diff --git a/cmd/docker/main.go b/cmd/docker/main.go index 98ee32b81c..a03e3a8f13 100644 --- a/cmd/docker/main.go +++ b/cmd/docker/main.go @@ -24,16 +24,23 @@ import ( log "github.com/Sirupsen/logrus" apiserver "github.com/docker/docker/api/server" + "github.com/docker/docker/api/server/router" "github.com/docker/docker/api/server/router/container" "github.com/docker/docker/api/server/router/image" "github.com/docker/docker/api/server/router/network" + "github.com/docker/docker/api/server/router/swarm" "github.com/docker/docker/api/server/router/system" "github.com/docker/docker/api/server/router/volume" - "github.com/docker/docker/docker/listeners" + "github.com/docker/docker/api/server/router/checkpoint" + "github.com/docker/docker/api/server/router/plugin" + "github.com/docker/docker/daemon/cluster" + "github.com/docker/docker/pkg/listeners" "github.com/docker/docker/pkg/signal" + "github.com/docker/docker/runconfig" "github.com/docker/go-connections/tlsconfig" vicbackends "github.com/vmware/vic/lib/apiservers/engine/backends" + "github.com/vmware/vic/lib/apiservers/engine/backends/executor" "github.com/vmware/vic/lib/config" "github.com/vmware/vic/lib/pprof" viclog "github.com/vmware/vic/pkg/log" @@ -169,7 +176,7 @@ func startServerWithOptions(cli *CliOptions) *apiserver.Server { MaxVersion: c.MaxVersion, CurvePreferences: c.CurvePreferences, } - }(&tlsconfig.ServerDefault) + }(tlsconfig.ServerDefault()) if !vchConfig.HostCertificate.IsNil() { log.Info("TLS enabled") @@ -230,16 +237,40 @@ func startServerWithOptions(cli *CliOptions) *apiserver.Server { } func setAPIRoutes(api *apiserver.Server) { - imageHandler := &vicbackends.Image{} - containerHandler := vicbackends.NewContainerBackend() - volumeHandler := &vicbackends.Volume{} - networkHandler := &vicbackends.Network{} - systemHandler := vicbackends.NewSystemBackend() - - api.InitRouter(false, - image.NewRouter(imageHandler), - container.NewRouter(containerHandler), - volume.NewRouter(volumeHandler), - network.NewRouter(networkHandler), - system.NewRouter(systemHandler)) + decoder := runconfig.ContainerDecoder{} + + swarmBackend := executor.SwarmBackend{} + + c, err := cluster.New(cluster.Config{ + Root: "", + Name: "", + Backend: swarmBackend, + NetworkSubnetsProvider: nil, + DefaultAdvertiseAddr: "", + RuntimeRoot: "", + }) + if err != nil { + log.Fatalf("Error creating cluster component: %v", err) + } + + routers := []router.Router{ + image.NewRouter(vicbackends.NewImageBackend(), decoder), + container.NewRouter(vicbackends.NewContainerBackend(), decoder), + volume.NewRouter(vicbackends.NewVolumeBackend()), + network.NewRouter(vicbackends.NewNetworkBackend(), c), + system.NewRouter(vicbackends.NewSystemBackend(), c), + swarm.NewRouter(vicbackends.NewSwarmBackend()), + checkpoint.NewRouter(vicbackends.NewCheckpointBackend(), decoder), + plugin.NewRouter(vicbackends.NewPluginBackend()), + } + + for _, r := range routers { + for _, route := range r.Routes() { + if experimental, ok := route.(router.ExperimentalRoute); ok { + experimental.Enable() + } + } + } + + api.InitRouter(false, routers...) } diff --git a/cmd/vicadmin/server.go b/cmd/vicadmin/server.go index 5130624d25..e4df465a25 100644 --- a/cmd/vicadmin/server.go +++ b/cmd/vicadmin/server.go @@ -31,7 +31,7 @@ import ( "context" log "github.com/Sirupsen/logrus" - "github.com/docker/docker/pkg/tlsconfig" + "github.com/docker/go-connections/tlsconfig" "github.com/google/uuid" gorillacontext "github.com/gorilla/context" @@ -133,7 +133,7 @@ func (s *server) listen() error { MaxVersion: c.MaxVersion, CurvePreferences: c.CurvePreferences, } - }(&tlsconfig.ServerDefault) + }(tlsconfig.ServerDefault()) tlsconfig.Certificates = []tls.Certificate{*certificate} diff --git a/demos/compose/voting-app/votingapp.dab b/demos/compose/voting-app/votingapp.dab new file mode 100644 index 0000000000..57065325dd --- /dev/null +++ b/demos/compose/voting-app/votingapp.dab @@ -0,0 +1,69 @@ +{ + "Services": { + "db": { + "Env": [ + "PGDATA=/var/lib/postgresql/data/data" + ], + "Image": "postgres@sha256:9db811348585075eddb7b6938fa65c0236fe8e4f7feaf3c2890a3c4b7f4c9bfc", + "Networks": [ + "default" + ] + }, + "redis": { + "Image": "redis@sha256:f1ed3708f538b537eb9c2a7dd50dc90a706f7debd7e1196c9264edeea521a86d", + "Networks": [ + "default" + ], + "Ports": [ + { + "Port": 6379, + "Protocol": "tcp" + } + ] + }, + "result": { + "Args": [ + "nodemon", + "--debug", + "server.js" + ], + "Image": "victest/vote-result@sha256:413fcc5d11e4426d9e5ec512056aeeb7fa83acc61eec2ed6346e8d30d56b7ae7", + "Networks": [ + "default" + ], + "Ports": [ + { + "Port": 80, + "Protocol": "tcp" + }, + { + "Port": 5858, + "Protocol": "tcp" + } + ] + }, + "vote": { + "Args": [ + "python", + "app.py" + ], + "Image": "victest/vote@sha256:13037f3373a3b10dfeac4f323b38a215d9665d88d72b1bb5fe7baef83c3b34ad", + "Networks": [ + "default" + ], + "Ports": [ + { + "Port": 80, + "Protocol": "tcp" + } + ] + }, + "worker": { + "Image": "victest/vote-worker@sha256:70cc69d1e91b8c23bbfd7515572c804c8b954c227da0e55e1131c367929f79dd", + "Networks": [ + "default" + ] + } + }, + "Version": "0.1" +} \ No newline at end of file diff --git a/lib/apiservers/engine/backends/build.go b/lib/apiservers/engine/backends/build.go new file mode 100644 index 0000000000..816a117fdf --- /dev/null +++ b/lib/apiservers/engine/backends/build.go @@ -0,0 +1,32 @@ +// Copyright 2017 VMware, Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package backends + +import ( + "fmt" + "io" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/backend" + "golang.org/x/net/context" +) + +type Builder struct { + +} + +func (b *Builder) BuildFromContext(ctx context.Context, src io.ReadCloser, remote string, buildOptions *types.ImageBuildOptions, pg backend.ProgressWriter) (string, error) { + return "", fmt.Errorf("%s does not yet implement BuildFromContext", ProductName()) +} \ No newline at end of file diff --git a/lib/apiservers/engine/backends/cache/image_cache.go b/lib/apiservers/engine/backends/cache/image_cache.go index 213998b12e..b86cc50c0c 100644 --- a/lib/apiservers/engine/backends/cache/image_cache.go +++ b/lib/apiservers/engine/backends/cache/image_cache.go @@ -26,7 +26,7 @@ import ( log "github.com/Sirupsen/logrus" "github.com/docker/distribution/digest" - derr "github.com/docker/docker/errors" + derr "github.com/docker/docker/api/errors" "github.com/docker/docker/pkg/truncindex" "github.com/docker/docker/reference" @@ -166,6 +166,7 @@ func (ic *ICache) Get(idOrRef string) (*metadata.ImageConfig, error) { var config *metadata.ImageConfig if imgDigest != "" { config = ic.getImageByDigest(imgDigest) + // config = ic.getImageByDigest(string(imgDigest)) } else { config = ic.getImageByNamed(named) } diff --git a/lib/apiservers/engine/backends/checkpoint.go b/lib/apiservers/engine/backends/checkpoint.go new file mode 100644 index 0000000000..be38702e66 --- /dev/null +++ b/lib/apiservers/engine/backends/checkpoint.go @@ -0,0 +1,40 @@ +// Copyright 2017 VMware, Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package backends + +import ( + "fmt" + + "github.com/docker/docker/api/types" +) + +type Checkpoint struct { +} + +func NewCheckpointBackend() *Checkpoint { + return &Checkpoint{} +} + +func (c *Checkpoint) CheckpointCreate(container string, config types.CheckpointCreateOptions) error { + return fmt.Errorf("%s does not yet implement checkpointing", ProductName()) +} + +func (c *Checkpoint) CheckpointDelete(container string, config types.CheckpointDeleteOptions) error { + return fmt.Errorf("%s does not yet implement checkpointing", ProductName()) +} + +func (c *Checkpoint) CheckpointList(container string, config types.CheckpointListOptions) ([]types.Checkpoint, error) { + return nil, fmt.Errorf("%s does not yet implement checkpointing", ProductName()) +} diff --git a/lib/apiservers/engine/backends/container.go b/lib/apiservers/engine/backends/container.go index 17d22d7f8c..fc24602655 100644 --- a/lib/apiservers/engine/backends/container.go +++ b/lib/apiservers/engine/backends/container.go @@ -1,4 +1,4 @@ -// Copyright 2016-2017 VMware, Inc. All Rights Reserved. +// Copyright 2016 VMware, Inc. All Rights Reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -15,7 +15,6 @@ package backends import ( - "context" "fmt" "io" "math/rand" @@ -26,20 +25,22 @@ import ( "sync" "time" + "golang.org/x/net/context" + log "github.com/Sirupsen/logrus" "github.com/docker/docker/api/types/backend" - derr "github.com/docker/docker/errors" + derr "github.com/docker/docker/api/errors" "github.com/docker/docker/pkg/archive" "github.com/docker/docker/pkg/ioutils" "github.com/docker/docker/pkg/namesgenerator" "github.com/docker/docker/pkg/stdcopy" - "github.com/docker/docker/pkg/version" "github.com/docker/docker/reference" - "github.com/docker/engine-api/types" - containertypes "github.com/docker/engine-api/types/container" - dnetwork "github.com/docker/engine-api/types/network" - timetypes "github.com/docker/engine-api/types/time" - "github.com/docker/go-connections/nat" + "github.com/docker/docker/api/types" + containertypes "github.com/docker/docker/api/types/container" + dnetwork "github.com/docker/docker/api/types/network" + timetypes "github.com/docker/docker/api/types/time" + gonat "github.com/docker/go-connections/nat" + "github.com/docker/docker/api/types/filters" "github.com/docker/go-units" "github.com/docker/libnetwork/iptables" "github.com/docker/libnetwork/portallocator" @@ -184,33 +185,33 @@ func NewContainerBackend() *Container { // docker's container.execBackend // ContainerExecCreate sets up an exec in a running container. -func (c *Container) ContainerExecCreate(config *types.ExecConfig) (string, error) { - return "", fmt.Errorf("%s does not implement container.ContainerExecCreate", ProductName()) +func (c *Container) ContainerExecCreate(name string, config *types.ExecConfig) (string, error) { + return "", fmt.Errorf("%s does not yet implement ContainerExecCreate", ProductName()) } // ContainerExecInspect returns low-level information about the exec // command. An error is returned if the exec cannot be found. func (c *Container) ContainerExecInspect(id string) (*backend.ExecInspect, error) { - return nil, fmt.Errorf("%s does not implement container.ContainerExecInspect", ProductName()) + return nil, fmt.Errorf("%s does not yet implement ContainerExecInspect", ProductName()) } // ContainerExecResize changes the size of the TTY of the process // running in the exec with the given name to the given height and // width. func (c *Container) ContainerExecResize(name string, height, width int) error { - return fmt.Errorf("%s does not implement container.ContainerExecResize", ProductName()) + return fmt.Errorf("%s does not yet implement ContainerExecResize", ProductName()) } // ContainerExecStart starts a previously set up exec instance. The // std streams are set up. -func (c *Container) ContainerExecStart(name string, stdin io.ReadCloser, stdout io.Writer, stderr io.Writer) error { - return fmt.Errorf("%s does not implement container.ContainerExecStart", ProductName()) +func (c *Container) ContainerExecStart(ctx context.Context, name string, stdin io.ReadCloser, stdout io.Writer, stderr io.Writer) error { + return fmt.Errorf("%s does not yet implement ContainerExecStart", ProductName()) } // ExecExists looks up the exec instance and returns a bool if it exists or not. // It will also return the error produced by `getConfig` func (c *Container) ExecExists(name string) (bool, error) { - return false, fmt.Errorf("%s does not implement container.ExecExists", ProductName()) + return false, fmt.Errorf("%s does not yet implement ExecExists", ProductName()) } // docker's container.copyBackend @@ -219,19 +220,19 @@ func (c *Container) ExecExists(name string) (bool, error) { // specified path in the container identified by the given name. Returns a // tar archive of the resource and whether it was a directory or a single file. func (c *Container) ContainerArchivePath(name string, path string) (content io.ReadCloser, stat *types.ContainerPathStat, err error) { - return nil, nil, fmt.Errorf("%s does not implement container.ContainerArchivePath", ProductName()) + return nil, nil, fmt.Errorf("%s does not yet implement ContainerArchivePath", ProductName()) } // ContainerCopy performs a deprecated operation of archiving the resource at // the specified path in the container identified by the given name. func (c *Container) ContainerCopy(name string, res string) (io.ReadCloser, error) { - return nil, fmt.Errorf("%s does not implement container.ContainerCopy", ProductName()) + return nil, fmt.Errorf("%s does not yet implement ContainerCopy", ProductName()) } // ContainerExport writes the contents of the container to the given // writer. An error is returned if the container cannot be found. func (c *Container) ContainerExport(name string, out io.Writer) error { - return fmt.Errorf("%s does not implement container.ContainerExport", ProductName()) + return fmt.Errorf("%s does not yet implement ContainerExport", ProductName()) } // ContainerExtractToDir extracts the given archive to the specified location @@ -241,19 +242,19 @@ func (c *Container) ContainerExport(name string, out io.Writer) error { // be an error if unpacking the given content would cause an existing directory // to be replaced with a non-directory and vice versa. func (c *Container) ContainerExtractToDir(name, path string, noOverwriteDirNonDir bool, content io.Reader) error { - return fmt.Errorf("%s does not implement container.ContainerExtractToDir", ProductName()) + return fmt.Errorf("%s does not yet implement ContainerExtractToDir", ProductName()) } // ContainerStatPath stats the filesystem resource at the specified path in the // container identified by the given name. func (c *Container) ContainerStatPath(name string, path string) (stat *types.ContainerPathStat, err error) { - return nil, fmt.Errorf("%s does not implement container.ContainerStatPath", ProductName()) + return nil, fmt.Errorf("%s does not yet implement ContainerStatPath", ProductName()) } // docker's container.stateBackend // ContainerCreate creates a container. -func (c *Container) ContainerCreate(config types.ContainerCreateConfig) (types.ContainerCreateResponse, error) { +func (c *Container) ContainerCreate(config types.ContainerCreateConfig) (containertypes.ContainerCreateCreatedBody, error) { defer trace.End(trace.Begin("")) var err error @@ -262,7 +263,7 @@ func (c *Container) ContainerCreate(config types.ContainerCreateConfig) (types.C if exists := cache.ContainerCache().GetContainer(config.Name); exists != nil { err := fmt.Errorf("Conflict. The name %q is already in use by container %s. You have to remove (or rename) that container to be able to re use that name.", config.Name, exists.ContainerID) log.Errorf("%s", err.Error()) - return types.ContainerCreateResponse{}, derr.NewRequestConflictError(err) + return containertypes.ContainerCreateCreatedBody{}, derr.NewRequestConflictError(err) } // get the image from the cache @@ -271,27 +272,27 @@ func (c *Container) ContainerCreate(config types.ContainerCreateConfig) (types.C // if no image found then error thrown and a pull // will be initiated by the docker client log.Errorf("ContainerCreate: image %s error: %s", config.Config.Image, err.Error()) - return types.ContainerCreateResponse{}, derr.NewRequestNotFoundError(err) + return containertypes.ContainerCreateCreatedBody{}, derr.NewRequestNotFoundError(err) } setCreateConfigOptions(config.Config, image.Config) log.Debugf("config.Config = %+v", config.Config) if err = validateCreateConfig(&config); err != nil { - return types.ContainerCreateResponse{}, err + return containertypes.ContainerCreateCreatedBody{}, err } // Create a container representation in the personality server. This representation // will be stored in the cache if create succeeds in the port layer. container, err := createInternalVicContainer(image, &config) if err != nil { - return types.ContainerCreateResponse{}, err + return containertypes.ContainerCreateCreatedBody{}, err } // Create an actualized container in the VIC port layer id, err := c.containerCreate(container, config) if err != nil { - return types.ContainerCreateResponse{}, err + return containertypes.ContainerCreateCreatedBody{}, err } // Container created ok, save the container id and save the config override from the API @@ -303,7 +304,7 @@ func (c *Container) ContainerCreate(config types.ContainerCreateConfig) (types.C log.Debugf("Container create - name(%s), containerID(%s), config(%#v), host(%#v)", container.Name, container.ContainerID, container.Config, container.HostConfig) - return types.ContainerCreateResponse{ID: id}, nil + return containertypes.ContainerCreateCreatedBody{ID: id}, nil } // createContainer() makes calls to the container proxy to actually create the backing @@ -373,14 +374,14 @@ func (c *Container) ContainerKill(name string, sig uint64) error { // ContainerPause pauses a container func (c *Container) ContainerPause(name string) error { - return fmt.Errorf("%s does not implement container.ContainerPause", ProductName()) + return fmt.Errorf("%s does not yet implement ContainerPause", ProductName()) } // ContainerRename changes the name of a container, using the oldName // to find the container. An error is returned if newName is already // reserved. func (c *Container) ContainerRename(oldName, newName string) error { - return fmt.Errorf("%s does not implement container.ContainerRename", ProductName()) + return fmt.Errorf("%s does not yet implement ContainerRename", ProductName()) } // ContainerResize changes the size of the TTY of the process running @@ -407,7 +408,7 @@ func (c *Container) ContainerResize(name string, height, width int) error { // timeout, ContainerRestart will wait forever until a graceful // stop. Returns an error if the container cannot be found, or if // there is an underlying error at any stage of the restart. -func (c *Container) ContainerRestart(name string, seconds int) error { +func (c *Container) ContainerRestart(name string, seconds *int) error { defer trace.End(trace.Begin(name)) // Look up the container name in the metadata cache ot get long ID @@ -454,8 +455,9 @@ func (c *Container) ContainerRm(name string, config *types.ContainerRmConfig) er _ = &config.RemoveVolume // Use the force and stop the container first + secs := 0 if config.ForceRemove { - c.containerProxy.Stop(vc, name, 0, true) + c.containerProxy.Stop(vc, name, &secs, true) } //call the remove directly on the name. No need for using a handle. @@ -531,7 +533,7 @@ func (c *Container) cleanupPortBindings(vc *viccontainer.VicContainer) error { } // ContainerStart starts a container. -func (c *Container) ContainerStart(name string, hostConfig *containertypes.HostConfig) error { +func (c *Container) ContainerStart(name string, hostConfig *containertypes.HostConfig, checkpoint string, checkpointDir string) error { defer trace.End(trace.Begin(name)) operation := func() error { @@ -668,16 +670,16 @@ func requestHostPort(proto string) (int, error) { type portMapping struct { intHostPort int strHostPort string - portProto nat.Port + portProto gonat.Port } // unrollPortMap processes config for mapping/unmapping ports e.g. from hostconfig.PortBindings -func unrollPortMap(portMap nat.PortMap) ([]*portMapping, error) { +func unrollPortMap(portMap gonat.PortMap) ([]*portMapping, error) { var portMaps []*portMapping for i, pb := range portMap { - proto, port := nat.SplitProtoPort(string(i)) - nport, err := nat.NewPort(proto, port) + proto, port := gonat.SplitProtoPort(string(i)) + nport, err := gonat.NewPort(proto, port) if err != nil { return nil, err } @@ -895,7 +897,7 @@ func (c *Container) findPortBoundNetworkEndpoint(hostconfig *containertypes.Host // will wait for a graceful termination. An error is returned if the // container is not found, is already stopped, or if there is a // problem stopping the container. -func (c *Container) ContainerStop(name string, seconds int) error { +func (c *Container) ContainerStop(name string, seconds *int) error { defer trace.End(trace.Begin(name)) // Look up the container name in the metadata cache to get long ID @@ -915,12 +917,12 @@ func (c *Container) ContainerStop(name string, seconds int) error { // ContainerUnpause unpauses a container func (c *Container) ContainerUnpause(name string) error { - return fmt.Errorf("%s does not implement container.ContainerUnpause", ProductName()) + return fmt.Errorf("%s does not yet implement ContainerUnpause", ProductName()) } // ContainerUpdate updates configuration of the container -func (c *Container) ContainerUpdate(name string, hostConfig *containertypes.HostConfig) ([]string, error) { - return make([]string, 0, 0), fmt.Errorf("%s does not implement container.ContainerUpdate", ProductName()) +func (c *Container) ContainerUpdate(name string, hostConfig *containertypes.HostConfig) (containertypes.ContainerUpdateOKBody, error) { + return containertypes.ContainerUpdateOKBody{}, fmt.Errorf("%s does not yet implement ontainerUpdate", ProductName()) } // ContainerWait stops processing until the given container is @@ -997,13 +999,13 @@ func dockerStatus(exitCode int, status string, state string, started time.Time, // ContainerChanges returns a list of container fs changes func (c *Container) ContainerChanges(name string) ([]archive.Change, error) { - return make([]archive.Change, 0, 0), fmt.Errorf("%s does not implement container.ContainerChanges", ProductName()) + return make([]archive.Change, 0, 0), fmt.Errorf("%s does not yet implement ontainerChanges", ProductName()) } // ContainerInspect returns low-level information about a // container. Returns an error if the container cannot be found, or if // there is an error getting the data. -func (c *Container) ContainerInspect(name string, size bool, version version.Version) (interface{}, error) { +func (c *Container) ContainerInspect(name string, size bool, version string) (interface{}, error) { // Ignore version. We're supporting post-1.20 version. defer trace.End(trace.Begin(name)) @@ -1064,7 +1066,7 @@ func (c *Container) ContainerInspect(name string, size bool, version version.Ver // ContainerLogs hooks up a container's stdout and stderr streams // configured with the given struct. -func (c *Container) ContainerLogs(name string, config *backend.ContainerLogsConfig, started chan struct{}) error { +func (c *Container) ContainerLogs(ctx context.Context, name string, config *backend.ContainerLogsConfig, started chan struct{}) error { defer trace.End(trace.Begin("")) // Look up the container name in the metadata cache to get long ID @@ -1105,8 +1107,8 @@ func (c *Container) ContainerLogs(name string, config *backend.ContainerLogsConf // ContainerStats writes information about the container to the stream // given in the config object. -func (c *Container) ContainerStats(name string, config *backend.ContainerStatsConfig) error { - return fmt.Errorf("%s does not implement container.ContainerStats", ProductName()) +func (c *Container) ContainerStats(ctx context.Context, name string, config *backend.ContainerStatsConfig) error { + return fmt.Errorf("%s does not yet implement ContainerStats", ProductName()) } // ContainerTop lists the processes running inside of the given @@ -1115,7 +1117,7 @@ func (c *Container) ContainerStats(name string, config *backend.ContainerStatsCo // is not found, or is not running, or if there are any problems // running ps, or parsing the output. func (c *Container) ContainerTop(name string, psArgs string) (*types.ContainerProcessList, error) { - return nil, fmt.Errorf("%s does not implement container.ContainerTop", ProductName()) + return nil, fmt.Errorf("%s does not yet implement ContainerTop", ProductName()) } // Containers returns the list of containers to show given the user's filtering. @@ -1170,7 +1172,7 @@ payloadLoop: // TODO: refactor labelsFromAnnotations func for broader use tempConfig := &containertypes.Config{} err = labelsFromAnnotations(tempConfig, t.ContainerConfig.Annotations) - if err != nil && config.Filter.Include("label") { + if err != nil && config.Filters.Include("label") { return nil, fmt.Errorf("unable to convert vic annotations to docker labels (%s)", t.ContainerConfig.ContainerID) } @@ -1260,6 +1262,11 @@ func (c *Container) ContainerAttach(name string, ca *backend.ContainerAttachConf return nil } +func (c *Container) ContainersPrune(pruneFilters filters.Args) (*types.ContainersPruneReport, error) { + return nil, fmt.Errorf("%s does not yet implement ContainersPrune", ProductName()) +} + + func (c *Container) containerAttach(name string, ca *backend.ContainerAttachConfig) error { // Look up the container name in the metadata cache to get long ID vc := cache.ContainerCache().GetContainer(name) @@ -1562,7 +1569,7 @@ func validateCreateConfig(config *types.ContainerCreateConfig) error { } } - start, end, _ := nat.ParsePortRangeToInt(pb.HostPort) + start, end, _ := gonat.ParsePortRangeToInt(pb.HostPort) if start != end { return InternalServerError("host port ranges are not supported for port bindings") } @@ -1642,25 +1649,26 @@ func portInformation(t *models.ContainerInfo, ips []netlink.Addr) []types.Port { portBindings := c.HostConfig.PortBindings var resultPorts []types.Port - var err error for _, port := range ports { for portBindingPrivatePort, hostPortBindings := range portBindings { portAndType := strings.SplitN(string(portBindingPrivatePort), "/", 2) - port.PrivatePort, err = strconv.Atoi(portAndType[0]) + portNum, err := strconv.Atoi(portAndType[0]) if err != nil { log.Infof("Got an error trying to convert private port number to an int") continue } + port.PrivatePort = uint16(portNum) port.Type = portAndType[1] for i := 0; i < len(hostPortBindings); i++ { newport := port - newport.PublicPort, err = strconv.Atoi(hostPortBindings[i].HostPort) + publicPort, err := strconv.Atoi(hostPortBindings[i].HostPort) if err != nil { log.Infof("Got an error trying to convert public port number to an int") continue } + newport.PublicPort = uint16(publicPort) // sanity check -- sometimes these come back as 0 when no binding actually exists // that doesn't make sense, so in that case we don't want to report these bindings if newport.PublicPort != 0 && newport.PrivatePort != 0 { diff --git a/lib/apiservers/engine/backends/container/viccontainer.go b/lib/apiservers/engine/backends/container/viccontainer.go index 33fa1e7361..dfbe07e8bd 100644 --- a/lib/apiservers/engine/backends/container/viccontainer.go +++ b/lib/apiservers/engine/backends/container/viccontainer.go @@ -15,7 +15,7 @@ package container import ( - containertypes "github.com/docker/engine-api/types/container" + containertypes "github.com/docker/docker/api/types/container" ) // VicContainer is VIC's abridged version of Docker's container object. diff --git a/lib/apiservers/engine/backends/container_proxy.go b/lib/apiservers/engine/backends/container_proxy.go index e199e9c67e..81ff609b37 100644 --- a/lib/apiservers/engine/backends/container_proxy.go +++ b/lib/apiservers/engine/backends/container_proxy.go @@ -51,13 +51,14 @@ import ( httpclient "github.com/mreiferson/go-httpclient" "github.com/docker/docker/api/types/backend" - derr "github.com/docker/docker/errors" + derr "github.com/docker/docker/api/errors" "github.com/docker/docker/pkg/stringid" - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/container" - dnetwork "github.com/docker/engine-api/types/network" - "github.com/docker/engine-api/types/strslice" + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/container" + dnetwork "github.com/docker/docker/api/types/network" + "github.com/docker/docker/api/types/strslice" "github.com/docker/go-connections/nat" + "github.com/docker/docker/pkg/term" "github.com/vmware/vic/lib/apiservers/engine/backends/cache" viccontainer "github.com/vmware/vic/lib/apiservers/engine/backends/container" @@ -84,7 +85,7 @@ type VicContainerProxy interface { CommitContainerHandle(handle, containerID string, waitTime int32) error StreamContainerLogs(name string, out io.Writer, started chan struct{}, showTimestamps bool, followLogs bool, since int64, tailLines int64) error - Stop(vc *viccontainer.VicContainer, name string, seconds int, unbound bool) error + Stop(vc *viccontainer.VicContainer, name string, seconds *int, unbound bool) error IsRunning(vc *viccontainer.VicContainer) (bool, error) Wait(vc *viccontainer.VicContainer, timeout time.Duration) (exitCode int32, processStatus string, containerState string, reterr error) Signal(vc *viccontainer.VicContainer, sig uint64) error @@ -459,7 +460,7 @@ func (c *ContainerProxy) StreamContainerLogs(name string, out io.Writer, started // // returns // error -func (c *ContainerProxy) Stop(vc *viccontainer.VicContainer, name string, seconds int, unbound bool) error { +func (c *ContainerProxy) Stop(vc *viccontainer.VicContainer, name string, seconds *int, unbound bool) error { defer trace.End(trace.Begin(vc.ContainerID)) if c.client == nil { @@ -523,7 +524,7 @@ func (c *ContainerProxy) Stop(vc *viccontainer.VicContainer, name string, second } handle = stateChangeResponse.Payload - wait := int32(seconds) + wait := int32(*seconds) err = c.CommitContainerHandle(handle, vc.ContainerID, wait) if err != nil { if IsNotFoundError(err) { @@ -711,11 +712,20 @@ func (c *ContainerProxy) AttachStreams(ctx context.Context, vc *viccontainer.Vic plClient, transport := c.createNewAttachClientWithTimeouts(attachConnectTimeout, 0, attachAttemptTimeout) defer transport.Close() + var keys []byte + var err error + if ca.DetachKeys != "" { + keys, err = term.ToBytes(ca.DetachKeys) + if err != nil { + return fmt.Errorf("Invalid escape keys (%s) provided", ca.DetachKeys) + } + } + if ca.UseStdin { wg.Add(1) go func() { defer wg.Done() - err := copyStdIn(ctx, plClient, vc, clStdin, ca.DetachKeys) + err := copyStdIn(ctx, plClient, vc, clStdin, keys) if err != nil { log.Errorf("container attach: stdin (%s): %s", vc.ContainerID, err.Error()) } else { @@ -1242,7 +1252,6 @@ func containerConfigFromContainerInfo(vc *viccontainer.VicContainer, info *model container.NetworkDisabled = false container.MacAddress = "" container.ExposedPorts = vc.Config.ExposedPorts - container.PublishService = "" // Name of the network service exposed by the container } // Get the original container config from the image's metadata in our image cache. diff --git a/lib/apiservers/engine/backends/container_test.go b/lib/apiservers/engine/backends/container_test.go index 7138b3333b..39507d09a9 100644 --- a/lib/apiservers/engine/backends/container_test.go +++ b/lib/apiservers/engine/backends/container_test.go @@ -25,11 +25,11 @@ import ( "context" "github.com/docker/docker/api/types/backend" - derr "github.com/docker/docker/errors" + derr "github.com/docker/docker/api/errors" "github.com/docker/docker/reference" - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/container" - dnetwork "github.com/docker/engine-api/types/network" + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/container" + dnetwork "github.com/docker/docker/api/types/network" "github.com/docker/go-connections/nat" "github.com/stretchr/testify/assert" "github.com/vishvananda/netlink" @@ -290,7 +290,7 @@ func (m *MockContainerProxy) StreamContainerLogs(name string, out io.Writer, sta return nil } -func (m *MockContainerProxy) Stop(vc *viccontainer.VicContainer, name string, seconds int, unbound bool) error { +func (m *MockContainerProxy) Stop(vc *viccontainer.VicContainer, name string, seconds *int, unbound bool) error { return nil } @@ -593,7 +593,7 @@ func TestContainerLogs(t *testing.T) { started := make(chan struct{}) start := time.Now() - err := cb.ContainerLogs(containerID, &data.Config, started) + err := cb.ContainerLogs(context.TODO(), containerID, &data.Config, started) end := time.Now() select { @@ -625,7 +625,7 @@ func TestContainerLogs(t *testing.T) { // cache, so the only error will come from StreamContainerLogs. Since the // containerID = "", StreamContainerLogs will return an error. started := make(chan struct{}) - err := cb.ContainerLogs(fakeContainerID, &mockData[0].Config, started) + err := cb.ContainerLogs(context.TODO(), fakeContainerID, &mockData[0].Config, started) assert.NoError(t, err) } diff --git a/lib/apiservers/engine/backends/endpoint.go b/lib/apiservers/engine/backends/endpoint.go index a5f5633785..d1f0bff038 100644 --- a/lib/apiservers/engine/backends/endpoint.go +++ b/lib/apiservers/engine/backends/endpoint.go @@ -19,7 +19,7 @@ import ( "net" "net/http" - derr "github.com/docker/docker/errors" + derr "github.com/docker/docker/api/errors" "github.com/docker/libnetwork" "github.com/docker/libnetwork/types" @@ -129,3 +129,7 @@ func (e *endpoint) Address() *net.IPNet { func (e *endpoint) AddressIPv6() *net.IPNet { return nil } + +func (e *endpoint) LinkLocalAddresses() []*net.IPNet { + return nil +} diff --git a/lib/apiservers/engine/backends/endpoint/endpoint.go b/lib/apiservers/engine/backends/endpoint/endpoint.go index 9c7be63e04..f0f20316f8 100644 --- a/lib/apiservers/engine/backends/endpoint/endpoint.go +++ b/lib/apiservers/engine/backends/endpoint/endpoint.go @@ -18,7 +18,7 @@ import ( "fmt" log "github.com/Sirupsen/logrus" - apinet "github.com/docker/engine-api/types/network" + apinet "github.com/docker/docker/api/types/network" ) func Alias(endpointConfig *apinet.EndpointSettings) []string { diff --git a/lib/apiservers/engine/backends/errors.go b/lib/apiservers/engine/backends/errors.go index 10daddf886..1df2511c38 100644 --- a/lib/apiservers/engine/backends/errors.go +++ b/lib/apiservers/engine/backends/errors.go @@ -18,7 +18,7 @@ import ( "fmt" "net/http" - derr "github.com/docker/docker/errors" + derr "github.com/docker/docker/api/errors" ) // Used to check status code of derr, which is not a public type diff --git a/lib/apiservers/engine/backends/executor/SwarmBackend.go b/lib/apiservers/engine/backends/executor/SwarmBackend.go new file mode 100644 index 0000000000..736b831efc --- /dev/null +++ b/lib/apiservers/engine/backends/executor/SwarmBackend.go @@ -0,0 +1,169 @@ +// Copyright 2017 VMware, Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package executor + +import ( + "io" + "time" + "fmt" + + "github.com/docker/distribution" + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/backend" + "github.com/docker/docker/api/types/container" + "github.com/docker/docker/api/types/events" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/network" + swarmtypes "github.com/docker/docker/api/types/swarm" + clustertypes "github.com/docker/docker/daemon/cluster/provider" + "github.com/docker/docker/plugin" + "github.com/docker/docker/reference" + "github.com/docker/libnetwork" + "github.com/docker/libnetwork/cluster" + networktypes "github.com/docker/libnetwork/types" + "github.com/docker/swarmkit/agent/exec" + "golang.org/x/net/context" +) + +type SwarmBackend struct { +} + +func (b SwarmBackend) CreateManagedNetwork(clustertypes.NetworkCreateRequest) error { + return nil +} + +func (b SwarmBackend) DeleteManagedNetwork(name string) error { + return nil +} + +func (b SwarmBackend) FindNetwork(idName string) (libnetwork.Network, error) { + return nil, nil +} + +func (b SwarmBackend) SetupIngress(req clustertypes.NetworkCreateRequest, nodeIP string) error { + return nil +} + +func (b SwarmBackend) PullImage(ctx context.Context, image, tag string, metaHeaders map[string][]string, authConfig *types.AuthConfig, outStream io.Writer) error { + return nil +} + +func (b SwarmBackend) CreateManagedContainer(config types.ContainerCreateConfig) (container.ContainerCreateCreatedBody, error) { + return container.ContainerCreateCreatedBody{}, nil +} + +func (b SwarmBackend) ContainerStart(name string, hostConfig *container.HostConfig, checkpoint string, checkpointDir string) error { + return nil +} + +func (b SwarmBackend) ContainerStop(name string, seconds *int) error { + return nil +} + +// ContainerLogs hooks up a container's stdout and stderr streams +// configured with the given struct. +func (b SwarmBackend) ContainerLogs(ctx context.Context, containerName string, config *backend.ContainerLogsConfig, started chan struct{}) error { + return nil +} + +func (b SwarmBackend) ConnectContainerToNetwork(containerName, networkName string, endpointConfig *network.EndpointSettings) error { + return nil +} + +func (b SwarmBackend) ActivateContainerServiceBinding(containerName string) error { + return nil +} + +func (b SwarmBackend) DeactivateContainerServiceBinding(containerName string) error { + return nil +} + +func (b SwarmBackend) UpdateContainerServiceConfig(containerName string, serviceConfig *clustertypes.ServiceConfig) error { + return nil +} + +func (b SwarmBackend) ContainerInspectCurrent(name string, size bool) (*types.ContainerJSON, error) { + return nil, nil +} + +func (b SwarmBackend) ContainerWaitWithContext(ctx context.Context, name string) error { + return nil +} + +func (b SwarmBackend) ContainerRm(name string, config *types.ContainerRmConfig) error { + return nil +} + +func (b SwarmBackend) ContainerKill(name string, sig uint64) error { + return nil +} + +func (b SwarmBackend) SetContainerSecretStore(name string, store exec.SecretGetter) error { + return nil +} + +func (b SwarmBackend) SetContainerSecretReferences(name string, refs []*swarmtypes.SecretReference) error { + return nil +} + +func (b SwarmBackend) SystemInfo() (*types.Info, error) { + return nil, nil +} + +func (b SwarmBackend) VolumeCreate(name, driverName string, opts, labels map[string]string) (*types.Volume, error) { + return nil, nil +} + +func (b SwarmBackend) Containers(config *types.ContainerListOptions) ([]*types.Container, error) { + return nil, nil +} + +func (b SwarmBackend) SetNetworkBootstrapKeys([]*networktypes.EncryptionKey) error { + return nil +} + +func (b SwarmBackend) SetClusterProvider(provider cluster.Provider) { +} + +func (b SwarmBackend) IsSwarmCompatible() error { + return fmt.Errorf("vSphere Integrated Containers Engine does not yet support Docker Swarm.") +} + +func (b SwarmBackend) SubscribeToEvents(since, until time.Time, filter filters.Args) ([]events.Message, chan interface{}) { + return nil, nil +} + +func (b SwarmBackend) UnsubscribeFromEvents(listener chan interface{}) { +} + +func (b SwarmBackend) UpdateAttachment(string, string, string, *network.NetworkingConfig) error { + return nil +} + +func (b SwarmBackend) WaitForDetachment(context.Context, string, string, string, string) error { + return nil +} + +func (b SwarmBackend) GetRepository(context.Context, reference.NamedTagged, *types.AuthConfig) (distribution.Repository, bool, error) { + return nil, false, nil +} + +func (b SwarmBackend) LookupImage(name string) (*types.ImageInspect, error) { + return nil, nil +} + +func (b SwarmBackend) PluginManager() *plugin.Manager { + return nil +} diff --git a/lib/apiservers/engine/backends/filter/container.go b/lib/apiservers/engine/backends/filter/container.go index 3545e1506b..2cad947461 100644 --- a/lib/apiservers/engine/backends/filter/container.go +++ b/lib/apiservers/engine/backends/filter/container.go @@ -18,7 +18,7 @@ import ( "fmt" "strconv" - "github.com/docker/engine-api/types" + "github.com/docker/docker/api/types" "github.com/vmware/vic/lib/apiservers/engine/backends/cache" "github.com/vmware/vic/lib/apiservers/portlayer/models" @@ -49,14 +49,14 @@ type ContainerListContext struct { func IncludeContainer(listContext *ContainerListContext, container *models.ContainerInfo) FilterAction { // if we need to filter on name add to the listContext - if listContext.Filter.Include("name") { + if listContext.Filters.Include("name") { // containerConfig allows for multiple names, but only 1 ever // assigned listContext.Name = container.ContainerConfig.Names[0] } // filter common requirements - act := filterCommon(&listContext.FilterContext, listContext.Filter) + act := filterCommon(&listContext.FilterContext, listContext.Filters) if act != IncludeAction { return act } @@ -82,15 +82,15 @@ func IncludeContainer(listContext *ContainerListContext, container *models.Conta state := DockerState(container.ContainerConfig.State) // Do not include container if its status doesn't match the filter - if !listContext.Filter.Match("status", state) { + if !listContext.Filters.Match("status", state) { return ExcludeAction } // filter on network name for n := range container.Endpoints { name := container.Endpoints[n].Scope - if listContext.Filter.Include("network") { - err := listContext.Filter.WalkValues("network", func(value string) error { + if listContext.Filters.Include("network") { + err := listContext.Filters.WalkValues("network", func(value string) error { if name == value { return nil } @@ -113,7 +113,7 @@ func IncludeContainer(listContext *ContainerListContext, container *models.Conta * */ func ValidateContainerFilters(options *types.ContainerListOptions, acceptedFilters map[string]bool, unSupportedFilters map[string]bool) (*ContainerListContext, error) { - containerFilters := options.Filter + containerFilters := options.Filters // ensure filter options are valid and supported by vic if err := ValidateFilters(containerFilters, acceptedFilters, unSupportedFilters); err != nil { diff --git a/lib/apiservers/engine/backends/filter/container_test.go b/lib/apiservers/engine/backends/filter/container_test.go index 0a3dab32fc..7210af0bc6 100644 --- a/lib/apiservers/engine/backends/filter/container_test.go +++ b/lib/apiservers/engine/backends/filter/container_test.go @@ -17,8 +17,8 @@ package filter import ( "testing" - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/filters" + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" "github.com/stretchr/testify/assert" "github.com/vmware/vic/lib/apiservers/engine/backends/cache" @@ -29,12 +29,12 @@ import ( func TestValidateContainerFilters(t *testing.T) { options := &types.ContainerListOptions{ - Filter: filters.NewArgs(), + Filters: filters.NewArgs(), } - options.Filter.Add("id", "12345") - options.Filter.Add("status", "running") - options.Filter.Add("exited", "143") - options.Filter.Add("exited", "127") + options.Filters.Add("id", "12345") + options.Filters.Add("status", "running") + options.Filters.Add("exited", "143") + options.Filters.Add("exited", "127") // valid status & exit listContext, err := ValidateContainerFilters(options, acceptedPsFilterTags, unSupportedPsFilters) assert.NoError(t, err) @@ -42,36 +42,36 @@ func TestValidateContainerFilters(t *testing.T) { // we should have two exit codes added to the list // context assert.Equal(t, 2, len(listContext.exitAllowed)) - assert.Equal(t, options.Filter, listContext.Filter) + assert.Equal(t, options.Filters, listContext.Filters) // remove valid status and replace w/invalid - options.Filter.Del("status", "running") - options.Filter.Add("status", "jackedup") + options.Filters.Del("status", "running") + options.Filters.Add("status", "jackedup") // invalid status _, err = ValidateContainerFilters(options, acceptedPsFilterTags, unSupportedPsFilters) assert.Error(t, err) // remove valid exit code and replace w/invalid - options.Filter.Del("exited", "143") - options.Filter.Add("exited", "abc") + options.Filters.Del("exited", "143") + options.Filters.Add("exited", "abc") // invalid exit code _, err = ValidateContainerFilters(options, acceptedPsFilterTags, unSupportedPsFilters) assert.Error(t, err) // add an invalid container option - options.Filter.Add("jojo", "jojo") + options.Filters.Add("jojo", "jojo") // invalid container filter option _, err = ValidateContainerFilters(options, acceptedPsFilterTags, unSupportedPsFilters) assert.Error(t, err) - options.Filter.Del("jojo", "jojo") + options.Filters.Del("jojo", "jojo") // add before filter - options.Filter = filters.NewArgs() - options.Filter.Add("before", "1234") + options.Filters = filters.NewArgs() + options.Filters.Add("before", "1234") // fail because the before container isn't present _, err = ValidateContainerFilters(options, acceptedPsFilterTags, unSupportedPsFilters) assert.Error(t, err) @@ -88,7 +88,7 @@ func TestValidateContainerFilters(t *testing.T) { _, err = ValidateContainerFilters(options, acceptedPsFilterTags, unSupportedPsFilters) assert.NoError(t, err) - options.Filter.Add("since", "8888") + options.Filters.Add("since", "8888") // fail because the since container isn't present _, err = ValidateContainerFilters(options, acceptedPsFilterTags, unSupportedPsFilters) @@ -138,10 +138,10 @@ func TestIncludeContainer(t *testing.T) { listCtx := &ContainerListContext{ ContainerListOptions: &types.ContainerListOptions{ - Filter: filters.NewArgs()}, + Filters: filters.NewArgs()}, } - listCtx.Filter.Add("name", "jojo") + listCtx.Filters.Add("name", "jojo") assert.Equal(t, IncludeAction, IncludeContainer(listCtx, contain)) listCtx.Limit = 1 @@ -165,16 +165,16 @@ func TestIncludeContainer(t *testing.T) { assert.Equal(t, IncludeAction, IncludeContainer(listCtx, contain)) // test network name - listCtx.Filter = filters.NewArgs() - listCtx.Filter.Add("network", "bridge") + listCtx.Filters = filters.NewArgs() + listCtx.Filters.Add("network", "bridge") assert.Equal(t, IncludeAction, IncludeContainer(listCtx, contain)) - listCtx.Filter = filters.NewArgs() - listCtx.Filter.Add("network", "missed") + listCtx.Filters = filters.NewArgs() + listCtx.Filters.Add("network", "missed") assert.Equal(t, ExcludeAction, IncludeContainer(listCtx, contain)) - listCtx.Filter = filters.NewArgs() - listCtx.Filter.Add("status", "stopped") + listCtx.Filters = filters.NewArgs() + listCtx.Filters.Add("status", "stopped") assert.Equal(t, ExcludeAction, IncludeContainer(listCtx, contain)) } diff --git a/lib/apiservers/engine/backends/filter/filter.go b/lib/apiservers/engine/backends/filter/filter.go index 0dc08f41c2..0fc2374866 100644 --- a/lib/apiservers/engine/backends/filter/filter.go +++ b/lib/apiservers/engine/backends/filter/filter.go @@ -15,7 +15,7 @@ package filter import ( - "github.com/docker/engine-api/types/filters" + "github.com/docker/docker/api/types/filters" ) // FilterAction represents possible results during filtering diff --git a/lib/apiservers/engine/backends/filter/filter_test.go b/lib/apiservers/engine/backends/filter/filter_test.go index c0481b4646..38307460b8 100644 --- a/lib/apiservers/engine/backends/filter/filter_test.go +++ b/lib/apiservers/engine/backends/filter/filter_test.go @@ -17,7 +17,7 @@ package filter import ( "testing" - "github.com/docker/engine-api/types/filters" + "github.com/docker/docker/api/types/filters" "github.com/stretchr/testify/assert" ) diff --git a/lib/apiservers/engine/backends/filter/image.go b/lib/apiservers/engine/backends/filter/image.go index 9cf3866fdd..46da50f3d7 100644 --- a/lib/apiservers/engine/backends/filter/image.go +++ b/lib/apiservers/engine/backends/filter/image.go @@ -18,7 +18,7 @@ import ( "fmt" "path" - "github.com/docker/engine-api/types/filters" + "github.com/docker/docker/api/types/filters" "github.com/vmware/vic/lib/apiservers/engine/backends/cache" ) diff --git a/lib/apiservers/engine/backends/filter/image_test.go b/lib/apiservers/engine/backends/filter/image_test.go index ed2ed03d47..52bcfe07aa 100644 --- a/lib/apiservers/engine/backends/filter/image_test.go +++ b/lib/apiservers/engine/backends/filter/image_test.go @@ -20,8 +20,8 @@ import ( "time" "github.com/docker/docker/reference" - "github.com/docker/engine-api/types/container" - "github.com/docker/engine-api/types/filters" + "github.com/docker/docker/api/types/container" + "github.com/docker/docker/api/types/filters" "github.com/stretchr/testify/assert" "github.com/vmware/vic/lib/apiservers/engine/backends/cache" diff --git a/lib/apiservers/engine/backends/filter/validation.go b/lib/apiservers/engine/backends/filter/validation.go index 7ee5d15887..16a0c03238 100644 --- a/lib/apiservers/engine/backends/filter/validation.go +++ b/lib/apiservers/engine/backends/filter/validation.go @@ -17,7 +17,7 @@ package filter import ( "fmt" - "github.com/docker/engine-api/types/filters" + "github.com/docker/docker/api/types/filters" ) /* diff --git a/lib/apiservers/engine/backends/filter/validation_test.go b/lib/apiservers/engine/backends/filter/validation_test.go index 2857e56ffa..b1a18aeff5 100644 --- a/lib/apiservers/engine/backends/filter/validation_test.go +++ b/lib/apiservers/engine/backends/filter/validation_test.go @@ -17,7 +17,7 @@ package filter import ( "testing" - "github.com/docker/engine-api/types/filters" + "github.com/docker/docker/api/types/filters" "github.com/stretchr/testify/assert" ) diff --git a/lib/apiservers/engine/backends/filter/volume.go b/lib/apiservers/engine/backends/filter/volume.go index ca1745aaf7..d4c62c57fe 100644 --- a/lib/apiservers/engine/backends/filter/volume.go +++ b/lib/apiservers/engine/backends/filter/volume.go @@ -17,7 +17,7 @@ package filter import ( "fmt" - "github.com/docker/engine-api/types/filters" + "github.com/docker/docker/api/types/filters" ) // VolumeFilterContext stores volume information used while filtering diff --git a/lib/apiservers/engine/backends/filter/volume_test.go b/lib/apiservers/engine/backends/filter/volume_test.go index 5bb29fcef9..b30a0b1d4f 100644 --- a/lib/apiservers/engine/backends/filter/volume_test.go +++ b/lib/apiservers/engine/backends/filter/volume_test.go @@ -17,7 +17,7 @@ package filter import ( "testing" - "github.com/docker/engine-api/types/filters" + "github.com/docker/docker/api/types/filters" "github.com/stretchr/testify/assert" ) diff --git a/lib/apiservers/engine/backends/image.go b/lib/apiservers/engine/backends/image.go index 38463ef487..57b74a592c 100644 --- a/lib/apiservers/engine/backends/image.go +++ b/lib/apiservers/engine/backends/image.go @@ -27,10 +27,11 @@ import ( "github.com/docker/docker/pkg/streamformatter" "github.com/docker/docker/reference" - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/container" - "github.com/docker/engine-api/types/filters" - "github.com/docker/engine-api/types/registry" + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/backend" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/registry" + "github.com/docker/distribution/digest" "github.com/vmware/vic/lib/apiservers/engine/backends/cache" vicfilter "github.com/vmware/vic/lib/apiservers/engine/backends/filter" @@ -60,8 +61,12 @@ var unSupportedImageFilters = map[string]bool{ type Image struct { } -func (i *Image) Commit(name string, config *types.ContainerCommitConfig) (imageID string, err error) { - return "", fmt.Errorf("%s does not implement image.Commit", ProductName()) +func NewImageBackend() *Image { + return &Image{} +} + +func (i *Image) Commit(name string, config *backend.ContainerCommitConfig) (imageID string, err error) { + return "", fmt.Errorf("%s does not yet implement image.Commit", ProductName()) } func (i *Image) Exists(containerName string) bool { @@ -189,24 +194,11 @@ func (i *Image) ImageDelete(imageRef string, force, prune bool) ([]types.ImageDe } func (i *Image) ImageHistory(imageName string) ([]*types.ImageHistory, error) { - return nil, fmt.Errorf("%s does not implement image.History", ProductName()) + return nil, fmt.Errorf("%s does not yet implement image.History", ProductName()) } -func (i *Image) Images(filterArgs string, filter string, all bool) ([]*types.Image, error) { - defer trace.End(trace.Begin(fmt.Sprintf("filterArgs: %s", filterArgs))) - - // This type conversion can be removed once we move to 1.13 - // At 1.13 the Images func will change signatures and filterArgs will be properly - // typed - imageFilters, err := filters.FromParam(filterArgs) - if err != nil { - return nil, err - } - - // utilize the filterArgs to incorporate the argument option - if filter != "" { - imageFilters.Add("reference", filter) - } +func (i *Image) Images(imageFilters filters.Args, all bool, withExtraAttrs bool) ([]*types.ImageSummary, error) { + defer trace.End(trace.Begin(fmt.Sprintf("imageFilters: %#v", imageFilters))) // validate filters for accuracy and support filterContext, err := vicfilter.ValidateImageFilters(imageFilters, acceptedImageFilterTags, unSupportedImageFilters) @@ -217,7 +209,7 @@ func (i *Image) Images(filterArgs string, filter string, all bool) ([]*types.Ima // get all images images := cache.ImageCache().GetImages() - result := make([]*types.Image, 0, len(images)) + result := make([]*types.ImageSummary, 0, len(images)) imageLoop: for i := range images { @@ -259,13 +251,22 @@ func (i *Image) LookupImage(name string) (*types.ImageInspect, error) { return imageConfigToDockerImageInspect(imageConfig, ProductName()), nil } -// TagImage will tag the specified image with the provided reference -func (i *Image) TagImage(newTag reference.Named, imageName string) error { +func (i *Image) TagImage(imageName, repository, tag string) error { img, err := cache.ImageCache().Get(imageName) if err != nil { return err } + newTag, err := reference.WithName(repository) + if err != nil { + return err + } + if tag != "" { + if newTag, err = reference.WithTag(newTag, tag); err != nil { + return err + } + } + // place tag in repo and save to portLayer k/v store err = cache.RepositoryCache().AddReference(newTag, img.ImageID, true, "", true) if err != nil { @@ -275,22 +276,49 @@ func (i *Image) TagImage(newTag reference.Named, imageName string) error { return nil } +func (i *Image) ImagesPrune(pruneFilters filters.Args) (*types.ImagesPruneReport, error) { + return nil, fmt.Errorf("%s does not yet implement image.ImagesPrune", ProductName()) +} + func (i *Image) LoadImage(inTar io.ReadCloser, outStream io.Writer, quiet bool) error { - return fmt.Errorf("%s does not implement image.LoadImage", ProductName()) + return fmt.Errorf("%s does not yet implement image.LoadImage", ProductName()) } -func (i *Image) ImportImage(src string, newRef reference.Named, msg string, inConfig io.ReadCloser, outStream io.Writer, config *container.Config) error { - return fmt.Errorf("%s does not implement image.ImportImage", ProductName()) +func (i *Image) ImportImage(src string, repository, tag string, msg string, inConfig io.ReadCloser, outStream io.Writer, changes []string) error { + return fmt.Errorf("%s does not yet implement image.ImportImage", ProductName()) } func (i *Image) ExportImage(names []string, outStream io.Writer) error { - return fmt.Errorf("%s does not implement image.ExportImage", ProductName()) + return fmt.Errorf("%s does not yet implement image.ExportImage", ProductName()) } -func (i *Image) PullImage(ctx context.Context, ref reference.Named, metaHeaders map[string][]string, authConfig *types.AuthConfig, outStream io.Writer) error { - defer trace.End(trace.Begin(ref.String())) +func (i *Image) PullImage(ctx context.Context, image, tag string, metaHeaders map[string][]string, authConfig *types.AuthConfig, outStream io.Writer) error { + defer trace.End(trace.Begin("")) + + log.Debugf("PullImage: image = %s, tag = %s, metaheaders = %+v\n", image, tag, metaHeaders) - log.Debugf("PullImage: ref = %+v, metaheaders = %+v\n", ref, metaHeaders) + //***** Code from Docker 1.13 PullImage to convert image and tag to a ref + image = strings.TrimSuffix(image, ":") + + ref, err := reference.ParseNamed(image) + if err != nil { + return err + } + + if tag != "" { + // The "tag" could actually be a digest. + var dgst digest.Digest + dgst, err = digest.ParseDigest(tag) + if err == nil { + ref, err = reference.WithDigest(reference.TrimNamed(ref), dgst) + } else { + ref, err = reference.WithTag(ref, tag) + } + if err != nil { + return err + } + } + //***** options := imagec.Options{ Destination: os.TempDir(), @@ -329,7 +357,7 @@ func (i *Image) PullImage(ctx context.Context, ref reference.Named, metaHeaders portLayerServer) ic := imagec.NewImageC(options, streamformatter.NewJSONStreamFormatter()) - err := ic.PullImage() + err = ic.PullImage() if err != nil { return err } @@ -337,23 +365,23 @@ func (i *Image) PullImage(ctx context.Context, ref reference.Named, metaHeaders return nil } -func (i *Image) PushImage(ctx context.Context, ref reference.Named, metaHeaders map[string][]string, authConfig *types.AuthConfig, outStream io.Writer) error { - return fmt.Errorf("%s does not implement image.PushImage", ProductName()) +func (i *Image) PushImage(ctx context.Context, image, tag string, metaHeaders map[string][]string, authConfig *types.AuthConfig, outStream io.Writer) error { + return fmt.Errorf("%s does not yet implement image.PushImage", ProductName()) } -func (i *Image) SearchRegistryForImages(ctx context.Context, term string, authConfig *types.AuthConfig, metaHeaders map[string][]string) (*registry.SearchResults, error) { - return nil, fmt.Errorf("%s does not implement image.SearchRegistryForImages", ProductName()) +func (i *Image) SearchRegistryForImages(ctx context.Context, filtersArgs string, term string, limit int, authConfig *types.AuthConfig, metaHeaders map[string][]string) (*registry.SearchResults, error) { + return nil, fmt.Errorf("%s does not yet implement image.SearchRegistryForImages", ProductName()) } // Utility functions -func convertV1ImageToDockerImage(image *metadata.ImageConfig) *types.Image { +func convertV1ImageToDockerImage(image *metadata.ImageConfig) *types.ImageSummary { var labels map[string]string if image.Config != nil { labels = image.Config.Labels } - return &types.Image{ + return &types.ImageSummary{ ID: image.ImageID, ParentID: image.Parent, RepoTags: image.Tags, diff --git a/lib/apiservers/engine/backends/image_test.go b/lib/apiservers/engine/backends/image_test.go index da78ba790d..e8995edc9b 100644 --- a/lib/apiservers/engine/backends/image_test.go +++ b/lib/apiservers/engine/backends/image_test.go @@ -20,7 +20,7 @@ import ( "time" v1 "github.com/docker/docker/image" - "github.com/docker/engine-api/types/container" + "github.com/docker/docker/api/types/container" "github.com/stretchr/testify/assert" diff --git a/lib/apiservers/engine/backends/network.go b/lib/apiservers/engine/backends/network.go index 57d046e469..7d39179081 100644 --- a/lib/apiservers/engine/backends/network.go +++ b/lib/apiservers/engine/backends/network.go @@ -18,13 +18,17 @@ import ( "fmt" "net" "sync" + "time" "net/http" log "github.com/Sirupsen/logrus" - derr "github.com/docker/docker/errors" - apinet "github.com/docker/engine-api/types/network" + derr "github.com/docker/docker/api/errors" + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" + apinet "github.com/docker/docker/api/types/network" "github.com/docker/libnetwork" + "github.com/docker/libnetwork/networkdb" "github.com/vmware/vic/lib/apiservers/engine/backends/cache" vicendpoint "github.com/vmware/vic/lib/apiservers/engine/backends/endpoint" @@ -36,6 +40,10 @@ import ( type Network struct { } +func NewNetworkBackend() *Network { + return &Network{} +} + func (n *Network) NetworkControllerEnabled() bool { return false } @@ -90,7 +98,7 @@ func (n *Network) GetNetworksByID(partialID string) []libnetwork.Network { return nets } -func (n *Network) GetAllNetworks() []libnetwork.Network { +func (n *Network) GetNetworks() []libnetwork.Network { ok, err := PortLayerClient().Scopes.ListAll(scopes.NewListAllParamsWithContext(ctx)) if err != nil { return nil @@ -105,35 +113,35 @@ func (n *Network) GetAllNetworks() []libnetwork.Network { return nets } -func (n *Network) CreateNetwork(name, driver string, ipam apinet.IPAM, options map[string]string, labels map[string]string, internal bool, enableIPv6 bool) (libnetwork.Network, error) { - if len(ipam.Config) > 1 { +func (n *Network) CreateNetwork(nc types.NetworkCreateRequest) (*types.NetworkCreateResponse, error) { + if nc.IPAM != nil && len(nc.IPAM.Config) > 1 { return nil, fmt.Errorf("at most one ipam config supported") } var gateway, subnet string var pools []string - if len(ipam.Config) > 0 { - if ipam.Config[0].Gateway != "" { - gateway = ipam.Config[0].Gateway + if nc.IPAM != nil && len(nc.IPAM.Config) > 0 { + if nc.IPAM.Config[0].Gateway != "" { + gateway = nc.IPAM.Config[0].Gateway } - if ipam.Config[0].Subnet != "" { - subnet = ipam.Config[0].Subnet + if nc.IPAM.Config[0].Subnet != "" { + subnet = nc.IPAM.Config[0].Subnet } - if ipam.Config[0].IPRange != "" { - pools = append(pools, ipam.Config[0].IPRange) + if nc.IPAM.Config[0].IPRange != "" { + pools = append(pools, nc.IPAM.Config[0].IPRange) } } - if driver == "" { - driver = "bridge" + if nc.Driver == "" { + nc.Driver = "bridge" } cfg := &models.ScopeConfig{ Gateway: gateway, - Name: name, - ScopeType: driver, + Name: nc.Name, + ScopeType: nc.Driver, Subnet: subnet, IPAM: pools, } @@ -142,7 +150,7 @@ func (n *Network) CreateNetwork(name, driver string, ipam apinet.IPAM, options m if err != nil { switch err := err.(type) { case *scopes.CreateScopeConflict: - return nil, derr.NewErrorWithStatusCode(fmt.Errorf("network %s already exists", name), http.StatusConflict) + return nil, derr.NewErrorWithStatusCode(fmt.Errorf("network %s already exists", nc.Name), http.StatusConflict) case *scopes.CreateScopeDefault: return nil, derr.NewErrorWithStatusCode(fmt.Errorf(err.Payload.Message), http.StatusInternalServerError) @@ -151,8 +159,13 @@ func (n *Network) CreateNetwork(name, driver string, ipam apinet.IPAM, options m return nil, derr.NewErrorWithStatusCode(err, http.StatusInternalServerError) } } + + ncResponse := &types.NetworkCreateResponse{ + ID: created.Payload.ID, + Warning: "", + } - return &network{cfg: created.Payload}, nil + return ncResponse, nil } func (n *Network) ConnectContainerToNetwork(containerName, networkName string, endpointConfig *apinet.EndpointSettings) error { @@ -271,12 +284,12 @@ func (n *Network) ConnectContainerToNetwork(containerName, networkName string, e return nil } -func (n *Network) DisconnectContainerFromNetwork(containerName string, network libnetwork.Network, force bool) error { +func (n *Network) DisconnectContainerFromNetwork(containerName string, networkName string, force bool) error { vc := cache.ContainerCache().GetContainer(containerName) if vc != nil { containerName = vc.ContainerID } - return fmt.Errorf("%s does not implement network.DisconnectContainerFromNetwork", ProductName()) + return fmt.Errorf("%s does not yet implement network.DisconnectContainerFromNetwork", ProductName()) } func (n *Network) DeleteNetwork(name string) error { @@ -298,6 +311,10 @@ func (n *Network) DeleteNetwork(name string) error { return nil } +func (n *Network) NetworksPrune(pruneFilters filters.Args) (*types.NetworksPruneReport, error) { + return nil, fmt.Errorf("%s does not yet implement NetworksPrune", ProductName()) +} + // network implements the libnetwork.Network and libnetwork.NetworkInfo interfaces type network struct { sync.Mutex @@ -451,3 +468,23 @@ func (n *network) Internal() bool { func (n *network) Labels() map[string]string { return make(map[string]string) } + +func (n *network) Attachable() bool { + return false //? +} + +func (n *network) Dynamic() bool { + return false //? +} + +func (n *network) Created() time.Time { + return time.Now() +} + +// Peers returns a slice of PeerInfo structures which has the information about the peer +// nodes participating in the same overlay network. This is currently the per-network +// gossip cluster. For non-dynamic overlay networks and bridge networks it returns an +// empty slice +func (n *network) Peers() []networkdb.PeerInfo { + return nil +} diff --git a/lib/apiservers/engine/backends/plugins.go b/lib/apiservers/engine/backends/plugins.go new file mode 100644 index 0000000000..1e4a17a46d --- /dev/null +++ b/lib/apiservers/engine/backends/plugins.go @@ -0,0 +1,73 @@ +// Copyright 2017 VMware, Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package backends + +import ( + "fmt" + "io" + "net/http" + + enginetypes "github.com/docker/docker/api/types" + "github.com/docker/docker/reference" + "golang.org/x/net/context" +) + +type Plugin struct { +} + +func NewPluginBackend() *Plugin { + return &Plugin{} +} + +func (p *Plugin) Disable(name string, config *enginetypes.PluginDisableConfig) error { + return fmt.Errorf("%s does not yet support plugins", ProductName()) +} + +func (p *Plugin) Enable(name string, config *enginetypes.PluginEnableConfig) error { + return fmt.Errorf("%s does not yet support plugins", ProductName()) +} + +func (p *Plugin) List() ([]enginetypes.Plugin, error) { + return nil, fmt.Errorf("%s does not yet support plugins", ProductName()) +} + +func (p *Plugin) Inspect(name string) (*enginetypes.Plugin, error) { + return nil, fmt.Errorf("%s does not yet support plugins", ProductName()) +} + +func (p *Plugin) Remove(name string, config *enginetypes.PluginRmConfig) error { + return fmt.Errorf("%s does not yet support plugins", ProductName()) +} + +func (p *Plugin) Set(name string, args []string) error { + return fmt.Errorf("%s does not yet support plugins", ProductName()) +} + +func (p *Plugin) Privileges(ctx context.Context, ref reference.Named, metaHeaders http.Header, authConfig *enginetypes.AuthConfig) (enginetypes.PluginPrivileges, error) { + return nil, fmt.Errorf("%s does not yet support plugins", ProductName()) +} + +func (p *Plugin) Pull(ctx context.Context, ref reference.Named, name string, metaHeaders http.Header, authConfig *enginetypes.AuthConfig, privileges enginetypes.PluginPrivileges, outStream io.Writer) error { + return fmt.Errorf("%s does not yet support plugins", ProductName()) +} + +func (p *Plugin) Push(ctx context.Context, name string, metaHeaders http.Header, authConfig *enginetypes.AuthConfig, outStream io.Writer) error { + return fmt.Errorf("%s does not yet support plugins", ProductName()) +} + +func (p *Plugin) CreateFromContext(ctx context.Context, tarCtx io.ReadCloser, options *enginetypes.PluginCreateOptions) error { + return fmt.Errorf("%s does not yet support plugins", ProductName()) +} + diff --git a/lib/apiservers/engine/backends/sandbox.go b/lib/apiservers/engine/backends/sandbox.go index 2a8624fc27..80c02641d7 100644 --- a/lib/apiservers/engine/backends/sandbox.go +++ b/lib/apiservers/engine/backends/sandbox.go @@ -102,3 +102,21 @@ func (s *sandbox) ResolveIP(name string) string { func (s *sandbox) Endpoints() []libnetwork.Endpoint { return nil } + +// ResolveService returns all the backend details about the containers or hosts +// backing a service. Its purpose is to satisfy an SRV query +func (s *sandbox) ResolveService(name string) ([]*net.SRV, []net.IP) { + return nil, nil +} + +// EnableService makes a managed container's service available by adding the +// endpoint to the service load balancer and service discovery +func (s *sandbox) EnableService() error { + return notImplementedError +} + +// DisableService removes a managed contianer's endpoints from the load balancer +// and service discovery +func (s *sandbox) DisableService() error { + return notImplementedError +} diff --git a/lib/apiservers/engine/backends/swarm.go b/lib/apiservers/engine/backends/swarm.go new file mode 100644 index 0000000000..2c9ec8a9a4 --- /dev/null +++ b/lib/apiservers/engine/backends/swarm.go @@ -0,0 +1,128 @@ +// Copyright 2017 VMware, Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package backends + +import ( + "fmt" + + "golang.org/x/net/context" + + basictypes "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/backend" + types "github.com/docker/docker/api/types/swarm" +) + +type Swarm struct { +} + +func NewSwarmBackend() *Swarm { + return &Swarm{} +} + +func (s *Swarm) Init(req types.InitRequest) (string, error) { + return "", fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) Join(req types.JoinRequest) error { + return fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) Leave(force bool) error { + return fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) Inspect() (types.Swarm, error) { + return types.Swarm{}, fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) Update(uint64, types.Spec, types.UpdateFlags) error { + return fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) GetUnlockKey() (string, error) { + return "", fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) UnlockSwarm(req types.UnlockRequest) error { + return fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) GetServices(basictypes.ServiceListOptions) ([]types.Service, error) { + return nil, fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) GetService(string) (types.Service, error) { + return types.Service{}, fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) CreateService(types.ServiceSpec, string) (*basictypes.ServiceCreateResponse, error) { + return nil, fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) UpdateService(string, uint64, types.ServiceSpec, string, string) (*basictypes.ServiceUpdateResponse, error) { + return nil, fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) RemoveService(string) error { + return fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) ServiceLogs(context.Context, string, *backend.ContainerLogsConfig, chan struct{}) error { + return fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) GetNodes(basictypes.NodeListOptions) ([]types.Node, error) { + return nil, fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) GetNode(string) (types.Node, error) { + return types.Node{}, fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) UpdateNode(string, uint64, types.NodeSpec) error { + return fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) RemoveNode(string, bool) error { + return fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) GetTasks(basictypes.TaskListOptions) ([]types.Task, error) { + return nil, fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) GetTask(string) (types.Task, error) { + return types.Task{}, fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) GetSecrets(opts basictypes.SecretListOptions) ([]types.Secret, error) { + return nil, fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) CreateSecret(sp types.SecretSpec) (string, error) { + return "", fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) RemoveSecret(id string) error { + return fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) GetSecret(id string) (types.Secret, error) { + return types.Secret{}, fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} + +func (s *Swarm) UpdateSecret(id string, version uint64, spec types.SecretSpec) error { + return fmt.Errorf("%s does not yet support Docker Swarm", ProductName()) +} diff --git a/lib/apiservers/engine/backends/system.go b/lib/apiservers/engine/backends/system.go index 8156bc50a2..3e2d4962ce 100644 --- a/lib/apiservers/engine/backends/system.go +++ b/lib/apiservers/engine/backends/system.go @@ -43,10 +43,10 @@ import ( "github.com/vmware/vic/pkg/trace" "github.com/vmware/vic/pkg/version" + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/events" + "github.com/docker/docker/api/types/filters" "github.com/docker/docker/pkg/platform" - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/events" - "github.com/docker/engine-api/types/filters" "github.com/docker/go-units" ) @@ -96,7 +96,6 @@ func (s *System) SystemInfo() (*types.Info, error) { Debug: VchConfig().Diagnostics.DebugLevel > 0, NGoroutines: runtime.NumGoroutine(), SystemTime: time.Now().Format(time.RFC3339Nano), - ExecutionDriver: PortLayerName(), LoggingDriver: "", CgroupDriver: "", DockerRootDir: "", @@ -244,7 +243,11 @@ func (s *System) SystemVersion() types.Version { return version } -func (s *System) SubscribeToEvents(since, sinceNano int64, ef filters.Args) ([]events.Message, chan interface{}) { +func (s *System) SystemDiskUsage() (*types.DiskUsage, error) { + return nil, fmt.Errorf("%s does not yet implement SystemDiskUsage", ProductName()) +} + +func (s *System) SubscribeToEvents(since, until time.Time, ef filters.Args) ([]events.Message, chan interface{}) { return make([]events.Message, 0, 0), make(chan interface{}) } diff --git a/lib/apiservers/engine/backends/system_portlayer.go b/lib/apiservers/engine/backends/system_portlayer.go index 0790ca6046..d4c6438fe9 100644 --- a/lib/apiservers/engine/backends/system_portlayer.go +++ b/lib/apiservers/engine/backends/system_portlayer.go @@ -36,7 +36,7 @@ import ( "net/http" log "github.com/Sirupsen/logrus" - derr "github.com/docker/docker/errors" + derr "github.com/docker/docker/api/errors" "github.com/vmware/vic/lib/apiservers/portlayer/client/containers" "github.com/vmware/vic/lib/apiservers/portlayer/client/misc" diff --git a/lib/apiservers/engine/backends/volume.go b/lib/apiservers/engine/backends/volume.go index 32553ddaab..a03788fd44 100644 --- a/lib/apiservers/engine/backends/volume.go +++ b/lib/apiservers/engine/backends/volume.go @@ -19,14 +19,14 @@ import ( "fmt" log "github.com/Sirupsen/logrus" - derr "github.com/docker/docker/errors" + derr "github.com/docker/docker/api/errors" "regexp" "strconv" "strings" - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/filters" + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" "github.com/docker/go-units" "github.com/google/uuid" @@ -79,6 +79,10 @@ var acceptedVolumeFilters = map[string]bool{ var errPortlayerClient = fmt.Errorf("failed to get a portlayer client") +func NewVolumeBackend() *Volume { + return &Volume{} +} + // Volumes docker personality implementation for VIC func (v *Volume) Volumes(filter string) ([]*types.Volume, []string, error) { defer trace.End(trace.Begin("Volume.Volumes")) @@ -270,7 +274,7 @@ func (v *Volume) VolumeCreate(name, driverName string, volumeData, labels map[st } // VolumeRm : docker personality for VIC -func (v *Volume) VolumeRm(name string) error { +func (v *Volume) VolumeRm(name string, force bool) error { defer trace.End(trace.Begin("Volume.VolumeRm")) client := PortLayerClient() @@ -298,6 +302,10 @@ func (v *Volume) VolumeRm(name string) error { return nil } +func (v *Volume) VolumesPrune(pruneFilters filters.Args) (*types.VolumesPruneReport, error) { + return nil, fmt.Errorf("%s does not yet implement VolumesPrune", ProductName()) +} + type volumeMetadata struct { Driver string DriverOpts map[string]string diff --git a/lib/install/management/appliance.go b/lib/install/management/appliance.go index c87d4cf5fa..6a9744edaf 100644 --- a/lib/install/management/appliance.go +++ b/lib/install/management/appliance.go @@ -33,7 +33,7 @@ import ( log "github.com/Sirupsen/logrus" "github.com/docker/docker/opts" - dockertypes "github.com/docker/engine-api/types" + dockertypes "github.com/docker/docker/api/types" "github.com/vmware/govmomi/object" "github.com/vmware/govmomi/vim25/soap" diff --git a/tests/test-cases/Group1-Docker-Commands/1-15-Docker-Network-Create.robot b/tests/test-cases/Group1-Docker-Commands/1-15-Docker-Network-Create.robot index 66cd849643..35f52b87d9 100644 --- a/tests/test-cases/Group1-Docker-Commands/1-15-Docker-Network-Create.robot +++ b/tests/test-cases/Group1-Docker-Commands/1-15-Docker-Network-Create.robot @@ -15,7 +15,7 @@ Basic network create Create already created network ${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} network create test-network Should Be Equal As Integers ${rc} 1 - Should Contain ${output} Error response from daemon: network with name test-network already exists + Should Contain ${output} already exists Create overlay network ${status}= Get State Of Github Issue 1222 diff --git a/tests/test-cases/Group1-Docker-Commands/1-17-Docker-Network-Connect.robot b/tests/test-cases/Group1-Docker-Commands/1-17-Docker-Network-Connect.robot index be7af3d55a..b3b0ad4b5f 100644 --- a/tests/test-cases/Group1-Docker-Commands/1-17-Docker-Network-Connect.robot +++ b/tests/test-cases/Group1-Docker-Commands/1-17-Docker-Network-Connect.robot @@ -26,7 +26,7 @@ Connect container to a new network Connect to non-existent container ${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} network connect test-network fakeContainer Should Be Equal As Integers ${rc} 1 - Should Contain ${output} Error response from daemon: container fakeContainer not found + Should Contain ${output} not found Connect to non-existent network ${rc} ${containerID}= Run And Return Rc And Output docker %{VCH-PARAMS} pull busybox @@ -36,7 +36,7 @@ Connect to non-existent network Should Be Equal As Integers ${rc} 0 ${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} network connect fakeNetwork connectTest3 Should Be Equal As Integers ${rc} 1 - Should Contain ${output} Error response from daemon: network fakeNetwork not found + Should Contain ${output} not found Connect containers to multiple networks overlapping ${rc} ${output}= Run And Return Rc And Output docker %{VCH-PARAMS} network create cross1-network diff --git a/tests/test-cases/Group1-Docker-Commands/1-28-Docker-Secret.md b/tests/test-cases/Group1-Docker-Commands/1-28-Docker-Secret.md new file mode 100644 index 0000000000..57cbc4007b --- /dev/null +++ b/tests/test-cases/Group1-Docker-Commands/1-28-Docker-Secret.md @@ -0,0 +1,24 @@ +Test 1-28 - Docker Secret +======= + +#Purpose: +To verify that VIC appliance responds appropriately to docker secrets APIs. + +#References: +[1 - Docker Command Line Reference](https://docs.docker.com/engine/reference/commandline/secret/) + +#Environment: +This test requires that a vSphere server is running and available + +#Test Steps: +1. Deploy VIC appliance to vSphere server +2. Issue docker secret ls +3. Issue docker secret create +4. Issue docker secret inspect +5. Issue docker secret rm + +#Expected Outcome: +* Step 2-5 should result in an error of not supported + +#Possible Problems: +None \ No newline at end of file diff --git a/tests/test-cases/Group1-Docker-Commands/1-28-Docker-Secret.robot b/tests/test-cases/Group1-Docker-Commands/1-28-Docker-Secret.robot new file mode 100644 index 0000000000..c730596b69 --- /dev/null +++ b/tests/test-cases/Group1-Docker-Commands/1-28-Docker-Secret.robot @@ -0,0 +1,31 @@ +*** Settings *** +Documentation Test 1-28 - Docker Secret +Resource ../../resources/Util.robot +Suite Setup Install VIC Appliance To Test Server certs=${false} +Suite Teardown Cleanup VIC Appliance On Test Server + +*** Variables *** +${fake-secret} test + +*** Test Cases *** +Docker secret ls + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} secret ls + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} vSphere Integrated Containers does not yet support Docker Swarm + +Docker secret create + Run echo '${fake-secret}' > secret.file + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} secret create mysecret ./secret.file + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} vSphere Integrated Containers does not yet support Docker Swarm + +Docker secret inspect + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} secret inspect my_secret + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} vSphere Integrated Containers does not yet support Docker Swarm + +Docker secret rm + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} secret rm my_secret + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} vSphere Integrated Containers does not yet support Docker Swarm + diff --git a/tests/test-cases/Group1-Docker-Commands/1-29-Docker-Checkpoint.md b/tests/test-cases/Group1-Docker-Commands/1-29-Docker-Checkpoint.md new file mode 100644 index 0000000000..2c979539e6 --- /dev/null +++ b/tests/test-cases/Group1-Docker-Commands/1-29-Docker-Checkpoint.md @@ -0,0 +1,23 @@ +Test 1-29 - Docker Checkpoint +======= + +#Purpose: +To verify that VIC appliance responds appropriately to docker checkpoint APIs + +#References: +[1 - Docker Command Line Reference](https://docs.docker.com/engine/reference/commandline/checkpoint/) + +#Environment: +This test requires that a vSphere server is running and available + +#Test Steps: +1. Deploy VIC appliance to vSphere server +2. Issue docker checkpoint create +3. Issue docker checkpoint ls +4. Issue docker checkpoint rm + +#Expected Outcome: +* Step 2-4 should result in an error of not supported + +#Possible Problems: +None \ No newline at end of file diff --git a/tests/test-cases/Group1-Docker-Commands/1-29-Docker-Checkpoint.robot b/tests/test-cases/Group1-Docker-Commands/1-29-Docker-Checkpoint.robot new file mode 100644 index 0000000000..def3e45a22 --- /dev/null +++ b/tests/test-cases/Group1-Docker-Commands/1-29-Docker-Checkpoint.robot @@ -0,0 +1,26 @@ +*** Settings *** +Documentation Test 1-29 - Docker Checkpoint +Resource ../../resources/Util.robot +Suite Setup Install VIC Appliance To Test Server certs=${false} +Suite Teardown Cleanup VIC Appliance On Test Server + +*** Test Cases *** +Docker checkpoint create + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} pull busybox + Should Be Equal As Integers ${rc} 0 + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} create --name=test-busybox busybox + Should Be Equal As Integers ${rc} 0 + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} checkpoint create test-busybox new-checkpoint + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} vSphere Integrated Containers does not yet implement checkpointing + +Docker checkpoint ls + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} checkpoint ls test-busybox + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} vSphere Integrated Containers does not yet implement checkpointing + +Docker checkpoint rm + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} checkpoint rm test-busybox new-checkpoint + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} No such container + diff --git a/tests/test-cases/Group1-Docker-Commands/1-30-Docker-Deploy.md b/tests/test-cases/Group1-Docker-Commands/1-30-Docker-Deploy.md new file mode 100644 index 0000000000..bbb25d62a4 --- /dev/null +++ b/tests/test-cases/Group1-Docker-Commands/1-30-Docker-Deploy.md @@ -0,0 +1,21 @@ +Test 1-30 - Docker Deploy +======= + +#Purpose: +To verify that VIC appliance responds appropriately to docker deploy APIs + +#References: +[1 - Docker Command Line Reference](https://docs.docker.com/engine/reference/commandline/deploy/) + +#Environment: +This test requires that a vSphere server is running and available + +#Test Steps: +1. Deploy VIC appliance to vSphere server +2. Issue docker deploy + +#Expected Outcome: +* Step 2 should result in an error of not supported + +#Possible Problems: +None \ No newline at end of file diff --git a/tests/test-cases/Group1-Docker-Commands/1-30-Docker-Deploy.robot b/tests/test-cases/Group1-Docker-Commands/1-30-Docker-Deploy.robot new file mode 100644 index 0000000000..e198b2f7f7 --- /dev/null +++ b/tests/test-cases/Group1-Docker-Commands/1-30-Docker-Deploy.robot @@ -0,0 +1,12 @@ +*** Settings *** +Documentation Test 1-30 - Docker Deploy +Resource ../../resources/Util.robot +Suite Setup Install VIC Appliance To Test Server certs=${false} +Suite Teardown Cleanup VIC Appliance On Test Server + +*** Test Cases *** +Docker deploy + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} deploy %{GOPATH}/src/github.com/vmware/vic/demos/compose/voting-app/votingapp.dab + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} only supported with experimental daemon + diff --git a/tests/test-cases/Group1-Docker-Commands/1-31-Docker-Node.md b/tests/test-cases/Group1-Docker-Commands/1-31-Docker-Node.md new file mode 100644 index 0000000000..2463d864be --- /dev/null +++ b/tests/test-cases/Group1-Docker-Commands/1-31-Docker-Node.md @@ -0,0 +1,28 @@ +Test 1-31 - Docker Node +======= + +#Purpose: +To verify that VIC appliance responds appropriately to docker node APIs + +#References: +[1 - Docker Command Line Reference](https://docs.docker.com/engine/reference/commandline/node/) + +#Environment: +This test requires that a vSphere server is running and available + +#Test Steps: +1. Deploy VIC appliance to vSphere server +2. Issue docker node demote +3. Issue docker node ls +4. Issue docker node promote +5. Issue docker node rm +6. Issue docker node update +7. Issue docker node ps +8. Issue docker node inspect + +#Expected Outcome: +* Step 2-6 should result in an error that contains does not yet support Docker Swarm +* Step 7-8 should result in an error that contains No such node + +#Possible Problems: +None \ No newline at end of file diff --git a/tests/test-cases/Group1-Docker-Commands/1-31-Docker-Node.robot b/tests/test-cases/Group1-Docker-Commands/1-31-Docker-Node.robot new file mode 100644 index 0000000000..0869e8a4d8 --- /dev/null +++ b/tests/test-cases/Group1-Docker-Commands/1-31-Docker-Node.robot @@ -0,0 +1,42 @@ +*** Settings *** +Documentation Test 1-31 - Docker Node +Resource ../../resources/Util.robot +Suite Setup Install VIC Appliance To Test Server certs=${false} +Suite Teardown Cleanup VIC Appliance On Test Server + +*** Test Cases *** +Docker node demote + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} node demote self + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + +Docker node ls + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} node ls + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + +Docker node promote + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} node promote self + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + +Docker node rm + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} node rm self + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + +Docker node update + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} node update self + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + +Docker node ps + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} node ps + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} No such node + +Docker node inspect + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} node inspect self + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} No such node + diff --git a/tests/test-cases/Group1-Docker-Commands/1-32-Docker-Plugin.md b/tests/test-cases/Group1-Docker-Commands/1-32-Docker-Plugin.md new file mode 100644 index 0000000000..6e18739325 --- /dev/null +++ b/tests/test-cases/Group1-Docker-Commands/1-32-Docker-Plugin.md @@ -0,0 +1,29 @@ +Test 1-32 - Docker Plugin +======= + +#Purpose: +To verify that VIC appliance responds appropriately to docker plugin APIs + +#References: +[1 - Docker Command Line Reference](https://docs.docker.com/engine/reference/commandline/plugin_create/) + +#Environment: +This test requires that a vSphere server is running and available + +#Test Steps: +1. Deploy VIC appliance to vSphere server +2. Issue docker plugin install +3. Issue docker plugin create +4. Issue docker plugin enable +5. Issue docker plugin disable +6. Issue docker plugin inspect +7. Issue docker plugin ls +8. Issue docker plugin push +9. Issue docker plugin rm +10. Issue docker plugin set + +#Expected Outcome: +* Step 2-10 should result in an error that contains does not yet support plugins + +#Possible Problems: +None \ No newline at end of file diff --git a/tests/test-cases/Group1-Docker-Commands/1-32-Docker-Plugin.robot b/tests/test-cases/Group1-Docker-Commands/1-32-Docker-Plugin.robot new file mode 100644 index 0000000000..784e7556e0 --- /dev/null +++ b/tests/test-cases/Group1-Docker-Commands/1-32-Docker-Plugin.robot @@ -0,0 +1,52 @@ +*** Settings *** +Documentation Test 1-32 - Docker plugin +Resource ../../resources/Util.robot +Suite Setup Install VIC Appliance To Test Server certs=${false} +Suite Teardown Cleanup VIC Appliance On Test Server + +*** Test Cases *** +Docker plugin install + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} plugin install vieux/sshfs + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support plugins + +Docker plugin create + Run echo '{}' > config.json + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} plugin create test-plugin . + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support plugins + +Docker plugin enable + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} plugin enable test-plugin + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support plugins + +Docker plugin disable + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} plugin disable test-plugin + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support plugins + +Docker plugin inspect + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} plugin inspect test-plugin + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support plugins + +Docker plugin ls + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} plugin ls + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support plugins + +Docker plugin push + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} plugin push test-plugin + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support plugins + +Docker plugin rm + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} plugin rm test-plugin + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support plugins + +Docker plugin set + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} plugin set test-plugin test-data + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support plugins diff --git a/tests/test-cases/Group1-Docker-Commands/1-33-Docker-Service.md b/tests/test-cases/Group1-Docker-Commands/1-33-Docker-Service.md new file mode 100644 index 0000000000..cad030d3ce --- /dev/null +++ b/tests/test-cases/Group1-Docker-Commands/1-33-Docker-Service.md @@ -0,0 +1,29 @@ +Test 1-33 - Docker Service +======= + +#Purpose: +To verify that VIC appliance responds appropriately to docker service APIs + +#References: +[1 - Docker Command Line Reference](https://docs.docker.com/engine/reference/commandline/service/) + +#Environment: +This test requires that a vSphere server is running and available + +#Test Steps: +1. Deploy VIC appliance to vSphere server +2. Issue docker service create +3. Issue docker service inspect +4. Issue docker service ls +5. Issue docker service ps +6. Issue docker service rm +7. Issue docker service scale +8. Issue docker service update +9. Issue docker service logs + +#Expected Outcome: +* Step 2-8 should result in an error that contains does not yet support Docker Swarm +* Step 9 should result in an error that contains only supported with experimental daemon + +#Possible Problems: +None \ No newline at end of file diff --git a/tests/test-cases/Group1-Docker-Commands/1-33-Docker-Service.robot b/tests/test-cases/Group1-Docker-Commands/1-33-Docker-Service.robot new file mode 100644 index 0000000000..bb1646d303 --- /dev/null +++ b/tests/test-cases/Group1-Docker-Commands/1-33-Docker-Service.robot @@ -0,0 +1,42 @@ +*** Settings *** +Documentation Test 1-33 - Docker Service +Resource ../../resources/Util.robot +Suite Setup Install VIC Appliance To Test Server certs=${false} +Suite Teardown Cleanup VIC Appliance On Test Server + +*** Test Cases *** +Docker service create + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} service create test-service + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + +Docker service ls + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} service ls + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + +Docker service ps + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} service ps test-service + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + +Docker serivce rm + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} service rm test-service + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + +Docker service scale + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} service scale test-service=3 + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + +Docker service update + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} service update test-service + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + +Docker service logs + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} service logs test + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} only supported with experimental daemon + diff --git a/tests/test-cases/Group1-Docker-Commands/1-34-Docker-Stack.md b/tests/test-cases/Group1-Docker-Commands/1-34-Docker-Stack.md new file mode 100644 index 0000000000..0faf59bc06 --- /dev/null +++ b/tests/test-cases/Group1-Docker-Commands/1-34-Docker-Stack.md @@ -0,0 +1,25 @@ +Test 1-34 - Docker Node +======= + +#Purpose: +To verify that VIC appliance responds appropriately to docker stack APIs + +#References: +[1 - Docker Command Line Reference](https://docs.docker.com/engine/reference/commandline/stack/) + +#Environment: +This test requires that a vSphere server is running and available + +#Test Steps: +1. Deploy VIC appliance to vSphere server +2. Issue docker stack deploy +3. Issue docker stack ls +4. Issue docker stack ps +5. Issue docker stack rm +6. Issue docker stack services + +#Expected Outcome: +* Step 2-6 should result in an error that contains does not yet support Docker Swarm + +#Possible Problems: +None \ No newline at end of file diff --git a/tests/test-cases/Group1-Docker-Commands/1-34-Docker-Stack.robot b/tests/test-cases/Group1-Docker-Commands/1-34-Docker-Stack.robot new file mode 100644 index 0000000000..45c6d15d6f --- /dev/null +++ b/tests/test-cases/Group1-Docker-Commands/1-34-Docker-Stack.robot @@ -0,0 +1,33 @@ +*** Settings *** +Documentation Test 1-34 - Docker Stack +Resource ../../resources/Util.robot +Suite Setup Install VIC Appliance To Test Server certs=${false} +Suite Teardown Cleanup VIC Appliance On Test Server + +*** Test Cases *** +#Docker stack deploy + #${rc} ${output}= Run And Return Rc And Output wget #https://raw.githubusercontent.com/vfarcic/docker-flow-proxy/master/docker-compose-stack.yml + #Should Be Equal As Integers ${rc} 0 + #${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} stack deploy -c #./docker-compose-stack.yml proxy + #Should Be Equal As Integers ${rc} 1 + #Should Contain ${output} does not yet support Docker Swarm + +Docker stack ls + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} stack ls + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + +Docker stack ps + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} stack ps test-stack + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + +Docker stack rm + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} stack rm test-stack + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + +Docker stack services + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} stack services test-stack + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm diff --git a/tests/test-cases/Group1-Docker-Commands/1-35-Docker-Swarm.md b/tests/test-cases/Group1-Docker-Commands/1-35-Docker-Swarm.md new file mode 100644 index 0000000000..3987d35dac --- /dev/null +++ b/tests/test-cases/Group1-Docker-Commands/1-35-Docker-Swarm.md @@ -0,0 +1,27 @@ +Test 1-35 - Docker Swarm +======= + +#Purpose: +To verify that VIC appliance responds appropriately to docker swarm APIs + +#References: +[1 - Docker Command Line Reference](https://docs.docker.com/engine/reference/commandline/node/) + +#Environment: +This test requires that a vSphere server is running and available + +#Test Steps: +1. Deploy VIC appliance to vSphere server +2. Issue docker swarm init +3. Issue docker swarm join +4. Issue docker swarm join-token +5. Issue docker swarm leave +6. Issue docker swarm unlock +7. Issue docker swarm unlock-key +8. Issue docker swarm update + +#Expected Outcome: +* Step 2-8 should result in an error that contains does not yet support Docker Swarm + +#Possible Problems: +None \ No newline at end of file diff --git a/tests/test-cases/Group1-Docker-Commands/1-35-Docker-Swarm.robot b/tests/test-cases/Group1-Docker-Commands/1-35-Docker-Swarm.robot new file mode 100644 index 0000000000..00bc3df749 --- /dev/null +++ b/tests/test-cases/Group1-Docker-Commands/1-35-Docker-Swarm.robot @@ -0,0 +1,40 @@ +*** Settings *** +Documentation Test 1-35 - Docker Swarm +Resource ../../resources/Util.robot +Suite Setup Install VIC Appliance To Test Server certs=${false} +Suite Teardown Cleanup VIC Appliance On Test Server + +*** Test Cases *** +Docker swarm init + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} swarm init + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + +Docker swarm join + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} swarm join 127.0.0.1:2375 + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + +Docker swarm join-token + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} swarm join-token worker + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} swarm join-token manager + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + +Docker swarm leave + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} swarm leave + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + +Docker swarm unlock-key + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} swarm unlock-key + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + +Docker swarm update + ${rc} ${output}= Run And Return Rc And Output docker1.13 %{VCH-PARAMS} swarm update --autolock + Should Be Equal As Integers ${rc} 1 + Should Contain ${output} does not yet support Docker Swarm + diff --git a/tests/test-cases/Group1-Docker-Commands/TestCases.md b/tests/test-cases/Group1-Docker-Commands/TestCases.md index 4190b37482..c31aaa2918 100644 --- a/tests/test-cases/Group1-Docker-Commands/TestCases.md +++ b/tests/test-cases/Group1-Docker-Commands/TestCases.md @@ -51,4 +51,20 @@ Group 1 - Docker Commands [Test 1-24 - Docker Link](1-24-Docker-Link.md) - [Test 1-27 - Docker Login](1-27-Docker-Login.md) +- +[Test 1-28 - Docker Secret](1-28-Docker-Secret.md) +- +[Test 1-29 - Docker Service](1-29-Docker-Service.md) +- +[Test 1-30 - Docker Deploy](1-30-Docker-Deploy.md) +- +[Test 1-31 - Docker Node](1-31-Docker-Node.md) +- +[Test 1-32 - Docker Plugin](1-32-Docker-Plugin.md) +- +[Test 1-33 - Docker Service](1-33-Docker-Service.md) +- +[Test 1-34 - Docker Stack](1-34-Docker-Stack.md) +- +[Test 1-35 - Docker Swarm](1-35-Docker-Swarm.md) - \ No newline at end of file diff --git a/vendor/cloud.google.com/go/compute/metadata/LICENSE b/vendor/cloud.google.com/go/compute/metadata/LICENSE new file mode 100644 index 0000000000..a4c5efd822 --- /dev/null +++ b/vendor/cloud.google.com/go/compute/metadata/LICENSE @@ -0,0 +1,202 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright 2014 Google Inc. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/cloud.google.com/go/compute/metadata/metadata.go b/vendor/cloud.google.com/go/compute/metadata/metadata.go new file mode 100644 index 0000000000..f9d2bef6c2 --- /dev/null +++ b/vendor/cloud.google.com/go/compute/metadata/metadata.go @@ -0,0 +1,438 @@ +// Copyright 2014 Google Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package metadata provides access to Google Compute Engine (GCE) +// metadata and API service accounts. +// +// This package is a wrapper around the GCE metadata service, +// as documented at https://developers.google.com/compute/docs/metadata. +package metadata // import "cloud.google.com/go/compute/metadata" + +import ( + "encoding/json" + "fmt" + "io/ioutil" + "net" + "net/http" + "net/url" + "os" + "runtime" + "strings" + "sync" + "time" + + "golang.org/x/net/context" + "golang.org/x/net/context/ctxhttp" + + "cloud.google.com/go/internal" +) + +const ( + // metadataIP is the documented metadata server IP address. + metadataIP = "169.254.169.254" + + // metadataHostEnv is the environment variable specifying the + // GCE metadata hostname. If empty, the default value of + // metadataIP ("169.254.169.254") is used instead. + // This is variable name is not defined by any spec, as far as + // I know; it was made up for the Go package. + metadataHostEnv = "GCE_METADATA_HOST" +) + +type cachedValue struct { + k string + trim bool + mu sync.Mutex + v string +} + +var ( + projID = &cachedValue{k: "project/project-id", trim: true} + projNum = &cachedValue{k: "project/numeric-project-id", trim: true} + instID = &cachedValue{k: "instance/id", trim: true} +) + +var ( + metaClient = &http.Client{ + Transport: &internal.Transport{ + Base: &http.Transport{ + Dial: (&net.Dialer{ + Timeout: 2 * time.Second, + KeepAlive: 30 * time.Second, + }).Dial, + ResponseHeaderTimeout: 2 * time.Second, + }, + }, + } + subscribeClient = &http.Client{ + Transport: &internal.Transport{ + Base: &http.Transport{ + Dial: (&net.Dialer{ + Timeout: 2 * time.Second, + KeepAlive: 30 * time.Second, + }).Dial, + }, + }, + } +) + +// NotDefinedError is returned when requested metadata is not defined. +// +// The underlying string is the suffix after "/computeMetadata/v1/". +// +// This error is not returned if the value is defined to be the empty +// string. +type NotDefinedError string + +func (suffix NotDefinedError) Error() string { + return fmt.Sprintf("metadata: GCE metadata %q not defined", string(suffix)) +} + +// Get returns a value from the metadata service. +// The suffix is appended to "http://${GCE_METADATA_HOST}/computeMetadata/v1/". +// +// If the GCE_METADATA_HOST environment variable is not defined, a default of +// 169.254.169.254 will be used instead. +// +// If the requested metadata is not defined, the returned error will +// be of type NotDefinedError. +func Get(suffix string) (string, error) { + val, _, err := getETag(metaClient, suffix) + return val, err +} + +// getETag returns a value from the metadata service as well as the associated +// ETag using the provided client. This func is otherwise equivalent to Get. +func getETag(client *http.Client, suffix string) (value, etag string, err error) { + // Using a fixed IP makes it very difficult to spoof the metadata service in + // a container, which is an important use-case for local testing of cloud + // deployments. To enable spoofing of the metadata service, the environment + // variable GCE_METADATA_HOST is first inspected to decide where metadata + // requests shall go. + host := os.Getenv(metadataHostEnv) + if host == "" { + // Using 169.254.169.254 instead of "metadata" here because Go + // binaries built with the "netgo" tag and without cgo won't + // know the search suffix for "metadata" is + // ".google.internal", and this IP address is documented as + // being stable anyway. + host = metadataIP + } + url := "http://" + host + "/computeMetadata/v1/" + suffix + req, _ := http.NewRequest("GET", url, nil) + req.Header.Set("Metadata-Flavor", "Google") + res, err := client.Do(req) + if err != nil { + return "", "", err + } + defer res.Body.Close() + if res.StatusCode == http.StatusNotFound { + return "", "", NotDefinedError(suffix) + } + if res.StatusCode != 200 { + return "", "", fmt.Errorf("status code %d trying to fetch %s", res.StatusCode, url) + } + all, err := ioutil.ReadAll(res.Body) + if err != nil { + return "", "", err + } + return string(all), res.Header.Get("Etag"), nil +} + +func getTrimmed(suffix string) (s string, err error) { + s, err = Get(suffix) + s = strings.TrimSpace(s) + return +} + +func (c *cachedValue) get() (v string, err error) { + defer c.mu.Unlock() + c.mu.Lock() + if c.v != "" { + return c.v, nil + } + if c.trim { + v, err = getTrimmed(c.k) + } else { + v, err = Get(c.k) + } + if err == nil { + c.v = v + } + return +} + +var ( + onGCEOnce sync.Once + onGCE bool +) + +// OnGCE reports whether this process is running on Google Compute Engine. +func OnGCE() bool { + onGCEOnce.Do(initOnGCE) + return onGCE +} + +func initOnGCE() { + onGCE = testOnGCE() +} + +func testOnGCE() bool { + // The user explicitly said they're on GCE, so trust them. + if os.Getenv(metadataHostEnv) != "" { + return true + } + + ctx, cancel := context.WithCancel(context.Background()) + defer cancel() + + resc := make(chan bool, 2) + + // Try two strategies in parallel. + // See https://github.com/GoogleCloudPlatform/google-cloud-go/issues/194 + go func() { + res, err := ctxhttp.Get(ctx, metaClient, "http://"+metadataIP) + if err != nil { + resc <- false + return + } + defer res.Body.Close() + resc <- res.Header.Get("Metadata-Flavor") == "Google" + }() + + go func() { + addrs, err := net.LookupHost("metadata.google.internal") + if err != nil || len(addrs) == 0 { + resc <- false + return + } + resc <- strsContains(addrs, metadataIP) + }() + + tryHarder := systemInfoSuggestsGCE() + if tryHarder { + res := <-resc + if res { + // The first strategy succeeded, so let's use it. + return true + } + // Wait for either the DNS or metadata server probe to + // contradict the other one and say we are running on + // GCE. Give it a lot of time to do so, since the system + // info already suggests we're running on a GCE BIOS. + timer := time.NewTimer(5 * time.Second) + defer timer.Stop() + select { + case res = <-resc: + return res + case <-timer.C: + // Too slow. Who knows what this system is. + return false + } + } + + // There's no hint from the system info that we're running on + // GCE, so use the first probe's result as truth, whether it's + // true or false. The goal here is to optimize for speed for + // users who are NOT running on GCE. We can't assume that + // either a DNS lookup or an HTTP request to a blackholed IP + // address is fast. Worst case this should return when the + // metaClient's Transport.ResponseHeaderTimeout or + // Transport.Dial.Timeout fires (in two seconds). + return <-resc +} + +// systemInfoSuggestsGCE reports whether the local system (without +// doing network requests) suggests that we're running on GCE. If this +// returns true, testOnGCE tries a bit harder to reach its metadata +// server. +func systemInfoSuggestsGCE() bool { + if runtime.GOOS != "linux" { + // We don't have any non-Linux clues available, at least yet. + return false + } + slurp, _ := ioutil.ReadFile("/sys/class/dmi/id/product_name") + name := strings.TrimSpace(string(slurp)) + return name == "Google" || name == "Google Compute Engine" +} + +// Subscribe subscribes to a value from the metadata service. +// The suffix is appended to "http://${GCE_METADATA_HOST}/computeMetadata/v1/". +// The suffix may contain query parameters. +// +// Subscribe calls fn with the latest metadata value indicated by the provided +// suffix. If the metadata value is deleted, fn is called with the empty string +// and ok false. Subscribe blocks until fn returns a non-nil error or the value +// is deleted. Subscribe returns the error value returned from the last call to +// fn, which may be nil when ok == false. +func Subscribe(suffix string, fn func(v string, ok bool) error) error { + const failedSubscribeSleep = time.Second * 5 + + // First check to see if the metadata value exists at all. + val, lastETag, err := getETag(subscribeClient, suffix) + if err != nil { + return err + } + + if err := fn(val, true); err != nil { + return err + } + + ok := true + if strings.ContainsRune(suffix, '?') { + suffix += "&wait_for_change=true&last_etag=" + } else { + suffix += "?wait_for_change=true&last_etag=" + } + for { + val, etag, err := getETag(subscribeClient, suffix+url.QueryEscape(lastETag)) + if err != nil { + if _, deleted := err.(NotDefinedError); !deleted { + time.Sleep(failedSubscribeSleep) + continue // Retry on other errors. + } + ok = false + } + lastETag = etag + + if err := fn(val, ok); err != nil || !ok { + return err + } + } +} + +// ProjectID returns the current instance's project ID string. +func ProjectID() (string, error) { return projID.get() } + +// NumericProjectID returns the current instance's numeric project ID. +func NumericProjectID() (string, error) { return projNum.get() } + +// InternalIP returns the instance's primary internal IP address. +func InternalIP() (string, error) { + return getTrimmed("instance/network-interfaces/0/ip") +} + +// ExternalIP returns the instance's primary external (public) IP address. +func ExternalIP() (string, error) { + return getTrimmed("instance/network-interfaces/0/access-configs/0/external-ip") +} + +// Hostname returns the instance's hostname. This will be of the form +// ".c..internal". +func Hostname() (string, error) { + return getTrimmed("instance/hostname") +} + +// InstanceTags returns the list of user-defined instance tags, +// assigned when initially creating a GCE instance. +func InstanceTags() ([]string, error) { + var s []string + j, err := Get("instance/tags") + if err != nil { + return nil, err + } + if err := json.NewDecoder(strings.NewReader(j)).Decode(&s); err != nil { + return nil, err + } + return s, nil +} + +// InstanceID returns the current VM's numeric instance ID. +func InstanceID() (string, error) { + return instID.get() +} + +// InstanceName returns the current VM's instance ID string. +func InstanceName() (string, error) { + host, err := Hostname() + if err != nil { + return "", err + } + return strings.Split(host, ".")[0], nil +} + +// Zone returns the current VM's zone, such as "us-central1-b". +func Zone() (string, error) { + zone, err := getTrimmed("instance/zone") + // zone is of the form "projects//zones/". + if err != nil { + return "", err + } + return zone[strings.LastIndex(zone, "/")+1:], nil +} + +// InstanceAttributes returns the list of user-defined attributes, +// assigned when initially creating a GCE VM instance. The value of an +// attribute can be obtained with InstanceAttributeValue. +func InstanceAttributes() ([]string, error) { return lines("instance/attributes/") } + +// ProjectAttributes returns the list of user-defined attributes +// applying to the project as a whole, not just this VM. The value of +// an attribute can be obtained with ProjectAttributeValue. +func ProjectAttributes() ([]string, error) { return lines("project/attributes/") } + +func lines(suffix string) ([]string, error) { + j, err := Get(suffix) + if err != nil { + return nil, err + } + s := strings.Split(strings.TrimSpace(j), "\n") + for i := range s { + s[i] = strings.TrimSpace(s[i]) + } + return s, nil +} + +// InstanceAttributeValue returns the value of the provided VM +// instance attribute. +// +// If the requested attribute is not defined, the returned error will +// be of type NotDefinedError. +// +// InstanceAttributeValue may return ("", nil) if the attribute was +// defined to be the empty string. +func InstanceAttributeValue(attr string) (string, error) { + return Get("instance/attributes/" + attr) +} + +// ProjectAttributeValue returns the value of the provided +// project attribute. +// +// If the requested attribute is not defined, the returned error will +// be of type NotDefinedError. +// +// ProjectAttributeValue may return ("", nil) if the attribute was +// defined to be the empty string. +func ProjectAttributeValue(attr string) (string, error) { + return Get("project/attributes/" + attr) +} + +// Scopes returns the service account scopes for the given account. +// The account may be empty or the string "default" to use the instance's +// main account. +func Scopes(serviceAccount string) ([]string, error) { + if serviceAccount == "" { + serviceAccount = "default" + } + return lines("instance/service-accounts/" + serviceAccount + "/scopes") +} + +func strsContains(ss []string, s string) bool { + for _, v := range ss { + if v == s { + return true + } + } + return false +} diff --git a/vendor/cloud.google.com/go/internal/LICENSE b/vendor/cloud.google.com/go/internal/LICENSE new file mode 100644 index 0000000000..a4c5efd822 --- /dev/null +++ b/vendor/cloud.google.com/go/internal/LICENSE @@ -0,0 +1,202 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. 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The contents + of the NOTICE file are for informational purposes only and + do not modify the License. You may add Your own attribution + notices within Derivative Works that You distribute, alongside + or as an addendum to the NOTICE text from the Work, provided + that such additional attribution notices cannot be construed + as modifying the License. + + You may add Your own copyright statement to Your modifications and + may provide additional or different license terms and conditions + for use, reproduction, or distribution of Your modifications, or + for any such Derivative Works as a whole, provided Your use, + reproduction, and distribution of the Work otherwise complies with + the conditions stated in this License. + + 5. Submission of Contributions. Unless You explicitly state otherwise, + any Contribution intentionally submitted for inclusion in the Work + by You to the Licensor shall be under the terms and conditions of + this License, without any additional terms or conditions. + Notwithstanding the above, nothing herein shall supersede or modify + the terms of any separate license agreement you may have executed + with Licensor regarding such Contributions. + + 6. Trademarks. This License does not grant permission to use the trade + names, trademarks, service marks, or product names of the Licensor, + except as required for reasonable and customary use in describing the + origin of the Work and reproducing the content of the NOTICE file. + + 7. Disclaimer of Warranty. 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In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + APPENDIX: How to apply the Apache License to your work. + + To apply the Apache License to your work, attach the following + boilerplate notice, with the fields enclosed by brackets "[]" + replaced with your own identifying information. (Don't include + the brackets!) The text should be enclosed in the appropriate + comment syntax for the file format. We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright 2014 Google Inc. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/cloud.google.com/go/internal/atomiccache/atomiccache.go b/vendor/cloud.google.com/go/internal/atomiccache/atomiccache.go new file mode 100644 index 0000000000..2bea8a1502 --- /dev/null +++ b/vendor/cloud.google.com/go/internal/atomiccache/atomiccache.go @@ -0,0 +1,58 @@ +// Copyright 2016 Google Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package atomiccache provides a map-based cache that supports very fast +// reads. +package atomiccache + +import ( + "sync" + "sync/atomic" +) + +type mapType map[interface{}]interface{} + +// Cache is a map-based cache that supports fast reads via use of atomics. +// Writes are slow, requiring a copy of the entire cache. +// The zero Cache is an empty cache, ready for use. +type Cache struct { + val atomic.Value // mapType + mu sync.Mutex // used only by writers +} + +// Get returns the value of the cache at key. If there is no value, +// getter is called to provide one, and the cache is updated. +// The getter function may be called concurrently. It should be pure, +// returning the same value for every call. +func (c *Cache) Get(key interface{}, getter func() interface{}) interface{} { + mp, _ := c.val.Load().(mapType) + if v, ok := mp[key]; ok { + return v + } + + // Compute value without lock. + // Might duplicate effort but won't hold other computations back. + newV := getter() + + c.mu.Lock() + mp, _ = c.val.Load().(mapType) + newM := make(mapType, len(mp)+1) + for k, v := range mp { + newM[k] = v + } + newM[key] = newV + c.val.Store(newM) + c.mu.Unlock() + return newV +} diff --git a/vendor/cloud.google.com/go/internal/cloud.go b/vendor/cloud.google.com/go/internal/cloud.go new file mode 100644 index 0000000000..8e0c8f8e52 --- /dev/null +++ b/vendor/cloud.google.com/go/internal/cloud.go @@ -0,0 +1,64 @@ +// Copyright 2014 Google Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package internal provides support for the cloud packages. +// +// Users should not import this package directly. +package internal + +import ( + "fmt" + "net/http" +) + +const userAgent = "gcloud-golang/0.1" + +// Transport is an http.RoundTripper that appends Google Cloud client's +// user-agent to the original request's user-agent header. +type Transport struct { + // TODO(bradfitz): delete internal.Transport. It's too wrappy for what it does. + // Do User-Agent some other way. + + // Base is the actual http.RoundTripper + // requests will use. It must not be nil. + Base http.RoundTripper +} + +// RoundTrip appends a user-agent to the existing user-agent +// header and delegates the request to the base http.RoundTripper. +func (t *Transport) RoundTrip(req *http.Request) (*http.Response, error) { + req = cloneRequest(req) + ua := req.Header.Get("User-Agent") + if ua == "" { + ua = userAgent + } else { + ua = fmt.Sprintf("%s %s", ua, userAgent) + } + req.Header.Set("User-Agent", ua) + return t.Base.RoundTrip(req) +} + +// cloneRequest returns a clone of the provided *http.Request. +// The clone is a shallow copy of the struct and its Header map. +func cloneRequest(r *http.Request) *http.Request { + // shallow copy of the struct + r2 := new(http.Request) + *r2 = *r + // deep copy of the Header + r2.Header = make(http.Header) + for k, s := range r.Header { + r2.Header[k] = s + } + return r2 +} diff --git a/vendor/cloud.google.com/go/internal/fields/fields.go b/vendor/cloud.google.com/go/internal/fields/fields.go new file mode 100644 index 0000000000..9f10d41db5 --- /dev/null +++ b/vendor/cloud.google.com/go/internal/fields/fields.go @@ -0,0 +1,415 @@ +// Copyright 2016 Google Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package fields provides a view of the fields of a struct that follows the Go +// rules, amended to consider tags and case insensitivity. +// +// Usage +// +// First define a function that interprets tags: +// +// func parseTag(st reflect.StructTag) (name string, keep bool, other interface{}, err error) { ... } +// +// The function's return values describe whether to ignore the field +// completely or provide an alternate name, as well as other data from the +// parse that is stored to avoid re-parsing. +// +// Then define a function to validate the type: +// +// func validate(t reflect.Type) error { ... } +// +// Next, construct a Cache, passing your functions. As its name suggests, a +// Cache remembers validation and field information for a type, so subsequent +// calls with the same type are very fast. +// +// cache := fields.NewCache(parseTag, validate) +// +// To get the fields of a struct type as determined by the above rules, call +// the Fields method: +// +// fields, err := cache.Fields(reflect.TypeOf(MyStruct{})) +// +// The return value can be treated as a slice of Fields. +// +// Given a string, such as a key or column name obtained during unmarshalling, +// call Match on the list of fields to find a field whose name is the best +// match: +// +// field := fields.Match(name) +// +// Match looks for an exact match first, then falls back to a case-insensitive +// comparison. +package fields + +import ( + "bytes" + "reflect" + "sort" + + "cloud.google.com/go/internal/atomiccache" +) + +// A Field records information about a struct field. +type Field struct { + Name string // effective field name + NameFromTag bool // did Name come from a tag? + Type reflect.Type // field type + Index []int // index sequence, for reflect.Value.FieldByIndex + ParsedTag interface{} // third return value of the parseTag function + + nameBytes []byte + equalFold func(s, t []byte) bool +} + +type ParseTagFunc func(reflect.StructTag) (name string, keep bool, other interface{}, err error) + +type ValidateFunc func(reflect.Type) error + +// A Cache records information about the fields of struct types. +// +// A Cache is safe for use by multiple goroutines. +type Cache struct { + parseTag ParseTagFunc + validate ValidateFunc + cache atomiccache.Cache // from reflect.Type to cacheValue +} + +// NewCache constructs a Cache. +// +// Its first argument should be a function that accepts +// a struct tag and returns four values: an alternative name for the field +// extracted from the tag, a boolean saying whether to keep the field or ignore +// it, additional data that is stored with the field information to avoid +// having to parse the tag again, and an error. +// +// Its second argument should be a function that accepts a reflect.Type and +// returns an error if the struct type is invalid in any way. For example, it +// may check that all of the struct field tags are valid, or that all fields +// are of an appropriate type. +func NewCache(parseTag ParseTagFunc, validate ValidateFunc) *Cache { + if parseTag == nil { + parseTag = func(reflect.StructTag) (string, bool, interface{}, error) { + return "", true, nil, nil + } + } + if validate == nil { + validate = func(reflect.Type) error { + return nil + } + } + return &Cache{parseTag: parseTag, validate: validate} +} + +// A fieldScan represents an item on the fieldByNameFunc scan work list. +type fieldScan struct { + typ reflect.Type + index []int +} + +// Fields returns all the exported fields of t, which must be a struct type. It +// follows the standard Go rules for embedded fields, modified by the presence +// of tags. The result is sorted lexicographically by index. +// +// These rules apply in the absence of tags: +// Anonymous struct fields are treated as if their inner exported fields were +// fields in the outer struct (embedding). The result includes all fields that +// aren't shadowed by fields at higher level of embedding. If more than one +// field with the same name exists at the same level of embedding, it is +// excluded. An anonymous field that is not of struct type is treated as having +// its type as its name. +// +// Tags modify these rules as follows: +// A field's tag is used as its name. +// An anonymous struct field with a name given in its tag is treated as +// a field having that name, rather than an embedded struct (the struct's +// fields will not be returned). +// If more than one field with the same name exists at the same level of embedding, +// but exactly one of them is tagged, then the tagged field is reported and the others +// are ignored. +func (c *Cache) Fields(t reflect.Type) (List, error) { + if t.Kind() != reflect.Struct { + panic("fields: Fields of non-struct type") + } + return c.cachedTypeFields(t) +} + +// A List is a list of Fields. +type List []Field + +// Match returns the field in the list whose name best matches the supplied +// name, nor nil if no field does. If there is a field with the exact name, it +// is returned. Otherwise the first field (sorted by index) whose name matches +// case-insensitively is returned. +func (l List) Match(name string) *Field { + return l.MatchBytes([]byte(name)) +} + +// MatchBytes is identical to Match, except that the argument is a byte slice. +func (l List) MatchBytes(name []byte) *Field { + var f *Field + for i := range l { + ff := &l[i] + if bytes.Equal(ff.nameBytes, name) { + return ff + } + if f == nil && ff.equalFold(ff.nameBytes, name) { + f = ff + } + } + return f +} + +type cacheValue struct { + fields List + err error +} + +// cachedTypeFields is like typeFields but uses a cache to avoid repeated work. +// This code has been copied and modified from +// https://go.googlesource.com/go/+/go1.7.3/src/encoding/json/encode.go. +func (c *Cache) cachedTypeFields(t reflect.Type) (List, error) { + cv := c.cache.Get(t, func() interface{} { + if err := c.validate(t); err != nil { + return cacheValue{nil, err} + } + f, err := c.typeFields(t) + return cacheValue{List(f), err} + }).(cacheValue) + return cv.fields, cv.err +} + +func (c *Cache) typeFields(t reflect.Type) ([]Field, error) { + fields, err := c.listFields(t) + if err != nil { + return nil, err + } + sort.Sort(byName(fields)) + // Delete all fields that are hidden by the Go rules for embedded fields. + + // The fields are sorted in primary order of name, secondary order of field + // index length. So the first field with a given name is the dominant one. + var out []Field + for advance, i := 0, 0; i < len(fields); i += advance { + // One iteration per name. + // Find the sequence of fields with the name of this first field. + fi := fields[i] + name := fi.Name + for advance = 1; i+advance < len(fields); advance++ { + fj := fields[i+advance] + if fj.Name != name { + break + } + } + // Find the dominant field, if any, out of all fields that have the same name. + dominant, ok := dominantField(fields[i : i+advance]) + if ok { + out = append(out, dominant) + } + } + sort.Sort(byIndex(out)) + return out, nil +} + +func (c *Cache) listFields(t reflect.Type) ([]Field, error) { + // This uses the same condition that the Go language does: there must be a unique instance + // of the match at a given depth level. If there are multiple instances of a match at the + // same depth, they annihilate each other and inhibit any possible match at a lower level. + // The algorithm is breadth first search, one depth level at a time. + + // The current and next slices are work queues: + // current lists the fields to visit on this depth level, + // and next lists the fields on the next lower level. + current := []fieldScan{} + next := []fieldScan{{typ: t}} + + // nextCount records the number of times an embedded type has been + // encountered and considered for queueing in the 'next' slice. + // We only queue the first one, but we increment the count on each. + // If a struct type T can be reached more than once at a given depth level, + // then it annihilates itself and need not be considered at all when we + // process that next depth level. + var nextCount map[reflect.Type]int + + // visited records the structs that have been considered already. + // Embedded pointer fields can create cycles in the graph of + // reachable embedded types; visited avoids following those cycles. + // It also avoids duplicated effort: if we didn't find the field in an + // embedded type T at level 2, we won't find it in one at level 4 either. + visited := map[reflect.Type]bool{} + + var fields []Field // Fields found. + + for len(next) > 0 { + current, next = next, current[:0] + count := nextCount + nextCount = nil + + // Process all the fields at this depth, now listed in 'current'. + // The loop queues embedded fields found in 'next', for processing during the next + // iteration. The multiplicity of the 'current' field counts is recorded + // in 'count'; the multiplicity of the 'next' field counts is recorded in 'nextCount'. + for _, scan := range current { + t := scan.typ + if visited[t] { + // We've looked through this type before, at a higher level. + // That higher level would shadow the lower level we're now at, + // so this one can't be useful to us. Ignore it. + continue + } + visited[t] = true + for i := 0; i < t.NumField(); i++ { + f := t.Field(i) + exported := (f.PkgPath == "") + + // If a named field is unexported, ignore it. An anonymous + // unexported field is processed, because it may contain + // exported fields, which are visible. + if !exported && !f.Anonymous { + continue + } + + // Examine the tag. + tagName, keep, other, err := c.parseTag(f.Tag) + if err != nil { + return nil, err + } + if !keep { + continue + } + + var ntyp reflect.Type + if f.Anonymous { + // Anonymous field of type T or *T. + ntyp = f.Type + if ntyp.Kind() == reflect.Ptr { + ntyp = ntyp.Elem() + } + } + + // Record fields with a tag name, non-anonymous fields, or + // anonymous non-struct fields. + if tagName != "" || ntyp == nil || ntyp.Kind() != reflect.Struct { + if !exported { + continue + } + fields = append(fields, newField(f, tagName, other, scan.index, i)) + if count[t] > 1 { + // If there were multiple instances, add a second, + // so that the annihilation code will see a duplicate. + fields = append(fields, fields[len(fields)-1]) + } + continue + } + + // Queue embedded struct fields for processing with next level, + // but only if the embedded types haven't already been queued. + if nextCount[ntyp] > 0 { + nextCount[ntyp] = 2 // exact multiple doesn't matter + continue + } + if nextCount == nil { + nextCount = map[reflect.Type]int{} + } + nextCount[ntyp] = 1 + if count[t] > 1 { + nextCount[ntyp] = 2 // exact multiple doesn't matter + } + var index []int + index = append(index, scan.index...) + index = append(index, i) + next = append(next, fieldScan{ntyp, index}) + } + } + } + return fields, nil +} + +func newField(f reflect.StructField, tagName string, other interface{}, index []int, i int) Field { + name := tagName + if name == "" { + name = f.Name + } + sf := Field{ + Name: name, + NameFromTag: tagName != "", + Type: f.Type, + ParsedTag: other, + nameBytes: []byte(name), + } + sf.equalFold = foldFunc(sf.nameBytes) + sf.Index = append(sf.Index, index...) + sf.Index = append(sf.Index, i) + return sf +} + +// byName sorts fields using the following criteria, in order: +// 1. name +// 2. embedding depth +// 3. tag presence (preferring a tagged field) +// 4. index sequence. +type byName []Field + +func (x byName) Len() int { return len(x) } + +func (x byName) Swap(i, j int) { x[i], x[j] = x[j], x[i] } + +func (x byName) Less(i, j int) bool { + if x[i].Name != x[j].Name { + return x[i].Name < x[j].Name + } + if len(x[i].Index) != len(x[j].Index) { + return len(x[i].Index) < len(x[j].Index) + } + if x[i].NameFromTag != x[j].NameFromTag { + return x[i].NameFromTag + } + return byIndex(x).Less(i, j) +} + +// byIndex sorts field by index sequence. +type byIndex []Field + +func (x byIndex) Len() int { return len(x) } + +func (x byIndex) Swap(i, j int) { x[i], x[j] = x[j], x[i] } + +func (x byIndex) Less(i, j int) bool { + xi := x[i].Index + xj := x[j].Index + ln := len(xi) + if l := len(xj); l < ln { + ln = l + } + for k := 0; k < ln; k++ { + if xi[k] != xj[k] { + return xi[k] < xj[k] + } + } + return len(xi) < len(xj) +} + +// dominantField looks through the fields, all of which are known to have the +// same name, to find the single field that dominates the others using Go's +// embedding rules, modified by the presence of tags. If there are multiple +// top-level fields, the boolean will be false: This condition is an error in +// Go and we skip all the fields. +func dominantField(fs []Field) (Field, bool) { + // The fields are sorted in increasing index-length order, then by presence of tag. + // That means that the first field is the dominant one. We need only check + // for error cases: two fields at top level, either both tagged or neither tagged. + if len(fs) > 1 && len(fs[0].Index) == len(fs[1].Index) && fs[0].NameFromTag == fs[1].NameFromTag { + return Field{}, false + } + return fs[0], true +} diff --git a/vendor/cloud.google.com/go/internal/fields/fold.go b/vendor/cloud.google.com/go/internal/fields/fold.go new file mode 100644 index 0000000000..10a68189c7 --- /dev/null +++ b/vendor/cloud.google.com/go/internal/fields/fold.go @@ -0,0 +1,156 @@ +// Copyright 2016 Google Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package fields + +// This file was copied from https://go.googlesource.com/go/+/go1.7.3/src/encoding/json/fold.go. +// Only the license and package were changed. + +import ( + "bytes" + "unicode/utf8" +) + +const ( + caseMask = ^byte(0x20) // Mask to ignore case in ASCII. + kelvin = '\u212a' + smallLongEss = '\u017f' +) + +// foldFunc returns one of four different case folding equivalence +// functions, from most general (and slow) to fastest: +// +// 1) bytes.EqualFold, if the key s contains any non-ASCII UTF-8 +// 2) equalFoldRight, if s contains special folding ASCII ('k', 'K', 's', 'S') +// 3) asciiEqualFold, no special, but includes non-letters (including _) +// 4) simpleLetterEqualFold, no specials, no non-letters. +// +// The letters S and K are special because they map to 3 runes, not just 2: +// * S maps to s and to U+017F 'ſ' Latin small letter long s +// * k maps to K and to U+212A 'K' Kelvin sign +// See https://play.golang.org/p/tTxjOc0OGo +// +// The returned function is specialized for matching against s and +// should only be given s. It's not curried for performance reasons. +func foldFunc(s []byte) func(s, t []byte) bool { + nonLetter := false + special := false // special letter + for _, b := range s { + if b >= utf8.RuneSelf { + return bytes.EqualFold + } + upper := b & caseMask + if upper < 'A' || upper > 'Z' { + nonLetter = true + } else if upper == 'K' || upper == 'S' { + // See above for why these letters are special. + special = true + } + } + if special { + return equalFoldRight + } + if nonLetter { + return asciiEqualFold + } + return simpleLetterEqualFold +} + +// equalFoldRight is a specialization of bytes.EqualFold when s is +// known to be all ASCII (including punctuation), but contains an 's', +// 'S', 'k', or 'K', requiring a Unicode fold on the bytes in t. +// See comments on foldFunc. +func equalFoldRight(s, t []byte) bool { + for _, sb := range s { + if len(t) == 0 { + return false + } + tb := t[0] + if tb < utf8.RuneSelf { + if sb != tb { + sbUpper := sb & caseMask + if 'A' <= sbUpper && sbUpper <= 'Z' { + if sbUpper != tb&caseMask { + return false + } + } else { + return false + } + } + t = t[1:] + continue + } + // sb is ASCII and t is not. t must be either kelvin + // sign or long s; sb must be s, S, k, or K. + tr, size := utf8.DecodeRune(t) + switch sb { + case 's', 'S': + if tr != smallLongEss { + return false + } + case 'k', 'K': + if tr != kelvin { + return false + } + default: + return false + } + t = t[size:] + + } + if len(t) > 0 { + return false + } + return true +} + +// asciiEqualFold is a specialization of bytes.EqualFold for use when +// s is all ASCII (but may contain non-letters) and contains no +// special-folding letters. +// See comments on foldFunc. +func asciiEqualFold(s, t []byte) bool { + if len(s) != len(t) { + return false + } + for i, sb := range s { + tb := t[i] + if sb == tb { + continue + } + if ('a' <= sb && sb <= 'z') || ('A' <= sb && sb <= 'Z') { + if sb&caseMask != tb&caseMask { + return false + } + } else { + return false + } + } + return true +} + +// simpleLetterEqualFold is a specialization of bytes.EqualFold for +// use when s is all ASCII letters (no underscores, etc) and also +// doesn't contain 'k', 'K', 's', or 'S'. +// See comments on foldFunc. +func simpleLetterEqualFold(s, t []byte) bool { + if len(s) != len(t) { + return false + } + for i, b := range s { + if b&caseMask != t[i]&caseMask { + return false + } + } + return true +} diff --git a/vendor/cloud.google.com/go/internal/optional/optional.go b/vendor/cloud.google.com/go/internal/optional/optional.go new file mode 100644 index 0000000000..f9102f3651 --- /dev/null +++ b/vendor/cloud.google.com/go/internal/optional/optional.go @@ -0,0 +1,94 @@ +// Copyright 2016 Google Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package optional provides versions of primitive types that can +// be nil. These are useful in methods that update some of an API object's +// fields. +package optional + +import ( + "fmt" + "strings" +) + +type ( + // Bool is either a bool or nil. + Bool interface{} + + // String is either a string or nil. + String interface{} + + // Int is either an int or nil. + Int interface{} + + // Uint is either a uint or nil. + Uint interface{} + + // Float64 is either a float64 or nil. + Float64 interface{} +) + +// ToBool returns its argument as a bool. +// It panics if its argument is nil or not a bool. +func ToBool(v Bool) bool { + x, ok := v.(bool) + if !ok { + doPanic("Bool", v) + } + return x +} + +// ToString returns its argument as a string. +// It panics if its argument is nil or not a string. +func ToString(v String) string { + x, ok := v.(string) + if !ok { + doPanic("String", v) + } + return x +} + +// ToInt returns its argument as an int. +// It panics if its argument is nil or not an int. +func ToInt(v Int) int { + x, ok := v.(int) + if !ok { + doPanic("Int", v) + } + return x +} + +// ToUint returns its argument as a uint. +// It panics if its argument is nil or not a uint. +func ToUint(v Uint) uint { + x, ok := v.(uint) + if !ok { + doPanic("Uint", v) + } + return x +} + +// ToFloat64 returns its argument as a float64. +// It panics if its argument is nil or not a float64. +func ToFloat64(v Float64) float64 { + x, ok := v.(float64) + if !ok { + doPanic("Float64", v) + } + return x +} + +func doPanic(capType string, v interface{}) { + panic(fmt.Sprintf("optional.%s value should be %s, got %T", capType, strings.ToLower(capType), v)) +} diff --git a/vendor/cloud.google.com/go/internal/pretty/diff.go b/vendor/cloud.google.com/go/internal/pretty/diff.go new file mode 100644 index 0000000000..38a7cf1c58 --- /dev/null +++ b/vendor/cloud.google.com/go/internal/pretty/diff.go @@ -0,0 +1,78 @@ +// Copyright 2016 Google Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package pretty + +import ( + "fmt" + "io/ioutil" + "os" + "os/exec" + "syscall" +) + +// Diff compares the pretty-printed representation of two values. The second +// return value reports whether the two values' representations are identical. +// If it is false, the first return value contains the diffs. +// +// The output labels the first value "want" and the second "got". +// +// Diff works by invoking the "diff" command. It will only succeed in +// environments where "diff" is on the shell path. +func Diff(want, got interface{}) (string, bool, error) { + fname1, err := writeToTemp(want) + if err != nil { + return "", false, err + } + defer os.Remove(fname1) + + fname2, err := writeToTemp(got) + if err != nil { + return "", false, err + } + defer os.Remove(fname2) + + cmd := exec.Command("diff", "-u", "--label=want", "--label=got", fname1, fname2) + out, err := cmd.Output() + if err == nil { + return string(out), true, nil + } + eerr, ok := err.(*exec.ExitError) + if !ok { + return "", false, err + } + ws, ok := eerr.Sys().(syscall.WaitStatus) + if !ok { + return "", false, err + } + if ws.ExitStatus() != 1 { + return "", false, err + } + // Exit status of 1 means no error, but diffs were found. + return string(out), false, nil +} + +func writeToTemp(v interface{}) (string, error) { + f, err := ioutil.TempFile("", "prettyDiff") + if err != nil { + return "", err + } + if _, err := fmt.Fprintf(f, "%+v\n", Value(v)); err != nil { + return "", err + } + if err := f.Close(); err != nil { + return "", err + } + return f.Name(), nil +} diff --git a/vendor/cloud.google.com/go/internal/pretty/pretty.go b/vendor/cloud.google.com/go/internal/pretty/pretty.go new file mode 100644 index 0000000000..42f995eb6c --- /dev/null +++ b/vendor/cloud.google.com/go/internal/pretty/pretty.go @@ -0,0 +1,241 @@ +// Copyright 2016 Google Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package pretty implements a simple pretty-printer. It is intended for +// debugging the output of tests. +// +// It follows pointers and produces multi-line output for complex values like +// slices, maps and structs. +package pretty + +import ( + "fmt" + "io" + "reflect" + "sort" + "strings" +) + +// Indent is the string output at each level of indentation. +var Indent = " " + +// Value returns a value that will print prettily when used as an +// argument for the %v or %s format specifiers. +// With no flags, struct fields and map keys with default values are omitted. +// With the '+' or '#' flags, all values are displayed. +// +// This package does not detect cycles. Attempting to print a Value that +// contains cycles will result in unbounded recursion. +func Value(v interface{}) val { return val{v: v} } + +type val struct{ v interface{} } + +// Format implements the fmt.Formatter interface. +func (v val) Format(s fmt.State, c rune) { + if c == 'v' || c == 's' { + fprint(s, reflect.ValueOf(v.v), state{ + defaults: s.Flag('+') || s.Flag('#'), + }) + } else { + fmt.Fprintf(s, "%%!%c(pretty.Val)", c) + } +} + +type state struct { + level int + prefix, suffix string + defaults bool +} + +func fprint(w io.Writer, v reflect.Value, s state) { + indent := strings.Repeat(Indent, s.level) + fmt.Fprintf(w, "%s%s", indent, s.prefix) + if isNil(v) { + fmt.Fprintf(w, "nil%s", s.suffix) + return + } + if v.Type().Kind() == reflect.Interface { + v = v.Elem() + } + for v.Type().Kind() == reflect.Ptr { + fmt.Fprintf(w, "&") + v = v.Elem() + } + switch v.Type().Kind() { + default: + fmt.Fprintf(w, "%s%s", short(v), s.suffix) + + case reflect.Array: + fmt.Fprintf(w, "%s{\n", v.Type()) + for i := 0; i < v.Len(); i++ { + fprint(w, v.Index(i), state{ + level: s.level + 1, + prefix: "", + suffix: ",", + defaults: s.defaults, + }) + fmt.Fprintln(w) + } + fmt.Fprintf(w, "%s}", indent) + + case reflect.Slice: + fmt.Fprintf(w, "%s{", v.Type()) + if v.Len() > 0 { + fmt.Fprintln(w) + for i := 0; i < v.Len(); i++ { + fprint(w, v.Index(i), state{ + level: s.level + 1, + prefix: "", + suffix: ",", + defaults: s.defaults, + }) + fmt.Fprintln(w) + } + } + fmt.Fprintf(w, "%s}%s", indent, s.suffix) + + case reflect.Map: + fmt.Fprintf(w, "%s{", v.Type()) + if v.Len() > 0 { + fmt.Fprintln(w) + keys := v.MapKeys() + maybeSort(keys, v.Type().Key()) + for _, key := range keys { + val := v.MapIndex(key) + if s.defaults || !isDefault(val) { + fprint(w, val, state{ + level: s.level + 1, + prefix: short(key) + ": ", + suffix: ",", + defaults: s.defaults, + }) + fmt.Fprintln(w) + } + } + } + fmt.Fprintf(w, "%s}%s", indent, s.suffix) + + case reflect.Struct: + t := v.Type() + fmt.Fprintf(w, "%s{\n", t) + for i := 0; i < t.NumField(); i++ { + f := v.Field(i) + if s.defaults || !isDefault(f) { + fprint(w, f, state{ + level: s.level + 1, + prefix: t.Field(i).Name + ": ", + suffix: ",", + defaults: s.defaults, + }) + fmt.Fprintln(w) + } + } + fmt.Fprintf(w, "%s}%s", indent, s.suffix) + } +} + +func isNil(v reflect.Value) bool { + if !v.IsValid() { + return true + } + switch v.Type().Kind() { + case reflect.Chan, reflect.Func, reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice: + return v.IsNil() + default: + return false + } +} + +func isDefault(v reflect.Value) bool { + if !v.IsValid() { + return true + } + t := v.Type() + switch t.Kind() { + case reflect.Chan, reflect.Func, reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice: + return v.IsNil() + default: + if !v.CanInterface() { + return false + } + return t.Comparable() && v.Interface() == reflect.Zero(t).Interface() + } +} + +// short returns a short, one-line string for v. +func short(v reflect.Value) string { + if !v.IsValid() { + return "nil" + } + if v.Type().Kind() == reflect.String { + return fmt.Sprintf("%q", v) + } + return fmt.Sprintf("%v", v) +} + +func indent(w io.Writer, level int) { + for i := 0; i < level; i++ { + io.WriteString(w, Indent) // ignore errors + } +} + +func maybeSort(vs []reflect.Value, t reflect.Type) { + if less := lessFunc(t); less != nil { + sort.Sort(&sorter{vs, less}) + } +} + +// lessFunc returns a function that implements the "<" operator +// for the given type, or nil if the type doesn't support "<" . +func lessFunc(t reflect.Type) func(v1, v2 interface{}) bool { + switch t.Kind() { + case reflect.String: + return func(v1, v2 interface{}) bool { return v1.(string) < v2.(string) } + case reflect.Int: + return func(v1, v2 interface{}) bool { return v1.(int) < v2.(int) } + case reflect.Int8: + return func(v1, v2 interface{}) bool { return v1.(int8) < v2.(int8) } + case reflect.Int16: + return func(v1, v2 interface{}) bool { return v1.(int16) < v2.(int16) } + case reflect.Int32: + return func(v1, v2 interface{}) bool { return v1.(int32) < v2.(int32) } + case reflect.Int64: + return func(v1, v2 interface{}) bool { return v1.(int64) < v2.(int64) } + case reflect.Uint: + return func(v1, v2 interface{}) bool { return v1.(uint) < v2.(uint) } + case reflect.Uint8: + return func(v1, v2 interface{}) bool { return v1.(uint8) < v2.(uint8) } + case reflect.Uint16: + return func(v1, v2 interface{}) bool { return v1.(uint16) < v2.(uint16) } + case reflect.Uint32: + return func(v1, v2 interface{}) bool { return v1.(uint32) < v2.(uint32) } + case reflect.Uint64: + return func(v1, v2 interface{}) bool { return v1.(uint64) < v2.(uint64) } + case reflect.Float32: + return func(v1, v2 interface{}) bool { return v1.(float32) < v2.(float32) } + case reflect.Float64: + return func(v1, v2 interface{}) bool { return v1.(float64) < v2.(float64) } + default: + return nil + } +} + +type sorter struct { + vs []reflect.Value + less func(v1, v2 interface{}) bool +} + +func (s *sorter) Len() int { return len(s.vs) } +func (s *sorter) Swap(i, j int) { s.vs[i], s.vs[j] = s.vs[j], s.vs[i] } +func (s *sorter) Less(i, j int) bool { return s.less(s.vs[i].Interface(), s.vs[j].Interface()) } diff --git a/vendor/cloud.google.com/go/internal/retry.go b/vendor/cloud.google.com/go/internal/retry.go new file mode 100644 index 0000000000..79995be4cc --- /dev/null +++ b/vendor/cloud.google.com/go/internal/retry.go @@ -0,0 +1,55 @@ +// Copyright 2016 Google Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package internal + +import ( + "fmt" + "time" + + gax "github.com/googleapis/gax-go" + + "golang.org/x/net/context" +) + +// Retry calls the supplied function f repeatedly according to the provided +// backoff parameters. It returns when one of the following occurs: +// When f's first return value is true, Retry immediately returns with f's second +// return value. +// When the provided context is done, Retry returns with ctx.Err(). +func Retry(ctx context.Context, bo gax.Backoff, f func() (stop bool, err error)) error { + return retry(ctx, bo, f, gax.Sleep) +} + +func retry(ctx context.Context, bo gax.Backoff, f func() (stop bool, err error), + sleep func(context.Context, time.Duration) error) error { + var lastErr error + for { + stop, err := f() + if stop { + return err + } + // Remember the last "real" error from f. + if err != nil && err != context.Canceled && err != context.DeadlineExceeded { + lastErr = err + } + p := bo.Pause() + if cerr := sleep(ctx, p); cerr != nil { + if lastErr != nil { + return fmt.Errorf("%v; last function err: %v", cerr, lastErr) + } + return cerr + } + } +} diff --git a/vendor/cloud.google.com/go/internal/testutil/context.go b/vendor/cloud.google.com/go/internal/testutil/context.go new file mode 100644 index 0000000000..34e6058981 --- /dev/null +++ b/vendor/cloud.google.com/go/internal/testutil/context.go @@ -0,0 +1,60 @@ +// Copyright 2014 Google Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package testutil contains helper functions for writing tests. +package testutil + +import ( + "io/ioutil" + "log" + "os" + + "golang.org/x/net/context" + "golang.org/x/oauth2" + "golang.org/x/oauth2/google" +) + +const ( + envProjID = "GCLOUD_TESTS_GOLANG_PROJECT_ID" + envPrivateKey = "GCLOUD_TESTS_GOLANG_KEY" +) + +// ProjID returns the project ID to use in integration tests, or the empty +// string if none is configured. +func ProjID() string { + projID := os.Getenv(envProjID) + if projID == "" { + return "" + } + return projID +} + +// TokenSource returns the OAuth2 token source to use in integration tests, +// or nil if none is configured. TokenSource will log.Fatal if the token +// source is specified but missing or invalid. +func TokenSource(ctx context.Context, scopes ...string) oauth2.TokenSource { + key := os.Getenv(envPrivateKey) + if key == "" { + return nil + } + jsonKey, err := ioutil.ReadFile(key) + if err != nil { + log.Fatalf("Cannot read the JSON key file, err: %v", err) + } + conf, err := google.JWTConfigFromJSON(jsonKey, scopes...) + if err != nil { + log.Fatalf("google.JWTConfigFromJSON: %v", err) + } + return conf.TokenSource(ctx) +} diff --git a/vendor/cloud.google.com/go/internal/testutil/server.go b/vendor/cloud.google.com/go/internal/testutil/server.go new file mode 100644 index 0000000000..287599f365 --- /dev/null +++ b/vendor/cloud.google.com/go/internal/testutil/server.go @@ -0,0 +1,73 @@ +/* +Copyright 2016 Google Inc. All Rights Reserved. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package testutil + +import ( + "net" + + grpc "google.golang.org/grpc" +) + +// A Server is an in-process gRPC server, listening on a system-chosen port on +// the local loopback interface. Servers are for testing only and are not +// intended to be used in production code. +// +// To create a server, make a new Server, register your handlers, then call +// Start: +// +// srv, err := NewServer() +// ... +// mypb.RegisterMyServiceServer(srv.Gsrv, &myHandler) +// .... +// srv.Start() +// +// Clients should connect to the server with no security: +// +// conn, err := grpc.Dial(srv.Addr, grpc.WithInsecure()) +// ... +type Server struct { + Addr string + l net.Listener + Gsrv *grpc.Server +} + +// NewServer creates a new Server. The Server will be listening for gRPC connections +// at the address named by the Addr field, without TLS. +func NewServer() (*Server, error) { + l, err := net.Listen("tcp", "127.0.0.1:0") + if err != nil { + return nil, err + } + s := &Server{ + Addr: l.Addr().String(), + l: l, + Gsrv: grpc.NewServer(), + } + return s, nil +} + +// Start causes the server to start accepting incoming connections. +// Call Start after registering handlers. +func (s *Server) Start() { + go s.Gsrv.Serve(s.l) +} + +// Close shuts down the server. +func (s *Server) Close() { + s.Gsrv.Stop() + s.l.Close() +} diff --git a/vendor/cloud.google.com/go/internal/version/version.go b/vendor/cloud.google.com/go/internal/version/version.go new file mode 100644 index 0000000000..9ff1322367 --- /dev/null +++ b/vendor/cloud.google.com/go/internal/version/version.go @@ -0,0 +1,40 @@ +// Copyright 2016 Google Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +//go:generate ./update_version.sh + +// Package version contains version information for Google Cloud Client +// Libraries for Go, as reported in request headers. +package version + +import ( + "regexp" + "runtime" +) + +// Repo is the current version of the client libraries in this +// repo. It should be a date in YYYYMMDD format. +const Repo = "20161214" + +// Go returns the Go runtime version. The returned string +// has no whitespace. +func Go() string { + return removeWhitespace(runtime.Version()) +} + +var whitespace = regexp.MustCompile(`\s`) + +func removeWhitespace(s string) string { + return whitespace.ReplaceAllString(s, "_") +} diff --git a/vendor/github.com/Microsoft/go-winio/backup.go b/vendor/github.com/Microsoft/go-winio/backup.go index 864935175f..ceedee1f4d 100644 --- a/vendor/github.com/Microsoft/go-winio/backup.go +++ b/vendor/github.com/Microsoft/go-winio/backup.go @@ -1,3 +1,5 @@ +// +build windows + package winio import ( @@ -257,7 +259,7 @@ func OpenForBackup(path string, access uint32, share uint32, createmode uint32) if err != nil { return nil, err } - h, err := syscall.CreateFile(&winPath[0], access, share, nil, createmode, syscall.FILE_FLAG_BACKUP_SEMANTICS, 0) + h, err := syscall.CreateFile(&winPath[0], access, share, nil, createmode, syscall.FILE_FLAG_BACKUP_SEMANTICS|syscall.FILE_FLAG_OPEN_REPARSE_POINT, 0) if err != nil { err = &os.PathError{Op: "open", Path: path, Err: err} return nil, err diff --git a/vendor/github.com/Microsoft/go-winio/backuptar/noop.go b/vendor/github.com/Microsoft/go-winio/backuptar/noop.go new file mode 100644 index 0000000000..d39eccf023 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/backuptar/noop.go @@ -0,0 +1,4 @@ +// +build !windows +// This file only exists to allow go get on non-Windows platforms. + +package backuptar diff --git a/vendor/github.com/Microsoft/go-winio/backuptar/tar.go b/vendor/github.com/Microsoft/go-winio/backuptar/tar.go index ad6fb9fb2e..182d8450d3 100644 --- a/vendor/github.com/Microsoft/go-winio/backuptar/tar.go +++ b/vendor/github.com/Microsoft/go-winio/backuptar/tar.go @@ -1,6 +1,9 @@ +// +build windows + package backuptar import ( + "encoding/base64" "errors" "fmt" "io" @@ -29,9 +32,10 @@ const ( ) const ( - hdrFileAttributes = "fileattr" - hdrSecurityDescriptor = "sd" - hdrMountPoint = "mountpoint" + hdrFileAttributes = "fileattr" + hdrSecurityDescriptor = "sd" + hdrRawSecurityDescriptor = "rawsd" + hdrMountPoint = "mountpoint" ) func writeZeroes(w io.Writer, count int64) error { @@ -108,7 +112,7 @@ func BasicInfoHeader(name string, size int64, fileInfo *winio.FileBasicInfo) *ta // // MSWINDOWS.fileattr: The Win32 file attributes, as a decimal value // -// MSWINDOWS.sd: The Win32 security descriptor, in SDDL (string) format +// MSWINDOWS.rawsd: The Win32 security descriptor, in raw binary format // // MSWINDOWS.mountpoint: If present, this is a mount point and not a symlink, even though the type is '2' (symlink) func WriteTarFileFromBackupStream(t *tar.Writer, r io.Reader, name string, size int64, fileInfo *winio.FileBasicInfo) error { @@ -133,11 +137,7 @@ func WriteTarFileFromBackupStream(t *tar.Writer, r io.Reader, name string, size if err != nil { return err } - sddl, err := winio.SecurityDescriptorToSddl(sd) - if err != nil { - return err - } - hdr.Winheaders[hdrSecurityDescriptor] = sddl + hdr.Winheaders[hdrRawSecurityDescriptor] = base64.StdEncoding.EncodeToString(sd) case winio.BackupReparseData: hdr.Mode |= c_ISLNK @@ -263,16 +263,28 @@ func FileInfoFromHeader(hdr *tar.Header) (name string, size int64, fileInfo *win // tar file that was not processed, or io.EOF is there are no more. func WriteBackupStreamFromTarFile(w io.Writer, t *tar.Reader, hdr *tar.Header) (*tar.Header, error) { bw := winio.NewBackupStreamWriter(w) + var sd []byte + var err error + // Maintaining old SDDL-based behavior for backward compatibility. All new tar headers written + // by this library will have raw binary for the security descriptor. if sddl, ok := hdr.Winheaders[hdrSecurityDescriptor]; ok { - sd, err := winio.SddlToSecurityDescriptor(sddl) + sd, err = winio.SddlToSecurityDescriptor(sddl) if err != nil { return nil, err } + } + if sdraw, ok := hdr.Winheaders[hdrRawSecurityDescriptor]; ok { + sd, err = base64.StdEncoding.DecodeString(sdraw) + if err != nil { + return nil, err + } + } + if len(sd) != 0 { bhdr := winio.BackupHeader{ Id: winio.BackupSecurity, Size: int64(len(sd)), } - err = bw.WriteHeader(&bhdr) + err := bw.WriteHeader(&bhdr) if err != nil { return nil, err } diff --git a/vendor/github.com/Microsoft/go-winio/file.go b/vendor/github.com/Microsoft/go-winio/file.go index fd16f00755..8c15e4124c 100644 --- a/vendor/github.com/Microsoft/go-winio/file.go +++ b/vendor/github.com/Microsoft/go-winio/file.go @@ -1,3 +1,5 @@ +// +build windows + package winio import ( diff --git a/vendor/github.com/Microsoft/go-winio/fileinfo.go b/vendor/github.com/Microsoft/go-winio/fileinfo.go index d5acb72d5b..a822e43145 100644 --- a/vendor/github.com/Microsoft/go-winio/fileinfo.go +++ b/vendor/github.com/Microsoft/go-winio/fileinfo.go @@ -1,3 +1,5 @@ +// +build windows + package winio import ( diff --git a/vendor/github.com/Microsoft/go-winio/pipe.go b/vendor/github.com/Microsoft/go-winio/pipe.go index 82db283061..b85b2eef46 100644 --- a/vendor/github.com/Microsoft/go-winio/pipe.go +++ b/vendor/github.com/Microsoft/go-winio/pipe.go @@ -1,3 +1,5 @@ +// +build windows + package winio import ( diff --git a/vendor/github.com/Microsoft/go-winio/privilege.go b/vendor/github.com/Microsoft/go-winio/privilege.go index 81f9af7b70..9c83d36fe5 100644 --- a/vendor/github.com/Microsoft/go-winio/privilege.go +++ b/vendor/github.com/Microsoft/go-winio/privilege.go @@ -1,3 +1,5 @@ +// +build windows + package winio import ( @@ -5,14 +7,17 @@ import ( "encoding/binary" "fmt" "runtime" + "sync" "syscall" "unicode/utf16" + + "golang.org/x/sys/windows" ) -//sys adjustTokenPrivileges(token syscall.Handle, releaseAll bool, input *byte, outputSize uint32, output *byte, requiredSize *uint32) (success bool, err error) [true] = advapi32.AdjustTokenPrivileges +//sys adjustTokenPrivileges(token windows.Token, releaseAll bool, input *byte, outputSize uint32, output *byte, requiredSize *uint32) (success bool, err error) [true] = advapi32.AdjustTokenPrivileges //sys impersonateSelf(level uint32) (err error) = advapi32.ImpersonateSelf //sys revertToSelf() (err error) = advapi32.RevertToSelf -//sys openThreadToken(thread syscall.Handle, accessMask uint32, openAsSelf bool, token *syscall.Handle) (err error) = advapi32.OpenThreadToken +//sys openThreadToken(thread syscall.Handle, accessMask uint32, openAsSelf bool, token *windows.Token) (err error) = advapi32.OpenThreadToken //sys getCurrentThread() (h syscall.Handle) = GetCurrentThread //sys lookupPrivilegeValue(systemName string, name string, luid *uint64) (err error) = advapi32.LookupPrivilegeValueW //sys lookupPrivilegeName(systemName string, luid *uint64, buffer *uint16, size *uint32) (err error) = advapi32.LookupPrivilegeNameW @@ -34,6 +39,12 @@ const ( securityDelegation ) +var ( + privNames = make(map[string]uint64) + privNameMutex sync.Mutex +) + +// PrivilegeError represents an error enabling privileges. type PrivilegeError struct { privileges []uint64 } @@ -56,19 +67,16 @@ func (e *PrivilegeError) Error() string { return s } +// RunWithPrivilege enables a single privilege for a function call. func RunWithPrivilege(name string, fn func() error) error { return RunWithPrivileges([]string{name}, fn) } +// RunWithPrivileges enables privileges for a function call. func RunWithPrivileges(names []string, fn func() error) error { - var privileges []uint64 - for _, name := range names { - p := uint64(0) - err := lookupPrivilegeValue("", name, &p) - if err != nil { - return err - } - privileges = append(privileges, p) + privileges, err := mapPrivileges(names) + if err != nil { + return err } runtime.LockOSThread() defer runtime.UnlockOSThread() @@ -77,19 +85,64 @@ func RunWithPrivileges(names []string, fn func() error) error { return err } defer releaseThreadToken(token) - err = adjustPrivileges(token, privileges) + err = adjustPrivileges(token, privileges, SE_PRIVILEGE_ENABLED) if err != nil { return err } return fn() } -func adjustPrivileges(token syscall.Handle, privileges []uint64) error { +func mapPrivileges(names []string) ([]uint64, error) { + var privileges []uint64 + privNameMutex.Lock() + defer privNameMutex.Unlock() + for _, name := range names { + p, ok := privNames[name] + if !ok { + err := lookupPrivilegeValue("", name, &p) + if err != nil { + return nil, err + } + privNames[name] = p + } + privileges = append(privileges, p) + } + return privileges, nil +} + +// EnableProcessPrivileges enables privileges globally for the process. +func EnableProcessPrivileges(names []string) error { + return enableDisableProcessPrivilege(names, SE_PRIVILEGE_ENABLED) +} + +// DisableProcessPrivileges disables privileges globally for the process. +func DisableProcessPrivileges(names []string) error { + return enableDisableProcessPrivilege(names, 0) +} + +func enableDisableProcessPrivilege(names []string, action uint32) error { + privileges, err := mapPrivileges(names) + if err != nil { + return err + } + + p, _ := windows.GetCurrentProcess() + var token windows.Token + err = windows.OpenProcessToken(p, windows.TOKEN_ADJUST_PRIVILEGES|windows.TOKEN_QUERY, &token) + if err != nil { + return err + } + + defer token.Close() + return adjustPrivileges(token, privileges, action) +} + +func adjustPrivileges(token windows.Token, privileges []uint64, action uint32) error { var b bytes.Buffer binary.Write(&b, binary.LittleEndian, uint32(len(privileges))) for _, p := range privileges { binary.Write(&b, binary.LittleEndian, p) - binary.Write(&b, binary.LittleEndian, uint32(SE_PRIVILEGE_ENABLED)) + binary.Write(&b, binary.LittleEndian, action) } prevState := make([]byte, b.Len()) reqSize := uint32(0) @@ -113,23 +166,22 @@ func getPrivilegeName(luid uint64) string { var displayNameBuffer [256]uint16 displayBufSize := uint32(len(displayNameBuffer)) - var langId uint32 - err = lookupPrivilegeDisplayName("", &nameBuffer[0], &displayNameBuffer[0], &displayBufSize, &langId) + var langID uint32 + err = lookupPrivilegeDisplayName("", &nameBuffer[0], &displayNameBuffer[0], &displayBufSize, &langID) if err != nil { - return fmt.Sprintf("", utf16.Decode(nameBuffer[:bufSize])) + return fmt.Sprintf("", string(utf16.Decode(nameBuffer[:bufSize]))) } return string(utf16.Decode(displayNameBuffer[:displayBufSize])) } -func newThreadToken() (syscall.Handle, error) { +func newThreadToken() (windows.Token, error) { err := impersonateSelf(securityImpersonation) if err != nil { - panic(err) return 0, err } - var token syscall.Handle + var token windows.Token err = openThreadToken(getCurrentThread(), syscall.TOKEN_ADJUST_PRIVILEGES|syscall.TOKEN_QUERY, false, &token) if err != nil { rerr := revertToSelf() @@ -141,10 +193,10 @@ func newThreadToken() (syscall.Handle, error) { return token, nil } -func releaseThreadToken(h syscall.Handle) { +func releaseThreadToken(h windows.Token) { err := revertToSelf() if err != nil { panic(err) } - syscall.Close(h) + h.Close() } diff --git a/vendor/github.com/Microsoft/go-winio/sd.go b/vendor/github.com/Microsoft/go-winio/sd.go index 60ab56ce7a..db1b370a1b 100644 --- a/vendor/github.com/Microsoft/go-winio/sd.go +++ b/vendor/github.com/Microsoft/go-winio/sd.go @@ -1,3 +1,5 @@ +// +build windows + package winio import ( diff --git a/vendor/github.com/Microsoft/go-winio/syscall.go b/vendor/github.com/Microsoft/go-winio/syscall.go index 96fdff7b49..20d64cf41d 100644 --- a/vendor/github.com/Microsoft/go-winio/syscall.go +++ b/vendor/github.com/Microsoft/go-winio/syscall.go @@ -1,3 +1,3 @@ package winio -//go:generate go run $GOROOT/src/syscall/mksyscall_windows.go -output zsyscall.go file.go pipe.go sd.go fileinfo.go privilege.go backup.go +//go:generate go run $GOROOT/src/syscall/mksyscall_windows.go -output zsyscall_windows.go file.go pipe.go sd.go fileinfo.go privilege.go backup.go diff --git a/vendor/github.com/Microsoft/go-winio/wim/lzx/lzx.go b/vendor/github.com/Microsoft/go-winio/wim/lzx/lzx.go index 2e9f851fd2..73f8336724 100644 --- a/vendor/github.com/Microsoft/go-winio/wim/lzx/lzx.go +++ b/vendor/github.com/Microsoft/go-winio/wim/lzx/lzx.go @@ -6,7 +6,6 @@ package lzx import ( - "bufio" "bytes" "encoding/binary" "errors" @@ -17,6 +16,10 @@ const ( maincodecount = 496 maincodesplit = 256 lencodecount = 249 + lenshift = 9 + codemask = 0x1ff + tablebits = 9 + tablesize = 1 << tablebits maxBlockSize = 32768 windowSize = 32768 @@ -58,7 +61,7 @@ type Reader interface { } type decompressor struct { - r Reader + r io.Reader err error unaligned bool nbits byte @@ -69,28 +72,59 @@ type decompressor struct { mainlens [maincodecount]byte lenlens [lencodecount]byte window [windowSize]byte + b []byte + bv int + bo int } -// feed retrieves another 16-bit word from the stream and consumes -// it into f.c. It returns false if there are no more bytes available. -// Otherwise, on error, it sets f.err. -func (f *decompressor) feed() bool { +//go:noinline +func (f *decompressor) fail(err error) { + if f.err == nil { + f.err = err + } + f.bo = 0 + f.bv = 0 +} + +func (f *decompressor) ensureAtLeast(n int) error { + if f.bv-f.bo >= n { + return nil + } + if f.err != nil { - return true + return f.err } - var b0, b1 byte - b0, err := f.r.ReadByte() - if err == nil { - b1, err = f.r.ReadByte() + + if f.bv != f.bo { + copy(f.b[:f.bv-f.bo], f.b[f.bo:f.bv]) } + n, err := io.ReadAtLeast(f.r, f.b[f.bv-f.bo:], n) if err != nil { if err == io.EOF { + err = io.ErrUnexpectedEOF + } else { + f.fail(err) + } + return err + } + f.bv = f.bv - f.bo + n + f.bo = 0 + return nil +} + +// feed retrieves another 16-bit word from the stream and consumes +// it into f.c. It returns false if there are no more bytes available. +// Otherwise, on error, it sets f.err. +func (f *decompressor) feed() bool { + err := f.ensureAtLeast(2) + if err != nil { + if err == io.ErrUnexpectedEOF { return false } - f.err = err } - f.c |= (uint32(b1)<<8 | uint32(b0)) << (16 - f.nbits) + f.c |= (uint32(f.b[f.bo+1])<<8 | uint32(f.b[f.bo])) << (16 - f.nbits) f.nbits += 16 + f.bo += 2 return true } @@ -99,7 +133,7 @@ func (f *decompressor) feed() bool { func (f *decompressor) getBits(n byte) uint16 { if f.nbits < n { if !f.feed() { - f.err = io.ErrUnexpectedEOF + f.fail(io.ErrUnexpectedEOF) } } c := uint16(f.c >> (32 - n)) @@ -109,9 +143,9 @@ func (f *decompressor) getBits(n byte) uint16 { } type huffman struct { - lens []byte - table []uint16 + extra [][]uint16 maxbits byte + table [tablesize]uint16 } // buildTable builds a huffman decoding table from a slice of code lengths, @@ -148,54 +182,78 @@ func buildTable(codelens []byte) *huffman { // Build a table for code lookup. For code sizes < max, // put all possible suffixes for the code into the table, too. - // Typically a huffman implementation will only do this up to - // a small code length maximum, then fall back to a different - // mechanism; this would probably improve performance. - table := make([]uint16, 1< tablebits, split long codes into additional tables + // of suffixes of max-tablebits length. + h := &huffman{maxbits: max} + if max > tablebits { + core := first[tablebits+1] / 2 // Number of codes that fit without extra tables + nextra := 1<> (cl - tablebits) + suffix := code & (1<<(cl-tablebits) - 1) + extendedCode := suffix << (max - cl) + for j := uint(0); j < 1<<(max-cl); j++ { + h.extra[h.table[prefix]][extendedCode+j] = v + } + } } } - return &huffman{ - lens: codelens, - table: table, - maxbits: max, - } + return h } // getCode retrieves the next code using the provided // huffman tree. It sets f.err on error. func (f *decompressor) getCode(h *huffman) uint16 { - if h.maxbits == 0 { - // This is an empty tree. It should not be used. - f.err = errCorrupt - return 0 - } - if f.nbits < maxTreePathLen { - f.feed() - } - // For codes with length < h.maxbits, it doesn't matter - // what the remainder of the bits used for table lookup - // are, since entries with all possible suffixes were - // added to the table. - c := h.table[f.c>>(32-h.maxbits)] - n := h.lens[c] - if f.nbits < n { - f.err = io.ErrUnexpectedEOF + if h.maxbits > 0 { + if f.nbits < maxTreePathLen { + f.feed() + } + + // For codes with length < tablebits, it doesn't matter + // what the remainder of the bits used for table lookup + // are, since entries with all possible suffixes were + // added to the table. + c := h.table[f.c>>(32-tablebits)] + if c >= 1<>(32-(h.maxbits-tablebits))] + } + + n := byte(c >> lenshift) + if f.nbits >= n { + // Only consume the length of the code, not the maximum + // code length. + f.c <<= n + f.nbits -= n + return c & codemask + } + + f.fail(io.ErrUnexpectedEOF) return 0 } - // Only consume the length of the code, not the maximum - // code length. - f.c <<= n - f.nbits -= n - return c + + // This is an empty tree. It should not be used. + f.fail(errCorrupt) + return 0 } // mod17 computes the value mod 17. @@ -279,13 +337,11 @@ func (f *decompressor) readBlockHeader() (byte, uint16, error) { // If the previous block was an unaligned uncompressed block, restore // 2-byte alignment. if f.unaligned { - _, err := f.r.ReadByte() + err := f.ensureAtLeast(1) if err != nil { - if err == io.EOF { - err = io.ErrUnexpectedEOF - } return 0, 0, err } + f.bo++ f.unaligned = false } @@ -321,19 +377,17 @@ func (f *decompressor) readBlockHeader() (byte, uint16, error) { } f.getBits(n) - if f.err != nil { - return 0, 0, f.err - } // Read the LRU values for the next block. - var lru [12]byte - _, err := io.ReadFull(f.r, lru[:]) + err := f.ensureAtLeast(12) if err != nil { return 0, 0, err } - f.lru[0] = uint16(binary.LittleEndian.Uint32(lru[0:4])) - f.lru[1] = uint16(binary.LittleEndian.Uint32(lru[4:8])) - f.lru[2] = uint16(binary.LittleEndian.Uint32(lru[8:12])) + + f.lru[0] = uint16(binary.LittleEndian.Uint32(f.b[f.bo : f.bo+4])) + f.lru[1] = uint16(binary.LittleEndian.Uint32(f.b[f.bo+4 : f.bo+8])) + f.lru[2] = uint16(binary.LittleEndian.Uint32(f.b[f.bo+8 : f.bo+12])) + f.bo += 12 default: return 0, 0, errCorrupt @@ -393,10 +447,11 @@ func (f *decompressor) readTrees(readAligned bool) (main *huffman, length *huffm // readCompressedBlock decodes a compressed block, writing into the window // starting at start and ending at end, and using the provided huffman trees. func (f *decompressor) readCompressedBlock(start, end uint16, hmain, hlength, haligned *huffman) (int, error) { - for i := start; i < end; { + i := start + for i < end { main := f.getCode(hmain) if f.err != nil { - return int(i - start), f.err + break } if main < 256 { // Literal byte. @@ -407,16 +462,13 @@ func (f *decompressor) readCompressedBlock(start, end uint16, hmain, hlength, ha // This is a match backward in the window. Determine // the offset and dlength. - lenheader := (main - 256) % 8 + matchlen := (main - 256) % 8 slot := (main - 256) / 8 // The length is either the low bits of the code, // or if this is 7, is encoded with the length tree. - var matchlen uint16 - if lenheader == 7 { - matchlen = f.getCode(hlength) + 7 - } else { - matchlen = lenheader + if matchlen == 7 { + matchlen += f.getCode(hlength) } matchlen += 2 @@ -452,16 +504,17 @@ func (f *decompressor) readCompressedBlock(start, end uint16, hmain, hlength, ha f.lru[0] = matchoffset } - if matchoffset > i || matchlen > end-i { - return int(i - start), errCorrupt - } - - for j := uint16(0); j < matchlen; j++ { - f.window[i+j] = f.window[i+j-matchoffset] + if matchoffset <= i && matchlen <= end-i { + copyend := i + matchlen + for ; i < copyend; i++ { + f.window[i] = f.window[i-matchoffset] + } + } else { + f.fail(errCorrupt) + break } - i += matchlen } - return int(end - start), nil + return int(i - start), f.err } // readBlock decodes the current block and returns the number of uncompressed bytes. @@ -476,7 +529,18 @@ func (f *decompressor) readBlock(start uint16) (int, error) { // Remember to realign the byte stream at the next block. f.unaligned = true } - return io.ReadFull(f.r, f.window[start:start+size]) + copied := 0 + if f.bo < f.bv { + copied = int(size) + s := int(start) + if copied > f.bv-f.bo { + copied = f.bv - f.bo + } + copy(f.window[s:s+copied], f.b[f.bo:f.bo+copied]) + f.bo += copied + } + n, err := io.ReadFull(f.r, f.window[start+uint16(copied):start+size]) + return copied + n, err } hmain, hlength, haligned, err := f.readTrees(blockType == alignedOffsetBlock) @@ -543,11 +607,8 @@ func NewReader(r io.Reader, uncompressedSize int) (io.ReadCloser, error) { f := &decompressor{ lru: [3]uint16{1, 1, 1}, uncompressed: uncompressedSize, - } - if br, ok := r.(Reader); ok { - f.r = br - } else { - f.r = bufio.NewReader(r) + b: make([]byte, 4096), + r: r, } return f, nil } diff --git a/vendor/github.com/Microsoft/go-winio/wim/wim.go b/vendor/github.com/Microsoft/go-winio/wim/wim.go index 50e82efa1f..1d02e920a5 100644 --- a/vendor/github.com/Microsoft/go-winio/wim/wim.go +++ b/vendor/github.com/Microsoft/go-winio/wim/wim.go @@ -5,7 +5,6 @@ package wim import ( - "bufio" "bytes" "crypto/sha1" "encoding/binary" @@ -15,6 +14,7 @@ import ( "io" "io/ioutil" "strconv" + "sync" "time" "unicode/utf16" ) @@ -164,7 +164,6 @@ type securityblockDisk struct { const securityblockDiskSize = 8 type direntry struct { - Length int64 Attributes uint32 SecurityID uint32 SubdirOffset int64 @@ -180,16 +179,15 @@ type direntry struct { FileNameLength uint16 } -const direntrySize = 102 +var direntrySize = int64(binary.Size(direntry{}) + 8) // includes an 8-byte length prefix type streamentry struct { - Length int64 Unused int64 Hash SHA1Hash NameLength int16 } -const streamentrySize = 38 +var streamentrySize = int64(binary.Size(streamentry{}) + 8) // includes an 8-byte length prefix // Filetime represents a Windows time. type Filetime struct { @@ -299,6 +297,9 @@ type Image struct { offset resourceDescriptor sds [][]byte rootOffset int64 + r io.ReadCloser + curOffset int64 + m sync.Mutex ImageInfo } @@ -398,6 +399,14 @@ func NewReader(f io.ReaderAt) (*Reader, error) { return r, nil } +// Close releases resources associated with the Reader. +func (r *Reader) Close() error { + for _, img := range r.Image { + img.reset() + } + return nil +} + func (r *Reader) resourceReader(hdr *resourceDescriptor) (io.ReadCloser, error) { return r.resourceReaderWithOffset(hdr, 0) } @@ -559,22 +568,23 @@ func (r *Reader) readSecurityDescriptors(rsrc io.Reader) (sds [][]byte, n int64, // Open parses the image and returns the root directory. func (img *Image) Open() (*File, error) { - rsrc, err := img.wim.resourceReaderWithOffset(&img.offset, img.rootOffset) - if err != nil { - return nil, err - } - defer rsrc.Close() - if img.sds == nil { + rsrc, err := img.wim.resourceReaderWithOffset(&img.offset, img.rootOffset) + if err != nil { + return nil, err + } sds, n, err := img.wim.readSecurityDescriptors(rsrc) if err != nil { + rsrc.Close() return nil, err } img.sds = sds + img.r = rsrc img.rootOffset = n + img.curOffset = n } - f, err := img.readdir(rsrc) + f, err := img.readdir(img.rootOffset) if err != nil { return nil, err } @@ -584,16 +594,50 @@ func (img *Image) Open() (*File, error) { return f[0], err } -func (img *Image) readdir(rsrc io.Reader) ([]*File, error) { - r := bufio.NewReader(rsrc) +func (img *Image) reset() { + if img.r != nil { + img.r.Close() + img.r = nil + } + img.curOffset = -1 +} + +func (img *Image) readdir(offset int64) ([]*File, error) { + img.m.Lock() + defer img.m.Unlock() + + if offset < img.curOffset || offset > img.curOffset+chunkSize { + // Reset to seek backward or to seek forward very far. + img.reset() + } + if img.r == nil { + rsrc, err := img.wim.resourceReaderWithOffset(&img.offset, offset) + if err != nil { + return nil, err + } + img.r = rsrc + img.curOffset = offset + } + if offset > img.curOffset { + _, err := io.CopyN(ioutil.Discard, img.r, offset-img.curOffset) + if err != nil { + img.reset() + if err == io.EOF { + err = io.ErrUnexpectedEOF + } + return nil, err + } + } var entries []*File for { - e, err := img.readNextEntry(r) + e, n, err := img.readNextEntry(img.r) + img.curOffset += n if err == io.EOF { break } if err != nil { + img.reset() return nil, err } entries = append(entries, e) @@ -601,38 +645,39 @@ func (img *Image) readdir(rsrc io.Reader) ([]*File, error) { return entries, nil } -func (img *Image) readNextEntry(r *bufio.Reader) (*File, error) { - lengthBuf, err := r.Peek(8) +func (img *Image) readNextEntry(r io.Reader) (*File, int64, error) { + var length int64 + err := binary.Read(r, binary.LittleEndian, &length) if err != nil { - return nil, &ParseError{Oper: "directory length check", Err: err} + return nil, 0, &ParseError{Oper: "directory length check", Err: err} } - left := int(binary.LittleEndian.Uint64(lengthBuf)) - if left == 0 { - return nil, io.EOF + if length == 0 { + return nil, 8, io.EOF } + left := length if left < direntrySize { - return nil, &ParseError{Oper: "directory entry", Err: errors.New("size too short")} + return nil, 0, &ParseError{Oper: "directory entry", Err: errors.New("size too short")} } var dentry direntry err = binary.Read(r, binary.LittleEndian, &dentry) if err != nil { - return nil, &ParseError{Oper: "directory entry", Err: err} + return nil, 0, &ParseError{Oper: "directory entry", Err: err} } left -= direntrySize - namesLen := int(dentry.FileNameLength + 2 + dentry.ShortNameLength) + namesLen := int64(dentry.FileNameLength + 2 + dentry.ShortNameLength) if left < namesLen { - return nil, &ParseError{Oper: "directory entry", Err: errors.New("size too short for names")} + return nil, 0, &ParseError{Oper: "directory entry", Err: errors.New("size too short for names")} } names := make([]uint16, namesLen/2) err = binary.Read(r, binary.LittleEndian, names) if err != nil { - return nil, &ParseError{Oper: "file name", Err: err} + return nil, 0, &ParseError{Oper: "file name", Err: err} } left -= namesLen @@ -652,7 +697,7 @@ func (img *Image) readNextEntry(r *bufio.Reader) (*File, error) { var ok bool offset, ok = img.wim.fileData[dentry.Hash] if !ok { - return nil, &ParseError{Oper: "directory entry", Path: name, Err: fmt.Errorf("could not find file data matching hash %#v", dentry)} + return nil, 0, &ParseError{Oper: "directory entry", Path: name, Err: fmt.Errorf("could not find file data matching hash %#v", dentry)} } } @@ -686,26 +731,30 @@ func (img *Image) readNextEntry(r *bufio.Reader) (*File, error) { } if isDir && f.subdirOffset == 0 { - return nil, &ParseError{Oper: "directory entry", Path: name, Err: errors.New("no subdirectory data for directory")} + return nil, 0, &ParseError{Oper: "directory entry", Path: name, Err: errors.New("no subdirectory data for directory")} } else if !isDir && f.subdirOffset != 0 { - return nil, &ParseError{Oper: "directory entry", Path: name, Err: errors.New("unexpected subdirectory data for non-directory")} + return nil, 0, &ParseError{Oper: "directory entry", Path: name, Err: errors.New("unexpected subdirectory data for non-directory")} } if dentry.SecurityID != 0xffffffff { f.SecurityDescriptor = img.sds[dentry.SecurityID] } - _, err = r.Discard(left) + _, err = io.CopyN(ioutil.Discard, r, left) if err != nil { - return nil, err + if err == io.EOF { + err = io.ErrUnexpectedEOF + } + return nil, 0, err } if dentry.StreamCount > 0 { var streams []*Stream for i := uint16(0); i < dentry.StreamCount; i++ { - s, err := img.readNextStream(r) + s, n, err := img.readNextStream(r) + length += n if err != nil { - return nil, err + return nil, 0, err } // The first unnamed stream should be treated as the file stream. if i == 0 && s.Name == "" { @@ -720,42 +769,46 @@ func (img *Image) readNextEntry(r *bufio.Reader) (*File, error) { } if dentry.Attributes&FILE_ATTRIBUTE_REPARSE_POINT != 0 && f.Size == 0 { - return nil, &ParseError{Oper: "directory entry", Path: name, Err: errors.New("reparse point is missing reparse stream")} + return nil, 0, &ParseError{Oper: "directory entry", Path: name, Err: errors.New("reparse point is missing reparse stream")} } - return f, nil + return f, length, nil } -func (img *Image) readNextStream(r *bufio.Reader) (*Stream, error) { - lengthBuf, err := r.Peek(8) +func (img *Image) readNextStream(r io.Reader) (*Stream, int64, error) { + var length int64 + err := binary.Read(r, binary.LittleEndian, &length) if err != nil { - return nil, &ParseError{Oper: "stream length check", Err: err} + if err == io.EOF { + err = io.ErrUnexpectedEOF + } + return nil, 0, &ParseError{Oper: "stream length check", Err: err} } - left := int(binary.LittleEndian.Uint64(lengthBuf)) + left := length if left < streamentrySize { - return nil, &ParseError{Oper: "stream entry", Err: errors.New("size too short")} + return nil, 0, &ParseError{Oper: "stream entry", Err: errors.New("size too short")} } var sentry streamentry err = binary.Read(r, binary.LittleEndian, &sentry) if err != nil { - return nil, &ParseError{Oper: "stream entry", Err: err} + return nil, 0, &ParseError{Oper: "stream entry", Err: err} } left -= streamentrySize - if left < int(sentry.NameLength) { - return nil, &ParseError{Oper: "stream entry", Err: errors.New("size too short for name")} + if left < int64(sentry.NameLength) { + return nil, 0, &ParseError{Oper: "stream entry", Err: errors.New("size too short for name")} } names := make([]uint16, sentry.NameLength/2) err = binary.Read(r, binary.LittleEndian, names) if err != nil { - return nil, &ParseError{Oper: "file name", Err: err} + return nil, 0, &ParseError{Oper: "file name", Err: err} } - left -= int(sentry.NameLength) + left -= int64(sentry.NameLength) name := string(utf16.Decode(names)) var offset resourceDescriptor @@ -763,7 +816,7 @@ func (img *Image) readNextStream(r *bufio.Reader) (*Stream, error) { var ok bool offset, ok = img.wim.fileData[sentry.Hash] if !ok { - return nil, &ParseError{Oper: "stream entry", Path: name, Err: fmt.Errorf("could not find file data matching hash %v", sentry.Hash)} + return nil, 0, &ParseError{Oper: "stream entry", Path: name, Err: fmt.Errorf("could not find file data matching hash %v", sentry.Hash)} } } @@ -777,12 +830,15 @@ func (img *Image) readNextStream(r *bufio.Reader) (*Stream, error) { offset: offset, } - _, err = r.Discard(left) + _, err = io.CopyN(ioutil.Discard, r, left) if err != nil { - return nil, err + if err == io.EOF { + err = io.ErrUnexpectedEOF + } + return nil, 0, err } - return s, nil + return s, length, nil } // Open returns an io.ReadCloser that can be used to read the stream's contents. @@ -800,12 +856,7 @@ func (f *File) Readdir() ([]*File, error) { if !f.IsDir() { return nil, errors.New("not a directory") } - rsrc, err := f.img.wim.resourceReaderWithOffset(&f.img.offset, f.subdirOffset) - if err != nil { - return nil, err - } - defer rsrc.Close() - return f.img.readdir(rsrc) + return f.img.readdir(f.subdirOffset) } // IsDir returns whether the given file is a directory. It returns false when it diff --git a/vendor/github.com/Microsoft/go-winio/zsyscall.go b/vendor/github.com/Microsoft/go-winio/zsyscall.go deleted file mode 100644 index 74b6e97a66..0000000000 --- a/vendor/github.com/Microsoft/go-winio/zsyscall.go +++ /dev/null @@ -1,492 +0,0 @@ -// MACHINE GENERATED BY 'go generate' COMMAND; DO NOT EDIT - -package winio - -import "unsafe" -import "syscall" - -var _ unsafe.Pointer - -var ( - modkernel32 = syscall.NewLazyDLL("kernel32.dll") - modwinmm = syscall.NewLazyDLL("winmm.dll") - modadvapi32 = syscall.NewLazyDLL("advapi32.dll") - - procCancelIoEx = modkernel32.NewProc("CancelIoEx") - procCreateIoCompletionPort = modkernel32.NewProc("CreateIoCompletionPort") - procGetQueuedCompletionStatus = modkernel32.NewProc("GetQueuedCompletionStatus") - procSetFileCompletionNotificationModes = modkernel32.NewProc("SetFileCompletionNotificationModes") - proctimeBeginPeriod = modwinmm.NewProc("timeBeginPeriod") - procConnectNamedPipe = modkernel32.NewProc("ConnectNamedPipe") - procCreateNamedPipeW = modkernel32.NewProc("CreateNamedPipeW") - procCreateFileW = modkernel32.NewProc("CreateFileW") - procWaitNamedPipeW = modkernel32.NewProc("WaitNamedPipeW") - procGetNamedPipeInfo = modkernel32.NewProc("GetNamedPipeInfo") - procGetNamedPipeHandleStateW = modkernel32.NewProc("GetNamedPipeHandleStateW") - procLookupAccountNameW = modadvapi32.NewProc("LookupAccountNameW") - procConvertSidToStringSidW = modadvapi32.NewProc("ConvertSidToStringSidW") - procConvertStringSecurityDescriptorToSecurityDescriptorW = modadvapi32.NewProc("ConvertStringSecurityDescriptorToSecurityDescriptorW") - procConvertSecurityDescriptorToStringSecurityDescriptorW = modadvapi32.NewProc("ConvertSecurityDescriptorToStringSecurityDescriptorW") - procLocalFree = modkernel32.NewProc("LocalFree") - procGetSecurityDescriptorLength = modadvapi32.NewProc("GetSecurityDescriptorLength") - procGetFileInformationByHandleEx = modkernel32.NewProc("GetFileInformationByHandleEx") - procSetFileInformationByHandle = modkernel32.NewProc("SetFileInformationByHandle") - procAdjustTokenPrivileges = modadvapi32.NewProc("AdjustTokenPrivileges") - procImpersonateSelf = modadvapi32.NewProc("ImpersonateSelf") - procRevertToSelf = modadvapi32.NewProc("RevertToSelf") - procOpenThreadToken = modadvapi32.NewProc("OpenThreadToken") - procGetCurrentThread = modkernel32.NewProc("GetCurrentThread") - procLookupPrivilegeValueW = modadvapi32.NewProc("LookupPrivilegeValueW") - procLookupPrivilegeNameW = modadvapi32.NewProc("LookupPrivilegeNameW") - procLookupPrivilegeDisplayNameW = modadvapi32.NewProc("LookupPrivilegeDisplayNameW") - procBackupRead = modkernel32.NewProc("BackupRead") - procBackupWrite = modkernel32.NewProc("BackupWrite") -) - -func cancelIoEx(file syscall.Handle, o *syscall.Overlapped) (err error) { - r1, _, e1 := syscall.Syscall(procCancelIoEx.Addr(), 2, uintptr(file), uintptr(unsafe.Pointer(o)), 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func createIoCompletionPort(file syscall.Handle, port syscall.Handle, key uintptr, threadCount uint32) (newport syscall.Handle, err error) { - r0, _, e1 := syscall.Syscall6(procCreateIoCompletionPort.Addr(), 4, uintptr(file), uintptr(port), uintptr(key), uintptr(threadCount), 0, 0) - newport = syscall.Handle(r0) - if newport == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func getQueuedCompletionStatus(port syscall.Handle, bytes *uint32, key *uintptr, o **ioOperation, timeout uint32) (err error) { - r1, _, e1 := syscall.Syscall6(procGetQueuedCompletionStatus.Addr(), 5, uintptr(port), uintptr(unsafe.Pointer(bytes)), uintptr(unsafe.Pointer(key)), uintptr(unsafe.Pointer(o)), uintptr(timeout), 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func setFileCompletionNotificationModes(h syscall.Handle, flags uint8) (err error) { - r1, _, e1 := syscall.Syscall(procSetFileCompletionNotificationModes.Addr(), 2, uintptr(h), uintptr(flags), 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func timeBeginPeriod(period uint32) (n int32) { - r0, _, _ := syscall.Syscall(proctimeBeginPeriod.Addr(), 1, uintptr(period), 0, 0) - n = int32(r0) - return -} - -func connectNamedPipe(pipe syscall.Handle, o *syscall.Overlapped) (err error) { - r1, _, e1 := syscall.Syscall(procConnectNamedPipe.Addr(), 2, uintptr(pipe), uintptr(unsafe.Pointer(o)), 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func createNamedPipe(name string, flags uint32, pipeMode uint32, maxInstances uint32, outSize uint32, inSize uint32, defaultTimeout uint32, sa *securityAttributes) (handle syscall.Handle, err error) { - var _p0 *uint16 - _p0, err = syscall.UTF16PtrFromString(name) - if err != nil { - return - } - return _createNamedPipe(_p0, flags, pipeMode, maxInstances, outSize, inSize, defaultTimeout, sa) -} - -func _createNamedPipe(name *uint16, flags uint32, pipeMode uint32, maxInstances uint32, outSize uint32, inSize uint32, defaultTimeout uint32, sa *securityAttributes) (handle syscall.Handle, err error) { - r0, _, e1 := syscall.Syscall9(procCreateNamedPipeW.Addr(), 8, uintptr(unsafe.Pointer(name)), uintptr(flags), uintptr(pipeMode), uintptr(maxInstances), uintptr(outSize), uintptr(inSize), uintptr(defaultTimeout), uintptr(unsafe.Pointer(sa)), 0) - handle = syscall.Handle(r0) - if handle == syscall.InvalidHandle { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func createFile(name string, access uint32, mode uint32, sa *securityAttributes, createmode uint32, attrs uint32, templatefile syscall.Handle) (handle syscall.Handle, err error) { - var _p0 *uint16 - _p0, err = syscall.UTF16PtrFromString(name) - if err != nil { - return - } - return _createFile(_p0, access, mode, sa, createmode, attrs, templatefile) -} - -func _createFile(name *uint16, access uint32, mode uint32, sa *securityAttributes, createmode uint32, attrs uint32, templatefile syscall.Handle) (handle syscall.Handle, err error) { - r0, _, e1 := syscall.Syscall9(procCreateFileW.Addr(), 7, uintptr(unsafe.Pointer(name)), uintptr(access), uintptr(mode), uintptr(unsafe.Pointer(sa)), uintptr(createmode), uintptr(attrs), uintptr(templatefile), 0, 0) - handle = syscall.Handle(r0) - if handle == syscall.InvalidHandle { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func waitNamedPipe(name string, timeout uint32) (err error) { - var _p0 *uint16 - _p0, err = syscall.UTF16PtrFromString(name) - if err != nil { - return - } - return _waitNamedPipe(_p0, timeout) -} - -func _waitNamedPipe(name *uint16, timeout uint32) (err error) { - r1, _, e1 := syscall.Syscall(procWaitNamedPipeW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(timeout), 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func getNamedPipeInfo(pipe syscall.Handle, flags *uint32, outSize *uint32, inSize *uint32, maxInstances *uint32) (err error) { - r1, _, e1 := syscall.Syscall6(procGetNamedPipeInfo.Addr(), 5, uintptr(pipe), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(outSize)), uintptr(unsafe.Pointer(inSize)), uintptr(unsafe.Pointer(maxInstances)), 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func getNamedPipeHandleState(pipe syscall.Handle, state *uint32, curInstances *uint32, maxCollectionCount *uint32, collectDataTimeout *uint32, userName *uint16, maxUserNameSize uint32) (err error) { - r1, _, e1 := syscall.Syscall9(procGetNamedPipeHandleStateW.Addr(), 7, uintptr(pipe), uintptr(unsafe.Pointer(state)), uintptr(unsafe.Pointer(curInstances)), uintptr(unsafe.Pointer(maxCollectionCount)), uintptr(unsafe.Pointer(collectDataTimeout)), uintptr(unsafe.Pointer(userName)), uintptr(maxUserNameSize), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func lookupAccountName(systemName *uint16, accountName string, sid *byte, sidSize *uint32, refDomain *uint16, refDomainSize *uint32, sidNameUse *uint32) (err error) { - var _p0 *uint16 - _p0, err = syscall.UTF16PtrFromString(accountName) - if err != nil { - return - } - return _lookupAccountName(systemName, _p0, sid, sidSize, refDomain, refDomainSize, sidNameUse) -} - -func _lookupAccountName(systemName *uint16, accountName *uint16, sid *byte, sidSize *uint32, refDomain *uint16, refDomainSize *uint32, sidNameUse *uint32) (err error) { - r1, _, e1 := syscall.Syscall9(procLookupAccountNameW.Addr(), 7, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(accountName)), uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(sidSize)), uintptr(unsafe.Pointer(refDomain)), uintptr(unsafe.Pointer(refDomainSize)), uintptr(unsafe.Pointer(sidNameUse)), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func convertSidToStringSid(sid *byte, str **uint16) (err error) { - r1, _, e1 := syscall.Syscall(procConvertSidToStringSidW.Addr(), 2, uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(str)), 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func convertStringSecurityDescriptorToSecurityDescriptor(str string, revision uint32, sd *uintptr, size *uint32) (err error) { - var _p0 *uint16 - _p0, err = syscall.UTF16PtrFromString(str) - if err != nil { - return - } - return _convertStringSecurityDescriptorToSecurityDescriptor(_p0, revision, sd, size) -} - -func _convertStringSecurityDescriptorToSecurityDescriptor(str *uint16, revision uint32, sd *uintptr, size *uint32) (err error) { - r1, _, e1 := syscall.Syscall6(procConvertStringSecurityDescriptorToSecurityDescriptorW.Addr(), 4, uintptr(unsafe.Pointer(str)), uintptr(revision), uintptr(unsafe.Pointer(sd)), uintptr(unsafe.Pointer(size)), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func convertSecurityDescriptorToStringSecurityDescriptor(sd *byte, revision uint32, secInfo uint32, sddl **uint16, sddlSize *uint32) (err error) { - r1, _, e1 := syscall.Syscall6(procConvertSecurityDescriptorToStringSecurityDescriptorW.Addr(), 5, uintptr(unsafe.Pointer(sd)), uintptr(revision), uintptr(secInfo), uintptr(unsafe.Pointer(sddl)), uintptr(unsafe.Pointer(sddlSize)), 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func localFree(mem uintptr) { - syscall.Syscall(procLocalFree.Addr(), 1, uintptr(mem), 0, 0) - return -} - -func getSecurityDescriptorLength(sd uintptr) (len uint32) { - r0, _, _ := syscall.Syscall(procGetSecurityDescriptorLength.Addr(), 1, uintptr(sd), 0, 0) - len = uint32(r0) - return -} - -func getFileInformationByHandleEx(h syscall.Handle, class uint32, buffer *byte, size uint32) (err error) { - r1, _, e1 := syscall.Syscall6(procGetFileInformationByHandleEx.Addr(), 4, uintptr(h), uintptr(class), uintptr(unsafe.Pointer(buffer)), uintptr(size), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func setFileInformationByHandle(h syscall.Handle, class uint32, buffer *byte, size uint32) (err error) { - r1, _, e1 := syscall.Syscall6(procSetFileInformationByHandle.Addr(), 4, uintptr(h), uintptr(class), uintptr(unsafe.Pointer(buffer)), uintptr(size), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func adjustTokenPrivileges(token syscall.Handle, releaseAll bool, input *byte, outputSize uint32, output *byte, requiredSize *uint32) (success bool, err error) { - var _p0 uint32 - if releaseAll { - _p0 = 1 - } else { - _p0 = 0 - } - r0, _, e1 := syscall.Syscall6(procAdjustTokenPrivileges.Addr(), 6, uintptr(token), uintptr(_p0), uintptr(unsafe.Pointer(input)), uintptr(outputSize), uintptr(unsafe.Pointer(output)), uintptr(unsafe.Pointer(requiredSize))) - success = r0 != 0 - if true { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func impersonateSelf(level uint32) (err error) { - r1, _, e1 := syscall.Syscall(procImpersonateSelf.Addr(), 1, uintptr(level), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func revertToSelf() (err error) { - r1, _, e1 := syscall.Syscall(procRevertToSelf.Addr(), 0, 0, 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func openThreadToken(thread syscall.Handle, accessMask uint32, openAsSelf bool, token *syscall.Handle) (err error) { - var _p0 uint32 - if openAsSelf { - _p0 = 1 - } else { - _p0 = 0 - } - r1, _, e1 := syscall.Syscall6(procOpenThreadToken.Addr(), 4, uintptr(thread), uintptr(accessMask), uintptr(_p0), uintptr(unsafe.Pointer(token)), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func getCurrentThread() (h syscall.Handle) { - r0, _, _ := syscall.Syscall(procGetCurrentThread.Addr(), 0, 0, 0, 0) - h = syscall.Handle(r0) - return -} - -func lookupPrivilegeValue(systemName string, name string, luid *uint64) (err error) { - var _p0 *uint16 - _p0, err = syscall.UTF16PtrFromString(systemName) - if err != nil { - return - } - var _p1 *uint16 - _p1, err = syscall.UTF16PtrFromString(name) - if err != nil { - return - } - return _lookupPrivilegeValue(_p0, _p1, luid) -} - -func _lookupPrivilegeValue(systemName *uint16, name *uint16, luid *uint64) (err error) { - r1, _, e1 := syscall.Syscall(procLookupPrivilegeValueW.Addr(), 3, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(luid))) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func lookupPrivilegeName(systemName string, luid *uint64, buffer *uint16, size *uint32) (err error) { - var _p0 *uint16 - _p0, err = syscall.UTF16PtrFromString(systemName) - if err != nil { - return - } - return _lookupPrivilegeName(_p0, luid, buffer, size) -} - -func _lookupPrivilegeName(systemName *uint16, luid *uint64, buffer *uint16, size *uint32) (err error) { - r1, _, e1 := syscall.Syscall6(procLookupPrivilegeNameW.Addr(), 4, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(luid)), uintptr(unsafe.Pointer(buffer)), uintptr(unsafe.Pointer(size)), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func lookupPrivilegeDisplayName(systemName string, name *uint16, buffer *uint16, size *uint32, languageId *uint32) (err error) { - var _p0 *uint16 - _p0, err = syscall.UTF16PtrFromString(systemName) - if err != nil { - return - } - return _lookupPrivilegeDisplayName(_p0, name, buffer, size, languageId) -} - -func _lookupPrivilegeDisplayName(systemName *uint16, name *uint16, buffer *uint16, size *uint32, languageId *uint32) (err error) { - r1, _, e1 := syscall.Syscall6(procLookupPrivilegeDisplayNameW.Addr(), 5, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(buffer)), uintptr(unsafe.Pointer(size)), uintptr(unsafe.Pointer(languageId)), 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func backupRead(h syscall.Handle, b []byte, bytesRead *uint32, abort bool, processSecurity bool, context *uintptr) (err error) { - var _p0 *byte - if len(b) > 0 { - _p0 = &b[0] - } - var _p1 uint32 - if abort { - _p1 = 1 - } else { - _p1 = 0 - } - var _p2 uint32 - if processSecurity { - _p2 = 1 - } else { - _p2 = 0 - } - r1, _, e1 := syscall.Syscall9(procBackupRead.Addr(), 7, uintptr(h), uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(unsafe.Pointer(bytesRead)), uintptr(_p1), uintptr(_p2), uintptr(unsafe.Pointer(context)), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func backupWrite(h syscall.Handle, b []byte, bytesWritten *uint32, abort bool, processSecurity bool, context *uintptr) (err error) { - var _p0 *byte - if len(b) > 0 { - _p0 = &b[0] - } - var _p1 uint32 - if abort { - _p1 = 1 - } else { - _p1 = 0 - } - var _p2 uint32 - if processSecurity { - _p2 = 1 - } else { - _p2 = 0 - } - r1, _, e1 := syscall.Syscall9(procBackupWrite.Addr(), 7, uintptr(h), uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(unsafe.Pointer(bytesWritten)), uintptr(_p1), uintptr(_p2), uintptr(unsafe.Pointer(context)), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} diff --git a/vendor/github.com/Microsoft/go-winio/zsyscall_windows.go b/vendor/github.com/Microsoft/go-winio/zsyscall_windows.go new file mode 100644 index 0000000000..c5e369bae5 --- /dev/null +++ b/vendor/github.com/Microsoft/go-winio/zsyscall_windows.go @@ -0,0 +1,496 @@ +// MACHINE GENERATED BY 'go generate' COMMAND; DO NOT EDIT + +package winio + +import ( + "syscall" + "unsafe" + + "golang.org/x/sys/windows" +) + +var _ unsafe.Pointer + +var ( + modkernel32 = windows.NewLazySystemDLL("kernel32.dll") + modwinmm = windows.NewLazySystemDLL("winmm.dll") + modadvapi32 = windows.NewLazySystemDLL("advapi32.dll") + + procCancelIoEx = modkernel32.NewProc("CancelIoEx") + procCreateIoCompletionPort = modkernel32.NewProc("CreateIoCompletionPort") + procGetQueuedCompletionStatus = modkernel32.NewProc("GetQueuedCompletionStatus") + procSetFileCompletionNotificationModes = modkernel32.NewProc("SetFileCompletionNotificationModes") + proctimeBeginPeriod = modwinmm.NewProc("timeBeginPeriod") + procConnectNamedPipe = modkernel32.NewProc("ConnectNamedPipe") + procCreateNamedPipeW = modkernel32.NewProc("CreateNamedPipeW") + procCreateFileW = modkernel32.NewProc("CreateFileW") + procWaitNamedPipeW = modkernel32.NewProc("WaitNamedPipeW") + procGetNamedPipeInfo = modkernel32.NewProc("GetNamedPipeInfo") + procGetNamedPipeHandleStateW = modkernel32.NewProc("GetNamedPipeHandleStateW") + procLookupAccountNameW = modadvapi32.NewProc("LookupAccountNameW") + procConvertSidToStringSidW = modadvapi32.NewProc("ConvertSidToStringSidW") + procConvertStringSecurityDescriptorToSecurityDescriptorW = modadvapi32.NewProc("ConvertStringSecurityDescriptorToSecurityDescriptorW") + procConvertSecurityDescriptorToStringSecurityDescriptorW = modadvapi32.NewProc("ConvertSecurityDescriptorToStringSecurityDescriptorW") + procLocalFree = modkernel32.NewProc("LocalFree") + procGetSecurityDescriptorLength = modadvapi32.NewProc("GetSecurityDescriptorLength") + procGetFileInformationByHandleEx = modkernel32.NewProc("GetFileInformationByHandleEx") + procSetFileInformationByHandle = modkernel32.NewProc("SetFileInformationByHandle") + procAdjustTokenPrivileges = modadvapi32.NewProc("AdjustTokenPrivileges") + procImpersonateSelf = modadvapi32.NewProc("ImpersonateSelf") + procRevertToSelf = modadvapi32.NewProc("RevertToSelf") + procOpenThreadToken = modadvapi32.NewProc("OpenThreadToken") + procGetCurrentThread = modkernel32.NewProc("GetCurrentThread") + procLookupPrivilegeValueW = modadvapi32.NewProc("LookupPrivilegeValueW") + procLookupPrivilegeNameW = modadvapi32.NewProc("LookupPrivilegeNameW") + procLookupPrivilegeDisplayNameW = modadvapi32.NewProc("LookupPrivilegeDisplayNameW") + procBackupRead = modkernel32.NewProc("BackupRead") + procBackupWrite = modkernel32.NewProc("BackupWrite") +) + +func cancelIoEx(file syscall.Handle, o *syscall.Overlapped) (err error) { + r1, _, e1 := syscall.Syscall(procCancelIoEx.Addr(), 2, uintptr(file), uintptr(unsafe.Pointer(o)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func createIoCompletionPort(file syscall.Handle, port syscall.Handle, key uintptr, threadCount uint32) (newport syscall.Handle, err error) { + r0, _, e1 := syscall.Syscall6(procCreateIoCompletionPort.Addr(), 4, uintptr(file), uintptr(port), uintptr(key), uintptr(threadCount), 0, 0) + newport = syscall.Handle(r0) + if newport == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func getQueuedCompletionStatus(port syscall.Handle, bytes *uint32, key *uintptr, o **ioOperation, timeout uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetQueuedCompletionStatus.Addr(), 5, uintptr(port), uintptr(unsafe.Pointer(bytes)), uintptr(unsafe.Pointer(key)), uintptr(unsafe.Pointer(o)), uintptr(timeout), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func setFileCompletionNotificationModes(h syscall.Handle, flags uint8) (err error) { + r1, _, e1 := syscall.Syscall(procSetFileCompletionNotificationModes.Addr(), 2, uintptr(h), uintptr(flags), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func timeBeginPeriod(period uint32) (n int32) { + r0, _, _ := syscall.Syscall(proctimeBeginPeriod.Addr(), 1, uintptr(period), 0, 0) + n = int32(r0) + return +} + +func connectNamedPipe(pipe syscall.Handle, o *syscall.Overlapped) (err error) { + r1, _, e1 := syscall.Syscall(procConnectNamedPipe.Addr(), 2, uintptr(pipe), uintptr(unsafe.Pointer(o)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func createNamedPipe(name string, flags uint32, pipeMode uint32, maxInstances uint32, outSize uint32, inSize uint32, defaultTimeout uint32, sa *securityAttributes) (handle syscall.Handle, err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(name) + if err != nil { + return + } + return _createNamedPipe(_p0, flags, pipeMode, maxInstances, outSize, inSize, defaultTimeout, sa) +} + +func _createNamedPipe(name *uint16, flags uint32, pipeMode uint32, maxInstances uint32, outSize uint32, inSize uint32, defaultTimeout uint32, sa *securityAttributes) (handle syscall.Handle, err error) { + r0, _, e1 := syscall.Syscall9(procCreateNamedPipeW.Addr(), 8, uintptr(unsafe.Pointer(name)), uintptr(flags), uintptr(pipeMode), uintptr(maxInstances), uintptr(outSize), uintptr(inSize), uintptr(defaultTimeout), uintptr(unsafe.Pointer(sa)), 0) + handle = syscall.Handle(r0) + if handle == syscall.InvalidHandle { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func createFile(name string, access uint32, mode uint32, sa *securityAttributes, createmode uint32, attrs uint32, templatefile syscall.Handle) (handle syscall.Handle, err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(name) + if err != nil { + return + } + return _createFile(_p0, access, mode, sa, createmode, attrs, templatefile) +} + +func _createFile(name *uint16, access uint32, mode uint32, sa *securityAttributes, createmode uint32, attrs uint32, templatefile syscall.Handle) (handle syscall.Handle, err error) { + r0, _, e1 := syscall.Syscall9(procCreateFileW.Addr(), 7, uintptr(unsafe.Pointer(name)), uintptr(access), uintptr(mode), uintptr(unsafe.Pointer(sa)), uintptr(createmode), uintptr(attrs), uintptr(templatefile), 0, 0) + handle = syscall.Handle(r0) + if handle == syscall.InvalidHandle { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func waitNamedPipe(name string, timeout uint32) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(name) + if err != nil { + return + } + return _waitNamedPipe(_p0, timeout) +} + +func _waitNamedPipe(name *uint16, timeout uint32) (err error) { + r1, _, e1 := syscall.Syscall(procWaitNamedPipeW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(timeout), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func getNamedPipeInfo(pipe syscall.Handle, flags *uint32, outSize *uint32, inSize *uint32, maxInstances *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetNamedPipeInfo.Addr(), 5, uintptr(pipe), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(outSize)), uintptr(unsafe.Pointer(inSize)), uintptr(unsafe.Pointer(maxInstances)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func getNamedPipeHandleState(pipe syscall.Handle, state *uint32, curInstances *uint32, maxCollectionCount *uint32, collectDataTimeout *uint32, userName *uint16, maxUserNameSize uint32) (err error) { + r1, _, e1 := syscall.Syscall9(procGetNamedPipeHandleStateW.Addr(), 7, uintptr(pipe), uintptr(unsafe.Pointer(state)), uintptr(unsafe.Pointer(curInstances)), uintptr(unsafe.Pointer(maxCollectionCount)), uintptr(unsafe.Pointer(collectDataTimeout)), uintptr(unsafe.Pointer(userName)), uintptr(maxUserNameSize), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func lookupAccountName(systemName *uint16, accountName string, sid *byte, sidSize *uint32, refDomain *uint16, refDomainSize *uint32, sidNameUse *uint32) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(accountName) + if err != nil { + return + } + return _lookupAccountName(systemName, _p0, sid, sidSize, refDomain, refDomainSize, sidNameUse) +} + +func _lookupAccountName(systemName *uint16, accountName *uint16, sid *byte, sidSize *uint32, refDomain *uint16, refDomainSize *uint32, sidNameUse *uint32) (err error) { + r1, _, e1 := syscall.Syscall9(procLookupAccountNameW.Addr(), 7, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(accountName)), uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(sidSize)), uintptr(unsafe.Pointer(refDomain)), uintptr(unsafe.Pointer(refDomainSize)), uintptr(unsafe.Pointer(sidNameUse)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func convertSidToStringSid(sid *byte, str **uint16) (err error) { + r1, _, e1 := syscall.Syscall(procConvertSidToStringSidW.Addr(), 2, uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(str)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func convertStringSecurityDescriptorToSecurityDescriptor(str string, revision uint32, sd *uintptr, size *uint32) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(str) + if err != nil { + return + } + return _convertStringSecurityDescriptorToSecurityDescriptor(_p0, revision, sd, size) +} + +func _convertStringSecurityDescriptorToSecurityDescriptor(str *uint16, revision uint32, sd *uintptr, size *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procConvertStringSecurityDescriptorToSecurityDescriptorW.Addr(), 4, uintptr(unsafe.Pointer(str)), uintptr(revision), uintptr(unsafe.Pointer(sd)), uintptr(unsafe.Pointer(size)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func convertSecurityDescriptorToStringSecurityDescriptor(sd *byte, revision uint32, secInfo uint32, sddl **uint16, sddlSize *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procConvertSecurityDescriptorToStringSecurityDescriptorW.Addr(), 5, uintptr(unsafe.Pointer(sd)), uintptr(revision), uintptr(secInfo), uintptr(unsafe.Pointer(sddl)), uintptr(unsafe.Pointer(sddlSize)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func localFree(mem uintptr) { + syscall.Syscall(procLocalFree.Addr(), 1, uintptr(mem), 0, 0) + return +} + +func getSecurityDescriptorLength(sd uintptr) (len uint32) { + r0, _, _ := syscall.Syscall(procGetSecurityDescriptorLength.Addr(), 1, uintptr(sd), 0, 0) + len = uint32(r0) + return +} + +func getFileInformationByHandleEx(h syscall.Handle, class uint32, buffer *byte, size uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetFileInformationByHandleEx.Addr(), 4, uintptr(h), uintptr(class), uintptr(unsafe.Pointer(buffer)), uintptr(size), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func setFileInformationByHandle(h syscall.Handle, class uint32, buffer *byte, size uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procSetFileInformationByHandle.Addr(), 4, uintptr(h), uintptr(class), uintptr(unsafe.Pointer(buffer)), uintptr(size), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func adjustTokenPrivileges(token windows.Token, releaseAll bool, input *byte, outputSize uint32, output *byte, requiredSize *uint32) (success bool, err error) { + var _p0 uint32 + if releaseAll { + _p0 = 1 + } else { + _p0 = 0 + } + r0, _, e1 := syscall.Syscall6(procAdjustTokenPrivileges.Addr(), 6, uintptr(token), uintptr(_p0), uintptr(unsafe.Pointer(input)), uintptr(outputSize), uintptr(unsafe.Pointer(output)), uintptr(unsafe.Pointer(requiredSize))) + success = r0 != 0 + if true { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func impersonateSelf(level uint32) (err error) { + r1, _, e1 := syscall.Syscall(procImpersonateSelf.Addr(), 1, uintptr(level), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func revertToSelf() (err error) { + r1, _, e1 := syscall.Syscall(procRevertToSelf.Addr(), 0, 0, 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func openThreadToken(thread syscall.Handle, accessMask uint32, openAsSelf bool, token *windows.Token) (err error) { + var _p0 uint32 + if openAsSelf { + _p0 = 1 + } else { + _p0 = 0 + } + r1, _, e1 := syscall.Syscall6(procOpenThreadToken.Addr(), 4, uintptr(thread), uintptr(accessMask), uintptr(_p0), uintptr(unsafe.Pointer(token)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func getCurrentThread() (h syscall.Handle) { + r0, _, _ := syscall.Syscall(procGetCurrentThread.Addr(), 0, 0, 0, 0) + h = syscall.Handle(r0) + return +} + +func lookupPrivilegeValue(systemName string, name string, luid *uint64) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(systemName) + if err != nil { + return + } + var _p1 *uint16 + _p1, err = syscall.UTF16PtrFromString(name) + if err != nil { + return + } + return _lookupPrivilegeValue(_p0, _p1, luid) +} + +func _lookupPrivilegeValue(systemName *uint16, name *uint16, luid *uint64) (err error) { + r1, _, e1 := syscall.Syscall(procLookupPrivilegeValueW.Addr(), 3, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(luid))) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func lookupPrivilegeName(systemName string, luid *uint64, buffer *uint16, size *uint32) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(systemName) + if err != nil { + return + } + return _lookupPrivilegeName(_p0, luid, buffer, size) +} + +func _lookupPrivilegeName(systemName *uint16, luid *uint64, buffer *uint16, size *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procLookupPrivilegeNameW.Addr(), 4, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(luid)), uintptr(unsafe.Pointer(buffer)), uintptr(unsafe.Pointer(size)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func lookupPrivilegeDisplayName(systemName string, name *uint16, buffer *uint16, size *uint32, languageId *uint32) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(systemName) + if err != nil { + return + } + return _lookupPrivilegeDisplayName(_p0, name, buffer, size, languageId) +} + +func _lookupPrivilegeDisplayName(systemName *uint16, name *uint16, buffer *uint16, size *uint32, languageId *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procLookupPrivilegeDisplayNameW.Addr(), 5, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(buffer)), uintptr(unsafe.Pointer(size)), uintptr(unsafe.Pointer(languageId)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func backupRead(h syscall.Handle, b []byte, bytesRead *uint32, abort bool, processSecurity bool, context *uintptr) (err error) { + var _p0 *byte + if len(b) > 0 { + _p0 = &b[0] + } + var _p1 uint32 + if abort { + _p1 = 1 + } else { + _p1 = 0 + } + var _p2 uint32 + if processSecurity { + _p2 = 1 + } else { + _p2 = 0 + } + r1, _, e1 := syscall.Syscall9(procBackupRead.Addr(), 7, uintptr(h), uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(unsafe.Pointer(bytesRead)), uintptr(_p1), uintptr(_p2), uintptr(unsafe.Pointer(context)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func backupWrite(h syscall.Handle, b []byte, bytesWritten *uint32, abort bool, processSecurity bool, context *uintptr) (err error) { + var _p0 *byte + if len(b) > 0 { + _p0 = &b[0] + } + var _p1 uint32 + if abort { + _p1 = 1 + } else { + _p1 = 0 + } + var _p2 uint32 + if processSecurity { + _p2 = 1 + } else { + _p2 = 0 + } + r1, _, e1 := syscall.Syscall9(procBackupWrite.Addr(), 7, uintptr(h), uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(unsafe.Pointer(bytesWritten)), uintptr(_p1), uintptr(_p2), uintptr(unsafe.Pointer(context)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} diff --git a/vendor/github.com/Microsoft/hcsshim/LICENSE b/vendor/github.com/Microsoft/hcsshim/LICENSE new file mode 100644 index 0000000000..b8b569d774 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/LICENSE @@ -0,0 +1,22 @@ +The MIT License (MIT) + +Copyright (c) 2015 Microsoft + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. + diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/activatelayer.go b/vendor/github.com/Microsoft/hcsshim/activatelayer.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/activatelayer.go rename to vendor/github.com/Microsoft/hcsshim/activatelayer.go diff --git a/vendor/github.com/Microsoft/hcsshim/baselayer.go b/vendor/github.com/Microsoft/hcsshim/baselayer.go new file mode 100644 index 0000000000..9babd4e18a --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/baselayer.go @@ -0,0 +1,183 @@ +package hcsshim + +import ( + "errors" + "os" + "path/filepath" + "syscall" + + "github.com/Microsoft/go-winio" +) + +type baseLayerWriter struct { + root string + f *os.File + bw *winio.BackupFileWriter + err error + hasUtilityVM bool + dirInfo []dirInfo +} + +type dirInfo struct { + path string + fileInfo winio.FileBasicInfo +} + +// reapplyDirectoryTimes reapplies directory modification, creation, etc. times +// after processing of the directory tree has completed. The times are expected +// to be ordered such that parent directories come before child directories. +func reapplyDirectoryTimes(dis []dirInfo) error { + for i := range dis { + di := &dis[len(dis)-i-1] // reverse order: process child directories first + f, err := winio.OpenForBackup(di.path, syscall.GENERIC_READ|syscall.GENERIC_WRITE, syscall.FILE_SHARE_READ, syscall.OPEN_EXISTING) + if err != nil { + return err + } + + err = winio.SetFileBasicInfo(f, &di.fileInfo) + f.Close() + if err != nil { + return err + } + } + return nil +} + +func (w *baseLayerWriter) closeCurrentFile() error { + if w.f != nil { + err := w.bw.Close() + err2 := w.f.Close() + w.f = nil + w.bw = nil + if err != nil { + return err + } + if err2 != nil { + return err2 + } + } + return nil +} + +func (w *baseLayerWriter) Add(name string, fileInfo *winio.FileBasicInfo) (err error) { + defer func() { + if err != nil { + w.err = err + } + }() + + err = w.closeCurrentFile() + if err != nil { + return err + } + + if filepath.ToSlash(name) == `UtilityVM/Files` { + w.hasUtilityVM = true + } + + path := filepath.Join(w.root, name) + path, err = makeLongAbsPath(path) + if err != nil { + return err + } + + var f *os.File + defer func() { + if f != nil { + f.Close() + } + }() + + createmode := uint32(syscall.CREATE_NEW) + if fileInfo.FileAttributes&syscall.FILE_ATTRIBUTE_DIRECTORY != 0 { + err := os.Mkdir(path, 0) + if err != nil && !os.IsExist(err) { + return err + } + createmode = syscall.OPEN_EXISTING + if fileInfo.FileAttributes&syscall.FILE_ATTRIBUTE_REPARSE_POINT == 0 { + w.dirInfo = append(w.dirInfo, dirInfo{path, *fileInfo}) + } + } + + mode := uint32(syscall.GENERIC_READ | syscall.GENERIC_WRITE | winio.WRITE_DAC | winio.WRITE_OWNER | winio.ACCESS_SYSTEM_SECURITY) + f, err = winio.OpenForBackup(path, mode, syscall.FILE_SHARE_READ, createmode) + if err != nil { + return makeError(err, "Failed to OpenForBackup", path) + } + + err = winio.SetFileBasicInfo(f, fileInfo) + if err != nil { + return makeError(err, "Failed to SetFileBasicInfo", path) + } + + w.f = f + w.bw = winio.NewBackupFileWriter(f, true) + f = nil + return nil +} + +func (w *baseLayerWriter) AddLink(name string, target string) (err error) { + defer func() { + if err != nil { + w.err = err + } + }() + + err = w.closeCurrentFile() + if err != nil { + return err + } + + linkpath, err := makeLongAbsPath(filepath.Join(w.root, name)) + if err != nil { + return err + } + + linktarget, err := makeLongAbsPath(filepath.Join(w.root, target)) + if err != nil { + return err + } + + return os.Link(linktarget, linkpath) +} + +func (w *baseLayerWriter) Remove(name string) error { + return errors.New("base layer cannot have tombstones") +} + +func (w *baseLayerWriter) Write(b []byte) (int, error) { + n, err := w.bw.Write(b) + if err != nil { + w.err = err + } + return n, err +} + +func (w *baseLayerWriter) Close() error { + err := w.closeCurrentFile() + if err != nil { + return err + } + if w.err == nil { + // Restore the file times of all the directories, since they may have + // been modified by creating child directories. + err = reapplyDirectoryTimes(w.dirInfo) + if err != nil { + return err + } + + err = ProcessBaseLayer(w.root) + if err != nil { + return err + } + + if w.hasUtilityVM { + err = ProcessUtilityVMImage(filepath.Join(w.root, "UtilityVM")) + if err != nil { + return err + } + } + } + return w.err +} diff --git a/vendor/github.com/Microsoft/hcsshim/callback.go b/vendor/github.com/Microsoft/hcsshim/callback.go new file mode 100644 index 0000000000..e8c2b00c8a --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/callback.go @@ -0,0 +1,79 @@ +package hcsshim + +import ( + "sync" + "syscall" +) + +var ( + nextCallback uintptr + callbackMap = map[uintptr]*notifcationWatcherContext{} + callbackMapLock = sync.RWMutex{} + + notificationWatcherCallback = syscall.NewCallback(notificationWatcher) + + // Notifications for HCS_SYSTEM handles + hcsNotificationSystemExited hcsNotification = 0x00000001 + hcsNotificationSystemCreateCompleted hcsNotification = 0x00000002 + hcsNotificationSystemStartCompleted hcsNotification = 0x00000003 + hcsNotificationSystemPauseCompleted hcsNotification = 0x00000004 + hcsNotificationSystemResumeCompleted hcsNotification = 0x00000005 + + // Notifications for HCS_PROCESS handles + hcsNotificationProcessExited hcsNotification = 0x00010000 + + // Common notifications + hcsNotificationInvalid hcsNotification = 0x00000000 + hcsNotificationServiceDisconnect hcsNotification = 0x01000000 +) + +type hcsNotification uint32 +type notificationChannel chan error + +type notifcationWatcherContext struct { + channels notificationChannels + handle hcsCallback +} + +type notificationChannels map[hcsNotification]notificationChannel + +func newChannels() notificationChannels { + channels := make(notificationChannels) + + channels[hcsNotificationSystemExited] = make(notificationChannel, 1) + channels[hcsNotificationSystemCreateCompleted] = make(notificationChannel, 1) + channels[hcsNotificationSystemStartCompleted] = make(notificationChannel, 1) + channels[hcsNotificationSystemPauseCompleted] = make(notificationChannel, 1) + channels[hcsNotificationSystemResumeCompleted] = make(notificationChannel, 1) + channels[hcsNotificationProcessExited] = make(notificationChannel, 1) + channels[hcsNotificationServiceDisconnect] = make(notificationChannel, 1) + return channels +} +func closeChannels(channels notificationChannels) { + close(channels[hcsNotificationSystemExited]) + close(channels[hcsNotificationSystemCreateCompleted]) + close(channels[hcsNotificationSystemStartCompleted]) + close(channels[hcsNotificationSystemPauseCompleted]) + close(channels[hcsNotificationSystemResumeCompleted]) + close(channels[hcsNotificationProcessExited]) + close(channels[hcsNotificationServiceDisconnect]) +} + +func notificationWatcher(notificationType hcsNotification, callbackNumber uintptr, notificationStatus uintptr, notificationData *uint16) uintptr { + var result error + if int32(notificationStatus) < 0 { + result = syscall.Errno(win32FromHresult(notificationStatus)) + } + + callbackMapLock.RLock() + context := callbackMap[callbackNumber] + callbackMapLock.RUnlock() + + if context == nil { + return 0 + } + + context.channels[notificationType] <- result + + return 0 +} diff --git a/vendor/github.com/Microsoft/hcsshim/cgo.go b/vendor/github.com/Microsoft/hcsshim/cgo.go new file mode 100644 index 0000000000..2003332330 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/cgo.go @@ -0,0 +1,7 @@ +package hcsshim + +import "C" + +// This import is needed to make the library compile as CGO because HCSSHIM +// only works with CGO due to callbacks from HCS comming back from a C thread +// which is not supported without CGO. See https://github.com/golang/go/issues/10973 diff --git a/vendor/github.com/Microsoft/hcsshim/container.go b/vendor/github.com/Microsoft/hcsshim/container.go new file mode 100644 index 0000000000..ba3faeb206 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/container.go @@ -0,0 +1,626 @@ +package hcsshim + +import ( + "encoding/json" + "runtime" + "sync" + "syscall" + "time" + + "github.com/Sirupsen/logrus" +) + +var ( + defaultTimeout = time.Minute * 4 +) + +const ( + pendingUpdatesQuery = `{ "PropertyTypes" : ["PendingUpdates"]}` + statisticsQuery = `{ "PropertyTypes" : ["Statistics"]}` + processListQuery = `{ "PropertyTypes" : ["ProcessList"]}` +) + +type container struct { + handleLock sync.RWMutex + handle hcsSystem + id string + callbackNumber uintptr +} + +// ContainerProperties holds the properties for a container and the processes running in that container +type ContainerProperties struct { + ID string `json:"Id"` + Name string + SystemType string + Owner string + SiloGUID string `json:"SiloGuid,omitempty"` + IsDummy bool `json:",omitempty"` + RuntimeID string `json:"RuntimeId,omitempty"` + IsRuntimeTemplate bool `json:",omitempty"` + RuntimeImagePath string `json:",omitempty"` + Stopped bool `json:",omitempty"` + ExitType string `json:",omitempty"` + AreUpdatesPending bool `json:",omitempty"` + ObRoot string `json:",omitempty"` + Statistics Statistics `json:",omitempty"` + ProcessList []ProcessListItem `json:",omitempty"` +} + +// MemoryStats holds the memory statistics for a container +type MemoryStats struct { + UsageCommitBytes uint64 `json:"MemoryUsageCommitBytes,omitempty"` + UsageCommitPeakBytes uint64 `json:"MemoryUsageCommitPeakBytes,omitempty"` + UsagePrivateWorkingSetBytes uint64 `json:"MemoryUsagePrivateWorkingSetBytes,omitempty"` +} + +// ProcessorStats holds the processor statistics for a container +type ProcessorStats struct { + TotalRuntime100ns uint64 `json:",omitempty"` + RuntimeUser100ns uint64 `json:",omitempty"` + RuntimeKernel100ns uint64 `json:",omitempty"` +} + +// StorageStats holds the storage statistics for a container +type StorageStats struct { + ReadCountNormalized uint64 `json:",omitempty"` + ReadSizeBytes uint64 `json:",omitempty"` + WriteCountNormalized uint64 `json:",omitempty"` + WriteSizeBytes uint64 `json:",omitempty"` +} + +// NetworkStats holds the network statistics for a container +type NetworkStats struct { + BytesReceived uint64 `json:",omitempty"` + BytesSent uint64 `json:",omitempty"` + PacketsReceived uint64 `json:",omitempty"` + PacketsSent uint64 `json:",omitempty"` + DroppedPacketsIncoming uint64 `json:",omitempty"` + DroppedPacketsOutgoing uint64 `json:",omitempty"` + EndpointId string `json:",omitempty"` + InstanceId string `json:",omitempty"` +} + +// Statistics is the structure returned by a statistics call on a container +type Statistics struct { + Timestamp time.Time `json:",omitempty"` + ContainerStartTime time.Time `json:",omitempty"` + Uptime100ns uint64 `json:",omitempty"` + Memory MemoryStats `json:",omitempty"` + Processor ProcessorStats `json:",omitempty"` + Storage StorageStats `json:",omitempty"` + Network []NetworkStats `json:",omitempty"` +} + +// ProcessList is the structure of an item returned by a ProcessList call on a container +type ProcessListItem struct { + CreateTimestamp time.Time `json:",omitempty"` + ImageName string `json:",omitempty"` + KernelTime100ns uint64 `json:",omitempty"` + MemoryCommitBytes uint64 `json:",omitempty"` + MemoryWorkingSetPrivateBytes uint64 `json:",omitempty"` + MemoryWorkingSetSharedBytes uint64 `json:",omitempty"` + ProcessId uint32 `json:",omitempty"` + UserTime100ns uint64 `json:",omitempty"` +} + +// CreateContainer creates a new container with the given configuration but does not start it. +func CreateContainer(id string, c *ContainerConfig) (Container, error) { + operation := "CreateContainer" + title := "HCSShim::" + operation + + container := &container{ + id: id, + } + + configurationb, err := json.Marshal(c) + if err != nil { + return nil, err + } + + configuration := string(configurationb) + logrus.Debugf(title+" id=%s config=%s", id, configuration) + + var ( + resultp *uint16 + identity syscall.Handle + ) + createError := hcsCreateComputeSystem(id, configuration, identity, &container.handle, &resultp) + + if createError == nil || IsPending(createError) { + if err := container.registerCallback(); err != nil { + return nil, makeContainerError(container, operation, "", err) + } + } + + err = processAsyncHcsResult(createError, resultp, container.callbackNumber, hcsNotificationSystemCreateCompleted, &defaultTimeout) + if err != nil { + return nil, makeContainerError(container, operation, configuration, err) + } + + logrus.Debugf(title+" succeeded id=%s handle=%d", id, container.handle) + runtime.SetFinalizer(container, closeContainer) + return container, nil +} + +// OpenContainer opens an existing container by ID. +func OpenContainer(id string) (Container, error) { + operation := "OpenContainer" + title := "HCSShim::" + operation + logrus.Debugf(title+" id=%s", id) + + container := &container{ + id: id, + } + + var ( + handle hcsSystem + resultp *uint16 + ) + err := hcsOpenComputeSystem(id, &handle, &resultp) + err = processHcsResult(err, resultp) + if err != nil { + return nil, makeContainerError(container, operation, "", err) + } + + container.handle = handle + + if err := container.registerCallback(); err != nil { + return nil, makeContainerError(container, operation, "", err) + } + + logrus.Debugf(title+" succeeded id=%s handle=%d", id, handle) + runtime.SetFinalizer(container, closeContainer) + return container, nil +} + +// GetContainers gets a list of the containers on the system that match the query +func GetContainers(q ComputeSystemQuery) ([]ContainerProperties, error) { + operation := "GetContainers" + title := "HCSShim::" + operation + + queryb, err := json.Marshal(q) + if err != nil { + return nil, err + } + + query := string(queryb) + logrus.Debugf(title+" query=%s", query) + + var ( + resultp *uint16 + computeSystemsp *uint16 + ) + err = hcsEnumerateComputeSystems(query, &computeSystemsp, &resultp) + err = processHcsResult(err, resultp) + if err != nil { + return nil, err + } + + if computeSystemsp == nil { + return nil, ErrUnexpectedValue + } + computeSystemsRaw := convertAndFreeCoTaskMemBytes(computeSystemsp) + computeSystems := []ContainerProperties{} + if err := json.Unmarshal(computeSystemsRaw, &computeSystems); err != nil { + return nil, err + } + + logrus.Debugf(title + " succeeded") + return computeSystems, nil +} + +// Start synchronously starts the container. +func (container *container) Start() error { + container.handleLock.RLock() + defer container.handleLock.RUnlock() + operation := "Start" + title := "HCSShim::Container::" + operation + logrus.Debugf(title+" id=%s", container.id) + + if container.handle == 0 { + return makeContainerError(container, operation, "", ErrAlreadyClosed) + } + + var resultp *uint16 + err := hcsStartComputeSystem(container.handle, "", &resultp) + err = processAsyncHcsResult(err, resultp, container.callbackNumber, hcsNotificationSystemStartCompleted, &defaultTimeout) + if err != nil { + return makeContainerError(container, operation, "", err) + } + + logrus.Debugf(title+" succeeded id=%s", container.id) + return nil +} + +// Shutdown requests a container shutdown, if IsPending() on the error returned is true, +// it may not actually be shut down until Wait() succeeds. +func (container *container) Shutdown() error { + container.handleLock.RLock() + defer container.handleLock.RUnlock() + operation := "Shutdown" + title := "HCSShim::Container::" + operation + logrus.Debugf(title+" id=%s", container.id) + + if container.handle == 0 { + return makeContainerError(container, operation, "", ErrAlreadyClosed) + } + + var resultp *uint16 + err := hcsShutdownComputeSystem(container.handle, "", &resultp) + err = processHcsResult(err, resultp) + if err != nil { + return makeContainerError(container, operation, "", err) + } + + logrus.Debugf(title+" succeeded id=%s", container.id) + return nil +} + +// Terminate requests a container terminate, if IsPending() on the error returned is true, +// it may not actually be shut down until Wait() succeeds. +func (container *container) Terminate() error { + container.handleLock.RLock() + defer container.handleLock.RUnlock() + operation := "Terminate" + title := "HCSShim::Container::" + operation + logrus.Debugf(title+" id=%s", container.id) + + if container.handle == 0 { + return makeContainerError(container, operation, "", ErrAlreadyClosed) + } + + var resultp *uint16 + err := hcsTerminateComputeSystem(container.handle, "", &resultp) + err = processHcsResult(err, resultp) + if err != nil { + return makeContainerError(container, operation, "", err) + } + + logrus.Debugf(title+" succeeded id=%s", container.id) + return nil +} + +// Wait synchronously waits for the container to shutdown or terminate. +func (container *container) Wait() error { + operation := "Wait" + title := "HCSShim::Container::" + operation + logrus.Debugf(title+" id=%s", container.id) + + err := waitForNotification(container.callbackNumber, hcsNotificationSystemExited, nil) + if err != nil { + return makeContainerError(container, operation, "", err) + } + + logrus.Debugf(title+" succeeded id=%s", container.id) + return nil +} + +// WaitTimeout synchronously waits for the container to terminate or the duration to elapse. +// If the timeout expires, IsTimeout(err) == true +func (container *container) WaitTimeout(timeout time.Duration) error { + operation := "WaitTimeout" + title := "HCSShim::Container::" + operation + logrus.Debugf(title+" id=%s", container.id) + + err := waitForNotification(container.callbackNumber, hcsNotificationSystemExited, &timeout) + if err != nil { + return makeContainerError(container, operation, "", err) + } + + logrus.Debugf(title+" succeeded id=%s", container.id) + return nil +} + +func (container *container) properties(query string) (*ContainerProperties, error) { + var ( + resultp *uint16 + propertiesp *uint16 + ) + err := hcsGetComputeSystemProperties(container.handle, query, &propertiesp, &resultp) + err = processHcsResult(err, resultp) + if err != nil { + return nil, err + } + + if propertiesp == nil { + return nil, ErrUnexpectedValue + } + propertiesRaw := convertAndFreeCoTaskMemBytes(propertiesp) + properties := &ContainerProperties{} + if err := json.Unmarshal(propertiesRaw, properties); err != nil { + return nil, err + } + return properties, nil +} + +// HasPendingUpdates returns true if the container has updates pending to install +func (container *container) HasPendingUpdates() (bool, error) { + container.handleLock.RLock() + defer container.handleLock.RUnlock() + operation := "HasPendingUpdates" + title := "HCSShim::Container::" + operation + logrus.Debugf(title+" id=%s", container.id) + + if container.handle == 0 { + return false, makeContainerError(container, operation, "", ErrAlreadyClosed) + } + + properties, err := container.properties(pendingUpdatesQuery) + if err != nil { + return false, makeContainerError(container, operation, "", err) + } + + logrus.Debugf(title+" succeeded id=%s", container.id) + return properties.AreUpdatesPending, nil +} + +// Statistics returns statistics for the container +func (container *container) Statistics() (Statistics, error) { + container.handleLock.RLock() + defer container.handleLock.RUnlock() + operation := "Statistics" + title := "HCSShim::Container::" + operation + logrus.Debugf(title+" id=%s", container.id) + + if container.handle == 0 { + return Statistics{}, makeContainerError(container, operation, "", ErrAlreadyClosed) + } + + properties, err := container.properties(statisticsQuery) + if err != nil { + return Statistics{}, makeContainerError(container, operation, "", err) + } + + logrus.Debugf(title+" succeeded id=%s", container.id) + return properties.Statistics, nil +} + +// ProcessList returns an array of ProcessListItems for the container +func (container *container) ProcessList() ([]ProcessListItem, error) { + container.handleLock.RLock() + defer container.handleLock.RUnlock() + operation := "ProcessList" + title := "HCSShim::Container::" + operation + logrus.Debugf(title+" id=%s", container.id) + + if container.handle == 0 { + return nil, makeContainerError(container, operation, "", ErrAlreadyClosed) + } + + properties, err := container.properties(processListQuery) + if err != nil { + return nil, makeContainerError(container, operation, "", err) + } + + logrus.Debugf(title+" succeeded id=%s", container.id) + return properties.ProcessList, nil +} + +// Pause pauses the execution of the container. This feature is not enabled in TP5. +func (container *container) Pause() error { + container.handleLock.RLock() + defer container.handleLock.RUnlock() + operation := "Pause" + title := "HCSShim::Container::" + operation + logrus.Debugf(title+" id=%s", container.id) + + if container.handle == 0 { + return makeContainerError(container, operation, "", ErrAlreadyClosed) + } + + var resultp *uint16 + err := hcsPauseComputeSystem(container.handle, "", &resultp) + err = processAsyncHcsResult(err, resultp, container.callbackNumber, hcsNotificationSystemPauseCompleted, &defaultTimeout) + if err != nil { + return makeContainerError(container, operation, "", err) + } + + logrus.Debugf(title+" succeeded id=%s", container.id) + return nil +} + +// Resume resumes the execution of the container. This feature is not enabled in TP5. +func (container *container) Resume() error { + container.handleLock.RLock() + defer container.handleLock.RUnlock() + operation := "Resume" + title := "HCSShim::Container::" + operation + logrus.Debugf(title+" id=%s", container.id) + + if container.handle == 0 { + return makeContainerError(container, operation, "", ErrAlreadyClosed) + } + + var resultp *uint16 + err := hcsResumeComputeSystem(container.handle, "", &resultp) + err = processAsyncHcsResult(err, resultp, container.callbackNumber, hcsNotificationSystemResumeCompleted, &defaultTimeout) + if err != nil { + return makeContainerError(container, operation, "", err) + } + + logrus.Debugf(title+" succeeded id=%s", container.id) + return nil +} + +// CreateProcess launches a new process within the container. +func (container *container) CreateProcess(c *ProcessConfig) (Process, error) { + container.handleLock.RLock() + defer container.handleLock.RUnlock() + operation := "CreateProcess" + title := "HCSShim::Container::" + operation + var ( + processInfo hcsProcessInformation + processHandle hcsProcess + resultp *uint16 + ) + + if container.handle == 0 { + return nil, makeContainerError(container, operation, "", ErrAlreadyClosed) + } + + // If we are not emulating a console, ignore any console size passed to us + if !c.EmulateConsole { + c.ConsoleSize[0] = 0 + c.ConsoleSize[1] = 0 + } + + configurationb, err := json.Marshal(c) + if err != nil { + return nil, makeContainerError(container, operation, "", err) + } + + configuration := string(configurationb) + logrus.Debugf(title+" id=%s config=%s", container.id, configuration) + + err = hcsCreateProcess(container.handle, configuration, &processInfo, &processHandle, &resultp) + err = processHcsResult(err, resultp) + if err != nil { + return nil, makeContainerError(container, operation, configuration, err) + } + + process := &process{ + handle: processHandle, + processID: int(processInfo.ProcessId), + container: container, + cachedPipes: &cachedPipes{ + stdIn: processInfo.StdInput, + stdOut: processInfo.StdOutput, + stdErr: processInfo.StdError, + }, + } + + if err := process.registerCallback(); err != nil { + return nil, makeContainerError(container, operation, "", err) + } + + logrus.Debugf(title+" succeeded id=%s processid=%s", container.id, process.processID) + runtime.SetFinalizer(process, closeProcess) + return process, nil +} + +// OpenProcess gets an interface to an existing process within the container. +func (container *container) OpenProcess(pid int) (Process, error) { + container.handleLock.RLock() + defer container.handleLock.RUnlock() + operation := "OpenProcess" + title := "HCSShim::Container::" + operation + logrus.Debugf(title+" id=%s, processid=%d", container.id, pid) + var ( + processHandle hcsProcess + resultp *uint16 + ) + + if container.handle == 0 { + return nil, makeContainerError(container, operation, "", ErrAlreadyClosed) + } + + err := hcsOpenProcess(container.handle, uint32(pid), &processHandle, &resultp) + err = processHcsResult(err, resultp) + if err != nil { + return nil, makeContainerError(container, operation, "", err) + } + + process := &process{ + handle: processHandle, + processID: pid, + container: container, + } + + if err := process.registerCallback(); err != nil { + return nil, makeContainerError(container, operation, "", err) + } + + logrus.Debugf(title+" succeeded id=%s processid=%s", container.id, process.processID) + runtime.SetFinalizer(process, closeProcess) + return process, nil +} + +// Close cleans up any state associated with the container but does not terminate or wait for it. +func (container *container) Close() error { + container.handleLock.Lock() + defer container.handleLock.Unlock() + operation := "Close" + title := "HCSShim::Container::" + operation + logrus.Debugf(title+" id=%s", container.id) + + // Don't double free this + if container.handle == 0 { + return nil + } + + if err := container.unregisterCallback(); err != nil { + return makeContainerError(container, operation, "", err) + } + + if err := hcsCloseComputeSystem(container.handle); err != nil { + return makeContainerError(container, operation, "", err) + } + + container.handle = 0 + runtime.SetFinalizer(container, nil) + + logrus.Debugf(title+" succeeded id=%s", container.id) + return nil +} + +// closeContainer wraps container.Close for use by a finalizer +func closeContainer(container *container) { + container.Close() +} + +func (container *container) registerCallback() error { + context := ¬ifcationWatcherContext{ + channels: newChannels(), + } + + callbackMapLock.Lock() + callbackNumber := nextCallback + nextCallback++ + callbackMap[callbackNumber] = context + callbackMapLock.Unlock() + + var callbackHandle hcsCallback + err := hcsRegisterComputeSystemCallback(container.handle, notificationWatcherCallback, callbackNumber, &callbackHandle) + if err != nil { + return err + } + context.handle = callbackHandle + container.callbackNumber = callbackNumber + + return nil +} + +func (container *container) unregisterCallback() error { + callbackNumber := container.callbackNumber + + callbackMapLock.RLock() + context := callbackMap[callbackNumber] + callbackMapLock.RUnlock() + + if context == nil { + return nil + } + + handle := context.handle + + if handle == 0 { + return nil + } + + // hcsUnregisterComputeSystemCallback has its own syncronization + // to wait for all callbacks to complete. We must NOT hold the callbackMapLock. + err := hcsUnregisterComputeSystemCallback(handle) + if err != nil { + return err + } + + closeChannels(context.channels) + + callbackMapLock.Lock() + callbackMap[callbackNumber] = nil + callbackMapLock.Unlock() + + handle = 0 + + return nil +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/createlayer.go b/vendor/github.com/Microsoft/hcsshim/createlayer.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/createlayer.go rename to vendor/github.com/Microsoft/hcsshim/createlayer.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/createsandboxlayer.go b/vendor/github.com/Microsoft/hcsshim/createsandboxlayer.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/createsandboxlayer.go rename to vendor/github.com/Microsoft/hcsshim/createsandboxlayer.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/deactivatelayer.go b/vendor/github.com/Microsoft/hcsshim/deactivatelayer.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/deactivatelayer.go rename to vendor/github.com/Microsoft/hcsshim/deactivatelayer.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/destroylayer.go b/vendor/github.com/Microsoft/hcsshim/destroylayer.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/destroylayer.go rename to vendor/github.com/Microsoft/hcsshim/destroylayer.go diff --git a/vendor/github.com/Microsoft/hcsshim/errors.go b/vendor/github.com/Microsoft/hcsshim/errors.go new file mode 100644 index 0000000000..19bb97a05b --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/errors.go @@ -0,0 +1,205 @@ +package hcsshim + +import ( + "errors" + "fmt" + "syscall" +) + +var ( + // ErrComputeSystemDoesNotExist is an error encountered when the container being operated on no longer exists + ErrComputeSystemDoesNotExist = syscall.Errno(0xc037010e) + + // ErrElementNotFound is an error encountered when the object being referenced does not exist + ErrElementNotFound = syscall.Errno(0x490) + + // ErrHandleClose is an error encountered when the handle generating the notification being waited on has been closed + ErrHandleClose = errors.New("hcsshim: the handle generating this notification has been closed") + + // ErrAlreadyClosed is an error encountered when using a handle that has been closed by the Close method + ErrAlreadyClosed = errors.New("hcsshim: the handle has already been closed") + + // ErrInvalidNotificationType is an error encountered when an invalid notification type is used + ErrInvalidNotificationType = errors.New("hcsshim: invalid notification type") + + // ErrInvalidProcessState is an error encountered when the process is not in a valid state for the requested operation + ErrInvalidProcessState = errors.New("the process is in an invalid state for the attempted operation") + + // ErrTimeout is an error encountered when waiting on a notification times out + ErrTimeout = errors.New("hcsshim: timeout waiting for notification") + + // ErrUnexpectedContainerExit is the error encountered when a container exits while waiting for + // a different expected notification + ErrUnexpectedContainerExit = errors.New("unexpected container exit") + + // ErrUnexpectedProcessAbort is the error encountered when communication with the compute service + // is lost while waiting for a notification + ErrUnexpectedProcessAbort = errors.New("lost communication with compute service") + + // ErrUnexpectedValue is an error encountered when hcs returns an invalid value + ErrUnexpectedValue = errors.New("unexpected value returned from hcs") + + // ErrVmcomputeAlreadyStopped is an error encountered when a shutdown or terminate request is made on a stopped container + ErrVmcomputeAlreadyStopped = syscall.Errno(0xc0370110) + + // ErrVmcomputeOperationPending is an error encountered when the operation is being completed asynchronously + ErrVmcomputeOperationPending = syscall.Errno(0xC0370103) + + // ErrVmcomputeOperationInvalidState is an error encountered when the compute system is not in a valid state for the requested operation + ErrVmcomputeOperationInvalidState = syscall.Errno(0xc0370105) + + // ErrProcNotFound is an error encountered when the the process cannot be found + ErrProcNotFound = syscall.Errno(0x7f) +) + +// ProcessError is an error encountered in HCS during an operation on a Process object +type ProcessError struct { + Process *process + Operation string + ExtraInfo string + Err error +} + +// ContainerError is an error encountered in HCS during an operation on a Container object +type ContainerError struct { + Container *container + Operation string + ExtraInfo string + Err error +} + +func (e *ContainerError) Error() string { + if e == nil { + return "" + } + + if e.Container == nil { + return "unexpected nil container for error: " + e.Err.Error() + } + + s := "container " + e.Container.id + + if e.Operation != "" { + s += " encountered an error during " + e.Operation + } + + switch e.Err.(type) { + case nil: + break + case syscall.Errno: + s += fmt.Sprintf(": failure in a Windows system call: %s (0x%x)", e.Err, win32FromError(e.Err)) + default: + s += fmt.Sprintf(": %s", e.Err.Error()) + } + + if e.ExtraInfo != "" { + s += " extra info: " + e.ExtraInfo + } + + return s +} + +func makeContainerError(container *container, operation string, extraInfo string, err error) error { + // Don't double wrap errors + if _, ok := err.(*ContainerError); ok { + return err + } + containerError := &ContainerError{Container: container, Operation: operation, ExtraInfo: extraInfo, Err: err} + return containerError +} + +func (e *ProcessError) Error() string { + if e == nil { + return "" + } + + if e.Process == nil { + return "Unexpected nil process for error: " + e.Err.Error() + } + + s := fmt.Sprintf("process %d", e.Process.processID) + + if e.Process.container != nil { + s += " in container " + e.Process.container.id + } + + if e.Operation != "" { + s += " encountered an error during " + e.Operation + } + + switch e.Err.(type) { + case nil: + break + case syscall.Errno: + s += fmt.Sprintf(": failure in a Windows system call: %s (0x%x)", e.Err, win32FromError(e.Err)) + default: + s += fmt.Sprintf(": %s", e.Err.Error()) + } + + return s +} + +func makeProcessError(process *process, operation string, extraInfo string, err error) error { + // Don't double wrap errors + if _, ok := err.(*ProcessError); ok { + return err + } + processError := &ProcessError{Process: process, Operation: operation, ExtraInfo: extraInfo, Err: err} + return processError +} + +// IsNotExist checks if an error is caused by the Container or Process not existing. +// Note: Currently, ErrElementNotFound can mean that a Process has either +// already exited, or does not exist. Both IsAlreadyStopped and IsNotExist +// will currently return true when the error is ErrElementNotFound or ErrProcNotFound. +func IsNotExist(err error) bool { + err = getInnerError(err) + return err == ErrComputeSystemDoesNotExist || + err == ErrElementNotFound || + err == ErrProcNotFound +} + +// IsAlreadyClosed checks if an error is caused by the Container or Process having been +// already closed by a call to the Close() method. +func IsAlreadyClosed(err error) bool { + err = getInnerError(err) + return err == ErrAlreadyClosed +} + +// IsPending returns a boolean indicating whether the error is that +// the requested operation is being completed in the background. +func IsPending(err error) bool { + err = getInnerError(err) + return err == ErrVmcomputeOperationPending +} + +// IsTimeout returns a boolean indicating whether the error is caused by +// a timeout waiting for the operation to complete. +func IsTimeout(err error) bool { + err = getInnerError(err) + return err == ErrTimeout +} + +// IsAlreadyStopped returns a boolean indicating whether the error is caused by +// a Container or Process being already stopped. +// Note: Currently, ErrElementNotFound can mean that a Process has either +// already exited, or does not exist. Both IsAlreadyStopped and IsNotExist +// will currently return true when the error is ErrElementNotFound or ErrProcNotFound. +func IsAlreadyStopped(err error) bool { + err = getInnerError(err) + return err == ErrVmcomputeAlreadyStopped || + err == ErrElementNotFound || + err == ErrProcNotFound +} + +func getInnerError(err error) error { + switch pe := err.(type) { + case nil: + return nil + case *ContainerError: + err = pe.Err + case *ProcessError: + err = pe.Err + } + return err +} diff --git a/vendor/github.com/Microsoft/hcsshim/expandsandboxsize.go b/vendor/github.com/Microsoft/hcsshim/expandsandboxsize.go new file mode 100644 index 0000000000..e168921841 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/expandsandboxsize.go @@ -0,0 +1,26 @@ +package hcsshim + +import "github.com/Sirupsen/logrus" + +// ExpandSandboxSize expands the size of a layer to at least size bytes. +func ExpandSandboxSize(info DriverInfo, layerId string, size uint64) error { + title := "hcsshim::ExpandSandboxSize " + logrus.Debugf(title+"layerId=%s size=%d", layerId, size) + + // Convert info to API calling convention + infop, err := convertDriverInfo(info) + if err != nil { + logrus.Error(err) + return err + } + + err = expandSandboxSize(&infop, layerId, size) + if err != nil { + err = makeErrorf(err, title, "layerId=%s size=%d", layerId, size) + logrus.Error(err) + return err + } + + logrus.Debugf(title+"- succeeded layerId=%s size=%d", layerId, size) + return nil +} diff --git a/vendor/github.com/Microsoft/hcsshim/exportlayer.go b/vendor/github.com/Microsoft/hcsshim/exportlayer.go new file mode 100644 index 0000000000..903e08519d --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/exportlayer.go @@ -0,0 +1,158 @@ +package hcsshim + +import ( + "io" + "io/ioutil" + "os" + "runtime" + "syscall" + + "github.com/Microsoft/go-winio" + "github.com/Sirupsen/logrus" +) + +// ExportLayer will create a folder at exportFolderPath and fill that folder with +// the transport format version of the layer identified by layerId. This transport +// format includes any metadata required for later importing the layer (using +// ImportLayer), and requires the full list of parent layer paths in order to +// perform the export. +func ExportLayer(info DriverInfo, layerId string, exportFolderPath string, parentLayerPaths []string) error { + title := "hcsshim::ExportLayer " + logrus.Debugf(title+"flavour %d layerId %s folder %s", info.Flavour, layerId, exportFolderPath) + + // Generate layer descriptors + layers, err := layerPathsToDescriptors(parentLayerPaths) + if err != nil { + return err + } + + // Convert info to API calling convention + infop, err := convertDriverInfo(info) + if err != nil { + logrus.Error(err) + return err + } + + err = exportLayer(&infop, layerId, exportFolderPath, layers) + if err != nil { + err = makeErrorf(err, title, "layerId=%s flavour=%d folder=%s", layerId, info.Flavour, exportFolderPath) + logrus.Error(err) + return err + } + + logrus.Debugf(title+"succeeded flavour=%d layerId=%s folder=%s", info.Flavour, layerId, exportFolderPath) + return nil +} + +type LayerReader interface { + Next() (string, int64, *winio.FileBasicInfo, error) + Read(b []byte) (int, error) + Close() error +} + +// FilterLayerReader provides an interface for extracting the contents of an on-disk layer. +type FilterLayerReader struct { + context uintptr +} + +// Next reads the next available file from a layer, ensuring that parent directories are always read +// before child files and directories. +// +// Next returns the file's relative path, size, and basic file metadata. Read() should be used to +// extract a Win32 backup stream with the remainder of the metadata and the data. +func (r *FilterLayerReader) Next() (string, int64, *winio.FileBasicInfo, error) { + var fileNamep *uint16 + fileInfo := &winio.FileBasicInfo{} + var deleted uint32 + var fileSize int64 + err := exportLayerNext(r.context, &fileNamep, fileInfo, &fileSize, &deleted) + if err != nil { + if err == syscall.ERROR_NO_MORE_FILES { + err = io.EOF + } else { + err = makeError(err, "ExportLayerNext", "") + } + return "", 0, nil, err + } + fileName := convertAndFreeCoTaskMemString(fileNamep) + if deleted != 0 { + fileInfo = nil + } + if fileName[0] == '\\' { + fileName = fileName[1:] + } + return fileName, fileSize, fileInfo, nil +} + +// Read reads from the current file's Win32 backup stream. +func (r *FilterLayerReader) Read(b []byte) (int, error) { + var bytesRead uint32 + err := exportLayerRead(r.context, b, &bytesRead) + if err != nil { + return 0, makeError(err, "ExportLayerRead", "") + } + if bytesRead == 0 { + return 0, io.EOF + } + return int(bytesRead), nil +} + +// Close frees resources associated with the layer reader. It will return an +// error if there was an error while reading the layer or of the layer was not +// completely read. +func (r *FilterLayerReader) Close() (err error) { + if r.context != 0 { + err = exportLayerEnd(r.context) + if err != nil { + err = makeError(err, "ExportLayerEnd", "") + } + r.context = 0 + } + return +} + +// NewLayerReader returns a new layer reader for reading the contents of an on-disk layer. +// The caller must have taken the SeBackupPrivilege privilege +// to call this and any methods on the resulting LayerReader. +func NewLayerReader(info DriverInfo, layerID string, parentLayerPaths []string) (LayerReader, error) { + if procExportLayerBegin.Find() != nil { + // The new layer reader is not available on this Windows build. Fall back to the + // legacy export code path. + path, err := ioutil.TempDir("", "hcs") + if err != nil { + return nil, err + } + err = ExportLayer(info, layerID, path, parentLayerPaths) + if err != nil { + os.RemoveAll(path) + return nil, err + } + return &legacyLayerReaderWrapper{newLegacyLayerReader(path)}, nil + } + + layers, err := layerPathsToDescriptors(parentLayerPaths) + if err != nil { + return nil, err + } + infop, err := convertDriverInfo(info) + if err != nil { + return nil, err + } + r := &FilterLayerReader{} + err = exportLayerBegin(&infop, layerID, layers, &r.context) + if err != nil { + return nil, makeError(err, "ExportLayerBegin", "") + } + runtime.SetFinalizer(r, func(r *FilterLayerReader) { r.Close() }) + return r, err +} + +type legacyLayerReaderWrapper struct { + *legacyLayerReader +} + +func (r *legacyLayerReaderWrapper) Close() error { + err := r.legacyLayerReader.Close() + os.RemoveAll(r.root) + return err +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/getlayermountpath.go b/vendor/github.com/Microsoft/hcsshim/getlayermountpath.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/getlayermountpath.go rename to vendor/github.com/Microsoft/hcsshim/getlayermountpath.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/getsharedbaseimages.go b/vendor/github.com/Microsoft/hcsshim/getsharedbaseimages.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/getsharedbaseimages.go rename to vendor/github.com/Microsoft/hcsshim/getsharedbaseimages.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/guid.go b/vendor/github.com/Microsoft/hcsshim/guid.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/guid.go rename to vendor/github.com/Microsoft/hcsshim/guid.go diff --git a/vendor/github.com/Microsoft/hcsshim/hcsshim.go b/vendor/github.com/Microsoft/hcsshim/hcsshim.go new file mode 100644 index 0000000000..3cb3a299ff --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/hcsshim.go @@ -0,0 +1,166 @@ +// Shim for the Host Compute Service (HCS) to manage Windows Server +// containers and Hyper-V containers. + +package hcsshim + +import ( + "fmt" + "syscall" + "unsafe" + + "github.com/Sirupsen/logrus" +) + +//go:generate go run mksyscall_windows.go -output zhcsshim.go hcsshim.go + +//sys coTaskMemFree(buffer unsafe.Pointer) = ole32.CoTaskMemFree +//sys SetCurrentThreadCompartmentId(compartmentId uint32) (hr error) = iphlpapi.SetCurrentThreadCompartmentId + +//sys activateLayer(info *driverInfo, id string) (hr error) = vmcompute.ActivateLayer? +//sys copyLayer(info *driverInfo, srcId string, dstId string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) = vmcompute.CopyLayer? +//sys createLayer(info *driverInfo, id string, parent string) (hr error) = vmcompute.CreateLayer? +//sys createSandboxLayer(info *driverInfo, id string, parent string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) = vmcompute.CreateSandboxLayer? +//sys expandSandboxSize(info *driverInfo, id string, size uint64) (hr error) = vmcompute.ExpandSandboxSize? +//sys deactivateLayer(info *driverInfo, id string) (hr error) = vmcompute.DeactivateLayer? +//sys destroyLayer(info *driverInfo, id string) (hr error) = vmcompute.DestroyLayer? +//sys exportLayer(info *driverInfo, id string, path string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) = vmcompute.ExportLayer? +//sys getLayerMountPath(info *driverInfo, id string, length *uintptr, buffer *uint16) (hr error) = vmcompute.GetLayerMountPath? +//sys getBaseImages(buffer **uint16) (hr error) = vmcompute.GetBaseImages? +//sys importLayer(info *driverInfo, id string, path string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) = vmcompute.ImportLayer? +//sys layerExists(info *driverInfo, id string, exists *uint32) (hr error) = vmcompute.LayerExists? +//sys nameToGuid(name string, guid *GUID) (hr error) = vmcompute.NameToGuid? +//sys prepareLayer(info *driverInfo, id string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) = vmcompute.PrepareLayer? +//sys unprepareLayer(info *driverInfo, id string) (hr error) = vmcompute.UnprepareLayer? +//sys processBaseImage(path string) (hr error) = vmcompute.ProcessBaseImage? +//sys processUtilityImage(path string) (hr error) = vmcompute.ProcessUtilityImage? + +//sys importLayerBegin(info *driverInfo, id string, descriptors []WC_LAYER_DESCRIPTOR, context *uintptr) (hr error) = vmcompute.ImportLayerBegin? +//sys importLayerNext(context uintptr, fileName string, fileInfo *winio.FileBasicInfo) (hr error) = vmcompute.ImportLayerNext? +//sys importLayerWrite(context uintptr, buffer []byte) (hr error) = vmcompute.ImportLayerWrite? +//sys importLayerEnd(context uintptr) (hr error) = vmcompute.ImportLayerEnd? + +//sys exportLayerBegin(info *driverInfo, id string, descriptors []WC_LAYER_DESCRIPTOR, context *uintptr) (hr error) = vmcompute.ExportLayerBegin? +//sys exportLayerNext(context uintptr, fileName **uint16, fileInfo *winio.FileBasicInfo, fileSize *int64, deleted *uint32) (hr error) = vmcompute.ExportLayerNext? +//sys exportLayerRead(context uintptr, buffer []byte, bytesRead *uint32) (hr error) = vmcompute.ExportLayerRead? +//sys exportLayerEnd(context uintptr) (hr error) = vmcompute.ExportLayerEnd? + +//sys hcsEnumerateComputeSystems(query string, computeSystems **uint16, result **uint16) (hr error) = vmcompute.HcsEnumerateComputeSystems? +//sys hcsCreateComputeSystem(id string, configuration string, identity syscall.Handle, computeSystem *hcsSystem, result **uint16) (hr error) = vmcompute.HcsCreateComputeSystem? +//sys hcsOpenComputeSystem(id string, computeSystem *hcsSystem, result **uint16) (hr error) = vmcompute.HcsOpenComputeSystem? +//sys hcsCloseComputeSystem(computeSystem hcsSystem) (hr error) = vmcompute.HcsCloseComputeSystem? +//sys hcsStartComputeSystem(computeSystem hcsSystem, options string, result **uint16) (hr error) = vmcompute.HcsStartComputeSystem? +//sys hcsShutdownComputeSystem(computeSystem hcsSystem, options string, result **uint16) (hr error) = vmcompute.HcsShutdownComputeSystem? +//sys hcsTerminateComputeSystem(computeSystem hcsSystem, options string, result **uint16) (hr error) = vmcompute.HcsTerminateComputeSystem? +//sys hcsPauseComputeSystem(computeSystem hcsSystem, options string, result **uint16) (hr error) = vmcompute.HcsPauseComputeSystem? +//sys hcsResumeComputeSystem(computeSystem hcsSystem, options string, result **uint16) (hr error) = vmcompute.HcsResumeComputeSystem? +//sys hcsGetComputeSystemProperties(computeSystem hcsSystem, propertyQuery string, properties **uint16, result **uint16) (hr error) = vmcompute.HcsGetComputeSystemProperties? +//sys hcsModifyComputeSystem(computeSystem hcsSystem, configuration string, result **uint16) (hr error) = vmcompute.HcsModifyComputeSystem? +//sys hcsRegisterComputeSystemCallback(computeSystem hcsSystem, callback uintptr, context uintptr, callbackHandle *hcsCallback) (hr error) = vmcompute.HcsRegisterComputeSystemCallback? +//sys hcsUnregisterComputeSystemCallback(callbackHandle hcsCallback) (hr error) = vmcompute.HcsUnregisterComputeSystemCallback? + +//sys hcsCreateProcess(computeSystem hcsSystem, processParameters string, processInformation *hcsProcessInformation, process *hcsProcess, result **uint16) (hr error) = vmcompute.HcsCreateProcess? +//sys hcsOpenProcess(computeSystem hcsSystem, pid uint32, process *hcsProcess, result **uint16) (hr error) = vmcompute.HcsOpenProcess? +//sys hcsCloseProcess(process hcsProcess) (hr error) = vmcompute.HcsCloseProcess? +//sys hcsTerminateProcess(process hcsProcess, result **uint16) (hr error) = vmcompute.HcsTerminateProcess? +//sys hcsGetProcessInfo(process hcsProcess, processInformation *hcsProcessInformation, result **uint16) (hr error) = vmcompute.HcsGetProcessInfo? +//sys hcsGetProcessProperties(process hcsProcess, processProperties **uint16, result **uint16) (hr error) = vmcompute.HcsGetProcessProperties? +//sys hcsModifyProcess(process hcsProcess, settings string, result **uint16) (hr error) = vmcompute.HcsModifyProcess? +//sys hcsGetServiceProperties(propertyQuery string, properties **uint16, result **uint16) (hr error) = vmcompute.HcsGetServiceProperties? +//sys hcsRegisterProcessCallback(process hcsProcess, callback uintptr, context uintptr, callbackHandle *hcsCallback) (hr error) = vmcompute.HcsRegisterProcessCallback? +//sys hcsUnregisterProcessCallback(callbackHandle hcsCallback) (hr error) = vmcompute.HcsUnregisterProcessCallback? + +//sys hcsModifyServiceSettings(settings string, result **uint16) (hr error) = vmcompute.HcsModifyServiceSettings? + +//sys _hnsCall(method string, path string, object string, response **uint16) (hr error) = vmcompute.HNSCall? + +const ( + // Specific user-visible exit codes + WaitErrExecFailed = 32767 + + ERROR_GEN_FAILURE = syscall.Errno(31) + ERROR_SHUTDOWN_IN_PROGRESS = syscall.Errno(1115) + WSAEINVAL = syscall.Errno(10022) + + // Timeout on wait calls + TimeoutInfinite = 0xFFFFFFFF +) + +type HcsError struct { + title string + rest string + Err error +} + +type hcsSystem syscall.Handle +type hcsProcess syscall.Handle +type hcsCallback syscall.Handle + +type hcsProcessInformation struct { + ProcessId uint32 + Reserved uint32 + StdInput syscall.Handle + StdOutput syscall.Handle + StdError syscall.Handle +} + +func makeError(err error, title, rest string) error { + // Pass through DLL errors directly since they do not originate from HCS. + if _, ok := err.(*syscall.DLLError); ok { + return err + } + return &HcsError{title, rest, err} +} + +func makeErrorf(err error, title, format string, a ...interface{}) error { + return makeError(err, title, fmt.Sprintf(format, a...)) +} + +func win32FromError(err error) uint32 { + if herr, ok := err.(*HcsError); ok { + return win32FromError(herr.Err) + } + if code, ok := err.(syscall.Errno); ok { + return uint32(code) + } + return uint32(ERROR_GEN_FAILURE) +} + +func win32FromHresult(hr uintptr) uintptr { + if hr&0x1fff0000 == 0x00070000 { + return hr & 0xffff + } + return hr +} + +func (e *HcsError) Error() string { + s := e.title + if len(s) > 0 && s[len(s)-1] != ' ' { + s += " " + } + s += fmt.Sprintf("failed in Win32: %s (0x%x)", e.Err, win32FromError(e.Err)) + if e.rest != "" { + if e.rest[0] != ' ' { + s += " " + } + s += e.rest + } + return s +} + +func convertAndFreeCoTaskMemString(buffer *uint16) string { + str := syscall.UTF16ToString((*[1 << 30]uint16)(unsafe.Pointer(buffer))[:]) + coTaskMemFree(unsafe.Pointer(buffer)) + return str +} + +func convertAndFreeCoTaskMemBytes(buffer *uint16) []byte { + return []byte(convertAndFreeCoTaskMemString(buffer)) +} + +func processHcsResult(err error, resultp *uint16) error { + if resultp != nil { + result := convertAndFreeCoTaskMemString(resultp) + logrus.Debugf("Result: %s", result) + } + return err +} diff --git a/vendor/github.com/Microsoft/hcsshim/hnsfuncs.go b/vendor/github.com/Microsoft/hcsshim/hnsfuncs.go new file mode 100644 index 0000000000..e3d8c0b145 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/hnsfuncs.go @@ -0,0 +1,160 @@ +package hcsshim + +import ( + "encoding/json" + "fmt" + "net" + + "github.com/Sirupsen/logrus" +) + +type NatPolicy struct { + Type string + Protocol string + InternalPort uint16 + ExternalPort uint16 +} + +type QosPolicy struct { + Type string + MaximumOutgoingBandwidthInBytes uint64 +} + +type VlanPolicy struct { + Type string + VLAN uint +} + +type VsidPolicy struct { + Type string + VSID uint +} + +type PaPolicy struct { + Type string + PA string +} + +// Subnet is assoicated with a network and represents a list +// of subnets available to the network +type Subnet struct { + AddressPrefix string `json:",omitempty"` + GatewayAddress string `json:",omitempty"` + Policies []json.RawMessage `json:",omitempty"` +} + +// MacPool is assoicated with a network and represents a list +// of macaddresses available to the network +type MacPool struct { + StartMacAddress string `json:",omitempty"` + EndMacAddress string `json:",omitempty"` +} + +// HNSNetwork represents a network in HNS +type HNSNetwork struct { + Id string `json:"ID,omitempty"` + Name string `json:",omitempty"` + Type string `json:",omitempty"` + NetworkAdapterName string `json:",omitempty"` + SourceMac string `json:",omitempty"` + Policies []json.RawMessage `json:",omitempty"` + MacPools []MacPool `json:",omitempty"` + Subnets []Subnet `json:",omitempty"` + DNSSuffix string `json:",omitempty"` + DNSServerList string `json:",omitempty"` + DNSServerCompartment uint32 `json:",omitempty"` + ManagementIP string `json:",omitempty"` +} + +// HNSEndpoint represents a network endpoint in HNS +type HNSEndpoint struct { + Id string `json:"ID,omitempty"` + Name string `json:",omitempty"` + VirtualNetwork string `json:",omitempty"` + VirtualNetworkName string `json:",omitempty"` + Policies []json.RawMessage `json:",omitempty"` + MacAddress string `json:",omitempty"` + IPAddress net.IP `json:",omitempty"` + DNSSuffix string `json:",omitempty"` + DNSServerList string `json:",omitempty"` + GatewayAddress string `json:",omitempty"` + EnableInternalDNS bool `json:",omitempty"` + DisableICC bool `json:",omitempty"` + PrefixLength uint8 `json:",omitempty"` + IsRemoteEndpoint bool `json:",omitempty"` +} + +type hnsNetworkResponse struct { + Success bool + Error string + Output HNSNetwork +} + +type hnsResponse struct { + Success bool + Error string + Output json.RawMessage +} + +func hnsCall(method, path, request string, returnResponse interface{}) error { + var responseBuffer *uint16 + err := _hnsCall(method, path, request, &responseBuffer) + if err != nil { + return makeError(err, "hnsCall ", "") + } + response := convertAndFreeCoTaskMemString(responseBuffer) + + hnsresponse := &hnsResponse{} + if err = json.Unmarshal([]byte(response), &hnsresponse); err != nil { + return err + } + + if !hnsresponse.Success { + return fmt.Errorf("HNS failed with error : %s", hnsresponse.Error) + } + + if len(hnsresponse.Output) == 0 { + return nil + } + + logrus.Debugf("Network Response : %s", hnsresponse.Output) + err = json.Unmarshal(hnsresponse.Output, returnResponse) + if err != nil { + return err + } + + return nil +} + +// HNSNetworkRequest makes a call into HNS to update/query a single network +func HNSNetworkRequest(method, path, request string) (*HNSNetwork, error) { + var network HNSNetwork + err := hnsCall(method, "/networks/"+path, request, &network) + if err != nil { + return nil, err + } + + return &network, nil +} + +// HNSListNetworkRequest makes a HNS call to query the list of available networks +func HNSListNetworkRequest(method, path, request string) ([]HNSNetwork, error) { + var network []HNSNetwork + err := hnsCall(method, "/networks/"+path, request, &network) + if err != nil { + return nil, err + } + + return network, nil +} + +// HNSEndpointRequest makes a HNS call to modify/query a network endpoint +func HNSEndpointRequest(method, path, request string) (*HNSEndpoint, error) { + endpoint := &HNSEndpoint{} + err := hnsCall(method, "/endpoints/"+path, request, &endpoint) + if err != nil { + return nil, err + } + + return endpoint, nil +} diff --git a/vendor/github.com/Microsoft/hcsshim/importlayer.go b/vendor/github.com/Microsoft/hcsshim/importlayer.go new file mode 100644 index 0000000000..5f826301e1 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/importlayer.go @@ -0,0 +1,214 @@ +package hcsshim + +import ( + "errors" + "io/ioutil" + "os" + "path/filepath" + "runtime" + + "github.com/Microsoft/go-winio" + "github.com/Sirupsen/logrus" +) + +// ImportLayer will take the contents of the folder at importFolderPath and import +// that into a layer with the id layerId. Note that in order to correctly populate +// the layer and interperet the transport format, all parent layers must already +// be present on the system at the paths provided in parentLayerPaths. +func ImportLayer(info DriverInfo, layerID string, importFolderPath string, parentLayerPaths []string) error { + title := "hcsshim::ImportLayer " + logrus.Debugf(title+"flavour %d layerId %s folder %s", info.Flavour, layerID, importFolderPath) + + // Generate layer descriptors + layers, err := layerPathsToDescriptors(parentLayerPaths) + if err != nil { + return err + } + + // Convert info to API calling convention + infop, err := convertDriverInfo(info) + if err != nil { + logrus.Error(err) + return err + } + + err = importLayer(&infop, layerID, importFolderPath, layers) + if err != nil { + err = makeErrorf(err, title, "layerId=%s flavour=%d folder=%s", layerID, info.Flavour, importFolderPath) + logrus.Error(err) + return err + } + + logrus.Debugf(title+"succeeded flavour=%d layerId=%s folder=%s", info.Flavour, layerID, importFolderPath) + return nil +} + +// LayerWriter is an interface that supports writing a new container image layer. +type LayerWriter interface { + // Add adds a file to the layer with given metadata. + Add(name string, fileInfo *winio.FileBasicInfo) error + // AddLink adds a hard link to the layer. The target must already have been added. + AddLink(name string, target string) error + // Remove removes a file that was present in a parent layer from the layer. + Remove(name string) error + // Write writes data to the current file. The data must be in the format of a Win32 + // backup stream. + Write(b []byte) (int, error) + // Close finishes the layer writing process and releases any resources. + Close() error +} + +// FilterLayerWriter provides an interface to write the contents of a layer to the file system. +type FilterLayerWriter struct { + context uintptr +} + +// Add adds a file or directory to the layer. The file's parent directory must have already been added. +// +// name contains the file's relative path. fileInfo contains file times and file attributes; the rest +// of the file metadata and the file data must be written as a Win32 backup stream to the Write() method. +// winio.BackupStreamWriter can be used to facilitate this. +func (w *FilterLayerWriter) Add(name string, fileInfo *winio.FileBasicInfo) error { + if name[0] != '\\' { + name = `\` + name + } + err := importLayerNext(w.context, name, fileInfo) + if err != nil { + return makeError(err, "ImportLayerNext", "") + } + return nil +} + +// AddLink adds a hard link to the layer. The target of the link must have already been added. +func (w *FilterLayerWriter) AddLink(name string, target string) error { + return errors.New("hard links not yet supported") +} + +// Remove removes a file from the layer. The file must have been present in the parent layer. +// +// name contains the file's relative path. +func (w *FilterLayerWriter) Remove(name string) error { + if name[0] != '\\' { + name = `\` + name + } + err := importLayerNext(w.context, name, nil) + if err != nil { + return makeError(err, "ImportLayerNext", "") + } + return nil +} + +// Write writes more backup stream data to the current file. +func (w *FilterLayerWriter) Write(b []byte) (int, error) { + err := importLayerWrite(w.context, b) + if err != nil { + err = makeError(err, "ImportLayerWrite", "") + return 0, err + } + return len(b), err +} + +// Close completes the layer write operation. The error must be checked to ensure that the +// operation was successful. +func (w *FilterLayerWriter) Close() (err error) { + if w.context != 0 { + err = importLayerEnd(w.context) + if err != nil { + err = makeError(err, "ImportLayerEnd", "") + } + w.context = 0 + } + return +} + +type legacyLayerWriterWrapper struct { + *legacyLayerWriter + info DriverInfo + layerID string + path string + parentLayerPaths []string +} + +func (r *legacyLayerWriterWrapper) Close() error { + defer os.RemoveAll(r.root) + err := r.legacyLayerWriter.Close() + if err != nil { + return err + } + + // Use the original path here because ImportLayer does not support long paths for the source in TP5. + // But do use a long path for the destination to work around another bug with directories + // with MAX_PATH - 12 < length < MAX_PATH. + info := r.info + fullPath, err := makeLongAbsPath(filepath.Join(info.HomeDir, r.layerID)) + if err != nil { + return err + } + + info.HomeDir = "" + if err = ImportLayer(info, fullPath, r.path, r.parentLayerPaths); err != nil { + return err + } + // Add any hard links that were collected. + for _, lnk := range r.PendingLinks { + if err = os.Remove(lnk.Path); err != nil && !os.IsNotExist(err) { + return err + } + if err = os.Link(lnk.Target, lnk.Path); err != nil { + return err + } + } + // Prepare the utility VM for use if one is present in the layer. + if r.HasUtilityVM { + err = ProcessUtilityVMImage(filepath.Join(fullPath, "UtilityVM")) + if err != nil { + return err + } + } + return nil +} + +// NewLayerWriter returns a new layer writer for creating a layer on disk. +// The caller must have taken the SeBackupPrivilege and SeRestorePrivilege privileges +// to call this and any methods on the resulting LayerWriter. +func NewLayerWriter(info DriverInfo, layerID string, parentLayerPaths []string) (LayerWriter, error) { + if len(parentLayerPaths) == 0 { + // This is a base layer. It gets imported differently. + return &baseLayerWriter{ + root: filepath.Join(info.HomeDir, layerID), + }, nil + } + + if procImportLayerBegin.Find() != nil { + // The new layer reader is not available on this Windows build. Fall back to the + // legacy export code path. + path, err := ioutil.TempDir("", "hcs") + if err != nil { + return nil, err + } + return &legacyLayerWriterWrapper{ + legacyLayerWriter: newLegacyLayerWriter(path, parentLayerPaths, filepath.Join(info.HomeDir, layerID)), + info: info, + layerID: layerID, + path: path, + parentLayerPaths: parentLayerPaths, + }, nil + } + layers, err := layerPathsToDescriptors(parentLayerPaths) + if err != nil { + return nil, err + } + + infop, err := convertDriverInfo(info) + if err != nil { + return nil, err + } + + w := &FilterLayerWriter{} + err = importLayerBegin(&infop, layerID, layers, &w.context) + if err != nil { + return nil, makeError(err, "ImportLayerStart", "") + } + runtime.SetFinalizer(w, func(w *FilterLayerWriter) { w.Close() }) + return w, nil +} diff --git a/vendor/github.com/Microsoft/hcsshim/interface.go b/vendor/github.com/Microsoft/hcsshim/interface.go new file mode 100644 index 0000000000..000a18c1be --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/interface.go @@ -0,0 +1,154 @@ +package hcsshim + +import ( + "io" + "time" +) + +// ProcessConfig is used as both the input of Container.CreateProcess +// and to convert the parameters to JSON for passing onto the HCS +type ProcessConfig struct { + ApplicationName string + CommandLine string + User string + WorkingDirectory string + Environment map[string]string + EmulateConsole bool + CreateStdInPipe bool + CreateStdOutPipe bool + CreateStdErrPipe bool + ConsoleSize [2]uint +} + +type Layer struct { + ID string + Path string +} + +type MappedDir struct { + HostPath string + ContainerPath string + ReadOnly bool + BandwidthMaximum uint64 + IOPSMaximum uint64 +} + +type HvRuntime struct { + ImagePath string `json:",omitempty"` + SkipTemplate bool `json:",omitempty"` +} + +// ContainerConfig is used as both the input of CreateContainer +// and to convert the parameters to JSON for passing onto the HCS +type ContainerConfig struct { + SystemType string // HCS requires this to be hard-coded to "Container" + Name string // Name of the container. We use the docker ID. + Owner string // The management platform that created this container + IsDummy bool // Used for development purposes. + VolumePath string `json:",omitempty"` // Windows volume path for scratch space. Used by Windows Server Containers only. Format \\?\\Volume{GUID} + IgnoreFlushesDuringBoot bool // Optimization hint for container startup in Windows + LayerFolderPath string `json:",omitempty"` // Where the layer folders are located. Used by Windows Server Containers only. Format %root%\windowsfilter\containerID + Layers []Layer // List of storage layers. Required for Windows Server and Hyper-V Containers. Format ID=GUID;Path=%root%\windowsfilter\layerID + Credentials string `json:",omitempty"` // Credentials information + ProcessorCount uint32 `json:",omitempty"` // Number of processors to assign to the container. + ProcessorWeight uint64 `json:",omitempty"` // CPU Shares 0..10000 on Windows; where 0 will be omitted and HCS will default. + ProcessorMaximum int64 `json:",omitempty"` // CPU maximum usage percent 1..100 + StorageIOPSMaximum uint64 `json:",omitempty"` // Maximum Storage IOPS + StorageBandwidthMaximum uint64 `json:",omitempty"` // Maximum Storage Bandwidth in bytes per second + StorageSandboxSize uint64 `json:",omitempty"` // Size in bytes that the container system drive should be expanded to if smaller + MemoryMaximumInMB int64 `json:",omitempty"` // Maximum memory available to the container in Megabytes + HostName string // Hostname + MappedDirectories []MappedDir // List of mapped directories (volumes/mounts) + SandboxPath string `json:",omitempty"` // Location of unmounted sandbox. Used by Hyper-V containers only. Format %root%\windowsfilter + HvPartition bool // True if it a Hyper-V Container + EndpointList []string // List of networking endpoints to be attached to container + HvRuntime *HvRuntime `json:",omitempty"` // Hyper-V container settings. Used by Hyper-V containers only. Format ImagePath=%root%\BaseLayerID\UtilityVM + Servicing bool // True if this container is for servicing + AllowUnqualifiedDNSQuery bool // True to allow unqualified DNS name resolution +} + +type ComputeSystemQuery struct { + IDs []string `json:"Ids,omitempty"` + Types []string `json:",omitempty"` + Names []string `json:",omitempty"` + Owners []string `json:",omitempty"` +} + +// Container represents a created (but not necessarily running) container. +type Container interface { + // Start synchronously starts the container. + Start() error + + // Shutdown requests a container shutdown, but it may not actually be shutdown until Wait() succeeds. + Shutdown() error + + // Terminate requests a container terminate, but it may not actually be terminated until Wait() succeeds. + Terminate() error + + // Waits synchronously waits for the container to shutdown or terminate. + Wait() error + + // WaitTimeout synchronously waits for the container to terminate or the duration to elapse. It + // returns false if timeout occurs. + WaitTimeout(time.Duration) error + + // Pause pauses the execution of a container. + Pause() error + + // Resume resumes the execution of a container. + Resume() error + + // HasPendingUpdates returns true if the container has updates pending to install. + HasPendingUpdates() (bool, error) + + // Statistics returns statistics for a container. + Statistics() (Statistics, error) + + // ProcessList returns details for the processes in a container. + ProcessList() ([]ProcessListItem, error) + + // CreateProcess launches a new process within the container. + CreateProcess(c *ProcessConfig) (Process, error) + + // OpenProcess gets an interface to an existing process within the container. + OpenProcess(pid int) (Process, error) + + // Close cleans up any state associated with the container but does not terminate or wait for it. + Close() error +} + +// Process represents a running or exited process. +type Process interface { + // Pid returns the process ID of the process within the container. + Pid() int + + // Kill signals the process to terminate but does not wait for it to finish terminating. + Kill() error + + // Wait waits for the process to exit. + Wait() error + + // WaitTimeout waits for the process to exit or the duration to elapse. It returns + // false if timeout occurs. + WaitTimeout(time.Duration) error + + // ExitCode returns the exit code of the process. The process must have + // already terminated. + ExitCode() (int, error) + + // ResizeConsole resizes the console of the process. + ResizeConsole(width, height uint16) error + + // Stdio returns the stdin, stdout, and stderr pipes, respectively. Closing + // these pipes does not close the underlying pipes; it should be possible to + // call this multiple times to get multiple interfaces. + Stdio() (io.WriteCloser, io.ReadCloser, io.ReadCloser, error) + + // CloseStdin closes the write side of the stdin pipe so that the process is + // notified on the read side that there is no more data in stdin. + CloseStdin() error + + // Close cleans up any state associated with the process but does not kill + // or wait on it. + Close() error +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/layerexists.go b/vendor/github.com/Microsoft/hcsshim/layerexists.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/layerexists.go rename to vendor/github.com/Microsoft/hcsshim/layerexists.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/layerutils.go b/vendor/github.com/Microsoft/hcsshim/layerutils.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/layerutils.go rename to vendor/github.com/Microsoft/hcsshim/layerutils.go diff --git a/vendor/github.com/Microsoft/hcsshim/legacy.go b/vendor/github.com/Microsoft/hcsshim/legacy.go new file mode 100644 index 0000000000..11d90a7bdd --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/legacy.go @@ -0,0 +1,723 @@ +package hcsshim + +import ( + "bufio" + "encoding/binary" + "errors" + "fmt" + "io" + "os" + "path/filepath" + "strings" + "syscall" + + "github.com/Microsoft/go-winio" +) + +var errorIterationCanceled = errors.New("") + +var mutatedUtilityVMFiles = map[string]bool{ + `EFI\Microsoft\Boot\BCD`: true, + `EFI\Microsoft\Boot\BCD.LOG`: true, + `EFI\Microsoft\Boot\BCD.LOG1`: true, + `EFI\Microsoft\Boot\BCD.LOG2`: true, +} + +func openFileOrDir(path string, mode uint32, createDisposition uint32) (file *os.File, err error) { + return winio.OpenForBackup(path, mode, syscall.FILE_SHARE_READ, createDisposition) +} + +func makeLongAbsPath(path string) (string, error) { + if strings.HasPrefix(path, `\\?\`) || strings.HasPrefix(path, `\\.\`) { + return path, nil + } + if !filepath.IsAbs(path) { + absPath, err := filepath.Abs(path) + if err != nil { + return "", err + } + path = absPath + } + if strings.HasPrefix(path, `\\`) { + return `\\?\UNC\` + path[2:], nil + } + return `\\?\` + path, nil +} + +type fileEntry struct { + path string + fi os.FileInfo + err error +} + +type legacyLayerReader struct { + root string + result chan *fileEntry + proceed chan bool + currentFile *os.File + backupReader *winio.BackupFileReader +} + +// newLegacyLayerReader returns a new LayerReader that can read the Windows +// container layer transport format from disk. +func newLegacyLayerReader(root string) *legacyLayerReader { + r := &legacyLayerReader{ + root: root, + result: make(chan *fileEntry), + proceed: make(chan bool), + } + go r.walk() + return r +} + +func readTombstones(path string) (map[string]([]string), error) { + tf, err := os.Open(filepath.Join(path, "tombstones.txt")) + if err != nil { + return nil, err + } + defer tf.Close() + s := bufio.NewScanner(tf) + if !s.Scan() || s.Text() != "\xef\xbb\xbfVersion 1.0" { + return nil, errors.New("Invalid tombstones file") + } + + ts := make(map[string]([]string)) + for s.Scan() { + t := filepath.Join("Files", s.Text()[1:]) // skip leading `\` + dir := filepath.Dir(t) + ts[dir] = append(ts[dir], t) + } + if err = s.Err(); err != nil { + return nil, err + } + + return ts, nil +} + +func (r *legacyLayerReader) walkUntilCancelled() error { + root, err := makeLongAbsPath(r.root) + if err != nil { + return err + } + + r.root = root + ts, err := readTombstones(r.root) + if err != nil { + return err + } + + err = filepath.Walk(r.root, func(path string, info os.FileInfo, err error) error { + if err != nil { + return err + } + if path == r.root || path == filepath.Join(r.root, "tombstones.txt") || strings.HasSuffix(path, ".$wcidirs$") { + return nil + } + + r.result <- &fileEntry{path, info, nil} + if !<-r.proceed { + return errorIterationCanceled + } + + // List all the tombstones. + if info.IsDir() { + relPath, err := filepath.Rel(r.root, path) + if err != nil { + return err + } + if dts, ok := ts[relPath]; ok { + for _, t := range dts { + r.result <- &fileEntry{filepath.Join(r.root, t), nil, nil} + if !<-r.proceed { + return errorIterationCanceled + } + } + } + } + return nil + }) + if err == errorIterationCanceled { + return nil + } + if err == nil { + return io.EOF + } + return err +} + +func (r *legacyLayerReader) walk() { + defer close(r.result) + if !<-r.proceed { + return + } + + err := r.walkUntilCancelled() + if err != nil { + for { + r.result <- &fileEntry{err: err} + if !<-r.proceed { + return + } + } + } +} + +func (r *legacyLayerReader) reset() { + if r.backupReader != nil { + r.backupReader.Close() + r.backupReader = nil + } + if r.currentFile != nil { + r.currentFile.Close() + r.currentFile = nil + } +} + +func findBackupStreamSize(r io.Reader) (int64, error) { + br := winio.NewBackupStreamReader(r) + for { + hdr, err := br.Next() + if err != nil { + if err == io.EOF { + err = nil + } + return 0, err + } + if hdr.Id == winio.BackupData { + return hdr.Size, nil + } + } +} + +func (r *legacyLayerReader) Next() (path string, size int64, fileInfo *winio.FileBasicInfo, err error) { + r.reset() + r.proceed <- true + fe := <-r.result + if fe == nil { + err = errors.New("LegacyLayerReader closed") + return + } + if fe.err != nil { + err = fe.err + return + } + + path, err = filepath.Rel(r.root, fe.path) + if err != nil { + return + } + + if fe.fi == nil { + // This is a tombstone. Return a nil fileInfo. + return + } + + if fe.fi.IsDir() && strings.HasPrefix(path, `Files\`) { + fe.path += ".$wcidirs$" + } + + f, err := openFileOrDir(fe.path, syscall.GENERIC_READ, syscall.OPEN_EXISTING) + if err != nil { + return + } + defer func() { + if f != nil { + f.Close() + } + }() + + fileInfo, err = winio.GetFileBasicInfo(f) + if err != nil { + return + } + + if !strings.HasPrefix(path, `Files\`) { + size = fe.fi.Size() + r.backupReader = winio.NewBackupFileReader(f, false) + if path == "Hives" || path == "Files" { + // The Hives directory has a non-deterministic file time because of the + // nature of the import process. Use the times from System_Delta. + var g *os.File + g, err = os.Open(filepath.Join(r.root, `Hives\System_Delta`)) + if err != nil { + return + } + attr := fileInfo.FileAttributes + fileInfo, err = winio.GetFileBasicInfo(g) + g.Close() + if err != nil { + return + } + fileInfo.FileAttributes = attr + } + + // The creation time and access time get reset for files outside of the Files path. + fileInfo.CreationTime = fileInfo.LastWriteTime + fileInfo.LastAccessTime = fileInfo.LastWriteTime + + } else { + // The file attributes are written before the backup stream. + var attr uint32 + err = binary.Read(f, binary.LittleEndian, &attr) + if err != nil { + return + } + fileInfo.FileAttributes = uintptr(attr) + beginning := int64(4) + + // Find the accurate file size. + if !fe.fi.IsDir() { + size, err = findBackupStreamSize(f) + if err != nil { + err = &os.PathError{Op: "findBackupStreamSize", Path: fe.path, Err: err} + return + } + } + + // Return back to the beginning of the backup stream. + _, err = f.Seek(beginning, 0) + if err != nil { + return + } + } + + r.currentFile = f + f = nil + return +} + +func (r *legacyLayerReader) Read(b []byte) (int, error) { + if r.backupReader == nil { + if r.currentFile == nil { + return 0, io.EOF + } + return r.currentFile.Read(b) + } + return r.backupReader.Read(b) +} + +func (r *legacyLayerReader) Close() error { + r.proceed <- false + <-r.result + r.reset() + return nil +} + +type pendingLink struct { + Path, Target string +} + +type legacyLayerWriter struct { + root string + parentRoots []string + destRoot string + currentFile *os.File + backupWriter *winio.BackupFileWriter + tombstones []string + pathFixed bool + HasUtilityVM bool + uvmDi []dirInfo + addedFiles map[string]bool + PendingLinks []pendingLink +} + +// newLegacyLayerWriter returns a LayerWriter that can write the contaler layer +// transport format to disk. +func newLegacyLayerWriter(root string, parentRoots []string, destRoot string) *legacyLayerWriter { + return &legacyLayerWriter{ + root: root, + parentRoots: parentRoots, + destRoot: destRoot, + addedFiles: make(map[string]bool), + } +} + +func (w *legacyLayerWriter) init() error { + if !w.pathFixed { + path, err := makeLongAbsPath(w.root) + if err != nil { + return err + } + for i, p := range w.parentRoots { + w.parentRoots[i], err = makeLongAbsPath(p) + if err != nil { + return err + } + } + destPath, err := makeLongAbsPath(w.destRoot) + if err != nil { + return err + } + w.root = path + w.destRoot = destPath + w.pathFixed = true + } + return nil +} + +func (w *legacyLayerWriter) initUtilityVM() error { + if !w.HasUtilityVM { + err := os.Mkdir(filepath.Join(w.destRoot, `UtilityVM`), 0) + if err != nil { + return err + } + // Server 2016 does not support multiple layers for the utility VM, so + // clone the utility VM from the parent layer into this layer. Use hard + // links to avoid unnecessary copying, since most of the files are + // immutable. + err = cloneTree(filepath.Join(w.parentRoots[0], `UtilityVM\Files`), filepath.Join(w.destRoot, `UtilityVM\Files`), mutatedUtilityVMFiles) + if err != nil { + return fmt.Errorf("cloning the parent utility VM image failed: %s", err) + } + w.HasUtilityVM = true + } + return nil +} + +func (w *legacyLayerWriter) reset() { + if w.backupWriter != nil { + w.backupWriter.Close() + w.backupWriter = nil + } + if w.currentFile != nil { + w.currentFile.Close() + w.currentFile = nil + } +} + +// copyFileWithMetadata copies a file using the backup/restore APIs in order to preserve metadata +func copyFileWithMetadata(srcPath, destPath string, isDir bool) (fileInfo *winio.FileBasicInfo, err error) { + createDisposition := uint32(syscall.CREATE_NEW) + if isDir { + err = os.Mkdir(destPath, 0) + if err != nil { + return nil, err + } + createDisposition = syscall.OPEN_EXISTING + } + + src, err := openFileOrDir(srcPath, syscall.GENERIC_READ|winio.ACCESS_SYSTEM_SECURITY, syscall.OPEN_EXISTING) + if err != nil { + return nil, err + } + defer src.Close() + srcr := winio.NewBackupFileReader(src, true) + defer srcr.Close() + + fileInfo, err = winio.GetFileBasicInfo(src) + if err != nil { + return nil, err + } + + dest, err := openFileOrDir(destPath, syscall.GENERIC_READ|syscall.GENERIC_WRITE|winio.WRITE_DAC|winio.WRITE_OWNER|winio.ACCESS_SYSTEM_SECURITY, createDisposition) + if err != nil { + return nil, err + } + defer dest.Close() + + err = winio.SetFileBasicInfo(dest, fileInfo) + if err != nil { + return nil, err + } + + destw := winio.NewBackupFileWriter(dest, true) + defer func() { + cerr := destw.Close() + if err == nil { + err = cerr + } + }() + + _, err = io.Copy(destw, srcr) + if err != nil { + return nil, err + } + + return fileInfo, nil +} + +// cloneTree clones a directory tree using hard links. It skips hard links for +// the file names in the provided map and just copies those files. +func cloneTree(srcPath, destPath string, mutatedFiles map[string]bool) error { + var di []dirInfo + err := filepath.Walk(srcPath, func(srcFilePath string, info os.FileInfo, err error) error { + if err != nil { + return err + } + + relPath, err := filepath.Rel(srcPath, srcFilePath) + if err != nil { + return err + } + destFilePath := filepath.Join(destPath, relPath) + + // Directories, reparse points, and files that will be mutated during + // utility VM import must be copied. All other files can be hard linked. + isReparsePoint := info.Sys().(*syscall.Win32FileAttributeData).FileAttributes&syscall.FILE_ATTRIBUTE_REPARSE_POINT != 0 + if info.IsDir() || isReparsePoint || mutatedFiles[relPath] { + fi, err := copyFileWithMetadata(srcFilePath, destFilePath, info.IsDir()) + if err != nil { + return err + } + if info.IsDir() && !isReparsePoint { + di = append(di, dirInfo{path: destFilePath, fileInfo: *fi}) + } + } else { + err = os.Link(srcFilePath, destFilePath) + if err != nil { + return err + } + } + + // Don't recurse on reparse points. + if info.IsDir() && isReparsePoint { + return filepath.SkipDir + } + + return nil + }) + if err != nil { + return err + } + + return reapplyDirectoryTimes(di) +} + +func (w *legacyLayerWriter) Add(name string, fileInfo *winio.FileBasicInfo) error { + w.reset() + err := w.init() + if err != nil { + return err + } + + if name == `UtilityVM` { + return w.initUtilityVM() + } + + if strings.HasPrefix(name, `UtilityVM\`) { + if !w.HasUtilityVM { + return errors.New("missing UtilityVM directory") + } + if !strings.HasPrefix(name, `UtilityVM\Files\`) && name != `UtilityVM\Files` { + return errors.New("invalid UtilityVM layer") + } + path := filepath.Join(w.destRoot, name) + createDisposition := uint32(syscall.OPEN_EXISTING) + if (fileInfo.FileAttributes & syscall.FILE_ATTRIBUTE_DIRECTORY) != 0 { + st, err := os.Lstat(path) + if err != nil && !os.IsNotExist(err) { + return err + } + if st != nil { + // Delete the existing file/directory if it is not the same type as this directory. + existingAttr := st.Sys().(*syscall.Win32FileAttributeData).FileAttributes + if (uint32(fileInfo.FileAttributes)^existingAttr)&(syscall.FILE_ATTRIBUTE_DIRECTORY|syscall.FILE_ATTRIBUTE_REPARSE_POINT) != 0 { + if err = os.RemoveAll(path); err != nil { + return err + } + st = nil + } + } + if st == nil { + if err = os.Mkdir(path, 0); err != nil { + return err + } + } + if fileInfo.FileAttributes&syscall.FILE_ATTRIBUTE_REPARSE_POINT == 0 { + w.uvmDi = append(w.uvmDi, dirInfo{path: path, fileInfo: *fileInfo}) + } + } else { + // Overwrite any existing hard link. + err = os.Remove(path) + if err != nil && !os.IsNotExist(err) { + return err + } + createDisposition = syscall.CREATE_NEW + } + + f, err := openFileOrDir(path, syscall.GENERIC_READ|syscall.GENERIC_WRITE|winio.WRITE_DAC|winio.WRITE_OWNER|winio.ACCESS_SYSTEM_SECURITY, createDisposition) + if err != nil { + return err + } + defer func() { + if f != nil { + f.Close() + os.Remove(path) + } + }() + + err = winio.SetFileBasicInfo(f, fileInfo) + if err != nil { + return err + } + + w.backupWriter = winio.NewBackupFileWriter(f, true) + w.currentFile = f + w.addedFiles[name] = true + f = nil + return nil + } + + path := filepath.Join(w.root, name) + if (fileInfo.FileAttributes & syscall.FILE_ATTRIBUTE_DIRECTORY) != 0 { + err := os.Mkdir(path, 0) + if err != nil { + return err + } + path += ".$wcidirs$" + } + + f, err := openFileOrDir(path, syscall.GENERIC_READ|syscall.GENERIC_WRITE, syscall.CREATE_NEW) + if err != nil { + return err + } + defer func() { + if f != nil { + f.Close() + os.Remove(path) + } + }() + + strippedFi := *fileInfo + strippedFi.FileAttributes = 0 + err = winio.SetFileBasicInfo(f, &strippedFi) + if err != nil { + return err + } + + if strings.HasPrefix(name, `Hives\`) { + w.backupWriter = winio.NewBackupFileWriter(f, false) + } else { + // The file attributes are written before the stream. + err = binary.Write(f, binary.LittleEndian, uint32(fileInfo.FileAttributes)) + if err != nil { + return err + } + } + + w.currentFile = f + w.addedFiles[name] = true + f = nil + return nil +} + +func (w *legacyLayerWriter) AddLink(name string, target string) error { + w.reset() + err := w.init() + if err != nil { + return err + } + + var requiredPrefix string + var roots []string + if prefix := `Files\`; strings.HasPrefix(name, prefix) { + requiredPrefix = prefix + // Look for cross-layer hard link targets in the parent layers, since + // nothing is in the destination path yet. + roots = w.parentRoots + } else if prefix := `UtilityVM\Files\`; strings.HasPrefix(name, prefix) { + requiredPrefix = prefix + // Since the utility VM is fully cloned into the destination path + // already, look for cross-layer hard link targets directly in the + // destination path. + roots = []string{w.destRoot} + } + + if requiredPrefix == "" || !strings.HasPrefix(target, requiredPrefix) { + return errors.New("invalid hard link in layer") + } + + // Find to try the target of the link in a previously added file. If that + // fails, search in parent layers. + var selectedRoot string + if _, ok := w.addedFiles[target]; ok { + selectedRoot = w.destRoot + } else { + for _, r := range roots { + if _, err = os.Lstat(filepath.Join(r, target)); err != nil { + if !os.IsNotExist(err) { + return err + } + } else { + selectedRoot = r + break + } + } + if selectedRoot == "" { + return fmt.Errorf("failed to find link target for '%s' -> '%s'", name, target) + } + } + // The link can't be written until after the ImportLayer call. + w.PendingLinks = append(w.PendingLinks, pendingLink{ + Path: filepath.Join(w.destRoot, name), + Target: filepath.Join(selectedRoot, target), + }) + w.addedFiles[name] = true + return nil +} + +func (w *legacyLayerWriter) Remove(name string) error { + if strings.HasPrefix(name, `Files\`) { + w.tombstones = append(w.tombstones, name[len(`Files\`):]) + } else if strings.HasPrefix(name, `UtilityVM\Files\`) { + err := w.initUtilityVM() + if err != nil { + return err + } + // Make sure the path exists; os.RemoveAll will not fail if the file is + // already gone, and this needs to be a fatal error for diagnostics + // purposes. + path := filepath.Join(w.destRoot, name) + if _, err := os.Lstat(path); err != nil { + return err + } + err = os.RemoveAll(path) + if err != nil { + return err + } + } else { + return fmt.Errorf("invalid tombstone %s", name) + } + + return nil +} + +func (w *legacyLayerWriter) Write(b []byte) (int, error) { + if w.backupWriter == nil { + if w.currentFile == nil { + return 0, errors.New("closed") + } + return w.currentFile.Write(b) + } + return w.backupWriter.Write(b) +} + +func (w *legacyLayerWriter) Close() error { + w.reset() + err := w.init() + if err != nil { + return err + } + tf, err := os.Create(filepath.Join(w.root, "tombstones.txt")) + if err != nil { + return err + } + defer tf.Close() + _, err = tf.Write([]byte("\xef\xbb\xbfVersion 1.0\n")) + if err != nil { + return err + } + for _, t := range w.tombstones { + _, err = tf.Write([]byte(filepath.Join(`\`, t) + "\n")) + if err != nil { + return err + } + } + if w.HasUtilityVM { + err = reapplyDirectoryTimes(w.uvmDi) + if err != nil { + return err + } + } + return nil +} diff --git a/vendor/github.com/Microsoft/hcsshim/mksyscall_windows.go b/vendor/github.com/Microsoft/hcsshim/mksyscall_windows.go new file mode 100644 index 0000000000..82393ca367 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/mksyscall_windows.go @@ -0,0 +1,934 @@ +// Copyright 2013 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build ignore + +/* +mksyscall_windows generates windows system call bodies + +It parses all files specified on command line containing function +prototypes (like syscall_windows.go) and prints system call bodies +to standard output. + +The prototypes are marked by lines beginning with "//sys" and read +like func declarations if //sys is replaced by func, but: + +* The parameter lists must give a name for each argument. This + includes return parameters. + +* The parameter lists must give a type for each argument: + the (x, y, z int) shorthand is not allowed. + +* If the return parameter is an error number, it must be named err. + +* If go func name needs to be different from it's winapi dll name, + the winapi name could be specified at the end, after "=" sign, like + //sys LoadLibrary(libname string) (handle uint32, err error) = LoadLibraryA + +* Each function that returns err needs to supply a condition, that + return value of winapi will be tested against to detect failure. + This would set err to windows "last-error", otherwise it will be nil. + The value can be provided at end of //sys declaration, like + //sys LoadLibrary(libname string) (handle uint32, err error) [failretval==-1] = LoadLibraryA + and is [failretval==0] by default. + +Usage: + mksyscall_windows [flags] [path ...] + +The flags are: + -output + Specify output file name (outputs to console if blank). + -trace + Generate print statement after every syscall. +*/ +package main + +import ( + "bufio" + "bytes" + "errors" + "flag" + "fmt" + "go/format" + "go/parser" + "go/token" + "io" + "io/ioutil" + "log" + "os" + "path/filepath" + "runtime" + "sort" + "strconv" + "strings" + "text/template" +) + +var ( + filename = flag.String("output", "", "output file name (standard output if omitted)") + printTraceFlag = flag.Bool("trace", false, "generate print statement after every syscall") + systemDLL = flag.Bool("systemdll", true, "whether all DLLs should be loaded from the Windows system directory") +) + +func trim(s string) string { + return strings.Trim(s, " \t") +} + +var packageName string + +func packagename() string { + return packageName +} + +func syscalldot() string { + if packageName == "syscall" { + return "" + } + return "syscall." +} + +// Param is function parameter +type Param struct { + Name string + Type string + fn *Fn + tmpVarIdx int +} + +// tmpVar returns temp variable name that will be used to represent p during syscall. +func (p *Param) tmpVar() string { + if p.tmpVarIdx < 0 { + p.tmpVarIdx = p.fn.curTmpVarIdx + p.fn.curTmpVarIdx++ + } + return fmt.Sprintf("_p%d", p.tmpVarIdx) +} + +// BoolTmpVarCode returns source code for bool temp variable. +func (p *Param) BoolTmpVarCode() string { + const code = `var %s uint32 + if %s { + %s = 1 + } else { + %s = 0 + }` + tmp := p.tmpVar() + return fmt.Sprintf(code, tmp, p.Name, tmp, tmp) +} + +// SliceTmpVarCode returns source code for slice temp variable. +func (p *Param) SliceTmpVarCode() string { + const code = `var %s *%s + if len(%s) > 0 { + %s = &%s[0] + }` + tmp := p.tmpVar() + return fmt.Sprintf(code, tmp, p.Type[2:], p.Name, tmp, p.Name) +} + +// StringTmpVarCode returns source code for string temp variable. +func (p *Param) StringTmpVarCode() string { + errvar := p.fn.Rets.ErrorVarName() + if errvar == "" { + errvar = "_" + } + tmp := p.tmpVar() + const code = `var %s %s + %s, %s = %s(%s)` + s := fmt.Sprintf(code, tmp, p.fn.StrconvType(), tmp, errvar, p.fn.StrconvFunc(), p.Name) + if errvar == "-" { + return s + } + const morecode = ` + if %s != nil { + return + }` + return s + fmt.Sprintf(morecode, errvar) +} + +// TmpVarCode returns source code for temp variable. +func (p *Param) TmpVarCode() string { + switch { + case p.Type == "bool": + return p.BoolTmpVarCode() + case strings.HasPrefix(p.Type, "[]"): + return p.SliceTmpVarCode() + default: + return "" + } +} + +// TmpVarHelperCode returns source code for helper's temp variable. +func (p *Param) TmpVarHelperCode() string { + if p.Type != "string" { + return "" + } + return p.StringTmpVarCode() +} + +// SyscallArgList returns source code fragments representing p parameter +// in syscall. Slices are translated into 2 syscall parameters: pointer to +// the first element and length. +func (p *Param) SyscallArgList() []string { + t := p.HelperType() + var s string + switch { + case t[0] == '*': + s = fmt.Sprintf("unsafe.Pointer(%s)", p.Name) + case t == "bool": + s = p.tmpVar() + case strings.HasPrefix(t, "[]"): + return []string{ + fmt.Sprintf("uintptr(unsafe.Pointer(%s))", p.tmpVar()), + fmt.Sprintf("uintptr(len(%s))", p.Name), + } + default: + s = p.Name + } + return []string{fmt.Sprintf("uintptr(%s)", s)} +} + +// IsError determines if p parameter is used to return error. +func (p *Param) IsError() bool { + return p.Name == "err" && p.Type == "error" +} + +// HelperType returns type of parameter p used in helper function. +func (p *Param) HelperType() string { + if p.Type == "string" { + return p.fn.StrconvType() + } + return p.Type +} + +// join concatenates parameters ps into a string with sep separator. +// Each parameter is converted into string by applying fn to it +// before conversion. +func join(ps []*Param, fn func(*Param) string, sep string) string { + if len(ps) == 0 { + return "" + } + a := make([]string, 0) + for _, p := range ps { + a = append(a, fn(p)) + } + return strings.Join(a, sep) +} + +// Rets describes function return parameters. +type Rets struct { + Name string + Type string + ReturnsError bool + FailCond string +} + +// ErrorVarName returns error variable name for r. +func (r *Rets) ErrorVarName() string { + if r.ReturnsError { + return "err" + } + if r.Type == "error" { + return r.Name + } + return "" +} + +// ToParams converts r into slice of *Param. +func (r *Rets) ToParams() []*Param { + ps := make([]*Param, 0) + if len(r.Name) > 0 { + ps = append(ps, &Param{Name: r.Name, Type: r.Type}) + } + if r.ReturnsError { + ps = append(ps, &Param{Name: "err", Type: "error"}) + } + return ps +} + +// List returns source code of syscall return parameters. +func (r *Rets) List() string { + s := join(r.ToParams(), func(p *Param) string { return p.Name + " " + p.Type }, ", ") + if len(s) > 0 { + s = "(" + s + ")" + } + return s +} + +// PrintList returns source code of trace printing part correspondent +// to syscall return values. +func (r *Rets) PrintList() string { + return join(r.ToParams(), func(p *Param) string { return fmt.Sprintf(`"%s=", %s, `, p.Name, p.Name) }, `", ", `) +} + +// SetReturnValuesCode returns source code that accepts syscall return values. +func (r *Rets) SetReturnValuesCode() string { + if r.Name == "" && !r.ReturnsError { + return "" + } + retvar := "r0" + if r.Name == "" { + retvar = "r1" + } + errvar := "_" + if r.ReturnsError { + errvar = "e1" + } + return fmt.Sprintf("%s, _, %s := ", retvar, errvar) +} + +func (r *Rets) useLongHandleErrorCode(retvar string) string { + const code = `if %s { + if e1 != 0 { + err = errnoErr(e1) + } else { + err = %sEINVAL + } + }` + cond := retvar + " == 0" + if r.FailCond != "" { + cond = strings.Replace(r.FailCond, "failretval", retvar, 1) + } + return fmt.Sprintf(code, cond, syscalldot()) +} + +// SetErrorCode returns source code that sets return parameters. +func (r *Rets) SetErrorCode() string { + const code = `if r0 != 0 { + %s = %sErrno(r0) + }` + const hrCode = `if int32(r0) < 0 { + %s = %sErrno(win32FromHresult(r0)) + }` + if r.Name == "" && !r.ReturnsError { + return "" + } + if r.Name == "" { + return r.useLongHandleErrorCode("r1") + } + if r.Type == "error" { + if r.Name == "hr" { + return fmt.Sprintf(hrCode, r.Name, syscalldot()) + } else { + return fmt.Sprintf(code, r.Name, syscalldot()) + } + } + s := "" + switch { + case r.Type[0] == '*': + s = fmt.Sprintf("%s = (%s)(unsafe.Pointer(r0))", r.Name, r.Type) + case r.Type == "bool": + s = fmt.Sprintf("%s = r0 != 0", r.Name) + default: + s = fmt.Sprintf("%s = %s(r0)", r.Name, r.Type) + } + if !r.ReturnsError { + return s + } + return s + "\n\t" + r.useLongHandleErrorCode(r.Name) +} + +// Fn describes syscall function. +type Fn struct { + Name string + Params []*Param + Rets *Rets + PrintTrace bool + confirmproc bool + dllname string + dllfuncname string + src string + // TODO: get rid of this field and just use parameter index instead + curTmpVarIdx int // insure tmp variables have uniq names +} + +// extractParams parses s to extract function parameters. +func extractParams(s string, f *Fn) ([]*Param, error) { + s = trim(s) + if s == "" { + return nil, nil + } + a := strings.Split(s, ",") + ps := make([]*Param, len(a)) + for i := range ps { + s2 := trim(a[i]) + b := strings.Split(s2, " ") + if len(b) != 2 { + b = strings.Split(s2, "\t") + if len(b) != 2 { + return nil, errors.New("Could not extract function parameter from \"" + s2 + "\"") + } + } + ps[i] = &Param{ + Name: trim(b[0]), + Type: trim(b[1]), + fn: f, + tmpVarIdx: -1, + } + } + return ps, nil +} + +// extractSection extracts text out of string s starting after start +// and ending just before end. found return value will indicate success, +// and prefix, body and suffix will contain correspondent parts of string s. +func extractSection(s string, start, end rune) (prefix, body, suffix string, found bool) { + s = trim(s) + if strings.HasPrefix(s, string(start)) { + // no prefix + body = s[1:] + } else { + a := strings.SplitN(s, string(start), 2) + if len(a) != 2 { + return "", "", s, false + } + prefix = a[0] + body = a[1] + } + a := strings.SplitN(body, string(end), 2) + if len(a) != 2 { + return "", "", "", false + } + return prefix, a[0], a[1], true +} + +// newFn parses string s and return created function Fn. +func newFn(s string) (*Fn, error) { + s = trim(s) + f := &Fn{ + Rets: &Rets{}, + src: s, + PrintTrace: *printTraceFlag, + } + // function name and args + prefix, body, s, found := extractSection(s, '(', ')') + if !found || prefix == "" { + return nil, errors.New("Could not extract function name and parameters from \"" + f.src + "\"") + } + f.Name = prefix + var err error + f.Params, err = extractParams(body, f) + if err != nil { + return nil, err + } + // return values + _, body, s, found = extractSection(s, '(', ')') + if found { + r, err := extractParams(body, f) + if err != nil { + return nil, err + } + switch len(r) { + case 0: + case 1: + if r[0].IsError() { + f.Rets.ReturnsError = true + } else { + f.Rets.Name = r[0].Name + f.Rets.Type = r[0].Type + } + case 2: + if !r[1].IsError() { + return nil, errors.New("Only last windows error is allowed as second return value in \"" + f.src + "\"") + } + f.Rets.ReturnsError = true + f.Rets.Name = r[0].Name + f.Rets.Type = r[0].Type + default: + return nil, errors.New("Too many return values in \"" + f.src + "\"") + } + } + // fail condition + _, body, s, found = extractSection(s, '[', ']') + if found { + f.Rets.FailCond = body + } + // dll and dll function names + s = trim(s) + if s == "" { + return f, nil + } + if !strings.HasPrefix(s, "=") { + return nil, errors.New("Could not extract dll name from \"" + f.src + "\"") + } + s = trim(s[1:]) + a := strings.Split(s, ".") + switch len(a) { + case 1: + f.dllfuncname = a[0] + case 2: + f.dllname = a[0] + f.dllfuncname = a[1] + default: + return nil, errors.New("Could not extract dll name from \"" + f.src + "\"") + } + if f.dllfuncname[len(f.dllfuncname)-1] == '?' { + f.confirmproc = true + f.dllfuncname = f.dllfuncname[0 : len(f.dllfuncname)-1] + } + return f, nil +} + +// DLLName returns DLL name for function f. +func (f *Fn) DLLName() string { + if f.dllname == "" { + return "kernel32" + } + return f.dllname +} + +// DLLName returns DLL function name for function f. +func (f *Fn) DLLFuncName() string { + if f.dllfuncname == "" { + return f.Name + } + return f.dllfuncname +} + +func (f *Fn) ConfirmProc() bool { + return f.confirmproc +} + +// ParamList returns source code for function f parameters. +func (f *Fn) ParamList() string { + return join(f.Params, func(p *Param) string { return p.Name + " " + p.Type }, ", ") +} + +// HelperParamList returns source code for helper function f parameters. +func (f *Fn) HelperParamList() string { + return join(f.Params, func(p *Param) string { return p.Name + " " + p.HelperType() }, ", ") +} + +// ParamPrintList returns source code of trace printing part correspondent +// to syscall input parameters. +func (f *Fn) ParamPrintList() string { + return join(f.Params, func(p *Param) string { return fmt.Sprintf(`"%s=", %s, `, p.Name, p.Name) }, `", ", `) +} + +// ParamCount return number of syscall parameters for function f. +func (f *Fn) ParamCount() int { + n := 0 + for _, p := range f.Params { + n += len(p.SyscallArgList()) + } + return n +} + +// SyscallParamCount determines which version of Syscall/Syscall6/Syscall9/... +// to use. It returns parameter count for correspondent SyscallX function. +func (f *Fn) SyscallParamCount() int { + n := f.ParamCount() + switch { + case n <= 3: + return 3 + case n <= 6: + return 6 + case n <= 9: + return 9 + case n <= 12: + return 12 + case n <= 15: + return 15 + default: + panic("too many arguments to system call") + } +} + +// Syscall determines which SyscallX function to use for function f. +func (f *Fn) Syscall() string { + c := f.SyscallParamCount() + if c == 3 { + return syscalldot() + "Syscall" + } + return syscalldot() + "Syscall" + strconv.Itoa(c) +} + +// SyscallParamList returns source code for SyscallX parameters for function f. +func (f *Fn) SyscallParamList() string { + a := make([]string, 0) + for _, p := range f.Params { + a = append(a, p.SyscallArgList()...) + } + for len(a) < f.SyscallParamCount() { + a = append(a, "0") + } + return strings.Join(a, ", ") +} + +// HelperCallParamList returns source code of call into function f helper. +func (f *Fn) HelperCallParamList() string { + a := make([]string, 0, len(f.Params)) + for _, p := range f.Params { + s := p.Name + if p.Type == "string" { + s = p.tmpVar() + } + a = append(a, s) + } + return strings.Join(a, ", ") +} + +// IsUTF16 is true, if f is W (utf16) function. It is false +// for all A (ascii) functions. +func (_ *Fn) IsUTF16() bool { + return true +} + +// StrconvFunc returns name of Go string to OS string function for f. +func (f *Fn) StrconvFunc() string { + if f.IsUTF16() { + return syscalldot() + "UTF16PtrFromString" + } + return syscalldot() + "BytePtrFromString" +} + +// StrconvType returns Go type name used for OS string for f. +func (f *Fn) StrconvType() string { + if f.IsUTF16() { + return "*uint16" + } + return "*byte" +} + +// HasStringParam is true, if f has at least one string parameter. +// Otherwise it is false. +func (f *Fn) HasStringParam() bool { + for _, p := range f.Params { + if p.Type == "string" { + return true + } + } + return false +} + +var uniqDllFuncName = make(map[string]bool) + +// IsNotDuplicate is true if f is not a duplicated function +func (f *Fn) IsNotDuplicate() bool { + funcName := f.DLLFuncName() + if uniqDllFuncName[funcName] == false { + uniqDllFuncName[funcName] = true + return true + } + return false +} + +// HelperName returns name of function f helper. +func (f *Fn) HelperName() string { + if !f.HasStringParam() { + return f.Name + } + return "_" + f.Name +} + +// Source files and functions. +type Source struct { + Funcs []*Fn + Files []string + StdLibImports []string + ExternalImports []string +} + +func (src *Source) Import(pkg string) { + src.StdLibImports = append(src.StdLibImports, pkg) + sort.Strings(src.StdLibImports) +} + +func (src *Source) ExternalImport(pkg string) { + src.ExternalImports = append(src.ExternalImports, pkg) + sort.Strings(src.ExternalImports) +} + +// ParseFiles parses files listed in fs and extracts all syscall +// functions listed in sys comments. It returns source files +// and functions collection *Source if successful. +func ParseFiles(fs []string) (*Source, error) { + src := &Source{ + Funcs: make([]*Fn, 0), + Files: make([]string, 0), + StdLibImports: []string{ + "unsafe", + }, + ExternalImports: make([]string, 0), + } + for _, file := range fs { + if err := src.ParseFile(file); err != nil { + return nil, err + } + } + return src, nil +} + +// DLLs return dll names for a source set src. +func (src *Source) DLLs() []string { + uniq := make(map[string]bool) + r := make([]string, 0) + for _, f := range src.Funcs { + name := f.DLLName() + if _, found := uniq[name]; !found { + uniq[name] = true + r = append(r, name) + } + } + return r +} + +// ParseFile adds additional file path to a source set src. +func (src *Source) ParseFile(path string) error { + file, err := os.Open(path) + if err != nil { + return err + } + defer file.Close() + + s := bufio.NewScanner(file) + for s.Scan() { + t := trim(s.Text()) + if len(t) < 7 { + continue + } + if !strings.HasPrefix(t, "//sys") { + continue + } + t = t[5:] + if !(t[0] == ' ' || t[0] == '\t') { + continue + } + f, err := newFn(t[1:]) + if err != nil { + return err + } + src.Funcs = append(src.Funcs, f) + } + if err := s.Err(); err != nil { + return err + } + src.Files = append(src.Files, path) + + // get package name + fset := token.NewFileSet() + _, err = file.Seek(0, 0) + if err != nil { + return err + } + pkg, err := parser.ParseFile(fset, "", file, parser.PackageClauseOnly) + if err != nil { + return err + } + packageName = pkg.Name.Name + + return nil +} + +// IsStdRepo returns true if src is part of standard library. +func (src *Source) IsStdRepo() (bool, error) { + if len(src.Files) == 0 { + return false, errors.New("no input files provided") + } + abspath, err := filepath.Abs(src.Files[0]) + if err != nil { + return false, err + } + goroot := runtime.GOROOT() + if runtime.GOOS == "windows" { + abspath = strings.ToLower(abspath) + goroot = strings.ToLower(goroot) + } + sep := string(os.PathSeparator) + if !strings.HasSuffix(goroot, sep) { + goroot += sep + } + return strings.HasPrefix(abspath, goroot), nil +} + +// Generate output source file from a source set src. +func (src *Source) Generate(w io.Writer) error { + const ( + pkgStd = iota // any package in std library + pkgXSysWindows // x/sys/windows package + pkgOther + ) + isStdRepo, err := src.IsStdRepo() + if err != nil { + return err + } + var pkgtype int + switch { + case isStdRepo: + pkgtype = pkgStd + case packageName == "windows": + // TODO: this needs better logic than just using package name + pkgtype = pkgXSysWindows + default: + pkgtype = pkgOther + } + if *systemDLL { + switch pkgtype { + case pkgStd: + src.Import("internal/syscall/windows/sysdll") + case pkgXSysWindows: + default: + src.ExternalImport("golang.org/x/sys/windows") + } + } + src.ExternalImport("github.com/Microsoft/go-winio") + if packageName != "syscall" { + src.Import("syscall") + } + funcMap := template.FuncMap{ + "packagename": packagename, + "syscalldot": syscalldot, + "newlazydll": func(dll string) string { + arg := "\"" + dll + ".dll\"" + if !*systemDLL { + return syscalldot() + "NewLazyDLL(" + arg + ")" + } + switch pkgtype { + case pkgStd: + return syscalldot() + "NewLazyDLL(sysdll.Add(" + arg + "))" + case pkgXSysWindows: + return "NewLazySystemDLL(" + arg + ")" + default: + return "windows.NewLazySystemDLL(" + arg + ")" + } + }, + } + t := template.Must(template.New("main").Funcs(funcMap).Parse(srcTemplate)) + err = t.Execute(w, src) + if err != nil { + return errors.New("Failed to execute template: " + err.Error()) + } + return nil +} + +func usage() { + fmt.Fprintf(os.Stderr, "usage: mksyscall_windows [flags] [path ...]\n") + flag.PrintDefaults() + os.Exit(1) +} + +func main() { + flag.Usage = usage + flag.Parse() + if len(flag.Args()) <= 0 { + fmt.Fprintf(os.Stderr, "no files to parse provided\n") + usage() + } + + src, err := ParseFiles(flag.Args()) + if err != nil { + log.Fatal(err) + } + + var buf bytes.Buffer + if err := src.Generate(&buf); err != nil { + log.Fatal(err) + } + + data, err := format.Source(buf.Bytes()) + if err != nil { + log.Fatal(err) + } + if *filename == "" { + _, err = os.Stdout.Write(data) + } else { + err = ioutil.WriteFile(*filename, data, 0644) + } + if err != nil { + log.Fatal(err) + } +} + +// TODO: use println instead to print in the following template +const srcTemplate = ` + +{{define "main"}}// MACHINE GENERATED BY 'go generate' COMMAND; DO NOT EDIT + +package {{packagename}} + +import ( +{{range .StdLibImports}}"{{.}}" +{{end}} + +{{range .ExternalImports}}"{{.}}" +{{end}} +) + +var _ unsafe.Pointer + +// Do the interface allocations only once for common +// Errno values. +const ( + errnoERROR_IO_PENDING = 997 +) + +var ( + errERROR_IO_PENDING error = {{syscalldot}}Errno(errnoERROR_IO_PENDING) +) + +// errnoErr returns common boxed Errno values, to prevent +// allocations at runtime. +func errnoErr(e {{syscalldot}}Errno) error { + switch e { + case 0: + return nil + case errnoERROR_IO_PENDING: + return errERROR_IO_PENDING + } + // TODO: add more here, after collecting data on the common + // error values see on Windows. (perhaps when running + // all.bat?) + return e +} + +var ( +{{template "dlls" .}} +{{template "funcnames" .}}) +{{range .Funcs}}{{if .HasStringParam}}{{template "helperbody" .}}{{end}}{{template "funcbody" .}}{{end}} +{{end}} + +{{/* help functions */}} + +{{define "dlls"}}{{range .DLLs}} mod{{.}} = {{newlazydll .}} +{{end}}{{end}} + +{{define "funcnames"}}{{range .Funcs}}{{if .IsNotDuplicate}} proc{{.DLLFuncName}} = mod{{.DLLName}}.NewProc("{{.DLLFuncName}}"){{end}} +{{end}}{{end}} + +{{define "helperbody"}} +func {{.Name}}({{.ParamList}}) {{template "results" .}}{ +{{template "helpertmpvars" .}} return {{.HelperName}}({{.HelperCallParamList}}) +} +{{end}} + +{{define "funcbody"}} +func {{.HelperName}}({{.HelperParamList}}) {{template "results" .}}{ +{{template "tmpvars" .}} {{template "syscallcheck" .}}{{template "syscall" .}} +{{template "seterror" .}}{{template "printtrace" .}} return +} +{{end}} + +{{define "helpertmpvars"}}{{range .Params}}{{if .TmpVarHelperCode}} {{.TmpVarHelperCode}} +{{end}}{{end}}{{end}} + +{{define "tmpvars"}}{{range .Params}}{{if .TmpVarCode}} {{.TmpVarCode}} +{{end}}{{end}}{{end}} + +{{define "results"}}{{if .Rets.List}}{{.Rets.List}} {{end}}{{end}} + +{{define "syscall"}}{{.Rets.SetReturnValuesCode}}{{.Syscall}}(proc{{.DLLFuncName}}.Addr(), {{.ParamCount}}, {{.SyscallParamList}}){{end}} + +{{define "syscallcheck"}}{{if .ConfirmProc}}if {{.Rets.ErrorVarName}} = proc{{.DLLFuncName}}.Find(); {{.Rets.ErrorVarName}} != nil { + return +} +{{end}}{{end}} + + +{{define "seterror"}}{{if .Rets.SetErrorCode}} {{.Rets.SetErrorCode}} +{{end}}{{end}} + +{{define "printtrace"}}{{if .PrintTrace}} print("SYSCALL: {{.Name}}(", {{.ParamPrintList}}") (", {{.Rets.PrintList}}")\n") +{{end}}{{end}} + +` diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/nametoguid.go b/vendor/github.com/Microsoft/hcsshim/nametoguid.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/nametoguid.go rename to vendor/github.com/Microsoft/hcsshim/nametoguid.go diff --git a/vendor/github.com/Microsoft/hcsshim/preparelayer.go b/vendor/github.com/Microsoft/hcsshim/preparelayer.go new file mode 100644 index 0000000000..2791683467 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/preparelayer.go @@ -0,0 +1,46 @@ +package hcsshim + +import ( + "sync" + + "github.com/Sirupsen/logrus" +) + +var prepareLayerLock sync.Mutex + +// PrepareLayer finds a mounted read-write layer matching layerId and enables the +// the filesystem filter for use on that layer. This requires the paths to all +// parent layers, and is necessary in order to view or interact with the layer +// as an actual filesystem (reading and writing files, creating directories, etc). +// Disabling the filter must be done via UnprepareLayer. +func PrepareLayer(info DriverInfo, layerId string, parentLayerPaths []string) error { + title := "hcsshim::PrepareLayer " + logrus.Debugf(title+"flavour %d layerId %s", info.Flavour, layerId) + + // Generate layer descriptors + layers, err := layerPathsToDescriptors(parentLayerPaths) + if err != nil { + return err + } + + // Convert info to API calling convention + infop, err := convertDriverInfo(info) + if err != nil { + logrus.Error(err) + return err + } + + // This lock is a temporary workaround for a Windows bug. Only allowing one + // call to prepareLayer at a time vastly reduces the chance of a timeout. + prepareLayerLock.Lock() + defer prepareLayerLock.Unlock() + err = prepareLayer(&infop, layerId, layers) + if err != nil { + err = makeErrorf(err, title, "layerId=%s flavour=%d", layerId, info.Flavour) + logrus.Error(err) + return err + } + + logrus.Debugf(title+"succeeded flavour=%d layerId=%s", info.Flavour, layerId) + return nil +} diff --git a/vendor/github.com/Microsoft/hcsshim/process.go b/vendor/github.com/Microsoft/hcsshim/process.go new file mode 100644 index 0000000000..af3fab3526 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/process.go @@ -0,0 +1,391 @@ +package hcsshim + +import ( + "encoding/json" + "io" + "runtime" + "sync" + "syscall" + "time" + + "github.com/Sirupsen/logrus" +) + +// ContainerError is an error encountered in HCS +type process struct { + handleLock sync.RWMutex + handle hcsProcess + processID int + container *container + cachedPipes *cachedPipes + callbackNumber uintptr +} + +type cachedPipes struct { + stdIn syscall.Handle + stdOut syscall.Handle + stdErr syscall.Handle +} + +type processModifyRequest struct { + Operation string + ConsoleSize *consoleSize `json:",omitempty"` + CloseHandle *closeHandle `json:",omitempty"` +} + +type consoleSize struct { + Height uint16 + Width uint16 +} + +type closeHandle struct { + Handle string +} + +type processStatus struct { + ProcessID uint32 + Exited bool + ExitCode uint32 + LastWaitResult int32 +} + +const ( + stdIn string = "StdIn" + stdOut string = "StdOut" + stdErr string = "StdErr" +) + +const ( + modifyConsoleSize string = "ConsoleSize" + modifyCloseHandle string = "CloseHandle" +) + +// Pid returns the process ID of the process within the container. +func (process *process) Pid() int { + return process.processID +} + +// Kill signals the process to terminate but does not wait for it to finish terminating. +func (process *process) Kill() error { + process.handleLock.RLock() + defer process.handleLock.RUnlock() + operation := "Kill" + title := "HCSShim::Process::" + operation + logrus.Debugf(title+" processid=%d", process.processID) + + if process.handle == 0 { + return makeProcessError(process, operation, "", ErrAlreadyClosed) + } + + var resultp *uint16 + err := hcsTerminateProcess(process.handle, &resultp) + err = processHcsResult(err, resultp) + if err != nil { + return makeProcessError(process, operation, "", err) + } + + logrus.Debugf(title+" succeeded processid=%d", process.processID) + return nil +} + +// Wait waits for the process to exit. +func (process *process) Wait() error { + operation := "Wait" + title := "HCSShim::Process::" + operation + logrus.Debugf(title+" processid=%d", process.processID) + + err := waitForNotification(process.callbackNumber, hcsNotificationProcessExited, nil) + if err != nil { + return makeProcessError(process, operation, "", err) + } + + logrus.Debugf(title+" succeeded processid=%d", process.processID) + return nil +} + +// WaitTimeout waits for the process to exit or the duration to elapse. It returns +// false if timeout occurs. +func (process *process) WaitTimeout(timeout time.Duration) error { + operation := "WaitTimeout" + title := "HCSShim::Process::" + operation + logrus.Debugf(title+" processid=%d", process.processID) + + err := waitForNotification(process.callbackNumber, hcsNotificationProcessExited, &timeout) + if err != nil { + return makeProcessError(process, operation, "", err) + } + + logrus.Debugf(title+" succeeded processid=%d", process.processID) + return nil +} + +// ExitCode returns the exit code of the process. The process must have +// already terminated. +func (process *process) ExitCode() (int, error) { + process.handleLock.RLock() + defer process.handleLock.RUnlock() + operation := "ExitCode" + title := "HCSShim::Process::" + operation + logrus.Debugf(title+" processid=%d", process.processID) + + if process.handle == 0 { + return 0, makeProcessError(process, operation, "", ErrAlreadyClosed) + } + + properties, err := process.properties() + if err != nil { + return 0, makeProcessError(process, operation, "", err) + } + + if properties.Exited == false { + return 0, makeProcessError(process, operation, "", ErrInvalidProcessState) + } + + if properties.LastWaitResult != 0 { + return 0, makeProcessError(process, operation, "", syscall.Errno(properties.LastWaitResult)) + } + + logrus.Debugf(title+" succeeded processid=%d exitCode=%d", process.processID, properties.ExitCode) + return int(properties.ExitCode), nil +} + +// ResizeConsole resizes the console of the process. +func (process *process) ResizeConsole(width, height uint16) error { + process.handleLock.RLock() + defer process.handleLock.RUnlock() + operation := "ResizeConsole" + title := "HCSShim::Process::" + operation + logrus.Debugf(title+" processid=%d", process.processID) + + if process.handle == 0 { + return makeProcessError(process, operation, "", ErrAlreadyClosed) + } + + modifyRequest := processModifyRequest{ + Operation: modifyConsoleSize, + ConsoleSize: &consoleSize{ + Height: height, + Width: width, + }, + } + + modifyRequestb, err := json.Marshal(modifyRequest) + if err != nil { + return err + } + + modifyRequestStr := string(modifyRequestb) + + var resultp *uint16 + err = hcsModifyProcess(process.handle, modifyRequestStr, &resultp) + err = processHcsResult(err, resultp) + if err != nil { + return makeProcessError(process, operation, "", err) + } + + logrus.Debugf(title+" succeeded processid=%d", process.processID) + return nil +} + +func (process *process) properties() (*processStatus, error) { + operation := "properties" + title := "HCSShim::Process::" + operation + logrus.Debugf(title+" processid=%d", process.processID) + + var ( + resultp *uint16 + propertiesp *uint16 + ) + err := hcsGetProcessProperties(process.handle, &propertiesp, &resultp) + err = processHcsResult(err, resultp) + if err != nil { + return nil, err + } + + if propertiesp == nil { + return nil, ErrUnexpectedValue + } + propertiesRaw := convertAndFreeCoTaskMemBytes(propertiesp) + + properties := &processStatus{} + if err := json.Unmarshal(propertiesRaw, properties); err != nil { + return nil, err + } + + logrus.Debugf(title+" succeeded processid=%d, properties=%s", process.processID, propertiesRaw) + return properties, nil +} + +// Stdio returns the stdin, stdout, and stderr pipes, respectively. Closing +// these pipes does not close the underlying pipes; it should be possible to +// call this multiple times to get multiple interfaces. +func (process *process) Stdio() (io.WriteCloser, io.ReadCloser, io.ReadCloser, error) { + process.handleLock.RLock() + defer process.handleLock.RUnlock() + operation := "Stdio" + title := "HCSShim::Process::" + operation + logrus.Debugf(title+" processid=%d", process.processID) + + if process.handle == 0 { + return nil, nil, nil, makeProcessError(process, operation, "", ErrAlreadyClosed) + } + + var stdIn, stdOut, stdErr syscall.Handle + + if process.cachedPipes == nil { + var ( + processInfo hcsProcessInformation + resultp *uint16 + ) + err := hcsGetProcessInfo(process.handle, &processInfo, &resultp) + err = processHcsResult(err, resultp) + if err != nil { + return nil, nil, nil, makeProcessError(process, operation, "", err) + } + + stdIn, stdOut, stdErr = processInfo.StdInput, processInfo.StdOutput, processInfo.StdError + } else { + // Use cached pipes + stdIn, stdOut, stdErr = process.cachedPipes.stdIn, process.cachedPipes.stdOut, process.cachedPipes.stdErr + + // Invalidate the cache + process.cachedPipes = nil + } + + pipes, err := makeOpenFiles([]syscall.Handle{stdIn, stdOut, stdErr}) + if err != nil { + return nil, nil, nil, makeProcessError(process, operation, "", err) + } + + logrus.Debugf(title+" succeeded processid=%d", process.processID) + return pipes[0], pipes[1], pipes[2], nil +} + +// CloseStdin closes the write side of the stdin pipe so that the process is +// notified on the read side that there is no more data in stdin. +func (process *process) CloseStdin() error { + process.handleLock.RLock() + defer process.handleLock.RUnlock() + operation := "CloseStdin" + title := "HCSShim::Process::" + operation + logrus.Debugf(title+" processid=%d", process.processID) + + if process.handle == 0 { + return makeProcessError(process, operation, "", ErrAlreadyClosed) + } + + modifyRequest := processModifyRequest{ + Operation: modifyCloseHandle, + CloseHandle: &closeHandle{ + Handle: stdIn, + }, + } + + modifyRequestb, err := json.Marshal(modifyRequest) + if err != nil { + return err + } + + modifyRequestStr := string(modifyRequestb) + + var resultp *uint16 + err = hcsModifyProcess(process.handle, modifyRequestStr, &resultp) + err = processHcsResult(err, resultp) + if err != nil { + return makeProcessError(process, operation, "", err) + } + + logrus.Debugf(title+" succeeded processid=%d", process.processID) + return nil +} + +// Close cleans up any state associated with the process but does not kill +// or wait on it. +func (process *process) Close() error { + process.handleLock.Lock() + defer process.handleLock.Unlock() + operation := "Close" + title := "HCSShim::Process::" + operation + logrus.Debugf(title+" processid=%d", process.processID) + + // Don't double free this + if process.handle == 0 { + return nil + } + + if err := process.unregisterCallback(); err != nil { + return makeProcessError(process, operation, "", err) + } + + if err := hcsCloseProcess(process.handle); err != nil { + return makeProcessError(process, operation, "", err) + } + + process.handle = 0 + runtime.SetFinalizer(process, nil) + + logrus.Debugf(title+" succeeded processid=%d", process.processID) + return nil +} + +// closeProcess wraps process.Close for use by a finalizer +func closeProcess(process *process) { + process.Close() +} + +func (process *process) registerCallback() error { + context := ¬ifcationWatcherContext{ + channels: newChannels(), + } + + callbackMapLock.Lock() + callbackNumber := nextCallback + nextCallback++ + callbackMap[callbackNumber] = context + callbackMapLock.Unlock() + + var callbackHandle hcsCallback + err := hcsRegisterProcessCallback(process.handle, notificationWatcherCallback, callbackNumber, &callbackHandle) + if err != nil { + return err + } + context.handle = callbackHandle + process.callbackNumber = callbackNumber + + return nil +} + +func (process *process) unregisterCallback() error { + callbackNumber := process.callbackNumber + + callbackMapLock.RLock() + context := callbackMap[callbackNumber] + callbackMapLock.RUnlock() + + if context == nil { + return nil + } + + handle := context.handle + + if handle == 0 { + return nil + } + + // hcsUnregisterProcessCallback has its own syncronization + // to wait for all callbacks to complete. We must NOT hold the callbackMapLock. + err := hcsUnregisterProcessCallback(handle) + if err != nil { + return err + } + + closeChannels(context.channels) + + callbackMapLock.Lock() + callbackMap[callbackNumber] = nil + callbackMapLock.Unlock() + + handle = 0 + + return nil +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/processimage.go b/vendor/github.com/Microsoft/hcsshim/processimage.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/processimage.go rename to vendor/github.com/Microsoft/hcsshim/processimage.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/unpreparelayer.go b/vendor/github.com/Microsoft/hcsshim/unpreparelayer.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/unpreparelayer.go rename to vendor/github.com/Microsoft/hcsshim/unpreparelayer.go diff --git a/vendor/github.com/Microsoft/hcsshim/utils.go b/vendor/github.com/Microsoft/hcsshim/utils.go new file mode 100644 index 0000000000..bd6e2d94ab --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/utils.go @@ -0,0 +1,33 @@ +package hcsshim + +import ( + "io" + "syscall" + + "github.com/Microsoft/go-winio" +) + +// makeOpenFiles calls winio.MakeOpenFile for each handle in a slice but closes all the handles +// if there is an error. +func makeOpenFiles(hs []syscall.Handle) (_ []io.ReadWriteCloser, err error) { + fs := make([]io.ReadWriteCloser, len(hs)) + for i, h := range hs { + if h != syscall.Handle(0) { + if err == nil { + fs[i], err = winio.MakeOpenFile(h) + } + if err != nil { + syscall.Close(h) + } + } + } + if err != nil { + for _, f := range fs { + if f != nil { + f.Close() + } + } + return nil, err + } + return fs, nil +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/version.go b/vendor/github.com/Microsoft/hcsshim/version.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/version.go rename to vendor/github.com/Microsoft/hcsshim/version.go diff --git a/vendor/github.com/Microsoft/hcsshim/waithelper.go b/vendor/github.com/Microsoft/hcsshim/waithelper.go new file mode 100644 index 0000000000..89c94616ad --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/waithelper.go @@ -0,0 +1,62 @@ +package hcsshim + +import ( + "time" + + "github.com/Sirupsen/logrus" +) + +func processAsyncHcsResult(err error, resultp *uint16, callbackNumber uintptr, expectedNotification hcsNotification, timeout *time.Duration) error { + err = processHcsResult(err, resultp) + if IsPending(err) { + return waitForNotification(callbackNumber, expectedNotification, timeout) + } + + return err +} + +func waitForNotification(callbackNumber uintptr, expectedNotification hcsNotification, timeout *time.Duration) error { + callbackMapLock.RLock() + channels := callbackMap[callbackNumber].channels + callbackMapLock.RUnlock() + + expectedChannel := channels[expectedNotification] + if expectedChannel == nil { + logrus.Errorf("unknown notification type in waitForNotification %x", expectedNotification) + return ErrInvalidNotificationType + } + + var c <-chan time.Time + if timeout != nil { + timer := time.NewTimer(*timeout) + c = timer.C + defer timer.Stop() + } + + select { + case err, ok := <-expectedChannel: + if !ok { + return ErrHandleClose + } + return err + case err, ok := <-channels[hcsNotificationSystemExited]: + if !ok { + return ErrHandleClose + } + // If the expected notification is hcsNotificationSystemExited which of the two selects + // chosen is random. Return the raw error if hcsNotificationSystemExited is expected + if channels[hcsNotificationSystemExited] == expectedChannel { + return err + } + return ErrUnexpectedContainerExit + case _, ok := <-channels[hcsNotificationServiceDisconnect]: + if !ok { + return ErrHandleClose + } + // hcsNotificationServiceDisconnect should never be an expected notification + // it does not need the same handling as hcsNotificationSystemExited + return ErrUnexpectedProcessAbort + case <-c: + return ErrTimeout + } +} diff --git a/vendor/github.com/Microsoft/hcsshim/zhcsshim.go b/vendor/github.com/Microsoft/hcsshim/zhcsshim.go new file mode 100644 index 0000000000..5d1a851ae8 --- /dev/null +++ b/vendor/github.com/Microsoft/hcsshim/zhcsshim.go @@ -0,0 +1,1042 @@ +// MACHINE GENERATED BY 'go generate' COMMAND; DO NOT EDIT + +package hcsshim + +import ( + "syscall" + "unsafe" + + "github.com/Microsoft/go-winio" + "golang.org/x/sys/windows" +) + +var _ unsafe.Pointer + +// Do the interface allocations only once for common +// Errno values. +const ( + errnoERROR_IO_PENDING = 997 +) + +var ( + errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING) +) + +// errnoErr returns common boxed Errno values, to prevent +// allocations at runtime. +func errnoErr(e syscall.Errno) error { + switch e { + case 0: + return nil + case errnoERROR_IO_PENDING: + return errERROR_IO_PENDING + } + // TODO: add more here, after collecting data on the common + // error values see on Windows. (perhaps when running + // all.bat?) + return e +} + +var ( + modole32 = windows.NewLazySystemDLL("ole32.dll") + modiphlpapi = windows.NewLazySystemDLL("iphlpapi.dll") + modvmcompute = windows.NewLazySystemDLL("vmcompute.dll") + + procCoTaskMemFree = modole32.NewProc("CoTaskMemFree") + procSetCurrentThreadCompartmentId = modiphlpapi.NewProc("SetCurrentThreadCompartmentId") + procActivateLayer = modvmcompute.NewProc("ActivateLayer") + procCopyLayer = modvmcompute.NewProc("CopyLayer") + procCreateLayer = modvmcompute.NewProc("CreateLayer") + procCreateSandboxLayer = modvmcompute.NewProc("CreateSandboxLayer") + procExpandSandboxSize = modvmcompute.NewProc("ExpandSandboxSize") + procDeactivateLayer = modvmcompute.NewProc("DeactivateLayer") + procDestroyLayer = modvmcompute.NewProc("DestroyLayer") + procExportLayer = modvmcompute.NewProc("ExportLayer") + procGetLayerMountPath = modvmcompute.NewProc("GetLayerMountPath") + procGetBaseImages = modvmcompute.NewProc("GetBaseImages") + procImportLayer = modvmcompute.NewProc("ImportLayer") + procLayerExists = modvmcompute.NewProc("LayerExists") + procNameToGuid = modvmcompute.NewProc("NameToGuid") + procPrepareLayer = modvmcompute.NewProc("PrepareLayer") + procUnprepareLayer = modvmcompute.NewProc("UnprepareLayer") + procProcessBaseImage = modvmcompute.NewProc("ProcessBaseImage") + procProcessUtilityImage = modvmcompute.NewProc("ProcessUtilityImage") + procImportLayerBegin = modvmcompute.NewProc("ImportLayerBegin") + procImportLayerNext = modvmcompute.NewProc("ImportLayerNext") + procImportLayerWrite = modvmcompute.NewProc("ImportLayerWrite") + procImportLayerEnd = modvmcompute.NewProc("ImportLayerEnd") + procExportLayerBegin = modvmcompute.NewProc("ExportLayerBegin") + procExportLayerNext = modvmcompute.NewProc("ExportLayerNext") + procExportLayerRead = modvmcompute.NewProc("ExportLayerRead") + procExportLayerEnd = modvmcompute.NewProc("ExportLayerEnd") + procHcsEnumerateComputeSystems = modvmcompute.NewProc("HcsEnumerateComputeSystems") + procHcsCreateComputeSystem = modvmcompute.NewProc("HcsCreateComputeSystem") + procHcsOpenComputeSystem = modvmcompute.NewProc("HcsOpenComputeSystem") + procHcsCloseComputeSystem = modvmcompute.NewProc("HcsCloseComputeSystem") + procHcsStartComputeSystem = modvmcompute.NewProc("HcsStartComputeSystem") + procHcsShutdownComputeSystem = modvmcompute.NewProc("HcsShutdownComputeSystem") + procHcsTerminateComputeSystem = modvmcompute.NewProc("HcsTerminateComputeSystem") + procHcsPauseComputeSystem = modvmcompute.NewProc("HcsPauseComputeSystem") + procHcsResumeComputeSystem = modvmcompute.NewProc("HcsResumeComputeSystem") + procHcsGetComputeSystemProperties = modvmcompute.NewProc("HcsGetComputeSystemProperties") + procHcsModifyComputeSystem = modvmcompute.NewProc("HcsModifyComputeSystem") + procHcsRegisterComputeSystemCallback = modvmcompute.NewProc("HcsRegisterComputeSystemCallback") + procHcsUnregisterComputeSystemCallback = modvmcompute.NewProc("HcsUnregisterComputeSystemCallback") + procHcsCreateProcess = modvmcompute.NewProc("HcsCreateProcess") + procHcsOpenProcess = modvmcompute.NewProc("HcsOpenProcess") + procHcsCloseProcess = modvmcompute.NewProc("HcsCloseProcess") + procHcsTerminateProcess = modvmcompute.NewProc("HcsTerminateProcess") + procHcsGetProcessInfo = modvmcompute.NewProc("HcsGetProcessInfo") + procHcsGetProcessProperties = modvmcompute.NewProc("HcsGetProcessProperties") + procHcsModifyProcess = modvmcompute.NewProc("HcsModifyProcess") + procHcsGetServiceProperties = modvmcompute.NewProc("HcsGetServiceProperties") + procHcsRegisterProcessCallback = modvmcompute.NewProc("HcsRegisterProcessCallback") + procHcsUnregisterProcessCallback = modvmcompute.NewProc("HcsUnregisterProcessCallback") + procHcsModifyServiceSettings = modvmcompute.NewProc("HcsModifyServiceSettings") + procHNSCall = modvmcompute.NewProc("HNSCall") +) + +func coTaskMemFree(buffer unsafe.Pointer) { + syscall.Syscall(procCoTaskMemFree.Addr(), 1, uintptr(buffer), 0, 0) + return +} + +func SetCurrentThreadCompartmentId(compartmentId uint32) (hr error) { + r0, _, _ := syscall.Syscall(procSetCurrentThreadCompartmentId.Addr(), 1, uintptr(compartmentId), 0, 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func activateLayer(info *driverInfo, id string) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(id) + if hr != nil { + return + } + return _activateLayer(info, _p0) +} + +func _activateLayer(info *driverInfo, id *uint16) (hr error) { + if hr = procActivateLayer.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procActivateLayer.Addr(), 2, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func copyLayer(info *driverInfo, srcId string, dstId string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(srcId) + if hr != nil { + return + } + var _p1 *uint16 + _p1, hr = syscall.UTF16PtrFromString(dstId) + if hr != nil { + return + } + return _copyLayer(info, _p0, _p1, descriptors) +} + +func _copyLayer(info *driverInfo, srcId *uint16, dstId *uint16, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { + var _p2 *WC_LAYER_DESCRIPTOR + if len(descriptors) > 0 { + _p2 = &descriptors[0] + } + if hr = procCopyLayer.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall6(procCopyLayer.Addr(), 5, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(srcId)), uintptr(unsafe.Pointer(dstId)), uintptr(unsafe.Pointer(_p2)), uintptr(len(descriptors)), 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func createLayer(info *driverInfo, id string, parent string) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(id) + if hr != nil { + return + } + var _p1 *uint16 + _p1, hr = syscall.UTF16PtrFromString(parent) + if hr != nil { + return + } + return _createLayer(info, _p0, _p1) +} + +func _createLayer(info *driverInfo, id *uint16, parent *uint16) (hr error) { + if hr = procCreateLayer.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procCreateLayer.Addr(), 3, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(parent))) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func createSandboxLayer(info *driverInfo, id string, parent string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(id) + if hr != nil { + return + } + var _p1 *uint16 + _p1, hr = syscall.UTF16PtrFromString(parent) + if hr != nil { + return + } + return _createSandboxLayer(info, _p0, _p1, descriptors) +} + +func _createSandboxLayer(info *driverInfo, id *uint16, parent *uint16, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { + var _p2 *WC_LAYER_DESCRIPTOR + if len(descriptors) > 0 { + _p2 = &descriptors[0] + } + if hr = procCreateSandboxLayer.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall6(procCreateSandboxLayer.Addr(), 5, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(parent)), uintptr(unsafe.Pointer(_p2)), uintptr(len(descriptors)), 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func expandSandboxSize(info *driverInfo, id string, size uint64) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(id) + if hr != nil { + return + } + return _expandSandboxSize(info, _p0, size) +} + +func _expandSandboxSize(info *driverInfo, id *uint16, size uint64) (hr error) { + if hr = procExpandSandboxSize.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procExpandSandboxSize.Addr(), 3, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(size)) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func deactivateLayer(info *driverInfo, id string) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(id) + if hr != nil { + return + } + return _deactivateLayer(info, _p0) +} + +func _deactivateLayer(info *driverInfo, id *uint16) (hr error) { + if hr = procDeactivateLayer.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procDeactivateLayer.Addr(), 2, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func destroyLayer(info *driverInfo, id string) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(id) + if hr != nil { + return + } + return _destroyLayer(info, _p0) +} + +func _destroyLayer(info *driverInfo, id *uint16) (hr error) { + if hr = procDestroyLayer.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procDestroyLayer.Addr(), 2, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func exportLayer(info *driverInfo, id string, path string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(id) + if hr != nil { + return + } + var _p1 *uint16 + _p1, hr = syscall.UTF16PtrFromString(path) + if hr != nil { + return + } + return _exportLayer(info, _p0, _p1, descriptors) +} + +func _exportLayer(info *driverInfo, id *uint16, path *uint16, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { + var _p2 *WC_LAYER_DESCRIPTOR + if len(descriptors) > 0 { + _p2 = &descriptors[0] + } + if hr = procExportLayer.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall6(procExportLayer.Addr(), 5, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(_p2)), uintptr(len(descriptors)), 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func getLayerMountPath(info *driverInfo, id string, length *uintptr, buffer *uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(id) + if hr != nil { + return + } + return _getLayerMountPath(info, _p0, length, buffer) +} + +func _getLayerMountPath(info *driverInfo, id *uint16, length *uintptr, buffer *uint16) (hr error) { + if hr = procGetLayerMountPath.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall6(procGetLayerMountPath.Addr(), 4, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(length)), uintptr(unsafe.Pointer(buffer)), 0, 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func getBaseImages(buffer **uint16) (hr error) { + if hr = procGetBaseImages.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procGetBaseImages.Addr(), 1, uintptr(unsafe.Pointer(buffer)), 0, 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func importLayer(info *driverInfo, id string, path string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(id) + if hr != nil { + return + } + var _p1 *uint16 + _p1, hr = syscall.UTF16PtrFromString(path) + if hr != nil { + return + } + return _importLayer(info, _p0, _p1, descriptors) +} + +func _importLayer(info *driverInfo, id *uint16, path *uint16, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { + var _p2 *WC_LAYER_DESCRIPTOR + if len(descriptors) > 0 { + _p2 = &descriptors[0] + } + if hr = procImportLayer.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall6(procImportLayer.Addr(), 5, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(_p2)), uintptr(len(descriptors)), 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func layerExists(info *driverInfo, id string, exists *uint32) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(id) + if hr != nil { + return + } + return _layerExists(info, _p0, exists) +} + +func _layerExists(info *driverInfo, id *uint16, exists *uint32) (hr error) { + if hr = procLayerExists.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procLayerExists.Addr(), 3, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(exists))) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func nameToGuid(name string, guid *GUID) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(name) + if hr != nil { + return + } + return _nameToGuid(_p0, guid) +} + +func _nameToGuid(name *uint16, guid *GUID) (hr error) { + if hr = procNameToGuid.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procNameToGuid.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(guid)), 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func prepareLayer(info *driverInfo, id string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(id) + if hr != nil { + return + } + return _prepareLayer(info, _p0, descriptors) +} + +func _prepareLayer(info *driverInfo, id *uint16, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { + var _p1 *WC_LAYER_DESCRIPTOR + if len(descriptors) > 0 { + _p1 = &descriptors[0] + } + if hr = procPrepareLayer.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall6(procPrepareLayer.Addr(), 4, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(_p1)), uintptr(len(descriptors)), 0, 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func unprepareLayer(info *driverInfo, id string) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(id) + if hr != nil { + return + } + return _unprepareLayer(info, _p0) +} + +func _unprepareLayer(info *driverInfo, id *uint16) (hr error) { + if hr = procUnprepareLayer.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procUnprepareLayer.Addr(), 2, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func processBaseImage(path string) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(path) + if hr != nil { + return + } + return _processBaseImage(_p0) +} + +func _processBaseImage(path *uint16) (hr error) { + if hr = procProcessBaseImage.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procProcessBaseImage.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func processUtilityImage(path string) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(path) + if hr != nil { + return + } + return _processUtilityImage(_p0) +} + +func _processUtilityImage(path *uint16) (hr error) { + if hr = procProcessUtilityImage.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procProcessUtilityImage.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func importLayerBegin(info *driverInfo, id string, descriptors []WC_LAYER_DESCRIPTOR, context *uintptr) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(id) + if hr != nil { + return + } + return _importLayerBegin(info, _p0, descriptors, context) +} + +func _importLayerBegin(info *driverInfo, id *uint16, descriptors []WC_LAYER_DESCRIPTOR, context *uintptr) (hr error) { + var _p1 *WC_LAYER_DESCRIPTOR + if len(descriptors) > 0 { + _p1 = &descriptors[0] + } + if hr = procImportLayerBegin.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall6(procImportLayerBegin.Addr(), 5, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(_p1)), uintptr(len(descriptors)), uintptr(unsafe.Pointer(context)), 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func importLayerNext(context uintptr, fileName string, fileInfo *winio.FileBasicInfo) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(fileName) + if hr != nil { + return + } + return _importLayerNext(context, _p0, fileInfo) +} + +func _importLayerNext(context uintptr, fileName *uint16, fileInfo *winio.FileBasicInfo) (hr error) { + if hr = procImportLayerNext.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procImportLayerNext.Addr(), 3, uintptr(context), uintptr(unsafe.Pointer(fileName)), uintptr(unsafe.Pointer(fileInfo))) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func importLayerWrite(context uintptr, buffer []byte) (hr error) { + var _p0 *byte + if len(buffer) > 0 { + _p0 = &buffer[0] + } + if hr = procImportLayerWrite.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procImportLayerWrite.Addr(), 3, uintptr(context), uintptr(unsafe.Pointer(_p0)), uintptr(len(buffer))) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func importLayerEnd(context uintptr) (hr error) { + if hr = procImportLayerEnd.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procImportLayerEnd.Addr(), 1, uintptr(context), 0, 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func exportLayerBegin(info *driverInfo, id string, descriptors []WC_LAYER_DESCRIPTOR, context *uintptr) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(id) + if hr != nil { + return + } + return _exportLayerBegin(info, _p0, descriptors, context) +} + +func _exportLayerBegin(info *driverInfo, id *uint16, descriptors []WC_LAYER_DESCRIPTOR, context *uintptr) (hr error) { + var _p1 *WC_LAYER_DESCRIPTOR + if len(descriptors) > 0 { + _p1 = &descriptors[0] + } + if hr = procExportLayerBegin.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall6(procExportLayerBegin.Addr(), 5, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(_p1)), uintptr(len(descriptors)), uintptr(unsafe.Pointer(context)), 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func exportLayerNext(context uintptr, fileName **uint16, fileInfo *winio.FileBasicInfo, fileSize *int64, deleted *uint32) (hr error) { + if hr = procExportLayerNext.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall6(procExportLayerNext.Addr(), 5, uintptr(context), uintptr(unsafe.Pointer(fileName)), uintptr(unsafe.Pointer(fileInfo)), uintptr(unsafe.Pointer(fileSize)), uintptr(unsafe.Pointer(deleted)), 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func exportLayerRead(context uintptr, buffer []byte, bytesRead *uint32) (hr error) { + var _p0 *byte + if len(buffer) > 0 { + _p0 = &buffer[0] + } + if hr = procExportLayerRead.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall6(procExportLayerRead.Addr(), 4, uintptr(context), uintptr(unsafe.Pointer(_p0)), uintptr(len(buffer)), uintptr(unsafe.Pointer(bytesRead)), 0, 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func exportLayerEnd(context uintptr) (hr error) { + if hr = procExportLayerEnd.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procExportLayerEnd.Addr(), 1, uintptr(context), 0, 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsEnumerateComputeSystems(query string, computeSystems **uint16, result **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(query) + if hr != nil { + return + } + return _hcsEnumerateComputeSystems(_p0, computeSystems, result) +} + +func _hcsEnumerateComputeSystems(query *uint16, computeSystems **uint16, result **uint16) (hr error) { + if hr = procHcsEnumerateComputeSystems.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsEnumerateComputeSystems.Addr(), 3, uintptr(unsafe.Pointer(query)), uintptr(unsafe.Pointer(computeSystems)), uintptr(unsafe.Pointer(result))) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsCreateComputeSystem(id string, configuration string, identity syscall.Handle, computeSystem *hcsSystem, result **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(id) + if hr != nil { + return + } + var _p1 *uint16 + _p1, hr = syscall.UTF16PtrFromString(configuration) + if hr != nil { + return + } + return _hcsCreateComputeSystem(_p0, _p1, identity, computeSystem, result) +} + +func _hcsCreateComputeSystem(id *uint16, configuration *uint16, identity syscall.Handle, computeSystem *hcsSystem, result **uint16) (hr error) { + if hr = procHcsCreateComputeSystem.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall6(procHcsCreateComputeSystem.Addr(), 5, uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(configuration)), uintptr(identity), uintptr(unsafe.Pointer(computeSystem)), uintptr(unsafe.Pointer(result)), 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsOpenComputeSystem(id string, computeSystem *hcsSystem, result **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(id) + if hr != nil { + return + } + return _hcsOpenComputeSystem(_p0, computeSystem, result) +} + +func _hcsOpenComputeSystem(id *uint16, computeSystem *hcsSystem, result **uint16) (hr error) { + if hr = procHcsOpenComputeSystem.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsOpenComputeSystem.Addr(), 3, uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(computeSystem)), uintptr(unsafe.Pointer(result))) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsCloseComputeSystem(computeSystem hcsSystem) (hr error) { + if hr = procHcsCloseComputeSystem.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsCloseComputeSystem.Addr(), 1, uintptr(computeSystem), 0, 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsStartComputeSystem(computeSystem hcsSystem, options string, result **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(options) + if hr != nil { + return + } + return _hcsStartComputeSystem(computeSystem, _p0, result) +} + +func _hcsStartComputeSystem(computeSystem hcsSystem, options *uint16, result **uint16) (hr error) { + if hr = procHcsStartComputeSystem.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsStartComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(options)), uintptr(unsafe.Pointer(result))) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsShutdownComputeSystem(computeSystem hcsSystem, options string, result **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(options) + if hr != nil { + return + } + return _hcsShutdownComputeSystem(computeSystem, _p0, result) +} + +func _hcsShutdownComputeSystem(computeSystem hcsSystem, options *uint16, result **uint16) (hr error) { + if hr = procHcsShutdownComputeSystem.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsShutdownComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(options)), uintptr(unsafe.Pointer(result))) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsTerminateComputeSystem(computeSystem hcsSystem, options string, result **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(options) + if hr != nil { + return + } + return _hcsTerminateComputeSystem(computeSystem, _p0, result) +} + +func _hcsTerminateComputeSystem(computeSystem hcsSystem, options *uint16, result **uint16) (hr error) { + if hr = procHcsTerminateComputeSystem.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsTerminateComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(options)), uintptr(unsafe.Pointer(result))) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsPauseComputeSystem(computeSystem hcsSystem, options string, result **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(options) + if hr != nil { + return + } + return _hcsPauseComputeSystem(computeSystem, _p0, result) +} + +func _hcsPauseComputeSystem(computeSystem hcsSystem, options *uint16, result **uint16) (hr error) { + if hr = procHcsPauseComputeSystem.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsPauseComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(options)), uintptr(unsafe.Pointer(result))) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsResumeComputeSystem(computeSystem hcsSystem, options string, result **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(options) + if hr != nil { + return + } + return _hcsResumeComputeSystem(computeSystem, _p0, result) +} + +func _hcsResumeComputeSystem(computeSystem hcsSystem, options *uint16, result **uint16) (hr error) { + if hr = procHcsResumeComputeSystem.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsResumeComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(options)), uintptr(unsafe.Pointer(result))) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsGetComputeSystemProperties(computeSystem hcsSystem, propertyQuery string, properties **uint16, result **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(propertyQuery) + if hr != nil { + return + } + return _hcsGetComputeSystemProperties(computeSystem, _p0, properties, result) +} + +func _hcsGetComputeSystemProperties(computeSystem hcsSystem, propertyQuery *uint16, properties **uint16, result **uint16) (hr error) { + if hr = procHcsGetComputeSystemProperties.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall6(procHcsGetComputeSystemProperties.Addr(), 4, uintptr(computeSystem), uintptr(unsafe.Pointer(propertyQuery)), uintptr(unsafe.Pointer(properties)), uintptr(unsafe.Pointer(result)), 0, 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsModifyComputeSystem(computeSystem hcsSystem, configuration string, result **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(configuration) + if hr != nil { + return + } + return _hcsModifyComputeSystem(computeSystem, _p0, result) +} + +func _hcsModifyComputeSystem(computeSystem hcsSystem, configuration *uint16, result **uint16) (hr error) { + if hr = procHcsModifyComputeSystem.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsModifyComputeSystem.Addr(), 3, uintptr(computeSystem), uintptr(unsafe.Pointer(configuration)), uintptr(unsafe.Pointer(result))) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsRegisterComputeSystemCallback(computeSystem hcsSystem, callback uintptr, context uintptr, callbackHandle *hcsCallback) (hr error) { + if hr = procHcsRegisterComputeSystemCallback.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall6(procHcsRegisterComputeSystemCallback.Addr(), 4, uintptr(computeSystem), uintptr(callback), uintptr(context), uintptr(unsafe.Pointer(callbackHandle)), 0, 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsUnregisterComputeSystemCallback(callbackHandle hcsCallback) (hr error) { + if hr = procHcsUnregisterComputeSystemCallback.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsUnregisterComputeSystemCallback.Addr(), 1, uintptr(callbackHandle), 0, 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsCreateProcess(computeSystem hcsSystem, processParameters string, processInformation *hcsProcessInformation, process *hcsProcess, result **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(processParameters) + if hr != nil { + return + } + return _hcsCreateProcess(computeSystem, _p0, processInformation, process, result) +} + +func _hcsCreateProcess(computeSystem hcsSystem, processParameters *uint16, processInformation *hcsProcessInformation, process *hcsProcess, result **uint16) (hr error) { + if hr = procHcsCreateProcess.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall6(procHcsCreateProcess.Addr(), 5, uintptr(computeSystem), uintptr(unsafe.Pointer(processParameters)), uintptr(unsafe.Pointer(processInformation)), uintptr(unsafe.Pointer(process)), uintptr(unsafe.Pointer(result)), 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsOpenProcess(computeSystem hcsSystem, pid uint32, process *hcsProcess, result **uint16) (hr error) { + if hr = procHcsOpenProcess.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall6(procHcsOpenProcess.Addr(), 4, uintptr(computeSystem), uintptr(pid), uintptr(unsafe.Pointer(process)), uintptr(unsafe.Pointer(result)), 0, 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsCloseProcess(process hcsProcess) (hr error) { + if hr = procHcsCloseProcess.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsCloseProcess.Addr(), 1, uintptr(process), 0, 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsTerminateProcess(process hcsProcess, result **uint16) (hr error) { + if hr = procHcsTerminateProcess.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsTerminateProcess.Addr(), 2, uintptr(process), uintptr(unsafe.Pointer(result)), 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsGetProcessInfo(process hcsProcess, processInformation *hcsProcessInformation, result **uint16) (hr error) { + if hr = procHcsGetProcessInfo.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsGetProcessInfo.Addr(), 3, uintptr(process), uintptr(unsafe.Pointer(processInformation)), uintptr(unsafe.Pointer(result))) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsGetProcessProperties(process hcsProcess, processProperties **uint16, result **uint16) (hr error) { + if hr = procHcsGetProcessProperties.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsGetProcessProperties.Addr(), 3, uintptr(process), uintptr(unsafe.Pointer(processProperties)), uintptr(unsafe.Pointer(result))) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsModifyProcess(process hcsProcess, settings string, result **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(settings) + if hr != nil { + return + } + return _hcsModifyProcess(process, _p0, result) +} + +func _hcsModifyProcess(process hcsProcess, settings *uint16, result **uint16) (hr error) { + if hr = procHcsModifyProcess.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsModifyProcess.Addr(), 3, uintptr(process), uintptr(unsafe.Pointer(settings)), uintptr(unsafe.Pointer(result))) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsGetServiceProperties(propertyQuery string, properties **uint16, result **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(propertyQuery) + if hr != nil { + return + } + return _hcsGetServiceProperties(_p0, properties, result) +} + +func _hcsGetServiceProperties(propertyQuery *uint16, properties **uint16, result **uint16) (hr error) { + if hr = procHcsGetServiceProperties.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsGetServiceProperties.Addr(), 3, uintptr(unsafe.Pointer(propertyQuery)), uintptr(unsafe.Pointer(properties)), uintptr(unsafe.Pointer(result))) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsRegisterProcessCallback(process hcsProcess, callback uintptr, context uintptr, callbackHandle *hcsCallback) (hr error) { + if hr = procHcsRegisterProcessCallback.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall6(procHcsRegisterProcessCallback.Addr(), 4, uintptr(process), uintptr(callback), uintptr(context), uintptr(unsafe.Pointer(callbackHandle)), 0, 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsUnregisterProcessCallback(callbackHandle hcsCallback) (hr error) { + if hr = procHcsUnregisterProcessCallback.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsUnregisterProcessCallback.Addr(), 1, uintptr(callbackHandle), 0, 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func hcsModifyServiceSettings(settings string, result **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(settings) + if hr != nil { + return + } + return _hcsModifyServiceSettings(_p0, result) +} + +func _hcsModifyServiceSettings(settings *uint16, result **uint16) (hr error) { + if hr = procHcsModifyServiceSettings.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall(procHcsModifyServiceSettings.Addr(), 2, uintptr(unsafe.Pointer(settings)), uintptr(unsafe.Pointer(result)), 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} + +func _hnsCall(method string, path string, object string, response **uint16) (hr error) { + var _p0 *uint16 + _p0, hr = syscall.UTF16PtrFromString(method) + if hr != nil { + return + } + var _p1 *uint16 + _p1, hr = syscall.UTF16PtrFromString(path) + if hr != nil { + return + } + var _p2 *uint16 + _p2, hr = syscall.UTF16PtrFromString(object) + if hr != nil { + return + } + return __hnsCall(_p0, _p1, _p2, response) +} + +func __hnsCall(method *uint16, path *uint16, object *uint16, response **uint16) (hr error) { + if hr = procHNSCall.Find(); hr != nil { + return + } + r0, _, _ := syscall.Syscall6(procHNSCall.Addr(), 4, uintptr(unsafe.Pointer(method)), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(object)), uintptr(unsafe.Pointer(response)), 0, 0) + if int32(r0) < 0 { + hr = syscall.Errno(win32FromHresult(r0)) + } + return +} diff --git a/vendor/github.com/Sirupsen/logrus/alt_exit.go b/vendor/github.com/Sirupsen/logrus/alt_exit.go new file mode 100644 index 0000000000..b4c9e84754 --- /dev/null +++ b/vendor/github.com/Sirupsen/logrus/alt_exit.go @@ -0,0 +1,64 @@ +package logrus + +// The following code was sourced and modified from the +// https://bitbucket.org/tebeka/atexit package governed by the following license: +// +// Copyright (c) 2012 Miki Tebeka . +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +import ( + "fmt" + "os" +) + +var handlers = []func(){} + +func runHandler(handler func()) { + defer func() { + if err := recover(); err != nil { + fmt.Fprintln(os.Stderr, "Error: Logrus exit handler error:", err) + } + }() + + handler() +} + +func runHandlers() { + for _, handler := range handlers { + runHandler(handler) + } +} + +// Exit runs all the Logrus atexit handlers and then terminates the program using os.Exit(code) +func Exit(code int) { + runHandlers() + os.Exit(code) +} + +// RegisterExitHandler adds a Logrus Exit handler, call logrus.Exit to invoke +// all handlers. The handlers will also be invoked when any Fatal log entry is +// made. +// +// This method is useful when a caller wishes to use logrus to log a fatal +// message but also needs to gracefully shutdown. An example usecase could be +// closing database connections, or sending a alert that the application is +// closing. +func RegisterExitHandler(handler func()) { + handlers = append(handlers, handler) +} diff --git a/vendor/github.com/Sirupsen/logrus/entry.go b/vendor/github.com/Sirupsen/logrus/entry.go index 89e966e7bf..4edbe7a2de 100644 --- a/vendor/github.com/Sirupsen/logrus/entry.go +++ b/vendor/github.com/Sirupsen/logrus/entry.go @@ -3,11 +3,21 @@ package logrus import ( "bytes" "fmt" - "io" "os" + "sync" "time" ) +var bufferPool *sync.Pool + +func init() { + bufferPool = &sync.Pool{ + New: func() interface{} { + return new(bytes.Buffer) + }, + } +} + // Defines the key when adding errors using WithError. var ErrorKey = "error" @@ -29,6 +39,9 @@ type Entry struct { // Message passed to Debug, Info, Warn, Error, Fatal or Panic Message string + + // When formatter is called in entry.log(), an Buffer may be set to entry + Buffer *bytes.Buffer } func NewEntry(logger *Logger) *Entry { @@ -39,21 +52,15 @@ func NewEntry(logger *Logger) *Entry { } } -// Returns a reader for the entry, which is a proxy to the formatter. -func (entry *Entry) Reader() (*bytes.Buffer, error) { - serialized, err := entry.Logger.Formatter.Format(entry) - return bytes.NewBuffer(serialized), err -} - // Returns the string representation from the reader and ultimately the // formatter. func (entry *Entry) String() (string, error) { - reader, err := entry.Reader() + serialized, err := entry.Logger.Formatter.Format(entry) if err != nil { return "", err } - - return reader.String(), err + str := string(serialized) + return str, nil } // Add an error as single field (using the key defined in ErrorKey) to the Entry. @@ -81,6 +88,7 @@ func (entry *Entry) WithFields(fields Fields) *Entry { // This function is not declared with a pointer value because otherwise // race conditions will occur when using multiple goroutines func (entry Entry) log(level Level, msg string) { + var buffer *bytes.Buffer entry.Time = time.Now() entry.Level = level entry.Message = msg @@ -90,20 +98,23 @@ func (entry Entry) log(level Level, msg string) { fmt.Fprintf(os.Stderr, "Failed to fire hook: %v\n", err) entry.Logger.mu.Unlock() } - - reader, err := entry.Reader() + buffer = bufferPool.Get().(*bytes.Buffer) + buffer.Reset() + defer bufferPool.Put(buffer) + entry.Buffer = buffer + serialized, err := entry.Logger.Formatter.Format(&entry) + entry.Buffer = nil if err != nil { entry.Logger.mu.Lock() fmt.Fprintf(os.Stderr, "Failed to obtain reader, %v\n", err) entry.Logger.mu.Unlock() - } - - entry.Logger.mu.Lock() - defer entry.Logger.mu.Unlock() - - _, err = io.Copy(entry.Logger.Out, reader) - if err != nil { - fmt.Fprintf(os.Stderr, "Failed to write to log, %v\n", err) + } else { + entry.Logger.mu.Lock() + _, err = entry.Logger.Out.Write(serialized) + if err != nil { + fmt.Fprintf(os.Stderr, "Failed to write to log, %v\n", err) + } + entry.Logger.mu.Unlock() } // To avoid Entry#log() returning a value that only would make sense for @@ -150,7 +161,7 @@ func (entry *Entry) Fatal(args ...interface{}) { if entry.Logger.Level >= FatalLevel { entry.log(FatalLevel, fmt.Sprint(args...)) } - os.Exit(1) + Exit(1) } func (entry *Entry) Panic(args ...interface{}) { @@ -198,7 +209,7 @@ func (entry *Entry) Fatalf(format string, args ...interface{}) { if entry.Logger.Level >= FatalLevel { entry.Fatal(fmt.Sprintf(format, args...)) } - os.Exit(1) + Exit(1) } func (entry *Entry) Panicf(format string, args ...interface{}) { @@ -245,7 +256,7 @@ func (entry *Entry) Fatalln(args ...interface{}) { if entry.Logger.Level >= FatalLevel { entry.Fatal(entry.sprintlnn(args...)) } - os.Exit(1) + Exit(1) } func (entry *Entry) Panicln(args ...interface{}) { diff --git a/vendor/github.com/Sirupsen/logrus/formatter.go b/vendor/github.com/Sirupsen/logrus/formatter.go index 104d689f18..b5fbe934d1 100644 --- a/vendor/github.com/Sirupsen/logrus/formatter.go +++ b/vendor/github.com/Sirupsen/logrus/formatter.go @@ -31,18 +31,15 @@ type Formatter interface { // It's not exported because it's still using Data in an opinionated way. It's to // avoid code duplication between the two default formatters. func prefixFieldClashes(data Fields) { - _, ok := data["time"] - if ok { - data["fields.time"] = data["time"] + if t, ok := data["time"]; ok { + data["fields.time"] = t } - _, ok = data["msg"] - if ok { - data["fields.msg"] = data["msg"] + if m, ok := data["msg"]; ok { + data["fields.msg"] = m } - _, ok = data["level"] - if ok { - data["fields.level"] = data["level"] + if l, ok := data["level"]; ok { + data["fields.level"] = l } } diff --git a/vendor/github.com/Sirupsen/logrus/formatters/logstash/logstash.go b/vendor/github.com/Sirupsen/logrus/formatters/logstash/logstash.go deleted file mode 100644 index aad646abf9..0000000000 --- a/vendor/github.com/Sirupsen/logrus/formatters/logstash/logstash.go +++ /dev/null @@ -1,61 +0,0 @@ -package logstash - -import ( - "encoding/json" - "fmt" - - "github.com/Sirupsen/logrus" -) - -// Formatter generates json in logstash format. -// Logstash site: http://logstash.net/ -type LogstashFormatter struct { - Type string // if not empty use for logstash type field. - - // TimestampFormat sets the format used for timestamps. - TimestampFormat string -} - -func (f *LogstashFormatter) Format(entry *logrus.Entry) ([]byte, error) { - fields := make(logrus.Fields) - for k, v := range entry.Data { - fields[k] = v - } - - fields["@version"] = 1 - - if f.TimestampFormat == "" { - f.TimestampFormat = logrus.DefaultTimestampFormat - } - - fields["@timestamp"] = entry.Time.Format(f.TimestampFormat) - - // set message field - v, ok := entry.Data["message"] - if ok { - fields["fields.message"] = v - } - fields["message"] = entry.Message - - // set level field - v, ok = entry.Data["level"] - if ok { - fields["fields.level"] = v - } - fields["level"] = entry.Level.String() - - // set type field - if f.Type != "" { - v, ok = entry.Data["type"] - if ok { - fields["fields.type"] = v - } - fields["type"] = f.Type - } - - serialized, err := json.Marshal(fields) - if err != nil { - return nil, fmt.Errorf("Failed to marshal fields to JSON, %v", err) - } - return append(serialized, '\n'), nil -} diff --git a/vendor/github.com/Sirupsen/logrus/logger.go b/vendor/github.com/Sirupsen/logrus/logger.go index 2fdb231761..b769f3d352 100644 --- a/vendor/github.com/Sirupsen/logrus/logger.go +++ b/vendor/github.com/Sirupsen/logrus/logger.go @@ -26,8 +26,31 @@ type Logger struct { // to) `logrus.Info`, which allows Info(), Warn(), Error() and Fatal() to be // logged. `logrus.Debug` is useful in Level Level - // Used to sync writing to the log. - mu sync.Mutex + // Used to sync writing to the log. Locking is enabled by Default + mu MutexWrap + // Reusable empty entry + entryPool sync.Pool +} + +type MutexWrap struct { + lock sync.Mutex + disabled bool +} + +func (mw *MutexWrap) Lock() { + if !mw.disabled { + mw.lock.Lock() + } +} + +func (mw *MutexWrap) Unlock() { + if !mw.disabled { + mw.lock.Unlock() + } +} + +func (mw *MutexWrap) Disable() { + mw.disabled = true } // Creates a new logger. Configuration should be set by changing `Formatter`, @@ -51,162 +74,235 @@ func New() *Logger { } } -// Adds a field to the log entry, note that you it doesn't log until you call +func (logger *Logger) newEntry() *Entry { + entry, ok := logger.entryPool.Get().(*Entry) + if ok { + return entry + } + return NewEntry(logger) +} + +func (logger *Logger) releaseEntry(entry *Entry) { + logger.entryPool.Put(entry) +} + +// Adds a field to the log entry, note that it doesn't log until you call // Debug, Print, Info, Warn, Fatal or Panic. It only creates a log entry. // If you want multiple fields, use `WithFields`. func (logger *Logger) WithField(key string, value interface{}) *Entry { - return NewEntry(logger).WithField(key, value) + entry := logger.newEntry() + defer logger.releaseEntry(entry) + return entry.WithField(key, value) } // Adds a struct of fields to the log entry. All it does is call `WithField` for // each `Field`. func (logger *Logger) WithFields(fields Fields) *Entry { - return NewEntry(logger).WithFields(fields) + entry := logger.newEntry() + defer logger.releaseEntry(entry) + return entry.WithFields(fields) } // Add an error as single field to the log entry. All it does is call // `WithError` for the given `error`. func (logger *Logger) WithError(err error) *Entry { - return NewEntry(logger).WithError(err) + entry := logger.newEntry() + defer logger.releaseEntry(entry) + return entry.WithError(err) } func (logger *Logger) Debugf(format string, args ...interface{}) { if logger.Level >= DebugLevel { - NewEntry(logger).Debugf(format, args...) + entry := logger.newEntry() + entry.Debugf(format, args...) + logger.releaseEntry(entry) } } func (logger *Logger) Infof(format string, args ...interface{}) { if logger.Level >= InfoLevel { - NewEntry(logger).Infof(format, args...) + entry := logger.newEntry() + entry.Infof(format, args...) + logger.releaseEntry(entry) } } func (logger *Logger) Printf(format string, args ...interface{}) { - NewEntry(logger).Printf(format, args...) + entry := logger.newEntry() + entry.Printf(format, args...) + logger.releaseEntry(entry) } func (logger *Logger) Warnf(format string, args ...interface{}) { if logger.Level >= WarnLevel { - NewEntry(logger).Warnf(format, args...) + entry := logger.newEntry() + entry.Warnf(format, args...) + logger.releaseEntry(entry) } } func (logger *Logger) Warningf(format string, args ...interface{}) { if logger.Level >= WarnLevel { - NewEntry(logger).Warnf(format, args...) + entry := logger.newEntry() + entry.Warnf(format, args...) + logger.releaseEntry(entry) } } func (logger *Logger) Errorf(format string, args ...interface{}) { if logger.Level >= ErrorLevel { - NewEntry(logger).Errorf(format, args...) + entry := logger.newEntry() + entry.Errorf(format, args...) + logger.releaseEntry(entry) } } func (logger *Logger) Fatalf(format string, args ...interface{}) { if logger.Level >= FatalLevel { - NewEntry(logger).Fatalf(format, args...) + entry := logger.newEntry() + entry.Fatalf(format, args...) + logger.releaseEntry(entry) } - os.Exit(1) + Exit(1) } func (logger *Logger) Panicf(format string, args ...interface{}) { if logger.Level >= PanicLevel { - NewEntry(logger).Panicf(format, args...) + entry := logger.newEntry() + entry.Panicf(format, args...) + logger.releaseEntry(entry) } } func (logger *Logger) Debug(args ...interface{}) { if logger.Level >= DebugLevel { - NewEntry(logger).Debug(args...) + entry := logger.newEntry() + entry.Debug(args...) + logger.releaseEntry(entry) } } func (logger *Logger) Info(args ...interface{}) { if logger.Level >= InfoLevel { - NewEntry(logger).Info(args...) + entry := logger.newEntry() + entry.Info(args...) + logger.releaseEntry(entry) } } func (logger *Logger) Print(args ...interface{}) { - NewEntry(logger).Info(args...) + entry := logger.newEntry() + entry.Info(args...) + logger.releaseEntry(entry) } func (logger *Logger) Warn(args ...interface{}) { if logger.Level >= WarnLevel { - NewEntry(logger).Warn(args...) + entry := logger.newEntry() + entry.Warn(args...) + logger.releaseEntry(entry) } } func (logger *Logger) Warning(args ...interface{}) { if logger.Level >= WarnLevel { - NewEntry(logger).Warn(args...) + entry := logger.newEntry() + entry.Warn(args...) + logger.releaseEntry(entry) } } func (logger *Logger) Error(args ...interface{}) { if logger.Level >= ErrorLevel { - NewEntry(logger).Error(args...) + entry := logger.newEntry() + entry.Error(args...) + logger.releaseEntry(entry) } } func (logger *Logger) Fatal(args ...interface{}) { if logger.Level >= FatalLevel { - NewEntry(logger).Fatal(args...) + entry := logger.newEntry() + entry.Fatal(args...) + logger.releaseEntry(entry) } - os.Exit(1) + Exit(1) } func (logger *Logger) Panic(args ...interface{}) { if logger.Level >= PanicLevel { - NewEntry(logger).Panic(args...) + entry := logger.newEntry() + entry.Panic(args...) + logger.releaseEntry(entry) } } func (logger *Logger) Debugln(args ...interface{}) { if logger.Level >= DebugLevel { - NewEntry(logger).Debugln(args...) + entry := logger.newEntry() + entry.Debugln(args...) + logger.releaseEntry(entry) } } func (logger *Logger) Infoln(args ...interface{}) { if logger.Level >= InfoLevel { - NewEntry(logger).Infoln(args...) + entry := logger.newEntry() + entry.Infoln(args...) + logger.releaseEntry(entry) } } func (logger *Logger) Println(args ...interface{}) { - NewEntry(logger).Println(args...) + entry := logger.newEntry() + entry.Println(args...) + logger.releaseEntry(entry) } func (logger *Logger) Warnln(args ...interface{}) { if logger.Level >= WarnLevel { - NewEntry(logger).Warnln(args...) + entry := logger.newEntry() + entry.Warnln(args...) + logger.releaseEntry(entry) } } func (logger *Logger) Warningln(args ...interface{}) { if logger.Level >= WarnLevel { - NewEntry(logger).Warnln(args...) + entry := logger.newEntry() + entry.Warnln(args...) + logger.releaseEntry(entry) } } func (logger *Logger) Errorln(args ...interface{}) { if logger.Level >= ErrorLevel { - NewEntry(logger).Errorln(args...) + entry := logger.newEntry() + entry.Errorln(args...) + logger.releaseEntry(entry) } } func (logger *Logger) Fatalln(args ...interface{}) { if logger.Level >= FatalLevel { - NewEntry(logger).Fatalln(args...) + entry := logger.newEntry() + entry.Fatalln(args...) + logger.releaseEntry(entry) } - os.Exit(1) + Exit(1) } func (logger *Logger) Panicln(args ...interface{}) { if logger.Level >= PanicLevel { - NewEntry(logger).Panicln(args...) + entry := logger.newEntry() + entry.Panicln(args...) + logger.releaseEntry(entry) } } + +//When file is opened with appending mode, it's safe to +//write concurrently to a file (within 4k message on Linux). +//In these cases user can choose to disable the lock. +func (logger *Logger) SetNoLock() { + logger.mu.Disable() +} diff --git a/vendor/github.com/Sirupsen/logrus/terminal_appengine.go b/vendor/github.com/Sirupsen/logrus/terminal_appengine.go new file mode 100644 index 0000000000..1960169ef2 --- /dev/null +++ b/vendor/github.com/Sirupsen/logrus/terminal_appengine.go @@ -0,0 +1,8 @@ +// +build appengine + +package logrus + +// IsTerminal returns true if stderr's file descriptor is a terminal. +func IsTerminal() bool { + return true +} diff --git a/vendor/github.com/Sirupsen/logrus/terminal_bsd.go b/vendor/github.com/Sirupsen/logrus/terminal_bsd.go index 71f8d67a55..5f6be4d3c0 100644 --- a/vendor/github.com/Sirupsen/logrus/terminal_bsd.go +++ b/vendor/github.com/Sirupsen/logrus/terminal_bsd.go @@ -1,4 +1,5 @@ // +build darwin freebsd openbsd netbsd dragonfly +// +build !appengine package logrus diff --git a/vendor/github.com/Sirupsen/logrus/terminal_linux.go b/vendor/github.com/Sirupsen/logrus/terminal_linux.go index a2c0b40db6..308160ca80 100644 --- a/vendor/github.com/Sirupsen/logrus/terminal_linux.go +++ b/vendor/github.com/Sirupsen/logrus/terminal_linux.go @@ -3,6 +3,8 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. +// +build !appengine + package logrus import "syscall" diff --git a/vendor/github.com/Sirupsen/logrus/terminal_notwindows.go b/vendor/github.com/Sirupsen/logrus/terminal_notwindows.go index b343b3a375..329038f6ca 100644 --- a/vendor/github.com/Sirupsen/logrus/terminal_notwindows.go +++ b/vendor/github.com/Sirupsen/logrus/terminal_notwindows.go @@ -4,6 +4,7 @@ // license that can be found in the LICENSE file. // +build linux darwin freebsd openbsd netbsd dragonfly +// +build !appengine package logrus diff --git a/vendor/github.com/Sirupsen/logrus/terminal_solaris.go b/vendor/github.com/Sirupsen/logrus/terminal_solaris.go index 3e70bf7bf0..a3c6f6e7df 100644 --- a/vendor/github.com/Sirupsen/logrus/terminal_solaris.go +++ b/vendor/github.com/Sirupsen/logrus/terminal_solaris.go @@ -1,4 +1,4 @@ -// +build solaris +// +build solaris,!appengine package logrus diff --git a/vendor/github.com/Sirupsen/logrus/terminal_windows.go b/vendor/github.com/Sirupsen/logrus/terminal_windows.go index 0146845d16..3727e8adfb 100644 --- a/vendor/github.com/Sirupsen/logrus/terminal_windows.go +++ b/vendor/github.com/Sirupsen/logrus/terminal_windows.go @@ -3,7 +3,7 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -// +build windows +// +build windows,!appengine package logrus diff --git a/vendor/github.com/Sirupsen/logrus/text_formatter.go b/vendor/github.com/Sirupsen/logrus/text_formatter.go index 06ef202337..9114b3ca47 100644 --- a/vendor/github.com/Sirupsen/logrus/text_formatter.go +++ b/vendor/github.com/Sirupsen/logrus/text_formatter.go @@ -57,6 +57,7 @@ type TextFormatter struct { } func (f *TextFormatter) Format(entry *Entry) ([]byte, error) { + var b *bytes.Buffer var keys []string = make([]string, 0, len(entry.Data)) for k := range entry.Data { keys = append(keys, k) @@ -65,8 +66,11 @@ func (f *TextFormatter) Format(entry *Entry) ([]byte, error) { if !f.DisableSorting { sort.Strings(keys) } - - b := &bytes.Buffer{} + if entry.Buffer != nil { + b = entry.Buffer + } else { + b = &bytes.Buffer{} + } prefixFieldClashes(entry.Data) @@ -118,7 +122,8 @@ func (f *TextFormatter) printColored(b *bytes.Buffer, entry *Entry, keys []strin } for _, k := range keys { v := entry.Data[k] - fmt.Fprintf(b, " \x1b[%dm%s\x1b[0m=%+v", levelColor, k, v) + fmt.Fprintf(b, " \x1b[%dm%s\x1b[0m=", levelColor, k) + f.appendValue(b, v) } } @@ -128,34 +133,36 @@ func needsQuoting(text string) bool { (ch >= 'A' && ch <= 'Z') || (ch >= '0' && ch <= '9') || ch == '-' || ch == '.') { - return false + return true } } - return true + return false } func (f *TextFormatter) appendKeyValue(b *bytes.Buffer, key string, value interface{}) { b.WriteString(key) b.WriteByte('=') + f.appendValue(b, value) + b.WriteByte(' ') +} +func (f *TextFormatter) appendValue(b *bytes.Buffer, value interface{}) { switch value := value.(type) { case string: - if needsQuoting(value) { + if !needsQuoting(value) { b.WriteString(value) } else { fmt.Fprintf(b, "%q", value) } case error: errmsg := value.Error() - if needsQuoting(errmsg) { + if !needsQuoting(errmsg) { b.WriteString(errmsg) } else { - fmt.Fprintf(b, "%q", value) + fmt.Fprintf(b, "%q", errmsg) } default: fmt.Fprint(b, value) } - - b.WriteByte(' ') } diff --git a/vendor/github.com/Sirupsen/logrus/writer.go b/vendor/github.com/Sirupsen/logrus/writer.go index 1e30b1c753..f74d2aa5fc 100644 --- a/vendor/github.com/Sirupsen/logrus/writer.go +++ b/vendor/github.com/Sirupsen/logrus/writer.go @@ -7,18 +7,40 @@ import ( ) func (logger *Logger) Writer() *io.PipeWriter { + return logger.WriterLevel(InfoLevel) +} + +func (logger *Logger) WriterLevel(level Level) *io.PipeWriter { reader, writer := io.Pipe() - go logger.writerScanner(reader) + var printFunc func(args ...interface{}) + switch level { + case DebugLevel: + printFunc = logger.Debug + case InfoLevel: + printFunc = logger.Info + case WarnLevel: + printFunc = logger.Warn + case ErrorLevel: + printFunc = logger.Error + case FatalLevel: + printFunc = logger.Fatal + case PanicLevel: + printFunc = logger.Panic + default: + printFunc = logger.Print + } + + go logger.writerScanner(reader, printFunc) runtime.SetFinalizer(writer, writerFinalizer) return writer } -func (logger *Logger) writerScanner(reader *io.PipeReader) { +func (logger *Logger) writerScanner(reader *io.PipeReader, printFunc func(args ...interface{})) { scanner := bufio.NewScanner(reader) for scanner.Scan() { - logger.Print(scanner.Text()) + printFunc(scanner.Text()) } if err := scanner.Err(); err != nil { logger.Errorf("Error while reading from Writer: %s", err) diff --git a/vendor/github.com/armon/go-radix/LICENSE b/vendor/github.com/armon/go-radix/LICENSE new file mode 100644 index 0000000000..a5df10e675 --- /dev/null +++ b/vendor/github.com/armon/go-radix/LICENSE @@ -0,0 +1,20 @@ +The MIT License (MIT) + +Copyright (c) 2014 Armon Dadgar + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +the Software, and to permit persons to whom the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/vendor/github.com/armon/go-radix/radix.go b/vendor/github.com/armon/go-radix/radix.go new file mode 100644 index 0000000000..d2914c13bf --- /dev/null +++ b/vendor/github.com/armon/go-radix/radix.go @@ -0,0 +1,496 @@ +package radix + +import ( + "sort" + "strings" +) + +// WalkFn is used when walking the tree. Takes a +// key and value, returning if iteration should +// be terminated. +type WalkFn func(s string, v interface{}) bool + +// leafNode is used to represent a value +type leafNode struct { + key string + val interface{} +} + +// edge is used to represent an edge node +type edge struct { + label byte + node *node +} + +type node struct { + // leaf is used to store possible leaf + leaf *leafNode + + // prefix is the common prefix we ignore + prefix string + + // Edges should be stored in-order for iteration. + // We avoid a fully materialized slice to save memory, + // since in most cases we expect to be sparse + edges edges +} + +func (n *node) isLeaf() bool { + return n.leaf != nil +} + +func (n *node) addEdge(e edge) { + n.edges = append(n.edges, e) + n.edges.Sort() +} + +func (n *node) replaceEdge(e edge) { + num := len(n.edges) + idx := sort.Search(num, func(i int) bool { + return n.edges[i].label >= e.label + }) + if idx < num && n.edges[idx].label == e.label { + n.edges[idx].node = e.node + return + } + panic("replacing missing edge") +} + +func (n *node) getEdge(label byte) *node { + num := len(n.edges) + idx := sort.Search(num, func(i int) bool { + return n.edges[i].label >= label + }) + if idx < num && n.edges[idx].label == label { + return n.edges[idx].node + } + return nil +} + +func (n *node) delEdge(label byte) { + num := len(n.edges) + idx := sort.Search(num, func(i int) bool { + return n.edges[i].label >= label + }) + if idx < num && n.edges[idx].label == label { + copy(n.edges[idx:], n.edges[idx+1:]) + n.edges[len(n.edges)-1] = edge{} + n.edges = n.edges[:len(n.edges)-1] + } +} + +type edges []edge + +func (e edges) Len() int { + return len(e) +} + +func (e edges) Less(i, j int) bool { + return e[i].label < e[j].label +} + +func (e edges) Swap(i, j int) { + e[i], e[j] = e[j], e[i] +} + +func (e edges) Sort() { + sort.Sort(e) +} + +// Tree implements a radix tree. This can be treated as a +// Dictionary abstract data type. The main advantage over +// a standard hash map is prefix-based lookups and +// ordered iteration, +type Tree struct { + root *node + size int +} + +// New returns an empty Tree +func New() *Tree { + return NewFromMap(nil) +} + +// NewFromMap returns a new tree containing the keys +// from an existing map +func NewFromMap(m map[string]interface{}) *Tree { + t := &Tree{root: &node{}} + for k, v := range m { + t.Insert(k, v) + } + return t +} + +// Len is used to return the number of elements in the tree +func (t *Tree) Len() int { + return t.size +} + +// longestPrefix finds the length of the shared prefix +// of two strings +func longestPrefix(k1, k2 string) int { + max := len(k1) + if l := len(k2); l < max { + max = l + } + var i int + for i = 0; i < max; i++ { + if k1[i] != k2[i] { + break + } + } + return i +} + +// Insert is used to add a newentry or update +// an existing entry. Returns if updated. +func (t *Tree) Insert(s string, v interface{}) (interface{}, bool) { + var parent *node + n := t.root + search := s + for { + // Handle key exhaution + if len(search) == 0 { + if n.isLeaf() { + old := n.leaf.val + n.leaf.val = v + return old, true + } + + n.leaf = &leafNode{ + key: s, + val: v, + } + t.size++ + return nil, false + } + + // Look for the edge + parent = n + n = n.getEdge(search[0]) + + // No edge, create one + if n == nil { + e := edge{ + label: search[0], + node: &node{ + leaf: &leafNode{ + key: s, + val: v, + }, + prefix: search, + }, + } + parent.addEdge(e) + t.size++ + return nil, false + } + + // Determine longest prefix of the search key on match + commonPrefix := longestPrefix(search, n.prefix) + if commonPrefix == len(n.prefix) { + search = search[commonPrefix:] + continue + } + + // Split the node + t.size++ + child := &node{ + prefix: search[:commonPrefix], + } + parent.replaceEdge(edge{ + label: search[0], + node: child, + }) + + // Restore the existing node + child.addEdge(edge{ + label: n.prefix[commonPrefix], + node: n, + }) + n.prefix = n.prefix[commonPrefix:] + + // Create a new leaf node + leaf := &leafNode{ + key: s, + val: v, + } + + // If the new key is a subset, add to to this node + search = search[commonPrefix:] + if len(search) == 0 { + child.leaf = leaf + return nil, false + } + + // Create a new edge for the node + child.addEdge(edge{ + label: search[0], + node: &node{ + leaf: leaf, + prefix: search, + }, + }) + return nil, false + } +} + +// Delete is used to delete a key, returning the previous +// value and if it was deleted +func (t *Tree) Delete(s string) (interface{}, bool) { + var parent *node + var label byte + n := t.root + search := s + for { + // Check for key exhaution + if len(search) == 0 { + if !n.isLeaf() { + break + } + goto DELETE + } + + // Look for an edge + parent = n + label = search[0] + n = n.getEdge(label) + if n == nil { + break + } + + // Consume the search prefix + if strings.HasPrefix(search, n.prefix) { + search = search[len(n.prefix):] + } else { + break + } + } + return nil, false + +DELETE: + // Delete the leaf + leaf := n.leaf + n.leaf = nil + t.size-- + + // Check if we should delete this node from the parent + if parent != nil && len(n.edges) == 0 { + parent.delEdge(label) + } + + // Check if we should merge this node + if n != t.root && len(n.edges) == 1 { + n.mergeChild() + } + + // Check if we should merge the parent's other child + if parent != nil && parent != t.root && len(parent.edges) == 1 && !parent.isLeaf() { + parent.mergeChild() + } + + return leaf.val, true +} + +func (n *node) mergeChild() { + e := n.edges[0] + child := e.node + n.prefix = n.prefix + child.prefix + n.leaf = child.leaf + n.edges = child.edges +} + +// Get is used to lookup a specific key, returning +// the value and if it was found +func (t *Tree) Get(s string) (interface{}, bool) { + n := t.root + search := s + for { + // Check for key exhaution + if len(search) == 0 { + if n.isLeaf() { + return n.leaf.val, true + } + break + } + + // Look for an edge + n = n.getEdge(search[0]) + if n == nil { + break + } + + // Consume the search prefix + if strings.HasPrefix(search, n.prefix) { + search = search[len(n.prefix):] + } else { + break + } + } + return nil, false +} + +// LongestPrefix is like Get, but instead of an +// exact match, it will return the longest prefix match. +func (t *Tree) LongestPrefix(s string) (string, interface{}, bool) { + var last *leafNode + n := t.root + search := s + for { + // Look for a leaf node + if n.isLeaf() { + last = n.leaf + } + + // Check for key exhaution + if len(search) == 0 { + break + } + + // Look for an edge + n = n.getEdge(search[0]) + if n == nil { + break + } + + // Consume the search prefix + if strings.HasPrefix(search, n.prefix) { + search = search[len(n.prefix):] + } else { + break + } + } + if last != nil { + return last.key, last.val, true + } + return "", nil, false +} + +// Minimum is used to return the minimum value in the tree +func (t *Tree) Minimum() (string, interface{}, bool) { + n := t.root + for { + if n.isLeaf() { + return n.leaf.key, n.leaf.val, true + } + if len(n.edges) > 0 { + n = n.edges[0].node + } else { + break + } + } + return "", nil, false +} + +// Maximum is used to return the maximum value in the tree +func (t *Tree) Maximum() (string, interface{}, bool) { + n := t.root + for { + if num := len(n.edges); num > 0 { + n = n.edges[num-1].node + continue + } + if n.isLeaf() { + return n.leaf.key, n.leaf.val, true + } + break + } + return "", nil, false +} + +// Walk is used to walk the tree +func (t *Tree) Walk(fn WalkFn) { + recursiveWalk(t.root, fn) +} + +// WalkPrefix is used to walk the tree under a prefix +func (t *Tree) WalkPrefix(prefix string, fn WalkFn) { + n := t.root + search := prefix + for { + // Check for key exhaution + if len(search) == 0 { + recursiveWalk(n, fn) + return + } + + // Look for an edge + n = n.getEdge(search[0]) + if n == nil { + break + } + + // Consume the search prefix + if strings.HasPrefix(search, n.prefix) { + search = search[len(n.prefix):] + + } else if strings.HasPrefix(n.prefix, search) { + // Child may be under our search prefix + recursiveWalk(n, fn) + return + } else { + break + } + } + +} + +// WalkPath is used to walk the tree, but only visiting nodes +// from the root down to a given leaf. Where WalkPrefix walks +// all the entries *under* the given prefix, this walks the +// entries *above* the given prefix. +func (t *Tree) WalkPath(path string, fn WalkFn) { + n := t.root + search := path + for { + // Visit the leaf values if any + if n.leaf != nil && fn(n.leaf.key, n.leaf.val) { + return + } + + // Check for key exhaution + if len(search) == 0 { + return + } + + // Look for an edge + n = n.getEdge(search[0]) + if n == nil { + return + } + + // Consume the search prefix + if strings.HasPrefix(search, n.prefix) { + search = search[len(n.prefix):] + } else { + break + } + } +} + +// recursiveWalk is used to do a pre-order walk of a node +// recursively. Returns true if the walk should be aborted +func recursiveWalk(n *node, fn WalkFn) bool { + // Visit the leaf values if any + if n.leaf != nil && fn(n.leaf.key, n.leaf.val) { + return true + } + + // Recurse on the children + for _, e := range n.edges { + if recursiveWalk(e.node, fn) { + return true + } + } + return false +} + +// ToMap is used to walk the tree and convert it into a map +func (t *Tree) ToMap() map[string]interface{} { + out := make(map[string]interface{}, t.size) + t.Walk(func(k string, v interface{}) bool { + out[k] = v + return false + }) + return out +} diff --git a/vendor/github.com/codegangsta/cli/LICENSE b/vendor/github.com/codegangsta/cli/LICENSE index 5515ccfb71..42a597e29b 100644 --- a/vendor/github.com/codegangsta/cli/LICENSE +++ b/vendor/github.com/codegangsta/cli/LICENSE @@ -1,21 +1,21 @@ -Copyright (C) 2013 Jeremy Saenz -All Rights Reserved. +MIT License -MIT LICENSE +Copyright (c) 2016 Jeremy Saenz & Contributors -Permission is hereby granted, free of charge, to any person obtaining a copy of -this software and associated documentation files (the "Software"), to deal in -the Software without restriction, including without limitation the rights to -use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of -the Software, and to permit persons to whom the Software is furnished to do so, -subject to the following conditions: +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS -FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR -COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER -IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/vendor/github.com/codegangsta/cli/altsrc/altsrc.go b/vendor/github.com/codegangsta/cli/altsrc/altsrc.go new file mode 100644 index 0000000000..ac34bf633b --- /dev/null +++ b/vendor/github.com/codegangsta/cli/altsrc/altsrc.go @@ -0,0 +1,3 @@ +package altsrc + +//go:generate python ../generate-flag-types altsrc -i ../flag-types.json -o flag_generated.go diff --git a/vendor/github.com/codegangsta/cli/altsrc/flag.go b/vendor/github.com/codegangsta/cli/altsrc/flag.go index f13ffb4875..84ef009a5b 100644 --- a/vendor/github.com/codegangsta/cli/altsrc/flag.go +++ b/vendor/github.com/codegangsta/cli/altsrc/flag.go @@ -1,13 +1,12 @@ package altsrc import ( - "flag" "fmt" - "os" "strconv" "strings" + "syscall" - "github.com/codegangsta/cli" + "gopkg.in/urfave/cli.v1" ) // FlagInputSourceExtension is an extension interface of cli.Flag that @@ -38,7 +37,7 @@ func ApplyInputSourceValues(context *cli.Context, inputSourceContext InputSource // InitInputSource is used to to setup an InputSourceContext on a cli.Command Before method. It will create a new // input source based on the func provided. If there is no error it will then apply the new input source to any flags // that are supported by the input source -func InitInputSource(flags []cli.Flag, createInputSource func() (InputSourceContext, error)) func(context *cli.Context) error { +func InitInputSource(flags []cli.Flag, createInputSource func() (InputSourceContext, error)) cli.BeforeFunc { return func(context *cli.Context) error { inputSource, err := createInputSource() if err != nil { @@ -52,7 +51,7 @@ func InitInputSource(flags []cli.Flag, createInputSource func() (InputSourceCont // InitInputSourceWithContext is used to to setup an InputSourceContext on a cli.Command Before method. It will create a new // input source based on the func provided with potentially using existing cli.Context values to initialize itself. If there is // no error it will then apply the new input source to any flags that are supported by the input source -func InitInputSourceWithContext(flags []cli.Flag, createInputSource func(context *cli.Context) (InputSourceContext, error)) func(context *cli.Context) error { +func InitInputSourceWithContext(flags []cli.Flag, createInputSource func(context *cli.Context) (InputSourceContext, error)) cli.BeforeFunc { return func(context *cli.Context) error { inputSource, err := createInputSource(context) if err != nil { @@ -63,18 +62,6 @@ func InitInputSourceWithContext(flags []cli.Flag, createInputSource func(context } } -// GenericFlag is the flag type that wraps cli.GenericFlag to allow -// for other values to be specified -type GenericFlag struct { - cli.GenericFlag - set *flag.FlagSet -} - -// NewGenericFlag creates a new GenericFlag -func NewGenericFlag(flag cli.GenericFlag) *GenericFlag { - return &GenericFlag{GenericFlag: flag, set: nil} -} - // ApplyInputSourceValue applies a generic value to the flagSet if required func (f *GenericFlag) ApplyInputSourceValue(context *cli.Context, isc InputSourceContext) error { if f.set != nil { @@ -94,25 +81,6 @@ func (f *GenericFlag) ApplyInputSourceValue(context *cli.Context, isc InputSourc return nil } -// Apply saves the flagSet for later usage then calls -// the wrapped GenericFlag.Apply -func (f *GenericFlag) Apply(set *flag.FlagSet) { - f.set = set - f.GenericFlag.Apply(set) -} - -// StringSliceFlag is the flag type that wraps cli.StringSliceFlag to allow -// for other values to be specified -type StringSliceFlag struct { - cli.StringSliceFlag - set *flag.FlagSet -} - -// NewStringSliceFlag creates a new StringSliceFlag -func NewStringSliceFlag(flag cli.StringSliceFlag) *StringSliceFlag { - return &StringSliceFlag{StringSliceFlag: flag, set: nil} -} - // ApplyInputSourceValue applies a StringSlice value to the flagSet if required func (f *StringSliceFlag) ApplyInputSourceValue(context *cli.Context, isc InputSourceContext) error { if f.set != nil { @@ -135,25 +103,6 @@ func (f *StringSliceFlag) ApplyInputSourceValue(context *cli.Context, isc InputS return nil } -// Apply saves the flagSet for later usage then calls -// the wrapped StringSliceFlag.Apply -func (f *StringSliceFlag) Apply(set *flag.FlagSet) { - f.set = set - f.StringSliceFlag.Apply(set) -} - -// IntSliceFlag is the flag type that wraps cli.IntSliceFlag to allow -// for other values to be specified -type IntSliceFlag struct { - cli.IntSliceFlag - set *flag.FlagSet -} - -// NewIntSliceFlag creates a new IntSliceFlag -func NewIntSliceFlag(flag cli.IntSliceFlag) *IntSliceFlag { - return &IntSliceFlag{IntSliceFlag: flag, set: nil} -} - // ApplyInputSourceValue applies a IntSlice value if required func (f *IntSliceFlag) ApplyInputSourceValue(context *cli.Context, isc InputSourceContext) error { if f.set != nil { @@ -176,25 +125,6 @@ func (f *IntSliceFlag) ApplyInputSourceValue(context *cli.Context, isc InputSour return nil } -// Apply saves the flagSet for later usage then calls -// the wrapped IntSliceFlag.Apply -func (f *IntSliceFlag) Apply(set *flag.FlagSet) { - f.set = set - f.IntSliceFlag.Apply(set) -} - -// BoolFlag is the flag type that wraps cli.BoolFlag to allow -// for other values to be specified -type BoolFlag struct { - cli.BoolFlag - set *flag.FlagSet -} - -// NewBoolFlag creates a new BoolFlag -func NewBoolFlag(flag cli.BoolFlag) *BoolFlag { - return &BoolFlag{BoolFlag: flag, set: nil} -} - // ApplyInputSourceValue applies a Bool value to the flagSet if required func (f *BoolFlag) ApplyInputSourceValue(context *cli.Context, isc InputSourceContext) error { if f.set != nil { @@ -213,25 +143,6 @@ func (f *BoolFlag) ApplyInputSourceValue(context *cli.Context, isc InputSourceCo return nil } -// Apply saves the flagSet for later usage then calls -// the wrapped BoolFlag.Apply -func (f *BoolFlag) Apply(set *flag.FlagSet) { - f.set = set - f.BoolFlag.Apply(set) -} - -// BoolTFlag is the flag type that wraps cli.BoolTFlag to allow -// for other values to be specified -type BoolTFlag struct { - cli.BoolTFlag - set *flag.FlagSet -} - -// NewBoolTFlag creates a new BoolTFlag -func NewBoolTFlag(flag cli.BoolTFlag) *BoolTFlag { - return &BoolTFlag{BoolTFlag: flag, set: nil} -} - // ApplyInputSourceValue applies a BoolT value to the flagSet if required func (f *BoolTFlag) ApplyInputSourceValue(context *cli.Context, isc InputSourceContext) error { if f.set != nil { @@ -250,26 +161,6 @@ func (f *BoolTFlag) ApplyInputSourceValue(context *cli.Context, isc InputSourceC return nil } -// Apply saves the flagSet for later usage then calls -// the wrapped BoolTFlag.Apply -func (f *BoolTFlag) Apply(set *flag.FlagSet) { - f.set = set - - f.BoolTFlag.Apply(set) -} - -// StringFlag is the flag type that wraps cli.StringFlag to allow -// for other values to be specified -type StringFlag struct { - cli.StringFlag - set *flag.FlagSet -} - -// NewStringFlag creates a new StringFlag -func NewStringFlag(flag cli.StringFlag) *StringFlag { - return &StringFlag{StringFlag: flag, set: nil} -} - // ApplyInputSourceValue applies a String value to the flagSet if required func (f *StringFlag) ApplyInputSourceValue(context *cli.Context, isc InputSourceContext) error { if f.set != nil { @@ -288,26 +179,6 @@ func (f *StringFlag) ApplyInputSourceValue(context *cli.Context, isc InputSource return nil } -// Apply saves the flagSet for later usage then calls -// the wrapped StringFlag.Apply -func (f *StringFlag) Apply(set *flag.FlagSet) { - f.set = set - - f.StringFlag.Apply(set) -} - -// IntFlag is the flag type that wraps cli.IntFlag to allow -// for other values to be specified -type IntFlag struct { - cli.IntFlag - set *flag.FlagSet -} - -// NewIntFlag creates a new IntFlag -func NewIntFlag(flag cli.IntFlag) *IntFlag { - return &IntFlag{IntFlag: flag, set: nil} -} - // ApplyInputSourceValue applies a int value to the flagSet if required func (f *IntFlag) ApplyInputSourceValue(context *cli.Context, isc InputSourceContext) error { if f.set != nil { @@ -326,25 +197,6 @@ func (f *IntFlag) ApplyInputSourceValue(context *cli.Context, isc InputSourceCon return nil } -// Apply saves the flagSet for later usage then calls -// the wrapped IntFlag.Apply -func (f *IntFlag) Apply(set *flag.FlagSet) { - f.set = set - f.IntFlag.Apply(set) -} - -// DurationFlag is the flag type that wraps cli.DurationFlag to allow -// for other values to be specified -type DurationFlag struct { - cli.DurationFlag - set *flag.FlagSet -} - -// NewDurationFlag creates a new DurationFlag -func NewDurationFlag(flag cli.DurationFlag) *DurationFlag { - return &DurationFlag{DurationFlag: flag, set: nil} -} - // ApplyInputSourceValue applies a Duration value to the flagSet if required func (f *DurationFlag) ApplyInputSourceValue(context *cli.Context, isc InputSourceContext) error { if f.set != nil { @@ -363,26 +215,6 @@ func (f *DurationFlag) ApplyInputSourceValue(context *cli.Context, isc InputSour return nil } -// Apply saves the flagSet for later usage then calls -// the wrapped DurationFlag.Apply -func (f *DurationFlag) Apply(set *flag.FlagSet) { - f.set = set - - f.DurationFlag.Apply(set) -} - -// Float64Flag is the flag type that wraps cli.Float64Flag to allow -// for other values to be specified -type Float64Flag struct { - cli.Float64Flag - set *flag.FlagSet -} - -// NewFloat64Flag creates a new Float64Flag -func NewFloat64Flag(flag cli.Float64Flag) *Float64Flag { - return &Float64Flag{Float64Flag: flag, set: nil} -} - // ApplyInputSourceValue applies a Float64 value to the flagSet if required func (f *Float64Flag) ApplyInputSourceValue(context *cli.Context, isc InputSourceContext) error { if f.set != nil { @@ -402,24 +234,14 @@ func (f *Float64Flag) ApplyInputSourceValue(context *cli.Context, isc InputSourc return nil } -// Apply saves the flagSet for later usage then calls -// the wrapped Float64Flag.Apply -func (f *Float64Flag) Apply(set *flag.FlagSet) { - f.set = set - - f.Float64Flag.Apply(set) -} - func isEnvVarSet(envVars string) bool { for _, envVar := range strings.Split(envVars, ",") { envVar = strings.TrimSpace(envVar) - if envVal := os.Getenv(envVar); envVal != "" { + if _, ok := syscall.Getenv(envVar); ok { // TODO: Can't use this for bools as // set means that it was true or false based on // Bool flag type, should work for other types - if len(envVal) > 0 { - return true - } + return true } } diff --git a/vendor/github.com/codegangsta/cli/altsrc/flag_generated.go b/vendor/github.com/codegangsta/cli/altsrc/flag_generated.go new file mode 100644 index 0000000000..0aeb0b0414 --- /dev/null +++ b/vendor/github.com/codegangsta/cli/altsrc/flag_generated.go @@ -0,0 +1,347 @@ +package altsrc + +import ( + "flag" + + "gopkg.in/urfave/cli.v1" +) + +// WARNING: This file is generated! + +// BoolFlag is the flag type that wraps cli.BoolFlag to allow +// for other values to be specified +type BoolFlag struct { + cli.BoolFlag + set *flag.FlagSet +} + +// NewBoolFlag creates a new BoolFlag +func NewBoolFlag(fl cli.BoolFlag) *BoolFlag { + return &BoolFlag{BoolFlag: fl, set: nil} +} + +// Apply saves the flagSet for later usage calls, then calls the +// wrapped BoolFlag.Apply +func (f *BoolFlag) Apply(set *flag.FlagSet) { + f.set = set + f.BoolFlag.Apply(set) +} + +// ApplyWithError saves the flagSet for later usage calls, then calls the +// wrapped BoolFlag.ApplyWithError +func (f *BoolFlag) ApplyWithError(set *flag.FlagSet) error { + f.set = set + return f.BoolFlag.ApplyWithError(set) +} + +// BoolTFlag is the flag type that wraps cli.BoolTFlag to allow +// for other values to be specified +type BoolTFlag struct { + cli.BoolTFlag + set *flag.FlagSet +} + +// NewBoolTFlag creates a new BoolTFlag +func NewBoolTFlag(fl cli.BoolTFlag) *BoolTFlag { + return &BoolTFlag{BoolTFlag: fl, set: nil} +} + +// Apply saves the flagSet for later usage calls, then calls the +// wrapped BoolTFlag.Apply +func (f *BoolTFlag) Apply(set *flag.FlagSet) { + f.set = set + f.BoolTFlag.Apply(set) +} + +// ApplyWithError saves the flagSet for later usage calls, then calls the +// wrapped BoolTFlag.ApplyWithError +func (f *BoolTFlag) ApplyWithError(set *flag.FlagSet) error { + f.set = set + return f.BoolTFlag.ApplyWithError(set) +} + +// DurationFlag is the flag type that wraps cli.DurationFlag to allow +// for other values to be specified +type DurationFlag struct { + cli.DurationFlag + set *flag.FlagSet +} + +// NewDurationFlag creates a new DurationFlag +func NewDurationFlag(fl cli.DurationFlag) *DurationFlag { + return &DurationFlag{DurationFlag: fl, set: nil} +} + +// Apply saves the flagSet for later usage calls, then calls the +// wrapped DurationFlag.Apply +func (f *DurationFlag) Apply(set *flag.FlagSet) { + f.set = set + f.DurationFlag.Apply(set) +} + +// ApplyWithError saves the flagSet for later usage calls, then calls the +// wrapped DurationFlag.ApplyWithError +func (f *DurationFlag) ApplyWithError(set *flag.FlagSet) error { + f.set = set + return f.DurationFlag.ApplyWithError(set) +} + +// Float64Flag is the flag type that wraps cli.Float64Flag to allow +// for other values to be specified +type Float64Flag struct { + cli.Float64Flag + set *flag.FlagSet +} + +// NewFloat64Flag creates a new Float64Flag +func NewFloat64Flag(fl cli.Float64Flag) *Float64Flag { + return &Float64Flag{Float64Flag: fl, set: nil} +} + +// Apply saves the flagSet for later usage calls, then calls the +// wrapped Float64Flag.Apply +func (f *Float64Flag) Apply(set *flag.FlagSet) { + f.set = set + f.Float64Flag.Apply(set) +} + +// ApplyWithError saves the flagSet for later usage calls, then calls the +// wrapped Float64Flag.ApplyWithError +func (f *Float64Flag) ApplyWithError(set *flag.FlagSet) error { + f.set = set + return f.Float64Flag.ApplyWithError(set) +} + +// GenericFlag is the flag type that wraps cli.GenericFlag to allow +// for other values to be specified +type GenericFlag struct { + cli.GenericFlag + set *flag.FlagSet +} + +// NewGenericFlag creates a new GenericFlag +func NewGenericFlag(fl cli.GenericFlag) *GenericFlag { + return &GenericFlag{GenericFlag: fl, set: nil} +} + +// Apply saves the flagSet for later usage calls, then calls the +// wrapped GenericFlag.Apply +func (f *GenericFlag) Apply(set *flag.FlagSet) { + f.set = set + f.GenericFlag.Apply(set) +} + +// ApplyWithError saves the flagSet for later usage calls, then calls the +// wrapped GenericFlag.ApplyWithError +func (f *GenericFlag) ApplyWithError(set *flag.FlagSet) error { + f.set = set + return f.GenericFlag.ApplyWithError(set) +} + +// Int64Flag is the flag type that wraps cli.Int64Flag to allow +// for other values to be specified +type Int64Flag struct { + cli.Int64Flag + set *flag.FlagSet +} + +// NewInt64Flag creates a new Int64Flag +func NewInt64Flag(fl cli.Int64Flag) *Int64Flag { + return &Int64Flag{Int64Flag: fl, set: nil} +} + +// Apply saves the flagSet for later usage calls, then calls the +// wrapped Int64Flag.Apply +func (f *Int64Flag) Apply(set *flag.FlagSet) { + f.set = set + f.Int64Flag.Apply(set) +} + +// ApplyWithError saves the flagSet for later usage calls, then calls the +// wrapped Int64Flag.ApplyWithError +func (f *Int64Flag) ApplyWithError(set *flag.FlagSet) error { + f.set = set + return f.Int64Flag.ApplyWithError(set) +} + +// IntFlag is the flag type that wraps cli.IntFlag to allow +// for other values to be specified +type IntFlag struct { + cli.IntFlag + set *flag.FlagSet +} + +// NewIntFlag creates a new IntFlag +func NewIntFlag(fl cli.IntFlag) *IntFlag { + return &IntFlag{IntFlag: fl, set: nil} +} + +// Apply saves the flagSet for later usage calls, then calls the +// wrapped IntFlag.Apply +func (f *IntFlag) Apply(set *flag.FlagSet) { + f.set = set + f.IntFlag.Apply(set) +} + +// ApplyWithError saves the flagSet for later usage calls, then calls the +// wrapped IntFlag.ApplyWithError +func (f *IntFlag) ApplyWithError(set *flag.FlagSet) error { + f.set = set + return f.IntFlag.ApplyWithError(set) +} + +// IntSliceFlag is the flag type that wraps cli.IntSliceFlag to allow +// for other values to be specified +type IntSliceFlag struct { + cli.IntSliceFlag + set *flag.FlagSet +} + +// NewIntSliceFlag creates a new IntSliceFlag +func NewIntSliceFlag(fl cli.IntSliceFlag) *IntSliceFlag { + return &IntSliceFlag{IntSliceFlag: fl, set: nil} +} + +// Apply saves the flagSet for later usage calls, then calls the +// wrapped IntSliceFlag.Apply +func (f *IntSliceFlag) Apply(set *flag.FlagSet) { + f.set = set + f.IntSliceFlag.Apply(set) +} + +// ApplyWithError saves the flagSet for later usage calls, then calls the +// wrapped IntSliceFlag.ApplyWithError +func (f *IntSliceFlag) ApplyWithError(set *flag.FlagSet) error { + f.set = set + return f.IntSliceFlag.ApplyWithError(set) +} + +// Int64SliceFlag is the flag type that wraps cli.Int64SliceFlag to allow +// for other values to be specified +type Int64SliceFlag struct { + cli.Int64SliceFlag + set *flag.FlagSet +} + +// NewInt64SliceFlag creates a new Int64SliceFlag +func NewInt64SliceFlag(fl cli.Int64SliceFlag) *Int64SliceFlag { + return &Int64SliceFlag{Int64SliceFlag: fl, set: nil} +} + +// Apply saves the flagSet for later usage calls, then calls the +// wrapped Int64SliceFlag.Apply +func (f *Int64SliceFlag) Apply(set *flag.FlagSet) { + f.set = set + f.Int64SliceFlag.Apply(set) +} + +// ApplyWithError saves the flagSet for later usage calls, then calls the +// wrapped Int64SliceFlag.ApplyWithError +func (f *Int64SliceFlag) ApplyWithError(set *flag.FlagSet) error { + f.set = set + return f.Int64SliceFlag.ApplyWithError(set) +} + +// StringFlag is the flag type that wraps cli.StringFlag to allow +// for other values to be specified +type StringFlag struct { + cli.StringFlag + set *flag.FlagSet +} + +// NewStringFlag creates a new StringFlag +func NewStringFlag(fl cli.StringFlag) *StringFlag { + return &StringFlag{StringFlag: fl, set: nil} +} + +// Apply saves the flagSet for later usage calls, then calls the +// wrapped StringFlag.Apply +func (f *StringFlag) Apply(set *flag.FlagSet) { + f.set = set + f.StringFlag.Apply(set) +} + +// ApplyWithError saves the flagSet for later usage calls, then calls the +// wrapped StringFlag.ApplyWithError +func (f *StringFlag) ApplyWithError(set *flag.FlagSet) error { + f.set = set + return f.StringFlag.ApplyWithError(set) +} + +// StringSliceFlag is the flag type that wraps cli.StringSliceFlag to allow +// for other values to be specified +type StringSliceFlag struct { + cli.StringSliceFlag + set *flag.FlagSet +} + +// NewStringSliceFlag creates a new StringSliceFlag +func NewStringSliceFlag(fl cli.StringSliceFlag) *StringSliceFlag { + return &StringSliceFlag{StringSliceFlag: fl, set: nil} +} + +// Apply saves the flagSet for later usage calls, then calls the +// wrapped StringSliceFlag.Apply +func (f *StringSliceFlag) Apply(set *flag.FlagSet) { + f.set = set + f.StringSliceFlag.Apply(set) +} + +// ApplyWithError saves the flagSet for later usage calls, then calls the +// wrapped StringSliceFlag.ApplyWithError +func (f *StringSliceFlag) ApplyWithError(set *flag.FlagSet) error { + f.set = set + return f.StringSliceFlag.ApplyWithError(set) +} + +// Uint64Flag is the flag type that wraps cli.Uint64Flag to allow +// for other values to be specified +type Uint64Flag struct { + cli.Uint64Flag + set *flag.FlagSet +} + +// NewUint64Flag creates a new Uint64Flag +func NewUint64Flag(fl cli.Uint64Flag) *Uint64Flag { + return &Uint64Flag{Uint64Flag: fl, set: nil} +} + +// Apply saves the flagSet for later usage calls, then calls the +// wrapped Uint64Flag.Apply +func (f *Uint64Flag) Apply(set *flag.FlagSet) { + f.set = set + f.Uint64Flag.Apply(set) +} + +// ApplyWithError saves the flagSet for later usage calls, then calls the +// wrapped Uint64Flag.ApplyWithError +func (f *Uint64Flag) ApplyWithError(set *flag.FlagSet) error { + f.set = set + return f.Uint64Flag.ApplyWithError(set) +} + +// UintFlag is the flag type that wraps cli.UintFlag to allow +// for other values to be specified +type UintFlag struct { + cli.UintFlag + set *flag.FlagSet +} + +// NewUintFlag creates a new UintFlag +func NewUintFlag(fl cli.UintFlag) *UintFlag { + return &UintFlag{UintFlag: fl, set: nil} +} + +// Apply saves the flagSet for later usage calls, then calls the +// wrapped UintFlag.Apply +func (f *UintFlag) Apply(set *flag.FlagSet) { + f.set = set + f.UintFlag.Apply(set) +} + +// ApplyWithError saves the flagSet for later usage calls, then calls the +// wrapped UintFlag.ApplyWithError +func (f *UintFlag) ApplyWithError(set *flag.FlagSet) error { + f.set = set + return f.UintFlag.ApplyWithError(set) +} diff --git a/vendor/github.com/codegangsta/cli/altsrc/input_source_context.go b/vendor/github.com/codegangsta/cli/altsrc/input_source_context.go index 6d695ff168..276dcda089 100644 --- a/vendor/github.com/codegangsta/cli/altsrc/input_source_context.go +++ b/vendor/github.com/codegangsta/cli/altsrc/input_source_context.go @@ -3,7 +3,7 @@ package altsrc import ( "time" - "github.com/codegangsta/cli" + "gopkg.in/urfave/cli.v1" ) // InputSourceContext is an interface used to allow diff --git a/vendor/github.com/codegangsta/cli/altsrc/map_input_source.go b/vendor/github.com/codegangsta/cli/altsrc/map_input_source.go index f1670fbc49..b720995cf7 100644 --- a/vendor/github.com/codegangsta/cli/altsrc/map_input_source.go +++ b/vendor/github.com/codegangsta/cli/altsrc/map_input_source.go @@ -3,15 +3,40 @@ package altsrc import ( "fmt" "reflect" + "strings" "time" - "github.com/codegangsta/cli" + "gopkg.in/urfave/cli.v1" ) // MapInputSource implements InputSourceContext to return // data from the map that is loaded. type MapInputSource struct { - valueMap map[string]interface{} + valueMap map[interface{}]interface{} +} + +// nestedVal checks if the name has '.' delimiters. +// If so, it tries to traverse the tree by the '.' delimited sections to find +// a nested value for the key. +func nestedVal(name string, tree map[interface{}]interface{}) (interface{}, bool) { + if sections := strings.Split(name, "."); len(sections) > 1 { + node := tree + for _, section := range sections[:len(sections)-1] { + if child, ok := node[section]; !ok { + return nil, false + } else { + if ctype, ok := child.(map[interface{}]interface{}); !ok { + return nil, false + } else { + node = ctype + } + } + } + if val, ok := node[sections[len(sections)-1]]; ok { + return val, true + } + } + return nil, false } // Int returns an int from the map if it exists otherwise returns 0 @@ -22,7 +47,14 @@ func (fsm *MapInputSource) Int(name string) (int, error) { if !isType { return 0, incorrectTypeForFlagError(name, "int", otherGenericValue) } - + return otherValue, nil + } + nestedGenericValue, exists := nestedVal(name, fsm.valueMap) + if exists { + otherValue, isType := nestedGenericValue.(int) + if !isType { + return 0, incorrectTypeForFlagError(name, "int", nestedGenericValue) + } return otherValue, nil } @@ -39,6 +71,14 @@ func (fsm *MapInputSource) Duration(name string) (time.Duration, error) { } return otherValue, nil } + nestedGenericValue, exists := nestedVal(name, fsm.valueMap) + if exists { + otherValue, isType := nestedGenericValue.(time.Duration) + if !isType { + return 0, incorrectTypeForFlagError(name, "duration", nestedGenericValue) + } + return otherValue, nil + } return 0, nil } @@ -53,6 +93,14 @@ func (fsm *MapInputSource) Float64(name string) (float64, error) { } return otherValue, nil } + nestedGenericValue, exists := nestedVal(name, fsm.valueMap) + if exists { + otherValue, isType := nestedGenericValue.(float64) + if !isType { + return 0, incorrectTypeForFlagError(name, "float64", nestedGenericValue) + } + return otherValue, nil + } return 0, nil } @@ -67,6 +115,14 @@ func (fsm *MapInputSource) String(name string) (string, error) { } return otherValue, nil } + nestedGenericValue, exists := nestedVal(name, fsm.valueMap) + if exists { + otherValue, isType := nestedGenericValue.(string) + if !isType { + return "", incorrectTypeForFlagError(name, "string", nestedGenericValue) + } + return otherValue, nil + } return "", nil } @@ -81,6 +137,14 @@ func (fsm *MapInputSource) StringSlice(name string) ([]string, error) { } return otherValue, nil } + nestedGenericValue, exists := nestedVal(name, fsm.valueMap) + if exists { + otherValue, isType := nestedGenericValue.([]string) + if !isType { + return nil, incorrectTypeForFlagError(name, "[]string", nestedGenericValue) + } + return otherValue, nil + } return nil, nil } @@ -95,6 +159,14 @@ func (fsm *MapInputSource) IntSlice(name string) ([]int, error) { } return otherValue, nil } + nestedGenericValue, exists := nestedVal(name, fsm.valueMap) + if exists { + otherValue, isType := nestedGenericValue.([]int) + if !isType { + return nil, incorrectTypeForFlagError(name, "[]int", nestedGenericValue) + } + return otherValue, nil + } return nil, nil } @@ -109,6 +181,14 @@ func (fsm *MapInputSource) Generic(name string) (cli.Generic, error) { } return otherValue, nil } + nestedGenericValue, exists := nestedVal(name, fsm.valueMap) + if exists { + otherValue, isType := nestedGenericValue.(cli.Generic) + if !isType { + return nil, incorrectTypeForFlagError(name, "cli.Generic", nestedGenericValue) + } + return otherValue, nil + } return nil, nil } @@ -123,6 +203,14 @@ func (fsm *MapInputSource) Bool(name string) (bool, error) { } return otherValue, nil } + nestedGenericValue, exists := nestedVal(name, fsm.valueMap) + if exists { + otherValue, isType := nestedGenericValue.(bool) + if !isType { + return false, incorrectTypeForFlagError(name, "bool", nestedGenericValue) + } + return otherValue, nil + } return false, nil } @@ -137,6 +225,14 @@ func (fsm *MapInputSource) BoolT(name string) (bool, error) { } return otherValue, nil } + nestedGenericValue, exists := nestedVal(name, fsm.valueMap) + if exists { + otherValue, isType := nestedGenericValue.(bool) + if !isType { + return true, incorrectTypeForFlagError(name, "bool", nestedGenericValue) + } + return otherValue, nil + } return true, nil } diff --git a/vendor/github.com/codegangsta/cli/altsrc/toml_file_loader.go b/vendor/github.com/codegangsta/cli/altsrc/toml_file_loader.go new file mode 100644 index 0000000000..39c124f067 --- /dev/null +++ b/vendor/github.com/codegangsta/cli/altsrc/toml_file_loader.go @@ -0,0 +1,113 @@ +// Disabling building of toml support in cases where golang is 1.0 or 1.1 +// as the encoding library is not implemented or supported. + +// +build go1.2 + +package altsrc + +import ( + "fmt" + "reflect" + + "github.com/BurntSushi/toml" + "gopkg.in/urfave/cli.v1" +) + +type tomlMap struct { + Map map[interface{}]interface{} +} + +func unmarshalMap(i interface{}) (ret map[interface{}]interface{}, err error) { + ret = make(map[interface{}]interface{}) + m := i.(map[string]interface{}) + for key, val := range m { + v := reflect.ValueOf(val) + switch v.Kind() { + case reflect.Bool: + ret[key] = val.(bool) + case reflect.String: + ret[key] = val.(string) + case reflect.Int: + ret[key] = int(val.(int)) + case reflect.Int8: + ret[key] = int(val.(int8)) + case reflect.Int16: + ret[key] = int(val.(int16)) + case reflect.Int32: + ret[key] = int(val.(int32)) + case reflect.Int64: + ret[key] = int(val.(int64)) + case reflect.Uint: + ret[key] = int(val.(uint)) + case reflect.Uint8: + ret[key] = int(val.(uint8)) + case reflect.Uint16: + ret[key] = int(val.(uint16)) + case reflect.Uint32: + ret[key] = int(val.(uint32)) + case reflect.Uint64: + ret[key] = int(val.(uint64)) + case reflect.Float32: + ret[key] = float64(val.(float32)) + case reflect.Float64: + ret[key] = float64(val.(float64)) + case reflect.Map: + if tmp, err := unmarshalMap(val); err == nil { + ret[key] = tmp + } else { + return nil, err + } + case reflect.Array: + fallthrough // [todo] - Support array type + default: + return nil, fmt.Errorf("Unsupported: type = %#v", v.Kind()) + } + } + return ret, nil +} + +func (self *tomlMap) UnmarshalTOML(i interface{}) error { + if tmp, err := unmarshalMap(i); err == nil { + self.Map = tmp + } else { + return err + } + return nil +} + +type tomlSourceContext struct { + FilePath string +} + +// NewTomlSourceFromFile creates a new TOML InputSourceContext from a filepath. +func NewTomlSourceFromFile(file string) (InputSourceContext, error) { + tsc := &tomlSourceContext{FilePath: file} + var results tomlMap = tomlMap{} + if err := readCommandToml(tsc.FilePath, &results); err != nil { + return nil, fmt.Errorf("Unable to load TOML file '%s': inner error: \n'%v'", tsc.FilePath, err.Error()) + } + return &MapInputSource{valueMap: results.Map}, nil +} + +// NewTomlSourceFromFlagFunc creates a new TOML InputSourceContext from a provided flag name and source context. +func NewTomlSourceFromFlagFunc(flagFileName string) func(context *cli.Context) (InputSourceContext, error) { + return func(context *cli.Context) (InputSourceContext, error) { + filePath := context.String(flagFileName) + return NewTomlSourceFromFile(filePath) + } +} + +func readCommandToml(filePath string, container interface{}) (err error) { + b, err := loadDataFrom(filePath) + if err != nil { + return err + } + + err = toml.Unmarshal(b, container) + if err != nil { + return err + } + + err = nil + return +} diff --git a/vendor/github.com/codegangsta/cli/altsrc/yaml_file_loader.go b/vendor/github.com/codegangsta/cli/altsrc/yaml_file_loader.go index 4fb096527f..335356f385 100644 --- a/vendor/github.com/codegangsta/cli/altsrc/yaml_file_loader.go +++ b/vendor/github.com/codegangsta/cli/altsrc/yaml_file_loader.go @@ -12,7 +12,7 @@ import ( "net/url" "os" - "github.com/codegangsta/cli" + "gopkg.in/urfave/cli.v1" "gopkg.in/yaml.v2" ) @@ -24,7 +24,7 @@ type yamlSourceContext struct { // NewYamlSourceFromFile creates a new Yaml InputSourceContext from a filepath. func NewYamlSourceFromFile(file string) (InputSourceContext, error) { ysc := &yamlSourceContext{FilePath: file} - var results map[string]interface{} + var results map[interface{}]interface{} err := readCommandYaml(ysc.FilePath, &results) if err != nil { return nil, fmt.Errorf("Unable to load Yaml file '%s': inner error: \n'%v'", ysc.FilePath, err.Error()) diff --git a/vendor/github.com/codegangsta/cli/app.go b/vendor/github.com/codegangsta/cli/app.go index bd20a2d34d..95ffc0b976 100644 --- a/vendor/github.com/codegangsta/cli/app.go +++ b/vendor/github.com/codegangsta/cli/app.go @@ -10,6 +10,18 @@ import ( "time" ) +var ( + changeLogURL = "https://github.com/urfave/cli/blob/master/CHANGELOG.md" + appActionDeprecationURL = fmt.Sprintf("%s#deprecated-cli-app-action-signature", changeLogURL) + runAndExitOnErrorDeprecationURL = fmt.Sprintf("%s#deprecated-cli-app-runandexitonerror", changeLogURL) + + contactSysadmin = "This is an error in the application. Please contact the distributor of this application if this is not you." + + errInvalidActionType = NewExitError("ERROR invalid Action type. "+ + fmt.Sprintf("Must be `func(*Context`)` or `func(*Context) error). %s", contactSysadmin)+ + fmt.Sprintf("See %s", appActionDeprecationURL), 2) +) + // App is the main structure of a cli application. It is recommended that // an app be created with the cli.NewApp() function type App struct { @@ -25,6 +37,8 @@ type App struct { ArgsUsage string // Version of the program Version string + // Description of the program + Description string // List of commands to execute Commands []Command // List of flags to parse @@ -35,24 +49,26 @@ type App struct { HideHelp bool // Boolean to hide built-in version flag and the VERSION section of help HideVersion bool - // Populate on app startup, only gettable throught method Categories() + // Populate on app startup, only gettable through method Categories() categories CommandCategories // An action to execute when the bash-completion flag is set - BashComplete func(context *Context) + BashComplete BashCompleteFunc // An action to execute before any subcommands are run, but after the context is ready // If a non-nil error is returned, no subcommands are run - Before func(context *Context) error + Before BeforeFunc // An action to execute after any subcommands are run, but after the subcommand has finished // It is run even if Action() panics - After func(context *Context) error + After AfterFunc + // The action to execute when no subcommands are specified - Action func(context *Context) + // Expects a `cli.ActionFunc` but will accept the *deprecated* signature of `func(*cli.Context) {}` + // *Note*: support for the deprecated `Action` signature will be removed in a future version + Action interface{} + // Execute this function if the proper command cannot be found - CommandNotFound func(context *Context, command string) - // Execute this function, if an usage error occurs. This is useful for displaying customized usage error messages. - // This function is able to replace the original error messages. - // If this function is not set, the "Incorrect usage" is displayed and the execution is interrupted. - OnUsageError func(context *Context, err error, isSubcommand bool) error + CommandNotFound CommandNotFoundFunc + // Execute this function if an usage error occurs + OnUsageError OnUsageErrorFunc // Compilation date Compiled time.Time // List of all authors who contributed @@ -65,6 +81,12 @@ type App struct { Email string // Writer writer to write output to Writer io.Writer + // ErrWriter writes error output + ErrWriter io.Writer + // Other custom info + Metadata map[string]interface{} + + didSetup bool } // Tries to find out when this binary was compiled. @@ -77,7 +99,8 @@ func compileTime() time.Time { return info.ModTime() } -// Creates a new cli Application with some reasonable defaults for Name, Usage, Version and Action. +// NewApp creates a new cli Application with some reasonable defaults for Name, +// Usage, Version and Action. func NewApp() *App { return &App{ Name: filepath.Base(os.Args[0]), @@ -92,8 +115,16 @@ func NewApp() *App { } } -// Entry point to the cli app. Parses the arguments slice and routes to the proper flag/args combination -func (a *App) Run(arguments []string) (err error) { +// Setup runs initialization code to ensure all data structures are ready for +// `Run` or inspection prior to `Run`. It is internally called by `Run`, but +// will return early if setup has already happened. +func (a *App) Setup() { + if a.didSetup { + return + } + + a.didSetup = true + if a.Author != "" || a.Email != "" { a.Authors = append(a.Authors, Author{Name: a.Author, Email: a.Email}) } @@ -107,13 +138,6 @@ func (a *App) Run(arguments []string) (err error) { } a.Commands = newCmds - a.categories = CommandCategories{} - for _, command := range a.Commands { - a.categories = a.categories.AddCommand(command.Category, command) - } - sort.Sort(a.categories) - - // append help to commands if a.Command(helpCommand.Name) == nil && !a.HideHelp { a.Commands = append(a.Commands, helpCommand) if (HelpFlag != BoolFlag{}) { @@ -121,17 +145,44 @@ func (a *App) Run(arguments []string) (err error) { } } - //append version/help flags - if a.EnableBashCompletion { - a.appendFlag(BashCompletionFlag) - } - if !a.HideVersion { a.appendFlag(VersionFlag) } + a.categories = CommandCategories{} + for _, command := range a.Commands { + a.categories = a.categories.AddCommand(command.Category, command) + } + sort.Sort(a.categories) + + if a.Metadata == nil { + a.Metadata = make(map[string]interface{}) + } + + if a.Writer == nil { + a.Writer = os.Stdout + } +} + +// Run is the entry point to the cli app. Parses the arguments slice and routes +// to the proper flag/args combination +func (a *App) Run(arguments []string) (err error) { + a.Setup() + + // handle the completion flag separately from the flagset since + // completion could be attempted after a flag, but before its value was put + // on the command line. this causes the flagset to interpret the completion + // flag name as the value of the flag before it which is undesirable + // note that we can only do this because the shell autocomplete function + // always appends the completion flag at the end of the command + shellComplete, arguments := checkShellCompleteFlag(a, arguments) + // parse flags - set := flagSet(a.Name, a.Flags) + set, err := flagSet(a.Name, a.Flags) + if err != nil { + return err + } + set.SetOutput(ioutil.Discard) err = set.Parse(arguments[1:]) nerr := normalizeFlags(a.Flags, set) @@ -141,6 +192,7 @@ func (a *App) Run(arguments []string) (err error) { ShowAppHelp(context) return nerr } + context.shellComplete = shellComplete if checkCompletions(context) { return nil @@ -149,12 +201,12 @@ func (a *App) Run(arguments []string) (err error) { if err != nil { if a.OnUsageError != nil { err := a.OnUsageError(context, err, false) - return err - } else { - fmt.Fprintf(a.Writer, "%s\n\n", "Incorrect Usage.") - ShowAppHelp(context) + HandleExitCoder(err) return err } + fmt.Fprintf(a.Writer, "%s %s\n\n", "Incorrect Usage.", err.Error()) + ShowAppHelp(context) + return err } if !a.HideHelp && checkHelp(context) { @@ -180,10 +232,12 @@ func (a *App) Run(arguments []string) (err error) { } if a.Before != nil { - err = a.Before(context) - if err != nil { - fmt.Fprintf(a.Writer, "%v\n\n", err) + beforeErr := a.Before(context) + if beforeErr != nil { + fmt.Fprintf(a.Writer, "%v\n\n", beforeErr) ShowAppHelp(context) + HandleExitCoder(beforeErr) + err = beforeErr return err } } @@ -197,20 +251,31 @@ func (a *App) Run(arguments []string) (err error) { } } + if a.Action == nil { + a.Action = helpCommand.Action + } + // Run default Action - a.Action(context) - return nil + err = HandleAction(a.Action, context) + + HandleExitCoder(err) + return err } -// Another entry point to the cli app, takes care of passing arguments and error handling +// RunAndExitOnError calls .Run() and exits non-zero if an error was returned +// +// Deprecated: instead you should return an error that fulfills cli.ExitCoder +// to cli.App.Run. This will cause the application to exit with the given eror +// code in the cli.ExitCoder func (a *App) RunAndExitOnError() { if err := a.Run(os.Args); err != nil { - fmt.Fprintln(os.Stderr, err) - os.Exit(1) + fmt.Fprintln(a.errWriter(), err) + OsExiter(1) } } -// Invokes the subcommand given the context, parses ctx.Args() to generate command-specific flags +// RunAsSubcommand invokes the subcommand given the context, parses ctx.Args() to +// generate command-specific flags func (a *App) RunAsSubcommand(ctx *Context) (err error) { // append help to commands if len(a.Commands) > 0 { @@ -231,13 +296,12 @@ func (a *App) RunAsSubcommand(ctx *Context) (err error) { } a.Commands = newCmds - // append flags - if a.EnableBashCompletion { - a.appendFlag(BashCompletionFlag) + // parse flags + set, err := flagSet(a.Name, a.Flags) + if err != nil { + return err } - // parse flags - set := flagSet(a.Name, a.Flags) set.SetOutput(ioutil.Discard) err = set.Parse(ctx.Args().Tail()) nerr := normalizeFlags(a.Flags, set) @@ -261,12 +325,12 @@ func (a *App) RunAsSubcommand(ctx *Context) (err error) { if err != nil { if a.OnUsageError != nil { err = a.OnUsageError(context, err, true) - return err - } else { - fmt.Fprintf(a.Writer, "%s\n\n", "Incorrect Usage.") - ShowSubcommandHelp(context) + HandleExitCoder(err) return err } + fmt.Fprintf(a.Writer, "%s %s\n\n", "Incorrect Usage.", err.Error()) + ShowSubcommandHelp(context) + return err } if len(a.Commands) > 0 { @@ -283,6 +347,7 @@ func (a *App) RunAsSubcommand(ctx *Context) (err error) { defer func() { afterErr := a.After(context) if afterErr != nil { + HandleExitCoder(err) if err != nil { err = NewMultiError(err, afterErr) } else { @@ -293,8 +358,10 @@ func (a *App) RunAsSubcommand(ctx *Context) (err error) { } if a.Before != nil { - err := a.Before(context) - if err != nil { + beforeErr := a.Before(context) + if beforeErr != nil { + HandleExitCoder(beforeErr) + err = beforeErr return err } } @@ -309,12 +376,13 @@ func (a *App) RunAsSubcommand(ctx *Context) (err error) { } // Run default Action - a.Action(context) + err = HandleAction(a.Action, context) - return nil + HandleExitCoder(err) + return err } -// Returns the named command on App. Returns nil if the command does not exist +// Command returns the named command on App. Returns nil if the command does not exist func (a *App) Command(name string) *Command { for _, c := range a.Commands { if c.HasName(name) { @@ -325,11 +393,46 @@ func (a *App) Command(name string) *Command { return nil } -// Returnes the array containing all the categories with the commands they contain +// Categories returns a slice containing all the categories with the commands they contain func (a *App) Categories() CommandCategories { return a.categories } +// VisibleCategories returns a slice of categories and commands that are +// Hidden=false +func (a *App) VisibleCategories() []*CommandCategory { + ret := []*CommandCategory{} + for _, category := range a.categories { + if visible := func() *CommandCategory { + for _, command := range category.Commands { + if !command.Hidden { + return category + } + } + return nil + }(); visible != nil { + ret = append(ret, visible) + } + } + return ret +} + +// VisibleCommands returns a slice of the Commands with Hidden=false +func (a *App) VisibleCommands() []Command { + ret := []Command{} + for _, command := range a.Commands { + if !command.Hidden { + ret = append(ret, command) + } + } + return ret +} + +// VisibleFlags returns a slice of the Flags with Hidden=false +func (a *App) VisibleFlags() []Flag { + return visibleFlags(a.Flags) +} + func (a *App) hasFlag(flag Flag) bool { for _, f := range a.Flags { if flag == f { @@ -340,6 +443,16 @@ func (a *App) hasFlag(flag Flag) bool { return false } +func (a *App) errWriter() io.Writer { + + // When the app ErrWriter is nil use the package level one. + if a.ErrWriter == nil { + return ErrWriter + } + + return a.ErrWriter +} + func (a *App) appendFlag(flag Flag) { if !a.hasFlag(flag) { a.Flags = append(a.Flags, flag) @@ -356,8 +469,24 @@ type Author struct { func (a Author) String() string { e := "" if a.Email != "" { - e = "<" + a.Email + "> " + e = " <" + a.Email + ">" } - return fmt.Sprintf("%v %v", a.Name, e) + return fmt.Sprintf("%v%v", a.Name, e) +} + +// HandleAction attempts to figure out which Action signature was used. If +// it's an ActionFunc or a func with the legacy signature for Action, the func +// is run! +func HandleAction(action interface{}, context *Context) (err error) { + if a, ok := action.(ActionFunc); ok { + return a(context) + } else if a, ok := action.(func(*Context) error); ok { + return a(context) + } else if a, ok := action.(func(*Context)); ok { // deprecated function signature + a(context) + return nil + } else { + return errInvalidActionType + } } diff --git a/vendor/github.com/codegangsta/cli/category.go b/vendor/github.com/codegangsta/cli/category.go index 7dbf2182f6..1a6055023e 100644 --- a/vendor/github.com/codegangsta/cli/category.go +++ b/vendor/github.com/codegangsta/cli/category.go @@ -1,7 +1,9 @@ package cli +// CommandCategories is a slice of *CommandCategory. type CommandCategories []*CommandCategory +// CommandCategory is a category containing commands. type CommandCategory struct { Name string Commands Commands @@ -19,6 +21,7 @@ func (c CommandCategories) Swap(i, j int) { c[i], c[j] = c[j], c[i] } +// AddCommand adds a command to a category. func (c CommandCategories) AddCommand(category string, command Command) CommandCategories { for _, commandCategory := range c { if commandCategory.Name == category { @@ -28,3 +31,14 @@ func (c CommandCategories) AddCommand(category string, command Command) CommandC } return append(c, &CommandCategory{Name: category, Commands: []Command{command}}) } + +// VisibleCommands returns a slice of the Commands with Hidden=false +func (c *CommandCategory) VisibleCommands() []Command { + ret := []Command{} + for _, command := range c.Commands { + if !command.Hidden { + ret = append(ret, command) + } + } + return ret +} diff --git a/vendor/github.com/codegangsta/cli/cli.go b/vendor/github.com/codegangsta/cli/cli.go index 31dc9124d1..74fd101f45 100644 --- a/vendor/github.com/codegangsta/cli/cli.go +++ b/vendor/github.com/codegangsta/cli/cli.go @@ -10,7 +10,7 @@ // app := cli.NewApp() // app.Name = "greet" // app.Usage = "say a greeting" -// app.Action = func(c *cli.Context) { +// app.Action = func(c *cli.Context) error { // println("Greetings") // } // @@ -18,23 +18,4 @@ // } package cli -import ( - "strings" -) - -type MultiError struct { - Errors []error -} - -func NewMultiError(err ...error) MultiError { - return MultiError{Errors: err} -} - -func (m MultiError) Error() string { - errs := make([]string, len(m.Errors)) - for i, err := range m.Errors { - errs[i] = err.Error() - } - - return strings.Join(errs, "\n") -} +//go:generate python ./generate-flag-types cli -i flag-types.json -o flag_generated.go diff --git a/vendor/github.com/codegangsta/cli/command.go b/vendor/github.com/codegangsta/cli/command.go index 1a05b54970..2628fbf48a 100644 --- a/vendor/github.com/codegangsta/cli/command.go +++ b/vendor/github.com/codegangsta/cli/command.go @@ -26,34 +26,42 @@ type Command struct { // The category the command is part of Category string // The function to call when checking for bash command completions - BashComplete func(context *Context) + BashComplete BashCompleteFunc // An action to execute before any sub-subcommands are run, but after the context is ready // If a non-nil error is returned, no sub-subcommands are run - Before func(context *Context) error - // An action to execute after any subcommands are run, but before the subcommand has finished + Before BeforeFunc + // An action to execute after any subcommands are run, but after the subcommand has finished // It is run even if Action() panics - After func(context *Context) error + After AfterFunc // The function to call when this command is invoked - Action func(context *Context) - // Execute this function, if an usage error occurs. This is useful for displaying customized usage error messages. - // This function is able to replace the original error messages. - // If this function is not set, the "Incorrect usage" is displayed and the execution is interrupted. - OnUsageError func(context *Context, err error) error + Action interface{} + // TODO: replace `Action: interface{}` with `Action: ActionFunc` once some kind + // of deprecation period has passed, maybe? + + // Execute this function if a usage error occurs. + OnUsageError OnUsageErrorFunc // List of child commands Subcommands Commands // List of flags to parse Flags []Flag // Treat all flags as normal arguments if true SkipFlagParsing bool + // Skip argument reordering which attempts to move flags before arguments, + // but only works if all flags appear after all arguments. This behavior was + // removed n version 2 since it only works under specific conditions so we + // backport here by exposing it as an option for compatibility. + SkipArgReorder bool // Boolean to hide built-in help command HideHelp bool + // Boolean to hide this command from help or completion + Hidden bool // Full name of command for help, defaults to full command name, including parent commands. HelpName string commandNamePath []string } -// Returns the full name of the command. +// FullName returns the full name of the command. // For subcommands this ensures that parent commands are part of the command path func (c Command) FullName() string { if c.commandNamePath == nil { @@ -62,9 +70,10 @@ func (c Command) FullName() string { return strings.Join(c.commandNamePath, " ") } +// Commands is a slice of Command type Commands []Command -// Invokes the command given the context, parses ctx.Args() to generate command-specific flags +// Run invokes the command given the context, parses ctx.Args() to generate command-specific flags func (c Command) Run(ctx *Context) (err error) { if len(c.Subcommands) > 0 { return c.startApp(ctx) @@ -78,14 +87,15 @@ func (c Command) Run(ctx *Context) (err error) { ) } - if ctx.App.EnableBashCompletion { - c.Flags = append(c.Flags, BashCompletionFlag) + set, err := flagSet(c.Name, c.Flags) + if err != nil { + return err } - - set := flagSet(c.Name, c.Flags) set.SetOutput(ioutil.Discard) - if !c.SkipFlagParsing { + if c.SkipFlagParsing { + err = set.Parse(append([]string{"--"}, ctx.Args().Tail()...)) + } else if !c.SkipArgReorder { firstFlagIndex := -1 terminatorIndex := -1 for index, arg := range ctx.Args() { @@ -118,21 +128,7 @@ func (c Command) Run(ctx *Context) (err error) { err = set.Parse(ctx.Args().Tail()) } } else { - if c.SkipFlagParsing { - err = set.Parse(append([]string{"--"}, ctx.Args().Tail()...)) - } - } - - if err != nil { - if c.OnUsageError != nil { - err := c.OnUsageError(ctx, err) - return err - } else { - fmt.Fprintln(ctx.App.Writer, "Incorrect Usage.") - fmt.Fprintln(ctx.App.Writer) - ShowCommandHelp(ctx, c.Name) - return err - } + err = set.Parse(ctx.Args().Tail()) } nerr := normalizeFlags(c.Flags, set) @@ -142,12 +138,24 @@ func (c Command) Run(ctx *Context) (err error) { ShowCommandHelp(ctx, c.Name) return nerr } - context := NewContext(ctx.App, set, ctx) + context := NewContext(ctx.App, set, ctx) if checkCommandCompletions(context, c.Name) { return nil } + if err != nil { + if c.OnUsageError != nil { + err := c.OnUsageError(ctx, err, false) + HandleExitCoder(err) + return err + } + fmt.Fprintln(ctx.App.Writer, "Incorrect Usage:", err.Error()) + fmt.Fprintln(ctx.App.Writer) + ShowCommandHelp(ctx, c.Name) + return err + } + if checkCommandHelp(context, c.Name) { return nil } @@ -156,6 +164,7 @@ func (c Command) Run(ctx *Context) (err error) { defer func() { afterErr := c.After(context) if afterErr != nil { + HandleExitCoder(err) if err != nil { err = NewMultiError(err, afterErr) } else { @@ -166,20 +175,30 @@ func (c Command) Run(ctx *Context) (err error) { } if c.Before != nil { - err := c.Before(context) + err = c.Before(context) if err != nil { fmt.Fprintln(ctx.App.Writer, err) fmt.Fprintln(ctx.App.Writer) ShowCommandHelp(ctx, c.Name) + HandleExitCoder(err) return err } } + if c.Action == nil { + c.Action = helpSubcommand.Action + } + context.Command = c - c.Action(context) - return nil + err = HandleAction(c.Action, context) + + if err != nil { + HandleExitCoder(err) + } + return err } +// Names returns the names including short names and aliases. func (c Command) Names() []string { names := []string{c.Name} @@ -190,7 +209,7 @@ func (c Command) Names() []string { return append(names, c.Aliases...) } -// Returns true if Command.Name or Command.ShortName matches given name +// HasName returns true if Command.Name or Command.ShortName matches given name func (c Command) HasName(name string) bool { for _, n := range c.Names() { if n == name { @@ -202,7 +221,7 @@ func (c Command) HasName(name string) bool { func (c Command) startApp(ctx *Context) error { app := NewApp() - + app.Metadata = ctx.App.Metadata // set the name and usage app.Name = fmt.Sprintf("%s %s", ctx.App.Name, c.Name) if c.HelpName == "" { @@ -260,3 +279,8 @@ func (c Command) startApp(ctx *Context) error { return app.RunAsSubcommand(ctx) } + +// VisibleFlags returns a slice of the Flags with Hidden=false +func (c Command) VisibleFlags() []Flag { + return visibleFlags(c.Flags) +} diff --git a/vendor/github.com/codegangsta/cli/context.go b/vendor/github.com/codegangsta/cli/context.go index c542a67b78..cb89e92a08 100644 --- a/vendor/github.com/codegangsta/cli/context.go +++ b/vendor/github.com/codegangsta/cli/context.go @@ -3,9 +3,9 @@ package cli import ( "errors" "flag" - "strconv" + "reflect" "strings" - "time" + "syscall" ) // Context is a type that is passed through to @@ -13,163 +13,119 @@ import ( // can be used to retrieve context-specific Args and // parsed command-line options. type Context struct { - App *App - Command Command - flagSet *flag.FlagSet - setFlags map[string]bool - globalSetFlags map[string]bool - parentContext *Context + App *App + Command Command + shellComplete bool + flagSet *flag.FlagSet + setFlags map[string]bool + parentContext *Context } -// Creates a new context. For use in when invoking an App or Command action. +// NewContext creates a new context. For use in when invoking an App or Command action. func NewContext(app *App, set *flag.FlagSet, parentCtx *Context) *Context { - return &Context{App: app, flagSet: set, parentContext: parentCtx} -} - -// Looks up the value of a local int flag, returns 0 if no int flag exists -func (c *Context) Int(name string) int { - return lookupInt(name, c.flagSet) -} - -// Looks up the value of a local time.Duration flag, returns 0 if no time.Duration flag exists -func (c *Context) Duration(name string) time.Duration { - return lookupDuration(name, c.flagSet) -} - -// Looks up the value of a local float64 flag, returns 0 if no float64 flag exists -func (c *Context) Float64(name string) float64 { - return lookupFloat64(name, c.flagSet) -} - -// Looks up the value of a local bool flag, returns false if no bool flag exists -func (c *Context) Bool(name string) bool { - return lookupBool(name, c.flagSet) -} - -// Looks up the value of a local boolT flag, returns false if no bool flag exists -func (c *Context) BoolT(name string) bool { - return lookupBoolT(name, c.flagSet) -} + c := &Context{App: app, flagSet: set, parentContext: parentCtx} -// Looks up the value of a local string flag, returns "" if no string flag exists -func (c *Context) String(name string) string { - return lookupString(name, c.flagSet) -} + if parentCtx != nil { + c.shellComplete = parentCtx.shellComplete + } -// Looks up the value of a local string slice flag, returns nil if no string slice flag exists -func (c *Context) StringSlice(name string) []string { - return lookupStringSlice(name, c.flagSet) + return c } -// Looks up the value of a local int slice flag, returns nil if no int slice flag exists -func (c *Context) IntSlice(name string) []int { - return lookupIntSlice(name, c.flagSet) +// NumFlags returns the number of flags set +func (c *Context) NumFlags() int { + return c.flagSet.NFlag() } -// Looks up the value of a local generic flag, returns nil if no generic flag exists -func (c *Context) Generic(name string) interface{} { - return lookupGeneric(name, c.flagSet) +// Set sets a context flag to a value. +func (c *Context) Set(name, value string) error { + return c.flagSet.Set(name, value) } -// Looks up the value of a global int flag, returns 0 if no int flag exists -func (c *Context) GlobalInt(name string) int { - if fs := lookupGlobalFlagSet(name, c); fs != nil { - return lookupInt(name, fs) - } - return 0 +// GlobalSet sets a context flag to a value on the global flagset +func (c *Context) GlobalSet(name, value string) error { + return globalContext(c).flagSet.Set(name, value) } -// Looks up the value of a global float64 flag, returns float64(0) if no float64 -// flag exists -func (c *Context) GlobalFloat64(name string) float64 { - if fs := lookupGlobalFlagSet(name, c); fs != nil { - return lookupFloat64(name, fs) - } - return float64(0) -} +// IsSet determines if the flag was actually set +func (c *Context) IsSet(name string) bool { + if c.setFlags == nil { + c.setFlags = make(map[string]bool) -// Looks up the value of a global time.Duration flag, returns 0 if no time.Duration flag exists -func (c *Context) GlobalDuration(name string) time.Duration { - if fs := lookupGlobalFlagSet(name, c); fs != nil { - return lookupDuration(name, fs) - } - return 0 -} + c.flagSet.Visit(func(f *flag.Flag) { + c.setFlags[f.Name] = true + }) -// Looks up the value of a global bool flag, returns false if no bool flag exists -func (c *Context) GlobalBool(name string) bool { - if fs := lookupGlobalFlagSet(name, c); fs != nil { - return lookupBool(name, fs) - } - return false -} + c.flagSet.VisitAll(func(f *flag.Flag) { + if _, ok := c.setFlags[f.Name]; ok { + return + } + c.setFlags[f.Name] = false + }) -// Looks up the value of a global string flag, returns "" if no string flag exists -func (c *Context) GlobalString(name string) string { - if fs := lookupGlobalFlagSet(name, c); fs != nil { - return lookupString(name, fs) - } - return "" -} + // XXX hack to support IsSet for flags with EnvVar + // + // There isn't an easy way to do this with the current implementation since + // whether a flag was set via an environment variable is very difficult to + // determine here. Instead, we intend to introduce a backwards incompatible + // change in version 2 to add `IsSet` to the Flag interface to push the + // responsibility closer to where the information required to determine + // whether a flag is set by non-standard means such as environment + // variables is avaliable. + // + // See https://github.com/urfave/cli/issues/294 for additional discussion + flags := c.Command.Flags + if c.Command.Name == "" { // cannot == Command{} since it contains slice types + if c.App != nil { + flags = c.App.Flags + } + } + for _, f := range flags { + eachName(f.GetName(), func(name string) { + if isSet, ok := c.setFlags[name]; isSet || !ok { + return + } -// Looks up the value of a global string slice flag, returns nil if no string slice flag exists -func (c *Context) GlobalStringSlice(name string) []string { - if fs := lookupGlobalFlagSet(name, c); fs != nil { - return lookupStringSlice(name, fs) - } - return nil -} + val := reflect.ValueOf(f) + if val.Kind() == reflect.Ptr { + val = val.Elem() + } -// Looks up the value of a global int slice flag, returns nil if no int slice flag exists -func (c *Context) GlobalIntSlice(name string) []int { - if fs := lookupGlobalFlagSet(name, c); fs != nil { - return lookupIntSlice(name, fs) - } - return nil -} + envVarValue := val.FieldByName("EnvVar") + if !envVarValue.IsValid() { + return + } -// Looks up the value of a global generic flag, returns nil if no generic flag exists -func (c *Context) GlobalGeneric(name string) interface{} { - if fs := lookupGlobalFlagSet(name, c); fs != nil { - return lookupGeneric(name, fs) + eachName(envVarValue.String(), func(envVar string) { + envVar = strings.TrimSpace(envVar) + if _, ok := syscall.Getenv(envVar); ok { + c.setFlags[name] = true + return + } + }) + }) + } } - return nil -} -// Returns the number of flags set -func (c *Context) NumFlags() int { - return c.flagSet.NFlag() + return c.setFlags[name] } -// Determines if the flag was actually set -func (c *Context) IsSet(name string) bool { - if c.setFlags == nil { - c.setFlags = make(map[string]bool) - c.flagSet.Visit(func(f *flag.Flag) { - c.setFlags[f.Name] = true - }) +// GlobalIsSet determines if the global flag was actually set +func (c *Context) GlobalIsSet(name string) bool { + ctx := c + if ctx.parentContext != nil { + ctx = ctx.parentContext } - return c.setFlags[name] == true -} -// Determines if the global flag was actually set -func (c *Context) GlobalIsSet(name string) bool { - if c.globalSetFlags == nil { - c.globalSetFlags = make(map[string]bool) - ctx := c - if ctx.parentContext != nil { - ctx = ctx.parentContext - } - for ; ctx != nil && c.globalSetFlags[name] == false; ctx = ctx.parentContext { - ctx.flagSet.Visit(func(f *flag.Flag) { - c.globalSetFlags[f.Name] = true - }) + for ; ctx != nil; ctx = ctx.parentContext { + if ctx.IsSet(name) { + return true } } - return c.globalSetFlags[name] + return false } -// Returns a slice of flag names used in this context. +// FlagNames returns a slice of flag names used in this context. func (c *Context) FlagNames() (names []string) { for _, flag := range c.Command.Flags { name := strings.Split(flag.GetName(), ",")[0] @@ -181,7 +137,7 @@ func (c *Context) FlagNames() (names []string) { return } -// Returns a slice of global flag names used by the app. +// GlobalFlagNames returns a slice of global flag names used by the app. func (c *Context) GlobalFlagNames() (names []string) { for _, flag := range c.App.Flags { name := strings.Split(flag.GetName(), ",")[0] @@ -193,25 +149,31 @@ func (c *Context) GlobalFlagNames() (names []string) { return } -// Returns the parent context, if any +// Parent returns the parent context, if any func (c *Context) Parent() *Context { return c.parentContext } +// value returns the value of the flag coressponding to `name` +func (c *Context) value(name string) interface{} { + return c.flagSet.Lookup(name).Value.(flag.Getter).Get() +} + +// Args contains apps console arguments type Args []string -// Returns the command line arguments associated with the context. +// Args returns the command line arguments associated with the context. func (c *Context) Args() Args { args := Args(c.flagSet.Args()) return args } -// Returns the number of the command line arguments. +// NArg returns the number of the command line arguments. func (c *Context) NArg() int { return len(c.Args()) } -// Returns the nth argument, or else a blank string +// Get returns the nth argument, or else a blank string func (a Args) Get(n int) string { if len(a) > n { return a[n] @@ -219,12 +181,12 @@ func (a Args) Get(n int) string { return "" } -// Returns the first argument, or else a blank string +// First returns the first argument, or else a blank string func (a Args) First() string { return a.Get(0) } -// Return the rest of the arguments (not the first one) +// Tail returns the rest of the arguments (not the first one) // or else an empty string slice func (a Args) Tail() []string { if len(a) >= 2 { @@ -233,12 +195,12 @@ func (a Args) Tail() []string { return []string{} } -// Checks if there are any arguments present +// Present checks if there are any arguments present func (a Args) Present() bool { return len(a) != 0 } -// Swaps arguments at the given indexes +// Swap swaps arguments at the given indexes func (a Args) Swap(from, to int) error { if from >= len(a) || to >= len(a) { return errors.New("index out of range") @@ -247,119 +209,31 @@ func (a Args) Swap(from, to int) error { return nil } -func lookupGlobalFlagSet(name string, ctx *Context) *flag.FlagSet { - if ctx.parentContext != nil { - ctx = ctx.parentContext - } - for ; ctx != nil; ctx = ctx.parentContext { - if f := ctx.flagSet.Lookup(name); f != nil { - return ctx.flagSet - } +func globalContext(ctx *Context) *Context { + if ctx == nil { + return nil } - return nil -} -func lookupInt(name string, set *flag.FlagSet) int { - f := set.Lookup(name) - if f != nil { - val, err := strconv.Atoi(f.Value.String()) - if err != nil { - return 0 + for { + if ctx.parentContext == nil { + return ctx } - return val + ctx = ctx.parentContext } - - return 0 } -func lookupDuration(name string, set *flag.FlagSet) time.Duration { - f := set.Lookup(name) - if f != nil { - val, err := time.ParseDuration(f.Value.String()) - if err == nil { - return val - } +func lookupGlobalFlagSet(name string, ctx *Context) *flag.FlagSet { + if ctx.parentContext != nil { + ctx = ctx.parentContext } - - return 0 -} - -func lookupFloat64(name string, set *flag.FlagSet) float64 { - f := set.Lookup(name) - if f != nil { - val, err := strconv.ParseFloat(f.Value.String(), 64) - if err != nil { - return 0 + for ; ctx != nil; ctx = ctx.parentContext { + if f := ctx.flagSet.Lookup(name); f != nil { + return ctx.flagSet } - return val - } - - return 0 -} - -func lookupString(name string, set *flag.FlagSet) string { - f := set.Lookup(name) - if f != nil { - return f.Value.String() - } - - return "" -} - -func lookupStringSlice(name string, set *flag.FlagSet) []string { - f := set.Lookup(name) - if f != nil { - return (f.Value.(*StringSlice)).Value() - - } - - return nil -} - -func lookupIntSlice(name string, set *flag.FlagSet) []int { - f := set.Lookup(name) - if f != nil { - return (f.Value.(*IntSlice)).Value() - } - return nil } -func lookupGeneric(name string, set *flag.FlagSet) interface{} { - f := set.Lookup(name) - if f != nil { - return f.Value - } - return nil -} - -func lookupBool(name string, set *flag.FlagSet) bool { - f := set.Lookup(name) - if f != nil { - val, err := strconv.ParseBool(f.Value.String()) - if err != nil { - return false - } - return val - } - - return false -} - -func lookupBoolT(name string, set *flag.FlagSet) bool { - f := set.Lookup(name) - if f != nil { - val, err := strconv.ParseBool(f.Value.String()) - if err != nil { - return true - } - return val - } - - return false -} - func copyFlag(name string, ff *flag.Flag, set *flag.FlagSet) { switch ff.Value.(type) { case *StringSlice: diff --git a/vendor/github.com/codegangsta/cli/errors.go b/vendor/github.com/codegangsta/cli/errors.go new file mode 100644 index 0000000000..0206ff4911 --- /dev/null +++ b/vendor/github.com/codegangsta/cli/errors.go @@ -0,0 +1,110 @@ +package cli + +import ( + "fmt" + "io" + "os" + "strings" +) + +// OsExiter is the function used when the app exits. If not set defaults to os.Exit. +var OsExiter = os.Exit + +// ErrWriter is used to write errors to the user. This can be anything +// implementing the io.Writer interface and defaults to os.Stderr. +var ErrWriter io.Writer = os.Stderr + +// MultiError is an error that wraps multiple errors. +type MultiError struct { + Errors []error +} + +// NewMultiError creates a new MultiError. Pass in one or more errors. +func NewMultiError(err ...error) MultiError { + return MultiError{Errors: err} +} + +// Error implements the error interface. +func (m MultiError) Error() string { + errs := make([]string, len(m.Errors)) + for i, err := range m.Errors { + errs[i] = err.Error() + } + + return strings.Join(errs, "\n") +} + +type ErrorFormatter interface { + Format(s fmt.State, verb rune) +} + +// ExitCoder is the interface checked by `App` and `Command` for a custom exit +// code +type ExitCoder interface { + error + ExitCode() int +} + +// ExitError fulfills both the builtin `error` interface and `ExitCoder` +type ExitError struct { + exitCode int + message interface{} +} + +// NewExitError makes a new *ExitError +func NewExitError(message interface{}, exitCode int) *ExitError { + return &ExitError{ + exitCode: exitCode, + message: message, + } +} + +// Error returns the string message, fulfilling the interface required by +// `error` +func (ee *ExitError) Error() string { + return fmt.Sprintf("%v", ee.message) +} + +// ExitCode returns the exit code, fulfilling the interface required by +// `ExitCoder` +func (ee *ExitError) ExitCode() int { + return ee.exitCode +} + +// HandleExitCoder checks if the error fulfills the ExitCoder interface, and if +// so prints the error to stderr (if it is non-empty) and calls OsExiter with the +// given exit code. If the given error is a MultiError, then this func is +// called on all members of the Errors slice. +func HandleExitCoder(err error) { + if err == nil { + return + } + + if exitErr, ok := err.(ExitCoder); ok { + if err.Error() != "" { + if _, ok := exitErr.(ErrorFormatter); ok { + fmt.Fprintf(ErrWriter, "%+v\n", err) + } else { + fmt.Fprintln(ErrWriter, err) + } + } + OsExiter(exitErr.ExitCode()) + return + } + + if multiErr, ok := err.(MultiError); ok { + for _, merr := range multiErr.Errors { + HandleExitCoder(merr) + } + return + } + + if err.Error() != "" { + if _, ok := err.(ErrorFormatter); ok { + fmt.Fprintf(ErrWriter, "%+v\n", err) + } else { + fmt.Fprintln(ErrWriter, err) + } + } + OsExiter(1) +} diff --git a/vendor/github.com/codegangsta/cli/flag.go b/vendor/github.com/codegangsta/cli/flag.go index 42f6a616e0..7dd8a2c4ab 100644 --- a/vendor/github.com/codegangsta/cli/flag.go +++ b/vendor/github.com/codegangsta/cli/flag.go @@ -3,25 +3,29 @@ package cli import ( "flag" "fmt" - "os" + "reflect" "runtime" "strconv" "strings" + "syscall" "time" ) -// This flag enables bash-completion for all commands and subcommands +const defaultPlaceholder = "value" + +// BashCompletionFlag enables bash-completion for all commands and subcommands var BashCompletionFlag = BoolFlag{ - Name: "generate-bash-completion", + Name: "generate-bash-completion", + Hidden: true, } -// This flag prints the version for the application +// VersionFlag prints the version for the application var VersionFlag = BoolFlag{ Name: "version, v", Usage: "print the version", } -// This flag prints the help for all commands and subcommands +// HelpFlag prints the help for all commands and subcommands // Set to the zero value (BoolFlag{}) to disable flag -- keeps subcommand // unless HideHelp is set to true) var HelpFlag = BoolFlag{ @@ -29,6 +33,25 @@ var HelpFlag = BoolFlag{ Usage: "show help", } +// FlagStringer converts a flag definition to a string. This is used by help +// to display a flag. +var FlagStringer FlagStringFunc = stringifyFlag + +// FlagsByName is a slice of Flag. +type FlagsByName []Flag + +func (f FlagsByName) Len() int { + return len(f) +} + +func (f FlagsByName) Less(i, j int) bool { + return f[i].GetName() < f[j].GetName() +} + +func (f FlagsByName) Swap(i, j int) { + f[i], f[j] = f[j], f[i] +} + // Flag is a common interface related to parsing flags in cli. // For more advanced flag parsing techniques, it is recommended that // this interface be implemented. @@ -39,13 +62,29 @@ type Flag interface { GetName() string } -func flagSet(name string, flags []Flag) *flag.FlagSet { +// errorableFlag is an interface that allows us to return errors during apply +// it allows flags defined in this library to return errors in a fashion backwards compatible +// TODO remove in v2 and modify the existing Flag interface to return errors +type errorableFlag interface { + Flag + + ApplyWithError(*flag.FlagSet) error +} + +func flagSet(name string, flags []Flag) (*flag.FlagSet, error) { set := flag.NewFlagSet(name, flag.ContinueOnError) for _, f := range flags { - f.Apply(set) + //TODO remove in v2 when errorableFlag is removed + if ef, ok := f.(errorableFlag); ok { + if err := ef.ApplyWithError(set); err != nil { + return nil, err + } + } else { + f.Apply(set) + } } - return set + return set, nil } func eachName(longName string, fn func(string)) { @@ -62,42 +101,24 @@ type Generic interface { String() string } -// GenericFlag is the flag type for types implementing Generic -type GenericFlag struct { - Name string - Value Generic - Usage string - EnvVar string -} - -// String returns the string representation of the generic flag to display the -// help text to the user (uses the String() method of the generic flag to show -// the value) -func (f GenericFlag) String() string { - placeholder, usage := unquoteUsage(f.Usage) - return withEnvHint(f.EnvVar, fmt.Sprintf("%s %v\t%v", prefixedNames(f.Name, placeholder), f.FormatValueHelp(), usage)) -} - -func (f GenericFlag) FormatValueHelp() string { - if f.Value == nil { - return "" - } - s := f.Value.String() - if len(s) == 0 { - return "" - } - return fmt.Sprintf("\"%s\"", s) -} - // Apply takes the flagset and calls Set on the generic flag with the value // provided by the user for parsing by the flag +// Ignores parsing errors func (f GenericFlag) Apply(set *flag.FlagSet) { + f.ApplyWithError(set) +} + +// ApplyWithError takes the flagset and calls Set on the generic flag with the value +// provided by the user for parsing by the flag +func (f GenericFlag) ApplyWithError(set *flag.FlagSet) error { val := f.Value if f.EnvVar != "" { for _, envVar := range strings.Split(f.EnvVar, ",") { envVar = strings.TrimSpace(envVar) - if envVal := os.Getenv(envVar); envVal != "" { - val.Set(envVal) + if envVal, ok := syscall.Getenv(envVar); ok { + if err := val.Set(envVal); err != nil { + return fmt.Errorf("could not parse %s as value for flag %s: %s", envVal, f.Name, err) + } break } } @@ -106,13 +127,11 @@ func (f GenericFlag) Apply(set *flag.FlagSet) { eachName(f.Name, func(name string) { set.Var(f.Value, name, f.Usage) }) -} -func (f GenericFlag) GetName() string { - return f.Name + return nil } -// StringSlice is an opaque type for []string to satisfy flag.Value +// StringSlice is an opaque type for []string to satisfy flag.Value and flag.Getter type StringSlice []string // Set appends the string value to the list of values @@ -131,33 +150,29 @@ func (f *StringSlice) Value() []string { return *f } -// StringSlice is a string flag that can be specified multiple times on the -// command-line -type StringSliceFlag struct { - Name string - Value *StringSlice - Usage string - EnvVar string -} - -// String returns the usage -func (f StringSliceFlag) String() string { - firstName := strings.Trim(strings.Split(f.Name, ",")[0], " ") - pref := prefixFor(firstName) - placeholder, usage := unquoteUsage(f.Usage) - return withEnvHint(f.EnvVar, fmt.Sprintf("%s [%v]\t%v", prefixedNames(f.Name, placeholder), pref+firstName+" option "+pref+firstName+" option", usage)) +// Get returns the slice of strings set by this flag +func (f *StringSlice) Get() interface{} { + return *f } // Apply populates the flag given the flag set and environment +// Ignores errors func (f StringSliceFlag) Apply(set *flag.FlagSet) { + f.ApplyWithError(set) +} + +// ApplyWithError populates the flag given the flag set and environment +func (f StringSliceFlag) ApplyWithError(set *flag.FlagSet) error { if f.EnvVar != "" { for _, envVar := range strings.Split(f.EnvVar, ",") { envVar = strings.TrimSpace(envVar) - if envVal := os.Getenv(envVar); envVal != "" { + if envVal, ok := syscall.Getenv(envVar); ok { newVal := &StringSlice{} for _, s := range strings.Split(envVal, ",") { s = strings.TrimSpace(s) - newVal.Set(s) + if err := newVal.Set(s); err != nil { + return fmt.Errorf("could not parse %s as string value for flag %s: %s", envVal, f.Name, err) + } } f.Value = newVal break @@ -171,13 +186,11 @@ func (f StringSliceFlag) Apply(set *flag.FlagSet) { } set.Var(f.Value, name, f.Usage) }) -} -func (f StringSliceFlag) GetName() string { - return f.Name + return nil } -// StringSlice is an opaque type for []int to satisfy flag.Value +// IntSlice is an opaque type for []int to satisfy flag.Value and flag.Getter type IntSlice []int // Set parses the value into an integer and appends it to the list of values @@ -185,15 +198,14 @@ func (f *IntSlice) Set(value string) error { tmp, err := strconv.Atoi(value) if err != nil { return err - } else { - *f = append(*f, tmp) } + *f = append(*f, tmp) return nil } // String returns a readable representation of this value (for usage defaults) func (f *IntSlice) String() string { - return fmt.Sprintf("%d", *f) + return fmt.Sprintf("%#v", *f) } // Value returns the slice of ints set by this flag @@ -201,35 +213,28 @@ func (f *IntSlice) Value() []int { return *f } -// IntSliceFlag is an int flag that can be specified multiple times on the -// command-line -type IntSliceFlag struct { - Name string - Value *IntSlice - Usage string - EnvVar string -} - -// String returns the usage -func (f IntSliceFlag) String() string { - firstName := strings.Trim(strings.Split(f.Name, ",")[0], " ") - pref := prefixFor(firstName) - placeholder, usage := unquoteUsage(f.Usage) - return withEnvHint(f.EnvVar, fmt.Sprintf("%s [%v]\t%v", prefixedNames(f.Name, placeholder), pref+firstName+" option "+pref+firstName+" option", usage)) +// Get returns the slice of ints set by this flag +func (f *IntSlice) Get() interface{} { + return *f } // Apply populates the flag given the flag set and environment +// Ignores errors func (f IntSliceFlag) Apply(set *flag.FlagSet) { + f.ApplyWithError(set) +} + +// ApplyWithError populates the flag given the flag set and environment +func (f IntSliceFlag) ApplyWithError(set *flag.FlagSet) error { if f.EnvVar != "" { for _, envVar := range strings.Split(f.EnvVar, ",") { envVar = strings.TrimSpace(envVar) - if envVal := os.Getenv(envVar); envVal != "" { + if envVal, ok := syscall.Getenv(envVar); ok { newVal := &IntSlice{} for _, s := range strings.Split(envVal, ",") { s = strings.TrimSpace(s) - err := newVal.Set(s) - if err != nil { - fmt.Fprintf(os.Stderr, err.Error()) + if err := newVal.Set(s); err != nil { + return fmt.Errorf("could not parse %s as int slice value for flag %s: %s", envVal, f.Name, err) } } f.Value = newVal @@ -244,37 +249,96 @@ func (f IntSliceFlag) Apply(set *flag.FlagSet) { } set.Var(f.Value, name, f.Usage) }) -} -func (f IntSliceFlag) GetName() string { - return f.Name + return nil } -// BoolFlag is a switch that defaults to false -type BoolFlag struct { - Name string - Usage string - EnvVar string - Destination *bool +// Int64Slice is an opaque type for []int to satisfy flag.Value and flag.Getter +type Int64Slice []int64 + +// Set parses the value into an integer and appends it to the list of values +func (f *Int64Slice) Set(value string) error { + tmp, err := strconv.ParseInt(value, 10, 64) + if err != nil { + return err + } + *f = append(*f, tmp) + return nil } // String returns a readable representation of this value (for usage defaults) -func (f BoolFlag) String() string { - placeholder, usage := unquoteUsage(f.Usage) - return withEnvHint(f.EnvVar, fmt.Sprintf("%s\t%v", prefixedNames(f.Name, placeholder), usage)) +func (f *Int64Slice) String() string { + return fmt.Sprintf("%#v", *f) +} + +// Value returns the slice of ints set by this flag +func (f *Int64Slice) Value() []int64 { + return *f +} + +// Get returns the slice of ints set by this flag +func (f *Int64Slice) Get() interface{} { + return *f } // Apply populates the flag given the flag set and environment +// Ignores errors +func (f Int64SliceFlag) Apply(set *flag.FlagSet) { + f.ApplyWithError(set) +} + +// ApplyWithError populates the flag given the flag set and environment +func (f Int64SliceFlag) ApplyWithError(set *flag.FlagSet) error { + if f.EnvVar != "" { + for _, envVar := range strings.Split(f.EnvVar, ",") { + envVar = strings.TrimSpace(envVar) + if envVal, ok := syscall.Getenv(envVar); ok { + newVal := &Int64Slice{} + for _, s := range strings.Split(envVal, ",") { + s = strings.TrimSpace(s) + if err := newVal.Set(s); err != nil { + return fmt.Errorf("could not parse %s as int64 slice value for flag %s: %s", envVal, f.Name, err) + } + } + f.Value = newVal + break + } + } + } + + eachName(f.Name, func(name string) { + if f.Value == nil { + f.Value = &Int64Slice{} + } + set.Var(f.Value, name, f.Usage) + }) + return nil +} + +// Apply populates the flag given the flag set and environment +// Ignores errors func (f BoolFlag) Apply(set *flag.FlagSet) { + f.ApplyWithError(set) +} + +// ApplyWithError populates the flag given the flag set and environment +func (f BoolFlag) ApplyWithError(set *flag.FlagSet) error { val := false if f.EnvVar != "" { for _, envVar := range strings.Split(f.EnvVar, ",") { envVar = strings.TrimSpace(envVar) - if envVal := os.Getenv(envVar); envVal != "" { + if envVal, ok := syscall.Getenv(envVar); ok { + if envVal == "" { + val = false + break + } + envValBool, err := strconv.ParseBool(envVal) - if err == nil { - val = envValBool + if err != nil { + return fmt.Errorf("could not parse %s as bool value for flag %s: %s", envVal, f.Name, err) } + + val = envValBool break } } @@ -287,39 +351,35 @@ func (f BoolFlag) Apply(set *flag.FlagSet) { } set.Bool(name, val, f.Usage) }) -} - -func (f BoolFlag) GetName() string { - return f.Name -} - -// BoolTFlag this represents a boolean flag that is true by default, but can -// still be set to false by --some-flag=false -type BoolTFlag struct { - Name string - Usage string - EnvVar string - Destination *bool -} -// String returns a readable representation of this value (for usage defaults) -func (f BoolTFlag) String() string { - placeholder, usage := unquoteUsage(f.Usage) - return withEnvHint(f.EnvVar, fmt.Sprintf("%s\t%v", prefixedNames(f.Name, placeholder), usage)) + return nil } // Apply populates the flag given the flag set and environment +// Ignores errors func (f BoolTFlag) Apply(set *flag.FlagSet) { + f.ApplyWithError(set) +} + +// ApplyWithError populates the flag given the flag set and environment +func (f BoolTFlag) ApplyWithError(set *flag.FlagSet) error { val := true if f.EnvVar != "" { for _, envVar := range strings.Split(f.EnvVar, ",") { envVar = strings.TrimSpace(envVar) - if envVal := os.Getenv(envVar); envVal != "" { - envValBool, err := strconv.ParseBool(envVal) - if err == nil { - val = envValBool + if envVal, ok := syscall.Getenv(envVar); ok { + if envVal == "" { + val = false break } + + envValBool, err := strconv.ParseBool(envVal) + if err != nil { + return fmt.Errorf("could not parse %s as bool value for flag %s: %s", envVal, f.Name, err) + } + + val = envValBool + break } } } @@ -331,41 +391,22 @@ func (f BoolTFlag) Apply(set *flag.FlagSet) { } set.Bool(name, val, f.Usage) }) -} - -func (f BoolTFlag) GetName() string { - return f.Name -} - -// StringFlag represents a flag that takes as string value -type StringFlag struct { - Name string - Value string - Usage string - EnvVar string - Destination *string -} - -// String returns the usage -func (f StringFlag) String() string { - placeholder, usage := unquoteUsage(f.Usage) - return withEnvHint(f.EnvVar, fmt.Sprintf("%s %v\t%v", prefixedNames(f.Name, placeholder), f.FormatValueHelp(), usage)) -} -func (f StringFlag) FormatValueHelp() string { - s := f.Value - if len(s) == 0 { - return "" - } - return fmt.Sprintf("\"%s\"", s) + return nil } // Apply populates the flag given the flag set and environment +// Ignores errors func (f StringFlag) Apply(set *flag.FlagSet) { + f.ApplyWithError(set) +} + +// ApplyWithError populates the flag given the flag set and environment +func (f StringFlag) ApplyWithError(set *flag.FlagSet) error { if f.EnvVar != "" { for _, envVar := range strings.Split(f.EnvVar, ",") { envVar = strings.TrimSpace(envVar) - if envVal := os.Getenv(envVar); envVal != "" { + if envVal, ok := syscall.Getenv(envVar); ok { f.Value = envVal break } @@ -379,83 +420,164 @@ func (f StringFlag) Apply(set *flag.FlagSet) { } set.String(name, f.Value, f.Usage) }) -} -func (f StringFlag) GetName() string { - return f.Name + return nil } -// IntFlag is a flag that takes an integer -// Errors if the value provided cannot be parsed -type IntFlag struct { - Name string - Value int - Usage string - EnvVar string - Destination *int +// Apply populates the flag given the flag set and environment +// Ignores errors +func (f IntFlag) Apply(set *flag.FlagSet) { + f.ApplyWithError(set) } -// String returns the usage -func (f IntFlag) String() string { - placeholder, usage := unquoteUsage(f.Usage) - return withEnvHint(f.EnvVar, fmt.Sprintf("%s \"%v\"\t%v", prefixedNames(f.Name, placeholder), f.Value, usage)) +// ApplyWithError populates the flag given the flag set and environment +func (f IntFlag) ApplyWithError(set *flag.FlagSet) error { + if f.EnvVar != "" { + for _, envVar := range strings.Split(f.EnvVar, ",") { + envVar = strings.TrimSpace(envVar) + if envVal, ok := syscall.Getenv(envVar); ok { + envValInt, err := strconv.ParseInt(envVal, 0, 64) + if err != nil { + return fmt.Errorf("could not parse %s as int value for flag %s: %s", envVal, f.Name, err) + } + f.Value = int(envValInt) + break + } + } + } + + eachName(f.Name, func(name string) { + if f.Destination != nil { + set.IntVar(f.Destination, name, f.Value, f.Usage) + return + } + set.Int(name, f.Value, f.Usage) + }) + + return nil } // Apply populates the flag given the flag set and environment -func (f IntFlag) Apply(set *flag.FlagSet) { +// Ignores errors +func (f Int64Flag) Apply(set *flag.FlagSet) { + f.ApplyWithError(set) +} + +// ApplyWithError populates the flag given the flag set and environment +func (f Int64Flag) ApplyWithError(set *flag.FlagSet) error { if f.EnvVar != "" { for _, envVar := range strings.Split(f.EnvVar, ",") { envVar = strings.TrimSpace(envVar) - if envVal := os.Getenv(envVar); envVal != "" { + if envVal, ok := syscall.Getenv(envVar); ok { envValInt, err := strconv.ParseInt(envVal, 0, 64) - if err == nil { - f.Value = int(envValInt) - break + if err != nil { + return fmt.Errorf("could not parse %s as int value for flag %s: %s", envVal, f.Name, err) } + + f.Value = envValInt + break } } } eachName(f.Name, func(name string) { if f.Destination != nil { - set.IntVar(f.Destination, name, f.Value, f.Usage) + set.Int64Var(f.Destination, name, f.Value, f.Usage) return } - set.Int(name, f.Value, f.Usage) + set.Int64(name, f.Value, f.Usage) }) + + return nil } -func (f IntFlag) GetName() string { - return f.Name +// Apply populates the flag given the flag set and environment +// Ignores errors +func (f UintFlag) Apply(set *flag.FlagSet) { + f.ApplyWithError(set) } -// DurationFlag is a flag that takes a duration specified in Go's duration -// format: https://golang.org/pkg/time/#ParseDuration -type DurationFlag struct { - Name string - Value time.Duration - Usage string - EnvVar string - Destination *time.Duration +// ApplyWithError populates the flag given the flag set and environment +func (f UintFlag) ApplyWithError(set *flag.FlagSet) error { + if f.EnvVar != "" { + for _, envVar := range strings.Split(f.EnvVar, ",") { + envVar = strings.TrimSpace(envVar) + if envVal, ok := syscall.Getenv(envVar); ok { + envValInt, err := strconv.ParseUint(envVal, 0, 64) + if err != nil { + return fmt.Errorf("could not parse %s as uint value for flag %s: %s", envVal, f.Name, err) + } + + f.Value = uint(envValInt) + break + } + } + } + + eachName(f.Name, func(name string) { + if f.Destination != nil { + set.UintVar(f.Destination, name, f.Value, f.Usage) + return + } + set.Uint(name, f.Value, f.Usage) + }) + + return nil } -// String returns a readable representation of this value (for usage defaults) -func (f DurationFlag) String() string { - placeholder, usage := unquoteUsage(f.Usage) - return withEnvHint(f.EnvVar, fmt.Sprintf("%s \"%v\"\t%v", prefixedNames(f.Name, placeholder), f.Value, usage)) +// Apply populates the flag given the flag set and environment +// Ignores errors +func (f Uint64Flag) Apply(set *flag.FlagSet) { + f.ApplyWithError(set) +} + +// ApplyWithError populates the flag given the flag set and environment +func (f Uint64Flag) ApplyWithError(set *flag.FlagSet) error { + if f.EnvVar != "" { + for _, envVar := range strings.Split(f.EnvVar, ",") { + envVar = strings.TrimSpace(envVar) + if envVal, ok := syscall.Getenv(envVar); ok { + envValInt, err := strconv.ParseUint(envVal, 0, 64) + if err != nil { + return fmt.Errorf("could not parse %s as uint64 value for flag %s: %s", envVal, f.Name, err) + } + + f.Value = uint64(envValInt) + break + } + } + } + + eachName(f.Name, func(name string) { + if f.Destination != nil { + set.Uint64Var(f.Destination, name, f.Value, f.Usage) + return + } + set.Uint64(name, f.Value, f.Usage) + }) + + return nil } // Apply populates the flag given the flag set and environment +// Ignores errors func (f DurationFlag) Apply(set *flag.FlagSet) { + f.ApplyWithError(set) +} + +// ApplyWithError populates the flag given the flag set and environment +func (f DurationFlag) ApplyWithError(set *flag.FlagSet) error { if f.EnvVar != "" { for _, envVar := range strings.Split(f.EnvVar, ",") { envVar = strings.TrimSpace(envVar) - if envVal := os.Getenv(envVar); envVal != "" { + if envVal, ok := syscall.Getenv(envVar); ok { envValDuration, err := time.ParseDuration(envVal) - if err == nil { - f.Value = envValDuration - break + if err != nil { + return fmt.Errorf("could not parse %s as duration for flag %s: %s", envVal, f.Name, err) } + + f.Value = envValDuration + break } } } @@ -467,38 +589,29 @@ func (f DurationFlag) Apply(set *flag.FlagSet) { } set.Duration(name, f.Value, f.Usage) }) -} - -func (f DurationFlag) GetName() string { - return f.Name -} -// Float64Flag is a flag that takes an float value -// Errors if the value provided cannot be parsed -type Float64Flag struct { - Name string - Value float64 - Usage string - EnvVar string - Destination *float64 -} - -// String returns the usage -func (f Float64Flag) String() string { - placeholder, usage := unquoteUsage(f.Usage) - return withEnvHint(f.EnvVar, fmt.Sprintf("%s \"%v\"\t%v", prefixedNames(f.Name, placeholder), f.Value, usage)) + return nil } // Apply populates the flag given the flag set and environment +// Ignores errors func (f Float64Flag) Apply(set *flag.FlagSet) { + f.ApplyWithError(set) +} + +// ApplyWithError populates the flag given the flag set and environment +func (f Float64Flag) ApplyWithError(set *flag.FlagSet) error { if f.EnvVar != "" { for _, envVar := range strings.Split(f.EnvVar, ",") { envVar = strings.TrimSpace(envVar) - if envVal := os.Getenv(envVar); envVal != "" { + if envVal, ok := syscall.Getenv(envVar); ok { envValFloat, err := strconv.ParseFloat(envVal, 10) - if err == nil { - f.Value = float64(envValFloat) + if err != nil { + return fmt.Errorf("could not parse %s as float64 value for flag %s: %s", envVal, f.Name, err) } + + f.Value = float64(envValFloat) + break } } } @@ -510,10 +623,18 @@ func (f Float64Flag) Apply(set *flag.FlagSet) { } set.Float64(name, f.Value, f.Usage) }) + + return nil } -func (f Float64Flag) GetName() string { - return f.Name +func visibleFlags(fl []Flag) []Flag { + visible := []Flag{} + for _, flag := range fl { + if !flagValue(flag).FieldByName("Hidden").Bool() { + visible = append(visible, flag) + } + } + return visible } func prefixFor(name string) (prefix string) { @@ -574,3 +695,105 @@ func withEnvHint(envVar, str string) string { } return str + envText } + +func flagValue(f Flag) reflect.Value { + fv := reflect.ValueOf(f) + for fv.Kind() == reflect.Ptr { + fv = reflect.Indirect(fv) + } + return fv +} + +func stringifyFlag(f Flag) string { + fv := flagValue(f) + + switch f.(type) { + case IntSliceFlag: + return withEnvHint(fv.FieldByName("EnvVar").String(), + stringifyIntSliceFlag(f.(IntSliceFlag))) + case Int64SliceFlag: + return withEnvHint(fv.FieldByName("EnvVar").String(), + stringifyInt64SliceFlag(f.(Int64SliceFlag))) + case StringSliceFlag: + return withEnvHint(fv.FieldByName("EnvVar").String(), + stringifyStringSliceFlag(f.(StringSliceFlag))) + } + + placeholder, usage := unquoteUsage(fv.FieldByName("Usage").String()) + + needsPlaceholder := false + defaultValueString := "" + val := fv.FieldByName("Value") + + if val.IsValid() { + needsPlaceholder = true + defaultValueString = fmt.Sprintf(" (default: %v)", val.Interface()) + + if val.Kind() == reflect.String && val.String() != "" { + defaultValueString = fmt.Sprintf(" (default: %q)", val.String()) + } + } + + if defaultValueString == " (default: )" { + defaultValueString = "" + } + + if needsPlaceholder && placeholder == "" { + placeholder = defaultPlaceholder + } + + usageWithDefault := strings.TrimSpace(fmt.Sprintf("%s%s", usage, defaultValueString)) + + return withEnvHint(fv.FieldByName("EnvVar").String(), + fmt.Sprintf("%s\t%s", prefixedNames(fv.FieldByName("Name").String(), placeholder), usageWithDefault)) +} + +func stringifyIntSliceFlag(f IntSliceFlag) string { + defaultVals := []string{} + if f.Value != nil && len(f.Value.Value()) > 0 { + for _, i := range f.Value.Value() { + defaultVals = append(defaultVals, fmt.Sprintf("%d", i)) + } + } + + return stringifySliceFlag(f.Usage, f.Name, defaultVals) +} + +func stringifyInt64SliceFlag(f Int64SliceFlag) string { + defaultVals := []string{} + if f.Value != nil && len(f.Value.Value()) > 0 { + for _, i := range f.Value.Value() { + defaultVals = append(defaultVals, fmt.Sprintf("%d", i)) + } + } + + return stringifySliceFlag(f.Usage, f.Name, defaultVals) +} + +func stringifyStringSliceFlag(f StringSliceFlag) string { + defaultVals := []string{} + if f.Value != nil && len(f.Value.Value()) > 0 { + for _, s := range f.Value.Value() { + if len(s) > 0 { + defaultVals = append(defaultVals, fmt.Sprintf("%q", s)) + } + } + } + + return stringifySliceFlag(f.Usage, f.Name, defaultVals) +} + +func stringifySliceFlag(usage, name string, defaultVals []string) string { + placeholder, usage := unquoteUsage(usage) + if placeholder == "" { + placeholder = defaultPlaceholder + } + + defaultVal := "" + if len(defaultVals) > 0 { + defaultVal = fmt.Sprintf(" (default: %s)", strings.Join(defaultVals, ", ")) + } + + usageWithDefault := strings.TrimSpace(fmt.Sprintf("%s%s", usage, defaultVal)) + return fmt.Sprintf("%s\t%s", prefixedNames(name, placeholder), usageWithDefault) +} diff --git a/vendor/github.com/codegangsta/cli/flag_generated.go b/vendor/github.com/codegangsta/cli/flag_generated.go new file mode 100644 index 0000000000..491b61956c --- /dev/null +++ b/vendor/github.com/codegangsta/cli/flag_generated.go @@ -0,0 +1,627 @@ +package cli + +import ( + "flag" + "strconv" + "time" +) + +// WARNING: This file is generated! + +// BoolFlag is a flag with type bool +type BoolFlag struct { + Name string + Usage string + EnvVar string + Hidden bool + Destination *bool +} + +// String returns a readable representation of this value +// (for usage defaults) +func (f BoolFlag) String() string { + return FlagStringer(f) +} + +// GetName returns the name of the flag +func (f BoolFlag) GetName() string { + return f.Name +} + +// Bool looks up the value of a local BoolFlag, returns +// false if not found +func (c *Context) Bool(name string) bool { + return lookupBool(name, c.flagSet) +} + +// GlobalBool looks up the value of a global BoolFlag, returns +// false if not found +func (c *Context) GlobalBool(name string) bool { + if fs := lookupGlobalFlagSet(name, c); fs != nil { + return lookupBool(name, fs) + } + return false +} + +func lookupBool(name string, set *flag.FlagSet) bool { + f := set.Lookup(name) + if f != nil { + parsed, err := strconv.ParseBool(f.Value.String()) + if err != nil { + return false + } + return parsed + } + return false +} + +// BoolTFlag is a flag with type bool that is true by default +type BoolTFlag struct { + Name string + Usage string + EnvVar string + Hidden bool + Destination *bool +} + +// String returns a readable representation of this value +// (for usage defaults) +func (f BoolTFlag) String() string { + return FlagStringer(f) +} + +// GetName returns the name of the flag +func (f BoolTFlag) GetName() string { + return f.Name +} + +// BoolT looks up the value of a local BoolTFlag, returns +// false if not found +func (c *Context) BoolT(name string) bool { + return lookupBoolT(name, c.flagSet) +} + +// GlobalBoolT looks up the value of a global BoolTFlag, returns +// false if not found +func (c *Context) GlobalBoolT(name string) bool { + if fs := lookupGlobalFlagSet(name, c); fs != nil { + return lookupBoolT(name, fs) + } + return false +} + +func lookupBoolT(name string, set *flag.FlagSet) bool { + f := set.Lookup(name) + if f != nil { + parsed, err := strconv.ParseBool(f.Value.String()) + if err != nil { + return false + } + return parsed + } + return false +} + +// DurationFlag is a flag with type time.Duration (see https://golang.org/pkg/time/#ParseDuration) +type DurationFlag struct { + Name string + Usage string + EnvVar string + Hidden bool + Value time.Duration + Destination *time.Duration +} + +// String returns a readable representation of this value +// (for usage defaults) +func (f DurationFlag) String() string { + return FlagStringer(f) +} + +// GetName returns the name of the flag +func (f DurationFlag) GetName() string { + return f.Name +} + +// Duration looks up the value of a local DurationFlag, returns +// 0 if not found +func (c *Context) Duration(name string) time.Duration { + return lookupDuration(name, c.flagSet) +} + +// GlobalDuration looks up the value of a global DurationFlag, returns +// 0 if not found +func (c *Context) GlobalDuration(name string) time.Duration { + if fs := lookupGlobalFlagSet(name, c); fs != nil { + return lookupDuration(name, fs) + } + return 0 +} + +func lookupDuration(name string, set *flag.FlagSet) time.Duration { + f := set.Lookup(name) + if f != nil { + parsed, err := time.ParseDuration(f.Value.String()) + if err != nil { + return 0 + } + return parsed + } + return 0 +} + +// Float64Flag is a flag with type float64 +type Float64Flag struct { + Name string + Usage string + EnvVar string + Hidden bool + Value float64 + Destination *float64 +} + +// String returns a readable representation of this value +// (for usage defaults) +func (f Float64Flag) String() string { + return FlagStringer(f) +} + +// GetName returns the name of the flag +func (f Float64Flag) GetName() string { + return f.Name +} + +// Float64 looks up the value of a local Float64Flag, returns +// 0 if not found +func (c *Context) Float64(name string) float64 { + return lookupFloat64(name, c.flagSet) +} + +// GlobalFloat64 looks up the value of a global Float64Flag, returns +// 0 if not found +func (c *Context) GlobalFloat64(name string) float64 { + if fs := lookupGlobalFlagSet(name, c); fs != nil { + return lookupFloat64(name, fs) + } + return 0 +} + +func lookupFloat64(name string, set *flag.FlagSet) float64 { + f := set.Lookup(name) + if f != nil { + parsed, err := strconv.ParseFloat(f.Value.String(), 64) + if err != nil { + return 0 + } + return parsed + } + return 0 +} + +// GenericFlag is a flag with type Generic +type GenericFlag struct { + Name string + Usage string + EnvVar string + Hidden bool + Value Generic +} + +// String returns a readable representation of this value +// (for usage defaults) +func (f GenericFlag) String() string { + return FlagStringer(f) +} + +// GetName returns the name of the flag +func (f GenericFlag) GetName() string { + return f.Name +} + +// Generic looks up the value of a local GenericFlag, returns +// nil if not found +func (c *Context) Generic(name string) interface{} { + return lookupGeneric(name, c.flagSet) +} + +// GlobalGeneric looks up the value of a global GenericFlag, returns +// nil if not found +func (c *Context) GlobalGeneric(name string) interface{} { + if fs := lookupGlobalFlagSet(name, c); fs != nil { + return lookupGeneric(name, fs) + } + return nil +} + +func lookupGeneric(name string, set *flag.FlagSet) interface{} { + f := set.Lookup(name) + if f != nil { + parsed, err := f.Value, error(nil) + if err != nil { + return nil + } + return parsed + } + return nil +} + +// Int64Flag is a flag with type int64 +type Int64Flag struct { + Name string + Usage string + EnvVar string + Hidden bool + Value int64 + Destination *int64 +} + +// String returns a readable representation of this value +// (for usage defaults) +func (f Int64Flag) String() string { + return FlagStringer(f) +} + +// GetName returns the name of the flag +func (f Int64Flag) GetName() string { + return f.Name +} + +// Int64 looks up the value of a local Int64Flag, returns +// 0 if not found +func (c *Context) Int64(name string) int64 { + return lookupInt64(name, c.flagSet) +} + +// GlobalInt64 looks up the value of a global Int64Flag, returns +// 0 if not found +func (c *Context) GlobalInt64(name string) int64 { + if fs := lookupGlobalFlagSet(name, c); fs != nil { + return lookupInt64(name, fs) + } + return 0 +} + +func lookupInt64(name string, set *flag.FlagSet) int64 { + f := set.Lookup(name) + if f != nil { + parsed, err := strconv.ParseInt(f.Value.String(), 0, 64) + if err != nil { + return 0 + } + return parsed + } + return 0 +} + +// IntFlag is a flag with type int +type IntFlag struct { + Name string + Usage string + EnvVar string + Hidden bool + Value int + Destination *int +} + +// String returns a readable representation of this value +// (for usage defaults) +func (f IntFlag) String() string { + return FlagStringer(f) +} + +// GetName returns the name of the flag +func (f IntFlag) GetName() string { + return f.Name +} + +// Int looks up the value of a local IntFlag, returns +// 0 if not found +func (c *Context) Int(name string) int { + return lookupInt(name, c.flagSet) +} + +// GlobalInt looks up the value of a global IntFlag, returns +// 0 if not found +func (c *Context) GlobalInt(name string) int { + if fs := lookupGlobalFlagSet(name, c); fs != nil { + return lookupInt(name, fs) + } + return 0 +} + +func lookupInt(name string, set *flag.FlagSet) int { + f := set.Lookup(name) + if f != nil { + parsed, err := strconv.ParseInt(f.Value.String(), 0, 64) + if err != nil { + return 0 + } + return int(parsed) + } + return 0 +} + +// IntSliceFlag is a flag with type *IntSlice +type IntSliceFlag struct { + Name string + Usage string + EnvVar string + Hidden bool + Value *IntSlice +} + +// String returns a readable representation of this value +// (for usage defaults) +func (f IntSliceFlag) String() string { + return FlagStringer(f) +} + +// GetName returns the name of the flag +func (f IntSliceFlag) GetName() string { + return f.Name +} + +// IntSlice looks up the value of a local IntSliceFlag, returns +// nil if not found +func (c *Context) IntSlice(name string) []int { + return lookupIntSlice(name, c.flagSet) +} + +// GlobalIntSlice looks up the value of a global IntSliceFlag, returns +// nil if not found +func (c *Context) GlobalIntSlice(name string) []int { + if fs := lookupGlobalFlagSet(name, c); fs != nil { + return lookupIntSlice(name, fs) + } + return nil +} + +func lookupIntSlice(name string, set *flag.FlagSet) []int { + f := set.Lookup(name) + if f != nil { + parsed, err := (f.Value.(*IntSlice)).Value(), error(nil) + if err != nil { + return nil + } + return parsed + } + return nil +} + +// Int64SliceFlag is a flag with type *Int64Slice +type Int64SliceFlag struct { + Name string + Usage string + EnvVar string + Hidden bool + Value *Int64Slice +} + +// String returns a readable representation of this value +// (for usage defaults) +func (f Int64SliceFlag) String() string { + return FlagStringer(f) +} + +// GetName returns the name of the flag +func (f Int64SliceFlag) GetName() string { + return f.Name +} + +// Int64Slice looks up the value of a local Int64SliceFlag, returns +// nil if not found +func (c *Context) Int64Slice(name string) []int64 { + return lookupInt64Slice(name, c.flagSet) +} + +// GlobalInt64Slice looks up the value of a global Int64SliceFlag, returns +// nil if not found +func (c *Context) GlobalInt64Slice(name string) []int64 { + if fs := lookupGlobalFlagSet(name, c); fs != nil { + return lookupInt64Slice(name, fs) + } + return nil +} + +func lookupInt64Slice(name string, set *flag.FlagSet) []int64 { + f := set.Lookup(name) + if f != nil { + parsed, err := (f.Value.(*Int64Slice)).Value(), error(nil) + if err != nil { + return nil + } + return parsed + } + return nil +} + +// StringFlag is a flag with type string +type StringFlag struct { + Name string + Usage string + EnvVar string + Hidden bool + Value string + Destination *string +} + +// String returns a readable representation of this value +// (for usage defaults) +func (f StringFlag) String() string { + return FlagStringer(f) +} + +// GetName returns the name of the flag +func (f StringFlag) GetName() string { + return f.Name +} + +// String looks up the value of a local StringFlag, returns +// "" if not found +func (c *Context) String(name string) string { + return lookupString(name, c.flagSet) +} + +// GlobalString looks up the value of a global StringFlag, returns +// "" if not found +func (c *Context) GlobalString(name string) string { + if fs := lookupGlobalFlagSet(name, c); fs != nil { + return lookupString(name, fs) + } + return "" +} + +func lookupString(name string, set *flag.FlagSet) string { + f := set.Lookup(name) + if f != nil { + parsed, err := f.Value.String(), error(nil) + if err != nil { + return "" + } + return parsed + } + return "" +} + +// StringSliceFlag is a flag with type *StringSlice +type StringSliceFlag struct { + Name string + Usage string + EnvVar string + Hidden bool + Value *StringSlice +} + +// String returns a readable representation of this value +// (for usage defaults) +func (f StringSliceFlag) String() string { + return FlagStringer(f) +} + +// GetName returns the name of the flag +func (f StringSliceFlag) GetName() string { + return f.Name +} + +// StringSlice looks up the value of a local StringSliceFlag, returns +// nil if not found +func (c *Context) StringSlice(name string) []string { + return lookupStringSlice(name, c.flagSet) +} + +// GlobalStringSlice looks up the value of a global StringSliceFlag, returns +// nil if not found +func (c *Context) GlobalStringSlice(name string) []string { + if fs := lookupGlobalFlagSet(name, c); fs != nil { + return lookupStringSlice(name, fs) + } + return nil +} + +func lookupStringSlice(name string, set *flag.FlagSet) []string { + f := set.Lookup(name) + if f != nil { + parsed, err := (f.Value.(*StringSlice)).Value(), error(nil) + if err != nil { + return nil + } + return parsed + } + return nil +} + +// Uint64Flag is a flag with type uint64 +type Uint64Flag struct { + Name string + Usage string + EnvVar string + Hidden bool + Value uint64 + Destination *uint64 +} + +// String returns a readable representation of this value +// (for usage defaults) +func (f Uint64Flag) String() string { + return FlagStringer(f) +} + +// GetName returns the name of the flag +func (f Uint64Flag) GetName() string { + return f.Name +} + +// Uint64 looks up the value of a local Uint64Flag, returns +// 0 if not found +func (c *Context) Uint64(name string) uint64 { + return lookupUint64(name, c.flagSet) +} + +// GlobalUint64 looks up the value of a global Uint64Flag, returns +// 0 if not found +func (c *Context) GlobalUint64(name string) uint64 { + if fs := lookupGlobalFlagSet(name, c); fs != nil { + return lookupUint64(name, fs) + } + return 0 +} + +func lookupUint64(name string, set *flag.FlagSet) uint64 { + f := set.Lookup(name) + if f != nil { + parsed, err := strconv.ParseUint(f.Value.String(), 0, 64) + if err != nil { + return 0 + } + return parsed + } + return 0 +} + +// UintFlag is a flag with type uint +type UintFlag struct { + Name string + Usage string + EnvVar string + Hidden bool + Value uint + Destination *uint +} + +// String returns a readable representation of this value +// (for usage defaults) +func (f UintFlag) String() string { + return FlagStringer(f) +} + +// GetName returns the name of the flag +func (f UintFlag) GetName() string { + return f.Name +} + +// Uint looks up the value of a local UintFlag, returns +// 0 if not found +func (c *Context) Uint(name string) uint { + return lookupUint(name, c.flagSet) +} + +// GlobalUint looks up the value of a global UintFlag, returns +// 0 if not found +func (c *Context) GlobalUint(name string) uint { + if fs := lookupGlobalFlagSet(name, c); fs != nil { + return lookupUint(name, fs) + } + return 0 +} + +func lookupUint(name string, set *flag.FlagSet) uint { + f := set.Lookup(name) + if f != nil { + parsed, err := strconv.ParseUint(f.Value.String(), 0, 64) + if err != nil { + return 0 + } + return uint(parsed) + } + return 0 +} diff --git a/vendor/github.com/codegangsta/cli/funcs.go b/vendor/github.com/codegangsta/cli/funcs.go new file mode 100644 index 0000000000..cba5e6cb0c --- /dev/null +++ b/vendor/github.com/codegangsta/cli/funcs.go @@ -0,0 +1,28 @@ +package cli + +// BashCompleteFunc is an action to execute when the bash-completion flag is set +type BashCompleteFunc func(*Context) + +// BeforeFunc is an action to execute before any subcommands are run, but after +// the context is ready if a non-nil error is returned, no subcommands are run +type BeforeFunc func(*Context) error + +// AfterFunc is an action to execute after any subcommands are run, but after the +// subcommand has finished it is run even if Action() panics +type AfterFunc func(*Context) error + +// ActionFunc is the action to execute when no subcommands are specified +type ActionFunc func(*Context) error + +// CommandNotFoundFunc is executed if the proper command cannot be found +type CommandNotFoundFunc func(*Context, string) + +// OnUsageErrorFunc is executed if an usage error occurs. This is useful for displaying +// customized usage error messages. This function is able to replace the +// original error messages. If this function is not set, the "Incorrect usage" +// is displayed and the execution is interrupted. +type OnUsageErrorFunc func(context *Context, err error, isSubcommand bool) error + +// FlagStringFunc is used by the help generation to display a flag, which is +// expected to be a single line. +type FlagStringFunc func(Flag) string diff --git a/vendor/github.com/codegangsta/cli/help.go b/vendor/github.com/codegangsta/cli/help.go index adf157df15..c8c1aee057 100644 --- a/vendor/github.com/codegangsta/cli/help.go +++ b/vendor/github.com/codegangsta/cli/help.go @@ -3,73 +3,78 @@ package cli import ( "fmt" "io" + "os" "strings" "text/tabwriter" "text/template" ) -// The text template for the Default help topic. +// AppHelpTemplate is the text template for the Default help topic. // cli.go uses text/template to render templates. You can // render custom help text by setting this variable. var AppHelpTemplate = `NAME: - {{.Name}} - {{.Usage}} + {{.Name}}{{if .Usage}} - {{.Usage}}{{end}} USAGE: - {{if .UsageText}}{{.UsageText}}{{else}}{{.HelpName}} {{if .Flags}}[global options]{{end}}{{if .Commands}} command [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}} - {{if .Version}}{{if not .HideVersion}} + {{if .UsageText}}{{.UsageText}}{{else}}{{.HelpName}} {{if .VisibleFlags}}[global options]{{end}}{{if .Commands}} command [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}{{if .Version}}{{if not .HideVersion}} + VERSION: - {{.Version}} - {{end}}{{end}}{{if len .Authors}} -AUTHOR(S): - {{range .Authors}}{{ . }}{{end}} - {{end}}{{if .Commands}} -COMMANDS:{{range .Categories}}{{if .Name}} - {{.Name}}{{ ":" }}{{end}}{{range .Commands}} - {{.Name}}{{with .ShortName}}, {{.}}{{end}}{{ "\t" }}{{.Usage}}{{end}} -{{end}}{{end}}{{if .Flags}} + {{.Version}}{{end}}{{end}}{{if .Description}} + +DESCRIPTION: + {{.Description}}{{end}}{{if len .Authors}} + +AUTHOR{{with $length := len .Authors}}{{if ne 1 $length}}S{{end}}{{end}}: + {{range $index, $author := .Authors}}{{if $index}} + {{end}}{{$author}}{{end}}{{end}}{{if .VisibleCommands}} + +COMMANDS:{{range .VisibleCategories}}{{if .Name}} + {{.Name}}:{{end}}{{range .VisibleCommands}} + {{join .Names ", "}}{{"\t"}}{{.Usage}}{{end}}{{end}}{{end}}{{if .VisibleFlags}} + GLOBAL OPTIONS: - {{range .Flags}}{{.}} - {{end}}{{end}}{{if .Copyright }} + {{range $index, $option := .VisibleFlags}}{{if $index}} + {{end}}{{$option}}{{end}}{{end}}{{if .Copyright}} + COPYRIGHT: - {{.Copyright}} - {{end}} + {{.Copyright}}{{end}} ` -// The text template for the command help topic. +// CommandHelpTemplate is the text template for the command help topic. // cli.go uses text/template to render templates. You can // render custom help text by setting this variable. var CommandHelpTemplate = `NAME: {{.HelpName}} - {{.Usage}} USAGE: - {{.HelpName}}{{if .Flags}} [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{if .Category}} + {{.HelpName}}{{if .VisibleFlags}} [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{if .Category}} CATEGORY: {{.Category}}{{end}}{{if .Description}} DESCRIPTION: - {{.Description}}{{end}}{{if .Flags}} + {{.Description}}{{end}}{{if .VisibleFlags}} OPTIONS: - {{range .Flags}}{{.}} - {{end}}{{ end }} + {{range .VisibleFlags}}{{.}} + {{end}}{{end}} ` -// The text template for the subcommand help topic. +// SubcommandHelpTemplate is the text template for the subcommand help topic. // cli.go uses text/template to render templates. You can // render custom help text by setting this variable. var SubcommandHelpTemplate = `NAME: {{.HelpName}} - {{.Usage}} USAGE: - {{.HelpName}} command{{if .Flags}} [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}} + {{.HelpName}} command{{if .VisibleFlags}} [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}} -COMMANDS:{{range .Categories}}{{if .Name}} - {{.Name}}{{ ":" }}{{end}}{{range .Commands}} - {{.Name}}{{with .ShortName}}, {{.}}{{end}}{{ "\t" }}{{.Usage}}{{end}} -{{end}}{{if .Flags}} +COMMANDS:{{range .VisibleCategories}}{{if .Name}} + {{.Name}}:{{end}}{{range .VisibleCommands}} + {{join .Names ", "}}{{"\t"}}{{.Usage}}{{end}} +{{end}}{{if .VisibleFlags}} OPTIONS: - {{range .Flags}}{{.}} + {{range .VisibleFlags}}{{.}} {{end}}{{end}} ` @@ -78,13 +83,14 @@ var helpCommand = Command{ Aliases: []string{"h"}, Usage: "Shows a list of commands or help for one command", ArgsUsage: "[command]", - Action: func(c *Context) { + Action: func(c *Context) error { args := c.Args() if args.Present() { - ShowCommandHelp(c, args.First()) - } else { - ShowAppHelp(c) + return ShowCommandHelp(c, args.First()) } + + ShowAppHelp(c) + return nil }, } @@ -93,65 +99,74 @@ var helpSubcommand = Command{ Aliases: []string{"h"}, Usage: "Shows a list of commands or help for one command", ArgsUsage: "[command]", - Action: func(c *Context) { + Action: func(c *Context) error { args := c.Args() if args.Present() { - ShowCommandHelp(c, args.First()) - } else { - ShowSubcommandHelp(c) + return ShowCommandHelp(c, args.First()) } + + return ShowSubcommandHelp(c) }, } // Prints help for the App or Command type helpPrinter func(w io.Writer, templ string, data interface{}) +// HelpPrinter is a function that writes the help output. If not set a default +// is used. The function signature is: +// func(w io.Writer, templ string, data interface{}) var HelpPrinter helpPrinter = printHelp -// Prints version for the App +// VersionPrinter prints the version for the App var VersionPrinter = printVersion -func ShowAppHelp(c *Context) { +// ShowAppHelp is an action that displays the help. +func ShowAppHelp(c *Context) error { HelpPrinter(c.App.Writer, AppHelpTemplate, c.App) + return nil } -// Prints the list of subcommands as the default app completion method +// DefaultAppComplete prints the list of subcommands as the default app completion method func DefaultAppComplete(c *Context) { for _, command := range c.App.Commands { + if command.Hidden { + continue + } for _, name := range command.Names() { fmt.Fprintln(c.App.Writer, name) } } } -// Prints help for the given command -func ShowCommandHelp(ctx *Context, command string) { +// ShowCommandHelp prints help for the given command +func ShowCommandHelp(ctx *Context, command string) error { // show the subcommand help for a command with subcommands if command == "" { HelpPrinter(ctx.App.Writer, SubcommandHelpTemplate, ctx.App) - return + return nil } for _, c := range ctx.App.Commands { if c.HasName(command) { HelpPrinter(ctx.App.Writer, CommandHelpTemplate, c) - return + return nil } } - if ctx.App.CommandNotFound != nil { - ctx.App.CommandNotFound(ctx, command) - } else { - fmt.Fprintf(ctx.App.Writer, "No help topic for '%v'\n", command) + if ctx.App.CommandNotFound == nil { + return NewExitError(fmt.Sprintf("No help topic for '%v'", command), 3) } + + ctx.App.CommandNotFound(ctx, command) + return nil } -// Prints help for the given subcommand -func ShowSubcommandHelp(c *Context) { - ShowCommandHelp(c, c.Command.Name) +// ShowSubcommandHelp prints help for the given subcommand +func ShowSubcommandHelp(c *Context) error { + return ShowCommandHelp(c, c.Command.Name) } -// Prints the version number of the App +// ShowVersion prints the version number of the App func ShowVersion(c *Context) { VersionPrinter(c) } @@ -160,7 +175,7 @@ func printVersion(c *Context) { fmt.Fprintf(c.App.Writer, "%v version %v\n", c.App.Name, c.App.Version) } -// Prints the lists of commands within a given context +// ShowCompletions prints the lists of commands within a given context func ShowCompletions(c *Context) { a := c.App if a != nil && a.BashComplete != nil { @@ -168,7 +183,7 @@ func ShowCompletions(c *Context) { } } -// Prints the custom completions for a given command +// ShowCommandCompletions prints the custom completions for a given command func ShowCommandCompletions(ctx *Context, command string) { c := ctx.App.Command(command) if c != nil && c.BashComplete != nil { @@ -181,12 +196,15 @@ func printHelp(out io.Writer, templ string, data interface{}) { "join": strings.Join, } - w := tabwriter.NewWriter(out, 0, 8, 1, '\t', 0) + w := tabwriter.NewWriter(out, 1, 8, 2, ' ', 0) t := template.Must(template.New("help").Funcs(funcMap).Parse(templ)) err := t.Execute(w, data) if err != nil { // If the writer is closed, t.Execute will fail, and there's nothing - // we can do to recover. We could send this to os.Stderr if we need. + // we can do to recover. + if os.Getenv("CLI_TEMPLATE_ERROR_DEBUG") != "" { + fmt.Fprintf(ErrWriter, "CLI TEMPLATE ERROR: %#v\n", err) + } return } w.Flush() @@ -226,7 +244,7 @@ func checkCommandHelp(c *Context, name string) bool { } func checkSubcommandHelp(c *Context) bool { - if c.GlobalBool("h") || c.GlobalBool("help") { + if c.Bool("h") || c.Bool("help") { ShowSubcommandHelp(c) return true } @@ -234,20 +252,43 @@ func checkSubcommandHelp(c *Context) bool { return false } +func checkShellCompleteFlag(a *App, arguments []string) (bool, []string) { + if !a.EnableBashCompletion { + return false, arguments + } + + pos := len(arguments) - 1 + lastArg := arguments[pos] + + if lastArg != "--"+BashCompletionFlag.Name { + return false, arguments + } + + return true, arguments[:pos] +} + func checkCompletions(c *Context) bool { - if (c.GlobalBool(BashCompletionFlag.Name) || c.Bool(BashCompletionFlag.Name)) && c.App.EnableBashCompletion { - ShowCompletions(c) - return true + if !c.shellComplete { + return false } - return false + if args := c.Args(); args.Present() { + name := args.First() + if cmd := c.App.Command(name); cmd != nil { + // let the command handle the completion + return false + } + } + + ShowCompletions(c) + return true } func checkCommandCompletions(c *Context, name string) bool { - if c.Bool(BashCompletionFlag.Name) && c.App.EnableBashCompletion { - ShowCommandCompletions(c, name) - return true + if !c.shellComplete { + return false } - return false + ShowCommandCompletions(c, name) + return true } diff --git a/vendor/github.com/cpuguy83/go-md2man/md2man/LICENSE.md b/vendor/github.com/cpuguy83/go-md2man/md2man/LICENSE.md new file mode 100644 index 0000000000..1cade6cef6 --- /dev/null +++ b/vendor/github.com/cpuguy83/go-md2man/md2man/LICENSE.md @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2014 Brian Goff + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/vendor/github.com/cpuguy83/go-md2man/md2man/md2man.go b/vendor/github.com/cpuguy83/go-md2man/md2man/md2man.go new file mode 100644 index 0000000000..8f44fa1550 --- /dev/null +++ b/vendor/github.com/cpuguy83/go-md2man/md2man/md2man.go @@ -0,0 +1,19 @@ +package md2man + +import ( + "github.com/russross/blackfriday" +) + +func Render(doc []byte) []byte { + renderer := RoffRenderer(0) + extensions := 0 + extensions |= blackfriday.EXTENSION_NO_INTRA_EMPHASIS + extensions |= blackfriday.EXTENSION_TABLES + extensions |= blackfriday.EXTENSION_FENCED_CODE + extensions |= blackfriday.EXTENSION_AUTOLINK + extensions |= blackfriday.EXTENSION_SPACE_HEADERS + extensions |= blackfriday.EXTENSION_FOOTNOTES + extensions |= blackfriday.EXTENSION_TITLEBLOCK + + return blackfriday.Markdown(doc, renderer, extensions) +} diff --git a/vendor/github.com/cpuguy83/go-md2man/md2man/roff.go b/vendor/github.com/cpuguy83/go-md2man/md2man/roff.go new file mode 100644 index 0000000000..b8cea1c73e --- /dev/null +++ b/vendor/github.com/cpuguy83/go-md2man/md2man/roff.go @@ -0,0 +1,282 @@ +package md2man + +import ( + "bytes" + "fmt" + "html" + "strings" + + "github.com/russross/blackfriday" +) + +type roffRenderer struct{} + +var listCounter int + +func RoffRenderer(flags int) blackfriday.Renderer { + return &roffRenderer{} +} + +func (r *roffRenderer) GetFlags() int { + return 0 +} + +func (r *roffRenderer) TitleBlock(out *bytes.Buffer, text []byte) { + out.WriteString(".TH ") + + splitText := bytes.Split(text, []byte("\n")) + for i, line := range splitText { + line = bytes.TrimPrefix(line, []byte("% ")) + if i == 0 { + line = bytes.Replace(line, []byte("("), []byte("\" \""), 1) + line = bytes.Replace(line, []byte(")"), []byte("\" \""), 1) + } + line = append([]byte("\""), line...) + line = append(line, []byte("\" ")...) + out.Write(line) + } + out.WriteString("\n") + + // disable hyphenation + out.WriteString(".nh\n") + // disable justification (adjust text to left margin only) + out.WriteString(".ad l\n") +} + +func (r *roffRenderer) BlockCode(out *bytes.Buffer, text []byte, lang string) { + out.WriteString("\n.PP\n.RS\n\n.nf\n") + escapeSpecialChars(out, text) + out.WriteString("\n.fi\n.RE\n") +} + +func (r *roffRenderer) BlockQuote(out *bytes.Buffer, text []byte) { + out.WriteString("\n.PP\n.RS\n") + out.Write(text) + out.WriteString("\n.RE\n") +} + +func (r *roffRenderer) BlockHtml(out *bytes.Buffer, text []byte) { + out.Write(text) +} + +func (r *roffRenderer) Header(out *bytes.Buffer, text func() bool, level int, id string) { + marker := out.Len() + + switch { + case marker == 0: + // This is the doc header + out.WriteString(".TH ") + case level == 1: + out.WriteString("\n\n.SH ") + case level == 2: + out.WriteString("\n.SH ") + default: + out.WriteString("\n.SS ") + } + + if !text() { + out.Truncate(marker) + return + } +} + +func (r *roffRenderer) HRule(out *bytes.Buffer) { + out.WriteString("\n.ti 0\n\\l'\\n(.lu'\n") +} + +func (r *roffRenderer) List(out *bytes.Buffer, text func() bool, flags int) { + marker := out.Len() + if flags&blackfriday.LIST_TYPE_ORDERED != 0 { + listCounter = 1 + } + if !text() { + out.Truncate(marker) + return + } +} + +func (r *roffRenderer) ListItem(out *bytes.Buffer, text []byte, flags int) { + if flags&blackfriday.LIST_TYPE_ORDERED != 0 { + out.WriteString(fmt.Sprintf(".IP \"%3d.\" 5\n", listCounter)) + listCounter += 1 + } else { + out.WriteString(".IP \\(bu 2\n") + } + out.Write(text) + out.WriteString("\n") +} + +func (r *roffRenderer) Paragraph(out *bytes.Buffer, text func() bool) { + marker := out.Len() + out.WriteString("\n.PP\n") + if !text() { + out.Truncate(marker) + return + } + if marker != 0 { + out.WriteString("\n") + } +} + +// TODO: This might now work +func (r *roffRenderer) Table(out *bytes.Buffer, header []byte, body []byte, columnData []int) { + out.WriteString(".TS\nallbox;\n") + + out.Write(header) + out.Write(body) + out.WriteString("\n.TE\n") +} + +func (r *roffRenderer) TableRow(out *bytes.Buffer, text []byte) { + if out.Len() > 0 { + out.WriteString("\n") + } + out.Write(text) + out.WriteString("\n") +} + +func (r *roffRenderer) TableHeaderCell(out *bytes.Buffer, text []byte, align int) { + if out.Len() > 0 { + out.WriteString(" ") + } + out.Write(text) + out.WriteString(" ") +} + +// TODO: This is probably broken +func (r *roffRenderer) TableCell(out *bytes.Buffer, text []byte, align int) { + if out.Len() > 0 { + out.WriteString("\t") + } + out.Write(text) + out.WriteString("\t") +} + +func (r *roffRenderer) Footnotes(out *bytes.Buffer, text func() bool) { + +} + +func (r *roffRenderer) FootnoteItem(out *bytes.Buffer, name, text []byte, flags int) { + +} + +func (r *roffRenderer) AutoLink(out *bytes.Buffer, link []byte, kind int) { + out.WriteString("\n\\[la]") + out.Write(link) + out.WriteString("\\[ra]") +} + +func (r *roffRenderer) CodeSpan(out *bytes.Buffer, text []byte) { + out.WriteString("\\fB\\fC") + escapeSpecialChars(out, text) + out.WriteString("\\fR") +} + +func (r *roffRenderer) DoubleEmphasis(out *bytes.Buffer, text []byte) { + out.WriteString("\\fB") + out.Write(text) + out.WriteString("\\fP") +} + +func (r *roffRenderer) Emphasis(out *bytes.Buffer, text []byte) { + out.WriteString("\\fI") + out.Write(text) + out.WriteString("\\fP") +} + +func (r *roffRenderer) Image(out *bytes.Buffer, link []byte, title []byte, alt []byte) { +} + +func (r *roffRenderer) LineBreak(out *bytes.Buffer) { + out.WriteString("\n.br\n") +} + +func (r *roffRenderer) Link(out *bytes.Buffer, link []byte, title []byte, content []byte) { + out.Write(content) + r.AutoLink(out, link, 0) +} + +func (r *roffRenderer) RawHtmlTag(out *bytes.Buffer, tag []byte) { + out.Write(tag) +} + +func (r *roffRenderer) TripleEmphasis(out *bytes.Buffer, text []byte) { + out.WriteString("\\s+2") + out.Write(text) + out.WriteString("\\s-2") +} + +func (r *roffRenderer) StrikeThrough(out *bytes.Buffer, text []byte) { +} + +func (r *roffRenderer) FootnoteRef(out *bytes.Buffer, ref []byte, id int) { + +} + +func (r *roffRenderer) Entity(out *bytes.Buffer, entity []byte) { + out.WriteString(html.UnescapeString(string(entity))) +} + +func processFooterText(text []byte) []byte { + text = bytes.TrimPrefix(text, []byte("% ")) + newText := []byte{} + textArr := strings.Split(string(text), ") ") + + for i, w := range textArr { + if i == 0 { + w = strings.Replace(w, "(", "\" \"", 1) + w = fmt.Sprintf("\"%s\"", w) + } else { + w = fmt.Sprintf(" \"%s\"", w) + } + newText = append(newText, []byte(w)...) + } + newText = append(newText, []byte(" \"\"")...) + + return newText +} + +func (r *roffRenderer) NormalText(out *bytes.Buffer, text []byte) { + escapeSpecialChars(out, text) +} + +func (r *roffRenderer) DocumentHeader(out *bytes.Buffer) { +} + +func (r *roffRenderer) DocumentFooter(out *bytes.Buffer) { +} + +func needsBackslash(c byte) bool { + for _, r := range []byte("-_&\\~") { + if c == r { + return true + } + } + return false +} + +func escapeSpecialChars(out *bytes.Buffer, text []byte) { + for i := 0; i < len(text); i++ { + // escape initial apostrophe or period + if len(text) >= 1 && (text[0] == '\'' || text[0] == '.') { + out.WriteString("\\&") + } + + // directly copy normal characters + org := i + + for i < len(text) && !needsBackslash(text[i]) { + i++ + } + if i > org { + out.Write(text[org:i]) + } + + // escape a character + if i >= len(text) { + break + } + out.WriteByte('\\') + out.WriteByte(text[i]) + } +} diff --git a/vendor/github.com/cpuguy83/go-md2man/vendor/github.com/russross/blackfriday/LICENSE.md b/vendor/github.com/cpuguy83/go-md2man/vendor/github.com/russross/blackfriday/LICENSE.md new file mode 100644 index 0000000000..1cade6cef6 --- /dev/null +++ b/vendor/github.com/cpuguy83/go-md2man/vendor/github.com/russross/blackfriday/LICENSE.md @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2014 Brian Goff + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/vendor/github.com/cpuguy83/go-md2man/vendor/github.com/russross/blackfriday/block.go b/vendor/github.com/cpuguy83/go-md2man/vendor/github.com/russross/blackfriday/block.go new file mode 100644 index 0000000000..0b5510d4e8 --- /dev/null +++ b/vendor/github.com/cpuguy83/go-md2man/vendor/github.com/russross/blackfriday/block.go @@ -0,0 +1,1424 @@ +// +// Blackfriday Markdown Processor +// Available at http://github.com/russross/blackfriday +// +// Copyright © 2011 Russ Ross . +// Distributed under the Simplified BSD License. +// See README.md for details. +// + +// +// Functions to parse block-level elements. +// + +package blackfriday + +import ( + "bytes" + + "github.com/shurcooL/sanitized_anchor_name" +) + +// Parse block-level data. +// Note: this function and many that it calls assume that +// the input buffer ends with a newline. +func (p *parser) block(out *bytes.Buffer, data []byte) { + if len(data) == 0 || data[len(data)-1] != '\n' { + panic("block input is missing terminating newline") + } + + // this is called recursively: enforce a maximum depth + if p.nesting >= p.maxNesting { + return + } + p.nesting++ + + // parse out one block-level construct at a time + for len(data) > 0 { + // prefixed header: + // + // # Header 1 + // ## Header 2 + // ... + // ###### Header 6 + if p.isPrefixHeader(data) { + data = data[p.prefixHeader(out, data):] + continue + } + + // block of preformatted HTML: + // + //
+ // ... + //
+ if data[0] == '<' { + if i := p.html(out, data, true); i > 0 { + data = data[i:] + continue + } + } + + // title block + // + // % stuff + // % more stuff + // % even more stuff + if p.flags&EXTENSION_TITLEBLOCK != 0 { + if data[0] == '%' { + if i := p.titleBlock(out, data, true); i > 0 { + data = data[i:] + continue + } + } + } + + // blank lines. note: returns the # of bytes to skip + if i := p.isEmpty(data); i > 0 { + data = data[i:] + continue + } + + // indented code block: + // + // func max(a, b int) int { + // if a > b { + // return a + // } + // return b + // } + if p.codePrefix(data) > 0 { + data = data[p.code(out, data):] + continue + } + + // fenced code block: + // + // ``` go + // func fact(n int) int { + // if n <= 1 { + // return n + // } + // return n * fact(n-1) + // } + // ``` + if p.flags&EXTENSION_FENCED_CODE != 0 { + if i := p.fencedCodeBlock(out, data, true); i > 0 { + data = data[i:] + continue + } + } + + // horizontal rule: + // + // ------ + // or + // ****** + // or + // ______ + if p.isHRule(data) { + p.r.HRule(out) + var i int + for i = 0; data[i] != '\n'; i++ { + } + data = data[i:] + continue + } + + // block quote: + // + // > A big quote I found somewhere + // > on the web + if p.quotePrefix(data) > 0 { + data = data[p.quote(out, data):] + continue + } + + // table: + // + // Name | Age | Phone + // ------|-----|--------- + // Bob | 31 | 555-1234 + // Alice | 27 | 555-4321 + if p.flags&EXTENSION_TABLES != 0 { + if i := p.table(out, data); i > 0 { + data = data[i:] + continue + } + } + + // an itemized/unordered list: + // + // * Item 1 + // * Item 2 + // + // also works with + or - + if p.uliPrefix(data) > 0 { + data = data[p.list(out, data, 0):] + continue + } + + // a numbered/ordered list: + // + // 1. Item 1 + // 2. Item 2 + if p.oliPrefix(data) > 0 { + data = data[p.list(out, data, LIST_TYPE_ORDERED):] + continue + } + + // definition lists: + // + // Term 1 + // : Definition a + // : Definition b + // + // Term 2 + // : Definition c + if p.flags&EXTENSION_DEFINITION_LISTS != 0 { + if p.dliPrefix(data) > 0 { + data = data[p.list(out, data, LIST_TYPE_DEFINITION):] + continue + } + } + + // anything else must look like a normal paragraph + // note: this finds underlined headers, too + data = data[p.paragraph(out, data):] + } + + p.nesting-- +} + +func (p *parser) isPrefixHeader(data []byte) bool { + if data[0] != '#' { + return false + } + + if p.flags&EXTENSION_SPACE_HEADERS != 0 { + level := 0 + for level < 6 && data[level] == '#' { + level++ + } + if data[level] != ' ' { + return false + } + } + return true +} + +func (p *parser) prefixHeader(out *bytes.Buffer, data []byte) int { + level := 0 + for level < 6 && data[level] == '#' { + level++ + } + i := skipChar(data, level, ' ') + end := skipUntilChar(data, i, '\n') + skip := end + id := "" + if p.flags&EXTENSION_HEADER_IDS != 0 { + j, k := 0, 0 + // find start/end of header id + for j = i; j < end-1 && (data[j] != '{' || data[j+1] != '#'); j++ { + } + for k = j + 1; k < end && data[k] != '}'; k++ { + } + // extract header id iff found + if j < end && k < end { + id = string(data[j+2 : k]) + end = j + skip = k + 1 + for end > 0 && data[end-1] == ' ' { + end-- + } + } + } + for end > 0 && data[end-1] == '#' { + if isBackslashEscaped(data, end-1) { + break + } + end-- + } + for end > 0 && data[end-1] == ' ' { + end-- + } + if end > i { + if id == "" && p.flags&EXTENSION_AUTO_HEADER_IDS != 0 { + id = sanitized_anchor_name.Create(string(data[i:end])) + } + work := func() bool { + p.inline(out, data[i:end]) + return true + } + p.r.Header(out, work, level, id) + } + return skip +} + +func (p *parser) isUnderlinedHeader(data []byte) int { + // test of level 1 header + if data[0] == '=' { + i := skipChar(data, 1, '=') + i = skipChar(data, i, ' ') + if data[i] == '\n' { + return 1 + } else { + return 0 + } + } + + // test of level 2 header + if data[0] == '-' { + i := skipChar(data, 1, '-') + i = skipChar(data, i, ' ') + if data[i] == '\n' { + return 2 + } else { + return 0 + } + } + + return 0 +} + +func (p *parser) titleBlock(out *bytes.Buffer, data []byte, doRender bool) int { + if data[0] != '%' { + return 0 + } + splitData := bytes.Split(data, []byte("\n")) + var i int + for idx, b := range splitData { + if !bytes.HasPrefix(b, []byte("%")) { + i = idx // - 1 + break + } + } + + data = bytes.Join(splitData[0:i], []byte("\n")) + p.r.TitleBlock(out, data) + + return len(data) +} + +func (p *parser) html(out *bytes.Buffer, data []byte, doRender bool) int { + var i, j int + + // identify the opening tag + if data[0] != '<' { + return 0 + } + curtag, tagfound := p.htmlFindTag(data[1:]) + + // handle special cases + if !tagfound { + // check for an HTML comment + if size := p.htmlComment(out, data, doRender); size > 0 { + return size + } + + // check for an
tag + if size := p.htmlHr(out, data, doRender); size > 0 { + return size + } + + // check for HTML CDATA + if size := p.htmlCDATA(out, data, doRender); size > 0 { + return size + } + + // no special case recognized + return 0 + } + + // look for an unindented matching closing tag + // followed by a blank line + found := false + /* + closetag := []byte("\n") + j = len(curtag) + 1 + for !found { + // scan for a closing tag at the beginning of a line + if skip := bytes.Index(data[j:], closetag); skip >= 0 { + j += skip + len(closetag) + } else { + break + } + + // see if it is the only thing on the line + if skip := p.isEmpty(data[j:]); skip > 0 { + // see if it is followed by a blank line/eof + j += skip + if j >= len(data) { + found = true + i = j + } else { + if skip := p.isEmpty(data[j:]); skip > 0 { + j += skip + found = true + i = j + } + } + } + } + */ + + // if not found, try a second pass looking for indented match + // but not if tag is "ins" or "del" (following original Markdown.pl) + if !found && curtag != "ins" && curtag != "del" { + i = 1 + for i < len(data) { + i++ + for i < len(data) && !(data[i-1] == '<' && data[i] == '/') { + i++ + } + + if i+2+len(curtag) >= len(data) { + break + } + + j = p.htmlFindEnd(curtag, data[i-1:]) + + if j > 0 { + i += j - 1 + found = true + break + } + } + } + + if !found { + return 0 + } + + // the end of the block has been found + if doRender { + // trim newlines + end := i + for end > 0 && data[end-1] == '\n' { + end-- + } + p.r.BlockHtml(out, data[:end]) + } + + return i +} + +func (p *parser) renderHTMLBlock(out *bytes.Buffer, data []byte, start int, doRender bool) int { + // html block needs to end with a blank line + if i := p.isEmpty(data[start:]); i > 0 { + size := start + i + if doRender { + // trim trailing newlines + end := size + for end > 0 && data[end-1] == '\n' { + end-- + } + p.r.BlockHtml(out, data[:end]) + } + return size + } + return 0 +} + +// HTML comment, lax form +func (p *parser) htmlComment(out *bytes.Buffer, data []byte, doRender bool) int { + i := p.inlineHTMLComment(out, data) + return p.renderHTMLBlock(out, data, i, doRender) +} + +// HTML CDATA section +func (p *parser) htmlCDATA(out *bytes.Buffer, data []byte, doRender bool) int { + const cdataTag = "') { + i++ + } + i++ + // no end-of-comment marker + if i >= len(data) { + return 0 + } + return p.renderHTMLBlock(out, data, i, doRender) +} + +// HR, which is the only self-closing block tag considered +func (p *parser) htmlHr(out *bytes.Buffer, data []byte, doRender bool) int { + if data[0] != '<' || (data[1] != 'h' && data[1] != 'H') || (data[2] != 'r' && data[2] != 'R') { + return 0 + } + if data[3] != ' ' && data[3] != '/' && data[3] != '>' { + // not an
tag after all; at least not a valid one + return 0 + } + + i := 3 + for data[i] != '>' && data[i] != '\n' { + i++ + } + + if data[i] == '>' { + return p.renderHTMLBlock(out, data, i+1, doRender) + } + + return 0 +} + +func (p *parser) htmlFindTag(data []byte) (string, bool) { + i := 0 + for isalnum(data[i]) { + i++ + } + key := string(data[:i]) + if _, ok := blockTags[key]; ok { + return key, true + } + return "", false +} + +func (p *parser) htmlFindEnd(tag string, data []byte) int { + // assume data[0] == '<' && data[1] == '/' already tested + + // check if tag is a match + closetag := []byte("") + if !bytes.HasPrefix(data, closetag) { + return 0 + } + i := len(closetag) + + // check that the rest of the line is blank + skip := 0 + if skip = p.isEmpty(data[i:]); skip == 0 { + return 0 + } + i += skip + skip = 0 + + if i >= len(data) { + return i + } + + if p.flags&EXTENSION_LAX_HTML_BLOCKS != 0 { + return i + } + if skip = p.isEmpty(data[i:]); skip == 0 { + // following line must be blank + return 0 + } + + return i + skip +} + +func (*parser) isEmpty(data []byte) int { + // it is okay to call isEmpty on an empty buffer + if len(data) == 0 { + return 0 + } + + var i int + for i = 0; i < len(data) && data[i] != '\n'; i++ { + if data[i] != ' ' && data[i] != '\t' { + return 0 + } + } + return i + 1 +} + +func (*parser) isHRule(data []byte) bool { + i := 0 + + // skip up to three spaces + for i < 3 && data[i] == ' ' { + i++ + } + + // look at the hrule char + if data[i] != '*' && data[i] != '-' && data[i] != '_' { + return false + } + c := data[i] + + // the whole line must be the char or whitespace + n := 0 + for data[i] != '\n' { + switch { + case data[i] == c: + n++ + case data[i] != ' ': + return false + } + i++ + } + + return n >= 3 +} + +// isFenceLine checks if there's a fence line (e.g., ``` or ``` go) at the beginning of data, +// and returns the end index if so, or 0 otherwise. It also returns the marker found. +// If syntax is not nil, it gets set to the syntax specified in the fence line. +// A final newline is mandatory to recognize the fence line, unless newlineOptional is true. +func isFenceLine(data []byte, syntax *string, oldmarker string, newlineOptional bool) (end int, marker string) { + i, size := 0, 0 + + // skip up to three spaces + for i < len(data) && i < 3 && data[i] == ' ' { + i++ + } + + // check for the marker characters: ~ or ` + if i >= len(data) { + return 0, "" + } + if data[i] != '~' && data[i] != '`' { + return 0, "" + } + + c := data[i] + + // the whole line must be the same char or whitespace + for i < len(data) && data[i] == c { + size++ + i++ + } + + // the marker char must occur at least 3 times + if size < 3 { + return 0, "" + } + marker = string(data[i-size : i]) + + // if this is the end marker, it must match the beginning marker + if oldmarker != "" && marker != oldmarker { + return 0, "" + } + + // TODO(shurcooL): It's probably a good idea to simplify the 2 code paths here + // into one, always get the syntax, and discard it if the caller doesn't care. + if syntax != nil { + syn := 0 + i = skipChar(data, i, ' ') + + if i >= len(data) { + if newlineOptional && i == len(data) { + return i, marker + } + return 0, "" + } + + syntaxStart := i + + if data[i] == '{' { + i++ + syntaxStart++ + + for i < len(data) && data[i] != '}' && data[i] != '\n' { + syn++ + i++ + } + + if i >= len(data) || data[i] != '}' { + return 0, "" + } + + // strip all whitespace at the beginning and the end + // of the {} block + for syn > 0 && isspace(data[syntaxStart]) { + syntaxStart++ + syn-- + } + + for syn > 0 && isspace(data[syntaxStart+syn-1]) { + syn-- + } + + i++ + } else { + for i < len(data) && !isspace(data[i]) { + syn++ + i++ + } + } + + *syntax = string(data[syntaxStart : syntaxStart+syn]) + } + + i = skipChar(data, i, ' ') + if i >= len(data) || data[i] != '\n' { + if newlineOptional && i == len(data) { + return i, marker + } + return 0, "" + } + + return i + 1, marker // Take newline into account. +} + +// fencedCodeBlock returns the end index if data contains a fenced code block at the beginning, +// or 0 otherwise. It writes to out if doRender is true, otherwise it has no side effects. +// If doRender is true, a final newline is mandatory to recognize the fenced code block. +func (p *parser) fencedCodeBlock(out *bytes.Buffer, data []byte, doRender bool) int { + var syntax string + beg, marker := isFenceLine(data, &syntax, "", false) + if beg == 0 || beg >= len(data) { + return 0 + } + + var work bytes.Buffer + + for { + // safe to assume beg < len(data) + + // check for the end of the code block + newlineOptional := !doRender + fenceEnd, _ := isFenceLine(data[beg:], nil, marker, newlineOptional) + if fenceEnd != 0 { + beg += fenceEnd + break + } + + // copy the current line + end := skipUntilChar(data, beg, '\n') + 1 + + // did we reach the end of the buffer without a closing marker? + if end >= len(data) { + return 0 + } + + // verbatim copy to the working buffer + if doRender { + work.Write(data[beg:end]) + } + beg = end + } + + if doRender { + p.r.BlockCode(out, work.Bytes(), syntax) + } + + return beg +} + +func (p *parser) table(out *bytes.Buffer, data []byte) int { + var header bytes.Buffer + i, columns := p.tableHeader(&header, data) + if i == 0 { + return 0 + } + + var body bytes.Buffer + + for i < len(data) { + pipes, rowStart := 0, i + for ; data[i] != '\n'; i++ { + if data[i] == '|' { + pipes++ + } + } + + if pipes == 0 { + i = rowStart + break + } + + // include the newline in data sent to tableRow + i++ + p.tableRow(&body, data[rowStart:i], columns, false) + } + + p.r.Table(out, header.Bytes(), body.Bytes(), columns) + + return i +} + +// check if the specified position is preceded by an odd number of backslashes +func isBackslashEscaped(data []byte, i int) bool { + backslashes := 0 + for i-backslashes-1 >= 0 && data[i-backslashes-1] == '\\' { + backslashes++ + } + return backslashes&1 == 1 +} + +func (p *parser) tableHeader(out *bytes.Buffer, data []byte) (size int, columns []int) { + i := 0 + colCount := 1 + for i = 0; data[i] != '\n'; i++ { + if data[i] == '|' && !isBackslashEscaped(data, i) { + colCount++ + } + } + + // doesn't look like a table header + if colCount == 1 { + return + } + + // include the newline in the data sent to tableRow + header := data[:i+1] + + // column count ignores pipes at beginning or end of line + if data[0] == '|' { + colCount-- + } + if i > 2 && data[i-1] == '|' && !isBackslashEscaped(data, i-1) { + colCount-- + } + + columns = make([]int, colCount) + + // move on to the header underline + i++ + if i >= len(data) { + return + } + + if data[i] == '|' && !isBackslashEscaped(data, i) { + i++ + } + i = skipChar(data, i, ' ') + + // each column header is of form: / *:?-+:? *|/ with # dashes + # colons >= 3 + // and trailing | optional on last column + col := 0 + for data[i] != '\n' { + dashes := 0 + + if data[i] == ':' { + i++ + columns[col] |= TABLE_ALIGNMENT_LEFT + dashes++ + } + for data[i] == '-' { + i++ + dashes++ + } + if data[i] == ':' { + i++ + columns[col] |= TABLE_ALIGNMENT_RIGHT + dashes++ + } + for data[i] == ' ' { + i++ + } + + // end of column test is messy + switch { + case dashes < 3: + // not a valid column + return + + case data[i] == '|' && !isBackslashEscaped(data, i): + // marker found, now skip past trailing whitespace + col++ + i++ + for data[i] == ' ' { + i++ + } + + // trailing junk found after last column + if col >= colCount && data[i] != '\n' { + return + } + + case (data[i] != '|' || isBackslashEscaped(data, i)) && col+1 < colCount: + // something else found where marker was required + return + + case data[i] == '\n': + // marker is optional for the last column + col++ + + default: + // trailing junk found after last column + return + } + } + if col != colCount { + return + } + + p.tableRow(out, header, columns, true) + size = i + 1 + return +} + +func (p *parser) tableRow(out *bytes.Buffer, data []byte, columns []int, header bool) { + i, col := 0, 0 + var rowWork bytes.Buffer + + if data[i] == '|' && !isBackslashEscaped(data, i) { + i++ + } + + for col = 0; col < len(columns) && i < len(data); col++ { + for data[i] == ' ' { + i++ + } + + cellStart := i + + for (data[i] != '|' || isBackslashEscaped(data, i)) && data[i] != '\n' { + i++ + } + + cellEnd := i + + // skip the end-of-cell marker, possibly taking us past end of buffer + i++ + + for cellEnd > cellStart && data[cellEnd-1] == ' ' { + cellEnd-- + } + + var cellWork bytes.Buffer + p.inline(&cellWork, data[cellStart:cellEnd]) + + if header { + p.r.TableHeaderCell(&rowWork, cellWork.Bytes(), columns[col]) + } else { + p.r.TableCell(&rowWork, cellWork.Bytes(), columns[col]) + } + } + + // pad it out with empty columns to get the right number + for ; col < len(columns); col++ { + if header { + p.r.TableHeaderCell(&rowWork, nil, columns[col]) + } else { + p.r.TableCell(&rowWork, nil, columns[col]) + } + } + + // silently ignore rows with too many cells + + p.r.TableRow(out, rowWork.Bytes()) +} + +// returns blockquote prefix length +func (p *parser) quotePrefix(data []byte) int { + i := 0 + for i < 3 && data[i] == ' ' { + i++ + } + if data[i] == '>' { + if data[i+1] == ' ' { + return i + 2 + } + return i + 1 + } + return 0 +} + +// blockquote ends with at least one blank line +// followed by something without a blockquote prefix +func (p *parser) terminateBlockquote(data []byte, beg, end int) bool { + if p.isEmpty(data[beg:]) <= 0 { + return false + } + if end >= len(data) { + return true + } + return p.quotePrefix(data[end:]) == 0 && p.isEmpty(data[end:]) == 0 +} + +// parse a blockquote fragment +func (p *parser) quote(out *bytes.Buffer, data []byte) int { + var raw bytes.Buffer + beg, end := 0, 0 + for beg < len(data) { + end = beg + // Step over whole lines, collecting them. While doing that, check for + // fenced code and if one's found, incorporate it altogether, + // irregardless of any contents inside it + for data[end] != '\n' { + if p.flags&EXTENSION_FENCED_CODE != 0 { + if i := p.fencedCodeBlock(out, data[end:], false); i > 0 { + // -1 to compensate for the extra end++ after the loop: + end += i - 1 + break + } + } + end++ + } + end++ + + if pre := p.quotePrefix(data[beg:]); pre > 0 { + // skip the prefix + beg += pre + } else if p.terminateBlockquote(data, beg, end) { + break + } + + // this line is part of the blockquote + raw.Write(data[beg:end]) + beg = end + } + + var cooked bytes.Buffer + p.block(&cooked, raw.Bytes()) + p.r.BlockQuote(out, cooked.Bytes()) + return end +} + +// returns prefix length for block code +func (p *parser) codePrefix(data []byte) int { + if data[0] == ' ' && data[1] == ' ' && data[2] == ' ' && data[3] == ' ' { + return 4 + } + return 0 +} + +func (p *parser) code(out *bytes.Buffer, data []byte) int { + var work bytes.Buffer + + i := 0 + for i < len(data) { + beg := i + for data[i] != '\n' { + i++ + } + i++ + + blankline := p.isEmpty(data[beg:i]) > 0 + if pre := p.codePrefix(data[beg:i]); pre > 0 { + beg += pre + } else if !blankline { + // non-empty, non-prefixed line breaks the pre + i = beg + break + } + + // verbatim copy to the working buffeu + if blankline { + work.WriteByte('\n') + } else { + work.Write(data[beg:i]) + } + } + + // trim all the \n off the end of work + workbytes := work.Bytes() + eol := len(workbytes) + for eol > 0 && workbytes[eol-1] == '\n' { + eol-- + } + if eol != len(workbytes) { + work.Truncate(eol) + } + + work.WriteByte('\n') + + p.r.BlockCode(out, work.Bytes(), "") + + return i +} + +// returns unordered list item prefix +func (p *parser) uliPrefix(data []byte) int { + i := 0 + + // start with up to 3 spaces + for i < 3 && data[i] == ' ' { + i++ + } + + // need a *, +, or - followed by a space + if (data[i] != '*' && data[i] != '+' && data[i] != '-') || + data[i+1] != ' ' { + return 0 + } + return i + 2 +} + +// returns ordered list item prefix +func (p *parser) oliPrefix(data []byte) int { + i := 0 + + // start with up to 3 spaces + for i < 3 && data[i] == ' ' { + i++ + } + + // count the digits + start := i + for data[i] >= '0' && data[i] <= '9' { + i++ + } + + // we need >= 1 digits followed by a dot and a space + if start == i || data[i] != '.' || data[i+1] != ' ' { + return 0 + } + return i + 2 +} + +// returns definition list item prefix +func (p *parser) dliPrefix(data []byte) int { + i := 0 + + // need a : followed by a spaces + if data[i] != ':' || data[i+1] != ' ' { + return 0 + } + for data[i] == ' ' { + i++ + } + return i + 2 +} + +// parse ordered or unordered list block +func (p *parser) list(out *bytes.Buffer, data []byte, flags int) int { + i := 0 + flags |= LIST_ITEM_BEGINNING_OF_LIST + work := func() bool { + for i < len(data) { + skip := p.listItem(out, data[i:], &flags) + i += skip + + if skip == 0 || flags&LIST_ITEM_END_OF_LIST != 0 { + break + } + flags &= ^LIST_ITEM_BEGINNING_OF_LIST + } + return true + } + + p.r.List(out, work, flags) + return i +} + +// Parse a single list item. +// Assumes initial prefix is already removed if this is a sublist. +func (p *parser) listItem(out *bytes.Buffer, data []byte, flags *int) int { + // keep track of the indentation of the first line + itemIndent := 0 + for itemIndent < 3 && data[itemIndent] == ' ' { + itemIndent++ + } + + i := p.uliPrefix(data) + if i == 0 { + i = p.oliPrefix(data) + } + if i == 0 { + i = p.dliPrefix(data) + // reset definition term flag + if i > 0 { + *flags &= ^LIST_TYPE_TERM + } + } + if i == 0 { + // if in defnition list, set term flag and continue + if *flags&LIST_TYPE_DEFINITION != 0 { + *flags |= LIST_TYPE_TERM + } else { + return 0 + } + } + + // skip leading whitespace on first line + for data[i] == ' ' { + i++ + } + + // find the end of the line + line := i + for i > 0 && data[i-1] != '\n' { + i++ + } + + // get working buffer + var raw bytes.Buffer + + // put the first line into the working buffer + raw.Write(data[line:i]) + line = i + + // process the following lines + containsBlankLine := false + sublist := 0 + +gatherlines: + for line < len(data) { + i++ + + // find the end of this line + for data[i-1] != '\n' { + i++ + } + + // if it is an empty line, guess that it is part of this item + // and move on to the next line + if p.isEmpty(data[line:i]) > 0 { + containsBlankLine = true + raw.Write(data[line:i]) + line = i + continue + } + + // calculate the indentation + indent := 0 + for indent < 4 && line+indent < i && data[line+indent] == ' ' { + indent++ + } + + chunk := data[line+indent : i] + + // evaluate how this line fits in + switch { + // is this a nested list item? + case (p.uliPrefix(chunk) > 0 && !p.isHRule(chunk)) || + p.oliPrefix(chunk) > 0 || + p.dliPrefix(chunk) > 0: + + if containsBlankLine { + // end the list if the type changed after a blank line + if indent <= itemIndent && + ((*flags&LIST_TYPE_ORDERED != 0 && p.uliPrefix(chunk) > 0) || + (*flags&LIST_TYPE_ORDERED == 0 && p.oliPrefix(chunk) > 0)) { + + *flags |= LIST_ITEM_END_OF_LIST + break gatherlines + } + *flags |= LIST_ITEM_CONTAINS_BLOCK + } + + // to be a nested list, it must be indented more + // if not, it is the next item in the same list + if indent <= itemIndent { + break gatherlines + } + + // is this the first item in the nested list? + if sublist == 0 { + sublist = raw.Len() + } + + // is this a nested prefix header? + case p.isPrefixHeader(chunk): + // if the header is not indented, it is not nested in the list + // and thus ends the list + if containsBlankLine && indent < 4 { + *flags |= LIST_ITEM_END_OF_LIST + break gatherlines + } + *flags |= LIST_ITEM_CONTAINS_BLOCK + + // anything following an empty line is only part + // of this item if it is indented 4 spaces + // (regardless of the indentation of the beginning of the item) + case containsBlankLine && indent < 4: + if *flags&LIST_TYPE_DEFINITION != 0 && i < len(data)-1 { + // is the next item still a part of this list? + next := i + for data[next] != '\n' { + next++ + } + for next < len(data)-1 && data[next] == '\n' { + next++ + } + if i < len(data)-1 && data[i] != ':' && data[next] != ':' { + *flags |= LIST_ITEM_END_OF_LIST + } + } else { + *flags |= LIST_ITEM_END_OF_LIST + } + break gatherlines + + // a blank line means this should be parsed as a block + case containsBlankLine: + *flags |= LIST_ITEM_CONTAINS_BLOCK + } + + containsBlankLine = false + + // add the line into the working buffer without prefix + raw.Write(data[line+indent : i]) + + line = i + } + + rawBytes := raw.Bytes() + + // render the contents of the list item + var cooked bytes.Buffer + if *flags&LIST_ITEM_CONTAINS_BLOCK != 0 && *flags&LIST_TYPE_TERM == 0 { + // intermediate render of block item, except for definition term + if sublist > 0 { + p.block(&cooked, rawBytes[:sublist]) + p.block(&cooked, rawBytes[sublist:]) + } else { + p.block(&cooked, rawBytes) + } + } else { + // intermediate render of inline item + if sublist > 0 { + p.inline(&cooked, rawBytes[:sublist]) + p.block(&cooked, rawBytes[sublist:]) + } else { + p.inline(&cooked, rawBytes) + } + } + + // render the actual list item + cookedBytes := cooked.Bytes() + parsedEnd := len(cookedBytes) + + // strip trailing newlines + for parsedEnd > 0 && cookedBytes[parsedEnd-1] == '\n' { + parsedEnd-- + } + p.r.ListItem(out, cookedBytes[:parsedEnd], *flags) + + return line +} + +// render a single paragraph that has already been parsed out +func (p *parser) renderParagraph(out *bytes.Buffer, data []byte) { + if len(data) == 0 { + return + } + + // trim leading spaces + beg := 0 + for data[beg] == ' ' { + beg++ + } + + // trim trailing newline + end := len(data) - 1 + + // trim trailing spaces + for end > beg && data[end-1] == ' ' { + end-- + } + + work := func() bool { + p.inline(out, data[beg:end]) + return true + } + p.r.Paragraph(out, work) +} + +func (p *parser) paragraph(out *bytes.Buffer, data []byte) int { + // prev: index of 1st char of previous line + // line: index of 1st char of current line + // i: index of cursor/end of current line + var prev, line, i int + + // keep going until we find something to mark the end of the paragraph + for i < len(data) { + // mark the beginning of the current line + prev = line + current := data[i:] + line = i + + // did we find a blank line marking the end of the paragraph? + if n := p.isEmpty(current); n > 0 { + // did this blank line followed by a definition list item? + if p.flags&EXTENSION_DEFINITION_LISTS != 0 { + if i < len(data)-1 && data[i+1] == ':' { + return p.list(out, data[prev:], LIST_TYPE_DEFINITION) + } + } + + p.renderParagraph(out, data[:i]) + return i + n + } + + // an underline under some text marks a header, so our paragraph ended on prev line + if i > 0 { + if level := p.isUnderlinedHeader(current); level > 0 { + // render the paragraph + p.renderParagraph(out, data[:prev]) + + // ignore leading and trailing whitespace + eol := i - 1 + for prev < eol && data[prev] == ' ' { + prev++ + } + for eol > prev && data[eol-1] == ' ' { + eol-- + } + + // render the header + // this ugly double closure avoids forcing variables onto the heap + work := func(o *bytes.Buffer, pp *parser, d []byte) func() bool { + return func() bool { + pp.inline(o, d) + return true + } + }(out, p, data[prev:eol]) + + id := "" + if p.flags&EXTENSION_AUTO_HEADER_IDS != 0 { + id = sanitized_anchor_name.Create(string(data[prev:eol])) + } + + p.r.Header(out, work, level, id) + + // find the end of the underline + for data[i] != '\n' { + i++ + } + return i + } + } + + // if the next line starts a block of HTML, then the paragraph ends here + if p.flags&EXTENSION_LAX_HTML_BLOCKS != 0 { + if data[i] == '<' && p.html(out, current, false) > 0 { + // rewind to before the HTML block + p.renderParagraph(out, data[:i]) + return i + } + } + + // if there's a prefixed header or a horizontal rule after this, paragraph is over + if p.isPrefixHeader(current) || p.isHRule(current) { + p.renderParagraph(out, data[:i]) + return i + } + + // if there's a fenced code block, paragraph is over + if p.flags&EXTENSION_FENCED_CODE != 0 { + if p.fencedCodeBlock(out, current, false) > 0 { + p.renderParagraph(out, data[:i]) + return i + } + } + + // if there's a definition list item, prev line is a definition term + if p.flags&EXTENSION_DEFINITION_LISTS != 0 { + if p.dliPrefix(current) != 0 { + return p.list(out, data[prev:], LIST_TYPE_DEFINITION) + } + } + + // if there's a list after this, paragraph is over + if p.flags&EXTENSION_NO_EMPTY_LINE_BEFORE_BLOCK != 0 { + if p.uliPrefix(current) != 0 || + p.oliPrefix(current) != 0 || + p.quotePrefix(current) != 0 || + p.codePrefix(current) != 0 { + p.renderParagraph(out, data[:i]) + return i + } + } + + // otherwise, scan to the beginning of the next line + for data[i] != '\n' { + i++ + } + i++ + } + + p.renderParagraph(out, data[:i]) + return i +} diff --git a/vendor/github.com/cpuguy83/go-md2man/vendor/github.com/russross/blackfriday/html.go b/vendor/github.com/cpuguy83/go-md2man/vendor/github.com/russross/blackfriday/html.go new file mode 100644 index 0000000000..74e67ee82b --- /dev/null +++ b/vendor/github.com/cpuguy83/go-md2man/vendor/github.com/russross/blackfriday/html.go @@ -0,0 +1,949 @@ +// +// Blackfriday Markdown Processor +// Available at http://github.com/russross/blackfriday +// +// Copyright © 2011 Russ Ross . +// Distributed under the Simplified BSD License. +// See README.md for details. +// + +// +// +// HTML rendering backend +// +// + +package blackfriday + +import ( + "bytes" + "fmt" + "regexp" + "strconv" + "strings" +) + +// Html renderer configuration options. +const ( + HTML_SKIP_HTML = 1 << iota // skip preformatted HTML blocks + HTML_SKIP_STYLE // skip embedded + + + +

/debug/requests

+{{end}} {{/* end of Prolog */}} + +{{define "StatusTable"}} + + {{range $fam := .Families}} + + + + {{$n := index $.ActiveTraceCount $fam}} + + + {{$f := index $.CompletedTraces $fam}} + {{range $i, $b := $f.Buckets}} + {{$empty := $b.Empty}} + + {{end}} + + {{$nb := len $f.Buckets}} + + + + + + {{end}} +
{{$fam}} + {{if $n}}{{end}} + [{{$n}} active] + {{if $n}}{{end}} + + {{if not $empty}}{{end}} + [{{.Cond}}] + {{if not $empty}}{{end}} + + [minute] + + [hour] + + [total] +
+{{end}} {{/* end of StatusTable */}} + +{{define "Epilog"}} +{{if $.Traces}} +
+

Family: {{$.Family}}

+ +{{if or $.Expanded $.Traced}} + [Normal/Summary] +{{else}} + [Normal/Summary] +{{end}} + +{{if or (not $.Expanded) $.Traced}} + [Normal/Expanded] +{{else}} + [Normal/Expanded] +{{end}} + +{{if not $.Active}} + {{if or $.Expanded (not $.Traced)}} + [Traced/Summary] + {{else}} + [Traced/Summary] + {{end}} + {{if or (not $.Expanded) (not $.Traced)}} + [Traced/Expanded] + {{else}} + [Traced/Expanded] + {{end}} +{{end}} + +{{if $.Total}} +

Showing {{len $.Traces}} of {{$.Total}} traces.

+{{end}} + + + + + {{range $tr := $.Traces}} + + + + + {{/* TODO: include traceID/spanID */}} + + {{if $.Expanded}} + {{range $tr.Events}} + + + + + + {{end}} + {{end}} + {{end}} +
+ {{if $.Active}}Active{{else}}Completed{{end}} Requests +
WhenElapsed (s)
{{$tr.When}}{{$tr.ElapsedTime}}{{$tr.Title}}
{{.WhenString}}{{elapsed .Elapsed}}{{if or $.ShowSensitive (not .Sensitive)}}... {{.What}}{{else}}[redacted]{{end}}
+{{end}} {{/* if $.Traces */}} + +{{if $.Histogram}} +

Latency (µs) of {{$.Family}} over {{$.HistogramWindow}}

+{{$.Histogram}} +{{end}} {{/* if $.Histogram */}} + + + +{{end}} {{/* end of Epilog */}} +` diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/websocket/client.go b/vendor/github.com/docker/docker/vendor/golang.org/x/net/websocket/client.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/net/websocket/client.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/net/websocket/client.go diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/websocket/hybi.go b/vendor/github.com/docker/docker/vendor/golang.org/x/net/websocket/hybi.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/net/websocket/hybi.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/net/websocket/hybi.go diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/websocket/server.go b/vendor/github.com/docker/docker/vendor/golang.org/x/net/websocket/server.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/net/websocket/server.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/net/websocket/server.go diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/websocket/websocket.go b/vendor/github.com/docker/docker/vendor/golang.org/x/net/websocket/websocket.go similarity index 99% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/net/websocket/websocket.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/net/websocket/websocket.go index 6068400980..e069b33008 100644 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/websocket/websocket.go +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/net/websocket/websocket.go @@ -144,6 +144,8 @@ type frameHandler interface { } // Conn represents a WebSocket connection. +// +// Multiple goroutines may invoke methods on a Conn simultaneously. type Conn struct { config *Config request *http.Request diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/client_appengine.go b/vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/client_appengine.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/client_appengine.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/client_appengine.go diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/google/appengine.go b/vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/google/appengine.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/google/appengine.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/google/appengine.go diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/google/appengine_hook.go b/vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/google/appengine_hook.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/google/appengine_hook.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/google/appengine_hook.go diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/google/appenginevm_hook.go b/vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/google/appenginevm_hook.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/google/appenginevm_hook.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/google/appenginevm_hook.go diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/google/default.go b/vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/google/default.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/google/default.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/google/default.go diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/google/google.go b/vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/google/google.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/google/google.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/google/google.go diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/google/jwt.go b/vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/google/jwt.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/google/jwt.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/google/jwt.go diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/google/sdk.go b/vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/google/sdk.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/google/sdk.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/google/sdk.go diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/internal/oauth2.go b/vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/internal/oauth2.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/internal/oauth2.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/internal/oauth2.go diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/internal/token.go b/vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/internal/token.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/internal/token.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/internal/token.go diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/internal/transport.go b/vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/internal/transport.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/internal/transport.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/internal/transport.go diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/jws/jws.go b/vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/jws/jws.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/jws/jws.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/jws/jws.go diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/jwt/jwt.go b/vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/jwt/jwt.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/jwt/jwt.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/jwt/jwt.go diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/oauth2.go b/vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/oauth2.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/oauth2.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/oauth2.go diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/token.go b/vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/token.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/token.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/token.go diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/transport.go b/vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/transport.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/golang.org/x/oauth2/transport.go rename to vendor/github.com/docker/docker/vendor/golang.org/x/oauth2/transport.go diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm.s new file mode 100644 index 0000000000..8ed2fdb94b --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm.s @@ -0,0 +1,10 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +TEXT ·use(SB),NOSPLIT,$0 + RET diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_darwin_386.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_darwin_386.s new file mode 100644 index 0000000000..8a7278319e --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_darwin_386.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for 386, Darwin +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-28 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-40 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-52 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-28 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_darwin_amd64.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_darwin_amd64.s new file mode 100644 index 0000000000..6321421f27 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_darwin_amd64.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for AMD64, Darwin +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-104 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_darwin_arm.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_darwin_arm.s new file mode 100644 index 0000000000..333242d506 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_darwin_arm.s @@ -0,0 +1,30 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo +// +build arm,darwin + +#include "textflag.h" + +// +// System call support for ARM, Darwin +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-28 + B syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-40 + B syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-52 + B syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-28 + B syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 + B syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_darwin_arm64.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_darwin_arm64.s new file mode 100644 index 0000000000..97e0174371 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_darwin_arm64.s @@ -0,0 +1,30 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo +// +build arm64,darwin + +#include "textflag.h" + +// +// System call support for AMD64, Darwin +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + B syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + B syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-104 + B syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + B syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + B syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_dragonfly_amd64.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_dragonfly_amd64.s new file mode 100644 index 0000000000..d5ed6726cc --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_dragonfly_amd64.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for AMD64, DragonFly +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-64 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-88 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-112 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-64 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-88 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_freebsd_386.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_freebsd_386.s new file mode 100644 index 0000000000..c9a0a26015 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_freebsd_386.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for 386, FreeBSD +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-28 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-40 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-52 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-28 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_freebsd_amd64.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_freebsd_amd64.s new file mode 100644 index 0000000000..35172477c8 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_freebsd_amd64.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for AMD64, FreeBSD +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-104 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_freebsd_arm.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_freebsd_arm.s new file mode 100644 index 0000000000..9227c875bf --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_freebsd_arm.s @@ -0,0 +1,29 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for ARM, FreeBSD +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-28 + B syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-40 + B syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-52 + B syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-28 + B syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 + B syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_386.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_386.s new file mode 100644 index 0000000000..4db2909323 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_386.s @@ -0,0 +1,35 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System calls for 386, Linux +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-28 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-40 + JMP syscall·Syscall6(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-28 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 + JMP syscall·RawSyscall6(SB) + +TEXT ·socketcall(SB),NOSPLIT,$0-36 + JMP syscall·socketcall(SB) + +TEXT ·rawsocketcall(SB),NOSPLIT,$0-36 + JMP syscall·rawsocketcall(SB) + +TEXT ·seek(SB),NOSPLIT,$0-28 + JMP syscall·seek(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_amd64.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_amd64.s new file mode 100644 index 0000000000..44e25c62f9 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_amd64.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System calls for AMD64, Linux +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + JMP syscall·Syscall6(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + JMP syscall·RawSyscall6(SB) + +TEXT ·gettimeofday(SB),NOSPLIT,$0-16 + JMP syscall·gettimeofday(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_arm.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_arm.s new file mode 100644 index 0000000000..cf0b574658 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_arm.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System calls for arm, Linux +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-28 + B syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-40 + B syscall·Syscall6(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-28 + B syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 + B syscall·RawSyscall6(SB) + +TEXT ·seek(SB),NOSPLIT,$0-32 + B syscall·seek(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_arm64.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_arm64.s new file mode 100644 index 0000000000..4be9bfedea --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_arm64.s @@ -0,0 +1,24 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build linux +// +build arm64 +// +build !gccgo + +#include "textflag.h" + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + B syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + B syscall·Syscall6(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + B syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + B syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_mips64x.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_mips64x.s new file mode 100644 index 0000000000..724e580c4e --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_mips64x.s @@ -0,0 +1,28 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build linux +// +build mips64 mips64le +// +build !gccgo + +#include "textflag.h" + +// +// System calls for mips64, Linux +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + JMP syscall·Syscall6(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s new file mode 100644 index 0000000000..8d231feb4b --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s @@ -0,0 +1,28 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build linux +// +build ppc64 ppc64le +// +build !gccgo + +#include "textflag.h" + +// +// System calls for ppc64, Linux +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + BR syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + BR syscall·Syscall6(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + BR syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + BR syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_s390x.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_s390x.s new file mode 100644 index 0000000000..11889859fb --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_linux_s390x.s @@ -0,0 +1,28 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build s390x +// +build linux +// +build !gccgo + +#include "textflag.h" + +// +// System calls for s390x, Linux +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + BR syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + BR syscall·Syscall6(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + BR syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + BR syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_netbsd_386.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_netbsd_386.s new file mode 100644 index 0000000000..48bdcd7632 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_netbsd_386.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for 386, NetBSD +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-28 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-40 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-52 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-28 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_netbsd_amd64.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_netbsd_amd64.s new file mode 100644 index 0000000000..2ede05c72f --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_netbsd_amd64.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for AMD64, NetBSD +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-104 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_netbsd_arm.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_netbsd_arm.s new file mode 100644 index 0000000000..e8928571c4 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_netbsd_arm.s @@ -0,0 +1,29 @@ +// Copyright 2013 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for ARM, NetBSD +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-28 + B syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-40 + B syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-52 + B syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-28 + B syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 + B syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_openbsd_386.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_openbsd_386.s new file mode 100644 index 0000000000..00576f3c83 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_openbsd_386.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for 386, OpenBSD +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-28 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-40 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-52 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-28 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_openbsd_amd64.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_openbsd_amd64.s new file mode 100644 index 0000000000..790ef77f86 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_openbsd_amd64.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for AMD64, OpenBSD +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-104 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s new file mode 100644 index 0000000000..43ed17a05f --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s @@ -0,0 +1,17 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System calls for amd64, Solaris are implemented in runtime/syscall_solaris.go +// + +TEXT ·sysvicall6(SB),NOSPLIT,$0-64 + JMP syscall·sysvicall6(SB) + +TEXT ·rawSysvicall6(SB),NOSPLIT,$0-64 + JMP syscall·rawSysvicall6(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/bluetooth_linux.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/bluetooth_linux.go new file mode 100644 index 0000000000..6e32296970 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/bluetooth_linux.go @@ -0,0 +1,35 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Bluetooth sockets and messages + +package unix + +// Bluetooth Protocols +const ( + BTPROTO_L2CAP = 0 + BTPROTO_HCI = 1 + BTPROTO_SCO = 2 + BTPROTO_RFCOMM = 3 + BTPROTO_BNEP = 4 + BTPROTO_CMTP = 5 + BTPROTO_HIDP = 6 + BTPROTO_AVDTP = 7 +) + +const ( + HCI_CHANNEL_RAW = 0 + HCI_CHANNEL_USER = 1 + HCI_CHANNEL_MONITOR = 2 + HCI_CHANNEL_CONTROL = 3 +) + +// Socketoption Level +const ( + SOL_BLUETOOTH = 0x112 + SOL_HCI = 0x0 + SOL_L2CAP = 0x6 + SOL_RFCOMM = 0x12 + SOL_SCO = 0x11 +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/constants.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/constants.go new file mode 100644 index 0000000000..a96f0ebc26 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/constants.go @@ -0,0 +1,13 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin dragonfly freebsd linux netbsd openbsd solaris + +package unix + +const ( + R_OK = 0x4 + W_OK = 0x2 + X_OK = 0x1 +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/env_unix.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/env_unix.go new file mode 100644 index 0000000000..45e281a047 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/env_unix.go @@ -0,0 +1,27 @@ +// Copyright 2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin dragonfly freebsd linux netbsd openbsd solaris + +// Unix environment variables. + +package unix + +import "syscall" + +func Getenv(key string) (value string, found bool) { + return syscall.Getenv(key) +} + +func Setenv(key, value string) error { + return syscall.Setenv(key, value) +} + +func Clearenv() { + syscall.Clearenv() +} + +func Environ() []string { + return syscall.Environ() +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/env_unset.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/env_unset.go new file mode 100644 index 0000000000..9222262559 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/env_unset.go @@ -0,0 +1,14 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build go1.4 + +package unix + +import "syscall" + +func Unsetenv(key string) error { + // This was added in Go 1.4. + return syscall.Unsetenv(key) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/flock.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/flock.go new file mode 100644 index 0000000000..ce67a59528 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/flock.go @@ -0,0 +1,24 @@ +// +build linux darwin freebsd openbsd netbsd dragonfly + +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin dragonfly freebsd linux netbsd openbsd + +package unix + +import "unsafe" + +// fcntl64Syscall is usually SYS_FCNTL, but is overridden on 32-bit Linux +// systems by flock_linux_32bit.go to be SYS_FCNTL64. +var fcntl64Syscall uintptr = SYS_FCNTL + +// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command. +func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error { + _, _, errno := Syscall(fcntl64Syscall, fd, uintptr(cmd), uintptr(unsafe.Pointer(lk))) + if errno == 0 { + return nil + } + return errno +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/flock_linux_32bit.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/flock_linux_32bit.go new file mode 100644 index 0000000000..362831c3f7 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/flock_linux_32bit.go @@ -0,0 +1,13 @@ +// +build linux,386 linux,arm + +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package unix + +func init() { + // On 32-bit Linux systems, the fcntl syscall that matches Go's + // Flock_t type is SYS_FCNTL64, not SYS_FCNTL. + fcntl64Syscall = SYS_FCNTL64 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/gccgo.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/gccgo.go new file mode 100644 index 0000000000..94c8232124 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/gccgo.go @@ -0,0 +1,46 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build gccgo + +package unix + +import "syscall" + +// We can't use the gc-syntax .s files for gccgo. On the plus side +// much of the functionality can be written directly in Go. + +//extern gccgoRealSyscall +func realSyscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r, errno uintptr) + +func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) { + syscall.Entersyscall() + r, errno := realSyscall(trap, a1, a2, a3, 0, 0, 0, 0, 0, 0) + syscall.Exitsyscall() + return r, 0, syscall.Errno(errno) +} + +func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) { + syscall.Entersyscall() + r, errno := realSyscall(trap, a1, a2, a3, a4, a5, a6, 0, 0, 0) + syscall.Exitsyscall() + return r, 0, syscall.Errno(errno) +} + +func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) { + syscall.Entersyscall() + r, errno := realSyscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9) + syscall.Exitsyscall() + return r, 0, syscall.Errno(errno) +} + +func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) { + r, errno := realSyscall(trap, a1, a2, a3, 0, 0, 0, 0, 0, 0) + return r, 0, syscall.Errno(errno) +} + +func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) { + r, errno := realSyscall(trap, a1, a2, a3, a4, a5, a6, 0, 0, 0) + return r, 0, syscall.Errno(errno) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/gccgo_c.c b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/gccgo_c.c new file mode 100644 index 0000000000..07f6be0392 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/gccgo_c.c @@ -0,0 +1,41 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build gccgo + +#include +#include +#include + +#define _STRINGIFY2_(x) #x +#define _STRINGIFY_(x) _STRINGIFY2_(x) +#define GOSYM_PREFIX _STRINGIFY_(__USER_LABEL_PREFIX__) + +// Call syscall from C code because the gccgo support for calling from +// Go to C does not support varargs functions. + +struct ret { + uintptr_t r; + uintptr_t err; +}; + +struct ret +gccgoRealSyscall(uintptr_t trap, uintptr_t a1, uintptr_t a2, uintptr_t a3, uintptr_t a4, uintptr_t a5, uintptr_t a6, uintptr_t a7, uintptr_t a8, uintptr_t a9) +{ + struct ret r; + + errno = 0; + r.r = syscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9); + r.err = errno; + return r; +} + +// Define the use function in C so that it is not inlined. + +extern void use(void *) __asm__ (GOSYM_PREFIX GOPKGPATH ".use") __attribute__((noinline)); + +void +use(void *p __attribute__ ((unused))) +{ +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go new file mode 100644 index 0000000000..bffe1a77db --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go @@ -0,0 +1,20 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build gccgo,linux,amd64 + +package unix + +import "syscall" + +//extern gettimeofday +func realGettimeofday(*Timeval, *byte) int32 + +func gettimeofday(tv *Timeval) (err syscall.Errno) { + r := realGettimeofday(tv, nil) + if r < 0 { + return syscall.GetErrno() + } + return 0 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/mkpost.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/mkpost.go new file mode 100644 index 0000000000..ed50d902af --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/mkpost.go @@ -0,0 +1,62 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build ignore + +// mkpost processes the output of cgo -godefs to +// modify the generated types. It is used to clean up +// the sys API in an architecture specific manner. +// +// mkpost is run after cgo -godefs by mkall.sh. +package main + +import ( + "fmt" + "go/format" + "io/ioutil" + "log" + "os" + "regexp" +) + +func main() { + b, err := ioutil.ReadAll(os.Stdin) + if err != nil { + log.Fatal(err) + } + s := string(b) + + goarch := os.Getenv("GOARCH") + goos := os.Getenv("GOOS") + if goarch == "s390x" && goos == "linux" { + // Export the types of PtraceRegs fields. + re := regexp.MustCompile("ptrace(Psw|Fpregs|Per)") + s = re.ReplaceAllString(s, "Ptrace$1") + + // Replace padding fields inserted by cgo with blank identifiers. + re = regexp.MustCompile("Pad_cgo[A-Za-z0-9_]*") + s = re.ReplaceAllString(s, "_") + + // Replace other unwanted fields with blank identifiers. + re = regexp.MustCompile("X_[A-Za-z0-9_]*") + s = re.ReplaceAllString(s, "_") + + // Replace the control_regs union with a blank identifier for now. + re = regexp.MustCompile("(Control_regs)\\s+\\[0\\]uint64") + s = re.ReplaceAllString(s, "_ [0]uint64") + } + + // gofmt + b, err = format.Source([]byte(s)) + if err != nil { + log.Fatal(err) + } + + // Append this command to the header to show where the new file + // came from. + re := regexp.MustCompile("(cgo -godefs [a-zA-Z0-9_]+\\.go.*)") + b = re.ReplaceAll(b, []byte("$1 | go run mkpost.go")) + + fmt.Printf("%s", b) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/race.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/race.go new file mode 100644 index 0000000000..3c7627eb5c --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/race.go @@ -0,0 +1,30 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin,race linux,race freebsd,race + +package unix + +import ( + "runtime" + "unsafe" +) + +const raceenabled = true + +func raceAcquire(addr unsafe.Pointer) { + runtime.RaceAcquire(addr) +} + +func raceReleaseMerge(addr unsafe.Pointer) { + runtime.RaceReleaseMerge(addr) +} + +func raceReadRange(addr unsafe.Pointer, len int) { + runtime.RaceReadRange(addr, len) +} + +func raceWriteRange(addr unsafe.Pointer, len int) { + runtime.RaceWriteRange(addr, len) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/race0.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/race0.go new file mode 100644 index 0000000000..f8678e0d21 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/race0.go @@ -0,0 +1,25 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin,!race linux,!race freebsd,!race netbsd openbsd solaris dragonfly + +package unix + +import ( + "unsafe" +) + +const raceenabled = false + +func raceAcquire(addr unsafe.Pointer) { +} + +func raceReleaseMerge(addr unsafe.Pointer) { +} + +func raceReadRange(addr unsafe.Pointer, len int) { +} + +func raceWriteRange(addr unsafe.Pointer, len int) { +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/sockcmsg_linux.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/sockcmsg_linux.go new file mode 100644 index 0000000000..d9ff4731a2 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/sockcmsg_linux.go @@ -0,0 +1,36 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Socket control messages + +package unix + +import "unsafe" + +// UnixCredentials encodes credentials into a socket control message +// for sending to another process. This can be used for +// authentication. +func UnixCredentials(ucred *Ucred) []byte { + b := make([]byte, CmsgSpace(SizeofUcred)) + h := (*Cmsghdr)(unsafe.Pointer(&b[0])) + h.Level = SOL_SOCKET + h.Type = SCM_CREDENTIALS + h.SetLen(CmsgLen(SizeofUcred)) + *((*Ucred)(cmsgData(h))) = *ucred + return b +} + +// ParseUnixCredentials decodes a socket control message that contains +// credentials in a Ucred structure. To receive such a message, the +// SO_PASSCRED option must be enabled on the socket. +func ParseUnixCredentials(m *SocketControlMessage) (*Ucred, error) { + if m.Header.Level != SOL_SOCKET { + return nil, EINVAL + } + if m.Header.Type != SCM_CREDENTIALS { + return nil, EINVAL + } + ucred := *(*Ucred)(unsafe.Pointer(&m.Data[0])) + return &ucred, nil +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/sockcmsg_unix.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/sockcmsg_unix.go new file mode 100644 index 0000000000..f1493a3e6f --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/sockcmsg_unix.go @@ -0,0 +1,103 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin dragonfly freebsd linux netbsd openbsd solaris + +// Socket control messages + +package unix + +import "unsafe" + +// Round the length of a raw sockaddr up to align it properly. +func cmsgAlignOf(salen int) int { + salign := sizeofPtr + // NOTE: It seems like 64-bit Darwin and DragonFly BSD kernels + // still require 32-bit aligned access to network subsystem. + if darwin64Bit || dragonfly64Bit { + salign = 4 + } + return (salen + salign - 1) & ^(salign - 1) +} + +// CmsgLen returns the value to store in the Len field of the Cmsghdr +// structure, taking into account any necessary alignment. +func CmsgLen(datalen int) int { + return cmsgAlignOf(SizeofCmsghdr) + datalen +} + +// CmsgSpace returns the number of bytes an ancillary element with +// payload of the passed data length occupies. +func CmsgSpace(datalen int) int { + return cmsgAlignOf(SizeofCmsghdr) + cmsgAlignOf(datalen) +} + +func cmsgData(h *Cmsghdr) unsafe.Pointer { + return unsafe.Pointer(uintptr(unsafe.Pointer(h)) + uintptr(cmsgAlignOf(SizeofCmsghdr))) +} + +// SocketControlMessage represents a socket control message. +type SocketControlMessage struct { + Header Cmsghdr + Data []byte +} + +// ParseSocketControlMessage parses b as an array of socket control +// messages. +func ParseSocketControlMessage(b []byte) ([]SocketControlMessage, error) { + var msgs []SocketControlMessage + i := 0 + for i+CmsgLen(0) <= len(b) { + h, dbuf, err := socketControlMessageHeaderAndData(b[i:]) + if err != nil { + return nil, err + } + m := SocketControlMessage{Header: *h, Data: dbuf} + msgs = append(msgs, m) + i += cmsgAlignOf(int(h.Len)) + } + return msgs, nil +} + +func socketControlMessageHeaderAndData(b []byte) (*Cmsghdr, []byte, error) { + h := (*Cmsghdr)(unsafe.Pointer(&b[0])) + if h.Len < SizeofCmsghdr || uint64(h.Len) > uint64(len(b)) { + return nil, nil, EINVAL + } + return h, b[cmsgAlignOf(SizeofCmsghdr):h.Len], nil +} + +// UnixRights encodes a set of open file descriptors into a socket +// control message for sending to another process. +func UnixRights(fds ...int) []byte { + datalen := len(fds) * 4 + b := make([]byte, CmsgSpace(datalen)) + h := (*Cmsghdr)(unsafe.Pointer(&b[0])) + h.Level = SOL_SOCKET + h.Type = SCM_RIGHTS + h.SetLen(CmsgLen(datalen)) + data := cmsgData(h) + for _, fd := range fds { + *(*int32)(data) = int32(fd) + data = unsafe.Pointer(uintptr(data) + 4) + } + return b +} + +// ParseUnixRights decodes a socket control message that contains an +// integer array of open file descriptors from another process. +func ParseUnixRights(m *SocketControlMessage) ([]int, error) { + if m.Header.Level != SOL_SOCKET { + return nil, EINVAL + } + if m.Header.Type != SCM_RIGHTS { + return nil, EINVAL + } + fds := make([]int, len(m.Data)>>2) + for i, j := 0, 0; i < len(m.Data); i += 4 { + fds[j] = int(*(*int32)(unsafe.Pointer(&m.Data[i]))) + j++ + } + return fds, nil +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/str.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/str.go new file mode 100644 index 0000000000..35ed664353 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/str.go @@ -0,0 +1,26 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin dragonfly freebsd linux netbsd openbsd solaris + +package unix + +func itoa(val int) string { // do it here rather than with fmt to avoid dependency + if val < 0 { + return "-" + uitoa(uint(-val)) + } + return uitoa(uint(val)) +} + +func uitoa(val uint) string { + var buf [32]byte // big enough for int64 + i := len(buf) - 1 + for val >= 10 { + buf[i] = byte(val%10 + '0') + i-- + val /= 10 + } + buf[i] = byte(val + '0') + return string(buf[i:]) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall.go new file mode 100644 index 0000000000..a0bcf842ca --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall.go @@ -0,0 +1,76 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin dragonfly freebsd linux netbsd openbsd solaris + +// Package unix contains an interface to the low-level operating system +// primitives. OS details vary depending on the underlying system, and +// by default, godoc will display OS-specific documentation for the current +// system. If you want godoc to display OS documentation for another +// system, set $GOOS and $GOARCH to the desired system. For example, if +// you want to view documentation for freebsd/arm on linux/amd64, set $GOOS +// to freebsd and $GOARCH to arm. +// The primary use of this package is inside other packages that provide a more +// portable interface to the system, such as "os", "time" and "net". Use +// those packages rather than this one if you can. +// For details of the functions and data types in this package consult +// the manuals for the appropriate operating system. +// These calls return err == nil to indicate success; otherwise +// err represents an operating system error describing the failure and +// holds a value of type syscall.Errno. +package unix // import "golang.org/x/sys/unix" + +import "unsafe" + +// ByteSliceFromString returns a NUL-terminated slice of bytes +// containing the text of s. If s contains a NUL byte at any +// location, it returns (nil, EINVAL). +func ByteSliceFromString(s string) ([]byte, error) { + for i := 0; i < len(s); i++ { + if s[i] == 0 { + return nil, EINVAL + } + } + a := make([]byte, len(s)+1) + copy(a, s) + return a, nil +} + +// BytePtrFromString returns a pointer to a NUL-terminated array of +// bytes containing the text of s. If s contains a NUL byte at any +// location, it returns (nil, EINVAL). +func BytePtrFromString(s string) (*byte, error) { + a, err := ByteSliceFromString(s) + if err != nil { + return nil, err + } + return &a[0], nil +} + +// Single-word zero for use when we need a valid pointer to 0 bytes. +// See mkunix.pl. +var _zero uintptr + +func (ts *Timespec) Unix() (sec int64, nsec int64) { + return int64(ts.Sec), int64(ts.Nsec) +} + +func (tv *Timeval) Unix() (sec int64, nsec int64) { + return int64(tv.Sec), int64(tv.Usec) * 1000 +} + +func (ts *Timespec) Nano() int64 { + return int64(ts.Sec)*1e9 + int64(ts.Nsec) +} + +func (tv *Timeval) Nano() int64 { + return int64(tv.Sec)*1e9 + int64(tv.Usec)*1000 +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +// use is a no-op, but the compiler cannot see that it is. +// Calling use(p) ensures that p is kept live until that point. +//go:noescape +func use(p unsafe.Pointer) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_bsd.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_bsd.go new file mode 100644 index 0000000000..e9671764cc --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_bsd.go @@ -0,0 +1,628 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin dragonfly freebsd netbsd openbsd + +// BSD system call wrappers shared by *BSD based systems +// including OS X (Darwin) and FreeBSD. Like the other +// syscall_*.go files it is compiled as Go code but also +// used as input to mksyscall which parses the //sys +// lines and generates system call stubs. + +package unix + +import ( + "runtime" + "syscall" + "unsafe" +) + +/* + * Wrapped + */ + +//sysnb getgroups(ngid int, gid *_Gid_t) (n int, err error) +//sysnb setgroups(ngid int, gid *_Gid_t) (err error) + +func Getgroups() (gids []int, err error) { + n, err := getgroups(0, nil) + if err != nil { + return nil, err + } + if n == 0 { + return nil, nil + } + + // Sanity check group count. Max is 16 on BSD. + if n < 0 || n > 1000 { + return nil, EINVAL + } + + a := make([]_Gid_t, n) + n, err = getgroups(n, &a[0]) + if err != nil { + return nil, err + } + gids = make([]int, n) + for i, v := range a[0:n] { + gids[i] = int(v) + } + return +} + +func Setgroups(gids []int) (err error) { + if len(gids) == 0 { + return setgroups(0, nil) + } + + a := make([]_Gid_t, len(gids)) + for i, v := range gids { + a[i] = _Gid_t(v) + } + return setgroups(len(a), &a[0]) +} + +func ReadDirent(fd int, buf []byte) (n int, err error) { + // Final argument is (basep *uintptr) and the syscall doesn't take nil. + // 64 bits should be enough. (32 bits isn't even on 386). Since the + // actual system call is getdirentries64, 64 is a good guess. + // TODO(rsc): Can we use a single global basep for all calls? + var base = (*uintptr)(unsafe.Pointer(new(uint64))) + return Getdirentries(fd, buf, base) +} + +// Wait status is 7 bits at bottom, either 0 (exited), +// 0x7F (stopped), or a signal number that caused an exit. +// The 0x80 bit is whether there was a core dump. +// An extra number (exit code, signal causing a stop) +// is in the high bits. + +type WaitStatus uint32 + +const ( + mask = 0x7F + core = 0x80 + shift = 8 + + exited = 0 + stopped = 0x7F +) + +func (w WaitStatus) Exited() bool { return w&mask == exited } + +func (w WaitStatus) ExitStatus() int { + if w&mask != exited { + return -1 + } + return int(w >> shift) +} + +func (w WaitStatus) Signaled() bool { return w&mask != stopped && w&mask != 0 } + +func (w WaitStatus) Signal() syscall.Signal { + sig := syscall.Signal(w & mask) + if sig == stopped || sig == 0 { + return -1 + } + return sig +} + +func (w WaitStatus) CoreDump() bool { return w.Signaled() && w&core != 0 } + +func (w WaitStatus) Stopped() bool { return w&mask == stopped && syscall.Signal(w>>shift) != SIGSTOP } + +func (w WaitStatus) Continued() bool { return w&mask == stopped && syscall.Signal(w>>shift) == SIGSTOP } + +func (w WaitStatus) StopSignal() syscall.Signal { + if !w.Stopped() { + return -1 + } + return syscall.Signal(w>>shift) & 0xFF +} + +func (w WaitStatus) TrapCause() int { return -1 } + +//sys wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) + +func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) { + var status _C_int + wpid, err = wait4(pid, &status, options, rusage) + if wstatus != nil { + *wstatus = WaitStatus(status) + } + return +} + +//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) +//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sysnb socket(domain int, typ int, proto int) (fd int, err error) +//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) +//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) +//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sys Shutdown(s int, how int) (err error) + +func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) { + if sa.Port < 0 || sa.Port > 0xFFFF { + return nil, 0, EINVAL + } + sa.raw.Len = SizeofSockaddrInet4 + sa.raw.Family = AF_INET + p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) + p[0] = byte(sa.Port >> 8) + p[1] = byte(sa.Port) + for i := 0; i < len(sa.Addr); i++ { + sa.raw.Addr[i] = sa.Addr[i] + } + return unsafe.Pointer(&sa.raw), _Socklen(sa.raw.Len), nil +} + +func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) { + if sa.Port < 0 || sa.Port > 0xFFFF { + return nil, 0, EINVAL + } + sa.raw.Len = SizeofSockaddrInet6 + sa.raw.Family = AF_INET6 + p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) + p[0] = byte(sa.Port >> 8) + p[1] = byte(sa.Port) + sa.raw.Scope_id = sa.ZoneId + for i := 0; i < len(sa.Addr); i++ { + sa.raw.Addr[i] = sa.Addr[i] + } + return unsafe.Pointer(&sa.raw), _Socklen(sa.raw.Len), nil +} + +func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) { + name := sa.Name + n := len(name) + if n >= len(sa.raw.Path) || n == 0 { + return nil, 0, EINVAL + } + sa.raw.Len = byte(3 + n) // 2 for Family, Len; 1 for NUL + sa.raw.Family = AF_UNIX + for i := 0; i < n; i++ { + sa.raw.Path[i] = int8(name[i]) + } + return unsafe.Pointer(&sa.raw), _Socklen(sa.raw.Len), nil +} + +func (sa *SockaddrDatalink) sockaddr() (unsafe.Pointer, _Socklen, error) { + if sa.Index == 0 { + return nil, 0, EINVAL + } + sa.raw.Len = sa.Len + sa.raw.Family = AF_LINK + sa.raw.Index = sa.Index + sa.raw.Type = sa.Type + sa.raw.Nlen = sa.Nlen + sa.raw.Alen = sa.Alen + sa.raw.Slen = sa.Slen + for i := 0; i < len(sa.raw.Data); i++ { + sa.raw.Data[i] = sa.Data[i] + } + return unsafe.Pointer(&sa.raw), SizeofSockaddrDatalink, nil +} + +func anyToSockaddr(rsa *RawSockaddrAny) (Sockaddr, error) { + switch rsa.Addr.Family { + case AF_LINK: + pp := (*RawSockaddrDatalink)(unsafe.Pointer(rsa)) + sa := new(SockaddrDatalink) + sa.Len = pp.Len + sa.Family = pp.Family + sa.Index = pp.Index + sa.Type = pp.Type + sa.Nlen = pp.Nlen + sa.Alen = pp.Alen + sa.Slen = pp.Slen + for i := 0; i < len(sa.Data); i++ { + sa.Data[i] = pp.Data[i] + } + return sa, nil + + case AF_UNIX: + pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa)) + if pp.Len < 2 || pp.Len > SizeofSockaddrUnix { + return nil, EINVAL + } + sa := new(SockaddrUnix) + + // Some BSDs include the trailing NUL in the length, whereas + // others do not. Work around this by subtracting the leading + // family and len. The path is then scanned to see if a NUL + // terminator still exists within the length. + n := int(pp.Len) - 2 // subtract leading Family, Len + for i := 0; i < n; i++ { + if pp.Path[i] == 0 { + // found early NUL; assume Len included the NUL + // or was overestimating. + n = i + break + } + } + bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n] + sa.Name = string(bytes) + return sa, nil + + case AF_INET: + pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa)) + sa := new(SockaddrInet4) + p := (*[2]byte)(unsafe.Pointer(&pp.Port)) + sa.Port = int(p[0])<<8 + int(p[1]) + for i := 0; i < len(sa.Addr); i++ { + sa.Addr[i] = pp.Addr[i] + } + return sa, nil + + case AF_INET6: + pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa)) + sa := new(SockaddrInet6) + p := (*[2]byte)(unsafe.Pointer(&pp.Port)) + sa.Port = int(p[0])<<8 + int(p[1]) + sa.ZoneId = pp.Scope_id + for i := 0; i < len(sa.Addr); i++ { + sa.Addr[i] = pp.Addr[i] + } + return sa, nil + } + return nil, EAFNOSUPPORT +} + +func Accept(fd int) (nfd int, sa Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + nfd, err = accept(fd, &rsa, &len) + if err != nil { + return + } + if runtime.GOOS == "darwin" && len == 0 { + // Accepted socket has no address. + // This is likely due to a bug in xnu kernels, + // where instead of ECONNABORTED error socket + // is accepted, but has no address. + Close(nfd) + return 0, nil, ECONNABORTED + } + sa, err = anyToSockaddr(&rsa) + if err != nil { + Close(nfd) + nfd = 0 + } + return +} + +func Getsockname(fd int) (sa Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + if err = getsockname(fd, &rsa, &len); err != nil { + return + } + // TODO(jsing): DragonFly has a "bug" (see issue 3349), which should be + // reported upstream. + if runtime.GOOS == "dragonfly" && rsa.Addr.Family == AF_UNSPEC && rsa.Addr.Len == 0 { + rsa.Addr.Family = AF_UNIX + rsa.Addr.Len = SizeofSockaddrUnix + } + return anyToSockaddr(&rsa) +} + +//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) + +func GetsockoptByte(fd, level, opt int) (value byte, err error) { + var n byte + vallen := _Socklen(1) + err = getsockopt(fd, level, opt, unsafe.Pointer(&n), &vallen) + return n, err +} + +func GetsockoptInet4Addr(fd, level, opt int) (value [4]byte, err error) { + vallen := _Socklen(4) + err = getsockopt(fd, level, opt, unsafe.Pointer(&value[0]), &vallen) + return value, err +} + +func GetsockoptIPMreq(fd, level, opt int) (*IPMreq, error) { + var value IPMreq + vallen := _Socklen(SizeofIPMreq) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +func GetsockoptIPv6Mreq(fd, level, opt int) (*IPv6Mreq, error) { + var value IPv6Mreq + vallen := _Socklen(SizeofIPv6Mreq) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +func GetsockoptIPv6MTUInfo(fd, level, opt int) (*IPv6MTUInfo, error) { + var value IPv6MTUInfo + vallen := _Socklen(SizeofIPv6MTUInfo) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +func GetsockoptICMPv6Filter(fd, level, opt int) (*ICMPv6Filter, error) { + var value ICMPv6Filter + vallen := _Socklen(SizeofICMPv6Filter) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) +//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) +//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) + +func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) { + var msg Msghdr + var rsa RawSockaddrAny + msg.Name = (*byte)(unsafe.Pointer(&rsa)) + msg.Namelen = uint32(SizeofSockaddrAny) + var iov Iovec + if len(p) > 0 { + iov.Base = (*byte)(unsafe.Pointer(&p[0])) + iov.SetLen(len(p)) + } + var dummy byte + if len(oob) > 0 { + // receive at least one normal byte + if len(p) == 0 { + iov.Base = &dummy + iov.SetLen(1) + } + msg.Control = (*byte)(unsafe.Pointer(&oob[0])) + msg.SetControllen(len(oob)) + } + msg.Iov = &iov + msg.Iovlen = 1 + if n, err = recvmsg(fd, &msg, flags); err != nil { + return + } + oobn = int(msg.Controllen) + recvflags = int(msg.Flags) + // source address is only specified if the socket is unconnected + if rsa.Addr.Family != AF_UNSPEC { + from, err = anyToSockaddr(&rsa) + } + return +} + +//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) + +func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) { + _, err = SendmsgN(fd, p, oob, to, flags) + return +} + +func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) { + var ptr unsafe.Pointer + var salen _Socklen + if to != nil { + ptr, salen, err = to.sockaddr() + if err != nil { + return 0, err + } + } + var msg Msghdr + msg.Name = (*byte)(unsafe.Pointer(ptr)) + msg.Namelen = uint32(salen) + var iov Iovec + if len(p) > 0 { + iov.Base = (*byte)(unsafe.Pointer(&p[0])) + iov.SetLen(len(p)) + } + var dummy byte + if len(oob) > 0 { + // send at least one normal byte + if len(p) == 0 { + iov.Base = &dummy + iov.SetLen(1) + } + msg.Control = (*byte)(unsafe.Pointer(&oob[0])) + msg.SetControllen(len(oob)) + } + msg.Iov = &iov + msg.Iovlen = 1 + if n, err = sendmsg(fd, &msg, flags); err != nil { + return 0, err + } + if len(oob) > 0 && len(p) == 0 { + n = 0 + } + return n, nil +} + +//sys kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) + +func Kevent(kq int, changes, events []Kevent_t, timeout *Timespec) (n int, err error) { + var change, event unsafe.Pointer + if len(changes) > 0 { + change = unsafe.Pointer(&changes[0]) + } + if len(events) > 0 { + event = unsafe.Pointer(&events[0]) + } + return kevent(kq, change, len(changes), event, len(events), timeout) +} + +//sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL + +// sysctlmib translates name to mib number and appends any additional args. +func sysctlmib(name string, args ...int) ([]_C_int, error) { + // Translate name to mib number. + mib, err := nametomib(name) + if err != nil { + return nil, err + } + + for _, a := range args { + mib = append(mib, _C_int(a)) + } + + return mib, nil +} + +func Sysctl(name string) (string, error) { + return SysctlArgs(name) +} + +func SysctlArgs(name string, args ...int) (string, error) { + mib, err := sysctlmib(name, args...) + if err != nil { + return "", err + } + + // Find size. + n := uintptr(0) + if err := sysctl(mib, nil, &n, nil, 0); err != nil { + return "", err + } + if n == 0 { + return "", nil + } + + // Read into buffer of that size. + buf := make([]byte, n) + if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil { + return "", err + } + + // Throw away terminating NUL. + if n > 0 && buf[n-1] == '\x00' { + n-- + } + return string(buf[0:n]), nil +} + +func SysctlUint32(name string) (uint32, error) { + return SysctlUint32Args(name) +} + +func SysctlUint32Args(name string, args ...int) (uint32, error) { + mib, err := sysctlmib(name, args...) + if err != nil { + return 0, err + } + + n := uintptr(4) + buf := make([]byte, 4) + if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil { + return 0, err + } + if n != 4 { + return 0, EIO + } + return *(*uint32)(unsafe.Pointer(&buf[0])), nil +} + +func SysctlUint64(name string, args ...int) (uint64, error) { + mib, err := sysctlmib(name, args...) + if err != nil { + return 0, err + } + + n := uintptr(8) + buf := make([]byte, 8) + if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil { + return 0, err + } + if n != 8 { + return 0, EIO + } + return *(*uint64)(unsafe.Pointer(&buf[0])), nil +} + +func SysctlRaw(name string, args ...int) ([]byte, error) { + mib, err := sysctlmib(name, args...) + if err != nil { + return nil, err + } + + // Find size. + n := uintptr(0) + if err := sysctl(mib, nil, &n, nil, 0); err != nil { + return nil, err + } + if n == 0 { + return nil, nil + } + + // Read into buffer of that size. + buf := make([]byte, n) + if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil { + return nil, err + } + + // The actual call may return less than the original reported required + // size so ensure we deal with that. + return buf[:n], nil +} + +//sys utimes(path string, timeval *[2]Timeval) (err error) + +func Utimes(path string, tv []Timeval) error { + if tv == nil { + return utimes(path, nil) + } + if len(tv) != 2 { + return EINVAL + } + return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) +} + +func UtimesNano(path string, ts []Timespec) error { + if ts == nil { + return utimes(path, nil) + } + // TODO: The BSDs can do utimensat with SYS_UTIMENSAT but it + // isn't supported by darwin so this uses utimes instead + if len(ts) != 2 { + return EINVAL + } + // Not as efficient as it could be because Timespec and + // Timeval have different types in the different OSes + tv := [2]Timeval{ + NsecToTimeval(TimespecToNsec(ts[0])), + NsecToTimeval(TimespecToNsec(ts[1])), + } + return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) +} + +//sys futimes(fd int, timeval *[2]Timeval) (err error) + +func Futimes(fd int, tv []Timeval) error { + if tv == nil { + return futimes(fd, nil) + } + if len(tv) != 2 { + return EINVAL + } + return futimes(fd, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) +} + +//sys fcntl(fd int, cmd int, arg int) (val int, err error) + +// TODO: wrap +// Acct(name nil-string) (err error) +// Gethostuuid(uuid *byte, timeout *Timespec) (err error) +// Madvise(addr *byte, len int, behav int) (err error) +// Mprotect(addr *byte, len int, prot int) (err error) +// Msync(addr *byte, len int, flags int) (err error) +// Ptrace(req int, pid int, addr uintptr, data int) (ret uintptr, err error) + +var mapper = &mmapper{ + active: make(map[*byte][]byte), + mmap: mmap, + munmap: munmap, +} + +func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) { + return mapper.Mmap(fd, offset, length, prot, flags) +} + +func Munmap(b []byte) (err error) { + return mapper.Munmap(b) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_darwin.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_darwin.go new file mode 100644 index 0000000000..3d534d2daa --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_darwin.go @@ -0,0 +1,511 @@ +// Copyright 2009,2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Darwin system calls. +// This file is compiled as ordinary Go code, +// but it is also input to mksyscall, +// which parses the //sys lines and generates system call stubs. +// Note that sometimes we use a lowercase //sys name and wrap +// it in our own nicer implementation, either here or in +// syscall_bsd.go or syscall_unix.go. + +package unix + +import ( + errorspkg "errors" + "syscall" + "unsafe" +) + +const ImplementsGetwd = true + +func Getwd() (string, error) { + buf := make([]byte, 2048) + attrs, err := getAttrList(".", attrList{CommonAttr: attrCmnFullpath}, buf, 0) + if err == nil && len(attrs) == 1 && len(attrs[0]) >= 2 { + wd := string(attrs[0]) + // Sanity check that it's an absolute path and ends + // in a null byte, which we then strip. + if wd[0] == '/' && wd[len(wd)-1] == 0 { + return wd[:len(wd)-1], nil + } + } + // If pkg/os/getwd.go gets ENOTSUP, it will fall back to the + // slow algorithm. + return "", ENOTSUP +} + +type SockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 + raw RawSockaddrDatalink +} + +// Translate "kern.hostname" to []_C_int{0,1,2,3}. +func nametomib(name string) (mib []_C_int, err error) { + const siz = unsafe.Sizeof(mib[0]) + + // NOTE(rsc): It seems strange to set the buffer to have + // size CTL_MAXNAME+2 but use only CTL_MAXNAME + // as the size. I don't know why the +2 is here, but the + // kernel uses +2 for its own implementation of this function. + // I am scared that if we don't include the +2 here, the kernel + // will silently write 2 words farther than we specify + // and we'll get memory corruption. + var buf [CTL_MAXNAME + 2]_C_int + n := uintptr(CTL_MAXNAME) * siz + + p := (*byte)(unsafe.Pointer(&buf[0])) + bytes, err := ByteSliceFromString(name) + if err != nil { + return nil, err + } + + // Magic sysctl: "setting" 0.3 to a string name + // lets you read back the array of integers form. + if err = sysctl([]_C_int{0, 3}, p, &n, &bytes[0], uintptr(len(name))); err != nil { + return nil, err + } + return buf[0 : n/siz], nil +} + +// ParseDirent parses up to max directory entries in buf, +// appending the names to names. It returns the number +// bytes consumed from buf, the number of entries added +// to names, and the new names slice. +func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) { + origlen := len(buf) + for max != 0 && len(buf) > 0 { + dirent := (*Dirent)(unsafe.Pointer(&buf[0])) + if dirent.Reclen == 0 { + buf = nil + break + } + buf = buf[dirent.Reclen:] + if dirent.Ino == 0 { // File absent in directory. + continue + } + bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0])) + var name = string(bytes[0:dirent.Namlen]) + if name == "." || name == ".." { // Useless names + continue + } + max-- + count++ + names = append(names, name) + } + return origlen - len(buf), count, names +} + +//sys ptrace(request int, pid int, addr uintptr, data uintptr) (err error) +func PtraceAttach(pid int) (err error) { return ptrace(PT_ATTACH, pid, 0, 0) } +func PtraceDetach(pid int) (err error) { return ptrace(PT_DETACH, pid, 0, 0) } + +const ( + attrBitMapCount = 5 + attrCmnFullpath = 0x08000000 +) + +type attrList struct { + bitmapCount uint16 + _ uint16 + CommonAttr uint32 + VolAttr uint32 + DirAttr uint32 + FileAttr uint32 + Forkattr uint32 +} + +func getAttrList(path string, attrList attrList, attrBuf []byte, options uint) (attrs [][]byte, err error) { + if len(attrBuf) < 4 { + return nil, errorspkg.New("attrBuf too small") + } + attrList.bitmapCount = attrBitMapCount + + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return nil, err + } + + _, _, e1 := Syscall6( + SYS_GETATTRLIST, + uintptr(unsafe.Pointer(_p0)), + uintptr(unsafe.Pointer(&attrList)), + uintptr(unsafe.Pointer(&attrBuf[0])), + uintptr(len(attrBuf)), + uintptr(options), + 0, + ) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + return nil, e1 + } + size := *(*uint32)(unsafe.Pointer(&attrBuf[0])) + + // dat is the section of attrBuf that contains valid data, + // without the 4 byte length header. All attribute offsets + // are relative to dat. + dat := attrBuf + if int(size) < len(attrBuf) { + dat = dat[:size] + } + dat = dat[4:] // remove length prefix + + for i := uint32(0); int(i) < len(dat); { + header := dat[i:] + if len(header) < 8 { + return attrs, errorspkg.New("truncated attribute header") + } + datOff := *(*int32)(unsafe.Pointer(&header[0])) + attrLen := *(*uint32)(unsafe.Pointer(&header[4])) + if datOff < 0 || uint32(datOff)+attrLen > uint32(len(dat)) { + return attrs, errorspkg.New("truncated results; attrBuf too small") + } + end := uint32(datOff) + attrLen + attrs = append(attrs, dat[datOff:end]) + i = end + if r := i % 4; r != 0 { + i += (4 - r) + } + } + return +} + +//sysnb pipe() (r int, w int, err error) + +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + p[0], p[1], err = pipe() + return +} + +func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { + var _p0 unsafe.Pointer + var bufsize uintptr + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf)) + } + r0, _, e1 := Syscall(SYS_GETFSSTAT64, uintptr(_p0), bufsize, uintptr(flags)) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +/* + * Wrapped + */ + +//sys kill(pid int, signum int, posix int) (err error) + +func Kill(pid int, signum syscall.Signal) (err error) { return kill(pid, int(signum), 1) } + +/* + * Exposed directly + */ +//sys Access(path string, mode uint32) (err error) +//sys Adjtime(delta *Timeval, olddelta *Timeval) (err error) +//sys Chdir(path string) (err error) +//sys Chflags(path string, flags int) (err error) +//sys Chmod(path string, mode uint32) (err error) +//sys Chown(path string, uid int, gid int) (err error) +//sys Chroot(path string) (err error) +//sys Close(fd int) (err error) +//sys Dup(fd int) (nfd int, err error) +//sys Dup2(from int, to int) (err error) +//sys Exchangedata(path1 string, path2 string, options int) (err error) +//sys Exit(code int) +//sys Fchdir(fd int) (err error) +//sys Fchflags(fd int, flags int) (err error) +//sys Fchmod(fd int, mode uint32) (err error) +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Flock(fd int, how int) (err error) +//sys Fpathconf(fd int, name int) (val int, err error) +//sys Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64 +//sys Fstatfs(fd int, stat *Statfs_t) (err error) = SYS_FSTATFS64 +//sys Fsync(fd int) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sys Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) = SYS_GETDIRENTRIES64 +//sys Getdtablesize() (size int) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (uid int) +//sysnb Getgid() (gid int) +//sysnb Getpgid(pid int) (pgid int, err error) +//sysnb Getpgrp() (pgrp int) +//sysnb Getpid() (pid int) +//sysnb Getppid() (ppid int) +//sys Getpriority(which int, who int) (prio int, err error) +//sysnb Getrlimit(which int, lim *Rlimit) (err error) +//sysnb Getrusage(who int, rusage *Rusage) (err error) +//sysnb Getsid(pid int) (sid int, err error) +//sysnb Getuid() (uid int) +//sysnb Issetugid() (tainted bool) +//sys Kqueue() (fd int, err error) +//sys Lchown(path string, uid int, gid int) (err error) +//sys Link(path string, link string) (err error) +//sys Listen(s int, backlog int) (err error) +//sys Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64 +//sys Mkdir(path string, mode uint32) (err error) +//sys Mkfifo(path string, mode uint32) (err error) +//sys Mknod(path string, mode uint32, dev int) (err error) +//sys Mlock(b []byte) (err error) +//sys Mlockall(flags int) (err error) +//sys Mprotect(b []byte, prot int) (err error) +//sys Munlock(b []byte) (err error) +//sys Munlockall() (err error) +//sys Open(path string, mode int, perm uint32) (fd int, err error) +//sys Pathconf(path string, name int) (val int, err error) +//sys Pread(fd int, p []byte, offset int64) (n int, err error) +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) +//sys read(fd int, p []byte) (n int, err error) +//sys Readlink(path string, buf []byte) (n int, err error) +//sys Rename(from string, to string) (err error) +//sys Revoke(path string) (err error) +//sys Rmdir(path string) (err error) +//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK +//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) +//sys Setegid(egid int) (err error) +//sysnb Seteuid(euid int) (err error) +//sysnb Setgid(gid int) (err error) +//sys Setlogin(name string) (err error) +//sysnb Setpgid(pid int, pgid int) (err error) +//sys Setpriority(which int, who int, prio int) (err error) +//sys Setprivexec(flag int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sysnb Setrlimit(which int, lim *Rlimit) (err error) +//sysnb Setsid() (pid int, err error) +//sysnb Settimeofday(tp *Timeval) (err error) +//sysnb Setuid(uid int) (err error) +//sys Stat(path string, stat *Stat_t) (err error) = SYS_STAT64 +//sys Statfs(path string, stat *Statfs_t) (err error) = SYS_STATFS64 +//sys Symlink(path string, link string) (err error) +//sys Sync() (err error) +//sys Truncate(path string, length int64) (err error) +//sys Umask(newmask int) (oldmask int) +//sys Undelete(path string) (err error) +//sys Unlink(path string) (err error) +//sys Unmount(path string, flags int) (err error) +//sys write(fd int, p []byte) (n int, err error) +//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) +//sys munmap(addr uintptr, length uintptr) (err error) +//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ +//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE + +/* + * Unimplemented + */ +// Profil +// Sigaction +// Sigprocmask +// Getlogin +// Sigpending +// Sigaltstack +// Ioctl +// Reboot +// Execve +// Vfork +// Sbrk +// Sstk +// Ovadvise +// Mincore +// Setitimer +// Swapon +// Select +// Sigsuspend +// Readv +// Writev +// Nfssvc +// Getfh +// Quotactl +// Mount +// Csops +// Waitid +// Add_profil +// Kdebug_trace +// Sigreturn +// Mmap +// Mlock +// Munlock +// Atsocket +// Kqueue_from_portset_np +// Kqueue_portset +// Getattrlist +// Setattrlist +// Getdirentriesattr +// Searchfs +// Delete +// Copyfile +// Poll +// Watchevent +// Waitevent +// Modwatch +// Getxattr +// Fgetxattr +// Setxattr +// Fsetxattr +// Removexattr +// Fremovexattr +// Listxattr +// Flistxattr +// Fsctl +// Initgroups +// Posix_spawn +// Nfsclnt +// Fhopen +// Minherit +// Semsys +// Msgsys +// Shmsys +// Semctl +// Semget +// Semop +// Msgctl +// Msgget +// Msgsnd +// Msgrcv +// Shmat +// Shmctl +// Shmdt +// Shmget +// Shm_open +// Shm_unlink +// Sem_open +// Sem_close +// Sem_unlink +// Sem_wait +// Sem_trywait +// Sem_post +// Sem_getvalue +// Sem_init +// Sem_destroy +// Open_extended +// Umask_extended +// Stat_extended +// Lstat_extended +// Fstat_extended +// Chmod_extended +// Fchmod_extended +// Access_extended +// Settid +// Gettid +// Setsgroups +// Getsgroups +// Setwgroups +// Getwgroups +// Mkfifo_extended +// Mkdir_extended +// Identitysvc +// Shared_region_check_np +// Shared_region_map_np +// __pthread_mutex_destroy +// __pthread_mutex_init +// __pthread_mutex_lock +// __pthread_mutex_trylock +// __pthread_mutex_unlock +// __pthread_cond_init +// __pthread_cond_destroy +// __pthread_cond_broadcast +// __pthread_cond_signal +// Setsid_with_pid +// __pthread_cond_timedwait +// Aio_fsync +// Aio_return +// Aio_suspend +// Aio_cancel +// Aio_error +// Aio_read +// Aio_write +// Lio_listio +// __pthread_cond_wait +// Iopolicysys +// Mlockall +// Munlockall +// __pthread_kill +// __pthread_sigmask +// __sigwait +// __disable_threadsignal +// __pthread_markcancel +// __pthread_canceled +// __semwait_signal +// Proc_info +// sendfile +// Stat64_extended +// Lstat64_extended +// Fstat64_extended +// __pthread_chdir +// __pthread_fchdir +// Audit +// Auditon +// Getauid +// Setauid +// Getaudit +// Setaudit +// Getaudit_addr +// Setaudit_addr +// Auditctl +// Bsdthread_create +// Bsdthread_terminate +// Stack_snapshot +// Bsdthread_register +// Workq_open +// Workq_ops +// __mac_execve +// __mac_syscall +// __mac_get_file +// __mac_set_file +// __mac_get_link +// __mac_set_link +// __mac_get_proc +// __mac_set_proc +// __mac_get_fd +// __mac_set_fd +// __mac_get_pid +// __mac_get_lcid +// __mac_get_lctx +// __mac_set_lctx +// Setlcid +// Read_nocancel +// Write_nocancel +// Open_nocancel +// Close_nocancel +// Wait4_nocancel +// Recvmsg_nocancel +// Sendmsg_nocancel +// Recvfrom_nocancel +// Accept_nocancel +// Msync_nocancel +// Fcntl_nocancel +// Select_nocancel +// Fsync_nocancel +// Connect_nocancel +// Sigsuspend_nocancel +// Readv_nocancel +// Writev_nocancel +// Sendto_nocancel +// Pread_nocancel +// Pwrite_nocancel +// Waitid_nocancel +// Poll_nocancel +// Msgsnd_nocancel +// Msgrcv_nocancel +// Sem_wait_nocancel +// Aio_suspend_nocancel +// __sigwait_nocancel +// __semwait_signal_nocancel +// __mac_mount +// __mac_get_mount +// __mac_getfsstat diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_darwin_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_darwin_386.go new file mode 100644 index 0000000000..c172a3da5a --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_darwin_386.go @@ -0,0 +1,77 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build 386,darwin + +package unix + +import ( + "syscall" + "unsafe" +) + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int32(nsec / 1e9) + ts.Nsec = int32(nsec % 1e9) + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int32(nsec / 1e9) + return +} + +//sysnb gettimeofday(tp *Timeval) (sec int32, usec int32, err error) +func Gettimeofday(tv *Timeval) (err error) { + // The tv passed to gettimeofday must be non-nil + // but is otherwise unused. The answers come back + // in the two registers. + sec, usec, err := gettimeofday(tv) + tv.Sec = int32(sec) + tv.Usec = int32(usec) + return err +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint32(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint32(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + var length = uint64(count) + + _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(*offset>>32), uintptr(unsafe.Pointer(&length)), 0, 0, 0, 0) + + written = int(length) + + if e1 != 0 { + err = e1 + } + return +} + +func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) + +// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions +// of darwin/386 the syscall is called sysctl instead of __sysctl. +const SYS___SYSCTL = SYS_SYSCTL diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go new file mode 100644 index 0000000000..fc1e5a4a82 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go @@ -0,0 +1,79 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build amd64,darwin + +package unix + +import ( + "syscall" + "unsafe" +) + +//sys Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int64(nsec / 1e9) + return +} + +//sysnb gettimeofday(tp *Timeval) (sec int64, usec int32, err error) +func Gettimeofday(tv *Timeval) (err error) { + // The tv passed to gettimeofday must be non-nil + // but is otherwise unused. The answers come back + // in the two registers. + sec, usec, err := gettimeofday(tv) + tv.Sec = sec + tv.Usec = usec + return err +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint64(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + var length = uint64(count) + + _, _, e1 := Syscall6(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(unsafe.Pointer(&length)), 0, 0) + + written = int(length) + + if e1 != 0 { + err = e1 + } + return +} + +func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) + +// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions +// of darwin/amd64 the syscall is called sysctl instead of __sysctl. +const SYS___SYSCTL = SYS_SYSCTL diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go new file mode 100644 index 0000000000..d286cf408d --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go @@ -0,0 +1,71 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package unix + +import ( + "syscall" + "unsafe" +) + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int32(nsec / 1e9) + ts.Nsec = int32(nsec % 1e9) + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int32(nsec / 1e9) + return +} + +//sysnb gettimeofday(tp *Timeval) (sec int32, usec int32, err error) +func Gettimeofday(tv *Timeval) (err error) { + // The tv passed to gettimeofday must be non-nil + // but is otherwise unused. The answers come back + // in the two registers. + sec, usec, err := gettimeofday(tv) + tv.Sec = int32(sec) + tv.Usec = int32(usec) + return err +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint32(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint32(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + var length = uint64(count) + + _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(*offset>>32), uintptr(unsafe.Pointer(&length)), 0, 0, 0, 0) + + written = int(length) + + if e1 != 0 { + err = e1 + } + return +} + +func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) // sic diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go new file mode 100644 index 0000000000..c33905cdcd --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go @@ -0,0 +1,77 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build arm64,darwin + +package unix + +import ( + "syscall" + "unsafe" +) + +func Getpagesize() int { return 16384 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int64(nsec / 1e9) + return +} + +//sysnb gettimeofday(tp *Timeval) (sec int64, usec int32, err error) +func Gettimeofday(tv *Timeval) (err error) { + // The tv passed to gettimeofday must be non-nil + // but is otherwise unused. The answers come back + // in the two registers. + sec, usec, err := gettimeofday(tv) + tv.Sec = sec + tv.Usec = usec + return err +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint64(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + var length = uint64(count) + + _, _, e1 := Syscall6(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(unsafe.Pointer(&length)), 0, 0) + + written = int(length) + + if e1 != 0 { + err = e1 + } + return +} + +func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) // sic + +// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions +// of darwin/arm64 the syscall is called sysctl instead of __sysctl. +const SYS___SYSCTL = SYS_SYSCTL diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_dragonfly.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_dragonfly.go new file mode 100644 index 0000000000..ec408ee789 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_dragonfly.go @@ -0,0 +1,412 @@ +// Copyright 2009,2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// FreeBSD system calls. +// This file is compiled as ordinary Go code, +// but it is also input to mksyscall, +// which parses the //sys lines and generates system call stubs. +// Note that sometimes we use a lowercase //sys name and wrap +// it in our own nicer implementation, either here or in +// syscall_bsd.go or syscall_unix.go. + +package unix + +import "unsafe" + +type SockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 + Rcf uint16 + Route [16]uint16 + raw RawSockaddrDatalink +} + +// Translate "kern.hostname" to []_C_int{0,1,2,3}. +func nametomib(name string) (mib []_C_int, err error) { + const siz = unsafe.Sizeof(mib[0]) + + // NOTE(rsc): It seems strange to set the buffer to have + // size CTL_MAXNAME+2 but use only CTL_MAXNAME + // as the size. I don't know why the +2 is here, but the + // kernel uses +2 for its own implementation of this function. + // I am scared that if we don't include the +2 here, the kernel + // will silently write 2 words farther than we specify + // and we'll get memory corruption. + var buf [CTL_MAXNAME + 2]_C_int + n := uintptr(CTL_MAXNAME) * siz + + p := (*byte)(unsafe.Pointer(&buf[0])) + bytes, err := ByteSliceFromString(name) + if err != nil { + return nil, err + } + + // Magic sysctl: "setting" 0.3 to a string name + // lets you read back the array of integers form. + if err = sysctl([]_C_int{0, 3}, p, &n, &bytes[0], uintptr(len(name))); err != nil { + return nil, err + } + return buf[0 : n/siz], nil +} + +// ParseDirent parses up to max directory entries in buf, +// appending the names to names. It returns the number +// bytes consumed from buf, the number of entries added +// to names, and the new names slice. +func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) { + origlen := len(buf) + for max != 0 && len(buf) > 0 { + dirent := (*Dirent)(unsafe.Pointer(&buf[0])) + reclen := int(16+dirent.Namlen+1+7) & ^7 + buf = buf[reclen:] + if dirent.Fileno == 0 { // File absent in directory. + continue + } + bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0])) + var name = string(bytes[0:dirent.Namlen]) + if name == "." || name == ".." { // Useless names + continue + } + max-- + count++ + names = append(names, name) + } + return origlen - len(buf), count, names +} + +//sysnb pipe() (r int, w int, err error) + +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + p[0], p[1], err = pipe() + return +} + +//sys extpread(fd int, p []byte, flags int, offset int64) (n int, err error) +func Pread(fd int, p []byte, offset int64) (n int, err error) { + return extpread(fd, p, 0, offset) +} + +//sys extpwrite(fd int, p []byte, flags int, offset int64) (n int, err error) +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + return extpwrite(fd, p, 0, offset) +} + +func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { + var _p0 unsafe.Pointer + var bufsize uintptr + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf)) + } + r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags)) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +/* + * Exposed directly + */ +//sys Access(path string, mode uint32) (err error) +//sys Adjtime(delta *Timeval, olddelta *Timeval) (err error) +//sys Chdir(path string) (err error) +//sys Chflags(path string, flags int) (err error) +//sys Chmod(path string, mode uint32) (err error) +//sys Chown(path string, uid int, gid int) (err error) +//sys Chroot(path string) (err error) +//sys Close(fd int) (err error) +//sys Dup(fd int) (nfd int, err error) +//sys Dup2(from int, to int) (err error) +//sys Exit(code int) +//sys Fchdir(fd int) (err error) +//sys Fchflags(fd int, flags int) (err error) +//sys Fchmod(fd int, mode uint32) (err error) +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Flock(fd int, how int) (err error) +//sys Fpathconf(fd int, name int) (val int, err error) +//sys Fstat(fd int, stat *Stat_t) (err error) +//sys Fstatfs(fd int, stat *Statfs_t) (err error) +//sys Fsync(fd int) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sys Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) +//sys Getdtablesize() (size int) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (uid int) +//sysnb Getgid() (gid int) +//sysnb Getpgid(pid int) (pgid int, err error) +//sysnb Getpgrp() (pgrp int) +//sysnb Getpid() (pid int) +//sysnb Getppid() (ppid int) +//sys Getpriority(which int, who int) (prio int, err error) +//sysnb Getrlimit(which int, lim *Rlimit) (err error) +//sysnb Getrusage(who int, rusage *Rusage) (err error) +//sysnb Getsid(pid int) (sid int, err error) +//sysnb Gettimeofday(tv *Timeval) (err error) +//sysnb Getuid() (uid int) +//sys Issetugid() (tainted bool) +//sys Kill(pid int, signum syscall.Signal) (err error) +//sys Kqueue() (fd int, err error) +//sys Lchown(path string, uid int, gid int) (err error) +//sys Link(path string, link string) (err error) +//sys Listen(s int, backlog int) (err error) +//sys Lstat(path string, stat *Stat_t) (err error) +//sys Mkdir(path string, mode uint32) (err error) +//sys Mkfifo(path string, mode uint32) (err error) +//sys Mknod(path string, mode uint32, dev int) (err error) +//sys Mlock(b []byte) (err error) +//sys Mlockall(flags int) (err error) +//sys Mprotect(b []byte, prot int) (err error) +//sys Munlock(b []byte) (err error) +//sys Munlockall() (err error) +//sys Nanosleep(time *Timespec, leftover *Timespec) (err error) +//sys Open(path string, mode int, perm uint32) (fd int, err error) +//sys Pathconf(path string, name int) (val int, err error) +//sys read(fd int, p []byte) (n int, err error) +//sys Readlink(path string, buf []byte) (n int, err error) +//sys Rename(from string, to string) (err error) +//sys Revoke(path string) (err error) +//sys Rmdir(path string) (err error) +//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK +//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) +//sysnb Setegid(egid int) (err error) +//sysnb Seteuid(euid int) (err error) +//sysnb Setgid(gid int) (err error) +//sys Setlogin(name string) (err error) +//sysnb Setpgid(pid int, pgid int) (err error) +//sys Setpriority(which int, who int, prio int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) +//sysnb Setresuid(ruid int, euid int, suid int) (err error) +//sysnb Setrlimit(which int, lim *Rlimit) (err error) +//sysnb Setsid() (pid int, err error) +//sysnb Settimeofday(tp *Timeval) (err error) +//sysnb Setuid(uid int) (err error) +//sys Stat(path string, stat *Stat_t) (err error) +//sys Statfs(path string, stat *Statfs_t) (err error) +//sys Symlink(path string, link string) (err error) +//sys Sync() (err error) +//sys Truncate(path string, length int64) (err error) +//sys Umask(newmask int) (oldmask int) +//sys Undelete(path string) (err error) +//sys Unlink(path string) (err error) +//sys Unmount(path string, flags int) (err error) +//sys write(fd int, p []byte) (n int, err error) +//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) +//sys munmap(addr uintptr, length uintptr) (err error) +//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ +//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE + +/* + * Unimplemented + * TODO(jsing): Update this list for DragonFly. + */ +// Profil +// Sigaction +// Sigprocmask +// Getlogin +// Sigpending +// Sigaltstack +// Ioctl +// Reboot +// Execve +// Vfork +// Sbrk +// Sstk +// Ovadvise +// Mincore +// Setitimer +// Swapon +// Select +// Sigsuspend +// Readv +// Writev +// Nfssvc +// Getfh +// Quotactl +// Mount +// Csops +// Waitid +// Add_profil +// Kdebug_trace +// Sigreturn +// Mmap +// Atsocket +// Kqueue_from_portset_np +// Kqueue_portset +// Getattrlist +// Setattrlist +// Getdirentriesattr +// Searchfs +// Delete +// Copyfile +// Poll +// Watchevent +// Waitevent +// Modwatch +// Getxattr +// Fgetxattr +// Setxattr +// Fsetxattr +// Removexattr +// Fremovexattr +// Listxattr +// Flistxattr +// Fsctl +// Initgroups +// Posix_spawn +// Nfsclnt +// Fhopen +// Minherit +// Semsys +// Msgsys +// Shmsys +// Semctl +// Semget +// Semop +// Msgctl +// Msgget +// Msgsnd +// Msgrcv +// Shmat +// Shmctl +// Shmdt +// Shmget +// Shm_open +// Shm_unlink +// Sem_open +// Sem_close +// Sem_unlink +// Sem_wait +// Sem_trywait +// Sem_post +// Sem_getvalue +// Sem_init +// Sem_destroy +// Open_extended +// Umask_extended +// Stat_extended +// Lstat_extended +// Fstat_extended +// Chmod_extended +// Fchmod_extended +// Access_extended +// Settid +// Gettid +// Setsgroups +// Getsgroups +// Setwgroups +// Getwgroups +// Mkfifo_extended +// Mkdir_extended +// Identitysvc +// Shared_region_check_np +// Shared_region_map_np +// __pthread_mutex_destroy +// __pthread_mutex_init +// __pthread_mutex_lock +// __pthread_mutex_trylock +// __pthread_mutex_unlock +// __pthread_cond_init +// __pthread_cond_destroy +// __pthread_cond_broadcast +// __pthread_cond_signal +// Setsid_with_pid +// __pthread_cond_timedwait +// Aio_fsync +// Aio_return +// Aio_suspend +// Aio_cancel +// Aio_error +// Aio_read +// Aio_write +// Lio_listio +// __pthread_cond_wait +// Iopolicysys +// __pthread_kill +// __pthread_sigmask +// __sigwait +// __disable_threadsignal +// __pthread_markcancel +// __pthread_canceled +// __semwait_signal +// Proc_info +// Stat64_extended +// Lstat64_extended +// Fstat64_extended +// __pthread_chdir +// __pthread_fchdir +// Audit +// Auditon +// Getauid +// Setauid +// Getaudit +// Setaudit +// Getaudit_addr +// Setaudit_addr +// Auditctl +// Bsdthread_create +// Bsdthread_terminate +// Stack_snapshot +// Bsdthread_register +// Workq_open +// Workq_ops +// __mac_execve +// __mac_syscall +// __mac_get_file +// __mac_set_file +// __mac_get_link +// __mac_set_link +// __mac_get_proc +// __mac_set_proc +// __mac_get_fd +// __mac_set_fd +// __mac_get_pid +// __mac_get_lcid +// __mac_get_lctx +// __mac_set_lctx +// Setlcid +// Read_nocancel +// Write_nocancel +// Open_nocancel +// Close_nocancel +// Wait4_nocancel +// Recvmsg_nocancel +// Sendmsg_nocancel +// Recvfrom_nocancel +// Accept_nocancel +// Msync_nocancel +// Fcntl_nocancel +// Select_nocancel +// Fsync_nocancel +// Connect_nocancel +// Sigsuspend_nocancel +// Readv_nocancel +// Writev_nocancel +// Sendto_nocancel +// Pread_nocancel +// Pwrite_nocancel +// Waitid_nocancel +// Poll_nocancel +// Msgsnd_nocancel +// Msgrcv_nocancel +// Sem_wait_nocancel +// Aio_suspend_nocancel +// __sigwait_nocancel +// __semwait_signal_nocancel +// __mac_mount +// __mac_get_mount +// __mac_getfsstat diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go new file mode 100644 index 0000000000..da7cb7982c --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go @@ -0,0 +1,61 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build amd64,dragonfly + +package unix + +import ( + "syscall" + "unsafe" +) + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = nsec % 1e9 / 1e3 + tv.Sec = int64(nsec / 1e9) + return +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint64(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + var writtenOut uint64 = 0 + _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0) + + written = int(writtenOut) + + if e1 != 0 { + err = e1 + } + return +} + +func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_freebsd.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_freebsd.go new file mode 100644 index 0000000000..520ccbeaf7 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_freebsd.go @@ -0,0 +1,683 @@ +// Copyright 2009,2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// FreeBSD system calls. +// This file is compiled as ordinary Go code, +// but it is also input to mksyscall, +// which parses the //sys lines and generates system call stubs. +// Note that sometimes we use a lowercase //sys name and wrap +// it in our own nicer implementation, either here or in +// syscall_bsd.go or syscall_unix.go. + +package unix + +import "unsafe" + +type SockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [46]int8 + raw RawSockaddrDatalink +} + +// Translate "kern.hostname" to []_C_int{0,1,2,3}. +func nametomib(name string) (mib []_C_int, err error) { + const siz = unsafe.Sizeof(mib[0]) + + // NOTE(rsc): It seems strange to set the buffer to have + // size CTL_MAXNAME+2 but use only CTL_MAXNAME + // as the size. I don't know why the +2 is here, but the + // kernel uses +2 for its own implementation of this function. + // I am scared that if we don't include the +2 here, the kernel + // will silently write 2 words farther than we specify + // and we'll get memory corruption. + var buf [CTL_MAXNAME + 2]_C_int + n := uintptr(CTL_MAXNAME) * siz + + p := (*byte)(unsafe.Pointer(&buf[0])) + bytes, err := ByteSliceFromString(name) + if err != nil { + return nil, err + } + + // Magic sysctl: "setting" 0.3 to a string name + // lets you read back the array of integers form. + if err = sysctl([]_C_int{0, 3}, p, &n, &bytes[0], uintptr(len(name))); err != nil { + return nil, err + } + return buf[0 : n/siz], nil +} + +// ParseDirent parses up to max directory entries in buf, +// appending the names to names. It returns the number +// bytes consumed from buf, the number of entries added +// to names, and the new names slice. +func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) { + origlen := len(buf) + for max != 0 && len(buf) > 0 { + dirent := (*Dirent)(unsafe.Pointer(&buf[0])) + if dirent.Reclen == 0 { + buf = nil + break + } + buf = buf[dirent.Reclen:] + if dirent.Fileno == 0 { // File absent in directory. + continue + } + bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0])) + var name = string(bytes[0:dirent.Namlen]) + if name == "." || name == ".." { // Useless names + continue + } + max-- + count++ + names = append(names, name) + } + return origlen - len(buf), count, names +} + +//sysnb pipe() (r int, w int, err error) + +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + p[0], p[1], err = pipe() + return +} + +func GetsockoptIPMreqn(fd, level, opt int) (*IPMreqn, error) { + var value IPMreqn + vallen := _Socklen(SizeofIPMreqn) + errno := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, errno +} + +func SetsockoptIPMreqn(fd, level, opt int, mreq *IPMreqn) (err error) { + return setsockopt(fd, level, opt, unsafe.Pointer(mreq), unsafe.Sizeof(*mreq)) +} + +func Accept4(fd, flags int) (nfd int, sa Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + nfd, err = accept4(fd, &rsa, &len, flags) + if err != nil { + return + } + if len > SizeofSockaddrAny { + panic("RawSockaddrAny too small") + } + sa, err = anyToSockaddr(&rsa) + if err != nil { + Close(nfd) + nfd = 0 + } + return +} + +func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { + var _p0 unsafe.Pointer + var bufsize uintptr + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf)) + } + r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags)) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +// Derive extattr namespace and attribute name + +func xattrnamespace(fullattr string) (ns int, attr string, err error) { + s := -1 + for idx, val := range fullattr { + if val == '.' { + s = idx + break + } + } + + if s == -1 { + return -1, "", ENOATTR + } + + namespace := fullattr[0:s] + attr = fullattr[s+1:] + + switch namespace { + case "user": + return EXTATTR_NAMESPACE_USER, attr, nil + case "system": + return EXTATTR_NAMESPACE_SYSTEM, attr, nil + default: + return -1, "", ENOATTR + } +} + +func initxattrdest(dest []byte, idx int) (d unsafe.Pointer) { + if len(dest) > idx { + return unsafe.Pointer(&dest[idx]) + } else { + return unsafe.Pointer(_zero) + } +} + +// FreeBSD implements its own syscalls to handle extended attributes + +func Getxattr(file string, attr string, dest []byte) (sz int, err error) { + d := initxattrdest(dest, 0) + destsize := len(dest) + + nsid, a, err := xattrnamespace(attr) + if err != nil { + return -1, err + } + + return ExtattrGetFile(file, nsid, a, uintptr(d), destsize) +} + +func Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) { + d := initxattrdest(dest, 0) + destsize := len(dest) + + nsid, a, err := xattrnamespace(attr) + if err != nil { + return -1, err + } + + return ExtattrGetFd(fd, nsid, a, uintptr(d), destsize) +} + +func Lgetxattr(link string, attr string, dest []byte) (sz int, err error) { + d := initxattrdest(dest, 0) + destsize := len(dest) + + nsid, a, err := xattrnamespace(attr) + if err != nil { + return -1, err + } + + return ExtattrGetLink(link, nsid, a, uintptr(d), destsize) +} + +// flags are unused on FreeBSD + +func Fsetxattr(fd int, attr string, data []byte, flags int) (err error) { + d := unsafe.Pointer(&data[0]) + datasiz := len(data) + + nsid, a, err := xattrnamespace(attr) + if err != nil { + return + } + + _, err = ExtattrSetFd(fd, nsid, a, uintptr(d), datasiz) + return +} + +func Setxattr(file string, attr string, data []byte, flags int) (err error) { + d := unsafe.Pointer(&data[0]) + datasiz := len(data) + + nsid, a, err := xattrnamespace(attr) + if err != nil { + return + } + + _, err = ExtattrSetFile(file, nsid, a, uintptr(d), datasiz) + return +} + +func Lsetxattr(link string, attr string, data []byte, flags int) (err error) { + d := unsafe.Pointer(&data[0]) + datasiz := len(data) + + nsid, a, err := xattrnamespace(attr) + if err != nil { + return + } + + _, err = ExtattrSetLink(link, nsid, a, uintptr(d), datasiz) + return +} + +func Removexattr(file string, attr string) (err error) { + nsid, a, err := xattrnamespace(attr) + if err != nil { + return + } + + err = ExtattrDeleteFile(file, nsid, a) + return +} + +func Fremovexattr(fd int, attr string) (err error) { + nsid, a, err := xattrnamespace(attr) + if err != nil { + return + } + + err = ExtattrDeleteFd(fd, nsid, a) + return +} + +func Lremovexattr(link string, attr string) (err error) { + nsid, a, err := xattrnamespace(attr) + if err != nil { + return + } + + err = ExtattrDeleteLink(link, nsid, a) + return +} + +func Listxattr(file string, dest []byte) (sz int, err error) { + d := initxattrdest(dest, 0) + destsiz := len(dest) + + // FreeBSD won't allow you to list xattrs from multiple namespaces + s := 0 + var e error + for _, nsid := range [...]int{EXTATTR_NAMESPACE_USER, EXTATTR_NAMESPACE_SYSTEM} { + stmp, e := ExtattrListFile(file, nsid, uintptr(d), destsiz) + + /* Errors accessing system attrs are ignored so that + * we can implement the Linux-like behavior of omitting errors that + * we don't have read permissions on + * + * Linux will still error if we ask for user attributes on a file that + * we don't have read permissions on, so don't ignore those errors + */ + if e != nil && e == EPERM && nsid != EXTATTR_NAMESPACE_USER { + e = nil + continue + } else if e != nil { + return s, e + } + + s += stmp + destsiz -= s + if destsiz < 0 { + destsiz = 0 + } + d = initxattrdest(dest, s) + } + + return s, e +} + +func Flistxattr(fd int, dest []byte) (sz int, err error) { + d := initxattrdest(dest, 0) + destsiz := len(dest) + + s := 0 + var e error + for _, nsid := range [...]int{EXTATTR_NAMESPACE_USER, EXTATTR_NAMESPACE_SYSTEM} { + stmp, e := ExtattrListFd(fd, nsid, uintptr(d), destsiz) + if e != nil && e == EPERM && nsid != EXTATTR_NAMESPACE_USER { + e = nil + continue + } else if e != nil { + return s, e + } + + s += stmp + destsiz -= s + if destsiz < 0 { + destsiz = 0 + } + d = initxattrdest(dest, s) + } + + return s, e +} + +func Llistxattr(link string, dest []byte) (sz int, err error) { + d := initxattrdest(dest, 0) + destsiz := len(dest) + + s := 0 + var e error + for _, nsid := range [...]int{EXTATTR_NAMESPACE_USER, EXTATTR_NAMESPACE_SYSTEM} { + stmp, e := ExtattrListLink(link, nsid, uintptr(d), destsiz) + if e != nil && e == EPERM && nsid != EXTATTR_NAMESPACE_USER { + e = nil + continue + } else if e != nil { + return s, e + } + + s += stmp + destsiz -= s + if destsiz < 0 { + destsiz = 0 + } + d = initxattrdest(dest, s) + } + + return s, e +} + +/* + * Exposed directly + */ +//sys Access(path string, mode uint32) (err error) +//sys Adjtime(delta *Timeval, olddelta *Timeval) (err error) +//sys Chdir(path string) (err error) +//sys Chflags(path string, flags int) (err error) +//sys Chmod(path string, mode uint32) (err error) +//sys Chown(path string, uid int, gid int) (err error) +//sys Chroot(path string) (err error) +//sys Close(fd int) (err error) +//sys Dup(fd int) (nfd int, err error) +//sys Dup2(from int, to int) (err error) +//sys Exit(code int) +//sys ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) +//sys ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) +//sys ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) +//sys ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) +//sys ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) +//sys ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) +//sys ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) +//sys ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) +//sys ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) +//sys ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) +//sys ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) +//sys ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) +//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_POSIX_FADVISE +//sys Fchdir(fd int) (err error) +//sys Fchflags(fd int, flags int) (err error) +//sys Fchmod(fd int, mode uint32) (err error) +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Flock(fd int, how int) (err error) +//sys Fpathconf(fd int, name int) (val int, err error) +//sys Fstat(fd int, stat *Stat_t) (err error) +//sys Fstatfs(fd int, stat *Statfs_t) (err error) +//sys Fsync(fd int) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sys Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) +//sys Getdtablesize() (size int) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (uid int) +//sysnb Getgid() (gid int) +//sysnb Getpgid(pid int) (pgid int, err error) +//sysnb Getpgrp() (pgrp int) +//sysnb Getpid() (pid int) +//sysnb Getppid() (ppid int) +//sys Getpriority(which int, who int) (prio int, err error) +//sysnb Getrlimit(which int, lim *Rlimit) (err error) +//sysnb Getrusage(who int, rusage *Rusage) (err error) +//sysnb Getsid(pid int) (sid int, err error) +//sysnb Gettimeofday(tv *Timeval) (err error) +//sysnb Getuid() (uid int) +//sys Issetugid() (tainted bool) +//sys Kill(pid int, signum syscall.Signal) (err error) +//sys Kqueue() (fd int, err error) +//sys Lchown(path string, uid int, gid int) (err error) +//sys Link(path string, link string) (err error) +//sys Listen(s int, backlog int) (err error) +//sys Lstat(path string, stat *Stat_t) (err error) +//sys Mkdir(path string, mode uint32) (err error) +//sys Mkfifo(path string, mode uint32) (err error) +//sys Mknod(path string, mode uint32, dev int) (err error) +//sys Mlock(b []byte) (err error) +//sys Mlockall(flags int) (err error) +//sys Mprotect(b []byte, prot int) (err error) +//sys Munlock(b []byte) (err error) +//sys Munlockall() (err error) +//sys Nanosleep(time *Timespec, leftover *Timespec) (err error) +//sys Open(path string, mode int, perm uint32) (fd int, err error) +//sys Pathconf(path string, name int) (val int, err error) +//sys Pread(fd int, p []byte, offset int64) (n int, err error) +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) +//sys read(fd int, p []byte) (n int, err error) +//sys Readlink(path string, buf []byte) (n int, err error) +//sys Rename(from string, to string) (err error) +//sys Revoke(path string) (err error) +//sys Rmdir(path string) (err error) +//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK +//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) +//sysnb Setegid(egid int) (err error) +//sysnb Seteuid(euid int) (err error) +//sysnb Setgid(gid int) (err error) +//sys Setlogin(name string) (err error) +//sysnb Setpgid(pid int, pgid int) (err error) +//sys Setpriority(which int, who int, prio int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) +//sysnb Setresuid(ruid int, euid int, suid int) (err error) +//sysnb Setrlimit(which int, lim *Rlimit) (err error) +//sysnb Setsid() (pid int, err error) +//sysnb Settimeofday(tp *Timeval) (err error) +//sysnb Setuid(uid int) (err error) +//sys Stat(path string, stat *Stat_t) (err error) +//sys Statfs(path string, stat *Statfs_t) (err error) +//sys Symlink(path string, link string) (err error) +//sys Sync() (err error) +//sys Truncate(path string, length int64) (err error) +//sys Umask(newmask int) (oldmask int) +//sys Undelete(path string) (err error) +//sys Unlink(path string) (err error) +//sys Unmount(path string, flags int) (err error) +//sys write(fd int, p []byte) (n int, err error) +//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) +//sys munmap(addr uintptr, length uintptr) (err error) +//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ +//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE +//sys accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) + +/* + * Unimplemented + */ +// Profil +// Sigaction +// Sigprocmask +// Getlogin +// Sigpending +// Sigaltstack +// Ioctl +// Reboot +// Execve +// Vfork +// Sbrk +// Sstk +// Ovadvise +// Mincore +// Setitimer +// Swapon +// Select +// Sigsuspend +// Readv +// Writev +// Nfssvc +// Getfh +// Quotactl +// Mount +// Csops +// Waitid +// Add_profil +// Kdebug_trace +// Sigreturn +// Mmap +// Mlock +// Munlock +// Atsocket +// Kqueue_from_portset_np +// Kqueue_portset +// Getattrlist +// Setattrlist +// Getdirentriesattr +// Searchfs +// Delete +// Copyfile +// Poll +// Watchevent +// Waitevent +// Modwatch +// Getxattr +// Fgetxattr +// Setxattr +// Fsetxattr +// Removexattr +// Fremovexattr +// Listxattr +// Flistxattr +// Fsctl +// Initgroups +// Posix_spawn +// Nfsclnt +// Fhopen +// Minherit +// Semsys +// Msgsys +// Shmsys +// Semctl +// Semget +// Semop +// Msgctl +// Msgget +// Msgsnd +// Msgrcv +// Shmat +// Shmctl +// Shmdt +// Shmget +// Shm_open +// Shm_unlink +// Sem_open +// Sem_close +// Sem_unlink +// Sem_wait +// Sem_trywait +// Sem_post +// Sem_getvalue +// Sem_init +// Sem_destroy +// Open_extended +// Umask_extended +// Stat_extended +// Lstat_extended +// Fstat_extended +// Chmod_extended +// Fchmod_extended +// Access_extended +// Settid +// Gettid +// Setsgroups +// Getsgroups +// Setwgroups +// Getwgroups +// Mkfifo_extended +// Mkdir_extended +// Identitysvc +// Shared_region_check_np +// Shared_region_map_np +// __pthread_mutex_destroy +// __pthread_mutex_init +// __pthread_mutex_lock +// __pthread_mutex_trylock +// __pthread_mutex_unlock +// __pthread_cond_init +// __pthread_cond_destroy +// __pthread_cond_broadcast +// __pthread_cond_signal +// Setsid_with_pid +// __pthread_cond_timedwait +// Aio_fsync +// Aio_return +// Aio_suspend +// Aio_cancel +// Aio_error +// Aio_read +// Aio_write +// Lio_listio +// __pthread_cond_wait +// Iopolicysys +// Mlockall +// Munlockall +// __pthread_kill +// __pthread_sigmask +// __sigwait +// __disable_threadsignal +// __pthread_markcancel +// __pthread_canceled +// __semwait_signal +// Proc_info +// Stat64_extended +// Lstat64_extended +// Fstat64_extended +// __pthread_chdir +// __pthread_fchdir +// Audit +// Auditon +// Getauid +// Setauid +// Getaudit +// Setaudit +// Getaudit_addr +// Setaudit_addr +// Auditctl +// Bsdthread_create +// Bsdthread_terminate +// Stack_snapshot +// Bsdthread_register +// Workq_open +// Workq_ops +// __mac_execve +// __mac_syscall +// __mac_get_file +// __mac_set_file +// __mac_get_link +// __mac_set_link +// __mac_get_proc +// __mac_set_proc +// __mac_get_fd +// __mac_set_fd +// __mac_get_pid +// __mac_get_lcid +// __mac_get_lctx +// __mac_set_lctx +// Setlcid +// Read_nocancel +// Write_nocancel +// Open_nocancel +// Close_nocancel +// Wait4_nocancel +// Recvmsg_nocancel +// Sendmsg_nocancel +// Recvfrom_nocancel +// Accept_nocancel +// Msync_nocancel +// Fcntl_nocancel +// Select_nocancel +// Fsync_nocancel +// Connect_nocancel +// Sigsuspend_nocancel +// Readv_nocancel +// Writev_nocancel +// Sendto_nocancel +// Pread_nocancel +// Pwrite_nocancel +// Waitid_nocancel +// Poll_nocancel +// Msgsnd_nocancel +// Msgrcv_nocancel +// Sem_wait_nocancel +// Aio_suspend_nocancel +// __sigwait_nocancel +// __semwait_signal_nocancel +// __mac_mount +// __mac_get_mount +// __mac_getfsstat diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go new file mode 100644 index 0000000000..6a0cd804d8 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go @@ -0,0 +1,61 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build 386,freebsd + +package unix + +import ( + "syscall" + "unsafe" +) + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int32(nsec / 1e9) + ts.Nsec = int32(nsec % 1e9) + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int32(nsec / 1e9) + return +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint32(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint32(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + var writtenOut uint64 = 0 + _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr((*offset)>>32), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0) + + written = int(writtenOut) + + if e1 != 0 { + err = e1 + } + return +} + +func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go new file mode 100644 index 0000000000..e142540efa --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go @@ -0,0 +1,61 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build amd64,freebsd + +package unix + +import ( + "syscall" + "unsafe" +) + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = nsec % 1e9 / 1e3 + tv.Sec = int64(nsec / 1e9) + return +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint64(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + var writtenOut uint64 = 0 + _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0) + + written = int(writtenOut) + + if e1 != 0 { + err = e1 + } + return +} + +func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go new file mode 100644 index 0000000000..5504cb1255 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go @@ -0,0 +1,61 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build arm,freebsd + +package unix + +import ( + "syscall" + "unsafe" +) + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return ts.Sec*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = int32(nsec % 1e9) + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = nsec / 1e9 + return +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint32(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint32(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + var writtenOut uint64 = 0 + _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr((*offset)>>32), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0) + + written = int(writtenOut) + + if e1 != 0 { + err = e1 + } + return +} + +func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux.go new file mode 100644 index 0000000000..6d10c9cffa --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux.go @@ -0,0 +1,1115 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Linux system calls. +// This file is compiled as ordinary Go code, +// but it is also input to mksyscall, +// which parses the //sys lines and generates system call stubs. +// Note that sometimes we use a lowercase //sys name and +// wrap it in our own nicer implementation. + +package unix + +import ( + "syscall" + "unsafe" +) + +/* + * Wrapped + */ + +func Access(path string, mode uint32) (err error) { + return Faccessat(AT_FDCWD, path, mode, 0) +} + +func Chmod(path string, mode uint32) (err error) { + return Fchmodat(AT_FDCWD, path, mode, 0) +} + +func Chown(path string, uid int, gid int) (err error) { + return Fchownat(AT_FDCWD, path, uid, gid, 0) +} + +func Creat(path string, mode uint32) (fd int, err error) { + return Open(path, O_CREAT|O_WRONLY|O_TRUNC, mode) +} + +//sys Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) + +func Link(oldpath string, newpath string) (err error) { + return Linkat(AT_FDCWD, oldpath, AT_FDCWD, newpath, 0) +} + +func Mkdir(path string, mode uint32) (err error) { + return Mkdirat(AT_FDCWD, path, mode) +} + +func Mknod(path string, mode uint32, dev int) (err error) { + return Mknodat(AT_FDCWD, path, mode, dev) +} + +func Open(path string, mode int, perm uint32) (fd int, err error) { + return openat(AT_FDCWD, path, mode|O_LARGEFILE, perm) +} + +//sys openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) + +func Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) { + return openat(dirfd, path, flags|O_LARGEFILE, mode) +} + +//sys ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) + +func Ppoll(fds []PollFd, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + if len(fds) == 0 { + return ppoll(nil, 0, timeout, sigmask) + } + return ppoll(&fds[0], len(fds), timeout, sigmask) +} + +//sys readlinkat(dirfd int, path string, buf []byte) (n int, err error) + +func Readlink(path string, buf []byte) (n int, err error) { + return readlinkat(AT_FDCWD, path, buf) +} + +func Rename(oldpath string, newpath string) (err error) { + return Renameat(AT_FDCWD, oldpath, AT_FDCWD, newpath) +} + +func Rmdir(path string) error { + return unlinkat(AT_FDCWD, path, AT_REMOVEDIR) +} + +//sys symlinkat(oldpath string, newdirfd int, newpath string) (err error) + +func Symlink(oldpath string, newpath string) (err error) { + return symlinkat(oldpath, AT_FDCWD, newpath) +} + +func Unlink(path string) error { + return unlinkat(AT_FDCWD, path, 0) +} + +//sys unlinkat(dirfd int, path string, flags int) (err error) + +func Unlinkat(dirfd int, path string, flags int) error { + return unlinkat(dirfd, path, flags) +} + +//sys utimes(path string, times *[2]Timeval) (err error) + +func Utimes(path string, tv []Timeval) error { + if tv == nil { + err := utimensat(AT_FDCWD, path, nil, 0) + if err != ENOSYS { + return err + } + return utimes(path, nil) + } + if len(tv) != 2 { + return EINVAL + } + var ts [2]Timespec + ts[0] = NsecToTimespec(TimevalToNsec(tv[0])) + ts[1] = NsecToTimespec(TimevalToNsec(tv[1])) + err := utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0) + if err != ENOSYS { + return err + } + return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) +} + +//sys utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) + +func UtimesNano(path string, ts []Timespec) error { + if ts == nil { + err := utimensat(AT_FDCWD, path, nil, 0) + if err != ENOSYS { + return err + } + return utimes(path, nil) + } + if len(ts) != 2 { + return EINVAL + } + err := utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0) + if err != ENOSYS { + return err + } + // If the utimensat syscall isn't available (utimensat was added to Linux + // in 2.6.22, Released, 8 July 2007) then fall back to utimes + var tv [2]Timeval + for i := 0; i < 2; i++ { + tv[i].Sec = ts[i].Sec + tv[i].Usec = ts[i].Nsec / 1000 + } + return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) +} + +func UtimesNanoAt(dirfd int, path string, ts []Timespec, flags int) error { + if ts == nil { + return utimensat(dirfd, path, nil, flags) + } + if len(ts) != 2 { + return EINVAL + } + return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), flags) +} + +//sys futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) + +func Futimesat(dirfd int, path string, tv []Timeval) error { + pathp, err := BytePtrFromString(path) + if err != nil { + return err + } + if tv == nil { + return futimesat(dirfd, pathp, nil) + } + if len(tv) != 2 { + return EINVAL + } + return futimesat(dirfd, pathp, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) +} + +func Futimes(fd int, tv []Timeval) (err error) { + // Believe it or not, this is the best we can do on Linux + // (and is what glibc does). + return Utimes("/proc/self/fd/"+itoa(fd), tv) +} + +const ImplementsGetwd = true + +//sys Getcwd(buf []byte) (n int, err error) + +func Getwd() (wd string, err error) { + var buf [PathMax]byte + n, err := Getcwd(buf[0:]) + if err != nil { + return "", err + } + // Getcwd returns the number of bytes written to buf, including the NUL. + if n < 1 || n > len(buf) || buf[n-1] != 0 { + return "", EINVAL + } + return string(buf[0 : n-1]), nil +} + +func Getgroups() (gids []int, err error) { + n, err := getgroups(0, nil) + if err != nil { + return nil, err + } + if n == 0 { + return nil, nil + } + + // Sanity check group count. Max is 1<<16 on Linux. + if n < 0 || n > 1<<20 { + return nil, EINVAL + } + + a := make([]_Gid_t, n) + n, err = getgroups(n, &a[0]) + if err != nil { + return nil, err + } + gids = make([]int, n) + for i, v := range a[0:n] { + gids[i] = int(v) + } + return +} + +func Setgroups(gids []int) (err error) { + if len(gids) == 0 { + return setgroups(0, nil) + } + + a := make([]_Gid_t, len(gids)) + for i, v := range gids { + a[i] = _Gid_t(v) + } + return setgroups(len(a), &a[0]) +} + +type WaitStatus uint32 + +// Wait status is 7 bits at bottom, either 0 (exited), +// 0x7F (stopped), or a signal number that caused an exit. +// The 0x80 bit is whether there was a core dump. +// An extra number (exit code, signal causing a stop) +// is in the high bits. At least that's the idea. +// There are various irregularities. For example, the +// "continued" status is 0xFFFF, distinguishing itself +// from stopped via the core dump bit. + +const ( + mask = 0x7F + core = 0x80 + exited = 0x00 + stopped = 0x7F + shift = 8 +) + +func (w WaitStatus) Exited() bool { return w&mask == exited } + +func (w WaitStatus) Signaled() bool { return w&mask != stopped && w&mask != exited } + +func (w WaitStatus) Stopped() bool { return w&0xFF == stopped } + +func (w WaitStatus) Continued() bool { return w == 0xFFFF } + +func (w WaitStatus) CoreDump() bool { return w.Signaled() && w&core != 0 } + +func (w WaitStatus) ExitStatus() int { + if !w.Exited() { + return -1 + } + return int(w>>shift) & 0xFF +} + +func (w WaitStatus) Signal() syscall.Signal { + if !w.Signaled() { + return -1 + } + return syscall.Signal(w & mask) +} + +func (w WaitStatus) StopSignal() syscall.Signal { + if !w.Stopped() { + return -1 + } + return syscall.Signal(w>>shift) & 0xFF +} + +func (w WaitStatus) TrapCause() int { + if w.StopSignal() != SIGTRAP { + return -1 + } + return int(w>>shift) >> 8 +} + +//sys wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) + +func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) { + var status _C_int + wpid, err = wait4(pid, &status, options, rusage) + if wstatus != nil { + *wstatus = WaitStatus(status) + } + return +} + +func Mkfifo(path string, mode uint32) (err error) { + return Mknod(path, mode|S_IFIFO, 0) +} + +func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) { + if sa.Port < 0 || sa.Port > 0xFFFF { + return nil, 0, EINVAL + } + sa.raw.Family = AF_INET + p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) + p[0] = byte(sa.Port >> 8) + p[1] = byte(sa.Port) + for i := 0; i < len(sa.Addr); i++ { + sa.raw.Addr[i] = sa.Addr[i] + } + return unsafe.Pointer(&sa.raw), SizeofSockaddrInet4, nil +} + +func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) { + if sa.Port < 0 || sa.Port > 0xFFFF { + return nil, 0, EINVAL + } + sa.raw.Family = AF_INET6 + p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) + p[0] = byte(sa.Port >> 8) + p[1] = byte(sa.Port) + sa.raw.Scope_id = sa.ZoneId + for i := 0; i < len(sa.Addr); i++ { + sa.raw.Addr[i] = sa.Addr[i] + } + return unsafe.Pointer(&sa.raw), SizeofSockaddrInet6, nil +} + +func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) { + name := sa.Name + n := len(name) + if n >= len(sa.raw.Path) { + return nil, 0, EINVAL + } + sa.raw.Family = AF_UNIX + for i := 0; i < n; i++ { + sa.raw.Path[i] = int8(name[i]) + } + // length is family (uint16), name, NUL. + sl := _Socklen(2) + if n > 0 { + sl += _Socklen(n) + 1 + } + if sa.raw.Path[0] == '@' { + sa.raw.Path[0] = 0 + // Don't count trailing NUL for abstract address. + sl-- + } + + return unsafe.Pointer(&sa.raw), sl, nil +} + +type SockaddrLinklayer struct { + Protocol uint16 + Ifindex int + Hatype uint16 + Pkttype uint8 + Halen uint8 + Addr [8]byte + raw RawSockaddrLinklayer +} + +func (sa *SockaddrLinklayer) sockaddr() (unsafe.Pointer, _Socklen, error) { + if sa.Ifindex < 0 || sa.Ifindex > 0x7fffffff { + return nil, 0, EINVAL + } + sa.raw.Family = AF_PACKET + sa.raw.Protocol = sa.Protocol + sa.raw.Ifindex = int32(sa.Ifindex) + sa.raw.Hatype = sa.Hatype + sa.raw.Pkttype = sa.Pkttype + sa.raw.Halen = sa.Halen + for i := 0; i < len(sa.Addr); i++ { + sa.raw.Addr[i] = sa.Addr[i] + } + return unsafe.Pointer(&sa.raw), SizeofSockaddrLinklayer, nil +} + +type SockaddrNetlink struct { + Family uint16 + Pad uint16 + Pid uint32 + Groups uint32 + raw RawSockaddrNetlink +} + +func (sa *SockaddrNetlink) sockaddr() (unsafe.Pointer, _Socklen, error) { + sa.raw.Family = AF_NETLINK + sa.raw.Pad = sa.Pad + sa.raw.Pid = sa.Pid + sa.raw.Groups = sa.Groups + return unsafe.Pointer(&sa.raw), SizeofSockaddrNetlink, nil +} + +type SockaddrHCI struct { + Dev uint16 + Channel uint16 + raw RawSockaddrHCI +} + +func (sa *SockaddrHCI) sockaddr() (unsafe.Pointer, _Socklen, error) { + sa.raw.Family = AF_BLUETOOTH + sa.raw.Dev = sa.Dev + sa.raw.Channel = sa.Channel + return unsafe.Pointer(&sa.raw), SizeofSockaddrHCI, nil +} + +func anyToSockaddr(rsa *RawSockaddrAny) (Sockaddr, error) { + switch rsa.Addr.Family { + case AF_NETLINK: + pp := (*RawSockaddrNetlink)(unsafe.Pointer(rsa)) + sa := new(SockaddrNetlink) + sa.Family = pp.Family + sa.Pad = pp.Pad + sa.Pid = pp.Pid + sa.Groups = pp.Groups + return sa, nil + + case AF_PACKET: + pp := (*RawSockaddrLinklayer)(unsafe.Pointer(rsa)) + sa := new(SockaddrLinklayer) + sa.Protocol = pp.Protocol + sa.Ifindex = int(pp.Ifindex) + sa.Hatype = pp.Hatype + sa.Pkttype = pp.Pkttype + sa.Halen = pp.Halen + for i := 0; i < len(sa.Addr); i++ { + sa.Addr[i] = pp.Addr[i] + } + return sa, nil + + case AF_UNIX: + pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa)) + sa := new(SockaddrUnix) + if pp.Path[0] == 0 { + // "Abstract" Unix domain socket. + // Rewrite leading NUL as @ for textual display. + // (This is the standard convention.) + // Not friendly to overwrite in place, + // but the callers below don't care. + pp.Path[0] = '@' + } + + // Assume path ends at NUL. + // This is not technically the Linux semantics for + // abstract Unix domain sockets--they are supposed + // to be uninterpreted fixed-size binary blobs--but + // everyone uses this convention. + n := 0 + for n < len(pp.Path) && pp.Path[n] != 0 { + n++ + } + bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n] + sa.Name = string(bytes) + return sa, nil + + case AF_INET: + pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa)) + sa := new(SockaddrInet4) + p := (*[2]byte)(unsafe.Pointer(&pp.Port)) + sa.Port = int(p[0])<<8 + int(p[1]) + for i := 0; i < len(sa.Addr); i++ { + sa.Addr[i] = pp.Addr[i] + } + return sa, nil + + case AF_INET6: + pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa)) + sa := new(SockaddrInet6) + p := (*[2]byte)(unsafe.Pointer(&pp.Port)) + sa.Port = int(p[0])<<8 + int(p[1]) + sa.ZoneId = pp.Scope_id + for i := 0; i < len(sa.Addr); i++ { + sa.Addr[i] = pp.Addr[i] + } + return sa, nil + } + return nil, EAFNOSUPPORT +} + +func Accept(fd int) (nfd int, sa Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + nfd, err = accept(fd, &rsa, &len) + if err != nil { + return + } + sa, err = anyToSockaddr(&rsa) + if err != nil { + Close(nfd) + nfd = 0 + } + return +} + +func Accept4(fd int, flags int) (nfd int, sa Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + nfd, err = accept4(fd, &rsa, &len, flags) + if err != nil { + return + } + if len > SizeofSockaddrAny { + panic("RawSockaddrAny too small") + } + sa, err = anyToSockaddr(&rsa) + if err != nil { + Close(nfd) + nfd = 0 + } + return +} + +func Getsockname(fd int) (sa Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + if err = getsockname(fd, &rsa, &len); err != nil { + return + } + return anyToSockaddr(&rsa) +} + +func GetsockoptInet4Addr(fd, level, opt int) (value [4]byte, err error) { + vallen := _Socklen(4) + err = getsockopt(fd, level, opt, unsafe.Pointer(&value[0]), &vallen) + return value, err +} + +func GetsockoptIPMreq(fd, level, opt int) (*IPMreq, error) { + var value IPMreq + vallen := _Socklen(SizeofIPMreq) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +func GetsockoptIPMreqn(fd, level, opt int) (*IPMreqn, error) { + var value IPMreqn + vallen := _Socklen(SizeofIPMreqn) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +func GetsockoptIPv6Mreq(fd, level, opt int) (*IPv6Mreq, error) { + var value IPv6Mreq + vallen := _Socklen(SizeofIPv6Mreq) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +func GetsockoptIPv6MTUInfo(fd, level, opt int) (*IPv6MTUInfo, error) { + var value IPv6MTUInfo + vallen := _Socklen(SizeofIPv6MTUInfo) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +func GetsockoptICMPv6Filter(fd, level, opt int) (*ICMPv6Filter, error) { + var value ICMPv6Filter + vallen := _Socklen(SizeofICMPv6Filter) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +func GetsockoptUcred(fd, level, opt int) (*Ucred, error) { + var value Ucred + vallen := _Socklen(SizeofUcred) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +func SetsockoptIPMreqn(fd, level, opt int, mreq *IPMreqn) (err error) { + return setsockopt(fd, level, opt, unsafe.Pointer(mreq), unsafe.Sizeof(*mreq)) +} + +func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) { + var msg Msghdr + var rsa RawSockaddrAny + msg.Name = (*byte)(unsafe.Pointer(&rsa)) + msg.Namelen = uint32(SizeofSockaddrAny) + var iov Iovec + if len(p) > 0 { + iov.Base = (*byte)(unsafe.Pointer(&p[0])) + iov.SetLen(len(p)) + } + var dummy byte + if len(oob) > 0 { + // receive at least one normal byte + if len(p) == 0 { + iov.Base = &dummy + iov.SetLen(1) + } + msg.Control = (*byte)(unsafe.Pointer(&oob[0])) + msg.SetControllen(len(oob)) + } + msg.Iov = &iov + msg.Iovlen = 1 + if n, err = recvmsg(fd, &msg, flags); err != nil { + return + } + oobn = int(msg.Controllen) + recvflags = int(msg.Flags) + // source address is only specified if the socket is unconnected + if rsa.Addr.Family != AF_UNSPEC { + from, err = anyToSockaddr(&rsa) + } + return +} + +func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) { + _, err = SendmsgN(fd, p, oob, to, flags) + return +} + +func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) { + var ptr unsafe.Pointer + var salen _Socklen + if to != nil { + var err error + ptr, salen, err = to.sockaddr() + if err != nil { + return 0, err + } + } + var msg Msghdr + msg.Name = (*byte)(unsafe.Pointer(ptr)) + msg.Namelen = uint32(salen) + var iov Iovec + if len(p) > 0 { + iov.Base = (*byte)(unsafe.Pointer(&p[0])) + iov.SetLen(len(p)) + } + var dummy byte + if len(oob) > 0 { + // send at least one normal byte + if len(p) == 0 { + iov.Base = &dummy + iov.SetLen(1) + } + msg.Control = (*byte)(unsafe.Pointer(&oob[0])) + msg.SetControllen(len(oob)) + } + msg.Iov = &iov + msg.Iovlen = 1 + if n, err = sendmsg(fd, &msg, flags); err != nil { + return 0, err + } + if len(oob) > 0 && len(p) == 0 { + n = 0 + } + return n, nil +} + +// BindToDevice binds the socket associated with fd to device. +func BindToDevice(fd int, device string) (err error) { + return SetsockoptString(fd, SOL_SOCKET, SO_BINDTODEVICE, device) +} + +//sys ptrace(request int, pid int, addr uintptr, data uintptr) (err error) + +func ptracePeek(req int, pid int, addr uintptr, out []byte) (count int, err error) { + // The peek requests are machine-size oriented, so we wrap it + // to retrieve arbitrary-length data. + + // The ptrace syscall differs from glibc's ptrace. + // Peeks returns the word in *data, not as the return value. + + var buf [sizeofPtr]byte + + // Leading edge. PEEKTEXT/PEEKDATA don't require aligned + // access (PEEKUSER warns that it might), but if we don't + // align our reads, we might straddle an unmapped page + // boundary and not get the bytes leading up to the page + // boundary. + n := 0 + if addr%sizeofPtr != 0 { + err = ptrace(req, pid, addr-addr%sizeofPtr, uintptr(unsafe.Pointer(&buf[0]))) + if err != nil { + return 0, err + } + n += copy(out, buf[addr%sizeofPtr:]) + out = out[n:] + } + + // Remainder. + for len(out) > 0 { + // We use an internal buffer to guarantee alignment. + // It's not documented if this is necessary, but we're paranoid. + err = ptrace(req, pid, addr+uintptr(n), uintptr(unsafe.Pointer(&buf[0]))) + if err != nil { + return n, err + } + copied := copy(out, buf[0:]) + n += copied + out = out[copied:] + } + + return n, nil +} + +func PtracePeekText(pid int, addr uintptr, out []byte) (count int, err error) { + return ptracePeek(PTRACE_PEEKTEXT, pid, addr, out) +} + +func PtracePeekData(pid int, addr uintptr, out []byte) (count int, err error) { + return ptracePeek(PTRACE_PEEKDATA, pid, addr, out) +} + +func ptracePoke(pokeReq int, peekReq int, pid int, addr uintptr, data []byte) (count int, err error) { + // As for ptracePeek, we need to align our accesses to deal + // with the possibility of straddling an invalid page. + + // Leading edge. + n := 0 + if addr%sizeofPtr != 0 { + var buf [sizeofPtr]byte + err = ptrace(peekReq, pid, addr-addr%sizeofPtr, uintptr(unsafe.Pointer(&buf[0]))) + if err != nil { + return 0, err + } + n += copy(buf[addr%sizeofPtr:], data) + word := *((*uintptr)(unsafe.Pointer(&buf[0]))) + err = ptrace(pokeReq, pid, addr-addr%sizeofPtr, word) + if err != nil { + return 0, err + } + data = data[n:] + } + + // Interior. + for len(data) > sizeofPtr { + word := *((*uintptr)(unsafe.Pointer(&data[0]))) + err = ptrace(pokeReq, pid, addr+uintptr(n), word) + if err != nil { + return n, err + } + n += sizeofPtr + data = data[sizeofPtr:] + } + + // Trailing edge. + if len(data) > 0 { + var buf [sizeofPtr]byte + err = ptrace(peekReq, pid, addr+uintptr(n), uintptr(unsafe.Pointer(&buf[0]))) + if err != nil { + return n, err + } + copy(buf[0:], data) + word := *((*uintptr)(unsafe.Pointer(&buf[0]))) + err = ptrace(pokeReq, pid, addr+uintptr(n), word) + if err != nil { + return n, err + } + n += len(data) + } + + return n, nil +} + +func PtracePokeText(pid int, addr uintptr, data []byte) (count int, err error) { + return ptracePoke(PTRACE_POKETEXT, PTRACE_PEEKTEXT, pid, addr, data) +} + +func PtracePokeData(pid int, addr uintptr, data []byte) (count int, err error) { + return ptracePoke(PTRACE_POKEDATA, PTRACE_PEEKDATA, pid, addr, data) +} + +func PtraceGetRegs(pid int, regsout *PtraceRegs) (err error) { + return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout))) +} + +func PtraceSetRegs(pid int, regs *PtraceRegs) (err error) { + return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs))) +} + +func PtraceSetOptions(pid int, options int) (err error) { + return ptrace(PTRACE_SETOPTIONS, pid, 0, uintptr(options)) +} + +func PtraceGetEventMsg(pid int) (msg uint, err error) { + var data _C_long + err = ptrace(PTRACE_GETEVENTMSG, pid, 0, uintptr(unsafe.Pointer(&data))) + msg = uint(data) + return +} + +func PtraceCont(pid int, signal int) (err error) { + return ptrace(PTRACE_CONT, pid, 0, uintptr(signal)) +} + +func PtraceSyscall(pid int, signal int) (err error) { + return ptrace(PTRACE_SYSCALL, pid, 0, uintptr(signal)) +} + +func PtraceSingleStep(pid int) (err error) { return ptrace(PTRACE_SINGLESTEP, pid, 0, 0) } + +func PtraceAttach(pid int) (err error) { return ptrace(PTRACE_ATTACH, pid, 0, 0) } + +func PtraceDetach(pid int) (err error) { return ptrace(PTRACE_DETACH, pid, 0, 0) } + +//sys reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) + +func Reboot(cmd int) (err error) { + return reboot(LINUX_REBOOT_MAGIC1, LINUX_REBOOT_MAGIC2, cmd, "") +} + +func clen(n []byte) int { + for i := 0; i < len(n); i++ { + if n[i] == 0 { + return i + } + } + return len(n) +} + +func ReadDirent(fd int, buf []byte) (n int, err error) { + return Getdents(fd, buf) +} + +func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) { + origlen := len(buf) + count = 0 + for max != 0 && len(buf) > 0 { + dirent := (*Dirent)(unsafe.Pointer(&buf[0])) + buf = buf[dirent.Reclen:] + if dirent.Ino == 0 { // File absent in directory. + continue + } + bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0])) + var name = string(bytes[0:clen(bytes[:])]) + if name == "." || name == ".." { // Useless names + continue + } + max-- + count++ + names = append(names, name) + } + return origlen - len(buf), count, names +} + +//sys mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) + +func Mount(source string, target string, fstype string, flags uintptr, data string) (err error) { + // Certain file systems get rather angry and EINVAL if you give + // them an empty string of data, rather than NULL. + if data == "" { + return mount(source, target, fstype, flags, nil) + } + datap, err := BytePtrFromString(data) + if err != nil { + return err + } + return mount(source, target, fstype, flags, datap) +} + +// Sendto +// Recvfrom +// Socketpair + +/* + * Direct access + */ +//sys Acct(path string) (err error) +//sys Adjtimex(buf *Timex) (state int, err error) +//sys Chdir(path string) (err error) +//sys Chroot(path string) (err error) +//sys ClockGettime(clockid int32, time *Timespec) (err error) +//sys Close(fd int) (err error) +//sys Dup(oldfd int) (fd int, err error) +//sys Dup3(oldfd int, newfd int, flags int) (err error) +//sysnb EpollCreate(size int) (fd int, err error) +//sysnb EpollCreate1(flag int) (fd int, err error) +//sysnb EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) +//sys Exit(code int) = SYS_EXIT_GROUP +//sys Faccessat(dirfd int, path string, mode uint32, flags int) (err error) +//sys Fallocate(fd int, mode uint32, off int64, len int64) (err error) +//sys Fchdir(fd int) (err error) +//sys Fchmod(fd int, mode uint32) (err error) +//sys Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) +//sys Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) +//sys fcntl(fd int, cmd int, arg int) (val int, err error) +//sys Fdatasync(fd int) (err error) +//sys Flock(fd int, how int) (err error) +//sys Fsync(fd int) (err error) +//sys Getdents(fd int, buf []byte) (n int, err error) = SYS_GETDENTS64 +//sysnb Getpgid(pid int) (pgid int, err error) + +func Getpgrp() (pid int) { + pid, _ = Getpgid(0) + return +} + +//sysnb Getpid() (pid int) +//sysnb Getppid() (ppid int) +//sys Getpriority(which int, who int) (prio int, err error) +//sysnb Getrusage(who int, rusage *Rusage) (err error) +//sysnb Gettid() (tid int) +//sys Getxattr(path string, attr string, dest []byte) (sz int, err error) +//sys InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) +//sysnb InotifyInit1(flags int) (fd int, err error) +//sysnb InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) +//sysnb Kill(pid int, sig syscall.Signal) (err error) +//sys Klogctl(typ int, buf []byte) (n int, err error) = SYS_SYSLOG +//sys Listxattr(path string, dest []byte) (sz int, err error) +//sys Mkdirat(dirfd int, path string, mode uint32) (err error) +//sys Mknodat(dirfd int, path string, mode uint32, dev int) (err error) +//sys Nanosleep(time *Timespec, leftover *Timespec) (err error) +//sys PivotRoot(newroot string, putold string) (err error) = SYS_PIVOT_ROOT +//sysnb prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) = SYS_PRLIMIT64 +//sys Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) +//sys read(fd int, p []byte) (n int, err error) +//sys Removexattr(path string, attr string) (err error) +//sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) +//sys Setdomainname(p []byte) (err error) +//sys Sethostname(p []byte) (err error) +//sysnb Setpgid(pid int, pgid int) (err error) +//sysnb Setsid() (pid int, err error) +//sysnb Settimeofday(tv *Timeval) (err error) +//sys Setns(fd int, nstype int) (err error) + +// issue 1435. +// On linux Setuid and Setgid only affects the current thread, not the process. +// This does not match what most callers expect so we must return an error +// here rather than letting the caller think that the call succeeded. + +func Setuid(uid int) (err error) { + return EOPNOTSUPP +} + +func Setgid(uid int) (err error) { + return EOPNOTSUPP +} + +//sys Setpriority(which int, who int, prio int) (err error) +//sys Setxattr(path string, attr string, data []byte, flags int) (err error) +//sys Sync() +//sysnb Sysinfo(info *Sysinfo_t) (err error) +//sys Tee(rfd int, wfd int, len int, flags int) (n int64, err error) +//sysnb Tgkill(tgid int, tid int, sig syscall.Signal) (err error) +//sysnb Times(tms *Tms) (ticks uintptr, err error) +//sysnb Umask(mask int) (oldmask int) +//sysnb Uname(buf *Utsname) (err error) +//sys Unmount(target string, flags int) (err error) = SYS_UMOUNT2 +//sys Unshare(flags int) (err error) +//sys Ustat(dev int, ubuf *Ustat_t) (err error) +//sys write(fd int, p []byte) (n int, err error) +//sys exitThread(code int) (err error) = SYS_EXIT +//sys readlen(fd int, p *byte, np int) (n int, err error) = SYS_READ +//sys writelen(fd int, p *byte, np int) (n int, err error) = SYS_WRITE + +// mmap varies by architecture; see syscall_linux_*.go. +//sys munmap(addr uintptr, length uintptr) (err error) + +var mapper = &mmapper{ + active: make(map[*byte][]byte), + mmap: mmap, + munmap: munmap, +} + +func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) { + return mapper.Mmap(fd, offset, length, prot, flags) +} + +func Munmap(b []byte) (err error) { + return mapper.Munmap(b) +} + +//sys Madvise(b []byte, advice int) (err error) +//sys Mprotect(b []byte, prot int) (err error) +//sys Mlock(b []byte) (err error) +//sys Munlock(b []byte) (err error) +//sys Mlockall(flags int) (err error) +//sys Munlockall() (err error) + +/* + * Unimplemented + */ +// AddKey +// AfsSyscall +// Alarm +// ArchPrctl +// Brk +// Capget +// Capset +// ClockGetres +// ClockNanosleep +// ClockSettime +// Clone +// CreateModule +// DeleteModule +// EpollCtlOld +// EpollPwait +// EpollWaitOld +// Eventfd +// Execve +// Fgetxattr +// Flistxattr +// Fork +// Fremovexattr +// Fsetxattr +// Futex +// GetKernelSyms +// GetMempolicy +// GetRobustList +// GetThreadArea +// Getitimer +// Getpmsg +// IoCancel +// IoDestroy +// IoGetevents +// IoSetup +// IoSubmit +// Ioctl +// IoprioGet +// IoprioSet +// KexecLoad +// Keyctl +// Lgetxattr +// Llistxattr +// LookupDcookie +// Lremovexattr +// Lsetxattr +// Mbind +// MigratePages +// Mincore +// ModifyLdt +// Mount +// MovePages +// Mprotect +// MqGetsetattr +// MqNotify +// MqOpen +// MqTimedreceive +// MqTimedsend +// MqUnlink +// Mremap +// Msgctl +// Msgget +// Msgrcv +// Msgsnd +// Msync +// Newfstatat +// Nfsservctl +// Personality +// Pselect6 +// Ptrace +// Putpmsg +// QueryModule +// Quotactl +// Readahead +// Readv +// RemapFilePages +// RequestKey +// RestartSyscall +// RtSigaction +// RtSigpending +// RtSigprocmask +// RtSigqueueinfo +// RtSigreturn +// RtSigsuspend +// RtSigtimedwait +// SchedGetPriorityMax +// SchedGetPriorityMin +// SchedGetaffinity +// SchedGetparam +// SchedGetscheduler +// SchedRrGetInterval +// SchedSetaffinity +// SchedSetparam +// SchedYield +// Security +// Semctl +// Semget +// Semop +// Semtimedop +// SetMempolicy +// SetRobustList +// SetThreadArea +// SetTidAddress +// Shmat +// Shmctl +// Shmdt +// Shmget +// Sigaltstack +// Signalfd +// Swapoff +// Swapon +// Sysfs +// TimerCreate +// TimerDelete +// TimerGetoverrun +// TimerGettime +// TimerSettime +// Timerfd +// Tkill (obsolete) +// Tuxcall +// Umount2 +// Uselib +// Utimensat +// Vfork +// Vhangup +// Vmsplice +// Vserver +// Waitid +// _Sysctl diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_386.go new file mode 100644 index 0000000000..2b881b9793 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_386.go @@ -0,0 +1,399 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// TODO(rsc): Rewrite all nn(SP) references into name+(nn-8)(FP) +// so that go vet can check that they are correct. + +// +build 386,linux + +package unix + +import ( + "syscall" + "unsafe" +) + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int32(nsec / 1e9) + ts.Nsec = int32(nsec % 1e9) + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Sec = int32(nsec / 1e9) + tv.Usec = int32(nsec % 1e9 / 1e3) + return +} + +//sysnb pipe(p *[2]_C_int) (err error) + +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe(&pp) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +//sysnb pipe2(p *[2]_C_int, flags int) (err error) + +func Pipe2(p []int, flags int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe2(&pp, flags) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +// 64-bit file system and 32-bit uid calls +// (386 default is 32-bit file system and 16-bit uid). +//sys Dup2(oldfd int, newfd int) (err error) +//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64_64 +//sys Fchown(fd int, uid int, gid int) (err error) = SYS_FCHOWN32 +//sys Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64 +//sys Ftruncate(fd int, length int64) (err error) = SYS_FTRUNCATE64 +//sysnb Getegid() (egid int) = SYS_GETEGID32 +//sysnb Geteuid() (euid int) = SYS_GETEUID32 +//sysnb Getgid() (gid int) = SYS_GETGID32 +//sysnb Getuid() (uid int) = SYS_GETUID32 +//sysnb InotifyInit() (fd int, err error) +//sys Ioperm(from int, num int, on int) (err error) +//sys Iopl(level int) (err error) +//sys Lchown(path string, uid int, gid int) (err error) = SYS_LCHOWN32 +//sys Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64 +//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = SYS_SENDFILE64 +//sys Setfsgid(gid int) (err error) = SYS_SETFSGID32 +//sys Setfsuid(uid int) (err error) = SYS_SETFSUID32 +//sysnb Setregid(rgid int, egid int) (err error) = SYS_SETREGID32 +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) = SYS_SETRESGID32 +//sysnb Setresuid(ruid int, euid int, suid int) (err error) = SYS_SETRESUID32 +//sysnb Setreuid(ruid int, euid int) (err error) = SYS_SETREUID32 +//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) +//sys Stat(path string, stat *Stat_t) (err error) = SYS_STAT64 +//sys SyncFileRange(fd int, off int64, n int64, flags int) (err error) +//sys Truncate(path string, length int64) (err error) = SYS_TRUNCATE64 +//sysnb getgroups(n int, list *_Gid_t) (nn int, err error) = SYS_GETGROUPS32 +//sysnb setgroups(n int, list *_Gid_t) (err error) = SYS_SETGROUPS32 +//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS__NEWSELECT + +//sys mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error) +//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) +//sys Pause() (err error) + +func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) { + page := uintptr(offset / 4096) + if offset != int64(page)*4096 { + return 0, EINVAL + } + return mmap2(addr, length, prot, flags, fd, page) +} + +type rlimit32 struct { + Cur uint32 + Max uint32 +} + +//sysnb getrlimit(resource int, rlim *rlimit32) (err error) = SYS_GETRLIMIT + +const rlimInf32 = ^uint32(0) +const rlimInf64 = ^uint64(0) + +func Getrlimit(resource int, rlim *Rlimit) (err error) { + err = prlimit(0, resource, nil, rlim) + if err != ENOSYS { + return err + } + + rl := rlimit32{} + err = getrlimit(resource, &rl) + if err != nil { + return + } + + if rl.Cur == rlimInf32 { + rlim.Cur = rlimInf64 + } else { + rlim.Cur = uint64(rl.Cur) + } + + if rl.Max == rlimInf32 { + rlim.Max = rlimInf64 + } else { + rlim.Max = uint64(rl.Max) + } + return +} + +//sysnb setrlimit(resource int, rlim *rlimit32) (err error) = SYS_SETRLIMIT + +func Setrlimit(resource int, rlim *Rlimit) (err error) { + err = prlimit(0, resource, rlim, nil) + if err != ENOSYS { + return err + } + + rl := rlimit32{} + if rlim.Cur == rlimInf64 { + rl.Cur = rlimInf32 + } else if rlim.Cur < uint64(rlimInf32) { + rl.Cur = uint32(rlim.Cur) + } else { + return EINVAL + } + if rlim.Max == rlimInf64 { + rl.Max = rlimInf32 + } else if rlim.Max < uint64(rlimInf32) { + rl.Max = uint32(rlim.Max) + } else { + return EINVAL + } + + return setrlimit(resource, &rl) +} + +// Underlying system call writes to newoffset via pointer. +// Implemented in assembly to avoid allocation. +func seek(fd int, offset int64, whence int) (newoffset int64, err syscall.Errno) + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + newoffset, errno := seek(fd, offset, whence) + if errno != 0 { + return 0, errno + } + return newoffset, nil +} + +// Vsyscalls on amd64. +//sysnb Gettimeofday(tv *Timeval) (err error) +//sysnb Time(t *Time_t) (tt Time_t, err error) + +//sys Utime(path string, buf *Utimbuf) (err error) + +// On x86 Linux, all the socket calls go through an extra indirection, +// I think because the 5-register system call interface can't handle +// the 6-argument calls like sendto and recvfrom. Instead the +// arguments to the underlying system call are the number below +// and a pointer to an array of uintptr. We hide the pointer in the +// socketcall assembly to avoid allocation on every system call. + +const ( + // see linux/net.h + _SOCKET = 1 + _BIND = 2 + _CONNECT = 3 + _LISTEN = 4 + _ACCEPT = 5 + _GETSOCKNAME = 6 + _GETPEERNAME = 7 + _SOCKETPAIR = 8 + _SEND = 9 + _RECV = 10 + _SENDTO = 11 + _RECVFROM = 12 + _SHUTDOWN = 13 + _SETSOCKOPT = 14 + _GETSOCKOPT = 15 + _SENDMSG = 16 + _RECVMSG = 17 + _ACCEPT4 = 18 + _RECVMMSG = 19 + _SENDMMSG = 20 +) + +func socketcall(call int, a0, a1, a2, a3, a4, a5 uintptr) (n int, err syscall.Errno) +func rawsocketcall(call int, a0, a1, a2, a3, a4, a5 uintptr) (n int, err syscall.Errno) + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + fd, e := socketcall(_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { + fd, e := socketcall(_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + if e != 0 { + err = e + } + return +} + +func getsockname(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, e := rawsocketcall(_GETSOCKNAME, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func getpeername(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, e := rawsocketcall(_GETPEERNAME, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func socketpair(domain int, typ int, flags int, fd *[2]int32) (err error) { + _, e := rawsocketcall(_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(flags), uintptr(unsafe.Pointer(fd)), 0, 0) + if e != 0 { + err = e + } + return +} + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, e := socketcall(_BIND, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, e := socketcall(_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func socket(domain int, typ int, proto int) (fd int, err error) { + fd, e := rawsocketcall(_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto), 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, e := socketcall(_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e != 0 { + err = e + } + return +} + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, e := socketcall(_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), vallen, 0) + if e != 0 { + err = e + } + return +} + +func recvfrom(s int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var base uintptr + if len(p) > 0 { + base = uintptr(unsafe.Pointer(&p[0])) + } + n, e := socketcall(_RECVFROM, uintptr(s), base, uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + if e != 0 { + err = e + } + return +} + +func sendto(s int, p []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var base uintptr + if len(p) > 0 { + base = uintptr(unsafe.Pointer(&p[0])) + } + _, e := socketcall(_SENDTO, uintptr(s), base, uintptr(len(p)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e != 0 { + err = e + } + return +} + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + n, e := socketcall(_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + n, e := socketcall(_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func Listen(s int, n int) (err error) { + _, e := socketcall(_LISTEN, uintptr(s), uintptr(n), 0, 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func Shutdown(s, how int) (err error) { + _, e := socketcall(_SHUTDOWN, uintptr(s), uintptr(how), 0, 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func Fstatfs(fd int, buf *Statfs_t) (err error) { + _, _, e := Syscall(SYS_FSTATFS64, uintptr(fd), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf))) + if e != 0 { + err = e + } + return +} + +func Statfs(path string, buf *Statfs_t) (err error) { + pathp, err := BytePtrFromString(path) + if err != nil { + return err + } + _, _, e := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(pathp)), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf))) + if e != 0 { + err = e + } + return +} + +func (r *PtraceRegs) PC() uint64 { return uint64(uint32(r.Eip)) } + +func (r *PtraceRegs) SetPC(pc uint64) { r.Eip = int32(pc) } + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint32(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) + +func Poll(fds []PollFd, timeout int) (n int, err error) { + if len(fds) == 0 { + return poll(nil, 0, timeout) + } + return poll(&fds[0], len(fds), timeout) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go new file mode 100644 index 0000000000..18911c2d98 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go @@ -0,0 +1,157 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build amd64,linux + +package unix + +import "syscall" + +//sys Dup2(oldfd int, newfd int) (err error) +//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) +//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64 +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Fstat(fd int, stat *Stat_t) (err error) +//sys Fstatfs(fd int, buf *Statfs_t) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (euid int) +//sysnb Getgid() (gid int) +//sysnb Getrlimit(resource int, rlim *Rlimit) (err error) +//sysnb Getuid() (uid int) +//sysnb InotifyInit() (fd int, err error) +//sys Ioperm(from int, num int, on int) (err error) +//sys Iopl(level int) (err error) +//sys Lchown(path string, uid int, gid int) (err error) +//sys Listen(s int, n int) (err error) +//sys Lstat(path string, stat *Stat_t) (err error) +//sys Pause() (err error) +//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK +//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) +//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) +//sys Setfsgid(gid int) (err error) +//sys Setfsuid(uid int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) +//sysnb Setresuid(ruid int, euid int, suid int) (err error) +//sysnb Setrlimit(resource int, rlim *Rlimit) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sys Shutdown(fd int, how int) (err error) +//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) +//sys Stat(path string, stat *Stat_t) (err error) +//sys Statfs(path string, buf *Statfs_t) (err error) +//sys SyncFileRange(fd int, off int64, n int64, flags int) (err error) +//sys Truncate(path string, length int64) (err error) +//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) +//sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) +//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sysnb getgroups(n int, list *_Gid_t) (nn int, err error) +//sysnb setgroups(n int, list *_Gid_t) (err error) +//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) +//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) +//sysnb socket(domain int, typ int, proto int) (fd int, err error) +//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) +//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) +//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) +//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) + +//go:noescape +func gettimeofday(tv *Timeval) (err syscall.Errno) + +func Gettimeofday(tv *Timeval) (err error) { + errno := gettimeofday(tv) + if errno != 0 { + return errno + } + return nil +} + +func Getpagesize() int { return 4096 } + +func Time(t *Time_t) (tt Time_t, err error) { + var tv Timeval + errno := gettimeofday(&tv) + if errno != 0 { + return 0, errno + } + if t != nil { + *t = Time_t(tv.Sec) + } + return Time_t(tv.Sec), nil +} + +//sys Utime(path string, buf *Utimbuf) (err error) + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Sec = nsec / 1e9 + tv.Usec = nsec % 1e9 / 1e3 + return +} + +//sysnb pipe(p *[2]_C_int) (err error) + +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe(&pp) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +//sysnb pipe2(p *[2]_C_int, flags int) (err error) + +func Pipe2(p []int, flags int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe2(&pp, flags) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +func (r *PtraceRegs) PC() uint64 { return r.Rip } + +func (r *PtraceRegs) SetPC(pc uint64) { r.Rip = pc } + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint64(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint64(length) +} + +//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) + +func Poll(fds []PollFd, timeout int) (n int, err error) { + if len(fds) == 0 { + return poll(nil, 0, timeout) + } + return poll(&fds[0], len(fds), timeout) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_arm.go new file mode 100644 index 0000000000..71d8702289 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_arm.go @@ -0,0 +1,263 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build arm,linux + +package unix + +import ( + "syscall" + "unsafe" +) + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int32(nsec / 1e9) + ts.Nsec = int32(nsec % 1e9) + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Sec = int32(nsec / 1e9) + tv.Usec = int32(nsec % 1e9 / 1e3) + return +} + +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe2(&pp, 0) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +//sysnb pipe2(p *[2]_C_int, flags int) (err error) + +func Pipe2(p []int, flags int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe2(&pp, flags) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +// Underlying system call writes to newoffset via pointer. +// Implemented in assembly to avoid allocation. +func seek(fd int, offset int64, whence int) (newoffset int64, err syscall.Errno) + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + newoffset, errno := seek(fd, offset, whence) + if errno != 0 { + return 0, errno + } + return newoffset, nil +} + +//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) +//sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) +//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sysnb getgroups(n int, list *_Gid_t) (nn int, err error) = SYS_GETGROUPS32 +//sysnb setgroups(n int, list *_Gid_t) (err error) = SYS_SETGROUPS32 +//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) +//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) +//sysnb socket(domain int, typ int, proto int) (fd int, err error) +//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) +//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) +//sysnb socketpair(domain int, typ int, flags int, fd *[2]int32) (err error) +//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) + +// 64-bit file system and 32-bit uid calls +// (16-bit uid calls are not always supported in newer kernels) +//sys Dup2(oldfd int, newfd int) (err error) +//sys Fchown(fd int, uid int, gid int) (err error) = SYS_FCHOWN32 +//sys Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64 +//sysnb Getegid() (egid int) = SYS_GETEGID32 +//sysnb Geteuid() (euid int) = SYS_GETEUID32 +//sysnb Getgid() (gid int) = SYS_GETGID32 +//sysnb Getuid() (uid int) = SYS_GETUID32 +//sysnb InotifyInit() (fd int, err error) +//sys Lchown(path string, uid int, gid int) (err error) = SYS_LCHOWN32 +//sys Listen(s int, n int) (err error) +//sys Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64 +//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = SYS_SENDFILE64 +//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS__NEWSELECT +//sys Setfsgid(gid int) (err error) = SYS_SETFSGID32 +//sys Setfsuid(uid int) (err error) = SYS_SETFSUID32 +//sysnb Setregid(rgid int, egid int) (err error) = SYS_SETREGID32 +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) = SYS_SETRESGID32 +//sysnb Setresuid(ruid int, euid int, suid int) (err error) = SYS_SETRESUID32 +//sysnb Setreuid(ruid int, euid int) (err error) = SYS_SETREUID32 +//sys Shutdown(fd int, how int) (err error) +//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) +//sys Stat(path string, stat *Stat_t) (err error) = SYS_STAT64 + +// Vsyscalls on amd64. +//sysnb Gettimeofday(tv *Timeval) (err error) +//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) +//sys Pause() (err error) + +func Time(t *Time_t) (Time_t, error) { + var tv Timeval + err := Gettimeofday(&tv) + if err != nil { + return 0, err + } + if t != nil { + *t = Time_t(tv.Sec) + } + return Time_t(tv.Sec), nil +} + +func Utime(path string, buf *Utimbuf) error { + tv := []Timeval{ + {Sec: buf.Actime}, + {Sec: buf.Modtime}, + } + return Utimes(path, tv) +} + +//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys Truncate(path string, length int64) (err error) = SYS_TRUNCATE64 +//sys Ftruncate(fd int, length int64) (err error) = SYS_FTRUNCATE64 + +func Fadvise(fd int, offset int64, length int64, advice int) (err error) { + _, _, e1 := Syscall6(SYS_ARM_FADVISE64_64, uintptr(fd), uintptr(advice), uintptr(offset), uintptr(offset>>32), uintptr(length), uintptr(length>>32)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +//sys mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error) + +func Fstatfs(fd int, buf *Statfs_t) (err error) { + _, _, e := Syscall(SYS_FSTATFS64, uintptr(fd), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf))) + if e != 0 { + err = e + } + return +} + +func Statfs(path string, buf *Statfs_t) (err error) { + pathp, err := BytePtrFromString(path) + if err != nil { + return err + } + _, _, e := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(pathp)), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf))) + if e != 0 { + err = e + } + return +} + +func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) { + page := uintptr(offset / 4096) + if offset != int64(page)*4096 { + return 0, EINVAL + } + return mmap2(addr, length, prot, flags, fd, page) +} + +type rlimit32 struct { + Cur uint32 + Max uint32 +} + +//sysnb getrlimit(resource int, rlim *rlimit32) (err error) = SYS_UGETRLIMIT + +const rlimInf32 = ^uint32(0) +const rlimInf64 = ^uint64(0) + +func Getrlimit(resource int, rlim *Rlimit) (err error) { + err = prlimit(0, resource, nil, rlim) + if err != ENOSYS { + return err + } + + rl := rlimit32{} + err = getrlimit(resource, &rl) + if err != nil { + return + } + + if rl.Cur == rlimInf32 { + rlim.Cur = rlimInf64 + } else { + rlim.Cur = uint64(rl.Cur) + } + + if rl.Max == rlimInf32 { + rlim.Max = rlimInf64 + } else { + rlim.Max = uint64(rl.Max) + } + return +} + +//sysnb setrlimit(resource int, rlim *rlimit32) (err error) = SYS_SETRLIMIT + +func Setrlimit(resource int, rlim *Rlimit) (err error) { + err = prlimit(0, resource, rlim, nil) + if err != ENOSYS { + return err + } + + rl := rlimit32{} + if rlim.Cur == rlimInf64 { + rl.Cur = rlimInf32 + } else if rlim.Cur < uint64(rlimInf32) { + rl.Cur = uint32(rlim.Cur) + } else { + return EINVAL + } + if rlim.Max == rlimInf64 { + rl.Max = rlimInf32 + } else if rlim.Max < uint64(rlimInf32) { + rl.Max = uint32(rlim.Max) + } else { + return EINVAL + } + + return setrlimit(resource, &rl) +} + +func (r *PtraceRegs) PC() uint64 { return uint64(r.Uregs[15]) } + +func (r *PtraceRegs) SetPC(pc uint64) { r.Uregs[15] = uint32(pc) } + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint32(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) + +func Poll(fds []PollFd, timeout int) (n int, err error) { + if len(fds) == 0 { + return poll(nil, 0, timeout) + } + return poll(&fds[0], len(fds), timeout) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go new file mode 100644 index 0000000000..4b6ff2a80d --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go @@ -0,0 +1,192 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build arm64,linux + +package unix + +const _SYS_dup = SYS_DUP3 + +//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) = SYS_EPOLL_PWAIT +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Fstat(fd int, stat *Stat_t) (err error) +//sys Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) +//sys Fstatfs(fd int, buf *Statfs_t) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (euid int) +//sysnb Getgid() (gid int) +//sysnb Getrlimit(resource int, rlim *Rlimit) (err error) +//sysnb Getuid() (uid int) +//sys Listen(s int, n int) (err error) +//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK +//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS_PSELECT6 +//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) +//sys Setfsgid(gid int) (err error) +//sys Setfsuid(uid int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) +//sysnb Setresuid(ruid int, euid int, suid int) (err error) +//sysnb Setrlimit(resource int, rlim *Rlimit) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sys Shutdown(fd int, how int) (err error) +//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) + +func Stat(path string, stat *Stat_t) (err error) { + return Fstatat(AT_FDCWD, path, stat, 0) +} + +func Lchown(path string, uid int, gid int) (err error) { + return Fchownat(AT_FDCWD, path, uid, gid, AT_SYMLINK_NOFOLLOW) +} + +func Lstat(path string, stat *Stat_t) (err error) { + return Fstatat(AT_FDCWD, path, stat, AT_SYMLINK_NOFOLLOW) +} + +//sys Statfs(path string, buf *Statfs_t) (err error) +//sys SyncFileRange(fd int, off int64, n int64, flags int) (err error) +//sys Truncate(path string, length int64) (err error) +//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) +//sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) +//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sysnb getgroups(n int, list *_Gid_t) (nn int, err error) +//sysnb setgroups(n int, list *_Gid_t) (err error) +//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) +//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) +//sysnb socket(domain int, typ int, proto int) (fd int, err error) +//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) +//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) +//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) +//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) + +func Getpagesize() int { return 65536 } + +//sysnb Gettimeofday(tv *Timeval) (err error) + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Sec = nsec / 1e9 + tv.Usec = nsec % 1e9 / 1e3 + return +} + +func Time(t *Time_t) (Time_t, error) { + var tv Timeval + err := Gettimeofday(&tv) + if err != nil { + return 0, err + } + if t != nil { + *t = Time_t(tv.Sec) + } + return Time_t(tv.Sec), nil +} + +func Utime(path string, buf *Utimbuf) error { + tv := []Timeval{ + {Sec: buf.Actime}, + {Sec: buf.Modtime}, + } + return Utimes(path, tv) +} + +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe2(&pp, 0) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +//sysnb pipe2(p *[2]_C_int, flags int) (err error) + +func Pipe2(p []int, flags int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe2(&pp, flags) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +func (r *PtraceRegs) PC() uint64 { return r.Pc } + +func (r *PtraceRegs) SetPC(pc uint64) { r.Pc = pc } + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint64(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint64(length) +} + +func InotifyInit() (fd int, err error) { + return InotifyInit1(0) +} + +func Dup2(oldfd int, newfd int) (err error) { + return Dup3(oldfd, newfd, 0) +} + +func Pause() (err error) { + _, _, e1 := Syscall6(SYS_PPOLL, 0, 0, 0, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// TODO(dfc): constants that should be in zsysnum_linux_arm64.go, remove +// these when the deprecated syscalls that the syscall package relies on +// are removed. +const ( + SYS_GETPGRP = 1060 + SYS_UTIMES = 1037 + SYS_FUTIMESAT = 1066 + SYS_PAUSE = 1061 + SYS_USTAT = 1070 + SYS_UTIME = 1063 + SYS_LCHOWN = 1032 + SYS_TIME = 1062 + SYS_EPOLL_CREATE = 1042 + SYS_EPOLL_WAIT = 1069 +) + +func Poll(fds []PollFd, timeout int) (n int, err error) { + var ts *Timespec + if timeout >= 0 { + ts = new(Timespec) + *ts = NsecToTimespec(int64(timeout) * 1e6) + } + if len(fds) == 0 { + return ppoll(nil, 0, ts, nil) + } + return ppoll(&fds[0], len(fds), ts, nil) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go new file mode 100644 index 0000000000..440f54ee9c --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go @@ -0,0 +1,215 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build linux +// +build mips64 mips64le + +package unix + +// Linux introduced getdents64 syscall for N64 ABI only in 3.10 +// (May 21 2013, rev dec33abaafc89bcbd78f85fad0513170415a26d5), +// to support older kernels, we have to use getdents for mips64. +// Also note that struct dirent is different for these two. +// Lookup linux_dirent{,64} in kernel source code for details. +const _SYS_getdents = SYS_GETDENTS + +//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Fstatfs(fd int, buf *Statfs_t) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (euid int) +//sysnb Getgid() (gid int) +//sysnb Getrlimit(resource int, rlim *Rlimit) (err error) +//sysnb Getuid() (uid int) +//sys Lchown(path string, uid int, gid int) (err error) +//sys Listen(s int, n int) (err error) +//sys Pause() (err error) +//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK +//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS_PSELECT6 +//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) +//sys Setfsgid(gid int) (err error) +//sys Setfsuid(uid int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) +//sysnb Setresuid(ruid int, euid int, suid int) (err error) +//sysnb Setrlimit(resource int, rlim *Rlimit) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sys Shutdown(fd int, how int) (err error) +//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) +//sys Statfs(path string, buf *Statfs_t) (err error) +//sys SyncFileRange(fd int, off int64, n int64, flags int) (err error) +//sys Truncate(path string, length int64) (err error) +//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) +//sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) +//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sysnb getgroups(n int, list *_Gid_t) (nn int, err error) +//sysnb setgroups(n int, list *_Gid_t) (err error) +//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) +//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) +//sysnb socket(domain int, typ int, proto int) (fd int, err error) +//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) +//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) +//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) +//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) + +func Getpagesize() int { return 65536 } + +//sysnb Gettimeofday(tv *Timeval) (err error) + +func Time(t *Time_t) (tt Time_t, err error) { + var tv Timeval + err = Gettimeofday(&tv) + if err != nil { + return 0, err + } + if t != nil { + *t = Time_t(tv.Sec) + } + return Time_t(tv.Sec), nil +} + +//sys Utime(path string, buf *Utimbuf) (err error) + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Sec = nsec / 1e9 + tv.Usec = nsec % 1e9 / 1e3 + return +} + +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe2(&pp, 0) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +//sysnb pipe2(p *[2]_C_int, flags int) (err error) + +func Pipe2(p []int, flags int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe2(&pp, flags) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +func Ioperm(from int, num int, on int) (err error) { + return ENOSYS +} + +func Iopl(level int) (err error) { + return ENOSYS +} + +type stat_t struct { + Dev uint32 + Pad0 [3]int32 + Ino uint64 + Mode uint32 + Nlink uint32 + Uid uint32 + Gid uint32 + Rdev uint32 + Pad1 [3]uint32 + Size int64 + Atime uint32 + Atime_nsec uint32 + Mtime uint32 + Mtime_nsec uint32 + Ctime uint32 + Ctime_nsec uint32 + Blksize uint32 + Pad2 uint32 + Blocks int64 +} + +//sys fstat(fd int, st *stat_t) (err error) +//sys lstat(path string, st *stat_t) (err error) +//sys stat(path string, st *stat_t) (err error) + +func Fstat(fd int, s *Stat_t) (err error) { + st := &stat_t{} + err = fstat(fd, st) + fillStat_t(s, st) + return +} + +func Lstat(path string, s *Stat_t) (err error) { + st := &stat_t{} + err = lstat(path, st) + fillStat_t(s, st) + return +} + +func Stat(path string, s *Stat_t) (err error) { + st := &stat_t{} + err = stat(path, st) + fillStat_t(s, st) + return +} + +func fillStat_t(s *Stat_t, st *stat_t) { + s.Dev = st.Dev + s.Ino = st.Ino + s.Mode = st.Mode + s.Nlink = st.Nlink + s.Uid = st.Uid + s.Gid = st.Gid + s.Rdev = st.Rdev + s.Size = st.Size + s.Atim = Timespec{int64(st.Atime), int64(st.Atime_nsec)} + s.Mtim = Timespec{int64(st.Mtime), int64(st.Mtime_nsec)} + s.Ctim = Timespec{int64(st.Ctime), int64(st.Ctime_nsec)} + s.Blksize = st.Blksize + s.Blocks = st.Blocks +} + +func (r *PtraceRegs) PC() uint64 { return r.Regs[64] } + +func (r *PtraceRegs) SetPC(pc uint64) { r.Regs[64] = pc } + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint64(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint64(length) +} + +//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) + +func Poll(fds []PollFd, timeout int) (n int, err error) { + if len(fds) == 0 { + return poll(nil, 0, timeout) + } + return poll(&fds[0], len(fds), timeout) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go new file mode 100644 index 0000000000..60770f627c --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go @@ -0,0 +1,135 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build linux +// +build ppc64 ppc64le + +package unix + +//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) +//sys Dup2(oldfd int, newfd int) (err error) +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Fstat(fd int, stat *Stat_t) (err error) +//sys Fstatfs(fd int, buf *Statfs_t) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (euid int) +//sysnb Getgid() (gid int) +//sysnb Getrlimit(resource int, rlim *Rlimit) (err error) = SYS_UGETRLIMIT +//sysnb Getuid() (uid int) +//sysnb InotifyInit() (fd int, err error) +//sys Ioperm(from int, num int, on int) (err error) +//sys Iopl(level int) (err error) +//sys Lchown(path string, uid int, gid int) (err error) +//sys Listen(s int, n int) (err error) +//sys Lstat(path string, stat *Stat_t) (err error) +//sys Pause() (err error) +//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK +//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) +//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) +//sys Setfsgid(gid int) (err error) +//sys Setfsuid(uid int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) +//sysnb Setresuid(ruid int, euid int, suid int) (err error) +//sysnb Setrlimit(resource int, rlim *Rlimit) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sys Shutdown(fd int, how int) (err error) +//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) +//sys Stat(path string, stat *Stat_t) (err error) +//sys Statfs(path string, buf *Statfs_t) (err error) +//sys SyncFileRange(fd int, off int64, n int64, flags int) (err error) = SYS_SYNC_FILE_RANGE2 +//sys Truncate(path string, length int64) (err error) +//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) +//sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) +//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sysnb getgroups(n int, list *_Gid_t) (nn int, err error) +//sysnb setgroups(n int, list *_Gid_t) (err error) +//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) +//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) +//sysnb socket(domain int, typ int, proto int) (fd int, err error) +//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) +//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) +//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) +//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) + +func Getpagesize() int { return 65536 } + +//sysnb Gettimeofday(tv *Timeval) (err error) +//sysnb Time(t *Time_t) (tt Time_t, err error) + +//sys Utime(path string, buf *Utimbuf) (err error) + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Sec = nsec / 1e9 + tv.Usec = nsec % 1e9 / 1e3 + return +} + +func (r *PtraceRegs) PC() uint64 { return r.Nip } + +func (r *PtraceRegs) SetPC(pc uint64) { r.Nip = pc } + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint64(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint64(length) +} + +//sysnb pipe(p *[2]_C_int) (err error) + +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe(&pp) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +//sysnb pipe2(p *[2]_C_int, flags int) (err error) + +func Pipe2(p []int, flags int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe2(&pp, flags) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) + +func Poll(fds []PollFd, timeout int) (n int, err error) { + if len(fds) == 0 { + return poll(nil, 0, timeout) + } + return poll(&fds[0], len(fds), timeout) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go new file mode 100644 index 0000000000..81c5f47322 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go @@ -0,0 +1,329 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build s390x,linux + +package unix + +import ( + "unsafe" +) + +//sys Dup2(oldfd int, newfd int) (err error) +//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) +//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64 +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Fstat(fd int, stat *Stat_t) (err error) +//sys Fstatfs(fd int, buf *Statfs_t) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (euid int) +//sysnb Getgid() (gid int) +//sysnb Getrlimit(resource int, rlim *Rlimit) (err error) +//sysnb Getuid() (uid int) +//sysnb InotifyInit() (fd int, err error) +//sys Lchown(path string, uid int, gid int) (err error) +//sys Lstat(path string, stat *Stat_t) (err error) +//sys Pause() (err error) +//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK +//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) +//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) +//sys Setfsgid(gid int) (err error) +//sys Setfsuid(uid int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) +//sysnb Setresuid(ruid int, euid int, suid int) (err error) +//sysnb Setrlimit(resource int, rlim *Rlimit) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) +//sys Stat(path string, stat *Stat_t) (err error) +//sys Statfs(path string, buf *Statfs_t) (err error) +//sys SyncFileRange(fd int, off int64, n int64, flags int) (err error) +//sys Truncate(path string, length int64) (err error) +//sysnb getgroups(n int, list *_Gid_t) (nn int, err error) +//sysnb setgroups(n int, list *_Gid_t) (err error) + +func Getpagesize() int { return 4096 } + +//sysnb Gettimeofday(tv *Timeval) (err error) + +func Time(t *Time_t) (tt Time_t, err error) { + var tv Timeval + err = Gettimeofday(&tv) + if err != nil { + return 0, err + } + if t != nil { + *t = Time_t(tv.Sec) + } + return Time_t(tv.Sec), nil +} + +//sys Utime(path string, buf *Utimbuf) (err error) + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Sec = nsec / 1e9 + tv.Usec = nsec % 1e9 / 1e3 + return +} + +//sysnb pipe2(p *[2]_C_int, flags int) (err error) + +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe2(&pp, 0) // pipe2 is the same as pipe when flags are set to 0. + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +func Pipe2(p []int, flags int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe2(&pp, flags) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +func Ioperm(from int, num int, on int) (err error) { + return ENOSYS +} + +func Iopl(level int) (err error) { + return ENOSYS +} + +func (r *PtraceRegs) PC() uint64 { return r.Psw.Addr } + +func (r *PtraceRegs) SetPC(pc uint64) { r.Psw.Addr = pc } + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint64(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint64(length) +} + +// Linux on s390x uses the old mmap interface, which requires arguments to be passed in a struct. +// mmap2 also requires arguments to be passed in a struct; it is currently not exposed in . +func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) { + mmap_args := [6]uintptr{addr, length, uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset)} + r0, _, e1 := Syscall(SYS_MMAP, uintptr(unsafe.Pointer(&mmap_args[0])), 0, 0) + use(unsafe.Pointer(&mmap_args[0])) + xaddr = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// On s390x Linux, all the socket calls go through an extra indirection. +// The arguments to the underlying system call (SYS_SOCKETCALL) are the +// number below and a pointer to an array of uintptr. +const ( + // see linux/net.h + netSocket = 1 + netBind = 2 + netConnect = 3 + netListen = 4 + netAccept = 5 + netGetSockName = 6 + netGetPeerName = 7 + netSocketPair = 8 + netSend = 9 + netRecv = 10 + netSendTo = 11 + netRecvFrom = 12 + netShutdown = 13 + netSetSockOpt = 14 + netGetSockOpt = 15 + netSendMsg = 16 + netRecvMsg = 17 + netAccept4 = 18 + netRecvMMsg = 19 + netSendMMsg = 20 +) + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (int, error) { + args := [3]uintptr{uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))} + fd, _, err := Syscall(SYS_SOCKETCALL, netAccept, uintptr(unsafe.Pointer(&args)), 0) + if err != 0 { + return 0, err + } + return int(fd), nil +} + +func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (int, error) { + args := [4]uintptr{uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags)} + fd, _, err := Syscall(SYS_SOCKETCALL, netAccept4, uintptr(unsafe.Pointer(&args)), 0) + if err != 0 { + return 0, err + } + return int(fd), nil +} + +func getsockname(s int, rsa *RawSockaddrAny, addrlen *_Socklen) error { + args := [3]uintptr{uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))} + _, _, err := RawSyscall(SYS_SOCKETCALL, netGetSockName, uintptr(unsafe.Pointer(&args)), 0) + if err != 0 { + return err + } + return nil +} + +func getpeername(s int, rsa *RawSockaddrAny, addrlen *_Socklen) error { + args := [3]uintptr{uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))} + _, _, err := RawSyscall(SYS_SOCKETCALL, netGetPeerName, uintptr(unsafe.Pointer(&args)), 0) + if err != 0 { + return err + } + return nil +} + +func socketpair(domain int, typ int, flags int, fd *[2]int32) error { + args := [4]uintptr{uintptr(domain), uintptr(typ), uintptr(flags), uintptr(unsafe.Pointer(fd))} + _, _, err := RawSyscall(SYS_SOCKETCALL, netSocketPair, uintptr(unsafe.Pointer(&args)), 0) + if err != 0 { + return err + } + return nil +} + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) error { + args := [3]uintptr{uintptr(s), uintptr(addr), uintptr(addrlen)} + _, _, err := Syscall(SYS_SOCKETCALL, netBind, uintptr(unsafe.Pointer(&args)), 0) + if err != 0 { + return err + } + return nil +} + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) error { + args := [3]uintptr{uintptr(s), uintptr(addr), uintptr(addrlen)} + _, _, err := Syscall(SYS_SOCKETCALL, netConnect, uintptr(unsafe.Pointer(&args)), 0) + if err != 0 { + return err + } + return nil +} + +func socket(domain int, typ int, proto int) (int, error) { + args := [3]uintptr{uintptr(domain), uintptr(typ), uintptr(proto)} + fd, _, err := RawSyscall(SYS_SOCKETCALL, netSocket, uintptr(unsafe.Pointer(&args)), 0) + if err != 0 { + return 0, err + } + return int(fd), nil +} + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) error { + args := [5]uintptr{uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen))} + _, _, err := Syscall(SYS_SOCKETCALL, netGetSockOpt, uintptr(unsafe.Pointer(&args)), 0) + if err != 0 { + return err + } + return nil +} + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) error { + args := [4]uintptr{uintptr(s), uintptr(level), uintptr(name), uintptr(val)} + _, _, err := Syscall(SYS_SOCKETCALL, netSetSockOpt, uintptr(unsafe.Pointer(&args)), 0) + if err != 0 { + return err + } + return nil +} + +func recvfrom(s int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (int, error) { + var base uintptr + if len(p) > 0 { + base = uintptr(unsafe.Pointer(&p[0])) + } + args := [6]uintptr{uintptr(s), base, uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))} + n, _, err := Syscall(SYS_SOCKETCALL, netRecvFrom, uintptr(unsafe.Pointer(&args)), 0) + if err != 0 { + return 0, err + } + return int(n), nil +} + +func sendto(s int, p []byte, flags int, to unsafe.Pointer, addrlen _Socklen) error { + var base uintptr + if len(p) > 0 { + base = uintptr(unsafe.Pointer(&p[0])) + } + args := [6]uintptr{uintptr(s), base, uintptr(len(p)), uintptr(flags), uintptr(to), uintptr(addrlen)} + _, _, err := Syscall(SYS_SOCKETCALL, netSendTo, uintptr(unsafe.Pointer(&args)), 0) + if err != 0 { + return err + } + return nil +} + +func recvmsg(s int, msg *Msghdr, flags int) (int, error) { + args := [3]uintptr{uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)} + n, _, err := Syscall(SYS_SOCKETCALL, netRecvMsg, uintptr(unsafe.Pointer(&args)), 0) + if err != 0 { + return 0, err + } + return int(n), nil +} + +func sendmsg(s int, msg *Msghdr, flags int) (int, error) { + args := [3]uintptr{uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)} + n, _, err := Syscall(SYS_SOCKETCALL, netSendMsg, uintptr(unsafe.Pointer(&args)), 0) + if err != 0 { + return 0, err + } + return int(n), nil +} + +func Listen(s int, n int) error { + args := [2]uintptr{uintptr(s), uintptr(n)} + _, _, err := Syscall(SYS_SOCKETCALL, netListen, uintptr(unsafe.Pointer(&args)), 0) + if err != 0 { + return err + } + return nil +} + +func Shutdown(s, how int) error { + args := [2]uintptr{uintptr(s), uintptr(how)} + _, _, err := Syscall(SYS_SOCKETCALL, netShutdown, uintptr(unsafe.Pointer(&args)), 0) + if err != 0 { + return err + } + return nil +} + +//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) + +func Poll(fds []PollFd, timeout int) (n int, err error) { + if len(fds) == 0 { + return poll(nil, 0, timeout) + } + return poll(&fds[0], len(fds), timeout) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_netbsd.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_netbsd.go new file mode 100644 index 0000000000..c4e945cd69 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_netbsd.go @@ -0,0 +1,492 @@ +// Copyright 2009,2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// NetBSD system calls. +// This file is compiled as ordinary Go code, +// but it is also input to mksyscall, +// which parses the //sys lines and generates system call stubs. +// Note that sometimes we use a lowercase //sys name and wrap +// it in our own nicer implementation, either here or in +// syscall_bsd.go or syscall_unix.go. + +package unix + +import ( + "syscall" + "unsafe" +) + +type SockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 + raw RawSockaddrDatalink +} + +func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) + +func sysctlNodes(mib []_C_int) (nodes []Sysctlnode, err error) { + var olen uintptr + + // Get a list of all sysctl nodes below the given MIB by performing + // a sysctl for the given MIB with CTL_QUERY appended. + mib = append(mib, CTL_QUERY) + qnode := Sysctlnode{Flags: SYSCTL_VERS_1} + qp := (*byte)(unsafe.Pointer(&qnode)) + sz := unsafe.Sizeof(qnode) + if err = sysctl(mib, nil, &olen, qp, sz); err != nil { + return nil, err + } + + // Now that we know the size, get the actual nodes. + nodes = make([]Sysctlnode, olen/sz) + np := (*byte)(unsafe.Pointer(&nodes[0])) + if err = sysctl(mib, np, &olen, qp, sz); err != nil { + return nil, err + } + + return nodes, nil +} + +func nametomib(name string) (mib []_C_int, err error) { + + // Split name into components. + var parts []string + last := 0 + for i := 0; i < len(name); i++ { + if name[i] == '.' { + parts = append(parts, name[last:i]) + last = i + 1 + } + } + parts = append(parts, name[last:]) + + // Discover the nodes and construct the MIB OID. + for partno, part := range parts { + nodes, err := sysctlNodes(mib) + if err != nil { + return nil, err + } + for _, node := range nodes { + n := make([]byte, 0) + for i := range node.Name { + if node.Name[i] != 0 { + n = append(n, byte(node.Name[i])) + } + } + if string(n) == part { + mib = append(mib, _C_int(node.Num)) + break + } + } + if len(mib) != partno+1 { + return nil, EINVAL + } + } + + return mib, nil +} + +// ParseDirent parses up to max directory entries in buf, +// appending the names to names. It returns the number +// bytes consumed from buf, the number of entries added +// to names, and the new names slice. +func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) { + origlen := len(buf) + for max != 0 && len(buf) > 0 { + dirent := (*Dirent)(unsafe.Pointer(&buf[0])) + if dirent.Reclen == 0 { + buf = nil + break + } + buf = buf[dirent.Reclen:] + if dirent.Fileno == 0 { // File absent in directory. + continue + } + bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0])) + var name = string(bytes[0:dirent.Namlen]) + if name == "." || name == ".." { // Useless names + continue + } + max-- + count++ + names = append(names, name) + } + return origlen - len(buf), count, names +} + +//sysnb pipe() (fd1 int, fd2 int, err error) +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + p[0], p[1], err = pipe() + return +} + +//sys getdents(fd int, buf []byte) (n int, err error) +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + return getdents(fd, buf) +} + +// TODO +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + return -1, ENOSYS +} + +/* + * Exposed directly + */ +//sys Access(path string, mode uint32) (err error) +//sys Adjtime(delta *Timeval, olddelta *Timeval) (err error) +//sys Chdir(path string) (err error) +//sys Chflags(path string, flags int) (err error) +//sys Chmod(path string, mode uint32) (err error) +//sys Chown(path string, uid int, gid int) (err error) +//sys Chroot(path string) (err error) +//sys Close(fd int) (err error) +//sys Dup(fd int) (nfd int, err error) +//sys Dup2(from int, to int) (err error) +//sys Exit(code int) +//sys Fchdir(fd int) (err error) +//sys Fchflags(fd int, flags int) (err error) +//sys Fchmod(fd int, mode uint32) (err error) +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Flock(fd int, how int) (err error) +//sys Fpathconf(fd int, name int) (val int, err error) +//sys Fstat(fd int, stat *Stat_t) (err error) +//sys Fsync(fd int) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (uid int) +//sysnb Getgid() (gid int) +//sysnb Getpgid(pid int) (pgid int, err error) +//sysnb Getpgrp() (pgrp int) +//sysnb Getpid() (pid int) +//sysnb Getppid() (ppid int) +//sys Getpriority(which int, who int) (prio int, err error) +//sysnb Getrlimit(which int, lim *Rlimit) (err error) +//sysnb Getrusage(who int, rusage *Rusage) (err error) +//sysnb Getsid(pid int) (sid int, err error) +//sysnb Gettimeofday(tv *Timeval) (err error) +//sysnb Getuid() (uid int) +//sys Issetugid() (tainted bool) +//sys Kill(pid int, signum syscall.Signal) (err error) +//sys Kqueue() (fd int, err error) +//sys Lchown(path string, uid int, gid int) (err error) +//sys Link(path string, link string) (err error) +//sys Listen(s int, backlog int) (err error) +//sys Lstat(path string, stat *Stat_t) (err error) +//sys Mkdir(path string, mode uint32) (err error) +//sys Mkfifo(path string, mode uint32) (err error) +//sys Mknod(path string, mode uint32, dev int) (err error) +//sys Mlock(b []byte) (err error) +//sys Mlockall(flags int) (err error) +//sys Mprotect(b []byte, prot int) (err error) +//sys Munlock(b []byte) (err error) +//sys Munlockall() (err error) +//sys Nanosleep(time *Timespec, leftover *Timespec) (err error) +//sys Open(path string, mode int, perm uint32) (fd int, err error) +//sys Pathconf(path string, name int) (val int, err error) +//sys Pread(fd int, p []byte, offset int64) (n int, err error) +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) +//sys read(fd int, p []byte) (n int, err error) +//sys Readlink(path string, buf []byte) (n int, err error) +//sys Rename(from string, to string) (err error) +//sys Revoke(path string) (err error) +//sys Rmdir(path string) (err error) +//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK +//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) +//sysnb Setegid(egid int) (err error) +//sysnb Seteuid(euid int) (err error) +//sysnb Setgid(gid int) (err error) +//sysnb Setpgid(pid int, pgid int) (err error) +//sys Setpriority(which int, who int, prio int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sysnb Setrlimit(which int, lim *Rlimit) (err error) +//sysnb Setsid() (pid int, err error) +//sysnb Settimeofday(tp *Timeval) (err error) +//sysnb Setuid(uid int) (err error) +//sys Stat(path string, stat *Stat_t) (err error) +//sys Symlink(path string, link string) (err error) +//sys Sync() (err error) +//sys Truncate(path string, length int64) (err error) +//sys Umask(newmask int) (oldmask int) +//sys Unlink(path string) (err error) +//sys Unmount(path string, flags int) (err error) +//sys write(fd int, p []byte) (n int, err error) +//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) +//sys munmap(addr uintptr, length uintptr) (err error) +//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ +//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE + +/* + * Unimplemented + */ +// ____semctl13 +// __clone +// __fhopen40 +// __fhstat40 +// __fhstatvfs140 +// __fstat30 +// __getcwd +// __getfh30 +// __getlogin +// __lstat30 +// __mount50 +// __msgctl13 +// __msync13 +// __ntp_gettime30 +// __posix_chown +// __posix_fadvise50 +// __posix_fchown +// __posix_lchown +// __posix_rename +// __setlogin +// __shmctl13 +// __sigaction_sigtramp +// __sigaltstack14 +// __sigpending14 +// __sigprocmask14 +// __sigsuspend14 +// __sigtimedwait +// __stat30 +// __syscall +// __vfork14 +// _ksem_close +// _ksem_destroy +// _ksem_getvalue +// _ksem_init +// _ksem_open +// _ksem_post +// _ksem_trywait +// _ksem_unlink +// _ksem_wait +// _lwp_continue +// _lwp_create +// _lwp_ctl +// _lwp_detach +// _lwp_exit +// _lwp_getname +// _lwp_getprivate +// _lwp_kill +// _lwp_park +// _lwp_self +// _lwp_setname +// _lwp_setprivate +// _lwp_suspend +// _lwp_unpark +// _lwp_unpark_all +// _lwp_wait +// _lwp_wakeup +// _pset_bind +// _sched_getaffinity +// _sched_getparam +// _sched_setaffinity +// _sched_setparam +// acct +// aio_cancel +// aio_error +// aio_fsync +// aio_read +// aio_return +// aio_suspend +// aio_write +// break +// clock_getres +// clock_gettime +// clock_settime +// compat_09_ogetdomainname +// compat_09_osetdomainname +// compat_09_ouname +// compat_10_omsgsys +// compat_10_osemsys +// compat_10_oshmsys +// compat_12_fstat12 +// compat_12_getdirentries +// compat_12_lstat12 +// compat_12_msync +// compat_12_oreboot +// compat_12_oswapon +// compat_12_stat12 +// compat_13_sigaction13 +// compat_13_sigaltstack13 +// compat_13_sigpending13 +// compat_13_sigprocmask13 +// compat_13_sigreturn13 +// compat_13_sigsuspend13 +// compat_14___semctl +// compat_14_msgctl +// compat_14_shmctl +// compat_16___sigaction14 +// compat_16___sigreturn14 +// compat_20_fhstatfs +// compat_20_fstatfs +// compat_20_getfsstat +// compat_20_statfs +// compat_30___fhstat30 +// compat_30___fstat13 +// compat_30___lstat13 +// compat_30___stat13 +// compat_30_fhopen +// compat_30_fhstat +// compat_30_fhstatvfs1 +// compat_30_getdents +// compat_30_getfh +// compat_30_ntp_gettime +// compat_30_socket +// compat_40_mount +// compat_43_fstat43 +// compat_43_lstat43 +// compat_43_oaccept +// compat_43_ocreat +// compat_43_oftruncate +// compat_43_ogetdirentries +// compat_43_ogetdtablesize +// compat_43_ogethostid +// compat_43_ogethostname +// compat_43_ogetkerninfo +// compat_43_ogetpagesize +// compat_43_ogetpeername +// compat_43_ogetrlimit +// compat_43_ogetsockname +// compat_43_okillpg +// compat_43_olseek +// compat_43_ommap +// compat_43_oquota +// compat_43_orecv +// compat_43_orecvfrom +// compat_43_orecvmsg +// compat_43_osend +// compat_43_osendmsg +// compat_43_osethostid +// compat_43_osethostname +// compat_43_osetrlimit +// compat_43_osigblock +// compat_43_osigsetmask +// compat_43_osigstack +// compat_43_osigvec +// compat_43_otruncate +// compat_43_owait +// compat_43_stat43 +// execve +// extattr_delete_fd +// extattr_delete_file +// extattr_delete_link +// extattr_get_fd +// extattr_get_file +// extattr_get_link +// extattr_list_fd +// extattr_list_file +// extattr_list_link +// extattr_set_fd +// extattr_set_file +// extattr_set_link +// extattrctl +// fchroot +// fdatasync +// fgetxattr +// fktrace +// flistxattr +// fork +// fremovexattr +// fsetxattr +// fstatvfs1 +// fsync_range +// getcontext +// getitimer +// getvfsstat +// getxattr +// ioctl +// ktrace +// lchflags +// lchmod +// lfs_bmapv +// lfs_markv +// lfs_segclean +// lfs_segwait +// lgetxattr +// lio_listio +// listxattr +// llistxattr +// lremovexattr +// lseek +// lsetxattr +// lutimes +// madvise +// mincore +// minherit +// modctl +// mq_close +// mq_getattr +// mq_notify +// mq_open +// mq_receive +// mq_send +// mq_setattr +// mq_timedreceive +// mq_timedsend +// mq_unlink +// mremap +// msgget +// msgrcv +// msgsnd +// nfssvc +// ntp_adjtime +// pmc_control +// pmc_get_info +// poll +// pollts +// preadv +// profil +// pselect +// pset_assign +// pset_create +// pset_destroy +// ptrace +// pwritev +// quotactl +// rasctl +// readv +// reboot +// removexattr +// sa_enable +// sa_preempt +// sa_register +// sa_setconcurrency +// sa_stacks +// sa_yield +// sbrk +// sched_yield +// semconfig +// semget +// semop +// setcontext +// setitimer +// setxattr +// shmat +// shmdt +// shmget +// sstk +// statvfs1 +// swapctl +// sysarch +// syscall +// timer_create +// timer_delete +// timer_getoverrun +// timer_gettime +// timer_settime +// undelete +// utrace +// uuidgen +// vadvise +// vfork +// writev diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go new file mode 100644 index 0000000000..afaca09838 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go @@ -0,0 +1,42 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build 386,netbsd + +package unix + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int64(nsec / 1e9) + ts.Nsec = int32(nsec % 1e9) + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int64(nsec / 1e9) + return +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint32(fd) + k.Filter = uint32(mode) + k.Flags = uint32(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint32(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go new file mode 100644 index 0000000000..a6ff04ce5b --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go @@ -0,0 +1,42 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build amd64,netbsd + +package unix + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int64(nsec / 1e9) + ts.Nsec = int64(nsec % 1e9) + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int64(nsec / 1e9) + return +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint64(fd) + k.Filter = uint32(mode) + k.Flags = uint32(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go new file mode 100644 index 0000000000..68a6969b28 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go @@ -0,0 +1,42 @@ +// Copyright 2013 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build arm,netbsd + +package unix + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int64(nsec / 1e9) + ts.Nsec = int32(nsec % 1e9) + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int64(nsec / 1e9) + return +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint32(fd) + k.Filter = uint32(mode) + k.Flags = uint32(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint32(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_no_getwd.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_no_getwd.go new file mode 100644 index 0000000000..530792ea93 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_no_getwd.go @@ -0,0 +1,11 @@ +// Copyright 2013 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build dragonfly freebsd netbsd openbsd + +package unix + +const ImplementsGetwd = false + +func Getwd() (string, error) { return "", ENOTSUP } diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_openbsd.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_openbsd.go new file mode 100644 index 0000000000..554a823426 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_openbsd.go @@ -0,0 +1,304 @@ +// Copyright 2009,2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// OpenBSD system calls. +// This file is compiled as ordinary Go code, +// but it is also input to mksyscall, +// which parses the //sys lines and generates system call stubs. +// Note that sometimes we use a lowercase //sys name and wrap +// it in our own nicer implementation, either here or in +// syscall_bsd.go or syscall_unix.go. + +package unix + +import ( + "syscall" + "unsafe" +) + +type SockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [24]int8 + raw RawSockaddrDatalink +} + +func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) + +func nametomib(name string) (mib []_C_int, err error) { + + // Perform lookup via a binary search + left := 0 + right := len(sysctlMib) - 1 + for { + idx := left + (right-left)/2 + switch { + case name == sysctlMib[idx].ctlname: + return sysctlMib[idx].ctloid, nil + case name > sysctlMib[idx].ctlname: + left = idx + 1 + default: + right = idx - 1 + } + if left > right { + break + } + } + return nil, EINVAL +} + +// ParseDirent parses up to max directory entries in buf, +// appending the names to names. It returns the number +// bytes consumed from buf, the number of entries added +// to names, and the new names slice. +func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) { + origlen := len(buf) + for max != 0 && len(buf) > 0 { + dirent := (*Dirent)(unsafe.Pointer(&buf[0])) + if dirent.Reclen == 0 { + buf = nil + break + } + buf = buf[dirent.Reclen:] + if dirent.Fileno == 0 { // File absent in directory. + continue + } + bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0])) + var name = string(bytes[0:dirent.Namlen]) + if name == "." || name == ".." { // Useless names + continue + } + max-- + count++ + names = append(names, name) + } + return origlen - len(buf), count, names +} + +//sysnb pipe(p *[2]_C_int) (err error) +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe(&pp) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +//sys getdents(fd int, buf []byte) (n int, err error) +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + return getdents(fd, buf) +} + +// TODO +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + return -1, ENOSYS +} + +func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { + var _p0 unsafe.Pointer + var bufsize uintptr + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf)) + } + r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags)) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +/* + * Exposed directly + */ +//sys Access(path string, mode uint32) (err error) +//sys Adjtime(delta *Timeval, olddelta *Timeval) (err error) +//sys Chdir(path string) (err error) +//sys Chflags(path string, flags int) (err error) +//sys Chmod(path string, mode uint32) (err error) +//sys Chown(path string, uid int, gid int) (err error) +//sys Chroot(path string) (err error) +//sys Close(fd int) (err error) +//sys Dup(fd int) (nfd int, err error) +//sys Dup2(from int, to int) (err error) +//sys Exit(code int) +//sys Fchdir(fd int) (err error) +//sys Fchflags(fd int, flags int) (err error) +//sys Fchmod(fd int, mode uint32) (err error) +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Flock(fd int, how int) (err error) +//sys Fpathconf(fd int, name int) (val int, err error) +//sys Fstat(fd int, stat *Stat_t) (err error) +//sys Fstatfs(fd int, stat *Statfs_t) (err error) +//sys Fsync(fd int) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (uid int) +//sysnb Getgid() (gid int) +//sysnb Getpgid(pid int) (pgid int, err error) +//sysnb Getpgrp() (pgrp int) +//sysnb Getpid() (pid int) +//sysnb Getppid() (ppid int) +//sys Getpriority(which int, who int) (prio int, err error) +//sysnb Getrlimit(which int, lim *Rlimit) (err error) +//sysnb Getrusage(who int, rusage *Rusage) (err error) +//sysnb Getsid(pid int) (sid int, err error) +//sysnb Gettimeofday(tv *Timeval) (err error) +//sysnb Getuid() (uid int) +//sys Issetugid() (tainted bool) +//sys Kill(pid int, signum syscall.Signal) (err error) +//sys Kqueue() (fd int, err error) +//sys Lchown(path string, uid int, gid int) (err error) +//sys Link(path string, link string) (err error) +//sys Listen(s int, backlog int) (err error) +//sys Lstat(path string, stat *Stat_t) (err error) +//sys Mkdir(path string, mode uint32) (err error) +//sys Mkfifo(path string, mode uint32) (err error) +//sys Mknod(path string, mode uint32, dev int) (err error) +//sys Mlock(b []byte) (err error) +//sys Mlockall(flags int) (err error) +//sys Mprotect(b []byte, prot int) (err error) +//sys Munlock(b []byte) (err error) +//sys Munlockall() (err error) +//sys Nanosleep(time *Timespec, leftover *Timespec) (err error) +//sys Open(path string, mode int, perm uint32) (fd int, err error) +//sys Pathconf(path string, name int) (val int, err error) +//sys Pread(fd int, p []byte, offset int64) (n int, err error) +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) +//sys read(fd int, p []byte) (n int, err error) +//sys Readlink(path string, buf []byte) (n int, err error) +//sys Rename(from string, to string) (err error) +//sys Revoke(path string) (err error) +//sys Rmdir(path string) (err error) +//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK +//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) +//sysnb Setegid(egid int) (err error) +//sysnb Seteuid(euid int) (err error) +//sysnb Setgid(gid int) (err error) +//sys Setlogin(name string) (err error) +//sysnb Setpgid(pid int, pgid int) (err error) +//sys Setpriority(which int, who int, prio int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) +//sysnb Setresuid(ruid int, euid int, suid int) (err error) +//sysnb Setrlimit(which int, lim *Rlimit) (err error) +//sysnb Setsid() (pid int, err error) +//sysnb Settimeofday(tp *Timeval) (err error) +//sysnb Setuid(uid int) (err error) +//sys Stat(path string, stat *Stat_t) (err error) +//sys Statfs(path string, stat *Statfs_t) (err error) +//sys Symlink(path string, link string) (err error) +//sys Sync() (err error) +//sys Truncate(path string, length int64) (err error) +//sys Umask(newmask int) (oldmask int) +//sys Unlink(path string) (err error) +//sys Unmount(path string, flags int) (err error) +//sys write(fd int, p []byte) (n int, err error) +//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) +//sys munmap(addr uintptr, length uintptr) (err error) +//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ +//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE + +/* + * Unimplemented + */ +// __getcwd +// __semctl +// __syscall +// __sysctl +// adjfreq +// break +// clock_getres +// clock_gettime +// clock_settime +// closefrom +// execve +// faccessat +// fchmodat +// fchownat +// fcntl +// fhopen +// fhstat +// fhstatfs +// fork +// fstatat +// futimens +// getfh +// getgid +// getitimer +// getlogin +// getresgid +// getresuid +// getrtable +// getthrid +// ioctl +// ktrace +// lfs_bmapv +// lfs_markv +// lfs_segclean +// lfs_segwait +// linkat +// mincore +// minherit +// mkdirat +// mkfifoat +// mknodat +// mount +// mquery +// msgctl +// msgget +// msgrcv +// msgsnd +// nfssvc +// nnpfspioctl +// openat +// poll +// preadv +// profil +// pwritev +// quotactl +// readlinkat +// readv +// reboot +// renameat +// rfork +// sched_yield +// semget +// semop +// setgroups +// setitimer +// setrtable +// setsockopt +// shmat +// shmctl +// shmdt +// shmget +// sigaction +// sigaltstack +// sigpending +// sigprocmask +// sigreturn +// sigsuspend +// symlinkat +// sysarch +// syscall +// threxit +// thrsigdivert +// thrsleep +// thrwakeup +// unlinkat +// utimensat +// vfork +// writev diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go new file mode 100644 index 0000000000..a66ddc59ce --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go @@ -0,0 +1,42 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build 386,openbsd + +package unix + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int64(nsec / 1e9) + ts.Nsec = int32(nsec % 1e9) + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int64(nsec / 1e9) + return +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint32(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint32(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go new file mode 100644 index 0000000000..0776c1faf9 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go @@ -0,0 +1,42 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build amd64,openbsd + +package unix + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = nsec % 1e9 / 1e3 + tv.Sec = nsec / 1e9 + return +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint64(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_solaris.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_solaris.go new file mode 100644 index 0000000000..acb74b1d15 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_solaris.go @@ -0,0 +1,725 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Solaris system calls. +// This file is compiled as ordinary Go code, +// but it is also input to mksyscall, +// which parses the //sys lines and generates system call stubs. +// Note that sometimes we use a lowercase //sys name and wrap +// it in our own nicer implementation, either here or in +// syscall_solaris.go or syscall_unix.go. + +package unix + +import ( + "sync/atomic" + "syscall" + "unsafe" +) + +// Implemented in runtime/syscall_solaris.go. +type syscallFunc uintptr + +func rawSysvicall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) +func sysvicall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) + +type SockaddrDatalink struct { + Family uint16 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [244]int8 + raw RawSockaddrDatalink +} + +func clen(n []byte) int { + for i := 0; i < len(n); i++ { + if n[i] == 0 { + return i + } + } + return len(n) +} + +// ParseDirent parses up to max directory entries in buf, +// appending the names to names. It returns the number +// bytes consumed from buf, the number of entries added +// to names, and the new names slice. +func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) { + origlen := len(buf) + for max != 0 && len(buf) > 0 { + dirent := (*Dirent)(unsafe.Pointer(&buf[0])) + if dirent.Reclen == 0 { + buf = nil + break + } + buf = buf[dirent.Reclen:] + if dirent.Ino == 0 { // File absent in directory. + continue + } + bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0])) + var name = string(bytes[0:clen(bytes[:])]) + if name == "." || name == ".." { // Useless names + continue + } + max-- + count++ + names = append(names, name) + } + return origlen - len(buf), count, names +} + +//sysnb pipe(p *[2]_C_int) (n int, err error) + +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + n, err := pipe(&pp) + if n != 0 { + return err + } + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return nil +} + +func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) { + if sa.Port < 0 || sa.Port > 0xFFFF { + return nil, 0, EINVAL + } + sa.raw.Family = AF_INET + p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) + p[0] = byte(sa.Port >> 8) + p[1] = byte(sa.Port) + for i := 0; i < len(sa.Addr); i++ { + sa.raw.Addr[i] = sa.Addr[i] + } + return unsafe.Pointer(&sa.raw), SizeofSockaddrInet4, nil +} + +func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) { + if sa.Port < 0 || sa.Port > 0xFFFF { + return nil, 0, EINVAL + } + sa.raw.Family = AF_INET6 + p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) + p[0] = byte(sa.Port >> 8) + p[1] = byte(sa.Port) + sa.raw.Scope_id = sa.ZoneId + for i := 0; i < len(sa.Addr); i++ { + sa.raw.Addr[i] = sa.Addr[i] + } + return unsafe.Pointer(&sa.raw), SizeofSockaddrInet6, nil +} + +func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) { + name := sa.Name + n := len(name) + if n >= len(sa.raw.Path) { + return nil, 0, EINVAL + } + sa.raw.Family = AF_UNIX + for i := 0; i < n; i++ { + sa.raw.Path[i] = int8(name[i]) + } + // length is family (uint16), name, NUL. + sl := _Socklen(2) + if n > 0 { + sl += _Socklen(n) + 1 + } + if sa.raw.Path[0] == '@' { + sa.raw.Path[0] = 0 + // Don't count trailing NUL for abstract address. + sl-- + } + + return unsafe.Pointer(&sa.raw), sl, nil +} + +//sys getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) = libsocket.getsockname + +func Getsockname(fd int) (sa Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + if err = getsockname(fd, &rsa, &len); err != nil { + return + } + return anyToSockaddr(&rsa) +} + +const ImplementsGetwd = true + +//sys Getcwd(buf []byte) (n int, err error) + +func Getwd() (wd string, err error) { + var buf [PathMax]byte + // Getcwd will return an error if it failed for any reason. + _, err = Getcwd(buf[0:]) + if err != nil { + return "", err + } + n := clen(buf[:]) + if n < 1 { + return "", EINVAL + } + return string(buf[:n]), nil +} + +/* + * Wrapped + */ + +//sysnb getgroups(ngid int, gid *_Gid_t) (n int, err error) +//sysnb setgroups(ngid int, gid *_Gid_t) (err error) + +func Getgroups() (gids []int, err error) { + n, err := getgroups(0, nil) + // Check for error and sanity check group count. Newer versions of + // Solaris allow up to 1024 (NGROUPS_MAX). + if n < 0 || n > 1024 { + if err != nil { + return nil, err + } + return nil, EINVAL + } else if n == 0 { + return nil, nil + } + + a := make([]_Gid_t, n) + n, err = getgroups(n, &a[0]) + if n == -1 { + return nil, err + } + gids = make([]int, n) + for i, v := range a[0:n] { + gids[i] = int(v) + } + return +} + +func Setgroups(gids []int) (err error) { + if len(gids) == 0 { + return setgroups(0, nil) + } + + a := make([]_Gid_t, len(gids)) + for i, v := range gids { + a[i] = _Gid_t(v) + } + return setgroups(len(a), &a[0]) +} + +func ReadDirent(fd int, buf []byte) (n int, err error) { + // Final argument is (basep *uintptr) and the syscall doesn't take nil. + // TODO(rsc): Can we use a single global basep for all calls? + return Getdents(fd, buf, new(uintptr)) +} + +// Wait status is 7 bits at bottom, either 0 (exited), +// 0x7F (stopped), or a signal number that caused an exit. +// The 0x80 bit is whether there was a core dump. +// An extra number (exit code, signal causing a stop) +// is in the high bits. + +type WaitStatus uint32 + +const ( + mask = 0x7F + core = 0x80 + shift = 8 + + exited = 0 + stopped = 0x7F +) + +func (w WaitStatus) Exited() bool { return w&mask == exited } + +func (w WaitStatus) ExitStatus() int { + if w&mask != exited { + return -1 + } + return int(w >> shift) +} + +func (w WaitStatus) Signaled() bool { return w&mask != stopped && w&mask != 0 } + +func (w WaitStatus) Signal() syscall.Signal { + sig := syscall.Signal(w & mask) + if sig == stopped || sig == 0 { + return -1 + } + return sig +} + +func (w WaitStatus) CoreDump() bool { return w.Signaled() && w&core != 0 } + +func (w WaitStatus) Stopped() bool { return w&mask == stopped && syscall.Signal(w>>shift) != SIGSTOP } + +func (w WaitStatus) Continued() bool { return w&mask == stopped && syscall.Signal(w>>shift) == SIGSTOP } + +func (w WaitStatus) StopSignal() syscall.Signal { + if !w.Stopped() { + return -1 + } + return syscall.Signal(w>>shift) & 0xFF +} + +func (w WaitStatus) TrapCause() int { return -1 } + +//sys wait4(pid int32, statusp *_C_int, options int, rusage *Rusage) (wpid int32, err error) + +func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (int, error) { + var status _C_int + rpid, err := wait4(int32(pid), &status, options, rusage) + wpid := int(rpid) + if wpid == -1 { + return wpid, err + } + if wstatus != nil { + *wstatus = WaitStatus(status) + } + return wpid, nil +} + +//sys gethostname(buf []byte) (n int, err error) + +func Gethostname() (name string, err error) { + var buf [MaxHostNameLen]byte + n, err := gethostname(buf[:]) + if n != 0 { + return "", err + } + n = clen(buf[:]) + if n < 1 { + return "", EFAULT + } + return string(buf[:n]), nil +} + +//sys utimes(path string, times *[2]Timeval) (err error) + +func Utimes(path string, tv []Timeval) (err error) { + if tv == nil { + return utimes(path, nil) + } + if len(tv) != 2 { + return EINVAL + } + return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) +} + +//sys utimensat(fd int, path string, times *[2]Timespec, flag int) (err error) + +func UtimesNano(path string, ts []Timespec) error { + if ts == nil { + return utimensat(AT_FDCWD, path, nil, 0) + } + if len(ts) != 2 { + return EINVAL + } + return utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0) +} + +func UtimesNanoAt(dirfd int, path string, ts []Timespec, flags int) error { + if ts == nil { + return utimensat(dirfd, path, nil, flags) + } + if len(ts) != 2 { + return EINVAL + } + return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), flags) +} + +//sys fcntl(fd int, cmd int, arg int) (val int, err error) + +// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command. +func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procfcntl)), 3, uintptr(fd), uintptr(cmd), uintptr(unsafe.Pointer(lk)), 0, 0, 0) + if e1 != 0 { + return e1 + } + return nil +} + +//sys futimesat(fildes int, path *byte, times *[2]Timeval) (err error) + +func Futimesat(dirfd int, path string, tv []Timeval) error { + pathp, err := BytePtrFromString(path) + if err != nil { + return err + } + if tv == nil { + return futimesat(dirfd, pathp, nil) + } + if len(tv) != 2 { + return EINVAL + } + return futimesat(dirfd, pathp, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) +} + +// Solaris doesn't have an futimes function because it allows NULL to be +// specified as the path for futimesat. However, Go doesn't like +// NULL-style string interfaces, so this simple wrapper is provided. +func Futimes(fd int, tv []Timeval) error { + if tv == nil { + return futimesat(fd, nil, nil) + } + if len(tv) != 2 { + return EINVAL + } + return futimesat(fd, nil, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) +} + +func anyToSockaddr(rsa *RawSockaddrAny) (Sockaddr, error) { + switch rsa.Addr.Family { + case AF_UNIX: + pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa)) + sa := new(SockaddrUnix) + // Assume path ends at NUL. + // This is not technically the Solaris semantics for + // abstract Unix domain sockets -- they are supposed + // to be uninterpreted fixed-size binary blobs -- but + // everyone uses this convention. + n := 0 + for n < len(pp.Path) && pp.Path[n] != 0 { + n++ + } + bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n] + sa.Name = string(bytes) + return sa, nil + + case AF_INET: + pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa)) + sa := new(SockaddrInet4) + p := (*[2]byte)(unsafe.Pointer(&pp.Port)) + sa.Port = int(p[0])<<8 + int(p[1]) + for i := 0; i < len(sa.Addr); i++ { + sa.Addr[i] = pp.Addr[i] + } + return sa, nil + + case AF_INET6: + pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa)) + sa := new(SockaddrInet6) + p := (*[2]byte)(unsafe.Pointer(&pp.Port)) + sa.Port = int(p[0])<<8 + int(p[1]) + sa.ZoneId = pp.Scope_id + for i := 0; i < len(sa.Addr); i++ { + sa.Addr[i] = pp.Addr[i] + } + return sa, nil + } + return nil, EAFNOSUPPORT +} + +//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) = libsocket.accept + +func Accept(fd int) (nfd int, sa Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + nfd, err = accept(fd, &rsa, &len) + if nfd == -1 { + return + } + sa, err = anyToSockaddr(&rsa) + if err != nil { + Close(nfd) + nfd = 0 + } + return +} + +//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.recvmsg + +func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) { + var msg Msghdr + var rsa RawSockaddrAny + msg.Name = (*byte)(unsafe.Pointer(&rsa)) + msg.Namelen = uint32(SizeofSockaddrAny) + var iov Iovec + if len(p) > 0 { + iov.Base = (*int8)(unsafe.Pointer(&p[0])) + iov.SetLen(len(p)) + } + var dummy int8 + if len(oob) > 0 { + // receive at least one normal byte + if len(p) == 0 { + iov.Base = &dummy + iov.SetLen(1) + } + msg.Accrights = (*int8)(unsafe.Pointer(&oob[0])) + } + msg.Iov = &iov + msg.Iovlen = 1 + if n, err = recvmsg(fd, &msg, flags); n == -1 { + return + } + oobn = int(msg.Accrightslen) + // source address is only specified if the socket is unconnected + if rsa.Addr.Family != AF_UNSPEC { + from, err = anyToSockaddr(&rsa) + } + return +} + +func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) { + _, err = SendmsgN(fd, p, oob, to, flags) + return +} + +//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.sendmsg + +func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) { + var ptr unsafe.Pointer + var salen _Socklen + if to != nil { + ptr, salen, err = to.sockaddr() + if err != nil { + return 0, err + } + } + var msg Msghdr + msg.Name = (*byte)(unsafe.Pointer(ptr)) + msg.Namelen = uint32(salen) + var iov Iovec + if len(p) > 0 { + iov.Base = (*int8)(unsafe.Pointer(&p[0])) + iov.SetLen(len(p)) + } + var dummy int8 + if len(oob) > 0 { + // send at least one normal byte + if len(p) == 0 { + iov.Base = &dummy + iov.SetLen(1) + } + msg.Accrights = (*int8)(unsafe.Pointer(&oob[0])) + } + msg.Iov = &iov + msg.Iovlen = 1 + if n, err = sendmsg(fd, &msg, flags); err != nil { + return 0, err + } + if len(oob) > 0 && len(p) == 0 { + n = 0 + } + return n, nil +} + +//sys acct(path *byte) (err error) + +func Acct(path string) (err error) { + if len(path) == 0 { + // Assume caller wants to disable accounting. + return acct(nil) + } + + pathp, err := BytePtrFromString(path) + if err != nil { + return err + } + return acct(pathp) +} + +/* + * Expose the ioctl function + */ + +//sys ioctl(fd int, req int, arg uintptr) (err error) + +func IoctlSetInt(fd int, req int, value int) (err error) { + return ioctl(fd, req, uintptr(value)) +} + +func IoctlSetWinsize(fd int, req int, value *Winsize) (err error) { + return ioctl(fd, req, uintptr(unsafe.Pointer(value))) +} + +func IoctlSetTermios(fd int, req int, value *Termios) (err error) { + return ioctl(fd, req, uintptr(unsafe.Pointer(value))) +} + +func IoctlSetTermio(fd int, req int, value *Termio) (err error) { + return ioctl(fd, req, uintptr(unsafe.Pointer(value))) +} + +func IoctlGetInt(fd int, req int) (int, error) { + var value int + err := ioctl(fd, req, uintptr(unsafe.Pointer(&value))) + return value, err +} + +func IoctlGetWinsize(fd int, req int) (*Winsize, error) { + var value Winsize + err := ioctl(fd, req, uintptr(unsafe.Pointer(&value))) + return &value, err +} + +func IoctlGetTermios(fd int, req int) (*Termios, error) { + var value Termios + err := ioctl(fd, req, uintptr(unsafe.Pointer(&value))) + return &value, err +} + +func IoctlGetTermio(fd int, req int) (*Termio, error) { + var value Termio + err := ioctl(fd, req, uintptr(unsafe.Pointer(&value))) + return &value, err +} + +/* + * Exposed directly + */ +//sys Access(path string, mode uint32) (err error) +//sys Adjtime(delta *Timeval, olddelta *Timeval) (err error) +//sys Chdir(path string) (err error) +//sys Chmod(path string, mode uint32) (err error) +//sys Chown(path string, uid int, gid int) (err error) +//sys Chroot(path string) (err error) +//sys Close(fd int) (err error) +//sys Creat(path string, mode uint32) (fd int, err error) +//sys Dup(fd int) (nfd int, err error) +//sys Dup2(oldfd int, newfd int) (err error) +//sys Exit(code int) +//sys Fchdir(fd int) (err error) +//sys Fchmod(fd int, mode uint32) (err error) +//sys Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) +//sys Fdatasync(fd int) (err error) +//sys Fpathconf(fd int, name int) (val int, err error) +//sys Fstat(fd int, stat *Stat_t) (err error) +//sys Getdents(fd int, buf []byte, basep *uintptr) (n int, err error) +//sysnb Getgid() (gid int) +//sysnb Getpid() (pid int) +//sysnb Getpgid(pid int) (pgid int, err error) +//sysnb Getpgrp() (pgid int, err error) +//sys Geteuid() (euid int) +//sys Getegid() (egid int) +//sys Getppid() (ppid int) +//sys Getpriority(which int, who int) (n int, err error) +//sysnb Getrlimit(which int, lim *Rlimit) (err error) +//sysnb Getrusage(who int, rusage *Rusage) (err error) +//sysnb Gettimeofday(tv *Timeval) (err error) +//sysnb Getuid() (uid int) +//sys Kill(pid int, signum syscall.Signal) (err error) +//sys Lchown(path string, uid int, gid int) (err error) +//sys Link(path string, link string) (err error) +//sys Listen(s int, backlog int) (err error) = libsocket.listen +//sys Lstat(path string, stat *Stat_t) (err error) +//sys Madvise(b []byte, advice int) (err error) +//sys Mkdir(path string, mode uint32) (err error) +//sys Mkdirat(dirfd int, path string, mode uint32) (err error) +//sys Mkfifo(path string, mode uint32) (err error) +//sys Mkfifoat(dirfd int, path string, mode uint32) (err error) +//sys Mknod(path string, mode uint32, dev int) (err error) +//sys Mknodat(dirfd int, path string, mode uint32, dev int) (err error) +//sys Mlock(b []byte) (err error) +//sys Mlockall(flags int) (err error) +//sys Mprotect(b []byte, prot int) (err error) +//sys Munlock(b []byte) (err error) +//sys Munlockall() (err error) +//sys Nanosleep(time *Timespec, leftover *Timespec) (err error) +//sys Open(path string, mode int, perm uint32) (fd int, err error) +//sys Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) +//sys Pathconf(path string, name int) (val int, err error) +//sys Pause() (err error) +//sys Pread(fd int, p []byte, offset int64) (n int, err error) +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) +//sys read(fd int, p []byte) (n int, err error) +//sys Readlink(path string, buf []byte) (n int, err error) +//sys Rename(from string, to string) (err error) +//sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) +//sys Rmdir(path string) (err error) +//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = lseek +//sysnb Setegid(egid int) (err error) +//sysnb Seteuid(euid int) (err error) +//sysnb Setgid(gid int) (err error) +//sys Sethostname(p []byte) (err error) +//sysnb Setpgid(pid int, pgid int) (err error) +//sys Setpriority(which int, who int, prio int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sysnb Setrlimit(which int, lim *Rlimit) (err error) +//sysnb Setsid() (pid int, err error) +//sysnb Setuid(uid int) (err error) +//sys Shutdown(s int, how int) (err error) = libsocket.shutdown +//sys Stat(path string, stat *Stat_t) (err error) +//sys Symlink(path string, link string) (err error) +//sys Sync() (err error) +//sysnb Times(tms *Tms) (ticks uintptr, err error) +//sys Truncate(path string, length int64) (err error) +//sys Fsync(fd int) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sys Umask(mask int) (oldmask int) +//sysnb Uname(buf *Utsname) (err error) +//sys Unmount(target string, flags int) (err error) = libc.umount +//sys Unlink(path string) (err error) +//sys Unlinkat(dirfd int, path string, flags int) (err error) +//sys Ustat(dev int, ubuf *Ustat_t) (err error) +//sys Utime(path string, buf *Utimbuf) (err error) +//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.bind +//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.connect +//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) +//sys munmap(addr uintptr, length uintptr) (err error) +//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.sendto +//sys socket(domain int, typ int, proto int) (fd int, err error) = libsocket.socket +//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) = libsocket.socketpair +//sys write(fd int, p []byte) (n int, err error) +//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) = libsocket.getsockopt +//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) = libsocket.getpeername +//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) = libsocket.setsockopt +//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) = libsocket.recvfrom + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procread)), 3, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf), 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwrite)), 3, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf), 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +var mapper = &mmapper{ + active: make(map[*byte][]byte), + mmap: mmap, + munmap: munmap, +} + +func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) { + return mapper.Mmap(fd, offset, length, prot, flags) +} + +func Munmap(b []byte) (err error) { + return mapper.Munmap(b) +} + +//sys sysconf(name int) (n int64, err error) + +// pageSize caches the value of Getpagesize, since it can't change +// once the system is booted. +var pageSize int64 // accessed atomically + +func Getpagesize() int { + n := atomic.LoadInt64(&pageSize) + if n == 0 { + n, _ = sysconf(_SC_PAGESIZE) + atomic.StoreInt64(&pageSize, n) + } + return int(n) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go new file mode 100644 index 0000000000..5aff62c3bb --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go @@ -0,0 +1,35 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build amd64,solaris + +package unix + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = nsec % 1e9 / 1e3 + tv.Sec = int64(nsec / 1e9) + return +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + // TODO(aram): implement this, see issue 5847. + panic("unimplemented") +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_unix.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_unix.go new file mode 100644 index 0000000000..b46b25028c --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/syscall_unix.go @@ -0,0 +1,297 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin dragonfly freebsd linux netbsd openbsd solaris + +package unix + +import ( + "runtime" + "sync" + "syscall" + "unsafe" +) + +var ( + Stdin = 0 + Stdout = 1 + Stderr = 2 +) + +const ( + darwin64Bit = runtime.GOOS == "darwin" && sizeofPtr == 8 + dragonfly64Bit = runtime.GOOS == "dragonfly" && sizeofPtr == 8 + netbsd32Bit = runtime.GOOS == "netbsd" && sizeofPtr == 4 +) + +// Do the interface allocations only once for common +// Errno values. +var ( + errEAGAIN error = syscall.EAGAIN + errEINVAL error = syscall.EINVAL + errENOENT error = syscall.ENOENT +) + +// errnoErr returns common boxed Errno values, to prevent +// allocations at runtime. +func errnoErr(e syscall.Errno) error { + switch e { + case 0: + return nil + case EAGAIN: + return errEAGAIN + case EINVAL: + return errEINVAL + case ENOENT: + return errENOENT + } + return e +} + +func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) +func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) +func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) +func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) + +// Mmap manager, for use by operating system-specific implementations. + +type mmapper struct { + sync.Mutex + active map[*byte][]byte // active mappings; key is last byte in mapping + mmap func(addr, length uintptr, prot, flags, fd int, offset int64) (uintptr, error) + munmap func(addr uintptr, length uintptr) error +} + +func (m *mmapper) Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) { + if length <= 0 { + return nil, EINVAL + } + + // Map the requested memory. + addr, errno := m.mmap(0, uintptr(length), prot, flags, fd, offset) + if errno != nil { + return nil, errno + } + + // Slice memory layout + var sl = struct { + addr uintptr + len int + cap int + }{addr, length, length} + + // Use unsafe to turn sl into a []byte. + b := *(*[]byte)(unsafe.Pointer(&sl)) + + // Register mapping in m and return it. + p := &b[cap(b)-1] + m.Lock() + defer m.Unlock() + m.active[p] = b + return b, nil +} + +func (m *mmapper) Munmap(data []byte) (err error) { + if len(data) == 0 || len(data) != cap(data) { + return EINVAL + } + + // Find the base of the mapping. + p := &data[cap(data)-1] + m.Lock() + defer m.Unlock() + b := m.active[p] + if b == nil || &b[0] != &data[0] { + return EINVAL + } + + // Unmap the memory and update m. + if errno := m.munmap(uintptr(unsafe.Pointer(&b[0])), uintptr(len(b))); errno != nil { + return errno + } + delete(m.active, p) + return nil +} + +func Read(fd int, p []byte) (n int, err error) { + n, err = read(fd, p) + if raceenabled { + if n > 0 { + raceWriteRange(unsafe.Pointer(&p[0]), n) + } + if err == nil { + raceAcquire(unsafe.Pointer(&ioSync)) + } + } + return +} + +func Write(fd int, p []byte) (n int, err error) { + if raceenabled { + raceReleaseMerge(unsafe.Pointer(&ioSync)) + } + n, err = write(fd, p) + if raceenabled && n > 0 { + raceReadRange(unsafe.Pointer(&p[0]), n) + } + return +} + +// For testing: clients can set this flag to force +// creation of IPv6 sockets to return EAFNOSUPPORT. +var SocketDisableIPv6 bool + +type Sockaddr interface { + sockaddr() (ptr unsafe.Pointer, len _Socklen, err error) // lowercase; only we can define Sockaddrs +} + +type SockaddrInet4 struct { + Port int + Addr [4]byte + raw RawSockaddrInet4 +} + +type SockaddrInet6 struct { + Port int + ZoneId uint32 + Addr [16]byte + raw RawSockaddrInet6 +} + +type SockaddrUnix struct { + Name string + raw RawSockaddrUnix +} + +func Bind(fd int, sa Sockaddr) (err error) { + ptr, n, err := sa.sockaddr() + if err != nil { + return err + } + return bind(fd, ptr, n) +} + +func Connect(fd int, sa Sockaddr) (err error) { + ptr, n, err := sa.sockaddr() + if err != nil { + return err + } + return connect(fd, ptr, n) +} + +func Getpeername(fd int) (sa Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + if err = getpeername(fd, &rsa, &len); err != nil { + return + } + return anyToSockaddr(&rsa) +} + +func GetsockoptInt(fd, level, opt int) (value int, err error) { + var n int32 + vallen := _Socklen(4) + err = getsockopt(fd, level, opt, unsafe.Pointer(&n), &vallen) + return int(n), err +} + +func Recvfrom(fd int, p []byte, flags int) (n int, from Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + if n, err = recvfrom(fd, p, flags, &rsa, &len); err != nil { + return + } + if rsa.Addr.Family != AF_UNSPEC { + from, err = anyToSockaddr(&rsa) + } + return +} + +func Sendto(fd int, p []byte, flags int, to Sockaddr) (err error) { + ptr, n, err := to.sockaddr() + if err != nil { + return err + } + return sendto(fd, p, flags, ptr, n) +} + +func SetsockoptByte(fd, level, opt int, value byte) (err error) { + return setsockopt(fd, level, opt, unsafe.Pointer(&value), 1) +} + +func SetsockoptInt(fd, level, opt int, value int) (err error) { + var n = int32(value) + return setsockopt(fd, level, opt, unsafe.Pointer(&n), 4) +} + +func SetsockoptInet4Addr(fd, level, opt int, value [4]byte) (err error) { + return setsockopt(fd, level, opt, unsafe.Pointer(&value[0]), 4) +} + +func SetsockoptIPMreq(fd, level, opt int, mreq *IPMreq) (err error) { + return setsockopt(fd, level, opt, unsafe.Pointer(mreq), SizeofIPMreq) +} + +func SetsockoptIPv6Mreq(fd, level, opt int, mreq *IPv6Mreq) (err error) { + return setsockopt(fd, level, opt, unsafe.Pointer(mreq), SizeofIPv6Mreq) +} + +func SetsockoptICMPv6Filter(fd, level, opt int, filter *ICMPv6Filter) error { + return setsockopt(fd, level, opt, unsafe.Pointer(filter), SizeofICMPv6Filter) +} + +func SetsockoptLinger(fd, level, opt int, l *Linger) (err error) { + return setsockopt(fd, level, opt, unsafe.Pointer(l), SizeofLinger) +} + +func SetsockoptString(fd, level, opt int, s string) (err error) { + return setsockopt(fd, level, opt, unsafe.Pointer(&[]byte(s)[0]), uintptr(len(s))) +} + +func SetsockoptTimeval(fd, level, opt int, tv *Timeval) (err error) { + return setsockopt(fd, level, opt, unsafe.Pointer(tv), unsafe.Sizeof(*tv)) +} + +func Socket(domain, typ, proto int) (fd int, err error) { + if domain == AF_INET6 && SocketDisableIPv6 { + return -1, EAFNOSUPPORT + } + fd, err = socket(domain, typ, proto) + return +} + +func Socketpair(domain, typ, proto int) (fd [2]int, err error) { + var fdx [2]int32 + err = socketpair(domain, typ, proto, &fdx) + if err == nil { + fd[0] = int(fdx[0]) + fd[1] = int(fdx[1]) + } + return +} + +func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + if raceenabled { + raceReleaseMerge(unsafe.Pointer(&ioSync)) + } + return sendfile(outfd, infd, offset, count) +} + +var ioSync int64 + +func CloseOnExec(fd int) { fcntl(fd, F_SETFD, FD_CLOEXEC) } + +func SetNonblock(fd int, nonblocking bool) (err error) { + flag, err := fcntl(fd, F_GETFL, 0) + if err != nil { + return err + } + if nonblocking { + flag |= O_NONBLOCK + } else { + flag &= ^O_NONBLOCK + } + _, err = fcntl(fd, F_SETFL, flag) + return err +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_darwin.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_darwin.go new file mode 100644 index 0000000000..1153261822 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_darwin.go @@ -0,0 +1,250 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build ignore + +/* +Input to cgo -godefs. See also mkerrors.sh and mkall.sh +*/ + +// +godefs map struct_in_addr [4]byte /* in_addr */ +// +godefs map struct_in6_addr [16]byte /* in6_addr */ + +package unix + +/* +#define __DARWIN_UNIX03 0 +#define KERNEL +#define _DARWIN_USE_64_BIT_INODE +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +enum { + sizeofPtr = sizeof(void*), +}; + +union sockaddr_all { + struct sockaddr s1; // this one gets used for fields + struct sockaddr_in s2; // these pad it out + struct sockaddr_in6 s3; + struct sockaddr_un s4; + struct sockaddr_dl s5; +}; + +struct sockaddr_any { + struct sockaddr addr; + char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; +}; + +*/ +import "C" + +// Machine characteristics; for internal use. + +const ( + sizeofPtr = C.sizeofPtr + sizeofShort = C.sizeof_short + sizeofInt = C.sizeof_int + sizeofLong = C.sizeof_long + sizeofLongLong = C.sizeof_longlong +) + +// Basic types + +type ( + _C_short C.short + _C_int C.int + _C_long C.long + _C_long_long C.longlong +) + +// Time + +type Timespec C.struct_timespec + +type Timeval C.struct_timeval + +type Timeval32 C.struct_timeval32 + +// Processes + +type Rusage C.struct_rusage + +type Rlimit C.struct_rlimit + +type _Gid_t C.gid_t + +// Files + +type Stat_t C.struct_stat64 + +type Statfs_t C.struct_statfs64 + +type Flock_t C.struct_flock + +type Fstore_t C.struct_fstore + +type Radvisory_t C.struct_radvisory + +type Fbootstraptransfer_t C.struct_fbootstraptransfer + +type Log2phys_t C.struct_log2phys + +type Fsid C.struct_fsid + +type Dirent C.struct_dirent + +// Sockets + +type RawSockaddrInet4 C.struct_sockaddr_in + +type RawSockaddrInet6 C.struct_sockaddr_in6 + +type RawSockaddrUnix C.struct_sockaddr_un + +type RawSockaddrDatalink C.struct_sockaddr_dl + +type RawSockaddr C.struct_sockaddr + +type RawSockaddrAny C.struct_sockaddr_any + +type _Socklen C.socklen_t + +type Linger C.struct_linger + +type Iovec C.struct_iovec + +type IPMreq C.struct_ip_mreq + +type IPv6Mreq C.struct_ipv6_mreq + +type Msghdr C.struct_msghdr + +type Cmsghdr C.struct_cmsghdr + +type Inet4Pktinfo C.struct_in_pktinfo + +type Inet6Pktinfo C.struct_in6_pktinfo + +type IPv6MTUInfo C.struct_ip6_mtuinfo + +type ICMPv6Filter C.struct_icmp6_filter + +const ( + SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in + SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 + SizeofSockaddrAny = C.sizeof_struct_sockaddr_any + SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un + SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl + SizeofLinger = C.sizeof_struct_linger + SizeofIPMreq = C.sizeof_struct_ip_mreq + SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq + SizeofMsghdr = C.sizeof_struct_msghdr + SizeofCmsghdr = C.sizeof_struct_cmsghdr + SizeofInet4Pktinfo = C.sizeof_struct_in_pktinfo + SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo + SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo + SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter +) + +// Ptrace requests + +const ( + PTRACE_TRACEME = C.PT_TRACE_ME + PTRACE_CONT = C.PT_CONTINUE + PTRACE_KILL = C.PT_KILL +) + +// Events (kqueue, kevent) + +type Kevent_t C.struct_kevent + +// Select + +type FdSet C.fd_set + +// Routing and interface messages + +const ( + SizeofIfMsghdr = C.sizeof_struct_if_msghdr + SizeofIfData = C.sizeof_struct_if_data + SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr + SizeofIfmaMsghdr = C.sizeof_struct_ifma_msghdr + SizeofIfmaMsghdr2 = C.sizeof_struct_ifma_msghdr2 + SizeofRtMsghdr = C.sizeof_struct_rt_msghdr + SizeofRtMetrics = C.sizeof_struct_rt_metrics +) + +type IfMsghdr C.struct_if_msghdr + +type IfData C.struct_if_data + +type IfaMsghdr C.struct_ifa_msghdr + +type IfmaMsghdr C.struct_ifma_msghdr + +type IfmaMsghdr2 C.struct_ifma_msghdr2 + +type RtMsghdr C.struct_rt_msghdr + +type RtMetrics C.struct_rt_metrics + +// Berkeley packet filter + +const ( + SizeofBpfVersion = C.sizeof_struct_bpf_version + SizeofBpfStat = C.sizeof_struct_bpf_stat + SizeofBpfProgram = C.sizeof_struct_bpf_program + SizeofBpfInsn = C.sizeof_struct_bpf_insn + SizeofBpfHdr = C.sizeof_struct_bpf_hdr +) + +type BpfVersion C.struct_bpf_version + +type BpfStat C.struct_bpf_stat + +type BpfProgram C.struct_bpf_program + +type BpfInsn C.struct_bpf_insn + +type BpfHdr C.struct_bpf_hdr + +// Terminal handling + +type Termios C.struct_termios + +// fchmodat-like syscalls. + +const ( + AT_FDCWD = C.AT_FDCWD + AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_dragonfly.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_dragonfly.go new file mode 100644 index 0000000000..f3c971dffd --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_dragonfly.go @@ -0,0 +1,242 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build ignore + +/* +Input to cgo -godefs. See also mkerrors.sh and mkall.sh +*/ + +// +godefs map struct_in_addr [4]byte /* in_addr */ +// +godefs map struct_in6_addr [16]byte /* in6_addr */ + +package unix + +/* +#define KERNEL +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +enum { + sizeofPtr = sizeof(void*), +}; + +union sockaddr_all { + struct sockaddr s1; // this one gets used for fields + struct sockaddr_in s2; // these pad it out + struct sockaddr_in6 s3; + struct sockaddr_un s4; + struct sockaddr_dl s5; +}; + +struct sockaddr_any { + struct sockaddr addr; + char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; +}; + +*/ +import "C" + +// Machine characteristics; for internal use. + +const ( + sizeofPtr = C.sizeofPtr + sizeofShort = C.sizeof_short + sizeofInt = C.sizeof_int + sizeofLong = C.sizeof_long + sizeofLongLong = C.sizeof_longlong +) + +// Basic types + +type ( + _C_short C.short + _C_int C.int + _C_long C.long + _C_long_long C.longlong +) + +// Time + +type Timespec C.struct_timespec + +type Timeval C.struct_timeval + +// Processes + +type Rusage C.struct_rusage + +type Rlimit C.struct_rlimit + +type _Gid_t C.gid_t + +// Files + +const ( // Directory mode bits + S_IFMT = C.S_IFMT + S_IFIFO = C.S_IFIFO + S_IFCHR = C.S_IFCHR + S_IFDIR = C.S_IFDIR + S_IFBLK = C.S_IFBLK + S_IFREG = C.S_IFREG + S_IFLNK = C.S_IFLNK + S_IFSOCK = C.S_IFSOCK + S_ISUID = C.S_ISUID + S_ISGID = C.S_ISGID + S_ISVTX = C.S_ISVTX + S_IRUSR = C.S_IRUSR + S_IWUSR = C.S_IWUSR + S_IXUSR = C.S_IXUSR +) + +type Stat_t C.struct_stat + +type Statfs_t C.struct_statfs + +type Flock_t C.struct_flock + +type Dirent C.struct_dirent + +type Fsid C.struct_fsid + +// Sockets + +type RawSockaddrInet4 C.struct_sockaddr_in + +type RawSockaddrInet6 C.struct_sockaddr_in6 + +type RawSockaddrUnix C.struct_sockaddr_un + +type RawSockaddrDatalink C.struct_sockaddr_dl + +type RawSockaddr C.struct_sockaddr + +type RawSockaddrAny C.struct_sockaddr_any + +type _Socklen C.socklen_t + +type Linger C.struct_linger + +type Iovec C.struct_iovec + +type IPMreq C.struct_ip_mreq + +type IPv6Mreq C.struct_ipv6_mreq + +type Msghdr C.struct_msghdr + +type Cmsghdr C.struct_cmsghdr + +type Inet6Pktinfo C.struct_in6_pktinfo + +type IPv6MTUInfo C.struct_ip6_mtuinfo + +type ICMPv6Filter C.struct_icmp6_filter + +const ( + SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in + SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 + SizeofSockaddrAny = C.sizeof_struct_sockaddr_any + SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un + SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl + SizeofLinger = C.sizeof_struct_linger + SizeofIPMreq = C.sizeof_struct_ip_mreq + SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq + SizeofMsghdr = C.sizeof_struct_msghdr + SizeofCmsghdr = C.sizeof_struct_cmsghdr + SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo + SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo + SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter +) + +// Ptrace requests + +const ( + PTRACE_TRACEME = C.PT_TRACE_ME + PTRACE_CONT = C.PT_CONTINUE + PTRACE_KILL = C.PT_KILL +) + +// Events (kqueue, kevent) + +type Kevent_t C.struct_kevent + +// Select + +type FdSet C.fd_set + +// Routing and interface messages + +const ( + SizeofIfMsghdr = C.sizeof_struct_if_msghdr + SizeofIfData = C.sizeof_struct_if_data + SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr + SizeofIfmaMsghdr = C.sizeof_struct_ifma_msghdr + SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr + SizeofRtMsghdr = C.sizeof_struct_rt_msghdr + SizeofRtMetrics = C.sizeof_struct_rt_metrics +) + +type IfMsghdr C.struct_if_msghdr + +type IfData C.struct_if_data + +type IfaMsghdr C.struct_ifa_msghdr + +type IfmaMsghdr C.struct_ifma_msghdr + +type IfAnnounceMsghdr C.struct_if_announcemsghdr + +type RtMsghdr C.struct_rt_msghdr + +type RtMetrics C.struct_rt_metrics + +// Berkeley packet filter + +const ( + SizeofBpfVersion = C.sizeof_struct_bpf_version + SizeofBpfStat = C.sizeof_struct_bpf_stat + SizeofBpfProgram = C.sizeof_struct_bpf_program + SizeofBpfInsn = C.sizeof_struct_bpf_insn + SizeofBpfHdr = C.sizeof_struct_bpf_hdr +) + +type BpfVersion C.struct_bpf_version + +type BpfStat C.struct_bpf_stat + +type BpfProgram C.struct_bpf_program + +type BpfInsn C.struct_bpf_insn + +type BpfHdr C.struct_bpf_hdr + +// Terminal handling + +type Termios C.struct_termios diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_freebsd.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_freebsd.go new file mode 100644 index 0000000000..ae24557ad1 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_freebsd.go @@ -0,0 +1,353 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build ignore + +/* +Input to cgo -godefs. See also mkerrors.sh and mkall.sh +*/ + +// +godefs map struct_in_addr [4]byte /* in_addr */ +// +godefs map struct_in6_addr [16]byte /* in6_addr */ + +package unix + +/* +#define KERNEL +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +enum { + sizeofPtr = sizeof(void*), +}; + +union sockaddr_all { + struct sockaddr s1; // this one gets used for fields + struct sockaddr_in s2; // these pad it out + struct sockaddr_in6 s3; + struct sockaddr_un s4; + struct sockaddr_dl s5; +}; + +struct sockaddr_any { + struct sockaddr addr; + char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; +}; + +// This structure is a duplicate of stat on FreeBSD 8-STABLE. +// See /usr/include/sys/stat.h. +struct stat8 { +#undef st_atimespec st_atim +#undef st_mtimespec st_mtim +#undef st_ctimespec st_ctim +#undef st_birthtimespec st_birthtim + __dev_t st_dev; + ino_t st_ino; + mode_t st_mode; + nlink_t st_nlink; + uid_t st_uid; + gid_t st_gid; + __dev_t st_rdev; +#if __BSD_VISIBLE + struct timespec st_atimespec; + struct timespec st_mtimespec; + struct timespec st_ctimespec; +#else + time_t st_atime; + long __st_atimensec; + time_t st_mtime; + long __st_mtimensec; + time_t st_ctime; + long __st_ctimensec; +#endif + off_t st_size; + blkcnt_t st_blocks; + blksize_t st_blksize; + fflags_t st_flags; + __uint32_t st_gen; + __int32_t st_lspare; +#if __BSD_VISIBLE + struct timespec st_birthtimespec; + unsigned int :(8 / 2) * (16 - (int)sizeof(struct timespec)); + unsigned int :(8 / 2) * (16 - (int)sizeof(struct timespec)); +#else + time_t st_birthtime; + long st_birthtimensec; + unsigned int :(8 / 2) * (16 - (int)sizeof(struct __timespec)); + unsigned int :(8 / 2) * (16 - (int)sizeof(struct __timespec)); +#endif +}; + +// This structure is a duplicate of if_data on FreeBSD 8-STABLE. +// See /usr/include/net/if.h. +struct if_data8 { + u_char ifi_type; + u_char ifi_physical; + u_char ifi_addrlen; + u_char ifi_hdrlen; + u_char ifi_link_state; + u_char ifi_spare_char1; + u_char ifi_spare_char2; + u_char ifi_datalen; + u_long ifi_mtu; + u_long ifi_metric; + u_long ifi_baudrate; + u_long ifi_ipackets; + u_long ifi_ierrors; + u_long ifi_opackets; + u_long ifi_oerrors; + u_long ifi_collisions; + u_long ifi_ibytes; + u_long ifi_obytes; + u_long ifi_imcasts; + u_long ifi_omcasts; + u_long ifi_iqdrops; + u_long ifi_noproto; + u_long ifi_hwassist; + time_t ifi_epoch; + struct timeval ifi_lastchange; +}; + +// This structure is a duplicate of if_msghdr on FreeBSD 8-STABLE. +// See /usr/include/net/if.h. +struct if_msghdr8 { + u_short ifm_msglen; + u_char ifm_version; + u_char ifm_type; + int ifm_addrs; + int ifm_flags; + u_short ifm_index; + struct if_data8 ifm_data; +}; +*/ +import "C" + +// Machine characteristics; for internal use. + +const ( + sizeofPtr = C.sizeofPtr + sizeofShort = C.sizeof_short + sizeofInt = C.sizeof_int + sizeofLong = C.sizeof_long + sizeofLongLong = C.sizeof_longlong +) + +// Basic types + +type ( + _C_short C.short + _C_int C.int + _C_long C.long + _C_long_long C.longlong +) + +// Time + +type Timespec C.struct_timespec + +type Timeval C.struct_timeval + +// Processes + +type Rusage C.struct_rusage + +type Rlimit C.struct_rlimit + +type _Gid_t C.gid_t + +// Files + +const ( // Directory mode bits + S_IFMT = C.S_IFMT + S_IFIFO = C.S_IFIFO + S_IFCHR = C.S_IFCHR + S_IFDIR = C.S_IFDIR + S_IFBLK = C.S_IFBLK + S_IFREG = C.S_IFREG + S_IFLNK = C.S_IFLNK + S_IFSOCK = C.S_IFSOCK + S_ISUID = C.S_ISUID + S_ISGID = C.S_ISGID + S_ISVTX = C.S_ISVTX + S_IRUSR = C.S_IRUSR + S_IWUSR = C.S_IWUSR + S_IXUSR = C.S_IXUSR +) + +type Stat_t C.struct_stat8 + +type Statfs_t C.struct_statfs + +type Flock_t C.struct_flock + +type Dirent C.struct_dirent + +type Fsid C.struct_fsid + +// Advice to Fadvise + +const ( + FADV_NORMAL = C.POSIX_FADV_NORMAL + FADV_RANDOM = C.POSIX_FADV_RANDOM + FADV_SEQUENTIAL = C.POSIX_FADV_SEQUENTIAL + FADV_WILLNEED = C.POSIX_FADV_WILLNEED + FADV_DONTNEED = C.POSIX_FADV_DONTNEED + FADV_NOREUSE = C.POSIX_FADV_NOREUSE +) + +// Sockets + +type RawSockaddrInet4 C.struct_sockaddr_in + +type RawSockaddrInet6 C.struct_sockaddr_in6 + +type RawSockaddrUnix C.struct_sockaddr_un + +type RawSockaddrDatalink C.struct_sockaddr_dl + +type RawSockaddr C.struct_sockaddr + +type RawSockaddrAny C.struct_sockaddr_any + +type _Socklen C.socklen_t + +type Linger C.struct_linger + +type Iovec C.struct_iovec + +type IPMreq C.struct_ip_mreq + +type IPMreqn C.struct_ip_mreqn + +type IPv6Mreq C.struct_ipv6_mreq + +type Msghdr C.struct_msghdr + +type Cmsghdr C.struct_cmsghdr + +type Inet6Pktinfo C.struct_in6_pktinfo + +type IPv6MTUInfo C.struct_ip6_mtuinfo + +type ICMPv6Filter C.struct_icmp6_filter + +const ( + SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in + SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 + SizeofSockaddrAny = C.sizeof_struct_sockaddr_any + SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un + SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl + SizeofLinger = C.sizeof_struct_linger + SizeofIPMreq = C.sizeof_struct_ip_mreq + SizeofIPMreqn = C.sizeof_struct_ip_mreqn + SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq + SizeofMsghdr = C.sizeof_struct_msghdr + SizeofCmsghdr = C.sizeof_struct_cmsghdr + SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo + SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo + SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter +) + +// Ptrace requests + +const ( + PTRACE_TRACEME = C.PT_TRACE_ME + PTRACE_CONT = C.PT_CONTINUE + PTRACE_KILL = C.PT_KILL +) + +// Events (kqueue, kevent) + +type Kevent_t C.struct_kevent + +// Select + +type FdSet C.fd_set + +// Routing and interface messages + +const ( + sizeofIfMsghdr = C.sizeof_struct_if_msghdr + SizeofIfMsghdr = C.sizeof_struct_if_msghdr8 + sizeofIfData = C.sizeof_struct_if_data + SizeofIfData = C.sizeof_struct_if_data8 + SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr + SizeofIfmaMsghdr = C.sizeof_struct_ifma_msghdr + SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr + SizeofRtMsghdr = C.sizeof_struct_rt_msghdr + SizeofRtMetrics = C.sizeof_struct_rt_metrics +) + +type ifMsghdr C.struct_if_msghdr + +type IfMsghdr C.struct_if_msghdr8 + +type ifData C.struct_if_data + +type IfData C.struct_if_data8 + +type IfaMsghdr C.struct_ifa_msghdr + +type IfmaMsghdr C.struct_ifma_msghdr + +type IfAnnounceMsghdr C.struct_if_announcemsghdr + +type RtMsghdr C.struct_rt_msghdr + +type RtMetrics C.struct_rt_metrics + +// Berkeley packet filter + +const ( + SizeofBpfVersion = C.sizeof_struct_bpf_version + SizeofBpfStat = C.sizeof_struct_bpf_stat + SizeofBpfZbuf = C.sizeof_struct_bpf_zbuf + SizeofBpfProgram = C.sizeof_struct_bpf_program + SizeofBpfInsn = C.sizeof_struct_bpf_insn + SizeofBpfHdr = C.sizeof_struct_bpf_hdr + SizeofBpfZbufHeader = C.sizeof_struct_bpf_zbuf_header +) + +type BpfVersion C.struct_bpf_version + +type BpfStat C.struct_bpf_stat + +type BpfZbuf C.struct_bpf_zbuf + +type BpfProgram C.struct_bpf_program + +type BpfInsn C.struct_bpf_insn + +type BpfHdr C.struct_bpf_hdr + +type BpfZbufHeader C.struct_bpf_zbuf_header + +// Terminal handling + +type Termios C.struct_termios diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_linux.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_linux.go new file mode 100644 index 0000000000..7dea79a8ef --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_linux.go @@ -0,0 +1,450 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build ignore + +/* +Input to cgo -godefs. See also mkerrors.sh and mkall.sh +*/ + +// +godefs map struct_in_addr [4]byte /* in_addr */ +// +godefs map struct_in6_addr [16]byte /* in6_addr */ + +package unix + +/* +#define _LARGEFILE_SOURCE +#define _LARGEFILE64_SOURCE +#define _FILE_OFFSET_BITS 64 +#define _GNU_SOURCE + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#ifdef TCSETS2 +// On systems that have "struct termios2" use this as type Termios. +typedef struct termios2 termios_t; +#else +typedef struct termios termios_t; +#endif + +enum { + sizeofPtr = sizeof(void*), +}; + +union sockaddr_all { + struct sockaddr s1; // this one gets used for fields + struct sockaddr_in s2; // these pad it out + struct sockaddr_in6 s3; + struct sockaddr_un s4; + struct sockaddr_ll s5; + struct sockaddr_nl s6; +}; + +struct sockaddr_any { + struct sockaddr addr; + char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; +}; + +// copied from /usr/include/linux/un.h +struct my_sockaddr_un { + sa_family_t sun_family; +#if defined(__ARM_EABI__) || defined(__powerpc64__) + // on ARM char is by default unsigned + signed char sun_path[108]; +#else + char sun_path[108]; +#endif +}; + +#ifdef __ARM_EABI__ +typedef struct user_regs PtraceRegs; +#elif defined(__aarch64__) +typedef struct user_pt_regs PtraceRegs; +#elif defined(__powerpc64__) +typedef struct pt_regs PtraceRegs; +#elif defined(__mips__) +typedef struct user PtraceRegs; +#elif defined(__s390x__) +typedef struct _user_regs_struct PtraceRegs; +#else +typedef struct user_regs_struct PtraceRegs; +#endif + +#if defined(__s390x__) +typedef struct _user_psw_struct ptracePsw; +typedef struct _user_fpregs_struct ptraceFpregs; +typedef struct _user_per_struct ptracePer; +#else +typedef struct {} ptracePsw; +typedef struct {} ptraceFpregs; +typedef struct {} ptracePer; +#endif + +// The real epoll_event is a union, and godefs doesn't handle it well. +struct my_epoll_event { + uint32_t events; +#if defined(__ARM_EABI__) || defined(__aarch64__) + // padding is not specified in linux/eventpoll.h but added to conform to the + // alignment requirements of EABI + int32_t padFd; +#elif defined(__powerpc64__) || defined(__s390x__) + int32_t _padFd; +#endif + int32_t fd; + int32_t pad; +}; + +*/ +import "C" + +// Machine characteristics; for internal use. + +const ( + sizeofPtr = C.sizeofPtr + sizeofShort = C.sizeof_short + sizeofInt = C.sizeof_int + sizeofLong = C.sizeof_long + sizeofLongLong = C.sizeof_longlong + PathMax = C.PATH_MAX +) + +// Basic types + +type ( + _C_short C.short + _C_int C.int + _C_long C.long + _C_long_long C.longlong +) + +// Time + +type Timespec C.struct_timespec + +type Timeval C.struct_timeval + +type Timex C.struct_timex + +type Time_t C.time_t + +type Tms C.struct_tms + +type Utimbuf C.struct_utimbuf + +// Processes + +type Rusage C.struct_rusage + +type Rlimit C.struct_rlimit + +type _Gid_t C.gid_t + +// Files + +type Stat_t C.struct_stat + +type Statfs_t C.struct_statfs + +type Dirent C.struct_dirent + +type Fsid C.fsid_t + +type Flock_t C.struct_flock + +// Advice to Fadvise + +const ( + FADV_NORMAL = C.POSIX_FADV_NORMAL + FADV_RANDOM = C.POSIX_FADV_RANDOM + FADV_SEQUENTIAL = C.POSIX_FADV_SEQUENTIAL + FADV_WILLNEED = C.POSIX_FADV_WILLNEED + FADV_DONTNEED = C.POSIX_FADV_DONTNEED + FADV_NOREUSE = C.POSIX_FADV_NOREUSE +) + +// Sockets + +type RawSockaddrInet4 C.struct_sockaddr_in + +type RawSockaddrInet6 C.struct_sockaddr_in6 + +type RawSockaddrUnix C.struct_my_sockaddr_un + +type RawSockaddrLinklayer C.struct_sockaddr_ll + +type RawSockaddrNetlink C.struct_sockaddr_nl + +type RawSockaddrHCI C.struct_sockaddr_hci + +type RawSockaddr C.struct_sockaddr + +type RawSockaddrAny C.struct_sockaddr_any + +type _Socklen C.socklen_t + +type Linger C.struct_linger + +type Iovec C.struct_iovec + +type IPMreq C.struct_ip_mreq + +type IPMreqn C.struct_ip_mreqn + +type IPv6Mreq C.struct_ipv6_mreq + +type Msghdr C.struct_msghdr + +type Cmsghdr C.struct_cmsghdr + +type Inet4Pktinfo C.struct_in_pktinfo + +type Inet6Pktinfo C.struct_in6_pktinfo + +type IPv6MTUInfo C.struct_ip6_mtuinfo + +type ICMPv6Filter C.struct_icmp6_filter + +type Ucred C.struct_ucred + +type TCPInfo C.struct_tcp_info + +const ( + SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in + SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 + SizeofSockaddrAny = C.sizeof_struct_sockaddr_any + SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un + SizeofSockaddrLinklayer = C.sizeof_struct_sockaddr_ll + SizeofSockaddrNetlink = C.sizeof_struct_sockaddr_nl + SizeofSockaddrHCI = C.sizeof_struct_sockaddr_hci + SizeofLinger = C.sizeof_struct_linger + SizeofIPMreq = C.sizeof_struct_ip_mreq + SizeofIPMreqn = C.sizeof_struct_ip_mreqn + SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq + SizeofMsghdr = C.sizeof_struct_msghdr + SizeofCmsghdr = C.sizeof_struct_cmsghdr + SizeofInet4Pktinfo = C.sizeof_struct_in_pktinfo + SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo + SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo + SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter + SizeofUcred = C.sizeof_struct_ucred + SizeofTCPInfo = C.sizeof_struct_tcp_info +) + +// Netlink routing and interface messages + +const ( + IFA_UNSPEC = C.IFA_UNSPEC + IFA_ADDRESS = C.IFA_ADDRESS + IFA_LOCAL = C.IFA_LOCAL + IFA_LABEL = C.IFA_LABEL + IFA_BROADCAST = C.IFA_BROADCAST + IFA_ANYCAST = C.IFA_ANYCAST + IFA_CACHEINFO = C.IFA_CACHEINFO + IFA_MULTICAST = C.IFA_MULTICAST + IFLA_UNSPEC = C.IFLA_UNSPEC + IFLA_ADDRESS = C.IFLA_ADDRESS + IFLA_BROADCAST = C.IFLA_BROADCAST + IFLA_IFNAME = C.IFLA_IFNAME + IFLA_MTU = C.IFLA_MTU + IFLA_LINK = C.IFLA_LINK + IFLA_QDISC = C.IFLA_QDISC + IFLA_STATS = C.IFLA_STATS + IFLA_COST = C.IFLA_COST + IFLA_PRIORITY = C.IFLA_PRIORITY + IFLA_MASTER = C.IFLA_MASTER + IFLA_WIRELESS = C.IFLA_WIRELESS + IFLA_PROTINFO = C.IFLA_PROTINFO + IFLA_TXQLEN = C.IFLA_TXQLEN + IFLA_MAP = C.IFLA_MAP + IFLA_WEIGHT = C.IFLA_WEIGHT + IFLA_OPERSTATE = C.IFLA_OPERSTATE + IFLA_LINKMODE = C.IFLA_LINKMODE + IFLA_LINKINFO = C.IFLA_LINKINFO + IFLA_NET_NS_PID = C.IFLA_NET_NS_PID + IFLA_IFALIAS = C.IFLA_IFALIAS + IFLA_MAX = C.IFLA_MAX + RT_SCOPE_UNIVERSE = C.RT_SCOPE_UNIVERSE + RT_SCOPE_SITE = C.RT_SCOPE_SITE + RT_SCOPE_LINK = C.RT_SCOPE_LINK + RT_SCOPE_HOST = C.RT_SCOPE_HOST + RT_SCOPE_NOWHERE = C.RT_SCOPE_NOWHERE + RT_TABLE_UNSPEC = C.RT_TABLE_UNSPEC + RT_TABLE_COMPAT = C.RT_TABLE_COMPAT + RT_TABLE_DEFAULT = C.RT_TABLE_DEFAULT + RT_TABLE_MAIN = C.RT_TABLE_MAIN + RT_TABLE_LOCAL = C.RT_TABLE_LOCAL + RT_TABLE_MAX = C.RT_TABLE_MAX + RTA_UNSPEC = C.RTA_UNSPEC + RTA_DST = C.RTA_DST + RTA_SRC = C.RTA_SRC + RTA_IIF = C.RTA_IIF + RTA_OIF = C.RTA_OIF + RTA_GATEWAY = C.RTA_GATEWAY + RTA_PRIORITY = C.RTA_PRIORITY + RTA_PREFSRC = C.RTA_PREFSRC + RTA_METRICS = C.RTA_METRICS + RTA_MULTIPATH = C.RTA_MULTIPATH + RTA_FLOW = C.RTA_FLOW + RTA_CACHEINFO = C.RTA_CACHEINFO + RTA_TABLE = C.RTA_TABLE + RTN_UNSPEC = C.RTN_UNSPEC + RTN_UNICAST = C.RTN_UNICAST + RTN_LOCAL = C.RTN_LOCAL + RTN_BROADCAST = C.RTN_BROADCAST + RTN_ANYCAST = C.RTN_ANYCAST + RTN_MULTICAST = C.RTN_MULTICAST + RTN_BLACKHOLE = C.RTN_BLACKHOLE + RTN_UNREACHABLE = C.RTN_UNREACHABLE + RTN_PROHIBIT = C.RTN_PROHIBIT + RTN_THROW = C.RTN_THROW + RTN_NAT = C.RTN_NAT + RTN_XRESOLVE = C.RTN_XRESOLVE + RTNLGRP_NONE = C.RTNLGRP_NONE + RTNLGRP_LINK = C.RTNLGRP_LINK + RTNLGRP_NOTIFY = C.RTNLGRP_NOTIFY + RTNLGRP_NEIGH = C.RTNLGRP_NEIGH + RTNLGRP_TC = C.RTNLGRP_TC + RTNLGRP_IPV4_IFADDR = C.RTNLGRP_IPV4_IFADDR + RTNLGRP_IPV4_MROUTE = C.RTNLGRP_IPV4_MROUTE + RTNLGRP_IPV4_ROUTE = C.RTNLGRP_IPV4_ROUTE + RTNLGRP_IPV4_RULE = C.RTNLGRP_IPV4_RULE + RTNLGRP_IPV6_IFADDR = C.RTNLGRP_IPV6_IFADDR + RTNLGRP_IPV6_MROUTE = C.RTNLGRP_IPV6_MROUTE + RTNLGRP_IPV6_ROUTE = C.RTNLGRP_IPV6_ROUTE + RTNLGRP_IPV6_IFINFO = C.RTNLGRP_IPV6_IFINFO + RTNLGRP_IPV6_PREFIX = C.RTNLGRP_IPV6_PREFIX + RTNLGRP_IPV6_RULE = C.RTNLGRP_IPV6_RULE + RTNLGRP_ND_USEROPT = C.RTNLGRP_ND_USEROPT + SizeofNlMsghdr = C.sizeof_struct_nlmsghdr + SizeofNlMsgerr = C.sizeof_struct_nlmsgerr + SizeofRtGenmsg = C.sizeof_struct_rtgenmsg + SizeofNlAttr = C.sizeof_struct_nlattr + SizeofRtAttr = C.sizeof_struct_rtattr + SizeofIfInfomsg = C.sizeof_struct_ifinfomsg + SizeofIfAddrmsg = C.sizeof_struct_ifaddrmsg + SizeofRtMsg = C.sizeof_struct_rtmsg + SizeofRtNexthop = C.sizeof_struct_rtnexthop +) + +type NlMsghdr C.struct_nlmsghdr + +type NlMsgerr C.struct_nlmsgerr + +type RtGenmsg C.struct_rtgenmsg + +type NlAttr C.struct_nlattr + +type RtAttr C.struct_rtattr + +type IfInfomsg C.struct_ifinfomsg + +type IfAddrmsg C.struct_ifaddrmsg + +type RtMsg C.struct_rtmsg + +type RtNexthop C.struct_rtnexthop + +// Linux socket filter + +const ( + SizeofSockFilter = C.sizeof_struct_sock_filter + SizeofSockFprog = C.sizeof_struct_sock_fprog +) + +type SockFilter C.struct_sock_filter + +type SockFprog C.struct_sock_fprog + +// Inotify + +type InotifyEvent C.struct_inotify_event + +const SizeofInotifyEvent = C.sizeof_struct_inotify_event + +// Ptrace + +// Register structures +type PtraceRegs C.PtraceRegs + +// Structures contained in PtraceRegs on s390x (exported by mkpost.go) +type ptracePsw C.ptracePsw + +type ptraceFpregs C.ptraceFpregs + +type ptracePer C.ptracePer + +// Misc + +type FdSet C.fd_set + +type Sysinfo_t C.struct_sysinfo + +type Utsname C.struct_utsname + +type Ustat_t C.struct_ustat + +type EpollEvent C.struct_my_epoll_event + +const ( + AT_FDCWD = C.AT_FDCWD + AT_REMOVEDIR = C.AT_REMOVEDIR + AT_SYMLINK_FOLLOW = C.AT_SYMLINK_FOLLOW + AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW +) + +type PollFd C.struct_pollfd + +const ( + POLLIN = C.POLLIN + POLLPRI = C.POLLPRI + POLLOUT = C.POLLOUT + POLLRDHUP = C.POLLRDHUP + POLLERR = C.POLLERR + POLLHUP = C.POLLHUP + POLLNVAL = C.POLLNVAL +) + +type Sigset_t C.sigset_t + +// Terminal handling + +type Termios C.termios_t diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_netbsd.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_netbsd.go new file mode 100644 index 0000000000..d15f93d192 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_netbsd.go @@ -0,0 +1,232 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build ignore + +/* +Input to cgo -godefs. See also mkerrors.sh and mkall.sh +*/ + +// +godefs map struct_in_addr [4]byte /* in_addr */ +// +godefs map struct_in6_addr [16]byte /* in6_addr */ + +package unix + +/* +#define KERNEL +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +enum { + sizeofPtr = sizeof(void*), +}; + +union sockaddr_all { + struct sockaddr s1; // this one gets used for fields + struct sockaddr_in s2; // these pad it out + struct sockaddr_in6 s3; + struct sockaddr_un s4; + struct sockaddr_dl s5; +}; + +struct sockaddr_any { + struct sockaddr addr; + char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; +}; + +*/ +import "C" + +// Machine characteristics; for internal use. + +const ( + sizeofPtr = C.sizeofPtr + sizeofShort = C.sizeof_short + sizeofInt = C.sizeof_int + sizeofLong = C.sizeof_long + sizeofLongLong = C.sizeof_longlong +) + +// Basic types + +type ( + _C_short C.short + _C_int C.int + _C_long C.long + _C_long_long C.longlong +) + +// Time + +type Timespec C.struct_timespec + +type Timeval C.struct_timeval + +// Processes + +type Rusage C.struct_rusage + +type Rlimit C.struct_rlimit + +type _Gid_t C.gid_t + +// Files + +type Stat_t C.struct_stat + +type Statfs_t C.struct_statfs + +type Flock_t C.struct_flock + +type Dirent C.struct_dirent + +type Fsid C.fsid_t + +// Sockets + +type RawSockaddrInet4 C.struct_sockaddr_in + +type RawSockaddrInet6 C.struct_sockaddr_in6 + +type RawSockaddrUnix C.struct_sockaddr_un + +type RawSockaddrDatalink C.struct_sockaddr_dl + +type RawSockaddr C.struct_sockaddr + +type RawSockaddrAny C.struct_sockaddr_any + +type _Socklen C.socklen_t + +type Linger C.struct_linger + +type Iovec C.struct_iovec + +type IPMreq C.struct_ip_mreq + +type IPv6Mreq C.struct_ipv6_mreq + +type Msghdr C.struct_msghdr + +type Cmsghdr C.struct_cmsghdr + +type Inet6Pktinfo C.struct_in6_pktinfo + +type IPv6MTUInfo C.struct_ip6_mtuinfo + +type ICMPv6Filter C.struct_icmp6_filter + +const ( + SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in + SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 + SizeofSockaddrAny = C.sizeof_struct_sockaddr_any + SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un + SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl + SizeofLinger = C.sizeof_struct_linger + SizeofIPMreq = C.sizeof_struct_ip_mreq + SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq + SizeofMsghdr = C.sizeof_struct_msghdr + SizeofCmsghdr = C.sizeof_struct_cmsghdr + SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo + SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo + SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter +) + +// Ptrace requests + +const ( + PTRACE_TRACEME = C.PT_TRACE_ME + PTRACE_CONT = C.PT_CONTINUE + PTRACE_KILL = C.PT_KILL +) + +// Events (kqueue, kevent) + +type Kevent_t C.struct_kevent + +// Select + +type FdSet C.fd_set + +// Routing and interface messages + +const ( + SizeofIfMsghdr = C.sizeof_struct_if_msghdr + SizeofIfData = C.sizeof_struct_if_data + SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr + SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr + SizeofRtMsghdr = C.sizeof_struct_rt_msghdr + SizeofRtMetrics = C.sizeof_struct_rt_metrics +) + +type IfMsghdr C.struct_if_msghdr + +type IfData C.struct_if_data + +type IfaMsghdr C.struct_ifa_msghdr + +type IfAnnounceMsghdr C.struct_if_announcemsghdr + +type RtMsghdr C.struct_rt_msghdr + +type RtMetrics C.struct_rt_metrics + +type Mclpool C.struct_mclpool + +// Berkeley packet filter + +const ( + SizeofBpfVersion = C.sizeof_struct_bpf_version + SizeofBpfStat = C.sizeof_struct_bpf_stat + SizeofBpfProgram = C.sizeof_struct_bpf_program + SizeofBpfInsn = C.sizeof_struct_bpf_insn + SizeofBpfHdr = C.sizeof_struct_bpf_hdr +) + +type BpfVersion C.struct_bpf_version + +type BpfStat C.struct_bpf_stat + +type BpfProgram C.struct_bpf_program + +type BpfInsn C.struct_bpf_insn + +type BpfHdr C.struct_bpf_hdr + +type BpfTimeval C.struct_bpf_timeval + +// Terminal handling + +type Termios C.struct_termios + +// Sysctl + +type Sysctlnode C.struct_sysctlnode diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_openbsd.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_openbsd.go new file mode 100644 index 0000000000..b66fe25f73 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_openbsd.go @@ -0,0 +1,244 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build ignore + +/* +Input to cgo -godefs. See also mkerrors.sh and mkall.sh +*/ + +// +godefs map struct_in_addr [4]byte /* in_addr */ +// +godefs map struct_in6_addr [16]byte /* in6_addr */ + +package unix + +/* +#define KERNEL +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +enum { + sizeofPtr = sizeof(void*), +}; + +union sockaddr_all { + struct sockaddr s1; // this one gets used for fields + struct sockaddr_in s2; // these pad it out + struct sockaddr_in6 s3; + struct sockaddr_un s4; + struct sockaddr_dl s5; +}; + +struct sockaddr_any { + struct sockaddr addr; + char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; +}; + +*/ +import "C" + +// Machine characteristics; for internal use. + +const ( + sizeofPtr = C.sizeofPtr + sizeofShort = C.sizeof_short + sizeofInt = C.sizeof_int + sizeofLong = C.sizeof_long + sizeofLongLong = C.sizeof_longlong +) + +// Basic types + +type ( + _C_short C.short + _C_int C.int + _C_long C.long + _C_long_long C.longlong +) + +// Time + +type Timespec C.struct_timespec + +type Timeval C.struct_timeval + +// Processes + +type Rusage C.struct_rusage + +type Rlimit C.struct_rlimit + +type _Gid_t C.gid_t + +// Files + +const ( // Directory mode bits + S_IFMT = C.S_IFMT + S_IFIFO = C.S_IFIFO + S_IFCHR = C.S_IFCHR + S_IFDIR = C.S_IFDIR + S_IFBLK = C.S_IFBLK + S_IFREG = C.S_IFREG + S_IFLNK = C.S_IFLNK + S_IFSOCK = C.S_IFSOCK + S_ISUID = C.S_ISUID + S_ISGID = C.S_ISGID + S_ISVTX = C.S_ISVTX + S_IRUSR = C.S_IRUSR + S_IWUSR = C.S_IWUSR + S_IXUSR = C.S_IXUSR +) + +type Stat_t C.struct_stat + +type Statfs_t C.struct_statfs + +type Flock_t C.struct_flock + +type Dirent C.struct_dirent + +type Fsid C.fsid_t + +// Sockets + +type RawSockaddrInet4 C.struct_sockaddr_in + +type RawSockaddrInet6 C.struct_sockaddr_in6 + +type RawSockaddrUnix C.struct_sockaddr_un + +type RawSockaddrDatalink C.struct_sockaddr_dl + +type RawSockaddr C.struct_sockaddr + +type RawSockaddrAny C.struct_sockaddr_any + +type _Socklen C.socklen_t + +type Linger C.struct_linger + +type Iovec C.struct_iovec + +type IPMreq C.struct_ip_mreq + +type IPv6Mreq C.struct_ipv6_mreq + +type Msghdr C.struct_msghdr + +type Cmsghdr C.struct_cmsghdr + +type Inet6Pktinfo C.struct_in6_pktinfo + +type IPv6MTUInfo C.struct_ip6_mtuinfo + +type ICMPv6Filter C.struct_icmp6_filter + +const ( + SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in + SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 + SizeofSockaddrAny = C.sizeof_struct_sockaddr_any + SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un + SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl + SizeofLinger = C.sizeof_struct_linger + SizeofIPMreq = C.sizeof_struct_ip_mreq + SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq + SizeofMsghdr = C.sizeof_struct_msghdr + SizeofCmsghdr = C.sizeof_struct_cmsghdr + SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo + SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo + SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter +) + +// Ptrace requests + +const ( + PTRACE_TRACEME = C.PT_TRACE_ME + PTRACE_CONT = C.PT_CONTINUE + PTRACE_KILL = C.PT_KILL +) + +// Events (kqueue, kevent) + +type Kevent_t C.struct_kevent + +// Select + +type FdSet C.fd_set + +// Routing and interface messages + +const ( + SizeofIfMsghdr = C.sizeof_struct_if_msghdr + SizeofIfData = C.sizeof_struct_if_data + SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr + SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr + SizeofRtMsghdr = C.sizeof_struct_rt_msghdr + SizeofRtMetrics = C.sizeof_struct_rt_metrics +) + +type IfMsghdr C.struct_if_msghdr + +type IfData C.struct_if_data + +type IfaMsghdr C.struct_ifa_msghdr + +type IfAnnounceMsghdr C.struct_if_announcemsghdr + +type RtMsghdr C.struct_rt_msghdr + +type RtMetrics C.struct_rt_metrics + +type Mclpool C.struct_mclpool + +// Berkeley packet filter + +const ( + SizeofBpfVersion = C.sizeof_struct_bpf_version + SizeofBpfStat = C.sizeof_struct_bpf_stat + SizeofBpfProgram = C.sizeof_struct_bpf_program + SizeofBpfInsn = C.sizeof_struct_bpf_insn + SizeofBpfHdr = C.sizeof_struct_bpf_hdr +) + +type BpfVersion C.struct_bpf_version + +type BpfStat C.struct_bpf_stat + +type BpfProgram C.struct_bpf_program + +type BpfInsn C.struct_bpf_insn + +type BpfHdr C.struct_bpf_hdr + +type BpfTimeval C.struct_bpf_timeval + +// Terminal handling + +type Termios C.struct_termios diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_solaris.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_solaris.go new file mode 100644 index 0000000000..c5d5c8f16a --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/types_solaris.go @@ -0,0 +1,262 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build ignore + +/* +Input to cgo -godefs. See also mkerrors.sh and mkall.sh +*/ + +// +godefs map struct_in_addr [4]byte /* in_addr */ +// +godefs map struct_in6_addr [16]byte /* in6_addr */ + +package unix + +/* +#define KERNEL +// These defines ensure that builds done on newer versions of Solaris are +// backwards-compatible with older versions of Solaris and +// OpenSolaris-based derivatives. +#define __USE_SUNOS_SOCKETS__ // msghdr +#define __USE_LEGACY_PROTOTYPES__ // iovec +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +enum { + sizeofPtr = sizeof(void*), +}; + +union sockaddr_all { + struct sockaddr s1; // this one gets used for fields + struct sockaddr_in s2; // these pad it out + struct sockaddr_in6 s3; + struct sockaddr_un s4; + struct sockaddr_dl s5; +}; + +struct sockaddr_any { + struct sockaddr addr; + char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; +}; + +*/ +import "C" + +// Machine characteristics; for internal use. + +const ( + sizeofPtr = C.sizeofPtr + sizeofShort = C.sizeof_short + sizeofInt = C.sizeof_int + sizeofLong = C.sizeof_long + sizeofLongLong = C.sizeof_longlong + PathMax = C.PATH_MAX + MaxHostNameLen = C.MAXHOSTNAMELEN +) + +// Basic types + +type ( + _C_short C.short + _C_int C.int + _C_long C.long + _C_long_long C.longlong +) + +// Time + +type Timespec C.struct_timespec + +type Timeval C.struct_timeval + +type Timeval32 C.struct_timeval32 + +type Tms C.struct_tms + +type Utimbuf C.struct_utimbuf + +// Processes + +type Rusage C.struct_rusage + +type Rlimit C.struct_rlimit + +type _Gid_t C.gid_t + +// Files + +const ( // Directory mode bits + S_IFMT = C.S_IFMT + S_IFIFO = C.S_IFIFO + S_IFCHR = C.S_IFCHR + S_IFDIR = C.S_IFDIR + S_IFBLK = C.S_IFBLK + S_IFREG = C.S_IFREG + S_IFLNK = C.S_IFLNK + S_IFSOCK = C.S_IFSOCK + S_ISUID = C.S_ISUID + S_ISGID = C.S_ISGID + S_ISVTX = C.S_ISVTX + S_IRUSR = C.S_IRUSR + S_IWUSR = C.S_IWUSR + S_IXUSR = C.S_IXUSR +) + +type Stat_t C.struct_stat + +type Flock_t C.struct_flock + +type Dirent C.struct_dirent + +// Sockets + +type RawSockaddrInet4 C.struct_sockaddr_in + +type RawSockaddrInet6 C.struct_sockaddr_in6 + +type RawSockaddrUnix C.struct_sockaddr_un + +type RawSockaddrDatalink C.struct_sockaddr_dl + +type RawSockaddr C.struct_sockaddr + +type RawSockaddrAny C.struct_sockaddr_any + +type _Socklen C.socklen_t + +type Linger C.struct_linger + +type Iovec C.struct_iovec + +type IPMreq C.struct_ip_mreq + +type IPv6Mreq C.struct_ipv6_mreq + +type Msghdr C.struct_msghdr + +type Cmsghdr C.struct_cmsghdr + +type Inet6Pktinfo C.struct_in6_pktinfo + +type IPv6MTUInfo C.struct_ip6_mtuinfo + +type ICMPv6Filter C.struct_icmp6_filter + +const ( + SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in + SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 + SizeofSockaddrAny = C.sizeof_struct_sockaddr_any + SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un + SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl + SizeofLinger = C.sizeof_struct_linger + SizeofIPMreq = C.sizeof_struct_ip_mreq + SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq + SizeofMsghdr = C.sizeof_struct_msghdr + SizeofCmsghdr = C.sizeof_struct_cmsghdr + SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo + SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo + SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter +) + +// Select + +type FdSet C.fd_set + +// Misc + +type Utsname C.struct_utsname + +type Ustat_t C.struct_ustat + +const ( + AT_FDCWD = C.AT_FDCWD + AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW + AT_SYMLINK_FOLLOW = C.AT_SYMLINK_FOLLOW + AT_REMOVEDIR = C.AT_REMOVEDIR + AT_EACCESS = C.AT_EACCESS +) + +// Routing and interface messages + +const ( + SizeofIfMsghdr = C.sizeof_struct_if_msghdr + SizeofIfData = C.sizeof_struct_if_data + SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr + SizeofRtMsghdr = C.sizeof_struct_rt_msghdr + SizeofRtMetrics = C.sizeof_struct_rt_metrics +) + +type IfMsghdr C.struct_if_msghdr + +type IfData C.struct_if_data + +type IfaMsghdr C.struct_ifa_msghdr + +type RtMsghdr C.struct_rt_msghdr + +type RtMetrics C.struct_rt_metrics + +// Berkeley packet filter + +const ( + SizeofBpfVersion = C.sizeof_struct_bpf_version + SizeofBpfStat = C.sizeof_struct_bpf_stat + SizeofBpfProgram = C.sizeof_struct_bpf_program + SizeofBpfInsn = C.sizeof_struct_bpf_insn + SizeofBpfHdr = C.sizeof_struct_bpf_hdr +) + +type BpfVersion C.struct_bpf_version + +type BpfStat C.struct_bpf_stat + +type BpfProgram C.struct_bpf_program + +type BpfInsn C.struct_bpf_insn + +type BpfTimeval C.struct_bpf_timeval + +type BpfHdr C.struct_bpf_hdr + +// sysconf information + +const _SC_PAGESIZE = C._SC_PAGESIZE + +// Terminal handling + +type Termios C.struct_termios + +type Termio C.struct_termio + +type Winsize C.struct_winsize diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_darwin_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_darwin_386.go new file mode 100644 index 0000000000..8e63888351 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_darwin_386.go @@ -0,0 +1,1576 @@ +// mkerrors.sh -m32 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,darwin + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m32 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1c + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x25 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1e + AF_IPX = 0x17 + AF_ISDN = 0x1c + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x28 + AF_NATM = 0x1f + AF_NDRV = 0x1b + AF_NETBIOS = 0x21 + AF_NS = 0x6 + AF_OSI = 0x7 + AF_PPP = 0x22 + AF_PUP = 0x4 + AF_RESERVED_36 = 0x24 + AF_ROUTE = 0x11 + AF_SIP = 0x18 + AF_SNA = 0xb + AF_SYSTEM = 0x20 + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_UTUN = 0x26 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B9600 = 0x2580 + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc00c4279 + BIOCGETIF = 0x4020426b + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4008426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDLT = 0x80044278 + BIOCSETF = 0x80084267 + BIOCSETFNR = 0x8008427e + BIOCSETIF = 0x8020426c + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8008426d + BIOCSSEESENT = 0x80044277 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DBUS = 0xe7 + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_DVB_CI = 0xeb + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HHDLC = 0x79 + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NOFCS = 0xe6 + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPFILTER = 0x74 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPOIB = 0xf2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_ATM_CEMIC = 0xee + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FIBRECHANNEL = 0xea + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_SRX_E2E = 0xe9 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_JUNIPER_VS = 0xe8 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_PPP_WITHDIRECTION = 0xa6 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MATCHING_MAX = 0xf5 + DLT_MATCHING_MIN = 0x68 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPEG_2_TS = 0xf3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_MUX27010 = 0xec + DLT_NETANALYZER = 0xf0 + DLT_NETANALYZER_TRANSPARENT = 0xf1 + DLT_NFC_LLCP = 0xf5 + DLT_NFLOG = 0xef + DLT_NG40 = 0xf4 + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PPP_WITH_DIRECTION = 0xa6 + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DLT_STANAG_5066_D_PDU = 0xed + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_USER0 = 0x93 + DLT_USER1 = 0x94 + DLT_USER10 = 0x9d + DLT_USER11 = 0x9e + DLT_USER12 = 0x9f + DLT_USER13 = 0xa0 + DLT_USER14 = 0xa1 + DLT_USER15 = 0xa2 + DLT_USER2 = 0x95 + DLT_USER3 = 0x96 + DLT_USER4 = 0x97 + DLT_USER5 = 0x98 + DLT_USER6 = 0x99 + DLT_USER7 = 0x9a + DLT_USER8 = 0x9b + DLT_USER9 = 0x9c + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EVFILT_AIO = -0x3 + EVFILT_FS = -0x9 + EVFILT_MACHPORT = -0x8 + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0xe + EVFILT_THREADMARKER = 0xe + EVFILT_TIMER = -0x7 + EVFILT_USER = -0xa + EVFILT_VM = -0xc + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_DISPATCH = 0x80 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG0 = 0x1000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_OOBAND = 0x2000 + EV_POLL = 0x1000 + EV_RECEIPT = 0x40 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_ADDFILESIGS = 0x3d + F_ADDSIGS = 0x3b + F_ALLOCATEALL = 0x4 + F_ALLOCATECONTIG = 0x2 + F_CHKCLEAN = 0x29 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x43 + F_FINDSIGS = 0x4e + F_FLUSH_DATA = 0x28 + F_FREEZE_FS = 0x35 + F_FULLFSYNC = 0x33 + F_GETCODEDIR = 0x48 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETLKPID = 0x42 + F_GETNOSIGPIPE = 0x4a + F_GETOWN = 0x5 + F_GETPATH = 0x32 + F_GETPATH_MTMINFO = 0x47 + F_GETPROTECTIONCLASS = 0x3f + F_GETPROTECTIONLEVEL = 0x4d + F_GLOBAL_NOCACHE = 0x37 + F_LOG2PHYS = 0x31 + F_LOG2PHYS_EXT = 0x41 + F_NOCACHE = 0x30 + F_NODIRECT = 0x3e + F_OK = 0x0 + F_PATHPKG_CHECK = 0x34 + F_PEOFPOSMODE = 0x3 + F_PREALLOCATE = 0x2a + F_RDADVISE = 0x2c + F_RDAHEAD = 0x2d + F_RDLCK = 0x1 + F_SETBACKINGSTORE = 0x46 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETLKWTIMEOUT = 0xa + F_SETNOSIGPIPE = 0x49 + F_SETOWN = 0x6 + F_SETPROTECTIONCLASS = 0x40 + F_SETSIZE = 0x2b + F_SINGLE_WRITER = 0x4c + F_THAW_FS = 0x36 + F_TRANSCODEKEY = 0x4b + F_UNLCK = 0x2 + F_VOLPOSMODE = 0x4 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_AAL5 = 0x31 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ATM = 0x25 + IFT_BRIDGE = 0xd1 + IFT_CARP = 0xf8 + IFT_CELLULAR = 0xff + IFT_CEPT = 0x13 + IFT_DS3 = 0x1e + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_ETHER = 0x6 + IFT_FAITH = 0x38 + IFT_FDDI = 0xf + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_GIF = 0x37 + IFT_HDH1822 = 0x3 + IFT_HIPPI = 0x2f + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IEEE1394 = 0x90 + IFT_IEEE8023ADLAG = 0x88 + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88026 = 0xa + IFT_L2VLAN = 0x87 + IFT_LAPB = 0x10 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_NSIP = 0x1b + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PDP = 0xff + IFT_PFLOG = 0xf5 + IFT_PFSYNC = 0xf6 + IFT_PKTAP = 0xfe + IFT_PPP = 0x17 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PTPSERIAL = 0x16 + IFT_RS232 = 0x21 + IFT_SDLC = 0x11 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_STARLAN = 0xb + IFT_STF = 0x39 + IFT_T1 = 0x12 + IFT_ULTRA = 0x1d + IFT_V35 = 0x2d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LINKLOCALNETNUM = 0xa9fe0000 + IN_LOOPBACKNET = 0x7f + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0xfe + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MEAS = 0x13 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEP = 0x21 + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_2292DSTOPTS = 0x17 + IPV6_2292HOPLIMIT = 0x14 + IPV6_2292HOPOPTS = 0x16 + IPV6_2292NEXTHOP = 0x15 + IPV6_2292PKTINFO = 0x13 + IPV6_2292PKTOPTIONS = 0x19 + IPV6_2292RTHDR = 0x18 + IPV6_BINDV6ONLY = 0x1b + IPV6_BOUND_IF = 0x7d + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x3c + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXOPTHDR = 0x800 + IPV6_MAXPACKET = 0xffff + IPV6_MAX_GROUP_SRC_FILTER = 0x200 + IPV6_MAX_MEMBERSHIPS = 0xfff + IPV6_MAX_SOCK_SRC_FILTER = 0x80 + IPV6_MIN_MEMBERSHIPS = 0x1f + IPV6_MMTU = 0x500 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_RECVTCLASS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x24 + IPV6_UNICAST_HOPS = 0x4 + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_ADD_SOURCE_MEMBERSHIP = 0x46 + IP_BLOCK_SOURCE = 0x48 + IP_BOUND_IF = 0x19 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0xd + IP_DROP_SOURCE_MEMBERSHIP = 0x47 + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FAITH = 0x16 + IP_FW_ADD = 0x28 + IP_FW_DEL = 0x29 + IP_FW_FLUSH = 0x2a + IP_FW_GET = 0x2c + IP_FW_RESETLOG = 0x2d + IP_FW_ZERO = 0x2b + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_GROUP_SRC_FILTER = 0x200 + IP_MAX_MEMBERSHIPS = 0xfff + IP_MAX_SOCK_MUTE_FILTER = 0x80 + IP_MAX_SOCK_SRC_FILTER = 0x80 + IP_MF = 0x2000 + IP_MIN_MEMBERSHIPS = 0x1f + IP_MSFILTER = 0x4a + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_IFINDEX = 0x42 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_NAT__XXX = 0x37 + IP_OFFMASK = 0x1fff + IP_OLD_FW_ADD = 0x32 + IP_OLD_FW_DEL = 0x33 + IP_OLD_FW_FLUSH = 0x34 + IP_OLD_FW_GET = 0x36 + IP_OLD_FW_RESETLOG = 0x38 + IP_OLD_FW_ZERO = 0x35 + IP_OPTIONS = 0x1 + IP_PKTINFO = 0x1a + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVPKTINFO = 0x1a + IP_RECVRETOPTS = 0x6 + IP_RECVTTL = 0x18 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_STRIPHDR = 0x17 + IP_TOS = 0x3 + IP_TRAFFIC_MGT_BACKGROUND = 0x41 + IP_TTL = 0x4 + IP_UNBLOCK_SOURCE = 0x49 + ISIG = 0x80 + ISTRIP = 0x20 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_CAN_REUSE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_FREE_REUSABLE = 0x7 + MADV_FREE_REUSE = 0x8 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_WILLNEED = 0x3 + MADV_ZERO_WIRED_PAGES = 0x6 + MAP_ANON = 0x1000 + MAP_COPY = 0x2 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_JIT = 0x800 + MAP_NOCACHE = 0x400 + MAP_NOEXTEND = 0x100 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_RESERVED0080 = 0x80 + MAP_SHARED = 0x1 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_FLUSH = 0x400 + MSG_HAVEMORE = 0x2000 + MSG_HOLD = 0x800 + MSG_NEEDSA = 0x10000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_RCVMORE = 0x4000 + MSG_SEND = 0x1000 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MSG_WAITSTREAM = 0x200 + MS_ASYNC = 0x1 + MS_DEACTIVATE = 0x8 + MS_INVALIDATE = 0x2 + MS_KILLPAGES = 0x4 + MS_SYNC = 0x10 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_DUMP2 = 0x7 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_IFLIST2 = 0x6 + NET_RT_MAXID = 0xa + NET_RT_STAT = 0x4 + NET_RT_TRASH = 0x5 + NOFLSH = 0x80000000 + NOTE_ABSOLUTE = 0x8 + NOTE_ATTRIB = 0x8 + NOTE_BACKGROUND = 0x40 + NOTE_CHILD = 0x4 + NOTE_CRITICAL = 0x20 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXITSTATUS = 0x4000000 + NOTE_EXIT_CSERROR = 0x40000 + NOTE_EXIT_DECRYPTFAIL = 0x10000 + NOTE_EXIT_DETAIL = 0x2000000 + NOTE_EXIT_DETAIL_MASK = 0x70000 + NOTE_EXIT_MEMORY = 0x20000 + NOTE_EXIT_REPARENTED = 0x80000 + NOTE_EXTEND = 0x4 + NOTE_FFAND = 0x40000000 + NOTE_FFCOPY = 0xc0000000 + NOTE_FFCTRLMASK = 0xc0000000 + NOTE_FFLAGSMASK = 0xffffff + NOTE_FFNOP = 0x0 + NOTE_FFOR = 0x80000000 + NOTE_FORK = 0x40000000 + NOTE_LEEWAY = 0x10 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_NONE = 0x80 + NOTE_NSECONDS = 0x4 + NOTE_PCTRLMASK = -0x100000 + NOTE_PDATAMASK = 0xfffff + NOTE_REAP = 0x10000000 + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_SECONDS = 0x1 + NOTE_SIGNAL = 0x8000000 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRIGGER = 0x1000000 + NOTE_USECONDS = 0x2 + NOTE_VM_ERROR = 0x10000000 + NOTE_VM_PRESSURE = 0x80000000 + NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000 + NOTE_VM_PRESSURE_TERMINATE = 0x40000000 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + OFDEL = 0x20000 + OFILL = 0x80 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_ALERT = 0x20000000 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x1000000 + O_CREAT = 0x200 + O_DIRECTORY = 0x100000 + O_DP_GETRAWENCRYPTED = 0x1 + O_DSYNC = 0x400000 + O_EVTONLY = 0x8000 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x20000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_POPUP = 0x80000000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_SHLOCK = 0x10 + O_SYMLINK = 0x200000 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PT_ATTACH = 0xa + PT_ATTACHEXC = 0xe + PT_CONTINUE = 0x7 + PT_DENY_ATTACH = 0x1f + PT_DETACH = 0xb + PT_FIRSTMACH = 0x20 + PT_FORCEQUOTA = 0x1e + PT_KILL = 0x8 + PT_READ_D = 0x2 + PT_READ_I = 0x1 + PT_READ_U = 0x3 + PT_SIGEXC = 0xc + PT_STEP = 0x9 + PT_THUPDATE = 0xd + PT_TRACE_ME = 0x0 + PT_WRITE_D = 0x5 + PT_WRITE_I = 0x4 + PT_WRITE_U = 0x6 + RLIMIT_AS = 0x5 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_CPU_USAGE_MONITOR = 0x2 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x8 + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_CLONING = 0x100 + RTF_CONDEMNED = 0x2000000 + RTF_DELCLONE = 0x80 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_IFREF = 0x4000000 + RTF_IFSCOPE = 0x1000000 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MULTICAST = 0x800000 + RTF_NOIFREF = 0x2000 + RTF_PINNED = 0x100000 + RTF_PRCLONING = 0x10000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_PROXY = 0x8000000 + RTF_REJECT = 0x8 + RTF_ROUTER = 0x10000000 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_WASCLONED = 0x20000 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_GET2 = 0x14 + RTM_IFINFO = 0xe + RTM_IFINFO2 = 0x12 + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_NEWMADDR2 = 0x13 + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_CREDS = 0x3 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SCM_TIMESTAMP_MONOTONIC = 0x4 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCAIFADDR = 0x8040691a + SIOCARPIPLL = 0xc0206928 + SIOCATMARK = 0x40047307 + SIOCAUTOADDR = 0xc0206926 + SIOCAUTONETMASK = 0x80206927 + SIOCDELMULTI = 0x80206932 + SIOCDIFADDR = 0x80206919 + SIOCDIFPHYADDR = 0x80206941 + SIOCGDRVSPEC = 0xc01c697b + SIOCGETVLAN = 0xc020697f + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFALTMTU = 0xc0206948 + SIOCGIFASYNCMAP = 0xc020697c + SIOCGIFBOND = 0xc0206947 + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020695b + SIOCGIFCONF = 0xc0086924 + SIOCGIFDEVMTU = 0xc0206944 + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGENERIC = 0xc020693a + SIOCGIFKPI = 0xc0206987 + SIOCGIFMAC = 0xc0206982 + SIOCGIFMEDIA = 0xc0286938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206940 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPSRCADDR = 0xc020693f + SIOCGIFSTATUS = 0xc331693d + SIOCGIFVLAN = 0xc020697f + SIOCGIFWAKEFLAGS = 0xc0206988 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCIFCREATE = 0xc0206978 + SIOCIFCREATE2 = 0xc020697a + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc00c6981 + SIOCRSLVMULTI = 0xc008693b + SIOCSDRVSPEC = 0x801c697b + SIOCSETVLAN = 0x8020697e + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFALTMTU = 0x80206945 + SIOCSIFASYNCMAP = 0x8020697d + SIOCSIFBOND = 0x80206946 + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020695a + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFKPI = 0x80206986 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMAC = 0x80206983 + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x8040693e + SIOCSIFPHYS = 0x80206936 + SIOCSIFVLAN = 0x8020697e + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_DONTTRUNC = 0x2000 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LABEL = 0x1010 + SO_LINGER = 0x80 + SO_LINGER_SEC = 0x1080 + SO_NKE = 0x1021 + SO_NOADDRERR = 0x1023 + SO_NOSIGPIPE = 0x1022 + SO_NOTIFYCONFLICT = 0x1026 + SO_NP_EXTENSIONS = 0x1083 + SO_NREAD = 0x1020 + SO_NUMRCVPKT = 0x1112 + SO_NWRITE = 0x1024 + SO_OOBINLINE = 0x100 + SO_PEERLABEL = 0x1011 + SO_RANDOMPORT = 0x1082 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_REUSESHAREUID = 0x1025 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TIMESTAMP_MONOTONIC = 0x800 + SO_TYPE = 0x1008 + SO_UPCALLCLOSEWAIT = 0x1027 + SO_USELOOPBACK = 0x40 + SO_WANTMORE = 0x4000 + SO_WANTOOBFLAG = 0x8000 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IFWHT = 0xe000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISTXT = 0x200 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CONNECTIONTIMEOUT = 0x20 + TCP_ENABLE_ECN = 0x104 + TCP_KEEPALIVE = 0x10 + TCP_KEEPCNT = 0x102 + TCP_KEEPINTVL = 0x101 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x4 + TCP_MAX_WINSHIFT = 0xe + TCP_MINMSS = 0xd8 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_NOTSENT_LOWAT = 0x201 + TCP_RXT_CONNDROPTIME = 0x80 + TCP_RXT_FINDROP = 0x100 + TCP_SENDMOREACKS = 0x103 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDCDTIMESTAMP = 0x40087458 + TIOCDRAIN = 0x2000745e + TIOCDSIMICROCODE = 0x20007455 + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGWINSZ = 0x40087468 + TIOCIXOFF = 0x20007480 + TIOCIXON = 0x20007481 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMODG = 0x40047403 + TIOCMODS = 0x80047404 + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTYGNAME = 0x40807453 + TIOCPTYGRANT = 0x20007454 + TIOCPTYUNLK = 0x20007452 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCONS = 0x20007463 + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2000745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40087459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VT0 = 0x0 + VT1 = 0x10000 + VTDLY = 0x10000 + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x10 + WCOREFLAG = 0x80 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOWAIT = 0x20 + WORDSIZE = 0x20 + WSTOPPED = 0x8 + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADARCH = syscall.Errno(0x56) + EBADEXEC = syscall.Errno(0x55) + EBADF = syscall.Errno(0x9) + EBADMACHO = syscall.Errno(0x58) + EBADMSG = syscall.Errno(0x5e) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x59) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDEVERR = syscall.Errno(0x53) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x5a) + EILSEQ = syscall.Errno(0x5c) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x6a) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5f) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x5d) + ENOBUFS = syscall.Errno(0x37) + ENODATA = syscall.Errno(0x60) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x61) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x5b) + ENOPOLICY = syscall.Errno(0x67) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x62) + ENOSTR = syscall.Errno(0x63) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTRECOVERABLE = syscall.Errno(0x68) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x2d) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x66) + EOVERFLOW = syscall.Errno(0x54) + EOWNERDEAD = syscall.Errno(0x69) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x64) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + EPWROFF = syscall.Errno(0x52) + EQFULL = syscall.Errno(0x6a) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHLIBVERS = syscall.Errno(0x57) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIME = syscall.Errno(0x65) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "resource busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "operation timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "device power is off", + 83: "device error", + 84: "value too large to be stored in data type", + 85: "bad executable (or shared library)", + 86: "bad CPU type in executable", + 87: "shared library version mismatch", + 88: "malformed Mach-o file", + 89: "operation canceled", + 90: "identifier removed", + 91: "no message of desired type", + 92: "illegal byte sequence", + 93: "attribute not found", + 94: "bad message", + 95: "EMULTIHOP (Reserved)", + 96: "no message available on STREAM", + 97: "ENOLINK (Reserved)", + 98: "no STREAM resources", + 99: "not a STREAM", + 100: "protocol error", + 101: "STREAM ioctl timeout", + 102: "operation not supported on socket", + 103: "policy not found", + 104: "state not recoverable", + 105: "previous owner died", + 106: "interface output queue is full", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "suspended (signal)", + 18: "suspended", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go new file mode 100644 index 0000000000..9594f93817 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go @@ -0,0 +1,1576 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,darwin + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1c + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x25 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1e + AF_IPX = 0x17 + AF_ISDN = 0x1c + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x28 + AF_NATM = 0x1f + AF_NDRV = 0x1b + AF_NETBIOS = 0x21 + AF_NS = 0x6 + AF_OSI = 0x7 + AF_PPP = 0x22 + AF_PUP = 0x4 + AF_RESERVED_36 = 0x24 + AF_ROUTE = 0x11 + AF_SIP = 0x18 + AF_SNA = 0xb + AF_SYSTEM = 0x20 + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_UTUN = 0x26 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B9600 = 0x2580 + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc00c4279 + BIOCGETIF = 0x4020426b + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4010426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDLT = 0x80044278 + BIOCSETF = 0x80104267 + BIOCSETFNR = 0x8010427e + BIOCSETIF = 0x8020426c + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8010426d + BIOCSSEESENT = 0x80044277 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DBUS = 0xe7 + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_DVB_CI = 0xeb + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HHDLC = 0x79 + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NOFCS = 0xe6 + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPFILTER = 0x74 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPOIB = 0xf2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_ATM_CEMIC = 0xee + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FIBRECHANNEL = 0xea + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_SRX_E2E = 0xe9 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_JUNIPER_VS = 0xe8 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_PPP_WITHDIRECTION = 0xa6 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MATCHING_MAX = 0xf5 + DLT_MATCHING_MIN = 0x68 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPEG_2_TS = 0xf3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_MUX27010 = 0xec + DLT_NETANALYZER = 0xf0 + DLT_NETANALYZER_TRANSPARENT = 0xf1 + DLT_NFC_LLCP = 0xf5 + DLT_NFLOG = 0xef + DLT_NG40 = 0xf4 + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PPP_WITH_DIRECTION = 0xa6 + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DLT_STANAG_5066_D_PDU = 0xed + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_USER0 = 0x93 + DLT_USER1 = 0x94 + DLT_USER10 = 0x9d + DLT_USER11 = 0x9e + DLT_USER12 = 0x9f + DLT_USER13 = 0xa0 + DLT_USER14 = 0xa1 + DLT_USER15 = 0xa2 + DLT_USER2 = 0x95 + DLT_USER3 = 0x96 + DLT_USER4 = 0x97 + DLT_USER5 = 0x98 + DLT_USER6 = 0x99 + DLT_USER7 = 0x9a + DLT_USER8 = 0x9b + DLT_USER9 = 0x9c + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EVFILT_AIO = -0x3 + EVFILT_FS = -0x9 + EVFILT_MACHPORT = -0x8 + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0xe + EVFILT_THREADMARKER = 0xe + EVFILT_TIMER = -0x7 + EVFILT_USER = -0xa + EVFILT_VM = -0xc + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_DISPATCH = 0x80 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG0 = 0x1000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_OOBAND = 0x2000 + EV_POLL = 0x1000 + EV_RECEIPT = 0x40 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_ADDFILESIGS = 0x3d + F_ADDSIGS = 0x3b + F_ALLOCATEALL = 0x4 + F_ALLOCATECONTIG = 0x2 + F_CHKCLEAN = 0x29 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x43 + F_FINDSIGS = 0x4e + F_FLUSH_DATA = 0x28 + F_FREEZE_FS = 0x35 + F_FULLFSYNC = 0x33 + F_GETCODEDIR = 0x48 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETLKPID = 0x42 + F_GETNOSIGPIPE = 0x4a + F_GETOWN = 0x5 + F_GETPATH = 0x32 + F_GETPATH_MTMINFO = 0x47 + F_GETPROTECTIONCLASS = 0x3f + F_GETPROTECTIONLEVEL = 0x4d + F_GLOBAL_NOCACHE = 0x37 + F_LOG2PHYS = 0x31 + F_LOG2PHYS_EXT = 0x41 + F_NOCACHE = 0x30 + F_NODIRECT = 0x3e + F_OK = 0x0 + F_PATHPKG_CHECK = 0x34 + F_PEOFPOSMODE = 0x3 + F_PREALLOCATE = 0x2a + F_RDADVISE = 0x2c + F_RDAHEAD = 0x2d + F_RDLCK = 0x1 + F_SETBACKINGSTORE = 0x46 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETLKWTIMEOUT = 0xa + F_SETNOSIGPIPE = 0x49 + F_SETOWN = 0x6 + F_SETPROTECTIONCLASS = 0x40 + F_SETSIZE = 0x2b + F_SINGLE_WRITER = 0x4c + F_THAW_FS = 0x36 + F_TRANSCODEKEY = 0x4b + F_UNLCK = 0x2 + F_VOLPOSMODE = 0x4 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_AAL5 = 0x31 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ATM = 0x25 + IFT_BRIDGE = 0xd1 + IFT_CARP = 0xf8 + IFT_CELLULAR = 0xff + IFT_CEPT = 0x13 + IFT_DS3 = 0x1e + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_ETHER = 0x6 + IFT_FAITH = 0x38 + IFT_FDDI = 0xf + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_GIF = 0x37 + IFT_HDH1822 = 0x3 + IFT_HIPPI = 0x2f + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IEEE1394 = 0x90 + IFT_IEEE8023ADLAG = 0x88 + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88026 = 0xa + IFT_L2VLAN = 0x87 + IFT_LAPB = 0x10 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_NSIP = 0x1b + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PDP = 0xff + IFT_PFLOG = 0xf5 + IFT_PFSYNC = 0xf6 + IFT_PKTAP = 0xfe + IFT_PPP = 0x17 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PTPSERIAL = 0x16 + IFT_RS232 = 0x21 + IFT_SDLC = 0x11 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_STARLAN = 0xb + IFT_STF = 0x39 + IFT_T1 = 0x12 + IFT_ULTRA = 0x1d + IFT_V35 = 0x2d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LINKLOCALNETNUM = 0xa9fe0000 + IN_LOOPBACKNET = 0x7f + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0xfe + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MEAS = 0x13 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEP = 0x21 + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_2292DSTOPTS = 0x17 + IPV6_2292HOPLIMIT = 0x14 + IPV6_2292HOPOPTS = 0x16 + IPV6_2292NEXTHOP = 0x15 + IPV6_2292PKTINFO = 0x13 + IPV6_2292PKTOPTIONS = 0x19 + IPV6_2292RTHDR = 0x18 + IPV6_BINDV6ONLY = 0x1b + IPV6_BOUND_IF = 0x7d + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x3c + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXOPTHDR = 0x800 + IPV6_MAXPACKET = 0xffff + IPV6_MAX_GROUP_SRC_FILTER = 0x200 + IPV6_MAX_MEMBERSHIPS = 0xfff + IPV6_MAX_SOCK_SRC_FILTER = 0x80 + IPV6_MIN_MEMBERSHIPS = 0x1f + IPV6_MMTU = 0x500 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_RECVTCLASS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x24 + IPV6_UNICAST_HOPS = 0x4 + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_ADD_SOURCE_MEMBERSHIP = 0x46 + IP_BLOCK_SOURCE = 0x48 + IP_BOUND_IF = 0x19 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0xd + IP_DROP_SOURCE_MEMBERSHIP = 0x47 + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FAITH = 0x16 + IP_FW_ADD = 0x28 + IP_FW_DEL = 0x29 + IP_FW_FLUSH = 0x2a + IP_FW_GET = 0x2c + IP_FW_RESETLOG = 0x2d + IP_FW_ZERO = 0x2b + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_GROUP_SRC_FILTER = 0x200 + IP_MAX_MEMBERSHIPS = 0xfff + IP_MAX_SOCK_MUTE_FILTER = 0x80 + IP_MAX_SOCK_SRC_FILTER = 0x80 + IP_MF = 0x2000 + IP_MIN_MEMBERSHIPS = 0x1f + IP_MSFILTER = 0x4a + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_IFINDEX = 0x42 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_NAT__XXX = 0x37 + IP_OFFMASK = 0x1fff + IP_OLD_FW_ADD = 0x32 + IP_OLD_FW_DEL = 0x33 + IP_OLD_FW_FLUSH = 0x34 + IP_OLD_FW_GET = 0x36 + IP_OLD_FW_RESETLOG = 0x38 + IP_OLD_FW_ZERO = 0x35 + IP_OPTIONS = 0x1 + IP_PKTINFO = 0x1a + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVPKTINFO = 0x1a + IP_RECVRETOPTS = 0x6 + IP_RECVTTL = 0x18 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_STRIPHDR = 0x17 + IP_TOS = 0x3 + IP_TRAFFIC_MGT_BACKGROUND = 0x41 + IP_TTL = 0x4 + IP_UNBLOCK_SOURCE = 0x49 + ISIG = 0x80 + ISTRIP = 0x20 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_CAN_REUSE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_FREE_REUSABLE = 0x7 + MADV_FREE_REUSE = 0x8 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_WILLNEED = 0x3 + MADV_ZERO_WIRED_PAGES = 0x6 + MAP_ANON = 0x1000 + MAP_COPY = 0x2 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_JIT = 0x800 + MAP_NOCACHE = 0x400 + MAP_NOEXTEND = 0x100 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_RESERVED0080 = 0x80 + MAP_SHARED = 0x1 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_FLUSH = 0x400 + MSG_HAVEMORE = 0x2000 + MSG_HOLD = 0x800 + MSG_NEEDSA = 0x10000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_RCVMORE = 0x4000 + MSG_SEND = 0x1000 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MSG_WAITSTREAM = 0x200 + MS_ASYNC = 0x1 + MS_DEACTIVATE = 0x8 + MS_INVALIDATE = 0x2 + MS_KILLPAGES = 0x4 + MS_SYNC = 0x10 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_DUMP2 = 0x7 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_IFLIST2 = 0x6 + NET_RT_MAXID = 0xa + NET_RT_STAT = 0x4 + NET_RT_TRASH = 0x5 + NOFLSH = 0x80000000 + NOTE_ABSOLUTE = 0x8 + NOTE_ATTRIB = 0x8 + NOTE_BACKGROUND = 0x40 + NOTE_CHILD = 0x4 + NOTE_CRITICAL = 0x20 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXITSTATUS = 0x4000000 + NOTE_EXIT_CSERROR = 0x40000 + NOTE_EXIT_DECRYPTFAIL = 0x10000 + NOTE_EXIT_DETAIL = 0x2000000 + NOTE_EXIT_DETAIL_MASK = 0x70000 + NOTE_EXIT_MEMORY = 0x20000 + NOTE_EXIT_REPARENTED = 0x80000 + NOTE_EXTEND = 0x4 + NOTE_FFAND = 0x40000000 + NOTE_FFCOPY = 0xc0000000 + NOTE_FFCTRLMASK = 0xc0000000 + NOTE_FFLAGSMASK = 0xffffff + NOTE_FFNOP = 0x0 + NOTE_FFOR = 0x80000000 + NOTE_FORK = 0x40000000 + NOTE_LEEWAY = 0x10 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_NONE = 0x80 + NOTE_NSECONDS = 0x4 + NOTE_PCTRLMASK = -0x100000 + NOTE_PDATAMASK = 0xfffff + NOTE_REAP = 0x10000000 + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_SECONDS = 0x1 + NOTE_SIGNAL = 0x8000000 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRIGGER = 0x1000000 + NOTE_USECONDS = 0x2 + NOTE_VM_ERROR = 0x10000000 + NOTE_VM_PRESSURE = 0x80000000 + NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000 + NOTE_VM_PRESSURE_TERMINATE = 0x40000000 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + OFDEL = 0x20000 + OFILL = 0x80 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_ALERT = 0x20000000 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x1000000 + O_CREAT = 0x200 + O_DIRECTORY = 0x100000 + O_DP_GETRAWENCRYPTED = 0x1 + O_DSYNC = 0x400000 + O_EVTONLY = 0x8000 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x20000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_POPUP = 0x80000000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_SHLOCK = 0x10 + O_SYMLINK = 0x200000 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PT_ATTACH = 0xa + PT_ATTACHEXC = 0xe + PT_CONTINUE = 0x7 + PT_DENY_ATTACH = 0x1f + PT_DETACH = 0xb + PT_FIRSTMACH = 0x20 + PT_FORCEQUOTA = 0x1e + PT_KILL = 0x8 + PT_READ_D = 0x2 + PT_READ_I = 0x1 + PT_READ_U = 0x3 + PT_SIGEXC = 0xc + PT_STEP = 0x9 + PT_THUPDATE = 0xd + PT_TRACE_ME = 0x0 + PT_WRITE_D = 0x5 + PT_WRITE_I = 0x4 + PT_WRITE_U = 0x6 + RLIMIT_AS = 0x5 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_CPU_USAGE_MONITOR = 0x2 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x8 + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_CLONING = 0x100 + RTF_CONDEMNED = 0x2000000 + RTF_DELCLONE = 0x80 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_IFREF = 0x4000000 + RTF_IFSCOPE = 0x1000000 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MULTICAST = 0x800000 + RTF_NOIFREF = 0x2000 + RTF_PINNED = 0x100000 + RTF_PRCLONING = 0x10000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_PROXY = 0x8000000 + RTF_REJECT = 0x8 + RTF_ROUTER = 0x10000000 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_WASCLONED = 0x20000 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_GET2 = 0x14 + RTM_IFINFO = 0xe + RTM_IFINFO2 = 0x12 + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_NEWMADDR2 = 0x13 + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_CREDS = 0x3 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SCM_TIMESTAMP_MONOTONIC = 0x4 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCAIFADDR = 0x8040691a + SIOCARPIPLL = 0xc0206928 + SIOCATMARK = 0x40047307 + SIOCAUTOADDR = 0xc0206926 + SIOCAUTONETMASK = 0x80206927 + SIOCDELMULTI = 0x80206932 + SIOCDIFADDR = 0x80206919 + SIOCDIFPHYADDR = 0x80206941 + SIOCGDRVSPEC = 0xc028697b + SIOCGETVLAN = 0xc020697f + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFALTMTU = 0xc0206948 + SIOCGIFASYNCMAP = 0xc020697c + SIOCGIFBOND = 0xc0206947 + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020695b + SIOCGIFCONF = 0xc00c6924 + SIOCGIFDEVMTU = 0xc0206944 + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGENERIC = 0xc020693a + SIOCGIFKPI = 0xc0206987 + SIOCGIFMAC = 0xc0206982 + SIOCGIFMEDIA = 0xc02c6938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206940 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPSRCADDR = 0xc020693f + SIOCGIFSTATUS = 0xc331693d + SIOCGIFVLAN = 0xc020697f + SIOCGIFWAKEFLAGS = 0xc0206988 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCIFCREATE = 0xc0206978 + SIOCIFCREATE2 = 0xc020697a + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc0106981 + SIOCRSLVMULTI = 0xc010693b + SIOCSDRVSPEC = 0x8028697b + SIOCSETVLAN = 0x8020697e + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFALTMTU = 0x80206945 + SIOCSIFASYNCMAP = 0x8020697d + SIOCSIFBOND = 0x80206946 + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020695a + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFKPI = 0x80206986 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMAC = 0x80206983 + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x8040693e + SIOCSIFPHYS = 0x80206936 + SIOCSIFVLAN = 0x8020697e + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_DONTTRUNC = 0x2000 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LABEL = 0x1010 + SO_LINGER = 0x80 + SO_LINGER_SEC = 0x1080 + SO_NKE = 0x1021 + SO_NOADDRERR = 0x1023 + SO_NOSIGPIPE = 0x1022 + SO_NOTIFYCONFLICT = 0x1026 + SO_NP_EXTENSIONS = 0x1083 + SO_NREAD = 0x1020 + SO_NUMRCVPKT = 0x1112 + SO_NWRITE = 0x1024 + SO_OOBINLINE = 0x100 + SO_PEERLABEL = 0x1011 + SO_RANDOMPORT = 0x1082 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_REUSESHAREUID = 0x1025 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TIMESTAMP_MONOTONIC = 0x800 + SO_TYPE = 0x1008 + SO_UPCALLCLOSEWAIT = 0x1027 + SO_USELOOPBACK = 0x40 + SO_WANTMORE = 0x4000 + SO_WANTOOBFLAG = 0x8000 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IFWHT = 0xe000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISTXT = 0x200 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CONNECTIONTIMEOUT = 0x20 + TCP_ENABLE_ECN = 0x104 + TCP_KEEPALIVE = 0x10 + TCP_KEEPCNT = 0x102 + TCP_KEEPINTVL = 0x101 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x4 + TCP_MAX_WINSHIFT = 0xe + TCP_MINMSS = 0xd8 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_NOTSENT_LOWAT = 0x201 + TCP_RXT_CONNDROPTIME = 0x80 + TCP_RXT_FINDROP = 0x100 + TCP_SENDMOREACKS = 0x103 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDCDTIMESTAMP = 0x40107458 + TIOCDRAIN = 0x2000745e + TIOCDSIMICROCODE = 0x20007455 + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x40487413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGWINSZ = 0x40087468 + TIOCIXOFF = 0x20007480 + TIOCIXON = 0x20007481 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMODG = 0x40047403 + TIOCMODS = 0x80047404 + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTYGNAME = 0x40807453 + TIOCPTYGRANT = 0x20007454 + TIOCPTYUNLK = 0x20007452 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCONS = 0x20007463 + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x80487414 + TIOCSETAF = 0x80487416 + TIOCSETAW = 0x80487415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2000745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40107459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VT0 = 0x0 + VT1 = 0x10000 + VTDLY = 0x10000 + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x10 + WCOREFLAG = 0x80 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOWAIT = 0x20 + WORDSIZE = 0x40 + WSTOPPED = 0x8 + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADARCH = syscall.Errno(0x56) + EBADEXEC = syscall.Errno(0x55) + EBADF = syscall.Errno(0x9) + EBADMACHO = syscall.Errno(0x58) + EBADMSG = syscall.Errno(0x5e) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x59) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDEVERR = syscall.Errno(0x53) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x5a) + EILSEQ = syscall.Errno(0x5c) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x6a) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5f) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x5d) + ENOBUFS = syscall.Errno(0x37) + ENODATA = syscall.Errno(0x60) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x61) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x5b) + ENOPOLICY = syscall.Errno(0x67) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x62) + ENOSTR = syscall.Errno(0x63) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTRECOVERABLE = syscall.Errno(0x68) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x2d) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x66) + EOVERFLOW = syscall.Errno(0x54) + EOWNERDEAD = syscall.Errno(0x69) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x64) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + EPWROFF = syscall.Errno(0x52) + EQFULL = syscall.Errno(0x6a) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHLIBVERS = syscall.Errno(0x57) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIME = syscall.Errno(0x65) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "resource busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "operation timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "device power is off", + 83: "device error", + 84: "value too large to be stored in data type", + 85: "bad executable (or shared library)", + 86: "bad CPU type in executable", + 87: "shared library version mismatch", + 88: "malformed Mach-o file", + 89: "operation canceled", + 90: "identifier removed", + 91: "no message of desired type", + 92: "illegal byte sequence", + 93: "attribute not found", + 94: "bad message", + 95: "EMULTIHOP (Reserved)", + 96: "no message available on STREAM", + 97: "ENOLINK (Reserved)", + 98: "no STREAM resources", + 99: "not a STREAM", + 100: "protocol error", + 101: "STREAM ioctl timeout", + 102: "operation not supported on socket", + 103: "policy not found", + 104: "state not recoverable", + 105: "previous owner died", + 106: "interface output queue is full", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "suspended (signal)", + 18: "suspended", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_darwin_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_darwin_arm.go new file mode 100644 index 0000000000..a410e88edd --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_darwin_arm.go @@ -0,0 +1,1293 @@ +// mkerrors.sh +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- _const.go + +// +build arm,darwin + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1c + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x25 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1e + AF_IPX = 0x17 + AF_ISDN = 0x1c + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x28 + AF_NATM = 0x1f + AF_NDRV = 0x1b + AF_NETBIOS = 0x21 + AF_NS = 0x6 + AF_OSI = 0x7 + AF_PPP = 0x22 + AF_PUP = 0x4 + AF_RESERVED_36 = 0x24 + AF_ROUTE = 0x11 + AF_SIP = 0x18 + AF_SNA = 0xb + AF_SYSTEM = 0x20 + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_UTUN = 0x26 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B9600 = 0x2580 + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc00c4279 + BIOCGETIF = 0x4020426b + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4010426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDLT = 0x80044278 + BIOCSETF = 0x80104267 + BIOCSETIF = 0x8020426c + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8010426d + BIOCSSEESENT = 0x80044277 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AX25 = 0x3 + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_C_HDLC = 0x68 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_FDDI = 0xa + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_NULL = 0x0 + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_SERIAL = 0x32 + DLT_PRONET = 0x4 + DLT_RAW = 0xc + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EVFILT_AIO = -0x3 + EVFILT_FS = -0x9 + EVFILT_MACHPORT = -0x8 + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0xe + EVFILT_THREADMARKER = 0xe + EVFILT_TIMER = -0x7 + EVFILT_USER = -0xa + EVFILT_VM = -0xc + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_DISPATCH = 0x80 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG0 = 0x1000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_OOBAND = 0x2000 + EV_POLL = 0x1000 + EV_RECEIPT = 0x40 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_ADDFILESIGS = 0x3d + F_ADDSIGS = 0x3b + F_ALLOCATEALL = 0x4 + F_ALLOCATECONTIG = 0x2 + F_CHKCLEAN = 0x29 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x43 + F_FINDSIGS = 0x4e + F_FLUSH_DATA = 0x28 + F_FREEZE_FS = 0x35 + F_FULLFSYNC = 0x33 + F_GETCODEDIR = 0x48 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETLKPID = 0x42 + F_GETNOSIGPIPE = 0x4a + F_GETOWN = 0x5 + F_GETPATH = 0x32 + F_GETPATH_MTMINFO = 0x47 + F_GETPROTECTIONCLASS = 0x3f + F_GETPROTECTIONLEVEL = 0x4d + F_GLOBAL_NOCACHE = 0x37 + F_LOG2PHYS = 0x31 + F_LOG2PHYS_EXT = 0x41 + F_NOCACHE = 0x30 + F_NODIRECT = 0x3e + F_OK = 0x0 + F_PATHPKG_CHECK = 0x34 + F_PEOFPOSMODE = 0x3 + F_PREALLOCATE = 0x2a + F_RDADVISE = 0x2c + F_RDAHEAD = 0x2d + F_RDLCK = 0x1 + F_SETBACKINGSTORE = 0x46 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETLKWTIMEOUT = 0xa + F_SETNOSIGPIPE = 0x49 + F_SETOWN = 0x6 + F_SETPROTECTIONCLASS = 0x40 + F_SETSIZE = 0x2b + F_SINGLE_WRITER = 0x4c + F_THAW_FS = 0x36 + F_TRANSCODEKEY = 0x4b + F_UNLCK = 0x2 + F_VOLPOSMODE = 0x4 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_AAL5 = 0x31 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ATM = 0x25 + IFT_BRIDGE = 0xd1 + IFT_CARP = 0xf8 + IFT_CELLULAR = 0xff + IFT_CEPT = 0x13 + IFT_DS3 = 0x1e + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_ETHER = 0x6 + IFT_FAITH = 0x38 + IFT_FDDI = 0xf + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_GIF = 0x37 + IFT_HDH1822 = 0x3 + IFT_HIPPI = 0x2f + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IEEE1394 = 0x90 + IFT_IEEE8023ADLAG = 0x88 + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88026 = 0xa + IFT_L2VLAN = 0x87 + IFT_LAPB = 0x10 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_NSIP = 0x1b + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PDP = 0xff + IFT_PFLOG = 0xf5 + IFT_PFSYNC = 0xf6 + IFT_PPP = 0x17 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PTPSERIAL = 0x16 + IFT_RS232 = 0x21 + IFT_SDLC = 0x11 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_STARLAN = 0xb + IFT_STF = 0x39 + IFT_T1 = 0x12 + IFT_ULTRA = 0x1d + IFT_V35 = 0x2d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LINKLOCALNETNUM = 0xa9fe0000 + IN_LOOPBACKNET = 0x7f + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0xfe + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MEAS = 0x13 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEP = 0x21 + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_2292DSTOPTS = 0x17 + IPV6_2292HOPLIMIT = 0x14 + IPV6_2292HOPOPTS = 0x16 + IPV6_2292NEXTHOP = 0x15 + IPV6_2292PKTINFO = 0x13 + IPV6_2292PKTOPTIONS = 0x19 + IPV6_2292RTHDR = 0x18 + IPV6_BINDV6ONLY = 0x1b + IPV6_BOUND_IF = 0x7d + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXOPTHDR = 0x800 + IPV6_MAXPACKET = 0xffff + IPV6_MAX_GROUP_SRC_FILTER = 0x200 + IPV6_MAX_MEMBERSHIPS = 0xfff + IPV6_MAX_SOCK_SRC_FILTER = 0x80 + IPV6_MIN_MEMBERSHIPS = 0x1f + IPV6_MMTU = 0x500 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_RECVTCLASS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x24 + IPV6_UNICAST_HOPS = 0x4 + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_ADD_SOURCE_MEMBERSHIP = 0x46 + IP_BLOCK_SOURCE = 0x48 + IP_BOUND_IF = 0x19 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0xd + IP_DROP_SOURCE_MEMBERSHIP = 0x47 + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FAITH = 0x16 + IP_FW_ADD = 0x28 + IP_FW_DEL = 0x29 + IP_FW_FLUSH = 0x2a + IP_FW_GET = 0x2c + IP_FW_RESETLOG = 0x2d + IP_FW_ZERO = 0x2b + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_GROUP_SRC_FILTER = 0x200 + IP_MAX_MEMBERSHIPS = 0xfff + IP_MAX_SOCK_MUTE_FILTER = 0x80 + IP_MAX_SOCK_SRC_FILTER = 0x80 + IP_MF = 0x2000 + IP_MIN_MEMBERSHIPS = 0x1f + IP_MSFILTER = 0x4a + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_IFINDEX = 0x42 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_NAT__XXX = 0x37 + IP_OFFMASK = 0x1fff + IP_OLD_FW_ADD = 0x32 + IP_OLD_FW_DEL = 0x33 + IP_OLD_FW_FLUSH = 0x34 + IP_OLD_FW_GET = 0x36 + IP_OLD_FW_RESETLOG = 0x38 + IP_OLD_FW_ZERO = 0x35 + IP_OPTIONS = 0x1 + IP_PKTINFO = 0x1a + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVPKTINFO = 0x1a + IP_RECVRETOPTS = 0x6 + IP_RECVTTL = 0x18 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_STRIPHDR = 0x17 + IP_TOS = 0x3 + IP_TRAFFIC_MGT_BACKGROUND = 0x41 + IP_TTL = 0x4 + IP_UNBLOCK_SOURCE = 0x49 + ISIG = 0x80 + ISTRIP = 0x20 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_CAN_REUSE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_FREE_REUSABLE = 0x7 + MADV_FREE_REUSE = 0x8 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_WILLNEED = 0x3 + MADV_ZERO_WIRED_PAGES = 0x6 + MAP_ANON = 0x1000 + MAP_COPY = 0x2 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_JIT = 0x800 + MAP_NOCACHE = 0x400 + MAP_NOEXTEND = 0x100 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_RESERVED0080 = 0x80 + MAP_SHARED = 0x1 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_FLUSH = 0x400 + MSG_HAVEMORE = 0x2000 + MSG_HOLD = 0x800 + MSG_NEEDSA = 0x10000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_RCVMORE = 0x4000 + MSG_SEND = 0x1000 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MSG_WAITSTREAM = 0x200 + MS_ASYNC = 0x1 + MS_DEACTIVATE = 0x8 + MS_INVALIDATE = 0x2 + MS_KILLPAGES = 0x4 + MS_SYNC = 0x10 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_DUMP2 = 0x7 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_IFLIST2 = 0x6 + NET_RT_MAXID = 0xa + NET_RT_STAT = 0x4 + NET_RT_TRASH = 0x5 + NOFLSH = 0x80000000 + NOTE_ABSOLUTE = 0x8 + NOTE_ATTRIB = 0x8 + NOTE_BACKGROUND = 0x40 + NOTE_CHILD = 0x4 + NOTE_CRITICAL = 0x20 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXITSTATUS = 0x4000000 + NOTE_EXIT_CSERROR = 0x40000 + NOTE_EXIT_DECRYPTFAIL = 0x10000 + NOTE_EXIT_DETAIL = 0x2000000 + NOTE_EXIT_DETAIL_MASK = 0x70000 + NOTE_EXIT_MEMORY = 0x20000 + NOTE_EXIT_REPARENTED = 0x80000 + NOTE_EXTEND = 0x4 + NOTE_FFAND = 0x40000000 + NOTE_FFCOPY = 0xc0000000 + NOTE_FFCTRLMASK = 0xc0000000 + NOTE_FFLAGSMASK = 0xffffff + NOTE_FFNOP = 0x0 + NOTE_FFOR = 0x80000000 + NOTE_FORK = 0x40000000 + NOTE_LEEWAY = 0x10 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_NONE = 0x80 + NOTE_NSECONDS = 0x4 + NOTE_PCTRLMASK = -0x100000 + NOTE_PDATAMASK = 0xfffff + NOTE_REAP = 0x10000000 + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_SECONDS = 0x1 + NOTE_SIGNAL = 0x8000000 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRIGGER = 0x1000000 + NOTE_USECONDS = 0x2 + NOTE_VM_ERROR = 0x10000000 + NOTE_VM_PRESSURE = 0x80000000 + NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000 + NOTE_VM_PRESSURE_TERMINATE = 0x40000000 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + OFDEL = 0x20000 + OFILL = 0x80 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_ALERT = 0x20000000 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x1000000 + O_CREAT = 0x200 + O_DIRECTORY = 0x100000 + O_DP_GETRAWENCRYPTED = 0x1 + O_DSYNC = 0x400000 + O_EVTONLY = 0x8000 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x20000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_POPUP = 0x80000000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_SHLOCK = 0x10 + O_SYMLINK = 0x200000 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PT_ATTACH = 0xa + PT_ATTACHEXC = 0xe + PT_CONTINUE = 0x7 + PT_DENY_ATTACH = 0x1f + PT_DETACH = 0xb + PT_FIRSTMACH = 0x20 + PT_FORCEQUOTA = 0x1e + PT_KILL = 0x8 + PT_READ_D = 0x2 + PT_READ_I = 0x1 + PT_READ_U = 0x3 + PT_SIGEXC = 0xc + PT_STEP = 0x9 + PT_THUPDATE = 0xd + PT_TRACE_ME = 0x0 + PT_WRITE_D = 0x5 + PT_WRITE_I = 0x4 + PT_WRITE_U = 0x6 + RLIMIT_AS = 0x5 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_CPU_USAGE_MONITOR = 0x2 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x8 + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_CLONING = 0x100 + RTF_CONDEMNED = 0x2000000 + RTF_DELCLONE = 0x80 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_IFREF = 0x4000000 + RTF_IFSCOPE = 0x1000000 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MULTICAST = 0x800000 + RTF_PINNED = 0x100000 + RTF_PRCLONING = 0x10000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_PROXY = 0x8000000 + RTF_REJECT = 0x8 + RTF_ROUTER = 0x10000000 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_WASCLONED = 0x20000 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_GET2 = 0x14 + RTM_IFINFO = 0xe + RTM_IFINFO2 = 0x12 + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_NEWMADDR2 = 0x13 + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_CREDS = 0x3 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SCM_TIMESTAMP_MONOTONIC = 0x4 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCAIFADDR = 0x8040691a + SIOCARPIPLL = 0xc0206928 + SIOCATMARK = 0x40047307 + SIOCAUTOADDR = 0xc0206926 + SIOCAUTONETMASK = 0x80206927 + SIOCDELMULTI = 0x80206932 + SIOCDIFADDR = 0x80206919 + SIOCDIFPHYADDR = 0x80206941 + SIOCGDRVSPEC = 0xc028697b + SIOCGETVLAN = 0xc020697f + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFALTMTU = 0xc0206948 + SIOCGIFASYNCMAP = 0xc020697c + SIOCGIFBOND = 0xc0206947 + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020695b + SIOCGIFCONF = 0xc00c6924 + SIOCGIFDEVMTU = 0xc0206944 + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGENERIC = 0xc020693a + SIOCGIFKPI = 0xc0206987 + SIOCGIFMAC = 0xc0206982 + SIOCGIFMEDIA = 0xc02c6938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206940 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPSRCADDR = 0xc020693f + SIOCGIFSTATUS = 0xc331693d + SIOCGIFVLAN = 0xc020697f + SIOCGIFWAKEFLAGS = 0xc0206988 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCIFCREATE = 0xc0206978 + SIOCIFCREATE2 = 0xc020697a + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc0106981 + SIOCRSLVMULTI = 0xc010693b + SIOCSDRVSPEC = 0x8028697b + SIOCSETVLAN = 0x8020697e + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFALTMTU = 0x80206945 + SIOCSIFASYNCMAP = 0x8020697d + SIOCSIFBOND = 0x80206946 + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020695a + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFKPI = 0x80206986 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMAC = 0x80206983 + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x8040693e + SIOCSIFPHYS = 0x80206936 + SIOCSIFVLAN = 0x8020697e + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_DONTTRUNC = 0x2000 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LABEL = 0x1010 + SO_LINGER = 0x80 + SO_LINGER_SEC = 0x1080 + SO_NKE = 0x1021 + SO_NOADDRERR = 0x1023 + SO_NOSIGPIPE = 0x1022 + SO_NOTIFYCONFLICT = 0x1026 + SO_NP_EXTENSIONS = 0x1083 + SO_NREAD = 0x1020 + SO_NUMRCVPKT = 0x1112 + SO_NWRITE = 0x1024 + SO_OOBINLINE = 0x100 + SO_PEERLABEL = 0x1011 + SO_RANDOMPORT = 0x1082 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_REUSESHAREUID = 0x1025 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TIMESTAMP_MONOTONIC = 0x800 + SO_TYPE = 0x1008 + SO_UPCALLCLOSEWAIT = 0x1027 + SO_USELOOPBACK = 0x40 + SO_WANTMORE = 0x4000 + SO_WANTOOBFLAG = 0x8000 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IFWHT = 0xe000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISTXT = 0x200 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CONNECTIONTIMEOUT = 0x20 + TCP_ENABLE_ECN = 0x104 + TCP_KEEPALIVE = 0x10 + TCP_KEEPCNT = 0x102 + TCP_KEEPINTVL = 0x101 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x4 + TCP_MAX_WINSHIFT = 0xe + TCP_MINMSS = 0xd8 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_NOTSENT_LOWAT = 0x201 + TCP_RXT_CONNDROPTIME = 0x80 + TCP_RXT_FINDROP = 0x100 + TCP_SENDMOREACKS = 0x103 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDCDTIMESTAMP = 0x40107458 + TIOCDRAIN = 0x2000745e + TIOCDSIMICROCODE = 0x20007455 + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x40487413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGWINSZ = 0x40087468 + TIOCIXOFF = 0x20007480 + TIOCIXON = 0x20007481 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMODG = 0x40047403 + TIOCMODS = 0x80047404 + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTYGNAME = 0x40807453 + TIOCPTYGRANT = 0x20007454 + TIOCPTYUNLK = 0x20007452 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCONS = 0x20007463 + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x80487414 + TIOCSETAF = 0x80487416 + TIOCSETAW = 0x80487415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2000745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40107459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VT0 = 0x0 + VT1 = 0x10000 + VTDLY = 0x10000 + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x10 + WCOREFLAG = 0x80 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOWAIT = 0x20 + WORDSIZE = 0x40 + WSTOPPED = 0x8 + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADARCH = syscall.Errno(0x56) + EBADEXEC = syscall.Errno(0x55) + EBADF = syscall.Errno(0x9) + EBADMACHO = syscall.Errno(0x58) + EBADMSG = syscall.Errno(0x5e) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x59) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDEVERR = syscall.Errno(0x53) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x5a) + EILSEQ = syscall.Errno(0x5c) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x6a) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5f) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x5d) + ENOBUFS = syscall.Errno(0x37) + ENODATA = syscall.Errno(0x60) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x61) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x5b) + ENOPOLICY = syscall.Errno(0x67) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x62) + ENOSTR = syscall.Errno(0x63) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTRECOVERABLE = syscall.Errno(0x68) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x2d) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x66) + EOVERFLOW = syscall.Errno(0x54) + EOWNERDEAD = syscall.Errno(0x69) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x64) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + EPWROFF = syscall.Errno(0x52) + EQFULL = syscall.Errno(0x6a) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHLIBVERS = syscall.Errno(0x57) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIME = syscall.Errno(0x65) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go new file mode 100644 index 0000000000..3189c6b345 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go @@ -0,0 +1,1576 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm64,darwin + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1c + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x25 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1e + AF_IPX = 0x17 + AF_ISDN = 0x1c + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x28 + AF_NATM = 0x1f + AF_NDRV = 0x1b + AF_NETBIOS = 0x21 + AF_NS = 0x6 + AF_OSI = 0x7 + AF_PPP = 0x22 + AF_PUP = 0x4 + AF_RESERVED_36 = 0x24 + AF_ROUTE = 0x11 + AF_SIP = 0x18 + AF_SNA = 0xb + AF_SYSTEM = 0x20 + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_UTUN = 0x26 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B9600 = 0x2580 + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc00c4279 + BIOCGETIF = 0x4020426b + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4010426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDLT = 0x80044278 + BIOCSETF = 0x80104267 + BIOCSETFNR = 0x8010427e + BIOCSETIF = 0x8020426c + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8010426d + BIOCSSEESENT = 0x80044277 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DBUS = 0xe7 + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_DVB_CI = 0xeb + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HHDLC = 0x79 + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NOFCS = 0xe6 + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPFILTER = 0x74 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPOIB = 0xf2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_ATM_CEMIC = 0xee + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FIBRECHANNEL = 0xea + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_SRX_E2E = 0xe9 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_JUNIPER_VS = 0xe8 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_PPP_WITHDIRECTION = 0xa6 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MATCHING_MAX = 0xf5 + DLT_MATCHING_MIN = 0x68 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPEG_2_TS = 0xf3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_MUX27010 = 0xec + DLT_NETANALYZER = 0xf0 + DLT_NETANALYZER_TRANSPARENT = 0xf1 + DLT_NFC_LLCP = 0xf5 + DLT_NFLOG = 0xef + DLT_NG40 = 0xf4 + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PPP_WITH_DIRECTION = 0xa6 + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DLT_STANAG_5066_D_PDU = 0xed + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_USER0 = 0x93 + DLT_USER1 = 0x94 + DLT_USER10 = 0x9d + DLT_USER11 = 0x9e + DLT_USER12 = 0x9f + DLT_USER13 = 0xa0 + DLT_USER14 = 0xa1 + DLT_USER15 = 0xa2 + DLT_USER2 = 0x95 + DLT_USER3 = 0x96 + DLT_USER4 = 0x97 + DLT_USER5 = 0x98 + DLT_USER6 = 0x99 + DLT_USER7 = 0x9a + DLT_USER8 = 0x9b + DLT_USER9 = 0x9c + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EVFILT_AIO = -0x3 + EVFILT_FS = -0x9 + EVFILT_MACHPORT = -0x8 + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0xe + EVFILT_THREADMARKER = 0xe + EVFILT_TIMER = -0x7 + EVFILT_USER = -0xa + EVFILT_VM = -0xc + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_DISPATCH = 0x80 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG0 = 0x1000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_OOBAND = 0x2000 + EV_POLL = 0x1000 + EV_RECEIPT = 0x40 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_ADDFILESIGS = 0x3d + F_ADDSIGS = 0x3b + F_ALLOCATEALL = 0x4 + F_ALLOCATECONTIG = 0x2 + F_CHKCLEAN = 0x29 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x43 + F_FINDSIGS = 0x4e + F_FLUSH_DATA = 0x28 + F_FREEZE_FS = 0x35 + F_FULLFSYNC = 0x33 + F_GETCODEDIR = 0x48 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETLKPID = 0x42 + F_GETNOSIGPIPE = 0x4a + F_GETOWN = 0x5 + F_GETPATH = 0x32 + F_GETPATH_MTMINFO = 0x47 + F_GETPROTECTIONCLASS = 0x3f + F_GETPROTECTIONLEVEL = 0x4d + F_GLOBAL_NOCACHE = 0x37 + F_LOG2PHYS = 0x31 + F_LOG2PHYS_EXT = 0x41 + F_NOCACHE = 0x30 + F_NODIRECT = 0x3e + F_OK = 0x0 + F_PATHPKG_CHECK = 0x34 + F_PEOFPOSMODE = 0x3 + F_PREALLOCATE = 0x2a + F_RDADVISE = 0x2c + F_RDAHEAD = 0x2d + F_RDLCK = 0x1 + F_SETBACKINGSTORE = 0x46 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETLKWTIMEOUT = 0xa + F_SETNOSIGPIPE = 0x49 + F_SETOWN = 0x6 + F_SETPROTECTIONCLASS = 0x40 + F_SETSIZE = 0x2b + F_SINGLE_WRITER = 0x4c + F_THAW_FS = 0x36 + F_TRANSCODEKEY = 0x4b + F_UNLCK = 0x2 + F_VOLPOSMODE = 0x4 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_AAL5 = 0x31 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ATM = 0x25 + IFT_BRIDGE = 0xd1 + IFT_CARP = 0xf8 + IFT_CELLULAR = 0xff + IFT_CEPT = 0x13 + IFT_DS3 = 0x1e + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_ETHER = 0x6 + IFT_FAITH = 0x38 + IFT_FDDI = 0xf + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_GIF = 0x37 + IFT_HDH1822 = 0x3 + IFT_HIPPI = 0x2f + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IEEE1394 = 0x90 + IFT_IEEE8023ADLAG = 0x88 + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88026 = 0xa + IFT_L2VLAN = 0x87 + IFT_LAPB = 0x10 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_NSIP = 0x1b + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PDP = 0xff + IFT_PFLOG = 0xf5 + IFT_PFSYNC = 0xf6 + IFT_PKTAP = 0xfe + IFT_PPP = 0x17 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PTPSERIAL = 0x16 + IFT_RS232 = 0x21 + IFT_SDLC = 0x11 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_STARLAN = 0xb + IFT_STF = 0x39 + IFT_T1 = 0x12 + IFT_ULTRA = 0x1d + IFT_V35 = 0x2d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LINKLOCALNETNUM = 0xa9fe0000 + IN_LOOPBACKNET = 0x7f + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0xfe + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MEAS = 0x13 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEP = 0x21 + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_2292DSTOPTS = 0x17 + IPV6_2292HOPLIMIT = 0x14 + IPV6_2292HOPOPTS = 0x16 + IPV6_2292NEXTHOP = 0x15 + IPV6_2292PKTINFO = 0x13 + IPV6_2292PKTOPTIONS = 0x19 + IPV6_2292RTHDR = 0x18 + IPV6_BINDV6ONLY = 0x1b + IPV6_BOUND_IF = 0x7d + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x3c + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXOPTHDR = 0x800 + IPV6_MAXPACKET = 0xffff + IPV6_MAX_GROUP_SRC_FILTER = 0x200 + IPV6_MAX_MEMBERSHIPS = 0xfff + IPV6_MAX_SOCK_SRC_FILTER = 0x80 + IPV6_MIN_MEMBERSHIPS = 0x1f + IPV6_MMTU = 0x500 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_RECVTCLASS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x24 + IPV6_UNICAST_HOPS = 0x4 + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_ADD_SOURCE_MEMBERSHIP = 0x46 + IP_BLOCK_SOURCE = 0x48 + IP_BOUND_IF = 0x19 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0xd + IP_DROP_SOURCE_MEMBERSHIP = 0x47 + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FAITH = 0x16 + IP_FW_ADD = 0x28 + IP_FW_DEL = 0x29 + IP_FW_FLUSH = 0x2a + IP_FW_GET = 0x2c + IP_FW_RESETLOG = 0x2d + IP_FW_ZERO = 0x2b + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_GROUP_SRC_FILTER = 0x200 + IP_MAX_MEMBERSHIPS = 0xfff + IP_MAX_SOCK_MUTE_FILTER = 0x80 + IP_MAX_SOCK_SRC_FILTER = 0x80 + IP_MF = 0x2000 + IP_MIN_MEMBERSHIPS = 0x1f + IP_MSFILTER = 0x4a + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_IFINDEX = 0x42 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_NAT__XXX = 0x37 + IP_OFFMASK = 0x1fff + IP_OLD_FW_ADD = 0x32 + IP_OLD_FW_DEL = 0x33 + IP_OLD_FW_FLUSH = 0x34 + IP_OLD_FW_GET = 0x36 + IP_OLD_FW_RESETLOG = 0x38 + IP_OLD_FW_ZERO = 0x35 + IP_OPTIONS = 0x1 + IP_PKTINFO = 0x1a + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVPKTINFO = 0x1a + IP_RECVRETOPTS = 0x6 + IP_RECVTTL = 0x18 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_STRIPHDR = 0x17 + IP_TOS = 0x3 + IP_TRAFFIC_MGT_BACKGROUND = 0x41 + IP_TTL = 0x4 + IP_UNBLOCK_SOURCE = 0x49 + ISIG = 0x80 + ISTRIP = 0x20 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_CAN_REUSE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_FREE_REUSABLE = 0x7 + MADV_FREE_REUSE = 0x8 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_WILLNEED = 0x3 + MADV_ZERO_WIRED_PAGES = 0x6 + MAP_ANON = 0x1000 + MAP_COPY = 0x2 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_JIT = 0x800 + MAP_NOCACHE = 0x400 + MAP_NOEXTEND = 0x100 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_RESERVED0080 = 0x80 + MAP_SHARED = 0x1 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_FLUSH = 0x400 + MSG_HAVEMORE = 0x2000 + MSG_HOLD = 0x800 + MSG_NEEDSA = 0x10000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_RCVMORE = 0x4000 + MSG_SEND = 0x1000 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MSG_WAITSTREAM = 0x200 + MS_ASYNC = 0x1 + MS_DEACTIVATE = 0x8 + MS_INVALIDATE = 0x2 + MS_KILLPAGES = 0x4 + MS_SYNC = 0x10 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_DUMP2 = 0x7 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_IFLIST2 = 0x6 + NET_RT_MAXID = 0xa + NET_RT_STAT = 0x4 + NET_RT_TRASH = 0x5 + NOFLSH = 0x80000000 + NOTE_ABSOLUTE = 0x8 + NOTE_ATTRIB = 0x8 + NOTE_BACKGROUND = 0x40 + NOTE_CHILD = 0x4 + NOTE_CRITICAL = 0x20 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXITSTATUS = 0x4000000 + NOTE_EXIT_CSERROR = 0x40000 + NOTE_EXIT_DECRYPTFAIL = 0x10000 + NOTE_EXIT_DETAIL = 0x2000000 + NOTE_EXIT_DETAIL_MASK = 0x70000 + NOTE_EXIT_MEMORY = 0x20000 + NOTE_EXIT_REPARENTED = 0x80000 + NOTE_EXTEND = 0x4 + NOTE_FFAND = 0x40000000 + NOTE_FFCOPY = 0xc0000000 + NOTE_FFCTRLMASK = 0xc0000000 + NOTE_FFLAGSMASK = 0xffffff + NOTE_FFNOP = 0x0 + NOTE_FFOR = 0x80000000 + NOTE_FORK = 0x40000000 + NOTE_LEEWAY = 0x10 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_NONE = 0x80 + NOTE_NSECONDS = 0x4 + NOTE_PCTRLMASK = -0x100000 + NOTE_PDATAMASK = 0xfffff + NOTE_REAP = 0x10000000 + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_SECONDS = 0x1 + NOTE_SIGNAL = 0x8000000 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRIGGER = 0x1000000 + NOTE_USECONDS = 0x2 + NOTE_VM_ERROR = 0x10000000 + NOTE_VM_PRESSURE = 0x80000000 + NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000 + NOTE_VM_PRESSURE_TERMINATE = 0x40000000 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + OFDEL = 0x20000 + OFILL = 0x80 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_ALERT = 0x20000000 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x1000000 + O_CREAT = 0x200 + O_DIRECTORY = 0x100000 + O_DP_GETRAWENCRYPTED = 0x1 + O_DSYNC = 0x400000 + O_EVTONLY = 0x8000 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x20000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_POPUP = 0x80000000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_SHLOCK = 0x10 + O_SYMLINK = 0x200000 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PT_ATTACH = 0xa + PT_ATTACHEXC = 0xe + PT_CONTINUE = 0x7 + PT_DENY_ATTACH = 0x1f + PT_DETACH = 0xb + PT_FIRSTMACH = 0x20 + PT_FORCEQUOTA = 0x1e + PT_KILL = 0x8 + PT_READ_D = 0x2 + PT_READ_I = 0x1 + PT_READ_U = 0x3 + PT_SIGEXC = 0xc + PT_STEP = 0x9 + PT_THUPDATE = 0xd + PT_TRACE_ME = 0x0 + PT_WRITE_D = 0x5 + PT_WRITE_I = 0x4 + PT_WRITE_U = 0x6 + RLIMIT_AS = 0x5 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_CPU_USAGE_MONITOR = 0x2 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x8 + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_CLONING = 0x100 + RTF_CONDEMNED = 0x2000000 + RTF_DELCLONE = 0x80 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_IFREF = 0x4000000 + RTF_IFSCOPE = 0x1000000 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MULTICAST = 0x800000 + RTF_NOIFREF = 0x2000 + RTF_PINNED = 0x100000 + RTF_PRCLONING = 0x10000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_PROXY = 0x8000000 + RTF_REJECT = 0x8 + RTF_ROUTER = 0x10000000 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_WASCLONED = 0x20000 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_GET2 = 0x14 + RTM_IFINFO = 0xe + RTM_IFINFO2 = 0x12 + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_NEWMADDR2 = 0x13 + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_CREDS = 0x3 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SCM_TIMESTAMP_MONOTONIC = 0x4 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCAIFADDR = 0x8040691a + SIOCARPIPLL = 0xc0206928 + SIOCATMARK = 0x40047307 + SIOCAUTOADDR = 0xc0206926 + SIOCAUTONETMASK = 0x80206927 + SIOCDELMULTI = 0x80206932 + SIOCDIFADDR = 0x80206919 + SIOCDIFPHYADDR = 0x80206941 + SIOCGDRVSPEC = 0xc028697b + SIOCGETVLAN = 0xc020697f + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFALTMTU = 0xc0206948 + SIOCGIFASYNCMAP = 0xc020697c + SIOCGIFBOND = 0xc0206947 + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020695b + SIOCGIFCONF = 0xc00c6924 + SIOCGIFDEVMTU = 0xc0206944 + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGENERIC = 0xc020693a + SIOCGIFKPI = 0xc0206987 + SIOCGIFMAC = 0xc0206982 + SIOCGIFMEDIA = 0xc02c6938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206940 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPSRCADDR = 0xc020693f + SIOCGIFSTATUS = 0xc331693d + SIOCGIFVLAN = 0xc020697f + SIOCGIFWAKEFLAGS = 0xc0206988 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCIFCREATE = 0xc0206978 + SIOCIFCREATE2 = 0xc020697a + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc0106981 + SIOCRSLVMULTI = 0xc010693b + SIOCSDRVSPEC = 0x8028697b + SIOCSETVLAN = 0x8020697e + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFALTMTU = 0x80206945 + SIOCSIFASYNCMAP = 0x8020697d + SIOCSIFBOND = 0x80206946 + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020695a + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFKPI = 0x80206986 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMAC = 0x80206983 + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x8040693e + SIOCSIFPHYS = 0x80206936 + SIOCSIFVLAN = 0x8020697e + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_DONTTRUNC = 0x2000 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LABEL = 0x1010 + SO_LINGER = 0x80 + SO_LINGER_SEC = 0x1080 + SO_NKE = 0x1021 + SO_NOADDRERR = 0x1023 + SO_NOSIGPIPE = 0x1022 + SO_NOTIFYCONFLICT = 0x1026 + SO_NP_EXTENSIONS = 0x1083 + SO_NREAD = 0x1020 + SO_NUMRCVPKT = 0x1112 + SO_NWRITE = 0x1024 + SO_OOBINLINE = 0x100 + SO_PEERLABEL = 0x1011 + SO_RANDOMPORT = 0x1082 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_REUSESHAREUID = 0x1025 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TIMESTAMP_MONOTONIC = 0x800 + SO_TYPE = 0x1008 + SO_UPCALLCLOSEWAIT = 0x1027 + SO_USELOOPBACK = 0x40 + SO_WANTMORE = 0x4000 + SO_WANTOOBFLAG = 0x8000 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IFWHT = 0xe000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISTXT = 0x200 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CONNECTIONTIMEOUT = 0x20 + TCP_ENABLE_ECN = 0x104 + TCP_KEEPALIVE = 0x10 + TCP_KEEPCNT = 0x102 + TCP_KEEPINTVL = 0x101 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x4 + TCP_MAX_WINSHIFT = 0xe + TCP_MINMSS = 0xd8 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_NOTSENT_LOWAT = 0x201 + TCP_RXT_CONNDROPTIME = 0x80 + TCP_RXT_FINDROP = 0x100 + TCP_SENDMOREACKS = 0x103 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDCDTIMESTAMP = 0x40107458 + TIOCDRAIN = 0x2000745e + TIOCDSIMICROCODE = 0x20007455 + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x40487413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGWINSZ = 0x40087468 + TIOCIXOFF = 0x20007480 + TIOCIXON = 0x20007481 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMODG = 0x40047403 + TIOCMODS = 0x80047404 + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTYGNAME = 0x40807453 + TIOCPTYGRANT = 0x20007454 + TIOCPTYUNLK = 0x20007452 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCONS = 0x20007463 + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x80487414 + TIOCSETAF = 0x80487416 + TIOCSETAW = 0x80487415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2000745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40107459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VT0 = 0x0 + VT1 = 0x10000 + VTDLY = 0x10000 + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x10 + WCOREFLAG = 0x80 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOWAIT = 0x20 + WORDSIZE = 0x40 + WSTOPPED = 0x8 + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADARCH = syscall.Errno(0x56) + EBADEXEC = syscall.Errno(0x55) + EBADF = syscall.Errno(0x9) + EBADMACHO = syscall.Errno(0x58) + EBADMSG = syscall.Errno(0x5e) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x59) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDEVERR = syscall.Errno(0x53) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x5a) + EILSEQ = syscall.Errno(0x5c) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x6a) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5f) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x5d) + ENOBUFS = syscall.Errno(0x37) + ENODATA = syscall.Errno(0x60) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x61) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x5b) + ENOPOLICY = syscall.Errno(0x67) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x62) + ENOSTR = syscall.Errno(0x63) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTRECOVERABLE = syscall.Errno(0x68) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x2d) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x66) + EOVERFLOW = syscall.Errno(0x54) + EOWNERDEAD = syscall.Errno(0x69) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x64) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + EPWROFF = syscall.Errno(0x52) + EQFULL = syscall.Errno(0x6a) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHLIBVERS = syscall.Errno(0x57) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIME = syscall.Errno(0x65) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "resource busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "operation timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "device power is off", + 83: "device error", + 84: "value too large to be stored in data type", + 85: "bad executable (or shared library)", + 86: "bad CPU type in executable", + 87: "shared library version mismatch", + 88: "malformed Mach-o file", + 89: "operation canceled", + 90: "identifier removed", + 91: "no message of desired type", + 92: "illegal byte sequence", + 93: "attribute not found", + 94: "bad message", + 95: "EMULTIHOP (Reserved)", + 96: "no message available on STREAM", + 97: "ENOLINK (Reserved)", + 98: "no STREAM resources", + 99: "not a STREAM", + 100: "protocol error", + 101: "STREAM ioctl timeout", + 102: "operation not supported on socket", + 103: "policy not found", + 104: "state not recoverable", + 105: "previous owner died", + 106: "interface output queue is full", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "suspended (signal)", + 18: "suspended", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go new file mode 100644 index 0000000000..0feceee151 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go @@ -0,0 +1,1530 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,dragonfly + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_ATM = 0x1e + AF_BLUETOOTH = 0x21 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x23 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1c + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x24 + AF_MPLS = 0x22 + AF_NATM = 0x1d + AF_NETGRAPH = 0x20 + AF_NS = 0x6 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x11 + AF_SIP = 0x18 + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B9600 = 0x2580 + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc0104279 + BIOCGETIF = 0x4020426b + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4010426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCLOCK = 0x2000427a + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDLT = 0x80044278 + BIOCSETF = 0x80104267 + BIOCSETIF = 0x8020426c + BIOCSETWF = 0x8010427b + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8010426d + BIOCSSEESENT = 0x80044277 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x8 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DEFAULTBUFSIZE = 0x1000 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MAX_CLONES = 0x80 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DOCSIS = 0x8f + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_HHDLC = 0x79 + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPFILTER = 0x74 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_REDBACK_SMARTEDGE = 0x20 + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DBF = 0xf + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EVFILT_AIO = -0x3 + EVFILT_EXCEPT = -0x8 + EVFILT_MARKER = 0xf + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0x8 + EVFILT_TIMER = -0x7 + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_NODATA = 0x1000 + EV_ONESHOT = 0x10 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTEXIT_LWP = 0x10000 + EXTEXIT_PROC = 0x0 + EXTEXIT_SETINT = 0x1 + EXTEXIT_SIMPLE = 0x0 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_DUP2FD = 0xa + F_DUP2FD_CLOEXEC = 0x12 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x11 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETOWN = 0x5 + F_OK = 0x0 + F_RDLCK = 0x1 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x118e72 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MONITOR = 0x40000 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NPOLLING = 0x100000 + IFF_OACTIVE = 0x400 + IFF_OACTIVE_COMPAT = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_POLLING = 0x10000 + IFF_POLLING_COMPAT = 0x10000 + IFF_PPROMISC = 0x20000 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_SMART = 0x20 + IFF_STATICARP = 0x80000 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_A12MPPSWITCH = 0x82 + IFT_AAL2 = 0xbb + IFT_AAL5 = 0x31 + IFT_ADSL = 0x5e + IFT_AFLANE8023 = 0x3b + IFT_AFLANE8025 = 0x3c + IFT_ARAP = 0x58 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ASYNC = 0x54 + IFT_ATM = 0x25 + IFT_ATMDXI = 0x69 + IFT_ATMFUNI = 0x6a + IFT_ATMIMA = 0x6b + IFT_ATMLOGICAL = 0x50 + IFT_ATMRADIO = 0xbd + IFT_ATMSUBINTERFACE = 0x86 + IFT_ATMVCIENDPT = 0xc2 + IFT_ATMVIRTUAL = 0x95 + IFT_BGPPOLICYACCOUNTING = 0xa2 + IFT_BRIDGE = 0xd1 + IFT_BSC = 0x53 + IFT_CARP = 0xf8 + IFT_CCTEMUL = 0x3d + IFT_CEPT = 0x13 + IFT_CES = 0x85 + IFT_CHANNEL = 0x46 + IFT_CNR = 0x55 + IFT_COFFEE = 0x84 + IFT_COMPOSITELINK = 0x9b + IFT_DCN = 0x8d + IFT_DIGITALPOWERLINE = 0x8a + IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba + IFT_DLSW = 0x4a + IFT_DOCSCABLEDOWNSTREAM = 0x80 + IFT_DOCSCABLEMACLAYER = 0x7f + IFT_DOCSCABLEUPSTREAM = 0x81 + IFT_DS0 = 0x51 + IFT_DS0BUNDLE = 0x52 + IFT_DS1FDL = 0xaa + IFT_DS3 = 0x1e + IFT_DTM = 0x8c + IFT_DVBASILN = 0xac + IFT_DVBASIOUT = 0xad + IFT_DVBRCCDOWNSTREAM = 0x93 + IFT_DVBRCCMACLAYER = 0x92 + IFT_DVBRCCUPSTREAM = 0x94 + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_EPLRS = 0x57 + IFT_ESCON = 0x49 + IFT_ETHER = 0x6 + IFT_FAITH = 0xf2 + IFT_FAST = 0x7d + IFT_FASTETHER = 0x3e + IFT_FASTETHERFX = 0x45 + IFT_FDDI = 0xf + IFT_FIBRECHANNEL = 0x38 + IFT_FRAMERELAYINTERCONNECT = 0x3a + IFT_FRAMERELAYMPI = 0x5c + IFT_FRDLCIENDPT = 0xc1 + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_FRF16MFRBUNDLE = 0xa3 + IFT_FRFORWARD = 0x9e + IFT_G703AT2MB = 0x43 + IFT_G703AT64K = 0x42 + IFT_GIF = 0xf0 + IFT_GIGABITETHERNET = 0x75 + IFT_GR303IDT = 0xb2 + IFT_GR303RDT = 0xb1 + IFT_H323GATEKEEPER = 0xa4 + IFT_H323PROXY = 0xa5 + IFT_HDH1822 = 0x3 + IFT_HDLC = 0x76 + IFT_HDSL2 = 0xa8 + IFT_HIPERLAN2 = 0xb7 + IFT_HIPPI = 0x2f + IFT_HIPPIINTERFACE = 0x39 + IFT_HOSTPAD = 0x5a + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IBM370PARCHAN = 0x48 + IFT_IDSL = 0x9a + IFT_IEEE1394 = 0x90 + IFT_IEEE80211 = 0x47 + IFT_IEEE80212 = 0x37 + IFT_IEEE8023ADLAG = 0xa1 + IFT_IFGSN = 0x91 + IFT_IMT = 0xbe + IFT_INTERLEAVE = 0x7c + IFT_IP = 0x7e + IFT_IPFORWARD = 0x8e + IFT_IPOVERATM = 0x72 + IFT_IPOVERCDLC = 0x6d + IFT_IPOVERCLAW = 0x6e + IFT_IPSWITCH = 0x4e + IFT_ISDN = 0x3f + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISDNS = 0x4b + IFT_ISDNU = 0x4c + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88025CRFPINT = 0x62 + IFT_ISO88025DTR = 0x56 + IFT_ISO88025FIBER = 0x73 + IFT_ISO88026 = 0xa + IFT_ISUP = 0xb3 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_L3IPXVLAN = 0x89 + IFT_LAPB = 0x10 + IFT_LAPD = 0x4d + IFT_LAPF = 0x77 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MEDIAMAILOVERIP = 0x8b + IFT_MFSIGLINK = 0xa7 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_MPC = 0x71 + IFT_MPLS = 0xa6 + IFT_MPLSTUNNEL = 0x96 + IFT_MSDSL = 0x8f + IFT_MVL = 0xbf + IFT_MYRINET = 0x63 + IFT_NFAS = 0xaf + IFT_NSIP = 0x1b + IFT_OPTICALCHANNEL = 0xc3 + IFT_OPTICALTRANSPORT = 0xc4 + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PFLOG = 0xf5 + IFT_PFSYNC = 0xf6 + IFT_PLC = 0xae + IFT_POS = 0xab + IFT_PPP = 0x17 + IFT_PPPMULTILINKBUNDLE = 0x6c + IFT_PROPBWAP2MP = 0xb8 + IFT_PROPCNLS = 0x59 + IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 + IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 + IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PROPWIRELESSP2P = 0x9d + IFT_PTPSERIAL = 0x16 + IFT_PVC = 0xf1 + IFT_QLLC = 0x44 + IFT_RADIOMAC = 0xbc + IFT_RADSL = 0x5f + IFT_REACHDSL = 0xc0 + IFT_RFC1483 = 0x9f + IFT_RS232 = 0x21 + IFT_RSRB = 0x4f + IFT_SDLC = 0x11 + IFT_SDSL = 0x60 + IFT_SHDSL = 0xa9 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETOVERHEADCHANNEL = 0xb9 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_SRP = 0x97 + IFT_SS7SIGLINK = 0x9c + IFT_STACKTOSTACK = 0x6f + IFT_STARLAN = 0xb + IFT_STF = 0xf3 + IFT_T1 = 0x12 + IFT_TDLC = 0x74 + IFT_TERMPAD = 0x5b + IFT_TR008 = 0xb0 + IFT_TRANSPHDLC = 0x7b + IFT_TUNNEL = 0x83 + IFT_ULTRA = 0x1d + IFT_USB = 0xa0 + IFT_V11 = 0x40 + IFT_V35 = 0x2d + IFT_V36 = 0x41 + IFT_V37 = 0x78 + IFT_VDSL = 0x61 + IFT_VIRTUALIPADDRESS = 0x70 + IFT_VOICEEM = 0x64 + IFT_VOICEENCAP = 0x67 + IFT_VOICEFXO = 0x65 + IFT_VOICEFXS = 0x66 + IFT_VOICEOVERATM = 0x98 + IFT_VOICEOVERFRAMERELAY = 0x99 + IFT_VOICEOVERIP = 0x68 + IFT_X213 = 0x5d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25HUNTGROUP = 0x7a + IFT_X25MLP = 0x79 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CARP = 0x70 + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0xfe + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MEAS = 0x13 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MOBILE = 0x37 + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEP = 0x21 + IPPROTO_SKIP = 0x39 + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TLSP = 0x38 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_UNKNOWN = 0x102 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_AUTOFLOWLABEL = 0x3b + IPV6_BINDV6ONLY = 0x1b + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXPACKET = 0xffff + IPV6_MMTU = 0x500 + IPV6_MSFILTER = 0x4a + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_PATHMTU = 0x2c + IPV6_PKTINFO = 0x2e + IPV6_PKTOPTIONS = 0x34 + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_PREFER_TEMPADDR = 0x3f + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0xd + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FAITH = 0x16 + IP_FW_ADD = 0x32 + IP_FW_DEL = 0x33 + IP_FW_FLUSH = 0x34 + IP_FW_GET = 0x36 + IP_FW_RESETLOG = 0x37 + IP_FW_ZERO = 0x35 + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINTTL = 0x42 + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x1 + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVRETOPTS = 0x6 + IP_RECVTTL = 0x41 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_TOS = 0x3 + IP_TTL = 0x4 + ISIG = 0x80 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_AUTOSYNC = 0x7 + MADV_CONTROL_END = 0xb + MADV_CONTROL_START = 0xa + MADV_CORE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_INVAL = 0xa + MADV_NOCORE = 0x8 + MADV_NORMAL = 0x0 + MADV_NOSYNC = 0x6 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_SETMAP = 0xb + MADV_WILLNEED = 0x3 + MAP_ANON = 0x1000 + MAP_COPY = 0x2 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_INHERIT = 0x80 + MAP_NOCORE = 0x20000 + MAP_NOEXTEND = 0x100 + MAP_NORESERVE = 0x40 + MAP_NOSYNC = 0x800 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_SHARED = 0x1 + MAP_SIZEALIGN = 0x40000 + MAP_STACK = 0x400 + MAP_TRYFIXED = 0x10000 + MAP_VPAGETABLE = 0x2000 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_FBLOCKING = 0x10000 + MSG_FMASK = 0xffff0000 + MSG_FNONBLOCKING = 0x20000 + MSG_NOSIGNAL = 0x400 + MSG_NOTIFICATION = 0x200 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_SYNC = 0x800 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x2 + MS_SYNC = 0x0 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_MAXID = 0x4 + NOFLSH = 0x80000000 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_OOB = 0x2 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x20000 + O_CREAT = 0x200 + O_DIRECT = 0x10000 + O_DIRECTORY = 0x8000000 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FAPPEND = 0x100000 + O_FASYNCWRITE = 0x800000 + O_FBLOCKING = 0x40000 + O_FBUFFERED = 0x2000000 + O_FMASK = 0x7fc0000 + O_FNONBLOCKING = 0x80000 + O_FOFFSET = 0x200000 + O_FSYNC = 0x80 + O_FSYNCWRITE = 0x400000 + O_FUNBUFFERED = 0x1000000 + O_MAPONREAD = 0x4000000 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + RLIMIT_AS = 0xa + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0xb + RTAX_MPLS1 = 0x8 + RTAX_MPLS2 = 0x9 + RTAX_MPLS3 = 0xa + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_MPLS1 = 0x100 + RTA_MPLS2 = 0x200 + RTA_MPLS3 = 0x400 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_CLONING = 0x100 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MPLSOPS = 0x1000000 + RTF_MULTICAST = 0x800000 + RTF_PINNED = 0x100000 + RTF_PRCLONING = 0x10000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_REJECT = 0x8 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_WASCLONED = 0x20000 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_IEEE80211 = 0x12 + RTM_IFANNOUNCE = 0x11 + RTM_IFINFO = 0xe + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x6 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_IWCAPSEGS = 0x400 + RTV_IWMAXSEGS = 0x200 + RTV_MSL = 0x100 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_CREDS = 0x3 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCADDRT = 0x8040720a + SIOCAIFADDR = 0x8040691a + SIOCALIFADDR = 0x8118691b + SIOCATMARK = 0x40047307 + SIOCDELMULTI = 0x80206932 + SIOCDELRT = 0x8040720b + SIOCDIFADDR = 0x80206919 + SIOCDIFPHYADDR = 0x80206949 + SIOCDLIFADDR = 0x8118691d + SIOCGDRVSPEC = 0xc028697b + SIOCGETSGCNT = 0xc0207210 + SIOCGETVIFCNT = 0xc028720f + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020691f + SIOCGIFCONF = 0xc0106924 + SIOCGIFDATA = 0xc0206926 + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGENERIC = 0xc020693a + SIOCGIFGMEMB = 0xc028698a + SIOCGIFINDEX = 0xc0206920 + SIOCGIFMEDIA = 0xc0306938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206948 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPOLLCPU = 0xc020697e + SIOCGIFPSRCADDR = 0xc0206947 + SIOCGIFSTATUS = 0xc331693b + SIOCGIFTSOLEN = 0xc0206980 + SIOCGLIFADDR = 0xc118691c + SIOCGLIFPHYADDR = 0xc118694b + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGPRIVATE_0 = 0xc0206950 + SIOCGPRIVATE_1 = 0xc0206951 + SIOCIFCREATE = 0xc020697a + SIOCIFCREATE2 = 0xc020697c + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc0106978 + SIOCSDRVSPEC = 0x8028697b + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020691e + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNAME = 0x80206928 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSIFPHYS = 0x80206936 + SIOCSIFPOLLCPU = 0x8020697d + SIOCSIFTSOLEN = 0x8020697f + SIOCSLIFPHYADDR = 0x8118694a + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_ACCEPTFILTER = 0x1000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LINGER = 0x80 + SO_NOSIGPIPE = 0x800 + SO_OOBINLINE = 0x100 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDSPACE = 0x100a + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_FASTKEEP = 0x80 + TCP_KEEPCNT = 0x400 + TCP_KEEPIDLE = 0x100 + TCP_KEEPINIT = 0x20 + TCP_KEEPINTVL = 0x200 + TCP_MAXBURST = 0x4 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MINMSS = 0x100 + TCP_MIN_WINSHIFT = 0x5 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_SIGNATURE_ENABLE = 0x10 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDCDTIMESTAMP = 0x40107458 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGSID = 0x40047463 + TIOCGSIZE = 0x40087468 + TIOCGWINSZ = 0x40087468 + TIOCISPTMASTER = 0x20007455 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMODG = 0x40047403 + TIOCMODS = 0x80047404 + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2000745f + TIOCSPGRP = 0x80047476 + TIOCSSIZE = 0x80087467 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40107459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VCHECKPT = 0x13 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VERASE2 = 0x7 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x4 + WCOREFLAG = 0x80 + WLINUXCLONE = 0x80000000 + WNOHANG = 0x1 + WSTOPPED = 0x7f + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EASYNC = syscall.Errno(0x63) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADMSG = syscall.Errno(0x59) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x55) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDOOFUS = syscall.Errno(0x58) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x52) + EILSEQ = syscall.Errno(0x56) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x63) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5a) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x57) + ENOBUFS = syscall.Errno(0x37) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x5b) + ENOMEDIUM = syscall.Errno(0x5d) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x53) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x2d) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x54) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x5c) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUNUSED94 = syscall.Errno(0x5e) + EUNUSED95 = syscall.Errno(0x5f) + EUNUSED96 = syscall.Errno(0x60) + EUNUSED97 = syscall.Errno(0x61) + EUNUSED98 = syscall.Errno(0x62) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCKPT = syscall.Signal(0x21) + SIGCKPTEXIT = syscall.Signal(0x22) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTHR = syscall.Signal(0x20) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "operation timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "identifier removed", + 83: "no message of desired type", + 84: "value too large to be stored in data type", + 85: "operation canceled", + 86: "illegal byte sequence", + 87: "attribute not found", + 88: "programming error", + 89: "bad message", + 90: "multihop attempted", + 91: "link has been severed", + 92: "protocol error", + 93: "no medium found", + 94: "unknown error: 94", + 95: "unknown error: 95", + 96: "unknown error: 96", + 97: "unknown error: 97", + 98: "unknown error: 98", + 99: "unknown error: 99", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "suspended (signal)", + 18: "suspended", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", + 32: "thread Scheduler", + 33: "checkPoint", + 34: "checkPointExit", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go new file mode 100644 index 0000000000..7b95751c3d --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go @@ -0,0 +1,1743 @@ +// mkerrors.sh -m32 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,freebsd + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m32 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_ARP = 0x23 + AF_ATM = 0x1e + AF_BLUETOOTH = 0x24 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x25 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1c + AF_INET6_SDP = 0x2a + AF_INET_SDP = 0x28 + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x2a + AF_NATM = 0x1d + AF_NETBIOS = 0x6 + AF_NETGRAPH = 0x20 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x11 + AF_SCLUSTER = 0x22 + AF_SIP = 0x18 + AF_SLOW = 0x21 + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_VENDOR00 = 0x27 + AF_VENDOR01 = 0x29 + AF_VENDOR02 = 0x2b + AF_VENDOR03 = 0x2d + AF_VENDOR04 = 0x2f + AF_VENDOR05 = 0x31 + AF_VENDOR06 = 0x33 + AF_VENDOR07 = 0x35 + AF_VENDOR08 = 0x37 + AF_VENDOR09 = 0x39 + AF_VENDOR10 = 0x3b + AF_VENDOR11 = 0x3d + AF_VENDOR12 = 0x3f + AF_VENDOR13 = 0x41 + AF_VENDOR14 = 0x43 + AF_VENDOR15 = 0x45 + AF_VENDOR16 = 0x47 + AF_VENDOR17 = 0x49 + AF_VENDOR18 = 0x4b + AF_VENDOR19 = 0x4d + AF_VENDOR20 = 0x4f + AF_VENDOR21 = 0x51 + AF_VENDOR22 = 0x53 + AF_VENDOR23 = 0x55 + AF_VENDOR24 = 0x57 + AF_VENDOR25 = 0x59 + AF_VENDOR26 = 0x5b + AF_VENDOR27 = 0x5d + AF_VENDOR28 = 0x5f + AF_VENDOR29 = 0x61 + AF_VENDOR30 = 0x63 + AF_VENDOR31 = 0x65 + AF_VENDOR32 = 0x67 + AF_VENDOR33 = 0x69 + AF_VENDOR34 = 0x6b + AF_VENDOR35 = 0x6d + AF_VENDOR36 = 0x6f + AF_VENDOR37 = 0x71 + AF_VENDOR38 = 0x73 + AF_VENDOR39 = 0x75 + AF_VENDOR40 = 0x77 + AF_VENDOR41 = 0x79 + AF_VENDOR42 = 0x7b + AF_VENDOR43 = 0x7d + AF_VENDOR44 = 0x7f + AF_VENDOR45 = 0x81 + AF_VENDOR46 = 0x83 + AF_VENDOR47 = 0x85 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B460800 = 0x70800 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B921600 = 0xe1000 + B9600 = 0x2580 + BIOCFEEDBACK = 0x8004427c + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDIRECTION = 0x40044276 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc0084279 + BIOCGETBUFMODE = 0x4004427d + BIOCGETIF = 0x4020426b + BIOCGETZMAX = 0x4004427f + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4008426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCGTSTAMP = 0x40044283 + BIOCIMMEDIATE = 0x80044270 + BIOCLOCK = 0x2000427a + BIOCPROMISC = 0x20004269 + BIOCROTZBUF = 0x400c4280 + BIOCSBLEN = 0xc0044266 + BIOCSDIRECTION = 0x80044277 + BIOCSDLT = 0x80044278 + BIOCSETBUFMODE = 0x8004427e + BIOCSETF = 0x80084267 + BIOCSETFNR = 0x80084282 + BIOCSETIF = 0x8020426c + BIOCSETWF = 0x8008427b + BIOCSETZBUF = 0x800c4281 + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8008426d + BIOCSSEESENT = 0x80044277 + BIOCSTSTAMP = 0x80044284 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_BUFMODE_BUFFER = 0x1 + BPF_BUFMODE_ZBUF = 0x2 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_T_BINTIME = 0x2 + BPF_T_BINTIME_FAST = 0x102 + BPF_T_BINTIME_MONOTONIC = 0x202 + BPF_T_BINTIME_MONOTONIC_FAST = 0x302 + BPF_T_FAST = 0x100 + BPF_T_FLAG_MASK = 0x300 + BPF_T_FORMAT_MASK = 0x3 + BPF_T_MICROTIME = 0x0 + BPF_T_MICROTIME_FAST = 0x100 + BPF_T_MICROTIME_MONOTONIC = 0x200 + BPF_T_MICROTIME_MONOTONIC_FAST = 0x300 + BPF_T_MONOTONIC = 0x200 + BPF_T_MONOTONIC_FAST = 0x300 + BPF_T_NANOTIME = 0x1 + BPF_T_NANOTIME_FAST = 0x101 + BPF_T_NANOTIME_MONOTONIC = 0x201 + BPF_T_NANOTIME_MONOTONIC_FAST = 0x301 + BPF_T_NONE = 0x3 + BPF_T_NORMAL = 0x0 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CLOCK_MONOTONIC = 0x4 + CLOCK_MONOTONIC_FAST = 0xc + CLOCK_MONOTONIC_PRECISE = 0xb + CLOCK_PROCESS_CPUTIME_ID = 0xf + CLOCK_PROF = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_FAST = 0xa + CLOCK_REALTIME_PRECISE = 0x9 + CLOCK_SECOND = 0xd + CLOCK_THREAD_CPUTIME_ID = 0xe + CLOCK_UPTIME = 0x5 + CLOCK_UPTIME_FAST = 0x8 + CLOCK_UPTIME_PRECISE = 0x7 + CLOCK_VIRTUAL = 0x1 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0x18 + CTL_NET = 0x4 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DBUS = 0xe7 + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_DVB_CI = 0xeb + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HHDLC = 0x79 + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NOFCS = 0xe6 + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPFILTER = 0x74 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPOIB = 0xf2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_ATM_CEMIC = 0xee + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FIBRECHANNEL = 0xea + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_SRX_E2E = 0xe9 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_JUNIPER_VS = 0xe8 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_PPP_WITHDIRECTION = 0xa6 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MATCHING_MAX = 0xf6 + DLT_MATCHING_MIN = 0x68 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPEG_2_TS = 0xf3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_MUX27010 = 0xec + DLT_NETANALYZER = 0xf0 + DLT_NETANALYZER_TRANSPARENT = 0xf1 + DLT_NFC_LLCP = 0xf5 + DLT_NFLOG = 0xef + DLT_NG40 = 0xf4 + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x79 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PPP_WITH_DIRECTION = 0xa6 + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DLT_STANAG_5066_D_PDU = 0xed + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_USER0 = 0x93 + DLT_USER1 = 0x94 + DLT_USER10 = 0x9d + DLT_USER11 = 0x9e + DLT_USER12 = 0x9f + DLT_USER13 = 0xa0 + DLT_USER14 = 0xa1 + DLT_USER15 = 0xa2 + DLT_USER2 = 0x95 + DLT_USER3 = 0x96 + DLT_USER4 = 0x97 + DLT_USER5 = 0x98 + DLT_USER6 = 0x99 + DLT_USER7 = 0x9a + DLT_USER8 = 0x9b + DLT_USER9 = 0x9c + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EVFILT_AIO = -0x3 + EVFILT_FS = -0x9 + EVFILT_LIO = -0xa + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0xb + EVFILT_TIMER = -0x7 + EVFILT_USER = -0xb + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_DISPATCH = 0x80 + EV_DROP = 0x1000 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_RECEIPT = 0x40 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTATTR_NAMESPACE_EMPTY = 0x0 + EXTATTR_NAMESPACE_SYSTEM = 0x2 + EXTATTR_NAMESPACE_USER = 0x1 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_CANCEL = 0x5 + F_DUP2FD = 0xa + F_DUP2FD_CLOEXEC = 0x12 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x11 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0xb + F_GETOWN = 0x5 + F_OGETLK = 0x7 + F_OK = 0x0 + F_OSETLK = 0x8 + F_OSETLKW = 0x9 + F_RDAHEAD = 0x10 + F_RDLCK = 0x1 + F_READAHEAD = 0xf + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0xc + F_SETLKW = 0xd + F_SETLK_REMOTE = 0xe + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_UNLCKSYS = 0x4 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x218f72 + IFF_CANTCONFIG = 0x10000 + IFF_DEBUG = 0x4 + IFF_DRV_OACTIVE = 0x400 + IFF_DRV_RUNNING = 0x40 + IFF_DYING = 0x200000 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MONITOR = 0x40000 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PPROMISC = 0x20000 + IFF_PROMISC = 0x100 + IFF_RENAMING = 0x400000 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_SMART = 0x20 + IFF_STATICARP = 0x80000 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_A12MPPSWITCH = 0x82 + IFT_AAL2 = 0xbb + IFT_AAL5 = 0x31 + IFT_ADSL = 0x5e + IFT_AFLANE8023 = 0x3b + IFT_AFLANE8025 = 0x3c + IFT_ARAP = 0x58 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ASYNC = 0x54 + IFT_ATM = 0x25 + IFT_ATMDXI = 0x69 + IFT_ATMFUNI = 0x6a + IFT_ATMIMA = 0x6b + IFT_ATMLOGICAL = 0x50 + IFT_ATMRADIO = 0xbd + IFT_ATMSUBINTERFACE = 0x86 + IFT_ATMVCIENDPT = 0xc2 + IFT_ATMVIRTUAL = 0x95 + IFT_BGPPOLICYACCOUNTING = 0xa2 + IFT_BRIDGE = 0xd1 + IFT_BSC = 0x53 + IFT_CARP = 0xf8 + IFT_CCTEMUL = 0x3d + IFT_CEPT = 0x13 + IFT_CES = 0x85 + IFT_CHANNEL = 0x46 + IFT_CNR = 0x55 + IFT_COFFEE = 0x84 + IFT_COMPOSITELINK = 0x9b + IFT_DCN = 0x8d + IFT_DIGITALPOWERLINE = 0x8a + IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba + IFT_DLSW = 0x4a + IFT_DOCSCABLEDOWNSTREAM = 0x80 + IFT_DOCSCABLEMACLAYER = 0x7f + IFT_DOCSCABLEUPSTREAM = 0x81 + IFT_DS0 = 0x51 + IFT_DS0BUNDLE = 0x52 + IFT_DS1FDL = 0xaa + IFT_DS3 = 0x1e + IFT_DTM = 0x8c + IFT_DVBASILN = 0xac + IFT_DVBASIOUT = 0xad + IFT_DVBRCCDOWNSTREAM = 0x93 + IFT_DVBRCCMACLAYER = 0x92 + IFT_DVBRCCUPSTREAM = 0x94 + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_EPLRS = 0x57 + IFT_ESCON = 0x49 + IFT_ETHER = 0x6 + IFT_FAITH = 0xf2 + IFT_FAST = 0x7d + IFT_FASTETHER = 0x3e + IFT_FASTETHERFX = 0x45 + IFT_FDDI = 0xf + IFT_FIBRECHANNEL = 0x38 + IFT_FRAMERELAYINTERCONNECT = 0x3a + IFT_FRAMERELAYMPI = 0x5c + IFT_FRDLCIENDPT = 0xc1 + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_FRF16MFRBUNDLE = 0xa3 + IFT_FRFORWARD = 0x9e + IFT_G703AT2MB = 0x43 + IFT_G703AT64K = 0x42 + IFT_GIF = 0xf0 + IFT_GIGABITETHERNET = 0x75 + IFT_GR303IDT = 0xb2 + IFT_GR303RDT = 0xb1 + IFT_H323GATEKEEPER = 0xa4 + IFT_H323PROXY = 0xa5 + IFT_HDH1822 = 0x3 + IFT_HDLC = 0x76 + IFT_HDSL2 = 0xa8 + IFT_HIPERLAN2 = 0xb7 + IFT_HIPPI = 0x2f + IFT_HIPPIINTERFACE = 0x39 + IFT_HOSTPAD = 0x5a + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IBM370PARCHAN = 0x48 + IFT_IDSL = 0x9a + IFT_IEEE1394 = 0x90 + IFT_IEEE80211 = 0x47 + IFT_IEEE80212 = 0x37 + IFT_IEEE8023ADLAG = 0xa1 + IFT_IFGSN = 0x91 + IFT_IMT = 0xbe + IFT_INFINIBAND = 0xc7 + IFT_INTERLEAVE = 0x7c + IFT_IP = 0x7e + IFT_IPFORWARD = 0x8e + IFT_IPOVERATM = 0x72 + IFT_IPOVERCDLC = 0x6d + IFT_IPOVERCLAW = 0x6e + IFT_IPSWITCH = 0x4e + IFT_IPXIP = 0xf9 + IFT_ISDN = 0x3f + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISDNS = 0x4b + IFT_ISDNU = 0x4c + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88025CRFPINT = 0x62 + IFT_ISO88025DTR = 0x56 + IFT_ISO88025FIBER = 0x73 + IFT_ISO88026 = 0xa + IFT_ISUP = 0xb3 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_L3IPXVLAN = 0x89 + IFT_LAPB = 0x10 + IFT_LAPD = 0x4d + IFT_LAPF = 0x77 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MEDIAMAILOVERIP = 0x8b + IFT_MFSIGLINK = 0xa7 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_MPC = 0x71 + IFT_MPLS = 0xa6 + IFT_MPLSTUNNEL = 0x96 + IFT_MSDSL = 0x8f + IFT_MVL = 0xbf + IFT_MYRINET = 0x63 + IFT_NFAS = 0xaf + IFT_NSIP = 0x1b + IFT_OPTICALCHANNEL = 0xc3 + IFT_OPTICALTRANSPORT = 0xc4 + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PFLOG = 0xf6 + IFT_PFSYNC = 0xf7 + IFT_PLC = 0xae + IFT_POS = 0xab + IFT_PPP = 0x17 + IFT_PPPMULTILINKBUNDLE = 0x6c + IFT_PROPBWAP2MP = 0xb8 + IFT_PROPCNLS = 0x59 + IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 + IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 + IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PROPWIRELESSP2P = 0x9d + IFT_PTPSERIAL = 0x16 + IFT_PVC = 0xf1 + IFT_QLLC = 0x44 + IFT_RADIOMAC = 0xbc + IFT_RADSL = 0x5f + IFT_REACHDSL = 0xc0 + IFT_RFC1483 = 0x9f + IFT_RS232 = 0x21 + IFT_RSRB = 0x4f + IFT_SDLC = 0x11 + IFT_SDSL = 0x60 + IFT_SHDSL = 0xa9 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETOVERHEADCHANNEL = 0xb9 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_SRP = 0x97 + IFT_SS7SIGLINK = 0x9c + IFT_STACKTOSTACK = 0x6f + IFT_STARLAN = 0xb + IFT_STF = 0xd7 + IFT_T1 = 0x12 + IFT_TDLC = 0x74 + IFT_TERMPAD = 0x5b + IFT_TR008 = 0xb0 + IFT_TRANSPHDLC = 0x7b + IFT_TUNNEL = 0x83 + IFT_ULTRA = 0x1d + IFT_USB = 0xa0 + IFT_V11 = 0x40 + IFT_V35 = 0x2d + IFT_V36 = 0x41 + IFT_V37 = 0x78 + IFT_VDSL = 0x61 + IFT_VIRTUALIPADDRESS = 0x70 + IFT_VOICEEM = 0x64 + IFT_VOICEENCAP = 0x67 + IFT_VOICEFXO = 0x65 + IFT_VOICEFXS = 0x66 + IFT_VOICEOVERATM = 0x98 + IFT_VOICEOVERFRAMERELAY = 0x99 + IFT_VOICEOVERIP = 0x68 + IFT_X213 = 0x5d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25HUNTGROUP = 0x7a + IFT_X25MLP = 0x79 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IN_RFC3021_MASK = 0xfffffffe + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CARP = 0x70 + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0x102 + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HIP = 0x8b + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MEAS = 0x13 + IPPROTO_MH = 0x87 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MOBILE = 0x37 + IPPROTO_MPLS = 0x89 + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OLD_DIVERT = 0xfe + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_RESERVED_253 = 0xfd + IPPROTO_RESERVED_254 = 0xfe + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEND = 0x103 + IPPROTO_SEP = 0x21 + IPPROTO_SHIM6 = 0x8c + IPPROTO_SKIP = 0x39 + IPPROTO_SPACER = 0x7fff + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TLSP = 0x38 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_AUTOFLOWLABEL = 0x3b + IPV6_BINDANY = 0x40 + IPV6_BINDV6ONLY = 0x1b + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXOPTHDR = 0x800 + IPV6_MAXPACKET = 0xffff + IPV6_MAX_GROUP_SRC_FILTER = 0x200 + IPV6_MAX_MEMBERSHIPS = 0xfff + IPV6_MAX_SOCK_SRC_FILTER = 0x80 + IPV6_MIN_MEMBERSHIPS = 0x1f + IPV6_MMTU = 0x500 + IPV6_MSFILTER = 0x4a + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_PATHMTU = 0x2c + IPV6_PKTINFO = 0x2e + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_PREFER_TEMPADDR = 0x3f + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_ADD_SOURCE_MEMBERSHIP = 0x46 + IP_BINDANY = 0x18 + IP_BLOCK_SOURCE = 0x48 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DONTFRAG = 0x43 + IP_DROP_MEMBERSHIP = 0xd + IP_DROP_SOURCE_MEMBERSHIP = 0x47 + IP_DUMMYNET3 = 0x31 + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FAITH = 0x16 + IP_FW3 = 0x30 + IP_FW_ADD = 0x32 + IP_FW_DEL = 0x33 + IP_FW_FLUSH = 0x34 + IP_FW_GET = 0x36 + IP_FW_NAT_CFG = 0x38 + IP_FW_NAT_DEL = 0x39 + IP_FW_NAT_GET_CONFIG = 0x3a + IP_FW_NAT_GET_LOG = 0x3b + IP_FW_RESETLOG = 0x37 + IP_FW_TABLE_ADD = 0x28 + IP_FW_TABLE_DEL = 0x29 + IP_FW_TABLE_FLUSH = 0x2a + IP_FW_TABLE_GETSIZE = 0x2b + IP_FW_TABLE_LIST = 0x2c + IP_FW_ZERO = 0x35 + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_GROUP_SRC_FILTER = 0x200 + IP_MAX_MEMBERSHIPS = 0xfff + IP_MAX_SOCK_MUTE_FILTER = 0x80 + IP_MAX_SOCK_SRC_FILTER = 0x80 + IP_MAX_SOURCE_FILTER = 0x400 + IP_MF = 0x2000 + IP_MINTTL = 0x42 + IP_MIN_MEMBERSHIPS = 0x1f + IP_MSFILTER = 0x4a + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_OFFMASK = 0x1fff + IP_ONESBCAST = 0x17 + IP_OPTIONS = 0x1 + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVRETOPTS = 0x6 + IP_RECVTOS = 0x44 + IP_RECVTTL = 0x41 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_SENDSRCADDR = 0x7 + IP_TOS = 0x3 + IP_TTL = 0x4 + IP_UNBLOCK_SOURCE = 0x49 + ISIG = 0x80 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_AUTOSYNC = 0x7 + MADV_CORE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_NOCORE = 0x8 + MADV_NORMAL = 0x0 + MADV_NOSYNC = 0x6 + MADV_PROTECT = 0xa + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_WILLNEED = 0x3 + MAP_ALIGNED_SUPER = 0x1000000 + MAP_ALIGNMENT_MASK = -0x1000000 + MAP_ALIGNMENT_SHIFT = 0x18 + MAP_ANON = 0x1000 + MAP_ANONYMOUS = 0x1000 + MAP_COPY = 0x2 + MAP_EXCL = 0x4000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_NOCORE = 0x20000 + MAP_NORESERVE = 0x40 + MAP_NOSYNC = 0x800 + MAP_PREFAULT_READ = 0x40000 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_RESERVED0080 = 0x80 + MAP_RESERVED0100 = 0x100 + MAP_SHARED = 0x1 + MAP_STACK = 0x400 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_CMSG_CLOEXEC = 0x40000 + MSG_COMPAT = 0x8000 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_NBIO = 0x4000 + MSG_NOSIGNAL = 0x20000 + MSG_NOTIFICATION = 0x2000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x2 + MS_SYNC = 0x0 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_IFLISTL = 0x5 + NET_RT_IFMALIST = 0x4 + NET_RT_MAXID = 0x6 + NOFLSH = 0x80000000 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FFAND = 0x40000000 + NOTE_FFCOPY = 0xc0000000 + NOTE_FFCTRLMASK = 0xc0000000 + NOTE_FFLAGSMASK = 0xffffff + NOTE_FFNOP = 0x0 + NOTE_FFOR = 0x80000000 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRIGGER = 0x1000000 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x100000 + O_CREAT = 0x200 + O_DIRECT = 0x10000 + O_DIRECTORY = 0x20000 + O_EXCL = 0x800 + O_EXEC = 0x40000 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_TTY_INIT = 0x80000 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + RLIMIT_AS = 0xa + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x8 + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_FMASK = 0x1004d808 + RTF_GATEWAY = 0x2 + RTF_GWFLAG_COMPAT = 0x80000000 + RTF_HOST = 0x4 + RTF_LLDATA = 0x400 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MULTICAST = 0x800000 + RTF_PINNED = 0x100000 + RTF_PRCLONING = 0x10000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_REJECT = 0x8 + RTF_RNH_LOCKED = 0x40000000 + RTF_STATIC = 0x800 + RTF_STICKY = 0x10000000 + RTF_UP = 0x1 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_IEEE80211 = 0x12 + RTM_IFANNOUNCE = 0x11 + RTM_IFINFO = 0xe + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RTV_WEIGHT = 0x100 + RT_ALL_FIBS = -0x1 + RT_CACHING_CONTEXT = 0x1 + RT_DEFAULT_FIB = 0x0 + RT_NORTREF = 0x2 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_BINTIME = 0x4 + SCM_CREDS = 0x3 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCADDRT = 0x8030720a + SIOCAIFADDR = 0x8040691a + SIOCAIFGROUP = 0x80246987 + SIOCALIFADDR = 0x8118691b + SIOCATMARK = 0x40047307 + SIOCDELMULTI = 0x80206932 + SIOCDELRT = 0x8030720b + SIOCDIFADDR = 0x80206919 + SIOCDIFGROUP = 0x80246989 + SIOCDIFPHYADDR = 0x80206949 + SIOCDLIFADDR = 0x8118691d + SIOCGDRVSPEC = 0xc01c697b + SIOCGETSGCNT = 0xc0147210 + SIOCGETVIFCNT = 0xc014720f + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020691f + SIOCGIFCONF = 0xc0086924 + SIOCGIFDESCR = 0xc020692a + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFIB = 0xc020695c + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGENERIC = 0xc020693a + SIOCGIFGMEMB = 0xc024698a + SIOCGIFGROUP = 0xc0246988 + SIOCGIFINDEX = 0xc0206920 + SIOCGIFMAC = 0xc0206926 + SIOCGIFMEDIA = 0xc0286938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206948 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPSRCADDR = 0xc0206947 + SIOCGIFSTATUS = 0xc331693b + SIOCGLIFADDR = 0xc118691c + SIOCGLIFPHYADDR = 0xc118694b + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGPRIVATE_0 = 0xc0206950 + SIOCGPRIVATE_1 = 0xc0206951 + SIOCIFCREATE = 0xc020697a + SIOCIFCREATE2 = 0xc020697c + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc00c6978 + SIOCSDRVSPEC = 0x801c697b + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020691e + SIOCSIFDESCR = 0x80206929 + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFIB = 0x8020695d + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMAC = 0x80206927 + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNAME = 0x80206928 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSIFPHYS = 0x80206936 + SIOCSIFRVNET = 0xc020695b + SIOCSIFVNET = 0xc020695a + SIOCSLIFPHYADDR = 0x8118694a + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SOCK_CLOEXEC = 0x10000000 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_NONBLOCK = 0x20000000 + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_ACCEPTFILTER = 0x1000 + SO_BINTIME = 0x2000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LABEL = 0x1009 + SO_LINGER = 0x80 + SO_LISTENINCQLEN = 0x1013 + SO_LISTENQLEN = 0x1012 + SO_LISTENQLIMIT = 0x1011 + SO_NOSIGPIPE = 0x800 + SO_NO_DDP = 0x8000 + SO_NO_OFFLOAD = 0x4000 + SO_OOBINLINE = 0x100 + SO_PEERLABEL = 0x1010 + SO_PROTOCOL = 0x1016 + SO_PROTOTYPE = 0x1016 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_SETFIB = 0x1014 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + SO_USER_COOKIE = 0x1015 + SO_VENDOR = 0x80000000 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CA_NAME_MAX = 0x10 + TCP_CONGESTION = 0x40 + TCP_INFO = 0x20 + TCP_KEEPCNT = 0x400 + TCP_KEEPIDLE = 0x100 + TCP_KEEPINIT = 0x80 + TCP_KEEPINTVL = 0x200 + TCP_MAXBURST = 0x4 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x4 + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0x10 + TCP_MINMSS = 0xd8 + TCP_MSS = 0x218 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_VENDOR = 0x80000000 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGPTN = 0x4004740f + TIOCGSID = 0x40047463 + TIOCGWINSZ = 0x40087468 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DCD = 0x40 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTMASTER = 0x2000741c + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2004745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40087459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VERASE2 = 0x7 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x4 + WCOREFLAG = 0x80 + WEXITED = 0x10 + WLINUXCLONE = 0x80000000 + WNOHANG = 0x1 + WNOWAIT = 0x8 + WSTOPPED = 0x2 + WTRAPPED = 0x20 + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADMSG = syscall.Errno(0x59) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x55) + ECAPMODE = syscall.Errno(0x5e) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDOOFUS = syscall.Errno(0x58) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x52) + EILSEQ = syscall.Errno(0x56) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x60) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5a) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x57) + ENOBUFS = syscall.Errno(0x37) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x5b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x53) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCAPABLE = syscall.Errno(0x5d) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTRECOVERABLE = syscall.Errno(0x5f) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x2d) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x54) + EOWNERDEAD = syscall.Errno(0x60) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x5c) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGLIBRT = syscall.Signal(0x21) + SIGLWP = syscall.Signal(0x20) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTHR = syscall.Signal(0x20) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "operation timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "identifier removed", + 83: "no message of desired type", + 84: "value too large to be stored in data type", + 85: "operation canceled", + 86: "illegal byte sequence", + 87: "attribute not found", + 88: "programming error", + 89: "bad message", + 90: "multihop attempted", + 91: "link has been severed", + 92: "protocol error", + 93: "capabilities insufficient", + 94: "not permitted in capability mode", + 95: "state not recoverable", + 96: "previous owner died", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "suspended (signal)", + 18: "suspended", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", + 32: "unknown signal", + 33: "unknown signal", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go new file mode 100644 index 0000000000..e48e7799a1 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go @@ -0,0 +1,1748 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,freebsd + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_ARP = 0x23 + AF_ATM = 0x1e + AF_BLUETOOTH = 0x24 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x25 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1c + AF_INET6_SDP = 0x2a + AF_INET_SDP = 0x28 + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x2a + AF_NATM = 0x1d + AF_NETBIOS = 0x6 + AF_NETGRAPH = 0x20 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x11 + AF_SCLUSTER = 0x22 + AF_SIP = 0x18 + AF_SLOW = 0x21 + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_VENDOR00 = 0x27 + AF_VENDOR01 = 0x29 + AF_VENDOR02 = 0x2b + AF_VENDOR03 = 0x2d + AF_VENDOR04 = 0x2f + AF_VENDOR05 = 0x31 + AF_VENDOR06 = 0x33 + AF_VENDOR07 = 0x35 + AF_VENDOR08 = 0x37 + AF_VENDOR09 = 0x39 + AF_VENDOR10 = 0x3b + AF_VENDOR11 = 0x3d + AF_VENDOR12 = 0x3f + AF_VENDOR13 = 0x41 + AF_VENDOR14 = 0x43 + AF_VENDOR15 = 0x45 + AF_VENDOR16 = 0x47 + AF_VENDOR17 = 0x49 + AF_VENDOR18 = 0x4b + AF_VENDOR19 = 0x4d + AF_VENDOR20 = 0x4f + AF_VENDOR21 = 0x51 + AF_VENDOR22 = 0x53 + AF_VENDOR23 = 0x55 + AF_VENDOR24 = 0x57 + AF_VENDOR25 = 0x59 + AF_VENDOR26 = 0x5b + AF_VENDOR27 = 0x5d + AF_VENDOR28 = 0x5f + AF_VENDOR29 = 0x61 + AF_VENDOR30 = 0x63 + AF_VENDOR31 = 0x65 + AF_VENDOR32 = 0x67 + AF_VENDOR33 = 0x69 + AF_VENDOR34 = 0x6b + AF_VENDOR35 = 0x6d + AF_VENDOR36 = 0x6f + AF_VENDOR37 = 0x71 + AF_VENDOR38 = 0x73 + AF_VENDOR39 = 0x75 + AF_VENDOR40 = 0x77 + AF_VENDOR41 = 0x79 + AF_VENDOR42 = 0x7b + AF_VENDOR43 = 0x7d + AF_VENDOR44 = 0x7f + AF_VENDOR45 = 0x81 + AF_VENDOR46 = 0x83 + AF_VENDOR47 = 0x85 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B460800 = 0x70800 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B921600 = 0xe1000 + B9600 = 0x2580 + BIOCFEEDBACK = 0x8004427c + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDIRECTION = 0x40044276 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc0104279 + BIOCGETBUFMODE = 0x4004427d + BIOCGETIF = 0x4020426b + BIOCGETZMAX = 0x4008427f + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4010426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCGTSTAMP = 0x40044283 + BIOCIMMEDIATE = 0x80044270 + BIOCLOCK = 0x2000427a + BIOCPROMISC = 0x20004269 + BIOCROTZBUF = 0x40184280 + BIOCSBLEN = 0xc0044266 + BIOCSDIRECTION = 0x80044277 + BIOCSDLT = 0x80044278 + BIOCSETBUFMODE = 0x8004427e + BIOCSETF = 0x80104267 + BIOCSETFNR = 0x80104282 + BIOCSETIF = 0x8020426c + BIOCSETWF = 0x8010427b + BIOCSETZBUF = 0x80184281 + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8010426d + BIOCSSEESENT = 0x80044277 + BIOCSTSTAMP = 0x80044284 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x8 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_BUFMODE_BUFFER = 0x1 + BPF_BUFMODE_ZBUF = 0x2 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_T_BINTIME = 0x2 + BPF_T_BINTIME_FAST = 0x102 + BPF_T_BINTIME_MONOTONIC = 0x202 + BPF_T_BINTIME_MONOTONIC_FAST = 0x302 + BPF_T_FAST = 0x100 + BPF_T_FLAG_MASK = 0x300 + BPF_T_FORMAT_MASK = 0x3 + BPF_T_MICROTIME = 0x0 + BPF_T_MICROTIME_FAST = 0x100 + BPF_T_MICROTIME_MONOTONIC = 0x200 + BPF_T_MICROTIME_MONOTONIC_FAST = 0x300 + BPF_T_MONOTONIC = 0x200 + BPF_T_MONOTONIC_FAST = 0x300 + BPF_T_NANOTIME = 0x1 + BPF_T_NANOTIME_FAST = 0x101 + BPF_T_NANOTIME_MONOTONIC = 0x201 + BPF_T_NANOTIME_MONOTONIC_FAST = 0x301 + BPF_T_NONE = 0x3 + BPF_T_NORMAL = 0x0 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CLOCK_MONOTONIC = 0x4 + CLOCK_MONOTONIC_FAST = 0xc + CLOCK_MONOTONIC_PRECISE = 0xb + CLOCK_PROCESS_CPUTIME_ID = 0xf + CLOCK_PROF = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_FAST = 0xa + CLOCK_REALTIME_PRECISE = 0x9 + CLOCK_SECOND = 0xd + CLOCK_THREAD_CPUTIME_ID = 0xe + CLOCK_UPTIME = 0x5 + CLOCK_UPTIME_FAST = 0x8 + CLOCK_UPTIME_PRECISE = 0x7 + CLOCK_VIRTUAL = 0x1 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0x18 + CTL_NET = 0x4 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DBUS = 0xe7 + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_DVB_CI = 0xeb + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HHDLC = 0x79 + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NOFCS = 0xe6 + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPFILTER = 0x74 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPOIB = 0xf2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_ATM_CEMIC = 0xee + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FIBRECHANNEL = 0xea + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_SRX_E2E = 0xe9 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_JUNIPER_VS = 0xe8 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_PPP_WITHDIRECTION = 0xa6 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MATCHING_MAX = 0xf6 + DLT_MATCHING_MIN = 0x68 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPEG_2_TS = 0xf3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_MUX27010 = 0xec + DLT_NETANALYZER = 0xf0 + DLT_NETANALYZER_TRANSPARENT = 0xf1 + DLT_NFC_LLCP = 0xf5 + DLT_NFLOG = 0xef + DLT_NG40 = 0xf4 + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x79 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PPP_WITH_DIRECTION = 0xa6 + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DLT_STANAG_5066_D_PDU = 0xed + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_USER0 = 0x93 + DLT_USER1 = 0x94 + DLT_USER10 = 0x9d + DLT_USER11 = 0x9e + DLT_USER12 = 0x9f + DLT_USER13 = 0xa0 + DLT_USER14 = 0xa1 + DLT_USER15 = 0xa2 + DLT_USER2 = 0x95 + DLT_USER3 = 0x96 + DLT_USER4 = 0x97 + DLT_USER5 = 0x98 + DLT_USER6 = 0x99 + DLT_USER7 = 0x9a + DLT_USER8 = 0x9b + DLT_USER9 = 0x9c + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EVFILT_AIO = -0x3 + EVFILT_FS = -0x9 + EVFILT_LIO = -0xa + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0xb + EVFILT_TIMER = -0x7 + EVFILT_USER = -0xb + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_DISPATCH = 0x80 + EV_DROP = 0x1000 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_RECEIPT = 0x40 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTATTR_NAMESPACE_EMPTY = 0x0 + EXTATTR_NAMESPACE_SYSTEM = 0x2 + EXTATTR_NAMESPACE_USER = 0x1 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_CANCEL = 0x5 + F_DUP2FD = 0xa + F_DUP2FD_CLOEXEC = 0x12 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x11 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0xb + F_GETOWN = 0x5 + F_OGETLK = 0x7 + F_OK = 0x0 + F_OSETLK = 0x8 + F_OSETLKW = 0x9 + F_RDAHEAD = 0x10 + F_RDLCK = 0x1 + F_READAHEAD = 0xf + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0xc + F_SETLKW = 0xd + F_SETLK_REMOTE = 0xe + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_UNLCKSYS = 0x4 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x218f72 + IFF_CANTCONFIG = 0x10000 + IFF_DEBUG = 0x4 + IFF_DRV_OACTIVE = 0x400 + IFF_DRV_RUNNING = 0x40 + IFF_DYING = 0x200000 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MONITOR = 0x40000 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PPROMISC = 0x20000 + IFF_PROMISC = 0x100 + IFF_RENAMING = 0x400000 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_SMART = 0x20 + IFF_STATICARP = 0x80000 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_A12MPPSWITCH = 0x82 + IFT_AAL2 = 0xbb + IFT_AAL5 = 0x31 + IFT_ADSL = 0x5e + IFT_AFLANE8023 = 0x3b + IFT_AFLANE8025 = 0x3c + IFT_ARAP = 0x58 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ASYNC = 0x54 + IFT_ATM = 0x25 + IFT_ATMDXI = 0x69 + IFT_ATMFUNI = 0x6a + IFT_ATMIMA = 0x6b + IFT_ATMLOGICAL = 0x50 + IFT_ATMRADIO = 0xbd + IFT_ATMSUBINTERFACE = 0x86 + IFT_ATMVCIENDPT = 0xc2 + IFT_ATMVIRTUAL = 0x95 + IFT_BGPPOLICYACCOUNTING = 0xa2 + IFT_BRIDGE = 0xd1 + IFT_BSC = 0x53 + IFT_CARP = 0xf8 + IFT_CCTEMUL = 0x3d + IFT_CEPT = 0x13 + IFT_CES = 0x85 + IFT_CHANNEL = 0x46 + IFT_CNR = 0x55 + IFT_COFFEE = 0x84 + IFT_COMPOSITELINK = 0x9b + IFT_DCN = 0x8d + IFT_DIGITALPOWERLINE = 0x8a + IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba + IFT_DLSW = 0x4a + IFT_DOCSCABLEDOWNSTREAM = 0x80 + IFT_DOCSCABLEMACLAYER = 0x7f + IFT_DOCSCABLEUPSTREAM = 0x81 + IFT_DS0 = 0x51 + IFT_DS0BUNDLE = 0x52 + IFT_DS1FDL = 0xaa + IFT_DS3 = 0x1e + IFT_DTM = 0x8c + IFT_DVBASILN = 0xac + IFT_DVBASIOUT = 0xad + IFT_DVBRCCDOWNSTREAM = 0x93 + IFT_DVBRCCMACLAYER = 0x92 + IFT_DVBRCCUPSTREAM = 0x94 + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_EPLRS = 0x57 + IFT_ESCON = 0x49 + IFT_ETHER = 0x6 + IFT_FAITH = 0xf2 + IFT_FAST = 0x7d + IFT_FASTETHER = 0x3e + IFT_FASTETHERFX = 0x45 + IFT_FDDI = 0xf + IFT_FIBRECHANNEL = 0x38 + IFT_FRAMERELAYINTERCONNECT = 0x3a + IFT_FRAMERELAYMPI = 0x5c + IFT_FRDLCIENDPT = 0xc1 + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_FRF16MFRBUNDLE = 0xa3 + IFT_FRFORWARD = 0x9e + IFT_G703AT2MB = 0x43 + IFT_G703AT64K = 0x42 + IFT_GIF = 0xf0 + IFT_GIGABITETHERNET = 0x75 + IFT_GR303IDT = 0xb2 + IFT_GR303RDT = 0xb1 + IFT_H323GATEKEEPER = 0xa4 + IFT_H323PROXY = 0xa5 + IFT_HDH1822 = 0x3 + IFT_HDLC = 0x76 + IFT_HDSL2 = 0xa8 + IFT_HIPERLAN2 = 0xb7 + IFT_HIPPI = 0x2f + IFT_HIPPIINTERFACE = 0x39 + IFT_HOSTPAD = 0x5a + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IBM370PARCHAN = 0x48 + IFT_IDSL = 0x9a + IFT_IEEE1394 = 0x90 + IFT_IEEE80211 = 0x47 + IFT_IEEE80212 = 0x37 + IFT_IEEE8023ADLAG = 0xa1 + IFT_IFGSN = 0x91 + IFT_IMT = 0xbe + IFT_INFINIBAND = 0xc7 + IFT_INTERLEAVE = 0x7c + IFT_IP = 0x7e + IFT_IPFORWARD = 0x8e + IFT_IPOVERATM = 0x72 + IFT_IPOVERCDLC = 0x6d + IFT_IPOVERCLAW = 0x6e + IFT_IPSWITCH = 0x4e + IFT_IPXIP = 0xf9 + IFT_ISDN = 0x3f + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISDNS = 0x4b + IFT_ISDNU = 0x4c + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88025CRFPINT = 0x62 + IFT_ISO88025DTR = 0x56 + IFT_ISO88025FIBER = 0x73 + IFT_ISO88026 = 0xa + IFT_ISUP = 0xb3 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_L3IPXVLAN = 0x89 + IFT_LAPB = 0x10 + IFT_LAPD = 0x4d + IFT_LAPF = 0x77 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MEDIAMAILOVERIP = 0x8b + IFT_MFSIGLINK = 0xa7 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_MPC = 0x71 + IFT_MPLS = 0xa6 + IFT_MPLSTUNNEL = 0x96 + IFT_MSDSL = 0x8f + IFT_MVL = 0xbf + IFT_MYRINET = 0x63 + IFT_NFAS = 0xaf + IFT_NSIP = 0x1b + IFT_OPTICALCHANNEL = 0xc3 + IFT_OPTICALTRANSPORT = 0xc4 + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PFLOG = 0xf6 + IFT_PFSYNC = 0xf7 + IFT_PLC = 0xae + IFT_POS = 0xab + IFT_PPP = 0x17 + IFT_PPPMULTILINKBUNDLE = 0x6c + IFT_PROPBWAP2MP = 0xb8 + IFT_PROPCNLS = 0x59 + IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 + IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 + IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PROPWIRELESSP2P = 0x9d + IFT_PTPSERIAL = 0x16 + IFT_PVC = 0xf1 + IFT_QLLC = 0x44 + IFT_RADIOMAC = 0xbc + IFT_RADSL = 0x5f + IFT_REACHDSL = 0xc0 + IFT_RFC1483 = 0x9f + IFT_RS232 = 0x21 + IFT_RSRB = 0x4f + IFT_SDLC = 0x11 + IFT_SDSL = 0x60 + IFT_SHDSL = 0xa9 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETOVERHEADCHANNEL = 0xb9 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_SRP = 0x97 + IFT_SS7SIGLINK = 0x9c + IFT_STACKTOSTACK = 0x6f + IFT_STARLAN = 0xb + IFT_STF = 0xd7 + IFT_T1 = 0x12 + IFT_TDLC = 0x74 + IFT_TERMPAD = 0x5b + IFT_TR008 = 0xb0 + IFT_TRANSPHDLC = 0x7b + IFT_TUNNEL = 0x83 + IFT_ULTRA = 0x1d + IFT_USB = 0xa0 + IFT_V11 = 0x40 + IFT_V35 = 0x2d + IFT_V36 = 0x41 + IFT_V37 = 0x78 + IFT_VDSL = 0x61 + IFT_VIRTUALIPADDRESS = 0x70 + IFT_VOICEEM = 0x64 + IFT_VOICEENCAP = 0x67 + IFT_VOICEFXO = 0x65 + IFT_VOICEFXS = 0x66 + IFT_VOICEOVERATM = 0x98 + IFT_VOICEOVERFRAMERELAY = 0x99 + IFT_VOICEOVERIP = 0x68 + IFT_X213 = 0x5d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25HUNTGROUP = 0x7a + IFT_X25MLP = 0x79 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IN_RFC3021_MASK = 0xfffffffe + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CARP = 0x70 + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0x102 + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HIP = 0x8b + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MEAS = 0x13 + IPPROTO_MH = 0x87 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MOBILE = 0x37 + IPPROTO_MPLS = 0x89 + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OLD_DIVERT = 0xfe + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_RESERVED_253 = 0xfd + IPPROTO_RESERVED_254 = 0xfe + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEND = 0x103 + IPPROTO_SEP = 0x21 + IPPROTO_SHIM6 = 0x8c + IPPROTO_SKIP = 0x39 + IPPROTO_SPACER = 0x7fff + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TLSP = 0x38 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_AUTOFLOWLABEL = 0x3b + IPV6_BINDANY = 0x40 + IPV6_BINDV6ONLY = 0x1b + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXOPTHDR = 0x800 + IPV6_MAXPACKET = 0xffff + IPV6_MAX_GROUP_SRC_FILTER = 0x200 + IPV6_MAX_MEMBERSHIPS = 0xfff + IPV6_MAX_SOCK_SRC_FILTER = 0x80 + IPV6_MIN_MEMBERSHIPS = 0x1f + IPV6_MMTU = 0x500 + IPV6_MSFILTER = 0x4a + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_PATHMTU = 0x2c + IPV6_PKTINFO = 0x2e + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_PREFER_TEMPADDR = 0x3f + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_ADD_SOURCE_MEMBERSHIP = 0x46 + IP_BINDANY = 0x18 + IP_BLOCK_SOURCE = 0x48 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DONTFRAG = 0x43 + IP_DROP_MEMBERSHIP = 0xd + IP_DROP_SOURCE_MEMBERSHIP = 0x47 + IP_DUMMYNET3 = 0x31 + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FAITH = 0x16 + IP_FW3 = 0x30 + IP_FW_ADD = 0x32 + IP_FW_DEL = 0x33 + IP_FW_FLUSH = 0x34 + IP_FW_GET = 0x36 + IP_FW_NAT_CFG = 0x38 + IP_FW_NAT_DEL = 0x39 + IP_FW_NAT_GET_CONFIG = 0x3a + IP_FW_NAT_GET_LOG = 0x3b + IP_FW_RESETLOG = 0x37 + IP_FW_TABLE_ADD = 0x28 + IP_FW_TABLE_DEL = 0x29 + IP_FW_TABLE_FLUSH = 0x2a + IP_FW_TABLE_GETSIZE = 0x2b + IP_FW_TABLE_LIST = 0x2c + IP_FW_ZERO = 0x35 + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_GROUP_SRC_FILTER = 0x200 + IP_MAX_MEMBERSHIPS = 0xfff + IP_MAX_SOCK_MUTE_FILTER = 0x80 + IP_MAX_SOCK_SRC_FILTER = 0x80 + IP_MAX_SOURCE_FILTER = 0x400 + IP_MF = 0x2000 + IP_MINTTL = 0x42 + IP_MIN_MEMBERSHIPS = 0x1f + IP_MSFILTER = 0x4a + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_OFFMASK = 0x1fff + IP_ONESBCAST = 0x17 + IP_OPTIONS = 0x1 + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVRETOPTS = 0x6 + IP_RECVTOS = 0x44 + IP_RECVTTL = 0x41 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_SENDSRCADDR = 0x7 + IP_TOS = 0x3 + IP_TTL = 0x4 + IP_UNBLOCK_SOURCE = 0x49 + ISIG = 0x80 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_AUTOSYNC = 0x7 + MADV_CORE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_NOCORE = 0x8 + MADV_NORMAL = 0x0 + MADV_NOSYNC = 0x6 + MADV_PROTECT = 0xa + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_WILLNEED = 0x3 + MAP_32BIT = 0x80000 + MAP_ALIGNED_SUPER = 0x1000000 + MAP_ALIGNMENT_MASK = -0x1000000 + MAP_ALIGNMENT_SHIFT = 0x18 + MAP_ANON = 0x1000 + MAP_ANONYMOUS = 0x1000 + MAP_COPY = 0x2 + MAP_EXCL = 0x4000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_NOCORE = 0x20000 + MAP_NORESERVE = 0x40 + MAP_NOSYNC = 0x800 + MAP_PREFAULT_READ = 0x40000 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_RESERVED0080 = 0x80 + MAP_RESERVED0100 = 0x100 + MAP_SHARED = 0x1 + MAP_STACK = 0x400 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_CMSG_CLOEXEC = 0x40000 + MSG_COMPAT = 0x8000 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_NBIO = 0x4000 + MSG_NOSIGNAL = 0x20000 + MSG_NOTIFICATION = 0x2000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x2 + MS_SYNC = 0x0 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_IFLISTL = 0x5 + NET_RT_IFMALIST = 0x4 + NET_RT_MAXID = 0x6 + NOFLSH = 0x80000000 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FFAND = 0x40000000 + NOTE_FFCOPY = 0xc0000000 + NOTE_FFCTRLMASK = 0xc0000000 + NOTE_FFLAGSMASK = 0xffffff + NOTE_FFNOP = 0x0 + NOTE_FFOR = 0x80000000 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_MSECONDS = 0x2 + NOTE_NSECONDS = 0x8 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_SECONDS = 0x1 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRIGGER = 0x1000000 + NOTE_USECONDS = 0x4 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x100000 + O_CREAT = 0x200 + O_DIRECT = 0x10000 + O_DIRECTORY = 0x20000 + O_EXCL = 0x800 + O_EXEC = 0x40000 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_TTY_INIT = 0x80000 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + RLIMIT_AS = 0xa + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x8 + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_FMASK = 0x1004d808 + RTF_GATEWAY = 0x2 + RTF_GWFLAG_COMPAT = 0x80000000 + RTF_HOST = 0x4 + RTF_LLDATA = 0x400 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MULTICAST = 0x800000 + RTF_PINNED = 0x100000 + RTF_PRCLONING = 0x10000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_REJECT = 0x8 + RTF_RNH_LOCKED = 0x40000000 + RTF_STATIC = 0x800 + RTF_STICKY = 0x10000000 + RTF_UP = 0x1 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_IEEE80211 = 0x12 + RTM_IFANNOUNCE = 0x11 + RTM_IFINFO = 0xe + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RTV_WEIGHT = 0x100 + RT_ALL_FIBS = -0x1 + RT_CACHING_CONTEXT = 0x1 + RT_DEFAULT_FIB = 0x0 + RT_NORTREF = 0x2 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_BINTIME = 0x4 + SCM_CREDS = 0x3 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCADDRT = 0x8040720a + SIOCAIFADDR = 0x8040691a + SIOCAIFGROUP = 0x80286987 + SIOCALIFADDR = 0x8118691b + SIOCATMARK = 0x40047307 + SIOCDELMULTI = 0x80206932 + SIOCDELRT = 0x8040720b + SIOCDIFADDR = 0x80206919 + SIOCDIFGROUP = 0x80286989 + SIOCDIFPHYADDR = 0x80206949 + SIOCDLIFADDR = 0x8118691d + SIOCGDRVSPEC = 0xc028697b + SIOCGETSGCNT = 0xc0207210 + SIOCGETVIFCNT = 0xc028720f + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020691f + SIOCGIFCONF = 0xc0106924 + SIOCGIFDESCR = 0xc020692a + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFIB = 0xc020695c + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGENERIC = 0xc020693a + SIOCGIFGMEMB = 0xc028698a + SIOCGIFGROUP = 0xc0286988 + SIOCGIFINDEX = 0xc0206920 + SIOCGIFMAC = 0xc0206926 + SIOCGIFMEDIA = 0xc0306938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206948 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPSRCADDR = 0xc0206947 + SIOCGIFSTATUS = 0xc331693b + SIOCGLIFADDR = 0xc118691c + SIOCGLIFPHYADDR = 0xc118694b + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGPRIVATE_0 = 0xc0206950 + SIOCGPRIVATE_1 = 0xc0206951 + SIOCIFCREATE = 0xc020697a + SIOCIFCREATE2 = 0xc020697c + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc0106978 + SIOCSDRVSPEC = 0x8028697b + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020691e + SIOCSIFDESCR = 0x80206929 + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFIB = 0x8020695d + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMAC = 0x80206927 + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNAME = 0x80206928 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSIFPHYS = 0x80206936 + SIOCSIFRVNET = 0xc020695b + SIOCSIFVNET = 0xc020695a + SIOCSLIFPHYADDR = 0x8118694a + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SOCK_CLOEXEC = 0x10000000 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_NONBLOCK = 0x20000000 + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_ACCEPTFILTER = 0x1000 + SO_BINTIME = 0x2000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LABEL = 0x1009 + SO_LINGER = 0x80 + SO_LISTENINCQLEN = 0x1013 + SO_LISTENQLEN = 0x1012 + SO_LISTENQLIMIT = 0x1011 + SO_NOSIGPIPE = 0x800 + SO_NO_DDP = 0x8000 + SO_NO_OFFLOAD = 0x4000 + SO_OOBINLINE = 0x100 + SO_PEERLABEL = 0x1010 + SO_PROTOCOL = 0x1016 + SO_PROTOTYPE = 0x1016 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_SETFIB = 0x1014 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + SO_USER_COOKIE = 0x1015 + SO_VENDOR = 0x80000000 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CA_NAME_MAX = 0x10 + TCP_CONGESTION = 0x40 + TCP_INFO = 0x20 + TCP_KEEPCNT = 0x400 + TCP_KEEPIDLE = 0x100 + TCP_KEEPINIT = 0x80 + TCP_KEEPINTVL = 0x200 + TCP_MAXBURST = 0x4 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x4 + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0x10 + TCP_MINMSS = 0xd8 + TCP_MSS = 0x218 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_VENDOR = 0x80000000 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGPTN = 0x4004740f + TIOCGSID = 0x40047463 + TIOCGWINSZ = 0x40087468 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DCD = 0x40 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTMASTER = 0x2000741c + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2004745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40107459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VERASE2 = 0x7 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x4 + WCOREFLAG = 0x80 + WEXITED = 0x10 + WLINUXCLONE = 0x80000000 + WNOHANG = 0x1 + WNOWAIT = 0x8 + WSTOPPED = 0x2 + WTRAPPED = 0x20 + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADMSG = syscall.Errno(0x59) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x55) + ECAPMODE = syscall.Errno(0x5e) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDOOFUS = syscall.Errno(0x58) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x52) + EILSEQ = syscall.Errno(0x56) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x60) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5a) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x57) + ENOBUFS = syscall.Errno(0x37) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x5b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x53) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCAPABLE = syscall.Errno(0x5d) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTRECOVERABLE = syscall.Errno(0x5f) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x2d) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x54) + EOWNERDEAD = syscall.Errno(0x60) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x5c) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGLIBRT = syscall.Signal(0x21) + SIGLWP = syscall.Signal(0x20) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTHR = syscall.Signal(0x20) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "operation timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "identifier removed", + 83: "no message of desired type", + 84: "value too large to be stored in data type", + 85: "operation canceled", + 86: "illegal byte sequence", + 87: "attribute not found", + 88: "programming error", + 89: "bad message", + 90: "multihop attempted", + 91: "link has been severed", + 92: "protocol error", + 93: "capabilities insufficient", + 94: "not permitted in capability mode", + 95: "state not recoverable", + 96: "previous owner died", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "suspended (signal)", + 18: "suspended", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", + 32: "unknown signal", + 33: "unknown signal", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go new file mode 100644 index 0000000000..2afbe2d5ed --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go @@ -0,0 +1,1729 @@ +// mkerrors.sh +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm,freebsd + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_ARP = 0x23 + AF_ATM = 0x1e + AF_BLUETOOTH = 0x24 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x25 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1c + AF_INET6_SDP = 0x2a + AF_INET_SDP = 0x28 + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x2a + AF_NATM = 0x1d + AF_NETBIOS = 0x6 + AF_NETGRAPH = 0x20 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x11 + AF_SCLUSTER = 0x22 + AF_SIP = 0x18 + AF_SLOW = 0x21 + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_VENDOR00 = 0x27 + AF_VENDOR01 = 0x29 + AF_VENDOR02 = 0x2b + AF_VENDOR03 = 0x2d + AF_VENDOR04 = 0x2f + AF_VENDOR05 = 0x31 + AF_VENDOR06 = 0x33 + AF_VENDOR07 = 0x35 + AF_VENDOR08 = 0x37 + AF_VENDOR09 = 0x39 + AF_VENDOR10 = 0x3b + AF_VENDOR11 = 0x3d + AF_VENDOR12 = 0x3f + AF_VENDOR13 = 0x41 + AF_VENDOR14 = 0x43 + AF_VENDOR15 = 0x45 + AF_VENDOR16 = 0x47 + AF_VENDOR17 = 0x49 + AF_VENDOR18 = 0x4b + AF_VENDOR19 = 0x4d + AF_VENDOR20 = 0x4f + AF_VENDOR21 = 0x51 + AF_VENDOR22 = 0x53 + AF_VENDOR23 = 0x55 + AF_VENDOR24 = 0x57 + AF_VENDOR25 = 0x59 + AF_VENDOR26 = 0x5b + AF_VENDOR27 = 0x5d + AF_VENDOR28 = 0x5f + AF_VENDOR29 = 0x61 + AF_VENDOR30 = 0x63 + AF_VENDOR31 = 0x65 + AF_VENDOR32 = 0x67 + AF_VENDOR33 = 0x69 + AF_VENDOR34 = 0x6b + AF_VENDOR35 = 0x6d + AF_VENDOR36 = 0x6f + AF_VENDOR37 = 0x71 + AF_VENDOR38 = 0x73 + AF_VENDOR39 = 0x75 + AF_VENDOR40 = 0x77 + AF_VENDOR41 = 0x79 + AF_VENDOR42 = 0x7b + AF_VENDOR43 = 0x7d + AF_VENDOR44 = 0x7f + AF_VENDOR45 = 0x81 + AF_VENDOR46 = 0x83 + AF_VENDOR47 = 0x85 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B460800 = 0x70800 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B921600 = 0xe1000 + B9600 = 0x2580 + BIOCFEEDBACK = 0x8004427c + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDIRECTION = 0x40044276 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc0084279 + BIOCGETBUFMODE = 0x4004427d + BIOCGETIF = 0x4020426b + BIOCGETZMAX = 0x4004427f + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4008426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCGTSTAMP = 0x40044283 + BIOCIMMEDIATE = 0x80044270 + BIOCLOCK = 0x2000427a + BIOCPROMISC = 0x20004269 + BIOCROTZBUF = 0x400c4280 + BIOCSBLEN = 0xc0044266 + BIOCSDIRECTION = 0x80044277 + BIOCSDLT = 0x80044278 + BIOCSETBUFMODE = 0x8004427e + BIOCSETF = 0x80084267 + BIOCSETFNR = 0x80084282 + BIOCSETIF = 0x8020426c + BIOCSETWF = 0x8008427b + BIOCSETZBUF = 0x800c4281 + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8008426d + BIOCSSEESENT = 0x80044277 + BIOCSTSTAMP = 0x80044284 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_BUFMODE_BUFFER = 0x1 + BPF_BUFMODE_ZBUF = 0x2 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_T_BINTIME = 0x2 + BPF_T_BINTIME_FAST = 0x102 + BPF_T_BINTIME_MONOTONIC = 0x202 + BPF_T_BINTIME_MONOTONIC_FAST = 0x302 + BPF_T_FAST = 0x100 + BPF_T_FLAG_MASK = 0x300 + BPF_T_FORMAT_MASK = 0x3 + BPF_T_MICROTIME = 0x0 + BPF_T_MICROTIME_FAST = 0x100 + BPF_T_MICROTIME_MONOTONIC = 0x200 + BPF_T_MICROTIME_MONOTONIC_FAST = 0x300 + BPF_T_MONOTONIC = 0x200 + BPF_T_MONOTONIC_FAST = 0x300 + BPF_T_NANOTIME = 0x1 + BPF_T_NANOTIME_FAST = 0x101 + BPF_T_NANOTIME_MONOTONIC = 0x201 + BPF_T_NANOTIME_MONOTONIC_FAST = 0x301 + BPF_T_NONE = 0x3 + BPF_T_NORMAL = 0x0 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0x18 + CTL_NET = 0x4 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DBUS = 0xe7 + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_DVB_CI = 0xeb + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HHDLC = 0x79 + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NOFCS = 0xe6 + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPFILTER = 0x74 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPOIB = 0xf2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_ATM_CEMIC = 0xee + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FIBRECHANNEL = 0xea + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_SRX_E2E = 0xe9 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_JUNIPER_VS = 0xe8 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_PPP_WITHDIRECTION = 0xa6 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MATCHING_MAX = 0xf6 + DLT_MATCHING_MIN = 0x68 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPEG_2_TS = 0xf3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_MUX27010 = 0xec + DLT_NETANALYZER = 0xf0 + DLT_NETANALYZER_TRANSPARENT = 0xf1 + DLT_NFC_LLCP = 0xf5 + DLT_NFLOG = 0xef + DLT_NG40 = 0xf4 + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x79 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PPP_WITH_DIRECTION = 0xa6 + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DLT_STANAG_5066_D_PDU = 0xed + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_USER0 = 0x93 + DLT_USER1 = 0x94 + DLT_USER10 = 0x9d + DLT_USER11 = 0x9e + DLT_USER12 = 0x9f + DLT_USER13 = 0xa0 + DLT_USER14 = 0xa1 + DLT_USER15 = 0xa2 + DLT_USER2 = 0x95 + DLT_USER3 = 0x96 + DLT_USER4 = 0x97 + DLT_USER5 = 0x98 + DLT_USER6 = 0x99 + DLT_USER7 = 0x9a + DLT_USER8 = 0x9b + DLT_USER9 = 0x9c + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EVFILT_AIO = -0x3 + EVFILT_FS = -0x9 + EVFILT_LIO = -0xa + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0xb + EVFILT_TIMER = -0x7 + EVFILT_USER = -0xb + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_DISPATCH = 0x80 + EV_DROP = 0x1000 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_RECEIPT = 0x40 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTATTR_NAMESPACE_EMPTY = 0x0 + EXTATTR_NAMESPACE_SYSTEM = 0x2 + EXTATTR_NAMESPACE_USER = 0x1 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_CANCEL = 0x5 + F_DUP2FD = 0xa + F_DUP2FD_CLOEXEC = 0x12 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x11 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0xb + F_GETOWN = 0x5 + F_OGETLK = 0x7 + F_OK = 0x0 + F_OSETLK = 0x8 + F_OSETLKW = 0x9 + F_RDAHEAD = 0x10 + F_RDLCK = 0x1 + F_READAHEAD = 0xf + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0xc + F_SETLKW = 0xd + F_SETLK_REMOTE = 0xe + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_UNLCKSYS = 0x4 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x218f72 + IFF_CANTCONFIG = 0x10000 + IFF_DEBUG = 0x4 + IFF_DRV_OACTIVE = 0x400 + IFF_DRV_RUNNING = 0x40 + IFF_DYING = 0x200000 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MONITOR = 0x40000 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PPROMISC = 0x20000 + IFF_PROMISC = 0x100 + IFF_RENAMING = 0x400000 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_SMART = 0x20 + IFF_STATICARP = 0x80000 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_A12MPPSWITCH = 0x82 + IFT_AAL2 = 0xbb + IFT_AAL5 = 0x31 + IFT_ADSL = 0x5e + IFT_AFLANE8023 = 0x3b + IFT_AFLANE8025 = 0x3c + IFT_ARAP = 0x58 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ASYNC = 0x54 + IFT_ATM = 0x25 + IFT_ATMDXI = 0x69 + IFT_ATMFUNI = 0x6a + IFT_ATMIMA = 0x6b + IFT_ATMLOGICAL = 0x50 + IFT_ATMRADIO = 0xbd + IFT_ATMSUBINTERFACE = 0x86 + IFT_ATMVCIENDPT = 0xc2 + IFT_ATMVIRTUAL = 0x95 + IFT_BGPPOLICYACCOUNTING = 0xa2 + IFT_BRIDGE = 0xd1 + IFT_BSC = 0x53 + IFT_CARP = 0xf8 + IFT_CCTEMUL = 0x3d + IFT_CEPT = 0x13 + IFT_CES = 0x85 + IFT_CHANNEL = 0x46 + IFT_CNR = 0x55 + IFT_COFFEE = 0x84 + IFT_COMPOSITELINK = 0x9b + IFT_DCN = 0x8d + IFT_DIGITALPOWERLINE = 0x8a + IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba + IFT_DLSW = 0x4a + IFT_DOCSCABLEDOWNSTREAM = 0x80 + IFT_DOCSCABLEMACLAYER = 0x7f + IFT_DOCSCABLEUPSTREAM = 0x81 + IFT_DS0 = 0x51 + IFT_DS0BUNDLE = 0x52 + IFT_DS1FDL = 0xaa + IFT_DS3 = 0x1e + IFT_DTM = 0x8c + IFT_DVBASILN = 0xac + IFT_DVBASIOUT = 0xad + IFT_DVBRCCDOWNSTREAM = 0x93 + IFT_DVBRCCMACLAYER = 0x92 + IFT_DVBRCCUPSTREAM = 0x94 + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_EPLRS = 0x57 + IFT_ESCON = 0x49 + IFT_ETHER = 0x6 + IFT_FAITH = 0xf2 + IFT_FAST = 0x7d + IFT_FASTETHER = 0x3e + IFT_FASTETHERFX = 0x45 + IFT_FDDI = 0xf + IFT_FIBRECHANNEL = 0x38 + IFT_FRAMERELAYINTERCONNECT = 0x3a + IFT_FRAMERELAYMPI = 0x5c + IFT_FRDLCIENDPT = 0xc1 + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_FRF16MFRBUNDLE = 0xa3 + IFT_FRFORWARD = 0x9e + IFT_G703AT2MB = 0x43 + IFT_G703AT64K = 0x42 + IFT_GIF = 0xf0 + IFT_GIGABITETHERNET = 0x75 + IFT_GR303IDT = 0xb2 + IFT_GR303RDT = 0xb1 + IFT_H323GATEKEEPER = 0xa4 + IFT_H323PROXY = 0xa5 + IFT_HDH1822 = 0x3 + IFT_HDLC = 0x76 + IFT_HDSL2 = 0xa8 + IFT_HIPERLAN2 = 0xb7 + IFT_HIPPI = 0x2f + IFT_HIPPIINTERFACE = 0x39 + IFT_HOSTPAD = 0x5a + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IBM370PARCHAN = 0x48 + IFT_IDSL = 0x9a + IFT_IEEE1394 = 0x90 + IFT_IEEE80211 = 0x47 + IFT_IEEE80212 = 0x37 + IFT_IEEE8023ADLAG = 0xa1 + IFT_IFGSN = 0x91 + IFT_IMT = 0xbe + IFT_INFINIBAND = 0xc7 + IFT_INTERLEAVE = 0x7c + IFT_IP = 0x7e + IFT_IPFORWARD = 0x8e + IFT_IPOVERATM = 0x72 + IFT_IPOVERCDLC = 0x6d + IFT_IPOVERCLAW = 0x6e + IFT_IPSWITCH = 0x4e + IFT_IPXIP = 0xf9 + IFT_ISDN = 0x3f + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISDNS = 0x4b + IFT_ISDNU = 0x4c + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88025CRFPINT = 0x62 + IFT_ISO88025DTR = 0x56 + IFT_ISO88025FIBER = 0x73 + IFT_ISO88026 = 0xa + IFT_ISUP = 0xb3 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_L3IPXVLAN = 0x89 + IFT_LAPB = 0x10 + IFT_LAPD = 0x4d + IFT_LAPF = 0x77 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MEDIAMAILOVERIP = 0x8b + IFT_MFSIGLINK = 0xa7 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_MPC = 0x71 + IFT_MPLS = 0xa6 + IFT_MPLSTUNNEL = 0x96 + IFT_MSDSL = 0x8f + IFT_MVL = 0xbf + IFT_MYRINET = 0x63 + IFT_NFAS = 0xaf + IFT_NSIP = 0x1b + IFT_OPTICALCHANNEL = 0xc3 + IFT_OPTICALTRANSPORT = 0xc4 + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PFLOG = 0xf6 + IFT_PFSYNC = 0xf7 + IFT_PLC = 0xae + IFT_POS = 0xab + IFT_PPP = 0x17 + IFT_PPPMULTILINKBUNDLE = 0x6c + IFT_PROPBWAP2MP = 0xb8 + IFT_PROPCNLS = 0x59 + IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 + IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 + IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PROPWIRELESSP2P = 0x9d + IFT_PTPSERIAL = 0x16 + IFT_PVC = 0xf1 + IFT_QLLC = 0x44 + IFT_RADIOMAC = 0xbc + IFT_RADSL = 0x5f + IFT_REACHDSL = 0xc0 + IFT_RFC1483 = 0x9f + IFT_RS232 = 0x21 + IFT_RSRB = 0x4f + IFT_SDLC = 0x11 + IFT_SDSL = 0x60 + IFT_SHDSL = 0xa9 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETOVERHEADCHANNEL = 0xb9 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_SRP = 0x97 + IFT_SS7SIGLINK = 0x9c + IFT_STACKTOSTACK = 0x6f + IFT_STARLAN = 0xb + IFT_STF = 0xd7 + IFT_T1 = 0x12 + IFT_TDLC = 0x74 + IFT_TERMPAD = 0x5b + IFT_TR008 = 0xb0 + IFT_TRANSPHDLC = 0x7b + IFT_TUNNEL = 0x83 + IFT_ULTRA = 0x1d + IFT_USB = 0xa0 + IFT_V11 = 0x40 + IFT_V35 = 0x2d + IFT_V36 = 0x41 + IFT_V37 = 0x78 + IFT_VDSL = 0x61 + IFT_VIRTUALIPADDRESS = 0x70 + IFT_VOICEEM = 0x64 + IFT_VOICEENCAP = 0x67 + IFT_VOICEFXO = 0x65 + IFT_VOICEFXS = 0x66 + IFT_VOICEOVERATM = 0x98 + IFT_VOICEOVERFRAMERELAY = 0x99 + IFT_VOICEOVERIP = 0x68 + IFT_X213 = 0x5d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25HUNTGROUP = 0x7a + IFT_X25MLP = 0x79 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IN_RFC3021_MASK = 0xfffffffe + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CARP = 0x70 + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0x102 + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HIP = 0x8b + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MEAS = 0x13 + IPPROTO_MH = 0x87 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MOBILE = 0x37 + IPPROTO_MPLS = 0x89 + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OLD_DIVERT = 0xfe + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_RESERVED_253 = 0xfd + IPPROTO_RESERVED_254 = 0xfe + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEND = 0x103 + IPPROTO_SEP = 0x21 + IPPROTO_SHIM6 = 0x8c + IPPROTO_SKIP = 0x39 + IPPROTO_SPACER = 0x7fff + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TLSP = 0x38 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_AUTOFLOWLABEL = 0x3b + IPV6_BINDANY = 0x40 + IPV6_BINDV6ONLY = 0x1b + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXOPTHDR = 0x800 + IPV6_MAXPACKET = 0xffff + IPV6_MAX_GROUP_SRC_FILTER = 0x200 + IPV6_MAX_MEMBERSHIPS = 0xfff + IPV6_MAX_SOCK_SRC_FILTER = 0x80 + IPV6_MIN_MEMBERSHIPS = 0x1f + IPV6_MMTU = 0x500 + IPV6_MSFILTER = 0x4a + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_PATHMTU = 0x2c + IPV6_PKTINFO = 0x2e + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_PREFER_TEMPADDR = 0x3f + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_ADD_SOURCE_MEMBERSHIP = 0x46 + IP_BINDANY = 0x18 + IP_BLOCK_SOURCE = 0x48 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DONTFRAG = 0x43 + IP_DROP_MEMBERSHIP = 0xd + IP_DROP_SOURCE_MEMBERSHIP = 0x47 + IP_DUMMYNET3 = 0x31 + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FAITH = 0x16 + IP_FW3 = 0x30 + IP_FW_ADD = 0x32 + IP_FW_DEL = 0x33 + IP_FW_FLUSH = 0x34 + IP_FW_GET = 0x36 + IP_FW_NAT_CFG = 0x38 + IP_FW_NAT_DEL = 0x39 + IP_FW_NAT_GET_CONFIG = 0x3a + IP_FW_NAT_GET_LOG = 0x3b + IP_FW_RESETLOG = 0x37 + IP_FW_TABLE_ADD = 0x28 + IP_FW_TABLE_DEL = 0x29 + IP_FW_TABLE_FLUSH = 0x2a + IP_FW_TABLE_GETSIZE = 0x2b + IP_FW_TABLE_LIST = 0x2c + IP_FW_ZERO = 0x35 + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_GROUP_SRC_FILTER = 0x200 + IP_MAX_MEMBERSHIPS = 0xfff + IP_MAX_SOCK_MUTE_FILTER = 0x80 + IP_MAX_SOCK_SRC_FILTER = 0x80 + IP_MAX_SOURCE_FILTER = 0x400 + IP_MF = 0x2000 + IP_MINTTL = 0x42 + IP_MIN_MEMBERSHIPS = 0x1f + IP_MSFILTER = 0x4a + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_OFFMASK = 0x1fff + IP_ONESBCAST = 0x17 + IP_OPTIONS = 0x1 + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVRETOPTS = 0x6 + IP_RECVTOS = 0x44 + IP_RECVTTL = 0x41 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_SENDSRCADDR = 0x7 + IP_TOS = 0x3 + IP_TTL = 0x4 + IP_UNBLOCK_SOURCE = 0x49 + ISIG = 0x80 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_AUTOSYNC = 0x7 + MADV_CORE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_NOCORE = 0x8 + MADV_NORMAL = 0x0 + MADV_NOSYNC = 0x6 + MADV_PROTECT = 0xa + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_WILLNEED = 0x3 + MAP_ALIGNED_SUPER = 0x1000000 + MAP_ALIGNMENT_MASK = -0x1000000 + MAP_ALIGNMENT_SHIFT = 0x18 + MAP_ANON = 0x1000 + MAP_ANONYMOUS = 0x1000 + MAP_COPY = 0x2 + MAP_EXCL = 0x4000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_NOCORE = 0x20000 + MAP_NORESERVE = 0x40 + MAP_NOSYNC = 0x800 + MAP_PREFAULT_READ = 0x40000 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_RESERVED0080 = 0x80 + MAP_RESERVED0100 = 0x100 + MAP_SHARED = 0x1 + MAP_STACK = 0x400 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_CMSG_CLOEXEC = 0x40000 + MSG_COMPAT = 0x8000 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_NBIO = 0x4000 + MSG_NOSIGNAL = 0x20000 + MSG_NOTIFICATION = 0x2000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x2 + MS_SYNC = 0x0 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_IFLISTL = 0x5 + NET_RT_IFMALIST = 0x4 + NET_RT_MAXID = 0x6 + NOFLSH = 0x80000000 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FFAND = 0x40000000 + NOTE_FFCOPY = 0xc0000000 + NOTE_FFCTRLMASK = 0xc0000000 + NOTE_FFLAGSMASK = 0xffffff + NOTE_FFNOP = 0x0 + NOTE_FFOR = 0x80000000 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRIGGER = 0x1000000 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x100000 + O_CREAT = 0x200 + O_DIRECT = 0x10000 + O_DIRECTORY = 0x20000 + O_EXCL = 0x800 + O_EXEC = 0x40000 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_TTY_INIT = 0x80000 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + RLIMIT_AS = 0xa + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x8 + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_FMASK = 0x1004d808 + RTF_GATEWAY = 0x2 + RTF_GWFLAG_COMPAT = 0x80000000 + RTF_HOST = 0x4 + RTF_LLDATA = 0x400 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MULTICAST = 0x800000 + RTF_PINNED = 0x100000 + RTF_PRCLONING = 0x10000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_REJECT = 0x8 + RTF_RNH_LOCKED = 0x40000000 + RTF_STATIC = 0x800 + RTF_STICKY = 0x10000000 + RTF_UP = 0x1 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_IEEE80211 = 0x12 + RTM_IFANNOUNCE = 0x11 + RTM_IFINFO = 0xe + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RTV_WEIGHT = 0x100 + RT_ALL_FIBS = -0x1 + RT_CACHING_CONTEXT = 0x1 + RT_DEFAULT_FIB = 0x0 + RT_NORTREF = 0x2 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_BINTIME = 0x4 + SCM_CREDS = 0x3 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCADDRT = 0x8030720a + SIOCAIFADDR = 0x8040691a + SIOCAIFGROUP = 0x80246987 + SIOCALIFADDR = 0x8118691b + SIOCATMARK = 0x40047307 + SIOCDELMULTI = 0x80206932 + SIOCDELRT = 0x8030720b + SIOCDIFADDR = 0x80206919 + SIOCDIFGROUP = 0x80246989 + SIOCDIFPHYADDR = 0x80206949 + SIOCDLIFADDR = 0x8118691d + SIOCGDRVSPEC = 0xc01c697b + SIOCGETSGCNT = 0xc0147210 + SIOCGETVIFCNT = 0xc014720f + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020691f + SIOCGIFCONF = 0xc0086924 + SIOCGIFDESCR = 0xc020692a + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFIB = 0xc020695c + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGENERIC = 0xc020693a + SIOCGIFGMEMB = 0xc024698a + SIOCGIFGROUP = 0xc0246988 + SIOCGIFINDEX = 0xc0206920 + SIOCGIFMAC = 0xc0206926 + SIOCGIFMEDIA = 0xc0286938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206948 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPSRCADDR = 0xc0206947 + SIOCGIFSTATUS = 0xc331693b + SIOCGLIFADDR = 0xc118691c + SIOCGLIFPHYADDR = 0xc118694b + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGPRIVATE_0 = 0xc0206950 + SIOCGPRIVATE_1 = 0xc0206951 + SIOCIFCREATE = 0xc020697a + SIOCIFCREATE2 = 0xc020697c + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc00c6978 + SIOCSDRVSPEC = 0x801c697b + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020691e + SIOCSIFDESCR = 0x80206929 + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFIB = 0x8020695d + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMAC = 0x80206927 + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNAME = 0x80206928 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSIFPHYS = 0x80206936 + SIOCSIFRVNET = 0xc020695b + SIOCSIFVNET = 0xc020695a + SIOCSLIFPHYADDR = 0x8118694a + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SOCK_CLOEXEC = 0x10000000 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_NONBLOCK = 0x20000000 + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_ACCEPTFILTER = 0x1000 + SO_BINTIME = 0x2000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LABEL = 0x1009 + SO_LINGER = 0x80 + SO_LISTENINCQLEN = 0x1013 + SO_LISTENQLEN = 0x1012 + SO_LISTENQLIMIT = 0x1011 + SO_NOSIGPIPE = 0x800 + SO_NO_DDP = 0x8000 + SO_NO_OFFLOAD = 0x4000 + SO_OOBINLINE = 0x100 + SO_PEERLABEL = 0x1010 + SO_PROTOCOL = 0x1016 + SO_PROTOTYPE = 0x1016 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_SETFIB = 0x1014 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + SO_USER_COOKIE = 0x1015 + SO_VENDOR = 0x80000000 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CA_NAME_MAX = 0x10 + TCP_CONGESTION = 0x40 + TCP_INFO = 0x20 + TCP_KEEPCNT = 0x400 + TCP_KEEPIDLE = 0x100 + TCP_KEEPINIT = 0x80 + TCP_KEEPINTVL = 0x200 + TCP_MAXBURST = 0x4 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x4 + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0x10 + TCP_MINMSS = 0xd8 + TCP_MSS = 0x218 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_VENDOR = 0x80000000 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGPTN = 0x4004740f + TIOCGSID = 0x40047463 + TIOCGWINSZ = 0x40087468 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DCD = 0x40 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTMASTER = 0x2000741c + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2004745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40087459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VERASE2 = 0x7 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x4 + WCOREFLAG = 0x80 + WEXITED = 0x10 + WLINUXCLONE = 0x80000000 + WNOHANG = 0x1 + WNOWAIT = 0x8 + WSTOPPED = 0x2 + WTRAPPED = 0x20 + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADMSG = syscall.Errno(0x59) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x55) + ECAPMODE = syscall.Errno(0x5e) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDOOFUS = syscall.Errno(0x58) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x52) + EILSEQ = syscall.Errno(0x56) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x60) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5a) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x57) + ENOBUFS = syscall.Errno(0x37) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x5b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x53) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCAPABLE = syscall.Errno(0x5d) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTRECOVERABLE = syscall.Errno(0x5f) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x2d) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x54) + EOWNERDEAD = syscall.Errno(0x60) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x5c) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGLIBRT = syscall.Signal(0x21) + SIGLWP = syscall.Signal(0x20) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTHR = syscall.Signal(0x20) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "operation timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "identifier removed", + 83: "no message of desired type", + 84: "value too large to be stored in data type", + 85: "operation canceled", + 86: "illegal byte sequence", + 87: "attribute not found", + 88: "programming error", + 89: "bad message", + 90: "multihop attempted", + 91: "link has been severed", + 92: "protocol error", + 93: "capabilities insufficient", + 94: "not permitted in capability mode", + 95: "state not recoverable", + 96: "previous owner died", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "suspended (signal)", + 18: "suspended", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", + 32: "unknown signal", + 33: "unknown signal", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_386.go new file mode 100644 index 0000000000..8f920124b8 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_386.go @@ -0,0 +1,1819 @@ +// mkerrors.sh -m32 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,linux + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m32 _const.go + +package unix + +import "syscall" + +const ( + AF_ALG = 0x26 + AF_APPLETALK = 0x5 + AF_ASH = 0x12 + AF_ATMPVC = 0x8 + AF_ATMSVC = 0x14 + AF_AX25 = 0x3 + AF_BLUETOOTH = 0x1f + AF_BRIDGE = 0x7 + AF_CAIF = 0x25 + AF_CAN = 0x1d + AF_DECnet = 0xc + AF_ECONET = 0x13 + AF_FILE = 0x1 + AF_IEEE802154 = 0x24 + AF_INET = 0x2 + AF_INET6 = 0xa + AF_IPX = 0x4 + AF_IRDA = 0x17 + AF_ISDN = 0x22 + AF_IUCV = 0x20 + AF_KEY = 0xf + AF_LLC = 0x1a + AF_LOCAL = 0x1 + AF_MAX = 0x28 + AF_NETBEUI = 0xd + AF_NETLINK = 0x10 + AF_NETROM = 0x6 + AF_NFC = 0x27 + AF_PACKET = 0x11 + AF_PHONET = 0x23 + AF_PPPOX = 0x18 + AF_RDS = 0x15 + AF_ROSE = 0xb + AF_ROUTE = 0x10 + AF_RXRPC = 0x21 + AF_SECURITY = 0xe + AF_SNA = 0x16 + AF_TIPC = 0x1e + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_WANPIPE = 0x19 + AF_X25 = 0x9 + ARPHRD_ADAPT = 0x108 + ARPHRD_APPLETLK = 0x8 + ARPHRD_ARCNET = 0x7 + ARPHRD_ASH = 0x30d + ARPHRD_ATM = 0x13 + ARPHRD_AX25 = 0x3 + ARPHRD_BIF = 0x307 + ARPHRD_CAIF = 0x336 + ARPHRD_CAN = 0x118 + ARPHRD_CHAOS = 0x5 + ARPHRD_CISCO = 0x201 + ARPHRD_CSLIP = 0x101 + ARPHRD_CSLIP6 = 0x103 + ARPHRD_DDCMP = 0x205 + ARPHRD_DLCI = 0xf + ARPHRD_ECONET = 0x30e + ARPHRD_EETHER = 0x2 + ARPHRD_ETHER = 0x1 + ARPHRD_EUI64 = 0x1b + ARPHRD_FCAL = 0x311 + ARPHRD_FCFABRIC = 0x313 + ARPHRD_FCPL = 0x312 + ARPHRD_FCPP = 0x310 + ARPHRD_FDDI = 0x306 + ARPHRD_FRAD = 0x302 + ARPHRD_HDLC = 0x201 + ARPHRD_HIPPI = 0x30c + ARPHRD_HWX25 = 0x110 + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_IEEE80211 = 0x321 + ARPHRD_IEEE80211_PRISM = 0x322 + ARPHRD_IEEE80211_RADIOTAP = 0x323 + ARPHRD_IEEE802154 = 0x324 + ARPHRD_IEEE802_TR = 0x320 + ARPHRD_INFINIBAND = 0x20 + ARPHRD_IPDDP = 0x309 + ARPHRD_IPGRE = 0x30a + ARPHRD_IRDA = 0x30f + ARPHRD_LAPB = 0x204 + ARPHRD_LOCALTLK = 0x305 + ARPHRD_LOOPBACK = 0x304 + ARPHRD_METRICOM = 0x17 + ARPHRD_NETROM = 0x0 + ARPHRD_NONE = 0xfffe + ARPHRD_PHONET = 0x334 + ARPHRD_PHONET_PIPE = 0x335 + ARPHRD_PIMREG = 0x30b + ARPHRD_PPP = 0x200 + ARPHRD_PRONET = 0x4 + ARPHRD_RAWHDLC = 0x206 + ARPHRD_ROSE = 0x10e + ARPHRD_RSRVD = 0x104 + ARPHRD_SIT = 0x308 + ARPHRD_SKIP = 0x303 + ARPHRD_SLIP = 0x100 + ARPHRD_SLIP6 = 0x102 + ARPHRD_TUNNEL = 0x300 + ARPHRD_TUNNEL6 = 0x301 + ARPHRD_VOID = 0xffff + ARPHRD_X25 = 0x10f + B0 = 0x0 + B1000000 = 0x1008 + B110 = 0x3 + B115200 = 0x1002 + B1152000 = 0x1009 + B1200 = 0x9 + B134 = 0x4 + B150 = 0x5 + B1500000 = 0x100a + B1800 = 0xa + B19200 = 0xe + B200 = 0x6 + B2000000 = 0x100b + B230400 = 0x1003 + B2400 = 0xb + B2500000 = 0x100c + B300 = 0x7 + B3000000 = 0x100d + B3500000 = 0x100e + B38400 = 0xf + B4000000 = 0x100f + B460800 = 0x1004 + B4800 = 0xc + B50 = 0x1 + B500000 = 0x1005 + B57600 = 0x1001 + B576000 = 0x1006 + B600 = 0x8 + B75 = 0x2 + B921600 = 0x1007 + B9600 = 0xd + BOTHER = 0x1000 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXINSNS = 0x1000 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + BS0 = 0x0 + BS1 = 0x2000 + BSDLY = 0x2000 + CBAUD = 0x100f + CBAUDEX = 0x1000 + CFLUSH = 0xf + CIBAUD = 0x100f0000 + CLOCAL = 0x800 + CLOCK_BOOTTIME = 0x7 + CLOCK_BOOTTIME_ALARM = 0x9 + CLOCK_DEFAULT = 0x0 + CLOCK_EXT = 0x1 + CLOCK_INT = 0x2 + CLOCK_MONOTONIC = 0x1 + CLOCK_MONOTONIC_COARSE = 0x6 + CLOCK_MONOTONIC_RAW = 0x4 + CLOCK_PROCESS_CPUTIME_ID = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_ALARM = 0x8 + CLOCK_REALTIME_COARSE = 0x5 + CLOCK_THREAD_CPUTIME_ID = 0x3 + CLOCK_TXFROMRX = 0x4 + CLOCK_TXINT = 0x3 + CLONE_CHILD_CLEARTID = 0x200000 + CLONE_CHILD_SETTID = 0x1000000 + CLONE_DETACHED = 0x400000 + CLONE_FILES = 0x400 + CLONE_FS = 0x200 + CLONE_IO = 0x80000000 + CLONE_NEWCGROUP = 0x2000000 + CLONE_NEWIPC = 0x8000000 + CLONE_NEWNET = 0x40000000 + CLONE_NEWNS = 0x20000 + CLONE_NEWPID = 0x20000000 + CLONE_NEWUSER = 0x10000000 + CLONE_NEWUTS = 0x4000000 + CLONE_PARENT = 0x8000 + CLONE_PARENT_SETTID = 0x100000 + CLONE_PTRACE = 0x2000 + CLONE_SETTLS = 0x80000 + CLONE_SIGHAND = 0x800 + CLONE_SYSVSEM = 0x40000 + CLONE_THREAD = 0x10000 + CLONE_UNTRACED = 0x800000 + CLONE_VFORK = 0x4000 + CLONE_VM = 0x100 + CMSPAR = 0x40000000 + CR0 = 0x0 + CR1 = 0x200 + CR2 = 0x400 + CR3 = 0x600 + CRDLY = 0x600 + CREAD = 0x80 + CRTSCTS = 0x80000000 + CS5 = 0x0 + CS6 = 0x10 + CS7 = 0x20 + CS8 = 0x30 + CSIGNAL = 0xff + CSIZE = 0x30 + CSTART = 0x11 + CSTATUS = 0x0 + CSTOP = 0x13 + CSTOPB = 0x40 + CSUSP = 0x1a + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x200 + ECHOE = 0x10 + ECHOK = 0x20 + ECHOKE = 0x800 + ECHONL = 0x40 + ECHOPRT = 0x400 + ENCODING_DEFAULT = 0x0 + ENCODING_FM_MARK = 0x3 + ENCODING_FM_SPACE = 0x4 + ENCODING_MANCHESTER = 0x5 + ENCODING_NRZ = 0x1 + ENCODING_NRZI = 0x2 + EPOLLERR = 0x8 + EPOLLET = 0x80000000 + EPOLLHUP = 0x10 + EPOLLIN = 0x1 + EPOLLMSG = 0x400 + EPOLLONESHOT = 0x40000000 + EPOLLOUT = 0x4 + EPOLLPRI = 0x2 + EPOLLRDBAND = 0x80 + EPOLLRDHUP = 0x2000 + EPOLLRDNORM = 0x40 + EPOLLWRBAND = 0x200 + EPOLLWRNORM = 0x100 + EPOLL_CLOEXEC = 0x80000 + EPOLL_CTL_ADD = 0x1 + EPOLL_CTL_DEL = 0x2 + EPOLL_CTL_MOD = 0x3 + EPOLL_NONBLOCK = 0x800 + ETH_P_1588 = 0x88f7 + ETH_P_8021AD = 0x88a8 + ETH_P_8021AH = 0x88e7 + ETH_P_8021Q = 0x8100 + ETH_P_802_2 = 0x4 + ETH_P_802_3 = 0x1 + ETH_P_AARP = 0x80f3 + ETH_P_AF_IUCV = 0xfbfb + ETH_P_ALL = 0x3 + ETH_P_AOE = 0x88a2 + ETH_P_ARCNET = 0x1a + ETH_P_ARP = 0x806 + ETH_P_ATALK = 0x809b + ETH_P_ATMFATE = 0x8884 + ETH_P_ATMMPOA = 0x884c + ETH_P_AX25 = 0x2 + ETH_P_BPQ = 0x8ff + ETH_P_CAIF = 0xf7 + ETH_P_CAN = 0xc + ETH_P_CONTROL = 0x16 + ETH_P_CUST = 0x6006 + ETH_P_DDCMP = 0x6 + ETH_P_DEC = 0x6000 + ETH_P_DIAG = 0x6005 + ETH_P_DNA_DL = 0x6001 + ETH_P_DNA_RC = 0x6002 + ETH_P_DNA_RT = 0x6003 + ETH_P_DSA = 0x1b + ETH_P_ECONET = 0x18 + ETH_P_EDSA = 0xdada + ETH_P_FCOE = 0x8906 + ETH_P_FIP = 0x8914 + ETH_P_HDLC = 0x19 + ETH_P_IEEE802154 = 0xf6 + ETH_P_IEEEPUP = 0xa00 + ETH_P_IEEEPUPAT = 0xa01 + ETH_P_IP = 0x800 + ETH_P_IPV6 = 0x86dd + ETH_P_IPX = 0x8137 + ETH_P_IRDA = 0x17 + ETH_P_LAT = 0x6004 + ETH_P_LINK_CTL = 0x886c + ETH_P_LOCALTALK = 0x9 + ETH_P_LOOP = 0x60 + ETH_P_MOBITEX = 0x15 + ETH_P_MPLS_MC = 0x8848 + ETH_P_MPLS_UC = 0x8847 + ETH_P_PAE = 0x888e + ETH_P_PAUSE = 0x8808 + ETH_P_PHONET = 0xf5 + ETH_P_PPPTALK = 0x10 + ETH_P_PPP_DISC = 0x8863 + ETH_P_PPP_MP = 0x8 + ETH_P_PPP_SES = 0x8864 + ETH_P_PUP = 0x200 + ETH_P_PUPAT = 0x201 + ETH_P_QINQ1 = 0x9100 + ETH_P_QINQ2 = 0x9200 + ETH_P_QINQ3 = 0x9300 + ETH_P_RARP = 0x8035 + ETH_P_SCA = 0x6007 + ETH_P_SLOW = 0x8809 + ETH_P_SNAP = 0x5 + ETH_P_TDLS = 0x890d + ETH_P_TEB = 0x6558 + ETH_P_TIPC = 0x88ca + ETH_P_TRAILER = 0x1c + ETH_P_TR_802_2 = 0x11 + ETH_P_WAN_PPP = 0x7 + ETH_P_WCCP = 0x883e + ETH_P_X25 = 0x805 + EXTA = 0xe + EXTB = 0xf + EXTPROC = 0x10000 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FF0 = 0x0 + FF1 = 0x8000 + FFDLY = 0x8000 + FLUSHO = 0x1000 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x406 + F_EXLCK = 0x4 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLEASE = 0x401 + F_GETLK = 0xc + F_GETLK64 = 0xc + F_GETOWN = 0x9 + F_GETOWN_EX = 0x10 + F_GETPIPE_SZ = 0x408 + F_GETSIG = 0xb + F_LOCK = 0x1 + F_NOTIFY = 0x402 + F_OK = 0x0 + F_RDLCK = 0x0 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLEASE = 0x400 + F_SETLK = 0xd + F_SETLK64 = 0xd + F_SETLKW = 0xe + F_SETLKW64 = 0xe + F_SETOWN = 0x8 + F_SETOWN_EX = 0xf + F_SETPIPE_SZ = 0x407 + F_SETSIG = 0xa + F_SHLCK = 0x8 + F_TEST = 0x3 + F_TLOCK = 0x2 + F_ULOCK = 0x0 + F_UNLCK = 0x2 + F_WRLCK = 0x1 + HUPCL = 0x400 + IBSHIFT = 0x10 + ICANON = 0x2 + ICMPV6_FILTER = 0x1 + ICRNL = 0x100 + IEXTEN = 0x8000 + IFA_F_DADFAILED = 0x8 + IFA_F_DEPRECATED = 0x20 + IFA_F_HOMEADDRESS = 0x10 + IFA_F_NODAD = 0x2 + IFA_F_OPTIMISTIC = 0x4 + IFA_F_PERMANENT = 0x80 + IFA_F_SECONDARY = 0x1 + IFA_F_TEMPORARY = 0x1 + IFA_F_TENTATIVE = 0x40 + IFA_MAX = 0x7 + IFF_802_1Q_VLAN = 0x1 + IFF_ALLMULTI = 0x200 + IFF_AUTOMEDIA = 0x4000 + IFF_BONDING = 0x20 + IFF_BRIDGE_PORT = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_DISABLE_NETPOLL = 0x1000 + IFF_DONT_BRIDGE = 0x800 + IFF_DORMANT = 0x20000 + IFF_DYNAMIC = 0x8000 + IFF_EBRIDGE = 0x2 + IFF_ECHO = 0x40000 + IFF_ISATAP = 0x80 + IFF_LOOPBACK = 0x8 + IFF_LOWER_UP = 0x10000 + IFF_MACVLAN_PORT = 0x2000 + IFF_MASTER = 0x400 + IFF_MASTER_8023AD = 0x8 + IFF_MASTER_ALB = 0x10 + IFF_MASTER_ARPMON = 0x100 + IFF_MULTICAST = 0x1000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_NO_PI = 0x1000 + IFF_ONE_QUEUE = 0x2000 + IFF_OVS_DATAPATH = 0x8000 + IFF_POINTOPOINT = 0x10 + IFF_PORTSEL = 0x2000 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SLAVE = 0x800 + IFF_SLAVE_INACTIVE = 0x4 + IFF_SLAVE_NEEDARP = 0x40 + IFF_TAP = 0x2 + IFF_TUN = 0x1 + IFF_TUN_EXCL = 0x8000 + IFF_TX_SKB_SHARING = 0x10000 + IFF_UNICAST_FLT = 0x20000 + IFF_UP = 0x1 + IFF_VNET_HDR = 0x4000 + IFF_VOLATILE = 0x70c5a + IFF_WAN_HDLC = 0x200 + IFF_XMIT_DST_RELEASE = 0x400 + IFNAMSIZ = 0x10 + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_ACCESS = 0x1 + IN_ALL_EVENTS = 0xfff + IN_ATTRIB = 0x4 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLOEXEC = 0x80000 + IN_CLOSE = 0x18 + IN_CLOSE_NOWRITE = 0x10 + IN_CLOSE_WRITE = 0x8 + IN_CREATE = 0x100 + IN_DELETE = 0x200 + IN_DELETE_SELF = 0x400 + IN_DONT_FOLLOW = 0x2000000 + IN_EXCL_UNLINK = 0x4000000 + IN_IGNORED = 0x8000 + IN_ISDIR = 0x40000000 + IN_LOOPBACKNET = 0x7f + IN_MASK_ADD = 0x20000000 + IN_MODIFY = 0x2 + IN_MOVE = 0xc0 + IN_MOVED_FROM = 0x40 + IN_MOVED_TO = 0x80 + IN_MOVE_SELF = 0x800 + IN_NONBLOCK = 0x800 + IN_ONESHOT = 0x80000000 + IN_ONLYDIR = 0x1000000 + IN_OPEN = 0x20 + IN_Q_OVERFLOW = 0x4000 + IN_UNMOUNT = 0x2000 + IPPROTO_AH = 0x33 + IPPROTO_COMP = 0x6c + IPPROTO_DCCP = 0x21 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_ESP = 0x32 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPIP = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_MTP = 0x5c + IPPROTO_NONE = 0x3b + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_SCTP = 0x84 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPV6_2292DSTOPTS = 0x4 + IPV6_2292HOPLIMIT = 0x8 + IPV6_2292HOPOPTS = 0x3 + IPV6_2292PKTINFO = 0x2 + IPV6_2292PKTOPTIONS = 0x6 + IPV6_2292RTHDR = 0x5 + IPV6_ADDRFORM = 0x1 + IPV6_ADD_MEMBERSHIP = 0x14 + IPV6_AUTHHDR = 0xa + IPV6_CHECKSUM = 0x7 + IPV6_DROP_MEMBERSHIP = 0x15 + IPV6_DSTOPTS = 0x3b + IPV6_HOPLIMIT = 0x34 + IPV6_HOPOPTS = 0x36 + IPV6_IPSEC_POLICY = 0x22 + IPV6_JOIN_ANYCAST = 0x1b + IPV6_JOIN_GROUP = 0x14 + IPV6_LEAVE_ANYCAST = 0x1c + IPV6_LEAVE_GROUP = 0x15 + IPV6_MTU = 0x18 + IPV6_MTU_DISCOVER = 0x17 + IPV6_MULTICAST_HOPS = 0x12 + IPV6_MULTICAST_IF = 0x11 + IPV6_MULTICAST_LOOP = 0x13 + IPV6_NEXTHOP = 0x9 + IPV6_PKTINFO = 0x32 + IPV6_PMTUDISC_DO = 0x2 + IPV6_PMTUDISC_DONT = 0x0 + IPV6_PMTUDISC_PROBE = 0x3 + IPV6_PMTUDISC_WANT = 0x1 + IPV6_RECVDSTOPTS = 0x3a + IPV6_RECVERR = 0x19 + IPV6_RECVHOPLIMIT = 0x33 + IPV6_RECVHOPOPTS = 0x35 + IPV6_RECVPKTINFO = 0x31 + IPV6_RECVRTHDR = 0x38 + IPV6_RECVTCLASS = 0x42 + IPV6_ROUTER_ALERT = 0x16 + IPV6_RTHDR = 0x39 + IPV6_RTHDRDSTOPTS = 0x37 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_RXDSTOPTS = 0x3b + IPV6_RXHOPOPTS = 0x36 + IPV6_TCLASS = 0x43 + IPV6_UNICAST_HOPS = 0x10 + IPV6_V6ONLY = 0x1a + IPV6_XFRM_POLICY = 0x23 + IP_ADD_MEMBERSHIP = 0x23 + IP_ADD_SOURCE_MEMBERSHIP = 0x27 + IP_BLOCK_SOURCE = 0x26 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0x24 + IP_DROP_SOURCE_MEMBERSHIP = 0x28 + IP_FREEBIND = 0xf + IP_HDRINCL = 0x3 + IP_IPSEC_POLICY = 0x10 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINTTL = 0x15 + IP_MSFILTER = 0x29 + IP_MSS = 0x240 + IP_MTU = 0xe + IP_MTU_DISCOVER = 0xa + IP_MULTICAST_ALL = 0x31 + IP_MULTICAST_IF = 0x20 + IP_MULTICAST_LOOP = 0x22 + IP_MULTICAST_TTL = 0x21 + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x4 + IP_ORIGDSTADDR = 0x14 + IP_PASSSEC = 0x12 + IP_PKTINFO = 0x8 + IP_PKTOPTIONS = 0x9 + IP_PMTUDISC = 0xa + IP_PMTUDISC_DO = 0x2 + IP_PMTUDISC_DONT = 0x0 + IP_PMTUDISC_PROBE = 0x3 + IP_PMTUDISC_WANT = 0x1 + IP_RECVERR = 0xb + IP_RECVOPTS = 0x6 + IP_RECVORIGDSTADDR = 0x14 + IP_RECVRETOPTS = 0x7 + IP_RECVTOS = 0xd + IP_RECVTTL = 0xc + IP_RETOPTS = 0x7 + IP_RF = 0x8000 + IP_ROUTER_ALERT = 0x5 + IP_TOS = 0x1 + IP_TRANSPARENT = 0x13 + IP_TTL = 0x2 + IP_UNBLOCK_SOURCE = 0x25 + IP_XFRM_POLICY = 0x11 + ISIG = 0x1 + ISTRIP = 0x20 + IUCLC = 0x200 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x1000 + IXON = 0x400 + LINUX_REBOOT_CMD_CAD_OFF = 0x0 + LINUX_REBOOT_CMD_CAD_ON = 0x89abcdef + LINUX_REBOOT_CMD_HALT = 0xcdef0123 + LINUX_REBOOT_CMD_KEXEC = 0x45584543 + LINUX_REBOOT_CMD_POWER_OFF = 0x4321fedc + LINUX_REBOOT_CMD_RESTART = 0x1234567 + LINUX_REBOOT_CMD_RESTART2 = 0xa1b2c3d4 + LINUX_REBOOT_CMD_SW_SUSPEND = 0xd000fce2 + LINUX_REBOOT_MAGIC1 = 0xfee1dead + LINUX_REBOOT_MAGIC2 = 0x28121969 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DOFORK = 0xb + MADV_DONTFORK = 0xa + MADV_DONTNEED = 0x4 + MADV_HUGEPAGE = 0xe + MADV_HWPOISON = 0x64 + MADV_MERGEABLE = 0xc + MADV_NOHUGEPAGE = 0xf + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_REMOVE = 0x9 + MADV_SEQUENTIAL = 0x2 + MADV_UNMERGEABLE = 0xd + MADV_WILLNEED = 0x3 + MAP_32BIT = 0x40 + MAP_ANON = 0x20 + MAP_ANONYMOUS = 0x20 + MAP_DENYWRITE = 0x800 + MAP_EXECUTABLE = 0x1000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_GROWSDOWN = 0x100 + MAP_HUGETLB = 0x40000 + MAP_LOCKED = 0x2000 + MAP_NONBLOCK = 0x10000 + MAP_NORESERVE = 0x4000 + MAP_POPULATE = 0x8000 + MAP_PRIVATE = 0x2 + MAP_SHARED = 0x1 + MAP_STACK = 0x20000 + MAP_TYPE = 0xf + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MNT_DETACH = 0x2 + MNT_EXPIRE = 0x4 + MNT_FORCE = 0x1 + MSG_CMSG_CLOEXEC = 0x40000000 + MSG_CONFIRM = 0x800 + MSG_CTRUNC = 0x8 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x40 + MSG_EOR = 0x80 + MSG_ERRQUEUE = 0x2000 + MSG_FASTOPEN = 0x20000000 + MSG_FIN = 0x200 + MSG_MORE = 0x8000 + MSG_NOSIGNAL = 0x4000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_PROXY = 0x10 + MSG_RST = 0x1000 + MSG_SYN = 0x400 + MSG_TRUNC = 0x20 + MSG_TRYHARD = 0x4 + MSG_WAITALL = 0x100 + MSG_WAITFORONE = 0x10000 + MS_ACTIVE = 0x40000000 + MS_ASYNC = 0x1 + MS_BIND = 0x1000 + MS_DIRSYNC = 0x80 + MS_INVALIDATE = 0x2 + MS_I_VERSION = 0x800000 + MS_KERNMOUNT = 0x400000 + MS_MANDLOCK = 0x40 + MS_MGC_MSK = 0xffff0000 + MS_MGC_VAL = 0xc0ed0000 + MS_MOVE = 0x2000 + MS_NOATIME = 0x400 + MS_NODEV = 0x4 + MS_NODIRATIME = 0x800 + MS_NOEXEC = 0x8 + MS_NOSUID = 0x2 + MS_NOUSER = -0x80000000 + MS_POSIXACL = 0x10000 + MS_PRIVATE = 0x40000 + MS_RDONLY = 0x1 + MS_REC = 0x4000 + MS_RELATIME = 0x200000 + MS_REMOUNT = 0x20 + MS_RMT_MASK = 0x800051 + MS_SHARED = 0x100000 + MS_SILENT = 0x8000 + MS_SLAVE = 0x80000 + MS_STRICTATIME = 0x1000000 + MS_SYNC = 0x4 + MS_SYNCHRONOUS = 0x10 + MS_UNBINDABLE = 0x20000 + NAME_MAX = 0xff + NETLINK_ADD_MEMBERSHIP = 0x1 + NETLINK_AUDIT = 0x9 + NETLINK_BROADCAST_ERROR = 0x4 + NETLINK_CONNECTOR = 0xb + NETLINK_CRYPTO = 0x15 + NETLINK_DNRTMSG = 0xe + NETLINK_DROP_MEMBERSHIP = 0x2 + NETLINK_ECRYPTFS = 0x13 + NETLINK_FIB_LOOKUP = 0xa + NETLINK_FIREWALL = 0x3 + NETLINK_GENERIC = 0x10 + NETLINK_INET_DIAG = 0x4 + NETLINK_IP6_FW = 0xd + NETLINK_ISCSI = 0x8 + NETLINK_KOBJECT_UEVENT = 0xf + NETLINK_NETFILTER = 0xc + NETLINK_NFLOG = 0x5 + NETLINK_NO_ENOBUFS = 0x5 + NETLINK_PKTINFO = 0x3 + NETLINK_RDMA = 0x14 + NETLINK_ROUTE = 0x0 + NETLINK_SCSITRANSPORT = 0x12 + NETLINK_SELINUX = 0x7 + NETLINK_UNUSED = 0x1 + NETLINK_USERSOCK = 0x2 + NETLINK_XFRM = 0x6 + NL0 = 0x0 + NL1 = 0x100 + NLA_ALIGNTO = 0x4 + NLA_F_NESTED = 0x8000 + NLA_F_NET_BYTEORDER = 0x4000 + NLA_HDRLEN = 0x4 + NLDLY = 0x100 + NLMSG_ALIGNTO = 0x4 + NLMSG_DONE = 0x3 + NLMSG_ERROR = 0x2 + NLMSG_HDRLEN = 0x10 + NLMSG_MIN_TYPE = 0x10 + NLMSG_NOOP = 0x1 + NLMSG_OVERRUN = 0x4 + NLM_F_ACK = 0x4 + NLM_F_APPEND = 0x800 + NLM_F_ATOMIC = 0x400 + NLM_F_CREATE = 0x400 + NLM_F_DUMP = 0x300 + NLM_F_DUMP_INTR = 0x10 + NLM_F_ECHO = 0x8 + NLM_F_EXCL = 0x200 + NLM_F_MATCH = 0x200 + NLM_F_MULTI = 0x2 + NLM_F_REPLACE = 0x100 + NLM_F_REQUEST = 0x1 + NLM_F_ROOT = 0x100 + NOFLSH = 0x80 + OCRNL = 0x8 + OFDEL = 0x80 + OFILL = 0x40 + OLCUC = 0x2 + ONLCR = 0x4 + ONLRET = 0x20 + ONOCR = 0x10 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x400 + O_ASYNC = 0x2000 + O_CLOEXEC = 0x80000 + O_CREAT = 0x40 + O_DIRECT = 0x4000 + O_DIRECTORY = 0x10000 + O_DSYNC = 0x1000 + O_EXCL = 0x80 + O_FSYNC = 0x101000 + O_LARGEFILE = 0x8000 + O_NDELAY = 0x800 + O_NOATIME = 0x40000 + O_NOCTTY = 0x100 + O_NOFOLLOW = 0x20000 + O_NONBLOCK = 0x800 + O_PATH = 0x200000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x101000 + O_SYNC = 0x101000 + O_TMPFILE = 0x410000 + O_TRUNC = 0x200 + O_WRONLY = 0x1 + PACKET_ADD_MEMBERSHIP = 0x1 + PACKET_AUXDATA = 0x8 + PACKET_BROADCAST = 0x1 + PACKET_COPY_THRESH = 0x7 + PACKET_DROP_MEMBERSHIP = 0x2 + PACKET_FANOUT = 0x12 + PACKET_FANOUT_CPU = 0x2 + PACKET_FANOUT_FLAG_DEFRAG = 0x8000 + PACKET_FANOUT_HASH = 0x0 + PACKET_FANOUT_LB = 0x1 + PACKET_FASTROUTE = 0x6 + PACKET_HDRLEN = 0xb + PACKET_HOST = 0x0 + PACKET_LOOPBACK = 0x5 + PACKET_LOSS = 0xe + PACKET_MR_ALLMULTI = 0x2 + PACKET_MR_MULTICAST = 0x0 + PACKET_MR_PROMISC = 0x1 + PACKET_MR_UNICAST = 0x3 + PACKET_MULTICAST = 0x2 + PACKET_ORIGDEV = 0x9 + PACKET_OTHERHOST = 0x3 + PACKET_OUTGOING = 0x4 + PACKET_RECV_OUTPUT = 0x3 + PACKET_RESERVE = 0xc + PACKET_RX_RING = 0x5 + PACKET_STATISTICS = 0x6 + PACKET_TIMESTAMP = 0x11 + PACKET_TX_RING = 0xd + PACKET_TX_TIMESTAMP = 0x10 + PACKET_VERSION = 0xa + PACKET_VNET_HDR = 0xf + PARENB = 0x100 + PARITY_CRC16_PR0 = 0x2 + PARITY_CRC16_PR0_CCITT = 0x4 + PARITY_CRC16_PR1 = 0x3 + PARITY_CRC16_PR1_CCITT = 0x5 + PARITY_CRC32_PR0_CCITT = 0x6 + PARITY_CRC32_PR1_CCITT = 0x7 + PARITY_DEFAULT = 0x0 + PARITY_NONE = 0x1 + PARMRK = 0x8 + PARODD = 0x200 + PENDIN = 0x4000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_GROWSDOWN = 0x1000000 + PROT_GROWSUP = 0x2000000 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PR_CAPBSET_DROP = 0x18 + PR_CAPBSET_READ = 0x17 + PR_ENDIAN_BIG = 0x0 + PR_ENDIAN_LITTLE = 0x1 + PR_ENDIAN_PPC_LITTLE = 0x2 + PR_FPEMU_NOPRINT = 0x1 + PR_FPEMU_SIGFPE = 0x2 + PR_FP_EXC_ASYNC = 0x2 + PR_FP_EXC_DISABLED = 0x0 + PR_FP_EXC_DIV = 0x10000 + PR_FP_EXC_INV = 0x100000 + PR_FP_EXC_NONRECOV = 0x1 + PR_FP_EXC_OVF = 0x20000 + PR_FP_EXC_PRECISE = 0x3 + PR_FP_EXC_RES = 0x80000 + PR_FP_EXC_SW_ENABLE = 0x80 + PR_FP_EXC_UND = 0x40000 + PR_GET_DUMPABLE = 0x3 + PR_GET_ENDIAN = 0x13 + PR_GET_FPEMU = 0x9 + PR_GET_FPEXC = 0xb + PR_GET_KEEPCAPS = 0x7 + PR_GET_NAME = 0x10 + PR_GET_NO_NEW_PRIVS = 0x27 + PR_GET_PDEATHSIG = 0x2 + PR_GET_SECCOMP = 0x15 + PR_GET_SECUREBITS = 0x1b + PR_GET_TIMERSLACK = 0x1e + PR_GET_TIMING = 0xd + PR_GET_TSC = 0x19 + PR_GET_UNALIGN = 0x5 + PR_MCE_KILL = 0x21 + PR_MCE_KILL_CLEAR = 0x0 + PR_MCE_KILL_DEFAULT = 0x2 + PR_MCE_KILL_EARLY = 0x1 + PR_MCE_KILL_GET = 0x22 + PR_MCE_KILL_LATE = 0x0 + PR_MCE_KILL_SET = 0x1 + PR_SET_DUMPABLE = 0x4 + PR_SET_ENDIAN = 0x14 + PR_SET_FPEMU = 0xa + PR_SET_FPEXC = 0xc + PR_SET_KEEPCAPS = 0x8 + PR_SET_MM = 0x23 + PR_SET_MM_BRK = 0x7 + PR_SET_MM_END_CODE = 0x2 + PR_SET_MM_END_DATA = 0x4 + PR_SET_MM_START_BRK = 0x6 + PR_SET_MM_START_CODE = 0x1 + PR_SET_MM_START_DATA = 0x3 + PR_SET_MM_START_STACK = 0x5 + PR_SET_NAME = 0xf + PR_SET_NO_NEW_PRIVS = 0x26 + PR_SET_PDEATHSIG = 0x1 + PR_SET_PTRACER = 0x59616d61 + PR_SET_PTRACER_ANY = 0xffffffff + PR_SET_SECCOMP = 0x16 + PR_SET_SECUREBITS = 0x1c + PR_SET_TIMERSLACK = 0x1d + PR_SET_TIMING = 0xe + PR_SET_TSC = 0x1a + PR_SET_UNALIGN = 0x6 + PR_TASK_PERF_EVENTS_DISABLE = 0x1f + PR_TASK_PERF_EVENTS_ENABLE = 0x20 + PR_TIMING_STATISTICAL = 0x0 + PR_TIMING_TIMESTAMP = 0x1 + PR_TSC_ENABLE = 0x1 + PR_TSC_SIGSEGV = 0x2 + PR_UNALIGN_NOPRINT = 0x1 + PR_UNALIGN_SIGBUS = 0x2 + PTRACE_ATTACH = 0x10 + PTRACE_CONT = 0x7 + PTRACE_DETACH = 0x11 + PTRACE_EVENT_CLONE = 0x3 + PTRACE_EVENT_EXEC = 0x4 + PTRACE_EVENT_EXIT = 0x6 + PTRACE_EVENT_FORK = 0x1 + PTRACE_EVENT_SECCOMP = 0x7 + PTRACE_EVENT_STOP = 0x80 + PTRACE_EVENT_VFORK = 0x2 + PTRACE_EVENT_VFORK_DONE = 0x5 + PTRACE_GETEVENTMSG = 0x4201 + PTRACE_GETFPREGS = 0xe + PTRACE_GETFPXREGS = 0x12 + PTRACE_GETREGS = 0xc + PTRACE_GETREGSET = 0x4204 + PTRACE_GETSIGINFO = 0x4202 + PTRACE_GET_THREAD_AREA = 0x19 + PTRACE_INTERRUPT = 0x4207 + PTRACE_KILL = 0x8 + PTRACE_LISTEN = 0x4208 + PTRACE_OLDSETOPTIONS = 0x15 + PTRACE_O_MASK = 0xff + PTRACE_O_TRACECLONE = 0x8 + PTRACE_O_TRACEEXEC = 0x10 + PTRACE_O_TRACEEXIT = 0x40 + PTRACE_O_TRACEFORK = 0x2 + PTRACE_O_TRACESECCOMP = 0x80 + PTRACE_O_TRACESYSGOOD = 0x1 + PTRACE_O_TRACEVFORK = 0x4 + PTRACE_O_TRACEVFORKDONE = 0x20 + PTRACE_PEEKDATA = 0x2 + PTRACE_PEEKTEXT = 0x1 + PTRACE_PEEKUSR = 0x3 + PTRACE_POKEDATA = 0x5 + PTRACE_POKETEXT = 0x4 + PTRACE_POKEUSR = 0x6 + PTRACE_SEIZE = 0x4206 + PTRACE_SEIZE_DEVEL = 0x80000000 + PTRACE_SETFPREGS = 0xf + PTRACE_SETFPXREGS = 0x13 + PTRACE_SETOPTIONS = 0x4200 + PTRACE_SETREGS = 0xd + PTRACE_SETREGSET = 0x4205 + PTRACE_SETSIGINFO = 0x4203 + PTRACE_SET_THREAD_AREA = 0x1a + PTRACE_SINGLEBLOCK = 0x21 + PTRACE_SINGLESTEP = 0x9 + PTRACE_SYSCALL = 0x18 + PTRACE_SYSEMU = 0x1f + PTRACE_SYSEMU_SINGLESTEP = 0x20 + PTRACE_TRACEME = 0x0 + RLIMIT_AS = 0x9 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x7 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = -0x1 + RTAX_ADVMSS = 0x8 + RTAX_CWND = 0x7 + RTAX_FEATURES = 0xc + RTAX_FEATURE_ALLFRAG = 0x8 + RTAX_FEATURE_ECN = 0x1 + RTAX_FEATURE_SACK = 0x2 + RTAX_FEATURE_TIMESTAMP = 0x4 + RTAX_HOPLIMIT = 0xa + RTAX_INITCWND = 0xb + RTAX_INITRWND = 0xe + RTAX_LOCK = 0x1 + RTAX_MAX = 0xe + RTAX_MTU = 0x2 + RTAX_REORDERING = 0x9 + RTAX_RTO_MIN = 0xd + RTAX_RTT = 0x4 + RTAX_RTTVAR = 0x5 + RTAX_SSTHRESH = 0x6 + RTAX_UNSPEC = 0x0 + RTAX_WINDOW = 0x3 + RTA_ALIGNTO = 0x4 + RTA_MAX = 0x10 + RTCF_DIRECTSRC = 0x4000000 + RTCF_DOREDIRECT = 0x1000000 + RTCF_LOG = 0x2000000 + RTCF_MASQ = 0x400000 + RTCF_NAT = 0x800000 + RTCF_VALVE = 0x200000 + RTF_ADDRCLASSMASK = 0xf8000000 + RTF_ADDRCONF = 0x40000 + RTF_ALLONLINK = 0x20000 + RTF_BROADCAST = 0x10000000 + RTF_CACHE = 0x1000000 + RTF_DEFAULT = 0x10000 + RTF_DYNAMIC = 0x10 + RTF_FLOW = 0x2000000 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_INTERFACE = 0x40000000 + RTF_IRTT = 0x100 + RTF_LINKRT = 0x100000 + RTF_LOCAL = 0x80000000 + RTF_MODIFIED = 0x20 + RTF_MSS = 0x40 + RTF_MTU = 0x40 + RTF_MULTICAST = 0x20000000 + RTF_NAT = 0x8000000 + RTF_NOFORWARD = 0x1000 + RTF_NONEXTHOP = 0x200000 + RTF_NOPMTUDISC = 0x4000 + RTF_POLICY = 0x4000000 + RTF_REINSTATE = 0x8 + RTF_REJECT = 0x200 + RTF_STATIC = 0x400 + RTF_THROW = 0x2000 + RTF_UP = 0x1 + RTF_WINDOW = 0x80 + RTF_XRESOLVE = 0x800 + RTM_BASE = 0x10 + RTM_DELACTION = 0x31 + RTM_DELADDR = 0x15 + RTM_DELADDRLABEL = 0x49 + RTM_DELLINK = 0x11 + RTM_DELNEIGH = 0x1d + RTM_DELQDISC = 0x25 + RTM_DELROUTE = 0x19 + RTM_DELRULE = 0x21 + RTM_DELTCLASS = 0x29 + RTM_DELTFILTER = 0x2d + RTM_F_CLONED = 0x200 + RTM_F_EQUALIZE = 0x400 + RTM_F_NOTIFY = 0x100 + RTM_F_PREFIX = 0x800 + RTM_GETACTION = 0x32 + RTM_GETADDR = 0x16 + RTM_GETADDRLABEL = 0x4a + RTM_GETANYCAST = 0x3e + RTM_GETDCB = 0x4e + RTM_GETLINK = 0x12 + RTM_GETMULTICAST = 0x3a + RTM_GETNEIGH = 0x1e + RTM_GETNEIGHTBL = 0x42 + RTM_GETQDISC = 0x26 + RTM_GETROUTE = 0x1a + RTM_GETRULE = 0x22 + RTM_GETTCLASS = 0x2a + RTM_GETTFILTER = 0x2e + RTM_MAX = 0x4f + RTM_NEWACTION = 0x30 + RTM_NEWADDR = 0x14 + RTM_NEWADDRLABEL = 0x48 + RTM_NEWLINK = 0x10 + RTM_NEWNDUSEROPT = 0x44 + RTM_NEWNEIGH = 0x1c + RTM_NEWNEIGHTBL = 0x40 + RTM_NEWPREFIX = 0x34 + RTM_NEWQDISC = 0x24 + RTM_NEWROUTE = 0x18 + RTM_NEWRULE = 0x20 + RTM_NEWTCLASS = 0x28 + RTM_NEWTFILTER = 0x2c + RTM_NR_FAMILIES = 0x10 + RTM_NR_MSGTYPES = 0x40 + RTM_SETDCB = 0x4f + RTM_SETLINK = 0x13 + RTM_SETNEIGHTBL = 0x43 + RTNH_ALIGNTO = 0x4 + RTNH_F_DEAD = 0x1 + RTNH_F_ONLINK = 0x4 + RTNH_F_PERVASIVE = 0x2 + RTN_MAX = 0xb + RTPROT_BIRD = 0xc + RTPROT_BOOT = 0x3 + RTPROT_DHCP = 0x10 + RTPROT_DNROUTED = 0xd + RTPROT_GATED = 0x8 + RTPROT_KERNEL = 0x2 + RTPROT_MRT = 0xa + RTPROT_NTK = 0xf + RTPROT_RA = 0x9 + RTPROT_REDIRECT = 0x1 + RTPROT_STATIC = 0x4 + RTPROT_UNSPEC = 0x0 + RTPROT_XORP = 0xe + RTPROT_ZEBRA = 0xb + RT_CLASS_DEFAULT = 0xfd + RT_CLASS_LOCAL = 0xff + RT_CLASS_MAIN = 0xfe + RT_CLASS_MAX = 0xff + RT_CLASS_UNSPEC = 0x0 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_CREDENTIALS = 0x2 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x1d + SCM_TIMESTAMPING = 0x25 + SCM_TIMESTAMPNS = 0x23 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDDLCI = 0x8980 + SIOCADDMULTI = 0x8931 + SIOCADDRT = 0x890b + SIOCATMARK = 0x8905 + SIOCDARP = 0x8953 + SIOCDELDLCI = 0x8981 + SIOCDELMULTI = 0x8932 + SIOCDELRT = 0x890c + SIOCDEVPRIVATE = 0x89f0 + SIOCDIFADDR = 0x8936 + SIOCDRARP = 0x8960 + SIOCGARP = 0x8954 + SIOCGIFADDR = 0x8915 + SIOCGIFBR = 0x8940 + SIOCGIFBRDADDR = 0x8919 + SIOCGIFCONF = 0x8912 + SIOCGIFCOUNT = 0x8938 + SIOCGIFDSTADDR = 0x8917 + SIOCGIFENCAP = 0x8925 + SIOCGIFFLAGS = 0x8913 + SIOCGIFHWADDR = 0x8927 + SIOCGIFINDEX = 0x8933 + SIOCGIFMAP = 0x8970 + SIOCGIFMEM = 0x891f + SIOCGIFMETRIC = 0x891d + SIOCGIFMTU = 0x8921 + SIOCGIFNAME = 0x8910 + SIOCGIFNETMASK = 0x891b + SIOCGIFPFLAGS = 0x8935 + SIOCGIFSLAVE = 0x8929 + SIOCGIFTXQLEN = 0x8942 + SIOCGPGRP = 0x8904 + SIOCGRARP = 0x8961 + SIOCGSTAMP = 0x8906 + SIOCGSTAMPNS = 0x8907 + SIOCPROTOPRIVATE = 0x89e0 + SIOCRTMSG = 0x890d + SIOCSARP = 0x8955 + SIOCSIFADDR = 0x8916 + SIOCSIFBR = 0x8941 + SIOCSIFBRDADDR = 0x891a + SIOCSIFDSTADDR = 0x8918 + SIOCSIFENCAP = 0x8926 + SIOCSIFFLAGS = 0x8914 + SIOCSIFHWADDR = 0x8924 + SIOCSIFHWBROADCAST = 0x8937 + SIOCSIFLINK = 0x8911 + SIOCSIFMAP = 0x8971 + SIOCSIFMEM = 0x8920 + SIOCSIFMETRIC = 0x891e + SIOCSIFMTU = 0x8922 + SIOCSIFNAME = 0x8923 + SIOCSIFNETMASK = 0x891c + SIOCSIFPFLAGS = 0x8934 + SIOCSIFSLAVE = 0x8930 + SIOCSIFTXQLEN = 0x8943 + SIOCSPGRP = 0x8902 + SIOCSRARP = 0x8962 + SOCK_CLOEXEC = 0x80000 + SOCK_DCCP = 0x6 + SOCK_DGRAM = 0x2 + SOCK_NONBLOCK = 0x800 + SOCK_PACKET = 0xa + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_AAL = 0x109 + SOL_ATM = 0x108 + SOL_DECNET = 0x105 + SOL_ICMPV6 = 0x3a + SOL_IP = 0x0 + SOL_IPV6 = 0x29 + SOL_IRDA = 0x10a + SOL_PACKET = 0x107 + SOL_RAW = 0xff + SOL_SOCKET = 0x1 + SOL_TCP = 0x6 + SOL_X25 = 0x106 + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x1e + SO_ATTACH_FILTER = 0x1a + SO_BINDTODEVICE = 0x19 + SO_BROADCAST = 0x6 + SO_BSDCOMPAT = 0xe + SO_DEBUG = 0x1 + SO_DETACH_FILTER = 0x1b + SO_DOMAIN = 0x27 + SO_DONTROUTE = 0x5 + SO_ERROR = 0x4 + SO_KEEPALIVE = 0x9 + SO_LINGER = 0xd + SO_MARK = 0x24 + SO_NO_CHECK = 0xb + SO_OOBINLINE = 0xa + SO_PASSCRED = 0x10 + SO_PASSSEC = 0x22 + SO_PEERCRED = 0x11 + SO_PEERNAME = 0x1c + SO_PEERSEC = 0x1f + SO_PRIORITY = 0xc + SO_PROTOCOL = 0x26 + SO_RCVBUF = 0x8 + SO_RCVBUFFORCE = 0x21 + SO_RCVLOWAT = 0x12 + SO_RCVTIMEO = 0x14 + SO_REUSEADDR = 0x2 + SO_RXQ_OVFL = 0x28 + SO_SECURITY_AUTHENTICATION = 0x16 + SO_SECURITY_ENCRYPTION_NETWORK = 0x18 + SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17 + SO_SNDBUF = 0x7 + SO_SNDBUFFORCE = 0x20 + SO_SNDLOWAT = 0x13 + SO_SNDTIMEO = 0x15 + SO_TIMESTAMP = 0x1d + SO_TIMESTAMPING = 0x25 + SO_TIMESTAMPNS = 0x23 + SO_TYPE = 0x3 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TAB0 = 0x0 + TAB1 = 0x800 + TAB2 = 0x1000 + TAB3 = 0x1800 + TABDLY = 0x1800 + TCFLSH = 0x540b + TCGETA = 0x5405 + TCGETS = 0x5401 + TCGETS2 = 0x802c542a + TCGETX = 0x5432 + TCIFLUSH = 0x0 + TCIOFF = 0x2 + TCIOFLUSH = 0x2 + TCION = 0x3 + TCOFLUSH = 0x1 + TCOOFF = 0x0 + TCOON = 0x1 + TCP_CONGESTION = 0xd + TCP_CORK = 0x3 + TCP_DEFER_ACCEPT = 0x9 + TCP_INFO = 0xb + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x4 + TCP_KEEPINTVL = 0x5 + TCP_LINGER2 = 0x8 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0xe + TCP_MD5SIG_MAXKEYLEN = 0x50 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_QUICKACK = 0xc + TCP_SYNCNT = 0x7 + TCP_WINDOW_CLAMP = 0xa + TCSAFLUSH = 0x2 + TCSBRK = 0x5409 + TCSBRKP = 0x5425 + TCSETA = 0x5406 + TCSETAF = 0x5408 + TCSETAW = 0x5407 + TCSETS = 0x5402 + TCSETS2 = 0x402c542b + TCSETSF = 0x5404 + TCSETSF2 = 0x402c542d + TCSETSW = 0x5403 + TCSETSW2 = 0x402c542c + TCSETX = 0x5433 + TCSETXF = 0x5434 + TCSETXW = 0x5435 + TCXONC = 0x540a + TIOCCBRK = 0x5428 + TIOCCONS = 0x541d + TIOCEXCL = 0x540c + TIOCGDEV = 0x80045432 + TIOCGETD = 0x5424 + TIOCGEXCL = 0x80045440 + TIOCGICOUNT = 0x545d + TIOCGLCKTRMIOS = 0x5456 + TIOCGPGRP = 0x540f + TIOCGPKT = 0x80045438 + TIOCGPTLCK = 0x80045439 + TIOCGPTN = 0x80045430 + TIOCGRS485 = 0x542e + TIOCGSERIAL = 0x541e + TIOCGSID = 0x5429 + TIOCGSOFTCAR = 0x5419 + TIOCGWINSZ = 0x5413 + TIOCINQ = 0x541b + TIOCLINUX = 0x541c + TIOCMBIC = 0x5417 + TIOCMBIS = 0x5416 + TIOCMGET = 0x5415 + TIOCMIWAIT = 0x545c + TIOCMSET = 0x5418 + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x5422 + TIOCNXCL = 0x540d + TIOCOUTQ = 0x5411 + TIOCPKT = 0x5420 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCSBRK = 0x5427 + TIOCSCTTY = 0x540e + TIOCSERCONFIG = 0x5453 + TIOCSERGETLSR = 0x5459 + TIOCSERGETMULTI = 0x545a + TIOCSERGSTRUCT = 0x5458 + TIOCSERGWILD = 0x5454 + TIOCSERSETMULTI = 0x545b + TIOCSERSWILD = 0x5455 + TIOCSER_TEMT = 0x1 + TIOCSETD = 0x5423 + TIOCSIG = 0x40045436 + TIOCSLCKTRMIOS = 0x5457 + TIOCSPGRP = 0x5410 + TIOCSPTLCK = 0x40045431 + TIOCSRS485 = 0x542f + TIOCSSERIAL = 0x541f + TIOCSSOFTCAR = 0x541a + TIOCSTI = 0x5412 + TIOCSWINSZ = 0x5414 + TIOCVHANGUP = 0x5437 + TOSTOP = 0x100 + TUNATTACHFILTER = 0x400854d5 + TUNDETACHFILTER = 0x400854d6 + TUNGETFEATURES = 0x800454cf + TUNGETIFF = 0x800454d2 + TUNGETSNDBUF = 0x800454d3 + TUNGETVNETHDRSZ = 0x800454d7 + TUNSETDEBUG = 0x400454c9 + TUNSETGROUP = 0x400454ce + TUNSETIFF = 0x400454ca + TUNSETLINK = 0x400454cd + TUNSETNOCSUM = 0x400454c8 + TUNSETOFFLOAD = 0x400454d0 + TUNSETOWNER = 0x400454cc + TUNSETPERSIST = 0x400454cb + TUNSETSNDBUF = 0x400454d4 + TUNSETTXFILTER = 0x400454d1 + TUNSETVNETHDRSZ = 0x400454d8 + VDISCARD = 0xd + VEOF = 0x4 + VEOL = 0xb + VEOL2 = 0x10 + VERASE = 0x2 + VINTR = 0x0 + VKILL = 0x3 + VLNEXT = 0xf + VMIN = 0x6 + VQUIT = 0x1 + VREPRINT = 0xc + VSTART = 0x8 + VSTOP = 0x9 + VSUSP = 0xa + VSWTC = 0x7 + VT0 = 0x0 + VT1 = 0x4000 + VTDLY = 0x4000 + VTIME = 0x5 + VWERASE = 0xe + WALL = 0x40000000 + WCLONE = 0x80000000 + WCONTINUED = 0x8 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOTHREAD = 0x20000000 + WNOWAIT = 0x1000000 + WORDSIZE = 0x20 + WSTOPPED = 0x2 + WUNTRACED = 0x2 + XCASE = 0x4 + XTABS = 0x1800 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x62) + EADDRNOTAVAIL = syscall.Errno(0x63) + EADV = syscall.Errno(0x44) + EAFNOSUPPORT = syscall.Errno(0x61) + EAGAIN = syscall.Errno(0xb) + EALREADY = syscall.Errno(0x72) + EBADE = syscall.Errno(0x34) + EBADF = syscall.Errno(0x9) + EBADFD = syscall.Errno(0x4d) + EBADMSG = syscall.Errno(0x4a) + EBADR = syscall.Errno(0x35) + EBADRQC = syscall.Errno(0x38) + EBADSLT = syscall.Errno(0x39) + EBFONT = syscall.Errno(0x3b) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x7d) + ECHILD = syscall.Errno(0xa) + ECHRNG = syscall.Errno(0x2c) + ECOMM = syscall.Errno(0x46) + ECONNABORTED = syscall.Errno(0x67) + ECONNREFUSED = syscall.Errno(0x6f) + ECONNRESET = syscall.Errno(0x68) + EDEADLK = syscall.Errno(0x23) + EDEADLOCK = syscall.Errno(0x23) + EDESTADDRREQ = syscall.Errno(0x59) + EDOM = syscall.Errno(0x21) + EDOTDOT = syscall.Errno(0x49) + EDQUOT = syscall.Errno(0x7a) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EHOSTDOWN = syscall.Errno(0x70) + EHOSTUNREACH = syscall.Errno(0x71) + EHWPOISON = syscall.Errno(0x85) + EIDRM = syscall.Errno(0x2b) + EILSEQ = syscall.Errno(0x54) + EINPROGRESS = syscall.Errno(0x73) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x6a) + EISDIR = syscall.Errno(0x15) + EISNAM = syscall.Errno(0x78) + EKEYEXPIRED = syscall.Errno(0x7f) + EKEYREJECTED = syscall.Errno(0x81) + EKEYREVOKED = syscall.Errno(0x80) + EL2HLT = syscall.Errno(0x33) + EL2NSYNC = syscall.Errno(0x2d) + EL3HLT = syscall.Errno(0x2e) + EL3RST = syscall.Errno(0x2f) + ELIBACC = syscall.Errno(0x4f) + ELIBBAD = syscall.Errno(0x50) + ELIBEXEC = syscall.Errno(0x53) + ELIBMAX = syscall.Errno(0x52) + ELIBSCN = syscall.Errno(0x51) + ELNRNG = syscall.Errno(0x30) + ELOOP = syscall.Errno(0x28) + EMEDIUMTYPE = syscall.Errno(0x7c) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x5a) + EMULTIHOP = syscall.Errno(0x48) + ENAMETOOLONG = syscall.Errno(0x24) + ENAVAIL = syscall.Errno(0x77) + ENETDOWN = syscall.Errno(0x64) + ENETRESET = syscall.Errno(0x66) + ENETUNREACH = syscall.Errno(0x65) + ENFILE = syscall.Errno(0x17) + ENOANO = syscall.Errno(0x37) + ENOBUFS = syscall.Errno(0x69) + ENOCSI = syscall.Errno(0x32) + ENODATA = syscall.Errno(0x3d) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOKEY = syscall.Errno(0x7e) + ENOLCK = syscall.Errno(0x25) + ENOLINK = syscall.Errno(0x43) + ENOMEDIUM = syscall.Errno(0x7b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x2a) + ENONET = syscall.Errno(0x40) + ENOPKG = syscall.Errno(0x41) + ENOPROTOOPT = syscall.Errno(0x5c) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x3f) + ENOSTR = syscall.Errno(0x3c) + ENOSYS = syscall.Errno(0x26) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x6b) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x27) + ENOTNAM = syscall.Errno(0x76) + ENOTRECOVERABLE = syscall.Errno(0x83) + ENOTSOCK = syscall.Errno(0x58) + ENOTSUP = syscall.Errno(0x5f) + ENOTTY = syscall.Errno(0x19) + ENOTUNIQ = syscall.Errno(0x4c) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x5f) + EOVERFLOW = syscall.Errno(0x4b) + EOWNERDEAD = syscall.Errno(0x82) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x60) + EPIPE = syscall.Errno(0x20) + EPROTO = syscall.Errno(0x47) + EPROTONOSUPPORT = syscall.Errno(0x5d) + EPROTOTYPE = syscall.Errno(0x5b) + ERANGE = syscall.Errno(0x22) + EREMCHG = syscall.Errno(0x4e) + EREMOTE = syscall.Errno(0x42) + EREMOTEIO = syscall.Errno(0x79) + ERESTART = syscall.Errno(0x55) + ERFKILL = syscall.Errno(0x84) + EROFS = syscall.Errno(0x1e) + ESHUTDOWN = syscall.Errno(0x6c) + ESOCKTNOSUPPORT = syscall.Errno(0x5e) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESRMNT = syscall.Errno(0x45) + ESTALE = syscall.Errno(0x74) + ESTRPIPE = syscall.Errno(0x56) + ETIME = syscall.Errno(0x3e) + ETIMEDOUT = syscall.Errno(0x6e) + ETOOMANYREFS = syscall.Errno(0x6d) + ETXTBSY = syscall.Errno(0x1a) + EUCLEAN = syscall.Errno(0x75) + EUNATCH = syscall.Errno(0x31) + EUSERS = syscall.Errno(0x57) + EWOULDBLOCK = syscall.Errno(0xb) + EXDEV = syscall.Errno(0x12) + EXFULL = syscall.Errno(0x36) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0x7) + SIGCHLD = syscall.Signal(0x11) + SIGCLD = syscall.Signal(0x11) + SIGCONT = syscall.Signal(0x12) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x1d) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPOLL = syscall.Signal(0x1d) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x1e) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTKFLT = syscall.Signal(0x10) + SIGSTOP = syscall.Signal(0x13) + SIGSYS = syscall.Signal(0x1f) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x14) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGUNUSED = syscall.Signal(0x1f) + SIGURG = syscall.Signal(0x17) + SIGUSR1 = syscall.Signal(0xa) + SIGUSR2 = syscall.Signal(0xc) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "no such device or address", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource temporarily unavailable", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device or resource busy", + 17: "file exists", + 18: "invalid cross-device link", + 19: "no such device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "numerical result out of range", + 35: "resource deadlock avoided", + 36: "file name too long", + 37: "no locks available", + 38: "function not implemented", + 39: "directory not empty", + 40: "too many levels of symbolic links", + 42: "no message of desired type", + 43: "identifier removed", + 44: "channel number out of range", + 45: "level 2 not synchronized", + 46: "level 3 halted", + 47: "level 3 reset", + 48: "link number out of range", + 49: "protocol driver not attached", + 50: "no CSI structure available", + 51: "level 2 halted", + 52: "invalid exchange", + 53: "invalid request descriptor", + 54: "exchange full", + 55: "no anode", + 56: "invalid request code", + 57: "invalid slot", + 59: "bad font file format", + 60: "device not a stream", + 61: "no data available", + 62: "timer expired", + 63: "out of streams resources", + 64: "machine is not on the network", + 65: "package not installed", + 66: "object is remote", + 67: "link has been severed", + 68: "advertise error", + 69: "srmount error", + 70: "communication error on send", + 71: "protocol error", + 72: "multihop attempted", + 73: "RFS specific error", + 74: "bad message", + 75: "value too large for defined data type", + 76: "name not unique on network", + 77: "file descriptor in bad state", + 78: "remote address changed", + 79: "can not access a needed shared library", + 80: "accessing a corrupted shared library", + 81: ".lib section in a.out corrupted", + 82: "attempting to link in too many shared libraries", + 83: "cannot exec a shared library directly", + 84: "invalid or incomplete multibyte or wide character", + 85: "interrupted system call should be restarted", + 86: "streams pipe error", + 87: "too many users", + 88: "socket operation on non-socket", + 89: "destination address required", + 90: "message too long", + 91: "protocol wrong type for socket", + 92: "protocol not available", + 93: "protocol not supported", + 94: "socket type not supported", + 95: "operation not supported", + 96: "protocol family not supported", + 97: "address family not supported by protocol", + 98: "address already in use", + 99: "cannot assign requested address", + 100: "network is down", + 101: "network is unreachable", + 102: "network dropped connection on reset", + 103: "software caused connection abort", + 104: "connection reset by peer", + 105: "no buffer space available", + 106: "transport endpoint is already connected", + 107: "transport endpoint is not connected", + 108: "cannot send after transport endpoint shutdown", + 109: "too many references: cannot splice", + 110: "connection timed out", + 111: "connection refused", + 112: "host is down", + 113: "no route to host", + 114: "operation already in progress", + 115: "operation now in progress", + 116: "stale NFS file handle", + 117: "structure needs cleaning", + 118: "not a XENIX named type file", + 119: "no XENIX semaphores available", + 120: "is a named type file", + 121: "remote I/O error", + 122: "disk quota exceeded", + 123: "no medium found", + 124: "wrong medium type", + 125: "operation canceled", + 126: "required key not available", + 127: "key has expired", + 128: "key has been revoked", + 129: "key was rejected by service", + 130: "owner died", + 131: "state not recoverable", + 132: "operation not possible due to RF-kill", + 133: "unknown error 133", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/breakpoint trap", + 6: "aborted", + 7: "bus error", + 8: "floating point exception", + 9: "killed", + 10: "user defined signal 1", + 11: "segmentation fault", + 12: "user defined signal 2", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "stack fault", + 17: "child exited", + 18: "continued", + 19: "stopped (signal)", + 20: "stopped", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "urgent I/O condition", + 24: "CPU time limit exceeded", + 25: "file size limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window changed", + 29: "I/O possible", + 30: "power failure", + 31: "bad system call", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go new file mode 100644 index 0000000000..49b6c35467 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go @@ -0,0 +1,1820 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,linux + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_ALG = 0x26 + AF_APPLETALK = 0x5 + AF_ASH = 0x12 + AF_ATMPVC = 0x8 + AF_ATMSVC = 0x14 + AF_AX25 = 0x3 + AF_BLUETOOTH = 0x1f + AF_BRIDGE = 0x7 + AF_CAIF = 0x25 + AF_CAN = 0x1d + AF_DECnet = 0xc + AF_ECONET = 0x13 + AF_FILE = 0x1 + AF_IEEE802154 = 0x24 + AF_INET = 0x2 + AF_INET6 = 0xa + AF_IPX = 0x4 + AF_IRDA = 0x17 + AF_ISDN = 0x22 + AF_IUCV = 0x20 + AF_KEY = 0xf + AF_LLC = 0x1a + AF_LOCAL = 0x1 + AF_MAX = 0x28 + AF_NETBEUI = 0xd + AF_NETLINK = 0x10 + AF_NETROM = 0x6 + AF_NFC = 0x27 + AF_PACKET = 0x11 + AF_PHONET = 0x23 + AF_PPPOX = 0x18 + AF_RDS = 0x15 + AF_ROSE = 0xb + AF_ROUTE = 0x10 + AF_RXRPC = 0x21 + AF_SECURITY = 0xe + AF_SNA = 0x16 + AF_TIPC = 0x1e + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_WANPIPE = 0x19 + AF_X25 = 0x9 + ARPHRD_ADAPT = 0x108 + ARPHRD_APPLETLK = 0x8 + ARPHRD_ARCNET = 0x7 + ARPHRD_ASH = 0x30d + ARPHRD_ATM = 0x13 + ARPHRD_AX25 = 0x3 + ARPHRD_BIF = 0x307 + ARPHRD_CAIF = 0x336 + ARPHRD_CAN = 0x118 + ARPHRD_CHAOS = 0x5 + ARPHRD_CISCO = 0x201 + ARPHRD_CSLIP = 0x101 + ARPHRD_CSLIP6 = 0x103 + ARPHRD_DDCMP = 0x205 + ARPHRD_DLCI = 0xf + ARPHRD_ECONET = 0x30e + ARPHRD_EETHER = 0x2 + ARPHRD_ETHER = 0x1 + ARPHRD_EUI64 = 0x1b + ARPHRD_FCAL = 0x311 + ARPHRD_FCFABRIC = 0x313 + ARPHRD_FCPL = 0x312 + ARPHRD_FCPP = 0x310 + ARPHRD_FDDI = 0x306 + ARPHRD_FRAD = 0x302 + ARPHRD_HDLC = 0x201 + ARPHRD_HIPPI = 0x30c + ARPHRD_HWX25 = 0x110 + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_IEEE80211 = 0x321 + ARPHRD_IEEE80211_PRISM = 0x322 + ARPHRD_IEEE80211_RADIOTAP = 0x323 + ARPHRD_IEEE802154 = 0x324 + ARPHRD_IEEE802_TR = 0x320 + ARPHRD_INFINIBAND = 0x20 + ARPHRD_IPDDP = 0x309 + ARPHRD_IPGRE = 0x30a + ARPHRD_IRDA = 0x30f + ARPHRD_LAPB = 0x204 + ARPHRD_LOCALTLK = 0x305 + ARPHRD_LOOPBACK = 0x304 + ARPHRD_METRICOM = 0x17 + ARPHRD_NETROM = 0x0 + ARPHRD_NONE = 0xfffe + ARPHRD_PHONET = 0x334 + ARPHRD_PHONET_PIPE = 0x335 + ARPHRD_PIMREG = 0x30b + ARPHRD_PPP = 0x200 + ARPHRD_PRONET = 0x4 + ARPHRD_RAWHDLC = 0x206 + ARPHRD_ROSE = 0x10e + ARPHRD_RSRVD = 0x104 + ARPHRD_SIT = 0x308 + ARPHRD_SKIP = 0x303 + ARPHRD_SLIP = 0x100 + ARPHRD_SLIP6 = 0x102 + ARPHRD_TUNNEL = 0x300 + ARPHRD_TUNNEL6 = 0x301 + ARPHRD_VOID = 0xffff + ARPHRD_X25 = 0x10f + B0 = 0x0 + B1000000 = 0x1008 + B110 = 0x3 + B115200 = 0x1002 + B1152000 = 0x1009 + B1200 = 0x9 + B134 = 0x4 + B150 = 0x5 + B1500000 = 0x100a + B1800 = 0xa + B19200 = 0xe + B200 = 0x6 + B2000000 = 0x100b + B230400 = 0x1003 + B2400 = 0xb + B2500000 = 0x100c + B300 = 0x7 + B3000000 = 0x100d + B3500000 = 0x100e + B38400 = 0xf + B4000000 = 0x100f + B460800 = 0x1004 + B4800 = 0xc + B50 = 0x1 + B500000 = 0x1005 + B57600 = 0x1001 + B576000 = 0x1006 + B600 = 0x8 + B75 = 0x2 + B921600 = 0x1007 + B9600 = 0xd + BOTHER = 0x1000 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXINSNS = 0x1000 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + BS0 = 0x0 + BS1 = 0x2000 + BSDLY = 0x2000 + CBAUD = 0x100f + CBAUDEX = 0x1000 + CFLUSH = 0xf + CIBAUD = 0x100f0000 + CLOCAL = 0x800 + CLOCK_BOOTTIME = 0x7 + CLOCK_BOOTTIME_ALARM = 0x9 + CLOCK_DEFAULT = 0x0 + CLOCK_EXT = 0x1 + CLOCK_INT = 0x2 + CLOCK_MONOTONIC = 0x1 + CLOCK_MONOTONIC_COARSE = 0x6 + CLOCK_MONOTONIC_RAW = 0x4 + CLOCK_PROCESS_CPUTIME_ID = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_ALARM = 0x8 + CLOCK_REALTIME_COARSE = 0x5 + CLOCK_THREAD_CPUTIME_ID = 0x3 + CLOCK_TXFROMRX = 0x4 + CLOCK_TXINT = 0x3 + CLONE_CHILD_CLEARTID = 0x200000 + CLONE_CHILD_SETTID = 0x1000000 + CLONE_DETACHED = 0x400000 + CLONE_FILES = 0x400 + CLONE_FS = 0x200 + CLONE_IO = 0x80000000 + CLONE_NEWCGROUP = 0x2000000 + CLONE_NEWIPC = 0x8000000 + CLONE_NEWNET = 0x40000000 + CLONE_NEWNS = 0x20000 + CLONE_NEWPID = 0x20000000 + CLONE_NEWUSER = 0x10000000 + CLONE_NEWUTS = 0x4000000 + CLONE_PARENT = 0x8000 + CLONE_PARENT_SETTID = 0x100000 + CLONE_PTRACE = 0x2000 + CLONE_SETTLS = 0x80000 + CLONE_SIGHAND = 0x800 + CLONE_SYSVSEM = 0x40000 + CLONE_THREAD = 0x10000 + CLONE_UNTRACED = 0x800000 + CLONE_VFORK = 0x4000 + CLONE_VM = 0x100 + CMSPAR = 0x40000000 + CR0 = 0x0 + CR1 = 0x200 + CR2 = 0x400 + CR3 = 0x600 + CRDLY = 0x600 + CREAD = 0x80 + CRTSCTS = 0x80000000 + CS5 = 0x0 + CS6 = 0x10 + CS7 = 0x20 + CS8 = 0x30 + CSIGNAL = 0xff + CSIZE = 0x30 + CSTART = 0x11 + CSTATUS = 0x0 + CSTOP = 0x13 + CSTOPB = 0x40 + CSUSP = 0x1a + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x200 + ECHOE = 0x10 + ECHOK = 0x20 + ECHOKE = 0x800 + ECHONL = 0x40 + ECHOPRT = 0x400 + ENCODING_DEFAULT = 0x0 + ENCODING_FM_MARK = 0x3 + ENCODING_FM_SPACE = 0x4 + ENCODING_MANCHESTER = 0x5 + ENCODING_NRZ = 0x1 + ENCODING_NRZI = 0x2 + EPOLLERR = 0x8 + EPOLLET = 0x80000000 + EPOLLHUP = 0x10 + EPOLLIN = 0x1 + EPOLLMSG = 0x400 + EPOLLONESHOT = 0x40000000 + EPOLLOUT = 0x4 + EPOLLPRI = 0x2 + EPOLLRDBAND = 0x80 + EPOLLRDHUP = 0x2000 + EPOLLRDNORM = 0x40 + EPOLLWRBAND = 0x200 + EPOLLWRNORM = 0x100 + EPOLL_CLOEXEC = 0x80000 + EPOLL_CTL_ADD = 0x1 + EPOLL_CTL_DEL = 0x2 + EPOLL_CTL_MOD = 0x3 + EPOLL_NONBLOCK = 0x800 + ETH_P_1588 = 0x88f7 + ETH_P_8021AD = 0x88a8 + ETH_P_8021AH = 0x88e7 + ETH_P_8021Q = 0x8100 + ETH_P_802_2 = 0x4 + ETH_P_802_3 = 0x1 + ETH_P_AARP = 0x80f3 + ETH_P_AF_IUCV = 0xfbfb + ETH_P_ALL = 0x3 + ETH_P_AOE = 0x88a2 + ETH_P_ARCNET = 0x1a + ETH_P_ARP = 0x806 + ETH_P_ATALK = 0x809b + ETH_P_ATMFATE = 0x8884 + ETH_P_ATMMPOA = 0x884c + ETH_P_AX25 = 0x2 + ETH_P_BPQ = 0x8ff + ETH_P_CAIF = 0xf7 + ETH_P_CAN = 0xc + ETH_P_CONTROL = 0x16 + ETH_P_CUST = 0x6006 + ETH_P_DDCMP = 0x6 + ETH_P_DEC = 0x6000 + ETH_P_DIAG = 0x6005 + ETH_P_DNA_DL = 0x6001 + ETH_P_DNA_RC = 0x6002 + ETH_P_DNA_RT = 0x6003 + ETH_P_DSA = 0x1b + ETH_P_ECONET = 0x18 + ETH_P_EDSA = 0xdada + ETH_P_FCOE = 0x8906 + ETH_P_FIP = 0x8914 + ETH_P_HDLC = 0x19 + ETH_P_IEEE802154 = 0xf6 + ETH_P_IEEEPUP = 0xa00 + ETH_P_IEEEPUPAT = 0xa01 + ETH_P_IP = 0x800 + ETH_P_IPV6 = 0x86dd + ETH_P_IPX = 0x8137 + ETH_P_IRDA = 0x17 + ETH_P_LAT = 0x6004 + ETH_P_LINK_CTL = 0x886c + ETH_P_LOCALTALK = 0x9 + ETH_P_LOOP = 0x60 + ETH_P_MOBITEX = 0x15 + ETH_P_MPLS_MC = 0x8848 + ETH_P_MPLS_UC = 0x8847 + ETH_P_PAE = 0x888e + ETH_P_PAUSE = 0x8808 + ETH_P_PHONET = 0xf5 + ETH_P_PPPTALK = 0x10 + ETH_P_PPP_DISC = 0x8863 + ETH_P_PPP_MP = 0x8 + ETH_P_PPP_SES = 0x8864 + ETH_P_PUP = 0x200 + ETH_P_PUPAT = 0x201 + ETH_P_QINQ1 = 0x9100 + ETH_P_QINQ2 = 0x9200 + ETH_P_QINQ3 = 0x9300 + ETH_P_RARP = 0x8035 + ETH_P_SCA = 0x6007 + ETH_P_SLOW = 0x8809 + ETH_P_SNAP = 0x5 + ETH_P_TDLS = 0x890d + ETH_P_TEB = 0x6558 + ETH_P_TIPC = 0x88ca + ETH_P_TRAILER = 0x1c + ETH_P_TR_802_2 = 0x11 + ETH_P_WAN_PPP = 0x7 + ETH_P_WCCP = 0x883e + ETH_P_X25 = 0x805 + EXTA = 0xe + EXTB = 0xf + EXTPROC = 0x10000 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FF0 = 0x0 + FF1 = 0x8000 + FFDLY = 0x8000 + FLUSHO = 0x1000 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x406 + F_EXLCK = 0x4 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLEASE = 0x401 + F_GETLK = 0x5 + F_GETLK64 = 0x5 + F_GETOWN = 0x9 + F_GETOWN_EX = 0x10 + F_GETPIPE_SZ = 0x408 + F_GETSIG = 0xb + F_LOCK = 0x1 + F_NOTIFY = 0x402 + F_OK = 0x0 + F_RDLCK = 0x0 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLEASE = 0x400 + F_SETLK = 0x6 + F_SETLK64 = 0x6 + F_SETLKW = 0x7 + F_SETLKW64 = 0x7 + F_SETOWN = 0x8 + F_SETOWN_EX = 0xf + F_SETPIPE_SZ = 0x407 + F_SETSIG = 0xa + F_SHLCK = 0x8 + F_TEST = 0x3 + F_TLOCK = 0x2 + F_ULOCK = 0x0 + F_UNLCK = 0x2 + F_WRLCK = 0x1 + HUPCL = 0x400 + IBSHIFT = 0x10 + ICANON = 0x2 + ICMPV6_FILTER = 0x1 + ICRNL = 0x100 + IEXTEN = 0x8000 + IFA_F_DADFAILED = 0x8 + IFA_F_DEPRECATED = 0x20 + IFA_F_HOMEADDRESS = 0x10 + IFA_F_NODAD = 0x2 + IFA_F_OPTIMISTIC = 0x4 + IFA_F_PERMANENT = 0x80 + IFA_F_SECONDARY = 0x1 + IFA_F_TEMPORARY = 0x1 + IFA_F_TENTATIVE = 0x40 + IFA_MAX = 0x7 + IFF_802_1Q_VLAN = 0x1 + IFF_ALLMULTI = 0x200 + IFF_AUTOMEDIA = 0x4000 + IFF_BONDING = 0x20 + IFF_BRIDGE_PORT = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_DISABLE_NETPOLL = 0x1000 + IFF_DONT_BRIDGE = 0x800 + IFF_DORMANT = 0x20000 + IFF_DYNAMIC = 0x8000 + IFF_EBRIDGE = 0x2 + IFF_ECHO = 0x40000 + IFF_ISATAP = 0x80 + IFF_LOOPBACK = 0x8 + IFF_LOWER_UP = 0x10000 + IFF_MACVLAN_PORT = 0x2000 + IFF_MASTER = 0x400 + IFF_MASTER_8023AD = 0x8 + IFF_MASTER_ALB = 0x10 + IFF_MASTER_ARPMON = 0x100 + IFF_MULTICAST = 0x1000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_NO_PI = 0x1000 + IFF_ONE_QUEUE = 0x2000 + IFF_OVS_DATAPATH = 0x8000 + IFF_POINTOPOINT = 0x10 + IFF_PORTSEL = 0x2000 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SLAVE = 0x800 + IFF_SLAVE_INACTIVE = 0x4 + IFF_SLAVE_NEEDARP = 0x40 + IFF_TAP = 0x2 + IFF_TUN = 0x1 + IFF_TUN_EXCL = 0x8000 + IFF_TX_SKB_SHARING = 0x10000 + IFF_UNICAST_FLT = 0x20000 + IFF_UP = 0x1 + IFF_VNET_HDR = 0x4000 + IFF_VOLATILE = 0x70c5a + IFF_WAN_HDLC = 0x200 + IFF_XMIT_DST_RELEASE = 0x400 + IFNAMSIZ = 0x10 + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_ACCESS = 0x1 + IN_ALL_EVENTS = 0xfff + IN_ATTRIB = 0x4 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLOEXEC = 0x80000 + IN_CLOSE = 0x18 + IN_CLOSE_NOWRITE = 0x10 + IN_CLOSE_WRITE = 0x8 + IN_CREATE = 0x100 + IN_DELETE = 0x200 + IN_DELETE_SELF = 0x400 + IN_DONT_FOLLOW = 0x2000000 + IN_EXCL_UNLINK = 0x4000000 + IN_IGNORED = 0x8000 + IN_ISDIR = 0x40000000 + IN_LOOPBACKNET = 0x7f + IN_MASK_ADD = 0x20000000 + IN_MODIFY = 0x2 + IN_MOVE = 0xc0 + IN_MOVED_FROM = 0x40 + IN_MOVED_TO = 0x80 + IN_MOVE_SELF = 0x800 + IN_NONBLOCK = 0x800 + IN_ONESHOT = 0x80000000 + IN_ONLYDIR = 0x1000000 + IN_OPEN = 0x20 + IN_Q_OVERFLOW = 0x4000 + IN_UNMOUNT = 0x2000 + IPPROTO_AH = 0x33 + IPPROTO_COMP = 0x6c + IPPROTO_DCCP = 0x21 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_ESP = 0x32 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPIP = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_MTP = 0x5c + IPPROTO_NONE = 0x3b + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_SCTP = 0x84 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPV6_2292DSTOPTS = 0x4 + IPV6_2292HOPLIMIT = 0x8 + IPV6_2292HOPOPTS = 0x3 + IPV6_2292PKTINFO = 0x2 + IPV6_2292PKTOPTIONS = 0x6 + IPV6_2292RTHDR = 0x5 + IPV6_ADDRFORM = 0x1 + IPV6_ADD_MEMBERSHIP = 0x14 + IPV6_AUTHHDR = 0xa + IPV6_CHECKSUM = 0x7 + IPV6_DROP_MEMBERSHIP = 0x15 + IPV6_DSTOPTS = 0x3b + IPV6_HOPLIMIT = 0x34 + IPV6_HOPOPTS = 0x36 + IPV6_IPSEC_POLICY = 0x22 + IPV6_JOIN_ANYCAST = 0x1b + IPV6_JOIN_GROUP = 0x14 + IPV6_LEAVE_ANYCAST = 0x1c + IPV6_LEAVE_GROUP = 0x15 + IPV6_MTU = 0x18 + IPV6_MTU_DISCOVER = 0x17 + IPV6_MULTICAST_HOPS = 0x12 + IPV6_MULTICAST_IF = 0x11 + IPV6_MULTICAST_LOOP = 0x13 + IPV6_NEXTHOP = 0x9 + IPV6_PKTINFO = 0x32 + IPV6_PMTUDISC_DO = 0x2 + IPV6_PMTUDISC_DONT = 0x0 + IPV6_PMTUDISC_PROBE = 0x3 + IPV6_PMTUDISC_WANT = 0x1 + IPV6_RECVDSTOPTS = 0x3a + IPV6_RECVERR = 0x19 + IPV6_RECVHOPLIMIT = 0x33 + IPV6_RECVHOPOPTS = 0x35 + IPV6_RECVPKTINFO = 0x31 + IPV6_RECVRTHDR = 0x38 + IPV6_RECVTCLASS = 0x42 + IPV6_ROUTER_ALERT = 0x16 + IPV6_RTHDR = 0x39 + IPV6_RTHDRDSTOPTS = 0x37 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_RXDSTOPTS = 0x3b + IPV6_RXHOPOPTS = 0x36 + IPV6_TCLASS = 0x43 + IPV6_UNICAST_HOPS = 0x10 + IPV6_V6ONLY = 0x1a + IPV6_XFRM_POLICY = 0x23 + IP_ADD_MEMBERSHIP = 0x23 + IP_ADD_SOURCE_MEMBERSHIP = 0x27 + IP_BLOCK_SOURCE = 0x26 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0x24 + IP_DROP_SOURCE_MEMBERSHIP = 0x28 + IP_FREEBIND = 0xf + IP_HDRINCL = 0x3 + IP_IPSEC_POLICY = 0x10 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINTTL = 0x15 + IP_MSFILTER = 0x29 + IP_MSS = 0x240 + IP_MTU = 0xe + IP_MTU_DISCOVER = 0xa + IP_MULTICAST_ALL = 0x31 + IP_MULTICAST_IF = 0x20 + IP_MULTICAST_LOOP = 0x22 + IP_MULTICAST_TTL = 0x21 + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x4 + IP_ORIGDSTADDR = 0x14 + IP_PASSSEC = 0x12 + IP_PKTINFO = 0x8 + IP_PKTOPTIONS = 0x9 + IP_PMTUDISC = 0xa + IP_PMTUDISC_DO = 0x2 + IP_PMTUDISC_DONT = 0x0 + IP_PMTUDISC_PROBE = 0x3 + IP_PMTUDISC_WANT = 0x1 + IP_RECVERR = 0xb + IP_RECVOPTS = 0x6 + IP_RECVORIGDSTADDR = 0x14 + IP_RECVRETOPTS = 0x7 + IP_RECVTOS = 0xd + IP_RECVTTL = 0xc + IP_RETOPTS = 0x7 + IP_RF = 0x8000 + IP_ROUTER_ALERT = 0x5 + IP_TOS = 0x1 + IP_TRANSPARENT = 0x13 + IP_TTL = 0x2 + IP_UNBLOCK_SOURCE = 0x25 + IP_XFRM_POLICY = 0x11 + ISIG = 0x1 + ISTRIP = 0x20 + IUCLC = 0x200 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x1000 + IXON = 0x400 + LINUX_REBOOT_CMD_CAD_OFF = 0x0 + LINUX_REBOOT_CMD_CAD_ON = 0x89abcdef + LINUX_REBOOT_CMD_HALT = 0xcdef0123 + LINUX_REBOOT_CMD_KEXEC = 0x45584543 + LINUX_REBOOT_CMD_POWER_OFF = 0x4321fedc + LINUX_REBOOT_CMD_RESTART = 0x1234567 + LINUX_REBOOT_CMD_RESTART2 = 0xa1b2c3d4 + LINUX_REBOOT_CMD_SW_SUSPEND = 0xd000fce2 + LINUX_REBOOT_MAGIC1 = 0xfee1dead + LINUX_REBOOT_MAGIC2 = 0x28121969 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DOFORK = 0xb + MADV_DONTFORK = 0xa + MADV_DONTNEED = 0x4 + MADV_HUGEPAGE = 0xe + MADV_HWPOISON = 0x64 + MADV_MERGEABLE = 0xc + MADV_NOHUGEPAGE = 0xf + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_REMOVE = 0x9 + MADV_SEQUENTIAL = 0x2 + MADV_UNMERGEABLE = 0xd + MADV_WILLNEED = 0x3 + MAP_32BIT = 0x40 + MAP_ANON = 0x20 + MAP_ANONYMOUS = 0x20 + MAP_DENYWRITE = 0x800 + MAP_EXECUTABLE = 0x1000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_GROWSDOWN = 0x100 + MAP_HUGETLB = 0x40000 + MAP_LOCKED = 0x2000 + MAP_NONBLOCK = 0x10000 + MAP_NORESERVE = 0x4000 + MAP_POPULATE = 0x8000 + MAP_PRIVATE = 0x2 + MAP_SHARED = 0x1 + MAP_STACK = 0x20000 + MAP_TYPE = 0xf + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MNT_DETACH = 0x2 + MNT_EXPIRE = 0x4 + MNT_FORCE = 0x1 + MSG_CMSG_CLOEXEC = 0x40000000 + MSG_CONFIRM = 0x800 + MSG_CTRUNC = 0x8 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x40 + MSG_EOR = 0x80 + MSG_ERRQUEUE = 0x2000 + MSG_FASTOPEN = 0x20000000 + MSG_FIN = 0x200 + MSG_MORE = 0x8000 + MSG_NOSIGNAL = 0x4000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_PROXY = 0x10 + MSG_RST = 0x1000 + MSG_SYN = 0x400 + MSG_TRUNC = 0x20 + MSG_TRYHARD = 0x4 + MSG_WAITALL = 0x100 + MSG_WAITFORONE = 0x10000 + MS_ACTIVE = 0x40000000 + MS_ASYNC = 0x1 + MS_BIND = 0x1000 + MS_DIRSYNC = 0x80 + MS_INVALIDATE = 0x2 + MS_I_VERSION = 0x800000 + MS_KERNMOUNT = 0x400000 + MS_MANDLOCK = 0x40 + MS_MGC_MSK = 0xffff0000 + MS_MGC_VAL = 0xc0ed0000 + MS_MOVE = 0x2000 + MS_NOATIME = 0x400 + MS_NODEV = 0x4 + MS_NODIRATIME = 0x800 + MS_NOEXEC = 0x8 + MS_NOSUID = 0x2 + MS_NOUSER = -0x80000000 + MS_POSIXACL = 0x10000 + MS_PRIVATE = 0x40000 + MS_RDONLY = 0x1 + MS_REC = 0x4000 + MS_RELATIME = 0x200000 + MS_REMOUNT = 0x20 + MS_RMT_MASK = 0x800051 + MS_SHARED = 0x100000 + MS_SILENT = 0x8000 + MS_SLAVE = 0x80000 + MS_STRICTATIME = 0x1000000 + MS_SYNC = 0x4 + MS_SYNCHRONOUS = 0x10 + MS_UNBINDABLE = 0x20000 + NAME_MAX = 0xff + NETLINK_ADD_MEMBERSHIP = 0x1 + NETLINK_AUDIT = 0x9 + NETLINK_BROADCAST_ERROR = 0x4 + NETLINK_CONNECTOR = 0xb + NETLINK_CRYPTO = 0x15 + NETLINK_DNRTMSG = 0xe + NETLINK_DROP_MEMBERSHIP = 0x2 + NETLINK_ECRYPTFS = 0x13 + NETLINK_FIB_LOOKUP = 0xa + NETLINK_FIREWALL = 0x3 + NETLINK_GENERIC = 0x10 + NETLINK_INET_DIAG = 0x4 + NETLINK_IP6_FW = 0xd + NETLINK_ISCSI = 0x8 + NETLINK_KOBJECT_UEVENT = 0xf + NETLINK_NETFILTER = 0xc + NETLINK_NFLOG = 0x5 + NETLINK_NO_ENOBUFS = 0x5 + NETLINK_PKTINFO = 0x3 + NETLINK_RDMA = 0x14 + NETLINK_ROUTE = 0x0 + NETLINK_SCSITRANSPORT = 0x12 + NETLINK_SELINUX = 0x7 + NETLINK_UNUSED = 0x1 + NETLINK_USERSOCK = 0x2 + NETLINK_XFRM = 0x6 + NL0 = 0x0 + NL1 = 0x100 + NLA_ALIGNTO = 0x4 + NLA_F_NESTED = 0x8000 + NLA_F_NET_BYTEORDER = 0x4000 + NLA_HDRLEN = 0x4 + NLDLY = 0x100 + NLMSG_ALIGNTO = 0x4 + NLMSG_DONE = 0x3 + NLMSG_ERROR = 0x2 + NLMSG_HDRLEN = 0x10 + NLMSG_MIN_TYPE = 0x10 + NLMSG_NOOP = 0x1 + NLMSG_OVERRUN = 0x4 + NLM_F_ACK = 0x4 + NLM_F_APPEND = 0x800 + NLM_F_ATOMIC = 0x400 + NLM_F_CREATE = 0x400 + NLM_F_DUMP = 0x300 + NLM_F_DUMP_INTR = 0x10 + NLM_F_ECHO = 0x8 + NLM_F_EXCL = 0x200 + NLM_F_MATCH = 0x200 + NLM_F_MULTI = 0x2 + NLM_F_REPLACE = 0x100 + NLM_F_REQUEST = 0x1 + NLM_F_ROOT = 0x100 + NOFLSH = 0x80 + OCRNL = 0x8 + OFDEL = 0x80 + OFILL = 0x40 + OLCUC = 0x2 + ONLCR = 0x4 + ONLRET = 0x20 + ONOCR = 0x10 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x400 + O_ASYNC = 0x2000 + O_CLOEXEC = 0x80000 + O_CREAT = 0x40 + O_DIRECT = 0x4000 + O_DIRECTORY = 0x10000 + O_DSYNC = 0x1000 + O_EXCL = 0x80 + O_FSYNC = 0x101000 + O_LARGEFILE = 0x0 + O_NDELAY = 0x800 + O_NOATIME = 0x40000 + O_NOCTTY = 0x100 + O_NOFOLLOW = 0x20000 + O_NONBLOCK = 0x800 + O_PATH = 0x200000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x101000 + O_SYNC = 0x101000 + O_TMPFILE = 0x410000 + O_TRUNC = 0x200 + O_WRONLY = 0x1 + PACKET_ADD_MEMBERSHIP = 0x1 + PACKET_AUXDATA = 0x8 + PACKET_BROADCAST = 0x1 + PACKET_COPY_THRESH = 0x7 + PACKET_DROP_MEMBERSHIP = 0x2 + PACKET_FANOUT = 0x12 + PACKET_FANOUT_CPU = 0x2 + PACKET_FANOUT_FLAG_DEFRAG = 0x8000 + PACKET_FANOUT_HASH = 0x0 + PACKET_FANOUT_LB = 0x1 + PACKET_FASTROUTE = 0x6 + PACKET_HDRLEN = 0xb + PACKET_HOST = 0x0 + PACKET_LOOPBACK = 0x5 + PACKET_LOSS = 0xe + PACKET_MR_ALLMULTI = 0x2 + PACKET_MR_MULTICAST = 0x0 + PACKET_MR_PROMISC = 0x1 + PACKET_MR_UNICAST = 0x3 + PACKET_MULTICAST = 0x2 + PACKET_ORIGDEV = 0x9 + PACKET_OTHERHOST = 0x3 + PACKET_OUTGOING = 0x4 + PACKET_RECV_OUTPUT = 0x3 + PACKET_RESERVE = 0xc + PACKET_RX_RING = 0x5 + PACKET_STATISTICS = 0x6 + PACKET_TIMESTAMP = 0x11 + PACKET_TX_RING = 0xd + PACKET_TX_TIMESTAMP = 0x10 + PACKET_VERSION = 0xa + PACKET_VNET_HDR = 0xf + PARENB = 0x100 + PARITY_CRC16_PR0 = 0x2 + PARITY_CRC16_PR0_CCITT = 0x4 + PARITY_CRC16_PR1 = 0x3 + PARITY_CRC16_PR1_CCITT = 0x5 + PARITY_CRC32_PR0_CCITT = 0x6 + PARITY_CRC32_PR1_CCITT = 0x7 + PARITY_DEFAULT = 0x0 + PARITY_NONE = 0x1 + PARMRK = 0x8 + PARODD = 0x200 + PENDIN = 0x4000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_GROWSDOWN = 0x1000000 + PROT_GROWSUP = 0x2000000 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PR_CAPBSET_DROP = 0x18 + PR_CAPBSET_READ = 0x17 + PR_ENDIAN_BIG = 0x0 + PR_ENDIAN_LITTLE = 0x1 + PR_ENDIAN_PPC_LITTLE = 0x2 + PR_FPEMU_NOPRINT = 0x1 + PR_FPEMU_SIGFPE = 0x2 + PR_FP_EXC_ASYNC = 0x2 + PR_FP_EXC_DISABLED = 0x0 + PR_FP_EXC_DIV = 0x10000 + PR_FP_EXC_INV = 0x100000 + PR_FP_EXC_NONRECOV = 0x1 + PR_FP_EXC_OVF = 0x20000 + PR_FP_EXC_PRECISE = 0x3 + PR_FP_EXC_RES = 0x80000 + PR_FP_EXC_SW_ENABLE = 0x80 + PR_FP_EXC_UND = 0x40000 + PR_GET_DUMPABLE = 0x3 + PR_GET_ENDIAN = 0x13 + PR_GET_FPEMU = 0x9 + PR_GET_FPEXC = 0xb + PR_GET_KEEPCAPS = 0x7 + PR_GET_NAME = 0x10 + PR_GET_NO_NEW_PRIVS = 0x27 + PR_GET_PDEATHSIG = 0x2 + PR_GET_SECCOMP = 0x15 + PR_GET_SECUREBITS = 0x1b + PR_GET_TIMERSLACK = 0x1e + PR_GET_TIMING = 0xd + PR_GET_TSC = 0x19 + PR_GET_UNALIGN = 0x5 + PR_MCE_KILL = 0x21 + PR_MCE_KILL_CLEAR = 0x0 + PR_MCE_KILL_DEFAULT = 0x2 + PR_MCE_KILL_EARLY = 0x1 + PR_MCE_KILL_GET = 0x22 + PR_MCE_KILL_LATE = 0x0 + PR_MCE_KILL_SET = 0x1 + PR_SET_DUMPABLE = 0x4 + PR_SET_ENDIAN = 0x14 + PR_SET_FPEMU = 0xa + PR_SET_FPEXC = 0xc + PR_SET_KEEPCAPS = 0x8 + PR_SET_MM = 0x23 + PR_SET_MM_BRK = 0x7 + PR_SET_MM_END_CODE = 0x2 + PR_SET_MM_END_DATA = 0x4 + PR_SET_MM_START_BRK = 0x6 + PR_SET_MM_START_CODE = 0x1 + PR_SET_MM_START_DATA = 0x3 + PR_SET_MM_START_STACK = 0x5 + PR_SET_NAME = 0xf + PR_SET_NO_NEW_PRIVS = 0x26 + PR_SET_PDEATHSIG = 0x1 + PR_SET_PTRACER = 0x59616d61 + PR_SET_PTRACER_ANY = -0x1 + PR_SET_SECCOMP = 0x16 + PR_SET_SECUREBITS = 0x1c + PR_SET_TIMERSLACK = 0x1d + PR_SET_TIMING = 0xe + PR_SET_TSC = 0x1a + PR_SET_UNALIGN = 0x6 + PR_TASK_PERF_EVENTS_DISABLE = 0x1f + PR_TASK_PERF_EVENTS_ENABLE = 0x20 + PR_TIMING_STATISTICAL = 0x0 + PR_TIMING_TIMESTAMP = 0x1 + PR_TSC_ENABLE = 0x1 + PR_TSC_SIGSEGV = 0x2 + PR_UNALIGN_NOPRINT = 0x1 + PR_UNALIGN_SIGBUS = 0x2 + PTRACE_ARCH_PRCTL = 0x1e + PTRACE_ATTACH = 0x10 + PTRACE_CONT = 0x7 + PTRACE_DETACH = 0x11 + PTRACE_EVENT_CLONE = 0x3 + PTRACE_EVENT_EXEC = 0x4 + PTRACE_EVENT_EXIT = 0x6 + PTRACE_EVENT_FORK = 0x1 + PTRACE_EVENT_SECCOMP = 0x7 + PTRACE_EVENT_STOP = 0x80 + PTRACE_EVENT_VFORK = 0x2 + PTRACE_EVENT_VFORK_DONE = 0x5 + PTRACE_GETEVENTMSG = 0x4201 + PTRACE_GETFPREGS = 0xe + PTRACE_GETFPXREGS = 0x12 + PTRACE_GETREGS = 0xc + PTRACE_GETREGSET = 0x4204 + PTRACE_GETSIGINFO = 0x4202 + PTRACE_GET_THREAD_AREA = 0x19 + PTRACE_INTERRUPT = 0x4207 + PTRACE_KILL = 0x8 + PTRACE_LISTEN = 0x4208 + PTRACE_OLDSETOPTIONS = 0x15 + PTRACE_O_MASK = 0xff + PTRACE_O_TRACECLONE = 0x8 + PTRACE_O_TRACEEXEC = 0x10 + PTRACE_O_TRACEEXIT = 0x40 + PTRACE_O_TRACEFORK = 0x2 + PTRACE_O_TRACESECCOMP = 0x80 + PTRACE_O_TRACESYSGOOD = 0x1 + PTRACE_O_TRACEVFORK = 0x4 + PTRACE_O_TRACEVFORKDONE = 0x20 + PTRACE_PEEKDATA = 0x2 + PTRACE_PEEKTEXT = 0x1 + PTRACE_PEEKUSR = 0x3 + PTRACE_POKEDATA = 0x5 + PTRACE_POKETEXT = 0x4 + PTRACE_POKEUSR = 0x6 + PTRACE_SEIZE = 0x4206 + PTRACE_SEIZE_DEVEL = 0x80000000 + PTRACE_SETFPREGS = 0xf + PTRACE_SETFPXREGS = 0x13 + PTRACE_SETOPTIONS = 0x4200 + PTRACE_SETREGS = 0xd + PTRACE_SETREGSET = 0x4205 + PTRACE_SETSIGINFO = 0x4203 + PTRACE_SET_THREAD_AREA = 0x1a + PTRACE_SINGLEBLOCK = 0x21 + PTRACE_SINGLESTEP = 0x9 + PTRACE_SYSCALL = 0x18 + PTRACE_SYSEMU = 0x1f + PTRACE_SYSEMU_SINGLESTEP = 0x20 + PTRACE_TRACEME = 0x0 + RLIMIT_AS = 0x9 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x7 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = -0x1 + RTAX_ADVMSS = 0x8 + RTAX_CWND = 0x7 + RTAX_FEATURES = 0xc + RTAX_FEATURE_ALLFRAG = 0x8 + RTAX_FEATURE_ECN = 0x1 + RTAX_FEATURE_SACK = 0x2 + RTAX_FEATURE_TIMESTAMP = 0x4 + RTAX_HOPLIMIT = 0xa + RTAX_INITCWND = 0xb + RTAX_INITRWND = 0xe + RTAX_LOCK = 0x1 + RTAX_MAX = 0xe + RTAX_MTU = 0x2 + RTAX_REORDERING = 0x9 + RTAX_RTO_MIN = 0xd + RTAX_RTT = 0x4 + RTAX_RTTVAR = 0x5 + RTAX_SSTHRESH = 0x6 + RTAX_UNSPEC = 0x0 + RTAX_WINDOW = 0x3 + RTA_ALIGNTO = 0x4 + RTA_MAX = 0x10 + RTCF_DIRECTSRC = 0x4000000 + RTCF_DOREDIRECT = 0x1000000 + RTCF_LOG = 0x2000000 + RTCF_MASQ = 0x400000 + RTCF_NAT = 0x800000 + RTCF_VALVE = 0x200000 + RTF_ADDRCLASSMASK = 0xf8000000 + RTF_ADDRCONF = 0x40000 + RTF_ALLONLINK = 0x20000 + RTF_BROADCAST = 0x10000000 + RTF_CACHE = 0x1000000 + RTF_DEFAULT = 0x10000 + RTF_DYNAMIC = 0x10 + RTF_FLOW = 0x2000000 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_INTERFACE = 0x40000000 + RTF_IRTT = 0x100 + RTF_LINKRT = 0x100000 + RTF_LOCAL = 0x80000000 + RTF_MODIFIED = 0x20 + RTF_MSS = 0x40 + RTF_MTU = 0x40 + RTF_MULTICAST = 0x20000000 + RTF_NAT = 0x8000000 + RTF_NOFORWARD = 0x1000 + RTF_NONEXTHOP = 0x200000 + RTF_NOPMTUDISC = 0x4000 + RTF_POLICY = 0x4000000 + RTF_REINSTATE = 0x8 + RTF_REJECT = 0x200 + RTF_STATIC = 0x400 + RTF_THROW = 0x2000 + RTF_UP = 0x1 + RTF_WINDOW = 0x80 + RTF_XRESOLVE = 0x800 + RTM_BASE = 0x10 + RTM_DELACTION = 0x31 + RTM_DELADDR = 0x15 + RTM_DELADDRLABEL = 0x49 + RTM_DELLINK = 0x11 + RTM_DELNEIGH = 0x1d + RTM_DELQDISC = 0x25 + RTM_DELROUTE = 0x19 + RTM_DELRULE = 0x21 + RTM_DELTCLASS = 0x29 + RTM_DELTFILTER = 0x2d + RTM_F_CLONED = 0x200 + RTM_F_EQUALIZE = 0x400 + RTM_F_NOTIFY = 0x100 + RTM_F_PREFIX = 0x800 + RTM_GETACTION = 0x32 + RTM_GETADDR = 0x16 + RTM_GETADDRLABEL = 0x4a + RTM_GETANYCAST = 0x3e + RTM_GETDCB = 0x4e + RTM_GETLINK = 0x12 + RTM_GETMULTICAST = 0x3a + RTM_GETNEIGH = 0x1e + RTM_GETNEIGHTBL = 0x42 + RTM_GETQDISC = 0x26 + RTM_GETROUTE = 0x1a + RTM_GETRULE = 0x22 + RTM_GETTCLASS = 0x2a + RTM_GETTFILTER = 0x2e + RTM_MAX = 0x4f + RTM_NEWACTION = 0x30 + RTM_NEWADDR = 0x14 + RTM_NEWADDRLABEL = 0x48 + RTM_NEWLINK = 0x10 + RTM_NEWNDUSEROPT = 0x44 + RTM_NEWNEIGH = 0x1c + RTM_NEWNEIGHTBL = 0x40 + RTM_NEWPREFIX = 0x34 + RTM_NEWQDISC = 0x24 + RTM_NEWROUTE = 0x18 + RTM_NEWRULE = 0x20 + RTM_NEWTCLASS = 0x28 + RTM_NEWTFILTER = 0x2c + RTM_NR_FAMILIES = 0x10 + RTM_NR_MSGTYPES = 0x40 + RTM_SETDCB = 0x4f + RTM_SETLINK = 0x13 + RTM_SETNEIGHTBL = 0x43 + RTNH_ALIGNTO = 0x4 + RTNH_F_DEAD = 0x1 + RTNH_F_ONLINK = 0x4 + RTNH_F_PERVASIVE = 0x2 + RTN_MAX = 0xb + RTPROT_BIRD = 0xc + RTPROT_BOOT = 0x3 + RTPROT_DHCP = 0x10 + RTPROT_DNROUTED = 0xd + RTPROT_GATED = 0x8 + RTPROT_KERNEL = 0x2 + RTPROT_MRT = 0xa + RTPROT_NTK = 0xf + RTPROT_RA = 0x9 + RTPROT_REDIRECT = 0x1 + RTPROT_STATIC = 0x4 + RTPROT_UNSPEC = 0x0 + RTPROT_XORP = 0xe + RTPROT_ZEBRA = 0xb + RT_CLASS_DEFAULT = 0xfd + RT_CLASS_LOCAL = 0xff + RT_CLASS_MAIN = 0xfe + RT_CLASS_MAX = 0xff + RT_CLASS_UNSPEC = 0x0 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_CREDENTIALS = 0x2 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x1d + SCM_TIMESTAMPING = 0x25 + SCM_TIMESTAMPNS = 0x23 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDDLCI = 0x8980 + SIOCADDMULTI = 0x8931 + SIOCADDRT = 0x890b + SIOCATMARK = 0x8905 + SIOCDARP = 0x8953 + SIOCDELDLCI = 0x8981 + SIOCDELMULTI = 0x8932 + SIOCDELRT = 0x890c + SIOCDEVPRIVATE = 0x89f0 + SIOCDIFADDR = 0x8936 + SIOCDRARP = 0x8960 + SIOCGARP = 0x8954 + SIOCGIFADDR = 0x8915 + SIOCGIFBR = 0x8940 + SIOCGIFBRDADDR = 0x8919 + SIOCGIFCONF = 0x8912 + SIOCGIFCOUNT = 0x8938 + SIOCGIFDSTADDR = 0x8917 + SIOCGIFENCAP = 0x8925 + SIOCGIFFLAGS = 0x8913 + SIOCGIFHWADDR = 0x8927 + SIOCGIFINDEX = 0x8933 + SIOCGIFMAP = 0x8970 + SIOCGIFMEM = 0x891f + SIOCGIFMETRIC = 0x891d + SIOCGIFMTU = 0x8921 + SIOCGIFNAME = 0x8910 + SIOCGIFNETMASK = 0x891b + SIOCGIFPFLAGS = 0x8935 + SIOCGIFSLAVE = 0x8929 + SIOCGIFTXQLEN = 0x8942 + SIOCGPGRP = 0x8904 + SIOCGRARP = 0x8961 + SIOCGSTAMP = 0x8906 + SIOCGSTAMPNS = 0x8907 + SIOCPROTOPRIVATE = 0x89e0 + SIOCRTMSG = 0x890d + SIOCSARP = 0x8955 + SIOCSIFADDR = 0x8916 + SIOCSIFBR = 0x8941 + SIOCSIFBRDADDR = 0x891a + SIOCSIFDSTADDR = 0x8918 + SIOCSIFENCAP = 0x8926 + SIOCSIFFLAGS = 0x8914 + SIOCSIFHWADDR = 0x8924 + SIOCSIFHWBROADCAST = 0x8937 + SIOCSIFLINK = 0x8911 + SIOCSIFMAP = 0x8971 + SIOCSIFMEM = 0x8920 + SIOCSIFMETRIC = 0x891e + SIOCSIFMTU = 0x8922 + SIOCSIFNAME = 0x8923 + SIOCSIFNETMASK = 0x891c + SIOCSIFPFLAGS = 0x8934 + SIOCSIFSLAVE = 0x8930 + SIOCSIFTXQLEN = 0x8943 + SIOCSPGRP = 0x8902 + SIOCSRARP = 0x8962 + SOCK_CLOEXEC = 0x80000 + SOCK_DCCP = 0x6 + SOCK_DGRAM = 0x2 + SOCK_NONBLOCK = 0x800 + SOCK_PACKET = 0xa + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_AAL = 0x109 + SOL_ATM = 0x108 + SOL_DECNET = 0x105 + SOL_ICMPV6 = 0x3a + SOL_IP = 0x0 + SOL_IPV6 = 0x29 + SOL_IRDA = 0x10a + SOL_PACKET = 0x107 + SOL_RAW = 0xff + SOL_SOCKET = 0x1 + SOL_TCP = 0x6 + SOL_X25 = 0x106 + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x1e + SO_ATTACH_FILTER = 0x1a + SO_BINDTODEVICE = 0x19 + SO_BROADCAST = 0x6 + SO_BSDCOMPAT = 0xe + SO_DEBUG = 0x1 + SO_DETACH_FILTER = 0x1b + SO_DOMAIN = 0x27 + SO_DONTROUTE = 0x5 + SO_ERROR = 0x4 + SO_KEEPALIVE = 0x9 + SO_LINGER = 0xd + SO_MARK = 0x24 + SO_NO_CHECK = 0xb + SO_OOBINLINE = 0xa + SO_PASSCRED = 0x10 + SO_PASSSEC = 0x22 + SO_PEERCRED = 0x11 + SO_PEERNAME = 0x1c + SO_PEERSEC = 0x1f + SO_PRIORITY = 0xc + SO_PROTOCOL = 0x26 + SO_RCVBUF = 0x8 + SO_RCVBUFFORCE = 0x21 + SO_RCVLOWAT = 0x12 + SO_RCVTIMEO = 0x14 + SO_REUSEADDR = 0x2 + SO_RXQ_OVFL = 0x28 + SO_SECURITY_AUTHENTICATION = 0x16 + SO_SECURITY_ENCRYPTION_NETWORK = 0x18 + SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17 + SO_SNDBUF = 0x7 + SO_SNDBUFFORCE = 0x20 + SO_SNDLOWAT = 0x13 + SO_SNDTIMEO = 0x15 + SO_TIMESTAMP = 0x1d + SO_TIMESTAMPING = 0x25 + SO_TIMESTAMPNS = 0x23 + SO_TYPE = 0x3 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TAB0 = 0x0 + TAB1 = 0x800 + TAB2 = 0x1000 + TAB3 = 0x1800 + TABDLY = 0x1800 + TCFLSH = 0x540b + TCGETA = 0x5405 + TCGETS = 0x5401 + TCGETS2 = 0x802c542a + TCGETX = 0x5432 + TCIFLUSH = 0x0 + TCIOFF = 0x2 + TCIOFLUSH = 0x2 + TCION = 0x3 + TCOFLUSH = 0x1 + TCOOFF = 0x0 + TCOON = 0x1 + TCP_CONGESTION = 0xd + TCP_CORK = 0x3 + TCP_DEFER_ACCEPT = 0x9 + TCP_INFO = 0xb + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x4 + TCP_KEEPINTVL = 0x5 + TCP_LINGER2 = 0x8 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0xe + TCP_MD5SIG_MAXKEYLEN = 0x50 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_QUICKACK = 0xc + TCP_SYNCNT = 0x7 + TCP_WINDOW_CLAMP = 0xa + TCSAFLUSH = 0x2 + TCSBRK = 0x5409 + TCSBRKP = 0x5425 + TCSETA = 0x5406 + TCSETAF = 0x5408 + TCSETAW = 0x5407 + TCSETS = 0x5402 + TCSETS2 = 0x402c542b + TCSETSF = 0x5404 + TCSETSF2 = 0x402c542d + TCSETSW = 0x5403 + TCSETSW2 = 0x402c542c + TCSETX = 0x5433 + TCSETXF = 0x5434 + TCSETXW = 0x5435 + TCXONC = 0x540a + TIOCCBRK = 0x5428 + TIOCCONS = 0x541d + TIOCEXCL = 0x540c + TIOCGDEV = 0x80045432 + TIOCGETD = 0x5424 + TIOCGEXCL = 0x80045440 + TIOCGICOUNT = 0x545d + TIOCGLCKTRMIOS = 0x5456 + TIOCGPGRP = 0x540f + TIOCGPKT = 0x80045438 + TIOCGPTLCK = 0x80045439 + TIOCGPTN = 0x80045430 + TIOCGRS485 = 0x542e + TIOCGSERIAL = 0x541e + TIOCGSID = 0x5429 + TIOCGSOFTCAR = 0x5419 + TIOCGWINSZ = 0x5413 + TIOCINQ = 0x541b + TIOCLINUX = 0x541c + TIOCMBIC = 0x5417 + TIOCMBIS = 0x5416 + TIOCMGET = 0x5415 + TIOCMIWAIT = 0x545c + TIOCMSET = 0x5418 + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x5422 + TIOCNXCL = 0x540d + TIOCOUTQ = 0x5411 + TIOCPKT = 0x5420 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCSBRK = 0x5427 + TIOCSCTTY = 0x540e + TIOCSERCONFIG = 0x5453 + TIOCSERGETLSR = 0x5459 + TIOCSERGETMULTI = 0x545a + TIOCSERGSTRUCT = 0x5458 + TIOCSERGWILD = 0x5454 + TIOCSERSETMULTI = 0x545b + TIOCSERSWILD = 0x5455 + TIOCSER_TEMT = 0x1 + TIOCSETD = 0x5423 + TIOCSIG = 0x40045436 + TIOCSLCKTRMIOS = 0x5457 + TIOCSPGRP = 0x5410 + TIOCSPTLCK = 0x40045431 + TIOCSRS485 = 0x542f + TIOCSSERIAL = 0x541f + TIOCSSOFTCAR = 0x541a + TIOCSTI = 0x5412 + TIOCSWINSZ = 0x5414 + TIOCVHANGUP = 0x5437 + TOSTOP = 0x100 + TUNATTACHFILTER = 0x401054d5 + TUNDETACHFILTER = 0x401054d6 + TUNGETFEATURES = 0x800454cf + TUNGETIFF = 0x800454d2 + TUNGETSNDBUF = 0x800454d3 + TUNGETVNETHDRSZ = 0x800454d7 + TUNSETDEBUG = 0x400454c9 + TUNSETGROUP = 0x400454ce + TUNSETIFF = 0x400454ca + TUNSETLINK = 0x400454cd + TUNSETNOCSUM = 0x400454c8 + TUNSETOFFLOAD = 0x400454d0 + TUNSETOWNER = 0x400454cc + TUNSETPERSIST = 0x400454cb + TUNSETSNDBUF = 0x400454d4 + TUNSETTXFILTER = 0x400454d1 + TUNSETVNETHDRSZ = 0x400454d8 + VDISCARD = 0xd + VEOF = 0x4 + VEOL = 0xb + VEOL2 = 0x10 + VERASE = 0x2 + VINTR = 0x0 + VKILL = 0x3 + VLNEXT = 0xf + VMIN = 0x6 + VQUIT = 0x1 + VREPRINT = 0xc + VSTART = 0x8 + VSTOP = 0x9 + VSUSP = 0xa + VSWTC = 0x7 + VT0 = 0x0 + VT1 = 0x4000 + VTDLY = 0x4000 + VTIME = 0x5 + VWERASE = 0xe + WALL = 0x40000000 + WCLONE = 0x80000000 + WCONTINUED = 0x8 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOTHREAD = 0x20000000 + WNOWAIT = 0x1000000 + WORDSIZE = 0x40 + WSTOPPED = 0x2 + WUNTRACED = 0x2 + XCASE = 0x4 + XTABS = 0x1800 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x62) + EADDRNOTAVAIL = syscall.Errno(0x63) + EADV = syscall.Errno(0x44) + EAFNOSUPPORT = syscall.Errno(0x61) + EAGAIN = syscall.Errno(0xb) + EALREADY = syscall.Errno(0x72) + EBADE = syscall.Errno(0x34) + EBADF = syscall.Errno(0x9) + EBADFD = syscall.Errno(0x4d) + EBADMSG = syscall.Errno(0x4a) + EBADR = syscall.Errno(0x35) + EBADRQC = syscall.Errno(0x38) + EBADSLT = syscall.Errno(0x39) + EBFONT = syscall.Errno(0x3b) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x7d) + ECHILD = syscall.Errno(0xa) + ECHRNG = syscall.Errno(0x2c) + ECOMM = syscall.Errno(0x46) + ECONNABORTED = syscall.Errno(0x67) + ECONNREFUSED = syscall.Errno(0x6f) + ECONNRESET = syscall.Errno(0x68) + EDEADLK = syscall.Errno(0x23) + EDEADLOCK = syscall.Errno(0x23) + EDESTADDRREQ = syscall.Errno(0x59) + EDOM = syscall.Errno(0x21) + EDOTDOT = syscall.Errno(0x49) + EDQUOT = syscall.Errno(0x7a) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EHOSTDOWN = syscall.Errno(0x70) + EHOSTUNREACH = syscall.Errno(0x71) + EHWPOISON = syscall.Errno(0x85) + EIDRM = syscall.Errno(0x2b) + EILSEQ = syscall.Errno(0x54) + EINPROGRESS = syscall.Errno(0x73) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x6a) + EISDIR = syscall.Errno(0x15) + EISNAM = syscall.Errno(0x78) + EKEYEXPIRED = syscall.Errno(0x7f) + EKEYREJECTED = syscall.Errno(0x81) + EKEYREVOKED = syscall.Errno(0x80) + EL2HLT = syscall.Errno(0x33) + EL2NSYNC = syscall.Errno(0x2d) + EL3HLT = syscall.Errno(0x2e) + EL3RST = syscall.Errno(0x2f) + ELIBACC = syscall.Errno(0x4f) + ELIBBAD = syscall.Errno(0x50) + ELIBEXEC = syscall.Errno(0x53) + ELIBMAX = syscall.Errno(0x52) + ELIBSCN = syscall.Errno(0x51) + ELNRNG = syscall.Errno(0x30) + ELOOP = syscall.Errno(0x28) + EMEDIUMTYPE = syscall.Errno(0x7c) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x5a) + EMULTIHOP = syscall.Errno(0x48) + ENAMETOOLONG = syscall.Errno(0x24) + ENAVAIL = syscall.Errno(0x77) + ENETDOWN = syscall.Errno(0x64) + ENETRESET = syscall.Errno(0x66) + ENETUNREACH = syscall.Errno(0x65) + ENFILE = syscall.Errno(0x17) + ENOANO = syscall.Errno(0x37) + ENOBUFS = syscall.Errno(0x69) + ENOCSI = syscall.Errno(0x32) + ENODATA = syscall.Errno(0x3d) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOKEY = syscall.Errno(0x7e) + ENOLCK = syscall.Errno(0x25) + ENOLINK = syscall.Errno(0x43) + ENOMEDIUM = syscall.Errno(0x7b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x2a) + ENONET = syscall.Errno(0x40) + ENOPKG = syscall.Errno(0x41) + ENOPROTOOPT = syscall.Errno(0x5c) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x3f) + ENOSTR = syscall.Errno(0x3c) + ENOSYS = syscall.Errno(0x26) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x6b) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x27) + ENOTNAM = syscall.Errno(0x76) + ENOTRECOVERABLE = syscall.Errno(0x83) + ENOTSOCK = syscall.Errno(0x58) + ENOTSUP = syscall.Errno(0x5f) + ENOTTY = syscall.Errno(0x19) + ENOTUNIQ = syscall.Errno(0x4c) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x5f) + EOVERFLOW = syscall.Errno(0x4b) + EOWNERDEAD = syscall.Errno(0x82) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x60) + EPIPE = syscall.Errno(0x20) + EPROTO = syscall.Errno(0x47) + EPROTONOSUPPORT = syscall.Errno(0x5d) + EPROTOTYPE = syscall.Errno(0x5b) + ERANGE = syscall.Errno(0x22) + EREMCHG = syscall.Errno(0x4e) + EREMOTE = syscall.Errno(0x42) + EREMOTEIO = syscall.Errno(0x79) + ERESTART = syscall.Errno(0x55) + ERFKILL = syscall.Errno(0x84) + EROFS = syscall.Errno(0x1e) + ESHUTDOWN = syscall.Errno(0x6c) + ESOCKTNOSUPPORT = syscall.Errno(0x5e) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESRMNT = syscall.Errno(0x45) + ESTALE = syscall.Errno(0x74) + ESTRPIPE = syscall.Errno(0x56) + ETIME = syscall.Errno(0x3e) + ETIMEDOUT = syscall.Errno(0x6e) + ETOOMANYREFS = syscall.Errno(0x6d) + ETXTBSY = syscall.Errno(0x1a) + EUCLEAN = syscall.Errno(0x75) + EUNATCH = syscall.Errno(0x31) + EUSERS = syscall.Errno(0x57) + EWOULDBLOCK = syscall.Errno(0xb) + EXDEV = syscall.Errno(0x12) + EXFULL = syscall.Errno(0x36) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0x7) + SIGCHLD = syscall.Signal(0x11) + SIGCLD = syscall.Signal(0x11) + SIGCONT = syscall.Signal(0x12) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x1d) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPOLL = syscall.Signal(0x1d) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x1e) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTKFLT = syscall.Signal(0x10) + SIGSTOP = syscall.Signal(0x13) + SIGSYS = syscall.Signal(0x1f) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x14) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGUNUSED = syscall.Signal(0x1f) + SIGURG = syscall.Signal(0x17) + SIGUSR1 = syscall.Signal(0xa) + SIGUSR2 = syscall.Signal(0xc) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "no such device or address", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource temporarily unavailable", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device or resource busy", + 17: "file exists", + 18: "invalid cross-device link", + 19: "no such device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "numerical result out of range", + 35: "resource deadlock avoided", + 36: "file name too long", + 37: "no locks available", + 38: "function not implemented", + 39: "directory not empty", + 40: "too many levels of symbolic links", + 42: "no message of desired type", + 43: "identifier removed", + 44: "channel number out of range", + 45: "level 2 not synchronized", + 46: "level 3 halted", + 47: "level 3 reset", + 48: "link number out of range", + 49: "protocol driver not attached", + 50: "no CSI structure available", + 51: "level 2 halted", + 52: "invalid exchange", + 53: "invalid request descriptor", + 54: "exchange full", + 55: "no anode", + 56: "invalid request code", + 57: "invalid slot", + 59: "bad font file format", + 60: "device not a stream", + 61: "no data available", + 62: "timer expired", + 63: "out of streams resources", + 64: "machine is not on the network", + 65: "package not installed", + 66: "object is remote", + 67: "link has been severed", + 68: "advertise error", + 69: "srmount error", + 70: "communication error on send", + 71: "protocol error", + 72: "multihop attempted", + 73: "RFS specific error", + 74: "bad message", + 75: "value too large for defined data type", + 76: "name not unique on network", + 77: "file descriptor in bad state", + 78: "remote address changed", + 79: "can not access a needed shared library", + 80: "accessing a corrupted shared library", + 81: ".lib section in a.out corrupted", + 82: "attempting to link in too many shared libraries", + 83: "cannot exec a shared library directly", + 84: "invalid or incomplete multibyte or wide character", + 85: "interrupted system call should be restarted", + 86: "streams pipe error", + 87: "too many users", + 88: "socket operation on non-socket", + 89: "destination address required", + 90: "message too long", + 91: "protocol wrong type for socket", + 92: "protocol not available", + 93: "protocol not supported", + 94: "socket type not supported", + 95: "operation not supported", + 96: "protocol family not supported", + 97: "address family not supported by protocol", + 98: "address already in use", + 99: "cannot assign requested address", + 100: "network is down", + 101: "network is unreachable", + 102: "network dropped connection on reset", + 103: "software caused connection abort", + 104: "connection reset by peer", + 105: "no buffer space available", + 106: "transport endpoint is already connected", + 107: "transport endpoint is not connected", + 108: "cannot send after transport endpoint shutdown", + 109: "too many references: cannot splice", + 110: "connection timed out", + 111: "connection refused", + 112: "host is down", + 113: "no route to host", + 114: "operation already in progress", + 115: "operation now in progress", + 116: "stale NFS file handle", + 117: "structure needs cleaning", + 118: "not a XENIX named type file", + 119: "no XENIX semaphores available", + 120: "is a named type file", + 121: "remote I/O error", + 122: "disk quota exceeded", + 123: "no medium found", + 124: "wrong medium type", + 125: "operation canceled", + 126: "required key not available", + 127: "key has expired", + 128: "key has been revoked", + 129: "key was rejected by service", + 130: "owner died", + 131: "state not recoverable", + 132: "operation not possible due to RF-kill", + 133: "unknown error 133", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/breakpoint trap", + 6: "aborted", + 7: "bus error", + 8: "floating point exception", + 9: "killed", + 10: "user defined signal 1", + 11: "segmentation fault", + 12: "user defined signal 2", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "stack fault", + 17: "child exited", + 18: "continued", + 19: "stopped (signal)", + 20: "stopped", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "urgent I/O condition", + 24: "CPU time limit exceeded", + 25: "file size limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window changed", + 29: "I/O possible", + 30: "power failure", + 31: "bad system call", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go new file mode 100644 index 0000000000..f036758f92 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go @@ -0,0 +1,1743 @@ +// mkerrors.sh +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm,linux + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- _const.go + +package unix + +import "syscall" + +const ( + AF_ALG = 0x26 + AF_APPLETALK = 0x5 + AF_ASH = 0x12 + AF_ATMPVC = 0x8 + AF_ATMSVC = 0x14 + AF_AX25 = 0x3 + AF_BLUETOOTH = 0x1f + AF_BRIDGE = 0x7 + AF_CAIF = 0x25 + AF_CAN = 0x1d + AF_DECnet = 0xc + AF_ECONET = 0x13 + AF_FILE = 0x1 + AF_IEEE802154 = 0x24 + AF_INET = 0x2 + AF_INET6 = 0xa + AF_IPX = 0x4 + AF_IRDA = 0x17 + AF_ISDN = 0x22 + AF_IUCV = 0x20 + AF_KEY = 0xf + AF_LLC = 0x1a + AF_LOCAL = 0x1 + AF_MAX = 0x27 + AF_NETBEUI = 0xd + AF_NETLINK = 0x10 + AF_NETROM = 0x6 + AF_PACKET = 0x11 + AF_PHONET = 0x23 + AF_PPPOX = 0x18 + AF_RDS = 0x15 + AF_ROSE = 0xb + AF_ROUTE = 0x10 + AF_RXRPC = 0x21 + AF_SECURITY = 0xe + AF_SNA = 0x16 + AF_TIPC = 0x1e + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_WANPIPE = 0x19 + AF_X25 = 0x9 + ARPHRD_ADAPT = 0x108 + ARPHRD_APPLETLK = 0x8 + ARPHRD_ARCNET = 0x7 + ARPHRD_ASH = 0x30d + ARPHRD_ATM = 0x13 + ARPHRD_AX25 = 0x3 + ARPHRD_BIF = 0x307 + ARPHRD_CHAOS = 0x5 + ARPHRD_CISCO = 0x201 + ARPHRD_CSLIP = 0x101 + ARPHRD_CSLIP6 = 0x103 + ARPHRD_DDCMP = 0x205 + ARPHRD_DLCI = 0xf + ARPHRD_ECONET = 0x30e + ARPHRD_EETHER = 0x2 + ARPHRD_ETHER = 0x1 + ARPHRD_EUI64 = 0x1b + ARPHRD_FCAL = 0x311 + ARPHRD_FCFABRIC = 0x313 + ARPHRD_FCPL = 0x312 + ARPHRD_FCPP = 0x310 + ARPHRD_FDDI = 0x306 + ARPHRD_FRAD = 0x302 + ARPHRD_HDLC = 0x201 + ARPHRD_HIPPI = 0x30c + ARPHRD_HWX25 = 0x110 + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_IEEE80211 = 0x321 + ARPHRD_IEEE80211_PRISM = 0x322 + ARPHRD_IEEE80211_RADIOTAP = 0x323 + ARPHRD_IEEE802154 = 0x324 + ARPHRD_IEEE802154_PHY = 0x325 + ARPHRD_IEEE802_TR = 0x320 + ARPHRD_INFINIBAND = 0x20 + ARPHRD_IPDDP = 0x309 + ARPHRD_IPGRE = 0x30a + ARPHRD_IRDA = 0x30f + ARPHRD_LAPB = 0x204 + ARPHRD_LOCALTLK = 0x305 + ARPHRD_LOOPBACK = 0x304 + ARPHRD_METRICOM = 0x17 + ARPHRD_NETROM = 0x0 + ARPHRD_NONE = 0xfffe + ARPHRD_PIMREG = 0x30b + ARPHRD_PPP = 0x200 + ARPHRD_PRONET = 0x4 + ARPHRD_RAWHDLC = 0x206 + ARPHRD_ROSE = 0x10e + ARPHRD_RSRVD = 0x104 + ARPHRD_SIT = 0x308 + ARPHRD_SKIP = 0x303 + ARPHRD_SLIP = 0x100 + ARPHRD_SLIP6 = 0x102 + ARPHRD_TUNNEL = 0x300 + ARPHRD_TUNNEL6 = 0x301 + ARPHRD_VOID = 0xffff + ARPHRD_X25 = 0x10f + B0 = 0x0 + B1000000 = 0x1008 + B110 = 0x3 + B115200 = 0x1002 + B1152000 = 0x1009 + B1200 = 0x9 + B134 = 0x4 + B150 = 0x5 + B1500000 = 0x100a + B1800 = 0xa + B19200 = 0xe + B200 = 0x6 + B2000000 = 0x100b + B230400 = 0x1003 + B2400 = 0xb + B2500000 = 0x100c + B300 = 0x7 + B3000000 = 0x100d + B3500000 = 0x100e + B38400 = 0xf + B4000000 = 0x100f + B460800 = 0x1004 + B4800 = 0xc + B50 = 0x1 + B500000 = 0x1005 + B57600 = 0x1001 + B576000 = 0x1006 + B600 = 0x8 + B75 = 0x2 + B921600 = 0x1007 + B9600 = 0xd + BOTHER = 0x1000 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXINSNS = 0x1000 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + BS0 = 0x0 + BS1 = 0x2000 + BSDLY = 0x2000 + CBAUD = 0x100f + CBAUDEX = 0x1000 + CFLUSH = 0xf + CIBAUD = 0x100f0000 + CLOCAL = 0x800 + CLOCK_BOOTTIME = 0x7 + CLOCK_BOOTTIME_ALARM = 0x9 + CLOCK_DEFAULT = 0x0 + CLOCK_EXT = 0x1 + CLOCK_INT = 0x2 + CLOCK_MONOTONIC = 0x1 + CLOCK_MONOTONIC_COARSE = 0x6 + CLOCK_MONOTONIC_RAW = 0x4 + CLOCK_PROCESS_CPUTIME_ID = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_ALARM = 0x8 + CLOCK_REALTIME_COARSE = 0x5 + CLOCK_THREAD_CPUTIME_ID = 0x3 + CLOCK_TXFROMRX = 0x4 + CLOCK_TXINT = 0x3 + CLONE_CHILD_CLEARTID = 0x200000 + CLONE_CHILD_SETTID = 0x1000000 + CLONE_DETACHED = 0x400000 + CLONE_FILES = 0x400 + CLONE_FS = 0x200 + CLONE_IO = 0x80000000 + CLONE_NEWCGROUP = 0x2000000 + CLONE_NEWIPC = 0x8000000 + CLONE_NEWNET = 0x40000000 + CLONE_NEWNS = 0x20000 + CLONE_NEWPID = 0x20000000 + CLONE_NEWUSER = 0x10000000 + CLONE_NEWUTS = 0x4000000 + CLONE_PARENT = 0x8000 + CLONE_PARENT_SETTID = 0x100000 + CLONE_PTRACE = 0x2000 + CLONE_SETTLS = 0x80000 + CLONE_SIGHAND = 0x800 + CLONE_SYSVSEM = 0x40000 + CLONE_THREAD = 0x10000 + CLONE_UNTRACED = 0x800000 + CLONE_VFORK = 0x4000 + CLONE_VM = 0x100 + CMSPAR = 0x40000000 + CR0 = 0x0 + CR1 = 0x200 + CR2 = 0x400 + CR3 = 0x600 + CRDLY = 0x600 + CREAD = 0x80 + CRTSCTS = 0x80000000 + CS5 = 0x0 + CS6 = 0x10 + CS7 = 0x20 + CS8 = 0x30 + CSIGNAL = 0xff + CSIZE = 0x30 + CSTART = 0x11 + CSTATUS = 0x0 + CSTOP = 0x13 + CSTOPB = 0x40 + CSUSP = 0x1a + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ELF_NGREG = 0x12 + ELF_PRARGSZ = 0x50 + ECHO = 0x8 + ECHOCTL = 0x200 + ECHOE = 0x10 + ECHOK = 0x20 + ECHOKE = 0x800 + ECHONL = 0x40 + ECHOPRT = 0x400 + EPOLLERR = 0x8 + EPOLLET = -0x80000000 + EPOLLHUP = 0x10 + EPOLLIN = 0x1 + EPOLLMSG = 0x400 + EPOLLONESHOT = 0x40000000 + EPOLLOUT = 0x4 + EPOLLPRI = 0x2 + EPOLLRDBAND = 0x80 + EPOLLRDHUP = 0x2000 + EPOLLRDNORM = 0x40 + EPOLLWRBAND = 0x200 + EPOLLWRNORM = 0x100 + EPOLL_CLOEXEC = 0x80000 + EPOLL_CTL_ADD = 0x1 + EPOLL_CTL_DEL = 0x2 + EPOLL_CTL_MOD = 0x3 + EPOLL_NONBLOCK = 0x800 + ETH_P_1588 = 0x88f7 + ETH_P_8021Q = 0x8100 + ETH_P_802_2 = 0x4 + ETH_P_802_3 = 0x1 + ETH_P_AARP = 0x80f3 + ETH_P_ALL = 0x3 + ETH_P_AOE = 0x88a2 + ETH_P_ARCNET = 0x1a + ETH_P_ARP = 0x806 + ETH_P_ATALK = 0x809b + ETH_P_ATMFATE = 0x8884 + ETH_P_ATMMPOA = 0x884c + ETH_P_AX25 = 0x2 + ETH_P_BPQ = 0x8ff + ETH_P_CAIF = 0xf7 + ETH_P_CAN = 0xc + ETH_P_CONTROL = 0x16 + ETH_P_CUST = 0x6006 + ETH_P_DDCMP = 0x6 + ETH_P_DEC = 0x6000 + ETH_P_DIAG = 0x6005 + ETH_P_DNA_DL = 0x6001 + ETH_P_DNA_RC = 0x6002 + ETH_P_DNA_RT = 0x6003 + ETH_P_DSA = 0x1b + ETH_P_ECONET = 0x18 + ETH_P_EDSA = 0xdada + ETH_P_FCOE = 0x8906 + ETH_P_FIP = 0x8914 + ETH_P_HDLC = 0x19 + ETH_P_IEEE802154 = 0xf6 + ETH_P_IEEEPUP = 0xa00 + ETH_P_IEEEPUPAT = 0xa01 + ETH_P_IP = 0x800 + ETH_P_IPV6 = 0x86dd + ETH_P_IPX = 0x8137 + ETH_P_IRDA = 0x17 + ETH_P_LAT = 0x6004 + ETH_P_LINK_CTL = 0x886c + ETH_P_LOCALTALK = 0x9 + ETH_P_LOOP = 0x60 + ETH_P_MOBITEX = 0x15 + ETH_P_MPLS_MC = 0x8848 + ETH_P_MPLS_UC = 0x8847 + ETH_P_PAE = 0x888e + ETH_P_PAUSE = 0x8808 + ETH_P_PHONET = 0xf5 + ETH_P_PPPTALK = 0x10 + ETH_P_PPP_DISC = 0x8863 + ETH_P_PPP_MP = 0x8 + ETH_P_PPP_SES = 0x8864 + ETH_P_PUP = 0x200 + ETH_P_PUPAT = 0x201 + ETH_P_RARP = 0x8035 + ETH_P_SCA = 0x6007 + ETH_P_SLOW = 0x8809 + ETH_P_SNAP = 0x5 + ETH_P_TEB = 0x6558 + ETH_P_TIPC = 0x88ca + ETH_P_TRAILER = 0x1c + ETH_P_TR_802_2 = 0x11 + ETH_P_WAN_PPP = 0x7 + ETH_P_WCCP = 0x883e + ETH_P_X25 = 0x805 + EXTA = 0xe + EXTB = 0xf + EXTPROC = 0x10000 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FF0 = 0x0 + FF1 = 0x8000 + FFDLY = 0x8000 + FLUSHO = 0x1000 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x406 + F_EXLCK = 0x4 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLEASE = 0x401 + F_GETLK = 0xc + F_GETLK64 = 0xc + F_GETOWN = 0x9 + F_GETOWN_EX = 0x10 + F_GETPIPE_SZ = 0x408 + F_GETSIG = 0xb + F_LOCK = 0x1 + F_NOTIFY = 0x402 + F_OK = 0x0 + F_RDLCK = 0x0 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLEASE = 0x400 + F_SETLK = 0xd + F_SETLK64 = 0xd + F_SETLKW = 0xe + F_SETLKW64 = 0xe + F_SETOWN = 0x8 + F_SETOWN_EX = 0xf + F_SETPIPE_SZ = 0x407 + F_SETSIG = 0xa + F_SHLCK = 0x8 + F_TEST = 0x3 + F_TLOCK = 0x2 + F_ULOCK = 0x0 + F_UNLCK = 0x2 + F_WRLCK = 0x1 + HUPCL = 0x400 + IBSHIFT = 0x10 + ICANON = 0x2 + ICMPV6_FILTER = 0x1 + ICRNL = 0x100 + IEXTEN = 0x8000 + IFA_F_DADFAILED = 0x8 + IFA_F_DEPRECATED = 0x20 + IFA_F_HOMEADDRESS = 0x10 + IFA_F_NODAD = 0x2 + IFA_F_OPTIMISTIC = 0x4 + IFA_F_PERMANENT = 0x80 + IFA_F_SECONDARY = 0x1 + IFA_F_TEMPORARY = 0x1 + IFA_F_TENTATIVE = 0x40 + IFA_MAX = 0x7 + IFF_ALLMULTI = 0x200 + IFF_AUTOMEDIA = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_DYNAMIC = 0x8000 + IFF_LOOPBACK = 0x8 + IFF_MASTER = 0x400 + IFF_MULTICAST = 0x1000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_NO_PI = 0x1000 + IFF_ONE_QUEUE = 0x2000 + IFF_POINTOPOINT = 0x10 + IFF_PORTSEL = 0x2000 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SLAVE = 0x800 + IFF_TAP = 0x2 + IFF_TUN = 0x1 + IFF_TUN_EXCL = 0x8000 + IFF_UP = 0x1 + IFF_VNET_HDR = 0x4000 + IFNAMSIZ = 0x10 + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_ACCESS = 0x1 + IN_ALL_EVENTS = 0xfff + IN_ATTRIB = 0x4 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLOEXEC = 0x80000 + IN_CLOSE = 0x18 + IN_CLOSE_NOWRITE = 0x10 + IN_CLOSE_WRITE = 0x8 + IN_CREATE = 0x100 + IN_DELETE = 0x200 + IN_DELETE_SELF = 0x400 + IN_DONT_FOLLOW = 0x2000000 + IN_EXCL_UNLINK = 0x4000000 + IN_IGNORED = 0x8000 + IN_ISDIR = 0x40000000 + IN_LOOPBACKNET = 0x7f + IN_MASK_ADD = 0x20000000 + IN_MODIFY = 0x2 + IN_MOVE = 0xc0 + IN_MOVED_FROM = 0x40 + IN_MOVED_TO = 0x80 + IN_MOVE_SELF = 0x800 + IN_NONBLOCK = 0x800 + IN_ONESHOT = 0x80000000 + IN_ONLYDIR = 0x1000000 + IN_OPEN = 0x20 + IN_Q_OVERFLOW = 0x4000 + IN_UNMOUNT = 0x2000 + IPPROTO_AH = 0x33 + IPPROTO_COMP = 0x6c + IPPROTO_DCCP = 0x21 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_ESP = 0x32 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPIP = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_MTP = 0x5c + IPPROTO_NONE = 0x3b + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_SCTP = 0x84 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPV6_2292DSTOPTS = 0x4 + IPV6_2292HOPLIMIT = 0x8 + IPV6_2292HOPOPTS = 0x3 + IPV6_2292PKTINFO = 0x2 + IPV6_2292PKTOPTIONS = 0x6 + IPV6_2292RTHDR = 0x5 + IPV6_ADDRFORM = 0x1 + IPV6_ADD_MEMBERSHIP = 0x14 + IPV6_AUTHHDR = 0xa + IPV6_CHECKSUM = 0x7 + IPV6_DROP_MEMBERSHIP = 0x15 + IPV6_DSTOPTS = 0x3b + IPV6_HOPLIMIT = 0x34 + IPV6_HOPOPTS = 0x36 + IPV6_IPSEC_POLICY = 0x22 + IPV6_JOIN_ANYCAST = 0x1b + IPV6_JOIN_GROUP = 0x14 + IPV6_LEAVE_ANYCAST = 0x1c + IPV6_LEAVE_GROUP = 0x15 + IPV6_MTU = 0x18 + IPV6_MTU_DISCOVER = 0x17 + IPV6_MULTICAST_HOPS = 0x12 + IPV6_MULTICAST_IF = 0x11 + IPV6_MULTICAST_LOOP = 0x13 + IPV6_NEXTHOP = 0x9 + IPV6_PKTINFO = 0x32 + IPV6_PMTUDISC_DO = 0x2 + IPV6_PMTUDISC_DONT = 0x0 + IPV6_PMTUDISC_PROBE = 0x3 + IPV6_PMTUDISC_WANT = 0x1 + IPV6_RECVDSTOPTS = 0x3a + IPV6_RECVERR = 0x19 + IPV6_RECVHOPLIMIT = 0x33 + IPV6_RECVHOPOPTS = 0x35 + IPV6_RECVPKTINFO = 0x31 + IPV6_RECVRTHDR = 0x38 + IPV6_RECVTCLASS = 0x42 + IPV6_ROUTER_ALERT = 0x16 + IPV6_RTHDR = 0x39 + IPV6_RTHDRDSTOPTS = 0x37 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_RXDSTOPTS = 0x3b + IPV6_RXHOPOPTS = 0x36 + IPV6_TCLASS = 0x43 + IPV6_UNICAST_HOPS = 0x10 + IPV6_V6ONLY = 0x1a + IPV6_XFRM_POLICY = 0x23 + IP_ADD_MEMBERSHIP = 0x23 + IP_ADD_SOURCE_MEMBERSHIP = 0x27 + IP_BLOCK_SOURCE = 0x26 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0x24 + IP_DROP_SOURCE_MEMBERSHIP = 0x28 + IP_FREEBIND = 0xf + IP_HDRINCL = 0x3 + IP_IPSEC_POLICY = 0x10 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINTTL = 0x15 + IP_MSFILTER = 0x29 + IP_MSS = 0x240 + IP_MTU = 0xe + IP_MTU_DISCOVER = 0xa + IP_MULTICAST_IF = 0x20 + IP_MULTICAST_LOOP = 0x22 + IP_MULTICAST_TTL = 0x21 + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x4 + IP_ORIGDSTADDR = 0x14 + IP_PASSSEC = 0x12 + IP_PKTINFO = 0x8 + IP_PKTOPTIONS = 0x9 + IP_PMTUDISC = 0xa + IP_PMTUDISC_DO = 0x2 + IP_PMTUDISC_DONT = 0x0 + IP_PMTUDISC_PROBE = 0x3 + IP_PMTUDISC_WANT = 0x1 + IP_RECVERR = 0xb + IP_RECVOPTS = 0x6 + IP_RECVORIGDSTADDR = 0x14 + IP_RECVRETOPTS = 0x7 + IP_RECVTOS = 0xd + IP_RECVTTL = 0xc + IP_RETOPTS = 0x7 + IP_RF = 0x8000 + IP_ROUTER_ALERT = 0x5 + IP_TOS = 0x1 + IP_TRANSPARENT = 0x13 + IP_TTL = 0x2 + IP_UNBLOCK_SOURCE = 0x25 + IP_XFRM_POLICY = 0x11 + ISIG = 0x1 + ISTRIP = 0x20 + IUCLC = 0x200 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x1000 + IXON = 0x400 + LINUX_REBOOT_CMD_CAD_OFF = 0x0 + LINUX_REBOOT_CMD_CAD_ON = 0x89abcdef + LINUX_REBOOT_CMD_HALT = 0xcdef0123 + LINUX_REBOOT_CMD_KEXEC = 0x45584543 + LINUX_REBOOT_CMD_POWER_OFF = 0x4321fedc + LINUX_REBOOT_CMD_RESTART = 0x1234567 + LINUX_REBOOT_CMD_RESTART2 = 0xa1b2c3d4 + LINUX_REBOOT_CMD_SW_SUSPEND = 0xd000fce2 + LINUX_REBOOT_MAGIC1 = 0xfee1dead + LINUX_REBOOT_MAGIC2 = 0x28121969 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DOFORK = 0xb + MADV_DONTFORK = 0xa + MADV_DONTNEED = 0x4 + MADV_HUGEPAGE = 0xe + MADV_HWPOISON = 0x64 + MADV_MERGEABLE = 0xc + MADV_NOHUGEPAGE = 0xf + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_REMOVE = 0x9 + MADV_SEQUENTIAL = 0x2 + MADV_UNMERGEABLE = 0xd + MADV_WILLNEED = 0x3 + MAP_ANON = 0x20 + MAP_ANONYMOUS = 0x20 + MAP_DENYWRITE = 0x800 + MAP_EXECUTABLE = 0x1000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_GROWSDOWN = 0x100 + MAP_LOCKED = 0x2000 + MAP_NONBLOCK = 0x10000 + MAP_NORESERVE = 0x4000 + MAP_POPULATE = 0x8000 + MAP_PRIVATE = 0x2 + MAP_SHARED = 0x1 + MAP_TYPE = 0xf + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MNT_DETACH = 0x2 + MNT_EXPIRE = 0x4 + MNT_FORCE = 0x1 + MSG_CMSG_CLOEXEC = 0x40000000 + MSG_CONFIRM = 0x800 + MSG_CTRUNC = 0x8 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x40 + MSG_EOR = 0x80 + MSG_ERRQUEUE = 0x2000 + MSG_FASTOPEN = 0x20000000 + MSG_FIN = 0x200 + MSG_MORE = 0x8000 + MSG_NOSIGNAL = 0x4000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_PROXY = 0x10 + MSG_RST = 0x1000 + MSG_SYN = 0x400 + MSG_TRUNC = 0x20 + MSG_TRYHARD = 0x4 + MSG_WAITALL = 0x100 + MSG_WAITFORONE = 0x10000 + MS_ACTIVE = 0x40000000 + MS_ASYNC = 0x1 + MS_BIND = 0x1000 + MS_DIRSYNC = 0x80 + MS_INVALIDATE = 0x2 + MS_I_VERSION = 0x800000 + MS_KERNMOUNT = 0x400000 + MS_MANDLOCK = 0x40 + MS_MGC_MSK = 0xffff0000 + MS_MGC_VAL = 0xc0ed0000 + MS_MOVE = 0x2000 + MS_NOATIME = 0x400 + MS_NODEV = 0x4 + MS_NODIRATIME = 0x800 + MS_NOEXEC = 0x8 + MS_NOSUID = 0x2 + MS_NOUSER = -0x80000000 + MS_POSIXACL = 0x10000 + MS_PRIVATE = 0x40000 + MS_RDONLY = 0x1 + MS_REC = 0x4000 + MS_RELATIME = 0x200000 + MS_REMOUNT = 0x20 + MS_RMT_MASK = 0x800051 + MS_SHARED = 0x100000 + MS_SILENT = 0x8000 + MS_SLAVE = 0x80000 + MS_STRICTATIME = 0x1000000 + MS_SYNC = 0x4 + MS_SYNCHRONOUS = 0x10 + MS_UNBINDABLE = 0x20000 + NAME_MAX = 0xff + NETLINK_ADD_MEMBERSHIP = 0x1 + NETLINK_AUDIT = 0x9 + NETLINK_BROADCAST_ERROR = 0x4 + NETLINK_CONNECTOR = 0xb + NETLINK_DNRTMSG = 0xe + NETLINK_DROP_MEMBERSHIP = 0x2 + NETLINK_ECRYPTFS = 0x13 + NETLINK_FIB_LOOKUP = 0xa + NETLINK_FIREWALL = 0x3 + NETLINK_GENERIC = 0x10 + NETLINK_INET_DIAG = 0x4 + NETLINK_IP6_FW = 0xd + NETLINK_ISCSI = 0x8 + NETLINK_KOBJECT_UEVENT = 0xf + NETLINK_NETFILTER = 0xc + NETLINK_NFLOG = 0x5 + NETLINK_NO_ENOBUFS = 0x5 + NETLINK_PKTINFO = 0x3 + NETLINK_RDMA = 0x14 + NETLINK_ROUTE = 0x0 + NETLINK_SCSITRANSPORT = 0x12 + NETLINK_SELINUX = 0x7 + NETLINK_UNUSED = 0x1 + NETLINK_USERSOCK = 0x2 + NETLINK_XFRM = 0x6 + NL0 = 0x0 + NL1 = 0x100 + NLA_ALIGNTO = 0x4 + NLA_F_NESTED = 0x8000 + NLA_F_NET_BYTEORDER = 0x4000 + NLA_HDRLEN = 0x4 + NLDLY = 0x100 + NLMSG_ALIGNTO = 0x4 + NLMSG_DONE = 0x3 + NLMSG_ERROR = 0x2 + NLMSG_HDRLEN = 0x10 + NLMSG_MIN_TYPE = 0x10 + NLMSG_NOOP = 0x1 + NLMSG_OVERRUN = 0x4 + NLM_F_ACK = 0x4 + NLM_F_APPEND = 0x800 + NLM_F_ATOMIC = 0x400 + NLM_F_CREATE = 0x400 + NLM_F_DUMP = 0x300 + NLM_F_ECHO = 0x8 + NLM_F_EXCL = 0x200 + NLM_F_MATCH = 0x200 + NLM_F_MULTI = 0x2 + NLM_F_REPLACE = 0x100 + NLM_F_REQUEST = 0x1 + NLM_F_ROOT = 0x100 + NOFLSH = 0x80 + OCRNL = 0x8 + OFDEL = 0x80 + OFILL = 0x40 + OLCUC = 0x2 + ONLCR = 0x4 + ONLRET = 0x20 + ONOCR = 0x10 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x400 + O_ASYNC = 0x2000 + O_CLOEXEC = 0x80000 + O_CREAT = 0x40 + O_DIRECT = 0x10000 + O_DIRECTORY = 0x4000 + O_DSYNC = 0x1000 + O_EXCL = 0x80 + O_FSYNC = 0x1000 + O_LARGEFILE = 0x20000 + O_NDELAY = 0x800 + O_NOATIME = 0x40000 + O_NOCTTY = 0x100 + O_NOFOLLOW = 0x8000 + O_NONBLOCK = 0x800 + O_PATH = 0x200000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x1000 + O_SYNC = 0x1000 + O_TRUNC = 0x200 + O_WRONLY = 0x1 + PACKET_ADD_MEMBERSHIP = 0x1 + PACKET_BROADCAST = 0x1 + PACKET_DROP_MEMBERSHIP = 0x2 + PACKET_FASTROUTE = 0x6 + PACKET_HOST = 0x0 + PACKET_LOOPBACK = 0x5 + PACKET_MR_ALLMULTI = 0x2 + PACKET_MR_MULTICAST = 0x0 + PACKET_MR_PROMISC = 0x1 + PACKET_MULTICAST = 0x2 + PACKET_OTHERHOST = 0x3 + PACKET_OUTGOING = 0x4 + PACKET_RECV_OUTPUT = 0x3 + PACKET_RX_RING = 0x5 + PACKET_STATISTICS = 0x6 + PARENB = 0x100 + PARMRK = 0x8 + PARODD = 0x200 + PENDIN = 0x4000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_GROWSDOWN = 0x1000000 + PROT_GROWSUP = 0x2000000 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PR_CAPBSET_DROP = 0x18 + PR_CAPBSET_READ = 0x17 + PR_CLEAR_SECCOMP_FILTER = 0x25 + PR_ENDIAN_BIG = 0x0 + PR_ENDIAN_LITTLE = 0x1 + PR_ENDIAN_PPC_LITTLE = 0x2 + PR_FPEMU_NOPRINT = 0x1 + PR_FPEMU_SIGFPE = 0x2 + PR_FP_EXC_ASYNC = 0x2 + PR_FP_EXC_DISABLED = 0x0 + PR_FP_EXC_DIV = 0x10000 + PR_FP_EXC_INV = 0x100000 + PR_FP_EXC_NONRECOV = 0x1 + PR_FP_EXC_OVF = 0x20000 + PR_FP_EXC_PRECISE = 0x3 + PR_FP_EXC_RES = 0x80000 + PR_FP_EXC_SW_ENABLE = 0x80 + PR_FP_EXC_UND = 0x40000 + PR_GET_DUMPABLE = 0x3 + PR_GET_ENDIAN = 0x13 + PR_GET_FPEMU = 0x9 + PR_GET_FPEXC = 0xb + PR_GET_KEEPCAPS = 0x7 + PR_GET_NAME = 0x10 + PR_GET_PDEATHSIG = 0x2 + PR_GET_SECCOMP = 0x15 + PR_GET_SECCOMP_FILTER = 0x23 + PR_GET_SECUREBITS = 0x1b + PR_GET_TIMERSLACK = 0x1e + PR_GET_TIMING = 0xd + PR_GET_TSC = 0x19 + PR_GET_UNALIGN = 0x5 + PR_MCE_KILL = 0x21 + PR_MCE_KILL_CLEAR = 0x0 + PR_MCE_KILL_DEFAULT = 0x2 + PR_MCE_KILL_EARLY = 0x1 + PR_MCE_KILL_GET = 0x22 + PR_MCE_KILL_LATE = 0x0 + PR_MCE_KILL_SET = 0x1 + PR_SECCOMP_FILTER_EVENT = 0x1 + PR_SECCOMP_FILTER_SYSCALL = 0x0 + PR_SET_DUMPABLE = 0x4 + PR_SET_ENDIAN = 0x14 + PR_SET_FPEMU = 0xa + PR_SET_FPEXC = 0xc + PR_SET_KEEPCAPS = 0x8 + PR_SET_NAME = 0xf + PR_SET_PDEATHSIG = 0x1 + PR_SET_PTRACER = 0x59616d61 + PR_SET_SECCOMP = 0x16 + PR_SET_SECCOMP_FILTER = 0x24 + PR_SET_SECUREBITS = 0x1c + PR_SET_TIMERSLACK = 0x1d + PR_SET_TIMING = 0xe + PR_SET_TSC = 0x1a + PR_SET_UNALIGN = 0x6 + PR_TASK_PERF_EVENTS_DISABLE = 0x1f + PR_TASK_PERF_EVENTS_ENABLE = 0x20 + PR_TIMING_STATISTICAL = 0x0 + PR_TIMING_TIMESTAMP = 0x1 + PR_TSC_ENABLE = 0x1 + PR_TSC_SIGSEGV = 0x2 + PR_UNALIGN_NOPRINT = 0x1 + PR_UNALIGN_SIGBUS = 0x2 + PTRACE_ATTACH = 0x10 + PTRACE_CONT = 0x7 + PTRACE_DETACH = 0x11 + PTRACE_EVENT_CLONE = 0x3 + PTRACE_EVENT_EXEC = 0x4 + PTRACE_EVENT_EXIT = 0x6 + PTRACE_EVENT_FORK = 0x1 + PTRACE_EVENT_VFORK = 0x2 + PTRACE_EVENT_VFORK_DONE = 0x5 + PTRACE_GETCRUNCHREGS = 0x19 + PTRACE_GETEVENTMSG = 0x4201 + PTRACE_GETFPREGS = 0xe + PTRACE_GETHBPREGS = 0x1d + PTRACE_GETREGS = 0xc + PTRACE_GETREGSET = 0x4204 + PTRACE_GETSIGINFO = 0x4202 + PTRACE_GETVFPREGS = 0x1b + PTRACE_GETWMMXREGS = 0x12 + PTRACE_GET_THREAD_AREA = 0x16 + PTRACE_KILL = 0x8 + PTRACE_OLDSETOPTIONS = 0x15 + PTRACE_O_MASK = 0x7f + PTRACE_O_TRACECLONE = 0x8 + PTRACE_O_TRACEEXEC = 0x10 + PTRACE_O_TRACEEXIT = 0x40 + PTRACE_O_TRACEFORK = 0x2 + PTRACE_O_TRACESYSGOOD = 0x1 + PTRACE_O_TRACEVFORK = 0x4 + PTRACE_O_TRACEVFORKDONE = 0x20 + PTRACE_PEEKDATA = 0x2 + PTRACE_PEEKTEXT = 0x1 + PTRACE_PEEKUSR = 0x3 + PTRACE_POKEDATA = 0x5 + PTRACE_POKETEXT = 0x4 + PTRACE_POKEUSR = 0x6 + PTRACE_SETCRUNCHREGS = 0x1a + PTRACE_SETFPREGS = 0xf + PTRACE_SETHBPREGS = 0x1e + PTRACE_SETOPTIONS = 0x4200 + PTRACE_SETREGS = 0xd + PTRACE_SETREGSET = 0x4205 + PTRACE_SETSIGINFO = 0x4203 + PTRACE_SETVFPREGS = 0x1c + PTRACE_SETWMMXREGS = 0x13 + PTRACE_SET_SYSCALL = 0x17 + PTRACE_SINGLESTEP = 0x9 + PTRACE_SYSCALL = 0x18 + PTRACE_TRACEME = 0x0 + PT_DATA_ADDR = 0x10004 + PT_TEXT_ADDR = 0x10000 + PT_TEXT_END_ADDR = 0x10008 + RLIMIT_AS = 0x9 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x7 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = -0x1 + RTAX_ADVMSS = 0x8 + RTAX_CWND = 0x7 + RTAX_FEATURES = 0xc + RTAX_FEATURE_ALLFRAG = 0x8 + RTAX_FEATURE_ECN = 0x1 + RTAX_FEATURE_SACK = 0x2 + RTAX_FEATURE_TIMESTAMP = 0x4 + RTAX_HOPLIMIT = 0xa + RTAX_INITCWND = 0xb + RTAX_INITRWND = 0xe + RTAX_LOCK = 0x1 + RTAX_MAX = 0xe + RTAX_MTU = 0x2 + RTAX_REORDERING = 0x9 + RTAX_RTO_MIN = 0xd + RTAX_RTT = 0x4 + RTAX_RTTVAR = 0x5 + RTAX_SSTHRESH = 0x6 + RTAX_UNSPEC = 0x0 + RTAX_WINDOW = 0x3 + RTA_ALIGNTO = 0x4 + RTA_MAX = 0x10 + RTCF_DIRECTSRC = 0x4000000 + RTCF_DOREDIRECT = 0x1000000 + RTCF_LOG = 0x2000000 + RTCF_MASQ = 0x400000 + RTCF_NAT = 0x800000 + RTCF_VALVE = 0x200000 + RTF_ADDRCLASSMASK = 0xf8000000 + RTF_ADDRCONF = 0x40000 + RTF_ALLONLINK = 0x20000 + RTF_BROADCAST = 0x10000000 + RTF_CACHE = 0x1000000 + RTF_DEFAULT = 0x10000 + RTF_DYNAMIC = 0x10 + RTF_FLOW = 0x2000000 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_INTERFACE = 0x40000000 + RTF_IRTT = 0x100 + RTF_LINKRT = 0x100000 + RTF_LOCAL = 0x80000000 + RTF_MODIFIED = 0x20 + RTF_MSS = 0x40 + RTF_MTU = 0x40 + RTF_MULTICAST = 0x20000000 + RTF_NAT = 0x8000000 + RTF_NOFORWARD = 0x1000 + RTF_NONEXTHOP = 0x200000 + RTF_NOPMTUDISC = 0x4000 + RTF_POLICY = 0x4000000 + RTF_REINSTATE = 0x8 + RTF_REJECT = 0x200 + RTF_STATIC = 0x400 + RTF_THROW = 0x2000 + RTF_UP = 0x1 + RTF_WINDOW = 0x80 + RTF_XRESOLVE = 0x800 + RTM_BASE = 0x10 + RTM_DELACTION = 0x31 + RTM_DELADDR = 0x15 + RTM_DELADDRLABEL = 0x49 + RTM_DELLINK = 0x11 + RTM_DELNEIGH = 0x1d + RTM_DELQDISC = 0x25 + RTM_DELROUTE = 0x19 + RTM_DELRULE = 0x21 + RTM_DELTCLASS = 0x29 + RTM_DELTFILTER = 0x2d + RTM_F_CLONED = 0x200 + RTM_F_EQUALIZE = 0x400 + RTM_F_NOTIFY = 0x100 + RTM_F_PREFIX = 0x800 + RTM_GETACTION = 0x32 + RTM_GETADDR = 0x16 + RTM_GETADDRLABEL = 0x4a + RTM_GETANYCAST = 0x3e + RTM_GETDCB = 0x4e + RTM_GETLINK = 0x12 + RTM_GETMULTICAST = 0x3a + RTM_GETNEIGH = 0x1e + RTM_GETNEIGHTBL = 0x42 + RTM_GETQDISC = 0x26 + RTM_GETROUTE = 0x1a + RTM_GETRULE = 0x22 + RTM_GETTCLASS = 0x2a + RTM_GETTFILTER = 0x2e + RTM_MAX = 0x4f + RTM_NEWACTION = 0x30 + RTM_NEWADDR = 0x14 + RTM_NEWADDRLABEL = 0x48 + RTM_NEWLINK = 0x10 + RTM_NEWNDUSEROPT = 0x44 + RTM_NEWNEIGH = 0x1c + RTM_NEWNEIGHTBL = 0x40 + RTM_NEWPREFIX = 0x34 + RTM_NEWQDISC = 0x24 + RTM_NEWROUTE = 0x18 + RTM_NEWRULE = 0x20 + RTM_NEWTCLASS = 0x28 + RTM_NEWTFILTER = 0x2c + RTM_NR_FAMILIES = 0x10 + RTM_NR_MSGTYPES = 0x40 + RTM_SETDCB = 0x4f + RTM_SETLINK = 0x13 + RTM_SETNEIGHTBL = 0x43 + RTNH_ALIGNTO = 0x4 + RTNH_F_DEAD = 0x1 + RTNH_F_ONLINK = 0x4 + RTNH_F_PERVASIVE = 0x2 + RTN_MAX = 0xb + RTPROT_BIRD = 0xc + RTPROT_BOOT = 0x3 + RTPROT_DHCP = 0x10 + RTPROT_DNROUTED = 0xd + RTPROT_GATED = 0x8 + RTPROT_KERNEL = 0x2 + RTPROT_MRT = 0xa + RTPROT_NTK = 0xf + RTPROT_RA = 0x9 + RTPROT_REDIRECT = 0x1 + RTPROT_STATIC = 0x4 + RTPROT_UNSPEC = 0x0 + RTPROT_XORP = 0xe + RTPROT_ZEBRA = 0xb + RT_CLASS_DEFAULT = 0xfd + RT_CLASS_LOCAL = 0xff + RT_CLASS_MAIN = 0xfe + RT_CLASS_MAX = 0xff + RT_CLASS_UNSPEC = 0x0 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_CREDENTIALS = 0x2 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x1d + SCM_TIMESTAMPING = 0x25 + SCM_TIMESTAMPNS = 0x23 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDDLCI = 0x8980 + SIOCADDMULTI = 0x8931 + SIOCADDRT = 0x890b + SIOCATMARK = 0x8905 + SIOCDARP = 0x8953 + SIOCDELDLCI = 0x8981 + SIOCDELMULTI = 0x8932 + SIOCDELRT = 0x890c + SIOCDEVPRIVATE = 0x89f0 + SIOCDIFADDR = 0x8936 + SIOCDRARP = 0x8960 + SIOCGARP = 0x8954 + SIOCGIFADDR = 0x8915 + SIOCGIFBR = 0x8940 + SIOCGIFBRDADDR = 0x8919 + SIOCGIFCONF = 0x8912 + SIOCGIFCOUNT = 0x8938 + SIOCGIFDSTADDR = 0x8917 + SIOCGIFENCAP = 0x8925 + SIOCGIFFLAGS = 0x8913 + SIOCGIFHWADDR = 0x8927 + SIOCGIFINDEX = 0x8933 + SIOCGIFMAP = 0x8970 + SIOCGIFMEM = 0x891f + SIOCGIFMETRIC = 0x891d + SIOCGIFMTU = 0x8921 + SIOCGIFNAME = 0x8910 + SIOCGIFNETMASK = 0x891b + SIOCGIFPFLAGS = 0x8935 + SIOCGIFSLAVE = 0x8929 + SIOCGIFTXQLEN = 0x8942 + SIOCGPGRP = 0x8904 + SIOCGRARP = 0x8961 + SIOCGSTAMP = 0x8906 + SIOCGSTAMPNS = 0x8907 + SIOCPROTOPRIVATE = 0x89e0 + SIOCRTMSG = 0x890d + SIOCSARP = 0x8955 + SIOCSIFADDR = 0x8916 + SIOCSIFBR = 0x8941 + SIOCSIFBRDADDR = 0x891a + SIOCSIFDSTADDR = 0x8918 + SIOCSIFENCAP = 0x8926 + SIOCSIFFLAGS = 0x8914 + SIOCSIFHWADDR = 0x8924 + SIOCSIFHWBROADCAST = 0x8937 + SIOCSIFLINK = 0x8911 + SIOCSIFMAP = 0x8971 + SIOCSIFMEM = 0x8920 + SIOCSIFMETRIC = 0x891e + SIOCSIFMTU = 0x8922 + SIOCSIFNAME = 0x8923 + SIOCSIFNETMASK = 0x891c + SIOCSIFPFLAGS = 0x8934 + SIOCSIFSLAVE = 0x8930 + SIOCSIFTXQLEN = 0x8943 + SIOCSPGRP = 0x8902 + SIOCSRARP = 0x8962 + SOCK_CLOEXEC = 0x80000 + SOCK_DCCP = 0x6 + SOCK_DGRAM = 0x2 + SOCK_NONBLOCK = 0x800 + SOCK_PACKET = 0xa + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_AAL = 0x109 + SOL_ATM = 0x108 + SOL_DECNET = 0x105 + SOL_ICMPV6 = 0x3a + SOL_IP = 0x0 + SOL_IPV6 = 0x29 + SOL_IRDA = 0x10a + SOL_PACKET = 0x107 + SOL_RAW = 0xff + SOL_SOCKET = 0x1 + SOL_TCP = 0x6 + SOL_X25 = 0x106 + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x1e + SO_ATTACH_FILTER = 0x1a + SO_BINDTODEVICE = 0x19 + SO_BROADCAST = 0x6 + SO_BSDCOMPAT = 0xe + SO_DEBUG = 0x1 + SO_DETACH_FILTER = 0x1b + SO_DOMAIN = 0x27 + SO_DONTROUTE = 0x5 + SO_ERROR = 0x4 + SO_KEEPALIVE = 0x9 + SO_LINGER = 0xd + SO_MARK = 0x24 + SO_NO_CHECK = 0xb + SO_OOBINLINE = 0xa + SO_PASSCRED = 0x10 + SO_PASSSEC = 0x22 + SO_PEERCRED = 0x11 + SO_PEERNAME = 0x1c + SO_PEERSEC = 0x1f + SO_PRIORITY = 0xc + SO_PROTOCOL = 0x26 + SO_RCVBUF = 0x8 + SO_RCVBUFFORCE = 0x21 + SO_RCVLOWAT = 0x12 + SO_RCVTIMEO = 0x14 + SO_REUSEADDR = 0x2 + SO_RXQ_OVFL = 0x28 + SO_SECURITY_AUTHENTICATION = 0x16 + SO_SECURITY_ENCRYPTION_NETWORK = 0x18 + SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17 + SO_SNDBUF = 0x7 + SO_SNDBUFFORCE = 0x20 + SO_SNDLOWAT = 0x13 + SO_SNDTIMEO = 0x15 + SO_TIMESTAMP = 0x1d + SO_TIMESTAMPING = 0x25 + SO_TIMESTAMPNS = 0x23 + SO_TYPE = 0x3 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TAB0 = 0x0 + TAB1 = 0x800 + TAB2 = 0x1000 + TAB3 = 0x1800 + TABDLY = 0x1800 + TCFLSH = 0x540b + TCGETA = 0x5405 + TCGETS = 0x5401 + TCGETS2 = 0x802c542a + TCGETX = 0x5432 + TCIFLUSH = 0x0 + TCIOFF = 0x2 + TCIOFLUSH = 0x2 + TCION = 0x3 + TCOFLUSH = 0x1 + TCOOFF = 0x0 + TCOON = 0x1 + TCP_CONGESTION = 0xd + TCP_CORK = 0x3 + TCP_DEFER_ACCEPT = 0x9 + TCP_INFO = 0xb + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x4 + TCP_KEEPINTVL = 0x5 + TCP_LINGER2 = 0x8 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0xe + TCP_MD5SIG_MAXKEYLEN = 0x50 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_QUICKACK = 0xc + TCP_SYNCNT = 0x7 + TCP_WINDOW_CLAMP = 0xa + TCSAFLUSH = 0x2 + TCSBRK = 0x5409 + TCSBRKP = 0x5425 + TCSETA = 0x5406 + TCSETAF = 0x5408 + TCSETAW = 0x5407 + TCSETS = 0x5402 + TCSETS2 = 0x402c542b + TCSETSF = 0x5404 + TCSETSF2 = 0x402c542d + TCSETSW = 0x5403 + TCSETSW2 = 0x402c542c + TCSETX = 0x5433 + TCSETXF = 0x5434 + TCSETXW = 0x5435 + TCXONC = 0x540a + TIOCCBRK = 0x5428 + TIOCCONS = 0x541d + TIOCEXCL = 0x540c + TIOCGDEV = 0x80045432 + TIOCGETD = 0x5424 + TIOCGEXCL = 0x80045440 + TIOCGICOUNT = 0x545d + TIOCGLCKTRMIOS = 0x5456 + TIOCGPGRP = 0x540f + TIOCGPKT = 0x80045438 + TIOCGPTLCK = 0x80045439 + TIOCGPTN = 0x80045430 + TIOCGRS485 = 0x542e + TIOCGSERIAL = 0x541e + TIOCGSID = 0x5429 + TIOCGSOFTCAR = 0x5419 + TIOCGWINSZ = 0x5413 + TIOCINQ = 0x541b + TIOCLINUX = 0x541c + TIOCMBIC = 0x5417 + TIOCMBIS = 0x5416 + TIOCMGET = 0x5415 + TIOCMIWAIT = 0x545c + TIOCMSET = 0x5418 + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x5422 + TIOCNXCL = 0x540d + TIOCOUTQ = 0x5411 + TIOCPKT = 0x5420 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCSBRK = 0x5427 + TIOCSCTTY = 0x540e + TIOCSERCONFIG = 0x5453 + TIOCSERGETLSR = 0x5459 + TIOCSERGETMULTI = 0x545a + TIOCSERGSTRUCT = 0x5458 + TIOCSERGWILD = 0x5454 + TIOCSERSETMULTI = 0x545b + TIOCSERSWILD = 0x5455 + TIOCSER_TEMT = 0x1 + TIOCSETD = 0x5423 + TIOCSIG = 0x40045436 + TIOCSLCKTRMIOS = 0x5457 + TIOCSPGRP = 0x5410 + TIOCSPTLCK = 0x40045431 + TIOCSRS485 = 0x542f + TIOCSSERIAL = 0x541f + TIOCSSOFTCAR = 0x541a + TIOCSTI = 0x5412 + TIOCSWINSZ = 0x5414 + TIOCVHANGUP = 0x5437 + TOSTOP = 0x100 + TUNATTACHFILTER = 0x400854d5 + TUNDETACHFILTER = 0x400854d6 + TUNGETFEATURES = 0x800454cf + TUNGETIFF = 0x800454d2 + TUNGETSNDBUF = 0x800454d3 + TUNGETVNETHDRSZ = 0x800454d7 + TUNSETDEBUG = 0x400454c9 + TUNSETGROUP = 0x400454ce + TUNSETIFF = 0x400454ca + TUNSETLINK = 0x400454cd + TUNSETNOCSUM = 0x400454c8 + TUNSETOFFLOAD = 0x400454d0 + TUNSETOWNER = 0x400454cc + TUNSETPERSIST = 0x400454cb + TUNSETSNDBUF = 0x400454d4 + TUNSETTXFILTER = 0x400454d1 + TUNSETVNETHDRSZ = 0x400454d8 + VDISCARD = 0xd + VEOF = 0x4 + VEOL = 0xb + VEOL2 = 0x10 + VERASE = 0x2 + VINTR = 0x0 + VKILL = 0x3 + VLNEXT = 0xf + VMIN = 0x6 + VQUIT = 0x1 + VREPRINT = 0xc + VSTART = 0x8 + VSTOP = 0x9 + VSUSP = 0xa + VSWTC = 0x7 + VT0 = 0x0 + VT1 = 0x4000 + VTDLY = 0x4000 + VTIME = 0x5 + VWERASE = 0xe + WALL = 0x40000000 + WCLONE = 0x80000000 + WCONTINUED = 0x8 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOTHREAD = 0x20000000 + WNOWAIT = 0x1000000 + WORDSIZE = 0x20 + WSTOPPED = 0x2 + WUNTRACED = 0x2 + XCASE = 0x4 + XTABS = 0x1800 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x62) + EADDRNOTAVAIL = syscall.Errno(0x63) + EADV = syscall.Errno(0x44) + EAFNOSUPPORT = syscall.Errno(0x61) + EAGAIN = syscall.Errno(0xb) + EALREADY = syscall.Errno(0x72) + EBADE = syscall.Errno(0x34) + EBADF = syscall.Errno(0x9) + EBADFD = syscall.Errno(0x4d) + EBADMSG = syscall.Errno(0x4a) + EBADR = syscall.Errno(0x35) + EBADRQC = syscall.Errno(0x38) + EBADSLT = syscall.Errno(0x39) + EBFONT = syscall.Errno(0x3b) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x7d) + ECHILD = syscall.Errno(0xa) + ECHRNG = syscall.Errno(0x2c) + ECOMM = syscall.Errno(0x46) + ECONNABORTED = syscall.Errno(0x67) + ECONNREFUSED = syscall.Errno(0x6f) + ECONNRESET = syscall.Errno(0x68) + EDEADLK = syscall.Errno(0x23) + EDEADLOCK = syscall.Errno(0x23) + EDESTADDRREQ = syscall.Errno(0x59) + EDOM = syscall.Errno(0x21) + EDOTDOT = syscall.Errno(0x49) + EDQUOT = syscall.Errno(0x7a) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EHOSTDOWN = syscall.Errno(0x70) + EHOSTUNREACH = syscall.Errno(0x71) + EHWPOISON = syscall.Errno(0x85) + EIDRM = syscall.Errno(0x2b) + EILSEQ = syscall.Errno(0x54) + EINPROGRESS = syscall.Errno(0x73) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x6a) + EISDIR = syscall.Errno(0x15) + EISNAM = syscall.Errno(0x78) + EKEYEXPIRED = syscall.Errno(0x7f) + EKEYREJECTED = syscall.Errno(0x81) + EKEYREVOKED = syscall.Errno(0x80) + EL2HLT = syscall.Errno(0x33) + EL2NSYNC = syscall.Errno(0x2d) + EL3HLT = syscall.Errno(0x2e) + EL3RST = syscall.Errno(0x2f) + ELIBACC = syscall.Errno(0x4f) + ELIBBAD = syscall.Errno(0x50) + ELIBEXEC = syscall.Errno(0x53) + ELIBMAX = syscall.Errno(0x52) + ELIBSCN = syscall.Errno(0x51) + ELNRNG = syscall.Errno(0x30) + ELOOP = syscall.Errno(0x28) + EMEDIUMTYPE = syscall.Errno(0x7c) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x5a) + EMULTIHOP = syscall.Errno(0x48) + ENAMETOOLONG = syscall.Errno(0x24) + ENAVAIL = syscall.Errno(0x77) + ENETDOWN = syscall.Errno(0x64) + ENETRESET = syscall.Errno(0x66) + ENETUNREACH = syscall.Errno(0x65) + ENFILE = syscall.Errno(0x17) + ENOANO = syscall.Errno(0x37) + ENOBUFS = syscall.Errno(0x69) + ENOCSI = syscall.Errno(0x32) + ENODATA = syscall.Errno(0x3d) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOKEY = syscall.Errno(0x7e) + ENOLCK = syscall.Errno(0x25) + ENOLINK = syscall.Errno(0x43) + ENOMEDIUM = syscall.Errno(0x7b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x2a) + ENONET = syscall.Errno(0x40) + ENOPKG = syscall.Errno(0x41) + ENOPROTOOPT = syscall.Errno(0x5c) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x3f) + ENOSTR = syscall.Errno(0x3c) + ENOSYS = syscall.Errno(0x26) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x6b) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x27) + ENOTNAM = syscall.Errno(0x76) + ENOTRECOVERABLE = syscall.Errno(0x83) + ENOTSOCK = syscall.Errno(0x58) + ENOTSUP = syscall.Errno(0x5f) + ENOTTY = syscall.Errno(0x19) + ENOTUNIQ = syscall.Errno(0x4c) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x5f) + EOVERFLOW = syscall.Errno(0x4b) + EOWNERDEAD = syscall.Errno(0x82) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x60) + EPIPE = syscall.Errno(0x20) + EPROTO = syscall.Errno(0x47) + EPROTONOSUPPORT = syscall.Errno(0x5d) + EPROTOTYPE = syscall.Errno(0x5b) + ERANGE = syscall.Errno(0x22) + EREMCHG = syscall.Errno(0x4e) + EREMOTE = syscall.Errno(0x42) + EREMOTEIO = syscall.Errno(0x79) + ERESTART = syscall.Errno(0x55) + ERFKILL = syscall.Errno(0x84) + EROFS = syscall.Errno(0x1e) + ESHUTDOWN = syscall.Errno(0x6c) + ESOCKTNOSUPPORT = syscall.Errno(0x5e) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESRMNT = syscall.Errno(0x45) + ESTALE = syscall.Errno(0x74) + ESTRPIPE = syscall.Errno(0x56) + ETIME = syscall.Errno(0x3e) + ETIMEDOUT = syscall.Errno(0x6e) + ETOOMANYREFS = syscall.Errno(0x6d) + ETXTBSY = syscall.Errno(0x1a) + EUCLEAN = syscall.Errno(0x75) + EUNATCH = syscall.Errno(0x31) + EUSERS = syscall.Errno(0x57) + EWOULDBLOCK = syscall.Errno(0xb) + EXDEV = syscall.Errno(0x12) + EXFULL = syscall.Errno(0x36) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0x7) + SIGCHLD = syscall.Signal(0x11) + SIGCLD = syscall.Signal(0x11) + SIGCONT = syscall.Signal(0x12) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x1d) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPOLL = syscall.Signal(0x1d) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x1e) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTKFLT = syscall.Signal(0x10) + SIGSTOP = syscall.Signal(0x13) + SIGSYS = syscall.Signal(0x1f) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x14) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGUNUSED = syscall.Signal(0x1f) + SIGURG = syscall.Signal(0x17) + SIGUSR1 = syscall.Signal(0xa) + SIGUSR2 = syscall.Signal(0xc) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "no such device or address", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource temporarily unavailable", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device or resource busy", + 17: "file exists", + 18: "invalid cross-device link", + 19: "no such device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "numerical result out of range", + 35: "resource deadlock avoided", + 36: "file name too long", + 37: "no locks available", + 38: "function not implemented", + 39: "directory not empty", + 40: "too many levels of symbolic links", + 42: "no message of desired type", + 43: "identifier removed", + 44: "channel number out of range", + 45: "level 2 not synchronized", + 46: "level 3 halted", + 47: "level 3 reset", + 48: "link number out of range", + 49: "protocol driver not attached", + 50: "no CSI structure available", + 51: "level 2 halted", + 52: "invalid exchange", + 53: "invalid request descriptor", + 54: "exchange full", + 55: "no anode", + 56: "invalid request code", + 57: "invalid slot", + 59: "bad font file format", + 60: "device not a stream", + 61: "no data available", + 62: "timer expired", + 63: "out of streams resources", + 64: "machine is not on the network", + 65: "package not installed", + 66: "object is remote", + 67: "link has been severed", + 68: "advertise error", + 69: "srmount error", + 70: "communication error on send", + 71: "protocol error", + 72: "multihop attempted", + 73: "RFS specific error", + 74: "bad message", + 75: "value too large for defined data type", + 76: "name not unique on network", + 77: "file descriptor in bad state", + 78: "remote address changed", + 79: "can not access a needed shared library", + 80: "accessing a corrupted shared library", + 81: ".lib section in a.out corrupted", + 82: "attempting to link in too many shared libraries", + 83: "cannot exec a shared library directly", + 84: "invalid or incomplete multibyte or wide character", + 85: "interrupted system call should be restarted", + 86: "streams pipe error", + 87: "too many users", + 88: "socket operation on non-socket", + 89: "destination address required", + 90: "message too long", + 91: "protocol wrong type for socket", + 92: "protocol not available", + 93: "protocol not supported", + 94: "socket type not supported", + 95: "operation not supported", + 96: "protocol family not supported", + 97: "address family not supported by protocol", + 98: "address already in use", + 99: "cannot assign requested address", + 100: "network is down", + 101: "network is unreachable", + 102: "network dropped connection on reset", + 103: "software caused connection abort", + 104: "connection reset by peer", + 105: "no buffer space available", + 106: "transport endpoint is already connected", + 107: "transport endpoint is not connected", + 108: "cannot send after transport endpoint shutdown", + 109: "too many references: cannot splice", + 110: "connection timed out", + 111: "connection refused", + 112: "host is down", + 113: "no route to host", + 114: "operation already in progress", + 115: "operation now in progress", + 116: "stale NFS file handle", + 117: "structure needs cleaning", + 118: "not a XENIX named type file", + 119: "no XENIX semaphores available", + 120: "is a named type file", + 121: "remote I/O error", + 122: "disk quota exceeded", + 123: "no medium found", + 124: "wrong medium type", + 125: "operation canceled", + 126: "required key not available", + 127: "key has expired", + 128: "key has been revoked", + 129: "key was rejected by service", + 130: "owner died", + 131: "state not recoverable", + 132: "operation not possible due to RF-kill", + 133: "unknown error 133", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/breakpoint trap", + 6: "aborted", + 7: "bus error", + 8: "floating point exception", + 9: "killed", + 10: "user defined signal 1", + 11: "segmentation fault", + 12: "user defined signal 2", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "stack fault", + 17: "child exited", + 18: "continued", + 19: "stopped (signal)", + 20: "stopped", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "urgent I/O condition", + 24: "CPU time limit exceeded", + 25: "file size limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window changed", + 29: "I/O possible", + 30: "power failure", + 31: "bad system call", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go new file mode 100644 index 0000000000..16dcbc9cb2 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go @@ -0,0 +1,1897 @@ +// mkerrors.sh +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm64,linux + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- _const.go + +package unix + +import "syscall" + +const ( + AF_ALG = 0x26 + AF_APPLETALK = 0x5 + AF_ASH = 0x12 + AF_ATMPVC = 0x8 + AF_ATMSVC = 0x14 + AF_AX25 = 0x3 + AF_BLUETOOTH = 0x1f + AF_BRIDGE = 0x7 + AF_CAIF = 0x25 + AF_CAN = 0x1d + AF_DECnet = 0xc + AF_ECONET = 0x13 + AF_FILE = 0x1 + AF_IEEE802154 = 0x24 + AF_INET = 0x2 + AF_INET6 = 0xa + AF_IPX = 0x4 + AF_IRDA = 0x17 + AF_ISDN = 0x22 + AF_IUCV = 0x20 + AF_KEY = 0xf + AF_LLC = 0x1a + AF_LOCAL = 0x1 + AF_MAX = 0x29 + AF_NETBEUI = 0xd + AF_NETLINK = 0x10 + AF_NETROM = 0x6 + AF_NFC = 0x27 + AF_PACKET = 0x11 + AF_PHONET = 0x23 + AF_PPPOX = 0x18 + AF_RDS = 0x15 + AF_ROSE = 0xb + AF_ROUTE = 0x10 + AF_RXRPC = 0x21 + AF_SECURITY = 0xe + AF_SNA = 0x16 + AF_TIPC = 0x1e + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_VSOCK = 0x28 + AF_WANPIPE = 0x19 + AF_X25 = 0x9 + ARPHRD_ADAPT = 0x108 + ARPHRD_APPLETLK = 0x8 + ARPHRD_ARCNET = 0x7 + ARPHRD_ASH = 0x30d + ARPHRD_ATM = 0x13 + ARPHRD_AX25 = 0x3 + ARPHRD_BIF = 0x307 + ARPHRD_CAIF = 0x336 + ARPHRD_CAN = 0x118 + ARPHRD_CHAOS = 0x5 + ARPHRD_CISCO = 0x201 + ARPHRD_CSLIP = 0x101 + ARPHRD_CSLIP6 = 0x103 + ARPHRD_DDCMP = 0x205 + ARPHRD_DLCI = 0xf + ARPHRD_ECONET = 0x30e + ARPHRD_EETHER = 0x2 + ARPHRD_ETHER = 0x1 + ARPHRD_EUI64 = 0x1b + ARPHRD_FCAL = 0x311 + ARPHRD_FCFABRIC = 0x313 + ARPHRD_FCPL = 0x312 + ARPHRD_FCPP = 0x310 + ARPHRD_FDDI = 0x306 + ARPHRD_FRAD = 0x302 + ARPHRD_HDLC = 0x201 + ARPHRD_HIPPI = 0x30c + ARPHRD_HWX25 = 0x110 + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_IEEE80211 = 0x321 + ARPHRD_IEEE80211_PRISM = 0x322 + ARPHRD_IEEE80211_RADIOTAP = 0x323 + ARPHRD_IEEE802154 = 0x324 + ARPHRD_IEEE802154_MONITOR = 0x325 + ARPHRD_IEEE802_TR = 0x320 + ARPHRD_INFINIBAND = 0x20 + ARPHRD_IP6GRE = 0x337 + ARPHRD_IPDDP = 0x309 + ARPHRD_IPGRE = 0x30a + ARPHRD_IRDA = 0x30f + ARPHRD_LAPB = 0x204 + ARPHRD_LOCALTLK = 0x305 + ARPHRD_LOOPBACK = 0x304 + ARPHRD_METRICOM = 0x17 + ARPHRD_NETLINK = 0x338 + ARPHRD_NETROM = 0x0 + ARPHRD_NONE = 0xfffe + ARPHRD_PHONET = 0x334 + ARPHRD_PHONET_PIPE = 0x335 + ARPHRD_PIMREG = 0x30b + ARPHRD_PPP = 0x200 + ARPHRD_PRONET = 0x4 + ARPHRD_RAWHDLC = 0x206 + ARPHRD_ROSE = 0x10e + ARPHRD_RSRVD = 0x104 + ARPHRD_SIT = 0x308 + ARPHRD_SKIP = 0x303 + ARPHRD_SLIP = 0x100 + ARPHRD_SLIP6 = 0x102 + ARPHRD_TUNNEL = 0x300 + ARPHRD_TUNNEL6 = 0x301 + ARPHRD_VOID = 0xffff + ARPHRD_X25 = 0x10f + B0 = 0x0 + B1000000 = 0x1008 + B110 = 0x3 + B115200 = 0x1002 + B1152000 = 0x1009 + B1200 = 0x9 + B134 = 0x4 + B150 = 0x5 + B1500000 = 0x100a + B1800 = 0xa + B19200 = 0xe + B200 = 0x6 + B2000000 = 0x100b + B230400 = 0x1003 + B2400 = 0xb + B2500000 = 0x100c + B300 = 0x7 + B3000000 = 0x100d + B3500000 = 0x100e + B38400 = 0xf + B4000000 = 0x100f + B460800 = 0x1004 + B4800 = 0xc + B50 = 0x1 + B500000 = 0x1005 + B57600 = 0x1001 + B576000 = 0x1006 + B600 = 0x8 + B75 = 0x2 + B921600 = 0x1007 + B9600 = 0xd + BOTHER = 0x1000 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXINSNS = 0x1000 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MOD = 0x90 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BPF_XOR = 0xa0 + BRKINT = 0x2 + BS0 = 0x0 + BS1 = 0x2000 + BSDLY = 0x2000 + CBAUD = 0x100f + CBAUDEX = 0x1000 + CFLUSH = 0xf + CIBAUD = 0x100f0000 + CLOCAL = 0x800 + CLOCK_BOOTTIME = 0x7 + CLOCK_BOOTTIME_ALARM = 0x9 + CLOCK_DEFAULT = 0x0 + CLOCK_EXT = 0x1 + CLOCK_INT = 0x2 + CLOCK_MONOTONIC = 0x1 + CLOCK_MONOTONIC_COARSE = 0x6 + CLOCK_MONOTONIC_RAW = 0x4 + CLOCK_PROCESS_CPUTIME_ID = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_ALARM = 0x8 + CLOCK_REALTIME_COARSE = 0x5 + CLOCK_THREAD_CPUTIME_ID = 0x3 + CLOCK_TXFROMRX = 0x4 + CLOCK_TXINT = 0x3 + CLONE_CHILD_CLEARTID = 0x200000 + CLONE_CHILD_SETTID = 0x1000000 + CLONE_DETACHED = 0x400000 + CLONE_FILES = 0x400 + CLONE_FS = 0x200 + CLONE_IO = 0x80000000 + CLONE_NEWCGROUP = 0x2000000 + CLONE_NEWIPC = 0x8000000 + CLONE_NEWNET = 0x40000000 + CLONE_NEWNS = 0x20000 + CLONE_NEWPID = 0x20000000 + CLONE_NEWUSER = 0x10000000 + CLONE_NEWUTS = 0x4000000 + CLONE_PARENT = 0x8000 + CLONE_PARENT_SETTID = 0x100000 + CLONE_PTRACE = 0x2000 + CLONE_SETTLS = 0x80000 + CLONE_SIGHAND = 0x800 + CLONE_SYSVSEM = 0x40000 + CLONE_THREAD = 0x10000 + CLONE_UNTRACED = 0x800000 + CLONE_VFORK = 0x4000 + CLONE_VM = 0x100 + CMSPAR = 0x40000000 + CR0 = 0x0 + CR1 = 0x200 + CR2 = 0x400 + CR3 = 0x600 + CRDLY = 0x600 + CREAD = 0x80 + CRTSCTS = 0x80000000 + CS5 = 0x0 + CS6 = 0x10 + CS7 = 0x20 + CS8 = 0x30 + CSIGNAL = 0xff + CSIZE = 0x30 + CSTART = 0x11 + CSTATUS = 0x0 + CSTOP = 0x13 + CSTOPB = 0x40 + CSUSP = 0x1a + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x200 + ECHOE = 0x10 + ECHOK = 0x20 + ECHOKE = 0x800 + ECHONL = 0x40 + ECHOPRT = 0x400 + ELF_NGREG = 0x22 + ELF_PRARGSZ = 0x50 + ENCODING_DEFAULT = 0x0 + ENCODING_FM_MARK = 0x3 + ENCODING_FM_SPACE = 0x4 + ENCODING_MANCHESTER = 0x5 + ENCODING_NRZ = 0x1 + ENCODING_NRZI = 0x2 + EPOLLERR = 0x8 + EPOLLET = 0x80000000 + EPOLLHUP = 0x10 + EPOLLIN = 0x1 + EPOLLMSG = 0x400 + EPOLLONESHOT = 0x40000000 + EPOLLOUT = 0x4 + EPOLLPRI = 0x2 + EPOLLRDBAND = 0x80 + EPOLLRDHUP = 0x2000 + EPOLLRDNORM = 0x40 + EPOLLWAKEUP = 0x20000000 + EPOLLWRBAND = 0x200 + EPOLLWRNORM = 0x100 + EPOLL_CLOEXEC = 0x80000 + EPOLL_CTL_ADD = 0x1 + EPOLL_CTL_DEL = 0x2 + EPOLL_CTL_MOD = 0x3 + ETH_P_1588 = 0x88f7 + ETH_P_8021AD = 0x88a8 + ETH_P_8021AH = 0x88e7 + ETH_P_8021Q = 0x8100 + ETH_P_802_2 = 0x4 + ETH_P_802_3 = 0x1 + ETH_P_802_3_MIN = 0x600 + ETH_P_802_EX1 = 0x88b5 + ETH_P_AARP = 0x80f3 + ETH_P_AF_IUCV = 0xfbfb + ETH_P_ALL = 0x3 + ETH_P_AOE = 0x88a2 + ETH_P_ARCNET = 0x1a + ETH_P_ARP = 0x806 + ETH_P_ATALK = 0x809b + ETH_P_ATMFATE = 0x8884 + ETH_P_ATMMPOA = 0x884c + ETH_P_AX25 = 0x2 + ETH_P_BATMAN = 0x4305 + ETH_P_BPQ = 0x8ff + ETH_P_CAIF = 0xf7 + ETH_P_CAN = 0xc + ETH_P_CANFD = 0xd + ETH_P_CONTROL = 0x16 + ETH_P_CUST = 0x6006 + ETH_P_DDCMP = 0x6 + ETH_P_DEC = 0x6000 + ETH_P_DIAG = 0x6005 + ETH_P_DNA_DL = 0x6001 + ETH_P_DNA_RC = 0x6002 + ETH_P_DNA_RT = 0x6003 + ETH_P_DSA = 0x1b + ETH_P_ECONET = 0x18 + ETH_P_EDSA = 0xdada + ETH_P_FCOE = 0x8906 + ETH_P_FIP = 0x8914 + ETH_P_HDLC = 0x19 + ETH_P_IEEE802154 = 0xf6 + ETH_P_IEEEPUP = 0xa00 + ETH_P_IEEEPUPAT = 0xa01 + ETH_P_IP = 0x800 + ETH_P_IPV6 = 0x86dd + ETH_P_IPX = 0x8137 + ETH_P_IRDA = 0x17 + ETH_P_LAT = 0x6004 + ETH_P_LINK_CTL = 0x886c + ETH_P_LOCALTALK = 0x9 + ETH_P_LOOP = 0x60 + ETH_P_MOBITEX = 0x15 + ETH_P_MPLS_MC = 0x8848 + ETH_P_MPLS_UC = 0x8847 + ETH_P_MVRP = 0x88f5 + ETH_P_PAE = 0x888e + ETH_P_PAUSE = 0x8808 + ETH_P_PHONET = 0xf5 + ETH_P_PPPTALK = 0x10 + ETH_P_PPP_DISC = 0x8863 + ETH_P_PPP_MP = 0x8 + ETH_P_PPP_SES = 0x8864 + ETH_P_PRP = 0x88fb + ETH_P_PUP = 0x200 + ETH_P_PUPAT = 0x201 + ETH_P_QINQ1 = 0x9100 + ETH_P_QINQ2 = 0x9200 + ETH_P_QINQ3 = 0x9300 + ETH_P_RARP = 0x8035 + ETH_P_SCA = 0x6007 + ETH_P_SLOW = 0x8809 + ETH_P_SNAP = 0x5 + ETH_P_TDLS = 0x890d + ETH_P_TEB = 0x6558 + ETH_P_TIPC = 0x88ca + ETH_P_TRAILER = 0x1c + ETH_P_TR_802_2 = 0x11 + ETH_P_WAN_PPP = 0x7 + ETH_P_WCCP = 0x883e + ETH_P_X25 = 0x805 + EXTA = 0xe + EXTB = 0xf + EXTPROC = 0x10000 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FF0 = 0x0 + FF1 = 0x8000 + FFDLY = 0x8000 + FLUSHO = 0x1000 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x406 + F_EXLCK = 0x4 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLEASE = 0x401 + F_GETLK = 0x5 + F_GETLK64 = 0x5 + F_GETOWN = 0x9 + F_GETOWN_EX = 0x10 + F_GETPIPE_SZ = 0x408 + F_GETSIG = 0xb + F_LOCK = 0x1 + F_NOTIFY = 0x402 + F_OK = 0x0 + F_RDLCK = 0x0 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLEASE = 0x400 + F_SETLK = 0x6 + F_SETLK64 = 0x6 + F_SETLKW = 0x7 + F_SETLKW64 = 0x7 + F_SETOWN = 0x8 + F_SETOWN_EX = 0xf + F_SETPIPE_SZ = 0x407 + F_SETSIG = 0xa + F_SHLCK = 0x8 + F_TEST = 0x3 + F_TLOCK = 0x2 + F_ULOCK = 0x0 + F_UNLCK = 0x2 + F_WRLCK = 0x1 + HUPCL = 0x400 + IBSHIFT = 0x10 + ICANON = 0x2 + ICMPV6_FILTER = 0x1 + ICRNL = 0x100 + IEXTEN = 0x8000 + IFA_F_DADFAILED = 0x8 + IFA_F_DEPRECATED = 0x20 + IFA_F_HOMEADDRESS = 0x10 + IFA_F_NODAD = 0x2 + IFA_F_OPTIMISTIC = 0x4 + IFA_F_PERMANENT = 0x80 + IFA_F_SECONDARY = 0x1 + IFA_F_TEMPORARY = 0x1 + IFA_F_TENTATIVE = 0x40 + IFA_MAX = 0x7 + IFF_802_1Q_VLAN = 0x1 + IFF_ALLMULTI = 0x200 + IFF_ATTACH_QUEUE = 0x200 + IFF_AUTOMEDIA = 0x4000 + IFF_BONDING = 0x20 + IFF_BRIDGE_PORT = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_DETACH_QUEUE = 0x400 + IFF_DISABLE_NETPOLL = 0x1000 + IFF_DONT_BRIDGE = 0x800 + IFF_DORMANT = 0x20000 + IFF_DYNAMIC = 0x8000 + IFF_EBRIDGE = 0x2 + IFF_ECHO = 0x40000 + IFF_ISATAP = 0x80 + IFF_LIVE_ADDR_CHANGE = 0x100000 + IFF_LOOPBACK = 0x8 + IFF_LOWER_UP = 0x10000 + IFF_MACVLAN = 0x200000 + IFF_MACVLAN_PORT = 0x2000 + IFF_MASTER = 0x400 + IFF_MASTER_8023AD = 0x8 + IFF_MASTER_ALB = 0x10 + IFF_MASTER_ARPMON = 0x100 + IFF_MULTICAST = 0x1000 + IFF_MULTI_QUEUE = 0x100 + IFF_NOARP = 0x80 + IFF_NOFILTER = 0x1000 + IFF_NOTRAILERS = 0x20 + IFF_NO_PI = 0x1000 + IFF_ONE_QUEUE = 0x2000 + IFF_OVS_DATAPATH = 0x8000 + IFF_PERSIST = 0x800 + IFF_POINTOPOINT = 0x10 + IFF_PORTSEL = 0x2000 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SLAVE = 0x800 + IFF_SLAVE_INACTIVE = 0x4 + IFF_SLAVE_NEEDARP = 0x40 + IFF_SUPP_NOFCS = 0x80000 + IFF_TAP = 0x2 + IFF_TEAM_PORT = 0x40000 + IFF_TUN = 0x1 + IFF_TUN_EXCL = 0x8000 + IFF_TX_SKB_SHARING = 0x10000 + IFF_UNICAST_FLT = 0x20000 + IFF_UP = 0x1 + IFF_VNET_HDR = 0x4000 + IFF_VOLATILE = 0x70c5a + IFF_WAN_HDLC = 0x200 + IFF_XMIT_DST_RELEASE = 0x400 + IFNAMSIZ = 0x10 + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_ACCESS = 0x1 + IN_ALL_EVENTS = 0xfff + IN_ATTRIB = 0x4 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLOEXEC = 0x80000 + IN_CLOSE = 0x18 + IN_CLOSE_NOWRITE = 0x10 + IN_CLOSE_WRITE = 0x8 + IN_CREATE = 0x100 + IN_DELETE = 0x200 + IN_DELETE_SELF = 0x400 + IN_DONT_FOLLOW = 0x2000000 + IN_EXCL_UNLINK = 0x4000000 + IN_IGNORED = 0x8000 + IN_ISDIR = 0x40000000 + IN_LOOPBACKNET = 0x7f + IN_MASK_ADD = 0x20000000 + IN_MODIFY = 0x2 + IN_MOVE = 0xc0 + IN_MOVED_FROM = 0x40 + IN_MOVED_TO = 0x80 + IN_MOVE_SELF = 0x800 + IN_NONBLOCK = 0x800 + IN_ONESHOT = 0x80000000 + IN_ONLYDIR = 0x1000000 + IN_OPEN = 0x20 + IN_Q_OVERFLOW = 0x4000 + IN_UNMOUNT = 0x2000 + IPPROTO_AH = 0x33 + IPPROTO_BEETPH = 0x5e + IPPROTO_COMP = 0x6c + IPPROTO_DCCP = 0x21 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_ESP = 0x32 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPIP = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_MH = 0x87 + IPPROTO_MTP = 0x5c + IPPROTO_NONE = 0x3b + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_SCTP = 0x84 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPV6_2292DSTOPTS = 0x4 + IPV6_2292HOPLIMIT = 0x8 + IPV6_2292HOPOPTS = 0x3 + IPV6_2292PKTINFO = 0x2 + IPV6_2292PKTOPTIONS = 0x6 + IPV6_2292RTHDR = 0x5 + IPV6_ADDRFORM = 0x1 + IPV6_ADD_MEMBERSHIP = 0x14 + IPV6_AUTHHDR = 0xa + IPV6_CHECKSUM = 0x7 + IPV6_DROP_MEMBERSHIP = 0x15 + IPV6_DSTOPTS = 0x3b + IPV6_HOPLIMIT = 0x34 + IPV6_HOPOPTS = 0x36 + IPV6_IPSEC_POLICY = 0x22 + IPV6_JOIN_ANYCAST = 0x1b + IPV6_JOIN_GROUP = 0x14 + IPV6_LEAVE_ANYCAST = 0x1c + IPV6_LEAVE_GROUP = 0x15 + IPV6_MTU = 0x18 + IPV6_MTU_DISCOVER = 0x17 + IPV6_MULTICAST_HOPS = 0x12 + IPV6_MULTICAST_IF = 0x11 + IPV6_MULTICAST_LOOP = 0x13 + IPV6_NEXTHOP = 0x9 + IPV6_PKTINFO = 0x32 + IPV6_PMTUDISC_DO = 0x2 + IPV6_PMTUDISC_DONT = 0x0 + IPV6_PMTUDISC_PROBE = 0x3 + IPV6_PMTUDISC_WANT = 0x1 + IPV6_RECVDSTOPTS = 0x3a + IPV6_RECVERR = 0x19 + IPV6_RECVHOPLIMIT = 0x33 + IPV6_RECVHOPOPTS = 0x35 + IPV6_RECVPKTINFO = 0x31 + IPV6_RECVRTHDR = 0x38 + IPV6_RECVTCLASS = 0x42 + IPV6_ROUTER_ALERT = 0x16 + IPV6_RTHDR = 0x39 + IPV6_RTHDRDSTOPTS = 0x37 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_RXDSTOPTS = 0x3b + IPV6_RXHOPOPTS = 0x36 + IPV6_TCLASS = 0x43 + IPV6_UNICAST_HOPS = 0x10 + IPV6_V6ONLY = 0x1a + IPV6_XFRM_POLICY = 0x23 + IP_ADD_MEMBERSHIP = 0x23 + IP_ADD_SOURCE_MEMBERSHIP = 0x27 + IP_BLOCK_SOURCE = 0x26 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0x24 + IP_DROP_SOURCE_MEMBERSHIP = 0x28 + IP_FREEBIND = 0xf + IP_HDRINCL = 0x3 + IP_IPSEC_POLICY = 0x10 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINTTL = 0x15 + IP_MSFILTER = 0x29 + IP_MSS = 0x240 + IP_MTU = 0xe + IP_MTU_DISCOVER = 0xa + IP_MULTICAST_ALL = 0x31 + IP_MULTICAST_IF = 0x20 + IP_MULTICAST_LOOP = 0x22 + IP_MULTICAST_TTL = 0x21 + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x4 + IP_ORIGDSTADDR = 0x14 + IP_PASSSEC = 0x12 + IP_PKTINFO = 0x8 + IP_PKTOPTIONS = 0x9 + IP_PMTUDISC = 0xa + IP_PMTUDISC_DO = 0x2 + IP_PMTUDISC_DONT = 0x0 + IP_PMTUDISC_PROBE = 0x3 + IP_PMTUDISC_WANT = 0x1 + IP_RECVERR = 0xb + IP_RECVOPTS = 0x6 + IP_RECVORIGDSTADDR = 0x14 + IP_RECVRETOPTS = 0x7 + IP_RECVTOS = 0xd + IP_RECVTTL = 0xc + IP_RETOPTS = 0x7 + IP_RF = 0x8000 + IP_ROUTER_ALERT = 0x5 + IP_TOS = 0x1 + IP_TRANSPARENT = 0x13 + IP_TTL = 0x2 + IP_UNBLOCK_SOURCE = 0x25 + IP_UNICAST_IF = 0x32 + IP_XFRM_POLICY = 0x11 + ISIG = 0x1 + ISTRIP = 0x20 + IUCLC = 0x200 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x1000 + IXON = 0x400 + LINUX_REBOOT_CMD_CAD_OFF = 0x0 + LINUX_REBOOT_CMD_CAD_ON = 0x89abcdef + LINUX_REBOOT_CMD_HALT = 0xcdef0123 + LINUX_REBOOT_CMD_KEXEC = 0x45584543 + LINUX_REBOOT_CMD_POWER_OFF = 0x4321fedc + LINUX_REBOOT_CMD_RESTART = 0x1234567 + LINUX_REBOOT_CMD_RESTART2 = 0xa1b2c3d4 + LINUX_REBOOT_CMD_SW_SUSPEND = 0xd000fce2 + LINUX_REBOOT_MAGIC1 = 0xfee1dead + LINUX_REBOOT_MAGIC2 = 0x28121969 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DODUMP = 0x11 + MADV_DOFORK = 0xb + MADV_DONTDUMP = 0x10 + MADV_DONTFORK = 0xa + MADV_DONTNEED = 0x4 + MADV_HUGEPAGE = 0xe + MADV_HWPOISON = 0x64 + MADV_MERGEABLE = 0xc + MADV_NOHUGEPAGE = 0xf + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_REMOVE = 0x9 + MADV_SEQUENTIAL = 0x2 + MADV_UNMERGEABLE = 0xd + MADV_WILLNEED = 0x3 + MAP_ANON = 0x20 + MAP_ANONYMOUS = 0x20 + MAP_DENYWRITE = 0x800 + MAP_EXECUTABLE = 0x1000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_GROWSDOWN = 0x100 + MAP_HUGETLB = 0x40000 + MAP_HUGE_MASK = 0x3f + MAP_HUGE_SHIFT = 0x1a + MAP_LOCKED = 0x2000 + MAP_NONBLOCK = 0x10000 + MAP_NORESERVE = 0x4000 + MAP_POPULATE = 0x8000 + MAP_PRIVATE = 0x2 + MAP_SHARED = 0x1 + MAP_STACK = 0x20000 + MAP_TYPE = 0xf + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MNT_DETACH = 0x2 + MNT_EXPIRE = 0x4 + MNT_FORCE = 0x1 + MSG_CMSG_CLOEXEC = 0x40000000 + MSG_CONFIRM = 0x800 + MSG_CTRUNC = 0x8 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x40 + MSG_EOR = 0x80 + MSG_ERRQUEUE = 0x2000 + MSG_FASTOPEN = 0x20000000 + MSG_FIN = 0x200 + MSG_MORE = 0x8000 + MSG_NOSIGNAL = 0x4000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_PROXY = 0x10 + MSG_RST = 0x1000 + MSG_SYN = 0x400 + MSG_TRUNC = 0x20 + MSG_TRYHARD = 0x4 + MSG_WAITALL = 0x100 + MSG_WAITFORONE = 0x10000 + MS_ACTIVE = 0x40000000 + MS_ASYNC = 0x1 + MS_BIND = 0x1000 + MS_DIRSYNC = 0x80 + MS_INVALIDATE = 0x2 + MS_I_VERSION = 0x800000 + MS_KERNMOUNT = 0x400000 + MS_MANDLOCK = 0x40 + MS_MGC_MSK = 0xffff0000 + MS_MGC_VAL = 0xc0ed0000 + MS_MOVE = 0x2000 + MS_NOATIME = 0x400 + MS_NODEV = 0x4 + MS_NODIRATIME = 0x800 + MS_NOEXEC = 0x8 + MS_NOSUID = 0x2 + MS_NOUSER = -0x80000000 + MS_POSIXACL = 0x10000 + MS_PRIVATE = 0x40000 + MS_RDONLY = 0x1 + MS_REC = 0x4000 + MS_RELATIME = 0x200000 + MS_REMOUNT = 0x20 + MS_RMT_MASK = 0x800051 + MS_SHARED = 0x100000 + MS_SILENT = 0x8000 + MS_SLAVE = 0x80000 + MS_STRICTATIME = 0x1000000 + MS_SYNC = 0x4 + MS_SYNCHRONOUS = 0x10 + MS_UNBINDABLE = 0x20000 + NAME_MAX = 0xff + NETLINK_ADD_MEMBERSHIP = 0x1 + NETLINK_AUDIT = 0x9 + NETLINK_BROADCAST_ERROR = 0x4 + NETLINK_CONNECTOR = 0xb + NETLINK_CRYPTO = 0x15 + NETLINK_DNRTMSG = 0xe + NETLINK_DROP_MEMBERSHIP = 0x2 + NETLINK_ECRYPTFS = 0x13 + NETLINK_FIB_LOOKUP = 0xa + NETLINK_FIREWALL = 0x3 + NETLINK_GENERIC = 0x10 + NETLINK_INET_DIAG = 0x4 + NETLINK_IP6_FW = 0xd + NETLINK_ISCSI = 0x8 + NETLINK_KOBJECT_UEVENT = 0xf + NETLINK_NETFILTER = 0xc + NETLINK_NFLOG = 0x5 + NETLINK_NO_ENOBUFS = 0x5 + NETLINK_PKTINFO = 0x3 + NETLINK_RDMA = 0x14 + NETLINK_ROUTE = 0x0 + NETLINK_RX_RING = 0x6 + NETLINK_SCSITRANSPORT = 0x12 + NETLINK_SELINUX = 0x7 + NETLINK_SOCK_DIAG = 0x4 + NETLINK_TX_RING = 0x7 + NETLINK_UNUSED = 0x1 + NETLINK_USERSOCK = 0x2 + NETLINK_XFRM = 0x6 + NL0 = 0x0 + NL1 = 0x100 + NLA_ALIGNTO = 0x4 + NLA_F_NESTED = 0x8000 + NLA_F_NET_BYTEORDER = 0x4000 + NLA_HDRLEN = 0x4 + NLDLY = 0x100 + NLMSG_ALIGNTO = 0x4 + NLMSG_DONE = 0x3 + NLMSG_ERROR = 0x2 + NLMSG_HDRLEN = 0x10 + NLMSG_MIN_TYPE = 0x10 + NLMSG_NOOP = 0x1 + NLMSG_OVERRUN = 0x4 + NLM_F_ACK = 0x4 + NLM_F_APPEND = 0x800 + NLM_F_ATOMIC = 0x400 + NLM_F_CREATE = 0x400 + NLM_F_DUMP = 0x300 + NLM_F_DUMP_INTR = 0x10 + NLM_F_ECHO = 0x8 + NLM_F_EXCL = 0x200 + NLM_F_MATCH = 0x200 + NLM_F_MULTI = 0x2 + NLM_F_REPLACE = 0x100 + NLM_F_REQUEST = 0x1 + NLM_F_ROOT = 0x100 + NOFLSH = 0x80 + OCRNL = 0x8 + OFDEL = 0x80 + OFILL = 0x40 + OLCUC = 0x2 + ONLCR = 0x4 + ONLRET = 0x20 + ONOCR = 0x10 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x400 + O_ASYNC = 0x2000 + O_CLOEXEC = 0x80000 + O_CREAT = 0x40 + O_DIRECT = 0x10000 + O_DIRECTORY = 0x4000 + O_DSYNC = 0x1000 + O_EXCL = 0x80 + O_FSYNC = 0x101000 + O_LARGEFILE = 0x0 + O_NDELAY = 0x800 + O_NOATIME = 0x40000 + O_NOCTTY = 0x100 + O_NOFOLLOW = 0x8000 + O_NONBLOCK = 0x800 + O_PATH = 0x200000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x101000 + O_SYNC = 0x101000 + O_TMPFILE = 0x410000 + O_TRUNC = 0x200 + O_WRONLY = 0x1 + PACKET_ADD_MEMBERSHIP = 0x1 + PACKET_AUXDATA = 0x8 + PACKET_BROADCAST = 0x1 + PACKET_COPY_THRESH = 0x7 + PACKET_DROP_MEMBERSHIP = 0x2 + PACKET_FANOUT = 0x12 + PACKET_FANOUT_CPU = 0x2 + PACKET_FANOUT_FLAG_DEFRAG = 0x8000 + PACKET_FANOUT_FLAG_ROLLOVER = 0x1000 + PACKET_FANOUT_HASH = 0x0 + PACKET_FANOUT_LB = 0x1 + PACKET_FANOUT_RND = 0x4 + PACKET_FANOUT_ROLLOVER = 0x3 + PACKET_FASTROUTE = 0x6 + PACKET_HDRLEN = 0xb + PACKET_HOST = 0x0 + PACKET_LOOPBACK = 0x5 + PACKET_LOSS = 0xe + PACKET_MR_ALLMULTI = 0x2 + PACKET_MR_MULTICAST = 0x0 + PACKET_MR_PROMISC = 0x1 + PACKET_MR_UNICAST = 0x3 + PACKET_MULTICAST = 0x2 + PACKET_ORIGDEV = 0x9 + PACKET_OTHERHOST = 0x3 + PACKET_OUTGOING = 0x4 + PACKET_RECV_OUTPUT = 0x3 + PACKET_RESERVE = 0xc + PACKET_RX_RING = 0x5 + PACKET_STATISTICS = 0x6 + PACKET_TIMESTAMP = 0x11 + PACKET_TX_HAS_OFF = 0x13 + PACKET_TX_RING = 0xd + PACKET_TX_TIMESTAMP = 0x10 + PACKET_VERSION = 0xa + PACKET_VNET_HDR = 0xf + PARENB = 0x100 + PARITY_CRC16_PR0 = 0x2 + PARITY_CRC16_PR0_CCITT = 0x4 + PARITY_CRC16_PR1 = 0x3 + PARITY_CRC16_PR1_CCITT = 0x5 + PARITY_CRC32_PR0_CCITT = 0x6 + PARITY_CRC32_PR1_CCITT = 0x7 + PARITY_DEFAULT = 0x0 + PARITY_NONE = 0x1 + PARMRK = 0x8 + PARODD = 0x200 + PENDIN = 0x4000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_GROWSDOWN = 0x1000000 + PROT_GROWSUP = 0x2000000 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PR_CAPBSET_DROP = 0x18 + PR_CAPBSET_READ = 0x17 + PR_ENDIAN_BIG = 0x0 + PR_ENDIAN_LITTLE = 0x1 + PR_ENDIAN_PPC_LITTLE = 0x2 + PR_FPEMU_NOPRINT = 0x1 + PR_FPEMU_SIGFPE = 0x2 + PR_FP_EXC_ASYNC = 0x2 + PR_FP_EXC_DISABLED = 0x0 + PR_FP_EXC_DIV = 0x10000 + PR_FP_EXC_INV = 0x100000 + PR_FP_EXC_NONRECOV = 0x1 + PR_FP_EXC_OVF = 0x20000 + PR_FP_EXC_PRECISE = 0x3 + PR_FP_EXC_RES = 0x80000 + PR_FP_EXC_SW_ENABLE = 0x80 + PR_FP_EXC_UND = 0x40000 + PR_GET_CHILD_SUBREAPER = 0x25 + PR_GET_DUMPABLE = 0x3 + PR_GET_ENDIAN = 0x13 + PR_GET_FPEMU = 0x9 + PR_GET_FPEXC = 0xb + PR_GET_KEEPCAPS = 0x7 + PR_GET_NAME = 0x10 + PR_GET_NO_NEW_PRIVS = 0x27 + PR_GET_PDEATHSIG = 0x2 + PR_GET_SECCOMP = 0x15 + PR_GET_SECUREBITS = 0x1b + PR_GET_TID_ADDRESS = 0x28 + PR_GET_TIMERSLACK = 0x1e + PR_GET_TIMING = 0xd + PR_GET_TSC = 0x19 + PR_GET_UNALIGN = 0x5 + PR_MCE_KILL = 0x21 + PR_MCE_KILL_CLEAR = 0x0 + PR_MCE_KILL_DEFAULT = 0x2 + PR_MCE_KILL_EARLY = 0x1 + PR_MCE_KILL_GET = 0x22 + PR_MCE_KILL_LATE = 0x0 + PR_MCE_KILL_SET = 0x1 + PR_SET_CHILD_SUBREAPER = 0x24 + PR_SET_DUMPABLE = 0x4 + PR_SET_ENDIAN = 0x14 + PR_SET_FPEMU = 0xa + PR_SET_FPEXC = 0xc + PR_SET_KEEPCAPS = 0x8 + PR_SET_MM = 0x23 + PR_SET_MM_ARG_END = 0x9 + PR_SET_MM_ARG_START = 0x8 + PR_SET_MM_AUXV = 0xc + PR_SET_MM_BRK = 0x7 + PR_SET_MM_END_CODE = 0x2 + PR_SET_MM_END_DATA = 0x4 + PR_SET_MM_ENV_END = 0xb + PR_SET_MM_ENV_START = 0xa + PR_SET_MM_EXE_FILE = 0xd + PR_SET_MM_START_BRK = 0x6 + PR_SET_MM_START_CODE = 0x1 + PR_SET_MM_START_DATA = 0x3 + PR_SET_MM_START_STACK = 0x5 + PR_SET_NAME = 0xf + PR_SET_NO_NEW_PRIVS = 0x26 + PR_SET_PDEATHSIG = 0x1 + PR_SET_PTRACER = 0x59616d61 + PR_SET_PTRACER_ANY = -0x1 + PR_SET_SECCOMP = 0x16 + PR_SET_SECUREBITS = 0x1c + PR_SET_TIMERSLACK = 0x1d + PR_SET_TIMING = 0xe + PR_SET_TSC = 0x1a + PR_SET_UNALIGN = 0x6 + PR_TASK_PERF_EVENTS_DISABLE = 0x1f + PR_TASK_PERF_EVENTS_ENABLE = 0x20 + PR_TIMING_STATISTICAL = 0x0 + PR_TIMING_TIMESTAMP = 0x1 + PR_TSC_ENABLE = 0x1 + PR_TSC_SIGSEGV = 0x2 + PR_UNALIGN_NOPRINT = 0x1 + PR_UNALIGN_SIGBUS = 0x2 + PTRACE_ATTACH = 0x10 + PTRACE_CONT = 0x7 + PTRACE_DETACH = 0x11 + PTRACE_EVENT_CLONE = 0x3 + PTRACE_EVENT_EXEC = 0x4 + PTRACE_EVENT_EXIT = 0x6 + PTRACE_EVENT_FORK = 0x1 + PTRACE_EVENT_SECCOMP = 0x7 + PTRACE_EVENT_STOP = 0x80 + PTRACE_EVENT_VFORK = 0x2 + PTRACE_EVENT_VFORK_DONE = 0x5 + PTRACE_GETEVENTMSG = 0x4201 + PTRACE_GETREGS = 0xc + PTRACE_GETREGSET = 0x4204 + PTRACE_GETSIGINFO = 0x4202 + PTRACE_GETSIGMASK = 0x420a + PTRACE_INTERRUPT = 0x4207 + PTRACE_KILL = 0x8 + PTRACE_LISTEN = 0x4208 + PTRACE_O_EXITKILL = 0x100000 + PTRACE_O_MASK = 0x1000ff + PTRACE_O_TRACECLONE = 0x8 + PTRACE_O_TRACEEXEC = 0x10 + PTRACE_O_TRACEEXIT = 0x40 + PTRACE_O_TRACEFORK = 0x2 + PTRACE_O_TRACESECCOMP = 0x80 + PTRACE_O_TRACESYSGOOD = 0x1 + PTRACE_O_TRACEVFORK = 0x4 + PTRACE_O_TRACEVFORKDONE = 0x20 + PTRACE_PEEKDATA = 0x2 + PTRACE_PEEKSIGINFO = 0x4209 + PTRACE_PEEKSIGINFO_SHARED = 0x1 + PTRACE_PEEKTEXT = 0x1 + PTRACE_PEEKUSR = 0x3 + PTRACE_POKEDATA = 0x5 + PTRACE_POKETEXT = 0x4 + PTRACE_POKEUSR = 0x6 + PTRACE_SEIZE = 0x4206 + PTRACE_SETOPTIONS = 0x4200 + PTRACE_SETREGS = 0xd + PTRACE_SETREGSET = 0x4205 + PTRACE_SETSIGINFO = 0x4203 + PTRACE_SETSIGMASK = 0x420b + PTRACE_SINGLESTEP = 0x9 + PTRACE_SYSCALL = 0x18 + PTRACE_TRACEME = 0x0 + RLIMIT_AS = 0x9 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x7 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = -0x1 + RTAX_ADVMSS = 0x8 + RTAX_CWND = 0x7 + RTAX_FEATURES = 0xc + RTAX_FEATURE_ALLFRAG = 0x8 + RTAX_FEATURE_ECN = 0x1 + RTAX_FEATURE_SACK = 0x2 + RTAX_FEATURE_TIMESTAMP = 0x4 + RTAX_HOPLIMIT = 0xa + RTAX_INITCWND = 0xb + RTAX_INITRWND = 0xe + RTAX_LOCK = 0x1 + RTAX_MAX = 0xf + RTAX_MTU = 0x2 + RTAX_QUICKACK = 0xf + RTAX_REORDERING = 0x9 + RTAX_RTO_MIN = 0xd + RTAX_RTT = 0x4 + RTAX_RTTVAR = 0x5 + RTAX_SSTHRESH = 0x6 + RTAX_UNSPEC = 0x0 + RTAX_WINDOW = 0x3 + RTA_ALIGNTO = 0x4 + RTA_MAX = 0x11 + RTCF_DIRECTSRC = 0x4000000 + RTCF_DOREDIRECT = 0x1000000 + RTCF_LOG = 0x2000000 + RTCF_MASQ = 0x400000 + RTCF_NAT = 0x800000 + RTCF_VALVE = 0x200000 + RTF_ADDRCLASSMASK = 0xf8000000 + RTF_ADDRCONF = 0x40000 + RTF_ALLONLINK = 0x20000 + RTF_BROADCAST = 0x10000000 + RTF_CACHE = 0x1000000 + RTF_DEFAULT = 0x10000 + RTF_DYNAMIC = 0x10 + RTF_FLOW = 0x2000000 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_INTERFACE = 0x40000000 + RTF_IRTT = 0x100 + RTF_LINKRT = 0x100000 + RTF_LOCAL = 0x80000000 + RTF_MODIFIED = 0x20 + RTF_MSS = 0x40 + RTF_MTU = 0x40 + RTF_MULTICAST = 0x20000000 + RTF_NAT = 0x8000000 + RTF_NOFORWARD = 0x1000 + RTF_NONEXTHOP = 0x200000 + RTF_NOPMTUDISC = 0x4000 + RTF_POLICY = 0x4000000 + RTF_REINSTATE = 0x8 + RTF_REJECT = 0x200 + RTF_STATIC = 0x400 + RTF_THROW = 0x2000 + RTF_UP = 0x1 + RTF_WINDOW = 0x80 + RTF_XRESOLVE = 0x800 + RTM_BASE = 0x10 + RTM_DELACTION = 0x31 + RTM_DELADDR = 0x15 + RTM_DELADDRLABEL = 0x49 + RTM_DELLINK = 0x11 + RTM_DELMDB = 0x55 + RTM_DELNEIGH = 0x1d + RTM_DELQDISC = 0x25 + RTM_DELROUTE = 0x19 + RTM_DELRULE = 0x21 + RTM_DELTCLASS = 0x29 + RTM_DELTFILTER = 0x2d + RTM_F_CLONED = 0x200 + RTM_F_EQUALIZE = 0x400 + RTM_F_NOTIFY = 0x100 + RTM_F_PREFIX = 0x800 + RTM_GETACTION = 0x32 + RTM_GETADDR = 0x16 + RTM_GETADDRLABEL = 0x4a + RTM_GETANYCAST = 0x3e + RTM_GETDCB = 0x4e + RTM_GETLINK = 0x12 + RTM_GETMDB = 0x56 + RTM_GETMULTICAST = 0x3a + RTM_GETNEIGH = 0x1e + RTM_GETNEIGHTBL = 0x42 + RTM_GETNETCONF = 0x52 + RTM_GETQDISC = 0x26 + RTM_GETROUTE = 0x1a + RTM_GETRULE = 0x22 + RTM_GETTCLASS = 0x2a + RTM_GETTFILTER = 0x2e + RTM_MAX = 0x57 + RTM_NEWACTION = 0x30 + RTM_NEWADDR = 0x14 + RTM_NEWADDRLABEL = 0x48 + RTM_NEWLINK = 0x10 + RTM_NEWMDB = 0x54 + RTM_NEWNDUSEROPT = 0x44 + RTM_NEWNEIGH = 0x1c + RTM_NEWNEIGHTBL = 0x40 + RTM_NEWNETCONF = 0x50 + RTM_NEWPREFIX = 0x34 + RTM_NEWQDISC = 0x24 + RTM_NEWROUTE = 0x18 + RTM_NEWRULE = 0x20 + RTM_NEWTCLASS = 0x28 + RTM_NEWTFILTER = 0x2c + RTM_NR_FAMILIES = 0x12 + RTM_NR_MSGTYPES = 0x48 + RTM_SETDCB = 0x4f + RTM_SETLINK = 0x13 + RTM_SETNEIGHTBL = 0x43 + RTNH_ALIGNTO = 0x4 + RTNH_F_DEAD = 0x1 + RTNH_F_ONLINK = 0x4 + RTNH_F_PERVASIVE = 0x2 + RTN_MAX = 0xb + RTPROT_BIRD = 0xc + RTPROT_BOOT = 0x3 + RTPROT_DHCP = 0x10 + RTPROT_DNROUTED = 0xd + RTPROT_GATED = 0x8 + RTPROT_KERNEL = 0x2 + RTPROT_MROUTED = 0x11 + RTPROT_MRT = 0xa + RTPROT_NTK = 0xf + RTPROT_RA = 0x9 + RTPROT_REDIRECT = 0x1 + RTPROT_STATIC = 0x4 + RTPROT_UNSPEC = 0x0 + RTPROT_XORP = 0xe + RTPROT_ZEBRA = 0xb + RT_CLASS_DEFAULT = 0xfd + RT_CLASS_LOCAL = 0xff + RT_CLASS_MAIN = 0xfe + RT_CLASS_MAX = 0xff + RT_CLASS_UNSPEC = 0x0 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_CREDENTIALS = 0x2 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x1d + SCM_TIMESTAMPING = 0x25 + SCM_TIMESTAMPNS = 0x23 + SCM_WIFI_STATUS = 0x29 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDDLCI = 0x8980 + SIOCADDMULTI = 0x8931 + SIOCADDRT = 0x890b + SIOCATMARK = 0x8905 + SIOCDARP = 0x8953 + SIOCDELDLCI = 0x8981 + SIOCDELMULTI = 0x8932 + SIOCDELRT = 0x890c + SIOCDEVPRIVATE = 0x89f0 + SIOCDIFADDR = 0x8936 + SIOCDRARP = 0x8960 + SIOCGARP = 0x8954 + SIOCGIFADDR = 0x8915 + SIOCGIFBR = 0x8940 + SIOCGIFBRDADDR = 0x8919 + SIOCGIFCONF = 0x8912 + SIOCGIFCOUNT = 0x8938 + SIOCGIFDSTADDR = 0x8917 + SIOCGIFENCAP = 0x8925 + SIOCGIFFLAGS = 0x8913 + SIOCGIFHWADDR = 0x8927 + SIOCGIFINDEX = 0x8933 + SIOCGIFMAP = 0x8970 + SIOCGIFMEM = 0x891f + SIOCGIFMETRIC = 0x891d + SIOCGIFMTU = 0x8921 + SIOCGIFNAME = 0x8910 + SIOCGIFNETMASK = 0x891b + SIOCGIFPFLAGS = 0x8935 + SIOCGIFSLAVE = 0x8929 + SIOCGIFTXQLEN = 0x8942 + SIOCGPGRP = 0x8904 + SIOCGRARP = 0x8961 + SIOCGSTAMP = 0x8906 + SIOCGSTAMPNS = 0x8907 + SIOCPROTOPRIVATE = 0x89e0 + SIOCRTMSG = 0x890d + SIOCSARP = 0x8955 + SIOCSIFADDR = 0x8916 + SIOCSIFBR = 0x8941 + SIOCSIFBRDADDR = 0x891a + SIOCSIFDSTADDR = 0x8918 + SIOCSIFENCAP = 0x8926 + SIOCSIFFLAGS = 0x8914 + SIOCSIFHWADDR = 0x8924 + SIOCSIFHWBROADCAST = 0x8937 + SIOCSIFLINK = 0x8911 + SIOCSIFMAP = 0x8971 + SIOCSIFMEM = 0x8920 + SIOCSIFMETRIC = 0x891e + SIOCSIFMTU = 0x8922 + SIOCSIFNAME = 0x8923 + SIOCSIFNETMASK = 0x891c + SIOCSIFPFLAGS = 0x8934 + SIOCSIFSLAVE = 0x8930 + SIOCSIFTXQLEN = 0x8943 + SIOCSPGRP = 0x8902 + SIOCSRARP = 0x8962 + SOCK_CLOEXEC = 0x80000 + SOCK_DCCP = 0x6 + SOCK_DGRAM = 0x2 + SOCK_NONBLOCK = 0x800 + SOCK_PACKET = 0xa + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_AAL = 0x109 + SOL_ATM = 0x108 + SOL_DECNET = 0x105 + SOL_ICMPV6 = 0x3a + SOL_IP = 0x0 + SOL_IPV6 = 0x29 + SOL_IRDA = 0x10a + SOL_PACKET = 0x107 + SOL_RAW = 0xff + SOL_SOCKET = 0x1 + SOL_TCP = 0x6 + SOL_X25 = 0x106 + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x1e + SO_ATTACH_FILTER = 0x1a + SO_BINDTODEVICE = 0x19 + SO_BROADCAST = 0x6 + SO_BSDCOMPAT = 0xe + SO_BUSY_POLL = 0x2e + SO_DEBUG = 0x1 + SO_DETACH_FILTER = 0x1b + SO_DOMAIN = 0x27 + SO_DONTROUTE = 0x5 + SO_ERROR = 0x4 + SO_GET_FILTER = 0x1a + SO_KEEPALIVE = 0x9 + SO_LINGER = 0xd + SO_LOCK_FILTER = 0x2c + SO_MARK = 0x24 + SO_MAX_PACING_RATE = 0x2f + SO_NOFCS = 0x2b + SO_NO_CHECK = 0xb + SO_OOBINLINE = 0xa + SO_PASSCRED = 0x10 + SO_PASSSEC = 0x22 + SO_PEEK_OFF = 0x2a + SO_PEERCRED = 0x11 + SO_PEERNAME = 0x1c + SO_PEERSEC = 0x1f + SO_PRIORITY = 0xc + SO_PROTOCOL = 0x26 + SO_RCVBUF = 0x8 + SO_RCVBUFFORCE = 0x21 + SO_RCVLOWAT = 0x12 + SO_RCVTIMEO = 0x14 + SO_REUSEADDR = 0x2 + SO_REUSEPORT = 0xf + SO_RXQ_OVFL = 0x28 + SO_SECURITY_AUTHENTICATION = 0x16 + SO_SECURITY_ENCRYPTION_NETWORK = 0x18 + SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17 + SO_SELECT_ERR_QUEUE = 0x2d + SO_SNDBUF = 0x7 + SO_SNDBUFFORCE = 0x20 + SO_SNDLOWAT = 0x13 + SO_SNDTIMEO = 0x15 + SO_TIMESTAMP = 0x1d + SO_TIMESTAMPING = 0x25 + SO_TIMESTAMPNS = 0x23 + SO_TYPE = 0x3 + SO_WIFI_STATUS = 0x29 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TAB0 = 0x0 + TAB1 = 0x800 + TAB2 = 0x1000 + TAB3 = 0x1800 + TABDLY = 0x1800 + TCFLSH = 0x540b + TCGETA = 0x5405 + TCGETS = 0x5401 + TCGETS2 = 0x802c542a + TCGETX = 0x5432 + TCIFLUSH = 0x0 + TCIOFF = 0x2 + TCIOFLUSH = 0x2 + TCION = 0x3 + TCOFLUSH = 0x1 + TCOOFF = 0x0 + TCOON = 0x1 + TCP_CONGESTION = 0xd + TCP_COOKIE_IN_ALWAYS = 0x1 + TCP_COOKIE_MAX = 0x10 + TCP_COOKIE_MIN = 0x8 + TCP_COOKIE_OUT_NEVER = 0x2 + TCP_COOKIE_PAIR_SIZE = 0x20 + TCP_COOKIE_TRANSACTIONS = 0xf + TCP_CORK = 0x3 + TCP_DEFER_ACCEPT = 0x9 + TCP_FASTOPEN = 0x17 + TCP_INFO = 0xb + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x4 + TCP_KEEPINTVL = 0x5 + TCP_LINGER2 = 0x8 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0xe + TCP_MD5SIG_MAXKEYLEN = 0x50 + TCP_MSS = 0x200 + TCP_MSS_DEFAULT = 0x218 + TCP_MSS_DESIRED = 0x4c4 + TCP_NODELAY = 0x1 + TCP_QUEUE_SEQ = 0x15 + TCP_QUICKACK = 0xc + TCP_REPAIR = 0x13 + TCP_REPAIR_OPTIONS = 0x16 + TCP_REPAIR_QUEUE = 0x14 + TCP_SYNCNT = 0x7 + TCP_S_DATA_IN = 0x4 + TCP_S_DATA_OUT = 0x8 + TCP_THIN_DUPACK = 0x11 + TCP_THIN_LINEAR_TIMEOUTS = 0x10 + TCP_TIMESTAMP = 0x18 + TCP_USER_TIMEOUT = 0x12 + TCP_WINDOW_CLAMP = 0xa + TCSAFLUSH = 0x2 + TCSBRK = 0x5409 + TCSBRKP = 0x5425 + TCSETA = 0x5406 + TCSETAF = 0x5408 + TCSETAW = 0x5407 + TCSETS = 0x5402 + TCSETS2 = 0x402c542b + TCSETSF = 0x5404 + TCSETSF2 = 0x402c542d + TCSETSW = 0x5403 + TCSETSW2 = 0x402c542c + TCSETX = 0x5433 + TCSETXF = 0x5434 + TCSETXW = 0x5435 + TCXONC = 0x540a + TIOCCBRK = 0x5428 + TIOCCONS = 0x541d + TIOCEXCL = 0x540c + TIOCGDEV = 0x80045432 + TIOCGETD = 0x5424 + TIOCGEXCL = 0x80045440 + TIOCGICOUNT = 0x545d + TIOCGLCKTRMIOS = 0x5456 + TIOCGPGRP = 0x540f + TIOCGPKT = 0x80045438 + TIOCGPTLCK = 0x80045439 + TIOCGPTN = 0x80045430 + TIOCGRS485 = 0x542e + TIOCGSERIAL = 0x541e + TIOCGSID = 0x5429 + TIOCGSOFTCAR = 0x5419 + TIOCGWINSZ = 0x5413 + TIOCINQ = 0x541b + TIOCLINUX = 0x541c + TIOCMBIC = 0x5417 + TIOCMBIS = 0x5416 + TIOCMGET = 0x5415 + TIOCMIWAIT = 0x545c + TIOCMSET = 0x5418 + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x5422 + TIOCNXCL = 0x540d + TIOCOUTQ = 0x5411 + TIOCPKT = 0x5420 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCSBRK = 0x5427 + TIOCSCTTY = 0x540e + TIOCSERCONFIG = 0x5453 + TIOCSERGETLSR = 0x5459 + TIOCSERGETMULTI = 0x545a + TIOCSERGSTRUCT = 0x5458 + TIOCSERGWILD = 0x5454 + TIOCSERSETMULTI = 0x545b + TIOCSERSWILD = 0x5455 + TIOCSER_TEMT = 0x1 + TIOCSETD = 0x5423 + TIOCSIG = 0x40045436 + TIOCSLCKTRMIOS = 0x5457 + TIOCSPGRP = 0x5410 + TIOCSPTLCK = 0x40045431 + TIOCSRS485 = 0x542f + TIOCSSERIAL = 0x541f + TIOCSSOFTCAR = 0x541a + TIOCSTI = 0x5412 + TIOCSWINSZ = 0x5414 + TIOCVHANGUP = 0x5437 + TOSTOP = 0x100 + TUNATTACHFILTER = 0x401054d5 + TUNDETACHFILTER = 0x401054d6 + TUNGETFEATURES = 0x800454cf + TUNGETFILTER = 0x801054db + TUNGETIFF = 0x800454d2 + TUNGETSNDBUF = 0x800454d3 + TUNGETVNETHDRSZ = 0x800454d7 + TUNSETDEBUG = 0x400454c9 + TUNSETGROUP = 0x400454ce + TUNSETIFF = 0x400454ca + TUNSETIFINDEX = 0x400454da + TUNSETLINK = 0x400454cd + TUNSETNOCSUM = 0x400454c8 + TUNSETOFFLOAD = 0x400454d0 + TUNSETOWNER = 0x400454cc + TUNSETPERSIST = 0x400454cb + TUNSETQUEUE = 0x400454d9 + TUNSETSNDBUF = 0x400454d4 + TUNSETTXFILTER = 0x400454d1 + TUNSETVNETHDRSZ = 0x400454d8 + VDISCARD = 0xd + VEOF = 0x4 + VEOL = 0xb + VEOL2 = 0x10 + VERASE = 0x2 + VINTR = 0x0 + VKILL = 0x3 + VLNEXT = 0xf + VMIN = 0x6 + VQUIT = 0x1 + VREPRINT = 0xc + VSTART = 0x8 + VSTOP = 0x9 + VSUSP = 0xa + VSWTC = 0x7 + VT0 = 0x0 + VT1 = 0x4000 + VTDLY = 0x4000 + VTIME = 0x5 + VWERASE = 0xe + WALL = 0x40000000 + WCLONE = 0x80000000 + WCONTINUED = 0x8 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOTHREAD = 0x20000000 + WNOWAIT = 0x1000000 + WORDSIZE = 0x40 + WSTOPPED = 0x2 + WUNTRACED = 0x2 + XCASE = 0x4 + XTABS = 0x1800 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x62) + EADDRNOTAVAIL = syscall.Errno(0x63) + EADV = syscall.Errno(0x44) + EAFNOSUPPORT = syscall.Errno(0x61) + EAGAIN = syscall.Errno(0xb) + EALREADY = syscall.Errno(0x72) + EBADE = syscall.Errno(0x34) + EBADF = syscall.Errno(0x9) + EBADFD = syscall.Errno(0x4d) + EBADMSG = syscall.Errno(0x4a) + EBADR = syscall.Errno(0x35) + EBADRQC = syscall.Errno(0x38) + EBADSLT = syscall.Errno(0x39) + EBFONT = syscall.Errno(0x3b) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x7d) + ECHILD = syscall.Errno(0xa) + ECHRNG = syscall.Errno(0x2c) + ECOMM = syscall.Errno(0x46) + ECONNABORTED = syscall.Errno(0x67) + ECONNREFUSED = syscall.Errno(0x6f) + ECONNRESET = syscall.Errno(0x68) + EDEADLK = syscall.Errno(0x23) + EDEADLOCK = syscall.Errno(0x23) + EDESTADDRREQ = syscall.Errno(0x59) + EDOM = syscall.Errno(0x21) + EDOTDOT = syscall.Errno(0x49) + EDQUOT = syscall.Errno(0x7a) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EHOSTDOWN = syscall.Errno(0x70) + EHOSTUNREACH = syscall.Errno(0x71) + EHWPOISON = syscall.Errno(0x85) + EIDRM = syscall.Errno(0x2b) + EILSEQ = syscall.Errno(0x54) + EINPROGRESS = syscall.Errno(0x73) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x6a) + EISDIR = syscall.Errno(0x15) + EISNAM = syscall.Errno(0x78) + EKEYEXPIRED = syscall.Errno(0x7f) + EKEYREJECTED = syscall.Errno(0x81) + EKEYREVOKED = syscall.Errno(0x80) + EL2HLT = syscall.Errno(0x33) + EL2NSYNC = syscall.Errno(0x2d) + EL3HLT = syscall.Errno(0x2e) + EL3RST = syscall.Errno(0x2f) + ELIBACC = syscall.Errno(0x4f) + ELIBBAD = syscall.Errno(0x50) + ELIBEXEC = syscall.Errno(0x53) + ELIBMAX = syscall.Errno(0x52) + ELIBSCN = syscall.Errno(0x51) + ELNRNG = syscall.Errno(0x30) + ELOOP = syscall.Errno(0x28) + EMEDIUMTYPE = syscall.Errno(0x7c) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x5a) + EMULTIHOP = syscall.Errno(0x48) + ENAMETOOLONG = syscall.Errno(0x24) + ENAVAIL = syscall.Errno(0x77) + ENETDOWN = syscall.Errno(0x64) + ENETRESET = syscall.Errno(0x66) + ENETUNREACH = syscall.Errno(0x65) + ENFILE = syscall.Errno(0x17) + ENOANO = syscall.Errno(0x37) + ENOBUFS = syscall.Errno(0x69) + ENOCSI = syscall.Errno(0x32) + ENODATA = syscall.Errno(0x3d) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOKEY = syscall.Errno(0x7e) + ENOLCK = syscall.Errno(0x25) + ENOLINK = syscall.Errno(0x43) + ENOMEDIUM = syscall.Errno(0x7b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x2a) + ENONET = syscall.Errno(0x40) + ENOPKG = syscall.Errno(0x41) + ENOPROTOOPT = syscall.Errno(0x5c) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x3f) + ENOSTR = syscall.Errno(0x3c) + ENOSYS = syscall.Errno(0x26) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x6b) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x27) + ENOTNAM = syscall.Errno(0x76) + ENOTRECOVERABLE = syscall.Errno(0x83) + ENOTSOCK = syscall.Errno(0x58) + ENOTSUP = syscall.Errno(0x5f) + ENOTTY = syscall.Errno(0x19) + ENOTUNIQ = syscall.Errno(0x4c) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x5f) + EOVERFLOW = syscall.Errno(0x4b) + EOWNERDEAD = syscall.Errno(0x82) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x60) + EPIPE = syscall.Errno(0x20) + EPROTO = syscall.Errno(0x47) + EPROTONOSUPPORT = syscall.Errno(0x5d) + EPROTOTYPE = syscall.Errno(0x5b) + ERANGE = syscall.Errno(0x22) + EREMCHG = syscall.Errno(0x4e) + EREMOTE = syscall.Errno(0x42) + EREMOTEIO = syscall.Errno(0x79) + ERESTART = syscall.Errno(0x55) + ERFKILL = syscall.Errno(0x84) + EROFS = syscall.Errno(0x1e) + ESHUTDOWN = syscall.Errno(0x6c) + ESOCKTNOSUPPORT = syscall.Errno(0x5e) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESRMNT = syscall.Errno(0x45) + ESTALE = syscall.Errno(0x74) + ESTRPIPE = syscall.Errno(0x56) + ETIME = syscall.Errno(0x3e) + ETIMEDOUT = syscall.Errno(0x6e) + ETOOMANYREFS = syscall.Errno(0x6d) + ETXTBSY = syscall.Errno(0x1a) + EUCLEAN = syscall.Errno(0x75) + EUNATCH = syscall.Errno(0x31) + EUSERS = syscall.Errno(0x57) + EWOULDBLOCK = syscall.Errno(0xb) + EXDEV = syscall.Errno(0x12) + EXFULL = syscall.Errno(0x36) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0x7) + SIGCHLD = syscall.Signal(0x11) + SIGCLD = syscall.Signal(0x11) + SIGCONT = syscall.Signal(0x12) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x1d) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPOLL = syscall.Signal(0x1d) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x1e) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTKFLT = syscall.Signal(0x10) + SIGSTOP = syscall.Signal(0x13) + SIGSYS = syscall.Signal(0x1f) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x14) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGUNUSED = syscall.Signal(0x1f) + SIGURG = syscall.Signal(0x17) + SIGUSR1 = syscall.Signal(0xa) + SIGUSR2 = syscall.Signal(0xc) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "no such device or address", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource temporarily unavailable", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device or resource busy", + 17: "file exists", + 18: "invalid cross-device link", + 19: "no such device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "numerical result out of range", + 35: "resource deadlock avoided", + 36: "file name too long", + 37: "no locks available", + 38: "function not implemented", + 39: "directory not empty", + 40: "too many levels of symbolic links", + 42: "no message of desired type", + 43: "identifier removed", + 44: "channel number out of range", + 45: "level 2 not synchronized", + 46: "level 3 halted", + 47: "level 3 reset", + 48: "link number out of range", + 49: "protocol driver not attached", + 50: "no CSI structure available", + 51: "level 2 halted", + 52: "invalid exchange", + 53: "invalid request descriptor", + 54: "exchange full", + 55: "no anode", + 56: "invalid request code", + 57: "invalid slot", + 59: "bad font file format", + 60: "device not a stream", + 61: "no data available", + 62: "timer expired", + 63: "out of streams resources", + 64: "machine is not on the network", + 65: "package not installed", + 66: "object is remote", + 67: "link has been severed", + 68: "advertise error", + 69: "srmount error", + 70: "communication error on send", + 71: "protocol error", + 72: "multihop attempted", + 73: "RFS specific error", + 74: "bad message", + 75: "value too large for defined data type", + 76: "name not unique on network", + 77: "file descriptor in bad state", + 78: "remote address changed", + 79: "can not access a needed shared library", + 80: "accessing a corrupted shared library", + 81: ".lib section in a.out corrupted", + 82: "attempting to link in too many shared libraries", + 83: "cannot exec a shared library directly", + 84: "invalid or incomplete multibyte or wide character", + 85: "interrupted system call should be restarted", + 86: "streams pipe error", + 87: "too many users", + 88: "socket operation on non-socket", + 89: "destination address required", + 90: "message too long", + 91: "protocol wrong type for socket", + 92: "protocol not available", + 93: "protocol not supported", + 94: "socket type not supported", + 95: "operation not supported", + 96: "protocol family not supported", + 97: "address family not supported by protocol", + 98: "address already in use", + 99: "cannot assign requested address", + 100: "network is down", + 101: "network is unreachable", + 102: "network dropped connection on reset", + 103: "software caused connection abort", + 104: "connection reset by peer", + 105: "no buffer space available", + 106: "transport endpoint is already connected", + 107: "transport endpoint is not connected", + 108: "cannot send after transport endpoint shutdown", + 109: "too many references: cannot splice", + 110: "connection timed out", + 111: "connection refused", + 112: "host is down", + 113: "no route to host", + 114: "operation already in progress", + 115: "operation now in progress", + 116: "stale file handle", + 117: "structure needs cleaning", + 118: "not a XENIX named type file", + 119: "no XENIX semaphores available", + 120: "is a named type file", + 121: "remote I/O error", + 122: "disk quota exceeded", + 123: "no medium found", + 124: "wrong medium type", + 125: "operation canceled", + 126: "required key not available", + 127: "key has expired", + 128: "key has been revoked", + 129: "key was rejected by service", + 130: "owner died", + 131: "state not recoverable", + 132: "operation not possible due to RF-kill", + 133: "memory page has hardware error", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/breakpoint trap", + 6: "aborted", + 7: "bus error", + 8: "floating point exception", + 9: "killed", + 10: "user defined signal 1", + 11: "segmentation fault", + 12: "user defined signal 2", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "stack fault", + 17: "child exited", + 18: "continued", + 19: "stopped (signal)", + 20: "stopped", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "urgent I/O condition", + 24: "CPU time limit exceeded", + 25: "file size limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window changed", + 29: "I/O possible", + 30: "power failure", + 31: "bad system call", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go new file mode 100644 index 0000000000..36535b242d --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go @@ -0,0 +1,1917 @@ +// mkerrors.sh +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build mips64,linux + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- _const.go + +package unix + +import "syscall" + +const ( + AF_ALG = 0x26 + AF_APPLETALK = 0x5 + AF_ASH = 0x12 + AF_ATMPVC = 0x8 + AF_ATMSVC = 0x14 + AF_AX25 = 0x3 + AF_BLUETOOTH = 0x1f + AF_BRIDGE = 0x7 + AF_CAIF = 0x25 + AF_CAN = 0x1d + AF_DECnet = 0xc + AF_ECONET = 0x13 + AF_FILE = 0x1 + AF_IB = 0x1b + AF_IEEE802154 = 0x24 + AF_INET = 0x2 + AF_INET6 = 0xa + AF_IPX = 0x4 + AF_IRDA = 0x17 + AF_ISDN = 0x22 + AF_IUCV = 0x20 + AF_KEY = 0xf + AF_LLC = 0x1a + AF_LOCAL = 0x1 + AF_MAX = 0x29 + AF_MPLS = 0x1c + AF_NETBEUI = 0xd + AF_NETLINK = 0x10 + AF_NETROM = 0x6 + AF_NFC = 0x27 + AF_PACKET = 0x11 + AF_PHONET = 0x23 + AF_PPPOX = 0x18 + AF_RDS = 0x15 + AF_ROSE = 0xb + AF_ROUTE = 0x10 + AF_RXRPC = 0x21 + AF_SECURITY = 0xe + AF_SNA = 0x16 + AF_TIPC = 0x1e + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_VSOCK = 0x28 + AF_WANPIPE = 0x19 + AF_X25 = 0x9 + ARPHRD_6LOWPAN = 0x339 + ARPHRD_ADAPT = 0x108 + ARPHRD_APPLETLK = 0x8 + ARPHRD_ARCNET = 0x7 + ARPHRD_ASH = 0x30d + ARPHRD_ATM = 0x13 + ARPHRD_AX25 = 0x3 + ARPHRD_BIF = 0x307 + ARPHRD_CAIF = 0x336 + ARPHRD_CAN = 0x118 + ARPHRD_CHAOS = 0x5 + ARPHRD_CISCO = 0x201 + ARPHRD_CSLIP = 0x101 + ARPHRD_CSLIP6 = 0x103 + ARPHRD_DDCMP = 0x205 + ARPHRD_DLCI = 0xf + ARPHRD_ECONET = 0x30e + ARPHRD_EETHER = 0x2 + ARPHRD_ETHER = 0x1 + ARPHRD_EUI64 = 0x1b + ARPHRD_FCAL = 0x311 + ARPHRD_FCFABRIC = 0x313 + ARPHRD_FCPL = 0x312 + ARPHRD_FCPP = 0x310 + ARPHRD_FDDI = 0x306 + ARPHRD_FRAD = 0x302 + ARPHRD_HDLC = 0x201 + ARPHRD_HIPPI = 0x30c + ARPHRD_HWX25 = 0x110 + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_IEEE80211 = 0x321 + ARPHRD_IEEE80211_PRISM = 0x322 + ARPHRD_IEEE80211_RADIOTAP = 0x323 + ARPHRD_IEEE802154 = 0x324 + ARPHRD_IEEE802154_MONITOR = 0x325 + ARPHRD_IEEE802_TR = 0x320 + ARPHRD_INFINIBAND = 0x20 + ARPHRD_IP6GRE = 0x337 + ARPHRD_IPDDP = 0x309 + ARPHRD_IPGRE = 0x30a + ARPHRD_IRDA = 0x30f + ARPHRD_LAPB = 0x204 + ARPHRD_LOCALTLK = 0x305 + ARPHRD_LOOPBACK = 0x304 + ARPHRD_METRICOM = 0x17 + ARPHRD_NETLINK = 0x338 + ARPHRD_NETROM = 0x0 + ARPHRD_NONE = 0xfffe + ARPHRD_PHONET = 0x334 + ARPHRD_PHONET_PIPE = 0x335 + ARPHRD_PIMREG = 0x30b + ARPHRD_PPP = 0x200 + ARPHRD_PRONET = 0x4 + ARPHRD_RAWHDLC = 0x206 + ARPHRD_ROSE = 0x10e + ARPHRD_RSRVD = 0x104 + ARPHRD_SIT = 0x308 + ARPHRD_SKIP = 0x303 + ARPHRD_SLIP = 0x100 + ARPHRD_SLIP6 = 0x102 + ARPHRD_TUNNEL = 0x300 + ARPHRD_TUNNEL6 = 0x301 + ARPHRD_VOID = 0xffff + ARPHRD_X25 = 0x10f + B0 = 0x0 + B1000000 = 0x1008 + B110 = 0x3 + B115200 = 0x1002 + B1152000 = 0x1009 + B1200 = 0x9 + B134 = 0x4 + B150 = 0x5 + B1500000 = 0x100a + B1800 = 0xa + B19200 = 0xe + B200 = 0x6 + B2000000 = 0x100b + B230400 = 0x1003 + B2400 = 0xb + B2500000 = 0x100c + B300 = 0x7 + B3000000 = 0x100d + B3500000 = 0x100e + B38400 = 0xf + B4000000 = 0x100f + B460800 = 0x1004 + B4800 = 0xc + B50 = 0x1 + B500000 = 0x1005 + B57600 = 0x1001 + B576000 = 0x1006 + B600 = 0x8 + B75 = 0x2 + B921600 = 0x1007 + B9600 = 0xd + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LL_OFF = -0x200000 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXINSNS = 0x1000 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MOD = 0x90 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_NET_OFF = -0x100000 + BPF_OR = 0x40 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BPF_XOR = 0xa0 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x800 + CLOCK_BOOTTIME = 0x7 + CLOCK_BOOTTIME_ALARM = 0x9 + CLOCK_DEFAULT = 0x0 + CLOCK_EXT = 0x1 + CLOCK_INT = 0x2 + CLOCK_MONOTONIC = 0x1 + CLOCK_MONOTONIC_COARSE = 0x6 + CLOCK_MONOTONIC_RAW = 0x4 + CLOCK_PROCESS_CPUTIME_ID = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_ALARM = 0x8 + CLOCK_REALTIME_COARSE = 0x5 + CLOCK_TAI = 0xb + CLOCK_THREAD_CPUTIME_ID = 0x3 + CLOCK_TXFROMRX = 0x4 + CLOCK_TXINT = 0x3 + CLONE_CHILD_CLEARTID = 0x200000 + CLONE_CHILD_SETTID = 0x1000000 + CLONE_DETACHED = 0x400000 + CLONE_FILES = 0x400 + CLONE_FS = 0x200 + CLONE_IO = 0x80000000 + CLONE_NEWCGROUP = 0x2000000 + CLONE_NEWIPC = 0x8000000 + CLONE_NEWNET = 0x40000000 + CLONE_NEWNS = 0x20000 + CLONE_NEWPID = 0x20000000 + CLONE_NEWUSER = 0x10000000 + CLONE_NEWUTS = 0x4000000 + CLONE_PARENT = 0x8000 + CLONE_PARENT_SETTID = 0x100000 + CLONE_PTRACE = 0x2000 + CLONE_SETTLS = 0x80000 + CLONE_SIGHAND = 0x800 + CLONE_SYSVSEM = 0x40000 + CLONE_THREAD = 0x10000 + CLONE_UNTRACED = 0x800000 + CLONE_VFORK = 0x4000 + CLONE_VM = 0x100 + CREAD = 0x80 + CS5 = 0x0 + CS6 = 0x10 + CS7 = 0x20 + CS8 = 0x30 + CSIGNAL = 0xff + CSIZE = 0x30 + CSTART = 0x11 + CSTATUS = 0x0 + CSTOP = 0x13 + CSTOPB = 0x40 + CSUSP = 0x1a + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x200 + ECHOE = 0x10 + ECHOK = 0x20 + ECHOKE = 0x800 + ECHONL = 0x40 + ECHOPRT = 0x400 + ENCODING_DEFAULT = 0x0 + ENCODING_FM_MARK = 0x3 + ENCODING_FM_SPACE = 0x4 + ENCODING_MANCHESTER = 0x5 + ENCODING_NRZ = 0x1 + ENCODING_NRZI = 0x2 + EPOLLERR = 0x8 + EPOLLET = 0x80000000 + EPOLLHUP = 0x10 + EPOLLIN = 0x1 + EPOLLMSG = 0x400 + EPOLLONESHOT = 0x40000000 + EPOLLOUT = 0x4 + EPOLLPRI = 0x2 + EPOLLRDBAND = 0x80 + EPOLLRDHUP = 0x2000 + EPOLLRDNORM = 0x40 + EPOLLWAKEUP = 0x20000000 + EPOLLWRBAND = 0x200 + EPOLLWRNORM = 0x100 + EPOLL_CLOEXEC = 0x80000 + EPOLL_CTL_ADD = 0x1 + EPOLL_CTL_DEL = 0x2 + EPOLL_CTL_MOD = 0x3 + ETH_P_1588 = 0x88f7 + ETH_P_8021AD = 0x88a8 + ETH_P_8021AH = 0x88e7 + ETH_P_8021Q = 0x8100 + ETH_P_80221 = 0x8917 + ETH_P_802_2 = 0x4 + ETH_P_802_3 = 0x1 + ETH_P_802_3_MIN = 0x600 + ETH_P_802_EX1 = 0x88b5 + ETH_P_AARP = 0x80f3 + ETH_P_AF_IUCV = 0xfbfb + ETH_P_ALL = 0x3 + ETH_P_AOE = 0x88a2 + ETH_P_ARCNET = 0x1a + ETH_P_ARP = 0x806 + ETH_P_ATALK = 0x809b + ETH_P_ATMFATE = 0x8884 + ETH_P_ATMMPOA = 0x884c + ETH_P_AX25 = 0x2 + ETH_P_BATMAN = 0x4305 + ETH_P_BPQ = 0x8ff + ETH_P_CAIF = 0xf7 + ETH_P_CAN = 0xc + ETH_P_CANFD = 0xd + ETH_P_CONTROL = 0x16 + ETH_P_CUST = 0x6006 + ETH_P_DDCMP = 0x6 + ETH_P_DEC = 0x6000 + ETH_P_DIAG = 0x6005 + ETH_P_DNA_DL = 0x6001 + ETH_P_DNA_RC = 0x6002 + ETH_P_DNA_RT = 0x6003 + ETH_P_DSA = 0x1b + ETH_P_ECONET = 0x18 + ETH_P_EDSA = 0xdada + ETH_P_FCOE = 0x8906 + ETH_P_FIP = 0x8914 + ETH_P_HDLC = 0x19 + ETH_P_IEEE802154 = 0xf6 + ETH_P_IEEEPUP = 0xa00 + ETH_P_IEEEPUPAT = 0xa01 + ETH_P_IP = 0x800 + ETH_P_IPV6 = 0x86dd + ETH_P_IPX = 0x8137 + ETH_P_IRDA = 0x17 + ETH_P_LAT = 0x6004 + ETH_P_LINK_CTL = 0x886c + ETH_P_LOCALTALK = 0x9 + ETH_P_LOOP = 0x60 + ETH_P_LOOPBACK = 0x9000 + ETH_P_MOBITEX = 0x15 + ETH_P_MPLS_MC = 0x8848 + ETH_P_MPLS_UC = 0x8847 + ETH_P_MVRP = 0x88f5 + ETH_P_PAE = 0x888e + ETH_P_PAUSE = 0x8808 + ETH_P_PHONET = 0xf5 + ETH_P_PPPTALK = 0x10 + ETH_P_PPP_DISC = 0x8863 + ETH_P_PPP_MP = 0x8 + ETH_P_PPP_SES = 0x8864 + ETH_P_PRP = 0x88fb + ETH_P_PUP = 0x200 + ETH_P_PUPAT = 0x201 + ETH_P_QINQ1 = 0x9100 + ETH_P_QINQ2 = 0x9200 + ETH_P_QINQ3 = 0x9300 + ETH_P_RARP = 0x8035 + ETH_P_SCA = 0x6007 + ETH_P_SLOW = 0x8809 + ETH_P_SNAP = 0x5 + ETH_P_TDLS = 0x890d + ETH_P_TEB = 0x6558 + ETH_P_TIPC = 0x88ca + ETH_P_TRAILER = 0x1c + ETH_P_TR_802_2 = 0x11 + ETH_P_TSN = 0x22f0 + ETH_P_WAN_PPP = 0x7 + ETH_P_WCCP = 0x883e + ETH_P_X25 = 0x805 + ETH_P_XDSA = 0xf8 + EXTA = 0xe + EXTB = 0xf + EXTPROC = 0x10000 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x2000 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x406 + F_EXLCK = 0x4 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLEASE = 0x401 + F_GETLK = 0xe + F_GETLK64 = 0xe + F_GETOWN = 0x17 + F_GETOWN_EX = 0x10 + F_GETPIPE_SZ = 0x408 + F_GETSIG = 0xb + F_LOCK = 0x1 + F_NOTIFY = 0x402 + F_OFD_GETLK = 0x24 + F_OFD_SETLK = 0x25 + F_OFD_SETLKW = 0x26 + F_OK = 0x0 + F_RDLCK = 0x0 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLEASE = 0x400 + F_SETLK = 0x6 + F_SETLK64 = 0x6 + F_SETLKW = 0x7 + F_SETLKW64 = 0x7 + F_SETOWN = 0x18 + F_SETOWN_EX = 0xf + F_SETPIPE_SZ = 0x407 + F_SETSIG = 0xa + F_SHLCK = 0x8 + F_TEST = 0x3 + F_TLOCK = 0x2 + F_ULOCK = 0x0 + F_UNLCK = 0x2 + F_WRLCK = 0x1 + HUPCL = 0x400 + ICANON = 0x2 + ICMPV6_FILTER = 0x1 + ICRNL = 0x100 + IEXTEN = 0x100 + IFA_F_DADFAILED = 0x8 + IFA_F_DEPRECATED = 0x20 + IFA_F_HOMEADDRESS = 0x10 + IFA_F_MANAGETEMPADDR = 0x100 + IFA_F_MCAUTOJOIN = 0x400 + IFA_F_NODAD = 0x2 + IFA_F_NOPREFIXROUTE = 0x200 + IFA_F_OPTIMISTIC = 0x4 + IFA_F_PERMANENT = 0x80 + IFA_F_SECONDARY = 0x1 + IFA_F_STABLE_PRIVACY = 0x800 + IFA_F_TEMPORARY = 0x1 + IFA_F_TENTATIVE = 0x40 + IFA_MAX = 0x8 + IFF_ALLMULTI = 0x200 + IFF_ATTACH_QUEUE = 0x200 + IFF_AUTOMEDIA = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_DETACH_QUEUE = 0x400 + IFF_DORMANT = 0x20000 + IFF_DYNAMIC = 0x8000 + IFF_ECHO = 0x40000 + IFF_LOOPBACK = 0x8 + IFF_LOWER_UP = 0x10000 + IFF_MASTER = 0x400 + IFF_MULTICAST = 0x1000 + IFF_MULTI_QUEUE = 0x100 + IFF_NOARP = 0x80 + IFF_NOFILTER = 0x1000 + IFF_NOTRAILERS = 0x20 + IFF_NO_PI = 0x1000 + IFF_ONE_QUEUE = 0x2000 + IFF_PERSIST = 0x800 + IFF_POINTOPOINT = 0x10 + IFF_PORTSEL = 0x2000 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SLAVE = 0x800 + IFF_TAP = 0x2 + IFF_TUN = 0x1 + IFF_TUN_EXCL = 0x8000 + IFF_UP = 0x1 + IFF_VNET_HDR = 0x4000 + IFF_VOLATILE = 0x70c5a + IFNAMSIZ = 0x10 + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_ACCESS = 0x1 + IN_ALL_EVENTS = 0xfff + IN_ATTRIB = 0x4 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLOEXEC = 0x80000 + IN_CLOSE = 0x18 + IN_CLOSE_NOWRITE = 0x10 + IN_CLOSE_WRITE = 0x8 + IN_CREATE = 0x100 + IN_DELETE = 0x200 + IN_DELETE_SELF = 0x400 + IN_DONT_FOLLOW = 0x2000000 + IN_EXCL_UNLINK = 0x4000000 + IN_IGNORED = 0x8000 + IN_ISDIR = 0x40000000 + IN_LOOPBACKNET = 0x7f + IN_MASK_ADD = 0x20000000 + IN_MODIFY = 0x2 + IN_MOVE = 0xc0 + IN_MOVED_FROM = 0x40 + IN_MOVED_TO = 0x80 + IN_MOVE_SELF = 0x800 + IN_NONBLOCK = 0x80 + IN_ONESHOT = 0x80000000 + IN_ONLYDIR = 0x1000000 + IN_OPEN = 0x20 + IN_Q_OVERFLOW = 0x4000 + IN_UNMOUNT = 0x2000 + IPPROTO_AH = 0x33 + IPPROTO_BEETPH = 0x5e + IPPROTO_COMP = 0x6c + IPPROTO_DCCP = 0x21 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_ESP = 0x32 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPIP = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_MH = 0x87 + IPPROTO_MTP = 0x5c + IPPROTO_NONE = 0x3b + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_SCTP = 0x84 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPV6_2292DSTOPTS = 0x4 + IPV6_2292HOPLIMIT = 0x8 + IPV6_2292HOPOPTS = 0x3 + IPV6_2292PKTINFO = 0x2 + IPV6_2292PKTOPTIONS = 0x6 + IPV6_2292RTHDR = 0x5 + IPV6_ADDRFORM = 0x1 + IPV6_ADD_MEMBERSHIP = 0x14 + IPV6_AUTHHDR = 0xa + IPV6_CHECKSUM = 0x7 + IPV6_DONTFRAG = 0x3e + IPV6_DROP_MEMBERSHIP = 0x15 + IPV6_DSTOPTS = 0x3b + IPV6_HOPLIMIT = 0x34 + IPV6_HOPOPTS = 0x36 + IPV6_IPSEC_POLICY = 0x22 + IPV6_JOIN_ANYCAST = 0x1b + IPV6_JOIN_GROUP = 0x14 + IPV6_LEAVE_ANYCAST = 0x1c + IPV6_LEAVE_GROUP = 0x15 + IPV6_MTU = 0x18 + IPV6_MTU_DISCOVER = 0x17 + IPV6_MULTICAST_HOPS = 0x12 + IPV6_MULTICAST_IF = 0x11 + IPV6_MULTICAST_LOOP = 0x13 + IPV6_NEXTHOP = 0x9 + IPV6_PATHMTU = 0x3d + IPV6_PKTINFO = 0x32 + IPV6_PMTUDISC_DO = 0x2 + IPV6_PMTUDISC_DONT = 0x0 + IPV6_PMTUDISC_INTERFACE = 0x4 + IPV6_PMTUDISC_OMIT = 0x5 + IPV6_PMTUDISC_PROBE = 0x3 + IPV6_PMTUDISC_WANT = 0x1 + IPV6_RECVDSTOPTS = 0x3a + IPV6_RECVERR = 0x19 + IPV6_RECVHOPLIMIT = 0x33 + IPV6_RECVHOPOPTS = 0x35 + IPV6_RECVPATHMTU = 0x3c + IPV6_RECVPKTINFO = 0x31 + IPV6_RECVRTHDR = 0x38 + IPV6_RECVTCLASS = 0x42 + IPV6_ROUTER_ALERT = 0x16 + IPV6_RTHDR = 0x39 + IPV6_RTHDRDSTOPTS = 0x37 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_RXDSTOPTS = 0x3b + IPV6_RXHOPOPTS = 0x36 + IPV6_TCLASS = 0x43 + IPV6_UNICAST_HOPS = 0x10 + IPV6_V6ONLY = 0x1a + IPV6_XFRM_POLICY = 0x23 + IP_ADD_MEMBERSHIP = 0x23 + IP_ADD_SOURCE_MEMBERSHIP = 0x27 + IP_BLOCK_SOURCE = 0x26 + IP_CHECKSUM = 0x17 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0x24 + IP_DROP_SOURCE_MEMBERSHIP = 0x28 + IP_FREEBIND = 0xf + IP_HDRINCL = 0x3 + IP_IPSEC_POLICY = 0x10 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINTTL = 0x15 + IP_MSFILTER = 0x29 + IP_MSS = 0x240 + IP_MTU = 0xe + IP_MTU_DISCOVER = 0xa + IP_MULTICAST_ALL = 0x31 + IP_MULTICAST_IF = 0x20 + IP_MULTICAST_LOOP = 0x22 + IP_MULTICAST_TTL = 0x21 + IP_NODEFRAG = 0x16 + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x4 + IP_ORIGDSTADDR = 0x14 + IP_PASSSEC = 0x12 + IP_PKTINFO = 0x8 + IP_PKTOPTIONS = 0x9 + IP_PMTUDISC = 0xa + IP_PMTUDISC_DO = 0x2 + IP_PMTUDISC_DONT = 0x0 + IP_PMTUDISC_INTERFACE = 0x4 + IP_PMTUDISC_OMIT = 0x5 + IP_PMTUDISC_PROBE = 0x3 + IP_PMTUDISC_WANT = 0x1 + IP_RECVERR = 0xb + IP_RECVOPTS = 0x6 + IP_RECVORIGDSTADDR = 0x14 + IP_RECVRETOPTS = 0x7 + IP_RECVTOS = 0xd + IP_RECVTTL = 0xc + IP_RETOPTS = 0x7 + IP_RF = 0x8000 + IP_ROUTER_ALERT = 0x5 + IP_TOS = 0x1 + IP_TRANSPARENT = 0x13 + IP_TTL = 0x2 + IP_UNBLOCK_SOURCE = 0x25 + IP_UNICAST_IF = 0x32 + IP_XFRM_POLICY = 0x11 + ISIG = 0x1 + ISTRIP = 0x20 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x1000 + IXON = 0x400 + LINUX_REBOOT_CMD_CAD_OFF = 0x0 + LINUX_REBOOT_CMD_CAD_ON = 0x89abcdef + LINUX_REBOOT_CMD_HALT = 0xcdef0123 + LINUX_REBOOT_CMD_KEXEC = 0x45584543 + LINUX_REBOOT_CMD_POWER_OFF = 0x4321fedc + LINUX_REBOOT_CMD_RESTART = 0x1234567 + LINUX_REBOOT_CMD_RESTART2 = 0xa1b2c3d4 + LINUX_REBOOT_CMD_SW_SUSPEND = 0xd000fce2 + LINUX_REBOOT_MAGIC1 = 0xfee1dead + LINUX_REBOOT_MAGIC2 = 0x28121969 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DODUMP = 0x11 + MADV_DOFORK = 0xb + MADV_DONTDUMP = 0x10 + MADV_DONTFORK = 0xa + MADV_DONTNEED = 0x4 + MADV_HUGEPAGE = 0xe + MADV_HWPOISON = 0x64 + MADV_MERGEABLE = 0xc + MADV_NOHUGEPAGE = 0xf + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_REMOVE = 0x9 + MADV_SEQUENTIAL = 0x2 + MADV_UNMERGEABLE = 0xd + MADV_WILLNEED = 0x3 + MAP_ANON = 0x800 + MAP_ANONYMOUS = 0x800 + MAP_DENYWRITE = 0x2000 + MAP_EXECUTABLE = 0x4000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_GROWSDOWN = 0x1000 + MAP_HUGETLB = 0x80000 + MAP_HUGE_MASK = 0x3f + MAP_HUGE_SHIFT = 0x1a + MAP_LOCKED = 0x8000 + MAP_NONBLOCK = 0x20000 + MAP_NORESERVE = 0x400 + MAP_POPULATE = 0x10000 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x800 + MAP_SHARED = 0x1 + MAP_STACK = 0x40000 + MAP_TYPE = 0xf + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MNT_DETACH = 0x2 + MNT_EXPIRE = 0x4 + MNT_FORCE = 0x1 + MSG_CMSG_CLOEXEC = 0x40000000 + MSG_CONFIRM = 0x800 + MSG_CTRUNC = 0x8 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x40 + MSG_EOR = 0x80 + MSG_ERRQUEUE = 0x2000 + MSG_FASTOPEN = 0x20000000 + MSG_FIN = 0x200 + MSG_MORE = 0x8000 + MSG_NOSIGNAL = 0x4000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_PROXY = 0x10 + MSG_RST = 0x1000 + MSG_SYN = 0x400 + MSG_TRUNC = 0x20 + MSG_TRYHARD = 0x4 + MSG_WAITALL = 0x100 + MSG_WAITFORONE = 0x10000 + MS_ACTIVE = 0x40000000 + MS_ASYNC = 0x1 + MS_BIND = 0x1000 + MS_DIRSYNC = 0x80 + MS_INVALIDATE = 0x2 + MS_I_VERSION = 0x800000 + MS_KERNMOUNT = 0x400000 + MS_LAZYTIME = 0x2000000 + MS_MANDLOCK = 0x40 + MS_MGC_MSK = 0xffff0000 + MS_MGC_VAL = 0xc0ed0000 + MS_MOVE = 0x2000 + MS_NOATIME = 0x400 + MS_NODEV = 0x4 + MS_NODIRATIME = 0x800 + MS_NOEXEC = 0x8 + MS_NOSUID = 0x2 + MS_NOUSER = -0x80000000 + MS_POSIXACL = 0x10000 + MS_PRIVATE = 0x40000 + MS_RDONLY = 0x1 + MS_REC = 0x4000 + MS_RELATIME = 0x200000 + MS_REMOUNT = 0x20 + MS_RMT_MASK = 0x2800051 + MS_SHARED = 0x100000 + MS_SILENT = 0x8000 + MS_SLAVE = 0x80000 + MS_STRICTATIME = 0x1000000 + MS_SYNC = 0x4 + MS_SYNCHRONOUS = 0x10 + MS_UNBINDABLE = 0x20000 + NAME_MAX = 0xff + NETLINK_ADD_MEMBERSHIP = 0x1 + NETLINK_AUDIT = 0x9 + NETLINK_BROADCAST_ERROR = 0x4 + NETLINK_CAP_ACK = 0xa + NETLINK_CONNECTOR = 0xb + NETLINK_CRYPTO = 0x15 + NETLINK_DNRTMSG = 0xe + NETLINK_DROP_MEMBERSHIP = 0x2 + NETLINK_ECRYPTFS = 0x13 + NETLINK_FIB_LOOKUP = 0xa + NETLINK_FIREWALL = 0x3 + NETLINK_GENERIC = 0x10 + NETLINK_INET_DIAG = 0x4 + NETLINK_IP6_FW = 0xd + NETLINK_ISCSI = 0x8 + NETLINK_KOBJECT_UEVENT = 0xf + NETLINK_LISTEN_ALL_NSID = 0x8 + NETLINK_LIST_MEMBERSHIPS = 0x9 + NETLINK_NETFILTER = 0xc + NETLINK_NFLOG = 0x5 + NETLINK_NO_ENOBUFS = 0x5 + NETLINK_PKTINFO = 0x3 + NETLINK_RDMA = 0x14 + NETLINK_ROUTE = 0x0 + NETLINK_RX_RING = 0x6 + NETLINK_SCSITRANSPORT = 0x12 + NETLINK_SELINUX = 0x7 + NETLINK_SOCK_DIAG = 0x4 + NETLINK_TX_RING = 0x7 + NETLINK_UNUSED = 0x1 + NETLINK_USERSOCK = 0x2 + NETLINK_XFRM = 0x6 + NLA_ALIGNTO = 0x4 + NLA_F_NESTED = 0x8000 + NLA_F_NET_BYTEORDER = 0x4000 + NLA_HDRLEN = 0x4 + NLMSG_ALIGNTO = 0x4 + NLMSG_DONE = 0x3 + NLMSG_ERROR = 0x2 + NLMSG_HDRLEN = 0x10 + NLMSG_MIN_TYPE = 0x10 + NLMSG_NOOP = 0x1 + NLMSG_OVERRUN = 0x4 + NLM_F_ACK = 0x4 + NLM_F_APPEND = 0x800 + NLM_F_ATOMIC = 0x400 + NLM_F_CREATE = 0x400 + NLM_F_DUMP = 0x300 + NLM_F_DUMP_INTR = 0x10 + NLM_F_ECHO = 0x8 + NLM_F_EXCL = 0x200 + NLM_F_MATCH = 0x200 + NLM_F_MULTI = 0x2 + NLM_F_REPLACE = 0x100 + NLM_F_REQUEST = 0x1 + NLM_F_ROOT = 0x100 + NOFLSH = 0x80 + OCRNL = 0x8 + OFDEL = 0x80 + OFILL = 0x40 + ONLCR = 0x4 + ONLRET = 0x20 + ONOCR = 0x10 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x8 + O_ASYNC = 0x1000 + O_CLOEXEC = 0x80000 + O_CREAT = 0x100 + O_DIRECT = 0x8000 + O_DIRECTORY = 0x10000 + O_DSYNC = 0x10 + O_EXCL = 0x400 + O_FSYNC = 0x4010 + O_LARGEFILE = 0x0 + O_NDELAY = 0x80 + O_NOATIME = 0x40000 + O_NOCTTY = 0x800 + O_NOFOLLOW = 0x20000 + O_NONBLOCK = 0x80 + O_PATH = 0x200000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x4010 + O_SYNC = 0x4010 + O_TMPFILE = 0x410000 + O_TRUNC = 0x200 + O_WRONLY = 0x1 + PACKET_ADD_MEMBERSHIP = 0x1 + PACKET_AUXDATA = 0x8 + PACKET_BROADCAST = 0x1 + PACKET_COPY_THRESH = 0x7 + PACKET_DROP_MEMBERSHIP = 0x2 + PACKET_FANOUT = 0x12 + PACKET_FANOUT_CBPF = 0x6 + PACKET_FANOUT_CPU = 0x2 + PACKET_FANOUT_DATA = 0x16 + PACKET_FANOUT_EBPF = 0x7 + PACKET_FANOUT_FLAG_DEFRAG = 0x8000 + PACKET_FANOUT_FLAG_ROLLOVER = 0x1000 + PACKET_FANOUT_HASH = 0x0 + PACKET_FANOUT_LB = 0x1 + PACKET_FANOUT_QM = 0x5 + PACKET_FANOUT_RND = 0x4 + PACKET_FANOUT_ROLLOVER = 0x3 + PACKET_FASTROUTE = 0x6 + PACKET_HDRLEN = 0xb + PACKET_HOST = 0x0 + PACKET_KERNEL = 0x7 + PACKET_LOOPBACK = 0x5 + PACKET_LOSS = 0xe + PACKET_MR_ALLMULTI = 0x2 + PACKET_MR_MULTICAST = 0x0 + PACKET_MR_PROMISC = 0x1 + PACKET_MR_UNICAST = 0x3 + PACKET_MULTICAST = 0x2 + PACKET_ORIGDEV = 0x9 + PACKET_OTHERHOST = 0x3 + PACKET_OUTGOING = 0x4 + PACKET_QDISC_BYPASS = 0x14 + PACKET_RECV_OUTPUT = 0x3 + PACKET_RESERVE = 0xc + PACKET_ROLLOVER_STATS = 0x15 + PACKET_RX_RING = 0x5 + PACKET_STATISTICS = 0x6 + PACKET_TIMESTAMP = 0x11 + PACKET_TX_HAS_OFF = 0x13 + PACKET_TX_RING = 0xd + PACKET_TX_TIMESTAMP = 0x10 + PACKET_USER = 0x6 + PACKET_VERSION = 0xa + PACKET_VNET_HDR = 0xf + PARENB = 0x100 + PARITY_CRC16_PR0 = 0x2 + PARITY_CRC16_PR0_CCITT = 0x4 + PARITY_CRC16_PR1 = 0x3 + PARITY_CRC16_PR1_CCITT = 0x5 + PARITY_CRC32_PR0_CCITT = 0x6 + PARITY_CRC32_PR1_CCITT = 0x7 + PARITY_DEFAULT = 0x0 + PARITY_NONE = 0x1 + PARMRK = 0x8 + PARODD = 0x200 + PENDIN = 0x4000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_GROWSDOWN = 0x1000000 + PROT_GROWSUP = 0x2000000 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PR_CAPBSET_DROP = 0x18 + PR_CAPBSET_READ = 0x17 + PR_CAP_AMBIENT = 0x2f + PR_CAP_AMBIENT_CLEAR_ALL = 0x4 + PR_CAP_AMBIENT_IS_SET = 0x1 + PR_CAP_AMBIENT_LOWER = 0x3 + PR_CAP_AMBIENT_RAISE = 0x2 + PR_ENDIAN_BIG = 0x0 + PR_ENDIAN_LITTLE = 0x1 + PR_ENDIAN_PPC_LITTLE = 0x2 + PR_FPEMU_NOPRINT = 0x1 + PR_FPEMU_SIGFPE = 0x2 + PR_FP_EXC_ASYNC = 0x2 + PR_FP_EXC_DISABLED = 0x0 + PR_FP_EXC_DIV = 0x10000 + PR_FP_EXC_INV = 0x100000 + PR_FP_EXC_NONRECOV = 0x1 + PR_FP_EXC_OVF = 0x20000 + PR_FP_EXC_PRECISE = 0x3 + PR_FP_EXC_RES = 0x80000 + PR_FP_EXC_SW_ENABLE = 0x80 + PR_FP_EXC_UND = 0x40000 + PR_FP_MODE_FR = 0x1 + PR_FP_MODE_FRE = 0x2 + PR_GET_CHILD_SUBREAPER = 0x25 + PR_GET_DUMPABLE = 0x3 + PR_GET_ENDIAN = 0x13 + PR_GET_FPEMU = 0x9 + PR_GET_FPEXC = 0xb + PR_GET_FP_MODE = 0x2e + PR_GET_KEEPCAPS = 0x7 + PR_GET_NAME = 0x10 + PR_GET_NO_NEW_PRIVS = 0x27 + PR_GET_PDEATHSIG = 0x2 + PR_GET_SECCOMP = 0x15 + PR_GET_SECUREBITS = 0x1b + PR_GET_THP_DISABLE = 0x2a + PR_GET_TID_ADDRESS = 0x28 + PR_GET_TIMERSLACK = 0x1e + PR_GET_TIMING = 0xd + PR_GET_TSC = 0x19 + PR_GET_UNALIGN = 0x5 + PR_MCE_KILL = 0x21 + PR_MCE_KILL_CLEAR = 0x0 + PR_MCE_KILL_DEFAULT = 0x2 + PR_MCE_KILL_EARLY = 0x1 + PR_MCE_KILL_GET = 0x22 + PR_MCE_KILL_LATE = 0x0 + PR_MCE_KILL_SET = 0x1 + PR_MPX_DISABLE_MANAGEMENT = 0x2c + PR_MPX_ENABLE_MANAGEMENT = 0x2b + PR_SET_CHILD_SUBREAPER = 0x24 + PR_SET_DUMPABLE = 0x4 + PR_SET_ENDIAN = 0x14 + PR_SET_FPEMU = 0xa + PR_SET_FPEXC = 0xc + PR_SET_FP_MODE = 0x2d + PR_SET_KEEPCAPS = 0x8 + PR_SET_MM = 0x23 + PR_SET_MM_ARG_END = 0x9 + PR_SET_MM_ARG_START = 0x8 + PR_SET_MM_AUXV = 0xc + PR_SET_MM_BRK = 0x7 + PR_SET_MM_END_CODE = 0x2 + PR_SET_MM_END_DATA = 0x4 + PR_SET_MM_ENV_END = 0xb + PR_SET_MM_ENV_START = 0xa + PR_SET_MM_EXE_FILE = 0xd + PR_SET_MM_MAP = 0xe + PR_SET_MM_MAP_SIZE = 0xf + PR_SET_MM_START_BRK = 0x6 + PR_SET_MM_START_CODE = 0x1 + PR_SET_MM_START_DATA = 0x3 + PR_SET_MM_START_STACK = 0x5 + PR_SET_NAME = 0xf + PR_SET_NO_NEW_PRIVS = 0x26 + PR_SET_PDEATHSIG = 0x1 + PR_SET_PTRACER = 0x59616d61 + PR_SET_PTRACER_ANY = -0x1 + PR_SET_SECCOMP = 0x16 + PR_SET_SECUREBITS = 0x1c + PR_SET_THP_DISABLE = 0x29 + PR_SET_TIMERSLACK = 0x1d + PR_SET_TIMING = 0xe + PR_SET_TSC = 0x1a + PR_SET_UNALIGN = 0x6 + PR_TASK_PERF_EVENTS_DISABLE = 0x1f + PR_TASK_PERF_EVENTS_ENABLE = 0x20 + PR_TIMING_STATISTICAL = 0x0 + PR_TIMING_TIMESTAMP = 0x1 + PR_TSC_ENABLE = 0x1 + PR_TSC_SIGSEGV = 0x2 + PR_UNALIGN_NOPRINT = 0x1 + PR_UNALIGN_SIGBUS = 0x2 + PTRACE_ATTACH = 0x10 + PTRACE_CONT = 0x7 + PTRACE_DETACH = 0x11 + PTRACE_EVENT_CLONE = 0x3 + PTRACE_EVENT_EXEC = 0x4 + PTRACE_EVENT_EXIT = 0x6 + PTRACE_EVENT_FORK = 0x1 + PTRACE_EVENT_SECCOMP = 0x7 + PTRACE_EVENT_STOP = 0x80 + PTRACE_EVENT_VFORK = 0x2 + PTRACE_EVENT_VFORK_DONE = 0x5 + PTRACE_GETEVENTMSG = 0x4201 + PTRACE_GETFPREGS = 0xe + PTRACE_GETREGS = 0xc + PTRACE_GETREGSET = 0x4204 + PTRACE_GETSIGINFO = 0x4202 + PTRACE_GETSIGMASK = 0x420a + PTRACE_GET_THREAD_AREA = 0x19 + PTRACE_GET_THREAD_AREA_3264 = 0xc4 + PTRACE_GET_WATCH_REGS = 0xd0 + PTRACE_INTERRUPT = 0x4207 + PTRACE_KILL = 0x8 + PTRACE_LISTEN = 0x4208 + PTRACE_OLDSETOPTIONS = 0x15 + PTRACE_O_EXITKILL = 0x100000 + PTRACE_O_MASK = 0x3000ff + PTRACE_O_SUSPEND_SECCOMP = 0x200000 + PTRACE_O_TRACECLONE = 0x8 + PTRACE_O_TRACEEXEC = 0x10 + PTRACE_O_TRACEEXIT = 0x40 + PTRACE_O_TRACEFORK = 0x2 + PTRACE_O_TRACESECCOMP = 0x80 + PTRACE_O_TRACESYSGOOD = 0x1 + PTRACE_O_TRACEVFORK = 0x4 + PTRACE_O_TRACEVFORKDONE = 0x20 + PTRACE_PEEKDATA = 0x2 + PTRACE_PEEKDATA_3264 = 0xc1 + PTRACE_PEEKSIGINFO = 0x4209 + PTRACE_PEEKSIGINFO_SHARED = 0x1 + PTRACE_PEEKTEXT = 0x1 + PTRACE_PEEKTEXT_3264 = 0xc0 + PTRACE_PEEKUSR = 0x3 + PTRACE_POKEDATA = 0x5 + PTRACE_POKEDATA_3264 = 0xc3 + PTRACE_POKETEXT = 0x4 + PTRACE_POKETEXT_3264 = 0xc2 + PTRACE_POKEUSR = 0x6 + PTRACE_SEIZE = 0x4206 + PTRACE_SETFPREGS = 0xf + PTRACE_SETOPTIONS = 0x4200 + PTRACE_SETREGS = 0xd + PTRACE_SETREGSET = 0x4205 + PTRACE_SETSIGINFO = 0x4203 + PTRACE_SETSIGMASK = 0x420b + PTRACE_SET_THREAD_AREA = 0x1a + PTRACE_SET_WATCH_REGS = 0xd1 + PTRACE_SINGLESTEP = 0x9 + PTRACE_SYSCALL = 0x18 + PTRACE_TRACEME = 0x0 + RLIMIT_AS = 0x6 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x5 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = -0x1 + RTAX_ADVMSS = 0x8 + RTAX_CC_ALGO = 0x10 + RTAX_CWND = 0x7 + RTAX_FEATURES = 0xc + RTAX_FEATURE_ALLFRAG = 0x8 + RTAX_FEATURE_ECN = 0x1 + RTAX_FEATURE_MASK = 0xf + RTAX_FEATURE_SACK = 0x2 + RTAX_FEATURE_TIMESTAMP = 0x4 + RTAX_HOPLIMIT = 0xa + RTAX_INITCWND = 0xb + RTAX_INITRWND = 0xe + RTAX_LOCK = 0x1 + RTAX_MAX = 0x10 + RTAX_MTU = 0x2 + RTAX_QUICKACK = 0xf + RTAX_REORDERING = 0x9 + RTAX_RTO_MIN = 0xd + RTAX_RTT = 0x4 + RTAX_RTTVAR = 0x5 + RTAX_SSTHRESH = 0x6 + RTAX_UNSPEC = 0x0 + RTAX_WINDOW = 0x3 + RTA_ALIGNTO = 0x4 + RTA_MAX = 0x16 + RTCF_DIRECTSRC = 0x4000000 + RTCF_DOREDIRECT = 0x1000000 + RTCF_LOG = 0x2000000 + RTCF_MASQ = 0x400000 + RTCF_NAT = 0x800000 + RTCF_VALVE = 0x200000 + RTF_ADDRCLASSMASK = 0xf8000000 + RTF_ADDRCONF = 0x40000 + RTF_ALLONLINK = 0x20000 + RTF_BROADCAST = 0x10000000 + RTF_CACHE = 0x1000000 + RTF_DEFAULT = 0x10000 + RTF_DYNAMIC = 0x10 + RTF_FLOW = 0x2000000 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_INTERFACE = 0x40000000 + RTF_IRTT = 0x100 + RTF_LINKRT = 0x100000 + RTF_LOCAL = 0x80000000 + RTF_MODIFIED = 0x20 + RTF_MSS = 0x40 + RTF_MTU = 0x40 + RTF_MULTICAST = 0x20000000 + RTF_NAT = 0x8000000 + RTF_NOFORWARD = 0x1000 + RTF_NONEXTHOP = 0x200000 + RTF_NOPMTUDISC = 0x4000 + RTF_POLICY = 0x4000000 + RTF_REINSTATE = 0x8 + RTF_REJECT = 0x200 + RTF_STATIC = 0x400 + RTF_THROW = 0x2000 + RTF_UP = 0x1 + RTF_WINDOW = 0x80 + RTF_XRESOLVE = 0x800 + RTM_BASE = 0x10 + RTM_DELACTION = 0x31 + RTM_DELADDR = 0x15 + RTM_DELADDRLABEL = 0x49 + RTM_DELLINK = 0x11 + RTM_DELMDB = 0x55 + RTM_DELNEIGH = 0x1d + RTM_DELNSID = 0x59 + RTM_DELQDISC = 0x25 + RTM_DELROUTE = 0x19 + RTM_DELRULE = 0x21 + RTM_DELTCLASS = 0x29 + RTM_DELTFILTER = 0x2d + RTM_F_CLONED = 0x200 + RTM_F_EQUALIZE = 0x400 + RTM_F_NOTIFY = 0x100 + RTM_F_PREFIX = 0x800 + RTM_GETACTION = 0x32 + RTM_GETADDR = 0x16 + RTM_GETADDRLABEL = 0x4a + RTM_GETANYCAST = 0x3e + RTM_GETDCB = 0x4e + RTM_GETLINK = 0x12 + RTM_GETMDB = 0x56 + RTM_GETMULTICAST = 0x3a + RTM_GETNEIGH = 0x1e + RTM_GETNEIGHTBL = 0x42 + RTM_GETNETCONF = 0x52 + RTM_GETNSID = 0x5a + RTM_GETQDISC = 0x26 + RTM_GETROUTE = 0x1a + RTM_GETRULE = 0x22 + RTM_GETTCLASS = 0x2a + RTM_GETTFILTER = 0x2e + RTM_MAX = 0x5b + RTM_NEWACTION = 0x30 + RTM_NEWADDR = 0x14 + RTM_NEWADDRLABEL = 0x48 + RTM_NEWLINK = 0x10 + RTM_NEWMDB = 0x54 + RTM_NEWNDUSEROPT = 0x44 + RTM_NEWNEIGH = 0x1c + RTM_NEWNEIGHTBL = 0x40 + RTM_NEWNETCONF = 0x50 + RTM_NEWNSID = 0x58 + RTM_NEWPREFIX = 0x34 + RTM_NEWQDISC = 0x24 + RTM_NEWROUTE = 0x18 + RTM_NEWRULE = 0x20 + RTM_NEWTCLASS = 0x28 + RTM_NEWTFILTER = 0x2c + RTM_NR_FAMILIES = 0x13 + RTM_NR_MSGTYPES = 0x4c + RTM_SETDCB = 0x4f + RTM_SETLINK = 0x13 + RTM_SETNEIGHTBL = 0x43 + RTNH_ALIGNTO = 0x4 + RTNH_COMPARE_MASK = 0x11 + RTNH_F_DEAD = 0x1 + RTNH_F_LINKDOWN = 0x10 + RTNH_F_OFFLOAD = 0x8 + RTNH_F_ONLINK = 0x4 + RTNH_F_PERVASIVE = 0x2 + RTN_MAX = 0xb + RTPROT_BABEL = 0x2a + RTPROT_BIRD = 0xc + RTPROT_BOOT = 0x3 + RTPROT_DHCP = 0x10 + RTPROT_DNROUTED = 0xd + RTPROT_GATED = 0x8 + RTPROT_KERNEL = 0x2 + RTPROT_MROUTED = 0x11 + RTPROT_MRT = 0xa + RTPROT_NTK = 0xf + RTPROT_RA = 0x9 + RTPROT_REDIRECT = 0x1 + RTPROT_STATIC = 0x4 + RTPROT_UNSPEC = 0x0 + RTPROT_XORP = 0xe + RTPROT_ZEBRA = 0xb + RT_CLASS_DEFAULT = 0xfd + RT_CLASS_LOCAL = 0xff + RT_CLASS_MAIN = 0xfe + RT_CLASS_MAX = 0xff + RT_CLASS_UNSPEC = 0x0 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_CREDENTIALS = 0x2 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x1d + SCM_TIMESTAMPING = 0x25 + SCM_TIMESTAMPNS = 0x23 + SCM_WIFI_STATUS = 0x29 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDDLCI = 0x8980 + SIOCADDMULTI = 0x8931 + SIOCADDRT = 0x890b + SIOCATMARK = 0x40047307 + SIOCDARP = 0x8953 + SIOCDELDLCI = 0x8981 + SIOCDELMULTI = 0x8932 + SIOCDELRT = 0x890c + SIOCDEVPRIVATE = 0x89f0 + SIOCDIFADDR = 0x8936 + SIOCDRARP = 0x8960 + SIOCGARP = 0x8954 + SIOCGIFADDR = 0x8915 + SIOCGIFBR = 0x8940 + SIOCGIFBRDADDR = 0x8919 + SIOCGIFCONF = 0x8912 + SIOCGIFCOUNT = 0x8938 + SIOCGIFDSTADDR = 0x8917 + SIOCGIFENCAP = 0x8925 + SIOCGIFFLAGS = 0x8913 + SIOCGIFHWADDR = 0x8927 + SIOCGIFINDEX = 0x8933 + SIOCGIFMAP = 0x8970 + SIOCGIFMEM = 0x891f + SIOCGIFMETRIC = 0x891d + SIOCGIFMTU = 0x8921 + SIOCGIFNAME = 0x8910 + SIOCGIFNETMASK = 0x891b + SIOCGIFPFLAGS = 0x8935 + SIOCGIFSLAVE = 0x8929 + SIOCGIFTXQLEN = 0x8942 + SIOCGPGRP = 0x40047309 + SIOCGRARP = 0x8961 + SIOCGSTAMP = 0x8906 + SIOCGSTAMPNS = 0x8907 + SIOCPROTOPRIVATE = 0x89e0 + SIOCRTMSG = 0x890d + SIOCSARP = 0x8955 + SIOCSIFADDR = 0x8916 + SIOCSIFBR = 0x8941 + SIOCSIFBRDADDR = 0x891a + SIOCSIFDSTADDR = 0x8918 + SIOCSIFENCAP = 0x8926 + SIOCSIFFLAGS = 0x8914 + SIOCSIFHWADDR = 0x8924 + SIOCSIFHWBROADCAST = 0x8937 + SIOCSIFLINK = 0x8911 + SIOCSIFMAP = 0x8971 + SIOCSIFMEM = 0x8920 + SIOCSIFMETRIC = 0x891e + SIOCSIFMTU = 0x8922 + SIOCSIFNAME = 0x8923 + SIOCSIFNETMASK = 0x891c + SIOCSIFPFLAGS = 0x8934 + SIOCSIFSLAVE = 0x8930 + SIOCSIFTXQLEN = 0x8943 + SIOCSPGRP = 0x80047308 + SIOCSRARP = 0x8962 + SOCK_CLOEXEC = 0x80000 + SOCK_DCCP = 0x6 + SOCK_DGRAM = 0x1 + SOCK_NONBLOCK = 0x80 + SOCK_PACKET = 0xa + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x2 + SOL_AAL = 0x109 + SOL_ATM = 0x108 + SOL_DECNET = 0x105 + SOL_ICMPV6 = 0x3a + SOL_IP = 0x0 + SOL_IPV6 = 0x29 + SOL_IRDA = 0x10a + SOL_PACKET = 0x107 + SOL_RAW = 0xff + SOL_SOCKET = 0xffff + SOL_TCP = 0x6 + SOL_X25 = 0x106 + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x1009 + SO_ATTACH_BPF = 0x32 + SO_ATTACH_FILTER = 0x1a + SO_BINDTODEVICE = 0x19 + SO_BPF_EXTENSIONS = 0x30 + SO_BROADCAST = 0x20 + SO_BSDCOMPAT = 0xe + SO_BUSY_POLL = 0x2e + SO_DEBUG = 0x1 + SO_DETACH_BPF = 0x1b + SO_DETACH_FILTER = 0x1b + SO_DOMAIN = 0x1029 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_GET_FILTER = 0x1a + SO_INCOMING_CPU = 0x31 + SO_KEEPALIVE = 0x8 + SO_LINGER = 0x80 + SO_LOCK_FILTER = 0x2c + SO_MARK = 0x24 + SO_MAX_PACING_RATE = 0x2f + SO_NOFCS = 0x2b + SO_NO_CHECK = 0xb + SO_OOBINLINE = 0x100 + SO_PASSCRED = 0x11 + SO_PASSSEC = 0x22 + SO_PEEK_OFF = 0x2a + SO_PEERCRED = 0x12 + SO_PEERNAME = 0x1c + SO_PEERSEC = 0x1e + SO_PRIORITY = 0xc + SO_PROTOCOL = 0x1028 + SO_RCVBUF = 0x1002 + SO_RCVBUFFORCE = 0x21 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_RXQ_OVFL = 0x28 + SO_SECURITY_AUTHENTICATION = 0x16 + SO_SECURITY_ENCRYPTION_NETWORK = 0x18 + SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17 + SO_SELECT_ERR_QUEUE = 0x2d + SO_SNDBUF = 0x1001 + SO_SNDBUFFORCE = 0x1f + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_STYLE = 0x1008 + SO_TIMESTAMP = 0x1d + SO_TIMESTAMPING = 0x25 + SO_TIMESTAMPNS = 0x23 + SO_TYPE = 0x1008 + SO_WIFI_STATUS = 0x29 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TCFLSH = 0x5407 + TCIFLUSH = 0x0 + TCIOFLUSH = 0x2 + TCOFLUSH = 0x1 + TCP_CONGESTION = 0xd + TCP_COOKIE_IN_ALWAYS = 0x1 + TCP_COOKIE_MAX = 0x10 + TCP_COOKIE_MIN = 0x8 + TCP_COOKIE_OUT_NEVER = 0x2 + TCP_COOKIE_PAIR_SIZE = 0x20 + TCP_COOKIE_TRANSACTIONS = 0xf + TCP_CORK = 0x3 + TCP_DEFER_ACCEPT = 0x9 + TCP_FASTOPEN = 0x17 + TCP_INFO = 0xb + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x4 + TCP_KEEPINTVL = 0x5 + TCP_LINGER2 = 0x8 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0xe + TCP_MD5SIG_MAXKEYLEN = 0x50 + TCP_MSS = 0x200 + TCP_MSS_DEFAULT = 0x218 + TCP_MSS_DESIRED = 0x4c4 + TCP_NODELAY = 0x1 + TCP_QUEUE_SEQ = 0x15 + TCP_QUICKACK = 0xc + TCP_REPAIR = 0x13 + TCP_REPAIR_OPTIONS = 0x16 + TCP_REPAIR_QUEUE = 0x14 + TCP_SYNCNT = 0x7 + TCP_S_DATA_IN = 0x4 + TCP_S_DATA_OUT = 0x8 + TCP_THIN_DUPACK = 0x11 + TCP_THIN_LINEAR_TIMEOUTS = 0x10 + TCP_TIMESTAMP = 0x18 + TCP_USER_TIMEOUT = 0x12 + TCP_WINDOW_CLAMP = 0xa + TCSAFLUSH = 0x5410 + TCSBRK = 0x5405 + TCXONC = 0x5406 + TIOCCBRK = 0x5428 + TIOCCONS = 0x80047478 + TIOCEXCL = 0x740d + TIOCGDEV = 0x40045432 + TIOCGETD = 0x7400 + TIOCGETP = 0x7408 + TIOCGEXCL = 0x40045440 + TIOCGICOUNT = 0x5492 + TIOCGLCKTRMIOS = 0x548b + TIOCGLTC = 0x7474 + TIOCGPGRP = 0x40047477 + TIOCGPKT = 0x40045438 + TIOCGPTLCK = 0x40045439 + TIOCGPTN = 0x40045430 + TIOCGRS485 = 0x4020542e + TIOCGSERIAL = 0x5484 + TIOCGSID = 0x7416 + TIOCGSOFTCAR = 0x5481 + TIOCGWINSZ = 0x40087468 + TIOCINQ = 0x467f + TIOCLINUX = 0x5483 + TIOCMBIC = 0x741c + TIOCMBIS = 0x741b + TIOCMGET = 0x741d + TIOCMIWAIT = 0x5491 + TIOCMSET = 0x741a + TIOCM_CAR = 0x100 + TIOCM_CD = 0x100 + TIOCM_CTS = 0x40 + TIOCM_DSR = 0x400 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x200 + TIOCM_RNG = 0x200 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x20 + TIOCM_ST = 0x10 + TIOCNOTTY = 0x5471 + TIOCNXCL = 0x740e + TIOCOUTQ = 0x7472 + TIOCPKT = 0x5470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCSBRK = 0x5427 + TIOCSCTTY = 0x5480 + TIOCSERCONFIG = 0x5488 + TIOCSERGETLSR = 0x548e + TIOCSERGETMULTI = 0x548f + TIOCSERGSTRUCT = 0x548d + TIOCSERGWILD = 0x5489 + TIOCSERSETMULTI = 0x5490 + TIOCSERSWILD = 0x548a + TIOCSER_TEMT = 0x1 + TIOCSETD = 0x7401 + TIOCSETN = 0x740a + TIOCSETP = 0x7409 + TIOCSIG = 0x80045436 + TIOCSLCKTRMIOS = 0x548c + TIOCSLTC = 0x7475 + TIOCSPGRP = 0x80047476 + TIOCSPTLCK = 0x80045431 + TIOCSRS485 = 0xc020542f + TIOCSSERIAL = 0x5485 + TIOCSSOFTCAR = 0x5482 + TIOCSTI = 0x5472 + TIOCSWINSZ = 0x80087467 + TIOCVHANGUP = 0x5437 + TOSTOP = 0x8000 + TUNATTACHFILTER = 0x801054d5 + TUNDETACHFILTER = 0x801054d6 + TUNGETFEATURES = 0x400454cf + TUNGETFILTER = 0x401054db + TUNGETIFF = 0x400454d2 + TUNGETSNDBUF = 0x400454d3 + TUNGETVNETBE = 0x400454df + TUNGETVNETHDRSZ = 0x400454d7 + TUNGETVNETLE = 0x400454dd + TUNSETDEBUG = 0x800454c9 + TUNSETGROUP = 0x800454ce + TUNSETIFF = 0x800454ca + TUNSETIFINDEX = 0x800454da + TUNSETLINK = 0x800454cd + TUNSETNOCSUM = 0x800454c8 + TUNSETOFFLOAD = 0x800454d0 + TUNSETOWNER = 0x800454cc + TUNSETPERSIST = 0x800454cb + TUNSETQUEUE = 0x800454d9 + TUNSETSNDBUF = 0x800454d4 + TUNSETTXFILTER = 0x800454d1 + TUNSETVNETBE = 0x800454de + TUNSETVNETHDRSZ = 0x800454d8 + TUNSETVNETLE = 0x800454dc + VDISCARD = 0xd + VEOF = 0x10 + VEOL = 0x11 + VEOL2 = 0x6 + VERASE = 0x2 + VINTR = 0x0 + VKILL = 0x3 + VLNEXT = 0xf + VMIN = 0x4 + VQUIT = 0x1 + VREPRINT = 0xc + VSTART = 0x8 + VSTOP = 0x9 + VSUSP = 0xa + VSWTC = 0x7 + VSWTCH = 0x7 + VT0 = 0x0 + VT1 = 0x4000 + VTDLY = 0x4000 + VTIME = 0x5 + VWERASE = 0xe + WALL = 0x40000000 + WCLONE = 0x80000000 + WCONTINUED = 0x8 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOTHREAD = 0x20000000 + WNOWAIT = 0x1000000 + WORDSIZE = 0x40 + WSTOPPED = 0x2 + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x7d) + EADDRNOTAVAIL = syscall.Errno(0x7e) + EADV = syscall.Errno(0x44) + EAFNOSUPPORT = syscall.Errno(0x7c) + EAGAIN = syscall.Errno(0xb) + EALREADY = syscall.Errno(0x95) + EBADE = syscall.Errno(0x32) + EBADF = syscall.Errno(0x9) + EBADFD = syscall.Errno(0x51) + EBADMSG = syscall.Errno(0x4d) + EBADR = syscall.Errno(0x33) + EBADRQC = syscall.Errno(0x36) + EBADSLT = syscall.Errno(0x37) + EBFONT = syscall.Errno(0x3b) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x9e) + ECHILD = syscall.Errno(0xa) + ECHRNG = syscall.Errno(0x25) + ECOMM = syscall.Errno(0x46) + ECONNABORTED = syscall.Errno(0x82) + ECONNREFUSED = syscall.Errno(0x92) + ECONNRESET = syscall.Errno(0x83) + EDEADLK = syscall.Errno(0x2d) + EDEADLOCK = syscall.Errno(0x38) + EDESTADDRREQ = syscall.Errno(0x60) + EDOM = syscall.Errno(0x21) + EDOTDOT = syscall.Errno(0x49) + EDQUOT = syscall.Errno(0x46d) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EHOSTDOWN = syscall.Errno(0x93) + EHOSTUNREACH = syscall.Errno(0x94) + EHWPOISON = syscall.Errno(0xa8) + EIDRM = syscall.Errno(0x24) + EILSEQ = syscall.Errno(0x58) + EINIT = syscall.Errno(0x8d) + EINPROGRESS = syscall.Errno(0x96) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x85) + EISDIR = syscall.Errno(0x15) + EISNAM = syscall.Errno(0x8b) + EKEYEXPIRED = syscall.Errno(0xa2) + EKEYREJECTED = syscall.Errno(0xa4) + EKEYREVOKED = syscall.Errno(0xa3) + EL2HLT = syscall.Errno(0x2c) + EL2NSYNC = syscall.Errno(0x26) + EL3HLT = syscall.Errno(0x27) + EL3RST = syscall.Errno(0x28) + ELIBACC = syscall.Errno(0x53) + ELIBBAD = syscall.Errno(0x54) + ELIBEXEC = syscall.Errno(0x57) + ELIBMAX = syscall.Errno(0x56) + ELIBSCN = syscall.Errno(0x55) + ELNRNG = syscall.Errno(0x29) + ELOOP = syscall.Errno(0x5a) + EMEDIUMTYPE = syscall.Errno(0xa0) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x61) + EMULTIHOP = syscall.Errno(0x4a) + ENAMETOOLONG = syscall.Errno(0x4e) + ENAVAIL = syscall.Errno(0x8a) + ENETDOWN = syscall.Errno(0x7f) + ENETRESET = syscall.Errno(0x81) + ENETUNREACH = syscall.Errno(0x80) + ENFILE = syscall.Errno(0x17) + ENOANO = syscall.Errno(0x35) + ENOBUFS = syscall.Errno(0x84) + ENOCSI = syscall.Errno(0x2b) + ENODATA = syscall.Errno(0x3d) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOKEY = syscall.Errno(0xa1) + ENOLCK = syscall.Errno(0x2e) + ENOLINK = syscall.Errno(0x43) + ENOMEDIUM = syscall.Errno(0x9f) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x23) + ENONET = syscall.Errno(0x40) + ENOPKG = syscall.Errno(0x41) + ENOPROTOOPT = syscall.Errno(0x63) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x3f) + ENOSTR = syscall.Errno(0x3c) + ENOSYS = syscall.Errno(0x59) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x86) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x5d) + ENOTNAM = syscall.Errno(0x89) + ENOTRECOVERABLE = syscall.Errno(0xa6) + ENOTSOCK = syscall.Errno(0x5f) + ENOTSUP = syscall.Errno(0x7a) + ENOTTY = syscall.Errno(0x19) + ENOTUNIQ = syscall.Errno(0x50) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x7a) + EOVERFLOW = syscall.Errno(0x4f) + EOWNERDEAD = syscall.Errno(0xa5) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x7b) + EPIPE = syscall.Errno(0x20) + EPROTO = syscall.Errno(0x47) + EPROTONOSUPPORT = syscall.Errno(0x78) + EPROTOTYPE = syscall.Errno(0x62) + ERANGE = syscall.Errno(0x22) + EREMCHG = syscall.Errno(0x52) + EREMDEV = syscall.Errno(0x8e) + EREMOTE = syscall.Errno(0x42) + EREMOTEIO = syscall.Errno(0x8c) + ERESTART = syscall.Errno(0x5b) + ERFKILL = syscall.Errno(0xa7) + EROFS = syscall.Errno(0x1e) + ESHUTDOWN = syscall.Errno(0x8f) + ESOCKTNOSUPPORT = syscall.Errno(0x79) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESRMNT = syscall.Errno(0x45) + ESTALE = syscall.Errno(0x97) + ESTRPIPE = syscall.Errno(0x5c) + ETIME = syscall.Errno(0x3e) + ETIMEDOUT = syscall.Errno(0x91) + ETOOMANYREFS = syscall.Errno(0x90) + ETXTBSY = syscall.Errno(0x1a) + EUCLEAN = syscall.Errno(0x87) + EUNATCH = syscall.Errno(0x2a) + EUSERS = syscall.Errno(0x5e) + EWOULDBLOCK = syscall.Errno(0xb) + EXDEV = syscall.Errno(0x12) + EXFULL = syscall.Errno(0x34) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x12) + SIGCLD = syscall.Signal(0x12) + SIGCONT = syscall.Signal(0x19) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x16) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPOLL = syscall.Signal(0x16) + SIGPROF = syscall.Signal(0x1d) + SIGPWR = syscall.Signal(0x13) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x17) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x18) + SIGTTIN = syscall.Signal(0x1a) + SIGTTOU = syscall.Signal(0x1b) + SIGURG = syscall.Signal(0x15) + SIGUSR1 = syscall.Signal(0x10) + SIGUSR2 = syscall.Signal(0x11) + SIGVTALRM = syscall.Signal(0x1c) + SIGWINCH = syscall.Signal(0x14) + SIGXCPU = syscall.Signal(0x1e) + SIGXFSZ = syscall.Signal(0x1f) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "no such device or address", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource temporarily unavailable", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device or resource busy", + 17: "file exists", + 18: "invalid cross-device link", + 19: "no such device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "numerical result out of range", + 35: "no message of desired type", + 36: "identifier removed", + 37: "channel number out of range", + 38: "level 2 not synchronized", + 39: "level 3 halted", + 40: "level 3 reset", + 41: "link number out of range", + 42: "protocol driver not attached", + 43: "no CSI structure available", + 44: "level 2 halted", + 45: "resource deadlock avoided", + 46: "no locks available", + 50: "invalid exchange", + 51: "invalid request descriptor", + 52: "exchange full", + 53: "no anode", + 54: "invalid request code", + 55: "invalid slot", + 56: "file locking deadlock error", + 59: "bad font file format", + 60: "device not a stream", + 61: "no data available", + 62: "timer expired", + 63: "out of streams resources", + 64: "machine is not on the network", + 65: "package not installed", + 66: "object is remote", + 67: "link has been severed", + 68: "advertise error", + 69: "srmount error", + 70: "communication error on send", + 71: "protocol error", + 73: "RFS specific error", + 74: "multihop attempted", + 77: "bad message", + 78: "file name too long", + 79: "value too large for defined data type", + 80: "name not unique on network", + 81: "file descriptor in bad state", + 82: "remote address changed", + 83: "can not access a needed shared library", + 84: "accessing a corrupted shared library", + 85: ".lib section in a.out corrupted", + 86: "attempting to link in too many shared libraries", + 87: "cannot exec a shared library directly", + 88: "invalid or incomplete multibyte or wide character", + 89: "function not implemented", + 90: "too many levels of symbolic links", + 91: "interrupted system call should be restarted", + 92: "streams pipe error", + 93: "directory not empty", + 94: "too many users", + 95: "socket operation on non-socket", + 96: "destination address required", + 97: "message too long", + 98: "protocol wrong type for socket", + 99: "protocol not available", + 120: "protocol not supported", + 121: "socket type not supported", + 122: "operation not supported", + 123: "protocol family not supported", + 124: "address family not supported by protocol", + 125: "address already in use", + 126: "cannot assign requested address", + 127: "network is down", + 128: "network is unreachable", + 129: "network dropped connection on reset", + 130: "software caused connection abort", + 131: "connection reset by peer", + 132: "no buffer space available", + 133: "transport endpoint is already connected", + 134: "transport endpoint is not connected", + 135: "structure needs cleaning", + 137: "not a XENIX named type file", + 138: "no XENIX semaphores available", + 139: "is a named type file", + 140: "remote I/O error", + 141: "unknown error 141", + 142: "unknown error 142", + 143: "cannot send after transport endpoint shutdown", + 144: "too many references: cannot splice", + 145: "connection timed out", + 146: "connection refused", + 147: "host is down", + 148: "no route to host", + 149: "operation already in progress", + 150: "operation now in progress", + 151: "stale file handle", + 158: "operation canceled", + 159: "no medium found", + 160: "wrong medium type", + 161: "required key not available", + 162: "key has expired", + 163: "key has been revoked", + 164: "key was rejected by service", + 165: "owner died", + 166: "state not recoverable", + 167: "operation not possible due to RF-kill", + 168: "memory page has hardware error", + 1133: "disk quota exceeded", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/breakpoint trap", + 6: "aborted", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "user defined signal 1", + 17: "user defined signal 2", + 18: "child exited", + 19: "power failure", + 20: "window changed", + 21: "urgent I/O condition", + 22: "I/O possible", + 23: "stopped (signal)", + 24: "stopped", + 25: "continued", + 26: "stopped (tty input)", + 27: "stopped (tty output)", + 28: "virtual timer expired", + 29: "profiling timer expired", + 30: "CPU time limit exceeded", + 31: "file size limit exceeded", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go new file mode 100644 index 0000000000..112f05de56 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go @@ -0,0 +1,1917 @@ +// mkerrors.sh +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build mips64le,linux + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- _const.go + +package unix + +import "syscall" + +const ( + AF_ALG = 0x26 + AF_APPLETALK = 0x5 + AF_ASH = 0x12 + AF_ATMPVC = 0x8 + AF_ATMSVC = 0x14 + AF_AX25 = 0x3 + AF_BLUETOOTH = 0x1f + AF_BRIDGE = 0x7 + AF_CAIF = 0x25 + AF_CAN = 0x1d + AF_DECnet = 0xc + AF_ECONET = 0x13 + AF_FILE = 0x1 + AF_IB = 0x1b + AF_IEEE802154 = 0x24 + AF_INET = 0x2 + AF_INET6 = 0xa + AF_IPX = 0x4 + AF_IRDA = 0x17 + AF_ISDN = 0x22 + AF_IUCV = 0x20 + AF_KEY = 0xf + AF_LLC = 0x1a + AF_LOCAL = 0x1 + AF_MAX = 0x29 + AF_MPLS = 0x1c + AF_NETBEUI = 0xd + AF_NETLINK = 0x10 + AF_NETROM = 0x6 + AF_NFC = 0x27 + AF_PACKET = 0x11 + AF_PHONET = 0x23 + AF_PPPOX = 0x18 + AF_RDS = 0x15 + AF_ROSE = 0xb + AF_ROUTE = 0x10 + AF_RXRPC = 0x21 + AF_SECURITY = 0xe + AF_SNA = 0x16 + AF_TIPC = 0x1e + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_VSOCK = 0x28 + AF_WANPIPE = 0x19 + AF_X25 = 0x9 + ARPHRD_6LOWPAN = 0x339 + ARPHRD_ADAPT = 0x108 + ARPHRD_APPLETLK = 0x8 + ARPHRD_ARCNET = 0x7 + ARPHRD_ASH = 0x30d + ARPHRD_ATM = 0x13 + ARPHRD_AX25 = 0x3 + ARPHRD_BIF = 0x307 + ARPHRD_CAIF = 0x336 + ARPHRD_CAN = 0x118 + ARPHRD_CHAOS = 0x5 + ARPHRD_CISCO = 0x201 + ARPHRD_CSLIP = 0x101 + ARPHRD_CSLIP6 = 0x103 + ARPHRD_DDCMP = 0x205 + ARPHRD_DLCI = 0xf + ARPHRD_ECONET = 0x30e + ARPHRD_EETHER = 0x2 + ARPHRD_ETHER = 0x1 + ARPHRD_EUI64 = 0x1b + ARPHRD_FCAL = 0x311 + ARPHRD_FCFABRIC = 0x313 + ARPHRD_FCPL = 0x312 + ARPHRD_FCPP = 0x310 + ARPHRD_FDDI = 0x306 + ARPHRD_FRAD = 0x302 + ARPHRD_HDLC = 0x201 + ARPHRD_HIPPI = 0x30c + ARPHRD_HWX25 = 0x110 + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_IEEE80211 = 0x321 + ARPHRD_IEEE80211_PRISM = 0x322 + ARPHRD_IEEE80211_RADIOTAP = 0x323 + ARPHRD_IEEE802154 = 0x324 + ARPHRD_IEEE802154_MONITOR = 0x325 + ARPHRD_IEEE802_TR = 0x320 + ARPHRD_INFINIBAND = 0x20 + ARPHRD_IP6GRE = 0x337 + ARPHRD_IPDDP = 0x309 + ARPHRD_IPGRE = 0x30a + ARPHRD_IRDA = 0x30f + ARPHRD_LAPB = 0x204 + ARPHRD_LOCALTLK = 0x305 + ARPHRD_LOOPBACK = 0x304 + ARPHRD_METRICOM = 0x17 + ARPHRD_NETLINK = 0x338 + ARPHRD_NETROM = 0x0 + ARPHRD_NONE = 0xfffe + ARPHRD_PHONET = 0x334 + ARPHRD_PHONET_PIPE = 0x335 + ARPHRD_PIMREG = 0x30b + ARPHRD_PPP = 0x200 + ARPHRD_PRONET = 0x4 + ARPHRD_RAWHDLC = 0x206 + ARPHRD_ROSE = 0x10e + ARPHRD_RSRVD = 0x104 + ARPHRD_SIT = 0x308 + ARPHRD_SKIP = 0x303 + ARPHRD_SLIP = 0x100 + ARPHRD_SLIP6 = 0x102 + ARPHRD_TUNNEL = 0x300 + ARPHRD_TUNNEL6 = 0x301 + ARPHRD_VOID = 0xffff + ARPHRD_X25 = 0x10f + B0 = 0x0 + B1000000 = 0x1008 + B110 = 0x3 + B115200 = 0x1002 + B1152000 = 0x1009 + B1200 = 0x9 + B134 = 0x4 + B150 = 0x5 + B1500000 = 0x100a + B1800 = 0xa + B19200 = 0xe + B200 = 0x6 + B2000000 = 0x100b + B230400 = 0x1003 + B2400 = 0xb + B2500000 = 0x100c + B300 = 0x7 + B3000000 = 0x100d + B3500000 = 0x100e + B38400 = 0xf + B4000000 = 0x100f + B460800 = 0x1004 + B4800 = 0xc + B50 = 0x1 + B500000 = 0x1005 + B57600 = 0x1001 + B576000 = 0x1006 + B600 = 0x8 + B75 = 0x2 + B921600 = 0x1007 + B9600 = 0xd + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LL_OFF = -0x200000 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXINSNS = 0x1000 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MOD = 0x90 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_NET_OFF = -0x100000 + BPF_OR = 0x40 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BPF_XOR = 0xa0 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x800 + CLOCK_BOOTTIME = 0x7 + CLOCK_BOOTTIME_ALARM = 0x9 + CLOCK_DEFAULT = 0x0 + CLOCK_EXT = 0x1 + CLOCK_INT = 0x2 + CLOCK_MONOTONIC = 0x1 + CLOCK_MONOTONIC_COARSE = 0x6 + CLOCK_MONOTONIC_RAW = 0x4 + CLOCK_PROCESS_CPUTIME_ID = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_ALARM = 0x8 + CLOCK_REALTIME_COARSE = 0x5 + CLOCK_TAI = 0xb + CLOCK_THREAD_CPUTIME_ID = 0x3 + CLOCK_TXFROMRX = 0x4 + CLOCK_TXINT = 0x3 + CLONE_CHILD_CLEARTID = 0x200000 + CLONE_CHILD_SETTID = 0x1000000 + CLONE_DETACHED = 0x400000 + CLONE_FILES = 0x400 + CLONE_FS = 0x200 + CLONE_IO = 0x80000000 + CLONE_NEWCGROUP = 0x2000000 + CLONE_NEWIPC = 0x8000000 + CLONE_NEWNET = 0x40000000 + CLONE_NEWNS = 0x20000 + CLONE_NEWPID = 0x20000000 + CLONE_NEWUSER = 0x10000000 + CLONE_NEWUTS = 0x4000000 + CLONE_PARENT = 0x8000 + CLONE_PARENT_SETTID = 0x100000 + CLONE_PTRACE = 0x2000 + CLONE_SETTLS = 0x80000 + CLONE_SIGHAND = 0x800 + CLONE_SYSVSEM = 0x40000 + CLONE_THREAD = 0x10000 + CLONE_UNTRACED = 0x800000 + CLONE_VFORK = 0x4000 + CLONE_VM = 0x100 + CREAD = 0x80 + CS5 = 0x0 + CS6 = 0x10 + CS7 = 0x20 + CS8 = 0x30 + CSIGNAL = 0xff + CSIZE = 0x30 + CSTART = 0x11 + CSTATUS = 0x0 + CSTOP = 0x13 + CSTOPB = 0x40 + CSUSP = 0x1a + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x200 + ECHOE = 0x10 + ECHOK = 0x20 + ECHOKE = 0x800 + ECHONL = 0x40 + ECHOPRT = 0x400 + ENCODING_DEFAULT = 0x0 + ENCODING_FM_MARK = 0x3 + ENCODING_FM_SPACE = 0x4 + ENCODING_MANCHESTER = 0x5 + ENCODING_NRZ = 0x1 + ENCODING_NRZI = 0x2 + EPOLLERR = 0x8 + EPOLLET = 0x80000000 + EPOLLHUP = 0x10 + EPOLLIN = 0x1 + EPOLLMSG = 0x400 + EPOLLONESHOT = 0x40000000 + EPOLLOUT = 0x4 + EPOLLPRI = 0x2 + EPOLLRDBAND = 0x80 + EPOLLRDHUP = 0x2000 + EPOLLRDNORM = 0x40 + EPOLLWAKEUP = 0x20000000 + EPOLLWRBAND = 0x200 + EPOLLWRNORM = 0x100 + EPOLL_CLOEXEC = 0x80000 + EPOLL_CTL_ADD = 0x1 + EPOLL_CTL_DEL = 0x2 + EPOLL_CTL_MOD = 0x3 + ETH_P_1588 = 0x88f7 + ETH_P_8021AD = 0x88a8 + ETH_P_8021AH = 0x88e7 + ETH_P_8021Q = 0x8100 + ETH_P_80221 = 0x8917 + ETH_P_802_2 = 0x4 + ETH_P_802_3 = 0x1 + ETH_P_802_3_MIN = 0x600 + ETH_P_802_EX1 = 0x88b5 + ETH_P_AARP = 0x80f3 + ETH_P_AF_IUCV = 0xfbfb + ETH_P_ALL = 0x3 + ETH_P_AOE = 0x88a2 + ETH_P_ARCNET = 0x1a + ETH_P_ARP = 0x806 + ETH_P_ATALK = 0x809b + ETH_P_ATMFATE = 0x8884 + ETH_P_ATMMPOA = 0x884c + ETH_P_AX25 = 0x2 + ETH_P_BATMAN = 0x4305 + ETH_P_BPQ = 0x8ff + ETH_P_CAIF = 0xf7 + ETH_P_CAN = 0xc + ETH_P_CANFD = 0xd + ETH_P_CONTROL = 0x16 + ETH_P_CUST = 0x6006 + ETH_P_DDCMP = 0x6 + ETH_P_DEC = 0x6000 + ETH_P_DIAG = 0x6005 + ETH_P_DNA_DL = 0x6001 + ETH_P_DNA_RC = 0x6002 + ETH_P_DNA_RT = 0x6003 + ETH_P_DSA = 0x1b + ETH_P_ECONET = 0x18 + ETH_P_EDSA = 0xdada + ETH_P_FCOE = 0x8906 + ETH_P_FIP = 0x8914 + ETH_P_HDLC = 0x19 + ETH_P_IEEE802154 = 0xf6 + ETH_P_IEEEPUP = 0xa00 + ETH_P_IEEEPUPAT = 0xa01 + ETH_P_IP = 0x800 + ETH_P_IPV6 = 0x86dd + ETH_P_IPX = 0x8137 + ETH_P_IRDA = 0x17 + ETH_P_LAT = 0x6004 + ETH_P_LINK_CTL = 0x886c + ETH_P_LOCALTALK = 0x9 + ETH_P_LOOP = 0x60 + ETH_P_LOOPBACK = 0x9000 + ETH_P_MOBITEX = 0x15 + ETH_P_MPLS_MC = 0x8848 + ETH_P_MPLS_UC = 0x8847 + ETH_P_MVRP = 0x88f5 + ETH_P_PAE = 0x888e + ETH_P_PAUSE = 0x8808 + ETH_P_PHONET = 0xf5 + ETH_P_PPPTALK = 0x10 + ETH_P_PPP_DISC = 0x8863 + ETH_P_PPP_MP = 0x8 + ETH_P_PPP_SES = 0x8864 + ETH_P_PRP = 0x88fb + ETH_P_PUP = 0x200 + ETH_P_PUPAT = 0x201 + ETH_P_QINQ1 = 0x9100 + ETH_P_QINQ2 = 0x9200 + ETH_P_QINQ3 = 0x9300 + ETH_P_RARP = 0x8035 + ETH_P_SCA = 0x6007 + ETH_P_SLOW = 0x8809 + ETH_P_SNAP = 0x5 + ETH_P_TDLS = 0x890d + ETH_P_TEB = 0x6558 + ETH_P_TIPC = 0x88ca + ETH_P_TRAILER = 0x1c + ETH_P_TR_802_2 = 0x11 + ETH_P_TSN = 0x22f0 + ETH_P_WAN_PPP = 0x7 + ETH_P_WCCP = 0x883e + ETH_P_X25 = 0x805 + ETH_P_XDSA = 0xf8 + EXTA = 0xe + EXTB = 0xf + EXTPROC = 0x10000 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x2000 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x406 + F_EXLCK = 0x4 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLEASE = 0x401 + F_GETLK = 0xe + F_GETLK64 = 0xe + F_GETOWN = 0x17 + F_GETOWN_EX = 0x10 + F_GETPIPE_SZ = 0x408 + F_GETSIG = 0xb + F_LOCK = 0x1 + F_NOTIFY = 0x402 + F_OFD_GETLK = 0x24 + F_OFD_SETLK = 0x25 + F_OFD_SETLKW = 0x26 + F_OK = 0x0 + F_RDLCK = 0x0 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLEASE = 0x400 + F_SETLK = 0x6 + F_SETLK64 = 0x6 + F_SETLKW = 0x7 + F_SETLKW64 = 0x7 + F_SETOWN = 0x18 + F_SETOWN_EX = 0xf + F_SETPIPE_SZ = 0x407 + F_SETSIG = 0xa + F_SHLCK = 0x8 + F_TEST = 0x3 + F_TLOCK = 0x2 + F_ULOCK = 0x0 + F_UNLCK = 0x2 + F_WRLCK = 0x1 + HUPCL = 0x400 + ICANON = 0x2 + ICMPV6_FILTER = 0x1 + ICRNL = 0x100 + IEXTEN = 0x100 + IFA_F_DADFAILED = 0x8 + IFA_F_DEPRECATED = 0x20 + IFA_F_HOMEADDRESS = 0x10 + IFA_F_MANAGETEMPADDR = 0x100 + IFA_F_MCAUTOJOIN = 0x400 + IFA_F_NODAD = 0x2 + IFA_F_NOPREFIXROUTE = 0x200 + IFA_F_OPTIMISTIC = 0x4 + IFA_F_PERMANENT = 0x80 + IFA_F_SECONDARY = 0x1 + IFA_F_STABLE_PRIVACY = 0x800 + IFA_F_TEMPORARY = 0x1 + IFA_F_TENTATIVE = 0x40 + IFA_MAX = 0x8 + IFF_ALLMULTI = 0x200 + IFF_ATTACH_QUEUE = 0x200 + IFF_AUTOMEDIA = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_DETACH_QUEUE = 0x400 + IFF_DORMANT = 0x20000 + IFF_DYNAMIC = 0x8000 + IFF_ECHO = 0x40000 + IFF_LOOPBACK = 0x8 + IFF_LOWER_UP = 0x10000 + IFF_MASTER = 0x400 + IFF_MULTICAST = 0x1000 + IFF_MULTI_QUEUE = 0x100 + IFF_NOARP = 0x80 + IFF_NOFILTER = 0x1000 + IFF_NOTRAILERS = 0x20 + IFF_NO_PI = 0x1000 + IFF_ONE_QUEUE = 0x2000 + IFF_PERSIST = 0x800 + IFF_POINTOPOINT = 0x10 + IFF_PORTSEL = 0x2000 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SLAVE = 0x800 + IFF_TAP = 0x2 + IFF_TUN = 0x1 + IFF_TUN_EXCL = 0x8000 + IFF_UP = 0x1 + IFF_VNET_HDR = 0x4000 + IFF_VOLATILE = 0x70c5a + IFNAMSIZ = 0x10 + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_ACCESS = 0x1 + IN_ALL_EVENTS = 0xfff + IN_ATTRIB = 0x4 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLOEXEC = 0x80000 + IN_CLOSE = 0x18 + IN_CLOSE_NOWRITE = 0x10 + IN_CLOSE_WRITE = 0x8 + IN_CREATE = 0x100 + IN_DELETE = 0x200 + IN_DELETE_SELF = 0x400 + IN_DONT_FOLLOW = 0x2000000 + IN_EXCL_UNLINK = 0x4000000 + IN_IGNORED = 0x8000 + IN_ISDIR = 0x40000000 + IN_LOOPBACKNET = 0x7f + IN_MASK_ADD = 0x20000000 + IN_MODIFY = 0x2 + IN_MOVE = 0xc0 + IN_MOVED_FROM = 0x40 + IN_MOVED_TO = 0x80 + IN_MOVE_SELF = 0x800 + IN_NONBLOCK = 0x80 + IN_ONESHOT = 0x80000000 + IN_ONLYDIR = 0x1000000 + IN_OPEN = 0x20 + IN_Q_OVERFLOW = 0x4000 + IN_UNMOUNT = 0x2000 + IPPROTO_AH = 0x33 + IPPROTO_BEETPH = 0x5e + IPPROTO_COMP = 0x6c + IPPROTO_DCCP = 0x21 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_ESP = 0x32 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPIP = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_MH = 0x87 + IPPROTO_MTP = 0x5c + IPPROTO_NONE = 0x3b + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_SCTP = 0x84 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPV6_2292DSTOPTS = 0x4 + IPV6_2292HOPLIMIT = 0x8 + IPV6_2292HOPOPTS = 0x3 + IPV6_2292PKTINFO = 0x2 + IPV6_2292PKTOPTIONS = 0x6 + IPV6_2292RTHDR = 0x5 + IPV6_ADDRFORM = 0x1 + IPV6_ADD_MEMBERSHIP = 0x14 + IPV6_AUTHHDR = 0xa + IPV6_CHECKSUM = 0x7 + IPV6_DONTFRAG = 0x3e + IPV6_DROP_MEMBERSHIP = 0x15 + IPV6_DSTOPTS = 0x3b + IPV6_HOPLIMIT = 0x34 + IPV6_HOPOPTS = 0x36 + IPV6_IPSEC_POLICY = 0x22 + IPV6_JOIN_ANYCAST = 0x1b + IPV6_JOIN_GROUP = 0x14 + IPV6_LEAVE_ANYCAST = 0x1c + IPV6_LEAVE_GROUP = 0x15 + IPV6_MTU = 0x18 + IPV6_MTU_DISCOVER = 0x17 + IPV6_MULTICAST_HOPS = 0x12 + IPV6_MULTICAST_IF = 0x11 + IPV6_MULTICAST_LOOP = 0x13 + IPV6_NEXTHOP = 0x9 + IPV6_PATHMTU = 0x3d + IPV6_PKTINFO = 0x32 + IPV6_PMTUDISC_DO = 0x2 + IPV6_PMTUDISC_DONT = 0x0 + IPV6_PMTUDISC_INTERFACE = 0x4 + IPV6_PMTUDISC_OMIT = 0x5 + IPV6_PMTUDISC_PROBE = 0x3 + IPV6_PMTUDISC_WANT = 0x1 + IPV6_RECVDSTOPTS = 0x3a + IPV6_RECVERR = 0x19 + IPV6_RECVHOPLIMIT = 0x33 + IPV6_RECVHOPOPTS = 0x35 + IPV6_RECVPATHMTU = 0x3c + IPV6_RECVPKTINFO = 0x31 + IPV6_RECVRTHDR = 0x38 + IPV6_RECVTCLASS = 0x42 + IPV6_ROUTER_ALERT = 0x16 + IPV6_RTHDR = 0x39 + IPV6_RTHDRDSTOPTS = 0x37 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_RXDSTOPTS = 0x3b + IPV6_RXHOPOPTS = 0x36 + IPV6_TCLASS = 0x43 + IPV6_UNICAST_HOPS = 0x10 + IPV6_V6ONLY = 0x1a + IPV6_XFRM_POLICY = 0x23 + IP_ADD_MEMBERSHIP = 0x23 + IP_ADD_SOURCE_MEMBERSHIP = 0x27 + IP_BLOCK_SOURCE = 0x26 + IP_CHECKSUM = 0x17 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0x24 + IP_DROP_SOURCE_MEMBERSHIP = 0x28 + IP_FREEBIND = 0xf + IP_HDRINCL = 0x3 + IP_IPSEC_POLICY = 0x10 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINTTL = 0x15 + IP_MSFILTER = 0x29 + IP_MSS = 0x240 + IP_MTU = 0xe + IP_MTU_DISCOVER = 0xa + IP_MULTICAST_ALL = 0x31 + IP_MULTICAST_IF = 0x20 + IP_MULTICAST_LOOP = 0x22 + IP_MULTICAST_TTL = 0x21 + IP_NODEFRAG = 0x16 + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x4 + IP_ORIGDSTADDR = 0x14 + IP_PASSSEC = 0x12 + IP_PKTINFO = 0x8 + IP_PKTOPTIONS = 0x9 + IP_PMTUDISC = 0xa + IP_PMTUDISC_DO = 0x2 + IP_PMTUDISC_DONT = 0x0 + IP_PMTUDISC_INTERFACE = 0x4 + IP_PMTUDISC_OMIT = 0x5 + IP_PMTUDISC_PROBE = 0x3 + IP_PMTUDISC_WANT = 0x1 + IP_RECVERR = 0xb + IP_RECVOPTS = 0x6 + IP_RECVORIGDSTADDR = 0x14 + IP_RECVRETOPTS = 0x7 + IP_RECVTOS = 0xd + IP_RECVTTL = 0xc + IP_RETOPTS = 0x7 + IP_RF = 0x8000 + IP_ROUTER_ALERT = 0x5 + IP_TOS = 0x1 + IP_TRANSPARENT = 0x13 + IP_TTL = 0x2 + IP_UNBLOCK_SOURCE = 0x25 + IP_UNICAST_IF = 0x32 + IP_XFRM_POLICY = 0x11 + ISIG = 0x1 + ISTRIP = 0x20 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x1000 + IXON = 0x400 + LINUX_REBOOT_CMD_CAD_OFF = 0x0 + LINUX_REBOOT_CMD_CAD_ON = 0x89abcdef + LINUX_REBOOT_CMD_HALT = 0xcdef0123 + LINUX_REBOOT_CMD_KEXEC = 0x45584543 + LINUX_REBOOT_CMD_POWER_OFF = 0x4321fedc + LINUX_REBOOT_CMD_RESTART = 0x1234567 + LINUX_REBOOT_CMD_RESTART2 = 0xa1b2c3d4 + LINUX_REBOOT_CMD_SW_SUSPEND = 0xd000fce2 + LINUX_REBOOT_MAGIC1 = 0xfee1dead + LINUX_REBOOT_MAGIC2 = 0x28121969 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DODUMP = 0x11 + MADV_DOFORK = 0xb + MADV_DONTDUMP = 0x10 + MADV_DONTFORK = 0xa + MADV_DONTNEED = 0x4 + MADV_HUGEPAGE = 0xe + MADV_HWPOISON = 0x64 + MADV_MERGEABLE = 0xc + MADV_NOHUGEPAGE = 0xf + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_REMOVE = 0x9 + MADV_SEQUENTIAL = 0x2 + MADV_UNMERGEABLE = 0xd + MADV_WILLNEED = 0x3 + MAP_ANON = 0x800 + MAP_ANONYMOUS = 0x800 + MAP_DENYWRITE = 0x2000 + MAP_EXECUTABLE = 0x4000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_GROWSDOWN = 0x1000 + MAP_HUGETLB = 0x80000 + MAP_HUGE_MASK = 0x3f + MAP_HUGE_SHIFT = 0x1a + MAP_LOCKED = 0x8000 + MAP_NONBLOCK = 0x20000 + MAP_NORESERVE = 0x400 + MAP_POPULATE = 0x10000 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x800 + MAP_SHARED = 0x1 + MAP_STACK = 0x40000 + MAP_TYPE = 0xf + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MNT_DETACH = 0x2 + MNT_EXPIRE = 0x4 + MNT_FORCE = 0x1 + MSG_CMSG_CLOEXEC = 0x40000000 + MSG_CONFIRM = 0x800 + MSG_CTRUNC = 0x8 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x40 + MSG_EOR = 0x80 + MSG_ERRQUEUE = 0x2000 + MSG_FASTOPEN = 0x20000000 + MSG_FIN = 0x200 + MSG_MORE = 0x8000 + MSG_NOSIGNAL = 0x4000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_PROXY = 0x10 + MSG_RST = 0x1000 + MSG_SYN = 0x400 + MSG_TRUNC = 0x20 + MSG_TRYHARD = 0x4 + MSG_WAITALL = 0x100 + MSG_WAITFORONE = 0x10000 + MS_ACTIVE = 0x40000000 + MS_ASYNC = 0x1 + MS_BIND = 0x1000 + MS_DIRSYNC = 0x80 + MS_INVALIDATE = 0x2 + MS_I_VERSION = 0x800000 + MS_KERNMOUNT = 0x400000 + MS_LAZYTIME = 0x2000000 + MS_MANDLOCK = 0x40 + MS_MGC_MSK = 0xffff0000 + MS_MGC_VAL = 0xc0ed0000 + MS_MOVE = 0x2000 + MS_NOATIME = 0x400 + MS_NODEV = 0x4 + MS_NODIRATIME = 0x800 + MS_NOEXEC = 0x8 + MS_NOSUID = 0x2 + MS_NOUSER = -0x80000000 + MS_POSIXACL = 0x10000 + MS_PRIVATE = 0x40000 + MS_RDONLY = 0x1 + MS_REC = 0x4000 + MS_RELATIME = 0x200000 + MS_REMOUNT = 0x20 + MS_RMT_MASK = 0x2800051 + MS_SHARED = 0x100000 + MS_SILENT = 0x8000 + MS_SLAVE = 0x80000 + MS_STRICTATIME = 0x1000000 + MS_SYNC = 0x4 + MS_SYNCHRONOUS = 0x10 + MS_UNBINDABLE = 0x20000 + NAME_MAX = 0xff + NETLINK_ADD_MEMBERSHIP = 0x1 + NETLINK_AUDIT = 0x9 + NETLINK_BROADCAST_ERROR = 0x4 + NETLINK_CAP_ACK = 0xa + NETLINK_CONNECTOR = 0xb + NETLINK_CRYPTO = 0x15 + NETLINK_DNRTMSG = 0xe + NETLINK_DROP_MEMBERSHIP = 0x2 + NETLINK_ECRYPTFS = 0x13 + NETLINK_FIB_LOOKUP = 0xa + NETLINK_FIREWALL = 0x3 + NETLINK_GENERIC = 0x10 + NETLINK_INET_DIAG = 0x4 + NETLINK_IP6_FW = 0xd + NETLINK_ISCSI = 0x8 + NETLINK_KOBJECT_UEVENT = 0xf + NETLINK_LISTEN_ALL_NSID = 0x8 + NETLINK_LIST_MEMBERSHIPS = 0x9 + NETLINK_NETFILTER = 0xc + NETLINK_NFLOG = 0x5 + NETLINK_NO_ENOBUFS = 0x5 + NETLINK_PKTINFO = 0x3 + NETLINK_RDMA = 0x14 + NETLINK_ROUTE = 0x0 + NETLINK_RX_RING = 0x6 + NETLINK_SCSITRANSPORT = 0x12 + NETLINK_SELINUX = 0x7 + NETLINK_SOCK_DIAG = 0x4 + NETLINK_TX_RING = 0x7 + NETLINK_UNUSED = 0x1 + NETLINK_USERSOCK = 0x2 + NETLINK_XFRM = 0x6 + NLA_ALIGNTO = 0x4 + NLA_F_NESTED = 0x8000 + NLA_F_NET_BYTEORDER = 0x4000 + NLA_HDRLEN = 0x4 + NLMSG_ALIGNTO = 0x4 + NLMSG_DONE = 0x3 + NLMSG_ERROR = 0x2 + NLMSG_HDRLEN = 0x10 + NLMSG_MIN_TYPE = 0x10 + NLMSG_NOOP = 0x1 + NLMSG_OVERRUN = 0x4 + NLM_F_ACK = 0x4 + NLM_F_APPEND = 0x800 + NLM_F_ATOMIC = 0x400 + NLM_F_CREATE = 0x400 + NLM_F_DUMP = 0x300 + NLM_F_DUMP_INTR = 0x10 + NLM_F_ECHO = 0x8 + NLM_F_EXCL = 0x200 + NLM_F_MATCH = 0x200 + NLM_F_MULTI = 0x2 + NLM_F_REPLACE = 0x100 + NLM_F_REQUEST = 0x1 + NLM_F_ROOT = 0x100 + NOFLSH = 0x80 + OCRNL = 0x8 + OFDEL = 0x80 + OFILL = 0x40 + ONLCR = 0x4 + ONLRET = 0x20 + ONOCR = 0x10 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x8 + O_ASYNC = 0x1000 + O_CLOEXEC = 0x80000 + O_CREAT = 0x100 + O_DIRECT = 0x8000 + O_DIRECTORY = 0x10000 + O_DSYNC = 0x10 + O_EXCL = 0x400 + O_FSYNC = 0x4010 + O_LARGEFILE = 0x0 + O_NDELAY = 0x80 + O_NOATIME = 0x40000 + O_NOCTTY = 0x800 + O_NOFOLLOW = 0x20000 + O_NONBLOCK = 0x80 + O_PATH = 0x200000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x4010 + O_SYNC = 0x4010 + O_TMPFILE = 0x410000 + O_TRUNC = 0x200 + O_WRONLY = 0x1 + PACKET_ADD_MEMBERSHIP = 0x1 + PACKET_AUXDATA = 0x8 + PACKET_BROADCAST = 0x1 + PACKET_COPY_THRESH = 0x7 + PACKET_DROP_MEMBERSHIP = 0x2 + PACKET_FANOUT = 0x12 + PACKET_FANOUT_CBPF = 0x6 + PACKET_FANOUT_CPU = 0x2 + PACKET_FANOUT_DATA = 0x16 + PACKET_FANOUT_EBPF = 0x7 + PACKET_FANOUT_FLAG_DEFRAG = 0x8000 + PACKET_FANOUT_FLAG_ROLLOVER = 0x1000 + PACKET_FANOUT_HASH = 0x0 + PACKET_FANOUT_LB = 0x1 + PACKET_FANOUT_QM = 0x5 + PACKET_FANOUT_RND = 0x4 + PACKET_FANOUT_ROLLOVER = 0x3 + PACKET_FASTROUTE = 0x6 + PACKET_HDRLEN = 0xb + PACKET_HOST = 0x0 + PACKET_KERNEL = 0x7 + PACKET_LOOPBACK = 0x5 + PACKET_LOSS = 0xe + PACKET_MR_ALLMULTI = 0x2 + PACKET_MR_MULTICAST = 0x0 + PACKET_MR_PROMISC = 0x1 + PACKET_MR_UNICAST = 0x3 + PACKET_MULTICAST = 0x2 + PACKET_ORIGDEV = 0x9 + PACKET_OTHERHOST = 0x3 + PACKET_OUTGOING = 0x4 + PACKET_QDISC_BYPASS = 0x14 + PACKET_RECV_OUTPUT = 0x3 + PACKET_RESERVE = 0xc + PACKET_ROLLOVER_STATS = 0x15 + PACKET_RX_RING = 0x5 + PACKET_STATISTICS = 0x6 + PACKET_TIMESTAMP = 0x11 + PACKET_TX_HAS_OFF = 0x13 + PACKET_TX_RING = 0xd + PACKET_TX_TIMESTAMP = 0x10 + PACKET_USER = 0x6 + PACKET_VERSION = 0xa + PACKET_VNET_HDR = 0xf + PARENB = 0x100 + PARITY_CRC16_PR0 = 0x2 + PARITY_CRC16_PR0_CCITT = 0x4 + PARITY_CRC16_PR1 = 0x3 + PARITY_CRC16_PR1_CCITT = 0x5 + PARITY_CRC32_PR0_CCITT = 0x6 + PARITY_CRC32_PR1_CCITT = 0x7 + PARITY_DEFAULT = 0x0 + PARITY_NONE = 0x1 + PARMRK = 0x8 + PARODD = 0x200 + PENDIN = 0x4000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_GROWSDOWN = 0x1000000 + PROT_GROWSUP = 0x2000000 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PR_CAPBSET_DROP = 0x18 + PR_CAPBSET_READ = 0x17 + PR_CAP_AMBIENT = 0x2f + PR_CAP_AMBIENT_CLEAR_ALL = 0x4 + PR_CAP_AMBIENT_IS_SET = 0x1 + PR_CAP_AMBIENT_LOWER = 0x3 + PR_CAP_AMBIENT_RAISE = 0x2 + PR_ENDIAN_BIG = 0x0 + PR_ENDIAN_LITTLE = 0x1 + PR_ENDIAN_PPC_LITTLE = 0x2 + PR_FPEMU_NOPRINT = 0x1 + PR_FPEMU_SIGFPE = 0x2 + PR_FP_EXC_ASYNC = 0x2 + PR_FP_EXC_DISABLED = 0x0 + PR_FP_EXC_DIV = 0x10000 + PR_FP_EXC_INV = 0x100000 + PR_FP_EXC_NONRECOV = 0x1 + PR_FP_EXC_OVF = 0x20000 + PR_FP_EXC_PRECISE = 0x3 + PR_FP_EXC_RES = 0x80000 + PR_FP_EXC_SW_ENABLE = 0x80 + PR_FP_EXC_UND = 0x40000 + PR_FP_MODE_FR = 0x1 + PR_FP_MODE_FRE = 0x2 + PR_GET_CHILD_SUBREAPER = 0x25 + PR_GET_DUMPABLE = 0x3 + PR_GET_ENDIAN = 0x13 + PR_GET_FPEMU = 0x9 + PR_GET_FPEXC = 0xb + PR_GET_FP_MODE = 0x2e + PR_GET_KEEPCAPS = 0x7 + PR_GET_NAME = 0x10 + PR_GET_NO_NEW_PRIVS = 0x27 + PR_GET_PDEATHSIG = 0x2 + PR_GET_SECCOMP = 0x15 + PR_GET_SECUREBITS = 0x1b + PR_GET_THP_DISABLE = 0x2a + PR_GET_TID_ADDRESS = 0x28 + PR_GET_TIMERSLACK = 0x1e + PR_GET_TIMING = 0xd + PR_GET_TSC = 0x19 + PR_GET_UNALIGN = 0x5 + PR_MCE_KILL = 0x21 + PR_MCE_KILL_CLEAR = 0x0 + PR_MCE_KILL_DEFAULT = 0x2 + PR_MCE_KILL_EARLY = 0x1 + PR_MCE_KILL_GET = 0x22 + PR_MCE_KILL_LATE = 0x0 + PR_MCE_KILL_SET = 0x1 + PR_MPX_DISABLE_MANAGEMENT = 0x2c + PR_MPX_ENABLE_MANAGEMENT = 0x2b + PR_SET_CHILD_SUBREAPER = 0x24 + PR_SET_DUMPABLE = 0x4 + PR_SET_ENDIAN = 0x14 + PR_SET_FPEMU = 0xa + PR_SET_FPEXC = 0xc + PR_SET_FP_MODE = 0x2d + PR_SET_KEEPCAPS = 0x8 + PR_SET_MM = 0x23 + PR_SET_MM_ARG_END = 0x9 + PR_SET_MM_ARG_START = 0x8 + PR_SET_MM_AUXV = 0xc + PR_SET_MM_BRK = 0x7 + PR_SET_MM_END_CODE = 0x2 + PR_SET_MM_END_DATA = 0x4 + PR_SET_MM_ENV_END = 0xb + PR_SET_MM_ENV_START = 0xa + PR_SET_MM_EXE_FILE = 0xd + PR_SET_MM_MAP = 0xe + PR_SET_MM_MAP_SIZE = 0xf + PR_SET_MM_START_BRK = 0x6 + PR_SET_MM_START_CODE = 0x1 + PR_SET_MM_START_DATA = 0x3 + PR_SET_MM_START_STACK = 0x5 + PR_SET_NAME = 0xf + PR_SET_NO_NEW_PRIVS = 0x26 + PR_SET_PDEATHSIG = 0x1 + PR_SET_PTRACER = 0x59616d61 + PR_SET_PTRACER_ANY = -0x1 + PR_SET_SECCOMP = 0x16 + PR_SET_SECUREBITS = 0x1c + PR_SET_THP_DISABLE = 0x29 + PR_SET_TIMERSLACK = 0x1d + PR_SET_TIMING = 0xe + PR_SET_TSC = 0x1a + PR_SET_UNALIGN = 0x6 + PR_TASK_PERF_EVENTS_DISABLE = 0x1f + PR_TASK_PERF_EVENTS_ENABLE = 0x20 + PR_TIMING_STATISTICAL = 0x0 + PR_TIMING_TIMESTAMP = 0x1 + PR_TSC_ENABLE = 0x1 + PR_TSC_SIGSEGV = 0x2 + PR_UNALIGN_NOPRINT = 0x1 + PR_UNALIGN_SIGBUS = 0x2 + PTRACE_ATTACH = 0x10 + PTRACE_CONT = 0x7 + PTRACE_DETACH = 0x11 + PTRACE_EVENT_CLONE = 0x3 + PTRACE_EVENT_EXEC = 0x4 + PTRACE_EVENT_EXIT = 0x6 + PTRACE_EVENT_FORK = 0x1 + PTRACE_EVENT_SECCOMP = 0x7 + PTRACE_EVENT_STOP = 0x80 + PTRACE_EVENT_VFORK = 0x2 + PTRACE_EVENT_VFORK_DONE = 0x5 + PTRACE_GETEVENTMSG = 0x4201 + PTRACE_GETFPREGS = 0xe + PTRACE_GETREGS = 0xc + PTRACE_GETREGSET = 0x4204 + PTRACE_GETSIGINFO = 0x4202 + PTRACE_GETSIGMASK = 0x420a + PTRACE_GET_THREAD_AREA = 0x19 + PTRACE_GET_THREAD_AREA_3264 = 0xc4 + PTRACE_GET_WATCH_REGS = 0xd0 + PTRACE_INTERRUPT = 0x4207 + PTRACE_KILL = 0x8 + PTRACE_LISTEN = 0x4208 + PTRACE_OLDSETOPTIONS = 0x15 + PTRACE_O_EXITKILL = 0x100000 + PTRACE_O_MASK = 0x3000ff + PTRACE_O_SUSPEND_SECCOMP = 0x200000 + PTRACE_O_TRACECLONE = 0x8 + PTRACE_O_TRACEEXEC = 0x10 + PTRACE_O_TRACEEXIT = 0x40 + PTRACE_O_TRACEFORK = 0x2 + PTRACE_O_TRACESECCOMP = 0x80 + PTRACE_O_TRACESYSGOOD = 0x1 + PTRACE_O_TRACEVFORK = 0x4 + PTRACE_O_TRACEVFORKDONE = 0x20 + PTRACE_PEEKDATA = 0x2 + PTRACE_PEEKDATA_3264 = 0xc1 + PTRACE_PEEKSIGINFO = 0x4209 + PTRACE_PEEKSIGINFO_SHARED = 0x1 + PTRACE_PEEKTEXT = 0x1 + PTRACE_PEEKTEXT_3264 = 0xc0 + PTRACE_PEEKUSR = 0x3 + PTRACE_POKEDATA = 0x5 + PTRACE_POKEDATA_3264 = 0xc3 + PTRACE_POKETEXT = 0x4 + PTRACE_POKETEXT_3264 = 0xc2 + PTRACE_POKEUSR = 0x6 + PTRACE_SEIZE = 0x4206 + PTRACE_SETFPREGS = 0xf + PTRACE_SETOPTIONS = 0x4200 + PTRACE_SETREGS = 0xd + PTRACE_SETREGSET = 0x4205 + PTRACE_SETSIGINFO = 0x4203 + PTRACE_SETSIGMASK = 0x420b + PTRACE_SET_THREAD_AREA = 0x1a + PTRACE_SET_WATCH_REGS = 0xd1 + PTRACE_SINGLESTEP = 0x9 + PTRACE_SYSCALL = 0x18 + PTRACE_TRACEME = 0x0 + RLIMIT_AS = 0x6 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x5 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = -0x1 + RTAX_ADVMSS = 0x8 + RTAX_CC_ALGO = 0x10 + RTAX_CWND = 0x7 + RTAX_FEATURES = 0xc + RTAX_FEATURE_ALLFRAG = 0x8 + RTAX_FEATURE_ECN = 0x1 + RTAX_FEATURE_MASK = 0xf + RTAX_FEATURE_SACK = 0x2 + RTAX_FEATURE_TIMESTAMP = 0x4 + RTAX_HOPLIMIT = 0xa + RTAX_INITCWND = 0xb + RTAX_INITRWND = 0xe + RTAX_LOCK = 0x1 + RTAX_MAX = 0x10 + RTAX_MTU = 0x2 + RTAX_QUICKACK = 0xf + RTAX_REORDERING = 0x9 + RTAX_RTO_MIN = 0xd + RTAX_RTT = 0x4 + RTAX_RTTVAR = 0x5 + RTAX_SSTHRESH = 0x6 + RTAX_UNSPEC = 0x0 + RTAX_WINDOW = 0x3 + RTA_ALIGNTO = 0x4 + RTA_MAX = 0x16 + RTCF_DIRECTSRC = 0x4000000 + RTCF_DOREDIRECT = 0x1000000 + RTCF_LOG = 0x2000000 + RTCF_MASQ = 0x400000 + RTCF_NAT = 0x800000 + RTCF_VALVE = 0x200000 + RTF_ADDRCLASSMASK = 0xf8000000 + RTF_ADDRCONF = 0x40000 + RTF_ALLONLINK = 0x20000 + RTF_BROADCAST = 0x10000000 + RTF_CACHE = 0x1000000 + RTF_DEFAULT = 0x10000 + RTF_DYNAMIC = 0x10 + RTF_FLOW = 0x2000000 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_INTERFACE = 0x40000000 + RTF_IRTT = 0x100 + RTF_LINKRT = 0x100000 + RTF_LOCAL = 0x80000000 + RTF_MODIFIED = 0x20 + RTF_MSS = 0x40 + RTF_MTU = 0x40 + RTF_MULTICAST = 0x20000000 + RTF_NAT = 0x8000000 + RTF_NOFORWARD = 0x1000 + RTF_NONEXTHOP = 0x200000 + RTF_NOPMTUDISC = 0x4000 + RTF_POLICY = 0x4000000 + RTF_REINSTATE = 0x8 + RTF_REJECT = 0x200 + RTF_STATIC = 0x400 + RTF_THROW = 0x2000 + RTF_UP = 0x1 + RTF_WINDOW = 0x80 + RTF_XRESOLVE = 0x800 + RTM_BASE = 0x10 + RTM_DELACTION = 0x31 + RTM_DELADDR = 0x15 + RTM_DELADDRLABEL = 0x49 + RTM_DELLINK = 0x11 + RTM_DELMDB = 0x55 + RTM_DELNEIGH = 0x1d + RTM_DELNSID = 0x59 + RTM_DELQDISC = 0x25 + RTM_DELROUTE = 0x19 + RTM_DELRULE = 0x21 + RTM_DELTCLASS = 0x29 + RTM_DELTFILTER = 0x2d + RTM_F_CLONED = 0x200 + RTM_F_EQUALIZE = 0x400 + RTM_F_NOTIFY = 0x100 + RTM_F_PREFIX = 0x800 + RTM_GETACTION = 0x32 + RTM_GETADDR = 0x16 + RTM_GETADDRLABEL = 0x4a + RTM_GETANYCAST = 0x3e + RTM_GETDCB = 0x4e + RTM_GETLINK = 0x12 + RTM_GETMDB = 0x56 + RTM_GETMULTICAST = 0x3a + RTM_GETNEIGH = 0x1e + RTM_GETNEIGHTBL = 0x42 + RTM_GETNETCONF = 0x52 + RTM_GETNSID = 0x5a + RTM_GETQDISC = 0x26 + RTM_GETROUTE = 0x1a + RTM_GETRULE = 0x22 + RTM_GETTCLASS = 0x2a + RTM_GETTFILTER = 0x2e + RTM_MAX = 0x5b + RTM_NEWACTION = 0x30 + RTM_NEWADDR = 0x14 + RTM_NEWADDRLABEL = 0x48 + RTM_NEWLINK = 0x10 + RTM_NEWMDB = 0x54 + RTM_NEWNDUSEROPT = 0x44 + RTM_NEWNEIGH = 0x1c + RTM_NEWNEIGHTBL = 0x40 + RTM_NEWNETCONF = 0x50 + RTM_NEWNSID = 0x58 + RTM_NEWPREFIX = 0x34 + RTM_NEWQDISC = 0x24 + RTM_NEWROUTE = 0x18 + RTM_NEWRULE = 0x20 + RTM_NEWTCLASS = 0x28 + RTM_NEWTFILTER = 0x2c + RTM_NR_FAMILIES = 0x13 + RTM_NR_MSGTYPES = 0x4c + RTM_SETDCB = 0x4f + RTM_SETLINK = 0x13 + RTM_SETNEIGHTBL = 0x43 + RTNH_ALIGNTO = 0x4 + RTNH_COMPARE_MASK = 0x11 + RTNH_F_DEAD = 0x1 + RTNH_F_LINKDOWN = 0x10 + RTNH_F_OFFLOAD = 0x8 + RTNH_F_ONLINK = 0x4 + RTNH_F_PERVASIVE = 0x2 + RTN_MAX = 0xb + RTPROT_BABEL = 0x2a + RTPROT_BIRD = 0xc + RTPROT_BOOT = 0x3 + RTPROT_DHCP = 0x10 + RTPROT_DNROUTED = 0xd + RTPROT_GATED = 0x8 + RTPROT_KERNEL = 0x2 + RTPROT_MROUTED = 0x11 + RTPROT_MRT = 0xa + RTPROT_NTK = 0xf + RTPROT_RA = 0x9 + RTPROT_REDIRECT = 0x1 + RTPROT_STATIC = 0x4 + RTPROT_UNSPEC = 0x0 + RTPROT_XORP = 0xe + RTPROT_ZEBRA = 0xb + RT_CLASS_DEFAULT = 0xfd + RT_CLASS_LOCAL = 0xff + RT_CLASS_MAIN = 0xfe + RT_CLASS_MAX = 0xff + RT_CLASS_UNSPEC = 0x0 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_CREDENTIALS = 0x2 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x1d + SCM_TIMESTAMPING = 0x25 + SCM_TIMESTAMPNS = 0x23 + SCM_WIFI_STATUS = 0x29 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDDLCI = 0x8980 + SIOCADDMULTI = 0x8931 + SIOCADDRT = 0x890b + SIOCATMARK = 0x40047307 + SIOCDARP = 0x8953 + SIOCDELDLCI = 0x8981 + SIOCDELMULTI = 0x8932 + SIOCDELRT = 0x890c + SIOCDEVPRIVATE = 0x89f0 + SIOCDIFADDR = 0x8936 + SIOCDRARP = 0x8960 + SIOCGARP = 0x8954 + SIOCGIFADDR = 0x8915 + SIOCGIFBR = 0x8940 + SIOCGIFBRDADDR = 0x8919 + SIOCGIFCONF = 0x8912 + SIOCGIFCOUNT = 0x8938 + SIOCGIFDSTADDR = 0x8917 + SIOCGIFENCAP = 0x8925 + SIOCGIFFLAGS = 0x8913 + SIOCGIFHWADDR = 0x8927 + SIOCGIFINDEX = 0x8933 + SIOCGIFMAP = 0x8970 + SIOCGIFMEM = 0x891f + SIOCGIFMETRIC = 0x891d + SIOCGIFMTU = 0x8921 + SIOCGIFNAME = 0x8910 + SIOCGIFNETMASK = 0x891b + SIOCGIFPFLAGS = 0x8935 + SIOCGIFSLAVE = 0x8929 + SIOCGIFTXQLEN = 0x8942 + SIOCGPGRP = 0x40047309 + SIOCGRARP = 0x8961 + SIOCGSTAMP = 0x8906 + SIOCGSTAMPNS = 0x8907 + SIOCPROTOPRIVATE = 0x89e0 + SIOCRTMSG = 0x890d + SIOCSARP = 0x8955 + SIOCSIFADDR = 0x8916 + SIOCSIFBR = 0x8941 + SIOCSIFBRDADDR = 0x891a + SIOCSIFDSTADDR = 0x8918 + SIOCSIFENCAP = 0x8926 + SIOCSIFFLAGS = 0x8914 + SIOCSIFHWADDR = 0x8924 + SIOCSIFHWBROADCAST = 0x8937 + SIOCSIFLINK = 0x8911 + SIOCSIFMAP = 0x8971 + SIOCSIFMEM = 0x8920 + SIOCSIFMETRIC = 0x891e + SIOCSIFMTU = 0x8922 + SIOCSIFNAME = 0x8923 + SIOCSIFNETMASK = 0x891c + SIOCSIFPFLAGS = 0x8934 + SIOCSIFSLAVE = 0x8930 + SIOCSIFTXQLEN = 0x8943 + SIOCSPGRP = 0x80047308 + SIOCSRARP = 0x8962 + SOCK_CLOEXEC = 0x80000 + SOCK_DCCP = 0x6 + SOCK_DGRAM = 0x1 + SOCK_NONBLOCK = 0x80 + SOCK_PACKET = 0xa + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x2 + SOL_AAL = 0x109 + SOL_ATM = 0x108 + SOL_DECNET = 0x105 + SOL_ICMPV6 = 0x3a + SOL_IP = 0x0 + SOL_IPV6 = 0x29 + SOL_IRDA = 0x10a + SOL_PACKET = 0x107 + SOL_RAW = 0xff + SOL_SOCKET = 0xffff + SOL_TCP = 0x6 + SOL_X25 = 0x106 + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x1009 + SO_ATTACH_BPF = 0x32 + SO_ATTACH_FILTER = 0x1a + SO_BINDTODEVICE = 0x19 + SO_BPF_EXTENSIONS = 0x30 + SO_BROADCAST = 0x20 + SO_BSDCOMPAT = 0xe + SO_BUSY_POLL = 0x2e + SO_DEBUG = 0x1 + SO_DETACH_BPF = 0x1b + SO_DETACH_FILTER = 0x1b + SO_DOMAIN = 0x1029 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_GET_FILTER = 0x1a + SO_INCOMING_CPU = 0x31 + SO_KEEPALIVE = 0x8 + SO_LINGER = 0x80 + SO_LOCK_FILTER = 0x2c + SO_MARK = 0x24 + SO_MAX_PACING_RATE = 0x2f + SO_NOFCS = 0x2b + SO_NO_CHECK = 0xb + SO_OOBINLINE = 0x100 + SO_PASSCRED = 0x11 + SO_PASSSEC = 0x22 + SO_PEEK_OFF = 0x2a + SO_PEERCRED = 0x12 + SO_PEERNAME = 0x1c + SO_PEERSEC = 0x1e + SO_PRIORITY = 0xc + SO_PROTOCOL = 0x1028 + SO_RCVBUF = 0x1002 + SO_RCVBUFFORCE = 0x21 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_RXQ_OVFL = 0x28 + SO_SECURITY_AUTHENTICATION = 0x16 + SO_SECURITY_ENCRYPTION_NETWORK = 0x18 + SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17 + SO_SELECT_ERR_QUEUE = 0x2d + SO_SNDBUF = 0x1001 + SO_SNDBUFFORCE = 0x1f + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_STYLE = 0x1008 + SO_TIMESTAMP = 0x1d + SO_TIMESTAMPING = 0x25 + SO_TIMESTAMPNS = 0x23 + SO_TYPE = 0x1008 + SO_WIFI_STATUS = 0x29 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TCFLSH = 0x5407 + TCIFLUSH = 0x0 + TCIOFLUSH = 0x2 + TCOFLUSH = 0x1 + TCP_CONGESTION = 0xd + TCP_COOKIE_IN_ALWAYS = 0x1 + TCP_COOKIE_MAX = 0x10 + TCP_COOKIE_MIN = 0x8 + TCP_COOKIE_OUT_NEVER = 0x2 + TCP_COOKIE_PAIR_SIZE = 0x20 + TCP_COOKIE_TRANSACTIONS = 0xf + TCP_CORK = 0x3 + TCP_DEFER_ACCEPT = 0x9 + TCP_FASTOPEN = 0x17 + TCP_INFO = 0xb + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x4 + TCP_KEEPINTVL = 0x5 + TCP_LINGER2 = 0x8 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0xe + TCP_MD5SIG_MAXKEYLEN = 0x50 + TCP_MSS = 0x200 + TCP_MSS_DEFAULT = 0x218 + TCP_MSS_DESIRED = 0x4c4 + TCP_NODELAY = 0x1 + TCP_QUEUE_SEQ = 0x15 + TCP_QUICKACK = 0xc + TCP_REPAIR = 0x13 + TCP_REPAIR_OPTIONS = 0x16 + TCP_REPAIR_QUEUE = 0x14 + TCP_SYNCNT = 0x7 + TCP_S_DATA_IN = 0x4 + TCP_S_DATA_OUT = 0x8 + TCP_THIN_DUPACK = 0x11 + TCP_THIN_LINEAR_TIMEOUTS = 0x10 + TCP_TIMESTAMP = 0x18 + TCP_USER_TIMEOUT = 0x12 + TCP_WINDOW_CLAMP = 0xa + TCSAFLUSH = 0x5410 + TCSBRK = 0x5405 + TCXONC = 0x5406 + TIOCCBRK = 0x5428 + TIOCCONS = 0x80047478 + TIOCEXCL = 0x740d + TIOCGDEV = 0x40045432 + TIOCGETD = 0x7400 + TIOCGETP = 0x7408 + TIOCGEXCL = 0x40045440 + TIOCGICOUNT = 0x5492 + TIOCGLCKTRMIOS = 0x548b + TIOCGLTC = 0x7474 + TIOCGPGRP = 0x40047477 + TIOCGPKT = 0x40045438 + TIOCGPTLCK = 0x40045439 + TIOCGPTN = 0x40045430 + TIOCGRS485 = 0x4020542e + TIOCGSERIAL = 0x5484 + TIOCGSID = 0x7416 + TIOCGSOFTCAR = 0x5481 + TIOCGWINSZ = 0x40087468 + TIOCINQ = 0x467f + TIOCLINUX = 0x5483 + TIOCMBIC = 0x741c + TIOCMBIS = 0x741b + TIOCMGET = 0x741d + TIOCMIWAIT = 0x5491 + TIOCMSET = 0x741a + TIOCM_CAR = 0x100 + TIOCM_CD = 0x100 + TIOCM_CTS = 0x40 + TIOCM_DSR = 0x400 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x200 + TIOCM_RNG = 0x200 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x20 + TIOCM_ST = 0x10 + TIOCNOTTY = 0x5471 + TIOCNXCL = 0x740e + TIOCOUTQ = 0x7472 + TIOCPKT = 0x5470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCSBRK = 0x5427 + TIOCSCTTY = 0x5480 + TIOCSERCONFIG = 0x5488 + TIOCSERGETLSR = 0x548e + TIOCSERGETMULTI = 0x548f + TIOCSERGSTRUCT = 0x548d + TIOCSERGWILD = 0x5489 + TIOCSERSETMULTI = 0x5490 + TIOCSERSWILD = 0x548a + TIOCSER_TEMT = 0x1 + TIOCSETD = 0x7401 + TIOCSETN = 0x740a + TIOCSETP = 0x7409 + TIOCSIG = 0x80045436 + TIOCSLCKTRMIOS = 0x548c + TIOCSLTC = 0x7475 + TIOCSPGRP = 0x80047476 + TIOCSPTLCK = 0x80045431 + TIOCSRS485 = 0xc020542f + TIOCSSERIAL = 0x5485 + TIOCSSOFTCAR = 0x5482 + TIOCSTI = 0x5472 + TIOCSWINSZ = 0x80087467 + TIOCVHANGUP = 0x5437 + TOSTOP = 0x8000 + TUNATTACHFILTER = 0x801054d5 + TUNDETACHFILTER = 0x801054d6 + TUNGETFEATURES = 0x400454cf + TUNGETFILTER = 0x401054db + TUNGETIFF = 0x400454d2 + TUNGETSNDBUF = 0x400454d3 + TUNGETVNETBE = 0x400454df + TUNGETVNETHDRSZ = 0x400454d7 + TUNGETVNETLE = 0x400454dd + TUNSETDEBUG = 0x800454c9 + TUNSETGROUP = 0x800454ce + TUNSETIFF = 0x800454ca + TUNSETIFINDEX = 0x800454da + TUNSETLINK = 0x800454cd + TUNSETNOCSUM = 0x800454c8 + TUNSETOFFLOAD = 0x800454d0 + TUNSETOWNER = 0x800454cc + TUNSETPERSIST = 0x800454cb + TUNSETQUEUE = 0x800454d9 + TUNSETSNDBUF = 0x800454d4 + TUNSETTXFILTER = 0x800454d1 + TUNSETVNETBE = 0x800454de + TUNSETVNETHDRSZ = 0x800454d8 + TUNSETVNETLE = 0x800454dc + VDISCARD = 0xd + VEOF = 0x10 + VEOL = 0x11 + VEOL2 = 0x6 + VERASE = 0x2 + VINTR = 0x0 + VKILL = 0x3 + VLNEXT = 0xf + VMIN = 0x4 + VQUIT = 0x1 + VREPRINT = 0xc + VSTART = 0x8 + VSTOP = 0x9 + VSUSP = 0xa + VSWTC = 0x7 + VSWTCH = 0x7 + VT0 = 0x0 + VT1 = 0x4000 + VTDLY = 0x4000 + VTIME = 0x5 + VWERASE = 0xe + WALL = 0x40000000 + WCLONE = 0x80000000 + WCONTINUED = 0x8 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOTHREAD = 0x20000000 + WNOWAIT = 0x1000000 + WORDSIZE = 0x40 + WSTOPPED = 0x2 + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x7d) + EADDRNOTAVAIL = syscall.Errno(0x7e) + EADV = syscall.Errno(0x44) + EAFNOSUPPORT = syscall.Errno(0x7c) + EAGAIN = syscall.Errno(0xb) + EALREADY = syscall.Errno(0x95) + EBADE = syscall.Errno(0x32) + EBADF = syscall.Errno(0x9) + EBADFD = syscall.Errno(0x51) + EBADMSG = syscall.Errno(0x4d) + EBADR = syscall.Errno(0x33) + EBADRQC = syscall.Errno(0x36) + EBADSLT = syscall.Errno(0x37) + EBFONT = syscall.Errno(0x3b) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x9e) + ECHILD = syscall.Errno(0xa) + ECHRNG = syscall.Errno(0x25) + ECOMM = syscall.Errno(0x46) + ECONNABORTED = syscall.Errno(0x82) + ECONNREFUSED = syscall.Errno(0x92) + ECONNRESET = syscall.Errno(0x83) + EDEADLK = syscall.Errno(0x2d) + EDEADLOCK = syscall.Errno(0x38) + EDESTADDRREQ = syscall.Errno(0x60) + EDOM = syscall.Errno(0x21) + EDOTDOT = syscall.Errno(0x49) + EDQUOT = syscall.Errno(0x46d) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EHOSTDOWN = syscall.Errno(0x93) + EHOSTUNREACH = syscall.Errno(0x94) + EHWPOISON = syscall.Errno(0xa8) + EIDRM = syscall.Errno(0x24) + EILSEQ = syscall.Errno(0x58) + EINIT = syscall.Errno(0x8d) + EINPROGRESS = syscall.Errno(0x96) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x85) + EISDIR = syscall.Errno(0x15) + EISNAM = syscall.Errno(0x8b) + EKEYEXPIRED = syscall.Errno(0xa2) + EKEYREJECTED = syscall.Errno(0xa4) + EKEYREVOKED = syscall.Errno(0xa3) + EL2HLT = syscall.Errno(0x2c) + EL2NSYNC = syscall.Errno(0x26) + EL3HLT = syscall.Errno(0x27) + EL3RST = syscall.Errno(0x28) + ELIBACC = syscall.Errno(0x53) + ELIBBAD = syscall.Errno(0x54) + ELIBEXEC = syscall.Errno(0x57) + ELIBMAX = syscall.Errno(0x56) + ELIBSCN = syscall.Errno(0x55) + ELNRNG = syscall.Errno(0x29) + ELOOP = syscall.Errno(0x5a) + EMEDIUMTYPE = syscall.Errno(0xa0) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x61) + EMULTIHOP = syscall.Errno(0x4a) + ENAMETOOLONG = syscall.Errno(0x4e) + ENAVAIL = syscall.Errno(0x8a) + ENETDOWN = syscall.Errno(0x7f) + ENETRESET = syscall.Errno(0x81) + ENETUNREACH = syscall.Errno(0x80) + ENFILE = syscall.Errno(0x17) + ENOANO = syscall.Errno(0x35) + ENOBUFS = syscall.Errno(0x84) + ENOCSI = syscall.Errno(0x2b) + ENODATA = syscall.Errno(0x3d) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOKEY = syscall.Errno(0xa1) + ENOLCK = syscall.Errno(0x2e) + ENOLINK = syscall.Errno(0x43) + ENOMEDIUM = syscall.Errno(0x9f) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x23) + ENONET = syscall.Errno(0x40) + ENOPKG = syscall.Errno(0x41) + ENOPROTOOPT = syscall.Errno(0x63) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x3f) + ENOSTR = syscall.Errno(0x3c) + ENOSYS = syscall.Errno(0x59) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x86) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x5d) + ENOTNAM = syscall.Errno(0x89) + ENOTRECOVERABLE = syscall.Errno(0xa6) + ENOTSOCK = syscall.Errno(0x5f) + ENOTSUP = syscall.Errno(0x7a) + ENOTTY = syscall.Errno(0x19) + ENOTUNIQ = syscall.Errno(0x50) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x7a) + EOVERFLOW = syscall.Errno(0x4f) + EOWNERDEAD = syscall.Errno(0xa5) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x7b) + EPIPE = syscall.Errno(0x20) + EPROTO = syscall.Errno(0x47) + EPROTONOSUPPORT = syscall.Errno(0x78) + EPROTOTYPE = syscall.Errno(0x62) + ERANGE = syscall.Errno(0x22) + EREMCHG = syscall.Errno(0x52) + EREMDEV = syscall.Errno(0x8e) + EREMOTE = syscall.Errno(0x42) + EREMOTEIO = syscall.Errno(0x8c) + ERESTART = syscall.Errno(0x5b) + ERFKILL = syscall.Errno(0xa7) + EROFS = syscall.Errno(0x1e) + ESHUTDOWN = syscall.Errno(0x8f) + ESOCKTNOSUPPORT = syscall.Errno(0x79) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESRMNT = syscall.Errno(0x45) + ESTALE = syscall.Errno(0x97) + ESTRPIPE = syscall.Errno(0x5c) + ETIME = syscall.Errno(0x3e) + ETIMEDOUT = syscall.Errno(0x91) + ETOOMANYREFS = syscall.Errno(0x90) + ETXTBSY = syscall.Errno(0x1a) + EUCLEAN = syscall.Errno(0x87) + EUNATCH = syscall.Errno(0x2a) + EUSERS = syscall.Errno(0x5e) + EWOULDBLOCK = syscall.Errno(0xb) + EXDEV = syscall.Errno(0x12) + EXFULL = syscall.Errno(0x34) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x12) + SIGCLD = syscall.Signal(0x12) + SIGCONT = syscall.Signal(0x19) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x16) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPOLL = syscall.Signal(0x16) + SIGPROF = syscall.Signal(0x1d) + SIGPWR = syscall.Signal(0x13) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x17) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x18) + SIGTTIN = syscall.Signal(0x1a) + SIGTTOU = syscall.Signal(0x1b) + SIGURG = syscall.Signal(0x15) + SIGUSR1 = syscall.Signal(0x10) + SIGUSR2 = syscall.Signal(0x11) + SIGVTALRM = syscall.Signal(0x1c) + SIGWINCH = syscall.Signal(0x14) + SIGXCPU = syscall.Signal(0x1e) + SIGXFSZ = syscall.Signal(0x1f) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "no such device or address", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource temporarily unavailable", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device or resource busy", + 17: "file exists", + 18: "invalid cross-device link", + 19: "no such device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "numerical result out of range", + 35: "no message of desired type", + 36: "identifier removed", + 37: "channel number out of range", + 38: "level 2 not synchronized", + 39: "level 3 halted", + 40: "level 3 reset", + 41: "link number out of range", + 42: "protocol driver not attached", + 43: "no CSI structure available", + 44: "level 2 halted", + 45: "resource deadlock avoided", + 46: "no locks available", + 50: "invalid exchange", + 51: "invalid request descriptor", + 52: "exchange full", + 53: "no anode", + 54: "invalid request code", + 55: "invalid slot", + 56: "file locking deadlock error", + 59: "bad font file format", + 60: "device not a stream", + 61: "no data available", + 62: "timer expired", + 63: "out of streams resources", + 64: "machine is not on the network", + 65: "package not installed", + 66: "object is remote", + 67: "link has been severed", + 68: "advertise error", + 69: "srmount error", + 70: "communication error on send", + 71: "protocol error", + 73: "RFS specific error", + 74: "multihop attempted", + 77: "bad message", + 78: "file name too long", + 79: "value too large for defined data type", + 80: "name not unique on network", + 81: "file descriptor in bad state", + 82: "remote address changed", + 83: "can not access a needed shared library", + 84: "accessing a corrupted shared library", + 85: ".lib section in a.out corrupted", + 86: "attempting to link in too many shared libraries", + 87: "cannot exec a shared library directly", + 88: "invalid or incomplete multibyte or wide character", + 89: "function not implemented", + 90: "too many levels of symbolic links", + 91: "interrupted system call should be restarted", + 92: "streams pipe error", + 93: "directory not empty", + 94: "too many users", + 95: "socket operation on non-socket", + 96: "destination address required", + 97: "message too long", + 98: "protocol wrong type for socket", + 99: "protocol not available", + 120: "protocol not supported", + 121: "socket type not supported", + 122: "operation not supported", + 123: "protocol family not supported", + 124: "address family not supported by protocol", + 125: "address already in use", + 126: "cannot assign requested address", + 127: "network is down", + 128: "network is unreachable", + 129: "network dropped connection on reset", + 130: "software caused connection abort", + 131: "connection reset by peer", + 132: "no buffer space available", + 133: "transport endpoint is already connected", + 134: "transport endpoint is not connected", + 135: "structure needs cleaning", + 137: "not a XENIX named type file", + 138: "no XENIX semaphores available", + 139: "is a named type file", + 140: "remote I/O error", + 141: "unknown error 141", + 142: "unknown error 142", + 143: "cannot send after transport endpoint shutdown", + 144: "too many references: cannot splice", + 145: "connection timed out", + 146: "connection refused", + 147: "host is down", + 148: "no route to host", + 149: "operation already in progress", + 150: "operation now in progress", + 151: "stale file handle", + 158: "operation canceled", + 159: "no medium found", + 160: "wrong medium type", + 161: "required key not available", + 162: "key has expired", + 163: "key has been revoked", + 164: "key was rejected by service", + 165: "owner died", + 166: "state not recoverable", + 167: "operation not possible due to RF-kill", + 168: "memory page has hardware error", + 1133: "disk quota exceeded", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/breakpoint trap", + 6: "aborted", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "user defined signal 1", + 17: "user defined signal 2", + 18: "child exited", + 19: "power failure", + 20: "window changed", + 21: "urgent I/O condition", + 22: "I/O possible", + 23: "stopped (signal)", + 24: "stopped", + 25: "continued", + 26: "stopped (tty input)", + 27: "stopped (tty output)", + 28: "virtual timer expired", + 29: "profiling timer expired", + 30: "CPU time limit exceeded", + 31: "file size limit exceeded", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go new file mode 100644 index 0000000000..8b42ca2fe9 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go @@ -0,0 +1,1970 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build ppc64,linux + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_ALG = 0x26 + AF_APPLETALK = 0x5 + AF_ASH = 0x12 + AF_ATMPVC = 0x8 + AF_ATMSVC = 0x14 + AF_AX25 = 0x3 + AF_BLUETOOTH = 0x1f + AF_BRIDGE = 0x7 + AF_CAIF = 0x25 + AF_CAN = 0x1d + AF_DECnet = 0xc + AF_ECONET = 0x13 + AF_FILE = 0x1 + AF_IEEE802154 = 0x24 + AF_INET = 0x2 + AF_INET6 = 0xa + AF_IPX = 0x4 + AF_IRDA = 0x17 + AF_ISDN = 0x22 + AF_IUCV = 0x20 + AF_KEY = 0xf + AF_LLC = 0x1a + AF_LOCAL = 0x1 + AF_MAX = 0x29 + AF_NETBEUI = 0xd + AF_NETLINK = 0x10 + AF_NETROM = 0x6 + AF_NFC = 0x27 + AF_PACKET = 0x11 + AF_PHONET = 0x23 + AF_PPPOX = 0x18 + AF_RDS = 0x15 + AF_ROSE = 0xb + AF_ROUTE = 0x10 + AF_RXRPC = 0x21 + AF_SECURITY = 0xe + AF_SNA = 0x16 + AF_TIPC = 0x1e + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_VSOCK = 0x28 + AF_WANPIPE = 0x19 + AF_X25 = 0x9 + ARPHRD_6LOWPAN = 0x339 + ARPHRD_ADAPT = 0x108 + ARPHRD_APPLETLK = 0x8 + ARPHRD_ARCNET = 0x7 + ARPHRD_ASH = 0x30d + ARPHRD_ATM = 0x13 + ARPHRD_AX25 = 0x3 + ARPHRD_BIF = 0x307 + ARPHRD_CAIF = 0x336 + ARPHRD_CAN = 0x118 + ARPHRD_CHAOS = 0x5 + ARPHRD_CISCO = 0x201 + ARPHRD_CSLIP = 0x101 + ARPHRD_CSLIP6 = 0x103 + ARPHRD_DDCMP = 0x205 + ARPHRD_DLCI = 0xf + ARPHRD_ECONET = 0x30e + ARPHRD_EETHER = 0x2 + ARPHRD_ETHER = 0x1 + ARPHRD_EUI64 = 0x1b + ARPHRD_FCAL = 0x311 + ARPHRD_FCFABRIC = 0x313 + ARPHRD_FCPL = 0x312 + ARPHRD_FCPP = 0x310 + ARPHRD_FDDI = 0x306 + ARPHRD_FRAD = 0x302 + ARPHRD_HDLC = 0x201 + ARPHRD_HIPPI = 0x30c + ARPHRD_HWX25 = 0x110 + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_IEEE80211 = 0x321 + ARPHRD_IEEE80211_PRISM = 0x322 + ARPHRD_IEEE80211_RADIOTAP = 0x323 + ARPHRD_IEEE802154 = 0x324 + ARPHRD_IEEE802154_MONITOR = 0x325 + ARPHRD_IEEE802_TR = 0x320 + ARPHRD_INFINIBAND = 0x20 + ARPHRD_IP6GRE = 0x337 + ARPHRD_IPDDP = 0x309 + ARPHRD_IPGRE = 0x30a + ARPHRD_IRDA = 0x30f + ARPHRD_LAPB = 0x204 + ARPHRD_LOCALTLK = 0x305 + ARPHRD_LOOPBACK = 0x304 + ARPHRD_METRICOM = 0x17 + ARPHRD_NETLINK = 0x338 + ARPHRD_NETROM = 0x0 + ARPHRD_NONE = 0xfffe + ARPHRD_PHONET = 0x334 + ARPHRD_PHONET_PIPE = 0x335 + ARPHRD_PIMREG = 0x30b + ARPHRD_PPP = 0x200 + ARPHRD_PRONET = 0x4 + ARPHRD_RAWHDLC = 0x206 + ARPHRD_ROSE = 0x10e + ARPHRD_RSRVD = 0x104 + ARPHRD_SIT = 0x308 + ARPHRD_SKIP = 0x303 + ARPHRD_SLIP = 0x100 + ARPHRD_SLIP6 = 0x102 + ARPHRD_TUNNEL = 0x300 + ARPHRD_TUNNEL6 = 0x301 + ARPHRD_VOID = 0xffff + ARPHRD_X25 = 0x10f + B0 = 0x0 + B1000000 = 0x17 + B110 = 0x3 + B115200 = 0x11 + B1152000 = 0x18 + B1200 = 0x9 + B134 = 0x4 + B150 = 0x5 + B1500000 = 0x19 + B1800 = 0xa + B19200 = 0xe + B200 = 0x6 + B2000000 = 0x1a + B230400 = 0x12 + B2400 = 0xb + B2500000 = 0x1b + B300 = 0x7 + B3000000 = 0x1c + B3500000 = 0x1d + B38400 = 0xf + B4000000 = 0x1e + B460800 = 0x13 + B4800 = 0xc + B50 = 0x1 + B500000 = 0x14 + B57600 = 0x10 + B576000 = 0x15 + B600 = 0x8 + B75 = 0x2 + B921600 = 0x16 + B9600 = 0xd + BOTHER = 0x1f + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXINSNS = 0x1000 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MOD = 0x90 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BPF_XOR = 0xa0 + BRKINT = 0x2 + BS0 = 0x0 + BS1 = 0x8000 + BSDLY = 0x8000 + CBAUD = 0xff + CBAUDEX = 0x0 + CFLUSH = 0xf + CIBAUD = 0xff0000 + CLOCAL = 0x8000 + CLOCK_BOOTTIME = 0x7 + CLOCK_BOOTTIME_ALARM = 0x9 + CLOCK_DEFAULT = 0x0 + CLOCK_EXT = 0x1 + CLOCK_INT = 0x2 + CLOCK_MONOTONIC = 0x1 + CLOCK_MONOTONIC_COARSE = 0x6 + CLOCK_MONOTONIC_RAW = 0x4 + CLOCK_PROCESS_CPUTIME_ID = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_ALARM = 0x8 + CLOCK_REALTIME_COARSE = 0x5 + CLOCK_THREAD_CPUTIME_ID = 0x3 + CLOCK_TXFROMRX = 0x4 + CLOCK_TXINT = 0x3 + CLONE_CHILD_CLEARTID = 0x200000 + CLONE_CHILD_SETTID = 0x1000000 + CLONE_DETACHED = 0x400000 + CLONE_FILES = 0x400 + CLONE_FS = 0x200 + CLONE_IO = 0x80000000 + CLONE_NEWCGROUP = 0x2000000 + CLONE_NEWIPC = 0x8000000 + CLONE_NEWNET = 0x40000000 + CLONE_NEWNS = 0x20000 + CLONE_NEWPID = 0x20000000 + CLONE_NEWUSER = 0x10000000 + CLONE_NEWUTS = 0x4000000 + CLONE_PARENT = 0x8000 + CLONE_PARENT_SETTID = 0x100000 + CLONE_PTRACE = 0x2000 + CLONE_SETTLS = 0x80000 + CLONE_SIGHAND = 0x800 + CLONE_SYSVSEM = 0x40000 + CLONE_THREAD = 0x10000 + CLONE_UNTRACED = 0x800000 + CLONE_VFORK = 0x4000 + CLONE_VM = 0x100 + CMSPAR = 0x40000000 + CR0 = 0x0 + CR1 = 0x1000 + CR2 = 0x2000 + CR3 = 0x3000 + CRDLY = 0x3000 + CREAD = 0x800 + CRTSCTS = 0x80000000 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIGNAL = 0xff + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x0 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + ENCODING_DEFAULT = 0x0 + ENCODING_FM_MARK = 0x3 + ENCODING_FM_SPACE = 0x4 + ENCODING_MANCHESTER = 0x5 + ENCODING_NRZ = 0x1 + ENCODING_NRZI = 0x2 + EPOLLERR = 0x8 + EPOLLET = 0x80000000 + EPOLLHUP = 0x10 + EPOLLIN = 0x1 + EPOLLMSG = 0x400 + EPOLLONESHOT = 0x40000000 + EPOLLOUT = 0x4 + EPOLLPRI = 0x2 + EPOLLRDBAND = 0x80 + EPOLLRDHUP = 0x2000 + EPOLLRDNORM = 0x40 + EPOLLWAKEUP = 0x20000000 + EPOLLWRBAND = 0x200 + EPOLLWRNORM = 0x100 + EPOLL_CLOEXEC = 0x80000 + EPOLL_CTL_ADD = 0x1 + EPOLL_CTL_DEL = 0x2 + EPOLL_CTL_MOD = 0x3 + ETH_P_1588 = 0x88f7 + ETH_P_8021AD = 0x88a8 + ETH_P_8021AH = 0x88e7 + ETH_P_8021Q = 0x8100 + ETH_P_80221 = 0x8917 + ETH_P_802_2 = 0x4 + ETH_P_802_3 = 0x1 + ETH_P_802_3_MIN = 0x600 + ETH_P_802_EX1 = 0x88b5 + ETH_P_AARP = 0x80f3 + ETH_P_AF_IUCV = 0xfbfb + ETH_P_ALL = 0x3 + ETH_P_AOE = 0x88a2 + ETH_P_ARCNET = 0x1a + ETH_P_ARP = 0x806 + ETH_P_ATALK = 0x809b + ETH_P_ATMFATE = 0x8884 + ETH_P_ATMMPOA = 0x884c + ETH_P_AX25 = 0x2 + ETH_P_BATMAN = 0x4305 + ETH_P_BPQ = 0x8ff + ETH_P_CAIF = 0xf7 + ETH_P_CAN = 0xc + ETH_P_CANFD = 0xd + ETH_P_CONTROL = 0x16 + ETH_P_CUST = 0x6006 + ETH_P_DDCMP = 0x6 + ETH_P_DEC = 0x6000 + ETH_P_DIAG = 0x6005 + ETH_P_DNA_DL = 0x6001 + ETH_P_DNA_RC = 0x6002 + ETH_P_DNA_RT = 0x6003 + ETH_P_DSA = 0x1b + ETH_P_ECONET = 0x18 + ETH_P_EDSA = 0xdada + ETH_P_FCOE = 0x8906 + ETH_P_FIP = 0x8914 + ETH_P_HDLC = 0x19 + ETH_P_IEEE802154 = 0xf6 + ETH_P_IEEEPUP = 0xa00 + ETH_P_IEEEPUPAT = 0xa01 + ETH_P_IP = 0x800 + ETH_P_IPV6 = 0x86dd + ETH_P_IPX = 0x8137 + ETH_P_IRDA = 0x17 + ETH_P_LAT = 0x6004 + ETH_P_LINK_CTL = 0x886c + ETH_P_LOCALTALK = 0x9 + ETH_P_LOOP = 0x60 + ETH_P_LOOPBACK = 0x9000 + ETH_P_MOBITEX = 0x15 + ETH_P_MPLS_MC = 0x8848 + ETH_P_MPLS_UC = 0x8847 + ETH_P_MVRP = 0x88f5 + ETH_P_PAE = 0x888e + ETH_P_PAUSE = 0x8808 + ETH_P_PHONET = 0xf5 + ETH_P_PPPTALK = 0x10 + ETH_P_PPP_DISC = 0x8863 + ETH_P_PPP_MP = 0x8 + ETH_P_PPP_SES = 0x8864 + ETH_P_PRP = 0x88fb + ETH_P_PUP = 0x200 + ETH_P_PUPAT = 0x201 + ETH_P_QINQ1 = 0x9100 + ETH_P_QINQ2 = 0x9200 + ETH_P_QINQ3 = 0x9300 + ETH_P_RARP = 0x8035 + ETH_P_SCA = 0x6007 + ETH_P_SLOW = 0x8809 + ETH_P_SNAP = 0x5 + ETH_P_TDLS = 0x890d + ETH_P_TEB = 0x6558 + ETH_P_TIPC = 0x88ca + ETH_P_TRAILER = 0x1c + ETH_P_TR_802_2 = 0x11 + ETH_P_WAN_PPP = 0x7 + ETH_P_WCCP = 0x883e + ETH_P_X25 = 0x805 + ETH_P_XDSA = 0xf8 + EXTA = 0xe + EXTB = 0xf + EXTPROC = 0x10000000 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FF0 = 0x0 + FF1 = 0x4000 + FFDLY = 0x4000 + FLUSHO = 0x800000 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x406 + F_EXLCK = 0x4 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLEASE = 0x401 + F_GETLK = 0x5 + F_GETLK64 = 0xc + F_GETOWN = 0x9 + F_GETOWN_EX = 0x10 + F_GETPIPE_SZ = 0x408 + F_GETSIG = 0xb + F_LOCK = 0x1 + F_NOTIFY = 0x402 + F_OFD_GETLK = 0x24 + F_OFD_SETLK = 0x25 + F_OFD_SETLKW = 0x26 + F_OK = 0x0 + F_RDLCK = 0x0 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLEASE = 0x400 + F_SETLK = 0x6 + F_SETLK64 = 0xd + F_SETLKW = 0x7 + F_SETLKW64 = 0xe + F_SETOWN = 0x8 + F_SETOWN_EX = 0xf + F_SETPIPE_SZ = 0x407 + F_SETSIG = 0xa + F_SHLCK = 0x8 + F_TEST = 0x3 + F_TLOCK = 0x2 + F_ULOCK = 0x0 + F_UNLCK = 0x2 + F_WRLCK = 0x1 + HUPCL = 0x4000 + IBSHIFT = 0x10 + ICANON = 0x100 + ICMPV6_FILTER = 0x1 + ICRNL = 0x100 + IEXTEN = 0x400 + IFA_F_DADFAILED = 0x8 + IFA_F_DEPRECATED = 0x20 + IFA_F_HOMEADDRESS = 0x10 + IFA_F_MANAGETEMPADDR = 0x100 + IFA_F_NODAD = 0x2 + IFA_F_NOPREFIXROUTE = 0x200 + IFA_F_OPTIMISTIC = 0x4 + IFA_F_PERMANENT = 0x80 + IFA_F_SECONDARY = 0x1 + IFA_F_TEMPORARY = 0x1 + IFA_F_TENTATIVE = 0x40 + IFA_MAX = 0x8 + IFF_ALLMULTI = 0x200 + IFF_ATTACH_QUEUE = 0x200 + IFF_AUTOMEDIA = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_DETACH_QUEUE = 0x400 + IFF_DORMANT = 0x20000 + IFF_DYNAMIC = 0x8000 + IFF_ECHO = 0x40000 + IFF_LOOPBACK = 0x8 + IFF_LOWER_UP = 0x10000 + IFF_MASTER = 0x400 + IFF_MULTICAST = 0x1000 + IFF_MULTI_QUEUE = 0x100 + IFF_NOARP = 0x80 + IFF_NOFILTER = 0x1000 + IFF_NOTRAILERS = 0x20 + IFF_NO_PI = 0x1000 + IFF_ONE_QUEUE = 0x2000 + IFF_PERSIST = 0x800 + IFF_POINTOPOINT = 0x10 + IFF_PORTSEL = 0x2000 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SLAVE = 0x800 + IFF_TAP = 0x2 + IFF_TUN = 0x1 + IFF_TUN_EXCL = 0x8000 + IFF_UP = 0x1 + IFF_VNET_HDR = 0x4000 + IFF_VOLATILE = 0x70c5a + IFNAMSIZ = 0x10 + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_ACCESS = 0x1 + IN_ALL_EVENTS = 0xfff + IN_ATTRIB = 0x4 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLOEXEC = 0x80000 + IN_CLOSE = 0x18 + IN_CLOSE_NOWRITE = 0x10 + IN_CLOSE_WRITE = 0x8 + IN_CREATE = 0x100 + IN_DELETE = 0x200 + IN_DELETE_SELF = 0x400 + IN_DONT_FOLLOW = 0x2000000 + IN_EXCL_UNLINK = 0x4000000 + IN_IGNORED = 0x8000 + IN_ISDIR = 0x40000000 + IN_LOOPBACKNET = 0x7f + IN_MASK_ADD = 0x20000000 + IN_MODIFY = 0x2 + IN_MOVE = 0xc0 + IN_MOVED_FROM = 0x40 + IN_MOVED_TO = 0x80 + IN_MOVE_SELF = 0x800 + IN_NONBLOCK = 0x800 + IN_ONESHOT = 0x80000000 + IN_ONLYDIR = 0x1000000 + IN_OPEN = 0x20 + IN_Q_OVERFLOW = 0x4000 + IN_UNMOUNT = 0x2000 + IPPROTO_AH = 0x33 + IPPROTO_BEETPH = 0x5e + IPPROTO_COMP = 0x6c + IPPROTO_DCCP = 0x21 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_ESP = 0x32 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPIP = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_MH = 0x87 + IPPROTO_MTP = 0x5c + IPPROTO_NONE = 0x3b + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_SCTP = 0x84 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPV6_2292DSTOPTS = 0x4 + IPV6_2292HOPLIMIT = 0x8 + IPV6_2292HOPOPTS = 0x3 + IPV6_2292PKTINFO = 0x2 + IPV6_2292PKTOPTIONS = 0x6 + IPV6_2292RTHDR = 0x5 + IPV6_ADDRFORM = 0x1 + IPV6_ADD_MEMBERSHIP = 0x14 + IPV6_AUTHHDR = 0xa + IPV6_CHECKSUM = 0x7 + IPV6_DROP_MEMBERSHIP = 0x15 + IPV6_DSTOPTS = 0x3b + IPV6_HOPLIMIT = 0x34 + IPV6_HOPOPTS = 0x36 + IPV6_IPSEC_POLICY = 0x22 + IPV6_JOIN_ANYCAST = 0x1b + IPV6_JOIN_GROUP = 0x14 + IPV6_LEAVE_ANYCAST = 0x1c + IPV6_LEAVE_GROUP = 0x15 + IPV6_MTU = 0x18 + IPV6_MTU_DISCOVER = 0x17 + IPV6_MULTICAST_HOPS = 0x12 + IPV6_MULTICAST_IF = 0x11 + IPV6_MULTICAST_LOOP = 0x13 + IPV6_NEXTHOP = 0x9 + IPV6_PKTINFO = 0x32 + IPV6_PMTUDISC_DO = 0x2 + IPV6_PMTUDISC_DONT = 0x0 + IPV6_PMTUDISC_INTERFACE = 0x4 + IPV6_PMTUDISC_OMIT = 0x5 + IPV6_PMTUDISC_PROBE = 0x3 + IPV6_PMTUDISC_WANT = 0x1 + IPV6_RECVDSTOPTS = 0x3a + IPV6_RECVERR = 0x19 + IPV6_RECVHOPLIMIT = 0x33 + IPV6_RECVHOPOPTS = 0x35 + IPV6_RECVPKTINFO = 0x31 + IPV6_RECVRTHDR = 0x38 + IPV6_RECVTCLASS = 0x42 + IPV6_ROUTER_ALERT = 0x16 + IPV6_RTHDR = 0x39 + IPV6_RTHDRDSTOPTS = 0x37 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_RXDSTOPTS = 0x3b + IPV6_RXHOPOPTS = 0x36 + IPV6_TCLASS = 0x43 + IPV6_UNICAST_HOPS = 0x10 + IPV6_V6ONLY = 0x1a + IPV6_XFRM_POLICY = 0x23 + IP_ADD_MEMBERSHIP = 0x23 + IP_ADD_SOURCE_MEMBERSHIP = 0x27 + IP_BLOCK_SOURCE = 0x26 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0x24 + IP_DROP_SOURCE_MEMBERSHIP = 0x28 + IP_FREEBIND = 0xf + IP_HDRINCL = 0x3 + IP_IPSEC_POLICY = 0x10 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINTTL = 0x15 + IP_MSFILTER = 0x29 + IP_MSS = 0x240 + IP_MTU = 0xe + IP_MTU_DISCOVER = 0xa + IP_MULTICAST_ALL = 0x31 + IP_MULTICAST_IF = 0x20 + IP_MULTICAST_LOOP = 0x22 + IP_MULTICAST_TTL = 0x21 + IP_NODEFRAG = 0x16 + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x4 + IP_ORIGDSTADDR = 0x14 + IP_PASSSEC = 0x12 + IP_PKTINFO = 0x8 + IP_PKTOPTIONS = 0x9 + IP_PMTUDISC = 0xa + IP_PMTUDISC_DO = 0x2 + IP_PMTUDISC_DONT = 0x0 + IP_PMTUDISC_INTERFACE = 0x4 + IP_PMTUDISC_OMIT = 0x5 + IP_PMTUDISC_PROBE = 0x3 + IP_PMTUDISC_WANT = 0x1 + IP_RECVERR = 0xb + IP_RECVOPTS = 0x6 + IP_RECVORIGDSTADDR = 0x14 + IP_RECVRETOPTS = 0x7 + IP_RECVTOS = 0xd + IP_RECVTTL = 0xc + IP_RETOPTS = 0x7 + IP_RF = 0x8000 + IP_ROUTER_ALERT = 0x5 + IP_TOS = 0x1 + IP_TRANSPARENT = 0x13 + IP_TTL = 0x2 + IP_UNBLOCK_SOURCE = 0x25 + IP_UNICAST_IF = 0x32 + IP_XFRM_POLICY = 0x11 + ISIG = 0x80 + ISTRIP = 0x20 + IUCLC = 0x1000 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LINUX_REBOOT_CMD_CAD_OFF = 0x0 + LINUX_REBOOT_CMD_CAD_ON = 0x89abcdef + LINUX_REBOOT_CMD_HALT = 0xcdef0123 + LINUX_REBOOT_CMD_KEXEC = 0x45584543 + LINUX_REBOOT_CMD_POWER_OFF = 0x4321fedc + LINUX_REBOOT_CMD_RESTART = 0x1234567 + LINUX_REBOOT_CMD_RESTART2 = 0xa1b2c3d4 + LINUX_REBOOT_CMD_SW_SUSPEND = 0xd000fce2 + LINUX_REBOOT_MAGIC1 = 0xfee1dead + LINUX_REBOOT_MAGIC2 = 0x28121969 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DODUMP = 0x11 + MADV_DOFORK = 0xb + MADV_DONTDUMP = 0x10 + MADV_DONTFORK = 0xa + MADV_DONTNEED = 0x4 + MADV_HUGEPAGE = 0xe + MADV_HWPOISON = 0x64 + MADV_MERGEABLE = 0xc + MADV_NOHUGEPAGE = 0xf + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_REMOVE = 0x9 + MADV_SEQUENTIAL = 0x2 + MADV_UNMERGEABLE = 0xd + MADV_WILLNEED = 0x3 + MAP_ANON = 0x20 + MAP_ANONYMOUS = 0x20 + MAP_DENYWRITE = 0x800 + MAP_EXECUTABLE = 0x1000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_GROWSDOWN = 0x100 + MAP_HUGETLB = 0x40000 + MAP_HUGE_MASK = 0x3f + MAP_HUGE_SHIFT = 0x1a + MAP_LOCKED = 0x80 + MAP_NONBLOCK = 0x10000 + MAP_NORESERVE = 0x40 + MAP_POPULATE = 0x8000 + MAP_PRIVATE = 0x2 + MAP_SHARED = 0x1 + MAP_STACK = 0x20000 + MAP_TYPE = 0xf + MCL_CURRENT = 0x2000 + MCL_FUTURE = 0x4000 + MNT_DETACH = 0x2 + MNT_EXPIRE = 0x4 + MNT_FORCE = 0x1 + MSG_CMSG_CLOEXEC = 0x40000000 + MSG_CONFIRM = 0x800 + MSG_CTRUNC = 0x8 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x40 + MSG_EOR = 0x80 + MSG_ERRQUEUE = 0x2000 + MSG_FASTOPEN = 0x20000000 + MSG_FIN = 0x200 + MSG_MORE = 0x8000 + MSG_NOSIGNAL = 0x4000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_PROXY = 0x10 + MSG_RST = 0x1000 + MSG_SYN = 0x400 + MSG_TRUNC = 0x20 + MSG_TRYHARD = 0x4 + MSG_WAITALL = 0x100 + MSG_WAITFORONE = 0x10000 + MS_ACTIVE = 0x40000000 + MS_ASYNC = 0x1 + MS_BIND = 0x1000 + MS_DIRSYNC = 0x80 + MS_INVALIDATE = 0x2 + MS_I_VERSION = 0x800000 + MS_KERNMOUNT = 0x400000 + MS_MANDLOCK = 0x40 + MS_MGC_MSK = 0xffff0000 + MS_MGC_VAL = 0xc0ed0000 + MS_MOVE = 0x2000 + MS_NOATIME = 0x400 + MS_NODEV = 0x4 + MS_NODIRATIME = 0x800 + MS_NOEXEC = 0x8 + MS_NOSUID = 0x2 + MS_NOUSER = -0x80000000 + MS_POSIXACL = 0x10000 + MS_PRIVATE = 0x40000 + MS_RDONLY = 0x1 + MS_REC = 0x4000 + MS_RELATIME = 0x200000 + MS_REMOUNT = 0x20 + MS_RMT_MASK = 0x800051 + MS_SHARED = 0x100000 + MS_SILENT = 0x8000 + MS_SLAVE = 0x80000 + MS_STRICTATIME = 0x1000000 + MS_SYNC = 0x4 + MS_SYNCHRONOUS = 0x10 + MS_UNBINDABLE = 0x20000 + NAME_MAX = 0xff + NETLINK_ADD_MEMBERSHIP = 0x1 + NETLINK_AUDIT = 0x9 + NETLINK_BROADCAST_ERROR = 0x4 + NETLINK_CONNECTOR = 0xb + NETLINK_CRYPTO = 0x15 + NETLINK_DNRTMSG = 0xe + NETLINK_DROP_MEMBERSHIP = 0x2 + NETLINK_ECRYPTFS = 0x13 + NETLINK_FIB_LOOKUP = 0xa + NETLINK_FIREWALL = 0x3 + NETLINK_GENERIC = 0x10 + NETLINK_INET_DIAG = 0x4 + NETLINK_IP6_FW = 0xd + NETLINK_ISCSI = 0x8 + NETLINK_KOBJECT_UEVENT = 0xf + NETLINK_NETFILTER = 0xc + NETLINK_NFLOG = 0x5 + NETLINK_NO_ENOBUFS = 0x5 + NETLINK_PKTINFO = 0x3 + NETLINK_RDMA = 0x14 + NETLINK_ROUTE = 0x0 + NETLINK_RX_RING = 0x6 + NETLINK_SCSITRANSPORT = 0x12 + NETLINK_SELINUX = 0x7 + NETLINK_SOCK_DIAG = 0x4 + NETLINK_TX_RING = 0x7 + NETLINK_UNUSED = 0x1 + NETLINK_USERSOCK = 0x2 + NETLINK_XFRM = 0x6 + NL0 = 0x0 + NL1 = 0x100 + NL2 = 0x200 + NL3 = 0x300 + NLA_ALIGNTO = 0x4 + NLA_F_NESTED = 0x8000 + NLA_F_NET_BYTEORDER = 0x4000 + NLA_HDRLEN = 0x4 + NLDLY = 0x300 + NLMSG_ALIGNTO = 0x4 + NLMSG_DONE = 0x3 + NLMSG_ERROR = 0x2 + NLMSG_HDRLEN = 0x10 + NLMSG_MIN_TYPE = 0x10 + NLMSG_NOOP = 0x1 + NLMSG_OVERRUN = 0x4 + NLM_F_ACK = 0x4 + NLM_F_APPEND = 0x800 + NLM_F_ATOMIC = 0x400 + NLM_F_CREATE = 0x400 + NLM_F_DUMP = 0x300 + NLM_F_DUMP_INTR = 0x10 + NLM_F_ECHO = 0x8 + NLM_F_EXCL = 0x200 + NLM_F_MATCH = 0x200 + NLM_F_MULTI = 0x2 + NLM_F_REPLACE = 0x100 + NLM_F_REQUEST = 0x1 + NLM_F_ROOT = 0x100 + NOFLSH = 0x80000000 + OCRNL = 0x8 + OFDEL = 0x80 + OFILL = 0x40 + OLCUC = 0x4 + ONLCR = 0x2 + ONLRET = 0x20 + ONOCR = 0x10 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x400 + O_ASYNC = 0x2000 + O_CLOEXEC = 0x80000 + O_CREAT = 0x40 + O_DIRECT = 0x20000 + O_DIRECTORY = 0x4000 + O_DSYNC = 0x1000 + O_EXCL = 0x80 + O_FSYNC = 0x101000 + O_LARGEFILE = 0x0 + O_NDELAY = 0x800 + O_NOATIME = 0x40000 + O_NOCTTY = 0x100 + O_NOFOLLOW = 0x8000 + O_NONBLOCK = 0x800 + O_PATH = 0x200000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x101000 + O_SYNC = 0x101000 + O_TMPFILE = 0x410000 + O_TRUNC = 0x200 + O_WRONLY = 0x1 + PACKET_ADD_MEMBERSHIP = 0x1 + PACKET_AUXDATA = 0x8 + PACKET_BROADCAST = 0x1 + PACKET_COPY_THRESH = 0x7 + PACKET_DROP_MEMBERSHIP = 0x2 + PACKET_FANOUT = 0x12 + PACKET_FANOUT_CPU = 0x2 + PACKET_FANOUT_FLAG_DEFRAG = 0x8000 + PACKET_FANOUT_FLAG_ROLLOVER = 0x1000 + PACKET_FANOUT_HASH = 0x0 + PACKET_FANOUT_LB = 0x1 + PACKET_FANOUT_QM = 0x5 + PACKET_FANOUT_RND = 0x4 + PACKET_FANOUT_ROLLOVER = 0x3 + PACKET_FASTROUTE = 0x6 + PACKET_HDRLEN = 0xb + PACKET_HOST = 0x0 + PACKET_KERNEL = 0x7 + PACKET_LOOPBACK = 0x5 + PACKET_LOSS = 0xe + PACKET_MR_ALLMULTI = 0x2 + PACKET_MR_MULTICAST = 0x0 + PACKET_MR_PROMISC = 0x1 + PACKET_MR_UNICAST = 0x3 + PACKET_MULTICAST = 0x2 + PACKET_ORIGDEV = 0x9 + PACKET_OTHERHOST = 0x3 + PACKET_OUTGOING = 0x4 + PACKET_QDISC_BYPASS = 0x14 + PACKET_RECV_OUTPUT = 0x3 + PACKET_RESERVE = 0xc + PACKET_RX_RING = 0x5 + PACKET_STATISTICS = 0x6 + PACKET_TIMESTAMP = 0x11 + PACKET_TX_HAS_OFF = 0x13 + PACKET_TX_RING = 0xd + PACKET_TX_TIMESTAMP = 0x10 + PACKET_USER = 0x6 + PACKET_VERSION = 0xa + PACKET_VNET_HDR = 0xf + PARENB = 0x1000 + PARITY_CRC16_PR0 = 0x2 + PARITY_CRC16_PR0_CCITT = 0x4 + PARITY_CRC16_PR1 = 0x3 + PARITY_CRC16_PR1_CCITT = 0x5 + PARITY_CRC32_PR0_CCITT = 0x6 + PARITY_CRC32_PR1_CCITT = 0x7 + PARITY_DEFAULT = 0x0 + PARITY_NONE = 0x1 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_GROWSDOWN = 0x1000000 + PROT_GROWSUP = 0x2000000 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_SAO = 0x10 + PROT_WRITE = 0x2 + PR_CAPBSET_DROP = 0x18 + PR_CAPBSET_READ = 0x17 + PR_ENDIAN_BIG = 0x0 + PR_ENDIAN_LITTLE = 0x1 + PR_ENDIAN_PPC_LITTLE = 0x2 + PR_FPEMU_NOPRINT = 0x1 + PR_FPEMU_SIGFPE = 0x2 + PR_FP_EXC_ASYNC = 0x2 + PR_FP_EXC_DISABLED = 0x0 + PR_FP_EXC_DIV = 0x10000 + PR_FP_EXC_INV = 0x100000 + PR_FP_EXC_NONRECOV = 0x1 + PR_FP_EXC_OVF = 0x20000 + PR_FP_EXC_PRECISE = 0x3 + PR_FP_EXC_RES = 0x80000 + PR_FP_EXC_SW_ENABLE = 0x80 + PR_FP_EXC_UND = 0x40000 + PR_GET_CHILD_SUBREAPER = 0x25 + PR_GET_DUMPABLE = 0x3 + PR_GET_ENDIAN = 0x13 + PR_GET_FPEMU = 0x9 + PR_GET_FPEXC = 0xb + PR_GET_KEEPCAPS = 0x7 + PR_GET_NAME = 0x10 + PR_GET_NO_NEW_PRIVS = 0x27 + PR_GET_PDEATHSIG = 0x2 + PR_GET_SECCOMP = 0x15 + PR_GET_SECUREBITS = 0x1b + PR_GET_THP_DISABLE = 0x2a + PR_GET_TID_ADDRESS = 0x28 + PR_GET_TIMERSLACK = 0x1e + PR_GET_TIMING = 0xd + PR_GET_TSC = 0x19 + PR_GET_UNALIGN = 0x5 + PR_MCE_KILL = 0x21 + PR_MCE_KILL_CLEAR = 0x0 + PR_MCE_KILL_DEFAULT = 0x2 + PR_MCE_KILL_EARLY = 0x1 + PR_MCE_KILL_GET = 0x22 + PR_MCE_KILL_LATE = 0x0 + PR_MCE_KILL_SET = 0x1 + PR_SET_CHILD_SUBREAPER = 0x24 + PR_SET_DUMPABLE = 0x4 + PR_SET_ENDIAN = 0x14 + PR_SET_FPEMU = 0xa + PR_SET_FPEXC = 0xc + PR_SET_KEEPCAPS = 0x8 + PR_SET_MM = 0x23 + PR_SET_MM_ARG_END = 0x9 + PR_SET_MM_ARG_START = 0x8 + PR_SET_MM_AUXV = 0xc + PR_SET_MM_BRK = 0x7 + PR_SET_MM_END_CODE = 0x2 + PR_SET_MM_END_DATA = 0x4 + PR_SET_MM_ENV_END = 0xb + PR_SET_MM_ENV_START = 0xa + PR_SET_MM_EXE_FILE = 0xd + PR_SET_MM_MAP = 0xe + PR_SET_MM_MAP_SIZE = 0xf + PR_SET_MM_START_BRK = 0x6 + PR_SET_MM_START_CODE = 0x1 + PR_SET_MM_START_DATA = 0x3 + PR_SET_MM_START_STACK = 0x5 + PR_SET_NAME = 0xf + PR_SET_NO_NEW_PRIVS = 0x26 + PR_SET_PDEATHSIG = 0x1 + PR_SET_PTRACER = 0x59616d61 + PR_SET_PTRACER_ANY = -0x1 + PR_SET_SECCOMP = 0x16 + PR_SET_SECUREBITS = 0x1c + PR_SET_THP_DISABLE = 0x29 + PR_SET_TIMERSLACK = 0x1d + PR_SET_TIMING = 0xe + PR_SET_TSC = 0x1a + PR_SET_UNALIGN = 0x6 + PR_TASK_PERF_EVENTS_DISABLE = 0x1f + PR_TASK_PERF_EVENTS_ENABLE = 0x20 + PR_TIMING_STATISTICAL = 0x0 + PR_TIMING_TIMESTAMP = 0x1 + PR_TSC_ENABLE = 0x1 + PR_TSC_SIGSEGV = 0x2 + PR_UNALIGN_NOPRINT = 0x1 + PR_UNALIGN_SIGBUS = 0x2 + PTRACE_ATTACH = 0x10 + PTRACE_CONT = 0x7 + PTRACE_DETACH = 0x11 + PTRACE_EVENT_CLONE = 0x3 + PTRACE_EVENT_EXEC = 0x4 + PTRACE_EVENT_EXIT = 0x6 + PTRACE_EVENT_FORK = 0x1 + PTRACE_EVENT_SECCOMP = 0x7 + PTRACE_EVENT_STOP = 0x80 + PTRACE_EVENT_VFORK = 0x2 + PTRACE_EVENT_VFORK_DONE = 0x5 + PTRACE_GETEVENTMSG = 0x4201 + PTRACE_GETEVRREGS = 0x14 + PTRACE_GETFPREGS = 0xe + PTRACE_GETREGS = 0xc + PTRACE_GETREGS64 = 0x16 + PTRACE_GETREGSET = 0x4204 + PTRACE_GETSIGINFO = 0x4202 + PTRACE_GETSIGMASK = 0x420a + PTRACE_GETVRREGS = 0x12 + PTRACE_GETVSRREGS = 0x1b + PTRACE_GET_DEBUGREG = 0x19 + PTRACE_INTERRUPT = 0x4207 + PTRACE_KILL = 0x8 + PTRACE_LISTEN = 0x4208 + PTRACE_O_EXITKILL = 0x100000 + PTRACE_O_MASK = 0x1000ff + PTRACE_O_TRACECLONE = 0x8 + PTRACE_O_TRACEEXEC = 0x10 + PTRACE_O_TRACEEXIT = 0x40 + PTRACE_O_TRACEFORK = 0x2 + PTRACE_O_TRACESECCOMP = 0x80 + PTRACE_O_TRACESYSGOOD = 0x1 + PTRACE_O_TRACEVFORK = 0x4 + PTRACE_O_TRACEVFORKDONE = 0x20 + PTRACE_PEEKDATA = 0x2 + PTRACE_PEEKSIGINFO = 0x4209 + PTRACE_PEEKSIGINFO_SHARED = 0x1 + PTRACE_PEEKTEXT = 0x1 + PTRACE_PEEKUSR = 0x3 + PTRACE_POKEDATA = 0x5 + PTRACE_POKETEXT = 0x4 + PTRACE_POKEUSR = 0x6 + PTRACE_SEIZE = 0x4206 + PTRACE_SETEVRREGS = 0x15 + PTRACE_SETFPREGS = 0xf + PTRACE_SETOPTIONS = 0x4200 + PTRACE_SETREGS = 0xd + PTRACE_SETREGS64 = 0x17 + PTRACE_SETREGSET = 0x4205 + PTRACE_SETSIGINFO = 0x4203 + PTRACE_SETSIGMASK = 0x420b + PTRACE_SETVRREGS = 0x13 + PTRACE_SETVSRREGS = 0x1c + PTRACE_SET_DEBUGREG = 0x1a + PTRACE_SINGLEBLOCK = 0x100 + PTRACE_SINGLESTEP = 0x9 + PTRACE_SYSCALL = 0x18 + PTRACE_TRACEME = 0x0 + PT_CCR = 0x26 + PT_CTR = 0x23 + PT_DAR = 0x29 + PT_DSCR = 0x2c + PT_DSISR = 0x2a + PT_FPR0 = 0x30 + PT_FPSCR = 0x50 + PT_LNK = 0x24 + PT_MSR = 0x21 + PT_NIP = 0x20 + PT_ORIG_R3 = 0x22 + PT_R0 = 0x0 + PT_R1 = 0x1 + PT_R10 = 0xa + PT_R11 = 0xb + PT_R12 = 0xc + PT_R13 = 0xd + PT_R14 = 0xe + PT_R15 = 0xf + PT_R16 = 0x10 + PT_R17 = 0x11 + PT_R18 = 0x12 + PT_R19 = 0x13 + PT_R2 = 0x2 + PT_R20 = 0x14 + PT_R21 = 0x15 + PT_R22 = 0x16 + PT_R23 = 0x17 + PT_R24 = 0x18 + PT_R25 = 0x19 + PT_R26 = 0x1a + PT_R27 = 0x1b + PT_R28 = 0x1c + PT_R29 = 0x1d + PT_R3 = 0x3 + PT_R30 = 0x1e + PT_R31 = 0x1f + PT_R4 = 0x4 + PT_R5 = 0x5 + PT_R6 = 0x6 + PT_R7 = 0x7 + PT_R8 = 0x8 + PT_R9 = 0x9 + PT_REGS_COUNT = 0x2c + PT_RESULT = 0x2b + PT_SOFTE = 0x27 + PT_TRAP = 0x28 + PT_VR0 = 0x52 + PT_VRSAVE = 0x94 + PT_VSCR = 0x93 + PT_VSR0 = 0x96 + PT_VSR31 = 0xd4 + PT_XER = 0x25 + RLIMIT_AS = 0x9 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x7 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = -0x1 + RTAX_ADVMSS = 0x8 + RTAX_CWND = 0x7 + RTAX_FEATURES = 0xc + RTAX_FEATURE_ALLFRAG = 0x8 + RTAX_FEATURE_ECN = 0x1 + RTAX_FEATURE_SACK = 0x2 + RTAX_FEATURE_TIMESTAMP = 0x4 + RTAX_HOPLIMIT = 0xa + RTAX_INITCWND = 0xb + RTAX_INITRWND = 0xe + RTAX_LOCK = 0x1 + RTAX_MAX = 0xf + RTAX_MTU = 0x2 + RTAX_QUICKACK = 0xf + RTAX_REORDERING = 0x9 + RTAX_RTO_MIN = 0xd + RTAX_RTT = 0x4 + RTAX_RTTVAR = 0x5 + RTAX_SSTHRESH = 0x6 + RTAX_UNSPEC = 0x0 + RTAX_WINDOW = 0x3 + RTA_ALIGNTO = 0x4 + RTA_MAX = 0x11 + RTCF_DIRECTSRC = 0x4000000 + RTCF_DOREDIRECT = 0x1000000 + RTCF_LOG = 0x2000000 + RTCF_MASQ = 0x400000 + RTCF_NAT = 0x800000 + RTCF_VALVE = 0x200000 + RTF_ADDRCLASSMASK = 0xf8000000 + RTF_ADDRCONF = 0x40000 + RTF_ALLONLINK = 0x20000 + RTF_BROADCAST = 0x10000000 + RTF_CACHE = 0x1000000 + RTF_DEFAULT = 0x10000 + RTF_DYNAMIC = 0x10 + RTF_FLOW = 0x2000000 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_INTERFACE = 0x40000000 + RTF_IRTT = 0x100 + RTF_LINKRT = 0x100000 + RTF_LOCAL = 0x80000000 + RTF_MODIFIED = 0x20 + RTF_MSS = 0x40 + RTF_MTU = 0x40 + RTF_MULTICAST = 0x20000000 + RTF_NAT = 0x8000000 + RTF_NOFORWARD = 0x1000 + RTF_NONEXTHOP = 0x200000 + RTF_NOPMTUDISC = 0x4000 + RTF_POLICY = 0x4000000 + RTF_REINSTATE = 0x8 + RTF_REJECT = 0x200 + RTF_STATIC = 0x400 + RTF_THROW = 0x2000 + RTF_UP = 0x1 + RTF_WINDOW = 0x80 + RTF_XRESOLVE = 0x800 + RTM_BASE = 0x10 + RTM_DELACTION = 0x31 + RTM_DELADDR = 0x15 + RTM_DELADDRLABEL = 0x49 + RTM_DELLINK = 0x11 + RTM_DELMDB = 0x55 + RTM_DELNEIGH = 0x1d + RTM_DELQDISC = 0x25 + RTM_DELROUTE = 0x19 + RTM_DELRULE = 0x21 + RTM_DELTCLASS = 0x29 + RTM_DELTFILTER = 0x2d + RTM_F_CLONED = 0x200 + RTM_F_EQUALIZE = 0x400 + RTM_F_NOTIFY = 0x100 + RTM_F_PREFIX = 0x800 + RTM_GETACTION = 0x32 + RTM_GETADDR = 0x16 + RTM_GETADDRLABEL = 0x4a + RTM_GETANYCAST = 0x3e + RTM_GETDCB = 0x4e + RTM_GETLINK = 0x12 + RTM_GETMDB = 0x56 + RTM_GETMULTICAST = 0x3a + RTM_GETNEIGH = 0x1e + RTM_GETNEIGHTBL = 0x42 + RTM_GETNETCONF = 0x52 + RTM_GETQDISC = 0x26 + RTM_GETROUTE = 0x1a + RTM_GETRULE = 0x22 + RTM_GETTCLASS = 0x2a + RTM_GETTFILTER = 0x2e + RTM_MAX = 0x57 + RTM_NEWACTION = 0x30 + RTM_NEWADDR = 0x14 + RTM_NEWADDRLABEL = 0x48 + RTM_NEWLINK = 0x10 + RTM_NEWMDB = 0x54 + RTM_NEWNDUSEROPT = 0x44 + RTM_NEWNEIGH = 0x1c + RTM_NEWNEIGHTBL = 0x40 + RTM_NEWNETCONF = 0x50 + RTM_NEWPREFIX = 0x34 + RTM_NEWQDISC = 0x24 + RTM_NEWROUTE = 0x18 + RTM_NEWRULE = 0x20 + RTM_NEWTCLASS = 0x28 + RTM_NEWTFILTER = 0x2c + RTM_NR_FAMILIES = 0x12 + RTM_NR_MSGTYPES = 0x48 + RTM_SETDCB = 0x4f + RTM_SETLINK = 0x13 + RTM_SETNEIGHTBL = 0x43 + RTNH_ALIGNTO = 0x4 + RTNH_F_DEAD = 0x1 + RTNH_F_ONLINK = 0x4 + RTNH_F_PERVASIVE = 0x2 + RTN_MAX = 0xb + RTPROT_BIRD = 0xc + RTPROT_BOOT = 0x3 + RTPROT_DHCP = 0x10 + RTPROT_DNROUTED = 0xd + RTPROT_GATED = 0x8 + RTPROT_KERNEL = 0x2 + RTPROT_MROUTED = 0x11 + RTPROT_MRT = 0xa + RTPROT_NTK = 0xf + RTPROT_RA = 0x9 + RTPROT_REDIRECT = 0x1 + RTPROT_STATIC = 0x4 + RTPROT_UNSPEC = 0x0 + RTPROT_XORP = 0xe + RTPROT_ZEBRA = 0xb + RT_CLASS_DEFAULT = 0xfd + RT_CLASS_LOCAL = 0xff + RT_CLASS_MAIN = 0xfe + RT_CLASS_MAX = 0xff + RT_CLASS_UNSPEC = 0x0 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_CREDENTIALS = 0x2 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x1d + SCM_TIMESTAMPING = 0x25 + SCM_TIMESTAMPNS = 0x23 + SCM_WIFI_STATUS = 0x29 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDDLCI = 0x8980 + SIOCADDMULTI = 0x8931 + SIOCADDRT = 0x890b + SIOCATMARK = 0x8905 + SIOCDARP = 0x8953 + SIOCDELDLCI = 0x8981 + SIOCDELMULTI = 0x8932 + SIOCDELRT = 0x890c + SIOCDEVPRIVATE = 0x89f0 + SIOCDIFADDR = 0x8936 + SIOCDRARP = 0x8960 + SIOCGARP = 0x8954 + SIOCGIFADDR = 0x8915 + SIOCGIFBR = 0x8940 + SIOCGIFBRDADDR = 0x8919 + SIOCGIFCONF = 0x8912 + SIOCGIFCOUNT = 0x8938 + SIOCGIFDSTADDR = 0x8917 + SIOCGIFENCAP = 0x8925 + SIOCGIFFLAGS = 0x8913 + SIOCGIFHWADDR = 0x8927 + SIOCGIFINDEX = 0x8933 + SIOCGIFMAP = 0x8970 + SIOCGIFMEM = 0x891f + SIOCGIFMETRIC = 0x891d + SIOCGIFMTU = 0x8921 + SIOCGIFNAME = 0x8910 + SIOCGIFNETMASK = 0x891b + SIOCGIFPFLAGS = 0x8935 + SIOCGIFSLAVE = 0x8929 + SIOCGIFTXQLEN = 0x8942 + SIOCGPGRP = 0x8904 + SIOCGRARP = 0x8961 + SIOCGSTAMP = 0x8906 + SIOCGSTAMPNS = 0x8907 + SIOCPROTOPRIVATE = 0x89e0 + SIOCRTMSG = 0x890d + SIOCSARP = 0x8955 + SIOCSIFADDR = 0x8916 + SIOCSIFBR = 0x8941 + SIOCSIFBRDADDR = 0x891a + SIOCSIFDSTADDR = 0x8918 + SIOCSIFENCAP = 0x8926 + SIOCSIFFLAGS = 0x8914 + SIOCSIFHWADDR = 0x8924 + SIOCSIFHWBROADCAST = 0x8937 + SIOCSIFLINK = 0x8911 + SIOCSIFMAP = 0x8971 + SIOCSIFMEM = 0x8920 + SIOCSIFMETRIC = 0x891e + SIOCSIFMTU = 0x8922 + SIOCSIFNAME = 0x8923 + SIOCSIFNETMASK = 0x891c + SIOCSIFPFLAGS = 0x8934 + SIOCSIFSLAVE = 0x8930 + SIOCSIFTXQLEN = 0x8943 + SIOCSPGRP = 0x8902 + SIOCSRARP = 0x8962 + SOCK_CLOEXEC = 0x80000 + SOCK_DCCP = 0x6 + SOCK_DGRAM = 0x2 + SOCK_NONBLOCK = 0x800 + SOCK_PACKET = 0xa + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_AAL = 0x109 + SOL_ATM = 0x108 + SOL_DECNET = 0x105 + SOL_ICMPV6 = 0x3a + SOL_IP = 0x0 + SOL_IPV6 = 0x29 + SOL_IRDA = 0x10a + SOL_PACKET = 0x107 + SOL_RAW = 0xff + SOL_SOCKET = 0x1 + SOL_TCP = 0x6 + SOL_X25 = 0x106 + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x1e + SO_ATTACH_FILTER = 0x1a + SO_BINDTODEVICE = 0x19 + SO_BPF_EXTENSIONS = 0x30 + SO_BROADCAST = 0x6 + SO_BSDCOMPAT = 0xe + SO_BUSY_POLL = 0x2e + SO_DEBUG = 0x1 + SO_DETACH_FILTER = 0x1b + SO_DOMAIN = 0x27 + SO_DONTROUTE = 0x5 + SO_ERROR = 0x4 + SO_GET_FILTER = 0x1a + SO_KEEPALIVE = 0x9 + SO_LINGER = 0xd + SO_LOCK_FILTER = 0x2c + SO_MARK = 0x24 + SO_MAX_PACING_RATE = 0x2f + SO_NOFCS = 0x2b + SO_NO_CHECK = 0xb + SO_OOBINLINE = 0xa + SO_PASSCRED = 0x14 + SO_PASSSEC = 0x22 + SO_PEEK_OFF = 0x2a + SO_PEERCRED = 0x15 + SO_PEERNAME = 0x1c + SO_PEERSEC = 0x1f + SO_PRIORITY = 0xc + SO_PROTOCOL = 0x26 + SO_RCVBUF = 0x8 + SO_RCVBUFFORCE = 0x21 + SO_RCVLOWAT = 0x10 + SO_RCVTIMEO = 0x12 + SO_REUSEADDR = 0x2 + SO_REUSEPORT = 0xf + SO_RXQ_OVFL = 0x28 + SO_SECURITY_AUTHENTICATION = 0x16 + SO_SECURITY_ENCRYPTION_NETWORK = 0x18 + SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17 + SO_SELECT_ERR_QUEUE = 0x2d + SO_SNDBUF = 0x7 + SO_SNDBUFFORCE = 0x20 + SO_SNDLOWAT = 0x11 + SO_SNDTIMEO = 0x13 + SO_TIMESTAMP = 0x1d + SO_TIMESTAMPING = 0x25 + SO_TIMESTAMPNS = 0x23 + SO_TYPE = 0x3 + SO_WIFI_STATUS = 0x29 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TAB0 = 0x0 + TAB1 = 0x400 + TAB2 = 0x800 + TAB3 = 0xc00 + TABDLY = 0xc00 + TCFLSH = 0x2000741f + TCGETA = 0x40147417 + TCGETS = 0x402c7413 + TCIFLUSH = 0x0 + TCIOFF = 0x2 + TCIOFLUSH = 0x2 + TCION = 0x3 + TCOFLUSH = 0x1 + TCOOFF = 0x0 + TCOON = 0x1 + TCP_CONGESTION = 0xd + TCP_COOKIE_IN_ALWAYS = 0x1 + TCP_COOKIE_MAX = 0x10 + TCP_COOKIE_MIN = 0x8 + TCP_COOKIE_OUT_NEVER = 0x2 + TCP_COOKIE_PAIR_SIZE = 0x20 + TCP_COOKIE_TRANSACTIONS = 0xf + TCP_CORK = 0x3 + TCP_DEFER_ACCEPT = 0x9 + TCP_FASTOPEN = 0x17 + TCP_INFO = 0xb + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x4 + TCP_KEEPINTVL = 0x5 + TCP_LINGER2 = 0x8 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0xe + TCP_MD5SIG_MAXKEYLEN = 0x50 + TCP_MSS = 0x200 + TCP_MSS_DEFAULT = 0x218 + TCP_MSS_DESIRED = 0x4c4 + TCP_NODELAY = 0x1 + TCP_QUEUE_SEQ = 0x15 + TCP_QUICKACK = 0xc + TCP_REPAIR = 0x13 + TCP_REPAIR_OPTIONS = 0x16 + TCP_REPAIR_QUEUE = 0x14 + TCP_SYNCNT = 0x7 + TCP_S_DATA_IN = 0x4 + TCP_S_DATA_OUT = 0x8 + TCP_THIN_DUPACK = 0x11 + TCP_THIN_LINEAR_TIMEOUTS = 0x10 + TCP_TIMESTAMP = 0x18 + TCP_USER_TIMEOUT = 0x12 + TCP_WINDOW_CLAMP = 0xa + TCSAFLUSH = 0x2 + TCSBRK = 0x2000741d + TCSBRKP = 0x5425 + TCSETA = 0x80147418 + TCSETAF = 0x8014741c + TCSETAW = 0x80147419 + TCSETS = 0x802c7414 + TCSETSF = 0x802c7416 + TCSETSW = 0x802c7415 + TCXONC = 0x2000741e + TIOCCBRK = 0x5428 + TIOCCONS = 0x541d + TIOCEXCL = 0x540c + TIOCGDEV = 0x40045432 + TIOCGETC = 0x40067412 + TIOCGETD = 0x5424 + TIOCGETP = 0x40067408 + TIOCGEXCL = 0x40045440 + TIOCGICOUNT = 0x545d + TIOCGLCKTRMIOS = 0x5456 + TIOCGLTC = 0x40067474 + TIOCGPGRP = 0x40047477 + TIOCGPKT = 0x40045438 + TIOCGPTLCK = 0x40045439 + TIOCGPTN = 0x40045430 + TIOCGRS485 = 0x542e + TIOCGSERIAL = 0x541e + TIOCGSID = 0x5429 + TIOCGSOFTCAR = 0x5419 + TIOCGWINSZ = 0x40087468 + TIOCINQ = 0x4004667f + TIOCLINUX = 0x541c + TIOCMBIC = 0x5417 + TIOCMBIS = 0x5416 + TIOCMGET = 0x5415 + TIOCMIWAIT = 0x545c + TIOCMSET = 0x5418 + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_LOOP = 0x8000 + TIOCM_OUT1 = 0x2000 + TIOCM_OUT2 = 0x4000 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x5422 + TIOCNXCL = 0x540d + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x5420 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCSBRK = 0x5427 + TIOCSCTTY = 0x540e + TIOCSERCONFIG = 0x5453 + TIOCSERGETLSR = 0x5459 + TIOCSERGETMULTI = 0x545a + TIOCSERGSTRUCT = 0x5458 + TIOCSERGWILD = 0x5454 + TIOCSERSETMULTI = 0x545b + TIOCSERSWILD = 0x5455 + TIOCSER_TEMT = 0x1 + TIOCSETC = 0x80067411 + TIOCSETD = 0x5423 + TIOCSETN = 0x8006740a + TIOCSETP = 0x80067409 + TIOCSIG = 0x80045436 + TIOCSLCKTRMIOS = 0x5457 + TIOCSLTC = 0x80067475 + TIOCSPGRP = 0x80047476 + TIOCSPTLCK = 0x80045431 + TIOCSRS485 = 0x542f + TIOCSSERIAL = 0x541f + TIOCSSOFTCAR = 0x541a + TIOCSTART = 0x2000746e + TIOCSTI = 0x5412 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCVHANGUP = 0x5437 + TOSTOP = 0x400000 + TUNATTACHFILTER = 0x801054d5 + TUNDETACHFILTER = 0x801054d6 + TUNGETFEATURES = 0x400454cf + TUNGETFILTER = 0x401054db + TUNGETIFF = 0x400454d2 + TUNGETSNDBUF = 0x400454d3 + TUNGETVNETHDRSZ = 0x400454d7 + TUNSETDEBUG = 0x800454c9 + TUNSETGROUP = 0x800454ce + TUNSETIFF = 0x800454ca + TUNSETIFINDEX = 0x800454da + TUNSETLINK = 0x800454cd + TUNSETNOCSUM = 0x800454c8 + TUNSETOFFLOAD = 0x800454d0 + TUNSETOWNER = 0x800454cc + TUNSETPERSIST = 0x800454cb + TUNSETQUEUE = 0x800454d9 + TUNSETSNDBUF = 0x800454d4 + TUNSETTXFILTER = 0x800454d1 + TUNSETVNETHDRSZ = 0x800454d8 + VDISCARD = 0x10 + VEOF = 0x4 + VEOL = 0x6 + VEOL2 = 0x8 + VERASE = 0x2 + VINTR = 0x0 + VKILL = 0x3 + VLNEXT = 0xf + VMIN = 0x5 + VQUIT = 0x1 + VREPRINT = 0xb + VSTART = 0xd + VSTOP = 0xe + VSUSP = 0xc + VSWTC = 0x9 + VT0 = 0x0 + VT1 = 0x10000 + VTDLY = 0x10000 + VTIME = 0x7 + VWERASE = 0xa + WALL = 0x40000000 + WCLONE = 0x80000000 + WCONTINUED = 0x8 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOTHREAD = 0x20000000 + WNOWAIT = 0x1000000 + WORDSIZE = 0x40 + WSTOPPED = 0x2 + WUNTRACED = 0x2 + XCASE = 0x4000 + XTABS = 0xc00 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x62) + EADDRNOTAVAIL = syscall.Errno(0x63) + EADV = syscall.Errno(0x44) + EAFNOSUPPORT = syscall.Errno(0x61) + EAGAIN = syscall.Errno(0xb) + EALREADY = syscall.Errno(0x72) + EBADE = syscall.Errno(0x34) + EBADF = syscall.Errno(0x9) + EBADFD = syscall.Errno(0x4d) + EBADMSG = syscall.Errno(0x4a) + EBADR = syscall.Errno(0x35) + EBADRQC = syscall.Errno(0x38) + EBADSLT = syscall.Errno(0x39) + EBFONT = syscall.Errno(0x3b) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x7d) + ECHILD = syscall.Errno(0xa) + ECHRNG = syscall.Errno(0x2c) + ECOMM = syscall.Errno(0x46) + ECONNABORTED = syscall.Errno(0x67) + ECONNREFUSED = syscall.Errno(0x6f) + ECONNRESET = syscall.Errno(0x68) + EDEADLK = syscall.Errno(0x23) + EDEADLOCK = syscall.Errno(0x3a) + EDESTADDRREQ = syscall.Errno(0x59) + EDOM = syscall.Errno(0x21) + EDOTDOT = syscall.Errno(0x49) + EDQUOT = syscall.Errno(0x7a) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EHOSTDOWN = syscall.Errno(0x70) + EHOSTUNREACH = syscall.Errno(0x71) + EHWPOISON = syscall.Errno(0x85) + EIDRM = syscall.Errno(0x2b) + EILSEQ = syscall.Errno(0x54) + EINPROGRESS = syscall.Errno(0x73) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x6a) + EISDIR = syscall.Errno(0x15) + EISNAM = syscall.Errno(0x78) + EKEYEXPIRED = syscall.Errno(0x7f) + EKEYREJECTED = syscall.Errno(0x81) + EKEYREVOKED = syscall.Errno(0x80) + EL2HLT = syscall.Errno(0x33) + EL2NSYNC = syscall.Errno(0x2d) + EL3HLT = syscall.Errno(0x2e) + EL3RST = syscall.Errno(0x2f) + ELIBACC = syscall.Errno(0x4f) + ELIBBAD = syscall.Errno(0x50) + ELIBEXEC = syscall.Errno(0x53) + ELIBMAX = syscall.Errno(0x52) + ELIBSCN = syscall.Errno(0x51) + ELNRNG = syscall.Errno(0x30) + ELOOP = syscall.Errno(0x28) + EMEDIUMTYPE = syscall.Errno(0x7c) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x5a) + EMULTIHOP = syscall.Errno(0x48) + ENAMETOOLONG = syscall.Errno(0x24) + ENAVAIL = syscall.Errno(0x77) + ENETDOWN = syscall.Errno(0x64) + ENETRESET = syscall.Errno(0x66) + ENETUNREACH = syscall.Errno(0x65) + ENFILE = syscall.Errno(0x17) + ENOANO = syscall.Errno(0x37) + ENOBUFS = syscall.Errno(0x69) + ENOCSI = syscall.Errno(0x32) + ENODATA = syscall.Errno(0x3d) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOKEY = syscall.Errno(0x7e) + ENOLCK = syscall.Errno(0x25) + ENOLINK = syscall.Errno(0x43) + ENOMEDIUM = syscall.Errno(0x7b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x2a) + ENONET = syscall.Errno(0x40) + ENOPKG = syscall.Errno(0x41) + ENOPROTOOPT = syscall.Errno(0x5c) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x3f) + ENOSTR = syscall.Errno(0x3c) + ENOSYS = syscall.Errno(0x26) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x6b) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x27) + ENOTNAM = syscall.Errno(0x76) + ENOTRECOVERABLE = syscall.Errno(0x83) + ENOTSOCK = syscall.Errno(0x58) + ENOTSUP = syscall.Errno(0x5f) + ENOTTY = syscall.Errno(0x19) + ENOTUNIQ = syscall.Errno(0x4c) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x5f) + EOVERFLOW = syscall.Errno(0x4b) + EOWNERDEAD = syscall.Errno(0x82) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x60) + EPIPE = syscall.Errno(0x20) + EPROTO = syscall.Errno(0x47) + EPROTONOSUPPORT = syscall.Errno(0x5d) + EPROTOTYPE = syscall.Errno(0x5b) + ERANGE = syscall.Errno(0x22) + EREMCHG = syscall.Errno(0x4e) + EREMOTE = syscall.Errno(0x42) + EREMOTEIO = syscall.Errno(0x79) + ERESTART = syscall.Errno(0x55) + ERFKILL = syscall.Errno(0x84) + EROFS = syscall.Errno(0x1e) + ESHUTDOWN = syscall.Errno(0x6c) + ESOCKTNOSUPPORT = syscall.Errno(0x5e) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESRMNT = syscall.Errno(0x45) + ESTALE = syscall.Errno(0x74) + ESTRPIPE = syscall.Errno(0x56) + ETIME = syscall.Errno(0x3e) + ETIMEDOUT = syscall.Errno(0x6e) + ETOOMANYREFS = syscall.Errno(0x6d) + ETXTBSY = syscall.Errno(0x1a) + EUCLEAN = syscall.Errno(0x75) + EUNATCH = syscall.Errno(0x31) + EUSERS = syscall.Errno(0x57) + EWOULDBLOCK = syscall.Errno(0xb) + EXDEV = syscall.Errno(0x12) + EXFULL = syscall.Errno(0x36) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0x7) + SIGCHLD = syscall.Signal(0x11) + SIGCLD = syscall.Signal(0x11) + SIGCONT = syscall.Signal(0x12) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x1d) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPOLL = syscall.Signal(0x1d) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x1e) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTKFLT = syscall.Signal(0x10) + SIGSTOP = syscall.Signal(0x13) + SIGSYS = syscall.Signal(0x1f) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x14) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGUNUSED = syscall.Signal(0x1f) + SIGURG = syscall.Signal(0x17) + SIGUSR1 = syscall.Signal(0xa) + SIGUSR2 = syscall.Signal(0xc) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "no such device or address", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource temporarily unavailable", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device or resource busy", + 17: "file exists", + 18: "invalid cross-device link", + 19: "no such device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "numerical result out of range", + 35: "resource deadlock avoided", + 36: "file name too long", + 37: "no locks available", + 38: "function not implemented", + 39: "directory not empty", + 40: "too many levels of symbolic links", + 42: "no message of desired type", + 43: "identifier removed", + 44: "channel number out of range", + 45: "level 2 not synchronized", + 46: "level 3 halted", + 47: "level 3 reset", + 48: "link number out of range", + 49: "protocol driver not attached", + 50: "no CSI structure available", + 51: "level 2 halted", + 52: "invalid exchange", + 53: "invalid request descriptor", + 54: "exchange full", + 55: "no anode", + 56: "invalid request code", + 57: "invalid slot", + 58: "file locking deadlock error", + 59: "bad font file format", + 60: "device not a stream", + 61: "no data available", + 62: "timer expired", + 63: "out of streams resources", + 64: "machine is not on the network", + 65: "package not installed", + 66: "object is remote", + 67: "link has been severed", + 68: "advertise error", + 69: "srmount error", + 70: "communication error on send", + 71: "protocol error", + 72: "multihop attempted", + 73: "RFS specific error", + 74: "bad message", + 75: "value too large for defined data type", + 76: "name not unique on network", + 77: "file descriptor in bad state", + 78: "remote address changed", + 79: "can not access a needed shared library", + 80: "accessing a corrupted shared library", + 81: ".lib section in a.out corrupted", + 82: "attempting to link in too many shared libraries", + 83: "cannot exec a shared library directly", + 84: "invalid or incomplete multibyte or wide character", + 85: "interrupted system call should be restarted", + 86: "streams pipe error", + 87: "too many users", + 88: "socket operation on non-socket", + 89: "destination address required", + 90: "message too long", + 91: "protocol wrong type for socket", + 92: "protocol not available", + 93: "protocol not supported", + 94: "socket type not supported", + 95: "operation not supported", + 96: "protocol family not supported", + 97: "address family not supported by protocol", + 98: "address already in use", + 99: "cannot assign requested address", + 100: "network is down", + 101: "network is unreachable", + 102: "network dropped connection on reset", + 103: "software caused connection abort", + 104: "connection reset by peer", + 105: "no buffer space available", + 106: "transport endpoint is already connected", + 107: "transport endpoint is not connected", + 108: "cannot send after transport endpoint shutdown", + 109: "too many references: cannot splice", + 110: "connection timed out", + 111: "connection refused", + 112: "host is down", + 113: "no route to host", + 114: "operation already in progress", + 115: "operation now in progress", + 116: "stale file handle", + 117: "structure needs cleaning", + 118: "not a XENIX named type file", + 119: "no XENIX semaphores available", + 120: "is a named type file", + 121: "remote I/O error", + 122: "disk quota exceeded", + 123: "no medium found", + 124: "wrong medium type", + 125: "operation canceled", + 126: "required key not available", + 127: "key has expired", + 128: "key has been revoked", + 129: "key was rejected by service", + 130: "owner died", + 131: "state not recoverable", + 132: "operation not possible due to RF-kill", + 133: "memory page has hardware error", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/breakpoint trap", + 6: "aborted", + 7: "bus error", + 8: "floating point exception", + 9: "killed", + 10: "user defined signal 1", + 11: "segmentation fault", + 12: "user defined signal 2", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "stack fault", + 17: "child exited", + 18: "continued", + 19: "stopped (signal)", + 20: "stopped", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "urgent I/O condition", + 24: "CPU time limit exceeded", + 25: "file size limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window changed", + 29: "I/O possible", + 30: "power failure", + 31: "bad system call", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go new file mode 100644 index 0000000000..e8d12b5d6d --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go @@ -0,0 +1,1969 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build ppc64le,linux + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_ALG = 0x26 + AF_APPLETALK = 0x5 + AF_ASH = 0x12 + AF_ATMPVC = 0x8 + AF_ATMSVC = 0x14 + AF_AX25 = 0x3 + AF_BLUETOOTH = 0x1f + AF_BRIDGE = 0x7 + AF_CAIF = 0x25 + AF_CAN = 0x1d + AF_DECnet = 0xc + AF_ECONET = 0x13 + AF_FILE = 0x1 + AF_IEEE802154 = 0x24 + AF_INET = 0x2 + AF_INET6 = 0xa + AF_IPX = 0x4 + AF_IRDA = 0x17 + AF_ISDN = 0x22 + AF_IUCV = 0x20 + AF_KEY = 0xf + AF_LLC = 0x1a + AF_LOCAL = 0x1 + AF_MAX = 0x29 + AF_NETBEUI = 0xd + AF_NETLINK = 0x10 + AF_NETROM = 0x6 + AF_NFC = 0x27 + AF_PACKET = 0x11 + AF_PHONET = 0x23 + AF_PPPOX = 0x18 + AF_RDS = 0x15 + AF_ROSE = 0xb + AF_ROUTE = 0x10 + AF_RXRPC = 0x21 + AF_SECURITY = 0xe + AF_SNA = 0x16 + AF_TIPC = 0x1e + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_VSOCK = 0x28 + AF_WANPIPE = 0x19 + AF_X25 = 0x9 + ARPHRD_ADAPT = 0x108 + ARPHRD_APPLETLK = 0x8 + ARPHRD_ARCNET = 0x7 + ARPHRD_ASH = 0x30d + ARPHRD_ATM = 0x13 + ARPHRD_AX25 = 0x3 + ARPHRD_BIF = 0x307 + ARPHRD_CAIF = 0x336 + ARPHRD_CAN = 0x118 + ARPHRD_CHAOS = 0x5 + ARPHRD_CISCO = 0x201 + ARPHRD_CSLIP = 0x101 + ARPHRD_CSLIP6 = 0x103 + ARPHRD_DDCMP = 0x205 + ARPHRD_DLCI = 0xf + ARPHRD_ECONET = 0x30e + ARPHRD_EETHER = 0x2 + ARPHRD_ETHER = 0x1 + ARPHRD_EUI64 = 0x1b + ARPHRD_FCAL = 0x311 + ARPHRD_FCFABRIC = 0x313 + ARPHRD_FCPL = 0x312 + ARPHRD_FCPP = 0x310 + ARPHRD_FDDI = 0x306 + ARPHRD_FRAD = 0x302 + ARPHRD_HDLC = 0x201 + ARPHRD_HIPPI = 0x30c + ARPHRD_HWX25 = 0x110 + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_IEEE80211 = 0x321 + ARPHRD_IEEE80211_PRISM = 0x322 + ARPHRD_IEEE80211_RADIOTAP = 0x323 + ARPHRD_IEEE802154 = 0x324 + ARPHRD_IEEE802154_MONITOR = 0x325 + ARPHRD_IEEE802_TR = 0x320 + ARPHRD_INFINIBAND = 0x20 + ARPHRD_IP6GRE = 0x337 + ARPHRD_IPDDP = 0x309 + ARPHRD_IPGRE = 0x30a + ARPHRD_IRDA = 0x30f + ARPHRD_LAPB = 0x204 + ARPHRD_LOCALTLK = 0x305 + ARPHRD_LOOPBACK = 0x304 + ARPHRD_METRICOM = 0x17 + ARPHRD_NETLINK = 0x338 + ARPHRD_NETROM = 0x0 + ARPHRD_NONE = 0xfffe + ARPHRD_PHONET = 0x334 + ARPHRD_PHONET_PIPE = 0x335 + ARPHRD_PIMREG = 0x30b + ARPHRD_PPP = 0x200 + ARPHRD_PRONET = 0x4 + ARPHRD_RAWHDLC = 0x206 + ARPHRD_ROSE = 0x10e + ARPHRD_RSRVD = 0x104 + ARPHRD_SIT = 0x308 + ARPHRD_SKIP = 0x303 + ARPHRD_SLIP = 0x100 + ARPHRD_SLIP6 = 0x102 + ARPHRD_TUNNEL = 0x300 + ARPHRD_TUNNEL6 = 0x301 + ARPHRD_VOID = 0xffff + ARPHRD_X25 = 0x10f + B0 = 0x0 + B1000000 = 0x17 + B110 = 0x3 + B115200 = 0x11 + B1152000 = 0x18 + B1200 = 0x9 + B134 = 0x4 + B150 = 0x5 + B1500000 = 0x19 + B1800 = 0xa + B19200 = 0xe + B200 = 0x6 + B2000000 = 0x1a + B230400 = 0x12 + B2400 = 0xb + B2500000 = 0x1b + B300 = 0x7 + B3000000 = 0x1c + B3500000 = 0x1d + B38400 = 0xf + B4000000 = 0x1e + B460800 = 0x13 + B4800 = 0xc + B50 = 0x1 + B500000 = 0x14 + B57600 = 0x10 + B576000 = 0x15 + B600 = 0x8 + B75 = 0x2 + B921600 = 0x16 + B9600 = 0xd + BOTHER = 0x1f + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXINSNS = 0x1000 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MOD = 0x90 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BPF_XOR = 0xa0 + BRKINT = 0x2 + BS0 = 0x0 + BS1 = 0x8000 + BSDLY = 0x8000 + CBAUD = 0xff + CBAUDEX = 0x0 + CFLUSH = 0xf + CIBAUD = 0xff0000 + CLOCAL = 0x8000 + CLOCK_BOOTTIME = 0x7 + CLOCK_BOOTTIME_ALARM = 0x9 + CLOCK_DEFAULT = 0x0 + CLOCK_EXT = 0x1 + CLOCK_INT = 0x2 + CLOCK_MONOTONIC = 0x1 + CLOCK_MONOTONIC_COARSE = 0x6 + CLOCK_MONOTONIC_RAW = 0x4 + CLOCK_PROCESS_CPUTIME_ID = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_ALARM = 0x8 + CLOCK_REALTIME_COARSE = 0x5 + CLOCK_THREAD_CPUTIME_ID = 0x3 + CLOCK_TXFROMRX = 0x4 + CLOCK_TXINT = 0x3 + CLONE_CHILD_CLEARTID = 0x200000 + CLONE_CHILD_SETTID = 0x1000000 + CLONE_DETACHED = 0x400000 + CLONE_FILES = 0x400 + CLONE_FS = 0x200 + CLONE_IO = 0x80000000 + CLONE_NEWCGROUP = 0x2000000 + CLONE_NEWIPC = 0x8000000 + CLONE_NEWNET = 0x40000000 + CLONE_NEWNS = 0x20000 + CLONE_NEWPID = 0x20000000 + CLONE_NEWUSER = 0x10000000 + CLONE_NEWUTS = 0x4000000 + CLONE_PARENT = 0x8000 + CLONE_PARENT_SETTID = 0x100000 + CLONE_PTRACE = 0x2000 + CLONE_SETTLS = 0x80000 + CLONE_SIGHAND = 0x800 + CLONE_SYSVSEM = 0x40000 + CLONE_THREAD = 0x10000 + CLONE_UNTRACED = 0x800000 + CLONE_VFORK = 0x4000 + CLONE_VM = 0x100 + CMSPAR = 0x40000000 + CR0 = 0x0 + CR1 = 0x1000 + CR2 = 0x2000 + CR3 = 0x3000 + CRDLY = 0x3000 + CREAD = 0x800 + CRTSCTS = 0x80000000 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIGNAL = 0xff + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x0 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + ENCODING_DEFAULT = 0x0 + ENCODING_FM_MARK = 0x3 + ENCODING_FM_SPACE = 0x4 + ENCODING_MANCHESTER = 0x5 + ENCODING_NRZ = 0x1 + ENCODING_NRZI = 0x2 + EPOLLERR = 0x8 + EPOLLET = 0x80000000 + EPOLLHUP = 0x10 + EPOLLIN = 0x1 + EPOLLMSG = 0x400 + EPOLLONESHOT = 0x40000000 + EPOLLOUT = 0x4 + EPOLLPRI = 0x2 + EPOLLRDBAND = 0x80 + EPOLLRDHUP = 0x2000 + EPOLLRDNORM = 0x40 + EPOLLWAKEUP = 0x20000000 + EPOLLWRBAND = 0x200 + EPOLLWRNORM = 0x100 + EPOLL_CLOEXEC = 0x80000 + EPOLL_CTL_ADD = 0x1 + EPOLL_CTL_DEL = 0x2 + EPOLL_CTL_MOD = 0x3 + ETH_P_1588 = 0x88f7 + ETH_P_8021AD = 0x88a8 + ETH_P_8021AH = 0x88e7 + ETH_P_8021Q = 0x8100 + ETH_P_802_2 = 0x4 + ETH_P_802_3 = 0x1 + ETH_P_802_3_MIN = 0x600 + ETH_P_802_EX1 = 0x88b5 + ETH_P_AARP = 0x80f3 + ETH_P_AF_IUCV = 0xfbfb + ETH_P_ALL = 0x3 + ETH_P_AOE = 0x88a2 + ETH_P_ARCNET = 0x1a + ETH_P_ARP = 0x806 + ETH_P_ATALK = 0x809b + ETH_P_ATMFATE = 0x8884 + ETH_P_ATMMPOA = 0x884c + ETH_P_AX25 = 0x2 + ETH_P_BATMAN = 0x4305 + ETH_P_BPQ = 0x8ff + ETH_P_CAIF = 0xf7 + ETH_P_CAN = 0xc + ETH_P_CANFD = 0xd + ETH_P_CONTROL = 0x16 + ETH_P_CUST = 0x6006 + ETH_P_DDCMP = 0x6 + ETH_P_DEC = 0x6000 + ETH_P_DIAG = 0x6005 + ETH_P_DNA_DL = 0x6001 + ETH_P_DNA_RC = 0x6002 + ETH_P_DNA_RT = 0x6003 + ETH_P_DSA = 0x1b + ETH_P_ECONET = 0x18 + ETH_P_EDSA = 0xdada + ETH_P_FCOE = 0x8906 + ETH_P_FIP = 0x8914 + ETH_P_HDLC = 0x19 + ETH_P_IEEE802154 = 0xf6 + ETH_P_IEEEPUP = 0xa00 + ETH_P_IEEEPUPAT = 0xa01 + ETH_P_IP = 0x800 + ETH_P_IPV6 = 0x86dd + ETH_P_IPX = 0x8137 + ETH_P_IRDA = 0x17 + ETH_P_LAT = 0x6004 + ETH_P_LINK_CTL = 0x886c + ETH_P_LOCALTALK = 0x9 + ETH_P_LOOP = 0x60 + ETH_P_MOBITEX = 0x15 + ETH_P_MPLS_MC = 0x8848 + ETH_P_MPLS_UC = 0x8847 + ETH_P_MVRP = 0x88f5 + ETH_P_PAE = 0x888e + ETH_P_PAUSE = 0x8808 + ETH_P_PHONET = 0xf5 + ETH_P_PPPTALK = 0x10 + ETH_P_PPP_DISC = 0x8863 + ETH_P_PPP_MP = 0x8 + ETH_P_PPP_SES = 0x8864 + ETH_P_PRP = 0x88fb + ETH_P_PUP = 0x200 + ETH_P_PUPAT = 0x201 + ETH_P_QINQ1 = 0x9100 + ETH_P_QINQ2 = 0x9200 + ETH_P_QINQ3 = 0x9300 + ETH_P_RARP = 0x8035 + ETH_P_SCA = 0x6007 + ETH_P_SLOW = 0x8809 + ETH_P_SNAP = 0x5 + ETH_P_TDLS = 0x890d + ETH_P_TEB = 0x6558 + ETH_P_TIPC = 0x88ca + ETH_P_TRAILER = 0x1c + ETH_P_TR_802_2 = 0x11 + ETH_P_WAN_PPP = 0x7 + ETH_P_WCCP = 0x883e + ETH_P_X25 = 0x805 + EXTA = 0xe + EXTB = 0xf + EXTPROC = 0x10000000 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FF0 = 0x0 + FF1 = 0x4000 + FFDLY = 0x4000 + FLUSHO = 0x800000 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x406 + F_EXLCK = 0x4 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLEASE = 0x401 + F_GETLK = 0x5 + F_GETLK64 = 0xc + F_GETOWN = 0x9 + F_GETOWN_EX = 0x10 + F_GETPIPE_SZ = 0x408 + F_GETSIG = 0xb + F_LOCK = 0x1 + F_NOTIFY = 0x402 + F_OK = 0x0 + F_RDLCK = 0x0 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLEASE = 0x400 + F_SETLK = 0x6 + F_SETLK64 = 0xd + F_SETLKW = 0x7 + F_SETLKW64 = 0xe + F_SETOWN = 0x8 + F_SETOWN_EX = 0xf + F_SETPIPE_SZ = 0x407 + F_SETSIG = 0xa + F_SHLCK = 0x8 + F_TEST = 0x3 + F_TLOCK = 0x2 + F_ULOCK = 0x0 + F_UNLCK = 0x2 + F_WRLCK = 0x1 + HUPCL = 0x4000 + IBSHIFT = 0x10 + ICANON = 0x100 + ICMPV6_FILTER = 0x1 + ICRNL = 0x100 + IEXTEN = 0x400 + IFA_F_DADFAILED = 0x8 + IFA_F_DEPRECATED = 0x20 + IFA_F_HOMEADDRESS = 0x10 + IFA_F_NODAD = 0x2 + IFA_F_OPTIMISTIC = 0x4 + IFA_F_PERMANENT = 0x80 + IFA_F_SECONDARY = 0x1 + IFA_F_TEMPORARY = 0x1 + IFA_F_TENTATIVE = 0x40 + IFA_MAX = 0x7 + IFF_802_1Q_VLAN = 0x1 + IFF_ALLMULTI = 0x200 + IFF_ATTACH_QUEUE = 0x200 + IFF_AUTOMEDIA = 0x4000 + IFF_BONDING = 0x20 + IFF_BRIDGE_PORT = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_DETACH_QUEUE = 0x400 + IFF_DISABLE_NETPOLL = 0x1000 + IFF_DONT_BRIDGE = 0x800 + IFF_DORMANT = 0x20000 + IFF_DYNAMIC = 0x8000 + IFF_EBRIDGE = 0x2 + IFF_ECHO = 0x40000 + IFF_ISATAP = 0x80 + IFF_LIVE_ADDR_CHANGE = 0x100000 + IFF_LOOPBACK = 0x8 + IFF_LOWER_UP = 0x10000 + IFF_MACVLAN = 0x200000 + IFF_MACVLAN_PORT = 0x2000 + IFF_MASTER = 0x400 + IFF_MASTER_8023AD = 0x8 + IFF_MASTER_ALB = 0x10 + IFF_MASTER_ARPMON = 0x100 + IFF_MULTICAST = 0x1000 + IFF_MULTI_QUEUE = 0x100 + IFF_NOARP = 0x80 + IFF_NOFILTER = 0x1000 + IFF_NOTRAILERS = 0x20 + IFF_NO_PI = 0x1000 + IFF_ONE_QUEUE = 0x2000 + IFF_OVS_DATAPATH = 0x8000 + IFF_PERSIST = 0x800 + IFF_POINTOPOINT = 0x10 + IFF_PORTSEL = 0x2000 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SLAVE = 0x800 + IFF_SLAVE_INACTIVE = 0x4 + IFF_SLAVE_NEEDARP = 0x40 + IFF_SUPP_NOFCS = 0x80000 + IFF_TAP = 0x2 + IFF_TEAM_PORT = 0x40000 + IFF_TUN = 0x1 + IFF_TUN_EXCL = 0x8000 + IFF_TX_SKB_SHARING = 0x10000 + IFF_UNICAST_FLT = 0x20000 + IFF_UP = 0x1 + IFF_VNET_HDR = 0x4000 + IFF_VOLATILE = 0x70c5a + IFF_WAN_HDLC = 0x200 + IFF_XMIT_DST_RELEASE = 0x400 + IFNAMSIZ = 0x10 + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_ACCESS = 0x1 + IN_ALL_EVENTS = 0xfff + IN_ATTRIB = 0x4 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLOEXEC = 0x80000 + IN_CLOSE = 0x18 + IN_CLOSE_NOWRITE = 0x10 + IN_CLOSE_WRITE = 0x8 + IN_CREATE = 0x100 + IN_DELETE = 0x200 + IN_DELETE_SELF = 0x400 + IN_DONT_FOLLOW = 0x2000000 + IN_EXCL_UNLINK = 0x4000000 + IN_IGNORED = 0x8000 + IN_ISDIR = 0x40000000 + IN_LOOPBACKNET = 0x7f + IN_MASK_ADD = 0x20000000 + IN_MODIFY = 0x2 + IN_MOVE = 0xc0 + IN_MOVED_FROM = 0x40 + IN_MOVED_TO = 0x80 + IN_MOVE_SELF = 0x800 + IN_NONBLOCK = 0x800 + IN_ONESHOT = 0x80000000 + IN_ONLYDIR = 0x1000000 + IN_OPEN = 0x20 + IN_Q_OVERFLOW = 0x4000 + IN_UNMOUNT = 0x2000 + IPPROTO_AH = 0x33 + IPPROTO_BEETPH = 0x5e + IPPROTO_COMP = 0x6c + IPPROTO_DCCP = 0x21 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_ESP = 0x32 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPIP = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_MH = 0x87 + IPPROTO_MTP = 0x5c + IPPROTO_NONE = 0x3b + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_SCTP = 0x84 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPV6_2292DSTOPTS = 0x4 + IPV6_2292HOPLIMIT = 0x8 + IPV6_2292HOPOPTS = 0x3 + IPV6_2292PKTINFO = 0x2 + IPV6_2292PKTOPTIONS = 0x6 + IPV6_2292RTHDR = 0x5 + IPV6_ADDRFORM = 0x1 + IPV6_ADD_MEMBERSHIP = 0x14 + IPV6_AUTHHDR = 0xa + IPV6_CHECKSUM = 0x7 + IPV6_DROP_MEMBERSHIP = 0x15 + IPV6_DSTOPTS = 0x3b + IPV6_HOPLIMIT = 0x34 + IPV6_HOPOPTS = 0x36 + IPV6_IPSEC_POLICY = 0x22 + IPV6_JOIN_ANYCAST = 0x1b + IPV6_JOIN_GROUP = 0x14 + IPV6_LEAVE_ANYCAST = 0x1c + IPV6_LEAVE_GROUP = 0x15 + IPV6_MTU = 0x18 + IPV6_MTU_DISCOVER = 0x17 + IPV6_MULTICAST_HOPS = 0x12 + IPV6_MULTICAST_IF = 0x11 + IPV6_MULTICAST_LOOP = 0x13 + IPV6_NEXTHOP = 0x9 + IPV6_PKTINFO = 0x32 + IPV6_PMTUDISC_DO = 0x2 + IPV6_PMTUDISC_DONT = 0x0 + IPV6_PMTUDISC_PROBE = 0x3 + IPV6_PMTUDISC_WANT = 0x1 + IPV6_RECVDSTOPTS = 0x3a + IPV6_RECVERR = 0x19 + IPV6_RECVHOPLIMIT = 0x33 + IPV6_RECVHOPOPTS = 0x35 + IPV6_RECVPKTINFO = 0x31 + IPV6_RECVRTHDR = 0x38 + IPV6_RECVTCLASS = 0x42 + IPV6_ROUTER_ALERT = 0x16 + IPV6_RTHDR = 0x39 + IPV6_RTHDRDSTOPTS = 0x37 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_RXDSTOPTS = 0x3b + IPV6_RXHOPOPTS = 0x36 + IPV6_TCLASS = 0x43 + IPV6_UNICAST_HOPS = 0x10 + IPV6_V6ONLY = 0x1a + IPV6_XFRM_POLICY = 0x23 + IP_ADD_MEMBERSHIP = 0x23 + IP_ADD_SOURCE_MEMBERSHIP = 0x27 + IP_BLOCK_SOURCE = 0x26 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0x24 + IP_DROP_SOURCE_MEMBERSHIP = 0x28 + IP_FREEBIND = 0xf + IP_HDRINCL = 0x3 + IP_IPSEC_POLICY = 0x10 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINTTL = 0x15 + IP_MSFILTER = 0x29 + IP_MSS = 0x240 + IP_MTU = 0xe + IP_MTU_DISCOVER = 0xa + IP_MULTICAST_ALL = 0x31 + IP_MULTICAST_IF = 0x20 + IP_MULTICAST_LOOP = 0x22 + IP_MULTICAST_TTL = 0x21 + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x4 + IP_ORIGDSTADDR = 0x14 + IP_PASSSEC = 0x12 + IP_PKTINFO = 0x8 + IP_PKTOPTIONS = 0x9 + IP_PMTUDISC = 0xa + IP_PMTUDISC_DO = 0x2 + IP_PMTUDISC_DONT = 0x0 + IP_PMTUDISC_PROBE = 0x3 + IP_PMTUDISC_WANT = 0x1 + IP_RECVERR = 0xb + IP_RECVOPTS = 0x6 + IP_RECVORIGDSTADDR = 0x14 + IP_RECVRETOPTS = 0x7 + IP_RECVTOS = 0xd + IP_RECVTTL = 0xc + IP_RETOPTS = 0x7 + IP_RF = 0x8000 + IP_ROUTER_ALERT = 0x5 + IP_TOS = 0x1 + IP_TRANSPARENT = 0x13 + IP_TTL = 0x2 + IP_UNBLOCK_SOURCE = 0x25 + IP_UNICAST_IF = 0x32 + IP_XFRM_POLICY = 0x11 + ISIG = 0x80 + ISTRIP = 0x20 + IUCLC = 0x1000 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LINUX_REBOOT_CMD_CAD_OFF = 0x0 + LINUX_REBOOT_CMD_CAD_ON = 0x89abcdef + LINUX_REBOOT_CMD_HALT = 0xcdef0123 + LINUX_REBOOT_CMD_KEXEC = 0x45584543 + LINUX_REBOOT_CMD_POWER_OFF = 0x4321fedc + LINUX_REBOOT_CMD_RESTART = 0x1234567 + LINUX_REBOOT_CMD_RESTART2 = 0xa1b2c3d4 + LINUX_REBOOT_CMD_SW_SUSPEND = 0xd000fce2 + LINUX_REBOOT_MAGIC1 = 0xfee1dead + LINUX_REBOOT_MAGIC2 = 0x28121969 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DODUMP = 0x11 + MADV_DOFORK = 0xb + MADV_DONTDUMP = 0x10 + MADV_DONTFORK = 0xa + MADV_DONTNEED = 0x4 + MADV_HUGEPAGE = 0xe + MADV_HWPOISON = 0x64 + MADV_MERGEABLE = 0xc + MADV_NOHUGEPAGE = 0xf + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_REMOVE = 0x9 + MADV_SEQUENTIAL = 0x2 + MADV_UNMERGEABLE = 0xd + MADV_WILLNEED = 0x3 + MAP_ANON = 0x20 + MAP_ANONYMOUS = 0x20 + MAP_DENYWRITE = 0x800 + MAP_EXECUTABLE = 0x1000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_GROWSDOWN = 0x100 + MAP_HUGETLB = 0x40000 + MAP_HUGE_MASK = 0x3f + MAP_HUGE_SHIFT = 0x1a + MAP_LOCKED = 0x80 + MAP_NONBLOCK = 0x10000 + MAP_NORESERVE = 0x40 + MAP_POPULATE = 0x8000 + MAP_PRIVATE = 0x2 + MAP_SHARED = 0x1 + MAP_STACK = 0x20000 + MAP_TYPE = 0xf + MCL_CURRENT = 0x2000 + MCL_FUTURE = 0x4000 + MNT_DETACH = 0x2 + MNT_EXPIRE = 0x4 + MNT_FORCE = 0x1 + MSG_CMSG_CLOEXEC = 0x40000000 + MSG_CONFIRM = 0x800 + MSG_CTRUNC = 0x8 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x40 + MSG_EOR = 0x80 + MSG_ERRQUEUE = 0x2000 + MSG_FASTOPEN = 0x20000000 + MSG_FIN = 0x200 + MSG_MORE = 0x8000 + MSG_NOSIGNAL = 0x4000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_PROXY = 0x10 + MSG_RST = 0x1000 + MSG_SYN = 0x400 + MSG_TRUNC = 0x20 + MSG_TRYHARD = 0x4 + MSG_WAITALL = 0x100 + MSG_WAITFORONE = 0x10000 + MS_ACTIVE = 0x40000000 + MS_ASYNC = 0x1 + MS_BIND = 0x1000 + MS_DIRSYNC = 0x80 + MS_INVALIDATE = 0x2 + MS_I_VERSION = 0x800000 + MS_KERNMOUNT = 0x400000 + MS_MANDLOCK = 0x40 + MS_MGC_MSK = 0xffff0000 + MS_MGC_VAL = 0xc0ed0000 + MS_MOVE = 0x2000 + MS_NOATIME = 0x400 + MS_NODEV = 0x4 + MS_NODIRATIME = 0x800 + MS_NOEXEC = 0x8 + MS_NOSUID = 0x2 + MS_NOUSER = -0x80000000 + MS_POSIXACL = 0x10000 + MS_PRIVATE = 0x40000 + MS_RDONLY = 0x1 + MS_REC = 0x4000 + MS_RELATIME = 0x200000 + MS_REMOUNT = 0x20 + MS_RMT_MASK = 0x800051 + MS_SHARED = 0x100000 + MS_SILENT = 0x8000 + MS_SLAVE = 0x80000 + MS_STRICTATIME = 0x1000000 + MS_SYNC = 0x4 + MS_SYNCHRONOUS = 0x10 + MS_UNBINDABLE = 0x20000 + NAME_MAX = 0xff + NETLINK_ADD_MEMBERSHIP = 0x1 + NETLINK_AUDIT = 0x9 + NETLINK_BROADCAST_ERROR = 0x4 + NETLINK_CONNECTOR = 0xb + NETLINK_CRYPTO = 0x15 + NETLINK_DNRTMSG = 0xe + NETLINK_DROP_MEMBERSHIP = 0x2 + NETLINK_ECRYPTFS = 0x13 + NETLINK_FIB_LOOKUP = 0xa + NETLINK_FIREWALL = 0x3 + NETLINK_GENERIC = 0x10 + NETLINK_INET_DIAG = 0x4 + NETLINK_IP6_FW = 0xd + NETLINK_ISCSI = 0x8 + NETLINK_KOBJECT_UEVENT = 0xf + NETLINK_NETFILTER = 0xc + NETLINK_NFLOG = 0x5 + NETLINK_NO_ENOBUFS = 0x5 + NETLINK_PKTINFO = 0x3 + NETLINK_RDMA = 0x14 + NETLINK_ROUTE = 0x0 + NETLINK_RX_RING = 0x6 + NETLINK_SCSITRANSPORT = 0x12 + NETLINK_SELINUX = 0x7 + NETLINK_SOCK_DIAG = 0x4 + NETLINK_TX_RING = 0x7 + NETLINK_UNUSED = 0x1 + NETLINK_USERSOCK = 0x2 + NETLINK_XFRM = 0x6 + NL0 = 0x0 + NL1 = 0x100 + NL2 = 0x200 + NL3 = 0x300 + NLA_ALIGNTO = 0x4 + NLA_F_NESTED = 0x8000 + NLA_F_NET_BYTEORDER = 0x4000 + NLA_HDRLEN = 0x4 + NLDLY = 0x300 + NLMSG_ALIGNTO = 0x4 + NLMSG_DONE = 0x3 + NLMSG_ERROR = 0x2 + NLMSG_HDRLEN = 0x10 + NLMSG_MIN_TYPE = 0x10 + NLMSG_NOOP = 0x1 + NLMSG_OVERRUN = 0x4 + NLM_F_ACK = 0x4 + NLM_F_APPEND = 0x800 + NLM_F_ATOMIC = 0x400 + NLM_F_CREATE = 0x400 + NLM_F_DUMP = 0x300 + NLM_F_DUMP_INTR = 0x10 + NLM_F_ECHO = 0x8 + NLM_F_EXCL = 0x200 + NLM_F_MATCH = 0x200 + NLM_F_MULTI = 0x2 + NLM_F_REPLACE = 0x100 + NLM_F_REQUEST = 0x1 + NLM_F_ROOT = 0x100 + NOFLSH = 0x80000000 + OCRNL = 0x8 + OFDEL = 0x80 + OFILL = 0x40 + OLCUC = 0x4 + ONLCR = 0x2 + ONLRET = 0x20 + ONOCR = 0x10 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x400 + O_ASYNC = 0x2000 + O_CLOEXEC = 0x80000 + O_CREAT = 0x40 + O_DIRECT = 0x20000 + O_DIRECTORY = 0x4000 + O_DSYNC = 0x1000 + O_EXCL = 0x80 + O_FSYNC = 0x101000 + O_LARGEFILE = 0x0 + O_NDELAY = 0x800 + O_NOATIME = 0x40000 + O_NOCTTY = 0x100 + O_NOFOLLOW = 0x8000 + O_NONBLOCK = 0x800 + O_PATH = 0x200000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x101000 + O_SYNC = 0x101000 + O_TMPFILE = 0x410000 + O_TRUNC = 0x200 + O_WRONLY = 0x1 + PACKET_ADD_MEMBERSHIP = 0x1 + PACKET_AUXDATA = 0x8 + PACKET_BROADCAST = 0x1 + PACKET_COPY_THRESH = 0x7 + PACKET_DROP_MEMBERSHIP = 0x2 + PACKET_FANOUT = 0x12 + PACKET_FANOUT_CPU = 0x2 + PACKET_FANOUT_FLAG_DEFRAG = 0x8000 + PACKET_FANOUT_FLAG_ROLLOVER = 0x1000 + PACKET_FANOUT_HASH = 0x0 + PACKET_FANOUT_LB = 0x1 + PACKET_FANOUT_RND = 0x4 + PACKET_FANOUT_ROLLOVER = 0x3 + PACKET_FASTROUTE = 0x6 + PACKET_HDRLEN = 0xb + PACKET_HOST = 0x0 + PACKET_LOOPBACK = 0x5 + PACKET_LOSS = 0xe + PACKET_MR_ALLMULTI = 0x2 + PACKET_MR_MULTICAST = 0x0 + PACKET_MR_PROMISC = 0x1 + PACKET_MR_UNICAST = 0x3 + PACKET_MULTICAST = 0x2 + PACKET_ORIGDEV = 0x9 + PACKET_OTHERHOST = 0x3 + PACKET_OUTGOING = 0x4 + PACKET_RECV_OUTPUT = 0x3 + PACKET_RESERVE = 0xc + PACKET_RX_RING = 0x5 + PACKET_STATISTICS = 0x6 + PACKET_TIMESTAMP = 0x11 + PACKET_TX_HAS_OFF = 0x13 + PACKET_TX_RING = 0xd + PACKET_TX_TIMESTAMP = 0x10 + PACKET_VERSION = 0xa + PACKET_VNET_HDR = 0xf + PARENB = 0x1000 + PARITY_CRC16_PR0 = 0x2 + PARITY_CRC16_PR0_CCITT = 0x4 + PARITY_CRC16_PR1 = 0x3 + PARITY_CRC16_PR1_CCITT = 0x5 + PARITY_CRC32_PR0_CCITT = 0x6 + PARITY_CRC32_PR1_CCITT = 0x7 + PARITY_DEFAULT = 0x0 + PARITY_NONE = 0x1 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_GROWSDOWN = 0x1000000 + PROT_GROWSUP = 0x2000000 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_SAO = 0x10 + PROT_WRITE = 0x2 + PR_CAPBSET_DROP = 0x18 + PR_CAPBSET_READ = 0x17 + PR_ENDIAN_BIG = 0x0 + PR_ENDIAN_LITTLE = 0x1 + PR_ENDIAN_PPC_LITTLE = 0x2 + PR_FPEMU_NOPRINT = 0x1 + PR_FPEMU_SIGFPE = 0x2 + PR_FP_EXC_ASYNC = 0x2 + PR_FP_EXC_DISABLED = 0x0 + PR_FP_EXC_DIV = 0x10000 + PR_FP_EXC_INV = 0x100000 + PR_FP_EXC_NONRECOV = 0x1 + PR_FP_EXC_OVF = 0x20000 + PR_FP_EXC_PRECISE = 0x3 + PR_FP_EXC_RES = 0x80000 + PR_FP_EXC_SW_ENABLE = 0x80 + PR_FP_EXC_UND = 0x40000 + PR_GET_CHILD_SUBREAPER = 0x25 + PR_GET_DUMPABLE = 0x3 + PR_GET_ENDIAN = 0x13 + PR_GET_FPEMU = 0x9 + PR_GET_FPEXC = 0xb + PR_GET_KEEPCAPS = 0x7 + PR_GET_NAME = 0x10 + PR_GET_NO_NEW_PRIVS = 0x27 + PR_GET_PDEATHSIG = 0x2 + PR_GET_SECCOMP = 0x15 + PR_GET_SECUREBITS = 0x1b + PR_GET_TID_ADDRESS = 0x28 + PR_GET_TIMERSLACK = 0x1e + PR_GET_TIMING = 0xd + PR_GET_TSC = 0x19 + PR_GET_UNALIGN = 0x5 + PR_MCE_KILL = 0x21 + PR_MCE_KILL_CLEAR = 0x0 + PR_MCE_KILL_DEFAULT = 0x2 + PR_MCE_KILL_EARLY = 0x1 + PR_MCE_KILL_GET = 0x22 + PR_MCE_KILL_LATE = 0x0 + PR_MCE_KILL_SET = 0x1 + PR_SET_CHILD_SUBREAPER = 0x24 + PR_SET_DUMPABLE = 0x4 + PR_SET_ENDIAN = 0x14 + PR_SET_FPEMU = 0xa + PR_SET_FPEXC = 0xc + PR_SET_KEEPCAPS = 0x8 + PR_SET_MM = 0x23 + PR_SET_MM_ARG_END = 0x9 + PR_SET_MM_ARG_START = 0x8 + PR_SET_MM_AUXV = 0xc + PR_SET_MM_BRK = 0x7 + PR_SET_MM_END_CODE = 0x2 + PR_SET_MM_END_DATA = 0x4 + PR_SET_MM_ENV_END = 0xb + PR_SET_MM_ENV_START = 0xa + PR_SET_MM_EXE_FILE = 0xd + PR_SET_MM_START_BRK = 0x6 + PR_SET_MM_START_CODE = 0x1 + PR_SET_MM_START_DATA = 0x3 + PR_SET_MM_START_STACK = 0x5 + PR_SET_NAME = 0xf + PR_SET_NO_NEW_PRIVS = 0x26 + PR_SET_PDEATHSIG = 0x1 + PR_SET_PTRACER = 0x59616d61 + PR_SET_PTRACER_ANY = -0x1 + PR_SET_SECCOMP = 0x16 + PR_SET_SECUREBITS = 0x1c + PR_SET_TIMERSLACK = 0x1d + PR_SET_TIMING = 0xe + PR_SET_TSC = 0x1a + PR_SET_UNALIGN = 0x6 + PR_TASK_PERF_EVENTS_DISABLE = 0x1f + PR_TASK_PERF_EVENTS_ENABLE = 0x20 + PR_TIMING_STATISTICAL = 0x0 + PR_TIMING_TIMESTAMP = 0x1 + PR_TSC_ENABLE = 0x1 + PR_TSC_SIGSEGV = 0x2 + PR_UNALIGN_NOPRINT = 0x1 + PR_UNALIGN_SIGBUS = 0x2 + PTRACE_ATTACH = 0x10 + PTRACE_CONT = 0x7 + PTRACE_DETACH = 0x11 + PTRACE_EVENT_CLONE = 0x3 + PTRACE_EVENT_EXEC = 0x4 + PTRACE_EVENT_EXIT = 0x6 + PTRACE_EVENT_FORK = 0x1 + PTRACE_EVENT_SECCOMP = 0x7 + PTRACE_EVENT_STOP = 0x80 + PTRACE_EVENT_VFORK = 0x2 + PTRACE_EVENT_VFORK_DONE = 0x5 + PTRACE_GETEVENTMSG = 0x4201 + PTRACE_GETEVRREGS = 0x14 + PTRACE_GETFPREGS = 0xe + PTRACE_GETREGS = 0xc + PTRACE_GETREGS64 = 0x16 + PTRACE_GETREGSET = 0x4204 + PTRACE_GETSIGINFO = 0x4202 + PTRACE_GETSIGMASK = 0x420a + PTRACE_GETVRREGS = 0x12 + PTRACE_GETVSRREGS = 0x1b + PTRACE_GET_DEBUGREG = 0x19 + PTRACE_INTERRUPT = 0x4207 + PTRACE_KILL = 0x8 + PTRACE_LISTEN = 0x4208 + PTRACE_O_EXITKILL = 0x100000 + PTRACE_O_MASK = 0x1000ff + PTRACE_O_TRACECLONE = 0x8 + PTRACE_O_TRACEEXEC = 0x10 + PTRACE_O_TRACEEXIT = 0x40 + PTRACE_O_TRACEFORK = 0x2 + PTRACE_O_TRACESECCOMP = 0x80 + PTRACE_O_TRACESYSGOOD = 0x1 + PTRACE_O_TRACEVFORK = 0x4 + PTRACE_O_TRACEVFORKDONE = 0x20 + PTRACE_PEEKDATA = 0x2 + PTRACE_PEEKSIGINFO = 0x4209 + PTRACE_PEEKSIGINFO_SHARED = 0x1 + PTRACE_PEEKTEXT = 0x1 + PTRACE_PEEKUSR = 0x3 + PTRACE_POKEDATA = 0x5 + PTRACE_POKETEXT = 0x4 + PTRACE_POKEUSR = 0x6 + PTRACE_SEIZE = 0x4206 + PTRACE_SETEVRREGS = 0x15 + PTRACE_SETFPREGS = 0xf + PTRACE_SETOPTIONS = 0x4200 + PTRACE_SETREGS = 0xd + PTRACE_SETREGS64 = 0x17 + PTRACE_SETREGSET = 0x4205 + PTRACE_SETSIGINFO = 0x4203 + PTRACE_SETSIGMASK = 0x420b + PTRACE_SETVRREGS = 0x13 + PTRACE_SETVSRREGS = 0x1c + PTRACE_SET_DEBUGREG = 0x1a + PTRACE_SINGLEBLOCK = 0x100 + PTRACE_SINGLESTEP = 0x9 + PTRACE_SYSCALL = 0x18 + PTRACE_TRACEME = 0x0 + PT_CCR = 0x26 + PT_CTR = 0x23 + PT_DAR = 0x29 + PT_DSCR = 0x2c + PT_DSISR = 0x2a + PT_FPR0 = 0x30 + PT_FPSCR = 0x50 + PT_LNK = 0x24 + PT_MSR = 0x21 + PT_NIP = 0x20 + PT_ORIG_R3 = 0x22 + PT_R0 = 0x0 + PT_R1 = 0x1 + PT_R10 = 0xa + PT_R11 = 0xb + PT_R12 = 0xc + PT_R13 = 0xd + PT_R14 = 0xe + PT_R15 = 0xf + PT_R16 = 0x10 + PT_R17 = 0x11 + PT_R18 = 0x12 + PT_R19 = 0x13 + PT_R2 = 0x2 + PT_R20 = 0x14 + PT_R21 = 0x15 + PT_R22 = 0x16 + PT_R23 = 0x17 + PT_R24 = 0x18 + PT_R25 = 0x19 + PT_R26 = 0x1a + PT_R27 = 0x1b + PT_R28 = 0x1c + PT_R29 = 0x1d + PT_R3 = 0x3 + PT_R30 = 0x1e + PT_R31 = 0x1f + PT_R4 = 0x4 + PT_R5 = 0x5 + PT_R6 = 0x6 + PT_R7 = 0x7 + PT_R8 = 0x8 + PT_R9 = 0x9 + PT_REGS_COUNT = 0x2c + PT_RESULT = 0x2b + PT_SOFTE = 0x27 + PT_TRAP = 0x28 + PT_VR0 = 0x52 + PT_VRSAVE = 0x94 + PT_VSCR = 0x93 + PT_VSR0 = 0x96 + PT_VSR31 = 0xd4 + PT_XER = 0x25 + RLIMIT_AS = 0x9 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x7 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = -0x1 + RTAX_ADVMSS = 0x8 + RTAX_CWND = 0x7 + RTAX_FEATURES = 0xc + RTAX_FEATURE_ALLFRAG = 0x8 + RTAX_FEATURE_ECN = 0x1 + RTAX_FEATURE_SACK = 0x2 + RTAX_FEATURE_TIMESTAMP = 0x4 + RTAX_HOPLIMIT = 0xa + RTAX_INITCWND = 0xb + RTAX_INITRWND = 0xe + RTAX_LOCK = 0x1 + RTAX_MAX = 0xf + RTAX_MTU = 0x2 + RTAX_QUICKACK = 0xf + RTAX_REORDERING = 0x9 + RTAX_RTO_MIN = 0xd + RTAX_RTT = 0x4 + RTAX_RTTVAR = 0x5 + RTAX_SSTHRESH = 0x6 + RTAX_UNSPEC = 0x0 + RTAX_WINDOW = 0x3 + RTA_ALIGNTO = 0x4 + RTA_MAX = 0x11 + RTCF_DIRECTSRC = 0x4000000 + RTCF_DOREDIRECT = 0x1000000 + RTCF_LOG = 0x2000000 + RTCF_MASQ = 0x400000 + RTCF_NAT = 0x800000 + RTCF_VALVE = 0x200000 + RTF_ADDRCLASSMASK = 0xf8000000 + RTF_ADDRCONF = 0x40000 + RTF_ALLONLINK = 0x20000 + RTF_BROADCAST = 0x10000000 + RTF_CACHE = 0x1000000 + RTF_DEFAULT = 0x10000 + RTF_DYNAMIC = 0x10 + RTF_FLOW = 0x2000000 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_INTERFACE = 0x40000000 + RTF_IRTT = 0x100 + RTF_LINKRT = 0x100000 + RTF_LOCAL = 0x80000000 + RTF_MODIFIED = 0x20 + RTF_MSS = 0x40 + RTF_MTU = 0x40 + RTF_MULTICAST = 0x20000000 + RTF_NAT = 0x8000000 + RTF_NOFORWARD = 0x1000 + RTF_NONEXTHOP = 0x200000 + RTF_NOPMTUDISC = 0x4000 + RTF_POLICY = 0x4000000 + RTF_REINSTATE = 0x8 + RTF_REJECT = 0x200 + RTF_STATIC = 0x400 + RTF_THROW = 0x2000 + RTF_UP = 0x1 + RTF_WINDOW = 0x80 + RTF_XRESOLVE = 0x800 + RTM_BASE = 0x10 + RTM_DELACTION = 0x31 + RTM_DELADDR = 0x15 + RTM_DELADDRLABEL = 0x49 + RTM_DELLINK = 0x11 + RTM_DELMDB = 0x55 + RTM_DELNEIGH = 0x1d + RTM_DELQDISC = 0x25 + RTM_DELROUTE = 0x19 + RTM_DELRULE = 0x21 + RTM_DELTCLASS = 0x29 + RTM_DELTFILTER = 0x2d + RTM_F_CLONED = 0x200 + RTM_F_EQUALIZE = 0x400 + RTM_F_NOTIFY = 0x100 + RTM_F_PREFIX = 0x800 + RTM_GETACTION = 0x32 + RTM_GETADDR = 0x16 + RTM_GETADDRLABEL = 0x4a + RTM_GETANYCAST = 0x3e + RTM_GETDCB = 0x4e + RTM_GETLINK = 0x12 + RTM_GETMDB = 0x56 + RTM_GETMULTICAST = 0x3a + RTM_GETNEIGH = 0x1e + RTM_GETNEIGHTBL = 0x42 + RTM_GETNETCONF = 0x52 + RTM_GETQDISC = 0x26 + RTM_GETROUTE = 0x1a + RTM_GETRULE = 0x22 + RTM_GETTCLASS = 0x2a + RTM_GETTFILTER = 0x2e + RTM_MAX = 0x57 + RTM_NEWACTION = 0x30 + RTM_NEWADDR = 0x14 + RTM_NEWADDRLABEL = 0x48 + RTM_NEWLINK = 0x10 + RTM_NEWMDB = 0x54 + RTM_NEWNDUSEROPT = 0x44 + RTM_NEWNEIGH = 0x1c + RTM_NEWNEIGHTBL = 0x40 + RTM_NEWNETCONF = 0x50 + RTM_NEWPREFIX = 0x34 + RTM_NEWQDISC = 0x24 + RTM_NEWROUTE = 0x18 + RTM_NEWRULE = 0x20 + RTM_NEWTCLASS = 0x28 + RTM_NEWTFILTER = 0x2c + RTM_NR_FAMILIES = 0x12 + RTM_NR_MSGTYPES = 0x48 + RTM_SETDCB = 0x4f + RTM_SETLINK = 0x13 + RTM_SETNEIGHTBL = 0x43 + RTNH_ALIGNTO = 0x4 + RTNH_F_DEAD = 0x1 + RTNH_F_ONLINK = 0x4 + RTNH_F_PERVASIVE = 0x2 + RTN_MAX = 0xb + RTPROT_BIRD = 0xc + RTPROT_BOOT = 0x3 + RTPROT_DHCP = 0x10 + RTPROT_DNROUTED = 0xd + RTPROT_GATED = 0x8 + RTPROT_KERNEL = 0x2 + RTPROT_MROUTED = 0x11 + RTPROT_MRT = 0xa + RTPROT_NTK = 0xf + RTPROT_RA = 0x9 + RTPROT_REDIRECT = 0x1 + RTPROT_STATIC = 0x4 + RTPROT_UNSPEC = 0x0 + RTPROT_XORP = 0xe + RTPROT_ZEBRA = 0xb + RT_CLASS_DEFAULT = 0xfd + RT_CLASS_LOCAL = 0xff + RT_CLASS_MAIN = 0xfe + RT_CLASS_MAX = 0xff + RT_CLASS_UNSPEC = 0x0 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_CREDENTIALS = 0x2 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x1d + SCM_TIMESTAMPING = 0x25 + SCM_TIMESTAMPNS = 0x23 + SCM_WIFI_STATUS = 0x29 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDDLCI = 0x8980 + SIOCADDMULTI = 0x8931 + SIOCADDRT = 0x890b + SIOCATMARK = 0x8905 + SIOCDARP = 0x8953 + SIOCDELDLCI = 0x8981 + SIOCDELMULTI = 0x8932 + SIOCDELRT = 0x890c + SIOCDEVPRIVATE = 0x89f0 + SIOCDIFADDR = 0x8936 + SIOCDRARP = 0x8960 + SIOCGARP = 0x8954 + SIOCGIFADDR = 0x8915 + SIOCGIFBR = 0x8940 + SIOCGIFBRDADDR = 0x8919 + SIOCGIFCONF = 0x8912 + SIOCGIFCOUNT = 0x8938 + SIOCGIFDSTADDR = 0x8917 + SIOCGIFENCAP = 0x8925 + SIOCGIFFLAGS = 0x8913 + SIOCGIFHWADDR = 0x8927 + SIOCGIFINDEX = 0x8933 + SIOCGIFMAP = 0x8970 + SIOCGIFMEM = 0x891f + SIOCGIFMETRIC = 0x891d + SIOCGIFMTU = 0x8921 + SIOCGIFNAME = 0x8910 + SIOCGIFNETMASK = 0x891b + SIOCGIFPFLAGS = 0x8935 + SIOCGIFSLAVE = 0x8929 + SIOCGIFTXQLEN = 0x8942 + SIOCGPGRP = 0x8904 + SIOCGRARP = 0x8961 + SIOCGSTAMP = 0x8906 + SIOCGSTAMPNS = 0x8907 + SIOCPROTOPRIVATE = 0x89e0 + SIOCRTMSG = 0x890d + SIOCSARP = 0x8955 + SIOCSIFADDR = 0x8916 + SIOCSIFBR = 0x8941 + SIOCSIFBRDADDR = 0x891a + SIOCSIFDSTADDR = 0x8918 + SIOCSIFENCAP = 0x8926 + SIOCSIFFLAGS = 0x8914 + SIOCSIFHWADDR = 0x8924 + SIOCSIFHWBROADCAST = 0x8937 + SIOCSIFLINK = 0x8911 + SIOCSIFMAP = 0x8971 + SIOCSIFMEM = 0x8920 + SIOCSIFMETRIC = 0x891e + SIOCSIFMTU = 0x8922 + SIOCSIFNAME = 0x8923 + SIOCSIFNETMASK = 0x891c + SIOCSIFPFLAGS = 0x8934 + SIOCSIFSLAVE = 0x8930 + SIOCSIFTXQLEN = 0x8943 + SIOCSPGRP = 0x8902 + SIOCSRARP = 0x8962 + SOCK_CLOEXEC = 0x80000 + SOCK_DCCP = 0x6 + SOCK_DGRAM = 0x2 + SOCK_NONBLOCK = 0x800 + SOCK_PACKET = 0xa + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_AAL = 0x109 + SOL_ATM = 0x108 + SOL_DECNET = 0x105 + SOL_ICMPV6 = 0x3a + SOL_IP = 0x0 + SOL_IPV6 = 0x29 + SOL_IRDA = 0x10a + SOL_PACKET = 0x107 + SOL_RAW = 0xff + SOL_SOCKET = 0x1 + SOL_TCP = 0x6 + SOL_X25 = 0x106 + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x1e + SO_ATTACH_FILTER = 0x1a + SO_BINDTODEVICE = 0x19 + SO_BROADCAST = 0x6 + SO_BSDCOMPAT = 0xe + SO_BUSY_POLL = 0x2e + SO_DEBUG = 0x1 + SO_DETACH_FILTER = 0x1b + SO_DOMAIN = 0x27 + SO_DONTROUTE = 0x5 + SO_ERROR = 0x4 + SO_GET_FILTER = 0x1a + SO_KEEPALIVE = 0x9 + SO_LINGER = 0xd + SO_LOCK_FILTER = 0x2c + SO_MARK = 0x24 + SO_MAX_PACING_RATE = 0x2f + SO_NOFCS = 0x2b + SO_NO_CHECK = 0xb + SO_OOBINLINE = 0xa + SO_PASSCRED = 0x14 + SO_PASSSEC = 0x22 + SO_PEEK_OFF = 0x2a + SO_PEERCRED = 0x15 + SO_PEERNAME = 0x1c + SO_PEERSEC = 0x1f + SO_PRIORITY = 0xc + SO_PROTOCOL = 0x26 + SO_RCVBUF = 0x8 + SO_RCVBUFFORCE = 0x21 + SO_RCVLOWAT = 0x10 + SO_RCVTIMEO = 0x12 + SO_REUSEADDR = 0x2 + SO_REUSEPORT = 0xf + SO_RXQ_OVFL = 0x28 + SO_SECURITY_AUTHENTICATION = 0x16 + SO_SECURITY_ENCRYPTION_NETWORK = 0x18 + SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17 + SO_SELECT_ERR_QUEUE = 0x2d + SO_SNDBUF = 0x7 + SO_SNDBUFFORCE = 0x20 + SO_SNDLOWAT = 0x11 + SO_SNDTIMEO = 0x13 + SO_TIMESTAMP = 0x1d + SO_TIMESTAMPING = 0x25 + SO_TIMESTAMPNS = 0x23 + SO_TYPE = 0x3 + SO_WIFI_STATUS = 0x29 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TAB0 = 0x0 + TAB1 = 0x400 + TAB2 = 0x800 + TAB3 = 0xc00 + TABDLY = 0xc00 + TCFLSH = 0x2000741f + TCGETA = 0x40147417 + TCGETS = 0x402c7413 + TCIFLUSH = 0x0 + TCIOFF = 0x2 + TCIOFLUSH = 0x2 + TCION = 0x3 + TCOFLUSH = 0x1 + TCOOFF = 0x0 + TCOON = 0x1 + TCP_CONGESTION = 0xd + TCP_COOKIE_IN_ALWAYS = 0x1 + TCP_COOKIE_MAX = 0x10 + TCP_COOKIE_MIN = 0x8 + TCP_COOKIE_OUT_NEVER = 0x2 + TCP_COOKIE_PAIR_SIZE = 0x20 + TCP_COOKIE_TRANSACTIONS = 0xf + TCP_CORK = 0x3 + TCP_DEFER_ACCEPT = 0x9 + TCP_FASTOPEN = 0x17 + TCP_INFO = 0xb + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x4 + TCP_KEEPINTVL = 0x5 + TCP_LINGER2 = 0x8 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0xe + TCP_MD5SIG_MAXKEYLEN = 0x50 + TCP_MSS = 0x200 + TCP_MSS_DEFAULT = 0x218 + TCP_MSS_DESIRED = 0x4c4 + TCP_NODELAY = 0x1 + TCP_QUEUE_SEQ = 0x15 + TCP_QUICKACK = 0xc + TCP_REPAIR = 0x13 + TCP_REPAIR_OPTIONS = 0x16 + TCP_REPAIR_QUEUE = 0x14 + TCP_SYNCNT = 0x7 + TCP_S_DATA_IN = 0x4 + TCP_S_DATA_OUT = 0x8 + TCP_THIN_DUPACK = 0x11 + TCP_THIN_LINEAR_TIMEOUTS = 0x10 + TCP_TIMESTAMP = 0x18 + TCP_USER_TIMEOUT = 0x12 + TCP_WINDOW_CLAMP = 0xa + TCSAFLUSH = 0x2 + TCSBRK = 0x2000741d + TCSBRKP = 0x5425 + TCSETA = 0x80147418 + TCSETAF = 0x8014741c + TCSETAW = 0x80147419 + TCSETS = 0x802c7414 + TCSETSF = 0x802c7416 + TCSETSW = 0x802c7415 + TCXONC = 0x2000741e + TIOCCBRK = 0x5428 + TIOCCONS = 0x541d + TIOCEXCL = 0x540c + TIOCGDEV = 0x40045432 + TIOCGETC = 0x40067412 + TIOCGETD = 0x5424 + TIOCGETP = 0x40067408 + TIOCGEXCL = 0x40045440 + TIOCGICOUNT = 0x545d + TIOCGLCKTRMIOS = 0x5456 + TIOCGLTC = 0x40067474 + TIOCGPGRP = 0x40047477 + TIOCGPKT = 0x40045438 + TIOCGPTLCK = 0x40045439 + TIOCGPTN = 0x40045430 + TIOCGRS485 = 0x542e + TIOCGSERIAL = 0x541e + TIOCGSID = 0x5429 + TIOCGSOFTCAR = 0x5419 + TIOCGWINSZ = 0x40087468 + TIOCINQ = 0x4004667f + TIOCLINUX = 0x541c + TIOCMBIC = 0x5417 + TIOCMBIS = 0x5416 + TIOCMGET = 0x5415 + TIOCMIWAIT = 0x545c + TIOCMSET = 0x5418 + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_LOOP = 0x8000 + TIOCM_OUT1 = 0x2000 + TIOCM_OUT2 = 0x4000 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x5422 + TIOCNXCL = 0x540d + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x5420 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCSBRK = 0x5427 + TIOCSCTTY = 0x540e + TIOCSERCONFIG = 0x5453 + TIOCSERGETLSR = 0x5459 + TIOCSERGETMULTI = 0x545a + TIOCSERGSTRUCT = 0x5458 + TIOCSERGWILD = 0x5454 + TIOCSERSETMULTI = 0x545b + TIOCSERSWILD = 0x5455 + TIOCSER_TEMT = 0x1 + TIOCSETC = 0x80067411 + TIOCSETD = 0x5423 + TIOCSETN = 0x8006740a + TIOCSETP = 0x80067409 + TIOCSIG = 0x80045436 + TIOCSLCKTRMIOS = 0x5457 + TIOCSLTC = 0x80067475 + TIOCSPGRP = 0x80047476 + TIOCSPTLCK = 0x80045431 + TIOCSRS485 = 0x542f + TIOCSSERIAL = 0x541f + TIOCSSOFTCAR = 0x541a + TIOCSTART = 0x2000746e + TIOCSTI = 0x5412 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCVHANGUP = 0x5437 + TOSTOP = 0x400000 + TUNATTACHFILTER = 0x801054d5 + TUNDETACHFILTER = 0x801054d6 + TUNGETFEATURES = 0x400454cf + TUNGETFILTER = 0x401054db + TUNGETIFF = 0x400454d2 + TUNGETSNDBUF = 0x400454d3 + TUNGETVNETHDRSZ = 0x400454d7 + TUNSETDEBUG = 0x800454c9 + TUNSETGROUP = 0x800454ce + TUNSETIFF = 0x800454ca + TUNSETIFINDEX = 0x800454da + TUNSETLINK = 0x800454cd + TUNSETNOCSUM = 0x800454c8 + TUNSETOFFLOAD = 0x800454d0 + TUNSETOWNER = 0x800454cc + TUNSETPERSIST = 0x800454cb + TUNSETQUEUE = 0x800454d9 + TUNSETSNDBUF = 0x800454d4 + TUNSETTXFILTER = 0x800454d1 + TUNSETVNETHDRSZ = 0x800454d8 + VDISCARD = 0x10 + VEOF = 0x4 + VEOL = 0x6 + VEOL2 = 0x8 + VERASE = 0x2 + VINTR = 0x0 + VKILL = 0x3 + VLNEXT = 0xf + VMIN = 0x5 + VQUIT = 0x1 + VREPRINT = 0xb + VSTART = 0xd + VSTOP = 0xe + VSUSP = 0xc + VSWTC = 0x9 + VT0 = 0x0 + VT1 = 0x10000 + VTDLY = 0x10000 + VTIME = 0x7 + VWERASE = 0xa + WALL = 0x40000000 + WCLONE = 0x80000000 + WCONTINUED = 0x8 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOTHREAD = 0x20000000 + WNOWAIT = 0x1000000 + WORDSIZE = 0x40 + WSTOPPED = 0x2 + WUNTRACED = 0x2 + XCASE = 0x4000 + XTABS = 0xc00 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x62) + EADDRNOTAVAIL = syscall.Errno(0x63) + EADV = syscall.Errno(0x44) + EAFNOSUPPORT = syscall.Errno(0x61) + EAGAIN = syscall.Errno(0xb) + EALREADY = syscall.Errno(0x72) + EBADE = syscall.Errno(0x34) + EBADF = syscall.Errno(0x9) + EBADFD = syscall.Errno(0x4d) + EBADMSG = syscall.Errno(0x4a) + EBADR = syscall.Errno(0x35) + EBADRQC = syscall.Errno(0x38) + EBADSLT = syscall.Errno(0x39) + EBFONT = syscall.Errno(0x3b) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x7d) + ECHILD = syscall.Errno(0xa) + ECHRNG = syscall.Errno(0x2c) + ECOMM = syscall.Errno(0x46) + ECONNABORTED = syscall.Errno(0x67) + ECONNREFUSED = syscall.Errno(0x6f) + ECONNRESET = syscall.Errno(0x68) + EDEADLK = syscall.Errno(0x23) + EDEADLOCK = syscall.Errno(0x3a) + EDESTADDRREQ = syscall.Errno(0x59) + EDOM = syscall.Errno(0x21) + EDOTDOT = syscall.Errno(0x49) + EDQUOT = syscall.Errno(0x7a) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EHOSTDOWN = syscall.Errno(0x70) + EHOSTUNREACH = syscall.Errno(0x71) + EHWPOISON = syscall.Errno(0x85) + EIDRM = syscall.Errno(0x2b) + EILSEQ = syscall.Errno(0x54) + EINPROGRESS = syscall.Errno(0x73) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x6a) + EISDIR = syscall.Errno(0x15) + EISNAM = syscall.Errno(0x78) + EKEYEXPIRED = syscall.Errno(0x7f) + EKEYREJECTED = syscall.Errno(0x81) + EKEYREVOKED = syscall.Errno(0x80) + EL2HLT = syscall.Errno(0x33) + EL2NSYNC = syscall.Errno(0x2d) + EL3HLT = syscall.Errno(0x2e) + EL3RST = syscall.Errno(0x2f) + ELIBACC = syscall.Errno(0x4f) + ELIBBAD = syscall.Errno(0x50) + ELIBEXEC = syscall.Errno(0x53) + ELIBMAX = syscall.Errno(0x52) + ELIBSCN = syscall.Errno(0x51) + ELNRNG = syscall.Errno(0x30) + ELOOP = syscall.Errno(0x28) + EMEDIUMTYPE = syscall.Errno(0x7c) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x5a) + EMULTIHOP = syscall.Errno(0x48) + ENAMETOOLONG = syscall.Errno(0x24) + ENAVAIL = syscall.Errno(0x77) + ENETDOWN = syscall.Errno(0x64) + ENETRESET = syscall.Errno(0x66) + ENETUNREACH = syscall.Errno(0x65) + ENFILE = syscall.Errno(0x17) + ENOANO = syscall.Errno(0x37) + ENOBUFS = syscall.Errno(0x69) + ENOCSI = syscall.Errno(0x32) + ENODATA = syscall.Errno(0x3d) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOKEY = syscall.Errno(0x7e) + ENOLCK = syscall.Errno(0x25) + ENOLINK = syscall.Errno(0x43) + ENOMEDIUM = syscall.Errno(0x7b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x2a) + ENONET = syscall.Errno(0x40) + ENOPKG = syscall.Errno(0x41) + ENOPROTOOPT = syscall.Errno(0x5c) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x3f) + ENOSTR = syscall.Errno(0x3c) + ENOSYS = syscall.Errno(0x26) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x6b) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x27) + ENOTNAM = syscall.Errno(0x76) + ENOTRECOVERABLE = syscall.Errno(0x83) + ENOTSOCK = syscall.Errno(0x58) + ENOTSUP = syscall.Errno(0x5f) + ENOTTY = syscall.Errno(0x19) + ENOTUNIQ = syscall.Errno(0x4c) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x5f) + EOVERFLOW = syscall.Errno(0x4b) + EOWNERDEAD = syscall.Errno(0x82) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x60) + EPIPE = syscall.Errno(0x20) + EPROTO = syscall.Errno(0x47) + EPROTONOSUPPORT = syscall.Errno(0x5d) + EPROTOTYPE = syscall.Errno(0x5b) + ERANGE = syscall.Errno(0x22) + EREMCHG = syscall.Errno(0x4e) + EREMOTE = syscall.Errno(0x42) + EREMOTEIO = syscall.Errno(0x79) + ERESTART = syscall.Errno(0x55) + ERFKILL = syscall.Errno(0x84) + EROFS = syscall.Errno(0x1e) + ESHUTDOWN = syscall.Errno(0x6c) + ESOCKTNOSUPPORT = syscall.Errno(0x5e) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESRMNT = syscall.Errno(0x45) + ESTALE = syscall.Errno(0x74) + ESTRPIPE = syscall.Errno(0x56) + ETIME = syscall.Errno(0x3e) + ETIMEDOUT = syscall.Errno(0x6e) + ETOOMANYREFS = syscall.Errno(0x6d) + ETXTBSY = syscall.Errno(0x1a) + EUCLEAN = syscall.Errno(0x75) + EUNATCH = syscall.Errno(0x31) + EUSERS = syscall.Errno(0x57) + EWOULDBLOCK = syscall.Errno(0xb) + EXDEV = syscall.Errno(0x12) + EXFULL = syscall.Errno(0x36) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0x7) + SIGCHLD = syscall.Signal(0x11) + SIGCLD = syscall.Signal(0x11) + SIGCONT = syscall.Signal(0x12) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x1d) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPOLL = syscall.Signal(0x1d) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x1e) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTKFLT = syscall.Signal(0x10) + SIGSTOP = syscall.Signal(0x13) + SIGSYS = syscall.Signal(0x1f) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x14) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGUNUSED = syscall.Signal(0x1f) + SIGURG = syscall.Signal(0x17) + SIGUSR1 = syscall.Signal(0xa) + SIGUSR2 = syscall.Signal(0xc) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "no such device or address", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource temporarily unavailable", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device or resource busy", + 17: "file exists", + 18: "invalid cross-device link", + 19: "no such device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "numerical result out of range", + 35: "resource deadlock avoided", + 36: "file name too long", + 37: "no locks available", + 38: "function not implemented", + 39: "directory not empty", + 40: "too many levels of symbolic links", + 42: "no message of desired type", + 43: "identifier removed", + 44: "channel number out of range", + 45: "level 2 not synchronized", + 46: "level 3 halted", + 47: "level 3 reset", + 48: "link number out of range", + 49: "protocol driver not attached", + 50: "no CSI structure available", + 51: "level 2 halted", + 52: "invalid exchange", + 53: "invalid request descriptor", + 54: "exchange full", + 55: "no anode", + 56: "invalid request code", + 57: "invalid slot", + 58: "file locking deadlock error", + 59: "bad font file format", + 60: "device not a stream", + 61: "no data available", + 62: "timer expired", + 63: "out of streams resources", + 64: "machine is not on the network", + 65: "package not installed", + 66: "object is remote", + 67: "link has been severed", + 68: "advertise error", + 69: "srmount error", + 70: "communication error on send", + 71: "protocol error", + 72: "multihop attempted", + 73: "RFS specific error", + 74: "bad message", + 75: "value too large for defined data type", + 76: "name not unique on network", + 77: "file descriptor in bad state", + 78: "remote address changed", + 79: "can not access a needed shared library", + 80: "accessing a corrupted shared library", + 81: ".lib section in a.out corrupted", + 82: "attempting to link in too many shared libraries", + 83: "cannot exec a shared library directly", + 84: "invalid or incomplete multibyte or wide character", + 85: "interrupted system call should be restarted", + 86: "streams pipe error", + 87: "too many users", + 88: "socket operation on non-socket", + 89: "destination address required", + 90: "message too long", + 91: "protocol wrong type for socket", + 92: "protocol not available", + 93: "protocol not supported", + 94: "socket type not supported", + 95: "operation not supported", + 96: "protocol family not supported", + 97: "address family not supported by protocol", + 98: "address already in use", + 99: "cannot assign requested address", + 100: "network is down", + 101: "network is unreachable", + 102: "network dropped connection on reset", + 103: "software caused connection abort", + 104: "connection reset by peer", + 105: "no buffer space available", + 106: "transport endpoint is already connected", + 107: "transport endpoint is not connected", + 108: "cannot send after transport endpoint shutdown", + 109: "too many references: cannot splice", + 110: "connection timed out", + 111: "connection refused", + 112: "host is down", + 113: "no route to host", + 114: "operation already in progress", + 115: "operation now in progress", + 116: "stale file handle", + 117: "structure needs cleaning", + 118: "not a XENIX named type file", + 119: "no XENIX semaphores available", + 120: "is a named type file", + 121: "remote I/O error", + 122: "disk quota exceeded", + 123: "no medium found", + 124: "wrong medium type", + 125: "operation canceled", + 126: "required key not available", + 127: "key has expired", + 128: "key has been revoked", + 129: "key was rejected by service", + 130: "owner died", + 131: "state not recoverable", + 132: "operation not possible due to RF-kill", + 133: "memory page has hardware error", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/breakpoint trap", + 6: "aborted", + 7: "bus error", + 8: "floating point exception", + 9: "killed", + 10: "user defined signal 1", + 11: "segmentation fault", + 12: "user defined signal 2", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "stack fault", + 17: "child exited", + 18: "continued", + 19: "stopped (signal)", + 20: "stopped", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "urgent I/O condition", + 24: "CPU time limit exceeded", + 25: "file size limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window changed", + 29: "I/O possible", + 30: "power failure", + 31: "bad system call", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go new file mode 100644 index 0000000000..329f25e7cf --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go @@ -0,0 +1,2027 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build s390x,linux + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_ALG = 0x26 + AF_APPLETALK = 0x5 + AF_ASH = 0x12 + AF_ATMPVC = 0x8 + AF_ATMSVC = 0x14 + AF_AX25 = 0x3 + AF_BLUETOOTH = 0x1f + AF_BRIDGE = 0x7 + AF_CAIF = 0x25 + AF_CAN = 0x1d + AF_DECnet = 0xc + AF_ECONET = 0x13 + AF_FILE = 0x1 + AF_IB = 0x1b + AF_IEEE802154 = 0x24 + AF_INET = 0x2 + AF_INET6 = 0xa + AF_IPX = 0x4 + AF_IRDA = 0x17 + AF_ISDN = 0x22 + AF_IUCV = 0x20 + AF_KEY = 0xf + AF_LLC = 0x1a + AF_LOCAL = 0x1 + AF_MAX = 0x29 + AF_MPLS = 0x1c + AF_NETBEUI = 0xd + AF_NETLINK = 0x10 + AF_NETROM = 0x6 + AF_NFC = 0x27 + AF_PACKET = 0x11 + AF_PHONET = 0x23 + AF_PPPOX = 0x18 + AF_RDS = 0x15 + AF_ROSE = 0xb + AF_ROUTE = 0x10 + AF_RXRPC = 0x21 + AF_SECURITY = 0xe + AF_SNA = 0x16 + AF_TIPC = 0x1e + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_VSOCK = 0x28 + AF_WANPIPE = 0x19 + AF_X25 = 0x9 + ARPHRD_6LOWPAN = 0x339 + ARPHRD_ADAPT = 0x108 + ARPHRD_APPLETLK = 0x8 + ARPHRD_ARCNET = 0x7 + ARPHRD_ASH = 0x30d + ARPHRD_ATM = 0x13 + ARPHRD_AX25 = 0x3 + ARPHRD_BIF = 0x307 + ARPHRD_CAIF = 0x336 + ARPHRD_CAN = 0x118 + ARPHRD_CHAOS = 0x5 + ARPHRD_CISCO = 0x201 + ARPHRD_CSLIP = 0x101 + ARPHRD_CSLIP6 = 0x103 + ARPHRD_DDCMP = 0x205 + ARPHRD_DLCI = 0xf + ARPHRD_ECONET = 0x30e + ARPHRD_EETHER = 0x2 + ARPHRD_ETHER = 0x1 + ARPHRD_EUI64 = 0x1b + ARPHRD_FCAL = 0x311 + ARPHRD_FCFABRIC = 0x313 + ARPHRD_FCPL = 0x312 + ARPHRD_FCPP = 0x310 + ARPHRD_FDDI = 0x306 + ARPHRD_FRAD = 0x302 + ARPHRD_HDLC = 0x201 + ARPHRD_HIPPI = 0x30c + ARPHRD_HWX25 = 0x110 + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_IEEE80211 = 0x321 + ARPHRD_IEEE80211_PRISM = 0x322 + ARPHRD_IEEE80211_RADIOTAP = 0x323 + ARPHRD_IEEE802154 = 0x324 + ARPHRD_IEEE802154_MONITOR = 0x325 + ARPHRD_IEEE802_TR = 0x320 + ARPHRD_INFINIBAND = 0x20 + ARPHRD_IP6GRE = 0x337 + ARPHRD_IPDDP = 0x309 + ARPHRD_IPGRE = 0x30a + ARPHRD_IRDA = 0x30f + ARPHRD_LAPB = 0x204 + ARPHRD_LOCALTLK = 0x305 + ARPHRD_LOOPBACK = 0x304 + ARPHRD_METRICOM = 0x17 + ARPHRD_NETLINK = 0x338 + ARPHRD_NETROM = 0x0 + ARPHRD_NONE = 0xfffe + ARPHRD_PHONET = 0x334 + ARPHRD_PHONET_PIPE = 0x335 + ARPHRD_PIMREG = 0x30b + ARPHRD_PPP = 0x200 + ARPHRD_PRONET = 0x4 + ARPHRD_RAWHDLC = 0x206 + ARPHRD_ROSE = 0x10e + ARPHRD_RSRVD = 0x104 + ARPHRD_SIT = 0x308 + ARPHRD_SKIP = 0x303 + ARPHRD_SLIP = 0x100 + ARPHRD_SLIP6 = 0x102 + ARPHRD_TUNNEL = 0x300 + ARPHRD_TUNNEL6 = 0x301 + ARPHRD_VOID = 0xffff + ARPHRD_X25 = 0x10f + B0 = 0x0 + B1000000 = 0x1008 + B110 = 0x3 + B115200 = 0x1002 + B1152000 = 0x1009 + B1200 = 0x9 + B134 = 0x4 + B150 = 0x5 + B1500000 = 0x100a + B1800 = 0xa + B19200 = 0xe + B200 = 0x6 + B2000000 = 0x100b + B230400 = 0x1003 + B2400 = 0xb + B2500000 = 0x100c + B300 = 0x7 + B3000000 = 0x100d + B3500000 = 0x100e + B38400 = 0xf + B4000000 = 0x100f + B460800 = 0x1004 + B4800 = 0xc + B50 = 0x1 + B500000 = 0x1005 + B57600 = 0x1001 + B576000 = 0x1006 + B600 = 0x8 + B75 = 0x2 + B921600 = 0x1007 + B9600 = 0xd + BOTHER = 0x1000 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LL_OFF = -0x200000 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXINSNS = 0x1000 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MOD = 0x90 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_NET_OFF = -0x100000 + BPF_OR = 0x40 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BPF_XOR = 0xa0 + BRKINT = 0x2 + BS0 = 0x0 + BS1 = 0x2000 + BSDLY = 0x2000 + CBAUD = 0x100f + CBAUDEX = 0x1000 + CFLUSH = 0xf + CIBAUD = 0x100f0000 + CLOCAL = 0x800 + CLOCK_BOOTTIME = 0x7 + CLOCK_BOOTTIME_ALARM = 0x9 + CLOCK_DEFAULT = 0x0 + CLOCK_EXT = 0x1 + CLOCK_INT = 0x2 + CLOCK_MONOTONIC = 0x1 + CLOCK_MONOTONIC_COARSE = 0x6 + CLOCK_MONOTONIC_RAW = 0x4 + CLOCK_PROCESS_CPUTIME_ID = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_ALARM = 0x8 + CLOCK_REALTIME_COARSE = 0x5 + CLOCK_TAI = 0xb + CLOCK_THREAD_CPUTIME_ID = 0x3 + CLOCK_TXFROMRX = 0x4 + CLOCK_TXINT = 0x3 + CLONE_CHILD_CLEARTID = 0x200000 + CLONE_CHILD_SETTID = 0x1000000 + CLONE_DETACHED = 0x400000 + CLONE_FILES = 0x400 + CLONE_FS = 0x200 + CLONE_IO = 0x80000000 + CLONE_NEWCGROUP = 0x2000000 + CLONE_NEWIPC = 0x8000000 + CLONE_NEWNET = 0x40000000 + CLONE_NEWNS = 0x20000 + CLONE_NEWPID = 0x20000000 + CLONE_NEWUSER = 0x10000000 + CLONE_NEWUTS = 0x4000000 + CLONE_PARENT = 0x8000 + CLONE_PARENT_SETTID = 0x100000 + CLONE_PTRACE = 0x2000 + CLONE_SETTLS = 0x80000 + CLONE_SIGHAND = 0x800 + CLONE_SYSVSEM = 0x40000 + CLONE_THREAD = 0x10000 + CLONE_UNTRACED = 0x800000 + CLONE_VFORK = 0x4000 + CLONE_VM = 0x100 + CMSPAR = 0x40000000 + CR0 = 0x0 + CR1 = 0x200 + CR2 = 0x400 + CR3 = 0x600 + CRDLY = 0x600 + CREAD = 0x80 + CRTSCTS = 0x80000000 + CS5 = 0x0 + CS6 = 0x10 + CS7 = 0x20 + CS8 = 0x30 + CSIGNAL = 0xff + CSIZE = 0x30 + CSTART = 0x11 + CSTATUS = 0x0 + CSTOP = 0x13 + CSTOPB = 0x40 + CSUSP = 0x1a + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x200 + ECHOE = 0x10 + ECHOK = 0x20 + ECHOKE = 0x800 + ECHONL = 0x40 + ECHOPRT = 0x400 + ENCODING_DEFAULT = 0x0 + ENCODING_FM_MARK = 0x3 + ENCODING_FM_SPACE = 0x4 + ENCODING_MANCHESTER = 0x5 + ENCODING_NRZ = 0x1 + ENCODING_NRZI = 0x2 + EPOLLERR = 0x8 + EPOLLET = 0x80000000 + EPOLLHUP = 0x10 + EPOLLIN = 0x1 + EPOLLMSG = 0x400 + EPOLLONESHOT = 0x40000000 + EPOLLOUT = 0x4 + EPOLLPRI = 0x2 + EPOLLRDBAND = 0x80 + EPOLLRDHUP = 0x2000 + EPOLLRDNORM = 0x40 + EPOLLWAKEUP = 0x20000000 + EPOLLWRBAND = 0x200 + EPOLLWRNORM = 0x100 + EPOLL_CLOEXEC = 0x80000 + EPOLL_CTL_ADD = 0x1 + EPOLL_CTL_DEL = 0x2 + EPOLL_CTL_MOD = 0x3 + ETH_P_1588 = 0x88f7 + ETH_P_8021AD = 0x88a8 + ETH_P_8021AH = 0x88e7 + ETH_P_8021Q = 0x8100 + ETH_P_80221 = 0x8917 + ETH_P_802_2 = 0x4 + ETH_P_802_3 = 0x1 + ETH_P_802_3_MIN = 0x600 + ETH_P_802_EX1 = 0x88b5 + ETH_P_AARP = 0x80f3 + ETH_P_AF_IUCV = 0xfbfb + ETH_P_ALL = 0x3 + ETH_P_AOE = 0x88a2 + ETH_P_ARCNET = 0x1a + ETH_P_ARP = 0x806 + ETH_P_ATALK = 0x809b + ETH_P_ATMFATE = 0x8884 + ETH_P_ATMMPOA = 0x884c + ETH_P_AX25 = 0x2 + ETH_P_BATMAN = 0x4305 + ETH_P_BPQ = 0x8ff + ETH_P_CAIF = 0xf7 + ETH_P_CAN = 0xc + ETH_P_CANFD = 0xd + ETH_P_CONTROL = 0x16 + ETH_P_CUST = 0x6006 + ETH_P_DDCMP = 0x6 + ETH_P_DEC = 0x6000 + ETH_P_DIAG = 0x6005 + ETH_P_DNA_DL = 0x6001 + ETH_P_DNA_RC = 0x6002 + ETH_P_DNA_RT = 0x6003 + ETH_P_DSA = 0x1b + ETH_P_ECONET = 0x18 + ETH_P_EDSA = 0xdada + ETH_P_FCOE = 0x8906 + ETH_P_FIP = 0x8914 + ETH_P_HDLC = 0x19 + ETH_P_IEEE802154 = 0xf6 + ETH_P_IEEEPUP = 0xa00 + ETH_P_IEEEPUPAT = 0xa01 + ETH_P_IP = 0x800 + ETH_P_IPV6 = 0x86dd + ETH_P_IPX = 0x8137 + ETH_P_IRDA = 0x17 + ETH_P_LAT = 0x6004 + ETH_P_LINK_CTL = 0x886c + ETH_P_LOCALTALK = 0x9 + ETH_P_LOOP = 0x60 + ETH_P_LOOPBACK = 0x9000 + ETH_P_MOBITEX = 0x15 + ETH_P_MPLS_MC = 0x8848 + ETH_P_MPLS_UC = 0x8847 + ETH_P_MVRP = 0x88f5 + ETH_P_PAE = 0x888e + ETH_P_PAUSE = 0x8808 + ETH_P_PHONET = 0xf5 + ETH_P_PPPTALK = 0x10 + ETH_P_PPP_DISC = 0x8863 + ETH_P_PPP_MP = 0x8 + ETH_P_PPP_SES = 0x8864 + ETH_P_PRP = 0x88fb + ETH_P_PUP = 0x200 + ETH_P_PUPAT = 0x201 + ETH_P_QINQ1 = 0x9100 + ETH_P_QINQ2 = 0x9200 + ETH_P_QINQ3 = 0x9300 + ETH_P_RARP = 0x8035 + ETH_P_SCA = 0x6007 + ETH_P_SLOW = 0x8809 + ETH_P_SNAP = 0x5 + ETH_P_TDLS = 0x890d + ETH_P_TEB = 0x6558 + ETH_P_TIPC = 0x88ca + ETH_P_TRAILER = 0x1c + ETH_P_TR_802_2 = 0x11 + ETH_P_TSN = 0x22f0 + ETH_P_WAN_PPP = 0x7 + ETH_P_WCCP = 0x883e + ETH_P_X25 = 0x805 + ETH_P_XDSA = 0xf8 + EXTA = 0xe + EXTB = 0xf + EXTPROC = 0x10000 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FF0 = 0x0 + FF1 = 0x8000 + FFDLY = 0x8000 + FLUSHO = 0x1000 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x406 + F_EXLCK = 0x4 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLEASE = 0x401 + F_GETLK = 0x5 + F_GETLK64 = 0x5 + F_GETOWN = 0x9 + F_GETOWN_EX = 0x10 + F_GETPIPE_SZ = 0x408 + F_GETSIG = 0xb + F_LOCK = 0x1 + F_NOTIFY = 0x402 + F_OFD_GETLK = 0x24 + F_OFD_SETLK = 0x25 + F_OFD_SETLKW = 0x26 + F_OK = 0x0 + F_RDLCK = 0x0 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLEASE = 0x400 + F_SETLK = 0x6 + F_SETLK64 = 0x6 + F_SETLKW = 0x7 + F_SETLKW64 = 0x7 + F_SETOWN = 0x8 + F_SETOWN_EX = 0xf + F_SETPIPE_SZ = 0x407 + F_SETSIG = 0xa + F_SHLCK = 0x8 + F_TEST = 0x3 + F_TLOCK = 0x2 + F_ULOCK = 0x0 + F_UNLCK = 0x2 + F_WRLCK = 0x1 + HUPCL = 0x400 + IBSHIFT = 0x10 + ICANON = 0x2 + ICMPV6_FILTER = 0x1 + ICRNL = 0x100 + IEXTEN = 0x8000 + IFA_F_DADFAILED = 0x8 + IFA_F_DEPRECATED = 0x20 + IFA_F_HOMEADDRESS = 0x10 + IFA_F_MANAGETEMPADDR = 0x100 + IFA_F_MCAUTOJOIN = 0x400 + IFA_F_NODAD = 0x2 + IFA_F_NOPREFIXROUTE = 0x200 + IFA_F_OPTIMISTIC = 0x4 + IFA_F_PERMANENT = 0x80 + IFA_F_SECONDARY = 0x1 + IFA_F_STABLE_PRIVACY = 0x800 + IFA_F_TEMPORARY = 0x1 + IFA_F_TENTATIVE = 0x40 + IFA_MAX = 0x8 + IFF_ALLMULTI = 0x200 + IFF_ATTACH_QUEUE = 0x200 + IFF_AUTOMEDIA = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_DETACH_QUEUE = 0x400 + IFF_DORMANT = 0x20000 + IFF_DYNAMIC = 0x8000 + IFF_ECHO = 0x40000 + IFF_LOOPBACK = 0x8 + IFF_LOWER_UP = 0x10000 + IFF_MASTER = 0x400 + IFF_MULTICAST = 0x1000 + IFF_MULTI_QUEUE = 0x100 + IFF_NOARP = 0x80 + IFF_NOFILTER = 0x1000 + IFF_NOTRAILERS = 0x20 + IFF_NO_PI = 0x1000 + IFF_ONE_QUEUE = 0x2000 + IFF_PERSIST = 0x800 + IFF_POINTOPOINT = 0x10 + IFF_PORTSEL = 0x2000 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SLAVE = 0x800 + IFF_TAP = 0x2 + IFF_TUN = 0x1 + IFF_TUN_EXCL = 0x8000 + IFF_UP = 0x1 + IFF_VNET_HDR = 0x4000 + IFF_VOLATILE = 0x70c5a + IFNAMSIZ = 0x10 + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_ACCESS = 0x1 + IN_ALL_EVENTS = 0xfff + IN_ATTRIB = 0x4 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLOEXEC = 0x80000 + IN_CLOSE = 0x18 + IN_CLOSE_NOWRITE = 0x10 + IN_CLOSE_WRITE = 0x8 + IN_CREATE = 0x100 + IN_DELETE = 0x200 + IN_DELETE_SELF = 0x400 + IN_DONT_FOLLOW = 0x2000000 + IN_EXCL_UNLINK = 0x4000000 + IN_IGNORED = 0x8000 + IN_ISDIR = 0x40000000 + IN_LOOPBACKNET = 0x7f + IN_MASK_ADD = 0x20000000 + IN_MODIFY = 0x2 + IN_MOVE = 0xc0 + IN_MOVED_FROM = 0x40 + IN_MOVED_TO = 0x80 + IN_MOVE_SELF = 0x800 + IN_NONBLOCK = 0x800 + IN_ONESHOT = 0x80000000 + IN_ONLYDIR = 0x1000000 + IN_OPEN = 0x20 + IN_Q_OVERFLOW = 0x4000 + IN_UNMOUNT = 0x2000 + IPPROTO_AH = 0x33 + IPPROTO_BEETPH = 0x5e + IPPROTO_COMP = 0x6c + IPPROTO_DCCP = 0x21 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_ESP = 0x32 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPIP = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_MH = 0x87 + IPPROTO_MPLS = 0x89 + IPPROTO_MTP = 0x5c + IPPROTO_NONE = 0x3b + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_SCTP = 0x84 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPV6_2292DSTOPTS = 0x4 + IPV6_2292HOPLIMIT = 0x8 + IPV6_2292HOPOPTS = 0x3 + IPV6_2292PKTINFO = 0x2 + IPV6_2292PKTOPTIONS = 0x6 + IPV6_2292RTHDR = 0x5 + IPV6_ADDRFORM = 0x1 + IPV6_ADD_MEMBERSHIP = 0x14 + IPV6_AUTHHDR = 0xa + IPV6_CHECKSUM = 0x7 + IPV6_DONTFRAG = 0x3e + IPV6_DROP_MEMBERSHIP = 0x15 + IPV6_DSTOPTS = 0x3b + IPV6_HOPLIMIT = 0x34 + IPV6_HOPOPTS = 0x36 + IPV6_IPSEC_POLICY = 0x22 + IPV6_JOIN_ANYCAST = 0x1b + IPV6_JOIN_GROUP = 0x14 + IPV6_LEAVE_ANYCAST = 0x1c + IPV6_LEAVE_GROUP = 0x15 + IPV6_MTU = 0x18 + IPV6_MTU_DISCOVER = 0x17 + IPV6_MULTICAST_HOPS = 0x12 + IPV6_MULTICAST_IF = 0x11 + IPV6_MULTICAST_LOOP = 0x13 + IPV6_NEXTHOP = 0x9 + IPV6_PATHMTU = 0x3d + IPV6_PKTINFO = 0x32 + IPV6_PMTUDISC_DO = 0x2 + IPV6_PMTUDISC_DONT = 0x0 + IPV6_PMTUDISC_INTERFACE = 0x4 + IPV6_PMTUDISC_OMIT = 0x5 + IPV6_PMTUDISC_PROBE = 0x3 + IPV6_PMTUDISC_WANT = 0x1 + IPV6_RECVDSTOPTS = 0x3a + IPV6_RECVERR = 0x19 + IPV6_RECVHOPLIMIT = 0x33 + IPV6_RECVHOPOPTS = 0x35 + IPV6_RECVPATHMTU = 0x3c + IPV6_RECVPKTINFO = 0x31 + IPV6_RECVRTHDR = 0x38 + IPV6_RECVTCLASS = 0x42 + IPV6_ROUTER_ALERT = 0x16 + IPV6_RTHDR = 0x39 + IPV6_RTHDRDSTOPTS = 0x37 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_RXDSTOPTS = 0x3b + IPV6_RXHOPOPTS = 0x36 + IPV6_TCLASS = 0x43 + IPV6_UNICAST_HOPS = 0x10 + IPV6_V6ONLY = 0x1a + IPV6_XFRM_POLICY = 0x23 + IP_ADD_MEMBERSHIP = 0x23 + IP_ADD_SOURCE_MEMBERSHIP = 0x27 + IP_BIND_ADDRESS_NO_PORT = 0x18 + IP_BLOCK_SOURCE = 0x26 + IP_CHECKSUM = 0x17 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0x24 + IP_DROP_SOURCE_MEMBERSHIP = 0x28 + IP_FREEBIND = 0xf + IP_HDRINCL = 0x3 + IP_IPSEC_POLICY = 0x10 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINTTL = 0x15 + IP_MSFILTER = 0x29 + IP_MSS = 0x240 + IP_MTU = 0xe + IP_MTU_DISCOVER = 0xa + IP_MULTICAST_ALL = 0x31 + IP_MULTICAST_IF = 0x20 + IP_MULTICAST_LOOP = 0x22 + IP_MULTICAST_TTL = 0x21 + IP_NODEFRAG = 0x16 + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x4 + IP_ORIGDSTADDR = 0x14 + IP_PASSSEC = 0x12 + IP_PKTINFO = 0x8 + IP_PKTOPTIONS = 0x9 + IP_PMTUDISC = 0xa + IP_PMTUDISC_DO = 0x2 + IP_PMTUDISC_DONT = 0x0 + IP_PMTUDISC_INTERFACE = 0x4 + IP_PMTUDISC_OMIT = 0x5 + IP_PMTUDISC_PROBE = 0x3 + IP_PMTUDISC_WANT = 0x1 + IP_RECVERR = 0xb + IP_RECVOPTS = 0x6 + IP_RECVORIGDSTADDR = 0x14 + IP_RECVRETOPTS = 0x7 + IP_RECVTOS = 0xd + IP_RECVTTL = 0xc + IP_RETOPTS = 0x7 + IP_RF = 0x8000 + IP_ROUTER_ALERT = 0x5 + IP_TOS = 0x1 + IP_TRANSPARENT = 0x13 + IP_TTL = 0x2 + IP_UNBLOCK_SOURCE = 0x25 + IP_UNICAST_IF = 0x32 + IP_XFRM_POLICY = 0x11 + ISIG = 0x1 + ISTRIP = 0x20 + IUCLC = 0x200 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x1000 + IXON = 0x400 + LINUX_REBOOT_CMD_CAD_OFF = 0x0 + LINUX_REBOOT_CMD_CAD_ON = 0x89abcdef + LINUX_REBOOT_CMD_HALT = 0xcdef0123 + LINUX_REBOOT_CMD_KEXEC = 0x45584543 + LINUX_REBOOT_CMD_POWER_OFF = 0x4321fedc + LINUX_REBOOT_CMD_RESTART = 0x1234567 + LINUX_REBOOT_CMD_RESTART2 = 0xa1b2c3d4 + LINUX_REBOOT_CMD_SW_SUSPEND = 0xd000fce2 + LINUX_REBOOT_MAGIC1 = 0xfee1dead + LINUX_REBOOT_MAGIC2 = 0x28121969 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DODUMP = 0x11 + MADV_DOFORK = 0xb + MADV_DONTDUMP = 0x10 + MADV_DONTFORK = 0xa + MADV_DONTNEED = 0x4 + MADV_HUGEPAGE = 0xe + MADV_HWPOISON = 0x64 + MADV_MERGEABLE = 0xc + MADV_NOHUGEPAGE = 0xf + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_REMOVE = 0x9 + MADV_SEQUENTIAL = 0x2 + MADV_UNMERGEABLE = 0xd + MADV_WILLNEED = 0x3 + MAP_ANON = 0x20 + MAP_ANONYMOUS = 0x20 + MAP_DENYWRITE = 0x800 + MAP_EXECUTABLE = 0x1000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_GROWSDOWN = 0x100 + MAP_HUGETLB = 0x40000 + MAP_HUGE_MASK = 0x3f + MAP_HUGE_SHIFT = 0x1a + MAP_LOCKED = 0x2000 + MAP_NONBLOCK = 0x10000 + MAP_NORESERVE = 0x4000 + MAP_POPULATE = 0x8000 + MAP_PRIVATE = 0x2 + MAP_SHARED = 0x1 + MAP_STACK = 0x20000 + MAP_TYPE = 0xf + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MCL_ONFAULT = 0x4 + MNT_DETACH = 0x2 + MNT_EXPIRE = 0x4 + MNT_FORCE = 0x1 + MSG_CMSG_CLOEXEC = 0x40000000 + MSG_CONFIRM = 0x800 + MSG_CTRUNC = 0x8 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x40 + MSG_EOR = 0x80 + MSG_ERRQUEUE = 0x2000 + MSG_FASTOPEN = 0x20000000 + MSG_FIN = 0x200 + MSG_MORE = 0x8000 + MSG_NOSIGNAL = 0x4000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_PROXY = 0x10 + MSG_RST = 0x1000 + MSG_SYN = 0x400 + MSG_TRUNC = 0x20 + MSG_TRYHARD = 0x4 + MSG_WAITALL = 0x100 + MSG_WAITFORONE = 0x10000 + MS_ACTIVE = 0x40000000 + MS_ASYNC = 0x1 + MS_BIND = 0x1000 + MS_DIRSYNC = 0x80 + MS_INVALIDATE = 0x2 + MS_I_VERSION = 0x800000 + MS_KERNMOUNT = 0x400000 + MS_LAZYTIME = 0x2000000 + MS_MANDLOCK = 0x40 + MS_MGC_MSK = 0xffff0000 + MS_MGC_VAL = 0xc0ed0000 + MS_MOVE = 0x2000 + MS_NOATIME = 0x400 + MS_NODEV = 0x4 + MS_NODIRATIME = 0x800 + MS_NOEXEC = 0x8 + MS_NOSUID = 0x2 + MS_NOUSER = -0x80000000 + MS_POSIXACL = 0x10000 + MS_PRIVATE = 0x40000 + MS_RDONLY = 0x1 + MS_REC = 0x4000 + MS_RELATIME = 0x200000 + MS_REMOUNT = 0x20 + MS_RMT_MASK = 0x2800051 + MS_SHARED = 0x100000 + MS_SILENT = 0x8000 + MS_SLAVE = 0x80000 + MS_STRICTATIME = 0x1000000 + MS_SYNC = 0x4 + MS_SYNCHRONOUS = 0x10 + MS_UNBINDABLE = 0x20000 + NAME_MAX = 0xff + NETLINK_ADD_MEMBERSHIP = 0x1 + NETLINK_AUDIT = 0x9 + NETLINK_BROADCAST_ERROR = 0x4 + NETLINK_CAP_ACK = 0xa + NETLINK_CONNECTOR = 0xb + NETLINK_CRYPTO = 0x15 + NETLINK_DNRTMSG = 0xe + NETLINK_DROP_MEMBERSHIP = 0x2 + NETLINK_ECRYPTFS = 0x13 + NETLINK_FIB_LOOKUP = 0xa + NETLINK_FIREWALL = 0x3 + NETLINK_GENERIC = 0x10 + NETLINK_INET_DIAG = 0x4 + NETLINK_IP6_FW = 0xd + NETLINK_ISCSI = 0x8 + NETLINK_KOBJECT_UEVENT = 0xf + NETLINK_LISTEN_ALL_NSID = 0x8 + NETLINK_LIST_MEMBERSHIPS = 0x9 + NETLINK_NETFILTER = 0xc + NETLINK_NFLOG = 0x5 + NETLINK_NO_ENOBUFS = 0x5 + NETLINK_PKTINFO = 0x3 + NETLINK_RDMA = 0x14 + NETLINK_ROUTE = 0x0 + NETLINK_RX_RING = 0x6 + NETLINK_SCSITRANSPORT = 0x12 + NETLINK_SELINUX = 0x7 + NETLINK_SOCK_DIAG = 0x4 + NETLINK_TX_RING = 0x7 + NETLINK_UNUSED = 0x1 + NETLINK_USERSOCK = 0x2 + NETLINK_XFRM = 0x6 + NL0 = 0x0 + NL1 = 0x100 + NLA_ALIGNTO = 0x4 + NLA_F_NESTED = 0x8000 + NLA_F_NET_BYTEORDER = 0x4000 + NLA_HDRLEN = 0x4 + NLDLY = 0x100 + NLMSG_ALIGNTO = 0x4 + NLMSG_DONE = 0x3 + NLMSG_ERROR = 0x2 + NLMSG_HDRLEN = 0x10 + NLMSG_MIN_TYPE = 0x10 + NLMSG_NOOP = 0x1 + NLMSG_OVERRUN = 0x4 + NLM_F_ACK = 0x4 + NLM_F_APPEND = 0x800 + NLM_F_ATOMIC = 0x400 + NLM_F_CREATE = 0x400 + NLM_F_DUMP = 0x300 + NLM_F_DUMP_FILTERED = 0x20 + NLM_F_DUMP_INTR = 0x10 + NLM_F_ECHO = 0x8 + NLM_F_EXCL = 0x200 + NLM_F_MATCH = 0x200 + NLM_F_MULTI = 0x2 + NLM_F_REPLACE = 0x100 + NLM_F_REQUEST = 0x1 + NLM_F_ROOT = 0x100 + NOFLSH = 0x80 + OCRNL = 0x8 + OFDEL = 0x80 + OFILL = 0x40 + OLCUC = 0x2 + ONLCR = 0x4 + ONLRET = 0x20 + ONOCR = 0x10 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x400 + O_ASYNC = 0x2000 + O_CLOEXEC = 0x80000 + O_CREAT = 0x40 + O_DIRECT = 0x4000 + O_DIRECTORY = 0x10000 + O_DSYNC = 0x1000 + O_EXCL = 0x80 + O_FSYNC = 0x101000 + O_LARGEFILE = 0x0 + O_NDELAY = 0x800 + O_NOATIME = 0x40000 + O_NOCTTY = 0x100 + O_NOFOLLOW = 0x20000 + O_NONBLOCK = 0x800 + O_PATH = 0x200000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x101000 + O_SYNC = 0x101000 + O_TMPFILE = 0x410000 + O_TRUNC = 0x200 + O_WRONLY = 0x1 + PACKET_ADD_MEMBERSHIP = 0x1 + PACKET_AUXDATA = 0x8 + PACKET_BROADCAST = 0x1 + PACKET_COPY_THRESH = 0x7 + PACKET_DROP_MEMBERSHIP = 0x2 + PACKET_FANOUT = 0x12 + PACKET_FANOUT_CBPF = 0x6 + PACKET_FANOUT_CPU = 0x2 + PACKET_FANOUT_DATA = 0x16 + PACKET_FANOUT_EBPF = 0x7 + PACKET_FANOUT_FLAG_DEFRAG = 0x8000 + PACKET_FANOUT_FLAG_ROLLOVER = 0x1000 + PACKET_FANOUT_HASH = 0x0 + PACKET_FANOUT_LB = 0x1 + PACKET_FANOUT_QM = 0x5 + PACKET_FANOUT_RND = 0x4 + PACKET_FANOUT_ROLLOVER = 0x3 + PACKET_FASTROUTE = 0x6 + PACKET_HDRLEN = 0xb + PACKET_HOST = 0x0 + PACKET_KERNEL = 0x7 + PACKET_LOOPBACK = 0x5 + PACKET_LOSS = 0xe + PACKET_MR_ALLMULTI = 0x2 + PACKET_MR_MULTICAST = 0x0 + PACKET_MR_PROMISC = 0x1 + PACKET_MR_UNICAST = 0x3 + PACKET_MULTICAST = 0x2 + PACKET_ORIGDEV = 0x9 + PACKET_OTHERHOST = 0x3 + PACKET_OUTGOING = 0x4 + PACKET_QDISC_BYPASS = 0x14 + PACKET_RECV_OUTPUT = 0x3 + PACKET_RESERVE = 0xc + PACKET_ROLLOVER_STATS = 0x15 + PACKET_RX_RING = 0x5 + PACKET_STATISTICS = 0x6 + PACKET_TIMESTAMP = 0x11 + PACKET_TX_HAS_OFF = 0x13 + PACKET_TX_RING = 0xd + PACKET_TX_TIMESTAMP = 0x10 + PACKET_USER = 0x6 + PACKET_VERSION = 0xa + PACKET_VNET_HDR = 0xf + PARENB = 0x100 + PARITY_CRC16_PR0 = 0x2 + PARITY_CRC16_PR0_CCITT = 0x4 + PARITY_CRC16_PR1 = 0x3 + PARITY_CRC16_PR1_CCITT = 0x5 + PARITY_CRC32_PR0_CCITT = 0x6 + PARITY_CRC32_PR1_CCITT = 0x7 + PARITY_DEFAULT = 0x0 + PARITY_NONE = 0x1 + PARMRK = 0x8 + PARODD = 0x200 + PENDIN = 0x4000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_GROWSDOWN = 0x1000000 + PROT_GROWSUP = 0x2000000 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PR_CAPBSET_DROP = 0x18 + PR_CAPBSET_READ = 0x17 + PR_CAP_AMBIENT = 0x2f + PR_CAP_AMBIENT_CLEAR_ALL = 0x4 + PR_CAP_AMBIENT_IS_SET = 0x1 + PR_CAP_AMBIENT_LOWER = 0x3 + PR_CAP_AMBIENT_RAISE = 0x2 + PR_ENDIAN_BIG = 0x0 + PR_ENDIAN_LITTLE = 0x1 + PR_ENDIAN_PPC_LITTLE = 0x2 + PR_FPEMU_NOPRINT = 0x1 + PR_FPEMU_SIGFPE = 0x2 + PR_FP_EXC_ASYNC = 0x2 + PR_FP_EXC_DISABLED = 0x0 + PR_FP_EXC_DIV = 0x10000 + PR_FP_EXC_INV = 0x100000 + PR_FP_EXC_NONRECOV = 0x1 + PR_FP_EXC_OVF = 0x20000 + PR_FP_EXC_PRECISE = 0x3 + PR_FP_EXC_RES = 0x80000 + PR_FP_EXC_SW_ENABLE = 0x80 + PR_FP_EXC_UND = 0x40000 + PR_FP_MODE_FR = 0x1 + PR_FP_MODE_FRE = 0x2 + PR_GET_CHILD_SUBREAPER = 0x25 + PR_GET_DUMPABLE = 0x3 + PR_GET_ENDIAN = 0x13 + PR_GET_FPEMU = 0x9 + PR_GET_FPEXC = 0xb + PR_GET_FP_MODE = 0x2e + PR_GET_KEEPCAPS = 0x7 + PR_GET_NAME = 0x10 + PR_GET_NO_NEW_PRIVS = 0x27 + PR_GET_PDEATHSIG = 0x2 + PR_GET_SECCOMP = 0x15 + PR_GET_SECUREBITS = 0x1b + PR_GET_THP_DISABLE = 0x2a + PR_GET_TID_ADDRESS = 0x28 + PR_GET_TIMERSLACK = 0x1e + PR_GET_TIMING = 0xd + PR_GET_TSC = 0x19 + PR_GET_UNALIGN = 0x5 + PR_MCE_KILL = 0x21 + PR_MCE_KILL_CLEAR = 0x0 + PR_MCE_KILL_DEFAULT = 0x2 + PR_MCE_KILL_EARLY = 0x1 + PR_MCE_KILL_GET = 0x22 + PR_MCE_KILL_LATE = 0x0 + PR_MCE_KILL_SET = 0x1 + PR_MPX_DISABLE_MANAGEMENT = 0x2c + PR_MPX_ENABLE_MANAGEMENT = 0x2b + PR_SET_CHILD_SUBREAPER = 0x24 + PR_SET_DUMPABLE = 0x4 + PR_SET_ENDIAN = 0x14 + PR_SET_FPEMU = 0xa + PR_SET_FPEXC = 0xc + PR_SET_FP_MODE = 0x2d + PR_SET_KEEPCAPS = 0x8 + PR_SET_MM = 0x23 + PR_SET_MM_ARG_END = 0x9 + PR_SET_MM_ARG_START = 0x8 + PR_SET_MM_AUXV = 0xc + PR_SET_MM_BRK = 0x7 + PR_SET_MM_END_CODE = 0x2 + PR_SET_MM_END_DATA = 0x4 + PR_SET_MM_ENV_END = 0xb + PR_SET_MM_ENV_START = 0xa + PR_SET_MM_EXE_FILE = 0xd + PR_SET_MM_MAP = 0xe + PR_SET_MM_MAP_SIZE = 0xf + PR_SET_MM_START_BRK = 0x6 + PR_SET_MM_START_CODE = 0x1 + PR_SET_MM_START_DATA = 0x3 + PR_SET_MM_START_STACK = 0x5 + PR_SET_NAME = 0xf + PR_SET_NO_NEW_PRIVS = 0x26 + PR_SET_PDEATHSIG = 0x1 + PR_SET_PTRACER = 0x59616d61 + PR_SET_PTRACER_ANY = -0x1 + PR_SET_SECCOMP = 0x16 + PR_SET_SECUREBITS = 0x1c + PR_SET_THP_DISABLE = 0x29 + PR_SET_TIMERSLACK = 0x1d + PR_SET_TIMING = 0xe + PR_SET_TSC = 0x1a + PR_SET_UNALIGN = 0x6 + PR_TASK_PERF_EVENTS_DISABLE = 0x1f + PR_TASK_PERF_EVENTS_ENABLE = 0x20 + PR_TIMING_STATISTICAL = 0x0 + PR_TIMING_TIMESTAMP = 0x1 + PR_TSC_ENABLE = 0x1 + PR_TSC_SIGSEGV = 0x2 + PR_UNALIGN_NOPRINT = 0x1 + PR_UNALIGN_SIGBUS = 0x2 + PTRACE_ATTACH = 0x10 + PTRACE_CONT = 0x7 + PTRACE_DETACH = 0x11 + PTRACE_DISABLE_TE = 0x5010 + PTRACE_ENABLE_TE = 0x5009 + PTRACE_EVENT_CLONE = 0x3 + PTRACE_EVENT_EXEC = 0x4 + PTRACE_EVENT_EXIT = 0x6 + PTRACE_EVENT_FORK = 0x1 + PTRACE_EVENT_SECCOMP = 0x7 + PTRACE_EVENT_STOP = 0x80 + PTRACE_EVENT_VFORK = 0x2 + PTRACE_EVENT_VFORK_DONE = 0x5 + PTRACE_GETEVENTMSG = 0x4201 + PTRACE_GETREGS = 0xc + PTRACE_GETREGSET = 0x4204 + PTRACE_GETSIGINFO = 0x4202 + PTRACE_GETSIGMASK = 0x420a + PTRACE_GET_LAST_BREAK = 0x5006 + PTRACE_INTERRUPT = 0x4207 + PTRACE_KILL = 0x8 + PTRACE_LISTEN = 0x4208 + PTRACE_OLDSETOPTIONS = 0x15 + PTRACE_O_EXITKILL = 0x100000 + PTRACE_O_MASK = 0x3000ff + PTRACE_O_SUSPEND_SECCOMP = 0x200000 + PTRACE_O_TRACECLONE = 0x8 + PTRACE_O_TRACEEXEC = 0x10 + PTRACE_O_TRACEEXIT = 0x40 + PTRACE_O_TRACEFORK = 0x2 + PTRACE_O_TRACESECCOMP = 0x80 + PTRACE_O_TRACESYSGOOD = 0x1 + PTRACE_O_TRACEVFORK = 0x4 + PTRACE_O_TRACEVFORKDONE = 0x20 + PTRACE_PEEKDATA = 0x2 + PTRACE_PEEKDATA_AREA = 0x5003 + PTRACE_PEEKSIGINFO = 0x4209 + PTRACE_PEEKSIGINFO_SHARED = 0x1 + PTRACE_PEEKTEXT = 0x1 + PTRACE_PEEKTEXT_AREA = 0x5002 + PTRACE_PEEKUSR = 0x3 + PTRACE_PEEKUSR_AREA = 0x5000 + PTRACE_PEEK_SYSTEM_CALL = 0x5007 + PTRACE_POKEDATA = 0x5 + PTRACE_POKEDATA_AREA = 0x5005 + PTRACE_POKETEXT = 0x4 + PTRACE_POKETEXT_AREA = 0x5004 + PTRACE_POKEUSR = 0x6 + PTRACE_POKEUSR_AREA = 0x5001 + PTRACE_POKE_SYSTEM_CALL = 0x5008 + PTRACE_PROT = 0x15 + PTRACE_SECCOMP_GET_FILTER = 0x420c + PTRACE_SEIZE = 0x4206 + PTRACE_SETOPTIONS = 0x4200 + PTRACE_SETREGS = 0xd + PTRACE_SETREGSET = 0x4205 + PTRACE_SETSIGINFO = 0x4203 + PTRACE_SETSIGMASK = 0x420b + PTRACE_SINGLEBLOCK = 0xc + PTRACE_SINGLESTEP = 0x9 + PTRACE_SYSCALL = 0x18 + PTRACE_TE_ABORT_RAND = 0x5011 + PTRACE_TRACEME = 0x0 + PT_ACR0 = 0x90 + PT_ACR1 = 0x94 + PT_ACR10 = 0xb8 + PT_ACR11 = 0xbc + PT_ACR12 = 0xc0 + PT_ACR13 = 0xc4 + PT_ACR14 = 0xc8 + PT_ACR15 = 0xcc + PT_ACR2 = 0x98 + PT_ACR3 = 0x9c + PT_ACR4 = 0xa0 + PT_ACR5 = 0xa4 + PT_ACR6 = 0xa8 + PT_ACR7 = 0xac + PT_ACR8 = 0xb0 + PT_ACR9 = 0xb4 + PT_CR_10 = 0x168 + PT_CR_11 = 0x170 + PT_CR_9 = 0x160 + PT_ENDREGS = 0x1af + PT_FPC = 0xd8 + PT_FPR0 = 0xe0 + PT_FPR1 = 0xe8 + PT_FPR10 = 0x130 + PT_FPR11 = 0x138 + PT_FPR12 = 0x140 + PT_FPR13 = 0x148 + PT_FPR14 = 0x150 + PT_FPR15 = 0x158 + PT_FPR2 = 0xf0 + PT_FPR3 = 0xf8 + PT_FPR4 = 0x100 + PT_FPR5 = 0x108 + PT_FPR6 = 0x110 + PT_FPR7 = 0x118 + PT_FPR8 = 0x120 + PT_FPR9 = 0x128 + PT_GPR0 = 0x10 + PT_GPR1 = 0x18 + PT_GPR10 = 0x60 + PT_GPR11 = 0x68 + PT_GPR12 = 0x70 + PT_GPR13 = 0x78 + PT_GPR14 = 0x80 + PT_GPR15 = 0x88 + PT_GPR2 = 0x20 + PT_GPR3 = 0x28 + PT_GPR4 = 0x30 + PT_GPR5 = 0x38 + PT_GPR6 = 0x40 + PT_GPR7 = 0x48 + PT_GPR8 = 0x50 + PT_GPR9 = 0x58 + PT_IEEE_IP = 0x1a8 + PT_LASTOFF = 0x1a8 + PT_ORIGGPR2 = 0xd0 + PT_PSWADDR = 0x8 + PT_PSWMASK = 0x0 + RLIMIT_AS = 0x9 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x7 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = -0x1 + RTAX_ADVMSS = 0x8 + RTAX_CC_ALGO = 0x10 + RTAX_CWND = 0x7 + RTAX_FEATURES = 0xc + RTAX_FEATURE_ALLFRAG = 0x8 + RTAX_FEATURE_ECN = 0x1 + RTAX_FEATURE_MASK = 0xf + RTAX_FEATURE_SACK = 0x2 + RTAX_FEATURE_TIMESTAMP = 0x4 + RTAX_HOPLIMIT = 0xa + RTAX_INITCWND = 0xb + RTAX_INITRWND = 0xe + RTAX_LOCK = 0x1 + RTAX_MAX = 0x10 + RTAX_MTU = 0x2 + RTAX_QUICKACK = 0xf + RTAX_REORDERING = 0x9 + RTAX_RTO_MIN = 0xd + RTAX_RTT = 0x4 + RTAX_RTTVAR = 0x5 + RTAX_SSTHRESH = 0x6 + RTAX_UNSPEC = 0x0 + RTAX_WINDOW = 0x3 + RTA_ALIGNTO = 0x4 + RTA_MAX = 0x16 + RTCF_DIRECTSRC = 0x4000000 + RTCF_DOREDIRECT = 0x1000000 + RTCF_LOG = 0x2000000 + RTCF_MASQ = 0x400000 + RTCF_NAT = 0x800000 + RTCF_VALVE = 0x200000 + RTF_ADDRCLASSMASK = 0xf8000000 + RTF_ADDRCONF = 0x40000 + RTF_ALLONLINK = 0x20000 + RTF_BROADCAST = 0x10000000 + RTF_CACHE = 0x1000000 + RTF_DEFAULT = 0x10000 + RTF_DYNAMIC = 0x10 + RTF_FLOW = 0x2000000 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_INTERFACE = 0x40000000 + RTF_IRTT = 0x100 + RTF_LINKRT = 0x100000 + RTF_LOCAL = 0x80000000 + RTF_MODIFIED = 0x20 + RTF_MSS = 0x40 + RTF_MTU = 0x40 + RTF_MULTICAST = 0x20000000 + RTF_NAT = 0x8000000 + RTF_NOFORWARD = 0x1000 + RTF_NONEXTHOP = 0x200000 + RTF_NOPMTUDISC = 0x4000 + RTF_POLICY = 0x4000000 + RTF_REINSTATE = 0x8 + RTF_REJECT = 0x200 + RTF_STATIC = 0x400 + RTF_THROW = 0x2000 + RTF_UP = 0x1 + RTF_WINDOW = 0x80 + RTF_XRESOLVE = 0x800 + RTM_BASE = 0x10 + RTM_DELACTION = 0x31 + RTM_DELADDR = 0x15 + RTM_DELADDRLABEL = 0x49 + RTM_DELLINK = 0x11 + RTM_DELMDB = 0x55 + RTM_DELNEIGH = 0x1d + RTM_DELNSID = 0x59 + RTM_DELQDISC = 0x25 + RTM_DELROUTE = 0x19 + RTM_DELRULE = 0x21 + RTM_DELTCLASS = 0x29 + RTM_DELTFILTER = 0x2d + RTM_F_CLONED = 0x200 + RTM_F_EQUALIZE = 0x400 + RTM_F_LOOKUP_TABLE = 0x1000 + RTM_F_NOTIFY = 0x100 + RTM_F_PREFIX = 0x800 + RTM_GETACTION = 0x32 + RTM_GETADDR = 0x16 + RTM_GETADDRLABEL = 0x4a + RTM_GETANYCAST = 0x3e + RTM_GETDCB = 0x4e + RTM_GETLINK = 0x12 + RTM_GETMDB = 0x56 + RTM_GETMULTICAST = 0x3a + RTM_GETNEIGH = 0x1e + RTM_GETNEIGHTBL = 0x42 + RTM_GETNETCONF = 0x52 + RTM_GETNSID = 0x5a + RTM_GETQDISC = 0x26 + RTM_GETROUTE = 0x1a + RTM_GETRULE = 0x22 + RTM_GETTCLASS = 0x2a + RTM_GETTFILTER = 0x2e + RTM_MAX = 0x5b + RTM_NEWACTION = 0x30 + RTM_NEWADDR = 0x14 + RTM_NEWADDRLABEL = 0x48 + RTM_NEWLINK = 0x10 + RTM_NEWMDB = 0x54 + RTM_NEWNDUSEROPT = 0x44 + RTM_NEWNEIGH = 0x1c + RTM_NEWNEIGHTBL = 0x40 + RTM_NEWNETCONF = 0x50 + RTM_NEWNSID = 0x58 + RTM_NEWPREFIX = 0x34 + RTM_NEWQDISC = 0x24 + RTM_NEWROUTE = 0x18 + RTM_NEWRULE = 0x20 + RTM_NEWTCLASS = 0x28 + RTM_NEWTFILTER = 0x2c + RTM_NR_FAMILIES = 0x13 + RTM_NR_MSGTYPES = 0x4c + RTM_SETDCB = 0x4f + RTM_SETLINK = 0x13 + RTM_SETNEIGHTBL = 0x43 + RTNH_ALIGNTO = 0x4 + RTNH_COMPARE_MASK = 0x11 + RTNH_F_DEAD = 0x1 + RTNH_F_LINKDOWN = 0x10 + RTNH_F_OFFLOAD = 0x8 + RTNH_F_ONLINK = 0x4 + RTNH_F_PERVASIVE = 0x2 + RTN_MAX = 0xb + RTPROT_BABEL = 0x2a + RTPROT_BIRD = 0xc + RTPROT_BOOT = 0x3 + RTPROT_DHCP = 0x10 + RTPROT_DNROUTED = 0xd + RTPROT_GATED = 0x8 + RTPROT_KERNEL = 0x2 + RTPROT_MROUTED = 0x11 + RTPROT_MRT = 0xa + RTPROT_NTK = 0xf + RTPROT_RA = 0x9 + RTPROT_REDIRECT = 0x1 + RTPROT_STATIC = 0x4 + RTPROT_UNSPEC = 0x0 + RTPROT_XORP = 0xe + RTPROT_ZEBRA = 0xb + RT_CLASS_DEFAULT = 0xfd + RT_CLASS_LOCAL = 0xff + RT_CLASS_MAIN = 0xfe + RT_CLASS_MAX = 0xff + RT_CLASS_UNSPEC = 0x0 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_CREDENTIALS = 0x2 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x1d + SCM_TIMESTAMPING = 0x25 + SCM_TIMESTAMPNS = 0x23 + SCM_WIFI_STATUS = 0x29 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDDLCI = 0x8980 + SIOCADDMULTI = 0x8931 + SIOCADDRT = 0x890b + SIOCATMARK = 0x8905 + SIOCDARP = 0x8953 + SIOCDELDLCI = 0x8981 + SIOCDELMULTI = 0x8932 + SIOCDELRT = 0x890c + SIOCDEVPRIVATE = 0x89f0 + SIOCDIFADDR = 0x8936 + SIOCDRARP = 0x8960 + SIOCGARP = 0x8954 + SIOCGIFADDR = 0x8915 + SIOCGIFBR = 0x8940 + SIOCGIFBRDADDR = 0x8919 + SIOCGIFCONF = 0x8912 + SIOCGIFCOUNT = 0x8938 + SIOCGIFDSTADDR = 0x8917 + SIOCGIFENCAP = 0x8925 + SIOCGIFFLAGS = 0x8913 + SIOCGIFHWADDR = 0x8927 + SIOCGIFINDEX = 0x8933 + SIOCGIFMAP = 0x8970 + SIOCGIFMEM = 0x891f + SIOCGIFMETRIC = 0x891d + SIOCGIFMTU = 0x8921 + SIOCGIFNAME = 0x8910 + SIOCGIFNETMASK = 0x891b + SIOCGIFPFLAGS = 0x8935 + SIOCGIFSLAVE = 0x8929 + SIOCGIFTXQLEN = 0x8942 + SIOCGPGRP = 0x8904 + SIOCGRARP = 0x8961 + SIOCGSTAMP = 0x8906 + SIOCGSTAMPNS = 0x8907 + SIOCPROTOPRIVATE = 0x89e0 + SIOCRTMSG = 0x890d + SIOCSARP = 0x8955 + SIOCSIFADDR = 0x8916 + SIOCSIFBR = 0x8941 + SIOCSIFBRDADDR = 0x891a + SIOCSIFDSTADDR = 0x8918 + SIOCSIFENCAP = 0x8926 + SIOCSIFFLAGS = 0x8914 + SIOCSIFHWADDR = 0x8924 + SIOCSIFHWBROADCAST = 0x8937 + SIOCSIFLINK = 0x8911 + SIOCSIFMAP = 0x8971 + SIOCSIFMEM = 0x8920 + SIOCSIFMETRIC = 0x891e + SIOCSIFMTU = 0x8922 + SIOCSIFNAME = 0x8923 + SIOCSIFNETMASK = 0x891c + SIOCSIFPFLAGS = 0x8934 + SIOCSIFSLAVE = 0x8930 + SIOCSIFTXQLEN = 0x8943 + SIOCSPGRP = 0x8902 + SIOCSRARP = 0x8962 + SOCK_CLOEXEC = 0x80000 + SOCK_DCCP = 0x6 + SOCK_DGRAM = 0x2 + SOCK_NONBLOCK = 0x800 + SOCK_PACKET = 0xa + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_AAL = 0x109 + SOL_ATM = 0x108 + SOL_DECNET = 0x105 + SOL_ICMPV6 = 0x3a + SOL_IP = 0x0 + SOL_IPV6 = 0x29 + SOL_IRDA = 0x10a + SOL_PACKET = 0x107 + SOL_RAW = 0xff + SOL_SOCKET = 0x1 + SOL_TCP = 0x6 + SOL_X25 = 0x106 + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x1e + SO_ATTACH_BPF = 0x32 + SO_ATTACH_FILTER = 0x1a + SO_BINDTODEVICE = 0x19 + SO_BPF_EXTENSIONS = 0x30 + SO_BROADCAST = 0x6 + SO_BSDCOMPAT = 0xe + SO_BUSY_POLL = 0x2e + SO_DEBUG = 0x1 + SO_DETACH_BPF = 0x1b + SO_DETACH_FILTER = 0x1b + SO_DOMAIN = 0x27 + SO_DONTROUTE = 0x5 + SO_ERROR = 0x4 + SO_GET_FILTER = 0x1a + SO_INCOMING_CPU = 0x31 + SO_KEEPALIVE = 0x9 + SO_LINGER = 0xd + SO_LOCK_FILTER = 0x2c + SO_MARK = 0x24 + SO_MAX_PACING_RATE = 0x2f + SO_NOFCS = 0x2b + SO_NO_CHECK = 0xb + SO_OOBINLINE = 0xa + SO_PASSCRED = 0x10 + SO_PASSSEC = 0x22 + SO_PEEK_OFF = 0x2a + SO_PEERCRED = 0x11 + SO_PEERNAME = 0x1c + SO_PEERSEC = 0x1f + SO_PRIORITY = 0xc + SO_PROTOCOL = 0x26 + SO_RCVBUF = 0x8 + SO_RCVBUFFORCE = 0x21 + SO_RCVLOWAT = 0x12 + SO_RCVTIMEO = 0x14 + SO_REUSEADDR = 0x2 + SO_REUSEPORT = 0xf + SO_RXQ_OVFL = 0x28 + SO_SECURITY_AUTHENTICATION = 0x16 + SO_SECURITY_ENCRYPTION_NETWORK = 0x18 + SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17 + SO_SELECT_ERR_QUEUE = 0x2d + SO_SNDBUF = 0x7 + SO_SNDBUFFORCE = 0x20 + SO_SNDLOWAT = 0x13 + SO_SNDTIMEO = 0x15 + SO_TIMESTAMP = 0x1d + SO_TIMESTAMPING = 0x25 + SO_TIMESTAMPNS = 0x23 + SO_TYPE = 0x3 + SO_WIFI_STATUS = 0x29 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TAB0 = 0x0 + TAB1 = 0x800 + TAB2 = 0x1000 + TAB3 = 0x1800 + TABDLY = 0x1800 + TCFLSH = 0x540b + TCGETA = 0x5405 + TCGETS = 0x5401 + TCGETS2 = 0x802c542a + TCGETX = 0x5432 + TCIFLUSH = 0x0 + TCIOFF = 0x2 + TCIOFLUSH = 0x2 + TCION = 0x3 + TCOFLUSH = 0x1 + TCOOFF = 0x0 + TCOON = 0x1 + TCP_CC_INFO = 0x1a + TCP_CONGESTION = 0xd + TCP_COOKIE_IN_ALWAYS = 0x1 + TCP_COOKIE_MAX = 0x10 + TCP_COOKIE_MIN = 0x8 + TCP_COOKIE_OUT_NEVER = 0x2 + TCP_COOKIE_PAIR_SIZE = 0x20 + TCP_COOKIE_TRANSACTIONS = 0xf + TCP_CORK = 0x3 + TCP_DEFER_ACCEPT = 0x9 + TCP_FASTOPEN = 0x17 + TCP_INFO = 0xb + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x4 + TCP_KEEPINTVL = 0x5 + TCP_LINGER2 = 0x8 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0xe + TCP_MD5SIG_MAXKEYLEN = 0x50 + TCP_MSS = 0x200 + TCP_MSS_DEFAULT = 0x218 + TCP_MSS_DESIRED = 0x4c4 + TCP_NODELAY = 0x1 + TCP_NOTSENT_LOWAT = 0x19 + TCP_QUEUE_SEQ = 0x15 + TCP_QUICKACK = 0xc + TCP_REPAIR = 0x13 + TCP_REPAIR_OPTIONS = 0x16 + TCP_REPAIR_QUEUE = 0x14 + TCP_SAVED_SYN = 0x1c + TCP_SAVE_SYN = 0x1b + TCP_SYNCNT = 0x7 + TCP_S_DATA_IN = 0x4 + TCP_S_DATA_OUT = 0x8 + TCP_THIN_DUPACK = 0x11 + TCP_THIN_LINEAR_TIMEOUTS = 0x10 + TCP_TIMESTAMP = 0x18 + TCP_USER_TIMEOUT = 0x12 + TCP_WINDOW_CLAMP = 0xa + TCSAFLUSH = 0x2 + TCSBRK = 0x5409 + TCSBRKP = 0x5425 + TCSETA = 0x5406 + TCSETAF = 0x5408 + TCSETAW = 0x5407 + TCSETS = 0x5402 + TCSETS2 = 0x402c542b + TCSETSF = 0x5404 + TCSETSF2 = 0x402c542d + TCSETSW = 0x5403 + TCSETSW2 = 0x402c542c + TCSETX = 0x5433 + TCSETXF = 0x5434 + TCSETXW = 0x5435 + TCXONC = 0x540a + TIOCCBRK = 0x5428 + TIOCCONS = 0x541d + TIOCEXCL = 0x540c + TIOCGDEV = 0x80045432 + TIOCGETD = 0x5424 + TIOCGEXCL = 0x80045440 + TIOCGICOUNT = 0x545d + TIOCGLCKTRMIOS = 0x5456 + TIOCGPGRP = 0x540f + TIOCGPKT = 0x80045438 + TIOCGPTLCK = 0x80045439 + TIOCGPTN = 0x80045430 + TIOCGRS485 = 0x542e + TIOCGSERIAL = 0x541e + TIOCGSID = 0x5429 + TIOCGSOFTCAR = 0x5419 + TIOCGWINSZ = 0x5413 + TIOCINQ = 0x541b + TIOCLINUX = 0x541c + TIOCMBIC = 0x5417 + TIOCMBIS = 0x5416 + TIOCMGET = 0x5415 + TIOCMIWAIT = 0x545c + TIOCMSET = 0x5418 + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x5422 + TIOCNXCL = 0x540d + TIOCOUTQ = 0x5411 + TIOCPKT = 0x5420 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCSBRK = 0x5427 + TIOCSCTTY = 0x540e + TIOCSERCONFIG = 0x5453 + TIOCSERGETLSR = 0x5459 + TIOCSERGETMULTI = 0x545a + TIOCSERGSTRUCT = 0x5458 + TIOCSERGWILD = 0x5454 + TIOCSERSETMULTI = 0x545b + TIOCSERSWILD = 0x5455 + TIOCSER_TEMT = 0x1 + TIOCSETD = 0x5423 + TIOCSIG = 0x40045436 + TIOCSLCKTRMIOS = 0x5457 + TIOCSPGRP = 0x5410 + TIOCSPTLCK = 0x40045431 + TIOCSRS485 = 0x542f + TIOCSSERIAL = 0x541f + TIOCSSOFTCAR = 0x541a + TIOCSTI = 0x5412 + TIOCSWINSZ = 0x5414 + TIOCVHANGUP = 0x5437 + TOSTOP = 0x100 + TUNATTACHFILTER = 0x401054d5 + TUNDETACHFILTER = 0x401054d6 + TUNGETFEATURES = 0x800454cf + TUNGETFILTER = 0x801054db + TUNGETIFF = 0x800454d2 + TUNGETSNDBUF = 0x800454d3 + TUNGETVNETBE = 0x800454df + TUNGETVNETHDRSZ = 0x800454d7 + TUNGETVNETLE = 0x800454dd + TUNSETDEBUG = 0x400454c9 + TUNSETGROUP = 0x400454ce + TUNSETIFF = 0x400454ca + TUNSETIFINDEX = 0x400454da + TUNSETLINK = 0x400454cd + TUNSETNOCSUM = 0x400454c8 + TUNSETOFFLOAD = 0x400454d0 + TUNSETOWNER = 0x400454cc + TUNSETPERSIST = 0x400454cb + TUNSETQUEUE = 0x400454d9 + TUNSETSNDBUF = 0x400454d4 + TUNSETTXFILTER = 0x400454d1 + TUNSETVNETBE = 0x400454de + TUNSETVNETHDRSZ = 0x400454d8 + TUNSETVNETLE = 0x400454dc + VDISCARD = 0xd + VEOF = 0x4 + VEOL = 0xb + VEOL2 = 0x10 + VERASE = 0x2 + VINTR = 0x0 + VKILL = 0x3 + VLNEXT = 0xf + VMIN = 0x6 + VQUIT = 0x1 + VREPRINT = 0xc + VSTART = 0x8 + VSTOP = 0x9 + VSUSP = 0xa + VSWTC = 0x7 + VT0 = 0x0 + VT1 = 0x4000 + VTDLY = 0x4000 + VTIME = 0x5 + VWERASE = 0xe + WALL = 0x40000000 + WCLONE = 0x80000000 + WCONTINUED = 0x8 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOTHREAD = 0x20000000 + WNOWAIT = 0x1000000 + WORDSIZE = 0x40 + WSTOPPED = 0x2 + WUNTRACED = 0x2 + XCASE = 0x4 + XTABS = 0x1800 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x62) + EADDRNOTAVAIL = syscall.Errno(0x63) + EADV = syscall.Errno(0x44) + EAFNOSUPPORT = syscall.Errno(0x61) + EAGAIN = syscall.Errno(0xb) + EALREADY = syscall.Errno(0x72) + EBADE = syscall.Errno(0x34) + EBADF = syscall.Errno(0x9) + EBADFD = syscall.Errno(0x4d) + EBADMSG = syscall.Errno(0x4a) + EBADR = syscall.Errno(0x35) + EBADRQC = syscall.Errno(0x38) + EBADSLT = syscall.Errno(0x39) + EBFONT = syscall.Errno(0x3b) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x7d) + ECHILD = syscall.Errno(0xa) + ECHRNG = syscall.Errno(0x2c) + ECOMM = syscall.Errno(0x46) + ECONNABORTED = syscall.Errno(0x67) + ECONNREFUSED = syscall.Errno(0x6f) + ECONNRESET = syscall.Errno(0x68) + EDEADLK = syscall.Errno(0x23) + EDEADLOCK = syscall.Errno(0x23) + EDESTADDRREQ = syscall.Errno(0x59) + EDOM = syscall.Errno(0x21) + EDOTDOT = syscall.Errno(0x49) + EDQUOT = syscall.Errno(0x7a) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EHOSTDOWN = syscall.Errno(0x70) + EHOSTUNREACH = syscall.Errno(0x71) + EHWPOISON = syscall.Errno(0x85) + EIDRM = syscall.Errno(0x2b) + EILSEQ = syscall.Errno(0x54) + EINPROGRESS = syscall.Errno(0x73) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x6a) + EISDIR = syscall.Errno(0x15) + EISNAM = syscall.Errno(0x78) + EKEYEXPIRED = syscall.Errno(0x7f) + EKEYREJECTED = syscall.Errno(0x81) + EKEYREVOKED = syscall.Errno(0x80) + EL2HLT = syscall.Errno(0x33) + EL2NSYNC = syscall.Errno(0x2d) + EL3HLT = syscall.Errno(0x2e) + EL3RST = syscall.Errno(0x2f) + ELIBACC = syscall.Errno(0x4f) + ELIBBAD = syscall.Errno(0x50) + ELIBEXEC = syscall.Errno(0x53) + ELIBMAX = syscall.Errno(0x52) + ELIBSCN = syscall.Errno(0x51) + ELNRNG = syscall.Errno(0x30) + ELOOP = syscall.Errno(0x28) + EMEDIUMTYPE = syscall.Errno(0x7c) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x5a) + EMULTIHOP = syscall.Errno(0x48) + ENAMETOOLONG = syscall.Errno(0x24) + ENAVAIL = syscall.Errno(0x77) + ENETDOWN = syscall.Errno(0x64) + ENETRESET = syscall.Errno(0x66) + ENETUNREACH = syscall.Errno(0x65) + ENFILE = syscall.Errno(0x17) + ENOANO = syscall.Errno(0x37) + ENOBUFS = syscall.Errno(0x69) + ENOCSI = syscall.Errno(0x32) + ENODATA = syscall.Errno(0x3d) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOKEY = syscall.Errno(0x7e) + ENOLCK = syscall.Errno(0x25) + ENOLINK = syscall.Errno(0x43) + ENOMEDIUM = syscall.Errno(0x7b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x2a) + ENONET = syscall.Errno(0x40) + ENOPKG = syscall.Errno(0x41) + ENOPROTOOPT = syscall.Errno(0x5c) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x3f) + ENOSTR = syscall.Errno(0x3c) + ENOSYS = syscall.Errno(0x26) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x6b) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x27) + ENOTNAM = syscall.Errno(0x76) + ENOTRECOVERABLE = syscall.Errno(0x83) + ENOTSOCK = syscall.Errno(0x58) + ENOTSUP = syscall.Errno(0x5f) + ENOTTY = syscall.Errno(0x19) + ENOTUNIQ = syscall.Errno(0x4c) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x5f) + EOVERFLOW = syscall.Errno(0x4b) + EOWNERDEAD = syscall.Errno(0x82) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x60) + EPIPE = syscall.Errno(0x20) + EPROTO = syscall.Errno(0x47) + EPROTONOSUPPORT = syscall.Errno(0x5d) + EPROTOTYPE = syscall.Errno(0x5b) + ERANGE = syscall.Errno(0x22) + EREMCHG = syscall.Errno(0x4e) + EREMOTE = syscall.Errno(0x42) + EREMOTEIO = syscall.Errno(0x79) + ERESTART = syscall.Errno(0x55) + ERFKILL = syscall.Errno(0x84) + EROFS = syscall.Errno(0x1e) + ESHUTDOWN = syscall.Errno(0x6c) + ESOCKTNOSUPPORT = syscall.Errno(0x5e) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESRMNT = syscall.Errno(0x45) + ESTALE = syscall.Errno(0x74) + ESTRPIPE = syscall.Errno(0x56) + ETIME = syscall.Errno(0x3e) + ETIMEDOUT = syscall.Errno(0x6e) + ETOOMANYREFS = syscall.Errno(0x6d) + ETXTBSY = syscall.Errno(0x1a) + EUCLEAN = syscall.Errno(0x75) + EUNATCH = syscall.Errno(0x31) + EUSERS = syscall.Errno(0x57) + EWOULDBLOCK = syscall.Errno(0xb) + EXDEV = syscall.Errno(0x12) + EXFULL = syscall.Errno(0x36) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0x7) + SIGCHLD = syscall.Signal(0x11) + SIGCLD = syscall.Signal(0x11) + SIGCONT = syscall.Signal(0x12) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x1d) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPOLL = syscall.Signal(0x1d) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x1e) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTKFLT = syscall.Signal(0x10) + SIGSTOP = syscall.Signal(0x13) + SIGSYS = syscall.Signal(0x1f) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x14) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGUNUSED = syscall.Signal(0x1f) + SIGURG = syscall.Signal(0x17) + SIGUSR1 = syscall.Signal(0xa) + SIGUSR2 = syscall.Signal(0xc) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "no such device or address", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource temporarily unavailable", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device or resource busy", + 17: "file exists", + 18: "invalid cross-device link", + 19: "no such device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "numerical result out of range", + 35: "resource deadlock avoided", + 36: "file name too long", + 37: "no locks available", + 38: "function not implemented", + 39: "directory not empty", + 40: "too many levels of symbolic links", + 42: "no message of desired type", + 43: "identifier removed", + 44: "channel number out of range", + 45: "level 2 not synchronized", + 46: "level 3 halted", + 47: "level 3 reset", + 48: "link number out of range", + 49: "protocol driver not attached", + 50: "no CSI structure available", + 51: "level 2 halted", + 52: "invalid exchange", + 53: "invalid request descriptor", + 54: "exchange full", + 55: "no anode", + 56: "invalid request code", + 57: "invalid slot", + 59: "bad font file format", + 60: "device not a stream", + 61: "no data available", + 62: "timer expired", + 63: "out of streams resources", + 64: "machine is not on the network", + 65: "package not installed", + 66: "object is remote", + 67: "link has been severed", + 68: "advertise error", + 69: "srmount error", + 70: "communication error on send", + 71: "protocol error", + 72: "multihop attempted", + 73: "RFS specific error", + 74: "bad message", + 75: "value too large for defined data type", + 76: "name not unique on network", + 77: "file descriptor in bad state", + 78: "remote address changed", + 79: "can not access a needed shared library", + 80: "accessing a corrupted shared library", + 81: ".lib section in a.out corrupted", + 82: "attempting to link in too many shared libraries", + 83: "cannot exec a shared library directly", + 84: "invalid or incomplete multibyte or wide character", + 85: "interrupted system call should be restarted", + 86: "streams pipe error", + 87: "too many users", + 88: "socket operation on non-socket", + 89: "destination address required", + 90: "message too long", + 91: "protocol wrong type for socket", + 92: "protocol not available", + 93: "protocol not supported", + 94: "socket type not supported", + 95: "operation not supported", + 96: "protocol family not supported", + 97: "address family not supported by protocol", + 98: "address already in use", + 99: "cannot assign requested address", + 100: "network is down", + 101: "network is unreachable", + 102: "network dropped connection on reset", + 103: "software caused connection abort", + 104: "connection reset by peer", + 105: "no buffer space available", + 106: "transport endpoint is already connected", + 107: "transport endpoint is not connected", + 108: "cannot send after transport endpoint shutdown", + 109: "too many references: cannot splice", + 110: "connection timed out", + 111: "connection refused", + 112: "host is down", + 113: "no route to host", + 114: "operation already in progress", + 115: "operation now in progress", + 116: "stale file handle", + 117: "structure needs cleaning", + 118: "not a XENIX named type file", + 119: "no XENIX semaphores available", + 120: "is a named type file", + 121: "remote I/O error", + 122: "disk quota exceeded", + 123: "no medium found", + 124: "wrong medium type", + 125: "operation canceled", + 126: "required key not available", + 127: "key has expired", + 128: "key has been revoked", + 129: "key was rejected by service", + 130: "owner died", + 131: "state not recoverable", + 132: "operation not possible due to RF-kill", + 133: "memory page has hardware error", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/breakpoint trap", + 6: "aborted", + 7: "bus error", + 8: "floating point exception", + 9: "killed", + 10: "user defined signal 1", + 11: "segmentation fault", + 12: "user defined signal 2", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "stack fault", + 17: "child exited", + 18: "continued", + 19: "stopped (signal)", + 20: "stopped", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "urgent I/O condition", + 24: "CPU time limit exceeded", + 25: "file size limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window changed", + 29: "I/O possible", + 30: "power failure", + 31: "bad system call", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go new file mode 100644 index 0000000000..b4338d5f26 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go @@ -0,0 +1,1712 @@ +// mkerrors.sh -m32 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,netbsd + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m32 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_ARP = 0x1c + AF_BLUETOOTH = 0x1f + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x20 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x18 + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x23 + AF_MPLS = 0x21 + AF_NATM = 0x1b + AF_NS = 0x6 + AF_OROUTE = 0x11 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x22 + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + ARPHRD_ARCNET = 0x7 + ARPHRD_ETHER = 0x1 + ARPHRD_FRELAY = 0xf + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_STRIP = 0x17 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B460800 = 0x70800 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B921600 = 0xe1000 + B9600 = 0x2580 + BIOCFEEDBACK = 0x8004427d + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc0084277 + BIOCGETIF = 0x4090426b + BIOCGFEEDBACK = 0x4004427c + BIOCGHDRCMPLT = 0x40044274 + BIOCGRTIMEOUT = 0x400c427b + BIOCGSEESENT = 0x40044278 + BIOCGSTATS = 0x4080426f + BIOCGSTATSOLD = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDLT = 0x80044276 + BIOCSETF = 0x80084267 + BIOCSETIF = 0x8090426c + BIOCSFEEDBACK = 0x8004427d + BIOCSHDRCMPLT = 0x80044275 + BIOCSRTIMEOUT = 0x800c427a + BIOCSSEESENT = 0x80044279 + BIOCSTCPF = 0x80084272 + BIOCSUDPF = 0x80084273 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALIGNMENT32 = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DFLTBUFSIZE = 0x100000 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x1000000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CLONE_CSIGNAL = 0xff + CLONE_FILES = 0x400 + CLONE_FS = 0x200 + CLONE_PID = 0x1000 + CLONE_PTRACE = 0x2000 + CLONE_SIGHAND = 0x800 + CLONE_VFORK = 0x4000 + CLONE_VM = 0x100 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + CTL_QUERY = -0x2 + DIOCBSFLUSH = 0x20006478 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HDLC = 0x10 + DLT_HHDLC = 0x79 + DLT_HIPPI = 0xf + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0xe + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RAWAF_MASK = 0x2240000 + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xd + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EMUL_LINUX = 0x1 + EMUL_LINUX32 = 0x5 + EMUL_MAXID = 0x6 + EN_SW_CTL_INF = 0x1000 + EN_SW_CTL_PREC = 0x300 + EN_SW_CTL_ROUND = 0xc00 + EN_SW_DATACHAIN = 0x80 + EN_SW_DENORM = 0x2 + EN_SW_INVOP = 0x1 + EN_SW_OVERFLOW = 0x8 + EN_SW_PRECLOSS = 0x20 + EN_SW_UNDERFLOW = 0x10 + EN_SW_ZERODIV = 0x4 + ETHERCAP_JUMBO_MTU = 0x4 + ETHERCAP_VLAN_HWTAGGING = 0x2 + ETHERCAP_VLAN_MTU = 0x1 + ETHERMIN = 0x2e + ETHERMTU = 0x5dc + ETHERMTU_JUMBO = 0x2328 + ETHERTYPE_8023 = 0x4 + ETHERTYPE_AARP = 0x80f3 + ETHERTYPE_ACCTON = 0x8390 + ETHERTYPE_AEONIC = 0x8036 + ETHERTYPE_ALPHA = 0x814a + ETHERTYPE_AMBER = 0x6008 + ETHERTYPE_AMOEBA = 0x8145 + ETHERTYPE_APOLLO = 0x80f7 + ETHERTYPE_APOLLODOMAIN = 0x8019 + ETHERTYPE_APPLETALK = 0x809b + ETHERTYPE_APPLITEK = 0x80c7 + ETHERTYPE_ARGONAUT = 0x803a + ETHERTYPE_ARP = 0x806 + ETHERTYPE_AT = 0x809b + ETHERTYPE_ATALK = 0x809b + ETHERTYPE_ATOMIC = 0x86df + ETHERTYPE_ATT = 0x8069 + ETHERTYPE_ATTSTANFORD = 0x8008 + ETHERTYPE_AUTOPHON = 0x806a + ETHERTYPE_AXIS = 0x8856 + ETHERTYPE_BCLOOP = 0x9003 + ETHERTYPE_BOFL = 0x8102 + ETHERTYPE_CABLETRON = 0x7034 + ETHERTYPE_CHAOS = 0x804 + ETHERTYPE_COMDESIGN = 0x806c + ETHERTYPE_COMPUGRAPHIC = 0x806d + ETHERTYPE_COUNTERPOINT = 0x8062 + ETHERTYPE_CRONUS = 0x8004 + ETHERTYPE_CRONUSVLN = 0x8003 + ETHERTYPE_DCA = 0x1234 + ETHERTYPE_DDE = 0x807b + ETHERTYPE_DEBNI = 0xaaaa + ETHERTYPE_DECAM = 0x8048 + ETHERTYPE_DECCUST = 0x6006 + ETHERTYPE_DECDIAG = 0x6005 + ETHERTYPE_DECDNS = 0x803c + ETHERTYPE_DECDTS = 0x803e + ETHERTYPE_DECEXPER = 0x6000 + ETHERTYPE_DECLAST = 0x8041 + ETHERTYPE_DECLTM = 0x803f + ETHERTYPE_DECMUMPS = 0x6009 + ETHERTYPE_DECNETBIOS = 0x8040 + ETHERTYPE_DELTACON = 0x86de + ETHERTYPE_DIDDLE = 0x4321 + ETHERTYPE_DLOG1 = 0x660 + ETHERTYPE_DLOG2 = 0x661 + ETHERTYPE_DN = 0x6003 + ETHERTYPE_DOGFIGHT = 0x1989 + ETHERTYPE_DSMD = 0x8039 + ETHERTYPE_ECMA = 0x803 + ETHERTYPE_ENCRYPT = 0x803d + ETHERTYPE_ES = 0x805d + ETHERTYPE_EXCELAN = 0x8010 + ETHERTYPE_EXPERDATA = 0x8049 + ETHERTYPE_FLIP = 0x8146 + ETHERTYPE_FLOWCONTROL = 0x8808 + ETHERTYPE_FRARP = 0x808 + ETHERTYPE_GENDYN = 0x8068 + ETHERTYPE_HAYES = 0x8130 + ETHERTYPE_HIPPI_FP = 0x8180 + ETHERTYPE_HITACHI = 0x8820 + ETHERTYPE_HP = 0x8005 + ETHERTYPE_IEEEPUP = 0xa00 + ETHERTYPE_IEEEPUPAT = 0xa01 + ETHERTYPE_IMLBL = 0x4c42 + ETHERTYPE_IMLBLDIAG = 0x424c + ETHERTYPE_IP = 0x800 + ETHERTYPE_IPAS = 0x876c + ETHERTYPE_IPV6 = 0x86dd + ETHERTYPE_IPX = 0x8137 + ETHERTYPE_IPXNEW = 0x8037 + ETHERTYPE_KALPANA = 0x8582 + ETHERTYPE_LANBRIDGE = 0x8038 + ETHERTYPE_LANPROBE = 0x8888 + ETHERTYPE_LAT = 0x6004 + ETHERTYPE_LBACK = 0x9000 + ETHERTYPE_LITTLE = 0x8060 + ETHERTYPE_LOGICRAFT = 0x8148 + ETHERTYPE_LOOPBACK = 0x9000 + ETHERTYPE_MATRA = 0x807a + ETHERTYPE_MAX = 0xffff + ETHERTYPE_MERIT = 0x807c + ETHERTYPE_MICP = 0x873a + ETHERTYPE_MOPDL = 0x6001 + ETHERTYPE_MOPRC = 0x6002 + ETHERTYPE_MOTOROLA = 0x818d + ETHERTYPE_MPLS = 0x8847 + ETHERTYPE_MPLS_MCAST = 0x8848 + ETHERTYPE_MUMPS = 0x813f + ETHERTYPE_NBPCC = 0x3c04 + ETHERTYPE_NBPCLAIM = 0x3c09 + ETHERTYPE_NBPCLREQ = 0x3c05 + ETHERTYPE_NBPCLRSP = 0x3c06 + ETHERTYPE_NBPCREQ = 0x3c02 + ETHERTYPE_NBPCRSP = 0x3c03 + ETHERTYPE_NBPDG = 0x3c07 + ETHERTYPE_NBPDGB = 0x3c08 + ETHERTYPE_NBPDLTE = 0x3c0a + ETHERTYPE_NBPRAR = 0x3c0c + ETHERTYPE_NBPRAS = 0x3c0b + ETHERTYPE_NBPRST = 0x3c0d + ETHERTYPE_NBPSCD = 0x3c01 + ETHERTYPE_NBPVCD = 0x3c00 + ETHERTYPE_NBS = 0x802 + ETHERTYPE_NCD = 0x8149 + ETHERTYPE_NESTAR = 0x8006 + ETHERTYPE_NETBEUI = 0x8191 + ETHERTYPE_NOVELL = 0x8138 + ETHERTYPE_NS = 0x600 + ETHERTYPE_NSAT = 0x601 + ETHERTYPE_NSCOMPAT = 0x807 + ETHERTYPE_NTRAILER = 0x10 + ETHERTYPE_OS9 = 0x7007 + ETHERTYPE_OS9NET = 0x7009 + ETHERTYPE_PACER = 0x80c6 + ETHERTYPE_PAE = 0x888e + ETHERTYPE_PCS = 0x4242 + ETHERTYPE_PLANNING = 0x8044 + ETHERTYPE_PPP = 0x880b + ETHERTYPE_PPPOE = 0x8864 + ETHERTYPE_PPPOEDISC = 0x8863 + ETHERTYPE_PRIMENTS = 0x7031 + ETHERTYPE_PUP = 0x200 + ETHERTYPE_PUPAT = 0x200 + ETHERTYPE_RACAL = 0x7030 + ETHERTYPE_RATIONAL = 0x8150 + ETHERTYPE_RAWFR = 0x6559 + ETHERTYPE_RCL = 0x1995 + ETHERTYPE_RDP = 0x8739 + ETHERTYPE_RETIX = 0x80f2 + ETHERTYPE_REVARP = 0x8035 + ETHERTYPE_SCA = 0x6007 + ETHERTYPE_SECTRA = 0x86db + ETHERTYPE_SECUREDATA = 0x876d + ETHERTYPE_SGITW = 0x817e + ETHERTYPE_SG_BOUNCE = 0x8016 + ETHERTYPE_SG_DIAG = 0x8013 + ETHERTYPE_SG_NETGAMES = 0x8014 + ETHERTYPE_SG_RESV = 0x8015 + ETHERTYPE_SIMNET = 0x5208 + ETHERTYPE_SLOWPROTOCOLS = 0x8809 + ETHERTYPE_SNA = 0x80d5 + ETHERTYPE_SNMP = 0x814c + ETHERTYPE_SONIX = 0xfaf5 + ETHERTYPE_SPIDER = 0x809f + ETHERTYPE_SPRITE = 0x500 + ETHERTYPE_STP = 0x8181 + ETHERTYPE_TALARIS = 0x812b + ETHERTYPE_TALARISMC = 0x852b + ETHERTYPE_TCPCOMP = 0x876b + ETHERTYPE_TCPSM = 0x9002 + ETHERTYPE_TEC = 0x814f + ETHERTYPE_TIGAN = 0x802f + ETHERTYPE_TRAIL = 0x1000 + ETHERTYPE_TRANSETHER = 0x6558 + ETHERTYPE_TYMSHARE = 0x802e + ETHERTYPE_UBBST = 0x7005 + ETHERTYPE_UBDEBUG = 0x900 + ETHERTYPE_UBDIAGLOOP = 0x7002 + ETHERTYPE_UBDL = 0x7000 + ETHERTYPE_UBNIU = 0x7001 + ETHERTYPE_UBNMC = 0x7003 + ETHERTYPE_VALID = 0x1600 + ETHERTYPE_VARIAN = 0x80dd + ETHERTYPE_VAXELN = 0x803b + ETHERTYPE_VEECO = 0x8067 + ETHERTYPE_VEXP = 0x805b + ETHERTYPE_VGLAB = 0x8131 + ETHERTYPE_VINES = 0xbad + ETHERTYPE_VINESECHO = 0xbaf + ETHERTYPE_VINESLOOP = 0xbae + ETHERTYPE_VITAL = 0xff00 + ETHERTYPE_VLAN = 0x8100 + ETHERTYPE_VLTLMAN = 0x8080 + ETHERTYPE_VPROD = 0x805c + ETHERTYPE_VURESERVED = 0x8147 + ETHERTYPE_WATERLOO = 0x8130 + ETHERTYPE_WELLFLEET = 0x8103 + ETHERTYPE_X25 = 0x805 + ETHERTYPE_X75 = 0x801 + ETHERTYPE_XNSSM = 0x9001 + ETHERTYPE_XTP = 0x817d + ETHER_ADDR_LEN = 0x6 + ETHER_CRC_LEN = 0x4 + ETHER_CRC_POLY_BE = 0x4c11db6 + ETHER_CRC_POLY_LE = 0xedb88320 + ETHER_HDR_LEN = 0xe + ETHER_MAX_LEN = 0x5ee + ETHER_MAX_LEN_JUMBO = 0x233a + ETHER_MIN_LEN = 0x40 + ETHER_PPPOE_ENCAP_LEN = 0x8 + ETHER_TYPE_LEN = 0x2 + ETHER_VLAN_ENCAP_LEN = 0x4 + EVFILT_AIO = 0x2 + EVFILT_PROC = 0x4 + EVFILT_READ = 0x0 + EVFILT_SIGNAL = 0x5 + EVFILT_SYSCOUNT = 0x7 + EVFILT_TIMER = 0x6 + EVFILT_VNODE = 0x3 + EVFILT_WRITE = 0x1 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x100 + FLUSHO = 0x800000 + F_CLOSEM = 0xa + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0xc + F_FSCTL = -0x80000000 + F_FSDIRMASK = 0x70000000 + F_FSIN = 0x10000000 + F_FSINOUT = 0x30000000 + F_FSOUT = 0x20000000 + F_FSPRIV = 0x8000 + F_FSVOID = 0x40000000 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETNOSIGPIPE = 0xd + F_GETOWN = 0x5 + F_MAXFD = 0xb + F_OK = 0x0 + F_PARAM_MASK = 0xfff + F_PARAM_MAX = 0xfff + F_RDLCK = 0x1 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETNOSIGPIPE = 0xe + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFA_ROUTE = 0x1 + IFF_ALLMULTI = 0x200 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x8f52 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_A12MPPSWITCH = 0x82 + IFT_AAL2 = 0xbb + IFT_AAL5 = 0x31 + IFT_ADSL = 0x5e + IFT_AFLANE8023 = 0x3b + IFT_AFLANE8025 = 0x3c + IFT_ARAP = 0x58 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ASYNC = 0x54 + IFT_ATM = 0x25 + IFT_ATMDXI = 0x69 + IFT_ATMFUNI = 0x6a + IFT_ATMIMA = 0x6b + IFT_ATMLOGICAL = 0x50 + IFT_ATMRADIO = 0xbd + IFT_ATMSUBINTERFACE = 0x86 + IFT_ATMVCIENDPT = 0xc2 + IFT_ATMVIRTUAL = 0x95 + IFT_BGPPOLICYACCOUNTING = 0xa2 + IFT_BRIDGE = 0xd1 + IFT_BSC = 0x53 + IFT_CARP = 0xf8 + IFT_CCTEMUL = 0x3d + IFT_CEPT = 0x13 + IFT_CES = 0x85 + IFT_CHANNEL = 0x46 + IFT_CNR = 0x55 + IFT_COFFEE = 0x84 + IFT_COMPOSITELINK = 0x9b + IFT_DCN = 0x8d + IFT_DIGITALPOWERLINE = 0x8a + IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba + IFT_DLSW = 0x4a + IFT_DOCSCABLEDOWNSTREAM = 0x80 + IFT_DOCSCABLEMACLAYER = 0x7f + IFT_DOCSCABLEUPSTREAM = 0x81 + IFT_DOCSCABLEUPSTREAMCHANNEL = 0xcd + IFT_DS0 = 0x51 + IFT_DS0BUNDLE = 0x52 + IFT_DS1FDL = 0xaa + IFT_DS3 = 0x1e + IFT_DTM = 0x8c + IFT_DVBASILN = 0xac + IFT_DVBASIOUT = 0xad + IFT_DVBRCCDOWNSTREAM = 0x93 + IFT_DVBRCCMACLAYER = 0x92 + IFT_DVBRCCUPSTREAM = 0x94 + IFT_ECONET = 0xce + IFT_EON = 0x19 + IFT_EPLRS = 0x57 + IFT_ESCON = 0x49 + IFT_ETHER = 0x6 + IFT_FAITH = 0xf2 + IFT_FAST = 0x7d + IFT_FASTETHER = 0x3e + IFT_FASTETHERFX = 0x45 + IFT_FDDI = 0xf + IFT_FIBRECHANNEL = 0x38 + IFT_FRAMERELAYINTERCONNECT = 0x3a + IFT_FRAMERELAYMPI = 0x5c + IFT_FRDLCIENDPT = 0xc1 + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_FRF16MFRBUNDLE = 0xa3 + IFT_FRFORWARD = 0x9e + IFT_G703AT2MB = 0x43 + IFT_G703AT64K = 0x42 + IFT_GIF = 0xf0 + IFT_GIGABITETHERNET = 0x75 + IFT_GR303IDT = 0xb2 + IFT_GR303RDT = 0xb1 + IFT_H323GATEKEEPER = 0xa4 + IFT_H323PROXY = 0xa5 + IFT_HDH1822 = 0x3 + IFT_HDLC = 0x76 + IFT_HDSL2 = 0xa8 + IFT_HIPERLAN2 = 0xb7 + IFT_HIPPI = 0x2f + IFT_HIPPIINTERFACE = 0x39 + IFT_HOSTPAD = 0x5a + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IBM370PARCHAN = 0x48 + IFT_IDSL = 0x9a + IFT_IEEE1394 = 0x90 + IFT_IEEE80211 = 0x47 + IFT_IEEE80212 = 0x37 + IFT_IEEE8023ADLAG = 0xa1 + IFT_IFGSN = 0x91 + IFT_IMT = 0xbe + IFT_INFINIBAND = 0xc7 + IFT_INTERLEAVE = 0x7c + IFT_IP = 0x7e + IFT_IPFORWARD = 0x8e + IFT_IPOVERATM = 0x72 + IFT_IPOVERCDLC = 0x6d + IFT_IPOVERCLAW = 0x6e + IFT_IPSWITCH = 0x4e + IFT_ISDN = 0x3f + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISDNS = 0x4b + IFT_ISDNU = 0x4c + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88025CRFPINT = 0x62 + IFT_ISO88025DTR = 0x56 + IFT_ISO88025FIBER = 0x73 + IFT_ISO88026 = 0xa + IFT_ISUP = 0xb3 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_L3IPXVLAN = 0x89 + IFT_LAPB = 0x10 + IFT_LAPD = 0x4d + IFT_LAPF = 0x77 + IFT_LINEGROUP = 0xd2 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MEDIAMAILOVERIP = 0x8b + IFT_MFSIGLINK = 0xa7 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_MPC = 0x71 + IFT_MPLS = 0xa6 + IFT_MPLSTUNNEL = 0x96 + IFT_MSDSL = 0x8f + IFT_MVL = 0xbf + IFT_MYRINET = 0x63 + IFT_NFAS = 0xaf + IFT_NSIP = 0x1b + IFT_OPTICALCHANNEL = 0xc3 + IFT_OPTICALTRANSPORT = 0xc4 + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PFLOG = 0xf5 + IFT_PFSYNC = 0xf6 + IFT_PLC = 0xae + IFT_PON155 = 0xcf + IFT_PON622 = 0xd0 + IFT_POS = 0xab + IFT_PPP = 0x17 + IFT_PPPMULTILINKBUNDLE = 0x6c + IFT_PROPATM = 0xc5 + IFT_PROPBWAP2MP = 0xb8 + IFT_PROPCNLS = 0x59 + IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 + IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 + IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PROPWIRELESSP2P = 0x9d + IFT_PTPSERIAL = 0x16 + IFT_PVC = 0xf1 + IFT_Q2931 = 0xc9 + IFT_QLLC = 0x44 + IFT_RADIOMAC = 0xbc + IFT_RADSL = 0x5f + IFT_REACHDSL = 0xc0 + IFT_RFC1483 = 0x9f + IFT_RS232 = 0x21 + IFT_RSRB = 0x4f + IFT_SDLC = 0x11 + IFT_SDSL = 0x60 + IFT_SHDSL = 0xa9 + IFT_SIP = 0x1f + IFT_SIPSIG = 0xcc + IFT_SIPTG = 0xcb + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETOVERHEADCHANNEL = 0xb9 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_SRP = 0x97 + IFT_SS7SIGLINK = 0x9c + IFT_STACKTOSTACK = 0x6f + IFT_STARLAN = 0xb + IFT_STF = 0xd7 + IFT_T1 = 0x12 + IFT_TDLC = 0x74 + IFT_TELINK = 0xc8 + IFT_TERMPAD = 0x5b + IFT_TR008 = 0xb0 + IFT_TRANSPHDLC = 0x7b + IFT_TUNNEL = 0x83 + IFT_ULTRA = 0x1d + IFT_USB = 0xa0 + IFT_V11 = 0x40 + IFT_V35 = 0x2d + IFT_V36 = 0x41 + IFT_V37 = 0x78 + IFT_VDSL = 0x61 + IFT_VIRTUALIPADDRESS = 0x70 + IFT_VIRTUALTG = 0xca + IFT_VOICEDID = 0xd5 + IFT_VOICEEM = 0x64 + IFT_VOICEEMFGD = 0xd3 + IFT_VOICEENCAP = 0x67 + IFT_VOICEFGDEANA = 0xd4 + IFT_VOICEFXO = 0x65 + IFT_VOICEFXS = 0x66 + IFT_VOICEOVERATM = 0x98 + IFT_VOICEOVERCABLE = 0xc6 + IFT_VOICEOVERFRAMERELAY = 0x99 + IFT_VOICEOVERIP = 0x68 + IFT_X213 = 0x5d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25HUNTGROUP = 0x7a + IFT_X25MLP = 0x79 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IPPROTO_AH = 0x33 + IPPROTO_CARP = 0x70 + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPIP = 0x4 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IPV6_ICMP = 0x3a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MOBILE = 0x37 + IPPROTO_NONE = 0x3b + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_VRRP = 0x70 + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXPACKET = 0xffff + IPV6_MMTU = 0x500 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_PATHMTU = 0x2c + IPV6_PKTINFO = 0x2e + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0xd + IP_EF = 0x8000 + IP_ERRORMTU = 0x15 + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x16 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINFRAGSIZE = 0x45 + IP_MINTTL = 0x18 + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x1 + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVRETOPTS = 0x6 + IP_RECVTTL = 0x17 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_TOS = 0x3 + IP_TTL = 0x4 + ISIG = 0x80 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x6 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_SPACEAVAIL = 0x5 + MADV_WILLNEED = 0x3 + MAP_ALIGNMENT_16MB = 0x18000000 + MAP_ALIGNMENT_1TB = 0x28000000 + MAP_ALIGNMENT_256TB = 0x30000000 + MAP_ALIGNMENT_4GB = 0x20000000 + MAP_ALIGNMENT_64KB = 0x10000000 + MAP_ALIGNMENT_64PB = 0x38000000 + MAP_ALIGNMENT_MASK = -0x1000000 + MAP_ALIGNMENT_SHIFT = 0x18 + MAP_ANON = 0x1000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_INHERIT = 0x80 + MAP_INHERIT_COPY = 0x1 + MAP_INHERIT_DEFAULT = 0x1 + MAP_INHERIT_DONATE_COPY = 0x3 + MAP_INHERIT_NONE = 0x2 + MAP_INHERIT_SHARE = 0x0 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_SHARED = 0x1 + MAP_STACK = 0x2000 + MAP_TRYFIXED = 0x400 + MAP_WIRED = 0x800 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_BCAST = 0x100 + MSG_CMSG_CLOEXEC = 0x800 + MSG_CONTROLMBUF = 0x2000000 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOR = 0x8 + MSG_IOVUSRSPACE = 0x4000000 + MSG_LENUSRSPACE = 0x8000000 + MSG_MCAST = 0x200 + MSG_NAMEMBUF = 0x1000000 + MSG_NBIO = 0x1000 + MSG_NOSIGNAL = 0x400 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_TRUNC = 0x10 + MSG_USERFLAGS = 0xffffff + MSG_WAITALL = 0x40 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x2 + MS_SYNC = 0x4 + NAME_MAX = 0x1ff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x5 + NET_RT_MAXID = 0x6 + NET_RT_OIFLIST = 0x4 + NET_RT_OOIFLIST = 0x3 + NOFLSH = 0x80000000 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + OFIOGETBMAP = 0xc004667a + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_ALT_IO = 0x40000 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x400000 + O_CREAT = 0x200 + O_DIRECT = 0x80000 + O_DIRECTORY = 0x200000 + O_DSYNC = 0x10000 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_NOSIGPIPE = 0x1000000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x20000 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PRI_IOFLUSH = 0x7c + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + RLIMIT_AS = 0xa + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x9 + RTAX_NETMASK = 0x2 + RTAX_TAG = 0x8 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTA_TAG = 0x100 + RTF_ANNOUNCE = 0x20000 + RTF_BLACKHOLE = 0x1000 + RTF_CLONED = 0x2000 + RTF_CLONING = 0x100 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_LLINFO = 0x400 + RTF_MASK = 0x80 + RTF_MODIFIED = 0x20 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_REJECT = 0x8 + RTF_SRC = 0x10000 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_CHGADDR = 0x15 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_GET = 0x4 + RTM_IEEE80211 = 0x11 + RTM_IFANNOUNCE = 0x10 + RTM_IFINFO = 0x14 + RTM_LLINFO_UPD = 0x13 + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_OIFINFO = 0xf + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_OOIFINFO = 0xe + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_SETGATE = 0x12 + RTM_VERSION = 0x4 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_CREDS = 0x4 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x8 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80906931 + SIOCADDRT = 0x8030720a + SIOCAIFADDR = 0x8040691a + SIOCALIFADDR = 0x8118691c + SIOCATMARK = 0x40047307 + SIOCDELMULTI = 0x80906932 + SIOCDELRT = 0x8030720b + SIOCDIFADDR = 0x80906919 + SIOCDIFPHYADDR = 0x80906949 + SIOCDLIFADDR = 0x8118691e + SIOCGDRVSPEC = 0xc01c697b + SIOCGETPFSYNC = 0xc09069f8 + SIOCGETSGCNT = 0xc0147534 + SIOCGETVIFCNT = 0xc0147533 + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0906921 + SIOCGIFADDRPREF = 0xc0946920 + SIOCGIFALIAS = 0xc040691b + SIOCGIFBRDADDR = 0xc0906923 + SIOCGIFCAP = 0xc0206976 + SIOCGIFCONF = 0xc0086926 + SIOCGIFDATA = 0xc0946985 + SIOCGIFDLT = 0xc0906977 + SIOCGIFDSTADDR = 0xc0906922 + SIOCGIFFLAGS = 0xc0906911 + SIOCGIFGENERIC = 0xc090693a + SIOCGIFMEDIA = 0xc0286936 + SIOCGIFMETRIC = 0xc0906917 + SIOCGIFMTU = 0xc090697e + SIOCGIFNETMASK = 0xc0906925 + SIOCGIFPDSTADDR = 0xc0906948 + SIOCGIFPSRCADDR = 0xc0906947 + SIOCGLIFADDR = 0xc118691d + SIOCGLIFPHYADDR = 0xc118694b + SIOCGLINKSTR = 0xc01c6987 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGVH = 0xc0906983 + SIOCIFCREATE = 0x8090697a + SIOCIFDESTROY = 0x80906979 + SIOCIFGCLONERS = 0xc00c6978 + SIOCINITIFADDR = 0xc0446984 + SIOCSDRVSPEC = 0x801c697b + SIOCSETPFSYNC = 0x809069f7 + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8090690c + SIOCSIFADDRPREF = 0x8094691f + SIOCSIFBRDADDR = 0x80906913 + SIOCSIFCAP = 0x80206975 + SIOCSIFDSTADDR = 0x8090690e + SIOCSIFFLAGS = 0x80906910 + SIOCSIFGENERIC = 0x80906939 + SIOCSIFMEDIA = 0xc0906935 + SIOCSIFMETRIC = 0x80906918 + SIOCSIFMTU = 0x8090697f + SIOCSIFNETMASK = 0x80906916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSLIFPHYADDR = 0x8118694a + SIOCSLINKSTR = 0x801c6988 + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SIOCSVH = 0xc0906982 + SIOCZIFDATA = 0xc0946986 + SOCK_CLOEXEC = 0x10000000 + SOCK_DGRAM = 0x2 + SOCK_FLAGS_MASK = 0xf0000000 + SOCK_NONBLOCK = 0x20000000 + SOCK_NOSIGPIPE = 0x40000000 + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_ACCEPTFILTER = 0x1000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LINGER = 0x80 + SO_NOHEADER = 0x100a + SO_NOSIGPIPE = 0x800 + SO_OOBINLINE = 0x100 + SO_OVERFLOWED = 0x1009 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x100c + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x100b + SO_TIMESTAMP = 0x2000 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + SYSCTL_VERSION = 0x1000000 + SYSCTL_VERS_0 = 0x0 + SYSCTL_VERS_1 = 0x1000000 + SYSCTL_VERS_MASK = 0xff000000 + S_ARCH1 = 0x10000 + S_ARCH2 = 0x20000 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IFWHT = 0xe000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISTXT = 0x200 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + S_LOGIN_SET = 0x1 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CONGCTL = 0x20 + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x3 + TCP_KEEPINIT = 0x7 + TCP_KEEPINTVL = 0x5 + TCP_MAXBURST = 0x4 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0x10 + TCP_MINMSS = 0xd8 + TCP_MSS = 0x218 + TCP_NODELAY = 0x1 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDCDTIMESTAMP = 0x400c7458 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLAG_CDTRCTS = 0x10 + TIOCFLAG_CLOCAL = 0x2 + TIOCFLAG_CRTSCTS = 0x4 + TIOCFLAG_MDMBUF = 0x8 + TIOCFLAG_SOFTCAR = 0x1 + TIOCFLUSH = 0x80047410 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGFLAGS = 0x4004745d + TIOCGLINED = 0x40207442 + TIOCGPGRP = 0x40047477 + TIOCGQSIZE = 0x40047481 + TIOCGRANTPT = 0x20007447 + TIOCGSID = 0x40047463 + TIOCGSIZE = 0x40087468 + TIOCGWINSZ = 0x40087468 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGET = 0x4004746a + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTMGET = 0x40287446 + TIOCPTSNAME = 0x40287448 + TIOCRCVFRAME = 0x80047445 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSFLAGS = 0x8004745c + TIOCSIG = 0x2000745f + TIOCSLINED = 0x80207443 + TIOCSPGRP = 0x80047476 + TIOCSQSIZE = 0x80047480 + TIOCSSIZE = 0x80087467 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x80047465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCUCNTL = 0x80047466 + TIOCXMTFRAME = 0x80047444 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WALL = 0x8 + WALLSIG = 0x8 + WALTSIG = 0x4 + WCLONE = 0x4 + WCOREFLAG = 0x80 + WNOHANG = 0x1 + WNOWAIT = 0x10000 + WNOZOMBIE = 0x20000 + WOPTSCHECKED = 0x40000 + WSTOPPED = 0x7f + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADMSG = syscall.Errno(0x58) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x57) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x52) + EILSEQ = syscall.Errno(0x55) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x60) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5e) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x5d) + ENOBUFS = syscall.Errno(0x37) + ENODATA = syscall.Errno(0x59) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x5f) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x53) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x5a) + ENOSTR = syscall.Errno(0x5b) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x56) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x54) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x60) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIME = syscall.Errno(0x5c) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x20) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large or too small", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol option not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "connection timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "identifier removed", + 83: "no message of desired type", + 84: "value too large to be stored in data type", + 85: "illegal byte sequence", + 86: "not supported", + 87: "operation Canceled", + 88: "bad or Corrupt message", + 89: "no message available", + 90: "no STREAM resources", + 91: "not a STREAM", + 92: "STREAM ioctl timeout", + 93: "attribute not found", + 94: "multihop attempted", + 95: "link has been severed", + 96: "protocol error", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "stopped (signal)", + 18: "stopped", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", + 32: "power fail/restart", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go new file mode 100644 index 0000000000..4994437b63 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go @@ -0,0 +1,1702 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,netbsd + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_ARP = 0x1c + AF_BLUETOOTH = 0x1f + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x20 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x18 + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x23 + AF_MPLS = 0x21 + AF_NATM = 0x1b + AF_NS = 0x6 + AF_OROUTE = 0x11 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x22 + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + ARPHRD_ARCNET = 0x7 + ARPHRD_ETHER = 0x1 + ARPHRD_FRELAY = 0xf + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_STRIP = 0x17 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B460800 = 0x70800 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B921600 = 0xe1000 + B9600 = 0x2580 + BIOCFEEDBACK = 0x8004427d + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc0104277 + BIOCGETIF = 0x4090426b + BIOCGFEEDBACK = 0x4004427c + BIOCGHDRCMPLT = 0x40044274 + BIOCGRTIMEOUT = 0x4010427b + BIOCGSEESENT = 0x40044278 + BIOCGSTATS = 0x4080426f + BIOCGSTATSOLD = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDLT = 0x80044276 + BIOCSETF = 0x80104267 + BIOCSETIF = 0x8090426c + BIOCSFEEDBACK = 0x8004427d + BIOCSHDRCMPLT = 0x80044275 + BIOCSRTIMEOUT = 0x8010427a + BIOCSSEESENT = 0x80044279 + BIOCSTCPF = 0x80104272 + BIOCSUDPF = 0x80104273 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x8 + BPF_ALIGNMENT32 = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DFLTBUFSIZE = 0x100000 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x1000000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CLONE_CSIGNAL = 0xff + CLONE_FILES = 0x400 + CLONE_FS = 0x200 + CLONE_PID = 0x1000 + CLONE_PTRACE = 0x2000 + CLONE_SIGHAND = 0x800 + CLONE_VFORK = 0x4000 + CLONE_VM = 0x100 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + CTL_QUERY = -0x2 + DIOCBSFLUSH = 0x20006478 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HDLC = 0x10 + DLT_HHDLC = 0x79 + DLT_HIPPI = 0xf + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0xe + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RAWAF_MASK = 0x2240000 + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xd + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EMUL_LINUX = 0x1 + EMUL_LINUX32 = 0x5 + EMUL_MAXID = 0x6 + ETHERCAP_JUMBO_MTU = 0x4 + ETHERCAP_VLAN_HWTAGGING = 0x2 + ETHERCAP_VLAN_MTU = 0x1 + ETHERMIN = 0x2e + ETHERMTU = 0x5dc + ETHERMTU_JUMBO = 0x2328 + ETHERTYPE_8023 = 0x4 + ETHERTYPE_AARP = 0x80f3 + ETHERTYPE_ACCTON = 0x8390 + ETHERTYPE_AEONIC = 0x8036 + ETHERTYPE_ALPHA = 0x814a + ETHERTYPE_AMBER = 0x6008 + ETHERTYPE_AMOEBA = 0x8145 + ETHERTYPE_APOLLO = 0x80f7 + ETHERTYPE_APOLLODOMAIN = 0x8019 + ETHERTYPE_APPLETALK = 0x809b + ETHERTYPE_APPLITEK = 0x80c7 + ETHERTYPE_ARGONAUT = 0x803a + ETHERTYPE_ARP = 0x806 + ETHERTYPE_AT = 0x809b + ETHERTYPE_ATALK = 0x809b + ETHERTYPE_ATOMIC = 0x86df + ETHERTYPE_ATT = 0x8069 + ETHERTYPE_ATTSTANFORD = 0x8008 + ETHERTYPE_AUTOPHON = 0x806a + ETHERTYPE_AXIS = 0x8856 + ETHERTYPE_BCLOOP = 0x9003 + ETHERTYPE_BOFL = 0x8102 + ETHERTYPE_CABLETRON = 0x7034 + ETHERTYPE_CHAOS = 0x804 + ETHERTYPE_COMDESIGN = 0x806c + ETHERTYPE_COMPUGRAPHIC = 0x806d + ETHERTYPE_COUNTERPOINT = 0x8062 + ETHERTYPE_CRONUS = 0x8004 + ETHERTYPE_CRONUSVLN = 0x8003 + ETHERTYPE_DCA = 0x1234 + ETHERTYPE_DDE = 0x807b + ETHERTYPE_DEBNI = 0xaaaa + ETHERTYPE_DECAM = 0x8048 + ETHERTYPE_DECCUST = 0x6006 + ETHERTYPE_DECDIAG = 0x6005 + ETHERTYPE_DECDNS = 0x803c + ETHERTYPE_DECDTS = 0x803e + ETHERTYPE_DECEXPER = 0x6000 + ETHERTYPE_DECLAST = 0x8041 + ETHERTYPE_DECLTM = 0x803f + ETHERTYPE_DECMUMPS = 0x6009 + ETHERTYPE_DECNETBIOS = 0x8040 + ETHERTYPE_DELTACON = 0x86de + ETHERTYPE_DIDDLE = 0x4321 + ETHERTYPE_DLOG1 = 0x660 + ETHERTYPE_DLOG2 = 0x661 + ETHERTYPE_DN = 0x6003 + ETHERTYPE_DOGFIGHT = 0x1989 + ETHERTYPE_DSMD = 0x8039 + ETHERTYPE_ECMA = 0x803 + ETHERTYPE_ENCRYPT = 0x803d + ETHERTYPE_ES = 0x805d + ETHERTYPE_EXCELAN = 0x8010 + ETHERTYPE_EXPERDATA = 0x8049 + ETHERTYPE_FLIP = 0x8146 + ETHERTYPE_FLOWCONTROL = 0x8808 + ETHERTYPE_FRARP = 0x808 + ETHERTYPE_GENDYN = 0x8068 + ETHERTYPE_HAYES = 0x8130 + ETHERTYPE_HIPPI_FP = 0x8180 + ETHERTYPE_HITACHI = 0x8820 + ETHERTYPE_HP = 0x8005 + ETHERTYPE_IEEEPUP = 0xa00 + ETHERTYPE_IEEEPUPAT = 0xa01 + ETHERTYPE_IMLBL = 0x4c42 + ETHERTYPE_IMLBLDIAG = 0x424c + ETHERTYPE_IP = 0x800 + ETHERTYPE_IPAS = 0x876c + ETHERTYPE_IPV6 = 0x86dd + ETHERTYPE_IPX = 0x8137 + ETHERTYPE_IPXNEW = 0x8037 + ETHERTYPE_KALPANA = 0x8582 + ETHERTYPE_LANBRIDGE = 0x8038 + ETHERTYPE_LANPROBE = 0x8888 + ETHERTYPE_LAT = 0x6004 + ETHERTYPE_LBACK = 0x9000 + ETHERTYPE_LITTLE = 0x8060 + ETHERTYPE_LOGICRAFT = 0x8148 + ETHERTYPE_LOOPBACK = 0x9000 + ETHERTYPE_MATRA = 0x807a + ETHERTYPE_MAX = 0xffff + ETHERTYPE_MERIT = 0x807c + ETHERTYPE_MICP = 0x873a + ETHERTYPE_MOPDL = 0x6001 + ETHERTYPE_MOPRC = 0x6002 + ETHERTYPE_MOTOROLA = 0x818d + ETHERTYPE_MPLS = 0x8847 + ETHERTYPE_MPLS_MCAST = 0x8848 + ETHERTYPE_MUMPS = 0x813f + ETHERTYPE_NBPCC = 0x3c04 + ETHERTYPE_NBPCLAIM = 0x3c09 + ETHERTYPE_NBPCLREQ = 0x3c05 + ETHERTYPE_NBPCLRSP = 0x3c06 + ETHERTYPE_NBPCREQ = 0x3c02 + ETHERTYPE_NBPCRSP = 0x3c03 + ETHERTYPE_NBPDG = 0x3c07 + ETHERTYPE_NBPDGB = 0x3c08 + ETHERTYPE_NBPDLTE = 0x3c0a + ETHERTYPE_NBPRAR = 0x3c0c + ETHERTYPE_NBPRAS = 0x3c0b + ETHERTYPE_NBPRST = 0x3c0d + ETHERTYPE_NBPSCD = 0x3c01 + ETHERTYPE_NBPVCD = 0x3c00 + ETHERTYPE_NBS = 0x802 + ETHERTYPE_NCD = 0x8149 + ETHERTYPE_NESTAR = 0x8006 + ETHERTYPE_NETBEUI = 0x8191 + ETHERTYPE_NOVELL = 0x8138 + ETHERTYPE_NS = 0x600 + ETHERTYPE_NSAT = 0x601 + ETHERTYPE_NSCOMPAT = 0x807 + ETHERTYPE_NTRAILER = 0x10 + ETHERTYPE_OS9 = 0x7007 + ETHERTYPE_OS9NET = 0x7009 + ETHERTYPE_PACER = 0x80c6 + ETHERTYPE_PAE = 0x888e + ETHERTYPE_PCS = 0x4242 + ETHERTYPE_PLANNING = 0x8044 + ETHERTYPE_PPP = 0x880b + ETHERTYPE_PPPOE = 0x8864 + ETHERTYPE_PPPOEDISC = 0x8863 + ETHERTYPE_PRIMENTS = 0x7031 + ETHERTYPE_PUP = 0x200 + ETHERTYPE_PUPAT = 0x200 + ETHERTYPE_RACAL = 0x7030 + ETHERTYPE_RATIONAL = 0x8150 + ETHERTYPE_RAWFR = 0x6559 + ETHERTYPE_RCL = 0x1995 + ETHERTYPE_RDP = 0x8739 + ETHERTYPE_RETIX = 0x80f2 + ETHERTYPE_REVARP = 0x8035 + ETHERTYPE_SCA = 0x6007 + ETHERTYPE_SECTRA = 0x86db + ETHERTYPE_SECUREDATA = 0x876d + ETHERTYPE_SGITW = 0x817e + ETHERTYPE_SG_BOUNCE = 0x8016 + ETHERTYPE_SG_DIAG = 0x8013 + ETHERTYPE_SG_NETGAMES = 0x8014 + ETHERTYPE_SG_RESV = 0x8015 + ETHERTYPE_SIMNET = 0x5208 + ETHERTYPE_SLOWPROTOCOLS = 0x8809 + ETHERTYPE_SNA = 0x80d5 + ETHERTYPE_SNMP = 0x814c + ETHERTYPE_SONIX = 0xfaf5 + ETHERTYPE_SPIDER = 0x809f + ETHERTYPE_SPRITE = 0x500 + ETHERTYPE_STP = 0x8181 + ETHERTYPE_TALARIS = 0x812b + ETHERTYPE_TALARISMC = 0x852b + ETHERTYPE_TCPCOMP = 0x876b + ETHERTYPE_TCPSM = 0x9002 + ETHERTYPE_TEC = 0x814f + ETHERTYPE_TIGAN = 0x802f + ETHERTYPE_TRAIL = 0x1000 + ETHERTYPE_TRANSETHER = 0x6558 + ETHERTYPE_TYMSHARE = 0x802e + ETHERTYPE_UBBST = 0x7005 + ETHERTYPE_UBDEBUG = 0x900 + ETHERTYPE_UBDIAGLOOP = 0x7002 + ETHERTYPE_UBDL = 0x7000 + ETHERTYPE_UBNIU = 0x7001 + ETHERTYPE_UBNMC = 0x7003 + ETHERTYPE_VALID = 0x1600 + ETHERTYPE_VARIAN = 0x80dd + ETHERTYPE_VAXELN = 0x803b + ETHERTYPE_VEECO = 0x8067 + ETHERTYPE_VEXP = 0x805b + ETHERTYPE_VGLAB = 0x8131 + ETHERTYPE_VINES = 0xbad + ETHERTYPE_VINESECHO = 0xbaf + ETHERTYPE_VINESLOOP = 0xbae + ETHERTYPE_VITAL = 0xff00 + ETHERTYPE_VLAN = 0x8100 + ETHERTYPE_VLTLMAN = 0x8080 + ETHERTYPE_VPROD = 0x805c + ETHERTYPE_VURESERVED = 0x8147 + ETHERTYPE_WATERLOO = 0x8130 + ETHERTYPE_WELLFLEET = 0x8103 + ETHERTYPE_X25 = 0x805 + ETHERTYPE_X75 = 0x801 + ETHERTYPE_XNSSM = 0x9001 + ETHERTYPE_XTP = 0x817d + ETHER_ADDR_LEN = 0x6 + ETHER_CRC_LEN = 0x4 + ETHER_CRC_POLY_BE = 0x4c11db6 + ETHER_CRC_POLY_LE = 0xedb88320 + ETHER_HDR_LEN = 0xe + ETHER_MAX_LEN = 0x5ee + ETHER_MAX_LEN_JUMBO = 0x233a + ETHER_MIN_LEN = 0x40 + ETHER_PPPOE_ENCAP_LEN = 0x8 + ETHER_TYPE_LEN = 0x2 + ETHER_VLAN_ENCAP_LEN = 0x4 + EVFILT_AIO = 0x2 + EVFILT_PROC = 0x4 + EVFILT_READ = 0x0 + EVFILT_SIGNAL = 0x5 + EVFILT_SYSCOUNT = 0x7 + EVFILT_TIMER = 0x6 + EVFILT_VNODE = 0x3 + EVFILT_WRITE = 0x1 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x100 + FLUSHO = 0x800000 + F_CLOSEM = 0xa + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0xc + F_FSCTL = -0x80000000 + F_FSDIRMASK = 0x70000000 + F_FSIN = 0x10000000 + F_FSINOUT = 0x30000000 + F_FSOUT = 0x20000000 + F_FSPRIV = 0x8000 + F_FSVOID = 0x40000000 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETNOSIGPIPE = 0xd + F_GETOWN = 0x5 + F_MAXFD = 0xb + F_OK = 0x0 + F_PARAM_MASK = 0xfff + F_PARAM_MAX = 0xfff + F_RDLCK = 0x1 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETNOSIGPIPE = 0xe + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFA_ROUTE = 0x1 + IFF_ALLMULTI = 0x200 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x8f52 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_A12MPPSWITCH = 0x82 + IFT_AAL2 = 0xbb + IFT_AAL5 = 0x31 + IFT_ADSL = 0x5e + IFT_AFLANE8023 = 0x3b + IFT_AFLANE8025 = 0x3c + IFT_ARAP = 0x58 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ASYNC = 0x54 + IFT_ATM = 0x25 + IFT_ATMDXI = 0x69 + IFT_ATMFUNI = 0x6a + IFT_ATMIMA = 0x6b + IFT_ATMLOGICAL = 0x50 + IFT_ATMRADIO = 0xbd + IFT_ATMSUBINTERFACE = 0x86 + IFT_ATMVCIENDPT = 0xc2 + IFT_ATMVIRTUAL = 0x95 + IFT_BGPPOLICYACCOUNTING = 0xa2 + IFT_BRIDGE = 0xd1 + IFT_BSC = 0x53 + IFT_CARP = 0xf8 + IFT_CCTEMUL = 0x3d + IFT_CEPT = 0x13 + IFT_CES = 0x85 + IFT_CHANNEL = 0x46 + IFT_CNR = 0x55 + IFT_COFFEE = 0x84 + IFT_COMPOSITELINK = 0x9b + IFT_DCN = 0x8d + IFT_DIGITALPOWERLINE = 0x8a + IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba + IFT_DLSW = 0x4a + IFT_DOCSCABLEDOWNSTREAM = 0x80 + IFT_DOCSCABLEMACLAYER = 0x7f + IFT_DOCSCABLEUPSTREAM = 0x81 + IFT_DOCSCABLEUPSTREAMCHANNEL = 0xcd + IFT_DS0 = 0x51 + IFT_DS0BUNDLE = 0x52 + IFT_DS1FDL = 0xaa + IFT_DS3 = 0x1e + IFT_DTM = 0x8c + IFT_DVBASILN = 0xac + IFT_DVBASIOUT = 0xad + IFT_DVBRCCDOWNSTREAM = 0x93 + IFT_DVBRCCMACLAYER = 0x92 + IFT_DVBRCCUPSTREAM = 0x94 + IFT_ECONET = 0xce + IFT_EON = 0x19 + IFT_EPLRS = 0x57 + IFT_ESCON = 0x49 + IFT_ETHER = 0x6 + IFT_FAITH = 0xf2 + IFT_FAST = 0x7d + IFT_FASTETHER = 0x3e + IFT_FASTETHERFX = 0x45 + IFT_FDDI = 0xf + IFT_FIBRECHANNEL = 0x38 + IFT_FRAMERELAYINTERCONNECT = 0x3a + IFT_FRAMERELAYMPI = 0x5c + IFT_FRDLCIENDPT = 0xc1 + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_FRF16MFRBUNDLE = 0xa3 + IFT_FRFORWARD = 0x9e + IFT_G703AT2MB = 0x43 + IFT_G703AT64K = 0x42 + IFT_GIF = 0xf0 + IFT_GIGABITETHERNET = 0x75 + IFT_GR303IDT = 0xb2 + IFT_GR303RDT = 0xb1 + IFT_H323GATEKEEPER = 0xa4 + IFT_H323PROXY = 0xa5 + IFT_HDH1822 = 0x3 + IFT_HDLC = 0x76 + IFT_HDSL2 = 0xa8 + IFT_HIPERLAN2 = 0xb7 + IFT_HIPPI = 0x2f + IFT_HIPPIINTERFACE = 0x39 + IFT_HOSTPAD = 0x5a + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IBM370PARCHAN = 0x48 + IFT_IDSL = 0x9a + IFT_IEEE1394 = 0x90 + IFT_IEEE80211 = 0x47 + IFT_IEEE80212 = 0x37 + IFT_IEEE8023ADLAG = 0xa1 + IFT_IFGSN = 0x91 + IFT_IMT = 0xbe + IFT_INFINIBAND = 0xc7 + IFT_INTERLEAVE = 0x7c + IFT_IP = 0x7e + IFT_IPFORWARD = 0x8e + IFT_IPOVERATM = 0x72 + IFT_IPOVERCDLC = 0x6d + IFT_IPOVERCLAW = 0x6e + IFT_IPSWITCH = 0x4e + IFT_ISDN = 0x3f + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISDNS = 0x4b + IFT_ISDNU = 0x4c + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88025CRFPINT = 0x62 + IFT_ISO88025DTR = 0x56 + IFT_ISO88025FIBER = 0x73 + IFT_ISO88026 = 0xa + IFT_ISUP = 0xb3 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_L3IPXVLAN = 0x89 + IFT_LAPB = 0x10 + IFT_LAPD = 0x4d + IFT_LAPF = 0x77 + IFT_LINEGROUP = 0xd2 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MEDIAMAILOVERIP = 0x8b + IFT_MFSIGLINK = 0xa7 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_MPC = 0x71 + IFT_MPLS = 0xa6 + IFT_MPLSTUNNEL = 0x96 + IFT_MSDSL = 0x8f + IFT_MVL = 0xbf + IFT_MYRINET = 0x63 + IFT_NFAS = 0xaf + IFT_NSIP = 0x1b + IFT_OPTICALCHANNEL = 0xc3 + IFT_OPTICALTRANSPORT = 0xc4 + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PFLOG = 0xf5 + IFT_PFSYNC = 0xf6 + IFT_PLC = 0xae + IFT_PON155 = 0xcf + IFT_PON622 = 0xd0 + IFT_POS = 0xab + IFT_PPP = 0x17 + IFT_PPPMULTILINKBUNDLE = 0x6c + IFT_PROPATM = 0xc5 + IFT_PROPBWAP2MP = 0xb8 + IFT_PROPCNLS = 0x59 + IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 + IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 + IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PROPWIRELESSP2P = 0x9d + IFT_PTPSERIAL = 0x16 + IFT_PVC = 0xf1 + IFT_Q2931 = 0xc9 + IFT_QLLC = 0x44 + IFT_RADIOMAC = 0xbc + IFT_RADSL = 0x5f + IFT_REACHDSL = 0xc0 + IFT_RFC1483 = 0x9f + IFT_RS232 = 0x21 + IFT_RSRB = 0x4f + IFT_SDLC = 0x11 + IFT_SDSL = 0x60 + IFT_SHDSL = 0xa9 + IFT_SIP = 0x1f + IFT_SIPSIG = 0xcc + IFT_SIPTG = 0xcb + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETOVERHEADCHANNEL = 0xb9 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_SRP = 0x97 + IFT_SS7SIGLINK = 0x9c + IFT_STACKTOSTACK = 0x6f + IFT_STARLAN = 0xb + IFT_STF = 0xd7 + IFT_T1 = 0x12 + IFT_TDLC = 0x74 + IFT_TELINK = 0xc8 + IFT_TERMPAD = 0x5b + IFT_TR008 = 0xb0 + IFT_TRANSPHDLC = 0x7b + IFT_TUNNEL = 0x83 + IFT_ULTRA = 0x1d + IFT_USB = 0xa0 + IFT_V11 = 0x40 + IFT_V35 = 0x2d + IFT_V36 = 0x41 + IFT_V37 = 0x78 + IFT_VDSL = 0x61 + IFT_VIRTUALIPADDRESS = 0x70 + IFT_VIRTUALTG = 0xca + IFT_VOICEDID = 0xd5 + IFT_VOICEEM = 0x64 + IFT_VOICEEMFGD = 0xd3 + IFT_VOICEENCAP = 0x67 + IFT_VOICEFGDEANA = 0xd4 + IFT_VOICEFXO = 0x65 + IFT_VOICEFXS = 0x66 + IFT_VOICEOVERATM = 0x98 + IFT_VOICEOVERCABLE = 0xc6 + IFT_VOICEOVERFRAMERELAY = 0x99 + IFT_VOICEOVERIP = 0x68 + IFT_X213 = 0x5d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25HUNTGROUP = 0x7a + IFT_X25MLP = 0x79 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IPPROTO_AH = 0x33 + IPPROTO_CARP = 0x70 + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPIP = 0x4 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IPV6_ICMP = 0x3a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MOBILE = 0x37 + IPPROTO_NONE = 0x3b + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_VRRP = 0x70 + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXPACKET = 0xffff + IPV6_MMTU = 0x500 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_PATHMTU = 0x2c + IPV6_PKTINFO = 0x2e + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0xd + IP_EF = 0x8000 + IP_ERRORMTU = 0x15 + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x16 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINFRAGSIZE = 0x45 + IP_MINTTL = 0x18 + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x1 + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVRETOPTS = 0x6 + IP_RECVTTL = 0x17 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_TOS = 0x3 + IP_TTL = 0x4 + ISIG = 0x80 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x6 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_SPACEAVAIL = 0x5 + MADV_WILLNEED = 0x3 + MAP_ALIGNMENT_16MB = 0x18000000 + MAP_ALIGNMENT_1TB = 0x28000000 + MAP_ALIGNMENT_256TB = 0x30000000 + MAP_ALIGNMENT_4GB = 0x20000000 + MAP_ALIGNMENT_64KB = 0x10000000 + MAP_ALIGNMENT_64PB = 0x38000000 + MAP_ALIGNMENT_MASK = -0x1000000 + MAP_ALIGNMENT_SHIFT = 0x18 + MAP_ANON = 0x1000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_INHERIT = 0x80 + MAP_INHERIT_COPY = 0x1 + MAP_INHERIT_DEFAULT = 0x1 + MAP_INHERIT_DONATE_COPY = 0x3 + MAP_INHERIT_NONE = 0x2 + MAP_INHERIT_SHARE = 0x0 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_SHARED = 0x1 + MAP_STACK = 0x2000 + MAP_TRYFIXED = 0x400 + MAP_WIRED = 0x800 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_BCAST = 0x100 + MSG_CMSG_CLOEXEC = 0x800 + MSG_CONTROLMBUF = 0x2000000 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOR = 0x8 + MSG_IOVUSRSPACE = 0x4000000 + MSG_LENUSRSPACE = 0x8000000 + MSG_MCAST = 0x200 + MSG_NAMEMBUF = 0x1000000 + MSG_NBIO = 0x1000 + MSG_NOSIGNAL = 0x400 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_TRUNC = 0x10 + MSG_USERFLAGS = 0xffffff + MSG_WAITALL = 0x40 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x2 + MS_SYNC = 0x4 + NAME_MAX = 0x1ff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x5 + NET_RT_MAXID = 0x6 + NET_RT_OIFLIST = 0x4 + NET_RT_OOIFLIST = 0x3 + NOFLSH = 0x80000000 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + OFIOGETBMAP = 0xc004667a + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_ALT_IO = 0x40000 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x400000 + O_CREAT = 0x200 + O_DIRECT = 0x80000 + O_DIRECTORY = 0x200000 + O_DSYNC = 0x10000 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_NOSIGPIPE = 0x1000000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x20000 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PRI_IOFLUSH = 0x7c + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + RLIMIT_AS = 0xa + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x9 + RTAX_NETMASK = 0x2 + RTAX_TAG = 0x8 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTA_TAG = 0x100 + RTF_ANNOUNCE = 0x20000 + RTF_BLACKHOLE = 0x1000 + RTF_CLONED = 0x2000 + RTF_CLONING = 0x100 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_LLINFO = 0x400 + RTF_MASK = 0x80 + RTF_MODIFIED = 0x20 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_REJECT = 0x8 + RTF_SRC = 0x10000 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_CHGADDR = 0x15 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_GET = 0x4 + RTM_IEEE80211 = 0x11 + RTM_IFANNOUNCE = 0x10 + RTM_IFINFO = 0x14 + RTM_LLINFO_UPD = 0x13 + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_OIFINFO = 0xf + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_OOIFINFO = 0xe + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_SETGATE = 0x12 + RTM_VERSION = 0x4 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_CREDS = 0x4 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x8 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80906931 + SIOCADDRT = 0x8038720a + SIOCAIFADDR = 0x8040691a + SIOCALIFADDR = 0x8118691c + SIOCATMARK = 0x40047307 + SIOCDELMULTI = 0x80906932 + SIOCDELRT = 0x8038720b + SIOCDIFADDR = 0x80906919 + SIOCDIFPHYADDR = 0x80906949 + SIOCDLIFADDR = 0x8118691e + SIOCGDRVSPEC = 0xc028697b + SIOCGETPFSYNC = 0xc09069f8 + SIOCGETSGCNT = 0xc0207534 + SIOCGETVIFCNT = 0xc0287533 + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0906921 + SIOCGIFADDRPREF = 0xc0986920 + SIOCGIFALIAS = 0xc040691b + SIOCGIFBRDADDR = 0xc0906923 + SIOCGIFCAP = 0xc0206976 + SIOCGIFCONF = 0xc0106926 + SIOCGIFDATA = 0xc0986985 + SIOCGIFDLT = 0xc0906977 + SIOCGIFDSTADDR = 0xc0906922 + SIOCGIFFLAGS = 0xc0906911 + SIOCGIFGENERIC = 0xc090693a + SIOCGIFMEDIA = 0xc0306936 + SIOCGIFMETRIC = 0xc0906917 + SIOCGIFMTU = 0xc090697e + SIOCGIFNETMASK = 0xc0906925 + SIOCGIFPDSTADDR = 0xc0906948 + SIOCGIFPSRCADDR = 0xc0906947 + SIOCGLIFADDR = 0xc118691d + SIOCGLIFPHYADDR = 0xc118694b + SIOCGLINKSTR = 0xc0286987 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGVH = 0xc0906983 + SIOCIFCREATE = 0x8090697a + SIOCIFDESTROY = 0x80906979 + SIOCIFGCLONERS = 0xc0106978 + SIOCINITIFADDR = 0xc0706984 + SIOCSDRVSPEC = 0x8028697b + SIOCSETPFSYNC = 0x809069f7 + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8090690c + SIOCSIFADDRPREF = 0x8098691f + SIOCSIFBRDADDR = 0x80906913 + SIOCSIFCAP = 0x80206975 + SIOCSIFDSTADDR = 0x8090690e + SIOCSIFFLAGS = 0x80906910 + SIOCSIFGENERIC = 0x80906939 + SIOCSIFMEDIA = 0xc0906935 + SIOCSIFMETRIC = 0x80906918 + SIOCSIFMTU = 0x8090697f + SIOCSIFNETMASK = 0x80906916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSLIFPHYADDR = 0x8118694a + SIOCSLINKSTR = 0x80286988 + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SIOCSVH = 0xc0906982 + SIOCZIFDATA = 0xc0986986 + SOCK_CLOEXEC = 0x10000000 + SOCK_DGRAM = 0x2 + SOCK_FLAGS_MASK = 0xf0000000 + SOCK_NONBLOCK = 0x20000000 + SOCK_NOSIGPIPE = 0x40000000 + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_ACCEPTFILTER = 0x1000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LINGER = 0x80 + SO_NOHEADER = 0x100a + SO_NOSIGPIPE = 0x800 + SO_OOBINLINE = 0x100 + SO_OVERFLOWED = 0x1009 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x100c + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x100b + SO_TIMESTAMP = 0x2000 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + SYSCTL_VERSION = 0x1000000 + SYSCTL_VERS_0 = 0x0 + SYSCTL_VERS_1 = 0x1000000 + SYSCTL_VERS_MASK = 0xff000000 + S_ARCH1 = 0x10000 + S_ARCH2 = 0x20000 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IFWHT = 0xe000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISTXT = 0x200 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + S_LOGIN_SET = 0x1 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CONGCTL = 0x20 + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x3 + TCP_KEEPINIT = 0x7 + TCP_KEEPINTVL = 0x5 + TCP_MAXBURST = 0x4 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0x10 + TCP_MINMSS = 0xd8 + TCP_MSS = 0x218 + TCP_NODELAY = 0x1 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDCDTIMESTAMP = 0x40107458 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLAG_CDTRCTS = 0x10 + TIOCFLAG_CLOCAL = 0x2 + TIOCFLAG_CRTSCTS = 0x4 + TIOCFLAG_MDMBUF = 0x8 + TIOCFLAG_SOFTCAR = 0x1 + TIOCFLUSH = 0x80047410 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGFLAGS = 0x4004745d + TIOCGLINED = 0x40207442 + TIOCGPGRP = 0x40047477 + TIOCGQSIZE = 0x40047481 + TIOCGRANTPT = 0x20007447 + TIOCGSID = 0x40047463 + TIOCGSIZE = 0x40087468 + TIOCGWINSZ = 0x40087468 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGET = 0x4004746a + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTMGET = 0x40287446 + TIOCPTSNAME = 0x40287448 + TIOCRCVFRAME = 0x80087445 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSFLAGS = 0x8004745c + TIOCSIG = 0x2000745f + TIOCSLINED = 0x80207443 + TIOCSPGRP = 0x80047476 + TIOCSQSIZE = 0x80047480 + TIOCSSIZE = 0x80087467 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x80047465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCUCNTL = 0x80047466 + TIOCXMTFRAME = 0x80087444 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WALL = 0x8 + WALLSIG = 0x8 + WALTSIG = 0x4 + WCLONE = 0x4 + WCOREFLAG = 0x80 + WNOHANG = 0x1 + WNOWAIT = 0x10000 + WNOZOMBIE = 0x20000 + WOPTSCHECKED = 0x40000 + WSTOPPED = 0x7f + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADMSG = syscall.Errno(0x58) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x57) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x52) + EILSEQ = syscall.Errno(0x55) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x60) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5e) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x5d) + ENOBUFS = syscall.Errno(0x37) + ENODATA = syscall.Errno(0x59) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x5f) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x53) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x5a) + ENOSTR = syscall.Errno(0x5b) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x56) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x54) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x60) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIME = syscall.Errno(0x5c) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x20) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large or too small", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol option not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "connection timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "identifier removed", + 83: "no message of desired type", + 84: "value too large to be stored in data type", + 85: "illegal byte sequence", + 86: "not supported", + 87: "operation Canceled", + 88: "bad or Corrupt message", + 89: "no message available", + 90: "no STREAM resources", + 91: "not a STREAM", + 92: "STREAM ioctl timeout", + 93: "attribute not found", + 94: "multihop attempted", + 95: "link has been severed", + 96: "protocol error", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "stopped (signal)", + 18: "stopped", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", + 32: "power fail/restart", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go new file mode 100644 index 0000000000..ac85ca6452 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go @@ -0,0 +1,1688 @@ +// mkerrors.sh -marm +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm,netbsd + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -marm _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_ARP = 0x1c + AF_BLUETOOTH = 0x1f + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x20 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x18 + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x23 + AF_MPLS = 0x21 + AF_NATM = 0x1b + AF_NS = 0x6 + AF_OROUTE = 0x11 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x22 + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + ARPHRD_ARCNET = 0x7 + ARPHRD_ETHER = 0x1 + ARPHRD_FRELAY = 0xf + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_STRIP = 0x17 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B460800 = 0x70800 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B921600 = 0xe1000 + B9600 = 0x2580 + BIOCFEEDBACK = 0x8004427d + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc0084277 + BIOCGETIF = 0x4090426b + BIOCGFEEDBACK = 0x4004427c + BIOCGHDRCMPLT = 0x40044274 + BIOCGRTIMEOUT = 0x400c427b + BIOCGSEESENT = 0x40044278 + BIOCGSTATS = 0x4080426f + BIOCGSTATSOLD = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDLT = 0x80044276 + BIOCSETF = 0x80084267 + BIOCSETIF = 0x8090426c + BIOCSFEEDBACK = 0x8004427d + BIOCSHDRCMPLT = 0x80044275 + BIOCSRTIMEOUT = 0x800c427a + BIOCSSEESENT = 0x80044279 + BIOCSTCPF = 0x80084272 + BIOCSUDPF = 0x80084273 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALIGNMENT32 = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DFLTBUFSIZE = 0x100000 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x1000000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + CTL_QUERY = -0x2 + DIOCBSFLUSH = 0x20006478 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HDLC = 0x10 + DLT_HHDLC = 0x79 + DLT_HIPPI = 0xf + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0xe + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RAWAF_MASK = 0x2240000 + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xd + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EMUL_LINUX = 0x1 + EMUL_LINUX32 = 0x5 + EMUL_MAXID = 0x6 + ETHERCAP_JUMBO_MTU = 0x4 + ETHERCAP_VLAN_HWTAGGING = 0x2 + ETHERCAP_VLAN_MTU = 0x1 + ETHERMIN = 0x2e + ETHERMTU = 0x5dc + ETHERMTU_JUMBO = 0x2328 + ETHERTYPE_8023 = 0x4 + ETHERTYPE_AARP = 0x80f3 + ETHERTYPE_ACCTON = 0x8390 + ETHERTYPE_AEONIC = 0x8036 + ETHERTYPE_ALPHA = 0x814a + ETHERTYPE_AMBER = 0x6008 + ETHERTYPE_AMOEBA = 0x8145 + ETHERTYPE_APOLLO = 0x80f7 + ETHERTYPE_APOLLODOMAIN = 0x8019 + ETHERTYPE_APPLETALK = 0x809b + ETHERTYPE_APPLITEK = 0x80c7 + ETHERTYPE_ARGONAUT = 0x803a + ETHERTYPE_ARP = 0x806 + ETHERTYPE_AT = 0x809b + ETHERTYPE_ATALK = 0x809b + ETHERTYPE_ATOMIC = 0x86df + ETHERTYPE_ATT = 0x8069 + ETHERTYPE_ATTSTANFORD = 0x8008 + ETHERTYPE_AUTOPHON = 0x806a + ETHERTYPE_AXIS = 0x8856 + ETHERTYPE_BCLOOP = 0x9003 + ETHERTYPE_BOFL = 0x8102 + ETHERTYPE_CABLETRON = 0x7034 + ETHERTYPE_CHAOS = 0x804 + ETHERTYPE_COMDESIGN = 0x806c + ETHERTYPE_COMPUGRAPHIC = 0x806d + ETHERTYPE_COUNTERPOINT = 0x8062 + ETHERTYPE_CRONUS = 0x8004 + ETHERTYPE_CRONUSVLN = 0x8003 + ETHERTYPE_DCA = 0x1234 + ETHERTYPE_DDE = 0x807b + ETHERTYPE_DEBNI = 0xaaaa + ETHERTYPE_DECAM = 0x8048 + ETHERTYPE_DECCUST = 0x6006 + ETHERTYPE_DECDIAG = 0x6005 + ETHERTYPE_DECDNS = 0x803c + ETHERTYPE_DECDTS = 0x803e + ETHERTYPE_DECEXPER = 0x6000 + ETHERTYPE_DECLAST = 0x8041 + ETHERTYPE_DECLTM = 0x803f + ETHERTYPE_DECMUMPS = 0x6009 + ETHERTYPE_DECNETBIOS = 0x8040 + ETHERTYPE_DELTACON = 0x86de + ETHERTYPE_DIDDLE = 0x4321 + ETHERTYPE_DLOG1 = 0x660 + ETHERTYPE_DLOG2 = 0x661 + ETHERTYPE_DN = 0x6003 + ETHERTYPE_DOGFIGHT = 0x1989 + ETHERTYPE_DSMD = 0x8039 + ETHERTYPE_ECMA = 0x803 + ETHERTYPE_ENCRYPT = 0x803d + ETHERTYPE_ES = 0x805d + ETHERTYPE_EXCELAN = 0x8010 + ETHERTYPE_EXPERDATA = 0x8049 + ETHERTYPE_FLIP = 0x8146 + ETHERTYPE_FLOWCONTROL = 0x8808 + ETHERTYPE_FRARP = 0x808 + ETHERTYPE_GENDYN = 0x8068 + ETHERTYPE_HAYES = 0x8130 + ETHERTYPE_HIPPI_FP = 0x8180 + ETHERTYPE_HITACHI = 0x8820 + ETHERTYPE_HP = 0x8005 + ETHERTYPE_IEEEPUP = 0xa00 + ETHERTYPE_IEEEPUPAT = 0xa01 + ETHERTYPE_IMLBL = 0x4c42 + ETHERTYPE_IMLBLDIAG = 0x424c + ETHERTYPE_IP = 0x800 + ETHERTYPE_IPAS = 0x876c + ETHERTYPE_IPV6 = 0x86dd + ETHERTYPE_IPX = 0x8137 + ETHERTYPE_IPXNEW = 0x8037 + ETHERTYPE_KALPANA = 0x8582 + ETHERTYPE_LANBRIDGE = 0x8038 + ETHERTYPE_LANPROBE = 0x8888 + ETHERTYPE_LAT = 0x6004 + ETHERTYPE_LBACK = 0x9000 + ETHERTYPE_LITTLE = 0x8060 + ETHERTYPE_LOGICRAFT = 0x8148 + ETHERTYPE_LOOPBACK = 0x9000 + ETHERTYPE_MATRA = 0x807a + ETHERTYPE_MAX = 0xffff + ETHERTYPE_MERIT = 0x807c + ETHERTYPE_MICP = 0x873a + ETHERTYPE_MOPDL = 0x6001 + ETHERTYPE_MOPRC = 0x6002 + ETHERTYPE_MOTOROLA = 0x818d + ETHERTYPE_MPLS = 0x8847 + ETHERTYPE_MPLS_MCAST = 0x8848 + ETHERTYPE_MUMPS = 0x813f + ETHERTYPE_NBPCC = 0x3c04 + ETHERTYPE_NBPCLAIM = 0x3c09 + ETHERTYPE_NBPCLREQ = 0x3c05 + ETHERTYPE_NBPCLRSP = 0x3c06 + ETHERTYPE_NBPCREQ = 0x3c02 + ETHERTYPE_NBPCRSP = 0x3c03 + ETHERTYPE_NBPDG = 0x3c07 + ETHERTYPE_NBPDGB = 0x3c08 + ETHERTYPE_NBPDLTE = 0x3c0a + ETHERTYPE_NBPRAR = 0x3c0c + ETHERTYPE_NBPRAS = 0x3c0b + ETHERTYPE_NBPRST = 0x3c0d + ETHERTYPE_NBPSCD = 0x3c01 + ETHERTYPE_NBPVCD = 0x3c00 + ETHERTYPE_NBS = 0x802 + ETHERTYPE_NCD = 0x8149 + ETHERTYPE_NESTAR = 0x8006 + ETHERTYPE_NETBEUI = 0x8191 + ETHERTYPE_NOVELL = 0x8138 + ETHERTYPE_NS = 0x600 + ETHERTYPE_NSAT = 0x601 + ETHERTYPE_NSCOMPAT = 0x807 + ETHERTYPE_NTRAILER = 0x10 + ETHERTYPE_OS9 = 0x7007 + ETHERTYPE_OS9NET = 0x7009 + ETHERTYPE_PACER = 0x80c6 + ETHERTYPE_PAE = 0x888e + ETHERTYPE_PCS = 0x4242 + ETHERTYPE_PLANNING = 0x8044 + ETHERTYPE_PPP = 0x880b + ETHERTYPE_PPPOE = 0x8864 + ETHERTYPE_PPPOEDISC = 0x8863 + ETHERTYPE_PRIMENTS = 0x7031 + ETHERTYPE_PUP = 0x200 + ETHERTYPE_PUPAT = 0x200 + ETHERTYPE_RACAL = 0x7030 + ETHERTYPE_RATIONAL = 0x8150 + ETHERTYPE_RAWFR = 0x6559 + ETHERTYPE_RCL = 0x1995 + ETHERTYPE_RDP = 0x8739 + ETHERTYPE_RETIX = 0x80f2 + ETHERTYPE_REVARP = 0x8035 + ETHERTYPE_SCA = 0x6007 + ETHERTYPE_SECTRA = 0x86db + ETHERTYPE_SECUREDATA = 0x876d + ETHERTYPE_SGITW = 0x817e + ETHERTYPE_SG_BOUNCE = 0x8016 + ETHERTYPE_SG_DIAG = 0x8013 + ETHERTYPE_SG_NETGAMES = 0x8014 + ETHERTYPE_SG_RESV = 0x8015 + ETHERTYPE_SIMNET = 0x5208 + ETHERTYPE_SLOWPROTOCOLS = 0x8809 + ETHERTYPE_SNA = 0x80d5 + ETHERTYPE_SNMP = 0x814c + ETHERTYPE_SONIX = 0xfaf5 + ETHERTYPE_SPIDER = 0x809f + ETHERTYPE_SPRITE = 0x500 + ETHERTYPE_STP = 0x8181 + ETHERTYPE_TALARIS = 0x812b + ETHERTYPE_TALARISMC = 0x852b + ETHERTYPE_TCPCOMP = 0x876b + ETHERTYPE_TCPSM = 0x9002 + ETHERTYPE_TEC = 0x814f + ETHERTYPE_TIGAN = 0x802f + ETHERTYPE_TRAIL = 0x1000 + ETHERTYPE_TRANSETHER = 0x6558 + ETHERTYPE_TYMSHARE = 0x802e + ETHERTYPE_UBBST = 0x7005 + ETHERTYPE_UBDEBUG = 0x900 + ETHERTYPE_UBDIAGLOOP = 0x7002 + ETHERTYPE_UBDL = 0x7000 + ETHERTYPE_UBNIU = 0x7001 + ETHERTYPE_UBNMC = 0x7003 + ETHERTYPE_VALID = 0x1600 + ETHERTYPE_VARIAN = 0x80dd + ETHERTYPE_VAXELN = 0x803b + ETHERTYPE_VEECO = 0x8067 + ETHERTYPE_VEXP = 0x805b + ETHERTYPE_VGLAB = 0x8131 + ETHERTYPE_VINES = 0xbad + ETHERTYPE_VINESECHO = 0xbaf + ETHERTYPE_VINESLOOP = 0xbae + ETHERTYPE_VITAL = 0xff00 + ETHERTYPE_VLAN = 0x8100 + ETHERTYPE_VLTLMAN = 0x8080 + ETHERTYPE_VPROD = 0x805c + ETHERTYPE_VURESERVED = 0x8147 + ETHERTYPE_WATERLOO = 0x8130 + ETHERTYPE_WELLFLEET = 0x8103 + ETHERTYPE_X25 = 0x805 + ETHERTYPE_X75 = 0x801 + ETHERTYPE_XNSSM = 0x9001 + ETHERTYPE_XTP = 0x817d + ETHER_ADDR_LEN = 0x6 + ETHER_CRC_LEN = 0x4 + ETHER_CRC_POLY_BE = 0x4c11db6 + ETHER_CRC_POLY_LE = 0xedb88320 + ETHER_HDR_LEN = 0xe + ETHER_MAX_LEN = 0x5ee + ETHER_MAX_LEN_JUMBO = 0x233a + ETHER_MIN_LEN = 0x40 + ETHER_PPPOE_ENCAP_LEN = 0x8 + ETHER_TYPE_LEN = 0x2 + ETHER_VLAN_ENCAP_LEN = 0x4 + EVFILT_AIO = 0x2 + EVFILT_PROC = 0x4 + EVFILT_READ = 0x0 + EVFILT_SIGNAL = 0x5 + EVFILT_SYSCOUNT = 0x7 + EVFILT_TIMER = 0x6 + EVFILT_VNODE = 0x3 + EVFILT_WRITE = 0x1 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x100 + FLUSHO = 0x800000 + F_CLOSEM = 0xa + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0xc + F_FSCTL = -0x80000000 + F_FSDIRMASK = 0x70000000 + F_FSIN = 0x10000000 + F_FSINOUT = 0x30000000 + F_FSOUT = 0x20000000 + F_FSPRIV = 0x8000 + F_FSVOID = 0x40000000 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETNOSIGPIPE = 0xd + F_GETOWN = 0x5 + F_MAXFD = 0xb + F_OK = 0x0 + F_PARAM_MASK = 0xfff + F_PARAM_MAX = 0xfff + F_RDLCK = 0x1 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETNOSIGPIPE = 0xe + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFA_ROUTE = 0x1 + IFF_ALLMULTI = 0x200 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x8f52 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_A12MPPSWITCH = 0x82 + IFT_AAL2 = 0xbb + IFT_AAL5 = 0x31 + IFT_ADSL = 0x5e + IFT_AFLANE8023 = 0x3b + IFT_AFLANE8025 = 0x3c + IFT_ARAP = 0x58 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ASYNC = 0x54 + IFT_ATM = 0x25 + IFT_ATMDXI = 0x69 + IFT_ATMFUNI = 0x6a + IFT_ATMIMA = 0x6b + IFT_ATMLOGICAL = 0x50 + IFT_ATMRADIO = 0xbd + IFT_ATMSUBINTERFACE = 0x86 + IFT_ATMVCIENDPT = 0xc2 + IFT_ATMVIRTUAL = 0x95 + IFT_BGPPOLICYACCOUNTING = 0xa2 + IFT_BRIDGE = 0xd1 + IFT_BSC = 0x53 + IFT_CARP = 0xf8 + IFT_CCTEMUL = 0x3d + IFT_CEPT = 0x13 + IFT_CES = 0x85 + IFT_CHANNEL = 0x46 + IFT_CNR = 0x55 + IFT_COFFEE = 0x84 + IFT_COMPOSITELINK = 0x9b + IFT_DCN = 0x8d + IFT_DIGITALPOWERLINE = 0x8a + IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba + IFT_DLSW = 0x4a + IFT_DOCSCABLEDOWNSTREAM = 0x80 + IFT_DOCSCABLEMACLAYER = 0x7f + IFT_DOCSCABLEUPSTREAM = 0x81 + IFT_DOCSCABLEUPSTREAMCHANNEL = 0xcd + IFT_DS0 = 0x51 + IFT_DS0BUNDLE = 0x52 + IFT_DS1FDL = 0xaa + IFT_DS3 = 0x1e + IFT_DTM = 0x8c + IFT_DVBASILN = 0xac + IFT_DVBASIOUT = 0xad + IFT_DVBRCCDOWNSTREAM = 0x93 + IFT_DVBRCCMACLAYER = 0x92 + IFT_DVBRCCUPSTREAM = 0x94 + IFT_ECONET = 0xce + IFT_EON = 0x19 + IFT_EPLRS = 0x57 + IFT_ESCON = 0x49 + IFT_ETHER = 0x6 + IFT_FAITH = 0xf2 + IFT_FAST = 0x7d + IFT_FASTETHER = 0x3e + IFT_FASTETHERFX = 0x45 + IFT_FDDI = 0xf + IFT_FIBRECHANNEL = 0x38 + IFT_FRAMERELAYINTERCONNECT = 0x3a + IFT_FRAMERELAYMPI = 0x5c + IFT_FRDLCIENDPT = 0xc1 + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_FRF16MFRBUNDLE = 0xa3 + IFT_FRFORWARD = 0x9e + IFT_G703AT2MB = 0x43 + IFT_G703AT64K = 0x42 + IFT_GIF = 0xf0 + IFT_GIGABITETHERNET = 0x75 + IFT_GR303IDT = 0xb2 + IFT_GR303RDT = 0xb1 + IFT_H323GATEKEEPER = 0xa4 + IFT_H323PROXY = 0xa5 + IFT_HDH1822 = 0x3 + IFT_HDLC = 0x76 + IFT_HDSL2 = 0xa8 + IFT_HIPERLAN2 = 0xb7 + IFT_HIPPI = 0x2f + IFT_HIPPIINTERFACE = 0x39 + IFT_HOSTPAD = 0x5a + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IBM370PARCHAN = 0x48 + IFT_IDSL = 0x9a + IFT_IEEE1394 = 0x90 + IFT_IEEE80211 = 0x47 + IFT_IEEE80212 = 0x37 + IFT_IEEE8023ADLAG = 0xa1 + IFT_IFGSN = 0x91 + IFT_IMT = 0xbe + IFT_INFINIBAND = 0xc7 + IFT_INTERLEAVE = 0x7c + IFT_IP = 0x7e + IFT_IPFORWARD = 0x8e + IFT_IPOVERATM = 0x72 + IFT_IPOVERCDLC = 0x6d + IFT_IPOVERCLAW = 0x6e + IFT_IPSWITCH = 0x4e + IFT_ISDN = 0x3f + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISDNS = 0x4b + IFT_ISDNU = 0x4c + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88025CRFPINT = 0x62 + IFT_ISO88025DTR = 0x56 + IFT_ISO88025FIBER = 0x73 + IFT_ISO88026 = 0xa + IFT_ISUP = 0xb3 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_L3IPXVLAN = 0x89 + IFT_LAPB = 0x10 + IFT_LAPD = 0x4d + IFT_LAPF = 0x77 + IFT_LINEGROUP = 0xd2 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MEDIAMAILOVERIP = 0x8b + IFT_MFSIGLINK = 0xa7 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_MPC = 0x71 + IFT_MPLS = 0xa6 + IFT_MPLSTUNNEL = 0x96 + IFT_MSDSL = 0x8f + IFT_MVL = 0xbf + IFT_MYRINET = 0x63 + IFT_NFAS = 0xaf + IFT_NSIP = 0x1b + IFT_OPTICALCHANNEL = 0xc3 + IFT_OPTICALTRANSPORT = 0xc4 + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PFLOG = 0xf5 + IFT_PFSYNC = 0xf6 + IFT_PLC = 0xae + IFT_PON155 = 0xcf + IFT_PON622 = 0xd0 + IFT_POS = 0xab + IFT_PPP = 0x17 + IFT_PPPMULTILINKBUNDLE = 0x6c + IFT_PROPATM = 0xc5 + IFT_PROPBWAP2MP = 0xb8 + IFT_PROPCNLS = 0x59 + IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 + IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 + IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PROPWIRELESSP2P = 0x9d + IFT_PTPSERIAL = 0x16 + IFT_PVC = 0xf1 + IFT_Q2931 = 0xc9 + IFT_QLLC = 0x44 + IFT_RADIOMAC = 0xbc + IFT_RADSL = 0x5f + IFT_REACHDSL = 0xc0 + IFT_RFC1483 = 0x9f + IFT_RS232 = 0x21 + IFT_RSRB = 0x4f + IFT_SDLC = 0x11 + IFT_SDSL = 0x60 + IFT_SHDSL = 0xa9 + IFT_SIP = 0x1f + IFT_SIPSIG = 0xcc + IFT_SIPTG = 0xcb + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETOVERHEADCHANNEL = 0xb9 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_SRP = 0x97 + IFT_SS7SIGLINK = 0x9c + IFT_STACKTOSTACK = 0x6f + IFT_STARLAN = 0xb + IFT_STF = 0xd7 + IFT_T1 = 0x12 + IFT_TDLC = 0x74 + IFT_TELINK = 0xc8 + IFT_TERMPAD = 0x5b + IFT_TR008 = 0xb0 + IFT_TRANSPHDLC = 0x7b + IFT_TUNNEL = 0x83 + IFT_ULTRA = 0x1d + IFT_USB = 0xa0 + IFT_V11 = 0x40 + IFT_V35 = 0x2d + IFT_V36 = 0x41 + IFT_V37 = 0x78 + IFT_VDSL = 0x61 + IFT_VIRTUALIPADDRESS = 0x70 + IFT_VIRTUALTG = 0xca + IFT_VOICEDID = 0xd5 + IFT_VOICEEM = 0x64 + IFT_VOICEEMFGD = 0xd3 + IFT_VOICEENCAP = 0x67 + IFT_VOICEFGDEANA = 0xd4 + IFT_VOICEFXO = 0x65 + IFT_VOICEFXS = 0x66 + IFT_VOICEOVERATM = 0x98 + IFT_VOICEOVERCABLE = 0xc6 + IFT_VOICEOVERFRAMERELAY = 0x99 + IFT_VOICEOVERIP = 0x68 + IFT_X213 = 0x5d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25HUNTGROUP = 0x7a + IFT_X25MLP = 0x79 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IPPROTO_AH = 0x33 + IPPROTO_CARP = 0x70 + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPIP = 0x4 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IPV6_ICMP = 0x3a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MOBILE = 0x37 + IPPROTO_NONE = 0x3b + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_VRRP = 0x70 + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXPACKET = 0xffff + IPV6_MMTU = 0x500 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_PATHMTU = 0x2c + IPV6_PKTINFO = 0x2e + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0xd + IP_EF = 0x8000 + IP_ERRORMTU = 0x15 + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x16 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINFRAGSIZE = 0x45 + IP_MINTTL = 0x18 + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x1 + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVRETOPTS = 0x6 + IP_RECVTTL = 0x17 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_TOS = 0x3 + IP_TTL = 0x4 + ISIG = 0x80 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x6 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_SPACEAVAIL = 0x5 + MADV_WILLNEED = 0x3 + MAP_ALIGNMENT_16MB = 0x18000000 + MAP_ALIGNMENT_1TB = 0x28000000 + MAP_ALIGNMENT_256TB = 0x30000000 + MAP_ALIGNMENT_4GB = 0x20000000 + MAP_ALIGNMENT_64KB = 0x10000000 + MAP_ALIGNMENT_64PB = 0x38000000 + MAP_ALIGNMENT_MASK = -0x1000000 + MAP_ALIGNMENT_SHIFT = 0x18 + MAP_ANON = 0x1000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_INHERIT = 0x80 + MAP_INHERIT_COPY = 0x1 + MAP_INHERIT_DEFAULT = 0x1 + MAP_INHERIT_DONATE_COPY = 0x3 + MAP_INHERIT_NONE = 0x2 + MAP_INHERIT_SHARE = 0x0 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_SHARED = 0x1 + MAP_STACK = 0x2000 + MAP_TRYFIXED = 0x400 + MAP_WIRED = 0x800 + MSG_BCAST = 0x100 + MSG_CMSG_CLOEXEC = 0x800 + MSG_CONTROLMBUF = 0x2000000 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOR = 0x8 + MSG_IOVUSRSPACE = 0x4000000 + MSG_LENUSRSPACE = 0x8000000 + MSG_MCAST = 0x200 + MSG_NAMEMBUF = 0x1000000 + MSG_NBIO = 0x1000 + MSG_NOSIGNAL = 0x400 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_TRUNC = 0x10 + MSG_USERFLAGS = 0xffffff + MSG_WAITALL = 0x40 + NAME_MAX = 0x1ff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x5 + NET_RT_MAXID = 0x6 + NET_RT_OIFLIST = 0x4 + NET_RT_OOIFLIST = 0x3 + NOFLSH = 0x80000000 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + OFIOGETBMAP = 0xc004667a + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_ALT_IO = 0x40000 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x400000 + O_CREAT = 0x200 + O_DIRECT = 0x80000 + O_DIRECTORY = 0x200000 + O_DSYNC = 0x10000 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_NOSIGPIPE = 0x1000000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x20000 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PRI_IOFLUSH = 0x7c + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + RLIMIT_AS = 0xa + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x9 + RTAX_NETMASK = 0x2 + RTAX_TAG = 0x8 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTA_TAG = 0x100 + RTF_ANNOUNCE = 0x20000 + RTF_BLACKHOLE = 0x1000 + RTF_CLONED = 0x2000 + RTF_CLONING = 0x100 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_LLINFO = 0x400 + RTF_MASK = 0x80 + RTF_MODIFIED = 0x20 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_REJECT = 0x8 + RTF_SRC = 0x10000 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_CHGADDR = 0x15 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_GET = 0x4 + RTM_IEEE80211 = 0x11 + RTM_IFANNOUNCE = 0x10 + RTM_IFINFO = 0x14 + RTM_LLINFO_UPD = 0x13 + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_OIFINFO = 0xf + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_OOIFINFO = 0xe + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_SETGATE = 0x12 + RTM_VERSION = 0x4 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_CREDS = 0x4 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x8 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80906931 + SIOCADDRT = 0x8030720a + SIOCAIFADDR = 0x8040691a + SIOCALIFADDR = 0x8118691c + SIOCATMARK = 0x40047307 + SIOCDELMULTI = 0x80906932 + SIOCDELRT = 0x8030720b + SIOCDIFADDR = 0x80906919 + SIOCDIFPHYADDR = 0x80906949 + SIOCDLIFADDR = 0x8118691e + SIOCGDRVSPEC = 0xc01c697b + SIOCGETPFSYNC = 0xc09069f8 + SIOCGETSGCNT = 0xc0147534 + SIOCGETVIFCNT = 0xc0147533 + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0906921 + SIOCGIFADDRPREF = 0xc0946920 + SIOCGIFALIAS = 0xc040691b + SIOCGIFBRDADDR = 0xc0906923 + SIOCGIFCAP = 0xc0206976 + SIOCGIFCONF = 0xc0086926 + SIOCGIFDATA = 0xc0946985 + SIOCGIFDLT = 0xc0906977 + SIOCGIFDSTADDR = 0xc0906922 + SIOCGIFFLAGS = 0xc0906911 + SIOCGIFGENERIC = 0xc090693a + SIOCGIFMEDIA = 0xc0286936 + SIOCGIFMETRIC = 0xc0906917 + SIOCGIFMTU = 0xc090697e + SIOCGIFNETMASK = 0xc0906925 + SIOCGIFPDSTADDR = 0xc0906948 + SIOCGIFPSRCADDR = 0xc0906947 + SIOCGLIFADDR = 0xc118691d + SIOCGLIFPHYADDR = 0xc118694b + SIOCGLINKSTR = 0xc01c6987 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGVH = 0xc0906983 + SIOCIFCREATE = 0x8090697a + SIOCIFDESTROY = 0x80906979 + SIOCIFGCLONERS = 0xc00c6978 + SIOCINITIFADDR = 0xc0446984 + SIOCSDRVSPEC = 0x801c697b + SIOCSETPFSYNC = 0x809069f7 + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8090690c + SIOCSIFADDRPREF = 0x8094691f + SIOCSIFBRDADDR = 0x80906913 + SIOCSIFCAP = 0x80206975 + SIOCSIFDSTADDR = 0x8090690e + SIOCSIFFLAGS = 0x80906910 + SIOCSIFGENERIC = 0x80906939 + SIOCSIFMEDIA = 0xc0906935 + SIOCSIFMETRIC = 0x80906918 + SIOCSIFMTU = 0x8090697f + SIOCSIFNETMASK = 0x80906916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSLIFPHYADDR = 0x8118694a + SIOCSLINKSTR = 0x801c6988 + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SIOCSVH = 0xc0906982 + SIOCZIFDATA = 0xc0946986 + SOCK_CLOEXEC = 0x10000000 + SOCK_DGRAM = 0x2 + SOCK_FLAGS_MASK = 0xf0000000 + SOCK_NONBLOCK = 0x20000000 + SOCK_NOSIGPIPE = 0x40000000 + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_ACCEPTFILTER = 0x1000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LINGER = 0x80 + SO_NOHEADER = 0x100a + SO_NOSIGPIPE = 0x800 + SO_OOBINLINE = 0x100 + SO_OVERFLOWED = 0x1009 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x100c + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x100b + SO_TIMESTAMP = 0x2000 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + SYSCTL_VERSION = 0x1000000 + SYSCTL_VERS_0 = 0x0 + SYSCTL_VERS_1 = 0x1000000 + SYSCTL_VERS_MASK = 0xff000000 + S_ARCH1 = 0x10000 + S_ARCH2 = 0x20000 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IFWHT = 0xe000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISTXT = 0x200 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CONGCTL = 0x20 + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x3 + TCP_KEEPINIT = 0x7 + TCP_KEEPINTVL = 0x5 + TCP_MAXBURST = 0x4 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0x10 + TCP_MINMSS = 0xd8 + TCP_MSS = 0x218 + TCP_NODELAY = 0x1 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDCDTIMESTAMP = 0x400c7458 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLAG_CDTRCTS = 0x10 + TIOCFLAG_CLOCAL = 0x2 + TIOCFLAG_CRTSCTS = 0x4 + TIOCFLAG_MDMBUF = 0x8 + TIOCFLAG_SOFTCAR = 0x1 + TIOCFLUSH = 0x80047410 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGFLAGS = 0x4004745d + TIOCGLINED = 0x40207442 + TIOCGPGRP = 0x40047477 + TIOCGQSIZE = 0x40047481 + TIOCGRANTPT = 0x20007447 + TIOCGSID = 0x40047463 + TIOCGSIZE = 0x40087468 + TIOCGWINSZ = 0x40087468 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGET = 0x4004746a + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTMGET = 0x48087446 + TIOCPTSNAME = 0x48087448 + TIOCRCVFRAME = 0x80047445 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSFLAGS = 0x8004745c + TIOCSIG = 0x2000745f + TIOCSLINED = 0x80207443 + TIOCSPGRP = 0x80047476 + TIOCSQSIZE = 0x80047480 + TIOCSSIZE = 0x80087467 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x80047465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCUCNTL = 0x80047466 + TIOCXMTFRAME = 0x80047444 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WALL = 0x8 + WALLSIG = 0x8 + WALTSIG = 0x4 + WCLONE = 0x4 + WCOREFLAG = 0x80 + WNOHANG = 0x1 + WNOWAIT = 0x10000 + WNOZOMBIE = 0x20000 + WOPTSCHECKED = 0x40000 + WSTOPPED = 0x7f + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADMSG = syscall.Errno(0x58) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x57) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x52) + EILSEQ = syscall.Errno(0x55) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x60) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5e) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x5d) + ENOBUFS = syscall.Errno(0x37) + ENODATA = syscall.Errno(0x59) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x5f) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x53) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x5a) + ENOSTR = syscall.Errno(0x5b) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x56) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x54) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x60) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIME = syscall.Errno(0x5c) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x20) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large or too small", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol option not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "connection timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "identifier removed", + 83: "no message of desired type", + 84: "value too large to be stored in data type", + 85: "illegal byte sequence", + 86: "not supported", + 87: "operation Canceled", + 88: "bad or Corrupt message", + 89: "no message available", + 90: "no STREAM resources", + 91: "not a STREAM", + 92: "STREAM ioctl timeout", + 93: "attribute not found", + 94: "multihop attempted", + 95: "link has been severed", + 96: "protocol error", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "stopped (signal)", + 18: "stopped", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", + 32: "power fail/restart", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go new file mode 100644 index 0000000000..3322e998d3 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go @@ -0,0 +1,1584 @@ +// mkerrors.sh -m32 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,openbsd + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m32 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_BLUETOOTH = 0x20 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_ENCAP = 0x1c + AF_HYLINK = 0xf + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x18 + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_KEY = 0x1e + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x24 + AF_MPLS = 0x21 + AF_NATM = 0x1b + AF_NS = 0x6 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x11 + AF_SIP = 0x1d + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + ARPHRD_ETHER = 0x1 + ARPHRD_FRELAY = 0xf + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B9600 = 0x2580 + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDIRFILT = 0x4004427c + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc008427b + BIOCGETIF = 0x4020426b + BIOCGFILDROP = 0x40044278 + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044273 + BIOCGRTIMEOUT = 0x400c426e + BIOCGSTATS = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCLOCK = 0x20004276 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDIRFILT = 0x8004427d + BIOCSDLT = 0x8004427a + BIOCSETF = 0x80084267 + BIOCSETIF = 0x8020426c + BIOCSETWF = 0x80084277 + BIOCSFILDROP = 0x80044279 + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044272 + BIOCSRTIMEOUT = 0x800c426d + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIRECTION_IN = 0x1 + BPF_DIRECTION_OUT = 0x2 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x200000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0xff + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + DIOCOSFPFLUSH = 0x2000444e + DLT_ARCNET = 0x7 + DLT_ATM_RFC1483 = 0xb + DLT_AX25 = 0x3 + DLT_CHAOS = 0x5 + DLT_C_HDLC = 0x68 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0xd + DLT_FDDI = 0xa + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_LOOP = 0xc + DLT_MPLS = 0xdb + DLT_NULL = 0x0 + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_SERIAL = 0x32 + DLT_PRONET = 0x4 + DLT_RAW = 0xe + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EMT_TAGOVF = 0x1 + EMUL_ENABLED = 0x1 + EMUL_NATIVE = 0x2 + ENDRUNDISC = 0x9 + ETHERMIN = 0x2e + ETHERMTU = 0x5dc + ETHERTYPE_8023 = 0x4 + ETHERTYPE_AARP = 0x80f3 + ETHERTYPE_ACCTON = 0x8390 + ETHERTYPE_AEONIC = 0x8036 + ETHERTYPE_ALPHA = 0x814a + ETHERTYPE_AMBER = 0x6008 + ETHERTYPE_AMOEBA = 0x8145 + ETHERTYPE_AOE = 0x88a2 + ETHERTYPE_APOLLO = 0x80f7 + ETHERTYPE_APOLLODOMAIN = 0x8019 + ETHERTYPE_APPLETALK = 0x809b + ETHERTYPE_APPLITEK = 0x80c7 + ETHERTYPE_ARGONAUT = 0x803a + ETHERTYPE_ARP = 0x806 + ETHERTYPE_AT = 0x809b + ETHERTYPE_ATALK = 0x809b + ETHERTYPE_ATOMIC = 0x86df + ETHERTYPE_ATT = 0x8069 + ETHERTYPE_ATTSTANFORD = 0x8008 + ETHERTYPE_AUTOPHON = 0x806a + ETHERTYPE_AXIS = 0x8856 + ETHERTYPE_BCLOOP = 0x9003 + ETHERTYPE_BOFL = 0x8102 + ETHERTYPE_CABLETRON = 0x7034 + ETHERTYPE_CHAOS = 0x804 + ETHERTYPE_COMDESIGN = 0x806c + ETHERTYPE_COMPUGRAPHIC = 0x806d + ETHERTYPE_COUNTERPOINT = 0x8062 + ETHERTYPE_CRONUS = 0x8004 + ETHERTYPE_CRONUSVLN = 0x8003 + ETHERTYPE_DCA = 0x1234 + ETHERTYPE_DDE = 0x807b + ETHERTYPE_DEBNI = 0xaaaa + ETHERTYPE_DECAM = 0x8048 + ETHERTYPE_DECCUST = 0x6006 + ETHERTYPE_DECDIAG = 0x6005 + ETHERTYPE_DECDNS = 0x803c + ETHERTYPE_DECDTS = 0x803e + ETHERTYPE_DECEXPER = 0x6000 + ETHERTYPE_DECLAST = 0x8041 + ETHERTYPE_DECLTM = 0x803f + ETHERTYPE_DECMUMPS = 0x6009 + ETHERTYPE_DECNETBIOS = 0x8040 + ETHERTYPE_DELTACON = 0x86de + ETHERTYPE_DIDDLE = 0x4321 + ETHERTYPE_DLOG1 = 0x660 + ETHERTYPE_DLOG2 = 0x661 + ETHERTYPE_DN = 0x6003 + ETHERTYPE_DOGFIGHT = 0x1989 + ETHERTYPE_DSMD = 0x8039 + ETHERTYPE_ECMA = 0x803 + ETHERTYPE_ENCRYPT = 0x803d + ETHERTYPE_ES = 0x805d + ETHERTYPE_EXCELAN = 0x8010 + ETHERTYPE_EXPERDATA = 0x8049 + ETHERTYPE_FLIP = 0x8146 + ETHERTYPE_FLOWCONTROL = 0x8808 + ETHERTYPE_FRARP = 0x808 + ETHERTYPE_GENDYN = 0x8068 + ETHERTYPE_HAYES = 0x8130 + ETHERTYPE_HIPPI_FP = 0x8180 + ETHERTYPE_HITACHI = 0x8820 + ETHERTYPE_HP = 0x8005 + ETHERTYPE_IEEEPUP = 0xa00 + ETHERTYPE_IEEEPUPAT = 0xa01 + ETHERTYPE_IMLBL = 0x4c42 + ETHERTYPE_IMLBLDIAG = 0x424c + ETHERTYPE_IP = 0x800 + ETHERTYPE_IPAS = 0x876c + ETHERTYPE_IPV6 = 0x86dd + ETHERTYPE_IPX = 0x8137 + ETHERTYPE_IPXNEW = 0x8037 + ETHERTYPE_KALPANA = 0x8582 + ETHERTYPE_LANBRIDGE = 0x8038 + ETHERTYPE_LANPROBE = 0x8888 + ETHERTYPE_LAT = 0x6004 + ETHERTYPE_LBACK = 0x9000 + ETHERTYPE_LITTLE = 0x8060 + ETHERTYPE_LLDP = 0x88cc + ETHERTYPE_LOGICRAFT = 0x8148 + ETHERTYPE_LOOPBACK = 0x9000 + ETHERTYPE_MATRA = 0x807a + ETHERTYPE_MAX = 0xffff + ETHERTYPE_MERIT = 0x807c + ETHERTYPE_MICP = 0x873a + ETHERTYPE_MOPDL = 0x6001 + ETHERTYPE_MOPRC = 0x6002 + ETHERTYPE_MOTOROLA = 0x818d + ETHERTYPE_MPLS = 0x8847 + ETHERTYPE_MPLS_MCAST = 0x8848 + ETHERTYPE_MUMPS = 0x813f + ETHERTYPE_NBPCC = 0x3c04 + ETHERTYPE_NBPCLAIM = 0x3c09 + ETHERTYPE_NBPCLREQ = 0x3c05 + ETHERTYPE_NBPCLRSP = 0x3c06 + ETHERTYPE_NBPCREQ = 0x3c02 + ETHERTYPE_NBPCRSP = 0x3c03 + ETHERTYPE_NBPDG = 0x3c07 + ETHERTYPE_NBPDGB = 0x3c08 + ETHERTYPE_NBPDLTE = 0x3c0a + ETHERTYPE_NBPRAR = 0x3c0c + ETHERTYPE_NBPRAS = 0x3c0b + ETHERTYPE_NBPRST = 0x3c0d + ETHERTYPE_NBPSCD = 0x3c01 + ETHERTYPE_NBPVCD = 0x3c00 + ETHERTYPE_NBS = 0x802 + ETHERTYPE_NCD = 0x8149 + ETHERTYPE_NESTAR = 0x8006 + ETHERTYPE_NETBEUI = 0x8191 + ETHERTYPE_NOVELL = 0x8138 + ETHERTYPE_NS = 0x600 + ETHERTYPE_NSAT = 0x601 + ETHERTYPE_NSCOMPAT = 0x807 + ETHERTYPE_NTRAILER = 0x10 + ETHERTYPE_OS9 = 0x7007 + ETHERTYPE_OS9NET = 0x7009 + ETHERTYPE_PACER = 0x80c6 + ETHERTYPE_PAE = 0x888e + ETHERTYPE_PCS = 0x4242 + ETHERTYPE_PLANNING = 0x8044 + ETHERTYPE_PPP = 0x880b + ETHERTYPE_PPPOE = 0x8864 + ETHERTYPE_PPPOEDISC = 0x8863 + ETHERTYPE_PRIMENTS = 0x7031 + ETHERTYPE_PUP = 0x200 + ETHERTYPE_PUPAT = 0x200 + ETHERTYPE_QINQ = 0x88a8 + ETHERTYPE_RACAL = 0x7030 + ETHERTYPE_RATIONAL = 0x8150 + ETHERTYPE_RAWFR = 0x6559 + ETHERTYPE_RCL = 0x1995 + ETHERTYPE_RDP = 0x8739 + ETHERTYPE_RETIX = 0x80f2 + ETHERTYPE_REVARP = 0x8035 + ETHERTYPE_SCA = 0x6007 + ETHERTYPE_SECTRA = 0x86db + ETHERTYPE_SECUREDATA = 0x876d + ETHERTYPE_SGITW = 0x817e + ETHERTYPE_SG_BOUNCE = 0x8016 + ETHERTYPE_SG_DIAG = 0x8013 + ETHERTYPE_SG_NETGAMES = 0x8014 + ETHERTYPE_SG_RESV = 0x8015 + ETHERTYPE_SIMNET = 0x5208 + ETHERTYPE_SLOW = 0x8809 + ETHERTYPE_SNA = 0x80d5 + ETHERTYPE_SNMP = 0x814c + ETHERTYPE_SONIX = 0xfaf5 + ETHERTYPE_SPIDER = 0x809f + ETHERTYPE_SPRITE = 0x500 + ETHERTYPE_STP = 0x8181 + ETHERTYPE_TALARIS = 0x812b + ETHERTYPE_TALARISMC = 0x852b + ETHERTYPE_TCPCOMP = 0x876b + ETHERTYPE_TCPSM = 0x9002 + ETHERTYPE_TEC = 0x814f + ETHERTYPE_TIGAN = 0x802f + ETHERTYPE_TRAIL = 0x1000 + ETHERTYPE_TRANSETHER = 0x6558 + ETHERTYPE_TYMSHARE = 0x802e + ETHERTYPE_UBBST = 0x7005 + ETHERTYPE_UBDEBUG = 0x900 + ETHERTYPE_UBDIAGLOOP = 0x7002 + ETHERTYPE_UBDL = 0x7000 + ETHERTYPE_UBNIU = 0x7001 + ETHERTYPE_UBNMC = 0x7003 + ETHERTYPE_VALID = 0x1600 + ETHERTYPE_VARIAN = 0x80dd + ETHERTYPE_VAXELN = 0x803b + ETHERTYPE_VEECO = 0x8067 + ETHERTYPE_VEXP = 0x805b + ETHERTYPE_VGLAB = 0x8131 + ETHERTYPE_VINES = 0xbad + ETHERTYPE_VINESECHO = 0xbaf + ETHERTYPE_VINESLOOP = 0xbae + ETHERTYPE_VITAL = 0xff00 + ETHERTYPE_VLAN = 0x8100 + ETHERTYPE_VLTLMAN = 0x8080 + ETHERTYPE_VPROD = 0x805c + ETHERTYPE_VURESERVED = 0x8147 + ETHERTYPE_WATERLOO = 0x8130 + ETHERTYPE_WELLFLEET = 0x8103 + ETHERTYPE_X25 = 0x805 + ETHERTYPE_X75 = 0x801 + ETHERTYPE_XNSSM = 0x9001 + ETHERTYPE_XTP = 0x817d + ETHER_ADDR_LEN = 0x6 + ETHER_ALIGN = 0x2 + ETHER_CRC_LEN = 0x4 + ETHER_CRC_POLY_BE = 0x4c11db6 + ETHER_CRC_POLY_LE = 0xedb88320 + ETHER_HDR_LEN = 0xe + ETHER_MAX_DIX_LEN = 0x600 + ETHER_MAX_LEN = 0x5ee + ETHER_MIN_LEN = 0x40 + ETHER_TYPE_LEN = 0x2 + ETHER_VLAN_ENCAP_LEN = 0x4 + EVFILT_AIO = -0x3 + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0x7 + EVFILT_TIMER = -0x7 + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0xa + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETOWN = 0x5 + F_OK = 0x0 + F_RDLCK = 0x1 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFA_ROUTE = 0x1 + IFF_ALLMULTI = 0x200 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x8e52 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_A12MPPSWITCH = 0x82 + IFT_AAL2 = 0xbb + IFT_AAL5 = 0x31 + IFT_ADSL = 0x5e + IFT_AFLANE8023 = 0x3b + IFT_AFLANE8025 = 0x3c + IFT_ARAP = 0x58 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ASYNC = 0x54 + IFT_ATM = 0x25 + IFT_ATMDXI = 0x69 + IFT_ATMFUNI = 0x6a + IFT_ATMIMA = 0x6b + IFT_ATMLOGICAL = 0x50 + IFT_ATMRADIO = 0xbd + IFT_ATMSUBINTERFACE = 0x86 + IFT_ATMVCIENDPT = 0xc2 + IFT_ATMVIRTUAL = 0x95 + IFT_BGPPOLICYACCOUNTING = 0xa2 + IFT_BLUETOOTH = 0xf8 + IFT_BRIDGE = 0xd1 + IFT_BSC = 0x53 + IFT_CARP = 0xf7 + IFT_CCTEMUL = 0x3d + IFT_CEPT = 0x13 + IFT_CES = 0x85 + IFT_CHANNEL = 0x46 + IFT_CNR = 0x55 + IFT_COFFEE = 0x84 + IFT_COMPOSITELINK = 0x9b + IFT_DCN = 0x8d + IFT_DIGITALPOWERLINE = 0x8a + IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba + IFT_DLSW = 0x4a + IFT_DOCSCABLEDOWNSTREAM = 0x80 + IFT_DOCSCABLEMACLAYER = 0x7f + IFT_DOCSCABLEUPSTREAM = 0x81 + IFT_DOCSCABLEUPSTREAMCHANNEL = 0xcd + IFT_DS0 = 0x51 + IFT_DS0BUNDLE = 0x52 + IFT_DS1FDL = 0xaa + IFT_DS3 = 0x1e + IFT_DTM = 0x8c + IFT_DUMMY = 0xf1 + IFT_DVBASILN = 0xac + IFT_DVBASIOUT = 0xad + IFT_DVBRCCDOWNSTREAM = 0x93 + IFT_DVBRCCMACLAYER = 0x92 + IFT_DVBRCCUPSTREAM = 0x94 + IFT_ECONET = 0xce + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_EPLRS = 0x57 + IFT_ESCON = 0x49 + IFT_ETHER = 0x6 + IFT_FAITH = 0xf3 + IFT_FAST = 0x7d + IFT_FASTETHER = 0x3e + IFT_FASTETHERFX = 0x45 + IFT_FDDI = 0xf + IFT_FIBRECHANNEL = 0x38 + IFT_FRAMERELAYINTERCONNECT = 0x3a + IFT_FRAMERELAYMPI = 0x5c + IFT_FRDLCIENDPT = 0xc1 + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_FRF16MFRBUNDLE = 0xa3 + IFT_FRFORWARD = 0x9e + IFT_G703AT2MB = 0x43 + IFT_G703AT64K = 0x42 + IFT_GIF = 0xf0 + IFT_GIGABITETHERNET = 0x75 + IFT_GR303IDT = 0xb2 + IFT_GR303RDT = 0xb1 + IFT_H323GATEKEEPER = 0xa4 + IFT_H323PROXY = 0xa5 + IFT_HDH1822 = 0x3 + IFT_HDLC = 0x76 + IFT_HDSL2 = 0xa8 + IFT_HIPERLAN2 = 0xb7 + IFT_HIPPI = 0x2f + IFT_HIPPIINTERFACE = 0x39 + IFT_HOSTPAD = 0x5a + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IBM370PARCHAN = 0x48 + IFT_IDSL = 0x9a + IFT_IEEE1394 = 0x90 + IFT_IEEE80211 = 0x47 + IFT_IEEE80212 = 0x37 + IFT_IEEE8023ADLAG = 0xa1 + IFT_IFGSN = 0x91 + IFT_IMT = 0xbe + IFT_INFINIBAND = 0xc7 + IFT_INTERLEAVE = 0x7c + IFT_IP = 0x7e + IFT_IPFORWARD = 0x8e + IFT_IPOVERATM = 0x72 + IFT_IPOVERCDLC = 0x6d + IFT_IPOVERCLAW = 0x6e + IFT_IPSWITCH = 0x4e + IFT_ISDN = 0x3f + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISDNS = 0x4b + IFT_ISDNU = 0x4c + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88025CRFPINT = 0x62 + IFT_ISO88025DTR = 0x56 + IFT_ISO88025FIBER = 0x73 + IFT_ISO88026 = 0xa + IFT_ISUP = 0xb3 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_L3IPXVLAN = 0x89 + IFT_LAPB = 0x10 + IFT_LAPD = 0x4d + IFT_LAPF = 0x77 + IFT_LINEGROUP = 0xd2 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MEDIAMAILOVERIP = 0x8b + IFT_MFSIGLINK = 0xa7 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_MPC = 0x71 + IFT_MPLS = 0xa6 + IFT_MPLSTUNNEL = 0x96 + IFT_MSDSL = 0x8f + IFT_MVL = 0xbf + IFT_MYRINET = 0x63 + IFT_NFAS = 0xaf + IFT_NSIP = 0x1b + IFT_OPTICALCHANNEL = 0xc3 + IFT_OPTICALTRANSPORT = 0xc4 + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PFLOG = 0xf5 + IFT_PFLOW = 0xf9 + IFT_PFSYNC = 0xf6 + IFT_PLC = 0xae + IFT_PON155 = 0xcf + IFT_PON622 = 0xd0 + IFT_POS = 0xab + IFT_PPP = 0x17 + IFT_PPPMULTILINKBUNDLE = 0x6c + IFT_PROPATM = 0xc5 + IFT_PROPBWAP2MP = 0xb8 + IFT_PROPCNLS = 0x59 + IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 + IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 + IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PROPWIRELESSP2P = 0x9d + IFT_PTPSERIAL = 0x16 + IFT_PVC = 0xf2 + IFT_Q2931 = 0xc9 + IFT_QLLC = 0x44 + IFT_RADIOMAC = 0xbc + IFT_RADSL = 0x5f + IFT_REACHDSL = 0xc0 + IFT_RFC1483 = 0x9f + IFT_RS232 = 0x21 + IFT_RSRB = 0x4f + IFT_SDLC = 0x11 + IFT_SDSL = 0x60 + IFT_SHDSL = 0xa9 + IFT_SIP = 0x1f + IFT_SIPSIG = 0xcc + IFT_SIPTG = 0xcb + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETOVERHEADCHANNEL = 0xb9 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_SRP = 0x97 + IFT_SS7SIGLINK = 0x9c + IFT_STACKTOSTACK = 0x6f + IFT_STARLAN = 0xb + IFT_T1 = 0x12 + IFT_TDLC = 0x74 + IFT_TELINK = 0xc8 + IFT_TERMPAD = 0x5b + IFT_TR008 = 0xb0 + IFT_TRANSPHDLC = 0x7b + IFT_TUNNEL = 0x83 + IFT_ULTRA = 0x1d + IFT_USB = 0xa0 + IFT_V11 = 0x40 + IFT_V35 = 0x2d + IFT_V36 = 0x41 + IFT_V37 = 0x78 + IFT_VDSL = 0x61 + IFT_VIRTUALIPADDRESS = 0x70 + IFT_VIRTUALTG = 0xca + IFT_VOICEDID = 0xd5 + IFT_VOICEEM = 0x64 + IFT_VOICEEMFGD = 0xd3 + IFT_VOICEENCAP = 0x67 + IFT_VOICEFGDEANA = 0xd4 + IFT_VOICEFXO = 0x65 + IFT_VOICEFXS = 0x66 + IFT_VOICEOVERATM = 0x98 + IFT_VOICEOVERCABLE = 0xc6 + IFT_VOICEOVERFRAMERELAY = 0x99 + IFT_VOICEOVERIP = 0x68 + IFT_X213 = 0x5d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25HUNTGROUP = 0x7a + IFT_X25MLP = 0x79 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IN_RFC3021_HOST = 0x1 + IN_RFC3021_NET = 0xfffffffe + IN_RFC3021_NSHIFT = 0x1f + IPPROTO_AH = 0x33 + IPPROTO_CARP = 0x70 + IPPROTO_DIVERT = 0x102 + IPPROTO_DIVERT_INIT = 0x2 + IPPROTO_DIVERT_RESP = 0x1 + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPIP = 0x4 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x103 + IPPROTO_MOBILE = 0x37 + IPPROTO_MPLS = 0x89 + IPPROTO_NONE = 0x3b + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPV6_AUTH_LEVEL = 0x35 + IPV6_AUTOFLOWLABEL = 0x3b + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_ESP_NETWORK_LEVEL = 0x37 + IPV6_ESP_TRANS_LEVEL = 0x36 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPCOMP_LEVEL = 0x3c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXPACKET = 0xffff + IPV6_MMTU = 0x500 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_OPTIONS = 0x1 + IPV6_PATHMTU = 0x2c + IPV6_PIPEX = 0x3f + IPV6_PKTINFO = 0x2e + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVDSTPORT = 0x40 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RTABLE = 0x1021 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_AUTH_LEVEL = 0x14 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DIVERTFL = 0x1022 + IP_DROP_MEMBERSHIP = 0xd + IP_ESP_NETWORK_LEVEL = 0x16 + IP_ESP_TRANS_LEVEL = 0x15 + IP_HDRINCL = 0x2 + IP_IPCOMP_LEVEL = 0x1d + IP_IPSECFLOWINFO = 0x24 + IP_IPSEC_LOCAL_AUTH = 0x1b + IP_IPSEC_LOCAL_CRED = 0x19 + IP_IPSEC_LOCAL_ID = 0x17 + IP_IPSEC_REMOTE_AUTH = 0x1c + IP_IPSEC_REMOTE_CRED = 0x1a + IP_IPSEC_REMOTE_ID = 0x18 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0xfff + IP_MF = 0x2000 + IP_MINTTL = 0x20 + IP_MIN_MEMBERSHIPS = 0xf + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x1 + IP_PIPEX = 0x22 + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVDSTPORT = 0x21 + IP_RECVIF = 0x1e + IP_RECVOPTS = 0x5 + IP_RECVRETOPTS = 0x6 + IP_RECVRTABLE = 0x23 + IP_RECVTTL = 0x1f + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RTABLE = 0x1021 + IP_TOS = 0x3 + IP_TTL = 0x4 + ISIG = 0x80 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LCNT_OVERLOAD_FLUSH = 0x6 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x6 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_SPACEAVAIL = 0x5 + MADV_WILLNEED = 0x3 + MAP_ANON = 0x1000 + MAP_COPY = 0x4 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_FLAGMASK = 0x1ff7 + MAP_HASSEMAPHORE = 0x200 + MAP_INHERIT = 0x80 + MAP_INHERIT_COPY = 0x1 + MAP_INHERIT_DONATE_COPY = 0x3 + MAP_INHERIT_NONE = 0x2 + MAP_INHERIT_SHARE = 0x0 + MAP_NOEXTEND = 0x100 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_SHARED = 0x1 + MAP_TRYFIXED = 0x400 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_BCAST = 0x100 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOR = 0x8 + MSG_MCAST = 0x200 + MSG_NOSIGNAL = 0x400 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x4 + MS_SYNC = 0x2 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_MAXID = 0x6 + NET_RT_STATS = 0x4 + NET_RT_TABLE = 0x5 + NOFLSH = 0x80000000 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_DELETE = 0x1 + NOTE_EOF = 0x2 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRUNCATE = 0x80 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + ONLCR = 0x2 + ONLRET = 0x80 + ONOCR = 0x40 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x10000 + O_CREAT = 0x200 + O_DIRECTORY = 0x20000 + O_DSYNC = 0x80 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x80 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PF_FLUSH = 0x1 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PT_MASK = 0x3ff000 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_LABEL = 0xa + RTAX_MAX = 0xb + RTAX_NETMASK = 0x2 + RTAX_SRC = 0x8 + RTAX_SRCMASK = 0x9 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_LABEL = 0x400 + RTA_NETMASK = 0x4 + RTA_SRC = 0x100 + RTA_SRCMASK = 0x200 + RTF_ANNOUNCE = 0x4000 + RTF_BLACKHOLE = 0x1000 + RTF_CLONED = 0x10000 + RTF_CLONING = 0x100 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_FMASK = 0x10f808 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_LLINFO = 0x400 + RTF_MASK = 0x80 + RTF_MODIFIED = 0x20 + RTF_MPATH = 0x40000 + RTF_MPLS = 0x100000 + RTF_PERMANENT_ARP = 0x2000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x2000 + RTF_REJECT = 0x8 + RTF_SOURCE = 0x20000 + RTF_STATIC = 0x800 + RTF_TUNNEL = 0x100000 + RTF_UP = 0x1 + RTF_USETRAILERS = 0x8000 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DESYNC = 0x10 + RTM_GET = 0x4 + RTM_IFANNOUNCE = 0xf + RTM_IFINFO = 0xe + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MAXSIZE = 0x800 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RT_TABLEID_MAX = 0xff + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x4 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCAIFADDR = 0x8040691a + SIOCAIFGROUP = 0x80246987 + SIOCALIFADDR = 0x8218691c + SIOCATMARK = 0x40047307 + SIOCBRDGADD = 0x8054693c + SIOCBRDGADDS = 0x80546941 + SIOCBRDGARL = 0x806e694d + SIOCBRDGDADDR = 0x81286947 + SIOCBRDGDEL = 0x8054693d + SIOCBRDGDELS = 0x80546942 + SIOCBRDGFLUSH = 0x80546948 + SIOCBRDGFRL = 0x806e694e + SIOCBRDGGCACHE = 0xc0146941 + SIOCBRDGGFD = 0xc0146952 + SIOCBRDGGHT = 0xc0146951 + SIOCBRDGGIFFLGS = 0xc054693e + SIOCBRDGGMA = 0xc0146953 + SIOCBRDGGPARAM = 0xc03c6958 + SIOCBRDGGPRI = 0xc0146950 + SIOCBRDGGRL = 0xc028694f + SIOCBRDGGSIFS = 0xc054693c + SIOCBRDGGTO = 0xc0146946 + SIOCBRDGIFS = 0xc0546942 + SIOCBRDGRTS = 0xc0186943 + SIOCBRDGSADDR = 0xc1286944 + SIOCBRDGSCACHE = 0x80146940 + SIOCBRDGSFD = 0x80146952 + SIOCBRDGSHT = 0x80146951 + SIOCBRDGSIFCOST = 0x80546955 + SIOCBRDGSIFFLGS = 0x8054693f + SIOCBRDGSIFPRIO = 0x80546954 + SIOCBRDGSMA = 0x80146953 + SIOCBRDGSPRI = 0x80146950 + SIOCBRDGSPROTO = 0x8014695a + SIOCBRDGSTO = 0x80146945 + SIOCBRDGSTXHC = 0x80146959 + SIOCDELMULTI = 0x80206932 + SIOCDIFADDR = 0x80206919 + SIOCDIFGROUP = 0x80246989 + SIOCDIFPHYADDR = 0x80206949 + SIOCDLIFADDR = 0x8218691e + SIOCGETKALIVE = 0xc01869a4 + SIOCGETLABEL = 0x8020699a + SIOCGETPFLOW = 0xc02069fe + SIOCGETPFSYNC = 0xc02069f8 + SIOCGETSGCNT = 0xc0147534 + SIOCGETVIFCNT = 0xc0147533 + SIOCGETVLAN = 0xc0206990 + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFASYNCMAP = 0xc020697c + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCONF = 0xc0086924 + SIOCGIFDATA = 0xc020691b + SIOCGIFDESCR = 0xc0206981 + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGATTR = 0xc024698b + SIOCGIFGENERIC = 0xc020693a + SIOCGIFGMEMB = 0xc024698a + SIOCGIFGROUP = 0xc0246988 + SIOCGIFHARDMTU = 0xc02069a5 + SIOCGIFMEDIA = 0xc0286936 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc020697e + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206948 + SIOCGIFPRIORITY = 0xc020699c + SIOCGIFPSRCADDR = 0xc0206947 + SIOCGIFRDOMAIN = 0xc02069a0 + SIOCGIFRTLABEL = 0xc0206983 + SIOCGIFTIMESLOT = 0xc0206986 + SIOCGIFXFLAGS = 0xc020699e + SIOCGLIFADDR = 0xc218691d + SIOCGLIFPHYADDR = 0xc218694b + SIOCGLIFPHYRTABLE = 0xc02069a2 + SIOCGLIFPHYTTL = 0xc02069a9 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGSPPPPARAMS = 0xc0206994 + SIOCGVH = 0xc02069f6 + SIOCGVNETID = 0xc02069a7 + SIOCIFCREATE = 0x8020697a + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc00c6978 + SIOCSETKALIVE = 0x801869a3 + SIOCSETLABEL = 0x80206999 + SIOCSETPFLOW = 0x802069fd + SIOCSETPFSYNC = 0x802069f7 + SIOCSETVLAN = 0x8020698f + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFASYNCMAP = 0x8020697d + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFDESCR = 0x80206980 + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGATTR = 0x8024698c + SIOCSIFGENERIC = 0x80206939 + SIOCSIFLLADDR = 0x8020691f + SIOCSIFMEDIA = 0xc0206935 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x8020697f + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSIFPRIORITY = 0x8020699b + SIOCSIFRDOMAIN = 0x8020699f + SIOCSIFRTLABEL = 0x80206982 + SIOCSIFTIMESLOT = 0x80206985 + SIOCSIFXFLAGS = 0x8020699d + SIOCSLIFPHYADDR = 0x8218694a + SIOCSLIFPHYRTABLE = 0x802069a1 + SIOCSLIFPHYTTL = 0x802069a8 + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SIOCSSPPPPARAMS = 0x80206993 + SIOCSVH = 0xc02069f5 + SIOCSVNETID = 0x802069a6 + SOCK_DGRAM = 0x2 + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_BINDANY = 0x1000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LINGER = 0x80 + SO_NETPROC = 0x1020 + SO_OOBINLINE = 0x100 + SO_PEERCRED = 0x1022 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_RTABLE = 0x1021 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_SPLICE = 0x1023 + SO_TIMESTAMP = 0x800 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_MAXBURST = 0x4 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x3 + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0x4 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_NOPUSH = 0x10 + TCP_NSTATES = 0xb + TCP_SACK_ENABLE = 0x8 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLAG_CLOCAL = 0x2 + TIOCFLAG_CRTSCTS = 0x4 + TIOCFLAG_MDMBUF = 0x8 + TIOCFLAG_PPS = 0x10 + TIOCFLAG_SOFTCAR = 0x1 + TIOCFLUSH = 0x80047410 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGFLAGS = 0x4004745d + TIOCGPGRP = 0x40047477 + TIOCGSID = 0x40047463 + TIOCGTSTAMP = 0x400c745b + TIOCGWINSZ = 0x40087468 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGET = 0x4004746a + TIOCMODG = 0x4004746a + TIOCMODS = 0x8004746d + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSFLAGS = 0x8004745c + TIOCSIG = 0x8004745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x80047465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSTSTAMP = 0x8008745a + TIOCSWINSZ = 0x80087467 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WALTSIG = 0x4 + WCONTINUED = 0x8 + WCOREFLAG = 0x80 + WNOHANG = 0x1 + WSTOPPED = 0x7f + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x58) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x59) + EILSEQ = syscall.Errno(0x54) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EIPSEC = syscall.Errno(0x52) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x5b) + ELOOP = syscall.Errno(0x3e) + EMEDIUMTYPE = syscall.Errno(0x56) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x53) + ENOBUFS = syscall.Errno(0x37) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOMEDIUM = syscall.Errno(0x55) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x5a) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x5b) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x57) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTHR = syscall.Signal(0x20) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "connection timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "IPsec processing failure", + 83: "attribute not found", + 84: "illegal byte sequence", + 85: "no medium found", + 86: "wrong medium type", + 87: "value too large to be stored in data type", + 88: "operation canceled", + 89: "identifier removed", + 90: "no message of desired type", + 91: "not supported", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "stopped (signal)", + 18: "stopped", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", + 32: "thread AST", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go new file mode 100644 index 0000000000..1758ecca93 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go @@ -0,0 +1,1583 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,openbsd + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_BLUETOOTH = 0x20 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_ENCAP = 0x1c + AF_HYLINK = 0xf + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x18 + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_KEY = 0x1e + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x24 + AF_MPLS = 0x21 + AF_NATM = 0x1b + AF_NS = 0x6 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x11 + AF_SIP = 0x1d + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + ARPHRD_ETHER = 0x1 + ARPHRD_FRELAY = 0xf + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B9600 = 0x2580 + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDIRFILT = 0x4004427c + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc010427b + BIOCGETIF = 0x4020426b + BIOCGFILDROP = 0x40044278 + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044273 + BIOCGRTIMEOUT = 0x4010426e + BIOCGSTATS = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCLOCK = 0x20004276 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDIRFILT = 0x8004427d + BIOCSDLT = 0x8004427a + BIOCSETF = 0x80104267 + BIOCSETIF = 0x8020426c + BIOCSETWF = 0x80104277 + BIOCSFILDROP = 0x80044279 + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044272 + BIOCSRTIMEOUT = 0x8010426d + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIRECTION_IN = 0x1 + BPF_DIRECTION_OUT = 0x2 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x200000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0xff + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + DIOCOSFPFLUSH = 0x2000444e + DLT_ARCNET = 0x7 + DLT_ATM_RFC1483 = 0xb + DLT_AX25 = 0x3 + DLT_CHAOS = 0x5 + DLT_C_HDLC = 0x68 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0xd + DLT_FDDI = 0xa + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_LOOP = 0xc + DLT_MPLS = 0xdb + DLT_NULL = 0x0 + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_SERIAL = 0x32 + DLT_PRONET = 0x4 + DLT_RAW = 0xe + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EMT_TAGOVF = 0x1 + EMUL_ENABLED = 0x1 + EMUL_NATIVE = 0x2 + ENDRUNDISC = 0x9 + ETHERMIN = 0x2e + ETHERMTU = 0x5dc + ETHERTYPE_8023 = 0x4 + ETHERTYPE_AARP = 0x80f3 + ETHERTYPE_ACCTON = 0x8390 + ETHERTYPE_AEONIC = 0x8036 + ETHERTYPE_ALPHA = 0x814a + ETHERTYPE_AMBER = 0x6008 + ETHERTYPE_AMOEBA = 0x8145 + ETHERTYPE_AOE = 0x88a2 + ETHERTYPE_APOLLO = 0x80f7 + ETHERTYPE_APOLLODOMAIN = 0x8019 + ETHERTYPE_APPLETALK = 0x809b + ETHERTYPE_APPLITEK = 0x80c7 + ETHERTYPE_ARGONAUT = 0x803a + ETHERTYPE_ARP = 0x806 + ETHERTYPE_AT = 0x809b + ETHERTYPE_ATALK = 0x809b + ETHERTYPE_ATOMIC = 0x86df + ETHERTYPE_ATT = 0x8069 + ETHERTYPE_ATTSTANFORD = 0x8008 + ETHERTYPE_AUTOPHON = 0x806a + ETHERTYPE_AXIS = 0x8856 + ETHERTYPE_BCLOOP = 0x9003 + ETHERTYPE_BOFL = 0x8102 + ETHERTYPE_CABLETRON = 0x7034 + ETHERTYPE_CHAOS = 0x804 + ETHERTYPE_COMDESIGN = 0x806c + ETHERTYPE_COMPUGRAPHIC = 0x806d + ETHERTYPE_COUNTERPOINT = 0x8062 + ETHERTYPE_CRONUS = 0x8004 + ETHERTYPE_CRONUSVLN = 0x8003 + ETHERTYPE_DCA = 0x1234 + ETHERTYPE_DDE = 0x807b + ETHERTYPE_DEBNI = 0xaaaa + ETHERTYPE_DECAM = 0x8048 + ETHERTYPE_DECCUST = 0x6006 + ETHERTYPE_DECDIAG = 0x6005 + ETHERTYPE_DECDNS = 0x803c + ETHERTYPE_DECDTS = 0x803e + ETHERTYPE_DECEXPER = 0x6000 + ETHERTYPE_DECLAST = 0x8041 + ETHERTYPE_DECLTM = 0x803f + ETHERTYPE_DECMUMPS = 0x6009 + ETHERTYPE_DECNETBIOS = 0x8040 + ETHERTYPE_DELTACON = 0x86de + ETHERTYPE_DIDDLE = 0x4321 + ETHERTYPE_DLOG1 = 0x660 + ETHERTYPE_DLOG2 = 0x661 + ETHERTYPE_DN = 0x6003 + ETHERTYPE_DOGFIGHT = 0x1989 + ETHERTYPE_DSMD = 0x8039 + ETHERTYPE_ECMA = 0x803 + ETHERTYPE_ENCRYPT = 0x803d + ETHERTYPE_ES = 0x805d + ETHERTYPE_EXCELAN = 0x8010 + ETHERTYPE_EXPERDATA = 0x8049 + ETHERTYPE_FLIP = 0x8146 + ETHERTYPE_FLOWCONTROL = 0x8808 + ETHERTYPE_FRARP = 0x808 + ETHERTYPE_GENDYN = 0x8068 + ETHERTYPE_HAYES = 0x8130 + ETHERTYPE_HIPPI_FP = 0x8180 + ETHERTYPE_HITACHI = 0x8820 + ETHERTYPE_HP = 0x8005 + ETHERTYPE_IEEEPUP = 0xa00 + ETHERTYPE_IEEEPUPAT = 0xa01 + ETHERTYPE_IMLBL = 0x4c42 + ETHERTYPE_IMLBLDIAG = 0x424c + ETHERTYPE_IP = 0x800 + ETHERTYPE_IPAS = 0x876c + ETHERTYPE_IPV6 = 0x86dd + ETHERTYPE_IPX = 0x8137 + ETHERTYPE_IPXNEW = 0x8037 + ETHERTYPE_KALPANA = 0x8582 + ETHERTYPE_LANBRIDGE = 0x8038 + ETHERTYPE_LANPROBE = 0x8888 + ETHERTYPE_LAT = 0x6004 + ETHERTYPE_LBACK = 0x9000 + ETHERTYPE_LITTLE = 0x8060 + ETHERTYPE_LLDP = 0x88cc + ETHERTYPE_LOGICRAFT = 0x8148 + ETHERTYPE_LOOPBACK = 0x9000 + ETHERTYPE_MATRA = 0x807a + ETHERTYPE_MAX = 0xffff + ETHERTYPE_MERIT = 0x807c + ETHERTYPE_MICP = 0x873a + ETHERTYPE_MOPDL = 0x6001 + ETHERTYPE_MOPRC = 0x6002 + ETHERTYPE_MOTOROLA = 0x818d + ETHERTYPE_MPLS = 0x8847 + ETHERTYPE_MPLS_MCAST = 0x8848 + ETHERTYPE_MUMPS = 0x813f + ETHERTYPE_NBPCC = 0x3c04 + ETHERTYPE_NBPCLAIM = 0x3c09 + ETHERTYPE_NBPCLREQ = 0x3c05 + ETHERTYPE_NBPCLRSP = 0x3c06 + ETHERTYPE_NBPCREQ = 0x3c02 + ETHERTYPE_NBPCRSP = 0x3c03 + ETHERTYPE_NBPDG = 0x3c07 + ETHERTYPE_NBPDGB = 0x3c08 + ETHERTYPE_NBPDLTE = 0x3c0a + ETHERTYPE_NBPRAR = 0x3c0c + ETHERTYPE_NBPRAS = 0x3c0b + ETHERTYPE_NBPRST = 0x3c0d + ETHERTYPE_NBPSCD = 0x3c01 + ETHERTYPE_NBPVCD = 0x3c00 + ETHERTYPE_NBS = 0x802 + ETHERTYPE_NCD = 0x8149 + ETHERTYPE_NESTAR = 0x8006 + ETHERTYPE_NETBEUI = 0x8191 + ETHERTYPE_NOVELL = 0x8138 + ETHERTYPE_NS = 0x600 + ETHERTYPE_NSAT = 0x601 + ETHERTYPE_NSCOMPAT = 0x807 + ETHERTYPE_NTRAILER = 0x10 + ETHERTYPE_OS9 = 0x7007 + ETHERTYPE_OS9NET = 0x7009 + ETHERTYPE_PACER = 0x80c6 + ETHERTYPE_PAE = 0x888e + ETHERTYPE_PCS = 0x4242 + ETHERTYPE_PLANNING = 0x8044 + ETHERTYPE_PPP = 0x880b + ETHERTYPE_PPPOE = 0x8864 + ETHERTYPE_PPPOEDISC = 0x8863 + ETHERTYPE_PRIMENTS = 0x7031 + ETHERTYPE_PUP = 0x200 + ETHERTYPE_PUPAT = 0x200 + ETHERTYPE_QINQ = 0x88a8 + ETHERTYPE_RACAL = 0x7030 + ETHERTYPE_RATIONAL = 0x8150 + ETHERTYPE_RAWFR = 0x6559 + ETHERTYPE_RCL = 0x1995 + ETHERTYPE_RDP = 0x8739 + ETHERTYPE_RETIX = 0x80f2 + ETHERTYPE_REVARP = 0x8035 + ETHERTYPE_SCA = 0x6007 + ETHERTYPE_SECTRA = 0x86db + ETHERTYPE_SECUREDATA = 0x876d + ETHERTYPE_SGITW = 0x817e + ETHERTYPE_SG_BOUNCE = 0x8016 + ETHERTYPE_SG_DIAG = 0x8013 + ETHERTYPE_SG_NETGAMES = 0x8014 + ETHERTYPE_SG_RESV = 0x8015 + ETHERTYPE_SIMNET = 0x5208 + ETHERTYPE_SLOW = 0x8809 + ETHERTYPE_SNA = 0x80d5 + ETHERTYPE_SNMP = 0x814c + ETHERTYPE_SONIX = 0xfaf5 + ETHERTYPE_SPIDER = 0x809f + ETHERTYPE_SPRITE = 0x500 + ETHERTYPE_STP = 0x8181 + ETHERTYPE_TALARIS = 0x812b + ETHERTYPE_TALARISMC = 0x852b + ETHERTYPE_TCPCOMP = 0x876b + ETHERTYPE_TCPSM = 0x9002 + ETHERTYPE_TEC = 0x814f + ETHERTYPE_TIGAN = 0x802f + ETHERTYPE_TRAIL = 0x1000 + ETHERTYPE_TRANSETHER = 0x6558 + ETHERTYPE_TYMSHARE = 0x802e + ETHERTYPE_UBBST = 0x7005 + ETHERTYPE_UBDEBUG = 0x900 + ETHERTYPE_UBDIAGLOOP = 0x7002 + ETHERTYPE_UBDL = 0x7000 + ETHERTYPE_UBNIU = 0x7001 + ETHERTYPE_UBNMC = 0x7003 + ETHERTYPE_VALID = 0x1600 + ETHERTYPE_VARIAN = 0x80dd + ETHERTYPE_VAXELN = 0x803b + ETHERTYPE_VEECO = 0x8067 + ETHERTYPE_VEXP = 0x805b + ETHERTYPE_VGLAB = 0x8131 + ETHERTYPE_VINES = 0xbad + ETHERTYPE_VINESECHO = 0xbaf + ETHERTYPE_VINESLOOP = 0xbae + ETHERTYPE_VITAL = 0xff00 + ETHERTYPE_VLAN = 0x8100 + ETHERTYPE_VLTLMAN = 0x8080 + ETHERTYPE_VPROD = 0x805c + ETHERTYPE_VURESERVED = 0x8147 + ETHERTYPE_WATERLOO = 0x8130 + ETHERTYPE_WELLFLEET = 0x8103 + ETHERTYPE_X25 = 0x805 + ETHERTYPE_X75 = 0x801 + ETHERTYPE_XNSSM = 0x9001 + ETHERTYPE_XTP = 0x817d + ETHER_ADDR_LEN = 0x6 + ETHER_ALIGN = 0x2 + ETHER_CRC_LEN = 0x4 + ETHER_CRC_POLY_BE = 0x4c11db6 + ETHER_CRC_POLY_LE = 0xedb88320 + ETHER_HDR_LEN = 0xe + ETHER_MAX_DIX_LEN = 0x600 + ETHER_MAX_LEN = 0x5ee + ETHER_MIN_LEN = 0x40 + ETHER_TYPE_LEN = 0x2 + ETHER_VLAN_ENCAP_LEN = 0x4 + EVFILT_AIO = -0x3 + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0x7 + EVFILT_TIMER = -0x7 + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0xa + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETOWN = 0x5 + F_OK = 0x0 + F_RDLCK = 0x1 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFA_ROUTE = 0x1 + IFF_ALLMULTI = 0x200 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x8e52 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_A12MPPSWITCH = 0x82 + IFT_AAL2 = 0xbb + IFT_AAL5 = 0x31 + IFT_ADSL = 0x5e + IFT_AFLANE8023 = 0x3b + IFT_AFLANE8025 = 0x3c + IFT_ARAP = 0x58 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ASYNC = 0x54 + IFT_ATM = 0x25 + IFT_ATMDXI = 0x69 + IFT_ATMFUNI = 0x6a + IFT_ATMIMA = 0x6b + IFT_ATMLOGICAL = 0x50 + IFT_ATMRADIO = 0xbd + IFT_ATMSUBINTERFACE = 0x86 + IFT_ATMVCIENDPT = 0xc2 + IFT_ATMVIRTUAL = 0x95 + IFT_BGPPOLICYACCOUNTING = 0xa2 + IFT_BLUETOOTH = 0xf8 + IFT_BRIDGE = 0xd1 + IFT_BSC = 0x53 + IFT_CARP = 0xf7 + IFT_CCTEMUL = 0x3d + IFT_CEPT = 0x13 + IFT_CES = 0x85 + IFT_CHANNEL = 0x46 + IFT_CNR = 0x55 + IFT_COFFEE = 0x84 + IFT_COMPOSITELINK = 0x9b + IFT_DCN = 0x8d + IFT_DIGITALPOWERLINE = 0x8a + IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba + IFT_DLSW = 0x4a + IFT_DOCSCABLEDOWNSTREAM = 0x80 + IFT_DOCSCABLEMACLAYER = 0x7f + IFT_DOCSCABLEUPSTREAM = 0x81 + IFT_DOCSCABLEUPSTREAMCHANNEL = 0xcd + IFT_DS0 = 0x51 + IFT_DS0BUNDLE = 0x52 + IFT_DS1FDL = 0xaa + IFT_DS3 = 0x1e + IFT_DTM = 0x8c + IFT_DUMMY = 0xf1 + IFT_DVBASILN = 0xac + IFT_DVBASIOUT = 0xad + IFT_DVBRCCDOWNSTREAM = 0x93 + IFT_DVBRCCMACLAYER = 0x92 + IFT_DVBRCCUPSTREAM = 0x94 + IFT_ECONET = 0xce + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_EPLRS = 0x57 + IFT_ESCON = 0x49 + IFT_ETHER = 0x6 + IFT_FAITH = 0xf3 + IFT_FAST = 0x7d + IFT_FASTETHER = 0x3e + IFT_FASTETHERFX = 0x45 + IFT_FDDI = 0xf + IFT_FIBRECHANNEL = 0x38 + IFT_FRAMERELAYINTERCONNECT = 0x3a + IFT_FRAMERELAYMPI = 0x5c + IFT_FRDLCIENDPT = 0xc1 + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_FRF16MFRBUNDLE = 0xa3 + IFT_FRFORWARD = 0x9e + IFT_G703AT2MB = 0x43 + IFT_G703AT64K = 0x42 + IFT_GIF = 0xf0 + IFT_GIGABITETHERNET = 0x75 + IFT_GR303IDT = 0xb2 + IFT_GR303RDT = 0xb1 + IFT_H323GATEKEEPER = 0xa4 + IFT_H323PROXY = 0xa5 + IFT_HDH1822 = 0x3 + IFT_HDLC = 0x76 + IFT_HDSL2 = 0xa8 + IFT_HIPERLAN2 = 0xb7 + IFT_HIPPI = 0x2f + IFT_HIPPIINTERFACE = 0x39 + IFT_HOSTPAD = 0x5a + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IBM370PARCHAN = 0x48 + IFT_IDSL = 0x9a + IFT_IEEE1394 = 0x90 + IFT_IEEE80211 = 0x47 + IFT_IEEE80212 = 0x37 + IFT_IEEE8023ADLAG = 0xa1 + IFT_IFGSN = 0x91 + IFT_IMT = 0xbe + IFT_INFINIBAND = 0xc7 + IFT_INTERLEAVE = 0x7c + IFT_IP = 0x7e + IFT_IPFORWARD = 0x8e + IFT_IPOVERATM = 0x72 + IFT_IPOVERCDLC = 0x6d + IFT_IPOVERCLAW = 0x6e + IFT_IPSWITCH = 0x4e + IFT_ISDN = 0x3f + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISDNS = 0x4b + IFT_ISDNU = 0x4c + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88025CRFPINT = 0x62 + IFT_ISO88025DTR = 0x56 + IFT_ISO88025FIBER = 0x73 + IFT_ISO88026 = 0xa + IFT_ISUP = 0xb3 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_L3IPXVLAN = 0x89 + IFT_LAPB = 0x10 + IFT_LAPD = 0x4d + IFT_LAPF = 0x77 + IFT_LINEGROUP = 0xd2 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MEDIAMAILOVERIP = 0x8b + IFT_MFSIGLINK = 0xa7 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_MPC = 0x71 + IFT_MPLS = 0xa6 + IFT_MPLSTUNNEL = 0x96 + IFT_MSDSL = 0x8f + IFT_MVL = 0xbf + IFT_MYRINET = 0x63 + IFT_NFAS = 0xaf + IFT_NSIP = 0x1b + IFT_OPTICALCHANNEL = 0xc3 + IFT_OPTICALTRANSPORT = 0xc4 + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PFLOG = 0xf5 + IFT_PFLOW = 0xf9 + IFT_PFSYNC = 0xf6 + IFT_PLC = 0xae + IFT_PON155 = 0xcf + IFT_PON622 = 0xd0 + IFT_POS = 0xab + IFT_PPP = 0x17 + IFT_PPPMULTILINKBUNDLE = 0x6c + IFT_PROPATM = 0xc5 + IFT_PROPBWAP2MP = 0xb8 + IFT_PROPCNLS = 0x59 + IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 + IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 + IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PROPWIRELESSP2P = 0x9d + IFT_PTPSERIAL = 0x16 + IFT_PVC = 0xf2 + IFT_Q2931 = 0xc9 + IFT_QLLC = 0x44 + IFT_RADIOMAC = 0xbc + IFT_RADSL = 0x5f + IFT_REACHDSL = 0xc0 + IFT_RFC1483 = 0x9f + IFT_RS232 = 0x21 + IFT_RSRB = 0x4f + IFT_SDLC = 0x11 + IFT_SDSL = 0x60 + IFT_SHDSL = 0xa9 + IFT_SIP = 0x1f + IFT_SIPSIG = 0xcc + IFT_SIPTG = 0xcb + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETOVERHEADCHANNEL = 0xb9 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_SRP = 0x97 + IFT_SS7SIGLINK = 0x9c + IFT_STACKTOSTACK = 0x6f + IFT_STARLAN = 0xb + IFT_T1 = 0x12 + IFT_TDLC = 0x74 + IFT_TELINK = 0xc8 + IFT_TERMPAD = 0x5b + IFT_TR008 = 0xb0 + IFT_TRANSPHDLC = 0x7b + IFT_TUNNEL = 0x83 + IFT_ULTRA = 0x1d + IFT_USB = 0xa0 + IFT_V11 = 0x40 + IFT_V35 = 0x2d + IFT_V36 = 0x41 + IFT_V37 = 0x78 + IFT_VDSL = 0x61 + IFT_VIRTUALIPADDRESS = 0x70 + IFT_VIRTUALTG = 0xca + IFT_VOICEDID = 0xd5 + IFT_VOICEEM = 0x64 + IFT_VOICEEMFGD = 0xd3 + IFT_VOICEENCAP = 0x67 + IFT_VOICEFGDEANA = 0xd4 + IFT_VOICEFXO = 0x65 + IFT_VOICEFXS = 0x66 + IFT_VOICEOVERATM = 0x98 + IFT_VOICEOVERCABLE = 0xc6 + IFT_VOICEOVERFRAMERELAY = 0x99 + IFT_VOICEOVERIP = 0x68 + IFT_X213 = 0x5d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25HUNTGROUP = 0x7a + IFT_X25MLP = 0x79 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IN_RFC3021_HOST = 0x1 + IN_RFC3021_NET = 0xfffffffe + IN_RFC3021_NSHIFT = 0x1f + IPPROTO_AH = 0x33 + IPPROTO_CARP = 0x70 + IPPROTO_DIVERT = 0x102 + IPPROTO_DIVERT_INIT = 0x2 + IPPROTO_DIVERT_RESP = 0x1 + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPIP = 0x4 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x103 + IPPROTO_MOBILE = 0x37 + IPPROTO_MPLS = 0x89 + IPPROTO_NONE = 0x3b + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPV6_AUTH_LEVEL = 0x35 + IPV6_AUTOFLOWLABEL = 0x3b + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_ESP_NETWORK_LEVEL = 0x37 + IPV6_ESP_TRANS_LEVEL = 0x36 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPCOMP_LEVEL = 0x3c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXPACKET = 0xffff + IPV6_MMTU = 0x500 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_OPTIONS = 0x1 + IPV6_PATHMTU = 0x2c + IPV6_PIPEX = 0x3f + IPV6_PKTINFO = 0x2e + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVDSTPORT = 0x40 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RTABLE = 0x1021 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_AUTH_LEVEL = 0x14 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DIVERTFL = 0x1022 + IP_DROP_MEMBERSHIP = 0xd + IP_ESP_NETWORK_LEVEL = 0x16 + IP_ESP_TRANS_LEVEL = 0x15 + IP_HDRINCL = 0x2 + IP_IPCOMP_LEVEL = 0x1d + IP_IPSECFLOWINFO = 0x24 + IP_IPSEC_LOCAL_AUTH = 0x1b + IP_IPSEC_LOCAL_CRED = 0x19 + IP_IPSEC_LOCAL_ID = 0x17 + IP_IPSEC_REMOTE_AUTH = 0x1c + IP_IPSEC_REMOTE_CRED = 0x1a + IP_IPSEC_REMOTE_ID = 0x18 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0xfff + IP_MF = 0x2000 + IP_MINTTL = 0x20 + IP_MIN_MEMBERSHIPS = 0xf + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x1 + IP_PIPEX = 0x22 + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVDSTPORT = 0x21 + IP_RECVIF = 0x1e + IP_RECVOPTS = 0x5 + IP_RECVRETOPTS = 0x6 + IP_RECVRTABLE = 0x23 + IP_RECVTTL = 0x1f + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RTABLE = 0x1021 + IP_TOS = 0x3 + IP_TTL = 0x4 + ISIG = 0x80 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LCNT_OVERLOAD_FLUSH = 0x6 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x6 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_SPACEAVAIL = 0x5 + MADV_WILLNEED = 0x3 + MAP_ANON = 0x1000 + MAP_COPY = 0x4 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_FLAGMASK = 0x1ff7 + MAP_HASSEMAPHORE = 0x200 + MAP_INHERIT = 0x80 + MAP_INHERIT_COPY = 0x1 + MAP_INHERIT_DONATE_COPY = 0x3 + MAP_INHERIT_NONE = 0x2 + MAP_INHERIT_SHARE = 0x0 + MAP_NOEXTEND = 0x100 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_SHARED = 0x1 + MAP_TRYFIXED = 0x400 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_BCAST = 0x100 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOR = 0x8 + MSG_MCAST = 0x200 + MSG_NOSIGNAL = 0x400 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x4 + MS_SYNC = 0x2 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_MAXID = 0x6 + NET_RT_STATS = 0x4 + NET_RT_TABLE = 0x5 + NOFLSH = 0x80000000 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_DELETE = 0x1 + NOTE_EOF = 0x2 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRUNCATE = 0x80 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + ONLCR = 0x2 + ONLRET = 0x80 + ONOCR = 0x40 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x10000 + O_CREAT = 0x200 + O_DIRECTORY = 0x20000 + O_DSYNC = 0x80 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x80 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PF_FLUSH = 0x1 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_LABEL = 0xa + RTAX_MAX = 0xb + RTAX_NETMASK = 0x2 + RTAX_SRC = 0x8 + RTAX_SRCMASK = 0x9 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_LABEL = 0x400 + RTA_NETMASK = 0x4 + RTA_SRC = 0x100 + RTA_SRCMASK = 0x200 + RTF_ANNOUNCE = 0x4000 + RTF_BLACKHOLE = 0x1000 + RTF_CLONED = 0x10000 + RTF_CLONING = 0x100 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_FMASK = 0x10f808 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_LLINFO = 0x400 + RTF_MASK = 0x80 + RTF_MODIFIED = 0x20 + RTF_MPATH = 0x40000 + RTF_MPLS = 0x100000 + RTF_PERMANENT_ARP = 0x2000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x2000 + RTF_REJECT = 0x8 + RTF_SOURCE = 0x20000 + RTF_STATIC = 0x800 + RTF_TUNNEL = 0x100000 + RTF_UP = 0x1 + RTF_USETRAILERS = 0x8000 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DESYNC = 0x10 + RTM_GET = 0x4 + RTM_IFANNOUNCE = 0xf + RTM_IFINFO = 0xe + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MAXSIZE = 0x800 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RT_TABLEID_MAX = 0xff + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x4 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCAIFADDR = 0x8040691a + SIOCAIFGROUP = 0x80286987 + SIOCALIFADDR = 0x8218691c + SIOCATMARK = 0x40047307 + SIOCBRDGADD = 0x8058693c + SIOCBRDGADDS = 0x80586941 + SIOCBRDGARL = 0x806e694d + SIOCBRDGDADDR = 0x81286947 + SIOCBRDGDEL = 0x8058693d + SIOCBRDGDELS = 0x80586942 + SIOCBRDGFLUSH = 0x80586948 + SIOCBRDGFRL = 0x806e694e + SIOCBRDGGCACHE = 0xc0146941 + SIOCBRDGGFD = 0xc0146952 + SIOCBRDGGHT = 0xc0146951 + SIOCBRDGGIFFLGS = 0xc058693e + SIOCBRDGGMA = 0xc0146953 + SIOCBRDGGPARAM = 0xc0406958 + SIOCBRDGGPRI = 0xc0146950 + SIOCBRDGGRL = 0xc030694f + SIOCBRDGGSIFS = 0xc058693c + SIOCBRDGGTO = 0xc0146946 + SIOCBRDGIFS = 0xc0586942 + SIOCBRDGRTS = 0xc0206943 + SIOCBRDGSADDR = 0xc1286944 + SIOCBRDGSCACHE = 0x80146940 + SIOCBRDGSFD = 0x80146952 + SIOCBRDGSHT = 0x80146951 + SIOCBRDGSIFCOST = 0x80586955 + SIOCBRDGSIFFLGS = 0x8058693f + SIOCBRDGSIFPRIO = 0x80586954 + SIOCBRDGSMA = 0x80146953 + SIOCBRDGSPRI = 0x80146950 + SIOCBRDGSPROTO = 0x8014695a + SIOCBRDGSTO = 0x80146945 + SIOCBRDGSTXHC = 0x80146959 + SIOCDELMULTI = 0x80206932 + SIOCDIFADDR = 0x80206919 + SIOCDIFGROUP = 0x80286989 + SIOCDIFPHYADDR = 0x80206949 + SIOCDLIFADDR = 0x8218691e + SIOCGETKALIVE = 0xc01869a4 + SIOCGETLABEL = 0x8020699a + SIOCGETPFLOW = 0xc02069fe + SIOCGETPFSYNC = 0xc02069f8 + SIOCGETSGCNT = 0xc0207534 + SIOCGETVIFCNT = 0xc0287533 + SIOCGETVLAN = 0xc0206990 + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFASYNCMAP = 0xc020697c + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCONF = 0xc0106924 + SIOCGIFDATA = 0xc020691b + SIOCGIFDESCR = 0xc0206981 + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGATTR = 0xc028698b + SIOCGIFGENERIC = 0xc020693a + SIOCGIFGMEMB = 0xc028698a + SIOCGIFGROUP = 0xc0286988 + SIOCGIFHARDMTU = 0xc02069a5 + SIOCGIFMEDIA = 0xc0306936 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc020697e + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206948 + SIOCGIFPRIORITY = 0xc020699c + SIOCGIFPSRCADDR = 0xc0206947 + SIOCGIFRDOMAIN = 0xc02069a0 + SIOCGIFRTLABEL = 0xc0206983 + SIOCGIFTIMESLOT = 0xc0206986 + SIOCGIFXFLAGS = 0xc020699e + SIOCGLIFADDR = 0xc218691d + SIOCGLIFPHYADDR = 0xc218694b + SIOCGLIFPHYRTABLE = 0xc02069a2 + SIOCGLIFPHYTTL = 0xc02069a9 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGSPPPPARAMS = 0xc0206994 + SIOCGVH = 0xc02069f6 + SIOCGVNETID = 0xc02069a7 + SIOCIFCREATE = 0x8020697a + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc0106978 + SIOCSETKALIVE = 0x801869a3 + SIOCSETLABEL = 0x80206999 + SIOCSETPFLOW = 0x802069fd + SIOCSETPFSYNC = 0x802069f7 + SIOCSETVLAN = 0x8020698f + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFASYNCMAP = 0x8020697d + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFDESCR = 0x80206980 + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGATTR = 0x8028698c + SIOCSIFGENERIC = 0x80206939 + SIOCSIFLLADDR = 0x8020691f + SIOCSIFMEDIA = 0xc0206935 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x8020697f + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSIFPRIORITY = 0x8020699b + SIOCSIFRDOMAIN = 0x8020699f + SIOCSIFRTLABEL = 0x80206982 + SIOCSIFTIMESLOT = 0x80206985 + SIOCSIFXFLAGS = 0x8020699d + SIOCSLIFPHYADDR = 0x8218694a + SIOCSLIFPHYRTABLE = 0x802069a1 + SIOCSLIFPHYTTL = 0x802069a8 + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SIOCSSPPPPARAMS = 0x80206993 + SIOCSVH = 0xc02069f5 + SIOCSVNETID = 0x802069a6 + SOCK_DGRAM = 0x2 + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_BINDANY = 0x1000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LINGER = 0x80 + SO_NETPROC = 0x1020 + SO_OOBINLINE = 0x100 + SO_PEERCRED = 0x1022 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_RTABLE = 0x1021 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_SPLICE = 0x1023 + SO_TIMESTAMP = 0x800 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_MAXBURST = 0x4 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x3 + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0x4 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_NOPUSH = 0x10 + TCP_NSTATES = 0xb + TCP_SACK_ENABLE = 0x8 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLAG_CLOCAL = 0x2 + TIOCFLAG_CRTSCTS = 0x4 + TIOCFLAG_MDMBUF = 0x8 + TIOCFLAG_PPS = 0x10 + TIOCFLAG_SOFTCAR = 0x1 + TIOCFLUSH = 0x80047410 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGFLAGS = 0x4004745d + TIOCGPGRP = 0x40047477 + TIOCGSID = 0x40047463 + TIOCGTSTAMP = 0x4010745b + TIOCGWINSZ = 0x40087468 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGET = 0x4004746a + TIOCMODG = 0x4004746a + TIOCMODS = 0x8004746d + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSFLAGS = 0x8004745c + TIOCSIG = 0x8004745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x80047465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSTSTAMP = 0x8008745a + TIOCSWINSZ = 0x80087467 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WALTSIG = 0x4 + WCONTINUED = 0x8 + WCOREFLAG = 0x80 + WNOHANG = 0x1 + WSTOPPED = 0x7f + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x58) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x59) + EILSEQ = syscall.Errno(0x54) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EIPSEC = syscall.Errno(0x52) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x5b) + ELOOP = syscall.Errno(0x3e) + EMEDIUMTYPE = syscall.Errno(0x56) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x53) + ENOBUFS = syscall.Errno(0x37) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOMEDIUM = syscall.Errno(0x55) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x5a) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x5b) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x57) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTHR = syscall.Signal(0x20) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "connection timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "IPsec processing failure", + 83: "attribute not found", + 84: "illegal byte sequence", + 85: "no medium found", + 86: "wrong medium type", + 87: "value too large to be stored in data type", + 88: "operation canceled", + 89: "identifier removed", + 90: "no message of desired type", + 91: "not supported", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "stopped (signal)", + 18: "stopped", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", + 32: "thread AST", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go new file mode 100644 index 0000000000..a08922b981 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go @@ -0,0 +1,1436 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,solaris + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_802 = 0x12 + AF_APPLETALK = 0x10 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_ECMA = 0x8 + AF_FILE = 0x1 + AF_GOSIP = 0x16 + AF_HYLINK = 0xf + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1a + AF_INET_OFFLOAD = 0x1e + AF_IPX = 0x17 + AF_KEY = 0x1b + AF_LAT = 0xe + AF_LINK = 0x19 + AF_LOCAL = 0x1 + AF_MAX = 0x20 + AF_NBS = 0x7 + AF_NCA = 0x1c + AF_NIT = 0x11 + AF_NS = 0x6 + AF_OSI = 0x13 + AF_OSINET = 0x15 + AF_PACKET = 0x20 + AF_POLICY = 0x1d + AF_PUP = 0x4 + AF_ROUTE = 0x18 + AF_SNA = 0xb + AF_TRILL = 0x1f + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_X25 = 0x14 + ARPHRD_ARCNET = 0x7 + ARPHRD_ATM = 0x10 + ARPHRD_AX25 = 0x3 + ARPHRD_CHAOS = 0x5 + ARPHRD_EETHER = 0x2 + ARPHRD_ETHER = 0x1 + ARPHRD_FC = 0x12 + ARPHRD_FRAME = 0xf + ARPHRD_HDLC = 0x11 + ARPHRD_IB = 0x20 + ARPHRD_IEEE802 = 0x6 + ARPHRD_IPATM = 0x13 + ARPHRD_METRICOM = 0x17 + ARPHRD_TUNNEL = 0x1f + B0 = 0x0 + B110 = 0x3 + B115200 = 0x12 + B1200 = 0x9 + B134 = 0x4 + B150 = 0x5 + B153600 = 0x13 + B1800 = 0xa + B19200 = 0xe + B200 = 0x6 + B230400 = 0x14 + B2400 = 0xb + B300 = 0x7 + B307200 = 0x15 + B38400 = 0xf + B460800 = 0x16 + B4800 = 0xc + B50 = 0x1 + B57600 = 0x10 + B600 = 0x8 + B75 = 0x2 + B76800 = 0x11 + B921600 = 0x17 + B9600 = 0xd + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = -0x3fefbd89 + BIOCGDLTLIST32 = -0x3ff7bd89 + BIOCGETIF = 0x4020426b + BIOCGETLIF = 0x4078426b + BIOCGHDRCMPLT = 0x40044274 + BIOCGRTIMEOUT = 0x4010427b + BIOCGRTIMEOUT32 = 0x4008427b + BIOCGSEESENT = 0x40044278 + BIOCGSTATS = 0x4080426f + BIOCGSTATSOLD = 0x4008426f + BIOCIMMEDIATE = -0x7ffbbd90 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = -0x3ffbbd9a + BIOCSDLT = -0x7ffbbd8a + BIOCSETF = -0x7fefbd99 + BIOCSETF32 = -0x7ff7bd99 + BIOCSETIF = -0x7fdfbd94 + BIOCSETLIF = -0x7f87bd94 + BIOCSHDRCMPLT = -0x7ffbbd8b + BIOCSRTIMEOUT = -0x7fefbd86 + BIOCSRTIMEOUT32 = -0x7ff7bd86 + BIOCSSEESENT = -0x7ffbbd87 + BIOCSTCPF = -0x7fefbd8e + BIOCSUDPF = -0x7fefbd8d + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DFLTBUFSIZE = 0x100000 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x1000000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x800 + CLOCK_HIGHRES = 0x4 + CLOCK_LEVEL = 0xa + CLOCK_MONOTONIC = 0x4 + CLOCK_PROCESS_CPUTIME_ID = 0x5 + CLOCK_PROF = 0x2 + CLOCK_REALTIME = 0x3 + CLOCK_THREAD_CPUTIME_ID = 0x2 + CLOCK_VIRTUAL = 0x1 + CREAD = 0x80 + CS5 = 0x0 + CS6 = 0x10 + CS7 = 0x20 + CS8 = 0x30 + CSIZE = 0x30 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x40 + CSUSP = 0x1a + CSWTCH = 0x1a + DLT_AIRONET_HEADER = 0x78 + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_BACNET_MS_TP = 0xa5 + DLT_CHAOS = 0x5 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_DOCSIS = 0x8f + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FDDI = 0xa + DLT_FRELAY = 0x6b + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_HDLC = 0x10 + DLT_HHDLC = 0x79 + DLT_HIPPI = 0xf + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IPNET = 0xe2 + DLT_IPOIB = 0xa2 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0xe + DLT_PPP_PPPD = 0xa6 + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAW = 0xc + DLT_RAWAF_MASK = 0x2240000 + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xd + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + ECHO = 0x8 + ECHOCTL = 0x200 + ECHOE = 0x10 + ECHOK = 0x20 + ECHOKE = 0x800 + ECHONL = 0x40 + ECHOPRT = 0x400 + EMPTY_SET = 0x0 + EMT_CPCOVF = 0x1 + EQUALITY_CHECK = 0x0 + EXTA = 0xe + EXTB = 0xf + FD_CLOEXEC = 0x1 + FD_NFDBITS = 0x40 + FD_SETSIZE = 0x10000 + FLUSHALL = 0x1 + FLUSHDATA = 0x0 + FLUSHO = 0x2000 + F_ALLOCSP = 0xa + F_ALLOCSP64 = 0xa + F_BADFD = 0x2e + F_BLKSIZE = 0x13 + F_BLOCKS = 0x12 + F_CHKFL = 0x8 + F_COMPAT = 0x8 + F_DUP2FD = 0x9 + F_DUP2FD_CLOEXEC = 0x24 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x25 + F_FREESP = 0xb + F_FREESP64 = 0xb + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0xe + F_GETLK64 = 0xe + F_GETOWN = 0x17 + F_GETXFL = 0x2d + F_HASREMOTELOCKS = 0x1a + F_ISSTREAM = 0xd + F_MANDDNY = 0x10 + F_MDACC = 0x20 + F_NODNY = 0x0 + F_NPRIV = 0x10 + F_PRIV = 0xf + F_QUOTACTL = 0x11 + F_RDACC = 0x1 + F_RDDNY = 0x1 + F_RDLCK = 0x1 + F_REVOKE = 0x19 + F_RMACC = 0x4 + F_RMDNY = 0x4 + F_RWACC = 0x3 + F_RWDNY = 0x3 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x6 + F_SETLK64 = 0x6 + F_SETLK64_NBMAND = 0x2a + F_SETLKW = 0x7 + F_SETLKW64 = 0x7 + F_SETLK_NBMAND = 0x2a + F_SETOWN = 0x18 + F_SHARE = 0x28 + F_SHARE_NBMAND = 0x2b + F_UNLCK = 0x3 + F_UNLKSYS = 0x4 + F_UNSHARE = 0x29 + F_WRACC = 0x2 + F_WRDNY = 0x2 + F_WRLCK = 0x2 + HUPCL = 0x400 + ICANON = 0x2 + ICRNL = 0x100 + IEXTEN = 0x8000 + IFF_ADDRCONF = 0x80000 + IFF_ALLMULTI = 0x200 + IFF_ANYCAST = 0x400000 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x7f203003b5a + IFF_COS_ENABLED = 0x200000000 + IFF_DEBUG = 0x4 + IFF_DEPRECATED = 0x40000 + IFF_DHCPRUNNING = 0x4000 + IFF_DUPLICATE = 0x4000000000 + IFF_FAILED = 0x10000000 + IFF_FIXEDMTU = 0x1000000000 + IFF_INACTIVE = 0x40000000 + IFF_INTELLIGENT = 0x400 + IFF_IPMP = 0x8000000000 + IFF_IPMP_CANTCHANGE = 0x10000000 + IFF_IPMP_INVALID = 0x1ec200080 + IFF_IPV4 = 0x1000000 + IFF_IPV6 = 0x2000000 + IFF_L3PROTECT = 0x40000000000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x800 + IFF_MULTI_BCAST = 0x1000 + IFF_NOACCEPT = 0x4000000 + IFF_NOARP = 0x80 + IFF_NOFAILOVER = 0x8000000 + IFF_NOLINKLOCAL = 0x20000000000 + IFF_NOLOCAL = 0x20000 + IFF_NONUD = 0x200000 + IFF_NORTEXCH = 0x800000 + IFF_NOTRAILERS = 0x20 + IFF_NOXMIT = 0x10000 + IFF_OFFLINE = 0x80000000 + IFF_POINTOPOINT = 0x10 + IFF_PREFERRED = 0x400000000 + IFF_PRIVATE = 0x8000 + IFF_PROMISC = 0x100 + IFF_ROUTER = 0x100000 + IFF_RUNNING = 0x40 + IFF_STANDBY = 0x20000000 + IFF_TEMPORARY = 0x800000000 + IFF_UNNUMBERED = 0x2000 + IFF_UP = 0x1 + IFF_VIRTUAL = 0x2000000000 + IFF_VRRP = 0x10000000000 + IFF_XRESOLV = 0x100000000 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_6TO4 = 0xca + IFT_AAL5 = 0x31 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ATM = 0x25 + IFT_CEPT = 0x13 + IFT_DS3 = 0x1e + IFT_EON = 0x19 + IFT_ETHER = 0x6 + IFT_FDDI = 0xf + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_HDH1822 = 0x3 + IFT_HIPPI = 0x2f + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IB = 0xc7 + IFT_IPV4 = 0xc8 + IFT_IPV6 = 0xc9 + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88026 = 0xa + IFT_LAPB = 0x10 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_NSIP = 0x1b + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PPP = 0x17 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PTPSERIAL = 0x16 + IFT_RS232 = 0x21 + IFT_SDLC = 0x11 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_STARLAN = 0xb + IFT_T1 = 0x12 + IFT_ULTRA = 0x1d + IFT_V35 = 0x2d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_AUTOCONF_MASK = 0xffff0000 + IN_AUTOCONF_NET = 0xa9fe0000 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_CLASSE_NET = 0xffffffff + IN_LOOPBACKNET = 0x7f + IN_PRIVATE12_MASK = 0xfff00000 + IN_PRIVATE12_NET = 0xac100000 + IN_PRIVATE16_MASK = 0xffff0000 + IN_PRIVATE16_NET = 0xc0a80000 + IN_PRIVATE8_MASK = 0xff000000 + IN_PRIVATE8_NET = 0xa000000 + IPPROTO_AH = 0x33 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x4 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_HELLO = 0x3f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPV6 = 0x29 + IPPROTO_MAX = 0x100 + IPPROTO_ND = 0x4d + IPPROTO_NONE = 0x3b + IPPROTO_OSPF = 0x59 + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_SCTP = 0x84 + IPPROTO_TCP = 0x6 + IPPROTO_UDP = 0x11 + IPV6_ADD_MEMBERSHIP = 0x9 + IPV6_BOUND_IF = 0x41 + IPV6_CHECKSUM = 0x18 + IPV6_DONTFRAG = 0x21 + IPV6_DROP_MEMBERSHIP = 0xa + IPV6_DSTOPTS = 0xf + IPV6_FLOWINFO_FLOWLABEL = 0xffff0f00 + IPV6_FLOWINFO_TCLASS = 0xf00f + IPV6_HOPLIMIT = 0xc + IPV6_HOPOPTS = 0xe + IPV6_JOIN_GROUP = 0x9 + IPV6_LEAVE_GROUP = 0xa + IPV6_MULTICAST_HOPS = 0x7 + IPV6_MULTICAST_IF = 0x6 + IPV6_MULTICAST_LOOP = 0x8 + IPV6_NEXTHOP = 0xd + IPV6_PAD1_OPT = 0x0 + IPV6_PATHMTU = 0x25 + IPV6_PKTINFO = 0xb + IPV6_PREFER_SRC_CGA = 0x20 + IPV6_PREFER_SRC_CGADEFAULT = 0x10 + IPV6_PREFER_SRC_CGAMASK = 0x30 + IPV6_PREFER_SRC_COA = 0x2 + IPV6_PREFER_SRC_DEFAULT = 0x15 + IPV6_PREFER_SRC_HOME = 0x1 + IPV6_PREFER_SRC_MASK = 0x3f + IPV6_PREFER_SRC_MIPDEFAULT = 0x1 + IPV6_PREFER_SRC_MIPMASK = 0x3 + IPV6_PREFER_SRC_NONCGA = 0x10 + IPV6_PREFER_SRC_PUBLIC = 0x4 + IPV6_PREFER_SRC_TMP = 0x8 + IPV6_PREFER_SRC_TMPDEFAULT = 0x4 + IPV6_PREFER_SRC_TMPMASK = 0xc + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVHOPLIMIT = 0x13 + IPV6_RECVHOPOPTS = 0x14 + IPV6_RECVPATHMTU = 0x24 + IPV6_RECVPKTINFO = 0x12 + IPV6_RECVRTHDR = 0x16 + IPV6_RECVRTHDRDSTOPTS = 0x17 + IPV6_RECVTCLASS = 0x19 + IPV6_RTHDR = 0x10 + IPV6_RTHDRDSTOPTS = 0x11 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SEC_OPT = 0x22 + IPV6_SRC_PREFERENCES = 0x23 + IPV6_TCLASS = 0x26 + IPV6_UNICAST_HOPS = 0x5 + IPV6_UNSPEC_SRC = 0x42 + IPV6_USE_MIN_MTU = 0x20 + IPV6_V6ONLY = 0x27 + IP_ADD_MEMBERSHIP = 0x13 + IP_ADD_SOURCE_MEMBERSHIP = 0x17 + IP_BLOCK_SOURCE = 0x15 + IP_BOUND_IF = 0x41 + IP_BROADCAST = 0x106 + IP_BROADCAST_TTL = 0x43 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DHCPINIT_IF = 0x45 + IP_DONTFRAG = 0x1b + IP_DONTROUTE = 0x105 + IP_DROP_MEMBERSHIP = 0x14 + IP_DROP_SOURCE_MEMBERSHIP = 0x18 + IP_HDRINCL = 0x2 + IP_MAXPACKET = 0xffff + IP_MF = 0x2000 + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x10 + IP_MULTICAST_LOOP = 0x12 + IP_MULTICAST_TTL = 0x11 + IP_NEXTHOP = 0x19 + IP_OPTIONS = 0x1 + IP_PKTINFO = 0x1a + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x9 + IP_RECVOPTS = 0x5 + IP_RECVPKTINFO = 0x1a + IP_RECVRETOPTS = 0x6 + IP_RECVSLLA = 0xa + IP_RECVTTL = 0xb + IP_RETOPTS = 0x8 + IP_REUSEADDR = 0x104 + IP_SEC_OPT = 0x22 + IP_TOS = 0x3 + IP_TTL = 0x4 + IP_UNBLOCK_SOURCE = 0x16 + IP_UNSPEC_SRC = 0x42 + ISIG = 0x1 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x1000 + IXON = 0x400 + MADV_ACCESS_DEFAULT = 0x6 + MADV_ACCESS_LWP = 0x7 + MADV_ACCESS_MANY = 0x8 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_WILLNEED = 0x3 + MAP_32BIT = 0x80 + MAP_ALIGN = 0x200 + MAP_ANON = 0x100 + MAP_ANONYMOUS = 0x100 + MAP_FIXED = 0x10 + MAP_INITDATA = 0x800 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_SHARED = 0x1 + MAP_TEXT = 0x400 + MAP_TYPE = 0xf + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_CTRUNC = 0x10 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_DUPCTRL = 0x800 + MSG_EOR = 0x8 + MSG_MAXIOVLEN = 0x10 + MSG_NOTIFICATION = 0x100 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_TRUNC = 0x20 + MSG_WAITALL = 0x40 + MSG_XPG4_2 = 0x8000 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x2 + MS_OLDSYNC = 0x0 + MS_SYNC = 0x4 + M_FLUSH = 0x86 + NOFLSH = 0x80 + OCRNL = 0x8 + OFDEL = 0x80 + OFILL = 0x40 + ONLCR = 0x4 + ONLRET = 0x20 + ONOCR = 0x10 + OPENFAIL = -0x1 + OPOST = 0x1 + O_ACCMODE = 0x600003 + O_APPEND = 0x8 + O_CLOEXEC = 0x800000 + O_CREAT = 0x100 + O_DSYNC = 0x40 + O_EXCL = 0x400 + O_EXEC = 0x400000 + O_LARGEFILE = 0x2000 + O_NDELAY = 0x4 + O_NOCTTY = 0x800 + O_NOFOLLOW = 0x20000 + O_NOLINKS = 0x40000 + O_NONBLOCK = 0x80 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x8000 + O_SEARCH = 0x200000 + O_SIOCGIFCONF = -0x3ff796ec + O_SIOCGLIFCONF = -0x3fef9688 + O_SYNC = 0x10 + O_TRUNC = 0x200 + O_WRONLY = 0x1 + O_XATTR = 0x4000 + PARENB = 0x100 + PAREXT = 0x100000 + PARMRK = 0x8 + PARODD = 0x200 + PENDIN = 0x4000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + RLIMIT_AS = 0x6 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x5 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = -0x3 + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x9 + RTAX_NETMASK = 0x2 + RTAX_SRC = 0x8 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTA_NUMBITS = 0x9 + RTA_SRC = 0x100 + RTF_BLACKHOLE = 0x1000 + RTF_CLONING = 0x100 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_INDIRECT = 0x40000 + RTF_KERNEL = 0x80000 + RTF_LLINFO = 0x400 + RTF_MASK = 0x80 + RTF_MODIFIED = 0x20 + RTF_MULTIRT = 0x10000 + RTF_PRIVATE = 0x2000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_REJECT = 0x8 + RTF_SETSRC = 0x20000 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_XRESOLVE = 0x200 + RTF_ZONE = 0x100000 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_CHGADDR = 0xf + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_FREEADDR = 0x10 + RTM_GET = 0x4 + RTM_IFINFO = 0xe + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_VERSION = 0x3 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RT_AWARE = 0x1 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_RIGHTS = 0x1010 + SCM_TIMESTAMP = 0x1013 + SCM_UCRED = 0x1012 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIG2STR_MAX = 0x20 + SIOCADDMULTI = -0x7fdf96cf + SIOCADDRT = -0x7fcf8df6 + SIOCATMARK = 0x40047307 + SIOCDARP = -0x7fdb96e0 + SIOCDELMULTI = -0x7fdf96ce + SIOCDELRT = -0x7fcf8df5 + SIOCDXARP = -0x7fff9658 + SIOCGARP = -0x3fdb96e1 + SIOCGDSTINFO = -0x3fff965c + SIOCGENADDR = -0x3fdf96ab + SIOCGENPSTATS = -0x3fdf96c7 + SIOCGETLSGCNT = -0x3fef8deb + SIOCGETNAME = 0x40107334 + SIOCGETPEER = 0x40107335 + SIOCGETPROP = -0x3fff8f44 + SIOCGETSGCNT = -0x3feb8deb + SIOCGETSYNC = -0x3fdf96d3 + SIOCGETVIFCNT = -0x3feb8dec + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = -0x3fdf96f3 + SIOCGIFBRDADDR = -0x3fdf96e9 + SIOCGIFCONF = -0x3ff796a4 + SIOCGIFDSTADDR = -0x3fdf96f1 + SIOCGIFFLAGS = -0x3fdf96ef + SIOCGIFHWADDR = -0x3fdf9647 + SIOCGIFINDEX = -0x3fdf96a6 + SIOCGIFMEM = -0x3fdf96ed + SIOCGIFMETRIC = -0x3fdf96e5 + SIOCGIFMTU = -0x3fdf96ea + SIOCGIFMUXID = -0x3fdf96a8 + SIOCGIFNETMASK = -0x3fdf96e7 + SIOCGIFNUM = 0x40046957 + SIOCGIP6ADDRPOLICY = -0x3fff965e + SIOCGIPMSFILTER = -0x3ffb964c + SIOCGLIFADDR = -0x3f87968f + SIOCGLIFBINDING = -0x3f879666 + SIOCGLIFBRDADDR = -0x3f879685 + SIOCGLIFCONF = -0x3fef965b + SIOCGLIFDADSTATE = -0x3f879642 + SIOCGLIFDSTADDR = -0x3f87968d + SIOCGLIFFLAGS = -0x3f87968b + SIOCGLIFGROUPINFO = -0x3f4b9663 + SIOCGLIFGROUPNAME = -0x3f879664 + SIOCGLIFHWADDR = -0x3f879640 + SIOCGLIFINDEX = -0x3f87967b + SIOCGLIFLNKINFO = -0x3f879674 + SIOCGLIFMETRIC = -0x3f879681 + SIOCGLIFMTU = -0x3f879686 + SIOCGLIFMUXID = -0x3f87967d + SIOCGLIFNETMASK = -0x3f879683 + SIOCGLIFNUM = -0x3ff3967e + SIOCGLIFSRCOF = -0x3fef964f + SIOCGLIFSUBNET = -0x3f879676 + SIOCGLIFTOKEN = -0x3f879678 + SIOCGLIFUSESRC = -0x3f879651 + SIOCGLIFZONE = -0x3f879656 + SIOCGLOWAT = 0x40047303 + SIOCGMSFILTER = -0x3ffb964e + SIOCGPGRP = 0x40047309 + SIOCGSTAMP = -0x3fef9646 + SIOCGXARP = -0x3fff9659 + SIOCIFDETACH = -0x7fdf96c8 + SIOCILB = -0x3ffb9645 + SIOCLIFADDIF = -0x3f879691 + SIOCLIFDELND = -0x7f879673 + SIOCLIFGETND = -0x3f879672 + SIOCLIFREMOVEIF = -0x7f879692 + SIOCLIFSETND = -0x7f879671 + SIOCLOWER = -0x7fdf96d7 + SIOCSARP = -0x7fdb96e2 + SIOCSCTPGOPT = -0x3fef9653 + SIOCSCTPPEELOFF = -0x3ffb9652 + SIOCSCTPSOPT = -0x7fef9654 + SIOCSENABLESDP = -0x3ffb9649 + SIOCSETPROP = -0x7ffb8f43 + SIOCSETSYNC = -0x7fdf96d4 + SIOCSHIWAT = -0x7ffb8d00 + SIOCSIFADDR = -0x7fdf96f4 + SIOCSIFBRDADDR = -0x7fdf96e8 + SIOCSIFDSTADDR = -0x7fdf96f2 + SIOCSIFFLAGS = -0x7fdf96f0 + SIOCSIFINDEX = -0x7fdf96a5 + SIOCSIFMEM = -0x7fdf96ee + SIOCSIFMETRIC = -0x7fdf96e4 + SIOCSIFMTU = -0x7fdf96eb + SIOCSIFMUXID = -0x7fdf96a7 + SIOCSIFNAME = -0x7fdf96b7 + SIOCSIFNETMASK = -0x7fdf96e6 + SIOCSIP6ADDRPOLICY = -0x7fff965d + SIOCSIPMSFILTER = -0x7ffb964b + SIOCSLGETREQ = -0x3fdf96b9 + SIOCSLIFADDR = -0x7f879690 + SIOCSLIFBRDADDR = -0x7f879684 + SIOCSLIFDSTADDR = -0x7f87968e + SIOCSLIFFLAGS = -0x7f87968c + SIOCSLIFGROUPNAME = -0x7f879665 + SIOCSLIFINDEX = -0x7f87967a + SIOCSLIFLNKINFO = -0x7f879675 + SIOCSLIFMETRIC = -0x7f879680 + SIOCSLIFMTU = -0x7f879687 + SIOCSLIFMUXID = -0x7f87967c + SIOCSLIFNAME = -0x3f87967f + SIOCSLIFNETMASK = -0x7f879682 + SIOCSLIFPREFIX = -0x3f879641 + SIOCSLIFSUBNET = -0x7f879677 + SIOCSLIFTOKEN = -0x7f879679 + SIOCSLIFUSESRC = -0x7f879650 + SIOCSLIFZONE = -0x7f879655 + SIOCSLOWAT = -0x7ffb8cfe + SIOCSLSTAT = -0x7fdf96b8 + SIOCSMSFILTER = -0x7ffb964d + SIOCSPGRP = -0x7ffb8cf8 + SIOCSPROMISC = -0x7ffb96d0 + SIOCSQPTR = -0x3ffb9648 + SIOCSSDSTATS = -0x3fdf96d2 + SIOCSSESTATS = -0x3fdf96d1 + SIOCSXARP = -0x7fff965a + SIOCTMYADDR = -0x3ff79670 + SIOCTMYSITE = -0x3ff7966e + SIOCTONLINK = -0x3ff7966f + SIOCUPPER = -0x7fdf96d8 + SIOCX25RCV = -0x3fdf96c4 + SIOCX25TBL = -0x3fdf96c3 + SIOCX25XMT = -0x3fdf96c5 + SIOCXPROTO = 0x20007337 + SOCK_CLOEXEC = 0x80000 + SOCK_DGRAM = 0x1 + SOCK_NDELAY = 0x200000 + SOCK_NONBLOCK = 0x100000 + SOCK_RAW = 0x4 + SOCK_RDM = 0x5 + SOCK_SEQPACKET = 0x6 + SOCK_STREAM = 0x2 + SOCK_TYPE_MASK = 0xffff + SOL_FILTER = 0xfffc + SOL_PACKET = 0xfffd + SOL_ROUTE = 0xfffe + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_ALL = 0x3f + SO_ALLZONES = 0x1014 + SO_ANON_MLP = 0x100a + SO_ATTACH_FILTER = 0x40000001 + SO_BAND = 0x4000 + SO_BROADCAST = 0x20 + SO_COPYOPT = 0x80000 + SO_DEBUG = 0x1 + SO_DELIM = 0x8000 + SO_DETACH_FILTER = 0x40000002 + SO_DGRAM_ERRIND = 0x200 + SO_DOMAIN = 0x100c + SO_DONTLINGER = -0x81 + SO_DONTROUTE = 0x10 + SO_ERROPT = 0x40000 + SO_ERROR = 0x1007 + SO_EXCLBIND = 0x1015 + SO_HIWAT = 0x10 + SO_ISNTTY = 0x800 + SO_ISTTY = 0x400 + SO_KEEPALIVE = 0x8 + SO_LINGER = 0x80 + SO_LOWAT = 0x20 + SO_MAC_EXEMPT = 0x100b + SO_MAC_IMPLICIT = 0x1016 + SO_MAXBLK = 0x100000 + SO_MAXPSZ = 0x8 + SO_MINPSZ = 0x4 + SO_MREADOFF = 0x80 + SO_MREADON = 0x40 + SO_NDELOFF = 0x200 + SO_NDELON = 0x100 + SO_NODELIM = 0x10000 + SO_OOBINLINE = 0x100 + SO_PROTOTYPE = 0x1009 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVPSH = 0x100d + SO_RCVTIMEO = 0x1006 + SO_READOPT = 0x1 + SO_RECVUCRED = 0x400 + SO_REUSEADDR = 0x4 + SO_SECATTR = 0x1011 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_STRHOLD = 0x20000 + SO_TAIL = 0x200000 + SO_TIMESTAMP = 0x1013 + SO_TONSTOP = 0x2000 + SO_TOSTOP = 0x1000 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + SO_VRRP = 0x1017 + SO_WROFF = 0x2 + TCFLSH = 0x5407 + TCGETA = 0x5401 + TCGETS = 0x540d + TCIFLUSH = 0x0 + TCIOFLUSH = 0x2 + TCOFLUSH = 0x1 + TCP_ABORT_THRESHOLD = 0x11 + TCP_ANONPRIVBIND = 0x20 + TCP_CONN_ABORT_THRESHOLD = 0x13 + TCP_CONN_NOTIFY_THRESHOLD = 0x12 + TCP_CORK = 0x18 + TCP_EXCLBIND = 0x21 + TCP_INIT_CWND = 0x15 + TCP_KEEPALIVE = 0x8 + TCP_KEEPALIVE_ABORT_THRESHOLD = 0x17 + TCP_KEEPALIVE_THRESHOLD = 0x16 + TCP_KEEPCNT = 0x23 + TCP_KEEPIDLE = 0x22 + TCP_KEEPINTVL = 0x24 + TCP_LINGER2 = 0x1c + TCP_MAXSEG = 0x2 + TCP_MSS = 0x218 + TCP_NODELAY = 0x1 + TCP_NOTIFY_THRESHOLD = 0x10 + TCP_RECVDSTADDR = 0x14 + TCP_RTO_INITIAL = 0x19 + TCP_RTO_MAX = 0x1b + TCP_RTO_MIN = 0x1a + TCSAFLUSH = 0x5410 + TCSBRK = 0x5405 + TCSETA = 0x5402 + TCSETAF = 0x5404 + TCSETAW = 0x5403 + TCSETS = 0x540e + TCSETSF = 0x5410 + TCSETSW = 0x540f + TCXONC = 0x5406 + TIOC = 0x5400 + TIOCCBRK = 0x747a + TIOCCDTR = 0x7478 + TIOCCILOOP = 0x746c + TIOCEXCL = 0x740d + TIOCFLUSH = 0x7410 + TIOCGETC = 0x7412 + TIOCGETD = 0x7400 + TIOCGETP = 0x7408 + TIOCGLTC = 0x7474 + TIOCGPGRP = 0x7414 + TIOCGPPS = 0x547d + TIOCGPPSEV = 0x547f + TIOCGSID = 0x7416 + TIOCGSOFTCAR = 0x5469 + TIOCGWINSZ = 0x5468 + TIOCHPCL = 0x7402 + TIOCKBOF = 0x5409 + TIOCKBON = 0x5408 + TIOCLBIC = 0x747e + TIOCLBIS = 0x747f + TIOCLGET = 0x747c + TIOCLSET = 0x747d + TIOCMBIC = 0x741c + TIOCMBIS = 0x741b + TIOCMGET = 0x741d + TIOCMSET = 0x741a + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x7471 + TIOCNXCL = 0x740e + TIOCOUTQ = 0x7473 + TIOCREMOTE = 0x741e + TIOCSBRK = 0x747b + TIOCSCTTY = 0x7484 + TIOCSDTR = 0x7479 + TIOCSETC = 0x7411 + TIOCSETD = 0x7401 + TIOCSETN = 0x740a + TIOCSETP = 0x7409 + TIOCSIGNAL = 0x741f + TIOCSILOOP = 0x746d + TIOCSLTC = 0x7475 + TIOCSPGRP = 0x7415 + TIOCSPPS = 0x547e + TIOCSSOFTCAR = 0x546a + TIOCSTART = 0x746e + TIOCSTI = 0x7417 + TIOCSTOP = 0x746f + TIOCSWINSZ = 0x5467 + TOSTOP = 0x100 + VCEOF = 0x8 + VCEOL = 0x9 + VDISCARD = 0xd + VDSUSP = 0xb + VEOF = 0x4 + VEOL = 0x5 + VEOL2 = 0x6 + VERASE = 0x2 + VINTR = 0x0 + VKILL = 0x3 + VLNEXT = 0xf + VMIN = 0x4 + VQUIT = 0x1 + VREPRINT = 0xc + VSTART = 0x8 + VSTATUS = 0x10 + VSTOP = 0x9 + VSUSP = 0xa + VSWTCH = 0x7 + VT0 = 0x0 + VT1 = 0x4000 + VTDLY = 0x4000 + VTIME = 0x5 + VWERASE = 0xe + WCONTFLG = 0xffff + WCONTINUED = 0x8 + WCOREFLG = 0x80 + WEXITED = 0x1 + WNOHANG = 0x40 + WNOWAIT = 0x80 + WOPTMASK = 0xcf + WRAP = 0x20000 + WSIGMASK = 0x7f + WSTOPFLG = 0x7f + WSTOPPED = 0x4 + WTRAPPED = 0x2 + WUNTRACED = 0x4 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x7d) + EADDRNOTAVAIL = syscall.Errno(0x7e) + EADV = syscall.Errno(0x44) + EAFNOSUPPORT = syscall.Errno(0x7c) + EAGAIN = syscall.Errno(0xb) + EALREADY = syscall.Errno(0x95) + EBADE = syscall.Errno(0x32) + EBADF = syscall.Errno(0x9) + EBADFD = syscall.Errno(0x51) + EBADMSG = syscall.Errno(0x4d) + EBADR = syscall.Errno(0x33) + EBADRQC = syscall.Errno(0x36) + EBADSLT = syscall.Errno(0x37) + EBFONT = syscall.Errno(0x39) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x2f) + ECHILD = syscall.Errno(0xa) + ECHRNG = syscall.Errno(0x25) + ECOMM = syscall.Errno(0x46) + ECONNABORTED = syscall.Errno(0x82) + ECONNREFUSED = syscall.Errno(0x92) + ECONNRESET = syscall.Errno(0x83) + EDEADLK = syscall.Errno(0x2d) + EDEADLOCK = syscall.Errno(0x38) + EDESTADDRREQ = syscall.Errno(0x60) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x31) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EHOSTDOWN = syscall.Errno(0x93) + EHOSTUNREACH = syscall.Errno(0x94) + EIDRM = syscall.Errno(0x24) + EILSEQ = syscall.Errno(0x58) + EINPROGRESS = syscall.Errno(0x96) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x85) + EISDIR = syscall.Errno(0x15) + EL2HLT = syscall.Errno(0x2c) + EL2NSYNC = syscall.Errno(0x26) + EL3HLT = syscall.Errno(0x27) + EL3RST = syscall.Errno(0x28) + ELIBACC = syscall.Errno(0x53) + ELIBBAD = syscall.Errno(0x54) + ELIBEXEC = syscall.Errno(0x57) + ELIBMAX = syscall.Errno(0x56) + ELIBSCN = syscall.Errno(0x55) + ELNRNG = syscall.Errno(0x29) + ELOCKUNMAPPED = syscall.Errno(0x48) + ELOOP = syscall.Errno(0x5a) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x61) + EMULTIHOP = syscall.Errno(0x4a) + ENAMETOOLONG = syscall.Errno(0x4e) + ENETDOWN = syscall.Errno(0x7f) + ENETRESET = syscall.Errno(0x81) + ENETUNREACH = syscall.Errno(0x80) + ENFILE = syscall.Errno(0x17) + ENOANO = syscall.Errno(0x35) + ENOBUFS = syscall.Errno(0x84) + ENOCSI = syscall.Errno(0x2b) + ENODATA = syscall.Errno(0x3d) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x2e) + ENOLINK = syscall.Errno(0x43) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x23) + ENONET = syscall.Errno(0x40) + ENOPKG = syscall.Errno(0x41) + ENOPROTOOPT = syscall.Errno(0x63) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x3f) + ENOSTR = syscall.Errno(0x3c) + ENOSYS = syscall.Errno(0x59) + ENOTACTIVE = syscall.Errno(0x49) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x86) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x5d) + ENOTRECOVERABLE = syscall.Errno(0x3b) + ENOTSOCK = syscall.Errno(0x5f) + ENOTSUP = syscall.Errno(0x30) + ENOTTY = syscall.Errno(0x19) + ENOTUNIQ = syscall.Errno(0x50) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x7a) + EOVERFLOW = syscall.Errno(0x4f) + EOWNERDEAD = syscall.Errno(0x3a) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x7b) + EPIPE = syscall.Errno(0x20) + EPROTO = syscall.Errno(0x47) + EPROTONOSUPPORT = syscall.Errno(0x78) + EPROTOTYPE = syscall.Errno(0x62) + ERANGE = syscall.Errno(0x22) + EREMCHG = syscall.Errno(0x52) + EREMOTE = syscall.Errno(0x42) + ERESTART = syscall.Errno(0x5b) + EROFS = syscall.Errno(0x1e) + ESHUTDOWN = syscall.Errno(0x8f) + ESOCKTNOSUPPORT = syscall.Errno(0x79) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESRMNT = syscall.Errno(0x45) + ESTALE = syscall.Errno(0x97) + ESTRPIPE = syscall.Errno(0x5c) + ETIME = syscall.Errno(0x3e) + ETIMEDOUT = syscall.Errno(0x91) + ETOOMANYREFS = syscall.Errno(0x90) + ETXTBSY = syscall.Errno(0x1a) + EUNATCH = syscall.Errno(0x2a) + EUSERS = syscall.Errno(0x5e) + EWOULDBLOCK = syscall.Errno(0xb) + EXDEV = syscall.Errno(0x12) + EXFULL = syscall.Errno(0x34) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCANCEL = syscall.Signal(0x24) + SIGCHLD = syscall.Signal(0x12) + SIGCLD = syscall.Signal(0x12) + SIGCONT = syscall.Signal(0x19) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGFREEZE = syscall.Signal(0x22) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x29) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x16) + SIGIOT = syscall.Signal(0x6) + SIGJVM1 = syscall.Signal(0x27) + SIGJVM2 = syscall.Signal(0x28) + SIGKILL = syscall.Signal(0x9) + SIGLOST = syscall.Signal(0x25) + SIGLWP = syscall.Signal(0x21) + SIGPIPE = syscall.Signal(0xd) + SIGPOLL = syscall.Signal(0x16) + SIGPROF = syscall.Signal(0x1d) + SIGPWR = syscall.Signal(0x13) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x17) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTHAW = syscall.Signal(0x23) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x18) + SIGTTIN = syscall.Signal(0x1a) + SIGTTOU = syscall.Signal(0x1b) + SIGURG = syscall.Signal(0x15) + SIGUSR1 = syscall.Signal(0x10) + SIGUSR2 = syscall.Signal(0x11) + SIGVTALRM = syscall.Signal(0x1c) + SIGWAITING = syscall.Signal(0x20) + SIGWINCH = syscall.Signal(0x14) + SIGXCPU = syscall.Signal(0x1e) + SIGXFSZ = syscall.Signal(0x1f) + SIGXRES = syscall.Signal(0x26) +) + +// Error table +var errors = [...]string{ + 1: "not owner", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "I/O error", + 6: "no such device or address", + 7: "arg list too long", + 8: "exec format error", + 9: "bad file number", + 10: "no child processes", + 11: "resource temporarily unavailable", + 12: "not enough space", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "no such device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "file table overflow", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "argument out of domain", + 34: "result too large", + 35: "no message of desired type", + 36: "identifier removed", + 37: "channel number out of range", + 38: "level 2 not synchronized", + 39: "level 3 halted", + 40: "level 3 reset", + 41: "link number out of range", + 42: "protocol driver not attached", + 43: "no CSI structure available", + 44: "level 2 halted", + 45: "deadlock situation detected/avoided", + 46: "no record locks available", + 47: "operation canceled", + 48: "operation not supported", + 49: "disc quota exceeded", + 50: "bad exchange descriptor", + 51: "bad request descriptor", + 52: "message tables full", + 53: "anode table overflow", + 54: "bad request code", + 55: "invalid slot", + 56: "file locking deadlock", + 57: "bad font file format", + 58: "owner of the lock died", + 59: "lock is not recoverable", + 60: "not a stream device", + 61: "no data available", + 62: "timer expired", + 63: "out of stream resources", + 64: "machine is not on the network", + 65: "package not installed", + 66: "object is remote", + 67: "link has been severed", + 68: "advertise error", + 69: "srmount error", + 70: "communication error on send", + 71: "protocol error", + 72: "locked lock was unmapped ", + 73: "facility is not active", + 74: "multihop attempted", + 77: "not a data message", + 78: "file name too long", + 79: "value too large for defined data type", + 80: "name not unique on network", + 81: "file descriptor in bad state", + 82: "remote address changed", + 83: "can not access a needed shared library", + 84: "accessing a corrupted shared library", + 85: ".lib section in a.out corrupted", + 86: "attempting to link in more shared libraries than system limit", + 87: "can not exec a shared library directly", + 88: "illegal byte sequence", + 89: "operation not applicable", + 90: "number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS", + 91: "error 91", + 92: "error 92", + 93: "directory not empty", + 94: "too many users", + 95: "socket operation on non-socket", + 96: "destination address required", + 97: "message too long", + 98: "protocol wrong type for socket", + 99: "option not supported by protocol", + 120: "protocol not supported", + 121: "socket type not supported", + 122: "operation not supported on transport endpoint", + 123: "protocol family not supported", + 124: "address family not supported by protocol family", + 125: "address already in use", + 126: "cannot assign requested address", + 127: "network is down", + 128: "network is unreachable", + 129: "network dropped connection because of reset", + 130: "software caused connection abort", + 131: "connection reset by peer", + 132: "no buffer space available", + 133: "transport endpoint is already connected", + 134: "transport endpoint is not connected", + 143: "cannot send after socket shutdown", + 144: "too many references: cannot splice", + 145: "connection timed out", + 146: "connection refused", + 147: "host is down", + 148: "no route to host", + 149: "operation already in progress", + 150: "operation now in progress", + 151: "stale NFS file handle", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal Instruction", + 5: "trace/Breakpoint Trap", + 6: "abort", + 7: "emulation Trap", + 8: "arithmetic Exception", + 9: "killed", + 10: "bus Error", + 11: "segmentation Fault", + 12: "bad System Call", + 13: "broken Pipe", + 14: "alarm Clock", + 15: "terminated", + 16: "user Signal 1", + 17: "user Signal 2", + 18: "child Status Changed", + 19: "power-Fail/Restart", + 20: "window Size Change", + 21: "urgent Socket Condition", + 22: "pollable Event", + 23: "stopped (signal)", + 24: "stopped (user)", + 25: "continued", + 26: "stopped (tty input)", + 27: "stopped (tty output)", + 28: "virtual Timer Expired", + 29: "profiling Timer Expired", + 30: "cpu Limit Exceeded", + 31: "file Size Limit Exceeded", + 32: "no runnable lwp", + 33: "inter-lwp signal", + 34: "checkpoint Freeze", + 35: "checkpoint Thaw", + 36: "thread Cancellation", + 37: "resource Lost", + 38: "resource Control Exceeded", + 39: "reserved for JVM 1", + 40: "reserved for JVM 2", + 41: "information Request", +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go new file mode 100644 index 0000000000..031034a345 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go @@ -0,0 +1,1427 @@ +// mksyscall.pl -l32 syscall_bsd.go syscall_darwin.go syscall_darwin_386.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,darwin + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + use(_p0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (r int, w int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + r = int(r0) + w = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kill(pid int, signum int, posix int) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exchangedata(path1 string, path2 string, options int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path1) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(path2) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options)) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), uintptr(length>>32)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdtablesize() (size int) { + r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) + size = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := RawSyscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(whence), 0, 0) + newoffset = int64(int64(r1)<<32 | int64(r0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setprivexec(flag int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), uintptr(length>>32)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Undelete(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos), uintptr(pos>>32), 0, 0) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func gettimeofday(tp *Timeval) (sec int32, usec int32, err error) { + r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + sec = int32(r0) + usec = int32(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go new file mode 100644 index 0000000000..ee96f78bad --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go @@ -0,0 +1,1443 @@ +// mksyscall.pl syscall_bsd.go syscall_darwin.go syscall_darwin_amd64.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,darwin + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + use(_p0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (r int, w int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + r = int(r0) + w = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kill(pid int, signum int, posix int) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exchangedata(path1 string, path2 string, options int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path1) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(path2) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options)) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdtablesize() (size int) { + r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) + size = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := RawSyscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + newoffset = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setprivexec(flag int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Undelete(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos)) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func gettimeofday(tp *Timeval) (sec int64, usec int32, err error) { + r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + sec = int64(r0) + usec = int32(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.go new file mode 100644 index 0000000000..e52cd0d54c --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.go @@ -0,0 +1,1427 @@ +// mksyscall.pl syscall_bsd.go syscall_darwin.go syscall_darwin_arm.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm,darwin + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + use(_p0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (r int, w int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + r = int(r0) + w = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kill(pid int, signum int, posix int) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exchangedata(path1 string, path2 string, options int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path1) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(path2) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options)) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdtablesize() (size int) { + r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) + size = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := RawSyscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + newoffset = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setprivexec(flag int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Undelete(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos)) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func gettimeofday(tp *Timeval) (sec int32, usec int32, err error) { + r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + sec = int32(r0) + usec = int32(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go new file mode 100644 index 0000000000..9863ef99e3 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go @@ -0,0 +1,1427 @@ +// mksyscall.pl syscall_bsd.go syscall_darwin.go syscall_darwin_arm64.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm64,darwin + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + use(_p0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (r int, w int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + r = int(r0) + w = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kill(pid int, signum int, posix int) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exchangedata(path1 string, path2 string, options int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path1) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(path2) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options)) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdtablesize() (size int) { + r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) + size = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := RawSyscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + newoffset = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setprivexec(flag int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Undelete(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos)) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func gettimeofday(tp *Timeval) (sec int64, usec int32, err error) { + r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + sec = int64(r0) + usec = int32(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go new file mode 100644 index 0000000000..78de48dcf3 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go @@ -0,0 +1,1413 @@ +// mksyscall.pl -dragonfly syscall_bsd.go syscall_dragonfly.go syscall_dragonfly_amd64.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,dragonfly + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + use(_p0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (r int, w int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + r = int(r0) + w = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func extpread(fd int, p []byte, flags int, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EXTPREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(offset), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func extpwrite(fd int, p []byte, flags int, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EXTPWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(offset), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdtablesize() (size int) { + r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) + size = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, _, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(whence), 0, 0) + newoffset = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Undelete(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), 0, 0) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go new file mode 100644 index 0000000000..fade994dcf --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go @@ -0,0 +1,1665 @@ +// mksyscall.pl -l32 syscall_bsd.go syscall_freebsd.go syscall_freebsd_386.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,freebsd + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + use(_p0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (r int, w int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + r = int(r0) + w = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0))) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FD, uintptr(fd), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fadvise(fd int, offset int64, length int64, advice int) (err error) { + _, _, e1 := Syscall6(SYS_POSIX_FADVISE, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(length), uintptr(length>>32), uintptr(advice)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), uintptr(length>>32)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdtablesize() (size int) { + r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) + size = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(whence), 0, 0) + newoffset = int64(int64(r1)<<32 | int64(r0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), uintptr(length>>32)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Undelete(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos), uintptr(pos>>32), 0, 0) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go new file mode 100644 index 0000000000..c28281e83e --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go @@ -0,0 +1,1665 @@ +// mksyscall.pl syscall_bsd.go syscall_freebsd.go syscall_freebsd_amd64.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,freebsd + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + use(_p0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (r int, w int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + r = int(r0) + w = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0))) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FD, uintptr(fd), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fadvise(fd int, offset int64, length int64, advice int) (err error) { + _, _, e1 := Syscall6(SYS_POSIX_FADVISE, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdtablesize() (size int) { + r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) + size = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + newoffset = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Undelete(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos)) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go new file mode 100644 index 0000000000..a18ba5c88b --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go @@ -0,0 +1,1665 @@ +// mksyscall.pl -l32 -arm syscall_bsd.go syscall_freebsd.go syscall_freebsd_arm.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm,freebsd + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + use(_p0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (r int, w int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + r = int(r0) + w = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0))) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FD, uintptr(fd), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fadvise(fd int, offset int64, length int64, advice int) (err error) { + _, _, e1 := Syscall9(SYS_POSIX_FADVISE, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(length), uintptr(length>>32), uintptr(advice), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdtablesize() (size int) { + r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) + size = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0) + newoffset = int64(int64(r1)<<32 | int64(r0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Undelete(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go new file mode 100644 index 0000000000..1f7a756695 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go @@ -0,0 +1,1660 @@ +// mksyscall.pl -l32 syscall_linux.go syscall_linux_386.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,linux + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func symlinkat(oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func unlinkat(dirfd int, path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, times *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getcwd(buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(arg) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(source) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(target) + if err != nil { + return + } + var _p2 *byte + _p2, err = BytePtrFromString(fstype) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + use(unsafe.Pointer(_p2)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Acct(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtimex(buf *Timex) (state int, err error) { + r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0) + state = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ClockGettime(clockid int32, time *Timespec) (err error) { + _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(oldfd int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup3(oldfd int, newfd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate(size int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate1(flag int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) { + _, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fallocate(fd int, mode uint32, off int64, len int64) (err error) { + _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(off>>32), uintptr(len), uintptr(len>>32)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fdatasync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettid() (tid int) { + r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0) + tid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getxattr(path string, attr string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(dest) > 0 { + _p2 = unsafe.Pointer(&dest[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(pathname) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask)) + use(unsafe.Pointer(_p0)) + watchdesc = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit1(flags int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0) + success = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Klogctl(typ int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listxattr(path string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(dest) > 0 { + _p1 = unsafe.Pointer(&dest[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest))) + use(unsafe.Pointer(_p0)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdirat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func PivotRoot(newroot string, putold string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(newroot) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(putold) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) { + _, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Removexattr(path string, attr string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setdomainname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sethostname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setns(fd int, nstype int) (err error) { + _, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setxattr(path string, attr string, data []byte, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(data) > 0 { + _p2 = unsafe.Pointer(&data[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() { + Syscall(SYS_SYNC, 0, 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sysinfo(info *Sysinfo_t) (err error) { + _, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { + r0, r1, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0) + n = int64(int64(r1)<<32 | int64(r0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Times(tms *Tms) (ticks uintptr, err error) { + r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0) + ticks = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(mask int) (oldmask int) { + r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Uname(buf *Utsname) (err error) { + _, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(target string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(target) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unshare(flags int) (err error) { + _, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ustat(dev int, ubuf *Ustat_t) (err error) { + _, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func exitThread(code int) (err error) { + _, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Madvise(b []byte, advice int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe(p *[2]_C_int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe2(p *[2]_C_int, flags int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(oldfd int, newfd int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fadvise(fd int, offset int64, length int64, advice int) (err error) { + _, _, e1 := Syscall6(SYS_FADVISE64_64, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(length), uintptr(length>>32), uintptr(advice)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN32, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE64, uintptr(fd), uintptr(length), uintptr(length>>32)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID32, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (euid int) { + r0, _, _ := RawSyscall(SYS_GETEUID32, 0, 0, 0) + euid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID32, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID32, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit() (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ioperm(from int, num int, on int) (err error) { + _, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Iopl(level int) (err error) { + _, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN32, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + r0, _, e1 := Syscall6(SYS_SENDFILE64, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0) + written = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsgid(gid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSGID32, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsuid(uid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSUID32, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID32, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID32, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID32, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID32, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) { + r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func SyncFileRange(fd int, off int64, n int64, flags int) (err error) { + _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(off>>32), uintptr(n), uintptr(n>>32), uintptr(flags)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE64, uintptr(unsafe.Pointer(_p0)), uintptr(length), uintptr(length>>32)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(n int, list *_Gid_t) (nn int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + nn = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(n int, list *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { + r0, _, e1 := Syscall6(SYS__NEWSELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP2, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(pageOffset)) + xaddr = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { + var _p0 unsafe.Pointer + if len(events) > 0 { + _p0 = unsafe.Pointer(&events[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pause() (err error) { + _, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getrlimit(resource int, rlim *rlimit32) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setrlimit(resource int, rlim *rlimit32) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Time(t *Time_t) (tt Time_t, err error) { + r0, _, e1 := RawSyscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0) + tt = Time_t(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Utime(path string, buf *Utimbuf) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { + r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go new file mode 100644 index 0000000000..b4e24fc0a0 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go @@ -0,0 +1,1854 @@ +// mksyscall.pl syscall_linux.go syscall_linux_amd64.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,linux + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func symlinkat(oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func unlinkat(dirfd int, path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, times *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getcwd(buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(arg) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(source) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(target) + if err != nil { + return + } + var _p2 *byte + _p2, err = BytePtrFromString(fstype) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + use(unsafe.Pointer(_p2)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Acct(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtimex(buf *Timex) (state int, err error) { + r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0) + state = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ClockGettime(clockid int32, time *Timespec) (err error) { + _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(oldfd int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup3(oldfd int, newfd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate(size int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate1(flag int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) { + _, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fallocate(fd int, mode uint32, off int64, len int64) (err error) { + _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fdatasync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettid() (tid int) { + r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0) + tid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getxattr(path string, attr string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(dest) > 0 { + _p2 = unsafe.Pointer(&dest[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(pathname) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask)) + use(unsafe.Pointer(_p0)) + watchdesc = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit1(flags int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0) + success = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Klogctl(typ int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listxattr(path string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(dest) > 0 { + _p1 = unsafe.Pointer(&dest[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest))) + use(unsafe.Pointer(_p0)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdirat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func PivotRoot(newroot string, putold string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(newroot) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(putold) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) { + _, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Removexattr(path string, attr string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setdomainname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sethostname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setns(fd int, nstype int) (err error) { + _, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setxattr(path string, attr string, data []byte, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(data) > 0 { + _p2 = unsafe.Pointer(&data[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() { + Syscall(SYS_SYNC, 0, 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sysinfo(info *Sysinfo_t) (err error) { + _, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Times(tms *Tms) (ticks uintptr, err error) { + r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0) + ticks = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(mask int) (oldmask int) { + r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Uname(buf *Utsname) (err error) { + _, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(target string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(target) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unshare(flags int) (err error) { + _, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ustat(dev int, ubuf *Ustat_t) (err error) { + _, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func exitThread(code int) (err error) { + _, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Madvise(b []byte, advice int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(oldfd int, newfd int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { + var _p0 unsafe.Pointer + if len(events) > 0 { + _p0 = unsafe.Pointer(&events[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fadvise(fd int, offset int64, length int64, advice int) (err error) { + _, _, e1 := Syscall6(SYS_FADVISE64, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, buf *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (euid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + euid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit() (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ioperm(from int, num int, on int) (err error) { + _, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Iopl(level int) (err error) { + _, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, n int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pause() (err error) { + _, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (off int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + off = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { + r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0) + written = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsgid(gid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsuid(uid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags)) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, buf *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func SyncFileRange(fd int, off int64, n int64, flags int) (err error) { + _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(n int, list *_Gid_t) (nn int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + nn = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(n int, list *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset)) + xaddr = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Utime(path string, buf *Utimbuf) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe(p *[2]_C_int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe2(p *[2]_C_int, flags int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { + r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go new file mode 100644 index 0000000000..20bf33ce5f --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go @@ -0,0 +1,1761 @@ +// mksyscall.pl -l32 -arm syscall_linux.go syscall_linux_arm.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm,linux + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func symlinkat(oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func unlinkat(dirfd int, path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, times *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getcwd(buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(arg) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(source) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(target) + if err != nil { + return + } + var _p2 *byte + _p2, err = BytePtrFromString(fstype) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + use(unsafe.Pointer(_p2)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Acct(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtimex(buf *Timex) (state int, err error) { + r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0) + state = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ClockGettime(clockid int32, time *Timespec) (err error) { + _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(oldfd int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup3(oldfd int, newfd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate(size int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate1(flag int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) { + _, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fallocate(fd int, mode uint32, off int64, len int64) (err error) { + _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(off>>32), uintptr(len), uintptr(len>>32)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fdatasync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettid() (tid int) { + r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0) + tid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getxattr(path string, attr string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(dest) > 0 { + _p2 = unsafe.Pointer(&dest[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(pathname) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask)) + use(unsafe.Pointer(_p0)) + watchdesc = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit1(flags int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0) + success = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Klogctl(typ int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listxattr(path string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(dest) > 0 { + _p1 = unsafe.Pointer(&dest[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest))) + use(unsafe.Pointer(_p0)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdirat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func PivotRoot(newroot string, putold string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(newroot) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(putold) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) { + _, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Removexattr(path string, attr string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setdomainname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sethostname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setns(fd int, nstype int) (err error) { + _, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setxattr(path string, attr string, data []byte, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(data) > 0 { + _p2 = unsafe.Pointer(&data[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() { + Syscall(SYS_SYNC, 0, 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sysinfo(info *Sysinfo_t) (err error) { + _, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { + r0, r1, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0) + n = int64(int64(r1)<<32 | int64(r0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Times(tms *Tms) (ticks uintptr, err error) { + r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0) + ticks = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(mask int) (oldmask int) { + r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Uname(buf *Utsname) (err error) { + _, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(target string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(target) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unshare(flags int) (err error) { + _, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ustat(dev int, ubuf *Ustat_t) (err error) { + _, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func exitThread(code int) (err error) { + _, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Madvise(b []byte, advice int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe2(p *[2]_C_int, flags int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(n int, list *_Gid_t) (nn int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + nn = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(n int, list *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, flags int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(flags), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(oldfd int, newfd int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN32, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID32, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (euid int) { + r0, _, _ := RawSyscall(SYS_GETEUID32, 0, 0, 0) + euid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID32, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID32, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit() (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN32, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, n int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + r0, _, e1 := Syscall6(SYS_SENDFILE64, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0) + written = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { + r0, _, e1 := Syscall6(SYS__NEWSELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsgid(gid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSGID32, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsuid(uid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSUID32, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID32, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID32, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID32, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID32, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) { + r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { + var _p0 unsafe.Pointer + if len(events) > 0 { + _p0 = unsafe.Pointer(&events[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pause() (err error) { + _, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_TRUNCATE64, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall6(SYS_FTRUNCATE64, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP2, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(pageOffset)) + xaddr = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getrlimit(resource int, rlim *rlimit32) (err error) { + _, _, e1 := RawSyscall(SYS_UGETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setrlimit(resource int, rlim *rlimit32) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { + r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go new file mode 100644 index 0000000000..c7286db485 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go @@ -0,0 +1,1734 @@ +// mksyscall.pl syscall_linux.go syscall_linux_arm64.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm64,linux + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func symlinkat(oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func unlinkat(dirfd int, path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, times *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getcwd(buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(arg) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(source) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(target) + if err != nil { + return + } + var _p2 *byte + _p2, err = BytePtrFromString(fstype) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + use(unsafe.Pointer(_p2)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Acct(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtimex(buf *Timex) (state int, err error) { + r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0) + state = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ClockGettime(clockid int32, time *Timespec) (err error) { + _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(oldfd int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup3(oldfd int, newfd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate(size int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate1(flag int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) { + _, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fallocate(fd int, mode uint32, off int64, len int64) (err error) { + _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fdatasync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettid() (tid int) { + r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0) + tid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getxattr(path string, attr string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(dest) > 0 { + _p2 = unsafe.Pointer(&dest[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(pathname) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask)) + use(unsafe.Pointer(_p0)) + watchdesc = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit1(flags int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0) + success = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Klogctl(typ int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listxattr(path string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(dest) > 0 { + _p1 = unsafe.Pointer(&dest[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest))) + use(unsafe.Pointer(_p0)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdirat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func PivotRoot(newroot string, putold string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(newroot) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(putold) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) { + _, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Removexattr(path string, attr string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setdomainname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sethostname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setns(fd int, nstype int) (err error) { + _, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setxattr(path string, attr string, data []byte, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(data) > 0 { + _p2 = unsafe.Pointer(&data[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() { + Syscall(SYS_SYNC, 0, 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sysinfo(info *Sysinfo_t) (err error) { + _, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Times(tms *Tms) (ticks uintptr, err error) { + r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0) + ticks = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(mask int) (oldmask int) { + r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Uname(buf *Utsname) (err error) { + _, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(target string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(target) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unshare(flags int) (err error) { + _, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ustat(dev int, ubuf *Ustat_t) (err error) { + _, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func exitThread(code int) (err error) { + _, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Madvise(b []byte, advice int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { + var _p0 unsafe.Pointer + if len(events) > 0 { + _p0 = unsafe.Pointer(&events[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EPOLL_PWAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, buf *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (euid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + euid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, n int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (off int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + off = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0) + written = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsgid(gid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsuid(uid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags)) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, buf *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func SyncFileRange(fd int, off int64, n int64, flags int) (err error) { + _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(n int, list *_Gid_t) (nn int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + nn = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(n int, list *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset)) + xaddr = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe2(p *[2]_C_int, flags int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go new file mode 100644 index 0000000000..b709ed2f53 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go @@ -0,0 +1,1803 @@ +// mksyscall.pl syscall_linux.go syscall_linux_mips64x.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build mips64,linux + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func symlinkat(oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func unlinkat(dirfd int, path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, times *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getcwd(buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(arg) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(source) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(target) + if err != nil { + return + } + var _p2 *byte + _p2, err = BytePtrFromString(fstype) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + use(unsafe.Pointer(_p2)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Acct(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtimex(buf *Timex) (state int, err error) { + r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0) + state = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ClockGettime(clockid int32, time *Timespec) (err error) { + _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(oldfd int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup3(oldfd int, newfd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate(size int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate1(flag int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) { + _, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fallocate(fd int, mode uint32, off int64, len int64) (err error) { + _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fdatasync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettid() (tid int) { + r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0) + tid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getxattr(path string, attr string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(dest) > 0 { + _p2 = unsafe.Pointer(&dest[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(pathname) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask)) + use(unsafe.Pointer(_p0)) + watchdesc = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit1(flags int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0) + success = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Klogctl(typ int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listxattr(path string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(dest) > 0 { + _p1 = unsafe.Pointer(&dest[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest))) + use(unsafe.Pointer(_p0)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdirat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func PivotRoot(newroot string, putold string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(newroot) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(putold) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) { + _, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Removexattr(path string, attr string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setdomainname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sethostname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setns(fd int, nstype int) (err error) { + _, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setxattr(path string, attr string, data []byte, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(data) > 0 { + _p2 = unsafe.Pointer(&data[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() { + Syscall(SYS_SYNC, 0, 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sysinfo(info *Sysinfo_t) (err error) { + _, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Times(tms *Tms) (ticks uintptr, err error) { + r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0) + ticks = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(mask int) (oldmask int) { + r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Uname(buf *Utsname) (err error) { + _, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(target string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(target) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unshare(flags int) (err error) { + _, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ustat(dev int, ubuf *Ustat_t) (err error) { + _, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func exitThread(code int) (err error) { + _, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Madvise(b []byte, advice int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { + var _p0 unsafe.Pointer + if len(events) > 0 { + _p0 = unsafe.Pointer(&events[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, buf *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (euid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + euid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, n int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pause() (err error) { + _, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (off int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + off = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0) + written = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsgid(gid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsuid(uid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags)) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, buf *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func SyncFileRange(fd int, off int64, n int64, flags int) (err error) { + _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(n int, list *_Gid_t) (nn int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + nn = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(n int, list *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset)) + xaddr = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Utime(path string, buf *Utimbuf) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe2(p *[2]_C_int, flags int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fstat(fd int, st *stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(st)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func lstat(path string, st *stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(st)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func stat(path string, st *stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(st)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { + r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go new file mode 100644 index 0000000000..5cb1c56715 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go @@ -0,0 +1,1803 @@ +// mksyscall.pl syscall_linux.go syscall_linux_mips64x.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build mips64le,linux + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func symlinkat(oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func unlinkat(dirfd int, path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, times *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getcwd(buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(arg) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(source) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(target) + if err != nil { + return + } + var _p2 *byte + _p2, err = BytePtrFromString(fstype) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + use(unsafe.Pointer(_p2)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Acct(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtimex(buf *Timex) (state int, err error) { + r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0) + state = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ClockGettime(clockid int32, time *Timespec) (err error) { + _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(oldfd int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup3(oldfd int, newfd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate(size int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate1(flag int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) { + _, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fallocate(fd int, mode uint32, off int64, len int64) (err error) { + _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fdatasync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettid() (tid int) { + r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0) + tid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getxattr(path string, attr string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(dest) > 0 { + _p2 = unsafe.Pointer(&dest[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(pathname) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask)) + use(unsafe.Pointer(_p0)) + watchdesc = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit1(flags int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0) + success = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Klogctl(typ int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listxattr(path string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(dest) > 0 { + _p1 = unsafe.Pointer(&dest[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest))) + use(unsafe.Pointer(_p0)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdirat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func PivotRoot(newroot string, putold string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(newroot) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(putold) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) { + _, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Removexattr(path string, attr string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setdomainname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sethostname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setns(fd int, nstype int) (err error) { + _, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setxattr(path string, attr string, data []byte, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(data) > 0 { + _p2 = unsafe.Pointer(&data[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() { + Syscall(SYS_SYNC, 0, 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sysinfo(info *Sysinfo_t) (err error) { + _, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Times(tms *Tms) (ticks uintptr, err error) { + r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0) + ticks = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(mask int) (oldmask int) { + r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Uname(buf *Utsname) (err error) { + _, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(target string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(target) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unshare(flags int) (err error) { + _, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ustat(dev int, ubuf *Ustat_t) (err error) { + _, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func exitThread(code int) (err error) { + _, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Madvise(b []byte, advice int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { + var _p0 unsafe.Pointer + if len(events) > 0 { + _p0 = unsafe.Pointer(&events[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, buf *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (euid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + euid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, n int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pause() (err error) { + _, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (off int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + off = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0) + written = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsgid(gid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsuid(uid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags)) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, buf *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func SyncFileRange(fd int, off int64, n int64, flags int) (err error) { + _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(n int, list *_Gid_t) (nn int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + nn = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(n int, list *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset)) + xaddr = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Utime(path string, buf *Utimbuf) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe2(p *[2]_C_int, flags int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fstat(fd int, st *stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(st)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func lstat(path string, st *stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(st)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func stat(path string, st *stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(st)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { + r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go new file mode 100644 index 0000000000..873bb18f78 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go @@ -0,0 +1,1865 @@ +// mksyscall.pl syscall_linux.go syscall_linux_ppc64x.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build ppc64,linux + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func symlinkat(oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func unlinkat(dirfd int, path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, times *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getcwd(buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(arg) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(source) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(target) + if err != nil { + return + } + var _p2 *byte + _p2, err = BytePtrFromString(fstype) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + use(unsafe.Pointer(_p2)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Acct(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtimex(buf *Timex) (state int, err error) { + r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0) + state = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ClockGettime(clockid int32, time *Timespec) (err error) { + _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(oldfd int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup3(oldfd int, newfd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate(size int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate1(flag int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) { + _, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fallocate(fd int, mode uint32, off int64, len int64) (err error) { + _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fdatasync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettid() (tid int) { + r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0) + tid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getxattr(path string, attr string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(dest) > 0 { + _p2 = unsafe.Pointer(&dest[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(pathname) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask)) + use(unsafe.Pointer(_p0)) + watchdesc = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit1(flags int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0) + success = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Klogctl(typ int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listxattr(path string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(dest) > 0 { + _p1 = unsafe.Pointer(&dest[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest))) + use(unsafe.Pointer(_p0)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdirat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func PivotRoot(newroot string, putold string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(newroot) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(putold) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) { + _, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Removexattr(path string, attr string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setdomainname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sethostname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setns(fd int, nstype int) (err error) { + _, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setxattr(path string, attr string, data []byte, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(data) > 0 { + _p2 = unsafe.Pointer(&data[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() { + Syscall(SYS_SYNC, 0, 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sysinfo(info *Sysinfo_t) (err error) { + _, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Times(tms *Tms) (ticks uintptr, err error) { + r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0) + ticks = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(mask int) (oldmask int) { + r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Uname(buf *Utsname) (err error) { + _, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(target string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(target) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unshare(flags int) (err error) { + _, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ustat(dev int, ubuf *Ustat_t) (err error) { + _, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func exitThread(code int) (err error) { + _, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Madvise(b []byte, advice int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { + var _p0 unsafe.Pointer + if len(events) > 0 { + _p0 = unsafe.Pointer(&events[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(oldfd int, newfd int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, buf *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (euid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + euid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_UGETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit() (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ioperm(from int, num int, on int) (err error) { + _, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Iopl(level int) (err error) { + _, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, n int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pause() (err error) { + _, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (off int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + off = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { + r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0) + written = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsgid(gid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsuid(uid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags)) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, buf *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func SyncFileRange(fd int, off int64, n int64, flags int) (err error) { + _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE2, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(n int, list *_Gid_t) (nn int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + nn = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(n int, list *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset)) + xaddr = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Time(t *Time_t) (tt Time_t, err error) { + r0, _, e1 := RawSyscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0) + tt = Time_t(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Utime(path string, buf *Utimbuf) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe(p *[2]_C_int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe2(p *[2]_C_int, flags int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { + r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go new file mode 100644 index 0000000000..bf08835c5c --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go @@ -0,0 +1,1865 @@ +// mksyscall.pl syscall_linux.go syscall_linux_ppc64x.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build ppc64le,linux + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func symlinkat(oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func unlinkat(dirfd int, path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, times *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getcwd(buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(arg) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(source) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(target) + if err != nil { + return + } + var _p2 *byte + _p2, err = BytePtrFromString(fstype) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + use(unsafe.Pointer(_p2)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Acct(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtimex(buf *Timex) (state int, err error) { + r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0) + state = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ClockGettime(clockid int32, time *Timespec) (err error) { + _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(oldfd int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup3(oldfd int, newfd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate(size int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate1(flag int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) { + _, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fallocate(fd int, mode uint32, off int64, len int64) (err error) { + _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fdatasync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettid() (tid int) { + r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0) + tid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getxattr(path string, attr string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(dest) > 0 { + _p2 = unsafe.Pointer(&dest[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(pathname) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask)) + use(unsafe.Pointer(_p0)) + watchdesc = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit1(flags int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0) + success = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Klogctl(typ int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listxattr(path string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(dest) > 0 { + _p1 = unsafe.Pointer(&dest[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest))) + use(unsafe.Pointer(_p0)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdirat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func PivotRoot(newroot string, putold string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(newroot) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(putold) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) { + _, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Removexattr(path string, attr string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setdomainname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sethostname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setns(fd int, nstype int) (err error) { + _, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setxattr(path string, attr string, data []byte, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(data) > 0 { + _p2 = unsafe.Pointer(&data[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() { + Syscall(SYS_SYNC, 0, 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sysinfo(info *Sysinfo_t) (err error) { + _, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Times(tms *Tms) (ticks uintptr, err error) { + r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0) + ticks = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(mask int) (oldmask int) { + r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Uname(buf *Utsname) (err error) { + _, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(target string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(target) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unshare(flags int) (err error) { + _, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ustat(dev int, ubuf *Ustat_t) (err error) { + _, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func exitThread(code int) (err error) { + _, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Madvise(b []byte, advice int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { + var _p0 unsafe.Pointer + if len(events) > 0 { + _p0 = unsafe.Pointer(&events[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(oldfd int, newfd int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, buf *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (euid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + euid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_UGETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit() (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ioperm(from int, num int, on int) (err error) { + _, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Iopl(level int) (err error) { + _, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, n int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pause() (err error) { + _, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (off int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + off = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { + r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0) + written = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsgid(gid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsuid(uid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags)) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, buf *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func SyncFileRange(fd int, off int64, n int64, flags int) (err error) { + _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE2, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(n int, list *_Gid_t) (nn int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + nn = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(n int, list *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset)) + xaddr = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Time(t *Time_t) (tt Time_t, err error) { + r0, _, e1 := RawSyscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0) + tt = Time_t(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Utime(path string, buf *Utimbuf) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe(p *[2]_C_int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe2(p *[2]_C_int, flags int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { + r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go new file mode 100644 index 0000000000..dbaa53b984 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go @@ -0,0 +1,1645 @@ +// mksyscall.pl syscall_linux.go syscall_linux_s390x.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build s390x,linux + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func symlinkat(oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func unlinkat(dirfd int, path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, times *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getcwd(buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(arg) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(source) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(target) + if err != nil { + return + } + var _p2 *byte + _p2, err = BytePtrFromString(fstype) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + use(unsafe.Pointer(_p2)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Acct(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtimex(buf *Timex) (state int, err error) { + r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0) + state = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ClockGettime(clockid int32, time *Timespec) (err error) { + _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(oldfd int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup3(oldfd int, newfd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate(size int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate1(flag int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) { + _, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fallocate(fd int, mode uint32, off int64, len int64) (err error) { + _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fdatasync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettid() (tid int) { + r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0) + tid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getxattr(path string, attr string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(dest) > 0 { + _p2 = unsafe.Pointer(&dest[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(pathname) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask)) + use(unsafe.Pointer(_p0)) + watchdesc = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit1(flags int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0) + success = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Klogctl(typ int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listxattr(path string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(dest) > 0 { + _p1 = unsafe.Pointer(&dest[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest))) + use(unsafe.Pointer(_p0)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdirat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func PivotRoot(newroot string, putold string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(newroot) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(putold) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) { + _, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Removexattr(path string, attr string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setdomainname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sethostname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setns(fd int, nstype int) (err error) { + _, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setxattr(path string, attr string, data []byte, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(data) > 0 { + _p2 = unsafe.Pointer(&data[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() { + Syscall(SYS_SYNC, 0, 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sysinfo(info *Sysinfo_t) (err error) { + _, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Times(tms *Tms) (ticks uintptr, err error) { + r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0) + ticks = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(mask int) (oldmask int) { + r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Uname(buf *Utsname) (err error) { + _, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(target string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(target) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unshare(flags int) (err error) { + _, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ustat(dev int, ubuf *Ustat_t) (err error) { + _, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func exitThread(code int) (err error) { + _, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Madvise(b []byte, advice int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(oldfd int, newfd int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { + var _p0 unsafe.Pointer + if len(events) > 0 { + _p0 = unsafe.Pointer(&events[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fadvise(fd int, offset int64, length int64, advice int) (err error) { + _, _, e1 := Syscall6(SYS_FADVISE64, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, buf *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (euid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + euid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit() (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pause() (err error) { + _, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (off int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + off = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { + r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0) + written = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsgid(gid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsuid(uid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags)) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, buf *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func SyncFileRange(fd int, off int64, n int64, flags int) (err error) { + _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(n int, list *_Gid_t) (nn int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + nn = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(n int, list *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Utime(path string, buf *Utimbuf) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe2(p *[2]_C_int, flags int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { + r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go new file mode 100644 index 0000000000..b16e1d0ee3 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go @@ -0,0 +1,1327 @@ +// mksyscall.pl -l32 -netbsd syscall_bsd.go syscall_netbsd.go syscall_netbsd_386.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,netbsd + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + use(_p0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (fd1 int, fd2 int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + fd1 = int(r0) + fd2 = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0) + newoffset = int64(int64(r1)<<32 | int64(r0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go new file mode 100644 index 0000000000..b63667da9c --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go @@ -0,0 +1,1327 @@ +// mksyscall.pl -netbsd syscall_bsd.go syscall_netbsd.go syscall_netbsd_amd64.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,netbsd + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + use(_p0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (fd1 int, fd2 int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + fd1 = int(r0) + fd2 = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, _, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(whence), 0, 0) + newoffset = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), 0, 0) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go new file mode 100644 index 0000000000..b0d19038d2 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go @@ -0,0 +1,1327 @@ +// mksyscall.pl -l32 -arm syscall_bsd.go syscall_netbsd.go syscall_netbsd_arm.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm,netbsd + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + use(_p0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (fd1 int, fd2 int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + fd1 = int(r0) + fd2 = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0) + newoffset = int64(int64(r1)<<32 | int64(r0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go new file mode 100644 index 0000000000..f91a5b8564 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go @@ -0,0 +1,1387 @@ +// mksyscall.pl -l32 -openbsd syscall_bsd.go syscall_openbsd.go syscall_openbsd_386.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,openbsd + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + use(_p0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe(p *[2]_C_int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0) + newoffset = int64(int64(r1)<<32 | int64(r0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go new file mode 100644 index 0000000000..2e8d59d724 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go @@ -0,0 +1,1387 @@ +// mksyscall.pl -openbsd syscall_bsd.go syscall_openbsd.go syscall_openbsd_amd64.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,openbsd + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + use(_p0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe(p *[2]_C_int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, _, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(whence), 0, 0) + newoffset = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), 0, 0) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go new file mode 100644 index 0000000000..c0ecfc044a --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go @@ -0,0 +1,1599 @@ +// mksyscall_solaris.pl syscall_solaris.go syscall_solaris_amd64.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,solaris + +package unix + +import ( + "syscall" + "unsafe" +) + +//go:cgo_import_dynamic libc_pipe pipe "libc.so" +//go:cgo_import_dynamic libc_getsockname getsockname "libsocket.so" +//go:cgo_import_dynamic libc_getcwd getcwd "libc.so" +//go:cgo_import_dynamic libc_getgroups getgroups "libc.so" +//go:cgo_import_dynamic libc_setgroups setgroups "libc.so" +//go:cgo_import_dynamic libc_wait4 wait4 "libc.so" +//go:cgo_import_dynamic libc_gethostname gethostname "libc.so" +//go:cgo_import_dynamic libc_utimes utimes "libc.so" +//go:cgo_import_dynamic libc_utimensat utimensat "libc.so" +//go:cgo_import_dynamic libc_fcntl fcntl "libc.so" +//go:cgo_import_dynamic libc_futimesat futimesat "libc.so" +//go:cgo_import_dynamic libc_accept accept "libsocket.so" +//go:cgo_import_dynamic libc_recvmsg recvmsg "libsocket.so" +//go:cgo_import_dynamic libc_sendmsg sendmsg "libsocket.so" +//go:cgo_import_dynamic libc_acct acct "libc.so" +//go:cgo_import_dynamic libc_ioctl ioctl "libc.so" +//go:cgo_import_dynamic libc_access access "libc.so" +//go:cgo_import_dynamic libc_adjtime adjtime "libc.so" +//go:cgo_import_dynamic libc_chdir chdir "libc.so" +//go:cgo_import_dynamic libc_chmod chmod "libc.so" +//go:cgo_import_dynamic libc_chown chown "libc.so" +//go:cgo_import_dynamic libc_chroot chroot "libc.so" +//go:cgo_import_dynamic libc_close close "libc.so" +//go:cgo_import_dynamic libc_creat creat "libc.so" +//go:cgo_import_dynamic libc_dup dup "libc.so" +//go:cgo_import_dynamic libc_dup2 dup2 "libc.so" +//go:cgo_import_dynamic libc_exit exit "libc.so" +//go:cgo_import_dynamic libc_fchdir fchdir "libc.so" +//go:cgo_import_dynamic libc_fchmod fchmod "libc.so" +//go:cgo_import_dynamic libc_fchmodat fchmodat "libc.so" +//go:cgo_import_dynamic libc_fchown fchown "libc.so" +//go:cgo_import_dynamic libc_fchownat fchownat "libc.so" +//go:cgo_import_dynamic libc_fdatasync fdatasync "libc.so" +//go:cgo_import_dynamic libc_fpathconf fpathconf "libc.so" +//go:cgo_import_dynamic libc_fstat fstat "libc.so" +//go:cgo_import_dynamic libc_getdents getdents "libc.so" +//go:cgo_import_dynamic libc_getgid getgid "libc.so" +//go:cgo_import_dynamic libc_getpid getpid "libc.so" +//go:cgo_import_dynamic libc_getpgid getpgid "libc.so" +//go:cgo_import_dynamic libc_getpgrp getpgrp "libc.so" +//go:cgo_import_dynamic libc_geteuid geteuid "libc.so" +//go:cgo_import_dynamic libc_getegid getegid "libc.so" +//go:cgo_import_dynamic libc_getppid getppid "libc.so" +//go:cgo_import_dynamic libc_getpriority getpriority "libc.so" +//go:cgo_import_dynamic libc_getrlimit getrlimit "libc.so" +//go:cgo_import_dynamic libc_getrusage getrusage "libc.so" +//go:cgo_import_dynamic libc_gettimeofday gettimeofday "libc.so" +//go:cgo_import_dynamic libc_getuid getuid "libc.so" +//go:cgo_import_dynamic libc_kill kill "libc.so" +//go:cgo_import_dynamic libc_lchown lchown "libc.so" +//go:cgo_import_dynamic libc_link link "libc.so" +//go:cgo_import_dynamic libc_listen listen "libsocket.so" +//go:cgo_import_dynamic libc_lstat lstat "libc.so" +//go:cgo_import_dynamic libc_madvise madvise "libc.so" +//go:cgo_import_dynamic libc_mkdir mkdir "libc.so" +//go:cgo_import_dynamic libc_mkdirat mkdirat "libc.so" +//go:cgo_import_dynamic libc_mkfifo mkfifo "libc.so" +//go:cgo_import_dynamic libc_mkfifoat mkfifoat "libc.so" +//go:cgo_import_dynamic libc_mknod mknod "libc.so" +//go:cgo_import_dynamic libc_mknodat mknodat "libc.so" +//go:cgo_import_dynamic libc_mlock mlock "libc.so" +//go:cgo_import_dynamic libc_mlockall mlockall "libc.so" +//go:cgo_import_dynamic libc_mprotect mprotect "libc.so" +//go:cgo_import_dynamic libc_munlock munlock "libc.so" +//go:cgo_import_dynamic libc_munlockall munlockall "libc.so" +//go:cgo_import_dynamic libc_nanosleep nanosleep "libc.so" +//go:cgo_import_dynamic libc_open open "libc.so" +//go:cgo_import_dynamic libc_openat openat "libc.so" +//go:cgo_import_dynamic libc_pathconf pathconf "libc.so" +//go:cgo_import_dynamic libc_pause pause "libc.so" +//go:cgo_import_dynamic libc_pread pread "libc.so" +//go:cgo_import_dynamic libc_pwrite pwrite "libc.so" +//go:cgo_import_dynamic libc_read read "libc.so" +//go:cgo_import_dynamic libc_readlink readlink "libc.so" +//go:cgo_import_dynamic libc_rename rename "libc.so" +//go:cgo_import_dynamic libc_renameat renameat "libc.so" +//go:cgo_import_dynamic libc_rmdir rmdir "libc.so" +//go:cgo_import_dynamic libc_lseek lseek "libc.so" +//go:cgo_import_dynamic libc_setegid setegid "libc.so" +//go:cgo_import_dynamic libc_seteuid seteuid "libc.so" +//go:cgo_import_dynamic libc_setgid setgid "libc.so" +//go:cgo_import_dynamic libc_sethostname sethostname "libc.so" +//go:cgo_import_dynamic libc_setpgid setpgid "libc.so" +//go:cgo_import_dynamic libc_setpriority setpriority "libc.so" +//go:cgo_import_dynamic libc_setregid setregid "libc.so" +//go:cgo_import_dynamic libc_setreuid setreuid "libc.so" +//go:cgo_import_dynamic libc_setrlimit setrlimit "libc.so" +//go:cgo_import_dynamic libc_setsid setsid "libc.so" +//go:cgo_import_dynamic libc_setuid setuid "libc.so" +//go:cgo_import_dynamic libc_shutdown shutdown "libsocket.so" +//go:cgo_import_dynamic libc_stat stat "libc.so" +//go:cgo_import_dynamic libc_symlink symlink "libc.so" +//go:cgo_import_dynamic libc_sync sync "libc.so" +//go:cgo_import_dynamic libc_times times "libc.so" +//go:cgo_import_dynamic libc_truncate truncate "libc.so" +//go:cgo_import_dynamic libc_fsync fsync "libc.so" +//go:cgo_import_dynamic libc_ftruncate ftruncate "libc.so" +//go:cgo_import_dynamic libc_umask umask "libc.so" +//go:cgo_import_dynamic libc_uname uname "libc.so" +//go:cgo_import_dynamic libc_umount umount "libc.so" +//go:cgo_import_dynamic libc_unlink unlink "libc.so" +//go:cgo_import_dynamic libc_unlinkat unlinkat "libc.so" +//go:cgo_import_dynamic libc_ustat ustat "libc.so" +//go:cgo_import_dynamic libc_utime utime "libc.so" +//go:cgo_import_dynamic libc_bind bind "libsocket.so" +//go:cgo_import_dynamic libc_connect connect "libsocket.so" +//go:cgo_import_dynamic libc_mmap mmap "libc.so" +//go:cgo_import_dynamic libc_munmap munmap "libc.so" +//go:cgo_import_dynamic libc_sendto sendto "libsocket.so" +//go:cgo_import_dynamic libc_socket socket "libsocket.so" +//go:cgo_import_dynamic libc_socketpair socketpair "libsocket.so" +//go:cgo_import_dynamic libc_write write "libc.so" +//go:cgo_import_dynamic libc_getsockopt getsockopt "libsocket.so" +//go:cgo_import_dynamic libc_getpeername getpeername "libsocket.so" +//go:cgo_import_dynamic libc_setsockopt setsockopt "libsocket.so" +//go:cgo_import_dynamic libc_recvfrom recvfrom "libsocket.so" +//go:cgo_import_dynamic libc_sysconf sysconf "libc.so" + +//go:linkname procpipe libc_pipe +//go:linkname procgetsockname libc_getsockname +//go:linkname procGetcwd libc_getcwd +//go:linkname procgetgroups libc_getgroups +//go:linkname procsetgroups libc_setgroups +//go:linkname procwait4 libc_wait4 +//go:linkname procgethostname libc_gethostname +//go:linkname procutimes libc_utimes +//go:linkname procutimensat libc_utimensat +//go:linkname procfcntl libc_fcntl +//go:linkname procfutimesat libc_futimesat +//go:linkname procaccept libc_accept +//go:linkname procrecvmsg libc_recvmsg +//go:linkname procsendmsg libc_sendmsg +//go:linkname procacct libc_acct +//go:linkname procioctl libc_ioctl +//go:linkname procAccess libc_access +//go:linkname procAdjtime libc_adjtime +//go:linkname procChdir libc_chdir +//go:linkname procChmod libc_chmod +//go:linkname procChown libc_chown +//go:linkname procChroot libc_chroot +//go:linkname procClose libc_close +//go:linkname procCreat libc_creat +//go:linkname procDup libc_dup +//go:linkname procDup2 libc_dup2 +//go:linkname procExit libc_exit +//go:linkname procFchdir libc_fchdir +//go:linkname procFchmod libc_fchmod +//go:linkname procFchmodat libc_fchmodat +//go:linkname procFchown libc_fchown +//go:linkname procFchownat libc_fchownat +//go:linkname procFdatasync libc_fdatasync +//go:linkname procFpathconf libc_fpathconf +//go:linkname procFstat libc_fstat +//go:linkname procGetdents libc_getdents +//go:linkname procGetgid libc_getgid +//go:linkname procGetpid libc_getpid +//go:linkname procGetpgid libc_getpgid +//go:linkname procGetpgrp libc_getpgrp +//go:linkname procGeteuid libc_geteuid +//go:linkname procGetegid libc_getegid +//go:linkname procGetppid libc_getppid +//go:linkname procGetpriority libc_getpriority +//go:linkname procGetrlimit libc_getrlimit +//go:linkname procGetrusage libc_getrusage +//go:linkname procGettimeofday libc_gettimeofday +//go:linkname procGetuid libc_getuid +//go:linkname procKill libc_kill +//go:linkname procLchown libc_lchown +//go:linkname procLink libc_link +//go:linkname proclisten libc_listen +//go:linkname procLstat libc_lstat +//go:linkname procMadvise libc_madvise +//go:linkname procMkdir libc_mkdir +//go:linkname procMkdirat libc_mkdirat +//go:linkname procMkfifo libc_mkfifo +//go:linkname procMkfifoat libc_mkfifoat +//go:linkname procMknod libc_mknod +//go:linkname procMknodat libc_mknodat +//go:linkname procMlock libc_mlock +//go:linkname procMlockall libc_mlockall +//go:linkname procMprotect libc_mprotect +//go:linkname procMunlock libc_munlock +//go:linkname procMunlockall libc_munlockall +//go:linkname procNanosleep libc_nanosleep +//go:linkname procOpen libc_open +//go:linkname procOpenat libc_openat +//go:linkname procPathconf libc_pathconf +//go:linkname procPause libc_pause +//go:linkname procPread libc_pread +//go:linkname procPwrite libc_pwrite +//go:linkname procread libc_read +//go:linkname procReadlink libc_readlink +//go:linkname procRename libc_rename +//go:linkname procRenameat libc_renameat +//go:linkname procRmdir libc_rmdir +//go:linkname proclseek libc_lseek +//go:linkname procSetegid libc_setegid +//go:linkname procSeteuid libc_seteuid +//go:linkname procSetgid libc_setgid +//go:linkname procSethostname libc_sethostname +//go:linkname procSetpgid libc_setpgid +//go:linkname procSetpriority libc_setpriority +//go:linkname procSetregid libc_setregid +//go:linkname procSetreuid libc_setreuid +//go:linkname procSetrlimit libc_setrlimit +//go:linkname procSetsid libc_setsid +//go:linkname procSetuid libc_setuid +//go:linkname procshutdown libc_shutdown +//go:linkname procStat libc_stat +//go:linkname procSymlink libc_symlink +//go:linkname procSync libc_sync +//go:linkname procTimes libc_times +//go:linkname procTruncate libc_truncate +//go:linkname procFsync libc_fsync +//go:linkname procFtruncate libc_ftruncate +//go:linkname procUmask libc_umask +//go:linkname procUname libc_uname +//go:linkname procumount libc_umount +//go:linkname procUnlink libc_unlink +//go:linkname procUnlinkat libc_unlinkat +//go:linkname procUstat libc_ustat +//go:linkname procUtime libc_utime +//go:linkname procbind libc_bind +//go:linkname procconnect libc_connect +//go:linkname procmmap libc_mmap +//go:linkname procmunmap libc_munmap +//go:linkname procsendto libc_sendto +//go:linkname procsocket libc_socket +//go:linkname procsocketpair libc_socketpair +//go:linkname procwrite libc_write +//go:linkname procgetsockopt libc_getsockopt +//go:linkname procgetpeername libc_getpeername +//go:linkname procsetsockopt libc_setsockopt +//go:linkname procrecvfrom libc_recvfrom +//go:linkname procsysconf libc_sysconf + +var ( + procpipe, + procgetsockname, + procGetcwd, + procgetgroups, + procsetgroups, + procwait4, + procgethostname, + procutimes, + procutimensat, + procfcntl, + procfutimesat, + procaccept, + procrecvmsg, + procsendmsg, + procacct, + procioctl, + procAccess, + procAdjtime, + procChdir, + procChmod, + procChown, + procChroot, + procClose, + procCreat, + procDup, + procDup2, + procExit, + procFchdir, + procFchmod, + procFchmodat, + procFchown, + procFchownat, + procFdatasync, + procFpathconf, + procFstat, + procGetdents, + procGetgid, + procGetpid, + procGetpgid, + procGetpgrp, + procGeteuid, + procGetegid, + procGetppid, + procGetpriority, + procGetrlimit, + procGetrusage, + procGettimeofday, + procGetuid, + procKill, + procLchown, + procLink, + proclisten, + procLstat, + procMadvise, + procMkdir, + procMkdirat, + procMkfifo, + procMkfifoat, + procMknod, + procMknodat, + procMlock, + procMlockall, + procMprotect, + procMunlock, + procMunlockall, + procNanosleep, + procOpen, + procOpenat, + procPathconf, + procPause, + procPread, + procPwrite, + procread, + procReadlink, + procRename, + procRenameat, + procRmdir, + proclseek, + procSetegid, + procSeteuid, + procSetgid, + procSethostname, + procSetpgid, + procSetpriority, + procSetregid, + procSetreuid, + procSetrlimit, + procSetsid, + procSetuid, + procshutdown, + procStat, + procSymlink, + procSync, + procTimes, + procTruncate, + procFsync, + procFtruncate, + procUmask, + procUname, + procumount, + procUnlink, + procUnlinkat, + procUstat, + procUtime, + procbind, + procconnect, + procmmap, + procmunmap, + procsendto, + procsocket, + procsocketpair, + procwrite, + procgetsockopt, + procgetpeername, + procsetsockopt, + procrecvfrom, + procsysconf syscallFunc +) + +func pipe(p *[2]_C_int) (n int, err error) { + r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procpipe)), 1, uintptr(unsafe.Pointer(p)), 0, 0, 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgetsockname)), 3, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Getcwd(buf []byte) (n int, err error) { + var _p0 *byte + if len(buf) > 0 { + _p0 = &buf[0] + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procGetcwd)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), 0, 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procgetgroups)), 2, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0, 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procsetgroups)), 2, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func wait4(pid int32, statusp *_C_int, options int, rusage *Rusage) (wpid int32, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwait4)), 4, uintptr(pid), uintptr(unsafe.Pointer(statusp)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int32(r0) + if e1 != 0 { + err = e1 + } + return +} + +func gethostname(buf []byte) (n int, err error) { + var _p0 *byte + if len(buf) > 0 { + _p0 = &buf[0] + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgethostname)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), 0, 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func utimes(path string, times *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procutimes)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func utimensat(fd int, path string, times *[2]Timespec, flag int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procutimensat)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flag), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procfcntl)), 3, uintptr(fd), uintptr(cmd), uintptr(arg), 0, 0, 0) + val = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func futimesat(fildes int, path *byte, times *[2]Timeval) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procfutimesat)), 3, uintptr(fildes), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procaccept)), 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procrecvmsg)), 3, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsendmsg)), 3, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func acct(path *byte) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procacct)), 1, uintptr(unsafe.Pointer(path)), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func ioctl(fd int, req int, arg uintptr) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procioctl)), 3, uintptr(fd), uintptr(req), uintptr(arg), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procAccess)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procAdjtime)), 2, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChdir)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChmod)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChown)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChroot)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Close(fd int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procClose)), 1, uintptr(fd), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Creat(path string, mode uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procCreat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procDup)), 1, uintptr(fd), 0, 0, 0, 0, 0) + nfd = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Dup2(oldfd int, newfd int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procDup2)), 2, uintptr(oldfd), uintptr(newfd), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Exit(code int) { + sysvicall6(uintptr(unsafe.Pointer(&procExit)), 1, uintptr(code), 0, 0, 0, 0, 0) + return +} + +func Fchdir(fd int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchdir)), 1, uintptr(fd), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchmod)), 2, uintptr(fd), uintptr(mode), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchmodat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchown)), 3, uintptr(fd), uintptr(uid), uintptr(gid), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchownat)), 5, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Fdatasync(fd int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFdatasync)), 1, uintptr(fd), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFpathconf)), 2, uintptr(fd), uintptr(name), 0, 0, 0, 0) + val = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFstat)), 2, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Getdents(fd int, buf []byte, basep *uintptr) (n int, err error) { + var _p0 *byte + if len(buf) > 0 { + _p0 = &buf[0] + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procGetdents)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Getgid() (gid int) { + r0, _, _ := rawSysvicall6(uintptr(unsafe.Pointer(&procGetgid)), 0, 0, 0, 0, 0, 0, 0) + gid = int(r0) + return +} + +func Getpid() (pid int) { + r0, _, _ := rawSysvicall6(uintptr(unsafe.Pointer(&procGetpid)), 0, 0, 0, 0, 0, 0, 0) + pid = int(r0) + return +} + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetpgid)), 1, uintptr(pid), 0, 0, 0, 0, 0) + pgid = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Getpgrp() (pgid int, err error) { + r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetpgrp)), 0, 0, 0, 0, 0, 0, 0) + pgid = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Geteuid() (euid int) { + r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procGeteuid)), 0, 0, 0, 0, 0, 0, 0) + euid = int(r0) + return +} + +func Getegid() (egid int) { + r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procGetegid)), 0, 0, 0, 0, 0, 0, 0) + egid = int(r0) + return +} + +func Getppid() (ppid int) { + r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procGetppid)), 0, 0, 0, 0, 0, 0, 0) + ppid = int(r0) + return +} + +func Getpriority(which int, who int) (n int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procGetpriority)), 2, uintptr(which), uintptr(who), 0, 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetrlimit)), 2, uintptr(which), uintptr(unsafe.Pointer(lim)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetrusage)), 2, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGettimeofday)), 1, uintptr(unsafe.Pointer(tv)), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Getuid() (uid int) { + r0, _, _ := rawSysvicall6(uintptr(unsafe.Pointer(&procGetuid)), 0, 0, 0, 0, 0, 0, 0) + uid = int(r0) + return +} + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procKill)), 2, uintptr(pid), uintptr(signum), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procLchown)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procLink)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = e1 + } + return +} + +func Listen(s int, backlog int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proclisten)), 2, uintptr(s), uintptr(backlog), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procLstat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Madvise(b []byte, advice int) (err error) { + var _p0 *byte + if len(b) > 0 { + _p0 = &b[0] + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMadvise)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(advice), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkdir)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Mkdirat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkdirat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkfifo)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Mkfifoat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkfifoat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMknod)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMknodat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Mlock(b []byte) (err error) { + var _p0 *byte + if len(b) > 0 { + _p0 = &b[0] + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMlock)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Mlockall(flags int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMlockall)), 1, uintptr(flags), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Mprotect(b []byte, prot int) (err error) { + var _p0 *byte + if len(b) > 0 { + _p0 = &b[0] + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMprotect)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(prot), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Munlock(b []byte) (err error) { + var _p0 *byte + if len(b) > 0 { + _p0 = &b[0] + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMunlock)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Munlockall() (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMunlockall)), 0, 0, 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procNanosleep)), 2, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procOpen)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procOpenat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPathconf)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Pause() (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPause)), 0, 0, 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 *byte + if len(p) > 0 { + _p0 = &p[0] + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPread)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 *byte + if len(p) > 0 { + _p0 = &p[0] + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPwrite)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func read(fd int, p []byte) (n int, err error) { + var _p0 *byte + if len(p) > 0 { + _p0 = &p[0] + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procread)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + if len(buf) > 0 { + _p1 = &buf[0] + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procReadlink)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(len(buf)), 0, 0, 0) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procRename)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = e1 + } + return +} + +func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procRenameat)), 4, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = e1 + } + return +} + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procRmdir)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proclseek)), 3, uintptr(fd), uintptr(offset), uintptr(whence), 0, 0, 0) + newoffset = int64(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Setegid(egid int) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetegid)), 1, uintptr(egid), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Seteuid(euid int) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSeteuid)), 1, uintptr(euid), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Setgid(gid int) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetgid)), 1, uintptr(gid), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Sethostname(p []byte) (err error) { + var _p0 *byte + if len(p) > 0 { + _p0 = &p[0] + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSethostname)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetpgid)), 2, uintptr(pid), uintptr(pgid), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSetpriority)), 3, uintptr(which), uintptr(who), uintptr(prio), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetregid)), 2, uintptr(rgid), uintptr(egid), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetreuid)), 2, uintptr(ruid), uintptr(euid), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetrlimit)), 2, uintptr(which), uintptr(unsafe.Pointer(lim)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Setsid() (pid int, err error) { + r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetsid)), 0, 0, 0, 0, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Setuid(uid int) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetuid)), 1, uintptr(uid), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Shutdown(s int, how int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procshutdown)), 2, uintptr(s), uintptr(how), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procStat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSymlink)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = e1 + } + return +} + +func Sync() (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSync)), 0, 0, 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Times(tms *Tms) (ticks uintptr, err error) { + r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procTimes)), 1, uintptr(unsafe.Pointer(tms)), 0, 0, 0, 0, 0) + ticks = uintptr(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procTruncate)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Fsync(fd int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFsync)), 1, uintptr(fd), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFtruncate)), 2, uintptr(fd), uintptr(length), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Umask(mask int) (oldmask int) { + r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procUmask)), 1, uintptr(mask), 0, 0, 0, 0, 0) + oldmask = int(r0) + return +} + +func Uname(buf *Utsname) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procUname)), 1, uintptr(unsafe.Pointer(buf)), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Unmount(target string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(target) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procumount)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUnlink)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Unlinkat(dirfd int, path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUnlinkat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Ustat(dev int, ubuf *Ustat_t) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUstat)), 2, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Utime(path string, buf *Utimbuf) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUtime)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procbind)), 3, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procconnect)), 3, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procmmap)), 6, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos)) + ret = uintptr(r0) + if e1 != 0 { + err = e1 + } + return +} + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procmunmap)), 2, uintptr(addr), uintptr(length), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 *byte + if len(buf) > 0 { + _p0 = &buf[0] + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsendto)), 6, uintptr(s), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = e1 + } + return +} + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsocket)), 3, uintptr(domain), uintptr(typ), uintptr(proto), 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procsocketpair)), 4, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func write(fd int, p []byte) (n int, err error) { + var _p0 *byte + if len(p) > 0 { + _p0 = &p[0] + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwrite)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgetsockopt)), 5, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = e1 + } + return +} + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procgetpeername)), 3, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsetsockopt)), 5, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = e1 + } + return +} + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 *byte + if len(p) > 0 { + _p0 = &p[0] + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procrecvfrom)), 6, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func sysconf(name int) (n int64, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsysconf)), 1, uintptr(name), 0, 0, 0, 0, 0) + n = int64(r0) + if e1 != 0 { + err = e1 + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysctl_openbsd.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysctl_openbsd.go new file mode 100644 index 0000000000..83bb935b91 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysctl_openbsd.go @@ -0,0 +1,270 @@ +// mksysctl_openbsd.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +package unix + +type mibentry struct { + ctlname string + ctloid []_C_int +} + +var sysctlMib = []mibentry{ + {"ddb.console", []_C_int{9, 6}}, + {"ddb.log", []_C_int{9, 7}}, + {"ddb.max_line", []_C_int{9, 3}}, + {"ddb.max_width", []_C_int{9, 2}}, + {"ddb.panic", []_C_int{9, 5}}, + {"ddb.radix", []_C_int{9, 1}}, + {"ddb.tab_stop_width", []_C_int{9, 4}}, + {"ddb.trigger", []_C_int{9, 8}}, + {"fs.posix.setuid", []_C_int{3, 1, 1}}, + {"hw.allowpowerdown", []_C_int{6, 22}}, + {"hw.byteorder", []_C_int{6, 4}}, + {"hw.cpuspeed", []_C_int{6, 12}}, + {"hw.diskcount", []_C_int{6, 10}}, + {"hw.disknames", []_C_int{6, 8}}, + {"hw.diskstats", []_C_int{6, 9}}, + {"hw.machine", []_C_int{6, 1}}, + {"hw.model", []_C_int{6, 2}}, + {"hw.ncpu", []_C_int{6, 3}}, + {"hw.ncpufound", []_C_int{6, 21}}, + {"hw.pagesize", []_C_int{6, 7}}, + {"hw.physmem", []_C_int{6, 19}}, + {"hw.product", []_C_int{6, 15}}, + {"hw.serialno", []_C_int{6, 17}}, + {"hw.setperf", []_C_int{6, 13}}, + {"hw.usermem", []_C_int{6, 20}}, + {"hw.uuid", []_C_int{6, 18}}, + {"hw.vendor", []_C_int{6, 14}}, + {"hw.version", []_C_int{6, 16}}, + {"kern.arandom", []_C_int{1, 37}}, + {"kern.argmax", []_C_int{1, 8}}, + {"kern.boottime", []_C_int{1, 21}}, + {"kern.bufcachepercent", []_C_int{1, 72}}, + {"kern.ccpu", []_C_int{1, 45}}, + {"kern.clockrate", []_C_int{1, 12}}, + {"kern.consdev", []_C_int{1, 75}}, + {"kern.cp_time", []_C_int{1, 40}}, + {"kern.cp_time2", []_C_int{1, 71}}, + {"kern.cryptodevallowsoft", []_C_int{1, 53}}, + {"kern.domainname", []_C_int{1, 22}}, + {"kern.file", []_C_int{1, 73}}, + {"kern.forkstat", []_C_int{1, 42}}, + {"kern.fscale", []_C_int{1, 46}}, + {"kern.fsync", []_C_int{1, 33}}, + {"kern.hostid", []_C_int{1, 11}}, + {"kern.hostname", []_C_int{1, 10}}, + {"kern.intrcnt.nintrcnt", []_C_int{1, 63, 1}}, + {"kern.job_control", []_C_int{1, 19}}, + {"kern.malloc.buckets", []_C_int{1, 39, 1}}, + {"kern.malloc.kmemnames", []_C_int{1, 39, 3}}, + {"kern.maxclusters", []_C_int{1, 67}}, + {"kern.maxfiles", []_C_int{1, 7}}, + {"kern.maxlocksperuid", []_C_int{1, 70}}, + {"kern.maxpartitions", []_C_int{1, 23}}, + {"kern.maxproc", []_C_int{1, 6}}, + {"kern.maxthread", []_C_int{1, 25}}, + {"kern.maxvnodes", []_C_int{1, 5}}, + {"kern.mbstat", []_C_int{1, 59}}, + {"kern.msgbuf", []_C_int{1, 48}}, + {"kern.msgbufsize", []_C_int{1, 38}}, + {"kern.nchstats", []_C_int{1, 41}}, + {"kern.netlivelocks", []_C_int{1, 76}}, + {"kern.nfiles", []_C_int{1, 56}}, + {"kern.ngroups", []_C_int{1, 18}}, + {"kern.nosuidcoredump", []_C_int{1, 32}}, + {"kern.nprocs", []_C_int{1, 47}}, + {"kern.nselcoll", []_C_int{1, 43}}, + {"kern.nthreads", []_C_int{1, 26}}, + {"kern.numvnodes", []_C_int{1, 58}}, + {"kern.osrelease", []_C_int{1, 2}}, + {"kern.osrevision", []_C_int{1, 3}}, + {"kern.ostype", []_C_int{1, 1}}, + {"kern.osversion", []_C_int{1, 27}}, + {"kern.pool_debug", []_C_int{1, 77}}, + {"kern.posix1version", []_C_int{1, 17}}, + {"kern.proc", []_C_int{1, 66}}, + {"kern.random", []_C_int{1, 31}}, + {"kern.rawpartition", []_C_int{1, 24}}, + {"kern.saved_ids", []_C_int{1, 20}}, + {"kern.securelevel", []_C_int{1, 9}}, + {"kern.seminfo", []_C_int{1, 61}}, + {"kern.shminfo", []_C_int{1, 62}}, + {"kern.somaxconn", []_C_int{1, 28}}, + {"kern.sominconn", []_C_int{1, 29}}, + {"kern.splassert", []_C_int{1, 54}}, + {"kern.stackgap_random", []_C_int{1, 50}}, + {"kern.sysvipc_info", []_C_int{1, 51}}, + {"kern.sysvmsg", []_C_int{1, 34}}, + {"kern.sysvsem", []_C_int{1, 35}}, + {"kern.sysvshm", []_C_int{1, 36}}, + {"kern.timecounter.choice", []_C_int{1, 69, 4}}, + {"kern.timecounter.hardware", []_C_int{1, 69, 3}}, + {"kern.timecounter.tick", []_C_int{1, 69, 1}}, + {"kern.timecounter.timestepwarnings", []_C_int{1, 69, 2}}, + {"kern.tty.maxptys", []_C_int{1, 44, 6}}, + {"kern.tty.nptys", []_C_int{1, 44, 7}}, + {"kern.tty.tk_cancc", []_C_int{1, 44, 4}}, + {"kern.tty.tk_nin", []_C_int{1, 44, 1}}, + {"kern.tty.tk_nout", []_C_int{1, 44, 2}}, + {"kern.tty.tk_rawcc", []_C_int{1, 44, 3}}, + {"kern.tty.ttyinfo", []_C_int{1, 44, 5}}, + {"kern.ttycount", []_C_int{1, 57}}, + {"kern.userasymcrypto", []_C_int{1, 60}}, + {"kern.usercrypto", []_C_int{1, 52}}, + {"kern.usermount", []_C_int{1, 30}}, + {"kern.version", []_C_int{1, 4}}, + {"kern.vnode", []_C_int{1, 13}}, + {"kern.watchdog.auto", []_C_int{1, 64, 2}}, + {"kern.watchdog.period", []_C_int{1, 64, 1}}, + {"net.bpf.bufsize", []_C_int{4, 31, 1}}, + {"net.bpf.maxbufsize", []_C_int{4, 31, 2}}, + {"net.inet.ah.enable", []_C_int{4, 2, 51, 1}}, + {"net.inet.ah.stats", []_C_int{4, 2, 51, 2}}, + {"net.inet.carp.allow", []_C_int{4, 2, 112, 1}}, + {"net.inet.carp.log", []_C_int{4, 2, 112, 3}}, + {"net.inet.carp.preempt", []_C_int{4, 2, 112, 2}}, + {"net.inet.carp.stats", []_C_int{4, 2, 112, 4}}, + {"net.inet.divert.recvspace", []_C_int{4, 2, 258, 1}}, + {"net.inet.divert.sendspace", []_C_int{4, 2, 258, 2}}, + {"net.inet.divert.stats", []_C_int{4, 2, 258, 3}}, + {"net.inet.esp.enable", []_C_int{4, 2, 50, 1}}, + {"net.inet.esp.stats", []_C_int{4, 2, 50, 4}}, + {"net.inet.esp.udpencap", []_C_int{4, 2, 50, 2}}, + {"net.inet.esp.udpencap_port", []_C_int{4, 2, 50, 3}}, + {"net.inet.etherip.allow", []_C_int{4, 2, 97, 1}}, + {"net.inet.etherip.stats", []_C_int{4, 2, 97, 2}}, + {"net.inet.gre.allow", []_C_int{4, 2, 47, 1}}, + {"net.inet.gre.wccp", []_C_int{4, 2, 47, 2}}, + {"net.inet.icmp.bmcastecho", []_C_int{4, 2, 1, 2}}, + {"net.inet.icmp.errppslimit", []_C_int{4, 2, 1, 3}}, + {"net.inet.icmp.maskrepl", []_C_int{4, 2, 1, 1}}, + {"net.inet.icmp.rediraccept", []_C_int{4, 2, 1, 4}}, + {"net.inet.icmp.redirtimeout", []_C_int{4, 2, 1, 5}}, + {"net.inet.icmp.stats", []_C_int{4, 2, 1, 7}}, + {"net.inet.icmp.tstamprepl", []_C_int{4, 2, 1, 6}}, + {"net.inet.igmp.stats", []_C_int{4, 2, 2, 1}}, + {"net.inet.ip.arpqueued", []_C_int{4, 2, 0, 36}}, + {"net.inet.ip.encdebug", []_C_int{4, 2, 0, 12}}, + {"net.inet.ip.forwarding", []_C_int{4, 2, 0, 1}}, + {"net.inet.ip.ifq.congestion", []_C_int{4, 2, 0, 30, 4}}, + {"net.inet.ip.ifq.drops", []_C_int{4, 2, 0, 30, 3}}, + {"net.inet.ip.ifq.len", []_C_int{4, 2, 0, 30, 1}}, + {"net.inet.ip.ifq.maxlen", []_C_int{4, 2, 0, 30, 2}}, + {"net.inet.ip.maxqueue", []_C_int{4, 2, 0, 11}}, + {"net.inet.ip.mforwarding", []_C_int{4, 2, 0, 31}}, + {"net.inet.ip.mrtproto", []_C_int{4, 2, 0, 34}}, + {"net.inet.ip.mrtstats", []_C_int{4, 2, 0, 35}}, + {"net.inet.ip.mtu", []_C_int{4, 2, 0, 4}}, + {"net.inet.ip.mtudisc", []_C_int{4, 2, 0, 27}}, + {"net.inet.ip.mtudisctimeout", []_C_int{4, 2, 0, 28}}, + {"net.inet.ip.multipath", []_C_int{4, 2, 0, 32}}, + {"net.inet.ip.portfirst", []_C_int{4, 2, 0, 7}}, + {"net.inet.ip.porthifirst", []_C_int{4, 2, 0, 9}}, + {"net.inet.ip.porthilast", []_C_int{4, 2, 0, 10}}, + {"net.inet.ip.portlast", []_C_int{4, 2, 0, 8}}, + {"net.inet.ip.redirect", []_C_int{4, 2, 0, 2}}, + {"net.inet.ip.sourceroute", []_C_int{4, 2, 0, 5}}, + {"net.inet.ip.stats", []_C_int{4, 2, 0, 33}}, + {"net.inet.ip.ttl", []_C_int{4, 2, 0, 3}}, + {"net.inet.ipcomp.enable", []_C_int{4, 2, 108, 1}}, + {"net.inet.ipcomp.stats", []_C_int{4, 2, 108, 2}}, + {"net.inet.ipip.allow", []_C_int{4, 2, 4, 1}}, + {"net.inet.ipip.stats", []_C_int{4, 2, 4, 2}}, + {"net.inet.mobileip.allow", []_C_int{4, 2, 55, 1}}, + {"net.inet.pfsync.stats", []_C_int{4, 2, 240, 1}}, + {"net.inet.pim.stats", []_C_int{4, 2, 103, 1}}, + {"net.inet.tcp.ackonpush", []_C_int{4, 2, 6, 13}}, + {"net.inet.tcp.always_keepalive", []_C_int{4, 2, 6, 22}}, + {"net.inet.tcp.baddynamic", []_C_int{4, 2, 6, 6}}, + {"net.inet.tcp.drop", []_C_int{4, 2, 6, 19}}, + {"net.inet.tcp.ecn", []_C_int{4, 2, 6, 14}}, + {"net.inet.tcp.ident", []_C_int{4, 2, 6, 9}}, + {"net.inet.tcp.keepidle", []_C_int{4, 2, 6, 3}}, + {"net.inet.tcp.keepinittime", []_C_int{4, 2, 6, 2}}, + {"net.inet.tcp.keepintvl", []_C_int{4, 2, 6, 4}}, + {"net.inet.tcp.mssdflt", []_C_int{4, 2, 6, 11}}, + {"net.inet.tcp.reasslimit", []_C_int{4, 2, 6, 18}}, + {"net.inet.tcp.rfc1323", []_C_int{4, 2, 6, 1}}, + {"net.inet.tcp.rfc3390", []_C_int{4, 2, 6, 17}}, + {"net.inet.tcp.rstppslimit", []_C_int{4, 2, 6, 12}}, + {"net.inet.tcp.sack", []_C_int{4, 2, 6, 10}}, + {"net.inet.tcp.sackholelimit", []_C_int{4, 2, 6, 20}}, + {"net.inet.tcp.slowhz", []_C_int{4, 2, 6, 5}}, + {"net.inet.tcp.stats", []_C_int{4, 2, 6, 21}}, + {"net.inet.tcp.synbucketlimit", []_C_int{4, 2, 6, 16}}, + {"net.inet.tcp.syncachelimit", []_C_int{4, 2, 6, 15}}, + {"net.inet.udp.baddynamic", []_C_int{4, 2, 17, 2}}, + {"net.inet.udp.checksum", []_C_int{4, 2, 17, 1}}, + {"net.inet.udp.recvspace", []_C_int{4, 2, 17, 3}}, + {"net.inet.udp.sendspace", []_C_int{4, 2, 17, 4}}, + {"net.inet.udp.stats", []_C_int{4, 2, 17, 5}}, + {"net.inet6.divert.recvspace", []_C_int{4, 24, 86, 1}}, + {"net.inet6.divert.sendspace", []_C_int{4, 24, 86, 2}}, + {"net.inet6.divert.stats", []_C_int{4, 24, 86, 3}}, + {"net.inet6.icmp6.errppslimit", []_C_int{4, 24, 30, 14}}, + {"net.inet6.icmp6.mtudisc_hiwat", []_C_int{4, 24, 30, 16}}, + {"net.inet6.icmp6.mtudisc_lowat", []_C_int{4, 24, 30, 17}}, + {"net.inet6.icmp6.nd6_debug", []_C_int{4, 24, 30, 18}}, + {"net.inet6.icmp6.nd6_delay", []_C_int{4, 24, 30, 8}}, + {"net.inet6.icmp6.nd6_maxnudhint", []_C_int{4, 24, 30, 15}}, + {"net.inet6.icmp6.nd6_mmaxtries", []_C_int{4, 24, 30, 10}}, + {"net.inet6.icmp6.nd6_prune", []_C_int{4, 24, 30, 6}}, + {"net.inet6.icmp6.nd6_umaxtries", []_C_int{4, 24, 30, 9}}, + {"net.inet6.icmp6.nd6_useloopback", []_C_int{4, 24, 30, 11}}, + {"net.inet6.icmp6.nodeinfo", []_C_int{4, 24, 30, 13}}, + {"net.inet6.icmp6.rediraccept", []_C_int{4, 24, 30, 2}}, + {"net.inet6.icmp6.redirtimeout", []_C_int{4, 24, 30, 3}}, + {"net.inet6.ip6.accept_rtadv", []_C_int{4, 24, 17, 12}}, + {"net.inet6.ip6.auto_flowlabel", []_C_int{4, 24, 17, 17}}, + {"net.inet6.ip6.dad_count", []_C_int{4, 24, 17, 16}}, + {"net.inet6.ip6.dad_pending", []_C_int{4, 24, 17, 49}}, + {"net.inet6.ip6.defmcasthlim", []_C_int{4, 24, 17, 18}}, + {"net.inet6.ip6.forwarding", []_C_int{4, 24, 17, 1}}, + {"net.inet6.ip6.forwsrcrt", []_C_int{4, 24, 17, 5}}, + {"net.inet6.ip6.hdrnestlimit", []_C_int{4, 24, 17, 15}}, + {"net.inet6.ip6.hlim", []_C_int{4, 24, 17, 3}}, + {"net.inet6.ip6.log_interval", []_C_int{4, 24, 17, 14}}, + {"net.inet6.ip6.maxdynroutes", []_C_int{4, 24, 17, 48}}, + {"net.inet6.ip6.maxfragpackets", []_C_int{4, 24, 17, 9}}, + {"net.inet6.ip6.maxfrags", []_C_int{4, 24, 17, 41}}, + {"net.inet6.ip6.maxifdefrouters", []_C_int{4, 24, 17, 47}}, + {"net.inet6.ip6.maxifprefixes", []_C_int{4, 24, 17, 46}}, + {"net.inet6.ip6.mforwarding", []_C_int{4, 24, 17, 42}}, + {"net.inet6.ip6.mrtproto", []_C_int{4, 24, 17, 8}}, + {"net.inet6.ip6.mtudisctimeout", []_C_int{4, 24, 17, 50}}, + {"net.inet6.ip6.multicast_mtudisc", []_C_int{4, 24, 17, 44}}, + {"net.inet6.ip6.multipath", []_C_int{4, 24, 17, 43}}, + {"net.inet6.ip6.neighborgcthresh", []_C_int{4, 24, 17, 45}}, + {"net.inet6.ip6.redirect", []_C_int{4, 24, 17, 2}}, + {"net.inet6.ip6.rr_prune", []_C_int{4, 24, 17, 22}}, + {"net.inet6.ip6.sourcecheck", []_C_int{4, 24, 17, 10}}, + {"net.inet6.ip6.sourcecheck_logint", []_C_int{4, 24, 17, 11}}, + {"net.inet6.ip6.use_deprecated", []_C_int{4, 24, 17, 21}}, + {"net.inet6.ip6.v6only", []_C_int{4, 24, 17, 24}}, + {"net.key.sadb_dump", []_C_int{4, 30, 1}}, + {"net.key.spd_dump", []_C_int{4, 30, 2}}, + {"net.mpls.ifq.congestion", []_C_int{4, 33, 3, 4}}, + {"net.mpls.ifq.drops", []_C_int{4, 33, 3, 3}}, + {"net.mpls.ifq.len", []_C_int{4, 33, 3, 1}}, + {"net.mpls.ifq.maxlen", []_C_int{4, 33, 3, 2}}, + {"net.mpls.mapttl_ip", []_C_int{4, 33, 5}}, + {"net.mpls.mapttl_ip6", []_C_int{4, 33, 6}}, + {"net.mpls.maxloop_inkernel", []_C_int{4, 33, 4}}, + {"net.mpls.ttl", []_C_int{4, 33, 2}}, + {"net.pflow.stats", []_C_int{4, 34, 1}}, + {"net.pipex.enable", []_C_int{4, 35, 1}}, + {"vm.anonmin", []_C_int{2, 7}}, + {"vm.loadavg", []_C_int{2, 2}}, + {"vm.maxslp", []_C_int{2, 10}}, + {"vm.nkmempages", []_C_int{2, 6}}, + {"vm.psstrings", []_C_int{2, 3}}, + {"vm.swapencrypt.enable", []_C_int{2, 5, 0}}, + {"vm.swapencrypt.keyscreated", []_C_int{2, 5, 1}}, + {"vm.swapencrypt.keysdeleted", []_C_int{2, 5, 2}}, + {"vm.uspace", []_C_int{2, 11}}, + {"vm.uvmexp", []_C_int{2, 4}}, + {"vm.vmmeter", []_C_int{2, 1}}, + {"vm.vnodemin", []_C_int{2, 9}}, + {"vm.vtextmin", []_C_int{2, 8}}, +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_darwin_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_darwin_386.go new file mode 100644 index 0000000000..2786773ba3 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_darwin_386.go @@ -0,0 +1,398 @@ +// mksysnum_darwin.pl /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/usr/include/sys/syscall.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build 386,darwin + +package unix + +const ( + SYS_SYSCALL = 0 + SYS_EXIT = 1 + SYS_FORK = 2 + SYS_READ = 3 + SYS_WRITE = 4 + SYS_OPEN = 5 + SYS_CLOSE = 6 + SYS_WAIT4 = 7 + SYS_LINK = 9 + SYS_UNLINK = 10 + SYS_CHDIR = 12 + SYS_FCHDIR = 13 + SYS_MKNOD = 14 + SYS_CHMOD = 15 + SYS_CHOWN = 16 + SYS_GETFSSTAT = 18 + SYS_GETPID = 20 + SYS_SETUID = 23 + SYS_GETUID = 24 + SYS_GETEUID = 25 + SYS_PTRACE = 26 + SYS_RECVMSG = 27 + SYS_SENDMSG = 28 + SYS_RECVFROM = 29 + SYS_ACCEPT = 30 + SYS_GETPEERNAME = 31 + SYS_GETSOCKNAME = 32 + SYS_ACCESS = 33 + SYS_CHFLAGS = 34 + SYS_FCHFLAGS = 35 + SYS_SYNC = 36 + SYS_KILL = 37 + SYS_GETPPID = 39 + SYS_DUP = 41 + SYS_PIPE = 42 + SYS_GETEGID = 43 + SYS_SIGACTION = 46 + SYS_GETGID = 47 + SYS_SIGPROCMASK = 48 + SYS_GETLOGIN = 49 + SYS_SETLOGIN = 50 + SYS_ACCT = 51 + SYS_SIGPENDING = 52 + SYS_SIGALTSTACK = 53 + SYS_IOCTL = 54 + SYS_REBOOT = 55 + SYS_REVOKE = 56 + SYS_SYMLINK = 57 + SYS_READLINK = 58 + SYS_EXECVE = 59 + SYS_UMASK = 60 + SYS_CHROOT = 61 + SYS_MSYNC = 65 + SYS_VFORK = 66 + SYS_MUNMAP = 73 + SYS_MPROTECT = 74 + SYS_MADVISE = 75 + SYS_MINCORE = 78 + SYS_GETGROUPS = 79 + SYS_SETGROUPS = 80 + SYS_GETPGRP = 81 + SYS_SETPGID = 82 + SYS_SETITIMER = 83 + SYS_SWAPON = 85 + SYS_GETITIMER = 86 + SYS_GETDTABLESIZE = 89 + SYS_DUP2 = 90 + SYS_FCNTL = 92 + SYS_SELECT = 93 + SYS_FSYNC = 95 + SYS_SETPRIORITY = 96 + SYS_SOCKET = 97 + SYS_CONNECT = 98 + SYS_GETPRIORITY = 100 + SYS_BIND = 104 + SYS_SETSOCKOPT = 105 + SYS_LISTEN = 106 + SYS_SIGSUSPEND = 111 + SYS_GETTIMEOFDAY = 116 + SYS_GETRUSAGE = 117 + SYS_GETSOCKOPT = 118 + SYS_READV = 120 + SYS_WRITEV = 121 + SYS_SETTIMEOFDAY = 122 + SYS_FCHOWN = 123 + SYS_FCHMOD = 124 + SYS_SETREUID = 126 + SYS_SETREGID = 127 + SYS_RENAME = 128 + SYS_FLOCK = 131 + SYS_MKFIFO = 132 + SYS_SENDTO = 133 + SYS_SHUTDOWN = 134 + SYS_SOCKETPAIR = 135 + SYS_MKDIR = 136 + SYS_RMDIR = 137 + SYS_UTIMES = 138 + SYS_FUTIMES = 139 + SYS_ADJTIME = 140 + SYS_GETHOSTUUID = 142 + SYS_SETSID = 147 + SYS_GETPGID = 151 + SYS_SETPRIVEXEC = 152 + SYS_PREAD = 153 + SYS_PWRITE = 154 + SYS_NFSSVC = 155 + SYS_STATFS = 157 + SYS_FSTATFS = 158 + SYS_UNMOUNT = 159 + SYS_GETFH = 161 + SYS_QUOTACTL = 165 + SYS_MOUNT = 167 + SYS_CSOPS = 169 + SYS_CSOPS_AUDITTOKEN = 170 + SYS_WAITID = 173 + SYS_KDEBUG_TRACE64 = 179 + SYS_KDEBUG_TRACE = 180 + SYS_SETGID = 181 + SYS_SETEGID = 182 + SYS_SETEUID = 183 + SYS_SIGRETURN = 184 + SYS_CHUD = 185 + SYS_FDATASYNC = 187 + SYS_STAT = 188 + SYS_FSTAT = 189 + SYS_LSTAT = 190 + SYS_PATHCONF = 191 + SYS_FPATHCONF = 192 + SYS_GETRLIMIT = 194 + SYS_SETRLIMIT = 195 + SYS_GETDIRENTRIES = 196 + SYS_MMAP = 197 + SYS_LSEEK = 199 + SYS_TRUNCATE = 200 + SYS_FTRUNCATE = 201 + SYS_SYSCTL = 202 + SYS_MLOCK = 203 + SYS_MUNLOCK = 204 + SYS_UNDELETE = 205 + SYS_OPEN_DPROTECTED_NP = 216 + SYS_GETATTRLIST = 220 + SYS_SETATTRLIST = 221 + SYS_GETDIRENTRIESATTR = 222 + SYS_EXCHANGEDATA = 223 + SYS_SEARCHFS = 225 + SYS_DELETE = 226 + SYS_COPYFILE = 227 + SYS_FGETATTRLIST = 228 + SYS_FSETATTRLIST = 229 + SYS_POLL = 230 + SYS_WATCHEVENT = 231 + SYS_WAITEVENT = 232 + SYS_MODWATCH = 233 + SYS_GETXATTR = 234 + SYS_FGETXATTR = 235 + SYS_SETXATTR = 236 + SYS_FSETXATTR = 237 + SYS_REMOVEXATTR = 238 + SYS_FREMOVEXATTR = 239 + SYS_LISTXATTR = 240 + SYS_FLISTXATTR = 241 + SYS_FSCTL = 242 + SYS_INITGROUPS = 243 + SYS_POSIX_SPAWN = 244 + SYS_FFSCTL = 245 + SYS_NFSCLNT = 247 + SYS_FHOPEN = 248 + SYS_MINHERIT = 250 + SYS_SEMSYS = 251 + SYS_MSGSYS = 252 + SYS_SHMSYS = 253 + SYS_SEMCTL = 254 + SYS_SEMGET = 255 + SYS_SEMOP = 256 + SYS_MSGCTL = 258 + SYS_MSGGET = 259 + SYS_MSGSND = 260 + SYS_MSGRCV = 261 + SYS_SHMAT = 262 + SYS_SHMCTL = 263 + SYS_SHMDT = 264 + SYS_SHMGET = 265 + SYS_SHM_OPEN = 266 + SYS_SHM_UNLINK = 267 + SYS_SEM_OPEN = 268 + SYS_SEM_CLOSE = 269 + SYS_SEM_UNLINK = 270 + SYS_SEM_WAIT = 271 + SYS_SEM_TRYWAIT = 272 + SYS_SEM_POST = 273 + SYS_SYSCTLBYNAME = 274 + SYS_OPEN_EXTENDED = 277 + SYS_UMASK_EXTENDED = 278 + SYS_STAT_EXTENDED = 279 + SYS_LSTAT_EXTENDED = 280 + SYS_FSTAT_EXTENDED = 281 + SYS_CHMOD_EXTENDED = 282 + SYS_FCHMOD_EXTENDED = 283 + SYS_ACCESS_EXTENDED = 284 + SYS_SETTID = 285 + SYS_GETTID = 286 + SYS_SETSGROUPS = 287 + SYS_GETSGROUPS = 288 + SYS_SETWGROUPS = 289 + SYS_GETWGROUPS = 290 + SYS_MKFIFO_EXTENDED = 291 + SYS_MKDIR_EXTENDED = 292 + SYS_IDENTITYSVC = 293 + SYS_SHARED_REGION_CHECK_NP = 294 + SYS_VM_PRESSURE_MONITOR = 296 + SYS_PSYNCH_RW_LONGRDLOCK = 297 + SYS_PSYNCH_RW_YIELDWRLOCK = 298 + SYS_PSYNCH_RW_DOWNGRADE = 299 + SYS_PSYNCH_RW_UPGRADE = 300 + SYS_PSYNCH_MUTEXWAIT = 301 + SYS_PSYNCH_MUTEXDROP = 302 + SYS_PSYNCH_CVBROAD = 303 + SYS_PSYNCH_CVSIGNAL = 304 + SYS_PSYNCH_CVWAIT = 305 + SYS_PSYNCH_RW_RDLOCK = 306 + SYS_PSYNCH_RW_WRLOCK = 307 + SYS_PSYNCH_RW_UNLOCK = 308 + SYS_PSYNCH_RW_UNLOCK2 = 309 + SYS_GETSID = 310 + SYS_SETTID_WITH_PID = 311 + SYS_PSYNCH_CVCLRPREPOST = 312 + SYS_AIO_FSYNC = 313 + SYS_AIO_RETURN = 314 + SYS_AIO_SUSPEND = 315 + SYS_AIO_CANCEL = 316 + SYS_AIO_ERROR = 317 + SYS_AIO_READ = 318 + SYS_AIO_WRITE = 319 + SYS_LIO_LISTIO = 320 + SYS_IOPOLICYSYS = 322 + SYS_PROCESS_POLICY = 323 + SYS_MLOCKALL = 324 + SYS_MUNLOCKALL = 325 + SYS_ISSETUGID = 327 + SYS___PTHREAD_KILL = 328 + SYS___PTHREAD_SIGMASK = 329 + SYS___SIGWAIT = 330 + SYS___DISABLE_THREADSIGNAL = 331 + SYS___PTHREAD_MARKCANCEL = 332 + SYS___PTHREAD_CANCELED = 333 + SYS___SEMWAIT_SIGNAL = 334 + SYS_PROC_INFO = 336 + SYS_SENDFILE = 337 + SYS_STAT64 = 338 + SYS_FSTAT64 = 339 + SYS_LSTAT64 = 340 + SYS_STAT64_EXTENDED = 341 + SYS_LSTAT64_EXTENDED = 342 + SYS_FSTAT64_EXTENDED = 343 + SYS_GETDIRENTRIES64 = 344 + SYS_STATFS64 = 345 + SYS_FSTATFS64 = 346 + SYS_GETFSSTAT64 = 347 + SYS___PTHREAD_CHDIR = 348 + SYS___PTHREAD_FCHDIR = 349 + SYS_AUDIT = 350 + SYS_AUDITON = 351 + SYS_GETAUID = 353 + SYS_SETAUID = 354 + SYS_GETAUDIT_ADDR = 357 + SYS_SETAUDIT_ADDR = 358 + SYS_AUDITCTL = 359 + SYS_BSDTHREAD_CREATE = 360 + SYS_BSDTHREAD_TERMINATE = 361 + SYS_KQUEUE = 362 + SYS_KEVENT = 363 + SYS_LCHOWN = 364 + SYS_STACK_SNAPSHOT = 365 + SYS_BSDTHREAD_REGISTER = 366 + SYS_WORKQ_OPEN = 367 + SYS_WORKQ_KERNRETURN = 368 + SYS_KEVENT64 = 369 + SYS___OLD_SEMWAIT_SIGNAL = 370 + SYS___OLD_SEMWAIT_SIGNAL_NOCANCEL = 371 + SYS_THREAD_SELFID = 372 + SYS_LEDGER = 373 + SYS___MAC_EXECVE = 380 + SYS___MAC_SYSCALL = 381 + SYS___MAC_GET_FILE = 382 + SYS___MAC_SET_FILE = 383 + SYS___MAC_GET_LINK = 384 + SYS___MAC_SET_LINK = 385 + SYS___MAC_GET_PROC = 386 + SYS___MAC_SET_PROC = 387 + SYS___MAC_GET_FD = 388 + SYS___MAC_SET_FD = 389 + SYS___MAC_GET_PID = 390 + SYS___MAC_GET_LCID = 391 + SYS___MAC_GET_LCTX = 392 + SYS___MAC_SET_LCTX = 393 + SYS_SETLCID = 394 + SYS_GETLCID = 395 + SYS_READ_NOCANCEL = 396 + SYS_WRITE_NOCANCEL = 397 + SYS_OPEN_NOCANCEL = 398 + SYS_CLOSE_NOCANCEL = 399 + SYS_WAIT4_NOCANCEL = 400 + SYS_RECVMSG_NOCANCEL = 401 + SYS_SENDMSG_NOCANCEL = 402 + SYS_RECVFROM_NOCANCEL = 403 + SYS_ACCEPT_NOCANCEL = 404 + SYS_MSYNC_NOCANCEL = 405 + SYS_FCNTL_NOCANCEL = 406 + SYS_SELECT_NOCANCEL = 407 + SYS_FSYNC_NOCANCEL = 408 + SYS_CONNECT_NOCANCEL = 409 + SYS_SIGSUSPEND_NOCANCEL = 410 + SYS_READV_NOCANCEL = 411 + SYS_WRITEV_NOCANCEL = 412 + SYS_SENDTO_NOCANCEL = 413 + SYS_PREAD_NOCANCEL = 414 + SYS_PWRITE_NOCANCEL = 415 + SYS_WAITID_NOCANCEL = 416 + SYS_POLL_NOCANCEL = 417 + SYS_MSGSND_NOCANCEL = 418 + SYS_MSGRCV_NOCANCEL = 419 + SYS_SEM_WAIT_NOCANCEL = 420 + SYS_AIO_SUSPEND_NOCANCEL = 421 + SYS___SIGWAIT_NOCANCEL = 422 + SYS___SEMWAIT_SIGNAL_NOCANCEL = 423 + SYS___MAC_MOUNT = 424 + SYS___MAC_GET_MOUNT = 425 + SYS___MAC_GETFSSTAT = 426 + SYS_FSGETPATH = 427 + SYS_AUDIT_SESSION_SELF = 428 + SYS_AUDIT_SESSION_JOIN = 429 + SYS_FILEPORT_MAKEPORT = 430 + SYS_FILEPORT_MAKEFD = 431 + SYS_AUDIT_SESSION_PORT = 432 + SYS_PID_SUSPEND = 433 + SYS_PID_RESUME = 434 + SYS_PID_HIBERNATE = 435 + SYS_PID_SHUTDOWN_SOCKETS = 436 + SYS_SHARED_REGION_MAP_AND_SLIDE_NP = 438 + SYS_KAS_INFO = 439 + SYS_MEMORYSTATUS_CONTROL = 440 + SYS_GUARDED_OPEN_NP = 441 + SYS_GUARDED_CLOSE_NP = 442 + SYS_GUARDED_KQUEUE_NP = 443 + SYS_CHANGE_FDGUARD_NP = 444 + SYS_PROC_RLIMIT_CONTROL = 446 + SYS_CONNECTX = 447 + SYS_DISCONNECTX = 448 + SYS_PEELOFF = 449 + SYS_SOCKET_DELEGATE = 450 + SYS_TELEMETRY = 451 + SYS_PROC_UUID_POLICY = 452 + SYS_MEMORYSTATUS_GET_LEVEL = 453 + SYS_SYSTEM_OVERRIDE = 454 + SYS_VFS_PURGE = 455 + SYS_SFI_CTL = 456 + SYS_SFI_PIDCTL = 457 + SYS_COALITION = 458 + SYS_COALITION_INFO = 459 + SYS_NECP_MATCH_POLICY = 460 + SYS_GETATTRLISTBULK = 461 + SYS_OPENAT = 463 + SYS_OPENAT_NOCANCEL = 464 + SYS_RENAMEAT = 465 + SYS_FACCESSAT = 466 + SYS_FCHMODAT = 467 + SYS_FCHOWNAT = 468 + SYS_FSTATAT = 469 + SYS_FSTATAT64 = 470 + SYS_LINKAT = 471 + SYS_UNLINKAT = 472 + SYS_READLINKAT = 473 + SYS_SYMLINKAT = 474 + SYS_MKDIRAT = 475 + SYS_GETATTRLISTAT = 476 + SYS_PROC_TRACE_LOG = 477 + SYS_BSDTHREAD_CTL = 478 + SYS_OPENBYID_NP = 479 + SYS_RECVMSG_X = 480 + SYS_SENDMSG_X = 481 + SYS_THREAD_SELFUSAGE = 482 + SYS_CSRCTL = 483 + SYS_GUARDED_OPEN_DPROTECTED_NP = 484 + SYS_GUARDED_WRITE_NP = 485 + SYS_GUARDED_PWRITE_NP = 486 + SYS_GUARDED_WRITEV_NP = 487 + SYS_RENAME_EXT = 488 + SYS_MREMAP_ENCRYPTED = 489 + SYS_MAXSYSCALL = 490 +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go new file mode 100644 index 0000000000..09de240c8f --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go @@ -0,0 +1,398 @@ +// mksysnum_darwin.pl /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/usr/include/sys/syscall.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build amd64,darwin + +package unix + +const ( + SYS_SYSCALL = 0 + SYS_EXIT = 1 + SYS_FORK = 2 + SYS_READ = 3 + SYS_WRITE = 4 + SYS_OPEN = 5 + SYS_CLOSE = 6 + SYS_WAIT4 = 7 + SYS_LINK = 9 + SYS_UNLINK = 10 + SYS_CHDIR = 12 + SYS_FCHDIR = 13 + SYS_MKNOD = 14 + SYS_CHMOD = 15 + SYS_CHOWN = 16 + SYS_GETFSSTAT = 18 + SYS_GETPID = 20 + SYS_SETUID = 23 + SYS_GETUID = 24 + SYS_GETEUID = 25 + SYS_PTRACE = 26 + SYS_RECVMSG = 27 + SYS_SENDMSG = 28 + SYS_RECVFROM = 29 + SYS_ACCEPT = 30 + SYS_GETPEERNAME = 31 + SYS_GETSOCKNAME = 32 + SYS_ACCESS = 33 + SYS_CHFLAGS = 34 + SYS_FCHFLAGS = 35 + SYS_SYNC = 36 + SYS_KILL = 37 + SYS_GETPPID = 39 + SYS_DUP = 41 + SYS_PIPE = 42 + SYS_GETEGID = 43 + SYS_SIGACTION = 46 + SYS_GETGID = 47 + SYS_SIGPROCMASK = 48 + SYS_GETLOGIN = 49 + SYS_SETLOGIN = 50 + SYS_ACCT = 51 + SYS_SIGPENDING = 52 + SYS_SIGALTSTACK = 53 + SYS_IOCTL = 54 + SYS_REBOOT = 55 + SYS_REVOKE = 56 + SYS_SYMLINK = 57 + SYS_READLINK = 58 + SYS_EXECVE = 59 + SYS_UMASK = 60 + SYS_CHROOT = 61 + SYS_MSYNC = 65 + SYS_VFORK = 66 + SYS_MUNMAP = 73 + SYS_MPROTECT = 74 + SYS_MADVISE = 75 + SYS_MINCORE = 78 + SYS_GETGROUPS = 79 + SYS_SETGROUPS = 80 + SYS_GETPGRP = 81 + SYS_SETPGID = 82 + SYS_SETITIMER = 83 + SYS_SWAPON = 85 + SYS_GETITIMER = 86 + SYS_GETDTABLESIZE = 89 + SYS_DUP2 = 90 + SYS_FCNTL = 92 + SYS_SELECT = 93 + SYS_FSYNC = 95 + SYS_SETPRIORITY = 96 + SYS_SOCKET = 97 + SYS_CONNECT = 98 + SYS_GETPRIORITY = 100 + SYS_BIND = 104 + SYS_SETSOCKOPT = 105 + SYS_LISTEN = 106 + SYS_SIGSUSPEND = 111 + SYS_GETTIMEOFDAY = 116 + SYS_GETRUSAGE = 117 + SYS_GETSOCKOPT = 118 + SYS_READV = 120 + SYS_WRITEV = 121 + SYS_SETTIMEOFDAY = 122 + SYS_FCHOWN = 123 + SYS_FCHMOD = 124 + SYS_SETREUID = 126 + SYS_SETREGID = 127 + SYS_RENAME = 128 + SYS_FLOCK = 131 + SYS_MKFIFO = 132 + SYS_SENDTO = 133 + SYS_SHUTDOWN = 134 + SYS_SOCKETPAIR = 135 + SYS_MKDIR = 136 + SYS_RMDIR = 137 + SYS_UTIMES = 138 + SYS_FUTIMES = 139 + SYS_ADJTIME = 140 + SYS_GETHOSTUUID = 142 + SYS_SETSID = 147 + SYS_GETPGID = 151 + SYS_SETPRIVEXEC = 152 + SYS_PREAD = 153 + SYS_PWRITE = 154 + SYS_NFSSVC = 155 + SYS_STATFS = 157 + SYS_FSTATFS = 158 + SYS_UNMOUNT = 159 + SYS_GETFH = 161 + SYS_QUOTACTL = 165 + SYS_MOUNT = 167 + SYS_CSOPS = 169 + SYS_CSOPS_AUDITTOKEN = 170 + SYS_WAITID = 173 + SYS_KDEBUG_TRACE64 = 179 + SYS_KDEBUG_TRACE = 180 + SYS_SETGID = 181 + SYS_SETEGID = 182 + SYS_SETEUID = 183 + SYS_SIGRETURN = 184 + SYS_CHUD = 185 + SYS_FDATASYNC = 187 + SYS_STAT = 188 + SYS_FSTAT = 189 + SYS_LSTAT = 190 + SYS_PATHCONF = 191 + SYS_FPATHCONF = 192 + SYS_GETRLIMIT = 194 + SYS_SETRLIMIT = 195 + SYS_GETDIRENTRIES = 196 + SYS_MMAP = 197 + SYS_LSEEK = 199 + SYS_TRUNCATE = 200 + SYS_FTRUNCATE = 201 + SYS_SYSCTL = 202 + SYS_MLOCK = 203 + SYS_MUNLOCK = 204 + SYS_UNDELETE = 205 + SYS_OPEN_DPROTECTED_NP = 216 + SYS_GETATTRLIST = 220 + SYS_SETATTRLIST = 221 + SYS_GETDIRENTRIESATTR = 222 + SYS_EXCHANGEDATA = 223 + SYS_SEARCHFS = 225 + SYS_DELETE = 226 + SYS_COPYFILE = 227 + SYS_FGETATTRLIST = 228 + SYS_FSETATTRLIST = 229 + SYS_POLL = 230 + SYS_WATCHEVENT = 231 + SYS_WAITEVENT = 232 + SYS_MODWATCH = 233 + SYS_GETXATTR = 234 + SYS_FGETXATTR = 235 + SYS_SETXATTR = 236 + SYS_FSETXATTR = 237 + SYS_REMOVEXATTR = 238 + SYS_FREMOVEXATTR = 239 + SYS_LISTXATTR = 240 + SYS_FLISTXATTR = 241 + SYS_FSCTL = 242 + SYS_INITGROUPS = 243 + SYS_POSIX_SPAWN = 244 + SYS_FFSCTL = 245 + SYS_NFSCLNT = 247 + SYS_FHOPEN = 248 + SYS_MINHERIT = 250 + SYS_SEMSYS = 251 + SYS_MSGSYS = 252 + SYS_SHMSYS = 253 + SYS_SEMCTL = 254 + SYS_SEMGET = 255 + SYS_SEMOP = 256 + SYS_MSGCTL = 258 + SYS_MSGGET = 259 + SYS_MSGSND = 260 + SYS_MSGRCV = 261 + SYS_SHMAT = 262 + SYS_SHMCTL = 263 + SYS_SHMDT = 264 + SYS_SHMGET = 265 + SYS_SHM_OPEN = 266 + SYS_SHM_UNLINK = 267 + SYS_SEM_OPEN = 268 + SYS_SEM_CLOSE = 269 + SYS_SEM_UNLINK = 270 + SYS_SEM_WAIT = 271 + SYS_SEM_TRYWAIT = 272 + SYS_SEM_POST = 273 + SYS_SYSCTLBYNAME = 274 + SYS_OPEN_EXTENDED = 277 + SYS_UMASK_EXTENDED = 278 + SYS_STAT_EXTENDED = 279 + SYS_LSTAT_EXTENDED = 280 + SYS_FSTAT_EXTENDED = 281 + SYS_CHMOD_EXTENDED = 282 + SYS_FCHMOD_EXTENDED = 283 + SYS_ACCESS_EXTENDED = 284 + SYS_SETTID = 285 + SYS_GETTID = 286 + SYS_SETSGROUPS = 287 + SYS_GETSGROUPS = 288 + SYS_SETWGROUPS = 289 + SYS_GETWGROUPS = 290 + SYS_MKFIFO_EXTENDED = 291 + SYS_MKDIR_EXTENDED = 292 + SYS_IDENTITYSVC = 293 + SYS_SHARED_REGION_CHECK_NP = 294 + SYS_VM_PRESSURE_MONITOR = 296 + SYS_PSYNCH_RW_LONGRDLOCK = 297 + SYS_PSYNCH_RW_YIELDWRLOCK = 298 + SYS_PSYNCH_RW_DOWNGRADE = 299 + SYS_PSYNCH_RW_UPGRADE = 300 + SYS_PSYNCH_MUTEXWAIT = 301 + SYS_PSYNCH_MUTEXDROP = 302 + SYS_PSYNCH_CVBROAD = 303 + SYS_PSYNCH_CVSIGNAL = 304 + SYS_PSYNCH_CVWAIT = 305 + SYS_PSYNCH_RW_RDLOCK = 306 + SYS_PSYNCH_RW_WRLOCK = 307 + SYS_PSYNCH_RW_UNLOCK = 308 + SYS_PSYNCH_RW_UNLOCK2 = 309 + SYS_GETSID = 310 + SYS_SETTID_WITH_PID = 311 + SYS_PSYNCH_CVCLRPREPOST = 312 + SYS_AIO_FSYNC = 313 + SYS_AIO_RETURN = 314 + SYS_AIO_SUSPEND = 315 + SYS_AIO_CANCEL = 316 + SYS_AIO_ERROR = 317 + SYS_AIO_READ = 318 + SYS_AIO_WRITE = 319 + SYS_LIO_LISTIO = 320 + SYS_IOPOLICYSYS = 322 + SYS_PROCESS_POLICY = 323 + SYS_MLOCKALL = 324 + SYS_MUNLOCKALL = 325 + SYS_ISSETUGID = 327 + SYS___PTHREAD_KILL = 328 + SYS___PTHREAD_SIGMASK = 329 + SYS___SIGWAIT = 330 + SYS___DISABLE_THREADSIGNAL = 331 + SYS___PTHREAD_MARKCANCEL = 332 + SYS___PTHREAD_CANCELED = 333 + SYS___SEMWAIT_SIGNAL = 334 + SYS_PROC_INFO = 336 + SYS_SENDFILE = 337 + SYS_STAT64 = 338 + SYS_FSTAT64 = 339 + SYS_LSTAT64 = 340 + SYS_STAT64_EXTENDED = 341 + SYS_LSTAT64_EXTENDED = 342 + SYS_FSTAT64_EXTENDED = 343 + SYS_GETDIRENTRIES64 = 344 + SYS_STATFS64 = 345 + SYS_FSTATFS64 = 346 + SYS_GETFSSTAT64 = 347 + SYS___PTHREAD_CHDIR = 348 + SYS___PTHREAD_FCHDIR = 349 + SYS_AUDIT = 350 + SYS_AUDITON = 351 + SYS_GETAUID = 353 + SYS_SETAUID = 354 + SYS_GETAUDIT_ADDR = 357 + SYS_SETAUDIT_ADDR = 358 + SYS_AUDITCTL = 359 + SYS_BSDTHREAD_CREATE = 360 + SYS_BSDTHREAD_TERMINATE = 361 + SYS_KQUEUE = 362 + SYS_KEVENT = 363 + SYS_LCHOWN = 364 + SYS_STACK_SNAPSHOT = 365 + SYS_BSDTHREAD_REGISTER = 366 + SYS_WORKQ_OPEN = 367 + SYS_WORKQ_KERNRETURN = 368 + SYS_KEVENT64 = 369 + SYS___OLD_SEMWAIT_SIGNAL = 370 + SYS___OLD_SEMWAIT_SIGNAL_NOCANCEL = 371 + SYS_THREAD_SELFID = 372 + SYS_LEDGER = 373 + SYS___MAC_EXECVE = 380 + SYS___MAC_SYSCALL = 381 + SYS___MAC_GET_FILE = 382 + SYS___MAC_SET_FILE = 383 + SYS___MAC_GET_LINK = 384 + SYS___MAC_SET_LINK = 385 + SYS___MAC_GET_PROC = 386 + SYS___MAC_SET_PROC = 387 + SYS___MAC_GET_FD = 388 + SYS___MAC_SET_FD = 389 + SYS___MAC_GET_PID = 390 + SYS___MAC_GET_LCID = 391 + SYS___MAC_GET_LCTX = 392 + SYS___MAC_SET_LCTX = 393 + SYS_SETLCID = 394 + SYS_GETLCID = 395 + SYS_READ_NOCANCEL = 396 + SYS_WRITE_NOCANCEL = 397 + SYS_OPEN_NOCANCEL = 398 + SYS_CLOSE_NOCANCEL = 399 + SYS_WAIT4_NOCANCEL = 400 + SYS_RECVMSG_NOCANCEL = 401 + SYS_SENDMSG_NOCANCEL = 402 + SYS_RECVFROM_NOCANCEL = 403 + SYS_ACCEPT_NOCANCEL = 404 + SYS_MSYNC_NOCANCEL = 405 + SYS_FCNTL_NOCANCEL = 406 + SYS_SELECT_NOCANCEL = 407 + SYS_FSYNC_NOCANCEL = 408 + SYS_CONNECT_NOCANCEL = 409 + SYS_SIGSUSPEND_NOCANCEL = 410 + SYS_READV_NOCANCEL = 411 + SYS_WRITEV_NOCANCEL = 412 + SYS_SENDTO_NOCANCEL = 413 + SYS_PREAD_NOCANCEL = 414 + SYS_PWRITE_NOCANCEL = 415 + SYS_WAITID_NOCANCEL = 416 + SYS_POLL_NOCANCEL = 417 + SYS_MSGSND_NOCANCEL = 418 + SYS_MSGRCV_NOCANCEL = 419 + SYS_SEM_WAIT_NOCANCEL = 420 + SYS_AIO_SUSPEND_NOCANCEL = 421 + SYS___SIGWAIT_NOCANCEL = 422 + SYS___SEMWAIT_SIGNAL_NOCANCEL = 423 + SYS___MAC_MOUNT = 424 + SYS___MAC_GET_MOUNT = 425 + SYS___MAC_GETFSSTAT = 426 + SYS_FSGETPATH = 427 + SYS_AUDIT_SESSION_SELF = 428 + SYS_AUDIT_SESSION_JOIN = 429 + SYS_FILEPORT_MAKEPORT = 430 + SYS_FILEPORT_MAKEFD = 431 + SYS_AUDIT_SESSION_PORT = 432 + SYS_PID_SUSPEND = 433 + SYS_PID_RESUME = 434 + SYS_PID_HIBERNATE = 435 + SYS_PID_SHUTDOWN_SOCKETS = 436 + SYS_SHARED_REGION_MAP_AND_SLIDE_NP = 438 + SYS_KAS_INFO = 439 + SYS_MEMORYSTATUS_CONTROL = 440 + SYS_GUARDED_OPEN_NP = 441 + SYS_GUARDED_CLOSE_NP = 442 + SYS_GUARDED_KQUEUE_NP = 443 + SYS_CHANGE_FDGUARD_NP = 444 + SYS_PROC_RLIMIT_CONTROL = 446 + SYS_CONNECTX = 447 + SYS_DISCONNECTX = 448 + SYS_PEELOFF = 449 + SYS_SOCKET_DELEGATE = 450 + SYS_TELEMETRY = 451 + SYS_PROC_UUID_POLICY = 452 + SYS_MEMORYSTATUS_GET_LEVEL = 453 + SYS_SYSTEM_OVERRIDE = 454 + SYS_VFS_PURGE = 455 + SYS_SFI_CTL = 456 + SYS_SFI_PIDCTL = 457 + SYS_COALITION = 458 + SYS_COALITION_INFO = 459 + SYS_NECP_MATCH_POLICY = 460 + SYS_GETATTRLISTBULK = 461 + SYS_OPENAT = 463 + SYS_OPENAT_NOCANCEL = 464 + SYS_RENAMEAT = 465 + SYS_FACCESSAT = 466 + SYS_FCHMODAT = 467 + SYS_FCHOWNAT = 468 + SYS_FSTATAT = 469 + SYS_FSTATAT64 = 470 + SYS_LINKAT = 471 + SYS_UNLINKAT = 472 + SYS_READLINKAT = 473 + SYS_SYMLINKAT = 474 + SYS_MKDIRAT = 475 + SYS_GETATTRLISTAT = 476 + SYS_PROC_TRACE_LOG = 477 + SYS_BSDTHREAD_CTL = 478 + SYS_OPENBYID_NP = 479 + SYS_RECVMSG_X = 480 + SYS_SENDMSG_X = 481 + SYS_THREAD_SELFUSAGE = 482 + SYS_CSRCTL = 483 + SYS_GUARDED_OPEN_DPROTECTED_NP = 484 + SYS_GUARDED_WRITE_NP = 485 + SYS_GUARDED_PWRITE_NP = 486 + SYS_GUARDED_WRITEV_NP = 487 + SYS_RENAME_EXT = 488 + SYS_MREMAP_ENCRYPTED = 489 + SYS_MAXSYSCALL = 490 +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm.go new file mode 100644 index 0000000000..b8c9aea852 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm.go @@ -0,0 +1,358 @@ +// mksysnum_darwin.pl /usr/include/sys/syscall.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build arm,darwin + +package unix + +const ( + SYS_SYSCALL = 0 + SYS_EXIT = 1 + SYS_FORK = 2 + SYS_READ = 3 + SYS_WRITE = 4 + SYS_OPEN = 5 + SYS_CLOSE = 6 + SYS_WAIT4 = 7 + SYS_LINK = 9 + SYS_UNLINK = 10 + SYS_CHDIR = 12 + SYS_FCHDIR = 13 + SYS_MKNOD = 14 + SYS_CHMOD = 15 + SYS_CHOWN = 16 + SYS_GETFSSTAT = 18 + SYS_GETPID = 20 + SYS_SETUID = 23 + SYS_GETUID = 24 + SYS_GETEUID = 25 + SYS_PTRACE = 26 + SYS_RECVMSG = 27 + SYS_SENDMSG = 28 + SYS_RECVFROM = 29 + SYS_ACCEPT = 30 + SYS_GETPEERNAME = 31 + SYS_GETSOCKNAME = 32 + SYS_ACCESS = 33 + SYS_CHFLAGS = 34 + SYS_FCHFLAGS = 35 + SYS_SYNC = 36 + SYS_KILL = 37 + SYS_GETPPID = 39 + SYS_DUP = 41 + SYS_PIPE = 42 + SYS_GETEGID = 43 + SYS_SIGACTION = 46 + SYS_GETGID = 47 + SYS_SIGPROCMASK = 48 + SYS_GETLOGIN = 49 + SYS_SETLOGIN = 50 + SYS_ACCT = 51 + SYS_SIGPENDING = 52 + SYS_SIGALTSTACK = 53 + SYS_IOCTL = 54 + SYS_REBOOT = 55 + SYS_REVOKE = 56 + SYS_SYMLINK = 57 + SYS_READLINK = 58 + SYS_EXECVE = 59 + SYS_UMASK = 60 + SYS_CHROOT = 61 + SYS_MSYNC = 65 + SYS_VFORK = 66 + SYS_MUNMAP = 73 + SYS_MPROTECT = 74 + SYS_MADVISE = 75 + SYS_MINCORE = 78 + SYS_GETGROUPS = 79 + SYS_SETGROUPS = 80 + SYS_GETPGRP = 81 + SYS_SETPGID = 82 + SYS_SETITIMER = 83 + SYS_SWAPON = 85 + SYS_GETITIMER = 86 + SYS_GETDTABLESIZE = 89 + SYS_DUP2 = 90 + SYS_FCNTL = 92 + SYS_SELECT = 93 + SYS_FSYNC = 95 + SYS_SETPRIORITY = 96 + SYS_SOCKET = 97 + SYS_CONNECT = 98 + SYS_GETPRIORITY = 100 + SYS_BIND = 104 + SYS_SETSOCKOPT = 105 + SYS_LISTEN = 106 + SYS_SIGSUSPEND = 111 + SYS_GETTIMEOFDAY = 116 + SYS_GETRUSAGE = 117 + SYS_GETSOCKOPT = 118 + SYS_READV = 120 + SYS_WRITEV = 121 + SYS_SETTIMEOFDAY = 122 + SYS_FCHOWN = 123 + SYS_FCHMOD = 124 + SYS_SETREUID = 126 + SYS_SETREGID = 127 + SYS_RENAME = 128 + SYS_FLOCK = 131 + SYS_MKFIFO = 132 + SYS_SENDTO = 133 + SYS_SHUTDOWN = 134 + SYS_SOCKETPAIR = 135 + SYS_MKDIR = 136 + SYS_RMDIR = 137 + SYS_UTIMES = 138 + SYS_FUTIMES = 139 + SYS_ADJTIME = 140 + SYS_GETHOSTUUID = 142 + SYS_SETSID = 147 + SYS_GETPGID = 151 + SYS_SETPRIVEXEC = 152 + SYS_PREAD = 153 + SYS_PWRITE = 154 + SYS_NFSSVC = 155 + SYS_STATFS = 157 + SYS_FSTATFS = 158 + SYS_UNMOUNT = 159 + SYS_GETFH = 161 + SYS_QUOTACTL = 165 + SYS_MOUNT = 167 + SYS_CSOPS = 169 + SYS_CSOPS_AUDITTOKEN = 170 + SYS_WAITID = 173 + SYS_KDEBUG_TRACE = 180 + SYS_SETGID = 181 + SYS_SETEGID = 182 + SYS_SETEUID = 183 + SYS_SIGRETURN = 184 + SYS_CHUD = 185 + SYS_FDATASYNC = 187 + SYS_STAT = 188 + SYS_FSTAT = 189 + SYS_LSTAT = 190 + SYS_PATHCONF = 191 + SYS_FPATHCONF = 192 + SYS_GETRLIMIT = 194 + SYS_SETRLIMIT = 195 + SYS_GETDIRENTRIES = 196 + SYS_MMAP = 197 + SYS_LSEEK = 199 + SYS_TRUNCATE = 200 + SYS_FTRUNCATE = 201 + SYS___SYSCTL = 202 + SYS_MLOCK = 203 + SYS_MUNLOCK = 204 + SYS_UNDELETE = 205 + SYS_ATSOCKET = 206 + SYS_ATGETMSG = 207 + SYS_ATPUTMSG = 208 + SYS_ATPSNDREQ = 209 + SYS_ATPSNDRSP = 210 + SYS_ATPGETREQ = 211 + SYS_ATPGETRSP = 212 + SYS_OPEN_DPROTECTED_NP = 216 + SYS_GETATTRLIST = 220 + SYS_SETATTRLIST = 221 + SYS_GETDIRENTRIESATTR = 222 + SYS_EXCHANGEDATA = 223 + SYS_SEARCHFS = 225 + SYS_DELETE = 226 + SYS_COPYFILE = 227 + SYS_FGETATTRLIST = 228 + SYS_FSETATTRLIST = 229 + SYS_POLL = 230 + SYS_WATCHEVENT = 231 + SYS_WAITEVENT = 232 + SYS_MODWATCH = 233 + SYS_GETXATTR = 234 + SYS_FGETXATTR = 235 + SYS_SETXATTR = 236 + SYS_FSETXATTR = 237 + SYS_REMOVEXATTR = 238 + SYS_FREMOVEXATTR = 239 + SYS_LISTXATTR = 240 + SYS_FLISTXATTR = 241 + SYS_FSCTL = 242 + SYS_INITGROUPS = 243 + SYS_POSIX_SPAWN = 244 + SYS_FFSCTL = 245 + SYS_NFSCLNT = 247 + SYS_FHOPEN = 248 + SYS_MINHERIT = 250 + SYS_SEMSYS = 251 + SYS_MSGSYS = 252 + SYS_SHMSYS = 253 + SYS_SEMCTL = 254 + SYS_SEMGET = 255 + SYS_SEMOP = 256 + SYS_MSGCTL = 258 + SYS_MSGGET = 259 + SYS_MSGSND = 260 + SYS_MSGRCV = 261 + SYS_SHMAT = 262 + SYS_SHMCTL = 263 + SYS_SHMDT = 264 + SYS_SHMGET = 265 + SYS_SHM_OPEN = 266 + SYS_SHM_UNLINK = 267 + SYS_SEM_OPEN = 268 + SYS_SEM_CLOSE = 269 + SYS_SEM_UNLINK = 270 + SYS_SEM_WAIT = 271 + SYS_SEM_TRYWAIT = 272 + SYS_SEM_POST = 273 + SYS_SEM_GETVALUE = 274 + SYS_SEM_INIT = 275 + SYS_SEM_DESTROY = 276 + SYS_OPEN_EXTENDED = 277 + SYS_UMASK_EXTENDED = 278 + SYS_STAT_EXTENDED = 279 + SYS_LSTAT_EXTENDED = 280 + SYS_FSTAT_EXTENDED = 281 + SYS_CHMOD_EXTENDED = 282 + SYS_FCHMOD_EXTENDED = 283 + SYS_ACCESS_EXTENDED = 284 + SYS_SETTID = 285 + SYS_GETTID = 286 + SYS_SETSGROUPS = 287 + SYS_GETSGROUPS = 288 + SYS_SETWGROUPS = 289 + SYS_GETWGROUPS = 290 + SYS_MKFIFO_EXTENDED = 291 + SYS_MKDIR_EXTENDED = 292 + SYS_IDENTITYSVC = 293 + SYS_SHARED_REGION_CHECK_NP = 294 + SYS_VM_PRESSURE_MONITOR = 296 + SYS_PSYNCH_RW_LONGRDLOCK = 297 + SYS_PSYNCH_RW_YIELDWRLOCK = 298 + SYS_PSYNCH_RW_DOWNGRADE = 299 + SYS_PSYNCH_RW_UPGRADE = 300 + SYS_PSYNCH_MUTEXWAIT = 301 + SYS_PSYNCH_MUTEXDROP = 302 + SYS_PSYNCH_CVBROAD = 303 + SYS_PSYNCH_CVSIGNAL = 304 + SYS_PSYNCH_CVWAIT = 305 + SYS_PSYNCH_RW_RDLOCK = 306 + SYS_PSYNCH_RW_WRLOCK = 307 + SYS_PSYNCH_RW_UNLOCK = 308 + SYS_PSYNCH_RW_UNLOCK2 = 309 + SYS_GETSID = 310 + SYS_SETTID_WITH_PID = 311 + SYS_PSYNCH_CVCLRPREPOST = 312 + SYS_AIO_FSYNC = 313 + SYS_AIO_RETURN = 314 + SYS_AIO_SUSPEND = 315 + SYS_AIO_CANCEL = 316 + SYS_AIO_ERROR = 317 + SYS_AIO_READ = 318 + SYS_AIO_WRITE = 319 + SYS_LIO_LISTIO = 320 + SYS_IOPOLICYSYS = 322 + SYS_PROCESS_POLICY = 323 + SYS_MLOCKALL = 324 + SYS_MUNLOCKALL = 325 + SYS_ISSETUGID = 327 + SYS___PTHREAD_KILL = 328 + SYS___PTHREAD_SIGMASK = 329 + SYS___SIGWAIT = 330 + SYS___DISABLE_THREADSIGNAL = 331 + SYS___PTHREAD_MARKCANCEL = 332 + SYS___PTHREAD_CANCELED = 333 + SYS___SEMWAIT_SIGNAL = 334 + SYS_PROC_INFO = 336 + SYS_SENDFILE = 337 + SYS_STAT64 = 338 + SYS_FSTAT64 = 339 + SYS_LSTAT64 = 340 + SYS_STAT64_EXTENDED = 341 + SYS_LSTAT64_EXTENDED = 342 + SYS_FSTAT64_EXTENDED = 343 + SYS_GETDIRENTRIES64 = 344 + SYS_STATFS64 = 345 + SYS_FSTATFS64 = 346 + SYS_GETFSSTAT64 = 347 + SYS___PTHREAD_CHDIR = 348 + SYS___PTHREAD_FCHDIR = 349 + SYS_AUDIT = 350 + SYS_AUDITON = 351 + SYS_GETAUID = 353 + SYS_SETAUID = 354 + SYS_GETAUDIT_ADDR = 357 + SYS_SETAUDIT_ADDR = 358 + SYS_AUDITCTL = 359 + SYS_BSDTHREAD_CREATE = 360 + SYS_BSDTHREAD_TERMINATE = 361 + SYS_KQUEUE = 362 + SYS_KEVENT = 363 + SYS_LCHOWN = 364 + SYS_STACK_SNAPSHOT = 365 + SYS_BSDTHREAD_REGISTER = 366 + SYS_WORKQ_OPEN = 367 + SYS_WORKQ_KERNRETURN = 368 + SYS_KEVENT64 = 369 + SYS___OLD_SEMWAIT_SIGNAL = 370 + SYS___OLD_SEMWAIT_SIGNAL_NOCANCEL = 371 + SYS_THREAD_SELFID = 372 + SYS_LEDGER = 373 + SYS___MAC_EXECVE = 380 + SYS___MAC_SYSCALL = 381 + SYS___MAC_GET_FILE = 382 + SYS___MAC_SET_FILE = 383 + SYS___MAC_GET_LINK = 384 + SYS___MAC_SET_LINK = 385 + SYS___MAC_GET_PROC = 386 + SYS___MAC_SET_PROC = 387 + SYS___MAC_GET_FD = 388 + SYS___MAC_SET_FD = 389 + SYS___MAC_GET_PID = 390 + SYS___MAC_GET_LCID = 391 + SYS___MAC_GET_LCTX = 392 + SYS___MAC_SET_LCTX = 393 + SYS_SETLCID = 394 + SYS_GETLCID = 395 + SYS_READ_NOCANCEL = 396 + SYS_WRITE_NOCANCEL = 397 + SYS_OPEN_NOCANCEL = 398 + SYS_CLOSE_NOCANCEL = 399 + SYS_WAIT4_NOCANCEL = 400 + SYS_RECVMSG_NOCANCEL = 401 + SYS_SENDMSG_NOCANCEL = 402 + SYS_RECVFROM_NOCANCEL = 403 + SYS_ACCEPT_NOCANCEL = 404 + SYS_MSYNC_NOCANCEL = 405 + SYS_FCNTL_NOCANCEL = 406 + SYS_SELECT_NOCANCEL = 407 + SYS_FSYNC_NOCANCEL = 408 + SYS_CONNECT_NOCANCEL = 409 + SYS_SIGSUSPEND_NOCANCEL = 410 + SYS_READV_NOCANCEL = 411 + SYS_WRITEV_NOCANCEL = 412 + SYS_SENDTO_NOCANCEL = 413 + SYS_PREAD_NOCANCEL = 414 + SYS_PWRITE_NOCANCEL = 415 + SYS_WAITID_NOCANCEL = 416 + SYS_POLL_NOCANCEL = 417 + SYS_MSGSND_NOCANCEL = 418 + SYS_MSGRCV_NOCANCEL = 419 + SYS_SEM_WAIT_NOCANCEL = 420 + SYS_AIO_SUSPEND_NOCANCEL = 421 + SYS___SIGWAIT_NOCANCEL = 422 + SYS___SEMWAIT_SIGNAL_NOCANCEL = 423 + SYS___MAC_MOUNT = 424 + SYS___MAC_GET_MOUNT = 425 + SYS___MAC_GETFSSTAT = 426 + SYS_FSGETPATH = 427 + SYS_AUDIT_SESSION_SELF = 428 + SYS_AUDIT_SESSION_JOIN = 429 + SYS_FILEPORT_MAKEPORT = 430 + SYS_FILEPORT_MAKEFD = 431 + SYS_AUDIT_SESSION_PORT = 432 + SYS_PID_SUSPEND = 433 + SYS_PID_RESUME = 434 + SYS_PID_HIBERNATE = 435 + SYS_PID_SHUTDOWN_SOCKETS = 436 + SYS_SHARED_REGION_MAP_AND_SLIDE_NP = 438 + SYS_KAS_INFO = 439 + SYS_MAXSYSCALL = 440 +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go new file mode 100644 index 0000000000..26677ebbf5 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go @@ -0,0 +1,398 @@ +// mksysnum_darwin.pl /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk/usr/include/sys/syscall.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build arm64,darwin + +package unix + +const ( + SYS_SYSCALL = 0 + SYS_EXIT = 1 + SYS_FORK = 2 + SYS_READ = 3 + SYS_WRITE = 4 + SYS_OPEN = 5 + SYS_CLOSE = 6 + SYS_WAIT4 = 7 + SYS_LINK = 9 + SYS_UNLINK = 10 + SYS_CHDIR = 12 + SYS_FCHDIR = 13 + SYS_MKNOD = 14 + SYS_CHMOD = 15 + SYS_CHOWN = 16 + SYS_GETFSSTAT = 18 + SYS_GETPID = 20 + SYS_SETUID = 23 + SYS_GETUID = 24 + SYS_GETEUID = 25 + SYS_PTRACE = 26 + SYS_RECVMSG = 27 + SYS_SENDMSG = 28 + SYS_RECVFROM = 29 + SYS_ACCEPT = 30 + SYS_GETPEERNAME = 31 + SYS_GETSOCKNAME = 32 + SYS_ACCESS = 33 + SYS_CHFLAGS = 34 + SYS_FCHFLAGS = 35 + SYS_SYNC = 36 + SYS_KILL = 37 + SYS_GETPPID = 39 + SYS_DUP = 41 + SYS_PIPE = 42 + SYS_GETEGID = 43 + SYS_SIGACTION = 46 + SYS_GETGID = 47 + SYS_SIGPROCMASK = 48 + SYS_GETLOGIN = 49 + SYS_SETLOGIN = 50 + SYS_ACCT = 51 + SYS_SIGPENDING = 52 + SYS_SIGALTSTACK = 53 + SYS_IOCTL = 54 + SYS_REBOOT = 55 + SYS_REVOKE = 56 + SYS_SYMLINK = 57 + SYS_READLINK = 58 + SYS_EXECVE = 59 + SYS_UMASK = 60 + SYS_CHROOT = 61 + SYS_MSYNC = 65 + SYS_VFORK = 66 + SYS_MUNMAP = 73 + SYS_MPROTECT = 74 + SYS_MADVISE = 75 + SYS_MINCORE = 78 + SYS_GETGROUPS = 79 + SYS_SETGROUPS = 80 + SYS_GETPGRP = 81 + SYS_SETPGID = 82 + SYS_SETITIMER = 83 + SYS_SWAPON = 85 + SYS_GETITIMER = 86 + SYS_GETDTABLESIZE = 89 + SYS_DUP2 = 90 + SYS_FCNTL = 92 + SYS_SELECT = 93 + SYS_FSYNC = 95 + SYS_SETPRIORITY = 96 + SYS_SOCKET = 97 + SYS_CONNECT = 98 + SYS_GETPRIORITY = 100 + SYS_BIND = 104 + SYS_SETSOCKOPT = 105 + SYS_LISTEN = 106 + SYS_SIGSUSPEND = 111 + SYS_GETTIMEOFDAY = 116 + SYS_GETRUSAGE = 117 + SYS_GETSOCKOPT = 118 + SYS_READV = 120 + SYS_WRITEV = 121 + SYS_SETTIMEOFDAY = 122 + SYS_FCHOWN = 123 + SYS_FCHMOD = 124 + SYS_SETREUID = 126 + SYS_SETREGID = 127 + SYS_RENAME = 128 + SYS_FLOCK = 131 + SYS_MKFIFO = 132 + SYS_SENDTO = 133 + SYS_SHUTDOWN = 134 + SYS_SOCKETPAIR = 135 + SYS_MKDIR = 136 + SYS_RMDIR = 137 + SYS_UTIMES = 138 + SYS_FUTIMES = 139 + SYS_ADJTIME = 140 + SYS_GETHOSTUUID = 142 + SYS_SETSID = 147 + SYS_GETPGID = 151 + SYS_SETPRIVEXEC = 152 + SYS_PREAD = 153 + SYS_PWRITE = 154 + SYS_NFSSVC = 155 + SYS_STATFS = 157 + SYS_FSTATFS = 158 + SYS_UNMOUNT = 159 + SYS_GETFH = 161 + SYS_QUOTACTL = 165 + SYS_MOUNT = 167 + SYS_CSOPS = 169 + SYS_CSOPS_AUDITTOKEN = 170 + SYS_WAITID = 173 + SYS_KDEBUG_TRACE64 = 179 + SYS_KDEBUG_TRACE = 180 + SYS_SETGID = 181 + SYS_SETEGID = 182 + SYS_SETEUID = 183 + SYS_SIGRETURN = 184 + SYS_CHUD = 185 + SYS_FDATASYNC = 187 + SYS_STAT = 188 + SYS_FSTAT = 189 + SYS_LSTAT = 190 + SYS_PATHCONF = 191 + SYS_FPATHCONF = 192 + SYS_GETRLIMIT = 194 + SYS_SETRLIMIT = 195 + SYS_GETDIRENTRIES = 196 + SYS_MMAP = 197 + SYS_LSEEK = 199 + SYS_TRUNCATE = 200 + SYS_FTRUNCATE = 201 + SYS_SYSCTL = 202 + SYS_MLOCK = 203 + SYS_MUNLOCK = 204 + SYS_UNDELETE = 205 + SYS_OPEN_DPROTECTED_NP = 216 + SYS_GETATTRLIST = 220 + SYS_SETATTRLIST = 221 + SYS_GETDIRENTRIESATTR = 222 + SYS_EXCHANGEDATA = 223 + SYS_SEARCHFS = 225 + SYS_DELETE = 226 + SYS_COPYFILE = 227 + SYS_FGETATTRLIST = 228 + SYS_FSETATTRLIST = 229 + SYS_POLL = 230 + SYS_WATCHEVENT = 231 + SYS_WAITEVENT = 232 + SYS_MODWATCH = 233 + SYS_GETXATTR = 234 + SYS_FGETXATTR = 235 + SYS_SETXATTR = 236 + SYS_FSETXATTR = 237 + SYS_REMOVEXATTR = 238 + SYS_FREMOVEXATTR = 239 + SYS_LISTXATTR = 240 + SYS_FLISTXATTR = 241 + SYS_FSCTL = 242 + SYS_INITGROUPS = 243 + SYS_POSIX_SPAWN = 244 + SYS_FFSCTL = 245 + SYS_NFSCLNT = 247 + SYS_FHOPEN = 248 + SYS_MINHERIT = 250 + SYS_SEMSYS = 251 + SYS_MSGSYS = 252 + SYS_SHMSYS = 253 + SYS_SEMCTL = 254 + SYS_SEMGET = 255 + SYS_SEMOP = 256 + SYS_MSGCTL = 258 + SYS_MSGGET = 259 + SYS_MSGSND = 260 + SYS_MSGRCV = 261 + SYS_SHMAT = 262 + SYS_SHMCTL = 263 + SYS_SHMDT = 264 + SYS_SHMGET = 265 + SYS_SHM_OPEN = 266 + SYS_SHM_UNLINK = 267 + SYS_SEM_OPEN = 268 + SYS_SEM_CLOSE = 269 + SYS_SEM_UNLINK = 270 + SYS_SEM_WAIT = 271 + SYS_SEM_TRYWAIT = 272 + SYS_SEM_POST = 273 + SYS_SYSCTLBYNAME = 274 + SYS_OPEN_EXTENDED = 277 + SYS_UMASK_EXTENDED = 278 + SYS_STAT_EXTENDED = 279 + SYS_LSTAT_EXTENDED = 280 + SYS_FSTAT_EXTENDED = 281 + SYS_CHMOD_EXTENDED = 282 + SYS_FCHMOD_EXTENDED = 283 + SYS_ACCESS_EXTENDED = 284 + SYS_SETTID = 285 + SYS_GETTID = 286 + SYS_SETSGROUPS = 287 + SYS_GETSGROUPS = 288 + SYS_SETWGROUPS = 289 + SYS_GETWGROUPS = 290 + SYS_MKFIFO_EXTENDED = 291 + SYS_MKDIR_EXTENDED = 292 + SYS_IDENTITYSVC = 293 + SYS_SHARED_REGION_CHECK_NP = 294 + SYS_VM_PRESSURE_MONITOR = 296 + SYS_PSYNCH_RW_LONGRDLOCK = 297 + SYS_PSYNCH_RW_YIELDWRLOCK = 298 + SYS_PSYNCH_RW_DOWNGRADE = 299 + SYS_PSYNCH_RW_UPGRADE = 300 + SYS_PSYNCH_MUTEXWAIT = 301 + SYS_PSYNCH_MUTEXDROP = 302 + SYS_PSYNCH_CVBROAD = 303 + SYS_PSYNCH_CVSIGNAL = 304 + SYS_PSYNCH_CVWAIT = 305 + SYS_PSYNCH_RW_RDLOCK = 306 + SYS_PSYNCH_RW_WRLOCK = 307 + SYS_PSYNCH_RW_UNLOCK = 308 + SYS_PSYNCH_RW_UNLOCK2 = 309 + SYS_GETSID = 310 + SYS_SETTID_WITH_PID = 311 + SYS_PSYNCH_CVCLRPREPOST = 312 + SYS_AIO_FSYNC = 313 + SYS_AIO_RETURN = 314 + SYS_AIO_SUSPEND = 315 + SYS_AIO_CANCEL = 316 + SYS_AIO_ERROR = 317 + SYS_AIO_READ = 318 + SYS_AIO_WRITE = 319 + SYS_LIO_LISTIO = 320 + SYS_IOPOLICYSYS = 322 + SYS_PROCESS_POLICY = 323 + SYS_MLOCKALL = 324 + SYS_MUNLOCKALL = 325 + SYS_ISSETUGID = 327 + SYS___PTHREAD_KILL = 328 + SYS___PTHREAD_SIGMASK = 329 + SYS___SIGWAIT = 330 + SYS___DISABLE_THREADSIGNAL = 331 + SYS___PTHREAD_MARKCANCEL = 332 + SYS___PTHREAD_CANCELED = 333 + SYS___SEMWAIT_SIGNAL = 334 + SYS_PROC_INFO = 336 + SYS_SENDFILE = 337 + SYS_STAT64 = 338 + SYS_FSTAT64 = 339 + SYS_LSTAT64 = 340 + SYS_STAT64_EXTENDED = 341 + SYS_LSTAT64_EXTENDED = 342 + SYS_FSTAT64_EXTENDED = 343 + SYS_GETDIRENTRIES64 = 344 + SYS_STATFS64 = 345 + SYS_FSTATFS64 = 346 + SYS_GETFSSTAT64 = 347 + SYS___PTHREAD_CHDIR = 348 + SYS___PTHREAD_FCHDIR = 349 + SYS_AUDIT = 350 + SYS_AUDITON = 351 + SYS_GETAUID = 353 + SYS_SETAUID = 354 + SYS_GETAUDIT_ADDR = 357 + SYS_SETAUDIT_ADDR = 358 + SYS_AUDITCTL = 359 + SYS_BSDTHREAD_CREATE = 360 + SYS_BSDTHREAD_TERMINATE = 361 + SYS_KQUEUE = 362 + SYS_KEVENT = 363 + SYS_LCHOWN = 364 + SYS_STACK_SNAPSHOT = 365 + SYS_BSDTHREAD_REGISTER = 366 + SYS_WORKQ_OPEN = 367 + SYS_WORKQ_KERNRETURN = 368 + SYS_KEVENT64 = 369 + SYS___OLD_SEMWAIT_SIGNAL = 370 + SYS___OLD_SEMWAIT_SIGNAL_NOCANCEL = 371 + SYS_THREAD_SELFID = 372 + SYS_LEDGER = 373 + SYS___MAC_EXECVE = 380 + SYS___MAC_SYSCALL = 381 + SYS___MAC_GET_FILE = 382 + SYS___MAC_SET_FILE = 383 + SYS___MAC_GET_LINK = 384 + SYS___MAC_SET_LINK = 385 + SYS___MAC_GET_PROC = 386 + SYS___MAC_SET_PROC = 387 + SYS___MAC_GET_FD = 388 + SYS___MAC_SET_FD = 389 + SYS___MAC_GET_PID = 390 + SYS___MAC_GET_LCID = 391 + SYS___MAC_GET_LCTX = 392 + SYS___MAC_SET_LCTX = 393 + SYS_SETLCID = 394 + SYS_GETLCID = 395 + SYS_READ_NOCANCEL = 396 + SYS_WRITE_NOCANCEL = 397 + SYS_OPEN_NOCANCEL = 398 + SYS_CLOSE_NOCANCEL = 399 + SYS_WAIT4_NOCANCEL = 400 + SYS_RECVMSG_NOCANCEL = 401 + SYS_SENDMSG_NOCANCEL = 402 + SYS_RECVFROM_NOCANCEL = 403 + SYS_ACCEPT_NOCANCEL = 404 + SYS_MSYNC_NOCANCEL = 405 + SYS_FCNTL_NOCANCEL = 406 + SYS_SELECT_NOCANCEL = 407 + SYS_FSYNC_NOCANCEL = 408 + SYS_CONNECT_NOCANCEL = 409 + SYS_SIGSUSPEND_NOCANCEL = 410 + SYS_READV_NOCANCEL = 411 + SYS_WRITEV_NOCANCEL = 412 + SYS_SENDTO_NOCANCEL = 413 + SYS_PREAD_NOCANCEL = 414 + SYS_PWRITE_NOCANCEL = 415 + SYS_WAITID_NOCANCEL = 416 + SYS_POLL_NOCANCEL = 417 + SYS_MSGSND_NOCANCEL = 418 + SYS_MSGRCV_NOCANCEL = 419 + SYS_SEM_WAIT_NOCANCEL = 420 + SYS_AIO_SUSPEND_NOCANCEL = 421 + SYS___SIGWAIT_NOCANCEL = 422 + SYS___SEMWAIT_SIGNAL_NOCANCEL = 423 + SYS___MAC_MOUNT = 424 + SYS___MAC_GET_MOUNT = 425 + SYS___MAC_GETFSSTAT = 426 + SYS_FSGETPATH = 427 + SYS_AUDIT_SESSION_SELF = 428 + SYS_AUDIT_SESSION_JOIN = 429 + SYS_FILEPORT_MAKEPORT = 430 + SYS_FILEPORT_MAKEFD = 431 + SYS_AUDIT_SESSION_PORT = 432 + SYS_PID_SUSPEND = 433 + SYS_PID_RESUME = 434 + SYS_PID_HIBERNATE = 435 + SYS_PID_SHUTDOWN_SOCKETS = 436 + SYS_SHARED_REGION_MAP_AND_SLIDE_NP = 438 + SYS_KAS_INFO = 439 + SYS_MEMORYSTATUS_CONTROL = 440 + SYS_GUARDED_OPEN_NP = 441 + SYS_GUARDED_CLOSE_NP = 442 + SYS_GUARDED_KQUEUE_NP = 443 + SYS_CHANGE_FDGUARD_NP = 444 + SYS_PROC_RLIMIT_CONTROL = 446 + SYS_CONNECTX = 447 + SYS_DISCONNECTX = 448 + SYS_PEELOFF = 449 + SYS_SOCKET_DELEGATE = 450 + SYS_TELEMETRY = 451 + SYS_PROC_UUID_POLICY = 452 + SYS_MEMORYSTATUS_GET_LEVEL = 453 + SYS_SYSTEM_OVERRIDE = 454 + SYS_VFS_PURGE = 455 + SYS_SFI_CTL = 456 + SYS_SFI_PIDCTL = 457 + SYS_COALITION = 458 + SYS_COALITION_INFO = 459 + SYS_NECP_MATCH_POLICY = 460 + SYS_GETATTRLISTBULK = 461 + SYS_OPENAT = 463 + SYS_OPENAT_NOCANCEL = 464 + SYS_RENAMEAT = 465 + SYS_FACCESSAT = 466 + SYS_FCHMODAT = 467 + SYS_FCHOWNAT = 468 + SYS_FSTATAT = 469 + SYS_FSTATAT64 = 470 + SYS_LINKAT = 471 + SYS_UNLINKAT = 472 + SYS_READLINKAT = 473 + SYS_SYMLINKAT = 474 + SYS_MKDIRAT = 475 + SYS_GETATTRLISTAT = 476 + SYS_PROC_TRACE_LOG = 477 + SYS_BSDTHREAD_CTL = 478 + SYS_OPENBYID_NP = 479 + SYS_RECVMSG_X = 480 + SYS_SENDMSG_X = 481 + SYS_THREAD_SELFUSAGE = 482 + SYS_CSRCTL = 483 + SYS_GUARDED_OPEN_DPROTECTED_NP = 484 + SYS_GUARDED_WRITE_NP = 485 + SYS_GUARDED_PWRITE_NP = 486 + SYS_GUARDED_WRITEV_NP = 487 + SYS_RENAME_EXT = 488 + SYS_MREMAP_ENCRYPTED = 489 + SYS_MAXSYSCALL = 490 +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go new file mode 100644 index 0000000000..d6038fa9b0 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go @@ -0,0 +1,304 @@ +// mksysnum_dragonfly.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build amd64,dragonfly + +package unix + +const ( + // SYS_NOSYS = 0; // { int nosys(void); } syscall nosys_args int + SYS_EXIT = 1 // { void exit(int rval); } + SYS_FORK = 2 // { int fork(void); } + SYS_READ = 3 // { ssize_t read(int fd, void *buf, size_t nbyte); } + SYS_WRITE = 4 // { ssize_t write(int fd, const void *buf, size_t nbyte); } + SYS_OPEN = 5 // { int open(char *path, int flags, int mode); } + SYS_CLOSE = 6 // { int close(int fd); } + SYS_WAIT4 = 7 // { int wait4(int pid, int *status, int options, \ + SYS_LINK = 9 // { int link(char *path, char *link); } + SYS_UNLINK = 10 // { int unlink(char *path); } + SYS_CHDIR = 12 // { int chdir(char *path); } + SYS_FCHDIR = 13 // { int fchdir(int fd); } + SYS_MKNOD = 14 // { int mknod(char *path, int mode, int dev); } + SYS_CHMOD = 15 // { int chmod(char *path, int mode); } + SYS_CHOWN = 16 // { int chown(char *path, int uid, int gid); } + SYS_OBREAK = 17 // { int obreak(char *nsize); } break obreak_args int + SYS_GETFSSTAT = 18 // { int getfsstat(struct statfs *buf, long bufsize, \ + SYS_GETPID = 20 // { pid_t getpid(void); } + SYS_MOUNT = 21 // { int mount(char *type, char *path, int flags, \ + SYS_UNMOUNT = 22 // { int unmount(char *path, int flags); } + SYS_SETUID = 23 // { int setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t getuid(void); } + SYS_GETEUID = 25 // { uid_t geteuid(void); } + SYS_PTRACE = 26 // { int ptrace(int req, pid_t pid, caddr_t addr, \ + SYS_RECVMSG = 27 // { int recvmsg(int s, struct msghdr *msg, int flags); } + SYS_SENDMSG = 28 // { int sendmsg(int s, caddr_t msg, int flags); } + SYS_RECVFROM = 29 // { int recvfrom(int s, caddr_t buf, size_t len, \ + SYS_ACCEPT = 30 // { int accept(int s, caddr_t name, int *anamelen); } + SYS_GETPEERNAME = 31 // { int getpeername(int fdes, caddr_t asa, int *alen); } + SYS_GETSOCKNAME = 32 // { int getsockname(int fdes, caddr_t asa, int *alen); } + SYS_ACCESS = 33 // { int access(char *path, int flags); } + SYS_CHFLAGS = 34 // { int chflags(char *path, int flags); } + SYS_FCHFLAGS = 35 // { int fchflags(int fd, int flags); } + SYS_SYNC = 36 // { int sync(void); } + SYS_KILL = 37 // { int kill(int pid, int signum); } + SYS_GETPPID = 39 // { pid_t getppid(void); } + SYS_DUP = 41 // { int dup(u_int fd); } + SYS_PIPE = 42 // { int pipe(void); } + SYS_GETEGID = 43 // { gid_t getegid(void); } + SYS_PROFIL = 44 // { int profil(caddr_t samples, size_t size, \ + SYS_KTRACE = 45 // { int ktrace(const char *fname, int ops, int facs, \ + SYS_GETGID = 47 // { gid_t getgid(void); } + SYS_GETLOGIN = 49 // { int getlogin(char *namebuf, u_int namelen); } + SYS_SETLOGIN = 50 // { int setlogin(char *namebuf); } + SYS_ACCT = 51 // { int acct(char *path); } + SYS_SIGALTSTACK = 53 // { int sigaltstack(stack_t *ss, stack_t *oss); } + SYS_IOCTL = 54 // { int ioctl(int fd, u_long com, caddr_t data); } + SYS_REBOOT = 55 // { int reboot(int opt); } + SYS_REVOKE = 56 // { int revoke(char *path); } + SYS_SYMLINK = 57 // { int symlink(char *path, char *link); } + SYS_READLINK = 58 // { int readlink(char *path, char *buf, int count); } + SYS_EXECVE = 59 // { int execve(char *fname, char **argv, char **envv); } + SYS_UMASK = 60 // { int umask(int newmask); } umask umask_args int + SYS_CHROOT = 61 // { int chroot(char *path); } + SYS_MSYNC = 65 // { int msync(void *addr, size_t len, int flags); } + SYS_VFORK = 66 // { pid_t vfork(void); } + SYS_SBRK = 69 // { int sbrk(int incr); } + SYS_SSTK = 70 // { int sstk(int incr); } + SYS_MUNMAP = 73 // { int munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int mprotect(void *addr, size_t len, int prot); } + SYS_MADVISE = 75 // { int madvise(void *addr, size_t len, int behav); } + SYS_MINCORE = 78 // { int mincore(const void *addr, size_t len, \ + SYS_GETGROUPS = 79 // { int getgroups(u_int gidsetsize, gid_t *gidset); } + SYS_SETGROUPS = 80 // { int setgroups(u_int gidsetsize, gid_t *gidset); } + SYS_GETPGRP = 81 // { int getpgrp(void); } + SYS_SETPGID = 82 // { int setpgid(int pid, int pgid); } + SYS_SETITIMER = 83 // { int setitimer(u_int which, struct itimerval *itv, \ + SYS_SWAPON = 85 // { int swapon(char *name); } + SYS_GETITIMER = 86 // { int getitimer(u_int which, struct itimerval *itv); } + SYS_GETDTABLESIZE = 89 // { int getdtablesize(void); } + SYS_DUP2 = 90 // { int dup2(u_int from, u_int to); } + SYS_FCNTL = 92 // { int fcntl(int fd, int cmd, long arg); } + SYS_SELECT = 93 // { int select(int nd, fd_set *in, fd_set *ou, \ + SYS_FSYNC = 95 // { int fsync(int fd); } + SYS_SETPRIORITY = 96 // { int setpriority(int which, int who, int prio); } + SYS_SOCKET = 97 // { int socket(int domain, int type, int protocol); } + SYS_CONNECT = 98 // { int connect(int s, caddr_t name, int namelen); } + SYS_GETPRIORITY = 100 // { int getpriority(int which, int who); } + SYS_BIND = 104 // { int bind(int s, caddr_t name, int namelen); } + SYS_SETSOCKOPT = 105 // { int setsockopt(int s, int level, int name, \ + SYS_LISTEN = 106 // { int listen(int s, int backlog); } + SYS_GETTIMEOFDAY = 116 // { int gettimeofday(struct timeval *tp, \ + SYS_GETRUSAGE = 117 // { int getrusage(int who, struct rusage *rusage); } + SYS_GETSOCKOPT = 118 // { int getsockopt(int s, int level, int name, \ + SYS_READV = 120 // { int readv(int fd, struct iovec *iovp, u_int iovcnt); } + SYS_WRITEV = 121 // { int writev(int fd, struct iovec *iovp, \ + SYS_SETTIMEOFDAY = 122 // { int settimeofday(struct timeval *tv, \ + SYS_FCHOWN = 123 // { int fchown(int fd, int uid, int gid); } + SYS_FCHMOD = 124 // { int fchmod(int fd, int mode); } + SYS_SETREUID = 126 // { int setreuid(int ruid, int euid); } + SYS_SETREGID = 127 // { int setregid(int rgid, int egid); } + SYS_RENAME = 128 // { int rename(char *from, char *to); } + SYS_FLOCK = 131 // { int flock(int fd, int how); } + SYS_MKFIFO = 132 // { int mkfifo(char *path, int mode); } + SYS_SENDTO = 133 // { int sendto(int s, caddr_t buf, size_t len, \ + SYS_SHUTDOWN = 134 // { int shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int socketpair(int domain, int type, int protocol, \ + SYS_MKDIR = 136 // { int mkdir(char *path, int mode); } + SYS_RMDIR = 137 // { int rmdir(char *path); } + SYS_UTIMES = 138 // { int utimes(char *path, struct timeval *tptr); } + SYS_ADJTIME = 140 // { int adjtime(struct timeval *delta, \ + SYS_SETSID = 147 // { int setsid(void); } + SYS_QUOTACTL = 148 // { int quotactl(char *path, int cmd, int uid, \ + SYS_STATFS = 157 // { int statfs(char *path, struct statfs *buf); } + SYS_FSTATFS = 158 // { int fstatfs(int fd, struct statfs *buf); } + SYS_GETFH = 161 // { int getfh(char *fname, struct fhandle *fhp); } + SYS_GETDOMAINNAME = 162 // { int getdomainname(char *domainname, int len); } + SYS_SETDOMAINNAME = 163 // { int setdomainname(char *domainname, int len); } + SYS_UNAME = 164 // { int uname(struct utsname *name); } + SYS_SYSARCH = 165 // { int sysarch(int op, char *parms); } + SYS_RTPRIO = 166 // { int rtprio(int function, pid_t pid, \ + SYS_EXTPREAD = 173 // { ssize_t extpread(int fd, void *buf, \ + SYS_EXTPWRITE = 174 // { ssize_t extpwrite(int fd, const void *buf, \ + SYS_NTP_ADJTIME = 176 // { int ntp_adjtime(struct timex *tp); } + SYS_SETGID = 181 // { int setgid(gid_t gid); } + SYS_SETEGID = 182 // { int setegid(gid_t egid); } + SYS_SETEUID = 183 // { int seteuid(uid_t euid); } + SYS_PATHCONF = 191 // { int pathconf(char *path, int name); } + SYS_FPATHCONF = 192 // { int fpathconf(int fd, int name); } + SYS_GETRLIMIT = 194 // { int getrlimit(u_int which, \ + SYS_SETRLIMIT = 195 // { int setrlimit(u_int which, \ + SYS_MMAP = 197 // { caddr_t mmap(caddr_t addr, size_t len, int prot, \ + // SYS_NOSYS = 198; // { int nosys(void); } __syscall __syscall_args int + SYS_LSEEK = 199 // { off_t lseek(int fd, int pad, off_t offset, \ + SYS_TRUNCATE = 200 // { int truncate(char *path, int pad, off_t length); } + SYS_FTRUNCATE = 201 // { int ftruncate(int fd, int pad, off_t length); } + SYS___SYSCTL = 202 // { int __sysctl(int *name, u_int namelen, void *old, \ + SYS_MLOCK = 203 // { int mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int munlock(const void *addr, size_t len); } + SYS_UNDELETE = 205 // { int undelete(char *path); } + SYS_FUTIMES = 206 // { int futimes(int fd, struct timeval *tptr); } + SYS_GETPGID = 207 // { int getpgid(pid_t pid); } + SYS_POLL = 209 // { int poll(struct pollfd *fds, u_int nfds, \ + SYS___SEMCTL = 220 // { int __semctl(int semid, int semnum, int cmd, \ + SYS_SEMGET = 221 // { int semget(key_t key, int nsems, int semflg); } + SYS_SEMOP = 222 // { int semop(int semid, struct sembuf *sops, \ + SYS_MSGCTL = 224 // { int msgctl(int msqid, int cmd, \ + SYS_MSGGET = 225 // { int msgget(key_t key, int msgflg); } + SYS_MSGSND = 226 // { int msgsnd(int msqid, void *msgp, size_t msgsz, \ + SYS_MSGRCV = 227 // { int msgrcv(int msqid, void *msgp, size_t msgsz, \ + SYS_SHMAT = 228 // { caddr_t shmat(int shmid, const void *shmaddr, \ + SYS_SHMCTL = 229 // { int shmctl(int shmid, int cmd, \ + SYS_SHMDT = 230 // { int shmdt(const void *shmaddr); } + SYS_SHMGET = 231 // { int shmget(key_t key, size_t size, int shmflg); } + SYS_CLOCK_GETTIME = 232 // { int clock_gettime(clockid_t clock_id, \ + SYS_CLOCK_SETTIME = 233 // { int clock_settime(clockid_t clock_id, \ + SYS_CLOCK_GETRES = 234 // { int clock_getres(clockid_t clock_id, \ + SYS_NANOSLEEP = 240 // { int nanosleep(const struct timespec *rqtp, \ + SYS_MINHERIT = 250 // { int minherit(void *addr, size_t len, int inherit); } + SYS_RFORK = 251 // { int rfork(int flags); } + SYS_OPENBSD_POLL = 252 // { int openbsd_poll(struct pollfd *fds, u_int nfds, \ + SYS_ISSETUGID = 253 // { int issetugid(void); } + SYS_LCHOWN = 254 // { int lchown(char *path, int uid, int gid); } + SYS_LCHMOD = 274 // { int lchmod(char *path, mode_t mode); } + SYS_LUTIMES = 276 // { int lutimes(char *path, struct timeval *tptr); } + SYS_EXTPREADV = 289 // { ssize_t extpreadv(int fd, struct iovec *iovp, \ + SYS_EXTPWRITEV = 290 // { ssize_t extpwritev(int fd, struct iovec *iovp,\ + SYS_FHSTATFS = 297 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); } + SYS_FHOPEN = 298 // { int fhopen(const struct fhandle *u_fhp, int flags); } + SYS_MODNEXT = 300 // { int modnext(int modid); } + SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat* stat); } + SYS_MODFNEXT = 302 // { int modfnext(int modid); } + SYS_MODFIND = 303 // { int modfind(const char *name); } + SYS_KLDLOAD = 304 // { int kldload(const char *file); } + SYS_KLDUNLOAD = 305 // { int kldunload(int fileid); } + SYS_KLDFIND = 306 // { int kldfind(const char *file); } + SYS_KLDNEXT = 307 // { int kldnext(int fileid); } + SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat* stat); } + SYS_KLDFIRSTMOD = 309 // { int kldfirstmod(int fileid); } + SYS_GETSID = 310 // { int getsid(pid_t pid); } + SYS_SETRESUID = 311 // { int setresuid(uid_t ruid, uid_t euid, uid_t suid); } + SYS_SETRESGID = 312 // { int setresgid(gid_t rgid, gid_t egid, gid_t sgid); } + SYS_AIO_RETURN = 314 // { int aio_return(struct aiocb *aiocbp); } + SYS_AIO_SUSPEND = 315 // { int aio_suspend(struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); } + SYS_AIO_CANCEL = 316 // { int aio_cancel(int fd, struct aiocb *aiocbp); } + SYS_AIO_ERROR = 317 // { int aio_error(struct aiocb *aiocbp); } + SYS_AIO_READ = 318 // { int aio_read(struct aiocb *aiocbp); } + SYS_AIO_WRITE = 319 // { int aio_write(struct aiocb *aiocbp); } + SYS_LIO_LISTIO = 320 // { int lio_listio(int mode, struct aiocb * const *acb_list, int nent, struct sigevent *sig); } + SYS_YIELD = 321 // { int yield(void); } + SYS_MLOCKALL = 324 // { int mlockall(int how); } + SYS_MUNLOCKALL = 325 // { int munlockall(void); } + SYS___GETCWD = 326 // { int __getcwd(u_char *buf, u_int buflen); } + SYS_SCHED_SETPARAM = 327 // { int sched_setparam (pid_t pid, const struct sched_param *param); } + SYS_SCHED_GETPARAM = 328 // { int sched_getparam (pid_t pid, struct sched_param *param); } + SYS_SCHED_SETSCHEDULER = 329 // { int sched_setscheduler (pid_t pid, int policy, const struct sched_param *param); } + SYS_SCHED_GETSCHEDULER = 330 // { int sched_getscheduler (pid_t pid); } + SYS_SCHED_YIELD = 331 // { int sched_yield (void); } + SYS_SCHED_GET_PRIORITY_MAX = 332 // { int sched_get_priority_max (int policy); } + SYS_SCHED_GET_PRIORITY_MIN = 333 // { int sched_get_priority_min (int policy); } + SYS_SCHED_RR_GET_INTERVAL = 334 // { int sched_rr_get_interval (pid_t pid, struct timespec *interval); } + SYS_UTRACE = 335 // { int utrace(const void *addr, size_t len); } + SYS_KLDSYM = 337 // { int kldsym(int fileid, int cmd, void *data); } + SYS_JAIL = 338 // { int jail(struct jail *jail); } + SYS_SIGPROCMASK = 340 // { int sigprocmask(int how, const sigset_t *set, \ + SYS_SIGSUSPEND = 341 // { int sigsuspend(const sigset_t *sigmask); } + SYS_SIGACTION = 342 // { int sigaction(int sig, const struct sigaction *act, \ + SYS_SIGPENDING = 343 // { int sigpending(sigset_t *set); } + SYS_SIGRETURN = 344 // { int sigreturn(ucontext_t *sigcntxp); } + SYS_SIGTIMEDWAIT = 345 // { int sigtimedwait(const sigset_t *set,\ + SYS_SIGWAITINFO = 346 // { int sigwaitinfo(const sigset_t *set,\ + SYS___ACL_GET_FILE = 347 // { int __acl_get_file(const char *path, \ + SYS___ACL_SET_FILE = 348 // { int __acl_set_file(const char *path, \ + SYS___ACL_GET_FD = 349 // { int __acl_get_fd(int filedes, acl_type_t type, \ + SYS___ACL_SET_FD = 350 // { int __acl_set_fd(int filedes, acl_type_t type, \ + SYS___ACL_DELETE_FILE = 351 // { int __acl_delete_file(const char *path, \ + SYS___ACL_DELETE_FD = 352 // { int __acl_delete_fd(int filedes, acl_type_t type); } + SYS___ACL_ACLCHECK_FILE = 353 // { int __acl_aclcheck_file(const char *path, \ + SYS___ACL_ACLCHECK_FD = 354 // { int __acl_aclcheck_fd(int filedes, acl_type_t type, \ + SYS_EXTATTRCTL = 355 // { int extattrctl(const char *path, int cmd, \ + SYS_EXTATTR_SET_FILE = 356 // { int extattr_set_file(const char *path, \ + SYS_EXTATTR_GET_FILE = 357 // { int extattr_get_file(const char *path, \ + SYS_EXTATTR_DELETE_FILE = 358 // { int extattr_delete_file(const char *path, \ + SYS_AIO_WAITCOMPLETE = 359 // { int aio_waitcomplete(struct aiocb **aiocbp, struct timespec *timeout); } + SYS_GETRESUID = 360 // { int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); } + SYS_GETRESGID = 361 // { int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); } + SYS_KQUEUE = 362 // { int kqueue(void); } + SYS_KEVENT = 363 // { int kevent(int fd, \ + SYS_SCTP_PEELOFF = 364 // { int sctp_peeloff(int sd, caddr_t name ); } + SYS_LCHFLAGS = 391 // { int lchflags(char *path, int flags); } + SYS_UUIDGEN = 392 // { int uuidgen(struct uuid *store, int count); } + SYS_SENDFILE = 393 // { int sendfile(int fd, int s, off_t offset, size_t nbytes, \ + SYS_VARSYM_SET = 450 // { int varsym_set(int level, const char *name, const char *data); } + SYS_VARSYM_GET = 451 // { int varsym_get(int mask, const char *wild, char *buf, int bufsize); } + SYS_VARSYM_LIST = 452 // { int varsym_list(int level, char *buf, int maxsize, int *marker); } + SYS_EXEC_SYS_REGISTER = 465 // { int exec_sys_register(void *entry); } + SYS_EXEC_SYS_UNREGISTER = 466 // { int exec_sys_unregister(int id); } + SYS_SYS_CHECKPOINT = 467 // { int sys_checkpoint(int type, int fd, pid_t pid, int retval); } + SYS_MOUNTCTL = 468 // { int mountctl(const char *path, int op, int fd, const void *ctl, int ctllen, void *buf, int buflen); } + SYS_UMTX_SLEEP = 469 // { int umtx_sleep(volatile const int *ptr, int value, int timeout); } + SYS_UMTX_WAKEUP = 470 // { int umtx_wakeup(volatile const int *ptr, int count); } + SYS_JAIL_ATTACH = 471 // { int jail_attach(int jid); } + SYS_SET_TLS_AREA = 472 // { int set_tls_area(int which, struct tls_info *info, size_t infosize); } + SYS_GET_TLS_AREA = 473 // { int get_tls_area(int which, struct tls_info *info, size_t infosize); } + SYS_CLOSEFROM = 474 // { int closefrom(int fd); } + SYS_STAT = 475 // { int stat(const char *path, struct stat *ub); } + SYS_FSTAT = 476 // { int fstat(int fd, struct stat *sb); } + SYS_LSTAT = 477 // { int lstat(const char *path, struct stat *ub); } + SYS_FHSTAT = 478 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); } + SYS_GETDIRENTRIES = 479 // { int getdirentries(int fd, char *buf, u_int count, \ + SYS_GETDENTS = 480 // { int getdents(int fd, char *buf, size_t count); } + SYS_USCHED_SET = 481 // { int usched_set(pid_t pid, int cmd, void *data, \ + SYS_EXTACCEPT = 482 // { int extaccept(int s, int flags, caddr_t name, int *anamelen); } + SYS_EXTCONNECT = 483 // { int extconnect(int s, int flags, caddr_t name, int namelen); } + SYS_MCONTROL = 485 // { int mcontrol(void *addr, size_t len, int behav, off_t value); } + SYS_VMSPACE_CREATE = 486 // { int vmspace_create(void *id, int type, void *data); } + SYS_VMSPACE_DESTROY = 487 // { int vmspace_destroy(void *id); } + SYS_VMSPACE_CTL = 488 // { int vmspace_ctl(void *id, int cmd, \ + SYS_VMSPACE_MMAP = 489 // { int vmspace_mmap(void *id, void *addr, size_t len, \ + SYS_VMSPACE_MUNMAP = 490 // { int vmspace_munmap(void *id, void *addr, \ + SYS_VMSPACE_MCONTROL = 491 // { int vmspace_mcontrol(void *id, void *addr, \ + SYS_VMSPACE_PREAD = 492 // { ssize_t vmspace_pread(void *id, void *buf, \ + SYS_VMSPACE_PWRITE = 493 // { ssize_t vmspace_pwrite(void *id, const void *buf, \ + SYS_EXTEXIT = 494 // { void extexit(int how, int status, void *addr); } + SYS_LWP_CREATE = 495 // { int lwp_create(struct lwp_params *params); } + SYS_LWP_GETTID = 496 // { lwpid_t lwp_gettid(void); } + SYS_LWP_KILL = 497 // { int lwp_kill(pid_t pid, lwpid_t tid, int signum); } + SYS_LWP_RTPRIO = 498 // { int lwp_rtprio(int function, pid_t pid, lwpid_t tid, struct rtprio *rtp); } + SYS_PSELECT = 499 // { int pselect(int nd, fd_set *in, fd_set *ou, \ + SYS_STATVFS = 500 // { int statvfs(const char *path, struct statvfs *buf); } + SYS_FSTATVFS = 501 // { int fstatvfs(int fd, struct statvfs *buf); } + SYS_FHSTATVFS = 502 // { int fhstatvfs(const struct fhandle *u_fhp, struct statvfs *buf); } + SYS_GETVFSSTAT = 503 // { int getvfsstat(struct statfs *buf, \ + SYS_OPENAT = 504 // { int openat(int fd, char *path, int flags, int mode); } + SYS_FSTATAT = 505 // { int fstatat(int fd, char *path, \ + SYS_FCHMODAT = 506 // { int fchmodat(int fd, char *path, int mode, \ + SYS_FCHOWNAT = 507 // { int fchownat(int fd, char *path, int uid, int gid, \ + SYS_UNLINKAT = 508 // { int unlinkat(int fd, char *path, int flags); } + SYS_FACCESSAT = 509 // { int faccessat(int fd, char *path, int amode, \ + SYS_MQ_OPEN = 510 // { mqd_t mq_open(const char * name, int oflag, \ + SYS_MQ_CLOSE = 511 // { int mq_close(mqd_t mqdes); } + SYS_MQ_UNLINK = 512 // { int mq_unlink(const char *name); } + SYS_MQ_GETATTR = 513 // { int mq_getattr(mqd_t mqdes, \ + SYS_MQ_SETATTR = 514 // { int mq_setattr(mqd_t mqdes, \ + SYS_MQ_NOTIFY = 515 // { int mq_notify(mqd_t mqdes, \ + SYS_MQ_SEND = 516 // { int mq_send(mqd_t mqdes, const char *msg_ptr, \ + SYS_MQ_RECEIVE = 517 // { ssize_t mq_receive(mqd_t mqdes, char *msg_ptr, \ + SYS_MQ_TIMEDSEND = 518 // { int mq_timedsend(mqd_t mqdes, \ + SYS_MQ_TIMEDRECEIVE = 519 // { ssize_t mq_timedreceive(mqd_t mqdes, \ + SYS_IOPRIO_SET = 520 // { int ioprio_set(int which, int who, int prio); } + SYS_IOPRIO_GET = 521 // { int ioprio_get(int which, int who); } + SYS_CHROOT_KERNEL = 522 // { int chroot_kernel(char *path); } + SYS_RENAMEAT = 523 // { int renameat(int oldfd, char *old, int newfd, \ + SYS_MKDIRAT = 524 // { int mkdirat(int fd, char *path, mode_t mode); } + SYS_MKFIFOAT = 525 // { int mkfifoat(int fd, char *path, mode_t mode); } + SYS_MKNODAT = 526 // { int mknodat(int fd, char *path, mode_t mode, \ + SYS_READLINKAT = 527 // { int readlinkat(int fd, char *path, char *buf, \ + SYS_SYMLINKAT = 528 // { int symlinkat(char *path1, int fd, char *path2); } + SYS_SWAPOFF = 529 // { int swapoff(char *name); } + SYS_VQUOTACTL = 530 // { int vquotactl(const char *path, \ + SYS_LINKAT = 531 // { int linkat(int fd1, char *path1, int fd2, \ + SYS_EACCESS = 532 // { int eaccess(char *path, int flags); } + SYS_LPATHCONF = 533 // { int lpathconf(char *path, int name); } + SYS_VMM_GUEST_CTL = 534 // { int vmm_guest_ctl(int op, struct vmm_guest_options *options); } + SYS_VMM_GUEST_SYNC_ADDR = 535 // { int vmm_guest_sync_addr(long *dstaddr, long *srcaddr); } +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go new file mode 100644 index 0000000000..262a84536a --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go @@ -0,0 +1,351 @@ +// mksysnum_freebsd.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build 386,freebsd + +package unix + +const ( + // SYS_NOSYS = 0; // { int nosys(void); } syscall nosys_args int + SYS_EXIT = 1 // { void sys_exit(int rval); } exit \ + SYS_FORK = 2 // { int fork(void); } + SYS_READ = 3 // { ssize_t read(int fd, void *buf, \ + SYS_WRITE = 4 // { ssize_t write(int fd, const void *buf, \ + SYS_OPEN = 5 // { int open(char *path, int flags, int mode); } + SYS_CLOSE = 6 // { int close(int fd); } + SYS_WAIT4 = 7 // { int wait4(int pid, int *status, \ + SYS_LINK = 9 // { int link(char *path, char *link); } + SYS_UNLINK = 10 // { int unlink(char *path); } + SYS_CHDIR = 12 // { int chdir(char *path); } + SYS_FCHDIR = 13 // { int fchdir(int fd); } + SYS_MKNOD = 14 // { int mknod(char *path, int mode, int dev); } + SYS_CHMOD = 15 // { int chmod(char *path, int mode); } + SYS_CHOWN = 16 // { int chown(char *path, int uid, int gid); } + SYS_OBREAK = 17 // { int obreak(char *nsize); } break \ + SYS_GETPID = 20 // { pid_t getpid(void); } + SYS_MOUNT = 21 // { int mount(char *type, char *path, \ + SYS_UNMOUNT = 22 // { int unmount(char *path, int flags); } + SYS_SETUID = 23 // { int setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t getuid(void); } + SYS_GETEUID = 25 // { uid_t geteuid(void); } + SYS_PTRACE = 26 // { int ptrace(int req, pid_t pid, \ + SYS_RECVMSG = 27 // { int recvmsg(int s, struct msghdr *msg, \ + SYS_SENDMSG = 28 // { int sendmsg(int s, struct msghdr *msg, \ + SYS_RECVFROM = 29 // { int recvfrom(int s, caddr_t buf, \ + SYS_ACCEPT = 30 // { int accept(int s, \ + SYS_GETPEERNAME = 31 // { int getpeername(int fdes, \ + SYS_GETSOCKNAME = 32 // { int getsockname(int fdes, \ + SYS_ACCESS = 33 // { int access(char *path, int amode); } + SYS_CHFLAGS = 34 // { int chflags(const char *path, u_long flags); } + SYS_FCHFLAGS = 35 // { int fchflags(int fd, u_long flags); } + SYS_SYNC = 36 // { int sync(void); } + SYS_KILL = 37 // { int kill(int pid, int signum); } + SYS_GETPPID = 39 // { pid_t getppid(void); } + SYS_DUP = 41 // { int dup(u_int fd); } + SYS_PIPE = 42 // { int pipe(void); } + SYS_GETEGID = 43 // { gid_t getegid(void); } + SYS_PROFIL = 44 // { int profil(caddr_t samples, size_t size, \ + SYS_KTRACE = 45 // { int ktrace(const char *fname, int ops, \ + SYS_GETGID = 47 // { gid_t getgid(void); } + SYS_GETLOGIN = 49 // { int getlogin(char *namebuf, u_int \ + SYS_SETLOGIN = 50 // { int setlogin(char *namebuf); } + SYS_ACCT = 51 // { int acct(char *path); } + SYS_SIGALTSTACK = 53 // { int sigaltstack(stack_t *ss, \ + SYS_IOCTL = 54 // { int ioctl(int fd, u_long com, \ + SYS_REBOOT = 55 // { int reboot(int opt); } + SYS_REVOKE = 56 // { int revoke(char *path); } + SYS_SYMLINK = 57 // { int symlink(char *path, char *link); } + SYS_READLINK = 58 // { ssize_t readlink(char *path, char *buf, \ + SYS_EXECVE = 59 // { int execve(char *fname, char **argv, \ + SYS_UMASK = 60 // { int umask(int newmask); } umask umask_args \ + SYS_CHROOT = 61 // { int chroot(char *path); } + SYS_MSYNC = 65 // { int msync(void *addr, size_t len, \ + SYS_VFORK = 66 // { int vfork(void); } + SYS_SBRK = 69 // { int sbrk(int incr); } + SYS_SSTK = 70 // { int sstk(int incr); } + SYS_OVADVISE = 72 // { int ovadvise(int anom); } vadvise \ + SYS_MUNMAP = 73 // { int munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int mprotect(const void *addr, size_t len, \ + SYS_MADVISE = 75 // { int madvise(void *addr, size_t len, \ + SYS_MINCORE = 78 // { int mincore(const void *addr, size_t len, \ + SYS_GETGROUPS = 79 // { int getgroups(u_int gidsetsize, \ + SYS_SETGROUPS = 80 // { int setgroups(u_int gidsetsize, \ + SYS_GETPGRP = 81 // { int getpgrp(void); } + SYS_SETPGID = 82 // { int setpgid(int pid, int pgid); } + SYS_SETITIMER = 83 // { int setitimer(u_int which, struct \ + SYS_SWAPON = 85 // { int swapon(char *name); } + SYS_GETITIMER = 86 // { int getitimer(u_int which, \ + SYS_GETDTABLESIZE = 89 // { int getdtablesize(void); } + SYS_DUP2 = 90 // { int dup2(u_int from, u_int to); } + SYS_FCNTL = 92 // { int fcntl(int fd, int cmd, long arg); } + SYS_SELECT = 93 // { int select(int nd, fd_set *in, fd_set *ou, \ + SYS_FSYNC = 95 // { int fsync(int fd); } + SYS_SETPRIORITY = 96 // { int setpriority(int which, int who, \ + SYS_SOCKET = 97 // { int socket(int domain, int type, \ + SYS_CONNECT = 98 // { int connect(int s, caddr_t name, \ + SYS_GETPRIORITY = 100 // { int getpriority(int which, int who); } + SYS_BIND = 104 // { int bind(int s, caddr_t name, \ + SYS_SETSOCKOPT = 105 // { int setsockopt(int s, int level, int name, \ + SYS_LISTEN = 106 // { int listen(int s, int backlog); } + SYS_GETTIMEOFDAY = 116 // { int gettimeofday(struct timeval *tp, \ + SYS_GETRUSAGE = 117 // { int getrusage(int who, \ + SYS_GETSOCKOPT = 118 // { int getsockopt(int s, int level, int name, \ + SYS_READV = 120 // { int readv(int fd, struct iovec *iovp, \ + SYS_WRITEV = 121 // { int writev(int fd, struct iovec *iovp, \ + SYS_SETTIMEOFDAY = 122 // { int settimeofday(struct timeval *tv, \ + SYS_FCHOWN = 123 // { int fchown(int fd, int uid, int gid); } + SYS_FCHMOD = 124 // { int fchmod(int fd, int mode); } + SYS_SETREUID = 126 // { int setreuid(int ruid, int euid); } + SYS_SETREGID = 127 // { int setregid(int rgid, int egid); } + SYS_RENAME = 128 // { int rename(char *from, char *to); } + SYS_FLOCK = 131 // { int flock(int fd, int how); } + SYS_MKFIFO = 132 // { int mkfifo(char *path, int mode); } + SYS_SENDTO = 133 // { int sendto(int s, caddr_t buf, size_t len, \ + SYS_SHUTDOWN = 134 // { int shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int socketpair(int domain, int type, \ + SYS_MKDIR = 136 // { int mkdir(char *path, int mode); } + SYS_RMDIR = 137 // { int rmdir(char *path); } + SYS_UTIMES = 138 // { int utimes(char *path, \ + SYS_ADJTIME = 140 // { int adjtime(struct timeval *delta, \ + SYS_SETSID = 147 // { int setsid(void); } + SYS_QUOTACTL = 148 // { int quotactl(char *path, int cmd, int uid, \ + SYS_LGETFH = 160 // { int lgetfh(char *fname, \ + SYS_GETFH = 161 // { int getfh(char *fname, \ + SYS_SYSARCH = 165 // { int sysarch(int op, char *parms); } + SYS_RTPRIO = 166 // { int rtprio(int function, pid_t pid, \ + SYS_FREEBSD6_PREAD = 173 // { ssize_t freebsd6_pread(int fd, void *buf, \ + SYS_FREEBSD6_PWRITE = 174 // { ssize_t freebsd6_pwrite(int fd, \ + SYS_SETFIB = 175 // { int setfib(int fibnum); } + SYS_NTP_ADJTIME = 176 // { int ntp_adjtime(struct timex *tp); } + SYS_SETGID = 181 // { int setgid(gid_t gid); } + SYS_SETEGID = 182 // { int setegid(gid_t egid); } + SYS_SETEUID = 183 // { int seteuid(uid_t euid); } + SYS_STAT = 188 // { int stat(char *path, struct stat *ub); } + SYS_FSTAT = 189 // { int fstat(int fd, struct stat *sb); } + SYS_LSTAT = 190 // { int lstat(char *path, struct stat *ub); } + SYS_PATHCONF = 191 // { int pathconf(char *path, int name); } + SYS_FPATHCONF = 192 // { int fpathconf(int fd, int name); } + SYS_GETRLIMIT = 194 // { int getrlimit(u_int which, \ + SYS_SETRLIMIT = 195 // { int setrlimit(u_int which, \ + SYS_GETDIRENTRIES = 196 // { int getdirentries(int fd, char *buf, \ + SYS_FREEBSD6_MMAP = 197 // { caddr_t freebsd6_mmap(caddr_t addr, \ + SYS_FREEBSD6_LSEEK = 199 // { off_t freebsd6_lseek(int fd, int pad, \ + SYS_FREEBSD6_TRUNCATE = 200 // { int freebsd6_truncate(char *path, int pad, \ + SYS_FREEBSD6_FTRUNCATE = 201 // { int freebsd6_ftruncate(int fd, int pad, \ + SYS___SYSCTL = 202 // { int __sysctl(int *name, u_int namelen, \ + SYS_MLOCK = 203 // { int mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int munlock(const void *addr, size_t len); } + SYS_UNDELETE = 205 // { int undelete(char *path); } + SYS_FUTIMES = 206 // { int futimes(int fd, struct timeval *tptr); } + SYS_GETPGID = 207 // { int getpgid(pid_t pid); } + SYS_POLL = 209 // { int poll(struct pollfd *fds, u_int nfds, \ + SYS_CLOCK_GETTIME = 232 // { int clock_gettime(clockid_t clock_id, \ + SYS_CLOCK_SETTIME = 233 // { int clock_settime( \ + SYS_CLOCK_GETRES = 234 // { int clock_getres(clockid_t clock_id, \ + SYS_KTIMER_CREATE = 235 // { int ktimer_create(clockid_t clock_id, \ + SYS_KTIMER_DELETE = 236 // { int ktimer_delete(int timerid); } + SYS_KTIMER_SETTIME = 237 // { int ktimer_settime(int timerid, int flags, \ + SYS_KTIMER_GETTIME = 238 // { int ktimer_gettime(int timerid, struct \ + SYS_KTIMER_GETOVERRUN = 239 // { int ktimer_getoverrun(int timerid); } + SYS_NANOSLEEP = 240 // { int nanosleep(const struct timespec *rqtp, \ + SYS_FFCLOCK_GETCOUNTER = 241 // { int ffclock_getcounter(ffcounter *ffcount); } + SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate( \ + SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate( \ + SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id,\ + SYS_NTP_GETTIME = 248 // { int ntp_gettime(struct ntptimeval *ntvp); } + SYS_MINHERIT = 250 // { int minherit(void *addr, size_t len, \ + SYS_RFORK = 251 // { int rfork(int flags); } + SYS_OPENBSD_POLL = 252 // { int openbsd_poll(struct pollfd *fds, \ + SYS_ISSETUGID = 253 // { int issetugid(void); } + SYS_LCHOWN = 254 // { int lchown(char *path, int uid, int gid); } + SYS_GETDENTS = 272 // { int getdents(int fd, char *buf, \ + SYS_LCHMOD = 274 // { int lchmod(char *path, mode_t mode); } + SYS_LUTIMES = 276 // { int lutimes(char *path, \ + SYS_NSTAT = 278 // { int nstat(char *path, struct nstat *ub); } + SYS_NFSTAT = 279 // { int nfstat(int fd, struct nstat *sb); } + SYS_NLSTAT = 280 // { int nlstat(char *path, struct nstat *ub); } + SYS_PREADV = 289 // { ssize_t preadv(int fd, struct iovec *iovp, \ + SYS_PWRITEV = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, \ + SYS_FHOPEN = 298 // { int fhopen(const struct fhandle *u_fhp, \ + SYS_FHSTAT = 299 // { int fhstat(const struct fhandle *u_fhp, \ + SYS_MODNEXT = 300 // { int modnext(int modid); } + SYS_MODSTAT = 301 // { int modstat(int modid, \ + SYS_MODFNEXT = 302 // { int modfnext(int modid); } + SYS_MODFIND = 303 // { int modfind(const char *name); } + SYS_KLDLOAD = 304 // { int kldload(const char *file); } + SYS_KLDUNLOAD = 305 // { int kldunload(int fileid); } + SYS_KLDFIND = 306 // { int kldfind(const char *file); } + SYS_KLDNEXT = 307 // { int kldnext(int fileid); } + SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct \ + SYS_KLDFIRSTMOD = 309 // { int kldfirstmod(int fileid); } + SYS_GETSID = 310 // { int getsid(pid_t pid); } + SYS_SETRESUID = 311 // { int setresuid(uid_t ruid, uid_t euid, \ + SYS_SETRESGID = 312 // { int setresgid(gid_t rgid, gid_t egid, \ + SYS_YIELD = 321 // { int yield(void); } + SYS_MLOCKALL = 324 // { int mlockall(int how); } + SYS_MUNLOCKALL = 325 // { int munlockall(void); } + SYS___GETCWD = 326 // { int __getcwd(char *buf, u_int buflen); } + SYS_SCHED_SETPARAM = 327 // { int sched_setparam (pid_t pid, \ + SYS_SCHED_GETPARAM = 328 // { int sched_getparam (pid_t pid, struct \ + SYS_SCHED_SETSCHEDULER = 329 // { int sched_setscheduler (pid_t pid, int \ + SYS_SCHED_GETSCHEDULER = 330 // { int sched_getscheduler (pid_t pid); } + SYS_SCHED_YIELD = 331 // { int sched_yield (void); } + SYS_SCHED_GET_PRIORITY_MAX = 332 // { int sched_get_priority_max (int policy); } + SYS_SCHED_GET_PRIORITY_MIN = 333 // { int sched_get_priority_min (int policy); } + SYS_SCHED_RR_GET_INTERVAL = 334 // { int sched_rr_get_interval (pid_t pid, \ + SYS_UTRACE = 335 // { int utrace(const void *addr, size_t len); } + SYS_KLDSYM = 337 // { int kldsym(int fileid, int cmd, \ + SYS_JAIL = 338 // { int jail(struct jail *jail); } + SYS_SIGPROCMASK = 340 // { int sigprocmask(int how, \ + SYS_SIGSUSPEND = 341 // { int sigsuspend(const sigset_t *sigmask); } + SYS_SIGPENDING = 343 // { int sigpending(sigset_t *set); } + SYS_SIGTIMEDWAIT = 345 // { int sigtimedwait(const sigset_t *set, \ + SYS_SIGWAITINFO = 346 // { int sigwaitinfo(const sigset_t *set, \ + SYS___ACL_GET_FILE = 347 // { int __acl_get_file(const char *path, \ + SYS___ACL_SET_FILE = 348 // { int __acl_set_file(const char *path, \ + SYS___ACL_GET_FD = 349 // { int __acl_get_fd(int filedes, \ + SYS___ACL_SET_FD = 350 // { int __acl_set_fd(int filedes, \ + SYS___ACL_DELETE_FILE = 351 // { int __acl_delete_file(const char *path, \ + SYS___ACL_DELETE_FD = 352 // { int __acl_delete_fd(int filedes, \ + SYS___ACL_ACLCHECK_FILE = 353 // { int __acl_aclcheck_file(const char *path, \ + SYS___ACL_ACLCHECK_FD = 354 // { int __acl_aclcheck_fd(int filedes, \ + SYS_EXTATTRCTL = 355 // { int extattrctl(const char *path, int cmd, \ + SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file( \ + SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file( \ + SYS_EXTATTR_DELETE_FILE = 358 // { int extattr_delete_file(const char *path, \ + SYS_GETRESUID = 360 // { int getresuid(uid_t *ruid, uid_t *euid, \ + SYS_GETRESGID = 361 // { int getresgid(gid_t *rgid, gid_t *egid, \ + SYS_KQUEUE = 362 // { int kqueue(void); } + SYS_KEVENT = 363 // { int kevent(int fd, \ + SYS_EXTATTR_SET_FD = 371 // { ssize_t extattr_set_fd(int fd, \ + SYS_EXTATTR_GET_FD = 372 // { ssize_t extattr_get_fd(int fd, \ + SYS_EXTATTR_DELETE_FD = 373 // { int extattr_delete_fd(int fd, \ + SYS___SETUGID = 374 // { int __setugid(int flag); } + SYS_EACCESS = 376 // { int eaccess(char *path, int amode); } + SYS_NMOUNT = 378 // { int nmount(struct iovec *iovp, \ + SYS___MAC_GET_PROC = 384 // { int __mac_get_proc(struct mac *mac_p); } + SYS___MAC_SET_PROC = 385 // { int __mac_set_proc(struct mac *mac_p); } + SYS___MAC_GET_FD = 386 // { int __mac_get_fd(int fd, \ + SYS___MAC_GET_FILE = 387 // { int __mac_get_file(const char *path_p, \ + SYS___MAC_SET_FD = 388 // { int __mac_set_fd(int fd, \ + SYS___MAC_SET_FILE = 389 // { int __mac_set_file(const char *path_p, \ + SYS_KENV = 390 // { int kenv(int what, const char *name, \ + SYS_LCHFLAGS = 391 // { int lchflags(const char *path, \ + SYS_UUIDGEN = 392 // { int uuidgen(struct uuid *store, \ + SYS_SENDFILE = 393 // { int sendfile(int fd, int s, off_t offset, \ + SYS_MAC_SYSCALL = 394 // { int mac_syscall(const char *policy, \ + SYS_GETFSSTAT = 395 // { int getfsstat(struct statfs *buf, \ + SYS_STATFS = 396 // { int statfs(char *path, \ + SYS_FSTATFS = 397 // { int fstatfs(int fd, struct statfs *buf); } + SYS_FHSTATFS = 398 // { int fhstatfs(const struct fhandle *u_fhp, \ + SYS___MAC_GET_PID = 409 // { int __mac_get_pid(pid_t pid, \ + SYS___MAC_GET_LINK = 410 // { int __mac_get_link(const char *path_p, \ + SYS___MAC_SET_LINK = 411 // { int __mac_set_link(const char *path_p, \ + SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link( \ + SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link( \ + SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link( \ + SYS___MAC_EXECVE = 415 // { int __mac_execve(char *fname, char **argv, \ + SYS_SIGACTION = 416 // { int sigaction(int sig, \ + SYS_SIGRETURN = 417 // { int sigreturn( \ + SYS_GETCONTEXT = 421 // { int getcontext(struct __ucontext *ucp); } + SYS_SETCONTEXT = 422 // { int setcontext( \ + SYS_SWAPCONTEXT = 423 // { int swapcontext(struct __ucontext *oucp, \ + SYS_SWAPOFF = 424 // { int swapoff(const char *name); } + SYS___ACL_GET_LINK = 425 // { int __acl_get_link(const char *path, \ + SYS___ACL_SET_LINK = 426 // { int __acl_set_link(const char *path, \ + SYS___ACL_DELETE_LINK = 427 // { int __acl_delete_link(const char *path, \ + SYS___ACL_ACLCHECK_LINK = 428 // { int __acl_aclcheck_link(const char *path, \ + SYS_SIGWAIT = 429 // { int sigwait(const sigset_t *set, \ + SYS_THR_CREATE = 430 // { int thr_create(ucontext_t *ctx, long *id, \ + SYS_THR_EXIT = 431 // { void thr_exit(long *state); } + SYS_THR_SELF = 432 // { int thr_self(long *id); } + SYS_THR_KILL = 433 // { int thr_kill(long id, int sig); } + SYS__UMTX_LOCK = 434 // { int _umtx_lock(struct umtx *umtx); } + SYS__UMTX_UNLOCK = 435 // { int _umtx_unlock(struct umtx *umtx); } + SYS_JAIL_ATTACH = 436 // { int jail_attach(int jid); } + SYS_EXTATTR_LIST_FD = 437 // { ssize_t extattr_list_fd(int fd, \ + SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file( \ + SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link( \ + SYS_THR_SUSPEND = 442 // { int thr_suspend( \ + SYS_THR_WAKE = 443 // { int thr_wake(long id); } + SYS_KLDUNLOADF = 444 // { int kldunloadf(int fileid, int flags); } + SYS_AUDIT = 445 // { int audit(const void *record, \ + SYS_AUDITON = 446 // { int auditon(int cmd, void *data, \ + SYS_GETAUID = 447 // { int getauid(uid_t *auid); } + SYS_SETAUID = 448 // { int setauid(uid_t *auid); } + SYS_GETAUDIT = 449 // { int getaudit(struct auditinfo *auditinfo); } + SYS_SETAUDIT = 450 // { int setaudit(struct auditinfo *auditinfo); } + SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr( \ + SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr( \ + SYS_AUDITCTL = 453 // { int auditctl(char *path); } + SYS__UMTX_OP = 454 // { int _umtx_op(void *obj, int op, \ + SYS_THR_NEW = 455 // { int thr_new(struct thr_param *param, \ + SYS_SIGQUEUE = 456 // { int sigqueue(pid_t pid, int signum, void *value); } + SYS_ABORT2 = 463 // { int abort2(const char *why, int nargs, void **args); } + SYS_THR_SET_NAME = 464 // { int thr_set_name(long id, const char *name); } + SYS_RTPRIO_THREAD = 466 // { int rtprio_thread(int function, \ + SYS_SCTP_PEELOFF = 471 // { int sctp_peeloff(int sd, uint32_t name); } + SYS_SCTP_GENERIC_SENDMSG = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, \ + SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, \ + SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, \ + SYS_PREAD = 475 // { ssize_t pread(int fd, void *buf, \ + SYS_PWRITE = 476 // { ssize_t pwrite(int fd, const void *buf, \ + SYS_MMAP = 477 // { caddr_t mmap(caddr_t addr, size_t len, \ + SYS_LSEEK = 478 // { off_t lseek(int fd, off_t offset, \ + SYS_TRUNCATE = 479 // { int truncate(char *path, off_t length); } + SYS_FTRUNCATE = 480 // { int ftruncate(int fd, off_t length); } + SYS_THR_KILL2 = 481 // { int thr_kill2(pid_t pid, long id, int sig); } + SYS_SHM_OPEN = 482 // { int shm_open(const char *path, int flags, \ + SYS_SHM_UNLINK = 483 // { int shm_unlink(const char *path); } + SYS_CPUSET = 484 // { int cpuset(cpusetid_t *setid); } + SYS_CPUSET_SETID = 485 // { int cpuset_setid(cpuwhich_t which, id_t id, \ + SYS_CPUSET_GETID = 486 // { int cpuset_getid(cpulevel_t level, \ + SYS_CPUSET_GETAFFINITY = 487 // { int cpuset_getaffinity(cpulevel_t level, \ + SYS_CPUSET_SETAFFINITY = 488 // { int cpuset_setaffinity(cpulevel_t level, \ + SYS_FACCESSAT = 489 // { int faccessat(int fd, char *path, int amode, \ + SYS_FCHMODAT = 490 // { int fchmodat(int fd, char *path, mode_t mode, \ + SYS_FCHOWNAT = 491 // { int fchownat(int fd, char *path, uid_t uid, \ + SYS_FEXECVE = 492 // { int fexecve(int fd, char **argv, \ + SYS_FSTATAT = 493 // { int fstatat(int fd, char *path, \ + SYS_FUTIMESAT = 494 // { int futimesat(int fd, char *path, \ + SYS_LINKAT = 495 // { int linkat(int fd1, char *path1, int fd2, \ + SYS_MKDIRAT = 496 // { int mkdirat(int fd, char *path, mode_t mode); } + SYS_MKFIFOAT = 497 // { int mkfifoat(int fd, char *path, mode_t mode); } + SYS_MKNODAT = 498 // { int mknodat(int fd, char *path, mode_t mode, \ + SYS_OPENAT = 499 // { int openat(int fd, char *path, int flag, \ + SYS_READLINKAT = 500 // { int readlinkat(int fd, char *path, char *buf, \ + SYS_RENAMEAT = 501 // { int renameat(int oldfd, char *old, int newfd, \ + SYS_SYMLINKAT = 502 // { int symlinkat(char *path1, int fd, \ + SYS_UNLINKAT = 503 // { int unlinkat(int fd, char *path, int flag); } + SYS_POSIX_OPENPT = 504 // { int posix_openpt(int flags); } + SYS_JAIL_GET = 506 // { int jail_get(struct iovec *iovp, \ + SYS_JAIL_SET = 507 // { int jail_set(struct iovec *iovp, \ + SYS_JAIL_REMOVE = 508 // { int jail_remove(int jid); } + SYS_CLOSEFROM = 509 // { int closefrom(int lowfd); } + SYS_LPATHCONF = 513 // { int lpathconf(char *path, int name); } + SYS_CAP_NEW = 514 // { int cap_new(int fd, uint64_t rights); } + SYS_CAP_GETRIGHTS = 515 // { int cap_getrights(int fd, \ + SYS_CAP_ENTER = 516 // { int cap_enter(void); } + SYS_CAP_GETMODE = 517 // { int cap_getmode(u_int *modep); } + SYS_PDFORK = 518 // { int pdfork(int *fdp, int flags); } + SYS_PDKILL = 519 // { int pdkill(int fd, int signum); } + SYS_PDGETPID = 520 // { int pdgetpid(int fd, pid_t *pidp); } + SYS_PSELECT = 522 // { int pselect(int nd, fd_set *in, \ + SYS_GETLOGINCLASS = 523 // { int getloginclass(char *namebuf, \ + SYS_SETLOGINCLASS = 524 // { int setloginclass(const char *namebuf); } + SYS_RCTL_GET_RACCT = 525 // { int rctl_get_racct(const void *inbufp, \ + SYS_RCTL_GET_RULES = 526 // { int rctl_get_rules(const void *inbufp, \ + SYS_RCTL_GET_LIMITS = 527 // { int rctl_get_limits(const void *inbufp, \ + SYS_RCTL_ADD_RULE = 528 // { int rctl_add_rule(const void *inbufp, \ + SYS_RCTL_REMOVE_RULE = 529 // { int rctl_remove_rule(const void *inbufp, \ + SYS_POSIX_FALLOCATE = 530 // { int posix_fallocate(int fd, \ + SYS_POSIX_FADVISE = 531 // { int posix_fadvise(int fd, off_t offset, \ + SYS_WAIT6 = 532 // { int wait6(idtype_t idtype, id_t id, \ + SYS_BINDAT = 538 // { int bindat(int fd, int s, caddr_t name, \ + SYS_CONNECTAT = 539 // { int connectat(int fd, int s, caddr_t name, \ + SYS_CHFLAGSAT = 540 // { int chflagsat(int fd, const char *path, \ + SYS_ACCEPT4 = 541 // { int accept4(int s, \ + SYS_PIPE2 = 542 // { int pipe2(int *fildes, int flags); } + SYS_PROCCTL = 544 // { int procctl(idtype_t idtype, id_t id, \ + SYS_PPOLL = 545 // { int ppoll(struct pollfd *fds, u_int nfds, \ +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go new file mode 100644 index 0000000000..57a60ea126 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go @@ -0,0 +1,351 @@ +// mksysnum_freebsd.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build amd64,freebsd + +package unix + +const ( + // SYS_NOSYS = 0; // { int nosys(void); } syscall nosys_args int + SYS_EXIT = 1 // { void sys_exit(int rval); } exit \ + SYS_FORK = 2 // { int fork(void); } + SYS_READ = 3 // { ssize_t read(int fd, void *buf, \ + SYS_WRITE = 4 // { ssize_t write(int fd, const void *buf, \ + SYS_OPEN = 5 // { int open(char *path, int flags, int mode); } + SYS_CLOSE = 6 // { int close(int fd); } + SYS_WAIT4 = 7 // { int wait4(int pid, int *status, \ + SYS_LINK = 9 // { int link(char *path, char *link); } + SYS_UNLINK = 10 // { int unlink(char *path); } + SYS_CHDIR = 12 // { int chdir(char *path); } + SYS_FCHDIR = 13 // { int fchdir(int fd); } + SYS_MKNOD = 14 // { int mknod(char *path, int mode, int dev); } + SYS_CHMOD = 15 // { int chmod(char *path, int mode); } + SYS_CHOWN = 16 // { int chown(char *path, int uid, int gid); } + SYS_OBREAK = 17 // { int obreak(char *nsize); } break \ + SYS_GETPID = 20 // { pid_t getpid(void); } + SYS_MOUNT = 21 // { int mount(char *type, char *path, \ + SYS_UNMOUNT = 22 // { int unmount(char *path, int flags); } + SYS_SETUID = 23 // { int setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t getuid(void); } + SYS_GETEUID = 25 // { uid_t geteuid(void); } + SYS_PTRACE = 26 // { int ptrace(int req, pid_t pid, \ + SYS_RECVMSG = 27 // { int recvmsg(int s, struct msghdr *msg, \ + SYS_SENDMSG = 28 // { int sendmsg(int s, struct msghdr *msg, \ + SYS_RECVFROM = 29 // { int recvfrom(int s, caddr_t buf, \ + SYS_ACCEPT = 30 // { int accept(int s, \ + SYS_GETPEERNAME = 31 // { int getpeername(int fdes, \ + SYS_GETSOCKNAME = 32 // { int getsockname(int fdes, \ + SYS_ACCESS = 33 // { int access(char *path, int amode); } + SYS_CHFLAGS = 34 // { int chflags(const char *path, u_long flags); } + SYS_FCHFLAGS = 35 // { int fchflags(int fd, u_long flags); } + SYS_SYNC = 36 // { int sync(void); } + SYS_KILL = 37 // { int kill(int pid, int signum); } + SYS_GETPPID = 39 // { pid_t getppid(void); } + SYS_DUP = 41 // { int dup(u_int fd); } + SYS_PIPE = 42 // { int pipe(void); } + SYS_GETEGID = 43 // { gid_t getegid(void); } + SYS_PROFIL = 44 // { int profil(caddr_t samples, size_t size, \ + SYS_KTRACE = 45 // { int ktrace(const char *fname, int ops, \ + SYS_GETGID = 47 // { gid_t getgid(void); } + SYS_GETLOGIN = 49 // { int getlogin(char *namebuf, u_int \ + SYS_SETLOGIN = 50 // { int setlogin(char *namebuf); } + SYS_ACCT = 51 // { int acct(char *path); } + SYS_SIGALTSTACK = 53 // { int sigaltstack(stack_t *ss, \ + SYS_IOCTL = 54 // { int ioctl(int fd, u_long com, \ + SYS_REBOOT = 55 // { int reboot(int opt); } + SYS_REVOKE = 56 // { int revoke(char *path); } + SYS_SYMLINK = 57 // { int symlink(char *path, char *link); } + SYS_READLINK = 58 // { ssize_t readlink(char *path, char *buf, \ + SYS_EXECVE = 59 // { int execve(char *fname, char **argv, \ + SYS_UMASK = 60 // { int umask(int newmask); } umask umask_args \ + SYS_CHROOT = 61 // { int chroot(char *path); } + SYS_MSYNC = 65 // { int msync(void *addr, size_t len, \ + SYS_VFORK = 66 // { int vfork(void); } + SYS_SBRK = 69 // { int sbrk(int incr); } + SYS_SSTK = 70 // { int sstk(int incr); } + SYS_OVADVISE = 72 // { int ovadvise(int anom); } vadvise \ + SYS_MUNMAP = 73 // { int munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int mprotect(const void *addr, size_t len, \ + SYS_MADVISE = 75 // { int madvise(void *addr, size_t len, \ + SYS_MINCORE = 78 // { int mincore(const void *addr, size_t len, \ + SYS_GETGROUPS = 79 // { int getgroups(u_int gidsetsize, \ + SYS_SETGROUPS = 80 // { int setgroups(u_int gidsetsize, \ + SYS_GETPGRP = 81 // { int getpgrp(void); } + SYS_SETPGID = 82 // { int setpgid(int pid, int pgid); } + SYS_SETITIMER = 83 // { int setitimer(u_int which, struct \ + SYS_SWAPON = 85 // { int swapon(char *name); } + SYS_GETITIMER = 86 // { int getitimer(u_int which, \ + SYS_GETDTABLESIZE = 89 // { int getdtablesize(void); } + SYS_DUP2 = 90 // { int dup2(u_int from, u_int to); } + SYS_FCNTL = 92 // { int fcntl(int fd, int cmd, long arg); } + SYS_SELECT = 93 // { int select(int nd, fd_set *in, fd_set *ou, \ + SYS_FSYNC = 95 // { int fsync(int fd); } + SYS_SETPRIORITY = 96 // { int setpriority(int which, int who, \ + SYS_SOCKET = 97 // { int socket(int domain, int type, \ + SYS_CONNECT = 98 // { int connect(int s, caddr_t name, \ + SYS_GETPRIORITY = 100 // { int getpriority(int which, int who); } + SYS_BIND = 104 // { int bind(int s, caddr_t name, \ + SYS_SETSOCKOPT = 105 // { int setsockopt(int s, int level, int name, \ + SYS_LISTEN = 106 // { int listen(int s, int backlog); } + SYS_GETTIMEOFDAY = 116 // { int gettimeofday(struct timeval *tp, \ + SYS_GETRUSAGE = 117 // { int getrusage(int who, \ + SYS_GETSOCKOPT = 118 // { int getsockopt(int s, int level, int name, \ + SYS_READV = 120 // { int readv(int fd, struct iovec *iovp, \ + SYS_WRITEV = 121 // { int writev(int fd, struct iovec *iovp, \ + SYS_SETTIMEOFDAY = 122 // { int settimeofday(struct timeval *tv, \ + SYS_FCHOWN = 123 // { int fchown(int fd, int uid, int gid); } + SYS_FCHMOD = 124 // { int fchmod(int fd, int mode); } + SYS_SETREUID = 126 // { int setreuid(int ruid, int euid); } + SYS_SETREGID = 127 // { int setregid(int rgid, int egid); } + SYS_RENAME = 128 // { int rename(char *from, char *to); } + SYS_FLOCK = 131 // { int flock(int fd, int how); } + SYS_MKFIFO = 132 // { int mkfifo(char *path, int mode); } + SYS_SENDTO = 133 // { int sendto(int s, caddr_t buf, size_t len, \ + SYS_SHUTDOWN = 134 // { int shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int socketpair(int domain, int type, \ + SYS_MKDIR = 136 // { int mkdir(char *path, int mode); } + SYS_RMDIR = 137 // { int rmdir(char *path); } + SYS_UTIMES = 138 // { int utimes(char *path, \ + SYS_ADJTIME = 140 // { int adjtime(struct timeval *delta, \ + SYS_SETSID = 147 // { int setsid(void); } + SYS_QUOTACTL = 148 // { int quotactl(char *path, int cmd, int uid, \ + SYS_LGETFH = 160 // { int lgetfh(char *fname, \ + SYS_GETFH = 161 // { int getfh(char *fname, \ + SYS_SYSARCH = 165 // { int sysarch(int op, char *parms); } + SYS_RTPRIO = 166 // { int rtprio(int function, pid_t pid, \ + SYS_FREEBSD6_PREAD = 173 // { ssize_t freebsd6_pread(int fd, void *buf, \ + SYS_FREEBSD6_PWRITE = 174 // { ssize_t freebsd6_pwrite(int fd, \ + SYS_SETFIB = 175 // { int setfib(int fibnum); } + SYS_NTP_ADJTIME = 176 // { int ntp_adjtime(struct timex *tp); } + SYS_SETGID = 181 // { int setgid(gid_t gid); } + SYS_SETEGID = 182 // { int setegid(gid_t egid); } + SYS_SETEUID = 183 // { int seteuid(uid_t euid); } + SYS_STAT = 188 // { int stat(char *path, struct stat *ub); } + SYS_FSTAT = 189 // { int fstat(int fd, struct stat *sb); } + SYS_LSTAT = 190 // { int lstat(char *path, struct stat *ub); } + SYS_PATHCONF = 191 // { int pathconf(char *path, int name); } + SYS_FPATHCONF = 192 // { int fpathconf(int fd, int name); } + SYS_GETRLIMIT = 194 // { int getrlimit(u_int which, \ + SYS_SETRLIMIT = 195 // { int setrlimit(u_int which, \ + SYS_GETDIRENTRIES = 196 // { int getdirentries(int fd, char *buf, \ + SYS_FREEBSD6_MMAP = 197 // { caddr_t freebsd6_mmap(caddr_t addr, \ + SYS_FREEBSD6_LSEEK = 199 // { off_t freebsd6_lseek(int fd, int pad, \ + SYS_FREEBSD6_TRUNCATE = 200 // { int freebsd6_truncate(char *path, int pad, \ + SYS_FREEBSD6_FTRUNCATE = 201 // { int freebsd6_ftruncate(int fd, int pad, \ + SYS___SYSCTL = 202 // { int __sysctl(int *name, u_int namelen, \ + SYS_MLOCK = 203 // { int mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int munlock(const void *addr, size_t len); } + SYS_UNDELETE = 205 // { int undelete(char *path); } + SYS_FUTIMES = 206 // { int futimes(int fd, struct timeval *tptr); } + SYS_GETPGID = 207 // { int getpgid(pid_t pid); } + SYS_POLL = 209 // { int poll(struct pollfd *fds, u_int nfds, \ + SYS_CLOCK_GETTIME = 232 // { int clock_gettime(clockid_t clock_id, \ + SYS_CLOCK_SETTIME = 233 // { int clock_settime( \ + SYS_CLOCK_GETRES = 234 // { int clock_getres(clockid_t clock_id, \ + SYS_KTIMER_CREATE = 235 // { int ktimer_create(clockid_t clock_id, \ + SYS_KTIMER_DELETE = 236 // { int ktimer_delete(int timerid); } + SYS_KTIMER_SETTIME = 237 // { int ktimer_settime(int timerid, int flags, \ + SYS_KTIMER_GETTIME = 238 // { int ktimer_gettime(int timerid, struct \ + SYS_KTIMER_GETOVERRUN = 239 // { int ktimer_getoverrun(int timerid); } + SYS_NANOSLEEP = 240 // { int nanosleep(const struct timespec *rqtp, \ + SYS_FFCLOCK_GETCOUNTER = 241 // { int ffclock_getcounter(ffcounter *ffcount); } + SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate( \ + SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate( \ + SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id,\ + SYS_NTP_GETTIME = 248 // { int ntp_gettime(struct ntptimeval *ntvp); } + SYS_MINHERIT = 250 // { int minherit(void *addr, size_t len, \ + SYS_RFORK = 251 // { int rfork(int flags); } + SYS_OPENBSD_POLL = 252 // { int openbsd_poll(struct pollfd *fds, \ + SYS_ISSETUGID = 253 // { int issetugid(void); } + SYS_LCHOWN = 254 // { int lchown(char *path, int uid, int gid); } + SYS_GETDENTS = 272 // { int getdents(int fd, char *buf, \ + SYS_LCHMOD = 274 // { int lchmod(char *path, mode_t mode); } + SYS_LUTIMES = 276 // { int lutimes(char *path, \ + SYS_NSTAT = 278 // { int nstat(char *path, struct nstat *ub); } + SYS_NFSTAT = 279 // { int nfstat(int fd, struct nstat *sb); } + SYS_NLSTAT = 280 // { int nlstat(char *path, struct nstat *ub); } + SYS_PREADV = 289 // { ssize_t preadv(int fd, struct iovec *iovp, \ + SYS_PWRITEV = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, \ + SYS_FHOPEN = 298 // { int fhopen(const struct fhandle *u_fhp, \ + SYS_FHSTAT = 299 // { int fhstat(const struct fhandle *u_fhp, \ + SYS_MODNEXT = 300 // { int modnext(int modid); } + SYS_MODSTAT = 301 // { int modstat(int modid, \ + SYS_MODFNEXT = 302 // { int modfnext(int modid); } + SYS_MODFIND = 303 // { int modfind(const char *name); } + SYS_KLDLOAD = 304 // { int kldload(const char *file); } + SYS_KLDUNLOAD = 305 // { int kldunload(int fileid); } + SYS_KLDFIND = 306 // { int kldfind(const char *file); } + SYS_KLDNEXT = 307 // { int kldnext(int fileid); } + SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct \ + SYS_KLDFIRSTMOD = 309 // { int kldfirstmod(int fileid); } + SYS_GETSID = 310 // { int getsid(pid_t pid); } + SYS_SETRESUID = 311 // { int setresuid(uid_t ruid, uid_t euid, \ + SYS_SETRESGID = 312 // { int setresgid(gid_t rgid, gid_t egid, \ + SYS_YIELD = 321 // { int yield(void); } + SYS_MLOCKALL = 324 // { int mlockall(int how); } + SYS_MUNLOCKALL = 325 // { int munlockall(void); } + SYS___GETCWD = 326 // { int __getcwd(char *buf, u_int buflen); } + SYS_SCHED_SETPARAM = 327 // { int sched_setparam (pid_t pid, \ + SYS_SCHED_GETPARAM = 328 // { int sched_getparam (pid_t pid, struct \ + SYS_SCHED_SETSCHEDULER = 329 // { int sched_setscheduler (pid_t pid, int \ + SYS_SCHED_GETSCHEDULER = 330 // { int sched_getscheduler (pid_t pid); } + SYS_SCHED_YIELD = 331 // { int sched_yield (void); } + SYS_SCHED_GET_PRIORITY_MAX = 332 // { int sched_get_priority_max (int policy); } + SYS_SCHED_GET_PRIORITY_MIN = 333 // { int sched_get_priority_min (int policy); } + SYS_SCHED_RR_GET_INTERVAL = 334 // { int sched_rr_get_interval (pid_t pid, \ + SYS_UTRACE = 335 // { int utrace(const void *addr, size_t len); } + SYS_KLDSYM = 337 // { int kldsym(int fileid, int cmd, \ + SYS_JAIL = 338 // { int jail(struct jail *jail); } + SYS_SIGPROCMASK = 340 // { int sigprocmask(int how, \ + SYS_SIGSUSPEND = 341 // { int sigsuspend(const sigset_t *sigmask); } + SYS_SIGPENDING = 343 // { int sigpending(sigset_t *set); } + SYS_SIGTIMEDWAIT = 345 // { int sigtimedwait(const sigset_t *set, \ + SYS_SIGWAITINFO = 346 // { int sigwaitinfo(const sigset_t *set, \ + SYS___ACL_GET_FILE = 347 // { int __acl_get_file(const char *path, \ + SYS___ACL_SET_FILE = 348 // { int __acl_set_file(const char *path, \ + SYS___ACL_GET_FD = 349 // { int __acl_get_fd(int filedes, \ + SYS___ACL_SET_FD = 350 // { int __acl_set_fd(int filedes, \ + SYS___ACL_DELETE_FILE = 351 // { int __acl_delete_file(const char *path, \ + SYS___ACL_DELETE_FD = 352 // { int __acl_delete_fd(int filedes, \ + SYS___ACL_ACLCHECK_FILE = 353 // { int __acl_aclcheck_file(const char *path, \ + SYS___ACL_ACLCHECK_FD = 354 // { int __acl_aclcheck_fd(int filedes, \ + SYS_EXTATTRCTL = 355 // { int extattrctl(const char *path, int cmd, \ + SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file( \ + SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file( \ + SYS_EXTATTR_DELETE_FILE = 358 // { int extattr_delete_file(const char *path, \ + SYS_GETRESUID = 360 // { int getresuid(uid_t *ruid, uid_t *euid, \ + SYS_GETRESGID = 361 // { int getresgid(gid_t *rgid, gid_t *egid, \ + SYS_KQUEUE = 362 // { int kqueue(void); } + SYS_KEVENT = 363 // { int kevent(int fd, \ + SYS_EXTATTR_SET_FD = 371 // { ssize_t extattr_set_fd(int fd, \ + SYS_EXTATTR_GET_FD = 372 // { ssize_t extattr_get_fd(int fd, \ + SYS_EXTATTR_DELETE_FD = 373 // { int extattr_delete_fd(int fd, \ + SYS___SETUGID = 374 // { int __setugid(int flag); } + SYS_EACCESS = 376 // { int eaccess(char *path, int amode); } + SYS_NMOUNT = 378 // { int nmount(struct iovec *iovp, \ + SYS___MAC_GET_PROC = 384 // { int __mac_get_proc(struct mac *mac_p); } + SYS___MAC_SET_PROC = 385 // { int __mac_set_proc(struct mac *mac_p); } + SYS___MAC_GET_FD = 386 // { int __mac_get_fd(int fd, \ + SYS___MAC_GET_FILE = 387 // { int __mac_get_file(const char *path_p, \ + SYS___MAC_SET_FD = 388 // { int __mac_set_fd(int fd, \ + SYS___MAC_SET_FILE = 389 // { int __mac_set_file(const char *path_p, \ + SYS_KENV = 390 // { int kenv(int what, const char *name, \ + SYS_LCHFLAGS = 391 // { int lchflags(const char *path, \ + SYS_UUIDGEN = 392 // { int uuidgen(struct uuid *store, \ + SYS_SENDFILE = 393 // { int sendfile(int fd, int s, off_t offset, \ + SYS_MAC_SYSCALL = 394 // { int mac_syscall(const char *policy, \ + SYS_GETFSSTAT = 395 // { int getfsstat(struct statfs *buf, \ + SYS_STATFS = 396 // { int statfs(char *path, \ + SYS_FSTATFS = 397 // { int fstatfs(int fd, struct statfs *buf); } + SYS_FHSTATFS = 398 // { int fhstatfs(const struct fhandle *u_fhp, \ + SYS___MAC_GET_PID = 409 // { int __mac_get_pid(pid_t pid, \ + SYS___MAC_GET_LINK = 410 // { int __mac_get_link(const char *path_p, \ + SYS___MAC_SET_LINK = 411 // { int __mac_set_link(const char *path_p, \ + SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link( \ + SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link( \ + SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link( \ + SYS___MAC_EXECVE = 415 // { int __mac_execve(char *fname, char **argv, \ + SYS_SIGACTION = 416 // { int sigaction(int sig, \ + SYS_SIGRETURN = 417 // { int sigreturn( \ + SYS_GETCONTEXT = 421 // { int getcontext(struct __ucontext *ucp); } + SYS_SETCONTEXT = 422 // { int setcontext( \ + SYS_SWAPCONTEXT = 423 // { int swapcontext(struct __ucontext *oucp, \ + SYS_SWAPOFF = 424 // { int swapoff(const char *name); } + SYS___ACL_GET_LINK = 425 // { int __acl_get_link(const char *path, \ + SYS___ACL_SET_LINK = 426 // { int __acl_set_link(const char *path, \ + SYS___ACL_DELETE_LINK = 427 // { int __acl_delete_link(const char *path, \ + SYS___ACL_ACLCHECK_LINK = 428 // { int __acl_aclcheck_link(const char *path, \ + SYS_SIGWAIT = 429 // { int sigwait(const sigset_t *set, \ + SYS_THR_CREATE = 430 // { int thr_create(ucontext_t *ctx, long *id, \ + SYS_THR_EXIT = 431 // { void thr_exit(long *state); } + SYS_THR_SELF = 432 // { int thr_self(long *id); } + SYS_THR_KILL = 433 // { int thr_kill(long id, int sig); } + SYS__UMTX_LOCK = 434 // { int _umtx_lock(struct umtx *umtx); } + SYS__UMTX_UNLOCK = 435 // { int _umtx_unlock(struct umtx *umtx); } + SYS_JAIL_ATTACH = 436 // { int jail_attach(int jid); } + SYS_EXTATTR_LIST_FD = 437 // { ssize_t extattr_list_fd(int fd, \ + SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file( \ + SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link( \ + SYS_THR_SUSPEND = 442 // { int thr_suspend( \ + SYS_THR_WAKE = 443 // { int thr_wake(long id); } + SYS_KLDUNLOADF = 444 // { int kldunloadf(int fileid, int flags); } + SYS_AUDIT = 445 // { int audit(const void *record, \ + SYS_AUDITON = 446 // { int auditon(int cmd, void *data, \ + SYS_GETAUID = 447 // { int getauid(uid_t *auid); } + SYS_SETAUID = 448 // { int setauid(uid_t *auid); } + SYS_GETAUDIT = 449 // { int getaudit(struct auditinfo *auditinfo); } + SYS_SETAUDIT = 450 // { int setaudit(struct auditinfo *auditinfo); } + SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr( \ + SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr( \ + SYS_AUDITCTL = 453 // { int auditctl(char *path); } + SYS__UMTX_OP = 454 // { int _umtx_op(void *obj, int op, \ + SYS_THR_NEW = 455 // { int thr_new(struct thr_param *param, \ + SYS_SIGQUEUE = 456 // { int sigqueue(pid_t pid, int signum, void *value); } + SYS_ABORT2 = 463 // { int abort2(const char *why, int nargs, void **args); } + SYS_THR_SET_NAME = 464 // { int thr_set_name(long id, const char *name); } + SYS_RTPRIO_THREAD = 466 // { int rtprio_thread(int function, \ + SYS_SCTP_PEELOFF = 471 // { int sctp_peeloff(int sd, uint32_t name); } + SYS_SCTP_GENERIC_SENDMSG = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, \ + SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, \ + SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, \ + SYS_PREAD = 475 // { ssize_t pread(int fd, void *buf, \ + SYS_PWRITE = 476 // { ssize_t pwrite(int fd, const void *buf, \ + SYS_MMAP = 477 // { caddr_t mmap(caddr_t addr, size_t len, \ + SYS_LSEEK = 478 // { off_t lseek(int fd, off_t offset, \ + SYS_TRUNCATE = 479 // { int truncate(char *path, off_t length); } + SYS_FTRUNCATE = 480 // { int ftruncate(int fd, off_t length); } + SYS_THR_KILL2 = 481 // { int thr_kill2(pid_t pid, long id, int sig); } + SYS_SHM_OPEN = 482 // { int shm_open(const char *path, int flags, \ + SYS_SHM_UNLINK = 483 // { int shm_unlink(const char *path); } + SYS_CPUSET = 484 // { int cpuset(cpusetid_t *setid); } + SYS_CPUSET_SETID = 485 // { int cpuset_setid(cpuwhich_t which, id_t id, \ + SYS_CPUSET_GETID = 486 // { int cpuset_getid(cpulevel_t level, \ + SYS_CPUSET_GETAFFINITY = 487 // { int cpuset_getaffinity(cpulevel_t level, \ + SYS_CPUSET_SETAFFINITY = 488 // { int cpuset_setaffinity(cpulevel_t level, \ + SYS_FACCESSAT = 489 // { int faccessat(int fd, char *path, int amode, \ + SYS_FCHMODAT = 490 // { int fchmodat(int fd, char *path, mode_t mode, \ + SYS_FCHOWNAT = 491 // { int fchownat(int fd, char *path, uid_t uid, \ + SYS_FEXECVE = 492 // { int fexecve(int fd, char **argv, \ + SYS_FSTATAT = 493 // { int fstatat(int fd, char *path, \ + SYS_FUTIMESAT = 494 // { int futimesat(int fd, char *path, \ + SYS_LINKAT = 495 // { int linkat(int fd1, char *path1, int fd2, \ + SYS_MKDIRAT = 496 // { int mkdirat(int fd, char *path, mode_t mode); } + SYS_MKFIFOAT = 497 // { int mkfifoat(int fd, char *path, mode_t mode); } + SYS_MKNODAT = 498 // { int mknodat(int fd, char *path, mode_t mode, \ + SYS_OPENAT = 499 // { int openat(int fd, char *path, int flag, \ + SYS_READLINKAT = 500 // { int readlinkat(int fd, char *path, char *buf, \ + SYS_RENAMEAT = 501 // { int renameat(int oldfd, char *old, int newfd, \ + SYS_SYMLINKAT = 502 // { int symlinkat(char *path1, int fd, \ + SYS_UNLINKAT = 503 // { int unlinkat(int fd, char *path, int flag); } + SYS_POSIX_OPENPT = 504 // { int posix_openpt(int flags); } + SYS_JAIL_GET = 506 // { int jail_get(struct iovec *iovp, \ + SYS_JAIL_SET = 507 // { int jail_set(struct iovec *iovp, \ + SYS_JAIL_REMOVE = 508 // { int jail_remove(int jid); } + SYS_CLOSEFROM = 509 // { int closefrom(int lowfd); } + SYS_LPATHCONF = 513 // { int lpathconf(char *path, int name); } + SYS_CAP_NEW = 514 // { int cap_new(int fd, uint64_t rights); } + SYS_CAP_GETRIGHTS = 515 // { int cap_getrights(int fd, \ + SYS_CAP_ENTER = 516 // { int cap_enter(void); } + SYS_CAP_GETMODE = 517 // { int cap_getmode(u_int *modep); } + SYS_PDFORK = 518 // { int pdfork(int *fdp, int flags); } + SYS_PDKILL = 519 // { int pdkill(int fd, int signum); } + SYS_PDGETPID = 520 // { int pdgetpid(int fd, pid_t *pidp); } + SYS_PSELECT = 522 // { int pselect(int nd, fd_set *in, \ + SYS_GETLOGINCLASS = 523 // { int getloginclass(char *namebuf, \ + SYS_SETLOGINCLASS = 524 // { int setloginclass(const char *namebuf); } + SYS_RCTL_GET_RACCT = 525 // { int rctl_get_racct(const void *inbufp, \ + SYS_RCTL_GET_RULES = 526 // { int rctl_get_rules(const void *inbufp, \ + SYS_RCTL_GET_LIMITS = 527 // { int rctl_get_limits(const void *inbufp, \ + SYS_RCTL_ADD_RULE = 528 // { int rctl_add_rule(const void *inbufp, \ + SYS_RCTL_REMOVE_RULE = 529 // { int rctl_remove_rule(const void *inbufp, \ + SYS_POSIX_FALLOCATE = 530 // { int posix_fallocate(int fd, \ + SYS_POSIX_FADVISE = 531 // { int posix_fadvise(int fd, off_t offset, \ + SYS_WAIT6 = 532 // { int wait6(idtype_t idtype, id_t id, \ + SYS_BINDAT = 538 // { int bindat(int fd, int s, caddr_t name, \ + SYS_CONNECTAT = 539 // { int connectat(int fd, int s, caddr_t name, \ + SYS_CHFLAGSAT = 540 // { int chflagsat(int fd, const char *path, \ + SYS_ACCEPT4 = 541 // { int accept4(int s, \ + SYS_PIPE2 = 542 // { int pipe2(int *fildes, int flags); } + SYS_PROCCTL = 544 // { int procctl(idtype_t idtype, id_t id, \ + SYS_PPOLL = 545 // { int ppoll(struct pollfd *fds, u_int nfds, \ +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go new file mode 100644 index 0000000000..206b9f612d --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go @@ -0,0 +1,351 @@ +// mksysnum_freebsd.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build arm,freebsd + +package unix + +const ( + // SYS_NOSYS = 0; // { int nosys(void); } syscall nosys_args int + SYS_EXIT = 1 // { void sys_exit(int rval); } exit \ + SYS_FORK = 2 // { int fork(void); } + SYS_READ = 3 // { ssize_t read(int fd, void *buf, \ + SYS_WRITE = 4 // { ssize_t write(int fd, const void *buf, \ + SYS_OPEN = 5 // { int open(char *path, int flags, int mode); } + SYS_CLOSE = 6 // { int close(int fd); } + SYS_WAIT4 = 7 // { int wait4(int pid, int *status, \ + SYS_LINK = 9 // { int link(char *path, char *link); } + SYS_UNLINK = 10 // { int unlink(char *path); } + SYS_CHDIR = 12 // { int chdir(char *path); } + SYS_FCHDIR = 13 // { int fchdir(int fd); } + SYS_MKNOD = 14 // { int mknod(char *path, int mode, int dev); } + SYS_CHMOD = 15 // { int chmod(char *path, int mode); } + SYS_CHOWN = 16 // { int chown(char *path, int uid, int gid); } + SYS_OBREAK = 17 // { int obreak(char *nsize); } break \ + SYS_GETPID = 20 // { pid_t getpid(void); } + SYS_MOUNT = 21 // { int mount(char *type, char *path, \ + SYS_UNMOUNT = 22 // { int unmount(char *path, int flags); } + SYS_SETUID = 23 // { int setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t getuid(void); } + SYS_GETEUID = 25 // { uid_t geteuid(void); } + SYS_PTRACE = 26 // { int ptrace(int req, pid_t pid, \ + SYS_RECVMSG = 27 // { int recvmsg(int s, struct msghdr *msg, \ + SYS_SENDMSG = 28 // { int sendmsg(int s, struct msghdr *msg, \ + SYS_RECVFROM = 29 // { int recvfrom(int s, caddr_t buf, \ + SYS_ACCEPT = 30 // { int accept(int s, \ + SYS_GETPEERNAME = 31 // { int getpeername(int fdes, \ + SYS_GETSOCKNAME = 32 // { int getsockname(int fdes, \ + SYS_ACCESS = 33 // { int access(char *path, int amode); } + SYS_CHFLAGS = 34 // { int chflags(const char *path, u_long flags); } + SYS_FCHFLAGS = 35 // { int fchflags(int fd, u_long flags); } + SYS_SYNC = 36 // { int sync(void); } + SYS_KILL = 37 // { int kill(int pid, int signum); } + SYS_GETPPID = 39 // { pid_t getppid(void); } + SYS_DUP = 41 // { int dup(u_int fd); } + SYS_PIPE = 42 // { int pipe(void); } + SYS_GETEGID = 43 // { gid_t getegid(void); } + SYS_PROFIL = 44 // { int profil(caddr_t samples, size_t size, \ + SYS_KTRACE = 45 // { int ktrace(const char *fname, int ops, \ + SYS_GETGID = 47 // { gid_t getgid(void); } + SYS_GETLOGIN = 49 // { int getlogin(char *namebuf, u_int \ + SYS_SETLOGIN = 50 // { int setlogin(char *namebuf); } + SYS_ACCT = 51 // { int acct(char *path); } + SYS_SIGALTSTACK = 53 // { int sigaltstack(stack_t *ss, \ + SYS_IOCTL = 54 // { int ioctl(int fd, u_long com, \ + SYS_REBOOT = 55 // { int reboot(int opt); } + SYS_REVOKE = 56 // { int revoke(char *path); } + SYS_SYMLINK = 57 // { int symlink(char *path, char *link); } + SYS_READLINK = 58 // { ssize_t readlink(char *path, char *buf, \ + SYS_EXECVE = 59 // { int execve(char *fname, char **argv, \ + SYS_UMASK = 60 // { int umask(int newmask); } umask umask_args \ + SYS_CHROOT = 61 // { int chroot(char *path); } + SYS_MSYNC = 65 // { int msync(void *addr, size_t len, \ + SYS_VFORK = 66 // { int vfork(void); } + SYS_SBRK = 69 // { int sbrk(int incr); } + SYS_SSTK = 70 // { int sstk(int incr); } + SYS_OVADVISE = 72 // { int ovadvise(int anom); } vadvise \ + SYS_MUNMAP = 73 // { int munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int mprotect(const void *addr, size_t len, \ + SYS_MADVISE = 75 // { int madvise(void *addr, size_t len, \ + SYS_MINCORE = 78 // { int mincore(const void *addr, size_t len, \ + SYS_GETGROUPS = 79 // { int getgroups(u_int gidsetsize, \ + SYS_SETGROUPS = 80 // { int setgroups(u_int gidsetsize, \ + SYS_GETPGRP = 81 // { int getpgrp(void); } + SYS_SETPGID = 82 // { int setpgid(int pid, int pgid); } + SYS_SETITIMER = 83 // { int setitimer(u_int which, struct \ + SYS_SWAPON = 85 // { int swapon(char *name); } + SYS_GETITIMER = 86 // { int getitimer(u_int which, \ + SYS_GETDTABLESIZE = 89 // { int getdtablesize(void); } + SYS_DUP2 = 90 // { int dup2(u_int from, u_int to); } + SYS_FCNTL = 92 // { int fcntl(int fd, int cmd, long arg); } + SYS_SELECT = 93 // { int select(int nd, fd_set *in, fd_set *ou, \ + SYS_FSYNC = 95 // { int fsync(int fd); } + SYS_SETPRIORITY = 96 // { int setpriority(int which, int who, \ + SYS_SOCKET = 97 // { int socket(int domain, int type, \ + SYS_CONNECT = 98 // { int connect(int s, caddr_t name, \ + SYS_GETPRIORITY = 100 // { int getpriority(int which, int who); } + SYS_BIND = 104 // { int bind(int s, caddr_t name, \ + SYS_SETSOCKOPT = 105 // { int setsockopt(int s, int level, int name, \ + SYS_LISTEN = 106 // { int listen(int s, int backlog); } + SYS_GETTIMEOFDAY = 116 // { int gettimeofday(struct timeval *tp, \ + SYS_GETRUSAGE = 117 // { int getrusage(int who, \ + SYS_GETSOCKOPT = 118 // { int getsockopt(int s, int level, int name, \ + SYS_READV = 120 // { int readv(int fd, struct iovec *iovp, \ + SYS_WRITEV = 121 // { int writev(int fd, struct iovec *iovp, \ + SYS_SETTIMEOFDAY = 122 // { int settimeofday(struct timeval *tv, \ + SYS_FCHOWN = 123 // { int fchown(int fd, int uid, int gid); } + SYS_FCHMOD = 124 // { int fchmod(int fd, int mode); } + SYS_SETREUID = 126 // { int setreuid(int ruid, int euid); } + SYS_SETREGID = 127 // { int setregid(int rgid, int egid); } + SYS_RENAME = 128 // { int rename(char *from, char *to); } + SYS_FLOCK = 131 // { int flock(int fd, int how); } + SYS_MKFIFO = 132 // { int mkfifo(char *path, int mode); } + SYS_SENDTO = 133 // { int sendto(int s, caddr_t buf, size_t len, \ + SYS_SHUTDOWN = 134 // { int shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int socketpair(int domain, int type, \ + SYS_MKDIR = 136 // { int mkdir(char *path, int mode); } + SYS_RMDIR = 137 // { int rmdir(char *path); } + SYS_UTIMES = 138 // { int utimes(char *path, \ + SYS_ADJTIME = 140 // { int adjtime(struct timeval *delta, \ + SYS_SETSID = 147 // { int setsid(void); } + SYS_QUOTACTL = 148 // { int quotactl(char *path, int cmd, int uid, \ + SYS_LGETFH = 160 // { int lgetfh(char *fname, \ + SYS_GETFH = 161 // { int getfh(char *fname, \ + SYS_SYSARCH = 165 // { int sysarch(int op, char *parms); } + SYS_RTPRIO = 166 // { int rtprio(int function, pid_t pid, \ + SYS_FREEBSD6_PREAD = 173 // { ssize_t freebsd6_pread(int fd, void *buf, \ + SYS_FREEBSD6_PWRITE = 174 // { ssize_t freebsd6_pwrite(int fd, \ + SYS_SETFIB = 175 // { int setfib(int fibnum); } + SYS_NTP_ADJTIME = 176 // { int ntp_adjtime(struct timex *tp); } + SYS_SETGID = 181 // { int setgid(gid_t gid); } + SYS_SETEGID = 182 // { int setegid(gid_t egid); } + SYS_SETEUID = 183 // { int seteuid(uid_t euid); } + SYS_STAT = 188 // { int stat(char *path, struct stat *ub); } + SYS_FSTAT = 189 // { int fstat(int fd, struct stat *sb); } + SYS_LSTAT = 190 // { int lstat(char *path, struct stat *ub); } + SYS_PATHCONF = 191 // { int pathconf(char *path, int name); } + SYS_FPATHCONF = 192 // { int fpathconf(int fd, int name); } + SYS_GETRLIMIT = 194 // { int getrlimit(u_int which, \ + SYS_SETRLIMIT = 195 // { int setrlimit(u_int which, \ + SYS_GETDIRENTRIES = 196 // { int getdirentries(int fd, char *buf, \ + SYS_FREEBSD6_MMAP = 197 // { caddr_t freebsd6_mmap(caddr_t addr, \ + SYS_FREEBSD6_LSEEK = 199 // { off_t freebsd6_lseek(int fd, int pad, \ + SYS_FREEBSD6_TRUNCATE = 200 // { int freebsd6_truncate(char *path, int pad, \ + SYS_FREEBSD6_FTRUNCATE = 201 // { int freebsd6_ftruncate(int fd, int pad, \ + SYS___SYSCTL = 202 // { int __sysctl(int *name, u_int namelen, \ + SYS_MLOCK = 203 // { int mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int munlock(const void *addr, size_t len); } + SYS_UNDELETE = 205 // { int undelete(char *path); } + SYS_FUTIMES = 206 // { int futimes(int fd, struct timeval *tptr); } + SYS_GETPGID = 207 // { int getpgid(pid_t pid); } + SYS_POLL = 209 // { int poll(struct pollfd *fds, u_int nfds, \ + SYS_CLOCK_GETTIME = 232 // { int clock_gettime(clockid_t clock_id, \ + SYS_CLOCK_SETTIME = 233 // { int clock_settime( \ + SYS_CLOCK_GETRES = 234 // { int clock_getres(clockid_t clock_id, \ + SYS_KTIMER_CREATE = 235 // { int ktimer_create(clockid_t clock_id, \ + SYS_KTIMER_DELETE = 236 // { int ktimer_delete(int timerid); } + SYS_KTIMER_SETTIME = 237 // { int ktimer_settime(int timerid, int flags, \ + SYS_KTIMER_GETTIME = 238 // { int ktimer_gettime(int timerid, struct \ + SYS_KTIMER_GETOVERRUN = 239 // { int ktimer_getoverrun(int timerid); } + SYS_NANOSLEEP = 240 // { int nanosleep(const struct timespec *rqtp, \ + SYS_FFCLOCK_GETCOUNTER = 241 // { int ffclock_getcounter(ffcounter *ffcount); } + SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate( \ + SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate( \ + SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id,\ + SYS_NTP_GETTIME = 248 // { int ntp_gettime(struct ntptimeval *ntvp); } + SYS_MINHERIT = 250 // { int minherit(void *addr, size_t len, \ + SYS_RFORK = 251 // { int rfork(int flags); } + SYS_OPENBSD_POLL = 252 // { int openbsd_poll(struct pollfd *fds, \ + SYS_ISSETUGID = 253 // { int issetugid(void); } + SYS_LCHOWN = 254 // { int lchown(char *path, int uid, int gid); } + SYS_GETDENTS = 272 // { int getdents(int fd, char *buf, \ + SYS_LCHMOD = 274 // { int lchmod(char *path, mode_t mode); } + SYS_LUTIMES = 276 // { int lutimes(char *path, \ + SYS_NSTAT = 278 // { int nstat(char *path, struct nstat *ub); } + SYS_NFSTAT = 279 // { int nfstat(int fd, struct nstat *sb); } + SYS_NLSTAT = 280 // { int nlstat(char *path, struct nstat *ub); } + SYS_PREADV = 289 // { ssize_t preadv(int fd, struct iovec *iovp, \ + SYS_PWRITEV = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, \ + SYS_FHOPEN = 298 // { int fhopen(const struct fhandle *u_fhp, \ + SYS_FHSTAT = 299 // { int fhstat(const struct fhandle *u_fhp, \ + SYS_MODNEXT = 300 // { int modnext(int modid); } + SYS_MODSTAT = 301 // { int modstat(int modid, \ + SYS_MODFNEXT = 302 // { int modfnext(int modid); } + SYS_MODFIND = 303 // { int modfind(const char *name); } + SYS_KLDLOAD = 304 // { int kldload(const char *file); } + SYS_KLDUNLOAD = 305 // { int kldunload(int fileid); } + SYS_KLDFIND = 306 // { int kldfind(const char *file); } + SYS_KLDNEXT = 307 // { int kldnext(int fileid); } + SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct \ + SYS_KLDFIRSTMOD = 309 // { int kldfirstmod(int fileid); } + SYS_GETSID = 310 // { int getsid(pid_t pid); } + SYS_SETRESUID = 311 // { int setresuid(uid_t ruid, uid_t euid, \ + SYS_SETRESGID = 312 // { int setresgid(gid_t rgid, gid_t egid, \ + SYS_YIELD = 321 // { int yield(void); } + SYS_MLOCKALL = 324 // { int mlockall(int how); } + SYS_MUNLOCKALL = 325 // { int munlockall(void); } + SYS___GETCWD = 326 // { int __getcwd(char *buf, u_int buflen); } + SYS_SCHED_SETPARAM = 327 // { int sched_setparam (pid_t pid, \ + SYS_SCHED_GETPARAM = 328 // { int sched_getparam (pid_t pid, struct \ + SYS_SCHED_SETSCHEDULER = 329 // { int sched_setscheduler (pid_t pid, int \ + SYS_SCHED_GETSCHEDULER = 330 // { int sched_getscheduler (pid_t pid); } + SYS_SCHED_YIELD = 331 // { int sched_yield (void); } + SYS_SCHED_GET_PRIORITY_MAX = 332 // { int sched_get_priority_max (int policy); } + SYS_SCHED_GET_PRIORITY_MIN = 333 // { int sched_get_priority_min (int policy); } + SYS_SCHED_RR_GET_INTERVAL = 334 // { int sched_rr_get_interval (pid_t pid, \ + SYS_UTRACE = 335 // { int utrace(const void *addr, size_t len); } + SYS_KLDSYM = 337 // { int kldsym(int fileid, int cmd, \ + SYS_JAIL = 338 // { int jail(struct jail *jail); } + SYS_SIGPROCMASK = 340 // { int sigprocmask(int how, \ + SYS_SIGSUSPEND = 341 // { int sigsuspend(const sigset_t *sigmask); } + SYS_SIGPENDING = 343 // { int sigpending(sigset_t *set); } + SYS_SIGTIMEDWAIT = 345 // { int sigtimedwait(const sigset_t *set, \ + SYS_SIGWAITINFO = 346 // { int sigwaitinfo(const sigset_t *set, \ + SYS___ACL_GET_FILE = 347 // { int __acl_get_file(const char *path, \ + SYS___ACL_SET_FILE = 348 // { int __acl_set_file(const char *path, \ + SYS___ACL_GET_FD = 349 // { int __acl_get_fd(int filedes, \ + SYS___ACL_SET_FD = 350 // { int __acl_set_fd(int filedes, \ + SYS___ACL_DELETE_FILE = 351 // { int __acl_delete_file(const char *path, \ + SYS___ACL_DELETE_FD = 352 // { int __acl_delete_fd(int filedes, \ + SYS___ACL_ACLCHECK_FILE = 353 // { int __acl_aclcheck_file(const char *path, \ + SYS___ACL_ACLCHECK_FD = 354 // { int __acl_aclcheck_fd(int filedes, \ + SYS_EXTATTRCTL = 355 // { int extattrctl(const char *path, int cmd, \ + SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file( \ + SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file( \ + SYS_EXTATTR_DELETE_FILE = 358 // { int extattr_delete_file(const char *path, \ + SYS_GETRESUID = 360 // { int getresuid(uid_t *ruid, uid_t *euid, \ + SYS_GETRESGID = 361 // { int getresgid(gid_t *rgid, gid_t *egid, \ + SYS_KQUEUE = 362 // { int kqueue(void); } + SYS_KEVENT = 363 // { int kevent(int fd, \ + SYS_EXTATTR_SET_FD = 371 // { ssize_t extattr_set_fd(int fd, \ + SYS_EXTATTR_GET_FD = 372 // { ssize_t extattr_get_fd(int fd, \ + SYS_EXTATTR_DELETE_FD = 373 // { int extattr_delete_fd(int fd, \ + SYS___SETUGID = 374 // { int __setugid(int flag); } + SYS_EACCESS = 376 // { int eaccess(char *path, int amode); } + SYS_NMOUNT = 378 // { int nmount(struct iovec *iovp, \ + SYS___MAC_GET_PROC = 384 // { int __mac_get_proc(struct mac *mac_p); } + SYS___MAC_SET_PROC = 385 // { int __mac_set_proc(struct mac *mac_p); } + SYS___MAC_GET_FD = 386 // { int __mac_get_fd(int fd, \ + SYS___MAC_GET_FILE = 387 // { int __mac_get_file(const char *path_p, \ + SYS___MAC_SET_FD = 388 // { int __mac_set_fd(int fd, \ + SYS___MAC_SET_FILE = 389 // { int __mac_set_file(const char *path_p, \ + SYS_KENV = 390 // { int kenv(int what, const char *name, \ + SYS_LCHFLAGS = 391 // { int lchflags(const char *path, \ + SYS_UUIDGEN = 392 // { int uuidgen(struct uuid *store, \ + SYS_SENDFILE = 393 // { int sendfile(int fd, int s, off_t offset, \ + SYS_MAC_SYSCALL = 394 // { int mac_syscall(const char *policy, \ + SYS_GETFSSTAT = 395 // { int getfsstat(struct statfs *buf, \ + SYS_STATFS = 396 // { int statfs(char *path, \ + SYS_FSTATFS = 397 // { int fstatfs(int fd, struct statfs *buf); } + SYS_FHSTATFS = 398 // { int fhstatfs(const struct fhandle *u_fhp, \ + SYS___MAC_GET_PID = 409 // { int __mac_get_pid(pid_t pid, \ + SYS___MAC_GET_LINK = 410 // { int __mac_get_link(const char *path_p, \ + SYS___MAC_SET_LINK = 411 // { int __mac_set_link(const char *path_p, \ + SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link( \ + SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link( \ + SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link( \ + SYS___MAC_EXECVE = 415 // { int __mac_execve(char *fname, char **argv, \ + SYS_SIGACTION = 416 // { int sigaction(int sig, \ + SYS_SIGRETURN = 417 // { int sigreturn( \ + SYS_GETCONTEXT = 421 // { int getcontext(struct __ucontext *ucp); } + SYS_SETCONTEXT = 422 // { int setcontext( \ + SYS_SWAPCONTEXT = 423 // { int swapcontext(struct __ucontext *oucp, \ + SYS_SWAPOFF = 424 // { int swapoff(const char *name); } + SYS___ACL_GET_LINK = 425 // { int __acl_get_link(const char *path, \ + SYS___ACL_SET_LINK = 426 // { int __acl_set_link(const char *path, \ + SYS___ACL_DELETE_LINK = 427 // { int __acl_delete_link(const char *path, \ + SYS___ACL_ACLCHECK_LINK = 428 // { int __acl_aclcheck_link(const char *path, \ + SYS_SIGWAIT = 429 // { int sigwait(const sigset_t *set, \ + SYS_THR_CREATE = 430 // { int thr_create(ucontext_t *ctx, long *id, \ + SYS_THR_EXIT = 431 // { void thr_exit(long *state); } + SYS_THR_SELF = 432 // { int thr_self(long *id); } + SYS_THR_KILL = 433 // { int thr_kill(long id, int sig); } + SYS__UMTX_LOCK = 434 // { int _umtx_lock(struct umtx *umtx); } + SYS__UMTX_UNLOCK = 435 // { int _umtx_unlock(struct umtx *umtx); } + SYS_JAIL_ATTACH = 436 // { int jail_attach(int jid); } + SYS_EXTATTR_LIST_FD = 437 // { ssize_t extattr_list_fd(int fd, \ + SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file( \ + SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link( \ + SYS_THR_SUSPEND = 442 // { int thr_suspend( \ + SYS_THR_WAKE = 443 // { int thr_wake(long id); } + SYS_KLDUNLOADF = 444 // { int kldunloadf(int fileid, int flags); } + SYS_AUDIT = 445 // { int audit(const void *record, \ + SYS_AUDITON = 446 // { int auditon(int cmd, void *data, \ + SYS_GETAUID = 447 // { int getauid(uid_t *auid); } + SYS_SETAUID = 448 // { int setauid(uid_t *auid); } + SYS_GETAUDIT = 449 // { int getaudit(struct auditinfo *auditinfo); } + SYS_SETAUDIT = 450 // { int setaudit(struct auditinfo *auditinfo); } + SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr( \ + SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr( \ + SYS_AUDITCTL = 453 // { int auditctl(char *path); } + SYS__UMTX_OP = 454 // { int _umtx_op(void *obj, int op, \ + SYS_THR_NEW = 455 // { int thr_new(struct thr_param *param, \ + SYS_SIGQUEUE = 456 // { int sigqueue(pid_t pid, int signum, void *value); } + SYS_ABORT2 = 463 // { int abort2(const char *why, int nargs, void **args); } + SYS_THR_SET_NAME = 464 // { int thr_set_name(long id, const char *name); } + SYS_RTPRIO_THREAD = 466 // { int rtprio_thread(int function, \ + SYS_SCTP_PEELOFF = 471 // { int sctp_peeloff(int sd, uint32_t name); } + SYS_SCTP_GENERIC_SENDMSG = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, \ + SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, \ + SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, \ + SYS_PREAD = 475 // { ssize_t pread(int fd, void *buf, \ + SYS_PWRITE = 476 // { ssize_t pwrite(int fd, const void *buf, \ + SYS_MMAP = 477 // { caddr_t mmap(caddr_t addr, size_t len, \ + SYS_LSEEK = 478 // { off_t lseek(int fd, off_t offset, \ + SYS_TRUNCATE = 479 // { int truncate(char *path, off_t length); } + SYS_FTRUNCATE = 480 // { int ftruncate(int fd, off_t length); } + SYS_THR_KILL2 = 481 // { int thr_kill2(pid_t pid, long id, int sig); } + SYS_SHM_OPEN = 482 // { int shm_open(const char *path, int flags, \ + SYS_SHM_UNLINK = 483 // { int shm_unlink(const char *path); } + SYS_CPUSET = 484 // { int cpuset(cpusetid_t *setid); } + SYS_CPUSET_SETID = 485 // { int cpuset_setid(cpuwhich_t which, id_t id, \ + SYS_CPUSET_GETID = 486 // { int cpuset_getid(cpulevel_t level, \ + SYS_CPUSET_GETAFFINITY = 487 // { int cpuset_getaffinity(cpulevel_t level, \ + SYS_CPUSET_SETAFFINITY = 488 // { int cpuset_setaffinity(cpulevel_t level, \ + SYS_FACCESSAT = 489 // { int faccessat(int fd, char *path, int amode, \ + SYS_FCHMODAT = 490 // { int fchmodat(int fd, char *path, mode_t mode, \ + SYS_FCHOWNAT = 491 // { int fchownat(int fd, char *path, uid_t uid, \ + SYS_FEXECVE = 492 // { int fexecve(int fd, char **argv, \ + SYS_FSTATAT = 493 // { int fstatat(int fd, char *path, \ + SYS_FUTIMESAT = 494 // { int futimesat(int fd, char *path, \ + SYS_LINKAT = 495 // { int linkat(int fd1, char *path1, int fd2, \ + SYS_MKDIRAT = 496 // { int mkdirat(int fd, char *path, mode_t mode); } + SYS_MKFIFOAT = 497 // { int mkfifoat(int fd, char *path, mode_t mode); } + SYS_MKNODAT = 498 // { int mknodat(int fd, char *path, mode_t mode, \ + SYS_OPENAT = 499 // { int openat(int fd, char *path, int flag, \ + SYS_READLINKAT = 500 // { int readlinkat(int fd, char *path, char *buf, \ + SYS_RENAMEAT = 501 // { int renameat(int oldfd, char *old, int newfd, \ + SYS_SYMLINKAT = 502 // { int symlinkat(char *path1, int fd, \ + SYS_UNLINKAT = 503 // { int unlinkat(int fd, char *path, int flag); } + SYS_POSIX_OPENPT = 504 // { int posix_openpt(int flags); } + SYS_JAIL_GET = 506 // { int jail_get(struct iovec *iovp, \ + SYS_JAIL_SET = 507 // { int jail_set(struct iovec *iovp, \ + SYS_JAIL_REMOVE = 508 // { int jail_remove(int jid); } + SYS_CLOSEFROM = 509 // { int closefrom(int lowfd); } + SYS_LPATHCONF = 513 // { int lpathconf(char *path, int name); } + SYS_CAP_NEW = 514 // { int cap_new(int fd, uint64_t rights); } + SYS_CAP_GETRIGHTS = 515 // { int cap_getrights(int fd, \ + SYS_CAP_ENTER = 516 // { int cap_enter(void); } + SYS_CAP_GETMODE = 517 // { int cap_getmode(u_int *modep); } + SYS_PDFORK = 518 // { int pdfork(int *fdp, int flags); } + SYS_PDKILL = 519 // { int pdkill(int fd, int signum); } + SYS_PDGETPID = 520 // { int pdgetpid(int fd, pid_t *pidp); } + SYS_PSELECT = 522 // { int pselect(int nd, fd_set *in, \ + SYS_GETLOGINCLASS = 523 // { int getloginclass(char *namebuf, \ + SYS_SETLOGINCLASS = 524 // { int setloginclass(const char *namebuf); } + SYS_RCTL_GET_RACCT = 525 // { int rctl_get_racct(const void *inbufp, \ + SYS_RCTL_GET_RULES = 526 // { int rctl_get_rules(const void *inbufp, \ + SYS_RCTL_GET_LIMITS = 527 // { int rctl_get_limits(const void *inbufp, \ + SYS_RCTL_ADD_RULE = 528 // { int rctl_add_rule(const void *inbufp, \ + SYS_RCTL_REMOVE_RULE = 529 // { int rctl_remove_rule(const void *inbufp, \ + SYS_POSIX_FALLOCATE = 530 // { int posix_fallocate(int fd, \ + SYS_POSIX_FADVISE = 531 // { int posix_fadvise(int fd, off_t offset, \ + SYS_WAIT6 = 532 // { int wait6(idtype_t idtype, id_t id, \ + SYS_BINDAT = 538 // { int bindat(int fd, int s, caddr_t name, \ + SYS_CONNECTAT = 539 // { int connectat(int fd, int s, caddr_t name, \ + SYS_CHFLAGSAT = 540 // { int chflagsat(int fd, const char *path, \ + SYS_ACCEPT4 = 541 // { int accept4(int s, \ + SYS_PIPE2 = 542 // { int pipe2(int *fildes, int flags); } + SYS_PROCCTL = 544 // { int procctl(idtype_t idtype, id_t id, \ + SYS_PPOLL = 545 // { int ppoll(struct pollfd *fds, u_int nfds, \ +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go new file mode 100644 index 0000000000..ba952c6754 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go @@ -0,0 +1,355 @@ +// mksysnum_linux.pl /usr/include/asm/unistd_32.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build 386,linux + +package unix + +const ( + SYS_RESTART_SYSCALL = 0 + SYS_EXIT = 1 + SYS_FORK = 2 + SYS_READ = 3 + SYS_WRITE = 4 + SYS_OPEN = 5 + SYS_CLOSE = 6 + SYS_WAITPID = 7 + SYS_CREAT = 8 + SYS_LINK = 9 + SYS_UNLINK = 10 + SYS_EXECVE = 11 + SYS_CHDIR = 12 + SYS_TIME = 13 + SYS_MKNOD = 14 + SYS_CHMOD = 15 + SYS_LCHOWN = 16 + SYS_BREAK = 17 + SYS_OLDSTAT = 18 + SYS_LSEEK = 19 + SYS_GETPID = 20 + SYS_MOUNT = 21 + SYS_UMOUNT = 22 + SYS_SETUID = 23 + SYS_GETUID = 24 + SYS_STIME = 25 + SYS_PTRACE = 26 + SYS_ALARM = 27 + SYS_OLDFSTAT = 28 + SYS_PAUSE = 29 + SYS_UTIME = 30 + SYS_STTY = 31 + SYS_GTTY = 32 + SYS_ACCESS = 33 + SYS_NICE = 34 + SYS_FTIME = 35 + SYS_SYNC = 36 + SYS_KILL = 37 + SYS_RENAME = 38 + SYS_MKDIR = 39 + SYS_RMDIR = 40 + SYS_DUP = 41 + SYS_PIPE = 42 + SYS_TIMES = 43 + SYS_PROF = 44 + SYS_BRK = 45 + SYS_SETGID = 46 + SYS_GETGID = 47 + SYS_SIGNAL = 48 + SYS_GETEUID = 49 + SYS_GETEGID = 50 + SYS_ACCT = 51 + SYS_UMOUNT2 = 52 + SYS_LOCK = 53 + SYS_IOCTL = 54 + SYS_FCNTL = 55 + SYS_MPX = 56 + SYS_SETPGID = 57 + SYS_ULIMIT = 58 + SYS_OLDOLDUNAME = 59 + SYS_UMASK = 60 + SYS_CHROOT = 61 + SYS_USTAT = 62 + SYS_DUP2 = 63 + SYS_GETPPID = 64 + SYS_GETPGRP = 65 + SYS_SETSID = 66 + SYS_SIGACTION = 67 + SYS_SGETMASK = 68 + SYS_SSETMASK = 69 + SYS_SETREUID = 70 + SYS_SETREGID = 71 + SYS_SIGSUSPEND = 72 + SYS_SIGPENDING = 73 + SYS_SETHOSTNAME = 74 + SYS_SETRLIMIT = 75 + SYS_GETRLIMIT = 76 + SYS_GETRUSAGE = 77 + SYS_GETTIMEOFDAY = 78 + SYS_SETTIMEOFDAY = 79 + SYS_GETGROUPS = 80 + SYS_SETGROUPS = 81 + SYS_SELECT = 82 + SYS_SYMLINK = 83 + SYS_OLDLSTAT = 84 + SYS_READLINK = 85 + SYS_USELIB = 86 + SYS_SWAPON = 87 + SYS_REBOOT = 88 + SYS_READDIR = 89 + SYS_MMAP = 90 + SYS_MUNMAP = 91 + SYS_TRUNCATE = 92 + SYS_FTRUNCATE = 93 + SYS_FCHMOD = 94 + SYS_FCHOWN = 95 + SYS_GETPRIORITY = 96 + SYS_SETPRIORITY = 97 + SYS_PROFIL = 98 + SYS_STATFS = 99 + SYS_FSTATFS = 100 + SYS_IOPERM = 101 + SYS_SOCKETCALL = 102 + SYS_SYSLOG = 103 + SYS_SETITIMER = 104 + SYS_GETITIMER = 105 + SYS_STAT = 106 + SYS_LSTAT = 107 + SYS_FSTAT = 108 + SYS_OLDUNAME = 109 + SYS_IOPL = 110 + SYS_VHANGUP = 111 + SYS_IDLE = 112 + SYS_VM86OLD = 113 + SYS_WAIT4 = 114 + SYS_SWAPOFF = 115 + SYS_SYSINFO = 116 + SYS_IPC = 117 + SYS_FSYNC = 118 + SYS_SIGRETURN = 119 + SYS_CLONE = 120 + SYS_SETDOMAINNAME = 121 + SYS_UNAME = 122 + SYS_MODIFY_LDT = 123 + SYS_ADJTIMEX = 124 + SYS_MPROTECT = 125 + SYS_SIGPROCMASK = 126 + SYS_CREATE_MODULE = 127 + SYS_INIT_MODULE = 128 + SYS_DELETE_MODULE = 129 + SYS_GET_KERNEL_SYMS = 130 + SYS_QUOTACTL = 131 + SYS_GETPGID = 132 + SYS_FCHDIR = 133 + SYS_BDFLUSH = 134 + SYS_SYSFS = 135 + SYS_PERSONALITY = 136 + SYS_AFS_SYSCALL = 137 + SYS_SETFSUID = 138 + SYS_SETFSGID = 139 + SYS__LLSEEK = 140 + SYS_GETDENTS = 141 + SYS__NEWSELECT = 142 + SYS_FLOCK = 143 + SYS_MSYNC = 144 + SYS_READV = 145 + SYS_WRITEV = 146 + SYS_GETSID = 147 + SYS_FDATASYNC = 148 + SYS__SYSCTL = 149 + SYS_MLOCK = 150 + SYS_MUNLOCK = 151 + SYS_MLOCKALL = 152 + SYS_MUNLOCKALL = 153 + SYS_SCHED_SETPARAM = 154 + SYS_SCHED_GETPARAM = 155 + SYS_SCHED_SETSCHEDULER = 156 + SYS_SCHED_GETSCHEDULER = 157 + SYS_SCHED_YIELD = 158 + SYS_SCHED_GET_PRIORITY_MAX = 159 + SYS_SCHED_GET_PRIORITY_MIN = 160 + SYS_SCHED_RR_GET_INTERVAL = 161 + SYS_NANOSLEEP = 162 + SYS_MREMAP = 163 + SYS_SETRESUID = 164 + SYS_GETRESUID = 165 + SYS_VM86 = 166 + SYS_QUERY_MODULE = 167 + SYS_POLL = 168 + SYS_NFSSERVCTL = 169 + SYS_SETRESGID = 170 + SYS_GETRESGID = 171 + SYS_PRCTL = 172 + SYS_RT_SIGRETURN = 173 + SYS_RT_SIGACTION = 174 + SYS_RT_SIGPROCMASK = 175 + SYS_RT_SIGPENDING = 176 + SYS_RT_SIGTIMEDWAIT = 177 + SYS_RT_SIGQUEUEINFO = 178 + SYS_RT_SIGSUSPEND = 179 + SYS_PREAD64 = 180 + SYS_PWRITE64 = 181 + SYS_CHOWN = 182 + SYS_GETCWD = 183 + SYS_CAPGET = 184 + SYS_CAPSET = 185 + SYS_SIGALTSTACK = 186 + SYS_SENDFILE = 187 + SYS_GETPMSG = 188 + SYS_PUTPMSG = 189 + SYS_VFORK = 190 + SYS_UGETRLIMIT = 191 + SYS_MMAP2 = 192 + SYS_TRUNCATE64 = 193 + SYS_FTRUNCATE64 = 194 + SYS_STAT64 = 195 + SYS_LSTAT64 = 196 + SYS_FSTAT64 = 197 + SYS_LCHOWN32 = 198 + SYS_GETUID32 = 199 + SYS_GETGID32 = 200 + SYS_GETEUID32 = 201 + SYS_GETEGID32 = 202 + SYS_SETREUID32 = 203 + SYS_SETREGID32 = 204 + SYS_GETGROUPS32 = 205 + SYS_SETGROUPS32 = 206 + SYS_FCHOWN32 = 207 + SYS_SETRESUID32 = 208 + SYS_GETRESUID32 = 209 + SYS_SETRESGID32 = 210 + SYS_GETRESGID32 = 211 + SYS_CHOWN32 = 212 + SYS_SETUID32 = 213 + SYS_SETGID32 = 214 + SYS_SETFSUID32 = 215 + SYS_SETFSGID32 = 216 + SYS_PIVOT_ROOT = 217 + SYS_MINCORE = 218 + SYS_MADVISE = 219 + SYS_MADVISE1 = 219 + SYS_GETDENTS64 = 220 + SYS_FCNTL64 = 221 + SYS_GETTID = 224 + SYS_READAHEAD = 225 + SYS_SETXATTR = 226 + SYS_LSETXATTR = 227 + SYS_FSETXATTR = 228 + SYS_GETXATTR = 229 + SYS_LGETXATTR = 230 + SYS_FGETXATTR = 231 + SYS_LISTXATTR = 232 + SYS_LLISTXATTR = 233 + SYS_FLISTXATTR = 234 + SYS_REMOVEXATTR = 235 + SYS_LREMOVEXATTR = 236 + SYS_FREMOVEXATTR = 237 + SYS_TKILL = 238 + SYS_SENDFILE64 = 239 + SYS_FUTEX = 240 + SYS_SCHED_SETAFFINITY = 241 + SYS_SCHED_GETAFFINITY = 242 + SYS_SET_THREAD_AREA = 243 + SYS_GET_THREAD_AREA = 244 + SYS_IO_SETUP = 245 + SYS_IO_DESTROY = 246 + SYS_IO_GETEVENTS = 247 + SYS_IO_SUBMIT = 248 + SYS_IO_CANCEL = 249 + SYS_FADVISE64 = 250 + SYS_EXIT_GROUP = 252 + SYS_LOOKUP_DCOOKIE = 253 + SYS_EPOLL_CREATE = 254 + SYS_EPOLL_CTL = 255 + SYS_EPOLL_WAIT = 256 + SYS_REMAP_FILE_PAGES = 257 + SYS_SET_TID_ADDRESS = 258 + SYS_TIMER_CREATE = 259 + SYS_TIMER_SETTIME = 260 + SYS_TIMER_GETTIME = 261 + SYS_TIMER_GETOVERRUN = 262 + SYS_TIMER_DELETE = 263 + SYS_CLOCK_SETTIME = 264 + SYS_CLOCK_GETTIME = 265 + SYS_CLOCK_GETRES = 266 + SYS_CLOCK_NANOSLEEP = 267 + SYS_STATFS64 = 268 + SYS_FSTATFS64 = 269 + SYS_TGKILL = 270 + SYS_UTIMES = 271 + SYS_FADVISE64_64 = 272 + SYS_VSERVER = 273 + SYS_MBIND = 274 + SYS_GET_MEMPOLICY = 275 + SYS_SET_MEMPOLICY = 276 + SYS_MQ_OPEN = 277 + SYS_MQ_UNLINK = 278 + SYS_MQ_TIMEDSEND = 279 + SYS_MQ_TIMEDRECEIVE = 280 + SYS_MQ_NOTIFY = 281 + SYS_MQ_GETSETATTR = 282 + SYS_KEXEC_LOAD = 283 + SYS_WAITID = 284 + SYS_ADD_KEY = 286 + SYS_REQUEST_KEY = 287 + SYS_KEYCTL = 288 + SYS_IOPRIO_SET = 289 + SYS_IOPRIO_GET = 290 + SYS_INOTIFY_INIT = 291 + SYS_INOTIFY_ADD_WATCH = 292 + SYS_INOTIFY_RM_WATCH = 293 + SYS_MIGRATE_PAGES = 294 + SYS_OPENAT = 295 + SYS_MKDIRAT = 296 + SYS_MKNODAT = 297 + SYS_FCHOWNAT = 298 + SYS_FUTIMESAT = 299 + SYS_FSTATAT64 = 300 + SYS_UNLINKAT = 301 + SYS_RENAMEAT = 302 + SYS_LINKAT = 303 + SYS_SYMLINKAT = 304 + SYS_READLINKAT = 305 + SYS_FCHMODAT = 306 + SYS_FACCESSAT = 307 + SYS_PSELECT6 = 308 + SYS_PPOLL = 309 + SYS_UNSHARE = 310 + SYS_SET_ROBUST_LIST = 311 + SYS_GET_ROBUST_LIST = 312 + SYS_SPLICE = 313 + SYS_SYNC_FILE_RANGE = 314 + SYS_TEE = 315 + SYS_VMSPLICE = 316 + SYS_MOVE_PAGES = 317 + SYS_GETCPU = 318 + SYS_EPOLL_PWAIT = 319 + SYS_UTIMENSAT = 320 + SYS_SIGNALFD = 321 + SYS_TIMERFD_CREATE = 322 + SYS_EVENTFD = 323 + SYS_FALLOCATE = 324 + SYS_TIMERFD_SETTIME = 325 + SYS_TIMERFD_GETTIME = 326 + SYS_SIGNALFD4 = 327 + SYS_EVENTFD2 = 328 + SYS_EPOLL_CREATE1 = 329 + SYS_DUP3 = 330 + SYS_PIPE2 = 331 + SYS_INOTIFY_INIT1 = 332 + SYS_PREADV = 333 + SYS_PWRITEV = 334 + SYS_RT_TGSIGQUEUEINFO = 335 + SYS_PERF_EVENT_OPEN = 336 + SYS_RECVMMSG = 337 + SYS_FANOTIFY_INIT = 338 + SYS_FANOTIFY_MARK = 339 + SYS_PRLIMIT64 = 340 + SYS_NAME_TO_HANDLE_AT = 341 + SYS_OPEN_BY_HANDLE_AT = 342 + SYS_CLOCK_ADJTIME = 343 + SYS_SYNCFS = 344 + SYS_SENDMMSG = 345 + SYS_SETNS = 346 + SYS_PROCESS_VM_READV = 347 + SYS_PROCESS_VM_WRITEV = 348 +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go new file mode 100644 index 0000000000..ddac31f58a --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go @@ -0,0 +1,321 @@ +// mksysnum_linux.pl /usr/include/asm/unistd_64.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build amd64,linux + +package unix + +const ( + SYS_READ = 0 + SYS_WRITE = 1 + SYS_OPEN = 2 + SYS_CLOSE = 3 + SYS_STAT = 4 + SYS_FSTAT = 5 + SYS_LSTAT = 6 + SYS_POLL = 7 + SYS_LSEEK = 8 + SYS_MMAP = 9 + SYS_MPROTECT = 10 + SYS_MUNMAP = 11 + SYS_BRK = 12 + SYS_RT_SIGACTION = 13 + SYS_RT_SIGPROCMASK = 14 + SYS_RT_SIGRETURN = 15 + SYS_IOCTL = 16 + SYS_PREAD64 = 17 + SYS_PWRITE64 = 18 + SYS_READV = 19 + SYS_WRITEV = 20 + SYS_ACCESS = 21 + SYS_PIPE = 22 + SYS_SELECT = 23 + SYS_SCHED_YIELD = 24 + SYS_MREMAP = 25 + SYS_MSYNC = 26 + SYS_MINCORE = 27 + SYS_MADVISE = 28 + SYS_SHMGET = 29 + SYS_SHMAT = 30 + SYS_SHMCTL = 31 + SYS_DUP = 32 + SYS_DUP2 = 33 + SYS_PAUSE = 34 + SYS_NANOSLEEP = 35 + SYS_GETITIMER = 36 + SYS_ALARM = 37 + SYS_SETITIMER = 38 + SYS_GETPID = 39 + SYS_SENDFILE = 40 + SYS_SOCKET = 41 + SYS_CONNECT = 42 + SYS_ACCEPT = 43 + SYS_SENDTO = 44 + SYS_RECVFROM = 45 + SYS_SENDMSG = 46 + SYS_RECVMSG = 47 + SYS_SHUTDOWN = 48 + SYS_BIND = 49 + SYS_LISTEN = 50 + SYS_GETSOCKNAME = 51 + SYS_GETPEERNAME = 52 + SYS_SOCKETPAIR = 53 + SYS_SETSOCKOPT = 54 + SYS_GETSOCKOPT = 55 + SYS_CLONE = 56 + SYS_FORK = 57 + SYS_VFORK = 58 + SYS_EXECVE = 59 + SYS_EXIT = 60 + SYS_WAIT4 = 61 + SYS_KILL = 62 + SYS_UNAME = 63 + SYS_SEMGET = 64 + SYS_SEMOP = 65 + SYS_SEMCTL = 66 + SYS_SHMDT = 67 + SYS_MSGGET = 68 + SYS_MSGSND = 69 + SYS_MSGRCV = 70 + SYS_MSGCTL = 71 + SYS_FCNTL = 72 + SYS_FLOCK = 73 + SYS_FSYNC = 74 + SYS_FDATASYNC = 75 + SYS_TRUNCATE = 76 + SYS_FTRUNCATE = 77 + SYS_GETDENTS = 78 + SYS_GETCWD = 79 + SYS_CHDIR = 80 + SYS_FCHDIR = 81 + SYS_RENAME = 82 + SYS_MKDIR = 83 + SYS_RMDIR = 84 + SYS_CREAT = 85 + SYS_LINK = 86 + SYS_UNLINK = 87 + SYS_SYMLINK = 88 + SYS_READLINK = 89 + SYS_CHMOD = 90 + SYS_FCHMOD = 91 + SYS_CHOWN = 92 + SYS_FCHOWN = 93 + SYS_LCHOWN = 94 + SYS_UMASK = 95 + SYS_GETTIMEOFDAY = 96 + SYS_GETRLIMIT = 97 + SYS_GETRUSAGE = 98 + SYS_SYSINFO = 99 + SYS_TIMES = 100 + SYS_PTRACE = 101 + SYS_GETUID = 102 + SYS_SYSLOG = 103 + SYS_GETGID = 104 + SYS_SETUID = 105 + SYS_SETGID = 106 + SYS_GETEUID = 107 + SYS_GETEGID = 108 + SYS_SETPGID = 109 + SYS_GETPPID = 110 + SYS_GETPGRP = 111 + SYS_SETSID = 112 + SYS_SETREUID = 113 + SYS_SETREGID = 114 + SYS_GETGROUPS = 115 + SYS_SETGROUPS = 116 + SYS_SETRESUID = 117 + SYS_GETRESUID = 118 + SYS_SETRESGID = 119 + SYS_GETRESGID = 120 + SYS_GETPGID = 121 + SYS_SETFSUID = 122 + SYS_SETFSGID = 123 + SYS_GETSID = 124 + SYS_CAPGET = 125 + SYS_CAPSET = 126 + SYS_RT_SIGPENDING = 127 + SYS_RT_SIGTIMEDWAIT = 128 + SYS_RT_SIGQUEUEINFO = 129 + SYS_RT_SIGSUSPEND = 130 + SYS_SIGALTSTACK = 131 + SYS_UTIME = 132 + SYS_MKNOD = 133 + SYS_USELIB = 134 + SYS_PERSONALITY = 135 + SYS_USTAT = 136 + SYS_STATFS = 137 + SYS_FSTATFS = 138 + SYS_SYSFS = 139 + SYS_GETPRIORITY = 140 + SYS_SETPRIORITY = 141 + SYS_SCHED_SETPARAM = 142 + SYS_SCHED_GETPARAM = 143 + SYS_SCHED_SETSCHEDULER = 144 + SYS_SCHED_GETSCHEDULER = 145 + SYS_SCHED_GET_PRIORITY_MAX = 146 + SYS_SCHED_GET_PRIORITY_MIN = 147 + SYS_SCHED_RR_GET_INTERVAL = 148 + SYS_MLOCK = 149 + SYS_MUNLOCK = 150 + SYS_MLOCKALL = 151 + SYS_MUNLOCKALL = 152 + SYS_VHANGUP = 153 + SYS_MODIFY_LDT = 154 + SYS_PIVOT_ROOT = 155 + SYS__SYSCTL = 156 + SYS_PRCTL = 157 + SYS_ARCH_PRCTL = 158 + SYS_ADJTIMEX = 159 + SYS_SETRLIMIT = 160 + SYS_CHROOT = 161 + SYS_SYNC = 162 + SYS_ACCT = 163 + SYS_SETTIMEOFDAY = 164 + SYS_MOUNT = 165 + SYS_UMOUNT2 = 166 + SYS_SWAPON = 167 + SYS_SWAPOFF = 168 + SYS_REBOOT = 169 + SYS_SETHOSTNAME = 170 + SYS_SETDOMAINNAME = 171 + SYS_IOPL = 172 + SYS_IOPERM = 173 + SYS_CREATE_MODULE = 174 + SYS_INIT_MODULE = 175 + SYS_DELETE_MODULE = 176 + SYS_GET_KERNEL_SYMS = 177 + SYS_QUERY_MODULE = 178 + SYS_QUOTACTL = 179 + SYS_NFSSERVCTL = 180 + SYS_GETPMSG = 181 + SYS_PUTPMSG = 182 + SYS_AFS_SYSCALL = 183 + SYS_TUXCALL = 184 + SYS_SECURITY = 185 + SYS_GETTID = 186 + SYS_READAHEAD = 187 + SYS_SETXATTR = 188 + SYS_LSETXATTR = 189 + SYS_FSETXATTR = 190 + SYS_GETXATTR = 191 + SYS_LGETXATTR = 192 + SYS_FGETXATTR = 193 + SYS_LISTXATTR = 194 + SYS_LLISTXATTR = 195 + SYS_FLISTXATTR = 196 + SYS_REMOVEXATTR = 197 + SYS_LREMOVEXATTR = 198 + SYS_FREMOVEXATTR = 199 + SYS_TKILL = 200 + SYS_TIME = 201 + SYS_FUTEX = 202 + SYS_SCHED_SETAFFINITY = 203 + SYS_SCHED_GETAFFINITY = 204 + SYS_SET_THREAD_AREA = 205 + SYS_IO_SETUP = 206 + SYS_IO_DESTROY = 207 + SYS_IO_GETEVENTS = 208 + SYS_IO_SUBMIT = 209 + SYS_IO_CANCEL = 210 + SYS_GET_THREAD_AREA = 211 + SYS_LOOKUP_DCOOKIE = 212 + SYS_EPOLL_CREATE = 213 + SYS_EPOLL_CTL_OLD = 214 + SYS_EPOLL_WAIT_OLD = 215 + SYS_REMAP_FILE_PAGES = 216 + SYS_GETDENTS64 = 217 + SYS_SET_TID_ADDRESS = 218 + SYS_RESTART_SYSCALL = 219 + SYS_SEMTIMEDOP = 220 + SYS_FADVISE64 = 221 + SYS_TIMER_CREATE = 222 + SYS_TIMER_SETTIME = 223 + SYS_TIMER_GETTIME = 224 + SYS_TIMER_GETOVERRUN = 225 + SYS_TIMER_DELETE = 226 + SYS_CLOCK_SETTIME = 227 + SYS_CLOCK_GETTIME = 228 + SYS_CLOCK_GETRES = 229 + SYS_CLOCK_NANOSLEEP = 230 + SYS_EXIT_GROUP = 231 + SYS_EPOLL_WAIT = 232 + SYS_EPOLL_CTL = 233 + SYS_TGKILL = 234 + SYS_UTIMES = 235 + SYS_VSERVER = 236 + SYS_MBIND = 237 + SYS_SET_MEMPOLICY = 238 + SYS_GET_MEMPOLICY = 239 + SYS_MQ_OPEN = 240 + SYS_MQ_UNLINK = 241 + SYS_MQ_TIMEDSEND = 242 + SYS_MQ_TIMEDRECEIVE = 243 + SYS_MQ_NOTIFY = 244 + SYS_MQ_GETSETATTR = 245 + SYS_KEXEC_LOAD = 246 + SYS_WAITID = 247 + SYS_ADD_KEY = 248 + SYS_REQUEST_KEY = 249 + SYS_KEYCTL = 250 + SYS_IOPRIO_SET = 251 + SYS_IOPRIO_GET = 252 + SYS_INOTIFY_INIT = 253 + SYS_INOTIFY_ADD_WATCH = 254 + SYS_INOTIFY_RM_WATCH = 255 + SYS_MIGRATE_PAGES = 256 + SYS_OPENAT = 257 + SYS_MKDIRAT = 258 + SYS_MKNODAT = 259 + SYS_FCHOWNAT = 260 + SYS_FUTIMESAT = 261 + SYS_NEWFSTATAT = 262 + SYS_UNLINKAT = 263 + SYS_RENAMEAT = 264 + SYS_LINKAT = 265 + SYS_SYMLINKAT = 266 + SYS_READLINKAT = 267 + SYS_FCHMODAT = 268 + SYS_FACCESSAT = 269 + SYS_PSELECT6 = 270 + SYS_PPOLL = 271 + SYS_UNSHARE = 272 + SYS_SET_ROBUST_LIST = 273 + SYS_GET_ROBUST_LIST = 274 + SYS_SPLICE = 275 + SYS_TEE = 276 + SYS_SYNC_FILE_RANGE = 277 + SYS_VMSPLICE = 278 + SYS_MOVE_PAGES = 279 + SYS_UTIMENSAT = 280 + SYS_EPOLL_PWAIT = 281 + SYS_SIGNALFD = 282 + SYS_TIMERFD_CREATE = 283 + SYS_EVENTFD = 284 + SYS_FALLOCATE = 285 + SYS_TIMERFD_SETTIME = 286 + SYS_TIMERFD_GETTIME = 287 + SYS_ACCEPT4 = 288 + SYS_SIGNALFD4 = 289 + SYS_EVENTFD2 = 290 + SYS_EPOLL_CREATE1 = 291 + SYS_DUP3 = 292 + SYS_PIPE2 = 293 + SYS_INOTIFY_INIT1 = 294 + SYS_PREADV = 295 + SYS_PWRITEV = 296 + SYS_RT_TGSIGQUEUEINFO = 297 + SYS_PERF_EVENT_OPEN = 298 + SYS_RECVMMSG = 299 + SYS_FANOTIFY_INIT = 300 + SYS_FANOTIFY_MARK = 301 + SYS_PRLIMIT64 = 302 + SYS_NAME_TO_HANDLE_AT = 303 + SYS_OPEN_BY_HANDLE_AT = 304 + SYS_CLOCK_ADJTIME = 305 + SYS_SYNCFS = 306 + SYS_SENDMMSG = 307 + SYS_SETNS = 308 + SYS_GETCPU = 309 + SYS_PROCESS_VM_READV = 310 + SYS_PROCESS_VM_WRITEV = 311 +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go new file mode 100644 index 0000000000..45ced17fc4 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go @@ -0,0 +1,356 @@ +// mksysnum_linux.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build arm,linux + +package unix + +const ( + SYS_OABI_SYSCALL_BASE = 0 + SYS_SYSCALL_BASE = 0 + SYS_RESTART_SYSCALL = 0 + SYS_EXIT = 1 + SYS_FORK = 2 + SYS_READ = 3 + SYS_WRITE = 4 + SYS_OPEN = 5 + SYS_CLOSE = 6 + SYS_CREAT = 8 + SYS_LINK = 9 + SYS_UNLINK = 10 + SYS_EXECVE = 11 + SYS_CHDIR = 12 + SYS_TIME = 13 + SYS_MKNOD = 14 + SYS_CHMOD = 15 + SYS_LCHOWN = 16 + SYS_LSEEK = 19 + SYS_GETPID = 20 + SYS_MOUNT = 21 + SYS_UMOUNT = 22 + SYS_SETUID = 23 + SYS_GETUID = 24 + SYS_STIME = 25 + SYS_PTRACE = 26 + SYS_ALARM = 27 + SYS_PAUSE = 29 + SYS_UTIME = 30 + SYS_ACCESS = 33 + SYS_NICE = 34 + SYS_SYNC = 36 + SYS_KILL = 37 + SYS_RENAME = 38 + SYS_MKDIR = 39 + SYS_RMDIR = 40 + SYS_DUP = 41 + SYS_PIPE = 42 + SYS_TIMES = 43 + SYS_BRK = 45 + SYS_SETGID = 46 + SYS_GETGID = 47 + SYS_GETEUID = 49 + SYS_GETEGID = 50 + SYS_ACCT = 51 + SYS_UMOUNT2 = 52 + SYS_IOCTL = 54 + SYS_FCNTL = 55 + SYS_SETPGID = 57 + SYS_UMASK = 60 + SYS_CHROOT = 61 + SYS_USTAT = 62 + SYS_DUP2 = 63 + SYS_GETPPID = 64 + SYS_GETPGRP = 65 + SYS_SETSID = 66 + SYS_SIGACTION = 67 + SYS_SETREUID = 70 + SYS_SETREGID = 71 + SYS_SIGSUSPEND = 72 + SYS_SIGPENDING = 73 + SYS_SETHOSTNAME = 74 + SYS_SETRLIMIT = 75 + SYS_GETRLIMIT = 76 + SYS_GETRUSAGE = 77 + SYS_GETTIMEOFDAY = 78 + SYS_SETTIMEOFDAY = 79 + SYS_GETGROUPS = 80 + SYS_SETGROUPS = 81 + SYS_SELECT = 82 + SYS_SYMLINK = 83 + SYS_READLINK = 85 + SYS_USELIB = 86 + SYS_SWAPON = 87 + SYS_REBOOT = 88 + SYS_READDIR = 89 + SYS_MMAP = 90 + SYS_MUNMAP = 91 + SYS_TRUNCATE = 92 + SYS_FTRUNCATE = 93 + SYS_FCHMOD = 94 + SYS_FCHOWN = 95 + SYS_GETPRIORITY = 96 + SYS_SETPRIORITY = 97 + SYS_STATFS = 99 + SYS_FSTATFS = 100 + SYS_SOCKETCALL = 102 + SYS_SYSLOG = 103 + SYS_SETITIMER = 104 + SYS_GETITIMER = 105 + SYS_STAT = 106 + SYS_LSTAT = 107 + SYS_FSTAT = 108 + SYS_VHANGUP = 111 + SYS_SYSCALL = 113 + SYS_WAIT4 = 114 + SYS_SWAPOFF = 115 + SYS_SYSINFO = 116 + SYS_IPC = 117 + SYS_FSYNC = 118 + SYS_SIGRETURN = 119 + SYS_CLONE = 120 + SYS_SETDOMAINNAME = 121 + SYS_UNAME = 122 + SYS_ADJTIMEX = 124 + SYS_MPROTECT = 125 + SYS_SIGPROCMASK = 126 + SYS_INIT_MODULE = 128 + SYS_DELETE_MODULE = 129 + SYS_QUOTACTL = 131 + SYS_GETPGID = 132 + SYS_FCHDIR = 133 + SYS_BDFLUSH = 134 + SYS_SYSFS = 135 + SYS_PERSONALITY = 136 + SYS_SETFSUID = 138 + SYS_SETFSGID = 139 + SYS__LLSEEK = 140 + SYS_GETDENTS = 141 + SYS__NEWSELECT = 142 + SYS_FLOCK = 143 + SYS_MSYNC = 144 + SYS_READV = 145 + SYS_WRITEV = 146 + SYS_GETSID = 147 + SYS_FDATASYNC = 148 + SYS__SYSCTL = 149 + SYS_MLOCK = 150 + SYS_MUNLOCK = 151 + SYS_MLOCKALL = 152 + SYS_MUNLOCKALL = 153 + SYS_SCHED_SETPARAM = 154 + SYS_SCHED_GETPARAM = 155 + SYS_SCHED_SETSCHEDULER = 156 + SYS_SCHED_GETSCHEDULER = 157 + SYS_SCHED_YIELD = 158 + SYS_SCHED_GET_PRIORITY_MAX = 159 + SYS_SCHED_GET_PRIORITY_MIN = 160 + SYS_SCHED_RR_GET_INTERVAL = 161 + SYS_NANOSLEEP = 162 + SYS_MREMAP = 163 + SYS_SETRESUID = 164 + SYS_GETRESUID = 165 + SYS_POLL = 168 + SYS_NFSSERVCTL = 169 + SYS_SETRESGID = 170 + SYS_GETRESGID = 171 + SYS_PRCTL = 172 + SYS_RT_SIGRETURN = 173 + SYS_RT_SIGACTION = 174 + SYS_RT_SIGPROCMASK = 175 + SYS_RT_SIGPENDING = 176 + SYS_RT_SIGTIMEDWAIT = 177 + SYS_RT_SIGQUEUEINFO = 178 + SYS_RT_SIGSUSPEND = 179 + SYS_PREAD64 = 180 + SYS_PWRITE64 = 181 + SYS_CHOWN = 182 + SYS_GETCWD = 183 + SYS_CAPGET = 184 + SYS_CAPSET = 185 + SYS_SIGALTSTACK = 186 + SYS_SENDFILE = 187 + SYS_VFORK = 190 + SYS_UGETRLIMIT = 191 + SYS_MMAP2 = 192 + SYS_TRUNCATE64 = 193 + SYS_FTRUNCATE64 = 194 + SYS_STAT64 = 195 + SYS_LSTAT64 = 196 + SYS_FSTAT64 = 197 + SYS_LCHOWN32 = 198 + SYS_GETUID32 = 199 + SYS_GETGID32 = 200 + SYS_GETEUID32 = 201 + SYS_GETEGID32 = 202 + SYS_SETREUID32 = 203 + SYS_SETREGID32 = 204 + SYS_GETGROUPS32 = 205 + SYS_SETGROUPS32 = 206 + SYS_FCHOWN32 = 207 + SYS_SETRESUID32 = 208 + SYS_GETRESUID32 = 209 + SYS_SETRESGID32 = 210 + SYS_GETRESGID32 = 211 + SYS_CHOWN32 = 212 + SYS_SETUID32 = 213 + SYS_SETGID32 = 214 + SYS_SETFSUID32 = 215 + SYS_SETFSGID32 = 216 + SYS_GETDENTS64 = 217 + SYS_PIVOT_ROOT = 218 + SYS_MINCORE = 219 + SYS_MADVISE = 220 + SYS_FCNTL64 = 221 + SYS_GETTID = 224 + SYS_READAHEAD = 225 + SYS_SETXATTR = 226 + SYS_LSETXATTR = 227 + SYS_FSETXATTR = 228 + SYS_GETXATTR = 229 + SYS_LGETXATTR = 230 + SYS_FGETXATTR = 231 + SYS_LISTXATTR = 232 + SYS_LLISTXATTR = 233 + SYS_FLISTXATTR = 234 + SYS_REMOVEXATTR = 235 + SYS_LREMOVEXATTR = 236 + SYS_FREMOVEXATTR = 237 + SYS_TKILL = 238 + SYS_SENDFILE64 = 239 + SYS_FUTEX = 240 + SYS_SCHED_SETAFFINITY = 241 + SYS_SCHED_GETAFFINITY = 242 + SYS_IO_SETUP = 243 + SYS_IO_DESTROY = 244 + SYS_IO_GETEVENTS = 245 + SYS_IO_SUBMIT = 246 + SYS_IO_CANCEL = 247 + SYS_EXIT_GROUP = 248 + SYS_LOOKUP_DCOOKIE = 249 + SYS_EPOLL_CREATE = 250 + SYS_EPOLL_CTL = 251 + SYS_EPOLL_WAIT = 252 + SYS_REMAP_FILE_PAGES = 253 + SYS_SET_TID_ADDRESS = 256 + SYS_TIMER_CREATE = 257 + SYS_TIMER_SETTIME = 258 + SYS_TIMER_GETTIME = 259 + SYS_TIMER_GETOVERRUN = 260 + SYS_TIMER_DELETE = 261 + SYS_CLOCK_SETTIME = 262 + SYS_CLOCK_GETTIME = 263 + SYS_CLOCK_GETRES = 264 + SYS_CLOCK_NANOSLEEP = 265 + SYS_STATFS64 = 266 + SYS_FSTATFS64 = 267 + SYS_TGKILL = 268 + SYS_UTIMES = 269 + SYS_ARM_FADVISE64_64 = 270 + SYS_PCICONFIG_IOBASE = 271 + SYS_PCICONFIG_READ = 272 + SYS_PCICONFIG_WRITE = 273 + SYS_MQ_OPEN = 274 + SYS_MQ_UNLINK = 275 + SYS_MQ_TIMEDSEND = 276 + SYS_MQ_TIMEDRECEIVE = 277 + SYS_MQ_NOTIFY = 278 + SYS_MQ_GETSETATTR = 279 + SYS_WAITID = 280 + SYS_SOCKET = 281 + SYS_BIND = 282 + SYS_CONNECT = 283 + SYS_LISTEN = 284 + SYS_ACCEPT = 285 + SYS_GETSOCKNAME = 286 + SYS_GETPEERNAME = 287 + SYS_SOCKETPAIR = 288 + SYS_SEND = 289 + SYS_SENDTO = 290 + SYS_RECV = 291 + SYS_RECVFROM = 292 + SYS_SHUTDOWN = 293 + SYS_SETSOCKOPT = 294 + SYS_GETSOCKOPT = 295 + SYS_SENDMSG = 296 + SYS_RECVMSG = 297 + SYS_SEMOP = 298 + SYS_SEMGET = 299 + SYS_SEMCTL = 300 + SYS_MSGSND = 301 + SYS_MSGRCV = 302 + SYS_MSGGET = 303 + SYS_MSGCTL = 304 + SYS_SHMAT = 305 + SYS_SHMDT = 306 + SYS_SHMGET = 307 + SYS_SHMCTL = 308 + SYS_ADD_KEY = 309 + SYS_REQUEST_KEY = 310 + SYS_KEYCTL = 311 + SYS_SEMTIMEDOP = 312 + SYS_VSERVER = 313 + SYS_IOPRIO_SET = 314 + SYS_IOPRIO_GET = 315 + SYS_INOTIFY_INIT = 316 + SYS_INOTIFY_ADD_WATCH = 317 + SYS_INOTIFY_RM_WATCH = 318 + SYS_MBIND = 319 + SYS_GET_MEMPOLICY = 320 + SYS_SET_MEMPOLICY = 321 + SYS_OPENAT = 322 + SYS_MKDIRAT = 323 + SYS_MKNODAT = 324 + SYS_FCHOWNAT = 325 + SYS_FUTIMESAT = 326 + SYS_FSTATAT64 = 327 + SYS_UNLINKAT = 328 + SYS_RENAMEAT = 329 + SYS_LINKAT = 330 + SYS_SYMLINKAT = 331 + SYS_READLINKAT = 332 + SYS_FCHMODAT = 333 + SYS_FACCESSAT = 334 + SYS_PSELECT6 = 335 + SYS_PPOLL = 336 + SYS_UNSHARE = 337 + SYS_SET_ROBUST_LIST = 338 + SYS_GET_ROBUST_LIST = 339 + SYS_SPLICE = 340 + SYS_ARM_SYNC_FILE_RANGE = 341 + SYS_TEE = 342 + SYS_VMSPLICE = 343 + SYS_MOVE_PAGES = 344 + SYS_GETCPU = 345 + SYS_EPOLL_PWAIT = 346 + SYS_KEXEC_LOAD = 347 + SYS_UTIMENSAT = 348 + SYS_SIGNALFD = 349 + SYS_TIMERFD_CREATE = 350 + SYS_EVENTFD = 351 + SYS_FALLOCATE = 352 + SYS_TIMERFD_SETTIME = 353 + SYS_TIMERFD_GETTIME = 354 + SYS_SIGNALFD4 = 355 + SYS_EVENTFD2 = 356 + SYS_EPOLL_CREATE1 = 357 + SYS_DUP3 = 358 + SYS_PIPE2 = 359 + SYS_INOTIFY_INIT1 = 360 + SYS_PREADV = 361 + SYS_PWRITEV = 362 + SYS_RT_TGSIGQUEUEINFO = 363 + SYS_PERF_EVENT_OPEN = 364 + SYS_RECVMMSG = 365 + SYS_ACCEPT4 = 366 + SYS_FANOTIFY_INIT = 367 + SYS_FANOTIFY_MARK = 368 + SYS_PRLIMIT64 = 369 + SYS_NAME_TO_HANDLE_AT = 370 + SYS_OPEN_BY_HANDLE_AT = 371 + SYS_CLOCK_ADJTIME = 372 + SYS_SYNCFS = 373 + SYS_SENDMMSG = 374 + SYS_SETNS = 375 + SYS_PROCESS_VM_READV = 376 + SYS_PROCESS_VM_WRITEV = 377 +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go new file mode 100644 index 0000000000..2e9514f280 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go @@ -0,0 +1,272 @@ +// mksysnum_linux.pl /usr/include/asm-generic/unistd.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build arm64,linux + +package unix + +const ( + SYS_IO_SETUP = 0 + SYS_IO_DESTROY = 1 + SYS_IO_SUBMIT = 2 + SYS_IO_CANCEL = 3 + SYS_IO_GETEVENTS = 4 + SYS_SETXATTR = 5 + SYS_LSETXATTR = 6 + SYS_FSETXATTR = 7 + SYS_GETXATTR = 8 + SYS_LGETXATTR = 9 + SYS_FGETXATTR = 10 + SYS_LISTXATTR = 11 + SYS_LLISTXATTR = 12 + SYS_FLISTXATTR = 13 + SYS_REMOVEXATTR = 14 + SYS_LREMOVEXATTR = 15 + SYS_FREMOVEXATTR = 16 + SYS_GETCWD = 17 + SYS_LOOKUP_DCOOKIE = 18 + SYS_EVENTFD2 = 19 + SYS_EPOLL_CREATE1 = 20 + SYS_EPOLL_CTL = 21 + SYS_EPOLL_PWAIT = 22 + SYS_DUP = 23 + SYS_DUP3 = 24 + SYS_FCNTL = 25 + SYS_INOTIFY_INIT1 = 26 + SYS_INOTIFY_ADD_WATCH = 27 + SYS_INOTIFY_RM_WATCH = 28 + SYS_IOCTL = 29 + SYS_IOPRIO_SET = 30 + SYS_IOPRIO_GET = 31 + SYS_FLOCK = 32 + SYS_MKNODAT = 33 + SYS_MKDIRAT = 34 + SYS_UNLINKAT = 35 + SYS_SYMLINKAT = 36 + SYS_LINKAT = 37 + SYS_RENAMEAT = 38 + SYS_UMOUNT2 = 39 + SYS_MOUNT = 40 + SYS_PIVOT_ROOT = 41 + SYS_NFSSERVCTL = 42 + SYS_STATFS = 43 + SYS_FSTATFS = 44 + SYS_TRUNCATE = 45 + SYS_FTRUNCATE = 46 + SYS_FALLOCATE = 47 + SYS_FACCESSAT = 48 + SYS_CHDIR = 49 + SYS_FCHDIR = 50 + SYS_CHROOT = 51 + SYS_FCHMOD = 52 + SYS_FCHMODAT = 53 + SYS_FCHOWNAT = 54 + SYS_FCHOWN = 55 + SYS_OPENAT = 56 + SYS_CLOSE = 57 + SYS_VHANGUP = 58 + SYS_PIPE2 = 59 + SYS_QUOTACTL = 60 + SYS_GETDENTS64 = 61 + SYS_LSEEK = 62 + SYS_READ = 63 + SYS_WRITE = 64 + SYS_READV = 65 + SYS_WRITEV = 66 + SYS_PREAD64 = 67 + SYS_PWRITE64 = 68 + SYS_PREADV = 69 + SYS_PWRITEV = 70 + SYS_SENDFILE = 71 + SYS_PSELECT6 = 72 + SYS_PPOLL = 73 + SYS_SIGNALFD4 = 74 + SYS_VMSPLICE = 75 + SYS_SPLICE = 76 + SYS_TEE = 77 + SYS_READLINKAT = 78 + SYS_FSTATAT = 79 + SYS_FSTAT = 80 + SYS_SYNC = 81 + SYS_FSYNC = 82 + SYS_FDATASYNC = 83 + SYS_SYNC_FILE_RANGE = 84 + SYS_TIMERFD_CREATE = 85 + SYS_TIMERFD_SETTIME = 86 + SYS_TIMERFD_GETTIME = 87 + SYS_UTIMENSAT = 88 + SYS_ACCT = 89 + SYS_CAPGET = 90 + SYS_CAPSET = 91 + SYS_PERSONALITY = 92 + SYS_EXIT = 93 + SYS_EXIT_GROUP = 94 + SYS_WAITID = 95 + SYS_SET_TID_ADDRESS = 96 + SYS_UNSHARE = 97 + SYS_FUTEX = 98 + SYS_SET_ROBUST_LIST = 99 + SYS_GET_ROBUST_LIST = 100 + SYS_NANOSLEEP = 101 + SYS_GETITIMER = 102 + SYS_SETITIMER = 103 + SYS_KEXEC_LOAD = 104 + SYS_INIT_MODULE = 105 + SYS_DELETE_MODULE = 106 + SYS_TIMER_CREATE = 107 + SYS_TIMER_GETTIME = 108 + SYS_TIMER_GETOVERRUN = 109 + SYS_TIMER_SETTIME = 110 + SYS_TIMER_DELETE = 111 + SYS_CLOCK_SETTIME = 112 + SYS_CLOCK_GETTIME = 113 + SYS_CLOCK_GETRES = 114 + SYS_CLOCK_NANOSLEEP = 115 + SYS_SYSLOG = 116 + SYS_PTRACE = 117 + SYS_SCHED_SETPARAM = 118 + SYS_SCHED_SETSCHEDULER = 119 + SYS_SCHED_GETSCHEDULER = 120 + SYS_SCHED_GETPARAM = 121 + SYS_SCHED_SETAFFINITY = 122 + SYS_SCHED_GETAFFINITY = 123 + SYS_SCHED_YIELD = 124 + SYS_SCHED_GET_PRIORITY_MAX = 125 + SYS_SCHED_GET_PRIORITY_MIN = 126 + SYS_SCHED_RR_GET_INTERVAL = 127 + SYS_RESTART_SYSCALL = 128 + SYS_KILL = 129 + SYS_TKILL = 130 + SYS_TGKILL = 131 + SYS_SIGALTSTACK = 132 + SYS_RT_SIGSUSPEND = 133 + SYS_RT_SIGACTION = 134 + SYS_RT_SIGPROCMASK = 135 + SYS_RT_SIGPENDING = 136 + SYS_RT_SIGTIMEDWAIT = 137 + SYS_RT_SIGQUEUEINFO = 138 + SYS_RT_SIGRETURN = 139 + SYS_SETPRIORITY = 140 + SYS_GETPRIORITY = 141 + SYS_REBOOT = 142 + SYS_SETREGID = 143 + SYS_SETGID = 144 + SYS_SETREUID = 145 + SYS_SETUID = 146 + SYS_SETRESUID = 147 + SYS_GETRESUID = 148 + SYS_SETRESGID = 149 + SYS_GETRESGID = 150 + SYS_SETFSUID = 151 + SYS_SETFSGID = 152 + SYS_TIMES = 153 + SYS_SETPGID = 154 + SYS_GETPGID = 155 + SYS_GETSID = 156 + SYS_SETSID = 157 + SYS_GETGROUPS = 158 + SYS_SETGROUPS = 159 + SYS_UNAME = 160 + SYS_SETHOSTNAME = 161 + SYS_SETDOMAINNAME = 162 + SYS_GETRLIMIT = 163 + SYS_SETRLIMIT = 164 + SYS_GETRUSAGE = 165 + SYS_UMASK = 166 + SYS_PRCTL = 167 + SYS_GETCPU = 168 + SYS_GETTIMEOFDAY = 169 + SYS_SETTIMEOFDAY = 170 + SYS_ADJTIMEX = 171 + SYS_GETPID = 172 + SYS_GETPPID = 173 + SYS_GETUID = 174 + SYS_GETEUID = 175 + SYS_GETGID = 176 + SYS_GETEGID = 177 + SYS_GETTID = 178 + SYS_SYSINFO = 179 + SYS_MQ_OPEN = 180 + SYS_MQ_UNLINK = 181 + SYS_MQ_TIMEDSEND = 182 + SYS_MQ_TIMEDRECEIVE = 183 + SYS_MQ_NOTIFY = 184 + SYS_MQ_GETSETATTR = 185 + SYS_MSGGET = 186 + SYS_MSGCTL = 187 + SYS_MSGRCV = 188 + SYS_MSGSND = 189 + SYS_SEMGET = 190 + SYS_SEMCTL = 191 + SYS_SEMTIMEDOP = 192 + SYS_SEMOP = 193 + SYS_SHMGET = 194 + SYS_SHMCTL = 195 + SYS_SHMAT = 196 + SYS_SHMDT = 197 + SYS_SOCKET = 198 + SYS_SOCKETPAIR = 199 + SYS_BIND = 200 + SYS_LISTEN = 201 + SYS_ACCEPT = 202 + SYS_CONNECT = 203 + SYS_GETSOCKNAME = 204 + SYS_GETPEERNAME = 205 + SYS_SENDTO = 206 + SYS_RECVFROM = 207 + SYS_SETSOCKOPT = 208 + SYS_GETSOCKOPT = 209 + SYS_SHUTDOWN = 210 + SYS_SENDMSG = 211 + SYS_RECVMSG = 212 + SYS_READAHEAD = 213 + SYS_BRK = 214 + SYS_MUNMAP = 215 + SYS_MREMAP = 216 + SYS_ADD_KEY = 217 + SYS_REQUEST_KEY = 218 + SYS_KEYCTL = 219 + SYS_CLONE = 220 + SYS_EXECVE = 221 + SYS_MMAP = 222 + SYS_FADVISE64 = 223 + SYS_SWAPON = 224 + SYS_SWAPOFF = 225 + SYS_MPROTECT = 226 + SYS_MSYNC = 227 + SYS_MLOCK = 228 + SYS_MUNLOCK = 229 + SYS_MLOCKALL = 230 + SYS_MUNLOCKALL = 231 + SYS_MINCORE = 232 + SYS_MADVISE = 233 + SYS_REMAP_FILE_PAGES = 234 + SYS_MBIND = 235 + SYS_GET_MEMPOLICY = 236 + SYS_SET_MEMPOLICY = 237 + SYS_MIGRATE_PAGES = 238 + SYS_MOVE_PAGES = 239 + SYS_RT_TGSIGQUEUEINFO = 240 + SYS_PERF_EVENT_OPEN = 241 + SYS_ACCEPT4 = 242 + SYS_RECVMMSG = 243 + SYS_ARCH_SPECIFIC_SYSCALL = 244 + SYS_WAIT4 = 260 + SYS_PRLIMIT64 = 261 + SYS_FANOTIFY_INIT = 262 + SYS_FANOTIFY_MARK = 263 + SYS_NAME_TO_HANDLE_AT = 264 + SYS_OPEN_BY_HANDLE_AT = 265 + SYS_CLOCK_ADJTIME = 266 + SYS_SYNCFS = 267 + SYS_SETNS = 268 + SYS_SENDMMSG = 269 + SYS_PROCESS_VM_READV = 270 + SYS_PROCESS_VM_WRITEV = 271 + SYS_KCMP = 272 + SYS_FINIT_MODULE = 273 + SYS_SCHED_SETATTR = 274 + SYS_SCHED_GETATTR = 275 + SYS_RENAMEAT2 = 276 + SYS_SECCOMP = 277 +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go new file mode 100644 index 0000000000..5ffe1c7191 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go @@ -0,0 +1,327 @@ +// mksysnum_linux.pl /usr/include/asm/unistd.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build mips64,linux + +package unix + +const ( + SYS_READ = 5000 + SYS_WRITE = 5001 + SYS_OPEN = 5002 + SYS_CLOSE = 5003 + SYS_STAT = 5004 + SYS_FSTAT = 5005 + SYS_LSTAT = 5006 + SYS_POLL = 5007 + SYS_LSEEK = 5008 + SYS_MMAP = 5009 + SYS_MPROTECT = 5010 + SYS_MUNMAP = 5011 + SYS_BRK = 5012 + SYS_RT_SIGACTION = 5013 + SYS_RT_SIGPROCMASK = 5014 + SYS_IOCTL = 5015 + SYS_PREAD64 = 5016 + SYS_PWRITE64 = 5017 + SYS_READV = 5018 + SYS_WRITEV = 5019 + SYS_ACCESS = 5020 + SYS_PIPE = 5021 + SYS__NEWSELECT = 5022 + SYS_SCHED_YIELD = 5023 + SYS_MREMAP = 5024 + SYS_MSYNC = 5025 + SYS_MINCORE = 5026 + SYS_MADVISE = 5027 + SYS_SHMGET = 5028 + SYS_SHMAT = 5029 + SYS_SHMCTL = 5030 + SYS_DUP = 5031 + SYS_DUP2 = 5032 + SYS_PAUSE = 5033 + SYS_NANOSLEEP = 5034 + SYS_GETITIMER = 5035 + SYS_SETITIMER = 5036 + SYS_ALARM = 5037 + SYS_GETPID = 5038 + SYS_SENDFILE = 5039 + SYS_SOCKET = 5040 + SYS_CONNECT = 5041 + SYS_ACCEPT = 5042 + SYS_SENDTO = 5043 + SYS_RECVFROM = 5044 + SYS_SENDMSG = 5045 + SYS_RECVMSG = 5046 + SYS_SHUTDOWN = 5047 + SYS_BIND = 5048 + SYS_LISTEN = 5049 + SYS_GETSOCKNAME = 5050 + SYS_GETPEERNAME = 5051 + SYS_SOCKETPAIR = 5052 + SYS_SETSOCKOPT = 5053 + SYS_GETSOCKOPT = 5054 + SYS_CLONE = 5055 + SYS_FORK = 5056 + SYS_EXECVE = 5057 + SYS_EXIT = 5058 + SYS_WAIT4 = 5059 + SYS_KILL = 5060 + SYS_UNAME = 5061 + SYS_SEMGET = 5062 + SYS_SEMOP = 5063 + SYS_SEMCTL = 5064 + SYS_SHMDT = 5065 + SYS_MSGGET = 5066 + SYS_MSGSND = 5067 + SYS_MSGRCV = 5068 + SYS_MSGCTL = 5069 + SYS_FCNTL = 5070 + SYS_FLOCK = 5071 + SYS_FSYNC = 5072 + SYS_FDATASYNC = 5073 + SYS_TRUNCATE = 5074 + SYS_FTRUNCATE = 5075 + SYS_GETDENTS = 5076 + SYS_GETCWD = 5077 + SYS_CHDIR = 5078 + SYS_FCHDIR = 5079 + SYS_RENAME = 5080 + SYS_MKDIR = 5081 + SYS_RMDIR = 5082 + SYS_CREAT = 5083 + SYS_LINK = 5084 + SYS_UNLINK = 5085 + SYS_SYMLINK = 5086 + SYS_READLINK = 5087 + SYS_CHMOD = 5088 + SYS_FCHMOD = 5089 + SYS_CHOWN = 5090 + SYS_FCHOWN = 5091 + SYS_LCHOWN = 5092 + SYS_UMASK = 5093 + SYS_GETTIMEOFDAY = 5094 + SYS_GETRLIMIT = 5095 + SYS_GETRUSAGE = 5096 + SYS_SYSINFO = 5097 + SYS_TIMES = 5098 + SYS_PTRACE = 5099 + SYS_GETUID = 5100 + SYS_SYSLOG = 5101 + SYS_GETGID = 5102 + SYS_SETUID = 5103 + SYS_SETGID = 5104 + SYS_GETEUID = 5105 + SYS_GETEGID = 5106 + SYS_SETPGID = 5107 + SYS_GETPPID = 5108 + SYS_GETPGRP = 5109 + SYS_SETSID = 5110 + SYS_SETREUID = 5111 + SYS_SETREGID = 5112 + SYS_GETGROUPS = 5113 + SYS_SETGROUPS = 5114 + SYS_SETRESUID = 5115 + SYS_GETRESUID = 5116 + SYS_SETRESGID = 5117 + SYS_GETRESGID = 5118 + SYS_GETPGID = 5119 + SYS_SETFSUID = 5120 + SYS_SETFSGID = 5121 + SYS_GETSID = 5122 + SYS_CAPGET = 5123 + SYS_CAPSET = 5124 + SYS_RT_SIGPENDING = 5125 + SYS_RT_SIGTIMEDWAIT = 5126 + SYS_RT_SIGQUEUEINFO = 5127 + SYS_RT_SIGSUSPEND = 5128 + SYS_SIGALTSTACK = 5129 + SYS_UTIME = 5130 + SYS_MKNOD = 5131 + SYS_PERSONALITY = 5132 + SYS_USTAT = 5133 + SYS_STATFS = 5134 + SYS_FSTATFS = 5135 + SYS_SYSFS = 5136 + SYS_GETPRIORITY = 5137 + SYS_SETPRIORITY = 5138 + SYS_SCHED_SETPARAM = 5139 + SYS_SCHED_GETPARAM = 5140 + SYS_SCHED_SETSCHEDULER = 5141 + SYS_SCHED_GETSCHEDULER = 5142 + SYS_SCHED_GET_PRIORITY_MAX = 5143 + SYS_SCHED_GET_PRIORITY_MIN = 5144 + SYS_SCHED_RR_GET_INTERVAL = 5145 + SYS_MLOCK = 5146 + SYS_MUNLOCK = 5147 + SYS_MLOCKALL = 5148 + SYS_MUNLOCKALL = 5149 + SYS_VHANGUP = 5150 + SYS_PIVOT_ROOT = 5151 + SYS__SYSCTL = 5152 + SYS_PRCTL = 5153 + SYS_ADJTIMEX = 5154 + SYS_SETRLIMIT = 5155 + SYS_CHROOT = 5156 + SYS_SYNC = 5157 + SYS_ACCT = 5158 + SYS_SETTIMEOFDAY = 5159 + SYS_MOUNT = 5160 + SYS_UMOUNT2 = 5161 + SYS_SWAPON = 5162 + SYS_SWAPOFF = 5163 + SYS_REBOOT = 5164 + SYS_SETHOSTNAME = 5165 + SYS_SETDOMAINNAME = 5166 + SYS_CREATE_MODULE = 5167 + SYS_INIT_MODULE = 5168 + SYS_DELETE_MODULE = 5169 + SYS_GET_KERNEL_SYMS = 5170 + SYS_QUERY_MODULE = 5171 + SYS_QUOTACTL = 5172 + SYS_NFSSERVCTL = 5173 + SYS_GETPMSG = 5174 + SYS_PUTPMSG = 5175 + SYS_AFS_SYSCALL = 5176 + SYS_RESERVED177 = 5177 + SYS_GETTID = 5178 + SYS_READAHEAD = 5179 + SYS_SETXATTR = 5180 + SYS_LSETXATTR = 5181 + SYS_FSETXATTR = 5182 + SYS_GETXATTR = 5183 + SYS_LGETXATTR = 5184 + SYS_FGETXATTR = 5185 + SYS_LISTXATTR = 5186 + SYS_LLISTXATTR = 5187 + SYS_FLISTXATTR = 5188 + SYS_REMOVEXATTR = 5189 + SYS_LREMOVEXATTR = 5190 + SYS_FREMOVEXATTR = 5191 + SYS_TKILL = 5192 + SYS_RESERVED193 = 5193 + SYS_FUTEX = 5194 + SYS_SCHED_SETAFFINITY = 5195 + SYS_SCHED_GETAFFINITY = 5196 + SYS_CACHEFLUSH = 5197 + SYS_CACHECTL = 5198 + SYS_SYSMIPS = 5199 + SYS_IO_SETUP = 5200 + SYS_IO_DESTROY = 5201 + SYS_IO_GETEVENTS = 5202 + SYS_IO_SUBMIT = 5203 + SYS_IO_CANCEL = 5204 + SYS_EXIT_GROUP = 5205 + SYS_LOOKUP_DCOOKIE = 5206 + SYS_EPOLL_CREATE = 5207 + SYS_EPOLL_CTL = 5208 + SYS_EPOLL_WAIT = 5209 + SYS_REMAP_FILE_PAGES = 5210 + SYS_RT_SIGRETURN = 5211 + SYS_SET_TID_ADDRESS = 5212 + SYS_RESTART_SYSCALL = 5213 + SYS_SEMTIMEDOP = 5214 + SYS_FADVISE64 = 5215 + SYS_TIMER_CREATE = 5216 + SYS_TIMER_SETTIME = 5217 + SYS_TIMER_GETTIME = 5218 + SYS_TIMER_GETOVERRUN = 5219 + SYS_TIMER_DELETE = 5220 + SYS_CLOCK_SETTIME = 5221 + SYS_CLOCK_GETTIME = 5222 + SYS_CLOCK_GETRES = 5223 + SYS_CLOCK_NANOSLEEP = 5224 + SYS_TGKILL = 5225 + SYS_UTIMES = 5226 + SYS_MBIND = 5227 + SYS_GET_MEMPOLICY = 5228 + SYS_SET_MEMPOLICY = 5229 + SYS_MQ_OPEN = 5230 + SYS_MQ_UNLINK = 5231 + SYS_MQ_TIMEDSEND = 5232 + SYS_MQ_TIMEDRECEIVE = 5233 + SYS_MQ_NOTIFY = 5234 + SYS_MQ_GETSETATTR = 5235 + SYS_VSERVER = 5236 + SYS_WAITID = 5237 + SYS_ADD_KEY = 5239 + SYS_REQUEST_KEY = 5240 + SYS_KEYCTL = 5241 + SYS_SET_THREAD_AREA = 5242 + SYS_INOTIFY_INIT = 5243 + SYS_INOTIFY_ADD_WATCH = 5244 + SYS_INOTIFY_RM_WATCH = 5245 + SYS_MIGRATE_PAGES = 5246 + SYS_OPENAT = 5247 + SYS_MKDIRAT = 5248 + SYS_MKNODAT = 5249 + SYS_FCHOWNAT = 5250 + SYS_FUTIMESAT = 5251 + SYS_NEWFSTATAT = 5252 + SYS_UNLINKAT = 5253 + SYS_RENAMEAT = 5254 + SYS_LINKAT = 5255 + SYS_SYMLINKAT = 5256 + SYS_READLINKAT = 5257 + SYS_FCHMODAT = 5258 + SYS_FACCESSAT = 5259 + SYS_PSELECT6 = 5260 + SYS_PPOLL = 5261 + SYS_UNSHARE = 5262 + SYS_SPLICE = 5263 + SYS_SYNC_FILE_RANGE = 5264 + SYS_TEE = 5265 + SYS_VMSPLICE = 5266 + SYS_MOVE_PAGES = 5267 + SYS_SET_ROBUST_LIST = 5268 + SYS_GET_ROBUST_LIST = 5269 + SYS_KEXEC_LOAD = 5270 + SYS_GETCPU = 5271 + SYS_EPOLL_PWAIT = 5272 + SYS_IOPRIO_SET = 5273 + SYS_IOPRIO_GET = 5274 + SYS_UTIMENSAT = 5275 + SYS_SIGNALFD = 5276 + SYS_TIMERFD = 5277 + SYS_EVENTFD = 5278 + SYS_FALLOCATE = 5279 + SYS_TIMERFD_CREATE = 5280 + SYS_TIMERFD_GETTIME = 5281 + SYS_TIMERFD_SETTIME = 5282 + SYS_SIGNALFD4 = 5283 + SYS_EVENTFD2 = 5284 + SYS_EPOLL_CREATE1 = 5285 + SYS_DUP3 = 5286 + SYS_PIPE2 = 5287 + SYS_INOTIFY_INIT1 = 5288 + SYS_PREADV = 5289 + SYS_PWRITEV = 5290 + SYS_RT_TGSIGQUEUEINFO = 5291 + SYS_PERF_EVENT_OPEN = 5292 + SYS_ACCEPT4 = 5293 + SYS_RECVMMSG = 5294 + SYS_FANOTIFY_INIT = 5295 + SYS_FANOTIFY_MARK = 5296 + SYS_PRLIMIT64 = 5297 + SYS_NAME_TO_HANDLE_AT = 5298 + SYS_OPEN_BY_HANDLE_AT = 5299 + SYS_CLOCK_ADJTIME = 5300 + SYS_SYNCFS = 5301 + SYS_SENDMMSG = 5302 + SYS_SETNS = 5303 + SYS_PROCESS_VM_READV = 5304 + SYS_PROCESS_VM_WRITEV = 5305 + SYS_KCMP = 5306 + SYS_FINIT_MODULE = 5307 + SYS_GETDENTS64 = 5308 + SYS_SCHED_SETATTR = 5309 + SYS_SCHED_GETATTR = 5310 + SYS_RENAMEAT2 = 5311 + SYS_SECCOMP = 5312 + SYS_GETRANDOM = 5313 + SYS_MEMFD_CREATE = 5314 + SYS_BPF = 5315 + SYS_EXECVEAT = 5316 + SYS_USERFAULTFD = 5317 + SYS_MEMBARRIER = 5318 +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go new file mode 100644 index 0000000000..d192b940ce --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go @@ -0,0 +1,327 @@ +// mksysnum_linux.pl /usr/include/asm/unistd.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build mips64le,linux + +package unix + +const ( + SYS_READ = 5000 + SYS_WRITE = 5001 + SYS_OPEN = 5002 + SYS_CLOSE = 5003 + SYS_STAT = 5004 + SYS_FSTAT = 5005 + SYS_LSTAT = 5006 + SYS_POLL = 5007 + SYS_LSEEK = 5008 + SYS_MMAP = 5009 + SYS_MPROTECT = 5010 + SYS_MUNMAP = 5011 + SYS_BRK = 5012 + SYS_RT_SIGACTION = 5013 + SYS_RT_SIGPROCMASK = 5014 + SYS_IOCTL = 5015 + SYS_PREAD64 = 5016 + SYS_PWRITE64 = 5017 + SYS_READV = 5018 + SYS_WRITEV = 5019 + SYS_ACCESS = 5020 + SYS_PIPE = 5021 + SYS__NEWSELECT = 5022 + SYS_SCHED_YIELD = 5023 + SYS_MREMAP = 5024 + SYS_MSYNC = 5025 + SYS_MINCORE = 5026 + SYS_MADVISE = 5027 + SYS_SHMGET = 5028 + SYS_SHMAT = 5029 + SYS_SHMCTL = 5030 + SYS_DUP = 5031 + SYS_DUP2 = 5032 + SYS_PAUSE = 5033 + SYS_NANOSLEEP = 5034 + SYS_GETITIMER = 5035 + SYS_SETITIMER = 5036 + SYS_ALARM = 5037 + SYS_GETPID = 5038 + SYS_SENDFILE = 5039 + SYS_SOCKET = 5040 + SYS_CONNECT = 5041 + SYS_ACCEPT = 5042 + SYS_SENDTO = 5043 + SYS_RECVFROM = 5044 + SYS_SENDMSG = 5045 + SYS_RECVMSG = 5046 + SYS_SHUTDOWN = 5047 + SYS_BIND = 5048 + SYS_LISTEN = 5049 + SYS_GETSOCKNAME = 5050 + SYS_GETPEERNAME = 5051 + SYS_SOCKETPAIR = 5052 + SYS_SETSOCKOPT = 5053 + SYS_GETSOCKOPT = 5054 + SYS_CLONE = 5055 + SYS_FORK = 5056 + SYS_EXECVE = 5057 + SYS_EXIT = 5058 + SYS_WAIT4 = 5059 + SYS_KILL = 5060 + SYS_UNAME = 5061 + SYS_SEMGET = 5062 + SYS_SEMOP = 5063 + SYS_SEMCTL = 5064 + SYS_SHMDT = 5065 + SYS_MSGGET = 5066 + SYS_MSGSND = 5067 + SYS_MSGRCV = 5068 + SYS_MSGCTL = 5069 + SYS_FCNTL = 5070 + SYS_FLOCK = 5071 + SYS_FSYNC = 5072 + SYS_FDATASYNC = 5073 + SYS_TRUNCATE = 5074 + SYS_FTRUNCATE = 5075 + SYS_GETDENTS = 5076 + SYS_GETCWD = 5077 + SYS_CHDIR = 5078 + SYS_FCHDIR = 5079 + SYS_RENAME = 5080 + SYS_MKDIR = 5081 + SYS_RMDIR = 5082 + SYS_CREAT = 5083 + SYS_LINK = 5084 + SYS_UNLINK = 5085 + SYS_SYMLINK = 5086 + SYS_READLINK = 5087 + SYS_CHMOD = 5088 + SYS_FCHMOD = 5089 + SYS_CHOWN = 5090 + SYS_FCHOWN = 5091 + SYS_LCHOWN = 5092 + SYS_UMASK = 5093 + SYS_GETTIMEOFDAY = 5094 + SYS_GETRLIMIT = 5095 + SYS_GETRUSAGE = 5096 + SYS_SYSINFO = 5097 + SYS_TIMES = 5098 + SYS_PTRACE = 5099 + SYS_GETUID = 5100 + SYS_SYSLOG = 5101 + SYS_GETGID = 5102 + SYS_SETUID = 5103 + SYS_SETGID = 5104 + SYS_GETEUID = 5105 + SYS_GETEGID = 5106 + SYS_SETPGID = 5107 + SYS_GETPPID = 5108 + SYS_GETPGRP = 5109 + SYS_SETSID = 5110 + SYS_SETREUID = 5111 + SYS_SETREGID = 5112 + SYS_GETGROUPS = 5113 + SYS_SETGROUPS = 5114 + SYS_SETRESUID = 5115 + SYS_GETRESUID = 5116 + SYS_SETRESGID = 5117 + SYS_GETRESGID = 5118 + SYS_GETPGID = 5119 + SYS_SETFSUID = 5120 + SYS_SETFSGID = 5121 + SYS_GETSID = 5122 + SYS_CAPGET = 5123 + SYS_CAPSET = 5124 + SYS_RT_SIGPENDING = 5125 + SYS_RT_SIGTIMEDWAIT = 5126 + SYS_RT_SIGQUEUEINFO = 5127 + SYS_RT_SIGSUSPEND = 5128 + SYS_SIGALTSTACK = 5129 + SYS_UTIME = 5130 + SYS_MKNOD = 5131 + SYS_PERSONALITY = 5132 + SYS_USTAT = 5133 + SYS_STATFS = 5134 + SYS_FSTATFS = 5135 + SYS_SYSFS = 5136 + SYS_GETPRIORITY = 5137 + SYS_SETPRIORITY = 5138 + SYS_SCHED_SETPARAM = 5139 + SYS_SCHED_GETPARAM = 5140 + SYS_SCHED_SETSCHEDULER = 5141 + SYS_SCHED_GETSCHEDULER = 5142 + SYS_SCHED_GET_PRIORITY_MAX = 5143 + SYS_SCHED_GET_PRIORITY_MIN = 5144 + SYS_SCHED_RR_GET_INTERVAL = 5145 + SYS_MLOCK = 5146 + SYS_MUNLOCK = 5147 + SYS_MLOCKALL = 5148 + SYS_MUNLOCKALL = 5149 + SYS_VHANGUP = 5150 + SYS_PIVOT_ROOT = 5151 + SYS__SYSCTL = 5152 + SYS_PRCTL = 5153 + SYS_ADJTIMEX = 5154 + SYS_SETRLIMIT = 5155 + SYS_CHROOT = 5156 + SYS_SYNC = 5157 + SYS_ACCT = 5158 + SYS_SETTIMEOFDAY = 5159 + SYS_MOUNT = 5160 + SYS_UMOUNT2 = 5161 + SYS_SWAPON = 5162 + SYS_SWAPOFF = 5163 + SYS_REBOOT = 5164 + SYS_SETHOSTNAME = 5165 + SYS_SETDOMAINNAME = 5166 + SYS_CREATE_MODULE = 5167 + SYS_INIT_MODULE = 5168 + SYS_DELETE_MODULE = 5169 + SYS_GET_KERNEL_SYMS = 5170 + SYS_QUERY_MODULE = 5171 + SYS_QUOTACTL = 5172 + SYS_NFSSERVCTL = 5173 + SYS_GETPMSG = 5174 + SYS_PUTPMSG = 5175 + SYS_AFS_SYSCALL = 5176 + SYS_RESERVED177 = 5177 + SYS_GETTID = 5178 + SYS_READAHEAD = 5179 + SYS_SETXATTR = 5180 + SYS_LSETXATTR = 5181 + SYS_FSETXATTR = 5182 + SYS_GETXATTR = 5183 + SYS_LGETXATTR = 5184 + SYS_FGETXATTR = 5185 + SYS_LISTXATTR = 5186 + SYS_LLISTXATTR = 5187 + SYS_FLISTXATTR = 5188 + SYS_REMOVEXATTR = 5189 + SYS_LREMOVEXATTR = 5190 + SYS_FREMOVEXATTR = 5191 + SYS_TKILL = 5192 + SYS_RESERVED193 = 5193 + SYS_FUTEX = 5194 + SYS_SCHED_SETAFFINITY = 5195 + SYS_SCHED_GETAFFINITY = 5196 + SYS_CACHEFLUSH = 5197 + SYS_CACHECTL = 5198 + SYS_SYSMIPS = 5199 + SYS_IO_SETUP = 5200 + SYS_IO_DESTROY = 5201 + SYS_IO_GETEVENTS = 5202 + SYS_IO_SUBMIT = 5203 + SYS_IO_CANCEL = 5204 + SYS_EXIT_GROUP = 5205 + SYS_LOOKUP_DCOOKIE = 5206 + SYS_EPOLL_CREATE = 5207 + SYS_EPOLL_CTL = 5208 + SYS_EPOLL_WAIT = 5209 + SYS_REMAP_FILE_PAGES = 5210 + SYS_RT_SIGRETURN = 5211 + SYS_SET_TID_ADDRESS = 5212 + SYS_RESTART_SYSCALL = 5213 + SYS_SEMTIMEDOP = 5214 + SYS_FADVISE64 = 5215 + SYS_TIMER_CREATE = 5216 + SYS_TIMER_SETTIME = 5217 + SYS_TIMER_GETTIME = 5218 + SYS_TIMER_GETOVERRUN = 5219 + SYS_TIMER_DELETE = 5220 + SYS_CLOCK_SETTIME = 5221 + SYS_CLOCK_GETTIME = 5222 + SYS_CLOCK_GETRES = 5223 + SYS_CLOCK_NANOSLEEP = 5224 + SYS_TGKILL = 5225 + SYS_UTIMES = 5226 + SYS_MBIND = 5227 + SYS_GET_MEMPOLICY = 5228 + SYS_SET_MEMPOLICY = 5229 + SYS_MQ_OPEN = 5230 + SYS_MQ_UNLINK = 5231 + SYS_MQ_TIMEDSEND = 5232 + SYS_MQ_TIMEDRECEIVE = 5233 + SYS_MQ_NOTIFY = 5234 + SYS_MQ_GETSETATTR = 5235 + SYS_VSERVER = 5236 + SYS_WAITID = 5237 + SYS_ADD_KEY = 5239 + SYS_REQUEST_KEY = 5240 + SYS_KEYCTL = 5241 + SYS_SET_THREAD_AREA = 5242 + SYS_INOTIFY_INIT = 5243 + SYS_INOTIFY_ADD_WATCH = 5244 + SYS_INOTIFY_RM_WATCH = 5245 + SYS_MIGRATE_PAGES = 5246 + SYS_OPENAT = 5247 + SYS_MKDIRAT = 5248 + SYS_MKNODAT = 5249 + SYS_FCHOWNAT = 5250 + SYS_FUTIMESAT = 5251 + SYS_NEWFSTATAT = 5252 + SYS_UNLINKAT = 5253 + SYS_RENAMEAT = 5254 + SYS_LINKAT = 5255 + SYS_SYMLINKAT = 5256 + SYS_READLINKAT = 5257 + SYS_FCHMODAT = 5258 + SYS_FACCESSAT = 5259 + SYS_PSELECT6 = 5260 + SYS_PPOLL = 5261 + SYS_UNSHARE = 5262 + SYS_SPLICE = 5263 + SYS_SYNC_FILE_RANGE = 5264 + SYS_TEE = 5265 + SYS_VMSPLICE = 5266 + SYS_MOVE_PAGES = 5267 + SYS_SET_ROBUST_LIST = 5268 + SYS_GET_ROBUST_LIST = 5269 + SYS_KEXEC_LOAD = 5270 + SYS_GETCPU = 5271 + SYS_EPOLL_PWAIT = 5272 + SYS_IOPRIO_SET = 5273 + SYS_IOPRIO_GET = 5274 + SYS_UTIMENSAT = 5275 + SYS_SIGNALFD = 5276 + SYS_TIMERFD = 5277 + SYS_EVENTFD = 5278 + SYS_FALLOCATE = 5279 + SYS_TIMERFD_CREATE = 5280 + SYS_TIMERFD_GETTIME = 5281 + SYS_TIMERFD_SETTIME = 5282 + SYS_SIGNALFD4 = 5283 + SYS_EVENTFD2 = 5284 + SYS_EPOLL_CREATE1 = 5285 + SYS_DUP3 = 5286 + SYS_PIPE2 = 5287 + SYS_INOTIFY_INIT1 = 5288 + SYS_PREADV = 5289 + SYS_PWRITEV = 5290 + SYS_RT_TGSIGQUEUEINFO = 5291 + SYS_PERF_EVENT_OPEN = 5292 + SYS_ACCEPT4 = 5293 + SYS_RECVMMSG = 5294 + SYS_FANOTIFY_INIT = 5295 + SYS_FANOTIFY_MARK = 5296 + SYS_PRLIMIT64 = 5297 + SYS_NAME_TO_HANDLE_AT = 5298 + SYS_OPEN_BY_HANDLE_AT = 5299 + SYS_CLOCK_ADJTIME = 5300 + SYS_SYNCFS = 5301 + SYS_SENDMMSG = 5302 + SYS_SETNS = 5303 + SYS_PROCESS_VM_READV = 5304 + SYS_PROCESS_VM_WRITEV = 5305 + SYS_KCMP = 5306 + SYS_FINIT_MODULE = 5307 + SYS_GETDENTS64 = 5308 + SYS_SCHED_SETATTR = 5309 + SYS_SCHED_GETATTR = 5310 + SYS_RENAMEAT2 = 5311 + SYS_SECCOMP = 5312 + SYS_GETRANDOM = 5313 + SYS_MEMFD_CREATE = 5314 + SYS_BPF = 5315 + SYS_EXECVEAT = 5316 + SYS_USERFAULTFD = 5317 + SYS_MEMBARRIER = 5318 +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go new file mode 100644 index 0000000000..e1b08f00d3 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go @@ -0,0 +1,360 @@ +// mksysnum_linux.pl /usr/include/asm/unistd.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build ppc64,linux + +package unix + +const ( + SYS_RESTART_SYSCALL = 0 + SYS_EXIT = 1 + SYS_FORK = 2 + SYS_READ = 3 + SYS_WRITE = 4 + SYS_OPEN = 5 + SYS_CLOSE = 6 + SYS_WAITPID = 7 + SYS_CREAT = 8 + SYS_LINK = 9 + SYS_UNLINK = 10 + SYS_EXECVE = 11 + SYS_CHDIR = 12 + SYS_TIME = 13 + SYS_MKNOD = 14 + SYS_CHMOD = 15 + SYS_LCHOWN = 16 + SYS_BREAK = 17 + SYS_OLDSTAT = 18 + SYS_LSEEK = 19 + SYS_GETPID = 20 + SYS_MOUNT = 21 + SYS_UMOUNT = 22 + SYS_SETUID = 23 + SYS_GETUID = 24 + SYS_STIME = 25 + SYS_PTRACE = 26 + SYS_ALARM = 27 + SYS_OLDFSTAT = 28 + SYS_PAUSE = 29 + SYS_UTIME = 30 + SYS_STTY = 31 + SYS_GTTY = 32 + SYS_ACCESS = 33 + SYS_NICE = 34 + SYS_FTIME = 35 + SYS_SYNC = 36 + SYS_KILL = 37 + SYS_RENAME = 38 + SYS_MKDIR = 39 + SYS_RMDIR = 40 + SYS_DUP = 41 + SYS_PIPE = 42 + SYS_TIMES = 43 + SYS_PROF = 44 + SYS_BRK = 45 + SYS_SETGID = 46 + SYS_GETGID = 47 + SYS_SIGNAL = 48 + SYS_GETEUID = 49 + SYS_GETEGID = 50 + SYS_ACCT = 51 + SYS_UMOUNT2 = 52 + SYS_LOCK = 53 + SYS_IOCTL = 54 + SYS_FCNTL = 55 + SYS_MPX = 56 + SYS_SETPGID = 57 + SYS_ULIMIT = 58 + SYS_OLDOLDUNAME = 59 + SYS_UMASK = 60 + SYS_CHROOT = 61 + SYS_USTAT = 62 + SYS_DUP2 = 63 + SYS_GETPPID = 64 + SYS_GETPGRP = 65 + SYS_SETSID = 66 + SYS_SIGACTION = 67 + SYS_SGETMASK = 68 + SYS_SSETMASK = 69 + SYS_SETREUID = 70 + SYS_SETREGID = 71 + SYS_SIGSUSPEND = 72 + SYS_SIGPENDING = 73 + SYS_SETHOSTNAME = 74 + SYS_SETRLIMIT = 75 + SYS_GETRLIMIT = 76 + SYS_GETRUSAGE = 77 + SYS_GETTIMEOFDAY = 78 + SYS_SETTIMEOFDAY = 79 + SYS_GETGROUPS = 80 + SYS_SETGROUPS = 81 + SYS_SELECT = 82 + SYS_SYMLINK = 83 + SYS_OLDLSTAT = 84 + SYS_READLINK = 85 + SYS_USELIB = 86 + SYS_SWAPON = 87 + SYS_REBOOT = 88 + SYS_READDIR = 89 + SYS_MMAP = 90 + SYS_MUNMAP = 91 + SYS_TRUNCATE = 92 + SYS_FTRUNCATE = 93 + SYS_FCHMOD = 94 + SYS_FCHOWN = 95 + SYS_GETPRIORITY = 96 + SYS_SETPRIORITY = 97 + SYS_PROFIL = 98 + SYS_STATFS = 99 + SYS_FSTATFS = 100 + SYS_IOPERM = 101 + SYS_SOCKETCALL = 102 + SYS_SYSLOG = 103 + SYS_SETITIMER = 104 + SYS_GETITIMER = 105 + SYS_STAT = 106 + SYS_LSTAT = 107 + SYS_FSTAT = 108 + SYS_OLDUNAME = 109 + SYS_IOPL = 110 + SYS_VHANGUP = 111 + SYS_IDLE = 112 + SYS_VM86 = 113 + SYS_WAIT4 = 114 + SYS_SWAPOFF = 115 + SYS_SYSINFO = 116 + SYS_IPC = 117 + SYS_FSYNC = 118 + SYS_SIGRETURN = 119 + SYS_CLONE = 120 + SYS_SETDOMAINNAME = 121 + SYS_UNAME = 122 + SYS_MODIFY_LDT = 123 + SYS_ADJTIMEX = 124 + SYS_MPROTECT = 125 + SYS_SIGPROCMASK = 126 + SYS_CREATE_MODULE = 127 + SYS_INIT_MODULE = 128 + SYS_DELETE_MODULE = 129 + SYS_GET_KERNEL_SYMS = 130 + SYS_QUOTACTL = 131 + SYS_GETPGID = 132 + SYS_FCHDIR = 133 + SYS_BDFLUSH = 134 + SYS_SYSFS = 135 + SYS_PERSONALITY = 136 + SYS_AFS_SYSCALL = 137 + SYS_SETFSUID = 138 + SYS_SETFSGID = 139 + SYS__LLSEEK = 140 + SYS_GETDENTS = 141 + SYS__NEWSELECT = 142 + SYS_FLOCK = 143 + SYS_MSYNC = 144 + SYS_READV = 145 + SYS_WRITEV = 146 + SYS_GETSID = 147 + SYS_FDATASYNC = 148 + SYS__SYSCTL = 149 + SYS_MLOCK = 150 + SYS_MUNLOCK = 151 + SYS_MLOCKALL = 152 + SYS_MUNLOCKALL = 153 + SYS_SCHED_SETPARAM = 154 + SYS_SCHED_GETPARAM = 155 + SYS_SCHED_SETSCHEDULER = 156 + SYS_SCHED_GETSCHEDULER = 157 + SYS_SCHED_YIELD = 158 + SYS_SCHED_GET_PRIORITY_MAX = 159 + SYS_SCHED_GET_PRIORITY_MIN = 160 + SYS_SCHED_RR_GET_INTERVAL = 161 + SYS_NANOSLEEP = 162 + SYS_MREMAP = 163 + SYS_SETRESUID = 164 + SYS_GETRESUID = 165 + SYS_QUERY_MODULE = 166 + SYS_POLL = 167 + SYS_NFSSERVCTL = 168 + SYS_SETRESGID = 169 + SYS_GETRESGID = 170 + SYS_PRCTL = 171 + SYS_RT_SIGRETURN = 172 + SYS_RT_SIGACTION = 173 + SYS_RT_SIGPROCMASK = 174 + SYS_RT_SIGPENDING = 175 + SYS_RT_SIGTIMEDWAIT = 176 + SYS_RT_SIGQUEUEINFO = 177 + SYS_RT_SIGSUSPEND = 178 + SYS_PREAD64 = 179 + SYS_PWRITE64 = 180 + SYS_CHOWN = 181 + SYS_GETCWD = 182 + SYS_CAPGET = 183 + SYS_CAPSET = 184 + SYS_SIGALTSTACK = 185 + SYS_SENDFILE = 186 + SYS_GETPMSG = 187 + SYS_PUTPMSG = 188 + SYS_VFORK = 189 + SYS_UGETRLIMIT = 190 + SYS_READAHEAD = 191 + SYS_PCICONFIG_READ = 198 + SYS_PCICONFIG_WRITE = 199 + SYS_PCICONFIG_IOBASE = 200 + SYS_MULTIPLEXER = 201 + SYS_GETDENTS64 = 202 + SYS_PIVOT_ROOT = 203 + SYS_MADVISE = 205 + SYS_MINCORE = 206 + SYS_GETTID = 207 + SYS_TKILL = 208 + SYS_SETXATTR = 209 + SYS_LSETXATTR = 210 + SYS_FSETXATTR = 211 + SYS_GETXATTR = 212 + SYS_LGETXATTR = 213 + SYS_FGETXATTR = 214 + SYS_LISTXATTR = 215 + SYS_LLISTXATTR = 216 + SYS_FLISTXATTR = 217 + SYS_REMOVEXATTR = 218 + SYS_LREMOVEXATTR = 219 + SYS_FREMOVEXATTR = 220 + SYS_FUTEX = 221 + SYS_SCHED_SETAFFINITY = 222 + SYS_SCHED_GETAFFINITY = 223 + SYS_TUXCALL = 225 + SYS_IO_SETUP = 227 + SYS_IO_DESTROY = 228 + SYS_IO_GETEVENTS = 229 + SYS_IO_SUBMIT = 230 + SYS_IO_CANCEL = 231 + SYS_SET_TID_ADDRESS = 232 + SYS_FADVISE64 = 233 + SYS_EXIT_GROUP = 234 + SYS_LOOKUP_DCOOKIE = 235 + SYS_EPOLL_CREATE = 236 + SYS_EPOLL_CTL = 237 + SYS_EPOLL_WAIT = 238 + SYS_REMAP_FILE_PAGES = 239 + SYS_TIMER_CREATE = 240 + SYS_TIMER_SETTIME = 241 + SYS_TIMER_GETTIME = 242 + SYS_TIMER_GETOVERRUN = 243 + SYS_TIMER_DELETE = 244 + SYS_CLOCK_SETTIME = 245 + SYS_CLOCK_GETTIME = 246 + SYS_CLOCK_GETRES = 247 + SYS_CLOCK_NANOSLEEP = 248 + SYS_SWAPCONTEXT = 249 + SYS_TGKILL = 250 + SYS_UTIMES = 251 + SYS_STATFS64 = 252 + SYS_FSTATFS64 = 253 + SYS_RTAS = 255 + SYS_SYS_DEBUG_SETCONTEXT = 256 + SYS_MIGRATE_PAGES = 258 + SYS_MBIND = 259 + SYS_GET_MEMPOLICY = 260 + SYS_SET_MEMPOLICY = 261 + SYS_MQ_OPEN = 262 + SYS_MQ_UNLINK = 263 + SYS_MQ_TIMEDSEND = 264 + SYS_MQ_TIMEDRECEIVE = 265 + SYS_MQ_NOTIFY = 266 + SYS_MQ_GETSETATTR = 267 + SYS_KEXEC_LOAD = 268 + SYS_ADD_KEY = 269 + SYS_REQUEST_KEY = 270 + SYS_KEYCTL = 271 + SYS_WAITID = 272 + SYS_IOPRIO_SET = 273 + SYS_IOPRIO_GET = 274 + SYS_INOTIFY_INIT = 275 + SYS_INOTIFY_ADD_WATCH = 276 + SYS_INOTIFY_RM_WATCH = 277 + SYS_SPU_RUN = 278 + SYS_SPU_CREATE = 279 + SYS_PSELECT6 = 280 + SYS_PPOLL = 281 + SYS_UNSHARE = 282 + SYS_SPLICE = 283 + SYS_TEE = 284 + SYS_VMSPLICE = 285 + SYS_OPENAT = 286 + SYS_MKDIRAT = 287 + SYS_MKNODAT = 288 + SYS_FCHOWNAT = 289 + SYS_FUTIMESAT = 290 + SYS_NEWFSTATAT = 291 + SYS_UNLINKAT = 292 + SYS_RENAMEAT = 293 + SYS_LINKAT = 294 + SYS_SYMLINKAT = 295 + SYS_READLINKAT = 296 + SYS_FCHMODAT = 297 + SYS_FACCESSAT = 298 + SYS_GET_ROBUST_LIST = 299 + SYS_SET_ROBUST_LIST = 300 + SYS_MOVE_PAGES = 301 + SYS_GETCPU = 302 + SYS_EPOLL_PWAIT = 303 + SYS_UTIMENSAT = 304 + SYS_SIGNALFD = 305 + SYS_TIMERFD_CREATE = 306 + SYS_EVENTFD = 307 + SYS_SYNC_FILE_RANGE2 = 308 + SYS_FALLOCATE = 309 + SYS_SUBPAGE_PROT = 310 + SYS_TIMERFD_SETTIME = 311 + SYS_TIMERFD_GETTIME = 312 + SYS_SIGNALFD4 = 313 + SYS_EVENTFD2 = 314 + SYS_EPOLL_CREATE1 = 315 + SYS_DUP3 = 316 + SYS_PIPE2 = 317 + SYS_INOTIFY_INIT1 = 318 + SYS_PERF_EVENT_OPEN = 319 + SYS_PREADV = 320 + SYS_PWRITEV = 321 + SYS_RT_TGSIGQUEUEINFO = 322 + SYS_FANOTIFY_INIT = 323 + SYS_FANOTIFY_MARK = 324 + SYS_PRLIMIT64 = 325 + SYS_SOCKET = 326 + SYS_BIND = 327 + SYS_CONNECT = 328 + SYS_LISTEN = 329 + SYS_ACCEPT = 330 + SYS_GETSOCKNAME = 331 + SYS_GETPEERNAME = 332 + SYS_SOCKETPAIR = 333 + SYS_SEND = 334 + SYS_SENDTO = 335 + SYS_RECV = 336 + SYS_RECVFROM = 337 + SYS_SHUTDOWN = 338 + SYS_SETSOCKOPT = 339 + SYS_GETSOCKOPT = 340 + SYS_SENDMSG = 341 + SYS_RECVMSG = 342 + SYS_RECVMMSG = 343 + SYS_ACCEPT4 = 344 + SYS_NAME_TO_HANDLE_AT = 345 + SYS_OPEN_BY_HANDLE_AT = 346 + SYS_CLOCK_ADJTIME = 347 + SYS_SYNCFS = 348 + SYS_SENDMMSG = 349 + SYS_SETNS = 350 + SYS_PROCESS_VM_READV = 351 + SYS_PROCESS_VM_WRITEV = 352 + SYS_FINIT_MODULE = 353 + SYS_KCMP = 354 + SYS_SCHED_SETATTR = 355 + SYS_SCHED_GETATTR = 356 + SYS_RENAMEAT2 = 357 + SYS_SECCOMP = 358 + SYS_GETRANDOM = 359 + SYS_MEMFD_CREATE = 360 + SYS_BPF = 361 +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go new file mode 100644 index 0000000000..45e63f51a4 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go @@ -0,0 +1,353 @@ +// mksysnum_linux.pl /usr/include/powerpc64le-linux-gnu/asm/unistd.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build ppc64le,linux + +package unix + +const ( + SYS_RESTART_SYSCALL = 0 + SYS_EXIT = 1 + SYS_FORK = 2 + SYS_READ = 3 + SYS_WRITE = 4 + SYS_OPEN = 5 + SYS_CLOSE = 6 + SYS_WAITPID = 7 + SYS_CREAT = 8 + SYS_LINK = 9 + SYS_UNLINK = 10 + SYS_EXECVE = 11 + SYS_CHDIR = 12 + SYS_TIME = 13 + SYS_MKNOD = 14 + SYS_CHMOD = 15 + SYS_LCHOWN = 16 + SYS_BREAK = 17 + SYS_OLDSTAT = 18 + SYS_LSEEK = 19 + SYS_GETPID = 20 + SYS_MOUNT = 21 + SYS_UMOUNT = 22 + SYS_SETUID = 23 + SYS_GETUID = 24 + SYS_STIME = 25 + SYS_PTRACE = 26 + SYS_ALARM = 27 + SYS_OLDFSTAT = 28 + SYS_PAUSE = 29 + SYS_UTIME = 30 + SYS_STTY = 31 + SYS_GTTY = 32 + SYS_ACCESS = 33 + SYS_NICE = 34 + SYS_FTIME = 35 + SYS_SYNC = 36 + SYS_KILL = 37 + SYS_RENAME = 38 + SYS_MKDIR = 39 + SYS_RMDIR = 40 + SYS_DUP = 41 + SYS_PIPE = 42 + SYS_TIMES = 43 + SYS_PROF = 44 + SYS_BRK = 45 + SYS_SETGID = 46 + SYS_GETGID = 47 + SYS_SIGNAL = 48 + SYS_GETEUID = 49 + SYS_GETEGID = 50 + SYS_ACCT = 51 + SYS_UMOUNT2 = 52 + SYS_LOCK = 53 + SYS_IOCTL = 54 + SYS_FCNTL = 55 + SYS_MPX = 56 + SYS_SETPGID = 57 + SYS_ULIMIT = 58 + SYS_OLDOLDUNAME = 59 + SYS_UMASK = 60 + SYS_CHROOT = 61 + SYS_USTAT = 62 + SYS_DUP2 = 63 + SYS_GETPPID = 64 + SYS_GETPGRP = 65 + SYS_SETSID = 66 + SYS_SIGACTION = 67 + SYS_SGETMASK = 68 + SYS_SSETMASK = 69 + SYS_SETREUID = 70 + SYS_SETREGID = 71 + SYS_SIGSUSPEND = 72 + SYS_SIGPENDING = 73 + SYS_SETHOSTNAME = 74 + SYS_SETRLIMIT = 75 + SYS_GETRLIMIT = 76 + SYS_GETRUSAGE = 77 + SYS_GETTIMEOFDAY = 78 + SYS_SETTIMEOFDAY = 79 + SYS_GETGROUPS = 80 + SYS_SETGROUPS = 81 + SYS_SELECT = 82 + SYS_SYMLINK = 83 + SYS_OLDLSTAT = 84 + SYS_READLINK = 85 + SYS_USELIB = 86 + SYS_SWAPON = 87 + SYS_REBOOT = 88 + SYS_READDIR = 89 + SYS_MMAP = 90 + SYS_MUNMAP = 91 + SYS_TRUNCATE = 92 + SYS_FTRUNCATE = 93 + SYS_FCHMOD = 94 + SYS_FCHOWN = 95 + SYS_GETPRIORITY = 96 + SYS_SETPRIORITY = 97 + SYS_PROFIL = 98 + SYS_STATFS = 99 + SYS_FSTATFS = 100 + SYS_IOPERM = 101 + SYS_SOCKETCALL = 102 + SYS_SYSLOG = 103 + SYS_SETITIMER = 104 + SYS_GETITIMER = 105 + SYS_STAT = 106 + SYS_LSTAT = 107 + SYS_FSTAT = 108 + SYS_OLDUNAME = 109 + SYS_IOPL = 110 + SYS_VHANGUP = 111 + SYS_IDLE = 112 + SYS_VM86 = 113 + SYS_WAIT4 = 114 + SYS_SWAPOFF = 115 + SYS_SYSINFO = 116 + SYS_IPC = 117 + SYS_FSYNC = 118 + SYS_SIGRETURN = 119 + SYS_CLONE = 120 + SYS_SETDOMAINNAME = 121 + SYS_UNAME = 122 + SYS_MODIFY_LDT = 123 + SYS_ADJTIMEX = 124 + SYS_MPROTECT = 125 + SYS_SIGPROCMASK = 126 + SYS_CREATE_MODULE = 127 + SYS_INIT_MODULE = 128 + SYS_DELETE_MODULE = 129 + SYS_GET_KERNEL_SYMS = 130 + SYS_QUOTACTL = 131 + SYS_GETPGID = 132 + SYS_FCHDIR = 133 + SYS_BDFLUSH = 134 + SYS_SYSFS = 135 + SYS_PERSONALITY = 136 + SYS_AFS_SYSCALL = 137 + SYS_SETFSUID = 138 + SYS_SETFSGID = 139 + SYS__LLSEEK = 140 + SYS_GETDENTS = 141 + SYS__NEWSELECT = 142 + SYS_FLOCK = 143 + SYS_MSYNC = 144 + SYS_READV = 145 + SYS_WRITEV = 146 + SYS_GETSID = 147 + SYS_FDATASYNC = 148 + SYS__SYSCTL = 149 + SYS_MLOCK = 150 + SYS_MUNLOCK = 151 + SYS_MLOCKALL = 152 + SYS_MUNLOCKALL = 153 + SYS_SCHED_SETPARAM = 154 + SYS_SCHED_GETPARAM = 155 + SYS_SCHED_SETSCHEDULER = 156 + SYS_SCHED_GETSCHEDULER = 157 + SYS_SCHED_YIELD = 158 + SYS_SCHED_GET_PRIORITY_MAX = 159 + SYS_SCHED_GET_PRIORITY_MIN = 160 + SYS_SCHED_RR_GET_INTERVAL = 161 + SYS_NANOSLEEP = 162 + SYS_MREMAP = 163 + SYS_SETRESUID = 164 + SYS_GETRESUID = 165 + SYS_QUERY_MODULE = 166 + SYS_POLL = 167 + SYS_NFSSERVCTL = 168 + SYS_SETRESGID = 169 + SYS_GETRESGID = 170 + SYS_PRCTL = 171 + SYS_RT_SIGRETURN = 172 + SYS_RT_SIGACTION = 173 + SYS_RT_SIGPROCMASK = 174 + SYS_RT_SIGPENDING = 175 + SYS_RT_SIGTIMEDWAIT = 176 + SYS_RT_SIGQUEUEINFO = 177 + SYS_RT_SIGSUSPEND = 178 + SYS_PREAD64 = 179 + SYS_PWRITE64 = 180 + SYS_CHOWN = 181 + SYS_GETCWD = 182 + SYS_CAPGET = 183 + SYS_CAPSET = 184 + SYS_SIGALTSTACK = 185 + SYS_SENDFILE = 186 + SYS_GETPMSG = 187 + SYS_PUTPMSG = 188 + SYS_VFORK = 189 + SYS_UGETRLIMIT = 190 + SYS_READAHEAD = 191 + SYS_PCICONFIG_READ = 198 + SYS_PCICONFIG_WRITE = 199 + SYS_PCICONFIG_IOBASE = 200 + SYS_MULTIPLEXER = 201 + SYS_GETDENTS64 = 202 + SYS_PIVOT_ROOT = 203 + SYS_MADVISE = 205 + SYS_MINCORE = 206 + SYS_GETTID = 207 + SYS_TKILL = 208 + SYS_SETXATTR = 209 + SYS_LSETXATTR = 210 + SYS_FSETXATTR = 211 + SYS_GETXATTR = 212 + SYS_LGETXATTR = 213 + SYS_FGETXATTR = 214 + SYS_LISTXATTR = 215 + SYS_LLISTXATTR = 216 + SYS_FLISTXATTR = 217 + SYS_REMOVEXATTR = 218 + SYS_LREMOVEXATTR = 219 + SYS_FREMOVEXATTR = 220 + SYS_FUTEX = 221 + SYS_SCHED_SETAFFINITY = 222 + SYS_SCHED_GETAFFINITY = 223 + SYS_TUXCALL = 225 + SYS_IO_SETUP = 227 + SYS_IO_DESTROY = 228 + SYS_IO_GETEVENTS = 229 + SYS_IO_SUBMIT = 230 + SYS_IO_CANCEL = 231 + SYS_SET_TID_ADDRESS = 232 + SYS_FADVISE64 = 233 + SYS_EXIT_GROUP = 234 + SYS_LOOKUP_DCOOKIE = 235 + SYS_EPOLL_CREATE = 236 + SYS_EPOLL_CTL = 237 + SYS_EPOLL_WAIT = 238 + SYS_REMAP_FILE_PAGES = 239 + SYS_TIMER_CREATE = 240 + SYS_TIMER_SETTIME = 241 + SYS_TIMER_GETTIME = 242 + SYS_TIMER_GETOVERRUN = 243 + SYS_TIMER_DELETE = 244 + SYS_CLOCK_SETTIME = 245 + SYS_CLOCK_GETTIME = 246 + SYS_CLOCK_GETRES = 247 + SYS_CLOCK_NANOSLEEP = 248 + SYS_SWAPCONTEXT = 249 + SYS_TGKILL = 250 + SYS_UTIMES = 251 + SYS_STATFS64 = 252 + SYS_FSTATFS64 = 253 + SYS_RTAS = 255 + SYS_SYS_DEBUG_SETCONTEXT = 256 + SYS_MIGRATE_PAGES = 258 + SYS_MBIND = 259 + SYS_GET_MEMPOLICY = 260 + SYS_SET_MEMPOLICY = 261 + SYS_MQ_OPEN = 262 + SYS_MQ_UNLINK = 263 + SYS_MQ_TIMEDSEND = 264 + SYS_MQ_TIMEDRECEIVE = 265 + SYS_MQ_NOTIFY = 266 + SYS_MQ_GETSETATTR = 267 + SYS_KEXEC_LOAD = 268 + SYS_ADD_KEY = 269 + SYS_REQUEST_KEY = 270 + SYS_KEYCTL = 271 + SYS_WAITID = 272 + SYS_IOPRIO_SET = 273 + SYS_IOPRIO_GET = 274 + SYS_INOTIFY_INIT = 275 + SYS_INOTIFY_ADD_WATCH = 276 + SYS_INOTIFY_RM_WATCH = 277 + SYS_SPU_RUN = 278 + SYS_SPU_CREATE = 279 + SYS_PSELECT6 = 280 + SYS_PPOLL = 281 + SYS_UNSHARE = 282 + SYS_SPLICE = 283 + SYS_TEE = 284 + SYS_VMSPLICE = 285 + SYS_OPENAT = 286 + SYS_MKDIRAT = 287 + SYS_MKNODAT = 288 + SYS_FCHOWNAT = 289 + SYS_FUTIMESAT = 290 + SYS_NEWFSTATAT = 291 + SYS_UNLINKAT = 292 + SYS_RENAMEAT = 293 + SYS_LINKAT = 294 + SYS_SYMLINKAT = 295 + SYS_READLINKAT = 296 + SYS_FCHMODAT = 297 + SYS_FACCESSAT = 298 + SYS_GET_ROBUST_LIST = 299 + SYS_SET_ROBUST_LIST = 300 + SYS_MOVE_PAGES = 301 + SYS_GETCPU = 302 + SYS_EPOLL_PWAIT = 303 + SYS_UTIMENSAT = 304 + SYS_SIGNALFD = 305 + SYS_TIMERFD_CREATE = 306 + SYS_EVENTFD = 307 + SYS_SYNC_FILE_RANGE2 = 308 + SYS_FALLOCATE = 309 + SYS_SUBPAGE_PROT = 310 + SYS_TIMERFD_SETTIME = 311 + SYS_TIMERFD_GETTIME = 312 + SYS_SIGNALFD4 = 313 + SYS_EVENTFD2 = 314 + SYS_EPOLL_CREATE1 = 315 + SYS_DUP3 = 316 + SYS_PIPE2 = 317 + SYS_INOTIFY_INIT1 = 318 + SYS_PERF_EVENT_OPEN = 319 + SYS_PREADV = 320 + SYS_PWRITEV = 321 + SYS_RT_TGSIGQUEUEINFO = 322 + SYS_FANOTIFY_INIT = 323 + SYS_FANOTIFY_MARK = 324 + SYS_PRLIMIT64 = 325 + SYS_SOCKET = 326 + SYS_BIND = 327 + SYS_CONNECT = 328 + SYS_LISTEN = 329 + SYS_ACCEPT = 330 + SYS_GETSOCKNAME = 331 + SYS_GETPEERNAME = 332 + SYS_SOCKETPAIR = 333 + SYS_SEND = 334 + SYS_SENDTO = 335 + SYS_RECV = 336 + SYS_RECVFROM = 337 + SYS_SHUTDOWN = 338 + SYS_SETSOCKOPT = 339 + SYS_GETSOCKOPT = 340 + SYS_SENDMSG = 341 + SYS_RECVMSG = 342 + SYS_RECVMMSG = 343 + SYS_ACCEPT4 = 344 + SYS_NAME_TO_HANDLE_AT = 345 + SYS_OPEN_BY_HANDLE_AT = 346 + SYS_CLOCK_ADJTIME = 347 + SYS_SYNCFS = 348 + SYS_SENDMMSG = 349 + SYS_SETNS = 350 + SYS_PROCESS_VM_READV = 351 + SYS_PROCESS_VM_WRITEV = 352 + SYS_FINIT_MODULE = 353 + SYS_KCMP = 354 +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go new file mode 100644 index 0000000000..42d4f5cda8 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go @@ -0,0 +1,328 @@ +// mksysnum_linux.pl /usr/include/asm/unistd.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build s390x,linux + +package unix + +const ( + SYS_EXIT = 1 + SYS_FORK = 2 + SYS_READ = 3 + SYS_WRITE = 4 + SYS_OPEN = 5 + SYS_CLOSE = 6 + SYS_RESTART_SYSCALL = 7 + SYS_CREAT = 8 + SYS_LINK = 9 + SYS_UNLINK = 10 + SYS_EXECVE = 11 + SYS_CHDIR = 12 + SYS_MKNOD = 14 + SYS_CHMOD = 15 + SYS_LSEEK = 19 + SYS_GETPID = 20 + SYS_MOUNT = 21 + SYS_UMOUNT = 22 + SYS_PTRACE = 26 + SYS_ALARM = 27 + SYS_PAUSE = 29 + SYS_UTIME = 30 + SYS_ACCESS = 33 + SYS_NICE = 34 + SYS_SYNC = 36 + SYS_KILL = 37 + SYS_RENAME = 38 + SYS_MKDIR = 39 + SYS_RMDIR = 40 + SYS_DUP = 41 + SYS_PIPE = 42 + SYS_TIMES = 43 + SYS_BRK = 45 + SYS_SIGNAL = 48 + SYS_ACCT = 51 + SYS_UMOUNT2 = 52 + SYS_IOCTL = 54 + SYS_FCNTL = 55 + SYS_SETPGID = 57 + SYS_UMASK = 60 + SYS_CHROOT = 61 + SYS_USTAT = 62 + SYS_DUP2 = 63 + SYS_GETPPID = 64 + SYS_GETPGRP = 65 + SYS_SETSID = 66 + SYS_SIGACTION = 67 + SYS_SIGSUSPEND = 72 + SYS_SIGPENDING = 73 + SYS_SETHOSTNAME = 74 + SYS_SETRLIMIT = 75 + SYS_GETRUSAGE = 77 + SYS_GETTIMEOFDAY = 78 + SYS_SETTIMEOFDAY = 79 + SYS_SYMLINK = 83 + SYS_READLINK = 85 + SYS_USELIB = 86 + SYS_SWAPON = 87 + SYS_REBOOT = 88 + SYS_READDIR = 89 + SYS_MMAP = 90 + SYS_MUNMAP = 91 + SYS_TRUNCATE = 92 + SYS_FTRUNCATE = 93 + SYS_FCHMOD = 94 + SYS_GETPRIORITY = 96 + SYS_SETPRIORITY = 97 + SYS_STATFS = 99 + SYS_FSTATFS = 100 + SYS_SOCKETCALL = 102 + SYS_SYSLOG = 103 + SYS_SETITIMER = 104 + SYS_GETITIMER = 105 + SYS_STAT = 106 + SYS_LSTAT = 107 + SYS_FSTAT = 108 + SYS_LOOKUP_DCOOKIE = 110 + SYS_VHANGUP = 111 + SYS_IDLE = 112 + SYS_WAIT4 = 114 + SYS_SWAPOFF = 115 + SYS_SYSINFO = 116 + SYS_IPC = 117 + SYS_FSYNC = 118 + SYS_SIGRETURN = 119 + SYS_CLONE = 120 + SYS_SETDOMAINNAME = 121 + SYS_UNAME = 122 + SYS_ADJTIMEX = 124 + SYS_MPROTECT = 125 + SYS_SIGPROCMASK = 126 + SYS_CREATE_MODULE = 127 + SYS_INIT_MODULE = 128 + SYS_DELETE_MODULE = 129 + SYS_GET_KERNEL_SYMS = 130 + SYS_QUOTACTL = 131 + SYS_GETPGID = 132 + SYS_FCHDIR = 133 + SYS_BDFLUSH = 134 + SYS_SYSFS = 135 + SYS_PERSONALITY = 136 + SYS_AFS_SYSCALL = 137 + SYS_GETDENTS = 141 + SYS_FLOCK = 143 + SYS_MSYNC = 144 + SYS_READV = 145 + SYS_WRITEV = 146 + SYS_GETSID = 147 + SYS_FDATASYNC = 148 + SYS__SYSCTL = 149 + SYS_MLOCK = 150 + SYS_MUNLOCK = 151 + SYS_MLOCKALL = 152 + SYS_MUNLOCKALL = 153 + SYS_SCHED_SETPARAM = 154 + SYS_SCHED_GETPARAM = 155 + SYS_SCHED_SETSCHEDULER = 156 + SYS_SCHED_GETSCHEDULER = 157 + SYS_SCHED_YIELD = 158 + SYS_SCHED_GET_PRIORITY_MAX = 159 + SYS_SCHED_GET_PRIORITY_MIN = 160 + SYS_SCHED_RR_GET_INTERVAL = 161 + SYS_NANOSLEEP = 162 + SYS_MREMAP = 163 + SYS_QUERY_MODULE = 167 + SYS_POLL = 168 + SYS_NFSSERVCTL = 169 + SYS_PRCTL = 172 + SYS_RT_SIGRETURN = 173 + SYS_RT_SIGACTION = 174 + SYS_RT_SIGPROCMASK = 175 + SYS_RT_SIGPENDING = 176 + SYS_RT_SIGTIMEDWAIT = 177 + SYS_RT_SIGQUEUEINFO = 178 + SYS_RT_SIGSUSPEND = 179 + SYS_PREAD64 = 180 + SYS_PWRITE64 = 181 + SYS_GETCWD = 183 + SYS_CAPGET = 184 + SYS_CAPSET = 185 + SYS_SIGALTSTACK = 186 + SYS_SENDFILE = 187 + SYS_GETPMSG = 188 + SYS_PUTPMSG = 189 + SYS_VFORK = 190 + SYS_PIVOT_ROOT = 217 + SYS_MINCORE = 218 + SYS_MADVISE = 219 + SYS_GETDENTS64 = 220 + SYS_READAHEAD = 222 + SYS_SETXATTR = 224 + SYS_LSETXATTR = 225 + SYS_FSETXATTR = 226 + SYS_GETXATTR = 227 + SYS_LGETXATTR = 228 + SYS_FGETXATTR = 229 + SYS_LISTXATTR = 230 + SYS_LLISTXATTR = 231 + SYS_FLISTXATTR = 232 + SYS_REMOVEXATTR = 233 + SYS_LREMOVEXATTR = 234 + SYS_FREMOVEXATTR = 235 + SYS_GETTID = 236 + SYS_TKILL = 237 + SYS_FUTEX = 238 + SYS_SCHED_SETAFFINITY = 239 + SYS_SCHED_GETAFFINITY = 240 + SYS_TGKILL = 241 + SYS_IO_SETUP = 243 + SYS_IO_DESTROY = 244 + SYS_IO_GETEVENTS = 245 + SYS_IO_SUBMIT = 246 + SYS_IO_CANCEL = 247 + SYS_EXIT_GROUP = 248 + SYS_EPOLL_CREATE = 249 + SYS_EPOLL_CTL = 250 + SYS_EPOLL_WAIT = 251 + SYS_SET_TID_ADDRESS = 252 + SYS_FADVISE64 = 253 + SYS_TIMER_CREATE = 254 + SYS_TIMER_SETTIME = 255 + SYS_TIMER_GETTIME = 256 + SYS_TIMER_GETOVERRUN = 257 + SYS_TIMER_DELETE = 258 + SYS_CLOCK_SETTIME = 259 + SYS_CLOCK_GETTIME = 260 + SYS_CLOCK_GETRES = 261 + SYS_CLOCK_NANOSLEEP = 262 + SYS_STATFS64 = 265 + SYS_FSTATFS64 = 266 + SYS_REMAP_FILE_PAGES = 267 + SYS_MBIND = 268 + SYS_GET_MEMPOLICY = 269 + SYS_SET_MEMPOLICY = 270 + SYS_MQ_OPEN = 271 + SYS_MQ_UNLINK = 272 + SYS_MQ_TIMEDSEND = 273 + SYS_MQ_TIMEDRECEIVE = 274 + SYS_MQ_NOTIFY = 275 + SYS_MQ_GETSETATTR = 276 + SYS_KEXEC_LOAD = 277 + SYS_ADD_KEY = 278 + SYS_REQUEST_KEY = 279 + SYS_KEYCTL = 280 + SYS_WAITID = 281 + SYS_IOPRIO_SET = 282 + SYS_IOPRIO_GET = 283 + SYS_INOTIFY_INIT = 284 + SYS_INOTIFY_ADD_WATCH = 285 + SYS_INOTIFY_RM_WATCH = 286 + SYS_MIGRATE_PAGES = 287 + SYS_OPENAT = 288 + SYS_MKDIRAT = 289 + SYS_MKNODAT = 290 + SYS_FCHOWNAT = 291 + SYS_FUTIMESAT = 292 + SYS_UNLINKAT = 294 + SYS_RENAMEAT = 295 + SYS_LINKAT = 296 + SYS_SYMLINKAT = 297 + SYS_READLINKAT = 298 + SYS_FCHMODAT = 299 + SYS_FACCESSAT = 300 + SYS_PSELECT6 = 301 + SYS_PPOLL = 302 + SYS_UNSHARE = 303 + SYS_SET_ROBUST_LIST = 304 + SYS_GET_ROBUST_LIST = 305 + SYS_SPLICE = 306 + SYS_SYNC_FILE_RANGE = 307 + SYS_TEE = 308 + SYS_VMSPLICE = 309 + SYS_MOVE_PAGES = 310 + SYS_GETCPU = 311 + SYS_EPOLL_PWAIT = 312 + SYS_UTIMES = 313 + SYS_FALLOCATE = 314 + SYS_UTIMENSAT = 315 + SYS_SIGNALFD = 316 + SYS_TIMERFD = 317 + SYS_EVENTFD = 318 + SYS_TIMERFD_CREATE = 319 + SYS_TIMERFD_SETTIME = 320 + SYS_TIMERFD_GETTIME = 321 + SYS_SIGNALFD4 = 322 + SYS_EVENTFD2 = 323 + SYS_INOTIFY_INIT1 = 324 + SYS_PIPE2 = 325 + SYS_DUP3 = 326 + SYS_EPOLL_CREATE1 = 327 + SYS_PREADV = 328 + SYS_PWRITEV = 329 + SYS_RT_TGSIGQUEUEINFO = 330 + SYS_PERF_EVENT_OPEN = 331 + SYS_FANOTIFY_INIT = 332 + SYS_FANOTIFY_MARK = 333 + SYS_PRLIMIT64 = 334 + SYS_NAME_TO_HANDLE_AT = 335 + SYS_OPEN_BY_HANDLE_AT = 336 + SYS_CLOCK_ADJTIME = 337 + SYS_SYNCFS = 338 + SYS_SETNS = 339 + SYS_PROCESS_VM_READV = 340 + SYS_PROCESS_VM_WRITEV = 341 + SYS_S390_RUNTIME_INSTR = 342 + SYS_KCMP = 343 + SYS_FINIT_MODULE = 344 + SYS_SCHED_SETATTR = 345 + SYS_SCHED_GETATTR = 346 + SYS_RENAMEAT2 = 347 + SYS_SECCOMP = 348 + SYS_GETRANDOM = 349 + SYS_MEMFD_CREATE = 350 + SYS_BPF = 351 + SYS_S390_PCI_MMIO_WRITE = 352 + SYS_S390_PCI_MMIO_READ = 353 + SYS_EXECVEAT = 354 + SYS_USERFAULTFD = 355 + SYS_MEMBARRIER = 356 + SYS_RECVMMSG = 357 + SYS_SENDMMSG = 358 + SYS_SOCKET = 359 + SYS_SOCKETPAIR = 360 + SYS_BIND = 361 + SYS_CONNECT = 362 + SYS_LISTEN = 363 + SYS_ACCEPT4 = 364 + SYS_GETSOCKOPT = 365 + SYS_SETSOCKOPT = 366 + SYS_GETSOCKNAME = 367 + SYS_GETPEERNAME = 368 + SYS_SENDTO = 369 + SYS_SENDMSG = 370 + SYS_RECVFROM = 371 + SYS_RECVMSG = 372 + SYS_SHUTDOWN = 373 + SYS_MLOCK2 = 374 + SYS_SELECT = 142 + SYS_GETRLIMIT = 191 + SYS_LCHOWN = 198 + SYS_GETUID = 199 + SYS_GETGID = 200 + SYS_GETEUID = 201 + SYS_GETEGID = 202 + SYS_SETREUID = 203 + SYS_SETREGID = 204 + SYS_GETGROUPS = 205 + SYS_SETGROUPS = 206 + SYS_FCHOWN = 207 + SYS_SETRESUID = 208 + SYS_GETRESUID = 209 + SYS_SETRESGID = 210 + SYS_GETRESGID = 211 + SYS_CHOWN = 212 + SYS_SETUID = 213 + SYS_SETGID = 214 + SYS_SETFSUID = 215 + SYS_SETFSGID = 216 + SYS_NEWFSTATAT = 293 +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go new file mode 100644 index 0000000000..f60d8f9882 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go @@ -0,0 +1,273 @@ +// mksysnum_netbsd.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build 386,netbsd + +package unix + +const ( + SYS_EXIT = 1 // { void|sys||exit(int rval); } + SYS_FORK = 2 // { int|sys||fork(void); } + SYS_READ = 3 // { ssize_t|sys||read(int fd, void *buf, size_t nbyte); } + SYS_WRITE = 4 // { ssize_t|sys||write(int fd, const void *buf, size_t nbyte); } + SYS_OPEN = 5 // { int|sys||open(const char *path, int flags, ... mode_t mode); } + SYS_CLOSE = 6 // { int|sys||close(int fd); } + SYS_LINK = 9 // { int|sys||link(const char *path, const char *link); } + SYS_UNLINK = 10 // { int|sys||unlink(const char *path); } + SYS_CHDIR = 12 // { int|sys||chdir(const char *path); } + SYS_FCHDIR = 13 // { int|sys||fchdir(int fd); } + SYS_CHMOD = 15 // { int|sys||chmod(const char *path, mode_t mode); } + SYS_CHOWN = 16 // { int|sys||chown(const char *path, uid_t uid, gid_t gid); } + SYS_BREAK = 17 // { int|sys||obreak(char *nsize); } + SYS_GETPID = 20 // { pid_t|sys||getpid_with_ppid(void); } + SYS_UNMOUNT = 22 // { int|sys||unmount(const char *path, int flags); } + SYS_SETUID = 23 // { int|sys||setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t|sys||getuid_with_euid(void); } + SYS_GETEUID = 25 // { uid_t|sys||geteuid(void); } + SYS_PTRACE = 26 // { int|sys||ptrace(int req, pid_t pid, void *addr, int data); } + SYS_RECVMSG = 27 // { ssize_t|sys||recvmsg(int s, struct msghdr *msg, int flags); } + SYS_SENDMSG = 28 // { ssize_t|sys||sendmsg(int s, const struct msghdr *msg, int flags); } + SYS_RECVFROM = 29 // { ssize_t|sys||recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlenaddr); } + SYS_ACCEPT = 30 // { int|sys||accept(int s, struct sockaddr *name, socklen_t *anamelen); } + SYS_GETPEERNAME = 31 // { int|sys||getpeername(int fdes, struct sockaddr *asa, socklen_t *alen); } + SYS_GETSOCKNAME = 32 // { int|sys||getsockname(int fdes, struct sockaddr *asa, socklen_t *alen); } + SYS_ACCESS = 33 // { int|sys||access(const char *path, int flags); } + SYS_CHFLAGS = 34 // { int|sys||chflags(const char *path, u_long flags); } + SYS_FCHFLAGS = 35 // { int|sys||fchflags(int fd, u_long flags); } + SYS_SYNC = 36 // { void|sys||sync(void); } + SYS_KILL = 37 // { int|sys||kill(pid_t pid, int signum); } + SYS_GETPPID = 39 // { pid_t|sys||getppid(void); } + SYS_DUP = 41 // { int|sys||dup(int fd); } + SYS_PIPE = 42 // { int|sys||pipe(void); } + SYS_GETEGID = 43 // { gid_t|sys||getegid(void); } + SYS_PROFIL = 44 // { int|sys||profil(char *samples, size_t size, u_long offset, u_int scale); } + SYS_KTRACE = 45 // { int|sys||ktrace(const char *fname, int ops, int facs, pid_t pid); } + SYS_GETGID = 47 // { gid_t|sys||getgid_with_egid(void); } + SYS___GETLOGIN = 49 // { int|sys||__getlogin(char *namebuf, size_t namelen); } + SYS___SETLOGIN = 50 // { int|sys||__setlogin(const char *namebuf); } + SYS_ACCT = 51 // { int|sys||acct(const char *path); } + SYS_IOCTL = 54 // { int|sys||ioctl(int fd, u_long com, ... void *data); } + SYS_REVOKE = 56 // { int|sys||revoke(const char *path); } + SYS_SYMLINK = 57 // { int|sys||symlink(const char *path, const char *link); } + SYS_READLINK = 58 // { ssize_t|sys||readlink(const char *path, char *buf, size_t count); } + SYS_EXECVE = 59 // { int|sys||execve(const char *path, char * const *argp, char * const *envp); } + SYS_UMASK = 60 // { mode_t|sys||umask(mode_t newmask); } + SYS_CHROOT = 61 // { int|sys||chroot(const char *path); } + SYS_VFORK = 66 // { int|sys||vfork(void); } + SYS_SBRK = 69 // { int|sys||sbrk(intptr_t incr); } + SYS_SSTK = 70 // { int|sys||sstk(int incr); } + SYS_VADVISE = 72 // { int|sys||ovadvise(int anom); } + SYS_MUNMAP = 73 // { int|sys||munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int|sys||mprotect(void *addr, size_t len, int prot); } + SYS_MADVISE = 75 // { int|sys||madvise(void *addr, size_t len, int behav); } + SYS_MINCORE = 78 // { int|sys||mincore(void *addr, size_t len, char *vec); } + SYS_GETGROUPS = 79 // { int|sys||getgroups(int gidsetsize, gid_t *gidset); } + SYS_SETGROUPS = 80 // { int|sys||setgroups(int gidsetsize, const gid_t *gidset); } + SYS_GETPGRP = 81 // { int|sys||getpgrp(void); } + SYS_SETPGID = 82 // { int|sys||setpgid(pid_t pid, pid_t pgid); } + SYS_DUP2 = 90 // { int|sys||dup2(int from, int to); } + SYS_FCNTL = 92 // { int|sys||fcntl(int fd, int cmd, ... void *arg); } + SYS_FSYNC = 95 // { int|sys||fsync(int fd); } + SYS_SETPRIORITY = 96 // { int|sys||setpriority(int which, id_t who, int prio); } + SYS_CONNECT = 98 // { int|sys||connect(int s, const struct sockaddr *name, socklen_t namelen); } + SYS_GETPRIORITY = 100 // { int|sys||getpriority(int which, id_t who); } + SYS_BIND = 104 // { int|sys||bind(int s, const struct sockaddr *name, socklen_t namelen); } + SYS_SETSOCKOPT = 105 // { int|sys||setsockopt(int s, int level, int name, const void *val, socklen_t valsize); } + SYS_LISTEN = 106 // { int|sys||listen(int s, int backlog); } + SYS_GETSOCKOPT = 118 // { int|sys||getsockopt(int s, int level, int name, void *val, socklen_t *avalsize); } + SYS_READV = 120 // { ssize_t|sys||readv(int fd, const struct iovec *iovp, int iovcnt); } + SYS_WRITEV = 121 // { ssize_t|sys||writev(int fd, const struct iovec *iovp, int iovcnt); } + SYS_FCHOWN = 123 // { int|sys||fchown(int fd, uid_t uid, gid_t gid); } + SYS_FCHMOD = 124 // { int|sys||fchmod(int fd, mode_t mode); } + SYS_SETREUID = 126 // { int|sys||setreuid(uid_t ruid, uid_t euid); } + SYS_SETREGID = 127 // { int|sys||setregid(gid_t rgid, gid_t egid); } + SYS_RENAME = 128 // { int|sys||rename(const char *from, const char *to); } + SYS_FLOCK = 131 // { int|sys||flock(int fd, int how); } + SYS_MKFIFO = 132 // { int|sys||mkfifo(const char *path, mode_t mode); } + SYS_SENDTO = 133 // { ssize_t|sys||sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen); } + SYS_SHUTDOWN = 134 // { int|sys||shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int|sys||socketpair(int domain, int type, int protocol, int *rsv); } + SYS_MKDIR = 136 // { int|sys||mkdir(const char *path, mode_t mode); } + SYS_RMDIR = 137 // { int|sys||rmdir(const char *path); } + SYS_SETSID = 147 // { int|sys||setsid(void); } + SYS_SYSARCH = 165 // { int|sys||sysarch(int op, void *parms); } + SYS_PREAD = 173 // { ssize_t|sys||pread(int fd, void *buf, size_t nbyte, int PAD, off_t offset); } + SYS_PWRITE = 174 // { ssize_t|sys||pwrite(int fd, const void *buf, size_t nbyte, int PAD, off_t offset); } + SYS_NTP_ADJTIME = 176 // { int|sys||ntp_adjtime(struct timex *tp); } + SYS_SETGID = 181 // { int|sys||setgid(gid_t gid); } + SYS_SETEGID = 182 // { int|sys||setegid(gid_t egid); } + SYS_SETEUID = 183 // { int|sys||seteuid(uid_t euid); } + SYS_PATHCONF = 191 // { long|sys||pathconf(const char *path, int name); } + SYS_FPATHCONF = 192 // { long|sys||fpathconf(int fd, int name); } + SYS_GETRLIMIT = 194 // { int|sys||getrlimit(int which, struct rlimit *rlp); } + SYS_SETRLIMIT = 195 // { int|sys||setrlimit(int which, const struct rlimit *rlp); } + SYS_MMAP = 197 // { void *|sys||mmap(void *addr, size_t len, int prot, int flags, int fd, long PAD, off_t pos); } + SYS_LSEEK = 199 // { off_t|sys||lseek(int fd, int PAD, off_t offset, int whence); } + SYS_TRUNCATE = 200 // { int|sys||truncate(const char *path, int PAD, off_t length); } + SYS_FTRUNCATE = 201 // { int|sys||ftruncate(int fd, int PAD, off_t length); } + SYS___SYSCTL = 202 // { int|sys||__sysctl(const int *name, u_int namelen, void *old, size_t *oldlenp, const void *new, size_t newlen); } + SYS_MLOCK = 203 // { int|sys||mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int|sys||munlock(const void *addr, size_t len); } + SYS_UNDELETE = 205 // { int|sys||undelete(const char *path); } + SYS_GETPGID = 207 // { pid_t|sys||getpgid(pid_t pid); } + SYS_REBOOT = 208 // { int|sys||reboot(int opt, char *bootstr); } + SYS_POLL = 209 // { int|sys||poll(struct pollfd *fds, u_int nfds, int timeout); } + SYS_SEMGET = 221 // { int|sys||semget(key_t key, int nsems, int semflg); } + SYS_SEMOP = 222 // { int|sys||semop(int semid, struct sembuf *sops, size_t nsops); } + SYS_SEMCONFIG = 223 // { int|sys||semconfig(int flag); } + SYS_MSGGET = 225 // { int|sys||msgget(key_t key, int msgflg); } + SYS_MSGSND = 226 // { int|sys||msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); } + SYS_MSGRCV = 227 // { ssize_t|sys||msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); } + SYS_SHMAT = 228 // { void *|sys||shmat(int shmid, const void *shmaddr, int shmflg); } + SYS_SHMDT = 230 // { int|sys||shmdt(const void *shmaddr); } + SYS_SHMGET = 231 // { int|sys||shmget(key_t key, size_t size, int shmflg); } + SYS_TIMER_CREATE = 235 // { int|sys||timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); } + SYS_TIMER_DELETE = 236 // { int|sys||timer_delete(timer_t timerid); } + SYS_TIMER_GETOVERRUN = 239 // { int|sys||timer_getoverrun(timer_t timerid); } + SYS_FDATASYNC = 241 // { int|sys||fdatasync(int fd); } + SYS_MLOCKALL = 242 // { int|sys||mlockall(int flags); } + SYS_MUNLOCKALL = 243 // { int|sys||munlockall(void); } + SYS_SIGQUEUEINFO = 245 // { int|sys||sigqueueinfo(pid_t pid, const siginfo_t *info); } + SYS_MODCTL = 246 // { int|sys||modctl(int cmd, void *arg); } + SYS___POSIX_RENAME = 270 // { int|sys||__posix_rename(const char *from, const char *to); } + SYS_SWAPCTL = 271 // { int|sys||swapctl(int cmd, void *arg, int misc); } + SYS_MINHERIT = 273 // { int|sys||minherit(void *addr, size_t len, int inherit); } + SYS_LCHMOD = 274 // { int|sys||lchmod(const char *path, mode_t mode); } + SYS_LCHOWN = 275 // { int|sys||lchown(const char *path, uid_t uid, gid_t gid); } + SYS___POSIX_CHOWN = 283 // { int|sys||__posix_chown(const char *path, uid_t uid, gid_t gid); } + SYS___POSIX_FCHOWN = 284 // { int|sys||__posix_fchown(int fd, uid_t uid, gid_t gid); } + SYS___POSIX_LCHOWN = 285 // { int|sys||__posix_lchown(const char *path, uid_t uid, gid_t gid); } + SYS_GETSID = 286 // { pid_t|sys||getsid(pid_t pid); } + SYS___CLONE = 287 // { pid_t|sys||__clone(int flags, void *stack); } + SYS_FKTRACE = 288 // { int|sys||fktrace(int fd, int ops, int facs, pid_t pid); } + SYS_PREADV = 289 // { ssize_t|sys||preadv(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); } + SYS_PWRITEV = 290 // { ssize_t|sys||pwritev(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); } + SYS___GETCWD = 296 // { int|sys||__getcwd(char *bufp, size_t length); } + SYS_FCHROOT = 297 // { int|sys||fchroot(int fd); } + SYS_LCHFLAGS = 304 // { int|sys||lchflags(const char *path, u_long flags); } + SYS_ISSETUGID = 305 // { int|sys||issetugid(void); } + SYS_UTRACE = 306 // { int|sys||utrace(const char *label, void *addr, size_t len); } + SYS_GETCONTEXT = 307 // { int|sys||getcontext(struct __ucontext *ucp); } + SYS_SETCONTEXT = 308 // { int|sys||setcontext(const struct __ucontext *ucp); } + SYS__LWP_CREATE = 309 // { int|sys||_lwp_create(const struct __ucontext *ucp, u_long flags, lwpid_t *new_lwp); } + SYS__LWP_EXIT = 310 // { int|sys||_lwp_exit(void); } + SYS__LWP_SELF = 311 // { lwpid_t|sys||_lwp_self(void); } + SYS__LWP_WAIT = 312 // { int|sys||_lwp_wait(lwpid_t wait_for, lwpid_t *departed); } + SYS__LWP_SUSPEND = 313 // { int|sys||_lwp_suspend(lwpid_t target); } + SYS__LWP_CONTINUE = 314 // { int|sys||_lwp_continue(lwpid_t target); } + SYS__LWP_WAKEUP = 315 // { int|sys||_lwp_wakeup(lwpid_t target); } + SYS__LWP_GETPRIVATE = 316 // { void *|sys||_lwp_getprivate(void); } + SYS__LWP_SETPRIVATE = 317 // { void|sys||_lwp_setprivate(void *ptr); } + SYS__LWP_KILL = 318 // { int|sys||_lwp_kill(lwpid_t target, int signo); } + SYS__LWP_DETACH = 319 // { int|sys||_lwp_detach(lwpid_t target); } + SYS__LWP_UNPARK = 321 // { int|sys||_lwp_unpark(lwpid_t target, const void *hint); } + SYS__LWP_UNPARK_ALL = 322 // { ssize_t|sys||_lwp_unpark_all(const lwpid_t *targets, size_t ntargets, const void *hint); } + SYS__LWP_SETNAME = 323 // { int|sys||_lwp_setname(lwpid_t target, const char *name); } + SYS__LWP_GETNAME = 324 // { int|sys||_lwp_getname(lwpid_t target, char *name, size_t len); } + SYS__LWP_CTL = 325 // { int|sys||_lwp_ctl(int features, struct lwpctl **address); } + SYS___SIGACTION_SIGTRAMP = 340 // { int|sys||__sigaction_sigtramp(int signum, const struct sigaction *nsa, struct sigaction *osa, const void *tramp, int vers); } + SYS_PMC_GET_INFO = 341 // { int|sys||pmc_get_info(int ctr, int op, void *args); } + SYS_PMC_CONTROL = 342 // { int|sys||pmc_control(int ctr, int op, void *args); } + SYS_RASCTL = 343 // { int|sys||rasctl(void *addr, size_t len, int op); } + SYS_KQUEUE = 344 // { int|sys||kqueue(void); } + SYS__SCHED_SETPARAM = 346 // { int|sys||_sched_setparam(pid_t pid, lwpid_t lid, int policy, const struct sched_param *params); } + SYS__SCHED_GETPARAM = 347 // { int|sys||_sched_getparam(pid_t pid, lwpid_t lid, int *policy, struct sched_param *params); } + SYS__SCHED_SETAFFINITY = 348 // { int|sys||_sched_setaffinity(pid_t pid, lwpid_t lid, size_t size, const cpuset_t *cpuset); } + SYS__SCHED_GETAFFINITY = 349 // { int|sys||_sched_getaffinity(pid_t pid, lwpid_t lid, size_t size, cpuset_t *cpuset); } + SYS_SCHED_YIELD = 350 // { int|sys||sched_yield(void); } + SYS_FSYNC_RANGE = 354 // { int|sys||fsync_range(int fd, int flags, off_t start, off_t length); } + SYS_UUIDGEN = 355 // { int|sys||uuidgen(struct uuid *store, int count); } + SYS_GETVFSSTAT = 356 // { int|sys||getvfsstat(struct statvfs *buf, size_t bufsize, int flags); } + SYS_STATVFS1 = 357 // { int|sys||statvfs1(const char *path, struct statvfs *buf, int flags); } + SYS_FSTATVFS1 = 358 // { int|sys||fstatvfs1(int fd, struct statvfs *buf, int flags); } + SYS_EXTATTRCTL = 360 // { int|sys||extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_FILE = 361 // { int|sys||extattr_set_file(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); } + SYS_EXTATTR_GET_FILE = 362 // { ssize_t|sys||extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_FILE = 363 // { int|sys||extattr_delete_file(const char *path, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_FD = 364 // { int|sys||extattr_set_fd(int fd, int attrnamespace, const char *attrname, const void *data, size_t nbytes); } + SYS_EXTATTR_GET_FD = 365 // { ssize_t|sys||extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_FD = 366 // { int|sys||extattr_delete_fd(int fd, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_LINK = 367 // { int|sys||extattr_set_link(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); } + SYS_EXTATTR_GET_LINK = 368 // { ssize_t|sys||extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_LINK = 369 // { int|sys||extattr_delete_link(const char *path, int attrnamespace, const char *attrname); } + SYS_EXTATTR_LIST_FD = 370 // { ssize_t|sys||extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_FILE = 371 // { ssize_t|sys||extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_LINK = 372 // { ssize_t|sys||extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_SETXATTR = 375 // { int|sys||setxattr(const char *path, const char *name, const void *value, size_t size, int flags); } + SYS_LSETXATTR = 376 // { int|sys||lsetxattr(const char *path, const char *name, const void *value, size_t size, int flags); } + SYS_FSETXATTR = 377 // { int|sys||fsetxattr(int fd, const char *name, const void *value, size_t size, int flags); } + SYS_GETXATTR = 378 // { int|sys||getxattr(const char *path, const char *name, void *value, size_t size); } + SYS_LGETXATTR = 379 // { int|sys||lgetxattr(const char *path, const char *name, void *value, size_t size); } + SYS_FGETXATTR = 380 // { int|sys||fgetxattr(int fd, const char *name, void *value, size_t size); } + SYS_LISTXATTR = 381 // { int|sys||listxattr(const char *path, char *list, size_t size); } + SYS_LLISTXATTR = 382 // { int|sys||llistxattr(const char *path, char *list, size_t size); } + SYS_FLISTXATTR = 383 // { int|sys||flistxattr(int fd, char *list, size_t size); } + SYS_REMOVEXATTR = 384 // { int|sys||removexattr(const char *path, const char *name); } + SYS_LREMOVEXATTR = 385 // { int|sys||lremovexattr(const char *path, const char *name); } + SYS_FREMOVEXATTR = 386 // { int|sys||fremovexattr(int fd, const char *name); } + SYS_GETDENTS = 390 // { int|sys|30|getdents(int fd, char *buf, size_t count); } + SYS_SOCKET = 394 // { int|sys|30|socket(int domain, int type, int protocol); } + SYS_GETFH = 395 // { int|sys|30|getfh(const char *fname, void *fhp, size_t *fh_size); } + SYS_MOUNT = 410 // { int|sys|50|mount(const char *type, const char *path, int flags, void *data, size_t data_len); } + SYS_MREMAP = 411 // { void *|sys||mremap(void *old_address, size_t old_size, void *new_address, size_t new_size, int flags); } + SYS_PSET_CREATE = 412 // { int|sys||pset_create(psetid_t *psid); } + SYS_PSET_DESTROY = 413 // { int|sys||pset_destroy(psetid_t psid); } + SYS_PSET_ASSIGN = 414 // { int|sys||pset_assign(psetid_t psid, cpuid_t cpuid, psetid_t *opsid); } + SYS__PSET_BIND = 415 // { int|sys||_pset_bind(idtype_t idtype, id_t first_id, id_t second_id, psetid_t psid, psetid_t *opsid); } + SYS_POSIX_FADVISE = 416 // { int|sys|50|posix_fadvise(int fd, int PAD, off_t offset, off_t len, int advice); } + SYS_SELECT = 417 // { int|sys|50|select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); } + SYS_GETTIMEOFDAY = 418 // { int|sys|50|gettimeofday(struct timeval *tp, void *tzp); } + SYS_SETTIMEOFDAY = 419 // { int|sys|50|settimeofday(const struct timeval *tv, const void *tzp); } + SYS_UTIMES = 420 // { int|sys|50|utimes(const char *path, const struct timeval *tptr); } + SYS_ADJTIME = 421 // { int|sys|50|adjtime(const struct timeval *delta, struct timeval *olddelta); } + SYS_FUTIMES = 423 // { int|sys|50|futimes(int fd, const struct timeval *tptr); } + SYS_LUTIMES = 424 // { int|sys|50|lutimes(const char *path, const struct timeval *tptr); } + SYS_SETITIMER = 425 // { int|sys|50|setitimer(int which, const struct itimerval *itv, struct itimerval *oitv); } + SYS_GETITIMER = 426 // { int|sys|50|getitimer(int which, struct itimerval *itv); } + SYS_CLOCK_GETTIME = 427 // { int|sys|50|clock_gettime(clockid_t clock_id, struct timespec *tp); } + SYS_CLOCK_SETTIME = 428 // { int|sys|50|clock_settime(clockid_t clock_id, const struct timespec *tp); } + SYS_CLOCK_GETRES = 429 // { int|sys|50|clock_getres(clockid_t clock_id, struct timespec *tp); } + SYS_NANOSLEEP = 430 // { int|sys|50|nanosleep(const struct timespec *rqtp, struct timespec *rmtp); } + SYS___SIGTIMEDWAIT = 431 // { int|sys|50|__sigtimedwait(const sigset_t *set, siginfo_t *info, struct timespec *timeout); } + SYS__LWP_PARK = 434 // { int|sys|50|_lwp_park(const struct timespec *ts, lwpid_t unpark, const void *hint, const void *unparkhint); } + SYS_KEVENT = 435 // { int|sys|50|kevent(int fd, const struct kevent *changelist, size_t nchanges, struct kevent *eventlist, size_t nevents, const struct timespec *timeout); } + SYS_PSELECT = 436 // { int|sys|50|pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *mask); } + SYS_POLLTS = 437 // { int|sys|50|pollts(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *mask); } + SYS_STAT = 439 // { int|sys|50|stat(const char *path, struct stat *ub); } + SYS_FSTAT = 440 // { int|sys|50|fstat(int fd, struct stat *sb); } + SYS_LSTAT = 441 // { int|sys|50|lstat(const char *path, struct stat *ub); } + SYS___SEMCTL = 442 // { int|sys|50|__semctl(int semid, int semnum, int cmd, ... union __semun *arg); } + SYS_SHMCTL = 443 // { int|sys|50|shmctl(int shmid, int cmd, struct shmid_ds *buf); } + SYS_MSGCTL = 444 // { int|sys|50|msgctl(int msqid, int cmd, struct msqid_ds *buf); } + SYS_GETRUSAGE = 445 // { int|sys|50|getrusage(int who, struct rusage *rusage); } + SYS_TIMER_SETTIME = 446 // { int|sys|50|timer_settime(timer_t timerid, int flags, const struct itimerspec *value, struct itimerspec *ovalue); } + SYS_TIMER_GETTIME = 447 // { int|sys|50|timer_gettime(timer_t timerid, struct itimerspec *value); } + SYS_NTP_GETTIME = 448 // { int|sys|50|ntp_gettime(struct ntptimeval *ntvp); } + SYS_WAIT4 = 449 // { int|sys|50|wait4(pid_t pid, int *status, int options, struct rusage *rusage); } + SYS_MKNOD = 450 // { int|sys|50|mknod(const char *path, mode_t mode, dev_t dev); } + SYS_FHSTAT = 451 // { int|sys|50|fhstat(const void *fhp, size_t fh_size, struct stat *sb); } + SYS_PIPE2 = 453 // { int|sys||pipe2(int *fildes, int flags); } + SYS_DUP3 = 454 // { int|sys||dup3(int from, int to, int flags); } + SYS_KQUEUE1 = 455 // { int|sys||kqueue1(int flags); } + SYS_PACCEPT = 456 // { int|sys||paccept(int s, struct sockaddr *name, socklen_t *anamelen, const sigset_t *mask, int flags); } + SYS_LINKAT = 457 // { int|sys||linkat(int fd1, const char *name1, int fd2, const char *name2, int flags); } + SYS_RENAMEAT = 458 // { int|sys||renameat(int fromfd, const char *from, int tofd, const char *to); } + SYS_MKFIFOAT = 459 // { int|sys||mkfifoat(int fd, const char *path, mode_t mode); } + SYS_MKNODAT = 460 // { int|sys||mknodat(int fd, const char *path, mode_t mode, uint32_t dev); } + SYS_MKDIRAT = 461 // { int|sys||mkdirat(int fd, const char *path, mode_t mode); } + SYS_FACCESSAT = 462 // { int|sys||faccessat(int fd, const char *path, int amode, int flag); } + SYS_FCHMODAT = 463 // { int|sys||fchmodat(int fd, const char *path, mode_t mode, int flag); } + SYS_FCHOWNAT = 464 // { int|sys||fchownat(int fd, const char *path, uid_t owner, gid_t group, int flag); } + SYS_FEXECVE = 465 // { int|sys||fexecve(int fd, char * const *argp, char * const *envp); } + SYS_FSTATAT = 466 // { int|sys||fstatat(int fd, const char *path, struct stat *buf, int flag); } + SYS_UTIMENSAT = 467 // { int|sys||utimensat(int fd, const char *path, const struct timespec *tptr, int flag); } + SYS_OPENAT = 468 // { int|sys||openat(int fd, const char *path, int oflags, ... mode_t mode); } + SYS_READLINKAT = 469 // { int|sys||readlinkat(int fd, const char *path, char *buf, size_t bufsize); } + SYS_SYMLINKAT = 470 // { int|sys||symlinkat(const char *path1, int fd, const char *path2); } + SYS_UNLINKAT = 471 // { int|sys||unlinkat(int fd, const char *path, int flag); } + SYS_FUTIMENS = 472 // { int|sys||futimens(int fd, const struct timespec *tptr); } + SYS___QUOTACTL = 473 // { int|sys||__quotactl(const char *path, struct quotactl_args *args); } + SYS_POSIX_SPAWN = 474 // { int|sys||posix_spawn(pid_t *pid, const char *path, const struct posix_spawn_file_actions *file_actions, const struct posix_spawnattr *attrp, char *const *argv, char *const *envp); } + SYS_RECVMMSG = 475 // { int|sys||recvmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags, struct timespec *timeout); } + SYS_SENDMMSG = 476 // { int|sys||sendmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags); } +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go new file mode 100644 index 0000000000..48a91d4646 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go @@ -0,0 +1,273 @@ +// mksysnum_netbsd.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build amd64,netbsd + +package unix + +const ( + SYS_EXIT = 1 // { void|sys||exit(int rval); } + SYS_FORK = 2 // { int|sys||fork(void); } + SYS_READ = 3 // { ssize_t|sys||read(int fd, void *buf, size_t nbyte); } + SYS_WRITE = 4 // { ssize_t|sys||write(int fd, const void *buf, size_t nbyte); } + SYS_OPEN = 5 // { int|sys||open(const char *path, int flags, ... mode_t mode); } + SYS_CLOSE = 6 // { int|sys||close(int fd); } + SYS_LINK = 9 // { int|sys||link(const char *path, const char *link); } + SYS_UNLINK = 10 // { int|sys||unlink(const char *path); } + SYS_CHDIR = 12 // { int|sys||chdir(const char *path); } + SYS_FCHDIR = 13 // { int|sys||fchdir(int fd); } + SYS_CHMOD = 15 // { int|sys||chmod(const char *path, mode_t mode); } + SYS_CHOWN = 16 // { int|sys||chown(const char *path, uid_t uid, gid_t gid); } + SYS_BREAK = 17 // { int|sys||obreak(char *nsize); } + SYS_GETPID = 20 // { pid_t|sys||getpid_with_ppid(void); } + SYS_UNMOUNT = 22 // { int|sys||unmount(const char *path, int flags); } + SYS_SETUID = 23 // { int|sys||setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t|sys||getuid_with_euid(void); } + SYS_GETEUID = 25 // { uid_t|sys||geteuid(void); } + SYS_PTRACE = 26 // { int|sys||ptrace(int req, pid_t pid, void *addr, int data); } + SYS_RECVMSG = 27 // { ssize_t|sys||recvmsg(int s, struct msghdr *msg, int flags); } + SYS_SENDMSG = 28 // { ssize_t|sys||sendmsg(int s, const struct msghdr *msg, int flags); } + SYS_RECVFROM = 29 // { ssize_t|sys||recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlenaddr); } + SYS_ACCEPT = 30 // { int|sys||accept(int s, struct sockaddr *name, socklen_t *anamelen); } + SYS_GETPEERNAME = 31 // { int|sys||getpeername(int fdes, struct sockaddr *asa, socklen_t *alen); } + SYS_GETSOCKNAME = 32 // { int|sys||getsockname(int fdes, struct sockaddr *asa, socklen_t *alen); } + SYS_ACCESS = 33 // { int|sys||access(const char *path, int flags); } + SYS_CHFLAGS = 34 // { int|sys||chflags(const char *path, u_long flags); } + SYS_FCHFLAGS = 35 // { int|sys||fchflags(int fd, u_long flags); } + SYS_SYNC = 36 // { void|sys||sync(void); } + SYS_KILL = 37 // { int|sys||kill(pid_t pid, int signum); } + SYS_GETPPID = 39 // { pid_t|sys||getppid(void); } + SYS_DUP = 41 // { int|sys||dup(int fd); } + SYS_PIPE = 42 // { int|sys||pipe(void); } + SYS_GETEGID = 43 // { gid_t|sys||getegid(void); } + SYS_PROFIL = 44 // { int|sys||profil(char *samples, size_t size, u_long offset, u_int scale); } + SYS_KTRACE = 45 // { int|sys||ktrace(const char *fname, int ops, int facs, pid_t pid); } + SYS_GETGID = 47 // { gid_t|sys||getgid_with_egid(void); } + SYS___GETLOGIN = 49 // { int|sys||__getlogin(char *namebuf, size_t namelen); } + SYS___SETLOGIN = 50 // { int|sys||__setlogin(const char *namebuf); } + SYS_ACCT = 51 // { int|sys||acct(const char *path); } + SYS_IOCTL = 54 // { int|sys||ioctl(int fd, u_long com, ... void *data); } + SYS_REVOKE = 56 // { int|sys||revoke(const char *path); } + SYS_SYMLINK = 57 // { int|sys||symlink(const char *path, const char *link); } + SYS_READLINK = 58 // { ssize_t|sys||readlink(const char *path, char *buf, size_t count); } + SYS_EXECVE = 59 // { int|sys||execve(const char *path, char * const *argp, char * const *envp); } + SYS_UMASK = 60 // { mode_t|sys||umask(mode_t newmask); } + SYS_CHROOT = 61 // { int|sys||chroot(const char *path); } + SYS_VFORK = 66 // { int|sys||vfork(void); } + SYS_SBRK = 69 // { int|sys||sbrk(intptr_t incr); } + SYS_SSTK = 70 // { int|sys||sstk(int incr); } + SYS_VADVISE = 72 // { int|sys||ovadvise(int anom); } + SYS_MUNMAP = 73 // { int|sys||munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int|sys||mprotect(void *addr, size_t len, int prot); } + SYS_MADVISE = 75 // { int|sys||madvise(void *addr, size_t len, int behav); } + SYS_MINCORE = 78 // { int|sys||mincore(void *addr, size_t len, char *vec); } + SYS_GETGROUPS = 79 // { int|sys||getgroups(int gidsetsize, gid_t *gidset); } + SYS_SETGROUPS = 80 // { int|sys||setgroups(int gidsetsize, const gid_t *gidset); } + SYS_GETPGRP = 81 // { int|sys||getpgrp(void); } + SYS_SETPGID = 82 // { int|sys||setpgid(pid_t pid, pid_t pgid); } + SYS_DUP2 = 90 // { int|sys||dup2(int from, int to); } + SYS_FCNTL = 92 // { int|sys||fcntl(int fd, int cmd, ... void *arg); } + SYS_FSYNC = 95 // { int|sys||fsync(int fd); } + SYS_SETPRIORITY = 96 // { int|sys||setpriority(int which, id_t who, int prio); } + SYS_CONNECT = 98 // { int|sys||connect(int s, const struct sockaddr *name, socklen_t namelen); } + SYS_GETPRIORITY = 100 // { int|sys||getpriority(int which, id_t who); } + SYS_BIND = 104 // { int|sys||bind(int s, const struct sockaddr *name, socklen_t namelen); } + SYS_SETSOCKOPT = 105 // { int|sys||setsockopt(int s, int level, int name, const void *val, socklen_t valsize); } + SYS_LISTEN = 106 // { int|sys||listen(int s, int backlog); } + SYS_GETSOCKOPT = 118 // { int|sys||getsockopt(int s, int level, int name, void *val, socklen_t *avalsize); } + SYS_READV = 120 // { ssize_t|sys||readv(int fd, const struct iovec *iovp, int iovcnt); } + SYS_WRITEV = 121 // { ssize_t|sys||writev(int fd, const struct iovec *iovp, int iovcnt); } + SYS_FCHOWN = 123 // { int|sys||fchown(int fd, uid_t uid, gid_t gid); } + SYS_FCHMOD = 124 // { int|sys||fchmod(int fd, mode_t mode); } + SYS_SETREUID = 126 // { int|sys||setreuid(uid_t ruid, uid_t euid); } + SYS_SETREGID = 127 // { int|sys||setregid(gid_t rgid, gid_t egid); } + SYS_RENAME = 128 // { int|sys||rename(const char *from, const char *to); } + SYS_FLOCK = 131 // { int|sys||flock(int fd, int how); } + SYS_MKFIFO = 132 // { int|sys||mkfifo(const char *path, mode_t mode); } + SYS_SENDTO = 133 // { ssize_t|sys||sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen); } + SYS_SHUTDOWN = 134 // { int|sys||shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int|sys||socketpair(int domain, int type, int protocol, int *rsv); } + SYS_MKDIR = 136 // { int|sys||mkdir(const char *path, mode_t mode); } + SYS_RMDIR = 137 // { int|sys||rmdir(const char *path); } + SYS_SETSID = 147 // { int|sys||setsid(void); } + SYS_SYSARCH = 165 // { int|sys||sysarch(int op, void *parms); } + SYS_PREAD = 173 // { ssize_t|sys||pread(int fd, void *buf, size_t nbyte, int PAD, off_t offset); } + SYS_PWRITE = 174 // { ssize_t|sys||pwrite(int fd, const void *buf, size_t nbyte, int PAD, off_t offset); } + SYS_NTP_ADJTIME = 176 // { int|sys||ntp_adjtime(struct timex *tp); } + SYS_SETGID = 181 // { int|sys||setgid(gid_t gid); } + SYS_SETEGID = 182 // { int|sys||setegid(gid_t egid); } + SYS_SETEUID = 183 // { int|sys||seteuid(uid_t euid); } + SYS_PATHCONF = 191 // { long|sys||pathconf(const char *path, int name); } + SYS_FPATHCONF = 192 // { long|sys||fpathconf(int fd, int name); } + SYS_GETRLIMIT = 194 // { int|sys||getrlimit(int which, struct rlimit *rlp); } + SYS_SETRLIMIT = 195 // { int|sys||setrlimit(int which, const struct rlimit *rlp); } + SYS_MMAP = 197 // { void *|sys||mmap(void *addr, size_t len, int prot, int flags, int fd, long PAD, off_t pos); } + SYS_LSEEK = 199 // { off_t|sys||lseek(int fd, int PAD, off_t offset, int whence); } + SYS_TRUNCATE = 200 // { int|sys||truncate(const char *path, int PAD, off_t length); } + SYS_FTRUNCATE = 201 // { int|sys||ftruncate(int fd, int PAD, off_t length); } + SYS___SYSCTL = 202 // { int|sys||__sysctl(const int *name, u_int namelen, void *old, size_t *oldlenp, const void *new, size_t newlen); } + SYS_MLOCK = 203 // { int|sys||mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int|sys||munlock(const void *addr, size_t len); } + SYS_UNDELETE = 205 // { int|sys||undelete(const char *path); } + SYS_GETPGID = 207 // { pid_t|sys||getpgid(pid_t pid); } + SYS_REBOOT = 208 // { int|sys||reboot(int opt, char *bootstr); } + SYS_POLL = 209 // { int|sys||poll(struct pollfd *fds, u_int nfds, int timeout); } + SYS_SEMGET = 221 // { int|sys||semget(key_t key, int nsems, int semflg); } + SYS_SEMOP = 222 // { int|sys||semop(int semid, struct sembuf *sops, size_t nsops); } + SYS_SEMCONFIG = 223 // { int|sys||semconfig(int flag); } + SYS_MSGGET = 225 // { int|sys||msgget(key_t key, int msgflg); } + SYS_MSGSND = 226 // { int|sys||msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); } + SYS_MSGRCV = 227 // { ssize_t|sys||msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); } + SYS_SHMAT = 228 // { void *|sys||shmat(int shmid, const void *shmaddr, int shmflg); } + SYS_SHMDT = 230 // { int|sys||shmdt(const void *shmaddr); } + SYS_SHMGET = 231 // { int|sys||shmget(key_t key, size_t size, int shmflg); } + SYS_TIMER_CREATE = 235 // { int|sys||timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); } + SYS_TIMER_DELETE = 236 // { int|sys||timer_delete(timer_t timerid); } + SYS_TIMER_GETOVERRUN = 239 // { int|sys||timer_getoverrun(timer_t timerid); } + SYS_FDATASYNC = 241 // { int|sys||fdatasync(int fd); } + SYS_MLOCKALL = 242 // { int|sys||mlockall(int flags); } + SYS_MUNLOCKALL = 243 // { int|sys||munlockall(void); } + SYS_SIGQUEUEINFO = 245 // { int|sys||sigqueueinfo(pid_t pid, const siginfo_t *info); } + SYS_MODCTL = 246 // { int|sys||modctl(int cmd, void *arg); } + SYS___POSIX_RENAME = 270 // { int|sys||__posix_rename(const char *from, const char *to); } + SYS_SWAPCTL = 271 // { int|sys||swapctl(int cmd, void *arg, int misc); } + SYS_MINHERIT = 273 // { int|sys||minherit(void *addr, size_t len, int inherit); } + SYS_LCHMOD = 274 // { int|sys||lchmod(const char *path, mode_t mode); } + SYS_LCHOWN = 275 // { int|sys||lchown(const char *path, uid_t uid, gid_t gid); } + SYS___POSIX_CHOWN = 283 // { int|sys||__posix_chown(const char *path, uid_t uid, gid_t gid); } + SYS___POSIX_FCHOWN = 284 // { int|sys||__posix_fchown(int fd, uid_t uid, gid_t gid); } + SYS___POSIX_LCHOWN = 285 // { int|sys||__posix_lchown(const char *path, uid_t uid, gid_t gid); } + SYS_GETSID = 286 // { pid_t|sys||getsid(pid_t pid); } + SYS___CLONE = 287 // { pid_t|sys||__clone(int flags, void *stack); } + SYS_FKTRACE = 288 // { int|sys||fktrace(int fd, int ops, int facs, pid_t pid); } + SYS_PREADV = 289 // { ssize_t|sys||preadv(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); } + SYS_PWRITEV = 290 // { ssize_t|sys||pwritev(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); } + SYS___GETCWD = 296 // { int|sys||__getcwd(char *bufp, size_t length); } + SYS_FCHROOT = 297 // { int|sys||fchroot(int fd); } + SYS_LCHFLAGS = 304 // { int|sys||lchflags(const char *path, u_long flags); } + SYS_ISSETUGID = 305 // { int|sys||issetugid(void); } + SYS_UTRACE = 306 // { int|sys||utrace(const char *label, void *addr, size_t len); } + SYS_GETCONTEXT = 307 // { int|sys||getcontext(struct __ucontext *ucp); } + SYS_SETCONTEXT = 308 // { int|sys||setcontext(const struct __ucontext *ucp); } + SYS__LWP_CREATE = 309 // { int|sys||_lwp_create(const struct __ucontext *ucp, u_long flags, lwpid_t *new_lwp); } + SYS__LWP_EXIT = 310 // { int|sys||_lwp_exit(void); } + SYS__LWP_SELF = 311 // { lwpid_t|sys||_lwp_self(void); } + SYS__LWP_WAIT = 312 // { int|sys||_lwp_wait(lwpid_t wait_for, lwpid_t *departed); } + SYS__LWP_SUSPEND = 313 // { int|sys||_lwp_suspend(lwpid_t target); } + SYS__LWP_CONTINUE = 314 // { int|sys||_lwp_continue(lwpid_t target); } + SYS__LWP_WAKEUP = 315 // { int|sys||_lwp_wakeup(lwpid_t target); } + SYS__LWP_GETPRIVATE = 316 // { void *|sys||_lwp_getprivate(void); } + SYS__LWP_SETPRIVATE = 317 // { void|sys||_lwp_setprivate(void *ptr); } + SYS__LWP_KILL = 318 // { int|sys||_lwp_kill(lwpid_t target, int signo); } + SYS__LWP_DETACH = 319 // { int|sys||_lwp_detach(lwpid_t target); } + SYS__LWP_UNPARK = 321 // { int|sys||_lwp_unpark(lwpid_t target, const void *hint); } + SYS__LWP_UNPARK_ALL = 322 // { ssize_t|sys||_lwp_unpark_all(const lwpid_t *targets, size_t ntargets, const void *hint); } + SYS__LWP_SETNAME = 323 // { int|sys||_lwp_setname(lwpid_t target, const char *name); } + SYS__LWP_GETNAME = 324 // { int|sys||_lwp_getname(lwpid_t target, char *name, size_t len); } + SYS__LWP_CTL = 325 // { int|sys||_lwp_ctl(int features, struct lwpctl **address); } + SYS___SIGACTION_SIGTRAMP = 340 // { int|sys||__sigaction_sigtramp(int signum, const struct sigaction *nsa, struct sigaction *osa, const void *tramp, int vers); } + SYS_PMC_GET_INFO = 341 // { int|sys||pmc_get_info(int ctr, int op, void *args); } + SYS_PMC_CONTROL = 342 // { int|sys||pmc_control(int ctr, int op, void *args); } + SYS_RASCTL = 343 // { int|sys||rasctl(void *addr, size_t len, int op); } + SYS_KQUEUE = 344 // { int|sys||kqueue(void); } + SYS__SCHED_SETPARAM = 346 // { int|sys||_sched_setparam(pid_t pid, lwpid_t lid, int policy, const struct sched_param *params); } + SYS__SCHED_GETPARAM = 347 // { int|sys||_sched_getparam(pid_t pid, lwpid_t lid, int *policy, struct sched_param *params); } + SYS__SCHED_SETAFFINITY = 348 // { int|sys||_sched_setaffinity(pid_t pid, lwpid_t lid, size_t size, const cpuset_t *cpuset); } + SYS__SCHED_GETAFFINITY = 349 // { int|sys||_sched_getaffinity(pid_t pid, lwpid_t lid, size_t size, cpuset_t *cpuset); } + SYS_SCHED_YIELD = 350 // { int|sys||sched_yield(void); } + SYS_FSYNC_RANGE = 354 // { int|sys||fsync_range(int fd, int flags, off_t start, off_t length); } + SYS_UUIDGEN = 355 // { int|sys||uuidgen(struct uuid *store, int count); } + SYS_GETVFSSTAT = 356 // { int|sys||getvfsstat(struct statvfs *buf, size_t bufsize, int flags); } + SYS_STATVFS1 = 357 // { int|sys||statvfs1(const char *path, struct statvfs *buf, int flags); } + SYS_FSTATVFS1 = 358 // { int|sys||fstatvfs1(int fd, struct statvfs *buf, int flags); } + SYS_EXTATTRCTL = 360 // { int|sys||extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_FILE = 361 // { int|sys||extattr_set_file(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); } + SYS_EXTATTR_GET_FILE = 362 // { ssize_t|sys||extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_FILE = 363 // { int|sys||extattr_delete_file(const char *path, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_FD = 364 // { int|sys||extattr_set_fd(int fd, int attrnamespace, const char *attrname, const void *data, size_t nbytes); } + SYS_EXTATTR_GET_FD = 365 // { ssize_t|sys||extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_FD = 366 // { int|sys||extattr_delete_fd(int fd, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_LINK = 367 // { int|sys||extattr_set_link(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); } + SYS_EXTATTR_GET_LINK = 368 // { ssize_t|sys||extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_LINK = 369 // { int|sys||extattr_delete_link(const char *path, int attrnamespace, const char *attrname); } + SYS_EXTATTR_LIST_FD = 370 // { ssize_t|sys||extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_FILE = 371 // { ssize_t|sys||extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_LINK = 372 // { ssize_t|sys||extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_SETXATTR = 375 // { int|sys||setxattr(const char *path, const char *name, const void *value, size_t size, int flags); } + SYS_LSETXATTR = 376 // { int|sys||lsetxattr(const char *path, const char *name, const void *value, size_t size, int flags); } + SYS_FSETXATTR = 377 // { int|sys||fsetxattr(int fd, const char *name, const void *value, size_t size, int flags); } + SYS_GETXATTR = 378 // { int|sys||getxattr(const char *path, const char *name, void *value, size_t size); } + SYS_LGETXATTR = 379 // { int|sys||lgetxattr(const char *path, const char *name, void *value, size_t size); } + SYS_FGETXATTR = 380 // { int|sys||fgetxattr(int fd, const char *name, void *value, size_t size); } + SYS_LISTXATTR = 381 // { int|sys||listxattr(const char *path, char *list, size_t size); } + SYS_LLISTXATTR = 382 // { int|sys||llistxattr(const char *path, char *list, size_t size); } + SYS_FLISTXATTR = 383 // { int|sys||flistxattr(int fd, char *list, size_t size); } + SYS_REMOVEXATTR = 384 // { int|sys||removexattr(const char *path, const char *name); } + SYS_LREMOVEXATTR = 385 // { int|sys||lremovexattr(const char *path, const char *name); } + SYS_FREMOVEXATTR = 386 // { int|sys||fremovexattr(int fd, const char *name); } + SYS_GETDENTS = 390 // { int|sys|30|getdents(int fd, char *buf, size_t count); } + SYS_SOCKET = 394 // { int|sys|30|socket(int domain, int type, int protocol); } + SYS_GETFH = 395 // { int|sys|30|getfh(const char *fname, void *fhp, size_t *fh_size); } + SYS_MOUNT = 410 // { int|sys|50|mount(const char *type, const char *path, int flags, void *data, size_t data_len); } + SYS_MREMAP = 411 // { void *|sys||mremap(void *old_address, size_t old_size, void *new_address, size_t new_size, int flags); } + SYS_PSET_CREATE = 412 // { int|sys||pset_create(psetid_t *psid); } + SYS_PSET_DESTROY = 413 // { int|sys||pset_destroy(psetid_t psid); } + SYS_PSET_ASSIGN = 414 // { int|sys||pset_assign(psetid_t psid, cpuid_t cpuid, psetid_t *opsid); } + SYS__PSET_BIND = 415 // { int|sys||_pset_bind(idtype_t idtype, id_t first_id, id_t second_id, psetid_t psid, psetid_t *opsid); } + SYS_POSIX_FADVISE = 416 // { int|sys|50|posix_fadvise(int fd, int PAD, off_t offset, off_t len, int advice); } + SYS_SELECT = 417 // { int|sys|50|select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); } + SYS_GETTIMEOFDAY = 418 // { int|sys|50|gettimeofday(struct timeval *tp, void *tzp); } + SYS_SETTIMEOFDAY = 419 // { int|sys|50|settimeofday(const struct timeval *tv, const void *tzp); } + SYS_UTIMES = 420 // { int|sys|50|utimes(const char *path, const struct timeval *tptr); } + SYS_ADJTIME = 421 // { int|sys|50|adjtime(const struct timeval *delta, struct timeval *olddelta); } + SYS_FUTIMES = 423 // { int|sys|50|futimes(int fd, const struct timeval *tptr); } + SYS_LUTIMES = 424 // { int|sys|50|lutimes(const char *path, const struct timeval *tptr); } + SYS_SETITIMER = 425 // { int|sys|50|setitimer(int which, const struct itimerval *itv, struct itimerval *oitv); } + SYS_GETITIMER = 426 // { int|sys|50|getitimer(int which, struct itimerval *itv); } + SYS_CLOCK_GETTIME = 427 // { int|sys|50|clock_gettime(clockid_t clock_id, struct timespec *tp); } + SYS_CLOCK_SETTIME = 428 // { int|sys|50|clock_settime(clockid_t clock_id, const struct timespec *tp); } + SYS_CLOCK_GETRES = 429 // { int|sys|50|clock_getres(clockid_t clock_id, struct timespec *tp); } + SYS_NANOSLEEP = 430 // { int|sys|50|nanosleep(const struct timespec *rqtp, struct timespec *rmtp); } + SYS___SIGTIMEDWAIT = 431 // { int|sys|50|__sigtimedwait(const sigset_t *set, siginfo_t *info, struct timespec *timeout); } + SYS__LWP_PARK = 434 // { int|sys|50|_lwp_park(const struct timespec *ts, lwpid_t unpark, const void *hint, const void *unparkhint); } + SYS_KEVENT = 435 // { int|sys|50|kevent(int fd, const struct kevent *changelist, size_t nchanges, struct kevent *eventlist, size_t nevents, const struct timespec *timeout); } + SYS_PSELECT = 436 // { int|sys|50|pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *mask); } + SYS_POLLTS = 437 // { int|sys|50|pollts(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *mask); } + SYS_STAT = 439 // { int|sys|50|stat(const char *path, struct stat *ub); } + SYS_FSTAT = 440 // { int|sys|50|fstat(int fd, struct stat *sb); } + SYS_LSTAT = 441 // { int|sys|50|lstat(const char *path, struct stat *ub); } + SYS___SEMCTL = 442 // { int|sys|50|__semctl(int semid, int semnum, int cmd, ... union __semun *arg); } + SYS_SHMCTL = 443 // { int|sys|50|shmctl(int shmid, int cmd, struct shmid_ds *buf); } + SYS_MSGCTL = 444 // { int|sys|50|msgctl(int msqid, int cmd, struct msqid_ds *buf); } + SYS_GETRUSAGE = 445 // { int|sys|50|getrusage(int who, struct rusage *rusage); } + SYS_TIMER_SETTIME = 446 // { int|sys|50|timer_settime(timer_t timerid, int flags, const struct itimerspec *value, struct itimerspec *ovalue); } + SYS_TIMER_GETTIME = 447 // { int|sys|50|timer_gettime(timer_t timerid, struct itimerspec *value); } + SYS_NTP_GETTIME = 448 // { int|sys|50|ntp_gettime(struct ntptimeval *ntvp); } + SYS_WAIT4 = 449 // { int|sys|50|wait4(pid_t pid, int *status, int options, struct rusage *rusage); } + SYS_MKNOD = 450 // { int|sys|50|mknod(const char *path, mode_t mode, dev_t dev); } + SYS_FHSTAT = 451 // { int|sys|50|fhstat(const void *fhp, size_t fh_size, struct stat *sb); } + SYS_PIPE2 = 453 // { int|sys||pipe2(int *fildes, int flags); } + SYS_DUP3 = 454 // { int|sys||dup3(int from, int to, int flags); } + SYS_KQUEUE1 = 455 // { int|sys||kqueue1(int flags); } + SYS_PACCEPT = 456 // { int|sys||paccept(int s, struct sockaddr *name, socklen_t *anamelen, const sigset_t *mask, int flags); } + SYS_LINKAT = 457 // { int|sys||linkat(int fd1, const char *name1, int fd2, const char *name2, int flags); } + SYS_RENAMEAT = 458 // { int|sys||renameat(int fromfd, const char *from, int tofd, const char *to); } + SYS_MKFIFOAT = 459 // { int|sys||mkfifoat(int fd, const char *path, mode_t mode); } + SYS_MKNODAT = 460 // { int|sys||mknodat(int fd, const char *path, mode_t mode, uint32_t dev); } + SYS_MKDIRAT = 461 // { int|sys||mkdirat(int fd, const char *path, mode_t mode); } + SYS_FACCESSAT = 462 // { int|sys||faccessat(int fd, const char *path, int amode, int flag); } + SYS_FCHMODAT = 463 // { int|sys||fchmodat(int fd, const char *path, mode_t mode, int flag); } + SYS_FCHOWNAT = 464 // { int|sys||fchownat(int fd, const char *path, uid_t owner, gid_t group, int flag); } + SYS_FEXECVE = 465 // { int|sys||fexecve(int fd, char * const *argp, char * const *envp); } + SYS_FSTATAT = 466 // { int|sys||fstatat(int fd, const char *path, struct stat *buf, int flag); } + SYS_UTIMENSAT = 467 // { int|sys||utimensat(int fd, const char *path, const struct timespec *tptr, int flag); } + SYS_OPENAT = 468 // { int|sys||openat(int fd, const char *path, int oflags, ... mode_t mode); } + SYS_READLINKAT = 469 // { int|sys||readlinkat(int fd, const char *path, char *buf, size_t bufsize); } + SYS_SYMLINKAT = 470 // { int|sys||symlinkat(const char *path1, int fd, const char *path2); } + SYS_UNLINKAT = 471 // { int|sys||unlinkat(int fd, const char *path, int flag); } + SYS_FUTIMENS = 472 // { int|sys||futimens(int fd, const struct timespec *tptr); } + SYS___QUOTACTL = 473 // { int|sys||__quotactl(const char *path, struct quotactl_args *args); } + SYS_POSIX_SPAWN = 474 // { int|sys||posix_spawn(pid_t *pid, const char *path, const struct posix_spawn_file_actions *file_actions, const struct posix_spawnattr *attrp, char *const *argv, char *const *envp); } + SYS_RECVMMSG = 475 // { int|sys||recvmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags, struct timespec *timeout); } + SYS_SENDMMSG = 476 // { int|sys||sendmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags); } +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go new file mode 100644 index 0000000000..612ba662cb --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go @@ -0,0 +1,273 @@ +// mksysnum_netbsd.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build arm,netbsd + +package unix + +const ( + SYS_EXIT = 1 // { void|sys||exit(int rval); } + SYS_FORK = 2 // { int|sys||fork(void); } + SYS_READ = 3 // { ssize_t|sys||read(int fd, void *buf, size_t nbyte); } + SYS_WRITE = 4 // { ssize_t|sys||write(int fd, const void *buf, size_t nbyte); } + SYS_OPEN = 5 // { int|sys||open(const char *path, int flags, ... mode_t mode); } + SYS_CLOSE = 6 // { int|sys||close(int fd); } + SYS_LINK = 9 // { int|sys||link(const char *path, const char *link); } + SYS_UNLINK = 10 // { int|sys||unlink(const char *path); } + SYS_CHDIR = 12 // { int|sys||chdir(const char *path); } + SYS_FCHDIR = 13 // { int|sys||fchdir(int fd); } + SYS_CHMOD = 15 // { int|sys||chmod(const char *path, mode_t mode); } + SYS_CHOWN = 16 // { int|sys||chown(const char *path, uid_t uid, gid_t gid); } + SYS_BREAK = 17 // { int|sys||obreak(char *nsize); } + SYS_GETPID = 20 // { pid_t|sys||getpid_with_ppid(void); } + SYS_UNMOUNT = 22 // { int|sys||unmount(const char *path, int flags); } + SYS_SETUID = 23 // { int|sys||setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t|sys||getuid_with_euid(void); } + SYS_GETEUID = 25 // { uid_t|sys||geteuid(void); } + SYS_PTRACE = 26 // { int|sys||ptrace(int req, pid_t pid, void *addr, int data); } + SYS_RECVMSG = 27 // { ssize_t|sys||recvmsg(int s, struct msghdr *msg, int flags); } + SYS_SENDMSG = 28 // { ssize_t|sys||sendmsg(int s, const struct msghdr *msg, int flags); } + SYS_RECVFROM = 29 // { ssize_t|sys||recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlenaddr); } + SYS_ACCEPT = 30 // { int|sys||accept(int s, struct sockaddr *name, socklen_t *anamelen); } + SYS_GETPEERNAME = 31 // { int|sys||getpeername(int fdes, struct sockaddr *asa, socklen_t *alen); } + SYS_GETSOCKNAME = 32 // { int|sys||getsockname(int fdes, struct sockaddr *asa, socklen_t *alen); } + SYS_ACCESS = 33 // { int|sys||access(const char *path, int flags); } + SYS_CHFLAGS = 34 // { int|sys||chflags(const char *path, u_long flags); } + SYS_FCHFLAGS = 35 // { int|sys||fchflags(int fd, u_long flags); } + SYS_SYNC = 36 // { void|sys||sync(void); } + SYS_KILL = 37 // { int|sys||kill(pid_t pid, int signum); } + SYS_GETPPID = 39 // { pid_t|sys||getppid(void); } + SYS_DUP = 41 // { int|sys||dup(int fd); } + SYS_PIPE = 42 // { int|sys||pipe(void); } + SYS_GETEGID = 43 // { gid_t|sys||getegid(void); } + SYS_PROFIL = 44 // { int|sys||profil(char *samples, size_t size, u_long offset, u_int scale); } + SYS_KTRACE = 45 // { int|sys||ktrace(const char *fname, int ops, int facs, pid_t pid); } + SYS_GETGID = 47 // { gid_t|sys||getgid_with_egid(void); } + SYS___GETLOGIN = 49 // { int|sys||__getlogin(char *namebuf, size_t namelen); } + SYS___SETLOGIN = 50 // { int|sys||__setlogin(const char *namebuf); } + SYS_ACCT = 51 // { int|sys||acct(const char *path); } + SYS_IOCTL = 54 // { int|sys||ioctl(int fd, u_long com, ... void *data); } + SYS_REVOKE = 56 // { int|sys||revoke(const char *path); } + SYS_SYMLINK = 57 // { int|sys||symlink(const char *path, const char *link); } + SYS_READLINK = 58 // { ssize_t|sys||readlink(const char *path, char *buf, size_t count); } + SYS_EXECVE = 59 // { int|sys||execve(const char *path, char * const *argp, char * const *envp); } + SYS_UMASK = 60 // { mode_t|sys||umask(mode_t newmask); } + SYS_CHROOT = 61 // { int|sys||chroot(const char *path); } + SYS_VFORK = 66 // { int|sys||vfork(void); } + SYS_SBRK = 69 // { int|sys||sbrk(intptr_t incr); } + SYS_SSTK = 70 // { int|sys||sstk(int incr); } + SYS_VADVISE = 72 // { int|sys||ovadvise(int anom); } + SYS_MUNMAP = 73 // { int|sys||munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int|sys||mprotect(void *addr, size_t len, int prot); } + SYS_MADVISE = 75 // { int|sys||madvise(void *addr, size_t len, int behav); } + SYS_MINCORE = 78 // { int|sys||mincore(void *addr, size_t len, char *vec); } + SYS_GETGROUPS = 79 // { int|sys||getgroups(int gidsetsize, gid_t *gidset); } + SYS_SETGROUPS = 80 // { int|sys||setgroups(int gidsetsize, const gid_t *gidset); } + SYS_GETPGRP = 81 // { int|sys||getpgrp(void); } + SYS_SETPGID = 82 // { int|sys||setpgid(pid_t pid, pid_t pgid); } + SYS_DUP2 = 90 // { int|sys||dup2(int from, int to); } + SYS_FCNTL = 92 // { int|sys||fcntl(int fd, int cmd, ... void *arg); } + SYS_FSYNC = 95 // { int|sys||fsync(int fd); } + SYS_SETPRIORITY = 96 // { int|sys||setpriority(int which, id_t who, int prio); } + SYS_CONNECT = 98 // { int|sys||connect(int s, const struct sockaddr *name, socklen_t namelen); } + SYS_GETPRIORITY = 100 // { int|sys||getpriority(int which, id_t who); } + SYS_BIND = 104 // { int|sys||bind(int s, const struct sockaddr *name, socklen_t namelen); } + SYS_SETSOCKOPT = 105 // { int|sys||setsockopt(int s, int level, int name, const void *val, socklen_t valsize); } + SYS_LISTEN = 106 // { int|sys||listen(int s, int backlog); } + SYS_GETSOCKOPT = 118 // { int|sys||getsockopt(int s, int level, int name, void *val, socklen_t *avalsize); } + SYS_READV = 120 // { ssize_t|sys||readv(int fd, const struct iovec *iovp, int iovcnt); } + SYS_WRITEV = 121 // { ssize_t|sys||writev(int fd, const struct iovec *iovp, int iovcnt); } + SYS_FCHOWN = 123 // { int|sys||fchown(int fd, uid_t uid, gid_t gid); } + SYS_FCHMOD = 124 // { int|sys||fchmod(int fd, mode_t mode); } + SYS_SETREUID = 126 // { int|sys||setreuid(uid_t ruid, uid_t euid); } + SYS_SETREGID = 127 // { int|sys||setregid(gid_t rgid, gid_t egid); } + SYS_RENAME = 128 // { int|sys||rename(const char *from, const char *to); } + SYS_FLOCK = 131 // { int|sys||flock(int fd, int how); } + SYS_MKFIFO = 132 // { int|sys||mkfifo(const char *path, mode_t mode); } + SYS_SENDTO = 133 // { ssize_t|sys||sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen); } + SYS_SHUTDOWN = 134 // { int|sys||shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int|sys||socketpair(int domain, int type, int protocol, int *rsv); } + SYS_MKDIR = 136 // { int|sys||mkdir(const char *path, mode_t mode); } + SYS_RMDIR = 137 // { int|sys||rmdir(const char *path); } + SYS_SETSID = 147 // { int|sys||setsid(void); } + SYS_SYSARCH = 165 // { int|sys||sysarch(int op, void *parms); } + SYS_PREAD = 173 // { ssize_t|sys||pread(int fd, void *buf, size_t nbyte, int PAD, off_t offset); } + SYS_PWRITE = 174 // { ssize_t|sys||pwrite(int fd, const void *buf, size_t nbyte, int PAD, off_t offset); } + SYS_NTP_ADJTIME = 176 // { int|sys||ntp_adjtime(struct timex *tp); } + SYS_SETGID = 181 // { int|sys||setgid(gid_t gid); } + SYS_SETEGID = 182 // { int|sys||setegid(gid_t egid); } + SYS_SETEUID = 183 // { int|sys||seteuid(uid_t euid); } + SYS_PATHCONF = 191 // { long|sys||pathconf(const char *path, int name); } + SYS_FPATHCONF = 192 // { long|sys||fpathconf(int fd, int name); } + SYS_GETRLIMIT = 194 // { int|sys||getrlimit(int which, struct rlimit *rlp); } + SYS_SETRLIMIT = 195 // { int|sys||setrlimit(int which, const struct rlimit *rlp); } + SYS_MMAP = 197 // { void *|sys||mmap(void *addr, size_t len, int prot, int flags, int fd, long PAD, off_t pos); } + SYS_LSEEK = 199 // { off_t|sys||lseek(int fd, int PAD, off_t offset, int whence); } + SYS_TRUNCATE = 200 // { int|sys||truncate(const char *path, int PAD, off_t length); } + SYS_FTRUNCATE = 201 // { int|sys||ftruncate(int fd, int PAD, off_t length); } + SYS___SYSCTL = 202 // { int|sys||__sysctl(const int *name, u_int namelen, void *old, size_t *oldlenp, const void *new, size_t newlen); } + SYS_MLOCK = 203 // { int|sys||mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int|sys||munlock(const void *addr, size_t len); } + SYS_UNDELETE = 205 // { int|sys||undelete(const char *path); } + SYS_GETPGID = 207 // { pid_t|sys||getpgid(pid_t pid); } + SYS_REBOOT = 208 // { int|sys||reboot(int opt, char *bootstr); } + SYS_POLL = 209 // { int|sys||poll(struct pollfd *fds, u_int nfds, int timeout); } + SYS_SEMGET = 221 // { int|sys||semget(key_t key, int nsems, int semflg); } + SYS_SEMOP = 222 // { int|sys||semop(int semid, struct sembuf *sops, size_t nsops); } + SYS_SEMCONFIG = 223 // { int|sys||semconfig(int flag); } + SYS_MSGGET = 225 // { int|sys||msgget(key_t key, int msgflg); } + SYS_MSGSND = 226 // { int|sys||msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); } + SYS_MSGRCV = 227 // { ssize_t|sys||msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); } + SYS_SHMAT = 228 // { void *|sys||shmat(int shmid, const void *shmaddr, int shmflg); } + SYS_SHMDT = 230 // { int|sys||shmdt(const void *shmaddr); } + SYS_SHMGET = 231 // { int|sys||shmget(key_t key, size_t size, int shmflg); } + SYS_TIMER_CREATE = 235 // { int|sys||timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); } + SYS_TIMER_DELETE = 236 // { int|sys||timer_delete(timer_t timerid); } + SYS_TIMER_GETOVERRUN = 239 // { int|sys||timer_getoverrun(timer_t timerid); } + SYS_FDATASYNC = 241 // { int|sys||fdatasync(int fd); } + SYS_MLOCKALL = 242 // { int|sys||mlockall(int flags); } + SYS_MUNLOCKALL = 243 // { int|sys||munlockall(void); } + SYS_SIGQUEUEINFO = 245 // { int|sys||sigqueueinfo(pid_t pid, const siginfo_t *info); } + SYS_MODCTL = 246 // { int|sys||modctl(int cmd, void *arg); } + SYS___POSIX_RENAME = 270 // { int|sys||__posix_rename(const char *from, const char *to); } + SYS_SWAPCTL = 271 // { int|sys||swapctl(int cmd, void *arg, int misc); } + SYS_MINHERIT = 273 // { int|sys||minherit(void *addr, size_t len, int inherit); } + SYS_LCHMOD = 274 // { int|sys||lchmod(const char *path, mode_t mode); } + SYS_LCHOWN = 275 // { int|sys||lchown(const char *path, uid_t uid, gid_t gid); } + SYS___POSIX_CHOWN = 283 // { int|sys||__posix_chown(const char *path, uid_t uid, gid_t gid); } + SYS___POSIX_FCHOWN = 284 // { int|sys||__posix_fchown(int fd, uid_t uid, gid_t gid); } + SYS___POSIX_LCHOWN = 285 // { int|sys||__posix_lchown(const char *path, uid_t uid, gid_t gid); } + SYS_GETSID = 286 // { pid_t|sys||getsid(pid_t pid); } + SYS___CLONE = 287 // { pid_t|sys||__clone(int flags, void *stack); } + SYS_FKTRACE = 288 // { int|sys||fktrace(int fd, int ops, int facs, pid_t pid); } + SYS_PREADV = 289 // { ssize_t|sys||preadv(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); } + SYS_PWRITEV = 290 // { ssize_t|sys||pwritev(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); } + SYS___GETCWD = 296 // { int|sys||__getcwd(char *bufp, size_t length); } + SYS_FCHROOT = 297 // { int|sys||fchroot(int fd); } + SYS_LCHFLAGS = 304 // { int|sys||lchflags(const char *path, u_long flags); } + SYS_ISSETUGID = 305 // { int|sys||issetugid(void); } + SYS_UTRACE = 306 // { int|sys||utrace(const char *label, void *addr, size_t len); } + SYS_GETCONTEXT = 307 // { int|sys||getcontext(struct __ucontext *ucp); } + SYS_SETCONTEXT = 308 // { int|sys||setcontext(const struct __ucontext *ucp); } + SYS__LWP_CREATE = 309 // { int|sys||_lwp_create(const struct __ucontext *ucp, u_long flags, lwpid_t *new_lwp); } + SYS__LWP_EXIT = 310 // { int|sys||_lwp_exit(void); } + SYS__LWP_SELF = 311 // { lwpid_t|sys||_lwp_self(void); } + SYS__LWP_WAIT = 312 // { int|sys||_lwp_wait(lwpid_t wait_for, lwpid_t *departed); } + SYS__LWP_SUSPEND = 313 // { int|sys||_lwp_suspend(lwpid_t target); } + SYS__LWP_CONTINUE = 314 // { int|sys||_lwp_continue(lwpid_t target); } + SYS__LWP_WAKEUP = 315 // { int|sys||_lwp_wakeup(lwpid_t target); } + SYS__LWP_GETPRIVATE = 316 // { void *|sys||_lwp_getprivate(void); } + SYS__LWP_SETPRIVATE = 317 // { void|sys||_lwp_setprivate(void *ptr); } + SYS__LWP_KILL = 318 // { int|sys||_lwp_kill(lwpid_t target, int signo); } + SYS__LWP_DETACH = 319 // { int|sys||_lwp_detach(lwpid_t target); } + SYS__LWP_UNPARK = 321 // { int|sys||_lwp_unpark(lwpid_t target, const void *hint); } + SYS__LWP_UNPARK_ALL = 322 // { ssize_t|sys||_lwp_unpark_all(const lwpid_t *targets, size_t ntargets, const void *hint); } + SYS__LWP_SETNAME = 323 // { int|sys||_lwp_setname(lwpid_t target, const char *name); } + SYS__LWP_GETNAME = 324 // { int|sys||_lwp_getname(lwpid_t target, char *name, size_t len); } + SYS__LWP_CTL = 325 // { int|sys||_lwp_ctl(int features, struct lwpctl **address); } + SYS___SIGACTION_SIGTRAMP = 340 // { int|sys||__sigaction_sigtramp(int signum, const struct sigaction *nsa, struct sigaction *osa, const void *tramp, int vers); } + SYS_PMC_GET_INFO = 341 // { int|sys||pmc_get_info(int ctr, int op, void *args); } + SYS_PMC_CONTROL = 342 // { int|sys||pmc_control(int ctr, int op, void *args); } + SYS_RASCTL = 343 // { int|sys||rasctl(void *addr, size_t len, int op); } + SYS_KQUEUE = 344 // { int|sys||kqueue(void); } + SYS__SCHED_SETPARAM = 346 // { int|sys||_sched_setparam(pid_t pid, lwpid_t lid, int policy, const struct sched_param *params); } + SYS__SCHED_GETPARAM = 347 // { int|sys||_sched_getparam(pid_t pid, lwpid_t lid, int *policy, struct sched_param *params); } + SYS__SCHED_SETAFFINITY = 348 // { int|sys||_sched_setaffinity(pid_t pid, lwpid_t lid, size_t size, const cpuset_t *cpuset); } + SYS__SCHED_GETAFFINITY = 349 // { int|sys||_sched_getaffinity(pid_t pid, lwpid_t lid, size_t size, cpuset_t *cpuset); } + SYS_SCHED_YIELD = 350 // { int|sys||sched_yield(void); } + SYS_FSYNC_RANGE = 354 // { int|sys||fsync_range(int fd, int flags, off_t start, off_t length); } + SYS_UUIDGEN = 355 // { int|sys||uuidgen(struct uuid *store, int count); } + SYS_GETVFSSTAT = 356 // { int|sys||getvfsstat(struct statvfs *buf, size_t bufsize, int flags); } + SYS_STATVFS1 = 357 // { int|sys||statvfs1(const char *path, struct statvfs *buf, int flags); } + SYS_FSTATVFS1 = 358 // { int|sys||fstatvfs1(int fd, struct statvfs *buf, int flags); } + SYS_EXTATTRCTL = 360 // { int|sys||extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_FILE = 361 // { int|sys||extattr_set_file(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); } + SYS_EXTATTR_GET_FILE = 362 // { ssize_t|sys||extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_FILE = 363 // { int|sys||extattr_delete_file(const char *path, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_FD = 364 // { int|sys||extattr_set_fd(int fd, int attrnamespace, const char *attrname, const void *data, size_t nbytes); } + SYS_EXTATTR_GET_FD = 365 // { ssize_t|sys||extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_FD = 366 // { int|sys||extattr_delete_fd(int fd, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_LINK = 367 // { int|sys||extattr_set_link(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); } + SYS_EXTATTR_GET_LINK = 368 // { ssize_t|sys||extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_LINK = 369 // { int|sys||extattr_delete_link(const char *path, int attrnamespace, const char *attrname); } + SYS_EXTATTR_LIST_FD = 370 // { ssize_t|sys||extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_FILE = 371 // { ssize_t|sys||extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_LINK = 372 // { ssize_t|sys||extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_SETXATTR = 375 // { int|sys||setxattr(const char *path, const char *name, const void *value, size_t size, int flags); } + SYS_LSETXATTR = 376 // { int|sys||lsetxattr(const char *path, const char *name, const void *value, size_t size, int flags); } + SYS_FSETXATTR = 377 // { int|sys||fsetxattr(int fd, const char *name, const void *value, size_t size, int flags); } + SYS_GETXATTR = 378 // { int|sys||getxattr(const char *path, const char *name, void *value, size_t size); } + SYS_LGETXATTR = 379 // { int|sys||lgetxattr(const char *path, const char *name, void *value, size_t size); } + SYS_FGETXATTR = 380 // { int|sys||fgetxattr(int fd, const char *name, void *value, size_t size); } + SYS_LISTXATTR = 381 // { int|sys||listxattr(const char *path, char *list, size_t size); } + SYS_LLISTXATTR = 382 // { int|sys||llistxattr(const char *path, char *list, size_t size); } + SYS_FLISTXATTR = 383 // { int|sys||flistxattr(int fd, char *list, size_t size); } + SYS_REMOVEXATTR = 384 // { int|sys||removexattr(const char *path, const char *name); } + SYS_LREMOVEXATTR = 385 // { int|sys||lremovexattr(const char *path, const char *name); } + SYS_FREMOVEXATTR = 386 // { int|sys||fremovexattr(int fd, const char *name); } + SYS_GETDENTS = 390 // { int|sys|30|getdents(int fd, char *buf, size_t count); } + SYS_SOCKET = 394 // { int|sys|30|socket(int domain, int type, int protocol); } + SYS_GETFH = 395 // { int|sys|30|getfh(const char *fname, void *fhp, size_t *fh_size); } + SYS_MOUNT = 410 // { int|sys|50|mount(const char *type, const char *path, int flags, void *data, size_t data_len); } + SYS_MREMAP = 411 // { void *|sys||mremap(void *old_address, size_t old_size, void *new_address, size_t new_size, int flags); } + SYS_PSET_CREATE = 412 // { int|sys||pset_create(psetid_t *psid); } + SYS_PSET_DESTROY = 413 // { int|sys||pset_destroy(psetid_t psid); } + SYS_PSET_ASSIGN = 414 // { int|sys||pset_assign(psetid_t psid, cpuid_t cpuid, psetid_t *opsid); } + SYS__PSET_BIND = 415 // { int|sys||_pset_bind(idtype_t idtype, id_t first_id, id_t second_id, psetid_t psid, psetid_t *opsid); } + SYS_POSIX_FADVISE = 416 // { int|sys|50|posix_fadvise(int fd, int PAD, off_t offset, off_t len, int advice); } + SYS_SELECT = 417 // { int|sys|50|select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); } + SYS_GETTIMEOFDAY = 418 // { int|sys|50|gettimeofday(struct timeval *tp, void *tzp); } + SYS_SETTIMEOFDAY = 419 // { int|sys|50|settimeofday(const struct timeval *tv, const void *tzp); } + SYS_UTIMES = 420 // { int|sys|50|utimes(const char *path, const struct timeval *tptr); } + SYS_ADJTIME = 421 // { int|sys|50|adjtime(const struct timeval *delta, struct timeval *olddelta); } + SYS_FUTIMES = 423 // { int|sys|50|futimes(int fd, const struct timeval *tptr); } + SYS_LUTIMES = 424 // { int|sys|50|lutimes(const char *path, const struct timeval *tptr); } + SYS_SETITIMER = 425 // { int|sys|50|setitimer(int which, const struct itimerval *itv, struct itimerval *oitv); } + SYS_GETITIMER = 426 // { int|sys|50|getitimer(int which, struct itimerval *itv); } + SYS_CLOCK_GETTIME = 427 // { int|sys|50|clock_gettime(clockid_t clock_id, struct timespec *tp); } + SYS_CLOCK_SETTIME = 428 // { int|sys|50|clock_settime(clockid_t clock_id, const struct timespec *tp); } + SYS_CLOCK_GETRES = 429 // { int|sys|50|clock_getres(clockid_t clock_id, struct timespec *tp); } + SYS_NANOSLEEP = 430 // { int|sys|50|nanosleep(const struct timespec *rqtp, struct timespec *rmtp); } + SYS___SIGTIMEDWAIT = 431 // { int|sys|50|__sigtimedwait(const sigset_t *set, siginfo_t *info, struct timespec *timeout); } + SYS__LWP_PARK = 434 // { int|sys|50|_lwp_park(const struct timespec *ts, lwpid_t unpark, const void *hint, const void *unparkhint); } + SYS_KEVENT = 435 // { int|sys|50|kevent(int fd, const struct kevent *changelist, size_t nchanges, struct kevent *eventlist, size_t nevents, const struct timespec *timeout); } + SYS_PSELECT = 436 // { int|sys|50|pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *mask); } + SYS_POLLTS = 437 // { int|sys|50|pollts(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *mask); } + SYS_STAT = 439 // { int|sys|50|stat(const char *path, struct stat *ub); } + SYS_FSTAT = 440 // { int|sys|50|fstat(int fd, struct stat *sb); } + SYS_LSTAT = 441 // { int|sys|50|lstat(const char *path, struct stat *ub); } + SYS___SEMCTL = 442 // { int|sys|50|__semctl(int semid, int semnum, int cmd, ... union __semun *arg); } + SYS_SHMCTL = 443 // { int|sys|50|shmctl(int shmid, int cmd, struct shmid_ds *buf); } + SYS_MSGCTL = 444 // { int|sys|50|msgctl(int msqid, int cmd, struct msqid_ds *buf); } + SYS_GETRUSAGE = 445 // { int|sys|50|getrusage(int who, struct rusage *rusage); } + SYS_TIMER_SETTIME = 446 // { int|sys|50|timer_settime(timer_t timerid, int flags, const struct itimerspec *value, struct itimerspec *ovalue); } + SYS_TIMER_GETTIME = 447 // { int|sys|50|timer_gettime(timer_t timerid, struct itimerspec *value); } + SYS_NTP_GETTIME = 448 // { int|sys|50|ntp_gettime(struct ntptimeval *ntvp); } + SYS_WAIT4 = 449 // { int|sys|50|wait4(pid_t pid, int *status, int options, struct rusage *rusage); } + SYS_MKNOD = 450 // { int|sys|50|mknod(const char *path, mode_t mode, dev_t dev); } + SYS_FHSTAT = 451 // { int|sys|50|fhstat(const void *fhp, size_t fh_size, struct stat *sb); } + SYS_PIPE2 = 453 // { int|sys||pipe2(int *fildes, int flags); } + SYS_DUP3 = 454 // { int|sys||dup3(int from, int to, int flags); } + SYS_KQUEUE1 = 455 // { int|sys||kqueue1(int flags); } + SYS_PACCEPT = 456 // { int|sys||paccept(int s, struct sockaddr *name, socklen_t *anamelen, const sigset_t *mask, int flags); } + SYS_LINKAT = 457 // { int|sys||linkat(int fd1, const char *name1, int fd2, const char *name2, int flags); } + SYS_RENAMEAT = 458 // { int|sys||renameat(int fromfd, const char *from, int tofd, const char *to); } + SYS_MKFIFOAT = 459 // { int|sys||mkfifoat(int fd, const char *path, mode_t mode); } + SYS_MKNODAT = 460 // { int|sys||mknodat(int fd, const char *path, mode_t mode, uint32_t dev); } + SYS_MKDIRAT = 461 // { int|sys||mkdirat(int fd, const char *path, mode_t mode); } + SYS_FACCESSAT = 462 // { int|sys||faccessat(int fd, const char *path, int amode, int flag); } + SYS_FCHMODAT = 463 // { int|sys||fchmodat(int fd, const char *path, mode_t mode, int flag); } + SYS_FCHOWNAT = 464 // { int|sys||fchownat(int fd, const char *path, uid_t owner, gid_t group, int flag); } + SYS_FEXECVE = 465 // { int|sys||fexecve(int fd, char * const *argp, char * const *envp); } + SYS_FSTATAT = 466 // { int|sys||fstatat(int fd, const char *path, struct stat *buf, int flag); } + SYS_UTIMENSAT = 467 // { int|sys||utimensat(int fd, const char *path, const struct timespec *tptr, int flag); } + SYS_OPENAT = 468 // { int|sys||openat(int fd, const char *path, int oflags, ... mode_t mode); } + SYS_READLINKAT = 469 // { int|sys||readlinkat(int fd, const char *path, char *buf, size_t bufsize); } + SYS_SYMLINKAT = 470 // { int|sys||symlinkat(const char *path1, int fd, const char *path2); } + SYS_UNLINKAT = 471 // { int|sys||unlinkat(int fd, const char *path, int flag); } + SYS_FUTIMENS = 472 // { int|sys||futimens(int fd, const struct timespec *tptr); } + SYS___QUOTACTL = 473 // { int|sys||__quotactl(const char *path, struct quotactl_args *args); } + SYS_POSIX_SPAWN = 474 // { int|sys||posix_spawn(pid_t *pid, const char *path, const struct posix_spawn_file_actions *file_actions, const struct posix_spawnattr *attrp, char *const *argv, char *const *envp); } + SYS_RECVMMSG = 475 // { int|sys||recvmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags, struct timespec *timeout); } + SYS_SENDMMSG = 476 // { int|sys||sendmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags); } +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go new file mode 100644 index 0000000000..3e8ce2a1dd --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go @@ -0,0 +1,207 @@ +// mksysnum_openbsd.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build 386,openbsd + +package unix + +const ( + SYS_EXIT = 1 // { void sys_exit(int rval); } + SYS_FORK = 2 // { int sys_fork(void); } + SYS_READ = 3 // { ssize_t sys_read(int fd, void *buf, size_t nbyte); } + SYS_WRITE = 4 // { ssize_t sys_write(int fd, const void *buf, \ + SYS_OPEN = 5 // { int sys_open(const char *path, \ + SYS_CLOSE = 6 // { int sys_close(int fd); } + SYS___TFORK = 8 // { int sys___tfork(const struct __tfork *param, \ + SYS_LINK = 9 // { int sys_link(const char *path, const char *link); } + SYS_UNLINK = 10 // { int sys_unlink(const char *path); } + SYS_WAIT4 = 11 // { pid_t sys_wait4(pid_t pid, int *status, \ + SYS_CHDIR = 12 // { int sys_chdir(const char *path); } + SYS_FCHDIR = 13 // { int sys_fchdir(int fd); } + SYS_MKNOD = 14 // { int sys_mknod(const char *path, mode_t mode, \ + SYS_CHMOD = 15 // { int sys_chmod(const char *path, mode_t mode); } + SYS_CHOWN = 16 // { int sys_chown(const char *path, uid_t uid, \ + SYS_OBREAK = 17 // { int sys_obreak(char *nsize); } break + SYS_GETDTABLECOUNT = 18 // { int sys_getdtablecount(void); } + SYS_GETRUSAGE = 19 // { int sys_getrusage(int who, \ + SYS_GETPID = 20 // { pid_t sys_getpid(void); } + SYS_MOUNT = 21 // { int sys_mount(const char *type, const char *path, \ + SYS_UNMOUNT = 22 // { int sys_unmount(const char *path, int flags); } + SYS_SETUID = 23 // { int sys_setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t sys_getuid(void); } + SYS_GETEUID = 25 // { uid_t sys_geteuid(void); } + SYS_PTRACE = 26 // { int sys_ptrace(int req, pid_t pid, caddr_t addr, \ + SYS_RECVMSG = 27 // { ssize_t sys_recvmsg(int s, struct msghdr *msg, \ + SYS_SENDMSG = 28 // { ssize_t sys_sendmsg(int s, \ + SYS_RECVFROM = 29 // { ssize_t sys_recvfrom(int s, void *buf, size_t len, \ + SYS_ACCEPT = 30 // { int sys_accept(int s, struct sockaddr *name, \ + SYS_GETPEERNAME = 31 // { int sys_getpeername(int fdes, struct sockaddr *asa, \ + SYS_GETSOCKNAME = 32 // { int sys_getsockname(int fdes, struct sockaddr *asa, \ + SYS_ACCESS = 33 // { int sys_access(const char *path, int flags); } + SYS_CHFLAGS = 34 // { int sys_chflags(const char *path, u_int flags); } + SYS_FCHFLAGS = 35 // { int sys_fchflags(int fd, u_int flags); } + SYS_SYNC = 36 // { void sys_sync(void); } + SYS_KILL = 37 // { int sys_kill(int pid, int signum); } + SYS_STAT = 38 // { int sys_stat(const char *path, struct stat *ub); } + SYS_GETPPID = 39 // { pid_t sys_getppid(void); } + SYS_LSTAT = 40 // { int sys_lstat(const char *path, struct stat *ub); } + SYS_DUP = 41 // { int sys_dup(int fd); } + SYS_FSTATAT = 42 // { int sys_fstatat(int fd, const char *path, \ + SYS_GETEGID = 43 // { gid_t sys_getegid(void); } + SYS_PROFIL = 44 // { int sys_profil(caddr_t samples, size_t size, \ + SYS_KTRACE = 45 // { int sys_ktrace(const char *fname, int ops, \ + SYS_SIGACTION = 46 // { int sys_sigaction(int signum, \ + SYS_GETGID = 47 // { gid_t sys_getgid(void); } + SYS_SIGPROCMASK = 48 // { int sys_sigprocmask(int how, sigset_t mask); } + SYS_GETLOGIN = 49 // { int sys_getlogin(char *namebuf, u_int namelen); } + SYS_SETLOGIN = 50 // { int sys_setlogin(const char *namebuf); } + SYS_ACCT = 51 // { int sys_acct(const char *path); } + SYS_SIGPENDING = 52 // { int sys_sigpending(void); } + SYS_FSTAT = 53 // { int sys_fstat(int fd, struct stat *sb); } + SYS_IOCTL = 54 // { int sys_ioctl(int fd, \ + SYS_REBOOT = 55 // { int sys_reboot(int opt); } + SYS_REVOKE = 56 // { int sys_revoke(const char *path); } + SYS_SYMLINK = 57 // { int sys_symlink(const char *path, \ + SYS_READLINK = 58 // { int sys_readlink(const char *path, char *buf, \ + SYS_EXECVE = 59 // { int sys_execve(const char *path, \ + SYS_UMASK = 60 // { mode_t sys_umask(mode_t newmask); } + SYS_CHROOT = 61 // { int sys_chroot(const char *path); } + SYS_GETFSSTAT = 62 // { int sys_getfsstat(struct statfs *buf, size_t bufsize, \ + SYS_STATFS = 63 // { int sys_statfs(const char *path, \ + SYS_FSTATFS = 64 // { int sys_fstatfs(int fd, struct statfs *buf); } + SYS_FHSTATFS = 65 // { int sys_fhstatfs(const fhandle_t *fhp, \ + SYS_VFORK = 66 // { int sys_vfork(void); } + SYS_GETTIMEOFDAY = 67 // { int sys_gettimeofday(struct timeval *tp, \ + SYS_SETTIMEOFDAY = 68 // { int sys_settimeofday(const struct timeval *tv, \ + SYS_SETITIMER = 69 // { int sys_setitimer(int which, \ + SYS_GETITIMER = 70 // { int sys_getitimer(int which, \ + SYS_SELECT = 71 // { int sys_select(int nd, fd_set *in, fd_set *ou, \ + SYS_KEVENT = 72 // { int sys_kevent(int fd, \ + SYS_MUNMAP = 73 // { int sys_munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int sys_mprotect(void *addr, size_t len, \ + SYS_MADVISE = 75 // { int sys_madvise(void *addr, size_t len, \ + SYS_UTIMES = 76 // { int sys_utimes(const char *path, \ + SYS_FUTIMES = 77 // { int sys_futimes(int fd, \ + SYS_MINCORE = 78 // { int sys_mincore(void *addr, size_t len, \ + SYS_GETGROUPS = 79 // { int sys_getgroups(int gidsetsize, \ + SYS_SETGROUPS = 80 // { int sys_setgroups(int gidsetsize, \ + SYS_GETPGRP = 81 // { int sys_getpgrp(void); } + SYS_SETPGID = 82 // { int sys_setpgid(pid_t pid, int pgid); } + SYS_UTIMENSAT = 84 // { int sys_utimensat(int fd, const char *path, \ + SYS_FUTIMENS = 85 // { int sys_futimens(int fd, \ + SYS_CLOCK_GETTIME = 87 // { int sys_clock_gettime(clockid_t clock_id, \ + SYS_CLOCK_SETTIME = 88 // { int sys_clock_settime(clockid_t clock_id, \ + SYS_CLOCK_GETRES = 89 // { int sys_clock_getres(clockid_t clock_id, \ + SYS_DUP2 = 90 // { int sys_dup2(int from, int to); } + SYS_NANOSLEEP = 91 // { int sys_nanosleep(const struct timespec *rqtp, \ + SYS_FCNTL = 92 // { int sys_fcntl(int fd, int cmd, ... void *arg); } + SYS___THRSLEEP = 94 // { int sys___thrsleep(const volatile void *ident, \ + SYS_FSYNC = 95 // { int sys_fsync(int fd); } + SYS_SETPRIORITY = 96 // { int sys_setpriority(int which, id_t who, int prio); } + SYS_SOCKET = 97 // { int sys_socket(int domain, int type, int protocol); } + SYS_CONNECT = 98 // { int sys_connect(int s, const struct sockaddr *name, \ + SYS_GETDENTS = 99 // { int sys_getdents(int fd, void *buf, size_t buflen); } + SYS_GETPRIORITY = 100 // { int sys_getpriority(int which, id_t who); } + SYS_SIGRETURN = 103 // { int sys_sigreturn(struct sigcontext *sigcntxp); } + SYS_BIND = 104 // { int sys_bind(int s, const struct sockaddr *name, \ + SYS_SETSOCKOPT = 105 // { int sys_setsockopt(int s, int level, int name, \ + SYS_LISTEN = 106 // { int sys_listen(int s, int backlog); } + SYS_PPOLL = 109 // { int sys_ppoll(struct pollfd *fds, \ + SYS_PSELECT = 110 // { int sys_pselect(int nd, fd_set *in, fd_set *ou, \ + SYS_SIGSUSPEND = 111 // { int sys_sigsuspend(int mask); } + SYS_GETSOCKOPT = 118 // { int sys_getsockopt(int s, int level, int name, \ + SYS_READV = 120 // { ssize_t sys_readv(int fd, \ + SYS_WRITEV = 121 // { ssize_t sys_writev(int fd, \ + SYS_FCHOWN = 123 // { int sys_fchown(int fd, uid_t uid, gid_t gid); } + SYS_FCHMOD = 124 // { int sys_fchmod(int fd, mode_t mode); } + SYS_SETREUID = 126 // { int sys_setreuid(uid_t ruid, uid_t euid); } + SYS_SETREGID = 127 // { int sys_setregid(gid_t rgid, gid_t egid); } + SYS_RENAME = 128 // { int sys_rename(const char *from, const char *to); } + SYS_FLOCK = 131 // { int sys_flock(int fd, int how); } + SYS_MKFIFO = 132 // { int sys_mkfifo(const char *path, mode_t mode); } + SYS_SENDTO = 133 // { ssize_t sys_sendto(int s, const void *buf, \ + SYS_SHUTDOWN = 134 // { int sys_shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int sys_socketpair(int domain, int type, \ + SYS_MKDIR = 136 // { int sys_mkdir(const char *path, mode_t mode); } + SYS_RMDIR = 137 // { int sys_rmdir(const char *path); } + SYS_ADJTIME = 140 // { int sys_adjtime(const struct timeval *delta, \ + SYS_SETSID = 147 // { int sys_setsid(void); } + SYS_QUOTACTL = 148 // { int sys_quotactl(const char *path, int cmd, \ + SYS_NFSSVC = 155 // { int sys_nfssvc(int flag, void *argp); } + SYS_GETFH = 161 // { int sys_getfh(const char *fname, fhandle_t *fhp); } + SYS_SYSARCH = 165 // { int sys_sysarch(int op, void *parms); } + SYS_PREAD = 173 // { ssize_t sys_pread(int fd, void *buf, \ + SYS_PWRITE = 174 // { ssize_t sys_pwrite(int fd, const void *buf, \ + SYS_SETGID = 181 // { int sys_setgid(gid_t gid); } + SYS_SETEGID = 182 // { int sys_setegid(gid_t egid); } + SYS_SETEUID = 183 // { int sys_seteuid(uid_t euid); } + SYS_PATHCONF = 191 // { long sys_pathconf(const char *path, int name); } + SYS_FPATHCONF = 192 // { long sys_fpathconf(int fd, int name); } + SYS_SWAPCTL = 193 // { int sys_swapctl(int cmd, const void *arg, int misc); } + SYS_GETRLIMIT = 194 // { int sys_getrlimit(int which, \ + SYS_SETRLIMIT = 195 // { int sys_setrlimit(int which, \ + SYS_MMAP = 197 // { void *sys_mmap(void *addr, size_t len, int prot, \ + SYS_LSEEK = 199 // { off_t sys_lseek(int fd, int pad, off_t offset, \ + SYS_TRUNCATE = 200 // { int sys_truncate(const char *path, int pad, \ + SYS_FTRUNCATE = 201 // { int sys_ftruncate(int fd, int pad, off_t length); } + SYS___SYSCTL = 202 // { int sys___sysctl(const int *name, u_int namelen, \ + SYS_MLOCK = 203 // { int sys_mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int sys_munlock(const void *addr, size_t len); } + SYS_GETPGID = 207 // { pid_t sys_getpgid(pid_t pid); } + SYS_UTRACE = 209 // { int sys_utrace(const char *label, const void *addr, \ + SYS_SEMGET = 221 // { int sys_semget(key_t key, int nsems, int semflg); } + SYS_MSGGET = 225 // { int sys_msgget(key_t key, int msgflg); } + SYS_MSGSND = 226 // { int sys_msgsnd(int msqid, const void *msgp, size_t msgsz, \ + SYS_MSGRCV = 227 // { int sys_msgrcv(int msqid, void *msgp, size_t msgsz, \ + SYS_SHMAT = 228 // { void *sys_shmat(int shmid, const void *shmaddr, \ + SYS_SHMDT = 230 // { int sys_shmdt(const void *shmaddr); } + SYS_MINHERIT = 250 // { int sys_minherit(void *addr, size_t len, \ + SYS_POLL = 252 // { int sys_poll(struct pollfd *fds, \ + SYS_ISSETUGID = 253 // { int sys_issetugid(void); } + SYS_LCHOWN = 254 // { int sys_lchown(const char *path, uid_t uid, gid_t gid); } + SYS_GETSID = 255 // { pid_t sys_getsid(pid_t pid); } + SYS_MSYNC = 256 // { int sys_msync(void *addr, size_t len, int flags); } + SYS_PIPE = 263 // { int sys_pipe(int *fdp); } + SYS_FHOPEN = 264 // { int sys_fhopen(const fhandle_t *fhp, int flags); } + SYS_PREADV = 267 // { ssize_t sys_preadv(int fd, \ + SYS_PWRITEV = 268 // { ssize_t sys_pwritev(int fd, \ + SYS_KQUEUE = 269 // { int sys_kqueue(void); } + SYS_MLOCKALL = 271 // { int sys_mlockall(int flags); } + SYS_MUNLOCKALL = 272 // { int sys_munlockall(void); } + SYS_GETRESUID = 281 // { int sys_getresuid(uid_t *ruid, uid_t *euid, \ + SYS_SETRESUID = 282 // { int sys_setresuid(uid_t ruid, uid_t euid, \ + SYS_GETRESGID = 283 // { int sys_getresgid(gid_t *rgid, gid_t *egid, \ + SYS_SETRESGID = 284 // { int sys_setresgid(gid_t rgid, gid_t egid, \ + SYS_MQUERY = 286 // { void *sys_mquery(void *addr, size_t len, int prot, \ + SYS_CLOSEFROM = 287 // { int sys_closefrom(int fd); } + SYS_SIGALTSTACK = 288 // { int sys_sigaltstack(const struct sigaltstack *nss, \ + SYS_SHMGET = 289 // { int sys_shmget(key_t key, size_t size, int shmflg); } + SYS_SEMOP = 290 // { int sys_semop(int semid, struct sembuf *sops, \ + SYS_FHSTAT = 294 // { int sys_fhstat(const fhandle_t *fhp, \ + SYS___SEMCTL = 295 // { int sys___semctl(int semid, int semnum, int cmd, \ + SYS_SHMCTL = 296 // { int sys_shmctl(int shmid, int cmd, \ + SYS_MSGCTL = 297 // { int sys_msgctl(int msqid, int cmd, \ + SYS_SCHED_YIELD = 298 // { int sys_sched_yield(void); } + SYS_GETTHRID = 299 // { pid_t sys_getthrid(void); } + SYS___THRWAKEUP = 301 // { int sys___thrwakeup(const volatile void *ident, \ + SYS___THREXIT = 302 // { void sys___threxit(pid_t *notdead); } + SYS___THRSIGDIVERT = 303 // { int sys___thrsigdivert(sigset_t sigmask, \ + SYS___GETCWD = 304 // { int sys___getcwd(char *buf, size_t len); } + SYS_ADJFREQ = 305 // { int sys_adjfreq(const int64_t *freq, \ + SYS_SETRTABLE = 310 // { int sys_setrtable(int rtableid); } + SYS_GETRTABLE = 311 // { int sys_getrtable(void); } + SYS_FACCESSAT = 313 // { int sys_faccessat(int fd, const char *path, \ + SYS_FCHMODAT = 314 // { int sys_fchmodat(int fd, const char *path, \ + SYS_FCHOWNAT = 315 // { int sys_fchownat(int fd, const char *path, \ + SYS_LINKAT = 317 // { int sys_linkat(int fd1, const char *path1, int fd2, \ + SYS_MKDIRAT = 318 // { int sys_mkdirat(int fd, const char *path, \ + SYS_MKFIFOAT = 319 // { int sys_mkfifoat(int fd, const char *path, \ + SYS_MKNODAT = 320 // { int sys_mknodat(int fd, const char *path, \ + SYS_OPENAT = 321 // { int sys_openat(int fd, const char *path, int flags, \ + SYS_READLINKAT = 322 // { ssize_t sys_readlinkat(int fd, const char *path, \ + SYS_RENAMEAT = 323 // { int sys_renameat(int fromfd, const char *from, \ + SYS_SYMLINKAT = 324 // { int sys_symlinkat(const char *path, int fd, \ + SYS_UNLINKAT = 325 // { int sys_unlinkat(int fd, const char *path, \ + SYS___SET_TCB = 329 // { void sys___set_tcb(void *tcb); } + SYS___GET_TCB = 330 // { void *sys___get_tcb(void); } +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go new file mode 100644 index 0000000000..bd28146ddd --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go @@ -0,0 +1,207 @@ +// mksysnum_openbsd.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build amd64,openbsd + +package unix + +const ( + SYS_EXIT = 1 // { void sys_exit(int rval); } + SYS_FORK = 2 // { int sys_fork(void); } + SYS_READ = 3 // { ssize_t sys_read(int fd, void *buf, size_t nbyte); } + SYS_WRITE = 4 // { ssize_t sys_write(int fd, const void *buf, \ + SYS_OPEN = 5 // { int sys_open(const char *path, \ + SYS_CLOSE = 6 // { int sys_close(int fd); } + SYS___TFORK = 8 // { int sys___tfork(const struct __tfork *param, \ + SYS_LINK = 9 // { int sys_link(const char *path, const char *link); } + SYS_UNLINK = 10 // { int sys_unlink(const char *path); } + SYS_WAIT4 = 11 // { pid_t sys_wait4(pid_t pid, int *status, \ + SYS_CHDIR = 12 // { int sys_chdir(const char *path); } + SYS_FCHDIR = 13 // { int sys_fchdir(int fd); } + SYS_MKNOD = 14 // { int sys_mknod(const char *path, mode_t mode, \ + SYS_CHMOD = 15 // { int sys_chmod(const char *path, mode_t mode); } + SYS_CHOWN = 16 // { int sys_chown(const char *path, uid_t uid, \ + SYS_OBREAK = 17 // { int sys_obreak(char *nsize); } break + SYS_GETDTABLECOUNT = 18 // { int sys_getdtablecount(void); } + SYS_GETRUSAGE = 19 // { int sys_getrusage(int who, \ + SYS_GETPID = 20 // { pid_t sys_getpid(void); } + SYS_MOUNT = 21 // { int sys_mount(const char *type, const char *path, \ + SYS_UNMOUNT = 22 // { int sys_unmount(const char *path, int flags); } + SYS_SETUID = 23 // { int sys_setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t sys_getuid(void); } + SYS_GETEUID = 25 // { uid_t sys_geteuid(void); } + SYS_PTRACE = 26 // { int sys_ptrace(int req, pid_t pid, caddr_t addr, \ + SYS_RECVMSG = 27 // { ssize_t sys_recvmsg(int s, struct msghdr *msg, \ + SYS_SENDMSG = 28 // { ssize_t sys_sendmsg(int s, \ + SYS_RECVFROM = 29 // { ssize_t sys_recvfrom(int s, void *buf, size_t len, \ + SYS_ACCEPT = 30 // { int sys_accept(int s, struct sockaddr *name, \ + SYS_GETPEERNAME = 31 // { int sys_getpeername(int fdes, struct sockaddr *asa, \ + SYS_GETSOCKNAME = 32 // { int sys_getsockname(int fdes, struct sockaddr *asa, \ + SYS_ACCESS = 33 // { int sys_access(const char *path, int flags); } + SYS_CHFLAGS = 34 // { int sys_chflags(const char *path, u_int flags); } + SYS_FCHFLAGS = 35 // { int sys_fchflags(int fd, u_int flags); } + SYS_SYNC = 36 // { void sys_sync(void); } + SYS_KILL = 37 // { int sys_kill(int pid, int signum); } + SYS_STAT = 38 // { int sys_stat(const char *path, struct stat *ub); } + SYS_GETPPID = 39 // { pid_t sys_getppid(void); } + SYS_LSTAT = 40 // { int sys_lstat(const char *path, struct stat *ub); } + SYS_DUP = 41 // { int sys_dup(int fd); } + SYS_FSTATAT = 42 // { int sys_fstatat(int fd, const char *path, \ + SYS_GETEGID = 43 // { gid_t sys_getegid(void); } + SYS_PROFIL = 44 // { int sys_profil(caddr_t samples, size_t size, \ + SYS_KTRACE = 45 // { int sys_ktrace(const char *fname, int ops, \ + SYS_SIGACTION = 46 // { int sys_sigaction(int signum, \ + SYS_GETGID = 47 // { gid_t sys_getgid(void); } + SYS_SIGPROCMASK = 48 // { int sys_sigprocmask(int how, sigset_t mask); } + SYS_GETLOGIN = 49 // { int sys_getlogin(char *namebuf, u_int namelen); } + SYS_SETLOGIN = 50 // { int sys_setlogin(const char *namebuf); } + SYS_ACCT = 51 // { int sys_acct(const char *path); } + SYS_SIGPENDING = 52 // { int sys_sigpending(void); } + SYS_FSTAT = 53 // { int sys_fstat(int fd, struct stat *sb); } + SYS_IOCTL = 54 // { int sys_ioctl(int fd, \ + SYS_REBOOT = 55 // { int sys_reboot(int opt); } + SYS_REVOKE = 56 // { int sys_revoke(const char *path); } + SYS_SYMLINK = 57 // { int sys_symlink(const char *path, \ + SYS_READLINK = 58 // { int sys_readlink(const char *path, char *buf, \ + SYS_EXECVE = 59 // { int sys_execve(const char *path, \ + SYS_UMASK = 60 // { mode_t sys_umask(mode_t newmask); } + SYS_CHROOT = 61 // { int sys_chroot(const char *path); } + SYS_GETFSSTAT = 62 // { int sys_getfsstat(struct statfs *buf, size_t bufsize, \ + SYS_STATFS = 63 // { int sys_statfs(const char *path, \ + SYS_FSTATFS = 64 // { int sys_fstatfs(int fd, struct statfs *buf); } + SYS_FHSTATFS = 65 // { int sys_fhstatfs(const fhandle_t *fhp, \ + SYS_VFORK = 66 // { int sys_vfork(void); } + SYS_GETTIMEOFDAY = 67 // { int sys_gettimeofday(struct timeval *tp, \ + SYS_SETTIMEOFDAY = 68 // { int sys_settimeofday(const struct timeval *tv, \ + SYS_SETITIMER = 69 // { int sys_setitimer(int which, \ + SYS_GETITIMER = 70 // { int sys_getitimer(int which, \ + SYS_SELECT = 71 // { int sys_select(int nd, fd_set *in, fd_set *ou, \ + SYS_KEVENT = 72 // { int sys_kevent(int fd, \ + SYS_MUNMAP = 73 // { int sys_munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int sys_mprotect(void *addr, size_t len, \ + SYS_MADVISE = 75 // { int sys_madvise(void *addr, size_t len, \ + SYS_UTIMES = 76 // { int sys_utimes(const char *path, \ + SYS_FUTIMES = 77 // { int sys_futimes(int fd, \ + SYS_MINCORE = 78 // { int sys_mincore(void *addr, size_t len, \ + SYS_GETGROUPS = 79 // { int sys_getgroups(int gidsetsize, \ + SYS_SETGROUPS = 80 // { int sys_setgroups(int gidsetsize, \ + SYS_GETPGRP = 81 // { int sys_getpgrp(void); } + SYS_SETPGID = 82 // { int sys_setpgid(pid_t pid, int pgid); } + SYS_UTIMENSAT = 84 // { int sys_utimensat(int fd, const char *path, \ + SYS_FUTIMENS = 85 // { int sys_futimens(int fd, \ + SYS_CLOCK_GETTIME = 87 // { int sys_clock_gettime(clockid_t clock_id, \ + SYS_CLOCK_SETTIME = 88 // { int sys_clock_settime(clockid_t clock_id, \ + SYS_CLOCK_GETRES = 89 // { int sys_clock_getres(clockid_t clock_id, \ + SYS_DUP2 = 90 // { int sys_dup2(int from, int to); } + SYS_NANOSLEEP = 91 // { int sys_nanosleep(const struct timespec *rqtp, \ + SYS_FCNTL = 92 // { int sys_fcntl(int fd, int cmd, ... void *arg); } + SYS___THRSLEEP = 94 // { int sys___thrsleep(const volatile void *ident, \ + SYS_FSYNC = 95 // { int sys_fsync(int fd); } + SYS_SETPRIORITY = 96 // { int sys_setpriority(int which, id_t who, int prio); } + SYS_SOCKET = 97 // { int sys_socket(int domain, int type, int protocol); } + SYS_CONNECT = 98 // { int sys_connect(int s, const struct sockaddr *name, \ + SYS_GETDENTS = 99 // { int sys_getdents(int fd, void *buf, size_t buflen); } + SYS_GETPRIORITY = 100 // { int sys_getpriority(int which, id_t who); } + SYS_SIGRETURN = 103 // { int sys_sigreturn(struct sigcontext *sigcntxp); } + SYS_BIND = 104 // { int sys_bind(int s, const struct sockaddr *name, \ + SYS_SETSOCKOPT = 105 // { int sys_setsockopt(int s, int level, int name, \ + SYS_LISTEN = 106 // { int sys_listen(int s, int backlog); } + SYS_PPOLL = 109 // { int sys_ppoll(struct pollfd *fds, \ + SYS_PSELECT = 110 // { int sys_pselect(int nd, fd_set *in, fd_set *ou, \ + SYS_SIGSUSPEND = 111 // { int sys_sigsuspend(int mask); } + SYS_GETSOCKOPT = 118 // { int sys_getsockopt(int s, int level, int name, \ + SYS_READV = 120 // { ssize_t sys_readv(int fd, \ + SYS_WRITEV = 121 // { ssize_t sys_writev(int fd, \ + SYS_FCHOWN = 123 // { int sys_fchown(int fd, uid_t uid, gid_t gid); } + SYS_FCHMOD = 124 // { int sys_fchmod(int fd, mode_t mode); } + SYS_SETREUID = 126 // { int sys_setreuid(uid_t ruid, uid_t euid); } + SYS_SETREGID = 127 // { int sys_setregid(gid_t rgid, gid_t egid); } + SYS_RENAME = 128 // { int sys_rename(const char *from, const char *to); } + SYS_FLOCK = 131 // { int sys_flock(int fd, int how); } + SYS_MKFIFO = 132 // { int sys_mkfifo(const char *path, mode_t mode); } + SYS_SENDTO = 133 // { ssize_t sys_sendto(int s, const void *buf, \ + SYS_SHUTDOWN = 134 // { int sys_shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int sys_socketpair(int domain, int type, \ + SYS_MKDIR = 136 // { int sys_mkdir(const char *path, mode_t mode); } + SYS_RMDIR = 137 // { int sys_rmdir(const char *path); } + SYS_ADJTIME = 140 // { int sys_adjtime(const struct timeval *delta, \ + SYS_SETSID = 147 // { int sys_setsid(void); } + SYS_QUOTACTL = 148 // { int sys_quotactl(const char *path, int cmd, \ + SYS_NFSSVC = 155 // { int sys_nfssvc(int flag, void *argp); } + SYS_GETFH = 161 // { int sys_getfh(const char *fname, fhandle_t *fhp); } + SYS_SYSARCH = 165 // { int sys_sysarch(int op, void *parms); } + SYS_PREAD = 173 // { ssize_t sys_pread(int fd, void *buf, \ + SYS_PWRITE = 174 // { ssize_t sys_pwrite(int fd, const void *buf, \ + SYS_SETGID = 181 // { int sys_setgid(gid_t gid); } + SYS_SETEGID = 182 // { int sys_setegid(gid_t egid); } + SYS_SETEUID = 183 // { int sys_seteuid(uid_t euid); } + SYS_PATHCONF = 191 // { long sys_pathconf(const char *path, int name); } + SYS_FPATHCONF = 192 // { long sys_fpathconf(int fd, int name); } + SYS_SWAPCTL = 193 // { int sys_swapctl(int cmd, const void *arg, int misc); } + SYS_GETRLIMIT = 194 // { int sys_getrlimit(int which, \ + SYS_SETRLIMIT = 195 // { int sys_setrlimit(int which, \ + SYS_MMAP = 197 // { void *sys_mmap(void *addr, size_t len, int prot, \ + SYS_LSEEK = 199 // { off_t sys_lseek(int fd, int pad, off_t offset, \ + SYS_TRUNCATE = 200 // { int sys_truncate(const char *path, int pad, \ + SYS_FTRUNCATE = 201 // { int sys_ftruncate(int fd, int pad, off_t length); } + SYS___SYSCTL = 202 // { int sys___sysctl(const int *name, u_int namelen, \ + SYS_MLOCK = 203 // { int sys_mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int sys_munlock(const void *addr, size_t len); } + SYS_GETPGID = 207 // { pid_t sys_getpgid(pid_t pid); } + SYS_UTRACE = 209 // { int sys_utrace(const char *label, const void *addr, \ + SYS_SEMGET = 221 // { int sys_semget(key_t key, int nsems, int semflg); } + SYS_MSGGET = 225 // { int sys_msgget(key_t key, int msgflg); } + SYS_MSGSND = 226 // { int sys_msgsnd(int msqid, const void *msgp, size_t msgsz, \ + SYS_MSGRCV = 227 // { int sys_msgrcv(int msqid, void *msgp, size_t msgsz, \ + SYS_SHMAT = 228 // { void *sys_shmat(int shmid, const void *shmaddr, \ + SYS_SHMDT = 230 // { int sys_shmdt(const void *shmaddr); } + SYS_MINHERIT = 250 // { int sys_minherit(void *addr, size_t len, \ + SYS_POLL = 252 // { int sys_poll(struct pollfd *fds, \ + SYS_ISSETUGID = 253 // { int sys_issetugid(void); } + SYS_LCHOWN = 254 // { int sys_lchown(const char *path, uid_t uid, gid_t gid); } + SYS_GETSID = 255 // { pid_t sys_getsid(pid_t pid); } + SYS_MSYNC = 256 // { int sys_msync(void *addr, size_t len, int flags); } + SYS_PIPE = 263 // { int sys_pipe(int *fdp); } + SYS_FHOPEN = 264 // { int sys_fhopen(const fhandle_t *fhp, int flags); } + SYS_PREADV = 267 // { ssize_t sys_preadv(int fd, \ + SYS_PWRITEV = 268 // { ssize_t sys_pwritev(int fd, \ + SYS_KQUEUE = 269 // { int sys_kqueue(void); } + SYS_MLOCKALL = 271 // { int sys_mlockall(int flags); } + SYS_MUNLOCKALL = 272 // { int sys_munlockall(void); } + SYS_GETRESUID = 281 // { int sys_getresuid(uid_t *ruid, uid_t *euid, \ + SYS_SETRESUID = 282 // { int sys_setresuid(uid_t ruid, uid_t euid, \ + SYS_GETRESGID = 283 // { int sys_getresgid(gid_t *rgid, gid_t *egid, \ + SYS_SETRESGID = 284 // { int sys_setresgid(gid_t rgid, gid_t egid, \ + SYS_MQUERY = 286 // { void *sys_mquery(void *addr, size_t len, int prot, \ + SYS_CLOSEFROM = 287 // { int sys_closefrom(int fd); } + SYS_SIGALTSTACK = 288 // { int sys_sigaltstack(const struct sigaltstack *nss, \ + SYS_SHMGET = 289 // { int sys_shmget(key_t key, size_t size, int shmflg); } + SYS_SEMOP = 290 // { int sys_semop(int semid, struct sembuf *sops, \ + SYS_FHSTAT = 294 // { int sys_fhstat(const fhandle_t *fhp, \ + SYS___SEMCTL = 295 // { int sys___semctl(int semid, int semnum, int cmd, \ + SYS_SHMCTL = 296 // { int sys_shmctl(int shmid, int cmd, \ + SYS_MSGCTL = 297 // { int sys_msgctl(int msqid, int cmd, \ + SYS_SCHED_YIELD = 298 // { int sys_sched_yield(void); } + SYS_GETTHRID = 299 // { pid_t sys_getthrid(void); } + SYS___THRWAKEUP = 301 // { int sys___thrwakeup(const volatile void *ident, \ + SYS___THREXIT = 302 // { void sys___threxit(pid_t *notdead); } + SYS___THRSIGDIVERT = 303 // { int sys___thrsigdivert(sigset_t sigmask, \ + SYS___GETCWD = 304 // { int sys___getcwd(char *buf, size_t len); } + SYS_ADJFREQ = 305 // { int sys_adjfreq(const int64_t *freq, \ + SYS_SETRTABLE = 310 // { int sys_setrtable(int rtableid); } + SYS_GETRTABLE = 311 // { int sys_getrtable(void); } + SYS_FACCESSAT = 313 // { int sys_faccessat(int fd, const char *path, \ + SYS_FCHMODAT = 314 // { int sys_fchmodat(int fd, const char *path, \ + SYS_FCHOWNAT = 315 // { int sys_fchownat(int fd, const char *path, \ + SYS_LINKAT = 317 // { int sys_linkat(int fd1, const char *path1, int fd2, \ + SYS_MKDIRAT = 318 // { int sys_mkdirat(int fd, const char *path, \ + SYS_MKFIFOAT = 319 // { int sys_mkfifoat(int fd, const char *path, \ + SYS_MKNODAT = 320 // { int sys_mknodat(int fd, const char *path, \ + SYS_OPENAT = 321 // { int sys_openat(int fd, const char *path, int flags, \ + SYS_READLINKAT = 322 // { ssize_t sys_readlinkat(int fd, const char *path, \ + SYS_RENAMEAT = 323 // { int sys_renameat(int fromfd, const char *from, \ + SYS_SYMLINKAT = 324 // { int sys_symlinkat(const char *path, int fd, \ + SYS_UNLINKAT = 325 // { int sys_unlinkat(int fd, const char *path, \ + SYS___SET_TCB = 329 // { void sys___set_tcb(void *tcb); } + SYS___GET_TCB = 330 // { void *sys___get_tcb(void); } +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_solaris_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_solaris_amd64.go new file mode 100644 index 0000000000..c708659859 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/zsysnum_solaris_amd64.go @@ -0,0 +1,13 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build amd64,solaris + +package unix + +// TODO(aram): remove these before Go 1.3. +const ( + SYS_EXECVE = 59 + SYS_FCNTL = 62 +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_darwin_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_darwin_386.go new file mode 100644 index 0000000000..2de1d44e28 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_darwin_386.go @@ -0,0 +1,447 @@ +// +build 386,darwin +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_darwin.go + +package unix + +const ( + sizeofPtr = 0x4 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x4 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int32 + _C_long_long int64 +) + +type Timespec struct { + Sec int32 + Nsec int32 +} + +type Timeval struct { + Sec int32 + Usec int32 +} + +type Timeval32 struct{} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int32 + Ixrss int32 + Idrss int32 + Isrss int32 + Minflt int32 + Majflt int32 + Nswap int32 + Inblock int32 + Oublock int32 + Msgsnd int32 + Msgrcv int32 + Nsignals int32 + Nvcsw int32 + Nivcsw int32 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev int32 + Mode uint16 + Nlink uint16 + Ino uint64 + Uid uint32 + Gid uint32 + Rdev int32 + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Birthtimespec Timespec + Size int64 + Blocks int64 + Blksize int32 + Flags uint32 + Gen uint32 + Lspare int32 + Qspare [2]int64 +} + +type Statfs_t struct { + Bsize uint32 + Iosize int32 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Owner uint32 + Type uint32 + Flags uint32 + Fssubtype uint32 + Fstypename [16]int8 + Mntonname [1024]int8 + Mntfromname [1024]int8 + Reserved [8]uint32 +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Fstore_t struct { + Flags uint32 + Posmode int32 + Offset int64 + Length int64 + Bytesalloc int64 +} + +type Radvisory_t struct { + Offset int64 + Count int32 +} + +type Fbootstraptransfer_t struct { + Offset int64 + Length uint32 + Buffer *byte +} + +type Log2phys_t struct { + Flags uint32 + Contigbytes int64 + Devoffset int64 +} + +type Fsid struct { + Val [2]int32 +} + +type Dirent struct { + Ino uint64 + Seekoff uint64 + Reclen uint16 + Namlen uint16 + Type uint8 + Name [1024]int8 + Pad_cgo_0 [3]byte +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint32 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen int32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet4Pktinfo struct { + Ifindex uint32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x14 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x1c + SizeofCmsghdr = 0xc + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint32 + Filter int16 + Flags uint16 + Fflags uint32 + Data int32 + Udata *byte +} + +type FdSet struct { + Bits [32]int32 +} + +const ( + SizeofIfMsghdr = 0x70 + SizeofIfData = 0x60 + SizeofIfaMsghdr = 0x14 + SizeofIfmaMsghdr = 0x10 + SizeofIfmaMsghdr2 = 0x14 + SizeofRtMsghdr = 0x5c + SizeofRtMetrics = 0x38 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type IfData struct { + Type uint8 + Typelen uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Recvquota uint8 + Xmitquota uint8 + Unused1 uint8 + Mtu uint32 + Metric uint32 + Baudrate uint32 + Ipackets uint32 + Ierrors uint32 + Opackets uint32 + Oerrors uint32 + Collisions uint32 + Ibytes uint32 + Obytes uint32 + Imcasts uint32 + Omcasts uint32 + Iqdrops uint32 + Noproto uint32 + Recvtiming uint32 + Xmittiming uint32 + Lastchange Timeval + Unused2 uint32 + Hwassist uint32 + Reserved1 uint32 + Reserved2 uint32 +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Metric int32 +} + +type IfmaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte +} + +type IfmaMsghdr2 struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Refcount int32 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Use int32 + Inits uint32 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint32 + Mtu uint32 + Hopcount uint32 + Expire int32 + Recvpipe uint32 + Sendpipe uint32 + Ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Pksent uint32 + Filler [4]uint32 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfProgram = 0x8 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfProgram struct { + Len uint32 + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp Timeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go new file mode 100644 index 0000000000..044657878c --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go @@ -0,0 +1,462 @@ +// +build amd64,darwin +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_darwin.go + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int32 + Pad_cgo_0 [4]byte +} + +type Timeval32 struct { + Sec int32 + Usec int32 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev int32 + Mode uint16 + Nlink uint16 + Ino uint64 + Uid uint32 + Gid uint32 + Rdev int32 + Pad_cgo_0 [4]byte + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Birthtimespec Timespec + Size int64 + Blocks int64 + Blksize int32 + Flags uint32 + Gen uint32 + Lspare int32 + Qspare [2]int64 +} + +type Statfs_t struct { + Bsize uint32 + Iosize int32 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Owner uint32 + Type uint32 + Flags uint32 + Fssubtype uint32 + Fstypename [16]int8 + Mntonname [1024]int8 + Mntfromname [1024]int8 + Reserved [8]uint32 +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Fstore_t struct { + Flags uint32 + Posmode int32 + Offset int64 + Length int64 + Bytesalloc int64 +} + +type Radvisory_t struct { + Offset int64 + Count int32 + Pad_cgo_0 [4]byte +} + +type Fbootstraptransfer_t struct { + Offset int64 + Length uint64 + Buffer *byte +} + +type Log2phys_t struct { + Flags uint32 + Pad_cgo_0 [8]byte + Pad_cgo_1 [8]byte +} + +type Fsid struct { + Val [2]int32 +} + +type Dirent struct { + Ino uint64 + Seekoff uint64 + Reclen uint16 + Namlen uint16 + Type uint8 + Name [1024]int8 + Pad_cgo_0 [3]byte +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen int32 + Pad_cgo_1 [4]byte + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet4Pktinfo struct { + Ifindex uint32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x14 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x30 + SizeofCmsghdr = 0xc + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint64 + Filter int16 + Flags uint16 + Fflags uint32 + Data int64 + Udata *byte +} + +type FdSet struct { + Bits [32]int32 +} + +const ( + SizeofIfMsghdr = 0x70 + SizeofIfData = 0x60 + SizeofIfaMsghdr = 0x14 + SizeofIfmaMsghdr = 0x10 + SizeofIfmaMsghdr2 = 0x14 + SizeofRtMsghdr = 0x5c + SizeofRtMetrics = 0x38 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type IfData struct { + Type uint8 + Typelen uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Recvquota uint8 + Xmitquota uint8 + Unused1 uint8 + Mtu uint32 + Metric uint32 + Baudrate uint32 + Ipackets uint32 + Ierrors uint32 + Opackets uint32 + Oerrors uint32 + Collisions uint32 + Ibytes uint32 + Obytes uint32 + Imcasts uint32 + Omcasts uint32 + Iqdrops uint32 + Noproto uint32 + Recvtiming uint32 + Xmittiming uint32 + Lastchange Timeval32 + Unused2 uint32 + Hwassist uint32 + Reserved1 uint32 + Reserved2 uint32 +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Metric int32 +} + +type IfmaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte +} + +type IfmaMsghdr2 struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Refcount int32 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Use int32 + Inits uint32 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint32 + Mtu uint32 + Hopcount uint32 + Expire int32 + Recvpipe uint32 + Sendpipe uint32 + Ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Pksent uint32 + Filler [4]uint32 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfProgram = 0x10 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfProgram struct { + Len uint32 + Pad_cgo_0 [4]byte + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp Timeval32 + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +type Termios struct { + Iflag uint64 + Oflag uint64 + Cflag uint64 + Lflag uint64 + Cc [20]uint8 + Pad_cgo_0 [4]byte + Ispeed uint64 + Ospeed uint64 +} + +const ( + AT_FDCWD = -0x2 + AT_SYMLINK_NOFOLLOW = 0x20 +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_darwin_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_darwin_arm.go new file mode 100644 index 0000000000..66df363ce5 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_darwin_arm.go @@ -0,0 +1,449 @@ +// NOTE: cgo can't generate struct Stat_t and struct Statfs_t yet +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_darwin.go + +// +build arm,darwin + +package unix + +const ( + sizeofPtr = 0x4 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x4 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int32 + _C_long_long int64 +) + +type Timespec struct { + Sec int32 + Nsec int32 +} + +type Timeval struct { + Sec int32 + Usec int32 +} + +type Timeval32 [0]byte + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int32 + Ixrss int32 + Idrss int32 + Isrss int32 + Minflt int32 + Majflt int32 + Nswap int32 + Inblock int32 + Oublock int32 + Msgsnd int32 + Msgrcv int32 + Nsignals int32 + Nvcsw int32 + Nivcsw int32 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev int32 + Mode uint16 + Nlink uint16 + Ino uint64 + Uid uint32 + Gid uint32 + Rdev int32 + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Birthtimespec Timespec + Size int64 + Blocks int64 + Blksize int32 + Flags uint32 + Gen uint32 + Lspare int32 + Qspare [2]int64 +} + +type Statfs_t struct { + Bsize uint32 + Iosize int32 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Owner uint32 + Type uint32 + Flags uint32 + Fssubtype uint32 + Fstypename [16]int8 + Mntonname [1024]int8 + Mntfromname [1024]int8 + Reserved [8]uint32 +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Fstore_t struct { + Flags uint32 + Posmode int32 + Offset int64 + Length int64 + Bytesalloc int64 +} + +type Radvisory_t struct { + Offset int64 + Count int32 +} + +type Fbootstraptransfer_t struct { + Offset int64 + Length uint32 + Buffer *byte +} + +type Log2phys_t struct { + Flags uint32 + Contigbytes int64 + Devoffset int64 +} + +type Fsid struct { + Val [2]int32 +} + +type Dirent struct { + Ino uint64 + Seekoff uint64 + Reclen uint16 + Namlen uint16 + Type uint8 + Name [1024]int8 + Pad_cgo_0 [3]byte +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint32 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen int32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet4Pktinfo struct { + Ifindex uint32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x14 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x1c + SizeofCmsghdr = 0xc + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint32 + Filter int16 + Flags uint16 + Fflags uint32 + Data int32 + Udata *byte +} + +type FdSet struct { + Bits [32]int32 +} + +const ( + SizeofIfMsghdr = 0x70 + SizeofIfData = 0x60 + SizeofIfaMsghdr = 0x14 + SizeofIfmaMsghdr = 0x10 + SizeofIfmaMsghdr2 = 0x14 + SizeofRtMsghdr = 0x5c + SizeofRtMetrics = 0x38 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type IfData struct { + Type uint8 + Typelen uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Recvquota uint8 + Xmitquota uint8 + Unused1 uint8 + Mtu uint32 + Metric uint32 + Baudrate uint32 + Ipackets uint32 + Ierrors uint32 + Opackets uint32 + Oerrors uint32 + Collisions uint32 + Ibytes uint32 + Obytes uint32 + Imcasts uint32 + Omcasts uint32 + Iqdrops uint32 + Noproto uint32 + Recvtiming uint32 + Xmittiming uint32 + Lastchange Timeval + Unused2 uint32 + Hwassist uint32 + Reserved1 uint32 + Reserved2 uint32 +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Metric int32 +} + +type IfmaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte +} + +type IfmaMsghdr2 struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Refcount int32 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Use int32 + Inits uint32 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint32 + Mtu uint32 + Hopcount uint32 + Expire int32 + Recvpipe uint32 + Sendpipe uint32 + Ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Pksent uint32 + Filler [4]uint32 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfProgram = 0x8 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfProgram struct { + Len uint32 + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp Timeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go new file mode 100644 index 0000000000..85d56eabd3 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go @@ -0,0 +1,457 @@ +// +build arm64,darwin +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_darwin.go + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int32 + Pad_cgo_0 [4]byte +} + +type Timeval32 struct { + Sec int32 + Usec int32 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev int32 + Mode uint16 + Nlink uint16 + Ino uint64 + Uid uint32 + Gid uint32 + Rdev int32 + Pad_cgo_0 [4]byte + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Birthtimespec Timespec + Size int64 + Blocks int64 + Blksize int32 + Flags uint32 + Gen uint32 + Lspare int32 + Qspare [2]int64 +} + +type Statfs_t struct { + Bsize uint32 + Iosize int32 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Owner uint32 + Type uint32 + Flags uint32 + Fssubtype uint32 + Fstypename [16]int8 + Mntonname [1024]int8 + Mntfromname [1024]int8 + Reserved [8]uint32 +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Fstore_t struct { + Flags uint32 + Posmode int32 + Offset int64 + Length int64 + Bytesalloc int64 +} + +type Radvisory_t struct { + Offset int64 + Count int32 + Pad_cgo_0 [4]byte +} + +type Fbootstraptransfer_t struct { + Offset int64 + Length uint64 + Buffer *byte +} + +type Log2phys_t struct { + Flags uint32 + Pad_cgo_0 [8]byte + Pad_cgo_1 [8]byte +} + +type Fsid struct { + Val [2]int32 +} + +type Dirent struct { + Ino uint64 + Seekoff uint64 + Reclen uint16 + Namlen uint16 + Type uint8 + Name [1024]int8 + Pad_cgo_0 [3]byte +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen int32 + Pad_cgo_1 [4]byte + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet4Pktinfo struct { + Ifindex uint32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x14 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x30 + SizeofCmsghdr = 0xc + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint64 + Filter int16 + Flags uint16 + Fflags uint32 + Data int64 + Udata *byte +} + +type FdSet struct { + Bits [32]int32 +} + +const ( + SizeofIfMsghdr = 0x70 + SizeofIfData = 0x60 + SizeofIfaMsghdr = 0x14 + SizeofIfmaMsghdr = 0x10 + SizeofIfmaMsghdr2 = 0x14 + SizeofRtMsghdr = 0x5c + SizeofRtMetrics = 0x38 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type IfData struct { + Type uint8 + Typelen uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Recvquota uint8 + Xmitquota uint8 + Unused1 uint8 + Mtu uint32 + Metric uint32 + Baudrate uint32 + Ipackets uint32 + Ierrors uint32 + Opackets uint32 + Oerrors uint32 + Collisions uint32 + Ibytes uint32 + Obytes uint32 + Imcasts uint32 + Omcasts uint32 + Iqdrops uint32 + Noproto uint32 + Recvtiming uint32 + Xmittiming uint32 + Lastchange Timeval32 + Unused2 uint32 + Hwassist uint32 + Reserved1 uint32 + Reserved2 uint32 +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Metric int32 +} + +type IfmaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte +} + +type IfmaMsghdr2 struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Refcount int32 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Use int32 + Inits uint32 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint32 + Mtu uint32 + Hopcount uint32 + Expire int32 + Recvpipe uint32 + Sendpipe uint32 + Ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Pksent uint32 + Filler [4]uint32 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfProgram = 0x10 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfProgram struct { + Len uint32 + Pad_cgo_0 [4]byte + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp Timeval32 + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +type Termios struct { + Iflag uint64 + Oflag uint64 + Cflag uint64 + Lflag uint64 + Cc [20]uint8 + Pad_cgo_0 [4]byte + Ispeed uint64 + Ospeed uint64 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go new file mode 100644 index 0000000000..8a6f4e1ce3 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go @@ -0,0 +1,443 @@ +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_dragonfly.go + +// +build amd64,dragonfly + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur int64 + Max int64 +} + +type _Gid_t uint32 + +const ( + S_IFMT = 0xf000 + S_IFIFO = 0x1000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFBLK = 0x6000 + S_IFREG = 0x8000 + S_IFLNK = 0xa000 + S_IFSOCK = 0xc000 + S_ISUID = 0x800 + S_ISGID = 0x400 + S_ISVTX = 0x200 + S_IRUSR = 0x100 + S_IWUSR = 0x80 + S_IXUSR = 0x40 +) + +type Stat_t struct { + Ino uint64 + Nlink uint32 + Dev uint32 + Mode uint16 + Padding1 uint16 + Uid uint32 + Gid uint32 + Rdev uint32 + Atim Timespec + Mtim Timespec + Ctim Timespec + Size int64 + Blocks int64 + Blksize uint32 + Flags uint32 + Gen uint32 + Lspare int32 + Qspare1 int64 + Qspare2 int64 +} + +type Statfs_t struct { + Spare2 int64 + Bsize int64 + Iosize int64 + Blocks int64 + Bfree int64 + Bavail int64 + Files int64 + Ffree int64 + Fsid Fsid + Owner uint32 + Type int32 + Flags int32 + Pad_cgo_0 [4]byte + Syncwrites int64 + Asyncwrites int64 + Fstypename [16]int8 + Mntonname [80]int8 + Syncreads int64 + Asyncreads int64 + Spares1 int16 + Mntfromname [80]int8 + Spares2 int16 + Pad_cgo_1 [4]byte + Spare [2]int64 +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Dirent struct { + Fileno uint64 + Namlen uint16 + Type uint8 + Unused1 uint8 + Unused2 uint32 + Name [256]int8 +} + +type Fsid struct { + Val [2]int32 +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 + Rcf uint16 + Route [16]uint16 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen int32 + Pad_cgo_1 [4]byte + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x36 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x30 + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint64 + Filter int16 + Flags uint16 + Fflags uint32 + Data int64 + Udata *byte +} + +type FdSet struct { + Bits [16]uint64 +} + +const ( + SizeofIfMsghdr = 0xb0 + SizeofIfData = 0xa0 + SizeofIfaMsghdr = 0x14 + SizeofIfmaMsghdr = 0x10 + SizeofIfAnnounceMsghdr = 0x18 + SizeofRtMsghdr = 0x98 + SizeofRtMetrics = 0x70 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type IfData struct { + Type uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Recvquota uint8 + Xmitquota uint8 + Pad_cgo_0 [2]byte + Mtu uint64 + Metric uint64 + Link_state uint64 + Baudrate uint64 + Ipackets uint64 + Ierrors uint64 + Opackets uint64 + Oerrors uint64 + Collisions uint64 + Ibytes uint64 + Obytes uint64 + Imcasts uint64 + Omcasts uint64 + Iqdrops uint64 + Noproto uint64 + Hwassist uint64 + Unused uint64 + Lastchange Timeval +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Metric int32 +} + +type IfmaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Name [16]int8 + What uint16 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Use int32 + Inits uint64 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint64 + Mtu uint64 + Pksent uint64 + Expire uint64 + Sendpipe uint64 + Ssthresh uint64 + Rtt uint64 + Rttvar uint64 + Recvpipe uint64 + Hopcount uint64 + Mssopt uint16 + Pad uint16 + Pad_cgo_0 [4]byte + Msl uint64 + Iwmaxsegs uint64 + Iwcapsegs uint64 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfProgram = 0x10 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x20 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfProgram struct { + Len uint32 + Pad_cgo_0 [4]byte + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp Timeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [6]byte +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go new file mode 100644 index 0000000000..8cf30947b4 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go @@ -0,0 +1,502 @@ +// +build 386,freebsd +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_freebsd.go + +package unix + +const ( + sizeofPtr = 0x4 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x4 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int32 + _C_long_long int64 +) + +type Timespec struct { + Sec int32 + Nsec int32 +} + +type Timeval struct { + Sec int32 + Usec int32 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int32 + Ixrss int32 + Idrss int32 + Isrss int32 + Minflt int32 + Majflt int32 + Nswap int32 + Inblock int32 + Oublock int32 + Msgsnd int32 + Msgrcv int32 + Nsignals int32 + Nvcsw int32 + Nivcsw int32 +} + +type Rlimit struct { + Cur int64 + Max int64 +} + +type _Gid_t uint32 + +const ( + S_IFMT = 0xf000 + S_IFIFO = 0x1000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFBLK = 0x6000 + S_IFREG = 0x8000 + S_IFLNK = 0xa000 + S_IFSOCK = 0xc000 + S_ISUID = 0x800 + S_ISGID = 0x400 + S_ISVTX = 0x200 + S_IRUSR = 0x100 + S_IWUSR = 0x80 + S_IXUSR = 0x40 +) + +type Stat_t struct { + Dev uint32 + Ino uint32 + Mode uint16 + Nlink uint16 + Uid uint32 + Gid uint32 + Rdev uint32 + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Size int64 + Blocks int64 + Blksize uint32 + Flags uint32 + Gen uint32 + Lspare int32 + Birthtimespec Timespec + Pad_cgo_0 [8]byte +} + +type Statfs_t struct { + Version uint32 + Type uint32 + Flags uint64 + Bsize uint64 + Iosize uint64 + Blocks uint64 + Bfree uint64 + Bavail int64 + Files uint64 + Ffree int64 + Syncwrites uint64 + Asyncwrites uint64 + Syncreads uint64 + Asyncreads uint64 + Spare [10]uint64 + Namemax uint32 + Owner uint32 + Fsid Fsid + Charspare [80]int8 + Fstypename [16]int8 + Mntfromname [88]int8 + Mntonname [88]int8 +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 + Sysid int32 +} + +type Dirent struct { + Fileno uint32 + Reclen uint16 + Type uint8 + Namlen uint8 + Name [256]int8 +} + +type Fsid struct { + Val [2]int32 +} + +const ( + FADV_NORMAL = 0x0 + FADV_RANDOM = 0x1 + FADV_SEQUENTIAL = 0x2 + FADV_WILLNEED = 0x3 + FADV_DONTNEED = 0x4 + FADV_NOREUSE = 0x5 +) + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [46]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint32 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen int32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x36 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x1c + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint32 + Filter int16 + Flags uint16 + Fflags uint32 + Data int32 + Udata *byte +} + +type FdSet struct { + X__fds_bits [32]uint32 +} + +const ( + sizeofIfMsghdr = 0x64 + SizeofIfMsghdr = 0x60 + sizeofIfData = 0x54 + SizeofIfData = 0x50 + SizeofIfaMsghdr = 0x14 + SizeofIfmaMsghdr = 0x10 + SizeofIfAnnounceMsghdr = 0x18 + SizeofRtMsghdr = 0x5c + SizeofRtMetrics = 0x38 +) + +type ifMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data ifData +} + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type ifData struct { + Type uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Link_state uint8 + Vhid uint8 + Baudrate_pf uint8 + Datalen uint8 + Mtu uint32 + Metric uint32 + Baudrate uint32 + Ipackets uint32 + Ierrors uint32 + Opackets uint32 + Oerrors uint32 + Collisions uint32 + Ibytes uint32 + Obytes uint32 + Imcasts uint32 + Omcasts uint32 + Iqdrops uint32 + Noproto uint32 + Hwassist uint64 + Epoch int32 + Lastchange Timeval +} + +type IfData struct { + Type uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Link_state uint8 + Spare_char1 uint8 + Spare_char2 uint8 + Datalen uint8 + Mtu uint32 + Metric uint32 + Baudrate uint32 + Ipackets uint32 + Ierrors uint32 + Opackets uint32 + Oerrors uint32 + Collisions uint32 + Ibytes uint32 + Obytes uint32 + Imcasts uint32 + Omcasts uint32 + Iqdrops uint32 + Noproto uint32 + Hwassist uint32 + Epoch int32 + Lastchange Timeval +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Metric int32 +} + +type IfmaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Name [16]int8 + What uint16 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Fmask int32 + Inits uint32 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint32 + Mtu uint32 + Hopcount uint32 + Expire uint32 + Recvpipe uint32 + Sendpipe uint32 + Ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Pksent uint32 + Weight uint32 + Filler [3]uint32 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfZbuf = 0xc + SizeofBpfProgram = 0x8 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 + SizeofBpfZbufHeader = 0x20 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfZbuf struct { + Bufa *byte + Bufb *byte + Buflen uint32 +} + +type BpfProgram struct { + Len uint32 + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp Timeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +type BpfZbufHeader struct { + Kernel_gen uint32 + Kernel_len uint32 + User_gen uint32 + X_bzh_pad [5]uint32 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go new file mode 100644 index 0000000000..e5feb207be --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go @@ -0,0 +1,505 @@ +// +build amd64,freebsd +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_freebsd.go + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur int64 + Max int64 +} + +type _Gid_t uint32 + +const ( + S_IFMT = 0xf000 + S_IFIFO = 0x1000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFBLK = 0x6000 + S_IFREG = 0x8000 + S_IFLNK = 0xa000 + S_IFSOCK = 0xc000 + S_ISUID = 0x800 + S_ISGID = 0x400 + S_ISVTX = 0x200 + S_IRUSR = 0x100 + S_IWUSR = 0x80 + S_IXUSR = 0x40 +) + +type Stat_t struct { + Dev uint32 + Ino uint32 + Mode uint16 + Nlink uint16 + Uid uint32 + Gid uint32 + Rdev uint32 + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Size int64 + Blocks int64 + Blksize uint32 + Flags uint32 + Gen uint32 + Lspare int32 + Birthtimespec Timespec +} + +type Statfs_t struct { + Version uint32 + Type uint32 + Flags uint64 + Bsize uint64 + Iosize uint64 + Blocks uint64 + Bfree uint64 + Bavail int64 + Files uint64 + Ffree int64 + Syncwrites uint64 + Asyncwrites uint64 + Syncreads uint64 + Asyncreads uint64 + Spare [10]uint64 + Namemax uint32 + Owner uint32 + Fsid Fsid + Charspare [80]int8 + Fstypename [16]int8 + Mntfromname [88]int8 + Mntonname [88]int8 +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 + Sysid int32 + Pad_cgo_0 [4]byte +} + +type Dirent struct { + Fileno uint32 + Reclen uint16 + Type uint8 + Namlen uint8 + Name [256]int8 +} + +type Fsid struct { + Val [2]int32 +} + +const ( + FADV_NORMAL = 0x0 + FADV_RANDOM = 0x1 + FADV_SEQUENTIAL = 0x2 + FADV_WILLNEED = 0x3 + FADV_DONTNEED = 0x4 + FADV_NOREUSE = 0x5 +) + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [46]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen int32 + Pad_cgo_1 [4]byte + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x36 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x30 + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint64 + Filter int16 + Flags uint16 + Fflags uint32 + Data int64 + Udata *byte +} + +type FdSet struct { + X__fds_bits [16]uint64 +} + +const ( + sizeofIfMsghdr = 0xa8 + SizeofIfMsghdr = 0xa8 + sizeofIfData = 0x98 + SizeofIfData = 0x98 + SizeofIfaMsghdr = 0x14 + SizeofIfmaMsghdr = 0x10 + SizeofIfAnnounceMsghdr = 0x18 + SizeofRtMsghdr = 0x98 + SizeofRtMetrics = 0x70 +) + +type ifMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data ifData +} + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type ifData struct { + Type uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Link_state uint8 + Vhid uint8 + Baudrate_pf uint8 + Datalen uint8 + Mtu uint64 + Metric uint64 + Baudrate uint64 + Ipackets uint64 + Ierrors uint64 + Opackets uint64 + Oerrors uint64 + Collisions uint64 + Ibytes uint64 + Obytes uint64 + Imcasts uint64 + Omcasts uint64 + Iqdrops uint64 + Noproto uint64 + Hwassist uint64 + Epoch int64 + Lastchange Timeval +} + +type IfData struct { + Type uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Link_state uint8 + Spare_char1 uint8 + Spare_char2 uint8 + Datalen uint8 + Mtu uint64 + Metric uint64 + Baudrate uint64 + Ipackets uint64 + Ierrors uint64 + Opackets uint64 + Oerrors uint64 + Collisions uint64 + Ibytes uint64 + Obytes uint64 + Imcasts uint64 + Omcasts uint64 + Iqdrops uint64 + Noproto uint64 + Hwassist uint64 + Epoch int64 + Lastchange Timeval +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Metric int32 +} + +type IfmaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Name [16]int8 + What uint16 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Fmask int32 + Inits uint64 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint64 + Mtu uint64 + Hopcount uint64 + Expire uint64 + Recvpipe uint64 + Sendpipe uint64 + Ssthresh uint64 + Rtt uint64 + Rttvar uint64 + Pksent uint64 + Weight uint64 + Filler [3]uint64 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfZbuf = 0x18 + SizeofBpfProgram = 0x10 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x20 + SizeofBpfZbufHeader = 0x20 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfZbuf struct { + Bufa *byte + Bufb *byte + Buflen uint64 +} + +type BpfProgram struct { + Len uint32 + Pad_cgo_0 [4]byte + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp Timeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [6]byte +} + +type BpfZbufHeader struct { + Kernel_gen uint32 + Kernel_len uint32 + User_gen uint32 + X_bzh_pad [5]uint32 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go new file mode 100644 index 0000000000..5472b54284 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go @@ -0,0 +1,497 @@ +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -fsigned-char types_freebsd.go + +// +build arm,freebsd + +package unix + +const ( + sizeofPtr = 0x4 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x4 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int32 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int32 + Pad_cgo_0 [4]byte +} + +type Timeval struct { + Sec int64 + Usec int32 + Pad_cgo_0 [4]byte +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int32 + Ixrss int32 + Idrss int32 + Isrss int32 + Minflt int32 + Majflt int32 + Nswap int32 + Inblock int32 + Oublock int32 + Msgsnd int32 + Msgrcv int32 + Nsignals int32 + Nvcsw int32 + Nivcsw int32 +} + +type Rlimit struct { + Cur int64 + Max int64 +} + +type _Gid_t uint32 + +const ( + S_IFMT = 0xf000 + S_IFIFO = 0x1000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFBLK = 0x6000 + S_IFREG = 0x8000 + S_IFLNK = 0xa000 + S_IFSOCK = 0xc000 + S_ISUID = 0x800 + S_ISGID = 0x400 + S_ISVTX = 0x200 + S_IRUSR = 0x100 + S_IWUSR = 0x80 + S_IXUSR = 0x40 +) + +type Stat_t struct { + Dev uint32 + Ino uint32 + Mode uint16 + Nlink uint16 + Uid uint32 + Gid uint32 + Rdev uint32 + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Size int64 + Blocks int64 + Blksize uint32 + Flags uint32 + Gen uint32 + Lspare int32 + Birthtimespec Timespec +} + +type Statfs_t struct { + Version uint32 + Type uint32 + Flags uint64 + Bsize uint64 + Iosize uint64 + Blocks uint64 + Bfree uint64 + Bavail int64 + Files uint64 + Ffree int64 + Syncwrites uint64 + Asyncwrites uint64 + Syncreads uint64 + Asyncreads uint64 + Spare [10]uint64 + Namemax uint32 + Owner uint32 + Fsid Fsid + Charspare [80]int8 + Fstypename [16]int8 + Mntfromname [88]int8 + Mntonname [88]int8 +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 + Sysid int32 + Pad_cgo_0 [4]byte +} + +type Dirent struct { + Fileno uint32 + Reclen uint16 + Type uint8 + Namlen uint8 + Name [256]int8 +} + +type Fsid struct { + Val [2]int32 +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [46]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint32 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen int32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x36 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x1c + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint32 + Filter int16 + Flags uint16 + Fflags uint32 + Data int32 + Udata *byte +} + +type FdSet struct { + X__fds_bits [32]uint32 +} + +const ( + sizeofIfMsghdr = 0x70 + SizeofIfMsghdr = 0x70 + sizeofIfData = 0x60 + SizeofIfData = 0x60 + SizeofIfaMsghdr = 0x14 + SizeofIfmaMsghdr = 0x10 + SizeofIfAnnounceMsghdr = 0x18 + SizeofRtMsghdr = 0x5c + SizeofRtMetrics = 0x38 +) + +type ifMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data ifData +} + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type ifData struct { + Type uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Link_state uint8 + Vhid uint8 + Baudrate_pf uint8 + Datalen uint8 + Mtu uint32 + Metric uint32 + Baudrate uint32 + Ipackets uint32 + Ierrors uint32 + Opackets uint32 + Oerrors uint32 + Collisions uint32 + Ibytes uint32 + Obytes uint32 + Imcasts uint32 + Omcasts uint32 + Iqdrops uint32 + Noproto uint32 + Hwassist uint64 + Epoch int64 + Lastchange Timeval +} + +type IfData struct { + Type uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Link_state uint8 + Spare_char1 uint8 + Spare_char2 uint8 + Datalen uint8 + Mtu uint32 + Metric uint32 + Baudrate uint32 + Ipackets uint32 + Ierrors uint32 + Opackets uint32 + Oerrors uint32 + Collisions uint32 + Ibytes uint32 + Obytes uint32 + Imcasts uint32 + Omcasts uint32 + Iqdrops uint32 + Noproto uint32 + Hwassist uint32 + Pad_cgo_0 [4]byte + Epoch int64 + Lastchange Timeval +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Metric int32 +} + +type IfmaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Name [16]int8 + What uint16 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Fmask int32 + Inits uint32 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint32 + Mtu uint32 + Hopcount uint32 + Expire uint32 + Recvpipe uint32 + Sendpipe uint32 + Ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Pksent uint32 + Weight uint32 + Filler [3]uint32 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfZbuf = 0xc + SizeofBpfProgram = 0x8 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x20 + SizeofBpfZbufHeader = 0x20 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfZbuf struct { + Bufa *byte + Bufb *byte + Buflen uint32 +} + +type BpfProgram struct { + Len uint32 + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp Timeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [6]byte +} + +type BpfZbufHeader struct { + Kernel_gen uint32 + Kernel_len uint32 + User_gen uint32 + X_bzh_pad [5]uint32 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_386.go new file mode 100644 index 0000000000..f3ddf5345b --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_386.go @@ -0,0 +1,627 @@ +// +build 386,linux +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_linux.go + +package unix + +const ( + sizeofPtr = 0x4 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x4 + sizeofLongLong = 0x8 + PathMax = 0x1000 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int32 + _C_long_long int64 +) + +type Timespec struct { + Sec int32 + Nsec int32 +} + +type Timeval struct { + Sec int32 + Usec int32 +} + +type Timex struct { + Modes uint32 + Offset int32 + Freq int32 + Maxerror int32 + Esterror int32 + Status int32 + Constant int32 + Precision int32 + Tolerance int32 + Time Timeval + Tick int32 + Ppsfreq int32 + Jitter int32 + Shift int32 + Stabil int32 + Jitcnt int32 + Calcnt int32 + Errcnt int32 + Stbcnt int32 + Tai int32 + Pad_cgo_0 [44]byte +} + +type Time_t int32 + +type Tms struct { + Utime int32 + Stime int32 + Cutime int32 + Cstime int32 +} + +type Utimbuf struct { + Actime int32 + Modtime int32 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int32 + Ixrss int32 + Idrss int32 + Isrss int32 + Minflt int32 + Majflt int32 + Nswap int32 + Inblock int32 + Oublock int32 + Msgsnd int32 + Msgrcv int32 + Nsignals int32 + Nvcsw int32 + Nivcsw int32 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint64 + X__pad1 uint16 + Pad_cgo_0 [2]byte + X__st_ino uint32 + Mode uint32 + Nlink uint32 + Uid uint32 + Gid uint32 + Rdev uint64 + X__pad2 uint16 + Pad_cgo_1 [2]byte + Size int64 + Blksize int32 + Blocks int64 + Atim Timespec + Mtim Timespec + Ctim Timespec + Ino uint64 +} + +type Statfs_t struct { + Type int32 + Bsize int32 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Namelen int32 + Frsize int32 + Flags int32 + Spare [4]int32 +} + +type Dirent struct { + Ino uint64 + Off int64 + Reclen uint16 + Type uint8 + Name [256]int8 + Pad_cgo_0 [1]byte +} + +type Fsid struct { + X__val [2]int32 +} + +type Flock_t struct { + Type int16 + Whence int16 + Start int64 + Len int64 + Pid int32 +} + +const ( + FADV_NORMAL = 0x0 + FADV_RANDOM = 0x1 + FADV_SEQUENTIAL = 0x2 + FADV_WILLNEED = 0x3 + FADV_DONTNEED = 0x4 + FADV_NOREUSE = 0x5 +) + +type RawSockaddrInet4 struct { + Family uint16 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]uint8 +} + +type RawSockaddrInet6 struct { + Family uint16 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Family uint16 + Path [108]int8 +} + +type RawSockaddrLinklayer struct { + Family uint16 + Protocol uint16 + Ifindex int32 + Hatype uint16 + Pkttype uint8 + Halen uint8 + Addr [8]uint8 +} + +type RawSockaddrNetlink struct { + Family uint16 + Pad uint16 + Pid uint32 + Groups uint32 +} + +type RawSockaddrHCI struct { + Family uint16 + Dev uint16 + Channel uint16 +} + +type RawSockaddr struct { + Family uint16 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [96]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint32 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen uint32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 + X__cmsg_data [0]uint8 +} + +type Inet4Pktinfo struct { + Ifindex int32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Data [8]uint32 +} + +type Ucred struct { + Pid int32 + Uid uint32 + Gid uint32 +} + +type TCPInfo struct { + State uint8 + Ca_state uint8 + Retransmits uint8 + Probes uint8 + Backoff uint8 + Options uint8 + Pad_cgo_0 [2]byte + Rto uint32 + Ato uint32 + Snd_mss uint32 + Rcv_mss uint32 + Unacked uint32 + Sacked uint32 + Lost uint32 + Retrans uint32 + Fackets uint32 + Last_data_sent uint32 + Last_ack_sent uint32 + Last_data_recv uint32 + Last_ack_recv uint32 + Pmtu uint32 + Rcv_ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Snd_ssthresh uint32 + Snd_cwnd uint32 + Advmss uint32 + Reordering uint32 + Rcv_rtt uint32 + Rcv_space uint32 + Total_retrans uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x70 + SizeofSockaddrUnix = 0x6e + SizeofSockaddrLinklayer = 0x14 + SizeofSockaddrNetlink = 0xc + SizeofSockaddrHCI = 0x6 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x1c + SizeofCmsghdr = 0xc + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 + SizeofUcred = 0xc + SizeofTCPInfo = 0x68 +) + +const ( + IFA_UNSPEC = 0x0 + IFA_ADDRESS = 0x1 + IFA_LOCAL = 0x2 + IFA_LABEL = 0x3 + IFA_BROADCAST = 0x4 + IFA_ANYCAST = 0x5 + IFA_CACHEINFO = 0x6 + IFA_MULTICAST = 0x7 + IFLA_UNSPEC = 0x0 + IFLA_ADDRESS = 0x1 + IFLA_BROADCAST = 0x2 + IFLA_IFNAME = 0x3 + IFLA_MTU = 0x4 + IFLA_LINK = 0x5 + IFLA_QDISC = 0x6 + IFLA_STATS = 0x7 + IFLA_COST = 0x8 + IFLA_PRIORITY = 0x9 + IFLA_MASTER = 0xa + IFLA_WIRELESS = 0xb + IFLA_PROTINFO = 0xc + IFLA_TXQLEN = 0xd + IFLA_MAP = 0xe + IFLA_WEIGHT = 0xf + IFLA_OPERSTATE = 0x10 + IFLA_LINKMODE = 0x11 + IFLA_LINKINFO = 0x12 + IFLA_NET_NS_PID = 0x13 + IFLA_IFALIAS = 0x14 + IFLA_MAX = 0x1d + RT_SCOPE_UNIVERSE = 0x0 + RT_SCOPE_SITE = 0xc8 + RT_SCOPE_LINK = 0xfd + RT_SCOPE_HOST = 0xfe + RT_SCOPE_NOWHERE = 0xff + RT_TABLE_UNSPEC = 0x0 + RT_TABLE_COMPAT = 0xfc + RT_TABLE_DEFAULT = 0xfd + RT_TABLE_MAIN = 0xfe + RT_TABLE_LOCAL = 0xff + RT_TABLE_MAX = 0xffffffff + RTA_UNSPEC = 0x0 + RTA_DST = 0x1 + RTA_SRC = 0x2 + RTA_IIF = 0x3 + RTA_OIF = 0x4 + RTA_GATEWAY = 0x5 + RTA_PRIORITY = 0x6 + RTA_PREFSRC = 0x7 + RTA_METRICS = 0x8 + RTA_MULTIPATH = 0x9 + RTA_FLOW = 0xb + RTA_CACHEINFO = 0xc + RTA_TABLE = 0xf + RTN_UNSPEC = 0x0 + RTN_UNICAST = 0x1 + RTN_LOCAL = 0x2 + RTN_BROADCAST = 0x3 + RTN_ANYCAST = 0x4 + RTN_MULTICAST = 0x5 + RTN_BLACKHOLE = 0x6 + RTN_UNREACHABLE = 0x7 + RTN_PROHIBIT = 0x8 + RTN_THROW = 0x9 + RTN_NAT = 0xa + RTN_XRESOLVE = 0xb + RTNLGRP_NONE = 0x0 + RTNLGRP_LINK = 0x1 + RTNLGRP_NOTIFY = 0x2 + RTNLGRP_NEIGH = 0x3 + RTNLGRP_TC = 0x4 + RTNLGRP_IPV4_IFADDR = 0x5 + RTNLGRP_IPV4_MROUTE = 0x6 + RTNLGRP_IPV4_ROUTE = 0x7 + RTNLGRP_IPV4_RULE = 0x8 + RTNLGRP_IPV6_IFADDR = 0x9 + RTNLGRP_IPV6_MROUTE = 0xa + RTNLGRP_IPV6_ROUTE = 0xb + RTNLGRP_IPV6_IFINFO = 0xc + RTNLGRP_IPV6_PREFIX = 0x12 + RTNLGRP_IPV6_RULE = 0x13 + RTNLGRP_ND_USEROPT = 0x14 + SizeofNlMsghdr = 0x10 + SizeofNlMsgerr = 0x14 + SizeofRtGenmsg = 0x1 + SizeofNlAttr = 0x4 + SizeofRtAttr = 0x4 + SizeofIfInfomsg = 0x10 + SizeofIfAddrmsg = 0x8 + SizeofRtMsg = 0xc + SizeofRtNexthop = 0x8 +) + +type NlMsghdr struct { + Len uint32 + Type uint16 + Flags uint16 + Seq uint32 + Pid uint32 +} + +type NlMsgerr struct { + Error int32 + Msg NlMsghdr +} + +type RtGenmsg struct { + Family uint8 +} + +type NlAttr struct { + Len uint16 + Type uint16 +} + +type RtAttr struct { + Len uint16 + Type uint16 +} + +type IfInfomsg struct { + Family uint8 + X__ifi_pad uint8 + Type uint16 + Index int32 + Flags uint32 + Change uint32 +} + +type IfAddrmsg struct { + Family uint8 + Prefixlen uint8 + Flags uint8 + Scope uint8 + Index uint32 +} + +type RtMsg struct { + Family uint8 + Dst_len uint8 + Src_len uint8 + Tos uint8 + Table uint8 + Protocol uint8 + Scope uint8 + Type uint8 + Flags uint32 +} + +type RtNexthop struct { + Len uint16 + Flags uint8 + Hops uint8 + Ifindex int32 +} + +const ( + SizeofSockFilter = 0x8 + SizeofSockFprog = 0x8 +) + +type SockFilter struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type SockFprog struct { + Len uint16 + Pad_cgo_0 [2]byte + Filter *SockFilter +} + +type InotifyEvent struct { + Wd int32 + Mask uint32 + Cookie uint32 + Len uint32 + Name [0]int8 +} + +const SizeofInotifyEvent = 0x10 + +type PtraceRegs struct { + Ebx int32 + Ecx int32 + Edx int32 + Esi int32 + Edi int32 + Ebp int32 + Eax int32 + Xds int32 + Xes int32 + Xfs int32 + Xgs int32 + Orig_eax int32 + Eip int32 + Xcs int32 + Eflags int32 + Esp int32 + Xss int32 +} + +type FdSet struct { + Bits [32]int32 +} + +type Sysinfo_t struct { + Uptime int32 + Loads [3]uint32 + Totalram uint32 + Freeram uint32 + Sharedram uint32 + Bufferram uint32 + Totalswap uint32 + Freeswap uint32 + Procs uint16 + Pad uint16 + Totalhigh uint32 + Freehigh uint32 + Unit uint32 + X_f [8]int8 +} + +type Utsname struct { + Sysname [65]int8 + Nodename [65]int8 + Release [65]int8 + Version [65]int8 + Machine [65]int8 + Domainname [65]int8 +} + +type Ustat_t struct { + Tfree int32 + Tinode uint32 + Fname [6]int8 + Fpack [6]int8 +} + +type EpollEvent struct { + Events uint32 + Fd int32 + Pad int32 +} + +const ( + AT_FDCWD = -0x64 + AT_REMOVEDIR = 0x200 + AT_SYMLINK_FOLLOW = 0x400 + AT_SYMLINK_NOFOLLOW = 0x100 +) + +type PollFd struct { + Fd int32 + Events int16 + Revents int16 +} + +const ( + POLLIN = 0x1 + POLLPRI = 0x2 + POLLOUT = 0x4 + POLLRDHUP = 0x2000 + POLLERR = 0x8 + POLLHUP = 0x10 + POLLNVAL = 0x20 +) + +type Sigset_t struct { + X__val [16]uint64 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Line uint8 + Cc [19]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go new file mode 100644 index 0000000000..a923bef353 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go @@ -0,0 +1,645 @@ +// +build amd64,linux +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_linux.go + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 + PathMax = 0x1000 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Timex struct { + Modes uint32 + Pad_cgo_0 [4]byte + Offset int64 + Freq int64 + Maxerror int64 + Esterror int64 + Status int32 + Pad_cgo_1 [4]byte + Constant int64 + Precision int64 + Tolerance int64 + Time Timeval + Tick int64 + Ppsfreq int64 + Jitter int64 + Shift int32 + Pad_cgo_2 [4]byte + Stabil int64 + Jitcnt int64 + Calcnt int64 + Errcnt int64 + Stbcnt int64 + Tai int32 + Pad_cgo_3 [44]byte +} + +type Time_t int64 + +type Tms struct { + Utime int64 + Stime int64 + Cutime int64 + Cstime int64 +} + +type Utimbuf struct { + Actime int64 + Modtime int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint64 + Ino uint64 + Nlink uint64 + Mode uint32 + Uid uint32 + Gid uint32 + X__pad0 int32 + Rdev uint64 + Size int64 + Blksize int64 + Blocks int64 + Atim Timespec + Mtim Timespec + Ctim Timespec + X__unused [3]int64 +} + +type Statfs_t struct { + Type int64 + Bsize int64 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Namelen int64 + Frsize int64 + Flags int64 + Spare [4]int64 +} + +type Dirent struct { + Ino uint64 + Off int64 + Reclen uint16 + Type uint8 + Name [256]int8 + Pad_cgo_0 [5]byte +} + +type Fsid struct { + X__val [2]int32 +} + +type Flock_t struct { + Type int16 + Whence int16 + Pad_cgo_0 [4]byte + Start int64 + Len int64 + Pid int32 + Pad_cgo_1 [4]byte +} + +const ( + FADV_NORMAL = 0x0 + FADV_RANDOM = 0x1 + FADV_SEQUENTIAL = 0x2 + FADV_WILLNEED = 0x3 + FADV_DONTNEED = 0x4 + FADV_NOREUSE = 0x5 +) + +type RawSockaddrInet4 struct { + Family uint16 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]uint8 +} + +type RawSockaddrInet6 struct { + Family uint16 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Family uint16 + Path [108]int8 +} + +type RawSockaddrLinklayer struct { + Family uint16 + Protocol uint16 + Ifindex int32 + Hatype uint16 + Pkttype uint8 + Halen uint8 + Addr [8]uint8 +} + +type RawSockaddrNetlink struct { + Family uint16 + Pad uint16 + Pid uint32 + Groups uint32 +} + +type RawSockaddrHCI struct { + Family uint16 + Dev uint16 + Channel uint16 +} + +type RawSockaddr struct { + Family uint16 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [96]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen uint64 + Control *byte + Controllen uint64 + Flags int32 + Pad_cgo_1 [4]byte +} + +type Cmsghdr struct { + Len uint64 + Level int32 + Type int32 + X__cmsg_data [0]uint8 +} + +type Inet4Pktinfo struct { + Ifindex int32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Data [8]uint32 +} + +type Ucred struct { + Pid int32 + Uid uint32 + Gid uint32 +} + +type TCPInfo struct { + State uint8 + Ca_state uint8 + Retransmits uint8 + Probes uint8 + Backoff uint8 + Options uint8 + Pad_cgo_0 [2]byte + Rto uint32 + Ato uint32 + Snd_mss uint32 + Rcv_mss uint32 + Unacked uint32 + Sacked uint32 + Lost uint32 + Retrans uint32 + Fackets uint32 + Last_data_sent uint32 + Last_ack_sent uint32 + Last_data_recv uint32 + Last_ack_recv uint32 + Pmtu uint32 + Rcv_ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Snd_ssthresh uint32 + Snd_cwnd uint32 + Advmss uint32 + Reordering uint32 + Rcv_rtt uint32 + Rcv_space uint32 + Total_retrans uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x70 + SizeofSockaddrUnix = 0x6e + SizeofSockaddrLinklayer = 0x14 + SizeofSockaddrNetlink = 0xc + SizeofSockaddrHCI = 0x6 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x38 + SizeofCmsghdr = 0x10 + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 + SizeofUcred = 0xc + SizeofTCPInfo = 0x68 +) + +const ( + IFA_UNSPEC = 0x0 + IFA_ADDRESS = 0x1 + IFA_LOCAL = 0x2 + IFA_LABEL = 0x3 + IFA_BROADCAST = 0x4 + IFA_ANYCAST = 0x5 + IFA_CACHEINFO = 0x6 + IFA_MULTICAST = 0x7 + IFLA_UNSPEC = 0x0 + IFLA_ADDRESS = 0x1 + IFLA_BROADCAST = 0x2 + IFLA_IFNAME = 0x3 + IFLA_MTU = 0x4 + IFLA_LINK = 0x5 + IFLA_QDISC = 0x6 + IFLA_STATS = 0x7 + IFLA_COST = 0x8 + IFLA_PRIORITY = 0x9 + IFLA_MASTER = 0xa + IFLA_WIRELESS = 0xb + IFLA_PROTINFO = 0xc + IFLA_TXQLEN = 0xd + IFLA_MAP = 0xe + IFLA_WEIGHT = 0xf + IFLA_OPERSTATE = 0x10 + IFLA_LINKMODE = 0x11 + IFLA_LINKINFO = 0x12 + IFLA_NET_NS_PID = 0x13 + IFLA_IFALIAS = 0x14 + IFLA_MAX = 0x1d + RT_SCOPE_UNIVERSE = 0x0 + RT_SCOPE_SITE = 0xc8 + RT_SCOPE_LINK = 0xfd + RT_SCOPE_HOST = 0xfe + RT_SCOPE_NOWHERE = 0xff + RT_TABLE_UNSPEC = 0x0 + RT_TABLE_COMPAT = 0xfc + RT_TABLE_DEFAULT = 0xfd + RT_TABLE_MAIN = 0xfe + RT_TABLE_LOCAL = 0xff + RT_TABLE_MAX = 0xffffffff + RTA_UNSPEC = 0x0 + RTA_DST = 0x1 + RTA_SRC = 0x2 + RTA_IIF = 0x3 + RTA_OIF = 0x4 + RTA_GATEWAY = 0x5 + RTA_PRIORITY = 0x6 + RTA_PREFSRC = 0x7 + RTA_METRICS = 0x8 + RTA_MULTIPATH = 0x9 + RTA_FLOW = 0xb + RTA_CACHEINFO = 0xc + RTA_TABLE = 0xf + RTN_UNSPEC = 0x0 + RTN_UNICAST = 0x1 + RTN_LOCAL = 0x2 + RTN_BROADCAST = 0x3 + RTN_ANYCAST = 0x4 + RTN_MULTICAST = 0x5 + RTN_BLACKHOLE = 0x6 + RTN_UNREACHABLE = 0x7 + RTN_PROHIBIT = 0x8 + RTN_THROW = 0x9 + RTN_NAT = 0xa + RTN_XRESOLVE = 0xb + RTNLGRP_NONE = 0x0 + RTNLGRP_LINK = 0x1 + RTNLGRP_NOTIFY = 0x2 + RTNLGRP_NEIGH = 0x3 + RTNLGRP_TC = 0x4 + RTNLGRP_IPV4_IFADDR = 0x5 + RTNLGRP_IPV4_MROUTE = 0x6 + RTNLGRP_IPV4_ROUTE = 0x7 + RTNLGRP_IPV4_RULE = 0x8 + RTNLGRP_IPV6_IFADDR = 0x9 + RTNLGRP_IPV6_MROUTE = 0xa + RTNLGRP_IPV6_ROUTE = 0xb + RTNLGRP_IPV6_IFINFO = 0xc + RTNLGRP_IPV6_PREFIX = 0x12 + RTNLGRP_IPV6_RULE = 0x13 + RTNLGRP_ND_USEROPT = 0x14 + SizeofNlMsghdr = 0x10 + SizeofNlMsgerr = 0x14 + SizeofRtGenmsg = 0x1 + SizeofNlAttr = 0x4 + SizeofRtAttr = 0x4 + SizeofIfInfomsg = 0x10 + SizeofIfAddrmsg = 0x8 + SizeofRtMsg = 0xc + SizeofRtNexthop = 0x8 +) + +type NlMsghdr struct { + Len uint32 + Type uint16 + Flags uint16 + Seq uint32 + Pid uint32 +} + +type NlMsgerr struct { + Error int32 + Msg NlMsghdr +} + +type RtGenmsg struct { + Family uint8 +} + +type NlAttr struct { + Len uint16 + Type uint16 +} + +type RtAttr struct { + Len uint16 + Type uint16 +} + +type IfInfomsg struct { + Family uint8 + X__ifi_pad uint8 + Type uint16 + Index int32 + Flags uint32 + Change uint32 +} + +type IfAddrmsg struct { + Family uint8 + Prefixlen uint8 + Flags uint8 + Scope uint8 + Index uint32 +} + +type RtMsg struct { + Family uint8 + Dst_len uint8 + Src_len uint8 + Tos uint8 + Table uint8 + Protocol uint8 + Scope uint8 + Type uint8 + Flags uint32 +} + +type RtNexthop struct { + Len uint16 + Flags uint8 + Hops uint8 + Ifindex int32 +} + +const ( + SizeofSockFilter = 0x8 + SizeofSockFprog = 0x10 +) + +type SockFilter struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type SockFprog struct { + Len uint16 + Pad_cgo_0 [6]byte + Filter *SockFilter +} + +type InotifyEvent struct { + Wd int32 + Mask uint32 + Cookie uint32 + Len uint32 + Name [0]int8 +} + +const SizeofInotifyEvent = 0x10 + +type PtraceRegs struct { + R15 uint64 + R14 uint64 + R13 uint64 + R12 uint64 + Rbp uint64 + Rbx uint64 + R11 uint64 + R10 uint64 + R9 uint64 + R8 uint64 + Rax uint64 + Rcx uint64 + Rdx uint64 + Rsi uint64 + Rdi uint64 + Orig_rax uint64 + Rip uint64 + Cs uint64 + Eflags uint64 + Rsp uint64 + Ss uint64 + Fs_base uint64 + Gs_base uint64 + Ds uint64 + Es uint64 + Fs uint64 + Gs uint64 +} + +type FdSet struct { + Bits [16]int64 +} + +type Sysinfo_t struct { + Uptime int64 + Loads [3]uint64 + Totalram uint64 + Freeram uint64 + Sharedram uint64 + Bufferram uint64 + Totalswap uint64 + Freeswap uint64 + Procs uint16 + Pad uint16 + Pad_cgo_0 [4]byte + Totalhigh uint64 + Freehigh uint64 + Unit uint32 + X_f [0]int8 + Pad_cgo_1 [4]byte +} + +type Utsname struct { + Sysname [65]int8 + Nodename [65]int8 + Release [65]int8 + Version [65]int8 + Machine [65]int8 + Domainname [65]int8 +} + +type Ustat_t struct { + Tfree int32 + Pad_cgo_0 [4]byte + Tinode uint64 + Fname [6]int8 + Fpack [6]int8 + Pad_cgo_1 [4]byte +} + +type EpollEvent struct { + Events uint32 + Fd int32 + Pad int32 +} + +const ( + AT_FDCWD = -0x64 + AT_REMOVEDIR = 0x200 + AT_SYMLINK_FOLLOW = 0x400 + AT_SYMLINK_NOFOLLOW = 0x100 +) + +type PollFd struct { + Fd int32 + Events int16 + Revents int16 +} + +const ( + POLLIN = 0x1 + POLLPRI = 0x2 + POLLOUT = 0x4 + POLLRDHUP = 0x2000 + POLLERR = 0x8 + POLLHUP = 0x10 + POLLNVAL = 0x20 +) + +type Sigset_t struct { + X__val [16]uint64 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Line uint8 + Cc [19]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go new file mode 100644 index 0000000000..817ac9c29a --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go @@ -0,0 +1,607 @@ +// +build arm,linux +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_linux.go + +package unix + +const ( + sizeofPtr = 0x4 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x4 + sizeofLongLong = 0x8 + PathMax = 0x1000 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int32 + _C_long_long int64 +) + +type Timespec struct { + Sec int32 + Nsec int32 +} + +type Timeval struct { + Sec int32 + Usec int32 +} + +type Timex struct { + Modes uint32 + Offset int32 + Freq int32 + Maxerror int32 + Esterror int32 + Status int32 + Constant int32 + Precision int32 + Tolerance int32 + Time Timeval + Tick int32 + Ppsfreq int32 + Jitter int32 + Shift int32 + Stabil int32 + Jitcnt int32 + Calcnt int32 + Errcnt int32 + Stbcnt int32 + Tai int32 + Pad_cgo_0 [44]byte +} + +type Time_t int32 + +type Tms struct { + Utime int32 + Stime int32 + Cutime int32 + Cstime int32 +} + +type Utimbuf struct { + Actime int32 + Modtime int32 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int32 + Ixrss int32 + Idrss int32 + Isrss int32 + Minflt int32 + Majflt int32 + Nswap int32 + Inblock int32 + Oublock int32 + Msgsnd int32 + Msgrcv int32 + Nsignals int32 + Nvcsw int32 + Nivcsw int32 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint64 + X__pad1 uint16 + Pad_cgo_0 [2]byte + X__st_ino uint32 + Mode uint32 + Nlink uint32 + Uid uint32 + Gid uint32 + Rdev uint64 + X__pad2 uint16 + Pad_cgo_1 [6]byte + Size int64 + Blksize int32 + Pad_cgo_2 [4]byte + Blocks int64 + Atim Timespec + Mtim Timespec + Ctim Timespec + Ino uint64 +} + +type Statfs_t struct { + Type int32 + Bsize int32 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Namelen int32 + Frsize int32 + Flags int32 + Spare [4]int32 + Pad_cgo_0 [4]byte +} + +type Dirent struct { + Ino uint64 + Off int64 + Reclen uint16 + Type uint8 + Name [256]uint8 + Pad_cgo_0 [5]byte +} + +type Fsid struct { + X__val [2]int32 +} + +type Flock_t struct { + Type int16 + Whence int16 + Pad_cgo_0 [4]byte + Start int64 + Len int64 + Pid int32 + Pad_cgo_1 [4]byte +} + +type RawSockaddrInet4 struct { + Family uint16 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]uint8 +} + +type RawSockaddrInet6 struct { + Family uint16 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Family uint16 + Path [108]int8 +} + +type RawSockaddrLinklayer struct { + Family uint16 + Protocol uint16 + Ifindex int32 + Hatype uint16 + Pkttype uint8 + Halen uint8 + Addr [8]uint8 +} + +type RawSockaddrNetlink struct { + Family uint16 + Pad uint16 + Pid uint32 + Groups uint32 +} + +type RawSockaddrHCI struct { + Family uint16 + Dev uint16 + Channel uint16 +} + +type RawSockaddr struct { + Family uint16 + Data [14]uint8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [96]uint8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint32 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen uint32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 + X__cmsg_data [0]uint8 +} + +type Inet4Pktinfo struct { + Ifindex int32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Data [8]uint32 +} + +type Ucred struct { + Pid int32 + Uid uint32 + Gid uint32 +} + +type TCPInfo struct { + State uint8 + Ca_state uint8 + Retransmits uint8 + Probes uint8 + Backoff uint8 + Options uint8 + Pad_cgo_0 [2]byte + Rto uint32 + Ato uint32 + Snd_mss uint32 + Rcv_mss uint32 + Unacked uint32 + Sacked uint32 + Lost uint32 + Retrans uint32 + Fackets uint32 + Last_data_sent uint32 + Last_ack_sent uint32 + Last_data_recv uint32 + Last_ack_recv uint32 + Pmtu uint32 + Rcv_ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Snd_ssthresh uint32 + Snd_cwnd uint32 + Advmss uint32 + Reordering uint32 + Rcv_rtt uint32 + Rcv_space uint32 + Total_retrans uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x70 + SizeofSockaddrUnix = 0x6e + SizeofSockaddrLinklayer = 0x14 + SizeofSockaddrNetlink = 0xc + SizeofSockaddrHCI = 0x6 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x1c + SizeofCmsghdr = 0xc + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 + SizeofUcred = 0xc + SizeofTCPInfo = 0x68 +) + +const ( + IFA_UNSPEC = 0x0 + IFA_ADDRESS = 0x1 + IFA_LOCAL = 0x2 + IFA_LABEL = 0x3 + IFA_BROADCAST = 0x4 + IFA_ANYCAST = 0x5 + IFA_CACHEINFO = 0x6 + IFA_MULTICAST = 0x7 + IFLA_UNSPEC = 0x0 + IFLA_ADDRESS = 0x1 + IFLA_BROADCAST = 0x2 + IFLA_IFNAME = 0x3 + IFLA_MTU = 0x4 + IFLA_LINK = 0x5 + IFLA_QDISC = 0x6 + IFLA_STATS = 0x7 + IFLA_COST = 0x8 + IFLA_PRIORITY = 0x9 + IFLA_MASTER = 0xa + IFLA_WIRELESS = 0xb + IFLA_PROTINFO = 0xc + IFLA_TXQLEN = 0xd + IFLA_MAP = 0xe + IFLA_WEIGHT = 0xf + IFLA_OPERSTATE = 0x10 + IFLA_LINKMODE = 0x11 + IFLA_LINKINFO = 0x12 + IFLA_NET_NS_PID = 0x13 + IFLA_IFALIAS = 0x14 + IFLA_MAX = 0x1d + RT_SCOPE_UNIVERSE = 0x0 + RT_SCOPE_SITE = 0xc8 + RT_SCOPE_LINK = 0xfd + RT_SCOPE_HOST = 0xfe + RT_SCOPE_NOWHERE = 0xff + RT_TABLE_UNSPEC = 0x0 + RT_TABLE_COMPAT = 0xfc + RT_TABLE_DEFAULT = 0xfd + RT_TABLE_MAIN = 0xfe + RT_TABLE_LOCAL = 0xff + RT_TABLE_MAX = 0xffffffff + RTA_UNSPEC = 0x0 + RTA_DST = 0x1 + RTA_SRC = 0x2 + RTA_IIF = 0x3 + RTA_OIF = 0x4 + RTA_GATEWAY = 0x5 + RTA_PRIORITY = 0x6 + RTA_PREFSRC = 0x7 + RTA_METRICS = 0x8 + RTA_MULTIPATH = 0x9 + RTA_FLOW = 0xb + RTA_CACHEINFO = 0xc + RTA_TABLE = 0xf + RTN_UNSPEC = 0x0 + RTN_UNICAST = 0x1 + RTN_LOCAL = 0x2 + RTN_BROADCAST = 0x3 + RTN_ANYCAST = 0x4 + RTN_MULTICAST = 0x5 + RTN_BLACKHOLE = 0x6 + RTN_UNREACHABLE = 0x7 + RTN_PROHIBIT = 0x8 + RTN_THROW = 0x9 + RTN_NAT = 0xa + RTN_XRESOLVE = 0xb + RTNLGRP_NONE = 0x0 + RTNLGRP_LINK = 0x1 + RTNLGRP_NOTIFY = 0x2 + RTNLGRP_NEIGH = 0x3 + RTNLGRP_TC = 0x4 + RTNLGRP_IPV4_IFADDR = 0x5 + RTNLGRP_IPV4_MROUTE = 0x6 + RTNLGRP_IPV4_ROUTE = 0x7 + RTNLGRP_IPV4_RULE = 0x8 + RTNLGRP_IPV6_IFADDR = 0x9 + RTNLGRP_IPV6_MROUTE = 0xa + RTNLGRP_IPV6_ROUTE = 0xb + RTNLGRP_IPV6_IFINFO = 0xc + RTNLGRP_IPV6_PREFIX = 0x12 + RTNLGRP_IPV6_RULE = 0x13 + RTNLGRP_ND_USEROPT = 0x14 + SizeofNlMsghdr = 0x10 + SizeofNlMsgerr = 0x14 + SizeofRtGenmsg = 0x1 + SizeofNlAttr = 0x4 + SizeofRtAttr = 0x4 + SizeofIfInfomsg = 0x10 + SizeofIfAddrmsg = 0x8 + SizeofRtMsg = 0xc + SizeofRtNexthop = 0x8 +) + +type NlMsghdr struct { + Len uint32 + Type uint16 + Flags uint16 + Seq uint32 + Pid uint32 +} + +type NlMsgerr struct { + Error int32 + Msg NlMsghdr +} + +type RtGenmsg struct { + Family uint8 +} + +type NlAttr struct { + Len uint16 + Type uint16 +} + +type RtAttr struct { + Len uint16 + Type uint16 +} + +type IfInfomsg struct { + Family uint8 + X__ifi_pad uint8 + Type uint16 + Index int32 + Flags uint32 + Change uint32 +} + +type IfAddrmsg struct { + Family uint8 + Prefixlen uint8 + Flags uint8 + Scope uint8 + Index uint32 +} + +type RtMsg struct { + Family uint8 + Dst_len uint8 + Src_len uint8 + Tos uint8 + Table uint8 + Protocol uint8 + Scope uint8 + Type uint8 + Flags uint32 +} + +type RtNexthop struct { + Len uint16 + Flags uint8 + Hops uint8 + Ifindex int32 +} + +const ( + SizeofSockFilter = 0x8 + SizeofSockFprog = 0x8 +) + +type SockFilter struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type SockFprog struct { + Len uint16 + Pad_cgo_0 [2]byte + Filter *SockFilter +} + +type InotifyEvent struct { + Wd int32 + Mask uint32 + Cookie uint32 + Len uint32 + Name [0]uint8 +} + +const SizeofInotifyEvent = 0x10 + +type PtraceRegs struct { + Uregs [18]uint32 +} + +type FdSet struct { + Bits [32]int32 +} + +type Sysinfo_t struct { + Uptime int32 + Loads [3]uint32 + Totalram uint32 + Freeram uint32 + Sharedram uint32 + Bufferram uint32 + Totalswap uint32 + Freeswap uint32 + Procs uint16 + Pad uint16 + Totalhigh uint32 + Freehigh uint32 + Unit uint32 + X_f [8]uint8 +} + +type Utsname struct { + Sysname [65]uint8 + Nodename [65]uint8 + Release [65]uint8 + Version [65]uint8 + Machine [65]uint8 + Domainname [65]uint8 +} + +type Ustat_t struct { + Tfree int32 + Tinode uint32 + Fname [6]uint8 + Fpack [6]uint8 +} + +type EpollEvent struct { + Events uint32 + PadFd int32 + Fd int32 + Pad int32 +} + +const ( + AT_FDCWD = -0x64 + AT_REMOVEDIR = 0x200 + AT_SYMLINK_FOLLOW = 0x400 + AT_SYMLINK_NOFOLLOW = 0x100 +) + +type PollFd struct { + Fd int32 + Events int16 + Revents int16 +} + +const ( + POLLIN = 0x1 + POLLPRI = 0x2 + POLLOUT = 0x4 + POLLRDHUP = 0x2000 + POLLERR = 0x8 + POLLHUP = 0x10 + POLLNVAL = 0x20 +) + +type Sigset_t struct { + X__val [16]uint64 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Line uint8 + Cc [19]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go new file mode 100644 index 0000000000..e786addf78 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go @@ -0,0 +1,624 @@ +// +build arm64,linux +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -fsigned-char types_linux.go + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 + PathMax = 0x1000 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Timex struct { + Modes uint32 + Pad_cgo_0 [4]byte + Offset int64 + Freq int64 + Maxerror int64 + Esterror int64 + Status int32 + Pad_cgo_1 [4]byte + Constant int64 + Precision int64 + Tolerance int64 + Time Timeval + Tick int64 + Ppsfreq int64 + Jitter int64 + Shift int32 + Pad_cgo_2 [4]byte + Stabil int64 + Jitcnt int64 + Calcnt int64 + Errcnt int64 + Stbcnt int64 + Tai int32 + Pad_cgo_3 [44]byte +} + +type Time_t int64 + +type Tms struct { + Utime int64 + Stime int64 + Cutime int64 + Cstime int64 +} + +type Utimbuf struct { + Actime int64 + Modtime int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint64 + Ino uint64 + Mode uint32 + Nlink uint32 + Uid uint32 + Gid uint32 + Rdev uint64 + X__pad1 uint64 + Size int64 + Blksize int32 + X__pad2 int32 + Blocks int64 + Atim Timespec + Mtim Timespec + Ctim Timespec + X__glibc_reserved [2]int32 +} + +type Statfs_t struct { + Type int64 + Bsize int64 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Namelen int64 + Frsize int64 + Flags int64 + Spare [4]int64 +} + +type Dirent struct { + Ino uint64 + Off int64 + Reclen uint16 + Type uint8 + Name [256]int8 + Pad_cgo_0 [5]byte +} + +type Fsid struct { + X__val [2]int32 +} + +type Flock_t struct { + Type int16 + Whence int16 + Pad_cgo_0 [4]byte + Start int64 + Len int64 + Pid int32 + Pad_cgo_1 [4]byte +} + +const ( + FADV_NORMAL = 0x0 + FADV_RANDOM = 0x1 + FADV_SEQUENTIAL = 0x2 + FADV_WILLNEED = 0x3 + FADV_DONTNEED = 0x4 + FADV_NOREUSE = 0x5 +) + +type RawSockaddrInet4 struct { + Family uint16 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]uint8 +} + +type RawSockaddrInet6 struct { + Family uint16 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Family uint16 + Path [108]int8 +} + +type RawSockaddrLinklayer struct { + Family uint16 + Protocol uint16 + Ifindex int32 + Hatype uint16 + Pkttype uint8 + Halen uint8 + Addr [8]uint8 +} + +type RawSockaddrNetlink struct { + Family uint16 + Pad uint16 + Pid uint32 + Groups uint32 +} + +type RawSockaddrHCI struct { + Family uint16 + Dev uint16 + Channel uint16 +} + +type RawSockaddr struct { + Family uint16 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [96]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen uint64 + Control *byte + Controllen uint64 + Flags int32 + Pad_cgo_1 [4]byte +} + +type Cmsghdr struct { + Len uint64 + Level int32 + Type int32 + X__cmsg_data [0]uint8 +} + +type Inet4Pktinfo struct { + Ifindex int32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Data [8]uint32 +} + +type Ucred struct { + Pid int32 + Uid uint32 + Gid uint32 +} + +type TCPInfo struct { + State uint8 + Ca_state uint8 + Retransmits uint8 + Probes uint8 + Backoff uint8 + Options uint8 + Pad_cgo_0 [2]byte + Rto uint32 + Ato uint32 + Snd_mss uint32 + Rcv_mss uint32 + Unacked uint32 + Sacked uint32 + Lost uint32 + Retrans uint32 + Fackets uint32 + Last_data_sent uint32 + Last_ack_sent uint32 + Last_data_recv uint32 + Last_ack_recv uint32 + Pmtu uint32 + Rcv_ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Snd_ssthresh uint32 + Snd_cwnd uint32 + Advmss uint32 + Reordering uint32 + Rcv_rtt uint32 + Rcv_space uint32 + Total_retrans uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x70 + SizeofSockaddrUnix = 0x6e + SizeofSockaddrLinklayer = 0x14 + SizeofSockaddrNetlink = 0xc + SizeofSockaddrHCI = 0x6 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x38 + SizeofCmsghdr = 0x10 + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 + SizeofUcred = 0xc + SizeofTCPInfo = 0x68 +) + +const ( + IFA_UNSPEC = 0x0 + IFA_ADDRESS = 0x1 + IFA_LOCAL = 0x2 + IFA_LABEL = 0x3 + IFA_BROADCAST = 0x4 + IFA_ANYCAST = 0x5 + IFA_CACHEINFO = 0x6 + IFA_MULTICAST = 0x7 + IFLA_UNSPEC = 0x0 + IFLA_ADDRESS = 0x1 + IFLA_BROADCAST = 0x2 + IFLA_IFNAME = 0x3 + IFLA_MTU = 0x4 + IFLA_LINK = 0x5 + IFLA_QDISC = 0x6 + IFLA_STATS = 0x7 + IFLA_COST = 0x8 + IFLA_PRIORITY = 0x9 + IFLA_MASTER = 0xa + IFLA_WIRELESS = 0xb + IFLA_PROTINFO = 0xc + IFLA_TXQLEN = 0xd + IFLA_MAP = 0xe + IFLA_WEIGHT = 0xf + IFLA_OPERSTATE = 0x10 + IFLA_LINKMODE = 0x11 + IFLA_LINKINFO = 0x12 + IFLA_NET_NS_PID = 0x13 + IFLA_IFALIAS = 0x14 + IFLA_MAX = 0x22 + RT_SCOPE_UNIVERSE = 0x0 + RT_SCOPE_SITE = 0xc8 + RT_SCOPE_LINK = 0xfd + RT_SCOPE_HOST = 0xfe + RT_SCOPE_NOWHERE = 0xff + RT_TABLE_UNSPEC = 0x0 + RT_TABLE_COMPAT = 0xfc + RT_TABLE_DEFAULT = 0xfd + RT_TABLE_MAIN = 0xfe + RT_TABLE_LOCAL = 0xff + RT_TABLE_MAX = 0xffffffff + RTA_UNSPEC = 0x0 + RTA_DST = 0x1 + RTA_SRC = 0x2 + RTA_IIF = 0x3 + RTA_OIF = 0x4 + RTA_GATEWAY = 0x5 + RTA_PRIORITY = 0x6 + RTA_PREFSRC = 0x7 + RTA_METRICS = 0x8 + RTA_MULTIPATH = 0x9 + RTA_FLOW = 0xb + RTA_CACHEINFO = 0xc + RTA_TABLE = 0xf + RTN_UNSPEC = 0x0 + RTN_UNICAST = 0x1 + RTN_LOCAL = 0x2 + RTN_BROADCAST = 0x3 + RTN_ANYCAST = 0x4 + RTN_MULTICAST = 0x5 + RTN_BLACKHOLE = 0x6 + RTN_UNREACHABLE = 0x7 + RTN_PROHIBIT = 0x8 + RTN_THROW = 0x9 + RTN_NAT = 0xa + RTN_XRESOLVE = 0xb + RTNLGRP_NONE = 0x0 + RTNLGRP_LINK = 0x1 + RTNLGRP_NOTIFY = 0x2 + RTNLGRP_NEIGH = 0x3 + RTNLGRP_TC = 0x4 + RTNLGRP_IPV4_IFADDR = 0x5 + RTNLGRP_IPV4_MROUTE = 0x6 + RTNLGRP_IPV4_ROUTE = 0x7 + RTNLGRP_IPV4_RULE = 0x8 + RTNLGRP_IPV6_IFADDR = 0x9 + RTNLGRP_IPV6_MROUTE = 0xa + RTNLGRP_IPV6_ROUTE = 0xb + RTNLGRP_IPV6_IFINFO = 0xc + RTNLGRP_IPV6_PREFIX = 0x12 + RTNLGRP_IPV6_RULE = 0x13 + RTNLGRP_ND_USEROPT = 0x14 + SizeofNlMsghdr = 0x10 + SizeofNlMsgerr = 0x14 + SizeofRtGenmsg = 0x1 + SizeofNlAttr = 0x4 + SizeofRtAttr = 0x4 + SizeofIfInfomsg = 0x10 + SizeofIfAddrmsg = 0x8 + SizeofRtMsg = 0xc + SizeofRtNexthop = 0x8 +) + +type NlMsghdr struct { + Len uint32 + Type uint16 + Flags uint16 + Seq uint32 + Pid uint32 +} + +type NlMsgerr struct { + Error int32 + Msg NlMsghdr +} + +type RtGenmsg struct { + Family uint8 +} + +type NlAttr struct { + Len uint16 + Type uint16 +} + +type RtAttr struct { + Len uint16 + Type uint16 +} + +type IfInfomsg struct { + Family uint8 + X__ifi_pad uint8 + Type uint16 + Index int32 + Flags uint32 + Change uint32 +} + +type IfAddrmsg struct { + Family uint8 + Prefixlen uint8 + Flags uint8 + Scope uint8 + Index uint32 +} + +type RtMsg struct { + Family uint8 + Dst_len uint8 + Src_len uint8 + Tos uint8 + Table uint8 + Protocol uint8 + Scope uint8 + Type uint8 + Flags uint32 +} + +type RtNexthop struct { + Len uint16 + Flags uint8 + Hops uint8 + Ifindex int32 +} + +const ( + SizeofSockFilter = 0x8 + SizeofSockFprog = 0x10 +) + +type SockFilter struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type SockFprog struct { + Len uint16 + Pad_cgo_0 [6]byte + Filter *SockFilter +} + +type InotifyEvent struct { + Wd int32 + Mask uint32 + Cookie uint32 + Len uint32 + Name [0]int8 +} + +const SizeofInotifyEvent = 0x10 + +type PtraceRegs struct { + Regs [31]uint64 + Sp uint64 + Pc uint64 + Pstate uint64 +} + +type FdSet struct { + Bits [16]int64 +} + +type Sysinfo_t struct { + Uptime int64 + Loads [3]uint64 + Totalram uint64 + Freeram uint64 + Sharedram uint64 + Bufferram uint64 + Totalswap uint64 + Freeswap uint64 + Procs uint16 + Pad uint16 + Pad_cgo_0 [4]byte + Totalhigh uint64 + Freehigh uint64 + Unit uint32 + X_f [0]int8 + Pad_cgo_1 [4]byte +} + +type Utsname struct { + Sysname [65]int8 + Nodename [65]int8 + Release [65]int8 + Version [65]int8 + Machine [65]int8 + Domainname [65]int8 +} + +type Ustat_t struct { + Tfree int32 + Pad_cgo_0 [4]byte + Tinode uint64 + Fname [6]int8 + Fpack [6]int8 + Pad_cgo_1 [4]byte +} + +type EpollEvent struct { + Events uint32 + PadFd int32 + Fd int32 + Pad int32 +} + +const ( + AT_FDCWD = -0x64 + AT_REMOVEDIR = 0x200 + AT_SYMLINK_FOLLOW = 0x400 + AT_SYMLINK_NOFOLLOW = 0x100 +) + +type PollFd struct { + Fd int32 + Events int16 + Revents int16 +} + +const ( + POLLIN = 0x1 + POLLPRI = 0x2 + POLLOUT = 0x4 + POLLRDHUP = 0x2000 + POLLERR = 0x8 + POLLHUP = 0x10 + POLLNVAL = 0x20 +) + +type Sigset_t struct { + X__val [16]uint64 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Line uint8 + Cc [19]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go new file mode 100644 index 0000000000..b29894deba --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go @@ -0,0 +1,627 @@ +// +build mips64,linux +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_linux.go + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 + PathMax = 0x1000 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Timex struct { + Modes uint32 + Pad_cgo_0 [4]byte + Offset int64 + Freq int64 + Maxerror int64 + Esterror int64 + Status int32 + Pad_cgo_1 [4]byte + Constant int64 + Precision int64 + Tolerance int64 + Time Timeval + Tick int64 + Ppsfreq int64 + Jitter int64 + Shift int32 + Pad_cgo_2 [4]byte + Stabil int64 + Jitcnt int64 + Calcnt int64 + Errcnt int64 + Stbcnt int64 + Tai int32 + Pad_cgo_3 [44]byte +} + +type Time_t int64 + +type Tms struct { + Utime int64 + Stime int64 + Cutime int64 + Cstime int64 +} + +type Utimbuf struct { + Actime int64 + Modtime int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint32 + Pad1 [3]int32 + Ino uint64 + Mode uint32 + Nlink uint32 + Uid uint32 + Gid uint32 + Rdev uint32 + Pad2 [3]uint32 + Size int64 + Atim Timespec + Mtim Timespec + Ctim Timespec + Blksize uint32 + Pad4 uint32 + Blocks int64 +} + +type Statfs_t struct { + Type int64 + Bsize int64 + Frsize int64 + Blocks uint64 + Bfree uint64 + Files uint64 + Ffree uint64 + Bavail uint64 + Fsid Fsid + Namelen int64 + Flags int64 + Spare [5]int64 +} + +type Dirent struct { + Ino uint64 + Off int64 + Reclen uint16 + Type uint8 + Name [256]int8 + Pad_cgo_0 [5]byte +} + +type Fsid struct { + X__val [2]int32 +} + +type Flock_t struct { + Type int16 + Whence int16 + Pad_cgo_0 [4]byte + Start int64 + Len int64 + Pid int32 + Pad_cgo_1 [4]byte +} + +const ( + FADV_NORMAL = 0x0 + FADV_RANDOM = 0x1 + FADV_SEQUENTIAL = 0x2 + FADV_WILLNEED = 0x3 + FADV_DONTNEED = 0x4 + FADV_NOREUSE = 0x5 +) + +type RawSockaddrInet4 struct { + Family uint16 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]uint8 +} + +type RawSockaddrInet6 struct { + Family uint16 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Family uint16 + Path [108]int8 +} + +type RawSockaddrLinklayer struct { + Family uint16 + Protocol uint16 + Ifindex int32 + Hatype uint16 + Pkttype uint8 + Halen uint8 + Addr [8]uint8 +} + +type RawSockaddrNetlink struct { + Family uint16 + Pad uint16 + Pid uint32 + Groups uint32 +} + +type RawSockaddrHCI struct { + Family uint16 + Dev uint16 + Channel uint16 +} + +type RawSockaddr struct { + Family uint16 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [96]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen uint64 + Control *byte + Controllen uint64 + Flags int32 + Pad_cgo_1 [4]byte +} + +type Cmsghdr struct { + Len uint64 + Level int32 + Type int32 +} + +type Inet4Pktinfo struct { + Ifindex int32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Data [8]uint32 +} + +type Ucred struct { + Pid int32 + Uid uint32 + Gid uint32 +} + +type TCPInfo struct { + State uint8 + Ca_state uint8 + Retransmits uint8 + Probes uint8 + Backoff uint8 + Options uint8 + Pad_cgo_0 [2]byte + Rto uint32 + Ato uint32 + Snd_mss uint32 + Rcv_mss uint32 + Unacked uint32 + Sacked uint32 + Lost uint32 + Retrans uint32 + Fackets uint32 + Last_data_sent uint32 + Last_ack_sent uint32 + Last_data_recv uint32 + Last_ack_recv uint32 + Pmtu uint32 + Rcv_ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Snd_ssthresh uint32 + Snd_cwnd uint32 + Advmss uint32 + Reordering uint32 + Rcv_rtt uint32 + Rcv_space uint32 + Total_retrans uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x70 + SizeofSockaddrUnix = 0x6e + SizeofSockaddrLinklayer = 0x14 + SizeofSockaddrNetlink = 0xc + SizeofSockaddrHCI = 0x6 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x38 + SizeofCmsghdr = 0x10 + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 + SizeofUcred = 0xc + SizeofTCPInfo = 0x68 +) + +const ( + IFA_UNSPEC = 0x0 + IFA_ADDRESS = 0x1 + IFA_LOCAL = 0x2 + IFA_LABEL = 0x3 + IFA_BROADCAST = 0x4 + IFA_ANYCAST = 0x5 + IFA_CACHEINFO = 0x6 + IFA_MULTICAST = 0x7 + IFLA_UNSPEC = 0x0 + IFLA_ADDRESS = 0x1 + IFLA_BROADCAST = 0x2 + IFLA_IFNAME = 0x3 + IFLA_MTU = 0x4 + IFLA_LINK = 0x5 + IFLA_QDISC = 0x6 + IFLA_STATS = 0x7 + IFLA_COST = 0x8 + IFLA_PRIORITY = 0x9 + IFLA_MASTER = 0xa + IFLA_WIRELESS = 0xb + IFLA_PROTINFO = 0xc + IFLA_TXQLEN = 0xd + IFLA_MAP = 0xe + IFLA_WEIGHT = 0xf + IFLA_OPERSTATE = 0x10 + IFLA_LINKMODE = 0x11 + IFLA_LINKINFO = 0x12 + IFLA_NET_NS_PID = 0x13 + IFLA_IFALIAS = 0x14 + IFLA_MAX = 0x27 + RT_SCOPE_UNIVERSE = 0x0 + RT_SCOPE_SITE = 0xc8 + RT_SCOPE_LINK = 0xfd + RT_SCOPE_HOST = 0xfe + RT_SCOPE_NOWHERE = 0xff + RT_TABLE_UNSPEC = 0x0 + RT_TABLE_COMPAT = 0xfc + RT_TABLE_DEFAULT = 0xfd + RT_TABLE_MAIN = 0xfe + RT_TABLE_LOCAL = 0xff + RT_TABLE_MAX = 0xffffffff + RTA_UNSPEC = 0x0 + RTA_DST = 0x1 + RTA_SRC = 0x2 + RTA_IIF = 0x3 + RTA_OIF = 0x4 + RTA_GATEWAY = 0x5 + RTA_PRIORITY = 0x6 + RTA_PREFSRC = 0x7 + RTA_METRICS = 0x8 + RTA_MULTIPATH = 0x9 + RTA_FLOW = 0xb + RTA_CACHEINFO = 0xc + RTA_TABLE = 0xf + RTN_UNSPEC = 0x0 + RTN_UNICAST = 0x1 + RTN_LOCAL = 0x2 + RTN_BROADCAST = 0x3 + RTN_ANYCAST = 0x4 + RTN_MULTICAST = 0x5 + RTN_BLACKHOLE = 0x6 + RTN_UNREACHABLE = 0x7 + RTN_PROHIBIT = 0x8 + RTN_THROW = 0x9 + RTN_NAT = 0xa + RTN_XRESOLVE = 0xb + RTNLGRP_NONE = 0x0 + RTNLGRP_LINK = 0x1 + RTNLGRP_NOTIFY = 0x2 + RTNLGRP_NEIGH = 0x3 + RTNLGRP_TC = 0x4 + RTNLGRP_IPV4_IFADDR = 0x5 + RTNLGRP_IPV4_MROUTE = 0x6 + RTNLGRP_IPV4_ROUTE = 0x7 + RTNLGRP_IPV4_RULE = 0x8 + RTNLGRP_IPV6_IFADDR = 0x9 + RTNLGRP_IPV6_MROUTE = 0xa + RTNLGRP_IPV6_ROUTE = 0xb + RTNLGRP_IPV6_IFINFO = 0xc + RTNLGRP_IPV6_PREFIX = 0x12 + RTNLGRP_IPV6_RULE = 0x13 + RTNLGRP_ND_USEROPT = 0x14 + SizeofNlMsghdr = 0x10 + SizeofNlMsgerr = 0x14 + SizeofRtGenmsg = 0x1 + SizeofNlAttr = 0x4 + SizeofRtAttr = 0x4 + SizeofIfInfomsg = 0x10 + SizeofIfAddrmsg = 0x8 + SizeofRtMsg = 0xc + SizeofRtNexthop = 0x8 +) + +type NlMsghdr struct { + Len uint32 + Type uint16 + Flags uint16 + Seq uint32 + Pid uint32 +} + +type NlMsgerr struct { + Error int32 + Msg NlMsghdr +} + +type RtGenmsg struct { + Family uint8 +} + +type NlAttr struct { + Len uint16 + Type uint16 +} + +type RtAttr struct { + Len uint16 + Type uint16 +} + +type IfInfomsg struct { + Family uint8 + X__ifi_pad uint8 + Type uint16 + Index int32 + Flags uint32 + Change uint32 +} + +type IfAddrmsg struct { + Family uint8 + Prefixlen uint8 + Flags uint8 + Scope uint8 + Index uint32 +} + +type RtMsg struct { + Family uint8 + Dst_len uint8 + Src_len uint8 + Tos uint8 + Table uint8 + Protocol uint8 + Scope uint8 + Type uint8 + Flags uint32 +} + +type RtNexthop struct { + Len uint16 + Flags uint8 + Hops uint8 + Ifindex int32 +} + +const ( + SizeofSockFilter = 0x8 + SizeofSockFprog = 0x10 +) + +type SockFilter struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type SockFprog struct { + Len uint16 + Pad_cgo_0 [6]byte + Filter *SockFilter +} + +type InotifyEvent struct { + Wd int32 + Mask uint32 + Cookie uint32 + Len uint32 +} + +const SizeofInotifyEvent = 0x10 + +type PtraceRegs struct { + Regs [102]uint64 + U_tsize uint64 + U_dsize uint64 + U_ssize uint64 + Start_code uint64 + Start_data uint64 + Start_stack uint64 + Signal int64 + U_ar0 uint64 + Magic uint64 + U_comm [32]int8 +} + +type FdSet struct { + Bits [16]int64 +} + +type Sysinfo_t struct { + Uptime int64 + Loads [3]uint64 + Totalram uint64 + Freeram uint64 + Sharedram uint64 + Bufferram uint64 + Totalswap uint64 + Freeswap uint64 + Procs uint16 + Pad uint16 + Pad_cgo_0 [4]byte + Totalhigh uint64 + Freehigh uint64 + Unit uint32 + X_f [0]int8 + Pad_cgo_1 [4]byte +} + +type Utsname struct { + Sysname [65]int8 + Nodename [65]int8 + Release [65]int8 + Version [65]int8 + Machine [65]int8 + Domainname [65]int8 +} + +type Ustat_t struct { + Tfree int32 + Pad_cgo_0 [4]byte + Tinode uint64 + Fname [6]int8 + Fpack [6]int8 + Pad_cgo_1 [4]byte +} + +type EpollEvent struct { + Events uint32 + Fd int32 + Pad int32 +} + +const ( + AT_FDCWD = -0x64 + AT_REMOVEDIR = 0x200 + AT_SYMLINK_FOLLOW = 0x400 + AT_SYMLINK_NOFOLLOW = 0x100 +) + +type PollFd struct { + Fd int32 + Events int16 + Revents int16 +} + +const ( + POLLIN = 0x1 + POLLPRI = 0x2 + POLLOUT = 0x4 + POLLRDHUP = 0x2000 + POLLERR = 0x8 + POLLHUP = 0x10 + POLLNVAL = 0x20 +) + +type Sigset_t struct { + X__val [16]uint64 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Line uint8 + Cc [32]uint8 + Pad_cgo_0 [3]byte +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go new file mode 100644 index 0000000000..d9af71b696 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go @@ -0,0 +1,627 @@ +// +build mips64le,linux +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_linux.go + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 + PathMax = 0x1000 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Timex struct { + Modes uint32 + Pad_cgo_0 [4]byte + Offset int64 + Freq int64 + Maxerror int64 + Esterror int64 + Status int32 + Pad_cgo_1 [4]byte + Constant int64 + Precision int64 + Tolerance int64 + Time Timeval + Tick int64 + Ppsfreq int64 + Jitter int64 + Shift int32 + Pad_cgo_2 [4]byte + Stabil int64 + Jitcnt int64 + Calcnt int64 + Errcnt int64 + Stbcnt int64 + Tai int32 + Pad_cgo_3 [44]byte +} + +type Time_t int64 + +type Tms struct { + Utime int64 + Stime int64 + Cutime int64 + Cstime int64 +} + +type Utimbuf struct { + Actime int64 + Modtime int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint32 + Pad1 [3]int32 + Ino uint64 + Mode uint32 + Nlink uint32 + Uid uint32 + Gid uint32 + Rdev uint32 + Pad2 [3]uint32 + Size int64 + Atim Timespec + Mtim Timespec + Ctim Timespec + Blksize uint32 + Pad4 uint32 + Blocks int64 +} + +type Statfs_t struct { + Type int64 + Bsize int64 + Frsize int64 + Blocks uint64 + Bfree uint64 + Files uint64 + Ffree uint64 + Bavail uint64 + Fsid Fsid + Namelen int64 + Flags int64 + Spare [5]int64 +} + +type Dirent struct { + Ino uint64 + Off int64 + Reclen uint16 + Type uint8 + Name [256]int8 + Pad_cgo_0 [5]byte +} + +type Fsid struct { + X__val [2]int32 +} + +type Flock_t struct { + Type int16 + Whence int16 + Pad_cgo_0 [4]byte + Start int64 + Len int64 + Pid int32 + Pad_cgo_1 [4]byte +} + +const ( + FADV_NORMAL = 0x0 + FADV_RANDOM = 0x1 + FADV_SEQUENTIAL = 0x2 + FADV_WILLNEED = 0x3 + FADV_DONTNEED = 0x4 + FADV_NOREUSE = 0x5 +) + +type RawSockaddrInet4 struct { + Family uint16 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]uint8 +} + +type RawSockaddrInet6 struct { + Family uint16 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Family uint16 + Path [108]int8 +} + +type RawSockaddrLinklayer struct { + Family uint16 + Protocol uint16 + Ifindex int32 + Hatype uint16 + Pkttype uint8 + Halen uint8 + Addr [8]uint8 +} + +type RawSockaddrNetlink struct { + Family uint16 + Pad uint16 + Pid uint32 + Groups uint32 +} + +type RawSockaddrHCI struct { + Family uint16 + Dev uint16 + Channel uint16 +} + +type RawSockaddr struct { + Family uint16 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [96]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen uint64 + Control *byte + Controllen uint64 + Flags int32 + Pad_cgo_1 [4]byte +} + +type Cmsghdr struct { + Len uint64 + Level int32 + Type int32 +} + +type Inet4Pktinfo struct { + Ifindex int32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Data [8]uint32 +} + +type Ucred struct { + Pid int32 + Uid uint32 + Gid uint32 +} + +type TCPInfo struct { + State uint8 + Ca_state uint8 + Retransmits uint8 + Probes uint8 + Backoff uint8 + Options uint8 + Pad_cgo_0 [2]byte + Rto uint32 + Ato uint32 + Snd_mss uint32 + Rcv_mss uint32 + Unacked uint32 + Sacked uint32 + Lost uint32 + Retrans uint32 + Fackets uint32 + Last_data_sent uint32 + Last_ack_sent uint32 + Last_data_recv uint32 + Last_ack_recv uint32 + Pmtu uint32 + Rcv_ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Snd_ssthresh uint32 + Snd_cwnd uint32 + Advmss uint32 + Reordering uint32 + Rcv_rtt uint32 + Rcv_space uint32 + Total_retrans uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x70 + SizeofSockaddrUnix = 0x6e + SizeofSockaddrLinklayer = 0x14 + SizeofSockaddrNetlink = 0xc + SizeofSockaddrHCI = 0x6 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x38 + SizeofCmsghdr = 0x10 + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 + SizeofUcred = 0xc + SizeofTCPInfo = 0x68 +) + +const ( + IFA_UNSPEC = 0x0 + IFA_ADDRESS = 0x1 + IFA_LOCAL = 0x2 + IFA_LABEL = 0x3 + IFA_BROADCAST = 0x4 + IFA_ANYCAST = 0x5 + IFA_CACHEINFO = 0x6 + IFA_MULTICAST = 0x7 + IFLA_UNSPEC = 0x0 + IFLA_ADDRESS = 0x1 + IFLA_BROADCAST = 0x2 + IFLA_IFNAME = 0x3 + IFLA_MTU = 0x4 + IFLA_LINK = 0x5 + IFLA_QDISC = 0x6 + IFLA_STATS = 0x7 + IFLA_COST = 0x8 + IFLA_PRIORITY = 0x9 + IFLA_MASTER = 0xa + IFLA_WIRELESS = 0xb + IFLA_PROTINFO = 0xc + IFLA_TXQLEN = 0xd + IFLA_MAP = 0xe + IFLA_WEIGHT = 0xf + IFLA_OPERSTATE = 0x10 + IFLA_LINKMODE = 0x11 + IFLA_LINKINFO = 0x12 + IFLA_NET_NS_PID = 0x13 + IFLA_IFALIAS = 0x14 + IFLA_MAX = 0x27 + RT_SCOPE_UNIVERSE = 0x0 + RT_SCOPE_SITE = 0xc8 + RT_SCOPE_LINK = 0xfd + RT_SCOPE_HOST = 0xfe + RT_SCOPE_NOWHERE = 0xff + RT_TABLE_UNSPEC = 0x0 + RT_TABLE_COMPAT = 0xfc + RT_TABLE_DEFAULT = 0xfd + RT_TABLE_MAIN = 0xfe + RT_TABLE_LOCAL = 0xff + RT_TABLE_MAX = 0xffffffff + RTA_UNSPEC = 0x0 + RTA_DST = 0x1 + RTA_SRC = 0x2 + RTA_IIF = 0x3 + RTA_OIF = 0x4 + RTA_GATEWAY = 0x5 + RTA_PRIORITY = 0x6 + RTA_PREFSRC = 0x7 + RTA_METRICS = 0x8 + RTA_MULTIPATH = 0x9 + RTA_FLOW = 0xb + RTA_CACHEINFO = 0xc + RTA_TABLE = 0xf + RTN_UNSPEC = 0x0 + RTN_UNICAST = 0x1 + RTN_LOCAL = 0x2 + RTN_BROADCAST = 0x3 + RTN_ANYCAST = 0x4 + RTN_MULTICAST = 0x5 + RTN_BLACKHOLE = 0x6 + RTN_UNREACHABLE = 0x7 + RTN_PROHIBIT = 0x8 + RTN_THROW = 0x9 + RTN_NAT = 0xa + RTN_XRESOLVE = 0xb + RTNLGRP_NONE = 0x0 + RTNLGRP_LINK = 0x1 + RTNLGRP_NOTIFY = 0x2 + RTNLGRP_NEIGH = 0x3 + RTNLGRP_TC = 0x4 + RTNLGRP_IPV4_IFADDR = 0x5 + RTNLGRP_IPV4_MROUTE = 0x6 + RTNLGRP_IPV4_ROUTE = 0x7 + RTNLGRP_IPV4_RULE = 0x8 + RTNLGRP_IPV6_IFADDR = 0x9 + RTNLGRP_IPV6_MROUTE = 0xa + RTNLGRP_IPV6_ROUTE = 0xb + RTNLGRP_IPV6_IFINFO = 0xc + RTNLGRP_IPV6_PREFIX = 0x12 + RTNLGRP_IPV6_RULE = 0x13 + RTNLGRP_ND_USEROPT = 0x14 + SizeofNlMsghdr = 0x10 + SizeofNlMsgerr = 0x14 + SizeofRtGenmsg = 0x1 + SizeofNlAttr = 0x4 + SizeofRtAttr = 0x4 + SizeofIfInfomsg = 0x10 + SizeofIfAddrmsg = 0x8 + SizeofRtMsg = 0xc + SizeofRtNexthop = 0x8 +) + +type NlMsghdr struct { + Len uint32 + Type uint16 + Flags uint16 + Seq uint32 + Pid uint32 +} + +type NlMsgerr struct { + Error int32 + Msg NlMsghdr +} + +type RtGenmsg struct { + Family uint8 +} + +type NlAttr struct { + Len uint16 + Type uint16 +} + +type RtAttr struct { + Len uint16 + Type uint16 +} + +type IfInfomsg struct { + Family uint8 + X__ifi_pad uint8 + Type uint16 + Index int32 + Flags uint32 + Change uint32 +} + +type IfAddrmsg struct { + Family uint8 + Prefixlen uint8 + Flags uint8 + Scope uint8 + Index uint32 +} + +type RtMsg struct { + Family uint8 + Dst_len uint8 + Src_len uint8 + Tos uint8 + Table uint8 + Protocol uint8 + Scope uint8 + Type uint8 + Flags uint32 +} + +type RtNexthop struct { + Len uint16 + Flags uint8 + Hops uint8 + Ifindex int32 +} + +const ( + SizeofSockFilter = 0x8 + SizeofSockFprog = 0x10 +) + +type SockFilter struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type SockFprog struct { + Len uint16 + Pad_cgo_0 [6]byte + Filter *SockFilter +} + +type InotifyEvent struct { + Wd int32 + Mask uint32 + Cookie uint32 + Len uint32 +} + +const SizeofInotifyEvent = 0x10 + +type PtraceRegs struct { + Regs [102]uint64 + U_tsize uint64 + U_dsize uint64 + U_ssize uint64 + Start_code uint64 + Start_data uint64 + Start_stack uint64 + Signal int64 + U_ar0 uint64 + Magic uint64 + U_comm [32]int8 +} + +type FdSet struct { + Bits [16]int64 +} + +type Sysinfo_t struct { + Uptime int64 + Loads [3]uint64 + Totalram uint64 + Freeram uint64 + Sharedram uint64 + Bufferram uint64 + Totalswap uint64 + Freeswap uint64 + Procs uint16 + Pad uint16 + Pad_cgo_0 [4]byte + Totalhigh uint64 + Freehigh uint64 + Unit uint32 + X_f [0]int8 + Pad_cgo_1 [4]byte +} + +type Utsname struct { + Sysname [65]int8 + Nodename [65]int8 + Release [65]int8 + Version [65]int8 + Machine [65]int8 + Domainname [65]int8 +} + +type Ustat_t struct { + Tfree int32 + Pad_cgo_0 [4]byte + Tinode uint64 + Fname [6]int8 + Fpack [6]int8 + Pad_cgo_1 [4]byte +} + +type EpollEvent struct { + Events uint32 + Fd int32 + Pad int32 +} + +const ( + AT_FDCWD = -0x64 + AT_REMOVEDIR = 0x200 + AT_SYMLINK_FOLLOW = 0x400 + AT_SYMLINK_NOFOLLOW = 0x100 +) + +type PollFd struct { + Fd int32 + Events int16 + Revents int16 +} + +const ( + POLLIN = 0x1 + POLLPRI = 0x2 + POLLOUT = 0x4 + POLLRDHUP = 0x2000 + POLLERR = 0x8 + POLLHUP = 0x10 + POLLNVAL = 0x20 +) + +type Sigset_t struct { + X__val [16]uint64 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Line uint8 + Cc [32]uint8 + Pad_cgo_0 [3]byte +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go new file mode 100644 index 0000000000..4218170a9c --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go @@ -0,0 +1,634 @@ +// +build ppc64,linux +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_linux.go + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 + PathMax = 0x1000 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Timex struct { + Modes uint32 + Pad_cgo_0 [4]byte + Offset int64 + Freq int64 + Maxerror int64 + Esterror int64 + Status int32 + Pad_cgo_1 [4]byte + Constant int64 + Precision int64 + Tolerance int64 + Time Timeval + Tick int64 + Ppsfreq int64 + Jitter int64 + Shift int32 + Pad_cgo_2 [4]byte + Stabil int64 + Jitcnt int64 + Calcnt int64 + Errcnt int64 + Stbcnt int64 + Tai int32 + Pad_cgo_3 [44]byte +} + +type Time_t int64 + +type Tms struct { + Utime int64 + Stime int64 + Cutime int64 + Cstime int64 +} + +type Utimbuf struct { + Actime int64 + Modtime int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint64 + Ino uint64 + Nlink uint64 + Mode uint32 + Uid uint32 + Gid uint32 + X__pad2 int32 + Rdev uint64 + Size int64 + Blksize int64 + Blocks int64 + Atim Timespec + Mtim Timespec + Ctim Timespec + X__glibc_reserved4 uint64 + X__glibc_reserved5 uint64 + X__glibc_reserved6 uint64 +} + +type Statfs_t struct { + Type int64 + Bsize int64 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Namelen int64 + Frsize int64 + Flags int64 + Spare [4]int64 +} + +type Dirent struct { + Ino uint64 + Off int64 + Reclen uint16 + Type uint8 + Name [256]uint8 + Pad_cgo_0 [5]byte +} + +type Fsid struct { + X__val [2]int32 +} + +type Flock_t struct { + Type int16 + Whence int16 + Pad_cgo_0 [4]byte + Start int64 + Len int64 + Pid int32 + Pad_cgo_1 [4]byte +} + +const ( + FADV_NORMAL = 0x0 + FADV_RANDOM = 0x1 + FADV_SEQUENTIAL = 0x2 + FADV_WILLNEED = 0x3 + FADV_DONTNEED = 0x4 + FADV_NOREUSE = 0x5 +) + +type RawSockaddrInet4 struct { + Family uint16 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]uint8 +} + +type RawSockaddrInet6 struct { + Family uint16 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Family uint16 + Path [108]int8 +} + +type RawSockaddrLinklayer struct { + Family uint16 + Protocol uint16 + Ifindex int32 + Hatype uint16 + Pkttype uint8 + Halen uint8 + Addr [8]uint8 +} + +type RawSockaddrNetlink struct { + Family uint16 + Pad uint16 + Pid uint32 + Groups uint32 +} + +type RawSockaddrHCI struct { + Family uint16 + Dev uint16 + Channel uint16 +} + +type RawSockaddr struct { + Family uint16 + Data [14]uint8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [96]uint8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen uint64 + Control *byte + Controllen uint64 + Flags int32 + Pad_cgo_1 [4]byte +} + +type Cmsghdr struct { + Len uint64 + Level int32 + Type int32 + X__cmsg_data [0]uint8 +} + +type Inet4Pktinfo struct { + Ifindex int32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Data [8]uint32 +} + +type Ucred struct { + Pid int32 + Uid uint32 + Gid uint32 +} + +type TCPInfo struct { + State uint8 + Ca_state uint8 + Retransmits uint8 + Probes uint8 + Backoff uint8 + Options uint8 + Pad_cgo_0 [2]byte + Rto uint32 + Ato uint32 + Snd_mss uint32 + Rcv_mss uint32 + Unacked uint32 + Sacked uint32 + Lost uint32 + Retrans uint32 + Fackets uint32 + Last_data_sent uint32 + Last_ack_sent uint32 + Last_data_recv uint32 + Last_ack_recv uint32 + Pmtu uint32 + Rcv_ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Snd_ssthresh uint32 + Snd_cwnd uint32 + Advmss uint32 + Reordering uint32 + Rcv_rtt uint32 + Rcv_space uint32 + Total_retrans uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x70 + SizeofSockaddrUnix = 0x6e + SizeofSockaddrLinklayer = 0x14 + SizeofSockaddrNetlink = 0xc + SizeofSockaddrHCI = 0x6 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x38 + SizeofCmsghdr = 0x10 + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 + SizeofUcred = 0xc + SizeofTCPInfo = 0x68 +) + +const ( + IFA_UNSPEC = 0x0 + IFA_ADDRESS = 0x1 + IFA_LOCAL = 0x2 + IFA_LABEL = 0x3 + IFA_BROADCAST = 0x4 + IFA_ANYCAST = 0x5 + IFA_CACHEINFO = 0x6 + IFA_MULTICAST = 0x7 + IFLA_UNSPEC = 0x0 + IFLA_ADDRESS = 0x1 + IFLA_BROADCAST = 0x2 + IFLA_IFNAME = 0x3 + IFLA_MTU = 0x4 + IFLA_LINK = 0x5 + IFLA_QDISC = 0x6 + IFLA_STATS = 0x7 + IFLA_COST = 0x8 + IFLA_PRIORITY = 0x9 + IFLA_MASTER = 0xa + IFLA_WIRELESS = 0xb + IFLA_PROTINFO = 0xc + IFLA_TXQLEN = 0xd + IFLA_MAP = 0xe + IFLA_WEIGHT = 0xf + IFLA_OPERSTATE = 0x10 + IFLA_LINKMODE = 0x11 + IFLA_LINKINFO = 0x12 + IFLA_NET_NS_PID = 0x13 + IFLA_IFALIAS = 0x14 + IFLA_MAX = 0x23 + RT_SCOPE_UNIVERSE = 0x0 + RT_SCOPE_SITE = 0xc8 + RT_SCOPE_LINK = 0xfd + RT_SCOPE_HOST = 0xfe + RT_SCOPE_NOWHERE = 0xff + RT_TABLE_UNSPEC = 0x0 + RT_TABLE_COMPAT = 0xfc + RT_TABLE_DEFAULT = 0xfd + RT_TABLE_MAIN = 0xfe + RT_TABLE_LOCAL = 0xff + RT_TABLE_MAX = 0xffffffff + RTA_UNSPEC = 0x0 + RTA_DST = 0x1 + RTA_SRC = 0x2 + RTA_IIF = 0x3 + RTA_OIF = 0x4 + RTA_GATEWAY = 0x5 + RTA_PRIORITY = 0x6 + RTA_PREFSRC = 0x7 + RTA_METRICS = 0x8 + RTA_MULTIPATH = 0x9 + RTA_FLOW = 0xb + RTA_CACHEINFO = 0xc + RTA_TABLE = 0xf + RTN_UNSPEC = 0x0 + RTN_UNICAST = 0x1 + RTN_LOCAL = 0x2 + RTN_BROADCAST = 0x3 + RTN_ANYCAST = 0x4 + RTN_MULTICAST = 0x5 + RTN_BLACKHOLE = 0x6 + RTN_UNREACHABLE = 0x7 + RTN_PROHIBIT = 0x8 + RTN_THROW = 0x9 + RTN_NAT = 0xa + RTN_XRESOLVE = 0xb + RTNLGRP_NONE = 0x0 + RTNLGRP_LINK = 0x1 + RTNLGRP_NOTIFY = 0x2 + RTNLGRP_NEIGH = 0x3 + RTNLGRP_TC = 0x4 + RTNLGRP_IPV4_IFADDR = 0x5 + RTNLGRP_IPV4_MROUTE = 0x6 + RTNLGRP_IPV4_ROUTE = 0x7 + RTNLGRP_IPV4_RULE = 0x8 + RTNLGRP_IPV6_IFADDR = 0x9 + RTNLGRP_IPV6_MROUTE = 0xa + RTNLGRP_IPV6_ROUTE = 0xb + RTNLGRP_IPV6_IFINFO = 0xc + RTNLGRP_IPV6_PREFIX = 0x12 + RTNLGRP_IPV6_RULE = 0x13 + RTNLGRP_ND_USEROPT = 0x14 + SizeofNlMsghdr = 0x10 + SizeofNlMsgerr = 0x14 + SizeofRtGenmsg = 0x1 + SizeofNlAttr = 0x4 + SizeofRtAttr = 0x4 + SizeofIfInfomsg = 0x10 + SizeofIfAddrmsg = 0x8 + SizeofRtMsg = 0xc + SizeofRtNexthop = 0x8 +) + +type NlMsghdr struct { + Len uint32 + Type uint16 + Flags uint16 + Seq uint32 + Pid uint32 +} + +type NlMsgerr struct { + Error int32 + Msg NlMsghdr +} + +type RtGenmsg struct { + Family uint8 +} + +type NlAttr struct { + Len uint16 + Type uint16 +} + +type RtAttr struct { + Len uint16 + Type uint16 +} + +type IfInfomsg struct { + Family uint8 + X__ifi_pad uint8 + Type uint16 + Index int32 + Flags uint32 + Change uint32 +} + +type IfAddrmsg struct { + Family uint8 + Prefixlen uint8 + Flags uint8 + Scope uint8 + Index uint32 +} + +type RtMsg struct { + Family uint8 + Dst_len uint8 + Src_len uint8 + Tos uint8 + Table uint8 + Protocol uint8 + Scope uint8 + Type uint8 + Flags uint32 +} + +type RtNexthop struct { + Len uint16 + Flags uint8 + Hops uint8 + Ifindex int32 +} + +const ( + SizeofSockFilter = 0x8 + SizeofSockFprog = 0x10 +) + +type SockFilter struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type SockFprog struct { + Len uint16 + Pad_cgo_0 [6]byte + Filter *SockFilter +} + +type InotifyEvent struct { + Wd int32 + Mask uint32 + Cookie uint32 + Len uint32 + Name [0]uint8 +} + +const SizeofInotifyEvent = 0x10 + +type PtraceRegs struct { + Gpr [32]uint64 + Nip uint64 + Msr uint64 + Orig_gpr3 uint64 + Ctr uint64 + Link uint64 + Xer uint64 + Ccr uint64 + Softe uint64 + Trap uint64 + Dar uint64 + Dsisr uint64 + Result uint64 +} + +type FdSet struct { + Bits [16]int64 +} + +type Sysinfo_t struct { + Uptime int64 + Loads [3]uint64 + Totalram uint64 + Freeram uint64 + Sharedram uint64 + Bufferram uint64 + Totalswap uint64 + Freeswap uint64 + Procs uint16 + Pad uint16 + Pad_cgo_0 [4]byte + Totalhigh uint64 + Freehigh uint64 + Unit uint32 + X_f [0]uint8 + Pad_cgo_1 [4]byte +} + +type Utsname struct { + Sysname [65]uint8 + Nodename [65]uint8 + Release [65]uint8 + Version [65]uint8 + Machine [65]uint8 + Domainname [65]uint8 +} + +type Ustat_t struct { + Tfree int32 + Pad_cgo_0 [4]byte + Tinode uint64 + Fname [6]uint8 + Fpack [6]uint8 + Pad_cgo_1 [4]byte +} + +type EpollEvent struct { + Events uint32 + X_padFd int32 + Fd int32 + Pad int32 +} + +const ( + AT_FDCWD = -0x64 + AT_REMOVEDIR = 0x200 + AT_SYMLINK_FOLLOW = 0x400 + AT_SYMLINK_NOFOLLOW = 0x100 +) + +type PollFd struct { + Fd int32 + Events int16 + Revents int16 +} + +const ( + POLLIN = 0x1 + POLLPRI = 0x2 + POLLOUT = 0x4 + POLLRDHUP = 0x2000 + POLLERR = 0x8 + POLLHUP = 0x10 + POLLNVAL = 0x20 +) + +type Sigset_t struct { + X__val [16]uint64 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [19]uint8 + Line uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go new file mode 100644 index 0000000000..7db4c78c60 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go @@ -0,0 +1,634 @@ +// +build ppc64le,linux +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_linux.go + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 + PathMax = 0x1000 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Timex struct { + Modes uint32 + Pad_cgo_0 [4]byte + Offset int64 + Freq int64 + Maxerror int64 + Esterror int64 + Status int32 + Pad_cgo_1 [4]byte + Constant int64 + Precision int64 + Tolerance int64 + Time Timeval + Tick int64 + Ppsfreq int64 + Jitter int64 + Shift int32 + Pad_cgo_2 [4]byte + Stabil int64 + Jitcnt int64 + Calcnt int64 + Errcnt int64 + Stbcnt int64 + Tai int32 + Pad_cgo_3 [44]byte +} + +type Time_t int64 + +type Tms struct { + Utime int64 + Stime int64 + Cutime int64 + Cstime int64 +} + +type Utimbuf struct { + Actime int64 + Modtime int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint64 + Ino uint64 + Nlink uint64 + Mode uint32 + Uid uint32 + Gid uint32 + X__pad2 int32 + Rdev uint64 + Size int64 + Blksize int64 + Blocks int64 + Atim Timespec + Mtim Timespec + Ctim Timespec + X__glibc_reserved4 uint64 + X__glibc_reserved5 uint64 + X__glibc_reserved6 uint64 +} + +type Statfs_t struct { + Type int64 + Bsize int64 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Namelen int64 + Frsize int64 + Flags int64 + Spare [4]int64 +} + +type Dirent struct { + Ino uint64 + Off int64 + Reclen uint16 + Type uint8 + Name [256]uint8 + Pad_cgo_0 [5]byte +} + +type Fsid struct { + X__val [2]int32 +} + +type Flock_t struct { + Type int16 + Whence int16 + Pad_cgo_0 [4]byte + Start int64 + Len int64 + Pid int32 + Pad_cgo_1 [4]byte +} + +const ( + FADV_NORMAL = 0x0 + FADV_RANDOM = 0x1 + FADV_SEQUENTIAL = 0x2 + FADV_WILLNEED = 0x3 + FADV_DONTNEED = 0x4 + FADV_NOREUSE = 0x5 +) + +type RawSockaddrInet4 struct { + Family uint16 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]uint8 +} + +type RawSockaddrInet6 struct { + Family uint16 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Family uint16 + Path [108]int8 +} + +type RawSockaddrLinklayer struct { + Family uint16 + Protocol uint16 + Ifindex int32 + Hatype uint16 + Pkttype uint8 + Halen uint8 + Addr [8]uint8 +} + +type RawSockaddrNetlink struct { + Family uint16 + Pad uint16 + Pid uint32 + Groups uint32 +} + +type RawSockaddrHCI struct { + Family uint16 + Dev uint16 + Channel uint16 +} + +type RawSockaddr struct { + Family uint16 + Data [14]uint8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [96]uint8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen uint64 + Control *byte + Controllen uint64 + Flags int32 + Pad_cgo_1 [4]byte +} + +type Cmsghdr struct { + Len uint64 + Level int32 + Type int32 + X__cmsg_data [0]uint8 +} + +type Inet4Pktinfo struct { + Ifindex int32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Data [8]uint32 +} + +type Ucred struct { + Pid int32 + Uid uint32 + Gid uint32 +} + +type TCPInfo struct { + State uint8 + Ca_state uint8 + Retransmits uint8 + Probes uint8 + Backoff uint8 + Options uint8 + Pad_cgo_0 [2]byte + Rto uint32 + Ato uint32 + Snd_mss uint32 + Rcv_mss uint32 + Unacked uint32 + Sacked uint32 + Lost uint32 + Retrans uint32 + Fackets uint32 + Last_data_sent uint32 + Last_ack_sent uint32 + Last_data_recv uint32 + Last_ack_recv uint32 + Pmtu uint32 + Rcv_ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Snd_ssthresh uint32 + Snd_cwnd uint32 + Advmss uint32 + Reordering uint32 + Rcv_rtt uint32 + Rcv_space uint32 + Total_retrans uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x70 + SizeofSockaddrUnix = 0x6e + SizeofSockaddrLinklayer = 0x14 + SizeofSockaddrNetlink = 0xc + SizeofSockaddrHCI = 0x6 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x38 + SizeofCmsghdr = 0x10 + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 + SizeofUcred = 0xc + SizeofTCPInfo = 0x68 +) + +const ( + IFA_UNSPEC = 0x0 + IFA_ADDRESS = 0x1 + IFA_LOCAL = 0x2 + IFA_LABEL = 0x3 + IFA_BROADCAST = 0x4 + IFA_ANYCAST = 0x5 + IFA_CACHEINFO = 0x6 + IFA_MULTICAST = 0x7 + IFLA_UNSPEC = 0x0 + IFLA_ADDRESS = 0x1 + IFLA_BROADCAST = 0x2 + IFLA_IFNAME = 0x3 + IFLA_MTU = 0x4 + IFLA_LINK = 0x5 + IFLA_QDISC = 0x6 + IFLA_STATS = 0x7 + IFLA_COST = 0x8 + IFLA_PRIORITY = 0x9 + IFLA_MASTER = 0xa + IFLA_WIRELESS = 0xb + IFLA_PROTINFO = 0xc + IFLA_TXQLEN = 0xd + IFLA_MAP = 0xe + IFLA_WEIGHT = 0xf + IFLA_OPERSTATE = 0x10 + IFLA_LINKMODE = 0x11 + IFLA_LINKINFO = 0x12 + IFLA_NET_NS_PID = 0x13 + IFLA_IFALIAS = 0x14 + IFLA_MAX = 0x22 + RT_SCOPE_UNIVERSE = 0x0 + RT_SCOPE_SITE = 0xc8 + RT_SCOPE_LINK = 0xfd + RT_SCOPE_HOST = 0xfe + RT_SCOPE_NOWHERE = 0xff + RT_TABLE_UNSPEC = 0x0 + RT_TABLE_COMPAT = 0xfc + RT_TABLE_DEFAULT = 0xfd + RT_TABLE_MAIN = 0xfe + RT_TABLE_LOCAL = 0xff + RT_TABLE_MAX = 0xffffffff + RTA_UNSPEC = 0x0 + RTA_DST = 0x1 + RTA_SRC = 0x2 + RTA_IIF = 0x3 + RTA_OIF = 0x4 + RTA_GATEWAY = 0x5 + RTA_PRIORITY = 0x6 + RTA_PREFSRC = 0x7 + RTA_METRICS = 0x8 + RTA_MULTIPATH = 0x9 + RTA_FLOW = 0xb + RTA_CACHEINFO = 0xc + RTA_TABLE = 0xf + RTN_UNSPEC = 0x0 + RTN_UNICAST = 0x1 + RTN_LOCAL = 0x2 + RTN_BROADCAST = 0x3 + RTN_ANYCAST = 0x4 + RTN_MULTICAST = 0x5 + RTN_BLACKHOLE = 0x6 + RTN_UNREACHABLE = 0x7 + RTN_PROHIBIT = 0x8 + RTN_THROW = 0x9 + RTN_NAT = 0xa + RTN_XRESOLVE = 0xb + RTNLGRP_NONE = 0x0 + RTNLGRP_LINK = 0x1 + RTNLGRP_NOTIFY = 0x2 + RTNLGRP_NEIGH = 0x3 + RTNLGRP_TC = 0x4 + RTNLGRP_IPV4_IFADDR = 0x5 + RTNLGRP_IPV4_MROUTE = 0x6 + RTNLGRP_IPV4_ROUTE = 0x7 + RTNLGRP_IPV4_RULE = 0x8 + RTNLGRP_IPV6_IFADDR = 0x9 + RTNLGRP_IPV6_MROUTE = 0xa + RTNLGRP_IPV6_ROUTE = 0xb + RTNLGRP_IPV6_IFINFO = 0xc + RTNLGRP_IPV6_PREFIX = 0x12 + RTNLGRP_IPV6_RULE = 0x13 + RTNLGRP_ND_USEROPT = 0x14 + SizeofNlMsghdr = 0x10 + SizeofNlMsgerr = 0x14 + SizeofRtGenmsg = 0x1 + SizeofNlAttr = 0x4 + SizeofRtAttr = 0x4 + SizeofIfInfomsg = 0x10 + SizeofIfAddrmsg = 0x8 + SizeofRtMsg = 0xc + SizeofRtNexthop = 0x8 +) + +type NlMsghdr struct { + Len uint32 + Type uint16 + Flags uint16 + Seq uint32 + Pid uint32 +} + +type NlMsgerr struct { + Error int32 + Msg NlMsghdr +} + +type RtGenmsg struct { + Family uint8 +} + +type NlAttr struct { + Len uint16 + Type uint16 +} + +type RtAttr struct { + Len uint16 + Type uint16 +} + +type IfInfomsg struct { + Family uint8 + X__ifi_pad uint8 + Type uint16 + Index int32 + Flags uint32 + Change uint32 +} + +type IfAddrmsg struct { + Family uint8 + Prefixlen uint8 + Flags uint8 + Scope uint8 + Index uint32 +} + +type RtMsg struct { + Family uint8 + Dst_len uint8 + Src_len uint8 + Tos uint8 + Table uint8 + Protocol uint8 + Scope uint8 + Type uint8 + Flags uint32 +} + +type RtNexthop struct { + Len uint16 + Flags uint8 + Hops uint8 + Ifindex int32 +} + +const ( + SizeofSockFilter = 0x8 + SizeofSockFprog = 0x10 +) + +type SockFilter struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type SockFprog struct { + Len uint16 + Pad_cgo_0 [6]byte + Filter *SockFilter +} + +type InotifyEvent struct { + Wd int32 + Mask uint32 + Cookie uint32 + Len uint32 + Name [0]uint8 +} + +const SizeofInotifyEvent = 0x10 + +type PtraceRegs struct { + Gpr [32]uint64 + Nip uint64 + Msr uint64 + Orig_gpr3 uint64 + Ctr uint64 + Link uint64 + Xer uint64 + Ccr uint64 + Softe uint64 + Trap uint64 + Dar uint64 + Dsisr uint64 + Result uint64 +} + +type FdSet struct { + Bits [16]int64 +} + +type Sysinfo_t struct { + Uptime int64 + Loads [3]uint64 + Totalram uint64 + Freeram uint64 + Sharedram uint64 + Bufferram uint64 + Totalswap uint64 + Freeswap uint64 + Procs uint16 + Pad uint16 + Pad_cgo_0 [4]byte + Totalhigh uint64 + Freehigh uint64 + Unit uint32 + X_f [0]uint8 + Pad_cgo_1 [4]byte +} + +type Utsname struct { + Sysname [65]uint8 + Nodename [65]uint8 + Release [65]uint8 + Version [65]uint8 + Machine [65]uint8 + Domainname [65]uint8 +} + +type Ustat_t struct { + Tfree int32 + Pad_cgo_0 [4]byte + Tinode uint64 + Fname [6]uint8 + Fpack [6]uint8 + Pad_cgo_1 [4]byte +} + +type EpollEvent struct { + Events uint32 + X_padFd int32 + Fd int32 + Pad int32 +} + +const ( + AT_FDCWD = -0x64 + AT_REMOVEDIR = 0x200 + AT_SYMLINK_FOLLOW = 0x400 + AT_SYMLINK_NOFOLLOW = 0x100 +) + +type PollFd struct { + Fd int32 + Events int16 + Revents int16 +} + +const ( + POLLIN = 0x1 + POLLPRI = 0x2 + POLLOUT = 0x4 + POLLRDHUP = 0x2000 + POLLERR = 0x8 + POLLHUP = 0x10 + POLLNVAL = 0x20 +) + +type Sigset_t struct { + X__val [16]uint64 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [19]uint8 + Line uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go new file mode 100644 index 0000000000..76ee57cbfd --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go @@ -0,0 +1,649 @@ +// +build s390x,linux +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -fsigned-char types_linux.go + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 + PathMax = 0x1000 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Timex struct { + Modes uint32 + _ [4]byte + Offset int64 + Freq int64 + Maxerror int64 + Esterror int64 + Status int32 + _ [4]byte + Constant int64 + Precision int64 + Tolerance int64 + Time Timeval + Tick int64 + Ppsfreq int64 + Jitter int64 + Shift int32 + _ [4]byte + Stabil int64 + Jitcnt int64 + Calcnt int64 + Errcnt int64 + Stbcnt int64 + Tai int32 + _ [44]byte +} + +type Time_t int64 + +type Tms struct { + Utime int64 + Stime int64 + Cutime int64 + Cstime int64 +} + +type Utimbuf struct { + Actime int64 + Modtime int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint64 + Ino uint64 + Nlink uint64 + Mode uint32 + Uid uint32 + Gid uint32 + _ int32 + Rdev uint64 + Size int64 + Atim Timespec + Mtim Timespec + Ctim Timespec + Blksize int64 + Blocks int64 + _ [3]int64 +} + +type Statfs_t struct { + Type uint32 + Bsize uint32 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Namelen uint32 + Frsize uint32 + Flags uint32 + Spare [4]uint32 + _ [4]byte +} + +type Dirent struct { + Ino uint64 + Off int64 + Reclen uint16 + Type uint8 + Name [256]int8 + _ [5]byte +} + +type Fsid struct { + _ [2]int32 +} + +type Flock_t struct { + Type int16 + Whence int16 + _ [4]byte + Start int64 + Len int64 + Pid int32 + _ [4]byte +} + +const ( + FADV_NORMAL = 0x0 + FADV_RANDOM = 0x1 + FADV_SEQUENTIAL = 0x2 + FADV_WILLNEED = 0x3 + FADV_DONTNEED = 0x6 + FADV_NOREUSE = 0x7 +) + +type RawSockaddrInet4 struct { + Family uint16 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]uint8 +} + +type RawSockaddrInet6 struct { + Family uint16 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Family uint16 + Path [108]int8 +} + +type RawSockaddrLinklayer struct { + Family uint16 + Protocol uint16 + Ifindex int32 + Hatype uint16 + Pkttype uint8 + Halen uint8 + Addr [8]uint8 +} + +type RawSockaddrNetlink struct { + Family uint16 + Pad uint16 + Pid uint32 + Groups uint32 +} + +type RawSockaddrHCI struct { + Family uint16 + Dev uint16 + Channel uint16 +} + +type RawSockaddr struct { + Family uint16 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [96]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + _ [4]byte + Iov *Iovec + Iovlen uint64 + Control *byte + Controllen uint64 + Flags int32 + _ [4]byte +} + +type Cmsghdr struct { + Len uint64 + Level int32 + Type int32 +} + +type Inet4Pktinfo struct { + Ifindex int32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Data [8]uint32 +} + +type Ucred struct { + Pid int32 + Uid uint32 + Gid uint32 +} + +type TCPInfo struct { + State uint8 + Ca_state uint8 + Retransmits uint8 + Probes uint8 + Backoff uint8 + Options uint8 + _ [2]byte + Rto uint32 + Ato uint32 + Snd_mss uint32 + Rcv_mss uint32 + Unacked uint32 + Sacked uint32 + Lost uint32 + Retrans uint32 + Fackets uint32 + Last_data_sent uint32 + Last_ack_sent uint32 + Last_data_recv uint32 + Last_ack_recv uint32 + Pmtu uint32 + Rcv_ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Snd_ssthresh uint32 + Snd_cwnd uint32 + Advmss uint32 + Reordering uint32 + Rcv_rtt uint32 + Rcv_space uint32 + Total_retrans uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x70 + SizeofSockaddrUnix = 0x6e + SizeofSockaddrLinklayer = 0x14 + SizeofSockaddrNetlink = 0xc + SizeofSockaddrHCI = 0x6 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x38 + SizeofCmsghdr = 0x10 + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 + SizeofUcred = 0xc + SizeofTCPInfo = 0x68 +) + +const ( + IFA_UNSPEC = 0x0 + IFA_ADDRESS = 0x1 + IFA_LOCAL = 0x2 + IFA_LABEL = 0x3 + IFA_BROADCAST = 0x4 + IFA_ANYCAST = 0x5 + IFA_CACHEINFO = 0x6 + IFA_MULTICAST = 0x7 + IFLA_UNSPEC = 0x0 + IFLA_ADDRESS = 0x1 + IFLA_BROADCAST = 0x2 + IFLA_IFNAME = 0x3 + IFLA_MTU = 0x4 + IFLA_LINK = 0x5 + IFLA_QDISC = 0x6 + IFLA_STATS = 0x7 + IFLA_COST = 0x8 + IFLA_PRIORITY = 0x9 + IFLA_MASTER = 0xa + IFLA_WIRELESS = 0xb + IFLA_PROTINFO = 0xc + IFLA_TXQLEN = 0xd + IFLA_MAP = 0xe + IFLA_WEIGHT = 0xf + IFLA_OPERSTATE = 0x10 + IFLA_LINKMODE = 0x11 + IFLA_LINKINFO = 0x12 + IFLA_NET_NS_PID = 0x13 + IFLA_IFALIAS = 0x14 + IFLA_MAX = 0x27 + RT_SCOPE_UNIVERSE = 0x0 + RT_SCOPE_SITE = 0xc8 + RT_SCOPE_LINK = 0xfd + RT_SCOPE_HOST = 0xfe + RT_SCOPE_NOWHERE = 0xff + RT_TABLE_UNSPEC = 0x0 + RT_TABLE_COMPAT = 0xfc + RT_TABLE_DEFAULT = 0xfd + RT_TABLE_MAIN = 0xfe + RT_TABLE_LOCAL = 0xff + RT_TABLE_MAX = 0xffffffff + RTA_UNSPEC = 0x0 + RTA_DST = 0x1 + RTA_SRC = 0x2 + RTA_IIF = 0x3 + RTA_OIF = 0x4 + RTA_GATEWAY = 0x5 + RTA_PRIORITY = 0x6 + RTA_PREFSRC = 0x7 + RTA_METRICS = 0x8 + RTA_MULTIPATH = 0x9 + RTA_FLOW = 0xb + RTA_CACHEINFO = 0xc + RTA_TABLE = 0xf + RTN_UNSPEC = 0x0 + RTN_UNICAST = 0x1 + RTN_LOCAL = 0x2 + RTN_BROADCAST = 0x3 + RTN_ANYCAST = 0x4 + RTN_MULTICAST = 0x5 + RTN_BLACKHOLE = 0x6 + RTN_UNREACHABLE = 0x7 + RTN_PROHIBIT = 0x8 + RTN_THROW = 0x9 + RTN_NAT = 0xa + RTN_XRESOLVE = 0xb + RTNLGRP_NONE = 0x0 + RTNLGRP_LINK = 0x1 + RTNLGRP_NOTIFY = 0x2 + RTNLGRP_NEIGH = 0x3 + RTNLGRP_TC = 0x4 + RTNLGRP_IPV4_IFADDR = 0x5 + RTNLGRP_IPV4_MROUTE = 0x6 + RTNLGRP_IPV4_ROUTE = 0x7 + RTNLGRP_IPV4_RULE = 0x8 + RTNLGRP_IPV6_IFADDR = 0x9 + RTNLGRP_IPV6_MROUTE = 0xa + RTNLGRP_IPV6_ROUTE = 0xb + RTNLGRP_IPV6_IFINFO = 0xc + RTNLGRP_IPV6_PREFIX = 0x12 + RTNLGRP_IPV6_RULE = 0x13 + RTNLGRP_ND_USEROPT = 0x14 + SizeofNlMsghdr = 0x10 + SizeofNlMsgerr = 0x14 + SizeofRtGenmsg = 0x1 + SizeofNlAttr = 0x4 + SizeofRtAttr = 0x4 + SizeofIfInfomsg = 0x10 + SizeofIfAddrmsg = 0x8 + SizeofRtMsg = 0xc + SizeofRtNexthop = 0x8 +) + +type NlMsghdr struct { + Len uint32 + Type uint16 + Flags uint16 + Seq uint32 + Pid uint32 +} + +type NlMsgerr struct { + Error int32 + Msg NlMsghdr +} + +type RtGenmsg struct { + Family uint8 +} + +type NlAttr struct { + Len uint16 + Type uint16 +} + +type RtAttr struct { + Len uint16 + Type uint16 +} + +type IfInfomsg struct { + Family uint8 + _ uint8 + Type uint16 + Index int32 + Flags uint32 + Change uint32 +} + +type IfAddrmsg struct { + Family uint8 + Prefixlen uint8 + Flags uint8 + Scope uint8 + Index uint32 +} + +type RtMsg struct { + Family uint8 + Dst_len uint8 + Src_len uint8 + Tos uint8 + Table uint8 + Protocol uint8 + Scope uint8 + Type uint8 + Flags uint32 +} + +type RtNexthop struct { + Len uint16 + Flags uint8 + Hops uint8 + Ifindex int32 +} + +const ( + SizeofSockFilter = 0x8 + SizeofSockFprog = 0x10 +) + +type SockFilter struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type SockFprog struct { + Len uint16 + _ [6]byte + Filter *SockFilter +} + +type InotifyEvent struct { + Wd int32 + Mask uint32 + Cookie uint32 + Len uint32 +} + +const SizeofInotifyEvent = 0x10 + +type PtraceRegs struct { + Psw PtracePsw + Gprs [16]uint64 + Acrs [16]uint32 + Orig_gpr2 uint64 + Fp_regs PtraceFpregs + Per_info PtracePer + Ieee_instruction_pointer uint64 +} + +type PtracePsw struct { + Mask uint64 + Addr uint64 +} + +type PtraceFpregs struct { + Fpc uint32 + _ [4]byte + Fprs [16]float64 +} + +type PtracePer struct { + _ [0]uint64 + _ [24]byte + _ [8]byte + Starting_addr uint64 + Ending_addr uint64 + Perc_atmid uint16 + _ [6]byte + Address uint64 + Access_id uint8 + _ [7]byte +} + +type FdSet struct { + Bits [16]int64 +} + +type Sysinfo_t struct { + Uptime int64 + Loads [3]uint64 + Totalram uint64 + Freeram uint64 + Sharedram uint64 + Bufferram uint64 + Totalswap uint64 + Freeswap uint64 + Procs uint16 + Pad uint16 + _ [4]byte + Totalhigh uint64 + Freehigh uint64 + Unit uint32 + _ [0]int8 + _ [4]byte +} + +type Utsname struct { + Sysname [65]int8 + Nodename [65]int8 + Release [65]int8 + Version [65]int8 + Machine [65]int8 + Domainname [65]int8 +} + +type Ustat_t struct { + Tfree int32 + _ [4]byte + Tinode uint64 + Fname [6]int8 + Fpack [6]int8 + _ [4]byte +} + +type EpollEvent struct { + Events uint32 + _ int32 + Fd int32 + Pad int32 +} + +const ( + AT_FDCWD = -0x64 + AT_REMOVEDIR = 0x200 + AT_SYMLINK_FOLLOW = 0x400 + AT_SYMLINK_NOFOLLOW = 0x100 +) + +type PollFd struct { + Fd int32 + Events int16 + Revents int16 +} + +const ( + POLLIN = 0x1 + POLLPRI = 0x2 + POLLOUT = 0x4 + POLLRDHUP = 0x2000 + POLLERR = 0x8 + POLLHUP = 0x10 + POLLNVAL = 0x20 +) + +type Sigset_t struct { + X__val [16]uint64 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Line uint8 + Cc [19]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go new file mode 100644 index 0000000000..caf755fb86 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go @@ -0,0 +1,396 @@ +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_netbsd.go + +// +build 386,netbsd + +package unix + +const ( + sizeofPtr = 0x4 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x4 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int32 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int32 +} + +type Timeval struct { + Sec int64 + Usec int32 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int32 + Ixrss int32 + Idrss int32 + Isrss int32 + Minflt int32 + Majflt int32 + Nswap int32 + Inblock int32 + Oublock int32 + Msgsnd int32 + Msgrcv int32 + Nsignals int32 + Nvcsw int32 + Nivcsw int32 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint64 + Mode uint32 + Ino uint64 + Nlink uint32 + Uid uint32 + Gid uint32 + Rdev uint64 + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Birthtimespec Timespec + Size int64 + Blocks int64 + Blksize uint32 + Flags uint32 + Gen uint32 + Spare [2]uint32 +} + +type Statfs_t [0]byte + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Dirent struct { + Fileno uint64 + Reclen uint16 + Namlen uint16 + Type uint8 + Name [512]int8 + Pad_cgo_0 [3]byte +} + +type Fsid struct { + X__fsid_val [2]int32 +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint32 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen int32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x14 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x1c + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint32 + Filter uint32 + Flags uint32 + Fflags uint32 + Data int64 + Udata int32 +} + +type FdSet struct { + Bits [8]uint32 +} + +const ( + SizeofIfMsghdr = 0x98 + SizeofIfData = 0x84 + SizeofIfaMsghdr = 0x18 + SizeofIfAnnounceMsghdr = 0x18 + SizeofRtMsghdr = 0x78 + SizeofRtMetrics = 0x50 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData + Pad_cgo_1 [4]byte +} + +type IfData struct { + Type uint8 + Addrlen uint8 + Hdrlen uint8 + Pad_cgo_0 [1]byte + Link_state int32 + Mtu uint64 + Metric uint64 + Baudrate uint64 + Ipackets uint64 + Ierrors uint64 + Opackets uint64 + Oerrors uint64 + Collisions uint64 + Ibytes uint64 + Obytes uint64 + Imcasts uint64 + Omcasts uint64 + Iqdrops uint64 + Noproto uint64 + Lastchange Timespec +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Metric int32 + Index uint16 + Pad_cgo_0 [6]byte +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Name [16]int8 + What uint16 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Use int32 + Inits int32 + Pad_cgo_1 [4]byte + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint64 + Mtu uint64 + Hopcount uint64 + Recvpipe uint64 + Sendpipe uint64 + Ssthresh uint64 + Rtt uint64 + Rttvar uint64 + Expire int64 + Pksent int64 +} + +type Mclpool [0]byte + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x80 + SizeofBpfProgram = 0x8 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint64 + Drop uint64 + Capt uint64 + Padding [13]uint64 +} + +type BpfProgram struct { + Len uint32 + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp BpfTimeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +type BpfTimeval struct { + Sec int32 + Usec int32 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed int32 + Ospeed int32 +} + +type Sysctlnode struct { + Flags uint32 + Num int32 + Name [32]int8 + Ver uint32 + X__rsvd uint32 + Un [16]byte + X_sysctl_size [8]byte + X_sysctl_func [8]byte + X_sysctl_parent [8]byte + X_sysctl_desc [8]byte +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go new file mode 100644 index 0000000000..91b4a5305a --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go @@ -0,0 +1,403 @@ +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_netbsd.go + +// +build amd64,netbsd + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int32 + Pad_cgo_0 [4]byte +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint64 + Mode uint32 + Pad_cgo_0 [4]byte + Ino uint64 + Nlink uint32 + Uid uint32 + Gid uint32 + Pad_cgo_1 [4]byte + Rdev uint64 + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Birthtimespec Timespec + Size int64 + Blocks int64 + Blksize uint32 + Flags uint32 + Gen uint32 + Spare [2]uint32 + Pad_cgo_2 [4]byte +} + +type Statfs_t [0]byte + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Dirent struct { + Fileno uint64 + Reclen uint16 + Namlen uint16 + Type uint8 + Name [512]int8 + Pad_cgo_0 [3]byte +} + +type Fsid struct { + X__fsid_val [2]int32 +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen int32 + Pad_cgo_1 [4]byte + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x14 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x30 + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint64 + Filter uint32 + Flags uint32 + Fflags uint32 + Pad_cgo_0 [4]byte + Data int64 + Udata int64 +} + +type FdSet struct { + Bits [8]uint32 +} + +const ( + SizeofIfMsghdr = 0x98 + SizeofIfData = 0x88 + SizeofIfaMsghdr = 0x18 + SizeofIfAnnounceMsghdr = 0x18 + SizeofRtMsghdr = 0x78 + SizeofRtMetrics = 0x50 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type IfData struct { + Type uint8 + Addrlen uint8 + Hdrlen uint8 + Pad_cgo_0 [1]byte + Link_state int32 + Mtu uint64 + Metric uint64 + Baudrate uint64 + Ipackets uint64 + Ierrors uint64 + Opackets uint64 + Oerrors uint64 + Collisions uint64 + Ibytes uint64 + Obytes uint64 + Imcasts uint64 + Omcasts uint64 + Iqdrops uint64 + Noproto uint64 + Lastchange Timespec +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Metric int32 + Index uint16 + Pad_cgo_0 [6]byte +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Name [16]int8 + What uint16 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Use int32 + Inits int32 + Pad_cgo_1 [4]byte + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint64 + Mtu uint64 + Hopcount uint64 + Recvpipe uint64 + Sendpipe uint64 + Ssthresh uint64 + Rtt uint64 + Rttvar uint64 + Expire int64 + Pksent int64 +} + +type Mclpool [0]byte + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x80 + SizeofBpfProgram = 0x10 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x20 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint64 + Drop uint64 + Capt uint64 + Padding [13]uint64 +} + +type BpfProgram struct { + Len uint32 + Pad_cgo_0 [4]byte + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp BpfTimeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [6]byte +} + +type BpfTimeval struct { + Sec int64 + Usec int64 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed int32 + Ospeed int32 +} + +type Sysctlnode struct { + Flags uint32 + Num int32 + Name [32]int8 + Ver uint32 + X__rsvd uint32 + Un [16]byte + X_sysctl_size [8]byte + X_sysctl_func [8]byte + X_sysctl_parent [8]byte + X_sysctl_desc [8]byte +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go new file mode 100644 index 0000000000..c0758f9d3f --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go @@ -0,0 +1,401 @@ +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_netbsd.go + +// +build arm,netbsd + +package unix + +const ( + sizeofPtr = 0x4 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x4 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int32 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int32 + Pad_cgo_0 [4]byte +} + +type Timeval struct { + Sec int64 + Usec int32 + Pad_cgo_0 [4]byte +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int32 + Ixrss int32 + Idrss int32 + Isrss int32 + Minflt int32 + Majflt int32 + Nswap int32 + Inblock int32 + Oublock int32 + Msgsnd int32 + Msgrcv int32 + Nsignals int32 + Nvcsw int32 + Nivcsw int32 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint64 + Mode uint32 + Pad_cgo_0 [4]byte + Ino uint64 + Nlink uint32 + Uid uint32 + Gid uint32 + Pad_cgo_1 [4]byte + Rdev uint64 + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Birthtimespec Timespec + Size int64 + Blocks int64 + Blksize uint32 + Flags uint32 + Gen uint32 + Spare [2]uint32 + Pad_cgo_2 [4]byte +} + +type Statfs_t [0]byte + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Dirent struct { + Fileno uint64 + Reclen uint16 + Namlen uint16 + Type uint8 + Name [512]int8 + Pad_cgo_0 [3]byte +} + +type Fsid struct { + X__fsid_val [2]int32 +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint32 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen int32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x14 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x1c + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint32 + Filter uint32 + Flags uint32 + Fflags uint32 + Data int64 + Udata int32 + Pad_cgo_0 [4]byte +} + +type FdSet struct { + Bits [8]uint32 +} + +const ( + SizeofIfMsghdr = 0x98 + SizeofIfData = 0x88 + SizeofIfaMsghdr = 0x18 + SizeofIfAnnounceMsghdr = 0x18 + SizeofRtMsghdr = 0x78 + SizeofRtMetrics = 0x50 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type IfData struct { + Type uint8 + Addrlen uint8 + Hdrlen uint8 + Pad_cgo_0 [1]byte + Link_state int32 + Mtu uint64 + Metric uint64 + Baudrate uint64 + Ipackets uint64 + Ierrors uint64 + Opackets uint64 + Oerrors uint64 + Collisions uint64 + Ibytes uint64 + Obytes uint64 + Imcasts uint64 + Omcasts uint64 + Iqdrops uint64 + Noproto uint64 + Lastchange Timespec +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Metric int32 + Index uint16 + Pad_cgo_0 [6]byte +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Name [16]int8 + What uint16 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Use int32 + Inits int32 + Pad_cgo_1 [4]byte + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint64 + Mtu uint64 + Hopcount uint64 + Recvpipe uint64 + Sendpipe uint64 + Ssthresh uint64 + Rtt uint64 + Rttvar uint64 + Expire int64 + Pksent int64 +} + +type Mclpool [0]byte + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x80 + SizeofBpfProgram = 0x8 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint64 + Drop uint64 + Capt uint64 + Padding [13]uint64 +} + +type BpfProgram struct { + Len uint32 + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp BpfTimeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +type BpfTimeval struct { + Sec int32 + Usec int32 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed int32 + Ospeed int32 +} + +type Sysctlnode struct { + Flags uint32 + Num int32 + Name [32]int8 + Ver uint32 + X__rsvd uint32 + Un [16]byte + X_sysctl_size [8]byte + X_sysctl_func [8]byte + X_sysctl_parent [8]byte + X_sysctl_desc [8]byte +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go new file mode 100644 index 0000000000..860a469796 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go @@ -0,0 +1,441 @@ +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_openbsd.go + +// +build 386,openbsd + +package unix + +const ( + sizeofPtr = 0x4 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x4 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int32 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int32 +} + +type Timeval struct { + Sec int64 + Usec int32 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int32 + Ixrss int32 + Idrss int32 + Isrss int32 + Minflt int32 + Majflt int32 + Nswap int32 + Inblock int32 + Oublock int32 + Msgsnd int32 + Msgrcv int32 + Nsignals int32 + Nvcsw int32 + Nivcsw int32 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +const ( + S_IFMT = 0xf000 + S_IFIFO = 0x1000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFBLK = 0x6000 + S_IFREG = 0x8000 + S_IFLNK = 0xa000 + S_IFSOCK = 0xc000 + S_ISUID = 0x800 + S_ISGID = 0x400 + S_ISVTX = 0x200 + S_IRUSR = 0x100 + S_IWUSR = 0x80 + S_IXUSR = 0x40 +) + +type Stat_t struct { + Mode uint32 + Dev int32 + Ino uint64 + Nlink uint32 + Uid uint32 + Gid uint32 + Rdev int32 + Atim Timespec + Mtim Timespec + Ctim Timespec + Size int64 + Blocks int64 + Blksize uint32 + Flags uint32 + Gen uint32 + X__st_birthtim Timespec +} + +type Statfs_t struct { + F_flags uint32 + F_bsize uint32 + F_iosize uint32 + F_blocks uint64 + F_bfree uint64 + F_bavail int64 + F_files uint64 + F_ffree uint64 + F_favail int64 + F_syncwrites uint64 + F_syncreads uint64 + F_asyncwrites uint64 + F_asyncreads uint64 + F_fsid Fsid + F_namemax uint32 + F_owner uint32 + F_ctime uint64 + F_fstypename [16]int8 + F_mntonname [90]int8 + F_mntfromname [90]int8 + F_mntfromspec [90]int8 + Pad_cgo_0 [2]byte + Mount_info [160]byte +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Dirent struct { + Fileno uint64 + Off int64 + Reclen uint16 + Type uint8 + Namlen uint8 + X__d_padding [4]uint8 + Name [256]int8 +} + +type Fsid struct { + Val [2]int32 +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [24]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint32 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen uint32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x20 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x1c + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint32 + Filter int16 + Flags uint16 + Fflags uint32 + Data int64 + Udata *byte +} + +type FdSet struct { + Bits [32]uint32 +} + +const ( + SizeofIfMsghdr = 0xec + SizeofIfData = 0xd4 + SizeofIfaMsghdr = 0x18 + SizeofIfAnnounceMsghdr = 0x1a + SizeofRtMsghdr = 0x60 + SizeofRtMetrics = 0x38 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Hdrlen uint16 + Index uint16 + Tableid uint16 + Pad1 uint8 + Pad2 uint8 + Addrs int32 + Flags int32 + Xflags int32 + Data IfData +} + +type IfData struct { + Type uint8 + Addrlen uint8 + Hdrlen uint8 + Link_state uint8 + Mtu uint32 + Metric uint32 + Pad uint32 + Baudrate uint64 + Ipackets uint64 + Ierrors uint64 + Opackets uint64 + Oerrors uint64 + Collisions uint64 + Ibytes uint64 + Obytes uint64 + Imcasts uint64 + Omcasts uint64 + Iqdrops uint64 + Noproto uint64 + Capabilities uint32 + Lastchange Timeval + Mclpool [7]Mclpool +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Hdrlen uint16 + Index uint16 + Tableid uint16 + Pad1 uint8 + Pad2 uint8 + Addrs int32 + Flags int32 + Metric int32 +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Hdrlen uint16 + Index uint16 + What uint16 + Name [16]int8 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Hdrlen uint16 + Index uint16 + Tableid uint16 + Priority uint8 + Mpls uint8 + Addrs int32 + Flags int32 + Fmask int32 + Pid int32 + Seq int32 + Errno int32 + Inits uint32 + Rmx RtMetrics +} + +type RtMetrics struct { + Pksent uint64 + Expire int64 + Locks uint32 + Mtu uint32 + Refcnt uint32 + Hopcount uint32 + Recvpipe uint32 + Sendpipe uint32 + Ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Pad uint32 +} + +type Mclpool struct { + Grown int32 + Alive uint16 + Hwm uint16 + Cwm uint16 + Lwm uint16 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfProgram = 0x8 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfProgram struct { + Len uint32 + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp BpfTimeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +type BpfTimeval struct { + Sec uint32 + Usec uint32 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed int32 + Ospeed int32 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go new file mode 100644 index 0000000000..23c52727f7 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go @@ -0,0 +1,448 @@ +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_openbsd.go + +// +build amd64,openbsd + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +const ( + S_IFMT = 0xf000 + S_IFIFO = 0x1000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFBLK = 0x6000 + S_IFREG = 0x8000 + S_IFLNK = 0xa000 + S_IFSOCK = 0xc000 + S_ISUID = 0x800 + S_ISGID = 0x400 + S_ISVTX = 0x200 + S_IRUSR = 0x100 + S_IWUSR = 0x80 + S_IXUSR = 0x40 +) + +type Stat_t struct { + Mode uint32 + Dev int32 + Ino uint64 + Nlink uint32 + Uid uint32 + Gid uint32 + Rdev int32 + Atim Timespec + Mtim Timespec + Ctim Timespec + Size int64 + Blocks int64 + Blksize uint32 + Flags uint32 + Gen uint32 + Pad_cgo_0 [4]byte + X__st_birthtim Timespec +} + +type Statfs_t struct { + F_flags uint32 + F_bsize uint32 + F_iosize uint32 + Pad_cgo_0 [4]byte + F_blocks uint64 + F_bfree uint64 + F_bavail int64 + F_files uint64 + F_ffree uint64 + F_favail int64 + F_syncwrites uint64 + F_syncreads uint64 + F_asyncwrites uint64 + F_asyncreads uint64 + F_fsid Fsid + F_namemax uint32 + F_owner uint32 + F_ctime uint64 + F_fstypename [16]int8 + F_mntonname [90]int8 + F_mntfromname [90]int8 + F_mntfromspec [90]int8 + Pad_cgo_1 [2]byte + Mount_info [160]byte +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Dirent struct { + Fileno uint64 + Off int64 + Reclen uint16 + Type uint8 + Namlen uint8 + X__d_padding [4]uint8 + Name [256]int8 +} + +type Fsid struct { + Val [2]int32 +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [24]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen uint32 + Pad_cgo_1 [4]byte + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x20 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x30 + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint64 + Filter int16 + Flags uint16 + Fflags uint32 + Data int64 + Udata *byte +} + +type FdSet struct { + Bits [32]uint32 +} + +const ( + SizeofIfMsghdr = 0xf8 + SizeofIfData = 0xe0 + SizeofIfaMsghdr = 0x18 + SizeofIfAnnounceMsghdr = 0x1a + SizeofRtMsghdr = 0x60 + SizeofRtMetrics = 0x38 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Hdrlen uint16 + Index uint16 + Tableid uint16 + Pad1 uint8 + Pad2 uint8 + Addrs int32 + Flags int32 + Xflags int32 + Data IfData +} + +type IfData struct { + Type uint8 + Addrlen uint8 + Hdrlen uint8 + Link_state uint8 + Mtu uint32 + Metric uint32 + Pad uint32 + Baudrate uint64 + Ipackets uint64 + Ierrors uint64 + Opackets uint64 + Oerrors uint64 + Collisions uint64 + Ibytes uint64 + Obytes uint64 + Imcasts uint64 + Omcasts uint64 + Iqdrops uint64 + Noproto uint64 + Capabilities uint32 + Pad_cgo_0 [4]byte + Lastchange Timeval + Mclpool [7]Mclpool + Pad_cgo_1 [4]byte +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Hdrlen uint16 + Index uint16 + Tableid uint16 + Pad1 uint8 + Pad2 uint8 + Addrs int32 + Flags int32 + Metric int32 +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Hdrlen uint16 + Index uint16 + What uint16 + Name [16]int8 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Hdrlen uint16 + Index uint16 + Tableid uint16 + Priority uint8 + Mpls uint8 + Addrs int32 + Flags int32 + Fmask int32 + Pid int32 + Seq int32 + Errno int32 + Inits uint32 + Rmx RtMetrics +} + +type RtMetrics struct { + Pksent uint64 + Expire int64 + Locks uint32 + Mtu uint32 + Refcnt uint32 + Hopcount uint32 + Recvpipe uint32 + Sendpipe uint32 + Ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Pad uint32 +} + +type Mclpool struct { + Grown int32 + Alive uint16 + Hwm uint16 + Cwm uint16 + Lwm uint16 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfProgram = 0x10 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfProgram struct { + Len uint32 + Pad_cgo_0 [4]byte + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp BpfTimeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +type BpfTimeval struct { + Sec uint32 + Usec uint32 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed int32 + Ospeed int32 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go new file mode 100644 index 0000000000..02777e4d8d --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go @@ -0,0 +1,423 @@ +// +build amd64,solaris +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_solaris.go | go run mkpost.go + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 + PathMax = 0x400 + MaxHostNameLen = 0x100 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Timeval32 struct { + Sec int32 + Usec int32 +} + +type Tms struct { + Utime int64 + Stime int64 + Cutime int64 + Cstime int64 +} + +type Utimbuf struct { + Actime int64 + Modtime int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +const ( + S_IFMT = 0xf000 + S_IFIFO = 0x1000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFBLK = 0x6000 + S_IFREG = 0x8000 + S_IFLNK = 0xa000 + S_IFSOCK = 0xc000 + S_ISUID = 0x800 + S_ISGID = 0x400 + S_ISVTX = 0x200 + S_IRUSR = 0x100 + S_IWUSR = 0x80 + S_IXUSR = 0x40 +) + +type Stat_t struct { + Dev uint64 + Ino uint64 + Mode uint32 + Nlink uint32 + Uid uint32 + Gid uint32 + Rdev uint64 + Size int64 + Atim Timespec + Mtim Timespec + Ctim Timespec + Blksize int32 + Pad_cgo_0 [4]byte + Blocks int64 + Fstype [16]int8 +} + +type Flock_t struct { + Type int16 + Whence int16 + Pad_cgo_0 [4]byte + Start int64 + Len int64 + Sysid int32 + Pid int32 + Pad [4]int64 +} + +type Dirent struct { + Ino uint64 + Off int64 + Reclen uint16 + Name [1]int8 + Pad_cgo_0 [5]byte +} + +type RawSockaddrInet4 struct { + Family uint16 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Family uint16 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 + X__sin6_src_id uint32 +} + +type RawSockaddrUnix struct { + Family uint16 + Path [108]int8 +} + +type RawSockaddrDatalink struct { + Family uint16 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [244]int8 +} + +type RawSockaddr struct { + Family uint16 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [236]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *int8 + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen int32 + Pad_cgo_1 [4]byte + Accrights *int8 + Accrightslen int32 + Pad_cgo_2 [4]byte +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + X__icmp6_filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x20 + SizeofSockaddrAny = 0xfc + SizeofSockaddrUnix = 0x6e + SizeofSockaddrDatalink = 0xfc + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x30 + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x24 + SizeofICMPv6Filter = 0x20 +) + +type FdSet struct { + Bits [1024]int64 +} + +type Utsname struct { + Sysname [257]int8 + Nodename [257]int8 + Release [257]int8 + Version [257]int8 + Machine [257]int8 +} + +type Ustat_t struct { + Tfree int64 + Tinode uint64 + Fname [6]int8 + Fpack [6]int8 + Pad_cgo_0 [4]byte +} + +const ( + AT_FDCWD = 0xffd19553 + AT_SYMLINK_NOFOLLOW = 0x1000 + AT_SYMLINK_FOLLOW = 0x2000 + AT_REMOVEDIR = 0x1 + AT_EACCESS = 0x4 +) + +const ( + SizeofIfMsghdr = 0x54 + SizeofIfData = 0x44 + SizeofIfaMsghdr = 0x14 + SizeofRtMsghdr = 0x4c + SizeofRtMetrics = 0x28 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type IfData struct { + Type uint8 + Addrlen uint8 + Hdrlen uint8 + Pad_cgo_0 [1]byte + Mtu uint32 + Metric uint32 + Baudrate uint32 + Ipackets uint32 + Ierrors uint32 + Opackets uint32 + Oerrors uint32 + Collisions uint32 + Ibytes uint32 + Obytes uint32 + Imcasts uint32 + Omcasts uint32 + Iqdrops uint32 + Noproto uint32 + Lastchange Timeval32 +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Metric int32 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Use int32 + Inits uint32 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint32 + Mtu uint32 + Hopcount uint32 + Expire uint32 + Recvpipe uint32 + Sendpipe uint32 + Ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Pksent uint32 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x80 + SizeofBpfProgram = 0x10 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint64 + Drop uint64 + Capt uint64 + Padding [13]uint64 +} + +type BpfProgram struct { + Len uint32 + Pad_cgo_0 [4]byte + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfTimeval struct { + Sec int32 + Usec int32 +} + +type BpfHdr struct { + Tstamp BpfTimeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +const _SC_PAGESIZE = 0xb + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [19]uint8 + Pad_cgo_0 [1]byte +} + +type Termio struct { + Iflag uint16 + Oflag uint16 + Cflag uint16 + Lflag uint16 + Line int8 + Cc [8]uint8 + Pad_cgo_0 [1]byte +} + +type Winsize struct { + Row uint16 + Col uint16 + Xpixel uint16 + Ypixel uint16 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/asm_windows_386.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/asm_windows_386.s new file mode 100644 index 0000000000..1c20dd2f89 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/asm_windows_386.s @@ -0,0 +1,13 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +// System calls for 386, Windows are implemented in runtime/syscall_windows.goc +// + +TEXT ·getprocaddress(SB), 7, $0-8 + JMP syscall·getprocaddress(SB) + +TEXT ·loadlibrary(SB), 7, $0-4 + JMP syscall·loadlibrary(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/asm_windows_amd64.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/asm_windows_amd64.s new file mode 100644 index 0000000000..4d025ab556 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/asm_windows_amd64.s @@ -0,0 +1,13 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +// System calls for amd64, Windows are implemented in runtime/syscall_windows.goc +// + +TEXT ·getprocaddress(SB), 7, $0-32 + JMP syscall·getprocaddress(SB) + +TEXT ·loadlibrary(SB), 7, $0-8 + JMP syscall·loadlibrary(SB) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/dll_windows.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/dll_windows.go new file mode 100644 index 0000000000..0f62046748 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/dll_windows.go @@ -0,0 +1,378 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package windows + +import ( + "sync" + "sync/atomic" + "syscall" + "unsafe" +) + +// DLLError describes reasons for DLL load failures. +type DLLError struct { + Err error + ObjName string + Msg string +} + +func (e *DLLError) Error() string { return e.Msg } + +// Implemented in runtime/syscall_windows.goc; we provide jumps to them in our assembly file. +func loadlibrary(filename *uint16) (handle uintptr, err syscall.Errno) +func getprocaddress(handle uintptr, procname *uint8) (proc uintptr, err syscall.Errno) + +// A DLL implements access to a single DLL. +type DLL struct { + Name string + Handle Handle +} + +// LoadDLL loads DLL file into memory. +// +// Warning: using LoadDLL without an absolute path name is subject to +// DLL preloading attacks. To safely load a system DLL, use LazyDLL +// with System set to true, or use LoadLibraryEx directly. +func LoadDLL(name string) (dll *DLL, err error) { + namep, err := UTF16PtrFromString(name) + if err != nil { + return nil, err + } + h, e := loadlibrary(namep) + if e != 0 { + return nil, &DLLError{ + Err: e, + ObjName: name, + Msg: "Failed to load " + name + ": " + e.Error(), + } + } + d := &DLL{ + Name: name, + Handle: Handle(h), + } + return d, nil +} + +// MustLoadDLL is like LoadDLL but panics if load operation failes. +func MustLoadDLL(name string) *DLL { + d, e := LoadDLL(name) + if e != nil { + panic(e) + } + return d +} + +// FindProc searches DLL d for procedure named name and returns *Proc +// if found. It returns an error if search fails. +func (d *DLL) FindProc(name string) (proc *Proc, err error) { + namep, err := BytePtrFromString(name) + if err != nil { + return nil, err + } + a, e := getprocaddress(uintptr(d.Handle), namep) + if e != 0 { + return nil, &DLLError{ + Err: e, + ObjName: name, + Msg: "Failed to find " + name + " procedure in " + d.Name + ": " + e.Error(), + } + } + p := &Proc{ + Dll: d, + Name: name, + addr: a, + } + return p, nil +} + +// MustFindProc is like FindProc but panics if search fails. +func (d *DLL) MustFindProc(name string) *Proc { + p, e := d.FindProc(name) + if e != nil { + panic(e) + } + return p +} + +// Release unloads DLL d from memory. +func (d *DLL) Release() (err error) { + return FreeLibrary(d.Handle) +} + +// A Proc implements access to a procedure inside a DLL. +type Proc struct { + Dll *DLL + Name string + addr uintptr +} + +// Addr returns the address of the procedure represented by p. +// The return value can be passed to Syscall to run the procedure. +func (p *Proc) Addr() uintptr { + return p.addr +} + +//go:uintptrescapes + +// Call executes procedure p with arguments a. It will panic, if more then 15 arguments +// are supplied. +// +// The returned error is always non-nil, constructed from the result of GetLastError. +// Callers must inspect the primary return value to decide whether an error occurred +// (according to the semantics of the specific function being called) before consulting +// the error. The error will be guaranteed to contain windows.Errno. +func (p *Proc) Call(a ...uintptr) (r1, r2 uintptr, lastErr error) { + switch len(a) { + case 0: + return syscall.Syscall(p.Addr(), uintptr(len(a)), 0, 0, 0) + case 1: + return syscall.Syscall(p.Addr(), uintptr(len(a)), a[0], 0, 0) + case 2: + return syscall.Syscall(p.Addr(), uintptr(len(a)), a[0], a[1], 0) + case 3: + return syscall.Syscall(p.Addr(), uintptr(len(a)), a[0], a[1], a[2]) + case 4: + return syscall.Syscall6(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], 0, 0) + case 5: + return syscall.Syscall6(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], 0) + case 6: + return syscall.Syscall6(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5]) + case 7: + return syscall.Syscall9(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], 0, 0) + case 8: + return syscall.Syscall9(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], 0) + case 9: + return syscall.Syscall9(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8]) + case 10: + return syscall.Syscall12(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], 0, 0) + case 11: + return syscall.Syscall12(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], 0) + case 12: + return syscall.Syscall12(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11]) + case 13: + return syscall.Syscall15(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11], a[12], 0, 0) + case 14: + return syscall.Syscall15(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11], a[12], a[13], 0) + case 15: + return syscall.Syscall15(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11], a[12], a[13], a[14]) + default: + panic("Call " + p.Name + " with too many arguments " + itoa(len(a)) + ".") + } + return +} + +// A LazyDLL implements access to a single DLL. +// It will delay the load of the DLL until the first +// call to its Handle method or to one of its +// LazyProc's Addr method. +type LazyDLL struct { + Name string + + // System determines whether the DLL must be loaded from the + // Windows System directory, bypassing the normal DLL search + // path. + System bool + + mu sync.Mutex + dll *DLL // non nil once DLL is loaded +} + +// Load loads DLL file d.Name into memory. It returns an error if fails. +// Load will not try to load DLL, if it is already loaded into memory. +func (d *LazyDLL) Load() error { + // Non-racy version of: + // if d.dll != nil { + if atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(&d.dll))) != nil { + return nil + } + d.mu.Lock() + defer d.mu.Unlock() + if d.dll != nil { + return nil + } + + // kernel32.dll is special, since it's where LoadLibraryEx comes from. + // The kernel already special-cases its name, so it's always + // loaded from system32. + var dll *DLL + var err error + if d.Name == "kernel32.dll" { + dll, err = LoadDLL(d.Name) + } else { + dll, err = loadLibraryEx(d.Name, d.System) + } + if err != nil { + return err + } + + // Non-racy version of: + // d.dll = dll + atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(&d.dll)), unsafe.Pointer(dll)) + return nil +} + +// mustLoad is like Load but panics if search fails. +func (d *LazyDLL) mustLoad() { + e := d.Load() + if e != nil { + panic(e) + } +} + +// Handle returns d's module handle. +func (d *LazyDLL) Handle() uintptr { + d.mustLoad() + return uintptr(d.dll.Handle) +} + +// NewProc returns a LazyProc for accessing the named procedure in the DLL d. +func (d *LazyDLL) NewProc(name string) *LazyProc { + return &LazyProc{l: d, Name: name} +} + +// NewLazyDLL creates new LazyDLL associated with DLL file. +func NewLazyDLL(name string) *LazyDLL { + return &LazyDLL{Name: name} +} + +// NewLazySystemDLL is like NewLazyDLL, but will only +// search Windows System directory for the DLL if name is +// a base name (like "advapi32.dll"). +func NewLazySystemDLL(name string) *LazyDLL { + return &LazyDLL{Name: name, System: true} +} + +// A LazyProc implements access to a procedure inside a LazyDLL. +// It delays the lookup until the Addr method is called. +type LazyProc struct { + Name string + + mu sync.Mutex + l *LazyDLL + proc *Proc +} + +// Find searches DLL for procedure named p.Name. It returns +// an error if search fails. Find will not search procedure, +// if it is already found and loaded into memory. +func (p *LazyProc) Find() error { + // Non-racy version of: + // if p.proc == nil { + if atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(&p.proc))) == nil { + p.mu.Lock() + defer p.mu.Unlock() + if p.proc == nil { + e := p.l.Load() + if e != nil { + return e + } + proc, e := p.l.dll.FindProc(p.Name) + if e != nil { + return e + } + // Non-racy version of: + // p.proc = proc + atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(&p.proc)), unsafe.Pointer(proc)) + } + } + return nil +} + +// mustFind is like Find but panics if search fails. +func (p *LazyProc) mustFind() { + e := p.Find() + if e != nil { + panic(e) + } +} + +// Addr returns the address of the procedure represented by p. +// The return value can be passed to Syscall to run the procedure. +func (p *LazyProc) Addr() uintptr { + p.mustFind() + return p.proc.Addr() +} + +//go:uintptrescapes + +// Call executes procedure p with arguments a. It will panic, if more then 15 arguments +// are supplied. +// +// The returned error is always non-nil, constructed from the result of GetLastError. +// Callers must inspect the primary return value to decide whether an error occurred +// (according to the semantics of the specific function being called) before consulting +// the error. The error will be guaranteed to contain windows.Errno. +func (p *LazyProc) Call(a ...uintptr) (r1, r2 uintptr, lastErr error) { + p.mustFind() + return p.proc.Call(a...) +} + +var canDoSearchSystem32Once struct { + sync.Once + v bool +} + +func initCanDoSearchSystem32() { + // https://msdn.microsoft.com/en-us/library/ms684179(v=vs.85).aspx says: + // "Windows 7, Windows Server 2008 R2, Windows Vista, and Windows + // Server 2008: The LOAD_LIBRARY_SEARCH_* flags are available on + // systems that have KB2533623 installed. To determine whether the + // flags are available, use GetProcAddress to get the address of the + // AddDllDirectory, RemoveDllDirectory, or SetDefaultDllDirectories + // function. If GetProcAddress succeeds, the LOAD_LIBRARY_SEARCH_* + // flags can be used with LoadLibraryEx." + canDoSearchSystem32Once.v = (modkernel32.NewProc("AddDllDirectory").Find() == nil) +} + +func canDoSearchSystem32() bool { + canDoSearchSystem32Once.Do(initCanDoSearchSystem32) + return canDoSearchSystem32Once.v +} + +func isBaseName(name string) bool { + for _, c := range name { + if c == ':' || c == '/' || c == '\\' { + return false + } + } + return true +} + +// loadLibraryEx wraps the Windows LoadLibraryEx function. +// +// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms684179(v=vs.85).aspx +// +// If name is not an absolute path, LoadLibraryEx searches for the DLL +// in a variety of automatic locations unless constrained by flags. +// See: https://msdn.microsoft.com/en-us/library/ff919712%28VS.85%29.aspx +func loadLibraryEx(name string, system bool) (*DLL, error) { + loadDLL := name + var flags uintptr + if system { + if canDoSearchSystem32() { + const LOAD_LIBRARY_SEARCH_SYSTEM32 = 0x00000800 + flags = LOAD_LIBRARY_SEARCH_SYSTEM32 + } else if isBaseName(name) { + // WindowsXP or unpatched Windows machine + // trying to load "foo.dll" out of the system + // folder, but LoadLibraryEx doesn't support + // that yet on their system, so emulate it. + windir, _ := Getenv("WINDIR") // old var; apparently works on XP + if windir == "" { + return nil, errString("%WINDIR% not defined") + } + loadDLL = windir + "\\System32\\" + name + } + } + h, err := LoadLibraryEx(loadDLL, 0, flags) + if err != nil { + return nil, err + } + return &DLL{Name: name, Handle: h}, nil +} + +type errString string + +func (s errString) Error() string { return string(s) } diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/env_unset.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/env_unset.go new file mode 100644 index 0000000000..4ed03aeefc --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/env_unset.go @@ -0,0 +1,15 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows +// +build go1.4 + +package windows + +import "syscall" + +func Unsetenv(key string) error { + // This was added in Go 1.4. + return syscall.Unsetenv(key) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/env_windows.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/env_windows.go new file mode 100644 index 0000000000..a9d8ef4b7d --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/env_windows.go @@ -0,0 +1,25 @@ +// Copyright 2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Windows environment variables. + +package windows + +import "syscall" + +func Getenv(key string) (value string, found bool) { + return syscall.Getenv(key) +} + +func Setenv(key, value string) error { + return syscall.Setenv(key, value) +} + +func Clearenv() { + syscall.Clearenv() +} + +func Environ() []string { + return syscall.Environ() +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/eventlog.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/eventlog.go new file mode 100644 index 0000000000..40af946e16 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/eventlog.go @@ -0,0 +1,20 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +package windows + +const ( + EVENTLOG_SUCCESS = 0 + EVENTLOG_ERROR_TYPE = 1 + EVENTLOG_WARNING_TYPE = 2 + EVENTLOG_INFORMATION_TYPE = 4 + EVENTLOG_AUDIT_SUCCESS = 8 + EVENTLOG_AUDIT_FAILURE = 16 +) + +//sys RegisterEventSource(uncServerName *uint16, sourceName *uint16) (handle Handle, err error) [failretval==0] = advapi32.RegisterEventSourceW +//sys DeregisterEventSource(handle Handle) (err error) = advapi32.DeregisterEventSource +//sys ReportEvent(log Handle, etype uint16, category uint16, eventId uint32, usrSId uintptr, numStrings uint16, dataSize uint32, strings **uint16, rawData *byte) (err error) = advapi32.ReportEventW diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/exec_windows.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/exec_windows.go new file mode 100644 index 0000000000..3606c3a8b3 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/exec_windows.go @@ -0,0 +1,97 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Fork, exec, wait, etc. + +package windows + +// EscapeArg rewrites command line argument s as prescribed +// in http://msdn.microsoft.com/en-us/library/ms880421. +// This function returns "" (2 double quotes) if s is empty. +// Alternatively, these transformations are done: +// - every back slash (\) is doubled, but only if immediately +// followed by double quote ("); +// - every double quote (") is escaped by back slash (\); +// - finally, s is wrapped with double quotes (arg -> "arg"), +// but only if there is space or tab inside s. +func EscapeArg(s string) string { + if len(s) == 0 { + return "\"\"" + } + n := len(s) + hasSpace := false + for i := 0; i < len(s); i++ { + switch s[i] { + case '"', '\\': + n++ + case ' ', '\t': + hasSpace = true + } + } + if hasSpace { + n += 2 + } + if n == len(s) { + return s + } + + qs := make([]byte, n) + j := 0 + if hasSpace { + qs[j] = '"' + j++ + } + slashes := 0 + for i := 0; i < len(s); i++ { + switch s[i] { + default: + slashes = 0 + qs[j] = s[i] + case '\\': + slashes++ + qs[j] = s[i] + case '"': + for ; slashes > 0; slashes-- { + qs[j] = '\\' + j++ + } + qs[j] = '\\' + j++ + qs[j] = s[i] + } + j++ + } + if hasSpace { + for ; slashes > 0; slashes-- { + qs[j] = '\\' + j++ + } + qs[j] = '"' + j++ + } + return string(qs[:j]) +} + +func CloseOnExec(fd Handle) { + SetHandleInformation(Handle(fd), HANDLE_FLAG_INHERIT, 0) +} + +// FullPath retrieves the full path of the specified file. +func FullPath(name string) (path string, err error) { + p, err := UTF16PtrFromString(name) + if err != nil { + return "", err + } + n := uint32(100) + for { + buf := make([]uint16, n) + n, err = GetFullPathName(p, uint32(len(buf)), &buf[0], nil) + if err != nil { + return "", err + } + if n <= uint32(len(buf)) { + return UTF16ToString(buf[:n]), nil + } + } +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/mksyscall.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/mksyscall.go new file mode 100644 index 0000000000..e1c88c9c71 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/mksyscall.go @@ -0,0 +1,7 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package windows + +//go:generate go run $GOROOT/src/syscall/mksyscall_windows.go -output zsyscall_windows.go eventlog.go service.go syscall_windows.go security_windows.go diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/race.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/race.go new file mode 100644 index 0000000000..343e18ab69 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/race.go @@ -0,0 +1,30 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows,race + +package windows + +import ( + "runtime" + "unsafe" +) + +const raceenabled = true + +func raceAcquire(addr unsafe.Pointer) { + runtime.RaceAcquire(addr) +} + +func raceReleaseMerge(addr unsafe.Pointer) { + runtime.RaceReleaseMerge(addr) +} + +func raceReadRange(addr unsafe.Pointer, len int) { + runtime.RaceReadRange(addr, len) +} + +func raceWriteRange(addr unsafe.Pointer, len int) { + runtime.RaceWriteRange(addr, len) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/race0.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/race0.go new file mode 100644 index 0000000000..17af843b91 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/race0.go @@ -0,0 +1,25 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows,!race + +package windows + +import ( + "unsafe" +) + +const raceenabled = false + +func raceAcquire(addr unsafe.Pointer) { +} + +func raceReleaseMerge(addr unsafe.Pointer) { +} + +func raceReadRange(addr unsafe.Pointer, len int) { +} + +func raceWriteRange(addr unsafe.Pointer, len int) { +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/registry/key.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/registry/key.go new file mode 100644 index 0000000000..f087ce5ada --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/registry/key.go @@ -0,0 +1,178 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +// Package registry provides access to the Windows registry. +// +// Here is a simple example, opening a registry key and reading a string value from it. +// +// k, err := registry.OpenKey(registry.LOCAL_MACHINE, `SOFTWARE\Microsoft\Windows NT\CurrentVersion`, registry.QUERY_VALUE) +// if err != nil { +// log.Fatal(err) +// } +// defer k.Close() +// +// s, _, err := k.GetStringValue("SystemRoot") +// if err != nil { +// log.Fatal(err) +// } +// fmt.Printf("Windows system root is %q\n", s) +// +package registry + +import ( + "io" + "syscall" + "time" +) + +const ( + // Registry key security and access rights. + // See https://msdn.microsoft.com/en-us/library/windows/desktop/ms724878.aspx + // for details. + ALL_ACCESS = 0xf003f + CREATE_LINK = 0x00020 + CREATE_SUB_KEY = 0x00004 + ENUMERATE_SUB_KEYS = 0x00008 + EXECUTE = 0x20019 + NOTIFY = 0x00010 + QUERY_VALUE = 0x00001 + READ = 0x20019 + SET_VALUE = 0x00002 + WOW64_32KEY = 0x00200 + WOW64_64KEY = 0x00100 + WRITE = 0x20006 +) + +// Key is a handle to an open Windows registry key. +// Keys can be obtained by calling OpenKey; there are +// also some predefined root keys such as CURRENT_USER. +// Keys can be used directly in the Windows API. +type Key syscall.Handle + +const ( + // Windows defines some predefined root keys that are always open. + // An application can use these keys as entry points to the registry. + // Normally these keys are used in OpenKey to open new keys, + // but they can also be used anywhere a Key is required. + CLASSES_ROOT = Key(syscall.HKEY_CLASSES_ROOT) + CURRENT_USER = Key(syscall.HKEY_CURRENT_USER) + LOCAL_MACHINE = Key(syscall.HKEY_LOCAL_MACHINE) + USERS = Key(syscall.HKEY_USERS) + CURRENT_CONFIG = Key(syscall.HKEY_CURRENT_CONFIG) +) + +// Close closes open key k. +func (k Key) Close() error { + return syscall.RegCloseKey(syscall.Handle(k)) +} + +// OpenKey opens a new key with path name relative to key k. +// It accepts any open key, including CURRENT_USER and others, +// and returns the new key and an error. +// The access parameter specifies desired access rights to the +// key to be opened. +func OpenKey(k Key, path string, access uint32) (Key, error) { + p, err := syscall.UTF16PtrFromString(path) + if err != nil { + return 0, err + } + var subkey syscall.Handle + err = syscall.RegOpenKeyEx(syscall.Handle(k), p, 0, access, &subkey) + if err != nil { + return 0, err + } + return Key(subkey), nil +} + +// ReadSubKeyNames returns the names of subkeys of key k. +// The parameter n controls the number of returned names, +// analogous to the way os.File.Readdirnames works. +func (k Key) ReadSubKeyNames(n int) ([]string, error) { + ki, err := k.Stat() + if err != nil { + return nil, err + } + names := make([]string, 0, ki.SubKeyCount) + buf := make([]uint16, ki.MaxSubKeyLen+1) // extra room for terminating zero byte +loopItems: + for i := uint32(0); ; i++ { + if n > 0 { + if len(names) == n { + return names, nil + } + } + l := uint32(len(buf)) + for { + err := syscall.RegEnumKeyEx(syscall.Handle(k), i, &buf[0], &l, nil, nil, nil, nil) + if err == nil { + break + } + if err == syscall.ERROR_MORE_DATA { + // Double buffer size and try again. + l = uint32(2 * len(buf)) + buf = make([]uint16, l) + continue + } + if err == _ERROR_NO_MORE_ITEMS { + break loopItems + } + return names, err + } + names = append(names, syscall.UTF16ToString(buf[:l])) + } + if n > len(names) { + return names, io.EOF + } + return names, nil +} + +// CreateKey creates a key named path under open key k. +// CreateKey returns the new key and a boolean flag that reports +// whether the key already existed. +// The access parameter specifies the access rights for the key +// to be created. +func CreateKey(k Key, path string, access uint32) (newk Key, openedExisting bool, err error) { + var h syscall.Handle + var d uint32 + err = regCreateKeyEx(syscall.Handle(k), syscall.StringToUTF16Ptr(path), + 0, nil, _REG_OPTION_NON_VOLATILE, access, nil, &h, &d) + if err != nil { + return 0, false, err + } + return Key(h), d == _REG_OPENED_EXISTING_KEY, nil +} + +// DeleteKey deletes the subkey path of key k and its values. +func DeleteKey(k Key, path string) error { + return regDeleteKey(syscall.Handle(k), syscall.StringToUTF16Ptr(path)) +} + +// A KeyInfo describes the statistics of a key. It is returned by Stat. +type KeyInfo struct { + SubKeyCount uint32 + MaxSubKeyLen uint32 // size of the key's subkey with the longest name, in Unicode characters, not including the terminating zero byte + ValueCount uint32 + MaxValueNameLen uint32 // size of the key's longest value name, in Unicode characters, not including the terminating zero byte + MaxValueLen uint32 // longest data component among the key's values, in bytes + lastWriteTime syscall.Filetime +} + +// ModTime returns the key's last write time. +func (ki *KeyInfo) ModTime() time.Time { + return time.Unix(0, ki.lastWriteTime.Nanoseconds()) +} + +// Stat retrieves information about the open key k. +func (k Key) Stat() (*KeyInfo, error) { + var ki KeyInfo + err := syscall.RegQueryInfoKey(syscall.Handle(k), nil, nil, nil, + &ki.SubKeyCount, &ki.MaxSubKeyLen, nil, &ki.ValueCount, + &ki.MaxValueNameLen, &ki.MaxValueLen, nil, &ki.lastWriteTime) + if err != nil { + return nil, err + } + return &ki, nil +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/registry/mksyscall.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/registry/mksyscall.go new file mode 100644 index 0000000000..0ac95ffe73 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/registry/mksyscall.go @@ -0,0 +1,7 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package registry + +//go:generate go run $GOROOT/src/syscall/mksyscall_windows.go -output zsyscall_windows.go syscall.go diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/registry/syscall.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/registry/syscall.go new file mode 100644 index 0000000000..a6525dac5d --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/registry/syscall.go @@ -0,0 +1,31 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +package registry + +import "syscall" + +const ( + _REG_OPTION_NON_VOLATILE = 0 + + _REG_CREATED_NEW_KEY = 1 + _REG_OPENED_EXISTING_KEY = 2 + + _ERROR_NO_MORE_ITEMS syscall.Errno = 259 +) + +func LoadRegLoadMUIString() error { + return procRegLoadMUIStringW.Find() +} + +//sys regCreateKeyEx(key syscall.Handle, subkey *uint16, reserved uint32, class *uint16, options uint32, desired uint32, sa *syscall.SecurityAttributes, result *syscall.Handle, disposition *uint32) (regerrno error) = advapi32.RegCreateKeyExW +//sys regDeleteKey(key syscall.Handle, subkey *uint16) (regerrno error) = advapi32.RegDeleteKeyW +//sys regSetValueEx(key syscall.Handle, valueName *uint16, reserved uint32, vtype uint32, buf *byte, bufsize uint32) (regerrno error) = advapi32.RegSetValueExW +//sys regEnumValue(key syscall.Handle, index uint32, name *uint16, nameLen *uint32, reserved *uint32, valtype *uint32, buf *byte, buflen *uint32) (regerrno error) = advapi32.RegEnumValueW +//sys regDeleteValue(key syscall.Handle, name *uint16) (regerrno error) = advapi32.RegDeleteValueW +//sys regLoadMUIString(key syscall.Handle, name *uint16, buf *uint16, buflen uint32, buflenCopied *uint32, flags uint32, dir *uint16) (regerrno error) = advapi32.RegLoadMUIStringW + +//sys expandEnvironmentStrings(src *uint16, dst *uint16, size uint32) (n uint32, err error) = kernel32.ExpandEnvironmentStringsW diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/registry/value.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/registry/value.go new file mode 100644 index 0000000000..71d4e15bab --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/registry/value.go @@ -0,0 +1,384 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +package registry + +import ( + "errors" + "io" + "syscall" + "unicode/utf16" + "unsafe" +) + +const ( + // Registry value types. + NONE = 0 + SZ = 1 + EXPAND_SZ = 2 + BINARY = 3 + DWORD = 4 + DWORD_BIG_ENDIAN = 5 + LINK = 6 + MULTI_SZ = 7 + RESOURCE_LIST = 8 + FULL_RESOURCE_DESCRIPTOR = 9 + RESOURCE_REQUIREMENTS_LIST = 10 + QWORD = 11 +) + +var ( + // ErrShortBuffer is returned when the buffer was too short for the operation. + ErrShortBuffer = syscall.ERROR_MORE_DATA + + // ErrNotExist is returned when a registry key or value does not exist. + ErrNotExist = syscall.ERROR_FILE_NOT_FOUND + + // ErrUnexpectedType is returned by Get*Value when the value's type was unexpected. + ErrUnexpectedType = errors.New("unexpected key value type") +) + +// GetValue retrieves the type and data for the specified value associated +// with an open key k. It fills up buffer buf and returns the retrieved +// byte count n. If buf is too small to fit the stored value it returns +// ErrShortBuffer error along with the required buffer size n. +// If no buffer is provided, it returns true and actual buffer size n. +// If no buffer is provided, GetValue returns the value's type only. +// If the value does not exist, the error returned is ErrNotExist. +// +// GetValue is a low level function. If value's type is known, use the appropriate +// Get*Value function instead. +func (k Key) GetValue(name string, buf []byte) (n int, valtype uint32, err error) { + pname, err := syscall.UTF16PtrFromString(name) + if err != nil { + return 0, 0, err + } + var pbuf *byte + if len(buf) > 0 { + pbuf = (*byte)(unsafe.Pointer(&buf[0])) + } + l := uint32(len(buf)) + err = syscall.RegQueryValueEx(syscall.Handle(k), pname, nil, &valtype, pbuf, &l) + if err != nil { + return int(l), valtype, err + } + return int(l), valtype, nil +} + +func (k Key) getValue(name string, buf []byte) (date []byte, valtype uint32, err error) { + p, err := syscall.UTF16PtrFromString(name) + if err != nil { + return nil, 0, err + } + var t uint32 + n := uint32(len(buf)) + for { + err = syscall.RegQueryValueEx(syscall.Handle(k), p, nil, &t, (*byte)(unsafe.Pointer(&buf[0])), &n) + if err == nil { + return buf[:n], t, nil + } + if err != syscall.ERROR_MORE_DATA { + return nil, 0, err + } + if n <= uint32(len(buf)) { + return nil, 0, err + } + buf = make([]byte, n) + } +} + +// GetStringValue retrieves the string value for the specified +// value name associated with an open key k. It also returns the value's type. +// If value does not exist, GetStringValue returns ErrNotExist. +// If value is not SZ or EXPAND_SZ, it will return the correct value +// type and ErrUnexpectedType. +func (k Key) GetStringValue(name string) (val string, valtype uint32, err error) { + data, typ, err2 := k.getValue(name, make([]byte, 64)) + if err2 != nil { + return "", typ, err2 + } + switch typ { + case SZ, EXPAND_SZ: + default: + return "", typ, ErrUnexpectedType + } + if len(data) == 0 { + return "", typ, nil + } + u := (*[1 << 29]uint16)(unsafe.Pointer(&data[0]))[:] + return syscall.UTF16ToString(u), typ, nil +} + +// GetMUIStringValue retrieves the localized string value for +// the specified value name associated with an open key k. +// If the value name doesn't exist or the localized string value +// can't be resolved, GetMUIStringValue returns ErrNotExist. +// GetMUIStringValue panics if the system doesn't support +// regLoadMUIString; use LoadRegLoadMUIString to check if +// regLoadMUIString is supported before calling this function. +func (k Key) GetMUIStringValue(name string) (string, error) { + pname, err := syscall.UTF16PtrFromString(name) + if err != nil { + return "", err + } + + buf := make([]uint16, 1024) + var buflen uint32 + var pdir *uint16 + + err = regLoadMUIString(syscall.Handle(k), pname, &buf[0], uint32(len(buf)), &buflen, 0, pdir) + if err == syscall.ERROR_FILE_NOT_FOUND { // Try fallback path + + // Try to resolve the string value using the system directory as + // a DLL search path; this assumes the string value is of the form + // @[path]\dllname,-strID but with no path given, e.g. @tzres.dll,-320. + + // This approach works with tzres.dll but may have to be revised + // in the future to allow callers to provide custom search paths. + + var s string + s, err = ExpandString("%SystemRoot%\\system32\\") + if err != nil { + return "", err + } + pdir, err = syscall.UTF16PtrFromString(s) + if err != nil { + return "", err + } + + err = regLoadMUIString(syscall.Handle(k), pname, &buf[0], uint32(len(buf)), &buflen, 0, pdir) + } + + for err == syscall.ERROR_MORE_DATA { // Grow buffer if needed + if buflen <= uint32(len(buf)) { + break // Buffer not growing, assume race; break + } + buf = make([]uint16, buflen) + err = regLoadMUIString(syscall.Handle(k), pname, &buf[0], uint32(len(buf)), &buflen, 0, pdir) + } + + if err != nil { + return "", err + } + + return syscall.UTF16ToString(buf), nil +} + +// ExpandString expands environment-variable strings and replaces +// them with the values defined for the current user. +// Use ExpandString to expand EXPAND_SZ strings. +func ExpandString(value string) (string, error) { + if value == "" { + return "", nil + } + p, err := syscall.UTF16PtrFromString(value) + if err != nil { + return "", err + } + r := make([]uint16, 100) + for { + n, err := expandEnvironmentStrings(p, &r[0], uint32(len(r))) + if err != nil { + return "", err + } + if n <= uint32(len(r)) { + u := (*[1 << 29]uint16)(unsafe.Pointer(&r[0]))[:] + return syscall.UTF16ToString(u), nil + } + r = make([]uint16, n) + } +} + +// GetStringsValue retrieves the []string value for the specified +// value name associated with an open key k. It also returns the value's type. +// If value does not exist, GetStringsValue returns ErrNotExist. +// If value is not MULTI_SZ, it will return the correct value +// type and ErrUnexpectedType. +func (k Key) GetStringsValue(name string) (val []string, valtype uint32, err error) { + data, typ, err2 := k.getValue(name, make([]byte, 64)) + if err2 != nil { + return nil, typ, err2 + } + if typ != MULTI_SZ { + return nil, typ, ErrUnexpectedType + } + if len(data) == 0 { + return nil, typ, nil + } + p := (*[1 << 29]uint16)(unsafe.Pointer(&data[0]))[:len(data)/2] + if len(p) == 0 { + return nil, typ, nil + } + if p[len(p)-1] == 0 { + p = p[:len(p)-1] // remove terminating null + } + val = make([]string, 0, 5) + from := 0 + for i, c := range p { + if c == 0 { + val = append(val, string(utf16.Decode(p[from:i]))) + from = i + 1 + } + } + return val, typ, nil +} + +// GetIntegerValue retrieves the integer value for the specified +// value name associated with an open key k. It also returns the value's type. +// If value does not exist, GetIntegerValue returns ErrNotExist. +// If value is not DWORD or QWORD, it will return the correct value +// type and ErrUnexpectedType. +func (k Key) GetIntegerValue(name string) (val uint64, valtype uint32, err error) { + data, typ, err2 := k.getValue(name, make([]byte, 8)) + if err2 != nil { + return 0, typ, err2 + } + switch typ { + case DWORD: + if len(data) != 4 { + return 0, typ, errors.New("DWORD value is not 4 bytes long") + } + return uint64(*(*uint32)(unsafe.Pointer(&data[0]))), DWORD, nil + case QWORD: + if len(data) != 8 { + return 0, typ, errors.New("QWORD value is not 8 bytes long") + } + return uint64(*(*uint64)(unsafe.Pointer(&data[0]))), QWORD, nil + default: + return 0, typ, ErrUnexpectedType + } +} + +// GetBinaryValue retrieves the binary value for the specified +// value name associated with an open key k. It also returns the value's type. +// If value does not exist, GetBinaryValue returns ErrNotExist. +// If value is not BINARY, it will return the correct value +// type and ErrUnexpectedType. +func (k Key) GetBinaryValue(name string) (val []byte, valtype uint32, err error) { + data, typ, err2 := k.getValue(name, make([]byte, 64)) + if err2 != nil { + return nil, typ, err2 + } + if typ != BINARY { + return nil, typ, ErrUnexpectedType + } + return data, typ, nil +} + +func (k Key) setValue(name string, valtype uint32, data []byte) error { + p, err := syscall.UTF16PtrFromString(name) + if err != nil { + return err + } + if len(data) == 0 { + return regSetValueEx(syscall.Handle(k), p, 0, valtype, nil, 0) + } + return regSetValueEx(syscall.Handle(k), p, 0, valtype, &data[0], uint32(len(data))) +} + +// SetDWordValue sets the data and type of a name value +// under key k to value and DWORD. +func (k Key) SetDWordValue(name string, value uint32) error { + return k.setValue(name, DWORD, (*[4]byte)(unsafe.Pointer(&value))[:]) +} + +// SetQWordValue sets the data and type of a name value +// under key k to value and QWORD. +func (k Key) SetQWordValue(name string, value uint64) error { + return k.setValue(name, QWORD, (*[8]byte)(unsafe.Pointer(&value))[:]) +} + +func (k Key) setStringValue(name string, valtype uint32, value string) error { + v, err := syscall.UTF16FromString(value) + if err != nil { + return err + } + buf := (*[1 << 29]byte)(unsafe.Pointer(&v[0]))[:len(v)*2] + return k.setValue(name, valtype, buf) +} + +// SetStringValue sets the data and type of a name value +// under key k to value and SZ. The value must not contain a zero byte. +func (k Key) SetStringValue(name, value string) error { + return k.setStringValue(name, SZ, value) +} + +// SetExpandStringValue sets the data and type of a name value +// under key k to value and EXPAND_SZ. The value must not contain a zero byte. +func (k Key) SetExpandStringValue(name, value string) error { + return k.setStringValue(name, EXPAND_SZ, value) +} + +// SetStringsValue sets the data and type of a name value +// under key k to value and MULTI_SZ. The value strings +// must not contain a zero byte. +func (k Key) SetStringsValue(name string, value []string) error { + ss := "" + for _, s := range value { + for i := 0; i < len(s); i++ { + if s[i] == 0 { + return errors.New("string cannot have 0 inside") + } + } + ss += s + "\x00" + } + v := utf16.Encode([]rune(ss + "\x00")) + buf := (*[1 << 29]byte)(unsafe.Pointer(&v[0]))[:len(v)*2] + return k.setValue(name, MULTI_SZ, buf) +} + +// SetBinaryValue sets the data and type of a name value +// under key k to value and BINARY. +func (k Key) SetBinaryValue(name string, value []byte) error { + return k.setValue(name, BINARY, value) +} + +// DeleteValue removes a named value from the key k. +func (k Key) DeleteValue(name string) error { + return regDeleteValue(syscall.Handle(k), syscall.StringToUTF16Ptr(name)) +} + +// ReadValueNames returns the value names of key k. +// The parameter n controls the number of returned names, +// analogous to the way os.File.Readdirnames works. +func (k Key) ReadValueNames(n int) ([]string, error) { + ki, err := k.Stat() + if err != nil { + return nil, err + } + names := make([]string, 0, ki.ValueCount) + buf := make([]uint16, ki.MaxValueNameLen+1) // extra room for terminating null character +loopItems: + for i := uint32(0); ; i++ { + if n > 0 { + if len(names) == n { + return names, nil + } + } + l := uint32(len(buf)) + for { + err := regEnumValue(syscall.Handle(k), i, &buf[0], &l, nil, nil, nil, nil) + if err == nil { + break + } + if err == syscall.ERROR_MORE_DATA { + // Double buffer size and try again. + l = uint32(2 * len(buf)) + buf = make([]uint16, l) + continue + } + if err == _ERROR_NO_MORE_ITEMS { + break loopItems + } + return names, err + } + names = append(names, syscall.UTF16ToString(buf[:l])) + } + if n > len(names) { + return names, io.EOF + } + return names, nil +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/registry/zsyscall_windows.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/registry/zsyscall_windows.go new file mode 100644 index 0000000000..0fa24c6db4 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/registry/zsyscall_windows.go @@ -0,0 +1,85 @@ +// MACHINE GENERATED BY 'go generate' COMMAND; DO NOT EDIT + +package registry + +import ( + "golang.org/x/sys/windows" + "syscall" + "unsafe" +) + +var _ unsafe.Pointer + +var ( + modadvapi32 = windows.NewLazySystemDLL("advapi32.dll") + modkernel32 = windows.NewLazySystemDLL("kernel32.dll") + + procRegCreateKeyExW = modadvapi32.NewProc("RegCreateKeyExW") + procRegDeleteKeyW = modadvapi32.NewProc("RegDeleteKeyW") + procRegSetValueExW = modadvapi32.NewProc("RegSetValueExW") + procRegEnumValueW = modadvapi32.NewProc("RegEnumValueW") + procRegDeleteValueW = modadvapi32.NewProc("RegDeleteValueW") + procRegLoadMUIStringW = modadvapi32.NewProc("RegLoadMUIStringW") + procExpandEnvironmentStringsW = modkernel32.NewProc("ExpandEnvironmentStringsW") +) + +func regCreateKeyEx(key syscall.Handle, subkey *uint16, reserved uint32, class *uint16, options uint32, desired uint32, sa *syscall.SecurityAttributes, result *syscall.Handle, disposition *uint32) (regerrno error) { + r0, _, _ := syscall.Syscall9(procRegCreateKeyExW.Addr(), 9, uintptr(key), uintptr(unsafe.Pointer(subkey)), uintptr(reserved), uintptr(unsafe.Pointer(class)), uintptr(options), uintptr(desired), uintptr(unsafe.Pointer(sa)), uintptr(unsafe.Pointer(result)), uintptr(unsafe.Pointer(disposition))) + if r0 != 0 { + regerrno = syscall.Errno(r0) + } + return +} + +func regDeleteKey(key syscall.Handle, subkey *uint16) (regerrno error) { + r0, _, _ := syscall.Syscall(procRegDeleteKeyW.Addr(), 2, uintptr(key), uintptr(unsafe.Pointer(subkey)), 0) + if r0 != 0 { + regerrno = syscall.Errno(r0) + } + return +} + +func regSetValueEx(key syscall.Handle, valueName *uint16, reserved uint32, vtype uint32, buf *byte, bufsize uint32) (regerrno error) { + r0, _, _ := syscall.Syscall6(procRegSetValueExW.Addr(), 6, uintptr(key), uintptr(unsafe.Pointer(valueName)), uintptr(reserved), uintptr(vtype), uintptr(unsafe.Pointer(buf)), uintptr(bufsize)) + if r0 != 0 { + regerrno = syscall.Errno(r0) + } + return +} + +func regEnumValue(key syscall.Handle, index uint32, name *uint16, nameLen *uint32, reserved *uint32, valtype *uint32, buf *byte, buflen *uint32) (regerrno error) { + r0, _, _ := syscall.Syscall9(procRegEnumValueW.Addr(), 8, uintptr(key), uintptr(index), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(nameLen)), uintptr(unsafe.Pointer(reserved)), uintptr(unsafe.Pointer(valtype)), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(buflen)), 0) + if r0 != 0 { + regerrno = syscall.Errno(r0) + } + return +} + +func regDeleteValue(key syscall.Handle, name *uint16) (regerrno error) { + r0, _, _ := syscall.Syscall(procRegDeleteValueW.Addr(), 2, uintptr(key), uintptr(unsafe.Pointer(name)), 0) + if r0 != 0 { + regerrno = syscall.Errno(r0) + } + return +} + +func regLoadMUIString(key syscall.Handle, name *uint16, buf *uint16, buflen uint32, buflenCopied *uint32, flags uint32, dir *uint16) (regerrno error) { + r0, _, _ := syscall.Syscall9(procRegLoadMUIStringW.Addr(), 7, uintptr(key), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(buf)), uintptr(buflen), uintptr(unsafe.Pointer(buflenCopied)), uintptr(flags), uintptr(unsafe.Pointer(dir)), 0, 0) + if r0 != 0 { + regerrno = syscall.Errno(r0) + } + return +} + +func expandEnvironmentStrings(src *uint16, dst *uint16, size uint32) (n uint32, err error) { + r0, _, e1 := syscall.Syscall(procExpandEnvironmentStringsW.Addr(), 3, uintptr(unsafe.Pointer(src)), uintptr(unsafe.Pointer(dst)), uintptr(size)) + n = uint32(r0) + if n == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/security_windows.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/security_windows.go new file mode 100644 index 0000000000..ca09bdd701 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/security_windows.go @@ -0,0 +1,435 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package windows + +import ( + "syscall" + "unsafe" +) + +const ( + STANDARD_RIGHTS_REQUIRED = 0xf0000 + STANDARD_RIGHTS_READ = 0x20000 + STANDARD_RIGHTS_WRITE = 0x20000 + STANDARD_RIGHTS_EXECUTE = 0x20000 + STANDARD_RIGHTS_ALL = 0x1F0000 +) + +const ( + NameUnknown = 0 + NameFullyQualifiedDN = 1 + NameSamCompatible = 2 + NameDisplay = 3 + NameUniqueId = 6 + NameCanonical = 7 + NameUserPrincipal = 8 + NameCanonicalEx = 9 + NameServicePrincipal = 10 + NameDnsDomain = 12 +) + +// This function returns 1 byte BOOLEAN rather than the 4 byte BOOL. +// http://blogs.msdn.com/b/drnick/archive/2007/12/19/windows-and-upn-format-credentials.aspx +//sys TranslateName(accName *uint16, accNameFormat uint32, desiredNameFormat uint32, translatedName *uint16, nSize *uint32) (err error) [failretval&0xff==0] = secur32.TranslateNameW +//sys GetUserNameEx(nameFormat uint32, nameBuffre *uint16, nSize *uint32) (err error) [failretval&0xff==0] = secur32.GetUserNameExW + +// TranslateAccountName converts a directory service +// object name from one format to another. +func TranslateAccountName(username string, from, to uint32, initSize int) (string, error) { + u, e := UTF16PtrFromString(username) + if e != nil { + return "", e + } + n := uint32(50) + for { + b := make([]uint16, n) + e = TranslateName(u, from, to, &b[0], &n) + if e == nil { + return UTF16ToString(b[:n]), nil + } + if e != ERROR_INSUFFICIENT_BUFFER { + return "", e + } + if n <= uint32(len(b)) { + return "", e + } + } +} + +const ( + // do not reorder + NetSetupUnknownStatus = iota + NetSetupUnjoined + NetSetupWorkgroupName + NetSetupDomainName +) + +type UserInfo10 struct { + Name *uint16 + Comment *uint16 + UsrComment *uint16 + FullName *uint16 +} + +//sys NetUserGetInfo(serverName *uint16, userName *uint16, level uint32, buf **byte) (neterr error) = netapi32.NetUserGetInfo +//sys NetGetJoinInformation(server *uint16, name **uint16, bufType *uint32) (neterr error) = netapi32.NetGetJoinInformation +//sys NetApiBufferFree(buf *byte) (neterr error) = netapi32.NetApiBufferFree + +const ( + // do not reorder + SidTypeUser = 1 + iota + SidTypeGroup + SidTypeDomain + SidTypeAlias + SidTypeWellKnownGroup + SidTypeDeletedAccount + SidTypeInvalid + SidTypeUnknown + SidTypeComputer + SidTypeLabel +) + +type SidIdentifierAuthority struct { + Value [6]byte +} + +var ( + SECURITY_NULL_SID_AUTHORITY = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 0}} + SECURITY_WORLD_SID_AUTHORITY = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 1}} + SECURITY_LOCAL_SID_AUTHORITY = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 2}} + SECURITY_CREATOR_SID_AUTHORITY = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 3}} + SECURITY_NON_UNIQUE_AUTHORITY = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 4}} + SECURITY_NT_AUTHORITY = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 5}} + SECURITY_MANDATORY_LABEL_AUTHORITY = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 16}} +) + +const ( + SECURITY_NULL_RID = 0 + SECURITY_WORLD_RID = 0 + SECURITY_LOCAL_RID = 0 + SECURITY_CREATOR_OWNER_RID = 0 + SECURITY_CREATOR_GROUP_RID = 1 + SECURITY_DIALUP_RID = 1 + SECURITY_NETWORK_RID = 2 + SECURITY_BATCH_RID = 3 + SECURITY_INTERACTIVE_RID = 4 + SECURITY_LOGON_IDS_RID = 5 + SECURITY_SERVICE_RID = 6 + SECURITY_LOCAL_SYSTEM_RID = 18 + SECURITY_BUILTIN_DOMAIN_RID = 32 + SECURITY_PRINCIPAL_SELF_RID = 10 + SECURITY_CREATOR_OWNER_SERVER_RID = 0x2 + SECURITY_CREATOR_GROUP_SERVER_RID = 0x3 + SECURITY_LOGON_IDS_RID_COUNT = 0x3 + SECURITY_ANONYMOUS_LOGON_RID = 0x7 + SECURITY_PROXY_RID = 0x8 + SECURITY_ENTERPRISE_CONTROLLERS_RID = 0x9 + SECURITY_SERVER_LOGON_RID = SECURITY_ENTERPRISE_CONTROLLERS_RID + SECURITY_AUTHENTICATED_USER_RID = 0xb + SECURITY_RESTRICTED_CODE_RID = 0xc + SECURITY_NT_NON_UNIQUE_RID = 0x15 +) + +//sys LookupAccountSid(systemName *uint16, sid *SID, name *uint16, nameLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) = advapi32.LookupAccountSidW +//sys LookupAccountName(systemName *uint16, accountName *uint16, sid *SID, sidLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) = advapi32.LookupAccountNameW +//sys ConvertSidToStringSid(sid *SID, stringSid **uint16) (err error) = advapi32.ConvertSidToStringSidW +//sys ConvertStringSidToSid(stringSid *uint16, sid **SID) (err error) = advapi32.ConvertStringSidToSidW +//sys GetLengthSid(sid *SID) (len uint32) = advapi32.GetLengthSid +//sys CopySid(destSidLen uint32, destSid *SID, srcSid *SID) (err error) = advapi32.CopySid +//sys AllocateAndInitializeSid(identAuth *SidIdentifierAuthority, subAuth byte, subAuth0 uint32, subAuth1 uint32, subAuth2 uint32, subAuth3 uint32, subAuth4 uint32, subAuth5 uint32, subAuth6 uint32, subAuth7 uint32, sid **SID) (err error) = advapi32.AllocateAndInitializeSid +//sys FreeSid(sid *SID) (err error) [failretval!=0] = advapi32.FreeSid +//sys EqualSid(sid1 *SID, sid2 *SID) (isEqual bool) = advapi32.EqualSid + +// The security identifier (SID) structure is a variable-length +// structure used to uniquely identify users or groups. +type SID struct{} + +// StringToSid converts a string-format security identifier +// sid into a valid, functional sid. +func StringToSid(s string) (*SID, error) { + var sid *SID + p, e := UTF16PtrFromString(s) + if e != nil { + return nil, e + } + e = ConvertStringSidToSid(p, &sid) + if e != nil { + return nil, e + } + defer LocalFree((Handle)(unsafe.Pointer(sid))) + return sid.Copy() +} + +// LookupSID retrieves a security identifier sid for the account +// and the name of the domain on which the account was found. +// System specify target computer to search. +func LookupSID(system, account string) (sid *SID, domain string, accType uint32, err error) { + if len(account) == 0 { + return nil, "", 0, syscall.EINVAL + } + acc, e := UTF16PtrFromString(account) + if e != nil { + return nil, "", 0, e + } + var sys *uint16 + if len(system) > 0 { + sys, e = UTF16PtrFromString(system) + if e != nil { + return nil, "", 0, e + } + } + n := uint32(50) + dn := uint32(50) + for { + b := make([]byte, n) + db := make([]uint16, dn) + sid = (*SID)(unsafe.Pointer(&b[0])) + e = LookupAccountName(sys, acc, sid, &n, &db[0], &dn, &accType) + if e == nil { + return sid, UTF16ToString(db), accType, nil + } + if e != ERROR_INSUFFICIENT_BUFFER { + return nil, "", 0, e + } + if n <= uint32(len(b)) { + return nil, "", 0, e + } + } +} + +// String converts sid to a string format +// suitable for display, storage, or transmission. +func (sid *SID) String() (string, error) { + var s *uint16 + e := ConvertSidToStringSid(sid, &s) + if e != nil { + return "", e + } + defer LocalFree((Handle)(unsafe.Pointer(s))) + return UTF16ToString((*[256]uint16)(unsafe.Pointer(s))[:]), nil +} + +// Len returns the length, in bytes, of a valid security identifier sid. +func (sid *SID) Len() int { + return int(GetLengthSid(sid)) +} + +// Copy creates a duplicate of security identifier sid. +func (sid *SID) Copy() (*SID, error) { + b := make([]byte, sid.Len()) + sid2 := (*SID)(unsafe.Pointer(&b[0])) + e := CopySid(uint32(len(b)), sid2, sid) + if e != nil { + return nil, e + } + return sid2, nil +} + +// LookupAccount retrieves the name of the account for this sid +// and the name of the first domain on which this sid is found. +// System specify target computer to search for. +func (sid *SID) LookupAccount(system string) (account, domain string, accType uint32, err error) { + var sys *uint16 + if len(system) > 0 { + sys, err = UTF16PtrFromString(system) + if err != nil { + return "", "", 0, err + } + } + n := uint32(50) + dn := uint32(50) + for { + b := make([]uint16, n) + db := make([]uint16, dn) + e := LookupAccountSid(sys, sid, &b[0], &n, &db[0], &dn, &accType) + if e == nil { + return UTF16ToString(b), UTF16ToString(db), accType, nil + } + if e != ERROR_INSUFFICIENT_BUFFER { + return "", "", 0, e + } + if n <= uint32(len(b)) { + return "", "", 0, e + } + } +} + +const ( + // do not reorder + TOKEN_ASSIGN_PRIMARY = 1 << iota + TOKEN_DUPLICATE + TOKEN_IMPERSONATE + TOKEN_QUERY + TOKEN_QUERY_SOURCE + TOKEN_ADJUST_PRIVILEGES + TOKEN_ADJUST_GROUPS + TOKEN_ADJUST_DEFAULT + + TOKEN_ALL_ACCESS = STANDARD_RIGHTS_REQUIRED | + TOKEN_ASSIGN_PRIMARY | + TOKEN_DUPLICATE | + TOKEN_IMPERSONATE | + TOKEN_QUERY | + TOKEN_QUERY_SOURCE | + TOKEN_ADJUST_PRIVILEGES | + TOKEN_ADJUST_GROUPS | + TOKEN_ADJUST_DEFAULT + TOKEN_READ = STANDARD_RIGHTS_READ | TOKEN_QUERY + TOKEN_WRITE = STANDARD_RIGHTS_WRITE | + TOKEN_ADJUST_PRIVILEGES | + TOKEN_ADJUST_GROUPS | + TOKEN_ADJUST_DEFAULT + TOKEN_EXECUTE = STANDARD_RIGHTS_EXECUTE +) + +const ( + // do not reorder + TokenUser = 1 + iota + TokenGroups + TokenPrivileges + TokenOwner + TokenPrimaryGroup + TokenDefaultDacl + TokenSource + TokenType + TokenImpersonationLevel + TokenStatistics + TokenRestrictedSids + TokenSessionId + TokenGroupsAndPrivileges + TokenSessionReference + TokenSandBoxInert + TokenAuditPolicy + TokenOrigin + TokenElevationType + TokenLinkedToken + TokenElevation + TokenHasRestrictions + TokenAccessInformation + TokenVirtualizationAllowed + TokenVirtualizationEnabled + TokenIntegrityLevel + TokenUIAccess + TokenMandatoryPolicy + TokenLogonSid + MaxTokenInfoClass +) + +type SIDAndAttributes struct { + Sid *SID + Attributes uint32 +} + +type Tokenuser struct { + User SIDAndAttributes +} + +type Tokenprimarygroup struct { + PrimaryGroup *SID +} + +type Tokengroups struct { + GroupCount uint32 + Groups [1]SIDAndAttributes +} + +//sys OpenProcessToken(h Handle, access uint32, token *Token) (err error) = advapi32.OpenProcessToken +//sys GetTokenInformation(t Token, infoClass uint32, info *byte, infoLen uint32, returnedLen *uint32) (err error) = advapi32.GetTokenInformation +//sys GetUserProfileDirectory(t Token, dir *uint16, dirLen *uint32) (err error) = userenv.GetUserProfileDirectoryW + +// An access token contains the security information for a logon session. +// The system creates an access token when a user logs on, and every +// process executed on behalf of the user has a copy of the token. +// The token identifies the user, the user's groups, and the user's +// privileges. The system uses the token to control access to securable +// objects and to control the ability of the user to perform various +// system-related operations on the local computer. +type Token Handle + +// OpenCurrentProcessToken opens the access token +// associated with current process. +func OpenCurrentProcessToken() (Token, error) { + p, e := GetCurrentProcess() + if e != nil { + return 0, e + } + var t Token + e = OpenProcessToken(p, TOKEN_QUERY, &t) + if e != nil { + return 0, e + } + return t, nil +} + +// Close releases access to access token. +func (t Token) Close() error { + return CloseHandle(Handle(t)) +} + +// getInfo retrieves a specified type of information about an access token. +func (t Token) getInfo(class uint32, initSize int) (unsafe.Pointer, error) { + n := uint32(initSize) + for { + b := make([]byte, n) + e := GetTokenInformation(t, class, &b[0], uint32(len(b)), &n) + if e == nil { + return unsafe.Pointer(&b[0]), nil + } + if e != ERROR_INSUFFICIENT_BUFFER { + return nil, e + } + if n <= uint32(len(b)) { + return nil, e + } + } +} + +// GetTokenUser retrieves access token t user account information. +func (t Token) GetTokenUser() (*Tokenuser, error) { + i, e := t.getInfo(TokenUser, 50) + if e != nil { + return nil, e + } + return (*Tokenuser)(i), nil +} + +// GetTokenGroups retrieves group accounts associated with access token t. +func (t Token) GetTokenGroups() (*Tokengroups, error) { + i, e := t.getInfo(TokenGroups, 50) + if e != nil { + return nil, e + } + return (*Tokengroups)(i), nil +} + +// GetTokenPrimaryGroup retrieves access token t primary group information. +// A pointer to a SID structure representing a group that will become +// the primary group of any objects created by a process using this access token. +func (t Token) GetTokenPrimaryGroup() (*Tokenprimarygroup, error) { + i, e := t.getInfo(TokenPrimaryGroup, 50) + if e != nil { + return nil, e + } + return (*Tokenprimarygroup)(i), nil +} + +// GetUserProfileDirectory retrieves path to the +// root directory of the access token t user's profile. +func (t Token) GetUserProfileDirectory() (string, error) { + n := uint32(100) + for { + b := make([]uint16, n) + e := GetUserProfileDirectory(t, &b[0], &n) + if e == nil { + return UTF16ToString(b), nil + } + if e != ERROR_INSUFFICIENT_BUFFER { + return "", e + } + if n <= uint32(len(b)) { + return "", e + } + } +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/service.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/service.go new file mode 100644 index 0000000000..1c11d392f0 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/service.go @@ -0,0 +1,143 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +package windows + +const ( + SC_MANAGER_CONNECT = 1 + SC_MANAGER_CREATE_SERVICE = 2 + SC_MANAGER_ENUMERATE_SERVICE = 4 + SC_MANAGER_LOCK = 8 + SC_MANAGER_QUERY_LOCK_STATUS = 16 + SC_MANAGER_MODIFY_BOOT_CONFIG = 32 + SC_MANAGER_ALL_ACCESS = 0xf003f +) + +//sys OpenSCManager(machineName *uint16, databaseName *uint16, access uint32) (handle Handle, err error) [failretval==0] = advapi32.OpenSCManagerW + +const ( + SERVICE_KERNEL_DRIVER = 1 + SERVICE_FILE_SYSTEM_DRIVER = 2 + SERVICE_ADAPTER = 4 + SERVICE_RECOGNIZER_DRIVER = 8 + SERVICE_WIN32_OWN_PROCESS = 16 + SERVICE_WIN32_SHARE_PROCESS = 32 + SERVICE_WIN32 = SERVICE_WIN32_OWN_PROCESS | SERVICE_WIN32_SHARE_PROCESS + SERVICE_INTERACTIVE_PROCESS = 256 + SERVICE_DRIVER = SERVICE_KERNEL_DRIVER | SERVICE_FILE_SYSTEM_DRIVER | SERVICE_RECOGNIZER_DRIVER + SERVICE_TYPE_ALL = SERVICE_WIN32 | SERVICE_ADAPTER | SERVICE_DRIVER | SERVICE_INTERACTIVE_PROCESS + + SERVICE_BOOT_START = 0 + SERVICE_SYSTEM_START = 1 + SERVICE_AUTO_START = 2 + SERVICE_DEMAND_START = 3 + SERVICE_DISABLED = 4 + + SERVICE_ERROR_IGNORE = 0 + SERVICE_ERROR_NORMAL = 1 + SERVICE_ERROR_SEVERE = 2 + SERVICE_ERROR_CRITICAL = 3 + + SC_STATUS_PROCESS_INFO = 0 + + SERVICE_STOPPED = 1 + SERVICE_START_PENDING = 2 + SERVICE_STOP_PENDING = 3 + SERVICE_RUNNING = 4 + SERVICE_CONTINUE_PENDING = 5 + SERVICE_PAUSE_PENDING = 6 + SERVICE_PAUSED = 7 + SERVICE_NO_CHANGE = 0xffffffff + + SERVICE_ACCEPT_STOP = 1 + SERVICE_ACCEPT_PAUSE_CONTINUE = 2 + SERVICE_ACCEPT_SHUTDOWN = 4 + SERVICE_ACCEPT_PARAMCHANGE = 8 + SERVICE_ACCEPT_NETBINDCHANGE = 16 + SERVICE_ACCEPT_HARDWAREPROFILECHANGE = 32 + SERVICE_ACCEPT_POWEREVENT = 64 + SERVICE_ACCEPT_SESSIONCHANGE = 128 + + SERVICE_CONTROL_STOP = 1 + SERVICE_CONTROL_PAUSE = 2 + SERVICE_CONTROL_CONTINUE = 3 + SERVICE_CONTROL_INTERROGATE = 4 + SERVICE_CONTROL_SHUTDOWN = 5 + SERVICE_CONTROL_PARAMCHANGE = 6 + SERVICE_CONTROL_NETBINDADD = 7 + SERVICE_CONTROL_NETBINDREMOVE = 8 + SERVICE_CONTROL_NETBINDENABLE = 9 + SERVICE_CONTROL_NETBINDDISABLE = 10 + SERVICE_CONTROL_DEVICEEVENT = 11 + SERVICE_CONTROL_HARDWAREPROFILECHANGE = 12 + SERVICE_CONTROL_POWEREVENT = 13 + SERVICE_CONTROL_SESSIONCHANGE = 14 + + SERVICE_ACTIVE = 1 + SERVICE_INACTIVE = 2 + SERVICE_STATE_ALL = 3 + + SERVICE_QUERY_CONFIG = 1 + SERVICE_CHANGE_CONFIG = 2 + SERVICE_QUERY_STATUS = 4 + SERVICE_ENUMERATE_DEPENDENTS = 8 + SERVICE_START = 16 + SERVICE_STOP = 32 + SERVICE_PAUSE_CONTINUE = 64 + SERVICE_INTERROGATE = 128 + SERVICE_USER_DEFINED_CONTROL = 256 + SERVICE_ALL_ACCESS = STANDARD_RIGHTS_REQUIRED | SERVICE_QUERY_CONFIG | SERVICE_CHANGE_CONFIG | SERVICE_QUERY_STATUS | SERVICE_ENUMERATE_DEPENDENTS | SERVICE_START | SERVICE_STOP | SERVICE_PAUSE_CONTINUE | SERVICE_INTERROGATE | SERVICE_USER_DEFINED_CONTROL + SERVICE_RUNS_IN_SYSTEM_PROCESS = 1 + SERVICE_CONFIG_DESCRIPTION = 1 + SERVICE_CONFIG_FAILURE_ACTIONS = 2 + + NO_ERROR = 0 +) + +type SERVICE_STATUS struct { + ServiceType uint32 + CurrentState uint32 + ControlsAccepted uint32 + Win32ExitCode uint32 + ServiceSpecificExitCode uint32 + CheckPoint uint32 + WaitHint uint32 +} + +type SERVICE_TABLE_ENTRY struct { + ServiceName *uint16 + ServiceProc uintptr +} + +type QUERY_SERVICE_CONFIG struct { + ServiceType uint32 + StartType uint32 + ErrorControl uint32 + BinaryPathName *uint16 + LoadOrderGroup *uint16 + TagId uint32 + Dependencies *uint16 + ServiceStartName *uint16 + DisplayName *uint16 +} + +type SERVICE_DESCRIPTION struct { + Description *uint16 +} + +//sys CloseServiceHandle(handle Handle) (err error) = advapi32.CloseServiceHandle +//sys CreateService(mgr Handle, serviceName *uint16, displayName *uint16, access uint32, srvType uint32, startType uint32, errCtl uint32, pathName *uint16, loadOrderGroup *uint16, tagId *uint32, dependencies *uint16, serviceStartName *uint16, password *uint16) (handle Handle, err error) [failretval==0] = advapi32.CreateServiceW +//sys OpenService(mgr Handle, serviceName *uint16, access uint32) (handle Handle, err error) [failretval==0] = advapi32.OpenServiceW +//sys DeleteService(service Handle) (err error) = advapi32.DeleteService +//sys StartService(service Handle, numArgs uint32, argVectors **uint16) (err error) = advapi32.StartServiceW +//sys QueryServiceStatus(service Handle, status *SERVICE_STATUS) (err error) = advapi32.QueryServiceStatus +//sys ControlService(service Handle, control uint32, status *SERVICE_STATUS) (err error) = advapi32.ControlService +//sys StartServiceCtrlDispatcher(serviceTable *SERVICE_TABLE_ENTRY) (err error) = advapi32.StartServiceCtrlDispatcherW +//sys SetServiceStatus(service Handle, serviceStatus *SERVICE_STATUS) (err error) = advapi32.SetServiceStatus +//sys ChangeServiceConfig(service Handle, serviceType uint32, startType uint32, errorControl uint32, binaryPathName *uint16, loadOrderGroup *uint16, tagId *uint32, dependencies *uint16, serviceStartName *uint16, password *uint16, displayName *uint16) (err error) = advapi32.ChangeServiceConfigW +//sys QueryServiceConfig(service Handle, serviceConfig *QUERY_SERVICE_CONFIG, bufSize uint32, bytesNeeded *uint32) (err error) = advapi32.QueryServiceConfigW +//sys ChangeServiceConfig2(service Handle, infoLevel uint32, info *byte) (err error) = advapi32.ChangeServiceConfig2W +//sys QueryServiceConfig2(service Handle, infoLevel uint32, buff *byte, buffSize uint32, bytesNeeded *uint32) (err error) = advapi32.QueryServiceConfig2W diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/str.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/str.go new file mode 100644 index 0000000000..917cc2aae4 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/str.go @@ -0,0 +1,22 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +package windows + +func itoa(val int) string { // do it here rather than with fmt to avoid dependency + if val < 0 { + return "-" + itoa(-val) + } + var buf [32]byte // big enough for int64 + i := len(buf) - 1 + for val >= 10 { + buf[i] = byte(val%10 + '0') + i-- + val /= 10 + } + buf[i] = byte(val + '0') + return string(buf[i:]) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/debug/log.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/debug/log.go new file mode 100644 index 0000000000..e51ab42a1a --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/debug/log.go @@ -0,0 +1,56 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +package debug + +import ( + "os" + "strconv" +) + +// Log interface allows different log implementations to be used. +type Log interface { + Close() error + Info(eid uint32, msg string) error + Warning(eid uint32, msg string) error + Error(eid uint32, msg string) error +} + +// ConsoleLog provides access to the console. +type ConsoleLog struct { + Name string +} + +// New creates new ConsoleLog. +func New(source string) *ConsoleLog { + return &ConsoleLog{Name: source} +} + +// Close closes console log l. +func (l *ConsoleLog) Close() error { + return nil +} + +func (l *ConsoleLog) report(kind string, eid uint32, msg string) error { + s := l.Name + "." + kind + "(" + strconv.Itoa(int(eid)) + "): " + msg + "\n" + _, err := os.Stdout.Write([]byte(s)) + return err +} + +// Info writes an information event msg with event id eid to the console l. +func (l *ConsoleLog) Info(eid uint32, msg string) error { + return l.report("info", eid, msg) +} + +// Warning writes an warning event msg with event id eid to the console l. +func (l *ConsoleLog) Warning(eid uint32, msg string) error { + return l.report("warn", eid, msg) +} + +// Error writes an error event msg with event id eid to the console l. +func (l *ConsoleLog) Error(eid uint32, msg string) error { + return l.report("error", eid, msg) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/debug/service.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/debug/service.go new file mode 100644 index 0000000000..d5ab94b2c7 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/debug/service.go @@ -0,0 +1,45 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +// Package debug provides facilities to execute svc.Handler on console. +// +package debug + +import ( + "os" + "os/signal" + "syscall" + + "golang.org/x/sys/windows/svc" +) + +// Run executes service name by calling appropriate handler function. +// The process is running on console, unlike real service. Use Ctrl+C to +// send "Stop" command to your service. +func Run(name string, handler svc.Handler) error { + cmds := make(chan svc.ChangeRequest) + changes := make(chan svc.Status) + + sig := make(chan os.Signal) + signal.Notify(sig) + + go func() { + status := svc.Status{State: svc.Stopped} + for { + select { + case <-sig: + cmds <- svc.ChangeRequest{svc.Stop, status} + case status = <-changes: + } + } + }() + + _, errno := handler.Execute([]string{name}, cmds, changes) + if errno != 0 { + return syscall.Errno(errno) + } + return nil +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/event.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/event.go new file mode 100644 index 0000000000..0508e22881 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/event.go @@ -0,0 +1,48 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +package svc + +import ( + "errors" + + "golang.org/x/sys/windows" +) + +// event represents auto-reset, initially non-signaled Windows event. +// It is used to communicate between go and asm parts of this package. +type event struct { + h windows.Handle +} + +func newEvent() (*event, error) { + h, err := windows.CreateEvent(nil, 0, 0, nil) + if err != nil { + return nil, err + } + return &event{h: h}, nil +} + +func (e *event) Close() error { + return windows.CloseHandle(e.h) +} + +func (e *event) Set() error { + return windows.SetEvent(e.h) +} + +func (e *event) Wait() error { + s, err := windows.WaitForSingleObject(e.h, windows.INFINITE) + switch s { + case windows.WAIT_OBJECT_0: + break + case windows.WAIT_FAILED: + return err + default: + return errors.New("unexpected result from WaitForSingleObject") + } + return nil +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/eventlog/install.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/eventlog/install.go new file mode 100644 index 0000000000..c76a3760a4 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/eventlog/install.go @@ -0,0 +1,80 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +package eventlog + +import ( + "errors" + + "golang.org/x/sys/windows" + "golang.org/x/sys/windows/registry" +) + +const ( + // Log levels. + Info = windows.EVENTLOG_INFORMATION_TYPE + Warning = windows.EVENTLOG_WARNING_TYPE + Error = windows.EVENTLOG_ERROR_TYPE +) + +const addKeyName = `SYSTEM\CurrentControlSet\Services\EventLog\Application` + +// Install modifies PC registry to allow logging with an event source src. +// It adds all required keys and values to the event log registry key. +// Install uses msgFile as the event message file. If useExpandKey is true, +// the event message file is installed as REG_EXPAND_SZ value, +// otherwise as REG_SZ. Use bitwise of log.Error, log.Warning and +// log.Info to specify events supported by the new event source. +func Install(src, msgFile string, useExpandKey bool, eventsSupported uint32) error { + appkey, err := registry.OpenKey(registry.LOCAL_MACHINE, addKeyName, registry.CREATE_SUB_KEY) + if err != nil { + return err + } + defer appkey.Close() + + sk, alreadyExist, err := registry.CreateKey(appkey, src, registry.SET_VALUE) + if err != nil { + return err + } + defer sk.Close() + if alreadyExist { + return errors.New(addKeyName + `\` + src + " registry key already exists") + } + + err = sk.SetDWordValue("CustomSource", 1) + if err != nil { + return err + } + if useExpandKey { + err = sk.SetExpandStringValue("EventMessageFile", msgFile) + } else { + err = sk.SetStringValue("EventMessageFile", msgFile) + } + if err != nil { + return err + } + err = sk.SetDWordValue("TypesSupported", eventsSupported) + if err != nil { + return err + } + return nil +} + +// InstallAsEventCreate is the same as Install, but uses +// %SystemRoot%\System32\EventCreate.exe as the event message file. +func InstallAsEventCreate(src string, eventsSupported uint32) error { + return Install(src, "%SystemRoot%\\System32\\EventCreate.exe", true, eventsSupported) +} + +// Remove deletes all registry elements installed by the correspondent Install. +func Remove(src string) error { + appkey, err := registry.OpenKey(registry.LOCAL_MACHINE, addKeyName, registry.SET_VALUE) + if err != nil { + return err + } + defer appkey.Close() + return registry.DeleteKey(appkey, src) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/eventlog/log.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/eventlog/log.go new file mode 100644 index 0000000000..46e5153d02 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/eventlog/log.go @@ -0,0 +1,70 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +// Package eventlog implements access to Windows event log. +// +package eventlog + +import ( + "errors" + "syscall" + + "golang.org/x/sys/windows" +) + +// Log provides access to the system log. +type Log struct { + Handle windows.Handle +} + +// Open retrieves a handle to the specified event log. +func Open(source string) (*Log, error) { + return OpenRemote("", source) +} + +// OpenRemote does the same as Open, but on different computer host. +func OpenRemote(host, source string) (*Log, error) { + if source == "" { + return nil, errors.New("Specify event log source") + } + var s *uint16 + if host != "" { + s = syscall.StringToUTF16Ptr(host) + } + h, err := windows.RegisterEventSource(s, syscall.StringToUTF16Ptr(source)) + if err != nil { + return nil, err + } + return &Log{Handle: h}, nil +} + +// Close closes event log l. +func (l *Log) Close() error { + return windows.DeregisterEventSource(l.Handle) +} + +func (l *Log) report(etype uint16, eid uint32, msg string) error { + ss := []*uint16{syscall.StringToUTF16Ptr(msg)} + return windows.ReportEvent(l.Handle, etype, 0, eid, 0, 1, 0, &ss[0], nil) +} + +// Info writes an information event msg with event id eid to the end of event log l. +// When EventCreate.exe is used, eid must be between 1 and 1000. +func (l *Log) Info(eid uint32, msg string) error { + return l.report(windows.EVENTLOG_INFORMATION_TYPE, eid, msg) +} + +// Warning writes an warning event msg with event id eid to the end of event log l. +// When EventCreate.exe is used, eid must be between 1 and 1000. +func (l *Log) Warning(eid uint32, msg string) error { + return l.report(windows.EVENTLOG_WARNING_TYPE, eid, msg) +} + +// Error writes an error event msg with event id eid to the end of event log l. +// When EventCreate.exe is used, eid must be between 1 and 1000. +func (l *Log) Error(eid uint32, msg string) error { + return l.report(windows.EVENTLOG_ERROR_TYPE, eid, msg) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/go12.c b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/go12.c new file mode 100644 index 0000000000..6f1be1fa3b --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/go12.c @@ -0,0 +1,24 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows +// +build !go1.3 + +// copied from pkg/runtime +typedef unsigned int uint32; +typedef unsigned long long int uint64; +#ifdef _64BIT +typedef uint64 uintptr; +#else +typedef uint32 uintptr; +#endif + +// from sys_386.s or sys_amd64.s +void ·servicemain(void); + +void +·getServiceMain(uintptr *r) +{ + *r = (uintptr)·servicemain; +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/go12.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/go12.go new file mode 100644 index 0000000000..6f0a924eaf --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/go12.go @@ -0,0 +1,11 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows +// +build !go1.3 + +package svc + +// from go12.c +func getServiceMain(r *uintptr) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/go13.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/go13.go new file mode 100644 index 0000000000..432a9e796a --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/go13.go @@ -0,0 +1,31 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows +// +build go1.3 + +package svc + +import "unsafe" + +const ptrSize = 4 << (^uintptr(0) >> 63) // unsafe.Sizeof(uintptr(0)) but an ideal const + +// Should be a built-in for unsafe.Pointer? +func add(p unsafe.Pointer, x uintptr) unsafe.Pointer { + return unsafe.Pointer(uintptr(p) + x) +} + +// funcPC returns the entry PC of the function f. +// It assumes that f is a func value. Otherwise the behavior is undefined. +func funcPC(f interface{}) uintptr { + return **(**uintptr)(add(unsafe.Pointer(&f), ptrSize)) +} + +// from sys_386.s and sys_amd64.s +func servicectlhandler(ctl uint32) uintptr +func servicemain(argc uint32, argv **uint16) + +func getServiceMain(r *uintptr) { + *r = funcPC(servicemain) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/mgr/config.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/mgr/config.go new file mode 100644 index 0000000000..0a6edba4f5 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/mgr/config.go @@ -0,0 +1,139 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +package mgr + +import ( + "syscall" + "unicode/utf16" + "unsafe" + + "golang.org/x/sys/windows" +) + +const ( + // Service start types. + StartManual = windows.SERVICE_DEMAND_START // the service must be started manually + StartAutomatic = windows.SERVICE_AUTO_START // the service will start by itself whenever the computer reboots + StartDisabled = windows.SERVICE_DISABLED // the service cannot be started + + // The severity of the error, and action taken, + // if this service fails to start. + ErrorCritical = windows.SERVICE_ERROR_CRITICAL + ErrorIgnore = windows.SERVICE_ERROR_IGNORE + ErrorNormal = windows.SERVICE_ERROR_NORMAL + ErrorSevere = windows.SERVICE_ERROR_SEVERE +) + +// TODO(brainman): Password is not returned by windows.QueryServiceConfig, not sure how to get it. + +type Config struct { + ServiceType uint32 + StartType uint32 + ErrorControl uint32 + BinaryPathName string // fully qualified path to the service binary file, can also include arguments for an auto-start service + LoadOrderGroup string + TagId uint32 + Dependencies []string + ServiceStartName string // name of the account under which the service should run + DisplayName string + Password string + Description string +} + +func toString(p *uint16) string { + if p == nil { + return "" + } + return syscall.UTF16ToString((*[4096]uint16)(unsafe.Pointer(p))[:]) +} + +func toStringSlice(ps *uint16) []string { + if ps == nil { + return nil + } + r := make([]string, 0) + for from, i, p := 0, 0, (*[1 << 24]uint16)(unsafe.Pointer(ps)); true; i++ { + if p[i] == 0 { + // empty string marks the end + if i <= from { + break + } + r = append(r, string(utf16.Decode(p[from:i]))) + from = i + 1 + } + } + return r +} + +// Config retrieves service s configuration paramteres. +func (s *Service) Config() (Config, error) { + var p *windows.QUERY_SERVICE_CONFIG + n := uint32(1024) + for { + b := make([]byte, n) + p = (*windows.QUERY_SERVICE_CONFIG)(unsafe.Pointer(&b[0])) + err := windows.QueryServiceConfig(s.Handle, p, n, &n) + if err == nil { + break + } + if err.(syscall.Errno) != syscall.ERROR_INSUFFICIENT_BUFFER { + return Config{}, err + } + if n <= uint32(len(b)) { + return Config{}, err + } + } + + var p2 *windows.SERVICE_DESCRIPTION + n = uint32(1024) + for { + b := make([]byte, n) + p2 = (*windows.SERVICE_DESCRIPTION)(unsafe.Pointer(&b[0])) + err := windows.QueryServiceConfig2(s.Handle, + windows.SERVICE_CONFIG_DESCRIPTION, &b[0], n, &n) + if err == nil { + break + } + if err.(syscall.Errno) != syscall.ERROR_INSUFFICIENT_BUFFER { + return Config{}, err + } + if n <= uint32(len(b)) { + return Config{}, err + } + } + + return Config{ + ServiceType: p.ServiceType, + StartType: p.StartType, + ErrorControl: p.ErrorControl, + BinaryPathName: toString(p.BinaryPathName), + LoadOrderGroup: toString(p.LoadOrderGroup), + TagId: p.TagId, + Dependencies: toStringSlice(p.Dependencies), + ServiceStartName: toString(p.ServiceStartName), + DisplayName: toString(p.DisplayName), + Description: toString(p2.Description), + }, nil +} + +func updateDescription(handle windows.Handle, desc string) error { + d := windows.SERVICE_DESCRIPTION{toPtr(desc)} + return windows.ChangeServiceConfig2(handle, + windows.SERVICE_CONFIG_DESCRIPTION, (*byte)(unsafe.Pointer(&d))) +} + +// UpdateConfig updates service s configuration parameters. +func (s *Service) UpdateConfig(c Config) error { + err := windows.ChangeServiceConfig(s.Handle, c.ServiceType, c.StartType, + c.ErrorControl, toPtr(c.BinaryPathName), toPtr(c.LoadOrderGroup), + nil, toStringBlock(c.Dependencies), toPtr(c.ServiceStartName), + toPtr(c.Password), toPtr(c.DisplayName)) + if err != nil { + return err + } + return updateDescription(s.Handle, c.Description) +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/mgr/mgr.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/mgr/mgr.go new file mode 100644 index 0000000000..da8ceb6ed8 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/mgr/mgr.go @@ -0,0 +1,119 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +// Package mgr can be used to manage Windows service programs. +// It can be used to install and remove them. It can also start, +// stop and pause them. The package can query / change current +// service state and config parameters. +// +package mgr + +import ( + "syscall" + "unicode/utf16" + + "golang.org/x/sys/windows" +) + +// Mgr is used to manage Windows service. +type Mgr struct { + Handle windows.Handle +} + +// Connect establishes a connection to the service control manager. +func Connect() (*Mgr, error) { + return ConnectRemote("") +} + +// ConnectRemote establishes a connection to the +// service control manager on computer named host. +func ConnectRemote(host string) (*Mgr, error) { + var s *uint16 + if host != "" { + s = syscall.StringToUTF16Ptr(host) + } + h, err := windows.OpenSCManager(s, nil, windows.SC_MANAGER_ALL_ACCESS) + if err != nil { + return nil, err + } + return &Mgr{Handle: h}, nil +} + +// Disconnect closes connection to the service control manager m. +func (m *Mgr) Disconnect() error { + return windows.CloseServiceHandle(m.Handle) +} + +func toPtr(s string) *uint16 { + if len(s) == 0 { + return nil + } + return syscall.StringToUTF16Ptr(s) +} + +// toStringBlock terminates strings in ss with 0, and then +// concatenates them together. It also adds extra 0 at the end. +func toStringBlock(ss []string) *uint16 { + if len(ss) == 0 { + return nil + } + t := "" + for _, s := range ss { + if s != "" { + t += s + "\x00" + } + } + if t == "" { + return nil + } + t += "\x00" + return &utf16.Encode([]rune(t))[0] +} + +// CreateService installs new service name on the system. +// The service will be executed by running exepath binary. +// Use config c to specify service parameters. +// If service StartType is set to StartAutomatic, +// args will be passed to svc.Handle.Execute. +func (m *Mgr) CreateService(name, exepath string, c Config, args ...string) (*Service, error) { + if c.StartType == 0 { + c.StartType = StartManual + } + if c.ErrorControl == 0 { + c.ErrorControl = ErrorNormal + } + if c.ServiceType == 0 { + c.ServiceType = windows.SERVICE_WIN32_OWN_PROCESS + } + s := syscall.EscapeArg(exepath) + for _, v := range args { + s += " " + syscall.EscapeArg(v) + } + h, err := windows.CreateService(m.Handle, toPtr(name), toPtr(c.DisplayName), + windows.SERVICE_ALL_ACCESS, c.ServiceType, + c.StartType, c.ErrorControl, toPtr(s), toPtr(c.LoadOrderGroup), + nil, toStringBlock(c.Dependencies), toPtr(c.ServiceStartName), toPtr(c.Password)) + if err != nil { + return nil, err + } + if c.Description != "" { + err = updateDescription(h, c.Description) + if err != nil { + return nil, err + } + } + return &Service{Name: name, Handle: h}, nil +} + +// OpenService retrieves access to service name, so it can +// be interrogated and controlled. +func (m *Mgr) OpenService(name string) (*Service, error) { + h, err := windows.OpenService(m.Handle, syscall.StringToUTF16Ptr(name), windows.SERVICE_ALL_ACCESS) + if err != nil { + return nil, err + } + return &Service{Name: name, Handle: h}, nil +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/mgr/service.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/mgr/service.go new file mode 100644 index 0000000000..465f3c3d23 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/mgr/service.go @@ -0,0 +1,74 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +package mgr + +import ( + "syscall" + + "golang.org/x/sys/windows" + "golang.org/x/sys/windows/svc" +) + +// TODO(brainman): Use EnumDependentServices to enumerate dependent services. + +// TODO(brainman): Use EnumServicesStatus to enumerate services in the specified service control manager database. + +// Service is used to access Windows service. +type Service struct { + Name string + Handle windows.Handle +} + +// Delete marks service s for deletion from the service control manager database. +func (s *Service) Delete() error { + return windows.DeleteService(s.Handle) +} + +// Close relinquish access to the service s. +func (s *Service) Close() error { + return windows.CloseServiceHandle(s.Handle) +} + +// Start starts service s. +// args will be passed to svc.Handler.Execute. +func (s *Service) Start(args ...string) error { + var p **uint16 + if len(args) > 0 { + vs := make([]*uint16, len(args)) + for i, _ := range vs { + vs[i] = syscall.StringToUTF16Ptr(args[i]) + } + p = &vs[0] + } + return windows.StartService(s.Handle, uint32(len(args)), p) +} + +// Control sends state change request c to the servce s. +func (s *Service) Control(c svc.Cmd) (svc.Status, error) { + var t windows.SERVICE_STATUS + err := windows.ControlService(s.Handle, uint32(c), &t) + if err != nil { + return svc.Status{}, err + } + return svc.Status{ + State: svc.State(t.CurrentState), + Accepts: svc.Accepted(t.ControlsAccepted), + }, nil +} + +// Query returns current status of service s. +func (s *Service) Query() (svc.Status, error) { + var t windows.SERVICE_STATUS + err := windows.QueryServiceStatus(s.Handle, &t) + if err != nil { + return svc.Status{}, err + } + return svc.Status{ + State: svc.State(t.CurrentState), + Accepts: svc.Accepted(t.ControlsAccepted), + }, nil +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/security.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/security.go new file mode 100644 index 0000000000..6fbc9236ed --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/security.go @@ -0,0 +1,62 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +package svc + +import ( + "unsafe" + + "golang.org/x/sys/windows" +) + +func allocSid(subAuth0 uint32) (*windows.SID, error) { + var sid *windows.SID + err := windows.AllocateAndInitializeSid(&windows.SECURITY_NT_AUTHORITY, + 1, subAuth0, 0, 0, 0, 0, 0, 0, 0, &sid) + if err != nil { + return nil, err + } + return sid, nil +} + +// IsAnInteractiveSession determines if calling process is running interactively. +// It queries the process token for membership in the Interactive group. +// http://stackoverflow.com/questions/2668851/how-do-i-detect-that-my-application-is-running-as-service-or-in-an-interactive-s +func IsAnInteractiveSession() (bool, error) { + interSid, err := allocSid(windows.SECURITY_INTERACTIVE_RID) + if err != nil { + return false, err + } + defer windows.FreeSid(interSid) + + serviceSid, err := allocSid(windows.SECURITY_SERVICE_RID) + if err != nil { + return false, err + } + defer windows.FreeSid(serviceSid) + + t, err := windows.OpenCurrentProcessToken() + if err != nil { + return false, err + } + defer t.Close() + + gs, err := t.GetTokenGroups() + if err != nil { + return false, err + } + p := unsafe.Pointer(&gs.Groups[0]) + groups := (*[2 << 20]windows.SIDAndAttributes)(p)[:gs.GroupCount] + for _, g := range groups { + if windows.EqualSid(g.Sid, interSid) { + return true, nil + } + if windows.EqualSid(g.Sid, serviceSid) { + return false, nil + } + } + return false, nil +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/service.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/service.go new file mode 100644 index 0000000000..9864f7a72f --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/service.go @@ -0,0 +1,316 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +// Package svc provides everything required to build Windows service. +// +package svc + +import ( + "errors" + "runtime" + "syscall" + "unsafe" + + "golang.org/x/sys/windows" +) + +// State describes service execution state (Stopped, Running and so on). +type State uint32 + +const ( + Stopped = State(windows.SERVICE_STOPPED) + StartPending = State(windows.SERVICE_START_PENDING) + StopPending = State(windows.SERVICE_STOP_PENDING) + Running = State(windows.SERVICE_RUNNING) + ContinuePending = State(windows.SERVICE_CONTINUE_PENDING) + PausePending = State(windows.SERVICE_PAUSE_PENDING) + Paused = State(windows.SERVICE_PAUSED) +) + +// Cmd represents service state change request. It is sent to a service +// by the service manager, and should be actioned upon by the service. +type Cmd uint32 + +const ( + Stop = Cmd(windows.SERVICE_CONTROL_STOP) + Pause = Cmd(windows.SERVICE_CONTROL_PAUSE) + Continue = Cmd(windows.SERVICE_CONTROL_CONTINUE) + Interrogate = Cmd(windows.SERVICE_CONTROL_INTERROGATE) + Shutdown = Cmd(windows.SERVICE_CONTROL_SHUTDOWN) +) + +// Accepted is used to describe commands accepted by the service. +// Note that Interrogate is always accepted. +type Accepted uint32 + +const ( + AcceptStop = Accepted(windows.SERVICE_ACCEPT_STOP) + AcceptShutdown = Accepted(windows.SERVICE_ACCEPT_SHUTDOWN) + AcceptPauseAndContinue = Accepted(windows.SERVICE_ACCEPT_PAUSE_CONTINUE) +) + +// Status combines State and Accepted commands to fully describe running service. +type Status struct { + State State + Accepts Accepted + CheckPoint uint32 // used to report progress during a lengthy operation + WaitHint uint32 // estimated time required for a pending operation, in milliseconds +} + +// ChangeRequest is sent to the service Handler to request service status change. +type ChangeRequest struct { + Cmd Cmd + CurrentStatus Status +} + +// Handler is the interface that must be implemented to build Windows service. +type Handler interface { + + // Execute will be called by the package code at the start of + // the service, and the service will exit once Execute completes. + // Inside Execute you must read service change requests from r and + // act accordingly. You must keep service control manager up to date + // about state of your service by writing into s as required. + // args contains service name followed by argument strings passed + // to the service. + // You can provide service exit code in exitCode return parameter, + // with 0 being "no error". You can also indicate if exit code, + // if any, is service specific or not by using svcSpecificEC + // parameter. + Execute(args []string, r <-chan ChangeRequest, s chan<- Status) (svcSpecificEC bool, exitCode uint32) +} + +var ( + // These are used by asm code. + goWaitsH uintptr + cWaitsH uintptr + ssHandle uintptr + sName *uint16 + sArgc uintptr + sArgv **uint16 + ctlHandlerProc uintptr + cSetEvent uintptr + cWaitForSingleObject uintptr + cRegisterServiceCtrlHandlerW uintptr +) + +func init() { + k := syscall.MustLoadDLL("kernel32.dll") + cSetEvent = k.MustFindProc("SetEvent").Addr() + cWaitForSingleObject = k.MustFindProc("WaitForSingleObject").Addr() + a := syscall.MustLoadDLL("advapi32.dll") + cRegisterServiceCtrlHandlerW = a.MustFindProc("RegisterServiceCtrlHandlerW").Addr() +} + +type ctlEvent struct { + cmd Cmd + errno uint32 +} + +// service provides access to windows service api. +type service struct { + name string + h windows.Handle + cWaits *event + goWaits *event + c chan ctlEvent + handler Handler +} + +func newService(name string, handler Handler) (*service, error) { + var s service + var err error + s.name = name + s.c = make(chan ctlEvent) + s.handler = handler + s.cWaits, err = newEvent() + if err != nil { + return nil, err + } + s.goWaits, err = newEvent() + if err != nil { + s.cWaits.Close() + return nil, err + } + return &s, nil +} + +func (s *service) close() error { + s.cWaits.Close() + s.goWaits.Close() + return nil +} + +type exitCode struct { + isSvcSpecific bool + errno uint32 +} + +func (s *service) updateStatus(status *Status, ec *exitCode) error { + if s.h == 0 { + return errors.New("updateStatus with no service status handle") + } + var t windows.SERVICE_STATUS + t.ServiceType = windows.SERVICE_WIN32_OWN_PROCESS + t.CurrentState = uint32(status.State) + if status.Accepts&AcceptStop != 0 { + t.ControlsAccepted |= windows.SERVICE_ACCEPT_STOP + } + if status.Accepts&AcceptShutdown != 0 { + t.ControlsAccepted |= windows.SERVICE_ACCEPT_SHUTDOWN + } + if status.Accepts&AcceptPauseAndContinue != 0 { + t.ControlsAccepted |= windows.SERVICE_ACCEPT_PAUSE_CONTINUE + } + if ec.errno == 0 { + t.Win32ExitCode = windows.NO_ERROR + t.ServiceSpecificExitCode = windows.NO_ERROR + } else if ec.isSvcSpecific { + t.Win32ExitCode = uint32(windows.ERROR_SERVICE_SPECIFIC_ERROR) + t.ServiceSpecificExitCode = ec.errno + } else { + t.Win32ExitCode = ec.errno + t.ServiceSpecificExitCode = windows.NO_ERROR + } + t.CheckPoint = status.CheckPoint + t.WaitHint = status.WaitHint + return windows.SetServiceStatus(s.h, &t) +} + +const ( + sysErrSetServiceStatusFailed = uint32(syscall.APPLICATION_ERROR) + iota + sysErrNewThreadInCallback +) + +func (s *service) run() { + s.goWaits.Wait() + s.h = windows.Handle(ssHandle) + argv := (*[100]*int16)(unsafe.Pointer(sArgv))[:sArgc] + args := make([]string, len(argv)) + for i, a := range argv { + args[i] = syscall.UTF16ToString((*[1 << 20]uint16)(unsafe.Pointer(a))[:]) + } + + cmdsToHandler := make(chan ChangeRequest) + changesFromHandler := make(chan Status) + exitFromHandler := make(chan exitCode) + + go func() { + ss, errno := s.handler.Execute(args, cmdsToHandler, changesFromHandler) + exitFromHandler <- exitCode{ss, errno} + }() + + status := Status{State: Stopped} + ec := exitCode{isSvcSpecific: true, errno: 0} + var outch chan ChangeRequest + inch := s.c + var cmd Cmd +loop: + for { + select { + case r := <-inch: + if r.errno != 0 { + ec.errno = r.errno + break loop + } + inch = nil + outch = cmdsToHandler + cmd = r.cmd + case outch <- ChangeRequest{cmd, status}: + inch = s.c + outch = nil + case c := <-changesFromHandler: + err := s.updateStatus(&c, &ec) + if err != nil { + // best suitable error number + ec.errno = sysErrSetServiceStatusFailed + if err2, ok := err.(syscall.Errno); ok { + ec.errno = uint32(err2) + } + break loop + } + status = c + case ec = <-exitFromHandler: + break loop + } + } + + s.updateStatus(&Status{State: Stopped}, &ec) + s.cWaits.Set() +} + +func newCallback(fn interface{}) (cb uintptr, err error) { + defer func() { + r := recover() + if r == nil { + return + } + cb = 0 + switch v := r.(type) { + case string: + err = errors.New(v) + case error: + err = v + default: + err = errors.New("unexpected panic in syscall.NewCallback") + } + }() + return syscall.NewCallback(fn), nil +} + +// BUG(brainman): There is no mechanism to run multiple services +// inside one single executable. Perhaps, it can be overcome by +// using RegisterServiceCtrlHandlerEx Windows api. + +// Run executes service name by calling appropriate handler function. +func Run(name string, handler Handler) error { + runtime.LockOSThread() + + tid := windows.GetCurrentThreadId() + + s, err := newService(name, handler) + if err != nil { + return err + } + + ctlHandler := func(ctl uint32) uintptr { + e := ctlEvent{cmd: Cmd(ctl)} + // We assume that this callback function is running on + // the same thread as Run. Nowhere in MS documentation + // I could find statement to guarantee that. So putting + // check here to verify, otherwise things will go bad + // quickly, if ignored. + i := windows.GetCurrentThreadId() + if i != tid { + e.errno = sysErrNewThreadInCallback + } + s.c <- e + return 0 + } + + var svcmain uintptr + getServiceMain(&svcmain) + t := []windows.SERVICE_TABLE_ENTRY{ + {syscall.StringToUTF16Ptr(s.name), svcmain}, + {nil, 0}, + } + + goWaitsH = uintptr(s.goWaits.h) + cWaitsH = uintptr(s.cWaits.h) + sName = t[0].ServiceName + ctlHandlerProc, err = newCallback(ctlHandler) + if err != nil { + return err + } + + go s.run() + + err = windows.StartServiceCtrlDispatcher(&t[0]) + if err != nil { + return err + } + return nil +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/sys_386.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/sys_386.s new file mode 100644 index 0000000000..5e11bfadb5 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/sys_386.s @@ -0,0 +1,67 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +// func servicemain(argc uint32, argv **uint16) +TEXT ·servicemain(SB),7,$0 + MOVL argc+0(FP), AX + MOVL AX, ·sArgc(SB) + MOVL argv+4(FP), AX + MOVL AX, ·sArgv(SB) + + PUSHL BP + PUSHL BX + PUSHL SI + PUSHL DI + + SUBL $12, SP + + MOVL ·sName(SB), AX + MOVL AX, (SP) + MOVL $·servicectlhandler(SB), AX + MOVL AX, 4(SP) + MOVL ·cRegisterServiceCtrlHandlerW(SB), AX + MOVL SP, BP + CALL AX + MOVL BP, SP + CMPL AX, $0 + JE exit + MOVL AX, ·ssHandle(SB) + + MOVL ·goWaitsH(SB), AX + MOVL AX, (SP) + MOVL ·cSetEvent(SB), AX + MOVL SP, BP + CALL AX + MOVL BP, SP + + MOVL ·cWaitsH(SB), AX + MOVL AX, (SP) + MOVL $-1, AX + MOVL AX, 4(SP) + MOVL ·cWaitForSingleObject(SB), AX + MOVL SP, BP + CALL AX + MOVL BP, SP + +exit: + ADDL $12, SP + + POPL DI + POPL SI + POPL BX + POPL BP + + MOVL 0(SP), CX + ADDL $12, SP + JMP CX + +// I do not know why, but this seems to be the only way to call +// ctlHandlerProc on Windows 7. + +// func servicectlhandler(ctl uint32) uintptr +TEXT ·servicectlhandler(SB),7,$0 + MOVL ·ctlHandlerProc(SB), CX + JMP CX diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/sys_amd64.s b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/sys_amd64.s new file mode 100644 index 0000000000..87dbec8395 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/svc/sys_amd64.s @@ -0,0 +1,41 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +// func servicemain(argc uint32, argv **uint16) +TEXT ·servicemain(SB),7,$0 + MOVL CX, ·sArgc(SB) + MOVL DX, ·sArgv(SB) + + SUBQ $32, SP // stack for the first 4 syscall params + + MOVQ ·sName(SB), CX + MOVQ $·servicectlhandler(SB), DX + MOVQ ·cRegisterServiceCtrlHandlerW(SB), AX + CALL AX + CMPQ AX, $0 + JE exit + MOVQ AX, ·ssHandle(SB) + + MOVQ ·goWaitsH(SB), CX + MOVQ ·cSetEvent(SB), AX + CALL AX + + MOVQ ·cWaitsH(SB), CX + MOVQ $4294967295, DX + MOVQ ·cWaitForSingleObject(SB), AX + CALL AX + +exit: + ADDQ $32, SP + RET + +// I do not know why, but this seems to be the only way to call +// ctlHandlerProc on Windows 7. + +// func servicectlhandler(ctl uint32) uintptr +TEXT ·servicectlhandler(SB),7,$0 + MOVQ ·ctlHandlerProc(SB), AX + JMP AX diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/syscall.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/syscall.go new file mode 100644 index 0000000000..4e2fbe86e2 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/syscall.go @@ -0,0 +1,71 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +// Package windows contains an interface to the low-level operating system +// primitives. OS details vary depending on the underlying system, and +// by default, godoc will display the OS-specific documentation for the current +// system. If you want godoc to display syscall documentation for another +// system, set $GOOS and $GOARCH to the desired system. For example, if +// you want to view documentation for freebsd/arm on linux/amd64, set $GOOS +// to freebsd and $GOARCH to arm. +// The primary use of this package is inside other packages that provide a more +// portable interface to the system, such as "os", "time" and "net". Use +// those packages rather than this one if you can. +// For details of the functions and data types in this package consult +// the manuals for the appropriate operating system. +// These calls return err == nil to indicate success; otherwise +// err represents an operating system error describing the failure and +// holds a value of type syscall.Errno. +package windows // import "golang.org/x/sys/windows" + +import ( + "syscall" +) + +// ByteSliceFromString returns a NUL-terminated slice of bytes +// containing the text of s. If s contains a NUL byte at any +// location, it returns (nil, syscall.EINVAL). +func ByteSliceFromString(s string) ([]byte, error) { + for i := 0; i < len(s); i++ { + if s[i] == 0 { + return nil, syscall.EINVAL + } + } + a := make([]byte, len(s)+1) + copy(a, s) + return a, nil +} + +// BytePtrFromString returns a pointer to a NUL-terminated array of +// bytes containing the text of s. If s contains a NUL byte at any +// location, it returns (nil, syscall.EINVAL). +func BytePtrFromString(s string) (*byte, error) { + a, err := ByteSliceFromString(s) + if err != nil { + return nil, err + } + return &a[0], nil +} + +// Single-word zero for use when we need a valid pointer to 0 bytes. +// See mksyscall.pl. +var _zero uintptr + +func (ts *Timespec) Unix() (sec int64, nsec int64) { + return int64(ts.Sec), int64(ts.Nsec) +} + +func (tv *Timeval) Unix() (sec int64, nsec int64) { + return int64(tv.Sec), int64(tv.Usec) * 1000 +} + +func (ts *Timespec) Nano() int64 { + return int64(ts.Sec)*1e9 + int64(ts.Nsec) +} + +func (tv *Timeval) Nano() int64 { + return int64(tv.Sec)*1e9 + int64(tv.Usec)*1000 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/syscall_windows.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/syscall_windows.go new file mode 100644 index 0000000000..592d73e036 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/syscall_windows.go @@ -0,0 +1,989 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Windows system calls. + +package windows + +import ( + errorspkg "errors" + "sync" + "syscall" + "unicode/utf16" + "unsafe" +) + +type Handle uintptr + +const InvalidHandle = ^Handle(0) + +// StringToUTF16 is deprecated. Use UTF16FromString instead. +// If s contains a NUL byte this function panics instead of +// returning an error. +func StringToUTF16(s string) []uint16 { + a, err := UTF16FromString(s) + if err != nil { + panic("windows: string with NUL passed to StringToUTF16") + } + return a +} + +// UTF16FromString returns the UTF-16 encoding of the UTF-8 string +// s, with a terminating NUL added. If s contains a NUL byte at any +// location, it returns (nil, syscall.EINVAL). +func UTF16FromString(s string) ([]uint16, error) { + for i := 0; i < len(s); i++ { + if s[i] == 0 { + return nil, syscall.EINVAL + } + } + return utf16.Encode([]rune(s + "\x00")), nil +} + +// UTF16ToString returns the UTF-8 encoding of the UTF-16 sequence s, +// with a terminating NUL removed. +func UTF16ToString(s []uint16) string { + for i, v := range s { + if v == 0 { + s = s[0:i] + break + } + } + return string(utf16.Decode(s)) +} + +// StringToUTF16Ptr is deprecated. Use UTF16PtrFromString instead. +// If s contains a NUL byte this function panics instead of +// returning an error. +func StringToUTF16Ptr(s string) *uint16 { return &StringToUTF16(s)[0] } + +// UTF16PtrFromString returns pointer to the UTF-16 encoding of +// the UTF-8 string s, with a terminating NUL added. If s +// contains a NUL byte at any location, it returns (nil, syscall.EINVAL). +func UTF16PtrFromString(s string) (*uint16, error) { + a, err := UTF16FromString(s) + if err != nil { + return nil, err + } + return &a[0], nil +} + +func Getpagesize() int { return 4096 } + +// Converts a Go function to a function pointer conforming +// to the stdcall or cdecl calling convention. This is useful when +// interoperating with Windows code requiring callbacks. +// Implemented in runtime/syscall_windows.goc +func NewCallback(fn interface{}) uintptr +func NewCallbackCDecl(fn interface{}) uintptr + +// windows api calls + +//sys GetLastError() (lasterr error) +//sys LoadLibrary(libname string) (handle Handle, err error) = LoadLibraryW +//sys LoadLibraryEx(libname string, zero Handle, flags uintptr) (handle Handle, err error) = LoadLibraryExW +//sys FreeLibrary(handle Handle) (err error) +//sys GetProcAddress(module Handle, procname string) (proc uintptr, err error) +//sys GetVersion() (ver uint32, err error) +//sys FormatMessage(flags uint32, msgsrc uintptr, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, err error) = FormatMessageW +//sys ExitProcess(exitcode uint32) +//sys CreateFile(name *uint16, access uint32, mode uint32, sa *SecurityAttributes, createmode uint32, attrs uint32, templatefile int32) (handle Handle, err error) [failretval==InvalidHandle] = CreateFileW +//sys ReadFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) +//sys WriteFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) +//sys SetFilePointer(handle Handle, lowoffset int32, highoffsetptr *int32, whence uint32) (newlowoffset uint32, err error) [failretval==0xffffffff] +//sys CloseHandle(handle Handle) (err error) +//sys GetStdHandle(stdhandle int) (handle Handle, err error) [failretval==InvalidHandle] +//sys findFirstFile1(name *uint16, data *win32finddata1) (handle Handle, err error) [failretval==InvalidHandle] = FindFirstFileW +//sys findNextFile1(handle Handle, data *win32finddata1) (err error) = FindNextFileW +//sys FindClose(handle Handle) (err error) +//sys GetFileInformationByHandle(handle Handle, data *ByHandleFileInformation) (err error) +//sys GetCurrentDirectory(buflen uint32, buf *uint16) (n uint32, err error) = GetCurrentDirectoryW +//sys SetCurrentDirectory(path *uint16) (err error) = SetCurrentDirectoryW +//sys CreateDirectory(path *uint16, sa *SecurityAttributes) (err error) = CreateDirectoryW +//sys RemoveDirectory(path *uint16) (err error) = RemoveDirectoryW +//sys DeleteFile(path *uint16) (err error) = DeleteFileW +//sys MoveFile(from *uint16, to *uint16) (err error) = MoveFileW +//sys MoveFileEx(from *uint16, to *uint16, flags uint32) (err error) = MoveFileExW +//sys GetComputerName(buf *uint16, n *uint32) (err error) = GetComputerNameW +//sys GetComputerNameEx(nametype uint32, buf *uint16, n *uint32) (err error) = GetComputerNameExW +//sys SetEndOfFile(handle Handle) (err error) +//sys GetSystemTimeAsFileTime(time *Filetime) +//sys GetTimeZoneInformation(tzi *Timezoneinformation) (rc uint32, err error) [failretval==0xffffffff] +//sys CreateIoCompletionPort(filehandle Handle, cphandle Handle, key uint32, threadcnt uint32) (handle Handle, err error) +//sys GetQueuedCompletionStatus(cphandle Handle, qty *uint32, key *uint32, overlapped **Overlapped, timeout uint32) (err error) +//sys PostQueuedCompletionStatus(cphandle Handle, qty uint32, key uint32, overlapped *Overlapped) (err error) +//sys CancelIo(s Handle) (err error) +//sys CancelIoEx(s Handle, o *Overlapped) (err error) +//sys CreateProcess(appName *uint16, commandLine *uint16, procSecurity *SecurityAttributes, threadSecurity *SecurityAttributes, inheritHandles bool, creationFlags uint32, env *uint16, currentDir *uint16, startupInfo *StartupInfo, outProcInfo *ProcessInformation) (err error) = CreateProcessW +//sys OpenProcess(da uint32, inheritHandle bool, pid uint32) (handle Handle, err error) +//sys TerminateProcess(handle Handle, exitcode uint32) (err error) +//sys GetExitCodeProcess(handle Handle, exitcode *uint32) (err error) +//sys GetStartupInfo(startupInfo *StartupInfo) (err error) = GetStartupInfoW +//sys GetCurrentProcess() (pseudoHandle Handle, err error) +//sys GetProcessTimes(handle Handle, creationTime *Filetime, exitTime *Filetime, kernelTime *Filetime, userTime *Filetime) (err error) +//sys DuplicateHandle(hSourceProcessHandle Handle, hSourceHandle Handle, hTargetProcessHandle Handle, lpTargetHandle *Handle, dwDesiredAccess uint32, bInheritHandle bool, dwOptions uint32) (err error) +//sys WaitForSingleObject(handle Handle, waitMilliseconds uint32) (event uint32, err error) [failretval==0xffffffff] +//sys GetTempPath(buflen uint32, buf *uint16) (n uint32, err error) = GetTempPathW +//sys CreatePipe(readhandle *Handle, writehandle *Handle, sa *SecurityAttributes, size uint32) (err error) +//sys GetFileType(filehandle Handle) (n uint32, err error) +//sys CryptAcquireContext(provhandle *Handle, container *uint16, provider *uint16, provtype uint32, flags uint32) (err error) = advapi32.CryptAcquireContextW +//sys CryptReleaseContext(provhandle Handle, flags uint32) (err error) = advapi32.CryptReleaseContext +//sys CryptGenRandom(provhandle Handle, buflen uint32, buf *byte) (err error) = advapi32.CryptGenRandom +//sys GetEnvironmentStrings() (envs *uint16, err error) [failretval==nil] = kernel32.GetEnvironmentStringsW +//sys FreeEnvironmentStrings(envs *uint16) (err error) = kernel32.FreeEnvironmentStringsW +//sys GetEnvironmentVariable(name *uint16, buffer *uint16, size uint32) (n uint32, err error) = kernel32.GetEnvironmentVariableW +//sys SetEnvironmentVariable(name *uint16, value *uint16) (err error) = kernel32.SetEnvironmentVariableW +//sys SetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetime) (err error) +//sys GetFileAttributes(name *uint16) (attrs uint32, err error) [failretval==INVALID_FILE_ATTRIBUTES] = kernel32.GetFileAttributesW +//sys SetFileAttributes(name *uint16, attrs uint32) (err error) = kernel32.SetFileAttributesW +//sys GetFileAttributesEx(name *uint16, level uint32, info *byte) (err error) = kernel32.GetFileAttributesExW +//sys GetCommandLine() (cmd *uint16) = kernel32.GetCommandLineW +//sys CommandLineToArgv(cmd *uint16, argc *int32) (argv *[8192]*[8192]uint16, err error) [failretval==nil] = shell32.CommandLineToArgvW +//sys LocalFree(hmem Handle) (handle Handle, err error) [failretval!=0] +//sys SetHandleInformation(handle Handle, mask uint32, flags uint32) (err error) +//sys FlushFileBuffers(handle Handle) (err error) +//sys GetFullPathName(path *uint16, buflen uint32, buf *uint16, fname **uint16) (n uint32, err error) = kernel32.GetFullPathNameW +//sys GetLongPathName(path *uint16, buf *uint16, buflen uint32) (n uint32, err error) = kernel32.GetLongPathNameW +//sys GetShortPathName(longpath *uint16, shortpath *uint16, buflen uint32) (n uint32, err error) = kernel32.GetShortPathNameW +//sys CreateFileMapping(fhandle Handle, sa *SecurityAttributes, prot uint32, maxSizeHigh uint32, maxSizeLow uint32, name *uint16) (handle Handle, err error) = kernel32.CreateFileMappingW +//sys MapViewOfFile(handle Handle, access uint32, offsetHigh uint32, offsetLow uint32, length uintptr) (addr uintptr, err error) +//sys UnmapViewOfFile(addr uintptr) (err error) +//sys FlushViewOfFile(addr uintptr, length uintptr) (err error) +//sys VirtualLock(addr uintptr, length uintptr) (err error) +//sys VirtualUnlock(addr uintptr, length uintptr) (err error) +//sys TransmitFile(s Handle, handle Handle, bytesToWrite uint32, bytsPerSend uint32, overlapped *Overlapped, transmitFileBuf *TransmitFileBuffers, flags uint32) (err error) = mswsock.TransmitFile +//sys ReadDirectoryChanges(handle Handle, buf *byte, buflen uint32, watchSubTree bool, mask uint32, retlen *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) = kernel32.ReadDirectoryChangesW +//sys CertOpenSystemStore(hprov Handle, name *uint16) (store Handle, err error) = crypt32.CertOpenSystemStoreW +//sys CertOpenStore(storeProvider uintptr, msgAndCertEncodingType uint32, cryptProv uintptr, flags uint32, para uintptr) (handle Handle, err error) [failretval==InvalidHandle] = crypt32.CertOpenStore +//sys CertEnumCertificatesInStore(store Handle, prevContext *CertContext) (context *CertContext, err error) [failretval==nil] = crypt32.CertEnumCertificatesInStore +//sys CertAddCertificateContextToStore(store Handle, certContext *CertContext, addDisposition uint32, storeContext **CertContext) (err error) = crypt32.CertAddCertificateContextToStore +//sys CertCloseStore(store Handle, flags uint32) (err error) = crypt32.CertCloseStore +//sys CertGetCertificateChain(engine Handle, leaf *CertContext, time *Filetime, additionalStore Handle, para *CertChainPara, flags uint32, reserved uintptr, chainCtx **CertChainContext) (err error) = crypt32.CertGetCertificateChain +//sys CertFreeCertificateChain(ctx *CertChainContext) = crypt32.CertFreeCertificateChain +//sys CertCreateCertificateContext(certEncodingType uint32, certEncoded *byte, encodedLen uint32) (context *CertContext, err error) [failretval==nil] = crypt32.CertCreateCertificateContext +//sys CertFreeCertificateContext(ctx *CertContext) (err error) = crypt32.CertFreeCertificateContext +//sys CertVerifyCertificateChainPolicy(policyOID uintptr, chain *CertChainContext, para *CertChainPolicyPara, status *CertChainPolicyStatus) (err error) = crypt32.CertVerifyCertificateChainPolicy +//sys RegOpenKeyEx(key Handle, subkey *uint16, options uint32, desiredAccess uint32, result *Handle) (regerrno error) = advapi32.RegOpenKeyExW +//sys RegCloseKey(key Handle) (regerrno error) = advapi32.RegCloseKey +//sys RegQueryInfoKey(key Handle, class *uint16, classLen *uint32, reserved *uint32, subkeysLen *uint32, maxSubkeyLen *uint32, maxClassLen *uint32, valuesLen *uint32, maxValueNameLen *uint32, maxValueLen *uint32, saLen *uint32, lastWriteTime *Filetime) (regerrno error) = advapi32.RegQueryInfoKeyW +//sys RegEnumKeyEx(key Handle, index uint32, name *uint16, nameLen *uint32, reserved *uint32, class *uint16, classLen *uint32, lastWriteTime *Filetime) (regerrno error) = advapi32.RegEnumKeyExW +//sys RegQueryValueEx(key Handle, name *uint16, reserved *uint32, valtype *uint32, buf *byte, buflen *uint32) (regerrno error) = advapi32.RegQueryValueExW +//sys getCurrentProcessId() (pid uint32) = kernel32.GetCurrentProcessId +//sys GetConsoleMode(console Handle, mode *uint32) (err error) = kernel32.GetConsoleMode +//sys WriteConsole(console Handle, buf *uint16, towrite uint32, written *uint32, reserved *byte) (err error) = kernel32.WriteConsoleW +//sys ReadConsole(console Handle, buf *uint16, toread uint32, read *uint32, inputControl *byte) (err error) = kernel32.ReadConsoleW +//sys CreateToolhelp32Snapshot(flags uint32, processId uint32) (handle Handle, err error) [failretval==InvalidHandle] = kernel32.CreateToolhelp32Snapshot +//sys Process32First(snapshot Handle, procEntry *ProcessEntry32) (err error) = kernel32.Process32FirstW +//sys Process32Next(snapshot Handle, procEntry *ProcessEntry32) (err error) = kernel32.Process32NextW +//sys DeviceIoControl(handle Handle, ioControlCode uint32, inBuffer *byte, inBufferSize uint32, outBuffer *byte, outBufferSize uint32, bytesReturned *uint32, overlapped *Overlapped) (err error) +// This function returns 1 byte BOOLEAN rather than the 4 byte BOOL. +//sys CreateSymbolicLink(symlinkfilename *uint16, targetfilename *uint16, flags uint32) (err error) [failretval&0xff==0] = CreateSymbolicLinkW +//sys CreateHardLink(filename *uint16, existingfilename *uint16, reserved uintptr) (err error) [failretval&0xff==0] = CreateHardLinkW +//sys GetCurrentThreadId() (id uint32) +//sys CreateEvent(eventAttrs *syscall.SecurityAttributes, manualReset uint32, initialState uint32, name *uint16) (handle Handle, err error) = kernel32.CreateEventW +//sys SetEvent(event Handle) (err error) = kernel32.SetEvent + +// syscall interface implementation for other packages + +func Exit(code int) { ExitProcess(uint32(code)) } + +func makeInheritSa() *SecurityAttributes { + var sa SecurityAttributes + sa.Length = uint32(unsafe.Sizeof(sa)) + sa.InheritHandle = 1 + return &sa +} + +func Open(path string, mode int, perm uint32) (fd Handle, err error) { + if len(path) == 0 { + return InvalidHandle, ERROR_FILE_NOT_FOUND + } + pathp, err := UTF16PtrFromString(path) + if err != nil { + return InvalidHandle, err + } + var access uint32 + switch mode & (O_RDONLY | O_WRONLY | O_RDWR) { + case O_RDONLY: + access = GENERIC_READ + case O_WRONLY: + access = GENERIC_WRITE + case O_RDWR: + access = GENERIC_READ | GENERIC_WRITE + } + if mode&O_CREAT != 0 { + access |= GENERIC_WRITE + } + if mode&O_APPEND != 0 { + access &^= GENERIC_WRITE + access |= FILE_APPEND_DATA + } + sharemode := uint32(FILE_SHARE_READ | FILE_SHARE_WRITE) + var sa *SecurityAttributes + if mode&O_CLOEXEC == 0 { + sa = makeInheritSa() + } + var createmode uint32 + switch { + case mode&(O_CREAT|O_EXCL) == (O_CREAT | O_EXCL): + createmode = CREATE_NEW + case mode&(O_CREAT|O_TRUNC) == (O_CREAT | O_TRUNC): + createmode = CREATE_ALWAYS + case mode&O_CREAT == O_CREAT: + createmode = OPEN_ALWAYS + case mode&O_TRUNC == O_TRUNC: + createmode = TRUNCATE_EXISTING + default: + createmode = OPEN_EXISTING + } + h, e := CreateFile(pathp, access, sharemode, sa, createmode, FILE_ATTRIBUTE_NORMAL, 0) + return h, e +} + +func Read(fd Handle, p []byte) (n int, err error) { + var done uint32 + e := ReadFile(fd, p, &done, nil) + if e != nil { + if e == ERROR_BROKEN_PIPE { + // NOTE(brainman): work around ERROR_BROKEN_PIPE is returned on reading EOF from stdin + return 0, nil + } + return 0, e + } + if raceenabled { + if done > 0 { + raceWriteRange(unsafe.Pointer(&p[0]), int(done)) + } + raceAcquire(unsafe.Pointer(&ioSync)) + } + return int(done), nil +} + +func Write(fd Handle, p []byte) (n int, err error) { + if raceenabled { + raceReleaseMerge(unsafe.Pointer(&ioSync)) + } + var done uint32 + e := WriteFile(fd, p, &done, nil) + if e != nil { + return 0, e + } + if raceenabled && done > 0 { + raceReadRange(unsafe.Pointer(&p[0]), int(done)) + } + return int(done), nil +} + +var ioSync int64 + +func Seek(fd Handle, offset int64, whence int) (newoffset int64, err error) { + var w uint32 + switch whence { + case 0: + w = FILE_BEGIN + case 1: + w = FILE_CURRENT + case 2: + w = FILE_END + } + hi := int32(offset >> 32) + lo := int32(offset) + // use GetFileType to check pipe, pipe can't do seek + ft, _ := GetFileType(fd) + if ft == FILE_TYPE_PIPE { + return 0, syscall.EPIPE + } + rlo, e := SetFilePointer(fd, lo, &hi, w) + if e != nil { + return 0, e + } + return int64(hi)<<32 + int64(rlo), nil +} + +func Close(fd Handle) (err error) { + return CloseHandle(fd) +} + +var ( + Stdin = getStdHandle(STD_INPUT_HANDLE) + Stdout = getStdHandle(STD_OUTPUT_HANDLE) + Stderr = getStdHandle(STD_ERROR_HANDLE) +) + +func getStdHandle(h int) (fd Handle) { + r, _ := GetStdHandle(h) + CloseOnExec(r) + return r +} + +const ImplementsGetwd = true + +func Getwd() (wd string, err error) { + b := make([]uint16, 300) + n, e := GetCurrentDirectory(uint32(len(b)), &b[0]) + if e != nil { + return "", e + } + return string(utf16.Decode(b[0:n])), nil +} + +func Chdir(path string) (err error) { + pathp, err := UTF16PtrFromString(path) + if err != nil { + return err + } + return SetCurrentDirectory(pathp) +} + +func Mkdir(path string, mode uint32) (err error) { + pathp, err := UTF16PtrFromString(path) + if err != nil { + return err + } + return CreateDirectory(pathp, nil) +} + +func Rmdir(path string) (err error) { + pathp, err := UTF16PtrFromString(path) + if err != nil { + return err + } + return RemoveDirectory(pathp) +} + +func Unlink(path string) (err error) { + pathp, err := UTF16PtrFromString(path) + if err != nil { + return err + } + return DeleteFile(pathp) +} + +func Rename(oldpath, newpath string) (err error) { + from, err := UTF16PtrFromString(oldpath) + if err != nil { + return err + } + to, err := UTF16PtrFromString(newpath) + if err != nil { + return err + } + return MoveFileEx(from, to, MOVEFILE_REPLACE_EXISTING) +} + +func ComputerName() (name string, err error) { + var n uint32 = MAX_COMPUTERNAME_LENGTH + 1 + b := make([]uint16, n) + e := GetComputerName(&b[0], &n) + if e != nil { + return "", e + } + return string(utf16.Decode(b[0:n])), nil +} + +func Ftruncate(fd Handle, length int64) (err error) { + curoffset, e := Seek(fd, 0, 1) + if e != nil { + return e + } + defer Seek(fd, curoffset, 0) + _, e = Seek(fd, length, 0) + if e != nil { + return e + } + e = SetEndOfFile(fd) + if e != nil { + return e + } + return nil +} + +func Gettimeofday(tv *Timeval) (err error) { + var ft Filetime + GetSystemTimeAsFileTime(&ft) + *tv = NsecToTimeval(ft.Nanoseconds()) + return nil +} + +func Pipe(p []Handle) (err error) { + if len(p) != 2 { + return syscall.EINVAL + } + var r, w Handle + e := CreatePipe(&r, &w, makeInheritSa(), 0) + if e != nil { + return e + } + p[0] = r + p[1] = w + return nil +} + +func Utimes(path string, tv []Timeval) (err error) { + if len(tv) != 2 { + return syscall.EINVAL + } + pathp, e := UTF16PtrFromString(path) + if e != nil { + return e + } + h, e := CreateFile(pathp, + FILE_WRITE_ATTRIBUTES, FILE_SHARE_WRITE, nil, + OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, 0) + if e != nil { + return e + } + defer Close(h) + a := NsecToFiletime(tv[0].Nanoseconds()) + w := NsecToFiletime(tv[1].Nanoseconds()) + return SetFileTime(h, nil, &a, &w) +} + +func UtimesNano(path string, ts []Timespec) (err error) { + if len(ts) != 2 { + return syscall.EINVAL + } + pathp, e := UTF16PtrFromString(path) + if e != nil { + return e + } + h, e := CreateFile(pathp, + FILE_WRITE_ATTRIBUTES, FILE_SHARE_WRITE, nil, + OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, 0) + if e != nil { + return e + } + defer Close(h) + a := NsecToFiletime(TimespecToNsec(ts[0])) + w := NsecToFiletime(TimespecToNsec(ts[1])) + return SetFileTime(h, nil, &a, &w) +} + +func Fsync(fd Handle) (err error) { + return FlushFileBuffers(fd) +} + +func Chmod(path string, mode uint32) (err error) { + if mode == 0 { + return syscall.EINVAL + } + p, e := UTF16PtrFromString(path) + if e != nil { + return e + } + attrs, e := GetFileAttributes(p) + if e != nil { + return e + } + if mode&S_IWRITE != 0 { + attrs &^= FILE_ATTRIBUTE_READONLY + } else { + attrs |= FILE_ATTRIBUTE_READONLY + } + return SetFileAttributes(p, attrs) +} + +func LoadCancelIoEx() error { + return procCancelIoEx.Find() +} + +func LoadSetFileCompletionNotificationModes() error { + return procSetFileCompletionNotificationModes.Find() +} + +// net api calls + +const socket_error = uintptr(^uint32(0)) + +//sys WSAStartup(verreq uint32, data *WSAData) (sockerr error) = ws2_32.WSAStartup +//sys WSACleanup() (err error) [failretval==socket_error] = ws2_32.WSACleanup +//sys WSAIoctl(s Handle, iocc uint32, inbuf *byte, cbif uint32, outbuf *byte, cbob uint32, cbbr *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) [failretval==socket_error] = ws2_32.WSAIoctl +//sys socket(af int32, typ int32, protocol int32) (handle Handle, err error) [failretval==InvalidHandle] = ws2_32.socket +//sys Setsockopt(s Handle, level int32, optname int32, optval *byte, optlen int32) (err error) [failretval==socket_error] = ws2_32.setsockopt +//sys Getsockopt(s Handle, level int32, optname int32, optval *byte, optlen *int32) (err error) [failretval==socket_error] = ws2_32.getsockopt +//sys bind(s Handle, name unsafe.Pointer, namelen int32) (err error) [failretval==socket_error] = ws2_32.bind +//sys connect(s Handle, name unsafe.Pointer, namelen int32) (err error) [failretval==socket_error] = ws2_32.connect +//sys getsockname(s Handle, rsa *RawSockaddrAny, addrlen *int32) (err error) [failretval==socket_error] = ws2_32.getsockname +//sys getpeername(s Handle, rsa *RawSockaddrAny, addrlen *int32) (err error) [failretval==socket_error] = ws2_32.getpeername +//sys listen(s Handle, backlog int32) (err error) [failretval==socket_error] = ws2_32.listen +//sys shutdown(s Handle, how int32) (err error) [failretval==socket_error] = ws2_32.shutdown +//sys Closesocket(s Handle) (err error) [failretval==socket_error] = ws2_32.closesocket +//sys AcceptEx(ls Handle, as Handle, buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, recvd *uint32, overlapped *Overlapped) (err error) = mswsock.AcceptEx +//sys GetAcceptExSockaddrs(buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, lrsa **RawSockaddrAny, lrsalen *int32, rrsa **RawSockaddrAny, rrsalen *int32) = mswsock.GetAcceptExSockaddrs +//sys WSARecv(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, overlapped *Overlapped, croutine *byte) (err error) [failretval==socket_error] = ws2_32.WSARecv +//sys WSASend(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, overlapped *Overlapped, croutine *byte) (err error) [failretval==socket_error] = ws2_32.WSASend +//sys WSARecvFrom(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, from *RawSockaddrAny, fromlen *int32, overlapped *Overlapped, croutine *byte) (err error) [failretval==socket_error] = ws2_32.WSARecvFrom +//sys WSASendTo(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, to *RawSockaddrAny, tolen int32, overlapped *Overlapped, croutine *byte) (err error) [failretval==socket_error] = ws2_32.WSASendTo +//sys GetHostByName(name string) (h *Hostent, err error) [failretval==nil] = ws2_32.gethostbyname +//sys GetServByName(name string, proto string) (s *Servent, err error) [failretval==nil] = ws2_32.getservbyname +//sys Ntohs(netshort uint16) (u uint16) = ws2_32.ntohs +//sys GetProtoByName(name string) (p *Protoent, err error) [failretval==nil] = ws2_32.getprotobyname +//sys DnsQuery(name string, qtype uint16, options uint32, extra *byte, qrs **DNSRecord, pr *byte) (status error) = dnsapi.DnsQuery_W +//sys DnsRecordListFree(rl *DNSRecord, freetype uint32) = dnsapi.DnsRecordListFree +//sys DnsNameCompare(name1 *uint16, name2 *uint16) (same bool) = dnsapi.DnsNameCompare_W +//sys GetAddrInfoW(nodename *uint16, servicename *uint16, hints *AddrinfoW, result **AddrinfoW) (sockerr error) = ws2_32.GetAddrInfoW +//sys FreeAddrInfoW(addrinfo *AddrinfoW) = ws2_32.FreeAddrInfoW +//sys GetIfEntry(pIfRow *MibIfRow) (errcode error) = iphlpapi.GetIfEntry +//sys GetAdaptersInfo(ai *IpAdapterInfo, ol *uint32) (errcode error) = iphlpapi.GetAdaptersInfo +//sys SetFileCompletionNotificationModes(handle Handle, flags uint8) (err error) = kernel32.SetFileCompletionNotificationModes +//sys WSAEnumProtocols(protocols *int32, protocolBuffer *WSAProtocolInfo, bufferLength *uint32) (n int32, err error) [failretval==-1] = ws2_32.WSAEnumProtocolsW +//sys GetAdaptersAddresses(family uint32, flags uint32, reserved uintptr, adapterAddresses *IpAdapterAddresses, sizePointer *uint32) (errcode error) = iphlpapi.GetAdaptersAddresses +//sys GetACP() (acp uint32) = kernel32.GetACP +//sys MultiByteToWideChar(codePage uint32, dwFlags uint32, str *byte, nstr int32, wchar *uint16, nwchar int32) (nwrite int32, err error) = kernel32.MultiByteToWideChar + +// For testing: clients can set this flag to force +// creation of IPv6 sockets to return EAFNOSUPPORT. +var SocketDisableIPv6 bool + +type RawSockaddrInet4 struct { + Family uint16 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]uint8 +} + +type RawSockaddrInet6 struct { + Family uint16 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddr struct { + Family uint16 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [96]int8 +} + +type Sockaddr interface { + sockaddr() (ptr unsafe.Pointer, len int32, err error) // lowercase; only we can define Sockaddrs +} + +type SockaddrInet4 struct { + Port int + Addr [4]byte + raw RawSockaddrInet4 +} + +func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, int32, error) { + if sa.Port < 0 || sa.Port > 0xFFFF { + return nil, 0, syscall.EINVAL + } + sa.raw.Family = AF_INET + p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) + p[0] = byte(sa.Port >> 8) + p[1] = byte(sa.Port) + for i := 0; i < len(sa.Addr); i++ { + sa.raw.Addr[i] = sa.Addr[i] + } + return unsafe.Pointer(&sa.raw), int32(unsafe.Sizeof(sa.raw)), nil +} + +type SockaddrInet6 struct { + Port int + ZoneId uint32 + Addr [16]byte + raw RawSockaddrInet6 +} + +func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, int32, error) { + if sa.Port < 0 || sa.Port > 0xFFFF { + return nil, 0, syscall.EINVAL + } + sa.raw.Family = AF_INET6 + p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) + p[0] = byte(sa.Port >> 8) + p[1] = byte(sa.Port) + sa.raw.Scope_id = sa.ZoneId + for i := 0; i < len(sa.Addr); i++ { + sa.raw.Addr[i] = sa.Addr[i] + } + return unsafe.Pointer(&sa.raw), int32(unsafe.Sizeof(sa.raw)), nil +} + +type SockaddrUnix struct { + Name string +} + +func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, int32, error) { + // TODO(brainman): implement SockaddrUnix.sockaddr() + return nil, 0, syscall.EWINDOWS +} + +func (rsa *RawSockaddrAny) Sockaddr() (Sockaddr, error) { + switch rsa.Addr.Family { + case AF_UNIX: + return nil, syscall.EWINDOWS + + case AF_INET: + pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa)) + sa := new(SockaddrInet4) + p := (*[2]byte)(unsafe.Pointer(&pp.Port)) + sa.Port = int(p[0])<<8 + int(p[1]) + for i := 0; i < len(sa.Addr); i++ { + sa.Addr[i] = pp.Addr[i] + } + return sa, nil + + case AF_INET6: + pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa)) + sa := new(SockaddrInet6) + p := (*[2]byte)(unsafe.Pointer(&pp.Port)) + sa.Port = int(p[0])<<8 + int(p[1]) + sa.ZoneId = pp.Scope_id + for i := 0; i < len(sa.Addr); i++ { + sa.Addr[i] = pp.Addr[i] + } + return sa, nil + } + return nil, syscall.EAFNOSUPPORT +} + +func Socket(domain, typ, proto int) (fd Handle, err error) { + if domain == AF_INET6 && SocketDisableIPv6 { + return InvalidHandle, syscall.EAFNOSUPPORT + } + return socket(int32(domain), int32(typ), int32(proto)) +} + +func SetsockoptInt(fd Handle, level, opt int, value int) (err error) { + v := int32(value) + return Setsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(&v)), int32(unsafe.Sizeof(v))) +} + +func Bind(fd Handle, sa Sockaddr) (err error) { + ptr, n, err := sa.sockaddr() + if err != nil { + return err + } + return bind(fd, ptr, n) +} + +func Connect(fd Handle, sa Sockaddr) (err error) { + ptr, n, err := sa.sockaddr() + if err != nil { + return err + } + return connect(fd, ptr, n) +} + +func Getsockname(fd Handle) (sa Sockaddr, err error) { + var rsa RawSockaddrAny + l := int32(unsafe.Sizeof(rsa)) + if err = getsockname(fd, &rsa, &l); err != nil { + return + } + return rsa.Sockaddr() +} + +func Getpeername(fd Handle) (sa Sockaddr, err error) { + var rsa RawSockaddrAny + l := int32(unsafe.Sizeof(rsa)) + if err = getpeername(fd, &rsa, &l); err != nil { + return + } + return rsa.Sockaddr() +} + +func Listen(s Handle, n int) (err error) { + return listen(s, int32(n)) +} + +func Shutdown(fd Handle, how int) (err error) { + return shutdown(fd, int32(how)) +} + +func WSASendto(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, to Sockaddr, overlapped *Overlapped, croutine *byte) (err error) { + rsa, l, err := to.sockaddr() + if err != nil { + return err + } + return WSASendTo(s, bufs, bufcnt, sent, flags, (*RawSockaddrAny)(unsafe.Pointer(rsa)), l, overlapped, croutine) +} + +func LoadGetAddrInfo() error { + return procGetAddrInfoW.Find() +} + +var connectExFunc struct { + once sync.Once + addr uintptr + err error +} + +func LoadConnectEx() error { + connectExFunc.once.Do(func() { + var s Handle + s, connectExFunc.err = Socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) + if connectExFunc.err != nil { + return + } + defer CloseHandle(s) + var n uint32 + connectExFunc.err = WSAIoctl(s, + SIO_GET_EXTENSION_FUNCTION_POINTER, + (*byte)(unsafe.Pointer(&WSAID_CONNECTEX)), + uint32(unsafe.Sizeof(WSAID_CONNECTEX)), + (*byte)(unsafe.Pointer(&connectExFunc.addr)), + uint32(unsafe.Sizeof(connectExFunc.addr)), + &n, nil, 0) + }) + return connectExFunc.err +} + +func connectEx(s Handle, name unsafe.Pointer, namelen int32, sendBuf *byte, sendDataLen uint32, bytesSent *uint32, overlapped *Overlapped) (err error) { + r1, _, e1 := syscall.Syscall9(connectExFunc.addr, 7, uintptr(s), uintptr(name), uintptr(namelen), uintptr(unsafe.Pointer(sendBuf)), uintptr(sendDataLen), uintptr(unsafe.Pointer(bytesSent)), uintptr(unsafe.Pointer(overlapped)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func ConnectEx(fd Handle, sa Sockaddr, sendBuf *byte, sendDataLen uint32, bytesSent *uint32, overlapped *Overlapped) error { + err := LoadConnectEx() + if err != nil { + return errorspkg.New("failed to find ConnectEx: " + err.Error()) + } + ptr, n, err := sa.sockaddr() + if err != nil { + return err + } + return connectEx(fd, ptr, n, sendBuf, sendDataLen, bytesSent, overlapped) +} + +// Invented structures to support what package os expects. +type Rusage struct { + CreationTime Filetime + ExitTime Filetime + KernelTime Filetime + UserTime Filetime +} + +type WaitStatus struct { + ExitCode uint32 +} + +func (w WaitStatus) Exited() bool { return true } + +func (w WaitStatus) ExitStatus() int { return int(w.ExitCode) } + +func (w WaitStatus) Signal() Signal { return -1 } + +func (w WaitStatus) CoreDump() bool { return false } + +func (w WaitStatus) Stopped() bool { return false } + +func (w WaitStatus) Continued() bool { return false } + +func (w WaitStatus) StopSignal() Signal { return -1 } + +func (w WaitStatus) Signaled() bool { return false } + +func (w WaitStatus) TrapCause() int { return -1 } + +// Timespec is an invented structure on Windows, but here for +// consistency with the corresponding package for other operating systems. +type Timespec struct { + Sec int64 + Nsec int64 +} + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +// TODO(brainman): fix all needed for net + +func Accept(fd Handle) (nfd Handle, sa Sockaddr, err error) { return 0, nil, syscall.EWINDOWS } +func Recvfrom(fd Handle, p []byte, flags int) (n int, from Sockaddr, err error) { + return 0, nil, syscall.EWINDOWS +} +func Sendto(fd Handle, p []byte, flags int, to Sockaddr) (err error) { return syscall.EWINDOWS } +func SetsockoptTimeval(fd Handle, level, opt int, tv *Timeval) (err error) { return syscall.EWINDOWS } + +// The Linger struct is wrong but we only noticed after Go 1. +// sysLinger is the real system call structure. + +// BUG(brainman): The definition of Linger is not appropriate for direct use +// with Setsockopt and Getsockopt. +// Use SetsockoptLinger instead. + +type Linger struct { + Onoff int32 + Linger int32 +} + +type sysLinger struct { + Onoff uint16 + Linger uint16 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +func GetsockoptInt(fd Handle, level, opt int) (int, error) { return -1, syscall.EWINDOWS } + +func SetsockoptLinger(fd Handle, level, opt int, l *Linger) (err error) { + sys := sysLinger{Onoff: uint16(l.Onoff), Linger: uint16(l.Linger)} + return Setsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(&sys)), int32(unsafe.Sizeof(sys))) +} + +func SetsockoptInet4Addr(fd Handle, level, opt int, value [4]byte) (err error) { + return Setsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(&value[0])), 4) +} +func SetsockoptIPMreq(fd Handle, level, opt int, mreq *IPMreq) (err error) { + return Setsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(mreq)), int32(unsafe.Sizeof(*mreq))) +} +func SetsockoptIPv6Mreq(fd Handle, level, opt int, mreq *IPv6Mreq) (err error) { + return syscall.EWINDOWS +} + +func Getpid() (pid int) { return int(getCurrentProcessId()) } + +func FindFirstFile(name *uint16, data *Win32finddata) (handle Handle, err error) { + // NOTE(rsc): The Win32finddata struct is wrong for the system call: + // the two paths are each one uint16 short. Use the correct struct, + // a win32finddata1, and then copy the results out. + // There is no loss of expressivity here, because the final + // uint16, if it is used, is supposed to be a NUL, and Go doesn't need that. + // For Go 1.1, we might avoid the allocation of win32finddata1 here + // by adding a final Bug [2]uint16 field to the struct and then + // adjusting the fields in the result directly. + var data1 win32finddata1 + handle, err = findFirstFile1(name, &data1) + if err == nil { + copyFindData(data, &data1) + } + return +} + +func FindNextFile(handle Handle, data *Win32finddata) (err error) { + var data1 win32finddata1 + err = findNextFile1(handle, &data1) + if err == nil { + copyFindData(data, &data1) + } + return +} + +func getProcessEntry(pid int) (*ProcessEntry32, error) { + snapshot, err := CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0) + if err != nil { + return nil, err + } + defer CloseHandle(snapshot) + var procEntry ProcessEntry32 + procEntry.Size = uint32(unsafe.Sizeof(procEntry)) + if err = Process32First(snapshot, &procEntry); err != nil { + return nil, err + } + for { + if procEntry.ProcessID == uint32(pid) { + return &procEntry, nil + } + err = Process32Next(snapshot, &procEntry) + if err != nil { + return nil, err + } + } +} + +func Getppid() (ppid int) { + pe, err := getProcessEntry(Getpid()) + if err != nil { + return -1 + } + return int(pe.ParentProcessID) +} + +// TODO(brainman): fix all needed for os +func Fchdir(fd Handle) (err error) { return syscall.EWINDOWS } +func Link(oldpath, newpath string) (err error) { return syscall.EWINDOWS } +func Symlink(path, link string) (err error) { return syscall.EWINDOWS } + +func Fchmod(fd Handle, mode uint32) (err error) { return syscall.EWINDOWS } +func Chown(path string, uid int, gid int) (err error) { return syscall.EWINDOWS } +func Lchown(path string, uid int, gid int) (err error) { return syscall.EWINDOWS } +func Fchown(fd Handle, uid int, gid int) (err error) { return syscall.EWINDOWS } + +func Getuid() (uid int) { return -1 } +func Geteuid() (euid int) { return -1 } +func Getgid() (gid int) { return -1 } +func Getegid() (egid int) { return -1 } +func Getgroups() (gids []int, err error) { return nil, syscall.EWINDOWS } + +type Signal int + +func (s Signal) Signal() {} + +func (s Signal) String() string { + if 0 <= s && int(s) < len(signals) { + str := signals[s] + if str != "" { + return str + } + } + return "signal " + itoa(int(s)) +} + +func LoadCreateSymbolicLink() error { + return procCreateSymbolicLinkW.Find() +} + +// Readlink returns the destination of the named symbolic link. +func Readlink(path string, buf []byte) (n int, err error) { + fd, err := CreateFile(StringToUTF16Ptr(path), GENERIC_READ, 0, nil, OPEN_EXISTING, + FILE_FLAG_OPEN_REPARSE_POINT|FILE_FLAG_BACKUP_SEMANTICS, 0) + if err != nil { + return -1, err + } + defer CloseHandle(fd) + + rdbbuf := make([]byte, MAXIMUM_REPARSE_DATA_BUFFER_SIZE) + var bytesReturned uint32 + err = DeviceIoControl(fd, FSCTL_GET_REPARSE_POINT, nil, 0, &rdbbuf[0], uint32(len(rdbbuf)), &bytesReturned, nil) + if err != nil { + return -1, err + } + + rdb := (*reparseDataBuffer)(unsafe.Pointer(&rdbbuf[0])) + var s string + switch rdb.ReparseTag { + case IO_REPARSE_TAG_SYMLINK: + data := (*symbolicLinkReparseBuffer)(unsafe.Pointer(&rdb.reparseBuffer)) + p := (*[0xffff]uint16)(unsafe.Pointer(&data.PathBuffer[0])) + s = UTF16ToString(p[data.PrintNameOffset/2 : (data.PrintNameLength-data.PrintNameOffset)/2]) + case IO_REPARSE_TAG_MOUNT_POINT: + data := (*mountPointReparseBuffer)(unsafe.Pointer(&rdb.reparseBuffer)) + p := (*[0xffff]uint16)(unsafe.Pointer(&data.PathBuffer[0])) + s = UTF16ToString(p[data.PrintNameOffset/2 : (data.PrintNameLength-data.PrintNameOffset)/2]) + default: + // the path is not a symlink or junction but another type of reparse + // point + return -1, syscall.ENOENT + } + n = copy(buf, []byte(s)) + + return n, nil +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/zsyscall_windows.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/zsyscall_windows.go new file mode 100644 index 0000000000..3ff8f52532 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/zsyscall_windows.go @@ -0,0 +1,2245 @@ +// MACHINE GENERATED BY 'go generate' COMMAND; DO NOT EDIT + +package windows + +import ( + "syscall" + "unsafe" +) + +var _ unsafe.Pointer + +var ( + modadvapi32 = NewLazySystemDLL("advapi32.dll") + modkernel32 = NewLazySystemDLL("kernel32.dll") + modshell32 = NewLazySystemDLL("shell32.dll") + modmswsock = NewLazySystemDLL("mswsock.dll") + modcrypt32 = NewLazySystemDLL("crypt32.dll") + modws2_32 = NewLazySystemDLL("ws2_32.dll") + moddnsapi = NewLazySystemDLL("dnsapi.dll") + modiphlpapi = NewLazySystemDLL("iphlpapi.dll") + modsecur32 = NewLazySystemDLL("secur32.dll") + modnetapi32 = NewLazySystemDLL("netapi32.dll") + moduserenv = NewLazySystemDLL("userenv.dll") + + procRegisterEventSourceW = modadvapi32.NewProc("RegisterEventSourceW") + procDeregisterEventSource = modadvapi32.NewProc("DeregisterEventSource") + procReportEventW = modadvapi32.NewProc("ReportEventW") + procOpenSCManagerW = modadvapi32.NewProc("OpenSCManagerW") + procCloseServiceHandle = modadvapi32.NewProc("CloseServiceHandle") + procCreateServiceW = modadvapi32.NewProc("CreateServiceW") + procOpenServiceW = modadvapi32.NewProc("OpenServiceW") + procDeleteService = modadvapi32.NewProc("DeleteService") + procStartServiceW = modadvapi32.NewProc("StartServiceW") + procQueryServiceStatus = modadvapi32.NewProc("QueryServiceStatus") + procControlService = modadvapi32.NewProc("ControlService") + procStartServiceCtrlDispatcherW = modadvapi32.NewProc("StartServiceCtrlDispatcherW") + procSetServiceStatus = modadvapi32.NewProc("SetServiceStatus") + procChangeServiceConfigW = modadvapi32.NewProc("ChangeServiceConfigW") + procQueryServiceConfigW = modadvapi32.NewProc("QueryServiceConfigW") + procChangeServiceConfig2W = modadvapi32.NewProc("ChangeServiceConfig2W") + procQueryServiceConfig2W = modadvapi32.NewProc("QueryServiceConfig2W") + procGetLastError = modkernel32.NewProc("GetLastError") + procLoadLibraryW = modkernel32.NewProc("LoadLibraryW") + procLoadLibraryExW = modkernel32.NewProc("LoadLibraryExW") + procFreeLibrary = modkernel32.NewProc("FreeLibrary") + procGetProcAddress = modkernel32.NewProc("GetProcAddress") + procGetVersion = modkernel32.NewProc("GetVersion") + procFormatMessageW = modkernel32.NewProc("FormatMessageW") + procExitProcess = modkernel32.NewProc("ExitProcess") + procCreateFileW = modkernel32.NewProc("CreateFileW") + procReadFile = modkernel32.NewProc("ReadFile") + procWriteFile = modkernel32.NewProc("WriteFile") + procSetFilePointer = modkernel32.NewProc("SetFilePointer") + procCloseHandle = modkernel32.NewProc("CloseHandle") + procGetStdHandle = modkernel32.NewProc("GetStdHandle") + procFindFirstFileW = modkernel32.NewProc("FindFirstFileW") + procFindNextFileW = modkernel32.NewProc("FindNextFileW") + procFindClose = modkernel32.NewProc("FindClose") + procGetFileInformationByHandle = modkernel32.NewProc("GetFileInformationByHandle") + procGetCurrentDirectoryW = modkernel32.NewProc("GetCurrentDirectoryW") + procSetCurrentDirectoryW = modkernel32.NewProc("SetCurrentDirectoryW") + procCreateDirectoryW = modkernel32.NewProc("CreateDirectoryW") + procRemoveDirectoryW = modkernel32.NewProc("RemoveDirectoryW") + procDeleteFileW = modkernel32.NewProc("DeleteFileW") + procMoveFileW = modkernel32.NewProc("MoveFileW") + procMoveFileExW = modkernel32.NewProc("MoveFileExW") + procGetComputerNameW = modkernel32.NewProc("GetComputerNameW") + procGetComputerNameExW = modkernel32.NewProc("GetComputerNameExW") + procSetEndOfFile = modkernel32.NewProc("SetEndOfFile") + procGetSystemTimeAsFileTime = modkernel32.NewProc("GetSystemTimeAsFileTime") + procGetTimeZoneInformation = modkernel32.NewProc("GetTimeZoneInformation") + procCreateIoCompletionPort = modkernel32.NewProc("CreateIoCompletionPort") + procGetQueuedCompletionStatus = modkernel32.NewProc("GetQueuedCompletionStatus") + procPostQueuedCompletionStatus = modkernel32.NewProc("PostQueuedCompletionStatus") + procCancelIo = modkernel32.NewProc("CancelIo") + procCancelIoEx = modkernel32.NewProc("CancelIoEx") + procCreateProcessW = modkernel32.NewProc("CreateProcessW") + procOpenProcess = modkernel32.NewProc("OpenProcess") + procTerminateProcess = modkernel32.NewProc("TerminateProcess") + procGetExitCodeProcess = modkernel32.NewProc("GetExitCodeProcess") + procGetStartupInfoW = modkernel32.NewProc("GetStartupInfoW") + procGetCurrentProcess = modkernel32.NewProc("GetCurrentProcess") + procGetProcessTimes = modkernel32.NewProc("GetProcessTimes") + procDuplicateHandle = modkernel32.NewProc("DuplicateHandle") + procWaitForSingleObject = modkernel32.NewProc("WaitForSingleObject") + procGetTempPathW = modkernel32.NewProc("GetTempPathW") + procCreatePipe = modkernel32.NewProc("CreatePipe") + procGetFileType = modkernel32.NewProc("GetFileType") + procCryptAcquireContextW = modadvapi32.NewProc("CryptAcquireContextW") + procCryptReleaseContext = modadvapi32.NewProc("CryptReleaseContext") + procCryptGenRandom = modadvapi32.NewProc("CryptGenRandom") + procGetEnvironmentStringsW = modkernel32.NewProc("GetEnvironmentStringsW") + procFreeEnvironmentStringsW = modkernel32.NewProc("FreeEnvironmentStringsW") + procGetEnvironmentVariableW = modkernel32.NewProc("GetEnvironmentVariableW") + procSetEnvironmentVariableW = modkernel32.NewProc("SetEnvironmentVariableW") + procSetFileTime = modkernel32.NewProc("SetFileTime") + procGetFileAttributesW = modkernel32.NewProc("GetFileAttributesW") + procSetFileAttributesW = modkernel32.NewProc("SetFileAttributesW") + procGetFileAttributesExW = modkernel32.NewProc("GetFileAttributesExW") + procGetCommandLineW = modkernel32.NewProc("GetCommandLineW") + procCommandLineToArgvW = modshell32.NewProc("CommandLineToArgvW") + procLocalFree = modkernel32.NewProc("LocalFree") + procSetHandleInformation = modkernel32.NewProc("SetHandleInformation") + procFlushFileBuffers = modkernel32.NewProc("FlushFileBuffers") + procGetFullPathNameW = modkernel32.NewProc("GetFullPathNameW") + procGetLongPathNameW = modkernel32.NewProc("GetLongPathNameW") + procGetShortPathNameW = modkernel32.NewProc("GetShortPathNameW") + procCreateFileMappingW = modkernel32.NewProc("CreateFileMappingW") + procMapViewOfFile = modkernel32.NewProc("MapViewOfFile") + procUnmapViewOfFile = modkernel32.NewProc("UnmapViewOfFile") + procFlushViewOfFile = modkernel32.NewProc("FlushViewOfFile") + procVirtualLock = modkernel32.NewProc("VirtualLock") + procVirtualUnlock = modkernel32.NewProc("VirtualUnlock") + procTransmitFile = modmswsock.NewProc("TransmitFile") + procReadDirectoryChangesW = modkernel32.NewProc("ReadDirectoryChangesW") + procCertOpenSystemStoreW = modcrypt32.NewProc("CertOpenSystemStoreW") + procCertOpenStore = modcrypt32.NewProc("CertOpenStore") + procCertEnumCertificatesInStore = modcrypt32.NewProc("CertEnumCertificatesInStore") + procCertAddCertificateContextToStore = modcrypt32.NewProc("CertAddCertificateContextToStore") + procCertCloseStore = modcrypt32.NewProc("CertCloseStore") + procCertGetCertificateChain = modcrypt32.NewProc("CertGetCertificateChain") + procCertFreeCertificateChain = modcrypt32.NewProc("CertFreeCertificateChain") + procCertCreateCertificateContext = modcrypt32.NewProc("CertCreateCertificateContext") + procCertFreeCertificateContext = modcrypt32.NewProc("CertFreeCertificateContext") + procCertVerifyCertificateChainPolicy = modcrypt32.NewProc("CertVerifyCertificateChainPolicy") + procRegOpenKeyExW = modadvapi32.NewProc("RegOpenKeyExW") + procRegCloseKey = modadvapi32.NewProc("RegCloseKey") + procRegQueryInfoKeyW = modadvapi32.NewProc("RegQueryInfoKeyW") + procRegEnumKeyExW = modadvapi32.NewProc("RegEnumKeyExW") + procRegQueryValueExW = modadvapi32.NewProc("RegQueryValueExW") + procGetCurrentProcessId = modkernel32.NewProc("GetCurrentProcessId") + procGetConsoleMode = modkernel32.NewProc("GetConsoleMode") + procWriteConsoleW = modkernel32.NewProc("WriteConsoleW") + procReadConsoleW = modkernel32.NewProc("ReadConsoleW") + procCreateToolhelp32Snapshot = modkernel32.NewProc("CreateToolhelp32Snapshot") + procProcess32FirstW = modkernel32.NewProc("Process32FirstW") + procProcess32NextW = modkernel32.NewProc("Process32NextW") + procDeviceIoControl = modkernel32.NewProc("DeviceIoControl") + procCreateSymbolicLinkW = modkernel32.NewProc("CreateSymbolicLinkW") + procCreateHardLinkW = modkernel32.NewProc("CreateHardLinkW") + procGetCurrentThreadId = modkernel32.NewProc("GetCurrentThreadId") + procCreateEventW = modkernel32.NewProc("CreateEventW") + procSetEvent = modkernel32.NewProc("SetEvent") + procWSAStartup = modws2_32.NewProc("WSAStartup") + procWSACleanup = modws2_32.NewProc("WSACleanup") + procWSAIoctl = modws2_32.NewProc("WSAIoctl") + procsocket = modws2_32.NewProc("socket") + procsetsockopt = modws2_32.NewProc("setsockopt") + procgetsockopt = modws2_32.NewProc("getsockopt") + procbind = modws2_32.NewProc("bind") + procconnect = modws2_32.NewProc("connect") + procgetsockname = modws2_32.NewProc("getsockname") + procgetpeername = modws2_32.NewProc("getpeername") + proclisten = modws2_32.NewProc("listen") + procshutdown = modws2_32.NewProc("shutdown") + procclosesocket = modws2_32.NewProc("closesocket") + procAcceptEx = modmswsock.NewProc("AcceptEx") + procGetAcceptExSockaddrs = modmswsock.NewProc("GetAcceptExSockaddrs") + procWSARecv = modws2_32.NewProc("WSARecv") + procWSASend = modws2_32.NewProc("WSASend") + procWSARecvFrom = modws2_32.NewProc("WSARecvFrom") + procWSASendTo = modws2_32.NewProc("WSASendTo") + procgethostbyname = modws2_32.NewProc("gethostbyname") + procgetservbyname = modws2_32.NewProc("getservbyname") + procntohs = modws2_32.NewProc("ntohs") + procgetprotobyname = modws2_32.NewProc("getprotobyname") + procDnsQuery_W = moddnsapi.NewProc("DnsQuery_W") + procDnsRecordListFree = moddnsapi.NewProc("DnsRecordListFree") + procDnsNameCompare_W = moddnsapi.NewProc("DnsNameCompare_W") + procGetAddrInfoW = modws2_32.NewProc("GetAddrInfoW") + procFreeAddrInfoW = modws2_32.NewProc("FreeAddrInfoW") + procGetIfEntry = modiphlpapi.NewProc("GetIfEntry") + procGetAdaptersInfo = modiphlpapi.NewProc("GetAdaptersInfo") + procSetFileCompletionNotificationModes = modkernel32.NewProc("SetFileCompletionNotificationModes") + procWSAEnumProtocolsW = modws2_32.NewProc("WSAEnumProtocolsW") + procGetAdaptersAddresses = modiphlpapi.NewProc("GetAdaptersAddresses") + procGetACP = modkernel32.NewProc("GetACP") + procMultiByteToWideChar = modkernel32.NewProc("MultiByteToWideChar") + procTranslateNameW = modsecur32.NewProc("TranslateNameW") + procGetUserNameExW = modsecur32.NewProc("GetUserNameExW") + procNetUserGetInfo = modnetapi32.NewProc("NetUserGetInfo") + procNetGetJoinInformation = modnetapi32.NewProc("NetGetJoinInformation") + procNetApiBufferFree = modnetapi32.NewProc("NetApiBufferFree") + procLookupAccountSidW = modadvapi32.NewProc("LookupAccountSidW") + procLookupAccountNameW = modadvapi32.NewProc("LookupAccountNameW") + procConvertSidToStringSidW = modadvapi32.NewProc("ConvertSidToStringSidW") + procConvertStringSidToSidW = modadvapi32.NewProc("ConvertStringSidToSidW") + procGetLengthSid = modadvapi32.NewProc("GetLengthSid") + procCopySid = modadvapi32.NewProc("CopySid") + procAllocateAndInitializeSid = modadvapi32.NewProc("AllocateAndInitializeSid") + procFreeSid = modadvapi32.NewProc("FreeSid") + procEqualSid = modadvapi32.NewProc("EqualSid") + procOpenProcessToken = modadvapi32.NewProc("OpenProcessToken") + procGetTokenInformation = modadvapi32.NewProc("GetTokenInformation") + procGetUserProfileDirectoryW = moduserenv.NewProc("GetUserProfileDirectoryW") +) + +func RegisterEventSource(uncServerName *uint16, sourceName *uint16) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procRegisterEventSourceW.Addr(), 2, uintptr(unsafe.Pointer(uncServerName)), uintptr(unsafe.Pointer(sourceName)), 0) + handle = Handle(r0) + if handle == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func DeregisterEventSource(handle Handle) (err error) { + r1, _, e1 := syscall.Syscall(procDeregisterEventSource.Addr(), 1, uintptr(handle), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func ReportEvent(log Handle, etype uint16, category uint16, eventId uint32, usrSId uintptr, numStrings uint16, dataSize uint32, strings **uint16, rawData *byte) (err error) { + r1, _, e1 := syscall.Syscall9(procReportEventW.Addr(), 9, uintptr(log), uintptr(etype), uintptr(category), uintptr(eventId), uintptr(usrSId), uintptr(numStrings), uintptr(dataSize), uintptr(unsafe.Pointer(strings)), uintptr(unsafe.Pointer(rawData))) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func OpenSCManager(machineName *uint16, databaseName *uint16, access uint32) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procOpenSCManagerW.Addr(), 3, uintptr(unsafe.Pointer(machineName)), uintptr(unsafe.Pointer(databaseName)), uintptr(access)) + handle = Handle(r0) + if handle == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CloseServiceHandle(handle Handle) (err error) { + r1, _, e1 := syscall.Syscall(procCloseServiceHandle.Addr(), 1, uintptr(handle), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CreateService(mgr Handle, serviceName *uint16, displayName *uint16, access uint32, srvType uint32, startType uint32, errCtl uint32, pathName *uint16, loadOrderGroup *uint16, tagId *uint32, dependencies *uint16, serviceStartName *uint16, password *uint16) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall15(procCreateServiceW.Addr(), 13, uintptr(mgr), uintptr(unsafe.Pointer(serviceName)), uintptr(unsafe.Pointer(displayName)), uintptr(access), uintptr(srvType), uintptr(startType), uintptr(errCtl), uintptr(unsafe.Pointer(pathName)), uintptr(unsafe.Pointer(loadOrderGroup)), uintptr(unsafe.Pointer(tagId)), uintptr(unsafe.Pointer(dependencies)), uintptr(unsafe.Pointer(serviceStartName)), uintptr(unsafe.Pointer(password)), 0, 0) + handle = Handle(r0) + if handle == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func OpenService(mgr Handle, serviceName *uint16, access uint32) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procOpenServiceW.Addr(), 3, uintptr(mgr), uintptr(unsafe.Pointer(serviceName)), uintptr(access)) + handle = Handle(r0) + if handle == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func DeleteService(service Handle) (err error) { + r1, _, e1 := syscall.Syscall(procDeleteService.Addr(), 1, uintptr(service), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func StartService(service Handle, numArgs uint32, argVectors **uint16) (err error) { + r1, _, e1 := syscall.Syscall(procStartServiceW.Addr(), 3, uintptr(service), uintptr(numArgs), uintptr(unsafe.Pointer(argVectors))) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func QueryServiceStatus(service Handle, status *SERVICE_STATUS) (err error) { + r1, _, e1 := syscall.Syscall(procQueryServiceStatus.Addr(), 2, uintptr(service), uintptr(unsafe.Pointer(status)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func ControlService(service Handle, control uint32, status *SERVICE_STATUS) (err error) { + r1, _, e1 := syscall.Syscall(procControlService.Addr(), 3, uintptr(service), uintptr(control), uintptr(unsafe.Pointer(status))) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func StartServiceCtrlDispatcher(serviceTable *SERVICE_TABLE_ENTRY) (err error) { + r1, _, e1 := syscall.Syscall(procStartServiceCtrlDispatcherW.Addr(), 1, uintptr(unsafe.Pointer(serviceTable)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func SetServiceStatus(service Handle, serviceStatus *SERVICE_STATUS) (err error) { + r1, _, e1 := syscall.Syscall(procSetServiceStatus.Addr(), 2, uintptr(service), uintptr(unsafe.Pointer(serviceStatus)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func ChangeServiceConfig(service Handle, serviceType uint32, startType uint32, errorControl uint32, binaryPathName *uint16, loadOrderGroup *uint16, tagId *uint32, dependencies *uint16, serviceStartName *uint16, password *uint16, displayName *uint16) (err error) { + r1, _, e1 := syscall.Syscall12(procChangeServiceConfigW.Addr(), 11, uintptr(service), uintptr(serviceType), uintptr(startType), uintptr(errorControl), uintptr(unsafe.Pointer(binaryPathName)), uintptr(unsafe.Pointer(loadOrderGroup)), uintptr(unsafe.Pointer(tagId)), uintptr(unsafe.Pointer(dependencies)), uintptr(unsafe.Pointer(serviceStartName)), uintptr(unsafe.Pointer(password)), uintptr(unsafe.Pointer(displayName)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func QueryServiceConfig(service Handle, serviceConfig *QUERY_SERVICE_CONFIG, bufSize uint32, bytesNeeded *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procQueryServiceConfigW.Addr(), 4, uintptr(service), uintptr(unsafe.Pointer(serviceConfig)), uintptr(bufSize), uintptr(unsafe.Pointer(bytesNeeded)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func ChangeServiceConfig2(service Handle, infoLevel uint32, info *byte) (err error) { + r1, _, e1 := syscall.Syscall(procChangeServiceConfig2W.Addr(), 3, uintptr(service), uintptr(infoLevel), uintptr(unsafe.Pointer(info))) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func QueryServiceConfig2(service Handle, infoLevel uint32, buff *byte, buffSize uint32, bytesNeeded *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procQueryServiceConfig2W.Addr(), 5, uintptr(service), uintptr(infoLevel), uintptr(unsafe.Pointer(buff)), uintptr(buffSize), uintptr(unsafe.Pointer(bytesNeeded)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetLastError() (lasterr error) { + r0, _, _ := syscall.Syscall(procGetLastError.Addr(), 0, 0, 0, 0) + if r0 != 0 { + lasterr = syscall.Errno(r0) + } + return +} + +func LoadLibrary(libname string) (handle Handle, err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(libname) + if err != nil { + return + } + return _LoadLibrary(_p0) +} + +func _LoadLibrary(libname *uint16) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procLoadLibraryW.Addr(), 1, uintptr(unsafe.Pointer(libname)), 0, 0) + handle = Handle(r0) + if handle == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func LoadLibraryEx(libname string, zero Handle, flags uintptr) (handle Handle, err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(libname) + if err != nil { + return + } + return _LoadLibraryEx(_p0, zero, flags) +} + +func _LoadLibraryEx(libname *uint16, zero Handle, flags uintptr) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procLoadLibraryExW.Addr(), 3, uintptr(unsafe.Pointer(libname)), uintptr(zero), uintptr(flags)) + handle = Handle(r0) + if handle == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func FreeLibrary(handle Handle) (err error) { + r1, _, e1 := syscall.Syscall(procFreeLibrary.Addr(), 1, uintptr(handle), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetProcAddress(module Handle, procname string) (proc uintptr, err error) { + var _p0 *byte + _p0, err = syscall.BytePtrFromString(procname) + if err != nil { + return + } + return _GetProcAddress(module, _p0) +} + +func _GetProcAddress(module Handle, procname *byte) (proc uintptr, err error) { + r0, _, e1 := syscall.Syscall(procGetProcAddress.Addr(), 2, uintptr(module), uintptr(unsafe.Pointer(procname)), 0) + proc = uintptr(r0) + if proc == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetVersion() (ver uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetVersion.Addr(), 0, 0, 0, 0) + ver = uint32(r0) + if ver == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func FormatMessage(flags uint32, msgsrc uintptr, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, err error) { + var _p0 *uint16 + if len(buf) > 0 { + _p0 = &buf[0] + } + r0, _, e1 := syscall.Syscall9(procFormatMessageW.Addr(), 7, uintptr(flags), uintptr(msgsrc), uintptr(msgid), uintptr(langid), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(args)), 0, 0) + n = uint32(r0) + if n == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func ExitProcess(exitcode uint32) { + syscall.Syscall(procExitProcess.Addr(), 1, uintptr(exitcode), 0, 0) + return +} + +func CreateFile(name *uint16, access uint32, mode uint32, sa *SecurityAttributes, createmode uint32, attrs uint32, templatefile int32) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall9(procCreateFileW.Addr(), 7, uintptr(unsafe.Pointer(name)), uintptr(access), uintptr(mode), uintptr(unsafe.Pointer(sa)), uintptr(createmode), uintptr(attrs), uintptr(templatefile), 0, 0) + handle = Handle(r0) + if handle == InvalidHandle { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func ReadFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) { + var _p0 *byte + if len(buf) > 0 { + _p0 = &buf[0] + } + r1, _, e1 := syscall.Syscall6(procReadFile.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(done)), uintptr(unsafe.Pointer(overlapped)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func WriteFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) { + var _p0 *byte + if len(buf) > 0 { + _p0 = &buf[0] + } + r1, _, e1 := syscall.Syscall6(procWriteFile.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(done)), uintptr(unsafe.Pointer(overlapped)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func SetFilePointer(handle Handle, lowoffset int32, highoffsetptr *int32, whence uint32) (newlowoffset uint32, err error) { + r0, _, e1 := syscall.Syscall6(procSetFilePointer.Addr(), 4, uintptr(handle), uintptr(lowoffset), uintptr(unsafe.Pointer(highoffsetptr)), uintptr(whence), 0, 0) + newlowoffset = uint32(r0) + if newlowoffset == 0xffffffff { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CloseHandle(handle Handle) (err error) { + r1, _, e1 := syscall.Syscall(procCloseHandle.Addr(), 1, uintptr(handle), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetStdHandle(stdhandle int) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procGetStdHandle.Addr(), 1, uintptr(stdhandle), 0, 0) + handle = Handle(r0) + if handle == InvalidHandle { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func findFirstFile1(name *uint16, data *win32finddata1) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procFindFirstFileW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(data)), 0) + handle = Handle(r0) + if handle == InvalidHandle { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func findNextFile1(handle Handle, data *win32finddata1) (err error) { + r1, _, e1 := syscall.Syscall(procFindNextFileW.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(data)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func FindClose(handle Handle) (err error) { + r1, _, e1 := syscall.Syscall(procFindClose.Addr(), 1, uintptr(handle), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetFileInformationByHandle(handle Handle, data *ByHandleFileInformation) (err error) { + r1, _, e1 := syscall.Syscall(procGetFileInformationByHandle.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(data)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetCurrentDirectory(buflen uint32, buf *uint16) (n uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetCurrentDirectoryW.Addr(), 2, uintptr(buflen), uintptr(unsafe.Pointer(buf)), 0) + n = uint32(r0) + if n == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func SetCurrentDirectory(path *uint16) (err error) { + r1, _, e1 := syscall.Syscall(procSetCurrentDirectoryW.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CreateDirectory(path *uint16, sa *SecurityAttributes) (err error) { + r1, _, e1 := syscall.Syscall(procCreateDirectoryW.Addr(), 2, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(sa)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func RemoveDirectory(path *uint16) (err error) { + r1, _, e1 := syscall.Syscall(procRemoveDirectoryW.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func DeleteFile(path *uint16) (err error) { + r1, _, e1 := syscall.Syscall(procDeleteFileW.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func MoveFile(from *uint16, to *uint16) (err error) { + r1, _, e1 := syscall.Syscall(procMoveFileW.Addr(), 2, uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(to)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func MoveFileEx(from *uint16, to *uint16, flags uint32) (err error) { + r1, _, e1 := syscall.Syscall(procMoveFileExW.Addr(), 3, uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(to)), uintptr(flags)) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetComputerName(buf *uint16, n *uint32) (err error) { + r1, _, e1 := syscall.Syscall(procGetComputerNameW.Addr(), 2, uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(n)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetComputerNameEx(nametype uint32, buf *uint16, n *uint32) (err error) { + r1, _, e1 := syscall.Syscall(procGetComputerNameExW.Addr(), 3, uintptr(nametype), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(n))) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func SetEndOfFile(handle Handle) (err error) { + r1, _, e1 := syscall.Syscall(procSetEndOfFile.Addr(), 1, uintptr(handle), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetSystemTimeAsFileTime(time *Filetime) { + syscall.Syscall(procGetSystemTimeAsFileTime.Addr(), 1, uintptr(unsafe.Pointer(time)), 0, 0) + return +} + +func GetTimeZoneInformation(tzi *Timezoneinformation) (rc uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetTimeZoneInformation.Addr(), 1, uintptr(unsafe.Pointer(tzi)), 0, 0) + rc = uint32(r0) + if rc == 0xffffffff { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CreateIoCompletionPort(filehandle Handle, cphandle Handle, key uint32, threadcnt uint32) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall6(procCreateIoCompletionPort.Addr(), 4, uintptr(filehandle), uintptr(cphandle), uintptr(key), uintptr(threadcnt), 0, 0) + handle = Handle(r0) + if handle == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetQueuedCompletionStatus(cphandle Handle, qty *uint32, key *uint32, overlapped **Overlapped, timeout uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetQueuedCompletionStatus.Addr(), 5, uintptr(cphandle), uintptr(unsafe.Pointer(qty)), uintptr(unsafe.Pointer(key)), uintptr(unsafe.Pointer(overlapped)), uintptr(timeout), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func PostQueuedCompletionStatus(cphandle Handle, qty uint32, key uint32, overlapped *Overlapped) (err error) { + r1, _, e1 := syscall.Syscall6(procPostQueuedCompletionStatus.Addr(), 4, uintptr(cphandle), uintptr(qty), uintptr(key), uintptr(unsafe.Pointer(overlapped)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CancelIo(s Handle) (err error) { + r1, _, e1 := syscall.Syscall(procCancelIo.Addr(), 1, uintptr(s), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CancelIoEx(s Handle, o *Overlapped) (err error) { + r1, _, e1 := syscall.Syscall(procCancelIoEx.Addr(), 2, uintptr(s), uintptr(unsafe.Pointer(o)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CreateProcess(appName *uint16, commandLine *uint16, procSecurity *SecurityAttributes, threadSecurity *SecurityAttributes, inheritHandles bool, creationFlags uint32, env *uint16, currentDir *uint16, startupInfo *StartupInfo, outProcInfo *ProcessInformation) (err error) { + var _p0 uint32 + if inheritHandles { + _p0 = 1 + } else { + _p0 = 0 + } + r1, _, e1 := syscall.Syscall12(procCreateProcessW.Addr(), 10, uintptr(unsafe.Pointer(appName)), uintptr(unsafe.Pointer(commandLine)), uintptr(unsafe.Pointer(procSecurity)), uintptr(unsafe.Pointer(threadSecurity)), uintptr(_p0), uintptr(creationFlags), uintptr(unsafe.Pointer(env)), uintptr(unsafe.Pointer(currentDir)), uintptr(unsafe.Pointer(startupInfo)), uintptr(unsafe.Pointer(outProcInfo)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func OpenProcess(da uint32, inheritHandle bool, pid uint32) (handle Handle, err error) { + var _p0 uint32 + if inheritHandle { + _p0 = 1 + } else { + _p0 = 0 + } + r0, _, e1 := syscall.Syscall(procOpenProcess.Addr(), 3, uintptr(da), uintptr(_p0), uintptr(pid)) + handle = Handle(r0) + if handle == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func TerminateProcess(handle Handle, exitcode uint32) (err error) { + r1, _, e1 := syscall.Syscall(procTerminateProcess.Addr(), 2, uintptr(handle), uintptr(exitcode), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetExitCodeProcess(handle Handle, exitcode *uint32) (err error) { + r1, _, e1 := syscall.Syscall(procGetExitCodeProcess.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(exitcode)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetStartupInfo(startupInfo *StartupInfo) (err error) { + r1, _, e1 := syscall.Syscall(procGetStartupInfoW.Addr(), 1, uintptr(unsafe.Pointer(startupInfo)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetCurrentProcess() (pseudoHandle Handle, err error) { + r0, _, e1 := syscall.Syscall(procGetCurrentProcess.Addr(), 0, 0, 0, 0) + pseudoHandle = Handle(r0) + if pseudoHandle == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetProcessTimes(handle Handle, creationTime *Filetime, exitTime *Filetime, kernelTime *Filetime, userTime *Filetime) (err error) { + r1, _, e1 := syscall.Syscall6(procGetProcessTimes.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(creationTime)), uintptr(unsafe.Pointer(exitTime)), uintptr(unsafe.Pointer(kernelTime)), uintptr(unsafe.Pointer(userTime)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func DuplicateHandle(hSourceProcessHandle Handle, hSourceHandle Handle, hTargetProcessHandle Handle, lpTargetHandle *Handle, dwDesiredAccess uint32, bInheritHandle bool, dwOptions uint32) (err error) { + var _p0 uint32 + if bInheritHandle { + _p0 = 1 + } else { + _p0 = 0 + } + r1, _, e1 := syscall.Syscall9(procDuplicateHandle.Addr(), 7, uintptr(hSourceProcessHandle), uintptr(hSourceHandle), uintptr(hTargetProcessHandle), uintptr(unsafe.Pointer(lpTargetHandle)), uintptr(dwDesiredAccess), uintptr(_p0), uintptr(dwOptions), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func WaitForSingleObject(handle Handle, waitMilliseconds uint32) (event uint32, err error) { + r0, _, e1 := syscall.Syscall(procWaitForSingleObject.Addr(), 2, uintptr(handle), uintptr(waitMilliseconds), 0) + event = uint32(r0) + if event == 0xffffffff { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetTempPath(buflen uint32, buf *uint16) (n uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetTempPathW.Addr(), 2, uintptr(buflen), uintptr(unsafe.Pointer(buf)), 0) + n = uint32(r0) + if n == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CreatePipe(readhandle *Handle, writehandle *Handle, sa *SecurityAttributes, size uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procCreatePipe.Addr(), 4, uintptr(unsafe.Pointer(readhandle)), uintptr(unsafe.Pointer(writehandle)), uintptr(unsafe.Pointer(sa)), uintptr(size), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetFileType(filehandle Handle) (n uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetFileType.Addr(), 1, uintptr(filehandle), 0, 0) + n = uint32(r0) + if n == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CryptAcquireContext(provhandle *Handle, container *uint16, provider *uint16, provtype uint32, flags uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procCryptAcquireContextW.Addr(), 5, uintptr(unsafe.Pointer(provhandle)), uintptr(unsafe.Pointer(container)), uintptr(unsafe.Pointer(provider)), uintptr(provtype), uintptr(flags), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CryptReleaseContext(provhandle Handle, flags uint32) (err error) { + r1, _, e1 := syscall.Syscall(procCryptReleaseContext.Addr(), 2, uintptr(provhandle), uintptr(flags), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CryptGenRandom(provhandle Handle, buflen uint32, buf *byte) (err error) { + r1, _, e1 := syscall.Syscall(procCryptGenRandom.Addr(), 3, uintptr(provhandle), uintptr(buflen), uintptr(unsafe.Pointer(buf))) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetEnvironmentStrings() (envs *uint16, err error) { + r0, _, e1 := syscall.Syscall(procGetEnvironmentStringsW.Addr(), 0, 0, 0, 0) + envs = (*uint16)(unsafe.Pointer(r0)) + if envs == nil { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func FreeEnvironmentStrings(envs *uint16) (err error) { + r1, _, e1 := syscall.Syscall(procFreeEnvironmentStringsW.Addr(), 1, uintptr(unsafe.Pointer(envs)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetEnvironmentVariable(name *uint16, buffer *uint16, size uint32) (n uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetEnvironmentVariableW.Addr(), 3, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(buffer)), uintptr(size)) + n = uint32(r0) + if n == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func SetEnvironmentVariable(name *uint16, value *uint16) (err error) { + r1, _, e1 := syscall.Syscall(procSetEnvironmentVariableW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(value)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func SetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetime) (err error) { + r1, _, e1 := syscall.Syscall6(procSetFileTime.Addr(), 4, uintptr(handle), uintptr(unsafe.Pointer(ctime)), uintptr(unsafe.Pointer(atime)), uintptr(unsafe.Pointer(wtime)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetFileAttributes(name *uint16) (attrs uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetFileAttributesW.Addr(), 1, uintptr(unsafe.Pointer(name)), 0, 0) + attrs = uint32(r0) + if attrs == INVALID_FILE_ATTRIBUTES { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func SetFileAttributes(name *uint16, attrs uint32) (err error) { + r1, _, e1 := syscall.Syscall(procSetFileAttributesW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(attrs), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetFileAttributesEx(name *uint16, level uint32, info *byte) (err error) { + r1, _, e1 := syscall.Syscall(procGetFileAttributesExW.Addr(), 3, uintptr(unsafe.Pointer(name)), uintptr(level), uintptr(unsafe.Pointer(info))) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetCommandLine() (cmd *uint16) { + r0, _, _ := syscall.Syscall(procGetCommandLineW.Addr(), 0, 0, 0, 0) + cmd = (*uint16)(unsafe.Pointer(r0)) + return +} + +func CommandLineToArgv(cmd *uint16, argc *int32) (argv *[8192]*[8192]uint16, err error) { + r0, _, e1 := syscall.Syscall(procCommandLineToArgvW.Addr(), 2, uintptr(unsafe.Pointer(cmd)), uintptr(unsafe.Pointer(argc)), 0) + argv = (*[8192]*[8192]uint16)(unsafe.Pointer(r0)) + if argv == nil { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func LocalFree(hmem Handle) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procLocalFree.Addr(), 1, uintptr(hmem), 0, 0) + handle = Handle(r0) + if handle != 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func SetHandleInformation(handle Handle, mask uint32, flags uint32) (err error) { + r1, _, e1 := syscall.Syscall(procSetHandleInformation.Addr(), 3, uintptr(handle), uintptr(mask), uintptr(flags)) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func FlushFileBuffers(handle Handle) (err error) { + r1, _, e1 := syscall.Syscall(procFlushFileBuffers.Addr(), 1, uintptr(handle), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetFullPathName(path *uint16, buflen uint32, buf *uint16, fname **uint16) (n uint32, err error) { + r0, _, e1 := syscall.Syscall6(procGetFullPathNameW.Addr(), 4, uintptr(unsafe.Pointer(path)), uintptr(buflen), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(fname)), 0, 0) + n = uint32(r0) + if n == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetLongPathName(path *uint16, buf *uint16, buflen uint32) (n uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetLongPathNameW.Addr(), 3, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(buf)), uintptr(buflen)) + n = uint32(r0) + if n == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetShortPathName(longpath *uint16, shortpath *uint16, buflen uint32) (n uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetShortPathNameW.Addr(), 3, uintptr(unsafe.Pointer(longpath)), uintptr(unsafe.Pointer(shortpath)), uintptr(buflen)) + n = uint32(r0) + if n == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CreateFileMapping(fhandle Handle, sa *SecurityAttributes, prot uint32, maxSizeHigh uint32, maxSizeLow uint32, name *uint16) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall6(procCreateFileMappingW.Addr(), 6, uintptr(fhandle), uintptr(unsafe.Pointer(sa)), uintptr(prot), uintptr(maxSizeHigh), uintptr(maxSizeLow), uintptr(unsafe.Pointer(name))) + handle = Handle(r0) + if handle == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func MapViewOfFile(handle Handle, access uint32, offsetHigh uint32, offsetLow uint32, length uintptr) (addr uintptr, err error) { + r0, _, e1 := syscall.Syscall6(procMapViewOfFile.Addr(), 5, uintptr(handle), uintptr(access), uintptr(offsetHigh), uintptr(offsetLow), uintptr(length), 0) + addr = uintptr(r0) + if addr == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func UnmapViewOfFile(addr uintptr) (err error) { + r1, _, e1 := syscall.Syscall(procUnmapViewOfFile.Addr(), 1, uintptr(addr), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func FlushViewOfFile(addr uintptr, length uintptr) (err error) { + r1, _, e1 := syscall.Syscall(procFlushViewOfFile.Addr(), 2, uintptr(addr), uintptr(length), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func VirtualLock(addr uintptr, length uintptr) (err error) { + r1, _, e1 := syscall.Syscall(procVirtualLock.Addr(), 2, uintptr(addr), uintptr(length), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func VirtualUnlock(addr uintptr, length uintptr) (err error) { + r1, _, e1 := syscall.Syscall(procVirtualUnlock.Addr(), 2, uintptr(addr), uintptr(length), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func TransmitFile(s Handle, handle Handle, bytesToWrite uint32, bytsPerSend uint32, overlapped *Overlapped, transmitFileBuf *TransmitFileBuffers, flags uint32) (err error) { + r1, _, e1 := syscall.Syscall9(procTransmitFile.Addr(), 7, uintptr(s), uintptr(handle), uintptr(bytesToWrite), uintptr(bytsPerSend), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(transmitFileBuf)), uintptr(flags), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func ReadDirectoryChanges(handle Handle, buf *byte, buflen uint32, watchSubTree bool, mask uint32, retlen *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) { + var _p0 uint32 + if watchSubTree { + _p0 = 1 + } else { + _p0 = 0 + } + r1, _, e1 := syscall.Syscall9(procReadDirectoryChangesW.Addr(), 8, uintptr(handle), uintptr(unsafe.Pointer(buf)), uintptr(buflen), uintptr(_p0), uintptr(mask), uintptr(unsafe.Pointer(retlen)), uintptr(unsafe.Pointer(overlapped)), uintptr(completionRoutine), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CertOpenSystemStore(hprov Handle, name *uint16) (store Handle, err error) { + r0, _, e1 := syscall.Syscall(procCertOpenSystemStoreW.Addr(), 2, uintptr(hprov), uintptr(unsafe.Pointer(name)), 0) + store = Handle(r0) + if store == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CertOpenStore(storeProvider uintptr, msgAndCertEncodingType uint32, cryptProv uintptr, flags uint32, para uintptr) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall6(procCertOpenStore.Addr(), 5, uintptr(storeProvider), uintptr(msgAndCertEncodingType), uintptr(cryptProv), uintptr(flags), uintptr(para), 0) + handle = Handle(r0) + if handle == InvalidHandle { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CertEnumCertificatesInStore(store Handle, prevContext *CertContext) (context *CertContext, err error) { + r0, _, e1 := syscall.Syscall(procCertEnumCertificatesInStore.Addr(), 2, uintptr(store), uintptr(unsafe.Pointer(prevContext)), 0) + context = (*CertContext)(unsafe.Pointer(r0)) + if context == nil { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CertAddCertificateContextToStore(store Handle, certContext *CertContext, addDisposition uint32, storeContext **CertContext) (err error) { + r1, _, e1 := syscall.Syscall6(procCertAddCertificateContextToStore.Addr(), 4, uintptr(store), uintptr(unsafe.Pointer(certContext)), uintptr(addDisposition), uintptr(unsafe.Pointer(storeContext)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CertCloseStore(store Handle, flags uint32) (err error) { + r1, _, e1 := syscall.Syscall(procCertCloseStore.Addr(), 2, uintptr(store), uintptr(flags), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CertGetCertificateChain(engine Handle, leaf *CertContext, time *Filetime, additionalStore Handle, para *CertChainPara, flags uint32, reserved uintptr, chainCtx **CertChainContext) (err error) { + r1, _, e1 := syscall.Syscall9(procCertGetCertificateChain.Addr(), 8, uintptr(engine), uintptr(unsafe.Pointer(leaf)), uintptr(unsafe.Pointer(time)), uintptr(additionalStore), uintptr(unsafe.Pointer(para)), uintptr(flags), uintptr(reserved), uintptr(unsafe.Pointer(chainCtx)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CertFreeCertificateChain(ctx *CertChainContext) { + syscall.Syscall(procCertFreeCertificateChain.Addr(), 1, uintptr(unsafe.Pointer(ctx)), 0, 0) + return +} + +func CertCreateCertificateContext(certEncodingType uint32, certEncoded *byte, encodedLen uint32) (context *CertContext, err error) { + r0, _, e1 := syscall.Syscall(procCertCreateCertificateContext.Addr(), 3, uintptr(certEncodingType), uintptr(unsafe.Pointer(certEncoded)), uintptr(encodedLen)) + context = (*CertContext)(unsafe.Pointer(r0)) + if context == nil { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CertFreeCertificateContext(ctx *CertContext) (err error) { + r1, _, e1 := syscall.Syscall(procCertFreeCertificateContext.Addr(), 1, uintptr(unsafe.Pointer(ctx)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CertVerifyCertificateChainPolicy(policyOID uintptr, chain *CertChainContext, para *CertChainPolicyPara, status *CertChainPolicyStatus) (err error) { + r1, _, e1 := syscall.Syscall6(procCertVerifyCertificateChainPolicy.Addr(), 4, uintptr(policyOID), uintptr(unsafe.Pointer(chain)), uintptr(unsafe.Pointer(para)), uintptr(unsafe.Pointer(status)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func RegOpenKeyEx(key Handle, subkey *uint16, options uint32, desiredAccess uint32, result *Handle) (regerrno error) { + r0, _, _ := syscall.Syscall6(procRegOpenKeyExW.Addr(), 5, uintptr(key), uintptr(unsafe.Pointer(subkey)), uintptr(options), uintptr(desiredAccess), uintptr(unsafe.Pointer(result)), 0) + if r0 != 0 { + regerrno = syscall.Errno(r0) + } + return +} + +func RegCloseKey(key Handle) (regerrno error) { + r0, _, _ := syscall.Syscall(procRegCloseKey.Addr(), 1, uintptr(key), 0, 0) + if r0 != 0 { + regerrno = syscall.Errno(r0) + } + return +} + +func RegQueryInfoKey(key Handle, class *uint16, classLen *uint32, reserved *uint32, subkeysLen *uint32, maxSubkeyLen *uint32, maxClassLen *uint32, valuesLen *uint32, maxValueNameLen *uint32, maxValueLen *uint32, saLen *uint32, lastWriteTime *Filetime) (regerrno error) { + r0, _, _ := syscall.Syscall12(procRegQueryInfoKeyW.Addr(), 12, uintptr(key), uintptr(unsafe.Pointer(class)), uintptr(unsafe.Pointer(classLen)), uintptr(unsafe.Pointer(reserved)), uintptr(unsafe.Pointer(subkeysLen)), uintptr(unsafe.Pointer(maxSubkeyLen)), uintptr(unsafe.Pointer(maxClassLen)), uintptr(unsafe.Pointer(valuesLen)), uintptr(unsafe.Pointer(maxValueNameLen)), uintptr(unsafe.Pointer(maxValueLen)), uintptr(unsafe.Pointer(saLen)), uintptr(unsafe.Pointer(lastWriteTime))) + if r0 != 0 { + regerrno = syscall.Errno(r0) + } + return +} + +func RegEnumKeyEx(key Handle, index uint32, name *uint16, nameLen *uint32, reserved *uint32, class *uint16, classLen *uint32, lastWriteTime *Filetime) (regerrno error) { + r0, _, _ := syscall.Syscall9(procRegEnumKeyExW.Addr(), 8, uintptr(key), uintptr(index), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(nameLen)), uintptr(unsafe.Pointer(reserved)), uintptr(unsafe.Pointer(class)), uintptr(unsafe.Pointer(classLen)), uintptr(unsafe.Pointer(lastWriteTime)), 0) + if r0 != 0 { + regerrno = syscall.Errno(r0) + } + return +} + +func RegQueryValueEx(key Handle, name *uint16, reserved *uint32, valtype *uint32, buf *byte, buflen *uint32) (regerrno error) { + r0, _, _ := syscall.Syscall6(procRegQueryValueExW.Addr(), 6, uintptr(key), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(reserved)), uintptr(unsafe.Pointer(valtype)), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(buflen))) + if r0 != 0 { + regerrno = syscall.Errno(r0) + } + return +} + +func getCurrentProcessId() (pid uint32) { + r0, _, _ := syscall.Syscall(procGetCurrentProcessId.Addr(), 0, 0, 0, 0) + pid = uint32(r0) + return +} + +func GetConsoleMode(console Handle, mode *uint32) (err error) { + r1, _, e1 := syscall.Syscall(procGetConsoleMode.Addr(), 2, uintptr(console), uintptr(unsafe.Pointer(mode)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func WriteConsole(console Handle, buf *uint16, towrite uint32, written *uint32, reserved *byte) (err error) { + r1, _, e1 := syscall.Syscall6(procWriteConsoleW.Addr(), 5, uintptr(console), uintptr(unsafe.Pointer(buf)), uintptr(towrite), uintptr(unsafe.Pointer(written)), uintptr(unsafe.Pointer(reserved)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func ReadConsole(console Handle, buf *uint16, toread uint32, read *uint32, inputControl *byte) (err error) { + r1, _, e1 := syscall.Syscall6(procReadConsoleW.Addr(), 5, uintptr(console), uintptr(unsafe.Pointer(buf)), uintptr(toread), uintptr(unsafe.Pointer(read)), uintptr(unsafe.Pointer(inputControl)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CreateToolhelp32Snapshot(flags uint32, processId uint32) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procCreateToolhelp32Snapshot.Addr(), 2, uintptr(flags), uintptr(processId), 0) + handle = Handle(r0) + if handle == InvalidHandle { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func Process32First(snapshot Handle, procEntry *ProcessEntry32) (err error) { + r1, _, e1 := syscall.Syscall(procProcess32FirstW.Addr(), 2, uintptr(snapshot), uintptr(unsafe.Pointer(procEntry)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func Process32Next(snapshot Handle, procEntry *ProcessEntry32) (err error) { + r1, _, e1 := syscall.Syscall(procProcess32NextW.Addr(), 2, uintptr(snapshot), uintptr(unsafe.Pointer(procEntry)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func DeviceIoControl(handle Handle, ioControlCode uint32, inBuffer *byte, inBufferSize uint32, outBuffer *byte, outBufferSize uint32, bytesReturned *uint32, overlapped *Overlapped) (err error) { + r1, _, e1 := syscall.Syscall9(procDeviceIoControl.Addr(), 8, uintptr(handle), uintptr(ioControlCode), uintptr(unsafe.Pointer(inBuffer)), uintptr(inBufferSize), uintptr(unsafe.Pointer(outBuffer)), uintptr(outBufferSize), uintptr(unsafe.Pointer(bytesReturned)), uintptr(unsafe.Pointer(overlapped)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CreateSymbolicLink(symlinkfilename *uint16, targetfilename *uint16, flags uint32) (err error) { + r1, _, e1 := syscall.Syscall(procCreateSymbolicLinkW.Addr(), 3, uintptr(unsafe.Pointer(symlinkfilename)), uintptr(unsafe.Pointer(targetfilename)), uintptr(flags)) + if r1&0xff == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func CreateHardLink(filename *uint16, existingfilename *uint16, reserved uintptr) (err error) { + r1, _, e1 := syscall.Syscall(procCreateHardLinkW.Addr(), 3, uintptr(unsafe.Pointer(filename)), uintptr(unsafe.Pointer(existingfilename)), uintptr(reserved)) + if r1&0xff == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetCurrentThreadId() (id uint32) { + r0, _, _ := syscall.Syscall(procGetCurrentThreadId.Addr(), 0, 0, 0, 0) + id = uint32(r0) + return +} + +func CreateEvent(eventAttrs *syscall.SecurityAttributes, manualReset uint32, initialState uint32, name *uint16) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall6(procCreateEventW.Addr(), 4, uintptr(unsafe.Pointer(eventAttrs)), uintptr(manualReset), uintptr(initialState), uintptr(unsafe.Pointer(name)), 0, 0) + handle = Handle(r0) + if handle == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func SetEvent(event Handle) (err error) { + r1, _, e1 := syscall.Syscall(procSetEvent.Addr(), 1, uintptr(event), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func WSAStartup(verreq uint32, data *WSAData) (sockerr error) { + r0, _, _ := syscall.Syscall(procWSAStartup.Addr(), 2, uintptr(verreq), uintptr(unsafe.Pointer(data)), 0) + if r0 != 0 { + sockerr = syscall.Errno(r0) + } + return +} + +func WSACleanup() (err error) { + r1, _, e1 := syscall.Syscall(procWSACleanup.Addr(), 0, 0, 0, 0) + if r1 == socket_error { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func WSAIoctl(s Handle, iocc uint32, inbuf *byte, cbif uint32, outbuf *byte, cbob uint32, cbbr *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) { + r1, _, e1 := syscall.Syscall9(procWSAIoctl.Addr(), 9, uintptr(s), uintptr(iocc), uintptr(unsafe.Pointer(inbuf)), uintptr(cbif), uintptr(unsafe.Pointer(outbuf)), uintptr(cbob), uintptr(unsafe.Pointer(cbbr)), uintptr(unsafe.Pointer(overlapped)), uintptr(completionRoutine)) + if r1 == socket_error { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func socket(af int32, typ int32, protocol int32) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procsocket.Addr(), 3, uintptr(af), uintptr(typ), uintptr(protocol)) + handle = Handle(r0) + if handle == InvalidHandle { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func Setsockopt(s Handle, level int32, optname int32, optval *byte, optlen int32) (err error) { + r1, _, e1 := syscall.Syscall6(procsetsockopt.Addr(), 5, uintptr(s), uintptr(level), uintptr(optname), uintptr(unsafe.Pointer(optval)), uintptr(optlen), 0) + if r1 == socket_error { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func Getsockopt(s Handle, level int32, optname int32, optval *byte, optlen *int32) (err error) { + r1, _, e1 := syscall.Syscall6(procgetsockopt.Addr(), 5, uintptr(s), uintptr(level), uintptr(optname), uintptr(unsafe.Pointer(optval)), uintptr(unsafe.Pointer(optlen)), 0) + if r1 == socket_error { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func bind(s Handle, name unsafe.Pointer, namelen int32) (err error) { + r1, _, e1 := syscall.Syscall(procbind.Addr(), 3, uintptr(s), uintptr(name), uintptr(namelen)) + if r1 == socket_error { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func connect(s Handle, name unsafe.Pointer, namelen int32) (err error) { + r1, _, e1 := syscall.Syscall(procconnect.Addr(), 3, uintptr(s), uintptr(name), uintptr(namelen)) + if r1 == socket_error { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func getsockname(s Handle, rsa *RawSockaddrAny, addrlen *int32) (err error) { + r1, _, e1 := syscall.Syscall(procgetsockname.Addr(), 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if r1 == socket_error { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func getpeername(s Handle, rsa *RawSockaddrAny, addrlen *int32) (err error) { + r1, _, e1 := syscall.Syscall(procgetpeername.Addr(), 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if r1 == socket_error { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func listen(s Handle, backlog int32) (err error) { + r1, _, e1 := syscall.Syscall(proclisten.Addr(), 2, uintptr(s), uintptr(backlog), 0) + if r1 == socket_error { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func shutdown(s Handle, how int32) (err error) { + r1, _, e1 := syscall.Syscall(procshutdown.Addr(), 2, uintptr(s), uintptr(how), 0) + if r1 == socket_error { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func Closesocket(s Handle) (err error) { + r1, _, e1 := syscall.Syscall(procclosesocket.Addr(), 1, uintptr(s), 0, 0) + if r1 == socket_error { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func AcceptEx(ls Handle, as Handle, buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, recvd *uint32, overlapped *Overlapped) (err error) { + r1, _, e1 := syscall.Syscall9(procAcceptEx.Addr(), 8, uintptr(ls), uintptr(as), uintptr(unsafe.Pointer(buf)), uintptr(rxdatalen), uintptr(laddrlen), uintptr(raddrlen), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(overlapped)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetAcceptExSockaddrs(buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, lrsa **RawSockaddrAny, lrsalen *int32, rrsa **RawSockaddrAny, rrsalen *int32) { + syscall.Syscall9(procGetAcceptExSockaddrs.Addr(), 8, uintptr(unsafe.Pointer(buf)), uintptr(rxdatalen), uintptr(laddrlen), uintptr(raddrlen), uintptr(unsafe.Pointer(lrsa)), uintptr(unsafe.Pointer(lrsalen)), uintptr(unsafe.Pointer(rrsa)), uintptr(unsafe.Pointer(rrsalen)), 0) + return +} + +func WSARecv(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, overlapped *Overlapped, croutine *byte) (err error) { + r1, _, e1 := syscall.Syscall9(procWSARecv.Addr(), 7, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0, 0) + if r1 == socket_error { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func WSASend(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, overlapped *Overlapped, croutine *byte) (err error) { + r1, _, e1 := syscall.Syscall9(procWSASend.Addr(), 7, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(sent)), uintptr(flags), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0, 0) + if r1 == socket_error { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func WSARecvFrom(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, from *RawSockaddrAny, fromlen *int32, overlapped *Overlapped, croutine *byte) (err error) { + r1, _, e1 := syscall.Syscall9(procWSARecvFrom.Addr(), 9, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine))) + if r1 == socket_error { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func WSASendTo(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, to *RawSockaddrAny, tolen int32, overlapped *Overlapped, croutine *byte) (err error) { + r1, _, e1 := syscall.Syscall9(procWSASendTo.Addr(), 9, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(sent)), uintptr(flags), uintptr(unsafe.Pointer(to)), uintptr(tolen), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine))) + if r1 == socket_error { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetHostByName(name string) (h *Hostent, err error) { + var _p0 *byte + _p0, err = syscall.BytePtrFromString(name) + if err != nil { + return + } + return _GetHostByName(_p0) +} + +func _GetHostByName(name *byte) (h *Hostent, err error) { + r0, _, e1 := syscall.Syscall(procgethostbyname.Addr(), 1, uintptr(unsafe.Pointer(name)), 0, 0) + h = (*Hostent)(unsafe.Pointer(r0)) + if h == nil { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetServByName(name string, proto string) (s *Servent, err error) { + var _p0 *byte + _p0, err = syscall.BytePtrFromString(name) + if err != nil { + return + } + var _p1 *byte + _p1, err = syscall.BytePtrFromString(proto) + if err != nil { + return + } + return _GetServByName(_p0, _p1) +} + +func _GetServByName(name *byte, proto *byte) (s *Servent, err error) { + r0, _, e1 := syscall.Syscall(procgetservbyname.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(proto)), 0) + s = (*Servent)(unsafe.Pointer(r0)) + if s == nil { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func Ntohs(netshort uint16) (u uint16) { + r0, _, _ := syscall.Syscall(procntohs.Addr(), 1, uintptr(netshort), 0, 0) + u = uint16(r0) + return +} + +func GetProtoByName(name string) (p *Protoent, err error) { + var _p0 *byte + _p0, err = syscall.BytePtrFromString(name) + if err != nil { + return + } + return _GetProtoByName(_p0) +} + +func _GetProtoByName(name *byte) (p *Protoent, err error) { + r0, _, e1 := syscall.Syscall(procgetprotobyname.Addr(), 1, uintptr(unsafe.Pointer(name)), 0, 0) + p = (*Protoent)(unsafe.Pointer(r0)) + if p == nil { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func DnsQuery(name string, qtype uint16, options uint32, extra *byte, qrs **DNSRecord, pr *byte) (status error) { + var _p0 *uint16 + _p0, status = syscall.UTF16PtrFromString(name) + if status != nil { + return + } + return _DnsQuery(_p0, qtype, options, extra, qrs, pr) +} + +func _DnsQuery(name *uint16, qtype uint16, options uint32, extra *byte, qrs **DNSRecord, pr *byte) (status error) { + r0, _, _ := syscall.Syscall6(procDnsQuery_W.Addr(), 6, uintptr(unsafe.Pointer(name)), uintptr(qtype), uintptr(options), uintptr(unsafe.Pointer(extra)), uintptr(unsafe.Pointer(qrs)), uintptr(unsafe.Pointer(pr))) + if r0 != 0 { + status = syscall.Errno(r0) + } + return +} + +func DnsRecordListFree(rl *DNSRecord, freetype uint32) { + syscall.Syscall(procDnsRecordListFree.Addr(), 2, uintptr(unsafe.Pointer(rl)), uintptr(freetype), 0) + return +} + +func DnsNameCompare(name1 *uint16, name2 *uint16) (same bool) { + r0, _, _ := syscall.Syscall(procDnsNameCompare_W.Addr(), 2, uintptr(unsafe.Pointer(name1)), uintptr(unsafe.Pointer(name2)), 0) + same = r0 != 0 + return +} + +func GetAddrInfoW(nodename *uint16, servicename *uint16, hints *AddrinfoW, result **AddrinfoW) (sockerr error) { + r0, _, _ := syscall.Syscall6(procGetAddrInfoW.Addr(), 4, uintptr(unsafe.Pointer(nodename)), uintptr(unsafe.Pointer(servicename)), uintptr(unsafe.Pointer(hints)), uintptr(unsafe.Pointer(result)), 0, 0) + if r0 != 0 { + sockerr = syscall.Errno(r0) + } + return +} + +func FreeAddrInfoW(addrinfo *AddrinfoW) { + syscall.Syscall(procFreeAddrInfoW.Addr(), 1, uintptr(unsafe.Pointer(addrinfo)), 0, 0) + return +} + +func GetIfEntry(pIfRow *MibIfRow) (errcode error) { + r0, _, _ := syscall.Syscall(procGetIfEntry.Addr(), 1, uintptr(unsafe.Pointer(pIfRow)), 0, 0) + if r0 != 0 { + errcode = syscall.Errno(r0) + } + return +} + +func GetAdaptersInfo(ai *IpAdapterInfo, ol *uint32) (errcode error) { + r0, _, _ := syscall.Syscall(procGetAdaptersInfo.Addr(), 2, uintptr(unsafe.Pointer(ai)), uintptr(unsafe.Pointer(ol)), 0) + if r0 != 0 { + errcode = syscall.Errno(r0) + } + return +} + +func SetFileCompletionNotificationModes(handle Handle, flags uint8) (err error) { + r1, _, e1 := syscall.Syscall(procSetFileCompletionNotificationModes.Addr(), 2, uintptr(handle), uintptr(flags), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func WSAEnumProtocols(protocols *int32, protocolBuffer *WSAProtocolInfo, bufferLength *uint32) (n int32, err error) { + r0, _, e1 := syscall.Syscall(procWSAEnumProtocolsW.Addr(), 3, uintptr(unsafe.Pointer(protocols)), uintptr(unsafe.Pointer(protocolBuffer)), uintptr(unsafe.Pointer(bufferLength))) + n = int32(r0) + if n == -1 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetAdaptersAddresses(family uint32, flags uint32, reserved uintptr, adapterAddresses *IpAdapterAddresses, sizePointer *uint32) (errcode error) { + r0, _, _ := syscall.Syscall6(procGetAdaptersAddresses.Addr(), 5, uintptr(family), uintptr(flags), uintptr(reserved), uintptr(unsafe.Pointer(adapterAddresses)), uintptr(unsafe.Pointer(sizePointer)), 0) + if r0 != 0 { + errcode = syscall.Errno(r0) + } + return +} + +func GetACP() (acp uint32) { + r0, _, _ := syscall.Syscall(procGetACP.Addr(), 0, 0, 0, 0) + acp = uint32(r0) + return +} + +func MultiByteToWideChar(codePage uint32, dwFlags uint32, str *byte, nstr int32, wchar *uint16, nwchar int32) (nwrite int32, err error) { + r0, _, e1 := syscall.Syscall6(procMultiByteToWideChar.Addr(), 6, uintptr(codePage), uintptr(dwFlags), uintptr(unsafe.Pointer(str)), uintptr(nstr), uintptr(unsafe.Pointer(wchar)), uintptr(nwchar)) + nwrite = int32(r0) + if nwrite == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func TranslateName(accName *uint16, accNameFormat uint32, desiredNameFormat uint32, translatedName *uint16, nSize *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procTranslateNameW.Addr(), 5, uintptr(unsafe.Pointer(accName)), uintptr(accNameFormat), uintptr(desiredNameFormat), uintptr(unsafe.Pointer(translatedName)), uintptr(unsafe.Pointer(nSize)), 0) + if r1&0xff == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetUserNameEx(nameFormat uint32, nameBuffre *uint16, nSize *uint32) (err error) { + r1, _, e1 := syscall.Syscall(procGetUserNameExW.Addr(), 3, uintptr(nameFormat), uintptr(unsafe.Pointer(nameBuffre)), uintptr(unsafe.Pointer(nSize))) + if r1&0xff == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func NetUserGetInfo(serverName *uint16, userName *uint16, level uint32, buf **byte) (neterr error) { + r0, _, _ := syscall.Syscall6(procNetUserGetInfo.Addr(), 4, uintptr(unsafe.Pointer(serverName)), uintptr(unsafe.Pointer(userName)), uintptr(level), uintptr(unsafe.Pointer(buf)), 0, 0) + if r0 != 0 { + neterr = syscall.Errno(r0) + } + return +} + +func NetGetJoinInformation(server *uint16, name **uint16, bufType *uint32) (neterr error) { + r0, _, _ := syscall.Syscall(procNetGetJoinInformation.Addr(), 3, uintptr(unsafe.Pointer(server)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(bufType))) + if r0 != 0 { + neterr = syscall.Errno(r0) + } + return +} + +func NetApiBufferFree(buf *byte) (neterr error) { + r0, _, _ := syscall.Syscall(procNetApiBufferFree.Addr(), 1, uintptr(unsafe.Pointer(buf)), 0, 0) + if r0 != 0 { + neterr = syscall.Errno(r0) + } + return +} + +func LookupAccountSid(systemName *uint16, sid *SID, name *uint16, nameLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) { + r1, _, e1 := syscall.Syscall9(procLookupAccountSidW.Addr(), 7, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(nameLen)), uintptr(unsafe.Pointer(refdDomainName)), uintptr(unsafe.Pointer(refdDomainNameLen)), uintptr(unsafe.Pointer(use)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func LookupAccountName(systemName *uint16, accountName *uint16, sid *SID, sidLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) { + r1, _, e1 := syscall.Syscall9(procLookupAccountNameW.Addr(), 7, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(accountName)), uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(sidLen)), uintptr(unsafe.Pointer(refdDomainName)), uintptr(unsafe.Pointer(refdDomainNameLen)), uintptr(unsafe.Pointer(use)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func ConvertSidToStringSid(sid *SID, stringSid **uint16) (err error) { + r1, _, e1 := syscall.Syscall(procConvertSidToStringSidW.Addr(), 2, uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(stringSid)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func ConvertStringSidToSid(stringSid *uint16, sid **SID) (err error) { + r1, _, e1 := syscall.Syscall(procConvertStringSidToSidW.Addr(), 2, uintptr(unsafe.Pointer(stringSid)), uintptr(unsafe.Pointer(sid)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetLengthSid(sid *SID) (len uint32) { + r0, _, _ := syscall.Syscall(procGetLengthSid.Addr(), 1, uintptr(unsafe.Pointer(sid)), 0, 0) + len = uint32(r0) + return +} + +func CopySid(destSidLen uint32, destSid *SID, srcSid *SID) (err error) { + r1, _, e1 := syscall.Syscall(procCopySid.Addr(), 3, uintptr(destSidLen), uintptr(unsafe.Pointer(destSid)), uintptr(unsafe.Pointer(srcSid))) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func AllocateAndInitializeSid(identAuth *SidIdentifierAuthority, subAuth byte, subAuth0 uint32, subAuth1 uint32, subAuth2 uint32, subAuth3 uint32, subAuth4 uint32, subAuth5 uint32, subAuth6 uint32, subAuth7 uint32, sid **SID) (err error) { + r1, _, e1 := syscall.Syscall12(procAllocateAndInitializeSid.Addr(), 11, uintptr(unsafe.Pointer(identAuth)), uintptr(subAuth), uintptr(subAuth0), uintptr(subAuth1), uintptr(subAuth2), uintptr(subAuth3), uintptr(subAuth4), uintptr(subAuth5), uintptr(subAuth6), uintptr(subAuth7), uintptr(unsafe.Pointer(sid)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func FreeSid(sid *SID) (err error) { + r1, _, e1 := syscall.Syscall(procFreeSid.Addr(), 1, uintptr(unsafe.Pointer(sid)), 0, 0) + if r1 != 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func EqualSid(sid1 *SID, sid2 *SID) (isEqual bool) { + r0, _, _ := syscall.Syscall(procEqualSid.Addr(), 2, uintptr(unsafe.Pointer(sid1)), uintptr(unsafe.Pointer(sid2)), 0) + isEqual = r0 != 0 + return +} + +func OpenProcessToken(h Handle, access uint32, token *Token) (err error) { + r1, _, e1 := syscall.Syscall(procOpenProcessToken.Addr(), 3, uintptr(h), uintptr(access), uintptr(unsafe.Pointer(token))) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetTokenInformation(t Token, infoClass uint32, info *byte, infoLen uint32, returnedLen *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetTokenInformation.Addr(), 5, uintptr(t), uintptr(infoClass), uintptr(unsafe.Pointer(info)), uintptr(infoLen), uintptr(unsafe.Pointer(returnedLen)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func GetUserProfileDirectory(t Token, dir *uint16, dirLen *uint32) (err error) { + r1, _, e1 := syscall.Syscall(procGetUserProfileDirectoryW.Addr(), 3, uintptr(t), uintptr(unsafe.Pointer(dir)), uintptr(unsafe.Pointer(dirLen))) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/ztypes_windows.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/ztypes_windows.go new file mode 100644 index 0000000000..1fe19d1d7f --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/ztypes_windows.go @@ -0,0 +1,1242 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package windows + +import "syscall" + +const ( + // Windows errors. + ERROR_FILE_NOT_FOUND syscall.Errno = 2 + ERROR_PATH_NOT_FOUND syscall.Errno = 3 + ERROR_ACCESS_DENIED syscall.Errno = 5 + ERROR_NO_MORE_FILES syscall.Errno = 18 + ERROR_HANDLE_EOF syscall.Errno = 38 + ERROR_NETNAME_DELETED syscall.Errno = 64 + ERROR_FILE_EXISTS syscall.Errno = 80 + ERROR_BROKEN_PIPE syscall.Errno = 109 + ERROR_BUFFER_OVERFLOW syscall.Errno = 111 + ERROR_INSUFFICIENT_BUFFER syscall.Errno = 122 + ERROR_MOD_NOT_FOUND syscall.Errno = 126 + ERROR_PROC_NOT_FOUND syscall.Errno = 127 + ERROR_ALREADY_EXISTS syscall.Errno = 183 + ERROR_ENVVAR_NOT_FOUND syscall.Errno = 203 + ERROR_MORE_DATA syscall.Errno = 234 + ERROR_OPERATION_ABORTED syscall.Errno = 995 + ERROR_IO_PENDING syscall.Errno = 997 + ERROR_SERVICE_SPECIFIC_ERROR syscall.Errno = 1066 + ERROR_NOT_FOUND syscall.Errno = 1168 + ERROR_PRIVILEGE_NOT_HELD syscall.Errno = 1314 + WSAEACCES syscall.Errno = 10013 + WSAECONNRESET syscall.Errno = 10054 +) + +const ( + // Invented values to support what package os expects. + O_RDONLY = 0x00000 + O_WRONLY = 0x00001 + O_RDWR = 0x00002 + O_CREAT = 0x00040 + O_EXCL = 0x00080 + O_NOCTTY = 0x00100 + O_TRUNC = 0x00200 + O_NONBLOCK = 0x00800 + O_APPEND = 0x00400 + O_SYNC = 0x01000 + O_ASYNC = 0x02000 + O_CLOEXEC = 0x80000 +) + +const ( + // More invented values for signals + SIGHUP = Signal(0x1) + SIGINT = Signal(0x2) + SIGQUIT = Signal(0x3) + SIGILL = Signal(0x4) + SIGTRAP = Signal(0x5) + SIGABRT = Signal(0x6) + SIGBUS = Signal(0x7) + SIGFPE = Signal(0x8) + SIGKILL = Signal(0x9) + SIGSEGV = Signal(0xb) + SIGPIPE = Signal(0xd) + SIGALRM = Signal(0xe) + SIGTERM = Signal(0xf) +) + +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/breakpoint trap", + 6: "aborted", + 7: "bus error", + 8: "floating point exception", + 9: "killed", + 10: "user defined signal 1", + 11: "segmentation fault", + 12: "user defined signal 2", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", +} + +const ( + GENERIC_READ = 0x80000000 + GENERIC_WRITE = 0x40000000 + GENERIC_EXECUTE = 0x20000000 + GENERIC_ALL = 0x10000000 + + FILE_LIST_DIRECTORY = 0x00000001 + FILE_APPEND_DATA = 0x00000004 + FILE_WRITE_ATTRIBUTES = 0x00000100 + + FILE_SHARE_READ = 0x00000001 + FILE_SHARE_WRITE = 0x00000002 + FILE_SHARE_DELETE = 0x00000004 + FILE_ATTRIBUTE_READONLY = 0x00000001 + FILE_ATTRIBUTE_HIDDEN = 0x00000002 + FILE_ATTRIBUTE_SYSTEM = 0x00000004 + FILE_ATTRIBUTE_DIRECTORY = 0x00000010 + FILE_ATTRIBUTE_ARCHIVE = 0x00000020 + FILE_ATTRIBUTE_NORMAL = 0x00000080 + FILE_ATTRIBUTE_REPARSE_POINT = 0x00000400 + + INVALID_FILE_ATTRIBUTES = 0xffffffff + + CREATE_NEW = 1 + CREATE_ALWAYS = 2 + OPEN_EXISTING = 3 + OPEN_ALWAYS = 4 + TRUNCATE_EXISTING = 5 + + FILE_FLAG_OPEN_REPARSE_POINT = 0x00200000 + FILE_FLAG_BACKUP_SEMANTICS = 0x02000000 + FILE_FLAG_OVERLAPPED = 0x40000000 + + HANDLE_FLAG_INHERIT = 0x00000001 + STARTF_USESTDHANDLES = 0x00000100 + STARTF_USESHOWWINDOW = 0x00000001 + DUPLICATE_CLOSE_SOURCE = 0x00000001 + DUPLICATE_SAME_ACCESS = 0x00000002 + + STD_INPUT_HANDLE = -10 + STD_OUTPUT_HANDLE = -11 + STD_ERROR_HANDLE = -12 + + FILE_BEGIN = 0 + FILE_CURRENT = 1 + FILE_END = 2 + + LANG_ENGLISH = 0x09 + SUBLANG_ENGLISH_US = 0x01 + + FORMAT_MESSAGE_ALLOCATE_BUFFER = 256 + FORMAT_MESSAGE_IGNORE_INSERTS = 512 + FORMAT_MESSAGE_FROM_STRING = 1024 + FORMAT_MESSAGE_FROM_HMODULE = 2048 + FORMAT_MESSAGE_FROM_SYSTEM = 4096 + FORMAT_MESSAGE_ARGUMENT_ARRAY = 8192 + FORMAT_MESSAGE_MAX_WIDTH_MASK = 255 + + MAX_PATH = 260 + MAX_LONG_PATH = 32768 + + MAX_COMPUTERNAME_LENGTH = 15 + + TIME_ZONE_ID_UNKNOWN = 0 + TIME_ZONE_ID_STANDARD = 1 + + TIME_ZONE_ID_DAYLIGHT = 2 + IGNORE = 0 + INFINITE = 0xffffffff + + WAIT_TIMEOUT = 258 + WAIT_ABANDONED = 0x00000080 + WAIT_OBJECT_0 = 0x00000000 + WAIT_FAILED = 0xFFFFFFFF + + CREATE_NEW_PROCESS_GROUP = 0x00000200 + CREATE_UNICODE_ENVIRONMENT = 0x00000400 + + PROCESS_TERMINATE = 1 + PROCESS_QUERY_INFORMATION = 0x00000400 + SYNCHRONIZE = 0x00100000 + + PAGE_READONLY = 0x02 + PAGE_READWRITE = 0x04 + PAGE_WRITECOPY = 0x08 + PAGE_EXECUTE_READ = 0x20 + PAGE_EXECUTE_READWRITE = 0x40 + PAGE_EXECUTE_WRITECOPY = 0x80 + + FILE_MAP_COPY = 0x01 + FILE_MAP_WRITE = 0x02 + FILE_MAP_READ = 0x04 + FILE_MAP_EXECUTE = 0x20 + + CTRL_C_EVENT = 0 + CTRL_BREAK_EVENT = 1 + + // Windows reserves errors >= 1<<29 for application use. + APPLICATION_ERROR = 1 << 29 +) + +const ( + // flags for CreateToolhelp32Snapshot + TH32CS_SNAPHEAPLIST = 0x01 + TH32CS_SNAPPROCESS = 0x02 + TH32CS_SNAPTHREAD = 0x04 + TH32CS_SNAPMODULE = 0x08 + TH32CS_SNAPMODULE32 = 0x10 + TH32CS_SNAPALL = TH32CS_SNAPHEAPLIST | TH32CS_SNAPMODULE | TH32CS_SNAPPROCESS | TH32CS_SNAPTHREAD + TH32CS_INHERIT = 0x80000000 +) + +const ( + // filters for ReadDirectoryChangesW + FILE_NOTIFY_CHANGE_FILE_NAME = 0x001 + FILE_NOTIFY_CHANGE_DIR_NAME = 0x002 + FILE_NOTIFY_CHANGE_ATTRIBUTES = 0x004 + FILE_NOTIFY_CHANGE_SIZE = 0x008 + FILE_NOTIFY_CHANGE_LAST_WRITE = 0x010 + FILE_NOTIFY_CHANGE_LAST_ACCESS = 0x020 + FILE_NOTIFY_CHANGE_CREATION = 0x040 + FILE_NOTIFY_CHANGE_SECURITY = 0x100 +) + +const ( + // do not reorder + FILE_ACTION_ADDED = iota + 1 + FILE_ACTION_REMOVED + FILE_ACTION_MODIFIED + FILE_ACTION_RENAMED_OLD_NAME + FILE_ACTION_RENAMED_NEW_NAME +) + +const ( + // wincrypt.h + PROV_RSA_FULL = 1 + PROV_RSA_SIG = 2 + PROV_DSS = 3 + PROV_FORTEZZA = 4 + PROV_MS_EXCHANGE = 5 + PROV_SSL = 6 + PROV_RSA_SCHANNEL = 12 + PROV_DSS_DH = 13 + PROV_EC_ECDSA_SIG = 14 + PROV_EC_ECNRA_SIG = 15 + PROV_EC_ECDSA_FULL = 16 + PROV_EC_ECNRA_FULL = 17 + PROV_DH_SCHANNEL = 18 + PROV_SPYRUS_LYNKS = 20 + PROV_RNG = 21 + PROV_INTEL_SEC = 22 + PROV_REPLACE_OWF = 23 + PROV_RSA_AES = 24 + CRYPT_VERIFYCONTEXT = 0xF0000000 + CRYPT_NEWKEYSET = 0x00000008 + CRYPT_DELETEKEYSET = 0x00000010 + CRYPT_MACHINE_KEYSET = 0x00000020 + CRYPT_SILENT = 0x00000040 + CRYPT_DEFAULT_CONTAINER_OPTIONAL = 0x00000080 + + USAGE_MATCH_TYPE_AND = 0 + USAGE_MATCH_TYPE_OR = 1 + + X509_ASN_ENCODING = 0x00000001 + PKCS_7_ASN_ENCODING = 0x00010000 + + CERT_STORE_PROV_MEMORY = 2 + + CERT_STORE_ADD_ALWAYS = 4 + + CERT_STORE_DEFER_CLOSE_UNTIL_LAST_FREE_FLAG = 0x00000004 + + CERT_TRUST_NO_ERROR = 0x00000000 + CERT_TRUST_IS_NOT_TIME_VALID = 0x00000001 + CERT_TRUST_IS_REVOKED = 0x00000004 + CERT_TRUST_IS_NOT_SIGNATURE_VALID = 0x00000008 + CERT_TRUST_IS_NOT_VALID_FOR_USAGE = 0x00000010 + CERT_TRUST_IS_UNTRUSTED_ROOT = 0x00000020 + CERT_TRUST_REVOCATION_STATUS_UNKNOWN = 0x00000040 + CERT_TRUST_IS_CYCLIC = 0x00000080 + CERT_TRUST_INVALID_EXTENSION = 0x00000100 + CERT_TRUST_INVALID_POLICY_CONSTRAINTS = 0x00000200 + CERT_TRUST_INVALID_BASIC_CONSTRAINTS = 0x00000400 + CERT_TRUST_INVALID_NAME_CONSTRAINTS = 0x00000800 + CERT_TRUST_HAS_NOT_SUPPORTED_NAME_CONSTRAINT = 0x00001000 + CERT_TRUST_HAS_NOT_DEFINED_NAME_CONSTRAINT = 0x00002000 + CERT_TRUST_HAS_NOT_PERMITTED_NAME_CONSTRAINT = 0x00004000 + CERT_TRUST_HAS_EXCLUDED_NAME_CONSTRAINT = 0x00008000 + CERT_TRUST_IS_OFFLINE_REVOCATION = 0x01000000 + CERT_TRUST_NO_ISSUANCE_CHAIN_POLICY = 0x02000000 + CERT_TRUST_IS_EXPLICIT_DISTRUST = 0x04000000 + CERT_TRUST_HAS_NOT_SUPPORTED_CRITICAL_EXT = 0x08000000 + + CERT_CHAIN_POLICY_BASE = 1 + CERT_CHAIN_POLICY_AUTHENTICODE = 2 + CERT_CHAIN_POLICY_AUTHENTICODE_TS = 3 + CERT_CHAIN_POLICY_SSL = 4 + CERT_CHAIN_POLICY_BASIC_CONSTRAINTS = 5 + CERT_CHAIN_POLICY_NT_AUTH = 6 + CERT_CHAIN_POLICY_MICROSOFT_ROOT = 7 + CERT_CHAIN_POLICY_EV = 8 + + CERT_E_EXPIRED = 0x800B0101 + CERT_E_ROLE = 0x800B0103 + CERT_E_PURPOSE = 0x800B0106 + CERT_E_UNTRUSTEDROOT = 0x800B0109 + CERT_E_CN_NO_MATCH = 0x800B010F + + AUTHTYPE_CLIENT = 1 + AUTHTYPE_SERVER = 2 +) + +var ( + OID_PKIX_KP_SERVER_AUTH = []byte("1.3.6.1.5.5.7.3.1\x00") + OID_SERVER_GATED_CRYPTO = []byte("1.3.6.1.4.1.311.10.3.3\x00") + OID_SGC_NETSCAPE = []byte("2.16.840.1.113730.4.1\x00") +) + +// Invented values to support what package os expects. +type Timeval struct { + Sec int32 + Usec int32 +} + +func (tv *Timeval) Nanoseconds() int64 { + return (int64(tv.Sec)*1e6 + int64(tv.Usec)) * 1e3 +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + tv.Sec = int32(nsec / 1e9) + tv.Usec = int32(nsec % 1e9 / 1e3) + return +} + +type SecurityAttributes struct { + Length uint32 + SecurityDescriptor uintptr + InheritHandle uint32 +} + +type Overlapped struct { + Internal uintptr + InternalHigh uintptr + Offset uint32 + OffsetHigh uint32 + HEvent Handle +} + +type FileNotifyInformation struct { + NextEntryOffset uint32 + Action uint32 + FileNameLength uint32 + FileName uint16 +} + +type Filetime struct { + LowDateTime uint32 + HighDateTime uint32 +} + +// Nanoseconds returns Filetime ft in nanoseconds +// since Epoch (00:00:00 UTC, January 1, 1970). +func (ft *Filetime) Nanoseconds() int64 { + // 100-nanosecond intervals since January 1, 1601 + nsec := int64(ft.HighDateTime)<<32 + int64(ft.LowDateTime) + // change starting time to the Epoch (00:00:00 UTC, January 1, 1970) + nsec -= 116444736000000000 + // convert into nanoseconds + nsec *= 100 + return nsec +} + +func NsecToFiletime(nsec int64) (ft Filetime) { + // convert into 100-nanosecond + nsec /= 100 + // change starting time to January 1, 1601 + nsec += 116444736000000000 + // split into high / low + ft.LowDateTime = uint32(nsec & 0xffffffff) + ft.HighDateTime = uint32(nsec >> 32 & 0xffffffff) + return ft +} + +type Win32finddata struct { + FileAttributes uint32 + CreationTime Filetime + LastAccessTime Filetime + LastWriteTime Filetime + FileSizeHigh uint32 + FileSizeLow uint32 + Reserved0 uint32 + Reserved1 uint32 + FileName [MAX_PATH - 1]uint16 + AlternateFileName [13]uint16 +} + +// This is the actual system call structure. +// Win32finddata is what we committed to in Go 1. +type win32finddata1 struct { + FileAttributes uint32 + CreationTime Filetime + LastAccessTime Filetime + LastWriteTime Filetime + FileSizeHigh uint32 + FileSizeLow uint32 + Reserved0 uint32 + Reserved1 uint32 + FileName [MAX_PATH]uint16 + AlternateFileName [14]uint16 +} + +func copyFindData(dst *Win32finddata, src *win32finddata1) { + dst.FileAttributes = src.FileAttributes + dst.CreationTime = src.CreationTime + dst.LastAccessTime = src.LastAccessTime + dst.LastWriteTime = src.LastWriteTime + dst.FileSizeHigh = src.FileSizeHigh + dst.FileSizeLow = src.FileSizeLow + dst.Reserved0 = src.Reserved0 + dst.Reserved1 = src.Reserved1 + + // The src is 1 element bigger than dst, but it must be NUL. + copy(dst.FileName[:], src.FileName[:]) + copy(dst.AlternateFileName[:], src.AlternateFileName[:]) +} + +type ByHandleFileInformation struct { + FileAttributes uint32 + CreationTime Filetime + LastAccessTime Filetime + LastWriteTime Filetime + VolumeSerialNumber uint32 + FileSizeHigh uint32 + FileSizeLow uint32 + NumberOfLinks uint32 + FileIndexHigh uint32 + FileIndexLow uint32 +} + +const ( + GetFileExInfoStandard = 0 + GetFileExMaxInfoLevel = 1 +) + +type Win32FileAttributeData struct { + FileAttributes uint32 + CreationTime Filetime + LastAccessTime Filetime + LastWriteTime Filetime + FileSizeHigh uint32 + FileSizeLow uint32 +} + +// ShowWindow constants +const ( + // winuser.h + SW_HIDE = 0 + SW_NORMAL = 1 + SW_SHOWNORMAL = 1 + SW_SHOWMINIMIZED = 2 + SW_SHOWMAXIMIZED = 3 + SW_MAXIMIZE = 3 + SW_SHOWNOACTIVATE = 4 + SW_SHOW = 5 + SW_MINIMIZE = 6 + SW_SHOWMINNOACTIVE = 7 + SW_SHOWNA = 8 + SW_RESTORE = 9 + SW_SHOWDEFAULT = 10 + SW_FORCEMINIMIZE = 11 +) + +type StartupInfo struct { + Cb uint32 + _ *uint16 + Desktop *uint16 + Title *uint16 + X uint32 + Y uint32 + XSize uint32 + YSize uint32 + XCountChars uint32 + YCountChars uint32 + FillAttribute uint32 + Flags uint32 + ShowWindow uint16 + _ uint16 + _ *byte + StdInput Handle + StdOutput Handle + StdErr Handle +} + +type ProcessInformation struct { + Process Handle + Thread Handle + ProcessId uint32 + ThreadId uint32 +} + +type ProcessEntry32 struct { + Size uint32 + Usage uint32 + ProcessID uint32 + DefaultHeapID uintptr + ModuleID uint32 + Threads uint32 + ParentProcessID uint32 + PriClassBase int32 + Flags uint32 + ExeFile [MAX_PATH]uint16 +} + +type Systemtime struct { + Year uint16 + Month uint16 + DayOfWeek uint16 + Day uint16 + Hour uint16 + Minute uint16 + Second uint16 + Milliseconds uint16 +} + +type Timezoneinformation struct { + Bias int32 + StandardName [32]uint16 + StandardDate Systemtime + StandardBias int32 + DaylightName [32]uint16 + DaylightDate Systemtime + DaylightBias int32 +} + +// Socket related. + +const ( + AF_UNSPEC = 0 + AF_UNIX = 1 + AF_INET = 2 + AF_INET6 = 23 + AF_NETBIOS = 17 + + SOCK_STREAM = 1 + SOCK_DGRAM = 2 + SOCK_RAW = 3 + SOCK_SEQPACKET = 5 + + IPPROTO_IP = 0 + IPPROTO_IPV6 = 0x29 + IPPROTO_TCP = 6 + IPPROTO_UDP = 17 + + SOL_SOCKET = 0xffff + SO_REUSEADDR = 4 + SO_KEEPALIVE = 8 + SO_DONTROUTE = 16 + SO_BROADCAST = 32 + SO_LINGER = 128 + SO_RCVBUF = 0x1002 + SO_SNDBUF = 0x1001 + SO_UPDATE_ACCEPT_CONTEXT = 0x700b + SO_UPDATE_CONNECT_CONTEXT = 0x7010 + + IOC_OUT = 0x40000000 + IOC_IN = 0x80000000 + IOC_VENDOR = 0x18000000 + IOC_INOUT = IOC_IN | IOC_OUT + IOC_WS2 = 0x08000000 + SIO_GET_EXTENSION_FUNCTION_POINTER = IOC_INOUT | IOC_WS2 | 6 + SIO_KEEPALIVE_VALS = IOC_IN | IOC_VENDOR | 4 + SIO_UDP_CONNRESET = IOC_IN | IOC_VENDOR | 12 + + // cf. http://support.microsoft.com/default.aspx?scid=kb;en-us;257460 + + IP_TOS = 0x3 + IP_TTL = 0x4 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_LOOP = 0xb + IP_ADD_MEMBERSHIP = 0xc + IP_DROP_MEMBERSHIP = 0xd + + IPV6_V6ONLY = 0x1b + IPV6_UNICAST_HOPS = 0x4 + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_LOOP = 0xb + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + + SOMAXCONN = 0x7fffffff + + TCP_NODELAY = 1 + + SHUT_RD = 0 + SHUT_WR = 1 + SHUT_RDWR = 2 + + WSADESCRIPTION_LEN = 256 + WSASYS_STATUS_LEN = 128 +) + +type WSABuf struct { + Len uint32 + Buf *byte +} + +// Invented values to support what package os expects. +const ( + S_IFMT = 0x1f000 + S_IFIFO = 0x1000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFBLK = 0x6000 + S_IFREG = 0x8000 + S_IFLNK = 0xa000 + S_IFSOCK = 0xc000 + S_ISUID = 0x800 + S_ISGID = 0x400 + S_ISVTX = 0x200 + S_IRUSR = 0x100 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXUSR = 0x40 +) + +const ( + FILE_TYPE_CHAR = 0x0002 + FILE_TYPE_DISK = 0x0001 + FILE_TYPE_PIPE = 0x0003 + FILE_TYPE_REMOTE = 0x8000 + FILE_TYPE_UNKNOWN = 0x0000 +) + +type Hostent struct { + Name *byte + Aliases **byte + AddrType uint16 + Length uint16 + AddrList **byte +} + +type Protoent struct { + Name *byte + Aliases **byte + Proto uint16 +} + +const ( + DNS_TYPE_A = 0x0001 + DNS_TYPE_NS = 0x0002 + DNS_TYPE_MD = 0x0003 + DNS_TYPE_MF = 0x0004 + DNS_TYPE_CNAME = 0x0005 + DNS_TYPE_SOA = 0x0006 + DNS_TYPE_MB = 0x0007 + DNS_TYPE_MG = 0x0008 + DNS_TYPE_MR = 0x0009 + DNS_TYPE_NULL = 0x000a + DNS_TYPE_WKS = 0x000b + DNS_TYPE_PTR = 0x000c + DNS_TYPE_HINFO = 0x000d + DNS_TYPE_MINFO = 0x000e + DNS_TYPE_MX = 0x000f + DNS_TYPE_TEXT = 0x0010 + DNS_TYPE_RP = 0x0011 + DNS_TYPE_AFSDB = 0x0012 + DNS_TYPE_X25 = 0x0013 + DNS_TYPE_ISDN = 0x0014 + DNS_TYPE_RT = 0x0015 + DNS_TYPE_NSAP = 0x0016 + DNS_TYPE_NSAPPTR = 0x0017 + DNS_TYPE_SIG = 0x0018 + DNS_TYPE_KEY = 0x0019 + DNS_TYPE_PX = 0x001a + DNS_TYPE_GPOS = 0x001b + DNS_TYPE_AAAA = 0x001c + DNS_TYPE_LOC = 0x001d + DNS_TYPE_NXT = 0x001e + DNS_TYPE_EID = 0x001f + DNS_TYPE_NIMLOC = 0x0020 + DNS_TYPE_SRV = 0x0021 + DNS_TYPE_ATMA = 0x0022 + DNS_TYPE_NAPTR = 0x0023 + DNS_TYPE_KX = 0x0024 + DNS_TYPE_CERT = 0x0025 + DNS_TYPE_A6 = 0x0026 + DNS_TYPE_DNAME = 0x0027 + DNS_TYPE_SINK = 0x0028 + DNS_TYPE_OPT = 0x0029 + DNS_TYPE_DS = 0x002B + DNS_TYPE_RRSIG = 0x002E + DNS_TYPE_NSEC = 0x002F + DNS_TYPE_DNSKEY = 0x0030 + DNS_TYPE_DHCID = 0x0031 + DNS_TYPE_UINFO = 0x0064 + DNS_TYPE_UID = 0x0065 + DNS_TYPE_GID = 0x0066 + DNS_TYPE_UNSPEC = 0x0067 + DNS_TYPE_ADDRS = 0x00f8 + DNS_TYPE_TKEY = 0x00f9 + DNS_TYPE_TSIG = 0x00fa + DNS_TYPE_IXFR = 0x00fb + DNS_TYPE_AXFR = 0x00fc + DNS_TYPE_MAILB = 0x00fd + DNS_TYPE_MAILA = 0x00fe + DNS_TYPE_ALL = 0x00ff + DNS_TYPE_ANY = 0x00ff + DNS_TYPE_WINS = 0xff01 + DNS_TYPE_WINSR = 0xff02 + DNS_TYPE_NBSTAT = 0xff01 +) + +const ( + DNS_INFO_NO_RECORDS = 0x251D +) + +const ( + // flags inside DNSRecord.Dw + DnsSectionQuestion = 0x0000 + DnsSectionAnswer = 0x0001 + DnsSectionAuthority = 0x0002 + DnsSectionAdditional = 0x0003 +) + +type DNSSRVData struct { + Target *uint16 + Priority uint16 + Weight uint16 + Port uint16 + Pad uint16 +} + +type DNSPTRData struct { + Host *uint16 +} + +type DNSMXData struct { + NameExchange *uint16 + Preference uint16 + Pad uint16 +} + +type DNSTXTData struct { + StringCount uint16 + StringArray [1]*uint16 +} + +type DNSRecord struct { + Next *DNSRecord + Name *uint16 + Type uint16 + Length uint16 + Dw uint32 + Ttl uint32 + Reserved uint32 + Data [40]byte +} + +const ( + TF_DISCONNECT = 1 + TF_REUSE_SOCKET = 2 + TF_WRITE_BEHIND = 4 + TF_USE_DEFAULT_WORKER = 0 + TF_USE_SYSTEM_THREAD = 16 + TF_USE_KERNEL_APC = 32 +) + +type TransmitFileBuffers struct { + Head uintptr + HeadLength uint32 + Tail uintptr + TailLength uint32 +} + +const ( + IFF_UP = 1 + IFF_BROADCAST = 2 + IFF_LOOPBACK = 4 + IFF_POINTTOPOINT = 8 + IFF_MULTICAST = 16 +) + +const SIO_GET_INTERFACE_LIST = 0x4004747F + +// TODO(mattn): SockaddrGen is union of sockaddr/sockaddr_in/sockaddr_in6_old. +// will be fixed to change variable type as suitable. + +type SockaddrGen [24]byte + +type InterfaceInfo struct { + Flags uint32 + Address SockaddrGen + BroadcastAddress SockaddrGen + Netmask SockaddrGen +} + +type IpAddressString struct { + String [16]byte +} + +type IpMaskString IpAddressString + +type IpAddrString struct { + Next *IpAddrString + IpAddress IpAddressString + IpMask IpMaskString + Context uint32 +} + +const MAX_ADAPTER_NAME_LENGTH = 256 +const MAX_ADAPTER_DESCRIPTION_LENGTH = 128 +const MAX_ADAPTER_ADDRESS_LENGTH = 8 + +type IpAdapterInfo struct { + Next *IpAdapterInfo + ComboIndex uint32 + AdapterName [MAX_ADAPTER_NAME_LENGTH + 4]byte + Description [MAX_ADAPTER_DESCRIPTION_LENGTH + 4]byte + AddressLength uint32 + Address [MAX_ADAPTER_ADDRESS_LENGTH]byte + Index uint32 + Type uint32 + DhcpEnabled uint32 + CurrentIpAddress *IpAddrString + IpAddressList IpAddrString + GatewayList IpAddrString + DhcpServer IpAddrString + HaveWins bool + PrimaryWinsServer IpAddrString + SecondaryWinsServer IpAddrString + LeaseObtained int64 + LeaseExpires int64 +} + +const MAXLEN_PHYSADDR = 8 +const MAX_INTERFACE_NAME_LEN = 256 +const MAXLEN_IFDESCR = 256 + +type MibIfRow struct { + Name [MAX_INTERFACE_NAME_LEN]uint16 + Index uint32 + Type uint32 + Mtu uint32 + Speed uint32 + PhysAddrLen uint32 + PhysAddr [MAXLEN_PHYSADDR]byte + AdminStatus uint32 + OperStatus uint32 + LastChange uint32 + InOctets uint32 + InUcastPkts uint32 + InNUcastPkts uint32 + InDiscards uint32 + InErrors uint32 + InUnknownProtos uint32 + OutOctets uint32 + OutUcastPkts uint32 + OutNUcastPkts uint32 + OutDiscards uint32 + OutErrors uint32 + OutQLen uint32 + DescrLen uint32 + Descr [MAXLEN_IFDESCR]byte +} + +type CertContext struct { + EncodingType uint32 + EncodedCert *byte + Length uint32 + CertInfo uintptr + Store Handle +} + +type CertChainContext struct { + Size uint32 + TrustStatus CertTrustStatus + ChainCount uint32 + Chains **CertSimpleChain + LowerQualityChainCount uint32 + LowerQualityChains **CertChainContext + HasRevocationFreshnessTime uint32 + RevocationFreshnessTime uint32 +} + +type CertSimpleChain struct { + Size uint32 + TrustStatus CertTrustStatus + NumElements uint32 + Elements **CertChainElement + TrustListInfo uintptr + HasRevocationFreshnessTime uint32 + RevocationFreshnessTime uint32 +} + +type CertChainElement struct { + Size uint32 + CertContext *CertContext + TrustStatus CertTrustStatus + RevocationInfo *CertRevocationInfo + IssuanceUsage *CertEnhKeyUsage + ApplicationUsage *CertEnhKeyUsage + ExtendedErrorInfo *uint16 +} + +type CertRevocationInfo struct { + Size uint32 + RevocationResult uint32 + RevocationOid *byte + OidSpecificInfo uintptr + HasFreshnessTime uint32 + FreshnessTime uint32 + CrlInfo uintptr // *CertRevocationCrlInfo +} + +type CertTrustStatus struct { + ErrorStatus uint32 + InfoStatus uint32 +} + +type CertUsageMatch struct { + Type uint32 + Usage CertEnhKeyUsage +} + +type CertEnhKeyUsage struct { + Length uint32 + UsageIdentifiers **byte +} + +type CertChainPara struct { + Size uint32 + RequestedUsage CertUsageMatch + RequstedIssuancePolicy CertUsageMatch + URLRetrievalTimeout uint32 + CheckRevocationFreshnessTime uint32 + RevocationFreshnessTime uint32 + CacheResync *Filetime +} + +type CertChainPolicyPara struct { + Size uint32 + Flags uint32 + ExtraPolicyPara uintptr +} + +type SSLExtraCertChainPolicyPara struct { + Size uint32 + AuthType uint32 + Checks uint32 + ServerName *uint16 +} + +type CertChainPolicyStatus struct { + Size uint32 + Error uint32 + ChainIndex uint32 + ElementIndex uint32 + ExtraPolicyStatus uintptr +} + +const ( + // do not reorder + HKEY_CLASSES_ROOT = 0x80000000 + iota + HKEY_CURRENT_USER + HKEY_LOCAL_MACHINE + HKEY_USERS + HKEY_PERFORMANCE_DATA + HKEY_CURRENT_CONFIG + HKEY_DYN_DATA + + KEY_QUERY_VALUE = 1 + KEY_SET_VALUE = 2 + KEY_CREATE_SUB_KEY = 4 + KEY_ENUMERATE_SUB_KEYS = 8 + KEY_NOTIFY = 16 + KEY_CREATE_LINK = 32 + KEY_WRITE = 0x20006 + KEY_EXECUTE = 0x20019 + KEY_READ = 0x20019 + KEY_WOW64_64KEY = 0x0100 + KEY_WOW64_32KEY = 0x0200 + KEY_ALL_ACCESS = 0xf003f +) + +const ( + // do not reorder + REG_NONE = iota + REG_SZ + REG_EXPAND_SZ + REG_BINARY + REG_DWORD_LITTLE_ENDIAN + REG_DWORD_BIG_ENDIAN + REG_LINK + REG_MULTI_SZ + REG_RESOURCE_LIST + REG_FULL_RESOURCE_DESCRIPTOR + REG_RESOURCE_REQUIREMENTS_LIST + REG_QWORD_LITTLE_ENDIAN + REG_DWORD = REG_DWORD_LITTLE_ENDIAN + REG_QWORD = REG_QWORD_LITTLE_ENDIAN +) + +type AddrinfoW struct { + Flags int32 + Family int32 + Socktype int32 + Protocol int32 + Addrlen uintptr + Canonname *uint16 + Addr uintptr + Next *AddrinfoW +} + +const ( + AI_PASSIVE = 1 + AI_CANONNAME = 2 + AI_NUMERICHOST = 4 +) + +type GUID struct { + Data1 uint32 + Data2 uint16 + Data3 uint16 + Data4 [8]byte +} + +var WSAID_CONNECTEX = GUID{ + 0x25a207b9, + 0xddf3, + 0x4660, + [8]byte{0x8e, 0xe9, 0x76, 0xe5, 0x8c, 0x74, 0x06, 0x3e}, +} + +const ( + FILE_SKIP_COMPLETION_PORT_ON_SUCCESS = 1 + FILE_SKIP_SET_EVENT_ON_HANDLE = 2 +) + +const ( + WSAPROTOCOL_LEN = 255 + MAX_PROTOCOL_CHAIN = 7 + BASE_PROTOCOL = 1 + LAYERED_PROTOCOL = 0 + + XP1_CONNECTIONLESS = 0x00000001 + XP1_GUARANTEED_DELIVERY = 0x00000002 + XP1_GUARANTEED_ORDER = 0x00000004 + XP1_MESSAGE_ORIENTED = 0x00000008 + XP1_PSEUDO_STREAM = 0x00000010 + XP1_GRACEFUL_CLOSE = 0x00000020 + XP1_EXPEDITED_DATA = 0x00000040 + XP1_CONNECT_DATA = 0x00000080 + XP1_DISCONNECT_DATA = 0x00000100 + XP1_SUPPORT_BROADCAST = 0x00000200 + XP1_SUPPORT_MULTIPOINT = 0x00000400 + XP1_MULTIPOINT_CONTROL_PLANE = 0x00000800 + XP1_MULTIPOINT_DATA_PLANE = 0x00001000 + XP1_QOS_SUPPORTED = 0x00002000 + XP1_UNI_SEND = 0x00008000 + XP1_UNI_RECV = 0x00010000 + XP1_IFS_HANDLES = 0x00020000 + XP1_PARTIAL_MESSAGE = 0x00040000 + XP1_SAN_SUPPORT_SDP = 0x00080000 + + PFL_MULTIPLE_PROTO_ENTRIES = 0x00000001 + PFL_RECOMMENDED_PROTO_ENTRY = 0x00000002 + PFL_HIDDEN = 0x00000004 + PFL_MATCHES_PROTOCOL_ZERO = 0x00000008 + PFL_NETWORKDIRECT_PROVIDER = 0x00000010 +) + +type WSAProtocolInfo struct { + ServiceFlags1 uint32 + ServiceFlags2 uint32 + ServiceFlags3 uint32 + ServiceFlags4 uint32 + ProviderFlags uint32 + ProviderId GUID + CatalogEntryId uint32 + ProtocolChain WSAProtocolChain + Version int32 + AddressFamily int32 + MaxSockAddr int32 + MinSockAddr int32 + SocketType int32 + Protocol int32 + ProtocolMaxOffset int32 + NetworkByteOrder int32 + SecurityScheme int32 + MessageSize uint32 + ProviderReserved uint32 + ProtocolName [WSAPROTOCOL_LEN + 1]uint16 +} + +type WSAProtocolChain struct { + ChainLen int32 + ChainEntries [MAX_PROTOCOL_CHAIN]uint32 +} + +type TCPKeepalive struct { + OnOff uint32 + Time uint32 + Interval uint32 +} + +type symbolicLinkReparseBuffer struct { + SubstituteNameOffset uint16 + SubstituteNameLength uint16 + PrintNameOffset uint16 + PrintNameLength uint16 + Flags uint32 + PathBuffer [1]uint16 +} + +type mountPointReparseBuffer struct { + SubstituteNameOffset uint16 + SubstituteNameLength uint16 + PrintNameOffset uint16 + PrintNameLength uint16 + PathBuffer [1]uint16 +} + +type reparseDataBuffer struct { + ReparseTag uint32 + ReparseDataLength uint16 + Reserved uint16 + + // GenericReparseBuffer + reparseBuffer byte +} + +const ( + FSCTL_GET_REPARSE_POINT = 0x900A8 + MAXIMUM_REPARSE_DATA_BUFFER_SIZE = 16 * 1024 + IO_REPARSE_TAG_MOUNT_POINT = 0xA0000003 + IO_REPARSE_TAG_SYMLINK = 0xA000000C + SYMBOLIC_LINK_FLAG_DIRECTORY = 0x1 +) + +const ( + ComputerNameNetBIOS = 0 + ComputerNameDnsHostname = 1 + ComputerNameDnsDomain = 2 + ComputerNameDnsFullyQualified = 3 + ComputerNamePhysicalNetBIOS = 4 + ComputerNamePhysicalDnsHostname = 5 + ComputerNamePhysicalDnsDomain = 6 + ComputerNamePhysicalDnsFullyQualified = 7 + ComputerNameMax = 8 +) + +const ( + MOVEFILE_REPLACE_EXISTING = 0x1 + MOVEFILE_COPY_ALLOWED = 0x2 + MOVEFILE_DELAY_UNTIL_REBOOT = 0x4 + MOVEFILE_WRITE_THROUGH = 0x8 + MOVEFILE_CREATE_HARDLINK = 0x10 + MOVEFILE_FAIL_IF_NOT_TRACKABLE = 0x20 +) + +const GAA_FLAG_INCLUDE_PREFIX = 0x00000010 + +const ( + IF_TYPE_OTHER = 1 + IF_TYPE_ETHERNET_CSMACD = 6 + IF_TYPE_ISO88025_TOKENRING = 9 + IF_TYPE_PPP = 23 + IF_TYPE_SOFTWARE_LOOPBACK = 24 + IF_TYPE_ATM = 37 + IF_TYPE_IEEE80211 = 71 + IF_TYPE_TUNNEL = 131 + IF_TYPE_IEEE1394 = 144 +) + +type SocketAddress struct { + Sockaddr *syscall.RawSockaddrAny + SockaddrLength int32 +} + +type IpAdapterUnicastAddress struct { + Length uint32 + Flags uint32 + Next *IpAdapterUnicastAddress + Address SocketAddress + PrefixOrigin int32 + SuffixOrigin int32 + DadState int32 + ValidLifetime uint32 + PreferredLifetime uint32 + LeaseLifetime uint32 + OnLinkPrefixLength uint8 +} + +type IpAdapterAnycastAddress struct { + Length uint32 + Flags uint32 + Next *IpAdapterAnycastAddress + Address SocketAddress +} + +type IpAdapterMulticastAddress struct { + Length uint32 + Flags uint32 + Next *IpAdapterMulticastAddress + Address SocketAddress +} + +type IpAdapterDnsServerAdapter struct { + Length uint32 + Reserved uint32 + Next *IpAdapterDnsServerAdapter + Address SocketAddress +} + +type IpAdapterPrefix struct { + Length uint32 + Flags uint32 + Next *IpAdapterPrefix + Address SocketAddress + PrefixLength uint32 +} + +type IpAdapterAddresses struct { + Length uint32 + IfIndex uint32 + Next *IpAdapterAddresses + AdapterName *byte + FirstUnicastAddress *IpAdapterUnicastAddress + FirstAnycastAddress *IpAdapterAnycastAddress + FirstMulticastAddress *IpAdapterMulticastAddress + FirstDnsServerAddress *IpAdapterDnsServerAdapter + DnsSuffix *uint16 + Description *uint16 + FriendlyName *uint16 + PhysicalAddress [syscall.MAX_ADAPTER_ADDRESS_LENGTH]byte + PhysicalAddressLength uint32 + Flags uint32 + Mtu uint32 + IfType uint32 + OperStatus uint32 + Ipv6IfIndex uint32 + ZoneIndices [16]uint32 + FirstPrefix *IpAdapterPrefix + /* more fields might be present here. */ +} + +const ( + IfOperStatusUp = 1 + IfOperStatusDown = 2 + IfOperStatusTesting = 3 + IfOperStatusUnknown = 4 + IfOperStatusDormant = 5 + IfOperStatusNotPresent = 6 + IfOperStatusLowerLayerDown = 7 +) diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/ztypes_windows_386.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/ztypes_windows_386.go new file mode 100644 index 0000000000..10f33be0b7 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/ztypes_windows_386.go @@ -0,0 +1,22 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package windows + +type WSAData struct { + Version uint16 + HighVersion uint16 + Description [WSADESCRIPTION_LEN + 1]byte + SystemStatus [WSASYS_STATUS_LEN + 1]byte + MaxSockets uint16 + MaxUdpDg uint16 + VendorInfo *byte +} + +type Servent struct { + Name *byte + Aliases **byte + Port uint16 + Proto *byte +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/ztypes_windows_amd64.go b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/ztypes_windows_amd64.go new file mode 100644 index 0000000000..3f272c2499 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/sys/windows/ztypes_windows_amd64.go @@ -0,0 +1,22 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package windows + +type WSAData struct { + Version uint16 + HighVersion uint16 + MaxSockets uint16 + MaxUdpDg uint16 + VendorInfo *byte + Description [WSADESCRIPTION_LEN + 1]byte + SystemStatus [WSASYS_STATUS_LEN + 1]byte +} + +type Servent struct { + Name *byte + Aliases **byte + Proto *byte + Port uint16 +} diff --git a/vendor/github.com/docker/docker/vendor/golang.org/x/time/rate/rate.go b/vendor/github.com/docker/docker/vendor/golang.org/x/time/rate/rate.go new file mode 100644 index 0000000000..2131b9217f --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/golang.org/x/time/rate/rate.go @@ -0,0 +1,368 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package rate provides a rate limiter. +package rate + +import ( + "fmt" + "math" + "sync" + "time" + + "golang.org/x/net/context" +) + +// Limit defines the maximum frequency of some events. +// Limit is represented as number of events per second. +// A zero Limit allows no events. +type Limit float64 + +// Inf is the infinite rate limit; it allows all events (even if burst is zero). +const Inf = Limit(math.MaxFloat64) + +// Every converts a minimum time interval between events to a Limit. +func Every(interval time.Duration) Limit { + if interval <= 0 { + return Inf + } + return 1 / Limit(interval.Seconds()) +} + +// A Limiter controls how frequently events are allowed to happen. +// It implements a "token bucket" of size b, initially full and refilled +// at rate r tokens per second. +// Informally, in any large enough time interval, the Limiter limits the +// rate to r tokens per second, with a maximum burst size of b events. +// As a special case, if r == Inf (the infinite rate), b is ignored. +// See https://en.wikipedia.org/wiki/Token_bucket for more about token buckets. +// +// The zero value is a valid Limiter, but it will reject all events. +// Use NewLimiter to create non-zero Limiters. +// +// Limiter has three main methods, Allow, Reserve, and Wait. +// Most callers should use Wait. +// +// Each of the three methods consumes a single token. +// They differ in their behavior when no token is available. +// If no token is available, Allow returns false. +// If no token is available, Reserve returns a reservation for a future token +// and the amount of time the caller must wait before using it. +// If no token is available, Wait blocks until one can be obtained +// or its associated context.Context is canceled. +// +// The methods AllowN, ReserveN, and WaitN consume n tokens. +type Limiter struct { + limit Limit + burst int + + mu sync.Mutex + tokens float64 + // last is the last time the limiter's tokens field was updated + last time.Time + // lastEvent is the latest time of a rate-limited event (past or future) + lastEvent time.Time +} + +// Limit returns the maximum overall event rate. +func (lim *Limiter) Limit() Limit { + lim.mu.Lock() + defer lim.mu.Unlock() + return lim.limit +} + +// Burst returns the maximum burst size. Burst is the maximum number of tokens +// that can be consumed in a single call to Allow, Reserve, or Wait, so higher +// Burst values allow more events to happen at once. +// A zero Burst allows no events, unless limit == Inf. +func (lim *Limiter) Burst() int { + return lim.burst +} + +// NewLimiter returns a new Limiter that allows events up to rate r and permits +// bursts of at most b tokens. +func NewLimiter(r Limit, b int) *Limiter { + return &Limiter{ + limit: r, + burst: b, + } +} + +// Allow is shorthand for AllowN(time.Now(), 1). +func (lim *Limiter) Allow() bool { + return lim.AllowN(time.Now(), 1) +} + +// AllowN reports whether n events may happen at time now. +// Use this method if you intend to drop / skip events that exceed the rate limit. +// Otherwise use Reserve or Wait. +func (lim *Limiter) AllowN(now time.Time, n int) bool { + return lim.reserveN(now, n, 0).ok +} + +// A Reservation holds information about events that are permitted by a Limiter to happen after a delay. +// A Reservation may be canceled, which may enable the Limiter to permit additional events. +type Reservation struct { + ok bool + lim *Limiter + tokens int + timeToAct time.Time + // This is the Limit at reservation time, it can change later. + limit Limit +} + +// OK returns whether the limiter can provide the requested number of tokens +// within the maximum wait time. If OK is false, Delay returns InfDuration, and +// Cancel does nothing. +func (r *Reservation) OK() bool { + return r.ok +} + +// Delay is shorthand for DelayFrom(time.Now()). +func (r *Reservation) Delay() time.Duration { + return r.DelayFrom(time.Now()) +} + +// InfDuration is the duration returned by Delay when a Reservation is not OK. +const InfDuration = time.Duration(1<<63 - 1) + +// DelayFrom returns the duration for which the reservation holder must wait +// before taking the reserved action. Zero duration means act immediately. +// InfDuration means the limiter cannot grant the tokens requested in this +// Reservation within the maximum wait time. +func (r *Reservation) DelayFrom(now time.Time) time.Duration { + if !r.ok { + return InfDuration + } + delay := r.timeToAct.Sub(now) + if delay < 0 { + return 0 + } + return delay +} + +// Cancel is shorthand for CancelAt(time.Now()). +func (r *Reservation) Cancel() { + r.CancelAt(time.Now()) + return +} + +// CancelAt indicates that the reservation holder will not perform the reserved action +// and reverses the effects of this Reservation on the rate limit as much as possible, +// considering that other reservations may have already been made. +func (r *Reservation) CancelAt(now time.Time) { + if !r.ok { + return + } + + r.lim.mu.Lock() + defer r.lim.mu.Unlock() + + if r.lim.limit == Inf || r.tokens == 0 || r.timeToAct.Before(now) { + return + } + + // calculate tokens to restore + // The duration between lim.lastEvent and r.timeToAct tells us how many tokens were reserved + // after r was obtained. These tokens should not be restored. + restoreTokens := float64(r.tokens) - r.limit.tokensFromDuration(r.lim.lastEvent.Sub(r.timeToAct)) + if restoreTokens <= 0 { + return + } + // advance time to now + now, _, tokens := r.lim.advance(now) + // calculate new number of tokens + tokens += restoreTokens + if burst := float64(r.lim.burst); tokens > burst { + tokens = burst + } + // update state + r.lim.last = now + r.lim.tokens = tokens + if r.timeToAct == r.lim.lastEvent { + prevEvent := r.timeToAct.Add(r.limit.durationFromTokens(float64(-r.tokens))) + if !prevEvent.Before(now) { + r.lim.lastEvent = prevEvent + } + } + + return +} + +// Reserve is shorthand for ReserveN(time.Now(), 1). +func (lim *Limiter) Reserve() *Reservation { + return lim.ReserveN(time.Now(), 1) +} + +// ReserveN returns a Reservation that indicates how long the caller must wait before n events happen. +// The Limiter takes this Reservation into account when allowing future events. +// ReserveN returns false if n exceeds the Limiter's burst size. +// Usage example: +// r, ok := lim.ReserveN(time.Now(), 1) +// if !ok { +// // Not allowed to act! Did you remember to set lim.burst to be > 0 ? +// } +// time.Sleep(r.Delay()) +// Act() +// Use this method if you wish to wait and slow down in accordance with the rate limit without dropping events. +// If you need to respect a deadline or cancel the delay, use Wait instead. +// To drop or skip events exceeding rate limit, use Allow instead. +func (lim *Limiter) ReserveN(now time.Time, n int) *Reservation { + r := lim.reserveN(now, n, InfDuration) + return &r +} + +// Wait is shorthand for WaitN(ctx, 1). +func (lim *Limiter) Wait(ctx context.Context) (err error) { + return lim.WaitN(ctx, 1) +} + +// WaitN blocks until lim permits n events to happen. +// It returns an error if n exceeds the Limiter's burst size, the Context is +// canceled, or the expected wait time exceeds the Context's Deadline. +func (lim *Limiter) WaitN(ctx context.Context, n int) (err error) { + if n > lim.burst { + return fmt.Errorf("rate: Wait(n=%d) exceeds limiter's burst %d", n, lim.burst) + } + // Check if ctx is already cancelled + select { + case <-ctx.Done(): + return ctx.Err() + default: + } + // Determine wait limit + now := time.Now() + waitLimit := InfDuration + if deadline, ok := ctx.Deadline(); ok { + waitLimit = deadline.Sub(now) + } + // Reserve + r := lim.reserveN(now, n, waitLimit) + if !r.ok { + return fmt.Errorf("rate: Wait(n=%d) would exceed context deadline", n) + } + // Wait + t := time.NewTimer(r.DelayFrom(now)) + defer t.Stop() + select { + case <-t.C: + // We can proceed. + return nil + case <-ctx.Done(): + // Context was canceled before we could proceed. Cancel the + // reservation, which may permit other events to proceed sooner. + r.Cancel() + return ctx.Err() + } +} + +// SetLimit is shorthand for SetLimitAt(time.Now(), newLimit). +func (lim *Limiter) SetLimit(newLimit Limit) { + lim.SetLimitAt(time.Now(), newLimit) +} + +// SetLimitAt sets a new Limit for the limiter. The new Limit, and Burst, may be violated +// or underutilized by those which reserved (using Reserve or Wait) but did not yet act +// before SetLimitAt was called. +func (lim *Limiter) SetLimitAt(now time.Time, newLimit Limit) { + lim.mu.Lock() + defer lim.mu.Unlock() + + now, _, tokens := lim.advance(now) + + lim.last = now + lim.tokens = tokens + lim.limit = newLimit +} + +// reserveN is a helper method for AllowN, ReserveN, and WaitN. +// maxFutureReserve specifies the maximum reservation wait duration allowed. +// reserveN returns Reservation, not *Reservation, to avoid allocation in AllowN and WaitN. +func (lim *Limiter) reserveN(now time.Time, n int, maxFutureReserve time.Duration) Reservation { + lim.mu.Lock() + defer lim.mu.Unlock() + + if lim.limit == Inf { + return Reservation{ + ok: true, + lim: lim, + tokens: n, + timeToAct: now, + } + } + + now, last, tokens := lim.advance(now) + + // Calculate the remaining number of tokens resulting from the request. + tokens -= float64(n) + + // Calculate the wait duration + var waitDuration time.Duration + if tokens < 0 { + waitDuration = lim.limit.durationFromTokens(-tokens) + } + + // Decide result + ok := n <= lim.burst && waitDuration <= maxFutureReserve + + // Prepare reservation + r := Reservation{ + ok: ok, + lim: lim, + limit: lim.limit, + } + if ok { + r.tokens = n + r.timeToAct = now.Add(waitDuration) + } + + // Update state + if ok { + lim.last = now + lim.tokens = tokens + lim.lastEvent = r.timeToAct + } else { + lim.last = last + } + + return r +} + +// advance calculates and returns an updated state for lim resulting from the passage of time. +// lim is not changed. +func (lim *Limiter) advance(now time.Time) (newNow time.Time, newLast time.Time, newTokens float64) { + last := lim.last + if now.Before(last) { + last = now + } + + // Avoid making delta overflow below when last is very old. + maxElapsed := lim.limit.durationFromTokens(float64(lim.burst) - lim.tokens) + elapsed := now.Sub(last) + if elapsed > maxElapsed { + elapsed = maxElapsed + } + + // Calculate the new number of tokens, due to time that passed. + delta := lim.limit.tokensFromDuration(elapsed) + tokens := lim.tokens + delta + if burst := float64(lim.burst); tokens > burst { + tokens = burst + } + + return now, last, tokens +} + +// durationFromTokens is a unit conversion function from the number of tokens to the duration +// of time it takes to accumulate them at a rate of limit tokens per second. +func (limit Limit) durationFromTokens(tokens float64) time.Duration { + seconds := tokens / float64(limit) + return time.Nanosecond * time.Duration(1e9*seconds) +} + +// tokensFromDuration is a unit conversion function from a time duration to the number of tokens +// which could be accumulated during that duration at a rate of limit tokens per second. +func (limit Limit) tokensFromDuration(d time.Duration) float64 { + return d.Seconds() * float64(limit) +} diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/api/gensupport/json.go b/vendor/github.com/docker/docker/vendor/google.golang.org/api/gensupport/json.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/api/gensupport/json.go rename to vendor/github.com/docker/docker/vendor/google.golang.org/api/gensupport/json.go diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/api/gensupport/params.go b/vendor/github.com/docker/docker/vendor/google.golang.org/api/gensupport/params.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/api/gensupport/params.go rename to vendor/github.com/docker/docker/vendor/google.golang.org/api/gensupport/params.go diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/api/googleapi/googleapi.go b/vendor/github.com/docker/docker/vendor/google.golang.org/api/googleapi/googleapi.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/api/googleapi/googleapi.go rename to vendor/github.com/docker/docker/vendor/google.golang.org/api/googleapi/googleapi.go diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/api/googleapi/internal/uritemplates/uritemplates.go b/vendor/github.com/docker/docker/vendor/google.golang.org/api/googleapi/internal/uritemplates/uritemplates.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/api/googleapi/internal/uritemplates/uritemplates.go rename to vendor/github.com/docker/docker/vendor/google.golang.org/api/googleapi/internal/uritemplates/uritemplates.go diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/api/googleapi/internal/uritemplates/utils.go b/vendor/github.com/docker/docker/vendor/google.golang.org/api/googleapi/internal/uritemplates/utils.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/api/googleapi/internal/uritemplates/utils.go rename to vendor/github.com/docker/docker/vendor/google.golang.org/api/googleapi/internal/uritemplates/utils.go diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/api/googleapi/types.go b/vendor/github.com/docker/docker/vendor/google.golang.org/api/googleapi/types.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/api/googleapi/types.go rename to vendor/github.com/docker/docker/vendor/google.golang.org/api/googleapi/types.go diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/api/logging/v1beta3/logging-gen.go b/vendor/github.com/docker/docker/vendor/google.golang.org/api/logging/v1beta3/logging-gen.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/api/logging/v1beta3/logging-gen.go rename to vendor/github.com/docker/docker/vendor/google.golang.org/api/logging/v1beta3/logging-gen.go diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/cloud.go b/vendor/github.com/docker/docker/vendor/google.golang.org/cloud/cloud.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/cloud.go rename to vendor/github.com/docker/docker/vendor/google.golang.org/cloud/cloud.go diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/compute/metadata/metadata.go b/vendor/github.com/docker/docker/vendor/google.golang.org/cloud/compute/metadata/metadata.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/compute/metadata/metadata.go rename to vendor/github.com/docker/docker/vendor/google.golang.org/cloud/compute/metadata/metadata.go diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/internal/cloud.go b/vendor/github.com/docker/docker/vendor/google.golang.org/cloud/internal/cloud.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/internal/cloud.go rename to vendor/github.com/docker/docker/vendor/google.golang.org/cloud/internal/cloud.go diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/internal/opts/option.go b/vendor/github.com/docker/docker/vendor/google.golang.org/cloud/internal/opts/option.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/internal/opts/option.go rename to vendor/github.com/docker/docker/vendor/google.golang.org/cloud/internal/opts/option.go diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/internal/transport/cancelreq.go b/vendor/github.com/docker/docker/vendor/google.golang.org/cloud/internal/transport/cancelreq.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/internal/transport/cancelreq.go rename to vendor/github.com/docker/docker/vendor/google.golang.org/cloud/internal/transport/cancelreq.go diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/internal/transport/cancelreq_legacy.go b/vendor/github.com/docker/docker/vendor/google.golang.org/cloud/internal/transport/cancelreq_legacy.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/internal/transport/cancelreq_legacy.go rename to vendor/github.com/docker/docker/vendor/google.golang.org/cloud/internal/transport/cancelreq_legacy.go diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/internal/transport/dial.go b/vendor/github.com/docker/docker/vendor/google.golang.org/cloud/internal/transport/dial.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/internal/transport/dial.go rename to vendor/github.com/docker/docker/vendor/google.golang.org/cloud/internal/transport/dial.go diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/internal/transport/proto.go b/vendor/github.com/docker/docker/vendor/google.golang.org/cloud/internal/transport/proto.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/internal/transport/proto.go rename to vendor/github.com/docker/docker/vendor/google.golang.org/cloud/internal/transport/proto.go diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/logging/logging.go b/vendor/github.com/docker/docker/vendor/google.golang.org/cloud/logging/logging.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/logging/logging.go rename to vendor/github.com/docker/docker/vendor/google.golang.org/cloud/logging/logging.go diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/option.go b/vendor/github.com/docker/docker/vendor/google.golang.org/cloud/option.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/cloud/option.go rename to vendor/github.com/docker/docker/vendor/google.golang.org/cloud/option.go diff --git a/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/apic.go b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/apic.go new file mode 100644 index 0000000000..95ec014e8c --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/apic.go @@ -0,0 +1,742 @@ +package yaml + +import ( + "io" + "os" +) + +func yaml_insert_token(parser *yaml_parser_t, pos int, token *yaml_token_t) { + //fmt.Println("yaml_insert_token", "pos:", pos, "typ:", token.typ, "head:", parser.tokens_head, "len:", len(parser.tokens)) + + // Check if we can move the queue at the beginning of the buffer. + if parser.tokens_head > 0 && len(parser.tokens) == cap(parser.tokens) { + if parser.tokens_head != len(parser.tokens) { + copy(parser.tokens, parser.tokens[parser.tokens_head:]) + } + parser.tokens = parser.tokens[:len(parser.tokens)-parser.tokens_head] + parser.tokens_head = 0 + } + parser.tokens = append(parser.tokens, *token) + if pos < 0 { + return + } + copy(parser.tokens[parser.tokens_head+pos+1:], parser.tokens[parser.tokens_head+pos:]) + parser.tokens[parser.tokens_head+pos] = *token +} + +// Create a new parser object. +func yaml_parser_initialize(parser *yaml_parser_t) bool { + *parser = yaml_parser_t{ + raw_buffer: make([]byte, 0, input_raw_buffer_size), + buffer: make([]byte, 0, input_buffer_size), + } + return true +} + +// Destroy a parser object. +func yaml_parser_delete(parser *yaml_parser_t) { + *parser = yaml_parser_t{} +} + +// String read handler. +func yaml_string_read_handler(parser *yaml_parser_t, buffer []byte) (n int, err error) { + if parser.input_pos == len(parser.input) { + return 0, io.EOF + } + n = copy(buffer, parser.input[parser.input_pos:]) + parser.input_pos += n + return n, nil +} + +// File read handler. +func yaml_file_read_handler(parser *yaml_parser_t, buffer []byte) (n int, err error) { + return parser.input_file.Read(buffer) +} + +// Set a string input. +func yaml_parser_set_input_string(parser *yaml_parser_t, input []byte) { + if parser.read_handler != nil { + panic("must set the input source only once") + } + parser.read_handler = yaml_string_read_handler + parser.input = input + parser.input_pos = 0 +} + +// Set a file input. +func yaml_parser_set_input_file(parser *yaml_parser_t, file *os.File) { + if parser.read_handler != nil { + panic("must set the input source only once") + } + parser.read_handler = yaml_file_read_handler + parser.input_file = file +} + +// Set the source encoding. +func yaml_parser_set_encoding(parser *yaml_parser_t, encoding yaml_encoding_t) { + if parser.encoding != yaml_ANY_ENCODING { + panic("must set the encoding only once") + } + parser.encoding = encoding +} + +// Create a new emitter object. +func yaml_emitter_initialize(emitter *yaml_emitter_t) bool { + *emitter = yaml_emitter_t{ + buffer: make([]byte, output_buffer_size), + raw_buffer: make([]byte, 0, output_raw_buffer_size), + states: make([]yaml_emitter_state_t, 0, initial_stack_size), + events: make([]yaml_event_t, 0, initial_queue_size), + } + return true +} + +// Destroy an emitter object. +func yaml_emitter_delete(emitter *yaml_emitter_t) { + *emitter = yaml_emitter_t{} +} + +// String write handler. +func yaml_string_write_handler(emitter *yaml_emitter_t, buffer []byte) error { + *emitter.output_buffer = append(*emitter.output_buffer, buffer...) + return nil +} + +// File write handler. +func yaml_file_write_handler(emitter *yaml_emitter_t, buffer []byte) error { + _, err := emitter.output_file.Write(buffer) + return err +} + +// Set a string output. +func yaml_emitter_set_output_string(emitter *yaml_emitter_t, output_buffer *[]byte) { + if emitter.write_handler != nil { + panic("must set the output target only once") + } + emitter.write_handler = yaml_string_write_handler + emitter.output_buffer = output_buffer +} + +// Set a file output. +func yaml_emitter_set_output_file(emitter *yaml_emitter_t, file io.Writer) { + if emitter.write_handler != nil { + panic("must set the output target only once") + } + emitter.write_handler = yaml_file_write_handler + emitter.output_file = file +} + +// Set the output encoding. +func yaml_emitter_set_encoding(emitter *yaml_emitter_t, encoding yaml_encoding_t) { + if emitter.encoding != yaml_ANY_ENCODING { + panic("must set the output encoding only once") + } + emitter.encoding = encoding +} + +// Set the canonical output style. +func yaml_emitter_set_canonical(emitter *yaml_emitter_t, canonical bool) { + emitter.canonical = canonical +} + +//// Set the indentation increment. +func yaml_emitter_set_indent(emitter *yaml_emitter_t, indent int) { + if indent < 2 || indent > 9 { + indent = 2 + } + emitter.best_indent = indent +} + +// Set the preferred line width. +func yaml_emitter_set_width(emitter *yaml_emitter_t, width int) { + if width < 0 { + width = -1 + } + emitter.best_width = width +} + +// Set if unescaped non-ASCII characters are allowed. +func yaml_emitter_set_unicode(emitter *yaml_emitter_t, unicode bool) { + emitter.unicode = unicode +} + +// Set the preferred line break character. +func yaml_emitter_set_break(emitter *yaml_emitter_t, line_break yaml_break_t) { + emitter.line_break = line_break +} + +///* +// * Destroy a token object. +// */ +// +//YAML_DECLARE(void) +//yaml_token_delete(yaml_token_t *token) +//{ +// assert(token); // Non-NULL token object expected. +// +// switch (token.type) +// { +// case YAML_TAG_DIRECTIVE_TOKEN: +// yaml_free(token.data.tag_directive.handle); +// yaml_free(token.data.tag_directive.prefix); +// break; +// +// case YAML_ALIAS_TOKEN: +// yaml_free(token.data.alias.value); +// break; +// +// case YAML_ANCHOR_TOKEN: +// yaml_free(token.data.anchor.value); +// break; +// +// case YAML_TAG_TOKEN: +// yaml_free(token.data.tag.handle); +// yaml_free(token.data.tag.suffix); +// break; +// +// case YAML_SCALAR_TOKEN: +// yaml_free(token.data.scalar.value); +// break; +// +// default: +// break; +// } +// +// memset(token, 0, sizeof(yaml_token_t)); +//} +// +///* +// * Check if a string is a valid UTF-8 sequence. +// * +// * Check 'reader.c' for more details on UTF-8 encoding. +// */ +// +//static int +//yaml_check_utf8(yaml_char_t *start, size_t length) +//{ +// yaml_char_t *end = start+length; +// yaml_char_t *pointer = start; +// +// while (pointer < end) { +// unsigned char octet; +// unsigned int width; +// unsigned int value; +// size_t k; +// +// octet = pointer[0]; +// width = (octet & 0x80) == 0x00 ? 1 : +// (octet & 0xE0) == 0xC0 ? 2 : +// (octet & 0xF0) == 0xE0 ? 3 : +// (octet & 0xF8) == 0xF0 ? 4 : 0; +// value = (octet & 0x80) == 0x00 ? octet & 0x7F : +// (octet & 0xE0) == 0xC0 ? octet & 0x1F : +// (octet & 0xF0) == 0xE0 ? octet & 0x0F : +// (octet & 0xF8) == 0xF0 ? octet & 0x07 : 0; +// if (!width) return 0; +// if (pointer+width > end) return 0; +// for (k = 1; k < width; k ++) { +// octet = pointer[k]; +// if ((octet & 0xC0) != 0x80) return 0; +// value = (value << 6) + (octet & 0x3F); +// } +// if (!((width == 1) || +// (width == 2 && value >= 0x80) || +// (width == 3 && value >= 0x800) || +// (width == 4 && value >= 0x10000))) return 0; +// +// pointer += width; +// } +// +// return 1; +//} +// + +// Create STREAM-START. +func yaml_stream_start_event_initialize(event *yaml_event_t, encoding yaml_encoding_t) bool { + *event = yaml_event_t{ + typ: yaml_STREAM_START_EVENT, + encoding: encoding, + } + return true +} + +// Create STREAM-END. +func yaml_stream_end_event_initialize(event *yaml_event_t) bool { + *event = yaml_event_t{ + typ: yaml_STREAM_END_EVENT, + } + return true +} + +// Create DOCUMENT-START. +func yaml_document_start_event_initialize(event *yaml_event_t, version_directive *yaml_version_directive_t, + tag_directives []yaml_tag_directive_t, implicit bool) bool { + *event = yaml_event_t{ + typ: yaml_DOCUMENT_START_EVENT, + version_directive: version_directive, + tag_directives: tag_directives, + implicit: implicit, + } + return true +} + +// Create DOCUMENT-END. +func yaml_document_end_event_initialize(event *yaml_event_t, implicit bool) bool { + *event = yaml_event_t{ + typ: yaml_DOCUMENT_END_EVENT, + implicit: implicit, + } + return true +} + +///* +// * Create ALIAS. +// */ +// +//YAML_DECLARE(int) +//yaml_alias_event_initialize(event *yaml_event_t, anchor *yaml_char_t) +//{ +// mark yaml_mark_t = { 0, 0, 0 } +// anchor_copy *yaml_char_t = NULL +// +// assert(event) // Non-NULL event object is expected. +// assert(anchor) // Non-NULL anchor is expected. +// +// if (!yaml_check_utf8(anchor, strlen((char *)anchor))) return 0 +// +// anchor_copy = yaml_strdup(anchor) +// if (!anchor_copy) +// return 0 +// +// ALIAS_EVENT_INIT(*event, anchor_copy, mark, mark) +// +// return 1 +//} + +// Create SCALAR. +func yaml_scalar_event_initialize(event *yaml_event_t, anchor, tag, value []byte, plain_implicit, quoted_implicit bool, style yaml_scalar_style_t) bool { + *event = yaml_event_t{ + typ: yaml_SCALAR_EVENT, + anchor: anchor, + tag: tag, + value: value, + implicit: plain_implicit, + quoted_implicit: quoted_implicit, + style: yaml_style_t(style), + } + return true +} + +// Create SEQUENCE-START. +func yaml_sequence_start_event_initialize(event *yaml_event_t, anchor, tag []byte, implicit bool, style yaml_sequence_style_t) bool { + *event = yaml_event_t{ + typ: yaml_SEQUENCE_START_EVENT, + anchor: anchor, + tag: tag, + implicit: implicit, + style: yaml_style_t(style), + } + return true +} + +// Create SEQUENCE-END. +func yaml_sequence_end_event_initialize(event *yaml_event_t) bool { + *event = yaml_event_t{ + typ: yaml_SEQUENCE_END_EVENT, + } + return true +} + +// Create MAPPING-START. +func yaml_mapping_start_event_initialize(event *yaml_event_t, anchor, tag []byte, implicit bool, style yaml_mapping_style_t) bool { + *event = yaml_event_t{ + typ: yaml_MAPPING_START_EVENT, + anchor: anchor, + tag: tag, + implicit: implicit, + style: yaml_style_t(style), + } + return true +} + +// Create MAPPING-END. +func yaml_mapping_end_event_initialize(event *yaml_event_t) bool { + *event = yaml_event_t{ + typ: yaml_MAPPING_END_EVENT, + } + return true +} + +// Destroy an event object. +func yaml_event_delete(event *yaml_event_t) { + *event = yaml_event_t{} +} + +///* +// * Create a document object. +// */ +// +//YAML_DECLARE(int) +//yaml_document_initialize(document *yaml_document_t, +// version_directive *yaml_version_directive_t, +// tag_directives_start *yaml_tag_directive_t, +// tag_directives_end *yaml_tag_directive_t, +// start_implicit int, end_implicit int) +//{ +// struct { +// error yaml_error_type_t +// } context +// struct { +// start *yaml_node_t +// end *yaml_node_t +// top *yaml_node_t +// } nodes = { NULL, NULL, NULL } +// version_directive_copy *yaml_version_directive_t = NULL +// struct { +// start *yaml_tag_directive_t +// end *yaml_tag_directive_t +// top *yaml_tag_directive_t +// } tag_directives_copy = { NULL, NULL, NULL } +// value yaml_tag_directive_t = { NULL, NULL } +// mark yaml_mark_t = { 0, 0, 0 } +// +// assert(document) // Non-NULL document object is expected. +// assert((tag_directives_start && tag_directives_end) || +// (tag_directives_start == tag_directives_end)) +// // Valid tag directives are expected. +// +// if (!STACK_INIT(&context, nodes, INITIAL_STACK_SIZE)) goto error +// +// if (version_directive) { +// version_directive_copy = yaml_malloc(sizeof(yaml_version_directive_t)) +// if (!version_directive_copy) goto error +// version_directive_copy.major = version_directive.major +// version_directive_copy.minor = version_directive.minor +// } +// +// if (tag_directives_start != tag_directives_end) { +// tag_directive *yaml_tag_directive_t +// if (!STACK_INIT(&context, tag_directives_copy, INITIAL_STACK_SIZE)) +// goto error +// for (tag_directive = tag_directives_start +// tag_directive != tag_directives_end; tag_directive ++) { +// assert(tag_directive.handle) +// assert(tag_directive.prefix) +// if (!yaml_check_utf8(tag_directive.handle, +// strlen((char *)tag_directive.handle))) +// goto error +// if (!yaml_check_utf8(tag_directive.prefix, +// strlen((char *)tag_directive.prefix))) +// goto error +// value.handle = yaml_strdup(tag_directive.handle) +// value.prefix = yaml_strdup(tag_directive.prefix) +// if (!value.handle || !value.prefix) goto error +// if (!PUSH(&context, tag_directives_copy, value)) +// goto error +// value.handle = NULL +// value.prefix = NULL +// } +// } +// +// DOCUMENT_INIT(*document, nodes.start, nodes.end, version_directive_copy, +// tag_directives_copy.start, tag_directives_copy.top, +// start_implicit, end_implicit, mark, mark) +// +// return 1 +// +//error: +// STACK_DEL(&context, nodes) +// yaml_free(version_directive_copy) +// while (!STACK_EMPTY(&context, tag_directives_copy)) { +// value yaml_tag_directive_t = POP(&context, tag_directives_copy) +// yaml_free(value.handle) +// yaml_free(value.prefix) +// } +// STACK_DEL(&context, tag_directives_copy) +// yaml_free(value.handle) +// yaml_free(value.prefix) +// +// return 0 +//} +// +///* +// * Destroy a document object. +// */ +// +//YAML_DECLARE(void) +//yaml_document_delete(document *yaml_document_t) +//{ +// struct { +// error yaml_error_type_t +// } context +// tag_directive *yaml_tag_directive_t +// +// context.error = YAML_NO_ERROR // Eliminate a compliler warning. +// +// assert(document) // Non-NULL document object is expected. +// +// while (!STACK_EMPTY(&context, document.nodes)) { +// node yaml_node_t = POP(&context, document.nodes) +// yaml_free(node.tag) +// switch (node.type) { +// case YAML_SCALAR_NODE: +// yaml_free(node.data.scalar.value) +// break +// case YAML_SEQUENCE_NODE: +// STACK_DEL(&context, node.data.sequence.items) +// break +// case YAML_MAPPING_NODE: +// STACK_DEL(&context, node.data.mapping.pairs) +// break +// default: +// assert(0) // Should not happen. +// } +// } +// STACK_DEL(&context, document.nodes) +// +// yaml_free(document.version_directive) +// for (tag_directive = document.tag_directives.start +// tag_directive != document.tag_directives.end +// tag_directive++) { +// yaml_free(tag_directive.handle) +// yaml_free(tag_directive.prefix) +// } +// yaml_free(document.tag_directives.start) +// +// memset(document, 0, sizeof(yaml_document_t)) +//} +// +///** +// * Get a document node. +// */ +// +//YAML_DECLARE(yaml_node_t *) +//yaml_document_get_node(document *yaml_document_t, index int) +//{ +// assert(document) // Non-NULL document object is expected. +// +// if (index > 0 && document.nodes.start + index <= document.nodes.top) { +// return document.nodes.start + index - 1 +// } +// return NULL +//} +// +///** +// * Get the root object. +// */ +// +//YAML_DECLARE(yaml_node_t *) +//yaml_document_get_root_node(document *yaml_document_t) +//{ +// assert(document) // Non-NULL document object is expected. +// +// if (document.nodes.top != document.nodes.start) { +// return document.nodes.start +// } +// return NULL +//} +// +///* +// * Add a scalar node to a document. +// */ +// +//YAML_DECLARE(int) +//yaml_document_add_scalar(document *yaml_document_t, +// tag *yaml_char_t, value *yaml_char_t, length int, +// style yaml_scalar_style_t) +//{ +// struct { +// error yaml_error_type_t +// } context +// mark yaml_mark_t = { 0, 0, 0 } +// tag_copy *yaml_char_t = NULL +// value_copy *yaml_char_t = NULL +// node yaml_node_t +// +// assert(document) // Non-NULL document object is expected. +// assert(value) // Non-NULL value is expected. +// +// if (!tag) { +// tag = (yaml_char_t *)YAML_DEFAULT_SCALAR_TAG +// } +// +// if (!yaml_check_utf8(tag, strlen((char *)tag))) goto error +// tag_copy = yaml_strdup(tag) +// if (!tag_copy) goto error +// +// if (length < 0) { +// length = strlen((char *)value) +// } +// +// if (!yaml_check_utf8(value, length)) goto error +// value_copy = yaml_malloc(length+1) +// if (!value_copy) goto error +// memcpy(value_copy, value, length) +// value_copy[length] = '\0' +// +// SCALAR_NODE_INIT(node, tag_copy, value_copy, length, style, mark, mark) +// if (!PUSH(&context, document.nodes, node)) goto error +// +// return document.nodes.top - document.nodes.start +// +//error: +// yaml_free(tag_copy) +// yaml_free(value_copy) +// +// return 0 +//} +// +///* +// * Add a sequence node to a document. +// */ +// +//YAML_DECLARE(int) +//yaml_document_add_sequence(document *yaml_document_t, +// tag *yaml_char_t, style yaml_sequence_style_t) +//{ +// struct { +// error yaml_error_type_t +// } context +// mark yaml_mark_t = { 0, 0, 0 } +// tag_copy *yaml_char_t = NULL +// struct { +// start *yaml_node_item_t +// end *yaml_node_item_t +// top *yaml_node_item_t +// } items = { NULL, NULL, NULL } +// node yaml_node_t +// +// assert(document) // Non-NULL document object is expected. +// +// if (!tag) { +// tag = (yaml_char_t *)YAML_DEFAULT_SEQUENCE_TAG +// } +// +// if (!yaml_check_utf8(tag, strlen((char *)tag))) goto error +// tag_copy = yaml_strdup(tag) +// if (!tag_copy) goto error +// +// if (!STACK_INIT(&context, items, INITIAL_STACK_SIZE)) goto error +// +// SEQUENCE_NODE_INIT(node, tag_copy, items.start, items.end, +// style, mark, mark) +// if (!PUSH(&context, document.nodes, node)) goto error +// +// return document.nodes.top - document.nodes.start +// +//error: +// STACK_DEL(&context, items) +// yaml_free(tag_copy) +// +// return 0 +//} +// +///* +// * Add a mapping node to a document. +// */ +// +//YAML_DECLARE(int) +//yaml_document_add_mapping(document *yaml_document_t, +// tag *yaml_char_t, style yaml_mapping_style_t) +//{ +// struct { +// error yaml_error_type_t +// } context +// mark yaml_mark_t = { 0, 0, 0 } +// tag_copy *yaml_char_t = NULL +// struct { +// start *yaml_node_pair_t +// end *yaml_node_pair_t +// top *yaml_node_pair_t +// } pairs = { NULL, NULL, NULL } +// node yaml_node_t +// +// assert(document) // Non-NULL document object is expected. +// +// if (!tag) { +// tag = (yaml_char_t *)YAML_DEFAULT_MAPPING_TAG +// } +// +// if (!yaml_check_utf8(tag, strlen((char *)tag))) goto error +// tag_copy = yaml_strdup(tag) +// if (!tag_copy) goto error +// +// if (!STACK_INIT(&context, pairs, INITIAL_STACK_SIZE)) goto error +// +// MAPPING_NODE_INIT(node, tag_copy, pairs.start, pairs.end, +// style, mark, mark) +// if (!PUSH(&context, document.nodes, node)) goto error +// +// return document.nodes.top - document.nodes.start +// +//error: +// STACK_DEL(&context, pairs) +// yaml_free(tag_copy) +// +// return 0 +//} +// +///* +// * Append an item to a sequence node. +// */ +// +//YAML_DECLARE(int) +//yaml_document_append_sequence_item(document *yaml_document_t, +// sequence int, item int) +//{ +// struct { +// error yaml_error_type_t +// } context +// +// assert(document) // Non-NULL document is required. +// assert(sequence > 0 +// && document.nodes.start + sequence <= document.nodes.top) +// // Valid sequence id is required. +// assert(document.nodes.start[sequence-1].type == YAML_SEQUENCE_NODE) +// // A sequence node is required. +// assert(item > 0 && document.nodes.start + item <= document.nodes.top) +// // Valid item id is required. +// +// if (!PUSH(&context, +// document.nodes.start[sequence-1].data.sequence.items, item)) +// return 0 +// +// return 1 +//} +// +///* +// * Append a pair of a key and a value to a mapping node. +// */ +// +//YAML_DECLARE(int) +//yaml_document_append_mapping_pair(document *yaml_document_t, +// mapping int, key int, value int) +//{ +// struct { +// error yaml_error_type_t +// } context +// +// pair yaml_node_pair_t +// +// assert(document) // Non-NULL document is required. +// assert(mapping > 0 +// && document.nodes.start + mapping <= document.nodes.top) +// // Valid mapping id is required. +// assert(document.nodes.start[mapping-1].type == YAML_MAPPING_NODE) +// // A mapping node is required. +// assert(key > 0 && document.nodes.start + key <= document.nodes.top) +// // Valid key id is required. +// assert(value > 0 && document.nodes.start + value <= document.nodes.top) +// // Valid value id is required. +// +// pair.key = key +// pair.value = value +// +// if (!PUSH(&context, +// document.nodes.start[mapping-1].data.mapping.pairs, pair)) +// return 0 +// +// return 1 +//} +// +// diff --git a/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/decode.go b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/decode.go new file mode 100644 index 0000000000..085cddc44b --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/decode.go @@ -0,0 +1,683 @@ +package yaml + +import ( + "encoding" + "encoding/base64" + "fmt" + "math" + "reflect" + "strconv" + "time" +) + +const ( + documentNode = 1 << iota + mappingNode + sequenceNode + scalarNode + aliasNode +) + +type node struct { + kind int + line, column int + tag string + value string + implicit bool + children []*node + anchors map[string]*node +} + +// ---------------------------------------------------------------------------- +// Parser, produces a node tree out of a libyaml event stream. + +type parser struct { + parser yaml_parser_t + event yaml_event_t + doc *node +} + +func newParser(b []byte) *parser { + p := parser{} + if !yaml_parser_initialize(&p.parser) { + panic("failed to initialize YAML emitter") + } + + if len(b) == 0 { + b = []byte{'\n'} + } + + yaml_parser_set_input_string(&p.parser, b) + + p.skip() + if p.event.typ != yaml_STREAM_START_EVENT { + panic("expected stream start event, got " + strconv.Itoa(int(p.event.typ))) + } + p.skip() + return &p +} + +func (p *parser) destroy() { + if p.event.typ != yaml_NO_EVENT { + yaml_event_delete(&p.event) + } + yaml_parser_delete(&p.parser) +} + +func (p *parser) skip() { + if p.event.typ != yaml_NO_EVENT { + if p.event.typ == yaml_STREAM_END_EVENT { + failf("attempted to go past the end of stream; corrupted value?") + } + yaml_event_delete(&p.event) + } + if !yaml_parser_parse(&p.parser, &p.event) { + p.fail() + } +} + +func (p *parser) fail() { + var where string + var line int + if p.parser.problem_mark.line != 0 { + line = p.parser.problem_mark.line + } else if p.parser.context_mark.line != 0 { + line = p.parser.context_mark.line + } + if line != 0 { + where = "line " + strconv.Itoa(line) + ": " + } + var msg string + if len(p.parser.problem) > 0 { + msg = p.parser.problem + } else { + msg = "unknown problem parsing YAML content" + } + failf("%s%s", where, msg) +} + +func (p *parser) anchor(n *node, anchor []byte) { + if anchor != nil { + p.doc.anchors[string(anchor)] = n + } +} + +func (p *parser) parse() *node { + switch p.event.typ { + case yaml_SCALAR_EVENT: + return p.scalar() + case yaml_ALIAS_EVENT: + return p.alias() + case yaml_MAPPING_START_EVENT: + return p.mapping() + case yaml_SEQUENCE_START_EVENT: + return p.sequence() + case yaml_DOCUMENT_START_EVENT: + return p.document() + case yaml_STREAM_END_EVENT: + // Happens when attempting to decode an empty buffer. + return nil + default: + panic("attempted to parse unknown event: " + strconv.Itoa(int(p.event.typ))) + } + panic("unreachable") +} + +func (p *parser) node(kind int) *node { + return &node{ + kind: kind, + line: p.event.start_mark.line, + column: p.event.start_mark.column, + } +} + +func (p *parser) document() *node { + n := p.node(documentNode) + n.anchors = make(map[string]*node) + p.doc = n + p.skip() + n.children = append(n.children, p.parse()) + if p.event.typ != yaml_DOCUMENT_END_EVENT { + panic("expected end of document event but got " + strconv.Itoa(int(p.event.typ))) + } + p.skip() + return n +} + +func (p *parser) alias() *node { + n := p.node(aliasNode) + n.value = string(p.event.anchor) + p.skip() + return n +} + +func (p *parser) scalar() *node { + n := p.node(scalarNode) + n.value = string(p.event.value) + n.tag = string(p.event.tag) + n.implicit = p.event.implicit + p.anchor(n, p.event.anchor) + p.skip() + return n +} + +func (p *parser) sequence() *node { + n := p.node(sequenceNode) + p.anchor(n, p.event.anchor) + p.skip() + for p.event.typ != yaml_SEQUENCE_END_EVENT { + n.children = append(n.children, p.parse()) + } + p.skip() + return n +} + +func (p *parser) mapping() *node { + n := p.node(mappingNode) + p.anchor(n, p.event.anchor) + p.skip() + for p.event.typ != yaml_MAPPING_END_EVENT { + n.children = append(n.children, p.parse(), p.parse()) + } + p.skip() + return n +} + +// ---------------------------------------------------------------------------- +// Decoder, unmarshals a node into a provided value. + +type decoder struct { + doc *node + aliases map[string]bool + mapType reflect.Type + terrors []string +} + +var ( + mapItemType = reflect.TypeOf(MapItem{}) + durationType = reflect.TypeOf(time.Duration(0)) + defaultMapType = reflect.TypeOf(map[interface{}]interface{}{}) + ifaceType = defaultMapType.Elem() +) + +func newDecoder() *decoder { + d := &decoder{mapType: defaultMapType} + d.aliases = make(map[string]bool) + return d +} + +func (d *decoder) terror(n *node, tag string, out reflect.Value) { + if n.tag != "" { + tag = n.tag + } + value := n.value + if tag != yaml_SEQ_TAG && tag != yaml_MAP_TAG { + if len(value) > 10 { + value = " `" + value[:7] + "...`" + } else { + value = " `" + value + "`" + } + } + d.terrors = append(d.terrors, fmt.Sprintf("line %d: cannot unmarshal %s%s into %s", n.line+1, shortTag(tag), value, out.Type())) +} + +func (d *decoder) callUnmarshaler(n *node, u Unmarshaler) (good bool) { + terrlen := len(d.terrors) + err := u.UnmarshalYAML(func(v interface{}) (err error) { + defer handleErr(&err) + d.unmarshal(n, reflect.ValueOf(v)) + if len(d.terrors) > terrlen { + issues := d.terrors[terrlen:] + d.terrors = d.terrors[:terrlen] + return &TypeError{issues} + } + return nil + }) + if e, ok := err.(*TypeError); ok { + d.terrors = append(d.terrors, e.Errors...) + return false + } + if err != nil { + fail(err) + } + return true +} + +// d.prepare initializes and dereferences pointers and calls UnmarshalYAML +// if a value is found to implement it. +// It returns the initialized and dereferenced out value, whether +// unmarshalling was already done by UnmarshalYAML, and if so whether +// its types unmarshalled appropriately. +// +// If n holds a null value, prepare returns before doing anything. +func (d *decoder) prepare(n *node, out reflect.Value) (newout reflect.Value, unmarshaled, good bool) { + if n.tag == yaml_NULL_TAG || n.kind == scalarNode && n.tag == "" && (n.value == "null" || n.value == "") { + return out, false, false + } + again := true + for again { + again = false + if out.Kind() == reflect.Ptr { + if out.IsNil() { + out.Set(reflect.New(out.Type().Elem())) + } + out = out.Elem() + again = true + } + if out.CanAddr() { + if u, ok := out.Addr().Interface().(Unmarshaler); ok { + good = d.callUnmarshaler(n, u) + return out, true, good + } + } + } + return out, false, false +} + +func (d *decoder) unmarshal(n *node, out reflect.Value) (good bool) { + switch n.kind { + case documentNode: + return d.document(n, out) + case aliasNode: + return d.alias(n, out) + } + out, unmarshaled, good := d.prepare(n, out) + if unmarshaled { + return good + } + switch n.kind { + case scalarNode: + good = d.scalar(n, out) + case mappingNode: + good = d.mapping(n, out) + case sequenceNode: + good = d.sequence(n, out) + default: + panic("internal error: unknown node kind: " + strconv.Itoa(n.kind)) + } + return good +} + +func (d *decoder) document(n *node, out reflect.Value) (good bool) { + if len(n.children) == 1 { + d.doc = n + d.unmarshal(n.children[0], out) + return true + } + return false +} + +func (d *decoder) alias(n *node, out reflect.Value) (good bool) { + an, ok := d.doc.anchors[n.value] + if !ok { + failf("unknown anchor '%s' referenced", n.value) + } + if d.aliases[n.value] { + failf("anchor '%s' value contains itself", n.value) + } + d.aliases[n.value] = true + good = d.unmarshal(an, out) + delete(d.aliases, n.value) + return good +} + +var zeroValue reflect.Value + +func resetMap(out reflect.Value) { + for _, k := range out.MapKeys() { + out.SetMapIndex(k, zeroValue) + } +} + +func (d *decoder) scalar(n *node, out reflect.Value) (good bool) { + var tag string + var resolved interface{} + if n.tag == "" && !n.implicit { + tag = yaml_STR_TAG + resolved = n.value + } else { + tag, resolved = resolve(n.tag, n.value) + if tag == yaml_BINARY_TAG { + data, err := base64.StdEncoding.DecodeString(resolved.(string)) + if err != nil { + failf("!!binary value contains invalid base64 data") + } + resolved = string(data) + } + } + if resolved == nil { + if out.Kind() == reflect.Map && !out.CanAddr() { + resetMap(out) + } else { + out.Set(reflect.Zero(out.Type())) + } + return true + } + if s, ok := resolved.(string); ok && out.CanAddr() { + if u, ok := out.Addr().Interface().(encoding.TextUnmarshaler); ok { + err := u.UnmarshalText([]byte(s)) + if err != nil { + fail(err) + } + return true + } + } + switch out.Kind() { + case reflect.String: + if tag == yaml_BINARY_TAG { + out.SetString(resolved.(string)) + good = true + } else if resolved != nil { + out.SetString(n.value) + good = true + } + case reflect.Interface: + if resolved == nil { + out.Set(reflect.Zero(out.Type())) + } else { + out.Set(reflect.ValueOf(resolved)) + } + good = true + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + switch resolved := resolved.(type) { + case int: + if !out.OverflowInt(int64(resolved)) { + out.SetInt(int64(resolved)) + good = true + } + case int64: + if !out.OverflowInt(resolved) { + out.SetInt(resolved) + good = true + } + case uint64: + if resolved <= math.MaxInt64 && !out.OverflowInt(int64(resolved)) { + out.SetInt(int64(resolved)) + good = true + } + case float64: + if resolved <= math.MaxInt64 && !out.OverflowInt(int64(resolved)) { + out.SetInt(int64(resolved)) + good = true + } + case string: + if out.Type() == durationType { + d, err := time.ParseDuration(resolved) + if err == nil { + out.SetInt(int64(d)) + good = true + } + } + } + case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: + switch resolved := resolved.(type) { + case int: + if resolved >= 0 && !out.OverflowUint(uint64(resolved)) { + out.SetUint(uint64(resolved)) + good = true + } + case int64: + if resolved >= 0 && !out.OverflowUint(uint64(resolved)) { + out.SetUint(uint64(resolved)) + good = true + } + case uint64: + if !out.OverflowUint(uint64(resolved)) { + out.SetUint(uint64(resolved)) + good = true + } + case float64: + if resolved <= math.MaxUint64 && !out.OverflowUint(uint64(resolved)) { + out.SetUint(uint64(resolved)) + good = true + } + } + case reflect.Bool: + switch resolved := resolved.(type) { + case bool: + out.SetBool(resolved) + good = true + } + case reflect.Float32, reflect.Float64: + switch resolved := resolved.(type) { + case int: + out.SetFloat(float64(resolved)) + good = true + case int64: + out.SetFloat(float64(resolved)) + good = true + case uint64: + out.SetFloat(float64(resolved)) + good = true + case float64: + out.SetFloat(resolved) + good = true + } + case reflect.Ptr: + if out.Type().Elem() == reflect.TypeOf(resolved) { + // TODO DOes this make sense? When is out a Ptr except when decoding a nil value? + elem := reflect.New(out.Type().Elem()) + elem.Elem().Set(reflect.ValueOf(resolved)) + out.Set(elem) + good = true + } + } + if !good { + d.terror(n, tag, out) + } + return good +} + +func settableValueOf(i interface{}) reflect.Value { + v := reflect.ValueOf(i) + sv := reflect.New(v.Type()).Elem() + sv.Set(v) + return sv +} + +func (d *decoder) sequence(n *node, out reflect.Value) (good bool) { + l := len(n.children) + + var iface reflect.Value + switch out.Kind() { + case reflect.Slice: + out.Set(reflect.MakeSlice(out.Type(), l, l)) + case reflect.Interface: + // No type hints. Will have to use a generic sequence. + iface = out + out = settableValueOf(make([]interface{}, l)) + default: + d.terror(n, yaml_SEQ_TAG, out) + return false + } + et := out.Type().Elem() + + j := 0 + for i := 0; i < l; i++ { + e := reflect.New(et).Elem() + if ok := d.unmarshal(n.children[i], e); ok { + out.Index(j).Set(e) + j++ + } + } + out.Set(out.Slice(0, j)) + if iface.IsValid() { + iface.Set(out) + } + return true +} + +func (d *decoder) mapping(n *node, out reflect.Value) (good bool) { + switch out.Kind() { + case reflect.Struct: + return d.mappingStruct(n, out) + case reflect.Slice: + return d.mappingSlice(n, out) + case reflect.Map: + // okay + case reflect.Interface: + if d.mapType.Kind() == reflect.Map { + iface := out + out = reflect.MakeMap(d.mapType) + iface.Set(out) + } else { + slicev := reflect.New(d.mapType).Elem() + if !d.mappingSlice(n, slicev) { + return false + } + out.Set(slicev) + return true + } + default: + d.terror(n, yaml_MAP_TAG, out) + return false + } + outt := out.Type() + kt := outt.Key() + et := outt.Elem() + + mapType := d.mapType + if outt.Key() == ifaceType && outt.Elem() == ifaceType { + d.mapType = outt + } + + if out.IsNil() { + out.Set(reflect.MakeMap(outt)) + } + l := len(n.children) + for i := 0; i < l; i += 2 { + if isMerge(n.children[i]) { + d.merge(n.children[i+1], out) + continue + } + k := reflect.New(kt).Elem() + if d.unmarshal(n.children[i], k) { + kkind := k.Kind() + if kkind == reflect.Interface { + kkind = k.Elem().Kind() + } + if kkind == reflect.Map || kkind == reflect.Slice { + failf("invalid map key: %#v", k.Interface()) + } + e := reflect.New(et).Elem() + if d.unmarshal(n.children[i+1], e) { + out.SetMapIndex(k, e) + } + } + } + d.mapType = mapType + return true +} + +func (d *decoder) mappingSlice(n *node, out reflect.Value) (good bool) { + outt := out.Type() + if outt.Elem() != mapItemType { + d.terror(n, yaml_MAP_TAG, out) + return false + } + + mapType := d.mapType + d.mapType = outt + + var slice []MapItem + var l = len(n.children) + for i := 0; i < l; i += 2 { + if isMerge(n.children[i]) { + d.merge(n.children[i+1], out) + continue + } + item := MapItem{} + k := reflect.ValueOf(&item.Key).Elem() + if d.unmarshal(n.children[i], k) { + v := reflect.ValueOf(&item.Value).Elem() + if d.unmarshal(n.children[i+1], v) { + slice = append(slice, item) + } + } + } + out.Set(reflect.ValueOf(slice)) + d.mapType = mapType + return true +} + +func (d *decoder) mappingStruct(n *node, out reflect.Value) (good bool) { + sinfo, err := getStructInfo(out.Type()) + if err != nil { + panic(err) + } + name := settableValueOf("") + l := len(n.children) + + var inlineMap reflect.Value + var elemType reflect.Type + if sinfo.InlineMap != -1 { + inlineMap = out.Field(sinfo.InlineMap) + inlineMap.Set(reflect.New(inlineMap.Type()).Elem()) + elemType = inlineMap.Type().Elem() + } + + for i := 0; i < l; i += 2 { + ni := n.children[i] + if isMerge(ni) { + d.merge(n.children[i+1], out) + continue + } + if !d.unmarshal(ni, name) { + continue + } + if info, ok := sinfo.FieldsMap[name.String()]; ok { + var field reflect.Value + if info.Inline == nil { + field = out.Field(info.Num) + } else { + field = out.FieldByIndex(info.Inline) + } + d.unmarshal(n.children[i+1], field) + } else if sinfo.InlineMap != -1 { + if inlineMap.IsNil() { + inlineMap.Set(reflect.MakeMap(inlineMap.Type())) + } + value := reflect.New(elemType).Elem() + d.unmarshal(n.children[i+1], value) + inlineMap.SetMapIndex(name, value) + } + } + return true +} + +func failWantMap() { + failf("map merge requires map or sequence of maps as the value") +} + +func (d *decoder) merge(n *node, out reflect.Value) { + switch n.kind { + case mappingNode: + d.unmarshal(n, out) + case aliasNode: + an, ok := d.doc.anchors[n.value] + if ok && an.kind != mappingNode { + failWantMap() + } + d.unmarshal(n, out) + case sequenceNode: + // Step backwards as earlier nodes take precedence. + for i := len(n.children) - 1; i >= 0; i-- { + ni := n.children[i] + if ni.kind == aliasNode { + an, ok := d.doc.anchors[ni.value] + if ok && an.kind != mappingNode { + failWantMap() + } + } else if ni.kind != mappingNode { + failWantMap() + } + d.unmarshal(ni, out) + } + default: + failWantMap() + } +} + +func isMerge(n *node) bool { + return n.kind == scalarNode && n.value == "<<" && (n.implicit == true || n.tag == yaml_MERGE_TAG) +} diff --git a/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/emitterc.go b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/emitterc.go new file mode 100644 index 0000000000..2befd553ed --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/emitterc.go @@ -0,0 +1,1685 @@ +package yaml + +import ( + "bytes" +) + +// Flush the buffer if needed. +func flush(emitter *yaml_emitter_t) bool { + if emitter.buffer_pos+5 >= len(emitter.buffer) { + return yaml_emitter_flush(emitter) + } + return true +} + +// Put a character to the output buffer. +func put(emitter *yaml_emitter_t, value byte) bool { + if emitter.buffer_pos+5 >= len(emitter.buffer) && !yaml_emitter_flush(emitter) { + return false + } + emitter.buffer[emitter.buffer_pos] = value + emitter.buffer_pos++ + emitter.column++ + return true +} + +// Put a line break to the output buffer. +func put_break(emitter *yaml_emitter_t) bool { + if emitter.buffer_pos+5 >= len(emitter.buffer) && !yaml_emitter_flush(emitter) { + return false + } + switch emitter.line_break { + case yaml_CR_BREAK: + emitter.buffer[emitter.buffer_pos] = '\r' + emitter.buffer_pos += 1 + case yaml_LN_BREAK: + emitter.buffer[emitter.buffer_pos] = '\n' + emitter.buffer_pos += 1 + case yaml_CRLN_BREAK: + emitter.buffer[emitter.buffer_pos+0] = '\r' + emitter.buffer[emitter.buffer_pos+1] = '\n' + emitter.buffer_pos += 2 + default: + panic("unknown line break setting") + } + emitter.column = 0 + emitter.line++ + return true +} + +// Copy a character from a string into buffer. +func write(emitter *yaml_emitter_t, s []byte, i *int) bool { + if emitter.buffer_pos+5 >= len(emitter.buffer) && !yaml_emitter_flush(emitter) { + return false + } + p := emitter.buffer_pos + w := width(s[*i]) + switch w { + case 4: + emitter.buffer[p+3] = s[*i+3] + fallthrough + case 3: + emitter.buffer[p+2] = s[*i+2] + fallthrough + case 2: + emitter.buffer[p+1] = s[*i+1] + fallthrough + case 1: + emitter.buffer[p+0] = s[*i+0] + default: + panic("unknown character width") + } + emitter.column++ + emitter.buffer_pos += w + *i += w + return true +} + +// Write a whole string into buffer. +func write_all(emitter *yaml_emitter_t, s []byte) bool { + for i := 0; i < len(s); { + if !write(emitter, s, &i) { + return false + } + } + return true +} + +// Copy a line break character from a string into buffer. +func write_break(emitter *yaml_emitter_t, s []byte, i *int) bool { + if s[*i] == '\n' { + if !put_break(emitter) { + return false + } + *i++ + } else { + if !write(emitter, s, i) { + return false + } + emitter.column = 0 + emitter.line++ + } + return true +} + +// Set an emitter error and return false. +func yaml_emitter_set_emitter_error(emitter *yaml_emitter_t, problem string) bool { + emitter.error = yaml_EMITTER_ERROR + emitter.problem = problem + return false +} + +// Emit an event. +func yaml_emitter_emit(emitter *yaml_emitter_t, event *yaml_event_t) bool { + emitter.events = append(emitter.events, *event) + for !yaml_emitter_need_more_events(emitter) { + event := &emitter.events[emitter.events_head] + if !yaml_emitter_analyze_event(emitter, event) { + return false + } + if !yaml_emitter_state_machine(emitter, event) { + return false + } + yaml_event_delete(event) + emitter.events_head++ + } + return true +} + +// Check if we need to accumulate more events before emitting. +// +// We accumulate extra +// - 1 event for DOCUMENT-START +// - 2 events for SEQUENCE-START +// - 3 events for MAPPING-START +// +func yaml_emitter_need_more_events(emitter *yaml_emitter_t) bool { + if emitter.events_head == len(emitter.events) { + return true + } + var accumulate int + switch emitter.events[emitter.events_head].typ { + case yaml_DOCUMENT_START_EVENT: + accumulate = 1 + break + case yaml_SEQUENCE_START_EVENT: + accumulate = 2 + break + case yaml_MAPPING_START_EVENT: + accumulate = 3 + break + default: + return false + } + if len(emitter.events)-emitter.events_head > accumulate { + return false + } + var level int + for i := emitter.events_head; i < len(emitter.events); i++ { + switch emitter.events[i].typ { + case yaml_STREAM_START_EVENT, yaml_DOCUMENT_START_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT: + level++ + case yaml_STREAM_END_EVENT, yaml_DOCUMENT_END_EVENT, yaml_SEQUENCE_END_EVENT, yaml_MAPPING_END_EVENT: + level-- + } + if level == 0 { + return false + } + } + return true +} + +// Append a directive to the directives stack. +func yaml_emitter_append_tag_directive(emitter *yaml_emitter_t, value *yaml_tag_directive_t, allow_duplicates bool) bool { + for i := 0; i < len(emitter.tag_directives); i++ { + if bytes.Equal(value.handle, emitter.tag_directives[i].handle) { + if allow_duplicates { + return true + } + return yaml_emitter_set_emitter_error(emitter, "duplicate %TAG directive") + } + } + + // [Go] Do we actually need to copy this given garbage collection + // and the lack of deallocating destructors? + tag_copy := yaml_tag_directive_t{ + handle: make([]byte, len(value.handle)), + prefix: make([]byte, len(value.prefix)), + } + copy(tag_copy.handle, value.handle) + copy(tag_copy.prefix, value.prefix) + emitter.tag_directives = append(emitter.tag_directives, tag_copy) + return true +} + +// Increase the indentation level. +func yaml_emitter_increase_indent(emitter *yaml_emitter_t, flow, indentless bool) bool { + emitter.indents = append(emitter.indents, emitter.indent) + if emitter.indent < 0 { + if flow { + emitter.indent = emitter.best_indent + } else { + emitter.indent = 0 + } + } else if !indentless { + emitter.indent += emitter.best_indent + } + return true +} + +// State dispatcher. +func yaml_emitter_state_machine(emitter *yaml_emitter_t, event *yaml_event_t) bool { + switch emitter.state { + default: + case yaml_EMIT_STREAM_START_STATE: + return yaml_emitter_emit_stream_start(emitter, event) + + case yaml_EMIT_FIRST_DOCUMENT_START_STATE: + return yaml_emitter_emit_document_start(emitter, event, true) + + case yaml_EMIT_DOCUMENT_START_STATE: + return yaml_emitter_emit_document_start(emitter, event, false) + + case yaml_EMIT_DOCUMENT_CONTENT_STATE: + return yaml_emitter_emit_document_content(emitter, event) + + case yaml_EMIT_DOCUMENT_END_STATE: + return yaml_emitter_emit_document_end(emitter, event) + + case yaml_EMIT_FLOW_SEQUENCE_FIRST_ITEM_STATE: + return yaml_emitter_emit_flow_sequence_item(emitter, event, true) + + case yaml_EMIT_FLOW_SEQUENCE_ITEM_STATE: + return yaml_emitter_emit_flow_sequence_item(emitter, event, false) + + case yaml_EMIT_FLOW_MAPPING_FIRST_KEY_STATE: + return yaml_emitter_emit_flow_mapping_key(emitter, event, true) + + case yaml_EMIT_FLOW_MAPPING_KEY_STATE: + return yaml_emitter_emit_flow_mapping_key(emitter, event, false) + + case yaml_EMIT_FLOW_MAPPING_SIMPLE_VALUE_STATE: + return yaml_emitter_emit_flow_mapping_value(emitter, event, true) + + case yaml_EMIT_FLOW_MAPPING_VALUE_STATE: + return yaml_emitter_emit_flow_mapping_value(emitter, event, false) + + case yaml_EMIT_BLOCK_SEQUENCE_FIRST_ITEM_STATE: + return yaml_emitter_emit_block_sequence_item(emitter, event, true) + + case yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE: + return yaml_emitter_emit_block_sequence_item(emitter, event, false) + + case yaml_EMIT_BLOCK_MAPPING_FIRST_KEY_STATE: + return yaml_emitter_emit_block_mapping_key(emitter, event, true) + + case yaml_EMIT_BLOCK_MAPPING_KEY_STATE: + return yaml_emitter_emit_block_mapping_key(emitter, event, false) + + case yaml_EMIT_BLOCK_MAPPING_SIMPLE_VALUE_STATE: + return yaml_emitter_emit_block_mapping_value(emitter, event, true) + + case yaml_EMIT_BLOCK_MAPPING_VALUE_STATE: + return yaml_emitter_emit_block_mapping_value(emitter, event, false) + + case yaml_EMIT_END_STATE: + return yaml_emitter_set_emitter_error(emitter, "expected nothing after STREAM-END") + } + panic("invalid emitter state") +} + +// Expect STREAM-START. +func yaml_emitter_emit_stream_start(emitter *yaml_emitter_t, event *yaml_event_t) bool { + if event.typ != yaml_STREAM_START_EVENT { + return yaml_emitter_set_emitter_error(emitter, "expected STREAM-START") + } + if emitter.encoding == yaml_ANY_ENCODING { + emitter.encoding = event.encoding + if emitter.encoding == yaml_ANY_ENCODING { + emitter.encoding = yaml_UTF8_ENCODING + } + } + if emitter.best_indent < 2 || emitter.best_indent > 9 { + emitter.best_indent = 2 + } + if emitter.best_width >= 0 && emitter.best_width <= emitter.best_indent*2 { + emitter.best_width = 80 + } + if emitter.best_width < 0 { + emitter.best_width = 1<<31 - 1 + } + if emitter.line_break == yaml_ANY_BREAK { + emitter.line_break = yaml_LN_BREAK + } + + emitter.indent = -1 + emitter.line = 0 + emitter.column = 0 + emitter.whitespace = true + emitter.indention = true + + if emitter.encoding != yaml_UTF8_ENCODING { + if !yaml_emitter_write_bom(emitter) { + return false + } + } + emitter.state = yaml_EMIT_FIRST_DOCUMENT_START_STATE + return true +} + +// Expect DOCUMENT-START or STREAM-END. +func yaml_emitter_emit_document_start(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool { + + if event.typ == yaml_DOCUMENT_START_EVENT { + + if event.version_directive != nil { + if !yaml_emitter_analyze_version_directive(emitter, event.version_directive) { + return false + } + } + + for i := 0; i < len(event.tag_directives); i++ { + tag_directive := &event.tag_directives[i] + if !yaml_emitter_analyze_tag_directive(emitter, tag_directive) { + return false + } + if !yaml_emitter_append_tag_directive(emitter, tag_directive, false) { + return false + } + } + + for i := 0; i < len(default_tag_directives); i++ { + tag_directive := &default_tag_directives[i] + if !yaml_emitter_append_tag_directive(emitter, tag_directive, true) { + return false + } + } + + implicit := event.implicit + if !first || emitter.canonical { + implicit = false + } + + if emitter.open_ended && (event.version_directive != nil || len(event.tag_directives) > 0) { + if !yaml_emitter_write_indicator(emitter, []byte("..."), true, false, false) { + return false + } + if !yaml_emitter_write_indent(emitter) { + return false + } + } + + if event.version_directive != nil { + implicit = false + if !yaml_emitter_write_indicator(emitter, []byte("%YAML"), true, false, false) { + return false + } + if !yaml_emitter_write_indicator(emitter, []byte("1.1"), true, false, false) { + return false + } + if !yaml_emitter_write_indent(emitter) { + return false + } + } + + if len(event.tag_directives) > 0 { + implicit = false + for i := 0; i < len(event.tag_directives); i++ { + tag_directive := &event.tag_directives[i] + if !yaml_emitter_write_indicator(emitter, []byte("%TAG"), true, false, false) { + return false + } + if !yaml_emitter_write_tag_handle(emitter, tag_directive.handle) { + return false + } + if !yaml_emitter_write_tag_content(emitter, tag_directive.prefix, true) { + return false + } + if !yaml_emitter_write_indent(emitter) { + return false + } + } + } + + if yaml_emitter_check_empty_document(emitter) { + implicit = false + } + if !implicit { + if !yaml_emitter_write_indent(emitter) { + return false + } + if !yaml_emitter_write_indicator(emitter, []byte("---"), true, false, false) { + return false + } + if emitter.canonical { + if !yaml_emitter_write_indent(emitter) { + return false + } + } + } + + emitter.state = yaml_EMIT_DOCUMENT_CONTENT_STATE + return true + } + + if event.typ == yaml_STREAM_END_EVENT { + if emitter.open_ended { + if !yaml_emitter_write_indicator(emitter, []byte("..."), true, false, false) { + return false + } + if !yaml_emitter_write_indent(emitter) { + return false + } + } + if !yaml_emitter_flush(emitter) { + return false + } + emitter.state = yaml_EMIT_END_STATE + return true + } + + return yaml_emitter_set_emitter_error(emitter, "expected DOCUMENT-START or STREAM-END") +} + +// Expect the root node. +func yaml_emitter_emit_document_content(emitter *yaml_emitter_t, event *yaml_event_t) bool { + emitter.states = append(emitter.states, yaml_EMIT_DOCUMENT_END_STATE) + return yaml_emitter_emit_node(emitter, event, true, false, false, false) +} + +// Expect DOCUMENT-END. +func yaml_emitter_emit_document_end(emitter *yaml_emitter_t, event *yaml_event_t) bool { + if event.typ != yaml_DOCUMENT_END_EVENT { + return yaml_emitter_set_emitter_error(emitter, "expected DOCUMENT-END") + } + if !yaml_emitter_write_indent(emitter) { + return false + } + if !event.implicit { + // [Go] Allocate the slice elsewhere. + if !yaml_emitter_write_indicator(emitter, []byte("..."), true, false, false) { + return false + } + if !yaml_emitter_write_indent(emitter) { + return false + } + } + if !yaml_emitter_flush(emitter) { + return false + } + emitter.state = yaml_EMIT_DOCUMENT_START_STATE + emitter.tag_directives = emitter.tag_directives[:0] + return true +} + +// Expect a flow item node. +func yaml_emitter_emit_flow_sequence_item(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool { + if first { + if !yaml_emitter_write_indicator(emitter, []byte{'['}, true, true, false) { + return false + } + if !yaml_emitter_increase_indent(emitter, true, false) { + return false + } + emitter.flow_level++ + } + + if event.typ == yaml_SEQUENCE_END_EVENT { + emitter.flow_level-- + emitter.indent = emitter.indents[len(emitter.indents)-1] + emitter.indents = emitter.indents[:len(emitter.indents)-1] + if emitter.canonical && !first { + if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) { + return false + } + if !yaml_emitter_write_indent(emitter) { + return false + } + } + if !yaml_emitter_write_indicator(emitter, []byte{']'}, false, false, false) { + return false + } + emitter.state = emitter.states[len(emitter.states)-1] + emitter.states = emitter.states[:len(emitter.states)-1] + + return true + } + + if !first { + if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) { + return false + } + } + + if emitter.canonical || emitter.column > emitter.best_width { + if !yaml_emitter_write_indent(emitter) { + return false + } + } + emitter.states = append(emitter.states, yaml_EMIT_FLOW_SEQUENCE_ITEM_STATE) + return yaml_emitter_emit_node(emitter, event, false, true, false, false) +} + +// Expect a flow key node. +func yaml_emitter_emit_flow_mapping_key(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool { + if first { + if !yaml_emitter_write_indicator(emitter, []byte{'{'}, true, true, false) { + return false + } + if !yaml_emitter_increase_indent(emitter, true, false) { + return false + } + emitter.flow_level++ + } + + if event.typ == yaml_MAPPING_END_EVENT { + emitter.flow_level-- + emitter.indent = emitter.indents[len(emitter.indents)-1] + emitter.indents = emitter.indents[:len(emitter.indents)-1] + if emitter.canonical && !first { + if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) { + return false + } + if !yaml_emitter_write_indent(emitter) { + return false + } + } + if !yaml_emitter_write_indicator(emitter, []byte{'}'}, false, false, false) { + return false + } + emitter.state = emitter.states[len(emitter.states)-1] + emitter.states = emitter.states[:len(emitter.states)-1] + return true + } + + if !first { + if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) { + return false + } + } + if emitter.canonical || emitter.column > emitter.best_width { + if !yaml_emitter_write_indent(emitter) { + return false + } + } + + if !emitter.canonical && yaml_emitter_check_simple_key(emitter) { + emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_SIMPLE_VALUE_STATE) + return yaml_emitter_emit_node(emitter, event, false, false, true, true) + } + if !yaml_emitter_write_indicator(emitter, []byte{'?'}, true, false, false) { + return false + } + emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_VALUE_STATE) + return yaml_emitter_emit_node(emitter, event, false, false, true, false) +} + +// Expect a flow value node. +func yaml_emitter_emit_flow_mapping_value(emitter *yaml_emitter_t, event *yaml_event_t, simple bool) bool { + if simple { + if !yaml_emitter_write_indicator(emitter, []byte{':'}, false, false, false) { + return false + } + } else { + if emitter.canonical || emitter.column > emitter.best_width { + if !yaml_emitter_write_indent(emitter) { + return false + } + } + if !yaml_emitter_write_indicator(emitter, []byte{':'}, true, false, false) { + return false + } + } + emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_KEY_STATE) + return yaml_emitter_emit_node(emitter, event, false, false, true, false) +} + +// Expect a block item node. +func yaml_emitter_emit_block_sequence_item(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool { + if first { + if !yaml_emitter_increase_indent(emitter, false, emitter.mapping_context && !emitter.indention) { + return false + } + } + if event.typ == yaml_SEQUENCE_END_EVENT { + emitter.indent = emitter.indents[len(emitter.indents)-1] + emitter.indents = emitter.indents[:len(emitter.indents)-1] + emitter.state = emitter.states[len(emitter.states)-1] + emitter.states = emitter.states[:len(emitter.states)-1] + return true + } + if !yaml_emitter_write_indent(emitter) { + return false + } + if !yaml_emitter_write_indicator(emitter, []byte{'-'}, true, false, true) { + return false + } + emitter.states = append(emitter.states, yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE) + return yaml_emitter_emit_node(emitter, event, false, true, false, false) +} + +// Expect a block key node. +func yaml_emitter_emit_block_mapping_key(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool { + if first { + if !yaml_emitter_increase_indent(emitter, false, false) { + return false + } + } + if event.typ == yaml_MAPPING_END_EVENT { + emitter.indent = emitter.indents[len(emitter.indents)-1] + emitter.indents = emitter.indents[:len(emitter.indents)-1] + emitter.state = emitter.states[len(emitter.states)-1] + emitter.states = emitter.states[:len(emitter.states)-1] + return true + } + if !yaml_emitter_write_indent(emitter) { + return false + } + if yaml_emitter_check_simple_key(emitter) { + emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_SIMPLE_VALUE_STATE) + return yaml_emitter_emit_node(emitter, event, false, false, true, true) + } + if !yaml_emitter_write_indicator(emitter, []byte{'?'}, true, false, true) { + return false + } + emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_VALUE_STATE) + return yaml_emitter_emit_node(emitter, event, false, false, true, false) +} + +// Expect a block value node. +func yaml_emitter_emit_block_mapping_value(emitter *yaml_emitter_t, event *yaml_event_t, simple bool) bool { + if simple { + if !yaml_emitter_write_indicator(emitter, []byte{':'}, false, false, false) { + return false + } + } else { + if !yaml_emitter_write_indent(emitter) { + return false + } + if !yaml_emitter_write_indicator(emitter, []byte{':'}, true, false, true) { + return false + } + } + emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_KEY_STATE) + return yaml_emitter_emit_node(emitter, event, false, false, true, false) +} + +// Expect a node. +func yaml_emitter_emit_node(emitter *yaml_emitter_t, event *yaml_event_t, + root bool, sequence bool, mapping bool, simple_key bool) bool { + + emitter.root_context = root + emitter.sequence_context = sequence + emitter.mapping_context = mapping + emitter.simple_key_context = simple_key + + switch event.typ { + case yaml_ALIAS_EVENT: + return yaml_emitter_emit_alias(emitter, event) + case yaml_SCALAR_EVENT: + return yaml_emitter_emit_scalar(emitter, event) + case yaml_SEQUENCE_START_EVENT: + return yaml_emitter_emit_sequence_start(emitter, event) + case yaml_MAPPING_START_EVENT: + return yaml_emitter_emit_mapping_start(emitter, event) + default: + return yaml_emitter_set_emitter_error(emitter, + "expected SCALAR, SEQUENCE-START, MAPPING-START, or ALIAS") + } + return false +} + +// Expect ALIAS. +func yaml_emitter_emit_alias(emitter *yaml_emitter_t, event *yaml_event_t) bool { + if !yaml_emitter_process_anchor(emitter) { + return false + } + emitter.state = emitter.states[len(emitter.states)-1] + emitter.states = emitter.states[:len(emitter.states)-1] + return true +} + +// Expect SCALAR. +func yaml_emitter_emit_scalar(emitter *yaml_emitter_t, event *yaml_event_t) bool { + if !yaml_emitter_select_scalar_style(emitter, event) { + return false + } + if !yaml_emitter_process_anchor(emitter) { + return false + } + if !yaml_emitter_process_tag(emitter) { + return false + } + if !yaml_emitter_increase_indent(emitter, true, false) { + return false + } + if !yaml_emitter_process_scalar(emitter) { + return false + } + emitter.indent = emitter.indents[len(emitter.indents)-1] + emitter.indents = emitter.indents[:len(emitter.indents)-1] + emitter.state = emitter.states[len(emitter.states)-1] + emitter.states = emitter.states[:len(emitter.states)-1] + return true +} + +// Expect SEQUENCE-START. +func yaml_emitter_emit_sequence_start(emitter *yaml_emitter_t, event *yaml_event_t) bool { + if !yaml_emitter_process_anchor(emitter) { + return false + } + if !yaml_emitter_process_tag(emitter) { + return false + } + if emitter.flow_level > 0 || emitter.canonical || event.sequence_style() == yaml_FLOW_SEQUENCE_STYLE || + yaml_emitter_check_empty_sequence(emitter) { + emitter.state = yaml_EMIT_FLOW_SEQUENCE_FIRST_ITEM_STATE + } else { + emitter.state = yaml_EMIT_BLOCK_SEQUENCE_FIRST_ITEM_STATE + } + return true +} + +// Expect MAPPING-START. +func yaml_emitter_emit_mapping_start(emitter *yaml_emitter_t, event *yaml_event_t) bool { + if !yaml_emitter_process_anchor(emitter) { + return false + } + if !yaml_emitter_process_tag(emitter) { + return false + } + if emitter.flow_level > 0 || emitter.canonical || event.mapping_style() == yaml_FLOW_MAPPING_STYLE || + yaml_emitter_check_empty_mapping(emitter) { + emitter.state = yaml_EMIT_FLOW_MAPPING_FIRST_KEY_STATE + } else { + emitter.state = yaml_EMIT_BLOCK_MAPPING_FIRST_KEY_STATE + } + return true +} + +// Check if the document content is an empty scalar. +func yaml_emitter_check_empty_document(emitter *yaml_emitter_t) bool { + return false // [Go] Huh? +} + +// Check if the next events represent an empty sequence. +func yaml_emitter_check_empty_sequence(emitter *yaml_emitter_t) bool { + if len(emitter.events)-emitter.events_head < 2 { + return false + } + return emitter.events[emitter.events_head].typ == yaml_SEQUENCE_START_EVENT && + emitter.events[emitter.events_head+1].typ == yaml_SEQUENCE_END_EVENT +} + +// Check if the next events represent an empty mapping. +func yaml_emitter_check_empty_mapping(emitter *yaml_emitter_t) bool { + if len(emitter.events)-emitter.events_head < 2 { + return false + } + return emitter.events[emitter.events_head].typ == yaml_MAPPING_START_EVENT && + emitter.events[emitter.events_head+1].typ == yaml_MAPPING_END_EVENT +} + +// Check if the next node can be expressed as a simple key. +func yaml_emitter_check_simple_key(emitter *yaml_emitter_t) bool { + length := 0 + switch emitter.events[emitter.events_head].typ { + case yaml_ALIAS_EVENT: + length += len(emitter.anchor_data.anchor) + case yaml_SCALAR_EVENT: + if emitter.scalar_data.multiline { + return false + } + length += len(emitter.anchor_data.anchor) + + len(emitter.tag_data.handle) + + len(emitter.tag_data.suffix) + + len(emitter.scalar_data.value) + case yaml_SEQUENCE_START_EVENT: + if !yaml_emitter_check_empty_sequence(emitter) { + return false + } + length += len(emitter.anchor_data.anchor) + + len(emitter.tag_data.handle) + + len(emitter.tag_data.suffix) + case yaml_MAPPING_START_EVENT: + if !yaml_emitter_check_empty_mapping(emitter) { + return false + } + length += len(emitter.anchor_data.anchor) + + len(emitter.tag_data.handle) + + len(emitter.tag_data.suffix) + default: + return false + } + return length <= 128 +} + +// Determine an acceptable scalar style. +func yaml_emitter_select_scalar_style(emitter *yaml_emitter_t, event *yaml_event_t) bool { + + no_tag := len(emitter.tag_data.handle) == 0 && len(emitter.tag_data.suffix) == 0 + if no_tag && !event.implicit && !event.quoted_implicit { + return yaml_emitter_set_emitter_error(emitter, "neither tag nor implicit flags are specified") + } + + style := event.scalar_style() + if style == yaml_ANY_SCALAR_STYLE { + style = yaml_PLAIN_SCALAR_STYLE + } + if emitter.canonical { + style = yaml_DOUBLE_QUOTED_SCALAR_STYLE + } + if emitter.simple_key_context && emitter.scalar_data.multiline { + style = yaml_DOUBLE_QUOTED_SCALAR_STYLE + } + + if style == yaml_PLAIN_SCALAR_STYLE { + if emitter.flow_level > 0 && !emitter.scalar_data.flow_plain_allowed || + emitter.flow_level == 0 && !emitter.scalar_data.block_plain_allowed { + style = yaml_SINGLE_QUOTED_SCALAR_STYLE + } + if len(emitter.scalar_data.value) == 0 && (emitter.flow_level > 0 || emitter.simple_key_context) { + style = yaml_SINGLE_QUOTED_SCALAR_STYLE + } + if no_tag && !event.implicit { + style = yaml_SINGLE_QUOTED_SCALAR_STYLE + } + } + if style == yaml_SINGLE_QUOTED_SCALAR_STYLE { + if !emitter.scalar_data.single_quoted_allowed { + style = yaml_DOUBLE_QUOTED_SCALAR_STYLE + } + } + if style == yaml_LITERAL_SCALAR_STYLE || style == yaml_FOLDED_SCALAR_STYLE { + if !emitter.scalar_data.block_allowed || emitter.flow_level > 0 || emitter.simple_key_context { + style = yaml_DOUBLE_QUOTED_SCALAR_STYLE + } + } + + if no_tag && !event.quoted_implicit && style != yaml_PLAIN_SCALAR_STYLE { + emitter.tag_data.handle = []byte{'!'} + } + emitter.scalar_data.style = style + return true +} + +// Write an achor. +func yaml_emitter_process_anchor(emitter *yaml_emitter_t) bool { + if emitter.anchor_data.anchor == nil { + return true + } + c := []byte{'&'} + if emitter.anchor_data.alias { + c[0] = '*' + } + if !yaml_emitter_write_indicator(emitter, c, true, false, false) { + return false + } + return yaml_emitter_write_anchor(emitter, emitter.anchor_data.anchor) +} + +// Write a tag. +func yaml_emitter_process_tag(emitter *yaml_emitter_t) bool { + if len(emitter.tag_data.handle) == 0 && len(emitter.tag_data.suffix) == 0 { + return true + } + if len(emitter.tag_data.handle) > 0 { + if !yaml_emitter_write_tag_handle(emitter, emitter.tag_data.handle) { + return false + } + if len(emitter.tag_data.suffix) > 0 { + if !yaml_emitter_write_tag_content(emitter, emitter.tag_data.suffix, false) { + return false + } + } + } else { + // [Go] Allocate these slices elsewhere. + if !yaml_emitter_write_indicator(emitter, []byte("!<"), true, false, false) { + return false + } + if !yaml_emitter_write_tag_content(emitter, emitter.tag_data.suffix, false) { + return false + } + if !yaml_emitter_write_indicator(emitter, []byte{'>'}, false, false, false) { + return false + } + } + return true +} + +// Write a scalar. +func yaml_emitter_process_scalar(emitter *yaml_emitter_t) bool { + switch emitter.scalar_data.style { + case yaml_PLAIN_SCALAR_STYLE: + return yaml_emitter_write_plain_scalar(emitter, emitter.scalar_data.value, !emitter.simple_key_context) + + case yaml_SINGLE_QUOTED_SCALAR_STYLE: + return yaml_emitter_write_single_quoted_scalar(emitter, emitter.scalar_data.value, !emitter.simple_key_context) + + case yaml_DOUBLE_QUOTED_SCALAR_STYLE: + return yaml_emitter_write_double_quoted_scalar(emitter, emitter.scalar_data.value, !emitter.simple_key_context) + + case yaml_LITERAL_SCALAR_STYLE: + return yaml_emitter_write_literal_scalar(emitter, emitter.scalar_data.value) + + case yaml_FOLDED_SCALAR_STYLE: + return yaml_emitter_write_folded_scalar(emitter, emitter.scalar_data.value) + } + panic("unknown scalar style") +} + +// Check if a %YAML directive is valid. +func yaml_emitter_analyze_version_directive(emitter *yaml_emitter_t, version_directive *yaml_version_directive_t) bool { + if version_directive.major != 1 || version_directive.minor != 1 { + return yaml_emitter_set_emitter_error(emitter, "incompatible %YAML directive") + } + return true +} + +// Check if a %TAG directive is valid. +func yaml_emitter_analyze_tag_directive(emitter *yaml_emitter_t, tag_directive *yaml_tag_directive_t) bool { + handle := tag_directive.handle + prefix := tag_directive.prefix + if len(handle) == 0 { + return yaml_emitter_set_emitter_error(emitter, "tag handle must not be empty") + } + if handle[0] != '!' { + return yaml_emitter_set_emitter_error(emitter, "tag handle must start with '!'") + } + if handle[len(handle)-1] != '!' { + return yaml_emitter_set_emitter_error(emitter, "tag handle must end with '!'") + } + for i := 1; i < len(handle)-1; i += width(handle[i]) { + if !is_alpha(handle, i) { + return yaml_emitter_set_emitter_error(emitter, "tag handle must contain alphanumerical characters only") + } + } + if len(prefix) == 0 { + return yaml_emitter_set_emitter_error(emitter, "tag prefix must not be empty") + } + return true +} + +// Check if an anchor is valid. +func yaml_emitter_analyze_anchor(emitter *yaml_emitter_t, anchor []byte, alias bool) bool { + if len(anchor) == 0 { + problem := "anchor value must not be empty" + if alias { + problem = "alias value must not be empty" + } + return yaml_emitter_set_emitter_error(emitter, problem) + } + for i := 0; i < len(anchor); i += width(anchor[i]) { + if !is_alpha(anchor, i) { + problem := "anchor value must contain alphanumerical characters only" + if alias { + problem = "alias value must contain alphanumerical characters only" + } + return yaml_emitter_set_emitter_error(emitter, problem) + } + } + emitter.anchor_data.anchor = anchor + emitter.anchor_data.alias = alias + return true +} + +// Check if a tag is valid. +func yaml_emitter_analyze_tag(emitter *yaml_emitter_t, tag []byte) bool { + if len(tag) == 0 { + return yaml_emitter_set_emitter_error(emitter, "tag value must not be empty") + } + for i := 0; i < len(emitter.tag_directives); i++ { + tag_directive := &emitter.tag_directives[i] + if bytes.HasPrefix(tag, tag_directive.prefix) { + emitter.tag_data.handle = tag_directive.handle + emitter.tag_data.suffix = tag[len(tag_directive.prefix):] + return true + } + } + emitter.tag_data.suffix = tag + return true +} + +// Check if a scalar is valid. +func yaml_emitter_analyze_scalar(emitter *yaml_emitter_t, value []byte) bool { + var ( + block_indicators = false + flow_indicators = false + line_breaks = false + special_characters = false + + leading_space = false + leading_break = false + trailing_space = false + trailing_break = false + break_space = false + space_break = false + + preceeded_by_whitespace = false + followed_by_whitespace = false + previous_space = false + previous_break = false + ) + + emitter.scalar_data.value = value + + if len(value) == 0 { + emitter.scalar_data.multiline = false + emitter.scalar_data.flow_plain_allowed = false + emitter.scalar_data.block_plain_allowed = true + emitter.scalar_data.single_quoted_allowed = true + emitter.scalar_data.block_allowed = false + return true + } + + if len(value) >= 3 && ((value[0] == '-' && value[1] == '-' && value[2] == '-') || (value[0] == '.' && value[1] == '.' && value[2] == '.')) { + block_indicators = true + flow_indicators = true + } + + preceeded_by_whitespace = true + for i, w := 0, 0; i < len(value); i += w { + w = width(value[i]) + followed_by_whitespace = i+w >= len(value) || is_blank(value, i+w) + + if i == 0 { + switch value[i] { + case '#', ',', '[', ']', '{', '}', '&', '*', '!', '|', '>', '\'', '"', '%', '@', '`': + flow_indicators = true + block_indicators = true + case '?', ':': + flow_indicators = true + if followed_by_whitespace { + block_indicators = true + } + case '-': + if followed_by_whitespace { + flow_indicators = true + block_indicators = true + } + } + } else { + switch value[i] { + case ',', '?', '[', ']', '{', '}': + flow_indicators = true + case ':': + flow_indicators = true + if followed_by_whitespace { + block_indicators = true + } + case '#': + if preceeded_by_whitespace { + flow_indicators = true + block_indicators = true + } + } + } + + if !is_printable(value, i) || !is_ascii(value, i) && !emitter.unicode { + special_characters = true + } + if is_space(value, i) { + if i == 0 { + leading_space = true + } + if i+width(value[i]) == len(value) { + trailing_space = true + } + if previous_break { + break_space = true + } + previous_space = true + previous_break = false + } else if is_break(value, i) { + line_breaks = true + if i == 0 { + leading_break = true + } + if i+width(value[i]) == len(value) { + trailing_break = true + } + if previous_space { + space_break = true + } + previous_space = false + previous_break = true + } else { + previous_space = false + previous_break = false + } + + // [Go]: Why 'z'? Couldn't be the end of the string as that's the loop condition. + preceeded_by_whitespace = is_blankz(value, i) + } + + emitter.scalar_data.multiline = line_breaks + emitter.scalar_data.flow_plain_allowed = true + emitter.scalar_data.block_plain_allowed = true + emitter.scalar_data.single_quoted_allowed = true + emitter.scalar_data.block_allowed = true + + if leading_space || leading_break || trailing_space || trailing_break { + emitter.scalar_data.flow_plain_allowed = false + emitter.scalar_data.block_plain_allowed = false + } + if trailing_space { + emitter.scalar_data.block_allowed = false + } + if break_space { + emitter.scalar_data.flow_plain_allowed = false + emitter.scalar_data.block_plain_allowed = false + emitter.scalar_data.single_quoted_allowed = false + } + if space_break || special_characters { + emitter.scalar_data.flow_plain_allowed = false + emitter.scalar_data.block_plain_allowed = false + emitter.scalar_data.single_quoted_allowed = false + emitter.scalar_data.block_allowed = false + } + if line_breaks { + emitter.scalar_data.flow_plain_allowed = false + emitter.scalar_data.block_plain_allowed = false + } + if flow_indicators { + emitter.scalar_data.flow_plain_allowed = false + } + if block_indicators { + emitter.scalar_data.block_plain_allowed = false + } + return true +} + +// Check if the event data is valid. +func yaml_emitter_analyze_event(emitter *yaml_emitter_t, event *yaml_event_t) bool { + + emitter.anchor_data.anchor = nil + emitter.tag_data.handle = nil + emitter.tag_data.suffix = nil + emitter.scalar_data.value = nil + + switch event.typ { + case yaml_ALIAS_EVENT: + if !yaml_emitter_analyze_anchor(emitter, event.anchor, true) { + return false + } + + case yaml_SCALAR_EVENT: + if len(event.anchor) > 0 { + if !yaml_emitter_analyze_anchor(emitter, event.anchor, false) { + return false + } + } + if len(event.tag) > 0 && (emitter.canonical || (!event.implicit && !event.quoted_implicit)) { + if !yaml_emitter_analyze_tag(emitter, event.tag) { + return false + } + } + if !yaml_emitter_analyze_scalar(emitter, event.value) { + return false + } + + case yaml_SEQUENCE_START_EVENT: + if len(event.anchor) > 0 { + if !yaml_emitter_analyze_anchor(emitter, event.anchor, false) { + return false + } + } + if len(event.tag) > 0 && (emitter.canonical || !event.implicit) { + if !yaml_emitter_analyze_tag(emitter, event.tag) { + return false + } + } + + case yaml_MAPPING_START_EVENT: + if len(event.anchor) > 0 { + if !yaml_emitter_analyze_anchor(emitter, event.anchor, false) { + return false + } + } + if len(event.tag) > 0 && (emitter.canonical || !event.implicit) { + if !yaml_emitter_analyze_tag(emitter, event.tag) { + return false + } + } + } + return true +} + +// Write the BOM character. +func yaml_emitter_write_bom(emitter *yaml_emitter_t) bool { + if !flush(emitter) { + return false + } + pos := emitter.buffer_pos + emitter.buffer[pos+0] = '\xEF' + emitter.buffer[pos+1] = '\xBB' + emitter.buffer[pos+2] = '\xBF' + emitter.buffer_pos += 3 + return true +} + +func yaml_emitter_write_indent(emitter *yaml_emitter_t) bool { + indent := emitter.indent + if indent < 0 { + indent = 0 + } + if !emitter.indention || emitter.column > indent || (emitter.column == indent && !emitter.whitespace) { + if !put_break(emitter) { + return false + } + } + for emitter.column < indent { + if !put(emitter, ' ') { + return false + } + } + emitter.whitespace = true + emitter.indention = true + return true +} + +func yaml_emitter_write_indicator(emitter *yaml_emitter_t, indicator []byte, need_whitespace, is_whitespace, is_indention bool) bool { + if need_whitespace && !emitter.whitespace { + if !put(emitter, ' ') { + return false + } + } + if !write_all(emitter, indicator) { + return false + } + emitter.whitespace = is_whitespace + emitter.indention = (emitter.indention && is_indention) + emitter.open_ended = false + return true +} + +func yaml_emitter_write_anchor(emitter *yaml_emitter_t, value []byte) bool { + if !write_all(emitter, value) { + return false + } + emitter.whitespace = false + emitter.indention = false + return true +} + +func yaml_emitter_write_tag_handle(emitter *yaml_emitter_t, value []byte) bool { + if !emitter.whitespace { + if !put(emitter, ' ') { + return false + } + } + if !write_all(emitter, value) { + return false + } + emitter.whitespace = false + emitter.indention = false + return true +} + +func yaml_emitter_write_tag_content(emitter *yaml_emitter_t, value []byte, need_whitespace bool) bool { + if need_whitespace && !emitter.whitespace { + if !put(emitter, ' ') { + return false + } + } + for i := 0; i < len(value); { + var must_write bool + switch value[i] { + case ';', '/', '?', ':', '@', '&', '=', '+', '$', ',', '_', '.', '~', '*', '\'', '(', ')', '[', ']': + must_write = true + default: + must_write = is_alpha(value, i) + } + if must_write { + if !write(emitter, value, &i) { + return false + } + } else { + w := width(value[i]) + for k := 0; k < w; k++ { + octet := value[i] + i++ + if !put(emitter, '%') { + return false + } + + c := octet >> 4 + if c < 10 { + c += '0' + } else { + c += 'A' - 10 + } + if !put(emitter, c) { + return false + } + + c = octet & 0x0f + if c < 10 { + c += '0' + } else { + c += 'A' - 10 + } + if !put(emitter, c) { + return false + } + } + } + } + emitter.whitespace = false + emitter.indention = false + return true +} + +func yaml_emitter_write_plain_scalar(emitter *yaml_emitter_t, value []byte, allow_breaks bool) bool { + if !emitter.whitespace { + if !put(emitter, ' ') { + return false + } + } + + spaces := false + breaks := false + for i := 0; i < len(value); { + if is_space(value, i) { + if allow_breaks && !spaces && emitter.column > emitter.best_width && !is_space(value, i+1) { + if !yaml_emitter_write_indent(emitter) { + return false + } + i += width(value[i]) + } else { + if !write(emitter, value, &i) { + return false + } + } + spaces = true + } else if is_break(value, i) { + if !breaks && value[i] == '\n' { + if !put_break(emitter) { + return false + } + } + if !write_break(emitter, value, &i) { + return false + } + emitter.indention = true + breaks = true + } else { + if breaks { + if !yaml_emitter_write_indent(emitter) { + return false + } + } + if !write(emitter, value, &i) { + return false + } + emitter.indention = false + spaces = false + breaks = false + } + } + + emitter.whitespace = false + emitter.indention = false + if emitter.root_context { + emitter.open_ended = true + } + + return true +} + +func yaml_emitter_write_single_quoted_scalar(emitter *yaml_emitter_t, value []byte, allow_breaks bool) bool { + + if !yaml_emitter_write_indicator(emitter, []byte{'\''}, true, false, false) { + return false + } + + spaces := false + breaks := false + for i := 0; i < len(value); { + if is_space(value, i) { + if allow_breaks && !spaces && emitter.column > emitter.best_width && i > 0 && i < len(value)-1 && !is_space(value, i+1) { + if !yaml_emitter_write_indent(emitter) { + return false + } + i += width(value[i]) + } else { + if !write(emitter, value, &i) { + return false + } + } + spaces = true + } else if is_break(value, i) { + if !breaks && value[i] == '\n' { + if !put_break(emitter) { + return false + } + } + if !write_break(emitter, value, &i) { + return false + } + emitter.indention = true + breaks = true + } else { + if breaks { + if !yaml_emitter_write_indent(emitter) { + return false + } + } + if value[i] == '\'' { + if !put(emitter, '\'') { + return false + } + } + if !write(emitter, value, &i) { + return false + } + emitter.indention = false + spaces = false + breaks = false + } + } + if !yaml_emitter_write_indicator(emitter, []byte{'\''}, false, false, false) { + return false + } + emitter.whitespace = false + emitter.indention = false + return true +} + +func yaml_emitter_write_double_quoted_scalar(emitter *yaml_emitter_t, value []byte, allow_breaks bool) bool { + spaces := false + if !yaml_emitter_write_indicator(emitter, []byte{'"'}, true, false, false) { + return false + } + + for i := 0; i < len(value); { + if !is_printable(value, i) || (!emitter.unicode && !is_ascii(value, i)) || + is_bom(value, i) || is_break(value, i) || + value[i] == '"' || value[i] == '\\' { + + octet := value[i] + + var w int + var v rune + switch { + case octet&0x80 == 0x00: + w, v = 1, rune(octet&0x7F) + case octet&0xE0 == 0xC0: + w, v = 2, rune(octet&0x1F) + case octet&0xF0 == 0xE0: + w, v = 3, rune(octet&0x0F) + case octet&0xF8 == 0xF0: + w, v = 4, rune(octet&0x07) + } + for k := 1; k < w; k++ { + octet = value[i+k] + v = (v << 6) + (rune(octet) & 0x3F) + } + i += w + + if !put(emitter, '\\') { + return false + } + + var ok bool + switch v { + case 0x00: + ok = put(emitter, '0') + case 0x07: + ok = put(emitter, 'a') + case 0x08: + ok = put(emitter, 'b') + case 0x09: + ok = put(emitter, 't') + case 0x0A: + ok = put(emitter, 'n') + case 0x0b: + ok = put(emitter, 'v') + case 0x0c: + ok = put(emitter, 'f') + case 0x0d: + ok = put(emitter, 'r') + case 0x1b: + ok = put(emitter, 'e') + case 0x22: + ok = put(emitter, '"') + case 0x5c: + ok = put(emitter, '\\') + case 0x85: + ok = put(emitter, 'N') + case 0xA0: + ok = put(emitter, '_') + case 0x2028: + ok = put(emitter, 'L') + case 0x2029: + ok = put(emitter, 'P') + default: + if v <= 0xFF { + ok = put(emitter, 'x') + w = 2 + } else if v <= 0xFFFF { + ok = put(emitter, 'u') + w = 4 + } else { + ok = put(emitter, 'U') + w = 8 + } + for k := (w - 1) * 4; ok && k >= 0; k -= 4 { + digit := byte((v >> uint(k)) & 0x0F) + if digit < 10 { + ok = put(emitter, digit+'0') + } else { + ok = put(emitter, digit+'A'-10) + } + } + } + if !ok { + return false + } + spaces = false + } else if is_space(value, i) { + if allow_breaks && !spaces && emitter.column > emitter.best_width && i > 0 && i < len(value)-1 { + if !yaml_emitter_write_indent(emitter) { + return false + } + if is_space(value, i+1) { + if !put(emitter, '\\') { + return false + } + } + i += width(value[i]) + } else if !write(emitter, value, &i) { + return false + } + spaces = true + } else { + if !write(emitter, value, &i) { + return false + } + spaces = false + } + } + if !yaml_emitter_write_indicator(emitter, []byte{'"'}, false, false, false) { + return false + } + emitter.whitespace = false + emitter.indention = false + return true +} + +func yaml_emitter_write_block_scalar_hints(emitter *yaml_emitter_t, value []byte) bool { + if is_space(value, 0) || is_break(value, 0) { + indent_hint := []byte{'0' + byte(emitter.best_indent)} + if !yaml_emitter_write_indicator(emitter, indent_hint, false, false, false) { + return false + } + } + + emitter.open_ended = false + + var chomp_hint [1]byte + if len(value) == 0 { + chomp_hint[0] = '-' + } else { + i := len(value) - 1 + for value[i]&0xC0 == 0x80 { + i-- + } + if !is_break(value, i) { + chomp_hint[0] = '-' + } else if i == 0 { + chomp_hint[0] = '+' + emitter.open_ended = true + } else { + i-- + for value[i]&0xC0 == 0x80 { + i-- + } + if is_break(value, i) { + chomp_hint[0] = '+' + emitter.open_ended = true + } + } + } + if chomp_hint[0] != 0 { + if !yaml_emitter_write_indicator(emitter, chomp_hint[:], false, false, false) { + return false + } + } + return true +} + +func yaml_emitter_write_literal_scalar(emitter *yaml_emitter_t, value []byte) bool { + if !yaml_emitter_write_indicator(emitter, []byte{'|'}, true, false, false) { + return false + } + if !yaml_emitter_write_block_scalar_hints(emitter, value) { + return false + } + if !put_break(emitter) { + return false + } + emitter.indention = true + emitter.whitespace = true + breaks := true + for i := 0; i < len(value); { + if is_break(value, i) { + if !write_break(emitter, value, &i) { + return false + } + emitter.indention = true + breaks = true + } else { + if breaks { + if !yaml_emitter_write_indent(emitter) { + return false + } + } + if !write(emitter, value, &i) { + return false + } + emitter.indention = false + breaks = false + } + } + + return true +} + +func yaml_emitter_write_folded_scalar(emitter *yaml_emitter_t, value []byte) bool { + if !yaml_emitter_write_indicator(emitter, []byte{'>'}, true, false, false) { + return false + } + if !yaml_emitter_write_block_scalar_hints(emitter, value) { + return false + } + + if !put_break(emitter) { + return false + } + emitter.indention = true + emitter.whitespace = true + + breaks := true + leading_spaces := true + for i := 0; i < len(value); { + if is_break(value, i) { + if !breaks && !leading_spaces && value[i] == '\n' { + k := 0 + for is_break(value, k) { + k += width(value[k]) + } + if !is_blankz(value, k) { + if !put_break(emitter) { + return false + } + } + } + if !write_break(emitter, value, &i) { + return false + } + emitter.indention = true + breaks = true + } else { + if breaks { + if !yaml_emitter_write_indent(emitter) { + return false + } + leading_spaces = is_blank(value, i) + } + if !breaks && is_space(value, i) && !is_space(value, i+1) && emitter.column > emitter.best_width { + if !yaml_emitter_write_indent(emitter) { + return false + } + i += width(value[i]) + } else { + if !write(emitter, value, &i) { + return false + } + } + emitter.indention = false + breaks = false + } + } + return true +} diff --git a/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/encode.go b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/encode.go new file mode 100644 index 0000000000..84f8499551 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/encode.go @@ -0,0 +1,306 @@ +package yaml + +import ( + "encoding" + "fmt" + "reflect" + "regexp" + "sort" + "strconv" + "strings" + "time" +) + +type encoder struct { + emitter yaml_emitter_t + event yaml_event_t + out []byte + flow bool +} + +func newEncoder() (e *encoder) { + e = &encoder{} + e.must(yaml_emitter_initialize(&e.emitter)) + yaml_emitter_set_output_string(&e.emitter, &e.out) + yaml_emitter_set_unicode(&e.emitter, true) + e.must(yaml_stream_start_event_initialize(&e.event, yaml_UTF8_ENCODING)) + e.emit() + e.must(yaml_document_start_event_initialize(&e.event, nil, nil, true)) + e.emit() + return e +} + +func (e *encoder) finish() { + e.must(yaml_document_end_event_initialize(&e.event, true)) + e.emit() + e.emitter.open_ended = false + e.must(yaml_stream_end_event_initialize(&e.event)) + e.emit() +} + +func (e *encoder) destroy() { + yaml_emitter_delete(&e.emitter) +} + +func (e *encoder) emit() { + // This will internally delete the e.event value. + if !yaml_emitter_emit(&e.emitter, &e.event) && e.event.typ != yaml_DOCUMENT_END_EVENT && e.event.typ != yaml_STREAM_END_EVENT { + e.must(false) + } +} + +func (e *encoder) must(ok bool) { + if !ok { + msg := e.emitter.problem + if msg == "" { + msg = "unknown problem generating YAML content" + } + failf("%s", msg) + } +} + +func (e *encoder) marshal(tag string, in reflect.Value) { + if !in.IsValid() { + e.nilv() + return + } + iface := in.Interface() + if m, ok := iface.(Marshaler); ok { + v, err := m.MarshalYAML() + if err != nil { + fail(err) + } + if v == nil { + e.nilv() + return + } + in = reflect.ValueOf(v) + } else if m, ok := iface.(encoding.TextMarshaler); ok { + text, err := m.MarshalText() + if err != nil { + fail(err) + } + in = reflect.ValueOf(string(text)) + } + switch in.Kind() { + case reflect.Interface: + if in.IsNil() { + e.nilv() + } else { + e.marshal(tag, in.Elem()) + } + case reflect.Map: + e.mapv(tag, in) + case reflect.Ptr: + if in.IsNil() { + e.nilv() + } else { + e.marshal(tag, in.Elem()) + } + case reflect.Struct: + e.structv(tag, in) + case reflect.Slice: + if in.Type().Elem() == mapItemType { + e.itemsv(tag, in) + } else { + e.slicev(tag, in) + } + case reflect.String: + e.stringv(tag, in) + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + if in.Type() == durationType { + e.stringv(tag, reflect.ValueOf(iface.(time.Duration).String())) + } else { + e.intv(tag, in) + } + case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: + e.uintv(tag, in) + case reflect.Float32, reflect.Float64: + e.floatv(tag, in) + case reflect.Bool: + e.boolv(tag, in) + default: + panic("cannot marshal type: " + in.Type().String()) + } +} + +func (e *encoder) mapv(tag string, in reflect.Value) { + e.mappingv(tag, func() { + keys := keyList(in.MapKeys()) + sort.Sort(keys) + for _, k := range keys { + e.marshal("", k) + e.marshal("", in.MapIndex(k)) + } + }) +} + +func (e *encoder) itemsv(tag string, in reflect.Value) { + e.mappingv(tag, func() { + slice := in.Convert(reflect.TypeOf([]MapItem{})).Interface().([]MapItem) + for _, item := range slice { + e.marshal("", reflect.ValueOf(item.Key)) + e.marshal("", reflect.ValueOf(item.Value)) + } + }) +} + +func (e *encoder) structv(tag string, in reflect.Value) { + sinfo, err := getStructInfo(in.Type()) + if err != nil { + panic(err) + } + e.mappingv(tag, func() { + for _, info := range sinfo.FieldsList { + var value reflect.Value + if info.Inline == nil { + value = in.Field(info.Num) + } else { + value = in.FieldByIndex(info.Inline) + } + if info.OmitEmpty && isZero(value) { + continue + } + e.marshal("", reflect.ValueOf(info.Key)) + e.flow = info.Flow + e.marshal("", value) + } + if sinfo.InlineMap >= 0 { + m := in.Field(sinfo.InlineMap) + if m.Len() > 0 { + e.flow = false + keys := keyList(m.MapKeys()) + sort.Sort(keys) + for _, k := range keys { + if _, found := sinfo.FieldsMap[k.String()]; found { + panic(fmt.Sprintf("Can't have key %q in inlined map; conflicts with struct field", k.String())) + } + e.marshal("", k) + e.flow = false + e.marshal("", m.MapIndex(k)) + } + } + } + }) +} + +func (e *encoder) mappingv(tag string, f func()) { + implicit := tag == "" + style := yaml_BLOCK_MAPPING_STYLE + if e.flow { + e.flow = false + style = yaml_FLOW_MAPPING_STYLE + } + e.must(yaml_mapping_start_event_initialize(&e.event, nil, []byte(tag), implicit, style)) + e.emit() + f() + e.must(yaml_mapping_end_event_initialize(&e.event)) + e.emit() +} + +func (e *encoder) slicev(tag string, in reflect.Value) { + implicit := tag == "" + style := yaml_BLOCK_SEQUENCE_STYLE + if e.flow { + e.flow = false + style = yaml_FLOW_SEQUENCE_STYLE + } + e.must(yaml_sequence_start_event_initialize(&e.event, nil, []byte(tag), implicit, style)) + e.emit() + n := in.Len() + for i := 0; i < n; i++ { + e.marshal("", in.Index(i)) + } + e.must(yaml_sequence_end_event_initialize(&e.event)) + e.emit() +} + +// isBase60 returns whether s is in base 60 notation as defined in YAML 1.1. +// +// The base 60 float notation in YAML 1.1 is a terrible idea and is unsupported +// in YAML 1.2 and by this package, but these should be marshalled quoted for +// the time being for compatibility with other parsers. +func isBase60Float(s string) (result bool) { + // Fast path. + if s == "" { + return false + } + c := s[0] + if !(c == '+' || c == '-' || c >= '0' && c <= '9') || strings.IndexByte(s, ':') < 0 { + return false + } + // Do the full match. + return base60float.MatchString(s) +} + +// From http://yaml.org/type/float.html, except the regular expression there +// is bogus. In practice parsers do not enforce the "\.[0-9_]*" suffix. +var base60float = regexp.MustCompile(`^[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+(?:\.[0-9_]*)?$`) + +func (e *encoder) stringv(tag string, in reflect.Value) { + var style yaml_scalar_style_t + s := in.String() + rtag, rs := resolve("", s) + if rtag == yaml_BINARY_TAG { + if tag == "" || tag == yaml_STR_TAG { + tag = rtag + s = rs.(string) + } else if tag == yaml_BINARY_TAG { + failf("explicitly tagged !!binary data must be base64-encoded") + } else { + failf("cannot marshal invalid UTF-8 data as %s", shortTag(tag)) + } + } + if tag == "" && (rtag != yaml_STR_TAG || isBase60Float(s)) { + style = yaml_DOUBLE_QUOTED_SCALAR_STYLE + } else if strings.Contains(s, "\n") { + style = yaml_LITERAL_SCALAR_STYLE + } else { + style = yaml_PLAIN_SCALAR_STYLE + } + e.emitScalar(s, "", tag, style) +} + +func (e *encoder) boolv(tag string, in reflect.Value) { + var s string + if in.Bool() { + s = "true" + } else { + s = "false" + } + e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE) +} + +func (e *encoder) intv(tag string, in reflect.Value) { + s := strconv.FormatInt(in.Int(), 10) + e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE) +} + +func (e *encoder) uintv(tag string, in reflect.Value) { + s := strconv.FormatUint(in.Uint(), 10) + e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE) +} + +func (e *encoder) floatv(tag string, in reflect.Value) { + // FIXME: Handle 64 bits here. + s := strconv.FormatFloat(float64(in.Float()), 'g', -1, 32) + switch s { + case "+Inf": + s = ".inf" + case "-Inf": + s = "-.inf" + case "NaN": + s = ".nan" + } + e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE) +} + +func (e *encoder) nilv() { + e.emitScalar("null", "", "", yaml_PLAIN_SCALAR_STYLE) +} + +func (e *encoder) emitScalar(value, anchor, tag string, style yaml_scalar_style_t) { + implicit := tag == "" + e.must(yaml_scalar_event_initialize(&e.event, []byte(anchor), []byte(tag), []byte(value), implicit, implicit, style)) + e.emit() +} diff --git a/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/parserc.go b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/parserc.go new file mode 100644 index 0000000000..0a7037ad1b --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/parserc.go @@ -0,0 +1,1096 @@ +package yaml + +import ( + "bytes" +) + +// The parser implements the following grammar: +// +// stream ::= STREAM-START implicit_document? explicit_document* STREAM-END +// implicit_document ::= block_node DOCUMENT-END* +// explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END* +// block_node_or_indentless_sequence ::= +// ALIAS +// | properties (block_content | indentless_block_sequence)? +// | block_content +// | indentless_block_sequence +// block_node ::= ALIAS +// | properties block_content? +// | block_content +// flow_node ::= ALIAS +// | properties flow_content? +// | flow_content +// properties ::= TAG ANCHOR? | ANCHOR TAG? +// block_content ::= block_collection | flow_collection | SCALAR +// flow_content ::= flow_collection | SCALAR +// block_collection ::= block_sequence | block_mapping +// flow_collection ::= flow_sequence | flow_mapping +// block_sequence ::= BLOCK-SEQUENCE-START (BLOCK-ENTRY block_node?)* BLOCK-END +// indentless_sequence ::= (BLOCK-ENTRY block_node?)+ +// block_mapping ::= BLOCK-MAPPING_START +// ((KEY block_node_or_indentless_sequence?)? +// (VALUE block_node_or_indentless_sequence?)?)* +// BLOCK-END +// flow_sequence ::= FLOW-SEQUENCE-START +// (flow_sequence_entry FLOW-ENTRY)* +// flow_sequence_entry? +// FLOW-SEQUENCE-END +// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? +// flow_mapping ::= FLOW-MAPPING-START +// (flow_mapping_entry FLOW-ENTRY)* +// flow_mapping_entry? +// FLOW-MAPPING-END +// flow_mapping_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? + +// Peek the next token in the token queue. +func peek_token(parser *yaml_parser_t) *yaml_token_t { + if parser.token_available || yaml_parser_fetch_more_tokens(parser) { + return &parser.tokens[parser.tokens_head] + } + return nil +} + +// Remove the next token from the queue (must be called after peek_token). +func skip_token(parser *yaml_parser_t) { + parser.token_available = false + parser.tokens_parsed++ + parser.stream_end_produced = parser.tokens[parser.tokens_head].typ == yaml_STREAM_END_TOKEN + parser.tokens_head++ +} + +// Get the next event. +func yaml_parser_parse(parser *yaml_parser_t, event *yaml_event_t) bool { + // Erase the event object. + *event = yaml_event_t{} + + // No events after the end of the stream or error. + if parser.stream_end_produced || parser.error != yaml_NO_ERROR || parser.state == yaml_PARSE_END_STATE { + return true + } + + // Generate the next event. + return yaml_parser_state_machine(parser, event) +} + +// Set parser error. +func yaml_parser_set_parser_error(parser *yaml_parser_t, problem string, problem_mark yaml_mark_t) bool { + parser.error = yaml_PARSER_ERROR + parser.problem = problem + parser.problem_mark = problem_mark + return false +} + +func yaml_parser_set_parser_error_context(parser *yaml_parser_t, context string, context_mark yaml_mark_t, problem string, problem_mark yaml_mark_t) bool { + parser.error = yaml_PARSER_ERROR + parser.context = context + parser.context_mark = context_mark + parser.problem = problem + parser.problem_mark = problem_mark + return false +} + +// State dispatcher. +func yaml_parser_state_machine(parser *yaml_parser_t, event *yaml_event_t) bool { + //trace("yaml_parser_state_machine", "state:", parser.state.String()) + + switch parser.state { + case yaml_PARSE_STREAM_START_STATE: + return yaml_parser_parse_stream_start(parser, event) + + case yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE: + return yaml_parser_parse_document_start(parser, event, true) + + case yaml_PARSE_DOCUMENT_START_STATE: + return yaml_parser_parse_document_start(parser, event, false) + + case yaml_PARSE_DOCUMENT_CONTENT_STATE: + return yaml_parser_parse_document_content(parser, event) + + case yaml_PARSE_DOCUMENT_END_STATE: + return yaml_parser_parse_document_end(parser, event) + + case yaml_PARSE_BLOCK_NODE_STATE: + return yaml_parser_parse_node(parser, event, true, false) + + case yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE: + return yaml_parser_parse_node(parser, event, true, true) + + case yaml_PARSE_FLOW_NODE_STATE: + return yaml_parser_parse_node(parser, event, false, false) + + case yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE: + return yaml_parser_parse_block_sequence_entry(parser, event, true) + + case yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE: + return yaml_parser_parse_block_sequence_entry(parser, event, false) + + case yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE: + return yaml_parser_parse_indentless_sequence_entry(parser, event) + + case yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE: + return yaml_parser_parse_block_mapping_key(parser, event, true) + + case yaml_PARSE_BLOCK_MAPPING_KEY_STATE: + return yaml_parser_parse_block_mapping_key(parser, event, false) + + case yaml_PARSE_BLOCK_MAPPING_VALUE_STATE: + return yaml_parser_parse_block_mapping_value(parser, event) + + case yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE: + return yaml_parser_parse_flow_sequence_entry(parser, event, true) + + case yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE: + return yaml_parser_parse_flow_sequence_entry(parser, event, false) + + case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE: + return yaml_parser_parse_flow_sequence_entry_mapping_key(parser, event) + + case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE: + return yaml_parser_parse_flow_sequence_entry_mapping_value(parser, event) + + case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE: + return yaml_parser_parse_flow_sequence_entry_mapping_end(parser, event) + + case yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE: + return yaml_parser_parse_flow_mapping_key(parser, event, true) + + case yaml_PARSE_FLOW_MAPPING_KEY_STATE: + return yaml_parser_parse_flow_mapping_key(parser, event, false) + + case yaml_PARSE_FLOW_MAPPING_VALUE_STATE: + return yaml_parser_parse_flow_mapping_value(parser, event, false) + + case yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE: + return yaml_parser_parse_flow_mapping_value(parser, event, true) + + default: + panic("invalid parser state") + } + return false +} + +// Parse the production: +// stream ::= STREAM-START implicit_document? explicit_document* STREAM-END +// ************ +func yaml_parser_parse_stream_start(parser *yaml_parser_t, event *yaml_event_t) bool { + token := peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_STREAM_START_TOKEN { + return yaml_parser_set_parser_error(parser, "did not find expected ", token.start_mark) + } + parser.state = yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE + *event = yaml_event_t{ + typ: yaml_STREAM_START_EVENT, + start_mark: token.start_mark, + end_mark: token.end_mark, + encoding: token.encoding, + } + skip_token(parser) + return true +} + +// Parse the productions: +// implicit_document ::= block_node DOCUMENT-END* +// * +// explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END* +// ************************* +func yaml_parser_parse_document_start(parser *yaml_parser_t, event *yaml_event_t, implicit bool) bool { + + token := peek_token(parser) + if token == nil { + return false + } + + // Parse extra document end indicators. + if !implicit { + for token.typ == yaml_DOCUMENT_END_TOKEN { + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + } + } + + if implicit && token.typ != yaml_VERSION_DIRECTIVE_TOKEN && + token.typ != yaml_TAG_DIRECTIVE_TOKEN && + token.typ != yaml_DOCUMENT_START_TOKEN && + token.typ != yaml_STREAM_END_TOKEN { + // Parse an implicit document. + if !yaml_parser_process_directives(parser, nil, nil) { + return false + } + parser.states = append(parser.states, yaml_PARSE_DOCUMENT_END_STATE) + parser.state = yaml_PARSE_BLOCK_NODE_STATE + + *event = yaml_event_t{ + typ: yaml_DOCUMENT_START_EVENT, + start_mark: token.start_mark, + end_mark: token.end_mark, + } + + } else if token.typ != yaml_STREAM_END_TOKEN { + // Parse an explicit document. + var version_directive *yaml_version_directive_t + var tag_directives []yaml_tag_directive_t + start_mark := token.start_mark + if !yaml_parser_process_directives(parser, &version_directive, &tag_directives) { + return false + } + token = peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_DOCUMENT_START_TOKEN { + yaml_parser_set_parser_error(parser, + "did not find expected ", token.start_mark) + return false + } + parser.states = append(parser.states, yaml_PARSE_DOCUMENT_END_STATE) + parser.state = yaml_PARSE_DOCUMENT_CONTENT_STATE + end_mark := token.end_mark + + *event = yaml_event_t{ + typ: yaml_DOCUMENT_START_EVENT, + start_mark: start_mark, + end_mark: end_mark, + version_directive: version_directive, + tag_directives: tag_directives, + implicit: false, + } + skip_token(parser) + + } else { + // Parse the stream end. + parser.state = yaml_PARSE_END_STATE + *event = yaml_event_t{ + typ: yaml_STREAM_END_EVENT, + start_mark: token.start_mark, + end_mark: token.end_mark, + } + skip_token(parser) + } + + return true +} + +// Parse the productions: +// explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END* +// *********** +// +func yaml_parser_parse_document_content(parser *yaml_parser_t, event *yaml_event_t) bool { + token := peek_token(parser) + if token == nil { + return false + } + if token.typ == yaml_VERSION_DIRECTIVE_TOKEN || + token.typ == yaml_TAG_DIRECTIVE_TOKEN || + token.typ == yaml_DOCUMENT_START_TOKEN || + token.typ == yaml_DOCUMENT_END_TOKEN || + token.typ == yaml_STREAM_END_TOKEN { + parser.state = parser.states[len(parser.states)-1] + parser.states = parser.states[:len(parser.states)-1] + return yaml_parser_process_empty_scalar(parser, event, + token.start_mark) + } + return yaml_parser_parse_node(parser, event, true, false) +} + +// Parse the productions: +// implicit_document ::= block_node DOCUMENT-END* +// ************* +// explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END* +// +func yaml_parser_parse_document_end(parser *yaml_parser_t, event *yaml_event_t) bool { + token := peek_token(parser) + if token == nil { + return false + } + + start_mark := token.start_mark + end_mark := token.start_mark + + implicit := true + if token.typ == yaml_DOCUMENT_END_TOKEN { + end_mark = token.end_mark + skip_token(parser) + implicit = false + } + + parser.tag_directives = parser.tag_directives[:0] + + parser.state = yaml_PARSE_DOCUMENT_START_STATE + *event = yaml_event_t{ + typ: yaml_DOCUMENT_END_EVENT, + start_mark: start_mark, + end_mark: end_mark, + implicit: implicit, + } + return true +} + +// Parse the productions: +// block_node_or_indentless_sequence ::= +// ALIAS +// ***** +// | properties (block_content | indentless_block_sequence)? +// ********** * +// | block_content | indentless_block_sequence +// * +// block_node ::= ALIAS +// ***** +// | properties block_content? +// ********** * +// | block_content +// * +// flow_node ::= ALIAS +// ***** +// | properties flow_content? +// ********** * +// | flow_content +// * +// properties ::= TAG ANCHOR? | ANCHOR TAG? +// ************************* +// block_content ::= block_collection | flow_collection | SCALAR +// ****** +// flow_content ::= flow_collection | SCALAR +// ****** +func yaml_parser_parse_node(parser *yaml_parser_t, event *yaml_event_t, block, indentless_sequence bool) bool { + //defer trace("yaml_parser_parse_node", "block:", block, "indentless_sequence:", indentless_sequence)() + + token := peek_token(parser) + if token == nil { + return false + } + + if token.typ == yaml_ALIAS_TOKEN { + parser.state = parser.states[len(parser.states)-1] + parser.states = parser.states[:len(parser.states)-1] + *event = yaml_event_t{ + typ: yaml_ALIAS_EVENT, + start_mark: token.start_mark, + end_mark: token.end_mark, + anchor: token.value, + } + skip_token(parser) + return true + } + + start_mark := token.start_mark + end_mark := token.start_mark + + var tag_token bool + var tag_handle, tag_suffix, anchor []byte + var tag_mark yaml_mark_t + if token.typ == yaml_ANCHOR_TOKEN { + anchor = token.value + start_mark = token.start_mark + end_mark = token.end_mark + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + if token.typ == yaml_TAG_TOKEN { + tag_token = true + tag_handle = token.value + tag_suffix = token.suffix + tag_mark = token.start_mark + end_mark = token.end_mark + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + } + } else if token.typ == yaml_TAG_TOKEN { + tag_token = true + tag_handle = token.value + tag_suffix = token.suffix + start_mark = token.start_mark + tag_mark = token.start_mark + end_mark = token.end_mark + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + if token.typ == yaml_ANCHOR_TOKEN { + anchor = token.value + end_mark = token.end_mark + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + } + } + + var tag []byte + if tag_token { + if len(tag_handle) == 0 { + tag = tag_suffix + tag_suffix = nil + } else { + for i := range parser.tag_directives { + if bytes.Equal(parser.tag_directives[i].handle, tag_handle) { + tag = append([]byte(nil), parser.tag_directives[i].prefix...) + tag = append(tag, tag_suffix...) + break + } + } + if len(tag) == 0 { + yaml_parser_set_parser_error_context(parser, + "while parsing a node", start_mark, + "found undefined tag handle", tag_mark) + return false + } + } + } + + implicit := len(tag) == 0 + if indentless_sequence && token.typ == yaml_BLOCK_ENTRY_TOKEN { + end_mark = token.end_mark + parser.state = yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE + *event = yaml_event_t{ + typ: yaml_SEQUENCE_START_EVENT, + start_mark: start_mark, + end_mark: end_mark, + anchor: anchor, + tag: tag, + implicit: implicit, + style: yaml_style_t(yaml_BLOCK_SEQUENCE_STYLE), + } + return true + } + if token.typ == yaml_SCALAR_TOKEN { + var plain_implicit, quoted_implicit bool + end_mark = token.end_mark + if (len(tag) == 0 && token.style == yaml_PLAIN_SCALAR_STYLE) || (len(tag) == 1 && tag[0] == '!') { + plain_implicit = true + } else if len(tag) == 0 { + quoted_implicit = true + } + parser.state = parser.states[len(parser.states)-1] + parser.states = parser.states[:len(parser.states)-1] + + *event = yaml_event_t{ + typ: yaml_SCALAR_EVENT, + start_mark: start_mark, + end_mark: end_mark, + anchor: anchor, + tag: tag, + value: token.value, + implicit: plain_implicit, + quoted_implicit: quoted_implicit, + style: yaml_style_t(token.style), + } + skip_token(parser) + return true + } + if token.typ == yaml_FLOW_SEQUENCE_START_TOKEN { + // [Go] Some of the events below can be merged as they differ only on style. + end_mark = token.end_mark + parser.state = yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE + *event = yaml_event_t{ + typ: yaml_SEQUENCE_START_EVENT, + start_mark: start_mark, + end_mark: end_mark, + anchor: anchor, + tag: tag, + implicit: implicit, + style: yaml_style_t(yaml_FLOW_SEQUENCE_STYLE), + } + return true + } + if token.typ == yaml_FLOW_MAPPING_START_TOKEN { + end_mark = token.end_mark + parser.state = yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE + *event = yaml_event_t{ + typ: yaml_MAPPING_START_EVENT, + start_mark: start_mark, + end_mark: end_mark, + anchor: anchor, + tag: tag, + implicit: implicit, + style: yaml_style_t(yaml_FLOW_MAPPING_STYLE), + } + return true + } + if block && token.typ == yaml_BLOCK_SEQUENCE_START_TOKEN { + end_mark = token.end_mark + parser.state = yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE + *event = yaml_event_t{ + typ: yaml_SEQUENCE_START_EVENT, + start_mark: start_mark, + end_mark: end_mark, + anchor: anchor, + tag: tag, + implicit: implicit, + style: yaml_style_t(yaml_BLOCK_SEQUENCE_STYLE), + } + return true + } + if block && token.typ == yaml_BLOCK_MAPPING_START_TOKEN { + end_mark = token.end_mark + parser.state = yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE + *event = yaml_event_t{ + typ: yaml_MAPPING_START_EVENT, + start_mark: start_mark, + end_mark: end_mark, + anchor: anchor, + tag: tag, + implicit: implicit, + style: yaml_style_t(yaml_BLOCK_MAPPING_STYLE), + } + return true + } + if len(anchor) > 0 || len(tag) > 0 { + parser.state = parser.states[len(parser.states)-1] + parser.states = parser.states[:len(parser.states)-1] + + *event = yaml_event_t{ + typ: yaml_SCALAR_EVENT, + start_mark: start_mark, + end_mark: end_mark, + anchor: anchor, + tag: tag, + implicit: implicit, + quoted_implicit: false, + style: yaml_style_t(yaml_PLAIN_SCALAR_STYLE), + } + return true + } + + context := "while parsing a flow node" + if block { + context = "while parsing a block node" + } + yaml_parser_set_parser_error_context(parser, context, start_mark, + "did not find expected node content", token.start_mark) + return false +} + +// Parse the productions: +// block_sequence ::= BLOCK-SEQUENCE-START (BLOCK-ENTRY block_node?)* BLOCK-END +// ******************** *********** * ********* +// +func yaml_parser_parse_block_sequence_entry(parser *yaml_parser_t, event *yaml_event_t, first bool) bool { + if first { + token := peek_token(parser) + parser.marks = append(parser.marks, token.start_mark) + skip_token(parser) + } + + token := peek_token(parser) + if token == nil { + return false + } + + if token.typ == yaml_BLOCK_ENTRY_TOKEN { + mark := token.end_mark + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_BLOCK_ENTRY_TOKEN && token.typ != yaml_BLOCK_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE) + return yaml_parser_parse_node(parser, event, true, false) + } else { + parser.state = yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE + return yaml_parser_process_empty_scalar(parser, event, mark) + } + } + if token.typ == yaml_BLOCK_END_TOKEN { + parser.state = parser.states[len(parser.states)-1] + parser.states = parser.states[:len(parser.states)-1] + parser.marks = parser.marks[:len(parser.marks)-1] + + *event = yaml_event_t{ + typ: yaml_SEQUENCE_END_EVENT, + start_mark: token.start_mark, + end_mark: token.end_mark, + } + + skip_token(parser) + return true + } + + context_mark := parser.marks[len(parser.marks)-1] + parser.marks = parser.marks[:len(parser.marks)-1] + return yaml_parser_set_parser_error_context(parser, + "while parsing a block collection", context_mark, + "did not find expected '-' indicator", token.start_mark) +} + +// Parse the productions: +// indentless_sequence ::= (BLOCK-ENTRY block_node?)+ +// *********** * +func yaml_parser_parse_indentless_sequence_entry(parser *yaml_parser_t, event *yaml_event_t) bool { + token := peek_token(parser) + if token == nil { + return false + } + + if token.typ == yaml_BLOCK_ENTRY_TOKEN { + mark := token.end_mark + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_BLOCK_ENTRY_TOKEN && + token.typ != yaml_KEY_TOKEN && + token.typ != yaml_VALUE_TOKEN && + token.typ != yaml_BLOCK_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE) + return yaml_parser_parse_node(parser, event, true, false) + } + parser.state = yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE + return yaml_parser_process_empty_scalar(parser, event, mark) + } + parser.state = parser.states[len(parser.states)-1] + parser.states = parser.states[:len(parser.states)-1] + + *event = yaml_event_t{ + typ: yaml_SEQUENCE_END_EVENT, + start_mark: token.start_mark, + end_mark: token.start_mark, // [Go] Shouldn't this be token.end_mark? + } + return true +} + +// Parse the productions: +// block_mapping ::= BLOCK-MAPPING_START +// ******************* +// ((KEY block_node_or_indentless_sequence?)? +// *** * +// (VALUE block_node_or_indentless_sequence?)?)* +// +// BLOCK-END +// ********* +// +func yaml_parser_parse_block_mapping_key(parser *yaml_parser_t, event *yaml_event_t, first bool) bool { + if first { + token := peek_token(parser) + parser.marks = append(parser.marks, token.start_mark) + skip_token(parser) + } + + token := peek_token(parser) + if token == nil { + return false + } + + if token.typ == yaml_KEY_TOKEN { + mark := token.end_mark + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_KEY_TOKEN && + token.typ != yaml_VALUE_TOKEN && + token.typ != yaml_BLOCK_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_BLOCK_MAPPING_VALUE_STATE) + return yaml_parser_parse_node(parser, event, true, true) + } else { + parser.state = yaml_PARSE_BLOCK_MAPPING_VALUE_STATE + return yaml_parser_process_empty_scalar(parser, event, mark) + } + } else if token.typ == yaml_BLOCK_END_TOKEN { + parser.state = parser.states[len(parser.states)-1] + parser.states = parser.states[:len(parser.states)-1] + parser.marks = parser.marks[:len(parser.marks)-1] + *event = yaml_event_t{ + typ: yaml_MAPPING_END_EVENT, + start_mark: token.start_mark, + end_mark: token.end_mark, + } + skip_token(parser) + return true + } + + context_mark := parser.marks[len(parser.marks)-1] + parser.marks = parser.marks[:len(parser.marks)-1] + return yaml_parser_set_parser_error_context(parser, + "while parsing a block mapping", context_mark, + "did not find expected key", token.start_mark) +} + +// Parse the productions: +// block_mapping ::= BLOCK-MAPPING_START +// +// ((KEY block_node_or_indentless_sequence?)? +// +// (VALUE block_node_or_indentless_sequence?)?)* +// ***** * +// BLOCK-END +// +// +func yaml_parser_parse_block_mapping_value(parser *yaml_parser_t, event *yaml_event_t) bool { + token := peek_token(parser) + if token == nil { + return false + } + if token.typ == yaml_VALUE_TOKEN { + mark := token.end_mark + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_KEY_TOKEN && + token.typ != yaml_VALUE_TOKEN && + token.typ != yaml_BLOCK_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_BLOCK_MAPPING_KEY_STATE) + return yaml_parser_parse_node(parser, event, true, true) + } + parser.state = yaml_PARSE_BLOCK_MAPPING_KEY_STATE + return yaml_parser_process_empty_scalar(parser, event, mark) + } + parser.state = yaml_PARSE_BLOCK_MAPPING_KEY_STATE + return yaml_parser_process_empty_scalar(parser, event, token.start_mark) +} + +// Parse the productions: +// flow_sequence ::= FLOW-SEQUENCE-START +// ******************* +// (flow_sequence_entry FLOW-ENTRY)* +// * ********** +// flow_sequence_entry? +// * +// FLOW-SEQUENCE-END +// ***************** +// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? +// * +// +func yaml_parser_parse_flow_sequence_entry(parser *yaml_parser_t, event *yaml_event_t, first bool) bool { + if first { + token := peek_token(parser) + parser.marks = append(parser.marks, token.start_mark) + skip_token(parser) + } + token := peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_FLOW_SEQUENCE_END_TOKEN { + if !first { + if token.typ == yaml_FLOW_ENTRY_TOKEN { + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + } else { + context_mark := parser.marks[len(parser.marks)-1] + parser.marks = parser.marks[:len(parser.marks)-1] + return yaml_parser_set_parser_error_context(parser, + "while parsing a flow sequence", context_mark, + "did not find expected ',' or ']'", token.start_mark) + } + } + + if token.typ == yaml_KEY_TOKEN { + parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE + *event = yaml_event_t{ + typ: yaml_MAPPING_START_EVENT, + start_mark: token.start_mark, + end_mark: token.end_mark, + implicit: true, + style: yaml_style_t(yaml_FLOW_MAPPING_STYLE), + } + skip_token(parser) + return true + } else if token.typ != yaml_FLOW_SEQUENCE_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE) + return yaml_parser_parse_node(parser, event, false, false) + } + } + + parser.state = parser.states[len(parser.states)-1] + parser.states = parser.states[:len(parser.states)-1] + parser.marks = parser.marks[:len(parser.marks)-1] + + *event = yaml_event_t{ + typ: yaml_SEQUENCE_END_EVENT, + start_mark: token.start_mark, + end_mark: token.end_mark, + } + + skip_token(parser) + return true +} + +// +// Parse the productions: +// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? +// *** * +// +func yaml_parser_parse_flow_sequence_entry_mapping_key(parser *yaml_parser_t, event *yaml_event_t) bool { + token := peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_VALUE_TOKEN && + token.typ != yaml_FLOW_ENTRY_TOKEN && + token.typ != yaml_FLOW_SEQUENCE_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE) + return yaml_parser_parse_node(parser, event, false, false) + } + mark := token.end_mark + skip_token(parser) + parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE + return yaml_parser_process_empty_scalar(parser, event, mark) +} + +// Parse the productions: +// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? +// ***** * +// +func yaml_parser_parse_flow_sequence_entry_mapping_value(parser *yaml_parser_t, event *yaml_event_t) bool { + token := peek_token(parser) + if token == nil { + return false + } + if token.typ == yaml_VALUE_TOKEN { + skip_token(parser) + token := peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_FLOW_ENTRY_TOKEN && token.typ != yaml_FLOW_SEQUENCE_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE) + return yaml_parser_parse_node(parser, event, false, false) + } + } + parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE + return yaml_parser_process_empty_scalar(parser, event, token.start_mark) +} + +// Parse the productions: +// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? +// * +// +func yaml_parser_parse_flow_sequence_entry_mapping_end(parser *yaml_parser_t, event *yaml_event_t) bool { + token := peek_token(parser) + if token == nil { + return false + } + parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE + *event = yaml_event_t{ + typ: yaml_MAPPING_END_EVENT, + start_mark: token.start_mark, + end_mark: token.start_mark, // [Go] Shouldn't this be end_mark? + } + return true +} + +// Parse the productions: +// flow_mapping ::= FLOW-MAPPING-START +// ****************** +// (flow_mapping_entry FLOW-ENTRY)* +// * ********** +// flow_mapping_entry? +// ****************** +// FLOW-MAPPING-END +// **************** +// flow_mapping_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? +// * *** * +// +func yaml_parser_parse_flow_mapping_key(parser *yaml_parser_t, event *yaml_event_t, first bool) bool { + if first { + token := peek_token(parser) + parser.marks = append(parser.marks, token.start_mark) + skip_token(parser) + } + + token := peek_token(parser) + if token == nil { + return false + } + + if token.typ != yaml_FLOW_MAPPING_END_TOKEN { + if !first { + if token.typ == yaml_FLOW_ENTRY_TOKEN { + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + } else { + context_mark := parser.marks[len(parser.marks)-1] + parser.marks = parser.marks[:len(parser.marks)-1] + return yaml_parser_set_parser_error_context(parser, + "while parsing a flow mapping", context_mark, + "did not find expected ',' or '}'", token.start_mark) + } + } + + if token.typ == yaml_KEY_TOKEN { + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_VALUE_TOKEN && + token.typ != yaml_FLOW_ENTRY_TOKEN && + token.typ != yaml_FLOW_MAPPING_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_FLOW_MAPPING_VALUE_STATE) + return yaml_parser_parse_node(parser, event, false, false) + } else { + parser.state = yaml_PARSE_FLOW_MAPPING_VALUE_STATE + return yaml_parser_process_empty_scalar(parser, event, token.start_mark) + } + } else if token.typ != yaml_FLOW_MAPPING_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE) + return yaml_parser_parse_node(parser, event, false, false) + } + } + + parser.state = parser.states[len(parser.states)-1] + parser.states = parser.states[:len(parser.states)-1] + parser.marks = parser.marks[:len(parser.marks)-1] + *event = yaml_event_t{ + typ: yaml_MAPPING_END_EVENT, + start_mark: token.start_mark, + end_mark: token.end_mark, + } + skip_token(parser) + return true +} + +// Parse the productions: +// flow_mapping_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? +// * ***** * +// +func yaml_parser_parse_flow_mapping_value(parser *yaml_parser_t, event *yaml_event_t, empty bool) bool { + token := peek_token(parser) + if token == nil { + return false + } + if empty { + parser.state = yaml_PARSE_FLOW_MAPPING_KEY_STATE + return yaml_parser_process_empty_scalar(parser, event, token.start_mark) + } + if token.typ == yaml_VALUE_TOKEN { + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_FLOW_ENTRY_TOKEN && token.typ != yaml_FLOW_MAPPING_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_FLOW_MAPPING_KEY_STATE) + return yaml_parser_parse_node(parser, event, false, false) + } + } + parser.state = yaml_PARSE_FLOW_MAPPING_KEY_STATE + return yaml_parser_process_empty_scalar(parser, event, token.start_mark) +} + +// Generate an empty scalar event. +func yaml_parser_process_empty_scalar(parser *yaml_parser_t, event *yaml_event_t, mark yaml_mark_t) bool { + *event = yaml_event_t{ + typ: yaml_SCALAR_EVENT, + start_mark: mark, + end_mark: mark, + value: nil, // Empty + implicit: true, + style: yaml_style_t(yaml_PLAIN_SCALAR_STYLE), + } + return true +} + +var default_tag_directives = []yaml_tag_directive_t{ + {[]byte("!"), []byte("!")}, + {[]byte("!!"), []byte("tag:yaml.org,2002:")}, +} + +// Parse directives. +func yaml_parser_process_directives(parser *yaml_parser_t, + version_directive_ref **yaml_version_directive_t, + tag_directives_ref *[]yaml_tag_directive_t) bool { + + var version_directive *yaml_version_directive_t + var tag_directives []yaml_tag_directive_t + + token := peek_token(parser) + if token == nil { + return false + } + + for token.typ == yaml_VERSION_DIRECTIVE_TOKEN || token.typ == yaml_TAG_DIRECTIVE_TOKEN { + if token.typ == yaml_VERSION_DIRECTIVE_TOKEN { + if version_directive != nil { + yaml_parser_set_parser_error(parser, + "found duplicate %YAML directive", token.start_mark) + return false + } + if token.major != 1 || token.minor != 1 { + yaml_parser_set_parser_error(parser, + "found incompatible YAML document", token.start_mark) + return false + } + version_directive = &yaml_version_directive_t{ + major: token.major, + minor: token.minor, + } + } else if token.typ == yaml_TAG_DIRECTIVE_TOKEN { + value := yaml_tag_directive_t{ + handle: token.value, + prefix: token.prefix, + } + if !yaml_parser_append_tag_directive(parser, value, false, token.start_mark) { + return false + } + tag_directives = append(tag_directives, value) + } + + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + } + + for i := range default_tag_directives { + if !yaml_parser_append_tag_directive(parser, default_tag_directives[i], true, token.start_mark) { + return false + } + } + + if version_directive_ref != nil { + *version_directive_ref = version_directive + } + if tag_directives_ref != nil { + *tag_directives_ref = tag_directives + } + return true +} + +// Append a tag directive to the directives stack. +func yaml_parser_append_tag_directive(parser *yaml_parser_t, value yaml_tag_directive_t, allow_duplicates bool, mark yaml_mark_t) bool { + for i := range parser.tag_directives { + if bytes.Equal(value.handle, parser.tag_directives[i].handle) { + if allow_duplicates { + return true + } + return yaml_parser_set_parser_error(parser, "found duplicate %TAG directive", mark) + } + } + + // [Go] I suspect the copy is unnecessary. This was likely done + // because there was no way to track ownership of the data. + value_copy := yaml_tag_directive_t{ + handle: make([]byte, len(value.handle)), + prefix: make([]byte, len(value.prefix)), + } + copy(value_copy.handle, value.handle) + copy(value_copy.prefix, value.prefix) + parser.tag_directives = append(parser.tag_directives, value_copy) + return true +} diff --git a/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/readerc.go b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/readerc.go new file mode 100644 index 0000000000..f450791717 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/readerc.go @@ -0,0 +1,394 @@ +package yaml + +import ( + "io" +) + +// Set the reader error and return 0. +func yaml_parser_set_reader_error(parser *yaml_parser_t, problem string, offset int, value int) bool { + parser.error = yaml_READER_ERROR + parser.problem = problem + parser.problem_offset = offset + parser.problem_value = value + return false +} + +// Byte order marks. +const ( + bom_UTF8 = "\xef\xbb\xbf" + bom_UTF16LE = "\xff\xfe" + bom_UTF16BE = "\xfe\xff" +) + +// Determine the input stream encoding by checking the BOM symbol. If no BOM is +// found, the UTF-8 encoding is assumed. Return 1 on success, 0 on failure. +func yaml_parser_determine_encoding(parser *yaml_parser_t) bool { + // Ensure that we had enough bytes in the raw buffer. + for !parser.eof && len(parser.raw_buffer)-parser.raw_buffer_pos < 3 { + if !yaml_parser_update_raw_buffer(parser) { + return false + } + } + + // Determine the encoding. + buf := parser.raw_buffer + pos := parser.raw_buffer_pos + avail := len(buf) - pos + if avail >= 2 && buf[pos] == bom_UTF16LE[0] && buf[pos+1] == bom_UTF16LE[1] { + parser.encoding = yaml_UTF16LE_ENCODING + parser.raw_buffer_pos += 2 + parser.offset += 2 + } else if avail >= 2 && buf[pos] == bom_UTF16BE[0] && buf[pos+1] == bom_UTF16BE[1] { + parser.encoding = yaml_UTF16BE_ENCODING + parser.raw_buffer_pos += 2 + parser.offset += 2 + } else if avail >= 3 && buf[pos] == bom_UTF8[0] && buf[pos+1] == bom_UTF8[1] && buf[pos+2] == bom_UTF8[2] { + parser.encoding = yaml_UTF8_ENCODING + parser.raw_buffer_pos += 3 + parser.offset += 3 + } else { + parser.encoding = yaml_UTF8_ENCODING + } + return true +} + +// Update the raw buffer. +func yaml_parser_update_raw_buffer(parser *yaml_parser_t) bool { + size_read := 0 + + // Return if the raw buffer is full. + if parser.raw_buffer_pos == 0 && len(parser.raw_buffer) == cap(parser.raw_buffer) { + return true + } + + // Return on EOF. + if parser.eof { + return true + } + + // Move the remaining bytes in the raw buffer to the beginning. + if parser.raw_buffer_pos > 0 && parser.raw_buffer_pos < len(parser.raw_buffer) { + copy(parser.raw_buffer, parser.raw_buffer[parser.raw_buffer_pos:]) + } + parser.raw_buffer = parser.raw_buffer[:len(parser.raw_buffer)-parser.raw_buffer_pos] + parser.raw_buffer_pos = 0 + + // Call the read handler to fill the buffer. + size_read, err := parser.read_handler(parser, parser.raw_buffer[len(parser.raw_buffer):cap(parser.raw_buffer)]) + parser.raw_buffer = parser.raw_buffer[:len(parser.raw_buffer)+size_read] + if err == io.EOF { + parser.eof = true + } else if err != nil { + return yaml_parser_set_reader_error(parser, "input error: "+err.Error(), parser.offset, -1) + } + return true +} + +// Ensure that the buffer contains at least `length` characters. +// Return true on success, false on failure. +// +// The length is supposed to be significantly less that the buffer size. +func yaml_parser_update_buffer(parser *yaml_parser_t, length int) bool { + if parser.read_handler == nil { + panic("read handler must be set") + } + + // If the EOF flag is set and the raw buffer is empty, do nothing. + if parser.eof && parser.raw_buffer_pos == len(parser.raw_buffer) { + return true + } + + // Return if the buffer contains enough characters. + if parser.unread >= length { + return true + } + + // Determine the input encoding if it is not known yet. + if parser.encoding == yaml_ANY_ENCODING { + if !yaml_parser_determine_encoding(parser) { + return false + } + } + + // Move the unread characters to the beginning of the buffer. + buffer_len := len(parser.buffer) + if parser.buffer_pos > 0 && parser.buffer_pos < buffer_len { + copy(parser.buffer, parser.buffer[parser.buffer_pos:]) + buffer_len -= parser.buffer_pos + parser.buffer_pos = 0 + } else if parser.buffer_pos == buffer_len { + buffer_len = 0 + parser.buffer_pos = 0 + } + + // Open the whole buffer for writing, and cut it before returning. + parser.buffer = parser.buffer[:cap(parser.buffer)] + + // Fill the buffer until it has enough characters. + first := true + for parser.unread < length { + + // Fill the raw buffer if necessary. + if !first || parser.raw_buffer_pos == len(parser.raw_buffer) { + if !yaml_parser_update_raw_buffer(parser) { + parser.buffer = parser.buffer[:buffer_len] + return false + } + } + first = false + + // Decode the raw buffer. + inner: + for parser.raw_buffer_pos != len(parser.raw_buffer) { + var value rune + var width int + + raw_unread := len(parser.raw_buffer) - parser.raw_buffer_pos + + // Decode the next character. + switch parser.encoding { + case yaml_UTF8_ENCODING: + // Decode a UTF-8 character. Check RFC 3629 + // (http://www.ietf.org/rfc/rfc3629.txt) for more details. + // + // The following table (taken from the RFC) is used for + // decoding. + // + // Char. number range | UTF-8 octet sequence + // (hexadecimal) | (binary) + // --------------------+------------------------------------ + // 0000 0000-0000 007F | 0xxxxxxx + // 0000 0080-0000 07FF | 110xxxxx 10xxxxxx + // 0000 0800-0000 FFFF | 1110xxxx 10xxxxxx 10xxxxxx + // 0001 0000-0010 FFFF | 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx + // + // Additionally, the characters in the range 0xD800-0xDFFF + // are prohibited as they are reserved for use with UTF-16 + // surrogate pairs. + + // Determine the length of the UTF-8 sequence. + octet := parser.raw_buffer[parser.raw_buffer_pos] + switch { + case octet&0x80 == 0x00: + width = 1 + case octet&0xE0 == 0xC0: + width = 2 + case octet&0xF0 == 0xE0: + width = 3 + case octet&0xF8 == 0xF0: + width = 4 + default: + // The leading octet is invalid. + return yaml_parser_set_reader_error(parser, + "invalid leading UTF-8 octet", + parser.offset, int(octet)) + } + + // Check if the raw buffer contains an incomplete character. + if width > raw_unread { + if parser.eof { + return yaml_parser_set_reader_error(parser, + "incomplete UTF-8 octet sequence", + parser.offset, -1) + } + break inner + } + + // Decode the leading octet. + switch { + case octet&0x80 == 0x00: + value = rune(octet & 0x7F) + case octet&0xE0 == 0xC0: + value = rune(octet & 0x1F) + case octet&0xF0 == 0xE0: + value = rune(octet & 0x0F) + case octet&0xF8 == 0xF0: + value = rune(octet & 0x07) + default: + value = 0 + } + + // Check and decode the trailing octets. + for k := 1; k < width; k++ { + octet = parser.raw_buffer[parser.raw_buffer_pos+k] + + // Check if the octet is valid. + if (octet & 0xC0) != 0x80 { + return yaml_parser_set_reader_error(parser, + "invalid trailing UTF-8 octet", + parser.offset+k, int(octet)) + } + + // Decode the octet. + value = (value << 6) + rune(octet&0x3F) + } + + // Check the length of the sequence against the value. + switch { + case width == 1: + case width == 2 && value >= 0x80: + case width == 3 && value >= 0x800: + case width == 4 && value >= 0x10000: + default: + return yaml_parser_set_reader_error(parser, + "invalid length of a UTF-8 sequence", + parser.offset, -1) + } + + // Check the range of the value. + if value >= 0xD800 && value <= 0xDFFF || value > 0x10FFFF { + return yaml_parser_set_reader_error(parser, + "invalid Unicode character", + parser.offset, int(value)) + } + + case yaml_UTF16LE_ENCODING, yaml_UTF16BE_ENCODING: + var low, high int + if parser.encoding == yaml_UTF16LE_ENCODING { + low, high = 0, 1 + } else { + low, high = 1, 0 + } + + // The UTF-16 encoding is not as simple as one might + // naively think. Check RFC 2781 + // (http://www.ietf.org/rfc/rfc2781.txt). + // + // Normally, two subsequent bytes describe a Unicode + // character. However a special technique (called a + // surrogate pair) is used for specifying character + // values larger than 0xFFFF. + // + // A surrogate pair consists of two pseudo-characters: + // high surrogate area (0xD800-0xDBFF) + // low surrogate area (0xDC00-0xDFFF) + // + // The following formulas are used for decoding + // and encoding characters using surrogate pairs: + // + // U = U' + 0x10000 (0x01 00 00 <= U <= 0x10 FF FF) + // U' = yyyyyyyyyyxxxxxxxxxx (0 <= U' <= 0x0F FF FF) + // W1 = 110110yyyyyyyyyy + // W2 = 110111xxxxxxxxxx + // + // where U is the character value, W1 is the high surrogate + // area, W2 is the low surrogate area. + + // Check for incomplete UTF-16 character. + if raw_unread < 2 { + if parser.eof { + return yaml_parser_set_reader_error(parser, + "incomplete UTF-16 character", + parser.offset, -1) + } + break inner + } + + // Get the character. + value = rune(parser.raw_buffer[parser.raw_buffer_pos+low]) + + (rune(parser.raw_buffer[parser.raw_buffer_pos+high]) << 8) + + // Check for unexpected low surrogate area. + if value&0xFC00 == 0xDC00 { + return yaml_parser_set_reader_error(parser, + "unexpected low surrogate area", + parser.offset, int(value)) + } + + // Check for a high surrogate area. + if value&0xFC00 == 0xD800 { + width = 4 + + // Check for incomplete surrogate pair. + if raw_unread < 4 { + if parser.eof { + return yaml_parser_set_reader_error(parser, + "incomplete UTF-16 surrogate pair", + parser.offset, -1) + } + break inner + } + + // Get the next character. + value2 := rune(parser.raw_buffer[parser.raw_buffer_pos+low+2]) + + (rune(parser.raw_buffer[parser.raw_buffer_pos+high+2]) << 8) + + // Check for a low surrogate area. + if value2&0xFC00 != 0xDC00 { + return yaml_parser_set_reader_error(parser, + "expected low surrogate area", + parser.offset+2, int(value2)) + } + + // Generate the value of the surrogate pair. + value = 0x10000 + ((value & 0x3FF) << 10) + (value2 & 0x3FF) + } else { + width = 2 + } + + default: + panic("impossible") + } + + // Check if the character is in the allowed range: + // #x9 | #xA | #xD | [#x20-#x7E] (8 bit) + // | #x85 | [#xA0-#xD7FF] | [#xE000-#xFFFD] (16 bit) + // | [#x10000-#x10FFFF] (32 bit) + switch { + case value == 0x09: + case value == 0x0A: + case value == 0x0D: + case value >= 0x20 && value <= 0x7E: + case value == 0x85: + case value >= 0xA0 && value <= 0xD7FF: + case value >= 0xE000 && value <= 0xFFFD: + case value >= 0x10000 && value <= 0x10FFFF: + default: + return yaml_parser_set_reader_error(parser, + "control characters are not allowed", + parser.offset, int(value)) + } + + // Move the raw pointers. + parser.raw_buffer_pos += width + parser.offset += width + + // Finally put the character into the buffer. + if value <= 0x7F { + // 0000 0000-0000 007F . 0xxxxxxx + parser.buffer[buffer_len+0] = byte(value) + buffer_len += 1 + } else if value <= 0x7FF { + // 0000 0080-0000 07FF . 110xxxxx 10xxxxxx + parser.buffer[buffer_len+0] = byte(0xC0 + (value >> 6)) + parser.buffer[buffer_len+1] = byte(0x80 + (value & 0x3F)) + buffer_len += 2 + } else if value <= 0xFFFF { + // 0000 0800-0000 FFFF . 1110xxxx 10xxxxxx 10xxxxxx + parser.buffer[buffer_len+0] = byte(0xE0 + (value >> 12)) + parser.buffer[buffer_len+1] = byte(0x80 + ((value >> 6) & 0x3F)) + parser.buffer[buffer_len+2] = byte(0x80 + (value & 0x3F)) + buffer_len += 3 + } else { + // 0001 0000-0010 FFFF . 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx + parser.buffer[buffer_len+0] = byte(0xF0 + (value >> 18)) + parser.buffer[buffer_len+1] = byte(0x80 + ((value >> 12) & 0x3F)) + parser.buffer[buffer_len+2] = byte(0x80 + ((value >> 6) & 0x3F)) + parser.buffer[buffer_len+3] = byte(0x80 + (value & 0x3F)) + buffer_len += 4 + } + + parser.unread++ + } + + // On EOF, put NUL into the buffer and return. + if parser.eof { + parser.buffer[buffer_len] = 0 + buffer_len++ + parser.unread++ + break + } + } + parser.buffer = parser.buffer[:buffer_len] + return true +} diff --git a/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/resolve.go b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/resolve.go new file mode 100644 index 0000000000..93a8632743 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/resolve.go @@ -0,0 +1,203 @@ +package yaml + +import ( + "encoding/base64" + "math" + "strconv" + "strings" + "unicode/utf8" +) + +type resolveMapItem struct { + value interface{} + tag string +} + +var resolveTable = make([]byte, 256) +var resolveMap = make(map[string]resolveMapItem) + +func init() { + t := resolveTable + t[int('+')] = 'S' // Sign + t[int('-')] = 'S' + for _, c := range "0123456789" { + t[int(c)] = 'D' // Digit + } + for _, c := range "yYnNtTfFoO~" { + t[int(c)] = 'M' // In map + } + t[int('.')] = '.' // Float (potentially in map) + + var resolveMapList = []struct { + v interface{} + tag string + l []string + }{ + {true, yaml_BOOL_TAG, []string{"y", "Y", "yes", "Yes", "YES"}}, + {true, yaml_BOOL_TAG, []string{"true", "True", "TRUE"}}, + {true, yaml_BOOL_TAG, []string{"on", "On", "ON"}}, + {false, yaml_BOOL_TAG, []string{"n", "N", "no", "No", "NO"}}, + {false, yaml_BOOL_TAG, []string{"false", "False", "FALSE"}}, + {false, yaml_BOOL_TAG, []string{"off", "Off", "OFF"}}, + {nil, yaml_NULL_TAG, []string{"", "~", "null", "Null", "NULL"}}, + {math.NaN(), yaml_FLOAT_TAG, []string{".nan", ".NaN", ".NAN"}}, + {math.Inf(+1), yaml_FLOAT_TAG, []string{".inf", ".Inf", ".INF"}}, + {math.Inf(+1), yaml_FLOAT_TAG, []string{"+.inf", "+.Inf", "+.INF"}}, + {math.Inf(-1), yaml_FLOAT_TAG, []string{"-.inf", "-.Inf", "-.INF"}}, + {"<<", yaml_MERGE_TAG, []string{"<<"}}, + } + + m := resolveMap + for _, item := range resolveMapList { + for _, s := range item.l { + m[s] = resolveMapItem{item.v, item.tag} + } + } +} + +const longTagPrefix = "tag:yaml.org,2002:" + +func shortTag(tag string) string { + // TODO This can easily be made faster and produce less garbage. + if strings.HasPrefix(tag, longTagPrefix) { + return "!!" + tag[len(longTagPrefix):] + } + return tag +} + +func longTag(tag string) string { + if strings.HasPrefix(tag, "!!") { + return longTagPrefix + tag[2:] + } + return tag +} + +func resolvableTag(tag string) bool { + switch tag { + case "", yaml_STR_TAG, yaml_BOOL_TAG, yaml_INT_TAG, yaml_FLOAT_TAG, yaml_NULL_TAG: + return true + } + return false +} + +func resolve(tag string, in string) (rtag string, out interface{}) { + if !resolvableTag(tag) { + return tag, in + } + + defer func() { + switch tag { + case "", rtag, yaml_STR_TAG, yaml_BINARY_TAG: + return + } + failf("cannot decode %s `%s` as a %s", shortTag(rtag), in, shortTag(tag)) + }() + + // Any data is accepted as a !!str or !!binary. + // Otherwise, the prefix is enough of a hint about what it might be. + hint := byte('N') + if in != "" { + hint = resolveTable[in[0]] + } + if hint != 0 && tag != yaml_STR_TAG && tag != yaml_BINARY_TAG { + // Handle things we can lookup in a map. + if item, ok := resolveMap[in]; ok { + return item.tag, item.value + } + + // Base 60 floats are a bad idea, were dropped in YAML 1.2, and + // are purposefully unsupported here. They're still quoted on + // the way out for compatibility with other parser, though. + + switch hint { + case 'M': + // We've already checked the map above. + + case '.': + // Not in the map, so maybe a normal float. + floatv, err := strconv.ParseFloat(in, 64) + if err == nil { + return yaml_FLOAT_TAG, floatv + } + + case 'D', 'S': + // Int, float, or timestamp. + plain := strings.Replace(in, "_", "", -1) + intv, err := strconv.ParseInt(plain, 0, 64) + if err == nil { + if intv == int64(int(intv)) { + return yaml_INT_TAG, int(intv) + } else { + return yaml_INT_TAG, intv + } + } + uintv, err := strconv.ParseUint(plain, 0, 64) + if err == nil { + return yaml_INT_TAG, uintv + } + floatv, err := strconv.ParseFloat(plain, 64) + if err == nil { + return yaml_FLOAT_TAG, floatv + } + if strings.HasPrefix(plain, "0b") { + intv, err := strconv.ParseInt(plain[2:], 2, 64) + if err == nil { + if intv == int64(int(intv)) { + return yaml_INT_TAG, int(intv) + } else { + return yaml_INT_TAG, intv + } + } + uintv, err := strconv.ParseUint(plain[2:], 2, 64) + if err == nil { + return yaml_INT_TAG, uintv + } + } else if strings.HasPrefix(plain, "-0b") { + intv, err := strconv.ParseInt(plain[3:], 2, 64) + if err == nil { + if intv == int64(int(intv)) { + return yaml_INT_TAG, -int(intv) + } else { + return yaml_INT_TAG, -intv + } + } + } + // XXX Handle timestamps here. + + default: + panic("resolveTable item not yet handled: " + string(rune(hint)) + " (with " + in + ")") + } + } + if tag == yaml_BINARY_TAG { + return yaml_BINARY_TAG, in + } + if utf8.ValidString(in) { + return yaml_STR_TAG, in + } + return yaml_BINARY_TAG, encodeBase64(in) +} + +// encodeBase64 encodes s as base64 that is broken up into multiple lines +// as appropriate for the resulting length. +func encodeBase64(s string) string { + const lineLen = 70 + encLen := base64.StdEncoding.EncodedLen(len(s)) + lines := encLen/lineLen + 1 + buf := make([]byte, encLen*2+lines) + in := buf[0:encLen] + out := buf[encLen:] + base64.StdEncoding.Encode(in, []byte(s)) + k := 0 + for i := 0; i < len(in); i += lineLen { + j := i + lineLen + if j > len(in) { + j = len(in) + } + k += copy(out[k:], in[i:j]) + if lines > 1 { + out[k] = '\n' + k++ + } + } + return string(out[:k]) +} diff --git a/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/scannerc.go b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/scannerc.go new file mode 100644 index 0000000000..25808000f2 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/scannerc.go @@ -0,0 +1,2710 @@ +package yaml + +import ( + "bytes" + "fmt" +) + +// Introduction +// ************ +// +// The following notes assume that you are familiar with the YAML specification +// (http://yaml.org/spec/cvs/current.html). We mostly follow it, although in +// some cases we are less restrictive that it requires. +// +// The process of transforming a YAML stream into a sequence of events is +// divided on two steps: Scanning and Parsing. +// +// The Scanner transforms the input stream into a sequence of tokens, while the +// parser transform the sequence of tokens produced by the Scanner into a +// sequence of parsing events. +// +// The Scanner is rather clever and complicated. The Parser, on the contrary, +// is a straightforward implementation of a recursive-descendant parser (or, +// LL(1) parser, as it is usually called). +// +// Actually there are two issues of Scanning that might be called "clever", the +// rest is quite straightforward. The issues are "block collection start" and +// "simple keys". Both issues are explained below in details. +// +// Here the Scanning step is explained and implemented. We start with the list +// of all the tokens produced by the Scanner together with short descriptions. +// +// Now, tokens: +// +// STREAM-START(encoding) # The stream start. +// STREAM-END # The stream end. +// VERSION-DIRECTIVE(major,minor) # The '%YAML' directive. +// TAG-DIRECTIVE(handle,prefix) # The '%TAG' directive. +// DOCUMENT-START # '---' +// DOCUMENT-END # '...' +// BLOCK-SEQUENCE-START # Indentation increase denoting a block +// BLOCK-MAPPING-START # sequence or a block mapping. +// BLOCK-END # Indentation decrease. +// FLOW-SEQUENCE-START # '[' +// FLOW-SEQUENCE-END # ']' +// BLOCK-SEQUENCE-START # '{' +// BLOCK-SEQUENCE-END # '}' +// BLOCK-ENTRY # '-' +// FLOW-ENTRY # ',' +// KEY # '?' or nothing (simple keys). +// VALUE # ':' +// ALIAS(anchor) # '*anchor' +// ANCHOR(anchor) # '&anchor' +// TAG(handle,suffix) # '!handle!suffix' +// SCALAR(value,style) # A scalar. +// +// The following two tokens are "virtual" tokens denoting the beginning and the +// end of the stream: +// +// STREAM-START(encoding) +// STREAM-END +// +// We pass the information about the input stream encoding with the +// STREAM-START token. +// +// The next two tokens are responsible for tags: +// +// VERSION-DIRECTIVE(major,minor) +// TAG-DIRECTIVE(handle,prefix) +// +// Example: +// +// %YAML 1.1 +// %TAG ! !foo +// %TAG !yaml! tag:yaml.org,2002: +// --- +// +// The correspoding sequence of tokens: +// +// STREAM-START(utf-8) +// VERSION-DIRECTIVE(1,1) +// TAG-DIRECTIVE("!","!foo") +// TAG-DIRECTIVE("!yaml","tag:yaml.org,2002:") +// DOCUMENT-START +// STREAM-END +// +// Note that the VERSION-DIRECTIVE and TAG-DIRECTIVE tokens occupy a whole +// line. +// +// The document start and end indicators are represented by: +// +// DOCUMENT-START +// DOCUMENT-END +// +// Note that if a YAML stream contains an implicit document (without '---' +// and '...' indicators), no DOCUMENT-START and DOCUMENT-END tokens will be +// produced. +// +// In the following examples, we present whole documents together with the +// produced tokens. +// +// 1. An implicit document: +// +// 'a scalar' +// +// Tokens: +// +// STREAM-START(utf-8) +// SCALAR("a scalar",single-quoted) +// STREAM-END +// +// 2. An explicit document: +// +// --- +// 'a scalar' +// ... +// +// Tokens: +// +// STREAM-START(utf-8) +// DOCUMENT-START +// SCALAR("a scalar",single-quoted) +// DOCUMENT-END +// STREAM-END +// +// 3. Several documents in a stream: +// +// 'a scalar' +// --- +// 'another scalar' +// --- +// 'yet another scalar' +// +// Tokens: +// +// STREAM-START(utf-8) +// SCALAR("a scalar",single-quoted) +// DOCUMENT-START +// SCALAR("another scalar",single-quoted) +// DOCUMENT-START +// SCALAR("yet another scalar",single-quoted) +// STREAM-END +// +// We have already introduced the SCALAR token above. The following tokens are +// used to describe aliases, anchors, tag, and scalars: +// +// ALIAS(anchor) +// ANCHOR(anchor) +// TAG(handle,suffix) +// SCALAR(value,style) +// +// The following series of examples illustrate the usage of these tokens: +// +// 1. A recursive sequence: +// +// &A [ *A ] +// +// Tokens: +// +// STREAM-START(utf-8) +// ANCHOR("A") +// FLOW-SEQUENCE-START +// ALIAS("A") +// FLOW-SEQUENCE-END +// STREAM-END +// +// 2. A tagged scalar: +// +// !!float "3.14" # A good approximation. +// +// Tokens: +// +// STREAM-START(utf-8) +// TAG("!!","float") +// SCALAR("3.14",double-quoted) +// STREAM-END +// +// 3. Various scalar styles: +// +// --- # Implicit empty plain scalars do not produce tokens. +// --- a plain scalar +// --- 'a single-quoted scalar' +// --- "a double-quoted scalar" +// --- |- +// a literal scalar +// --- >- +// a folded +// scalar +// +// Tokens: +// +// STREAM-START(utf-8) +// DOCUMENT-START +// DOCUMENT-START +// SCALAR("a plain scalar",plain) +// DOCUMENT-START +// SCALAR("a single-quoted scalar",single-quoted) +// DOCUMENT-START +// SCALAR("a double-quoted scalar",double-quoted) +// DOCUMENT-START +// SCALAR("a literal scalar",literal) +// DOCUMENT-START +// SCALAR("a folded scalar",folded) +// STREAM-END +// +// Now it's time to review collection-related tokens. We will start with +// flow collections: +// +// FLOW-SEQUENCE-START +// FLOW-SEQUENCE-END +// FLOW-MAPPING-START +// FLOW-MAPPING-END +// FLOW-ENTRY +// KEY +// VALUE +// +// The tokens FLOW-SEQUENCE-START, FLOW-SEQUENCE-END, FLOW-MAPPING-START, and +// FLOW-MAPPING-END represent the indicators '[', ']', '{', and '}' +// correspondingly. FLOW-ENTRY represent the ',' indicator. Finally the +// indicators '?' and ':', which are used for denoting mapping keys and values, +// are represented by the KEY and VALUE tokens. +// +// The following examples show flow collections: +// +// 1. A flow sequence: +// +// [item 1, item 2, item 3] +// +// Tokens: +// +// STREAM-START(utf-8) +// FLOW-SEQUENCE-START +// SCALAR("item 1",plain) +// FLOW-ENTRY +// SCALAR("item 2",plain) +// FLOW-ENTRY +// SCALAR("item 3",plain) +// FLOW-SEQUENCE-END +// STREAM-END +// +// 2. A flow mapping: +// +// { +// a simple key: a value, # Note that the KEY token is produced. +// ? a complex key: another value, +// } +// +// Tokens: +// +// STREAM-START(utf-8) +// FLOW-MAPPING-START +// KEY +// SCALAR("a simple key",plain) +// VALUE +// SCALAR("a value",plain) +// FLOW-ENTRY +// KEY +// SCALAR("a complex key",plain) +// VALUE +// SCALAR("another value",plain) +// FLOW-ENTRY +// FLOW-MAPPING-END +// STREAM-END +// +// A simple key is a key which is not denoted by the '?' indicator. Note that +// the Scanner still produce the KEY token whenever it encounters a simple key. +// +// For scanning block collections, the following tokens are used (note that we +// repeat KEY and VALUE here): +// +// BLOCK-SEQUENCE-START +// BLOCK-MAPPING-START +// BLOCK-END +// BLOCK-ENTRY +// KEY +// VALUE +// +// The tokens BLOCK-SEQUENCE-START and BLOCK-MAPPING-START denote indentation +// increase that precedes a block collection (cf. the INDENT token in Python). +// The token BLOCK-END denote indentation decrease that ends a block collection +// (cf. the DEDENT token in Python). However YAML has some syntax pecularities +// that makes detections of these tokens more complex. +// +// The tokens BLOCK-ENTRY, KEY, and VALUE are used to represent the indicators +// '-', '?', and ':' correspondingly. +// +// The following examples show how the tokens BLOCK-SEQUENCE-START, +// BLOCK-MAPPING-START, and BLOCK-END are emitted by the Scanner: +// +// 1. Block sequences: +// +// - item 1 +// - item 2 +// - +// - item 3.1 +// - item 3.2 +// - +// key 1: value 1 +// key 2: value 2 +// +// Tokens: +// +// STREAM-START(utf-8) +// BLOCK-SEQUENCE-START +// BLOCK-ENTRY +// SCALAR("item 1",plain) +// BLOCK-ENTRY +// SCALAR("item 2",plain) +// BLOCK-ENTRY +// BLOCK-SEQUENCE-START +// BLOCK-ENTRY +// SCALAR("item 3.1",plain) +// BLOCK-ENTRY +// SCALAR("item 3.2",plain) +// BLOCK-END +// BLOCK-ENTRY +// BLOCK-MAPPING-START +// KEY +// SCALAR("key 1",plain) +// VALUE +// SCALAR("value 1",plain) +// KEY +// SCALAR("key 2",plain) +// VALUE +// SCALAR("value 2",plain) +// BLOCK-END +// BLOCK-END +// STREAM-END +// +// 2. Block mappings: +// +// a simple key: a value # The KEY token is produced here. +// ? a complex key +// : another value +// a mapping: +// key 1: value 1 +// key 2: value 2 +// a sequence: +// - item 1 +// - item 2 +// +// Tokens: +// +// STREAM-START(utf-8) +// BLOCK-MAPPING-START +// KEY +// SCALAR("a simple key",plain) +// VALUE +// SCALAR("a value",plain) +// KEY +// SCALAR("a complex key",plain) +// VALUE +// SCALAR("another value",plain) +// KEY +// SCALAR("a mapping",plain) +// BLOCK-MAPPING-START +// KEY +// SCALAR("key 1",plain) +// VALUE +// SCALAR("value 1",plain) +// KEY +// SCALAR("key 2",plain) +// VALUE +// SCALAR("value 2",plain) +// BLOCK-END +// KEY +// SCALAR("a sequence",plain) +// VALUE +// BLOCK-SEQUENCE-START +// BLOCK-ENTRY +// SCALAR("item 1",plain) +// BLOCK-ENTRY +// SCALAR("item 2",plain) +// BLOCK-END +// BLOCK-END +// STREAM-END +// +// YAML does not always require to start a new block collection from a new +// line. If the current line contains only '-', '?', and ':' indicators, a new +// block collection may start at the current line. The following examples +// illustrate this case: +// +// 1. Collections in a sequence: +// +// - - item 1 +// - item 2 +// - key 1: value 1 +// key 2: value 2 +// - ? complex key +// : complex value +// +// Tokens: +// +// STREAM-START(utf-8) +// BLOCK-SEQUENCE-START +// BLOCK-ENTRY +// BLOCK-SEQUENCE-START +// BLOCK-ENTRY +// SCALAR("item 1",plain) +// BLOCK-ENTRY +// SCALAR("item 2",plain) +// BLOCK-END +// BLOCK-ENTRY +// BLOCK-MAPPING-START +// KEY +// SCALAR("key 1",plain) +// VALUE +// SCALAR("value 1",plain) +// KEY +// SCALAR("key 2",plain) +// VALUE +// SCALAR("value 2",plain) +// BLOCK-END +// BLOCK-ENTRY +// BLOCK-MAPPING-START +// KEY +// SCALAR("complex key") +// VALUE +// SCALAR("complex value") +// BLOCK-END +// BLOCK-END +// STREAM-END +// +// 2. Collections in a mapping: +// +// ? a sequence +// : - item 1 +// - item 2 +// ? a mapping +// : key 1: value 1 +// key 2: value 2 +// +// Tokens: +// +// STREAM-START(utf-8) +// BLOCK-MAPPING-START +// KEY +// SCALAR("a sequence",plain) +// VALUE +// BLOCK-SEQUENCE-START +// BLOCK-ENTRY +// SCALAR("item 1",plain) +// BLOCK-ENTRY +// SCALAR("item 2",plain) +// BLOCK-END +// KEY +// SCALAR("a mapping",plain) +// VALUE +// BLOCK-MAPPING-START +// KEY +// SCALAR("key 1",plain) +// VALUE +// SCALAR("value 1",plain) +// KEY +// SCALAR("key 2",plain) +// VALUE +// SCALAR("value 2",plain) +// BLOCK-END +// BLOCK-END +// STREAM-END +// +// YAML also permits non-indented sequences if they are included into a block +// mapping. In this case, the token BLOCK-SEQUENCE-START is not produced: +// +// key: +// - item 1 # BLOCK-SEQUENCE-START is NOT produced here. +// - item 2 +// +// Tokens: +// +// STREAM-START(utf-8) +// BLOCK-MAPPING-START +// KEY +// SCALAR("key",plain) +// VALUE +// BLOCK-ENTRY +// SCALAR("item 1",plain) +// BLOCK-ENTRY +// SCALAR("item 2",plain) +// BLOCK-END +// + +// Ensure that the buffer contains the required number of characters. +// Return true on success, false on failure (reader error or memory error). +func cache(parser *yaml_parser_t, length int) bool { + // [Go] This was inlined: !cache(A, B) -> unread < B && !update(A, B) + return parser.unread >= length || yaml_parser_update_buffer(parser, length) +} + +// Advance the buffer pointer. +func skip(parser *yaml_parser_t) { + parser.mark.index++ + parser.mark.column++ + parser.unread-- + parser.buffer_pos += width(parser.buffer[parser.buffer_pos]) +} + +func skip_line(parser *yaml_parser_t) { + if is_crlf(parser.buffer, parser.buffer_pos) { + parser.mark.index += 2 + parser.mark.column = 0 + parser.mark.line++ + parser.unread -= 2 + parser.buffer_pos += 2 + } else if is_break(parser.buffer, parser.buffer_pos) { + parser.mark.index++ + parser.mark.column = 0 + parser.mark.line++ + parser.unread-- + parser.buffer_pos += width(parser.buffer[parser.buffer_pos]) + } +} + +// Copy a character to a string buffer and advance pointers. +func read(parser *yaml_parser_t, s []byte) []byte { + w := width(parser.buffer[parser.buffer_pos]) + if w == 0 { + panic("invalid character sequence") + } + if len(s) == 0 { + s = make([]byte, 0, 32) + } + if w == 1 && len(s)+w <= cap(s) { + s = s[:len(s)+1] + s[len(s)-1] = parser.buffer[parser.buffer_pos] + parser.buffer_pos++ + } else { + s = append(s, parser.buffer[parser.buffer_pos:parser.buffer_pos+w]...) + parser.buffer_pos += w + } + parser.mark.index++ + parser.mark.column++ + parser.unread-- + return s +} + +// Copy a line break character to a string buffer and advance pointers. +func read_line(parser *yaml_parser_t, s []byte) []byte { + buf := parser.buffer + pos := parser.buffer_pos + switch { + case buf[pos] == '\r' && buf[pos+1] == '\n': + // CR LF . LF + s = append(s, '\n') + parser.buffer_pos += 2 + parser.mark.index++ + parser.unread-- + case buf[pos] == '\r' || buf[pos] == '\n': + // CR|LF . LF + s = append(s, '\n') + parser.buffer_pos += 1 + case buf[pos] == '\xC2' && buf[pos+1] == '\x85': + // NEL . LF + s = append(s, '\n') + parser.buffer_pos += 2 + case buf[pos] == '\xE2' && buf[pos+1] == '\x80' && (buf[pos+2] == '\xA8' || buf[pos+2] == '\xA9'): + // LS|PS . LS|PS + s = append(s, buf[parser.buffer_pos:pos+3]...) + parser.buffer_pos += 3 + default: + return s + } + parser.mark.index++ + parser.mark.column = 0 + parser.mark.line++ + parser.unread-- + return s +} + +// Get the next token. +func yaml_parser_scan(parser *yaml_parser_t, token *yaml_token_t) bool { + // Erase the token object. + *token = yaml_token_t{} // [Go] Is this necessary? + + // No tokens after STREAM-END or error. + if parser.stream_end_produced || parser.error != yaml_NO_ERROR { + return true + } + + // Ensure that the tokens queue contains enough tokens. + if !parser.token_available { + if !yaml_parser_fetch_more_tokens(parser) { + return false + } + } + + // Fetch the next token from the queue. + *token = parser.tokens[parser.tokens_head] + parser.tokens_head++ + parser.tokens_parsed++ + parser.token_available = false + + if token.typ == yaml_STREAM_END_TOKEN { + parser.stream_end_produced = true + } + return true +} + +// Set the scanner error and return false. +func yaml_parser_set_scanner_error(parser *yaml_parser_t, context string, context_mark yaml_mark_t, problem string) bool { + parser.error = yaml_SCANNER_ERROR + parser.context = context + parser.context_mark = context_mark + parser.problem = problem + parser.problem_mark = parser.mark + return false +} + +func yaml_parser_set_scanner_tag_error(parser *yaml_parser_t, directive bool, context_mark yaml_mark_t, problem string) bool { + context := "while parsing a tag" + if directive { + context = "while parsing a %TAG directive" + } + return yaml_parser_set_scanner_error(parser, context, context_mark, "did not find URI escaped octet") +} + +func trace(args ...interface{}) func() { + pargs := append([]interface{}{"+++"}, args...) + fmt.Println(pargs...) + pargs = append([]interface{}{"---"}, args...) + return func() { fmt.Println(pargs...) } +} + +// Ensure that the tokens queue contains at least one token which can be +// returned to the Parser. +func yaml_parser_fetch_more_tokens(parser *yaml_parser_t) bool { + // While we need more tokens to fetch, do it. + for { + // Check if we really need to fetch more tokens. + need_more_tokens := false + + if parser.tokens_head == len(parser.tokens) { + // Queue is empty. + need_more_tokens = true + } else { + // Check if any potential simple key may occupy the head position. + if !yaml_parser_stale_simple_keys(parser) { + return false + } + + for i := range parser.simple_keys { + simple_key := &parser.simple_keys[i] + if simple_key.possible && simple_key.token_number == parser.tokens_parsed { + need_more_tokens = true + break + } + } + } + + // We are finished. + if !need_more_tokens { + break + } + // Fetch the next token. + if !yaml_parser_fetch_next_token(parser) { + return false + } + } + + parser.token_available = true + return true +} + +// The dispatcher for token fetchers. +func yaml_parser_fetch_next_token(parser *yaml_parser_t) bool { + // Ensure that the buffer is initialized. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + // Check if we just started scanning. Fetch STREAM-START then. + if !parser.stream_start_produced { + return yaml_parser_fetch_stream_start(parser) + } + + // Eat whitespaces and comments until we reach the next token. + if !yaml_parser_scan_to_next_token(parser) { + return false + } + + // Remove obsolete potential simple keys. + if !yaml_parser_stale_simple_keys(parser) { + return false + } + + // Check the indentation level against the current column. + if !yaml_parser_unroll_indent(parser, parser.mark.column) { + return false + } + + // Ensure that the buffer contains at least 4 characters. 4 is the length + // of the longest indicators ('--- ' and '... '). + if parser.unread < 4 && !yaml_parser_update_buffer(parser, 4) { + return false + } + + // Is it the end of the stream? + if is_z(parser.buffer, parser.buffer_pos) { + return yaml_parser_fetch_stream_end(parser) + } + + // Is it a directive? + if parser.mark.column == 0 && parser.buffer[parser.buffer_pos] == '%' { + return yaml_parser_fetch_directive(parser) + } + + buf := parser.buffer + pos := parser.buffer_pos + + // Is it the document start indicator? + if parser.mark.column == 0 && buf[pos] == '-' && buf[pos+1] == '-' && buf[pos+2] == '-' && is_blankz(buf, pos+3) { + return yaml_parser_fetch_document_indicator(parser, yaml_DOCUMENT_START_TOKEN) + } + + // Is it the document end indicator? + if parser.mark.column == 0 && buf[pos] == '.' && buf[pos+1] == '.' && buf[pos+2] == '.' && is_blankz(buf, pos+3) { + return yaml_parser_fetch_document_indicator(parser, yaml_DOCUMENT_END_TOKEN) + } + + // Is it the flow sequence start indicator? + if buf[pos] == '[' { + return yaml_parser_fetch_flow_collection_start(parser, yaml_FLOW_SEQUENCE_START_TOKEN) + } + + // Is it the flow mapping start indicator? + if parser.buffer[parser.buffer_pos] == '{' { + return yaml_parser_fetch_flow_collection_start(parser, yaml_FLOW_MAPPING_START_TOKEN) + } + + // Is it the flow sequence end indicator? + if parser.buffer[parser.buffer_pos] == ']' { + return yaml_parser_fetch_flow_collection_end(parser, + yaml_FLOW_SEQUENCE_END_TOKEN) + } + + // Is it the flow mapping end indicator? + if parser.buffer[parser.buffer_pos] == '}' { + return yaml_parser_fetch_flow_collection_end(parser, + yaml_FLOW_MAPPING_END_TOKEN) + } + + // Is it the flow entry indicator? + if parser.buffer[parser.buffer_pos] == ',' { + return yaml_parser_fetch_flow_entry(parser) + } + + // Is it the block entry indicator? + if parser.buffer[parser.buffer_pos] == '-' && is_blankz(parser.buffer, parser.buffer_pos+1) { + return yaml_parser_fetch_block_entry(parser) + } + + // Is it the key indicator? + if parser.buffer[parser.buffer_pos] == '?' && (parser.flow_level > 0 || is_blankz(parser.buffer, parser.buffer_pos+1)) { + return yaml_parser_fetch_key(parser) + } + + // Is it the value indicator? + if parser.buffer[parser.buffer_pos] == ':' && (parser.flow_level > 0 || is_blankz(parser.buffer, parser.buffer_pos+1)) { + return yaml_parser_fetch_value(parser) + } + + // Is it an alias? + if parser.buffer[parser.buffer_pos] == '*' { + return yaml_parser_fetch_anchor(parser, yaml_ALIAS_TOKEN) + } + + // Is it an anchor? + if parser.buffer[parser.buffer_pos] == '&' { + return yaml_parser_fetch_anchor(parser, yaml_ANCHOR_TOKEN) + } + + // Is it a tag? + if parser.buffer[parser.buffer_pos] == '!' { + return yaml_parser_fetch_tag(parser) + } + + // Is it a literal scalar? + if parser.buffer[parser.buffer_pos] == '|' && parser.flow_level == 0 { + return yaml_parser_fetch_block_scalar(parser, true) + } + + // Is it a folded scalar? + if parser.buffer[parser.buffer_pos] == '>' && parser.flow_level == 0 { + return yaml_parser_fetch_block_scalar(parser, false) + } + + // Is it a single-quoted scalar? + if parser.buffer[parser.buffer_pos] == '\'' { + return yaml_parser_fetch_flow_scalar(parser, true) + } + + // Is it a double-quoted scalar? + if parser.buffer[parser.buffer_pos] == '"' { + return yaml_parser_fetch_flow_scalar(parser, false) + } + + // Is it a plain scalar? + // + // A plain scalar may start with any non-blank characters except + // + // '-', '?', ':', ',', '[', ']', '{', '}', + // '#', '&', '*', '!', '|', '>', '\'', '\"', + // '%', '@', '`'. + // + // In the block context (and, for the '-' indicator, in the flow context + // too), it may also start with the characters + // + // '-', '?', ':' + // + // if it is followed by a non-space character. + // + // The last rule is more restrictive than the specification requires. + // [Go] Make this logic more reasonable. + //switch parser.buffer[parser.buffer_pos] { + //case '-', '?', ':', ',', '?', '-', ',', ':', ']', '[', '}', '{', '&', '#', '!', '*', '>', '|', '"', '\'', '@', '%', '-', '`': + //} + if !(is_blankz(parser.buffer, parser.buffer_pos) || parser.buffer[parser.buffer_pos] == '-' || + parser.buffer[parser.buffer_pos] == '?' || parser.buffer[parser.buffer_pos] == ':' || + parser.buffer[parser.buffer_pos] == ',' || parser.buffer[parser.buffer_pos] == '[' || + parser.buffer[parser.buffer_pos] == ']' || parser.buffer[parser.buffer_pos] == '{' || + parser.buffer[parser.buffer_pos] == '}' || parser.buffer[parser.buffer_pos] == '#' || + parser.buffer[parser.buffer_pos] == '&' || parser.buffer[parser.buffer_pos] == '*' || + parser.buffer[parser.buffer_pos] == '!' || parser.buffer[parser.buffer_pos] == '|' || + parser.buffer[parser.buffer_pos] == '>' || parser.buffer[parser.buffer_pos] == '\'' || + parser.buffer[parser.buffer_pos] == '"' || parser.buffer[parser.buffer_pos] == '%' || + parser.buffer[parser.buffer_pos] == '@' || parser.buffer[parser.buffer_pos] == '`') || + (parser.buffer[parser.buffer_pos] == '-' && !is_blank(parser.buffer, parser.buffer_pos+1)) || + (parser.flow_level == 0 && + (parser.buffer[parser.buffer_pos] == '?' || parser.buffer[parser.buffer_pos] == ':') && + !is_blankz(parser.buffer, parser.buffer_pos+1)) { + return yaml_parser_fetch_plain_scalar(parser) + } + + // If we don't determine the token type so far, it is an error. + return yaml_parser_set_scanner_error(parser, + "while scanning for the next token", parser.mark, + "found character that cannot start any token") +} + +// Check the list of potential simple keys and remove the positions that +// cannot contain simple keys anymore. +func yaml_parser_stale_simple_keys(parser *yaml_parser_t) bool { + // Check for a potential simple key for each flow level. + for i := range parser.simple_keys { + simple_key := &parser.simple_keys[i] + + // The specification requires that a simple key + // + // - is limited to a single line, + // - is shorter than 1024 characters. + if simple_key.possible && (simple_key.mark.line < parser.mark.line || simple_key.mark.index+1024 < parser.mark.index) { + + // Check if the potential simple key to be removed is required. + if simple_key.required { + return yaml_parser_set_scanner_error(parser, + "while scanning a simple key", simple_key.mark, + "could not find expected ':'") + } + simple_key.possible = false + } + } + return true +} + +// Check if a simple key may start at the current position and add it if +// needed. +func yaml_parser_save_simple_key(parser *yaml_parser_t) bool { + // A simple key is required at the current position if the scanner is in + // the block context and the current column coincides with the indentation + // level. + + required := parser.flow_level == 0 && parser.indent == parser.mark.column + + // A simple key is required only when it is the first token in the current + // line. Therefore it is always allowed. But we add a check anyway. + if required && !parser.simple_key_allowed { + panic("should not happen") + } + + // + // If the current position may start a simple key, save it. + // + if parser.simple_key_allowed { + simple_key := yaml_simple_key_t{ + possible: true, + required: required, + token_number: parser.tokens_parsed + (len(parser.tokens) - parser.tokens_head), + } + simple_key.mark = parser.mark + + if !yaml_parser_remove_simple_key(parser) { + return false + } + parser.simple_keys[len(parser.simple_keys)-1] = simple_key + } + return true +} + +// Remove a potential simple key at the current flow level. +func yaml_parser_remove_simple_key(parser *yaml_parser_t) bool { + i := len(parser.simple_keys) - 1 + if parser.simple_keys[i].possible { + // If the key is required, it is an error. + if parser.simple_keys[i].required { + return yaml_parser_set_scanner_error(parser, + "while scanning a simple key", parser.simple_keys[i].mark, + "could not find expected ':'") + } + } + // Remove the key from the stack. + parser.simple_keys[i].possible = false + return true +} + +// Increase the flow level and resize the simple key list if needed. +func yaml_parser_increase_flow_level(parser *yaml_parser_t) bool { + // Reset the simple key on the next level. + parser.simple_keys = append(parser.simple_keys, yaml_simple_key_t{}) + + // Increase the flow level. + parser.flow_level++ + return true +} + +// Decrease the flow level. +func yaml_parser_decrease_flow_level(parser *yaml_parser_t) bool { + if parser.flow_level > 0 { + parser.flow_level-- + parser.simple_keys = parser.simple_keys[:len(parser.simple_keys)-1] + } + return true +} + +// Push the current indentation level to the stack and set the new level +// the current column is greater than the indentation level. In this case, +// append or insert the specified token into the token queue. +func yaml_parser_roll_indent(parser *yaml_parser_t, column, number int, typ yaml_token_type_t, mark yaml_mark_t) bool { + // In the flow context, do nothing. + if parser.flow_level > 0 { + return true + } + + if parser.indent < column { + // Push the current indentation level to the stack and set the new + // indentation level. + parser.indents = append(parser.indents, parser.indent) + parser.indent = column + + // Create a token and insert it into the queue. + token := yaml_token_t{ + typ: typ, + start_mark: mark, + end_mark: mark, + } + if number > -1 { + number -= parser.tokens_parsed + } + yaml_insert_token(parser, number, &token) + } + return true +} + +// Pop indentation levels from the indents stack until the current level +// becomes less or equal to the column. For each indentation level, append +// the BLOCK-END token. +func yaml_parser_unroll_indent(parser *yaml_parser_t, column int) bool { + // In the flow context, do nothing. + if parser.flow_level > 0 { + return true + } + + // Loop through the indentation levels in the stack. + for parser.indent > column { + // Create a token and append it to the queue. + token := yaml_token_t{ + typ: yaml_BLOCK_END_TOKEN, + start_mark: parser.mark, + end_mark: parser.mark, + } + yaml_insert_token(parser, -1, &token) + + // Pop the indentation level. + parser.indent = parser.indents[len(parser.indents)-1] + parser.indents = parser.indents[:len(parser.indents)-1] + } + return true +} + +// Initialize the scanner and produce the STREAM-START token. +func yaml_parser_fetch_stream_start(parser *yaml_parser_t) bool { + + // Set the initial indentation. + parser.indent = -1 + + // Initialize the simple key stack. + parser.simple_keys = append(parser.simple_keys, yaml_simple_key_t{}) + + // A simple key is allowed at the beginning of the stream. + parser.simple_key_allowed = true + + // We have started. + parser.stream_start_produced = true + + // Create the STREAM-START token and append it to the queue. + token := yaml_token_t{ + typ: yaml_STREAM_START_TOKEN, + start_mark: parser.mark, + end_mark: parser.mark, + encoding: parser.encoding, + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the STREAM-END token and shut down the scanner. +func yaml_parser_fetch_stream_end(parser *yaml_parser_t) bool { + + // Force new line. + if parser.mark.column != 0 { + parser.mark.column = 0 + parser.mark.line++ + } + + // Reset the indentation level. + if !yaml_parser_unroll_indent(parser, -1) { + return false + } + + // Reset simple keys. + if !yaml_parser_remove_simple_key(parser) { + return false + } + + parser.simple_key_allowed = false + + // Create the STREAM-END token and append it to the queue. + token := yaml_token_t{ + typ: yaml_STREAM_END_TOKEN, + start_mark: parser.mark, + end_mark: parser.mark, + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce a VERSION-DIRECTIVE or TAG-DIRECTIVE token. +func yaml_parser_fetch_directive(parser *yaml_parser_t) bool { + // Reset the indentation level. + if !yaml_parser_unroll_indent(parser, -1) { + return false + } + + // Reset simple keys. + if !yaml_parser_remove_simple_key(parser) { + return false + } + + parser.simple_key_allowed = false + + // Create the YAML-DIRECTIVE or TAG-DIRECTIVE token. + token := yaml_token_t{} + if !yaml_parser_scan_directive(parser, &token) { + return false + } + // Append the token to the queue. + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the DOCUMENT-START or DOCUMENT-END token. +func yaml_parser_fetch_document_indicator(parser *yaml_parser_t, typ yaml_token_type_t) bool { + // Reset the indentation level. + if !yaml_parser_unroll_indent(parser, -1) { + return false + } + + // Reset simple keys. + if !yaml_parser_remove_simple_key(parser) { + return false + } + + parser.simple_key_allowed = false + + // Consume the token. + start_mark := parser.mark + + skip(parser) + skip(parser) + skip(parser) + + end_mark := parser.mark + + // Create the DOCUMENT-START or DOCUMENT-END token. + token := yaml_token_t{ + typ: typ, + start_mark: start_mark, + end_mark: end_mark, + } + // Append the token to the queue. + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the FLOW-SEQUENCE-START or FLOW-MAPPING-START token. +func yaml_parser_fetch_flow_collection_start(parser *yaml_parser_t, typ yaml_token_type_t) bool { + // The indicators '[' and '{' may start a simple key. + if !yaml_parser_save_simple_key(parser) { + return false + } + + // Increase the flow level. + if !yaml_parser_increase_flow_level(parser) { + return false + } + + // A simple key may follow the indicators '[' and '{'. + parser.simple_key_allowed = true + + // Consume the token. + start_mark := parser.mark + skip(parser) + end_mark := parser.mark + + // Create the FLOW-SEQUENCE-START of FLOW-MAPPING-START token. + token := yaml_token_t{ + typ: typ, + start_mark: start_mark, + end_mark: end_mark, + } + // Append the token to the queue. + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the FLOW-SEQUENCE-END or FLOW-MAPPING-END token. +func yaml_parser_fetch_flow_collection_end(parser *yaml_parser_t, typ yaml_token_type_t) bool { + // Reset any potential simple key on the current flow level. + if !yaml_parser_remove_simple_key(parser) { + return false + } + + // Decrease the flow level. + if !yaml_parser_decrease_flow_level(parser) { + return false + } + + // No simple keys after the indicators ']' and '}'. + parser.simple_key_allowed = false + + // Consume the token. + + start_mark := parser.mark + skip(parser) + end_mark := parser.mark + + // Create the FLOW-SEQUENCE-END of FLOW-MAPPING-END token. + token := yaml_token_t{ + typ: typ, + start_mark: start_mark, + end_mark: end_mark, + } + // Append the token to the queue. + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the FLOW-ENTRY token. +func yaml_parser_fetch_flow_entry(parser *yaml_parser_t) bool { + // Reset any potential simple keys on the current flow level. + if !yaml_parser_remove_simple_key(parser) { + return false + } + + // Simple keys are allowed after ','. + parser.simple_key_allowed = true + + // Consume the token. + start_mark := parser.mark + skip(parser) + end_mark := parser.mark + + // Create the FLOW-ENTRY token and append it to the queue. + token := yaml_token_t{ + typ: yaml_FLOW_ENTRY_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the BLOCK-ENTRY token. +func yaml_parser_fetch_block_entry(parser *yaml_parser_t) bool { + // Check if the scanner is in the block context. + if parser.flow_level == 0 { + // Check if we are allowed to start a new entry. + if !parser.simple_key_allowed { + return yaml_parser_set_scanner_error(parser, "", parser.mark, + "block sequence entries are not allowed in this context") + } + // Add the BLOCK-SEQUENCE-START token if needed. + if !yaml_parser_roll_indent(parser, parser.mark.column, -1, yaml_BLOCK_SEQUENCE_START_TOKEN, parser.mark) { + return false + } + } else { + // It is an error for the '-' indicator to occur in the flow context, + // but we let the Parser detect and report about it because the Parser + // is able to point to the context. + } + + // Reset any potential simple keys on the current flow level. + if !yaml_parser_remove_simple_key(parser) { + return false + } + + // Simple keys are allowed after '-'. + parser.simple_key_allowed = true + + // Consume the token. + start_mark := parser.mark + skip(parser) + end_mark := parser.mark + + // Create the BLOCK-ENTRY token and append it to the queue. + token := yaml_token_t{ + typ: yaml_BLOCK_ENTRY_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the KEY token. +func yaml_parser_fetch_key(parser *yaml_parser_t) bool { + + // In the block context, additional checks are required. + if parser.flow_level == 0 { + // Check if we are allowed to start a new key (not nessesary simple). + if !parser.simple_key_allowed { + return yaml_parser_set_scanner_error(parser, "", parser.mark, + "mapping keys are not allowed in this context") + } + // Add the BLOCK-MAPPING-START token if needed. + if !yaml_parser_roll_indent(parser, parser.mark.column, -1, yaml_BLOCK_MAPPING_START_TOKEN, parser.mark) { + return false + } + } + + // Reset any potential simple keys on the current flow level. + if !yaml_parser_remove_simple_key(parser) { + return false + } + + // Simple keys are allowed after '?' in the block context. + parser.simple_key_allowed = parser.flow_level == 0 + + // Consume the token. + start_mark := parser.mark + skip(parser) + end_mark := parser.mark + + // Create the KEY token and append it to the queue. + token := yaml_token_t{ + typ: yaml_KEY_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the VALUE token. +func yaml_parser_fetch_value(parser *yaml_parser_t) bool { + + simple_key := &parser.simple_keys[len(parser.simple_keys)-1] + + // Have we found a simple key? + if simple_key.possible { + // Create the KEY token and insert it into the queue. + token := yaml_token_t{ + typ: yaml_KEY_TOKEN, + start_mark: simple_key.mark, + end_mark: simple_key.mark, + } + yaml_insert_token(parser, simple_key.token_number-parser.tokens_parsed, &token) + + // In the block context, we may need to add the BLOCK-MAPPING-START token. + if !yaml_parser_roll_indent(parser, simple_key.mark.column, + simple_key.token_number, + yaml_BLOCK_MAPPING_START_TOKEN, simple_key.mark) { + return false + } + + // Remove the simple key. + simple_key.possible = false + + // A simple key cannot follow another simple key. + parser.simple_key_allowed = false + + } else { + // The ':' indicator follows a complex key. + + // In the block context, extra checks are required. + if parser.flow_level == 0 { + + // Check if we are allowed to start a complex value. + if !parser.simple_key_allowed { + return yaml_parser_set_scanner_error(parser, "", parser.mark, + "mapping values are not allowed in this context") + } + + // Add the BLOCK-MAPPING-START token if needed. + if !yaml_parser_roll_indent(parser, parser.mark.column, -1, yaml_BLOCK_MAPPING_START_TOKEN, parser.mark) { + return false + } + } + + // Simple keys after ':' are allowed in the block context. + parser.simple_key_allowed = parser.flow_level == 0 + } + + // Consume the token. + start_mark := parser.mark + skip(parser) + end_mark := parser.mark + + // Create the VALUE token and append it to the queue. + token := yaml_token_t{ + typ: yaml_VALUE_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the ALIAS or ANCHOR token. +func yaml_parser_fetch_anchor(parser *yaml_parser_t, typ yaml_token_type_t) bool { + // An anchor or an alias could be a simple key. + if !yaml_parser_save_simple_key(parser) { + return false + } + + // A simple key cannot follow an anchor or an alias. + parser.simple_key_allowed = false + + // Create the ALIAS or ANCHOR token and append it to the queue. + var token yaml_token_t + if !yaml_parser_scan_anchor(parser, &token, typ) { + return false + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the TAG token. +func yaml_parser_fetch_tag(parser *yaml_parser_t) bool { + // A tag could be a simple key. + if !yaml_parser_save_simple_key(parser) { + return false + } + + // A simple key cannot follow a tag. + parser.simple_key_allowed = false + + // Create the TAG token and append it to the queue. + var token yaml_token_t + if !yaml_parser_scan_tag(parser, &token) { + return false + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the SCALAR(...,literal) or SCALAR(...,folded) tokens. +func yaml_parser_fetch_block_scalar(parser *yaml_parser_t, literal bool) bool { + // Remove any potential simple keys. + if !yaml_parser_remove_simple_key(parser) { + return false + } + + // A simple key may follow a block scalar. + parser.simple_key_allowed = true + + // Create the SCALAR token and append it to the queue. + var token yaml_token_t + if !yaml_parser_scan_block_scalar(parser, &token, literal) { + return false + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the SCALAR(...,single-quoted) or SCALAR(...,double-quoted) tokens. +func yaml_parser_fetch_flow_scalar(parser *yaml_parser_t, single bool) bool { + // A plain scalar could be a simple key. + if !yaml_parser_save_simple_key(parser) { + return false + } + + // A simple key cannot follow a flow scalar. + parser.simple_key_allowed = false + + // Create the SCALAR token and append it to the queue. + var token yaml_token_t + if !yaml_parser_scan_flow_scalar(parser, &token, single) { + return false + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the SCALAR(...,plain) token. +func yaml_parser_fetch_plain_scalar(parser *yaml_parser_t) bool { + // A plain scalar could be a simple key. + if !yaml_parser_save_simple_key(parser) { + return false + } + + // A simple key cannot follow a flow scalar. + parser.simple_key_allowed = false + + // Create the SCALAR token and append it to the queue. + var token yaml_token_t + if !yaml_parser_scan_plain_scalar(parser, &token) { + return false + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Eat whitespaces and comments until the next token is found. +func yaml_parser_scan_to_next_token(parser *yaml_parser_t) bool { + + // Until the next token is not found. + for { + // Allow the BOM mark to start a line. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + if parser.mark.column == 0 && is_bom(parser.buffer, parser.buffer_pos) { + skip(parser) + } + + // Eat whitespaces. + // Tabs are allowed: + // - in the flow context + // - in the block context, but not at the beginning of the line or + // after '-', '?', or ':' (complex value). + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + for parser.buffer[parser.buffer_pos] == ' ' || ((parser.flow_level > 0 || !parser.simple_key_allowed) && parser.buffer[parser.buffer_pos] == '\t') { + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Eat a comment until a line break. + if parser.buffer[parser.buffer_pos] == '#' { + for !is_breakz(parser.buffer, parser.buffer_pos) { + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + } + + // If it is a line break, eat it. + if is_break(parser.buffer, parser.buffer_pos) { + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + skip_line(parser) + + // In the block context, a new line may start a simple key. + if parser.flow_level == 0 { + parser.simple_key_allowed = true + } + } else { + break // We have found a token. + } + } + + return true +} + +// Scan a YAML-DIRECTIVE or TAG-DIRECTIVE token. +// +// Scope: +// %YAML 1.1 # a comment \n +// ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +// %TAG !yaml! tag:yaml.org,2002: \n +// ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +// +func yaml_parser_scan_directive(parser *yaml_parser_t, token *yaml_token_t) bool { + // Eat '%'. + start_mark := parser.mark + skip(parser) + + // Scan the directive name. + var name []byte + if !yaml_parser_scan_directive_name(parser, start_mark, &name) { + return false + } + + // Is it a YAML directive? + if bytes.Equal(name, []byte("YAML")) { + // Scan the VERSION directive value. + var major, minor int8 + if !yaml_parser_scan_version_directive_value(parser, start_mark, &major, &minor) { + return false + } + end_mark := parser.mark + + // Create a VERSION-DIRECTIVE token. + *token = yaml_token_t{ + typ: yaml_VERSION_DIRECTIVE_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + major: major, + minor: minor, + } + + // Is it a TAG directive? + } else if bytes.Equal(name, []byte("TAG")) { + // Scan the TAG directive value. + var handle, prefix []byte + if !yaml_parser_scan_tag_directive_value(parser, start_mark, &handle, &prefix) { + return false + } + end_mark := parser.mark + + // Create a TAG-DIRECTIVE token. + *token = yaml_token_t{ + typ: yaml_TAG_DIRECTIVE_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + value: handle, + prefix: prefix, + } + + // Unknown directive. + } else { + yaml_parser_set_scanner_error(parser, "while scanning a directive", + start_mark, "found unknown directive name") + return false + } + + // Eat the rest of the line including any comments. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + for is_blank(parser.buffer, parser.buffer_pos) { + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + if parser.buffer[parser.buffer_pos] == '#' { + for !is_breakz(parser.buffer, parser.buffer_pos) { + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + } + + // Check if we are at the end of the line. + if !is_breakz(parser.buffer, parser.buffer_pos) { + yaml_parser_set_scanner_error(parser, "while scanning a directive", + start_mark, "did not find expected comment or line break") + return false + } + + // Eat a line break. + if is_break(parser.buffer, parser.buffer_pos) { + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + skip_line(parser) + } + + return true +} + +// Scan the directive name. +// +// Scope: +// %YAML 1.1 # a comment \n +// ^^^^ +// %TAG !yaml! tag:yaml.org,2002: \n +// ^^^ +// +func yaml_parser_scan_directive_name(parser *yaml_parser_t, start_mark yaml_mark_t, name *[]byte) bool { + // Consume the directive name. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + var s []byte + for is_alpha(parser.buffer, parser.buffer_pos) { + s = read(parser, s) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Check if the name is empty. + if len(s) == 0 { + yaml_parser_set_scanner_error(parser, "while scanning a directive", + start_mark, "could not find expected directive name") + return false + } + + // Check for an blank character after the name. + if !is_blankz(parser.buffer, parser.buffer_pos) { + yaml_parser_set_scanner_error(parser, "while scanning a directive", + start_mark, "found unexpected non-alphabetical character") + return false + } + *name = s + return true +} + +// Scan the value of VERSION-DIRECTIVE. +// +// Scope: +// %YAML 1.1 # a comment \n +// ^^^^^^ +func yaml_parser_scan_version_directive_value(parser *yaml_parser_t, start_mark yaml_mark_t, major, minor *int8) bool { + // Eat whitespaces. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + for is_blank(parser.buffer, parser.buffer_pos) { + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Consume the major version number. + if !yaml_parser_scan_version_directive_number(parser, start_mark, major) { + return false + } + + // Eat '.'. + if parser.buffer[parser.buffer_pos] != '.' { + return yaml_parser_set_scanner_error(parser, "while scanning a %YAML directive", + start_mark, "did not find expected digit or '.' character") + } + + skip(parser) + + // Consume the minor version number. + if !yaml_parser_scan_version_directive_number(parser, start_mark, minor) { + return false + } + return true +} + +const max_number_length = 2 + +// Scan the version number of VERSION-DIRECTIVE. +// +// Scope: +// %YAML 1.1 # a comment \n +// ^ +// %YAML 1.1 # a comment \n +// ^ +func yaml_parser_scan_version_directive_number(parser *yaml_parser_t, start_mark yaml_mark_t, number *int8) bool { + + // Repeat while the next character is digit. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + var value, length int8 + for is_digit(parser.buffer, parser.buffer_pos) { + // Check if the number is too long. + length++ + if length > max_number_length { + return yaml_parser_set_scanner_error(parser, "while scanning a %YAML directive", + start_mark, "found extremely long version number") + } + value = value*10 + int8(as_digit(parser.buffer, parser.buffer_pos)) + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Check if the number was present. + if length == 0 { + return yaml_parser_set_scanner_error(parser, "while scanning a %YAML directive", + start_mark, "did not find expected version number") + } + *number = value + return true +} + +// Scan the value of a TAG-DIRECTIVE token. +// +// Scope: +// %TAG !yaml! tag:yaml.org,2002: \n +// ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +// +func yaml_parser_scan_tag_directive_value(parser *yaml_parser_t, start_mark yaml_mark_t, handle, prefix *[]byte) bool { + var handle_value, prefix_value []byte + + // Eat whitespaces. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + for is_blank(parser.buffer, parser.buffer_pos) { + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Scan a handle. + if !yaml_parser_scan_tag_handle(parser, true, start_mark, &handle_value) { + return false + } + + // Expect a whitespace. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + if !is_blank(parser.buffer, parser.buffer_pos) { + yaml_parser_set_scanner_error(parser, "while scanning a %TAG directive", + start_mark, "did not find expected whitespace") + return false + } + + // Eat whitespaces. + for is_blank(parser.buffer, parser.buffer_pos) { + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Scan a prefix. + if !yaml_parser_scan_tag_uri(parser, true, nil, start_mark, &prefix_value) { + return false + } + + // Expect a whitespace or line break. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + if !is_blankz(parser.buffer, parser.buffer_pos) { + yaml_parser_set_scanner_error(parser, "while scanning a %TAG directive", + start_mark, "did not find expected whitespace or line break") + return false + } + + *handle = handle_value + *prefix = prefix_value + return true +} + +func yaml_parser_scan_anchor(parser *yaml_parser_t, token *yaml_token_t, typ yaml_token_type_t) bool { + var s []byte + + // Eat the indicator character. + start_mark := parser.mark + skip(parser) + + // Consume the value. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + for is_alpha(parser.buffer, parser.buffer_pos) { + s = read(parser, s) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + end_mark := parser.mark + + /* + * Check if length of the anchor is greater than 0 and it is followed by + * a whitespace character or one of the indicators: + * + * '?', ':', ',', ']', '}', '%', '@', '`'. + */ + + if len(s) == 0 || + !(is_blankz(parser.buffer, parser.buffer_pos) || parser.buffer[parser.buffer_pos] == '?' || + parser.buffer[parser.buffer_pos] == ':' || parser.buffer[parser.buffer_pos] == ',' || + parser.buffer[parser.buffer_pos] == ']' || parser.buffer[parser.buffer_pos] == '}' || + parser.buffer[parser.buffer_pos] == '%' || parser.buffer[parser.buffer_pos] == '@' || + parser.buffer[parser.buffer_pos] == '`') { + context := "while scanning an alias" + if typ == yaml_ANCHOR_TOKEN { + context = "while scanning an anchor" + } + yaml_parser_set_scanner_error(parser, context, start_mark, + "did not find expected alphabetic or numeric character") + return false + } + + // Create a token. + *token = yaml_token_t{ + typ: typ, + start_mark: start_mark, + end_mark: end_mark, + value: s, + } + + return true +} + +/* + * Scan a TAG token. + */ + +func yaml_parser_scan_tag(parser *yaml_parser_t, token *yaml_token_t) bool { + var handle, suffix []byte + + start_mark := parser.mark + + // Check if the tag is in the canonical form. + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + + if parser.buffer[parser.buffer_pos+1] == '<' { + // Keep the handle as '' + + // Eat '!<' + skip(parser) + skip(parser) + + // Consume the tag value. + if !yaml_parser_scan_tag_uri(parser, false, nil, start_mark, &suffix) { + return false + } + + // Check for '>' and eat it. + if parser.buffer[parser.buffer_pos] != '>' { + yaml_parser_set_scanner_error(parser, "while scanning a tag", + start_mark, "did not find the expected '>'") + return false + } + + skip(parser) + } else { + // The tag has either the '!suffix' or the '!handle!suffix' form. + + // First, try to scan a handle. + if !yaml_parser_scan_tag_handle(parser, false, start_mark, &handle) { + return false + } + + // Check if it is, indeed, handle. + if handle[0] == '!' && len(handle) > 1 && handle[len(handle)-1] == '!' { + // Scan the suffix now. + if !yaml_parser_scan_tag_uri(parser, false, nil, start_mark, &suffix) { + return false + } + } else { + // It wasn't a handle after all. Scan the rest of the tag. + if !yaml_parser_scan_tag_uri(parser, false, handle, start_mark, &suffix) { + return false + } + + // Set the handle to '!'. + handle = []byte{'!'} + + // A special case: the '!' tag. Set the handle to '' and the + // suffix to '!'. + if len(suffix) == 0 { + handle, suffix = suffix, handle + } + } + } + + // Check the character which ends the tag. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + if !is_blankz(parser.buffer, parser.buffer_pos) { + yaml_parser_set_scanner_error(parser, "while scanning a tag", + start_mark, "did not find expected whitespace or line break") + return false + } + + end_mark := parser.mark + + // Create a token. + *token = yaml_token_t{ + typ: yaml_TAG_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + value: handle, + suffix: suffix, + } + return true +} + +// Scan a tag handle. +func yaml_parser_scan_tag_handle(parser *yaml_parser_t, directive bool, start_mark yaml_mark_t, handle *[]byte) bool { + // Check the initial '!' character. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + if parser.buffer[parser.buffer_pos] != '!' { + yaml_parser_set_scanner_tag_error(parser, directive, + start_mark, "did not find expected '!'") + return false + } + + var s []byte + + // Copy the '!' character. + s = read(parser, s) + + // Copy all subsequent alphabetical and numerical characters. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + for is_alpha(parser.buffer, parser.buffer_pos) { + s = read(parser, s) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Check if the trailing character is '!' and copy it. + if parser.buffer[parser.buffer_pos] == '!' { + s = read(parser, s) + } else { + // It's either the '!' tag or not really a tag handle. If it's a %TAG + // directive, it's an error. If it's a tag token, it must be a part of URI. + if directive && !(s[0] == '!' && s[1] == 0) { + yaml_parser_set_scanner_tag_error(parser, directive, + start_mark, "did not find expected '!'") + return false + } + } + + *handle = s + return true +} + +// Scan a tag. +func yaml_parser_scan_tag_uri(parser *yaml_parser_t, directive bool, head []byte, start_mark yaml_mark_t, uri *[]byte) bool { + //size_t length = head ? strlen((char *)head) : 0 + var s []byte + + // Copy the head if needed. + // + // Note that we don't copy the leading '!' character. + if len(head) > 1 { + s = append(s, head[1:]...) + } + + // Scan the tag. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + // The set of characters that may appear in URI is as follows: + // + // '0'-'9', 'A'-'Z', 'a'-'z', '_', '-', ';', '/', '?', ':', '@', '&', + // '=', '+', '$', ',', '.', '!', '~', '*', '\'', '(', ')', '[', ']', + // '%'. + // [Go] Convert this into more reasonable logic. + for is_alpha(parser.buffer, parser.buffer_pos) || parser.buffer[parser.buffer_pos] == ';' || + parser.buffer[parser.buffer_pos] == '/' || parser.buffer[parser.buffer_pos] == '?' || + parser.buffer[parser.buffer_pos] == ':' || parser.buffer[parser.buffer_pos] == '@' || + parser.buffer[parser.buffer_pos] == '&' || parser.buffer[parser.buffer_pos] == '=' || + parser.buffer[parser.buffer_pos] == '+' || parser.buffer[parser.buffer_pos] == '$' || + parser.buffer[parser.buffer_pos] == ',' || parser.buffer[parser.buffer_pos] == '.' || + parser.buffer[parser.buffer_pos] == '!' || parser.buffer[parser.buffer_pos] == '~' || + parser.buffer[parser.buffer_pos] == '*' || parser.buffer[parser.buffer_pos] == '\'' || + parser.buffer[parser.buffer_pos] == '(' || parser.buffer[parser.buffer_pos] == ')' || + parser.buffer[parser.buffer_pos] == '[' || parser.buffer[parser.buffer_pos] == ']' || + parser.buffer[parser.buffer_pos] == '%' { + // Check if it is a URI-escape sequence. + if parser.buffer[parser.buffer_pos] == '%' { + if !yaml_parser_scan_uri_escapes(parser, directive, start_mark, &s) { + return false + } + } else { + s = read(parser, s) + } + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Check if the tag is non-empty. + if len(s) == 0 { + yaml_parser_set_scanner_tag_error(parser, directive, + start_mark, "did not find expected tag URI") + return false + } + *uri = s + return true +} + +// Decode an URI-escape sequence corresponding to a single UTF-8 character. +func yaml_parser_scan_uri_escapes(parser *yaml_parser_t, directive bool, start_mark yaml_mark_t, s *[]byte) bool { + + // Decode the required number of characters. + w := 1024 + for w > 0 { + // Check for a URI-escaped octet. + if parser.unread < 3 && !yaml_parser_update_buffer(parser, 3) { + return false + } + + if !(parser.buffer[parser.buffer_pos] == '%' && + is_hex(parser.buffer, parser.buffer_pos+1) && + is_hex(parser.buffer, parser.buffer_pos+2)) { + return yaml_parser_set_scanner_tag_error(parser, directive, + start_mark, "did not find URI escaped octet") + } + + // Get the octet. + octet := byte((as_hex(parser.buffer, parser.buffer_pos+1) << 4) + as_hex(parser.buffer, parser.buffer_pos+2)) + + // If it is the leading octet, determine the length of the UTF-8 sequence. + if w == 1024 { + w = width(octet) + if w == 0 { + return yaml_parser_set_scanner_tag_error(parser, directive, + start_mark, "found an incorrect leading UTF-8 octet") + } + } else { + // Check if the trailing octet is correct. + if octet&0xC0 != 0x80 { + return yaml_parser_set_scanner_tag_error(parser, directive, + start_mark, "found an incorrect trailing UTF-8 octet") + } + } + + // Copy the octet and move the pointers. + *s = append(*s, octet) + skip(parser) + skip(parser) + skip(parser) + w-- + } + return true +} + +// Scan a block scalar. +func yaml_parser_scan_block_scalar(parser *yaml_parser_t, token *yaml_token_t, literal bool) bool { + // Eat the indicator '|' or '>'. + start_mark := parser.mark + skip(parser) + + // Scan the additional block scalar indicators. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + // Check for a chomping indicator. + var chomping, increment int + if parser.buffer[parser.buffer_pos] == '+' || parser.buffer[parser.buffer_pos] == '-' { + // Set the chomping method and eat the indicator. + if parser.buffer[parser.buffer_pos] == '+' { + chomping = +1 + } else { + chomping = -1 + } + skip(parser) + + // Check for an indentation indicator. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + if is_digit(parser.buffer, parser.buffer_pos) { + // Check that the indentation is greater than 0. + if parser.buffer[parser.buffer_pos] == '0' { + yaml_parser_set_scanner_error(parser, "while scanning a block scalar", + start_mark, "found an indentation indicator equal to 0") + return false + } + + // Get the indentation level and eat the indicator. + increment = as_digit(parser.buffer, parser.buffer_pos) + skip(parser) + } + + } else if is_digit(parser.buffer, parser.buffer_pos) { + // Do the same as above, but in the opposite order. + + if parser.buffer[parser.buffer_pos] == '0' { + yaml_parser_set_scanner_error(parser, "while scanning a block scalar", + start_mark, "found an indentation indicator equal to 0") + return false + } + increment = as_digit(parser.buffer, parser.buffer_pos) + skip(parser) + + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + if parser.buffer[parser.buffer_pos] == '+' || parser.buffer[parser.buffer_pos] == '-' { + if parser.buffer[parser.buffer_pos] == '+' { + chomping = +1 + } else { + chomping = -1 + } + skip(parser) + } + } + + // Eat whitespaces and comments to the end of the line. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + for is_blank(parser.buffer, parser.buffer_pos) { + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + if parser.buffer[parser.buffer_pos] == '#' { + for !is_breakz(parser.buffer, parser.buffer_pos) { + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + } + + // Check if we are at the end of the line. + if !is_breakz(parser.buffer, parser.buffer_pos) { + yaml_parser_set_scanner_error(parser, "while scanning a block scalar", + start_mark, "did not find expected comment or line break") + return false + } + + // Eat a line break. + if is_break(parser.buffer, parser.buffer_pos) { + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + skip_line(parser) + } + + end_mark := parser.mark + + // Set the indentation level if it was specified. + var indent int + if increment > 0 { + if parser.indent >= 0 { + indent = parser.indent + increment + } else { + indent = increment + } + } + + // Scan the leading line breaks and determine the indentation level if needed. + var s, leading_break, trailing_breaks []byte + if !yaml_parser_scan_block_scalar_breaks(parser, &indent, &trailing_breaks, start_mark, &end_mark) { + return false + } + + // Scan the block scalar content. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + var leading_blank, trailing_blank bool + for parser.mark.column == indent && !is_z(parser.buffer, parser.buffer_pos) { + // We are at the beginning of a non-empty line. + + // Is it a trailing whitespace? + trailing_blank = is_blank(parser.buffer, parser.buffer_pos) + + // Check if we need to fold the leading line break. + if !literal && !leading_blank && !trailing_blank && len(leading_break) > 0 && leading_break[0] == '\n' { + // Do we need to join the lines by space? + if len(trailing_breaks) == 0 { + s = append(s, ' ') + } + } else { + s = append(s, leading_break...) + } + leading_break = leading_break[:0] + + // Append the remaining line breaks. + s = append(s, trailing_breaks...) + trailing_breaks = trailing_breaks[:0] + + // Is it a leading whitespace? + leading_blank = is_blank(parser.buffer, parser.buffer_pos) + + // Consume the current line. + for !is_breakz(parser.buffer, parser.buffer_pos) { + s = read(parser, s) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Consume the line break. + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + + leading_break = read_line(parser, leading_break) + + // Eat the following indentation spaces and line breaks. + if !yaml_parser_scan_block_scalar_breaks(parser, &indent, &trailing_breaks, start_mark, &end_mark) { + return false + } + } + + // Chomp the tail. + if chomping != -1 { + s = append(s, leading_break...) + } + if chomping == 1 { + s = append(s, trailing_breaks...) + } + + // Create a token. + *token = yaml_token_t{ + typ: yaml_SCALAR_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + value: s, + style: yaml_LITERAL_SCALAR_STYLE, + } + if !literal { + token.style = yaml_FOLDED_SCALAR_STYLE + } + return true +} + +// Scan indentation spaces and line breaks for a block scalar. Determine the +// indentation level if needed. +func yaml_parser_scan_block_scalar_breaks(parser *yaml_parser_t, indent *int, breaks *[]byte, start_mark yaml_mark_t, end_mark *yaml_mark_t) bool { + *end_mark = parser.mark + + // Eat the indentation spaces and line breaks. + max_indent := 0 + for { + // Eat the indentation spaces. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + for (*indent == 0 || parser.mark.column < *indent) && is_space(parser.buffer, parser.buffer_pos) { + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + if parser.mark.column > max_indent { + max_indent = parser.mark.column + } + + // Check for a tab character messing the indentation. + if (*indent == 0 || parser.mark.column < *indent) && is_tab(parser.buffer, parser.buffer_pos) { + return yaml_parser_set_scanner_error(parser, "while scanning a block scalar", + start_mark, "found a tab character where an indentation space is expected") + } + + // Have we found a non-empty line? + if !is_break(parser.buffer, parser.buffer_pos) { + break + } + + // Consume the line break. + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + // [Go] Should really be returning breaks instead. + *breaks = read_line(parser, *breaks) + *end_mark = parser.mark + } + + // Determine the indentation level if needed. + if *indent == 0 { + *indent = max_indent + if *indent < parser.indent+1 { + *indent = parser.indent + 1 + } + if *indent < 1 { + *indent = 1 + } + } + return true +} + +// Scan a quoted scalar. +func yaml_parser_scan_flow_scalar(parser *yaml_parser_t, token *yaml_token_t, single bool) bool { + // Eat the left quote. + start_mark := parser.mark + skip(parser) + + // Consume the content of the quoted scalar. + var s, leading_break, trailing_breaks, whitespaces []byte + for { + // Check that there are no document indicators at the beginning of the line. + if parser.unread < 4 && !yaml_parser_update_buffer(parser, 4) { + return false + } + + if parser.mark.column == 0 && + ((parser.buffer[parser.buffer_pos+0] == '-' && + parser.buffer[parser.buffer_pos+1] == '-' && + parser.buffer[parser.buffer_pos+2] == '-') || + (parser.buffer[parser.buffer_pos+0] == '.' && + parser.buffer[parser.buffer_pos+1] == '.' && + parser.buffer[parser.buffer_pos+2] == '.')) && + is_blankz(parser.buffer, parser.buffer_pos+3) { + yaml_parser_set_scanner_error(parser, "while scanning a quoted scalar", + start_mark, "found unexpected document indicator") + return false + } + + // Check for EOF. + if is_z(parser.buffer, parser.buffer_pos) { + yaml_parser_set_scanner_error(parser, "while scanning a quoted scalar", + start_mark, "found unexpected end of stream") + return false + } + + // Consume non-blank characters. + leading_blanks := false + for !is_blankz(parser.buffer, parser.buffer_pos) { + if single && parser.buffer[parser.buffer_pos] == '\'' && parser.buffer[parser.buffer_pos+1] == '\'' { + // Is is an escaped single quote. + s = append(s, '\'') + skip(parser) + skip(parser) + + } else if single && parser.buffer[parser.buffer_pos] == '\'' { + // It is a right single quote. + break + } else if !single && parser.buffer[parser.buffer_pos] == '"' { + // It is a right double quote. + break + + } else if !single && parser.buffer[parser.buffer_pos] == '\\' && is_break(parser.buffer, parser.buffer_pos+1) { + // It is an escaped line break. + if parser.unread < 3 && !yaml_parser_update_buffer(parser, 3) { + return false + } + skip(parser) + skip_line(parser) + leading_blanks = true + break + + } else if !single && parser.buffer[parser.buffer_pos] == '\\' { + // It is an escape sequence. + code_length := 0 + + // Check the escape character. + switch parser.buffer[parser.buffer_pos+1] { + case '0': + s = append(s, 0) + case 'a': + s = append(s, '\x07') + case 'b': + s = append(s, '\x08') + case 't', '\t': + s = append(s, '\x09') + case 'n': + s = append(s, '\x0A') + case 'v': + s = append(s, '\x0B') + case 'f': + s = append(s, '\x0C') + case 'r': + s = append(s, '\x0D') + case 'e': + s = append(s, '\x1B') + case ' ': + s = append(s, '\x20') + case '"': + s = append(s, '"') + case '\'': + s = append(s, '\'') + case '\\': + s = append(s, '\\') + case 'N': // NEL (#x85) + s = append(s, '\xC2') + s = append(s, '\x85') + case '_': // #xA0 + s = append(s, '\xC2') + s = append(s, '\xA0') + case 'L': // LS (#x2028) + s = append(s, '\xE2') + s = append(s, '\x80') + s = append(s, '\xA8') + case 'P': // PS (#x2029) + s = append(s, '\xE2') + s = append(s, '\x80') + s = append(s, '\xA9') + case 'x': + code_length = 2 + case 'u': + code_length = 4 + case 'U': + code_length = 8 + default: + yaml_parser_set_scanner_error(parser, "while parsing a quoted scalar", + start_mark, "found unknown escape character") + return false + } + + skip(parser) + skip(parser) + + // Consume an arbitrary escape code. + if code_length > 0 { + var value int + + // Scan the character value. + if parser.unread < code_length && !yaml_parser_update_buffer(parser, code_length) { + return false + } + for k := 0; k < code_length; k++ { + if !is_hex(parser.buffer, parser.buffer_pos+k) { + yaml_parser_set_scanner_error(parser, "while parsing a quoted scalar", + start_mark, "did not find expected hexdecimal number") + return false + } + value = (value << 4) + as_hex(parser.buffer, parser.buffer_pos+k) + } + + // Check the value and write the character. + if (value >= 0xD800 && value <= 0xDFFF) || value > 0x10FFFF { + yaml_parser_set_scanner_error(parser, "while parsing a quoted scalar", + start_mark, "found invalid Unicode character escape code") + return false + } + if value <= 0x7F { + s = append(s, byte(value)) + } else if value <= 0x7FF { + s = append(s, byte(0xC0+(value>>6))) + s = append(s, byte(0x80+(value&0x3F))) + } else if value <= 0xFFFF { + s = append(s, byte(0xE0+(value>>12))) + s = append(s, byte(0x80+((value>>6)&0x3F))) + s = append(s, byte(0x80+(value&0x3F))) + } else { + s = append(s, byte(0xF0+(value>>18))) + s = append(s, byte(0x80+((value>>12)&0x3F))) + s = append(s, byte(0x80+((value>>6)&0x3F))) + s = append(s, byte(0x80+(value&0x3F))) + } + + // Advance the pointer. + for k := 0; k < code_length; k++ { + skip(parser) + } + } + } else { + // It is a non-escaped non-blank character. + s = read(parser, s) + } + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + } + + // Check if we are at the end of the scalar. + if single { + if parser.buffer[parser.buffer_pos] == '\'' { + break + } + } else { + if parser.buffer[parser.buffer_pos] == '"' { + break + } + } + + // Consume blank characters. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + for is_blank(parser.buffer, parser.buffer_pos) || is_break(parser.buffer, parser.buffer_pos) { + if is_blank(parser.buffer, parser.buffer_pos) { + // Consume a space or a tab character. + if !leading_blanks { + whitespaces = read(parser, whitespaces) + } else { + skip(parser) + } + } else { + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + + // Check if it is a first line break. + if !leading_blanks { + whitespaces = whitespaces[:0] + leading_break = read_line(parser, leading_break) + leading_blanks = true + } else { + trailing_breaks = read_line(parser, trailing_breaks) + } + } + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Join the whitespaces or fold line breaks. + if leading_blanks { + // Do we need to fold line breaks? + if len(leading_break) > 0 && leading_break[0] == '\n' { + if len(trailing_breaks) == 0 { + s = append(s, ' ') + } else { + s = append(s, trailing_breaks...) + } + } else { + s = append(s, leading_break...) + s = append(s, trailing_breaks...) + } + trailing_breaks = trailing_breaks[:0] + leading_break = leading_break[:0] + } else { + s = append(s, whitespaces...) + whitespaces = whitespaces[:0] + } + } + + // Eat the right quote. + skip(parser) + end_mark := parser.mark + + // Create a token. + *token = yaml_token_t{ + typ: yaml_SCALAR_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + value: s, + style: yaml_SINGLE_QUOTED_SCALAR_STYLE, + } + if !single { + token.style = yaml_DOUBLE_QUOTED_SCALAR_STYLE + } + return true +} + +// Scan a plain scalar. +func yaml_parser_scan_plain_scalar(parser *yaml_parser_t, token *yaml_token_t) bool { + + var s, leading_break, trailing_breaks, whitespaces []byte + var leading_blanks bool + var indent = parser.indent + 1 + + start_mark := parser.mark + end_mark := parser.mark + + // Consume the content of the plain scalar. + for { + // Check for a document indicator. + if parser.unread < 4 && !yaml_parser_update_buffer(parser, 4) { + return false + } + if parser.mark.column == 0 && + ((parser.buffer[parser.buffer_pos+0] == '-' && + parser.buffer[parser.buffer_pos+1] == '-' && + parser.buffer[parser.buffer_pos+2] == '-') || + (parser.buffer[parser.buffer_pos+0] == '.' && + parser.buffer[parser.buffer_pos+1] == '.' && + parser.buffer[parser.buffer_pos+2] == '.')) && + is_blankz(parser.buffer, parser.buffer_pos+3) { + break + } + + // Check for a comment. + if parser.buffer[parser.buffer_pos] == '#' { + break + } + + // Consume non-blank characters. + for !is_blankz(parser.buffer, parser.buffer_pos) { + + // Check for 'x:x' in the flow context. TODO: Fix the test "spec-08-13". + if parser.flow_level > 0 && + parser.buffer[parser.buffer_pos] == ':' && + !is_blankz(parser.buffer, parser.buffer_pos+1) { + yaml_parser_set_scanner_error(parser, "while scanning a plain scalar", + start_mark, "found unexpected ':'") + return false + } + + // Check for indicators that may end a plain scalar. + if (parser.buffer[parser.buffer_pos] == ':' && is_blankz(parser.buffer, parser.buffer_pos+1)) || + (parser.flow_level > 0 && + (parser.buffer[parser.buffer_pos] == ',' || parser.buffer[parser.buffer_pos] == ':' || + parser.buffer[parser.buffer_pos] == '?' || parser.buffer[parser.buffer_pos] == '[' || + parser.buffer[parser.buffer_pos] == ']' || parser.buffer[parser.buffer_pos] == '{' || + parser.buffer[parser.buffer_pos] == '}')) { + break + } + + // Check if we need to join whitespaces and breaks. + if leading_blanks || len(whitespaces) > 0 { + if leading_blanks { + // Do we need to fold line breaks? + if leading_break[0] == '\n' { + if len(trailing_breaks) == 0 { + s = append(s, ' ') + } else { + s = append(s, trailing_breaks...) + } + } else { + s = append(s, leading_break...) + s = append(s, trailing_breaks...) + } + trailing_breaks = trailing_breaks[:0] + leading_break = leading_break[:0] + leading_blanks = false + } else { + s = append(s, whitespaces...) + whitespaces = whitespaces[:0] + } + } + + // Copy the character. + s = read(parser, s) + + end_mark = parser.mark + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + } + + // Is it the end? + if !(is_blank(parser.buffer, parser.buffer_pos) || is_break(parser.buffer, parser.buffer_pos)) { + break + } + + // Consume blank characters. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + for is_blank(parser.buffer, parser.buffer_pos) || is_break(parser.buffer, parser.buffer_pos) { + if is_blank(parser.buffer, parser.buffer_pos) { + + // Check for tab character that abuse indentation. + if leading_blanks && parser.mark.column < indent && is_tab(parser.buffer, parser.buffer_pos) { + yaml_parser_set_scanner_error(parser, "while scanning a plain scalar", + start_mark, "found a tab character that violate indentation") + return false + } + + // Consume a space or a tab character. + if !leading_blanks { + whitespaces = read(parser, whitespaces) + } else { + skip(parser) + } + } else { + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + + // Check if it is a first line break. + if !leading_blanks { + whitespaces = whitespaces[:0] + leading_break = read_line(parser, leading_break) + leading_blanks = true + } else { + trailing_breaks = read_line(parser, trailing_breaks) + } + } + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Check indentation level. + if parser.flow_level == 0 && parser.mark.column < indent { + break + } + } + + // Create a token. + *token = yaml_token_t{ + typ: yaml_SCALAR_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + value: s, + style: yaml_PLAIN_SCALAR_STYLE, + } + + // Note that we change the 'simple_key_allowed' flag. + if leading_blanks { + parser.simple_key_allowed = true + } + return true +} diff --git a/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/sorter.go b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/sorter.go new file mode 100644 index 0000000000..5958822f9c --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/sorter.go @@ -0,0 +1,104 @@ +package yaml + +import ( + "reflect" + "unicode" +) + +type keyList []reflect.Value + +func (l keyList) Len() int { return len(l) } +func (l keyList) Swap(i, j int) { l[i], l[j] = l[j], l[i] } +func (l keyList) Less(i, j int) bool { + a := l[i] + b := l[j] + ak := a.Kind() + bk := b.Kind() + for (ak == reflect.Interface || ak == reflect.Ptr) && !a.IsNil() { + a = a.Elem() + ak = a.Kind() + } + for (bk == reflect.Interface || bk == reflect.Ptr) && !b.IsNil() { + b = b.Elem() + bk = b.Kind() + } + af, aok := keyFloat(a) + bf, bok := keyFloat(b) + if aok && bok { + if af != bf { + return af < bf + } + if ak != bk { + return ak < bk + } + return numLess(a, b) + } + if ak != reflect.String || bk != reflect.String { + return ak < bk + } + ar, br := []rune(a.String()), []rune(b.String()) + for i := 0; i < len(ar) && i < len(br); i++ { + if ar[i] == br[i] { + continue + } + al := unicode.IsLetter(ar[i]) + bl := unicode.IsLetter(br[i]) + if al && bl { + return ar[i] < br[i] + } + if al || bl { + return bl + } + var ai, bi int + var an, bn int64 + for ai = i; ai < len(ar) && unicode.IsDigit(ar[ai]); ai++ { + an = an*10 + int64(ar[ai]-'0') + } + for bi = i; bi < len(br) && unicode.IsDigit(br[bi]); bi++ { + bn = bn*10 + int64(br[bi]-'0') + } + if an != bn { + return an < bn + } + if ai != bi { + return ai < bi + } + return ar[i] < br[i] + } + return len(ar) < len(br) +} + +// keyFloat returns a float value for v if it is a number/bool +// and whether it is a number/bool or not. +func keyFloat(v reflect.Value) (f float64, ok bool) { + switch v.Kind() { + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + return float64(v.Int()), true + case reflect.Float32, reflect.Float64: + return v.Float(), true + case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: + return float64(v.Uint()), true + case reflect.Bool: + if v.Bool() { + return 1, true + } + return 0, true + } + return 0, false +} + +// numLess returns whether a < b. +// a and b must necessarily have the same kind. +func numLess(a, b reflect.Value) bool { + switch a.Kind() { + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + return a.Int() < b.Int() + case reflect.Float32, reflect.Float64: + return a.Float() < b.Float() + case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: + return a.Uint() < b.Uint() + case reflect.Bool: + return !a.Bool() && b.Bool() + } + panic("not a number") +} diff --git a/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/writerc.go b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/writerc.go new file mode 100644 index 0000000000..190362f25d --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/writerc.go @@ -0,0 +1,89 @@ +package yaml + +// Set the writer error and return false. +func yaml_emitter_set_writer_error(emitter *yaml_emitter_t, problem string) bool { + emitter.error = yaml_WRITER_ERROR + emitter.problem = problem + return false +} + +// Flush the output buffer. +func yaml_emitter_flush(emitter *yaml_emitter_t) bool { + if emitter.write_handler == nil { + panic("write handler not set") + } + + // Check if the buffer is empty. + if emitter.buffer_pos == 0 { + return true + } + + // If the output encoding is UTF-8, we don't need to recode the buffer. + if emitter.encoding == yaml_UTF8_ENCODING { + if err := emitter.write_handler(emitter, emitter.buffer[:emitter.buffer_pos]); err != nil { + return yaml_emitter_set_writer_error(emitter, "write error: "+err.Error()) + } + emitter.buffer_pos = 0 + return true + } + + // Recode the buffer into the raw buffer. + var low, high int + if emitter.encoding == yaml_UTF16LE_ENCODING { + low, high = 0, 1 + } else { + high, low = 1, 0 + } + + pos := 0 + for pos < emitter.buffer_pos { + // See the "reader.c" code for more details on UTF-8 encoding. Note + // that we assume that the buffer contains a valid UTF-8 sequence. + + // Read the next UTF-8 character. + octet := emitter.buffer[pos] + + var w int + var value rune + switch { + case octet&0x80 == 0x00: + w, value = 1, rune(octet&0x7F) + case octet&0xE0 == 0xC0: + w, value = 2, rune(octet&0x1F) + case octet&0xF0 == 0xE0: + w, value = 3, rune(octet&0x0F) + case octet&0xF8 == 0xF0: + w, value = 4, rune(octet&0x07) + } + for k := 1; k < w; k++ { + octet = emitter.buffer[pos+k] + value = (value << 6) + (rune(octet) & 0x3F) + } + pos += w + + // Write the character. + if value < 0x10000 { + var b [2]byte + b[high] = byte(value >> 8) + b[low] = byte(value & 0xFF) + emitter.raw_buffer = append(emitter.raw_buffer, b[0], b[1]) + } else { + // Write the character using a surrogate pair (check "reader.c"). + var b [4]byte + value -= 0x10000 + b[high] = byte(0xD8 + (value >> 18)) + b[low] = byte((value >> 10) & 0xFF) + b[high+2] = byte(0xDC + ((value >> 8) & 0xFF)) + b[low+2] = byte(value & 0xFF) + emitter.raw_buffer = append(emitter.raw_buffer, b[0], b[1], b[2], b[3]) + } + } + + // Write the raw buffer. + if err := emitter.write_handler(emitter, emitter.raw_buffer); err != nil { + return yaml_emitter_set_writer_error(emitter, "write error: "+err.Error()) + } + emitter.buffer_pos = 0 + emitter.raw_buffer = emitter.raw_buffer[:0] + return true +} diff --git a/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/yaml.go b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/yaml.go new file mode 100644 index 0000000000..36d6b883a6 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/yaml.go @@ -0,0 +1,346 @@ +// Package yaml implements YAML support for the Go language. +// +// Source code and other details for the project are available at GitHub: +// +// https://github.com/go-yaml/yaml +// +package yaml + +import ( + "errors" + "fmt" + "reflect" + "strings" + "sync" +) + +// MapSlice encodes and decodes as a YAML map. +// The order of keys is preserved when encoding and decoding. +type MapSlice []MapItem + +// MapItem is an item in a MapSlice. +type MapItem struct { + Key, Value interface{} +} + +// The Unmarshaler interface may be implemented by types to customize their +// behavior when being unmarshaled from a YAML document. The UnmarshalYAML +// method receives a function that may be called to unmarshal the original +// YAML value into a field or variable. It is safe to call the unmarshal +// function parameter more than once if necessary. +type Unmarshaler interface { + UnmarshalYAML(unmarshal func(interface{}) error) error +} + +// The Marshaler interface may be implemented by types to customize their +// behavior when being marshaled into a YAML document. The returned value +// is marshaled in place of the original value implementing Marshaler. +// +// If an error is returned by MarshalYAML, the marshaling procedure stops +// and returns with the provided error. +type Marshaler interface { + MarshalYAML() (interface{}, error) +} + +// Unmarshal decodes the first document found within the in byte slice +// and assigns decoded values into the out value. +// +// Maps and pointers (to a struct, string, int, etc) are accepted as out +// values. If an internal pointer within a struct is not initialized, +// the yaml package will initialize it if necessary for unmarshalling +// the provided data. The out parameter must not be nil. +// +// The type of the decoded values should be compatible with the respective +// values in out. If one or more values cannot be decoded due to a type +// mismatches, decoding continues partially until the end of the YAML +// content, and a *yaml.TypeError is returned with details for all +// missed values. +// +// Struct fields are only unmarshalled if they are exported (have an +// upper case first letter), and are unmarshalled using the field name +// lowercased as the default key. Custom keys may be defined via the +// "yaml" name in the field tag: the content preceding the first comma +// is used as the key, and the following comma-separated options are +// used to tweak the marshalling process (see Marshal). +// Conflicting names result in a runtime error. +// +// For example: +// +// type T struct { +// F int `yaml:"a,omitempty"` +// B int +// } +// var t T +// yaml.Unmarshal([]byte("a: 1\nb: 2"), &t) +// +// See the documentation of Marshal for the format of tags and a list of +// supported tag options. +// +func Unmarshal(in []byte, out interface{}) (err error) { + defer handleErr(&err) + d := newDecoder() + p := newParser(in) + defer p.destroy() + node := p.parse() + if node != nil { + v := reflect.ValueOf(out) + if v.Kind() == reflect.Ptr && !v.IsNil() { + v = v.Elem() + } + d.unmarshal(node, v) + } + if len(d.terrors) > 0 { + return &TypeError{d.terrors} + } + return nil +} + +// Marshal serializes the value provided into a YAML document. The structure +// of the generated document will reflect the structure of the value itself. +// Maps and pointers (to struct, string, int, etc) are accepted as the in value. +// +// Struct fields are only unmarshalled if they are exported (have an upper case +// first letter), and are unmarshalled using the field name lowercased as the +// default key. Custom keys may be defined via the "yaml" name in the field +// tag: the content preceding the first comma is used as the key, and the +// following comma-separated options are used to tweak the marshalling process. +// Conflicting names result in a runtime error. +// +// The field tag format accepted is: +// +// `(...) yaml:"[][,[,]]" (...)` +// +// The following flags are currently supported: +// +// omitempty Only include the field if it's not set to the zero +// value for the type or to empty slices or maps. +// Does not apply to zero valued structs. +// +// flow Marshal using a flow style (useful for structs, +// sequences and maps). +// +// inline Inline the field, which must be a struct or a map, +// causing all of its fields or keys to be processed as if +// they were part of the outer struct. For maps, keys must +// not conflict with the yaml keys of other struct fields. +// +// In addition, if the key is "-", the field is ignored. +// +// For example: +// +// type T struct { +// F int "a,omitempty" +// B int +// } +// yaml.Marshal(&T{B: 2}) // Returns "b: 2\n" +// yaml.Marshal(&T{F: 1}} // Returns "a: 1\nb: 0\n" +// +func Marshal(in interface{}) (out []byte, err error) { + defer handleErr(&err) + e := newEncoder() + defer e.destroy() + e.marshal("", reflect.ValueOf(in)) + e.finish() + out = e.out + return +} + +func handleErr(err *error) { + if v := recover(); v != nil { + if e, ok := v.(yamlError); ok { + *err = e.err + } else { + panic(v) + } + } +} + +type yamlError struct { + err error +} + +func fail(err error) { + panic(yamlError{err}) +} + +func failf(format string, args ...interface{}) { + panic(yamlError{fmt.Errorf("yaml: "+format, args...)}) +} + +// A TypeError is returned by Unmarshal when one or more fields in +// the YAML document cannot be properly decoded into the requested +// types. When this error is returned, the value is still +// unmarshaled partially. +type TypeError struct { + Errors []string +} + +func (e *TypeError) Error() string { + return fmt.Sprintf("yaml: unmarshal errors:\n %s", strings.Join(e.Errors, "\n ")) +} + +// -------------------------------------------------------------------------- +// Maintain a mapping of keys to structure field indexes + +// The code in this section was copied from mgo/bson. + +// structInfo holds details for the serialization of fields of +// a given struct. +type structInfo struct { + FieldsMap map[string]fieldInfo + FieldsList []fieldInfo + + // InlineMap is the number of the field in the struct that + // contains an ,inline map, or -1 if there's none. + InlineMap int +} + +type fieldInfo struct { + Key string + Num int + OmitEmpty bool + Flow bool + + // Inline holds the field index if the field is part of an inlined struct. + Inline []int +} + +var structMap = make(map[reflect.Type]*structInfo) +var fieldMapMutex sync.RWMutex + +func getStructInfo(st reflect.Type) (*structInfo, error) { + fieldMapMutex.RLock() + sinfo, found := structMap[st] + fieldMapMutex.RUnlock() + if found { + return sinfo, nil + } + + n := st.NumField() + fieldsMap := make(map[string]fieldInfo) + fieldsList := make([]fieldInfo, 0, n) + inlineMap := -1 + for i := 0; i != n; i++ { + field := st.Field(i) + if field.PkgPath != "" && !field.Anonymous { + continue // Private field + } + + info := fieldInfo{Num: i} + + tag := field.Tag.Get("yaml") + if tag == "" && strings.Index(string(field.Tag), ":") < 0 { + tag = string(field.Tag) + } + if tag == "-" { + continue + } + + inline := false + fields := strings.Split(tag, ",") + if len(fields) > 1 { + for _, flag := range fields[1:] { + switch flag { + case "omitempty": + info.OmitEmpty = true + case "flow": + info.Flow = true + case "inline": + inline = true + default: + return nil, errors.New(fmt.Sprintf("Unsupported flag %q in tag %q of type %s", flag, tag, st)) + } + } + tag = fields[0] + } + + if inline { + switch field.Type.Kind() { + case reflect.Map: + if inlineMap >= 0 { + return nil, errors.New("Multiple ,inline maps in struct " + st.String()) + } + if field.Type.Key() != reflect.TypeOf("") { + return nil, errors.New("Option ,inline needs a map with string keys in struct " + st.String()) + } + inlineMap = info.Num + case reflect.Struct: + sinfo, err := getStructInfo(field.Type) + if err != nil { + return nil, err + } + for _, finfo := range sinfo.FieldsList { + if _, found := fieldsMap[finfo.Key]; found { + msg := "Duplicated key '" + finfo.Key + "' in struct " + st.String() + return nil, errors.New(msg) + } + if finfo.Inline == nil { + finfo.Inline = []int{i, finfo.Num} + } else { + finfo.Inline = append([]int{i}, finfo.Inline...) + } + fieldsMap[finfo.Key] = finfo + fieldsList = append(fieldsList, finfo) + } + default: + //return nil, errors.New("Option ,inline needs a struct value or map field") + return nil, errors.New("Option ,inline needs a struct value field") + } + continue + } + + if tag != "" { + info.Key = tag + } else { + info.Key = strings.ToLower(field.Name) + } + + if _, found = fieldsMap[info.Key]; found { + msg := "Duplicated key '" + info.Key + "' in struct " + st.String() + return nil, errors.New(msg) + } + + fieldsList = append(fieldsList, info) + fieldsMap[info.Key] = info + } + + sinfo = &structInfo{fieldsMap, fieldsList, inlineMap} + + fieldMapMutex.Lock() + structMap[st] = sinfo + fieldMapMutex.Unlock() + return sinfo, nil +} + +func isZero(v reflect.Value) bool { + switch v.Kind() { + case reflect.String: + return len(v.String()) == 0 + case reflect.Interface, reflect.Ptr: + return v.IsNil() + case reflect.Slice: + return v.Len() == 0 + case reflect.Map: + return v.Len() == 0 + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + return v.Int() == 0 + case reflect.Float32, reflect.Float64: + return v.Float() == 0 + case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: + return v.Uint() == 0 + case reflect.Bool: + return !v.Bool() + case reflect.Struct: + vt := v.Type() + for i := v.NumField() - 1; i >= 0; i-- { + if vt.Field(i).PkgPath != "" { + continue // Private field + } + if !isZero(v.Field(i)) { + return false + } + } + return true + } + return false +} diff --git a/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/yamlh.go b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/yamlh.go new file mode 100644 index 0000000000..d60a6b6b00 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/yamlh.go @@ -0,0 +1,716 @@ +package yaml + +import ( + "io" +) + +// The version directive data. +type yaml_version_directive_t struct { + major int8 // The major version number. + minor int8 // The minor version number. +} + +// The tag directive data. +type yaml_tag_directive_t struct { + handle []byte // The tag handle. + prefix []byte // The tag prefix. +} + +type yaml_encoding_t int + +// The stream encoding. +const ( + // Let the parser choose the encoding. + yaml_ANY_ENCODING yaml_encoding_t = iota + + yaml_UTF8_ENCODING // The default UTF-8 encoding. + yaml_UTF16LE_ENCODING // The UTF-16-LE encoding with BOM. + yaml_UTF16BE_ENCODING // The UTF-16-BE encoding with BOM. +) + +type yaml_break_t int + +// Line break types. +const ( + // Let the parser choose the break type. + yaml_ANY_BREAK yaml_break_t = iota + + yaml_CR_BREAK // Use CR for line breaks (Mac style). + yaml_LN_BREAK // Use LN for line breaks (Unix style). + yaml_CRLN_BREAK // Use CR LN for line breaks (DOS style). +) + +type yaml_error_type_t int + +// Many bad things could happen with the parser and emitter. +const ( + // No error is produced. + yaml_NO_ERROR yaml_error_type_t = iota + + yaml_MEMORY_ERROR // Cannot allocate or reallocate a block of memory. + yaml_READER_ERROR // Cannot read or decode the input stream. + yaml_SCANNER_ERROR // Cannot scan the input stream. + yaml_PARSER_ERROR // Cannot parse the input stream. + yaml_COMPOSER_ERROR // Cannot compose a YAML document. + yaml_WRITER_ERROR // Cannot write to the output stream. + yaml_EMITTER_ERROR // Cannot emit a YAML stream. +) + +// The pointer position. +type yaml_mark_t struct { + index int // The position index. + line int // The position line. + column int // The position column. +} + +// Node Styles + +type yaml_style_t int8 + +type yaml_scalar_style_t yaml_style_t + +// Scalar styles. +const ( + // Let the emitter choose the style. + yaml_ANY_SCALAR_STYLE yaml_scalar_style_t = iota + + yaml_PLAIN_SCALAR_STYLE // The plain scalar style. + yaml_SINGLE_QUOTED_SCALAR_STYLE // The single-quoted scalar style. + yaml_DOUBLE_QUOTED_SCALAR_STYLE // The double-quoted scalar style. + yaml_LITERAL_SCALAR_STYLE // The literal scalar style. + yaml_FOLDED_SCALAR_STYLE // The folded scalar style. +) + +type yaml_sequence_style_t yaml_style_t + +// Sequence styles. +const ( + // Let the emitter choose the style. + yaml_ANY_SEQUENCE_STYLE yaml_sequence_style_t = iota + + yaml_BLOCK_SEQUENCE_STYLE // The block sequence style. + yaml_FLOW_SEQUENCE_STYLE // The flow sequence style. +) + +type yaml_mapping_style_t yaml_style_t + +// Mapping styles. +const ( + // Let the emitter choose the style. + yaml_ANY_MAPPING_STYLE yaml_mapping_style_t = iota + + yaml_BLOCK_MAPPING_STYLE // The block mapping style. + yaml_FLOW_MAPPING_STYLE // The flow mapping style. +) + +// Tokens + +type yaml_token_type_t int + +// Token types. +const ( + // An empty token. + yaml_NO_TOKEN yaml_token_type_t = iota + + yaml_STREAM_START_TOKEN // A STREAM-START token. + yaml_STREAM_END_TOKEN // A STREAM-END token. + + yaml_VERSION_DIRECTIVE_TOKEN // A VERSION-DIRECTIVE token. + yaml_TAG_DIRECTIVE_TOKEN // A TAG-DIRECTIVE token. + yaml_DOCUMENT_START_TOKEN // A DOCUMENT-START token. + yaml_DOCUMENT_END_TOKEN // A DOCUMENT-END token. + + yaml_BLOCK_SEQUENCE_START_TOKEN // A BLOCK-SEQUENCE-START token. + yaml_BLOCK_MAPPING_START_TOKEN // A BLOCK-SEQUENCE-END token. + yaml_BLOCK_END_TOKEN // A BLOCK-END token. + + yaml_FLOW_SEQUENCE_START_TOKEN // A FLOW-SEQUENCE-START token. + yaml_FLOW_SEQUENCE_END_TOKEN // A FLOW-SEQUENCE-END token. + yaml_FLOW_MAPPING_START_TOKEN // A FLOW-MAPPING-START token. + yaml_FLOW_MAPPING_END_TOKEN // A FLOW-MAPPING-END token. + + yaml_BLOCK_ENTRY_TOKEN // A BLOCK-ENTRY token. + yaml_FLOW_ENTRY_TOKEN // A FLOW-ENTRY token. + yaml_KEY_TOKEN // A KEY token. + yaml_VALUE_TOKEN // A VALUE token. + + yaml_ALIAS_TOKEN // An ALIAS token. + yaml_ANCHOR_TOKEN // An ANCHOR token. + yaml_TAG_TOKEN // A TAG token. + yaml_SCALAR_TOKEN // A SCALAR token. +) + +func (tt yaml_token_type_t) String() string { + switch tt { + case yaml_NO_TOKEN: + return "yaml_NO_TOKEN" + case yaml_STREAM_START_TOKEN: + return "yaml_STREAM_START_TOKEN" + case yaml_STREAM_END_TOKEN: + return "yaml_STREAM_END_TOKEN" + case yaml_VERSION_DIRECTIVE_TOKEN: + return "yaml_VERSION_DIRECTIVE_TOKEN" + case yaml_TAG_DIRECTIVE_TOKEN: + return "yaml_TAG_DIRECTIVE_TOKEN" + case yaml_DOCUMENT_START_TOKEN: + return "yaml_DOCUMENT_START_TOKEN" + case yaml_DOCUMENT_END_TOKEN: + return "yaml_DOCUMENT_END_TOKEN" + case yaml_BLOCK_SEQUENCE_START_TOKEN: + return "yaml_BLOCK_SEQUENCE_START_TOKEN" + case yaml_BLOCK_MAPPING_START_TOKEN: + return "yaml_BLOCK_MAPPING_START_TOKEN" + case yaml_BLOCK_END_TOKEN: + return "yaml_BLOCK_END_TOKEN" + case yaml_FLOW_SEQUENCE_START_TOKEN: + return "yaml_FLOW_SEQUENCE_START_TOKEN" + case yaml_FLOW_SEQUENCE_END_TOKEN: + return "yaml_FLOW_SEQUENCE_END_TOKEN" + case yaml_FLOW_MAPPING_START_TOKEN: + return "yaml_FLOW_MAPPING_START_TOKEN" + case yaml_FLOW_MAPPING_END_TOKEN: + return "yaml_FLOW_MAPPING_END_TOKEN" + case yaml_BLOCK_ENTRY_TOKEN: + return "yaml_BLOCK_ENTRY_TOKEN" + case yaml_FLOW_ENTRY_TOKEN: + return "yaml_FLOW_ENTRY_TOKEN" + case yaml_KEY_TOKEN: + return "yaml_KEY_TOKEN" + case yaml_VALUE_TOKEN: + return "yaml_VALUE_TOKEN" + case yaml_ALIAS_TOKEN: + return "yaml_ALIAS_TOKEN" + case yaml_ANCHOR_TOKEN: + return "yaml_ANCHOR_TOKEN" + case yaml_TAG_TOKEN: + return "yaml_TAG_TOKEN" + case yaml_SCALAR_TOKEN: + return "yaml_SCALAR_TOKEN" + } + return "" +} + +// The token structure. +type yaml_token_t struct { + // The token type. + typ yaml_token_type_t + + // The start/end of the token. + start_mark, end_mark yaml_mark_t + + // The stream encoding (for yaml_STREAM_START_TOKEN). + encoding yaml_encoding_t + + // The alias/anchor/scalar value or tag/tag directive handle + // (for yaml_ALIAS_TOKEN, yaml_ANCHOR_TOKEN, yaml_SCALAR_TOKEN, yaml_TAG_TOKEN, yaml_TAG_DIRECTIVE_TOKEN). + value []byte + + // The tag suffix (for yaml_TAG_TOKEN). + suffix []byte + + // The tag directive prefix (for yaml_TAG_DIRECTIVE_TOKEN). + prefix []byte + + // The scalar style (for yaml_SCALAR_TOKEN). + style yaml_scalar_style_t + + // The version directive major/minor (for yaml_VERSION_DIRECTIVE_TOKEN). + major, minor int8 +} + +// Events + +type yaml_event_type_t int8 + +// Event types. +const ( + // An empty event. + yaml_NO_EVENT yaml_event_type_t = iota + + yaml_STREAM_START_EVENT // A STREAM-START event. + yaml_STREAM_END_EVENT // A STREAM-END event. + yaml_DOCUMENT_START_EVENT // A DOCUMENT-START event. + yaml_DOCUMENT_END_EVENT // A DOCUMENT-END event. + yaml_ALIAS_EVENT // An ALIAS event. + yaml_SCALAR_EVENT // A SCALAR event. + yaml_SEQUENCE_START_EVENT // A SEQUENCE-START event. + yaml_SEQUENCE_END_EVENT // A SEQUENCE-END event. + yaml_MAPPING_START_EVENT // A MAPPING-START event. + yaml_MAPPING_END_EVENT // A MAPPING-END event. +) + +// The event structure. +type yaml_event_t struct { + + // The event type. + typ yaml_event_type_t + + // The start and end of the event. + start_mark, end_mark yaml_mark_t + + // The document encoding (for yaml_STREAM_START_EVENT). + encoding yaml_encoding_t + + // The version directive (for yaml_DOCUMENT_START_EVENT). + version_directive *yaml_version_directive_t + + // The list of tag directives (for yaml_DOCUMENT_START_EVENT). + tag_directives []yaml_tag_directive_t + + // The anchor (for yaml_SCALAR_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT, yaml_ALIAS_EVENT). + anchor []byte + + // The tag (for yaml_SCALAR_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT). + tag []byte + + // The scalar value (for yaml_SCALAR_EVENT). + value []byte + + // Is the document start/end indicator implicit, or the tag optional? + // (for yaml_DOCUMENT_START_EVENT, yaml_DOCUMENT_END_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT, yaml_SCALAR_EVENT). + implicit bool + + // Is the tag optional for any non-plain style? (for yaml_SCALAR_EVENT). + quoted_implicit bool + + // The style (for yaml_SCALAR_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT). + style yaml_style_t +} + +func (e *yaml_event_t) scalar_style() yaml_scalar_style_t { return yaml_scalar_style_t(e.style) } +func (e *yaml_event_t) sequence_style() yaml_sequence_style_t { return yaml_sequence_style_t(e.style) } +func (e *yaml_event_t) mapping_style() yaml_mapping_style_t { return yaml_mapping_style_t(e.style) } + +// Nodes + +const ( + yaml_NULL_TAG = "tag:yaml.org,2002:null" // The tag !!null with the only possible value: null. + yaml_BOOL_TAG = "tag:yaml.org,2002:bool" // The tag !!bool with the values: true and false. + yaml_STR_TAG = "tag:yaml.org,2002:str" // The tag !!str for string values. + yaml_INT_TAG = "tag:yaml.org,2002:int" // The tag !!int for integer values. + yaml_FLOAT_TAG = "tag:yaml.org,2002:float" // The tag !!float for float values. + yaml_TIMESTAMP_TAG = "tag:yaml.org,2002:timestamp" // The tag !!timestamp for date and time values. + + yaml_SEQ_TAG = "tag:yaml.org,2002:seq" // The tag !!seq is used to denote sequences. + yaml_MAP_TAG = "tag:yaml.org,2002:map" // The tag !!map is used to denote mapping. + + // Not in original libyaml. + yaml_BINARY_TAG = "tag:yaml.org,2002:binary" + yaml_MERGE_TAG = "tag:yaml.org,2002:merge" + + yaml_DEFAULT_SCALAR_TAG = yaml_STR_TAG // The default scalar tag is !!str. + yaml_DEFAULT_SEQUENCE_TAG = yaml_SEQ_TAG // The default sequence tag is !!seq. + yaml_DEFAULT_MAPPING_TAG = yaml_MAP_TAG // The default mapping tag is !!map. +) + +type yaml_node_type_t int + +// Node types. +const ( + // An empty node. + yaml_NO_NODE yaml_node_type_t = iota + + yaml_SCALAR_NODE // A scalar node. + yaml_SEQUENCE_NODE // A sequence node. + yaml_MAPPING_NODE // A mapping node. +) + +// An element of a sequence node. +type yaml_node_item_t int + +// An element of a mapping node. +type yaml_node_pair_t struct { + key int // The key of the element. + value int // The value of the element. +} + +// The node structure. +type yaml_node_t struct { + typ yaml_node_type_t // The node type. + tag []byte // The node tag. + + // The node data. + + // The scalar parameters (for yaml_SCALAR_NODE). + scalar struct { + value []byte // The scalar value. + length int // The length of the scalar value. + style yaml_scalar_style_t // The scalar style. + } + + // The sequence parameters (for YAML_SEQUENCE_NODE). + sequence struct { + items_data []yaml_node_item_t // The stack of sequence items. + style yaml_sequence_style_t // The sequence style. + } + + // The mapping parameters (for yaml_MAPPING_NODE). + mapping struct { + pairs_data []yaml_node_pair_t // The stack of mapping pairs (key, value). + pairs_start *yaml_node_pair_t // The beginning of the stack. + pairs_end *yaml_node_pair_t // The end of the stack. + pairs_top *yaml_node_pair_t // The top of the stack. + style yaml_mapping_style_t // The mapping style. + } + + start_mark yaml_mark_t // The beginning of the node. + end_mark yaml_mark_t // The end of the node. + +} + +// The document structure. +type yaml_document_t struct { + + // The document nodes. + nodes []yaml_node_t + + // The version directive. + version_directive *yaml_version_directive_t + + // The list of tag directives. + tag_directives_data []yaml_tag_directive_t + tag_directives_start int // The beginning of the tag directives list. + tag_directives_end int // The end of the tag directives list. + + start_implicit int // Is the document start indicator implicit? + end_implicit int // Is the document end indicator implicit? + + // The start/end of the document. + start_mark, end_mark yaml_mark_t +} + +// The prototype of a read handler. +// +// The read handler is called when the parser needs to read more bytes from the +// source. The handler should write not more than size bytes to the buffer. +// The number of written bytes should be set to the size_read variable. +// +// [in,out] data A pointer to an application data specified by +// yaml_parser_set_input(). +// [out] buffer The buffer to write the data from the source. +// [in] size The size of the buffer. +// [out] size_read The actual number of bytes read from the source. +// +// On success, the handler should return 1. If the handler failed, +// the returned value should be 0. On EOF, the handler should set the +// size_read to 0 and return 1. +type yaml_read_handler_t func(parser *yaml_parser_t, buffer []byte) (n int, err error) + +// This structure holds information about a potential simple key. +type yaml_simple_key_t struct { + possible bool // Is a simple key possible? + required bool // Is a simple key required? + token_number int // The number of the token. + mark yaml_mark_t // The position mark. +} + +// The states of the parser. +type yaml_parser_state_t int + +const ( + yaml_PARSE_STREAM_START_STATE yaml_parser_state_t = iota + + yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE // Expect the beginning of an implicit document. + yaml_PARSE_DOCUMENT_START_STATE // Expect DOCUMENT-START. + yaml_PARSE_DOCUMENT_CONTENT_STATE // Expect the content of a document. + yaml_PARSE_DOCUMENT_END_STATE // Expect DOCUMENT-END. + yaml_PARSE_BLOCK_NODE_STATE // Expect a block node. + yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE // Expect a block node or indentless sequence. + yaml_PARSE_FLOW_NODE_STATE // Expect a flow node. + yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE // Expect the first entry of a block sequence. + yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE // Expect an entry of a block sequence. + yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE // Expect an entry of an indentless sequence. + yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE // Expect the first key of a block mapping. + yaml_PARSE_BLOCK_MAPPING_KEY_STATE // Expect a block mapping key. + yaml_PARSE_BLOCK_MAPPING_VALUE_STATE // Expect a block mapping value. + yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE // Expect the first entry of a flow sequence. + yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE // Expect an entry of a flow sequence. + yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE // Expect a key of an ordered mapping. + yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE // Expect a value of an ordered mapping. + yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE // Expect the and of an ordered mapping entry. + yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE // Expect the first key of a flow mapping. + yaml_PARSE_FLOW_MAPPING_KEY_STATE // Expect a key of a flow mapping. + yaml_PARSE_FLOW_MAPPING_VALUE_STATE // Expect a value of a flow mapping. + yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE // Expect an empty value of a flow mapping. + yaml_PARSE_END_STATE // Expect nothing. +) + +func (ps yaml_parser_state_t) String() string { + switch ps { + case yaml_PARSE_STREAM_START_STATE: + return "yaml_PARSE_STREAM_START_STATE" + case yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE: + return "yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE" + case yaml_PARSE_DOCUMENT_START_STATE: + return "yaml_PARSE_DOCUMENT_START_STATE" + case yaml_PARSE_DOCUMENT_CONTENT_STATE: + return "yaml_PARSE_DOCUMENT_CONTENT_STATE" + case yaml_PARSE_DOCUMENT_END_STATE: + return "yaml_PARSE_DOCUMENT_END_STATE" + case yaml_PARSE_BLOCK_NODE_STATE: + return "yaml_PARSE_BLOCK_NODE_STATE" + case yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE: + return "yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE" + case yaml_PARSE_FLOW_NODE_STATE: + return "yaml_PARSE_FLOW_NODE_STATE" + case yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE: + return "yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE" + case yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE: + return "yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE" + case yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE: + return "yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE" + case yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE: + return "yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE" + case yaml_PARSE_BLOCK_MAPPING_KEY_STATE: + return "yaml_PARSE_BLOCK_MAPPING_KEY_STATE" + case yaml_PARSE_BLOCK_MAPPING_VALUE_STATE: + return "yaml_PARSE_BLOCK_MAPPING_VALUE_STATE" + case yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE: + return "yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE" + case yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE: + return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE" + case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE: + return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE" + case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE: + return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE" + case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE: + return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE" + case yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE: + return "yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE" + case yaml_PARSE_FLOW_MAPPING_KEY_STATE: + return "yaml_PARSE_FLOW_MAPPING_KEY_STATE" + case yaml_PARSE_FLOW_MAPPING_VALUE_STATE: + return "yaml_PARSE_FLOW_MAPPING_VALUE_STATE" + case yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE: + return "yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE" + case yaml_PARSE_END_STATE: + return "yaml_PARSE_END_STATE" + } + return "" +} + +// This structure holds aliases data. +type yaml_alias_data_t struct { + anchor []byte // The anchor. + index int // The node id. + mark yaml_mark_t // The anchor mark. +} + +// The parser structure. +// +// All members are internal. Manage the structure using the +// yaml_parser_ family of functions. +type yaml_parser_t struct { + + // Error handling + + error yaml_error_type_t // Error type. + + problem string // Error description. + + // The byte about which the problem occured. + problem_offset int + problem_value int + problem_mark yaml_mark_t + + // The error context. + context string + context_mark yaml_mark_t + + // Reader stuff + + read_handler yaml_read_handler_t // Read handler. + + input_file io.Reader // File input data. + input []byte // String input data. + input_pos int + + eof bool // EOF flag + + buffer []byte // The working buffer. + buffer_pos int // The current position of the buffer. + + unread int // The number of unread characters in the buffer. + + raw_buffer []byte // The raw buffer. + raw_buffer_pos int // The current position of the buffer. + + encoding yaml_encoding_t // The input encoding. + + offset int // The offset of the current position (in bytes). + mark yaml_mark_t // The mark of the current position. + + // Scanner stuff + + stream_start_produced bool // Have we started to scan the input stream? + stream_end_produced bool // Have we reached the end of the input stream? + + flow_level int // The number of unclosed '[' and '{' indicators. + + tokens []yaml_token_t // The tokens queue. + tokens_head int // The head of the tokens queue. + tokens_parsed int // The number of tokens fetched from the queue. + token_available bool // Does the tokens queue contain a token ready for dequeueing. + + indent int // The current indentation level. + indents []int // The indentation levels stack. + + simple_key_allowed bool // May a simple key occur at the current position? + simple_keys []yaml_simple_key_t // The stack of simple keys. + + // Parser stuff + + state yaml_parser_state_t // The current parser state. + states []yaml_parser_state_t // The parser states stack. + marks []yaml_mark_t // The stack of marks. + tag_directives []yaml_tag_directive_t // The list of TAG directives. + + // Dumper stuff + + aliases []yaml_alias_data_t // The alias data. + + document *yaml_document_t // The currently parsed document. +} + +// Emitter Definitions + +// The prototype of a write handler. +// +// The write handler is called when the emitter needs to flush the accumulated +// characters to the output. The handler should write @a size bytes of the +// @a buffer to the output. +// +// @param[in,out] data A pointer to an application data specified by +// yaml_emitter_set_output(). +// @param[in] buffer The buffer with bytes to be written. +// @param[in] size The size of the buffer. +// +// @returns On success, the handler should return @c 1. If the handler failed, +// the returned value should be @c 0. +// +type yaml_write_handler_t func(emitter *yaml_emitter_t, buffer []byte) error + +type yaml_emitter_state_t int + +// The emitter states. +const ( + // Expect STREAM-START. + yaml_EMIT_STREAM_START_STATE yaml_emitter_state_t = iota + + yaml_EMIT_FIRST_DOCUMENT_START_STATE // Expect the first DOCUMENT-START or STREAM-END. + yaml_EMIT_DOCUMENT_START_STATE // Expect DOCUMENT-START or STREAM-END. + yaml_EMIT_DOCUMENT_CONTENT_STATE // Expect the content of a document. + yaml_EMIT_DOCUMENT_END_STATE // Expect DOCUMENT-END. + yaml_EMIT_FLOW_SEQUENCE_FIRST_ITEM_STATE // Expect the first item of a flow sequence. + yaml_EMIT_FLOW_SEQUENCE_ITEM_STATE // Expect an item of a flow sequence. + yaml_EMIT_FLOW_MAPPING_FIRST_KEY_STATE // Expect the first key of a flow mapping. + yaml_EMIT_FLOW_MAPPING_KEY_STATE // Expect a key of a flow mapping. + yaml_EMIT_FLOW_MAPPING_SIMPLE_VALUE_STATE // Expect a value for a simple key of a flow mapping. + yaml_EMIT_FLOW_MAPPING_VALUE_STATE // Expect a value of a flow mapping. + yaml_EMIT_BLOCK_SEQUENCE_FIRST_ITEM_STATE // Expect the first item of a block sequence. + yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE // Expect an item of a block sequence. + yaml_EMIT_BLOCK_MAPPING_FIRST_KEY_STATE // Expect the first key of a block mapping. + yaml_EMIT_BLOCK_MAPPING_KEY_STATE // Expect the key of a block mapping. + yaml_EMIT_BLOCK_MAPPING_SIMPLE_VALUE_STATE // Expect a value for a simple key of a block mapping. + yaml_EMIT_BLOCK_MAPPING_VALUE_STATE // Expect a value of a block mapping. + yaml_EMIT_END_STATE // Expect nothing. +) + +// The emitter structure. +// +// All members are internal. Manage the structure using the @c yaml_emitter_ +// family of functions. +type yaml_emitter_t struct { + + // Error handling + + error yaml_error_type_t // Error type. + problem string // Error description. + + // Writer stuff + + write_handler yaml_write_handler_t // Write handler. + + output_buffer *[]byte // String output data. + output_file io.Writer // File output data. + + buffer []byte // The working buffer. + buffer_pos int // The current position of the buffer. + + raw_buffer []byte // The raw buffer. + raw_buffer_pos int // The current position of the buffer. + + encoding yaml_encoding_t // The stream encoding. + + // Emitter stuff + + canonical bool // If the output is in the canonical style? + best_indent int // The number of indentation spaces. + best_width int // The preferred width of the output lines. + unicode bool // Allow unescaped non-ASCII characters? + line_break yaml_break_t // The preferred line break. + + state yaml_emitter_state_t // The current emitter state. + states []yaml_emitter_state_t // The stack of states. + + events []yaml_event_t // The event queue. + events_head int // The head of the event queue. + + indents []int // The stack of indentation levels. + + tag_directives []yaml_tag_directive_t // The list of tag directives. + + indent int // The current indentation level. + + flow_level int // The current flow level. + + root_context bool // Is it the document root context? + sequence_context bool // Is it a sequence context? + mapping_context bool // Is it a mapping context? + simple_key_context bool // Is it a simple mapping key context? + + line int // The current line. + column int // The current column. + whitespace bool // If the last character was a whitespace? + indention bool // If the last character was an indentation character (' ', '-', '?', ':')? + open_ended bool // If an explicit document end is required? + + // Anchor analysis. + anchor_data struct { + anchor []byte // The anchor value. + alias bool // Is it an alias? + } + + // Tag analysis. + tag_data struct { + handle []byte // The tag handle. + suffix []byte // The tag suffix. + } + + // Scalar analysis. + scalar_data struct { + value []byte // The scalar value. + multiline bool // Does the scalar contain line breaks? + flow_plain_allowed bool // Can the scalar be expessed in the flow plain style? + block_plain_allowed bool // Can the scalar be expressed in the block plain style? + single_quoted_allowed bool // Can the scalar be expressed in the single quoted style? + block_allowed bool // Can the scalar be expressed in the literal or folded styles? + style yaml_scalar_style_t // The output style. + } + + // Dumper stuff + + opened bool // If the stream was already opened? + closed bool // If the stream was already closed? + + // The information associated with the document nodes. + anchors *struct { + references int // The number of references. + anchor int // The anchor id. + serialized bool // If the node has been emitted? + } + + last_anchor_id int // The last assigned anchor id. + + document *yaml_document_t // The currently emitted document. +} diff --git a/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/yamlprivateh.go b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/yamlprivateh.go new file mode 100644 index 0000000000..8110ce3c37 --- /dev/null +++ b/vendor/github.com/docker/docker/vendor/gopkg.in/yaml.v2/yamlprivateh.go @@ -0,0 +1,173 @@ +package yaml + +const ( + // The size of the input raw buffer. + input_raw_buffer_size = 512 + + // The size of the input buffer. + // It should be possible to decode the whole raw buffer. + input_buffer_size = input_raw_buffer_size * 3 + + // The size of the output buffer. + output_buffer_size = 128 + + // The size of the output raw buffer. + // It should be possible to encode the whole output buffer. + output_raw_buffer_size = (output_buffer_size*2 + 2) + + // The size of other stacks and queues. + initial_stack_size = 16 + initial_queue_size = 16 + initial_string_size = 16 +) + +// Check if the character at the specified position is an alphabetical +// character, a digit, '_', or '-'. +func is_alpha(b []byte, i int) bool { + return b[i] >= '0' && b[i] <= '9' || b[i] >= 'A' && b[i] <= 'Z' || b[i] >= 'a' && b[i] <= 'z' || b[i] == '_' || b[i] == '-' +} + +// Check if the character at the specified position is a digit. +func is_digit(b []byte, i int) bool { + return b[i] >= '0' && b[i] <= '9' +} + +// Get the value of a digit. +func as_digit(b []byte, i int) int { + return int(b[i]) - '0' +} + +// Check if the character at the specified position is a hex-digit. +func is_hex(b []byte, i int) bool { + return b[i] >= '0' && b[i] <= '9' || b[i] >= 'A' && b[i] <= 'F' || b[i] >= 'a' && b[i] <= 'f' +} + +// Get the value of a hex-digit. +func as_hex(b []byte, i int) int { + bi := b[i] + if bi >= 'A' && bi <= 'F' { + return int(bi) - 'A' + 10 + } + if bi >= 'a' && bi <= 'f' { + return int(bi) - 'a' + 10 + } + return int(bi) - '0' +} + +// Check if the character is ASCII. +func is_ascii(b []byte, i int) bool { + return b[i] <= 0x7F +} + +// Check if the character at the start of the buffer can be printed unescaped. +func is_printable(b []byte, i int) bool { + return ((b[i] == 0x0A) || // . == #x0A + (b[i] >= 0x20 && b[i] <= 0x7E) || // #x20 <= . <= #x7E + (b[i] == 0xC2 && b[i+1] >= 0xA0) || // #0xA0 <= . <= #xD7FF + (b[i] > 0xC2 && b[i] < 0xED) || + (b[i] == 0xED && b[i+1] < 0xA0) || + (b[i] == 0xEE) || + (b[i] == 0xEF && // #xE000 <= . <= #xFFFD + !(b[i+1] == 0xBB && b[i+2] == 0xBF) && // && . != #xFEFF + !(b[i+1] == 0xBF && (b[i+2] == 0xBE || b[i+2] == 0xBF)))) +} + +// Check if the character at the specified position is NUL. +func is_z(b []byte, i int) bool { + return b[i] == 0x00 +} + +// Check if the beginning of the buffer is a BOM. +func is_bom(b []byte, i int) bool { + return b[0] == 0xEF && b[1] == 0xBB && b[2] == 0xBF +} + +// Check if the character at the specified position is space. +func is_space(b []byte, i int) bool { + return b[i] == ' ' +} + +// Check if the character at the specified position is tab. +func is_tab(b []byte, i int) bool { + return b[i] == '\t' +} + +// Check if the character at the specified position is blank (space or tab). +func is_blank(b []byte, i int) bool { + //return is_space(b, i) || is_tab(b, i) + return b[i] == ' ' || b[i] == '\t' +} + +// Check if the character at the specified position is a line break. +func is_break(b []byte, i int) bool { + return (b[i] == '\r' || // CR (#xD) + b[i] == '\n' || // LF (#xA) + b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85) + b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028) + b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9) // PS (#x2029) +} + +func is_crlf(b []byte, i int) bool { + return b[i] == '\r' && b[i+1] == '\n' +} + +// Check if the character is a line break or NUL. +func is_breakz(b []byte, i int) bool { + //return is_break(b, i) || is_z(b, i) + return ( // is_break: + b[i] == '\r' || // CR (#xD) + b[i] == '\n' || // LF (#xA) + b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85) + b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028) + b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9 || // PS (#x2029) + // is_z: + b[i] == 0) +} + +// Check if the character is a line break, space, or NUL. +func is_spacez(b []byte, i int) bool { + //return is_space(b, i) || is_breakz(b, i) + return ( // is_space: + b[i] == ' ' || + // is_breakz: + b[i] == '\r' || // CR (#xD) + b[i] == '\n' || // LF (#xA) + b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85) + b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028) + b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9 || // PS (#x2029) + b[i] == 0) +} + +// Check if the character is a line break, space, tab, or NUL. +func is_blankz(b []byte, i int) bool { + //return is_blank(b, i) || is_breakz(b, i) + return ( // is_blank: + b[i] == ' ' || b[i] == '\t' || + // is_breakz: + b[i] == '\r' || // CR (#xD) + b[i] == '\n' || // LF (#xA) + b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85) + b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028) + b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9 || // PS (#x2029) + b[i] == 0) +} + +// Determine the width of the character. +func width(b byte) int { + // Don't replace these by a switch without first + // confirming that it is being inlined. + if b&0x80 == 0x00 { + return 1 + } + if b&0xE0 == 0xC0 { + return 2 + } + if b&0xF0 == 0xE0 { + return 3 + } + if b&0xF8 == 0xF0 { + return 4 + } + return 0 + +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/constants.go b/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/constants.go deleted file mode 100644 index ebfce8a8d3..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/constants.go +++ /dev/null @@ -1,188 +0,0 @@ -package ansiterm - -const LogEnv = "DEBUG_TERMINAL" - -// ANSI constants -// References: -// -- http://www.ecma-international.org/publications/standards/Ecma-048.htm -// -- http://man7.org/linux/man-pages/man4/console_codes.4.html -// -- http://manpages.ubuntu.com/manpages/intrepid/man4/console_codes.4.html -// -- http://en.wikipedia.org/wiki/ANSI_escape_code -// -- http://vt100.net/emu/dec_ansi_parser -// -- http://vt100.net/emu/vt500_parser.svg -// -- http://invisible-island.net/xterm/ctlseqs/ctlseqs.html -// -- http://www.inwap.com/pdp10/ansicode.txt -const ( - // ECMA-48 Set Graphics Rendition - // Note: - // -- Constants leading with an underscore (e.g., _ANSI_xxx) are unsupported or reserved - // -- Fonts could possibly be supported via SetCurrentConsoleFontEx - // -- Windows does not expose the per-window cursor (i.e., caret) blink times - ANSI_SGR_RESET = 0 - ANSI_SGR_BOLD = 1 - ANSI_SGR_DIM = 2 - _ANSI_SGR_ITALIC = 3 - ANSI_SGR_UNDERLINE = 4 - _ANSI_SGR_BLINKSLOW = 5 - _ANSI_SGR_BLINKFAST = 6 - ANSI_SGR_REVERSE = 7 - _ANSI_SGR_INVISIBLE = 8 - _ANSI_SGR_LINETHROUGH = 9 - _ANSI_SGR_FONT_00 = 10 - _ANSI_SGR_FONT_01 = 11 - _ANSI_SGR_FONT_02 = 12 - _ANSI_SGR_FONT_03 = 13 - _ANSI_SGR_FONT_04 = 14 - _ANSI_SGR_FONT_05 = 15 - _ANSI_SGR_FONT_06 = 16 - _ANSI_SGR_FONT_07 = 17 - _ANSI_SGR_FONT_08 = 18 - _ANSI_SGR_FONT_09 = 19 - _ANSI_SGR_FONT_10 = 20 - _ANSI_SGR_DOUBLEUNDERLINE = 21 - ANSI_SGR_BOLD_DIM_OFF = 22 - _ANSI_SGR_ITALIC_OFF = 23 - ANSI_SGR_UNDERLINE_OFF = 24 - _ANSI_SGR_BLINK_OFF = 25 - _ANSI_SGR_RESERVED_00 = 26 - ANSI_SGR_REVERSE_OFF = 27 - _ANSI_SGR_INVISIBLE_OFF = 28 - _ANSI_SGR_LINETHROUGH_OFF = 29 - ANSI_SGR_FOREGROUND_BLACK = 30 - ANSI_SGR_FOREGROUND_RED = 31 - ANSI_SGR_FOREGROUND_GREEN = 32 - ANSI_SGR_FOREGROUND_YELLOW = 33 - ANSI_SGR_FOREGROUND_BLUE = 34 - ANSI_SGR_FOREGROUND_MAGENTA = 35 - ANSI_SGR_FOREGROUND_CYAN = 36 - ANSI_SGR_FOREGROUND_WHITE = 37 - _ANSI_SGR_RESERVED_01 = 38 - ANSI_SGR_FOREGROUND_DEFAULT = 39 - ANSI_SGR_BACKGROUND_BLACK = 40 - ANSI_SGR_BACKGROUND_RED = 41 - ANSI_SGR_BACKGROUND_GREEN = 42 - ANSI_SGR_BACKGROUND_YELLOW = 43 - ANSI_SGR_BACKGROUND_BLUE = 44 - ANSI_SGR_BACKGROUND_MAGENTA = 45 - ANSI_SGR_BACKGROUND_CYAN = 46 - ANSI_SGR_BACKGROUND_WHITE = 47 - _ANSI_SGR_RESERVED_02 = 48 - ANSI_SGR_BACKGROUND_DEFAULT = 49 - // 50 - 65: Unsupported - - ANSI_MAX_CMD_LENGTH = 4096 - - MAX_INPUT_EVENTS = 128 - DEFAULT_WIDTH = 80 - DEFAULT_HEIGHT = 24 - - ANSI_BEL = 0x07 - ANSI_BACKSPACE = 0x08 - ANSI_TAB = 0x09 - ANSI_LINE_FEED = 0x0A - ANSI_VERTICAL_TAB = 0x0B - ANSI_FORM_FEED = 0x0C - ANSI_CARRIAGE_RETURN = 0x0D - ANSI_ESCAPE_PRIMARY = 0x1B - ANSI_ESCAPE_SECONDARY = 0x5B - ANSI_OSC_STRING_ENTRY = 0x5D - ANSI_COMMAND_FIRST = 0x40 - ANSI_COMMAND_LAST = 0x7E - DCS_ENTRY = 0x90 - CSI_ENTRY = 0x9B - OSC_STRING = 0x9D - ANSI_PARAMETER_SEP = ";" - ANSI_CMD_G0 = '(' - ANSI_CMD_G1 = ')' - ANSI_CMD_G2 = '*' - ANSI_CMD_G3 = '+' - ANSI_CMD_DECPNM = '>' - ANSI_CMD_DECPAM = '=' - ANSI_CMD_OSC = ']' - ANSI_CMD_STR_TERM = '\\' - - KEY_CONTROL_PARAM_2 = ";2" - KEY_CONTROL_PARAM_3 = ";3" - KEY_CONTROL_PARAM_4 = ";4" - KEY_CONTROL_PARAM_5 = ";5" - KEY_CONTROL_PARAM_6 = ";6" - KEY_CONTROL_PARAM_7 = ";7" - KEY_CONTROL_PARAM_8 = ";8" - KEY_ESC_CSI = "\x1B[" - KEY_ESC_N = "\x1BN" - KEY_ESC_O = "\x1BO" - - FILL_CHARACTER = ' ' -) - -func getByteRange(start byte, end byte) []byte { - bytes := make([]byte, 0, 32) - for i := start; i <= end; i++ { - bytes = append(bytes, byte(i)) - } - - return bytes -} - -var ToGroundBytes = getToGroundBytes() -var Executors = getExecuteBytes() - -// SPACE 20+A0 hex Always and everywhere a blank space -// Intermediate 20-2F hex !"#$%&'()*+,-./ -var Intermeds = getByteRange(0x20, 0x2F) - -// Parameters 30-3F hex 0123456789:;<=>? -// CSI Parameters 30-39, 3B hex 0123456789; -var CsiParams = getByteRange(0x30, 0x3F) - -var CsiCollectables = append(getByteRange(0x30, 0x39), getByteRange(0x3B, 0x3F)...) - -// Uppercase 40-5F hex @ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_ -var UpperCase = getByteRange(0x40, 0x5F) - -// Lowercase 60-7E hex `abcdefghijlkmnopqrstuvwxyz{|}~ -var LowerCase = getByteRange(0x60, 0x7E) - -// Alphabetics 40-7E hex (all of upper and lower case) -var Alphabetics = append(UpperCase, LowerCase...) - -var Printables = getByteRange(0x20, 0x7F) - -var EscapeIntermediateToGroundBytes = getByteRange(0x30, 0x7E) -var EscapeToGroundBytes = getEscapeToGroundBytes() - -// See http://www.vt100.net/emu/vt500_parser.png for description of the complex -// byte ranges below - -func getEscapeToGroundBytes() []byte { - escapeToGroundBytes := getByteRange(0x30, 0x4F) - escapeToGroundBytes = append(escapeToGroundBytes, getByteRange(0x51, 0x57)...) - escapeToGroundBytes = append(escapeToGroundBytes, 0x59) - escapeToGroundBytes = append(escapeToGroundBytes, 0x5A) - escapeToGroundBytes = append(escapeToGroundBytes, 0x5C) - escapeToGroundBytes = append(escapeToGroundBytes, getByteRange(0x60, 0x7E)...) - return escapeToGroundBytes -} - -func getExecuteBytes() []byte { - executeBytes := getByteRange(0x00, 0x17) - executeBytes = append(executeBytes, 0x19) - executeBytes = append(executeBytes, getByteRange(0x1C, 0x1F)...) - return executeBytes -} - -func getToGroundBytes() []byte { - groundBytes := []byte{0x18} - groundBytes = append(groundBytes, 0x1A) - groundBytes = append(groundBytes, getByteRange(0x80, 0x8F)...) - groundBytes = append(groundBytes, getByteRange(0x91, 0x97)...) - groundBytes = append(groundBytes, 0x99) - groundBytes = append(groundBytes, 0x9A) - groundBytes = append(groundBytes, 0x9C) - return groundBytes -} - -// Delete 7F hex Always and everywhere ignored -// C1 Control 80-9F hex 32 additional control characters -// G1 Displayable A1-FE hex 94 additional displayable characters -// Special A0+FF hex Same as SPACE and DELETE diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/context.go b/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/context.go deleted file mode 100644 index d55cc2aec7..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/context.go +++ /dev/null @@ -1,7 +0,0 @@ -package ansiterm - -type AnsiContext struct { - currentChar byte - paramBuffer []byte - interBuffer []byte -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/csi_entry_state.go b/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/csi_entry_state.go deleted file mode 100644 index 9fd4bd28e2..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/csi_entry_state.go +++ /dev/null @@ -1,49 +0,0 @@ -package ansiterm - -type CsiEntryState struct { - BaseState -} - -func (csiState CsiEntryState) Handle(b byte) (s State, e error) { - logger.Infof("CsiEntry::Handle %#x", b) - - nextState, err := csiState.BaseState.Handle(b) - if nextState != nil || err != nil { - return nextState, err - } - - switch { - case sliceContains(Alphabetics, b): - return csiState.parser.Ground, nil - case sliceContains(CsiCollectables, b): - return csiState.parser.CsiParam, nil - case sliceContains(Executors, b): - return csiState, csiState.parser.execute() - } - - return csiState, nil -} - -func (csiState CsiEntryState) Transition(s State) error { - logger.Infof("CsiEntry::Transition %s --> %s", csiState.Name(), s.Name()) - csiState.BaseState.Transition(s) - - switch s { - case csiState.parser.Ground: - return csiState.parser.csiDispatch() - case csiState.parser.CsiParam: - switch { - case sliceContains(CsiParams, csiState.parser.context.currentChar): - csiState.parser.collectParam() - case sliceContains(Intermeds, csiState.parser.context.currentChar): - csiState.parser.collectInter() - } - } - - return nil -} - -func (csiState CsiEntryState) Enter() error { - csiState.parser.clear() - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/csi_param_state.go b/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/csi_param_state.go deleted file mode 100644 index 27807dd35b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/csi_param_state.go +++ /dev/null @@ -1,38 +0,0 @@ -package ansiterm - -type CsiParamState struct { - BaseState -} - -func (csiState CsiParamState) Handle(b byte) (s State, e error) { - logger.Infof("CsiParam::Handle %#x", b) - - nextState, err := csiState.BaseState.Handle(b) - if nextState != nil || err != nil { - return nextState, err - } - - switch { - case sliceContains(Alphabetics, b): - return csiState.parser.Ground, nil - case sliceContains(CsiCollectables, b): - csiState.parser.collectParam() - return csiState, nil - case sliceContains(Executors, b): - return csiState, csiState.parser.execute() - } - - return csiState, nil -} - -func (csiState CsiParamState) Transition(s State) error { - logger.Infof("CsiParam::Transition %s --> %s", csiState.Name(), s.Name()) - csiState.BaseState.Transition(s) - - switch s { - case csiState.parser.Ground: - return csiState.parser.csiDispatch() - } - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/escape_intermediate_state.go b/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/escape_intermediate_state.go deleted file mode 100644 index b14e0ce977..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/escape_intermediate_state.go +++ /dev/null @@ -1,36 +0,0 @@ -package ansiterm - -type EscapeIntermediateState struct { - BaseState -} - -func (escState EscapeIntermediateState) Handle(b byte) (s State, e error) { - logger.Infof("EscapeIntermediateState::Handle %#x", b) - nextState, err := escState.BaseState.Handle(b) - if nextState != nil || err != nil { - return nextState, err - } - - switch { - case sliceContains(Intermeds, b): - return escState, escState.parser.collectInter() - case sliceContains(Executors, b): - return escState, escState.parser.execute() - case sliceContains(EscapeIntermediateToGroundBytes, b): - return escState.parser.Ground, nil - } - - return escState, nil -} - -func (escState EscapeIntermediateState) Transition(s State) error { - logger.Infof("EscapeIntermediateState::Transition %s --> %s", escState.Name(), s.Name()) - escState.BaseState.Transition(s) - - switch s { - case escState.parser.Ground: - return escState.parser.escDispatch() - } - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/escape_state.go b/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/escape_state.go deleted file mode 100644 index 232dd8e0d1..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/escape_state.go +++ /dev/null @@ -1,47 +0,0 @@ -package ansiterm - -type EscapeState struct { - BaseState -} - -func (escState EscapeState) Handle(b byte) (s State, e error) { - logger.Infof("EscapeState::Handle %#x", b) - nextState, err := escState.BaseState.Handle(b) - if nextState != nil || err != nil { - return nextState, err - } - - switch { - case b == ANSI_ESCAPE_SECONDARY: - return escState.parser.CsiEntry, nil - case b == ANSI_OSC_STRING_ENTRY: - return escState.parser.OscString, nil - case sliceContains(Executors, b): - return escState, escState.parser.execute() - case sliceContains(EscapeToGroundBytes, b): - return escState.parser.Ground, nil - case sliceContains(Intermeds, b): - return escState.parser.EscapeIntermediate, nil - } - - return escState, nil -} - -func (escState EscapeState) Transition(s State) error { - logger.Infof("Escape::Transition %s --> %s", escState.Name(), s.Name()) - escState.BaseState.Transition(s) - - switch s { - case escState.parser.Ground: - return escState.parser.escDispatch() - case escState.parser.EscapeIntermediate: - return escState.parser.collectInter() - } - - return nil -} - -func (escState EscapeState) Enter() error { - escState.parser.clear() - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/ground_state.go b/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/ground_state.go deleted file mode 100644 index d600e3e4ae..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/ground_state.go +++ /dev/null @@ -1,24 +0,0 @@ -package ansiterm - -type GroundState struct { - BaseState -} - -func (gs GroundState) Handle(b byte) (s State, e error) { - gs.parser.context.currentChar = b - - nextState, err := gs.BaseState.Handle(b) - if nextState != nil || err != nil { - return nextState, err - } - - switch { - case sliceContains(Printables, b): - return gs, gs.parser.print() - - case sliceContains(Executors, b): - return gs, gs.parser.execute() - } - - return gs, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/osc_string_state.go b/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/osc_string_state.go deleted file mode 100644 index 4490e3cdf6..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/osc_string_state.go +++ /dev/null @@ -1,31 +0,0 @@ -package ansiterm - -type OscStringState struct { - BaseState -} - -func (oscState OscStringState) Handle(b byte) (s State, e error) { - logger.Infof("OscString::Handle %#x", b) - nextState, err := oscState.BaseState.Handle(b) - if nextState != nil || err != nil { - return nextState, err - } - - switch { - case isOscStringTerminator(b): - return oscState.parser.Ground, nil - } - - return oscState, nil -} - -// See below for OSC string terminators for linux -// http://man7.org/linux/man-pages/man4/console_codes.4.html -func isOscStringTerminator(b byte) bool { - - if b == ANSI_BEL || b == 0x5C { - return true - } - - return false -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/parser.go b/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/parser.go deleted file mode 100644 index ef5e0ad199..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/parser.go +++ /dev/null @@ -1,137 +0,0 @@ -package ansiterm - -import ( - "errors" - "fmt" - "io/ioutil" - "os" - - "github.com/Sirupsen/logrus" -) - -var logger *logrus.Logger - -type AnsiParser struct { - currState State - eventHandler AnsiEventHandler - context *AnsiContext - CsiEntry State - CsiParam State - DcsEntry State - Escape State - EscapeIntermediate State - Error State - Ground State - OscString State - stateMap []State -} - -func CreateParser(initialState string, evtHandler AnsiEventHandler) *AnsiParser { - logFile := ioutil.Discard - - if isDebugEnv := os.Getenv(LogEnv); isDebugEnv == "1" { - logFile, _ = os.Create("ansiParser.log") - } - - logger = &logrus.Logger{ - Out: logFile, - Formatter: new(logrus.TextFormatter), - Level: logrus.InfoLevel, - } - - parser := &AnsiParser{ - eventHandler: evtHandler, - context: &AnsiContext{}, - } - - parser.CsiEntry = CsiEntryState{BaseState{name: "CsiEntry", parser: parser}} - parser.CsiParam = CsiParamState{BaseState{name: "CsiParam", parser: parser}} - parser.DcsEntry = DcsEntryState{BaseState{name: "DcsEntry", parser: parser}} - parser.Escape = EscapeState{BaseState{name: "Escape", parser: parser}} - parser.EscapeIntermediate = EscapeIntermediateState{BaseState{name: "EscapeIntermediate", parser: parser}} - parser.Error = ErrorState{BaseState{name: "Error", parser: parser}} - parser.Ground = GroundState{BaseState{name: "Ground", parser: parser}} - parser.OscString = OscStringState{BaseState{name: "OscString", parser: parser}} - - parser.stateMap = []State{ - parser.CsiEntry, - parser.CsiParam, - parser.DcsEntry, - parser.Escape, - parser.EscapeIntermediate, - parser.Error, - parser.Ground, - parser.OscString, - } - - parser.currState = getState(initialState, parser.stateMap) - - logger.Infof("CreateParser: parser %p", parser) - return parser -} - -func getState(name string, states []State) State { - for _, el := range states { - if el.Name() == name { - return el - } - } - - return nil -} - -func (ap *AnsiParser) Parse(bytes []byte) (int, error) { - for i, b := range bytes { - if err := ap.handle(b); err != nil { - return i, err - } - } - - return len(bytes), ap.eventHandler.Flush() -} - -func (ap *AnsiParser) handle(b byte) error { - ap.context.currentChar = b - newState, err := ap.currState.Handle(b) - if err != nil { - return err - } - - if newState == nil { - logger.Warning("newState is nil") - return errors.New(fmt.Sprintf("New state of 'nil' is invalid.")) - } - - if newState != ap.currState { - if err := ap.changeState(newState); err != nil { - return err - } - } - - return nil -} - -func (ap *AnsiParser) changeState(newState State) error { - logger.Infof("ChangeState %s --> %s", ap.currState.Name(), newState.Name()) - - // Exit old state - if err := ap.currState.Exit(); err != nil { - logger.Infof("Exit state '%s' failed with : '%v'", ap.currState.Name(), err) - return err - } - - // Perform transition action - if err := ap.currState.Transition(newState); err != nil { - logger.Infof("Transition from '%s' to '%s' failed with: '%v'", ap.currState.Name(), newState.Name, err) - return err - } - - // Enter new state - if err := newState.Enter(); err != nil { - logger.Infof("Enter state '%s' failed with: '%v'", newState.Name(), err) - return err - } - - ap.currState = newState - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/parser_test_helpers.go b/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/parser_test_helpers.go deleted file mode 100644 index 562f215d34..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/parser_test_helpers.go +++ /dev/null @@ -1,114 +0,0 @@ -package ansiterm - -import ( - "fmt" - "testing" -) - -func getStateNames() []string { - parser, _ := createTestParser("Ground") - - stateNames := []string{} - for _, state := range parser.stateMap { - stateNames = append(stateNames, state.Name()) - } - - return stateNames -} - -func stateTransitionHelper(t *testing.T, start string, end string, bytes []byte) { - for _, b := range bytes { - bytes := []byte{byte(b)} - parser, _ := createTestParser(start) - parser.Parse(bytes) - validateState(t, parser.currState, end) - } -} - -func anyToXHelper(t *testing.T, bytes []byte, expectedState string) { - for _, s := range getStateNames() { - stateTransitionHelper(t, s, expectedState, bytes) - } -} - -func funcCallParamHelper(t *testing.T, bytes []byte, start string, expected string, expectedCalls []string) { - parser, evtHandler := createTestParser(start) - parser.Parse(bytes) - validateState(t, parser.currState, expected) - validateFuncCalls(t, evtHandler.FunctionCalls, expectedCalls) -} - -func parseParamsHelper(t *testing.T, bytes []byte, expectedParams []string) { - params, err := parseParams(bytes) - - if err != nil { - t.Errorf("Parameter parse error: %v", err) - return - } - - if len(params) != len(expectedParams) { - t.Errorf("Parsed parameters: %v", params) - t.Errorf("Expected parameters: %v", expectedParams) - t.Errorf("Parameter length failure: %d != %d", len(params), len(expectedParams)) - return - } - - for i, v := range expectedParams { - if v != params[i] { - t.Errorf("Parsed parameters: %v", params) - t.Errorf("Expected parameters: %v", expectedParams) - t.Errorf("Parameter parse failure: %s != %s at position %d", v, params[i], i) - } - } -} - -func cursorSingleParamHelper(t *testing.T, command byte, funcName string) { - funcCallParamHelper(t, []byte{command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([1])", funcName)}) - funcCallParamHelper(t, []byte{'0', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([1])", funcName)}) - funcCallParamHelper(t, []byte{'2', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([2])", funcName)}) - funcCallParamHelper(t, []byte{'2', '3', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([23])", funcName)}) - funcCallParamHelper(t, []byte{'2', ';', '3', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([2])", funcName)}) - funcCallParamHelper(t, []byte{'2', ';', '3', ';', '4', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([2])", funcName)}) -} - -func cursorTwoParamHelper(t *testing.T, command byte, funcName string) { - funcCallParamHelper(t, []byte{command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([1 1])", funcName)}) - funcCallParamHelper(t, []byte{'0', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([1 1])", funcName)}) - funcCallParamHelper(t, []byte{'2', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([2 1])", funcName)}) - funcCallParamHelper(t, []byte{'2', '3', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([23 1])", funcName)}) - funcCallParamHelper(t, []byte{'2', ';', '3', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([2 3])", funcName)}) - funcCallParamHelper(t, []byte{'2', ';', '3', ';', '4', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([2 3])", funcName)}) -} - -func eraseHelper(t *testing.T, command byte, funcName string) { - funcCallParamHelper(t, []byte{command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([0])", funcName)}) - funcCallParamHelper(t, []byte{'0', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([0])", funcName)}) - funcCallParamHelper(t, []byte{'1', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([1])", funcName)}) - funcCallParamHelper(t, []byte{'2', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([2])", funcName)}) - funcCallParamHelper(t, []byte{'3', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([3])", funcName)}) - funcCallParamHelper(t, []byte{'4', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([0])", funcName)}) - funcCallParamHelper(t, []byte{'1', ';', '2', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([1])", funcName)}) -} - -func scrollHelper(t *testing.T, command byte, funcName string) { - funcCallParamHelper(t, []byte{command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([1])", funcName)}) - funcCallParamHelper(t, []byte{'0', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([1])", funcName)}) - funcCallParamHelper(t, []byte{'1', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([1])", funcName)}) - funcCallParamHelper(t, []byte{'5', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([5])", funcName)}) - funcCallParamHelper(t, []byte{'4', ';', '6', command}, "CsiEntry", "Ground", []string{fmt.Sprintf("%s([4])", funcName)}) -} - -func clearOnStateChangeHelper(t *testing.T, start string, end string, bytes []byte) { - p, _ := createTestParser(start) - fillContext(p.context) - p.Parse(bytes) - validateState(t, p.currState, end) - validateEmptyContext(t, p.context) -} - -func c0Helper(t *testing.T, bytes []byte, expectedState string, expectedCalls []string) { - parser, evtHandler := createTestParser("Ground") - parser.Parse(bytes) - validateState(t, parser.currState, expectedState) - validateFuncCalls(t, evtHandler.FunctionCalls, expectedCalls) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/parser_test_utilities.go b/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/parser_test_utilities.go deleted file mode 100644 index 51d1d49bf0..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/parser_test_utilities.go +++ /dev/null @@ -1,66 +0,0 @@ -package ansiterm - -import ( - "testing" -) - -func createTestParser(s string) (*AnsiParser, *TestAnsiEventHandler) { - evtHandler := CreateTestAnsiEventHandler() - parser := CreateParser(s, evtHandler) - - return parser, evtHandler -} - -func validateState(t *testing.T, actualState State, expectedStateName string) { - actualName := "Nil" - - if actualState != nil { - actualName = actualState.Name() - } - - if actualName != expectedStateName { - t.Errorf("Invalid State: '%s' != '%s'", actualName, expectedStateName) - } -} - -func validateFuncCalls(t *testing.T, actualCalls []string, expectedCalls []string) { - actualCount := len(actualCalls) - expectedCount := len(expectedCalls) - - if actualCount != expectedCount { - t.Errorf("Actual calls: %v", actualCalls) - t.Errorf("Expected calls: %v", expectedCalls) - t.Errorf("Call count error: %d != %d", actualCount, expectedCount) - return - } - - for i, v := range actualCalls { - if v != expectedCalls[i] { - t.Errorf("Actual calls: %v", actualCalls) - t.Errorf("Expected calls: %v", expectedCalls) - t.Errorf("Mismatched calls: %s != %s with lengths %d and %d", v, expectedCalls[i], len(v), len(expectedCalls[i])) - } - } -} - -func fillContext(context *AnsiContext) { - context.currentChar = 'A' - context.paramBuffer = []byte{'C', 'D', 'E'} - context.interBuffer = []byte{'F', 'G', 'H'} -} - -func validateEmptyContext(t *testing.T, context *AnsiContext) { - var expectedCurrChar byte = 0x0 - if context.currentChar != expectedCurrChar { - t.Errorf("Currentchar mismatch '%#x' != '%#x'", context.currentChar, expectedCurrChar) - } - - if len(context.paramBuffer) != 0 { - t.Errorf("Non-empty parameter buffer: %v", context.paramBuffer) - } - - if len(context.paramBuffer) != 0 { - t.Errorf("Non-empty intermediate buffer: %v", context.interBuffer) - } - -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/states.go b/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/states.go deleted file mode 100644 index 0cbdcb3c83..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/states.go +++ /dev/null @@ -1,71 +0,0 @@ -package ansiterm - -type StateId int - -type State interface { - Enter() error - Exit() error - Handle(byte) (State, error) - Name() string - Transition(State) error -} - -type BaseState struct { - name string - parser *AnsiParser -} - -func (base BaseState) Enter() error { - return nil -} - -func (base BaseState) Exit() error { - return nil -} - -func (base BaseState) Handle(b byte) (s State, e error) { - - switch { - case b == CSI_ENTRY: - return base.parser.CsiEntry, nil - case b == DCS_ENTRY: - return base.parser.DcsEntry, nil - case b == ANSI_ESCAPE_PRIMARY: - return base.parser.Escape, nil - case b == OSC_STRING: - return base.parser.OscString, nil - case sliceContains(ToGroundBytes, b): - return base.parser.Ground, nil - } - - return nil, nil -} - -func (base BaseState) Name() string { - return base.name -} - -func (base BaseState) Transition(s State) error { - if s == base.parser.Ground { - execBytes := []byte{0x18} - execBytes = append(execBytes, 0x1A) - execBytes = append(execBytes, getByteRange(0x80, 0x8F)...) - execBytes = append(execBytes, getByteRange(0x91, 0x97)...) - execBytes = append(execBytes, 0x99) - execBytes = append(execBytes, 0x9A) - - if sliceContains(execBytes, base.parser.context.currentChar) { - return base.parser.execute() - } - } - - return nil -} - -type DcsEntryState struct { - BaseState -} - -type ErrorState struct { - BaseState -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/test_event_handler.go b/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/test_event_handler.go deleted file mode 100644 index 60f9f30b98..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/test_event_handler.go +++ /dev/null @@ -1,173 +0,0 @@ -package ansiterm - -import ( - "fmt" - "strconv" -) - -type TestAnsiEventHandler struct { - FunctionCalls []string -} - -func CreateTestAnsiEventHandler() *TestAnsiEventHandler { - evtHandler := TestAnsiEventHandler{} - evtHandler.FunctionCalls = make([]string, 0) - return &evtHandler -} - -func (h *TestAnsiEventHandler) recordCall(call string, params []string) { - s := fmt.Sprintf("%s(%v)", call, params) - h.FunctionCalls = append(h.FunctionCalls, s) -} - -func (h *TestAnsiEventHandler) Print(b byte) error { - h.recordCall("Print", []string{string(b)}) - return nil -} - -func (h *TestAnsiEventHandler) Execute(b byte) error { - h.recordCall("Execute", []string{string(b)}) - return nil -} - -func (h *TestAnsiEventHandler) CUU(param int) error { - h.recordCall("CUU", []string{strconv.Itoa(param)}) - return nil -} - -func (h *TestAnsiEventHandler) CUD(param int) error { - h.recordCall("CUD", []string{strconv.Itoa(param)}) - return nil -} - -func (h *TestAnsiEventHandler) CUF(param int) error { - h.recordCall("CUF", []string{strconv.Itoa(param)}) - return nil -} - -func (h *TestAnsiEventHandler) CUB(param int) error { - h.recordCall("CUB", []string{strconv.Itoa(param)}) - return nil -} - -func (h *TestAnsiEventHandler) CNL(param int) error { - h.recordCall("CNL", []string{strconv.Itoa(param)}) - return nil -} - -func (h *TestAnsiEventHandler) CPL(param int) error { - h.recordCall("CPL", []string{strconv.Itoa(param)}) - return nil -} - -func (h *TestAnsiEventHandler) CHA(param int) error { - h.recordCall("CHA", []string{strconv.Itoa(param)}) - return nil -} - -func (h *TestAnsiEventHandler) VPA(param int) error { - h.recordCall("VPA", []string{strconv.Itoa(param)}) - return nil -} - -func (h *TestAnsiEventHandler) CUP(x int, y int) error { - xS, yS := strconv.Itoa(x), strconv.Itoa(y) - h.recordCall("CUP", []string{xS, yS}) - return nil -} - -func (h *TestAnsiEventHandler) HVP(x int, y int) error { - xS, yS := strconv.Itoa(x), strconv.Itoa(y) - h.recordCall("HVP", []string{xS, yS}) - return nil -} - -func (h *TestAnsiEventHandler) DECTCEM(visible bool) error { - h.recordCall("DECTCEM", []string{strconv.FormatBool(visible)}) - return nil -} - -func (h *TestAnsiEventHandler) DECOM(visible bool) error { - h.recordCall("DECOM", []string{strconv.FormatBool(visible)}) - return nil -} - -func (h *TestAnsiEventHandler) DECCOLM(use132 bool) error { - h.recordCall("DECOLM", []string{strconv.FormatBool(use132)}) - return nil -} - -func (h *TestAnsiEventHandler) ED(param int) error { - h.recordCall("ED", []string{strconv.Itoa(param)}) - return nil -} - -func (h *TestAnsiEventHandler) EL(param int) error { - h.recordCall("EL", []string{strconv.Itoa(param)}) - return nil -} - -func (h *TestAnsiEventHandler) IL(param int) error { - h.recordCall("IL", []string{strconv.Itoa(param)}) - return nil -} - -func (h *TestAnsiEventHandler) DL(param int) error { - h.recordCall("DL", []string{strconv.Itoa(param)}) - return nil -} - -func (h *TestAnsiEventHandler) ICH(param int) error { - h.recordCall("ICH", []string{strconv.Itoa(param)}) - return nil -} - -func (h *TestAnsiEventHandler) DCH(param int) error { - h.recordCall("DCH", []string{strconv.Itoa(param)}) - return nil -} - -func (h *TestAnsiEventHandler) SGR(params []int) error { - strings := []string{} - for _, v := range params { - strings = append(strings, strconv.Itoa(v)) - } - - h.recordCall("SGR", strings) - return nil -} - -func (h *TestAnsiEventHandler) SU(param int) error { - h.recordCall("SU", []string{strconv.Itoa(param)}) - return nil -} - -func (h *TestAnsiEventHandler) SD(param int) error { - h.recordCall("SD", []string{strconv.Itoa(param)}) - return nil -} - -func (h *TestAnsiEventHandler) DA(params []string) error { - h.recordCall("DA", params) - return nil -} - -func (h *TestAnsiEventHandler) DECSTBM(top int, bottom int) error { - topS, bottomS := strconv.Itoa(top), strconv.Itoa(bottom) - h.recordCall("DECSTBM", []string{topS, bottomS}) - return nil -} - -func (h *TestAnsiEventHandler) RI() error { - h.recordCall("RI", nil) - return nil -} - -func (h *TestAnsiEventHandler) IND() error { - h.recordCall("IND", nil) - return nil -} - -func (h *TestAnsiEventHandler) Flush() error { - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/winterm/api.go b/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/winterm/api.go deleted file mode 100644 index 1f2f3853cc..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/winterm/api.go +++ /dev/null @@ -1,329 +0,0 @@ -// +build windows - -package winterm - -import ( - "fmt" - "syscall" - "unsafe" -) - -//=========================================================================================================== -// IMPORTANT NOTE: -// -// The methods below make extensive use of the "unsafe" package to obtain the required pointers. -// Beginning in Go 1.3, the garbage collector may release local variables (e.g., incoming arguments, stack -// variables) the pointers reference *before* the API completes. -// -// As a result, in those cases, the code must hint that the variables remain in active by invoking the -// dummy method "use" (see below). Newer versions of Go are planned to change the mechanism to no longer -// require unsafe pointers. -// -// If you add or modify methods, ENSURE protection of local variables through the "use" builtin to inform -// the garbage collector the variables remain in use if: -// -// -- The value is not a pointer (e.g., int32, struct) -// -- The value is not referenced by the method after passing the pointer to Windows -// -// See http://golang.org/doc/go1.3. -//=========================================================================================================== - -var ( - kernel32DLL = syscall.NewLazyDLL("kernel32.dll") - - getConsoleCursorInfoProc = kernel32DLL.NewProc("GetConsoleCursorInfo") - setConsoleCursorInfoProc = kernel32DLL.NewProc("SetConsoleCursorInfo") - setConsoleCursorPositionProc = kernel32DLL.NewProc("SetConsoleCursorPosition") - setConsoleModeProc = kernel32DLL.NewProc("SetConsoleMode") - getConsoleScreenBufferInfoProc = kernel32DLL.NewProc("GetConsoleScreenBufferInfo") - setConsoleScreenBufferSizeProc = kernel32DLL.NewProc("SetConsoleScreenBufferSize") - scrollConsoleScreenBufferProc = kernel32DLL.NewProc("ScrollConsoleScreenBufferA") - setConsoleTextAttributeProc = kernel32DLL.NewProc("SetConsoleTextAttribute") - setConsoleWindowInfoProc = kernel32DLL.NewProc("SetConsoleWindowInfo") - writeConsoleOutputProc = kernel32DLL.NewProc("WriteConsoleOutputW") - readConsoleInputProc = kernel32DLL.NewProc("ReadConsoleInputW") - waitForSingleObjectProc = kernel32DLL.NewProc("WaitForSingleObject") -) - -// Windows Console constants -const ( - // Console modes - // See https://msdn.microsoft.com/en-us/library/windows/desktop/ms686033(v=vs.85).aspx. - ENABLE_PROCESSED_INPUT = 0x0001 - ENABLE_LINE_INPUT = 0x0002 - ENABLE_ECHO_INPUT = 0x0004 - ENABLE_WINDOW_INPUT = 0x0008 - ENABLE_MOUSE_INPUT = 0x0010 - ENABLE_INSERT_MODE = 0x0020 - ENABLE_QUICK_EDIT_MODE = 0x0040 - ENABLE_EXTENDED_FLAGS = 0x0080 - - ENABLE_PROCESSED_OUTPUT = 0x0001 - ENABLE_WRAP_AT_EOL_OUTPUT = 0x0002 - - // Character attributes - // Note: - // -- The attributes are combined to produce various colors (e.g., Blue + Green will create Cyan). - // Clearing all foreground or background colors results in black; setting all creates white. - // See https://msdn.microsoft.com/en-us/library/windows/desktop/ms682088(v=vs.85).aspx#_win32_character_attributes. - FOREGROUND_BLUE WORD = 0x0001 - FOREGROUND_GREEN WORD = 0x0002 - FOREGROUND_RED WORD = 0x0004 - FOREGROUND_INTENSITY WORD = 0x0008 - FOREGROUND_MASK WORD = 0x000F - - BACKGROUND_BLUE WORD = 0x0010 - BACKGROUND_GREEN WORD = 0x0020 - BACKGROUND_RED WORD = 0x0040 - BACKGROUND_INTENSITY WORD = 0x0080 - BACKGROUND_MASK WORD = 0x00F0 - - COMMON_LVB_MASK WORD = 0xFF00 - COMMON_LVB_REVERSE_VIDEO WORD = 0x4000 - COMMON_LVB_UNDERSCORE WORD = 0x8000 - - // Input event types - // See https://msdn.microsoft.com/en-us/library/windows/desktop/ms683499(v=vs.85).aspx. - KEY_EVENT = 0x0001 - MOUSE_EVENT = 0x0002 - WINDOW_BUFFER_SIZE_EVENT = 0x0004 - MENU_EVENT = 0x0008 - FOCUS_EVENT = 0x0010 - - // WaitForSingleObject return codes - WAIT_ABANDONED = 0x00000080 - WAIT_FAILED = 0xFFFFFFFF - WAIT_SIGNALED = 0x0000000 - WAIT_TIMEOUT = 0x00000102 - - // WaitForSingleObject wait duration - WAIT_INFINITE = 0xFFFFFFFF - WAIT_ONE_SECOND = 1000 - WAIT_HALF_SECOND = 500 - WAIT_QUARTER_SECOND = 250 -) - -// Windows API Console types -// -- See https://msdn.microsoft.com/en-us/library/windows/desktop/aa383751(v=vs.85).aspx for core types (e.g., SHORT) -// -- See https://msdn.microsoft.com/en-us/library/windows/desktop/ms682101(v=vs.85).aspx for Console specific types (e.g., COORD) -// -- See https://msdn.microsoft.com/en-us/library/aa296569(v=vs.60).aspx for comments on alignment -type ( - SHORT int16 - BOOL int32 - WORD uint16 - WCHAR uint16 - DWORD uint32 - - CHAR_INFO struct { - UnicodeChar WCHAR - Attributes WORD - } - - CONSOLE_CURSOR_INFO struct { - Size DWORD - Visible BOOL - } - - CONSOLE_SCREEN_BUFFER_INFO struct { - Size COORD - CursorPosition COORD - Attributes WORD - Window SMALL_RECT - MaximumWindowSize COORD - } - - COORD struct { - X SHORT - Y SHORT - } - - SMALL_RECT struct { - Left SHORT - Top SHORT - Right SHORT - Bottom SHORT - } - - // INPUT_RECORD is a C/C++ union of which KEY_EVENT_RECORD is one case, it is also the largest - // See https://msdn.microsoft.com/en-us/library/windows/desktop/ms683499(v=vs.85).aspx. - INPUT_RECORD struct { - EventType WORD - KeyEvent KEY_EVENT_RECORD - } - - KEY_EVENT_RECORD struct { - KeyDown BOOL - RepeatCount WORD - VirtualKeyCode WORD - VirtualScanCode WORD - UnicodeChar WCHAR - ControlKeyState DWORD - } - - WINDOW_BUFFER_SIZE struct { - Size COORD - } -) - -// boolToBOOL converts a Go bool into a Windows BOOL. -func boolToBOOL(f bool) BOOL { - if f { - return BOOL(1) - } else { - return BOOL(0) - } -} - -// GetConsoleCursorInfo retrieves information about the size and visiblity of the console cursor. -// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms683163(v=vs.85).aspx. -func GetConsoleCursorInfo(handle uintptr, cursorInfo *CONSOLE_CURSOR_INFO) error { - r1, r2, err := getConsoleCursorInfoProc.Call(handle, uintptr(unsafe.Pointer(cursorInfo)), 0) - return checkError(r1, r2, err) -} - -// SetConsoleCursorInfo sets the size and visiblity of the console cursor. -// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms686019(v=vs.85).aspx. -func SetConsoleCursorInfo(handle uintptr, cursorInfo *CONSOLE_CURSOR_INFO) error { - r1, r2, err := setConsoleCursorInfoProc.Call(handle, uintptr(unsafe.Pointer(cursorInfo)), 0) - return checkError(r1, r2, err) -} - -// SetConsoleCursorPosition location of the console cursor. -// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms686025(v=vs.85).aspx. -func SetConsoleCursorPosition(handle uintptr, coord COORD) error { - r1, r2, err := setConsoleCursorPositionProc.Call(handle, coordToPointer(coord)) - use(coord) - return checkError(r1, r2, err) -} - -// GetConsoleMode gets the console mode for given file descriptor -// See http://msdn.microsoft.com/en-us/library/windows/desktop/ms683167(v=vs.85).aspx. -func GetConsoleMode(handle uintptr) (mode uint32, err error) { - err = syscall.GetConsoleMode(syscall.Handle(handle), &mode) - return mode, err -} - -// SetConsoleMode sets the console mode for given file descriptor -// See http://msdn.microsoft.com/en-us/library/windows/desktop/ms686033(v=vs.85).aspx. -func SetConsoleMode(handle uintptr, mode uint32) error { - r1, r2, err := setConsoleModeProc.Call(handle, uintptr(mode), 0) - use(mode) - return checkError(r1, r2, err) -} - -// GetConsoleScreenBufferInfo retrieves information about the specified console screen buffer. -// See http://msdn.microsoft.com/en-us/library/windows/desktop/ms683171(v=vs.85).aspx. -func GetConsoleScreenBufferInfo(handle uintptr) (*CONSOLE_SCREEN_BUFFER_INFO, error) { - info := CONSOLE_SCREEN_BUFFER_INFO{} - err := checkError(getConsoleScreenBufferInfoProc.Call(handle, uintptr(unsafe.Pointer(&info)), 0)) - if err != nil { - return nil, err - } - return &info, nil -} - -func ScrollConsoleScreenBuffer(handle uintptr, scrollRect SMALL_RECT, clipRect SMALL_RECT, destOrigin COORD, char CHAR_INFO) error { - r1, r2, err := scrollConsoleScreenBufferProc.Call(handle, uintptr(unsafe.Pointer(&scrollRect)), uintptr(unsafe.Pointer(&clipRect)), coordToPointer(destOrigin), uintptr(unsafe.Pointer(&char))) - use(scrollRect) - use(clipRect) - use(destOrigin) - use(char) - return checkError(r1, r2, err) -} - -// SetConsoleScreenBufferSize sets the size of the console screen buffer. -// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms686044(v=vs.85).aspx. -func SetConsoleScreenBufferSize(handle uintptr, coord COORD) error { - r1, r2, err := setConsoleScreenBufferSizeProc.Call(handle, coordToPointer(coord)) - use(coord) - return checkError(r1, r2, err) -} - -// SetConsoleTextAttribute sets the attributes of characters written to the -// console screen buffer by the WriteFile or WriteConsole function. -// See http://msdn.microsoft.com/en-us/library/windows/desktop/ms686047(v=vs.85).aspx. -func SetConsoleTextAttribute(handle uintptr, attribute WORD) error { - r1, r2, err := setConsoleTextAttributeProc.Call(handle, uintptr(attribute), 0) - use(attribute) - return checkError(r1, r2, err) -} - -// SetConsoleWindowInfo sets the size and position of the console screen buffer's window. -// Note that the size and location must be within and no larger than the backing console screen buffer. -// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms686125(v=vs.85).aspx. -func SetConsoleWindowInfo(handle uintptr, isAbsolute bool, rect SMALL_RECT) error { - r1, r2, err := setConsoleWindowInfoProc.Call(handle, uintptr(boolToBOOL(isAbsolute)), uintptr(unsafe.Pointer(&rect))) - use(isAbsolute) - use(rect) - return checkError(r1, r2, err) -} - -// WriteConsoleOutput writes the CHAR_INFOs from the provided buffer to the active console buffer. -// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms687404(v=vs.85).aspx. -func WriteConsoleOutput(handle uintptr, buffer []CHAR_INFO, bufferSize COORD, bufferCoord COORD, writeRegion *SMALL_RECT) error { - r1, r2, err := writeConsoleOutputProc.Call(handle, uintptr(unsafe.Pointer(&buffer[0])), coordToPointer(bufferSize), coordToPointer(bufferCoord), uintptr(unsafe.Pointer(writeRegion))) - use(buffer) - use(bufferSize) - use(bufferCoord) - return checkError(r1, r2, err) -} - -// ReadConsoleInput reads (and removes) data from the console input buffer. -// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms684961(v=vs.85).aspx. -func ReadConsoleInput(handle uintptr, buffer []INPUT_RECORD, count *uint32) error { - r1, r2, err := readConsoleInputProc.Call(handle, uintptr(unsafe.Pointer(&buffer[0])), uintptr(len(buffer)), uintptr(unsafe.Pointer(count))) - use(buffer) - return checkError(r1, r2, err) -} - -// WaitForSingleObject waits for the passed handle to be signaled. -// It returns true if the handle was signaled; false otherwise. -// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms687032(v=vs.85).aspx. -func WaitForSingleObject(handle uintptr, msWait uint32) (bool, error) { - r1, _, err := waitForSingleObjectProc.Call(handle, uintptr(DWORD(msWait))) - switch r1 { - case WAIT_ABANDONED, WAIT_TIMEOUT: - return false, nil - case WAIT_SIGNALED: - return true, nil - } - use(msWait) - return false, err -} - -// String helpers -func (info CONSOLE_SCREEN_BUFFER_INFO) String() string { - return fmt.Sprintf("Size(%v) Cursor(%v) Window(%v) Max(%v)", info.Size, info.CursorPosition, info.Window, info.MaximumWindowSize) -} - -func (coord COORD) String() string { - return fmt.Sprintf("%v,%v", coord.X, coord.Y) -} - -func (rect SMALL_RECT) String() string { - return fmt.Sprintf("(%v,%v),(%v,%v)", rect.Left, rect.Top, rect.Right, rect.Bottom) -} - -// checkError evaluates the results of a Windows API call and returns the error if it failed. -func checkError(r1, r2 uintptr, err error) error { - // Windows APIs return non-zero to indicate success - if r1 != 0 { - return nil - } - - // Return the error if provided, otherwise default to EINVAL - if err != nil { - return err - } - return syscall.EINVAL -} - -// coordToPointer converts a COORD into a uintptr (by fooling the type system). -func coordToPointer(c COORD) uintptr { - // Note: This code assumes the two SHORTs are correctly laid out; the "cast" to DWORD is just to get a pointer to pass. - return uintptr(*((*DWORD)(unsafe.Pointer(&c)))) -} - -// use is a no-op, but the compiler cannot see that it is. -// Calling use(p) ensures that p is kept live until that point. -func use(p interface{}) {} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/winterm/attr_translation.go b/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/winterm/attr_translation.go deleted file mode 100644 index 94665db6fb..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/winterm/attr_translation.go +++ /dev/null @@ -1,102 +0,0 @@ -// +build windows - -package winterm - -import ( - . "github.com/Azure/go-ansiterm" -) - -const ( - FOREGROUND_COLOR_MASK = FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE - BACKGROUND_COLOR_MASK = BACKGROUND_RED | BACKGROUND_GREEN | BACKGROUND_BLUE -) - -// collectAnsiIntoWindowsAttributes modifies the passed Windows text mode flags to reflect the -// request represented by the passed ANSI mode. -func collectAnsiIntoWindowsAttributes(windowsMode WORD, inverted bool, baseMode WORD, ansiMode SHORT) (WORD, bool) { - switch ansiMode { - - // Mode styles - case ANSI_SGR_BOLD: - windowsMode = windowsMode | FOREGROUND_INTENSITY - - case ANSI_SGR_DIM, ANSI_SGR_BOLD_DIM_OFF: - windowsMode &^= FOREGROUND_INTENSITY - - case ANSI_SGR_UNDERLINE: - windowsMode = windowsMode | COMMON_LVB_UNDERSCORE - - case ANSI_SGR_REVERSE: - inverted = true - - case ANSI_SGR_REVERSE_OFF: - inverted = false - - case ANSI_SGR_UNDERLINE_OFF: - windowsMode &^= COMMON_LVB_UNDERSCORE - - // Foreground colors - case ANSI_SGR_FOREGROUND_DEFAULT: - windowsMode = (windowsMode &^ FOREGROUND_MASK) | (baseMode & FOREGROUND_MASK) - - case ANSI_SGR_FOREGROUND_BLACK: - windowsMode = (windowsMode &^ FOREGROUND_COLOR_MASK) - - case ANSI_SGR_FOREGROUND_RED: - windowsMode = (windowsMode &^ FOREGROUND_COLOR_MASK) | FOREGROUND_RED - - case ANSI_SGR_FOREGROUND_GREEN: - windowsMode = (windowsMode &^ FOREGROUND_COLOR_MASK) | FOREGROUND_GREEN - - case ANSI_SGR_FOREGROUND_YELLOW: - windowsMode = (windowsMode &^ FOREGROUND_COLOR_MASK) | FOREGROUND_RED | FOREGROUND_GREEN - - case ANSI_SGR_FOREGROUND_BLUE: - windowsMode = (windowsMode &^ FOREGROUND_COLOR_MASK) | FOREGROUND_BLUE - - case ANSI_SGR_FOREGROUND_MAGENTA: - windowsMode = (windowsMode &^ FOREGROUND_COLOR_MASK) | FOREGROUND_RED | FOREGROUND_BLUE - - case ANSI_SGR_FOREGROUND_CYAN: - windowsMode = (windowsMode &^ FOREGROUND_COLOR_MASK) | FOREGROUND_GREEN | FOREGROUND_BLUE - - case ANSI_SGR_FOREGROUND_WHITE: - windowsMode = (windowsMode &^ FOREGROUND_COLOR_MASK) | FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE - - // Background colors - case ANSI_SGR_BACKGROUND_DEFAULT: - // Black with no intensity - windowsMode = (windowsMode &^ BACKGROUND_MASK) | (baseMode & BACKGROUND_MASK) - - case ANSI_SGR_BACKGROUND_BLACK: - windowsMode = (windowsMode &^ BACKGROUND_COLOR_MASK) - - case ANSI_SGR_BACKGROUND_RED: - windowsMode = (windowsMode &^ BACKGROUND_COLOR_MASK) | BACKGROUND_RED - - case ANSI_SGR_BACKGROUND_GREEN: - windowsMode = (windowsMode &^ BACKGROUND_COLOR_MASK) | BACKGROUND_GREEN - - case ANSI_SGR_BACKGROUND_YELLOW: - windowsMode = (windowsMode &^ BACKGROUND_COLOR_MASK) | BACKGROUND_RED | BACKGROUND_GREEN - - case ANSI_SGR_BACKGROUND_BLUE: - windowsMode = (windowsMode &^ BACKGROUND_COLOR_MASK) | BACKGROUND_BLUE - - case ANSI_SGR_BACKGROUND_MAGENTA: - windowsMode = (windowsMode &^ BACKGROUND_COLOR_MASK) | BACKGROUND_RED | BACKGROUND_BLUE - - case ANSI_SGR_BACKGROUND_CYAN: - windowsMode = (windowsMode &^ BACKGROUND_COLOR_MASK) | BACKGROUND_GREEN | BACKGROUND_BLUE - - case ANSI_SGR_BACKGROUND_WHITE: - windowsMode = (windowsMode &^ BACKGROUND_COLOR_MASK) | BACKGROUND_RED | BACKGROUND_GREEN | BACKGROUND_BLUE - } - - return windowsMode, inverted -} - -// invertAttributes inverts the foreground and background colors of a Windows attributes value -func invertAttributes(windowsMode WORD) WORD { - return (COMMON_LVB_MASK & windowsMode) | ((FOREGROUND_MASK & windowsMode) << 4) | ((BACKGROUND_MASK & windowsMode) >> 4) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/winterm/cursor_helpers.go b/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/winterm/cursor_helpers.go deleted file mode 100644 index e4b1c255a4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Azure/go-ansiterm/winterm/cursor_helpers.go +++ /dev/null @@ -1,101 +0,0 @@ -// +build windows - -package winterm - -const ( - Horizontal = iota - Vertical -) - -func (h *WindowsAnsiEventHandler) getCursorWindow(info *CONSOLE_SCREEN_BUFFER_INFO) SMALL_RECT { - if h.originMode { - sr := h.effectiveSr(info.Window) - return SMALL_RECT{ - Top: sr.top, - Bottom: sr.bottom, - Left: 0, - Right: info.Size.X - 1, - } - } else { - return SMALL_RECT{ - Top: info.Window.Top, - Bottom: info.Window.Bottom, - Left: 0, - Right: info.Size.X - 1, - } - } -} - -// setCursorPosition sets the cursor to the specified position, bounded to the screen size -func (h *WindowsAnsiEventHandler) setCursorPosition(position COORD, window SMALL_RECT) error { - position.X = ensureInRange(position.X, window.Left, window.Right) - position.Y = ensureInRange(position.Y, window.Top, window.Bottom) - err := SetConsoleCursorPosition(h.fd, position) - if err != nil { - return err - } - logger.Infof("Cursor position set: (%d, %d)", position.X, position.Y) - return err -} - -func (h *WindowsAnsiEventHandler) moveCursorVertical(param int) error { - return h.moveCursor(Vertical, param) -} - -func (h *WindowsAnsiEventHandler) moveCursorHorizontal(param int) error { - return h.moveCursor(Horizontal, param) -} - -func (h *WindowsAnsiEventHandler) moveCursor(moveMode int, param int) error { - info, err := GetConsoleScreenBufferInfo(h.fd) - if err != nil { - return err - } - - position := info.CursorPosition - switch moveMode { - case Horizontal: - position.X += SHORT(param) - case Vertical: - position.Y += SHORT(param) - } - - if err = h.setCursorPosition(position, h.getCursorWindow(info)); err != nil { - return err - } - - return nil -} - -func (h *WindowsAnsiEventHandler) moveCursorLine(param int) error { - info, err := GetConsoleScreenBufferInfo(h.fd) - if err != nil { - return err - } - - position := info.CursorPosition - position.X = 0 - position.Y += SHORT(param) - - if err = h.setCursorPosition(position, h.getCursorWindow(info)); err != nil { - return err - } - - return nil -} - -func (h *WindowsAnsiEventHandler) moveCursorColumn(param int) error { - info, err := GetConsoleScreenBufferInfo(h.fd) - if err != nil { - return err - } - - position := info.CursorPosition - position.X = SHORT(param) - 1 - - if err = h.setCursorPosition(position, h.getCursorWindow(info)); err != nil { - return err - } - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/archive/tar/common.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/archive/tar/common.go deleted file mode 100644 index 5141bf92d6..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/archive/tar/common.go +++ /dev/null @@ -1,342 +0,0 @@ -// Copyright 2009 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Package tar implements access to tar archives. -// It aims to cover most of the variations, including those produced -// by GNU and BSD tars. -// -// References: -// http://www.freebsd.org/cgi/man.cgi?query=tar&sektion=5 -// http://www.gnu.org/software/tar/manual/html_node/Standard.html -// http://pubs.opengroup.org/onlinepubs/9699919799/utilities/pax.html -package tar - -import ( - "bytes" - "errors" - "fmt" - "os" - "path" - "time" -) - -const ( - blockSize = 512 - - // Types - TypeReg = '0' // regular file - TypeRegA = '\x00' // regular file - TypeLink = '1' // hard link - TypeSymlink = '2' // symbolic link - TypeChar = '3' // character device node - TypeBlock = '4' // block device node - TypeDir = '5' // directory - TypeFifo = '6' // fifo node - TypeCont = '7' // reserved - TypeXHeader = 'x' // extended header - TypeXGlobalHeader = 'g' // global extended header - TypeGNULongName = 'L' // Next file has a long name - TypeGNULongLink = 'K' // Next file symlinks to a file w/ a long name - TypeGNUSparse = 'S' // sparse file -) - -// A Header represents a single header in a tar archive. -// Some fields may not be populated. -type Header struct { - Name string // name of header file entry - Mode int64 // permission and mode bits - Uid int // user id of owner - Gid int // group id of owner - Size int64 // length in bytes - ModTime time.Time // modified time - Typeflag byte // type of header entry - Linkname string // target name of link - Uname string // user name of owner - Gname string // group name of owner - Devmajor int64 // major number of character or block device - Devminor int64 // minor number of character or block device - AccessTime time.Time // access time - ChangeTime time.Time // status change time - Xattrs map[string]string - Winheaders map[string]string -} - -// File name constants from the tar spec. -const ( - fileNameSize = 100 // Maximum number of bytes in a standard tar name. - fileNamePrefixSize = 155 // Maximum number of ustar extension bytes. -) - -// FileInfo returns an os.FileInfo for the Header. -func (h *Header) FileInfo() os.FileInfo { - return headerFileInfo{h} -} - -// headerFileInfo implements os.FileInfo. -type headerFileInfo struct { - h *Header -} - -func (fi headerFileInfo) Size() int64 { return fi.h.Size } -func (fi headerFileInfo) IsDir() bool { return fi.Mode().IsDir() } -func (fi headerFileInfo) ModTime() time.Time { return fi.h.ModTime } -func (fi headerFileInfo) Sys() interface{} { return fi.h } - -// Name returns the base name of the file. -func (fi headerFileInfo) Name() string { - if fi.IsDir() { - return path.Base(path.Clean(fi.h.Name)) - } - return path.Base(fi.h.Name) -} - -// Mode returns the permission and mode bits for the headerFileInfo. -func (fi headerFileInfo) Mode() (mode os.FileMode) { - // Set file permission bits. - mode = os.FileMode(fi.h.Mode).Perm() - - // Set setuid, setgid and sticky bits. - if fi.h.Mode&c_ISUID != 0 { - // setuid - mode |= os.ModeSetuid - } - if fi.h.Mode&c_ISGID != 0 { - // setgid - mode |= os.ModeSetgid - } - if fi.h.Mode&c_ISVTX != 0 { - // sticky - mode |= os.ModeSticky - } - - // Set file mode bits. - // clear perm, setuid, setgid and sticky bits. - m := os.FileMode(fi.h.Mode) &^ 07777 - if m == c_ISDIR { - // directory - mode |= os.ModeDir - } - if m == c_ISFIFO { - // named pipe (FIFO) - mode |= os.ModeNamedPipe - } - if m == c_ISLNK { - // symbolic link - mode |= os.ModeSymlink - } - if m == c_ISBLK { - // device file - mode |= os.ModeDevice - } - if m == c_ISCHR { - // Unix character device - mode |= os.ModeDevice - mode |= os.ModeCharDevice - } - if m == c_ISSOCK { - // Unix domain socket - mode |= os.ModeSocket - } - - switch fi.h.Typeflag { - case TypeSymlink: - // symbolic link - mode |= os.ModeSymlink - case TypeChar: - // character device node - mode |= os.ModeDevice - mode |= os.ModeCharDevice - case TypeBlock: - // block device node - mode |= os.ModeDevice - case TypeDir: - // directory - mode |= os.ModeDir - case TypeFifo: - // fifo node - mode |= os.ModeNamedPipe - } - - return mode -} - -// sysStat, if non-nil, populates h from system-dependent fields of fi. -var sysStat func(fi os.FileInfo, h *Header) error - -// Mode constants from the tar spec. -const ( - c_ISUID = 04000 // Set uid - c_ISGID = 02000 // Set gid - c_ISVTX = 01000 // Save text (sticky bit) - c_ISDIR = 040000 // Directory - c_ISFIFO = 010000 // FIFO - c_ISREG = 0100000 // Regular file - c_ISLNK = 0120000 // Symbolic link - c_ISBLK = 060000 // Block special file - c_ISCHR = 020000 // Character special file - c_ISSOCK = 0140000 // Socket -) - -// Keywords for the PAX Extended Header -const ( - paxAtime = "atime" - paxCharset = "charset" - paxComment = "comment" - paxCtime = "ctime" // please note that ctime is not a valid pax header. - paxGid = "gid" - paxGname = "gname" - paxLinkpath = "linkpath" - paxMtime = "mtime" - paxPath = "path" - paxSize = "size" - paxUid = "uid" - paxUname = "uname" - paxXattr = "SCHILY.xattr." - paxWindows = "MSWINDOWS." - paxNone = "" -) - -// FileInfoHeader creates a partially-populated Header from fi. -// If fi describes a symlink, FileInfoHeader records link as the link target. -// If fi describes a directory, a slash is appended to the name. -// Because os.FileInfo's Name method returns only the base name of -// the file it describes, it may be necessary to modify the Name field -// of the returned header to provide the full path name of the file. -func FileInfoHeader(fi os.FileInfo, link string) (*Header, error) { - if fi == nil { - return nil, errors.New("tar: FileInfo is nil") - } - fm := fi.Mode() - h := &Header{ - Name: fi.Name(), - ModTime: fi.ModTime(), - Mode: int64(fm.Perm()), // or'd with c_IS* constants later - } - switch { - case fm.IsRegular(): - h.Mode |= c_ISREG - h.Typeflag = TypeReg - h.Size = fi.Size() - case fi.IsDir(): - h.Typeflag = TypeDir - h.Mode |= c_ISDIR - h.Name += "/" - case fm&os.ModeSymlink != 0: - h.Typeflag = TypeSymlink - h.Mode |= c_ISLNK - h.Linkname = link - case fm&os.ModeDevice != 0: - if fm&os.ModeCharDevice != 0 { - h.Mode |= c_ISCHR - h.Typeflag = TypeChar - } else { - h.Mode |= c_ISBLK - h.Typeflag = TypeBlock - } - case fm&os.ModeNamedPipe != 0: - h.Typeflag = TypeFifo - h.Mode |= c_ISFIFO - case fm&os.ModeSocket != 0: - h.Mode |= c_ISSOCK - default: - return nil, fmt.Errorf("archive/tar: unknown file mode %v", fm) - } - if fm&os.ModeSetuid != 0 { - h.Mode |= c_ISUID - } - if fm&os.ModeSetgid != 0 { - h.Mode |= c_ISGID - } - if fm&os.ModeSticky != 0 { - h.Mode |= c_ISVTX - } - // If possible, populate additional fields from OS-specific - // FileInfo fields. - if sys, ok := fi.Sys().(*Header); ok { - // This FileInfo came from a Header (not the OS). Use the - // original Header to populate all remaining fields. - h.Uid = sys.Uid - h.Gid = sys.Gid - h.Uname = sys.Uname - h.Gname = sys.Gname - h.AccessTime = sys.AccessTime - h.ChangeTime = sys.ChangeTime - if sys.Xattrs != nil { - h.Xattrs = make(map[string]string) - for k, v := range sys.Xattrs { - h.Xattrs[k] = v - } - } - if sys.Typeflag == TypeLink { - // hard link - h.Typeflag = TypeLink - h.Size = 0 - h.Linkname = sys.Linkname - } - } - if sysStat != nil { - return h, sysStat(fi, h) - } - return h, nil -} - -var zeroBlock = make([]byte, blockSize) - -// POSIX specifies a sum of the unsigned byte values, but the Sun tar uses signed byte values. -// We compute and return both. -func checksum(header []byte) (unsigned int64, signed int64) { - for i := 0; i < len(header); i++ { - if i == 148 { - // The chksum field (header[148:156]) is special: it should be treated as space bytes. - unsigned += ' ' * 8 - signed += ' ' * 8 - i += 7 - continue - } - unsigned += int64(header[i]) - signed += int64(int8(header[i])) - } - return -} - -type slicer []byte - -func (sp *slicer) next(n int) (b []byte) { - s := *sp - b, *sp = s[0:n], s[n:] - return -} - -func isASCII(s string) bool { - for _, c := range s { - if c >= 0x80 { - return false - } - } - return true -} - -func toASCII(s string) string { - if isASCII(s) { - return s - } - var buf bytes.Buffer - for _, c := range s { - if c < 0x80 { - buf.WriteByte(byte(c)) - } - } - return buf.String() -} - -// isHeaderOnlyType checks if the given type flag is of the type that has no -// data section even if a size is specified. -func isHeaderOnlyType(flag byte) bool { - switch flag { - case TypeLink, TypeSymlink, TypeChar, TypeBlock, TypeDir, TypeFifo: - return true - default: - return false - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/archive/tar/reader.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/archive/tar/reader.go deleted file mode 100644 index 6aee36c192..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/archive/tar/reader.go +++ /dev/null @@ -1,996 +0,0 @@ -// Copyright 2009 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package tar - -// TODO(dsymonds): -// - pax extensions - -import ( - "bytes" - "errors" - "io" - "io/ioutil" - "math" - "os" - "strconv" - "strings" - "time" -) - -var ( - ErrHeader = errors.New("archive/tar: invalid tar header") -) - -const maxNanoSecondIntSize = 9 - -// A Reader provides sequential access to the contents of a tar archive. -// A tar archive consists of a sequence of files. -// The Next method advances to the next file in the archive (including the first), -// and then it can be treated as an io.Reader to access the file's data. -type Reader struct { - r io.Reader - err error - pad int64 // amount of padding (ignored) after current file entry - curr numBytesReader // reader for current file entry - hdrBuff [blockSize]byte // buffer to use in readHeader -} - -type parser struct { - err error // Last error seen -} - -// A numBytesReader is an io.Reader with a numBytes method, returning the number -// of bytes remaining in the underlying encoded data. -type numBytesReader interface { - io.Reader - numBytes() int64 -} - -// A regFileReader is a numBytesReader for reading file data from a tar archive. -type regFileReader struct { - r io.Reader // underlying reader - nb int64 // number of unread bytes for current file entry -} - -// A sparseFileReader is a numBytesReader for reading sparse file data from a -// tar archive. -type sparseFileReader struct { - rfr numBytesReader // Reads the sparse-encoded file data - sp []sparseEntry // The sparse map for the file - pos int64 // Keeps track of file position - total int64 // Total size of the file -} - -// A sparseEntry holds a single entry in a sparse file's sparse map. -// -// Sparse files are represented using a series of sparseEntrys. -// Despite the name, a sparseEntry represents an actual data fragment that -// references data found in the underlying archive stream. All regions not -// covered by a sparseEntry are logically filled with zeros. -// -// For example, if the underlying raw file contains the 10-byte data: -// var compactData = "abcdefgh" -// -// And the sparse map has the following entries: -// var sp = []sparseEntry{ -// {offset: 2, numBytes: 5} // Data fragment for [2..7] -// {offset: 18, numBytes: 3} // Data fragment for [18..21] -// } -// -// Then the content of the resulting sparse file with a "real" size of 25 is: -// var sparseData = "\x00"*2 + "abcde" + "\x00"*11 + "fgh" + "\x00"*4 -type sparseEntry struct { - offset int64 // Starting position of the fragment - numBytes int64 // Length of the fragment -} - -// Keywords for GNU sparse files in a PAX extended header -const ( - paxGNUSparseNumBlocks = "GNU.sparse.numblocks" - paxGNUSparseOffset = "GNU.sparse.offset" - paxGNUSparseNumBytes = "GNU.sparse.numbytes" - paxGNUSparseMap = "GNU.sparse.map" - paxGNUSparseName = "GNU.sparse.name" - paxGNUSparseMajor = "GNU.sparse.major" - paxGNUSparseMinor = "GNU.sparse.minor" - paxGNUSparseSize = "GNU.sparse.size" - paxGNUSparseRealSize = "GNU.sparse.realsize" -) - -// Keywords for old GNU sparse headers -const ( - oldGNUSparseMainHeaderOffset = 386 - oldGNUSparseMainHeaderIsExtendedOffset = 482 - oldGNUSparseMainHeaderNumEntries = 4 - oldGNUSparseExtendedHeaderIsExtendedOffset = 504 - oldGNUSparseExtendedHeaderNumEntries = 21 - oldGNUSparseOffsetSize = 12 - oldGNUSparseNumBytesSize = 12 -) - -// NewReader creates a new Reader reading from r. -func NewReader(r io.Reader) *Reader { return &Reader{r: r} } - -// Next advances to the next entry in the tar archive. -// -// io.EOF is returned at the end of the input. -func (tr *Reader) Next() (*Header, error) { - if tr.err != nil { - return nil, tr.err - } - - var hdr *Header - var extHdrs map[string]string - - // Externally, Next iterates through the tar archive as if it is a series of - // files. Internally, the tar format often uses fake "files" to add meta - // data that describes the next file. These meta data "files" should not - // normally be visible to the outside. As such, this loop iterates through - // one or more "header files" until it finds a "normal file". -loop: - for { - tr.err = tr.skipUnread() - if tr.err != nil { - return nil, tr.err - } - - hdr = tr.readHeader() - if tr.err != nil { - return nil, tr.err - } - - // Check for PAX/GNU special headers and files. - switch hdr.Typeflag { - case TypeXHeader: - extHdrs, tr.err = parsePAX(tr) - if tr.err != nil { - return nil, tr.err - } - continue loop // This is a meta header affecting the next header - case TypeGNULongName, TypeGNULongLink: - var realname []byte - realname, tr.err = ioutil.ReadAll(tr) - if tr.err != nil { - return nil, tr.err - } - - // Convert GNU extensions to use PAX headers. - if extHdrs == nil { - extHdrs = make(map[string]string) - } - var p parser - switch hdr.Typeflag { - case TypeGNULongName: - extHdrs[paxPath] = p.parseString(realname) - case TypeGNULongLink: - extHdrs[paxLinkpath] = p.parseString(realname) - } - if p.err != nil { - tr.err = p.err - return nil, tr.err - } - continue loop // This is a meta header affecting the next header - default: - mergePAX(hdr, extHdrs) - - // Check for a PAX format sparse file - sp, err := tr.checkForGNUSparsePAXHeaders(hdr, extHdrs) - if err != nil { - tr.err = err - return nil, err - } - if sp != nil { - // Current file is a PAX format GNU sparse file. - // Set the current file reader to a sparse file reader. - tr.curr, tr.err = newSparseFileReader(tr.curr, sp, hdr.Size) - if tr.err != nil { - return nil, tr.err - } - } - break loop // This is a file, so stop - } - } - return hdr, nil -} - -// checkForGNUSparsePAXHeaders checks the PAX headers for GNU sparse headers. If they are found, then -// this function reads the sparse map and returns it. Unknown sparse formats are ignored, causing the file to -// be treated as a regular file. -func (tr *Reader) checkForGNUSparsePAXHeaders(hdr *Header, headers map[string]string) ([]sparseEntry, error) { - var sparseFormat string - - // Check for sparse format indicators - major, majorOk := headers[paxGNUSparseMajor] - minor, minorOk := headers[paxGNUSparseMinor] - sparseName, sparseNameOk := headers[paxGNUSparseName] - _, sparseMapOk := headers[paxGNUSparseMap] - sparseSize, sparseSizeOk := headers[paxGNUSparseSize] - sparseRealSize, sparseRealSizeOk := headers[paxGNUSparseRealSize] - - // Identify which, if any, sparse format applies from which PAX headers are set - if majorOk && minorOk { - sparseFormat = major + "." + minor - } else if sparseNameOk && sparseMapOk { - sparseFormat = "0.1" - } else if sparseSizeOk { - sparseFormat = "0.0" - } else { - // Not a PAX format GNU sparse file. - return nil, nil - } - - // Check for unknown sparse format - if sparseFormat != "0.0" && sparseFormat != "0.1" && sparseFormat != "1.0" { - return nil, nil - } - - // Update hdr from GNU sparse PAX headers - if sparseNameOk { - hdr.Name = sparseName - } - if sparseSizeOk { - realSize, err := strconv.ParseInt(sparseSize, 10, 0) - if err != nil { - return nil, ErrHeader - } - hdr.Size = realSize - } else if sparseRealSizeOk { - realSize, err := strconv.ParseInt(sparseRealSize, 10, 0) - if err != nil { - return nil, ErrHeader - } - hdr.Size = realSize - } - - // Set up the sparse map, according to the particular sparse format in use - var sp []sparseEntry - var err error - switch sparseFormat { - case "0.0", "0.1": - sp, err = readGNUSparseMap0x1(headers) - case "1.0": - sp, err = readGNUSparseMap1x0(tr.curr) - } - return sp, err -} - -// mergePAX merges well known headers according to PAX standard. -// In general headers with the same name as those found -// in the header struct overwrite those found in the header -// struct with higher precision or longer values. Esp. useful -// for name and linkname fields. -func mergePAX(hdr *Header, headers map[string]string) error { - for k, v := range headers { - switch k { - case paxPath: - hdr.Name = v - case paxLinkpath: - hdr.Linkname = v - case paxGname: - hdr.Gname = v - case paxUname: - hdr.Uname = v - case paxUid: - uid, err := strconv.ParseInt(v, 10, 0) - if err != nil { - return err - } - hdr.Uid = int(uid) - case paxGid: - gid, err := strconv.ParseInt(v, 10, 0) - if err != nil { - return err - } - hdr.Gid = int(gid) - case paxAtime: - t, err := parsePAXTime(v) - if err != nil { - return err - } - hdr.AccessTime = t - case paxMtime: - t, err := parsePAXTime(v) - if err != nil { - return err - } - hdr.ModTime = t - case paxCtime: - t, err := parsePAXTime(v) - if err != nil { - return err - } - hdr.ChangeTime = t - case paxSize: - size, err := strconv.ParseInt(v, 10, 0) - if err != nil { - return err - } - hdr.Size = int64(size) - default: - if strings.HasPrefix(k, paxXattr) { - if hdr.Xattrs == nil { - hdr.Xattrs = make(map[string]string) - } - hdr.Xattrs[k[len(paxXattr):]] = v - } else if strings.HasPrefix(k, paxWindows) { - if hdr.Winheaders == nil { - hdr.Winheaders = make(map[string]string) - } - hdr.Winheaders[k[len(paxWindows):]] = v - } - } - } - return nil -} - -// parsePAXTime takes a string of the form %d.%d as described in -// the PAX specification. -func parsePAXTime(t string) (time.Time, error) { - buf := []byte(t) - pos := bytes.IndexByte(buf, '.') - var seconds, nanoseconds int64 - var err error - if pos == -1 { - seconds, err = strconv.ParseInt(t, 10, 0) - if err != nil { - return time.Time{}, err - } - } else { - seconds, err = strconv.ParseInt(string(buf[:pos]), 10, 0) - if err != nil { - return time.Time{}, err - } - nano_buf := string(buf[pos+1:]) - // Pad as needed before converting to a decimal. - // For example .030 -> .030000000 -> 30000000 nanoseconds - if len(nano_buf) < maxNanoSecondIntSize { - // Right pad - nano_buf += strings.Repeat("0", maxNanoSecondIntSize-len(nano_buf)) - } else if len(nano_buf) > maxNanoSecondIntSize { - // Right truncate - nano_buf = nano_buf[:maxNanoSecondIntSize] - } - nanoseconds, err = strconv.ParseInt(string(nano_buf), 10, 0) - if err != nil { - return time.Time{}, err - } - } - ts := time.Unix(seconds, nanoseconds) - return ts, nil -} - -// parsePAX parses PAX headers. -// If an extended header (type 'x') is invalid, ErrHeader is returned -func parsePAX(r io.Reader) (map[string]string, error) { - buf, err := ioutil.ReadAll(r) - if err != nil { - return nil, err - } - sbuf := string(buf) - - // For GNU PAX sparse format 0.0 support. - // This function transforms the sparse format 0.0 headers into sparse format 0.1 headers. - var sparseMap bytes.Buffer - - headers := make(map[string]string) - // Each record is constructed as - // "%d %s=%s\n", length, keyword, value - for len(sbuf) > 0 { - key, value, residual, err := parsePAXRecord(sbuf) - if err != nil { - return nil, ErrHeader - } - sbuf = residual - - keyStr := string(key) - if keyStr == paxGNUSparseOffset || keyStr == paxGNUSparseNumBytes { - // GNU sparse format 0.0 special key. Write to sparseMap instead of using the headers map. - sparseMap.WriteString(value) - sparseMap.Write([]byte{','}) - } else { - // Normal key. Set the value in the headers map. - headers[keyStr] = string(value) - } - } - if sparseMap.Len() != 0 { - // Add sparse info to headers, chopping off the extra comma - sparseMap.Truncate(sparseMap.Len() - 1) - headers[paxGNUSparseMap] = sparseMap.String() - } - return headers, nil -} - -// parsePAXRecord parses the input PAX record string into a key-value pair. -// If parsing is successful, it will slice off the currently read record and -// return the remainder as r. -// -// A PAX record is of the following form: -// "%d %s=%s\n" % (size, key, value) -func parsePAXRecord(s string) (k, v, r string, err error) { - // The size field ends at the first space. - sp := strings.IndexByte(s, ' ') - if sp == -1 { - return "", "", s, ErrHeader - } - - // Parse the first token as a decimal integer. - n, perr := strconv.ParseInt(s[:sp], 10, 0) // Intentionally parse as native int - if perr != nil || n < 5 || int64(len(s)) < n { - return "", "", s, ErrHeader - } - - // Extract everything between the space and the final newline. - rec, nl, rem := s[sp+1:n-1], s[n-1:n], s[n:] - if nl != "\n" { - return "", "", s, ErrHeader - } - - // The first equals separates the key from the value. - eq := strings.IndexByte(rec, '=') - if eq == -1 { - return "", "", s, ErrHeader - } - return rec[:eq], rec[eq+1:], rem, nil -} - -// parseString parses bytes as a NUL-terminated C-style string. -// If a NUL byte is not found then the whole slice is returned as a string. -func (*parser) parseString(b []byte) string { - n := 0 - for n < len(b) && b[n] != 0 { - n++ - } - return string(b[0:n]) -} - -// parseNumeric parses the input as being encoded in either base-256 or octal. -// This function may return negative numbers. -// If parsing fails or an integer overflow occurs, err will be set. -func (p *parser) parseNumeric(b []byte) int64 { - // Check for base-256 (binary) format first. - // If the first bit is set, then all following bits constitute a two's - // complement encoded number in big-endian byte order. - if len(b) > 0 && b[0]&0x80 != 0 { - // Handling negative numbers relies on the following identity: - // -a-1 == ^a - // - // If the number is negative, we use an inversion mask to invert the - // data bytes and treat the value as an unsigned number. - var inv byte // 0x00 if positive or zero, 0xff if negative - if b[0]&0x40 != 0 { - inv = 0xff - } - - var x uint64 - for i, c := range b { - c ^= inv // Inverts c only if inv is 0xff, otherwise does nothing - if i == 0 { - c &= 0x7f // Ignore signal bit in first byte - } - if (x >> 56) > 0 { - p.err = ErrHeader // Integer overflow - return 0 - } - x = x<<8 | uint64(c) - } - if (x >> 63) > 0 { - p.err = ErrHeader // Integer overflow - return 0 - } - if inv == 0xff { - return ^int64(x) - } - return int64(x) - } - - // Normal case is base-8 (octal) format. - return p.parseOctal(b) -} - -func (p *parser) parseOctal(b []byte) int64 { - // Because unused fields are filled with NULs, we need - // to skip leading NULs. Fields may also be padded with - // spaces or NULs. - // So we remove leading and trailing NULs and spaces to - // be sure. - b = bytes.Trim(b, " \x00") - - if len(b) == 0 { - return 0 - } - x, perr := strconv.ParseUint(p.parseString(b), 8, 64) - if perr != nil { - p.err = ErrHeader - } - return int64(x) -} - -// skipUnread skips any unread bytes in the existing file entry, as well as any -// alignment padding. It returns io.ErrUnexpectedEOF if any io.EOF is -// encountered in the data portion; it is okay to hit io.EOF in the padding. -// -// Note that this function still works properly even when sparse files are being -// used since numBytes returns the bytes remaining in the underlying io.Reader. -func (tr *Reader) skipUnread() error { - dataSkip := tr.numBytes() // Number of data bytes to skip - totalSkip := dataSkip + tr.pad // Total number of bytes to skip - tr.curr, tr.pad = nil, 0 - - // If possible, Seek to the last byte before the end of the data section. - // Do this because Seek is often lazy about reporting errors; this will mask - // the fact that the tar stream may be truncated. We can rely on the - // io.CopyN done shortly afterwards to trigger any IO errors. - var seekSkipped int64 // Number of bytes skipped via Seek - if sr, ok := tr.r.(io.Seeker); ok && dataSkip > 1 { - // Not all io.Seeker can actually Seek. For example, os.Stdin implements - // io.Seeker, but calling Seek always returns an error and performs - // no action. Thus, we try an innocent seek to the current position - // to see if Seek is really supported. - pos1, err := sr.Seek(0, os.SEEK_CUR) - if err == nil { - // Seek seems supported, so perform the real Seek. - pos2, err := sr.Seek(dataSkip-1, os.SEEK_CUR) - if err != nil { - tr.err = err - return tr.err - } - seekSkipped = pos2 - pos1 - } - } - - var copySkipped int64 // Number of bytes skipped via CopyN - copySkipped, tr.err = io.CopyN(ioutil.Discard, tr.r, totalSkip-seekSkipped) - if tr.err == io.EOF && seekSkipped+copySkipped < dataSkip { - tr.err = io.ErrUnexpectedEOF - } - return tr.err -} - -func (tr *Reader) verifyChecksum(header []byte) bool { - if tr.err != nil { - return false - } - - var p parser - given := p.parseOctal(header[148:156]) - unsigned, signed := checksum(header) - return p.err == nil && (given == unsigned || given == signed) -} - -// readHeader reads the next block header and assumes that the underlying reader -// is already aligned to a block boundary. -// -// The err will be set to io.EOF only when one of the following occurs: -// * Exactly 0 bytes are read and EOF is hit. -// * Exactly 1 block of zeros is read and EOF is hit. -// * At least 2 blocks of zeros are read. -func (tr *Reader) readHeader() *Header { - header := tr.hdrBuff[:] - copy(header, zeroBlock) - - if _, tr.err = io.ReadFull(tr.r, header); tr.err != nil { - return nil // io.EOF is okay here - } - - // Two blocks of zero bytes marks the end of the archive. - if bytes.Equal(header, zeroBlock[0:blockSize]) { - if _, tr.err = io.ReadFull(tr.r, header); tr.err != nil { - return nil // io.EOF is okay here - } - if bytes.Equal(header, zeroBlock[0:blockSize]) { - tr.err = io.EOF - } else { - tr.err = ErrHeader // zero block and then non-zero block - } - return nil - } - - if !tr.verifyChecksum(header) { - tr.err = ErrHeader - return nil - } - - // Unpack - var p parser - hdr := new(Header) - s := slicer(header) - - hdr.Name = p.parseString(s.next(100)) - hdr.Mode = p.parseNumeric(s.next(8)) - hdr.Uid = int(p.parseNumeric(s.next(8))) - hdr.Gid = int(p.parseNumeric(s.next(8))) - hdr.Size = p.parseNumeric(s.next(12)) - hdr.ModTime = time.Unix(p.parseNumeric(s.next(12)), 0) - s.next(8) // chksum - hdr.Typeflag = s.next(1)[0] - hdr.Linkname = p.parseString(s.next(100)) - - // The remainder of the header depends on the value of magic. - // The original (v7) version of tar had no explicit magic field, - // so its magic bytes, like the rest of the block, are NULs. - magic := string(s.next(8)) // contains version field as well. - var format string - switch { - case magic[:6] == "ustar\x00": // POSIX tar (1003.1-1988) - if string(header[508:512]) == "tar\x00" { - format = "star" - } else { - format = "posix" - } - case magic == "ustar \x00": // old GNU tar - format = "gnu" - } - - switch format { - case "posix", "gnu", "star": - hdr.Uname = p.parseString(s.next(32)) - hdr.Gname = p.parseString(s.next(32)) - devmajor := s.next(8) - devminor := s.next(8) - if hdr.Typeflag == TypeChar || hdr.Typeflag == TypeBlock { - hdr.Devmajor = p.parseNumeric(devmajor) - hdr.Devminor = p.parseNumeric(devminor) - } - var prefix string - switch format { - case "posix", "gnu": - prefix = p.parseString(s.next(155)) - case "star": - prefix = p.parseString(s.next(131)) - hdr.AccessTime = time.Unix(p.parseNumeric(s.next(12)), 0) - hdr.ChangeTime = time.Unix(p.parseNumeric(s.next(12)), 0) - } - if len(prefix) > 0 { - hdr.Name = prefix + "/" + hdr.Name - } - } - - if p.err != nil { - tr.err = p.err - return nil - } - - nb := hdr.Size - if isHeaderOnlyType(hdr.Typeflag) { - nb = 0 - } - if nb < 0 { - tr.err = ErrHeader - return nil - } - - // Set the current file reader. - tr.pad = -nb & (blockSize - 1) // blockSize is a power of two - tr.curr = ®FileReader{r: tr.r, nb: nb} - - // Check for old GNU sparse format entry. - if hdr.Typeflag == TypeGNUSparse { - // Get the real size of the file. - hdr.Size = p.parseNumeric(header[483:495]) - if p.err != nil { - tr.err = p.err - return nil - } - - // Read the sparse map. - sp := tr.readOldGNUSparseMap(header) - if tr.err != nil { - return nil - } - - // Current file is a GNU sparse file. Update the current file reader. - tr.curr, tr.err = newSparseFileReader(tr.curr, sp, hdr.Size) - if tr.err != nil { - return nil - } - } - - return hdr -} - -// readOldGNUSparseMap reads the sparse map as stored in the old GNU sparse format. -// The sparse map is stored in the tar header if it's small enough. If it's larger than four entries, -// then one or more extension headers are used to store the rest of the sparse map. -func (tr *Reader) readOldGNUSparseMap(header []byte) []sparseEntry { - var p parser - isExtended := header[oldGNUSparseMainHeaderIsExtendedOffset] != 0 - spCap := oldGNUSparseMainHeaderNumEntries - if isExtended { - spCap += oldGNUSparseExtendedHeaderNumEntries - } - sp := make([]sparseEntry, 0, spCap) - s := slicer(header[oldGNUSparseMainHeaderOffset:]) - - // Read the four entries from the main tar header - for i := 0; i < oldGNUSparseMainHeaderNumEntries; i++ { - offset := p.parseNumeric(s.next(oldGNUSparseOffsetSize)) - numBytes := p.parseNumeric(s.next(oldGNUSparseNumBytesSize)) - if p.err != nil { - tr.err = p.err - return nil - } - if offset == 0 && numBytes == 0 { - break - } - sp = append(sp, sparseEntry{offset: offset, numBytes: numBytes}) - } - - for isExtended { - // There are more entries. Read an extension header and parse its entries. - sparseHeader := make([]byte, blockSize) - if _, tr.err = io.ReadFull(tr.r, sparseHeader); tr.err != nil { - return nil - } - isExtended = sparseHeader[oldGNUSparseExtendedHeaderIsExtendedOffset] != 0 - s = slicer(sparseHeader) - for i := 0; i < oldGNUSparseExtendedHeaderNumEntries; i++ { - offset := p.parseNumeric(s.next(oldGNUSparseOffsetSize)) - numBytes := p.parseNumeric(s.next(oldGNUSparseNumBytesSize)) - if p.err != nil { - tr.err = p.err - return nil - } - if offset == 0 && numBytes == 0 { - break - } - sp = append(sp, sparseEntry{offset: offset, numBytes: numBytes}) - } - } - return sp -} - -// readGNUSparseMap1x0 reads the sparse map as stored in GNU's PAX sparse format -// version 1.0. The format of the sparse map consists of a series of -// newline-terminated numeric fields. The first field is the number of entries -// and is always present. Following this are the entries, consisting of two -// fields (offset, numBytes). This function must stop reading at the end -// boundary of the block containing the last newline. -// -// Note that the GNU manual says that numeric values should be encoded in octal -// format. However, the GNU tar utility itself outputs these values in decimal. -// As such, this library treats values as being encoded in decimal. -func readGNUSparseMap1x0(r io.Reader) ([]sparseEntry, error) { - var cntNewline int64 - var buf bytes.Buffer - var blk = make([]byte, blockSize) - - // feedTokens copies data in numBlock chunks from r into buf until there are - // at least cnt newlines in buf. It will not read more blocks than needed. - var feedTokens = func(cnt int64) error { - for cntNewline < cnt { - if _, err := io.ReadFull(r, blk); err != nil { - if err == io.EOF { - err = io.ErrUnexpectedEOF - } - return err - } - buf.Write(blk) - for _, c := range blk { - if c == '\n' { - cntNewline++ - } - } - } - return nil - } - - // nextToken gets the next token delimited by a newline. This assumes that - // at least one newline exists in the buffer. - var nextToken = func() string { - cntNewline-- - tok, _ := buf.ReadString('\n') - return tok[:len(tok)-1] // Cut off newline - } - - // Parse for the number of entries. - // Use integer overflow resistant math to check this. - if err := feedTokens(1); err != nil { - return nil, err - } - numEntries, err := strconv.ParseInt(nextToken(), 10, 0) // Intentionally parse as native int - if err != nil || numEntries < 0 || int(2*numEntries) < int(numEntries) { - return nil, ErrHeader - } - - // Parse for all member entries. - // numEntries is trusted after this since a potential attacker must have - // committed resources proportional to what this library used. - if err := feedTokens(2 * numEntries); err != nil { - return nil, err - } - sp := make([]sparseEntry, 0, numEntries) - for i := int64(0); i < numEntries; i++ { - offset, err := strconv.ParseInt(nextToken(), 10, 64) - if err != nil { - return nil, ErrHeader - } - numBytes, err := strconv.ParseInt(nextToken(), 10, 64) - if err != nil { - return nil, ErrHeader - } - sp = append(sp, sparseEntry{offset: offset, numBytes: numBytes}) - } - return sp, nil -} - -// readGNUSparseMap0x1 reads the sparse map as stored in GNU's PAX sparse format -// version 0.1. The sparse map is stored in the PAX headers. -func readGNUSparseMap0x1(extHdrs map[string]string) ([]sparseEntry, error) { - // Get number of entries. - // Use integer overflow resistant math to check this. - numEntriesStr := extHdrs[paxGNUSparseNumBlocks] - numEntries, err := strconv.ParseInt(numEntriesStr, 10, 0) // Intentionally parse as native int - if err != nil || numEntries < 0 || int(2*numEntries) < int(numEntries) { - return nil, ErrHeader - } - - // There should be two numbers in sparseMap for each entry. - sparseMap := strings.Split(extHdrs[paxGNUSparseMap], ",") - if int64(len(sparseMap)) != 2*numEntries { - return nil, ErrHeader - } - - // Loop through the entries in the sparse map. - // numEntries is trusted now. - sp := make([]sparseEntry, 0, numEntries) - for i := int64(0); i < numEntries; i++ { - offset, err := strconv.ParseInt(sparseMap[2*i], 10, 64) - if err != nil { - return nil, ErrHeader - } - numBytes, err := strconv.ParseInt(sparseMap[2*i+1], 10, 64) - if err != nil { - return nil, ErrHeader - } - sp = append(sp, sparseEntry{offset: offset, numBytes: numBytes}) - } - return sp, nil -} - -// numBytes returns the number of bytes left to read in the current file's entry -// in the tar archive, or 0 if there is no current file. -func (tr *Reader) numBytes() int64 { - if tr.curr == nil { - // No current file, so no bytes - return 0 - } - return tr.curr.numBytes() -} - -// Read reads from the current entry in the tar archive. -// It returns 0, io.EOF when it reaches the end of that entry, -// until Next is called to advance to the next entry. -// -// Calling Read on special types like TypeLink, TypeSymLink, TypeChar, -// TypeBlock, TypeDir, and TypeFifo returns 0, io.EOF regardless of what -// the Header.Size claims. -func (tr *Reader) Read(b []byte) (n int, err error) { - if tr.err != nil { - return 0, tr.err - } - if tr.curr == nil { - return 0, io.EOF - } - - n, err = tr.curr.Read(b) - if err != nil && err != io.EOF { - tr.err = err - } - return -} - -func (rfr *regFileReader) Read(b []byte) (n int, err error) { - if rfr.nb == 0 { - // file consumed - return 0, io.EOF - } - if int64(len(b)) > rfr.nb { - b = b[0:rfr.nb] - } - n, err = rfr.r.Read(b) - rfr.nb -= int64(n) - - if err == io.EOF && rfr.nb > 0 { - err = io.ErrUnexpectedEOF - } - return -} - -// numBytes returns the number of bytes left to read in the file's data in the tar archive. -func (rfr *regFileReader) numBytes() int64 { - return rfr.nb -} - -// newSparseFileReader creates a new sparseFileReader, but validates all of the -// sparse entries before doing so. -func newSparseFileReader(rfr numBytesReader, sp []sparseEntry, total int64) (*sparseFileReader, error) { - if total < 0 { - return nil, ErrHeader // Total size cannot be negative - } - - // Validate all sparse entries. These are the same checks as performed by - // the BSD tar utility. - for i, s := range sp { - switch { - case s.offset < 0 || s.numBytes < 0: - return nil, ErrHeader // Negative values are never okay - case s.offset > math.MaxInt64-s.numBytes: - return nil, ErrHeader // Integer overflow with large length - case s.offset+s.numBytes > total: - return nil, ErrHeader // Region extends beyond the "real" size - case i > 0 && sp[i-1].offset+sp[i-1].numBytes > s.offset: - return nil, ErrHeader // Regions can't overlap and must be in order - } - } - return &sparseFileReader{rfr: rfr, sp: sp, total: total}, nil -} - -// readHole reads a sparse hole ending at endOffset. -func (sfr *sparseFileReader) readHole(b []byte, endOffset int64) int { - n64 := endOffset - sfr.pos - if n64 > int64(len(b)) { - n64 = int64(len(b)) - } - n := int(n64) - for i := 0; i < n; i++ { - b[i] = 0 - } - sfr.pos += n64 - return n -} - -// Read reads the sparse file data in expanded form. -func (sfr *sparseFileReader) Read(b []byte) (n int, err error) { - // Skip past all empty fragments. - for len(sfr.sp) > 0 && sfr.sp[0].numBytes == 0 { - sfr.sp = sfr.sp[1:] - } - - // If there are no more fragments, then it is possible that there - // is one last sparse hole. - if len(sfr.sp) == 0 { - // This behavior matches the BSD tar utility. - // However, GNU tar stops returning data even if sfr.total is unmet. - if sfr.pos < sfr.total { - return sfr.readHole(b, sfr.total), nil - } - return 0, io.EOF - } - - // In front of a data fragment, so read a hole. - if sfr.pos < sfr.sp[0].offset { - return sfr.readHole(b, sfr.sp[0].offset), nil - } - - // In a data fragment, so read from it. - // This math is overflow free since we verify that offset and numBytes can - // be safely added when creating the sparseFileReader. - endPos := sfr.sp[0].offset + sfr.sp[0].numBytes // End offset of fragment - bytesLeft := endPos - sfr.pos // Bytes left in fragment - if int64(len(b)) > bytesLeft { - b = b[:bytesLeft] - } - - n, err = sfr.rfr.Read(b) - sfr.pos += int64(n) - if err == io.EOF { - if sfr.pos < endPos { - err = io.ErrUnexpectedEOF // There was supposed to be more data - } else if sfr.pos < sfr.total { - err = nil // There is still an implicit sparse hole at the end - } - } - - if sfr.pos == endPos { - sfr.sp = sfr.sp[1:] // We are done with this fragment, so pop it - } - return n, err -} - -// numBytes returns the number of bytes left to read in the sparse file's -// sparse-encoded data in the tar archive. -func (sfr *sparseFileReader) numBytes() int64 { - return sfr.rfr.numBytes() -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/archive/tar/writer.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/archive/tar/writer.go deleted file mode 100644 index 05027a35a4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/archive/tar/writer.go +++ /dev/null @@ -1,419 +0,0 @@ -// Copyright 2009 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package tar - -// TODO(dsymonds): -// - catch more errors (no first header, etc.) - -import ( - "bytes" - "errors" - "fmt" - "io" - "path" - "sort" - "strconv" - "strings" - "time" -) - -var ( - ErrWriteTooLong = errors.New("archive/tar: write too long") - ErrFieldTooLong = errors.New("archive/tar: header field too long") - ErrWriteAfterClose = errors.New("archive/tar: write after close") - errInvalidHeader = errors.New("archive/tar: header field too long or contains invalid values") -) - -// A Writer provides sequential writing of a tar archive in POSIX.1 format. -// A tar archive consists of a sequence of files. -// Call WriteHeader to begin a new file, and then call Write to supply that file's data, -// writing at most hdr.Size bytes in total. -type Writer struct { - w io.Writer - err error - nb int64 // number of unwritten bytes for current file entry - pad int64 // amount of padding to write after current file entry - closed bool - usedBinary bool // whether the binary numeric field extension was used - preferPax bool // use pax header instead of binary numeric header - hdrBuff [blockSize]byte // buffer to use in writeHeader when writing a regular header - paxHdrBuff [blockSize]byte // buffer to use in writeHeader when writing a pax header -} - -type formatter struct { - err error // Last error seen -} - -// NewWriter creates a new Writer writing to w. -func NewWriter(w io.Writer) *Writer { return &Writer{w: w} } - -// Flush finishes writing the current file (optional). -func (tw *Writer) Flush() error { - if tw.nb > 0 { - tw.err = fmt.Errorf("archive/tar: missed writing %d bytes", tw.nb) - return tw.err - } - - n := tw.nb + tw.pad - for n > 0 && tw.err == nil { - nr := n - if nr > blockSize { - nr = blockSize - } - var nw int - nw, tw.err = tw.w.Write(zeroBlock[0:nr]) - n -= int64(nw) - } - tw.nb = 0 - tw.pad = 0 - return tw.err -} - -// Write s into b, terminating it with a NUL if there is room. -func (f *formatter) formatString(b []byte, s string) { - if len(s) > len(b) { - f.err = ErrFieldTooLong - return - } - ascii := toASCII(s) - copy(b, ascii) - if len(ascii) < len(b) { - b[len(ascii)] = 0 - } -} - -// Encode x as an octal ASCII string and write it into b with leading zeros. -func (f *formatter) formatOctal(b []byte, x int64) { - s := strconv.FormatInt(x, 8) - // leading zeros, but leave room for a NUL. - for len(s)+1 < len(b) { - s = "0" + s - } - f.formatString(b, s) -} - -// fitsInBase256 reports whether x can be encoded into n bytes using base-256 -// encoding. Unlike octal encoding, base-256 encoding does not require that the -// string ends with a NUL character. Thus, all n bytes are available for output. -// -// If operating in binary mode, this assumes strict GNU binary mode; which means -// that the first byte can only be either 0x80 or 0xff. Thus, the first byte is -// equivalent to the sign bit in two's complement form. -func fitsInBase256(n int, x int64) bool { - var binBits = uint(n-1) * 8 - return n >= 9 || (x >= -1<= 0; i-- { - b[i] = byte(x) - x >>= 8 - } - b[0] |= 0x80 // Highest bit indicates binary format - return - } - - f.formatOctal(b, 0) // Last resort, just write zero - f.err = ErrFieldTooLong -} - -var ( - minTime = time.Unix(0, 0) - // There is room for 11 octal digits (33 bits) of mtime. - maxTime = minTime.Add((1<<33 - 1) * time.Second) -) - -// WriteHeader writes hdr and prepares to accept the file's contents. -// WriteHeader calls Flush if it is not the first header. -// Calling after a Close will return ErrWriteAfterClose. -func (tw *Writer) WriteHeader(hdr *Header) error { - return tw.writeHeader(hdr, true) -} - -// WriteHeader writes hdr and prepares to accept the file's contents. -// WriteHeader calls Flush if it is not the first header. -// Calling after a Close will return ErrWriteAfterClose. -// As this method is called internally by writePax header to allow it to -// suppress writing the pax header. -func (tw *Writer) writeHeader(hdr *Header, allowPax bool) error { - if tw.closed { - return ErrWriteAfterClose - } - if tw.err == nil { - tw.Flush() - } - if tw.err != nil { - return tw.err - } - - // a map to hold pax header records, if any are needed - paxHeaders := make(map[string]string) - - // TODO(shanemhansen): we might want to use PAX headers for - // subsecond time resolution, but for now let's just capture - // too long fields or non ascii characters - - var f formatter - var header []byte - - // We need to select which scratch buffer to use carefully, - // since this method is called recursively to write PAX headers. - // If allowPax is true, this is the non-recursive call, and we will use hdrBuff. - // If allowPax is false, we are being called by writePAXHeader, and hdrBuff is - // already being used by the non-recursive call, so we must use paxHdrBuff. - header = tw.hdrBuff[:] - if !allowPax { - header = tw.paxHdrBuff[:] - } - copy(header, zeroBlock) - s := slicer(header) - - // Wrappers around formatter that automatically sets paxHeaders if the - // argument extends beyond the capacity of the input byte slice. - var formatString = func(b []byte, s string, paxKeyword string) { - needsPaxHeader := paxKeyword != paxNone && len(s) > len(b) || !isASCII(s) - if needsPaxHeader { - paxHeaders[paxKeyword] = s - return - } - f.formatString(b, s) - } - var formatNumeric = func(b []byte, x int64, paxKeyword string) { - // Try octal first. - s := strconv.FormatInt(x, 8) - if len(s) < len(b) { - f.formatOctal(b, x) - return - } - - // If it is too long for octal, and PAX is preferred, use a PAX header. - if paxKeyword != paxNone && tw.preferPax { - f.formatOctal(b, 0) - s := strconv.FormatInt(x, 10) - paxHeaders[paxKeyword] = s - return - } - - tw.usedBinary = true - f.formatNumeric(b, x) - } - - // keep a reference to the filename to allow to overwrite it later if we detect that we can use ustar longnames instead of pax - pathHeaderBytes := s.next(fileNameSize) - - formatString(pathHeaderBytes, hdr.Name, paxPath) - - // Handle out of range ModTime carefully. - var modTime int64 - if !hdr.ModTime.Before(minTime) && !hdr.ModTime.After(maxTime) { - modTime = hdr.ModTime.Unix() - } - - f.formatOctal(s.next(8), hdr.Mode) // 100:108 - formatNumeric(s.next(8), int64(hdr.Uid), paxUid) // 108:116 - formatNumeric(s.next(8), int64(hdr.Gid), paxGid) // 116:124 - formatNumeric(s.next(12), hdr.Size, paxSize) // 124:136 - formatNumeric(s.next(12), modTime, paxNone) // 136:148 --- consider using pax for finer granularity - s.next(8) // chksum (148:156) - s.next(1)[0] = hdr.Typeflag // 156:157 - - formatString(s.next(100), hdr.Linkname, paxLinkpath) - - copy(s.next(8), []byte("ustar\x0000")) // 257:265 - formatString(s.next(32), hdr.Uname, paxUname) // 265:297 - formatString(s.next(32), hdr.Gname, paxGname) // 297:329 - formatNumeric(s.next(8), hdr.Devmajor, paxNone) // 329:337 - formatNumeric(s.next(8), hdr.Devminor, paxNone) // 337:345 - - // keep a reference to the prefix to allow to overwrite it later if we detect that we can use ustar longnames instead of pax - prefixHeaderBytes := s.next(155) - formatString(prefixHeaderBytes, "", paxNone) // 345:500 prefix - - // Use the GNU magic instead of POSIX magic if we used any GNU extensions. - if tw.usedBinary { - copy(header[257:265], []byte("ustar \x00")) - } - - _, paxPathUsed := paxHeaders[paxPath] - // try to use a ustar header when only the name is too long - if !tw.preferPax && len(paxHeaders) == 1 && paxPathUsed { - prefix, suffix, ok := splitUSTARPath(hdr.Name) - if ok { - // Since we can encode in USTAR format, disable PAX header. - delete(paxHeaders, paxPath) - - // Update the path fields - formatString(pathHeaderBytes, suffix, paxNone) - formatString(prefixHeaderBytes, prefix, paxNone) - } - } - - // The chksum field is terminated by a NUL and a space. - // This is different from the other octal fields. - chksum, _ := checksum(header) - f.formatOctal(header[148:155], chksum) // Never fails - header[155] = ' ' - - // Check if there were any formatting errors. - if f.err != nil { - tw.err = f.err - return tw.err - } - - if allowPax { - for k, v := range hdr.Xattrs { - paxHeaders[paxXattr+k] = v - } - for k, v := range hdr.Winheaders { - paxHeaders[paxWindows+k] = v - } - } - - if len(paxHeaders) > 0 { - if !allowPax { - return errInvalidHeader - } - if err := tw.writePAXHeader(hdr, paxHeaders); err != nil { - return err - } - } - tw.nb = int64(hdr.Size) - tw.pad = (blockSize - (tw.nb % blockSize)) % blockSize - - _, tw.err = tw.w.Write(header) - return tw.err -} - -// splitUSTARPath splits a path according to USTAR prefix and suffix rules. -// If the path is not splittable, then it will return ("", "", false). -func splitUSTARPath(name string) (prefix, suffix string, ok bool) { - length := len(name) - if length <= fileNameSize || !isASCII(name) { - return "", "", false - } else if length > fileNamePrefixSize+1 { - length = fileNamePrefixSize + 1 - } else if name[length-1] == '/' { - length-- - } - - i := strings.LastIndex(name[:length], "/") - nlen := len(name) - i - 1 // nlen is length of suffix - plen := i // plen is length of prefix - if i <= 0 || nlen > fileNameSize || nlen == 0 || plen > fileNamePrefixSize { - return "", "", false - } - return name[:i], name[i+1:], true -} - -// writePaxHeader writes an extended pax header to the -// archive. -func (tw *Writer) writePAXHeader(hdr *Header, paxHeaders map[string]string) error { - // Prepare extended header - ext := new(Header) - ext.Typeflag = TypeXHeader - // Setting ModTime is required for reader parsing to - // succeed, and seems harmless enough. - ext.ModTime = hdr.ModTime - // The spec asks that we namespace our pseudo files - // with the current pid. However, this results in differing outputs - // for identical inputs. As such, the constant 0 is now used instead. - // golang.org/issue/12358 - dir, file := path.Split(hdr.Name) - fullName := path.Join(dir, "PaxHeaders.0", file) - - ascii := toASCII(fullName) - if len(ascii) > 100 { - ascii = ascii[:100] - } - ext.Name = ascii - // Construct the body - var buf bytes.Buffer - - // Keys are sorted before writing to body to allow deterministic output. - var keys []string - for k := range paxHeaders { - keys = append(keys, k) - } - sort.Strings(keys) - - for _, k := range keys { - fmt.Fprint(&buf, formatPAXRecord(k, paxHeaders[k])) - } - - ext.Size = int64(len(buf.Bytes())) - if err := tw.writeHeader(ext, false); err != nil { - return err - } - if _, err := tw.Write(buf.Bytes()); err != nil { - return err - } - if err := tw.Flush(); err != nil { - return err - } - return nil -} - -// formatPAXRecord formats a single PAX record, prefixing it with the -// appropriate length. -func formatPAXRecord(k, v string) string { - const padding = 3 // Extra padding for ' ', '=', and '\n' - size := len(k) + len(v) + padding - size += len(strconv.Itoa(size)) - record := fmt.Sprintf("%d %s=%s\n", size, k, v) - - // Final adjustment if adding size field increased the record size. - if len(record) != size { - size = len(record) - record = fmt.Sprintf("%d %s=%s\n", size, k, v) - } - return record -} - -// Write writes to the current entry in the tar archive. -// Write returns the error ErrWriteTooLong if more than -// hdr.Size bytes are written after WriteHeader. -func (tw *Writer) Write(b []byte) (n int, err error) { - if tw.closed { - err = ErrWriteAfterClose - return - } - overwrite := false - if int64(len(b)) > tw.nb { - b = b[0:tw.nb] - overwrite = true - } - n, err = tw.w.Write(b) - tw.nb -= int64(n) - if err == nil && overwrite { - err = ErrWriteTooLong - return - } - tw.err = err - return -} - -// Close closes the tar archive, flushing any unwritten -// data to the underlying writer. -func (tw *Writer) Close() error { - if tw.err != nil || tw.closed { - return tw.err - } - tw.Flush() - tw.closed = true - if tw.err != nil { - return tw.err - } - - // trailer: two zero blocks - for i := 0; i < 2; i++ { - _, tw.err = tw.w.Write(zeroBlock) - if tw.err != nil { - break - } - } - return tw.err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/file.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/file.go deleted file mode 100644 index fd16f00755..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/file.go +++ /dev/null @@ -1,219 +0,0 @@ -package winio - -import ( - "errors" - "io" - "runtime" - "sync" - "syscall" - "time" -) - -//sys cancelIoEx(file syscall.Handle, o *syscall.Overlapped) (err error) = CancelIoEx -//sys createIoCompletionPort(file syscall.Handle, port syscall.Handle, key uintptr, threadCount uint32) (newport syscall.Handle, err error) = CreateIoCompletionPort -//sys getQueuedCompletionStatus(port syscall.Handle, bytes *uint32, key *uintptr, o **ioOperation, timeout uint32) (err error) = GetQueuedCompletionStatus -//sys setFileCompletionNotificationModes(h syscall.Handle, flags uint8) (err error) = SetFileCompletionNotificationModes -//sys timeBeginPeriod(period uint32) (n int32) = winmm.timeBeginPeriod - -const ( - cFILE_SKIP_COMPLETION_PORT_ON_SUCCESS = 1 - cFILE_SKIP_SET_EVENT_ON_HANDLE = 2 -) - -var ( - ErrFileClosed = errors.New("file has already been closed") - ErrTimeout = &timeoutError{} -) - -type timeoutError struct{} - -func (e *timeoutError) Error() string { return "i/o timeout" } -func (e *timeoutError) Timeout() bool { return true } -func (e *timeoutError) Temporary() bool { return true } - -var ioInitOnce sync.Once -var ioCompletionPort syscall.Handle - -// ioResult contains the result of an asynchronous IO operation -type ioResult struct { - bytes uint32 - err error -} - -// ioOperation represents an outstanding asynchronous Win32 IO -type ioOperation struct { - o syscall.Overlapped - ch chan ioResult -} - -func initIo() { - h, err := createIoCompletionPort(syscall.InvalidHandle, 0, 0, 0xffffffff) - if err != nil { - panic(err) - } - ioCompletionPort = h - go ioCompletionProcessor(h) -} - -// win32File implements Reader, Writer, and Closer on a Win32 handle without blocking in a syscall. -// It takes ownership of this handle and will close it if it is garbage collected. -type win32File struct { - handle syscall.Handle - wg sync.WaitGroup - closing bool - readDeadline time.Time - writeDeadline time.Time -} - -// makeWin32File makes a new win32File from an existing file handle -func makeWin32File(h syscall.Handle) (*win32File, error) { - f := &win32File{handle: h} - ioInitOnce.Do(initIo) - _, err := createIoCompletionPort(h, ioCompletionPort, 0, 0xffffffff) - if err != nil { - return nil, err - } - err = setFileCompletionNotificationModes(h, cFILE_SKIP_COMPLETION_PORT_ON_SUCCESS|cFILE_SKIP_SET_EVENT_ON_HANDLE) - if err != nil { - return nil, err - } - runtime.SetFinalizer(f, (*win32File).closeHandle) - return f, nil -} - -func MakeOpenFile(h syscall.Handle) (io.ReadWriteCloser, error) { - return makeWin32File(h) -} - -// closeHandle closes the resources associated with a Win32 handle -func (f *win32File) closeHandle() { - if !f.closing { - // cancel all IO and wait for it to complete - f.closing = true - cancelIoEx(f.handle, nil) - f.wg.Wait() - // at this point, no new IO can start - syscall.Close(f.handle) - f.handle = 0 - } -} - -// Close closes a win32File. -func (f *win32File) Close() error { - f.closeHandle() - runtime.SetFinalizer(f, nil) - return nil -} - -// prepareIo prepares for a new IO operation -func (f *win32File) prepareIo() (*ioOperation, error) { - f.wg.Add(1) - if f.closing { - return nil, ErrFileClosed - } - c := &ioOperation{} - c.ch = make(chan ioResult) - return c, nil -} - -// ioCompletionProcessor processes completed async IOs forever -func ioCompletionProcessor(h syscall.Handle) { - // Set the timer resolution to 1. This fixes a performance regression in golang 1.6. - timeBeginPeriod(1) - for { - var bytes uint32 - var key uintptr - var op *ioOperation - err := getQueuedCompletionStatus(h, &bytes, &key, &op, syscall.INFINITE) - if op == nil { - panic(err) - } - op.ch <- ioResult{bytes, err} - } -} - -// asyncIo processes the return value from ReadFile or WriteFile, blocking until -// the operation has actually completed. -func (f *win32File) asyncIo(c *ioOperation, deadline time.Time, bytes uint32, err error) (int, error) { - if err != syscall.ERROR_IO_PENDING { - f.wg.Done() - return int(bytes), err - } else { - var r ioResult - wait := true - timedout := false - if f.closing { - cancelIoEx(f.handle, &c.o) - } else if !deadline.IsZero() { - now := time.Now() - if !deadline.After(now) { - timedout = true - } else { - timeout := time.After(deadline.Sub(now)) - select { - case r = <-c.ch: - wait = false - case <-timeout: - timedout = true - } - } - } - if timedout { - cancelIoEx(f.handle, &c.o) - } - if wait { - r = <-c.ch - } - err = r.err - if err == syscall.ERROR_OPERATION_ABORTED { - if f.closing { - err = ErrFileClosed - } else if timedout { - err = ErrTimeout - } - } - f.wg.Done() - return int(r.bytes), err - } -} - -// Read reads from a file handle. -func (f *win32File) Read(b []byte) (int, error) { - c, err := f.prepareIo() - if err != nil { - return 0, err - } - var bytes uint32 - err = syscall.ReadFile(f.handle, b, &bytes, &c.o) - n, err := f.asyncIo(c, f.readDeadline, bytes, err) - - // Handle EOF conditions. - if err == nil && n == 0 && len(b) != 0 { - return 0, io.EOF - } else if err == syscall.ERROR_BROKEN_PIPE { - return 0, io.EOF - } else { - return n, err - } -} - -// Write writes to a file handle. -func (f *win32File) Write(b []byte) (int, error) { - c, err := f.prepareIo() - if err != nil { - return 0, err - } - var bytes uint32 - err = syscall.WriteFile(f.handle, b, &bytes, &c.o) - return f.asyncIo(c, f.writeDeadline, bytes, err) -} - -func (f *win32File) SetReadDeadline(t time.Time) error { - f.readDeadline = t - return nil -} - -func (f *win32File) SetWriteDeadline(t time.Time) error { - f.writeDeadline = t - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/pipe.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/pipe.go deleted file mode 100644 index 82db283061..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/pipe.go +++ /dev/null @@ -1,398 +0,0 @@ -package winio - -import ( - "errors" - "io" - "net" - "os" - "syscall" - "time" - "unsafe" -) - -//sys connectNamedPipe(pipe syscall.Handle, o *syscall.Overlapped) (err error) = ConnectNamedPipe -//sys createNamedPipe(name string, flags uint32, pipeMode uint32, maxInstances uint32, outSize uint32, inSize uint32, defaultTimeout uint32, sa *securityAttributes) (handle syscall.Handle, err error) [failretval==syscall.InvalidHandle] = CreateNamedPipeW -//sys createFile(name string, access uint32, mode uint32, sa *securityAttributes, createmode uint32, attrs uint32, templatefile syscall.Handle) (handle syscall.Handle, err error) [failretval==syscall.InvalidHandle] = CreateFileW -//sys waitNamedPipe(name string, timeout uint32) (err error) = WaitNamedPipeW -//sys getNamedPipeInfo(pipe syscall.Handle, flags *uint32, outSize *uint32, inSize *uint32, maxInstances *uint32) (err error) = GetNamedPipeInfo -//sys getNamedPipeHandleState(pipe syscall.Handle, state *uint32, curInstances *uint32, maxCollectionCount *uint32, collectDataTimeout *uint32, userName *uint16, maxUserNameSize uint32) (err error) = GetNamedPipeHandleStateW - -type securityAttributes struct { - Length uint32 - SecurityDescriptor *byte - InheritHandle uint32 -} - -const ( - cERROR_PIPE_BUSY = syscall.Errno(231) - cERROR_PIPE_CONNECTED = syscall.Errno(535) - cERROR_SEM_TIMEOUT = syscall.Errno(121) - - cPIPE_ACCESS_DUPLEX = 0x3 - cFILE_FLAG_FIRST_PIPE_INSTANCE = 0x80000 - cSECURITY_SQOS_PRESENT = 0x100000 - cSECURITY_ANONYMOUS = 0 - - cPIPE_REJECT_REMOTE_CLIENTS = 0x8 - - cPIPE_UNLIMITED_INSTANCES = 255 - - cNMPWAIT_USE_DEFAULT_WAIT = 0 - cNMPWAIT_NOWAIT = 1 - - cPIPE_TYPE_MESSAGE = 4 - - cPIPE_READMODE_MESSAGE = 2 -) - -var ( - // ErrPipeListenerClosed is returned for pipe operations on listeners that have been closed. - // This error should match net.errClosing since docker takes a dependency on its text. - ErrPipeListenerClosed = errors.New("use of closed network connection") - - errPipeWriteClosed = errors.New("pipe has been closed for write") -) - -type win32Pipe struct { - *win32File - path string -} - -type win32MessageBytePipe struct { - win32Pipe - writeClosed bool - readEOF bool -} - -type pipeAddress string - -func (f *win32Pipe) LocalAddr() net.Addr { - return pipeAddress(f.path) -} - -func (f *win32Pipe) RemoteAddr() net.Addr { - return pipeAddress(f.path) -} - -func (f *win32Pipe) SetDeadline(t time.Time) error { - f.SetReadDeadline(t) - f.SetWriteDeadline(t) - return nil -} - -// CloseWrite closes the write side of a message pipe in byte mode. -func (f *win32MessageBytePipe) CloseWrite() error { - if f.writeClosed { - return errPipeWriteClosed - } - _, err := f.win32File.Write(nil) - if err != nil { - return err - } - f.writeClosed = true - return nil -} - -// Write writes bytes to a message pipe in byte mode. Zero-byte writes are ignored, since -// they are used to implement CloseWrite(). -func (f *win32MessageBytePipe) Write(b []byte) (int, error) { - if f.writeClosed { - return 0, errPipeWriteClosed - } - if len(b) == 0 { - return 0, nil - } - return f.win32File.Write(b) -} - -// Read reads bytes from a message pipe in byte mode. A read of a zero-byte message on a message -// mode pipe will return io.EOF, as will all subsequent reads. -func (f *win32MessageBytePipe) Read(b []byte) (int, error) { - if f.readEOF { - return 0, io.EOF - } - n, err := f.win32File.Read(b) - if err == io.EOF { - // If this was the result of a zero-byte read, then - // it is possible that the read was due to a zero-size - // message. Since we are simulating CloseWrite with a - // zero-byte message, ensure that all future Read() calls - // also return EOF. - f.readEOF = true - } - return n, err -} - -func (s pipeAddress) Network() string { - return "pipe" -} - -func (s pipeAddress) String() string { - return string(s) -} - -// DialPipe connects to a named pipe by path, timing out if the connection -// takes longer than the specified duration. If timeout is nil, then the timeout -// is the default timeout established by the pipe server. -func DialPipe(path string, timeout *time.Duration) (net.Conn, error) { - var absTimeout time.Time - if timeout != nil { - absTimeout = time.Now().Add(*timeout) - } - var err error - var h syscall.Handle - for { - h, err = createFile(path, syscall.GENERIC_READ|syscall.GENERIC_WRITE, 0, nil, syscall.OPEN_EXISTING, syscall.FILE_FLAG_OVERLAPPED|cSECURITY_SQOS_PRESENT|cSECURITY_ANONYMOUS, 0) - if err != cERROR_PIPE_BUSY { - break - } - now := time.Now() - var ms uint32 - if absTimeout.IsZero() { - ms = cNMPWAIT_USE_DEFAULT_WAIT - } else if now.After(absTimeout) { - ms = cNMPWAIT_NOWAIT - } else { - ms = uint32(absTimeout.Sub(now).Nanoseconds() / 1000 / 1000) - } - err = waitNamedPipe(path, ms) - if err != nil { - if err == cERROR_SEM_TIMEOUT { - return nil, ErrTimeout - } - break - } - } - if err != nil { - return nil, &os.PathError{Op: "open", Path: path, Err: err} - } - - var flags uint32 - err = getNamedPipeInfo(h, &flags, nil, nil, nil) - if err != nil { - return nil, err - } - - var state uint32 - err = getNamedPipeHandleState(h, &state, nil, nil, nil, nil, 0) - if err != nil { - return nil, err - } - - if state&cPIPE_READMODE_MESSAGE != 0 { - return nil, &os.PathError{Op: "open", Path: path, Err: errors.New("message readmode pipes not supported")} - } - - f, err := makeWin32File(h) - if err != nil { - syscall.Close(h) - return nil, err - } - - // If the pipe is in message mode, return a message byte pipe, which - // supports CloseWrite(). - if flags&cPIPE_TYPE_MESSAGE != 0 { - return &win32MessageBytePipe{ - win32Pipe: win32Pipe{win32File: f, path: path}, - }, nil - } - return &win32Pipe{win32File: f, path: path}, nil -} - -type acceptResponse struct { - f *win32File - err error -} - -type win32PipeListener struct { - firstHandle syscall.Handle - path string - securityDescriptor []byte - config PipeConfig - acceptCh chan (chan acceptResponse) - closeCh chan int - doneCh chan int -} - -func makeServerPipeHandle(path string, securityDescriptor []byte, c *PipeConfig, first bool) (syscall.Handle, error) { - var flags uint32 = cPIPE_ACCESS_DUPLEX | syscall.FILE_FLAG_OVERLAPPED - if first { - flags |= cFILE_FLAG_FIRST_PIPE_INSTANCE - } - - var mode uint32 = cPIPE_REJECT_REMOTE_CLIENTS - if c.MessageMode { - mode |= cPIPE_TYPE_MESSAGE - } - - var sa securityAttributes - sa.Length = uint32(unsafe.Sizeof(sa)) - if securityDescriptor != nil { - sa.SecurityDescriptor = &securityDescriptor[0] - } - h, err := createNamedPipe(path, flags, mode, cPIPE_UNLIMITED_INSTANCES, uint32(c.OutputBufferSize), uint32(c.InputBufferSize), 0, &sa) - if err != nil { - return 0, &os.PathError{Op: "open", Path: path, Err: err} - } - return h, nil -} - -func (l *win32PipeListener) makeServerPipe() (*win32File, error) { - h, err := makeServerPipeHandle(l.path, l.securityDescriptor, &l.config, false) - if err != nil { - return nil, err - } - f, err := makeWin32File(h) - if err != nil { - syscall.Close(h) - return nil, err - } - return f, nil -} - -func (l *win32PipeListener) listenerRoutine() { - closed := false - for !closed { - select { - case <-l.closeCh: - closed = true - case responseCh := <-l.acceptCh: - p, err := l.makeServerPipe() - if err == nil { - // Wait for the client to connect. - ch := make(chan error) - go func() { - ch <- connectPipe(p) - }() - select { - case err = <-ch: - if err != nil { - p.Close() - p = nil - } - case <-l.closeCh: - // Abort the connect request by closing the handle. - p.Close() - p = nil - err = <-ch - if err == nil || err == ErrFileClosed { - err = ErrPipeListenerClosed - } - closed = true - } - } - responseCh <- acceptResponse{p, err} - } - } - syscall.Close(l.firstHandle) - l.firstHandle = 0 - // Notify Close() and Accept() callers that the handle has been closed. - close(l.doneCh) -} - -// PipeConfig contain configuration for the pipe listener. -type PipeConfig struct { - // SecurityDescriptor contains a Windows security descriptor in SDDL format. - SecurityDescriptor string - - // MessageMode determines whether the pipe is in byte or message mode. In either - // case the pipe is read in byte mode by default. The only practical difference in - // this implementation is that CloseWrite() is only supported for message mode pipes; - // CloseWrite() is implemented as a zero-byte write, but zero-byte writes are only - // transferred to the reader (and returned as io.EOF in this implementation) - // when the pipe is in message mode. - MessageMode bool - - // InputBufferSize specifies the size the input buffer, in bytes. - InputBufferSize int32 - - // OutputBufferSize specifies the size the input buffer, in bytes. - OutputBufferSize int32 -} - -// ListenPipe creates a listener on a Windows named pipe path, e.g. \\.\pipe\mypipe. -// The pipe must not already exist. -func ListenPipe(path string, c *PipeConfig) (net.Listener, error) { - var ( - sd []byte - err error - ) - if c == nil { - c = &PipeConfig{} - } - if c.SecurityDescriptor != "" { - sd, err = SddlToSecurityDescriptor(c.SecurityDescriptor) - if err != nil { - return nil, err - } - } - h, err := makeServerPipeHandle(path, sd, c, true) - if err != nil { - return nil, err - } - // Immediately open and then close a client handle so that the named pipe is - // created but not currently accepting connections. - h2, err := createFile(path, 0, 0, nil, syscall.OPEN_EXISTING, cSECURITY_SQOS_PRESENT|cSECURITY_ANONYMOUS, 0) - if err != nil { - syscall.Close(h) - return nil, err - } - syscall.Close(h2) - l := &win32PipeListener{ - firstHandle: h, - path: path, - securityDescriptor: sd, - config: *c, - acceptCh: make(chan (chan acceptResponse)), - closeCh: make(chan int), - doneCh: make(chan int), - } - go l.listenerRoutine() - return l, nil -} - -func connectPipe(p *win32File) error { - c, err := p.prepareIo() - if err != nil { - return err - } - err = connectNamedPipe(p.handle, &c.o) - _, err = p.asyncIo(c, time.Time{}, 0, err) - if err != nil && err != cERROR_PIPE_CONNECTED { - return err - } - return nil -} - -func (l *win32PipeListener) Accept() (net.Conn, error) { - ch := make(chan acceptResponse) - select { - case l.acceptCh <- ch: - response := <-ch - err := response.err - if err != nil { - return nil, err - } - if l.config.MessageMode { - return &win32MessageBytePipe{ - win32Pipe: win32Pipe{win32File: response.f, path: l.path}, - }, nil - } - return &win32Pipe{win32File: response.f, path: l.path}, nil - case <-l.doneCh: - return nil, ErrPipeListenerClosed - } -} - -func (l *win32PipeListener) Close() error { - select { - case l.closeCh <- 1: - <-l.doneCh - case <-l.doneCh: - } - return nil -} - -func (l *win32PipeListener) Addr() net.Addr { - return pipeAddress(l.path) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/zsyscall.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/zsyscall.go deleted file mode 100644 index 74b6e97a66..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/zsyscall.go +++ /dev/null @@ -1,492 +0,0 @@ -// MACHINE GENERATED BY 'go generate' COMMAND; DO NOT EDIT - -package winio - -import "unsafe" -import "syscall" - -var _ unsafe.Pointer - -var ( - modkernel32 = syscall.NewLazyDLL("kernel32.dll") - modwinmm = syscall.NewLazyDLL("winmm.dll") - modadvapi32 = syscall.NewLazyDLL("advapi32.dll") - - procCancelIoEx = modkernel32.NewProc("CancelIoEx") - procCreateIoCompletionPort = modkernel32.NewProc("CreateIoCompletionPort") - procGetQueuedCompletionStatus = modkernel32.NewProc("GetQueuedCompletionStatus") - procSetFileCompletionNotificationModes = modkernel32.NewProc("SetFileCompletionNotificationModes") - proctimeBeginPeriod = modwinmm.NewProc("timeBeginPeriod") - procConnectNamedPipe = modkernel32.NewProc("ConnectNamedPipe") - procCreateNamedPipeW = modkernel32.NewProc("CreateNamedPipeW") - procCreateFileW = modkernel32.NewProc("CreateFileW") - procWaitNamedPipeW = modkernel32.NewProc("WaitNamedPipeW") - procGetNamedPipeInfo = modkernel32.NewProc("GetNamedPipeInfo") - procGetNamedPipeHandleStateW = modkernel32.NewProc("GetNamedPipeHandleStateW") - procLookupAccountNameW = modadvapi32.NewProc("LookupAccountNameW") - procConvertSidToStringSidW = modadvapi32.NewProc("ConvertSidToStringSidW") - procConvertStringSecurityDescriptorToSecurityDescriptorW = modadvapi32.NewProc("ConvertStringSecurityDescriptorToSecurityDescriptorW") - procConvertSecurityDescriptorToStringSecurityDescriptorW = modadvapi32.NewProc("ConvertSecurityDescriptorToStringSecurityDescriptorW") - procLocalFree = modkernel32.NewProc("LocalFree") - procGetSecurityDescriptorLength = modadvapi32.NewProc("GetSecurityDescriptorLength") - procGetFileInformationByHandleEx = modkernel32.NewProc("GetFileInformationByHandleEx") - procSetFileInformationByHandle = modkernel32.NewProc("SetFileInformationByHandle") - procAdjustTokenPrivileges = modadvapi32.NewProc("AdjustTokenPrivileges") - procImpersonateSelf = modadvapi32.NewProc("ImpersonateSelf") - procRevertToSelf = modadvapi32.NewProc("RevertToSelf") - procOpenThreadToken = modadvapi32.NewProc("OpenThreadToken") - procGetCurrentThread = modkernel32.NewProc("GetCurrentThread") - procLookupPrivilegeValueW = modadvapi32.NewProc("LookupPrivilegeValueW") - procLookupPrivilegeNameW = modadvapi32.NewProc("LookupPrivilegeNameW") - procLookupPrivilegeDisplayNameW = modadvapi32.NewProc("LookupPrivilegeDisplayNameW") - procBackupRead = modkernel32.NewProc("BackupRead") - procBackupWrite = modkernel32.NewProc("BackupWrite") -) - -func cancelIoEx(file syscall.Handle, o *syscall.Overlapped) (err error) { - r1, _, e1 := syscall.Syscall(procCancelIoEx.Addr(), 2, uintptr(file), uintptr(unsafe.Pointer(o)), 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func createIoCompletionPort(file syscall.Handle, port syscall.Handle, key uintptr, threadCount uint32) (newport syscall.Handle, err error) { - r0, _, e1 := syscall.Syscall6(procCreateIoCompletionPort.Addr(), 4, uintptr(file), uintptr(port), uintptr(key), uintptr(threadCount), 0, 0) - newport = syscall.Handle(r0) - if newport == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func getQueuedCompletionStatus(port syscall.Handle, bytes *uint32, key *uintptr, o **ioOperation, timeout uint32) (err error) { - r1, _, e1 := syscall.Syscall6(procGetQueuedCompletionStatus.Addr(), 5, uintptr(port), uintptr(unsafe.Pointer(bytes)), uintptr(unsafe.Pointer(key)), uintptr(unsafe.Pointer(o)), uintptr(timeout), 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func setFileCompletionNotificationModes(h syscall.Handle, flags uint8) (err error) { - r1, _, e1 := syscall.Syscall(procSetFileCompletionNotificationModes.Addr(), 2, uintptr(h), uintptr(flags), 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func timeBeginPeriod(period uint32) (n int32) { - r0, _, _ := syscall.Syscall(proctimeBeginPeriod.Addr(), 1, uintptr(period), 0, 0) - n = int32(r0) - return -} - -func connectNamedPipe(pipe syscall.Handle, o *syscall.Overlapped) (err error) { - r1, _, e1 := syscall.Syscall(procConnectNamedPipe.Addr(), 2, uintptr(pipe), uintptr(unsafe.Pointer(o)), 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func createNamedPipe(name string, flags uint32, pipeMode uint32, maxInstances uint32, outSize uint32, inSize uint32, defaultTimeout uint32, sa *securityAttributes) (handle syscall.Handle, err error) { - var _p0 *uint16 - _p0, err = syscall.UTF16PtrFromString(name) - if err != nil { - return - } - return _createNamedPipe(_p0, flags, pipeMode, maxInstances, outSize, inSize, defaultTimeout, sa) -} - -func _createNamedPipe(name *uint16, flags uint32, pipeMode uint32, maxInstances uint32, outSize uint32, inSize uint32, defaultTimeout uint32, sa *securityAttributes) (handle syscall.Handle, err error) { - r0, _, e1 := syscall.Syscall9(procCreateNamedPipeW.Addr(), 8, uintptr(unsafe.Pointer(name)), uintptr(flags), uintptr(pipeMode), uintptr(maxInstances), uintptr(outSize), uintptr(inSize), uintptr(defaultTimeout), uintptr(unsafe.Pointer(sa)), 0) - handle = syscall.Handle(r0) - if handle == syscall.InvalidHandle { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func createFile(name string, access uint32, mode uint32, sa *securityAttributes, createmode uint32, attrs uint32, templatefile syscall.Handle) (handle syscall.Handle, err error) { - var _p0 *uint16 - _p0, err = syscall.UTF16PtrFromString(name) - if err != nil { - return - } - return _createFile(_p0, access, mode, sa, createmode, attrs, templatefile) -} - -func _createFile(name *uint16, access uint32, mode uint32, sa *securityAttributes, createmode uint32, attrs uint32, templatefile syscall.Handle) (handle syscall.Handle, err error) { - r0, _, e1 := syscall.Syscall9(procCreateFileW.Addr(), 7, uintptr(unsafe.Pointer(name)), uintptr(access), uintptr(mode), uintptr(unsafe.Pointer(sa)), uintptr(createmode), uintptr(attrs), uintptr(templatefile), 0, 0) - handle = syscall.Handle(r0) - if handle == syscall.InvalidHandle { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func waitNamedPipe(name string, timeout uint32) (err error) { - var _p0 *uint16 - _p0, err = syscall.UTF16PtrFromString(name) - if err != nil { - return - } - return _waitNamedPipe(_p0, timeout) -} - -func _waitNamedPipe(name *uint16, timeout uint32) (err error) { - r1, _, e1 := syscall.Syscall(procWaitNamedPipeW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(timeout), 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func getNamedPipeInfo(pipe syscall.Handle, flags *uint32, outSize *uint32, inSize *uint32, maxInstances *uint32) (err error) { - r1, _, e1 := syscall.Syscall6(procGetNamedPipeInfo.Addr(), 5, uintptr(pipe), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(outSize)), uintptr(unsafe.Pointer(inSize)), uintptr(unsafe.Pointer(maxInstances)), 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func getNamedPipeHandleState(pipe syscall.Handle, state *uint32, curInstances *uint32, maxCollectionCount *uint32, collectDataTimeout *uint32, userName *uint16, maxUserNameSize uint32) (err error) { - r1, _, e1 := syscall.Syscall9(procGetNamedPipeHandleStateW.Addr(), 7, uintptr(pipe), uintptr(unsafe.Pointer(state)), uintptr(unsafe.Pointer(curInstances)), uintptr(unsafe.Pointer(maxCollectionCount)), uintptr(unsafe.Pointer(collectDataTimeout)), uintptr(unsafe.Pointer(userName)), uintptr(maxUserNameSize), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func lookupAccountName(systemName *uint16, accountName string, sid *byte, sidSize *uint32, refDomain *uint16, refDomainSize *uint32, sidNameUse *uint32) (err error) { - var _p0 *uint16 - _p0, err = syscall.UTF16PtrFromString(accountName) - if err != nil { - return - } - return _lookupAccountName(systemName, _p0, sid, sidSize, refDomain, refDomainSize, sidNameUse) -} - -func _lookupAccountName(systemName *uint16, accountName *uint16, sid *byte, sidSize *uint32, refDomain *uint16, refDomainSize *uint32, sidNameUse *uint32) (err error) { - r1, _, e1 := syscall.Syscall9(procLookupAccountNameW.Addr(), 7, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(accountName)), uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(sidSize)), uintptr(unsafe.Pointer(refDomain)), uintptr(unsafe.Pointer(refDomainSize)), uintptr(unsafe.Pointer(sidNameUse)), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func convertSidToStringSid(sid *byte, str **uint16) (err error) { - r1, _, e1 := syscall.Syscall(procConvertSidToStringSidW.Addr(), 2, uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(str)), 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func convertStringSecurityDescriptorToSecurityDescriptor(str string, revision uint32, sd *uintptr, size *uint32) (err error) { - var _p0 *uint16 - _p0, err = syscall.UTF16PtrFromString(str) - if err != nil { - return - } - return _convertStringSecurityDescriptorToSecurityDescriptor(_p0, revision, sd, size) -} - -func _convertStringSecurityDescriptorToSecurityDescriptor(str *uint16, revision uint32, sd *uintptr, size *uint32) (err error) { - r1, _, e1 := syscall.Syscall6(procConvertStringSecurityDescriptorToSecurityDescriptorW.Addr(), 4, uintptr(unsafe.Pointer(str)), uintptr(revision), uintptr(unsafe.Pointer(sd)), uintptr(unsafe.Pointer(size)), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func convertSecurityDescriptorToStringSecurityDescriptor(sd *byte, revision uint32, secInfo uint32, sddl **uint16, sddlSize *uint32) (err error) { - r1, _, e1 := syscall.Syscall6(procConvertSecurityDescriptorToStringSecurityDescriptorW.Addr(), 5, uintptr(unsafe.Pointer(sd)), uintptr(revision), uintptr(secInfo), uintptr(unsafe.Pointer(sddl)), uintptr(unsafe.Pointer(sddlSize)), 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func localFree(mem uintptr) { - syscall.Syscall(procLocalFree.Addr(), 1, uintptr(mem), 0, 0) - return -} - -func getSecurityDescriptorLength(sd uintptr) (len uint32) { - r0, _, _ := syscall.Syscall(procGetSecurityDescriptorLength.Addr(), 1, uintptr(sd), 0, 0) - len = uint32(r0) - return -} - -func getFileInformationByHandleEx(h syscall.Handle, class uint32, buffer *byte, size uint32) (err error) { - r1, _, e1 := syscall.Syscall6(procGetFileInformationByHandleEx.Addr(), 4, uintptr(h), uintptr(class), uintptr(unsafe.Pointer(buffer)), uintptr(size), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func setFileInformationByHandle(h syscall.Handle, class uint32, buffer *byte, size uint32) (err error) { - r1, _, e1 := syscall.Syscall6(procSetFileInformationByHandle.Addr(), 4, uintptr(h), uintptr(class), uintptr(unsafe.Pointer(buffer)), uintptr(size), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func adjustTokenPrivileges(token syscall.Handle, releaseAll bool, input *byte, outputSize uint32, output *byte, requiredSize *uint32) (success bool, err error) { - var _p0 uint32 - if releaseAll { - _p0 = 1 - } else { - _p0 = 0 - } - r0, _, e1 := syscall.Syscall6(procAdjustTokenPrivileges.Addr(), 6, uintptr(token), uintptr(_p0), uintptr(unsafe.Pointer(input)), uintptr(outputSize), uintptr(unsafe.Pointer(output)), uintptr(unsafe.Pointer(requiredSize))) - success = r0 != 0 - if true { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func impersonateSelf(level uint32) (err error) { - r1, _, e1 := syscall.Syscall(procImpersonateSelf.Addr(), 1, uintptr(level), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func revertToSelf() (err error) { - r1, _, e1 := syscall.Syscall(procRevertToSelf.Addr(), 0, 0, 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func openThreadToken(thread syscall.Handle, accessMask uint32, openAsSelf bool, token *syscall.Handle) (err error) { - var _p0 uint32 - if openAsSelf { - _p0 = 1 - } else { - _p0 = 0 - } - r1, _, e1 := syscall.Syscall6(procOpenThreadToken.Addr(), 4, uintptr(thread), uintptr(accessMask), uintptr(_p0), uintptr(unsafe.Pointer(token)), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func getCurrentThread() (h syscall.Handle) { - r0, _, _ := syscall.Syscall(procGetCurrentThread.Addr(), 0, 0, 0, 0) - h = syscall.Handle(r0) - return -} - -func lookupPrivilegeValue(systemName string, name string, luid *uint64) (err error) { - var _p0 *uint16 - _p0, err = syscall.UTF16PtrFromString(systemName) - if err != nil { - return - } - var _p1 *uint16 - _p1, err = syscall.UTF16PtrFromString(name) - if err != nil { - return - } - return _lookupPrivilegeValue(_p0, _p1, luid) -} - -func _lookupPrivilegeValue(systemName *uint16, name *uint16, luid *uint64) (err error) { - r1, _, e1 := syscall.Syscall(procLookupPrivilegeValueW.Addr(), 3, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(luid))) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func lookupPrivilegeName(systemName string, luid *uint64, buffer *uint16, size *uint32) (err error) { - var _p0 *uint16 - _p0, err = syscall.UTF16PtrFromString(systemName) - if err != nil { - return - } - return _lookupPrivilegeName(_p0, luid, buffer, size) -} - -func _lookupPrivilegeName(systemName *uint16, luid *uint64, buffer *uint16, size *uint32) (err error) { - r1, _, e1 := syscall.Syscall6(procLookupPrivilegeNameW.Addr(), 4, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(luid)), uintptr(unsafe.Pointer(buffer)), uintptr(unsafe.Pointer(size)), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func lookupPrivilegeDisplayName(systemName string, name *uint16, buffer *uint16, size *uint32, languageId *uint32) (err error) { - var _p0 *uint16 - _p0, err = syscall.UTF16PtrFromString(systemName) - if err != nil { - return - } - return _lookupPrivilegeDisplayName(_p0, name, buffer, size, languageId) -} - -func _lookupPrivilegeDisplayName(systemName *uint16, name *uint16, buffer *uint16, size *uint32, languageId *uint32) (err error) { - r1, _, e1 := syscall.Syscall6(procLookupPrivilegeDisplayNameW.Addr(), 5, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(buffer)), uintptr(unsafe.Pointer(size)), uintptr(unsafe.Pointer(languageId)), 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func backupRead(h syscall.Handle, b []byte, bytesRead *uint32, abort bool, processSecurity bool, context *uintptr) (err error) { - var _p0 *byte - if len(b) > 0 { - _p0 = &b[0] - } - var _p1 uint32 - if abort { - _p1 = 1 - } else { - _p1 = 0 - } - var _p2 uint32 - if processSecurity { - _p2 = 1 - } else { - _p2 = 0 - } - r1, _, e1 := syscall.Syscall9(procBackupRead.Addr(), 7, uintptr(h), uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(unsafe.Pointer(bytesRead)), uintptr(_p1), uintptr(_p2), uintptr(unsafe.Pointer(context)), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} - -func backupWrite(h syscall.Handle, b []byte, bytesWritten *uint32, abort bool, processSecurity bool, context *uintptr) (err error) { - var _p0 *byte - if len(b) > 0 { - _p0 = &b[0] - } - var _p1 uint32 - if abort { - _p1 = 1 - } else { - _p1 = 0 - } - var _p2 uint32 - if processSecurity { - _p2 = 1 - } else { - _p2 = 0 - } - r1, _, e1 := syscall.Syscall9(procBackupWrite.Addr(), 7, uintptr(h), uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(unsafe.Pointer(bytesWritten)), uintptr(_p1), uintptr(_p2), uintptr(unsafe.Pointer(context)), 0, 0) - if r1 == 0 { - if e1 != 0 { - err = error(e1) - } else { - err = syscall.EINVAL - } - } - return -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/createcomputesystem.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/createcomputesystem.go deleted file mode 100644 index 3cc12a38ef..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/createcomputesystem.go +++ /dev/null @@ -1,22 +0,0 @@ -package hcsshim - -import "github.com/Sirupsen/logrus" - -// CreateComputeSystem creates a container, initializing its configuration in -// the Host Compute Service such that it can be started by a call to the -// StartComputeSystem method. -func CreateComputeSystem(id string, configuration string) error { - - title := "HCSShim::CreateComputeSystem" - logrus.Debugln(title+" id=%s, configuration=%s", id, configuration) - - err := createComputeSystem(id, configuration) - if err != nil { - err = makeErrorf(err, title, "id=%s configuration=%s", id, configuration) - logrus.Error(err) - return err - } - - logrus.Debugf(title+"- succeeded %s", id) - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/createprocess.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/createprocess.go deleted file mode 100644 index a2b6298546..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/createprocess.go +++ /dev/null @@ -1,101 +0,0 @@ -package hcsshim - -import ( - "encoding/json" - "io" - "syscall" - - "github.com/Microsoft/go-winio" - "github.com/Sirupsen/logrus" -) - -// CreateProcessParams is used as both the input of CreateProcessInComputeSystem -// and to convert the parameters to JSON for passing onto the HCS -type CreateProcessParams struct { - ApplicationName string - CommandLine string - WorkingDirectory string - Environment map[string]string - EmulateConsole bool - ConsoleSize [2]int -} - -// makeOpenFiles calls winio.MakeOpenFile for each handle in a slice but closes all the handles -// if there is an error. -func makeOpenFiles(hs []syscall.Handle) (_ []io.ReadWriteCloser, err error) { - fs := make([]io.ReadWriteCloser, len(hs)) - for i, h := range hs { - if h != syscall.Handle(0) { - if err == nil { - fs[i], err = winio.MakeOpenFile(h) - } - if err != nil { - syscall.Close(h) - } - } - } - if err != nil { - for _, f := range fs { - if f != nil { - f.Close() - } - } - return nil, err - } - return fs, nil -} - -// CreateProcessInComputeSystem starts a process in a container. This is invoked, for example, -// as a result of docker run, docker exec, or RUN in Dockerfile. If successful, -// it returns the PID of the process. -func CreateProcessInComputeSystem(id string, useStdin bool, useStdout bool, useStderr bool, params CreateProcessParams) (_ uint32, _ io.WriteCloser, _ io.ReadCloser, _ io.ReadCloser, err error) { - title := "HCSShim::CreateProcessInComputeSystem" - logrus.Debugf(title+" id=%s", id) - - // If we are not emulating a console, ignore any console size passed to us - if !params.EmulateConsole { - params.ConsoleSize[0] = 0 - params.ConsoleSize[1] = 0 - } - - paramsJson, err := json.Marshal(params) - if err != nil { - return - } - - logrus.Debugf(title+" - Calling Win32 %s %s", id, paramsJson) - - var pid uint32 - - handles := make([]syscall.Handle, 3) - var stdinParam, stdoutParam, stderrParam *syscall.Handle - if useStdin { - stdinParam = &handles[0] - } - if useStdout { - stdoutParam = &handles[1] - } - if useStderr { - stderrParam = &handles[2] - } - - err = createProcessWithStdHandlesInComputeSystem(id, string(paramsJson), &pid, stdinParam, stdoutParam, stderrParam) - if err != nil { - herr := makeErrorf(err, title, "id=%s params=%v", id, params) - // Windows TP4: Hyper-V Containers may return this error with more than one - // concurrent exec. Do not log it as an error - if err != WSAEINVAL { - logrus.Error(herr) - } - err = herr - return - } - - pipes, err := makeOpenFiles(handles) - if err != nil { - return - } - - logrus.Debugf(title+" - succeeded id=%s params=%s pid=%d", id, paramsJson, pid) - return pid, pipes[0], pipes[1], pipes[2], nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/exportlayer.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/exportlayer.go deleted file mode 100644 index e197d575e5..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/exportlayer.go +++ /dev/null @@ -1,156 +0,0 @@ -package hcsshim - -import ( - "io" - "io/ioutil" - "os" - "runtime" - "syscall" - - "github.com/Microsoft/go-winio" - "github.com/Sirupsen/logrus" -) - -// ExportLayer will create a folder at exportFolderPath and fill that folder with -// the transport format version of the layer identified by layerId. This transport -// format includes any metadata required for later importing the layer (using -// ImportLayer), and requires the full list of parent layer paths in order to -// perform the export. -func ExportLayer(info DriverInfo, layerId string, exportFolderPath string, parentLayerPaths []string) error { - title := "hcsshim::ExportLayer " - logrus.Debugf(title+"flavour %d layerId %s folder %s", info.Flavour, layerId, exportFolderPath) - - // Generate layer descriptors - layers, err := layerPathsToDescriptors(parentLayerPaths) - if err != nil { - return err - } - - // Convert info to API calling convention - infop, err := convertDriverInfo(info) - if err != nil { - logrus.Error(err) - return err - } - - err = exportLayer(&infop, layerId, exportFolderPath, layers) - if err != nil { - err = makeErrorf(err, title, "layerId=%s flavour=%d folder=%s", layerId, info.Flavour, exportFolderPath) - logrus.Error(err) - return err - } - - logrus.Debugf(title+"succeeded flavour=%d layerId=%s folder=%s", info.Flavour, layerId, exportFolderPath) - return nil -} - -type LayerReader interface { - Next() (string, int64, *winio.FileBasicInfo, error) - Read(b []byte) (int, error) - Close() error -} - -// FilterLayerReader provides an interface for extracting the contents of an on-disk layer. -type FilterLayerReader struct { - context uintptr -} - -// Next reads the next available file from a layer, ensuring that parent directories are always read -// before child files and directories. -// -// Next returns the file's relative path, size, and basic file metadata. Read() should be used to -// extract a Win32 backup stream with the remainder of the metadata and the data. -func (r *FilterLayerReader) Next() (string, int64, *winio.FileBasicInfo, error) { - var fileNamep *uint16 - fileInfo := &winio.FileBasicInfo{} - var deleted uint32 - var fileSize int64 - err := exportLayerNext(r.context, &fileNamep, fileInfo, &fileSize, &deleted) - if err != nil { - if err == syscall.ERROR_NO_MORE_FILES { - err = io.EOF - } else { - err = makeError(err, "ExportLayerNext", "") - } - return "", 0, nil, err - } - fileName := convertAndFreeCoTaskMemString(fileNamep) - if deleted != 0 { - fileInfo = nil - } - if fileName[0] == '\\' { - fileName = fileName[1:] - } - return fileName, fileSize, fileInfo, nil -} - -// Read reads from the current file's Win32 backup stream. -func (r *FilterLayerReader) Read(b []byte) (int, error) { - var bytesRead uint32 - err := exportLayerRead(r.context, b, &bytesRead) - if err != nil { - return 0, makeError(err, "ExportLayerRead", "") - } - if bytesRead == 0 { - return 0, io.EOF - } - return int(bytesRead), nil -} - -// Close frees resources associated with the layer reader. It will return an -// error if there was an error while reading the layer or of the layer was not -// completely read. -func (r *FilterLayerReader) Close() (err error) { - if r.context != 0 { - err = exportLayerEnd(r.context) - if err != nil { - err = makeError(err, "ExportLayerEnd", "") - } - r.context = 0 - } - return -} - -// NewLayerReader returns a new layer reader for reading the contents of an on-disk layer. -func NewLayerReader(info DriverInfo, layerId string, parentLayerPaths []string) (LayerReader, error) { - if procExportLayerBegin.Find() != nil { - // The new layer reader is not available on this Windows build. Fall back to the - // legacy export code path. - path, err := ioutil.TempDir("", "hcs") - if err != nil { - return nil, err - } - err = ExportLayer(info, layerId, path, parentLayerPaths) - if err != nil { - os.RemoveAll(path) - return nil, err - } - return &legacyLayerReaderWrapper{NewLegacyLayerReader(path)}, nil - } - - layers, err := layerPathsToDescriptors(parentLayerPaths) - if err != nil { - return nil, err - } - infop, err := convertDriverInfo(info) - if err != nil { - return nil, err - } - r := &FilterLayerReader{} - err = exportLayerBegin(&infop, layerId, layers, &r.context) - if err != nil { - return nil, makeError(err, "ExportLayerBegin", "") - } - runtime.SetFinalizer(r, func(r *FilterLayerReader) { r.Close() }) - return r, err -} - -type legacyLayerReaderWrapper struct { - *LegacyLayerReader -} - -func (r *legacyLayerReaderWrapper) Close() error { - err := r.LegacyLayerReader.Close() - os.RemoveAll(r.root) - return err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/hcsshim.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/hcsshim.go deleted file mode 100644 index 88650b8ac9..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/hcsshim.go +++ /dev/null @@ -1,120 +0,0 @@ -// Shim for the Host Compute Service (HSC) to manage Windows Server -// containers and Hyper-V containers. - -package hcsshim - -import ( - "fmt" - "syscall" - "unsafe" -) - -//go:generate go run mksyscall_windows.go -output zhcsshim.go hcsshim.go - -//sys coTaskMemFree(buffer unsafe.Pointer) = ole32.CoTaskMemFree - -//sys activateLayer(info *driverInfo, id string) (hr error) = vmcompute.ActivateLayer? -//sys copyLayer(info *driverInfo, srcId string, dstId string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) = vmcompute.CopyLayer? -//sys createLayer(info *driverInfo, id string, parent string) (hr error) = vmcompute.CreateLayer? -//sys createSandboxLayer(info *driverInfo, id string, parent string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) = vmcompute.CreateSandboxLayer? -//sys deactivateLayer(info *driverInfo, id string) (hr error) = vmcompute.DeactivateLayer? -//sys destroyLayer(info *driverInfo, id string) (hr error) = vmcompute.DestroyLayer? -//sys exportLayer(info *driverInfo, id string, path string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) = vmcompute.ExportLayer? -//sys getLayerMountPath(info *driverInfo, id string, length *uintptr, buffer *uint16) (hr error) = vmcompute.GetLayerMountPath? -//sys getBaseImages(buffer **uint16) (hr error) = vmcompute.GetBaseImages? -//sys importLayer(info *driverInfo, id string, path string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) = vmcompute.ImportLayer? -//sys layerExists(info *driverInfo, id string, exists *uint32) (hr error) = vmcompute.LayerExists? -//sys nameToGuid(name string, guid *GUID) (hr error) = vmcompute.NameToGuid? -//sys prepareLayer(info *driverInfo, id string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) = vmcompute.PrepareLayer? -//sys unprepareLayer(info *driverInfo, id string) (hr error) = vmcompute.UnprepareLayer? -//sys processBaseImage(path string) (hr error) = vmcompute.ProcessBaseImage? -//sys processUtilityImage(path string) (hr error) = vmcompute.ProcessUtilityImage? - -//sys importLayerBegin(info *driverInfo, id string, descriptors []WC_LAYER_DESCRIPTOR, context *uintptr) (hr error) = vmcompute.ImportLayerBegin? -//sys importLayerNext(context uintptr, fileName string, fileInfo *winio.FileBasicInfo) (hr error) = vmcompute.ImportLayerNext? -//sys importLayerWrite(context uintptr, buffer []byte) (hr error) = vmcompute.ImportLayerWrite? -//sys importLayerEnd(context uintptr) (hr error) = vmcompute.ImportLayerEnd? - -//sys exportLayerBegin(info *driverInfo, id string, descriptors []WC_LAYER_DESCRIPTOR, context *uintptr) (hr error) = vmcompute.ExportLayerBegin? -//sys exportLayerNext(context uintptr, fileName **uint16, fileInfo *winio.FileBasicInfo, fileSize *int64, deleted *uint32) (hr error) = vmcompute.ExportLayerNext? -//sys exportLayerRead(context uintptr, buffer []byte, bytesRead *uint32) (hr error) = vmcompute.ExportLayerRead? -//sys exportLayerEnd(context uintptr) (hr error) = vmcompute.ExportLayerEnd? - -//sys createComputeSystem(id string, configuration string) (hr error) = vmcompute.CreateComputeSystem? -//sys createProcessWithStdHandlesInComputeSystem(id string, paramsJson string, pid *uint32, stdin *syscall.Handle, stdout *syscall.Handle, stderr *syscall.Handle) (hr error) = vmcompute.CreateProcessWithStdHandlesInComputeSystem? -//sys resizeConsoleInComputeSystem(id string, pid uint32, height uint16, width uint16, flags uint32) (hr error) = vmcompute.ResizeConsoleInComputeSystem? -//sys shutdownComputeSystem(id string, timeout uint32) (hr error) = vmcompute.ShutdownComputeSystem? -//sys startComputeSystem(id string) (hr error) = vmcompute.StartComputeSystem? -//sys terminateComputeSystem(id string) (hr error) = vmcompute.TerminateComputeSystem? -//sys terminateProcessInComputeSystem(id string, pid uint32) (hr error) = vmcompute.TerminateProcessInComputeSystem? -//sys waitForProcessInComputeSystem(id string, pid uint32, timeout uint32, exitCode *uint32) (hr error) = vmcompute.WaitForProcessInComputeSystem? - -//sys _hnsCall(method string, path string, object string, response **uint16) (hr error) = vmcompute.HNSCall? - -const ( - // Specific user-visible exit codes - WaitErrExecFailed = 32767 - - ERROR_GEN_FAILURE = syscall.Errno(31) - ERROR_SHUTDOWN_IN_PROGRESS = syscall.Errno(1115) - WSAEINVAL = syscall.Errno(10022) - - // Timeout on wait calls - TimeoutInfinite = 0xFFFFFFFF -) - -type HcsError struct { - title string - rest string - Err error -} - -func makeError(err error, title, rest string) error { - // Pass through DLL errors directly since they do not originate from HCS. - if _, ok := err.(*syscall.DLLError); ok { - return err - } - return &HcsError{title, rest, err} -} - -func makeErrorf(err error, title, format string, a ...interface{}) error { - return makeError(err, title, fmt.Sprintf(format, a...)) -} - -func win32FromError(err error) uint32 { - if herr, ok := err.(*HcsError); ok { - return win32FromError(herr.Err) - } - if code, ok := err.(syscall.Errno); ok { - return uint32(code) - } - return uint32(ERROR_GEN_FAILURE) -} - -func win32FromHresult(hr uintptr) uintptr { - if hr&0x1fff0000 == 0x00070000 { - return hr & 0xffff - } - return hr -} - -func (e *HcsError) Error() string { - s := e.title - if len(s) > 0 && s[len(s)-1] != ' ' { - s += " " - } - s += fmt.Sprintf("failed in Win32: %s (0x%x)", e.Err, win32FromError(e.Err)) - if e.rest != "" { - if e.rest[0] != ' ' { - s += " " - } - s += e.rest - } - return s -} - -func convertAndFreeCoTaskMemString(buffer *uint16) string { - str := syscall.UTF16ToString((*[1 << 30]uint16)(unsafe.Pointer(buffer))[:]) - coTaskMemFree(unsafe.Pointer(buffer)) - return str -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/hnsfuncs.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/hnsfuncs.go deleted file mode 100644 index 590d6e381f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/hnsfuncs.go +++ /dev/null @@ -1,139 +0,0 @@ -package hcsshim - -import ( - "encoding/json" - "fmt" - "net" - - "github.com/Sirupsen/logrus" -) - -type NatPolicy struct { - Type string - Protocol string - InternalPort uint16 - ExternalPort uint16 -} - -type QosPolicy struct { - Type string - MaximumOutgoingBandwidthInBytes uint64 -} - -// Subnet is assoicated with a network and represents a list -// of subnets available to the network -type Subnet struct { - AddressPrefix string `json:",omitempty"` - GatewayAddress string `json:",omitempty"` -} - -// MacPool is assoicated with a network and represents a list -// of macaddresses available to the network -type MacPool struct { - StartMacAddress string `json:",omitempty"` - EndMacAddress string `json:",omitempty"` -} - -// HNSNetwork represents a network in HNS -type HNSNetwork struct { - Id string `json:",omitempty"` - Name string `json:",omitempty"` - Type string `json:",omitempty"` - NetworkAdapterName string `json:",omitempty"` - SourceMac string `json:",omitempty"` - Policies []json.RawMessage `json:",omitempty"` - MacPools []MacPool `json:",omitempty"` - Subnets []Subnet `json:",omitempty"` - DNSSuffix string `json:",omitempty"` - DNSServerList string `json:",omitempty"` -} - -// HNSEndpoint represents a network endpoint in HNS -type HNSEndpoint struct { - Id string `json:",omitempty"` - Name string `json:",omitempty"` - VirtualNetwork string `json:",omitempty"` - VirtualNetworkName string `json:",omitempty"` - Policies []json.RawMessage `json:",omitempty"` - MacAddress string `json:",omitempty"` - IPAddress net.IP `json:",omitempty"` - DNSSuffix string `json:",omitempty"` - DNSServerList string `json:",omitempty"` - GatewayAddress string `json:",omitempty"` - PrefixLength uint8 `json:",omitempty"` -} - -type hnsNetworkResponse struct { - Success bool - Error string - Output HNSNetwork -} - -type hnsResponse struct { - Success bool - Error string - Output json.RawMessage -} - -func hnsCall(method, path, request string, returnResponse interface{}) error { - var responseBuffer *uint16 - err := _hnsCall(method, path, request, &responseBuffer) - if err != nil { - return makeError(err, "hnsCall ", "") - } - response := convertAndFreeCoTaskMemString(responseBuffer) - - hnsresponse := &hnsResponse{} - if err = json.Unmarshal([]byte(response), &hnsresponse); err != nil { - return err - } - - if !hnsresponse.Success { - return fmt.Errorf("HNS failed with error : %s", hnsresponse.Error) - } - - if len(hnsresponse.Output) == 0 { - return nil - } - - logrus.Debugf("Network Response : %s", hnsresponse.Output) - err = json.Unmarshal(hnsresponse.Output, returnResponse) - if err != nil { - return err - } - - return nil -} - -// HNSNetworkRequest makes a call into HNS to update/query a single network -func HNSNetworkRequest(method, path, request string) (*HNSNetwork, error) { - var network HNSNetwork - err := hnsCall(method, "/networks/"+path, request, &network) - if err != nil { - return nil, err - } - - return &network, nil -} - -// HNSListNetworkRequest makes a HNS call to query the list of available networks -func HNSListNetworkRequest(method, path, request string) ([]HNSNetwork, error) { - var network []HNSNetwork - err := hnsCall(method, "/networks/"+path, request, &network) - if err != nil { - return nil, err - } - - return network, nil -} - -// HNSEndpointRequest makes a HNS call to modify/query a network endpoint -func HNSEndpointRequest(method, path, request string) (*HNSEndpoint, error) { - endpoint := &HNSEndpoint{} - err := hnsCall(method, "/endpoints/"+path, request, &endpoint) - if err != nil { - return nil, err - } - - return endpoint, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/importlayer.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/importlayer.go deleted file mode 100644 index fc9a6e2e4f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/importlayer.go +++ /dev/null @@ -1,169 +0,0 @@ -package hcsshim - -import ( - "io/ioutil" - "os" - "path/filepath" - "runtime" - - "github.com/Microsoft/go-winio" - "github.com/Sirupsen/logrus" -) - -// ImportLayer will take the contents of the folder at importFolderPath and import -// that into a layer with the id layerId. Note that in order to correctly populate -// the layer and interperet the transport format, all parent layers must already -// be present on the system at the paths provided in parentLayerPaths. -func ImportLayer(info DriverInfo, layerId string, importFolderPath string, parentLayerPaths []string) error { - title := "hcsshim::ImportLayer " - logrus.Debugf(title+"flavour %d layerId %s folder %s", info.Flavour, layerId, importFolderPath) - - // Generate layer descriptors - layers, err := layerPathsToDescriptors(parentLayerPaths) - if err != nil { - return err - } - - // Convert info to API calling convention - infop, err := convertDriverInfo(info) - if err != nil { - logrus.Error(err) - return err - } - - err = importLayer(&infop, layerId, importFolderPath, layers) - if err != nil { - err = makeErrorf(err, title, "layerId=%s flavour=%d folder=%s", layerId, info.Flavour, importFolderPath) - logrus.Error(err) - return err - } - - logrus.Debugf(title+"succeeded flavour=%d layerId=%s folder=%s", info.Flavour, layerId, importFolderPath) - return nil -} - -type LayerWriter interface { - Add(name string, fileInfo *winio.FileBasicInfo) error - Remove(name string) error - Write(b []byte) (int, error) - Close() error -} - -// FilterLayerWriter provides an interface to write the contents of a layer to the file system. -type FilterLayerWriter struct { - context uintptr -} - -// Add adds a file or directory to the layer. The file's parent directory must have already been added. -// -// name contains the file's relative path. fileInfo contains file times and file attributes; the rest -// of the file metadata and the file data must be written as a Win32 backup stream to the Write() method. -// winio.BackupStreamWriter can be used to facilitate this. -func (w *FilterLayerWriter) Add(name string, fileInfo *winio.FileBasicInfo) error { - if name[0] != '\\' { - name = `\` + name - } - err := importLayerNext(w.context, name, fileInfo) - if err != nil { - return makeError(err, "ImportLayerNext", "") - } - return nil -} - -// Remove removes a file from the layer. The file must have been present in the parent layer. -// -// name contains the file's relative path. -func (w *FilterLayerWriter) Remove(name string) error { - if name[0] != '\\' { - name = `\` + name - } - err := importLayerNext(w.context, name, nil) - if err != nil { - return makeError(err, "ImportLayerNext", "") - } - return nil -} - -// Write writes more backup stream data to the current file. -func (w *FilterLayerWriter) Write(b []byte) (int, error) { - err := importLayerWrite(w.context, b) - if err != nil { - err = makeError(err, "ImportLayerWrite", "") - return 0, err - } - return len(b), err -} - -// Close completes the layer write operation. The error must be checked to ensure that the -// operation was successful. -func (w *FilterLayerWriter) Close() (err error) { - if w.context != 0 { - err = importLayerEnd(w.context) - if err != nil { - err = makeError(err, "ImportLayerEnd", "") - } - w.context = 0 - } - return -} - -type legacyLayerWriterWrapper struct { - *LegacyLayerWriter - info DriverInfo - layerId string - path string - parentLayerPaths []string -} - -func (r *legacyLayerWriterWrapper) Close() error { - err := r.LegacyLayerWriter.Close() - if err == nil { - // Use the original path here because ImportLayer does not support long paths for the source in TP5. - // But do use a long path for the destination to work around another bug with directories - // with MAX_PATH - 12 < length < MAX_PATH. - info := r.info - fullPath, err := makeLongAbsPath(filepath.Join(info.HomeDir, r.layerId)) - if err == nil { - info.HomeDir = "" - err = ImportLayer(info, fullPath, r.path, r.parentLayerPaths) - } - } - os.RemoveAll(r.root) - return err -} - -// NewLayerWriter returns a new layer writer for creating a layer on disk. -func NewLayerWriter(info DriverInfo, layerId string, parentLayerPaths []string) (LayerWriter, error) { - if procImportLayerBegin.Find() != nil { - // The new layer reader is not available on this Windows build. Fall back to the - // legacy export code path. - path, err := ioutil.TempDir("", "hcs") - if err != nil { - return nil, err - } - return &legacyLayerWriterWrapper{ - LegacyLayerWriter: NewLegacyLayerWriter(path), - info: info, - layerId: layerId, - path: path, - parentLayerPaths: parentLayerPaths, - }, nil - } - layers, err := layerPathsToDescriptors(parentLayerPaths) - if err != nil { - return nil, err - } - - infop, err := convertDriverInfo(info) - if err != nil { - return nil, err - } - - w := &FilterLayerWriter{} - err = importLayerBegin(&infop, layerId, layers, &w.context) - if err != nil { - return nil, makeError(err, "ImportLayerStart", "") - } - runtime.SetFinalizer(w, func(w *FilterLayerWriter) { w.Close() }) - return w, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/legacy.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/legacy.go deleted file mode 100644 index 863c2a6446..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/legacy.go +++ /dev/null @@ -1,442 +0,0 @@ -package hcsshim - -import ( - "bufio" - "encoding/binary" - "errors" - "io" - "os" - "path/filepath" - "strings" - "syscall" - - "github.com/Microsoft/go-winio" -) - -var errorIterationCanceled = errors.New("") - -func openFileOrDir(path string, mode uint32, createDisposition uint32) (file *os.File, err error) { - winPath, err := syscall.UTF16FromString(path) - if err != nil { - return - } - h, err := syscall.CreateFile(&winPath[0], mode, syscall.FILE_SHARE_READ, nil, createDisposition, syscall.FILE_FLAG_BACKUP_SEMANTICS, 0) - if err != nil { - err = &os.PathError{"open", path, err} - return - } - file = os.NewFile(uintptr(h), path) - return -} - -func makeLongAbsPath(path string) (string, error) { - if strings.HasPrefix(path, `\\?\`) || strings.HasPrefix(path, `\\.\`) { - return path, nil - } - if !filepath.IsAbs(path) { - absPath, err := filepath.Abs(path) - if err != nil { - return "", err - } - path = absPath - } - if strings.HasPrefix(path, `\\`) { - return `\\?\UNC\` + path[2:], nil - } - return `\\?\` + path, nil -} - -type fileEntry struct { - path string - fi os.FileInfo - err error -} - -type LegacyLayerReader struct { - root string - result chan *fileEntry - proceed chan bool - currentFile *os.File - backupReader *winio.BackupFileReader - isTP4Format bool -} - -// NewLegacyLayerReader returns a new LayerReader that can read the Windows -// TP4 transport format from disk. -func NewLegacyLayerReader(root string) *LegacyLayerReader { - r := &LegacyLayerReader{ - root: root, - result: make(chan *fileEntry), - proceed: make(chan bool), - isTP4Format: IsTP4(), - } - go r.walk() - return r -} - -func readTombstones(path string) (map[string]([]string), error) { - tf, err := os.Open(filepath.Join(path, "tombstones.txt")) - if err != nil { - return nil, err - } - defer tf.Close() - s := bufio.NewScanner(tf) - if !s.Scan() || s.Text() != "\xef\xbb\xbfVersion 1.0" { - return nil, errors.New("Invalid tombstones file") - } - - ts := make(map[string]([]string)) - for s.Scan() { - t := s.Text()[1:] // skip leading `\` - dir := filepath.Dir(t) - ts[dir] = append(ts[dir], t) - } - if err = s.Err(); err != nil { - return nil, err - } - - return ts, nil -} - -func (r *LegacyLayerReader) walkUntilCancelled() error { - root, err := makeLongAbsPath(r.root) - if err != nil { - return err - } - - r.root = root - ts, err := readTombstones(r.root) - if err != nil { - return err - } - - err = filepath.Walk(r.root, func(path string, info os.FileInfo, err error) error { - if err != nil { - return err - } - if path == r.root || path == filepath.Join(r.root, "tombstones.txt") || strings.HasSuffix(path, ".$wcidirs$") { - return nil - } - r.result <- &fileEntry{path, info, nil} - if !<-r.proceed { - return errorIterationCanceled - } - - // List all the tombstones. - if info.IsDir() { - relPath, err := filepath.Rel(r.root, path) - if err != nil { - return err - } - if dts, ok := ts[relPath]; ok { - for _, t := range dts { - r.result <- &fileEntry{t, nil, nil} - if !<-r.proceed { - return errorIterationCanceled - } - } - } - } - return nil - }) - if err == errorIterationCanceled { - return nil - } - if err == nil { - return io.EOF - } - return err -} - -func (r *LegacyLayerReader) walk() { - defer close(r.result) - if !<-r.proceed { - return - } - - err := r.walkUntilCancelled() - if err != nil { - for { - r.result <- &fileEntry{err: err} - if !<-r.proceed { - return - } - } - } -} - -func (r *LegacyLayerReader) reset() { - if r.backupReader != nil { - r.backupReader.Close() - r.backupReader = nil - } - if r.currentFile != nil { - r.currentFile.Close() - r.currentFile = nil - } -} - -func findBackupStreamSize(r io.Reader) (int64, error) { - br := winio.NewBackupStreamReader(r) - for { - hdr, err := br.Next() - if err != nil { - if err == io.EOF { - err = nil - } - return 0, err - } - if hdr.Id == winio.BackupData { - return hdr.Size, nil - } - } -} - -func (r *LegacyLayerReader) Next() (path string, size int64, fileInfo *winio.FileBasicInfo, err error) { - r.reset() - r.proceed <- true - fe := <-r.result - if fe == nil { - err = errors.New("LegacyLayerReader closed") - return - } - if fe.err != nil { - err = fe.err - return - } - - path, err = filepath.Rel(r.root, fe.path) - if err != nil { - return - } - - if fe.fi == nil { - // This is a tombstone. Return a nil fileInfo. - return - } - - if fe.fi.IsDir() && strings.HasPrefix(path, `Files\`) { - fe.path += ".$wcidirs$" - } - - f, err := openFileOrDir(fe.path, syscall.GENERIC_READ, syscall.OPEN_EXISTING) - if err != nil { - return - } - defer func() { - if f != nil { - f.Close() - } - }() - - fileInfo, err = winio.GetFileBasicInfo(f) - if err != nil { - return - } - - if !strings.HasPrefix(path, `Files\`) { - size = fe.fi.Size() - r.backupReader = winio.NewBackupFileReader(f, false) - if path == "Hives" || path == "Files" { - // The Hives directory has a non-deterministic file time because of the - // nature of the import process. Use the times from System_Delta. - var g *os.File - g, err = os.Open(filepath.Join(r.root, `Hives\System_Delta`)) - if err != nil { - return - } - attr := fileInfo.FileAttributes - fileInfo, err = winio.GetFileBasicInfo(g) - g.Close() - if err != nil { - return - } - fileInfo.FileAttributes = attr - } - - // The creation time and access time get reset for files outside of the Files path. - fileInfo.CreationTime = fileInfo.LastWriteTime - fileInfo.LastAccessTime = fileInfo.LastWriteTime - - } else { - beginning := int64(0) - if !r.isTP4Format { - // In TP5, the file attributes were added before the backup stream - var attr uint32 - err = binary.Read(f, binary.LittleEndian, &attr) - if err != nil { - return - } - fileInfo.FileAttributes = uintptr(attr) - beginning = 4 - } - - // Find the accurate file size. - if !fe.fi.IsDir() { - size, err = findBackupStreamSize(f) - if err != nil { - err = &os.PathError{"findBackupStreamSize", fe.path, err} - return - } - } - - // Return back to the beginning of the backup stream. - _, err = f.Seek(beginning, 0) - if err != nil { - return - } - } - - r.currentFile = f - f = nil - return -} - -func (r *LegacyLayerReader) Read(b []byte) (int, error) { - if r.backupReader == nil { - if r.currentFile == nil { - return 0, io.EOF - } - return r.currentFile.Read(b) - } - return r.backupReader.Read(b) -} - -func (r *LegacyLayerReader) Close() error { - r.proceed <- false - <-r.result - r.reset() - return nil -} - -type LegacyLayerWriter struct { - root string - currentFile *os.File - backupWriter *winio.BackupFileWriter - tombstones []string - isTP4Format bool - pathFixed bool -} - -// NewLegacyLayerWriter returns a LayerWriter that can write the TP4 transport format -// to disk. -func NewLegacyLayerWriter(root string) *LegacyLayerWriter { - return &LegacyLayerWriter{ - root: root, - isTP4Format: IsTP4(), - } -} - -func (w *LegacyLayerWriter) init() error { - if !w.pathFixed { - path, err := makeLongAbsPath(w.root) - if err != nil { - return err - } - w.root = path - w.pathFixed = true - } - return nil -} - -func (w *LegacyLayerWriter) reset() { - if w.backupWriter != nil { - w.backupWriter.Close() - w.backupWriter = nil - } - if w.currentFile != nil { - w.currentFile.Close() - w.currentFile = nil - } -} - -func (w *LegacyLayerWriter) Add(name string, fileInfo *winio.FileBasicInfo) error { - w.reset() - err := w.init() - if err != nil { - return err - } - path := filepath.Join(w.root, name) - - createDisposition := uint32(syscall.CREATE_NEW) - if (fileInfo.FileAttributes & syscall.FILE_ATTRIBUTE_DIRECTORY) != 0 { - err := os.Mkdir(path, 0) - if err != nil { - return err - } - path += ".$wcidirs$" - } - - f, err := openFileOrDir(path, syscall.GENERIC_READ|syscall.GENERIC_WRITE, createDisposition) - if err != nil { - return err - } - defer func() { - if f != nil { - f.Close() - os.Remove(path) - } - }() - - strippedFi := *fileInfo - strippedFi.FileAttributes = 0 - err = winio.SetFileBasicInfo(f, &strippedFi) - if err != nil { - return err - } - - if strings.HasPrefix(name, `Hives\`) { - w.backupWriter = winio.NewBackupFileWriter(f, false) - } else { - if !w.isTP4Format { - // In TP5, the file attributes were added to the header - err = binary.Write(f, binary.LittleEndian, uint32(fileInfo.FileAttributes)) - if err != nil { - return err - } - } - } - - w.currentFile = f - f = nil - return nil -} - -func (w *LegacyLayerWriter) Remove(name string) error { - w.tombstones = append(w.tombstones, name) - return nil -} - -func (w *LegacyLayerWriter) Write(b []byte) (int, error) { - if w.backupWriter == nil { - if w.currentFile == nil { - return 0, errors.New("closed") - } - return w.currentFile.Write(b) - } - return w.backupWriter.Write(b) -} - -func (w *LegacyLayerWriter) Close() error { - w.reset() - err := w.init() - if err != nil { - return err - } - tf, err := os.Create(filepath.Join(w.root, "tombstones.txt")) - if err != nil { - return err - } - defer tf.Close() - _, err = tf.Write([]byte("\xef\xbb\xbfVersion 1.0\n")) - if err != nil { - return err - } - for _, t := range w.tombstones { - _, err = tf.Write([]byte(filepath.Join(`\`, t) + "\n")) - if err != nil { - return err - } - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/mksyscall_windows.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/mksyscall_windows.go deleted file mode 100644 index 7c9a00110a..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/mksyscall_windows.go +++ /dev/null @@ -1,804 +0,0 @@ -// Copyright 2013 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build ignore - -/* -mksyscall_windows generates windows system call bodies - -It parses all files specified on command line containing function -prototypes (like syscall_windows.go) and prints system call bodies -to standard output. - -The prototypes are marked by lines beginning with "//sys" and read -like func declarations if //sys is replaced by func, but: - -* The parameter lists must give a name for each argument. This - includes return parameters. - -* The parameter lists must give a type for each argument: - the (x, y, z int) shorthand is not allowed. - -* If the return parameter is an error number, it must be named err. - -* If go func name needs to be different from it's winapi dll name, - the winapi name could be specified at the end, after "=" sign, like - //sys LoadLibrary(libname string) (handle uint32, err error) = LoadLibraryA - -* Each function that returns err needs to supply a condition, that - return value of winapi will be tested against to detect failure. - This would set err to windows "last-error", otherwise it will be nil. - The value can be provided at end of //sys declaration, like - //sys LoadLibrary(libname string) (handle uint32, err error) [failretval==-1] = LoadLibraryA - and is [failretval==0] by default. - -Usage: - mksyscall_windows [flags] [path ...] - -The flags are: - -output - Specify output file name (outputs to console if blank). - -trace - Generate print statement after every syscall. -*/ -package main - -import ( - "bufio" - "bytes" - "errors" - "flag" - "fmt" - "go/format" - "go/parser" - "go/token" - "io" - "io/ioutil" - "log" - "os" - "strconv" - "strings" - "text/template" -) - -var ( - filename = flag.String("output", "", "output file name (standard output if omitted)") - printTraceFlag = flag.Bool("trace", false, "generate print statement after every syscall") -) - -func trim(s string) string { - return strings.Trim(s, " \t") -} - -var packageName string - -func packagename() string { - return packageName -} - -func syscalldot() string { - if packageName == "syscall" { - return "" - } - return "syscall." -} - -// Param is function parameter -type Param struct { - Name string - Type string - fn *Fn - tmpVarIdx int -} - -// tmpVar returns temp variable name that will be used to represent p during syscall. -func (p *Param) tmpVar() string { - if p.tmpVarIdx < 0 { - p.tmpVarIdx = p.fn.curTmpVarIdx - p.fn.curTmpVarIdx++ - } - return fmt.Sprintf("_p%d", p.tmpVarIdx) -} - -// BoolTmpVarCode returns source code for bool temp variable. -func (p *Param) BoolTmpVarCode() string { - const code = `var %s uint32 - if %s { - %s = 1 - } else { - %s = 0 - }` - tmp := p.tmpVar() - return fmt.Sprintf(code, tmp, p.Name, tmp, tmp) -} - -// SliceTmpVarCode returns source code for slice temp variable. -func (p *Param) SliceTmpVarCode() string { - const code = `var %s *%s - if len(%s) > 0 { - %s = &%s[0] - }` - tmp := p.tmpVar() - return fmt.Sprintf(code, tmp, p.Type[2:], p.Name, tmp, p.Name) -} - -// StringTmpVarCode returns source code for string temp variable. -func (p *Param) StringTmpVarCode() string { - errvar := p.fn.Rets.ErrorVarName() - if errvar == "" { - errvar = "_" - } - tmp := p.tmpVar() - const code = `var %s %s - %s, %s = %s(%s)` - s := fmt.Sprintf(code, tmp, p.fn.StrconvType(), tmp, errvar, p.fn.StrconvFunc(), p.Name) - if errvar == "-" { - return s - } - const morecode = ` - if %s != nil { - return - }` - return s + fmt.Sprintf(morecode, errvar) -} - -// TmpVarCode returns source code for temp variable. -func (p *Param) TmpVarCode() string { - switch { - case p.Type == "bool": - return p.BoolTmpVarCode() - case strings.HasPrefix(p.Type, "[]"): - return p.SliceTmpVarCode() - default: - return "" - } -} - -// TmpVarHelperCode returns source code for helper's temp variable. -func (p *Param) TmpVarHelperCode() string { - if p.Type != "string" { - return "" - } - return p.StringTmpVarCode() -} - -// SyscallArgList returns source code fragments representing p parameter -// in syscall. Slices are translated into 2 syscall parameters: pointer to -// the first element and length. -func (p *Param) SyscallArgList() []string { - t := p.HelperType() - var s string - switch { - case t[0] == '*': - s = fmt.Sprintf("unsafe.Pointer(%s)", p.Name) - case t == "bool": - s = p.tmpVar() - case strings.HasPrefix(t, "[]"): - return []string{ - fmt.Sprintf("uintptr(unsafe.Pointer(%s))", p.tmpVar()), - fmt.Sprintf("uintptr(len(%s))", p.Name), - } - default: - s = p.Name - } - return []string{fmt.Sprintf("uintptr(%s)", s)} -} - -// IsError determines if p parameter is used to return error. -func (p *Param) IsError() bool { - return p.Name == "err" && p.Type == "error" -} - -// HelperType returns type of parameter p used in helper function. -func (p *Param) HelperType() string { - if p.Type == "string" { - return p.fn.StrconvType() - } - return p.Type -} - -// join concatenates parameters ps into a string with sep separator. -// Each parameter is converted into string by applying fn to it -// before conversion. -func join(ps []*Param, fn func(*Param) string, sep string) string { - if len(ps) == 0 { - return "" - } - a := make([]string, 0) - for _, p := range ps { - a = append(a, fn(p)) - } - return strings.Join(a, sep) -} - -// Rets describes function return parameters. -type Rets struct { - Name string - Type string - ReturnsError bool - FailCond string -} - -// ErrorVarName returns error variable name for r. -func (r *Rets) ErrorVarName() string { - if r.ReturnsError { - return "err" - } - if r.Type == "error" { - return r.Name - } - return "" -} - -// ToParams converts r into slice of *Param. -func (r *Rets) ToParams() []*Param { - ps := make([]*Param, 0) - if len(r.Name) > 0 { - ps = append(ps, &Param{Name: r.Name, Type: r.Type}) - } - if r.ReturnsError { - ps = append(ps, &Param{Name: "err", Type: "error"}) - } - return ps -} - -// List returns source code of syscall return parameters. -func (r *Rets) List() string { - s := join(r.ToParams(), func(p *Param) string { return p.Name + " " + p.Type }, ", ") - if len(s) > 0 { - s = "(" + s + ")" - } - return s -} - -// PrintList returns source code of trace printing part correspondent -// to syscall return values. -func (r *Rets) PrintList() string { - return join(r.ToParams(), func(p *Param) string { return fmt.Sprintf(`"%s=", %s, `, p.Name, p.Name) }, `", ", `) -} - -// SetReturnValuesCode returns source code that accepts syscall return values. -func (r *Rets) SetReturnValuesCode() string { - if r.Name == "" && !r.ReturnsError { - return "" - } - retvar := "r0" - if r.Name == "" { - retvar = "r1" - } - errvar := "_" - if r.ReturnsError { - errvar = "e1" - } - return fmt.Sprintf("%s, _, %s := ", retvar, errvar) -} - -func (r *Rets) useLongHandleErrorCode(retvar string) string { - const code = `if %s { - if e1 != 0 { - err = error(e1) - } else { - err = %sEINVAL - } - }` - cond := retvar + " == 0" - if r.FailCond != "" { - cond = strings.Replace(r.FailCond, "failretval", retvar, 1) - } - return fmt.Sprintf(code, cond, syscalldot()) -} - -// SetErrorCode returns source code that sets return parameters. -func (r *Rets) SetErrorCode() string { - const code = `if r0 != 0 { - %s = %sErrno(r0) - }` - const hrCode = `if int32(r0) < 0 { - %s = %sErrno(win32FromHresult(r0)) - }` - if r.Name == "" && !r.ReturnsError { - return "" - } - if r.Name == "" { - return r.useLongHandleErrorCode("r1") - } - if r.Type == "error" { - if r.Name == "hr" { - return fmt.Sprintf(hrCode, r.Name, syscalldot()) - } else { - return fmt.Sprintf(code, r.Name, syscalldot()) - } - } - s := "" - switch { - case r.Type[0] == '*': - s = fmt.Sprintf("%s = (%s)(unsafe.Pointer(r0))", r.Name, r.Type) - case r.Type == "bool": - s = fmt.Sprintf("%s = r0 != 0", r.Name) - default: - s = fmt.Sprintf("%s = %s(r0)", r.Name, r.Type) - } - if !r.ReturnsError { - return s - } - return s + "\n\t" + r.useLongHandleErrorCode(r.Name) -} - -// Fn describes syscall function. -type Fn struct { - Name string - Params []*Param - Rets *Rets - PrintTrace bool - confirmproc bool - dllname string - dllfuncname string - src string - // TODO: get rid of this field and just use parameter index instead - curTmpVarIdx int // insure tmp variables have uniq names -} - -// extractParams parses s to extract function parameters. -func extractParams(s string, f *Fn) ([]*Param, error) { - s = trim(s) - if s == "" { - return nil, nil - } - a := strings.Split(s, ",") - ps := make([]*Param, len(a)) - for i := range ps { - s2 := trim(a[i]) - b := strings.Split(s2, " ") - if len(b) != 2 { - b = strings.Split(s2, "\t") - if len(b) != 2 { - return nil, errors.New("Could not extract function parameter from \"" + s2 + "\"") - } - } - ps[i] = &Param{ - Name: trim(b[0]), - Type: trim(b[1]), - fn: f, - tmpVarIdx: -1, - } - } - return ps, nil -} - -// extractSection extracts text out of string s starting after start -// and ending just before end. found return value will indicate success, -// and prefix, body and suffix will contain correspondent parts of string s. -func extractSection(s string, start, end rune) (prefix, body, suffix string, found bool) { - s = trim(s) - if strings.HasPrefix(s, string(start)) { - // no prefix - body = s[1:] - } else { - a := strings.SplitN(s, string(start), 2) - if len(a) != 2 { - return "", "", s, false - } - prefix = a[0] - body = a[1] - } - a := strings.SplitN(body, string(end), 2) - if len(a) != 2 { - return "", "", "", false - } - return prefix, a[0], a[1], true -} - -// newFn parses string s and return created function Fn. -func newFn(s string) (*Fn, error) { - s = trim(s) - f := &Fn{ - Rets: &Rets{}, - src: s, - PrintTrace: *printTraceFlag, - } - // function name and args - prefix, body, s, found := extractSection(s, '(', ')') - if !found || prefix == "" { - return nil, errors.New("Could not extract function name and parameters from \"" + f.src + "\"") - } - f.Name = prefix - var err error - f.Params, err = extractParams(body, f) - if err != nil { - return nil, err - } - // return values - _, body, s, found = extractSection(s, '(', ')') - if found { - r, err := extractParams(body, f) - if err != nil { - return nil, err - } - switch len(r) { - case 0: - case 1: - if r[0].IsError() { - f.Rets.ReturnsError = true - } else { - f.Rets.Name = r[0].Name - f.Rets.Type = r[0].Type - } - case 2: - if !r[1].IsError() { - return nil, errors.New("Only last windows error is allowed as second return value in \"" + f.src + "\"") - } - f.Rets.ReturnsError = true - f.Rets.Name = r[0].Name - f.Rets.Type = r[0].Type - default: - return nil, errors.New("Too many return values in \"" + f.src + "\"") - } - } - // fail condition - _, body, s, found = extractSection(s, '[', ']') - if found { - f.Rets.FailCond = body - } - // dll and dll function names - s = trim(s) - if s == "" { - return f, nil - } - if !strings.HasPrefix(s, "=") { - return nil, errors.New("Could not extract dll name from \"" + f.src + "\"") - } - s = trim(s[1:]) - a := strings.Split(s, ".") - switch len(a) { - case 1: - f.dllfuncname = a[0] - case 2: - f.dllname = a[0] - f.dllfuncname = a[1] - default: - return nil, errors.New("Could not extract dll name from \"" + f.src + "\"") - } - if f.dllfuncname[len(f.dllfuncname)-1] == '?' { - f.confirmproc = true - f.dllfuncname = f.dllfuncname[0 : len(f.dllfuncname)-1] - } - return f, nil -} - -// DLLName returns DLL name for function f. -func (f *Fn) DLLName() string { - if f.dllname == "" { - return "kernel32" - } - return f.dllname -} - -// DLLName returns DLL function name for function f. -func (f *Fn) DLLFuncName() string { - if f.dllfuncname == "" { - return f.Name - } - return f.dllfuncname -} - -func (f *Fn) ConfirmProc() bool { - return f.confirmproc -} - -// ParamList returns source code for function f parameters. -func (f *Fn) ParamList() string { - return join(f.Params, func(p *Param) string { return p.Name + " " + p.Type }, ", ") -} - -// HelperParamList returns source code for helper function f parameters. -func (f *Fn) HelperParamList() string { - return join(f.Params, func(p *Param) string { return p.Name + " " + p.HelperType() }, ", ") -} - -// ParamPrintList returns source code of trace printing part correspondent -// to syscall input parameters. -func (f *Fn) ParamPrintList() string { - return join(f.Params, func(p *Param) string { return fmt.Sprintf(`"%s=", %s, `, p.Name, p.Name) }, `", ", `) -} - -// ParamCount return number of syscall parameters for function f. -func (f *Fn) ParamCount() int { - n := 0 - for _, p := range f.Params { - n += len(p.SyscallArgList()) - } - return n -} - -// SyscallParamCount determines which version of Syscall/Syscall6/Syscall9/... -// to use. It returns parameter count for correspondent SyscallX function. -func (f *Fn) SyscallParamCount() int { - n := f.ParamCount() - switch { - case n <= 3: - return 3 - case n <= 6: - return 6 - case n <= 9: - return 9 - case n <= 12: - return 12 - case n <= 15: - return 15 - default: - panic("too many arguments to system call") - } -} - -// Syscall determines which SyscallX function to use for function f. -func (f *Fn) Syscall() string { - c := f.SyscallParamCount() - if c == 3 { - return syscalldot() + "Syscall" - } - return syscalldot() + "Syscall" + strconv.Itoa(c) -} - -// SyscallParamList returns source code for SyscallX parameters for function f. -func (f *Fn) SyscallParamList() string { - a := make([]string, 0) - for _, p := range f.Params { - a = append(a, p.SyscallArgList()...) - } - for len(a) < f.SyscallParamCount() { - a = append(a, "0") - } - return strings.Join(a, ", ") -} - -// HelperCallParamList returns source code of call into function f helper. -func (f *Fn) HelperCallParamList() string { - a := make([]string, 0, len(f.Params)) - for _, p := range f.Params { - s := p.Name - if p.Type == "string" { - s = p.tmpVar() - } - a = append(a, s) - } - return strings.Join(a, ", ") -} - -// IsUTF16 is true, if f is W (utf16) function. It is false -// for all A (ascii) functions. -func (_ *Fn) IsUTF16() bool { - return true -} - -// StrconvFunc returns name of Go string to OS string function for f. -func (f *Fn) StrconvFunc() string { - if f.IsUTF16() { - return syscalldot() + "UTF16PtrFromString" - } - return syscalldot() + "BytePtrFromString" -} - -// StrconvType returns Go type name used for OS string for f. -func (f *Fn) StrconvType() string { - if f.IsUTF16() { - return "*uint16" - } - return "*byte" -} - -// HasStringParam is true, if f has at least one string parameter. -// Otherwise it is false. -func (f *Fn) HasStringParam() bool { - for _, p := range f.Params { - if p.Type == "string" { - return true - } - } - return false -} - -// HelperName returns name of function f helper. -func (f *Fn) HelperName() string { - if !f.HasStringParam() { - return f.Name - } - return "_" + f.Name -} - -// Source files and functions. -type Source struct { - Funcs []*Fn - Files []string -} - -// ParseFiles parses files listed in fs and extracts all syscall -// functions listed in sys comments. It returns source files -// and functions collection *Source if successful. -func ParseFiles(fs []string) (*Source, error) { - src := &Source{ - Funcs: make([]*Fn, 0), - Files: make([]string, 0), - } - for _, file := range fs { - if err := src.ParseFile(file); err != nil { - return nil, err - } - } - return src, nil -} - -// DLLs return dll names for a source set src. -func (src *Source) DLLs() []string { - uniq := make(map[string]bool) - r := make([]string, 0) - for _, f := range src.Funcs { - name := f.DLLName() - if _, found := uniq[name]; !found { - uniq[name] = true - r = append(r, name) - } - } - return r -} - -// ParseFile adds additional file path to a source set src. -func (src *Source) ParseFile(path string) error { - file, err := os.Open(path) - if err != nil { - return err - } - defer file.Close() - - s := bufio.NewScanner(file) - for s.Scan() { - t := trim(s.Text()) - if len(t) < 7 { - continue - } - if !strings.HasPrefix(t, "//sys") { - continue - } - t = t[5:] - if !(t[0] == ' ' || t[0] == '\t') { - continue - } - f, err := newFn(t[1:]) - if err != nil { - return err - } - src.Funcs = append(src.Funcs, f) - } - if err := s.Err(); err != nil { - return err - } - src.Files = append(src.Files, path) - - // get package name - fset := token.NewFileSet() - _, err = file.Seek(0, 0) - if err != nil { - return err - } - pkg, err := parser.ParseFile(fset, "", file, parser.PackageClauseOnly) - if err != nil { - return err - } - packageName = pkg.Name.Name - - return nil -} - -// Generate output source file from a source set src. -func (src *Source) Generate(w io.Writer) error { - funcMap := template.FuncMap{ - "packagename": packagename, - "syscalldot": syscalldot, - } - t := template.Must(template.New("main").Funcs(funcMap).Parse(srcTemplate)) - err := t.Execute(w, src) - if err != nil { - return errors.New("Failed to execute template: " + err.Error()) - } - return nil -} - -func usage() { - fmt.Fprintf(os.Stderr, "usage: mksyscall_windows [flags] [path ...]\n") - flag.PrintDefaults() - os.Exit(1) -} - -func main() { - flag.Usage = usage - flag.Parse() - if len(flag.Args()) <= 0 { - fmt.Fprintf(os.Stderr, "no files to parse provided\n") - usage() - } - - src, err := ParseFiles(flag.Args()) - if err != nil { - log.Fatal(err) - } - - var buf bytes.Buffer - if err := src.Generate(&buf); err != nil { - log.Fatal(err) - } - - data, err := format.Source(buf.Bytes()) - if err != nil { - log.Fatal(err) - } - if *filename == "" { - _, err = os.Stdout.Write(data) - } else { - err = ioutil.WriteFile(*filename, data, 0644) - } - if err != nil { - log.Fatal(err) - } -} - -// TODO: use println instead to print in the following template -const srcTemplate = ` - -{{define "main"}}// MACHINE GENERATED BY 'go generate' COMMAND; DO NOT EDIT - -package {{packagename}} - -import "unsafe"{{if syscalldot}} -import "syscall"{{end}} - -var _ unsafe.Pointer - -var ( -{{template "dlls" .}} -{{template "funcnames" .}}) -{{range .Funcs}}{{if .HasStringParam}}{{template "helperbody" .}}{{end}}{{template "funcbody" .}}{{end}} -{{end}} - -{{/* help functions */}} - -{{define "dlls"}}{{range .DLLs}} mod{{.}} = {{syscalldot}}NewLazyDLL("{{.}}.dll") -{{end}}{{end}} - -{{define "funcnames"}}{{range .Funcs}} proc{{.DLLFuncName}} = mod{{.DLLName}}.NewProc("{{.DLLFuncName}}") -{{end}}{{end}} - -{{define "helperbody"}} -func {{.Name}}({{.ParamList}}) {{template "results" .}}{ -{{template "helpertmpvars" .}} return {{.HelperName}}({{.HelperCallParamList}}) -} -{{end}} - -{{define "funcbody"}} -func {{.HelperName}}({{.HelperParamList}}) {{template "results" .}}{ -{{template "tmpvars" .}} {{template "syscallcheck" .}}{{template "syscall" .}} -{{template "seterror" .}}{{template "printtrace" .}} return -} -{{end}} - -{{define "helpertmpvars"}}{{range .Params}}{{if .TmpVarHelperCode}} {{.TmpVarHelperCode}} -{{end}}{{end}}{{end}} - -{{define "tmpvars"}}{{range .Params}}{{if .TmpVarCode}} {{.TmpVarCode}} -{{end}}{{end}}{{end}} - -{{define "results"}}{{if .Rets.List}}{{.Rets.List}} {{end}}{{end}} - -{{define "syscallcheck"}}{{if .ConfirmProc}}if {{.Rets.ErrorVarName}} = proc{{.DLLFuncName}}.Find(); {{.Rets.ErrorVarName}} != nil { - return -} -{{end}}{{end}} - -{{define "syscall"}}{{.Rets.SetReturnValuesCode}}{{.Syscall}}(proc{{.DLLFuncName}}.Addr(), {{.ParamCount}}, {{.SyscallParamList}}){{end}} - -{{define "seterror"}}{{if .Rets.SetErrorCode}} {{.Rets.SetErrorCode}} -{{end}}{{end}} - -{{define "printtrace"}}{{if .PrintTrace}} print("SYSCALL: {{.Name}}(", {{.ParamPrintList}}") (", {{.Rets.PrintList}}")\n") -{{end}}{{end}} - -` diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/preparelayer.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/preparelayer.go deleted file mode 100644 index 69b5fe045e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/preparelayer.go +++ /dev/null @@ -1,36 +0,0 @@ -package hcsshim - -import "github.com/Sirupsen/logrus" - -// PrepareLayer finds a mounted read-write layer matching layerId and enables the -// the filesystem filter for use on that layer. This requires the paths to all -// parent layers, and is necessary in order to view or interact with the layer -// as an actual filesystem (reading and writing files, creating directories, etc). -// Disabling the filter must be done via UnprepareLayer. -func PrepareLayer(info DriverInfo, layerId string, parentLayerPaths []string) error { - title := "hcsshim::PrepareLayer " - logrus.Debugf(title+"flavour %d layerId %s", info.Flavour, layerId) - - // Generate layer descriptors - layers, err := layerPathsToDescriptors(parentLayerPaths) - if err != nil { - return err - } - - // Convert info to API calling convention - infop, err := convertDriverInfo(info) - if err != nil { - logrus.Error(err) - return err - } - - err = prepareLayer(&infop, layerId, layers) - if err != nil { - err = makeErrorf(err, title, "layerId=%s flavour=%d", layerId, info.Flavour) - logrus.Error(err) - return err - } - - logrus.Debugf(title+"succeeded flavour=%d layerId=%s", info.Flavour, layerId) - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/resizeconsole.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/resizeconsole.go deleted file mode 100644 index d04ce70d85..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/resizeconsole.go +++ /dev/null @@ -1,22 +0,0 @@ -package hcsshim - -import "github.com/Sirupsen/logrus" - -// ResizeConsoleInComputeSystem updates the height and width of the console -// session for the process with the given id in the container with the given id. -func ResizeConsoleInComputeSystem(id string, processid uint32, h, w int) error { - - title := "HCSShim::ResizeConsoleInComputeSystem" - logrus.Debugf(title+" id=%s processid=%d (%d,%d)", id, processid, h, w) - - err := resizeConsoleInComputeSystem(id, processid, uint16(h), uint16(w), 0) - if err != nil { - err = makeErrorf(err, title, "id=%s pid=%d", id, processid) - logrus.Error(err) - return err - } - - logrus.Debugf(title+" succeeded id=%s processid=%d (%d,%d)", id, processid, h, w) - return nil - -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/shutdownterminatecomputesystem.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/shutdownterminatecomputesystem.go deleted file mode 100644 index 27ac734bd8..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/shutdownterminatecomputesystem.go +++ /dev/null @@ -1,43 +0,0 @@ -package hcsshim - -import "github.com/Sirupsen/logrus" - -// TerminateComputeSystem force terminates a container. -func TerminateComputeSystem(id string, timeout uint32, context string) error { - return shutdownTerminate(false, id, timeout, context) -} - -// ShutdownComputeSystem shuts down a container by requesting a shutdown within -// the container operating system. -func ShutdownComputeSystem(id string, timeout uint32, context string) error { - return shutdownTerminate(true, id, timeout, context) -} - -// shutdownTerminate is a wrapper for ShutdownComputeSystem and TerminateComputeSystem -// which have very similar calling semantics -func shutdownTerminate(shutdown bool, id string, timeout uint32, context string) error { - - var ( - title = "HCSShim::" - ) - if shutdown { - title = title + "ShutdownComputeSystem" - } else { - title = title + "TerminateComputeSystem" - } - logrus.Debugf(title+" id=%s context=%s", id, context) - - var err error - if shutdown { - err = shutdownComputeSystem(id, timeout) - } else { - err = terminateComputeSystem(id) - } - - if err != nil { - return makeErrorf(err, title, "id=%s context=%s", id, context) - } - - logrus.Debugf(title+" succeeded id=%s context=%s", id, context) - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/startcomputesystem.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/startcomputesystem.go deleted file mode 100644 index 41a7e676f7..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/startcomputesystem.go +++ /dev/null @@ -1,21 +0,0 @@ -package hcsshim - -import "github.com/Sirupsen/logrus" - -// StartComputeSystem starts a container that has previously been created via -// CreateComputeSystem. -func StartComputeSystem(id string) error { - - title := "HCSShim::StartComputeSystem" - logrus.Debugf(title+" id=%s", id) - - err := startComputeSystem(id) - if err != nil { - err = makeErrorf(err, title, "id=%s", id) - logrus.Error(err) - return err - } - - logrus.Debugf(title+" succeeded id=%s", id) - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/terminateprocess.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/terminateprocess.go deleted file mode 100644 index 47880afce1..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/terminateprocess.go +++ /dev/null @@ -1,20 +0,0 @@ -package hcsshim - -import "github.com/Sirupsen/logrus" - -// TerminateProcessInComputeSystem kills a process in a running container. -func TerminateProcessInComputeSystem(id string, processid uint32) (err error) { - - title := "HCSShim::TerminateProcessInComputeSystem" - logrus.Debugf(title+" id=%s processid=%d", id, processid) - - err = terminateProcessInComputeSystem(id, processid) - if err != nil { - err = makeErrorf(err, title, "err=%s id=%s", id) - logrus.Error(err) - return err - } - - logrus.Debugf(title+" succeeded id=%s", id) - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/waitprocess.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/waitprocess.go deleted file mode 100644 index e916140399..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/waitprocess.go +++ /dev/null @@ -1,20 +0,0 @@ -package hcsshim - -import "github.com/Sirupsen/logrus" - -// WaitForProcessInComputeSystem waits for a process ID to terminate and returns -// the exit code. Returns exitcode, error -func WaitForProcessInComputeSystem(id string, processid uint32, timeout uint32) (int32, error) { - - title := "HCSShim::WaitForProcessInComputeSystem" - logrus.Debugf(title+" id=%s processid=%d", id, processid) - - var exitCode uint32 - err := waitForProcessInComputeSystem(id, processid, timeout, &exitCode) - if err != nil { - return 0, makeErrorf(err, title, "id=%s", id) - } - - logrus.Debugf(title+" succeeded id=%s processid=%d exitcode=%d", id, processid, exitCode) - return int32(exitCode), nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/zhcsshim.go b/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/zhcsshim.go deleted file mode 100644 index 03924b6fcc..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/hcsshim/zhcsshim.go +++ /dev/null @@ -1,744 +0,0 @@ -// MACHINE GENERATED BY 'go generate' COMMAND; DO NOT EDIT - -package hcsshim - -import ( - "unsafe" - - "github.com/Microsoft/go-winio" -) -import "syscall" - -var _ unsafe.Pointer - -var ( - modole32 = syscall.NewLazyDLL("ole32.dll") - modvmcompute = syscall.NewLazyDLL("vmcompute.dll") - - procCoTaskMemFree = modole32.NewProc("CoTaskMemFree") - procActivateLayer = modvmcompute.NewProc("ActivateLayer") - procCopyLayer = modvmcompute.NewProc("CopyLayer") - procCreateLayer = modvmcompute.NewProc("CreateLayer") - procCreateSandboxLayer = modvmcompute.NewProc("CreateSandboxLayer") - procDeactivateLayer = modvmcompute.NewProc("DeactivateLayer") - procDestroyLayer = modvmcompute.NewProc("DestroyLayer") - procExportLayer = modvmcompute.NewProc("ExportLayer") - procGetLayerMountPath = modvmcompute.NewProc("GetLayerMountPath") - procGetBaseImages = modvmcompute.NewProc("GetBaseImages") - procImportLayer = modvmcompute.NewProc("ImportLayer") - procLayerExists = modvmcompute.NewProc("LayerExists") - procNameToGuid = modvmcompute.NewProc("NameToGuid") - procPrepareLayer = modvmcompute.NewProc("PrepareLayer") - procUnprepareLayer = modvmcompute.NewProc("UnprepareLayer") - procProcessBaseImage = modvmcompute.NewProc("ProcessBaseImage") - procProcessUtilityImage = modvmcompute.NewProc("ProcessUtilityImage") - procImportLayerBegin = modvmcompute.NewProc("ImportLayerBegin") - procImportLayerNext = modvmcompute.NewProc("ImportLayerNext") - procImportLayerWrite = modvmcompute.NewProc("ImportLayerWrite") - procImportLayerEnd = modvmcompute.NewProc("ImportLayerEnd") - procExportLayerBegin = modvmcompute.NewProc("ExportLayerBegin") - procExportLayerNext = modvmcompute.NewProc("ExportLayerNext") - procExportLayerRead = modvmcompute.NewProc("ExportLayerRead") - procExportLayerEnd = modvmcompute.NewProc("ExportLayerEnd") - procCreateComputeSystem = modvmcompute.NewProc("CreateComputeSystem") - procCreateProcessWithStdHandlesInComputeSystem = modvmcompute.NewProc("CreateProcessWithStdHandlesInComputeSystem") - procResizeConsoleInComputeSystem = modvmcompute.NewProc("ResizeConsoleInComputeSystem") - procShutdownComputeSystem = modvmcompute.NewProc("ShutdownComputeSystem") - procStartComputeSystem = modvmcompute.NewProc("StartComputeSystem") - procTerminateComputeSystem = modvmcompute.NewProc("TerminateComputeSystem") - procTerminateProcessInComputeSystem = modvmcompute.NewProc("TerminateProcessInComputeSystem") - procWaitForProcessInComputeSystem = modvmcompute.NewProc("WaitForProcessInComputeSystem") - procHNSCall = modvmcompute.NewProc("HNSCall") -) - -func coTaskMemFree(buffer unsafe.Pointer) { - syscall.Syscall(procCoTaskMemFree.Addr(), 1, uintptr(buffer), 0, 0) - return -} - -func activateLayer(info *driverInfo, id string) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - return _activateLayer(info, _p0) -} - -func _activateLayer(info *driverInfo, id *uint16) (hr error) { - if hr = procActivateLayer.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procActivateLayer.Addr(), 2, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func copyLayer(info *driverInfo, srcId string, dstId string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(srcId) - if hr != nil { - return - } - var _p1 *uint16 - _p1, hr = syscall.UTF16PtrFromString(dstId) - if hr != nil { - return - } - return _copyLayer(info, _p0, _p1, descriptors) -} - -func _copyLayer(info *driverInfo, srcId *uint16, dstId *uint16, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { - var _p2 *WC_LAYER_DESCRIPTOR - if len(descriptors) > 0 { - _p2 = &descriptors[0] - } - if hr = procCopyLayer.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall6(procCopyLayer.Addr(), 5, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(srcId)), uintptr(unsafe.Pointer(dstId)), uintptr(unsafe.Pointer(_p2)), uintptr(len(descriptors)), 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func createLayer(info *driverInfo, id string, parent string) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - var _p1 *uint16 - _p1, hr = syscall.UTF16PtrFromString(parent) - if hr != nil { - return - } - return _createLayer(info, _p0, _p1) -} - -func _createLayer(info *driverInfo, id *uint16, parent *uint16) (hr error) { - if hr = procCreateLayer.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procCreateLayer.Addr(), 3, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(parent))) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func createSandboxLayer(info *driverInfo, id string, parent string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - var _p1 *uint16 - _p1, hr = syscall.UTF16PtrFromString(parent) - if hr != nil { - return - } - return _createSandboxLayer(info, _p0, _p1, descriptors) -} - -func _createSandboxLayer(info *driverInfo, id *uint16, parent *uint16, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { - var _p2 *WC_LAYER_DESCRIPTOR - if len(descriptors) > 0 { - _p2 = &descriptors[0] - } - if hr = procCreateSandboxLayer.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall6(procCreateSandboxLayer.Addr(), 5, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(parent)), uintptr(unsafe.Pointer(_p2)), uintptr(len(descriptors)), 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func deactivateLayer(info *driverInfo, id string) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - return _deactivateLayer(info, _p0) -} - -func _deactivateLayer(info *driverInfo, id *uint16) (hr error) { - if hr = procDeactivateLayer.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procDeactivateLayer.Addr(), 2, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func destroyLayer(info *driverInfo, id string) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - return _destroyLayer(info, _p0) -} - -func _destroyLayer(info *driverInfo, id *uint16) (hr error) { - if hr = procDestroyLayer.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procDestroyLayer.Addr(), 2, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func exportLayer(info *driverInfo, id string, path string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - var _p1 *uint16 - _p1, hr = syscall.UTF16PtrFromString(path) - if hr != nil { - return - } - return _exportLayer(info, _p0, _p1, descriptors) -} - -func _exportLayer(info *driverInfo, id *uint16, path *uint16, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { - var _p2 *WC_LAYER_DESCRIPTOR - if len(descriptors) > 0 { - _p2 = &descriptors[0] - } - if hr = procExportLayer.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall6(procExportLayer.Addr(), 5, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(_p2)), uintptr(len(descriptors)), 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func getLayerMountPath(info *driverInfo, id string, length *uintptr, buffer *uint16) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - return _getLayerMountPath(info, _p0, length, buffer) -} - -func _getLayerMountPath(info *driverInfo, id *uint16, length *uintptr, buffer *uint16) (hr error) { - if hr = procGetLayerMountPath.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall6(procGetLayerMountPath.Addr(), 4, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(length)), uintptr(unsafe.Pointer(buffer)), 0, 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func getBaseImages(buffer **uint16) (hr error) { - if hr = procGetBaseImages.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procGetBaseImages.Addr(), 1, uintptr(unsafe.Pointer(buffer)), 0, 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func importLayer(info *driverInfo, id string, path string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - var _p1 *uint16 - _p1, hr = syscall.UTF16PtrFromString(path) - if hr != nil { - return - } - return _importLayer(info, _p0, _p1, descriptors) -} - -func _importLayer(info *driverInfo, id *uint16, path *uint16, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { - var _p2 *WC_LAYER_DESCRIPTOR - if len(descriptors) > 0 { - _p2 = &descriptors[0] - } - if hr = procImportLayer.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall6(procImportLayer.Addr(), 5, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(_p2)), uintptr(len(descriptors)), 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func layerExists(info *driverInfo, id string, exists *uint32) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - return _layerExists(info, _p0, exists) -} - -func _layerExists(info *driverInfo, id *uint16, exists *uint32) (hr error) { - if hr = procLayerExists.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procLayerExists.Addr(), 3, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(exists))) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func nameToGuid(name string, guid *GUID) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(name) - if hr != nil { - return - } - return _nameToGuid(_p0, guid) -} - -func _nameToGuid(name *uint16, guid *GUID) (hr error) { - if hr = procNameToGuid.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procNameToGuid.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(guid)), 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func prepareLayer(info *driverInfo, id string, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - return _prepareLayer(info, _p0, descriptors) -} - -func _prepareLayer(info *driverInfo, id *uint16, descriptors []WC_LAYER_DESCRIPTOR) (hr error) { - var _p1 *WC_LAYER_DESCRIPTOR - if len(descriptors) > 0 { - _p1 = &descriptors[0] - } - if hr = procPrepareLayer.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall6(procPrepareLayer.Addr(), 4, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(_p1)), uintptr(len(descriptors)), 0, 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func unprepareLayer(info *driverInfo, id string) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - return _unprepareLayer(info, _p0) -} - -func _unprepareLayer(info *driverInfo, id *uint16) (hr error) { - if hr = procUnprepareLayer.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procUnprepareLayer.Addr(), 2, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func processBaseImage(path string) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(path) - if hr != nil { - return - } - return _processBaseImage(_p0) -} - -func _processBaseImage(path *uint16) (hr error) { - if hr = procProcessBaseImage.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procProcessBaseImage.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func processUtilityImage(path string) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(path) - if hr != nil { - return - } - return _processUtilityImage(_p0) -} - -func _processUtilityImage(path *uint16) (hr error) { - if hr = procProcessUtilityImage.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procProcessUtilityImage.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func importLayerBegin(info *driverInfo, id string, descriptors []WC_LAYER_DESCRIPTOR, context *uintptr) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - return _importLayerBegin(info, _p0, descriptors, context) -} - -func _importLayerBegin(info *driverInfo, id *uint16, descriptors []WC_LAYER_DESCRIPTOR, context *uintptr) (hr error) { - var _p1 *WC_LAYER_DESCRIPTOR - if len(descriptors) > 0 { - _p1 = &descriptors[0] - } - if hr = procImportLayerBegin.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall6(procImportLayerBegin.Addr(), 5, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(_p1)), uintptr(len(descriptors)), uintptr(unsafe.Pointer(context)), 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func importLayerNext(context uintptr, fileName string, fileInfo *winio.FileBasicInfo) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(fileName) - if hr != nil { - return - } - return _importLayerNext(context, _p0, fileInfo) -} - -func _importLayerNext(context uintptr, fileName *uint16, fileInfo *winio.FileBasicInfo) (hr error) { - if hr = procImportLayerNext.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procImportLayerNext.Addr(), 3, uintptr(context), uintptr(unsafe.Pointer(fileName)), uintptr(unsafe.Pointer(fileInfo))) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func importLayerWrite(context uintptr, buffer []byte) (hr error) { - var _p0 *byte - if len(buffer) > 0 { - _p0 = &buffer[0] - } - if hr = procImportLayerWrite.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procImportLayerWrite.Addr(), 3, uintptr(context), uintptr(unsafe.Pointer(_p0)), uintptr(len(buffer))) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func importLayerEnd(context uintptr) (hr error) { - if hr = procImportLayerEnd.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procImportLayerEnd.Addr(), 1, uintptr(context), 0, 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func exportLayerBegin(info *driverInfo, id string, descriptors []WC_LAYER_DESCRIPTOR, context *uintptr) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - return _exportLayerBegin(info, _p0, descriptors, context) -} - -func _exportLayerBegin(info *driverInfo, id *uint16, descriptors []WC_LAYER_DESCRIPTOR, context *uintptr) (hr error) { - var _p1 *WC_LAYER_DESCRIPTOR - if len(descriptors) > 0 { - _p1 = &descriptors[0] - } - if hr = procExportLayerBegin.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall6(procExportLayerBegin.Addr(), 5, uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(_p1)), uintptr(len(descriptors)), uintptr(unsafe.Pointer(context)), 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func exportLayerNext(context uintptr, fileName **uint16, fileInfo *winio.FileBasicInfo, fileSize *int64, deleted *uint32) (hr error) { - if hr = procExportLayerNext.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall6(procExportLayerNext.Addr(), 5, uintptr(context), uintptr(unsafe.Pointer(fileName)), uintptr(unsafe.Pointer(fileInfo)), uintptr(unsafe.Pointer(fileSize)), uintptr(unsafe.Pointer(deleted)), 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func exportLayerRead(context uintptr, buffer []byte, bytesRead *uint32) (hr error) { - var _p0 *byte - if len(buffer) > 0 { - _p0 = &buffer[0] - } - if hr = procExportLayerRead.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall6(procExportLayerRead.Addr(), 4, uintptr(context), uintptr(unsafe.Pointer(_p0)), uintptr(len(buffer)), uintptr(unsafe.Pointer(bytesRead)), 0, 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func exportLayerEnd(context uintptr) (hr error) { - if hr = procExportLayerEnd.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procExportLayerEnd.Addr(), 1, uintptr(context), 0, 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func createComputeSystem(id string, configuration string) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - var _p1 *uint16 - _p1, hr = syscall.UTF16PtrFromString(configuration) - if hr != nil { - return - } - return _createComputeSystem(_p0, _p1) -} - -func _createComputeSystem(id *uint16, configuration *uint16) (hr error) { - if hr = procCreateComputeSystem.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procCreateComputeSystem.Addr(), 2, uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(configuration)), 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func createProcessWithStdHandlesInComputeSystem(id string, paramsJson string, pid *uint32, stdin *syscall.Handle, stdout *syscall.Handle, stderr *syscall.Handle) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - var _p1 *uint16 - _p1, hr = syscall.UTF16PtrFromString(paramsJson) - if hr != nil { - return - } - return _createProcessWithStdHandlesInComputeSystem(_p0, _p1, pid, stdin, stdout, stderr) -} - -func _createProcessWithStdHandlesInComputeSystem(id *uint16, paramsJson *uint16, pid *uint32, stdin *syscall.Handle, stdout *syscall.Handle, stderr *syscall.Handle) (hr error) { - if hr = procCreateProcessWithStdHandlesInComputeSystem.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall6(procCreateProcessWithStdHandlesInComputeSystem.Addr(), 6, uintptr(unsafe.Pointer(id)), uintptr(unsafe.Pointer(paramsJson)), uintptr(unsafe.Pointer(pid)), uintptr(unsafe.Pointer(stdin)), uintptr(unsafe.Pointer(stdout)), uintptr(unsafe.Pointer(stderr))) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func resizeConsoleInComputeSystem(id string, pid uint32, height uint16, width uint16, flags uint32) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - return _resizeConsoleInComputeSystem(_p0, pid, height, width, flags) -} - -func _resizeConsoleInComputeSystem(id *uint16, pid uint32, height uint16, width uint16, flags uint32) (hr error) { - if hr = procResizeConsoleInComputeSystem.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall6(procResizeConsoleInComputeSystem.Addr(), 5, uintptr(unsafe.Pointer(id)), uintptr(pid), uintptr(height), uintptr(width), uintptr(flags), 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func shutdownComputeSystem(id string, timeout uint32) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - return _shutdownComputeSystem(_p0, timeout) -} - -func _shutdownComputeSystem(id *uint16, timeout uint32) (hr error) { - if hr = procShutdownComputeSystem.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procShutdownComputeSystem.Addr(), 2, uintptr(unsafe.Pointer(id)), uintptr(timeout), 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func startComputeSystem(id string) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - return _startComputeSystem(_p0) -} - -func _startComputeSystem(id *uint16) (hr error) { - if hr = procStartComputeSystem.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procStartComputeSystem.Addr(), 1, uintptr(unsafe.Pointer(id)), 0, 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func terminateComputeSystem(id string) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - return _terminateComputeSystem(_p0) -} - -func _terminateComputeSystem(id *uint16) (hr error) { - if hr = procTerminateComputeSystem.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procTerminateComputeSystem.Addr(), 1, uintptr(unsafe.Pointer(id)), 0, 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func terminateProcessInComputeSystem(id string, pid uint32) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - return _terminateProcessInComputeSystem(_p0, pid) -} - -func _terminateProcessInComputeSystem(id *uint16, pid uint32) (hr error) { - if hr = procTerminateProcessInComputeSystem.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall(procTerminateProcessInComputeSystem.Addr(), 2, uintptr(unsafe.Pointer(id)), uintptr(pid), 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func waitForProcessInComputeSystem(id string, pid uint32, timeout uint32, exitCode *uint32) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(id) - if hr != nil { - return - } - return _waitForProcessInComputeSystem(_p0, pid, timeout, exitCode) -} - -func _waitForProcessInComputeSystem(id *uint16, pid uint32, timeout uint32, exitCode *uint32) (hr error) { - if hr = procWaitForProcessInComputeSystem.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall6(procWaitForProcessInComputeSystem.Addr(), 4, uintptr(unsafe.Pointer(id)), uintptr(pid), uintptr(timeout), uintptr(unsafe.Pointer(exitCode)), 0, 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} - -func _hnsCall(method string, path string, object string, response **uint16) (hr error) { - var _p0 *uint16 - _p0, hr = syscall.UTF16PtrFromString(method) - if hr != nil { - return - } - var _p1 *uint16 - _p1, hr = syscall.UTF16PtrFromString(path) - if hr != nil { - return - } - var _p2 *uint16 - _p2, hr = syscall.UTF16PtrFromString(object) - if hr != nil { - return - } - return __hnsCall(_p0, _p1, _p2, response) -} - -func __hnsCall(method *uint16, path *uint16, object *uint16, response **uint16) (hr error) { - if hr = procHNSCall.Find(); hr != nil { - return - } - r0, _, _ := syscall.Syscall6(procHNSCall.Addr(), 4, uintptr(unsafe.Pointer(method)), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(object)), uintptr(unsafe.Pointer(response)), 0, 0) - if int32(r0) < 0 { - hr = syscall.Errno(win32FromHresult(r0)) - } - return -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/RackSec/srslog/formatter.go b/vendor/github.com/docker/docker/vendor/src/github.com/RackSec/srslog/formatter.go deleted file mode 100644 index 2a74625109..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/RackSec/srslog/formatter.go +++ /dev/null @@ -1,48 +0,0 @@ -package srslog - -import ( - "fmt" - "os" - "time" -) - -// Formatter is a type of function that takes the consituent parts of a -// syslog message and returns a formatted string. A different Formatter is -// defined for each different syslog protocol we support. -type Formatter func(p Priority, hostname, tag, content string) string - -// DefaultFormatter is the original format supported by the Go syslog package, -// and is a non-compliant amalgamation of 3164 and 5424 that is intended to -// maximize compatibility. -func DefaultFormatter(p Priority, hostname, tag, content string) string { - timestamp := time.Now().Format(time.RFC3339) - msg := fmt.Sprintf("<%d> %s %s %s[%d]: %s", - p, timestamp, hostname, tag, os.Getpid(), content) - return msg -} - -// UnixFormatter omits the hostname, because it is only used locally. -func UnixFormatter(p Priority, hostname, tag, content string) string { - timestamp := time.Now().Format(time.Stamp) - msg := fmt.Sprintf("<%d>%s %s[%d]: %s", - p, timestamp, tag, os.Getpid(), content) - return msg -} - -// RFC3164Formatter provides an RFC 3164 compliant message. -func RFC3164Formatter(p Priority, hostname, tag, content string) string { - timestamp := time.Now().Format(time.Stamp) - msg := fmt.Sprintf("<%d> %s %s %s[%d]: %s", - p, timestamp, hostname, tag, os.Getpid(), content) - return msg -} - -// RFC5424Formatter provides an RFC 5424 compliant message. -func RFC5424Formatter(p Priority, hostname, tag, content string) string { - timestamp := time.Now().Format(time.RFC3339) - pid := os.Getpid() - appName := os.Args[0] - msg := fmt.Sprintf("<%d>%d %s %s %s %d %s %s", - p, 1, timestamp, hostname, appName, pid, tag, content) - return msg -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/RackSec/srslog/writer.go b/vendor/github.com/docker/docker/vendor/src/github.com/RackSec/srslog/writer.go deleted file mode 100644 index fdecaf61f6..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/RackSec/srslog/writer.go +++ /dev/null @@ -1,164 +0,0 @@ -package srslog - -import ( - "crypto/tls" - "strings" - "sync" -) - -// A Writer is a connection to a syslog server. -type Writer struct { - sync.Mutex // guards conn - - priority Priority - tag string - hostname string - network string - raddr string - tlsConfig *tls.Config - framer Framer - formatter Formatter - - conn serverConn -} - -// connect makes a connection to the syslog server. -// It must be called with w.mu held. -func (w *Writer) connect() (err error) { - if w.conn != nil { - // ignore err from close, it makes sense to continue anyway - w.conn.close() - w.conn = nil - } - - var conn serverConn - var hostname string - dialer := w.getDialer() - conn, hostname, err = dialer.Call() - if err == nil { - w.conn = conn - w.hostname = hostname - } - - return -} - -// SetFormatter changes the formatter function for subsequent messages. -func (w *Writer) SetFormatter(f Formatter) { - w.formatter = f -} - -// SetFramer changes the framer function for subsequent messages. -func (w *Writer) SetFramer(f Framer) { - w.framer = f -} - -// Write sends a log message to the syslog daemon using the default priority -// passed into `srslog.New` or the `srslog.Dial*` functions. -func (w *Writer) Write(b []byte) (int, error) { - return w.writeAndRetry(w.priority, string(b)) -} - -// Close closes a connection to the syslog daemon. -func (w *Writer) Close() error { - w.Lock() - defer w.Unlock() - - if w.conn != nil { - err := w.conn.close() - w.conn = nil - return err - } - return nil -} - -// Emerg logs a message with severity LOG_EMERG; this overrides the default -// priority passed to `srslog.New` and the `srslog.Dial*` functions. -func (w *Writer) Emerg(m string) (err error) { - _, err = w.writeAndRetry(LOG_EMERG, m) - return err -} - -// Alert logs a message with severity LOG_ALERT; this overrides the default -// priority passed to `srslog.New` and the `srslog.Dial*` functions. -func (w *Writer) Alert(m string) (err error) { - _, err = w.writeAndRetry(LOG_ALERT, m) - return err -} - -// Crit logs a message with severity LOG_CRIT; this overrides the default -// priority passed to `srslog.New` and the `srslog.Dial*` functions. -func (w *Writer) Crit(m string) (err error) { - _, err = w.writeAndRetry(LOG_CRIT, m) - return err -} - -// Err logs a message with severity LOG_ERR; this overrides the default -// priority passed to `srslog.New` and the `srslog.Dial*` functions. -func (w *Writer) Err(m string) (err error) { - _, err = w.writeAndRetry(LOG_ERR, m) - return err -} - -// Warning logs a message with severity LOG_WARNING; this overrides the default -// priority passed to `srslog.New` and the `srslog.Dial*` functions. -func (w *Writer) Warning(m string) (err error) { - _, err = w.writeAndRetry(LOG_WARNING, m) - return err -} - -// Notice logs a message with severity LOG_NOTICE; this overrides the default -// priority passed to `srslog.New` and the `srslog.Dial*` functions. -func (w *Writer) Notice(m string) (err error) { - _, err = w.writeAndRetry(LOG_NOTICE, m) - return err -} - -// Info logs a message with severity LOG_INFO; this overrides the default -// priority passed to `srslog.New` and the `srslog.Dial*` functions. -func (w *Writer) Info(m string) (err error) { - _, err = w.writeAndRetry(LOG_INFO, m) - return err -} - -// Debug logs a message with severity LOG_DEBUG; this overrides the default -// priority passed to `srslog.New` and the `srslog.Dial*` functions. -func (w *Writer) Debug(m string) (err error) { - _, err = w.writeAndRetry(LOG_DEBUG, m) - return err -} - -func (w *Writer) writeAndRetry(p Priority, s string) (int, error) { - pr := (w.priority & facilityMask) | (p & severityMask) - - w.Lock() - defer w.Unlock() - - if w.conn != nil { - if n, err := w.write(pr, s); err == nil { - return n, err - } - } - if err := w.connect(); err != nil { - return 0, err - } - return w.write(pr, s) -} - -// write generates and writes a syslog formatted string. It formats the -// message based on the current Formatter and Framer. -func (w *Writer) write(p Priority, msg string) (int, error) { - // ensure it ends in a \n - if !strings.HasSuffix(msg, "\n") { - msg += "\n" - } - - err := w.conn.writeString(w.framer, w.formatter, p, w.hostname, w.tag, msg) - if err != nil { - return 0, err - } - // Note: return the length of the input, not the number of - // bytes printed by Fprintf, because this must behave like - // an io.Writer. - return len(msg), nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/doc.go b/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/doc.go deleted file mode 100644 index dddd5f877b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/doc.go +++ /dev/null @@ -1,26 +0,0 @@ -/* -Package logrus is a structured logger for Go, completely API compatible with the standard library logger. - - -The simplest way to use Logrus is simply the package-level exported logger: - - package main - - import ( - log "github.com/Sirupsen/logrus" - ) - - func main() { - log.WithFields(log.Fields{ - "animal": "walrus", - "number": 1, - "size": 10, - }).Info("A walrus appears") - } - -Output: - time="2015-09-07T08:48:33Z" level=info msg="A walrus appears" animal=walrus number=1 size=10 - -For a full guide visit https://github.com/Sirupsen/logrus -*/ -package logrus diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/entry.go b/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/entry.go deleted file mode 100644 index 9ae900bc5e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/entry.go +++ /dev/null @@ -1,264 +0,0 @@ -package logrus - -import ( - "bytes" - "fmt" - "io" - "os" - "time" -) - -// Defines the key when adding errors using WithError. -var ErrorKey = "error" - -// An entry is the final or intermediate Logrus logging entry. It contains all -// the fields passed with WithField{,s}. It's finally logged when Debug, Info, -// Warn, Error, Fatal or Panic is called on it. These objects can be reused and -// passed around as much as you wish to avoid field duplication. -type Entry struct { - Logger *Logger - - // Contains all the fields set by the user. - Data Fields - - // Time at which the log entry was created - Time time.Time - - // Level the log entry was logged at: Debug, Info, Warn, Error, Fatal or Panic - Level Level - - // Message passed to Debug, Info, Warn, Error, Fatal or Panic - Message string -} - -func NewEntry(logger *Logger) *Entry { - return &Entry{ - Logger: logger, - // Default is three fields, give a little extra room - Data: make(Fields, 5), - } -} - -// Returns a reader for the entry, which is a proxy to the formatter. -func (entry *Entry) Reader() (*bytes.Buffer, error) { - serialized, err := entry.Logger.Formatter.Format(entry) - return bytes.NewBuffer(serialized), err -} - -// Returns the string representation from the reader and ultimately the -// formatter. -func (entry *Entry) String() (string, error) { - reader, err := entry.Reader() - if err != nil { - return "", err - } - - return reader.String(), err -} - -// Add an error as single field (using the key defined in ErrorKey) to the Entry. -func (entry *Entry) WithError(err error) *Entry { - return entry.WithField(ErrorKey, err) -} - -// Add a single field to the Entry. -func (entry *Entry) WithField(key string, value interface{}) *Entry { - return entry.WithFields(Fields{key: value}) -} - -// Add a map of fields to the Entry. -func (entry *Entry) WithFields(fields Fields) *Entry { - data := Fields{} - for k, v := range entry.Data { - data[k] = v - } - for k, v := range fields { - data[k] = v - } - return &Entry{Logger: entry.Logger, Data: data} -} - -// This function is not declared with a pointer value because otherwise -// race conditions will occur when using multiple goroutines -func (entry Entry) log(level Level, msg string) { - entry.Time = time.Now() - entry.Level = level - entry.Message = msg - - if err := entry.Logger.Hooks.Fire(level, &entry); err != nil { - entry.Logger.mu.Lock() - fmt.Fprintf(os.Stderr, "Failed to fire hook: %v\n", err) - entry.Logger.mu.Unlock() - } - - reader, err := entry.Reader() - if err != nil { - entry.Logger.mu.Lock() - fmt.Fprintf(os.Stderr, "Failed to obtain reader, %v\n", err) - entry.Logger.mu.Unlock() - } - - entry.Logger.mu.Lock() - defer entry.Logger.mu.Unlock() - - _, err = io.Copy(entry.Logger.Out, reader) - if err != nil { - fmt.Fprintf(os.Stderr, "Failed to write to log, %v\n", err) - } - - // To avoid Entry#log() returning a value that only would make sense for - // panic() to use in Entry#Panic(), we avoid the allocation by checking - // directly here. - if level <= PanicLevel { - panic(&entry) - } -} - -func (entry *Entry) Debug(args ...interface{}) { - if entry.Logger.Level >= DebugLevel { - entry.log(DebugLevel, fmt.Sprint(args...)) - } -} - -func (entry *Entry) Print(args ...interface{}) { - entry.Info(args...) -} - -func (entry *Entry) Info(args ...interface{}) { - if entry.Logger.Level >= InfoLevel { - entry.log(InfoLevel, fmt.Sprint(args...)) - } -} - -func (entry *Entry) Warn(args ...interface{}) { - if entry.Logger.Level >= WarnLevel { - entry.log(WarnLevel, fmt.Sprint(args...)) - } -} - -func (entry *Entry) Warning(args ...interface{}) { - entry.Warn(args...) -} - -func (entry *Entry) Error(args ...interface{}) { - if entry.Logger.Level >= ErrorLevel { - entry.log(ErrorLevel, fmt.Sprint(args...)) - } -} - -func (entry *Entry) Fatal(args ...interface{}) { - if entry.Logger.Level >= FatalLevel { - entry.log(FatalLevel, fmt.Sprint(args...)) - } - os.Exit(1) -} - -func (entry *Entry) Panic(args ...interface{}) { - if entry.Logger.Level >= PanicLevel { - entry.log(PanicLevel, fmt.Sprint(args...)) - } - panic(fmt.Sprint(args...)) -} - -// Entry Printf family functions - -func (entry *Entry) Debugf(format string, args ...interface{}) { - if entry.Logger.Level >= DebugLevel { - entry.Debug(fmt.Sprintf(format, args...)) - } -} - -func (entry *Entry) Infof(format string, args ...interface{}) { - if entry.Logger.Level >= InfoLevel { - entry.Info(fmt.Sprintf(format, args...)) - } -} - -func (entry *Entry) Printf(format string, args ...interface{}) { - entry.Infof(format, args...) -} - -func (entry *Entry) Warnf(format string, args ...interface{}) { - if entry.Logger.Level >= WarnLevel { - entry.Warn(fmt.Sprintf(format, args...)) - } -} - -func (entry *Entry) Warningf(format string, args ...interface{}) { - entry.Warnf(format, args...) -} - -func (entry *Entry) Errorf(format string, args ...interface{}) { - if entry.Logger.Level >= ErrorLevel { - entry.Error(fmt.Sprintf(format, args...)) - } -} - -func (entry *Entry) Fatalf(format string, args ...interface{}) { - if entry.Logger.Level >= FatalLevel { - entry.Fatal(fmt.Sprintf(format, args...)) - } - os.Exit(1) -} - -func (entry *Entry) Panicf(format string, args ...interface{}) { - if entry.Logger.Level >= PanicLevel { - entry.Panic(fmt.Sprintf(format, args...)) - } -} - -// Entry Println family functions - -func (entry *Entry) Debugln(args ...interface{}) { - if entry.Logger.Level >= DebugLevel { - entry.Debug(entry.sprintlnn(args...)) - } -} - -func (entry *Entry) Infoln(args ...interface{}) { - if entry.Logger.Level >= InfoLevel { - entry.Info(entry.sprintlnn(args...)) - } -} - -func (entry *Entry) Println(args ...interface{}) { - entry.Infoln(args...) -} - -func (entry *Entry) Warnln(args ...interface{}) { - if entry.Logger.Level >= WarnLevel { - entry.Warn(entry.sprintlnn(args...)) - } -} - -func (entry *Entry) Warningln(args ...interface{}) { - entry.Warnln(args...) -} - -func (entry *Entry) Errorln(args ...interface{}) { - if entry.Logger.Level >= ErrorLevel { - entry.Error(entry.sprintlnn(args...)) - } -} - -func (entry *Entry) Fatalln(args ...interface{}) { - if entry.Logger.Level >= FatalLevel { - entry.Fatal(entry.sprintlnn(args...)) - } - os.Exit(1) -} - -func (entry *Entry) Panicln(args ...interface{}) { - if entry.Logger.Level >= PanicLevel { - entry.Panic(entry.sprintlnn(args...)) - } -} - -// Sprintlnn => Sprint no newline. This is to get the behavior of how -// fmt.Sprintln where spaces are always added between operands, regardless of -// their type. Instead of vendoring the Sprintln implementation to spare a -// string allocation, we do the simplest thing. -func (entry *Entry) sprintlnn(args ...interface{}) string { - msg := fmt.Sprintln(args...) - return msg[:len(msg)-1] -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/exported.go b/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/exported.go deleted file mode 100644 index 9a0120ac1d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/exported.go +++ /dev/null @@ -1,193 +0,0 @@ -package logrus - -import ( - "io" -) - -var ( - // std is the name of the standard logger in stdlib `log` - std = New() -) - -func StandardLogger() *Logger { - return std -} - -// SetOutput sets the standard logger output. -func SetOutput(out io.Writer) { - std.mu.Lock() - defer std.mu.Unlock() - std.Out = out -} - -// SetFormatter sets the standard logger formatter. -func SetFormatter(formatter Formatter) { - std.mu.Lock() - defer std.mu.Unlock() - std.Formatter = formatter -} - -// SetLevel sets the standard logger level. -func SetLevel(level Level) { - std.mu.Lock() - defer std.mu.Unlock() - std.Level = level -} - -// GetLevel returns the standard logger level. -func GetLevel() Level { - std.mu.Lock() - defer std.mu.Unlock() - return std.Level -} - -// AddHook adds a hook to the standard logger hooks. -func AddHook(hook Hook) { - std.mu.Lock() - defer std.mu.Unlock() - std.Hooks.Add(hook) -} - -// WithError creates an entry from the standard logger and adds an error to it, using the value defined in ErrorKey as key. -func WithError(err error) *Entry { - return std.WithField(ErrorKey, err) -} - -// WithField creates an entry from the standard logger and adds a field to -// it. If you want multiple fields, use `WithFields`. -// -// Note that it doesn't log until you call Debug, Print, Info, Warn, Fatal -// or Panic on the Entry it returns. -func WithField(key string, value interface{}) *Entry { - return std.WithField(key, value) -} - -// WithFields creates an entry from the standard logger and adds multiple -// fields to it. This is simply a helper for `WithField`, invoking it -// once for each field. -// -// Note that it doesn't log until you call Debug, Print, Info, Warn, Fatal -// or Panic on the Entry it returns. -func WithFields(fields Fields) *Entry { - return std.WithFields(fields) -} - -// Debug logs a message at level Debug on the standard logger. -func Debug(args ...interface{}) { - std.Debug(args...) -} - -// Print logs a message at level Info on the standard logger. -func Print(args ...interface{}) { - std.Print(args...) -} - -// Info logs a message at level Info on the standard logger. -func Info(args ...interface{}) { - std.Info(args...) -} - -// Warn logs a message at level Warn on the standard logger. -func Warn(args ...interface{}) { - std.Warn(args...) -} - -// Warning logs a message at level Warn on the standard logger. -func Warning(args ...interface{}) { - std.Warning(args...) -} - -// Error logs a message at level Error on the standard logger. -func Error(args ...interface{}) { - std.Error(args...) -} - -// Panic logs a message at level Panic on the standard logger. -func Panic(args ...interface{}) { - std.Panic(args...) -} - -// Fatal logs a message at level Fatal on the standard logger. -func Fatal(args ...interface{}) { - std.Fatal(args...) -} - -// Debugf logs a message at level Debug on the standard logger. -func Debugf(format string, args ...interface{}) { - std.Debugf(format, args...) -} - -// Printf logs a message at level Info on the standard logger. -func Printf(format string, args ...interface{}) { - std.Printf(format, args...) -} - -// Infof logs a message at level Info on the standard logger. -func Infof(format string, args ...interface{}) { - std.Infof(format, args...) -} - -// Warnf logs a message at level Warn on the standard logger. -func Warnf(format string, args ...interface{}) { - std.Warnf(format, args...) -} - -// Warningf logs a message at level Warn on the standard logger. -func Warningf(format string, args ...interface{}) { - std.Warningf(format, args...) -} - -// Errorf logs a message at level Error on the standard logger. -func Errorf(format string, args ...interface{}) { - std.Errorf(format, args...) -} - -// Panicf logs a message at level Panic on the standard logger. -func Panicf(format string, args ...interface{}) { - std.Panicf(format, args...) -} - -// Fatalf logs a message at level Fatal on the standard logger. -func Fatalf(format string, args ...interface{}) { - std.Fatalf(format, args...) -} - -// Debugln logs a message at level Debug on the standard logger. -func Debugln(args ...interface{}) { - std.Debugln(args...) -} - -// Println logs a message at level Info on the standard logger. -func Println(args ...interface{}) { - std.Println(args...) -} - -// Infoln logs a message at level Info on the standard logger. -func Infoln(args ...interface{}) { - std.Infoln(args...) -} - -// Warnln logs a message at level Warn on the standard logger. -func Warnln(args ...interface{}) { - std.Warnln(args...) -} - -// Warningln logs a message at level Warn on the standard logger. -func Warningln(args ...interface{}) { - std.Warningln(args...) -} - -// Errorln logs a message at level Error on the standard logger. -func Errorln(args ...interface{}) { - std.Errorln(args...) -} - -// Panicln logs a message at level Panic on the standard logger. -func Panicln(args ...interface{}) { - std.Panicln(args...) -} - -// Fatalln logs a message at level Fatal on the standard logger. -func Fatalln(args ...interface{}) { - std.Fatalln(args...) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/formatter.go b/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/formatter.go deleted file mode 100644 index 104d689f18..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/formatter.go +++ /dev/null @@ -1,48 +0,0 @@ -package logrus - -import "time" - -const DefaultTimestampFormat = time.RFC3339 - -// The Formatter interface is used to implement a custom Formatter. It takes an -// `Entry`. It exposes all the fields, including the default ones: -// -// * `entry.Data["msg"]`. The message passed from Info, Warn, Error .. -// * `entry.Data["time"]`. The timestamp. -// * `entry.Data["level"]. The level the entry was logged at. -// -// Any additional fields added with `WithField` or `WithFields` are also in -// `entry.Data`. Format is expected to return an array of bytes which are then -// logged to `logger.Out`. -type Formatter interface { - Format(*Entry) ([]byte, error) -} - -// This is to not silently overwrite `time`, `msg` and `level` fields when -// dumping it. If this code wasn't there doing: -// -// logrus.WithField("level", 1).Info("hello") -// -// Would just silently drop the user provided level. Instead with this code -// it'll logged as: -// -// {"level": "info", "fields.level": 1, "msg": "hello", "time": "..."} -// -// It's not exported because it's still using Data in an opinionated way. It's to -// avoid code duplication between the two default formatters. -func prefixFieldClashes(data Fields) { - _, ok := data["time"] - if ok { - data["fields.time"] = data["time"] - } - - _, ok = data["msg"] - if ok { - data["fields.msg"] = data["msg"] - } - - _, ok = data["level"] - if ok { - data["fields.level"] = data["level"] - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/hooks.go b/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/hooks.go deleted file mode 100644 index 3f151cdc39..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/hooks.go +++ /dev/null @@ -1,34 +0,0 @@ -package logrus - -// A hook to be fired when logging on the logging levels returned from -// `Levels()` on your implementation of the interface. Note that this is not -// fired in a goroutine or a channel with workers, you should handle such -// functionality yourself if your call is non-blocking and you don't wish for -// the logging calls for levels returned from `Levels()` to block. -type Hook interface { - Levels() []Level - Fire(*Entry) error -} - -// Internal type for storing the hooks on a logger instance. -type LevelHooks map[Level][]Hook - -// Add a hook to an instance of logger. This is called with -// `log.Hooks.Add(new(MyHook))` where `MyHook` implements the `Hook` interface. -func (hooks LevelHooks) Add(hook Hook) { - for _, level := range hook.Levels() { - hooks[level] = append(hooks[level], hook) - } -} - -// Fire all the hooks for the passed level. Used by `entry.log` to fire -// appropriate hooks for a log entry. -func (hooks LevelHooks) Fire(level Level, entry *Entry) error { - for _, hook := range hooks[level] { - if err := hook.Fire(entry); err != nil { - return err - } - } - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/json_formatter.go b/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/json_formatter.go deleted file mode 100644 index 2ad6dc5cf4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/json_formatter.go +++ /dev/null @@ -1,41 +0,0 @@ -package logrus - -import ( - "encoding/json" - "fmt" -) - -type JSONFormatter struct { - // TimestampFormat sets the format used for marshaling timestamps. - TimestampFormat string -} - -func (f *JSONFormatter) Format(entry *Entry) ([]byte, error) { - data := make(Fields, len(entry.Data)+3) - for k, v := range entry.Data { - switch v := v.(type) { - case error: - // Otherwise errors are ignored by `encoding/json` - // https://github.com/Sirupsen/logrus/issues/137 - data[k] = v.Error() - default: - data[k] = v - } - } - prefixFieldClashes(data) - - timestampFormat := f.TimestampFormat - if timestampFormat == "" { - timestampFormat = DefaultTimestampFormat - } - - data["time"] = entry.Time.Format(timestampFormat) - data["msg"] = entry.Message - data["level"] = entry.Level.String() - - serialized, err := json.Marshal(data) - if err != nil { - return nil, fmt.Errorf("Failed to marshal fields to JSON, %v", err) - } - return append(serialized, '\n'), nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/logger.go b/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/logger.go deleted file mode 100644 index 2fdb231761..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/logger.go +++ /dev/null @@ -1,212 +0,0 @@ -package logrus - -import ( - "io" - "os" - "sync" -) - -type Logger struct { - // The logs are `io.Copy`'d to this in a mutex. It's common to set this to a - // file, or leave it default which is `os.Stderr`. You can also set this to - // something more adventorous, such as logging to Kafka. - Out io.Writer - // Hooks for the logger instance. These allow firing events based on logging - // levels and log entries. For example, to send errors to an error tracking - // service, log to StatsD or dump the core on fatal errors. - Hooks LevelHooks - // All log entries pass through the formatter before logged to Out. The - // included formatters are `TextFormatter` and `JSONFormatter` for which - // TextFormatter is the default. In development (when a TTY is attached) it - // logs with colors, but to a file it wouldn't. You can easily implement your - // own that implements the `Formatter` interface, see the `README` or included - // formatters for examples. - Formatter Formatter - // The logging level the logger should log at. This is typically (and defaults - // to) `logrus.Info`, which allows Info(), Warn(), Error() and Fatal() to be - // logged. `logrus.Debug` is useful in - Level Level - // Used to sync writing to the log. - mu sync.Mutex -} - -// Creates a new logger. Configuration should be set by changing `Formatter`, -// `Out` and `Hooks` directly on the default logger instance. You can also just -// instantiate your own: -// -// var log = &Logger{ -// Out: os.Stderr, -// Formatter: new(JSONFormatter), -// Hooks: make(LevelHooks), -// Level: logrus.DebugLevel, -// } -// -// It's recommended to make this a global instance called `log`. -func New() *Logger { - return &Logger{ - Out: os.Stderr, - Formatter: new(TextFormatter), - Hooks: make(LevelHooks), - Level: InfoLevel, - } -} - -// Adds a field to the log entry, note that you it doesn't log until you call -// Debug, Print, Info, Warn, Fatal or Panic. It only creates a log entry. -// If you want multiple fields, use `WithFields`. -func (logger *Logger) WithField(key string, value interface{}) *Entry { - return NewEntry(logger).WithField(key, value) -} - -// Adds a struct of fields to the log entry. All it does is call `WithField` for -// each `Field`. -func (logger *Logger) WithFields(fields Fields) *Entry { - return NewEntry(logger).WithFields(fields) -} - -// Add an error as single field to the log entry. All it does is call -// `WithError` for the given `error`. -func (logger *Logger) WithError(err error) *Entry { - return NewEntry(logger).WithError(err) -} - -func (logger *Logger) Debugf(format string, args ...interface{}) { - if logger.Level >= DebugLevel { - NewEntry(logger).Debugf(format, args...) - } -} - -func (logger *Logger) Infof(format string, args ...interface{}) { - if logger.Level >= InfoLevel { - NewEntry(logger).Infof(format, args...) - } -} - -func (logger *Logger) Printf(format string, args ...interface{}) { - NewEntry(logger).Printf(format, args...) -} - -func (logger *Logger) Warnf(format string, args ...interface{}) { - if logger.Level >= WarnLevel { - NewEntry(logger).Warnf(format, args...) - } -} - -func (logger *Logger) Warningf(format string, args ...interface{}) { - if logger.Level >= WarnLevel { - NewEntry(logger).Warnf(format, args...) - } -} - -func (logger *Logger) Errorf(format string, args ...interface{}) { - if logger.Level >= ErrorLevel { - NewEntry(logger).Errorf(format, args...) - } -} - -func (logger *Logger) Fatalf(format string, args ...interface{}) { - if logger.Level >= FatalLevel { - NewEntry(logger).Fatalf(format, args...) - } - os.Exit(1) -} - -func (logger *Logger) Panicf(format string, args ...interface{}) { - if logger.Level >= PanicLevel { - NewEntry(logger).Panicf(format, args...) - } -} - -func (logger *Logger) Debug(args ...interface{}) { - if logger.Level >= DebugLevel { - NewEntry(logger).Debug(args...) - } -} - -func (logger *Logger) Info(args ...interface{}) { - if logger.Level >= InfoLevel { - NewEntry(logger).Info(args...) - } -} - -func (logger *Logger) Print(args ...interface{}) { - NewEntry(logger).Info(args...) -} - -func (logger *Logger) Warn(args ...interface{}) { - if logger.Level >= WarnLevel { - NewEntry(logger).Warn(args...) - } -} - -func (logger *Logger) Warning(args ...interface{}) { - if logger.Level >= WarnLevel { - NewEntry(logger).Warn(args...) - } -} - -func (logger *Logger) Error(args ...interface{}) { - if logger.Level >= ErrorLevel { - NewEntry(logger).Error(args...) - } -} - -func (logger *Logger) Fatal(args ...interface{}) { - if logger.Level >= FatalLevel { - NewEntry(logger).Fatal(args...) - } - os.Exit(1) -} - -func (logger *Logger) Panic(args ...interface{}) { - if logger.Level >= PanicLevel { - NewEntry(logger).Panic(args...) - } -} - -func (logger *Logger) Debugln(args ...interface{}) { - if logger.Level >= DebugLevel { - NewEntry(logger).Debugln(args...) - } -} - -func (logger *Logger) Infoln(args ...interface{}) { - if logger.Level >= InfoLevel { - NewEntry(logger).Infoln(args...) - } -} - -func (logger *Logger) Println(args ...interface{}) { - NewEntry(logger).Println(args...) -} - -func (logger *Logger) Warnln(args ...interface{}) { - if logger.Level >= WarnLevel { - NewEntry(logger).Warnln(args...) - } -} - -func (logger *Logger) Warningln(args ...interface{}) { - if logger.Level >= WarnLevel { - NewEntry(logger).Warnln(args...) - } -} - -func (logger *Logger) Errorln(args ...interface{}) { - if logger.Level >= ErrorLevel { - NewEntry(logger).Errorln(args...) - } -} - -func (logger *Logger) Fatalln(args ...interface{}) { - if logger.Level >= FatalLevel { - NewEntry(logger).Fatalln(args...) - } - os.Exit(1) -} - -func (logger *Logger) Panicln(args ...interface{}) { - if logger.Level >= PanicLevel { - NewEntry(logger).Panicln(args...) - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/logrus.go b/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/logrus.go deleted file mode 100644 index 0c09fbc264..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/logrus.go +++ /dev/null @@ -1,98 +0,0 @@ -package logrus - -import ( - "fmt" - "log" -) - -// Fields type, used to pass to `WithFields`. -type Fields map[string]interface{} - -// Level type -type Level uint8 - -// Convert the Level to a string. E.g. PanicLevel becomes "panic". -func (level Level) String() string { - switch level { - case DebugLevel: - return "debug" - case InfoLevel: - return "info" - case WarnLevel: - return "warning" - case ErrorLevel: - return "error" - case FatalLevel: - return "fatal" - case PanicLevel: - return "panic" - } - - return "unknown" -} - -// ParseLevel takes a string level and returns the Logrus log level constant. -func ParseLevel(lvl string) (Level, error) { - switch lvl { - case "panic": - return PanicLevel, nil - case "fatal": - return FatalLevel, nil - case "error": - return ErrorLevel, nil - case "warn", "warning": - return WarnLevel, nil - case "info": - return InfoLevel, nil - case "debug": - return DebugLevel, nil - } - - var l Level - return l, fmt.Errorf("not a valid logrus Level: %q", lvl) -} - -// These are the different logging levels. You can set the logging level to log -// on your instance of logger, obtained with `logrus.New()`. -const ( - // PanicLevel level, highest level of severity. Logs and then calls panic with the - // message passed to Debug, Info, ... - PanicLevel Level = iota - // FatalLevel level. Logs and then calls `os.Exit(1)`. It will exit even if the - // logging level is set to Panic. - FatalLevel - // ErrorLevel level. Logs. Used for errors that should definitely be noted. - // Commonly used for hooks to send errors to an error tracking service. - ErrorLevel - // WarnLevel level. Non-critical entries that deserve eyes. - WarnLevel - // InfoLevel level. General operational entries about what's going on inside the - // application. - InfoLevel - // DebugLevel level. Usually only enabled when debugging. Very verbose logging. - DebugLevel -) - -// Won't compile if StdLogger can't be realized by a log.Logger -var ( - _ StdLogger = &log.Logger{} - _ StdLogger = &Entry{} - _ StdLogger = &Logger{} -) - -// StdLogger is what your logrus-enabled library should take, that way -// it'll accept a stdlib logger and a logrus logger. There's no standard -// interface, this is the closest we get, unfortunately. -type StdLogger interface { - Print(...interface{}) - Printf(string, ...interface{}) - Println(...interface{}) - - Fatal(...interface{}) - Fatalf(string, ...interface{}) - Fatalln(...interface{}) - - Panic(...interface{}) - Panicf(string, ...interface{}) - Panicln(...interface{}) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/terminal_bsd.go b/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/terminal_bsd.go deleted file mode 100644 index 71f8d67a55..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/terminal_bsd.go +++ /dev/null @@ -1,9 +0,0 @@ -// +build darwin freebsd openbsd netbsd dragonfly - -package logrus - -import "syscall" - -const ioctlReadTermios = syscall.TIOCGETA - -type Termios syscall.Termios diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/terminal_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/terminal_linux.go deleted file mode 100644 index a2c0b40db6..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/terminal_linux.go +++ /dev/null @@ -1,12 +0,0 @@ -// Based on ssh/terminal: -// Copyright 2013 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package logrus - -import "syscall" - -const ioctlReadTermios = syscall.TCGETS - -type Termios syscall.Termios diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/terminal_notwindows.go b/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/terminal_notwindows.go deleted file mode 100644 index b343b3a375..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/terminal_notwindows.go +++ /dev/null @@ -1,21 +0,0 @@ -// Based on ssh/terminal: -// Copyright 2011 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build linux darwin freebsd openbsd netbsd dragonfly - -package logrus - -import ( - "syscall" - "unsafe" -) - -// IsTerminal returns true if stderr's file descriptor is a terminal. -func IsTerminal() bool { - fd := syscall.Stderr - var termios Termios - _, _, err := syscall.Syscall6(syscall.SYS_IOCTL, uintptr(fd), ioctlReadTermios, uintptr(unsafe.Pointer(&termios)), 0, 0, 0) - return err == 0 -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/terminal_solaris.go b/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/terminal_solaris.go deleted file mode 100644 index 3e70bf7bf0..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/terminal_solaris.go +++ /dev/null @@ -1,15 +0,0 @@ -// +build solaris - -package logrus - -import ( - "os" - - "golang.org/x/sys/unix" -) - -// IsTerminal returns true if the given file descriptor is a terminal. -func IsTerminal() bool { - _, err := unix.IoctlGetTermios(int(os.Stdout.Fd()), unix.TCGETA) - return err == nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/terminal_windows.go b/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/terminal_windows.go deleted file mode 100644 index 0146845d16..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/terminal_windows.go +++ /dev/null @@ -1,27 +0,0 @@ -// Based on ssh/terminal: -// Copyright 2011 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build windows - -package logrus - -import ( - "syscall" - "unsafe" -) - -var kernel32 = syscall.NewLazyDLL("kernel32.dll") - -var ( - procGetConsoleMode = kernel32.NewProc("GetConsoleMode") -) - -// IsTerminal returns true if stderr's file descriptor is a terminal. -func IsTerminal() bool { - fd := syscall.Stderr - var st uint32 - r, _, e := syscall.Syscall(procGetConsoleMode.Addr(), 2, uintptr(fd), uintptr(unsafe.Pointer(&st)), 0) - return r != 0 && e == 0 -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/text_formatter.go b/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/text_formatter.go deleted file mode 100644 index 06ef202337..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/text_formatter.go +++ /dev/null @@ -1,161 +0,0 @@ -package logrus - -import ( - "bytes" - "fmt" - "runtime" - "sort" - "strings" - "time" -) - -const ( - nocolor = 0 - red = 31 - green = 32 - yellow = 33 - blue = 34 - gray = 37 -) - -var ( - baseTimestamp time.Time - isTerminal bool -) - -func init() { - baseTimestamp = time.Now() - isTerminal = IsTerminal() -} - -func miniTS() int { - return int(time.Since(baseTimestamp) / time.Second) -} - -type TextFormatter struct { - // Set to true to bypass checking for a TTY before outputting colors. - ForceColors bool - - // Force disabling colors. - DisableColors bool - - // Disable timestamp logging. useful when output is redirected to logging - // system that already adds timestamps. - DisableTimestamp bool - - // Enable logging the full timestamp when a TTY is attached instead of just - // the time passed since beginning of execution. - FullTimestamp bool - - // TimestampFormat to use for display when a full timestamp is printed - TimestampFormat string - - // The fields are sorted by default for a consistent output. For applications - // that log extremely frequently and don't use the JSON formatter this may not - // be desired. - DisableSorting bool -} - -func (f *TextFormatter) Format(entry *Entry) ([]byte, error) { - var keys []string = make([]string, 0, len(entry.Data)) - for k := range entry.Data { - keys = append(keys, k) - } - - if !f.DisableSorting { - sort.Strings(keys) - } - - b := &bytes.Buffer{} - - prefixFieldClashes(entry.Data) - - isColorTerminal := isTerminal && (runtime.GOOS != "windows") - isColored := (f.ForceColors || isColorTerminal) && !f.DisableColors - - timestampFormat := f.TimestampFormat - if timestampFormat == "" { - timestampFormat = DefaultTimestampFormat - } - if isColored { - f.printColored(b, entry, keys, timestampFormat) - } else { - if !f.DisableTimestamp { - f.appendKeyValue(b, "time", entry.Time.Format(timestampFormat)) - } - f.appendKeyValue(b, "level", entry.Level.String()) - if entry.Message != "" { - f.appendKeyValue(b, "msg", entry.Message) - } - for _, key := range keys { - f.appendKeyValue(b, key, entry.Data[key]) - } - } - - b.WriteByte('\n') - return b.Bytes(), nil -} - -func (f *TextFormatter) printColored(b *bytes.Buffer, entry *Entry, keys []string, timestampFormat string) { - var levelColor int - switch entry.Level { - case DebugLevel: - levelColor = gray - case WarnLevel: - levelColor = yellow - case ErrorLevel, FatalLevel, PanicLevel: - levelColor = red - default: - levelColor = blue - } - - levelText := strings.ToUpper(entry.Level.String())[0:4] - - if !f.FullTimestamp { - fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m[%04d] %-44s ", levelColor, levelText, miniTS(), entry.Message) - } else { - fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m[%s] %-44s ", levelColor, levelText, entry.Time.Format(timestampFormat), entry.Message) - } - for _, k := range keys { - v := entry.Data[k] - fmt.Fprintf(b, " \x1b[%dm%s\x1b[0m=%+v", levelColor, k, v) - } -} - -func needsQuoting(text string) bool { - for _, ch := range text { - if !((ch >= 'a' && ch <= 'z') || - (ch >= 'A' && ch <= 'Z') || - (ch >= '0' && ch <= '9') || - ch == '-' || ch == '.') { - return false - } - } - return true -} - -func (f *TextFormatter) appendKeyValue(b *bytes.Buffer, key string, value interface{}) { - - b.WriteString(key) - b.WriteByte('=') - - switch value := value.(type) { - case string: - if needsQuoting(value) { - b.WriteString(value) - } else { - fmt.Fprintf(b, "%q", value) - } - case error: - errmsg := value.Error() - if needsQuoting(errmsg) { - b.WriteString(errmsg) - } else { - fmt.Fprintf(b, "%q", value) - } - default: - fmt.Fprint(b, value) - } - - b.WriteByte(' ') -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/writer.go b/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/writer.go deleted file mode 100644 index 1e30b1c753..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/Sirupsen/logrus/writer.go +++ /dev/null @@ -1,31 +0,0 @@ -package logrus - -import ( - "bufio" - "io" - "runtime" -) - -func (logger *Logger) Writer() *io.PipeWriter { - reader, writer := io.Pipe() - - go logger.writerScanner(reader) - runtime.SetFinalizer(writer, writerFinalizer) - - return writer -} - -func (logger *Logger) writerScanner(reader *io.PipeReader) { - scanner := bufio.NewScanner(reader) - for scanner.Scan() { - logger.Print(scanner.Text()) - } - if err := scanner.Err(); err != nil { - logger.Errorf("Error while reading from Writer: %s", err) - } - reader.Close() -} - -func writerFinalizer(writer *io.PipeWriter) { - writer.Close() -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/awserr/error.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/awserr/error.go deleted file mode 100644 index a52743bef1..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/awserr/error.go +++ /dev/null @@ -1,105 +0,0 @@ -// Package awserr represents API error interface accessors for the SDK. -package awserr - -// An Error wraps lower level errors with code, message and an original error. -// The underlying concrete error type may also satisfy other interfaces which -// can be to used to obtain more specific information about the error. -// -// Calling Error() or String() will always include the full information about -// an error based on its underlying type. -// -// Example: -// -// output, err := s3manage.Upload(svc, input, opts) -// if err != nil { -// if awsErr, ok := err.(awserr.Error); ok { -// // Get error details -// log.Println("Error:", err.Code(), err.Message()) -// -// // Prints out full error message, including original error if there was one. -// log.Println("Error:", err.Error()) -// -// // Get original error -// if origErr := err.Err(); origErr != nil { -// // operate on original error. -// } -// } else { -// fmt.Println(err.Error()) -// } -// } -// -type Error interface { - // Satisfy the generic error interface. - error - - // Returns the short phrase depicting the classification of the error. - Code() string - - // Returns the error details message. - Message() string - - // Returns the original error if one was set. Nil is returned if not set. - OrigErr() error -} - -// New returns an Error object described by the code, message, and origErr. -// -// If origErr satisfies the Error interface it will not be wrapped within a new -// Error object and will instead be returned. -func New(code, message string, origErr error) Error { - if e, ok := origErr.(Error); ok && e != nil { - return e - } - return newBaseError(code, message, origErr) -} - -// A RequestFailure is an interface to extract request failure information from -// an Error such as the request ID of the failed request returned by a service. -// RequestFailures may not always have a requestID value if the request failed -// prior to reaching the service such as a connection error. -// -// Example: -// -// output, err := s3manage.Upload(svc, input, opts) -// if err != nil { -// if reqerr, ok := err.(RequestFailure); ok { -// log.Printf("Request failed", reqerr.Code(), reqerr.Message(), reqerr.RequestID()) -// } else { -// log.Printf("Error:", err.Error() -// } -// } -// -// Combined with awserr.Error: -// -// output, err := s3manage.Upload(svc, input, opts) -// if err != nil { -// if awsErr, ok := err.(awserr.Error); ok { -// // Generic AWS Error with Code, Message, and original error (if any) -// fmt.Println(awsErr.Code(), awsErr.Message(), awsErr.OrigErr()) -// -// if reqErr, ok := err.(awserr.RequestFailure); ok { -// // A service error occurred -// fmt.Println(reqErr.StatusCode(), reqErr.RequestID()) -// } -// } else { -// fmt.Println(err.Error()) -// } -// } -// -type RequestFailure interface { - Error - - // The status code of the HTTP response. - StatusCode() int - - // The request ID returned by the service for a request failure. This will - // be empty if no request ID is available such as the request failed due - // to a connection error. - RequestID() string -} - -// NewRequestFailure returns a new request error wrapper for the given Error -// provided. -func NewRequestFailure(err Error, statusCode int, reqID string) RequestFailure { - return newRequestError(err, statusCode, reqID) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/awserr/types.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/awserr/types.go deleted file mode 100644 index 003a6e8067..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/awserr/types.go +++ /dev/null @@ -1,135 +0,0 @@ -package awserr - -import "fmt" - -// SprintError returns a string of the formatted error code. -// -// Both extra and origErr are optional. If they are included their lines -// will be added, but if they are not included their lines will be ignored. -func SprintError(code, message, extra string, origErr error) string { - msg := fmt.Sprintf("%s: %s", code, message) - if extra != "" { - msg = fmt.Sprintf("%s\n\t%s", msg, extra) - } - if origErr != nil { - msg = fmt.Sprintf("%s\ncaused by: %s", msg, origErr.Error()) - } - return msg -} - -// A baseError wraps the code and message which defines an error. It also -// can be used to wrap an original error object. -// -// Should be used as the root for errors satisfying the awserr.Error. Also -// for any error which does not fit into a specific error wrapper type. -type baseError struct { - // Classification of error - code string - - // Detailed information about error - message string - - // Optional original error this error is based off of. Allows building - // chained errors. - origErr error -} - -// newBaseError returns an error object for the code, message, and err. -// -// code is a short no whitespace phrase depicting the classification of -// the error that is being created. -// -// message is the free flow string containing detailed information about the error. -// -// origErr is the error object which will be nested under the new error to be returned. -func newBaseError(code, message string, origErr error) *baseError { - return &baseError{ - code: code, - message: message, - origErr: origErr, - } -} - -// Error returns the string representation of the error. -// -// See ErrorWithExtra for formatting. -// -// Satisfies the error interface. -func (b baseError) Error() string { - return SprintError(b.code, b.message, "", b.origErr) -} - -// String returns the string representation of the error. -// Alias for Error to satisfy the stringer interface. -func (b baseError) String() string { - return b.Error() -} - -// Code returns the short phrase depicting the classification of the error. -func (b baseError) Code() string { - return b.code -} - -// Message returns the error details message. -func (b baseError) Message() string { - return b.message -} - -// OrigErr returns the original error if one was set. Nil is returned if no error -// was set. -func (b baseError) OrigErr() error { - return b.origErr -} - -// So that the Error interface type can be included as an anonymous field -// in the requestError struct and not conflict with the error.Error() method. -type awsError Error - -// A requestError wraps a request or service error. -// -// Composed of baseError for code, message, and original error. -type requestError struct { - awsError - statusCode int - requestID string -} - -// newRequestError returns a wrapped error with additional information for request -// status code, and service requestID. -// -// Should be used to wrap all request which involve service requests. Even if -// the request failed without a service response, but had an HTTP status code -// that may be meaningful. -// -// Also wraps original errors via the baseError. -func newRequestError(err Error, statusCode int, requestID string) *requestError { - return &requestError{ - awsError: err, - statusCode: statusCode, - requestID: requestID, - } -} - -// Error returns the string representation of the error. -// Satisfies the error interface. -func (r requestError) Error() string { - extra := fmt.Sprintf("status code: %d, request id: %s", - r.statusCode, r.requestID) - return SprintError(r.Code(), r.Message(), extra, r.OrigErr()) -} - -// String returns the string representation of the error. -// Alias for Error to satisfy the stringer interface. -func (r requestError) String() string { - return r.Error() -} - -// StatusCode returns the wrapped status code for the error -func (r requestError) StatusCode() int { - return r.statusCode -} - -// RequestID returns the wrapped requestID -func (r requestError) RequestID() string { - return r.requestID -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/awsutil/path_value.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/awsutil/path_value.go deleted file mode 100644 index 905d82385e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/awsutil/path_value.go +++ /dev/null @@ -1,187 +0,0 @@ -package awsutil - -import ( - "reflect" - "regexp" - "strconv" - "strings" -) - -var indexRe = regexp.MustCompile(`(.+)\[(-?\d+)?\]$`) - -// rValuesAtPath returns a slice of values found in value v. The values -// in v are explored recursively so all nested values are collected. -func rValuesAtPath(v interface{}, path string, create bool, caseSensitive bool) []reflect.Value { - pathparts := strings.Split(path, "||") - if len(pathparts) > 1 { - for _, pathpart := range pathparts { - vals := rValuesAtPath(v, pathpart, create, caseSensitive) - if vals != nil && len(vals) > 0 { - return vals - } - } - return nil - } - - values := []reflect.Value{reflect.Indirect(reflect.ValueOf(v))} - components := strings.Split(path, ".") - for len(values) > 0 && len(components) > 0 { - var index *int64 - var indexStar bool - c := strings.TrimSpace(components[0]) - if c == "" { // no actual component, illegal syntax - return nil - } else if caseSensitive && c != "*" && strings.ToLower(c[0:1]) == c[0:1] { - // TODO normalize case for user - return nil // don't support unexported fields - } - - // parse this component - if m := indexRe.FindStringSubmatch(c); m != nil { - c = m[1] - if m[2] == "" { - index = nil - indexStar = true - } else { - i, _ := strconv.ParseInt(m[2], 10, 32) - index = &i - indexStar = false - } - } - - nextvals := []reflect.Value{} - for _, value := range values { - // pull component name out of struct member - if value.Kind() != reflect.Struct { - continue - } - - if c == "*" { // pull all members - for i := 0; i < value.NumField(); i++ { - if f := reflect.Indirect(value.Field(i)); f.IsValid() { - nextvals = append(nextvals, f) - } - } - continue - } - - value = value.FieldByNameFunc(func(name string) bool { - if c == name { - return true - } else if !caseSensitive && strings.ToLower(name) == strings.ToLower(c) { - return true - } - return false - }) - - if create && value.Kind() == reflect.Ptr && value.IsNil() { - value.Set(reflect.New(value.Type().Elem())) - value = value.Elem() - } else { - value = reflect.Indirect(value) - } - - if value.Kind() == reflect.Slice || value.Kind() == reflect.Map { - if !create && value.IsNil() { - value = reflect.ValueOf(nil) - } - } - - if value.IsValid() { - nextvals = append(nextvals, value) - } - } - values = nextvals - - if indexStar || index != nil { - nextvals = []reflect.Value{} - for _, value := range values { - value := reflect.Indirect(value) - if value.Kind() != reflect.Slice { - continue - } - - if indexStar { // grab all indices - for i := 0; i < value.Len(); i++ { - idx := reflect.Indirect(value.Index(i)) - if idx.IsValid() { - nextvals = append(nextvals, idx) - } - } - continue - } - - // pull out index - i := int(*index) - if i >= value.Len() { // check out of bounds - if create { - // TODO resize slice - } else { - continue - } - } else if i < 0 { // support negative indexing - i = value.Len() + i - } - value = reflect.Indirect(value.Index(i)) - - if value.Kind() == reflect.Slice || value.Kind() == reflect.Map { - if !create && value.IsNil() { - value = reflect.ValueOf(nil) - } - } - - if value.IsValid() { - nextvals = append(nextvals, value) - } - } - values = nextvals - } - - components = components[1:] - } - return values -} - -// ValuesAtPath returns a list of objects at the lexical path inside of a structure -func ValuesAtPath(i interface{}, path string) []interface{} { - if rvals := rValuesAtPath(i, path, false, true); rvals != nil { - vals := make([]interface{}, len(rvals)) - for i, rval := range rvals { - vals[i] = rval.Interface() - } - return vals - } - return nil -} - -// ValuesAtAnyPath returns a list of objects at the case-insensitive lexical -// path inside of a structure -func ValuesAtAnyPath(i interface{}, path string) []interface{} { - if rvals := rValuesAtPath(i, path, false, false); rvals != nil { - vals := make([]interface{}, len(rvals)) - for i, rval := range rvals { - vals[i] = rval.Interface() - } - return vals - } - return nil -} - -// SetValueAtPath sets an object at the lexical path inside of a structure -func SetValueAtPath(i interface{}, path string, v interface{}) { - if rvals := rValuesAtPath(i, path, true, true); rvals != nil { - for _, rval := range rvals { - rval.Set(reflect.ValueOf(v)) - } - } -} - -// SetValueAtAnyPath sets an object at the case insensitive lexical path inside -// of a structure -func SetValueAtAnyPath(i interface{}, path string, v interface{}) { - if rvals := rValuesAtPath(i, path, true, false); rvals != nil { - for _, rval := range rvals { - rval.Set(reflect.ValueOf(v)) - } - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/config.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/config.go deleted file mode 100644 index a72f702229..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/config.go +++ /dev/null @@ -1,239 +0,0 @@ -package aws - -import ( - "net/http" - "time" - - "github.com/aws/aws-sdk-go/aws/credentials" -) - -// The default number of retries for a service. The value of -1 indicates that -// the service specific retry default will be used. -const DefaultRetries = -1 - -// A Config provides service configuration for service clients. By default, -// all clients will use the {defaults.DefaultConfig} structure. -type Config struct { - // The credentials object to use when signing requests. Defaults to - // {defaults.DefaultChainCredentials}. - Credentials *credentials.Credentials - - // An optional endpoint URL (hostname only or fully qualified URI) - // that overrides the default generated endpoint for a client. Set this - // to `""` to use the default generated endpoint. - // - // @note You must still provide a `Region` value when specifying an - // endpoint for a client. - Endpoint *string - - // The region to send requests to. This parameter is required and must - // be configured globally or on a per-client basis unless otherwise - // noted. A full list of regions is found in the "Regions and Endpoints" - // document. - // - // @see http://docs.aws.amazon.com/general/latest/gr/rande.html - // AWS Regions and Endpoints - Region *string - - // Set this to `true` to disable SSL when sending requests. Defaults - // to `false`. - DisableSSL *bool - - // The HTTP client to use when sending requests. Defaults to - // `http.DefaultClient`. - HTTPClient *http.Client - - // An integer value representing the logging level. The default log level - // is zero (LogOff), which represents no logging. To enable logging set - // to a LogLevel Value. - LogLevel *LogLevelType - - // The logger writer interface to write logging messages to. Defaults to - // standard out. - Logger Logger - - // The maximum number of times that a request will be retried for failures. - // Defaults to -1, which defers the max retry setting to the service specific - // configuration. - MaxRetries *int - - // Disables semantic parameter validation, which validates input for missing - // required fields and/or other semantic request input errors. - DisableParamValidation *bool - - // Disables the computation of request and response checksums, e.g., - // CRC32 checksums in Amazon DynamoDB. - DisableComputeChecksums *bool - - // Set this to `true` to force the request to use path-style addressing, - // i.e., `http://s3.amazonaws.com/BUCKET/KEY`. By default, the S3 client will - // use virtual hosted bucket addressing when possible - // (`http://BUCKET.s3.amazonaws.com/KEY`). - // - // @note This configuration option is specific to the Amazon S3 service. - // @see http://docs.aws.amazon.com/AmazonS3/latest/dev/VirtualHosting.html - // Amazon S3: Virtual Hosting of Buckets - S3ForcePathStyle *bool - - SleepDelay func(time.Duration) -} - -// NewConfig returns a new Config pointer that can be chained with builder methods to -// set multiple configuration values inline without using pointers. -// -// svc := s3.New(aws.NewConfig().WithRegion("us-west-2").WithMaxRetries(10)) -// -func NewConfig() *Config { - return &Config{} -} - -// WithCredentials sets a config Credentials value returning a Config pointer -// for chaining. -func (c *Config) WithCredentials(creds *credentials.Credentials) *Config { - c.Credentials = creds - return c -} - -// WithEndpoint sets a config Endpoint value returning a Config pointer for -// chaining. -func (c *Config) WithEndpoint(endpoint string) *Config { - c.Endpoint = &endpoint - return c -} - -// WithRegion sets a config Region value returning a Config pointer for -// chaining. -func (c *Config) WithRegion(region string) *Config { - c.Region = ®ion - return c -} - -// WithDisableSSL sets a config DisableSSL value returning a Config pointer -// for chaining. -func (c *Config) WithDisableSSL(disable bool) *Config { - c.DisableSSL = &disable - return c -} - -// WithHTTPClient sets a config HTTPClient value returning a Config pointer -// for chaining. -func (c *Config) WithHTTPClient(client *http.Client) *Config { - c.HTTPClient = client - return c -} - -// WithMaxRetries sets a config MaxRetries value returning a Config pointer -// for chaining. -func (c *Config) WithMaxRetries(max int) *Config { - c.MaxRetries = &max - return c -} - -// WithDisableParamValidation sets a config DisableParamValidation value -// returning a Config pointer for chaining. -func (c *Config) WithDisableParamValidation(disable bool) *Config { - c.DisableParamValidation = &disable - return c -} - -// WithDisableComputeChecksums sets a config DisableComputeChecksums value -// returning a Config pointer for chaining. -func (c *Config) WithDisableComputeChecksums(disable bool) *Config { - c.DisableComputeChecksums = &disable - return c -} - -// WithLogLevel sets a config LogLevel value returning a Config pointer for -// chaining. -func (c *Config) WithLogLevel(level LogLevelType) *Config { - c.LogLevel = &level - return c -} - -// WithLogger sets a config Logger value returning a Config pointer for -// chaining. -func (c *Config) WithLogger(logger Logger) *Config { - c.Logger = logger - return c -} - -// WithS3ForcePathStyle sets a config S3ForcePathStyle value returning a Config -// pointer for chaining. -func (c *Config) WithS3ForcePathStyle(force bool) *Config { - c.S3ForcePathStyle = &force - return c -} - -// WithSleepDelay overrides the function used to sleep while waiting for the -// next retry. Defaults to time.Sleep. -func (c *Config) WithSleepDelay(fn func(time.Duration)) *Config { - c.SleepDelay = fn - return c -} - -// Merge returns a new Config with the other Config's attribute values merged into -// this Config. If the other Config's attribute is nil it will not be merged into -// the new Config to be returned. -func (c Config) Merge(other *Config) *Config { - if other == nil { - return &c - } - - dst := c - - if other.Credentials != nil { - dst.Credentials = other.Credentials - } - - if other.Endpoint != nil { - dst.Endpoint = other.Endpoint - } - - if other.Region != nil { - dst.Region = other.Region - } - - if other.DisableSSL != nil { - dst.DisableSSL = other.DisableSSL - } - - if other.HTTPClient != nil { - dst.HTTPClient = other.HTTPClient - } - - if other.LogLevel != nil { - dst.LogLevel = other.LogLevel - } - - if other.Logger != nil { - dst.Logger = other.Logger - } - - if other.MaxRetries != nil { - dst.MaxRetries = other.MaxRetries - } - - if other.DisableParamValidation != nil { - dst.DisableParamValidation = other.DisableParamValidation - } - - if other.DisableComputeChecksums != nil { - dst.DisableComputeChecksums = other.DisableComputeChecksums - } - - if other.S3ForcePathStyle != nil { - dst.S3ForcePathStyle = other.S3ForcePathStyle - } - - if other.SleepDelay != nil { - dst.SleepDelay = other.SleepDelay - } - - return &dst -} - -// Copy will return a shallow copy of the Config object. -func (c Config) Copy() *Config { - dst := c - return &dst -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/corehandlers/handlers.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/corehandlers/handlers.go deleted file mode 100644 index 2fcb391a28..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/corehandlers/handlers.go +++ /dev/null @@ -1,136 +0,0 @@ -package corehandlers - -import ( - "bytes" - "fmt" - "io" - "io/ioutil" - "net/http" - "net/url" - "regexp" - "strconv" - - "github.com/aws/aws-sdk-go/aws" - "github.com/aws/aws-sdk-go/aws/awserr" - "github.com/aws/aws-sdk-go/aws/request" -) - -// Interface for matching types which also have a Len method. -type lener interface { - Len() int -} - -// BuildContentLength builds the content length of a request based on the body, -// or will use the HTTPRequest.Header's "Content-Length" if defined. If unable -// to determine request body length and no "Content-Length" was specified it will panic. -var BuildContentLengthHandler = request.NamedHandler{"core.BuildContentLengthHandler", func(r *request.Request) { - if slength := r.HTTPRequest.Header.Get("Content-Length"); slength != "" { - length, _ := strconv.ParseInt(slength, 10, 64) - r.HTTPRequest.ContentLength = length - return - } - - var length int64 - switch body := r.Body.(type) { - case nil: - length = 0 - case lener: - length = int64(body.Len()) - case io.Seeker: - r.BodyStart, _ = body.Seek(0, 1) - end, _ := body.Seek(0, 2) - body.Seek(r.BodyStart, 0) // make sure to seek back to original location - length = end - r.BodyStart - default: - panic("Cannot get length of body, must provide `ContentLength`") - } - - r.HTTPRequest.ContentLength = length - r.HTTPRequest.Header.Set("Content-Length", fmt.Sprintf("%d", length)) -}} - -// UserAgentHandler is a request handler for injecting User agent into requests. -var UserAgentHandler = request.NamedHandler{"core.UserAgentHandler", func(r *request.Request) { - r.HTTPRequest.Header.Set("User-Agent", aws.SDKName+"/"+aws.SDKVersion) -}} - -var reStatusCode = regexp.MustCompile(`^(\d{3})`) - -// SendHandler is a request handler to send service request using HTTP client. -var SendHandler = request.NamedHandler{"core.SendHandler", func(r *request.Request) { - var err error - r.HTTPResponse, err = r.Service.Config.HTTPClient.Do(r.HTTPRequest) - if err != nil { - // Capture the case where url.Error is returned for error processing - // response. e.g. 301 without location header comes back as string - // error and r.HTTPResponse is nil. Other url redirect errors will - // comeback in a similar method. - if e, ok := err.(*url.Error); ok && e.Err != nil { - if s := reStatusCode.FindStringSubmatch(e.Err.Error()); s != nil { - code, _ := strconv.ParseInt(s[1], 10, 64) - r.HTTPResponse = &http.Response{ - StatusCode: int(code), - Status: http.StatusText(int(code)), - Body: ioutil.NopCloser(bytes.NewReader([]byte{})), - } - return - } - } - if r.HTTPResponse == nil { - // Add a dummy request response object to ensure the HTTPResponse - // value is consistent. - r.HTTPResponse = &http.Response{ - StatusCode: int(0), - Status: http.StatusText(int(0)), - Body: ioutil.NopCloser(bytes.NewReader([]byte{})), - } - } - // Catch all other request errors. - r.Error = awserr.New("RequestError", "send request failed", err) - r.Retryable = aws.Bool(true) // network errors are retryable - } -}} - -// ValidateResponseHandler is a request handler to validate service response. -var ValidateResponseHandler = request.NamedHandler{"core.ValidateResponseHandler", func(r *request.Request) { - if r.HTTPResponse.StatusCode == 0 || r.HTTPResponse.StatusCode >= 300 { - // this may be replaced by an UnmarshalError handler - r.Error = awserr.New("UnknownError", "unknown error", nil) - } -}} - -// AfterRetryHandler performs final checks to determine if the request should -// be retried and how long to delay. -var AfterRetryHandler = request.NamedHandler{"core.AfterRetryHandler", func(r *request.Request) { - // If one of the other handlers already set the retry state - // we don't want to override it based on the service's state - if r.Retryable == nil { - r.Retryable = aws.Bool(r.ShouldRetry(r)) - } - - if r.WillRetry() { - r.RetryDelay = r.RetryRules(r) - r.Service.Config.SleepDelay(r.RetryDelay) - - // when the expired token exception occurs the credentials - // need to be expired locally so that the next request to - // get credentials will trigger a credentials refresh. - if r.IsErrorExpired() { - r.Service.Config.Credentials.Expire() - } - - r.RetryCount++ - r.Error = nil - } -}} - -// ValidateEndpointHandler is a request handler to validate a request had the -// appropriate Region and Endpoint set. Will set r.Error if the endpoint or -// region is not valid. -var ValidateEndpointHandler = request.NamedHandler{"core.ValidateEndpointHandler", func(r *request.Request) { - if r.Service.SigningRegion == "" && aws.StringValue(r.Service.Config.Region) == "" { - r.Error = aws.ErrMissingRegion - } else if r.Service.Endpoint == "" { - r.Error = aws.ErrMissingEndpoint - } -}} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/corehandlers/param_validator.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/corehandlers/param_validator.go deleted file mode 100644 index a221977341..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/corehandlers/param_validator.go +++ /dev/null @@ -1,144 +0,0 @@ -package corehandlers - -import ( - "fmt" - "reflect" - "strconv" - "strings" - - "github.com/aws/aws-sdk-go/aws/awserr" - "github.com/aws/aws-sdk-go/aws/request" -) - -// ValidateParameters is a request handler to validate the input parameters. -// Validating parameters only has meaning if done prior to the request being sent. -var ValidateParametersHandler = request.NamedHandler{"core.ValidateParametersHandler", func(r *request.Request) { - if r.ParamsFilled() { - v := validator{errors: []string{}} - v.validateAny(reflect.ValueOf(r.Params), "") - - if count := len(v.errors); count > 0 { - format := "%d validation errors:\n- %s" - msg := fmt.Sprintf(format, count, strings.Join(v.errors, "\n- ")) - r.Error = awserr.New("InvalidParameter", msg, nil) - } - } -}} - -// A validator validates values. Collects validations errors which occurs. -type validator struct { - errors []string -} - -// validateAny will validate any struct, slice or map type. All validations -// are also performed recursively for nested types. -func (v *validator) validateAny(value reflect.Value, path string) { - value = reflect.Indirect(value) - if !value.IsValid() { - return - } - - switch value.Kind() { - case reflect.Struct: - v.validateStruct(value, path) - case reflect.Slice: - for i := 0; i < value.Len(); i++ { - v.validateAny(value.Index(i), path+fmt.Sprintf("[%d]", i)) - } - case reflect.Map: - for _, n := range value.MapKeys() { - v.validateAny(value.MapIndex(n), path+fmt.Sprintf("[%q]", n.String())) - } - } -} - -// validateStruct will validate the struct value's fields. If the structure has -// nested types those types will be validated also. -func (v *validator) validateStruct(value reflect.Value, path string) { - prefix := "." - if path == "" { - prefix = "" - } - - for i := 0; i < value.Type().NumField(); i++ { - f := value.Type().Field(i) - if strings.ToLower(f.Name[0:1]) == f.Name[0:1] { - continue - } - fvalue := value.FieldByName(f.Name) - - err := validateField(f, fvalue, validateFieldRequired, validateFieldMin) - if err != nil { - v.errors = append(v.errors, fmt.Sprintf("%s: %s", err.Error(), path+prefix+f.Name)) - continue - } - - v.validateAny(fvalue, path+prefix+f.Name) - } -} - -type validatorFunc func(f reflect.StructField, fvalue reflect.Value) error - -func validateField(f reflect.StructField, fvalue reflect.Value, funcs ...validatorFunc) error { - for _, fn := range funcs { - if err := fn(f, fvalue); err != nil { - return err - } - } - return nil -} - -// Validates that a field has a valid value provided for required fields. -func validateFieldRequired(f reflect.StructField, fvalue reflect.Value) error { - if f.Tag.Get("required") == "" { - return nil - } - - switch fvalue.Kind() { - case reflect.Ptr, reflect.Slice, reflect.Map: - if fvalue.IsNil() { - return fmt.Errorf("missing required parameter") - } - default: - if !fvalue.IsValid() { - return fmt.Errorf("missing required parameter") - } - } - return nil -} - -// Validates that if a value is provided for a field, that value must be at -// least a minimum length. -func validateFieldMin(f reflect.StructField, fvalue reflect.Value) error { - minStr := f.Tag.Get("min") - if minStr == "" { - return nil - } - min, _ := strconv.ParseInt(minStr, 10, 64) - - kind := fvalue.Kind() - if kind == reflect.Ptr { - if fvalue.IsNil() { - return nil - } - fvalue = fvalue.Elem() - } - - switch fvalue.Kind() { - case reflect.String: - if int64(fvalue.Len()) < min { - return fmt.Errorf("field too short, minimum length %d", min) - } - case reflect.Slice, reflect.Map: - if fvalue.IsNil() { - return nil - } - if int64(fvalue.Len()) < min { - return fmt.Errorf("field too short, minimum length %d", min) - } - - // TODO min can also apply to number minimum value. - - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/credentials/credentials.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/credentials/credentials.go deleted file mode 100644 index 2834a088aa..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/credentials/credentials.go +++ /dev/null @@ -1,220 +0,0 @@ -// Package credentials provides credential retrieval and management -// -// The Credentials is the primary method of getting access to and managing -// credentials Values. Using dependency injection retrieval of the credential -// values is handled by a object which satisfies the Provider interface. -// -// By default the Credentials.Get() will cache the successful result of a -// Provider's Retrieve() until Provider.IsExpired() returns true. At which -// point Credentials will call Provider's Retrieve() to get new credential Value. -// -// The Provider is responsible for determining when credentials Value have expired. -// It is also important to note that Credentials will always call Retrieve the -// first time Credentials.Get() is called. -// -// Example of using the environment variable credentials. -// -// creds := NewEnvCredentials() -// -// // Retrieve the credentials value -// credValue, err := creds.Get() -// if err != nil { -// // handle error -// } -// -// Example of forcing credentials to expire and be refreshed on the next Get(). -// This may be helpful to proactively expire credentials and refresh them sooner -// than they would naturally expire on their own. -// -// creds := NewCredentials(&EC2RoleProvider{}) -// creds.Expire() -// credsValue, err := creds.Get() -// // New credentials will be retrieved instead of from cache. -// -// -// Custom Provider -// -// Each Provider built into this package also provides a helper method to generate -// a Credentials pointer setup with the provider. To use a custom Provider just -// create a type which satisfies the Provider interface and pass it to the -// NewCredentials method. -// -// type MyProvider struct{} -// func (m *MyProvider) Retrieve() (Value, error) {...} -// func (m *MyProvider) IsExpired() bool {...} -// -// creds := NewCredentials(&MyProvider{}) -// credValue, err := creds.Get() -// -package credentials - -import ( - "sync" - "time" -) - -// Create an empty Credential object that can be used as dummy placeholder -// credentials for requests that do not need signed. -// -// This Credentials can be used to configure a service to not sign requests -// when making service API calls. For example, when accessing public -// s3 buckets. -// -// svc := s3.New(&aws.Config{Credentials: AnonymousCredentials}) -// // Access public S3 buckets. -// -// @readonly -var AnonymousCredentials = NewStaticCredentials("", "", "") - -// A Value is the AWS credentials value for individual credential fields. -type Value struct { - // AWS Access key ID - AccessKeyID string - - // AWS Secret Access Key - SecretAccessKey string - - // AWS Session Token - SessionToken string -} - -// A Provider is the interface for any component which will provide credentials -// Value. A provider is required to manage its own Expired state, and what to -// be expired means. -// -// The Provider should not need to implement its own mutexes, because -// that will be managed by Credentials. -type Provider interface { - // Refresh returns nil if it successfully retrieved the value. - // Error is returned if the value were not obtainable, or empty. - Retrieve() (Value, error) - - // IsExpired returns if the credentials are no longer valid, and need - // to be retrieved. - IsExpired() bool -} - -// A Expiry provides shared expiration logic to be used by credentials -// providers to implement expiry functionality. -// -// The best method to use this struct is as an anonymous field within the -// provider's struct. -// -// Example: -// type EC2RoleProvider struct { -// Expiry -// ... -// } -type Expiry struct { - // The date/time when to expire on - expiration time.Time - - // If set will be used by IsExpired to determine the current time. - // Defaults to time.Now if CurrentTime is not set. Available for testing - // to be able to mock out the current time. - CurrentTime func() time.Time -} - -// SetExpiration sets the expiration IsExpired will check when called. -// -// If window is greater than 0 the expiration time will be reduced by the -// window value. -// -// Using a window is helpful to trigger credentials to expire sooner than -// the expiration time given to ensure no requests are made with expired -// tokens. -func (e *Expiry) SetExpiration(expiration time.Time, window time.Duration) { - e.expiration = expiration - if window > 0 { - e.expiration = e.expiration.Add(-window) - } -} - -// IsExpired returns if the credentials are expired. -func (e *Expiry) IsExpired() bool { - if e.CurrentTime == nil { - e.CurrentTime = time.Now - } - return e.expiration.Before(e.CurrentTime()) -} - -// A Credentials provides synchronous safe retrieval of AWS credentials Value. -// Credentials will cache the credentials value until they expire. Once the value -// expires the next Get will attempt to retrieve valid credentials. -// -// Credentials is safe to use across multiple goroutines and will manage the -// synchronous state so the Providers do not need to implement their own -// synchronization. -// -// The first Credentials.Get() will always call Provider.Retrieve() to get the -// first instance of the credentials Value. All calls to Get() after that -// will return the cached credentials Value until IsExpired() returns true. -type Credentials struct { - creds Value - forceRefresh bool - m sync.Mutex - - provider Provider -} - -// NewCredentials returns a pointer to a new Credentials with the provider set. -func NewCredentials(provider Provider) *Credentials { - return &Credentials{ - provider: provider, - forceRefresh: true, - } -} - -// Get returns the credentials value, or error if the credentials Value failed -// to be retrieved. -// -// Will return the cached credentials Value if it has not expired. If the -// credentials Value has expired the Provider's Retrieve() will be called -// to refresh the credentials. -// -// If Credentials.Expire() was called the credentials Value will be force -// expired, and the next call to Get() will cause them to be refreshed. -func (c *Credentials) Get() (Value, error) { - c.m.Lock() - defer c.m.Unlock() - - if c.isExpired() { - creds, err := c.provider.Retrieve() - if err != nil { - return Value{}, err - } - c.creds = creds - c.forceRefresh = false - } - - return c.creds, nil -} - -// Expire expires the credentials and forces them to be retrieved on the -// next call to Get(). -// -// This will override the Provider's expired state, and force Credentials -// to call the Provider's Retrieve(). -func (c *Credentials) Expire() { - c.m.Lock() - defer c.m.Unlock() - - c.forceRefresh = true -} - -// IsExpired returns if the credentials are no longer valid, and need -// to be retrieved. -// -// If the Credentials were forced to be expired with Expire() this will -// reflect that override. -func (c *Credentials) IsExpired() bool { - c.m.Lock() - defer c.m.Unlock() - - return c.isExpired() -} - -// isExpired helper method wrapping the definition of expired credentials. -func (c *Credentials) isExpired() bool { - return c.forceRefresh || c.provider.IsExpired() -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds/ec2_role_provider.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds/ec2_role_provider.go deleted file mode 100644 index 946a117206..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds/ec2_role_provider.go +++ /dev/null @@ -1,168 +0,0 @@ -package ec2rolecreds - -import ( - "bufio" - "encoding/json" - "fmt" - "path" - "strings" - "time" - - "github.com/aws/aws-sdk-go/aws/awserr" - "github.com/aws/aws-sdk-go/aws/credentials" - "github.com/aws/aws-sdk-go/aws/ec2metadata" -) - -// A EC2RoleProvider retrieves credentials from the EC2 service, and keeps track if -// those credentials are expired. -// -// Example how to configure the EC2RoleProvider with custom http Client, Endpoint -// or ExpiryWindow -// -// p := &ec2rolecreds.EC2RoleProvider{ -// // Pass in a custom timeout to be used when requesting -// // IAM EC2 Role credentials. -// Client: &http.Client{ -// Timeout: 10 * time.Second, -// }, -// // Use default EC2 Role metadata endpoint, Alternate endpoints can be -// // specified setting Endpoint to something else. -// Endpoint: "", -// // Do not use early expiry of credentials. If a non zero value is -// // specified the credentials will be expired early -// ExpiryWindow: 0, -// } -type EC2RoleProvider struct { - credentials.Expiry - - // EC2Metadata client to use when connecting to EC2 metadata service - Client *ec2metadata.Client - - // ExpiryWindow will allow the credentials to trigger refreshing prior to - // the credentials actually expiring. This is beneficial so race conditions - // with expiring credentials do not cause request to fail unexpectedly - // due to ExpiredTokenException exceptions. - // - // So a ExpiryWindow of 10s would cause calls to IsExpired() to return true - // 10 seconds before the credentials are actually expired. - // - // If ExpiryWindow is 0 or less it will be ignored. - ExpiryWindow time.Duration -} - -// NewCredentials returns a pointer to a new Credentials object -// wrapping the EC2RoleProvider. -// -// Takes a custom http.Client which can be configured for custom handling of -// things such as timeout. -// -// Endpoint is the URL that the EC2RoleProvider will connect to when retrieving -// role and credentials. -// -// Window is the expiry window that will be subtracted from the expiry returned -// by the role credential request. This is done so that the credentials will -// expire sooner than their actual lifespan. -func NewCredentials(client *ec2metadata.Client, window time.Duration) *credentials.Credentials { - return credentials.NewCredentials(&EC2RoleProvider{ - Client: client, - ExpiryWindow: window, - }) -} - -// Retrieve retrieves credentials from the EC2 service. -// Error will be returned if the request fails, or unable to extract -// the desired credentials. -func (m *EC2RoleProvider) Retrieve() (credentials.Value, error) { - if m.Client == nil { - m.Client = ec2metadata.New(nil) - } - - credsList, err := requestCredList(m.Client) - if err != nil { - return credentials.Value{}, err - } - - if len(credsList) == 0 { - return credentials.Value{}, awserr.New("EmptyEC2RoleList", "empty EC2 Role list", nil) - } - credsName := credsList[0] - - roleCreds, err := requestCred(m.Client, credsName) - if err != nil { - return credentials.Value{}, err - } - - m.SetExpiration(roleCreds.Expiration, m.ExpiryWindow) - - return credentials.Value{ - AccessKeyID: roleCreds.AccessKeyID, - SecretAccessKey: roleCreds.SecretAccessKey, - SessionToken: roleCreds.Token, - }, nil -} - -// A ec2RoleCredRespBody provides the shape for deserializing credential -// request responses. -type ec2RoleCredRespBody struct { - // Success State - Expiration time.Time - AccessKeyID string - SecretAccessKey string - Token string - - // Error state - Code string - Message string -} - -const iamSecurityCredsPath = "/iam/security-credentials" - -// requestCredList requests a list of credentials from the EC2 service. -// If there are no credentials, or there is an error making or receiving the request -func requestCredList(client *ec2metadata.Client) ([]string, error) { - resp, err := client.GetMetadata(iamSecurityCredsPath) - if err != nil { - return nil, awserr.New("EC2RoleRequestError", "failed to list EC2 Roles", err) - } - - credsList := []string{} - s := bufio.NewScanner(strings.NewReader(resp)) - for s.Scan() { - credsList = append(credsList, s.Text()) - } - - if err := s.Err(); err != nil { - return nil, awserr.New("SerializationError", "failed to read list of EC2 Roles", err) - } - - return credsList, nil -} - -// requestCred requests the credentials for a specific credentials from the EC2 service. -// -// If the credentials cannot be found, or there is an error reading the response -// and error will be returned. -func requestCred(client *ec2metadata.Client, credsName string) (ec2RoleCredRespBody, error) { - resp, err := client.GetMetadata(path.Join(iamSecurityCredsPath, credsName)) - if err != nil { - return ec2RoleCredRespBody{}, - awserr.New("EC2RoleRequestError", - fmt.Sprintf("failed to get %s EC2 Role credentials", credsName), - err) - } - - respCreds := ec2RoleCredRespBody{} - if err := json.NewDecoder(strings.NewReader(resp)).Decode(&respCreds); err != nil { - return ec2RoleCredRespBody{}, - awserr.New("SerializationError", - fmt.Sprintf("failed to decode %s EC2 Role credentials", credsName), - err) - } - - if respCreds.Code != "Success" { - // If an error code was returned something failed requesting the role. - return ec2RoleCredRespBody{}, awserr.New(respCreds.Code, respCreds.Message, nil) - } - - return respCreds, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/credentials/shared_credentials_provider.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/credentials/shared_credentials_provider.go deleted file mode 100644 index fac6d78c41..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/credentials/shared_credentials_provider.go +++ /dev/null @@ -1,143 +0,0 @@ -package credentials - -import ( - "fmt" - "os" - "path/filepath" - - "github.com/vaughan0/go-ini" - - "github.com/aws/aws-sdk-go/aws/awserr" -) - -var ( - // ErrSharedCredentialsHomeNotFound is emitted when the user directory cannot be found. - // - // @readonly - ErrSharedCredentialsHomeNotFound = awserr.New("UserHomeNotFound", "user home directory not found.", nil) -) - -// A SharedCredentialsProvider retrieves credentials from the current user's home -// directory, and keeps track if those credentials are expired. -// -// Profile ini file example: $HOME/.aws/credentials -type SharedCredentialsProvider struct { - // Path to the shared credentials file. - // - // If empty will look for "AWS_SHARED_CREDENTIALS_FILE" env variable. If the - // env value is empty will default to current user's home directory. - // Linux/OSX: "$HOME/.aws/credentials" - // Windows: "%USERPROFILE%\.aws\credentials" - Filename string - - // AWS Profile to extract credentials from the shared credentials file. If empty - // will default to environment variable "AWS_PROFILE" or "default" if - // environment variable is also not set. - Profile string - - // retrieved states if the credentials have been successfully retrieved. - retrieved bool -} - -// NewSharedCredentials returns a pointer to a new Credentials object -// wrapping the Profile file provider. -func NewSharedCredentials(filename, profile string) *Credentials { - return NewCredentials(&SharedCredentialsProvider{ - Filename: filename, - Profile: profile, - }) -} - -// Retrieve reads and extracts the shared credentials from the current -// users home directory. -func (p *SharedCredentialsProvider) Retrieve() (Value, error) { - p.retrieved = false - - filename, err := p.filename() - if err != nil { - return Value{}, err - } - - creds, err := loadProfile(filename, p.profile()) - if err != nil { - return Value{}, err - } - - p.retrieved = true - return creds, nil -} - -// IsExpired returns if the shared credentials have expired. -func (p *SharedCredentialsProvider) IsExpired() bool { - return !p.retrieved -} - -// loadProfiles loads from the file pointed to by shared credentials filename for profile. -// The credentials retrieved from the profile will be returned or error. Error will be -// returned if it fails to read from the file, or the data is invalid. -func loadProfile(filename, profile string) (Value, error) { - config, err := ini.LoadFile(filename) - if err != nil { - return Value{}, awserr.New("SharedCredsLoad", "failed to load shared credentials file", err) - } - iniProfile := config.Section(profile) - - id, ok := iniProfile["aws_access_key_id"] - if !ok { - return Value{}, awserr.New("SharedCredsAccessKey", - fmt.Sprintf("shared credentials %s in %s did not contain aws_access_key_id", profile, filename), - nil) - } - - secret, ok := iniProfile["aws_secret_access_key"] - if !ok { - return Value{}, awserr.New("SharedCredsSecret", - fmt.Sprintf("shared credentials %s in %s did not contain aws_secret_access_key", profile, filename), - nil) - } - - token := iniProfile["aws_session_token"] - - return Value{ - AccessKeyID: id, - SecretAccessKey: secret, - SessionToken: token, - }, nil -} - -// filename returns the filename to use to read AWS shared credentials. -// -// Will return an error if the user's home directory path cannot be found. -func (p *SharedCredentialsProvider) filename() (string, error) { - if p.Filename == "" { - if p.Filename = os.Getenv("AWS_SHARED_CREDENTIALS_FILE"); p.Filename != "" { - return p.Filename, nil - } - - homeDir := os.Getenv("HOME") // *nix - if homeDir == "" { // Windows - homeDir = os.Getenv("USERPROFILE") - } - if homeDir == "" { - return "", ErrSharedCredentialsHomeNotFound - } - - p.Filename = filepath.Join(homeDir, ".aws", "credentials") - } - - return p.Filename, nil -} - -// profile returns the AWS shared credentials profile. If empty will read -// environment variable "AWS_PROFILE". If that is not set profile will -// return "default". -func (p *SharedCredentialsProvider) profile() string { - if p.Profile == "" { - p.Profile = os.Getenv("AWS_PROFILE") - } - if p.Profile == "" { - p.Profile = "default" - } - - return p.Profile -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/credentials/static_provider.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/credentials/static_provider.go deleted file mode 100644 index 530a9ac2f3..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/credentials/static_provider.go +++ /dev/null @@ -1,44 +0,0 @@ -package credentials - -import ( - "github.com/aws/aws-sdk-go/aws/awserr" -) - -var ( - // ErrStaticCredentialsEmpty is emitted when static credentials are empty. - // - // @readonly - ErrStaticCredentialsEmpty = awserr.New("EmptyStaticCreds", "static credentials are empty", nil) -) - -// A StaticProvider is a set of credentials which are set pragmatically, -// and will never expire. -type StaticProvider struct { - Value -} - -// NewStaticCredentials returns a pointer to a new Credentials object -// wrapping a static credentials value provider. -func NewStaticCredentials(id, secret, token string) *Credentials { - return NewCredentials(&StaticProvider{Value: Value{ - AccessKeyID: id, - SecretAccessKey: secret, - SessionToken: token, - }}) -} - -// Retrieve returns the credentials or error if the credentials are invalid. -func (s *StaticProvider) Retrieve() (Value, error) { - if s.AccessKeyID == "" || s.SecretAccessKey == "" { - return Value{}, ErrStaticCredentialsEmpty - } - - return s.Value, nil -} - -// IsExpired returns if the credentials are expired. -// -// For StaticProvider, the credentials never expired. -func (s *StaticProvider) IsExpired() bool { - return false -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/defaults/defaults.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/defaults/defaults.go deleted file mode 100644 index 2f161b57f1..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/defaults/defaults.go +++ /dev/null @@ -1,39 +0,0 @@ -package defaults - -import ( - "net/http" - "os" - "time" - - "github.com/aws/aws-sdk-go/aws" - "github.com/aws/aws-sdk-go/aws/credentials" - "github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds" -) - -// DefaultChainCredentials is a Credentials which will find the first available -// credentials Value from the list of Providers. -// -// This should be used in the default case. Once the type of credentials are -// known switching to the specific Credentials will be more efficient. -var DefaultChainCredentials = credentials.NewChainCredentials( - []credentials.Provider{ - &credentials.EnvProvider{}, - &credentials.SharedCredentialsProvider{Filename: "", Profile: ""}, - &ec2rolecreds.EC2RoleProvider{ExpiryWindow: 5 * time.Minute}, - }) - -// DefaultConfig is the default all service configuration will be based off of. -// By default, all clients use this structure for initialization options unless -// a custom configuration object is passed in. -// -// You may modify this global structure to change all default configuration -// in the SDK. Note that configuration options are copied by value, so any -// modifications must happen before constructing a client. -var DefaultConfig = aws.NewConfig(). - WithCredentials(DefaultChainCredentials). - WithRegion(os.Getenv("AWS_REGION")). - WithHTTPClient(http.DefaultClient). - WithMaxRetries(aws.DefaultRetries). - WithLogger(aws.NewDefaultLogger()). - WithLogLevel(aws.LogOff). - WithSleepDelay(time.Sleep) diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go deleted file mode 100644 index 9d784b6e6a..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go +++ /dev/null @@ -1,43 +0,0 @@ -package ec2metadata - -import ( - "path" - - "github.com/aws/aws-sdk-go/aws/request" -) - -// GetMetadata uses the path provided to request -func (c *Client) GetMetadata(p string) (string, error) { - op := &request.Operation{ - Name: "GetMetadata", - HTTPMethod: "GET", - HTTPPath: path.Join("/", "meta-data", p), - } - - output := &metadataOutput{} - req := request.New(c.Service.ServiceInfo, c.Service.Handlers, c.Service.Retryer, op, nil, output) - - return output.Content, req.Send() -} - -// Region returns the region the instance is running in. -func (c *Client) Region() (string, error) { - resp, err := c.GetMetadata("placement/availability-zone") - if err != nil { - return "", err - } - - // returns region without the suffix. Eg: us-west-2a becomes us-west-2 - return resp[:len(resp)-1], nil -} - -// Available returns if the application has access to the EC2 Metadata service. -// Can be used to determine if application is running within an EC2 Instance and -// the metadata service is available. -func (c *Client) Available() bool { - if _, err := c.GetMetadata("instance-id"); err != nil { - return false - } - - return true -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/ec2metadata/service.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/ec2metadata/service.go deleted file mode 100644 index d230df6f9f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/ec2metadata/service.go +++ /dev/null @@ -1,135 +0,0 @@ -package ec2metadata - -import ( - "io/ioutil" - "net/http" - - "github.com/aws/aws-sdk-go/aws" - "github.com/aws/aws-sdk-go/aws/awserr" - "github.com/aws/aws-sdk-go/aws/credentials" - "github.com/aws/aws-sdk-go/aws/request" - "github.com/aws/aws-sdk-go/aws/service" - "github.com/aws/aws-sdk-go/aws/service/serviceinfo" -) - -// DefaultRetries states the default number of times the service client will -// attempt to retry a failed request before failing. -const DefaultRetries = 3 - -// A Config provides the configuration for the EC2 Metadata service. -type Config struct { - // An optional endpoint URL (hostname only or fully qualified URI) - // that overrides the default service endpoint for a client. Set this - // to nil, or `""` to use the default service endpoint. - Endpoint *string - - // The HTTP client to use when sending requests. Defaults to - // `http.DefaultClient`. - HTTPClient *http.Client - - // An integer value representing the logging level. The default log level - // is zero (LogOff), which represents no logging. To enable logging set - // to a LogLevel Value. - Logger aws.Logger - - // The logger writer interface to write logging messages to. Defaults to - // standard out. - LogLevel *aws.LogLevelType - - // The maximum number of times that a request will be retried for failures. - // Defaults to DefaultRetries for the number of retries to be performed - // per request. - MaxRetries *int -} - -// A Client is an EC2 Metadata service Client. -type Client struct { - *service.Service -} - -// New creates a new instance of the EC2 Metadata service client. -// -// In the general use case the configuration for this service client should not -// be needed and `nil` can be provided. Configuration is only needed if the -// `ec2metadata.Config` defaults need to be overridden. Eg. Setting LogLevel. -// -// @note This configuration will NOT be merged with the default AWS service -// client configuration `defaults.DefaultConfig`. Due to circular dependencies -// with the defaults package and credentials EC2 Role Provider. -func New(config *Config) *Client { - service := &service.Service{ - ServiceInfo: serviceinfo.ServiceInfo{ - Config: copyConfig(config), - ServiceName: "Client", - Endpoint: "http://169.254.169.254/latest", - APIVersion: "latest", - }, - } - service.Initialize() - service.Handlers.Unmarshal.PushBack(unmarshalHandler) - service.Handlers.UnmarshalError.PushBack(unmarshalError) - service.Handlers.Validate.Clear() - service.Handlers.Validate.PushBack(validateEndpointHandler) - - return &Client{service} -} - -func copyConfig(config *Config) *aws.Config { - if config == nil { - config = &Config{} - } - c := &aws.Config{ - Credentials: credentials.AnonymousCredentials, - Endpoint: config.Endpoint, - HTTPClient: config.HTTPClient, - Logger: config.Logger, - LogLevel: config.LogLevel, - MaxRetries: config.MaxRetries, - } - - if c.HTTPClient == nil { - c.HTTPClient = http.DefaultClient - } - if c.Logger == nil { - c.Logger = aws.NewDefaultLogger() - } - if c.LogLevel == nil { - c.LogLevel = aws.LogLevel(aws.LogOff) - } - if c.MaxRetries == nil { - c.MaxRetries = aws.Int(DefaultRetries) - } - - return c -} - -type metadataOutput struct { - Content string -} - -func unmarshalHandler(r *request.Request) { - defer r.HTTPResponse.Body.Close() - b, err := ioutil.ReadAll(r.HTTPResponse.Body) - if err != nil { - r.Error = awserr.New("SerializationError", "unable to unmarshal EC2 metadata respose", err) - } - - data := r.Data.(*metadataOutput) - data.Content = string(b) -} - -func unmarshalError(r *request.Request) { - defer r.HTTPResponse.Body.Close() - _, err := ioutil.ReadAll(r.HTTPResponse.Body) - if err != nil { - r.Error = awserr.New("SerializationError", "unable to unmarshal EC2 metadata error respose", err) - } - - // TODO extract the error... -} - -func validateEndpointHandler(r *request.Request) { - if r.Service.Endpoint == "" { - r.Error = aws.ErrMissingEndpoint - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/errors.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/errors.go deleted file mode 100644 index db2f481b01..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/errors.go +++ /dev/null @@ -1,17 +0,0 @@ -package aws - -import "github.com/aws/aws-sdk-go/aws/awserr" - -var ( - // ErrMissingRegion is an error that is returned if region configuration is - // not found. - // - // @readonly - ErrMissingRegion error = awserr.New("MissingRegion", "could not find region configuration", nil) - - // ErrMissingEndpoint is an error that is returned if an endpoint cannot be - // resolved for a service. - // - // @readonly - ErrMissingEndpoint error = awserr.New("MissingEndpoint", "'Endpoint' configuration is required for this service", nil) -) diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/logger.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/logger.go deleted file mode 100644 index f536948738..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/logger.go +++ /dev/null @@ -1,98 +0,0 @@ -package aws - -import ( - "log" - "os" -) - -// A LogLevelType defines the level logging should be performed at. Used to instruct -// the SDK which statements should be logged. -type LogLevelType uint - -// LogLevel returns the pointer to a LogLevel. Should be used to workaround -// not being able to take the address of a non-composite literal. -func LogLevel(l LogLevelType) *LogLevelType { - return &l -} - -// Value returns the LogLevel value or the default value LogOff if the LogLevel -// is nil. Safe to use on nil value LogLevelTypes. -func (l *LogLevelType) Value() LogLevelType { - if l != nil { - return *l - } - return LogOff -} - -// Matches returns true if the v LogLevel is enabled by this LogLevel. Should be -// used with logging sub levels. Is safe to use on nil value LogLevelTypes. If -// LogLevel is nill, will default to LogOff comparison. -func (l *LogLevelType) Matches(v LogLevelType) bool { - c := l.Value() - return c&v == v -} - -// AtLeast returns true if this LogLevel is at least high enough to satisfies v. -// Is safe to use on nil value LogLevelTypes. If LogLevel is nill, will default -// to LogOff comparison. -func (l *LogLevelType) AtLeast(v LogLevelType) bool { - c := l.Value() - return c >= v -} - -const ( - // LogOff states that no logging should be performed by the SDK. This is the - // default state of the SDK, and should be use to disable all logging. - LogOff LogLevelType = iota * 0x1000 - - // LogDebug state that debug output should be logged by the SDK. This should - // be used to inspect request made and responses received. - LogDebug -) - -// Debug Logging Sub Levels -const ( - // LogDebugWithSigning states that the SDK should log request signing and - // presigning events. This should be used to log the signing details of - // requests for debugging. Will also enable LogDebug. - LogDebugWithSigning LogLevelType = LogDebug | (1 << iota) - - // LogDebugWithHTTPBody states the SDK should log HTTP request and response - // HTTP bodys in addition to the headers and path. This should be used to - // see the body content of requests and responses made while using the SDK - // Will also enable LogDebug. - LogDebugWithHTTPBody - - // LogDebugWithRequestRetries states the SDK should log when service requests will - // be retried. This should be used to log when you want to log when service - // requests are being retried. Will also enable LogDebug. - LogDebugWithRequestRetries - - // LogDebugWithRequestErrors states the SDK should log when service requests fail - // to build, send, validate, or unmarshal. - LogDebugWithRequestErrors -) - -// A Logger is a minimalistic interface for the SDK to log messages to. Should -// be used to provide custom logging writers for the SDK to use. -type Logger interface { - Log(...interface{}) -} - -// NewDefaultLogger returns a Logger which will write log messages to stdout, and -// use same formatting runes as the stdlib log.Logger -func NewDefaultLogger() Logger { - return &defaultLogger{ - logger: log.New(os.Stdout, "", log.LstdFlags), - } -} - -// A defaultLogger provides a minimalistic logger satisfying the Logger interface. -type defaultLogger struct { - logger *log.Logger -} - -// Log logs the parameters to the stdlib logger. See log.Println. -func (l defaultLogger) Log(args ...interface{}) { - l.logger.Println(args...) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/request/handlers.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/request/handlers.go deleted file mode 100644 index 85bc122e7b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/request/handlers.go +++ /dev/null @@ -1,112 +0,0 @@ -package request - -// A Handlers provides a collection of request handlers for various -// stages of handling requests. -type Handlers struct { - Validate HandlerList - Build HandlerList - Sign HandlerList - Send HandlerList - ValidateResponse HandlerList - Unmarshal HandlerList - UnmarshalMeta HandlerList - UnmarshalError HandlerList - Retry HandlerList - AfterRetry HandlerList -} - -// Copy returns of this handler's lists. -func (h *Handlers) Copy() Handlers { - return Handlers{ - Validate: h.Validate.copy(), - Build: h.Build.copy(), - Sign: h.Sign.copy(), - Send: h.Send.copy(), - ValidateResponse: h.ValidateResponse.copy(), - Unmarshal: h.Unmarshal.copy(), - UnmarshalError: h.UnmarshalError.copy(), - UnmarshalMeta: h.UnmarshalMeta.copy(), - Retry: h.Retry.copy(), - AfterRetry: h.AfterRetry.copy(), - } -} - -// Clear removes callback functions for all handlers -func (h *Handlers) Clear() { - h.Validate.Clear() - h.Build.Clear() - h.Send.Clear() - h.Sign.Clear() - h.Unmarshal.Clear() - h.UnmarshalMeta.Clear() - h.UnmarshalError.Clear() - h.ValidateResponse.Clear() - h.Retry.Clear() - h.AfterRetry.Clear() -} - -// A HandlerList manages zero or more handlers in a list. -type HandlerList struct { - list []NamedHandler -} - -// A NamedHandler is a struct that contains a name and function callback. -type NamedHandler struct { - Name string - Fn func(*Request) -} - -// copy creates a copy of the handler list. -func (l *HandlerList) copy() HandlerList { - var n HandlerList - n.list = append([]NamedHandler{}, l.list...) - return n -} - -// Clear clears the handler list. -func (l *HandlerList) Clear() { - l.list = []NamedHandler{} -} - -// Len returns the number of handlers in the list. -func (l *HandlerList) Len() int { - return len(l.list) -} - -// PushBack pushes handler f to the back of the handler list. -func (l *HandlerList) PushBack(f func(*Request)) { - l.list = append(l.list, NamedHandler{"__anonymous", f}) -} - -// PushFront pushes handler f to the front of the handler list. -func (l *HandlerList) PushFront(f func(*Request)) { - l.list = append([]NamedHandler{{"__anonymous", f}}, l.list...) -} - -// PushBackNamed pushes named handler f to the back of the handler list. -func (l *HandlerList) PushBackNamed(n NamedHandler) { - l.list = append(l.list, n) -} - -// PushFrontNamed pushes named handler f to the front of the handler list. -func (l *HandlerList) PushFrontNamed(n NamedHandler) { - l.list = append([]NamedHandler{n}, l.list...) -} - -// Remove removes a NamedHandler n -func (l *HandlerList) Remove(n NamedHandler) { - newlist := []NamedHandler{} - for _, m := range l.list { - if m.Name != n.Name { - newlist = append(newlist, m) - } - } - l.list = newlist -} - -// Run executes all handlers in the list with a given request object. -func (l *HandlerList) Run(r *Request) { - for _, f := range l.list { - f.Fn(r) - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/request/request.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/request/request.go deleted file mode 100644 index 70c28b8831..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/request/request.go +++ /dev/null @@ -1,348 +0,0 @@ -package request - -import ( - "bytes" - "fmt" - "io" - "io/ioutil" - "net/http" - "net/url" - "reflect" - "strings" - "time" - - "github.com/aws/aws-sdk-go/aws" - "github.com/aws/aws-sdk-go/aws/awsutil" - "github.com/aws/aws-sdk-go/aws/service/serviceinfo" -) - -// A Request is the service request to be made. -type Request struct { - Retryer - Service serviceinfo.ServiceInfo - Handlers Handlers - Time time.Time - ExpireTime time.Duration - Operation *Operation - HTTPRequest *http.Request - HTTPResponse *http.Response - Body io.ReadSeeker - BodyStart int64 // offset from beginning of Body that the request body starts - Params interface{} - Error error - Data interface{} - RequestID string - RetryCount uint - Retryable *bool - RetryDelay time.Duration - - built bool -} - -// An Operation is the service API operation to be made. -type Operation struct { - Name string - HTTPMethod string - HTTPPath string - *Paginator -} - -// Paginator keeps track of pagination configuration for an API operation. -type Paginator struct { - InputTokens []string - OutputTokens []string - LimitToken string - TruncationToken string -} - -// New returns a new Request pointer for the service API -// operation and parameters. -// -// Params is any value of input parameters to be the request payload. -// Data is pointer value to an object which the request's response -// payload will be deserialized to. -func New(service serviceinfo.ServiceInfo, handlers Handlers, retryer Retryer, operation *Operation, params interface{}, data interface{}) *Request { - method := operation.HTTPMethod - if method == "" { - method = "POST" - } - p := operation.HTTPPath - if p == "" { - p = "/" - } - - httpReq, _ := http.NewRequest(method, "", nil) - httpReq.URL, _ = url.Parse(service.Endpoint + p) - - r := &Request{ - Retryer: retryer, - Service: service, - Handlers: handlers.Copy(), - Time: time.Now(), - ExpireTime: 0, - Operation: operation, - HTTPRequest: httpReq, - Body: nil, - Params: params, - Error: nil, - Data: data, - } - r.SetBufferBody([]byte{}) - - return r -} - -// WillRetry returns if the request's can be retried. -func (r *Request) WillRetry() bool { - return r.Error != nil && aws.BoolValue(r.Retryable) && r.RetryCount < r.MaxRetries() -} - -// ParamsFilled returns if the request's parameters have been populated -// and the parameters are valid. False is returned if no parameters are -// provided or invalid. -func (r *Request) ParamsFilled() bool { - return r.Params != nil && reflect.ValueOf(r.Params).Elem().IsValid() -} - -// DataFilled returns true if the request's data for response deserialization -// target has been set and is a valid. False is returned if data is not -// set, or is invalid. -func (r *Request) DataFilled() bool { - return r.Data != nil && reflect.ValueOf(r.Data).Elem().IsValid() -} - -// SetBufferBody will set the request's body bytes that will be sent to -// the service API. -func (r *Request) SetBufferBody(buf []byte) { - r.SetReaderBody(bytes.NewReader(buf)) -} - -// SetStringBody sets the body of the request to be backed by a string. -func (r *Request) SetStringBody(s string) { - r.SetReaderBody(strings.NewReader(s)) -} - -// SetReaderBody will set the request's body reader. -func (r *Request) SetReaderBody(reader io.ReadSeeker) { - r.HTTPRequest.Body = ioutil.NopCloser(reader) - r.Body = reader -} - -// Presign returns the request's signed URL. Error will be returned -// if the signing fails. -func (r *Request) Presign(expireTime time.Duration) (string, error) { - r.ExpireTime = expireTime - r.Sign() - if r.Error != nil { - return "", r.Error - } - return r.HTTPRequest.URL.String(), nil -} - -func debugLogReqError(r *Request, stage string, retrying bool, err error) { - if !r.Service.Config.LogLevel.Matches(aws.LogDebugWithRequestErrors) { - return - } - - retryStr := "not retrying" - if retrying { - retryStr = "will retry" - } - - r.Service.Config.Logger.Log(fmt.Sprintf("DEBUG: %s %s/%s failed, %s, error %v", - stage, r.Service.ServiceName, r.Operation.Name, retryStr, err)) -} - -// Build will build the request's object so it can be signed and sent -// to the service. Build will also validate all the request's parameters. -// Anny additional build Handlers set on this request will be run -// in the order they were set. -// -// The request will only be built once. Multiple calls to build will have -// no effect. -// -// If any Validate or Build errors occur the build will stop and the error -// which occurred will be returned. -func (r *Request) Build() error { - if !r.built { - r.Error = nil - r.Handlers.Validate.Run(r) - if r.Error != nil { - debugLogReqError(r, "Validate Request", false, r.Error) - return r.Error - } - r.Handlers.Build.Run(r) - r.built = true - } - - return r.Error -} - -// Sign will sign the request retuning error if errors are encountered. -// -// Send will build the request prior to signing. All Sign Handlers will -// be executed in the order they were set. -func (r *Request) Sign() error { - r.Build() - if r.Error != nil { - debugLogReqError(r, "Build Request", false, r.Error) - return r.Error - } - - r.Handlers.Sign.Run(r) - return r.Error -} - -// Send will send the request returning error if errors are encountered. -// -// Send will sign the request prior to sending. All Send Handlers will -// be executed in the order they were set. -func (r *Request) Send() error { - for { - r.Sign() - if r.Error != nil { - return r.Error - } - - if aws.BoolValue(r.Retryable) { - if r.Service.Config.LogLevel.Matches(aws.LogDebugWithRequestRetries) { - r.Service.Config.Logger.Log(fmt.Sprintf("DEBUG: Retrying Request %s/%s, attempt %d", - r.Service.ServiceName, r.Operation.Name, r.RetryCount)) - } - - // Re-seek the body back to the original point in for a retry so that - // send will send the body's contents again in the upcoming request. - r.Body.Seek(r.BodyStart, 0) - r.HTTPRequest.Body = ioutil.NopCloser(r.Body) - } - r.Retryable = nil - - r.Handlers.Send.Run(r) - if r.Error != nil { - err := r.Error - r.Handlers.Retry.Run(r) - r.Handlers.AfterRetry.Run(r) - if r.Error != nil { - debugLogReqError(r, "Send Request", false, r.Error) - return r.Error - } - debugLogReqError(r, "Send Request", true, err) - continue - } - - r.Handlers.UnmarshalMeta.Run(r) - r.Handlers.ValidateResponse.Run(r) - if r.Error != nil { - err := r.Error - r.Handlers.UnmarshalError.Run(r) - r.Handlers.Retry.Run(r) - r.Handlers.AfterRetry.Run(r) - if r.Error != nil { - debugLogReqError(r, "Validate Response", false, r.Error) - return r.Error - } - debugLogReqError(r, "Validate Response", true, err) - continue - } - - r.Handlers.Unmarshal.Run(r) - if r.Error != nil { - err := r.Error - r.Handlers.Retry.Run(r) - r.Handlers.AfterRetry.Run(r) - if r.Error != nil { - debugLogReqError(r, "Unmarshal Response", false, r.Error) - return r.Error - } - debugLogReqError(r, "Unmarshal Response", true, err) - continue - } - - break - } - - return nil -} - -// HasNextPage returns true if this request has more pages of data available. -func (r *Request) HasNextPage() bool { - return r.nextPageTokens() != nil -} - -// nextPageTokens returns the tokens to use when asking for the next page of -// data. -func (r *Request) nextPageTokens() []interface{} { - if r.Operation.Paginator == nil { - return nil - } - - if r.Operation.TruncationToken != "" { - tr := awsutil.ValuesAtAnyPath(r.Data, r.Operation.TruncationToken) - if tr == nil || len(tr) == 0 { - return nil - } - switch v := tr[0].(type) { - case bool: - if v == false { - return nil - } - } - } - - found := false - tokens := make([]interface{}, len(r.Operation.OutputTokens)) - - for i, outtok := range r.Operation.OutputTokens { - v := awsutil.ValuesAtAnyPath(r.Data, outtok) - if v != nil && len(v) > 0 { - found = true - tokens[i] = v[0] - } - } - - if found { - return tokens - } - return nil -} - -// NextPage returns a new Request that can be executed to return the next -// page of result data. Call .Send() on this request to execute it. -func (r *Request) NextPage() *Request { - tokens := r.nextPageTokens() - if tokens == nil { - return nil - } - - data := reflect.New(reflect.TypeOf(r.Data).Elem()).Interface() - nr := New(r.Service, r.Handlers, r.Retryer, r.Operation, awsutil.CopyOf(r.Params), data) - for i, intok := range nr.Operation.InputTokens { - awsutil.SetValueAtAnyPath(nr.Params, intok, tokens[i]) - } - return nr -} - -// EachPage iterates over each page of a paginated request object. The fn -// parameter should be a function with the following sample signature: -// -// func(page *T, lastPage bool) bool { -// return true // return false to stop iterating -// } -// -// Where "T" is the structure type matching the output structure of the given -// operation. For example, a request object generated by -// DynamoDB.ListTablesRequest() would expect to see dynamodb.ListTablesOutput -// as the structure "T". The lastPage value represents whether the page is -// the last page of data or not. The return value of this function should -// return true to keep iterating or false to stop. -func (r *Request) EachPage(fn func(data interface{}, isLastPage bool) (shouldContinue bool)) error { - for page := r; page != nil; page = page.NextPage() { - page.Send() - shouldContinue := fn(page.Data, !page.HasNextPage()) - if page.Error != nil || !shouldContinue { - return page.Error - } - } - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/request/retryer.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/request/retryer.go deleted file mode 100644 index f03b0c6596..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/request/retryer.go +++ /dev/null @@ -1,71 +0,0 @@ -package request - -import ( - "time" - - "github.com/aws/aws-sdk-go/aws/awserr" -) - -// Retryer is an interface to control retry logic for a given service. -// The default implementation used by most services is the service.DefaultRetryer -// structure, which contains basic retry logic using exponential backoff. -type Retryer interface { - RetryRules(*Request) time.Duration - ShouldRetry(*Request) bool - MaxRetries() uint -} - -// retryableCodes is a collection of service response codes which are retry-able -// without any further action. -var retryableCodes = map[string]struct{}{ - "RequestError": {}, - "ProvisionedThroughputExceededException": {}, - "Throttling": {}, - "ThrottlingException": {}, - "RequestLimitExceeded": {}, - "RequestThrottled": {}, -} - -// credsExpiredCodes is a collection of error codes which signify the credentials -// need to be refreshed. Expired tokens require refreshing of credentials, and -// resigning before the request can be retried. -var credsExpiredCodes = map[string]struct{}{ - "ExpiredToken": {}, - "ExpiredTokenException": {}, - "RequestExpired": {}, // EC2 Only -} - -func isCodeRetryable(code string) bool { - if _, ok := retryableCodes[code]; ok { - return true - } - - return isCodeExpiredCreds(code) -} - -func isCodeExpiredCreds(code string) bool { - _, ok := credsExpiredCodes[code] - return ok -} - -// IsErrorRetryable returns whether the error is retryable, based on its Code. -// Returns false if the request has no Error set. -func (r *Request) IsErrorRetryable() bool { - if r.Error != nil { - if err, ok := r.Error.(awserr.Error); ok { - return isCodeRetryable(err.Code()) - } - } - return false -} - -// IsErrorExpired returns whether the error code is a credential expiry error. -// Returns false if the request has no Error set. -func (r *Request) IsErrorExpired() bool { - if r.Error != nil { - if err, ok := r.Error.(awserr.Error); ok { - return isCodeExpiredCreds(err.Code()) - } - } - return false -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/service/default_retryer.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/service/default_retryer.go deleted file mode 100644 index e642d16b71..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/service/default_retryer.go +++ /dev/null @@ -1,51 +0,0 @@ -package service - -import ( - "math" - "math/rand" - "time" - - "github.com/aws/aws-sdk-go/aws" - "github.com/aws/aws-sdk-go/aws/request" -) - -// DefaultRetryer implements basic retry logic using exponential backoff for -// most services. If you want to implement custom retry logic, implement the -// request.Retryer interface or create a structure type that composes this -// struct and override the specific methods. For example, to override only -// the MaxRetries method: -// -// type retryer struct { -// service.DefaultRetryer -// } -// -// // This implementation always has 100 max retries -// func (d retryer) MaxRetries() uint { return 100 } -type DefaultRetryer struct { - *Service -} - -// MaxRetries returns the number of maximum returns the service will use to make -// an individual API request. -func (d DefaultRetryer) MaxRetries() uint { - if aws.IntValue(d.Service.Config.MaxRetries) < 0 { - return d.DefaultMaxRetries - } - return uint(aws.IntValue(d.Service.Config.MaxRetries)) -} - -var seededRand = rand.New(rand.NewSource(time.Now().UnixNano())) - -// RetryRules returns the delay duration before retrying this request again -func (d DefaultRetryer) RetryRules(r *request.Request) time.Duration { - delay := int(math.Pow(2, float64(r.RetryCount))) * (seededRand.Intn(30) + 30) - return time.Duration(delay) * time.Millisecond -} - -// ShouldRetry returns if the request should be retried. -func (d DefaultRetryer) ShouldRetry(r *request.Request) bool { - if r.HTTPResponse.StatusCode >= 500 { - return true - } - return r.IsErrorRetryable() -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/service/service.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/service/service.go deleted file mode 100644 index 7205212e19..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/service/service.go +++ /dev/null @@ -1,133 +0,0 @@ -package service - -import ( - "fmt" - "io/ioutil" - "net/http" - "net/http/httputil" - "regexp" - "time" - - "github.com/aws/aws-sdk-go/aws" - "github.com/aws/aws-sdk-go/aws/corehandlers" - "github.com/aws/aws-sdk-go/aws/request" - "github.com/aws/aws-sdk-go/aws/service/serviceinfo" - "github.com/aws/aws-sdk-go/internal/endpoints" -) - -// A Service implements the base service request and response handling -// used by all services. -type Service struct { - serviceinfo.ServiceInfo - request.Retryer - DefaultMaxRetries uint - Handlers request.Handlers -} - -var schemeRE = regexp.MustCompile("^([^:]+)://") - -// New will return a pointer to a new Server object initialized. -func New(config *aws.Config) *Service { - svc := &Service{ServiceInfo: serviceinfo.ServiceInfo{Config: config}} - svc.Initialize() - return svc -} - -// Initialize initializes the service. -func (s *Service) Initialize() { - if s.Config == nil { - s.Config = &aws.Config{} - } - if s.Config.HTTPClient == nil { - s.Config.HTTPClient = http.DefaultClient - } - if s.Config.SleepDelay == nil { - s.Config.SleepDelay = time.Sleep - } - - s.Retryer = DefaultRetryer{s} - s.DefaultMaxRetries = 3 - s.Handlers.Validate.PushBackNamed(corehandlers.ValidateEndpointHandler) - s.Handlers.Build.PushBackNamed(corehandlers.UserAgentHandler) - s.Handlers.Sign.PushBackNamed(corehandlers.BuildContentLengthHandler) - s.Handlers.Send.PushBackNamed(corehandlers.SendHandler) - s.Handlers.AfterRetry.PushBackNamed(corehandlers.AfterRetryHandler) - s.Handlers.ValidateResponse.PushBackNamed(corehandlers.ValidateResponseHandler) - if !aws.BoolValue(s.Config.DisableParamValidation) { - s.Handlers.Validate.PushBackNamed(corehandlers.ValidateParametersHandler) - } - s.AddDebugHandlers() - s.buildEndpoint() -} - -// NewRequest returns a new Request pointer for the service API -// operation and parameters. -func (s *Service) NewRequest(operation *request.Operation, params interface{}, data interface{}) *request.Request { - return request.New(s.ServiceInfo, s.Handlers, s.Retryer, operation, params, data) -} - -// buildEndpoint builds the endpoint values the service will use to make requests with. -func (s *Service) buildEndpoint() { - if aws.StringValue(s.Config.Endpoint) != "" { - s.Endpoint = *s.Config.Endpoint - } else if s.Endpoint == "" { - s.Endpoint, s.SigningRegion = - endpoints.EndpointForRegion(s.ServiceName, aws.StringValue(s.Config.Region)) - } - - if s.Endpoint != "" && !schemeRE.MatchString(s.Endpoint) { - scheme := "https" - if aws.BoolValue(s.Config.DisableSSL) { - scheme = "http" - } - s.Endpoint = scheme + "://" + s.Endpoint - } -} - -// AddDebugHandlers injects debug logging handlers into the service to log request -// debug information. -func (s *Service) AddDebugHandlers() { - if !s.Config.LogLevel.AtLeast(aws.LogDebug) { - return - } - - s.Handlers.Send.PushFront(logRequest) - s.Handlers.Send.PushBack(logResponse) -} - -const logReqMsg = `DEBUG: Request %s/%s Details: ----[ REQUEST POST-SIGN ]----------------------------- -%s ------------------------------------------------------` - -func logRequest(r *request.Request) { - logBody := r.Service.Config.LogLevel.Matches(aws.LogDebugWithHTTPBody) - dumpedBody, _ := httputil.DumpRequestOut(r.HTTPRequest, logBody) - - if logBody { - // Reset the request body because dumpRequest will re-wrap the r.HTTPRequest's - // Body as a NoOpCloser and will not be reset after read by the HTTP - // client reader. - r.Body.Seek(r.BodyStart, 0) - r.HTTPRequest.Body = ioutil.NopCloser(r.Body) - } - - r.Service.Config.Logger.Log(fmt.Sprintf(logReqMsg, r.Service.ServiceName, r.Operation.Name, string(dumpedBody))) -} - -const logRespMsg = `DEBUG: Response %s/%s Details: ----[ RESPONSE ]-------------------------------------- -%s ------------------------------------------------------` - -func logResponse(r *request.Request) { - var msg = "no reponse data" - if r.HTTPResponse != nil { - logBody := r.Service.Config.LogLevel.Matches(aws.LogDebugWithHTTPBody) - dumpedBody, _ := httputil.DumpResponse(r.HTTPResponse, logBody) - msg = string(dumpedBody) - } else if r.Error != nil { - msg = r.Error.Error() - } - r.Service.Config.Logger.Log(fmt.Sprintf(logRespMsg, r.Service.ServiceName, r.Operation.Name, msg)) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/service/serviceinfo/service_info.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/service/serviceinfo/service_info.go deleted file mode 100644 index a920e96a96..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/service/serviceinfo/service_info.go +++ /dev/null @@ -1,15 +0,0 @@ -package serviceinfo - -import "github.com/aws/aws-sdk-go/aws" - -// ServiceInfo wraps immutable data from the service.Service structure. -type ServiceInfo struct { - Config *aws.Config - ServiceName string - APIVersion string - Endpoint string - SigningName string - SigningRegion string - JSONVersion string - TargetPrefix string -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/types.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/types.go deleted file mode 100644 index 846b732dda..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/types.go +++ /dev/null @@ -1,88 +0,0 @@ -package aws - -import ( - "io" - "sync" -) - -// ReadSeekCloser wraps a io.Reader returning a ReaderSeakerCloser -func ReadSeekCloser(r io.Reader) ReaderSeekerCloser { - return ReaderSeekerCloser{r} -} - -// ReaderSeekerCloser represents a reader that can also delegate io.Seeker and -// io.Closer interfaces to the underlying object if they are available. -type ReaderSeekerCloser struct { - r io.Reader -} - -// Read reads from the reader up to size of p. The number of bytes read, and -// error if it occurred will be returned. -// -// If the reader is not an io.Reader zero bytes read, and nil error will be returned. -// -// Performs the same functionality as io.Reader Read -func (r ReaderSeekerCloser) Read(p []byte) (int, error) { - switch t := r.r.(type) { - case io.Reader: - return t.Read(p) - } - return 0, nil -} - -// Seek sets the offset for the next Read to offset, interpreted according to -// whence: 0 means relative to the origin of the file, 1 means relative to the -// current offset, and 2 means relative to the end. Seek returns the new offset -// and an error, if any. -// -// If the ReaderSeekerCloser is not an io.Seeker nothing will be done. -func (r ReaderSeekerCloser) Seek(offset int64, whence int) (int64, error) { - switch t := r.r.(type) { - case io.Seeker: - return t.Seek(offset, whence) - } - return int64(0), nil -} - -// Close closes the ReaderSeekerCloser. -// -// If the ReaderSeekerCloser is not an io.Closer nothing will be done. -func (r ReaderSeekerCloser) Close() error { - switch t := r.r.(type) { - case io.Closer: - return t.Close() - } - return nil -} - -// A WriteAtBuffer provides a in memory buffer supporting the io.WriterAt interface -// Can be used with the s3manager.Downloader to download content to a buffer -// in memory. Safe to use concurrently. -type WriteAtBuffer struct { - buf []byte - m sync.Mutex -} - -// WriteAt writes a slice of bytes to a buffer starting at the position provided -// The number of bytes written will be returned, or error. Can overwrite previous -// written slices if the write ats overlap. -func (b *WriteAtBuffer) WriteAt(p []byte, pos int64) (n int, err error) { - b.m.Lock() - defer b.m.Unlock() - - expLen := pos + int64(len(p)) - if int64(len(b.buf)) < expLen { - newBuf := make([]byte, expLen) - copy(newBuf, b.buf) - b.buf = newBuf - } - copy(b.buf[pos:], p) - return len(p), nil -} - -// Bytes returns a slice of bytes written to the buffer. -func (b *WriteAtBuffer) Bytes() []byte { - b.m.Lock() - defer b.m.Unlock() - return b.buf[:len(b.buf):len(b.buf)] -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/version.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/version.go deleted file mode 100644 index f89f1e112f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/aws/version.go +++ /dev/null @@ -1,8 +0,0 @@ -// Package aws provides core functionality for making requests to AWS services. -package aws - -// SDKName is the name of this AWS SDK -const SDKName = "aws-sdk-go" - -// SDKVersion is the version of this SDK -const SDKVersion = "0.9.9" diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/endpoints/endpoints.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/endpoints/endpoints.go deleted file mode 100644 index d040cccd57..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/endpoints/endpoints.go +++ /dev/null @@ -1,31 +0,0 @@ -// Package endpoints validates regional endpoints for services. -package endpoints - -//go:generate go run ../model/cli/gen-endpoints/main.go endpoints.json endpoints_map.go -//go:generate gofmt -s -w endpoints_map.go - -import "strings" - -// EndpointForRegion returns an endpoint and its signing region for a service and region. -// if the service and region pair are not found endpoint and signingRegion will be empty. -func EndpointForRegion(svcName, region string) (endpoint, signingRegion string) { - derivedKeys := []string{ - region + "/" + svcName, - region + "/*", - "*/" + svcName, - "*/*", - } - - for _, key := range derivedKeys { - if val, ok := endpointsMap.Endpoints[key]; ok { - ep := val.Endpoint - ep = strings.Replace(ep, "{region}", region, -1) - ep = strings.Replace(ep, "{service}", svcName, -1) - - endpoint = ep - signingRegion = val.SigningRegion - return - } - } - return -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/endpoints/endpoints_map.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/endpoints/endpoints_map.go deleted file mode 100644 index 894c1a6434..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/endpoints/endpoints_map.go +++ /dev/null @@ -1,89 +0,0 @@ -package endpoints - -// THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT. - -type endpointStruct struct { - Version int - Endpoints map[string]endpointEntry -} - -type endpointEntry struct { - Endpoint string - SigningRegion string -} - -var endpointsMap = endpointStruct{ - Version: 2, - Endpoints: map[string]endpointEntry{ - "*/*": { - Endpoint: "{service}.{region}.amazonaws.com", - }, - "*/cloudfront": { - Endpoint: "cloudfront.amazonaws.com", - SigningRegion: "us-east-1", - }, - "*/cloudsearchdomain": { - Endpoint: "", - SigningRegion: "us-east-1", - }, - "*/iam": { - Endpoint: "iam.amazonaws.com", - SigningRegion: "us-east-1", - }, - "*/importexport": { - Endpoint: "importexport.amazonaws.com", - SigningRegion: "us-east-1", - }, - "*/route53": { - Endpoint: "route53.amazonaws.com", - SigningRegion: "us-east-1", - }, - "*/sts": { - Endpoint: "sts.amazonaws.com", - SigningRegion: "us-east-1", - }, - "ap-northeast-1/s3": { - Endpoint: "s3-{region}.amazonaws.com", - }, - "ap-southeast-1/s3": { - Endpoint: "s3-{region}.amazonaws.com", - }, - "ap-southeast-2/s3": { - Endpoint: "s3-{region}.amazonaws.com", - }, - "cn-north-1/*": { - Endpoint: "{service}.{region}.amazonaws.com.cn", - }, - "eu-central-1/s3": { - Endpoint: "{service}.{region}.amazonaws.com", - }, - "eu-west-1/s3": { - Endpoint: "s3-{region}.amazonaws.com", - }, - "sa-east-1/s3": { - Endpoint: "s3-{region}.amazonaws.com", - }, - "us-east-1/s3": { - Endpoint: "s3.amazonaws.com", - }, - "us-east-1/sdb": { - Endpoint: "sdb.amazonaws.com", - SigningRegion: "us-east-1", - }, - "us-gov-west-1/iam": { - Endpoint: "iam.us-gov.amazonaws.com", - }, - "us-gov-west-1/s3": { - Endpoint: "s3-{region}.amazonaws.com", - }, - "us-gov-west-1/sts": { - Endpoint: "sts.us-gov-west-1.amazonaws.com", - }, - "us-west-1/s3": { - Endpoint: "s3-{region}.amazonaws.com", - }, - "us-west-2/s3": { - Endpoint: "s3-{region}.amazonaws.com", - }, - }, -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/protocol/json/jsonutil/build.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/protocol/json/jsonutil/build.go deleted file mode 100644 index 8625754362..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/protocol/json/jsonutil/build.go +++ /dev/null @@ -1,218 +0,0 @@ -// Package jsonutil provides JSON serialisation of AWS requests and responses. -package jsonutil - -import ( - "bytes" - "encoding/base64" - "fmt" - "reflect" - "sort" - "strconv" - "strings" - "time" -) - -// BuildJSON builds a JSON string for a given object v. -func BuildJSON(v interface{}) ([]byte, error) { - var buf bytes.Buffer - - err := buildAny(reflect.ValueOf(v), &buf, "") - return buf.Bytes(), err -} - -func buildAny(value reflect.Value, buf *bytes.Buffer, tag reflect.StructTag) error { - value = reflect.Indirect(value) - if !value.IsValid() { - return nil - } - - vtype := value.Type() - - t := tag.Get("type") - if t == "" { - switch vtype.Kind() { - case reflect.Struct: - // also it can't be a time object - if _, ok := value.Interface().(time.Time); !ok { - t = "structure" - } - case reflect.Slice: - // also it can't be a byte slice - if _, ok := value.Interface().([]byte); !ok { - t = "list" - } - case reflect.Map: - t = "map" - } - } - - switch t { - case "structure": - if field, ok := vtype.FieldByName("SDKShapeTraits"); ok { - tag = field.Tag - } - return buildStruct(value, buf, tag) - case "list": - return buildList(value, buf, tag) - case "map": - return buildMap(value, buf, tag) - default: - return buildScalar(value, buf, tag) - } -} - -func buildStruct(value reflect.Value, buf *bytes.Buffer, tag reflect.StructTag) error { - if !value.IsValid() { - return nil - } - - // unwrap payloads - if payload := tag.Get("payload"); payload != "" { - field, _ := value.Type().FieldByName(payload) - tag = field.Tag - value = elemOf(value.FieldByName(payload)) - - if !value.IsValid() { - return nil - } - } - - buf.WriteString("{") - - t, fields := value.Type(), []*reflect.StructField{} - for i := 0; i < t.NumField(); i++ { - field := t.Field(i) - member := value.FieldByName(field.Name) - if (member.Kind() == reflect.Ptr || member.Kind() == reflect.Slice || member.Kind() == reflect.Map) && member.IsNil() { - continue // ignore unset fields - } - if c := field.Name[0:1]; strings.ToLower(c) == c { - continue // ignore unexported fields - } - if field.Tag.Get("location") != "" { - continue // ignore non-body elements - } - - fields = append(fields, &field) - } - - for i, field := range fields { - member := value.FieldByName(field.Name) - - // figure out what this field is called - name := field.Name - if locName := field.Tag.Get("locationName"); locName != "" { - name = locName - } - - buf.WriteString(fmt.Sprintf("%q:", name)) - - err := buildAny(member, buf, field.Tag) - if err != nil { - return err - } - - if i < len(fields)-1 { - buf.WriteString(",") - } - } - - buf.WriteString("}") - - return nil -} - -func buildList(value reflect.Value, buf *bytes.Buffer, tag reflect.StructTag) error { - buf.WriteString("[") - - for i := 0; i < value.Len(); i++ { - buildAny(value.Index(i), buf, "") - - if i < value.Len()-1 { - buf.WriteString(",") - } - } - - buf.WriteString("]") - - return nil -} - -func buildMap(value reflect.Value, buf *bytes.Buffer, tag reflect.StructTag) error { - buf.WriteString("{") - - keys := make([]string, value.Len()) - for i, n := range value.MapKeys() { - keys[i] = n.String() - } - sort.Strings(keys) - - for i, k := range keys { - buf.WriteString(fmt.Sprintf("%q:", k)) - buildAny(value.MapIndex(reflect.ValueOf(k)), buf, "") - - if i < len(keys)-1 { - buf.WriteString(",") - } - } - - buf.WriteString("}") - - return nil -} - -func buildScalar(value reflect.Value, buf *bytes.Buffer, tag reflect.StructTag) error { - switch converted := value.Interface().(type) { - case string: - writeString(converted, buf) - case []byte: - if !value.IsNil() { - buf.WriteString(fmt.Sprintf("%q", base64.StdEncoding.EncodeToString(converted))) - } - case bool: - buf.WriteString(strconv.FormatBool(converted)) - case int64: - buf.WriteString(strconv.FormatInt(converted, 10)) - case float64: - buf.WriteString(strconv.FormatFloat(converted, 'f', -1, 64)) - case time.Time: - buf.WriteString(strconv.FormatInt(converted.UTC().Unix(), 10)) - default: - return fmt.Errorf("unsupported JSON value %v (%s)", value.Interface(), value.Type()) - } - return nil -} - -func writeString(s string, buf *bytes.Buffer) { - buf.WriteByte('"') - for _, r := range s { - if r == '"' { - buf.WriteString(`\"`) - } else if r == '\\' { - buf.WriteString(`\\`) - } else if r == '\b' { - buf.WriteString(`\b`) - } else if r == '\f' { - buf.WriteString(`\f`) - } else if r == '\r' { - buf.WriteString(`\r`) - } else if r == '\t' { - buf.WriteString(`\t`) - } else if r == '\n' { - buf.WriteString(`\n`) - } else if r < 32 { - fmt.Fprintf(buf, "\\u%0.4x", r) - } else { - buf.WriteRune(r) - } - } - buf.WriteByte('"') -} - -// Returns the reflection element of a value, if it is a pointer. -func elemOf(value reflect.Value) reflect.Value { - for value.Kind() == reflect.Ptr { - value = value.Elem() - } - return value -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/protocol/json/jsonutil/unmarshal.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/protocol/json/jsonutil/unmarshal.go deleted file mode 100644 index 470b5ef182..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/protocol/json/jsonutil/unmarshal.go +++ /dev/null @@ -1,213 +0,0 @@ -package jsonutil - -import ( - "encoding/base64" - "encoding/json" - "fmt" - "io" - "io/ioutil" - "reflect" - "time" -) - -// UnmarshalJSON reads a stream and unmarshals the results in object v. -func UnmarshalJSON(v interface{}, stream io.Reader) error { - var out interface{} - - b, err := ioutil.ReadAll(stream) - if err != nil { - return err - } - - if len(b) == 0 { - return nil - } - - if err := json.Unmarshal(b, &out); err != nil { - return err - } - - return unmarshalAny(reflect.ValueOf(v), out, "") -} - -func unmarshalAny(value reflect.Value, data interface{}, tag reflect.StructTag) error { - vtype := value.Type() - if vtype.Kind() == reflect.Ptr { - vtype = vtype.Elem() // check kind of actual element type - } - - t := tag.Get("type") - if t == "" { - switch vtype.Kind() { - case reflect.Struct: - // also it can't be a time object - if _, ok := value.Interface().(*time.Time); !ok { - t = "structure" - } - case reflect.Slice: - // also it can't be a byte slice - if _, ok := value.Interface().([]byte); !ok { - t = "list" - } - case reflect.Map: - t = "map" - } - } - - switch t { - case "structure": - if field, ok := vtype.FieldByName("SDKShapeTraits"); ok { - tag = field.Tag - } - return unmarshalStruct(value, data, tag) - case "list": - return unmarshalList(value, data, tag) - case "map": - return unmarshalMap(value, data, tag) - default: - return unmarshalScalar(value, data, tag) - } -} - -func unmarshalStruct(value reflect.Value, data interface{}, tag reflect.StructTag) error { - if data == nil { - return nil - } - mapData, ok := data.(map[string]interface{}) - if !ok { - return fmt.Errorf("JSON value is not a structure (%#v)", data) - } - - t := value.Type() - if value.Kind() == reflect.Ptr { - if value.IsNil() { // create the structure if it's nil - s := reflect.New(value.Type().Elem()) - value.Set(s) - value = s - } - - value = value.Elem() - t = t.Elem() - } - - // unwrap any payloads - if payload := tag.Get("payload"); payload != "" { - field, _ := t.FieldByName(payload) - return unmarshalAny(value.FieldByName(payload), data, field.Tag) - } - - for i := 0; i < t.NumField(); i++ { - field := t.Field(i) - if field.PkgPath != "" { - continue // ignore unexported fields - } - - // figure out what this field is called - name := field.Name - if locName := field.Tag.Get("locationName"); locName != "" { - name = locName - } - - member := value.FieldByName(field.Name) - err := unmarshalAny(member, mapData[name], field.Tag) - if err != nil { - return err - } - } - return nil -} - -func unmarshalList(value reflect.Value, data interface{}, tag reflect.StructTag) error { - if data == nil { - return nil - } - listData, ok := data.([]interface{}) - if !ok { - return fmt.Errorf("JSON value is not a list (%#v)", data) - } - - if value.IsNil() { - l := len(listData) - value.Set(reflect.MakeSlice(value.Type(), l, l)) - } - - for i, c := range listData { - err := unmarshalAny(value.Index(i), c, "") - if err != nil { - return err - } - } - - return nil -} - -func unmarshalMap(value reflect.Value, data interface{}, tag reflect.StructTag) error { - if data == nil { - return nil - } - mapData, ok := data.(map[string]interface{}) - if !ok { - return fmt.Errorf("JSON value is not a map (%#v)", data) - } - - if value.IsNil() { - value.Set(reflect.MakeMap(value.Type())) - } - - for k, v := range mapData { - kvalue := reflect.ValueOf(k) - vvalue := reflect.New(value.Type().Elem()).Elem() - - unmarshalAny(vvalue, v, "") - value.SetMapIndex(kvalue, vvalue) - } - - return nil -} - -func unmarshalScalar(value reflect.Value, data interface{}, tag reflect.StructTag) error { - errf := func() error { - return fmt.Errorf("unsupported value: %v (%s)", value.Interface(), value.Type()) - } - - switch d := data.(type) { - case nil: - return nil // nothing to do here - case string: - switch value.Interface().(type) { - case *string: - value.Set(reflect.ValueOf(&d)) - case []byte: - b, err := base64.StdEncoding.DecodeString(d) - if err != nil { - return err - } - value.Set(reflect.ValueOf(b)) - default: - return errf() - } - case float64: - switch value.Interface().(type) { - case *int64: - di := int64(d) - value.Set(reflect.ValueOf(&di)) - case *float64: - value.Set(reflect.ValueOf(&d)) - case *time.Time: - t := time.Unix(int64(d), 0).UTC() - value.Set(reflect.ValueOf(&t)) - default: - return errf() - } - case bool: - switch value.Interface().(type) { - case *bool: - value.Set(reflect.ValueOf(&d)) - default: - return errf() - } - default: - return fmt.Errorf("unsupported JSON value (%v)", data) - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/protocol/jsonrpc/jsonrpc.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/protocol/jsonrpc/jsonrpc.go deleted file mode 100644 index a0df55b1e8..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/protocol/jsonrpc/jsonrpc.go +++ /dev/null @@ -1,99 +0,0 @@ -// Package jsonrpc provides JSON RPC utilities for serialisation of AWS -// requests and responses. -package jsonrpc - -//go:generate go run ../../fixtures/protocol/generate.go ../../fixtures/protocol/input/json.json build_test.go -//go:generate go run ../../fixtures/protocol/generate.go ../../fixtures/protocol/output/json.json unmarshal_test.go - -import ( - "encoding/json" - "io/ioutil" - "strings" - - "github.com/aws/aws-sdk-go/aws/awserr" - "github.com/aws/aws-sdk-go/aws/request" - "github.com/aws/aws-sdk-go/internal/protocol/json/jsonutil" - "github.com/aws/aws-sdk-go/internal/protocol/rest" -) - -var emptyJSON = []byte("{}") - -// Build builds a JSON payload for a JSON RPC request. -func Build(req *request.Request) { - var buf []byte - var err error - if req.ParamsFilled() { - buf, err = jsonutil.BuildJSON(req.Params) - if err != nil { - req.Error = awserr.New("SerializationError", "failed encoding JSON RPC request", err) - return - } - } else { - buf = emptyJSON - } - - if req.Service.TargetPrefix != "" || string(buf) != "{}" { - req.SetBufferBody(buf) - } - - if req.Service.TargetPrefix != "" { - target := req.Service.TargetPrefix + "." + req.Operation.Name - req.HTTPRequest.Header.Add("X-Amz-Target", target) - } - if req.Service.JSONVersion != "" { - jsonVersion := req.Service.JSONVersion - req.HTTPRequest.Header.Add("Content-Type", "application/x-amz-json-"+jsonVersion) - } -} - -// Unmarshal unmarshals a response for a JSON RPC service. -func Unmarshal(req *request.Request) { - defer req.HTTPResponse.Body.Close() - if req.DataFilled() { - err := jsonutil.UnmarshalJSON(req.Data, req.HTTPResponse.Body) - if err != nil { - req.Error = awserr.New("SerializationError", "failed decoding JSON RPC response", err) - } - } - return -} - -// UnmarshalMeta unmarshals headers from a response for a JSON RPC service. -func UnmarshalMeta(req *request.Request) { - rest.UnmarshalMeta(req) -} - -// UnmarshalError unmarshals an error response for a JSON RPC service. -func UnmarshalError(req *request.Request) { - defer req.HTTPResponse.Body.Close() - bodyBytes, err := ioutil.ReadAll(req.HTTPResponse.Body) - if err != nil { - req.Error = awserr.New("SerializationError", "failed reading JSON RPC error response", err) - return - } - if len(bodyBytes) == 0 { - req.Error = awserr.NewRequestFailure( - awserr.New("SerializationError", req.HTTPResponse.Status, nil), - req.HTTPResponse.StatusCode, - "", - ) - return - } - var jsonErr jsonErrorResponse - if err := json.Unmarshal(bodyBytes, &jsonErr); err != nil { - req.Error = awserr.New("SerializationError", "failed decoding JSON RPC error response", err) - return - } - - codes := strings.SplitN(jsonErr.Code, "#", 2) - req.Error = awserr.NewRequestFailure( - awserr.New(codes[len(codes)-1], jsonErr.Message, nil), - req.HTTPResponse.StatusCode, - req.RequestID, - ) -} - -type jsonErrorResponse struct { - Code string `json:"__type"` - Message string `json:"message"` -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/protocol/rest/build.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/protocol/rest/build.go deleted file mode 100644 index 326e96cc62..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/protocol/rest/build.go +++ /dev/null @@ -1,217 +0,0 @@ -// Package rest provides RESTful serialization of AWS requests and responses. -package rest - -import ( - "bytes" - "encoding/base64" - "fmt" - "io" - "net/url" - "path" - "reflect" - "strconv" - "strings" - "time" - - "github.com/aws/aws-sdk-go/aws/awserr" - "github.com/aws/aws-sdk-go/aws/request" -) - -// RFC822 returns an RFC822 formatted timestamp for AWS protocols -const RFC822 = "Mon, 2 Jan 2006 15:04:05 GMT" - -// Whether the byte value can be sent without escaping in AWS URLs -var noEscape [256]bool - -func init() { - for i := 0; i < len(noEscape); i++ { - // AWS expects every character except these to be escaped - noEscape[i] = (i >= 'A' && i <= 'Z') || - (i >= 'a' && i <= 'z') || - (i >= '0' && i <= '9') || - i == '-' || - i == '.' || - i == '_' || - i == '~' - } -} - -// Build builds the REST component of a service request. -func Build(r *request.Request) { - if r.ParamsFilled() { - v := reflect.ValueOf(r.Params).Elem() - buildLocationElements(r, v) - buildBody(r, v) - } -} - -func buildLocationElements(r *request.Request, v reflect.Value) { - query := r.HTTPRequest.URL.Query() - - for i := 0; i < v.NumField(); i++ { - m := v.Field(i) - if n := v.Type().Field(i).Name; n[0:1] == strings.ToLower(n[0:1]) { - continue - } - - if m.IsValid() { - field := v.Type().Field(i) - name := field.Tag.Get("locationName") - if name == "" { - name = field.Name - } - if m.Kind() == reflect.Ptr { - m = m.Elem() - } - if !m.IsValid() { - continue - } - - switch field.Tag.Get("location") { - case "headers": // header maps - buildHeaderMap(r, m, field.Tag.Get("locationName")) - case "header": - buildHeader(r, m, name) - case "uri": - buildURI(r, m, name) - case "querystring": - buildQueryString(r, m, name, query) - } - } - if r.Error != nil { - return - } - } - - r.HTTPRequest.URL.RawQuery = query.Encode() - updatePath(r.HTTPRequest.URL, r.HTTPRequest.URL.Path) -} - -func buildBody(r *request.Request, v reflect.Value) { - if field, ok := v.Type().FieldByName("SDKShapeTraits"); ok { - if payloadName := field.Tag.Get("payload"); payloadName != "" { - pfield, _ := v.Type().FieldByName(payloadName) - if ptag := pfield.Tag.Get("type"); ptag != "" && ptag != "structure" { - payload := reflect.Indirect(v.FieldByName(payloadName)) - if payload.IsValid() && payload.Interface() != nil { - switch reader := payload.Interface().(type) { - case io.ReadSeeker: - r.SetReaderBody(reader) - case []byte: - r.SetBufferBody(reader) - case string: - r.SetStringBody(reader) - default: - r.Error = awserr.New("SerializationError", - "failed to encode REST request", - fmt.Errorf("unknown payload type %s", payload.Type())) - } - } - } - } - } -} - -func buildHeader(r *request.Request, v reflect.Value, name string) { - str, err := convertType(v) - if err != nil { - r.Error = awserr.New("SerializationError", "failed to encode REST request", err) - } else if str != nil { - r.HTTPRequest.Header.Add(name, *str) - } -} - -func buildHeaderMap(r *request.Request, v reflect.Value, prefix string) { - for _, key := range v.MapKeys() { - str, err := convertType(v.MapIndex(key)) - if err != nil { - r.Error = awserr.New("SerializationError", "failed to encode REST request", err) - } else if str != nil { - r.HTTPRequest.Header.Add(prefix+key.String(), *str) - } - } -} - -func buildURI(r *request.Request, v reflect.Value, name string) { - value, err := convertType(v) - if err != nil { - r.Error = awserr.New("SerializationError", "failed to encode REST request", err) - } else if value != nil { - uri := r.HTTPRequest.URL.Path - uri = strings.Replace(uri, "{"+name+"}", EscapePath(*value, true), -1) - uri = strings.Replace(uri, "{"+name+"+}", EscapePath(*value, false), -1) - r.HTTPRequest.URL.Path = uri - } -} - -func buildQueryString(r *request.Request, v reflect.Value, name string, query url.Values) { - str, err := convertType(v) - if err != nil { - r.Error = awserr.New("SerializationError", "failed to encode REST request", err) - } else if str != nil { - query.Set(name, *str) - } -} - -func updatePath(url *url.URL, urlPath string) { - scheme, query := url.Scheme, url.RawQuery - - hasSlash := strings.HasSuffix(urlPath, "/") - - // clean up path - urlPath = path.Clean(urlPath) - if hasSlash && !strings.HasSuffix(urlPath, "/") { - urlPath += "/" - } - - // get formatted URL minus scheme so we can build this into Opaque - url.Scheme, url.Path, url.RawQuery = "", "", "" - s := url.String() - url.Scheme = scheme - url.RawQuery = query - - // build opaque URI - url.Opaque = s + urlPath -} - -// EscapePath escapes part of a URL path in Amazon style -func EscapePath(path string, encodeSep bool) string { - var buf bytes.Buffer - for i := 0; i < len(path); i++ { - c := path[i] - if noEscape[c] || (c == '/' && !encodeSep) { - buf.WriteByte(c) - } else { - buf.WriteByte('%') - buf.WriteString(strings.ToUpper(strconv.FormatUint(uint64(c), 16))) - } - } - return buf.String() -} - -func convertType(v reflect.Value) (*string, error) { - v = reflect.Indirect(v) - if !v.IsValid() { - return nil, nil - } - - var str string - switch value := v.Interface().(type) { - case string: - str = value - case []byte: - str = base64.StdEncoding.EncodeToString(value) - case bool: - str = strconv.FormatBool(value) - case int64: - str = strconv.FormatInt(value, 10) - case float64: - str = strconv.FormatFloat(value, 'f', -1, 64) - case time.Time: - str = value.UTC().Format(RFC822) - default: - err := fmt.Errorf("Unsupported value for param %v (%s)", v.Interface(), v.Type()) - return nil, err - } - return &str, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/protocol/rest/unmarshal.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/protocol/rest/unmarshal.go deleted file mode 100644 index 06d9accbac..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/protocol/rest/unmarshal.go +++ /dev/null @@ -1,183 +0,0 @@ -package rest - -import ( - "encoding/base64" - "fmt" - "io/ioutil" - "net/http" - "reflect" - "strconv" - "strings" - "time" - - "github.com/aws/aws-sdk-go/aws" - "github.com/aws/aws-sdk-go/aws/awserr" - "github.com/aws/aws-sdk-go/aws/request" -) - -// Unmarshal unmarshals the REST component of a response in a REST service. -func Unmarshal(r *request.Request) { - if r.DataFilled() { - v := reflect.Indirect(reflect.ValueOf(r.Data)) - unmarshalBody(r, v) - } -} - -// UnmarshalMeta unmarshals the REST metadata of a response in a REST service -func UnmarshalMeta(r *request.Request) { - r.RequestID = r.HTTPResponse.Header.Get("X-Amzn-Requestid") - if r.DataFilled() { - v := reflect.Indirect(reflect.ValueOf(r.Data)) - unmarshalLocationElements(r, v) - } -} - -func unmarshalBody(r *request.Request, v reflect.Value) { - if field, ok := v.Type().FieldByName("SDKShapeTraits"); ok { - if payloadName := field.Tag.Get("payload"); payloadName != "" { - pfield, _ := v.Type().FieldByName(payloadName) - if ptag := pfield.Tag.Get("type"); ptag != "" && ptag != "structure" { - payload := v.FieldByName(payloadName) - if payload.IsValid() { - switch payload.Interface().(type) { - case []byte: - b, err := ioutil.ReadAll(r.HTTPResponse.Body) - if err != nil { - r.Error = awserr.New("SerializationError", "failed to decode REST response", err) - } else { - payload.Set(reflect.ValueOf(b)) - } - case *string: - b, err := ioutil.ReadAll(r.HTTPResponse.Body) - if err != nil { - r.Error = awserr.New("SerializationError", "failed to decode REST response", err) - } else { - str := string(b) - payload.Set(reflect.ValueOf(&str)) - } - default: - switch payload.Type().String() { - case "io.ReadSeeker": - payload.Set(reflect.ValueOf(aws.ReadSeekCloser(r.HTTPResponse.Body))) - case "aws.ReadSeekCloser", "io.ReadCloser": - payload.Set(reflect.ValueOf(r.HTTPResponse.Body)) - default: - r.Error = awserr.New("SerializationError", - "failed to decode REST response", - fmt.Errorf("unknown payload type %s", payload.Type())) - } - } - } - } - } - } -} - -func unmarshalLocationElements(r *request.Request, v reflect.Value) { - for i := 0; i < v.NumField(); i++ { - m, field := v.Field(i), v.Type().Field(i) - if n := field.Name; n[0:1] == strings.ToLower(n[0:1]) { - continue - } - - if m.IsValid() { - name := field.Tag.Get("locationName") - if name == "" { - name = field.Name - } - - switch field.Tag.Get("location") { - case "statusCode": - unmarshalStatusCode(m, r.HTTPResponse.StatusCode) - case "header": - err := unmarshalHeader(m, r.HTTPResponse.Header.Get(name)) - if err != nil { - r.Error = awserr.New("SerializationError", "failed to decode REST response", err) - break - } - case "headers": - prefix := field.Tag.Get("locationName") - err := unmarshalHeaderMap(m, r.HTTPResponse.Header, prefix) - if err != nil { - r.Error = awserr.New("SerializationError", "failed to decode REST response", err) - break - } - } - } - if r.Error != nil { - return - } - } -} - -func unmarshalStatusCode(v reflect.Value, statusCode int) { - if !v.IsValid() { - return - } - - switch v.Interface().(type) { - case *int64: - s := int64(statusCode) - v.Set(reflect.ValueOf(&s)) - } -} - -func unmarshalHeaderMap(r reflect.Value, headers http.Header, prefix string) error { - switch r.Interface().(type) { - case map[string]*string: // we only support string map value types - out := map[string]*string{} - for k, v := range headers { - k = http.CanonicalHeaderKey(k) - if strings.HasPrefix(strings.ToLower(k), strings.ToLower(prefix)) { - out[k[len(prefix):]] = &v[0] - } - } - r.Set(reflect.ValueOf(out)) - } - return nil -} - -func unmarshalHeader(v reflect.Value, header string) error { - if !v.IsValid() || (header == "" && v.Elem().Kind() != reflect.String) { - return nil - } - - switch v.Interface().(type) { - case *string: - v.Set(reflect.ValueOf(&header)) - case []byte: - b, err := base64.StdEncoding.DecodeString(header) - if err != nil { - return err - } - v.Set(reflect.ValueOf(&b)) - case *bool: - b, err := strconv.ParseBool(header) - if err != nil { - return err - } - v.Set(reflect.ValueOf(&b)) - case *int64: - i, err := strconv.ParseInt(header, 10, 64) - if err != nil { - return err - } - v.Set(reflect.ValueOf(&i)) - case *float64: - f, err := strconv.ParseFloat(header, 64) - if err != nil { - return err - } - v.Set(reflect.ValueOf(&f)) - case *time.Time: - t, err := time.Parse(RFC822, header) - if err != nil { - return err - } - v.Set(reflect.ValueOf(&t)) - default: - err := fmt.Errorf("Unsupported value for param %v (%s)", v.Interface(), v.Type()) - return err - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/signer/v4/v4.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/signer/v4/v4.go deleted file mode 100644 index fc7bc35350..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/internal/signer/v4/v4.go +++ /dev/null @@ -1,365 +0,0 @@ -// Package v4 implements signing for AWS V4 signer -package v4 - -import ( - "crypto/hmac" - "crypto/sha256" - "encoding/hex" - "fmt" - "io" - "net/http" - "net/url" - "sort" - "strconv" - "strings" - "time" - - "github.com/aws/aws-sdk-go/aws" - "github.com/aws/aws-sdk-go/aws/credentials" - "github.com/aws/aws-sdk-go/aws/request" - "github.com/aws/aws-sdk-go/internal/protocol/rest" -) - -const ( - authHeaderPrefix = "AWS4-HMAC-SHA256" - timeFormat = "20060102T150405Z" - shortTimeFormat = "20060102" -) - -var ignoredHeaders = map[string]bool{ - "Authorization": true, - "Content-Type": true, - "Content-Length": true, - "User-Agent": true, -} - -type signer struct { - Request *http.Request - Time time.Time - ExpireTime time.Duration - ServiceName string - Region string - CredValues credentials.Value - Credentials *credentials.Credentials - Query url.Values - Body io.ReadSeeker - Debug aws.LogLevelType - Logger aws.Logger - - isPresign bool - formattedTime string - formattedShortTime string - - signedHeaders string - canonicalHeaders string - canonicalString string - credentialString string - stringToSign string - signature string - authorization string -} - -// Sign requests with signature version 4. -// -// Will sign the requests with the service config's Credentials object -// Signing is skipped if the credentials is the credentials.AnonymousCredentials -// object. -func Sign(req *request.Request) { - // If the request does not need to be signed ignore the signing of the - // request if the AnonymousCredentials object is used. - if req.Service.Config.Credentials == credentials.AnonymousCredentials { - return - } - - region := req.Service.SigningRegion - if region == "" { - region = aws.StringValue(req.Service.Config.Region) - } - - name := req.Service.SigningName - if name == "" { - name = req.Service.ServiceName - } - - s := signer{ - Request: req.HTTPRequest, - Time: req.Time, - ExpireTime: req.ExpireTime, - Query: req.HTTPRequest.URL.Query(), - Body: req.Body, - ServiceName: name, - Region: region, - Credentials: req.Service.Config.Credentials, - Debug: req.Service.Config.LogLevel.Value(), - Logger: req.Service.Config.Logger, - } - - req.Error = s.sign() -} - -func (v4 *signer) sign() error { - if v4.ExpireTime != 0 { - v4.isPresign = true - } - - if v4.isRequestSigned() { - if !v4.Credentials.IsExpired() { - // If the request is already signed, and the credentials have not - // expired yet ignore the signing request. - return nil - } - - // The credentials have expired for this request. The current signing - // is invalid, and needs to be request because the request will fail. - if v4.isPresign { - v4.removePresign() - // Update the request's query string to ensure the values stays in - // sync in the case retrieving the new credentials fails. - v4.Request.URL.RawQuery = v4.Query.Encode() - } - } - - var err error - v4.CredValues, err = v4.Credentials.Get() - if err != nil { - return err - } - - if v4.isPresign { - v4.Query.Set("X-Amz-Algorithm", authHeaderPrefix) - if v4.CredValues.SessionToken != "" { - v4.Query.Set("X-Amz-Security-Token", v4.CredValues.SessionToken) - } else { - v4.Query.Del("X-Amz-Security-Token") - } - } else if v4.CredValues.SessionToken != "" { - v4.Request.Header.Set("X-Amz-Security-Token", v4.CredValues.SessionToken) - } - - v4.build() - - if v4.Debug.Matches(aws.LogDebugWithSigning) { - v4.logSigningInfo() - } - - return nil -} - -const logSignInfoMsg = `DEBUG: Request Signiture: ----[ CANONICAL STRING ]----------------------------- -%s ----[ STRING TO SIGN ]-------------------------------- -%s%s ------------------------------------------------------` -const logSignedURLMsg = ` ----[ SIGNED URL ]------------------------------------ -%s` - -func (v4 *signer) logSigningInfo() { - signedURLMsg := "" - if v4.isPresign { - signedURLMsg = fmt.Sprintf(logSignedURLMsg, v4.Request.URL.String()) - } - msg := fmt.Sprintf(logSignInfoMsg, v4.canonicalString, v4.stringToSign, signedURLMsg) - v4.Logger.Log(msg) -} - -func (v4 *signer) build() { - v4.buildTime() // no depends - v4.buildCredentialString() // no depends - if v4.isPresign { - v4.buildQuery() // no depends - } - v4.buildCanonicalHeaders() // depends on cred string - v4.buildCanonicalString() // depends on canon headers / signed headers - v4.buildStringToSign() // depends on canon string - v4.buildSignature() // depends on string to sign - - if v4.isPresign { - v4.Request.URL.RawQuery += "&X-Amz-Signature=" + v4.signature - } else { - parts := []string{ - authHeaderPrefix + " Credential=" + v4.CredValues.AccessKeyID + "/" + v4.credentialString, - "SignedHeaders=" + v4.signedHeaders, - "Signature=" + v4.signature, - } - v4.Request.Header.Set("Authorization", strings.Join(parts, ", ")) - } -} - -func (v4 *signer) buildTime() { - v4.formattedTime = v4.Time.UTC().Format(timeFormat) - v4.formattedShortTime = v4.Time.UTC().Format(shortTimeFormat) - - if v4.isPresign { - duration := int64(v4.ExpireTime / time.Second) - v4.Query.Set("X-Amz-Date", v4.formattedTime) - v4.Query.Set("X-Amz-Expires", strconv.FormatInt(duration, 10)) - } else { - v4.Request.Header.Set("X-Amz-Date", v4.formattedTime) - } -} - -func (v4 *signer) buildCredentialString() { - v4.credentialString = strings.Join([]string{ - v4.formattedShortTime, - v4.Region, - v4.ServiceName, - "aws4_request", - }, "/") - - if v4.isPresign { - v4.Query.Set("X-Amz-Credential", v4.CredValues.AccessKeyID+"/"+v4.credentialString) - } -} - -func (v4 *signer) buildQuery() { - for k, h := range v4.Request.Header { - if strings.HasPrefix(http.CanonicalHeaderKey(k), "X-Amz-") { - continue // never hoist x-amz-* headers, they must be signed - } - if _, ok := ignoredHeaders[http.CanonicalHeaderKey(k)]; ok { - continue // never hoist ignored headers - } - - v4.Request.Header.Del(k) - v4.Query.Del(k) - for _, v := range h { - v4.Query.Add(k, v) - } - } -} - -func (v4 *signer) buildCanonicalHeaders() { - var headers []string - headers = append(headers, "host") - for k := range v4.Request.Header { - if _, ok := ignoredHeaders[http.CanonicalHeaderKey(k)]; ok { - continue // ignored header - } - headers = append(headers, strings.ToLower(k)) - } - sort.Strings(headers) - - v4.signedHeaders = strings.Join(headers, ";") - - if v4.isPresign { - v4.Query.Set("X-Amz-SignedHeaders", v4.signedHeaders) - } - - headerValues := make([]string, len(headers)) - for i, k := range headers { - if k == "host" { - headerValues[i] = "host:" + v4.Request.URL.Host - } else { - headerValues[i] = k + ":" + - strings.Join(v4.Request.Header[http.CanonicalHeaderKey(k)], ",") - } - } - - v4.canonicalHeaders = strings.Join(headerValues, "\n") -} - -func (v4 *signer) buildCanonicalString() { - v4.Request.URL.RawQuery = strings.Replace(v4.Query.Encode(), "+", "%20", -1) - uri := v4.Request.URL.Opaque - if uri != "" { - uri = "/" + strings.Join(strings.Split(uri, "/")[3:], "/") - } else { - uri = v4.Request.URL.Path - } - if uri == "" { - uri = "/" - } - - if v4.ServiceName != "s3" { - uri = rest.EscapePath(uri, false) - } - - v4.canonicalString = strings.Join([]string{ - v4.Request.Method, - uri, - v4.Request.URL.RawQuery, - v4.canonicalHeaders + "\n", - v4.signedHeaders, - v4.bodyDigest(), - }, "\n") -} - -func (v4 *signer) buildStringToSign() { - v4.stringToSign = strings.Join([]string{ - authHeaderPrefix, - v4.formattedTime, - v4.credentialString, - hex.EncodeToString(makeSha256([]byte(v4.canonicalString))), - }, "\n") -} - -func (v4 *signer) buildSignature() { - secret := v4.CredValues.SecretAccessKey - date := makeHmac([]byte("AWS4"+secret), []byte(v4.formattedShortTime)) - region := makeHmac(date, []byte(v4.Region)) - service := makeHmac(region, []byte(v4.ServiceName)) - credentials := makeHmac(service, []byte("aws4_request")) - signature := makeHmac(credentials, []byte(v4.stringToSign)) - v4.signature = hex.EncodeToString(signature) -} - -func (v4 *signer) bodyDigest() string { - hash := v4.Request.Header.Get("X-Amz-Content-Sha256") - if hash == "" { - if v4.isPresign && v4.ServiceName == "s3" { - hash = "UNSIGNED-PAYLOAD" - } else if v4.Body == nil { - hash = hex.EncodeToString(makeSha256([]byte{})) - } else { - hash = hex.EncodeToString(makeSha256Reader(v4.Body)) - } - v4.Request.Header.Add("X-Amz-Content-Sha256", hash) - } - return hash -} - -// isRequestSigned returns if the request is currently signed or presigned -func (v4 *signer) isRequestSigned() bool { - if v4.isPresign && v4.Query.Get("X-Amz-Signature") != "" { - return true - } - if v4.Request.Header.Get("Authorization") != "" { - return true - } - - return false -} - -// unsign removes signing flags for both signed and presigned requests. -func (v4 *signer) removePresign() { - v4.Query.Del("X-Amz-Algorithm") - v4.Query.Del("X-Amz-Signature") - v4.Query.Del("X-Amz-Security-Token") - v4.Query.Del("X-Amz-Date") - v4.Query.Del("X-Amz-Expires") - v4.Query.Del("X-Amz-Credential") - v4.Query.Del("X-Amz-SignedHeaders") -} - -func makeHmac(key []byte, data []byte) []byte { - hash := hmac.New(sha256.New, key) - hash.Write(data) - return hash.Sum(nil) -} - -func makeSha256(data []byte) []byte { - hash := sha256.New() - hash.Write(data) - return hash.Sum(nil) -} - -func makeSha256Reader(reader io.ReadSeeker) []byte { - hash := sha256.New() - start, _ := reader.Seek(0, 1) - defer reader.Seek(start, 0) - - io.Copy(hash, reader) - return hash.Sum(nil) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/service/cloudwatchlogs/api.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/service/cloudwatchlogs/api.go deleted file mode 100644 index 32d5356a6d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/service/cloudwatchlogs/api.go +++ /dev/null @@ -1,2712 +0,0 @@ -// THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT. - -// Package cloudwatchlogs provides a client for Amazon CloudWatch Logs. -package cloudwatchlogs - -import ( - "github.com/aws/aws-sdk-go/aws/awsutil" - "github.com/aws/aws-sdk-go/aws/request" -) - -const opCancelExportTask = "CancelExportTask" - -// CancelExportTaskRequest generates a request for the CancelExportTask operation. -func (c *CloudWatchLogs) CancelExportTaskRequest(input *CancelExportTaskInput) (req *request.Request, output *CancelExportTaskOutput) { - op := &request.Operation{ - Name: opCancelExportTask, - HTTPMethod: "POST", - HTTPPath: "/", - } - - if input == nil { - input = &CancelExportTaskInput{} - } - - req = c.newRequest(op, input, output) - output = &CancelExportTaskOutput{} - req.Data = output - return -} - -// Cancels an export task if it is in PENDING or RUNNING state. -func (c *CloudWatchLogs) CancelExportTask(input *CancelExportTaskInput) (*CancelExportTaskOutput, error) { - req, out := c.CancelExportTaskRequest(input) - err := req.Send() - return out, err -} - -const opCreateExportTask = "CreateExportTask" - -// CreateExportTaskRequest generates a request for the CreateExportTask operation. -func (c *CloudWatchLogs) CreateExportTaskRequest(input *CreateExportTaskInput) (req *request.Request, output *CreateExportTaskOutput) { - op := &request.Operation{ - Name: opCreateExportTask, - HTTPMethod: "POST", - HTTPPath: "/", - } - - if input == nil { - input = &CreateExportTaskInput{} - } - - req = c.newRequest(op, input, output) - output = &CreateExportTaskOutput{} - req.Data = output - return -} - -// Creates an ExportTask which allows you to efficiently export data from a -// Log Group to your Amazon S3 bucket. -// -// This is an asynchronous call. If all the required information is provided, -// this API will initiate an export task and respond with the task Id. Once -// started, DescribeExportTasks can be used to get the status of an export task. -func (c *CloudWatchLogs) CreateExportTask(input *CreateExportTaskInput) (*CreateExportTaskOutput, error) { - req, out := c.CreateExportTaskRequest(input) - err := req.Send() - return out, err -} - -const opCreateLogGroup = "CreateLogGroup" - -// CreateLogGroupRequest generates a request for the CreateLogGroup operation. -func (c *CloudWatchLogs) CreateLogGroupRequest(input *CreateLogGroupInput) (req *request.Request, output *CreateLogGroupOutput) { - op := &request.Operation{ - Name: opCreateLogGroup, - HTTPMethod: "POST", - HTTPPath: "/", - } - - if input == nil { - input = &CreateLogGroupInput{} - } - - req = c.newRequest(op, input, output) - output = &CreateLogGroupOutput{} - req.Data = output - return -} - -// Creates a new log group with the specified name. The name of the log group -// must be unique within a region for an AWS account. You can create up to 500 -// log groups per account. -// -// You must use the following guidelines when naming a log group: Log group -// names can be between 1 and 512 characters long. Allowed characters are a-z, -// A-Z, 0-9, '_' (underscore), '-' (hyphen), '/' (forward slash), and '.' (period). -func (c *CloudWatchLogs) CreateLogGroup(input *CreateLogGroupInput) (*CreateLogGroupOutput, error) { - req, out := c.CreateLogGroupRequest(input) - err := req.Send() - return out, err -} - -const opCreateLogStream = "CreateLogStream" - -// CreateLogStreamRequest generates a request for the CreateLogStream operation. -func (c *CloudWatchLogs) CreateLogStreamRequest(input *CreateLogStreamInput) (req *request.Request, output *CreateLogStreamOutput) { - op := &request.Operation{ - Name: opCreateLogStream, - HTTPMethod: "POST", - HTTPPath: "/", - } - - if input == nil { - input = &CreateLogStreamInput{} - } - - req = c.newRequest(op, input, output) - output = &CreateLogStreamOutput{} - req.Data = output - return -} - -// Creates a new log stream in the specified log group. The name of the log -// stream must be unique within the log group. There is no limit on the number -// of log streams that can exist in a log group. -// -// You must use the following guidelines when naming a log stream: Log stream -// names can be between 1 and 512 characters long. The ':' colon character is -// not allowed. -func (c *CloudWatchLogs) CreateLogStream(input *CreateLogStreamInput) (*CreateLogStreamOutput, error) { - req, out := c.CreateLogStreamRequest(input) - err := req.Send() - return out, err -} - -const opDeleteDestination = "DeleteDestination" - -// DeleteDestinationRequest generates a request for the DeleteDestination operation. -func (c *CloudWatchLogs) DeleteDestinationRequest(input *DeleteDestinationInput) (req *request.Request, output *DeleteDestinationOutput) { - op := &request.Operation{ - Name: opDeleteDestination, - HTTPMethod: "POST", - HTTPPath: "/", - } - - if input == nil { - input = &DeleteDestinationInput{} - } - - req = c.newRequest(op, input, output) - output = &DeleteDestinationOutput{} - req.Data = output - return -} - -// Deletes the destination with the specified name and eventually disables all -// the subscription filters that publish to it. This will not delete the physical -// resource encapsulated by the destination. -func (c *CloudWatchLogs) DeleteDestination(input *DeleteDestinationInput) (*DeleteDestinationOutput, error) { - req, out := c.DeleteDestinationRequest(input) - err := req.Send() - return out, err -} - -const opDeleteLogGroup = "DeleteLogGroup" - -// DeleteLogGroupRequest generates a request for the DeleteLogGroup operation. -func (c *CloudWatchLogs) DeleteLogGroupRequest(input *DeleteLogGroupInput) (req *request.Request, output *DeleteLogGroupOutput) { - op := &request.Operation{ - Name: opDeleteLogGroup, - HTTPMethod: "POST", - HTTPPath: "/", - } - - if input == nil { - input = &DeleteLogGroupInput{} - } - - req = c.newRequest(op, input, output) - output = &DeleteLogGroupOutput{} - req.Data = output - return -} - -// Deletes the log group with the specified name and permanently deletes all -// the archived log events associated with it. -func (c *CloudWatchLogs) DeleteLogGroup(input *DeleteLogGroupInput) (*DeleteLogGroupOutput, error) { - req, out := c.DeleteLogGroupRequest(input) - err := req.Send() - return out, err -} - -const opDeleteLogStream = "DeleteLogStream" - -// DeleteLogStreamRequest generates a request for the DeleteLogStream operation. -func (c *CloudWatchLogs) DeleteLogStreamRequest(input *DeleteLogStreamInput) (req *request.Request, output *DeleteLogStreamOutput) { - op := &request.Operation{ - Name: opDeleteLogStream, - HTTPMethod: "POST", - HTTPPath: "/", - } - - if input == nil { - input = &DeleteLogStreamInput{} - } - - req = c.newRequest(op, input, output) - output = &DeleteLogStreamOutput{} - req.Data = output - return -} - -// Deletes a log stream and permanently deletes all the archived log events -// associated with it. -func (c *CloudWatchLogs) DeleteLogStream(input *DeleteLogStreamInput) (*DeleteLogStreamOutput, error) { - req, out := c.DeleteLogStreamRequest(input) - err := req.Send() - return out, err -} - -const opDeleteMetricFilter = "DeleteMetricFilter" - -// DeleteMetricFilterRequest generates a request for the DeleteMetricFilter operation. -func (c *CloudWatchLogs) DeleteMetricFilterRequest(input *DeleteMetricFilterInput) (req *request.Request, output *DeleteMetricFilterOutput) { - op := &request.Operation{ - Name: opDeleteMetricFilter, - HTTPMethod: "POST", - HTTPPath: "/", - } - - if input == nil { - input = &DeleteMetricFilterInput{} - } - - req = c.newRequest(op, input, output) - output = &DeleteMetricFilterOutput{} - req.Data = output - return -} - -// Deletes a metric filter associated with the specified log group. -func (c *CloudWatchLogs) DeleteMetricFilter(input *DeleteMetricFilterInput) (*DeleteMetricFilterOutput, error) { - req, out := c.DeleteMetricFilterRequest(input) - err := req.Send() - return out, err -} - -const opDeleteRetentionPolicy = "DeleteRetentionPolicy" - -// DeleteRetentionPolicyRequest generates a request for the DeleteRetentionPolicy operation. -func (c *CloudWatchLogs) DeleteRetentionPolicyRequest(input *DeleteRetentionPolicyInput) (req *request.Request, output *DeleteRetentionPolicyOutput) { - op := &request.Operation{ - Name: opDeleteRetentionPolicy, - HTTPMethod: "POST", - HTTPPath: "/", - } - - if input == nil { - input = &DeleteRetentionPolicyInput{} - } - - req = c.newRequest(op, input, output) - output = &DeleteRetentionPolicyOutput{} - req.Data = output - return -} - -// Deletes the retention policy of the specified log group. Log events would -// not expire if they belong to log groups without a retention policy. -func (c *CloudWatchLogs) DeleteRetentionPolicy(input *DeleteRetentionPolicyInput) (*DeleteRetentionPolicyOutput, error) { - req, out := c.DeleteRetentionPolicyRequest(input) - err := req.Send() - return out, err -} - -const opDeleteSubscriptionFilter = "DeleteSubscriptionFilter" - -// DeleteSubscriptionFilterRequest generates a request for the DeleteSubscriptionFilter operation. -func (c *CloudWatchLogs) DeleteSubscriptionFilterRequest(input *DeleteSubscriptionFilterInput) (req *request.Request, output *DeleteSubscriptionFilterOutput) { - op := &request.Operation{ - Name: opDeleteSubscriptionFilter, - HTTPMethod: "POST", - HTTPPath: "/", - } - - if input == nil { - input = &DeleteSubscriptionFilterInput{} - } - - req = c.newRequest(op, input, output) - output = &DeleteSubscriptionFilterOutput{} - req.Data = output - return -} - -// Deletes a subscription filter associated with the specified log group. -func (c *CloudWatchLogs) DeleteSubscriptionFilter(input *DeleteSubscriptionFilterInput) (*DeleteSubscriptionFilterOutput, error) { - req, out := c.DeleteSubscriptionFilterRequest(input) - err := req.Send() - return out, err -} - -const opDescribeDestinations = "DescribeDestinations" - -// DescribeDestinationsRequest generates a request for the DescribeDestinations operation. -func (c *CloudWatchLogs) DescribeDestinationsRequest(input *DescribeDestinationsInput) (req *request.Request, output *DescribeDestinationsOutput) { - op := &request.Operation{ - Name: opDescribeDestinations, - HTTPMethod: "POST", - HTTPPath: "/", - Paginator: &request.Paginator{ - InputTokens: []string{"nextToken"}, - OutputTokens: []string{"nextToken"}, - LimitToken: "limit", - TruncationToken: "", - }, - } - - if input == nil { - input = &DescribeDestinationsInput{} - } - - req = c.newRequest(op, input, output) - output = &DescribeDestinationsOutput{} - req.Data = output - return -} - -// Returns all the destinations that are associated with the AWS account making -// the request. The list returned in the response is ASCII-sorted by destination -// name. -// -// By default, this operation returns up to 50 destinations. If there are -// more destinations to list, the response would contain a nextToken value in -// the response body. You can also limit the number of destinations returned -// in the response by specifying the limit parameter in the request. -func (c *CloudWatchLogs) DescribeDestinations(input *DescribeDestinationsInput) (*DescribeDestinationsOutput, error) { - req, out := c.DescribeDestinationsRequest(input) - err := req.Send() - return out, err -} - -func (c *CloudWatchLogs) DescribeDestinationsPages(input *DescribeDestinationsInput, fn func(p *DescribeDestinationsOutput, lastPage bool) (shouldContinue bool)) error { - page, _ := c.DescribeDestinationsRequest(input) - return page.EachPage(func(p interface{}, lastPage bool) bool { - return fn(p.(*DescribeDestinationsOutput), lastPage) - }) -} - -const opDescribeExportTasks = "DescribeExportTasks" - -// DescribeExportTasksRequest generates a request for the DescribeExportTasks operation. -func (c *CloudWatchLogs) DescribeExportTasksRequest(input *DescribeExportTasksInput) (req *request.Request, output *DescribeExportTasksOutput) { - op := &request.Operation{ - Name: opDescribeExportTasks, - HTTPMethod: "POST", - HTTPPath: "/", - } - - if input == nil { - input = &DescribeExportTasksInput{} - } - - req = c.newRequest(op, input, output) - output = &DescribeExportTasksOutput{} - req.Data = output - return -} - -// Returns all the export tasks that are associated with the AWS account making -// the request. The export tasks can be filtered based on TaskId or TaskStatus. -// -// By default, this operation returns up to 50 export tasks that satisfy the -// specified filters. If there are more export tasks to list, the response would -// contain a nextToken value in the response body. You can also limit the number -// of export tasks returned in the response by specifying the limit parameter -// in the request. -func (c *CloudWatchLogs) DescribeExportTasks(input *DescribeExportTasksInput) (*DescribeExportTasksOutput, error) { - req, out := c.DescribeExportTasksRequest(input) - err := req.Send() - return out, err -} - -const opDescribeLogGroups = "DescribeLogGroups" - -// DescribeLogGroupsRequest generates a request for the DescribeLogGroups operation. -func (c *CloudWatchLogs) DescribeLogGroupsRequest(input *DescribeLogGroupsInput) (req *request.Request, output *DescribeLogGroupsOutput) { - op := &request.Operation{ - Name: opDescribeLogGroups, - HTTPMethod: "POST", - HTTPPath: "/", - Paginator: &request.Paginator{ - InputTokens: []string{"nextToken"}, - OutputTokens: []string{"nextToken"}, - LimitToken: "limit", - TruncationToken: "", - }, - } - - if input == nil { - input = &DescribeLogGroupsInput{} - } - - req = c.newRequest(op, input, output) - output = &DescribeLogGroupsOutput{} - req.Data = output - return -} - -// Returns all the log groups that are associated with the AWS account making -// the request. The list returned in the response is ASCII-sorted by log group -// name. -// -// By default, this operation returns up to 50 log groups. If there are more -// log groups to list, the response would contain a nextToken value in the response -// body. You can also limit the number of log groups returned in the response -// by specifying the limit parameter in the request. -func (c *CloudWatchLogs) DescribeLogGroups(input *DescribeLogGroupsInput) (*DescribeLogGroupsOutput, error) { - req, out := c.DescribeLogGroupsRequest(input) - err := req.Send() - return out, err -} - -func (c *CloudWatchLogs) DescribeLogGroupsPages(input *DescribeLogGroupsInput, fn func(p *DescribeLogGroupsOutput, lastPage bool) (shouldContinue bool)) error { - page, _ := c.DescribeLogGroupsRequest(input) - return page.EachPage(func(p interface{}, lastPage bool) bool { - return fn(p.(*DescribeLogGroupsOutput), lastPage) - }) -} - -const opDescribeLogStreams = "DescribeLogStreams" - -// DescribeLogStreamsRequest generates a request for the DescribeLogStreams operation. -func (c *CloudWatchLogs) DescribeLogStreamsRequest(input *DescribeLogStreamsInput) (req *request.Request, output *DescribeLogStreamsOutput) { - op := &request.Operation{ - Name: opDescribeLogStreams, - HTTPMethod: "POST", - HTTPPath: "/", - Paginator: &request.Paginator{ - InputTokens: []string{"nextToken"}, - OutputTokens: []string{"nextToken"}, - LimitToken: "limit", - TruncationToken: "", - }, - } - - if input == nil { - input = &DescribeLogStreamsInput{} - } - - req = c.newRequest(op, input, output) - output = &DescribeLogStreamsOutput{} - req.Data = output - return -} - -// Returns all the log streams that are associated with the specified log group. -// The list returned in the response is ASCII-sorted by log stream name. -// -// By default, this operation returns up to 50 log streams. If there are more -// log streams to list, the response would contain a nextToken value in the -// response body. You can also limit the number of log streams returned in the -// response by specifying the limit parameter in the request. This operation -// has a limit of five transactions per second, after which transactions are -// throttled. -func (c *CloudWatchLogs) DescribeLogStreams(input *DescribeLogStreamsInput) (*DescribeLogStreamsOutput, error) { - req, out := c.DescribeLogStreamsRequest(input) - err := req.Send() - return out, err -} - -func (c *CloudWatchLogs) DescribeLogStreamsPages(input *DescribeLogStreamsInput, fn func(p *DescribeLogStreamsOutput, lastPage bool) (shouldContinue bool)) error { - page, _ := c.DescribeLogStreamsRequest(input) - return page.EachPage(func(p interface{}, lastPage bool) bool { - return fn(p.(*DescribeLogStreamsOutput), lastPage) - }) -} - -const opDescribeMetricFilters = "DescribeMetricFilters" - -// DescribeMetricFiltersRequest generates a request for the DescribeMetricFilters operation. -func (c *CloudWatchLogs) DescribeMetricFiltersRequest(input *DescribeMetricFiltersInput) (req *request.Request, output *DescribeMetricFiltersOutput) { - op := &request.Operation{ - Name: opDescribeMetricFilters, - HTTPMethod: "POST", - HTTPPath: "/", - Paginator: &request.Paginator{ - InputTokens: []string{"nextToken"}, - OutputTokens: []string{"nextToken"}, - LimitToken: "limit", - TruncationToken: "", - }, - } - - if input == nil { - input = &DescribeMetricFiltersInput{} - } - - req = c.newRequest(op, input, output) - output = &DescribeMetricFiltersOutput{} - req.Data = output - return -} - -// Returns all the metrics filters associated with the specified log group. -// The list returned in the response is ASCII-sorted by filter name. -// -// By default, this operation returns up to 50 metric filters. If there are -// more metric filters to list, the response would contain a nextToken value -// in the response body. You can also limit the number of metric filters returned -// in the response by specifying the limit parameter in the request. -func (c *CloudWatchLogs) DescribeMetricFilters(input *DescribeMetricFiltersInput) (*DescribeMetricFiltersOutput, error) { - req, out := c.DescribeMetricFiltersRequest(input) - err := req.Send() - return out, err -} - -func (c *CloudWatchLogs) DescribeMetricFiltersPages(input *DescribeMetricFiltersInput, fn func(p *DescribeMetricFiltersOutput, lastPage bool) (shouldContinue bool)) error { - page, _ := c.DescribeMetricFiltersRequest(input) - return page.EachPage(func(p interface{}, lastPage bool) bool { - return fn(p.(*DescribeMetricFiltersOutput), lastPage) - }) -} - -const opDescribeSubscriptionFilters = "DescribeSubscriptionFilters" - -// DescribeSubscriptionFiltersRequest generates a request for the DescribeSubscriptionFilters operation. -func (c *CloudWatchLogs) DescribeSubscriptionFiltersRequest(input *DescribeSubscriptionFiltersInput) (req *request.Request, output *DescribeSubscriptionFiltersOutput) { - op := &request.Operation{ - Name: opDescribeSubscriptionFilters, - HTTPMethod: "POST", - HTTPPath: "/", - Paginator: &request.Paginator{ - InputTokens: []string{"nextToken"}, - OutputTokens: []string{"nextToken"}, - LimitToken: "limit", - TruncationToken: "", - }, - } - - if input == nil { - input = &DescribeSubscriptionFiltersInput{} - } - - req = c.newRequest(op, input, output) - output = &DescribeSubscriptionFiltersOutput{} - req.Data = output - return -} - -// Returns all the subscription filters associated with the specified log group. -// The list returned in the response is ASCII-sorted by filter name. -// -// By default, this operation returns up to 50 subscription filters. If there -// are more subscription filters to list, the response would contain a nextToken -// value in the response body. You can also limit the number of subscription -// filters returned in the response by specifying the limit parameter in the -// request. -func (c *CloudWatchLogs) DescribeSubscriptionFilters(input *DescribeSubscriptionFiltersInput) (*DescribeSubscriptionFiltersOutput, error) { - req, out := c.DescribeSubscriptionFiltersRequest(input) - err := req.Send() - return out, err -} - -func (c *CloudWatchLogs) DescribeSubscriptionFiltersPages(input *DescribeSubscriptionFiltersInput, fn func(p *DescribeSubscriptionFiltersOutput, lastPage bool) (shouldContinue bool)) error { - page, _ := c.DescribeSubscriptionFiltersRequest(input) - return page.EachPage(func(p interface{}, lastPage bool) bool { - return fn(p.(*DescribeSubscriptionFiltersOutput), lastPage) - }) -} - -const opFilterLogEvents = "FilterLogEvents" - -// FilterLogEventsRequest generates a request for the FilterLogEvents operation. -func (c *CloudWatchLogs) FilterLogEventsRequest(input *FilterLogEventsInput) (req *request.Request, output *FilterLogEventsOutput) { - op := &request.Operation{ - Name: opFilterLogEvents, - HTTPMethod: "POST", - HTTPPath: "/", - Paginator: &request.Paginator{ - InputTokens: []string{"nextToken"}, - OutputTokens: []string{"nextToken"}, - LimitToken: "limit", - TruncationToken: "", - }, - } - - if input == nil { - input = &FilterLogEventsInput{} - } - - req = c.newRequest(op, input, output) - output = &FilterLogEventsOutput{} - req.Data = output - return -} - -// Retrieves log events, optionally filtered by a filter pattern from the specified -// log group. You can provide an optional time range to filter the results on -// the event timestamp. You can limit the streams searched to an explicit list -// of logStreamNames. -// -// By default, this operation returns as much matching log events as can fit -// in a response size of 1MB, up to 10,000 log events, or all the events found -// within a time-bounded scan window. If the response includes a nextToken, -// then there is more data to search, and the search can be resumed with a new -// request providing the nextToken. The response will contain a list of searchedLogStreams -// that contains information about which streams were searched in the request -// and whether they have been searched completely or require further pagination. -// The limit parameter in the request. can be used to specify the maximum number -// of events to return in a page. -func (c *CloudWatchLogs) FilterLogEvents(input *FilterLogEventsInput) (*FilterLogEventsOutput, error) { - req, out := c.FilterLogEventsRequest(input) - err := req.Send() - return out, err -} - -func (c *CloudWatchLogs) FilterLogEventsPages(input *FilterLogEventsInput, fn func(p *FilterLogEventsOutput, lastPage bool) (shouldContinue bool)) error { - page, _ := c.FilterLogEventsRequest(input) - return page.EachPage(func(p interface{}, lastPage bool) bool { - return fn(p.(*FilterLogEventsOutput), lastPage) - }) -} - -const opGetLogEvents = "GetLogEvents" - -// GetLogEventsRequest generates a request for the GetLogEvents operation. -func (c *CloudWatchLogs) GetLogEventsRequest(input *GetLogEventsInput) (req *request.Request, output *GetLogEventsOutput) { - op := &request.Operation{ - Name: opGetLogEvents, - HTTPMethod: "POST", - HTTPPath: "/", - Paginator: &request.Paginator{ - InputTokens: []string{"nextToken"}, - OutputTokens: []string{"nextForwardToken"}, - LimitToken: "limit", - TruncationToken: "", - }, - } - - if input == nil { - input = &GetLogEventsInput{} - } - - req = c.newRequest(op, input, output) - output = &GetLogEventsOutput{} - req.Data = output - return -} - -// Retrieves log events from the specified log stream. You can provide an optional -// time range to filter the results on the event timestamp. -// -// By default, this operation returns as much log events as can fit in a response -// size of 1MB, up to 10,000 log events. The response will always include a -// nextForwardToken and a nextBackwardToken in the response body. You can use -// any of these tokens in subsequent GetLogEvents requests to paginate through -// events in either forward or backward direction. You can also limit the number -// of log events returned in the response by specifying the limit parameter -// in the request. -func (c *CloudWatchLogs) GetLogEvents(input *GetLogEventsInput) (*GetLogEventsOutput, error) { - req, out := c.GetLogEventsRequest(input) - err := req.Send() - return out, err -} - -func (c *CloudWatchLogs) GetLogEventsPages(input *GetLogEventsInput, fn func(p *GetLogEventsOutput, lastPage bool) (shouldContinue bool)) error { - page, _ := c.GetLogEventsRequest(input) - return page.EachPage(func(p interface{}, lastPage bool) bool { - return fn(p.(*GetLogEventsOutput), lastPage) - }) -} - -const opPutDestination = "PutDestination" - -// PutDestinationRequest generates a request for the PutDestination operation. -func (c *CloudWatchLogs) PutDestinationRequest(input *PutDestinationInput) (req *request.Request, output *PutDestinationOutput) { - op := &request.Operation{ - Name: opPutDestination, - HTTPMethod: "POST", - HTTPPath: "/", - } - - if input == nil { - input = &PutDestinationInput{} - } - - req = c.newRequest(op, input, output) - output = &PutDestinationOutput{} - req.Data = output - return -} - -// Creates or updates a Destination. A destination encapsulates a physical resource -// (such as a Kinesis stream) and allows you to subscribe to a real-time stream -// of log events of a different account, ingested through PutLogEvents requests. -// Currently, the only supported physical resource is a Amazon Kinesis stream -// belonging to the same account as the destination. -// -// A destination controls what is written to its Amazon Kinesis stream through -// an access policy. By default, PutDestination does not set any access policy -// with the destination, which means a cross-account user will not be able to -// call PutSubscriptionFilter against this destination. To enable that, the -// destination owner must call PutDestinationPolicy after PutDestination. -func (c *CloudWatchLogs) PutDestination(input *PutDestinationInput) (*PutDestinationOutput, error) { - req, out := c.PutDestinationRequest(input) - err := req.Send() - return out, err -} - -const opPutDestinationPolicy = "PutDestinationPolicy" - -// PutDestinationPolicyRequest generates a request for the PutDestinationPolicy operation. -func (c *CloudWatchLogs) PutDestinationPolicyRequest(input *PutDestinationPolicyInput) (req *request.Request, output *PutDestinationPolicyOutput) { - op := &request.Operation{ - Name: opPutDestinationPolicy, - HTTPMethod: "POST", - HTTPPath: "/", - } - - if input == nil { - input = &PutDestinationPolicyInput{} - } - - req = c.newRequest(op, input, output) - output = &PutDestinationPolicyOutput{} - req.Data = output - return -} - -// Creates or updates an access policy associated with an existing Destination. -// An access policy is an IAM policy document (http://docs.aws.amazon.com/IAM/latest/UserGuide/policies_overview.html) -// that is used to authorize claims to register a subscription filter against -// a given destination. -func (c *CloudWatchLogs) PutDestinationPolicy(input *PutDestinationPolicyInput) (*PutDestinationPolicyOutput, error) { - req, out := c.PutDestinationPolicyRequest(input) - err := req.Send() - return out, err -} - -const opPutLogEvents = "PutLogEvents" - -// PutLogEventsRequest generates a request for the PutLogEvents operation. -func (c *CloudWatchLogs) PutLogEventsRequest(input *PutLogEventsInput) (req *request.Request, output *PutLogEventsOutput) { - op := &request.Operation{ - Name: opPutLogEvents, - HTTPMethod: "POST", - HTTPPath: "/", - } - - if input == nil { - input = &PutLogEventsInput{} - } - - req = c.newRequest(op, input, output) - output = &PutLogEventsOutput{} - req.Data = output - return -} - -// Uploads a batch of log events to the specified log stream. -// -// Every PutLogEvents request must include the sequenceToken obtained from -// the response of the previous request. An upload in a newly created log stream -// does not require a sequenceToken. -// -// The batch of events must satisfy the following constraints: The maximum -// batch size is 1,048,576 bytes, and this size is calculated as the sum of -// all event messages in UTF-8, plus 26 bytes for each log event. None of the -// log events in the batch can be more than 2 hours in the future. None of the -// log events in the batch can be older than 14 days or the retention period -// of the log group. The log events in the batch must be in chronological ordered -// by their timestamp. The maximum number of log events in a batch is 10,000. -func (c *CloudWatchLogs) PutLogEvents(input *PutLogEventsInput) (*PutLogEventsOutput, error) { - req, out := c.PutLogEventsRequest(input) - err := req.Send() - return out, err -} - -const opPutMetricFilter = "PutMetricFilter" - -// PutMetricFilterRequest generates a request for the PutMetricFilter operation. -func (c *CloudWatchLogs) PutMetricFilterRequest(input *PutMetricFilterInput) (req *request.Request, output *PutMetricFilterOutput) { - op := &request.Operation{ - Name: opPutMetricFilter, - HTTPMethod: "POST", - HTTPPath: "/", - } - - if input == nil { - input = &PutMetricFilterInput{} - } - - req = c.newRequest(op, input, output) - output = &PutMetricFilterOutput{} - req.Data = output - return -} - -// Creates or updates a metric filter and associates it with the specified log -// group. Metric filters allow you to configure rules to extract metric data -// from log events ingested through PutLogEvents requests. -// -// The maximum number of metric filters that can be associated with a log -// group is 100. -func (c *CloudWatchLogs) PutMetricFilter(input *PutMetricFilterInput) (*PutMetricFilterOutput, error) { - req, out := c.PutMetricFilterRequest(input) - err := req.Send() - return out, err -} - -const opPutRetentionPolicy = "PutRetentionPolicy" - -// PutRetentionPolicyRequest generates a request for the PutRetentionPolicy operation. -func (c *CloudWatchLogs) PutRetentionPolicyRequest(input *PutRetentionPolicyInput) (req *request.Request, output *PutRetentionPolicyOutput) { - op := &request.Operation{ - Name: opPutRetentionPolicy, - HTTPMethod: "POST", - HTTPPath: "/", - } - - if input == nil { - input = &PutRetentionPolicyInput{} - } - - req = c.newRequest(op, input, output) - output = &PutRetentionPolicyOutput{} - req.Data = output - return -} - -// Sets the retention of the specified log group. A retention policy allows -// you to configure the number of days you want to retain log events in the -// specified log group. -func (c *CloudWatchLogs) PutRetentionPolicy(input *PutRetentionPolicyInput) (*PutRetentionPolicyOutput, error) { - req, out := c.PutRetentionPolicyRequest(input) - err := req.Send() - return out, err -} - -const opPutSubscriptionFilter = "PutSubscriptionFilter" - -// PutSubscriptionFilterRequest generates a request for the PutSubscriptionFilter operation. -func (c *CloudWatchLogs) PutSubscriptionFilterRequest(input *PutSubscriptionFilterInput) (req *request.Request, output *PutSubscriptionFilterOutput) { - op := &request.Operation{ - Name: opPutSubscriptionFilter, - HTTPMethod: "POST", - HTTPPath: "/", - } - - if input == nil { - input = &PutSubscriptionFilterInput{} - } - - req = c.newRequest(op, input, output) - output = &PutSubscriptionFilterOutput{} - req.Data = output - return -} - -// Creates or updates a subscription filter and associates it with the specified -// log group. Subscription filters allow you to subscribe to a real-time stream -// of log events ingested through PutLogEvents requests and have them delivered -// to a specific destination. Currently, the supported destinations are: A -// Amazon Kinesis stream belonging to the same account as the subscription filter, -// for same-account delivery. A logical destination (used via an ARN of Destination) -// belonging to a different account, for cross-account delivery. -// -// Currently there can only be one subscription filter associated with a log -// group. -func (c *CloudWatchLogs) PutSubscriptionFilter(input *PutSubscriptionFilterInput) (*PutSubscriptionFilterOutput, error) { - req, out := c.PutSubscriptionFilterRequest(input) - err := req.Send() - return out, err -} - -const opTestMetricFilter = "TestMetricFilter" - -// TestMetricFilterRequest generates a request for the TestMetricFilter operation. -func (c *CloudWatchLogs) TestMetricFilterRequest(input *TestMetricFilterInput) (req *request.Request, output *TestMetricFilterOutput) { - op := &request.Operation{ - Name: opTestMetricFilter, - HTTPMethod: "POST", - HTTPPath: "/", - } - - if input == nil { - input = &TestMetricFilterInput{} - } - - req = c.newRequest(op, input, output) - output = &TestMetricFilterOutput{} - req.Data = output - return -} - -// Tests the filter pattern of a metric filter against a sample of log event -// messages. You can use this operation to validate the correctness of a metric -// filter pattern. -func (c *CloudWatchLogs) TestMetricFilter(input *TestMetricFilterInput) (*TestMetricFilterOutput, error) { - req, out := c.TestMetricFilterRequest(input) - err := req.Send() - return out, err -} - -type CancelExportTaskInput struct { - // Id of the export task to cancel. - TaskId *string `locationName:"taskId" min:"1" type:"string" required:"true"` - - metadataCancelExportTaskInput `json:"-" xml:"-"` -} - -type metadataCancelExportTaskInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s CancelExportTaskInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s CancelExportTaskInput) GoString() string { - return s.String() -} - -type CancelExportTaskOutput struct { - metadataCancelExportTaskOutput `json:"-" xml:"-"` -} - -type metadataCancelExportTaskOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s CancelExportTaskOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s CancelExportTaskOutput) GoString() string { - return s.String() -} - -type CreateExportTaskInput struct { - // Name of Amazon S3 bucket to which the log data will be exported. NOTE: Only - // buckets in the same AWS region are supported - Destination *string `locationName:"destination" min:"1" type:"string" required:"true"` - - // Prefix that will be used as the start of Amazon S3 key for every object exported. - // If not specified, this defaults to 'exportedlogs'. - DestinationPrefix *string `locationName:"destinationPrefix" type:"string"` - - // A unix timestamp indicating the start time of the range for the request. - // Events with a timestamp prior to this time will not be exported. - From *int64 `locationName:"from" type:"long" required:"true"` - - // The name of the log group to export. - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string" required:"true"` - - // Will only export log streams that match the provided logStreamNamePrefix. - // If you don't specify a value, no prefix filter is applied. - LogStreamNamePrefix *string `locationName:"logStreamNamePrefix" min:"1" type:"string"` - - // The name of the export task. - TaskName *string `locationName:"taskName" min:"1" type:"string"` - - // A unix timestamp indicating the end time of the range for the request. Events - // with a timestamp later than this time will not be exported. - To *int64 `locationName:"to" type:"long" required:"true"` - - metadataCreateExportTaskInput `json:"-" xml:"-"` -} - -type metadataCreateExportTaskInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s CreateExportTaskInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s CreateExportTaskInput) GoString() string { - return s.String() -} - -type CreateExportTaskOutput struct { - // Id of the export task that got created. - TaskId *string `locationName:"taskId" min:"1" type:"string"` - - metadataCreateExportTaskOutput `json:"-" xml:"-"` -} - -type metadataCreateExportTaskOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s CreateExportTaskOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s CreateExportTaskOutput) GoString() string { - return s.String() -} - -type CreateLogGroupInput struct { - // The name of the log group to create. - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string" required:"true"` - - metadataCreateLogGroupInput `json:"-" xml:"-"` -} - -type metadataCreateLogGroupInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s CreateLogGroupInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s CreateLogGroupInput) GoString() string { - return s.String() -} - -type CreateLogGroupOutput struct { - metadataCreateLogGroupOutput `json:"-" xml:"-"` -} - -type metadataCreateLogGroupOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s CreateLogGroupOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s CreateLogGroupOutput) GoString() string { - return s.String() -} - -type CreateLogStreamInput struct { - // The name of the log group under which the log stream is to be created. - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string" required:"true"` - - // The name of the log stream to create. - LogStreamName *string `locationName:"logStreamName" min:"1" type:"string" required:"true"` - - metadataCreateLogStreamInput `json:"-" xml:"-"` -} - -type metadataCreateLogStreamInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s CreateLogStreamInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s CreateLogStreamInput) GoString() string { - return s.String() -} - -type CreateLogStreamOutput struct { - metadataCreateLogStreamOutput `json:"-" xml:"-"` -} - -type metadataCreateLogStreamOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s CreateLogStreamOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s CreateLogStreamOutput) GoString() string { - return s.String() -} - -type DeleteDestinationInput struct { - // The name of destination to delete. - DestinationName *string `locationName:"destinationName" min:"1" type:"string" required:"true"` - - metadataDeleteDestinationInput `json:"-" xml:"-"` -} - -type metadataDeleteDestinationInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DeleteDestinationInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DeleteDestinationInput) GoString() string { - return s.String() -} - -type DeleteDestinationOutput struct { - metadataDeleteDestinationOutput `json:"-" xml:"-"` -} - -type metadataDeleteDestinationOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DeleteDestinationOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DeleteDestinationOutput) GoString() string { - return s.String() -} - -type DeleteLogGroupInput struct { - // The name of the log group to delete. - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string" required:"true"` - - metadataDeleteLogGroupInput `json:"-" xml:"-"` -} - -type metadataDeleteLogGroupInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DeleteLogGroupInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DeleteLogGroupInput) GoString() string { - return s.String() -} - -type DeleteLogGroupOutput struct { - metadataDeleteLogGroupOutput `json:"-" xml:"-"` -} - -type metadataDeleteLogGroupOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DeleteLogGroupOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DeleteLogGroupOutput) GoString() string { - return s.String() -} - -type DeleteLogStreamInput struct { - // The name of the log group under which the log stream to delete belongs. - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string" required:"true"` - - // The name of the log stream to delete. - LogStreamName *string `locationName:"logStreamName" min:"1" type:"string" required:"true"` - - metadataDeleteLogStreamInput `json:"-" xml:"-"` -} - -type metadataDeleteLogStreamInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DeleteLogStreamInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DeleteLogStreamInput) GoString() string { - return s.String() -} - -type DeleteLogStreamOutput struct { - metadataDeleteLogStreamOutput `json:"-" xml:"-"` -} - -type metadataDeleteLogStreamOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DeleteLogStreamOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DeleteLogStreamOutput) GoString() string { - return s.String() -} - -type DeleteMetricFilterInput struct { - // The name of the metric filter to delete. - FilterName *string `locationName:"filterName" min:"1" type:"string" required:"true"` - - // The name of the log group that is associated with the metric filter to delete. - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string" required:"true"` - - metadataDeleteMetricFilterInput `json:"-" xml:"-"` -} - -type metadataDeleteMetricFilterInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DeleteMetricFilterInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DeleteMetricFilterInput) GoString() string { - return s.String() -} - -type DeleteMetricFilterOutput struct { - metadataDeleteMetricFilterOutput `json:"-" xml:"-"` -} - -type metadataDeleteMetricFilterOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DeleteMetricFilterOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DeleteMetricFilterOutput) GoString() string { - return s.String() -} - -type DeleteRetentionPolicyInput struct { - // The name of the log group that is associated with the retention policy to - // delete. - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string" required:"true"` - - metadataDeleteRetentionPolicyInput `json:"-" xml:"-"` -} - -type metadataDeleteRetentionPolicyInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DeleteRetentionPolicyInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DeleteRetentionPolicyInput) GoString() string { - return s.String() -} - -type DeleteRetentionPolicyOutput struct { - metadataDeleteRetentionPolicyOutput `json:"-" xml:"-"` -} - -type metadataDeleteRetentionPolicyOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DeleteRetentionPolicyOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DeleteRetentionPolicyOutput) GoString() string { - return s.String() -} - -type DeleteSubscriptionFilterInput struct { - // The name of the subscription filter to delete. - FilterName *string `locationName:"filterName" min:"1" type:"string" required:"true"` - - // The name of the log group that is associated with the subscription filter - // to delete. - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string" required:"true"` - - metadataDeleteSubscriptionFilterInput `json:"-" xml:"-"` -} - -type metadataDeleteSubscriptionFilterInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DeleteSubscriptionFilterInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DeleteSubscriptionFilterInput) GoString() string { - return s.String() -} - -type DeleteSubscriptionFilterOutput struct { - metadataDeleteSubscriptionFilterOutput `json:"-" xml:"-"` -} - -type metadataDeleteSubscriptionFilterOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DeleteSubscriptionFilterOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DeleteSubscriptionFilterOutput) GoString() string { - return s.String() -} - -type DescribeDestinationsInput struct { - // Will only return destinations that match the provided destinationNamePrefix. - // If you don't specify a value, no prefix is applied. - DestinationNamePrefix *string `min:"1" type:"string"` - - // The maximum number of results to return. - Limit *int64 `locationName:"limit" min:"1" type:"integer"` - - // A string token used for pagination that points to the next page of results. - // It must be a value obtained from the response of the previous request. The - // token expires after 24 hours. - NextToken *string `locationName:"nextToken" min:"1" type:"string"` - - metadataDescribeDestinationsInput `json:"-" xml:"-"` -} - -type metadataDescribeDestinationsInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DescribeDestinationsInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DescribeDestinationsInput) GoString() string { - return s.String() -} - -type DescribeDestinationsOutput struct { - Destinations []*Destination `locationName:"destinations" type:"list"` - - // A string token used for pagination that points to the next page of results. - // It must be a value obtained from the response of the previous request. The - // token expires after 24 hours. - NextToken *string `locationName:"nextToken" min:"1" type:"string"` - - metadataDescribeDestinationsOutput `json:"-" xml:"-"` -} - -type metadataDescribeDestinationsOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DescribeDestinationsOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DescribeDestinationsOutput) GoString() string { - return s.String() -} - -type DescribeExportTasksInput struct { - // The maximum number of items returned in the response. If you don't specify - // a value, the request would return up to 50 items. - Limit *int64 `locationName:"limit" min:"1" type:"integer"` - - // A string token used for pagination that points to the next page of results. - // It must be a value obtained from the response of the previous DescribeExportTasks - // request. - NextToken *string `locationName:"nextToken" min:"1" type:"string"` - - // All export tasks that matches the specified status code will be returned. - // This can return zero or more export tasks. - StatusCode *string `locationName:"statusCode" type:"string" enum:"ExportTaskStatusCode"` - - // Export task that matches the specified task Id will be returned. This can - // result in zero or one export task. - TaskId *string `locationName:"taskId" min:"1" type:"string"` - - metadataDescribeExportTasksInput `json:"-" xml:"-"` -} - -type metadataDescribeExportTasksInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DescribeExportTasksInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DescribeExportTasksInput) GoString() string { - return s.String() -} - -type DescribeExportTasksOutput struct { - // A list of export tasks. - ExportTasks []*ExportTask `locationName:"exportTasks" type:"list"` - - // A string token used for pagination that points to the next page of results. - // It must be a value obtained from the response of the previous request. The - // token expires after 24 hours. - NextToken *string `locationName:"nextToken" min:"1" type:"string"` - - metadataDescribeExportTasksOutput `json:"-" xml:"-"` -} - -type metadataDescribeExportTasksOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DescribeExportTasksOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DescribeExportTasksOutput) GoString() string { - return s.String() -} - -type DescribeLogGroupsInput struct { - // The maximum number of items returned in the response. If you don't specify - // a value, the request would return up to 50 items. - Limit *int64 `locationName:"limit" min:"1" type:"integer"` - - // Will only return log groups that match the provided logGroupNamePrefix. If - // you don't specify a value, no prefix filter is applied. - LogGroupNamePrefix *string `locationName:"logGroupNamePrefix" min:"1" type:"string"` - - // A string token used for pagination that points to the next page of results. - // It must be a value obtained from the response of the previous DescribeLogGroups - // request. - NextToken *string `locationName:"nextToken" min:"1" type:"string"` - - metadataDescribeLogGroupsInput `json:"-" xml:"-"` -} - -type metadataDescribeLogGroupsInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DescribeLogGroupsInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DescribeLogGroupsInput) GoString() string { - return s.String() -} - -type DescribeLogGroupsOutput struct { - // A list of log groups. - LogGroups []*LogGroup `locationName:"logGroups" type:"list"` - - // A string token used for pagination that points to the next page of results. - // It must be a value obtained from the response of the previous request. The - // token expires after 24 hours. - NextToken *string `locationName:"nextToken" min:"1" type:"string"` - - metadataDescribeLogGroupsOutput `json:"-" xml:"-"` -} - -type metadataDescribeLogGroupsOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DescribeLogGroupsOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DescribeLogGroupsOutput) GoString() string { - return s.String() -} - -type DescribeLogStreamsInput struct { - // If set to true, results are returned in descending order. If you don't specify - // a value or set it to false, results are returned in ascending order. - Descending *bool `locationName:"descending" type:"boolean"` - - // The maximum number of items returned in the response. If you don't specify - // a value, the request would return up to 50 items. - Limit *int64 `locationName:"limit" min:"1" type:"integer"` - - // The log group name for which log streams are to be listed. - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string" required:"true"` - - // Will only return log streams that match the provided logStreamNamePrefix. - // If you don't specify a value, no prefix filter is applied. - LogStreamNamePrefix *string `locationName:"logStreamNamePrefix" min:"1" type:"string"` - - // A string token used for pagination that points to the next page of results. - // It must be a value obtained from the response of the previous DescribeLogStreams - // request. - NextToken *string `locationName:"nextToken" min:"1" type:"string"` - - // Specifies what to order the returned log streams by. Valid arguments are - // 'LogStreamName' or 'LastEventTime'. If you don't specify a value, results - // are ordered by LogStreamName. If 'LastEventTime' is chosen, the request cannot - // also contain a logStreamNamePrefix. - OrderBy *string `locationName:"orderBy" type:"string" enum:"OrderBy"` - - metadataDescribeLogStreamsInput `json:"-" xml:"-"` -} - -type metadataDescribeLogStreamsInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DescribeLogStreamsInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DescribeLogStreamsInput) GoString() string { - return s.String() -} - -type DescribeLogStreamsOutput struct { - // A list of log streams. - LogStreams []*LogStream `locationName:"logStreams" type:"list"` - - // A string token used for pagination that points to the next page of results. - // It must be a value obtained from the response of the previous request. The - // token expires after 24 hours. - NextToken *string `locationName:"nextToken" min:"1" type:"string"` - - metadataDescribeLogStreamsOutput `json:"-" xml:"-"` -} - -type metadataDescribeLogStreamsOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DescribeLogStreamsOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DescribeLogStreamsOutput) GoString() string { - return s.String() -} - -type DescribeMetricFiltersInput struct { - // Will only return metric filters that match the provided filterNamePrefix. - // If you don't specify a value, no prefix filter is applied. - FilterNamePrefix *string `locationName:"filterNamePrefix" min:"1" type:"string"` - - // The maximum number of items returned in the response. If you don't specify - // a value, the request would return up to 50 items. - Limit *int64 `locationName:"limit" min:"1" type:"integer"` - - // The log group name for which metric filters are to be listed. - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string" required:"true"` - - // A string token used for pagination that points to the next page of results. - // It must be a value obtained from the response of the previous DescribeMetricFilters - // request. - NextToken *string `locationName:"nextToken" min:"1" type:"string"` - - metadataDescribeMetricFiltersInput `json:"-" xml:"-"` -} - -type metadataDescribeMetricFiltersInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DescribeMetricFiltersInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DescribeMetricFiltersInput) GoString() string { - return s.String() -} - -type DescribeMetricFiltersOutput struct { - MetricFilters []*MetricFilter `locationName:"metricFilters" type:"list"` - - // A string token used for pagination that points to the next page of results. - // It must be a value obtained from the response of the previous request. The - // token expires after 24 hours. - NextToken *string `locationName:"nextToken" min:"1" type:"string"` - - metadataDescribeMetricFiltersOutput `json:"-" xml:"-"` -} - -type metadataDescribeMetricFiltersOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DescribeMetricFiltersOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DescribeMetricFiltersOutput) GoString() string { - return s.String() -} - -type DescribeSubscriptionFiltersInput struct { - // Will only return subscription filters that match the provided filterNamePrefix. - // If you don't specify a value, no prefix filter is applied. - FilterNamePrefix *string `locationName:"filterNamePrefix" min:"1" type:"string"` - - // The maximum number of results to return. - Limit *int64 `locationName:"limit" min:"1" type:"integer"` - - // The log group name for which subscription filters are to be listed. - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string" required:"true"` - - // A string token used for pagination that points to the next page of results. - // It must be a value obtained from the response of the previous request. The - // token expires after 24 hours. - NextToken *string `locationName:"nextToken" min:"1" type:"string"` - - metadataDescribeSubscriptionFiltersInput `json:"-" xml:"-"` -} - -type metadataDescribeSubscriptionFiltersInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DescribeSubscriptionFiltersInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DescribeSubscriptionFiltersInput) GoString() string { - return s.String() -} - -type DescribeSubscriptionFiltersOutput struct { - // A string token used for pagination that points to the next page of results. - // It must be a value obtained from the response of the previous request. The - // token expires after 24 hours. - NextToken *string `locationName:"nextToken" min:"1" type:"string"` - - SubscriptionFilters []*SubscriptionFilter `locationName:"subscriptionFilters" type:"list"` - - metadataDescribeSubscriptionFiltersOutput `json:"-" xml:"-"` -} - -type metadataDescribeSubscriptionFiltersOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s DescribeSubscriptionFiltersOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s DescribeSubscriptionFiltersOutput) GoString() string { - return s.String() -} - -// A cross account destination that is the recipient of subscription log events. -type Destination struct { - // An IAM policy document that governs which AWS accounts can create subscription - // filters against this destination. - AccessPolicy *string `locationName:"accessPolicy" min:"1" type:"string"` - - // ARN of this destination. - Arn *string `locationName:"arn" type:"string"` - - // A point in time expressed as the number of milliseconds since Jan 1, 1970 - // 00:00:00 UTC specifying when this destination was created. - CreationTime *int64 `locationName:"creationTime" type:"long"` - - // Name of the destination. - DestinationName *string `locationName:"destinationName" min:"1" type:"string"` - - // A role for impersonation for delivering log events to the target. - RoleArn *string `locationName:"roleArn" min:"1" type:"string"` - - // ARN of the physical target where the log events will be delivered (eg. ARN - // of a Kinesis stream). - TargetArn *string `locationName:"targetArn" min:"1" type:"string"` - - metadataDestination `json:"-" xml:"-"` -} - -type metadataDestination struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s Destination) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s Destination) GoString() string { - return s.String() -} - -// Represents an export task. -type ExportTask struct { - // Name of Amazon S3 bucket to which the log data was exported. - Destination *string `locationName:"destination" min:"1" type:"string"` - - // Prefix that was used as the start of Amazon S3 key for every object exported. - DestinationPrefix *string `locationName:"destinationPrefix" type:"string"` - - // Execution info about the export task. - ExecutionInfo *ExportTaskExecutionInfo `locationName:"executionInfo" type:"structure"` - - // A unix timestamp indicating the start time of the range for the request. - // Events with a timestamp prior to this time were not exported. - From *int64 `locationName:"from" type:"long"` - - // The name of the log group from which logs data was exported. - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string"` - - // Status of the export task. - Status *ExportTaskStatus `locationName:"status" type:"structure"` - - // Id of the export task. - TaskId *string `locationName:"taskId" min:"1" type:"string"` - - // The name of the export task. - TaskName *string `locationName:"taskName" min:"1" type:"string"` - - // A unix timestamp indicating the end time of the range for the request. Events - // with a timestamp later than this time were not exported. - To *int64 `locationName:"to" type:"long"` - - metadataExportTask `json:"-" xml:"-"` -} - -type metadataExportTask struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s ExportTask) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s ExportTask) GoString() string { - return s.String() -} - -// Represents the status of an export task. -type ExportTaskExecutionInfo struct { - // A point in time when the export task got completed. - CompletionTime *int64 `locationName:"completionTime" type:"long"` - - // A point in time when the export task got created. - CreationTime *int64 `locationName:"creationTime" type:"long"` - - metadataExportTaskExecutionInfo `json:"-" xml:"-"` -} - -type metadataExportTaskExecutionInfo struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s ExportTaskExecutionInfo) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s ExportTaskExecutionInfo) GoString() string { - return s.String() -} - -// Represents the status of an export task. -type ExportTaskStatus struct { - // Status code of the export task. - Code *string `locationName:"code" type:"string" enum:"ExportTaskStatusCode"` - - // Status message related to the code. - Message *string `locationName:"message" type:"string"` - - metadataExportTaskStatus `json:"-" xml:"-"` -} - -type metadataExportTaskStatus struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s ExportTaskStatus) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s ExportTaskStatus) GoString() string { - return s.String() -} - -type FilterLogEventsInput struct { - // A unix timestamp indicating the end time of the range for the request. If - // provided, events with a timestamp later than this time will not be returned. - EndTime *int64 `locationName:"endTime" type:"long"` - - // A valid CloudWatch Logs filter pattern to use for filtering the response. - // If not provided, all the events are matched. - FilterPattern *string `locationName:"filterPattern" type:"string"` - - // If provided, the API will make a best effort to provide responses that contain - // events from multiple log streams within the log group interleaved in a single - // response. If not provided, all the matched log events in the first log stream - // will be searched first, then those in the next log stream, etc. - Interleaved *bool `locationName:"interleaved" type:"boolean"` - - // The maximum number of events to return in a page of results. Default is 10,000 - // events. - Limit *int64 `locationName:"limit" min:"1" type:"integer"` - - // The name of the log group to query. - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string" required:"true"` - - // Optional list of log stream names within the specified log group to search. - // Defaults to all the log streams in the log group. - LogStreamNames []*string `locationName:"logStreamNames" min:"1" type:"list"` - - // A pagination token obtained from a FilterLogEvents response to continue paginating - // the FilterLogEvents results. - NextToken *string `locationName:"nextToken" min:"1" type:"string"` - - // A unix timestamp indicating the start time of the range for the request. - // If provided, events with a timestamp prior to this time will not be returned. - StartTime *int64 `locationName:"startTime" type:"long"` - - metadataFilterLogEventsInput `json:"-" xml:"-"` -} - -type metadataFilterLogEventsInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s FilterLogEventsInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s FilterLogEventsInput) GoString() string { - return s.String() -} - -type FilterLogEventsOutput struct { - // A list of FilteredLogEvent objects representing the matched events from the - // request. - Events []*FilteredLogEvent `locationName:"events" type:"list"` - - // A pagination token obtained from a FilterLogEvents response to continue paginating - // the FilterLogEvents results. - NextToken *string `locationName:"nextToken" min:"1" type:"string"` - - // A list of SearchedLogStream objects indicating which log streams have been - // searched in this request and whether each has been searched completely or - // still has more to be paginated. - SearchedLogStreams []*SearchedLogStream `locationName:"searchedLogStreams" type:"list"` - - metadataFilterLogEventsOutput `json:"-" xml:"-"` -} - -type metadataFilterLogEventsOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s FilterLogEventsOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s FilterLogEventsOutput) GoString() string { - return s.String() -} - -// Represents a matched event from a FilterLogEvents request. -type FilteredLogEvent struct { - // A unique identifier for this event. - EventId *string `locationName:"eventId" type:"string"` - - // A point in time expressed as the number of milliseconds since Jan 1, 1970 - // 00:00:00 UTC. - IngestionTime *int64 `locationName:"ingestionTime" type:"long"` - - // The name of the log stream this event belongs to. - LogStreamName *string `locationName:"logStreamName" min:"1" type:"string"` - - // The data contained in the log event. - Message *string `locationName:"message" min:"1" type:"string"` - - // A point in time expressed as the number of milliseconds since Jan 1, 1970 - // 00:00:00 UTC. - Timestamp *int64 `locationName:"timestamp" type:"long"` - - metadataFilteredLogEvent `json:"-" xml:"-"` -} - -type metadataFilteredLogEvent struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s FilteredLogEvent) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s FilteredLogEvent) GoString() string { - return s.String() -} - -type GetLogEventsInput struct { - // A point in time expressed as the number of milliseconds since Jan 1, 1970 - // 00:00:00 UTC. - EndTime *int64 `locationName:"endTime" type:"long"` - - // The maximum number of log events returned in the response. If you don't specify - // a value, the request would return as many log events as can fit in a response - // size of 1MB, up to 10,000 log events. - Limit *int64 `locationName:"limit" min:"1" type:"integer"` - - // The name of the log group to query. - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string" required:"true"` - - // The name of the log stream to query. - LogStreamName *string `locationName:"logStreamName" min:"1" type:"string" required:"true"` - - // A string token used for pagination that points to the next page of results. - // It must be a value obtained from the nextForwardToken or nextBackwardToken - // fields in the response of the previous GetLogEvents request. - NextToken *string `locationName:"nextToken" min:"1" type:"string"` - - // If set to true, the earliest log events would be returned first. The default - // is false (the latest log events are returned first). - StartFromHead *bool `locationName:"startFromHead" type:"boolean"` - - // A point in time expressed as the number of milliseconds since Jan 1, 1970 - // 00:00:00 UTC. - StartTime *int64 `locationName:"startTime" type:"long"` - - metadataGetLogEventsInput `json:"-" xml:"-"` -} - -type metadataGetLogEventsInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s GetLogEventsInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s GetLogEventsInput) GoString() string { - return s.String() -} - -type GetLogEventsOutput struct { - Events []*OutputLogEvent `locationName:"events" type:"list"` - - // A string token used for pagination that points to the next page of results. - // It must be a value obtained from the response of the previous request. The - // token expires after 24 hours. - NextBackwardToken *string `locationName:"nextBackwardToken" min:"1" type:"string"` - - // A string token used for pagination that points to the next page of results. - // It must be a value obtained from the response of the previous request. The - // token expires after 24 hours. - NextForwardToken *string `locationName:"nextForwardToken" min:"1" type:"string"` - - metadataGetLogEventsOutput `json:"-" xml:"-"` -} - -type metadataGetLogEventsOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s GetLogEventsOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s GetLogEventsOutput) GoString() string { - return s.String() -} - -// A log event is a record of some activity that was recorded by the application -// or resource being monitored. The log event record that Amazon CloudWatch -// Logs understands contains two properties: the timestamp of when the event -// occurred, and the raw event message. -type InputLogEvent struct { - Message *string `locationName:"message" min:"1" type:"string" required:"true"` - - // A point in time expressed as the number of milliseconds since Jan 1, 1970 - // 00:00:00 UTC. - Timestamp *int64 `locationName:"timestamp" type:"long" required:"true"` - - metadataInputLogEvent `json:"-" xml:"-"` -} - -type metadataInputLogEvent struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s InputLogEvent) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s InputLogEvent) GoString() string { - return s.String() -} - -type LogGroup struct { - Arn *string `locationName:"arn" type:"string"` - - // A point in time expressed as the number of milliseconds since Jan 1, 1970 - // 00:00:00 UTC. - CreationTime *int64 `locationName:"creationTime" type:"long"` - - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string"` - - // The number of metric filters associated with the log group. - MetricFilterCount *int64 `locationName:"metricFilterCount" type:"integer"` - - // Specifies the number of days you want to retain log events in the specified - // log group. Possible values are: 1, 3, 5, 7, 14, 30, 60, 90, 120, 150, 180, - // 365, 400, 545, 731, 1827, 3653. - RetentionInDays *int64 `locationName:"retentionInDays" type:"integer"` - - StoredBytes *int64 `locationName:"storedBytes" type:"long"` - - metadataLogGroup `json:"-" xml:"-"` -} - -type metadataLogGroup struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s LogGroup) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s LogGroup) GoString() string { - return s.String() -} - -// A log stream is sequence of log events from a single emitter of logs. -type LogStream struct { - Arn *string `locationName:"arn" type:"string"` - - // A point in time expressed as the number of milliseconds since Jan 1, 1970 - // 00:00:00 UTC. - CreationTime *int64 `locationName:"creationTime" type:"long"` - - // A point in time expressed as the number of milliseconds since Jan 1, 1970 - // 00:00:00 UTC. - FirstEventTimestamp *int64 `locationName:"firstEventTimestamp" type:"long"` - - // A point in time expressed as the number of milliseconds since Jan 1, 1970 - // 00:00:00 UTC. - LastEventTimestamp *int64 `locationName:"lastEventTimestamp" type:"long"` - - // A point in time expressed as the number of milliseconds since Jan 1, 1970 - // 00:00:00 UTC. - LastIngestionTime *int64 `locationName:"lastIngestionTime" type:"long"` - - LogStreamName *string `locationName:"logStreamName" min:"1" type:"string"` - - StoredBytes *int64 `locationName:"storedBytes" type:"long"` - - // A string token used for making PutLogEvents requests. A sequenceToken can - // only be used once, and PutLogEvents requests must include the sequenceToken - // obtained from the response of the previous request. - UploadSequenceToken *string `locationName:"uploadSequenceToken" min:"1" type:"string"` - - metadataLogStream `json:"-" xml:"-"` -} - -type metadataLogStream struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s LogStream) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s LogStream) GoString() string { - return s.String() -} - -// Metric filters can be used to express how Amazon CloudWatch Logs would extract -// metric observations from ingested log events and transform them to metric -// data in a CloudWatch metric. -type MetricFilter struct { - // A point in time expressed as the number of milliseconds since Jan 1, 1970 - // 00:00:00 UTC. - CreationTime *int64 `locationName:"creationTime" type:"long"` - - // A name for a metric or subscription filter. - FilterName *string `locationName:"filterName" min:"1" type:"string"` - - // A symbolic description of how Amazon CloudWatch Logs should interpret the - // data in each log event. For example, a log event may contain timestamps, - // IP addresses, strings, and so on. You use the filter pattern to specify what - // to look for in the log event message. - FilterPattern *string `locationName:"filterPattern" type:"string"` - - MetricTransformations []*MetricTransformation `locationName:"metricTransformations" min:"1" type:"list"` - - metadataMetricFilter `json:"-" xml:"-"` -} - -type metadataMetricFilter struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s MetricFilter) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s MetricFilter) GoString() string { - return s.String() -} - -type MetricFilterMatchRecord struct { - EventMessage *string `locationName:"eventMessage" min:"1" type:"string"` - - EventNumber *int64 `locationName:"eventNumber" type:"long"` - - ExtractedValues map[string]*string `locationName:"extractedValues" type:"map"` - - metadataMetricFilterMatchRecord `json:"-" xml:"-"` -} - -type metadataMetricFilterMatchRecord struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s MetricFilterMatchRecord) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s MetricFilterMatchRecord) GoString() string { - return s.String() -} - -type MetricTransformation struct { - // The name of the CloudWatch metric to which the monitored log information - // should be published. For example, you may publish to a metric called ErrorCount. - MetricName *string `locationName:"metricName" type:"string" required:"true"` - - // The destination namespace of the new CloudWatch metric. - MetricNamespace *string `locationName:"metricNamespace" type:"string" required:"true"` - - // What to publish to the metric. For example, if you're counting the occurrences - // of a particular term like "Error", the value will be "1" for each occurrence. - // If you're counting the bytes transferred the published value will be the - // value in the log event. - MetricValue *string `locationName:"metricValue" type:"string" required:"true"` - - metadataMetricTransformation `json:"-" xml:"-"` -} - -type metadataMetricTransformation struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s MetricTransformation) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s MetricTransformation) GoString() string { - return s.String() -} - -type OutputLogEvent struct { - // A point in time expressed as the number of milliseconds since Jan 1, 1970 - // 00:00:00 UTC. - IngestionTime *int64 `locationName:"ingestionTime" type:"long"` - - Message *string `locationName:"message" min:"1" type:"string"` - - // A point in time expressed as the number of milliseconds since Jan 1, 1970 - // 00:00:00 UTC. - Timestamp *int64 `locationName:"timestamp" type:"long"` - - metadataOutputLogEvent `json:"-" xml:"-"` -} - -type metadataOutputLogEvent struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s OutputLogEvent) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s OutputLogEvent) GoString() string { - return s.String() -} - -type PutDestinationInput struct { - // A name for the destination. - DestinationName *string `locationName:"destinationName" min:"1" type:"string" required:"true"` - - // The ARN of an IAM role that grants Amazon CloudWatch Logs permissions to - // do Amazon Kinesis PutRecord requests on the desitnation stream. - RoleArn *string `locationName:"roleArn" min:"1" type:"string" required:"true"` - - // The ARN of an Amazon Kinesis stream to deliver matching log events to. - TargetArn *string `locationName:"targetArn" min:"1" type:"string" required:"true"` - - metadataPutDestinationInput `json:"-" xml:"-"` -} - -type metadataPutDestinationInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s PutDestinationInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s PutDestinationInput) GoString() string { - return s.String() -} - -type PutDestinationOutput struct { - // A cross account destination that is the recipient of subscription log events. - Destination *Destination `locationName:"destination" type:"structure"` - - metadataPutDestinationOutput `json:"-" xml:"-"` -} - -type metadataPutDestinationOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s PutDestinationOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s PutDestinationOutput) GoString() string { - return s.String() -} - -type PutDestinationPolicyInput struct { - // An IAM policy document that authorizes cross-account users to deliver their - // log events to associated destination. - AccessPolicy *string `locationName:"accessPolicy" min:"1" type:"string" required:"true"` - - // A name for an existing destination. - DestinationName *string `locationName:"destinationName" min:"1" type:"string" required:"true"` - - metadataPutDestinationPolicyInput `json:"-" xml:"-"` -} - -type metadataPutDestinationPolicyInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s PutDestinationPolicyInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s PutDestinationPolicyInput) GoString() string { - return s.String() -} - -type PutDestinationPolicyOutput struct { - metadataPutDestinationPolicyOutput `json:"-" xml:"-"` -} - -type metadataPutDestinationPolicyOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s PutDestinationPolicyOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s PutDestinationPolicyOutput) GoString() string { - return s.String() -} - -type PutLogEventsInput struct { - // A list of log events belonging to a log stream. - LogEvents []*InputLogEvent `locationName:"logEvents" min:"1" type:"list" required:"true"` - - // The name of the log group to put log events to. - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string" required:"true"` - - // The name of the log stream to put log events to. - LogStreamName *string `locationName:"logStreamName" min:"1" type:"string" required:"true"` - - // A string token that must be obtained from the response of the previous PutLogEvents - // request. - SequenceToken *string `locationName:"sequenceToken" min:"1" type:"string"` - - metadataPutLogEventsInput `json:"-" xml:"-"` -} - -type metadataPutLogEventsInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s PutLogEventsInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s PutLogEventsInput) GoString() string { - return s.String() -} - -type PutLogEventsOutput struct { - // A string token used for making PutLogEvents requests. A sequenceToken can - // only be used once, and PutLogEvents requests must include the sequenceToken - // obtained from the response of the previous request. - NextSequenceToken *string `locationName:"nextSequenceToken" min:"1" type:"string"` - - RejectedLogEventsInfo *RejectedLogEventsInfo `locationName:"rejectedLogEventsInfo" type:"structure"` - - metadataPutLogEventsOutput `json:"-" xml:"-"` -} - -type metadataPutLogEventsOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s PutLogEventsOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s PutLogEventsOutput) GoString() string { - return s.String() -} - -type PutMetricFilterInput struct { - // A name for the metric filter. - FilterName *string `locationName:"filterName" min:"1" type:"string" required:"true"` - - // A valid CloudWatch Logs filter pattern for extracting metric data out of - // ingested log events. - FilterPattern *string `locationName:"filterPattern" type:"string" required:"true"` - - // The name of the log group to associate the metric filter with. - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string" required:"true"` - - // A collection of information needed to define how metric data gets emitted. - MetricTransformations []*MetricTransformation `locationName:"metricTransformations" min:"1" type:"list" required:"true"` - - metadataPutMetricFilterInput `json:"-" xml:"-"` -} - -type metadataPutMetricFilterInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s PutMetricFilterInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s PutMetricFilterInput) GoString() string { - return s.String() -} - -type PutMetricFilterOutput struct { - metadataPutMetricFilterOutput `json:"-" xml:"-"` -} - -type metadataPutMetricFilterOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s PutMetricFilterOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s PutMetricFilterOutput) GoString() string { - return s.String() -} - -type PutRetentionPolicyInput struct { - // The name of the log group to associate the retention policy with. - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string" required:"true"` - - // Specifies the number of days you want to retain log events in the specified - // log group. Possible values are: 1, 3, 5, 7, 14, 30, 60, 90, 120, 150, 180, - // 365, 400, 545, 731, 1827, 3653. - RetentionInDays *int64 `locationName:"retentionInDays" type:"integer" required:"true"` - - metadataPutRetentionPolicyInput `json:"-" xml:"-"` -} - -type metadataPutRetentionPolicyInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s PutRetentionPolicyInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s PutRetentionPolicyInput) GoString() string { - return s.String() -} - -type PutRetentionPolicyOutput struct { - metadataPutRetentionPolicyOutput `json:"-" xml:"-"` -} - -type metadataPutRetentionPolicyOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s PutRetentionPolicyOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s PutRetentionPolicyOutput) GoString() string { - return s.String() -} - -type PutSubscriptionFilterInput struct { - // The ARN of the destination to deliver matching log events to. Currently, - // the supported destinations are: A Amazon Kinesis stream belonging to the - // same account as the subscription filter, for same-account delivery. A logical - // destination (used via an ARN of Destination) belonging to a different account, - // for cross-account delivery. - DestinationArn *string `locationName:"destinationArn" min:"1" type:"string" required:"true"` - - // A name for the subscription filter. - FilterName *string `locationName:"filterName" min:"1" type:"string" required:"true"` - - // A valid CloudWatch Logs filter pattern for subscribing to a filtered stream - // of log events. - FilterPattern *string `locationName:"filterPattern" type:"string" required:"true"` - - // The name of the log group to associate the subscription filter with. - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string" required:"true"` - - // The ARN of an IAM role that grants Amazon CloudWatch Logs permissions to - // deliver ingested log events to the destination stream. You don't need to - // provide the ARN when you are working with a logical destination (used via - // an ARN of Destination) for cross-account delivery. - RoleArn *string `locationName:"roleArn" min:"1" type:"string"` - - metadataPutSubscriptionFilterInput `json:"-" xml:"-"` -} - -type metadataPutSubscriptionFilterInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s PutSubscriptionFilterInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s PutSubscriptionFilterInput) GoString() string { - return s.String() -} - -type PutSubscriptionFilterOutput struct { - metadataPutSubscriptionFilterOutput `json:"-" xml:"-"` -} - -type metadataPutSubscriptionFilterOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s PutSubscriptionFilterOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s PutSubscriptionFilterOutput) GoString() string { - return s.String() -} - -type RejectedLogEventsInfo struct { - ExpiredLogEventEndIndex *int64 `locationName:"expiredLogEventEndIndex" type:"integer"` - - TooNewLogEventStartIndex *int64 `locationName:"tooNewLogEventStartIndex" type:"integer"` - - TooOldLogEventEndIndex *int64 `locationName:"tooOldLogEventEndIndex" type:"integer"` - - metadataRejectedLogEventsInfo `json:"-" xml:"-"` -} - -type metadataRejectedLogEventsInfo struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s RejectedLogEventsInfo) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s RejectedLogEventsInfo) GoString() string { - return s.String() -} - -// An object indicating the search status of a log stream in a FilterLogEvents -// request. -type SearchedLogStream struct { - // The name of the log stream. - LogStreamName *string `locationName:"logStreamName" min:"1" type:"string"` - - // Indicates whether all the events in this log stream were searched or more - // data exists to search by paginating further. - SearchedCompletely *bool `locationName:"searchedCompletely" type:"boolean"` - - metadataSearchedLogStream `json:"-" xml:"-"` -} - -type metadataSearchedLogStream struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s SearchedLogStream) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s SearchedLogStream) GoString() string { - return s.String() -} - -type SubscriptionFilter struct { - // A point in time expressed as the number of milliseconds since Jan 1, 1970 - // 00:00:00 UTC. - CreationTime *int64 `locationName:"creationTime" type:"long"` - - DestinationArn *string `locationName:"destinationArn" min:"1" type:"string"` - - // A name for a metric or subscription filter. - FilterName *string `locationName:"filterName" min:"1" type:"string"` - - // A symbolic description of how Amazon CloudWatch Logs should interpret the - // data in each log event. For example, a log event may contain timestamps, - // IP addresses, strings, and so on. You use the filter pattern to specify what - // to look for in the log event message. - FilterPattern *string `locationName:"filterPattern" type:"string"` - - LogGroupName *string `locationName:"logGroupName" min:"1" type:"string"` - - RoleArn *string `locationName:"roleArn" min:"1" type:"string"` - - metadataSubscriptionFilter `json:"-" xml:"-"` -} - -type metadataSubscriptionFilter struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s SubscriptionFilter) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s SubscriptionFilter) GoString() string { - return s.String() -} - -type TestMetricFilterInput struct { - // A symbolic description of how Amazon CloudWatch Logs should interpret the - // data in each log event. For example, a log event may contain timestamps, - // IP addresses, strings, and so on. You use the filter pattern to specify what - // to look for in the log event message. - FilterPattern *string `locationName:"filterPattern" type:"string" required:"true"` - - // A list of log event messages to test. - LogEventMessages []*string `locationName:"logEventMessages" min:"1" type:"list" required:"true"` - - metadataTestMetricFilterInput `json:"-" xml:"-"` -} - -type metadataTestMetricFilterInput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s TestMetricFilterInput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s TestMetricFilterInput) GoString() string { - return s.String() -} - -type TestMetricFilterOutput struct { - Matches []*MetricFilterMatchRecord `locationName:"matches" type:"list"` - - metadataTestMetricFilterOutput `json:"-" xml:"-"` -} - -type metadataTestMetricFilterOutput struct { - SDKShapeTraits bool `type:"structure"` -} - -// String returns the string representation -func (s TestMetricFilterOutput) String() string { - return awsutil.Prettify(s) -} - -// GoString returns the string representation -func (s TestMetricFilterOutput) GoString() string { - return s.String() -} - -const ( - // @enum ExportTaskStatusCode - ExportTaskStatusCodeCancelled = "CANCELLED" - // @enum ExportTaskStatusCode - ExportTaskStatusCodeCompleted = "COMPLETED" - // @enum ExportTaskStatusCode - ExportTaskStatusCodeFailed = "FAILED" - // @enum ExportTaskStatusCode - ExportTaskStatusCodePending = "PENDING" - // @enum ExportTaskStatusCode - ExportTaskStatusCodePendingCancel = "PENDING_CANCEL" - // @enum ExportTaskStatusCode - ExportTaskStatusCodeRunning = "RUNNING" -) - -const ( - // @enum OrderBy - OrderByLogStreamName = "LogStreamName" - // @enum OrderBy - OrderByLastEventTime = "LastEventTime" -) diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/service/cloudwatchlogs/service.go b/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/service/cloudwatchlogs/service.go deleted file mode 100644 index a9dcc590fd..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/aws/aws-sdk-go/service/cloudwatchlogs/service.go +++ /dev/null @@ -1,96 +0,0 @@ -// THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT. - -package cloudwatchlogs - -import ( - "github.com/aws/aws-sdk-go/aws" - "github.com/aws/aws-sdk-go/aws/defaults" - "github.com/aws/aws-sdk-go/aws/request" - "github.com/aws/aws-sdk-go/aws/service" - "github.com/aws/aws-sdk-go/aws/service/serviceinfo" - "github.com/aws/aws-sdk-go/internal/protocol/jsonrpc" - "github.com/aws/aws-sdk-go/internal/signer/v4" -) - -// This is the Amazon CloudWatch Logs API Reference. Amazon CloudWatch Logs -// enables you to monitor, store, and access your system, application, and custom -// log files. This guide provides detailed information about Amazon CloudWatch -// Logs actions, data types, parameters, and errors. For detailed information -// about Amazon CloudWatch Logs features and their associated API calls, go -// to the Amazon CloudWatch Developer Guide (http://docs.aws.amazon.com/AmazonCloudWatch/latest/DeveloperGuide). -// -// Use the following links to get started using the Amazon CloudWatch Logs -// API Reference: -// -// Actions (http://docs.aws.amazon.com/AmazonCloudWatchLogs/latest/APIReference/API_Operations.html): -// An alphabetical list of all Amazon CloudWatch Logs actions. Data Types (http://docs.aws.amazon.com/AmazonCloudWatchLogs/latest/APIReference/API_Types.html): -// An alphabetical list of all Amazon CloudWatch Logs data types. Common Parameters -// (http://docs.aws.amazon.com/AmazonCloudWatchLogs/latest/APIReference/CommonParameters.html): -// Parameters that all Query actions can use. Common Errors (http://docs.aws.amazon.com/AmazonCloudWatchLogs/latest/APIReference/CommonErrors.html): -// Client and server errors that all actions can return. Regions and Endpoints -// (http://docs.aws.amazon.com/general/latest/gr/index.html?rande.html): Itemized -// regions and endpoints for all AWS products. In addition to using the Amazon -// CloudWatch Logs API, you can also use the following SDKs and third-party -// libraries to access Amazon CloudWatch Logs programmatically. -// -// AWS SDK for Java Documentation (http://aws.amazon.com/documentation/sdkforjava/) -// AWS SDK for .NET Documentation (http://aws.amazon.com/documentation/sdkfornet/) -// AWS SDK for PHP Documentation (http://aws.amazon.com/documentation/sdkforphp/) -// AWS SDK for Ruby Documentation (http://aws.amazon.com/documentation/sdkforruby/) -// Developers in the AWS developer community also provide their own libraries, -// which you can find at the following AWS developer centers: -// -// AWS Java Developer Center (http://aws.amazon.com/java/) AWS PHP Developer -// Center (http://aws.amazon.com/php/) AWS Python Developer Center (http://aws.amazon.com/python/) -// AWS Ruby Developer Center (http://aws.amazon.com/ruby/) AWS Windows and .NET -// Developer Center (http://aws.amazon.com/net/) -type CloudWatchLogs struct { - *service.Service -} - -// Used for custom service initialization logic -var initService func(*service.Service) - -// Used for custom request initialization logic -var initRequest func(*request.Request) - -// New returns a new CloudWatchLogs client. -func New(config *aws.Config) *CloudWatchLogs { - service := &service.Service{ - ServiceInfo: serviceinfo.ServiceInfo{ - Config: defaults.DefaultConfig.Merge(config), - ServiceName: "logs", - APIVersion: "2014-03-28", - JSONVersion: "1.1", - TargetPrefix: "Logs_20140328", - }, - } - service.Initialize() - - // Handlers - service.Handlers.Sign.PushBack(v4.Sign) - service.Handlers.Build.PushBack(jsonrpc.Build) - service.Handlers.Unmarshal.PushBack(jsonrpc.Unmarshal) - service.Handlers.UnmarshalMeta.PushBack(jsonrpc.UnmarshalMeta) - service.Handlers.UnmarshalError.PushBack(jsonrpc.UnmarshalError) - - // Run custom service initialization if present - if initService != nil { - initService(service) - } - - return &CloudWatchLogs{service} -} - -// newRequest creates a new request for a CloudWatchLogs operation and runs any -// custom request initialization. -func (c *CloudWatchLogs) newRequest(op *request.Operation, params, data interface{}) *request.Request { - req := c.NewRequest(op, params, data) - - // Run custom request initialization if present - if initRequest != nil { - initRequest(req) - } - - return req -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bolt_386.go b/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bolt_386.go deleted file mode 100644 index e659bfb91f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bolt_386.go +++ /dev/null @@ -1,7 +0,0 @@ -package bolt - -// maxMapSize represents the largest mmap size supported by Bolt. -const maxMapSize = 0x7FFFFFFF // 2GB - -// maxAllocSize is the size used when creating array pointers. -const maxAllocSize = 0xFFFFFFF diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bolt_amd64.go b/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bolt_amd64.go deleted file mode 100644 index cca6b7eb70..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bolt_amd64.go +++ /dev/null @@ -1,7 +0,0 @@ -package bolt - -// maxMapSize represents the largest mmap size supported by Bolt. -const maxMapSize = 0xFFFFFFFFFFFF // 256TB - -// maxAllocSize is the size used when creating array pointers. -const maxAllocSize = 0x7FFFFFFF diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bolt_arm.go b/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bolt_arm.go deleted file mode 100644 index e659bfb91f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bolt_arm.go +++ /dev/null @@ -1,7 +0,0 @@ -package bolt - -// maxMapSize represents the largest mmap size supported by Bolt. -const maxMapSize = 0x7FFFFFFF // 2GB - -// maxAllocSize is the size used when creating array pointers. -const maxAllocSize = 0xFFFFFFF diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bolt_arm64.go b/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bolt_arm64.go deleted file mode 100644 index 6d2309352e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bolt_arm64.go +++ /dev/null @@ -1,9 +0,0 @@ -// +build arm64 - -package bolt - -// maxMapSize represents the largest mmap size supported by Bolt. -const maxMapSize = 0xFFFFFFFFFFFF // 256TB - -// maxAllocSize is the size used when creating array pointers. -const maxAllocSize = 0x7FFFFFFF diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bolt_ppc64le.go b/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bolt_ppc64le.go deleted file mode 100644 index 8351e129f6..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bolt_ppc64le.go +++ /dev/null @@ -1,9 +0,0 @@ -// +build ppc64le - -package bolt - -// maxMapSize represents the largest mmap size supported by Bolt. -const maxMapSize = 0xFFFFFFFFFFFF // 256TB - -// maxAllocSize is the size used when creating array pointers. -const maxAllocSize = 0x7FFFFFFF diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bolt_s390x.go b/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bolt_s390x.go deleted file mode 100644 index f4dd26bbba..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bolt_s390x.go +++ /dev/null @@ -1,9 +0,0 @@ -// +build s390x - -package bolt - -// maxMapSize represents the largest mmap size supported by Bolt. -const maxMapSize = 0xFFFFFFFFFFFF // 256TB - -// maxAllocSize is the size used when creating array pointers. -const maxAllocSize = 0x7FFFFFFF diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bucket.go b/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bucket.go deleted file mode 100644 index d2f8c524e4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/bucket.go +++ /dev/null @@ -1,748 +0,0 @@ -package bolt - -import ( - "bytes" - "fmt" - "unsafe" -) - -const ( - // MaxKeySize is the maximum length of a key, in bytes. - MaxKeySize = 32768 - - // MaxValueSize is the maximum length of a value, in bytes. - MaxValueSize = (1 << 31) - 2 -) - -const ( - maxUint = ^uint(0) - minUint = 0 - maxInt = int(^uint(0) >> 1) - minInt = -maxInt - 1 -) - -const bucketHeaderSize = int(unsafe.Sizeof(bucket{})) - -const ( - minFillPercent = 0.1 - maxFillPercent = 1.0 -) - -// DefaultFillPercent is the percentage that split pages are filled. -// This value can be changed by setting Bucket.FillPercent. -const DefaultFillPercent = 0.5 - -// Bucket represents a collection of key/value pairs inside the database. -type Bucket struct { - *bucket - tx *Tx // the associated transaction - buckets map[string]*Bucket // subbucket cache - page *page // inline page reference - rootNode *node // materialized node for the root page. - nodes map[pgid]*node // node cache - - // Sets the threshold for filling nodes when they split. By default, - // the bucket will fill to 50% but it can be useful to increase this - // amount if you know that your write workloads are mostly append-only. - // - // This is non-persisted across transactions so it must be set in every Tx. - FillPercent float64 -} - -// bucket represents the on-file representation of a bucket. -// This is stored as the "value" of a bucket key. If the bucket is small enough, -// then its root page can be stored inline in the "value", after the bucket -// header. In the case of inline buckets, the "root" will be 0. -type bucket struct { - root pgid // page id of the bucket's root-level page - sequence uint64 // monotonically incrementing, used by NextSequence() -} - -// newBucket returns a new bucket associated with a transaction. -func newBucket(tx *Tx) Bucket { - var b = Bucket{tx: tx, FillPercent: DefaultFillPercent} - if tx.writable { - b.buckets = make(map[string]*Bucket) - b.nodes = make(map[pgid]*node) - } - return b -} - -// Tx returns the tx of the bucket. -func (b *Bucket) Tx() *Tx { - return b.tx -} - -// Root returns the root of the bucket. -func (b *Bucket) Root() pgid { - return b.root -} - -// Writable returns whether the bucket is writable. -func (b *Bucket) Writable() bool { - return b.tx.writable -} - -// Cursor creates a cursor associated with the bucket. -// The cursor is only valid as long as the transaction is open. -// Do not use a cursor after the transaction is closed. -func (b *Bucket) Cursor() *Cursor { - // Update transaction statistics. - b.tx.stats.CursorCount++ - - // Allocate and return a cursor. - return &Cursor{ - bucket: b, - stack: make([]elemRef, 0), - } -} - -// Bucket retrieves a nested bucket by name. -// Returns nil if the bucket does not exist. -// The bucket instance is only valid for the lifetime of the transaction. -func (b *Bucket) Bucket(name []byte) *Bucket { - if b.buckets != nil { - if child := b.buckets[string(name)]; child != nil { - return child - } - } - - // Move cursor to key. - c := b.Cursor() - k, v, flags := c.seek(name) - - // Return nil if the key doesn't exist or it is not a bucket. - if !bytes.Equal(name, k) || (flags&bucketLeafFlag) == 0 { - return nil - } - - // Otherwise create a bucket and cache it. - var child = b.openBucket(v) - if b.buckets != nil { - b.buckets[string(name)] = child - } - - return child -} - -// Helper method that re-interprets a sub-bucket value -// from a parent into a Bucket -func (b *Bucket) openBucket(value []byte) *Bucket { - var child = newBucket(b.tx) - - // If this is a writable transaction then we need to copy the bucket entry. - // Read-only transactions can point directly at the mmap entry. - if b.tx.writable { - child.bucket = &bucket{} - *child.bucket = *(*bucket)(unsafe.Pointer(&value[0])) - } else { - child.bucket = (*bucket)(unsafe.Pointer(&value[0])) - } - - // Save a reference to the inline page if the bucket is inline. - if child.root == 0 { - child.page = (*page)(unsafe.Pointer(&value[bucketHeaderSize])) - } - - return &child -} - -// CreateBucket creates a new bucket at the given key and returns the new bucket. -// Returns an error if the key already exists, if the bucket name is blank, or if the bucket name is too long. -// The bucket instance is only valid for the lifetime of the transaction. -func (b *Bucket) CreateBucket(key []byte) (*Bucket, error) { - if b.tx.db == nil { - return nil, ErrTxClosed - } else if !b.tx.writable { - return nil, ErrTxNotWritable - } else if len(key) == 0 { - return nil, ErrBucketNameRequired - } - - // Move cursor to correct position. - c := b.Cursor() - k, _, flags := c.seek(key) - - // Return an error if there is an existing key. - if bytes.Equal(key, k) { - if (flags & bucketLeafFlag) != 0 { - return nil, ErrBucketExists - } else { - return nil, ErrIncompatibleValue - } - } - - // Create empty, inline bucket. - var bucket = Bucket{ - bucket: &bucket{}, - rootNode: &node{isLeaf: true}, - FillPercent: DefaultFillPercent, - } - var value = bucket.write() - - // Insert into node. - key = cloneBytes(key) - c.node().put(key, key, value, 0, bucketLeafFlag) - - // Since subbuckets are not allowed on inline buckets, we need to - // dereference the inline page, if it exists. This will cause the bucket - // to be treated as a regular, non-inline bucket for the rest of the tx. - b.page = nil - - return b.Bucket(key), nil -} - -// CreateBucketIfNotExists creates a new bucket if it doesn't already exist and returns a reference to it. -// Returns an error if the bucket name is blank, or if the bucket name is too long. -// The bucket instance is only valid for the lifetime of the transaction. -func (b *Bucket) CreateBucketIfNotExists(key []byte) (*Bucket, error) { - child, err := b.CreateBucket(key) - if err == ErrBucketExists { - return b.Bucket(key), nil - } else if err != nil { - return nil, err - } - return child, nil -} - -// DeleteBucket deletes a bucket at the given key. -// Returns an error if the bucket does not exists, or if the key represents a non-bucket value. -func (b *Bucket) DeleteBucket(key []byte) error { - if b.tx.db == nil { - return ErrTxClosed - } else if !b.Writable() { - return ErrTxNotWritable - } - - // Move cursor to correct position. - c := b.Cursor() - k, _, flags := c.seek(key) - - // Return an error if bucket doesn't exist or is not a bucket. - if !bytes.Equal(key, k) { - return ErrBucketNotFound - } else if (flags & bucketLeafFlag) == 0 { - return ErrIncompatibleValue - } - - // Recursively delete all child buckets. - child := b.Bucket(key) - err := child.ForEach(func(k, v []byte) error { - if v == nil { - if err := child.DeleteBucket(k); err != nil { - return fmt.Errorf("delete bucket: %s", err) - } - } - return nil - }) - if err != nil { - return err - } - - // Remove cached copy. - delete(b.buckets, string(key)) - - // Release all bucket pages to freelist. - child.nodes = nil - child.rootNode = nil - child.free() - - // Delete the node if we have a matching key. - c.node().del(key) - - return nil -} - -// Get retrieves the value for a key in the bucket. -// Returns a nil value if the key does not exist or if the key is a nested bucket. -// The returned value is only valid for the life of the transaction. -func (b *Bucket) Get(key []byte) []byte { - k, v, flags := b.Cursor().seek(key) - - // Return nil if this is a bucket. - if (flags & bucketLeafFlag) != 0 { - return nil - } - - // If our target node isn't the same key as what's passed in then return nil. - if !bytes.Equal(key, k) { - return nil - } - return v -} - -// Put sets the value for a key in the bucket. -// If the key exist then its previous value will be overwritten. -// Supplied value must remain valid for the life of the transaction. -// Returns an error if the bucket was created from a read-only transaction, if the key is blank, if the key is too large, or if the value is too large. -func (b *Bucket) Put(key []byte, value []byte) error { - if b.tx.db == nil { - return ErrTxClosed - } else if !b.Writable() { - return ErrTxNotWritable - } else if len(key) == 0 { - return ErrKeyRequired - } else if len(key) > MaxKeySize { - return ErrKeyTooLarge - } else if int64(len(value)) > MaxValueSize { - return ErrValueTooLarge - } - - // Move cursor to correct position. - c := b.Cursor() - k, _, flags := c.seek(key) - - // Return an error if there is an existing key with a bucket value. - if bytes.Equal(key, k) && (flags&bucketLeafFlag) != 0 { - return ErrIncompatibleValue - } - - // Insert into node. - key = cloneBytes(key) - c.node().put(key, key, value, 0, 0) - - return nil -} - -// Delete removes a key from the bucket. -// If the key does not exist then nothing is done and a nil error is returned. -// Returns an error if the bucket was created from a read-only transaction. -func (b *Bucket) Delete(key []byte) error { - if b.tx.db == nil { - return ErrTxClosed - } else if !b.Writable() { - return ErrTxNotWritable - } - - // Move cursor to correct position. - c := b.Cursor() - _, _, flags := c.seek(key) - - // Return an error if there is already existing bucket value. - if (flags & bucketLeafFlag) != 0 { - return ErrIncompatibleValue - } - - // Delete the node if we have a matching key. - c.node().del(key) - - return nil -} - -// NextSequence returns an autoincrementing integer for the bucket. -func (b *Bucket) NextSequence() (uint64, error) { - if b.tx.db == nil { - return 0, ErrTxClosed - } else if !b.Writable() { - return 0, ErrTxNotWritable - } - - // Materialize the root node if it hasn't been already so that the - // bucket will be saved during commit. - if b.rootNode == nil { - _ = b.node(b.root, nil) - } - - // Increment and return the sequence. - b.bucket.sequence++ - return b.bucket.sequence, nil -} - -// ForEach executes a function for each key/value pair in a bucket. -// If the provided function returns an error then the iteration is stopped and -// the error is returned to the caller. The provided function must not modify -// the bucket; this will result in undefined behavior. -func (b *Bucket) ForEach(fn func(k, v []byte) error) error { - if b.tx.db == nil { - return ErrTxClosed - } - c := b.Cursor() - for k, v := c.First(); k != nil; k, v = c.Next() { - if err := fn(k, v); err != nil { - return err - } - } - return nil -} - -// Stat returns stats on a bucket. -func (b *Bucket) Stats() BucketStats { - var s, subStats BucketStats - pageSize := b.tx.db.pageSize - s.BucketN += 1 - if b.root == 0 { - s.InlineBucketN += 1 - } - b.forEachPage(func(p *page, depth int) { - if (p.flags & leafPageFlag) != 0 { - s.KeyN += int(p.count) - - // used totals the used bytes for the page - used := pageHeaderSize - - if p.count != 0 { - // If page has any elements, add all element headers. - used += leafPageElementSize * int(p.count-1) - - // Add all element key, value sizes. - // The computation takes advantage of the fact that the position - // of the last element's key/value equals to the total of the sizes - // of all previous elements' keys and values. - // It also includes the last element's header. - lastElement := p.leafPageElement(p.count - 1) - used += int(lastElement.pos + lastElement.ksize + lastElement.vsize) - } - - if b.root == 0 { - // For inlined bucket just update the inline stats - s.InlineBucketInuse += used - } else { - // For non-inlined bucket update all the leaf stats - s.LeafPageN++ - s.LeafInuse += used - s.LeafOverflowN += int(p.overflow) - - // Collect stats from sub-buckets. - // Do that by iterating over all element headers - // looking for the ones with the bucketLeafFlag. - for i := uint16(0); i < p.count; i++ { - e := p.leafPageElement(i) - if (e.flags & bucketLeafFlag) != 0 { - // For any bucket element, open the element value - // and recursively call Stats on the contained bucket. - subStats.Add(b.openBucket(e.value()).Stats()) - } - } - } - } else if (p.flags & branchPageFlag) != 0 { - s.BranchPageN++ - lastElement := p.branchPageElement(p.count - 1) - - // used totals the used bytes for the page - // Add header and all element headers. - used := pageHeaderSize + (branchPageElementSize * int(p.count-1)) - - // Add size of all keys and values. - // Again, use the fact that last element's position equals to - // the total of key, value sizes of all previous elements. - used += int(lastElement.pos + lastElement.ksize) - s.BranchInuse += used - s.BranchOverflowN += int(p.overflow) - } - - // Keep track of maximum page depth. - if depth+1 > s.Depth { - s.Depth = (depth + 1) - } - }) - - // Alloc stats can be computed from page counts and pageSize. - s.BranchAlloc = (s.BranchPageN + s.BranchOverflowN) * pageSize - s.LeafAlloc = (s.LeafPageN + s.LeafOverflowN) * pageSize - - // Add the max depth of sub-buckets to get total nested depth. - s.Depth += subStats.Depth - // Add the stats for all sub-buckets - s.Add(subStats) - return s -} - -// forEachPage iterates over every page in a bucket, including inline pages. -func (b *Bucket) forEachPage(fn func(*page, int)) { - // If we have an inline page then just use that. - if b.page != nil { - fn(b.page, 0) - return - } - - // Otherwise traverse the page hierarchy. - b.tx.forEachPage(b.root, 0, fn) -} - -// forEachPageNode iterates over every page (or node) in a bucket. -// This also includes inline pages. -func (b *Bucket) forEachPageNode(fn func(*page, *node, int)) { - // If we have an inline page or root node then just use that. - if b.page != nil { - fn(b.page, nil, 0) - return - } - b._forEachPageNode(b.root, 0, fn) -} - -func (b *Bucket) _forEachPageNode(pgid pgid, depth int, fn func(*page, *node, int)) { - var p, n = b.pageNode(pgid) - - // Execute function. - fn(p, n, depth) - - // Recursively loop over children. - if p != nil { - if (p.flags & branchPageFlag) != 0 { - for i := 0; i < int(p.count); i++ { - elem := p.branchPageElement(uint16(i)) - b._forEachPageNode(elem.pgid, depth+1, fn) - } - } - } else { - if !n.isLeaf { - for _, inode := range n.inodes { - b._forEachPageNode(inode.pgid, depth+1, fn) - } - } - } -} - -// spill writes all the nodes for this bucket to dirty pages. -func (b *Bucket) spill() error { - // Spill all child buckets first. - for name, child := range b.buckets { - // If the child bucket is small enough and it has no child buckets then - // write it inline into the parent bucket's page. Otherwise spill it - // like a normal bucket and make the parent value a pointer to the page. - var value []byte - if child.inlineable() { - child.free() - value = child.write() - } else { - if err := child.spill(); err != nil { - return err - } - - // Update the child bucket header in this bucket. - value = make([]byte, unsafe.Sizeof(bucket{})) - var bucket = (*bucket)(unsafe.Pointer(&value[0])) - *bucket = *child.bucket - } - - // Skip writing the bucket if there are no materialized nodes. - if child.rootNode == nil { - continue - } - - // Update parent node. - var c = b.Cursor() - k, _, flags := c.seek([]byte(name)) - if !bytes.Equal([]byte(name), k) { - panic(fmt.Sprintf("misplaced bucket header: %x -> %x", []byte(name), k)) - } - if flags&bucketLeafFlag == 0 { - panic(fmt.Sprintf("unexpected bucket header flag: %x", flags)) - } - c.node().put([]byte(name), []byte(name), value, 0, bucketLeafFlag) - } - - // Ignore if there's not a materialized root node. - if b.rootNode == nil { - return nil - } - - // Spill nodes. - if err := b.rootNode.spill(); err != nil { - return err - } - b.rootNode = b.rootNode.root() - - // Update the root node for this bucket. - if b.rootNode.pgid >= b.tx.meta.pgid { - panic(fmt.Sprintf("pgid (%d) above high water mark (%d)", b.rootNode.pgid, b.tx.meta.pgid)) - } - b.root = b.rootNode.pgid - - return nil -} - -// inlineable returns true if a bucket is small enough to be written inline -// and if it contains no subbuckets. Otherwise returns false. -func (b *Bucket) inlineable() bool { - var n = b.rootNode - - // Bucket must only contain a single leaf node. - if n == nil || !n.isLeaf { - return false - } - - // Bucket is not inlineable if it contains subbuckets or if it goes beyond - // our threshold for inline bucket size. - var size = pageHeaderSize - for _, inode := range n.inodes { - size += leafPageElementSize + len(inode.key) + len(inode.value) - - if inode.flags&bucketLeafFlag != 0 { - return false - } else if size > b.maxInlineBucketSize() { - return false - } - } - - return true -} - -// Returns the maximum total size of a bucket to make it a candidate for inlining. -func (b *Bucket) maxInlineBucketSize() int { - return b.tx.db.pageSize / 4 -} - -// write allocates and writes a bucket to a byte slice. -func (b *Bucket) write() []byte { - // Allocate the appropriate size. - var n = b.rootNode - var value = make([]byte, bucketHeaderSize+n.size()) - - // Write a bucket header. - var bucket = (*bucket)(unsafe.Pointer(&value[0])) - *bucket = *b.bucket - - // Convert byte slice to a fake page and write the root node. - var p = (*page)(unsafe.Pointer(&value[bucketHeaderSize])) - n.write(p) - - return value -} - -// rebalance attempts to balance all nodes. -func (b *Bucket) rebalance() { - for _, n := range b.nodes { - n.rebalance() - } - for _, child := range b.buckets { - child.rebalance() - } -} - -// node creates a node from a page and associates it with a given parent. -func (b *Bucket) node(pgid pgid, parent *node) *node { - _assert(b.nodes != nil, "nodes map expected") - - // Retrieve node if it's already been created. - if n := b.nodes[pgid]; n != nil { - return n - } - - // Otherwise create a node and cache it. - n := &node{bucket: b, parent: parent} - if parent == nil { - b.rootNode = n - } else { - parent.children = append(parent.children, n) - } - - // Use the inline page if this is an inline bucket. - var p = b.page - if p == nil { - p = b.tx.page(pgid) - } - - // Read the page into the node and cache it. - n.read(p) - b.nodes[pgid] = n - - // Update statistics. - b.tx.stats.NodeCount++ - - return n -} - -// free recursively frees all pages in the bucket. -func (b *Bucket) free() { - if b.root == 0 { - return - } - - var tx = b.tx - b.forEachPageNode(func(p *page, n *node, _ int) { - if p != nil { - tx.db.freelist.free(tx.meta.txid, p) - } else { - n.free() - } - }) - b.root = 0 -} - -// dereference removes all references to the old mmap. -func (b *Bucket) dereference() { - if b.rootNode != nil { - b.rootNode.root().dereference() - } - - for _, child := range b.buckets { - child.dereference() - } -} - -// pageNode returns the in-memory node, if it exists. -// Otherwise returns the underlying page. -func (b *Bucket) pageNode(id pgid) (*page, *node) { - // Inline buckets have a fake page embedded in their value so treat them - // differently. We'll return the rootNode (if available) or the fake page. - if b.root == 0 { - if id != 0 { - panic(fmt.Sprintf("inline bucket non-zero page access(2): %d != 0", id)) - } - if b.rootNode != nil { - return nil, b.rootNode - } - return b.page, nil - } - - // Check the node cache for non-inline buckets. - if b.nodes != nil { - if n := b.nodes[id]; n != nil { - return nil, n - } - } - - // Finally lookup the page from the transaction if no node is materialized. - return b.tx.page(id), nil -} - -// BucketStats records statistics about resources used by a bucket. -type BucketStats struct { - // Page count statistics. - BranchPageN int // number of logical branch pages - BranchOverflowN int // number of physical branch overflow pages - LeafPageN int // number of logical leaf pages - LeafOverflowN int // number of physical leaf overflow pages - - // Tree statistics. - KeyN int // number of keys/value pairs - Depth int // number of levels in B+tree - - // Page size utilization. - BranchAlloc int // bytes allocated for physical branch pages - BranchInuse int // bytes actually used for branch data - LeafAlloc int // bytes allocated for physical leaf pages - LeafInuse int // bytes actually used for leaf data - - // Bucket statistics - BucketN int // total number of buckets including the top bucket - InlineBucketN int // total number on inlined buckets - InlineBucketInuse int // bytes used for inlined buckets (also accounted for in LeafInuse) -} - -func (s *BucketStats) Add(other BucketStats) { - s.BranchPageN += other.BranchPageN - s.BranchOverflowN += other.BranchOverflowN - s.LeafPageN += other.LeafPageN - s.LeafOverflowN += other.LeafOverflowN - s.KeyN += other.KeyN - if s.Depth < other.Depth { - s.Depth = other.Depth - } - s.BranchAlloc += other.BranchAlloc - s.BranchInuse += other.BranchInuse - s.LeafAlloc += other.LeafAlloc - s.LeafInuse += other.LeafInuse - - s.BucketN += other.BucketN - s.InlineBucketN += other.InlineBucketN - s.InlineBucketInuse += other.InlineBucketInuse -} - -// cloneBytes returns a copy of a given slice. -func cloneBytes(v []byte) []byte { - var clone = make([]byte, len(v)) - copy(clone, v) - return clone -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/db.go b/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/db.go deleted file mode 100644 index 501d36aac2..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/db.go +++ /dev/null @@ -1,993 +0,0 @@ -package bolt - -import ( - "errors" - "fmt" - "hash/fnv" - "log" - "os" - "runtime" - "runtime/debug" - "strings" - "sync" - "time" - "unsafe" -) - -// The largest step that can be taken when remapping the mmap. -const maxMmapStep = 1 << 30 // 1GB - -// The data file format version. -const version = 2 - -// Represents a marker value to indicate that a file is a Bolt DB. -const magic uint32 = 0xED0CDAED - -// IgnoreNoSync specifies whether the NoSync field of a DB is ignored when -// syncing changes to a file. This is required as some operating systems, -// such as OpenBSD, do not have a unified buffer cache (UBC) and writes -// must be synchronized using the msync(2) syscall. -const IgnoreNoSync = runtime.GOOS == "openbsd" - -// Default values if not set in a DB instance. -const ( - DefaultMaxBatchSize int = 1000 - DefaultMaxBatchDelay = 10 * time.Millisecond - DefaultAllocSize = 16 * 1024 * 1024 -) - -// DB represents a collection of buckets persisted to a file on disk. -// All data access is performed through transactions which can be obtained through the DB. -// All the functions on DB will return a ErrDatabaseNotOpen if accessed before Open() is called. -type DB struct { - // When enabled, the database will perform a Check() after every commit. - // A panic is issued if the database is in an inconsistent state. This - // flag has a large performance impact so it should only be used for - // debugging purposes. - StrictMode bool - - // Setting the NoSync flag will cause the database to skip fsync() - // calls after each commit. This can be useful when bulk loading data - // into a database and you can restart the bulk load in the event of - // a system failure or database corruption. Do not set this flag for - // normal use. - // - // If the package global IgnoreNoSync constant is true, this value is - // ignored. See the comment on that constant for more details. - // - // THIS IS UNSAFE. PLEASE USE WITH CAUTION. - NoSync bool - - // When true, skips the truncate call when growing the database. - // Setting this to true is only safe on non-ext3/ext4 systems. - // Skipping truncation avoids preallocation of hard drive space and - // bypasses a truncate() and fsync() syscall on remapping. - // - // https://github.com/boltdb/bolt/issues/284 - NoGrowSync bool - - // If you want to read the entire database fast, you can set MmapFlag to - // syscall.MAP_POPULATE on Linux 2.6.23+ for sequential read-ahead. - MmapFlags int - - // MaxBatchSize is the maximum size of a batch. Default value is - // copied from DefaultMaxBatchSize in Open. - // - // If <=0, disables batching. - // - // Do not change concurrently with calls to Batch. - MaxBatchSize int - - // MaxBatchDelay is the maximum delay before a batch starts. - // Default value is copied from DefaultMaxBatchDelay in Open. - // - // If <=0, effectively disables batching. - // - // Do not change concurrently with calls to Batch. - MaxBatchDelay time.Duration - - // AllocSize is the amount of space allocated when the database - // needs to create new pages. This is done to amortize the cost - // of truncate() and fsync() when growing the data file. - AllocSize int - - path string - file *os.File - lockfile *os.File // windows only - dataref []byte // mmap'ed readonly, write throws SEGV - data *[maxMapSize]byte - datasz int - filesz int // current on disk file size - meta0 *meta - meta1 *meta - pageSize int - opened bool - rwtx *Tx - txs []*Tx - freelist *freelist - stats Stats - - batchMu sync.Mutex - batch *batch - - rwlock sync.Mutex // Allows only one writer at a time. - metalock sync.Mutex // Protects meta page access. - mmaplock sync.RWMutex // Protects mmap access during remapping. - statlock sync.RWMutex // Protects stats access. - - ops struct { - writeAt func(b []byte, off int64) (n int, err error) - } - - // Read only mode. - // When true, Update() and Begin(true) return ErrDatabaseReadOnly immediately. - readOnly bool -} - -// Path returns the path to currently open database file. -func (db *DB) Path() string { - return db.path -} - -// GoString returns the Go string representation of the database. -func (db *DB) GoString() string { - return fmt.Sprintf("bolt.DB{path:%q}", db.path) -} - -// String returns the string representation of the database. -func (db *DB) String() string { - return fmt.Sprintf("DB<%q>", db.path) -} - -// Open creates and opens a database at the given path. -// If the file does not exist then it will be created automatically. -// Passing in nil options will cause Bolt to open the database with the default options. -func Open(path string, mode os.FileMode, options *Options) (*DB, error) { - var db = &DB{opened: true} - - // Set default options if no options are provided. - if options == nil { - options = DefaultOptions - } - db.NoGrowSync = options.NoGrowSync - db.MmapFlags = options.MmapFlags - - // Set default values for later DB operations. - db.MaxBatchSize = DefaultMaxBatchSize - db.MaxBatchDelay = DefaultMaxBatchDelay - db.AllocSize = DefaultAllocSize - - flag := os.O_RDWR - if options.ReadOnly { - flag = os.O_RDONLY - db.readOnly = true - } - - // Open data file and separate sync handler for metadata writes. - db.path = path - var err error - if db.file, err = os.OpenFile(db.path, flag|os.O_CREATE, mode); err != nil { - _ = db.close() - return nil, err - } - - // Lock file so that other processes using Bolt in read-write mode cannot - // use the database at the same time. This would cause corruption since - // the two processes would write meta pages and free pages separately. - // The database file is locked exclusively (only one process can grab the lock) - // if !options.ReadOnly. - // The database file is locked using the shared lock (more than one process may - // hold a lock at the same time) otherwise (options.ReadOnly is set). - if err := flock(db, mode, !db.readOnly, options.Timeout); err != nil { - _ = db.close() - return nil, err - } - - // Default values for test hooks - db.ops.writeAt = db.file.WriteAt - - // Initialize the database if it doesn't exist. - if info, err := db.file.Stat(); err != nil { - return nil, err - } else if info.Size() == 0 { - // Initialize new files with meta pages. - if err := db.init(); err != nil { - return nil, err - } - } else { - // Read the first meta page to determine the page size. - var buf [0x1000]byte - if _, err := db.file.ReadAt(buf[:], 0); err == nil { - m := db.pageInBuffer(buf[:], 0).meta() - if err := m.validate(); err != nil { - return nil, err - } - db.pageSize = int(m.pageSize) - } - } - - // Memory map the data file. - if err := db.mmap(options.InitialMmapSize); err != nil { - _ = db.close() - return nil, err - } - - // Read in the freelist. - db.freelist = newFreelist() - db.freelist.read(db.page(db.meta().freelist)) - - // Mark the database as opened and return. - return db, nil -} - -// mmap opens the underlying memory-mapped file and initializes the meta references. -// minsz is the minimum size that the new mmap can be. -func (db *DB) mmap(minsz int) error { - db.mmaplock.Lock() - defer db.mmaplock.Unlock() - - info, err := db.file.Stat() - if err != nil { - return fmt.Errorf("mmap stat error: %s", err) - } else if int(info.Size()) < db.pageSize*2 { - return fmt.Errorf("file size too small") - } - - // Ensure the size is at least the minimum size. - var size = int(info.Size()) - if size < minsz { - size = minsz - } - size, err = db.mmapSize(size) - if err != nil { - return err - } - - // Dereference all mmap references before unmapping. - if db.rwtx != nil { - db.rwtx.root.dereference() - } - - // Unmap existing data before continuing. - if err := db.munmap(); err != nil { - return err - } - - // Memory-map the data file as a byte slice. - if err := mmap(db, size); err != nil { - return err - } - - // Save references to the meta pages. - db.meta0 = db.page(0).meta() - db.meta1 = db.page(1).meta() - - // Validate the meta pages. - if err := db.meta0.validate(); err != nil { - return err - } - if err := db.meta1.validate(); err != nil { - return err - } - - return nil -} - -// munmap unmaps the data file from memory. -func (db *DB) munmap() error { - if err := munmap(db); err != nil { - return fmt.Errorf("unmap error: " + err.Error()) - } - return nil -} - -// mmapSize determines the appropriate size for the mmap given the current size -// of the database. The minimum size is 32KB and doubles until it reaches 1GB. -// Returns an error if the new mmap size is greater than the max allowed. -func (db *DB) mmapSize(size int) (int, error) { - // Double the size from 32KB until 1GB. - for i := uint(15); i <= 30; i++ { - if size <= 1< maxMapSize { - return 0, fmt.Errorf("mmap too large") - } - - // If larger than 1GB then grow by 1GB at a time. - sz := int64(size) - if remainder := sz % int64(maxMmapStep); remainder > 0 { - sz += int64(maxMmapStep) - remainder - } - - // Ensure that the mmap size is a multiple of the page size. - // This should always be true since we're incrementing in MBs. - pageSize := int64(db.pageSize) - if (sz % pageSize) != 0 { - sz = ((sz / pageSize) + 1) * pageSize - } - - // If we've exceeded the max size then only grow up to the max size. - if sz > maxMapSize { - sz = maxMapSize - } - - return int(sz), nil -} - -// init creates a new database file and initializes its meta pages. -func (db *DB) init() error { - // Set the page size to the OS page size. - db.pageSize = os.Getpagesize() - - // Create two meta pages on a buffer. - buf := make([]byte, db.pageSize*4) - for i := 0; i < 2; i++ { - p := db.pageInBuffer(buf[:], pgid(i)) - p.id = pgid(i) - p.flags = metaPageFlag - - // Initialize the meta page. - m := p.meta() - m.magic = magic - m.version = version - m.pageSize = uint32(db.pageSize) - m.freelist = 2 - m.root = bucket{root: 3} - m.pgid = 4 - m.txid = txid(i) - } - - // Write an empty freelist at page 3. - p := db.pageInBuffer(buf[:], pgid(2)) - p.id = pgid(2) - p.flags = freelistPageFlag - p.count = 0 - - // Write an empty leaf page at page 4. - p = db.pageInBuffer(buf[:], pgid(3)) - p.id = pgid(3) - p.flags = leafPageFlag - p.count = 0 - - // Write the buffer to our data file. - if _, err := db.ops.writeAt(buf, 0); err != nil { - return err - } - if err := fdatasync(db); err != nil { - return err - } - - return nil -} - -// Close releases all database resources. -// All transactions must be closed before closing the database. -func (db *DB) Close() error { - db.rwlock.Lock() - defer db.rwlock.Unlock() - - db.metalock.Lock() - defer db.metalock.Unlock() - - db.mmaplock.RLock() - defer db.mmaplock.RUnlock() - - return db.close() -} - -func (db *DB) close() error { - if !db.opened { - return nil - } - - db.opened = false - - db.freelist = nil - db.path = "" - - // Clear ops. - db.ops.writeAt = nil - - // Close the mmap. - if err := db.munmap(); err != nil { - return err - } - - // Close file handles. - if db.file != nil { - // No need to unlock read-only file. - if !db.readOnly { - // Unlock the file. - if err := funlock(db); err != nil { - log.Printf("bolt.Close(): funlock error: %s", err) - } - } - - // Close the file descriptor. - if err := db.file.Close(); err != nil { - return fmt.Errorf("db file close: %s", err) - } - db.file = nil - } - - return nil -} - -// Begin starts a new transaction. -// Multiple read-only transactions can be used concurrently but only one -// write transaction can be used at a time. Starting multiple write transactions -// will cause the calls to block and be serialized until the current write -// transaction finishes. -// -// Transactions should not be dependent on one another. Opening a read -// transaction and a write transaction in the same goroutine can cause the -// writer to deadlock because the database periodically needs to re-mmap itself -// as it grows and it cannot do that while a read transaction is open. -// -// If a long running read transaction (for example, a snapshot transaction) is -// needed, you might want to set DB.InitialMmapSize to a large enough value -// to avoid potential blocking of write transaction. -// -// IMPORTANT: You must close read-only transactions after you are finished or -// else the database will not reclaim old pages. -func (db *DB) Begin(writable bool) (*Tx, error) { - if writable { - return db.beginRWTx() - } - return db.beginTx() -} - -func (db *DB) beginTx() (*Tx, error) { - // Lock the meta pages while we initialize the transaction. We obtain - // the meta lock before the mmap lock because that's the order that the - // write transaction will obtain them. - db.metalock.Lock() - - // Obtain a read-only lock on the mmap. When the mmap is remapped it will - // obtain a write lock so all transactions must finish before it can be - // remapped. - db.mmaplock.RLock() - - // Exit if the database is not open yet. - if !db.opened { - db.mmaplock.RUnlock() - db.metalock.Unlock() - return nil, ErrDatabaseNotOpen - } - - // Create a transaction associated with the database. - t := &Tx{} - t.init(db) - - // Keep track of transaction until it closes. - db.txs = append(db.txs, t) - n := len(db.txs) - - // Unlock the meta pages. - db.metalock.Unlock() - - // Update the transaction stats. - db.statlock.Lock() - db.stats.TxN++ - db.stats.OpenTxN = n - db.statlock.Unlock() - - return t, nil -} - -func (db *DB) beginRWTx() (*Tx, error) { - // If the database was opened with Options.ReadOnly, return an error. - if db.readOnly { - return nil, ErrDatabaseReadOnly - } - - // Obtain writer lock. This is released by the transaction when it closes. - // This enforces only one writer transaction at a time. - db.rwlock.Lock() - - // Once we have the writer lock then we can lock the meta pages so that - // we can set up the transaction. - db.metalock.Lock() - defer db.metalock.Unlock() - - // Exit if the database is not open yet. - if !db.opened { - db.rwlock.Unlock() - return nil, ErrDatabaseNotOpen - } - - // Create a transaction associated with the database. - t := &Tx{writable: true} - t.init(db) - db.rwtx = t - - // Free any pages associated with closed read-only transactions. - var minid txid = 0xFFFFFFFFFFFFFFFF - for _, t := range db.txs { - if t.meta.txid < minid { - minid = t.meta.txid - } - } - if minid > 0 { - db.freelist.release(minid - 1) - } - - return t, nil -} - -// removeTx removes a transaction from the database. -func (db *DB) removeTx(tx *Tx) { - // Release the read lock on the mmap. - db.mmaplock.RUnlock() - - // Use the meta lock to restrict access to the DB object. - db.metalock.Lock() - - // Remove the transaction. - for i, t := range db.txs { - if t == tx { - db.txs = append(db.txs[:i], db.txs[i+1:]...) - break - } - } - n := len(db.txs) - - // Unlock the meta pages. - db.metalock.Unlock() - - // Merge statistics. - db.statlock.Lock() - db.stats.OpenTxN = n - db.stats.TxStats.add(&tx.stats) - db.statlock.Unlock() -} - -// Update executes a function within the context of a read-write managed transaction. -// If no error is returned from the function then the transaction is committed. -// If an error is returned then the entire transaction is rolled back. -// Any error that is returned from the function or returned from the commit is -// returned from the Update() method. -// -// Attempting to manually commit or rollback within the function will cause a panic. -func (db *DB) Update(fn func(*Tx) error) error { - t, err := db.Begin(true) - if err != nil { - return err - } - - // Make sure the transaction rolls back in the event of a panic. - defer func() { - if t.db != nil { - t.rollback() - } - }() - - // Mark as a managed tx so that the inner function cannot manually commit. - t.managed = true - - // If an error is returned from the function then rollback and return error. - err = fn(t) - t.managed = false - if err != nil { - _ = t.Rollback() - return err - } - - return t.Commit() -} - -// View executes a function within the context of a managed read-only transaction. -// Any error that is returned from the function is returned from the View() method. -// -// Attempting to manually rollback within the function will cause a panic. -func (db *DB) View(fn func(*Tx) error) error { - t, err := db.Begin(false) - if err != nil { - return err - } - - // Make sure the transaction rolls back in the event of a panic. - defer func() { - if t.db != nil { - t.rollback() - } - }() - - // Mark as a managed tx so that the inner function cannot manually rollback. - t.managed = true - - // If an error is returned from the function then pass it through. - err = fn(t) - t.managed = false - if err != nil { - _ = t.Rollback() - return err - } - - if err := t.Rollback(); err != nil { - return err - } - - return nil -} - -// Batch calls fn as part of a batch. It behaves similar to Update, -// except: -// -// 1. concurrent Batch calls can be combined into a single Bolt -// transaction. -// -// 2. the function passed to Batch may be called multiple times, -// regardless of whether it returns error or not. -// -// This means that Batch function side effects must be idempotent and -// take permanent effect only after a successful return is seen in -// caller. -// -// The maximum batch size and delay can be adjusted with DB.MaxBatchSize -// and DB.MaxBatchDelay, respectively. -// -// Batch is only useful when there are multiple goroutines calling it. -func (db *DB) Batch(fn func(*Tx) error) error { - errCh := make(chan error, 1) - - db.batchMu.Lock() - if (db.batch == nil) || (db.batch != nil && len(db.batch.calls) >= db.MaxBatchSize) { - // There is no existing batch, or the existing batch is full; start a new one. - db.batch = &batch{ - db: db, - } - db.batch.timer = time.AfterFunc(db.MaxBatchDelay, db.batch.trigger) - } - db.batch.calls = append(db.batch.calls, call{fn: fn, err: errCh}) - if len(db.batch.calls) >= db.MaxBatchSize { - // wake up batch, it's ready to run - go db.batch.trigger() - } - db.batchMu.Unlock() - - err := <-errCh - if err == trySolo { - err = db.Update(fn) - } - return err -} - -type call struct { - fn func(*Tx) error - err chan<- error -} - -type batch struct { - db *DB - timer *time.Timer - start sync.Once - calls []call -} - -// trigger runs the batch if it hasn't already been run. -func (b *batch) trigger() { - b.start.Do(b.run) -} - -// run performs the transactions in the batch and communicates results -// back to DB.Batch. -func (b *batch) run() { - b.db.batchMu.Lock() - b.timer.Stop() - // Make sure no new work is added to this batch, but don't break - // other batches. - if b.db.batch == b { - b.db.batch = nil - } - b.db.batchMu.Unlock() - -retry: - for len(b.calls) > 0 { - var failIdx = -1 - err := b.db.Update(func(tx *Tx) error { - for i, c := range b.calls { - if err := safelyCall(c.fn, tx); err != nil { - failIdx = i - return err - } - } - return nil - }) - - if failIdx >= 0 { - // take the failing transaction out of the batch. it's - // safe to shorten b.calls here because db.batch no longer - // points to us, and we hold the mutex anyway. - c := b.calls[failIdx] - b.calls[failIdx], b.calls = b.calls[len(b.calls)-1], b.calls[:len(b.calls)-1] - // tell the submitter re-run it solo, continue with the rest of the batch - c.err <- trySolo - continue retry - } - - // pass success, or bolt internal errors, to all callers - for _, c := range b.calls { - if c.err != nil { - c.err <- err - } - } - break retry - } -} - -// trySolo is a special sentinel error value used for signaling that a -// transaction function should be re-run. It should never be seen by -// callers. -var trySolo = errors.New("batch function returned an error and should be re-run solo") - -type panicked struct { - reason interface{} -} - -func (p panicked) Error() string { - if err, ok := p.reason.(error); ok { - return err.Error() - } - return fmt.Sprintf("panic: %v", p.reason) -} - -func safelyCall(fn func(*Tx) error, tx *Tx) (err error) { - defer func() { - if p := recover(); p != nil { - err = panicked{p} - } - }() - return fn(tx) -} - -// Sync executes fdatasync() against the database file handle. -// -// This is not necessary under normal operation, however, if you use NoSync -// then it allows you to force the database file to sync against the disk. -func (db *DB) Sync() error { return fdatasync(db) } - -// Stats retrieves ongoing performance stats for the database. -// This is only updated when a transaction closes. -func (db *DB) Stats() Stats { - db.statlock.RLock() - defer db.statlock.RUnlock() - return db.stats -} - -// This is for internal access to the raw data bytes from the C cursor, use -// carefully, or not at all. -func (db *DB) Info() *Info { - return &Info{uintptr(unsafe.Pointer(&db.data[0])), db.pageSize} -} - -// page retrieves a page reference from the mmap based on the current page size. -func (db *DB) page(id pgid) *page { - pos := id * pgid(db.pageSize) - return (*page)(unsafe.Pointer(&db.data[pos])) -} - -// pageInBuffer retrieves a page reference from a given byte array based on the current page size. -func (db *DB) pageInBuffer(b []byte, id pgid) *page { - return (*page)(unsafe.Pointer(&b[id*pgid(db.pageSize)])) -} - -// meta retrieves the current meta page reference. -func (db *DB) meta() *meta { - if db.meta0.txid > db.meta1.txid { - return db.meta0 - } - return db.meta1 -} - -// allocate returns a contiguous block of memory starting at a given page. -func (db *DB) allocate(count int) (*page, error) { - // Allocate a temporary buffer for the page. - buf := make([]byte, count*db.pageSize) - p := (*page)(unsafe.Pointer(&buf[0])) - p.overflow = uint32(count - 1) - - // Use pages from the freelist if they are available. - if p.id = db.freelist.allocate(count); p.id != 0 { - return p, nil - } - - // Resize mmap() if we're at the end. - p.id = db.rwtx.meta.pgid - var minsz = int((p.id+pgid(count))+1) * db.pageSize - if minsz >= db.datasz { - if err := db.mmap(minsz); err != nil { - return nil, fmt.Errorf("mmap allocate error: %s", err) - } - } - - // Move the page id high water mark. - db.rwtx.meta.pgid += pgid(count) - - return p, nil -} - -// grow grows the size of the database to the given sz. -func (db *DB) grow(sz int) error { - // Ignore if the new size is less than available file size. - if sz <= db.filesz { - return nil - } - - // If the data is smaller than the alloc size then only allocate what's needed. - // Once it goes over the allocation size then allocate in chunks. - if db.datasz < db.AllocSize { - sz = db.datasz - } else { - sz += db.AllocSize - } - - // Truncate and fsync to ensure file size metadata is flushed. - // https://github.com/boltdb/bolt/issues/284 - if !db.NoGrowSync && !db.readOnly { - if runtime.GOOS != "windows" { - if err := db.file.Truncate(int64(sz)); err != nil { - return fmt.Errorf("file resize error: %s", err) - } - } - if err := db.file.Sync(); err != nil { - return fmt.Errorf("file sync error: %s", err) - } - } - - db.filesz = sz - return nil -} - -func (db *DB) IsReadOnly() bool { - return db.readOnly -} - -// Options represents the options that can be set when opening a database. -type Options struct { - // Timeout is the amount of time to wait to obtain a file lock. - // When set to zero it will wait indefinitely. This option is only - // available on Darwin and Linux. - Timeout time.Duration - - // Sets the DB.NoGrowSync flag before memory mapping the file. - NoGrowSync bool - - // Open database in read-only mode. Uses flock(..., LOCK_SH |LOCK_NB) to - // grab a shared lock (UNIX). - ReadOnly bool - - // Sets the DB.MmapFlags flag before memory mapping the file. - MmapFlags int - - // InitialMmapSize is the initial mmap size of the database - // in bytes. Read transactions won't block write transaction - // if the InitialMmapSize is large enough to hold database mmap - // size. (See DB.Begin for more information) - // - // If <=0, the initial map size is 0. - // If initialMmapSize is smaller than the previous database size, - // it takes no effect. - InitialMmapSize int -} - -// DefaultOptions represent the options used if nil options are passed into Open(). -// No timeout is used which will cause Bolt to wait indefinitely for a lock. -var DefaultOptions = &Options{ - Timeout: 0, - NoGrowSync: false, -} - -// Stats represents statistics about the database. -type Stats struct { - // Freelist stats - FreePageN int // total number of free pages on the freelist - PendingPageN int // total number of pending pages on the freelist - FreeAlloc int // total bytes allocated in free pages - FreelistInuse int // total bytes used by the freelist - - // Transaction stats - TxN int // total number of started read transactions - OpenTxN int // number of currently open read transactions - - TxStats TxStats // global, ongoing stats. -} - -// Sub calculates and returns the difference between two sets of database stats. -// This is useful when obtaining stats at two different points and time and -// you need the performance counters that occurred within that time span. -func (s *Stats) Sub(other *Stats) Stats { - if other == nil { - return *s - } - var diff Stats - diff.FreePageN = s.FreePageN - diff.PendingPageN = s.PendingPageN - diff.FreeAlloc = s.FreeAlloc - diff.FreelistInuse = s.FreelistInuse - diff.TxN = other.TxN - s.TxN - diff.TxStats = s.TxStats.Sub(&other.TxStats) - return diff -} - -func (s *Stats) add(other *Stats) { - s.TxStats.add(&other.TxStats) -} - -type Info struct { - Data uintptr - PageSize int -} - -type meta struct { - magic uint32 - version uint32 - pageSize uint32 - flags uint32 - root bucket - freelist pgid - pgid pgid - txid txid - checksum uint64 -} - -// validate checks the marker bytes and version of the meta page to ensure it matches this binary. -func (m *meta) validate() error { - if m.checksum != 0 && m.checksum != m.sum64() { - return ErrChecksum - } else if m.magic != magic { - return ErrInvalid - } else if m.version != version { - return ErrVersionMismatch - } - return nil -} - -// copy copies one meta object to another. -func (m *meta) copy(dest *meta) { - *dest = *m -} - -// write writes the meta onto a page. -func (m *meta) write(p *page) { - if m.root.root >= m.pgid { - panic(fmt.Sprintf("root bucket pgid (%d) above high water mark (%d)", m.root.root, m.pgid)) - } else if m.freelist >= m.pgid { - panic(fmt.Sprintf("freelist pgid (%d) above high water mark (%d)", m.freelist, m.pgid)) - } - - // Page id is either going to be 0 or 1 which we can determine by the transaction ID. - p.id = pgid(m.txid % 2) - p.flags |= metaPageFlag - - // Calculate the checksum. - m.checksum = m.sum64() - - m.copy(p.meta()) -} - -// generates the checksum for the meta. -func (m *meta) sum64() uint64 { - var h = fnv.New64a() - _, _ = h.Write((*[unsafe.Offsetof(meta{}.checksum)]byte)(unsafe.Pointer(m))[:]) - return h.Sum64() -} - -// _assert will panic with a given formatted message if the given condition is false. -func _assert(condition bool, msg string, v ...interface{}) { - if !condition { - panic(fmt.Sprintf("assertion failed: "+msg, v...)) - } -} - -func warn(v ...interface{}) { fmt.Fprintln(os.Stderr, v...) } -func warnf(msg string, v ...interface{}) { fmt.Fprintf(os.Stderr, msg+"\n", v...) } - -func printstack() { - stack := strings.Join(strings.Split(string(debug.Stack()), "\n")[2:], "\n") - fmt.Fprintln(os.Stderr, stack) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/errors.go b/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/errors.go deleted file mode 100644 index 6883786d5d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/errors.go +++ /dev/null @@ -1,70 +0,0 @@ -package bolt - -import "errors" - -// These errors can be returned when opening or calling methods on a DB. -var ( - // ErrDatabaseNotOpen is returned when a DB instance is accessed before it - // is opened or after it is closed. - ErrDatabaseNotOpen = errors.New("database not open") - - // ErrDatabaseOpen is returned when opening a database that is - // already open. - ErrDatabaseOpen = errors.New("database already open") - - // ErrInvalid is returned when a data file is not a Bolt-formatted database. - ErrInvalid = errors.New("invalid database") - - // ErrVersionMismatch is returned when the data file was created with a - // different version of Bolt. - ErrVersionMismatch = errors.New("version mismatch") - - // ErrChecksum is returned when either meta page checksum does not match. - ErrChecksum = errors.New("checksum error") - - // ErrTimeout is returned when a database cannot obtain an exclusive lock - // on the data file after the timeout passed to Open(). - ErrTimeout = errors.New("timeout") -) - -// These errors can occur when beginning or committing a Tx. -var ( - // ErrTxNotWritable is returned when performing a write operation on a - // read-only transaction. - ErrTxNotWritable = errors.New("tx not writable") - - // ErrTxClosed is returned when committing or rolling back a transaction - // that has already been committed or rolled back. - ErrTxClosed = errors.New("tx closed") - - // ErrDatabaseReadOnly is returned when a mutating transaction is started on a - // read-only database. - ErrDatabaseReadOnly = errors.New("database is in read-only mode") -) - -// These errors can occur when putting or deleting a value or a bucket. -var ( - // ErrBucketNotFound is returned when trying to access a bucket that has - // not been created yet. - ErrBucketNotFound = errors.New("bucket not found") - - // ErrBucketExists is returned when creating a bucket that already exists. - ErrBucketExists = errors.New("bucket already exists") - - // ErrBucketNameRequired is returned when creating a bucket with a blank name. - ErrBucketNameRequired = errors.New("bucket name required") - - // ErrKeyRequired is returned when inserting a zero-length key. - ErrKeyRequired = errors.New("key required") - - // ErrKeyTooLarge is returned when inserting a key that is larger than MaxKeySize. - ErrKeyTooLarge = errors.New("key too large") - - // ErrValueTooLarge is returned when inserting a value that is larger than MaxValueSize. - ErrValueTooLarge = errors.New("value too large") - - // ErrIncompatibleValue is returned when trying create or delete a bucket - // on an existing non-bucket key or when trying to create or delete a - // non-bucket key on an existing bucket key. - ErrIncompatibleValue = errors.New("incompatible value") -) diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/freelist.go b/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/freelist.go deleted file mode 100644 index 0161948fcf..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/freelist.go +++ /dev/null @@ -1,242 +0,0 @@ -package bolt - -import ( - "fmt" - "sort" - "unsafe" -) - -// freelist represents a list of all pages that are available for allocation. -// It also tracks pages that have been freed but are still in use by open transactions. -type freelist struct { - ids []pgid // all free and available free page ids. - pending map[txid][]pgid // mapping of soon-to-be free page ids by tx. - cache map[pgid]bool // fast lookup of all free and pending page ids. -} - -// newFreelist returns an empty, initialized freelist. -func newFreelist() *freelist { - return &freelist{ - pending: make(map[txid][]pgid), - cache: make(map[pgid]bool), - } -} - -// size returns the size of the page after serialization. -func (f *freelist) size() int { - return pageHeaderSize + (int(unsafe.Sizeof(pgid(0))) * f.count()) -} - -// count returns count of pages on the freelist -func (f *freelist) count() int { - return f.free_count() + f.pending_count() -} - -// free_count returns count of free pages -func (f *freelist) free_count() int { - return len(f.ids) -} - -// pending_count returns count of pending pages -func (f *freelist) pending_count() int { - var count int - for _, list := range f.pending { - count += len(list) - } - return count -} - -// all returns a list of all free ids and all pending ids in one sorted list. -func (f *freelist) all() []pgid { - m := make(pgids, 0) - - for _, list := range f.pending { - m = append(m, list...) - } - - sort.Sort(m) - return pgids(f.ids).merge(m) -} - -// allocate returns the starting page id of a contiguous list of pages of a given size. -// If a contiguous block cannot be found then 0 is returned. -func (f *freelist) allocate(n int) pgid { - if len(f.ids) == 0 { - return 0 - } - - var initial, previd pgid - for i, id := range f.ids { - if id <= 1 { - panic(fmt.Sprintf("invalid page allocation: %d", id)) - } - - // Reset initial page if this is not contiguous. - if previd == 0 || id-previd != 1 { - initial = id - } - - // If we found a contiguous block then remove it and return it. - if (id-initial)+1 == pgid(n) { - // If we're allocating off the beginning then take the fast path - // and just adjust the existing slice. This will use extra memory - // temporarily but the append() in free() will realloc the slice - // as is necessary. - if (i + 1) == n { - f.ids = f.ids[i+1:] - } else { - copy(f.ids[i-n+1:], f.ids[i+1:]) - f.ids = f.ids[:len(f.ids)-n] - } - - // Remove from the free cache. - for i := pgid(0); i < pgid(n); i++ { - delete(f.cache, initial+i) - } - - return initial - } - - previd = id - } - return 0 -} - -// free releases a page and its overflow for a given transaction id. -// If the page is already free then a panic will occur. -func (f *freelist) free(txid txid, p *page) { - if p.id <= 1 { - panic(fmt.Sprintf("cannot free page 0 or 1: %d", p.id)) - } - - // Free page and all its overflow pages. - var ids = f.pending[txid] - for id := p.id; id <= p.id+pgid(p.overflow); id++ { - // Verify that page is not already free. - if f.cache[id] { - panic(fmt.Sprintf("page %d already freed", id)) - } - - // Add to the freelist and cache. - ids = append(ids, id) - f.cache[id] = true - } - f.pending[txid] = ids -} - -// release moves all page ids for a transaction id (or older) to the freelist. -func (f *freelist) release(txid txid) { - m := make(pgids, 0) - for tid, ids := range f.pending { - if tid <= txid { - // Move transaction's pending pages to the available freelist. - // Don't remove from the cache since the page is still free. - m = append(m, ids...) - delete(f.pending, tid) - } - } - sort.Sort(m) - f.ids = pgids(f.ids).merge(m) -} - -// rollback removes the pages from a given pending tx. -func (f *freelist) rollback(txid txid) { - // Remove page ids from cache. - for _, id := range f.pending[txid] { - delete(f.cache, id) - } - - // Remove pages from pending list. - delete(f.pending, txid) -} - -// freed returns whether a given page is in the free list. -func (f *freelist) freed(pgid pgid) bool { - return f.cache[pgid] -} - -// read initializes the freelist from a freelist page. -func (f *freelist) read(p *page) { - // If the page.count is at the max uint16 value (64k) then it's considered - // an overflow and the size of the freelist is stored as the first element. - idx, count := 0, int(p.count) - if count == 0xFFFF { - idx = 1 - count = int(((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[0]) - } - - // Copy the list of page ids from the freelist. - ids := ((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[idx:count] - f.ids = make([]pgid, len(ids)) - copy(f.ids, ids) - - // Make sure they're sorted. - sort.Sort(pgids(f.ids)) - - // Rebuild the page cache. - f.reindex() -} - -// write writes the page ids onto a freelist page. All free and pending ids are -// saved to disk since in the event of a program crash, all pending ids will -// become free. -func (f *freelist) write(p *page) error { - // Combine the old free pgids and pgids waiting on an open transaction. - ids := f.all() - - // Update the header flag. - p.flags |= freelistPageFlag - - // The page.count can only hold up to 64k elements so if we overflow that - // number then we handle it by putting the size in the first element. - if len(ids) < 0xFFFF { - p.count = uint16(len(ids)) - copy(((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[:], ids) - } else { - p.count = 0xFFFF - ((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[0] = pgid(len(ids)) - copy(((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[1:], ids) - } - - return nil -} - -// reload reads the freelist from a page and filters out pending items. -func (f *freelist) reload(p *page) { - f.read(p) - - // Build a cache of only pending pages. - pcache := make(map[pgid]bool) - for _, pendingIDs := range f.pending { - for _, pendingID := range pendingIDs { - pcache[pendingID] = true - } - } - - // Check each page in the freelist and build a new available freelist - // with any pages not in the pending lists. - var a []pgid - for _, id := range f.ids { - if !pcache[id] { - a = append(a, id) - } - } - f.ids = a - - // Once the available list is rebuilt then rebuild the free cache so that - // it includes the available and pending free pages. - f.reindex() -} - -// reindex rebuilds the free cache based on available and pending free lists. -func (f *freelist) reindex() { - f.cache = make(map[pgid]bool) - for _, id := range f.ids { - f.cache[id] = true - } - for _, pendingIDs := range f.pending { - for _, pendingID := range pendingIDs { - f.cache[pendingID] = true - } - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/node.go b/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/node.go deleted file mode 100644 index e9d64af81e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/node.go +++ /dev/null @@ -1,599 +0,0 @@ -package bolt - -import ( - "bytes" - "fmt" - "sort" - "unsafe" -) - -// node represents an in-memory, deserialized page. -type node struct { - bucket *Bucket - isLeaf bool - unbalanced bool - spilled bool - key []byte - pgid pgid - parent *node - children nodes - inodes inodes -} - -// root returns the top-level node this node is attached to. -func (n *node) root() *node { - if n.parent == nil { - return n - } - return n.parent.root() -} - -// minKeys returns the minimum number of inodes this node should have. -func (n *node) minKeys() int { - if n.isLeaf { - return 1 - } - return 2 -} - -// size returns the size of the node after serialization. -func (n *node) size() int { - sz, elsz := pageHeaderSize, n.pageElementSize() - for i := 0; i < len(n.inodes); i++ { - item := &n.inodes[i] - sz += elsz + len(item.key) + len(item.value) - } - return sz -} - -// sizeLessThan returns true if the node is less than a given size. -// This is an optimization to avoid calculating a large node when we only need -// to know if it fits inside a certain page size. -func (n *node) sizeLessThan(v int) bool { - sz, elsz := pageHeaderSize, n.pageElementSize() - for i := 0; i < len(n.inodes); i++ { - item := &n.inodes[i] - sz += elsz + len(item.key) + len(item.value) - if sz >= v { - return false - } - } - return true -} - -// pageElementSize returns the size of each page element based on the type of node. -func (n *node) pageElementSize() int { - if n.isLeaf { - return leafPageElementSize - } - return branchPageElementSize -} - -// childAt returns the child node at a given index. -func (n *node) childAt(index int) *node { - if n.isLeaf { - panic(fmt.Sprintf("invalid childAt(%d) on a leaf node", index)) - } - return n.bucket.node(n.inodes[index].pgid, n) -} - -// childIndex returns the index of a given child node. -func (n *node) childIndex(child *node) int { - index := sort.Search(len(n.inodes), func(i int) bool { return bytes.Compare(n.inodes[i].key, child.key) != -1 }) - return index -} - -// numChildren returns the number of children. -func (n *node) numChildren() int { - return len(n.inodes) -} - -// nextSibling returns the next node with the same parent. -func (n *node) nextSibling() *node { - if n.parent == nil { - return nil - } - index := n.parent.childIndex(n) - if index >= n.parent.numChildren()-1 { - return nil - } - return n.parent.childAt(index + 1) -} - -// prevSibling returns the previous node with the same parent. -func (n *node) prevSibling() *node { - if n.parent == nil { - return nil - } - index := n.parent.childIndex(n) - if index == 0 { - return nil - } - return n.parent.childAt(index - 1) -} - -// put inserts a key/value. -func (n *node) put(oldKey, newKey, value []byte, pgid pgid, flags uint32) { - if pgid >= n.bucket.tx.meta.pgid { - panic(fmt.Sprintf("pgid (%d) above high water mark (%d)", pgid, n.bucket.tx.meta.pgid)) - } else if len(oldKey) <= 0 { - panic("put: zero-length old key") - } else if len(newKey) <= 0 { - panic("put: zero-length new key") - } - - // Find insertion index. - index := sort.Search(len(n.inodes), func(i int) bool { return bytes.Compare(n.inodes[i].key, oldKey) != -1 }) - - // Add capacity and shift nodes if we don't have an exact match and need to insert. - exact := (len(n.inodes) > 0 && index < len(n.inodes) && bytes.Equal(n.inodes[index].key, oldKey)) - if !exact { - n.inodes = append(n.inodes, inode{}) - copy(n.inodes[index+1:], n.inodes[index:]) - } - - inode := &n.inodes[index] - inode.flags = flags - inode.key = newKey - inode.value = value - inode.pgid = pgid - _assert(len(inode.key) > 0, "put: zero-length inode key") -} - -// del removes a key from the node. -func (n *node) del(key []byte) { - // Find index of key. - index := sort.Search(len(n.inodes), func(i int) bool { return bytes.Compare(n.inodes[i].key, key) != -1 }) - - // Exit if the key isn't found. - if index >= len(n.inodes) || !bytes.Equal(n.inodes[index].key, key) { - return - } - - // Delete inode from the node. - n.inodes = append(n.inodes[:index], n.inodes[index+1:]...) - - // Mark the node as needing rebalancing. - n.unbalanced = true -} - -// read initializes the node from a page. -func (n *node) read(p *page) { - n.pgid = p.id - n.isLeaf = ((p.flags & leafPageFlag) != 0) - n.inodes = make(inodes, int(p.count)) - - for i := 0; i < int(p.count); i++ { - inode := &n.inodes[i] - if n.isLeaf { - elem := p.leafPageElement(uint16(i)) - inode.flags = elem.flags - inode.key = elem.key() - inode.value = elem.value() - } else { - elem := p.branchPageElement(uint16(i)) - inode.pgid = elem.pgid - inode.key = elem.key() - } - _assert(len(inode.key) > 0, "read: zero-length inode key") - } - - // Save first key so we can find the node in the parent when we spill. - if len(n.inodes) > 0 { - n.key = n.inodes[0].key - _assert(len(n.key) > 0, "read: zero-length node key") - } else { - n.key = nil - } -} - -// write writes the items onto one or more pages. -func (n *node) write(p *page) { - // Initialize page. - if n.isLeaf { - p.flags |= leafPageFlag - } else { - p.flags |= branchPageFlag - } - - if len(n.inodes) >= 0xFFFF { - panic(fmt.Sprintf("inode overflow: %d (pgid=%d)", len(n.inodes), p.id)) - } - p.count = uint16(len(n.inodes)) - - // Loop over each item and write it to the page. - b := (*[maxAllocSize]byte)(unsafe.Pointer(&p.ptr))[n.pageElementSize()*len(n.inodes):] - for i, item := range n.inodes { - _assert(len(item.key) > 0, "write: zero-length inode key") - - // Write the page element. - if n.isLeaf { - elem := p.leafPageElement(uint16(i)) - elem.pos = uint32(uintptr(unsafe.Pointer(&b[0])) - uintptr(unsafe.Pointer(elem))) - elem.flags = item.flags - elem.ksize = uint32(len(item.key)) - elem.vsize = uint32(len(item.value)) - } else { - elem := p.branchPageElement(uint16(i)) - elem.pos = uint32(uintptr(unsafe.Pointer(&b[0])) - uintptr(unsafe.Pointer(elem))) - elem.ksize = uint32(len(item.key)) - elem.pgid = item.pgid - _assert(elem.pgid != p.id, "write: circular dependency occurred") - } - - // If the length of key+value is larger than the max allocation size - // then we need to reallocate the byte array pointer. - // - // See: https://github.com/boltdb/bolt/pull/335 - klen, vlen := len(item.key), len(item.value) - if len(b) < klen+vlen { - b = (*[maxAllocSize]byte)(unsafe.Pointer(&b[0]))[:] - } - - // Write data for the element to the end of the page. - copy(b[0:], item.key) - b = b[klen:] - copy(b[0:], item.value) - b = b[vlen:] - } - - // DEBUG ONLY: n.dump() -} - -// split breaks up a node into multiple smaller nodes, if appropriate. -// This should only be called from the spill() function. -func (n *node) split(pageSize int) []*node { - var nodes []*node - - node := n - for { - // Split node into two. - a, b := node.splitTwo(pageSize) - nodes = append(nodes, a) - - // If we can't split then exit the loop. - if b == nil { - break - } - - // Set node to b so it gets split on the next iteration. - node = b - } - - return nodes -} - -// splitTwo breaks up a node into two smaller nodes, if appropriate. -// This should only be called from the split() function. -func (n *node) splitTwo(pageSize int) (*node, *node) { - // Ignore the split if the page doesn't have at least enough nodes for - // two pages or if the nodes can fit in a single page. - if len(n.inodes) <= (minKeysPerPage*2) || n.sizeLessThan(pageSize) { - return n, nil - } - - // Determine the threshold before starting a new node. - var fillPercent = n.bucket.FillPercent - if fillPercent < minFillPercent { - fillPercent = minFillPercent - } else if fillPercent > maxFillPercent { - fillPercent = maxFillPercent - } - threshold := int(float64(pageSize) * fillPercent) - - // Determine split position and sizes of the two pages. - splitIndex, _ := n.splitIndex(threshold) - - // Split node into two separate nodes. - // If there's no parent then we'll need to create one. - if n.parent == nil { - n.parent = &node{bucket: n.bucket, children: []*node{n}} - } - - // Create a new node and add it to the parent. - next := &node{bucket: n.bucket, isLeaf: n.isLeaf, parent: n.parent} - n.parent.children = append(n.parent.children, next) - - // Split inodes across two nodes. - next.inodes = n.inodes[splitIndex:] - n.inodes = n.inodes[:splitIndex] - - // Update the statistics. - n.bucket.tx.stats.Split++ - - return n, next -} - -// splitIndex finds the position where a page will fill a given threshold. -// It returns the index as well as the size of the first page. -// This is only be called from split(). -func (n *node) splitIndex(threshold int) (index, sz int) { - sz = pageHeaderSize - - // Loop until we only have the minimum number of keys required for the second page. - for i := 0; i < len(n.inodes)-minKeysPerPage; i++ { - index = i - inode := n.inodes[i] - elsize := n.pageElementSize() + len(inode.key) + len(inode.value) - - // If we have at least the minimum number of keys and adding another - // node would put us over the threshold then exit and return. - if i >= minKeysPerPage && sz+elsize > threshold { - break - } - - // Add the element size to the total size. - sz += elsize - } - - return -} - -// spill writes the nodes to dirty pages and splits nodes as it goes. -// Returns an error if dirty pages cannot be allocated. -func (n *node) spill() error { - var tx = n.bucket.tx - if n.spilled { - return nil - } - - // Spill child nodes first. Child nodes can materialize sibling nodes in - // the case of split-merge so we cannot use a range loop. We have to check - // the children size on every loop iteration. - sort.Sort(n.children) - for i := 0; i < len(n.children); i++ { - if err := n.children[i].spill(); err != nil { - return err - } - } - - // We no longer need the child list because it's only used for spill tracking. - n.children = nil - - // Split nodes into appropriate sizes. The first node will always be n. - var nodes = n.split(tx.db.pageSize) - for _, node := range nodes { - // Add node's page to the freelist if it's not new. - if node.pgid > 0 { - tx.db.freelist.free(tx.meta.txid, tx.page(node.pgid)) - node.pgid = 0 - } - - // Allocate contiguous space for the node. - p, err := tx.allocate((node.size() / tx.db.pageSize) + 1) - if err != nil { - return err - } - - // Write the node. - if p.id >= tx.meta.pgid { - panic(fmt.Sprintf("pgid (%d) above high water mark (%d)", p.id, tx.meta.pgid)) - } - node.pgid = p.id - node.write(p) - node.spilled = true - - // Insert into parent inodes. - if node.parent != nil { - var key = node.key - if key == nil { - key = node.inodes[0].key - } - - node.parent.put(key, node.inodes[0].key, nil, node.pgid, 0) - node.key = node.inodes[0].key - _assert(len(node.key) > 0, "spill: zero-length node key") - } - - // Update the statistics. - tx.stats.Spill++ - } - - // If the root node split and created a new root then we need to spill that - // as well. We'll clear out the children to make sure it doesn't try to respill. - if n.parent != nil && n.parent.pgid == 0 { - n.children = nil - return n.parent.spill() - } - - return nil -} - -// rebalance attempts to combine the node with sibling nodes if the node fill -// size is below a threshold or if there are not enough keys. -func (n *node) rebalance() { - if !n.unbalanced { - return - } - n.unbalanced = false - - // Update statistics. - n.bucket.tx.stats.Rebalance++ - - // Ignore if node is above threshold (25%) and has enough keys. - var threshold = n.bucket.tx.db.pageSize / 4 - if n.size() > threshold && len(n.inodes) > n.minKeys() { - return - } - - // Root node has special handling. - if n.parent == nil { - // If root node is a branch and only has one node then collapse it. - if !n.isLeaf && len(n.inodes) == 1 { - // Move root's child up. - child := n.bucket.node(n.inodes[0].pgid, n) - n.isLeaf = child.isLeaf - n.inodes = child.inodes[:] - n.children = child.children - - // Reparent all child nodes being moved. - for _, inode := range n.inodes { - if child, ok := n.bucket.nodes[inode.pgid]; ok { - child.parent = n - } - } - - // Remove old child. - child.parent = nil - delete(n.bucket.nodes, child.pgid) - child.free() - } - - return - } - - // If node has no keys then just remove it. - if n.numChildren() == 0 { - n.parent.del(n.key) - n.parent.removeChild(n) - delete(n.bucket.nodes, n.pgid) - n.free() - n.parent.rebalance() - return - } - - _assert(n.parent.numChildren() > 1, "parent must have at least 2 children") - - // Destination node is right sibling if idx == 0, otherwise left sibling. - var target *node - var useNextSibling = (n.parent.childIndex(n) == 0) - if useNextSibling { - target = n.nextSibling() - } else { - target = n.prevSibling() - } - - // If both this node and the target node are too small then merge them. - if useNextSibling { - // Reparent all child nodes being moved. - for _, inode := range target.inodes { - if child, ok := n.bucket.nodes[inode.pgid]; ok { - child.parent.removeChild(child) - child.parent = n - child.parent.children = append(child.parent.children, child) - } - } - - // Copy over inodes from target and remove target. - n.inodes = append(n.inodes, target.inodes...) - n.parent.del(target.key) - n.parent.removeChild(target) - delete(n.bucket.nodes, target.pgid) - target.free() - } else { - // Reparent all child nodes being moved. - for _, inode := range n.inodes { - if child, ok := n.bucket.nodes[inode.pgid]; ok { - child.parent.removeChild(child) - child.parent = target - child.parent.children = append(child.parent.children, child) - } - } - - // Copy over inodes to target and remove node. - target.inodes = append(target.inodes, n.inodes...) - n.parent.del(n.key) - n.parent.removeChild(n) - delete(n.bucket.nodes, n.pgid) - n.free() - } - - // Either this node or the target node was deleted from the parent so rebalance it. - n.parent.rebalance() -} - -// removes a node from the list of in-memory children. -// This does not affect the inodes. -func (n *node) removeChild(target *node) { - for i, child := range n.children { - if child == target { - n.children = append(n.children[:i], n.children[i+1:]...) - return - } - } -} - -// dereference causes the node to copy all its inode key/value references to heap memory. -// This is required when the mmap is reallocated so inodes are not pointing to stale data. -func (n *node) dereference() { - if n.key != nil { - key := make([]byte, len(n.key)) - copy(key, n.key) - n.key = key - _assert(n.pgid == 0 || len(n.key) > 0, "dereference: zero-length node key on existing node") - } - - for i := range n.inodes { - inode := &n.inodes[i] - - key := make([]byte, len(inode.key)) - copy(key, inode.key) - inode.key = key - _assert(len(inode.key) > 0, "dereference: zero-length inode key") - - value := make([]byte, len(inode.value)) - copy(value, inode.value) - inode.value = value - } - - // Recursively dereference children. - for _, child := range n.children { - child.dereference() - } - - // Update statistics. - n.bucket.tx.stats.NodeDeref++ -} - -// free adds the node's underlying page to the freelist. -func (n *node) free() { - if n.pgid != 0 { - n.bucket.tx.db.freelist.free(n.bucket.tx.meta.txid, n.bucket.tx.page(n.pgid)) - n.pgid = 0 - } -} - -// dump writes the contents of the node to STDERR for debugging purposes. -/* -func (n *node) dump() { - // Write node header. - var typ = "branch" - if n.isLeaf { - typ = "leaf" - } - warnf("[NODE %d {type=%s count=%d}]", n.pgid, typ, len(n.inodes)) - - // Write out abbreviated version of each item. - for _, item := range n.inodes { - if n.isLeaf { - if item.flags&bucketLeafFlag != 0 { - bucket := (*bucket)(unsafe.Pointer(&item.value[0])) - warnf("+L %08x -> (bucket root=%d)", trunc(item.key, 4), bucket.root) - } else { - warnf("+L %08x -> %08x", trunc(item.key, 4), trunc(item.value, 4)) - } - } else { - warnf("+B %08x -> pgid=%d", trunc(item.key, 4), item.pgid) - } - } - warn("") -} -*/ - -type nodes []*node - -func (s nodes) Len() int { return len(s) } -func (s nodes) Swap(i, j int) { s[i], s[j] = s[j], s[i] } -func (s nodes) Less(i, j int) bool { return bytes.Compare(s[i].inodes[0].key, s[j].inodes[0].key) == -1 } - -// inode represents an internal node inside of a node. -// It can be used to point to elements in a page or point -// to an element which hasn't been added to a page yet. -type inode struct { - flags uint32 - pgid pgid - key []byte - value []byte -} - -type inodes []inode diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/page.go b/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/page.go deleted file mode 100644 index 818aa1b153..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/page.go +++ /dev/null @@ -1,172 +0,0 @@ -package bolt - -import ( - "fmt" - "os" - "sort" - "unsafe" -) - -const pageHeaderSize = int(unsafe.Offsetof(((*page)(nil)).ptr)) - -const minKeysPerPage = 2 - -const branchPageElementSize = int(unsafe.Sizeof(branchPageElement{})) -const leafPageElementSize = int(unsafe.Sizeof(leafPageElement{})) - -const ( - branchPageFlag = 0x01 - leafPageFlag = 0x02 - metaPageFlag = 0x04 - freelistPageFlag = 0x10 -) - -const ( - bucketLeafFlag = 0x01 -) - -type pgid uint64 - -type page struct { - id pgid - flags uint16 - count uint16 - overflow uint32 - ptr uintptr -} - -// typ returns a human readable page type string used for debugging. -func (p *page) typ() string { - if (p.flags & branchPageFlag) != 0 { - return "branch" - } else if (p.flags & leafPageFlag) != 0 { - return "leaf" - } else if (p.flags & metaPageFlag) != 0 { - return "meta" - } else if (p.flags & freelistPageFlag) != 0 { - return "freelist" - } - return fmt.Sprintf("unknown<%02x>", p.flags) -} - -// meta returns a pointer to the metadata section of the page. -func (p *page) meta() *meta { - return (*meta)(unsafe.Pointer(&p.ptr)) -} - -// leafPageElement retrieves the leaf node by index -func (p *page) leafPageElement(index uint16) *leafPageElement { - n := &((*[0x7FFFFFF]leafPageElement)(unsafe.Pointer(&p.ptr)))[index] - return n -} - -// leafPageElements retrieves a list of leaf nodes. -func (p *page) leafPageElements() []leafPageElement { - return ((*[0x7FFFFFF]leafPageElement)(unsafe.Pointer(&p.ptr)))[:] -} - -// branchPageElement retrieves the branch node by index -func (p *page) branchPageElement(index uint16) *branchPageElement { - return &((*[0x7FFFFFF]branchPageElement)(unsafe.Pointer(&p.ptr)))[index] -} - -// branchPageElements retrieves a list of branch nodes. -func (p *page) branchPageElements() []branchPageElement { - return ((*[0x7FFFFFF]branchPageElement)(unsafe.Pointer(&p.ptr)))[:] -} - -// dump writes n bytes of the page to STDERR as hex output. -func (p *page) hexdump(n int) { - buf := (*[maxAllocSize]byte)(unsafe.Pointer(p))[:n] - fmt.Fprintf(os.Stderr, "%x\n", buf) -} - -type pages []*page - -func (s pages) Len() int { return len(s) } -func (s pages) Swap(i, j int) { s[i], s[j] = s[j], s[i] } -func (s pages) Less(i, j int) bool { return s[i].id < s[j].id } - -// branchPageElement represents a node on a branch page. -type branchPageElement struct { - pos uint32 - ksize uint32 - pgid pgid -} - -// key returns a byte slice of the node key. -func (n *branchPageElement) key() []byte { - buf := (*[maxAllocSize]byte)(unsafe.Pointer(n)) - return (*[maxAllocSize]byte)(unsafe.Pointer(&buf[n.pos]))[:n.ksize] -} - -// leafPageElement represents a node on a leaf page. -type leafPageElement struct { - flags uint32 - pos uint32 - ksize uint32 - vsize uint32 -} - -// key returns a byte slice of the node key. -func (n *leafPageElement) key() []byte { - buf := (*[maxAllocSize]byte)(unsafe.Pointer(n)) - return (*[maxAllocSize]byte)(unsafe.Pointer(&buf[n.pos]))[:n.ksize] -} - -// value returns a byte slice of the node value. -func (n *leafPageElement) value() []byte { - buf := (*[maxAllocSize]byte)(unsafe.Pointer(n)) - return (*[maxAllocSize]byte)(unsafe.Pointer(&buf[n.pos+n.ksize]))[:n.vsize] -} - -// PageInfo represents human readable information about a page. -type PageInfo struct { - ID int - Type string - Count int - OverflowCount int -} - -type pgids []pgid - -func (s pgids) Len() int { return len(s) } -func (s pgids) Swap(i, j int) { s[i], s[j] = s[j], s[i] } -func (s pgids) Less(i, j int) bool { return s[i] < s[j] } - -// merge returns the sorted union of a and b. -func (a pgids) merge(b pgids) pgids { - // Return the opposite slice if one is nil. - if len(a) == 0 { - return b - } else if len(b) == 0 { - return a - } - - // Create a list to hold all elements from both lists. - merged := make(pgids, 0, len(a)+len(b)) - - // Assign lead to the slice with a lower starting value, follow to the higher value. - lead, follow := a, b - if b[0] < a[0] { - lead, follow = b, a - } - - // Continue while there are elements in the lead. - for len(lead) > 0 { - // Merge largest prefix of lead that is ahead of follow[0]. - n := sort.Search(len(lead), func(i int) bool { return lead[i] > follow[0] }) - merged = append(merged, lead[:n]...) - if n >= len(lead) { - break - } - - // Swap lead and follow. - lead, follow = follow, lead[n:] - } - - // Append what's left in follow. - merged = append(merged, follow...) - - return merged -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/tx.go b/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/tx.go deleted file mode 100644 index b8510fdb87..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/boltdb/bolt/tx.go +++ /dev/null @@ -1,666 +0,0 @@ -package bolt - -import ( - "fmt" - "io" - "os" - "sort" - "strings" - "time" - "unsafe" -) - -// txid represents the internal transaction identifier. -type txid uint64 - -// Tx represents a read-only or read/write transaction on the database. -// Read-only transactions can be used for retrieving values for keys and creating cursors. -// Read/write transactions can create and remove buckets and create and remove keys. -// -// IMPORTANT: You must commit or rollback transactions when you are done with -// them. Pages can not be reclaimed by the writer until no more transactions -// are using them. A long running read transaction can cause the database to -// quickly grow. -type Tx struct { - writable bool - managed bool - db *DB - meta *meta - root Bucket - pages map[pgid]*page - stats TxStats - commitHandlers []func() - - // WriteFlag specifies the flag for write-related methods like WriteTo(). - // Tx opens the database file with the specified flag to copy the data. - // - // By default, the flag is unset, which works well for mostly in-memory - // workloads. For databases that are much larger than available RAM, - // set the flag to syscall.O_DIRECT to avoid trashing the page cache. - WriteFlag int -} - -// init initializes the transaction. -func (tx *Tx) init(db *DB) { - tx.db = db - tx.pages = nil - - // Copy the meta page since it can be changed by the writer. - tx.meta = &meta{} - db.meta().copy(tx.meta) - - // Copy over the root bucket. - tx.root = newBucket(tx) - tx.root.bucket = &bucket{} - *tx.root.bucket = tx.meta.root - - // Increment the transaction id and add a page cache for writable transactions. - if tx.writable { - tx.pages = make(map[pgid]*page) - tx.meta.txid += txid(1) - } -} - -// ID returns the transaction id. -func (tx *Tx) ID() int { - return int(tx.meta.txid) -} - -// DB returns a reference to the database that created the transaction. -func (tx *Tx) DB() *DB { - return tx.db -} - -// Size returns current database size in bytes as seen by this transaction. -func (tx *Tx) Size() int64 { - return int64(tx.meta.pgid) * int64(tx.db.pageSize) -} - -// Writable returns whether the transaction can perform write operations. -func (tx *Tx) Writable() bool { - return tx.writable -} - -// Cursor creates a cursor associated with the root bucket. -// All items in the cursor will return a nil value because all root bucket keys point to buckets. -// The cursor is only valid as long as the transaction is open. -// Do not use a cursor after the transaction is closed. -func (tx *Tx) Cursor() *Cursor { - return tx.root.Cursor() -} - -// Stats retrieves a copy of the current transaction statistics. -func (tx *Tx) Stats() TxStats { - return tx.stats -} - -// Bucket retrieves a bucket by name. -// Returns nil if the bucket does not exist. -// The bucket instance is only valid for the lifetime of the transaction. -func (tx *Tx) Bucket(name []byte) *Bucket { - return tx.root.Bucket(name) -} - -// CreateBucket creates a new bucket. -// Returns an error if the bucket already exists, if the bucket name is blank, or if the bucket name is too long. -// The bucket instance is only valid for the lifetime of the transaction. -func (tx *Tx) CreateBucket(name []byte) (*Bucket, error) { - return tx.root.CreateBucket(name) -} - -// CreateBucketIfNotExists creates a new bucket if it doesn't already exist. -// Returns an error if the bucket name is blank, or if the bucket name is too long. -// The bucket instance is only valid for the lifetime of the transaction. -func (tx *Tx) CreateBucketIfNotExists(name []byte) (*Bucket, error) { - return tx.root.CreateBucketIfNotExists(name) -} - -// DeleteBucket deletes a bucket. -// Returns an error if the bucket cannot be found or if the key represents a non-bucket value. -func (tx *Tx) DeleteBucket(name []byte) error { - return tx.root.DeleteBucket(name) -} - -// ForEach executes a function for each bucket in the root. -// If the provided function returns an error then the iteration is stopped and -// the error is returned to the caller. -func (tx *Tx) ForEach(fn func(name []byte, b *Bucket) error) error { - return tx.root.ForEach(func(k, v []byte) error { - if err := fn(k, tx.root.Bucket(k)); err != nil { - return err - } - return nil - }) -} - -// OnCommit adds a handler function to be executed after the transaction successfully commits. -func (tx *Tx) OnCommit(fn func()) { - tx.commitHandlers = append(tx.commitHandlers, fn) -} - -// Commit writes all changes to disk and updates the meta page. -// Returns an error if a disk write error occurs, or if Commit is -// called on a read-only transaction. -func (tx *Tx) Commit() error { - _assert(!tx.managed, "managed tx commit not allowed") - if tx.db == nil { - return ErrTxClosed - } else if !tx.writable { - return ErrTxNotWritable - } - - // TODO(benbjohnson): Use vectorized I/O to write out dirty pages. - - // Rebalance nodes which have had deletions. - var startTime = time.Now() - tx.root.rebalance() - if tx.stats.Rebalance > 0 { - tx.stats.RebalanceTime += time.Since(startTime) - } - - // spill data onto dirty pages. - startTime = time.Now() - if err := tx.root.spill(); err != nil { - tx.rollback() - return err - } - tx.stats.SpillTime += time.Since(startTime) - - // Free the old root bucket. - tx.meta.root.root = tx.root.root - - opgid := tx.meta.pgid - - // Free the freelist and allocate new pages for it. This will overestimate - // the size of the freelist but not underestimate the size (which would be bad). - tx.db.freelist.free(tx.meta.txid, tx.db.page(tx.meta.freelist)) - p, err := tx.allocate((tx.db.freelist.size() / tx.db.pageSize) + 1) - if err != nil { - tx.rollback() - return err - } - if err := tx.db.freelist.write(p); err != nil { - tx.rollback() - return err - } - tx.meta.freelist = p.id - - // If the high water mark has moved up then attempt to grow the database. - if tx.meta.pgid > opgid { - if err := tx.db.grow(int(tx.meta.pgid+1) * tx.db.pageSize); err != nil { - tx.rollback() - return err - } - } - - // Write dirty pages to disk. - startTime = time.Now() - if err := tx.write(); err != nil { - tx.rollback() - return err - } - - // If strict mode is enabled then perform a consistency check. - // Only the first consistency error is reported in the panic. - if tx.db.StrictMode { - ch := tx.Check() - var errs []string - for { - err, ok := <-ch - if !ok { - break - } - errs = append(errs, err.Error()) - } - if len(errs) > 0 { - panic("check fail: " + strings.Join(errs, "\n")) - } - } - - // Write meta to disk. - if err := tx.writeMeta(); err != nil { - tx.rollback() - return err - } - tx.stats.WriteTime += time.Since(startTime) - - // Finalize the transaction. - tx.close() - - // Execute commit handlers now that the locks have been removed. - for _, fn := range tx.commitHandlers { - fn() - } - - return nil -} - -// Rollback closes the transaction and ignores all previous updates. Read-only -// transactions must be rolled back and not committed. -func (tx *Tx) Rollback() error { - _assert(!tx.managed, "managed tx rollback not allowed") - if tx.db == nil { - return ErrTxClosed - } - tx.rollback() - return nil -} - -func (tx *Tx) rollback() { - if tx.db == nil { - return - } - if tx.writable { - tx.db.freelist.rollback(tx.meta.txid) - tx.db.freelist.reload(tx.db.page(tx.db.meta().freelist)) - } - tx.close() -} - -func (tx *Tx) close() { - if tx.db == nil { - return - } - if tx.writable { - // Grab freelist stats. - var freelistFreeN = tx.db.freelist.free_count() - var freelistPendingN = tx.db.freelist.pending_count() - var freelistAlloc = tx.db.freelist.size() - - // Remove transaction ref & writer lock. - tx.db.rwtx = nil - tx.db.rwlock.Unlock() - - // Merge statistics. - tx.db.statlock.Lock() - tx.db.stats.FreePageN = freelistFreeN - tx.db.stats.PendingPageN = freelistPendingN - tx.db.stats.FreeAlloc = (freelistFreeN + freelistPendingN) * tx.db.pageSize - tx.db.stats.FreelistInuse = freelistAlloc - tx.db.stats.TxStats.add(&tx.stats) - tx.db.statlock.Unlock() - } else { - tx.db.removeTx(tx) - } - - // Clear all references. - tx.db = nil - tx.meta = nil - tx.root = Bucket{tx: tx} - tx.pages = nil -} - -// Copy writes the entire database to a writer. -// This function exists for backwards compatibility. Use WriteTo() instead. -func (tx *Tx) Copy(w io.Writer) error { - _, err := tx.WriteTo(w) - return err -} - -// WriteTo writes the entire database to a writer. -// If err == nil then exactly tx.Size() bytes will be written into the writer. -func (tx *Tx) WriteTo(w io.Writer) (n int64, err error) { - // Attempt to open reader with WriteFlag - f, err := os.OpenFile(tx.db.path, os.O_RDONLY|tx.WriteFlag, 0) - if err != nil { - return 0, err - } - defer func() { _ = f.Close() }() - - // Generate a meta page. We use the same page data for both meta pages. - buf := make([]byte, tx.db.pageSize) - page := (*page)(unsafe.Pointer(&buf[0])) - page.flags = metaPageFlag - *page.meta() = *tx.meta - - // Write meta 0. - page.id = 0 - page.meta().checksum = page.meta().sum64() - nn, err := w.Write(buf) - n += int64(nn) - if err != nil { - return n, fmt.Errorf("meta 0 copy: %s", err) - } - - // Write meta 1 with a lower transaction id. - page.id = 1 - page.meta().txid -= 1 - page.meta().checksum = page.meta().sum64() - nn, err = w.Write(buf) - n += int64(nn) - if err != nil { - return n, fmt.Errorf("meta 1 copy: %s", err) - } - - // Move past the meta pages in the file. - if _, err := f.Seek(int64(tx.db.pageSize*2), os.SEEK_SET); err != nil { - return n, fmt.Errorf("seek: %s", err) - } - - // Copy data pages. - wn, err := io.CopyN(w, f, tx.Size()-int64(tx.db.pageSize*2)) - n += wn - if err != nil { - return n, err - } - - return n, f.Close() -} - -// CopyFile copies the entire database to file at the given path. -// A reader transaction is maintained during the copy so it is safe to continue -// using the database while a copy is in progress. -func (tx *Tx) CopyFile(path string, mode os.FileMode) error { - f, err := os.OpenFile(path, os.O_RDWR|os.O_CREATE|os.O_TRUNC, mode) - if err != nil { - return err - } - - err = tx.Copy(f) - if err != nil { - _ = f.Close() - return err - } - return f.Close() -} - -// Check performs several consistency checks on the database for this transaction. -// An error is returned if any inconsistency is found. -// -// It can be safely run concurrently on a writable transaction. However, this -// incurs a high cost for large databases and databases with a lot of subbuckets -// because of caching. This overhead can be removed if running on a read-only -// transaction, however, it is not safe to execute other writer transactions at -// the same time. -func (tx *Tx) Check() <-chan error { - ch := make(chan error) - go tx.check(ch) - return ch -} - -func (tx *Tx) check(ch chan error) { - // Check if any pages are double freed. - freed := make(map[pgid]bool) - for _, id := range tx.db.freelist.all() { - if freed[id] { - ch <- fmt.Errorf("page %d: already freed", id) - } - freed[id] = true - } - - // Track every reachable page. - reachable := make(map[pgid]*page) - reachable[0] = tx.page(0) // meta0 - reachable[1] = tx.page(1) // meta1 - for i := uint32(0); i <= tx.page(tx.meta.freelist).overflow; i++ { - reachable[tx.meta.freelist+pgid(i)] = tx.page(tx.meta.freelist) - } - - // Recursively check buckets. - tx.checkBucket(&tx.root, reachable, freed, ch) - - // Ensure all pages below high water mark are either reachable or freed. - for i := pgid(0); i < tx.meta.pgid; i++ { - _, isReachable := reachable[i] - if !isReachable && !freed[i] { - ch <- fmt.Errorf("page %d: unreachable unfreed", int(i)) - } - } - - // Close the channel to signal completion. - close(ch) -} - -func (tx *Tx) checkBucket(b *Bucket, reachable map[pgid]*page, freed map[pgid]bool, ch chan error) { - // Ignore inline buckets. - if b.root == 0 { - return - } - - // Check every page used by this bucket. - b.tx.forEachPage(b.root, 0, func(p *page, _ int) { - if p.id > tx.meta.pgid { - ch <- fmt.Errorf("page %d: out of bounds: %d", int(p.id), int(b.tx.meta.pgid)) - } - - // Ensure each page is only referenced once. - for i := pgid(0); i <= pgid(p.overflow); i++ { - var id = p.id + i - if _, ok := reachable[id]; ok { - ch <- fmt.Errorf("page %d: multiple references", int(id)) - } - reachable[id] = p - } - - // We should only encounter un-freed leaf and branch pages. - if freed[p.id] { - ch <- fmt.Errorf("page %d: reachable freed", int(p.id)) - } else if (p.flags&branchPageFlag) == 0 && (p.flags&leafPageFlag) == 0 { - ch <- fmt.Errorf("page %d: invalid type: %s", int(p.id), p.typ()) - } - }) - - // Check each bucket within this bucket. - _ = b.ForEach(func(k, v []byte) error { - if child := b.Bucket(k); child != nil { - tx.checkBucket(child, reachable, freed, ch) - } - return nil - }) -} - -// allocate returns a contiguous block of memory starting at a given page. -func (tx *Tx) allocate(count int) (*page, error) { - p, err := tx.db.allocate(count) - if err != nil { - return nil, err - } - - // Save to our page cache. - tx.pages[p.id] = p - - // Update statistics. - tx.stats.PageCount++ - tx.stats.PageAlloc += count * tx.db.pageSize - - return p, nil -} - -// write writes any dirty pages to disk. -func (tx *Tx) write() error { - // Sort pages by id. - pages := make(pages, 0, len(tx.pages)) - for _, p := range tx.pages { - pages = append(pages, p) - } - sort.Sort(pages) - - // Write pages to disk in order. - for _, p := range pages { - size := (int(p.overflow) + 1) * tx.db.pageSize - offset := int64(p.id) * int64(tx.db.pageSize) - - // Write out page in "max allocation" sized chunks. - ptr := (*[maxAllocSize]byte)(unsafe.Pointer(p)) - for { - // Limit our write to our max allocation size. - sz := size - if sz > maxAllocSize-1 { - sz = maxAllocSize - 1 - } - - // Write chunk to disk. - buf := ptr[:sz] - if _, err := tx.db.ops.writeAt(buf, offset); err != nil { - return err - } - - // Update statistics. - tx.stats.Write++ - - // Exit inner for loop if we've written all the chunks. - size -= sz - if size == 0 { - break - } - - // Otherwise move offset forward and move pointer to next chunk. - offset += int64(sz) - ptr = (*[maxAllocSize]byte)(unsafe.Pointer(&ptr[sz])) - } - } - - // Ignore file sync if flag is set on DB. - if !tx.db.NoSync || IgnoreNoSync { - if err := fdatasync(tx.db); err != nil { - return err - } - } - - // Clear out page cache. - tx.pages = make(map[pgid]*page) - - return nil -} - -// writeMeta writes the meta to the disk. -func (tx *Tx) writeMeta() error { - // Create a temporary buffer for the meta page. - buf := make([]byte, tx.db.pageSize) - p := tx.db.pageInBuffer(buf, 0) - tx.meta.write(p) - - // Write the meta page to file. - if _, err := tx.db.ops.writeAt(buf, int64(p.id)*int64(tx.db.pageSize)); err != nil { - return err - } - if !tx.db.NoSync || IgnoreNoSync { - if err := fdatasync(tx.db); err != nil { - return err - } - } - - // Update statistics. - tx.stats.Write++ - - return nil -} - -// page returns a reference to the page with a given id. -// If page has been written to then a temporary buffered page is returned. -func (tx *Tx) page(id pgid) *page { - // Check the dirty pages first. - if tx.pages != nil { - if p, ok := tx.pages[id]; ok { - return p - } - } - - // Otherwise return directly from the mmap. - return tx.db.page(id) -} - -// forEachPage iterates over every page within a given page and executes a function. -func (tx *Tx) forEachPage(pgid pgid, depth int, fn func(*page, int)) { - p := tx.page(pgid) - - // Execute function. - fn(p, depth) - - // Recursively loop over children. - if (p.flags & branchPageFlag) != 0 { - for i := 0; i < int(p.count); i++ { - elem := p.branchPageElement(uint16(i)) - tx.forEachPage(elem.pgid, depth+1, fn) - } - } -} - -// Page returns page information for a given page number. -// This is only safe for concurrent use when used by a writable transaction. -func (tx *Tx) Page(id int) (*PageInfo, error) { - if tx.db == nil { - return nil, ErrTxClosed - } else if pgid(id) >= tx.meta.pgid { - return nil, nil - } - - // Build the page info. - p := tx.db.page(pgid(id)) - info := &PageInfo{ - ID: id, - Count: int(p.count), - OverflowCount: int(p.overflow), - } - - // Determine the type (or if it's free). - if tx.db.freelist.freed(pgid(id)) { - info.Type = "free" - } else { - info.Type = p.typ() - } - - return info, nil -} - -// TxStats represents statistics about the actions performed by the transaction. -type TxStats struct { - // Page statistics. - PageCount int // number of page allocations - PageAlloc int // total bytes allocated - - // Cursor statistics. - CursorCount int // number of cursors created - - // Node statistics - NodeCount int // number of node allocations - NodeDeref int // number of node dereferences - - // Rebalance statistics. - Rebalance int // number of node rebalances - RebalanceTime time.Duration // total time spent rebalancing - - // Split/Spill statistics. - Split int // number of nodes split - Spill int // number of nodes spilled - SpillTime time.Duration // total time spent spilling - - // Write statistics. - Write int // number of writes performed - WriteTime time.Duration // total time spent writing to disk -} - -func (s *TxStats) add(other *TxStats) { - s.PageCount += other.PageCount - s.PageAlloc += other.PageAlloc - s.CursorCount += other.CursorCount - s.NodeCount += other.NodeCount - s.NodeDeref += other.NodeDeref - s.Rebalance += other.Rebalance - s.RebalanceTime += other.RebalanceTime - s.Split += other.Split - s.Spill += other.Spill - s.SpillTime += other.SpillTime - s.Write += other.Write - s.WriteTime += other.WriteTime -} - -// Sub calculates and returns the difference between two sets of transaction stats. -// This is useful when obtaining stats at two different points and time and -// you need the performance counters that occurred within that time span. -func (s *TxStats) Sub(other *TxStats) TxStats { - var diff TxStats - diff.PageCount = s.PageCount - other.PageCount - diff.PageAlloc = s.PageAlloc - other.PageAlloc - diff.CursorCount = s.CursorCount - other.CursorCount - diff.NodeCount = s.NodeCount - other.NodeCount - diff.NodeDeref = s.NodeDeref - other.NodeDeref - diff.Rebalance = s.Rebalance - other.Rebalance - diff.RebalanceTime = s.RebalanceTime - other.RebalanceTime - diff.Split = s.Split - other.Split - diff.Spill = s.Spill - other.Spill - diff.SpillTime = s.SpillTime - other.SpillTime - diff.Write = s.Write - other.Write - diff.WriteTime = s.WriteTime - other.WriteTime - return diff -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/client/cancelreq.go b/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/client/cancelreq.go deleted file mode 100644 index fefdb40e42..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/client/cancelreq.go +++ /dev/null @@ -1,20 +0,0 @@ -// Copyright 2015 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// borrowed from golang/net/context/ctxhttp/cancelreq.go - -// +build go1.5 - -package client - -import "net/http" - -func requestCanceler(tr CancelableTransport, req *http.Request) func() { - ch := make(chan struct{}) - req.Cancel = ch - - return func() { - close(ch) - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/client/cancelreq_go14.go b/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/client/cancelreq_go14.go deleted file mode 100644 index 2bed38a418..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/client/cancelreq_go14.go +++ /dev/null @@ -1,17 +0,0 @@ -// Copyright 2015 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// borrowed from golang/net/context/ctxhttp/cancelreq_go14.go - -// +build !go1.5 - -package client - -import "net/http" - -func requestCanceler(tr CancelableTransport, req *http.Request) func() { - return func() { - tr.CancelRequest(req) - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/client/client.go b/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/client/client.go deleted file mode 100644 index 34adb82b02..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/client/client.go +++ /dev/null @@ -1,514 +0,0 @@ -// Copyright 2015 CoreOS, Inc. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package client - -import ( - "errors" - "fmt" - "io/ioutil" - "math/rand" - "net" - "net/http" - "net/url" - "reflect" - "sort" - "sync" - "time" - - "golang.org/x/net/context" -) - -var ( - ErrNoEndpoints = errors.New("client: no endpoints available") - ErrTooManyRedirects = errors.New("client: too many redirects") - ErrClusterUnavailable = errors.New("client: etcd cluster is unavailable or misconfigured") - errTooManyRedirectChecks = errors.New("client: too many redirect checks") -) - -var DefaultRequestTimeout = 5 * time.Second - -var DefaultTransport CancelableTransport = &http.Transport{ - Proxy: http.ProxyFromEnvironment, - Dial: (&net.Dialer{ - Timeout: 30 * time.Second, - KeepAlive: 30 * time.Second, - }).Dial, - TLSHandshakeTimeout: 10 * time.Second, -} - -type Config struct { - // Endpoints defines a set of URLs (schemes, hosts and ports only) - // that can be used to communicate with a logical etcd cluster. For - // example, a three-node cluster could be provided like so: - // - // Endpoints: []string{ - // "http://node1.example.com:2379", - // "http://node2.example.com:2379", - // "http://node3.example.com:2379", - // } - // - // If multiple endpoints are provided, the Client will attempt to - // use them all in the event that one or more of them are unusable. - // - // If Client.Sync is ever called, the Client may cache an alternate - // set of endpoints to continue operation. - Endpoints []string - - // Transport is used by the Client to drive HTTP requests. If not - // provided, DefaultTransport will be used. - Transport CancelableTransport - - // CheckRedirect specifies the policy for handling HTTP redirects. - // If CheckRedirect is not nil, the Client calls it before - // following an HTTP redirect. The sole argument is the number of - // requests that have alrady been made. If CheckRedirect returns - // an error, Client.Do will not make any further requests and return - // the error back it to the caller. - // - // If CheckRedirect is nil, the Client uses its default policy, - // which is to stop after 10 consecutive requests. - CheckRedirect CheckRedirectFunc - - // Username specifies the user credential to add as an authorization header - Username string - - // Password is the password for the specified user to add as an authorization header - // to the request. - Password string - - // HeaderTimeoutPerRequest specifies the time limit to wait for response - // header in a single request made by the Client. The timeout includes - // connection time, any redirects, and header wait time. - // - // For non-watch GET request, server returns the response body immediately. - // For PUT/POST/DELETE request, server will attempt to commit request - // before responding, which is expected to take `100ms + 2 * RTT`. - // For watch request, server returns the header immediately to notify Client - // watch start. But if server is behind some kind of proxy, the response - // header may be cached at proxy, and Client cannot rely on this behavior. - // - // One API call may send multiple requests to different etcd servers until it - // succeeds. Use context of the API to specify the overall timeout. - // - // A HeaderTimeoutPerRequest of zero means no timeout. - HeaderTimeoutPerRequest time.Duration -} - -func (cfg *Config) transport() CancelableTransport { - if cfg.Transport == nil { - return DefaultTransport - } - return cfg.Transport -} - -func (cfg *Config) checkRedirect() CheckRedirectFunc { - if cfg.CheckRedirect == nil { - return DefaultCheckRedirect - } - return cfg.CheckRedirect -} - -// CancelableTransport mimics net/http.Transport, but requires that -// the object also support request cancellation. -type CancelableTransport interface { - http.RoundTripper - CancelRequest(req *http.Request) -} - -type CheckRedirectFunc func(via int) error - -// DefaultCheckRedirect follows up to 10 redirects, but no more. -var DefaultCheckRedirect CheckRedirectFunc = func(via int) error { - if via > 10 { - return ErrTooManyRedirects - } - return nil -} - -type Client interface { - // Sync updates the internal cache of the etcd cluster's membership. - Sync(context.Context) error - - // AutoSync periodically calls Sync() every given interval. - // The recommended sync interval is 10 seconds to 1 minute, which does - // not bring too much overhead to server and makes client catch up the - // cluster change in time. - // - // The example to use it: - // - // for { - // err := client.AutoSync(ctx, 10*time.Second) - // if err == context.DeadlineExceeded || err == context.Canceled { - // break - // } - // log.Print(err) - // } - AutoSync(context.Context, time.Duration) error - - // Endpoints returns a copy of the current set of API endpoints used - // by Client to resolve HTTP requests. If Sync has ever been called, - // this may differ from the initial Endpoints provided in the Config. - Endpoints() []string - - httpClient -} - -func New(cfg Config) (Client, error) { - c := &httpClusterClient{ - clientFactory: newHTTPClientFactory(cfg.transport(), cfg.checkRedirect(), cfg.HeaderTimeoutPerRequest), - rand: rand.New(rand.NewSource(int64(time.Now().Nanosecond()))), - } - if cfg.Username != "" { - c.credentials = &credentials{ - username: cfg.Username, - password: cfg.Password, - } - } - if err := c.reset(cfg.Endpoints); err != nil { - return nil, err - } - return c, nil -} - -type httpClient interface { - Do(context.Context, httpAction) (*http.Response, []byte, error) -} - -func newHTTPClientFactory(tr CancelableTransport, cr CheckRedirectFunc, headerTimeout time.Duration) httpClientFactory { - return func(ep url.URL) httpClient { - return &redirectFollowingHTTPClient{ - checkRedirect: cr, - client: &simpleHTTPClient{ - transport: tr, - endpoint: ep, - headerTimeout: headerTimeout, - }, - } - } -} - -type credentials struct { - username string - password string -} - -type httpClientFactory func(url.URL) httpClient - -type httpAction interface { - HTTPRequest(url.URL) *http.Request -} - -type httpClusterClient struct { - clientFactory httpClientFactory - endpoints []url.URL - pinned int - credentials *credentials - sync.RWMutex - rand *rand.Rand -} - -func (c *httpClusterClient) reset(eps []string) error { - if len(eps) == 0 { - return ErrNoEndpoints - } - - neps := make([]url.URL, len(eps)) - for i, ep := range eps { - u, err := url.Parse(ep) - if err != nil { - return err - } - neps[i] = *u - } - - c.endpoints = shuffleEndpoints(c.rand, neps) - // TODO: pin old endpoint if possible, and rebalance when new endpoint appears - c.pinned = 0 - - return nil -} - -func (c *httpClusterClient) Do(ctx context.Context, act httpAction) (*http.Response, []byte, error) { - action := act - c.RLock() - leps := len(c.endpoints) - eps := make([]url.URL, leps) - n := copy(eps, c.endpoints) - pinned := c.pinned - - if c.credentials != nil { - action = &authedAction{ - act: act, - credentials: *c.credentials, - } - } - c.RUnlock() - - if leps == 0 { - return nil, nil, ErrNoEndpoints - } - - if leps != n { - return nil, nil, errors.New("unable to pick endpoint: copy failed") - } - - var resp *http.Response - var body []byte - var err error - cerr := &ClusterError{} - - for i := pinned; i < leps+pinned; i++ { - k := i % leps - hc := c.clientFactory(eps[k]) - resp, body, err = hc.Do(ctx, action) - if err != nil { - cerr.Errors = append(cerr.Errors, err) - // mask previous errors with context error, which is controlled by user - if err == context.Canceled || err == context.DeadlineExceeded { - return nil, nil, err - } - continue - } - if resp.StatusCode/100 == 5 { - switch resp.StatusCode { - case http.StatusInternalServerError, http.StatusServiceUnavailable: - // TODO: make sure this is a no leader response - cerr.Errors = append(cerr.Errors, fmt.Errorf("client: etcd member %s has no leader", eps[k].String())) - default: - cerr.Errors = append(cerr.Errors, fmt.Errorf("client: etcd member %s returns server error [%s]", eps[k].String(), http.StatusText(resp.StatusCode))) - } - continue - } - if k != pinned { - c.Lock() - c.pinned = k - c.Unlock() - } - return resp, body, nil - } - - return nil, nil, cerr -} - -func (c *httpClusterClient) Endpoints() []string { - c.RLock() - defer c.RUnlock() - - eps := make([]string, len(c.endpoints)) - for i, ep := range c.endpoints { - eps[i] = ep.String() - } - - return eps -} - -func (c *httpClusterClient) Sync(ctx context.Context) error { - mAPI := NewMembersAPI(c) - ms, err := mAPI.List(ctx) - if err != nil { - return err - } - - c.Lock() - defer c.Unlock() - - eps := make([]string, 0) - for _, m := range ms { - eps = append(eps, m.ClientURLs...) - } - sort.Sort(sort.StringSlice(eps)) - - ceps := make([]string, len(c.endpoints)) - for i, cep := range c.endpoints { - ceps[i] = cep.String() - } - sort.Sort(sort.StringSlice(ceps)) - // fast path if no change happens - // this helps client to pin the endpoint when no cluster change - if reflect.DeepEqual(eps, ceps) { - return nil - } - - return c.reset(eps) -} - -func (c *httpClusterClient) AutoSync(ctx context.Context, interval time.Duration) error { - ticker := time.NewTicker(interval) - defer ticker.Stop() - for { - err := c.Sync(ctx) - if err != nil { - return err - } - select { - case <-ctx.Done(): - return ctx.Err() - case <-ticker.C: - } - } -} - -type roundTripResponse struct { - resp *http.Response - err error -} - -type simpleHTTPClient struct { - transport CancelableTransport - endpoint url.URL - headerTimeout time.Duration -} - -func (c *simpleHTTPClient) Do(ctx context.Context, act httpAction) (*http.Response, []byte, error) { - req := act.HTTPRequest(c.endpoint) - - if err := printcURL(req); err != nil { - return nil, nil, err - } - - hctx, hcancel := context.WithCancel(ctx) - if c.headerTimeout > 0 { - hctx, hcancel = context.WithTimeout(ctx, c.headerTimeout) - } - defer hcancel() - - reqcancel := requestCanceler(c.transport, req) - - rtchan := make(chan roundTripResponse, 1) - go func() { - resp, err := c.transport.RoundTrip(req) - rtchan <- roundTripResponse{resp: resp, err: err} - close(rtchan) - }() - - var resp *http.Response - var err error - - select { - case rtresp := <-rtchan: - resp, err = rtresp.resp, rtresp.err - case <-hctx.Done(): - // cancel and wait for request to actually exit before continuing - reqcancel() - rtresp := <-rtchan - resp = rtresp.resp - switch { - case ctx.Err() != nil: - err = ctx.Err() - case hctx.Err() != nil: - err = fmt.Errorf("client: endpoint %s exceeded header timeout", c.endpoint.String()) - default: - panic("failed to get error from context") - } - } - - // always check for resp nil-ness to deal with possible - // race conditions between channels above - defer func() { - if resp != nil { - resp.Body.Close() - } - }() - - if err != nil { - return nil, nil, err - } - - var body []byte - done := make(chan struct{}) - go func() { - body, err = ioutil.ReadAll(resp.Body) - done <- struct{}{} - }() - - select { - case <-ctx.Done(): - resp.Body.Close() - <-done - return nil, nil, ctx.Err() - case <-done: - } - - return resp, body, err -} - -type authedAction struct { - act httpAction - credentials credentials -} - -func (a *authedAction) HTTPRequest(url url.URL) *http.Request { - r := a.act.HTTPRequest(url) - r.SetBasicAuth(a.credentials.username, a.credentials.password) - return r -} - -type redirectFollowingHTTPClient struct { - client httpClient - checkRedirect CheckRedirectFunc -} - -func (r *redirectFollowingHTTPClient) Do(ctx context.Context, act httpAction) (*http.Response, []byte, error) { - next := act - for i := 0; i < 100; i++ { - if i > 0 { - if err := r.checkRedirect(i); err != nil { - return nil, nil, err - } - } - resp, body, err := r.client.Do(ctx, next) - if err != nil { - return nil, nil, err - } - if resp.StatusCode/100 == 3 { - hdr := resp.Header.Get("Location") - if hdr == "" { - return nil, nil, fmt.Errorf("Location header not set") - } - loc, err := url.Parse(hdr) - if err != nil { - return nil, nil, fmt.Errorf("Location header not valid URL: %s", hdr) - } - next = &redirectedHTTPAction{ - action: act, - location: *loc, - } - continue - } - return resp, body, nil - } - - return nil, nil, errTooManyRedirectChecks -} - -type redirectedHTTPAction struct { - action httpAction - location url.URL -} - -func (r *redirectedHTTPAction) HTTPRequest(ep url.URL) *http.Request { - orig := r.action.HTTPRequest(ep) - orig.URL = &r.location - return orig -} - -func shuffleEndpoints(r *rand.Rand, eps []url.URL) []url.URL { - p := r.Perm(len(eps)) - neps := make([]url.URL, len(eps)) - for i, k := range p { - neps[i] = eps[k] - } - return neps -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/client/doc.go b/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/client/doc.go deleted file mode 100644 index 70111caceb..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/client/doc.go +++ /dev/null @@ -1,71 +0,0 @@ -// Copyright 2015 CoreOS, Inc. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -/* -Package client provides bindings for the etcd APIs. - -Create a Config and exchange it for a Client: - - import ( - "net/http" - - "github.com/coreos/etcd/client" - "golang.org/x/net/context" - ) - - cfg := client.Config{ - Endpoints: []string{"http://127.0.0.1:2379"}, - Transport: DefaultTransport, - } - - c, err := client.New(cfg) - if err != nil { - // handle error - } - -Create a KeysAPI using the Client, then use it to interact with etcd: - - kAPI := client.NewKeysAPI(c) - - // create a new key /foo with the value "bar" - _, err = kAPI.Create(context.Background(), "/foo", "bar") - if err != nil { - // handle error - } - - // delete the newly created key only if the value is still "bar" - _, err = kAPI.Delete(context.Background(), "/foo", &DeleteOptions{PrevValue: "bar"}) - if err != nil { - // handle error - } - -Use a custom context to set timeouts on your operations: - - import "time" - - ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second) - defer cancel() - - // set a new key, ignoring it's previous state - _, err := kAPI.Set(ctx, "/ping", "pong", nil) - if err != nil { - if err == context.DeadlineExceeded { - // request took longer than 5s - } else { - // handle error - } - } - -*/ -package client diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/client/keys.generated.go b/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/client/keys.generated.go deleted file mode 100644 index a897261f48..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/client/keys.generated.go +++ /dev/null @@ -1,891 +0,0 @@ -// ************************************************************ -// DO NOT EDIT. -// THIS FILE IS AUTO-GENERATED BY codecgen. -// ************************************************************ - -package client - -import ( - "errors" - "fmt" - codec1978 "github.com/ugorji/go/codec" - "reflect" - "runtime" - "time" -) - -const ( - codecSelferC_UTF85311 = 1 - codecSelferC_RAW5311 = 0 - codecSelverValueTypeArray5311 = 10 - codecSelverValueTypeMap5311 = 9 -) - -var ( - codecSelferBitsize5311 = uint8(reflect.TypeOf(uint(0)).Bits()) - codecSelferOnlyMapOrArrayEncodeToStructErr5311 = errors.New(`only encoded map or array can be decoded into a struct`) -) - -type codecSelfer5311 struct{} - -func init() { - if codec1978.GenVersion != 2 { - _, file, _, _ := runtime.Caller(0) - err := fmt.Errorf("codecgen version mismatch: current: %v, need %v. Re-generate file: %v", - 2, codec1978.GenVersion, file) - panic(err) - } - if false { // reference the types, but skip this branch at build/run time - var v0 time.Time - _ = v0 - } -} - -func (x *Response) CodecEncodeSelf(e *codec1978.Encoder) { - var h codecSelfer5311 - z, r := codec1978.GenHelperEncoder(e) - _, _, _ = h, z, r - if x == nil { - r.EncodeNil() - } else { - yysep1 := !z.EncBinary() - yy2arr1 := z.EncBasicHandle().StructToArray - var yyfirst1 bool - var yyq1 [3]bool - _, _, _, _ = yysep1, yyfirst1, yyq1, yy2arr1 - const yyr1 bool = false - if yyr1 || yy2arr1 { - r.EncodeArrayStart(3) - } else { - var yynn1 int = 3 - for _, b := range yyq1 { - if b { - yynn1++ - } - } - r.EncodeMapStart(yynn1) - } - if yyr1 || yy2arr1 { - r.EncodeString(codecSelferC_UTF85311, string(x.Action)) - } else { - yyfirst1 = true - r.EncodeString(codecSelferC_UTF85311, string("action")) - if yysep1 { - r.EncodeMapKVSeparator() - } - r.EncodeString(codecSelferC_UTF85311, string(x.Action)) - } - if yyr1 || yy2arr1 { - if yysep1 { - r.EncodeArrayEntrySeparator() - } - if x.Node == nil { - r.EncodeNil() - } else { - x.Node.CodecEncodeSelf(e) - } - } else { - if yyfirst1 { - r.EncodeMapEntrySeparator() - } else { - yyfirst1 = true - } - r.EncodeString(codecSelferC_UTF85311, string("node")) - if yysep1 { - r.EncodeMapKVSeparator() - } - if x.Node == nil { - r.EncodeNil() - } else { - x.Node.CodecEncodeSelf(e) - } - } - if yyr1 || yy2arr1 { - if yysep1 { - r.EncodeArrayEntrySeparator() - } - if x.PrevNode == nil { - r.EncodeNil() - } else { - x.PrevNode.CodecEncodeSelf(e) - } - } else { - if yyfirst1 { - r.EncodeMapEntrySeparator() - } else { - yyfirst1 = true - } - r.EncodeString(codecSelferC_UTF85311, string("prevNode")) - if yysep1 { - r.EncodeMapKVSeparator() - } - if x.PrevNode == nil { - r.EncodeNil() - } else { - x.PrevNode.CodecEncodeSelf(e) - } - } - if yysep1 { - if yyr1 || yy2arr1 { - r.EncodeArrayEnd() - } else { - r.EncodeMapEnd() - } - } - } -} - -func (x *Response) CodecDecodeSelf(d *codec1978.Decoder) { - var h codecSelfer5311 - z, r := codec1978.GenHelperDecoder(d) - _, _, _ = h, z, r - if r.IsContainerType(codecSelverValueTypeMap5311) { - yyl5 := r.ReadMapStart() - if yyl5 == 0 { - r.ReadMapEnd() - } else { - x.codecDecodeSelfFromMap(yyl5, d) - } - } else if r.IsContainerType(codecSelverValueTypeArray5311) { - yyl5 := r.ReadArrayStart() - if yyl5 == 0 { - r.ReadArrayEnd() - } else { - x.codecDecodeSelfFromArray(yyl5, d) - } - } else { - panic(codecSelferOnlyMapOrArrayEncodeToStructErr5311) - } -} - -func (x *Response) codecDecodeSelfFromMap(l int, d *codec1978.Decoder) { - var h codecSelfer5311 - z, r := codec1978.GenHelperDecoder(d) - _, _, _ = h, z, r - var yys6Slc = z.DecScratchBuffer() // default slice to decode into - _ = yys6Slc - var yyhl6 bool = l >= 0 - for yyj6 := 0; ; yyj6++ { - if yyhl6 { - if yyj6 >= l { - break - } - } else { - if r.CheckBreak() { - break - } - if yyj6 > 0 { - r.ReadMapEntrySeparator() - } - } - yys6Slc = r.DecodeBytes(yys6Slc, true, true) - yys6 := string(yys6Slc) - if !yyhl6 { - r.ReadMapKVSeparator() - } - switch yys6 { - case "action": - if r.TryDecodeAsNil() { - x.Action = "" - } else { - x.Action = string(r.DecodeString()) - } - case "node": - if r.TryDecodeAsNil() { - if x.Node != nil { - x.Node = nil - } - } else { - if x.Node == nil { - x.Node = new(Node) - } - x.Node.CodecDecodeSelf(d) - } - case "prevNode": - if r.TryDecodeAsNil() { - if x.PrevNode != nil { - x.PrevNode = nil - } - } else { - if x.PrevNode == nil { - x.PrevNode = new(Node) - } - x.PrevNode.CodecDecodeSelf(d) - } - default: - z.DecStructFieldNotFound(-1, yys6) - } // end switch yys6 - } // end for yyj6 - if !yyhl6 { - r.ReadMapEnd() - } -} - -func (x *Response) codecDecodeSelfFromArray(l int, d *codec1978.Decoder) { - var h codecSelfer5311 - z, r := codec1978.GenHelperDecoder(d) - _, _, _ = h, z, r - var yyj10 int - var yyb10 bool - var yyhl10 bool = l >= 0 - yyj10++ - if yyhl10 { - yyb10 = yyj10 > l - } else { - yyb10 = r.CheckBreak() - } - if yyb10 { - r.ReadArrayEnd() - return - } - if r.TryDecodeAsNil() { - x.Action = "" - } else { - x.Action = string(r.DecodeString()) - } - yyj10++ - if yyhl10 { - yyb10 = yyj10 > l - } else { - yyb10 = r.CheckBreak() - } - if yyb10 { - r.ReadArrayEnd() - return - } - r.ReadArrayEntrySeparator() - if r.TryDecodeAsNil() { - if x.Node != nil { - x.Node = nil - } - } else { - if x.Node == nil { - x.Node = new(Node) - } - x.Node.CodecDecodeSelf(d) - } - yyj10++ - if yyhl10 { - yyb10 = yyj10 > l - } else { - yyb10 = r.CheckBreak() - } - if yyb10 { - r.ReadArrayEnd() - return - } - r.ReadArrayEntrySeparator() - if r.TryDecodeAsNil() { - if x.PrevNode != nil { - x.PrevNode = nil - } - } else { - if x.PrevNode == nil { - x.PrevNode = new(Node) - } - x.PrevNode.CodecDecodeSelf(d) - } - for { - yyj10++ - if yyhl10 { - yyb10 = yyj10 > l - } else { - yyb10 = r.CheckBreak() - } - if yyb10 { - break - } - if yyj10 > 1 { - r.ReadArrayEntrySeparator() - } - z.DecStructFieldNotFound(yyj10-1, "") - } - r.ReadArrayEnd() -} - -func (x *Node) CodecEncodeSelf(e *codec1978.Encoder) { - var h codecSelfer5311 - z, r := codec1978.GenHelperEncoder(e) - _, _, _ = h, z, r - if x == nil { - r.EncodeNil() - } else { - yysep14 := !z.EncBinary() - yy2arr14 := z.EncBasicHandle().StructToArray - var yyfirst14 bool - var yyq14 [8]bool - _, _, _, _ = yysep14, yyfirst14, yyq14, yy2arr14 - const yyr14 bool = false - yyq14[1] = x.Dir != false - yyq14[6] = x.Expiration != nil - yyq14[7] = x.TTL != 0 - if yyr14 || yy2arr14 { - r.EncodeArrayStart(8) - } else { - var yynn14 int = 5 - for _, b := range yyq14 { - if b { - yynn14++ - } - } - r.EncodeMapStart(yynn14) - } - if yyr14 || yy2arr14 { - r.EncodeString(codecSelferC_UTF85311, string(x.Key)) - } else { - yyfirst14 = true - r.EncodeString(codecSelferC_UTF85311, string("key")) - if yysep14 { - r.EncodeMapKVSeparator() - } - r.EncodeString(codecSelferC_UTF85311, string(x.Key)) - } - if yyr14 || yy2arr14 { - if yysep14 { - r.EncodeArrayEntrySeparator() - } - if yyq14[1] { - r.EncodeBool(bool(x.Dir)) - } else { - r.EncodeBool(false) - } - } else { - if yyq14[1] { - if yyfirst14 { - r.EncodeMapEntrySeparator() - } else { - yyfirst14 = true - } - r.EncodeString(codecSelferC_UTF85311, string("dir")) - if yysep14 { - r.EncodeMapKVSeparator() - } - r.EncodeBool(bool(x.Dir)) - } - } - if yyr14 || yy2arr14 { - if yysep14 { - r.EncodeArrayEntrySeparator() - } - r.EncodeString(codecSelferC_UTF85311, string(x.Value)) - } else { - if yyfirst14 { - r.EncodeMapEntrySeparator() - } else { - yyfirst14 = true - } - r.EncodeString(codecSelferC_UTF85311, string("value")) - if yysep14 { - r.EncodeMapKVSeparator() - } - r.EncodeString(codecSelferC_UTF85311, string(x.Value)) - } - if yyr14 || yy2arr14 { - if yysep14 { - r.EncodeArrayEntrySeparator() - } - if x.Nodes == nil { - r.EncodeNil() - } else { - h.encSlicePtrtoNode(([]*Node)(x.Nodes), e) - } - } else { - if yyfirst14 { - r.EncodeMapEntrySeparator() - } else { - yyfirst14 = true - } - r.EncodeString(codecSelferC_UTF85311, string("nodes")) - if yysep14 { - r.EncodeMapKVSeparator() - } - if x.Nodes == nil { - r.EncodeNil() - } else { - h.encSlicePtrtoNode(([]*Node)(x.Nodes), e) - } - } - if yyr14 || yy2arr14 { - if yysep14 { - r.EncodeArrayEntrySeparator() - } - r.EncodeUint(uint64(x.CreatedIndex)) - } else { - if yyfirst14 { - r.EncodeMapEntrySeparator() - } else { - yyfirst14 = true - } - r.EncodeString(codecSelferC_UTF85311, string("createdIndex")) - if yysep14 { - r.EncodeMapKVSeparator() - } - r.EncodeUint(uint64(x.CreatedIndex)) - } - if yyr14 || yy2arr14 { - if yysep14 { - r.EncodeArrayEntrySeparator() - } - r.EncodeUint(uint64(x.ModifiedIndex)) - } else { - if yyfirst14 { - r.EncodeMapEntrySeparator() - } else { - yyfirst14 = true - } - r.EncodeString(codecSelferC_UTF85311, string("modifiedIndex")) - if yysep14 { - r.EncodeMapKVSeparator() - } - r.EncodeUint(uint64(x.ModifiedIndex)) - } - if yyr14 || yy2arr14 { - if yysep14 { - r.EncodeArrayEntrySeparator() - } - if yyq14[6] { - if x.Expiration == nil { - r.EncodeNil() - } else { - z.EncFallback(x.Expiration) - } - } else { - r.EncodeNil() - } - } else { - if yyq14[6] { - if yyfirst14 { - r.EncodeMapEntrySeparator() - } else { - yyfirst14 = true - } - r.EncodeString(codecSelferC_UTF85311, string("expiration")) - if yysep14 { - r.EncodeMapKVSeparator() - } - if x.Expiration == nil { - r.EncodeNil() - } else { - z.EncFallback(x.Expiration) - } - } - } - if yyr14 || yy2arr14 { - if yysep14 { - r.EncodeArrayEntrySeparator() - } - if yyq14[7] { - r.EncodeInt(int64(x.TTL)) - } else { - r.EncodeInt(0) - } - } else { - if yyq14[7] { - if yyfirst14 { - r.EncodeMapEntrySeparator() - } else { - yyfirst14 = true - } - r.EncodeString(codecSelferC_UTF85311, string("ttl")) - if yysep14 { - r.EncodeMapKVSeparator() - } - r.EncodeInt(int64(x.TTL)) - } - } - if yysep14 { - if yyr14 || yy2arr14 { - r.EncodeArrayEnd() - } else { - r.EncodeMapEnd() - } - } - } -} - -func (x *Node) CodecDecodeSelf(d *codec1978.Decoder) { - var h codecSelfer5311 - z, r := codec1978.GenHelperDecoder(d) - _, _, _ = h, z, r - if r.IsContainerType(codecSelverValueTypeMap5311) { - yyl23 := r.ReadMapStart() - if yyl23 == 0 { - r.ReadMapEnd() - } else { - x.codecDecodeSelfFromMap(yyl23, d) - } - } else if r.IsContainerType(codecSelverValueTypeArray5311) { - yyl23 := r.ReadArrayStart() - if yyl23 == 0 { - r.ReadArrayEnd() - } else { - x.codecDecodeSelfFromArray(yyl23, d) - } - } else { - panic(codecSelferOnlyMapOrArrayEncodeToStructErr5311) - } -} - -func (x *Node) codecDecodeSelfFromMap(l int, d *codec1978.Decoder) { - var h codecSelfer5311 - z, r := codec1978.GenHelperDecoder(d) - _, _, _ = h, z, r - var yys24Slc = z.DecScratchBuffer() // default slice to decode into - _ = yys24Slc - var yyhl24 bool = l >= 0 - for yyj24 := 0; ; yyj24++ { - if yyhl24 { - if yyj24 >= l { - break - } - } else { - if r.CheckBreak() { - break - } - if yyj24 > 0 { - r.ReadMapEntrySeparator() - } - } - yys24Slc = r.DecodeBytes(yys24Slc, true, true) - yys24 := string(yys24Slc) - if !yyhl24 { - r.ReadMapKVSeparator() - } - switch yys24 { - case "key": - if r.TryDecodeAsNil() { - x.Key = "" - } else { - x.Key = string(r.DecodeString()) - } - case "dir": - if r.TryDecodeAsNil() { - x.Dir = false - } else { - x.Dir = bool(r.DecodeBool()) - } - case "value": - if r.TryDecodeAsNil() { - x.Value = "" - } else { - x.Value = string(r.DecodeString()) - } - case "nodes": - if r.TryDecodeAsNil() { - x.Nodes = nil - } else { - yyv28 := &x.Nodes - h.decSlicePtrtoNode((*[]*Node)(yyv28), d) - } - case "createdIndex": - if r.TryDecodeAsNil() { - x.CreatedIndex = 0 - } else { - x.CreatedIndex = uint64(r.DecodeUint(64)) - } - case "modifiedIndex": - if r.TryDecodeAsNil() { - x.ModifiedIndex = 0 - } else { - x.ModifiedIndex = uint64(r.DecodeUint(64)) - } - case "expiration": - if r.TryDecodeAsNil() { - if x.Expiration != nil { - x.Expiration = nil - } - } else { - if x.Expiration == nil { - x.Expiration = new(time.Time) - } - z.DecFallback(x.Expiration, false) - } - case "ttl": - if r.TryDecodeAsNil() { - x.TTL = 0 - } else { - x.TTL = int64(r.DecodeInt(64)) - } - default: - z.DecStructFieldNotFound(-1, yys24) - } // end switch yys24 - } // end for yyj24 - if !yyhl24 { - r.ReadMapEnd() - } -} - -func (x *Node) codecDecodeSelfFromArray(l int, d *codec1978.Decoder) { - var h codecSelfer5311 - z, r := codec1978.GenHelperDecoder(d) - _, _, _ = h, z, r - var yyj33 int - var yyb33 bool - var yyhl33 bool = l >= 0 - yyj33++ - if yyhl33 { - yyb33 = yyj33 > l - } else { - yyb33 = r.CheckBreak() - } - if yyb33 { - r.ReadArrayEnd() - return - } - if r.TryDecodeAsNil() { - x.Key = "" - } else { - x.Key = string(r.DecodeString()) - } - yyj33++ - if yyhl33 { - yyb33 = yyj33 > l - } else { - yyb33 = r.CheckBreak() - } - if yyb33 { - r.ReadArrayEnd() - return - } - r.ReadArrayEntrySeparator() - if r.TryDecodeAsNil() { - x.Dir = false - } else { - x.Dir = bool(r.DecodeBool()) - } - yyj33++ - if yyhl33 { - yyb33 = yyj33 > l - } else { - yyb33 = r.CheckBreak() - } - if yyb33 { - r.ReadArrayEnd() - return - } - r.ReadArrayEntrySeparator() - if r.TryDecodeAsNil() { - x.Value = "" - } else { - x.Value = string(r.DecodeString()) - } - yyj33++ - if yyhl33 { - yyb33 = yyj33 > l - } else { - yyb33 = r.CheckBreak() - } - if yyb33 { - r.ReadArrayEnd() - return - } - r.ReadArrayEntrySeparator() - if r.TryDecodeAsNil() { - x.Nodes = nil - } else { - yyv37 := &x.Nodes - h.decSlicePtrtoNode((*[]*Node)(yyv37), d) - } - yyj33++ - if yyhl33 { - yyb33 = yyj33 > l - } else { - yyb33 = r.CheckBreak() - } - if yyb33 { - r.ReadArrayEnd() - return - } - r.ReadArrayEntrySeparator() - if r.TryDecodeAsNil() { - x.CreatedIndex = 0 - } else { - x.CreatedIndex = uint64(r.DecodeUint(64)) - } - yyj33++ - if yyhl33 { - yyb33 = yyj33 > l - } else { - yyb33 = r.CheckBreak() - } - if yyb33 { - r.ReadArrayEnd() - return - } - r.ReadArrayEntrySeparator() - if r.TryDecodeAsNil() { - x.ModifiedIndex = 0 - } else { - x.ModifiedIndex = uint64(r.DecodeUint(64)) - } - yyj33++ - if yyhl33 { - yyb33 = yyj33 > l - } else { - yyb33 = r.CheckBreak() - } - if yyb33 { - r.ReadArrayEnd() - return - } - r.ReadArrayEntrySeparator() - if r.TryDecodeAsNil() { - if x.Expiration != nil { - x.Expiration = nil - } - } else { - if x.Expiration == nil { - x.Expiration = new(time.Time) - } - z.DecFallback(x.Expiration, false) - } - yyj33++ - if yyhl33 { - yyb33 = yyj33 > l - } else { - yyb33 = r.CheckBreak() - } - if yyb33 { - r.ReadArrayEnd() - return - } - r.ReadArrayEntrySeparator() - if r.TryDecodeAsNil() { - x.TTL = 0 - } else { - x.TTL = int64(r.DecodeInt(64)) - } - for { - yyj33++ - if yyhl33 { - yyb33 = yyj33 > l - } else { - yyb33 = r.CheckBreak() - } - if yyb33 { - break - } - if yyj33 > 1 { - r.ReadArrayEntrySeparator() - } - z.DecStructFieldNotFound(yyj33-1, "") - } - r.ReadArrayEnd() -} - -func (x codecSelfer5311) encSlicePtrtoNode(v []*Node, e *codec1978.Encoder) { - var h codecSelfer5311 - z, r := codec1978.GenHelperEncoder(e) - _, _, _ = h, z, r - r.EncodeArrayStart(len(v)) - yys42 := !z.EncBinary() - if yys42 { - for yyi42, yyv42 := range v { - if yyi42 > 0 { - r.EncodeArrayEntrySeparator() - } - if yyv42 == nil { - r.EncodeNil() - } else { - yyv42.CodecEncodeSelf(e) - } - } - r.EncodeArrayEnd() - } else { - for _, yyv42 := range v { - if yyv42 == nil { - r.EncodeNil() - } else { - yyv42.CodecEncodeSelf(e) - } - } - } -} - -func (x codecSelfer5311) decSlicePtrtoNode(v *[]*Node, d *codec1978.Decoder) { - var h codecSelfer5311 - z, r := codec1978.GenHelperDecoder(d) - _, _, _ = h, z, r - - yyv43 := *v - yyh43, yyl43 := z.DecSliceHelperStart() - - var yyc43 bool - _ = yyc43 - - if yyv43 == nil { - if yyl43 <= 0 { - yyv43 = make([]*Node, 0) - } else { - yyv43 = make([]*Node, yyl43) - } - yyc43 = true - } - - if yyl43 == 0 { - if len(yyv43) != 0 { - yyv43 = yyv43[:0] - yyc43 = true - } - } else if yyl43 > 0 { - - yyn43 := yyl43 - if yyl43 > cap(yyv43) { - yyv43 = make([]*Node, yyl43, yyl43) - yyc43 = true - - } else if yyl43 != len(yyv43) { - yyv43 = yyv43[:yyl43] - yyc43 = true - } - yyj43 := 0 - for ; yyj43 < yyn43; yyj43++ { - if r.TryDecodeAsNil() { - if yyv43[yyj43] != nil { - *yyv43[yyj43] = Node{} - } - } else { - if yyv43[yyj43] == nil { - yyv43[yyj43] = new(Node) - } - yyw44 := yyv43[yyj43] - yyw44.CodecDecodeSelf(d) - } - - } - - } else { - for yyj43 := 0; !r.CheckBreak(); yyj43++ { - if yyj43 >= len(yyv43) { - yyv43 = append(yyv43, nil) // var yyz43 *Node - yyc43 = true - } - if yyj43 > 0 { - yyh43.Sep(yyj43) - } - - if yyj43 < len(yyv43) { - if r.TryDecodeAsNil() { - if yyv43[yyj43] != nil { - *yyv43[yyj43] = Node{} - } - } else { - if yyv43[yyj43] == nil { - yyv43[yyj43] = new(Node) - } - yyw45 := yyv43[yyj43] - yyw45.CodecDecodeSelf(d) - } - - } else { - z.DecSwallow() - } - - } - yyh43.End() - } - if yyc43 { - *v = yyv43 - } - -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/client/keys.go b/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/client/keys.go deleted file mode 100644 index bbf00a5c92..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/client/keys.go +++ /dev/null @@ -1,644 +0,0 @@ -// Copyright 2015 CoreOS, Inc. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package client - -//go:generate codecgen -r "Node|Response" -o keys.generated.go keys.go - -import ( - "encoding/json" - "errors" - "fmt" - "net/http" - "net/url" - "strconv" - "strings" - "time" - - "github.com/ugorji/go/codec" - "golang.org/x/net/context" - "github.com/coreos/etcd/pkg/pathutil" -) - -const ( - ErrorCodeKeyNotFound = 100 - ErrorCodeTestFailed = 101 - ErrorCodeNotFile = 102 - ErrorCodeNotDir = 104 - ErrorCodeNodeExist = 105 - ErrorCodeRootROnly = 107 - ErrorCodeDirNotEmpty = 108 - ErrorCodeUnauthorized = 110 - - ErrorCodePrevValueRequired = 201 - ErrorCodeTTLNaN = 202 - ErrorCodeIndexNaN = 203 - ErrorCodeInvalidField = 209 - ErrorCodeInvalidForm = 210 - - ErrorCodeRaftInternal = 300 - ErrorCodeLeaderElect = 301 - - ErrorCodeWatcherCleared = 400 - ErrorCodeEventIndexCleared = 401 -) - -type Error struct { - Code int `json:"errorCode"` - Message string `json:"message"` - Cause string `json:"cause"` - Index uint64 `json:"index"` -} - -func (e Error) Error() string { - return fmt.Sprintf("%v: %v (%v) [%v]", e.Code, e.Message, e.Cause, e.Index) -} - -var ( - ErrInvalidJSON = errors.New("client: response is invalid json. The endpoint is probably not valid etcd cluster endpoint.") - ErrEmptyBody = errors.New("client: response body is empty") -) - -// PrevExistType is used to define an existence condition when setting -// or deleting Nodes. -type PrevExistType string - -const ( - PrevIgnore = PrevExistType("") - PrevExist = PrevExistType("true") - PrevNoExist = PrevExistType("false") -) - -var ( - defaultV2KeysPrefix = "/v2/keys" -) - -// NewKeysAPI builds a KeysAPI that interacts with etcd's key-value -// API over HTTP. -func NewKeysAPI(c Client) KeysAPI { - return NewKeysAPIWithPrefix(c, defaultV2KeysPrefix) -} - -// NewKeysAPIWithPrefix acts like NewKeysAPI, but allows the caller -// to provide a custom base URL path. This should only be used in -// very rare cases. -func NewKeysAPIWithPrefix(c Client, p string) KeysAPI { - return &httpKeysAPI{ - client: c, - prefix: p, - } -} - -type KeysAPI interface { - // Get retrieves a set of Nodes from etcd - Get(ctx context.Context, key string, opts *GetOptions) (*Response, error) - - // Set assigns a new value to a Node identified by a given key. The caller - // may define a set of conditions in the SetOptions. If SetOptions.Dir=true - // than value is ignored. - Set(ctx context.Context, key, value string, opts *SetOptions) (*Response, error) - - // Delete removes a Node identified by the given key, optionally destroying - // all of its children as well. The caller may define a set of required - // conditions in an DeleteOptions object. - Delete(ctx context.Context, key string, opts *DeleteOptions) (*Response, error) - - // Create is an alias for Set w/ PrevExist=false - Create(ctx context.Context, key, value string) (*Response, error) - - // CreateInOrder is used to atomically create in-order keys within the given directory. - CreateInOrder(ctx context.Context, dir, value string, opts *CreateInOrderOptions) (*Response, error) - - // Update is an alias for Set w/ PrevExist=true - Update(ctx context.Context, key, value string) (*Response, error) - - // Watcher builds a new Watcher targeted at a specific Node identified - // by the given key. The Watcher may be configured at creation time - // through a WatcherOptions object. The returned Watcher is designed - // to emit events that happen to a Node, and optionally to its children. - Watcher(key string, opts *WatcherOptions) Watcher -} - -type WatcherOptions struct { - // AfterIndex defines the index after-which the Watcher should - // start emitting events. For example, if a value of 5 is - // provided, the first event will have an index >= 6. - // - // Setting AfterIndex to 0 (default) means that the Watcher - // should start watching for events starting at the current - // index, whatever that may be. - AfterIndex uint64 - - // Recursive specifies whether or not the Watcher should emit - // events that occur in children of the given keyspace. If set - // to false (default), events will be limited to those that - // occur for the exact key. - Recursive bool -} - -type CreateInOrderOptions struct { - // TTL defines a period of time after-which the Node should - // expire and no longer exist. Values <= 0 are ignored. Given - // that the zero-value is ignored, TTL cannot be used to set - // a TTL of 0. - TTL time.Duration -} - -type SetOptions struct { - // PrevValue specifies what the current value of the Node must - // be in order for the Set operation to succeed. - // - // Leaving this field empty means that the caller wishes to - // ignore the current value of the Node. This cannot be used - // to compare the Node's current value to an empty string. - // - // PrevValue is ignored if Dir=true - PrevValue string - - // PrevIndex indicates what the current ModifiedIndex of the - // Node must be in order for the Set operation to succeed. - // - // If PrevIndex is set to 0 (default), no comparison is made. - PrevIndex uint64 - - // PrevExist specifies whether the Node must currently exist - // (PrevExist) or not (PrevNoExist). If the caller does not - // care about existence, set PrevExist to PrevIgnore, or simply - // leave it unset. - PrevExist PrevExistType - - // TTL defines a period of time after-which the Node should - // expire and no longer exist. Values <= 0 are ignored. Given - // that the zero-value is ignored, TTL cannot be used to set - // a TTL of 0. - TTL time.Duration - - // Dir specifies whether or not this Node should be created as a directory. - Dir bool -} - -type GetOptions struct { - // Recursive defines whether or not all children of the Node - // should be returned. - Recursive bool - - // Sort instructs the server whether or not to sort the Nodes. - // If true, the Nodes are sorted alphabetically by key in - // ascending order (A to z). If false (default), the Nodes will - // not be sorted and the ordering used should not be considered - // predictable. - Sort bool - - // Quorum specifies whether it gets the latest committed value that - // has been applied in quorum of members, which ensures external - // consistency (or linearizability). - Quorum bool -} - -type DeleteOptions struct { - // PrevValue specifies what the current value of the Node must - // be in order for the Delete operation to succeed. - // - // Leaving this field empty means that the caller wishes to - // ignore the current value of the Node. This cannot be used - // to compare the Node's current value to an empty string. - PrevValue string - - // PrevIndex indicates what the current ModifiedIndex of the - // Node must be in order for the Delete operation to succeed. - // - // If PrevIndex is set to 0 (default), no comparison is made. - PrevIndex uint64 - - // Recursive defines whether or not all children of the Node - // should be deleted. If set to true, all children of the Node - // identified by the given key will be deleted. If left unset - // or explicitly set to false, only a single Node will be - // deleted. - Recursive bool - - // Dir specifies whether or not this Node should be removed as a directory. - Dir bool -} - -type Watcher interface { - // Next blocks until an etcd event occurs, then returns a Response - // represeting that event. The behavior of Next depends on the - // WatcherOptions used to construct the Watcher. Next is designed to - // be called repeatedly, each time blocking until a subsequent event - // is available. - // - // If the provided context is cancelled, Next will return a non-nil - // error. Any other failures encountered while waiting for the next - // event (connection issues, deserialization failures, etc) will - // also result in a non-nil error. - Next(context.Context) (*Response, error) -} - -type Response struct { - // Action is the name of the operation that occurred. Possible values - // include get, set, delete, update, create, compareAndSwap, - // compareAndDelete and expire. - Action string `json:"action"` - - // Node represents the state of the relevant etcd Node. - Node *Node `json:"node"` - - // PrevNode represents the previous state of the Node. PrevNode is non-nil - // only if the Node existed before the action occurred and the action - // caused a change to the Node. - PrevNode *Node `json:"prevNode"` - - // Index holds the cluster-level index at the time the Response was generated. - // This index is not tied to the Node(s) contained in this Response. - Index uint64 `json:"-"` -} - -type Node struct { - // Key represents the unique location of this Node (e.g. "/foo/bar"). - Key string `json:"key"` - - // Dir reports whether node describes a directory. - Dir bool `json:"dir,omitempty"` - - // Value is the current data stored on this Node. If this Node - // is a directory, Value will be empty. - Value string `json:"value"` - - // Nodes holds the children of this Node, only if this Node is a directory. - // This slice of will be arbitrarily deep (children, grandchildren, great- - // grandchildren, etc.) if a recursive Get or Watch request were made. - Nodes []*Node `json:"nodes"` - - // CreatedIndex is the etcd index at-which this Node was created. - CreatedIndex uint64 `json:"createdIndex"` - - // ModifiedIndex is the etcd index at-which this Node was last modified. - ModifiedIndex uint64 `json:"modifiedIndex"` - - // Expiration is the server side expiration time of the key. - Expiration *time.Time `json:"expiration,omitempty"` - - // TTL is the time to live of the key in second. - TTL int64 `json:"ttl,omitempty"` -} - -func (n *Node) String() string { - return fmt.Sprintf("{Key: %s, CreatedIndex: %d, ModifiedIndex: %d, TTL: %d}", n.Key, n.CreatedIndex, n.ModifiedIndex, n.TTL) -} - -// TTLDuration returns the Node's TTL as a time.Duration object -func (n *Node) TTLDuration() time.Duration { - return time.Duration(n.TTL) * time.Second -} - -type httpKeysAPI struct { - client httpClient - prefix string -} - -func (k *httpKeysAPI) Set(ctx context.Context, key, val string, opts *SetOptions) (*Response, error) { - act := &setAction{ - Prefix: k.prefix, - Key: key, - Value: val, - } - - if opts != nil { - act.PrevValue = opts.PrevValue - act.PrevIndex = opts.PrevIndex - act.PrevExist = opts.PrevExist - act.TTL = opts.TTL - act.Dir = opts.Dir - } - - resp, body, err := k.client.Do(ctx, act) - if err != nil { - return nil, err - } - - return unmarshalHTTPResponse(resp.StatusCode, resp.Header, body) -} - -func (k *httpKeysAPI) Create(ctx context.Context, key, val string) (*Response, error) { - return k.Set(ctx, key, val, &SetOptions{PrevExist: PrevNoExist}) -} - -func (k *httpKeysAPI) CreateInOrder(ctx context.Context, dir, val string, opts *CreateInOrderOptions) (*Response, error) { - act := &createInOrderAction{ - Prefix: k.prefix, - Dir: dir, - Value: val, - } - - if opts != nil { - act.TTL = opts.TTL - } - - resp, body, err := k.client.Do(ctx, act) - if err != nil { - return nil, err - } - - return unmarshalHTTPResponse(resp.StatusCode, resp.Header, body) -} - -func (k *httpKeysAPI) Update(ctx context.Context, key, val string) (*Response, error) { - return k.Set(ctx, key, val, &SetOptions{PrevExist: PrevExist}) -} - -func (k *httpKeysAPI) Delete(ctx context.Context, key string, opts *DeleteOptions) (*Response, error) { - act := &deleteAction{ - Prefix: k.prefix, - Key: key, - } - - if opts != nil { - act.PrevValue = opts.PrevValue - act.PrevIndex = opts.PrevIndex - act.Dir = opts.Dir - act.Recursive = opts.Recursive - } - - resp, body, err := k.client.Do(ctx, act) - if err != nil { - return nil, err - } - - return unmarshalHTTPResponse(resp.StatusCode, resp.Header, body) -} - -func (k *httpKeysAPI) Get(ctx context.Context, key string, opts *GetOptions) (*Response, error) { - act := &getAction{ - Prefix: k.prefix, - Key: key, - } - - if opts != nil { - act.Recursive = opts.Recursive - act.Sorted = opts.Sort - act.Quorum = opts.Quorum - } - - resp, body, err := k.client.Do(ctx, act) - if err != nil { - return nil, err - } - - return unmarshalHTTPResponse(resp.StatusCode, resp.Header, body) -} - -func (k *httpKeysAPI) Watcher(key string, opts *WatcherOptions) Watcher { - act := waitAction{ - Prefix: k.prefix, - Key: key, - } - - if opts != nil { - act.Recursive = opts.Recursive - if opts.AfterIndex > 0 { - act.WaitIndex = opts.AfterIndex + 1 - } - } - - return &httpWatcher{ - client: k.client, - nextWait: act, - } -} - -type httpWatcher struct { - client httpClient - nextWait waitAction -} - -func (hw *httpWatcher) Next(ctx context.Context) (*Response, error) { - for { - httpresp, body, err := hw.client.Do(ctx, &hw.nextWait) - if err != nil { - return nil, err - } - - resp, err := unmarshalHTTPResponse(httpresp.StatusCode, httpresp.Header, body) - if err != nil { - if err == ErrEmptyBody { - continue - } - return nil, err - } - - hw.nextWait.WaitIndex = resp.Node.ModifiedIndex + 1 - return resp, nil - } -} - -// v2KeysURL forms a URL representing the location of a key. -// The endpoint argument represents the base URL of an etcd -// server. The prefix is the path needed to route from the -// provided endpoint's path to the root of the keys API -// (typically "/v2/keys"). -func v2KeysURL(ep url.URL, prefix, key string) *url.URL { - // We concatenate all parts together manually. We cannot use - // path.Join because it does not reserve trailing slash. - // We call CanonicalURLPath to further cleanup the path. - if prefix != "" && prefix[0] != '/' { - prefix = "/" + prefix - } - if key != "" && key[0] != '/' { - key = "/" + key - } - ep.Path = pathutil.CanonicalURLPath(ep.Path + prefix + key) - return &ep -} - -type getAction struct { - Prefix string - Key string - Recursive bool - Sorted bool - Quorum bool -} - -func (g *getAction) HTTPRequest(ep url.URL) *http.Request { - u := v2KeysURL(ep, g.Prefix, g.Key) - - params := u.Query() - params.Set("recursive", strconv.FormatBool(g.Recursive)) - params.Set("sorted", strconv.FormatBool(g.Sorted)) - params.Set("quorum", strconv.FormatBool(g.Quorum)) - u.RawQuery = params.Encode() - - req, _ := http.NewRequest("GET", u.String(), nil) - return req -} - -type waitAction struct { - Prefix string - Key string - WaitIndex uint64 - Recursive bool -} - -func (w *waitAction) HTTPRequest(ep url.URL) *http.Request { - u := v2KeysURL(ep, w.Prefix, w.Key) - - params := u.Query() - params.Set("wait", "true") - params.Set("waitIndex", strconv.FormatUint(w.WaitIndex, 10)) - params.Set("recursive", strconv.FormatBool(w.Recursive)) - u.RawQuery = params.Encode() - - req, _ := http.NewRequest("GET", u.String(), nil) - return req -} - -type setAction struct { - Prefix string - Key string - Value string - PrevValue string - PrevIndex uint64 - PrevExist PrevExistType - TTL time.Duration - Dir bool -} - -func (a *setAction) HTTPRequest(ep url.URL) *http.Request { - u := v2KeysURL(ep, a.Prefix, a.Key) - - params := u.Query() - form := url.Values{} - - // we're either creating a directory or setting a key - if a.Dir { - params.Set("dir", strconv.FormatBool(a.Dir)) - } else { - // These options are only valid for setting a key - if a.PrevValue != "" { - params.Set("prevValue", a.PrevValue) - } - form.Add("value", a.Value) - } - - // Options which apply to both setting a key and creating a dir - if a.PrevIndex != 0 { - params.Set("prevIndex", strconv.FormatUint(a.PrevIndex, 10)) - } - if a.PrevExist != PrevIgnore { - params.Set("prevExist", string(a.PrevExist)) - } - if a.TTL > 0 { - form.Add("ttl", strconv.FormatUint(uint64(a.TTL.Seconds()), 10)) - } - - u.RawQuery = params.Encode() - body := strings.NewReader(form.Encode()) - - req, _ := http.NewRequest("PUT", u.String(), body) - req.Header.Set("Content-Type", "application/x-www-form-urlencoded") - - return req -} - -type deleteAction struct { - Prefix string - Key string - PrevValue string - PrevIndex uint64 - Dir bool - Recursive bool -} - -func (a *deleteAction) HTTPRequest(ep url.URL) *http.Request { - u := v2KeysURL(ep, a.Prefix, a.Key) - - params := u.Query() - if a.PrevValue != "" { - params.Set("prevValue", a.PrevValue) - } - if a.PrevIndex != 0 { - params.Set("prevIndex", strconv.FormatUint(a.PrevIndex, 10)) - } - if a.Dir { - params.Set("dir", "true") - } - if a.Recursive { - params.Set("recursive", "true") - } - u.RawQuery = params.Encode() - - req, _ := http.NewRequest("DELETE", u.String(), nil) - req.Header.Set("Content-Type", "application/x-www-form-urlencoded") - - return req -} - -type createInOrderAction struct { - Prefix string - Dir string - Value string - TTL time.Duration -} - -func (a *createInOrderAction) HTTPRequest(ep url.URL) *http.Request { - u := v2KeysURL(ep, a.Prefix, a.Dir) - - form := url.Values{} - form.Add("value", a.Value) - if a.TTL > 0 { - form.Add("ttl", strconv.FormatUint(uint64(a.TTL.Seconds()), 10)) - } - body := strings.NewReader(form.Encode()) - - req, _ := http.NewRequest("POST", u.String(), body) - req.Header.Set("Content-Type", "application/x-www-form-urlencoded") - return req -} - -func unmarshalHTTPResponse(code int, header http.Header, body []byte) (res *Response, err error) { - switch code { - case http.StatusOK, http.StatusCreated: - if len(body) == 0 { - return nil, ErrEmptyBody - } - res, err = unmarshalSuccessfulKeysResponse(header, body) - default: - err = unmarshalFailedKeysResponse(body) - } - - return -} - -func unmarshalSuccessfulKeysResponse(header http.Header, body []byte) (*Response, error) { - var res Response - err := codec.NewDecoderBytes(body, new(codec.JsonHandle)).Decode(&res) - if err != nil { - return nil, ErrInvalidJSON - } - if header.Get("X-Etcd-Index") != "" { - res.Index, err = strconv.ParseUint(header.Get("X-Etcd-Index"), 10, 64) - if err != nil { - return nil, err - } - } - return &res, nil -} - -func unmarshalFailedKeysResponse(body []byte) error { - var etcdErr Error - if err := json.Unmarshal(body, &etcdErr); err != nil { - return ErrInvalidJSON - } - return etcdErr -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/pkg/types/id.go b/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/pkg/types/id.go deleted file mode 100644 index 88cb9e6349..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/pkg/types/id.go +++ /dev/null @@ -1,41 +0,0 @@ -// Copyright 2015 CoreOS, Inc. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package types - -import ( - "strconv" -) - -// ID represents a generic identifier which is canonically -// stored as a uint64 but is typically represented as a -// base-16 string for input/output -type ID uint64 - -func (i ID) String() string { - return strconv.FormatUint(uint64(i), 16) -} - -// IDFromString attempts to create an ID from a base-16 string. -func IDFromString(s string) (ID, error) { - i, err := strconv.ParseUint(s, 16, 64) - return ID(i), err -} - -// IDSlice implements the sort interface -type IDSlice []ID - -func (p IDSlice) Len() int { return len(p) } -func (p IDSlice) Less(i, j int) bool { return uint64(p[i]) < uint64(p[j]) } -func (p IDSlice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/pkg/types/set.go b/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/pkg/types/set.go deleted file mode 100644 index bb997174c7..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/pkg/types/set.go +++ /dev/null @@ -1,178 +0,0 @@ -// Copyright 2015 CoreOS, Inc. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package types - -import ( - "reflect" - "sort" - "sync" -) - -type Set interface { - Add(string) - Remove(string) - Contains(string) bool - Equals(Set) bool - Length() int - Values() []string - Copy() Set - Sub(Set) Set -} - -func NewUnsafeSet(values ...string) *unsafeSet { - set := &unsafeSet{make(map[string]struct{})} - for _, v := range values { - set.Add(v) - } - return set -} - -func NewThreadsafeSet(values ...string) *tsafeSet { - us := NewUnsafeSet(values...) - return &tsafeSet{us, sync.RWMutex{}} -} - -type unsafeSet struct { - d map[string]struct{} -} - -// Add adds a new value to the set (no-op if the value is already present) -func (us *unsafeSet) Add(value string) { - us.d[value] = struct{}{} -} - -// Remove removes the given value from the set -func (us *unsafeSet) Remove(value string) { - delete(us.d, value) -} - -// Contains returns whether the set contains the given value -func (us *unsafeSet) Contains(value string) (exists bool) { - _, exists = us.d[value] - return -} - -// ContainsAll returns whether the set contains all given values -func (us *unsafeSet) ContainsAll(values []string) bool { - for _, s := range values { - if !us.Contains(s) { - return false - } - } - return true -} - -// Equals returns whether the contents of two sets are identical -func (us *unsafeSet) Equals(other Set) bool { - v1 := sort.StringSlice(us.Values()) - v2 := sort.StringSlice(other.Values()) - v1.Sort() - v2.Sort() - return reflect.DeepEqual(v1, v2) -} - -// Length returns the number of elements in the set -func (us *unsafeSet) Length() int { - return len(us.d) -} - -// Values returns the values of the Set in an unspecified order. -func (us *unsafeSet) Values() (values []string) { - values = make([]string, 0) - for val := range us.d { - values = append(values, val) - } - return -} - -// Copy creates a new Set containing the values of the first -func (us *unsafeSet) Copy() Set { - cp := NewUnsafeSet() - for val := range us.d { - cp.Add(val) - } - - return cp -} - -// Sub removes all elements in other from the set -func (us *unsafeSet) Sub(other Set) Set { - oValues := other.Values() - result := us.Copy().(*unsafeSet) - - for _, val := range oValues { - if _, ok := result.d[val]; !ok { - continue - } - delete(result.d, val) - } - - return result -} - -type tsafeSet struct { - us *unsafeSet - m sync.RWMutex -} - -func (ts *tsafeSet) Add(value string) { - ts.m.Lock() - defer ts.m.Unlock() - ts.us.Add(value) -} - -func (ts *tsafeSet) Remove(value string) { - ts.m.Lock() - defer ts.m.Unlock() - ts.us.Remove(value) -} - -func (ts *tsafeSet) Contains(value string) (exists bool) { - ts.m.RLock() - defer ts.m.RUnlock() - return ts.us.Contains(value) -} - -func (ts *tsafeSet) Equals(other Set) bool { - ts.m.RLock() - defer ts.m.RUnlock() - return ts.us.Equals(other) -} - -func (ts *tsafeSet) Length() int { - ts.m.RLock() - defer ts.m.RUnlock() - return ts.us.Length() -} - -func (ts *tsafeSet) Values() (values []string) { - ts.m.RLock() - defer ts.m.RUnlock() - return ts.us.Values() -} - -func (ts *tsafeSet) Copy() Set { - ts.m.RLock() - defer ts.m.RUnlock() - usResult := ts.us.Copy().(*unsafeSet) - return &tsafeSet{usResult, sync.RWMutex{}} -} - -func (ts *tsafeSet) Sub(other Set) Set { - ts.m.RLock() - defer ts.m.RUnlock() - usResult := ts.us.Sub(other).(*unsafeSet) - return &tsafeSet{usResult, sync.RWMutex{}} -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/pkg/types/urls.go b/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/pkg/types/urls.go deleted file mode 100644 index ce2483ffaa..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/pkg/types/urls.go +++ /dev/null @@ -1,74 +0,0 @@ -// Copyright 2015 CoreOS, Inc. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package types - -import ( - "errors" - "fmt" - "net" - "net/url" - "sort" - "strings" -) - -type URLs []url.URL - -func NewURLs(strs []string) (URLs, error) { - all := make([]url.URL, len(strs)) - if len(all) == 0 { - return nil, errors.New("no valid URLs given") - } - for i, in := range strs { - in = strings.TrimSpace(in) - u, err := url.Parse(in) - if err != nil { - return nil, err - } - if u.Scheme != "http" && u.Scheme != "https" { - return nil, fmt.Errorf("URL scheme must be http or https: %s", in) - } - if _, _, err := net.SplitHostPort(u.Host); err != nil { - return nil, fmt.Errorf(`URL address does not have the form "host:port": %s`, in) - } - if u.Path != "" { - return nil, fmt.Errorf("URL must not contain a path: %s", in) - } - all[i] = *u - } - us := URLs(all) - us.Sort() - - return us, nil -} - -func (us URLs) String() string { - return strings.Join(us.StringSlice(), ",") -} - -func (us *URLs) Sort() { - sort.Sort(us) -} -func (us URLs) Len() int { return len(us) } -func (us URLs) Less(i, j int) bool { return us[i].String() < us[j].String() } -func (us URLs) Swap(i, j int) { us[i], us[j] = us[j], us[i] } - -func (us URLs) StringSlice() []string { - out := make([]string, len(us)) - for i := range us { - out[i] = us[i].String() - } - - return out -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/pkg/types/urlsmap.go b/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/pkg/types/urlsmap.go deleted file mode 100644 index a2aa7fe660..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/coreos/etcd/pkg/types/urlsmap.go +++ /dev/null @@ -1,75 +0,0 @@ -// Copyright 2015 CoreOS, Inc. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package types - -import ( - "fmt" - "net/url" - "sort" - "strings" -) - -type URLsMap map[string]URLs - -// NewURLsMap returns a URLsMap instantiated from the given string, -// which consists of discovery-formatted names-to-URLs, like: -// mach0=http://1.1.1.1:2380,mach0=http://2.2.2.2::2380,mach1=http://3.3.3.3:2380,mach2=http://4.4.4.4:2380 -func NewURLsMap(s string) (URLsMap, error) { - cl := URLsMap{} - v, err := url.ParseQuery(strings.Replace(s, ",", "&", -1)) - if err != nil { - return nil, err - } - for name, urls := range v { - if len(urls) == 0 || urls[0] == "" { - return nil, fmt.Errorf("empty URL given for %q", name) - } - us, err := NewURLs(urls) - if err != nil { - return nil, err - } - cl[name] = us - } - return cl, nil -} - -// String returns NameURLPairs into discovery-formatted name-to-URLs sorted by name. -func (c URLsMap) String() string { - pairs := make([]string, 0) - for name, urls := range c { - for _, url := range urls { - pairs = append(pairs, fmt.Sprintf("%s=%s", name, url.String())) - } - } - sort.Strings(pairs) - return strings.Join(pairs, ",") -} - -// URLs returns a list of all URLs. -// The returned list is sorted in ascending lexicographical order. -func (c URLsMap) URLs() []string { - urls := make([]string, 0) - for _, us := range c { - for _, u := range us { - urls = append(urls, u.String()) - } - } - sort.Strings(urls) - return urls -} - -func (c URLsMap) Len() int { - return len(c) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/containerd/api/grpc/types/api.pb.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/containerd/api/grpc/types/api.pb.go deleted file mode 100644 index 85eda97ca4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/containerd/api/grpc/types/api.pb.go +++ /dev/null @@ -1,1299 +0,0 @@ -// Code generated by protoc-gen-go. -// source: api.proto -// DO NOT EDIT! - -/* -Package types is a generated protocol buffer package. - -It is generated from these files: - api.proto - -It has these top-level messages: - UpdateProcessRequest - UpdateProcessResponse - CreateContainerRequest - CreateContainerResponse - SignalRequest - SignalResponse - AddProcessRequest - Rlimit - User - AddProcessResponse - CreateCheckpointRequest - CreateCheckpointResponse - DeleteCheckpointRequest - DeleteCheckpointResponse - ListCheckpointRequest - Checkpoint - ListCheckpointResponse - StateRequest - ContainerState - Process - Container - Machine - StateResponse - UpdateContainerRequest - UpdateResource - UpdateContainerResponse - EventsRequest - Event - NetworkStats - CpuUsage - ThrottlingData - CpuStats - PidsStats - MemoryData - MemoryStats - BlkioStatsEntry - BlkioStats - HugetlbStats - CgroupStats - StatsResponse - StatsRequest -*/ -package types - -import proto "github.com/golang/protobuf/proto" -import fmt "fmt" -import math "math" - -import ( - context "golang.org/x/net/context" - grpc "google.golang.org/grpc" -) - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -type UpdateProcessRequest struct { - Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"` - Pid string `protobuf:"bytes,2,opt,name=pid" json:"pid,omitempty"` - CloseStdin bool `protobuf:"varint,3,opt,name=closeStdin" json:"closeStdin,omitempty"` - Width uint32 `protobuf:"varint,4,opt,name=width" json:"width,omitempty"` - Height uint32 `protobuf:"varint,5,opt,name=height" json:"height,omitempty"` -} - -func (m *UpdateProcessRequest) Reset() { *m = UpdateProcessRequest{} } -func (m *UpdateProcessRequest) String() string { return proto.CompactTextString(m) } -func (*UpdateProcessRequest) ProtoMessage() {} -func (*UpdateProcessRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } - -type UpdateProcessResponse struct { -} - -func (m *UpdateProcessResponse) Reset() { *m = UpdateProcessResponse{} } -func (m *UpdateProcessResponse) String() string { return proto.CompactTextString(m) } -func (*UpdateProcessResponse) ProtoMessage() {} -func (*UpdateProcessResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} } - -type CreateContainerRequest struct { - Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"` - BundlePath string `protobuf:"bytes,2,opt,name=bundlePath" json:"bundlePath,omitempty"` - Checkpoint string `protobuf:"bytes,3,opt,name=checkpoint" json:"checkpoint,omitempty"` - Stdin string `protobuf:"bytes,4,opt,name=stdin" json:"stdin,omitempty"` - Stdout string `protobuf:"bytes,5,opt,name=stdout" json:"stdout,omitempty"` - Stderr string `protobuf:"bytes,6,opt,name=stderr" json:"stderr,omitempty"` - Labels []string `protobuf:"bytes,7,rep,name=labels" json:"labels,omitempty"` - NoPivotRoot bool `protobuf:"varint,8,opt,name=noPivotRoot" json:"noPivotRoot,omitempty"` -} - -func (m *CreateContainerRequest) Reset() { *m = CreateContainerRequest{} } -func (m *CreateContainerRequest) String() string { return proto.CompactTextString(m) } -func (*CreateContainerRequest) ProtoMessage() {} -func (*CreateContainerRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} } - -type CreateContainerResponse struct { - Container *Container `protobuf:"bytes,1,opt,name=container" json:"container,omitempty"` -} - -func (m *CreateContainerResponse) Reset() { *m = CreateContainerResponse{} } -func (m *CreateContainerResponse) String() string { return proto.CompactTextString(m) } -func (*CreateContainerResponse) ProtoMessage() {} -func (*CreateContainerResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3} } - -func (m *CreateContainerResponse) GetContainer() *Container { - if m != nil { - return m.Container - } - return nil -} - -type SignalRequest struct { - Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"` - Pid string `protobuf:"bytes,2,opt,name=pid" json:"pid,omitempty"` - Signal uint32 `protobuf:"varint,3,opt,name=signal" json:"signal,omitempty"` -} - -func (m *SignalRequest) Reset() { *m = SignalRequest{} } -func (m *SignalRequest) String() string { return proto.CompactTextString(m) } -func (*SignalRequest) ProtoMessage() {} -func (*SignalRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4} } - -type SignalResponse struct { -} - -func (m *SignalResponse) Reset() { *m = SignalResponse{} } -func (m *SignalResponse) String() string { return proto.CompactTextString(m) } -func (*SignalResponse) ProtoMessage() {} -func (*SignalResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{5} } - -type AddProcessRequest struct { - Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"` - Terminal bool `protobuf:"varint,2,opt,name=terminal" json:"terminal,omitempty"` - User *User `protobuf:"bytes,3,opt,name=user" json:"user,omitempty"` - Args []string `protobuf:"bytes,4,rep,name=args" json:"args,omitempty"` - Env []string `protobuf:"bytes,5,rep,name=env" json:"env,omitempty"` - Cwd string `protobuf:"bytes,6,opt,name=cwd" json:"cwd,omitempty"` - Pid string `protobuf:"bytes,7,opt,name=pid" json:"pid,omitempty"` - Stdin string `protobuf:"bytes,8,opt,name=stdin" json:"stdin,omitempty"` - Stdout string `protobuf:"bytes,9,opt,name=stdout" json:"stdout,omitempty"` - Stderr string `protobuf:"bytes,10,opt,name=stderr" json:"stderr,omitempty"` - Capabilities []string `protobuf:"bytes,11,rep,name=capabilities" json:"capabilities,omitempty"` - ApparmorProfile string `protobuf:"bytes,12,opt,name=apparmorProfile" json:"apparmorProfile,omitempty"` - SelinuxLabel string `protobuf:"bytes,13,opt,name=selinuxLabel" json:"selinuxLabel,omitempty"` - NoNewPrivileges bool `protobuf:"varint,14,opt,name=noNewPrivileges" json:"noNewPrivileges,omitempty"` - Rlimits []*Rlimit `protobuf:"bytes,15,rep,name=rlimits" json:"rlimits,omitempty"` -} - -func (m *AddProcessRequest) Reset() { *m = AddProcessRequest{} } -func (m *AddProcessRequest) String() string { return proto.CompactTextString(m) } -func (*AddProcessRequest) ProtoMessage() {} -func (*AddProcessRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{6} } - -func (m *AddProcessRequest) GetUser() *User { - if m != nil { - return m.User - } - return nil -} - -func (m *AddProcessRequest) GetRlimits() []*Rlimit { - if m != nil { - return m.Rlimits - } - return nil -} - -type Rlimit struct { - Type string `protobuf:"bytes,1,opt,name=type" json:"type,omitempty"` - Soft uint64 `protobuf:"varint,2,opt,name=soft" json:"soft,omitempty"` - Hard uint64 `protobuf:"varint,3,opt,name=hard" json:"hard,omitempty"` -} - -func (m *Rlimit) Reset() { *m = Rlimit{} } -func (m *Rlimit) String() string { return proto.CompactTextString(m) } -func (*Rlimit) ProtoMessage() {} -func (*Rlimit) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{7} } - -type User struct { - Uid uint32 `protobuf:"varint,1,opt,name=uid" json:"uid,omitempty"` - Gid uint32 `protobuf:"varint,2,opt,name=gid" json:"gid,omitempty"` - AdditionalGids []uint32 `protobuf:"varint,3,rep,name=additionalGids" json:"additionalGids,omitempty"` -} - -func (m *User) Reset() { *m = User{} } -func (m *User) String() string { return proto.CompactTextString(m) } -func (*User) ProtoMessage() {} -func (*User) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{8} } - -type AddProcessResponse struct { -} - -func (m *AddProcessResponse) Reset() { *m = AddProcessResponse{} } -func (m *AddProcessResponse) String() string { return proto.CompactTextString(m) } -func (*AddProcessResponse) ProtoMessage() {} -func (*AddProcessResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{9} } - -type CreateCheckpointRequest struct { - Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"` - Checkpoint *Checkpoint `protobuf:"bytes,2,opt,name=checkpoint" json:"checkpoint,omitempty"` -} - -func (m *CreateCheckpointRequest) Reset() { *m = CreateCheckpointRequest{} } -func (m *CreateCheckpointRequest) String() string { return proto.CompactTextString(m) } -func (*CreateCheckpointRequest) ProtoMessage() {} -func (*CreateCheckpointRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{10} } - -func (m *CreateCheckpointRequest) GetCheckpoint() *Checkpoint { - if m != nil { - return m.Checkpoint - } - return nil -} - -type CreateCheckpointResponse struct { -} - -func (m *CreateCheckpointResponse) Reset() { *m = CreateCheckpointResponse{} } -func (m *CreateCheckpointResponse) String() string { return proto.CompactTextString(m) } -func (*CreateCheckpointResponse) ProtoMessage() {} -func (*CreateCheckpointResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{11} } - -type DeleteCheckpointRequest struct { - Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"` - Name string `protobuf:"bytes,2,opt,name=name" json:"name,omitempty"` -} - -func (m *DeleteCheckpointRequest) Reset() { *m = DeleteCheckpointRequest{} } -func (m *DeleteCheckpointRequest) String() string { return proto.CompactTextString(m) } -func (*DeleteCheckpointRequest) ProtoMessage() {} -func (*DeleteCheckpointRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{12} } - -type DeleteCheckpointResponse struct { -} - -func (m *DeleteCheckpointResponse) Reset() { *m = DeleteCheckpointResponse{} } -func (m *DeleteCheckpointResponse) String() string { return proto.CompactTextString(m) } -func (*DeleteCheckpointResponse) ProtoMessage() {} -func (*DeleteCheckpointResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{13} } - -type ListCheckpointRequest struct { - Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"` -} - -func (m *ListCheckpointRequest) Reset() { *m = ListCheckpointRequest{} } -func (m *ListCheckpointRequest) String() string { return proto.CompactTextString(m) } -func (*ListCheckpointRequest) ProtoMessage() {} -func (*ListCheckpointRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{14} } - -type Checkpoint struct { - Name string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` - Exit bool `protobuf:"varint,2,opt,name=exit" json:"exit,omitempty"` - Tcp bool `protobuf:"varint,3,opt,name=tcp" json:"tcp,omitempty"` - UnixSockets bool `protobuf:"varint,4,opt,name=unixSockets" json:"unixSockets,omitempty"` - Shell bool `protobuf:"varint,5,opt,name=shell" json:"shell,omitempty"` -} - -func (m *Checkpoint) Reset() { *m = Checkpoint{} } -func (m *Checkpoint) String() string { return proto.CompactTextString(m) } -func (*Checkpoint) ProtoMessage() {} -func (*Checkpoint) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{15} } - -type ListCheckpointResponse struct { - Checkpoints []*Checkpoint `protobuf:"bytes,1,rep,name=checkpoints" json:"checkpoints,omitempty"` -} - -func (m *ListCheckpointResponse) Reset() { *m = ListCheckpointResponse{} } -func (m *ListCheckpointResponse) String() string { return proto.CompactTextString(m) } -func (*ListCheckpointResponse) ProtoMessage() {} -func (*ListCheckpointResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{16} } - -func (m *ListCheckpointResponse) GetCheckpoints() []*Checkpoint { - if m != nil { - return m.Checkpoints - } - return nil -} - -type StateRequest struct { - Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"` -} - -func (m *StateRequest) Reset() { *m = StateRequest{} } -func (m *StateRequest) String() string { return proto.CompactTextString(m) } -func (*StateRequest) ProtoMessage() {} -func (*StateRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{17} } - -type ContainerState struct { - Status string `protobuf:"bytes,1,opt,name=status" json:"status,omitempty"` -} - -func (m *ContainerState) Reset() { *m = ContainerState{} } -func (m *ContainerState) String() string { return proto.CompactTextString(m) } -func (*ContainerState) ProtoMessage() {} -func (*ContainerState) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{18} } - -type Process struct { - Pid string `protobuf:"bytes,1,opt,name=pid" json:"pid,omitempty"` - Terminal bool `protobuf:"varint,2,opt,name=terminal" json:"terminal,omitempty"` - User *User `protobuf:"bytes,3,opt,name=user" json:"user,omitempty"` - Args []string `protobuf:"bytes,4,rep,name=args" json:"args,omitempty"` - Env []string `protobuf:"bytes,5,rep,name=env" json:"env,omitempty"` - Cwd string `protobuf:"bytes,6,opt,name=cwd" json:"cwd,omitempty"` - SystemPid uint32 `protobuf:"varint,7,opt,name=systemPid" json:"systemPid,omitempty"` - Stdin string `protobuf:"bytes,8,opt,name=stdin" json:"stdin,omitempty"` - Stdout string `protobuf:"bytes,9,opt,name=stdout" json:"stdout,omitempty"` - Stderr string `protobuf:"bytes,10,opt,name=stderr" json:"stderr,omitempty"` - Capabilities []string `protobuf:"bytes,11,rep,name=capabilities" json:"capabilities,omitempty"` - ApparmorProfile string `protobuf:"bytes,12,opt,name=apparmorProfile" json:"apparmorProfile,omitempty"` - SelinuxLabel string `protobuf:"bytes,13,opt,name=selinuxLabel" json:"selinuxLabel,omitempty"` - NoNewPrivileges bool `protobuf:"varint,14,opt,name=noNewPrivileges" json:"noNewPrivileges,omitempty"` - Rlimits []*Rlimit `protobuf:"bytes,15,rep,name=rlimits" json:"rlimits,omitempty"` -} - -func (m *Process) Reset() { *m = Process{} } -func (m *Process) String() string { return proto.CompactTextString(m) } -func (*Process) ProtoMessage() {} -func (*Process) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{19} } - -func (m *Process) GetUser() *User { - if m != nil { - return m.User - } - return nil -} - -func (m *Process) GetRlimits() []*Rlimit { - if m != nil { - return m.Rlimits - } - return nil -} - -type Container struct { - Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"` - BundlePath string `protobuf:"bytes,2,opt,name=bundlePath" json:"bundlePath,omitempty"` - Processes []*Process `protobuf:"bytes,3,rep,name=processes" json:"processes,omitempty"` - Status string `protobuf:"bytes,4,opt,name=status" json:"status,omitempty"` - Labels []string `protobuf:"bytes,5,rep,name=labels" json:"labels,omitempty"` - Pids []uint32 `protobuf:"varint,6,rep,name=pids" json:"pids,omitempty"` - Runtime string `protobuf:"bytes,7,opt,name=runtime" json:"runtime,omitempty"` -} - -func (m *Container) Reset() { *m = Container{} } -func (m *Container) String() string { return proto.CompactTextString(m) } -func (*Container) ProtoMessage() {} -func (*Container) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{20} } - -func (m *Container) GetProcesses() []*Process { - if m != nil { - return m.Processes - } - return nil -} - -// Machine is information about machine on which containerd is run -type Machine struct { - Cpus uint32 `protobuf:"varint,1,opt,name=cpus" json:"cpus,omitempty"` - Memory uint64 `protobuf:"varint,2,opt,name=memory" json:"memory,omitempty"` -} - -func (m *Machine) Reset() { *m = Machine{} } -func (m *Machine) String() string { return proto.CompactTextString(m) } -func (*Machine) ProtoMessage() {} -func (*Machine) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{21} } - -// StateResponse is information about containerd daemon -type StateResponse struct { - Containers []*Container `protobuf:"bytes,1,rep,name=containers" json:"containers,omitempty"` - Machine *Machine `protobuf:"bytes,2,opt,name=machine" json:"machine,omitempty"` -} - -func (m *StateResponse) Reset() { *m = StateResponse{} } -func (m *StateResponse) String() string { return proto.CompactTextString(m) } -func (*StateResponse) ProtoMessage() {} -func (*StateResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{22} } - -func (m *StateResponse) GetContainers() []*Container { - if m != nil { - return m.Containers - } - return nil -} - -func (m *StateResponse) GetMachine() *Machine { - if m != nil { - return m.Machine - } - return nil -} - -type UpdateContainerRequest struct { - Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"` - Pid string `protobuf:"bytes,2,opt,name=pid" json:"pid,omitempty"` - Status string `protobuf:"bytes,3,opt,name=status" json:"status,omitempty"` - Resources *UpdateResource `protobuf:"bytes,4,opt,name=resources" json:"resources,omitempty"` -} - -func (m *UpdateContainerRequest) Reset() { *m = UpdateContainerRequest{} } -func (m *UpdateContainerRequest) String() string { return proto.CompactTextString(m) } -func (*UpdateContainerRequest) ProtoMessage() {} -func (*UpdateContainerRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{23} } - -func (m *UpdateContainerRequest) GetResources() *UpdateResource { - if m != nil { - return m.Resources - } - return nil -} - -type UpdateResource struct { - BlkioWeight uint32 `protobuf:"varint,1,opt,name=blkioWeight" json:"blkioWeight,omitempty"` - CpuShares uint32 `protobuf:"varint,2,opt,name=cpuShares" json:"cpuShares,omitempty"` - CpuPeriod uint32 `protobuf:"varint,3,opt,name=cpuPeriod" json:"cpuPeriod,omitempty"` - CpuQuota uint32 `protobuf:"varint,4,opt,name=cpuQuota" json:"cpuQuota,omitempty"` - CpusetCpus string `protobuf:"bytes,5,opt,name=cpusetCpus" json:"cpusetCpus,omitempty"` - CpusetMems string `protobuf:"bytes,6,opt,name=cpusetMems" json:"cpusetMems,omitempty"` - MemoryLimit uint32 `protobuf:"varint,7,opt,name=memoryLimit" json:"memoryLimit,omitempty"` - MemorySwap uint32 `protobuf:"varint,8,opt,name=memorySwap" json:"memorySwap,omitempty"` - MemoryReservation uint32 `protobuf:"varint,9,opt,name=memoryReservation" json:"memoryReservation,omitempty"` - KernelMemoryLimit uint32 `protobuf:"varint,10,opt,name=kernelMemoryLimit" json:"kernelMemoryLimit,omitempty"` -} - -func (m *UpdateResource) Reset() { *m = UpdateResource{} } -func (m *UpdateResource) String() string { return proto.CompactTextString(m) } -func (*UpdateResource) ProtoMessage() {} -func (*UpdateResource) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{24} } - -type UpdateContainerResponse struct { -} - -func (m *UpdateContainerResponse) Reset() { *m = UpdateContainerResponse{} } -func (m *UpdateContainerResponse) String() string { return proto.CompactTextString(m) } -func (*UpdateContainerResponse) ProtoMessage() {} -func (*UpdateContainerResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{25} } - -type EventsRequest struct { - Timestamp uint64 `protobuf:"varint,1,opt,name=timestamp" json:"timestamp,omitempty"` -} - -func (m *EventsRequest) Reset() { *m = EventsRequest{} } -func (m *EventsRequest) String() string { return proto.CompactTextString(m) } -func (*EventsRequest) ProtoMessage() {} -func (*EventsRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{26} } - -type Event struct { - Type string `protobuf:"bytes,1,opt,name=type" json:"type,omitempty"` - Id string `protobuf:"bytes,2,opt,name=id" json:"id,omitempty"` - Status uint32 `protobuf:"varint,3,opt,name=status" json:"status,omitempty"` - Pid string `protobuf:"bytes,4,opt,name=pid" json:"pid,omitempty"` - Timestamp uint64 `protobuf:"varint,5,opt,name=timestamp" json:"timestamp,omitempty"` -} - -func (m *Event) Reset() { *m = Event{} } -func (m *Event) String() string { return proto.CompactTextString(m) } -func (*Event) ProtoMessage() {} -func (*Event) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{27} } - -type NetworkStats struct { - Name string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` - RxBytes uint64 `protobuf:"varint,2,opt,name=rx_bytes" json:"rx_bytes,omitempty"` - Rx_Packets uint64 `protobuf:"varint,3,opt,name=rx_Packets" json:"rx_Packets,omitempty"` - RxErrors uint64 `protobuf:"varint,4,opt,name=Rx_errors" json:"Rx_errors,omitempty"` - RxDropped uint64 `protobuf:"varint,5,opt,name=Rx_dropped" json:"Rx_dropped,omitempty"` - TxBytes uint64 `protobuf:"varint,6,opt,name=Tx_bytes" json:"Tx_bytes,omitempty"` - TxPackets uint64 `protobuf:"varint,7,opt,name=Tx_packets" json:"Tx_packets,omitempty"` - TxErrors uint64 `protobuf:"varint,8,opt,name=Tx_errors" json:"Tx_errors,omitempty"` - TxDropped uint64 `protobuf:"varint,9,opt,name=Tx_dropped" json:"Tx_dropped,omitempty"` -} - -func (m *NetworkStats) Reset() { *m = NetworkStats{} } -func (m *NetworkStats) String() string { return proto.CompactTextString(m) } -func (*NetworkStats) ProtoMessage() {} -func (*NetworkStats) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{28} } - -type CpuUsage struct { - TotalUsage uint64 `protobuf:"varint,1,opt,name=total_usage" json:"total_usage,omitempty"` - PercpuUsage []uint64 `protobuf:"varint,2,rep,name=percpu_usage" json:"percpu_usage,omitempty"` - UsageInKernelmode uint64 `protobuf:"varint,3,opt,name=usage_in_kernelmode" json:"usage_in_kernelmode,omitempty"` - UsageInUsermode uint64 `protobuf:"varint,4,opt,name=usage_in_usermode" json:"usage_in_usermode,omitempty"` -} - -func (m *CpuUsage) Reset() { *m = CpuUsage{} } -func (m *CpuUsage) String() string { return proto.CompactTextString(m) } -func (*CpuUsage) ProtoMessage() {} -func (*CpuUsage) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{29} } - -type ThrottlingData struct { - Periods uint64 `protobuf:"varint,1,opt,name=periods" json:"periods,omitempty"` - ThrottledPeriods uint64 `protobuf:"varint,2,opt,name=throttled_periods" json:"throttled_periods,omitempty"` - ThrottledTime uint64 `protobuf:"varint,3,opt,name=throttled_time" json:"throttled_time,omitempty"` -} - -func (m *ThrottlingData) Reset() { *m = ThrottlingData{} } -func (m *ThrottlingData) String() string { return proto.CompactTextString(m) } -func (*ThrottlingData) ProtoMessage() {} -func (*ThrottlingData) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{30} } - -type CpuStats struct { - CpuUsage *CpuUsage `protobuf:"bytes,1,opt,name=cpu_usage" json:"cpu_usage,omitempty"` - ThrottlingData *ThrottlingData `protobuf:"bytes,2,opt,name=throttling_data" json:"throttling_data,omitempty"` - SystemUsage uint64 `protobuf:"varint,3,opt,name=system_usage" json:"system_usage,omitempty"` -} - -func (m *CpuStats) Reset() { *m = CpuStats{} } -func (m *CpuStats) String() string { return proto.CompactTextString(m) } -func (*CpuStats) ProtoMessage() {} -func (*CpuStats) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{31} } - -func (m *CpuStats) GetCpuUsage() *CpuUsage { - if m != nil { - return m.CpuUsage - } - return nil -} - -func (m *CpuStats) GetThrottlingData() *ThrottlingData { - if m != nil { - return m.ThrottlingData - } - return nil -} - -type PidsStats struct { - Current uint64 `protobuf:"varint,1,opt,name=current" json:"current,omitempty"` -} - -func (m *PidsStats) Reset() { *m = PidsStats{} } -func (m *PidsStats) String() string { return proto.CompactTextString(m) } -func (*PidsStats) ProtoMessage() {} -func (*PidsStats) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{32} } - -type MemoryData struct { - Usage uint64 `protobuf:"varint,1,opt,name=usage" json:"usage,omitempty"` - MaxUsage uint64 `protobuf:"varint,2,opt,name=max_usage" json:"max_usage,omitempty"` - Failcnt uint64 `protobuf:"varint,3,opt,name=failcnt" json:"failcnt,omitempty"` - Limit uint64 `protobuf:"varint,4,opt,name=limit" json:"limit,omitempty"` -} - -func (m *MemoryData) Reset() { *m = MemoryData{} } -func (m *MemoryData) String() string { return proto.CompactTextString(m) } -func (*MemoryData) ProtoMessage() {} -func (*MemoryData) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{33} } - -type MemoryStats struct { - Cache uint64 `protobuf:"varint,1,opt,name=cache" json:"cache,omitempty"` - Usage *MemoryData `protobuf:"bytes,2,opt,name=usage" json:"usage,omitempty"` - SwapUsage *MemoryData `protobuf:"bytes,3,opt,name=swap_usage" json:"swap_usage,omitempty"` - KernelUsage *MemoryData `protobuf:"bytes,4,opt,name=kernel_usage" json:"kernel_usage,omitempty"` - Stats map[string]uint64 `protobuf:"bytes,5,rep,name=stats" json:"stats,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"varint,2,opt,name=value"` -} - -func (m *MemoryStats) Reset() { *m = MemoryStats{} } -func (m *MemoryStats) String() string { return proto.CompactTextString(m) } -func (*MemoryStats) ProtoMessage() {} -func (*MemoryStats) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{34} } - -func (m *MemoryStats) GetUsage() *MemoryData { - if m != nil { - return m.Usage - } - return nil -} - -func (m *MemoryStats) GetSwapUsage() *MemoryData { - if m != nil { - return m.SwapUsage - } - return nil -} - -func (m *MemoryStats) GetKernelUsage() *MemoryData { - if m != nil { - return m.KernelUsage - } - return nil -} - -func (m *MemoryStats) GetStats() map[string]uint64 { - if m != nil { - return m.Stats - } - return nil -} - -type BlkioStatsEntry struct { - Major uint64 `protobuf:"varint,1,opt,name=major" json:"major,omitempty"` - Minor uint64 `protobuf:"varint,2,opt,name=minor" json:"minor,omitempty"` - Op string `protobuf:"bytes,3,opt,name=op" json:"op,omitempty"` - Value uint64 `protobuf:"varint,4,opt,name=value" json:"value,omitempty"` -} - -func (m *BlkioStatsEntry) Reset() { *m = BlkioStatsEntry{} } -func (m *BlkioStatsEntry) String() string { return proto.CompactTextString(m) } -func (*BlkioStatsEntry) ProtoMessage() {} -func (*BlkioStatsEntry) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{35} } - -type BlkioStats struct { - IoServiceBytesRecursive []*BlkioStatsEntry `protobuf:"bytes,1,rep,name=io_service_bytes_recursive" json:"io_service_bytes_recursive,omitempty"` - IoServicedRecursive []*BlkioStatsEntry `protobuf:"bytes,2,rep,name=io_serviced_recursive" json:"io_serviced_recursive,omitempty"` - IoQueuedRecursive []*BlkioStatsEntry `protobuf:"bytes,3,rep,name=io_queued_recursive" json:"io_queued_recursive,omitempty"` - IoServiceTimeRecursive []*BlkioStatsEntry `protobuf:"bytes,4,rep,name=io_service_time_recursive" json:"io_service_time_recursive,omitempty"` - IoWaitTimeRecursive []*BlkioStatsEntry `protobuf:"bytes,5,rep,name=io_wait_time_recursive" json:"io_wait_time_recursive,omitempty"` - IoMergedRecursive []*BlkioStatsEntry `protobuf:"bytes,6,rep,name=io_merged_recursive" json:"io_merged_recursive,omitempty"` - IoTimeRecursive []*BlkioStatsEntry `protobuf:"bytes,7,rep,name=io_time_recursive" json:"io_time_recursive,omitempty"` - SectorsRecursive []*BlkioStatsEntry `protobuf:"bytes,8,rep,name=sectors_recursive" json:"sectors_recursive,omitempty"` -} - -func (m *BlkioStats) Reset() { *m = BlkioStats{} } -func (m *BlkioStats) String() string { return proto.CompactTextString(m) } -func (*BlkioStats) ProtoMessage() {} -func (*BlkioStats) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{36} } - -func (m *BlkioStats) GetIoServiceBytesRecursive() []*BlkioStatsEntry { - if m != nil { - return m.IoServiceBytesRecursive - } - return nil -} - -func (m *BlkioStats) GetIoServicedRecursive() []*BlkioStatsEntry { - if m != nil { - return m.IoServicedRecursive - } - return nil -} - -func (m *BlkioStats) GetIoQueuedRecursive() []*BlkioStatsEntry { - if m != nil { - return m.IoQueuedRecursive - } - return nil -} - -func (m *BlkioStats) GetIoServiceTimeRecursive() []*BlkioStatsEntry { - if m != nil { - return m.IoServiceTimeRecursive - } - return nil -} - -func (m *BlkioStats) GetIoWaitTimeRecursive() []*BlkioStatsEntry { - if m != nil { - return m.IoWaitTimeRecursive - } - return nil -} - -func (m *BlkioStats) GetIoMergedRecursive() []*BlkioStatsEntry { - if m != nil { - return m.IoMergedRecursive - } - return nil -} - -func (m *BlkioStats) GetIoTimeRecursive() []*BlkioStatsEntry { - if m != nil { - return m.IoTimeRecursive - } - return nil -} - -func (m *BlkioStats) GetSectorsRecursive() []*BlkioStatsEntry { - if m != nil { - return m.SectorsRecursive - } - return nil -} - -type HugetlbStats struct { - Usage uint64 `protobuf:"varint,1,opt,name=usage" json:"usage,omitempty"` - MaxUsage uint64 `protobuf:"varint,2,opt,name=max_usage" json:"max_usage,omitempty"` - Failcnt uint64 `protobuf:"varint,3,opt,name=failcnt" json:"failcnt,omitempty"` - Limit uint64 `protobuf:"varint,4,opt,name=limit" json:"limit,omitempty"` -} - -func (m *HugetlbStats) Reset() { *m = HugetlbStats{} } -func (m *HugetlbStats) String() string { return proto.CompactTextString(m) } -func (*HugetlbStats) ProtoMessage() {} -func (*HugetlbStats) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{37} } - -type CgroupStats struct { - CpuStats *CpuStats `protobuf:"bytes,1,opt,name=cpu_stats" json:"cpu_stats,omitempty"` - MemoryStats *MemoryStats `protobuf:"bytes,2,opt,name=memory_stats" json:"memory_stats,omitempty"` - BlkioStats *BlkioStats `protobuf:"bytes,3,opt,name=blkio_stats" json:"blkio_stats,omitempty"` - HugetlbStats map[string]*HugetlbStats `protobuf:"bytes,4,rep,name=hugetlb_stats" json:"hugetlb_stats,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"` - PidsStats *PidsStats `protobuf:"bytes,5,opt,name=pids_stats" json:"pids_stats,omitempty"` -} - -func (m *CgroupStats) Reset() { *m = CgroupStats{} } -func (m *CgroupStats) String() string { return proto.CompactTextString(m) } -func (*CgroupStats) ProtoMessage() {} -func (*CgroupStats) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{38} } - -func (m *CgroupStats) GetCpuStats() *CpuStats { - if m != nil { - return m.CpuStats - } - return nil -} - -func (m *CgroupStats) GetMemoryStats() *MemoryStats { - if m != nil { - return m.MemoryStats - } - return nil -} - -func (m *CgroupStats) GetBlkioStats() *BlkioStats { - if m != nil { - return m.BlkioStats - } - return nil -} - -func (m *CgroupStats) GetHugetlbStats() map[string]*HugetlbStats { - if m != nil { - return m.HugetlbStats - } - return nil -} - -func (m *CgroupStats) GetPidsStats() *PidsStats { - if m != nil { - return m.PidsStats - } - return nil -} - -type StatsResponse struct { - NetworkStats []*NetworkStats `protobuf:"bytes,1,rep,name=network_stats" json:"network_stats,omitempty"` - CgroupStats *CgroupStats `protobuf:"bytes,2,opt,name=cgroup_stats" json:"cgroup_stats,omitempty"` - Timestamp uint64 `protobuf:"varint,3,opt,name=timestamp" json:"timestamp,omitempty"` -} - -func (m *StatsResponse) Reset() { *m = StatsResponse{} } -func (m *StatsResponse) String() string { return proto.CompactTextString(m) } -func (*StatsResponse) ProtoMessage() {} -func (*StatsResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{39} } - -func (m *StatsResponse) GetNetworkStats() []*NetworkStats { - if m != nil { - return m.NetworkStats - } - return nil -} - -func (m *StatsResponse) GetCgroupStats() *CgroupStats { - if m != nil { - return m.CgroupStats - } - return nil -} - -type StatsRequest struct { - Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"` -} - -func (m *StatsRequest) Reset() { *m = StatsRequest{} } -func (m *StatsRequest) String() string { return proto.CompactTextString(m) } -func (*StatsRequest) ProtoMessage() {} -func (*StatsRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{40} } - -func init() { - proto.RegisterType((*UpdateProcessRequest)(nil), "types.UpdateProcessRequest") - proto.RegisterType((*UpdateProcessResponse)(nil), "types.UpdateProcessResponse") - proto.RegisterType((*CreateContainerRequest)(nil), "types.CreateContainerRequest") - proto.RegisterType((*CreateContainerResponse)(nil), "types.CreateContainerResponse") - proto.RegisterType((*SignalRequest)(nil), "types.SignalRequest") - proto.RegisterType((*SignalResponse)(nil), "types.SignalResponse") - proto.RegisterType((*AddProcessRequest)(nil), "types.AddProcessRequest") - proto.RegisterType((*Rlimit)(nil), "types.Rlimit") - proto.RegisterType((*User)(nil), "types.User") - proto.RegisterType((*AddProcessResponse)(nil), "types.AddProcessResponse") - proto.RegisterType((*CreateCheckpointRequest)(nil), "types.CreateCheckpointRequest") - proto.RegisterType((*CreateCheckpointResponse)(nil), "types.CreateCheckpointResponse") - proto.RegisterType((*DeleteCheckpointRequest)(nil), "types.DeleteCheckpointRequest") - proto.RegisterType((*DeleteCheckpointResponse)(nil), "types.DeleteCheckpointResponse") - proto.RegisterType((*ListCheckpointRequest)(nil), "types.ListCheckpointRequest") - proto.RegisterType((*Checkpoint)(nil), "types.Checkpoint") - proto.RegisterType((*ListCheckpointResponse)(nil), "types.ListCheckpointResponse") - proto.RegisterType((*StateRequest)(nil), "types.StateRequest") - proto.RegisterType((*ContainerState)(nil), "types.ContainerState") - proto.RegisterType((*Process)(nil), "types.Process") - proto.RegisterType((*Container)(nil), "types.Container") - proto.RegisterType((*Machine)(nil), "types.Machine") - proto.RegisterType((*StateResponse)(nil), "types.StateResponse") - proto.RegisterType((*UpdateContainerRequest)(nil), "types.UpdateContainerRequest") - proto.RegisterType((*UpdateResource)(nil), "types.UpdateResource") - proto.RegisterType((*UpdateContainerResponse)(nil), "types.UpdateContainerResponse") - proto.RegisterType((*EventsRequest)(nil), "types.EventsRequest") - proto.RegisterType((*Event)(nil), "types.Event") - proto.RegisterType((*NetworkStats)(nil), "types.NetworkStats") - proto.RegisterType((*CpuUsage)(nil), "types.CpuUsage") - proto.RegisterType((*ThrottlingData)(nil), "types.ThrottlingData") - proto.RegisterType((*CpuStats)(nil), "types.CpuStats") - proto.RegisterType((*PidsStats)(nil), "types.PidsStats") - proto.RegisterType((*MemoryData)(nil), "types.MemoryData") - proto.RegisterType((*MemoryStats)(nil), "types.MemoryStats") - proto.RegisterType((*BlkioStatsEntry)(nil), "types.BlkioStatsEntry") - proto.RegisterType((*BlkioStats)(nil), "types.BlkioStats") - proto.RegisterType((*HugetlbStats)(nil), "types.HugetlbStats") - proto.RegisterType((*CgroupStats)(nil), "types.CgroupStats") - proto.RegisterType((*StatsResponse)(nil), "types.StatsResponse") - proto.RegisterType((*StatsRequest)(nil), "types.StatsRequest") -} - -// Reference imports to suppress errors if they are not otherwise used. -var _ context.Context -var _ grpc.ClientConn - -// Client API for API service - -type APIClient interface { - CreateContainer(ctx context.Context, in *CreateContainerRequest, opts ...grpc.CallOption) (*CreateContainerResponse, error) - UpdateContainer(ctx context.Context, in *UpdateContainerRequest, opts ...grpc.CallOption) (*UpdateContainerResponse, error) - Signal(ctx context.Context, in *SignalRequest, opts ...grpc.CallOption) (*SignalResponse, error) - UpdateProcess(ctx context.Context, in *UpdateProcessRequest, opts ...grpc.CallOption) (*UpdateProcessResponse, error) - AddProcess(ctx context.Context, in *AddProcessRequest, opts ...grpc.CallOption) (*AddProcessResponse, error) - CreateCheckpoint(ctx context.Context, in *CreateCheckpointRequest, opts ...grpc.CallOption) (*CreateCheckpointResponse, error) - DeleteCheckpoint(ctx context.Context, in *DeleteCheckpointRequest, opts ...grpc.CallOption) (*DeleteCheckpointResponse, error) - ListCheckpoint(ctx context.Context, in *ListCheckpointRequest, opts ...grpc.CallOption) (*ListCheckpointResponse, error) - State(ctx context.Context, in *StateRequest, opts ...grpc.CallOption) (*StateResponse, error) - Events(ctx context.Context, in *EventsRequest, opts ...grpc.CallOption) (API_EventsClient, error) - Stats(ctx context.Context, in *StatsRequest, opts ...grpc.CallOption) (*StatsResponse, error) -} - -type aPIClient struct { - cc *grpc.ClientConn -} - -func NewAPIClient(cc *grpc.ClientConn) APIClient { - return &aPIClient{cc} -} - -func (c *aPIClient) CreateContainer(ctx context.Context, in *CreateContainerRequest, opts ...grpc.CallOption) (*CreateContainerResponse, error) { - out := new(CreateContainerResponse) - err := grpc.Invoke(ctx, "/types.API/CreateContainer", in, out, c.cc, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -func (c *aPIClient) UpdateContainer(ctx context.Context, in *UpdateContainerRequest, opts ...grpc.CallOption) (*UpdateContainerResponse, error) { - out := new(UpdateContainerResponse) - err := grpc.Invoke(ctx, "/types.API/UpdateContainer", in, out, c.cc, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -func (c *aPIClient) Signal(ctx context.Context, in *SignalRequest, opts ...grpc.CallOption) (*SignalResponse, error) { - out := new(SignalResponse) - err := grpc.Invoke(ctx, "/types.API/Signal", in, out, c.cc, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -func (c *aPIClient) UpdateProcess(ctx context.Context, in *UpdateProcessRequest, opts ...grpc.CallOption) (*UpdateProcessResponse, error) { - out := new(UpdateProcessResponse) - err := grpc.Invoke(ctx, "/types.API/UpdateProcess", in, out, c.cc, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -func (c *aPIClient) AddProcess(ctx context.Context, in *AddProcessRequest, opts ...grpc.CallOption) (*AddProcessResponse, error) { - out := new(AddProcessResponse) - err := grpc.Invoke(ctx, "/types.API/AddProcess", in, out, c.cc, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -func (c *aPIClient) CreateCheckpoint(ctx context.Context, in *CreateCheckpointRequest, opts ...grpc.CallOption) (*CreateCheckpointResponse, error) { - out := new(CreateCheckpointResponse) - err := grpc.Invoke(ctx, "/types.API/CreateCheckpoint", in, out, c.cc, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -func (c *aPIClient) DeleteCheckpoint(ctx context.Context, in *DeleteCheckpointRequest, opts ...grpc.CallOption) (*DeleteCheckpointResponse, error) { - out := new(DeleteCheckpointResponse) - err := grpc.Invoke(ctx, "/types.API/DeleteCheckpoint", in, out, c.cc, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -func (c *aPIClient) ListCheckpoint(ctx context.Context, in *ListCheckpointRequest, opts ...grpc.CallOption) (*ListCheckpointResponse, error) { - out := new(ListCheckpointResponse) - err := grpc.Invoke(ctx, "/types.API/ListCheckpoint", in, out, c.cc, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -func (c *aPIClient) State(ctx context.Context, in *StateRequest, opts ...grpc.CallOption) (*StateResponse, error) { - out := new(StateResponse) - err := grpc.Invoke(ctx, "/types.API/State", in, out, c.cc, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -func (c *aPIClient) Events(ctx context.Context, in *EventsRequest, opts ...grpc.CallOption) (API_EventsClient, error) { - stream, err := grpc.NewClientStream(ctx, &_API_serviceDesc.Streams[0], c.cc, "/types.API/Events", opts...) - if err != nil { - return nil, err - } - x := &aPIEventsClient{stream} - if err := x.ClientStream.SendMsg(in); err != nil { - return nil, err - } - if err := x.ClientStream.CloseSend(); err != nil { - return nil, err - } - return x, nil -} - -type API_EventsClient interface { - Recv() (*Event, error) - grpc.ClientStream -} - -type aPIEventsClient struct { - grpc.ClientStream -} - -func (x *aPIEventsClient) Recv() (*Event, error) { - m := new(Event) - if err := x.ClientStream.RecvMsg(m); err != nil { - return nil, err - } - return m, nil -} - -func (c *aPIClient) Stats(ctx context.Context, in *StatsRequest, opts ...grpc.CallOption) (*StatsResponse, error) { - out := new(StatsResponse) - err := grpc.Invoke(ctx, "/types.API/Stats", in, out, c.cc, opts...) - if err != nil { - return nil, err - } - return out, nil -} - -// Server API for API service - -type APIServer interface { - CreateContainer(context.Context, *CreateContainerRequest) (*CreateContainerResponse, error) - UpdateContainer(context.Context, *UpdateContainerRequest) (*UpdateContainerResponse, error) - Signal(context.Context, *SignalRequest) (*SignalResponse, error) - UpdateProcess(context.Context, *UpdateProcessRequest) (*UpdateProcessResponse, error) - AddProcess(context.Context, *AddProcessRequest) (*AddProcessResponse, error) - CreateCheckpoint(context.Context, *CreateCheckpointRequest) (*CreateCheckpointResponse, error) - DeleteCheckpoint(context.Context, *DeleteCheckpointRequest) (*DeleteCheckpointResponse, error) - ListCheckpoint(context.Context, *ListCheckpointRequest) (*ListCheckpointResponse, error) - State(context.Context, *StateRequest) (*StateResponse, error) - Events(*EventsRequest, API_EventsServer) error - Stats(context.Context, *StatsRequest) (*StatsResponse, error) -} - -func RegisterAPIServer(s *grpc.Server, srv APIServer) { - s.RegisterService(&_API_serviceDesc, srv) -} - -func _API_CreateContainer_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) { - in := new(CreateContainerRequest) - if err := dec(in); err != nil { - return nil, err - } - out, err := srv.(APIServer).CreateContainer(ctx, in) - if err != nil { - return nil, err - } - return out, nil -} - -func _API_UpdateContainer_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) { - in := new(UpdateContainerRequest) - if err := dec(in); err != nil { - return nil, err - } - out, err := srv.(APIServer).UpdateContainer(ctx, in) - if err != nil { - return nil, err - } - return out, nil -} - -func _API_Signal_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) { - in := new(SignalRequest) - if err := dec(in); err != nil { - return nil, err - } - out, err := srv.(APIServer).Signal(ctx, in) - if err != nil { - return nil, err - } - return out, nil -} - -func _API_UpdateProcess_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) { - in := new(UpdateProcessRequest) - if err := dec(in); err != nil { - return nil, err - } - out, err := srv.(APIServer).UpdateProcess(ctx, in) - if err != nil { - return nil, err - } - return out, nil -} - -func _API_AddProcess_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) { - in := new(AddProcessRequest) - if err := dec(in); err != nil { - return nil, err - } - out, err := srv.(APIServer).AddProcess(ctx, in) - if err != nil { - return nil, err - } - return out, nil -} - -func _API_CreateCheckpoint_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) { - in := new(CreateCheckpointRequest) - if err := dec(in); err != nil { - return nil, err - } - out, err := srv.(APIServer).CreateCheckpoint(ctx, in) - if err != nil { - return nil, err - } - return out, nil -} - -func _API_DeleteCheckpoint_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) { - in := new(DeleteCheckpointRequest) - if err := dec(in); err != nil { - return nil, err - } - out, err := srv.(APIServer).DeleteCheckpoint(ctx, in) - if err != nil { - return nil, err - } - return out, nil -} - -func _API_ListCheckpoint_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) { - in := new(ListCheckpointRequest) - if err := dec(in); err != nil { - return nil, err - } - out, err := srv.(APIServer).ListCheckpoint(ctx, in) - if err != nil { - return nil, err - } - return out, nil -} - -func _API_State_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) { - in := new(StateRequest) - if err := dec(in); err != nil { - return nil, err - } - out, err := srv.(APIServer).State(ctx, in) - if err != nil { - return nil, err - } - return out, nil -} - -func _API_Events_Handler(srv interface{}, stream grpc.ServerStream) error { - m := new(EventsRequest) - if err := stream.RecvMsg(m); err != nil { - return err - } - return srv.(APIServer).Events(m, &aPIEventsServer{stream}) -} - -type API_EventsServer interface { - Send(*Event) error - grpc.ServerStream -} - -type aPIEventsServer struct { - grpc.ServerStream -} - -func (x *aPIEventsServer) Send(m *Event) error { - return x.ServerStream.SendMsg(m) -} - -func _API_Stats_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) { - in := new(StatsRequest) - if err := dec(in); err != nil { - return nil, err - } - out, err := srv.(APIServer).Stats(ctx, in) - if err != nil { - return nil, err - } - return out, nil -} - -var _API_serviceDesc = grpc.ServiceDesc{ - ServiceName: "types.API", - HandlerType: (*APIServer)(nil), - Methods: []grpc.MethodDesc{ - { - MethodName: "CreateContainer", - Handler: _API_CreateContainer_Handler, - }, - { - MethodName: "UpdateContainer", - Handler: _API_UpdateContainer_Handler, - }, - { - MethodName: "Signal", - Handler: _API_Signal_Handler, - }, - { - MethodName: "UpdateProcess", - Handler: _API_UpdateProcess_Handler, - }, - { - MethodName: "AddProcess", - 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-import ( - "errors" - "fmt" - "io" - "net/http" - "time" - - "github.com/docker/distribution/context" - "github.com/docker/distribution/digest" - "github.com/docker/distribution/reference" -) - -var ( - // ErrBlobExists returned when blob already exists - ErrBlobExists = errors.New("blob exists") - - // ErrBlobDigestUnsupported when blob digest is an unsupported version. - ErrBlobDigestUnsupported = errors.New("unsupported blob digest") - - // ErrBlobUnknown when blob is not found. - ErrBlobUnknown = errors.New("unknown blob") - - // ErrBlobUploadUnknown returned when upload is not found. - ErrBlobUploadUnknown = errors.New("blob upload unknown") - - // ErrBlobInvalidLength returned when the blob has an expected length on - // commit, meaning mismatched with the descriptor or an invalid value. - ErrBlobInvalidLength = errors.New("blob invalid length") -) - -// ErrBlobInvalidDigest returned when digest check fails. -type ErrBlobInvalidDigest struct { - Digest digest.Digest - Reason error -} - -func (err ErrBlobInvalidDigest) Error() string { - return fmt.Sprintf("invalid digest for referenced layer: %v, %v", - err.Digest, err.Reason) -} - -// ErrBlobMounted returned when a blob is mounted from another repository -// instead of initiating an upload session. -type ErrBlobMounted struct { - From reference.Canonical - Descriptor Descriptor -} - -func (err ErrBlobMounted) Error() string { - return fmt.Sprintf("blob mounted from: %v to: %v", - err.From, err.Descriptor) -} - -// Descriptor describes targeted content. Used in conjunction with a blob -// store, a descriptor can be used to fetch, store and target any kind of -// blob. The struct also describes the wire protocol format. Fields should -// only be added but never changed. -type Descriptor struct { - // MediaType describe the type of the content. All text based formats are - // encoded as utf-8. - MediaType string `json:"mediaType,omitempty"` - - // Size in bytes of content. - Size int64 `json:"size,omitempty"` - - // Digest uniquely identifies the content. A byte stream can be verified - // against against this digest. - Digest digest.Digest `json:"digest,omitempty"` - - // NOTE: Before adding a field here, please ensure that all - // other options have been exhausted. Much of the type relationships - // depend on the simplicity of this type. -} - -// Descriptor returns the descriptor, to make it satisfy the Describable -// interface. Note that implementations of Describable are generally objects -// which can be described, not simply descriptors; this exception is in place -// to make it more convenient to pass actual descriptors to functions that -// expect Describable objects. -func (d Descriptor) Descriptor() Descriptor { - return d -} - -// BlobStatter makes blob descriptors available by digest. The service may -// provide a descriptor of a different digest if the provided digest is not -// canonical. -type BlobStatter interface { - // Stat provides metadata about a blob identified by the digest. If the - // blob is unknown to the describer, ErrBlobUnknown will be returned. - Stat(ctx context.Context, dgst digest.Digest) (Descriptor, error) -} - -// BlobDeleter enables deleting blobs from storage. -type BlobDeleter interface { - Delete(ctx context.Context, dgst digest.Digest) error -} - -// BlobEnumerator enables iterating over blobs from storage -type BlobEnumerator interface { - Enumerate(ctx context.Context, ingester func(dgst digest.Digest) error) error -} - -// BlobDescriptorService manages metadata about a blob by digest. Most -// implementations will not expose such an interface explicitly. Such mappings -// should be maintained by interacting with the BlobIngester. Hence, this is -// left off of BlobService and BlobStore. -type BlobDescriptorService interface { - BlobStatter - - // SetDescriptor assigns the descriptor to the digest. The provided digest and - // the digest in the descriptor must map to identical content but they may - // differ on their algorithm. The descriptor must have the canonical - // digest of the content and the digest algorithm must match the - // annotators canonical algorithm. - // - // Such a facility can be used to map blobs between digest domains, with - // the restriction that the algorithm of the descriptor must match the - // canonical algorithm (ie sha256) of the annotator. - SetDescriptor(ctx context.Context, dgst digest.Digest, desc Descriptor) error - - // Clear enables descriptors to be unlinked - Clear(ctx context.Context, dgst digest.Digest) error -} - -// ReadSeekCloser is the primary reader type for blob data, combining -// io.ReadSeeker with io.Closer. -type ReadSeekCloser interface { - io.ReadSeeker - io.Closer -} - -// BlobProvider describes operations for getting blob data. -type BlobProvider interface { - // Get returns the entire blob identified by digest along with the descriptor. - Get(ctx context.Context, dgst digest.Digest) ([]byte, error) - - // Open provides a ReadSeekCloser to the blob identified by the provided - // descriptor. If the blob is not known to the service, an error will be - // returned. - Open(ctx context.Context, dgst digest.Digest) (ReadSeekCloser, error) -} - -// BlobServer can serve blobs via http. -type BlobServer interface { - // ServeBlob attempts to serve the blob, identifed by dgst, via http. The - // service may decide to redirect the client elsewhere or serve the data - // directly. - // - // This handler only issues successful responses, such as 2xx or 3xx, - // meaning it serves data or issues a redirect. If the blob is not - // available, an error will be returned and the caller may still issue a - // response. - // - // The implementation may serve the same blob from a different digest - // domain. The appropriate headers will be set for the blob, unless they - // have already been set by the caller. - ServeBlob(ctx context.Context, w http.ResponseWriter, r *http.Request, dgst digest.Digest) error -} - -// BlobIngester ingests blob data. -type BlobIngester interface { - // Put inserts the content p into the blob service, returning a descriptor - // or an error. - Put(ctx context.Context, mediaType string, p []byte) (Descriptor, error) - - // Create allocates a new blob writer to add a blob to this service. The - // returned handle can be written to and later resumed using an opaque - // identifier. With this approach, one can Close and Resume a BlobWriter - // multiple times until the BlobWriter is committed or cancelled. - Create(ctx context.Context, options ...BlobCreateOption) (BlobWriter, error) - - // Resume attempts to resume a write to a blob, identified by an id. - Resume(ctx context.Context, id string) (BlobWriter, error) -} - -// BlobCreateOption is a general extensible function argument for blob creation -// methods. A BlobIngester may choose to honor any or none of the given -// BlobCreateOptions, which can be specific to the implementation of the -// BlobIngester receiving them. -// TODO (brianbland): unify this with ManifestServiceOption in the future -type BlobCreateOption interface { - Apply(interface{}) error -} - -// BlobWriter provides a handle for inserting data into a blob store. -// Instances should be obtained from BlobWriteService.Writer and -// BlobWriteService.Resume. If supported by the store, a writer can be -// recovered with the id. -type BlobWriter interface { - io.WriteCloser - io.ReaderFrom - - // Size returns the number of bytes written to this blob. - Size() int64 - - // ID returns the identifier for this writer. The ID can be used with the - // Blob service to later resume the write. - ID() string - - // StartedAt returns the time this blob write was started. - StartedAt() time.Time - - // Commit completes the blob writer process. The content is verified - // against the provided provisional descriptor, which may result in an - // error. Depending on the implementation, written data may be validated - // against the provisional descriptor fields. If MediaType is not present, - // the implementation may reject the commit or assign "application/octet- - // stream" to the blob. The returned descriptor may have a different - // digest depending on the blob store, referred to as the canonical - // descriptor. - Commit(ctx context.Context, provisional Descriptor) (canonical Descriptor, err error) - - // Cancel ends the blob write without storing any data and frees any - // associated resources. Any data written thus far will be lost. Cancel - // implementations should allow multiple calls even after a commit that - // result in a no-op. This allows use of Cancel in a defer statement, - // increasing the assurance that it is correctly called. - Cancel(ctx context.Context) error -} - -// BlobService combines the operations to access, read and write blobs. This -// can be used to describe remote blob services. -type BlobService interface { - BlobStatter - BlobProvider - BlobIngester -} - -// BlobStore represent the entire suite of blob related operations. Such an -// implementation can access, read, write, delete and serve blobs. -type BlobStore interface { - BlobService - BlobServer - BlobDeleter -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/context.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/context.go deleted file mode 100644 index 23cbf5b545..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/context.go +++ /dev/null @@ -1,85 +0,0 @@ -package context - -import ( - "sync" - - "github.com/docker/distribution/uuid" - "golang.org/x/net/context" -) - -// Context is a copy of Context from the golang.org/x/net/context package. -type Context interface { - context.Context -} - -// instanceContext is a context that provides only an instance id. It is -// provided as the main background context. -type instanceContext struct { - Context - id string // id of context, logged as "instance.id" - once sync.Once // once protect generation of the id -} - -func (ic *instanceContext) Value(key interface{}) interface{} { - if key == "instance.id" { - ic.once.Do(func() { - // We want to lazy initialize the UUID such that we don't - // call a random generator from the package initialization - // code. For various reasons random could not be available - // https://github.com/docker/distribution/issues/782 - ic.id = uuid.Generate().String() - }) - return ic.id - } - - return ic.Context.Value(key) -} - -var background = &instanceContext{ - Context: context.Background(), -} - -// Background returns a non-nil, empty Context. The background context -// provides a single key, "instance.id" that is globally unique to the -// process. -func Background() Context { - return background -} - -// WithValue returns a copy of parent in which the value associated with key is -// val. Use context Values only for request-scoped data that transits processes -// and APIs, not for passing optional parameters to functions. -func WithValue(parent Context, key, val interface{}) Context { - return context.WithValue(parent, key, val) -} - -// stringMapContext is a simple context implementation that checks a map for a -// key, falling back to a parent if not present. -type stringMapContext struct { - context.Context - m map[string]interface{} -} - -// WithValues returns a context that proxies lookups through a map. Only -// supports string keys. -func WithValues(ctx context.Context, m map[string]interface{}) context.Context { - mo := make(map[string]interface{}, len(m)) // make our own copy. - for k, v := range m { - mo[k] = v - } - - return stringMapContext{ - Context: ctx, - m: mo, - } -} - -func (smc stringMapContext) Value(key interface{}) interface{} { - if ks, ok := key.(string); ok { - if v, ok := smc.m[ks]; ok { - return v - } - } - - return smc.Context.Value(key) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/doc.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/doc.go deleted file mode 100644 index 3b4ab8882f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/doc.go +++ /dev/null @@ -1,89 +0,0 @@ -// Package context provides several utilities for working with -// golang.org/x/net/context in http requests. Primarily, the focus is on -// logging relevant request information but this package is not limited to -// that purpose. -// -// The easiest way to get started is to get the background context: -// -// ctx := context.Background() -// -// The returned context should be passed around your application and be the -// root of all other context instances. If the application has a version, this -// line should be called before anything else: -// -// ctx := context.WithVersion(context.Background(), version) -// -// The above will store the version in the context and will be available to -// the logger. -// -// Logging -// -// The most useful aspect of this package is GetLogger. This function takes -// any context.Context interface and returns the current logger from the -// context. Canonical usage looks like this: -// -// GetLogger(ctx).Infof("something interesting happened") -// -// GetLogger also takes optional key arguments. The keys will be looked up in -// the context and reported with the logger. The following example would -// return a logger that prints the version with each log message: -// -// ctx := context.Context(context.Background(), "version", version) -// GetLogger(ctx, "version").Infof("this log message has a version field") -// -// The above would print out a log message like this: -// -// INFO[0000] this log message has a version field version=v2.0.0-alpha.2.m -// -// When used with WithLogger, we gain the ability to decorate the context with -// loggers that have information from disparate parts of the call stack. -// Following from the version example, we can build a new context with the -// configured logger such that we always print the version field: -// -// ctx = WithLogger(ctx, GetLogger(ctx, "version")) -// -// Since the logger has been pushed to the context, we can now get the version -// field for free with our log messages. Future calls to GetLogger on the new -// context will have the version field: -// -// GetLogger(ctx).Infof("this log message has a version field") -// -// This becomes more powerful when we start stacking loggers. Let's say we -// have the version logger from above but also want a request id. Using the -// context above, in our request scoped function, we place another logger in -// the context: -// -// ctx = context.WithValue(ctx, "http.request.id", "unique id") // called when building request context -// ctx = WithLogger(ctx, GetLogger(ctx, "http.request.id")) -// -// When GetLogger is called on the new context, "http.request.id" will be -// included as a logger field, along with the original "version" field: -// -// INFO[0000] this log message has a version field http.request.id=unique id version=v2.0.0-alpha.2.m -// -// Note that this only affects the new context, the previous context, with the -// version field, can be used independently. Put another way, the new logger, -// added to the request context, is unique to that context and can have -// request scoped varaibles. -// -// HTTP Requests -// -// This package also contains several methods for working with http requests. -// The concepts are very similar to those described above. We simply place the -// request in the context using WithRequest. This makes the request variables -// available. GetRequestLogger can then be called to get request specific -// variables in a log line: -// -// ctx = WithRequest(ctx, req) -// GetRequestLogger(ctx).Infof("request variables") -// -// Like above, if we want to include the request data in all log messages in -// the context, we push the logger to a new context and use that one: -// -// ctx = WithLogger(ctx, GetRequestLogger(ctx)) -// -// The concept is fairly powerful and ensures that calls throughout the stack -// can be traced in log messages. Using the fields like "http.request.id", one -// can analyze call flow for a particular request with a simple grep of the -// logs. -package context diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/http.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/http.go deleted file mode 100644 index 2cb1d04175..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/http.go +++ /dev/null @@ -1,364 +0,0 @@ -package context - -import ( - "errors" - "net" - "net/http" - "strings" - "sync" - "time" - - log "github.com/Sirupsen/logrus" - "github.com/docker/distribution/uuid" - "github.com/gorilla/mux" -) - -// Common errors used with this package. -var ( - ErrNoRequestContext = errors.New("no http request in context") - ErrNoResponseWriterContext = errors.New("no http response in context") -) - -func parseIP(ipStr string) net.IP { - ip := net.ParseIP(ipStr) - if ip == nil { - log.Warnf("invalid remote IP address: %q", ipStr) - } - return ip -} - -// RemoteAddr extracts the remote address of the request, taking into -// account proxy headers. -func RemoteAddr(r *http.Request) string { - if prior := r.Header.Get("X-Forwarded-For"); prior != "" { - proxies := strings.Split(prior, ",") - if len(proxies) > 0 { - remoteAddr := strings.Trim(proxies[0], " ") - if parseIP(remoteAddr) != nil { - return remoteAddr - } - } - } - // X-Real-Ip is less supported, but worth checking in the - // absence of X-Forwarded-For - if realIP := r.Header.Get("X-Real-Ip"); realIP != "" { - if parseIP(realIP) != nil { - return realIP - } - } - - return r.RemoteAddr -} - -// RemoteIP extracts the remote IP of the request, taking into -// account proxy headers. -func RemoteIP(r *http.Request) string { - addr := RemoteAddr(r) - - // Try parsing it as "IP:port" - if ip, _, err := net.SplitHostPort(addr); err == nil { - return ip - } - - return addr -} - -// WithRequest places the request on the context. The context of the request -// is assigned a unique id, available at "http.request.id". The request itself -// is available at "http.request". Other common attributes are available under -// the prefix "http.request.". If a request is already present on the context, -// this method will panic. -func WithRequest(ctx Context, r *http.Request) Context { - if ctx.Value("http.request") != nil { - // NOTE(stevvooe): This needs to be considered a programming error. It - // is unlikely that we'd want to have more than one request in - // context. - panic("only one request per context") - } - - return &httpRequestContext{ - Context: ctx, - startedAt: time.Now(), - id: uuid.Generate().String(), - r: r, - } -} - -// GetRequest returns the http request in the given context. Returns -// ErrNoRequestContext if the context does not have an http request associated -// with it. -func GetRequest(ctx Context) (*http.Request, error) { - if r, ok := ctx.Value("http.request").(*http.Request); r != nil && ok { - return r, nil - } - return nil, ErrNoRequestContext -} - -// GetRequestID attempts to resolve the current request id, if possible. An -// error is return if it is not available on the context. -func GetRequestID(ctx Context) string { - return GetStringValue(ctx, "http.request.id") -} - -// WithResponseWriter returns a new context and response writer that makes -// interesting response statistics available within the context. -func WithResponseWriter(ctx Context, w http.ResponseWriter) (Context, http.ResponseWriter) { - irw := instrumentedResponseWriter{ - ResponseWriter: w, - Context: ctx, - } - - if closeNotifier, ok := w.(http.CloseNotifier); ok { - irwCN := &instrumentedResponseWriterCN{ - instrumentedResponseWriter: irw, - CloseNotifier: closeNotifier, - } - - return irwCN, irwCN - } - - return &irw, &irw -} - -// GetResponseWriter returns the http.ResponseWriter from the provided -// context. If not present, ErrNoResponseWriterContext is returned. The -// returned instance provides instrumentation in the context. -func GetResponseWriter(ctx Context) (http.ResponseWriter, error) { - v := ctx.Value("http.response") - - rw, ok := v.(http.ResponseWriter) - if !ok || rw == nil { - return nil, ErrNoResponseWriterContext - } - - return rw, nil -} - -// getVarsFromRequest let's us change request vars implementation for testing -// and maybe future changes. -var getVarsFromRequest = mux.Vars - -// WithVars extracts gorilla/mux vars and makes them available on the returned -// context. Variables are available at keys with the prefix "vars.". For -// example, if looking for the variable "name", it can be accessed as -// "vars.name". Implementations that are accessing values need not know that -// the underlying context is implemented with gorilla/mux vars. -func WithVars(ctx Context, r *http.Request) Context { - return &muxVarsContext{ - Context: ctx, - vars: getVarsFromRequest(r), - } -} - -// GetRequestLogger returns a logger that contains fields from the request in -// the current context. If the request is not available in the context, no -// fields will display. Request loggers can safely be pushed onto the context. -func GetRequestLogger(ctx Context) Logger { - return GetLogger(ctx, - "http.request.id", - "http.request.method", - "http.request.host", - "http.request.uri", - "http.request.referer", - "http.request.useragent", - "http.request.remoteaddr", - "http.request.contenttype") -} - -// GetResponseLogger reads the current response stats and builds a logger. -// Because the values are read at call time, pushing a logger returned from -// this function on the context will lead to missing or invalid data. Only -// call this at the end of a request, after the response has been written. -func GetResponseLogger(ctx Context) Logger { - l := getLogrusLogger(ctx, - "http.response.written", - "http.response.status", - "http.response.contenttype") - - duration := Since(ctx, "http.request.startedat") - - if duration > 0 { - l = l.WithField("http.response.duration", duration.String()) - } - - return l -} - -// httpRequestContext makes information about a request available to context. -type httpRequestContext struct { - Context - - startedAt time.Time - id string - r *http.Request -} - -// Value returns a keyed element of the request for use in the context. To get -// the request itself, query "request". For other components, access them as -// "request.". For example, r.RequestURI -func (ctx *httpRequestContext) Value(key interface{}) interface{} { - if keyStr, ok := key.(string); ok { - if keyStr == "http.request" { - return ctx.r - } - - if !strings.HasPrefix(keyStr, "http.request.") { - goto fallback - } - - parts := strings.Split(keyStr, ".") - - if len(parts) != 3 { - goto fallback - } - - switch parts[2] { - case "uri": - return ctx.r.RequestURI - case "remoteaddr": - return RemoteAddr(ctx.r) - case "method": - return ctx.r.Method - case "host": - return ctx.r.Host - case "referer": - referer := ctx.r.Referer() - if referer != "" { - return referer - } - case "useragent": - return ctx.r.UserAgent() - case "id": - return ctx.id - case "startedat": - return ctx.startedAt - case "contenttype": - ct := ctx.r.Header.Get("Content-Type") - if ct != "" { - return ct - } - } - } - -fallback: - return ctx.Context.Value(key) -} - -type muxVarsContext struct { - Context - vars map[string]string -} - -func (ctx *muxVarsContext) Value(key interface{}) interface{} { - if keyStr, ok := key.(string); ok { - if keyStr == "vars" { - return ctx.vars - } - - if strings.HasPrefix(keyStr, "vars.") { - keyStr = strings.TrimPrefix(keyStr, "vars.") - } - - if v, ok := ctx.vars[keyStr]; ok { - return v - } - } - - return ctx.Context.Value(key) -} - -// instrumentedResponseWriterCN provides response writer information in a -// context. It implements http.CloseNotifier so that users can detect -// early disconnects. -type instrumentedResponseWriterCN struct { - instrumentedResponseWriter - http.CloseNotifier -} - -// instrumentedResponseWriter provides response writer information in a -// context. This variant is only used in the case where CloseNotifier is not -// implemented by the parent ResponseWriter. -type instrumentedResponseWriter struct { - http.ResponseWriter - Context - - mu sync.Mutex - status int - written int64 -} - -func (irw *instrumentedResponseWriter) Write(p []byte) (n int, err error) { - n, err = irw.ResponseWriter.Write(p) - - irw.mu.Lock() - irw.written += int64(n) - - // Guess the likely status if not set. - if irw.status == 0 { - irw.status = http.StatusOK - } - - irw.mu.Unlock() - - return -} - -func (irw *instrumentedResponseWriter) WriteHeader(status int) { - irw.ResponseWriter.WriteHeader(status) - - irw.mu.Lock() - irw.status = status - irw.mu.Unlock() -} - -func (irw *instrumentedResponseWriter) Flush() { - if flusher, ok := irw.ResponseWriter.(http.Flusher); ok { - flusher.Flush() - } -} - -func (irw *instrumentedResponseWriter) Value(key interface{}) interface{} { - if keyStr, ok := key.(string); ok { - if keyStr == "http.response" { - return irw - } - - if !strings.HasPrefix(keyStr, "http.response.") { - goto fallback - } - - parts := strings.Split(keyStr, ".") - - if len(parts) != 3 { - goto fallback - } - - irw.mu.Lock() - defer irw.mu.Unlock() - - switch parts[2] { - case "written": - return irw.written - case "status": - return irw.status - case "contenttype": - contentType := irw.Header().Get("Content-Type") - if contentType != "" { - return contentType - } - } - } - -fallback: - return irw.Context.Value(key) -} - -func (irw *instrumentedResponseWriterCN) Value(key interface{}) interface{} { - if keyStr, ok := key.(string); ok { - if keyStr == "http.response" { - return irw - } - } - - return irw.instrumentedResponseWriter.Value(key) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/logger.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/logger.go deleted file mode 100644 index fbb6a0511f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/logger.go +++ /dev/null @@ -1,116 +0,0 @@ -package context - -import ( - "fmt" - - "github.com/Sirupsen/logrus" - "runtime" -) - -// Logger provides a leveled-logging interface. -type Logger interface { - // standard logger methods - Print(args ...interface{}) - Printf(format string, args ...interface{}) - Println(args ...interface{}) - - Fatal(args ...interface{}) - Fatalf(format string, args ...interface{}) - Fatalln(args ...interface{}) - - Panic(args ...interface{}) - Panicf(format string, args ...interface{}) - Panicln(args ...interface{}) - - // Leveled methods, from logrus - Debug(args ...interface{}) - Debugf(format string, args ...interface{}) - Debugln(args ...interface{}) - - Error(args ...interface{}) - Errorf(format string, args ...interface{}) - Errorln(args ...interface{}) - - Info(args ...interface{}) - Infof(format string, args ...interface{}) - Infoln(args ...interface{}) - - Warn(args ...interface{}) - Warnf(format string, args ...interface{}) - Warnln(args ...interface{}) -} - -// WithLogger creates a new context with provided logger. -func WithLogger(ctx Context, logger Logger) Context { - return WithValue(ctx, "logger", logger) -} - -// GetLoggerWithField returns a logger instance with the specified field key -// and value without affecting the context. Extra specified keys will be -// resolved from the context. -func GetLoggerWithField(ctx Context, key, value interface{}, keys ...interface{}) Logger { - return getLogrusLogger(ctx, keys...).WithField(fmt.Sprint(key), value) -} - -// GetLoggerWithFields returns a logger instance with the specified fields -// without affecting the context. Extra specified keys will be resolved from -// the context. -func GetLoggerWithFields(ctx Context, fields map[interface{}]interface{}, keys ...interface{}) Logger { - // must convert from interface{} -> interface{} to string -> interface{} for logrus. - lfields := make(logrus.Fields, len(fields)) - for key, value := range fields { - lfields[fmt.Sprint(key)] = value - } - - return getLogrusLogger(ctx, keys...).WithFields(lfields) -} - -// GetLogger returns the logger from the current context, if present. If one -// or more keys are provided, they will be resolved on the context and -// included in the logger. While context.Value takes an interface, any key -// argument passed to GetLogger will be passed to fmt.Sprint when expanded as -// a logging key field. If context keys are integer constants, for example, -// its recommended that a String method is implemented. -func GetLogger(ctx Context, keys ...interface{}) Logger { - return getLogrusLogger(ctx, keys...) -} - -// GetLogrusLogger returns the logrus logger for the context. If one more keys -// are provided, they will be resolved on the context and included in the -// logger. Only use this function if specific logrus functionality is -// required. -func getLogrusLogger(ctx Context, keys ...interface{}) *logrus.Entry { - var logger *logrus.Entry - - // Get a logger, if it is present. - loggerInterface := ctx.Value("logger") - if loggerInterface != nil { - if lgr, ok := loggerInterface.(*logrus.Entry); ok { - logger = lgr - } - } - - if logger == nil { - fields := logrus.Fields{} - - // Fill in the instance id, if we have it. - instanceID := ctx.Value("instance.id") - if instanceID != nil { - fields["instance.id"] = instanceID - } - - fields["go.version"] = runtime.Version() - // If no logger is found, just return the standard logger. - logger = logrus.StandardLogger().WithFields(fields) - } - - fields := logrus.Fields{} - for _, key := range keys { - v := ctx.Value(key) - if v != nil { - fields[fmt.Sprint(key)] = v - } - } - - return logger.WithFields(fields) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/trace.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/trace.go deleted file mode 100644 index 721964a848..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/trace.go +++ /dev/null @@ -1,104 +0,0 @@ -package context - -import ( - "runtime" - "time" - - "github.com/docker/distribution/uuid" -) - -// WithTrace allocates a traced timing span in a new context. This allows a -// caller to track the time between calling WithTrace and the returned done -// function. When the done function is called, a log message is emitted with a -// "trace.duration" field, corresponding to the elapsed time and a -// "trace.func" field, corresponding to the function that called WithTrace. -// -// The logging keys "trace.id" and "trace.parent.id" are provided to implement -// dapper-like tracing. This function should be complemented with a WithSpan -// method that could be used for tracing distributed RPC calls. -// -// The main benefit of this function is to post-process log messages or -// intercept them in a hook to provide timing data. Trace ids and parent ids -// can also be linked to provide call tracing, if so required. -// -// Here is an example of the usage: -// -// func timedOperation(ctx Context) { -// ctx, done := WithTrace(ctx) -// defer done("this will be the log message") -// // ... function body ... -// } -// -// If the function ran for roughly 1s, such a usage would emit a log message -// as follows: -// -// INFO[0001] this will be the log message trace.duration=1.004575763s trace.func=github.com/docker/distribution/context.traceOperation trace.id= ... -// -// Notice that the function name is automatically resolved, along with the -// package and a trace id is emitted that can be linked with parent ids. -func WithTrace(ctx Context) (Context, func(format string, a ...interface{})) { - if ctx == nil { - ctx = Background() - } - - pc, file, line, _ := runtime.Caller(1) - f := runtime.FuncForPC(pc) - ctx = &traced{ - Context: ctx, - id: uuid.Generate().String(), - start: time.Now(), - parent: GetStringValue(ctx, "trace.id"), - fnname: f.Name(), - file: file, - line: line, - } - - return ctx, func(format string, a ...interface{}) { - GetLogger(ctx, - "trace.duration", - "trace.id", - "trace.parent.id", - "trace.func", - "trace.file", - "trace.line"). - Debugf(format, a...) - } -} - -// traced represents a context that is traced for function call timing. It -// also provides fast lookup for the various attributes that are available on -// the trace. -type traced struct { - Context - id string - parent string - start time.Time - fnname string - file string - line int -} - -func (ts *traced) Value(key interface{}) interface{} { - switch key { - case "trace.start": - return ts.start - case "trace.duration": - return time.Since(ts.start) - case "trace.id": - return ts.id - case "trace.parent.id": - if ts.parent == "" { - return nil // must return nil to signal no parent. - } - - return ts.parent - case "trace.func": - return ts.fnname - case "trace.file": - return ts.file - case "trace.line": - return ts.line - } - - return ts.Context.Value(key) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/util.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/util.go deleted file mode 100644 index 299edc0045..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/util.go +++ /dev/null @@ -1,32 +0,0 @@ -package context - -import ( - "time" -) - -// Since looks up key, which should be a time.Time, and returns the duration -// since that time. If the key is not found, the value returned will be zero. -// This is helpful when inferring metrics related to context execution times. -func Since(ctx Context, key interface{}) time.Duration { - startedAtI := ctx.Value(key) - if startedAtI != nil { - if startedAt, ok := startedAtI.(time.Time); ok { - return time.Since(startedAt) - } - } - - return 0 -} - -// GetStringValue returns a string value from the context. The empty string -// will be returned if not found. -func GetStringValue(ctx Context, key interface{}) (value string) { - stringi := ctx.Value(key) - if stringi != nil { - if valuev, ok := stringi.(string); ok { - value = valuev - } - } - - return value -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/version.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/version.go deleted file mode 100644 index 746cda02ec..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/context/version.go +++ /dev/null @@ -1,16 +0,0 @@ -package context - -// WithVersion stores the application version in the context. The new context -// gets a logger to ensure log messages are marked with the application -// version. -func WithVersion(ctx Context, version string) Context { - ctx = WithValue(ctx, "version", version) - // push a new logger onto the stack - return WithLogger(ctx, GetLogger(ctx, "version")) -} - -// GetVersion returns the application version from the context. An empty -// string may returned if the version was not set on the context. -func GetVersion(ctx Context) string { - return GetStringValue(ctx, "version") -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/doc.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/doc.go deleted file mode 100644 index bdd8cb708e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/doc.go +++ /dev/null @@ -1,7 +0,0 @@ -// Package distribution will define the interfaces for the components of -// docker distribution. The goal is to allow users to reliably package, ship -// and store content related to docker images. -// -// This is currently a work in progress. More details are available in the -// README.md. -package distribution diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/errors.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/errors.go deleted file mode 100644 index c20f28113c..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/errors.go +++ /dev/null @@ -1,115 +0,0 @@ -package distribution - -import ( - "errors" - "fmt" - "strings" - - "github.com/docker/distribution/digest" -) - -// ErrAccessDenied is returned when an access to a requested resource is -// denied. -var ErrAccessDenied = errors.New("access denied") - -// ErrManifestNotModified is returned when a conditional manifest GetByTag -// returns nil due to the client indicating it has the latest version -var ErrManifestNotModified = errors.New("manifest not modified") - -// ErrUnsupported is returned when an unimplemented or unsupported action is -// performed -var ErrUnsupported = errors.New("operation unsupported") - -// ErrTagUnknown is returned if the given tag is not known by the tag service -type ErrTagUnknown struct { - Tag string -} - -func (err ErrTagUnknown) Error() string { - return fmt.Sprintf("unknown tag=%s", err.Tag) -} - -// ErrRepositoryUnknown is returned if the named repository is not known by -// the registry. -type ErrRepositoryUnknown struct { - Name string -} - -func (err ErrRepositoryUnknown) Error() string { - return fmt.Sprintf("unknown repository name=%s", err.Name) -} - -// ErrRepositoryNameInvalid should be used to denote an invalid repository -// name. Reason may set, indicating the cause of invalidity. -type ErrRepositoryNameInvalid struct { - Name string - Reason error -} - -func (err ErrRepositoryNameInvalid) Error() string { - return fmt.Sprintf("repository name %q invalid: %v", err.Name, err.Reason) -} - -// ErrManifestUnknown is returned if the manifest is not known by the -// registry. -type ErrManifestUnknown struct { - Name string - Tag string -} - -func (err ErrManifestUnknown) Error() string { - return fmt.Sprintf("unknown manifest name=%s tag=%s", err.Name, err.Tag) -} - -// ErrManifestUnknownRevision is returned when a manifest cannot be found by -// revision within a repository. -type ErrManifestUnknownRevision struct { - Name string - Revision digest.Digest -} - -func (err ErrManifestUnknownRevision) Error() string { - return fmt.Sprintf("unknown manifest name=%s revision=%s", err.Name, err.Revision) -} - -// ErrManifestUnverified is returned when the registry is unable to verify -// the manifest. -type ErrManifestUnverified struct{} - -func (ErrManifestUnverified) Error() string { - return fmt.Sprintf("unverified manifest") -} - -// ErrManifestVerification provides a type to collect errors encountered -// during manifest verification. Currently, it accepts errors of all types, -// but it may be narrowed to those involving manifest verification. -type ErrManifestVerification []error - -func (errs ErrManifestVerification) Error() string { - var parts []string - for _, err := range errs { - parts = append(parts, err.Error()) - } - - return fmt.Sprintf("errors verifying manifest: %v", strings.Join(parts, ",")) -} - -// ErrManifestBlobUnknown returned when a referenced blob cannot be found. -type ErrManifestBlobUnknown struct { - Digest digest.Digest -} - -func (err ErrManifestBlobUnknown) Error() string { - return fmt.Sprintf("unknown blob %v on manifest", err.Digest) -} - -// ErrManifestNameInvalid should be used to denote an invalid manifest -// name. Reason may set, indicating the cause of invalidity. -type ErrManifestNameInvalid struct { - Name string - Reason error -} - -func (err ErrManifestNameInvalid) Error() string { - return fmt.Sprintf("manifest name %q invalid: %v", err.Name, err.Reason) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/doc.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/doc.go deleted file mode 100644 index 88367b0a05..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/doc.go +++ /dev/null @@ -1 +0,0 @@ -package manifest diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/manifestlist/manifestlist.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/manifestlist/manifestlist.go deleted file mode 100644 index 49e2b1afd1..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/manifestlist/manifestlist.go +++ /dev/null @@ -1,147 +0,0 @@ -package manifestlist - -import ( - "encoding/json" - "errors" - "fmt" - - "github.com/docker/distribution" - "github.com/docker/distribution/digest" - "github.com/docker/distribution/manifest" -) - -// MediaTypeManifestList specifies the mediaType for manifest lists. -const MediaTypeManifestList = "application/vnd.docker.distribution.manifest.list.v2+json" - -// SchemaVersion provides a pre-initialized version structure for this -// packages version of the manifest. -var SchemaVersion = manifest.Versioned{ - SchemaVersion: 2, - MediaType: MediaTypeManifestList, -} - -func init() { - manifestListFunc := func(b []byte) (distribution.Manifest, distribution.Descriptor, error) { - m := new(DeserializedManifestList) - err := m.UnmarshalJSON(b) - if err != nil { - return nil, distribution.Descriptor{}, err - } - - dgst := digest.FromBytes(b) - return m, distribution.Descriptor{Digest: dgst, Size: int64(len(b)), MediaType: MediaTypeManifestList}, err - } - err := distribution.RegisterManifestSchema(MediaTypeManifestList, manifestListFunc) - if err != nil { - panic(fmt.Sprintf("Unable to register manifest: %s", err)) - } -} - -// PlatformSpec specifies a platform where a particular image manifest is -// applicable. -type PlatformSpec struct { - // Architecture field specifies the CPU architecture, for example - // `amd64` or `ppc64`. - Architecture string `json:"architecture"` - - // OS specifies the operating system, for example `linux` or `windows`. - OS string `json:"os"` - - // Variant is an optional field specifying a variant of the CPU, for - // example `ppc64le` to specify a little-endian version of a PowerPC CPU. - Variant string `json:"variant,omitempty"` - - // Features is an optional field specifuing an array of strings, each - // listing a required CPU feature (for example `sse4` or `aes`). - Features []string `json:"features,omitempty"` -} - -// A ManifestDescriptor references a platform-specific manifest. -type ManifestDescriptor struct { - distribution.Descriptor - - // Platform specifies which platform the manifest pointed to by the - // descriptor runs on. - Platform PlatformSpec `json:"platform"` -} - -// ManifestList references manifests for various platforms. -type ManifestList struct { - manifest.Versioned - - // Config references the image configuration as a blob. - Manifests []ManifestDescriptor `json:"manifests"` -} - -// References returnes the distribution descriptors for the referenced image -// manifests. -func (m ManifestList) References() []distribution.Descriptor { - dependencies := make([]distribution.Descriptor, len(m.Manifests)) - for i := range m.Manifests { - dependencies[i] = m.Manifests[i].Descriptor - } - - return dependencies -} - -// DeserializedManifestList wraps ManifestList with a copy of the original -// JSON. -type DeserializedManifestList struct { - ManifestList - - // canonical is the canonical byte representation of the Manifest. - canonical []byte -} - -// FromDescriptors takes a slice of descriptors, and returns a -// DeserializedManifestList which contains the resulting manifest list -// and its JSON representation. -func FromDescriptors(descriptors []ManifestDescriptor) (*DeserializedManifestList, error) { - m := ManifestList{ - Versioned: SchemaVersion, - } - - m.Manifests = make([]ManifestDescriptor, len(descriptors), len(descriptors)) - copy(m.Manifests, descriptors) - - deserialized := DeserializedManifestList{ - ManifestList: m, - } - - var err error - deserialized.canonical, err = json.MarshalIndent(&m, "", " ") - return &deserialized, err -} - -// UnmarshalJSON populates a new ManifestList struct from JSON data. -func (m *DeserializedManifestList) UnmarshalJSON(b []byte) error { - m.canonical = make([]byte, len(b), len(b)) - // store manifest list in canonical - copy(m.canonical, b) - - // Unmarshal canonical JSON into ManifestList object - var manifestList ManifestList - if err := json.Unmarshal(m.canonical, &manifestList); err != nil { - return err - } - - m.ManifestList = manifestList - - return nil -} - -// MarshalJSON returns the contents of canonical. If canonical is empty, -// marshals the inner contents. -func (m *DeserializedManifestList) MarshalJSON() ([]byte, error) { - if len(m.canonical) > 0 { - return m.canonical, nil - } - - return nil, errors.New("JSON representation not initialized in DeserializedManifestList") -} - -// Payload returns the raw content of the manifest list. The contents can be -// used to calculate the content identifier. -func (m DeserializedManifestList) Payload() (string, []byte, error) { - return m.MediaType, m.canonical, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema1/config_builder.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema1/config_builder.go deleted file mode 100644 index b3d1e55431..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema1/config_builder.go +++ /dev/null @@ -1,281 +0,0 @@ -package schema1 - -import ( - "crypto/sha512" - "encoding/json" - "errors" - "fmt" - "time" - - "github.com/docker/distribution" - "github.com/docker/distribution/context" - "github.com/docker/distribution/reference" - "github.com/docker/libtrust" - - "github.com/docker/distribution/digest" - "github.com/docker/distribution/manifest" -) - -type diffID digest.Digest - -// gzippedEmptyTar is a gzip-compressed version of an empty tar file -// (1024 NULL bytes) -var gzippedEmptyTar = []byte{ - 31, 139, 8, 0, 0, 9, 110, 136, 0, 255, 98, 24, 5, 163, 96, 20, 140, 88, - 0, 8, 0, 0, 255, 255, 46, 175, 181, 239, 0, 4, 0, 0, -} - -// digestSHA256GzippedEmptyTar is the canonical sha256 digest of -// gzippedEmptyTar -const digestSHA256GzippedEmptyTar = digest.Digest("sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4") - -// configManifestBuilder is a type for constructing manifests from an image -// configuration and generic descriptors. -type configManifestBuilder struct { - // bs is a BlobService used to create empty layer tars in the - // blob store if necessary. - bs distribution.BlobService - // pk is the libtrust private key used to sign the final manifest. - pk libtrust.PrivateKey - // configJSON is configuration supplied when the ManifestBuilder was - // created. - configJSON []byte - // ref contains the name and optional tag provided to NewConfigManifestBuilder. - ref reference.Named - // descriptors is the set of descriptors referencing the layers. - descriptors []distribution.Descriptor - // emptyTarDigest is set to a valid digest if an empty tar has been - // put in the blob store; otherwise it is empty. - emptyTarDigest digest.Digest -} - -// NewConfigManifestBuilder is used to build new manifests for the current -// schema version from an image configuration and a set of descriptors. -// It takes a BlobService so that it can add an empty tar to the blob store -// if the resulting manifest needs empty layers. -func NewConfigManifestBuilder(bs distribution.BlobService, pk libtrust.PrivateKey, ref reference.Named, configJSON []byte) distribution.ManifestBuilder { - return &configManifestBuilder{ - bs: bs, - pk: pk, - configJSON: configJSON, - ref: ref, - } -} - -// Build produces a final manifest from the given references -func (mb *configManifestBuilder) Build(ctx context.Context) (m distribution.Manifest, err error) { - type imageRootFS struct { - Type string `json:"type"` - DiffIDs []diffID `json:"diff_ids,omitempty"` - BaseLayer string `json:"base_layer,omitempty"` - } - - type imageHistory struct { - Created time.Time `json:"created"` - Author string `json:"author,omitempty"` - CreatedBy string `json:"created_by,omitempty"` - Comment string `json:"comment,omitempty"` - EmptyLayer bool `json:"empty_layer,omitempty"` - } - - type imageConfig struct { - RootFS *imageRootFS `json:"rootfs,omitempty"` - History []imageHistory `json:"history,omitempty"` - Architecture string `json:"architecture,omitempty"` - } - - var img imageConfig - - if err := json.Unmarshal(mb.configJSON, &img); err != nil { - return nil, err - } - - if len(img.History) == 0 { - return nil, errors.New("empty history when trying to create schema1 manifest") - } - - if len(img.RootFS.DiffIDs) != len(mb.descriptors) { - return nil, errors.New("number of descriptors and number of layers in rootfs must match") - } - - // Generate IDs for each layer - // For non-top-level layers, create fake V1Compatibility strings that - // fit the format and don't collide with anything else, but don't - // result in runnable images on their own. - type v1Compatibility struct { - ID string `json:"id"` - Parent string `json:"parent,omitempty"` - Comment string `json:"comment,omitempty"` - Created time.Time `json:"created"` - ContainerConfig struct { - Cmd []string - } `json:"container_config,omitempty"` - ThrowAway bool `json:"throwaway,omitempty"` - } - - fsLayerList := make([]FSLayer, len(img.History)) - history := make([]History, len(img.History)) - - parent := "" - layerCounter := 0 - for i, h := range img.History[:len(img.History)-1] { - var blobsum digest.Digest - if h.EmptyLayer { - if blobsum, err = mb.emptyTar(ctx); err != nil { - return nil, err - } - } else { - if len(img.RootFS.DiffIDs) <= layerCounter { - return nil, errors.New("too many non-empty layers in History section") - } - blobsum = mb.descriptors[layerCounter].Digest - layerCounter++ - } - - v1ID := digest.FromBytes([]byte(blobsum.Hex() + " " + parent)).Hex() - - if i == 0 && img.RootFS.BaseLayer != "" { - // windows-only baselayer setup - baseID := sha512.Sum384([]byte(img.RootFS.BaseLayer)) - parent = fmt.Sprintf("%x", baseID[:32]) - } - - v1Compatibility := v1Compatibility{ - ID: v1ID, - Parent: parent, - Comment: h.Comment, - Created: h.Created, - } - v1Compatibility.ContainerConfig.Cmd = []string{img.History[i].CreatedBy} - if h.EmptyLayer { - v1Compatibility.ThrowAway = true - } - jsonBytes, err := json.Marshal(&v1Compatibility) - if err != nil { - return nil, err - } - - reversedIndex := len(img.History) - i - 1 - history[reversedIndex].V1Compatibility = string(jsonBytes) - fsLayerList[reversedIndex] = FSLayer{BlobSum: blobsum} - - parent = v1ID - } - - latestHistory := img.History[len(img.History)-1] - - var blobsum digest.Digest - if latestHistory.EmptyLayer { - if blobsum, err = mb.emptyTar(ctx); err != nil { - return nil, err - } - } else { - if len(img.RootFS.DiffIDs) <= layerCounter { - return nil, errors.New("too many non-empty layers in History section") - } - blobsum = mb.descriptors[layerCounter].Digest - } - - fsLayerList[0] = FSLayer{BlobSum: blobsum} - dgst := digest.FromBytes([]byte(blobsum.Hex() + " " + parent + " " + string(mb.configJSON))) - - // Top-level v1compatibility string should be a modified version of the - // image config. - transformedConfig, err := MakeV1ConfigFromConfig(mb.configJSON, dgst.Hex(), parent, latestHistory.EmptyLayer) - if err != nil { - return nil, err - } - - history[0].V1Compatibility = string(transformedConfig) - - tag := "" - if tagged, isTagged := mb.ref.(reference.Tagged); isTagged { - tag = tagged.Tag() - } - - mfst := Manifest{ - Versioned: manifest.Versioned{ - SchemaVersion: 1, - }, - Name: mb.ref.Name(), - Tag: tag, - Architecture: img.Architecture, - FSLayers: fsLayerList, - History: history, - } - - return Sign(&mfst, mb.pk) -} - -// emptyTar pushes a compressed empty tar to the blob store if one doesn't -// already exist, and returns its blobsum. -func (mb *configManifestBuilder) emptyTar(ctx context.Context) (digest.Digest, error) { - if mb.emptyTarDigest != "" { - // Already put an empty tar - return mb.emptyTarDigest, nil - } - - descriptor, err := mb.bs.Stat(ctx, digestSHA256GzippedEmptyTar) - switch err { - case nil: - mb.emptyTarDigest = descriptor.Digest - return descriptor.Digest, nil - case distribution.ErrBlobUnknown: - // nop - default: - return "", err - } - - // Add gzipped empty tar to the blob store - descriptor, err = mb.bs.Put(ctx, "", gzippedEmptyTar) - if err != nil { - return "", err - } - - mb.emptyTarDigest = descriptor.Digest - - return descriptor.Digest, nil -} - -// AppendReference adds a reference to the current ManifestBuilder -func (mb *configManifestBuilder) AppendReference(d distribution.Describable) error { - // todo: verification here? - mb.descriptors = append(mb.descriptors, d.Descriptor()) - return nil -} - -// References returns the current references added to this builder -func (mb *configManifestBuilder) References() []distribution.Descriptor { - return mb.descriptors -} - -// MakeV1ConfigFromConfig creates an legacy V1 image config from image config JSON -func MakeV1ConfigFromConfig(configJSON []byte, v1ID, parentV1ID string, throwaway bool) ([]byte, error) { - // Top-level v1compatibility string should be a modified version of the - // image config. - var configAsMap map[string]*json.RawMessage - if err := json.Unmarshal(configJSON, &configAsMap); err != nil { - return nil, err - } - - // Delete fields that didn't exist in old manifest - delete(configAsMap, "rootfs") - delete(configAsMap, "history") - configAsMap["id"] = rawJSON(v1ID) - if parentV1ID != "" { - configAsMap["parent"] = rawJSON(parentV1ID) - } - if throwaway { - configAsMap["throwaway"] = rawJSON(true) - } - - return json.Marshal(configAsMap) -} - -func rawJSON(value interface{}) *json.RawMessage { - jsonval, err := json.Marshal(value) - if err != nil { - return nil - } - return (*json.RawMessage)(&jsonval) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema1/manifest.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema1/manifest.go deleted file mode 100644 index bff47bde05..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema1/manifest.go +++ /dev/null @@ -1,184 +0,0 @@ -package schema1 - -import ( - "encoding/json" - "fmt" - - "github.com/docker/distribution" - "github.com/docker/distribution/digest" - "github.com/docker/distribution/manifest" - "github.com/docker/libtrust" -) - -const ( - // MediaTypeManifest specifies the mediaType for the current version. Note - // that for schema version 1, the the media is optionally "application/json". - MediaTypeManifest = "application/vnd.docker.distribution.manifest.v1+json" - // MediaTypeSignedManifest specifies the mediatype for current SignedManifest version - MediaTypeSignedManifest = "application/vnd.docker.distribution.manifest.v1+prettyjws" - // MediaTypeManifestLayer specifies the media type for manifest layers - MediaTypeManifestLayer = "application/vnd.docker.container.image.rootfs.diff+x-gtar" -) - -var ( - // SchemaVersion provides a pre-initialized version structure for this - // packages version of the manifest. - SchemaVersion = manifest.Versioned{ - SchemaVersion: 1, - } -) - -func init() { - schema1Func := func(b []byte) (distribution.Manifest, distribution.Descriptor, error) { - sm := new(SignedManifest) - err := sm.UnmarshalJSON(b) - if err != nil { - return nil, distribution.Descriptor{}, err - } - - desc := distribution.Descriptor{ - Digest: digest.FromBytes(sm.Canonical), - Size: int64(len(sm.Canonical)), - MediaType: MediaTypeSignedManifest, - } - return sm, desc, err - } - err := distribution.RegisterManifestSchema(MediaTypeSignedManifest, schema1Func) - if err != nil { - panic(fmt.Sprintf("Unable to register manifest: %s", err)) - } - err = distribution.RegisterManifestSchema("", schema1Func) - if err != nil { - panic(fmt.Sprintf("Unable to register manifest: %s", err)) - } - err = distribution.RegisterManifestSchema("application/json", schema1Func) - if err != nil { - panic(fmt.Sprintf("Unable to register manifest: %s", err)) - } -} - -// FSLayer is a container struct for BlobSums defined in an image manifest -type FSLayer struct { - // BlobSum is the tarsum of the referenced filesystem image layer - BlobSum digest.Digest `json:"blobSum"` -} - -// History stores unstructured v1 compatibility information -type History struct { - // V1Compatibility is the raw v1 compatibility information - V1Compatibility string `json:"v1Compatibility"` -} - -// Manifest provides the base accessible fields for working with V2 image -// format in the registry. -type Manifest struct { - manifest.Versioned - - // Name is the name of the image's repository - Name string `json:"name"` - - // Tag is the tag of the image specified by this manifest - Tag string `json:"tag"` - - // Architecture is the host architecture on which this image is intended to - // run - Architecture string `json:"architecture"` - - // FSLayers is a list of filesystem layer blobSums contained in this image - FSLayers []FSLayer `json:"fsLayers"` - - // History is a list of unstructured historical data for v1 compatibility - History []History `json:"history"` -} - -// SignedManifest provides an envelope for a signed image manifest, including -// the format sensitive raw bytes. -type SignedManifest struct { - Manifest - - // Canonical is the canonical byte representation of the ImageManifest, - // without any attached signatures. The manifest byte - // representation cannot change or it will have to be re-signed. - Canonical []byte `json:"-"` - - // all contains the byte representation of the Manifest including signatures - // and is returned by Payload() - all []byte -} - -// UnmarshalJSON populates a new SignedManifest struct from JSON data. -func (sm *SignedManifest) UnmarshalJSON(b []byte) error { - sm.all = make([]byte, len(b), len(b)) - // store manifest and signatures in all - copy(sm.all, b) - - jsig, err := libtrust.ParsePrettySignature(b, "signatures") - if err != nil { - return err - } - - // Resolve the payload in the manifest. - bytes, err := jsig.Payload() - if err != nil { - return err - } - - // sm.Canonical stores the canonical manifest JSON - sm.Canonical = make([]byte, len(bytes), len(bytes)) - copy(sm.Canonical, bytes) - - // Unmarshal canonical JSON into Manifest object - var manifest Manifest - if err := json.Unmarshal(sm.Canonical, &manifest); err != nil { - return err - } - - sm.Manifest = manifest - - return nil -} - -// References returnes the descriptors of this manifests references -func (sm SignedManifest) References() []distribution.Descriptor { - dependencies := make([]distribution.Descriptor, len(sm.FSLayers)) - for i, fsLayer := range sm.FSLayers { - dependencies[i] = distribution.Descriptor{ - MediaType: "application/vnd.docker.container.image.rootfs.diff+x-gtar", - Digest: fsLayer.BlobSum, - } - } - - return dependencies - -} - -// MarshalJSON returns the contents of raw. If Raw is nil, marshals the inner -// contents. Applications requiring a marshaled signed manifest should simply -// use Raw directly, since the the content produced by json.Marshal will be -// compacted and will fail signature checks. -func (sm *SignedManifest) MarshalJSON() ([]byte, error) { - if len(sm.all) > 0 { - return sm.all, nil - } - - // If the raw data is not available, just dump the inner content. - return json.Marshal(&sm.Manifest) -} - -// Payload returns the signed content of the signed manifest. -func (sm SignedManifest) Payload() (string, []byte, error) { - return MediaTypeSignedManifest, sm.all, nil -} - -// Signatures returns the signatures as provided by -// (*libtrust.JSONSignature).Signatures. The byte slices are opaque jws -// signatures. -func (sm *SignedManifest) Signatures() ([][]byte, error) { - jsig, err := libtrust.ParsePrettySignature(sm.all, "signatures") - if err != nil { - return nil, err - } - - // Resolve the payload in the manifest. - return jsig.Signatures() -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema1/reference_builder.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema1/reference_builder.go deleted file mode 100644 index fc1045f9ea..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema1/reference_builder.go +++ /dev/null @@ -1,98 +0,0 @@ -package schema1 - -import ( - "fmt" - - "errors" - "github.com/docker/distribution" - "github.com/docker/distribution/context" - "github.com/docker/distribution/digest" - "github.com/docker/distribution/manifest" - "github.com/docker/distribution/reference" - "github.com/docker/libtrust" -) - -// referenceManifestBuilder is a type for constructing manifests from schema1 -// dependencies. -type referenceManifestBuilder struct { - Manifest - pk libtrust.PrivateKey -} - -// NewReferenceManifestBuilder is used to build new manifests for the current -// schema version using schema1 dependencies. -func NewReferenceManifestBuilder(pk libtrust.PrivateKey, ref reference.Named, architecture string) distribution.ManifestBuilder { - tag := "" - if tagged, isTagged := ref.(reference.Tagged); isTagged { - tag = tagged.Tag() - } - - return &referenceManifestBuilder{ - Manifest: Manifest{ - Versioned: manifest.Versioned{ - SchemaVersion: 1, - }, - Name: ref.Name(), - Tag: tag, - Architecture: architecture, - }, - pk: pk, - } -} - -func (mb *referenceManifestBuilder) Build(ctx context.Context) (distribution.Manifest, error) { - m := mb.Manifest - if len(m.FSLayers) == 0 { - return nil, errors.New("cannot build manifest with zero layers or history") - } - - m.FSLayers = make([]FSLayer, len(mb.Manifest.FSLayers)) - m.History = make([]History, len(mb.Manifest.History)) - copy(m.FSLayers, mb.Manifest.FSLayers) - copy(m.History, mb.Manifest.History) - - return Sign(&m, mb.pk) -} - -// AppendReference adds a reference to the current ManifestBuilder -func (mb *referenceManifestBuilder) AppendReference(d distribution.Describable) error { - r, ok := d.(Reference) - if !ok { - return fmt.Errorf("Unable to add non-reference type to v1 builder") - } - - // Entries need to be prepended - mb.Manifest.FSLayers = append([]FSLayer{{BlobSum: r.Digest}}, mb.Manifest.FSLayers...) - mb.Manifest.History = append([]History{r.History}, mb.Manifest.History...) - return nil - -} - -// References returns the current references added to this builder -func (mb *referenceManifestBuilder) References() []distribution.Descriptor { - refs := make([]distribution.Descriptor, len(mb.Manifest.FSLayers)) - for i := range mb.Manifest.FSLayers { - layerDigest := mb.Manifest.FSLayers[i].BlobSum - history := mb.Manifest.History[i] - ref := Reference{layerDigest, 0, history} - refs[i] = ref.Descriptor() - } - return refs -} - -// Reference describes a manifest v2, schema version 1 dependency. -// An FSLayer associated with a history entry. -type Reference struct { - Digest digest.Digest - Size int64 // if we know it, set it for the descriptor. - History History -} - -// Descriptor describes a reference -func (r Reference) Descriptor() distribution.Descriptor { - return distribution.Descriptor{ - MediaType: MediaTypeManifestLayer, - Digest: r.Digest, - Size: r.Size, - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema1/sign.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema1/sign.go deleted file mode 100644 index c862dd8123..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema1/sign.go +++ /dev/null @@ -1,68 +0,0 @@ -package schema1 - -import ( - "crypto/x509" - "encoding/json" - - "github.com/docker/libtrust" -) - -// Sign signs the manifest with the provided private key, returning a -// SignedManifest. This typically won't be used within the registry, except -// for testing. -func Sign(m *Manifest, pk libtrust.PrivateKey) (*SignedManifest, error) { - p, err := json.MarshalIndent(m, "", " ") - if err != nil { - return nil, err - } - - js, err := libtrust.NewJSONSignature(p) - if err != nil { - return nil, err - } - - if err := js.Sign(pk); err != nil { - return nil, err - } - - pretty, err := js.PrettySignature("signatures") - if err != nil { - return nil, err - } - - return &SignedManifest{ - Manifest: *m, - all: pretty, - Canonical: p, - }, nil -} - -// SignWithChain signs the manifest with the given private key and x509 chain. -// The public key of the first element in the chain must be the public key -// corresponding with the sign key. -func SignWithChain(m *Manifest, key libtrust.PrivateKey, chain []*x509.Certificate) (*SignedManifest, error) { - p, err := json.MarshalIndent(m, "", " ") - if err != nil { - return nil, err - } - - js, err := libtrust.NewJSONSignature(p) - if err != nil { - return nil, err - } - - if err := js.SignWithChain(key, chain); err != nil { - return nil, err - } - - pretty, err := js.PrettySignature("signatures") - if err != nil { - return nil, err - } - - return &SignedManifest{ - Manifest: *m, - all: pretty, - Canonical: p, - }, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema1/verify.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema1/verify.go deleted file mode 100644 index fa8daa56f5..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema1/verify.go +++ /dev/null @@ -1,32 +0,0 @@ -package schema1 - -import ( - "crypto/x509" - - "github.com/Sirupsen/logrus" - "github.com/docker/libtrust" -) - -// Verify verifies the signature of the signed manifest returning the public -// keys used during signing. -func Verify(sm *SignedManifest) ([]libtrust.PublicKey, error) { - js, err := libtrust.ParsePrettySignature(sm.all, "signatures") - if err != nil { - logrus.WithField("err", err).Debugf("(*SignedManifest).Verify") - return nil, err - } - - return js.Verify() -} - -// VerifyChains verifies the signature of the signed manifest against the -// certificate pool returning the list of verified chains. Signatures without -// an x509 chain are not checked. -func VerifyChains(sm *SignedManifest, ca *x509.CertPool) ([][]*x509.Certificate, error) { - js, err := libtrust.ParsePrettySignature(sm.all, "signatures") - if err != nil { - return nil, err - } - - return js.VerifyChains(ca) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema2/builder.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema2/builder.go deleted file mode 100644 index 70b006a837..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema2/builder.go +++ /dev/null @@ -1,74 +0,0 @@ -package schema2 - -import ( - "github.com/docker/distribution" - "github.com/docker/distribution/context" - "github.com/docker/distribution/digest" -) - -// builder is a type for constructing manifests. -type builder struct { - // bs is a BlobService used to publish the configuration blob. - bs distribution.BlobService - - // configJSON references - configJSON []byte - - // layers is a list of layer descriptors that gets built by successive - // calls to AppendReference. - layers []distribution.Descriptor -} - -// NewManifestBuilder is used to build new manifests for the current schema -// version. It takes a BlobService so it can publish the configuration blob -// as part of the Build process. -func NewManifestBuilder(bs distribution.BlobService, configJSON []byte) distribution.ManifestBuilder { - mb := &builder{ - bs: bs, - configJSON: make([]byte, len(configJSON)), - } - copy(mb.configJSON, configJSON) - - return mb -} - -// Build produces a final manifest from the given references. -func (mb *builder) Build(ctx context.Context) (distribution.Manifest, error) { - m := Manifest{ - Versioned: SchemaVersion, - Layers: make([]distribution.Descriptor, len(mb.layers)), - } - copy(m.Layers, mb.layers) - - configDigest := digest.FromBytes(mb.configJSON) - - var err error - m.Config, err = mb.bs.Stat(ctx, configDigest) - switch err { - case nil: - return FromStruct(m) - case distribution.ErrBlobUnknown: - // nop - default: - return nil, err - } - - // Add config to the blob store - m.Config, err = mb.bs.Put(ctx, MediaTypeConfig, mb.configJSON) - if err != nil { - return nil, err - } - - return FromStruct(m) -} - -// AppendReference adds a reference to the current ManifestBuilder. -func (mb *builder) AppendReference(d distribution.Describable) error { - mb.layers = append(mb.layers, d.Descriptor()) - return nil -} - -// References returns the current references added to this builder. -func (mb *builder) References() []distribution.Descriptor { - return mb.layers -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema2/manifest.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema2/manifest.go deleted file mode 100644 index 8d378e990b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/schema2/manifest.go +++ /dev/null @@ -1,125 +0,0 @@ -package schema2 - -import ( - "encoding/json" - "errors" - "fmt" - - "github.com/docker/distribution" - "github.com/docker/distribution/digest" - "github.com/docker/distribution/manifest" -) - -const ( - // MediaTypeManifest specifies the mediaType for the current version. - MediaTypeManifest = "application/vnd.docker.distribution.manifest.v2+json" - - // MediaTypeConfig specifies the mediaType for the image configuration. - MediaTypeConfig = "application/vnd.docker.container.image.v1+json" - - // MediaTypeLayer is the mediaType used for layers referenced by the - // manifest. - MediaTypeLayer = "application/vnd.docker.image.rootfs.diff.tar.gzip" -) - -var ( - // SchemaVersion provides a pre-initialized version structure for this - // packages version of the manifest. - SchemaVersion = manifest.Versioned{ - SchemaVersion: 2, - MediaType: MediaTypeManifest, - } -) - -func init() { - schema2Func := func(b []byte) (distribution.Manifest, distribution.Descriptor, error) { - m := new(DeserializedManifest) - err := m.UnmarshalJSON(b) - if err != nil { - return nil, distribution.Descriptor{}, err - } - - dgst := digest.FromBytes(b) - return m, distribution.Descriptor{Digest: dgst, Size: int64(len(b)), MediaType: MediaTypeManifest}, err - } - err := distribution.RegisterManifestSchema(MediaTypeManifest, schema2Func) - if err != nil { - panic(fmt.Sprintf("Unable to register manifest: %s", err)) - } -} - -// Manifest defines a schema2 manifest. -type Manifest struct { - manifest.Versioned - - // Config references the image configuration as a blob. - Config distribution.Descriptor `json:"config"` - - // Layers lists descriptors for the layers referenced by the - // configuration. - Layers []distribution.Descriptor `json:"layers"` -} - -// References returnes the descriptors of this manifests references. -func (m Manifest) References() []distribution.Descriptor { - return m.Layers - -} - -// Target returns the target of this signed manifest. -func (m Manifest) Target() distribution.Descriptor { - return m.Config -} - -// DeserializedManifest wraps Manifest with a copy of the original JSON. -// It satisfies the distribution.Manifest interface. -type DeserializedManifest struct { - Manifest - - // canonical is the canonical byte representation of the Manifest. - canonical []byte -} - -// FromStruct takes a Manifest structure, marshals it to JSON, and returns a -// DeserializedManifest which contains the manifest and its JSON representation. -func FromStruct(m Manifest) (*DeserializedManifest, error) { - var deserialized DeserializedManifest - deserialized.Manifest = m - - var err error - deserialized.canonical, err = json.MarshalIndent(&m, "", " ") - return &deserialized, err -} - -// UnmarshalJSON populates a new Manifest struct from JSON data. -func (m *DeserializedManifest) UnmarshalJSON(b []byte) error { - m.canonical = make([]byte, len(b), len(b)) - // store manifest in canonical - copy(m.canonical, b) - - // Unmarshal canonical JSON into Manifest object - var manifest Manifest - if err := json.Unmarshal(m.canonical, &manifest); err != nil { - return err - } - - m.Manifest = manifest - - return nil -} - -// MarshalJSON returns the contents of canonical. If canonical is empty, -// marshals the inner contents. -func (m *DeserializedManifest) MarshalJSON() ([]byte, error) { - if len(m.canonical) > 0 { - return m.canonical, nil - } - - return nil, errors.New("JSON representation not initialized in DeserializedManifest") -} - -// Payload returns the raw content of the manifest. The contents can be used to -// calculate the content identifier. -func (m DeserializedManifest) Payload() (string, []byte, error) { - return m.MediaType, m.canonical, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/versioned.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/versioned.go deleted file mode 100644 index c57398bde6..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifest/versioned.go +++ /dev/null @@ -1,12 +0,0 @@ -package manifest - -// Versioned provides a struct with the manifest schemaVersion and . Incoming -// content with unknown schema version can be decoded against this struct to -// check the version. -type Versioned struct { - // SchemaVersion is the image manifest schema that this image follows - SchemaVersion int `json:"schemaVersion"` - - // MediaType is the media type of this schema. - MediaType string `json:"mediaType,omitempty"` -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifests.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifests.go deleted file mode 100644 index 3bf912a659..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/manifests.go +++ /dev/null @@ -1,123 +0,0 @@ -package distribution - -import ( - "fmt" - "mime" - - "github.com/docker/distribution/context" - "github.com/docker/distribution/digest" -) - -// Manifest represents a registry object specifying a set of -// references and an optional target -type Manifest interface { - // References returns a list of objects which make up this manifest. - // The references are strictly ordered from base to head. A reference - // is anything which can be represented by a distribution.Descriptor - References() []Descriptor - - // Payload provides the serialized format of the manifest, in addition to - // the mediatype. - Payload() (mediatype string, payload []byte, err error) -} - -// ManifestBuilder creates a manifest allowing one to include dependencies. -// Instances can be obtained from a version-specific manifest package. Manifest -// specific data is passed into the function which creates the builder. -type ManifestBuilder interface { - // Build creates the manifest from his builder. - Build(ctx context.Context) (Manifest, error) - - // References returns a list of objects which have been added to this - // builder. The dependencies are returned in the order they were added, - // which should be from base to head. - References() []Descriptor - - // AppendReference includes the given object in the manifest after any - // existing dependencies. If the add fails, such as when adding an - // unsupported dependency, an error may be returned. - AppendReference(dependency Describable) error -} - -// ManifestService describes operations on image manifests. -type ManifestService interface { - // Exists returns true if the manifest exists. - Exists(ctx context.Context, dgst digest.Digest) (bool, error) - - // Get retrieves the manifest specified by the given digest - Get(ctx context.Context, dgst digest.Digest, options ...ManifestServiceOption) (Manifest, error) - - // Put creates or updates the given manifest returning the manifest digest - Put(ctx context.Context, manifest Manifest, options ...ManifestServiceOption) (digest.Digest, error) - - // Delete removes the manifest specified by the given digest. Deleting - // a manifest that doesn't exist will return ErrManifestNotFound - Delete(ctx context.Context, dgst digest.Digest) error -} - -// ManifestEnumerator enables iterating over manifests -type ManifestEnumerator interface { - // Enumerate calls ingester for each manifest. - Enumerate(ctx context.Context, ingester func(digest.Digest) error) error -} - -// SignaturesGetter provides an interface for getting the signatures of a schema1 manifest. If the digest -// referred to is not a schema1 manifest, an error should be returned. -type SignaturesGetter interface { - GetSignatures(ctx context.Context, manifestDigest digest.Digest) ([]digest.Digest, error) -} - -// Describable is an interface for descriptors -type Describable interface { - Descriptor() Descriptor -} - -// ManifestMediaTypes returns the supported media types for manifests. -func ManifestMediaTypes() (mediaTypes []string) { - for t := range mappings { - if t != "" { - mediaTypes = append(mediaTypes, t) - } - } - return -} - -// UnmarshalFunc implements manifest unmarshalling a given MediaType -type UnmarshalFunc func([]byte) (Manifest, Descriptor, error) - -var mappings = make(map[string]UnmarshalFunc, 0) - -// UnmarshalManifest looks up manifest unmarshal functions based on -// MediaType -func UnmarshalManifest(ctHeader string, p []byte) (Manifest, Descriptor, error) { - // Need to look up by the actual media type, not the raw contents of - // the header. Strip semicolons and anything following them. - var mediatype string - if ctHeader != "" { - var err error - mediatype, _, err = mime.ParseMediaType(ctHeader) - if err != nil { - return nil, Descriptor{}, err - } - } - - unmarshalFunc, ok := mappings[mediatype] - if !ok { - unmarshalFunc, ok = mappings[""] - if !ok { - return nil, Descriptor{}, fmt.Errorf("unsupported manifest mediatype and no default available: %s", mediatype) - } - } - - return unmarshalFunc(p) -} - -// RegisterManifestSchema registers an UnmarshalFunc for a given schema type. This -// should be called from specific -func RegisterManifestSchema(mediatype string, u UnmarshalFunc) error { - if _, ok := mappings[mediatype]; ok { - return fmt.Errorf("manifest mediatype registration would overwrite existing: %s", mediatype) - } - mappings[mediatype] = u - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry.go deleted file mode 100644 index fbe605e0a5..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry.go +++ /dev/null @@ -1,83 +0,0 @@ -package distribution - -import ( - "github.com/docker/distribution/context" - "github.com/docker/distribution/reference" -) - -// Scope defines the set of items that match a namespace. -type Scope interface { - // Contains returns true if the name belongs to the namespace. - Contains(name string) bool -} - -type fullScope struct{} - -func (f fullScope) Contains(string) bool { - return true -} - -// GlobalScope represents the full namespace scope which contains -// all other scopes. -var GlobalScope = Scope(fullScope{}) - -// Namespace represents a collection of repositories, addressable by name. -// Generally, a namespace is backed by a set of one or more services, -// providing facilities such as registry access, trust, and indexing. -type Namespace interface { - // Scope describes the names that can be used with this Namespace. The - // global namespace will have a scope that matches all names. The scope - // effectively provides an identity for the namespace. - Scope() Scope - - // Repository should return a reference to the named repository. The - // registry may or may not have the repository but should always return a - // reference. - Repository(ctx context.Context, name reference.Named) (Repository, error) - - // Repositories fills 'repos' with a lexigraphically sorted catalog of repositories - // up to the size of 'repos' and returns the value 'n' for the number of entries - // which were filled. 'last' contains an offset in the catalog, and 'err' will be - // set to io.EOF if there are no more entries to obtain. - Repositories(ctx context.Context, repos []string, last string) (n int, err error) - - // Blobs returns a blob enumerator to access all blobs - Blobs() BlobEnumerator - - // BlobStatter returns a BlobStatter to control - BlobStatter() BlobStatter -} - -// RepositoryEnumerator describes an operation to enumerate repositories -type RepositoryEnumerator interface { - Enumerate(ctx context.Context, ingester func(string) error) error -} - -// ManifestServiceOption is a function argument for Manifest Service methods -type ManifestServiceOption interface { - Apply(ManifestService) error -} - -// Repository is a named collection of manifests and layers. -type Repository interface { - // Named returns the name of the repository. - Named() reference.Named - - // Manifests returns a reference to this repository's manifest service. - // with the supplied options applied. - Manifests(ctx context.Context, options ...ManifestServiceOption) (ManifestService, error) - - // Blobs returns a reference to this repository's blob service. - Blobs(ctx context.Context) BlobStore - - // TODO(stevvooe): The above BlobStore return can probably be relaxed to - // be a BlobService for use with clients. This will allow such - // implementations to avoid implementing ServeBlob. - - // Tags returns a reference to this repositories tag service - Tags(ctx context.Context) TagService -} - -// TODO(stevvooe): Must add close methods to all these. May want to change the -// way instances are created to better reflect internal dependency -// relationships. diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/errcode/errors.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/errcode/errors.go deleted file mode 100644 index 6d9bb4b62a..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/errcode/errors.go +++ /dev/null @@ -1,267 +0,0 @@ -package errcode - -import ( - "encoding/json" - "fmt" - "strings" -) - -// ErrorCoder is the base interface for ErrorCode and Error allowing -// users of each to just call ErrorCode to get the real ID of each -type ErrorCoder interface { - ErrorCode() ErrorCode -} - -// ErrorCode represents the error type. The errors are serialized via strings -// and the integer format may change and should *never* be exported. -type ErrorCode int - -var _ error = ErrorCode(0) - -// ErrorCode just returns itself -func (ec ErrorCode) ErrorCode() ErrorCode { - return ec -} - -// Error returns the ID/Value -func (ec ErrorCode) Error() string { - // NOTE(stevvooe): Cannot use message here since it may have unpopulated args. - return strings.ToLower(strings.Replace(ec.String(), "_", " ", -1)) -} - -// Descriptor returns the descriptor for the error code. -func (ec ErrorCode) Descriptor() ErrorDescriptor { - d, ok := errorCodeToDescriptors[ec] - - if !ok { - return ErrorCodeUnknown.Descriptor() - } - - return d -} - -// String returns the canonical identifier for this error code. -func (ec ErrorCode) String() string { - return ec.Descriptor().Value -} - -// Message returned the human-readable error message for this error code. -func (ec ErrorCode) Message() string { - return ec.Descriptor().Message -} - -// MarshalText encodes the receiver into UTF-8-encoded text and returns the -// result. -func (ec ErrorCode) MarshalText() (text []byte, err error) { - return []byte(ec.String()), nil -} - -// UnmarshalText decodes the form generated by MarshalText. -func (ec *ErrorCode) UnmarshalText(text []byte) error { - desc, ok := idToDescriptors[string(text)] - - if !ok { - desc = ErrorCodeUnknown.Descriptor() - } - - *ec = desc.Code - - return nil -} - -// WithMessage creates a new Error struct based on the passed-in info and -// overrides the Message property. -func (ec ErrorCode) WithMessage(message string) Error { - return Error{ - Code: ec, - Message: message, - } -} - -// WithDetail creates a new Error struct based on the passed-in info and -// set the Detail property appropriately -func (ec ErrorCode) WithDetail(detail interface{}) Error { - return Error{ - Code: ec, - Message: ec.Message(), - }.WithDetail(detail) -} - -// WithArgs creates a new Error struct and sets the Args slice -func (ec ErrorCode) WithArgs(args ...interface{}) Error { - return Error{ - Code: ec, - Message: ec.Message(), - }.WithArgs(args...) -} - -// Error provides a wrapper around ErrorCode with extra Details provided. -type Error struct { - Code ErrorCode `json:"code"` - Message string `json:"message"` - Detail interface{} `json:"detail,omitempty"` - - // TODO(duglin): See if we need an "args" property so we can do the - // variable substitution right before showing the message to the user -} - -var _ error = Error{} - -// ErrorCode returns the ID/Value of this Error -func (e Error) ErrorCode() ErrorCode { - return e.Code -} - -// Error returns a human readable representation of the error. -func (e Error) Error() string { - return fmt.Sprintf("%s: %s", e.Code.Error(), e.Message) -} - -// WithDetail will return a new Error, based on the current one, but with -// some Detail info added -func (e Error) WithDetail(detail interface{}) Error { - return Error{ - Code: e.Code, - Message: e.Message, - Detail: detail, - } -} - -// WithArgs uses the passed-in list of interface{} as the substitution -// variables in the Error's Message string, but returns a new Error -func (e Error) WithArgs(args ...interface{}) Error { - return Error{ - Code: e.Code, - Message: fmt.Sprintf(e.Code.Message(), args...), - Detail: e.Detail, - } -} - -// ErrorDescriptor provides relevant information about a given error code. -type ErrorDescriptor struct { - // Code is the error code that this descriptor describes. - Code ErrorCode - - // Value provides a unique, string key, often captilized with - // underscores, to identify the error code. This value is used as the - // keyed value when serializing api errors. - Value string - - // Message is a short, human readable decription of the error condition - // included in API responses. - Message string - - // Description provides a complete account of the errors purpose, suitable - // for use in documentation. - Description string - - // HTTPStatusCode provides the http status code that is associated with - // this error condition. - HTTPStatusCode int -} - -// ParseErrorCode returns the value by the string error code. -// `ErrorCodeUnknown` will be returned if the error is not known. -func ParseErrorCode(value string) ErrorCode { - ed, ok := idToDescriptors[value] - if ok { - return ed.Code - } - - return ErrorCodeUnknown -} - -// Errors provides the envelope for multiple errors and a few sugar methods -// for use within the application. -type Errors []error - -var _ error = Errors{} - -func (errs Errors) Error() string { - switch len(errs) { - case 0: - return "" - case 1: - return errs[0].Error() - default: - msg := "errors:\n" - for _, err := range errs { - msg += err.Error() + "\n" - } - return msg - } -} - -// Len returns the current number of errors. -func (errs Errors) Len() int { - return len(errs) -} - -// MarshalJSON converts slice of error, ErrorCode or Error into a -// slice of Error - then serializes -func (errs Errors) MarshalJSON() ([]byte, error) { - var tmpErrs struct { - Errors []Error `json:"errors,omitempty"` - } - - for _, daErr := range errs { - var err Error - - switch daErr.(type) { - case ErrorCode: - err = daErr.(ErrorCode).WithDetail(nil) - case Error: - err = daErr.(Error) - default: - err = ErrorCodeUnknown.WithDetail(daErr) - - } - - // If the Error struct was setup and they forgot to set the - // Message field (meaning its "") then grab it from the ErrCode - msg := err.Message - if msg == "" { - msg = err.Code.Message() - } - - tmpErrs.Errors = append(tmpErrs.Errors, Error{ - Code: err.Code, - Message: msg, - Detail: err.Detail, - }) - } - - return json.Marshal(tmpErrs) -} - -// UnmarshalJSON deserializes []Error and then converts it into slice of -// Error or ErrorCode -func (errs *Errors) UnmarshalJSON(data []byte) error { - var tmpErrs struct { - Errors []Error - } - - if err := json.Unmarshal(data, &tmpErrs); err != nil { - return err - } - - var newErrs Errors - for _, daErr := range tmpErrs.Errors { - // If Message is empty or exactly matches the Code's message string - // then just use the Code, no need for a full Error struct - if daErr.Detail == nil && (daErr.Message == "" || daErr.Message == daErr.Code.Message()) { - // Error's w/o details get converted to ErrorCode - newErrs = append(newErrs, daErr.Code) - } else { - // Error's w/ details are untouched - newErrs = append(newErrs, Error{ - Code: daErr.Code, - Message: daErr.Message, - Detail: daErr.Detail, - }) - } - } - - *errs = newErrs - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/errcode/handler.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/errcode/handler.go deleted file mode 100644 index 49a64a86eb..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/errcode/handler.go +++ /dev/null @@ -1,44 +0,0 @@ -package errcode - -import ( - "encoding/json" - "net/http" -) - -// ServeJSON attempts to serve the errcode in a JSON envelope. It marshals err -// and sets the content-type header to 'application/json'. It will handle -// ErrorCoder and Errors, and if necessary will create an envelope. -func ServeJSON(w http.ResponseWriter, err error) error { - w.Header().Set("Content-Type", "application/json; charset=utf-8") - var sc int - - switch errs := err.(type) { - case Errors: - if len(errs) < 1 { - break - } - - if err, ok := errs[0].(ErrorCoder); ok { - sc = err.ErrorCode().Descriptor().HTTPStatusCode - } - case ErrorCoder: - sc = errs.ErrorCode().Descriptor().HTTPStatusCode - err = Errors{err} // create an envelope. - default: - // We just have an unhandled error type, so just place in an envelope - // and move along. - err = Errors{err} - } - - if sc == 0 { - sc = http.StatusInternalServerError - } - - w.WriteHeader(sc) - - if err := json.NewEncoder(w).Encode(err); err != nil { - return err - } - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/errcode/register.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/errcode/register.go deleted file mode 100644 index 01c34384b3..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/errcode/register.go +++ /dev/null @@ -1,128 +0,0 @@ -package errcode - -import ( - "fmt" - "net/http" - "sort" - "sync" -) - -var ( - errorCodeToDescriptors = map[ErrorCode]ErrorDescriptor{} - idToDescriptors = map[string]ErrorDescriptor{} - groupToDescriptors = map[string][]ErrorDescriptor{} -) - -var ( - // ErrorCodeUnknown is a generic error that can be used as a last - // resort if there is no situation-specific error message that can be used - ErrorCodeUnknown = Register("errcode", ErrorDescriptor{ - Value: "UNKNOWN", - Message: "unknown error", - Description: `Generic error returned when the error does not have an - API classification.`, - HTTPStatusCode: http.StatusInternalServerError, - }) - - // ErrorCodeUnsupported is returned when an operation is not supported. - ErrorCodeUnsupported = Register("errcode", ErrorDescriptor{ - Value: "UNSUPPORTED", - Message: "The operation is unsupported.", - Description: `The operation was unsupported due to a missing - implementation or invalid set of parameters.`, - HTTPStatusCode: http.StatusMethodNotAllowed, - }) - - // ErrorCodeUnauthorized is returned if a request requires - // authentication. - ErrorCodeUnauthorized = Register("errcode", ErrorDescriptor{ - Value: "UNAUTHORIZED", - Message: "authentication required", - Description: `The access controller was unable to authenticate - the client. Often this will be accompanied by a - Www-Authenticate HTTP response header indicating how to - authenticate.`, - HTTPStatusCode: http.StatusUnauthorized, - }) - - // ErrorCodeDenied is returned if a client does not have sufficient - // permission to perform an action. - ErrorCodeDenied = Register("errcode", ErrorDescriptor{ - Value: "DENIED", - Message: "requested access to the resource is denied", - Description: `The access controller denied access for the - operation on a resource.`, - HTTPStatusCode: http.StatusForbidden, - }) - - // ErrorCodeUnavailable provides a common error to report unavialability - // of a service or endpoint. - ErrorCodeUnavailable = Register("errcode", ErrorDescriptor{ - Value: "UNAVAILABLE", - Message: "service unavailable", - Description: "Returned when a service is not available", - HTTPStatusCode: http.StatusServiceUnavailable, - }) -) - -var nextCode = 1000 -var registerLock sync.Mutex - -// Register will make the passed-in error known to the environment and -// return a new ErrorCode -func Register(group string, descriptor ErrorDescriptor) ErrorCode { - registerLock.Lock() - defer registerLock.Unlock() - - descriptor.Code = ErrorCode(nextCode) - - if _, ok := idToDescriptors[descriptor.Value]; ok { - panic(fmt.Sprintf("ErrorValue %q is already registered", descriptor.Value)) - } - if _, ok := errorCodeToDescriptors[descriptor.Code]; ok { - panic(fmt.Sprintf("ErrorCode %v is already registered", descriptor.Code)) - } - - groupToDescriptors[group] = append(groupToDescriptors[group], descriptor) - errorCodeToDescriptors[descriptor.Code] = descriptor - idToDescriptors[descriptor.Value] = descriptor - - nextCode++ - return descriptor.Code -} - -type byValue []ErrorDescriptor - -func (a byValue) Len() int { return len(a) } -func (a byValue) Swap(i, j int) { a[i], a[j] = a[j], a[i] } -func (a byValue) Less(i, j int) bool { return a[i].Value < a[j].Value } - -// GetGroupNames returns the list of Error group names that are registered -func GetGroupNames() []string { - keys := []string{} - - for k := range groupToDescriptors { - keys = append(keys, k) - } - sort.Strings(keys) - return keys -} - -// GetErrorCodeGroup returns the named group of error descriptors -func GetErrorCodeGroup(name string) []ErrorDescriptor { - desc := groupToDescriptors[name] - sort.Sort(byValue(desc)) - return desc -} - -// GetErrorAllDescriptors returns a slice of all ErrorDescriptors that are -// registered, irrespective of what group they're in -func GetErrorAllDescriptors() []ErrorDescriptor { - result := []ErrorDescriptor{} - - for _, group := range GetGroupNames() { - result = append(result, GetErrorCodeGroup(group)...) - } - sort.Sort(byValue(result)) - return result -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/v2/descriptors.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/v2/descriptors.go deleted file mode 100644 index 582799948a..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/v2/descriptors.go +++ /dev/null @@ -1,1569 +0,0 @@ -package v2 - -import ( - "net/http" - "regexp" - - "github.com/docker/distribution/digest" - "github.com/docker/distribution/reference" - "github.com/docker/distribution/registry/api/errcode" -) - -var ( - nameParameterDescriptor = ParameterDescriptor{ - Name: "name", - Type: "string", - Format: reference.NameRegexp.String(), - Required: true, - Description: `Name of the target repository.`, - } - - referenceParameterDescriptor = ParameterDescriptor{ - Name: "reference", - Type: "string", - Format: reference.TagRegexp.String(), - Required: true, - Description: `Tag or digest of the target manifest.`, - } - - uuidParameterDescriptor = ParameterDescriptor{ - Name: "uuid", - Type: "opaque", - Required: true, - Description: "A uuid identifying the upload. This field can accept characters that match `[a-zA-Z0-9-_.=]+`.", - } - - digestPathParameter = ParameterDescriptor{ - Name: "digest", - Type: "path", - Required: true, - Format: digest.DigestRegexp.String(), - Description: `Digest of desired blob.`, - } - - hostHeader = ParameterDescriptor{ - Name: "Host", - Type: "string", - Description: "Standard HTTP Host Header. Should be set to the registry host.", - Format: "", - Examples: []string{"registry-1.docker.io"}, - } - - authHeader = ParameterDescriptor{ - Name: "Authorization", - Type: "string", - Description: "An RFC7235 compliant authorization header.", - Format: " ", - Examples: []string{"Bearer dGhpcyBpcyBhIGZha2UgYmVhcmVyIHRva2VuIQ=="}, - } - - authChallengeHeader = ParameterDescriptor{ - Name: "WWW-Authenticate", - Type: "string", - Description: "An RFC7235 compliant authentication challenge header.", - Format: ` realm="", ..."`, - Examples: []string{ - `Bearer realm="https://auth.docker.com/", service="registry.docker.com", scopes="repository:library/ubuntu:pull"`, - }, - } - - contentLengthZeroHeader = ParameterDescriptor{ - Name: "Content-Length", - Description: "The `Content-Length` header must be zero and the body must be empty.", - Type: "integer", - Format: "0", - } - - dockerUploadUUIDHeader = ParameterDescriptor{ - Name: "Docker-Upload-UUID", - Description: "Identifies the docker upload uuid for the current request.", - Type: "uuid", - Format: "", - } - - digestHeader = ParameterDescriptor{ - Name: "Docker-Content-Digest", - Description: "Digest of the targeted content for the request.", - Type: "digest", - Format: "", - } - - linkHeader = ParameterDescriptor{ - Name: "Link", - Type: "link", - Description: "RFC5988 compliant rel='next' with URL to next result set, if available", - Format: `<?n=&last=>; rel="next"`, - } - - paginationParameters = []ParameterDescriptor{ - { - Name: "n", - Type: "integer", - Description: "Limit the number of entries in each response. It not present, all entries will be returned.", - Format: "", - Required: false, - }, - { - Name: "last", - Type: "string", - Description: "Result set will include values lexically after last.", - Format: "", - Required: false, - }, - } - - unauthorizedResponseDescriptor = ResponseDescriptor{ - Name: "Authentication Required", - StatusCode: http.StatusUnauthorized, - Description: "The client is not authenticated.", - Headers: []ParameterDescriptor{ - authChallengeHeader, - { - Name: "Content-Length", - Type: "integer", - Description: "Length of the JSON response body.", - Format: "", - }, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - ErrorCodes: []errcode.ErrorCode{ - errcode.ErrorCodeUnauthorized, - }, - } - - repositoryNotFoundResponseDescriptor = ResponseDescriptor{ - Name: "No Such Repository Error", - StatusCode: http.StatusNotFound, - Description: "The repository is not known to the registry.", - Headers: []ParameterDescriptor{ - { - Name: "Content-Length", - Type: "integer", - Description: "Length of the JSON response body.", - Format: "", - }, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeNameUnknown, - }, - } - - deniedResponseDescriptor = ResponseDescriptor{ - Name: "Access Denied", - StatusCode: http.StatusForbidden, - Description: "The client does not have required access to the repository.", - Headers: []ParameterDescriptor{ - { - Name: "Content-Length", - Type: "integer", - Description: "Length of the JSON response body.", - Format: "", - }, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - ErrorCodes: []errcode.ErrorCode{ - errcode.ErrorCodeDenied, - }, - } -) - -const ( - manifestBody = `{ - "name": , - "tag": , - "fsLayers": [ - { - "blobSum": "" - }, - ... - ] - ], - "history": , - "signature": -}` - - errorsBody = `{ - "errors:" [ - { - "code": , - "message": "", - "detail": ... - }, - ... - ] -}` - - unauthorizedErrorsBody = `{ - "errors:" [ - { - "code": "UNAUTHORIZED", - "message": "access to the requested resource is not authorized", - "detail": ... - }, - ... - ] -}` -) - -// APIDescriptor exports descriptions of the layout of the v2 registry API. -var APIDescriptor = struct { - // RouteDescriptors provides a list of the routes available in the API. - RouteDescriptors []RouteDescriptor -}{ - RouteDescriptors: routeDescriptors, -} - -// RouteDescriptor describes a route specified by name. -type RouteDescriptor struct { - // Name is the name of the route, as specified in RouteNameXXX exports. - // These names a should be considered a unique reference for a route. If - // the route is registered with gorilla, this is the name that will be - // used. - Name string - - // Path is a gorilla/mux-compatible regexp that can be used to match the - // route. For any incoming method and path, only one route descriptor - // should match. - Path string - - // Entity should be a short, human-readalbe description of the object - // targeted by the endpoint. - Entity string - - // Description should provide an accurate overview of the functionality - // provided by the route. - Description string - - // Methods should describe the various HTTP methods that may be used on - // this route, including request and response formats. - Methods []MethodDescriptor -} - -// MethodDescriptor provides a description of the requests that may be -// conducted with the target method. -type MethodDescriptor struct { - - // Method is an HTTP method, such as GET, PUT or POST. - Method string - - // Description should provide an overview of the functionality provided by - // the covered method, suitable for use in documentation. Use of markdown - // here is encouraged. - Description string - - // Requests is a slice of request descriptors enumerating how this - // endpoint may be used. - Requests []RequestDescriptor -} - -// RequestDescriptor covers a particular set of headers and parameters that -// can be carried out with the parent method. Its most helpful to have one -// RequestDescriptor per API use case. -type RequestDescriptor struct { - // Name provides a short identifier for the request, usable as a title or - // to provide quick context for the particular request. - Name string - - // Description should cover the requests purpose, covering any details for - // this particular use case. - Description string - - // Headers describes headers that must be used with the HTTP request. - Headers []ParameterDescriptor - - // PathParameters enumerate the parameterized path components for the - // given request, as defined in the route's regular expression. - PathParameters []ParameterDescriptor - - // QueryParameters provides a list of query parameters for the given - // request. - QueryParameters []ParameterDescriptor - - // Body describes the format of the request body. - Body BodyDescriptor - - // Successes enumerates the possible responses that are considered to be - // the result of a successful request. - Successes []ResponseDescriptor - - // Failures covers the possible failures from this particular request. - Failures []ResponseDescriptor -} - -// ResponseDescriptor describes the components of an API response. -type ResponseDescriptor struct { - // Name provides a short identifier for the response, usable as a title or - // to provide quick context for the particular response. - Name string - - // Description should provide a brief overview of the role of the - // response. - Description string - - // StatusCode specifies the status received by this particular response. - StatusCode int - - // Headers covers any headers that may be returned from the response. - Headers []ParameterDescriptor - - // Fields describes any fields that may be present in the response. - Fields []ParameterDescriptor - - // ErrorCodes enumerates the error codes that may be returned along with - // the response. - ErrorCodes []errcode.ErrorCode - - // Body describes the body of the response, if any. - Body BodyDescriptor -} - -// BodyDescriptor describes a request body and its expected content type. For -// the most part, it should be example json or some placeholder for body -// data in documentation. -type BodyDescriptor struct { - ContentType string - Format string -} - -// ParameterDescriptor describes the format of a request parameter, which may -// be a header, path parameter or query parameter. -type ParameterDescriptor struct { - // Name is the name of the parameter, either of the path component or - // query parameter. - Name string - - // Type specifies the type of the parameter, such as string, integer, etc. - Type string - - // Description provides a human-readable description of the parameter. - Description string - - // Required means the field is required when set. - Required bool - - // Format is a specifying the string format accepted by this parameter. - Format string - - // Regexp is a compiled regular expression that can be used to validate - // the contents of the parameter. - Regexp *regexp.Regexp - - // Examples provides multiple examples for the values that might be valid - // for this parameter. - Examples []string -} - -var routeDescriptors = []RouteDescriptor{ - { - Name: RouteNameBase, - Path: "/v2/", - Entity: "Base", - Description: `Base V2 API route. Typically, this can be used for lightweight version checks and to validate registry authentication.`, - Methods: []MethodDescriptor{ - { - Method: "GET", - Description: "Check that the endpoint implements Docker Registry API V2.", - Requests: []RequestDescriptor{ - { - Headers: []ParameterDescriptor{ - hostHeader, - authHeader, - }, - Successes: []ResponseDescriptor{ - { - Description: "The API implements V2 protocol and is accessible.", - StatusCode: http.StatusOK, - }, - }, - Failures: []ResponseDescriptor{ - { - Description: "The registry does not implement the V2 API.", - StatusCode: http.StatusNotFound, - }, - unauthorizedResponseDescriptor, - }, - }, - }, - }, - }, - }, - { - Name: RouteNameTags, - Path: "/v2/{name:" + reference.NameRegexp.String() + "}/tags/list", - Entity: "Tags", - Description: "Retrieve information about tags.", - Methods: []MethodDescriptor{ - { - Method: "GET", - Description: "Fetch the tags under the repository identified by `name`.", - Requests: []RequestDescriptor{ - { - Name: "Tags", - Description: "Return all tags for the repository", - Headers: []ParameterDescriptor{ - hostHeader, - authHeader, - }, - PathParameters: []ParameterDescriptor{ - nameParameterDescriptor, - }, - Successes: []ResponseDescriptor{ - { - StatusCode: http.StatusOK, - Description: "A list of tags for the named repository.", - Headers: []ParameterDescriptor{ - { - Name: "Content-Length", - Type: "integer", - Description: "Length of the JSON response body.", - Format: "", - }, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: `{ - "name": , - "tags": [ - , - ... - ] -}`, - }, - }, - }, - Failures: []ResponseDescriptor{ - unauthorizedResponseDescriptor, - repositoryNotFoundResponseDescriptor, - deniedResponseDescriptor, - }, - }, - { - Name: "Tags Paginated", - Description: "Return a portion of the tags for the specified repository.", - PathParameters: []ParameterDescriptor{nameParameterDescriptor}, - QueryParameters: paginationParameters, - Successes: []ResponseDescriptor{ - { - StatusCode: http.StatusOK, - Description: "A list of tags for the named repository.", - Headers: []ParameterDescriptor{ - { - Name: "Content-Length", - Type: "integer", - Description: "Length of the JSON response body.", - Format: "", - }, - linkHeader, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: `{ - "name": , - "tags": [ - , - ... - ], -}`, - }, - }, - }, - Failures: []ResponseDescriptor{ - unauthorizedResponseDescriptor, - repositoryNotFoundResponseDescriptor, - deniedResponseDescriptor, - }, - }, - }, - }, - }, - }, - { - Name: RouteNameManifest, - Path: "/v2/{name:" + reference.NameRegexp.String() + "}/manifests/{reference:" + reference.TagRegexp.String() + "|" + digest.DigestRegexp.String() + "}", - Entity: "Manifest", - Description: "Create, update, delete and retrieve manifests.", - Methods: []MethodDescriptor{ - { - Method: "GET", - Description: "Fetch the manifest identified by `name` and `reference` where `reference` can be a tag or digest. A `HEAD` request can also be issued to this endpoint to obtain resource information without receiving all data.", - Requests: []RequestDescriptor{ - { - Headers: []ParameterDescriptor{ - hostHeader, - authHeader, - }, - PathParameters: []ParameterDescriptor{ - nameParameterDescriptor, - referenceParameterDescriptor, - }, - Successes: []ResponseDescriptor{ - { - Description: "The manifest identified by `name` and `reference`. The contents can be used to identify and resolve resources required to run the specified image.", - StatusCode: http.StatusOK, - Headers: []ParameterDescriptor{ - digestHeader, - }, - Body: BodyDescriptor{ - ContentType: "", - Format: manifestBody, - }, - }, - }, - Failures: []ResponseDescriptor{ - { - Description: "The name or reference was invalid.", - StatusCode: http.StatusBadRequest, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeNameInvalid, - ErrorCodeTagInvalid, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - }, - unauthorizedResponseDescriptor, - repositoryNotFoundResponseDescriptor, - deniedResponseDescriptor, - }, - }, - }, - }, - { - Method: "PUT", - Description: "Put the manifest identified by `name` and `reference` where `reference` can be a tag or digest.", - Requests: []RequestDescriptor{ - { - Headers: []ParameterDescriptor{ - hostHeader, - authHeader, - }, - PathParameters: []ParameterDescriptor{ - nameParameterDescriptor, - referenceParameterDescriptor, - }, - Body: BodyDescriptor{ - ContentType: "", - Format: manifestBody, - }, - Successes: []ResponseDescriptor{ - { - Description: "The manifest has been accepted by the registry and is stored under the specified `name` and `tag`.", - StatusCode: http.StatusCreated, - Headers: []ParameterDescriptor{ - { - Name: "Location", - Type: "url", - Description: "The canonical location url of the uploaded manifest.", - Format: "", - }, - contentLengthZeroHeader, - digestHeader, - }, - }, - }, - Failures: []ResponseDescriptor{ - { - Name: "Invalid Manifest", - Description: "The received manifest was invalid in some way, as described by the error codes. The client should resolve the issue and retry the request.", - StatusCode: http.StatusBadRequest, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeNameInvalid, - ErrorCodeTagInvalid, - ErrorCodeManifestInvalid, - ErrorCodeManifestUnverified, - ErrorCodeBlobUnknown, - }, - }, - unauthorizedResponseDescriptor, - repositoryNotFoundResponseDescriptor, - deniedResponseDescriptor, - { - Name: "Missing Layer(s)", - Description: "One or more layers may be missing during a manifest upload. If so, the missing layers will be enumerated in the error response.", - StatusCode: http.StatusBadRequest, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeBlobUnknown, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: `{ - "errors:" [{ - "code": "BLOB_UNKNOWN", - "message": "blob unknown to registry", - "detail": { - "digest": "" - } - }, - ... - ] -}`, - }, - }, - { - Name: "Not allowed", - Description: "Manifest put is not allowed because the registry is configured as a pull-through cache or for some other reason", - StatusCode: http.StatusMethodNotAllowed, - ErrorCodes: []errcode.ErrorCode{ - errcode.ErrorCodeUnsupported, - }, - }, - }, - }, - }, - }, - { - Method: "DELETE", - Description: "Delete the manifest identified by `name` and `reference`. Note that a manifest can _only_ be deleted by `digest`.", - Requests: []RequestDescriptor{ - { - Headers: []ParameterDescriptor{ - hostHeader, - authHeader, - }, - PathParameters: []ParameterDescriptor{ - nameParameterDescriptor, - referenceParameterDescriptor, - }, - Successes: []ResponseDescriptor{ - { - StatusCode: http.StatusAccepted, - }, - }, - Failures: []ResponseDescriptor{ - { - Name: "Invalid Name or Reference", - Description: "The specified `name` or `reference` were invalid and the delete was unable to proceed.", - StatusCode: http.StatusBadRequest, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeNameInvalid, - ErrorCodeTagInvalid, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - }, - unauthorizedResponseDescriptor, - repositoryNotFoundResponseDescriptor, - deniedResponseDescriptor, - { - Name: "Unknown Manifest", - Description: "The specified `name` or `reference` are unknown to the registry and the delete was unable to proceed. Clients can assume the manifest was already deleted if this response is returned.", - StatusCode: http.StatusNotFound, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeNameUnknown, - ErrorCodeManifestUnknown, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - }, - { - Name: "Not allowed", - Description: "Manifest delete is not allowed because the registry is configured as a pull-through cache or `delete` has been disabled.", - StatusCode: http.StatusMethodNotAllowed, - ErrorCodes: []errcode.ErrorCode{ - errcode.ErrorCodeUnsupported, - }, - }, - }, - }, - }, - }, - }, - }, - - { - Name: RouteNameBlob, - Path: "/v2/{name:" + reference.NameRegexp.String() + "}/blobs/{digest:" + digest.DigestRegexp.String() + "}", - Entity: "Blob", - Description: "Operations on blobs identified by `name` and `digest`. Used to fetch or delete layers by digest.", - Methods: []MethodDescriptor{ - { - Method: "GET", - Description: "Retrieve the blob from the registry identified by `digest`. A `HEAD` request can also be issued to this endpoint to obtain resource information without receiving all data.", - Requests: []RequestDescriptor{ - { - Name: "Fetch Blob", - Headers: []ParameterDescriptor{ - hostHeader, - authHeader, - }, - PathParameters: []ParameterDescriptor{ - nameParameterDescriptor, - digestPathParameter, - }, - Successes: []ResponseDescriptor{ - { - Description: "The blob identified by `digest` is available. The blob content will be present in the body of the request.", - StatusCode: http.StatusOK, - Headers: []ParameterDescriptor{ - { - Name: "Content-Length", - Type: "integer", - Description: "The length of the requested blob content.", - Format: "", - }, - digestHeader, - }, - Body: BodyDescriptor{ - ContentType: "application/octet-stream", - Format: "", - }, - }, - { - Description: "The blob identified by `digest` is available at the provided location.", - StatusCode: http.StatusTemporaryRedirect, - Headers: []ParameterDescriptor{ - { - Name: "Location", - Type: "url", - Description: "The location where the layer should be accessible.", - Format: "", - }, - digestHeader, - }, - }, - }, - Failures: []ResponseDescriptor{ - { - Description: "There was a problem with the request that needs to be addressed by the client, such as an invalid `name` or `tag`.", - StatusCode: http.StatusBadRequest, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeNameInvalid, - ErrorCodeDigestInvalid, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - }, - { - Description: "The blob, identified by `name` and `digest`, is unknown to the registry.", - StatusCode: http.StatusNotFound, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeNameUnknown, - ErrorCodeBlobUnknown, - }, - }, - unauthorizedResponseDescriptor, - repositoryNotFoundResponseDescriptor, - deniedResponseDescriptor, - }, - }, - { - Name: "Fetch Blob Part", - Description: "This endpoint may also support RFC7233 compliant range requests. Support can be detected by issuing a HEAD request. If the header `Accept-Range: bytes` is returned, range requests can be used to fetch partial content.", - Headers: []ParameterDescriptor{ - hostHeader, - authHeader, - { - Name: "Range", - Type: "string", - Description: "HTTP Range header specifying blob chunk.", - Format: "bytes=-", - }, - }, - PathParameters: []ParameterDescriptor{ - nameParameterDescriptor, - digestPathParameter, - }, - Successes: []ResponseDescriptor{ - { - Description: "The blob identified by `digest` is available. The specified chunk of blob content will be present in the body of the request.", - StatusCode: http.StatusPartialContent, - Headers: []ParameterDescriptor{ - { - Name: "Content-Length", - Type: "integer", - Description: "The length of the requested blob chunk.", - Format: "", - }, - { - Name: "Content-Range", - Type: "byte range", - Description: "Content range of blob chunk.", - Format: "bytes -/", - }, - }, - Body: BodyDescriptor{ - ContentType: "application/octet-stream", - Format: "", - }, - }, - }, - Failures: []ResponseDescriptor{ - { - Description: "There was a problem with the request that needs to be addressed by the client, such as an invalid `name` or `tag`.", - StatusCode: http.StatusBadRequest, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeNameInvalid, - ErrorCodeDigestInvalid, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - }, - { - StatusCode: http.StatusNotFound, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeNameUnknown, - ErrorCodeBlobUnknown, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - }, - { - Description: "The range specification cannot be satisfied for the requested content. This can happen when the range is not formatted correctly or if the range is outside of the valid size of the content.", - StatusCode: http.StatusRequestedRangeNotSatisfiable, - }, - unauthorizedResponseDescriptor, - repositoryNotFoundResponseDescriptor, - deniedResponseDescriptor, - }, - }, - }, - }, - { - Method: "DELETE", - Description: "Delete the blob identified by `name` and `digest`", - Requests: []RequestDescriptor{ - { - Headers: []ParameterDescriptor{ - hostHeader, - authHeader, - }, - PathParameters: []ParameterDescriptor{ - nameParameterDescriptor, - digestPathParameter, - }, - Successes: []ResponseDescriptor{ - { - StatusCode: http.StatusAccepted, - Headers: []ParameterDescriptor{ - { - Name: "Content-Length", - Type: "integer", - Description: "0", - Format: "0", - }, - digestHeader, - }, - }, - }, - Failures: []ResponseDescriptor{ - { - Name: "Invalid Name or Digest", - StatusCode: http.StatusBadRequest, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeDigestInvalid, - ErrorCodeNameInvalid, - }, - }, - { - Description: "The blob, identified by `name` and `digest`, is unknown to the registry.", - StatusCode: http.StatusNotFound, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeNameUnknown, - ErrorCodeBlobUnknown, - }, - }, - { - Description: "Blob delete is not allowed because the registry is configured as a pull-through cache or `delete` has been disabled", - StatusCode: http.StatusMethodNotAllowed, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - ErrorCodes: []errcode.ErrorCode{ - errcode.ErrorCodeUnsupported, - }, - }, - unauthorizedResponseDescriptor, - repositoryNotFoundResponseDescriptor, - deniedResponseDescriptor, - }, - }, - }, - }, - - // TODO(stevvooe): We may want to add a PUT request here to - // kickoff an upload of a blob, integrated with the blob upload - // API. - }, - }, - - { - Name: RouteNameBlobUpload, - Path: "/v2/{name:" + reference.NameRegexp.String() + "}/blobs/uploads/", - Entity: "Initiate Blob Upload", - Description: "Initiate a blob upload. This endpoint can be used to create resumable uploads or monolithic uploads.", - Methods: []MethodDescriptor{ - { - Method: "POST", - Description: "Initiate a resumable blob upload. If successful, an upload location will be provided to complete the upload. Optionally, if the `digest` parameter is present, the request body will be used to complete the upload in a single request.", - Requests: []RequestDescriptor{ - { - Name: "Initiate Monolithic Blob Upload", - Description: "Upload a blob identified by the `digest` parameter in single request. This upload will not be resumable unless a recoverable error is returned.", - Headers: []ParameterDescriptor{ - hostHeader, - authHeader, - { - Name: "Content-Length", - Type: "integer", - Format: "", - }, - }, - PathParameters: []ParameterDescriptor{ - nameParameterDescriptor, - }, - QueryParameters: []ParameterDescriptor{ - { - Name: "digest", - Type: "query", - Format: "", - Regexp: digest.DigestRegexp, - Description: `Digest of uploaded blob. If present, the upload will be completed, in a single request, with contents of the request body as the resulting blob.`, - }, - }, - Body: BodyDescriptor{ - ContentType: "application/octect-stream", - Format: "", - }, - Successes: []ResponseDescriptor{ - { - Description: "The blob has been created in the registry and is available at the provided location.", - StatusCode: http.StatusCreated, - Headers: []ParameterDescriptor{ - { - Name: "Location", - Type: "url", - Format: "", - }, - contentLengthZeroHeader, - dockerUploadUUIDHeader, - }, - }, - }, - Failures: []ResponseDescriptor{ - { - Name: "Invalid Name or Digest", - StatusCode: http.StatusBadRequest, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeDigestInvalid, - ErrorCodeNameInvalid, - }, - }, - { - Name: "Not allowed", - Description: "Blob upload is not allowed because the registry is configured as a pull-through cache or for some other reason", - StatusCode: http.StatusMethodNotAllowed, - ErrorCodes: []errcode.ErrorCode{ - errcode.ErrorCodeUnsupported, - }, - }, - unauthorizedResponseDescriptor, - repositoryNotFoundResponseDescriptor, - deniedResponseDescriptor, - }, - }, - { - Name: "Initiate Resumable Blob Upload", - Description: "Initiate a resumable blob upload with an empty request body.", - Headers: []ParameterDescriptor{ - hostHeader, - authHeader, - contentLengthZeroHeader, - }, - PathParameters: []ParameterDescriptor{ - nameParameterDescriptor, - }, - Successes: []ResponseDescriptor{ - { - Description: "The upload has been created. The `Location` header must be used to complete the upload. The response should be identical to a `GET` request on the contents of the returned `Location` header.", - StatusCode: http.StatusAccepted, - Headers: []ParameterDescriptor{ - contentLengthZeroHeader, - { - Name: "Location", - Type: "url", - Format: "/v2//blobs/uploads/", - Description: "The location of the created upload. Clients should use the contents verbatim to complete the upload, adding parameters where required.", - }, - { - Name: "Range", - Format: "0-0", - Description: "Range header indicating the progress of the upload. When starting an upload, it will return an empty range, since no content has been received.", - }, - dockerUploadUUIDHeader, - }, - }, - }, - Failures: []ResponseDescriptor{ - { - Name: "Invalid Name or Digest", - StatusCode: http.StatusBadRequest, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeDigestInvalid, - ErrorCodeNameInvalid, - }, - }, - unauthorizedResponseDescriptor, - repositoryNotFoundResponseDescriptor, - deniedResponseDescriptor, - }, - }, - { - Name: "Mount Blob", - Description: "Mount a blob identified by the `mount` parameter from another repository.", - Headers: []ParameterDescriptor{ - hostHeader, - authHeader, - contentLengthZeroHeader, - }, - PathParameters: []ParameterDescriptor{ - nameParameterDescriptor, - }, - QueryParameters: []ParameterDescriptor{ - { - Name: "mount", - Type: "query", - Format: "", - Regexp: digest.DigestRegexp, - Description: `Digest of blob to mount from the source repository.`, - }, - { - Name: "from", - Type: "query", - Format: "", - Regexp: reference.NameRegexp, - Description: `Name of the source repository.`, - }, - }, - Successes: []ResponseDescriptor{ - { - Description: "The blob has been mounted in the repository and is available at the provided location.", - StatusCode: http.StatusCreated, - Headers: []ParameterDescriptor{ - { - Name: "Location", - Type: "url", - Format: "", - }, - contentLengthZeroHeader, - dockerUploadUUIDHeader, - }, - }, - }, - Failures: []ResponseDescriptor{ - { - Name: "Invalid Name or Digest", - StatusCode: http.StatusBadRequest, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeDigestInvalid, - ErrorCodeNameInvalid, - }, - }, - { - Name: "Not allowed", - Description: "Blob mount is not allowed because the registry is configured as a pull-through cache or for some other reason", - StatusCode: http.StatusMethodNotAllowed, - ErrorCodes: []errcode.ErrorCode{ - errcode.ErrorCodeUnsupported, - }, - }, - unauthorizedResponseDescriptor, - repositoryNotFoundResponseDescriptor, - deniedResponseDescriptor, - }, - }, - }, - }, - }, - }, - - { - Name: RouteNameBlobUploadChunk, - Path: "/v2/{name:" + reference.NameRegexp.String() + "}/blobs/uploads/{uuid:[a-zA-Z0-9-_.=]+}", - Entity: "Blob Upload", - Description: "Interact with blob uploads. Clients should never assemble URLs for this endpoint and should only take it through the `Location` header on related API requests. The `Location` header and its parameters should be preserved by clients, using the latest value returned via upload related API calls.", - Methods: []MethodDescriptor{ - { - Method: "GET", - Description: "Retrieve status of upload identified by `uuid`. The primary purpose of this endpoint is to resolve the current status of a resumable upload.", - Requests: []RequestDescriptor{ - { - Description: "Retrieve the progress of the current upload, as reported by the `Range` header.", - Headers: []ParameterDescriptor{ - hostHeader, - authHeader, - }, - PathParameters: []ParameterDescriptor{ - nameParameterDescriptor, - uuidParameterDescriptor, - }, - Successes: []ResponseDescriptor{ - { - Name: "Upload Progress", - Description: "The upload is known and in progress. The last received offset is available in the `Range` header.", - StatusCode: http.StatusNoContent, - Headers: []ParameterDescriptor{ - { - Name: "Range", - Type: "header", - Format: "0-", - Description: "Range indicating the current progress of the upload.", - }, - contentLengthZeroHeader, - dockerUploadUUIDHeader, - }, - }, - }, - Failures: []ResponseDescriptor{ - { - Description: "There was an error processing the upload and it must be restarted.", - StatusCode: http.StatusBadRequest, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeDigestInvalid, - ErrorCodeNameInvalid, - ErrorCodeBlobUploadInvalid, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - }, - { - Description: "The upload is unknown to the registry. The upload must be restarted.", - StatusCode: http.StatusNotFound, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeBlobUploadUnknown, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - }, - unauthorizedResponseDescriptor, - repositoryNotFoundResponseDescriptor, - deniedResponseDescriptor, - }, - }, - }, - }, - { - Method: "PATCH", - Description: "Upload a chunk of data for the specified upload.", - Requests: []RequestDescriptor{ - { - Name: "Stream upload", - Description: "Upload a stream of data to upload without completing the upload.", - PathParameters: []ParameterDescriptor{ - nameParameterDescriptor, - uuidParameterDescriptor, - }, - Headers: []ParameterDescriptor{ - hostHeader, - authHeader, - }, - Body: BodyDescriptor{ - ContentType: "application/octet-stream", - Format: "", - }, - Successes: []ResponseDescriptor{ - { - Name: "Data Accepted", - Description: "The stream of data has been accepted and the current progress is available in the range header. The updated upload location is available in the `Location` header.", - StatusCode: http.StatusNoContent, - Headers: []ParameterDescriptor{ - { - Name: "Location", - Type: "url", - Format: "/v2//blobs/uploads/", - Description: "The location of the upload. Clients should assume this changes after each request. Clients should use the contents verbatim to complete the upload, adding parameters where required.", - }, - { - Name: "Range", - Type: "header", - Format: "0-", - Description: "Range indicating the current progress of the upload.", - }, - contentLengthZeroHeader, - dockerUploadUUIDHeader, - }, - }, - }, - Failures: []ResponseDescriptor{ - { - Description: "There was an error processing the upload and it must be restarted.", - StatusCode: http.StatusBadRequest, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeDigestInvalid, - ErrorCodeNameInvalid, - ErrorCodeBlobUploadInvalid, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - }, - { - Description: "The upload is unknown to the registry. The upload must be restarted.", - StatusCode: http.StatusNotFound, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeBlobUploadUnknown, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - }, - unauthorizedResponseDescriptor, - repositoryNotFoundResponseDescriptor, - deniedResponseDescriptor, - }, - }, - { - Name: "Chunked upload", - Description: "Upload a chunk of data to specified upload without completing the upload. The data will be uploaded to the specified Content Range.", - PathParameters: []ParameterDescriptor{ - nameParameterDescriptor, - uuidParameterDescriptor, - }, - Headers: []ParameterDescriptor{ - hostHeader, - authHeader, - { - Name: "Content-Range", - Type: "header", - Format: "-", - Required: true, - Description: "Range of bytes identifying the desired block of content represented by the body. Start must the end offset retrieved via status check plus one. Note that this is a non-standard use of the `Content-Range` header.", - }, - { - Name: "Content-Length", - Type: "integer", - Format: "", - Description: "Length of the chunk being uploaded, corresponding the length of the request body.", - }, - }, - Body: BodyDescriptor{ - ContentType: "application/octet-stream", - Format: "", - }, - Successes: []ResponseDescriptor{ - { - Name: "Chunk Accepted", - Description: "The chunk of data has been accepted and the current progress is available in the range header. The updated upload location is available in the `Location` header.", - StatusCode: http.StatusNoContent, - Headers: []ParameterDescriptor{ - { - Name: "Location", - Type: "url", - Format: "/v2//blobs/uploads/", - Description: "The location of the upload. Clients should assume this changes after each request. Clients should use the contents verbatim to complete the upload, adding parameters where required.", - }, - { - Name: "Range", - Type: "header", - Format: "0-", - Description: "Range indicating the current progress of the upload.", - }, - contentLengthZeroHeader, - dockerUploadUUIDHeader, - }, - }, - }, - Failures: []ResponseDescriptor{ - { - Description: "There was an error processing the upload and it must be restarted.", - StatusCode: http.StatusBadRequest, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeDigestInvalid, - ErrorCodeNameInvalid, - ErrorCodeBlobUploadInvalid, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - }, - { - Description: "The upload is unknown to the registry. The upload must be restarted.", - StatusCode: http.StatusNotFound, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeBlobUploadUnknown, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - }, - { - Description: "The `Content-Range` specification cannot be accepted, either because it does not overlap with the current progress or it is invalid.", - StatusCode: http.StatusRequestedRangeNotSatisfiable, - }, - unauthorizedResponseDescriptor, - repositoryNotFoundResponseDescriptor, - deniedResponseDescriptor, - }, - }, - }, - }, - { - Method: "PUT", - Description: "Complete the upload specified by `uuid`, optionally appending the body as the final chunk.", - Requests: []RequestDescriptor{ - { - Description: "Complete the upload, providing all the data in the body, if necessary. A request without a body will just complete the upload with previously uploaded content.", - Headers: []ParameterDescriptor{ - hostHeader, - authHeader, - { - Name: "Content-Length", - Type: "integer", - Format: "", - Description: "Length of the data being uploaded, corresponding to the length of the request body. May be zero if no data is provided.", - }, - }, - PathParameters: []ParameterDescriptor{ - nameParameterDescriptor, - uuidParameterDescriptor, - }, - QueryParameters: []ParameterDescriptor{ - { - Name: "digest", - Type: "string", - Format: "", - Regexp: digest.DigestRegexp, - Required: true, - Description: `Digest of uploaded blob.`, - }, - }, - Body: BodyDescriptor{ - ContentType: "application/octet-stream", - Format: "", - }, - Successes: []ResponseDescriptor{ - { - Name: "Upload Complete", - Description: "The upload has been completed and accepted by the registry. The canonical location will be available in the `Location` header.", - StatusCode: http.StatusNoContent, - Headers: []ParameterDescriptor{ - { - Name: "Location", - Type: "url", - Format: "", - Description: "The canonical location of the blob for retrieval", - }, - { - Name: "Content-Range", - Type: "header", - Format: "-", - Description: "Range of bytes identifying the desired block of content represented by the body. Start must match the end of offset retrieved via status check. Note that this is a non-standard use of the `Content-Range` header.", - }, - contentLengthZeroHeader, - digestHeader, - }, - }, - }, - Failures: []ResponseDescriptor{ - { - Description: "There was an error processing the upload and it must be restarted.", - StatusCode: http.StatusBadRequest, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeDigestInvalid, - ErrorCodeNameInvalid, - ErrorCodeBlobUploadInvalid, - errcode.ErrorCodeUnsupported, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - }, - { - Description: "The upload is unknown to the registry. The upload must be restarted.", - StatusCode: http.StatusNotFound, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeBlobUploadUnknown, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - }, - unauthorizedResponseDescriptor, - repositoryNotFoundResponseDescriptor, - deniedResponseDescriptor, - }, - }, - }, - }, - { - Method: "DELETE", - Description: "Cancel outstanding upload processes, releasing associated resources. If this is not called, the unfinished uploads will eventually timeout.", - Requests: []RequestDescriptor{ - { - Description: "Cancel the upload specified by `uuid`.", - PathParameters: []ParameterDescriptor{ - nameParameterDescriptor, - uuidParameterDescriptor, - }, - Headers: []ParameterDescriptor{ - hostHeader, - authHeader, - contentLengthZeroHeader, - }, - Successes: []ResponseDescriptor{ - { - Name: "Upload Deleted", - Description: "The upload has been successfully deleted.", - StatusCode: http.StatusNoContent, - Headers: []ParameterDescriptor{ - contentLengthZeroHeader, - }, - }, - }, - Failures: []ResponseDescriptor{ - { - Description: "An error was encountered processing the delete. The client may ignore this error.", - StatusCode: http.StatusBadRequest, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeNameInvalid, - ErrorCodeBlobUploadInvalid, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - }, - { - Description: "The upload is unknown to the registry. The client may ignore this error and assume the upload has been deleted.", - StatusCode: http.StatusNotFound, - ErrorCodes: []errcode.ErrorCode{ - ErrorCodeBlobUploadUnknown, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: errorsBody, - }, - }, - unauthorizedResponseDescriptor, - repositoryNotFoundResponseDescriptor, - deniedResponseDescriptor, - }, - }, - }, - }, - }, - }, - { - Name: RouteNameCatalog, - Path: "/v2/_catalog", - Entity: "Catalog", - Description: "List a set of available repositories in the local registry cluster. Does not provide any indication of what may be available upstream. Applications can only determine if a repository is available but not if it is not available.", - Methods: []MethodDescriptor{ - { - Method: "GET", - Description: "Retrieve a sorted, json list of repositories available in the registry.", - Requests: []RequestDescriptor{ - { - Name: "Catalog Fetch Complete", - Description: "Request an unabridged list of repositories available.", - Successes: []ResponseDescriptor{ - { - Description: "Returns the unabridged list of repositories as a json response.", - StatusCode: http.StatusOK, - Headers: []ParameterDescriptor{ - { - Name: "Content-Length", - Type: "integer", - Description: "Length of the JSON response body.", - Format: "", - }, - }, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: `{ - "repositories": [ - , - ... - ] -}`, - }, - }, - }, - }, - { - Name: "Catalog Fetch Paginated", - Description: "Return the specified portion of repositories.", - QueryParameters: paginationParameters, - Successes: []ResponseDescriptor{ - { - StatusCode: http.StatusOK, - Body: BodyDescriptor{ - ContentType: "application/json; charset=utf-8", - Format: `{ - "repositories": [ - , - ... - ] - "next": "?last=&n=" -}`, - }, - Headers: []ParameterDescriptor{ - { - Name: "Content-Length", - Type: "integer", - Description: "Length of the JSON response body.", - Format: "", - }, - linkHeader, - }, - }, - }, - }, - }, - }, - }, - }, -} - -var routeDescriptorsMap map[string]RouteDescriptor - -func init() { - routeDescriptorsMap = make(map[string]RouteDescriptor, len(routeDescriptors)) - - for _, descriptor := range routeDescriptors { - routeDescriptorsMap[descriptor.Name] = descriptor - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/v2/doc.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/v2/doc.go deleted file mode 100644 index cde0119594..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/v2/doc.go +++ /dev/null @@ -1,9 +0,0 @@ -// Package v2 describes routes, urls and the error codes used in the Docker -// Registry JSON HTTP API V2. In addition to declarations, descriptors are -// provided for routes and error codes that can be used for implementation and -// automatically generating documentation. -// -// Definitions here are considered to be locked down for the V2 registry api. -// Any changes must be considered carefully and should not proceed without a -// change proposal in docker core. -package v2 diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/v2/errors.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/v2/errors.go deleted file mode 100644 index 97d6923aa0..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/v2/errors.go +++ /dev/null @@ -1,136 +0,0 @@ -package v2 - -import ( - "net/http" - - "github.com/docker/distribution/registry/api/errcode" -) - -const errGroup = "registry.api.v2" - -var ( - // ErrorCodeDigestInvalid is returned when uploading a blob if the - // provided digest does not match the blob contents. - ErrorCodeDigestInvalid = errcode.Register(errGroup, errcode.ErrorDescriptor{ - Value: "DIGEST_INVALID", - Message: "provided digest did not match uploaded content", - Description: `When a blob is uploaded, the registry will check that - the content matches the digest provided by the client. The error may - include a detail structure with the key "digest", including the - invalid digest string. This error may also be returned when a manifest - includes an invalid layer digest.`, - HTTPStatusCode: http.StatusBadRequest, - }) - - // ErrorCodeSizeInvalid is returned when uploading a blob if the provided - ErrorCodeSizeInvalid = errcode.Register(errGroup, errcode.ErrorDescriptor{ - Value: "SIZE_INVALID", - Message: "provided length did not match content length", - Description: `When a layer is uploaded, the provided size will be - checked against the uploaded content. If they do not match, this error - will be returned.`, - HTTPStatusCode: http.StatusBadRequest, - }) - - // ErrorCodeNameInvalid is returned when the name in the manifest does not - // match the provided name. - ErrorCodeNameInvalid = errcode.Register(errGroup, errcode.ErrorDescriptor{ - Value: "NAME_INVALID", - Message: "invalid repository name", - Description: `Invalid repository name encountered either during - manifest validation or any API operation.`, - HTTPStatusCode: http.StatusBadRequest, - }) - - // ErrorCodeTagInvalid is returned when the tag in the manifest does not - // match the provided tag. - ErrorCodeTagInvalid = errcode.Register(errGroup, errcode.ErrorDescriptor{ - Value: "TAG_INVALID", - Message: "manifest tag did not match URI", - Description: `During a manifest upload, if the tag in the manifest - does not match the uri tag, this error will be returned.`, - HTTPStatusCode: http.StatusBadRequest, - }) - - // ErrorCodeNameUnknown when the repository name is not known. - ErrorCodeNameUnknown = errcode.Register(errGroup, errcode.ErrorDescriptor{ - Value: "NAME_UNKNOWN", - Message: "repository name not known to registry", - Description: `This is returned if the name used during an operation is - unknown to the registry.`, - HTTPStatusCode: http.StatusNotFound, - }) - - // ErrorCodeManifestUnknown returned when image manifest is unknown. - ErrorCodeManifestUnknown = errcode.Register(errGroup, errcode.ErrorDescriptor{ - Value: "MANIFEST_UNKNOWN", - Message: "manifest unknown", - Description: `This error is returned when the manifest, identified by - name and tag is unknown to the repository.`, - HTTPStatusCode: http.StatusNotFound, - }) - - // ErrorCodeManifestInvalid returned when an image manifest is invalid, - // typically during a PUT operation. This error encompasses all errors - // encountered during manifest validation that aren't signature errors. - ErrorCodeManifestInvalid = errcode.Register(errGroup, errcode.ErrorDescriptor{ - Value: "MANIFEST_INVALID", - Message: "manifest invalid", - Description: `During upload, manifests undergo several checks ensuring - validity. If those checks fail, this error may be returned, unless a - more specific error is included. The detail will contain information - the failed validation.`, - HTTPStatusCode: http.StatusBadRequest, - }) - - // ErrorCodeManifestUnverified is returned when the manifest fails - // signature verification. - ErrorCodeManifestUnverified = errcode.Register(errGroup, errcode.ErrorDescriptor{ - Value: "MANIFEST_UNVERIFIED", - Message: "manifest failed signature verification", - Description: `During manifest upload, if the manifest fails signature - verification, this error will be returned.`, - HTTPStatusCode: http.StatusBadRequest, - }) - - // ErrorCodeManifestBlobUnknown is returned when a manifest blob is - // unknown to the registry. - ErrorCodeManifestBlobUnknown = errcode.Register(errGroup, errcode.ErrorDescriptor{ - Value: "MANIFEST_BLOB_UNKNOWN", - Message: "blob unknown to registry", - Description: `This error may be returned when a manifest blob is - unknown to the registry.`, - HTTPStatusCode: http.StatusBadRequest, - }) - - // ErrorCodeBlobUnknown is returned when a blob is unknown to the - // registry. This can happen when the manifest references a nonexistent - // layer or the result is not found by a blob fetch. - ErrorCodeBlobUnknown = errcode.Register(errGroup, errcode.ErrorDescriptor{ - Value: "BLOB_UNKNOWN", - Message: "blob unknown to registry", - Description: `This error may be returned when a blob is unknown to the - registry in a specified repository. This can be returned with a - standard get or if a manifest references an unknown layer during - upload.`, - HTTPStatusCode: http.StatusNotFound, - }) - - // ErrorCodeBlobUploadUnknown is returned when an upload is unknown. - ErrorCodeBlobUploadUnknown = errcode.Register(errGroup, errcode.ErrorDescriptor{ - Value: "BLOB_UPLOAD_UNKNOWN", - Message: "blob upload unknown to registry", - Description: `If a blob upload has been cancelled or was never - started, this error code may be returned.`, - HTTPStatusCode: http.StatusNotFound, - }) - - // ErrorCodeBlobUploadInvalid is returned when an upload is invalid. - ErrorCodeBlobUploadInvalid = errcode.Register(errGroup, errcode.ErrorDescriptor{ - Value: "BLOB_UPLOAD_INVALID", - Message: "blob upload invalid", - Description: `The blob upload encountered an error and can no - longer proceed.`, - HTTPStatusCode: http.StatusNotFound, - }) -) diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/v2/routes.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/v2/routes.go deleted file mode 100644 index 5b80d5be76..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/v2/routes.go +++ /dev/null @@ -1,49 +0,0 @@ -package v2 - -import "github.com/gorilla/mux" - -// The following are definitions of the name under which all V2 routes are -// registered. These symbols can be used to look up a route based on the name. -const ( - RouteNameBase = "base" - RouteNameManifest = "manifest" - RouteNameTags = "tags" - RouteNameBlob = "blob" - RouteNameBlobUpload = "blob-upload" - RouteNameBlobUploadChunk = "blob-upload-chunk" - RouteNameCatalog = "catalog" -) - -var allEndpoints = []string{ - RouteNameManifest, - RouteNameCatalog, - RouteNameTags, - RouteNameBlob, - RouteNameBlobUpload, - RouteNameBlobUploadChunk, -} - -// Router builds a gorilla router with named routes for the various API -// methods. This can be used directly by both server implementations and -// clients. -func Router() *mux.Router { - return RouterWithPrefix("") -} - -// RouterWithPrefix builds a gorilla router with a configured prefix -// on all routes. -func RouterWithPrefix(prefix string) *mux.Router { - rootRouter := mux.NewRouter() - router := rootRouter - if prefix != "" { - router = router.PathPrefix(prefix).Subrouter() - } - - router.StrictSlash(true) - - for _, descriptor := range routeDescriptors { - router.Path(descriptor.Path).Name(descriptor.Name) - } - - return rootRouter -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/v2/urls.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/v2/urls.go deleted file mode 100644 index 408c7b74bb..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/api/v2/urls.go +++ /dev/null @@ -1,244 +0,0 @@ -package v2 - -import ( - "net/http" - "net/url" - "strings" - - "github.com/docker/distribution/reference" - "github.com/gorilla/mux" -) - -// URLBuilder creates registry API urls from a single base endpoint. It can be -// used to create urls for use in a registry client or server. -// -// All urls will be created from the given base, including the api version. -// For example, if a root of "/foo/" is provided, urls generated will be fall -// under "/foo/v2/...". Most application will only provide a schema, host and -// port, such as "https://localhost:5000/". -type URLBuilder struct { - root *url.URL // url root (ie http://localhost/) - router *mux.Router -} - -// NewURLBuilder creates a URLBuilder with provided root url object. -func NewURLBuilder(root *url.URL) *URLBuilder { - return &URLBuilder{ - root: root, - router: Router(), - } -} - -// NewURLBuilderFromString workes identically to NewURLBuilder except it takes -// a string argument for the root, returning an error if it is not a valid -// url. -func NewURLBuilderFromString(root string) (*URLBuilder, error) { - u, err := url.Parse(root) - if err != nil { - return nil, err - } - - return NewURLBuilder(u), nil -} - -// NewURLBuilderFromRequest uses information from an *http.Request to -// construct the root url. -func NewURLBuilderFromRequest(r *http.Request) *URLBuilder { - var scheme string - - forwardedProto := r.Header.Get("X-Forwarded-Proto") - - switch { - case len(forwardedProto) > 0: - scheme = forwardedProto - case r.TLS != nil: - scheme = "https" - case len(r.URL.Scheme) > 0: - scheme = r.URL.Scheme - default: - scheme = "http" - } - - host := r.Host - forwardedHost := r.Header.Get("X-Forwarded-Host") - if len(forwardedHost) > 0 { - // According to the Apache mod_proxy docs, X-Forwarded-Host can be a - // comma-separated list of hosts, to which each proxy appends the - // requested host. We want to grab the first from this comma-separated - // list. - hosts := strings.SplitN(forwardedHost, ",", 2) - host = strings.TrimSpace(hosts[0]) - } - - basePath := routeDescriptorsMap[RouteNameBase].Path - - requestPath := r.URL.Path - index := strings.Index(requestPath, basePath) - - u := &url.URL{ - Scheme: scheme, - Host: host, - } - - if index > 0 { - // N.B. index+1 is important because we want to include the trailing / - u.Path = requestPath[0 : index+1] - } - - return NewURLBuilder(u) -} - -// BuildBaseURL constructs a base url for the API, typically just "/v2/". -func (ub *URLBuilder) BuildBaseURL() (string, error) { - route := ub.cloneRoute(RouteNameBase) - - baseURL, err := route.URL() - if err != nil { - return "", err - } - - return baseURL.String(), nil -} - -// BuildCatalogURL constructs a url get a catalog of repositories -func (ub *URLBuilder) BuildCatalogURL(values ...url.Values) (string, error) { - route := ub.cloneRoute(RouteNameCatalog) - - catalogURL, err := route.URL() - if err != nil { - return "", err - } - - return appendValuesURL(catalogURL, values...).String(), nil -} - -// BuildTagsURL constructs a url to list the tags in the named repository. -func (ub *URLBuilder) BuildTagsURL(name reference.Named) (string, error) { - route := ub.cloneRoute(RouteNameTags) - - tagsURL, err := route.URL("name", name.Name()) - if err != nil { - return "", err - } - - return tagsURL.String(), nil -} - -// BuildManifestURL constructs a url for the manifest identified by name and -// reference. The argument reference may be either a tag or digest. -func (ub *URLBuilder) BuildManifestURL(ref reference.Named) (string, error) { - route := ub.cloneRoute(RouteNameManifest) - - tagOrDigest := "" - switch v := ref.(type) { - case reference.Tagged: - tagOrDigest = v.Tag() - case reference.Digested: - tagOrDigest = v.Digest().String() - } - - manifestURL, err := route.URL("name", ref.Name(), "reference", tagOrDigest) - if err != nil { - return "", err - } - - return manifestURL.String(), nil -} - -// BuildBlobURL constructs the url for the blob identified by name and dgst. -func (ub *URLBuilder) BuildBlobURL(ref reference.Canonical) (string, error) { - route := ub.cloneRoute(RouteNameBlob) - - layerURL, err := route.URL("name", ref.Name(), "digest", ref.Digest().String()) - if err != nil { - return "", err - } - - return layerURL.String(), nil -} - -// BuildBlobUploadURL constructs a url to begin a blob upload in the -// repository identified by name. -func (ub *URLBuilder) BuildBlobUploadURL(name reference.Named, values ...url.Values) (string, error) { - route := ub.cloneRoute(RouteNameBlobUpload) - - uploadURL, err := route.URL("name", name.Name()) - if err != nil { - return "", err - } - - return appendValuesURL(uploadURL, values...).String(), nil -} - -// BuildBlobUploadChunkURL constructs a url for the upload identified by uuid, -// including any url values. This should generally not be used by clients, as -// this url is provided by server implementations during the blob upload -// process. -func (ub *URLBuilder) BuildBlobUploadChunkURL(name reference.Named, uuid string, values ...url.Values) (string, error) { - route := ub.cloneRoute(RouteNameBlobUploadChunk) - - uploadURL, err := route.URL("name", name.Name(), "uuid", uuid) - if err != nil { - return "", err - } - - return appendValuesURL(uploadURL, values...).String(), nil -} - -// clondedRoute returns a clone of the named route from the router. Routes -// must be cloned to avoid modifying them during url generation. -func (ub *URLBuilder) cloneRoute(name string) clonedRoute { - route := new(mux.Route) - root := new(url.URL) - - *route = *ub.router.GetRoute(name) // clone the route - *root = *ub.root - - return clonedRoute{Route: route, root: root} -} - -type clonedRoute struct { - *mux.Route - root *url.URL -} - -func (cr clonedRoute) URL(pairs ...string) (*url.URL, error) { - routeURL, err := cr.Route.URL(pairs...) - if err != nil { - return nil, err - } - - if routeURL.Scheme == "" && routeURL.User == nil && routeURL.Host == "" { - routeURL.Path = routeURL.Path[1:] - } - - url := cr.root.ResolveReference(routeURL) - url.Scheme = cr.root.Scheme - return url, nil -} - -// appendValuesURL appends the parameters to the url. -func appendValuesURL(u *url.URL, values ...url.Values) *url.URL { - merged := u.Query() - - for _, v := range values { - for k, vv := range v { - merged[k] = append(merged[k], vv...) - } - } - - u.RawQuery = merged.Encode() - return u -} - -// appendValues appends the parameters to the url. Panics if the string is not -// a url. -func appendValues(u string, values ...url.Values) string { - up, err := url.Parse(u) - - if err != nil { - panic(err) // should never happen - } - - return appendValuesURL(up, values...).String() -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/auth/api_version.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/auth/api_version.go deleted file mode 100644 index 7d8f1d9576..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/auth/api_version.go +++ /dev/null @@ -1,58 +0,0 @@ -package auth - -import ( - "net/http" - "strings" -) - -// APIVersion represents a version of an API including its -// type and version number. -type APIVersion struct { - // Type refers to the name of a specific API specification - // such as "registry" - Type string - - // Version is the version of the API specification implemented, - // This may omit the revision number and only include - // the major and minor version, such as "2.0" - Version string -} - -// String returns the string formatted API Version -func (v APIVersion) String() string { - return v.Type + "/" + v.Version -} - -// APIVersions gets the API versions out of an HTTP response using the provided -// version header as the key for the HTTP header. -func APIVersions(resp *http.Response, versionHeader string) []APIVersion { - versions := []APIVersion{} - if versionHeader != "" { - for _, supportedVersions := range resp.Header[http.CanonicalHeaderKey(versionHeader)] { - for _, version := range strings.Fields(supportedVersions) { - versions = append(versions, ParseAPIVersion(version)) - } - } - } - return versions -} - -// ParseAPIVersion parses an API version string into an APIVersion -// Format (Expected, not enforced): -// API version string = '/' -// API type = [a-z][a-z0-9]* -// API version = [0-9]+(\.[0-9]+)? -// TODO(dmcgowan): Enforce format, add error condition, remove unknown type -func ParseAPIVersion(versionStr string) APIVersion { - idx := strings.IndexRune(versionStr, '/') - if idx == -1 { - return APIVersion{ - Type: "unknown", - Version: versionStr, - } - } - return APIVersion{ - Type: strings.ToLower(versionStr[:idx]), - Version: versionStr[idx+1:], - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/auth/authchallenge.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/auth/authchallenge.go deleted file mode 100644 index c8cd83bb97..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/auth/authchallenge.go +++ /dev/null @@ -1,220 +0,0 @@ -package auth - -import ( - "fmt" - "net/http" - "net/url" - "strings" -) - -// Challenge carries information from a WWW-Authenticate response header. -// See RFC 2617. -type Challenge struct { - // Scheme is the auth-scheme according to RFC 2617 - Scheme string - - // Parameters are the auth-params according to RFC 2617 - Parameters map[string]string -} - -// ChallengeManager manages the challenges for endpoints. -// The challenges are pulled out of HTTP responses. Only -// responses which expect challenges should be added to -// the manager, since a non-unauthorized request will be -// viewed as not requiring challenges. -type ChallengeManager interface { - // GetChallenges returns the challenges for the given - // endpoint URL. - GetChallenges(endpoint url.URL) ([]Challenge, error) - - // AddResponse adds the response to the challenge - // manager. The challenges will be parsed out of - // the WWW-Authenicate headers and added to the - // URL which was produced the response. If the - // response was authorized, any challenges for the - // endpoint will be cleared. - AddResponse(resp *http.Response) error -} - -// NewSimpleChallengeManager returns an instance of -// ChallengeManger which only maps endpoints to challenges -// based on the responses which have been added the -// manager. The simple manager will make no attempt to -// perform requests on the endpoints or cache the responses -// to a backend. -func NewSimpleChallengeManager() ChallengeManager { - return simpleChallengeManager{} -} - -type simpleChallengeManager map[string][]Challenge - -func (m simpleChallengeManager) GetChallenges(endpoint url.URL) ([]Challenge, error) { - endpoint.Host = strings.ToLower(endpoint.Host) - - challenges := m[endpoint.String()] - return challenges, nil -} - -func (m simpleChallengeManager) AddResponse(resp *http.Response) error { - challenges := ResponseChallenges(resp) - if resp.Request == nil { - return fmt.Errorf("missing request reference") - } - urlCopy := url.URL{ - Path: resp.Request.URL.Path, - Host: strings.ToLower(resp.Request.URL.Host), - Scheme: resp.Request.URL.Scheme, - } - m[urlCopy.String()] = challenges - return nil -} - -// Octet types from RFC 2616. -type octetType byte - -var octetTypes [256]octetType - -const ( - isToken octetType = 1 << iota - isSpace -) - -func init() { - // OCTET = - // CHAR = - // CTL = - // CR = - // LF = - // SP = - // HT = - // <"> = - // CRLF = CR LF - // LWS = [CRLF] 1*( SP | HT ) - // TEXT = - // separators = "(" | ")" | "<" | ">" | "@" | "," | ";" | ":" | "\" | <"> - // | "/" | "[" | "]" | "?" | "=" | "{" | "}" | SP | HT - // token = 1* - // qdtext = > - - for c := 0; c < 256; c++ { - var t octetType - isCtl := c <= 31 || c == 127 - isChar := 0 <= c && c <= 127 - isSeparator := strings.IndexRune(" \t\"(),/:;<=>?@[]\\{}", rune(c)) >= 0 - if strings.IndexRune(" \t\r\n", rune(c)) >= 0 { - t |= isSpace - } - if isChar && !isCtl && !isSeparator { - t |= isToken - } - octetTypes[c] = t - } -} - -// ResponseChallenges returns a list of authorization challenges -// for the given http Response. Challenges are only checked if -// the response status code was a 401. -func ResponseChallenges(resp *http.Response) []Challenge { - if resp.StatusCode == http.StatusUnauthorized { - // Parse the WWW-Authenticate Header and store the challenges - // on this endpoint object. - return parseAuthHeader(resp.Header) - } - - return nil -} - -func parseAuthHeader(header http.Header) []Challenge { - challenges := []Challenge{} - for _, h := range header[http.CanonicalHeaderKey("WWW-Authenticate")] { - v, p := parseValueAndParams(h) - if v != "" { - challenges = append(challenges, Challenge{Scheme: v, Parameters: p}) - } - } - return challenges -} - -func parseValueAndParams(header string) (value string, params map[string]string) { - params = make(map[string]string) - value, s := expectToken(header) - if value == "" { - return - } - value = strings.ToLower(value) - s = "," + skipSpace(s) - for strings.HasPrefix(s, ",") { - var pkey string - pkey, s = expectToken(skipSpace(s[1:])) - if pkey == "" { - return - } - if !strings.HasPrefix(s, "=") { - return - } - var pvalue string - pvalue, s = expectTokenOrQuoted(s[1:]) - if pvalue == "" { - return - } - pkey = strings.ToLower(pkey) - params[pkey] = pvalue - s = skipSpace(s) - } - return -} - -func skipSpace(s string) (rest string) { - i := 0 - for ; i < len(s); i++ { - if octetTypes[s[i]]&isSpace == 0 { - break - } - } - return s[i:] -} - -func expectToken(s string) (token, rest string) { - i := 0 - for ; i < len(s); i++ { - if octetTypes[s[i]]&isToken == 0 { - break - } - } - return s[:i], s[i:] -} - -func expectTokenOrQuoted(s string) (value string, rest string) { - if !strings.HasPrefix(s, "\"") { - return expectToken(s) - } - s = s[1:] - for i := 0; i < len(s); i++ { - switch s[i] { - case '"': - return s[:i], s[i+1:] - case '\\': - p := make([]byte, len(s)-1) - j := copy(p, s[:i]) - escape := true - for i = i + 1; i < len(s); i++ { - b := s[i] - switch { - case escape: - escape = false - p[j] = b - j++ - case b == '\\': - escape = true - case b == '"': - return string(p[:j]), s[i+1:] - default: - p[j] = b - j++ - } - } - return "", "" - } - } - return "", "" -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/auth/session.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/auth/session.go deleted file mode 100644 index f3497b17ad..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/auth/session.go +++ /dev/null @@ -1,480 +0,0 @@ -package auth - -import ( - "encoding/json" - "errors" - "fmt" - "net/http" - "net/url" - "strings" - "sync" - "time" - - "github.com/Sirupsen/logrus" - "github.com/docker/distribution/registry/client" - "github.com/docker/distribution/registry/client/transport" -) - -var ( - // ErrNoBasicAuthCredentials is returned if a request can't be authorized with - // basic auth due to lack of credentials. - ErrNoBasicAuthCredentials = errors.New("no basic auth credentials") - - // ErrNoToken is returned if a request is successful but the body does not - // contain an authorization token. - ErrNoToken = errors.New("authorization server did not include a token in the response") -) - -const defaultClientID = "registry-client" - -// AuthenticationHandler is an interface for authorizing a request from -// params from a "WWW-Authenicate" header for a single scheme. -type AuthenticationHandler interface { - // Scheme returns the scheme as expected from the "WWW-Authenicate" header. - Scheme() string - - // AuthorizeRequest adds the authorization header to a request (if needed) - // using the parameters from "WWW-Authenticate" method. The parameters - // values depend on the scheme. - AuthorizeRequest(req *http.Request, params map[string]string) error -} - -// CredentialStore is an interface for getting credentials for -// a given URL -type CredentialStore interface { - // Basic returns basic auth for the given URL - Basic(*url.URL) (string, string) - - // RefreshToken returns a refresh token for the - // given URL and service - RefreshToken(*url.URL, string) string - - // SetRefreshToken sets the refresh token if none - // is provided for the given url and service - SetRefreshToken(realm *url.URL, service, token string) -} - -// NewAuthorizer creates an authorizer which can handle multiple authentication -// schemes. The handlers are tried in order, the higher priority authentication -// methods should be first. The challengeMap holds a list of challenges for -// a given root API endpoint (for example "https://registry-1.docker.io/v2/"). -func NewAuthorizer(manager ChallengeManager, handlers ...AuthenticationHandler) transport.RequestModifier { - return &endpointAuthorizer{ - challenges: manager, - handlers: handlers, - } -} - -type endpointAuthorizer struct { - challenges ChallengeManager - handlers []AuthenticationHandler - transport http.RoundTripper -} - -func (ea *endpointAuthorizer) ModifyRequest(req *http.Request) error { - v2Root := strings.Index(req.URL.Path, "/v2/") - if v2Root == -1 { - return nil - } - - ping := url.URL{ - Host: req.URL.Host, - Scheme: req.URL.Scheme, - Path: req.URL.Path[:v2Root+4], - } - - challenges, err := ea.challenges.GetChallenges(ping) - if err != nil { - return err - } - - if len(challenges) > 0 { - for _, handler := range ea.handlers { - for _, challenge := range challenges { - if challenge.Scheme != handler.Scheme() { - continue - } - if err := handler.AuthorizeRequest(req, challenge.Parameters); err != nil { - return err - } - } - } - } - - return nil -} - -// This is the minimum duration a token can last (in seconds). -// A token must not live less than 60 seconds because older versions -// of the Docker client didn't read their expiration from the token -// response and assumed 60 seconds. So to remain compatible with -// those implementations, a token must live at least this long. -const minimumTokenLifetimeSeconds = 60 - -// Private interface for time used by this package to enable tests to provide their own implementation. -type clock interface { - Now() time.Time -} - -type tokenHandler struct { - header http.Header - creds CredentialStore - transport http.RoundTripper - clock clock - - offlineAccess bool - forceOAuth bool - clientID string - scopes []Scope - - tokenLock sync.Mutex - tokenCache string - tokenExpiration time.Time -} - -// Scope is a type which is serializable to a string -// using the allow scope grammar. -type Scope interface { - String() string -} - -// RepositoryScope represents a token scope for access -// to a repository. -type RepositoryScope struct { - Repository string - Actions []string -} - -// String returns the string representation of the repository -// using the scope grammar -func (rs RepositoryScope) String() string { - return fmt.Sprintf("repository:%s:%s", rs.Repository, strings.Join(rs.Actions, ",")) -} - -// TokenHandlerOptions is used to configure a new token handler -type TokenHandlerOptions struct { - Transport http.RoundTripper - Credentials CredentialStore - - OfflineAccess bool - ForceOAuth bool - ClientID string - Scopes []Scope -} - -// An implementation of clock for providing real time data. -type realClock struct{} - -// Now implements clock -func (realClock) Now() time.Time { return time.Now() } - -// NewTokenHandler creates a new AuthenicationHandler which supports -// fetching tokens from a remote token server. -func NewTokenHandler(transport http.RoundTripper, creds CredentialStore, scope string, actions ...string) AuthenticationHandler { - // Create options... - return NewTokenHandlerWithOptions(TokenHandlerOptions{ - Transport: transport, - Credentials: creds, - Scopes: []Scope{ - RepositoryScope{ - Repository: scope, - Actions: actions, - }, - }, - }) -} - -// NewTokenHandlerWithOptions creates a new token handler using the provided -// options structure. -func NewTokenHandlerWithOptions(options TokenHandlerOptions) AuthenticationHandler { - handler := &tokenHandler{ - transport: options.Transport, - creds: options.Credentials, - offlineAccess: options.OfflineAccess, - forceOAuth: options.ForceOAuth, - clientID: options.ClientID, - scopes: options.Scopes, - clock: realClock{}, - } - - return handler -} - -func (th *tokenHandler) client() *http.Client { - return &http.Client{ - Transport: th.transport, - Timeout: 15 * time.Second, - } -} - -func (th *tokenHandler) Scheme() string { - return "bearer" -} - -func (th *tokenHandler) AuthorizeRequest(req *http.Request, params map[string]string) error { - var additionalScopes []string - if fromParam := req.URL.Query().Get("from"); fromParam != "" { - additionalScopes = append(additionalScopes, RepositoryScope{ - Repository: fromParam, - Actions: []string{"pull"}, - }.String()) - } - - token, err := th.getToken(params, additionalScopes...) - if err != nil { - return err - } - - req.Header.Set("Authorization", fmt.Sprintf("Bearer %s", token)) - - return nil -} - -func (th *tokenHandler) getToken(params map[string]string, additionalScopes ...string) (string, error) { - th.tokenLock.Lock() - defer th.tokenLock.Unlock() - scopes := make([]string, 0, len(th.scopes)+len(additionalScopes)) - for _, scope := range th.scopes { - scopes = append(scopes, scope.String()) - } - var addedScopes bool - for _, scope := range additionalScopes { - scopes = append(scopes, scope) - addedScopes = true - } - - now := th.clock.Now() - if now.After(th.tokenExpiration) || addedScopes { - token, expiration, err := th.fetchToken(params, scopes) - if err != nil { - return "", err - } - - // do not update cache for added scope tokens - if !addedScopes { - th.tokenCache = token - th.tokenExpiration = expiration - } - - return token, nil - } - - return th.tokenCache, nil -} - -type postTokenResponse struct { - AccessToken string `json:"access_token"` - RefreshToken string `json:"refresh_token"` - ExpiresIn int `json:"expires_in"` - IssuedAt time.Time `json:"issued_at"` - Scope string `json:"scope"` -} - -func (th *tokenHandler) fetchTokenWithOAuth(realm *url.URL, refreshToken, service string, scopes []string) (token string, expiration time.Time, err error) { - form := url.Values{} - form.Set("scope", strings.Join(scopes, " ")) - form.Set("service", service) - - clientID := th.clientID - if clientID == "" { - // Use default client, this is a required field - clientID = defaultClientID - } - form.Set("client_id", clientID) - - if refreshToken != "" { - form.Set("grant_type", "refresh_token") - form.Set("refresh_token", refreshToken) - } else if th.creds != nil { - form.Set("grant_type", "password") - username, password := th.creds.Basic(realm) - form.Set("username", username) - form.Set("password", password) - - // attempt to get a refresh token - form.Set("access_type", "offline") - } else { - // refuse to do oauth without a grant type - return "", time.Time{}, fmt.Errorf("no supported grant type") - } - - resp, err := th.client().PostForm(realm.String(), form) - if err != nil { - return "", time.Time{}, err - } - defer resp.Body.Close() - - if !client.SuccessStatus(resp.StatusCode) { - err := client.HandleErrorResponse(resp) - return "", time.Time{}, err - } - - decoder := json.NewDecoder(resp.Body) - - var tr postTokenResponse - if err = decoder.Decode(&tr); err != nil { - return "", time.Time{}, fmt.Errorf("unable to decode token response: %s", err) - } - - if tr.RefreshToken != "" && tr.RefreshToken != refreshToken { - th.creds.SetRefreshToken(realm, service, tr.RefreshToken) - } - - if tr.ExpiresIn < minimumTokenLifetimeSeconds { - // The default/minimum lifetime. - tr.ExpiresIn = minimumTokenLifetimeSeconds - logrus.Debugf("Increasing token expiration to: %d seconds", tr.ExpiresIn) - } - - if tr.IssuedAt.IsZero() { - // issued_at is optional in the token response. - tr.IssuedAt = th.clock.Now().UTC() - } - - return tr.AccessToken, tr.IssuedAt.Add(time.Duration(tr.ExpiresIn) * time.Second), nil -} - -type getTokenResponse struct { - Token string `json:"token"` - AccessToken string `json:"access_token"` - ExpiresIn int `json:"expires_in"` - IssuedAt time.Time `json:"issued_at"` - RefreshToken string `json:"refresh_token"` -} - -func (th *tokenHandler) fetchTokenWithBasicAuth(realm *url.URL, service string, scopes []string) (token string, expiration time.Time, err error) { - - req, err := http.NewRequest("GET", realm.String(), nil) - if err != nil { - return "", time.Time{}, err - } - - reqParams := req.URL.Query() - - if service != "" { - reqParams.Add("service", service) - } - - for _, scope := range scopes { - reqParams.Add("scope", scope) - } - - if th.offlineAccess { - reqParams.Add("offline_token", "true") - clientID := th.clientID - if clientID == "" { - clientID = defaultClientID - } - reqParams.Add("client_id", clientID) - } - - if th.creds != nil { - username, password := th.creds.Basic(realm) - if username != "" && password != "" { - reqParams.Add("account", username) - req.SetBasicAuth(username, password) - } - } - - req.URL.RawQuery = reqParams.Encode() - - resp, err := th.client().Do(req) - if err != nil { - return "", time.Time{}, err - } - defer resp.Body.Close() - - if !client.SuccessStatus(resp.StatusCode) { - err := client.HandleErrorResponse(resp) - return "", time.Time{}, err - } - - decoder := json.NewDecoder(resp.Body) - - var tr getTokenResponse - if err = decoder.Decode(&tr); err != nil { - return "", time.Time{}, fmt.Errorf("unable to decode token response: %s", err) - } - - if tr.RefreshToken != "" && th.creds != nil { - th.creds.SetRefreshToken(realm, service, tr.RefreshToken) - } - - // `access_token` is equivalent to `token` and if both are specified - // the choice is undefined. Canonicalize `access_token` by sticking - // things in `token`. - if tr.AccessToken != "" { - tr.Token = tr.AccessToken - } - - if tr.Token == "" { - return "", time.Time{}, ErrNoToken - } - - if tr.ExpiresIn < minimumTokenLifetimeSeconds { - // The default/minimum lifetime. - tr.ExpiresIn = minimumTokenLifetimeSeconds - logrus.Debugf("Increasing token expiration to: %d seconds", tr.ExpiresIn) - } - - if tr.IssuedAt.IsZero() { - // issued_at is optional in the token response. - tr.IssuedAt = th.clock.Now().UTC() - } - - return tr.Token, tr.IssuedAt.Add(time.Duration(tr.ExpiresIn) * time.Second), nil -} - -func (th *tokenHandler) fetchToken(params map[string]string, scopes []string) (token string, expiration time.Time, err error) { - realm, ok := params["realm"] - if !ok { - return "", time.Time{}, errors.New("no realm specified for token auth challenge") - } - - // TODO(dmcgowan): Handle empty scheme and relative realm - realmURL, err := url.Parse(realm) - if err != nil { - return "", time.Time{}, fmt.Errorf("invalid token auth challenge realm: %s", err) - } - - service := params["service"] - - var refreshToken string - - if th.creds != nil { - refreshToken = th.creds.RefreshToken(realmURL, service) - } - - if refreshToken != "" || th.forceOAuth { - return th.fetchTokenWithOAuth(realmURL, refreshToken, service, scopes) - } - - return th.fetchTokenWithBasicAuth(realmURL, service, scopes) -} - -type basicHandler struct { - creds CredentialStore -} - -// NewBasicHandler creaters a new authentiation handler which adds -// basic authentication credentials to a request. -func NewBasicHandler(creds CredentialStore) AuthenticationHandler { - return &basicHandler{ - creds: creds, - } -} - -func (*basicHandler) Scheme() string { - return "basic" -} - -func (bh *basicHandler) AuthorizeRequest(req *http.Request, params map[string]string) error { - if bh.creds != nil { - username, password := bh.creds.Basic(req.URL) - if username != "" && password != "" { - req.SetBasicAuth(username, password) - return nil - } - } - return ErrNoBasicAuthCredentials -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/blob_writer.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/blob_writer.go deleted file mode 100644 index e3ffcb00fd..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/blob_writer.go +++ /dev/null @@ -1,162 +0,0 @@ -package client - -import ( - "bytes" - "fmt" - "io" - "io/ioutil" - "net/http" - "time" - - "github.com/docker/distribution" - "github.com/docker/distribution/context" -) - -type httpBlobUpload struct { - statter distribution.BlobStatter - client *http.Client - - uuid string - startedAt time.Time - - location string // always the last value of the location header. - offset int64 - closed bool -} - -func (hbu *httpBlobUpload) Reader() (io.ReadCloser, error) { - panic("Not implemented") -} - -func (hbu *httpBlobUpload) handleErrorResponse(resp *http.Response) error { - if resp.StatusCode == http.StatusNotFound { - return distribution.ErrBlobUploadUnknown - } - return HandleErrorResponse(resp) -} - -func (hbu *httpBlobUpload) ReadFrom(r io.Reader) (n int64, err error) { - req, err := http.NewRequest("PATCH", hbu.location, ioutil.NopCloser(r)) - if err != nil { - return 0, err - } - defer req.Body.Close() - - resp, err := hbu.client.Do(req) - if err != nil { - return 0, err - } - - if !SuccessStatus(resp.StatusCode) { - return 0, hbu.handleErrorResponse(resp) - } - - hbu.uuid = resp.Header.Get("Docker-Upload-UUID") - hbu.location, err = sanitizeLocation(resp.Header.Get("Location"), hbu.location) - if err != nil { - return 0, err - } - rng := resp.Header.Get("Range") - var start, end int64 - if n, err := fmt.Sscanf(rng, "%d-%d", &start, &end); err != nil { - return 0, err - } else if n != 2 || end < start { - return 0, fmt.Errorf("bad range format: %s", rng) - } - - return (end - start + 1), nil - -} - -func (hbu *httpBlobUpload) Write(p []byte) (n int, err error) { - req, err := http.NewRequest("PATCH", hbu.location, bytes.NewReader(p)) - if err != nil { - return 0, err - } - req.Header.Set("Content-Range", fmt.Sprintf("%d-%d", hbu.offset, hbu.offset+int64(len(p)-1))) - req.Header.Set("Content-Length", fmt.Sprintf("%d", len(p))) - req.Header.Set("Content-Type", "application/octet-stream") - - resp, err := hbu.client.Do(req) - if err != nil { - return 0, err - } - - if !SuccessStatus(resp.StatusCode) { - return 0, hbu.handleErrorResponse(resp) - } - - hbu.uuid = resp.Header.Get("Docker-Upload-UUID") - hbu.location, err = sanitizeLocation(resp.Header.Get("Location"), hbu.location) - if err != nil { - return 0, err - } - rng := resp.Header.Get("Range") - var start, end int - if n, err := fmt.Sscanf(rng, "%d-%d", &start, &end); err != nil { - return 0, err - } else if n != 2 || end < start { - return 0, fmt.Errorf("bad range format: %s", rng) - } - - return (end - start + 1), nil - -} - -func (hbu *httpBlobUpload) Size() int64 { - return hbu.offset -} - -func (hbu *httpBlobUpload) ID() string { - return hbu.uuid -} - -func (hbu *httpBlobUpload) StartedAt() time.Time { - return hbu.startedAt -} - -func (hbu *httpBlobUpload) Commit(ctx context.Context, desc distribution.Descriptor) (distribution.Descriptor, error) { - // TODO(dmcgowan): Check if already finished, if so just fetch - req, err := http.NewRequest("PUT", hbu.location, nil) - if err != nil { - return distribution.Descriptor{}, err - } - - values := req.URL.Query() - values.Set("digest", desc.Digest.String()) - req.URL.RawQuery = values.Encode() - - resp, err := hbu.client.Do(req) - if err != nil { - return distribution.Descriptor{}, err - } - defer resp.Body.Close() - - if !SuccessStatus(resp.StatusCode) { - return distribution.Descriptor{}, hbu.handleErrorResponse(resp) - } - - return hbu.statter.Stat(ctx, desc.Digest) -} - -func (hbu *httpBlobUpload) Cancel(ctx context.Context) error { - req, err := http.NewRequest("DELETE", hbu.location, nil) - if err != nil { - return err - } - resp, err := hbu.client.Do(req) - if err != nil { - return err - } - defer resp.Body.Close() - - if resp.StatusCode == http.StatusNotFound || SuccessStatus(resp.StatusCode) { - return nil - } - return hbu.handleErrorResponse(resp) -} - -func (hbu *httpBlobUpload) Close() error { - hbu.closed = true - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/errors.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/errors.go deleted file mode 100644 index 00fafe117a..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/errors.go +++ /dev/null @@ -1,103 +0,0 @@ -package client - -import ( - "encoding/json" - "errors" - "fmt" - "io" - "io/ioutil" - "net/http" - - "github.com/docker/distribution/registry/api/errcode" -) - -// ErrNoErrorsInBody is returned when a HTTP response body parses to an empty -// errcode.Errors slice. -var ErrNoErrorsInBody = errors.New("no error details found in HTTP response body") - -// UnexpectedHTTPStatusError is returned when an unexpected HTTP status is -// returned when making a registry api call. -type UnexpectedHTTPStatusError struct { - Status string -} - -func (e *UnexpectedHTTPStatusError) Error() string { - return fmt.Sprintf("received unexpected HTTP status: %s", e.Status) -} - -// UnexpectedHTTPResponseError is returned when an expected HTTP status code -// is returned, but the content was unexpected and failed to be parsed. -type UnexpectedHTTPResponseError struct { - ParseErr error - StatusCode int - Response []byte -} - -func (e *UnexpectedHTTPResponseError) Error() string { - return fmt.Sprintf("error parsing HTTP %d response body: %s: %q", e.StatusCode, e.ParseErr.Error(), string(e.Response)) -} - -func parseHTTPErrorResponse(statusCode int, r io.Reader) error { - var errors errcode.Errors - body, err := ioutil.ReadAll(r) - if err != nil { - return err - } - - // For backward compatibility, handle irregularly formatted - // messages that contain a "details" field. - var detailsErr struct { - Details string `json:"details"` - } - err = json.Unmarshal(body, &detailsErr) - if err == nil && detailsErr.Details != "" { - if statusCode == http.StatusUnauthorized { - return errcode.ErrorCodeUnauthorized.WithMessage(detailsErr.Details) - } - return errcode.ErrorCodeUnknown.WithMessage(detailsErr.Details) - } - - if err := json.Unmarshal(body, &errors); err != nil { - return &UnexpectedHTTPResponseError{ - ParseErr: err, - StatusCode: statusCode, - Response: body, - } - } - - if len(errors) == 0 { - // If there was no error specified in the body, return - // UnexpectedHTTPResponseError. - return &UnexpectedHTTPResponseError{ - ParseErr: ErrNoErrorsInBody, - StatusCode: statusCode, - Response: body, - } - } - - return errors -} - -// HandleErrorResponse returns error parsed from HTTP response for an -// unsuccessful HTTP response code (in the range 400 - 499 inclusive). An -// UnexpectedHTTPStatusError returned for response code outside of expected -// range. -func HandleErrorResponse(resp *http.Response) error { - if resp.StatusCode == 401 { - err := parseHTTPErrorResponse(resp.StatusCode, resp.Body) - if uErr, ok := err.(*UnexpectedHTTPResponseError); ok { - return errcode.ErrorCodeUnauthorized.WithDetail(uErr.Response) - } - return err - } - if resp.StatusCode >= 400 && resp.StatusCode < 500 { - return parseHTTPErrorResponse(resp.StatusCode, resp.Body) - } - return &UnexpectedHTTPStatusError{Status: resp.Status} -} - -// SuccessStatus returns true if the argument is a successful HTTP response -// code (in the range 200 - 399 inclusive). -func SuccessStatus(status int) bool { - return status >= 200 && status <= 399 -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/repository.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/repository.go deleted file mode 100644 index 936a3f1b32..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/repository.go +++ /dev/null @@ -1,847 +0,0 @@ -package client - -import ( - "bytes" - "encoding/json" - "errors" - "fmt" - "io" - "io/ioutil" - "net/http" - "net/url" - "strconv" - "time" - - "github.com/docker/distribution" - "github.com/docker/distribution/context" - "github.com/docker/distribution/digest" - "github.com/docker/distribution/reference" - "github.com/docker/distribution/registry/api/v2" - "github.com/docker/distribution/registry/client/transport" - "github.com/docker/distribution/registry/storage/cache" - "github.com/docker/distribution/registry/storage/cache/memory" -) - -// Registry provides an interface for calling Repositories, which returns a catalog of repositories. -type Registry interface { - Repositories(ctx context.Context, repos []string, last string) (n int, err error) -} - -// checkHTTPRedirect is a callback that can manipulate redirected HTTP -// requests. It is used to preserve Accept and Range headers. -func checkHTTPRedirect(req *http.Request, via []*http.Request) error { - if len(via) >= 10 { - return errors.New("stopped after 10 redirects") - } - - if len(via) > 0 { - for headerName, headerVals := range via[0].Header { - if headerName != "Accept" && headerName != "Range" { - continue - } - for _, val := range headerVals { - // Don't add to redirected request if redirected - // request already has a header with the same - // name and value. - hasValue := false - for _, existingVal := range req.Header[headerName] { - if existingVal == val { - hasValue = true - break - } - } - if !hasValue { - req.Header.Add(headerName, val) - } - } - } - } - - return nil -} - -// NewRegistry creates a registry namespace which can be used to get a listing of repositories -func NewRegistry(ctx context.Context, baseURL string, transport http.RoundTripper) (Registry, error) { - ub, err := v2.NewURLBuilderFromString(baseURL) - if err != nil { - return nil, err - } - - client := &http.Client{ - Transport: transport, - Timeout: 1 * time.Minute, - CheckRedirect: checkHTTPRedirect, - } - - return ®istry{ - client: client, - ub: ub, - context: ctx, - }, nil -} - -type registry struct { - client *http.Client - ub *v2.URLBuilder - context context.Context -} - -// Repositories returns a lexigraphically sorted catalog given a base URL. The 'entries' slice will be filled up to the size -// of the slice, starting at the value provided in 'last'. The number of entries will be returned along with io.EOF if there -// are no more entries -func (r *registry) Repositories(ctx context.Context, entries []string, last string) (int, error) { - var numFilled int - var returnErr error - - values := buildCatalogValues(len(entries), last) - u, err := r.ub.BuildCatalogURL(values) - if err != nil { - return 0, err - } - - resp, err := r.client.Get(u) - if err != nil { - return 0, err - } - defer resp.Body.Close() - - if SuccessStatus(resp.StatusCode) { - var ctlg struct { - Repositories []string `json:"repositories"` - } - decoder := json.NewDecoder(resp.Body) - - if err := decoder.Decode(&ctlg); err != nil { - return 0, err - } - - for cnt := range ctlg.Repositories { - entries[cnt] = ctlg.Repositories[cnt] - } - numFilled = len(ctlg.Repositories) - - link := resp.Header.Get("Link") - if link == "" { - returnErr = io.EOF - } - } else { - return 0, HandleErrorResponse(resp) - } - - return numFilled, returnErr -} - -// NewRepository creates a new Repository for the given repository name and base URL. -func NewRepository(ctx context.Context, name reference.Named, baseURL string, transport http.RoundTripper) (distribution.Repository, error) { - ub, err := v2.NewURLBuilderFromString(baseURL) - if err != nil { - return nil, err - } - - client := &http.Client{ - Transport: transport, - CheckRedirect: checkHTTPRedirect, - // TODO(dmcgowan): create cookie jar - } - - return &repository{ - client: client, - ub: ub, - name: name, - context: ctx, - }, nil -} - -type repository struct { - client *http.Client - ub *v2.URLBuilder - context context.Context - name reference.Named -} - -func (r *repository) Named() reference.Named { - return r.name -} - -func (r *repository) Blobs(ctx context.Context) distribution.BlobStore { - statter := &blobStatter{ - name: r.name, - ub: r.ub, - client: r.client, - } - return &blobs{ - name: r.name, - ub: r.ub, - client: r.client, - statter: cache.NewCachedBlobStatter(memory.NewInMemoryBlobDescriptorCacheProvider(), statter), - } -} - -func (r *repository) Manifests(ctx context.Context, options ...distribution.ManifestServiceOption) (distribution.ManifestService, error) { - // todo(richardscothern): options should be sent over the wire - return &manifests{ - name: r.name, - ub: r.ub, - client: r.client, - etags: make(map[string]string), - }, nil -} - -func (r *repository) Tags(ctx context.Context) distribution.TagService { - return &tags{ - client: r.client, - ub: r.ub, - context: r.context, - name: r.Named(), - } -} - -// tags implements remote tagging operations. -type tags struct { - client *http.Client - ub *v2.URLBuilder - context context.Context - name reference.Named -} - -// All returns all tags -func (t *tags) All(ctx context.Context) ([]string, error) { - var tags []string - - u, err := t.ub.BuildTagsURL(t.name) - if err != nil { - return tags, err - } - - resp, err := t.client.Get(u) - if err != nil { - return tags, err - } - defer resp.Body.Close() - - if SuccessStatus(resp.StatusCode) { - b, err := ioutil.ReadAll(resp.Body) - if err != nil { - return tags, err - } - - tagsResponse := struct { - Tags []string `json:"tags"` - }{} - if err := json.Unmarshal(b, &tagsResponse); err != nil { - return tags, err - } - tags = tagsResponse.Tags - return tags, nil - } - return tags, HandleErrorResponse(resp) -} - -func descriptorFromResponse(response *http.Response) (distribution.Descriptor, error) { - desc := distribution.Descriptor{} - headers := response.Header - - ctHeader := headers.Get("Content-Type") - if ctHeader == "" { - return distribution.Descriptor{}, errors.New("missing or empty Content-Type header") - } - desc.MediaType = ctHeader - - digestHeader := headers.Get("Docker-Content-Digest") - if digestHeader == "" { - bytes, err := ioutil.ReadAll(response.Body) - if err != nil { - return distribution.Descriptor{}, err - } - _, desc, err := distribution.UnmarshalManifest(ctHeader, bytes) - if err != nil { - return distribution.Descriptor{}, err - } - return desc, nil - } - - dgst, err := digest.ParseDigest(digestHeader) - if err != nil { - return distribution.Descriptor{}, err - } - desc.Digest = dgst - - lengthHeader := headers.Get("Content-Length") - if lengthHeader == "" { - return distribution.Descriptor{}, errors.New("missing or empty Content-Length header") - } - length, err := strconv.ParseInt(lengthHeader, 10, 64) - if err != nil { - return distribution.Descriptor{}, err - } - desc.Size = length - - return desc, nil - -} - -// Get issues a HEAD request for a Manifest against its named endpoint in order -// to construct a descriptor for the tag. If the registry doesn't support HEADing -// a manifest, fallback to GET. -func (t *tags) Get(ctx context.Context, tag string) (distribution.Descriptor, error) { - ref, err := reference.WithTag(t.name, tag) - if err != nil { - return distribution.Descriptor{}, err - } - u, err := t.ub.BuildManifestURL(ref) - if err != nil { - return distribution.Descriptor{}, err - } - - req, err := http.NewRequest("HEAD", u, nil) - if err != nil { - return distribution.Descriptor{}, err - } - - for _, t := range distribution.ManifestMediaTypes() { - req.Header.Add("Accept", t) - } - - var attempts int - resp, err := t.client.Do(req) -check: - if err != nil { - return distribution.Descriptor{}, err - } - defer resp.Body.Close() - - switch { - case resp.StatusCode >= 200 && resp.StatusCode < 400: - return descriptorFromResponse(resp) - case resp.StatusCode == http.StatusMethodNotAllowed: - req, err = http.NewRequest("GET", u, nil) - if err != nil { - return distribution.Descriptor{}, err - } - - for _, t := range distribution.ManifestMediaTypes() { - req.Header.Add("Accept", t) - } - - resp, err = t.client.Do(req) - attempts++ - if attempts > 1 { - return distribution.Descriptor{}, err - } - goto check - default: - return distribution.Descriptor{}, HandleErrorResponse(resp) - } -} - -func (t *tags) Lookup(ctx context.Context, digest distribution.Descriptor) ([]string, error) { - panic("not implemented") -} - -func (t *tags) Tag(ctx context.Context, tag string, desc distribution.Descriptor) error { - panic("not implemented") -} - -func (t *tags) Untag(ctx context.Context, tag string) error { - panic("not implemented") -} - -type manifests struct { - name reference.Named - ub *v2.URLBuilder - client *http.Client - etags map[string]string -} - -func (ms *manifests) Exists(ctx context.Context, dgst digest.Digest) (bool, error) { - ref, err := reference.WithDigest(ms.name, dgst) - if err != nil { - return false, err - } - u, err := ms.ub.BuildManifestURL(ref) - if err != nil { - return false, err - } - - resp, err := ms.client.Head(u) - if err != nil { - return false, err - } - - if SuccessStatus(resp.StatusCode) { - return true, nil - } else if resp.StatusCode == http.StatusNotFound { - return false, nil - } - return false, HandleErrorResponse(resp) -} - -// AddEtagToTag allows a client to supply an eTag to Get which will be -// used for a conditional HTTP request. If the eTag matches, a nil manifest -// and ErrManifestNotModified error will be returned. etag is automatically -// quoted when added to this map. -func AddEtagToTag(tag, etag string) distribution.ManifestServiceOption { - return etagOption{tag, etag} -} - -type etagOption struct{ tag, etag string } - -func (o etagOption) Apply(ms distribution.ManifestService) error { - if ms, ok := ms.(*manifests); ok { - ms.etags[o.tag] = fmt.Sprintf(`"%s"`, o.etag) - return nil - } - return fmt.Errorf("etag options is a client-only option") -} - -func (ms *manifests) Get(ctx context.Context, dgst digest.Digest, options ...distribution.ManifestServiceOption) (distribution.Manifest, error) { - var ( - digestOrTag string - ref reference.Named - err error - ) - - for _, option := range options { - if opt, ok := option.(withTagOption); ok { - digestOrTag = opt.tag - ref, err = reference.WithTag(ms.name, opt.tag) - if err != nil { - return nil, err - } - } else { - err := option.Apply(ms) - if err != nil { - return nil, err - } - } - } - - if digestOrTag == "" { - digestOrTag = dgst.String() - ref, err = reference.WithDigest(ms.name, dgst) - if err != nil { - return nil, err - } - } - - u, err := ms.ub.BuildManifestURL(ref) - if err != nil { - return nil, err - } - - req, err := http.NewRequest("GET", u, nil) - if err != nil { - return nil, err - } - - for _, t := range distribution.ManifestMediaTypes() { - req.Header.Add("Accept", t) - } - - if _, ok := ms.etags[digestOrTag]; ok { - req.Header.Set("If-None-Match", ms.etags[digestOrTag]) - } - - resp, err := ms.client.Do(req) - if err != nil { - return nil, err - } - defer resp.Body.Close() - if resp.StatusCode == http.StatusNotModified { - return nil, distribution.ErrManifestNotModified - } else if SuccessStatus(resp.StatusCode) { - mt := resp.Header.Get("Content-Type") - body, err := ioutil.ReadAll(resp.Body) - - if err != nil { - return nil, err - } - m, _, err := distribution.UnmarshalManifest(mt, body) - if err != nil { - return nil, err - } - return m, nil - } - return nil, HandleErrorResponse(resp) -} - -// WithTag allows a tag to be passed into Put which enables the client -// to build a correct URL. -func WithTag(tag string) distribution.ManifestServiceOption { - return withTagOption{tag} -} - -type withTagOption struct{ tag string } - -func (o withTagOption) Apply(m distribution.ManifestService) error { - if _, ok := m.(*manifests); ok { - return nil - } - return fmt.Errorf("withTagOption is a client-only option") -} - -// Put puts a manifest. A tag can be specified using an options parameter which uses some shared state to hold the -// tag name in order to build the correct upload URL. -func (ms *manifests) Put(ctx context.Context, m distribution.Manifest, options ...distribution.ManifestServiceOption) (digest.Digest, error) { - ref := ms.name - var tagged bool - - for _, option := range options { - if opt, ok := option.(withTagOption); ok { - var err error - ref, err = reference.WithTag(ref, opt.tag) - if err != nil { - return "", err - } - tagged = true - } else { - err := option.Apply(ms) - if err != nil { - return "", err - } - } - } - mediaType, p, err := m.Payload() - if err != nil { - return "", err - } - - if !tagged { - // generate a canonical digest and Put by digest - _, d, err := distribution.UnmarshalManifest(mediaType, p) - if err != nil { - return "", err - } - ref, err = reference.WithDigest(ref, d.Digest) - if err != nil { - return "", err - } - } - - manifestURL, err := ms.ub.BuildManifestURL(ref) - if err != nil { - return "", err - } - - putRequest, err := http.NewRequest("PUT", manifestURL, bytes.NewReader(p)) - if err != nil { - return "", err - } - - putRequest.Header.Set("Content-Type", mediaType) - - resp, err := ms.client.Do(putRequest) - if err != nil { - return "", err - } - defer resp.Body.Close() - - if SuccessStatus(resp.StatusCode) { - dgstHeader := resp.Header.Get("Docker-Content-Digest") - dgst, err := digest.ParseDigest(dgstHeader) - if err != nil { - return "", err - } - - return dgst, nil - } - - return "", HandleErrorResponse(resp) -} - -func (ms *manifests) Delete(ctx context.Context, dgst digest.Digest) error { - ref, err := reference.WithDigest(ms.name, dgst) - if err != nil { - return err - } - u, err := ms.ub.BuildManifestURL(ref) - if err != nil { - return err - } - req, err := http.NewRequest("DELETE", u, nil) - if err != nil { - return err - } - - resp, err := ms.client.Do(req) - if err != nil { - return err - } - defer resp.Body.Close() - - if SuccessStatus(resp.StatusCode) { - return nil - } - return HandleErrorResponse(resp) -} - -// todo(richardscothern): Restore interface and implementation with merge of #1050 -/*func (ms *manifests) Enumerate(ctx context.Context, manifests []distribution.Manifest, last distribution.Manifest) (n int, err error) { - panic("not supported") -}*/ - -type blobs struct { - name reference.Named - ub *v2.URLBuilder - client *http.Client - - statter distribution.BlobDescriptorService - distribution.BlobDeleter -} - -func sanitizeLocation(location, base string) (string, error) { - baseURL, err := url.Parse(base) - if err != nil { - return "", err - } - - locationURL, err := url.Parse(location) - if err != nil { - return "", err - } - - return baseURL.ResolveReference(locationURL).String(), nil -} - -func (bs *blobs) Stat(ctx context.Context, dgst digest.Digest) (distribution.Descriptor, error) { - return bs.statter.Stat(ctx, dgst) - -} - -func (bs *blobs) Get(ctx context.Context, dgst digest.Digest) ([]byte, error) { - reader, err := bs.Open(ctx, dgst) - if err != nil { - return nil, err - } - defer reader.Close() - - return ioutil.ReadAll(reader) -} - -func (bs *blobs) Open(ctx context.Context, dgst digest.Digest) (distribution.ReadSeekCloser, error) { - ref, err := reference.WithDigest(bs.name, dgst) - if err != nil { - return nil, err - } - blobURL, err := bs.ub.BuildBlobURL(ref) - if err != nil { - return nil, err - } - - return transport.NewHTTPReadSeeker(bs.client, blobURL, - func(resp *http.Response) error { - if resp.StatusCode == http.StatusNotFound { - return distribution.ErrBlobUnknown - } - return HandleErrorResponse(resp) - }), nil -} - -func (bs *blobs) ServeBlob(ctx context.Context, w http.ResponseWriter, r *http.Request, dgst digest.Digest) error { - panic("not implemented") -} - -func (bs *blobs) Put(ctx context.Context, mediaType string, p []byte) (distribution.Descriptor, error) { - writer, err := bs.Create(ctx) - if err != nil { - return distribution.Descriptor{}, err - } - dgstr := digest.Canonical.New() - n, err := io.Copy(writer, io.TeeReader(bytes.NewReader(p), dgstr.Hash())) - if err != nil { - return distribution.Descriptor{}, err - } - if n < int64(len(p)) { - return distribution.Descriptor{}, fmt.Errorf("short copy: wrote %d of %d", n, len(p)) - } - - desc := distribution.Descriptor{ - MediaType: mediaType, - Size: int64(len(p)), - Digest: dgstr.Digest(), - } - - return writer.Commit(ctx, desc) -} - -// createOptions is a collection of blob creation modifiers relevant to general -// blob storage intended to be configured by the BlobCreateOption.Apply method. -type createOptions struct { - Mount struct { - ShouldMount bool - From reference.Canonical - } -} - -type optionFunc func(interface{}) error - -func (f optionFunc) Apply(v interface{}) error { - return f(v) -} - -// WithMountFrom returns a BlobCreateOption which designates that the blob should be -// mounted from the given canonical reference. -func WithMountFrom(ref reference.Canonical) distribution.BlobCreateOption { - return optionFunc(func(v interface{}) error { - opts, ok := v.(*createOptions) - if !ok { - return fmt.Errorf("unexpected options type: %T", v) - } - - opts.Mount.ShouldMount = true - opts.Mount.From = ref - - return nil - }) -} - -func (bs *blobs) Create(ctx context.Context, options ...distribution.BlobCreateOption) (distribution.BlobWriter, error) { - var opts createOptions - - for _, option := range options { - err := option.Apply(&opts) - if err != nil { - return nil, err - } - } - - var values []url.Values - - if opts.Mount.ShouldMount { - values = append(values, url.Values{"from": {opts.Mount.From.Name()}, "mount": {opts.Mount.From.Digest().String()}}) - } - - u, err := bs.ub.BuildBlobUploadURL(bs.name, values...) - if err != nil { - return nil, err - } - - resp, err := bs.client.Post(u, "", nil) - if err != nil { - return nil, err - } - defer resp.Body.Close() - - switch resp.StatusCode { - case http.StatusCreated: - desc, err := bs.statter.Stat(ctx, opts.Mount.From.Digest()) - if err != nil { - return nil, err - } - return nil, distribution.ErrBlobMounted{From: opts.Mount.From, Descriptor: desc} - case http.StatusAccepted: - // TODO(dmcgowan): Check for invalid UUID - uuid := resp.Header.Get("Docker-Upload-UUID") - location, err := sanitizeLocation(resp.Header.Get("Location"), u) - if err != nil { - return nil, err - } - - return &httpBlobUpload{ - statter: bs.statter, - client: bs.client, - uuid: uuid, - startedAt: time.Now(), - location: location, - }, nil - default: - return nil, HandleErrorResponse(resp) - } -} - -func (bs *blobs) Resume(ctx context.Context, id string) (distribution.BlobWriter, error) { - panic("not implemented") -} - -func (bs *blobs) Delete(ctx context.Context, dgst digest.Digest) error { - return bs.statter.Clear(ctx, dgst) -} - -type blobStatter struct { - name reference.Named - ub *v2.URLBuilder - client *http.Client -} - -func (bs *blobStatter) Stat(ctx context.Context, dgst digest.Digest) (distribution.Descriptor, error) { - ref, err := reference.WithDigest(bs.name, dgst) - if err != nil { - return distribution.Descriptor{}, err - } - u, err := bs.ub.BuildBlobURL(ref) - if err != nil { - return distribution.Descriptor{}, err - } - - resp, err := bs.client.Head(u) - if err != nil { - return distribution.Descriptor{}, err - } - defer resp.Body.Close() - - if SuccessStatus(resp.StatusCode) { - lengthHeader := resp.Header.Get("Content-Length") - if lengthHeader == "" { - return distribution.Descriptor{}, fmt.Errorf("missing content-length header for request: %s", u) - } - - length, err := strconv.ParseInt(lengthHeader, 10, 64) - if err != nil { - return distribution.Descriptor{}, fmt.Errorf("error parsing content-length: %v", err) - } - - return distribution.Descriptor{ - MediaType: resp.Header.Get("Content-Type"), - Size: length, - Digest: dgst, - }, nil - } else if resp.StatusCode == http.StatusNotFound { - return distribution.Descriptor{}, distribution.ErrBlobUnknown - } - return distribution.Descriptor{}, HandleErrorResponse(resp) -} - -func buildCatalogValues(maxEntries int, last string) url.Values { - values := url.Values{} - - if maxEntries > 0 { - values.Add("n", strconv.Itoa(maxEntries)) - } - - if last != "" { - values.Add("last", last) - } - - return values -} - -func (bs *blobStatter) Clear(ctx context.Context, dgst digest.Digest) error { - ref, err := reference.WithDigest(bs.name, dgst) - if err != nil { - return err - } - blobURL, err := bs.ub.BuildBlobURL(ref) - if err != nil { - return err - } - - req, err := http.NewRequest("DELETE", blobURL, nil) - if err != nil { - return err - } - - resp, err := bs.client.Do(req) - if err != nil { - return err - } - defer resp.Body.Close() - - if SuccessStatus(resp.StatusCode) { - return nil - } - return HandleErrorResponse(resp) -} - -func (bs *blobStatter) SetDescriptor(ctx context.Context, dgst digest.Digest, desc distribution.Descriptor) error { - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/transport/http_reader.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/transport/http_reader.go deleted file mode 100644 index e1b17a03a0..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/transport/http_reader.go +++ /dev/null @@ -1,250 +0,0 @@ -package transport - -import ( - "errors" - "fmt" - "io" - "net/http" - "os" - "regexp" - "strconv" -) - -var ( - contentRangeRegexp = regexp.MustCompile(`bytes ([0-9]+)-([0-9]+)/([0-9]+|\\*)`) - - // ErrWrongCodeForByteRange is returned if the client sends a request - // with a Range header but the server returns a 2xx or 3xx code other - // than 206 Partial Content. - ErrWrongCodeForByteRange = errors.New("expected HTTP 206 from byte range request") -) - -// ReadSeekCloser combines io.ReadSeeker with io.Closer. -type ReadSeekCloser interface { - io.ReadSeeker - io.Closer -} - -// NewHTTPReadSeeker handles reading from an HTTP endpoint using a GET -// request. When seeking and starting a read from a non-zero offset -// the a "Range" header will be added which sets the offset. -// TODO(dmcgowan): Move this into a separate utility package -func NewHTTPReadSeeker(client *http.Client, url string, errorHandler func(*http.Response) error) ReadSeekCloser { - return &httpReadSeeker{ - client: client, - url: url, - errorHandler: errorHandler, - } -} - -type httpReadSeeker struct { - client *http.Client - url string - - // errorHandler creates an error from an unsuccessful HTTP response. - // This allows the error to be created with the HTTP response body - // without leaking the body through a returned error. - errorHandler func(*http.Response) error - - size int64 - - // rc is the remote read closer. - rc io.ReadCloser - // readerOffset tracks the offset as of the last read. - readerOffset int64 - // seekOffset allows Seek to override the offset. Seek changes - // seekOffset instead of changing readOffset directly so that - // connection resets can be delayed and possibly avoided if the - // seek is undone (i.e. seeking to the end and then back to the - // beginning). - seekOffset int64 - err error -} - -func (hrs *httpReadSeeker) Read(p []byte) (n int, err error) { - if hrs.err != nil { - return 0, hrs.err - } - - // If we sought to a different position, we need to reset the - // connection. This logic is here instead of Seek so that if - // a seek is undone before the next read, the connection doesn't - // need to be closed and reopened. A common example of this is - // seeking to the end to determine the length, and then seeking - // back to the original position. - if hrs.readerOffset != hrs.seekOffset { - hrs.reset() - } - - hrs.readerOffset = hrs.seekOffset - - rd, err := hrs.reader() - if err != nil { - return 0, err - } - - n, err = rd.Read(p) - hrs.seekOffset += int64(n) - hrs.readerOffset += int64(n) - - return n, err -} - -func (hrs *httpReadSeeker) Seek(offset int64, whence int) (int64, error) { - if hrs.err != nil { - return 0, hrs.err - } - - lastReaderOffset := hrs.readerOffset - - if whence == os.SEEK_SET && hrs.rc == nil { - // If no request has been made yet, and we are seeking to an - // absolute position, set the read offset as well to avoid an - // unnecessary request. - hrs.readerOffset = offset - } - - _, err := hrs.reader() - if err != nil { - hrs.readerOffset = lastReaderOffset - return 0, err - } - - newOffset := hrs.seekOffset - - switch whence { - case os.SEEK_CUR: - newOffset += offset - case os.SEEK_END: - if hrs.size < 0 { - return 0, errors.New("content length not known") - } - newOffset = hrs.size + offset - case os.SEEK_SET: - newOffset = offset - } - - if newOffset < 0 { - err = errors.New("cannot seek to negative position") - } else { - hrs.seekOffset = newOffset - } - - return hrs.seekOffset, err -} - -func (hrs *httpReadSeeker) Close() error { - if hrs.err != nil { - return hrs.err - } - - // close and release reader chain - if hrs.rc != nil { - hrs.rc.Close() - } - - hrs.rc = nil - - hrs.err = errors.New("httpLayer: closed") - - return nil -} - -func (hrs *httpReadSeeker) reset() { - if hrs.err != nil { - return - } - if hrs.rc != nil { - hrs.rc.Close() - hrs.rc = nil - } -} - -func (hrs *httpReadSeeker) reader() (io.Reader, error) { - if hrs.err != nil { - return nil, hrs.err - } - - if hrs.rc != nil { - return hrs.rc, nil - } - - req, err := http.NewRequest("GET", hrs.url, nil) - if err != nil { - return nil, err - } - - if hrs.readerOffset > 0 { - // If we are at different offset, issue a range request from there. - req.Header.Add("Range", fmt.Sprintf("bytes=%d-", hrs.readerOffset)) - // TODO: get context in here - // context.GetLogger(hrs.context).Infof("Range: %s", req.Header.Get("Range")) - } - - resp, err := hrs.client.Do(req) - if err != nil { - return nil, err - } - - // Normally would use client.SuccessStatus, but that would be a cyclic - // import - if resp.StatusCode >= 200 && resp.StatusCode <= 399 { - if hrs.readerOffset > 0 { - if resp.StatusCode != http.StatusPartialContent { - return nil, ErrWrongCodeForByteRange - } - - contentRange := resp.Header.Get("Content-Range") - if contentRange == "" { - return nil, errors.New("no Content-Range header found in HTTP 206 response") - } - - submatches := contentRangeRegexp.FindStringSubmatch(contentRange) - if len(submatches) < 4 { - return nil, fmt.Errorf("could not parse Content-Range header: %s", contentRange) - } - - startByte, err := strconv.ParseUint(submatches[1], 10, 64) - if err != nil { - return nil, fmt.Errorf("could not parse start of range in Content-Range header: %s", contentRange) - } - - if startByte != uint64(hrs.readerOffset) { - return nil, fmt.Errorf("received Content-Range starting at offset %d instead of requested %d", startByte, hrs.readerOffset) - } - - endByte, err := strconv.ParseUint(submatches[2], 10, 64) - if err != nil { - return nil, fmt.Errorf("could not parse end of range in Content-Range header: %s", contentRange) - } - - if submatches[3] == "*" { - hrs.size = -1 - } else { - size, err := strconv.ParseUint(submatches[3], 10, 64) - if err != nil { - return nil, fmt.Errorf("could not parse total size in Content-Range header: %s", contentRange) - } - - if endByte+1 != size { - return nil, fmt.Errorf("range in Content-Range stops before the end of the content: %s", contentRange) - } - - hrs.size = int64(size) - } - } else if resp.StatusCode == http.StatusOK { - hrs.size = resp.ContentLength - } else { - hrs.size = -1 - } - hrs.rc = resp.Body - } else { - defer resp.Body.Close() - if hrs.errorHandler != nil { - return nil, hrs.errorHandler(resp) - } - return nil, fmt.Errorf("unexpected status resolving reader: %v", resp.Status) - } - - return hrs.rc, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/transport/transport.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/transport/transport.go deleted file mode 100644 index 30e45fab0f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/client/transport/transport.go +++ /dev/null @@ -1,147 +0,0 @@ -package transport - -import ( - "io" - "net/http" - "sync" -) - -// RequestModifier represents an object which will do an inplace -// modification of an HTTP request. -type RequestModifier interface { - ModifyRequest(*http.Request) error -} - -type headerModifier http.Header - -// NewHeaderRequestModifier returns a new RequestModifier which will -// add the given headers to a request. -func NewHeaderRequestModifier(header http.Header) RequestModifier { - return headerModifier(header) -} - -func (h headerModifier) ModifyRequest(req *http.Request) error { - for k, s := range http.Header(h) { - req.Header[k] = append(req.Header[k], s...) - } - - return nil -} - -// NewTransport creates a new transport which will apply modifiers to -// the request on a RoundTrip call. -func NewTransport(base http.RoundTripper, modifiers ...RequestModifier) http.RoundTripper { - return &transport{ - Modifiers: modifiers, - Base: base, - } -} - -// transport is an http.RoundTripper that makes HTTP requests after -// copying and modifying the request -type transport struct { - Modifiers []RequestModifier - Base http.RoundTripper - - mu sync.Mutex // guards modReq - modReq map[*http.Request]*http.Request // original -> modified -} - -// RoundTrip authorizes and authenticates the request with an -// access token. If no token exists or token is expired, -// tries to refresh/fetch a new token. -func (t *transport) RoundTrip(req *http.Request) (*http.Response, error) { - req2 := cloneRequest(req) - for _, modifier := range t.Modifiers { - if err := modifier.ModifyRequest(req2); err != nil { - return nil, err - } - } - - t.setModReq(req, req2) - res, err := t.base().RoundTrip(req2) - if err != nil { - t.setModReq(req, nil) - return nil, err - } - res.Body = &onEOFReader{ - rc: res.Body, - fn: func() { t.setModReq(req, nil) }, - } - return res, nil -} - -// CancelRequest cancels an in-flight request by closing its connection. -func (t *transport) CancelRequest(req *http.Request) { - type canceler interface { - CancelRequest(*http.Request) - } - if cr, ok := t.base().(canceler); ok { - t.mu.Lock() - modReq := t.modReq[req] - delete(t.modReq, req) - t.mu.Unlock() - cr.CancelRequest(modReq) - } -} - -func (t *transport) base() http.RoundTripper { - if t.Base != nil { - return t.Base - } - return http.DefaultTransport -} - -func (t *transport) setModReq(orig, mod *http.Request) { - t.mu.Lock() - defer t.mu.Unlock() - if t.modReq == nil { - t.modReq = make(map[*http.Request]*http.Request) - } - if mod == nil { - delete(t.modReq, orig) - } else { - t.modReq[orig] = mod - } -} - -// cloneRequest returns a clone of the provided *http.Request. -// The clone is a shallow copy of the struct and its Header map. -func cloneRequest(r *http.Request) *http.Request { - // shallow copy of the struct - r2 := new(http.Request) - *r2 = *r - // deep copy of the Header - r2.Header = make(http.Header, len(r.Header)) - for k, s := range r.Header { - r2.Header[k] = append([]string(nil), s...) - } - - return r2 -} - -type onEOFReader struct { - rc io.ReadCloser - fn func() -} - -func (r *onEOFReader) Read(p []byte) (n int, err error) { - n, err = r.rc.Read(p) - if err == io.EOF { - r.runFunc() - } - return -} - -func (r *onEOFReader) Close() error { - err := r.rc.Close() - r.runFunc() - return err -} - -func (r *onEOFReader) runFunc() { - if fn := r.fn; fn != nil { - fn() - r.fn = nil - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/storage/cache/cache.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/storage/cache/cache.go deleted file mode 100644 index 10a3909197..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/storage/cache/cache.go +++ /dev/null @@ -1,35 +0,0 @@ -// Package cache provides facilities to speed up access to the storage -// backend. -package cache - -import ( - "fmt" - - "github.com/docker/distribution" -) - -// BlobDescriptorCacheProvider provides repository scoped -// BlobDescriptorService cache instances and a global descriptor cache. -type BlobDescriptorCacheProvider interface { - distribution.BlobDescriptorService - - RepositoryScoped(repo string) (distribution.BlobDescriptorService, error) -} - -// ValidateDescriptor provides a helper function to ensure that caches have -// common criteria for admitting descriptors. -func ValidateDescriptor(desc distribution.Descriptor) error { - if err := desc.Digest.Validate(); err != nil { - return err - } - - if desc.Size < 0 { - return fmt.Errorf("cache: invalid length in descriptor: %v < 0", desc.Size) - } - - if desc.MediaType == "" { - return fmt.Errorf("cache: empty mediatype on descriptor: %v", desc) - } - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/storage/cache/cachedblobdescriptorstore.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/storage/cache/cachedblobdescriptorstore.go deleted file mode 100644 index 94ca8a90c7..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/storage/cache/cachedblobdescriptorstore.go +++ /dev/null @@ -1,101 +0,0 @@ -package cache - -import ( - "github.com/docker/distribution/context" - "github.com/docker/distribution/digest" - - "github.com/docker/distribution" -) - -// Metrics is used to hold metric counters -// related to the number of times a cache was -// hit or missed. -type Metrics struct { - Requests uint64 - Hits uint64 - Misses uint64 -} - -// MetricsTracker represents a metric tracker -// which simply counts the number of hits and misses. -type MetricsTracker interface { - Hit() - Miss() - Metrics() Metrics -} - -type cachedBlobStatter struct { - cache distribution.BlobDescriptorService - backend distribution.BlobDescriptorService - tracker MetricsTracker -} - -// NewCachedBlobStatter creates a new statter which prefers a cache and -// falls back to a backend. -func NewCachedBlobStatter(cache distribution.BlobDescriptorService, backend distribution.BlobDescriptorService) distribution.BlobDescriptorService { - return &cachedBlobStatter{ - cache: cache, - backend: backend, - } -} - -// NewCachedBlobStatterWithMetrics creates a new statter which prefers a cache and -// falls back to a backend. Hits and misses will send to the tracker. -func NewCachedBlobStatterWithMetrics(cache distribution.BlobDescriptorService, backend distribution.BlobDescriptorService, tracker MetricsTracker) distribution.BlobStatter { - return &cachedBlobStatter{ - cache: cache, - backend: backend, - tracker: tracker, - } -} - -func (cbds *cachedBlobStatter) Stat(ctx context.Context, dgst digest.Digest) (distribution.Descriptor, error) { - desc, err := cbds.cache.Stat(ctx, dgst) - if err != nil { - if err != distribution.ErrBlobUnknown { - context.GetLogger(ctx).Errorf("error retrieving descriptor from cache: %v", err) - } - - goto fallback - } - - if cbds.tracker != nil { - cbds.tracker.Hit() - } - return desc, nil -fallback: - if cbds.tracker != nil { - cbds.tracker.Miss() - } - desc, err = cbds.backend.Stat(ctx, dgst) - if err != nil { - return desc, err - } - - if err := cbds.cache.SetDescriptor(ctx, dgst, desc); err != nil { - context.GetLogger(ctx).Errorf("error adding descriptor %v to cache: %v", desc.Digest, err) - } - - return desc, err - -} - -func (cbds *cachedBlobStatter) Clear(ctx context.Context, dgst digest.Digest) error { - err := cbds.cache.Clear(ctx, dgst) - if err != nil { - return err - } - - err = cbds.backend.Clear(ctx, dgst) - if err != nil { - return err - } - return nil -} - -func (cbds *cachedBlobStatter) SetDescriptor(ctx context.Context, dgst digest.Digest, desc distribution.Descriptor) error { - if err := cbds.cache.SetDescriptor(ctx, dgst, desc); err != nil { - context.GetLogger(ctx).Errorf("error adding descriptor %v to cache: %v", desc.Digest, err) - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/storage/cache/memory/memory.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/storage/cache/memory/memory.go deleted file mode 100644 index 68a68f081e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/registry/storage/cache/memory/memory.go +++ /dev/null @@ -1,170 +0,0 @@ -package memory - -import ( - "sync" - - "github.com/docker/distribution" - "github.com/docker/distribution/context" - "github.com/docker/distribution/digest" - "github.com/docker/distribution/reference" - "github.com/docker/distribution/registry/storage/cache" -) - -type inMemoryBlobDescriptorCacheProvider struct { - global *mapBlobDescriptorCache - repositories map[string]*mapBlobDescriptorCache - mu sync.RWMutex -} - -// NewInMemoryBlobDescriptorCacheProvider returns a new mapped-based cache for -// storing blob descriptor data. -func NewInMemoryBlobDescriptorCacheProvider() cache.BlobDescriptorCacheProvider { - return &inMemoryBlobDescriptorCacheProvider{ - global: newMapBlobDescriptorCache(), - repositories: make(map[string]*mapBlobDescriptorCache), - } -} - -func (imbdcp *inMemoryBlobDescriptorCacheProvider) RepositoryScoped(repo string) (distribution.BlobDescriptorService, error) { - if _, err := reference.ParseNamed(repo); err != nil { - return nil, err - } - - imbdcp.mu.RLock() - defer imbdcp.mu.RUnlock() - - return &repositoryScopedInMemoryBlobDescriptorCache{ - repo: repo, - parent: imbdcp, - repository: imbdcp.repositories[repo], - }, nil -} - -func (imbdcp *inMemoryBlobDescriptorCacheProvider) Stat(ctx context.Context, dgst digest.Digest) (distribution.Descriptor, error) { - return imbdcp.global.Stat(ctx, dgst) -} - -func (imbdcp *inMemoryBlobDescriptorCacheProvider) Clear(ctx context.Context, dgst digest.Digest) error { - return imbdcp.global.Clear(ctx, dgst) -} - -func (imbdcp *inMemoryBlobDescriptorCacheProvider) SetDescriptor(ctx context.Context, dgst digest.Digest, desc distribution.Descriptor) error { - _, err := imbdcp.Stat(ctx, dgst) - if err == distribution.ErrBlobUnknown { - - if dgst.Algorithm() != desc.Digest.Algorithm() && dgst != desc.Digest { - // if the digests differ, set the other canonical mapping - if err := imbdcp.global.SetDescriptor(ctx, desc.Digest, desc); err != nil { - return err - } - } - - // unknown, just set it - return imbdcp.global.SetDescriptor(ctx, dgst, desc) - } - - // we already know it, do nothing - return err -} - -// repositoryScopedInMemoryBlobDescriptorCache provides the request scoped -// repository cache. Instances are not thread-safe but the delegated -// operations are. -type repositoryScopedInMemoryBlobDescriptorCache struct { - repo string - parent *inMemoryBlobDescriptorCacheProvider // allows lazy allocation of repo's map - repository *mapBlobDescriptorCache -} - -func (rsimbdcp *repositoryScopedInMemoryBlobDescriptorCache) Stat(ctx context.Context, dgst digest.Digest) (distribution.Descriptor, error) { - if rsimbdcp.repository == nil { - return distribution.Descriptor{}, distribution.ErrBlobUnknown - } - - return rsimbdcp.repository.Stat(ctx, dgst) -} - -func (rsimbdcp *repositoryScopedInMemoryBlobDescriptorCache) Clear(ctx context.Context, dgst digest.Digest) error { - if rsimbdcp.repository == nil { - return distribution.ErrBlobUnknown - } - - return rsimbdcp.repository.Clear(ctx, dgst) -} - -func (rsimbdcp *repositoryScopedInMemoryBlobDescriptorCache) SetDescriptor(ctx context.Context, dgst digest.Digest, desc distribution.Descriptor) error { - if rsimbdcp.repository == nil { - // allocate map since we are setting it now. - rsimbdcp.parent.mu.Lock() - var ok bool - // have to read back value since we may have allocated elsewhere. - rsimbdcp.repository, ok = rsimbdcp.parent.repositories[rsimbdcp.repo] - if !ok { - rsimbdcp.repository = newMapBlobDescriptorCache() - rsimbdcp.parent.repositories[rsimbdcp.repo] = rsimbdcp.repository - } - - rsimbdcp.parent.mu.Unlock() - } - - if err := rsimbdcp.repository.SetDescriptor(ctx, dgst, desc); err != nil { - return err - } - - return rsimbdcp.parent.SetDescriptor(ctx, dgst, desc) -} - -// mapBlobDescriptorCache provides a simple map-based implementation of the -// descriptor cache. -type mapBlobDescriptorCache struct { - descriptors map[digest.Digest]distribution.Descriptor - mu sync.RWMutex -} - -var _ distribution.BlobDescriptorService = &mapBlobDescriptorCache{} - -func newMapBlobDescriptorCache() *mapBlobDescriptorCache { - return &mapBlobDescriptorCache{ - descriptors: make(map[digest.Digest]distribution.Descriptor), - } -} - -func (mbdc *mapBlobDescriptorCache) Stat(ctx context.Context, dgst digest.Digest) (distribution.Descriptor, error) { - if err := dgst.Validate(); err != nil { - return distribution.Descriptor{}, err - } - - mbdc.mu.RLock() - defer mbdc.mu.RUnlock() - - desc, ok := mbdc.descriptors[dgst] - if !ok { - return distribution.Descriptor{}, distribution.ErrBlobUnknown - } - - return desc, nil -} - -func (mbdc *mapBlobDescriptorCache) Clear(ctx context.Context, dgst digest.Digest) error { - mbdc.mu.Lock() - defer mbdc.mu.Unlock() - - delete(mbdc.descriptors, dgst) - return nil -} - -func (mbdc *mapBlobDescriptorCache) SetDescriptor(ctx context.Context, dgst digest.Digest, desc distribution.Descriptor) error { - if err := dgst.Validate(); err != nil { - return err - } - - if err := cache.ValidateDescriptor(desc); err != nil { - return err - } - - mbdc.mu.Lock() - defer mbdc.mu.Unlock() - - mbdc.descriptors[dgst] = desc - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/tags.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/tags.go deleted file mode 100644 index 5030565963..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/tags.go +++ /dev/null @@ -1,27 +0,0 @@ -package distribution - -import ( - "github.com/docker/distribution/context" -) - -// TagService provides access to information about tagged objects. -type TagService interface { - // Get retrieves the descriptor identified by the tag. Some - // implementations may differentiate between "trusted" tags and - // "untrusted" tags. If a tag is "untrusted", the mapping will be returned - // as an ErrTagUntrusted error, with the target descriptor. - Get(ctx context.Context, tag string) (Descriptor, error) - - // Tag associates the tag with the provided descriptor, updating the - // current association, if needed. - Tag(ctx context.Context, tag string, desc Descriptor) error - - // Untag removes the given tag association - Untag(ctx context.Context, tag string) error - - // All returns the set of tags managed by this tag service - All(ctx context.Context) ([]string, error) - - // Lookup returns the set of tags referencing the given digest. - Lookup(ctx context.Context, digest Descriptor) ([]string, error) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/uuid/uuid.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/uuid/uuid.go deleted file mode 100644 index d433ccaf51..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/uuid/uuid.go +++ /dev/null @@ -1,126 +0,0 @@ -// Package uuid provides simple UUID generation. Only version 4 style UUIDs -// can be generated. -// -// Please see http://tools.ietf.org/html/rfc4122 for details on UUIDs. -package uuid - -import ( - "crypto/rand" - "fmt" - "io" - "os" - "syscall" - "time" -) - -const ( - // Bits is the number of bits in a UUID - Bits = 128 - - // Size is the number of bytes in a UUID - Size = Bits / 8 - - format = "%08x-%04x-%04x-%04x-%012x" -) - -var ( - // ErrUUIDInvalid indicates a parsed string is not a valid uuid. - ErrUUIDInvalid = fmt.Errorf("invalid uuid") - - // Loggerf can be used to override the default logging destination. Such - // log messages in this library should be logged at warning or higher. - Loggerf = func(format string, args ...interface{}) {} -) - -// UUID represents a UUID value. UUIDs can be compared and set to other values -// and accessed by byte. -type UUID [Size]byte - -// Generate creates a new, version 4 uuid. -func Generate() (u UUID) { - const ( - // ensures we backoff for less than 450ms total. Use the following to - // select new value, in units of 10ms: - // n*(n+1)/2 = d -> n^2 + n - 2d -> n = (sqrt(8d + 1) - 1)/2 - maxretries = 9 - backoff = time.Millisecond * 10 - ) - - var ( - totalBackoff time.Duration - count int - retries int - ) - - for { - // This should never block but the read may fail. Because of this, - // we just try to read the random number generator until we get - // something. This is a very rare condition but may happen. - b := time.Duration(retries) * backoff - time.Sleep(b) - totalBackoff += b - - n, err := io.ReadFull(rand.Reader, u[count:]) - if err != nil { - if retryOnError(err) && retries < maxretries { - count += n - retries++ - Loggerf("error generating version 4 uuid, retrying: %v", err) - continue - } - - // Any other errors represent a system problem. What did someone - // do to /dev/urandom? - panic(fmt.Errorf("error reading random number generator, retried for %v: %v", totalBackoff.String(), err)) - } - - break - } - - u[6] = (u[6] & 0x0f) | 0x40 // set version byte - u[8] = (u[8] & 0x3f) | 0x80 // set high order byte 0b10{8,9,a,b} - - return u -} - -// Parse attempts to extract a uuid from the string or returns an error. -func Parse(s string) (u UUID, err error) { - if len(s) != 36 { - return UUID{}, ErrUUIDInvalid - } - - // create stack addresses for each section of the uuid. - p := make([][]byte, 5) - - if _, err := fmt.Sscanf(s, format, &p[0], &p[1], &p[2], &p[3], &p[4]); err != nil { - return u, err - } - - copy(u[0:4], p[0]) - copy(u[4:6], p[1]) - copy(u[6:8], p[2]) - copy(u[8:10], p[3]) - copy(u[10:16], p[4]) - - return -} - -func (u UUID) String() string { - return fmt.Sprintf(format, u[:4], u[4:6], u[6:8], u[8:10], u[10:]) -} - -// retryOnError tries to detect whether or not retrying would be fruitful. -func retryOnError(err error) bool { - switch err := err.(type) { - case *os.PathError: - return retryOnError(err.Err) // unpack the target error - case syscall.Errno: - if err == syscall.EPERM { - // EPERM represents an entropy pool exhaustion, a condition under - // which we backoff and retry. - return true - } - } - - return false -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/client.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/client.go deleted file mode 100644 index 0716667b3a..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/client.go +++ /dev/null @@ -1,135 +0,0 @@ -package client - -import ( - "fmt" - "net/http" - "net/url" - "os" - "path/filepath" - "strings" - - "github.com/docker/engine-api/client/transport" - "github.com/docker/go-connections/tlsconfig" -) - -// Client is the API client that performs all operations -// against a docker server. -type Client struct { - // proto holds the client protocol i.e. unix. - proto string - // addr holds the client address. - addr string - // basePath holds the path to prepend to the requests. - basePath string - // transport is the interface to sends request with, it implements transport.Client. - transport transport.Client - // version of the server to talk to. - version string - // custom http headers configured by users. - customHTTPHeaders map[string]string -} - -// NewEnvClient initializes a new API client based on environment variables. -// Use DOCKER_HOST to set the url to the docker server. -// Use DOCKER_API_VERSION to set the version of the API to reach, leave empty for latest. -// Use DOCKER_CERT_PATH to load the tls certificates from. -// Use DOCKER_TLS_VERIFY to enable or disable TLS verification, off by default. -func NewEnvClient() (*Client, error) { - var client *http.Client - if dockerCertPath := os.Getenv("DOCKER_CERT_PATH"); dockerCertPath != "" { - options := tlsconfig.Options{ - CAFile: filepath.Join(dockerCertPath, "ca.pem"), - CertFile: filepath.Join(dockerCertPath, "cert.pem"), - KeyFile: filepath.Join(dockerCertPath, "key.pem"), - InsecureSkipVerify: os.Getenv("DOCKER_TLS_VERIFY") == "", - } - tlsc, err := tlsconfig.Client(options) - if err != nil { - return nil, err - } - - client = &http.Client{ - Transport: &http.Transport{ - TLSClientConfig: tlsc, - }, - } - } - - host := os.Getenv("DOCKER_HOST") - if host == "" { - host = DefaultDockerHost - } - return NewClient(host, os.Getenv("DOCKER_API_VERSION"), client, nil) -} - -// NewClient initializes a new API client for the given host and API version. -// It won't send any version information if the version number is empty. -// It uses the given http client as transport. -// It also initializes the custom http headers to add to each request. -func NewClient(host string, version string, client *http.Client, httpHeaders map[string]string) (*Client, error) { - proto, addr, basePath, err := ParseHost(host) - if err != nil { - return nil, err - } - - transport, err := transport.NewTransportWithHTTP(proto, addr, client) - if err != nil { - return nil, err - } - - return &Client{ - proto: proto, - addr: addr, - basePath: basePath, - transport: transport, - version: version, - customHTTPHeaders: httpHeaders, - }, nil -} - -// getAPIPath returns the versioned request path to call the api. -// It appends the query parameters to the path if they are not empty. -func (cli *Client) getAPIPath(p string, query url.Values) string { - var apiPath string - if cli.version != "" { - v := strings.TrimPrefix(cli.version, "v") - apiPath = fmt.Sprintf("%s/v%s%s", cli.basePath, v, p) - } else { - apiPath = fmt.Sprintf("%s%s", cli.basePath, p) - } - - u := &url.URL{ - Path: apiPath, - } - if len(query) > 0 { - u.RawQuery = query.Encode() - } - return u.String() -} - -// ClientVersion returns the version string associated with this -// instance of the Client. Note that this value can be changed -// via the DOCKER_API_VERSION env var. -func (cli *Client) ClientVersion() string { - return cli.version -} - -// ParseHost verifies that the given host strings is valid. -func ParseHost(host string) (string, string, string, error) { - protoAddrParts := strings.SplitN(host, "://", 2) - if len(protoAddrParts) == 1 { - return "", "", "", fmt.Errorf("unable to parse docker host `%s`", host) - } - - var basePath string - proto, addr := protoAddrParts[0], protoAddrParts[1] - if proto == "tcp" { - parsed, err := url.Parse("tcp://" + addr) - if err != nil { - return "", "", "", err - } - addr = parsed.Host - basePath = parsed.Path - } - return proto, addr, basePath, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/client_darwin.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/client_darwin.go deleted file mode 100644 index 4b47a178c4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/client_darwin.go +++ /dev/null @@ -1,4 +0,0 @@ -package client - -// DefaultDockerHost defines os specific default if DOCKER_HOST is unset -const DefaultDockerHost = "tcp://127.0.0.1:2375" diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/client_unix.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/client_unix.go deleted file mode 100644 index 572c5f87a7..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/client_unix.go +++ /dev/null @@ -1,6 +0,0 @@ -// +build linux freebsd solaris openbsd - -package client - -// DefaultDockerHost defines os specific default if DOCKER_HOST is unset -const DefaultDockerHost = "unix:///var/run/docker.sock" diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_attach.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_attach.go deleted file mode 100644 index d87fc655c2..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_attach.go +++ /dev/null @@ -1,34 +0,0 @@ -package client - -import ( - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ContainerAttach attaches a connection to a container in the server. -// It returns a types.HijackedConnection with the hijacked connection -// and the a reader to get output. It's up to the called to close -// the hijacked connection by calling types.HijackedResponse.Close. -func (cli *Client) ContainerAttach(ctx context.Context, options types.ContainerAttachOptions) (types.HijackedResponse, error) { - query := url.Values{} - if options.Stream { - query.Set("stream", "1") - } - if options.Stdin { - query.Set("stdin", "1") - } - if options.Stdout { - query.Set("stdout", "1") - } - if options.Stderr { - query.Set("stderr", "1") - } - if options.DetachKeys != "" { - query.Set("detachKeys", options.DetachKeys) - } - - headers := map[string][]string{"Content-Type": {"text/plain"}} - return cli.postHijacked(ctx, "/containers/"+options.ContainerID+"/attach", query, nil, headers) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_commit.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_commit.go deleted file mode 100644 index 8a6c89935a..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_commit.go +++ /dev/null @@ -1,35 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ContainerCommit applies changes into a container and creates a new tagged image. -func (cli *Client) ContainerCommit(ctx context.Context, options types.ContainerCommitOptions) (types.ContainerCommitResponse, error) { - query := url.Values{} - query.Set("container", options.ContainerID) - query.Set("repo", options.RepositoryName) - query.Set("tag", options.Tag) - query.Set("comment", options.Comment) - query.Set("author", options.Author) - for _, change := range options.Changes { - query.Add("changes", change) - } - if options.Pause != true { - query.Set("pause", "0") - } - - var response types.ContainerCommitResponse - resp, err := cli.post(ctx, "/commit", query, options.Config, nil) - if err != nil { - return response, err - } - - err = json.NewDecoder(resp.body).Decode(&response) - ensureReaderClosed(resp) - return response, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_copy.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_copy.go deleted file mode 100644 index aaf1f77555..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_copy.go +++ /dev/null @@ -1,97 +0,0 @@ -package client - -import ( - "encoding/base64" - "encoding/json" - "fmt" - "io" - "net/http" - "net/url" - "path/filepath" - "strings" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" -) - -// ContainerStatPath returns Stat information about a path inside the container filesystem. -func (cli *Client) ContainerStatPath(ctx context.Context, containerID, path string) (types.ContainerPathStat, error) { - query := url.Values{} - query.Set("path", filepath.ToSlash(path)) // Normalize the paths used in the API. - - urlStr := fmt.Sprintf("/containers/%s/archive", containerID) - response, err := cli.head(ctx, urlStr, query, nil) - if err != nil { - return types.ContainerPathStat{}, err - } - defer ensureReaderClosed(response) - return getContainerPathStatFromHeader(response.header) -} - -// CopyToContainer copies content into the container filesystem. -func (cli *Client) CopyToContainer(ctx context.Context, options types.CopyToContainerOptions) error { - query := url.Values{} - query.Set("path", filepath.ToSlash(options.Path)) // Normalize the paths used in the API. - // Do not allow for an existing directory to be overwritten by a non-directory and vice versa. - if !options.AllowOverwriteDirWithFile { - query.Set("noOverwriteDirNonDir", "true") - } - - path := fmt.Sprintf("/containers/%s/archive", options.ContainerID) - - response, err := cli.putRaw(ctx, path, query, options.Content, nil) - if err != nil { - return err - } - defer ensureReaderClosed(response) - - if response.statusCode != http.StatusOK { - return fmt.Errorf("unexpected status code from daemon: %d", response.statusCode) - } - - return nil -} - -// CopyFromContainer get the content from the container and return it as a Reader -// to manipulate it in the host. It's up to the caller to close the reader. -func (cli *Client) CopyFromContainer(ctx context.Context, containerID, srcPath string) (io.ReadCloser, types.ContainerPathStat, error) { - query := make(url.Values, 1) - query.Set("path", filepath.ToSlash(srcPath)) // Normalize the paths used in the API. - - apiPath := fmt.Sprintf("/containers/%s/archive", containerID) - response, err := cli.get(ctx, apiPath, query, nil) - if err != nil { - return nil, types.ContainerPathStat{}, err - } - - if response.statusCode != http.StatusOK { - return nil, types.ContainerPathStat{}, fmt.Errorf("unexpected status code from daemon: %d", response.statusCode) - } - - // In order to get the copy behavior right, we need to know information - // about both the source and the destination. The response headers include - // stat info about the source that we can use in deciding exactly how to - // copy it locally. Along with the stat info about the local destination, - // we have everything we need to handle the multiple possibilities there - // can be when copying a file/dir from one location to another file/dir. - stat, err := getContainerPathStatFromHeader(response.header) - if err != nil { - return nil, stat, fmt.Errorf("unable to get resource stat from response: %s", err) - } - return response.body, stat, err -} - -func getContainerPathStatFromHeader(header http.Header) (types.ContainerPathStat, error) { - var stat types.ContainerPathStat - - encodedStat := header.Get("X-Docker-Container-Path-Stat") - statDecoder := base64.NewDecoder(base64.StdEncoding, strings.NewReader(encodedStat)) - - err := json.NewDecoder(statDecoder).Decode(&stat) - if err != nil { - err = fmt.Errorf("unable to decode container path stat header: %s", err) - } - - return stat, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_create.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_create.go deleted file mode 100644 index 98935794da..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_create.go +++ /dev/null @@ -1,46 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - "strings" - - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/container" - "github.com/docker/engine-api/types/network" - "golang.org/x/net/context" -) - -type configWrapper struct { - *container.Config - HostConfig *container.HostConfig - NetworkingConfig *network.NetworkingConfig -} - -// ContainerCreate creates a new container based in the given configuration. -// It can be associated with a name, but it's not mandatory. -func (cli *Client) ContainerCreate(ctx context.Context, config *container.Config, hostConfig *container.HostConfig, networkingConfig *network.NetworkingConfig, containerName string) (types.ContainerCreateResponse, error) { - var response types.ContainerCreateResponse - query := url.Values{} - if containerName != "" { - query.Set("name", containerName) - } - - body := configWrapper{ - Config: config, - HostConfig: hostConfig, - NetworkingConfig: networkingConfig, - } - - serverResp, err := cli.post(ctx, "/containers/create", query, body, nil) - if err != nil { - if serverResp != nil && serverResp.statusCode == 404 && strings.Contains(err.Error(), "No such image") { - return response, imageNotFoundError{config.Image} - } - return response, err - } - - err = json.NewDecoder(serverResp.body).Decode(&response) - ensureReaderClosed(serverResp) - return response, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_diff.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_diff.go deleted file mode 100644 index f4bb3a46b9..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_diff.go +++ /dev/null @@ -1,23 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ContainerDiff shows differences in a container filesystem since it was started. -func (cli *Client) ContainerDiff(ctx context.Context, containerID string) ([]types.ContainerChange, error) { - var changes []types.ContainerChange - - serverResp, err := cli.get(ctx, "/containers/"+containerID+"/changes", url.Values{}, nil) - if err != nil { - return changes, err - } - - err = json.NewDecoder(serverResp.body).Decode(&changes) - ensureReaderClosed(serverResp) - return changes, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_exec.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_exec.go deleted file mode 100644 index 159c9dfdfd..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_exec.go +++ /dev/null @@ -1,49 +0,0 @@ -package client - -import ( - "encoding/json" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ContainerExecCreate creates a new exec configuration to run an exec process. -func (cli *Client) ContainerExecCreate(ctx context.Context, config types.ExecConfig) (types.ContainerExecCreateResponse, error) { - var response types.ContainerExecCreateResponse - resp, err := cli.post(ctx, "/containers/"+config.Container+"/exec", nil, config, nil) - if err != nil { - return response, err - } - err = json.NewDecoder(resp.body).Decode(&response) - ensureReaderClosed(resp) - return response, err -} - -// ContainerExecStart starts an exec process already create in the docker host. -func (cli *Client) ContainerExecStart(ctx context.Context, execID string, config types.ExecStartCheck) error { - resp, err := cli.post(ctx, "/exec/"+execID+"/start", nil, config, nil) - ensureReaderClosed(resp) - return err -} - -// ContainerExecAttach attaches a connection to an exec process in the server. -// It returns a types.HijackedConnection with the hijacked connection -// and the a reader to get output. It's up to the called to close -// the hijacked connection by calling types.HijackedResponse.Close. -func (cli *Client) ContainerExecAttach(ctx context.Context, execID string, config types.ExecConfig) (types.HijackedResponse, error) { - headers := map[string][]string{"Content-Type": {"application/json"}} - return cli.postHijacked(ctx, "/exec/"+execID+"/start", nil, config, headers) -} - -// ContainerExecInspect returns information about a specific exec process on the docker host. -func (cli *Client) ContainerExecInspect(ctx context.Context, execID string) (types.ContainerExecInspect, error) { - var response types.ContainerExecInspect - resp, err := cli.get(ctx, "/exec/"+execID+"/json", nil, nil) - if err != nil { - return response, err - } - - err = json.NewDecoder(resp.body).Decode(&response) - ensureReaderClosed(resp) - return response, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_export.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_export.go deleted file mode 100644 index 1925113ec3..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_export.go +++ /dev/null @@ -1,20 +0,0 @@ -package client - -import ( - "io" - "net/url" - - "golang.org/x/net/context" -) - -// ContainerExport retrieves the raw contents of a container -// and returns them as a io.ReadCloser. It's up to the caller -// to close the stream. -func (cli *Client) ContainerExport(ctx context.Context, containerID string) (io.ReadCloser, error) { - serverResp, err := cli.get(ctx, "/containers/"+containerID+"/export", url.Values{}, nil) - if err != nil { - return nil, err - } - - return serverResp.body, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_inspect.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_inspect.go deleted file mode 100644 index afd71eefcb..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_inspect.go +++ /dev/null @@ -1,65 +0,0 @@ -package client - -import ( - "bytes" - "encoding/json" - "io/ioutil" - "net/http" - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ContainerInspect returns the container information. -func (cli *Client) ContainerInspect(ctx context.Context, containerID string) (types.ContainerJSON, error) { - serverResp, err := cli.get(ctx, "/containers/"+containerID+"/json", nil, nil) - if err != nil { - if serverResp.statusCode == http.StatusNotFound { - return types.ContainerJSON{}, containerNotFoundError{containerID} - } - return types.ContainerJSON{}, err - } - - var response types.ContainerJSON - err = json.NewDecoder(serverResp.body).Decode(&response) - ensureReaderClosed(serverResp) - return response, err -} - -// ContainerInspectWithRaw returns the container information and it's raw representation. -func (cli *Client) ContainerInspectWithRaw(ctx context.Context, containerID string, getSize bool) (types.ContainerJSON, []byte, error) { - query := url.Values{} - if getSize { - query.Set("size", "1") - } - serverResp, err := cli.get(ctx, "/containers/"+containerID+"/json", query, nil) - if err != nil { - if serverResp.statusCode == http.StatusNotFound { - return types.ContainerJSON{}, nil, containerNotFoundError{containerID} - } - return types.ContainerJSON{}, nil, err - } - defer ensureReaderClosed(serverResp) - - body, err := ioutil.ReadAll(serverResp.body) - if err != nil { - return types.ContainerJSON{}, nil, err - } - - var response types.ContainerJSON - rdr := bytes.NewReader(body) - err = json.NewDecoder(rdr).Decode(&response) - return response, body, err -} - -func (cli *Client) containerInspectWithResponse(ctx context.Context, containerID string, query url.Values) (types.ContainerJSON, *serverResponse, error) { - serverResp, err := cli.get(ctx, "/containers/"+containerID+"/json", nil, nil) - if err != nil { - return types.ContainerJSON{}, serverResp, err - } - - var response types.ContainerJSON - err = json.NewDecoder(serverResp.body).Decode(&response) - return response, serverResp, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_list.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_list.go deleted file mode 100644 index 573f41d5c6..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_list.go +++ /dev/null @@ -1,55 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - "strconv" - - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/filters" - "golang.org/x/net/context" -) - -// ContainerList returns the list of containers in the docker host. -func (cli *Client) ContainerList(ctx context.Context, options types.ContainerListOptions) ([]types.Container, error) { - query := url.Values{} - - if options.All { - query.Set("all", "1") - } - - if options.Limit != -1 { - query.Set("limit", strconv.Itoa(options.Limit)) - } - - if options.Since != "" { - query.Set("since", options.Since) - } - - if options.Before != "" { - query.Set("before", options.Before) - } - - if options.Size { - query.Set("size", "1") - } - - if options.Filter.Len() > 0 { - filterJSON, err := filters.ToParam(options.Filter) - if err != nil { - return nil, err - } - - query.Set("filters", filterJSON) - } - - resp, err := cli.get(ctx, "/containers/json", query, nil) - if err != nil { - return nil, err - } - - var containers []types.Container - err = json.NewDecoder(resp.body).Decode(&containers) - ensureReaderClosed(resp) - return containers, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_logs.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_logs.go deleted file mode 100644 index 47c60ee3c4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_logs.go +++ /dev/null @@ -1,48 +0,0 @@ -package client - -import ( - "io" - "net/url" - "time" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" - timetypes "github.com/docker/engine-api/types/time" -) - -// ContainerLogs returns the logs generated by a container in an io.ReadCloser. -// It's up to the caller to close the stream. -func (cli *Client) ContainerLogs(ctx context.Context, options types.ContainerLogsOptions) (io.ReadCloser, error) { - query := url.Values{} - if options.ShowStdout { - query.Set("stdout", "1") - } - - if options.ShowStderr { - query.Set("stderr", "1") - } - - if options.Since != "" { - ts, err := timetypes.GetTimestamp(options.Since, time.Now()) - if err != nil { - return nil, err - } - query.Set("since", ts) - } - - if options.Timestamps { - query.Set("timestamps", "1") - } - - if options.Follow { - query.Set("follow", "1") - } - query.Set("tail", options.Tail) - - resp, err := cli.get(ctx, "/containers/"+options.ContainerID+"/logs", query, nil) - if err != nil { - return nil, err - } - return resp.body, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_remove.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_remove.go deleted file mode 100644 index 56796231f4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_remove.go +++ /dev/null @@ -1,27 +0,0 @@ -package client - -import ( - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ContainerRemove kills and removes a container from the docker host. -func (cli *Client) ContainerRemove(ctx context.Context, options types.ContainerRemoveOptions) error { - query := url.Values{} - if options.RemoveVolumes { - query.Set("v", "1") - } - if options.RemoveLinks { - query.Set("link", "1") - } - - if options.Force { - query.Set("force", "1") - } - - resp, err := cli.delete(ctx, "/containers/"+options.ContainerID, query, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_resize.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_resize.go deleted file mode 100644 index 0782017497..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_resize.go +++ /dev/null @@ -1,29 +0,0 @@ -package client - -import ( - "net/url" - "strconv" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ContainerResize changes the size of the tty for a container. -func (cli *Client) ContainerResize(ctx context.Context, options types.ResizeOptions) error { - return cli.resize(ctx, "/containers/"+options.ID, options.Height, options.Width) -} - -// ContainerExecResize changes the size of the tty for an exec process running inside a container. -func (cli *Client) ContainerExecResize(ctx context.Context, options types.ResizeOptions) error { - return cli.resize(ctx, "/exec/"+options.ID, options.Height, options.Width) -} - -func (cli *Client) resize(ctx context.Context, basePath string, height, width int) error { - query := url.Values{} - query.Set("h", strconv.Itoa(height)) - query.Set("w", strconv.Itoa(width)) - - resp, err := cli.post(ctx, basePath+"/resize", query, nil, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_restart.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_restart.go deleted file mode 100644 index 1c74b18ca5..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_restart.go +++ /dev/null @@ -1,19 +0,0 @@ -package client - -import ( - "net/url" - "strconv" - - "golang.org/x/net/context" -) - -// ContainerRestart stops and starts a container again. -// It makes the daemon to wait for the container to be up again for -// a specific amount of time, given the timeout. -func (cli *Client) ContainerRestart(ctx context.Context, containerID string, timeout int) error { - query := url.Values{} - query.Set("t", strconv.Itoa(timeout)) - resp, err := cli.post(ctx, "/containers/"+containerID+"/restart", query, nil, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_start.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_start.go deleted file mode 100644 index 12a979422e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_start.go +++ /dev/null @@ -1,10 +0,0 @@ -package client - -import "golang.org/x/net/context" - -// ContainerStart sends a request to the docker daemon to start a container. -func (cli *Client) ContainerStart(ctx context.Context, containerID string) error { - resp, err := cli.post(ctx, "/containers/"+containerID+"/start", nil, nil, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_stats.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_stats.go deleted file mode 100644 index 2cc67c3af1..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_stats.go +++ /dev/null @@ -1,24 +0,0 @@ -package client - -import ( - "io" - "net/url" - - "golang.org/x/net/context" -) - -// ContainerStats returns near realtime stats for a given container. -// It's up to the caller to close the io.ReadCloser returned. -func (cli *Client) ContainerStats(ctx context.Context, containerID string, stream bool) (io.ReadCloser, error) { - query := url.Values{} - query.Set("stream", "0") - if stream { - query.Set("stream", "1") - } - - resp, err := cli.get(ctx, "/containers/"+containerID+"/stats", query, nil) - if err != nil { - return nil, err - } - return resp.body, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_stop.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_stop.go deleted file mode 100644 index 34d786291d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_stop.go +++ /dev/null @@ -1,18 +0,0 @@ -package client - -import ( - "net/url" - "strconv" - - "golang.org/x/net/context" -) - -// ContainerStop stops a container without terminating the process. -// The process is blocked until the container stops or the timeout expires. -func (cli *Client) ContainerStop(ctx context.Context, containerID string, timeout int) error { - query := url.Values{} - query.Set("t", strconv.Itoa(timeout)) - resp, err := cli.post(ctx, "/containers/"+containerID+"/stop", query, nil, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_top.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_top.go deleted file mode 100644 index 5ad926ae08..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_top.go +++ /dev/null @@ -1,28 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - "strings" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ContainerTop shows process information from within a container. -func (cli *Client) ContainerTop(ctx context.Context, containerID string, arguments []string) (types.ContainerProcessList, error) { - var response types.ContainerProcessList - query := url.Values{} - if len(arguments) > 0 { - query.Set("ps_args", strings.Join(arguments, " ")) - } - - resp, err := cli.get(ctx, "/containers/"+containerID+"/top", query, nil) - if err != nil { - return response, err - } - - err = json.NewDecoder(resp.body).Decode(&response) - ensureReaderClosed(resp) - return response, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_update.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_update.go deleted file mode 100644 index a5a1826dc4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_update.go +++ /dev/null @@ -1,13 +0,0 @@ -package client - -import ( - "github.com/docker/engine-api/types/container" - "golang.org/x/net/context" -) - -// ContainerUpdate updates resources of a container -func (cli *Client) ContainerUpdate(ctx context.Context, containerID string, updateConfig container.UpdateConfig) error { - resp, err := cli.post(ctx, "/containers/"+containerID+"/update", nil, updateConfig, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_wait.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_wait.go deleted file mode 100644 index ca8c443bd0..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/container_wait.go +++ /dev/null @@ -1,26 +0,0 @@ -package client - -import ( - "encoding/json" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" -) - -// ContainerWait pauses execution util a container is exits. -// It returns the API status code as response of its readiness. -func (cli *Client) ContainerWait(ctx context.Context, containerID string) (int, error) { - resp, err := cli.post(ctx, "/containers/"+containerID+"/wait", nil, nil, nil) - if err != nil { - return -1, err - } - defer ensureReaderClosed(resp) - - var res types.ContainerWaitResponse - if err := json.NewDecoder(resp.body).Decode(&res); err != nil { - return -1, err - } - - return res.StatusCode, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/errors.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/errors.go deleted file mode 100644 index 9bcc78eb44..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/errors.go +++ /dev/null @@ -1,94 +0,0 @@ -package client - -import ( - "errors" - "fmt" -) - -// ErrConnectionFailed is a error raised when the connection between the client and the server failed. -var ErrConnectionFailed = errors.New("Cannot connect to the Docker daemon. Is the docker daemon running on this host?") - -// imageNotFoundError implements an error returned when an image is not in the docker host. -type imageNotFoundError struct { - imageID string -} - -// Error returns a string representation of an imageNotFoundError -func (i imageNotFoundError) Error() string { - return fmt.Sprintf("Error: No such image: %s", i.imageID) -} - -// IsErrImageNotFound returns true if the error is caused -// when an image is not found in the docker host. -func IsErrImageNotFound(err error) bool { - _, ok := err.(imageNotFoundError) - return ok -} - -// containerNotFoundError implements an error returned when a container is not in the docker host. -type containerNotFoundError struct { - containerID string -} - -// Error returns a string representation of an containerNotFoundError -func (e containerNotFoundError) Error() string { - return fmt.Sprintf("Error: No such container: %s", e.containerID) -} - -// IsErrContainerNotFound returns true if the error is caused -// when a container is not found in the docker host. -func IsErrContainerNotFound(err error) bool { - _, ok := err.(containerNotFoundError) - return ok -} - -// networkNotFoundError implements an error returned when a network is not in the docker host. -type networkNotFoundError struct { - networkID string -} - -// Error returns a string representation of an networkNotFoundError -func (e networkNotFoundError) Error() string { - return fmt.Sprintf("Error: No such network: %s", e.networkID) -} - -// IsErrNetworkNotFound returns true if the error is caused -// when a network is not found in the docker host. -func IsErrNetworkNotFound(err error) bool { - _, ok := err.(networkNotFoundError) - return ok -} - -// volumeNotFoundError implements an error returned when a volume is not in the docker host. -type volumeNotFoundError struct { - volumeID string -} - -// Error returns a string representation of an networkNotFoundError -func (e volumeNotFoundError) Error() string { - return fmt.Sprintf("Error: No such volume: %s", e.volumeID) -} - -// IsErrVolumeNotFound returns true if the error is caused -// when a volume is not found in the docker host. -func IsErrVolumeNotFound(err error) bool { - _, ok := err.(volumeNotFoundError) - return ok -} - -// unauthorizedError represents an authorization error in a remote registry. -type unauthorizedError struct { - cause error -} - -// Error returns a string representation of an unauthorizedError -func (u unauthorizedError) Error() string { - return u.cause.Error() -} - -// IsErrUnauthorized returns true if the error is caused -// when an the remote registry authentication fails -func IsErrUnauthorized(err error) bool { - _, ok := err.(unauthorizedError) - return ok -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/events.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/events.go deleted file mode 100644 index e379ce0a29..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/events.go +++ /dev/null @@ -1,48 +0,0 @@ -package client - -import ( - "io" - "net/url" - "time" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/filters" - timetypes "github.com/docker/engine-api/types/time" -) - -// Events returns a stream of events in the daemon in a ReadCloser. -// It's up to the caller to close the stream. -func (cli *Client) Events(ctx context.Context, options types.EventsOptions) (io.ReadCloser, error) { - query := url.Values{} - ref := time.Now() - - if options.Since != "" { - ts, err := timetypes.GetTimestamp(options.Since, ref) - if err != nil { - return nil, err - } - query.Set("since", ts) - } - if options.Until != "" { - ts, err := timetypes.GetTimestamp(options.Until, ref) - if err != nil { - return nil, err - } - query.Set("until", ts) - } - if options.Filters.Len() > 0 { - filterJSON, err := filters.ToParam(options.Filters) - if err != nil { - return nil, err - } - query.Set("filters", filterJSON) - } - - serverResponse, err := cli.get(ctx, "/events", query, nil) - if err != nil { - return nil, err - } - return serverResponse.body, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/hijack.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/hijack.go deleted file mode 100644 index 2fd46b6c52..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/hijack.go +++ /dev/null @@ -1,174 +0,0 @@ -package client - -import ( - "crypto/tls" - "errors" - "fmt" - "net" - "net/http/httputil" - "net/url" - "strings" - "time" - - "github.com/docker/engine-api/types" - "github.com/docker/go-connections/sockets" - "golang.org/x/net/context" -) - -// tlsClientCon holds tls information and a dialed connection. -type tlsClientCon struct { - *tls.Conn - rawConn net.Conn -} - -func (c *tlsClientCon) CloseWrite() error { - // Go standard tls.Conn doesn't provide the CloseWrite() method so we do it - // on its underlying connection. - if conn, ok := c.rawConn.(types.CloseWriter); ok { - return conn.CloseWrite() - } - return nil -} - -// postHijacked sends a POST request and hijacks the connection. -func (cli *Client) postHijacked(ctx context.Context, path string, query url.Values, body interface{}, headers map[string][]string) (types.HijackedResponse, error) { - bodyEncoded, err := encodeData(body) - if err != nil { - return types.HijackedResponse{}, err - } - - req, err := cli.newRequest("POST", path, query, bodyEncoded, headers) - if err != nil { - return types.HijackedResponse{}, err - } - req.Host = cli.addr - - req.Header.Set("Connection", "Upgrade") - req.Header.Set("Upgrade", "tcp") - - conn, err := dial(cli.proto, cli.addr, cli.transport.TLSConfig()) - if err != nil { - if strings.Contains(err.Error(), "connection refused") { - return types.HijackedResponse{}, fmt.Errorf("Cannot connect to the Docker daemon. Is 'docker daemon' running on this host?") - } - return types.HijackedResponse{}, err - } - - // When we set up a TCP connection for hijack, there could be long periods - // of inactivity (a long running command with no output) that in certain - // network setups may cause ECONNTIMEOUT, leaving the client in an unknown - // state. Setting TCP KeepAlive on the socket connection will prohibit - // ECONNTIMEOUT unless the socket connection truly is broken - if tcpConn, ok := conn.(*net.TCPConn); ok { - tcpConn.SetKeepAlive(true) - tcpConn.SetKeepAlivePeriod(30 * time.Second) - } - - clientconn := httputil.NewClientConn(conn, nil) - defer clientconn.Close() - - // Server hijacks the connection, error 'connection closed' expected - clientconn.Do(req) - - rwc, br := clientconn.Hijack() - - return types.HijackedResponse{Conn: rwc, Reader: br}, nil -} - -func tlsDial(network, addr string, config *tls.Config) (net.Conn, error) { - return tlsDialWithDialer(new(net.Dialer), network, addr, config) -} - -// We need to copy Go's implementation of tls.Dial (pkg/cryptor/tls/tls.go) in -// order to return our custom tlsClientCon struct which holds both the tls.Conn -// object _and_ its underlying raw connection. The rationale for this is that -// we need to be able to close the write end of the connection when attaching, -// which tls.Conn does not provide. -func tlsDialWithDialer(dialer *net.Dialer, network, addr string, config *tls.Config) (net.Conn, error) { - // We want the Timeout and Deadline values from dialer to cover the - // whole process: TCP connection and TLS handshake. This means that we - // also need to start our own timers now. - timeout := dialer.Timeout - - if !dialer.Deadline.IsZero() { - deadlineTimeout := dialer.Deadline.Sub(time.Now()) - if timeout == 0 || deadlineTimeout < timeout { - timeout = deadlineTimeout - } - } - - var errChannel chan error - - if timeout != 0 { - errChannel = make(chan error, 2) - time.AfterFunc(timeout, func() { - errChannel <- errors.New("") - }) - } - - proxyDialer, err := sockets.DialerFromEnvironment(dialer) - if err != nil { - return nil, err - } - - rawConn, err := proxyDialer.Dial(network, addr) - if err != nil { - return nil, err - } - // When we set up a TCP connection for hijack, there could be long periods - // of inactivity (a long running command with no output) that in certain - // network setups may cause ECONNTIMEOUT, leaving the client in an unknown - // state. Setting TCP KeepAlive on the socket connection will prohibit - // ECONNTIMEOUT unless the socket connection truly is broken - if tcpConn, ok := rawConn.(*net.TCPConn); ok { - tcpConn.SetKeepAlive(true) - tcpConn.SetKeepAlivePeriod(30 * time.Second) - } - - colonPos := strings.LastIndex(addr, ":") - if colonPos == -1 { - colonPos = len(addr) - } - hostname := addr[:colonPos] - - // If no ServerName is set, infer the ServerName - // from the hostname we're connecting to. - if config.ServerName == "" { - // Make a copy to avoid polluting argument or default. - c := *config - c.ServerName = hostname - config = &c - } - - conn := tls.Client(rawConn, config) - - if timeout == 0 { - err = conn.Handshake() - } else { - go func() { - errChannel <- conn.Handshake() - }() - - err = <-errChannel - } - - if err != nil { - rawConn.Close() - return nil, err - } - - // This is Docker difference with standard's crypto/tls package: returned a - // wrapper which holds both the TLS and raw connections. - return &tlsClientCon{conn, rawConn}, nil -} - -func dial(proto, addr string, tlsConfig *tls.Config) (net.Conn, error) { - if tlsConfig != nil && proto != "unix" && proto != "npipe" { - // Notice this isn't Go standard's tls.Dial function - return tlsDial(proto, addr, tlsConfig) - } - if proto == "npipe" { - return sockets.DialPipe(addr, 32*time.Second) - } - return net.Dial(proto, addr) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_build.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_build.go deleted file mode 100644 index 1612c6a1b8..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_build.go +++ /dev/null @@ -1,134 +0,0 @@ -package client - -import ( - "encoding/base64" - "encoding/json" - "net/http" - "net/url" - "regexp" - "strconv" - "strings" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/container" -) - -var headerRegexp = regexp.MustCompile(`\ADocker/.+\s\((.+)\)\z`) - -// ImageBuild sends request to the daemon to build images. -// The Body in the response implement an io.ReadCloser and it's up to the caller to -// close it. -func (cli *Client) ImageBuild(ctx context.Context, options types.ImageBuildOptions) (types.ImageBuildResponse, error) { - query, err := imageBuildOptionsToQuery(options) - if err != nil { - return types.ImageBuildResponse{}, err - } - - headers := http.Header(make(map[string][]string)) - buf, err := json.Marshal(options.AuthConfigs) - if err != nil { - return types.ImageBuildResponse{}, err - } - headers.Add("X-Registry-Config", base64.URLEncoding.EncodeToString(buf)) - headers.Set("Content-Type", "application/tar") - - serverResp, err := cli.postRaw(ctx, "/build", query, options.Context, headers) - if err != nil { - return types.ImageBuildResponse{}, err - } - - osType := getDockerOS(serverResp.header.Get("Server")) - - return types.ImageBuildResponse{ - Body: serverResp.body, - OSType: osType, - }, nil -} - -func imageBuildOptionsToQuery(options types.ImageBuildOptions) (url.Values, error) { - query := url.Values{ - "t": options.Tags, - } - if options.SuppressOutput { - query.Set("q", "1") - } - if options.RemoteContext != "" { - query.Set("remote", options.RemoteContext) - } - if options.NoCache { - query.Set("nocache", "1") - } - if options.Remove { - query.Set("rm", "1") - } else { - query.Set("rm", "0") - } - - if options.ForceRemove { - query.Set("forcerm", "1") - } - - if options.PullParent { - query.Set("pull", "1") - } - - if !container.Isolation.IsDefault(options.Isolation) { - query.Set("isolation", string(options.Isolation)) - } - - query.Set("cpusetcpus", options.CPUSetCPUs) - query.Set("cpusetmems", options.CPUSetMems) - query.Set("cpushares", strconv.FormatInt(options.CPUShares, 10)) - query.Set("cpuquota", strconv.FormatInt(options.CPUQuota, 10)) - query.Set("cpuperiod", strconv.FormatInt(options.CPUPeriod, 10)) - query.Set("memory", strconv.FormatInt(options.Memory, 10)) - query.Set("memswap", strconv.FormatInt(options.MemorySwap, 10)) - query.Set("cgroupparent", options.CgroupParent) - query.Set("shmsize", strconv.FormatInt(options.ShmSize, 10)) - query.Set("dockerfile", options.Dockerfile) - - ulimitsJSON, err := json.Marshal(options.Ulimits) - if err != nil { - return query, err - } - query.Set("ulimits", string(ulimitsJSON)) - - buildArgsJSON, err := json.Marshal(options.BuildArgs) - if err != nil { - return query, err - } - query.Set("buildargs", string(buildArgsJSON)) - - labelsJSON, err := json.Marshal(options.Labels) - if err != nil { - return query, err - } - query.Set("labels", string(labelsJSON)) - return query, nil -} - -func getDockerOS(serverHeader string) string { - var osType string - matches := headerRegexp.FindStringSubmatch(serverHeader) - if len(matches) > 0 { - osType = matches[1] - } - return osType -} - -// convertKVStringsToMap converts ["key=value"] to {"key":"value"} -func convertKVStringsToMap(values []string) map[string]string { - result := make(map[string]string, len(values)) - for _, value := range values { - kv := strings.SplitN(value, "=", 2) - if len(kv) == 1 { - result[kv[0]] = "" - } else { - result[kv[0]] = kv[1] - } - } - - return result -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_create.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_create.go deleted file mode 100644 index 1ec1f9d09b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_create.go +++ /dev/null @@ -1,28 +0,0 @@ -package client - -import ( - "io" - "net/url" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" -) - -// ImageCreate creates a new image based in the parent options. -// It returns the JSON content in the response body. -func (cli *Client) ImageCreate(ctx context.Context, options types.ImageCreateOptions) (io.ReadCloser, error) { - query := url.Values{} - query.Set("fromImage", options.Parent) - query.Set("tag", options.Tag) - resp, err := cli.tryImageCreate(ctx, query, options.RegistryAuth) - if err != nil { - return nil, err - } - return resp.body, nil -} - -func (cli *Client) tryImageCreate(ctx context.Context, query url.Values, registryAuth string) (*serverResponse, error) { - headers := map[string][]string{"X-Registry-Auth": {registryAuth}} - return cli.post(ctx, "/images/create", query, nil, headers) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_history.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_history.go deleted file mode 100644 index b2840b5ed8..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_history.go +++ /dev/null @@ -1,22 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ImageHistory returns the changes in an image in history format. -func (cli *Client) ImageHistory(ctx context.Context, imageID string) ([]types.ImageHistory, error) { - var history []types.ImageHistory - serverResp, err := cli.get(ctx, "/images/"+imageID+"/history", url.Values{}, nil) - if err != nil { - return history, err - } - - err = json.NewDecoder(serverResp.body).Decode(&history) - ensureReaderClosed(serverResp) - return history, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_import.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_import.go deleted file mode 100644 index 48e2c951a4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_import.go +++ /dev/null @@ -1,29 +0,0 @@ -package client - -import ( - "io" - "net/url" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" -) - -// ImageImport creates a new image based in the source options. -// It returns the JSON content in the response body. -func (cli *Client) ImageImport(ctx context.Context, options types.ImageImportOptions) (io.ReadCloser, error) { - query := url.Values{} - query.Set("fromSrc", options.SourceName) - query.Set("repo", options.RepositoryName) - query.Set("tag", options.Tag) - query.Set("message", options.Message) - for _, change := range options.Changes { - query.Add("changes", change) - } - - resp, err := cli.postRaw(ctx, "/images/create", query, options.Source, nil) - if err != nil { - return nil, err - } - return resp.body, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_inspect.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_inspect.go deleted file mode 100644 index 761a994c58..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_inspect.go +++ /dev/null @@ -1,38 +0,0 @@ -package client - -import ( - "bytes" - "encoding/json" - "io/ioutil" - "net/http" - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ImageInspectWithRaw returns the image information and it's raw representation. -func (cli *Client) ImageInspectWithRaw(ctx context.Context, imageID string, getSize bool) (types.ImageInspect, []byte, error) { - query := url.Values{} - if getSize { - query.Set("size", "1") - } - serverResp, err := cli.get(ctx, "/images/"+imageID+"/json", query, nil) - if err != nil { - if serverResp.statusCode == http.StatusNotFound { - return types.ImageInspect{}, nil, imageNotFoundError{imageID} - } - return types.ImageInspect{}, nil, err - } - defer ensureReaderClosed(serverResp) - - body, err := ioutil.ReadAll(serverResp.body) - if err != nil { - return types.ImageInspect{}, nil, err - } - - var response types.ImageInspect - rdr := bytes.NewReader(body) - err = json.NewDecoder(rdr).Decode(&response) - return response, body, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_list.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_list.go deleted file mode 100644 index 347810e663..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_list.go +++ /dev/null @@ -1,40 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/filters" - "golang.org/x/net/context" -) - -// ImageList returns a list of images in the docker host. -func (cli *Client) ImageList(ctx context.Context, options types.ImageListOptions) ([]types.Image, error) { - var images []types.Image - query := url.Values{} - - if options.Filters.Len() > 0 { - filterJSON, err := filters.ToParam(options.Filters) - if err != nil { - return images, err - } - query.Set("filters", filterJSON) - } - if options.MatchName != "" { - // FIXME rename this parameter, to not be confused with the filters flag - query.Set("filter", options.MatchName) - } - if options.All { - query.Set("all", "1") - } - - serverResp, err := cli.get(ctx, "/images/json", query, nil) - if err != nil { - return images, err - } - - err = json.NewDecoder(serverResp.body).Decode(&images) - ensureReaderClosed(serverResp) - return images, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_load.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_load.go deleted file mode 100644 index 84ee19c309..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_load.go +++ /dev/null @@ -1,30 +0,0 @@ -package client - -import ( - "io" - "net/url" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" -) - -// ImageLoad loads an image in the docker host from the client host. -// It's up to the caller to close the io.ReadCloser returned by -// this function. -func (cli *Client) ImageLoad(ctx context.Context, input io.Reader, quiet bool) (types.ImageLoadResponse, error) { - v := url.Values{} - v.Set("quiet", "0") - if quiet { - v.Set("quiet", "1") - } - headers := map[string][]string{"Content-Type": {"application/x-tar"}} - resp, err := cli.postRaw(ctx, "/images/load", v, input, headers) - if err != nil { - return types.ImageLoadResponse{}, err - } - return types.ImageLoadResponse{ - Body: resp.body, - JSON: resp.header.Get("Content-Type") == "application/json", - }, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_pull.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_pull.go deleted file mode 100644 index 0904437650..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_pull.go +++ /dev/null @@ -1,36 +0,0 @@ -package client - -import ( - "io" - "net/http" - "net/url" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" -) - -// ImagePull request the docker host to pull an image from a remote registry. -// It executes the privileged function if the operation is unauthorized -// and it tries one more time. -// It's up to the caller to handle the io.ReadCloser and close it properly. -func (cli *Client) ImagePull(ctx context.Context, options types.ImagePullOptions, privilegeFunc RequestPrivilegeFunc) (io.ReadCloser, error) { - query := url.Values{} - query.Set("fromImage", options.ImageID) - if options.Tag != "" { - query.Set("tag", options.Tag) - } - - resp, err := cli.tryImageCreate(ctx, query, options.RegistryAuth) - if resp.statusCode == http.StatusUnauthorized { - newAuthHeader, privilegeErr := privilegeFunc() - if privilegeErr != nil { - return nil, privilegeErr - } - resp, err = cli.tryImageCreate(ctx, query, newAuthHeader) - } - if err != nil { - return nil, err - } - return resp.body, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_push.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_push.go deleted file mode 100644 index ca2cb43b7f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_push.go +++ /dev/null @@ -1,38 +0,0 @@ -package client - -import ( - "io" - "net/http" - "net/url" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" -) - -// ImagePush request the docker host to push an image to a remote registry. -// It executes the privileged function if the operation is unauthorized -// and it tries one more time. -// It's up to the caller to handle the io.ReadCloser and close it properly. -func (cli *Client) ImagePush(ctx context.Context, options types.ImagePushOptions, privilegeFunc RequestPrivilegeFunc) (io.ReadCloser, error) { - query := url.Values{} - query.Set("tag", options.Tag) - - resp, err := cli.tryImagePush(ctx, options.ImageID, query, options.RegistryAuth) - if resp.statusCode == http.StatusUnauthorized { - newAuthHeader, privilegeErr := privilegeFunc() - if privilegeErr != nil { - return nil, privilegeErr - } - resp, err = cli.tryImagePush(ctx, options.ImageID, query, newAuthHeader) - } - if err != nil { - return nil, err - } - return resp.body, nil -} - -func (cli *Client) tryImagePush(ctx context.Context, imageID string, query url.Values, registryAuth string) (*serverResponse, error) { - headers := map[string][]string{"X-Registry-Auth": {registryAuth}} - return cli.post(ctx, "/images/"+imageID+"/push", query, nil, headers) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_remove.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_remove.go deleted file mode 100644 index d7e71c89ce..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_remove.go +++ /dev/null @@ -1,31 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ImageRemove removes an image from the docker host. -func (cli *Client) ImageRemove(ctx context.Context, options types.ImageRemoveOptions) ([]types.ImageDelete, error) { - query := url.Values{} - - if options.Force { - query.Set("force", "1") - } - if !options.PruneChildren { - query.Set("noprune", "1") - } - - resp, err := cli.delete(ctx, "/images/"+options.ImageID, query, nil) - if err != nil { - return nil, err - } - - var dels []types.ImageDelete - err = json.NewDecoder(resp.body).Decode(&dels) - ensureReaderClosed(resp) - return dels, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_save.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_save.go deleted file mode 100644 index c0feb3ede5..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_save.go +++ /dev/null @@ -1,22 +0,0 @@ -package client - -import ( - "io" - "net/url" - - "golang.org/x/net/context" -) - -// ImageSave retrieves one or more images from the docker host as a io.ReadCloser. -// It's up to the caller to store the images and close the stream. -func (cli *Client) ImageSave(ctx context.Context, imageIDs []string) (io.ReadCloser, error) { - query := url.Values{ - "names": imageIDs, - } - - resp, err := cli.get(ctx, "/images/get", query, nil) - if err != nil { - return nil, err - } - return resp.body, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_search.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_search.go deleted file mode 100644 index ebe9dc0b6e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_search.go +++ /dev/null @@ -1,40 +0,0 @@ -package client - -import ( - "encoding/json" - "net/http" - "net/url" - - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/registry" - "golang.org/x/net/context" -) - -// ImageSearch makes the docker host to search by a term in a remote registry. -// The list of results is not sorted in any fashion. -func (cli *Client) ImageSearch(ctx context.Context, options types.ImageSearchOptions, privilegeFunc RequestPrivilegeFunc) ([]registry.SearchResult, error) { - var results []registry.SearchResult - query := url.Values{} - query.Set("term", options.Term) - - resp, err := cli.tryImageSearch(ctx, query, options.RegistryAuth) - if resp.statusCode == http.StatusUnauthorized { - newAuthHeader, privilegeErr := privilegeFunc() - if privilegeErr != nil { - return results, privilegeErr - } - resp, err = cli.tryImageSearch(ctx, query, newAuthHeader) - } - if err != nil { - return results, err - } - - err = json.NewDecoder(resp.body).Decode(&results) - ensureReaderClosed(resp) - return results, err -} - -func (cli *Client) tryImageSearch(ctx context.Context, query url.Values, registryAuth string) (*serverResponse, error) { - headers := map[string][]string{"X-Registry-Auth": {registryAuth}} - return cli.get(ctx, "/images/search", query, headers) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_tag.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_tag.go deleted file mode 100644 index 20feda38c1..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/image_tag.go +++ /dev/null @@ -1,22 +0,0 @@ -package client - -import ( - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ImageTag tags an image in the docker host -func (cli *Client) ImageTag(ctx context.Context, options types.ImageTagOptions) error { - query := url.Values{} - query.Set("repo", options.RepositoryName) - query.Set("tag", options.Tag) - if options.Force { - query.Set("force", "1") - } - - resp, err := cli.post(ctx, "/images/"+options.ImageID+"/tag", query, nil, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/info.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/info.go deleted file mode 100644 index ff0958d65c..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/info.go +++ /dev/null @@ -1,26 +0,0 @@ -package client - -import ( - "encoding/json" - "fmt" - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// Info returns information about the docker server. -func (cli *Client) Info(ctx context.Context) (types.Info, error) { - var info types.Info - serverResp, err := cli.get(ctx, "/info", url.Values{}, nil) - if err != nil { - return info, err - } - defer ensureReaderClosed(serverResp) - - if err := json.NewDecoder(serverResp.body).Decode(&info); err != nil { - return info, fmt.Errorf("Error reading remote info: %v", err) - } - - return info, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/interface.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/interface.go deleted file mode 100644 index e95ed55567..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/interface.go +++ /dev/null @@ -1,78 +0,0 @@ -package client - -import ( - "io" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/container" - "github.com/docker/engine-api/types/filters" - "github.com/docker/engine-api/types/network" - "github.com/docker/engine-api/types/registry" -) - -// APIClient is an interface that clients that talk with a docker server must implement. -type APIClient interface { - ClientVersion() string - ContainerAttach(ctx context.Context, options types.ContainerAttachOptions) (types.HijackedResponse, error) - ContainerCommit(ctx context.Context, options types.ContainerCommitOptions) (types.ContainerCommitResponse, error) - ContainerCreate(ctx context.Context, config *container.Config, hostConfig *container.HostConfig, networkingConfig *network.NetworkingConfig, containerName string) (types.ContainerCreateResponse, error) - ContainerDiff(ctx context.Context, ontainerID string) ([]types.ContainerChange, error) - ContainerExecAttach(ctx context.Context, execID string, config types.ExecConfig) (types.HijackedResponse, error) - ContainerExecCreate(ctx context.Context, config types.ExecConfig) (types.ContainerExecCreateResponse, error) - ContainerExecInspect(ctx context.Context, execID string) (types.ContainerExecInspect, error) - ContainerExecResize(ctx context.Context, options types.ResizeOptions) error - ContainerExecStart(ctx context.Context, execID string, config types.ExecStartCheck) error - ContainerExport(ctx context.Context, containerID string) (io.ReadCloser, error) - ContainerInspect(ctx context.Context, containerID string) (types.ContainerJSON, error) - ContainerInspectWithRaw(ctx context.Context, containerID string, getSize bool) (types.ContainerJSON, []byte, error) - ContainerKill(ctx context.Context, containerID, signal string) error - ContainerList(ctx context.Context, options types.ContainerListOptions) ([]types.Container, error) - ContainerLogs(ctx context.Context, options types.ContainerLogsOptions) (io.ReadCloser, error) - ContainerPause(ctx context.Context, containerID string) error - ContainerRemove(ctx context.Context, options types.ContainerRemoveOptions) error - ContainerRename(ctx context.Context, containerID, newContainerName string) error - ContainerResize(ctx context.Context, options types.ResizeOptions) error - ContainerRestart(ctx context.Context, containerID string, timeout int) error - ContainerStatPath(ctx context.Context, containerID, path string) (types.ContainerPathStat, error) - ContainerStats(ctx context.Context, containerID string, stream bool) (io.ReadCloser, error) - ContainerStart(ctx context.Context, containerID string) error - ContainerStop(ctx context.Context, containerID string, timeout int) error - ContainerTop(ctx context.Context, containerID string, arguments []string) (types.ContainerProcessList, error) - ContainerUnpause(ctx context.Context, containerID string) error - ContainerUpdate(ctx context.Context, containerID string, updateConfig container.UpdateConfig) error - ContainerWait(ctx context.Context, containerID string) (int, error) - CopyFromContainer(ctx context.Context, containerID, srcPath string) (io.ReadCloser, types.ContainerPathStat, error) - CopyToContainer(ctx context.Context, options types.CopyToContainerOptions) error - Events(ctx context.Context, options types.EventsOptions) (io.ReadCloser, error) - ImageBuild(ctx context.Context, options types.ImageBuildOptions) (types.ImageBuildResponse, error) - ImageCreate(ctx context.Context, options types.ImageCreateOptions) (io.ReadCloser, error) - ImageHistory(ctx context.Context, imageID string) ([]types.ImageHistory, error) - ImageImport(ctx context.Context, options types.ImageImportOptions) (io.ReadCloser, error) - ImageInspectWithRaw(ctx context.Context, imageID string, getSize bool) (types.ImageInspect, []byte, error) - ImageList(ctx context.Context, options types.ImageListOptions) ([]types.Image, error) - ImageLoad(ctx context.Context, input io.Reader, quiet bool) (types.ImageLoadResponse, error) - ImagePull(ctx context.Context, options types.ImagePullOptions, privilegeFunc RequestPrivilegeFunc) (io.ReadCloser, error) - ImagePush(ctx context.Context, options types.ImagePushOptions, privilegeFunc RequestPrivilegeFunc) (io.ReadCloser, error) - ImageRemove(ctx context.Context, options types.ImageRemoveOptions) ([]types.ImageDelete, error) - ImageSearch(ctx context.Context, options types.ImageSearchOptions, privilegeFunc RequestPrivilegeFunc) ([]registry.SearchResult, error) - ImageSave(ctx context.Context, imageIDs []string) (io.ReadCloser, error) - ImageTag(ctx context.Context, options types.ImageTagOptions) error - Info(ctx context.Context) (types.Info, error) - NetworkConnect(ctx context.Context, networkID, containerID string, config *network.EndpointSettings) error - NetworkCreate(ctx context.Context, options types.NetworkCreate) (types.NetworkCreateResponse, error) - NetworkDisconnect(ctx context.Context, networkID, containerID string, force bool) error - NetworkInspect(ctx context.Context, networkID string) (types.NetworkResource, error) - NetworkList(ctx context.Context, options types.NetworkListOptions) ([]types.NetworkResource, error) - NetworkRemove(ctx context.Context, networkID string) error - RegistryLogin(ctx context.Context, auth types.AuthConfig) (types.AuthResponse, error) - ServerVersion(ctx context.Context) (types.Version, error) - VolumeCreate(ctx context.Context, options types.VolumeCreateRequest) (types.Volume, error) - VolumeInspect(ctx context.Context, volumeID string) (types.Volume, error) - VolumeList(ctx context.Context, filter filters.Args) (types.VolumesListResponse, error) - VolumeRemove(ctx context.Context, volumeID string) error -} - -// Ensure that Client always implements APIClient. -var _ APIClient = &Client{} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/login.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/login.go deleted file mode 100644 index 482f94789f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/login.go +++ /dev/null @@ -1,28 +0,0 @@ -package client - -import ( - "encoding/json" - "net/http" - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// RegistryLogin authenticates the docker server with a given docker registry. -// It returns UnauthorizerError when the authentication fails. -func (cli *Client) RegistryLogin(ctx context.Context, auth types.AuthConfig) (types.AuthResponse, error) { - resp, err := cli.post(ctx, "/auth", url.Values{}, auth, nil) - - if resp != nil && resp.statusCode == http.StatusUnauthorized { - return types.AuthResponse{}, unauthorizedError{err} - } - if err != nil { - return types.AuthResponse{}, err - } - - var response types.AuthResponse - err = json.NewDecoder(resp.body).Decode(&response) - ensureReaderClosed(resp) - return response, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/network_connect.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/network_connect.go deleted file mode 100644 index 9a402a3e63..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/network_connect.go +++ /dev/null @@ -1,18 +0,0 @@ -package client - -import ( - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/network" - "golang.org/x/net/context" -) - -// NetworkConnect connects a container to an existent network in the docker host. -func (cli *Client) NetworkConnect(ctx context.Context, networkID, containerID string, config *network.EndpointSettings) error { - nc := types.NetworkConnect{ - Container: containerID, - EndpointConfig: config, - } - resp, err := cli.post(ctx, "/networks/"+networkID+"/connect", nil, nc, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/network_create.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/network_create.go deleted file mode 100644 index 2c41ad7ec4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/network_create.go +++ /dev/null @@ -1,21 +0,0 @@ -package client - -import ( - "encoding/json" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// NetworkCreate creates a new network in the docker host. -func (cli *Client) NetworkCreate(ctx context.Context, options types.NetworkCreate) (types.NetworkCreateResponse, error) { - var response types.NetworkCreateResponse - serverResp, err := cli.post(ctx, "/networks/create", nil, options, nil) - if err != nil { - return response, err - } - - json.NewDecoder(serverResp.body).Decode(&response) - ensureReaderClosed(serverResp) - return response, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/network_disconnect.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/network_disconnect.go deleted file mode 100644 index a3e33672fe..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/network_disconnect.go +++ /dev/null @@ -1,14 +0,0 @@ -package client - -import ( - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// NetworkDisconnect disconnects a container from an existent network in the docker host. -func (cli *Client) NetworkDisconnect(ctx context.Context, networkID, containerID string, force bool) error { - nd := types.NetworkDisconnect{Container: containerID, Force: force} - resp, err := cli.post(ctx, "/networks/"+networkID+"/disconnect", nil, nd, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/network_inspect.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/network_inspect.go deleted file mode 100644 index 4f81e5ce40..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/network_inspect.go +++ /dev/null @@ -1,24 +0,0 @@ -package client - -import ( - "encoding/json" - "net/http" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// NetworkInspect returns the information for a specific network configured in the docker host. -func (cli *Client) NetworkInspect(ctx context.Context, networkID string) (types.NetworkResource, error) { - var networkResource types.NetworkResource - resp, err := cli.get(ctx, "/networks/"+networkID, nil, nil) - if err != nil { - if resp.statusCode == http.StatusNotFound { - return networkResource, networkNotFoundError{networkID} - } - return networkResource, err - } - err = json.NewDecoder(resp.body).Decode(&networkResource) - ensureReaderClosed(resp) - return networkResource, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/network_list.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/network_list.go deleted file mode 100644 index 813109c180..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/network_list.go +++ /dev/null @@ -1,31 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/filters" - "golang.org/x/net/context" -) - -// NetworkList returns the list of networks configured in the docker host. -func (cli *Client) NetworkList(ctx context.Context, options types.NetworkListOptions) ([]types.NetworkResource, error) { - query := url.Values{} - if options.Filters.Len() > 0 { - filterJSON, err := filters.ToParam(options.Filters) - if err != nil { - return nil, err - } - - query.Set("filters", filterJSON) - } - var networkResources []types.NetworkResource - resp, err := cli.get(ctx, "/networks", query, nil) - if err != nil { - return networkResources, err - } - err = json.NewDecoder(resp.body).Decode(&networkResources) - ensureReaderClosed(resp) - return networkResources, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/privileged.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/privileged.go deleted file mode 100644 index 945f18cef5..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/privileged.go +++ /dev/null @@ -1,9 +0,0 @@ -package client - -// RequestPrivilegeFunc is a function interface that -// clients can supply to retry operations after -// getting an authorization error. -// This function returns the registry authentication -// header value in base 64 format, or an error -// if the privilege request fails. -type RequestPrivilegeFunc func() (string, error) diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/request.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/request.go deleted file mode 100644 index 4ad2d24b88..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/request.go +++ /dev/null @@ -1,180 +0,0 @@ -package client - -import ( - "bytes" - "encoding/json" - "fmt" - "io" - "io/ioutil" - "net/http" - "net/url" - "strings" - - "github.com/docker/engine-api/client/transport/cancellable" - "golang.org/x/net/context" -) - -// serverResponse is a wrapper for http API responses. -type serverResponse struct { - body io.ReadCloser - header http.Header - statusCode int -} - -// head sends an http request to the docker API using the method HEAD. -func (cli *Client) head(ctx context.Context, path string, query url.Values, headers map[string][]string) (*serverResponse, error) { - return cli.sendRequest(ctx, "HEAD", path, query, nil, headers) -} - -// getWithContext sends an http request to the docker API using the method GET with a specific go context. -func (cli *Client) get(ctx context.Context, path string, query url.Values, headers map[string][]string) (*serverResponse, error) { - return cli.sendRequest(ctx, "GET", path, query, nil, headers) -} - -// postWithContext sends an http request to the docker API using the method POST with a specific go context. -func (cli *Client) post(ctx context.Context, path string, query url.Values, obj interface{}, headers map[string][]string) (*serverResponse, error) { - return cli.sendRequest(ctx, "POST", path, query, obj, headers) -} - -func (cli *Client) postRaw(ctx context.Context, path string, query url.Values, body io.Reader, headers map[string][]string) (*serverResponse, error) { - return cli.sendClientRequest(ctx, "POST", path, query, body, headers) -} - -// put sends an http request to the docker API using the method PUT. -func (cli *Client) put(ctx context.Context, path string, query url.Values, obj interface{}, headers map[string][]string) (*serverResponse, error) { - return cli.sendRequest(ctx, "PUT", path, query, obj, headers) -} - -// put sends an http request to the docker API using the method PUT. -func (cli *Client) putRaw(ctx context.Context, path string, query url.Values, body io.Reader, headers map[string][]string) (*serverResponse, error) { - return cli.sendClientRequest(ctx, "PUT", path, query, body, headers) -} - -// delete sends an http request to the docker API using the method DELETE. -func (cli *Client) delete(ctx context.Context, path string, query url.Values, headers map[string][]string) (*serverResponse, error) { - return cli.sendRequest(ctx, "DELETE", path, query, nil, headers) -} - -func (cli *Client) sendRequest(ctx context.Context, method, path string, query url.Values, obj interface{}, headers map[string][]string) (*serverResponse, error) { - var body io.Reader - - if obj != nil { - var err error - body, err = encodeData(obj) - if err != nil { - return nil, err - } - if headers == nil { - headers = make(map[string][]string) - } - headers["Content-Type"] = []string{"application/json"} - } - - return cli.sendClientRequest(ctx, method, path, query, body, headers) -} - -func (cli *Client) sendClientRequest(ctx context.Context, method, path string, query url.Values, body io.Reader, headers map[string][]string) (*serverResponse, error) { - serverResp := &serverResponse{ - body: nil, - statusCode: -1, - } - - expectedPayload := (method == "POST" || method == "PUT") - if expectedPayload && body == nil { - body = bytes.NewReader([]byte{}) - } - - req, err := cli.newRequest(method, path, query, body, headers) - req.URL.Host = cli.addr - req.URL.Scheme = cli.transport.Scheme() - - if expectedPayload && req.Header.Get("Content-Type") == "" { - req.Header.Set("Content-Type", "text/plain") - } - - resp, err := cancellable.Do(ctx, cli.transport, req) - if resp != nil { - serverResp.statusCode = resp.StatusCode - } - - if err != nil { - if isTimeout(err) || strings.Contains(err.Error(), "connection refused") || strings.Contains(err.Error(), "dial unix") { - return serverResp, ErrConnectionFailed - } - - if !cli.transport.Secure() && strings.Contains(err.Error(), "malformed HTTP response") { - return serverResp, fmt.Errorf("%v.\n* Are you trying to connect to a TLS-enabled daemon without TLS?", err) - } - if cli.transport.Secure() && strings.Contains(err.Error(), "remote error: bad certificate") { - return serverResp, fmt.Errorf("The server probably has client authentication (--tlsverify) enabled. Please check your TLS client certification settings: %v", err) - } - - return serverResp, fmt.Errorf("An error occurred trying to connect: %v", err) - } - - if serverResp.statusCode < 200 || serverResp.statusCode >= 400 { - body, err := ioutil.ReadAll(resp.Body) - if err != nil { - return serverResp, err - } - if len(body) == 0 { - return serverResp, fmt.Errorf("Error: request returned %s for API route and version %s, check if the server supports the requested API version", http.StatusText(serverResp.statusCode), req.URL) - } - return serverResp, fmt.Errorf("Error response from daemon: %s", bytes.TrimSpace(body)) - } - - serverResp.body = resp.Body - serverResp.header = resp.Header - return serverResp, nil -} - -func (cli *Client) newRequest(method, path string, query url.Values, body io.Reader, headers map[string][]string) (*http.Request, error) { - apiPath := cli.getAPIPath(path, query) - req, err := http.NewRequest(method, apiPath, body) - if err != nil { - return nil, err - } - - // Add CLI Config's HTTP Headers BEFORE we set the Docker headers - // then the user can't change OUR headers - for k, v := range cli.customHTTPHeaders { - req.Header.Set(k, v) - } - - if headers != nil { - for k, v := range headers { - req.Header[k] = v - } - } - - return req, nil -} - -func encodeData(data interface{}) (*bytes.Buffer, error) { - params := bytes.NewBuffer(nil) - if data != nil { - if err := json.NewEncoder(params).Encode(data); err != nil { - return nil, err - } - } - return params, nil -} - -func ensureReaderClosed(response *serverResponse) { - if response != nil && response.body != nil { - response.body.Close() - } -} - -func isTimeout(err error) bool { - type timeout interface { - Timeout() bool - } - e := err - switch urlErr := err.(type) { - case *url.Error: - e = urlErr.Err - } - t, ok := e.(timeout) - return ok && t.Timeout() -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/transport/cancellable/canceler.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/transport/cancellable/canceler.go deleted file mode 100644 index 11dff60026..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/transport/cancellable/canceler.go +++ /dev/null @@ -1,23 +0,0 @@ -// Copyright 2015 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build go1.5 - -package cancellable - -import ( - "net/http" - - "github.com/docker/engine-api/client/transport" -) - -func canceler(client transport.Sender, req *http.Request) func() { - // TODO(djd): Respect any existing value of req.Cancel. - ch := make(chan struct{}) - req.Cancel = ch - - return func() { - close(ch) - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/transport/cancellable/canceler_go14.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/transport/cancellable/canceler_go14.go deleted file mode 100644 index 8ff2845c28..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/transport/cancellable/canceler_go14.go +++ /dev/null @@ -1,27 +0,0 @@ -// Copyright 2015 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build !go1.5 - -package cancellable - -import ( - "net/http" - - "github.com/docker/engine-api/client/transport" -) - -type requestCanceler interface { - CancelRequest(*http.Request) -} - -func canceler(client transport.Sender, req *http.Request) func() { - rc, ok := client.(requestCanceler) - if !ok { - return func() {} - } - return func() { - rc.CancelRequest(req) - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/transport/cancellable/cancellable.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/transport/cancellable/cancellable.go deleted file mode 100644 index 526feb0f45..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/transport/cancellable/cancellable.go +++ /dev/null @@ -1,113 +0,0 @@ -// Copyright 2015 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Package cancellable provides helper function to cancel http requests. -package cancellable - -import ( - "io" - "net/http" - - "github.com/docker/engine-api/client/transport" - - "golang.org/x/net/context" -) - -func nop() {} - -var ( - testHookContextDoneBeforeHeaders = nop - testHookDoReturned = nop - testHookDidBodyClose = nop -) - -// Do sends an HTTP request with the provided transport.Sender and returns an HTTP response. -// If the client is nil, http.DefaultClient is used. -// If the context is canceled or times out, ctx.Err() will be returned. -// -// FORK INFORMATION: -// -// This function deviates from the upstream version in golang.org/x/net/context/ctxhttp by -// taking a Sender interface rather than a *http.Client directly. That allow us to use -// this funcion with mocked clients and hijacked connections. -func Do(ctx context.Context, client transport.Sender, req *http.Request) (*http.Response, error) { - if client == nil { - client = http.DefaultClient - } - - // Request cancelation changed in Go 1.5, see canceler.go and canceler_go14.go. - cancel := canceler(client, req) - - type responseAndError struct { - resp *http.Response - err error - } - result := make(chan responseAndError, 1) - - go func() { - resp, err := client.Do(req) - testHookDoReturned() - result <- responseAndError{resp, err} - }() - - var resp *http.Response - - select { - case <-ctx.Done(): - testHookContextDoneBeforeHeaders() - cancel() - // Clean up after the goroutine calling client.Do: - go func() { - if r := <-result; r.resp != nil && r.resp.Body != nil { - testHookDidBodyClose() - r.resp.Body.Close() - } - }() - return nil, ctx.Err() - case r := <-result: - var err error - resp, err = r.resp, r.err - if err != nil { - return resp, err - } - } - - c := make(chan struct{}) - go func() { - select { - case <-ctx.Done(): - cancel() - case <-c: - // The response's Body is closed. - } - }() - resp.Body = ¬ifyingReader{resp.Body, c} - - return resp, nil -} - -// notifyingReader is an io.ReadCloser that closes the notify channel after -// Close is called or a Read fails on the underlying ReadCloser. -type notifyingReader struct { - io.ReadCloser - notify chan<- struct{} -} - -func (r *notifyingReader) Read(p []byte) (int, error) { - n, err := r.ReadCloser.Read(p) - if err != nil && r.notify != nil { - close(r.notify) - r.notify = nil - } - return n, err -} - -func (r *notifyingReader) Close() error { - err := r.ReadCloser.Close() - if r.notify != nil { - close(r.notify) - r.notify = nil - } - return err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/transport/client.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/transport/client.go deleted file mode 100644 index 13d4b3ab3d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/transport/client.go +++ /dev/null @@ -1,47 +0,0 @@ -package transport - -import ( - "crypto/tls" - "net/http" -) - -// Sender is an interface that clients must implement -// to be able to send requests to a remote connection. -type Sender interface { - // Do sends request to a remote endpoint. - Do(*http.Request) (*http.Response, error) -} - -// Client is an interface that abstracts all remote connections. -type Client interface { - Sender - // Secure tells whether the connection is secure or not. - Secure() bool - // Scheme returns the connection protocol the client uses. - Scheme() string - // TLSConfig returns any TLS configuration the client uses. - TLSConfig() *tls.Config -} - -// tlsInfo returns information about the TLS configuration. -type tlsInfo struct { - tlsConfig *tls.Config -} - -// TLSConfig returns the TLS configuration. -func (t *tlsInfo) TLSConfig() *tls.Config { - return t.tlsConfig -} - -// Scheme returns protocol scheme to use. -func (t *tlsInfo) Scheme() string { - if t.tlsConfig != nil { - return "https" - } - return "http" -} - -// Secure returns true if there is a TLS configuration. -func (t *tlsInfo) Secure() bool { - return t.tlsConfig != nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/transport/transport.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/transport/transport.go deleted file mode 100644 index ff28af1855..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/transport/transport.go +++ /dev/null @@ -1,57 +0,0 @@ -// Package transport provides function to send request to remote endpoints. -package transport - -import ( - "fmt" - "net/http" - - "github.com/docker/go-connections/sockets" -) - -// apiTransport holds information about the http transport to connect with the API. -type apiTransport struct { - *http.Client - *tlsInfo - transport *http.Transport -} - -// NewTransportWithHTTP creates a new transport based on the provided proto, address and http client. -// It uses Docker's default http transport configuration if the client is nil. -// It does not modify the client's transport if it's not nil. -func NewTransportWithHTTP(proto, addr string, client *http.Client) (Client, error) { - var transport *http.Transport - - if client != nil { - tr, ok := client.Transport.(*http.Transport) - if !ok { - return nil, fmt.Errorf("unable to verify TLS configuration, invalid transport %v", client.Transport) - } - transport = tr - } else { - transport = defaultTransport(proto, addr) - client = &http.Client{ - Transport: transport, - } - } - - return &apiTransport{ - Client: client, - tlsInfo: &tlsInfo{transport.TLSClientConfig}, - transport: transport, - }, nil -} - -// CancelRequest stops a request execution. -func (a *apiTransport) CancelRequest(req *http.Request) { - a.transport.CancelRequest(req) -} - -// defaultTransport creates a new http.Transport with Docker's -// default transport configuration. -func defaultTransport(proto, addr string) *http.Transport { - tr := new(http.Transport) - sockets.ConfigureTransport(tr, proto, addr) - return tr -} - -var _ Client = &apiTransport{} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/version.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/version.go deleted file mode 100644 index e037551a21..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/version.go +++ /dev/null @@ -1,21 +0,0 @@ -package client - -import ( - "encoding/json" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ServerVersion returns information of the docker client and server host. -func (cli *Client) ServerVersion(ctx context.Context) (types.Version, error) { - resp, err := cli.get(ctx, "/version", nil, nil) - if err != nil { - return types.Version{}, err - } - - var server types.Version - err = json.NewDecoder(resp.body).Decode(&server) - ensureReaderClosed(resp) - return server, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/volume_create.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/volume_create.go deleted file mode 100644 index cc1e1c1772..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/volume_create.go +++ /dev/null @@ -1,20 +0,0 @@ -package client - -import ( - "encoding/json" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// VolumeCreate creates a volume in the docker host. -func (cli *Client) VolumeCreate(ctx context.Context, options types.VolumeCreateRequest) (types.Volume, error) { - var volume types.Volume - resp, err := cli.post(ctx, "/volumes/create", nil, options, nil) - if err != nil { - return volume, err - } - err = json.NewDecoder(resp.body).Decode(&volume) - ensureReaderClosed(resp) - return volume, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/volume_inspect.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/volume_inspect.go deleted file mode 100644 index 4bf4a7b084..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/volume_inspect.go +++ /dev/null @@ -1,24 +0,0 @@ -package client - -import ( - "encoding/json" - "net/http" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// VolumeInspect returns the information about a specific volume in the docker host. -func (cli *Client) VolumeInspect(ctx context.Context, volumeID string) (types.Volume, error) { - var volume types.Volume - resp, err := cli.get(ctx, "/volumes/"+volumeID, nil, nil) - if err != nil { - if resp.statusCode == http.StatusNotFound { - return volume, volumeNotFoundError{volumeID} - } - return volume, err - } - err = json.NewDecoder(resp.body).Decode(&volume) - ensureReaderClosed(resp) - return volume, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/volume_list.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/volume_list.go deleted file mode 100644 index bb4c40d5f9..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/volume_list.go +++ /dev/null @@ -1,32 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/filters" - "golang.org/x/net/context" -) - -// VolumeList returns the volumes configured in the docker host. -func (cli *Client) VolumeList(ctx context.Context, filter filters.Args) (types.VolumesListResponse, error) { - var volumes types.VolumesListResponse - query := url.Values{} - - if filter.Len() > 0 { - filterJSON, err := filters.ToParam(filter) - if err != nil { - return volumes, err - } - query.Set("filters", filterJSON) - } - resp, err := cli.get(ctx, "/volumes", query, nil) - if err != nil { - return volumes, err - } - - err = json.NewDecoder(resp.body).Decode(&volumes) - ensureReaderClosed(resp) - return volumes, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/volume_remove.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/volume_remove.go deleted file mode 100644 index 0dce24c79b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/client/volume_remove.go +++ /dev/null @@ -1,10 +0,0 @@ -package client - -import "golang.org/x/net/context" - -// VolumeRemove removes a volume from the docker host. -func (cli *Client) VolumeRemove(ctx context.Context, volumeID string) error { - resp, err := cli.delete(ctx, "/volumes/"+volumeID, nil, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/blkiodev/blkio.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/blkiodev/blkio.go deleted file mode 100644 index 458a9c96bb..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/blkiodev/blkio.go +++ /dev/null @@ -1,23 +0,0 @@ -package blkiodev - -import "fmt" - -// WeightDevice is a structure that hold device:weight pair -type WeightDevice struct { - Path string - Weight uint16 -} - -func (w *WeightDevice) String() string { - return fmt.Sprintf("%s:%d", w.Path, w.Weight) -} - -// ThrottleDevice is a structure that hold device:rate_per_second pair -type ThrottleDevice struct { - Path string - Rate uint64 -} - -func (t *ThrottleDevice) String() string { - return fmt.Sprintf("%s:%d", t.Path, t.Rate) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/client.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/client.go deleted file mode 100644 index f09ad02e11..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/client.go +++ /dev/null @@ -1,236 +0,0 @@ -package types - -import ( - "bufio" - "io" - "net" - - "github.com/docker/engine-api/types/container" - "github.com/docker/engine-api/types/filters" - "github.com/docker/go-units" -) - -// ContainerAttachOptions holds parameters to attach to a container. -type ContainerAttachOptions struct { - ContainerID string - Stream bool - Stdin bool - Stdout bool - Stderr bool - DetachKeys string -} - -// ContainerCommitOptions holds parameters to commit changes into a container. -type ContainerCommitOptions struct { - ContainerID string - RepositoryName string - Tag string - Comment string - Author string - Changes []string - Pause bool - Config *container.Config -} - -// ContainerExecInspect holds information returned by exec inspect. -type ContainerExecInspect struct { - ExecID string - ContainerID string - Running bool - ExitCode int -} - -// ContainerListOptions holds parameters to list containers with. -type ContainerListOptions struct { - Quiet bool - Size bool - All bool - Latest bool - Since string - Before string - Limit int - Filter filters.Args -} - -// ContainerLogsOptions holds parameters to filter logs with. -type ContainerLogsOptions struct { - ContainerID string - ShowStdout bool - ShowStderr bool - Since string - Timestamps bool - Follow bool - Tail string -} - -// ContainerRemoveOptions holds parameters to remove containers. -type ContainerRemoveOptions struct { - ContainerID string - RemoveVolumes bool - RemoveLinks bool - Force bool -} - -// CopyToContainerOptions holds information -// about files to copy into a container -type CopyToContainerOptions struct { - ContainerID string - Path string - Content io.Reader - AllowOverwriteDirWithFile bool -} - -// EventsOptions hold parameters to filter events with. -type EventsOptions struct { - Since string - Until string - Filters filters.Args -} - -// NetworkListOptions holds parameters to filter the list of networks with. -type NetworkListOptions struct { - Filters filters.Args -} - -// HijackedResponse holds connection information for a hijacked request. -type HijackedResponse struct { - Conn net.Conn - Reader *bufio.Reader -} - -// Close closes the hijacked connection and reader. -func (h *HijackedResponse) Close() { - h.Conn.Close() -} - -// CloseWriter is an interface that implement structs -// that close input streams to prevent from writing. -type CloseWriter interface { - CloseWrite() error -} - -// CloseWrite closes a readWriter for writing. -func (h *HijackedResponse) CloseWrite() error { - if conn, ok := h.Conn.(CloseWriter); ok { - return conn.CloseWrite() - } - return nil -} - -// ImageBuildOptions holds the information -// necessary to build images. -type ImageBuildOptions struct { - Tags []string - SuppressOutput bool - RemoteContext string - NoCache bool - Remove bool - ForceRemove bool - PullParent bool - Isolation container.Isolation - CPUSetCPUs string - CPUSetMems string - CPUShares int64 - CPUQuota int64 - CPUPeriod int64 - Memory int64 - MemorySwap int64 - CgroupParent string - ShmSize int64 - Dockerfile string - Ulimits []*units.Ulimit - BuildArgs map[string]string - AuthConfigs map[string]AuthConfig - Context io.Reader - Labels map[string]string -} - -// ImageBuildResponse holds information -// returned by a server after building -// an image. -type ImageBuildResponse struct { - Body io.ReadCloser - OSType string -} - -// ImageCreateOptions holds information to create images. -type ImageCreateOptions struct { - Parent string // Parent is the name of the image to pull - Tag string // Tag is the name to tag this image with - RegistryAuth string // RegistryAuth is the base64 encoded credentials for the registry -} - -// ImageImportOptions holds information to import images from the client host. -type ImageImportOptions struct { - Source io.Reader // Source is the data to send to the server to create this image from (mutually exclusive with SourceName) - SourceName string // SourceName is the name of the image to pull (mutually exclusive with Source) - RepositoryName string // RepositoryName is the name of the repository to import this image into - Message string // Message is the message to tag the image with - Tag string // Tag is the name to tag this image with - Changes []string // Changes are the raw changes to apply to this image -} - -// ImageListOptions holds parameters to filter the list of images with. -type ImageListOptions struct { - MatchName string - All bool - Filters filters.Args -} - -// ImageLoadResponse returns information to the client about a load process. -type ImageLoadResponse struct { - Body io.ReadCloser - JSON bool -} - -// ImagePullOptions holds information to pull images. -type ImagePullOptions struct { - ImageID string // ImageID is the name of the image to pull - Tag string // Tag is the name of the tag to be pulled - RegistryAuth string // RegistryAuth is the base64 encoded credentials for the registry -} - -//ImagePushOptions holds information to push images. -type ImagePushOptions ImagePullOptions - -// ImageRemoveOptions holds parameters to remove images. -type ImageRemoveOptions struct { - ImageID string - Force bool - PruneChildren bool -} - -// ImageSearchOptions holds parameters to search images with. -type ImageSearchOptions struct { - Term string - RegistryAuth string -} - -// ImageTagOptions holds parameters to tag an image -type ImageTagOptions struct { - ImageID string - RepositoryName string - Tag string - Force bool -} - -// ResizeOptions holds parameters to resize a tty. -// It can be used to resize container ttys and -// exec process ttys too. -type ResizeOptions struct { - ID string - Height int - Width int -} - -// VersionResponse holds version information for the client and the server -type VersionResponse struct { - Client *Version - Server *Version -} - -// ServerOK return true when the client could connect to the docker server -// and parse the information received. It returns false otherwise. -func (v VersionResponse) ServerOK() bool { - return v.Server != nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/configs.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/configs.go deleted file mode 100644 index 6874a037df..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/configs.go +++ /dev/null @@ -1,54 +0,0 @@ -package types - -import ( - "github.com/docker/engine-api/types/container" - "github.com/docker/engine-api/types/network" -) - -// configs holds structs used for internal communication between the -// frontend (such as an http server) and the backend (such as the -// docker daemon). - -// ContainerCreateConfig is the parameter set to ContainerCreate() -type ContainerCreateConfig struct { - Name string - Config *container.Config - HostConfig *container.HostConfig - NetworkingConfig *network.NetworkingConfig - AdjustCPUShares bool -} - -// ContainerRmConfig holds arguments for the container remove -// operation. This struct is used to tell the backend what operations -// to perform. -type ContainerRmConfig struct { - ForceRemove, RemoveVolume, RemoveLink bool -} - -// ContainerCommitConfig contains build configs for commit operation, -// and is used when making a commit with the current state of the container. -type ContainerCommitConfig struct { - Pause bool - Repo string - Tag string - Author string - Comment string - // merge container config into commit config before commit - MergeConfigs bool - Config *container.Config -} - -// ExecConfig is a small subset of the Config struct that hold the configuration -// for the exec feature of docker. -type ExecConfig struct { - User string // User that will run the command - Privileged bool // Is the container in privileged mode - Tty bool // Attach standard streams to a tty. - Container string // Name of the container (to execute in) - AttachStdin bool // Attach the standard input, makes possible user interaction - AttachStderr bool // Attach the standard output - AttachStdout bool // Attach the standard error - Detach bool // Execute in detach mode - DetachKeys string // Escape keys for detach - Cmd []string // Execution commands and args -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/container/config.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/container/config.go deleted file mode 100644 index b8747a5087..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/container/config.go +++ /dev/null @@ -1,38 +0,0 @@ -package container - -import ( - "github.com/docker/engine-api/types/strslice" - "github.com/docker/go-connections/nat" -) - -// Config contains the configuration data about a container. -// It should hold only portable information about the container. -// Here, "portable" means "independent from the host we are running on". -// Non-portable information *should* appear in HostConfig. -// All fields added to this struct must be marked `omitempty` to keep getting -// predictable hashes from the old `v1Compatibility` configuration. -type Config struct { - Hostname string // Hostname - Domainname string // Domainname - User string // User that will run the command(s) inside the container - AttachStdin bool // Attach the standard input, makes possible user interaction - AttachStdout bool // Attach the standard output - AttachStderr bool // Attach the standard error - ExposedPorts map[nat.Port]struct{} `json:",omitempty"` // List of exposed ports - PublishService string `json:",omitempty"` // Name of the network service exposed by the container - Tty bool // Attach standard streams to a tty, including stdin if it is not closed. - OpenStdin bool // Open stdin - StdinOnce bool // If true, close stdin after the 1 attached client disconnects. - Env []string // List of environment variable to set in the container - Cmd strslice.StrSlice // Command to run when starting the container - ArgsEscaped bool `json:",omitempty"` // True if command is already escaped (Windows specific) - Image string // Name of the image as it was passed by the operator (eg. could be symbolic) - Volumes map[string]struct{} // List of volumes (mounts) used for the container - WorkingDir string // Current directory (PWD) in the command will be launched - Entrypoint strslice.StrSlice // Entrypoint to run when starting the container - NetworkDisabled bool `json:",omitempty"` // Is network disabled - MacAddress string `json:",omitempty"` // Mac Address of the container - OnBuild []string // ONBUILD metadata that were defined on the image Dockerfile - Labels map[string]string // List of labels set to this container - StopSignal string `json:",omitempty"` // Signal to stop a container -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/container/host_config.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/container/host_config.go deleted file mode 100644 index a1b503f862..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/container/host_config.go +++ /dev/null @@ -1,299 +0,0 @@ -package container - -import ( - "strings" - - "github.com/docker/engine-api/types/blkiodev" - "github.com/docker/engine-api/types/strslice" - "github.com/docker/go-connections/nat" - "github.com/docker/go-units" -) - -// NetworkMode represents the container network stack. -type NetworkMode string - -// Isolation represents the isolation technology of a container. The supported -// values are platform specific -type Isolation string - -// IsDefault indicates the default isolation technology of a container. On Linux this -// is the native driver. On Windows, this is a Windows Server Container. -func (i Isolation) IsDefault() bool { - return strings.ToLower(string(i)) == "default" || string(i) == "" -} - -// IpcMode represents the container ipc stack. -type IpcMode string - -// IsPrivate indicates whether the container uses it's private ipc stack. -func (n IpcMode) IsPrivate() bool { - return !(n.IsHost() || n.IsContainer()) -} - -// IsHost indicates whether the container uses the host's ipc stack. -func (n IpcMode) IsHost() bool { - return n == "host" -} - -// IsContainer indicates whether the container uses a container's ipc stack. -func (n IpcMode) IsContainer() bool { - parts := strings.SplitN(string(n), ":", 2) - return len(parts) > 1 && parts[0] == "container" -} - -// Valid indicates whether the ipc stack is valid. -func (n IpcMode) Valid() bool { - parts := strings.Split(string(n), ":") - switch mode := parts[0]; mode { - case "", "host": - case "container": - if len(parts) != 2 || parts[1] == "" { - return false - } - default: - return false - } - return true -} - -// Container returns the name of the container ipc stack is going to be used. -func (n IpcMode) Container() string { - parts := strings.SplitN(string(n), ":", 2) - if len(parts) > 1 { - return parts[1] - } - return "" -} - -// UsernsMode represents userns mode in the container. -type UsernsMode string - -// IsHost indicates whether the container uses the host's userns. -func (n UsernsMode) IsHost() bool { - return n == "host" -} - -// IsPrivate indicates whether the container uses the a private userns. -func (n UsernsMode) IsPrivate() bool { - return !(n.IsHost()) -} - -// Valid indicates whether the userns is valid. -func (n UsernsMode) Valid() bool { - parts := strings.Split(string(n), ":") - switch mode := parts[0]; mode { - case "", "host": - default: - return false - } - return true -} - -// Cgroup Spec represents the cgroup to use for the container. -type CgroupSpec string - -func (c CgroupSpec) IsContainer() bool { - parts := strings.SplitN(string(c), ":", 2) - return len(parts) > 1 && parts[0] == "container" -} - -func (c CgroupSpec) Valid() bool { - return c.IsContainer() || c == "" -} - -// Container returns the name of the container whose cgroup will be used. -func (c CgroupSpec) Container() string { - parts := strings.SplitN(string(c), ":", 2) - if len(parts) > 1 { - return parts[1] - } - return "" -} - -// UTSMode represents the UTS namespace of the container. -type UTSMode string - -// IsPrivate indicates whether the container uses it's private UTS namespace. -func (n UTSMode) IsPrivate() bool { - return !(n.IsHost()) -} - -// IsHost indicates whether the container uses the host's UTS namespace. -func (n UTSMode) IsHost() bool { - return n == "host" -} - -// Valid indicates whether the UTS namespace is valid. -func (n UTSMode) Valid() bool { - parts := strings.Split(string(n), ":") - switch mode := parts[0]; mode { - case "", "host": - default: - return false - } - return true -} - -// PidMode represents the pid stack of the container. -type PidMode string - -// IsPrivate indicates whether the container uses it's private pid stack. -func (n PidMode) IsPrivate() bool { - return !(n.IsHost()) -} - -// IsHost indicates whether the container uses the host's pid stack. -func (n PidMode) IsHost() bool { - return n == "host" -} - -// Valid indicates whether the pid stack is valid. -func (n PidMode) Valid() bool { - parts := strings.Split(string(n), ":") - switch mode := parts[0]; mode { - case "", "host": - default: - return false - } - return true -} - -// DeviceMapping represents the device mapping between the host and the container. -type DeviceMapping struct { - PathOnHost string - PathInContainer string - CgroupPermissions string -} - -// RestartPolicy represents the restart policies of the container. -type RestartPolicy struct { - Name string - MaximumRetryCount int -} - -// IsNone indicates whether the container has the "no" restart policy. -// This means the container will not automatically restart when exiting. -func (rp *RestartPolicy) IsNone() bool { - return rp.Name == "no" -} - -// IsAlways indicates whether the container has the "always" restart policy. -// This means the container will automatically restart regardless of the exit status. -func (rp *RestartPolicy) IsAlways() bool { - return rp.Name == "always" -} - -// IsOnFailure indicates whether the container has the "on-failure" restart policy. -// This means the contain will automatically restart of exiting with a non-zero exit status. -func (rp *RestartPolicy) IsOnFailure() bool { - return rp.Name == "on-failure" -} - -// IsUnlessStopped indicates whether the container has the -// "unless-stopped" restart policy. This means the container will -// automatically restart unless user has put it to stopped state. -func (rp *RestartPolicy) IsUnlessStopped() bool { - return rp.Name == "unless-stopped" -} - -// IsSame compares two RestartPolicy to see if they are the same -func (rp *RestartPolicy) IsSame(tp *RestartPolicy) bool { - return rp.Name == tp.Name && rp.MaximumRetryCount == tp.MaximumRetryCount -} - -// LogConfig represents the logging configuration of the container. -type LogConfig struct { - Type string - Config map[string]string -} - -// Resources contains container's resources (cgroups config, ulimits...) -type Resources struct { - // Applicable to all platforms - CPUShares int64 `json:"CpuShares"` // CPU shares (relative weight vs. other containers) - Memory int64 // Memory limit (in bytes) - - // Applicable to UNIX platforms - CgroupParent string // Parent cgroup. - BlkioWeight uint16 // Block IO weight (relative weight vs. other containers) - BlkioWeightDevice []*blkiodev.WeightDevice - BlkioDeviceReadBps []*blkiodev.ThrottleDevice - BlkioDeviceWriteBps []*blkiodev.ThrottleDevice - BlkioDeviceReadIOps []*blkiodev.ThrottleDevice - BlkioDeviceWriteIOps []*blkiodev.ThrottleDevice - CPUPeriod int64 `json:"CpuPeriod"` // CPU CFS (Completely Fair Scheduler) period - CPUQuota int64 `json:"CpuQuota"` // CPU CFS (Completely Fair Scheduler) quota - CpusetCpus string // CpusetCpus 0-2, 0,1 - CpusetMems string // CpusetMems 0-2, 0,1 - Devices []DeviceMapping // List of devices to map inside the container - DiskQuota int64 // Disk limit (in bytes) - KernelMemory int64 // Kernel memory limit (in bytes) - MemoryReservation int64 // Memory soft limit (in bytes) - MemorySwap int64 // Total memory usage (memory + swap); set `-1` to enable unlimited swap - MemorySwappiness *int64 // Tuning container memory swappiness behaviour - OomKillDisable *bool // Whether to disable OOM Killer or not - PidsLimit int64 // Setting pids limit for a container - Ulimits []*units.Ulimit // List of ulimits to be set in the container - - // Applicable to Windows - CPUCount int64 `json:"CpuCount"` // CPU count - CPUPercent int64 `json:"CpuPercent"` // CPU percent - BlkioIOps uint64 // Maximum IOps for the container system drive - BlkioBps uint64 // Maximum Bytes per second for the container system drive - SandboxSize uint64 // System drive will be expanded to at least this size (in bytes) -} - -// UpdateConfig holds the mutable attributes of a Container. -// Those attributes can be updated at runtime. -type UpdateConfig struct { - // Contains container's resources (cgroups, ulimits) - Resources - RestartPolicy RestartPolicy -} - -// HostConfig the non-portable Config structure of a container. -// Here, "non-portable" means "dependent of the host we are running on". -// Portable information *should* appear in Config. -type HostConfig struct { - // Applicable to all platforms - Binds []string // List of volume bindings for this container - ContainerIDFile string // File (path) where the containerId is written - LogConfig LogConfig // Configuration of the logs for this container - NetworkMode NetworkMode // Network mode to use for the container - PortBindings nat.PortMap // Port mapping between the exposed port (container) and the host - RestartPolicy RestartPolicy // Restart policy to be used for the container - AutoRemove bool // Automatically remove container when it exits - VolumeDriver string // Name of the volume driver used to mount volumes - VolumesFrom []string // List of volumes to take from other container - - // Applicable to UNIX platforms - CapAdd strslice.StrSlice // List of kernel capabilities to add to the container - CapDrop strslice.StrSlice // List of kernel capabilities to remove from the container - DNS []string `json:"Dns"` // List of DNS server to lookup - DNSOptions []string `json:"DnsOptions"` // List of DNSOption to look for - DNSSearch []string `json:"DnsSearch"` // List of DNSSearch to look for - ExtraHosts []string // List of extra hosts - GroupAdd []string // List of additional groups that the container process will run as - IpcMode IpcMode // IPC namespace to use for the container - Cgroup CgroupSpec // Cgroup to use for the container - Links []string // List of links (in the name:alias form) - OomScoreAdj int // Container preference for OOM-killing - PidMode PidMode // PID namespace to use for the container - Privileged bool // Is the container in privileged mode - PublishAllPorts bool // Should docker publish all exposed port for the container - ReadonlyRootfs bool // Is the container root filesystem in read-only - SecurityOpt []string // List of string values to customize labels for MLS systems, such as SELinux. - StorageOpt map[string]string // Storage driver options per container. - Tmpfs map[string]string `json:",omitempty"` // List of tmpfs (mounts) used for the container - UTSMode UTSMode // UTS namespace to use for the container - UsernsMode UsernsMode // The user namespace to use for the container - ShmSize int64 // Total shm memory usage - Sysctls map[string]string `json:",omitempty"` // List of Namespaced sysctls used for the container - - // Applicable to Windows - ConsoleSize [2]int // Initial console size - Isolation Isolation // Isolation technology of the container (eg default, hyperv) - - // Contains container's resources (cgroups, ulimits) - Resources -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/container/hostconfig_unix.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/container/hostconfig_unix.go deleted file mode 100644 index 4171059a47..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/container/hostconfig_unix.go +++ /dev/null @@ -1,81 +0,0 @@ -// +build !windows - -package container - -import "strings" - -// IsValid indicates if an isolation technology is valid -func (i Isolation) IsValid() bool { - return i.IsDefault() -} - -// IsPrivate indicates whether container uses it's private network stack. -func (n NetworkMode) IsPrivate() bool { - return !(n.IsHost() || n.IsContainer()) -} - -// IsDefault indicates whether container uses the default network stack. -func (n NetworkMode) IsDefault() bool { - return n == "default" -} - -// NetworkName returns the name of the network stack. -func (n NetworkMode) NetworkName() string { - if n.IsBridge() { - return "bridge" - } else if n.IsHost() { - return "host" - } else if n.IsContainer() { - return "container" - } else if n.IsNone() { - return "none" - } else if n.IsDefault() { - return "default" - } else if n.IsUserDefined() { - return n.UserDefined() - } - return "" -} - -// IsBridge indicates whether container uses the bridge network stack -func (n NetworkMode) IsBridge() bool { - return n == "bridge" -} - -// IsHost indicates whether container uses the host network stack. -func (n NetworkMode) IsHost() bool { - return n == "host" -} - -// IsContainer indicates whether container uses a container network stack. -func (n NetworkMode) IsContainer() bool { - parts := strings.SplitN(string(n), ":", 2) - return len(parts) > 1 && parts[0] == "container" -} - -// IsNone indicates whether container isn't using a network stack. -func (n NetworkMode) IsNone() bool { - return n == "none" -} - -// ConnectedContainer is the id of the container which network this container is connected to. -func (n NetworkMode) ConnectedContainer() string { - parts := strings.SplitN(string(n), ":", 2) - if len(parts) > 1 { - return parts[1] - } - return "" -} - -// IsUserDefined indicates user-created network -func (n NetworkMode) IsUserDefined() bool { - return !n.IsDefault() && !n.IsBridge() && !n.IsHost() && !n.IsNone() && !n.IsContainer() -} - -//UserDefined indicates user-created network -func (n NetworkMode) UserDefined() string { - if n.IsUserDefined() { - return string(n) - } - return "" -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/container/hostconfig_windows.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/container/hostconfig_windows.go deleted file mode 100644 index 5726a77e0d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/container/hostconfig_windows.go +++ /dev/null @@ -1,87 +0,0 @@ -package container - -import ( - "strings" -) - -// IsDefault indicates whether container uses the default network stack. -func (n NetworkMode) IsDefault() bool { - return n == "default" -} - -// IsNone indicates whether container isn't using a network stack. -func (n NetworkMode) IsNone() bool { - return n == "none" -} - -// IsContainer indicates whether container uses a container network stack. -// Returns false as windows doesn't support this mode -func (n NetworkMode) IsContainer() bool { - return false -} - -// IsBridge indicates whether container uses the bridge network stack -// in windows it is given the name NAT -func (n NetworkMode) IsBridge() bool { - return n == "nat" -} - -// IsHost indicates whether container uses the host network stack. -// returns false as this is not supported by windows -func (n NetworkMode) IsHost() bool { - return false -} - -// IsPrivate indicates whether container uses it's private network stack. -func (n NetworkMode) IsPrivate() bool { - return !(n.IsHost() || n.IsContainer()) -} - -// ConnectedContainer is the id of the container which network this container is connected to. -// Returns blank string on windows -func (n NetworkMode) ConnectedContainer() string { - return "" -} - -// IsUserDefined indicates user-created network -func (n NetworkMode) IsUserDefined() bool { - return !n.IsDefault() && !n.IsNone() && !n.IsBridge() -} - -// IsHyperV indicates the use of a Hyper-V partition for isolation -func (i Isolation) IsHyperV() bool { - return strings.ToLower(string(i)) == "hyperv" -} - -// IsProcess indicates the use of process isolation -func (i Isolation) IsProcess() bool { - return strings.ToLower(string(i)) == "process" -} - -// IsValid indicates if an isolation technology is valid -func (i Isolation) IsValid() bool { - return i.IsDefault() || i.IsHyperV() || i.IsProcess() -} - -// NetworkName returns the name of the network stack. -func (n NetworkMode) NetworkName() string { - if n.IsDefault() { - return "default" - } else if n.IsBridge() { - return "nat" - } else if n.IsNone() { - return "none" - } else if n.IsUserDefined() { - return n.UserDefined() - } - - return "" -} - -//UserDefined indicates user-created network -func (n NetworkMode) UserDefined() string { - if n.IsUserDefined() { - return string(n) - } - return "" -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/events/events.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/events/events.go deleted file mode 100644 index c5987aaf14..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/events/events.go +++ /dev/null @@ -1,38 +0,0 @@ -package events - -const ( - // ContainerEventType is the event type that containers generate - ContainerEventType = "container" - // ImageEventType is the event type that images generate - ImageEventType = "image" - // VolumeEventType is the event type that volumes generate - VolumeEventType = "volume" - // NetworkEventType is the event type that networks generate - NetworkEventType = "network" -) - -// Actor describes something that generates events, -// like a container, or a network, or a volume. -// It has a defined name and a set or attributes. -// The container attributes are its labels, other actors -// can generate these attributes from other properties. -type Actor struct { - ID string - Attributes map[string]string -} - -// Message represents the information an event contains -type Message struct { - // Deprecated information from JSONMessage. - // With data only in container events. - Status string `json:"status,omitempty"` - ID string `json:"id,omitempty"` - From string `json:"from,omitempty"` - - Type string - Action string - Actor Actor - - Time int64 `json:"time,omitempty"` - TimeNano int64 `json:"timeNano,omitempty"` -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/filters/parse.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/filters/parse.go deleted file mode 100644 index 9c80b1eddb..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/filters/parse.go +++ /dev/null @@ -1,257 +0,0 @@ -// Package filters provides helper function to parse and handle command line -// filter, used for example in docker ps or docker images commands. -package filters - -import ( - "encoding/json" - "errors" - "fmt" - "regexp" - "strings" -) - -// Args stores filter arguments as map key:{map key: bool}. -// It contains a aggregation of the map of arguments (which are in the form -// of -f 'key=value') based on the key, and store values for the same key -// in an map with string keys and boolean values. -// e.g given -f 'label=label1=1' -f 'label=label2=2' -f 'image.name=ubuntu' -// the args will be {"image.name":{"ubuntu":true},"label":{"label1=1":true,"label2=2":true}} -type Args struct { - fields map[string]map[string]bool -} - -// NewArgs initializes a new Args struct. -func NewArgs() Args { - return Args{fields: map[string]map[string]bool{}} -} - -// ParseFlag parses the argument to the filter flag. Like -// -// `docker ps -f 'created=today' -f 'image.name=ubuntu*'` -// -// If prev map is provided, then it is appended to, and returned. By default a new -// map is created. -func ParseFlag(arg string, prev Args) (Args, error) { - filters := prev - if len(arg) == 0 { - return filters, nil - } - - if !strings.Contains(arg, "=") { - return filters, ErrBadFormat - } - - f := strings.SplitN(arg, "=", 2) - - name := strings.ToLower(strings.TrimSpace(f[0])) - value := strings.TrimSpace(f[1]) - - filters.Add(name, value) - - return filters, nil -} - -// ErrBadFormat is an error returned in case of bad format for a filter. -var ErrBadFormat = errors.New("bad format of filter (expected name=value)") - -// ToParam packs the Args into an string for easy transport from client to server. -func ToParam(a Args) (string, error) { - // this way we don't URL encode {}, just empty space - if a.Len() == 0 { - return "", nil - } - - buf, err := json.Marshal(a.fields) - if err != nil { - return "", err - } - return string(buf), nil -} - -// FromParam unpacks the filter Args. -func FromParam(p string) (Args, error) { - if len(p) == 0 { - return NewArgs(), nil - } - - r := strings.NewReader(p) - d := json.NewDecoder(r) - - m := map[string]map[string]bool{} - if err := d.Decode(&m); err != nil { - r.Seek(0, 0) - - // Allow parsing old arguments in slice format. - // Because other libraries might be sending them in this format. - deprecated := map[string][]string{} - if deprecatedErr := d.Decode(&deprecated); deprecatedErr == nil { - m = deprecatedArgs(deprecated) - } else { - return NewArgs(), err - } - } - return Args{m}, nil -} - -// Get returns the list of values associates with a field. -// It returns a slice of strings to keep backwards compatibility with old code. -func (filters Args) Get(field string) []string { - values := filters.fields[field] - if values == nil { - return make([]string, 0) - } - slice := make([]string, 0, len(values)) - for key := range values { - slice = append(slice, key) - } - return slice -} - -// Add adds a new value to a filter field. -func (filters Args) Add(name, value string) { - if _, ok := filters.fields[name]; ok { - filters.fields[name][value] = true - } else { - filters.fields[name] = map[string]bool{value: true} - } -} - -// Del removes a value from a filter field. -func (filters Args) Del(name, value string) { - if _, ok := filters.fields[name]; ok { - delete(filters.fields[name], value) - } -} - -// Len returns the number of fields in the arguments. -func (filters Args) Len() int { - return len(filters.fields) -} - -// MatchKVList returns true if the values for the specified field matches the ones -// from the sources. -// e.g. given Args are {'label': {'label1=1','label2=1'}, 'image.name', {'ubuntu'}}, -// field is 'label' and sources are {'label1': '1', 'label2': '2'} -// it returns true. -func (filters Args) MatchKVList(field string, sources map[string]string) bool { - fieldValues := filters.fields[field] - - //do not filter if there is no filter set or cannot determine filter - if len(fieldValues) == 0 { - return true - } - - if sources == nil || len(sources) == 0 { - return false - } - - for name2match := range fieldValues { - testKV := strings.SplitN(name2match, "=", 2) - - v, ok := sources[testKV[0]] - if !ok { - return false - } - if len(testKV) == 2 && testKV[1] != v { - return false - } - } - - return true -} - -// Match returns true if the values for the specified field matches the source string -// e.g. given Args are {'label': {'label1=1','label2=1'}, 'image.name', {'ubuntu'}}, -// field is 'image.name' and source is 'ubuntu' -// it returns true. -func (filters Args) Match(field, source string) bool { - if filters.ExactMatch(field, source) { - return true - } - - fieldValues := filters.fields[field] - for name2match := range fieldValues { - match, err := regexp.MatchString(name2match, source) - if err != nil { - continue - } - if match { - return true - } - } - return false -} - -// ExactMatch returns true if the source matches exactly one of the filters. -func (filters Args) ExactMatch(field, source string) bool { - fieldValues, ok := filters.fields[field] - //do not filter if there is no filter set or cannot determine filter - if !ok || len(fieldValues) == 0 { - return true - } - - // try to march full name value to avoid O(N) regular expression matching - if fieldValues[source] { - return true - } - return false -} - -// FuzzyMatch returns true if the source matches exactly one of the filters, -// or the source has one of the filters as a prefix. -func (filters Args) FuzzyMatch(field, source string) bool { - if filters.ExactMatch(field, source) { - return true - } - - fieldValues := filters.fields[field] - for prefix := range fieldValues { - if strings.HasPrefix(source, prefix) { - return true - } - } - return false -} - -// Include returns true if the name of the field to filter is in the filters. -func (filters Args) Include(field string) bool { - _, ok := filters.fields[field] - return ok -} - -// Validate ensures that all the fields in the filter are valid. -// It returns an error as soon as it finds an invalid field. -func (filters Args) Validate(accepted map[string]bool) error { - for name := range filters.fields { - if !accepted[name] { - return fmt.Errorf("Invalid filter '%s'", name) - } - } - return nil -} - -// WalkValues iterates over the list of filtered values for a field. -// It stops the iteration if it finds an error and it returns that error. -func (filters Args) WalkValues(field string, op func(value string) error) error { - if _, ok := filters.fields[field]; !ok { - return nil - } - for v := range filters.fields[field] { - if err := op(v); err != nil { - return err - } - } - return nil -} - -func deprecatedArgs(d map[string][]string) map[string]map[string]bool { - m := map[string]map[string]bool{} - for k, v := range d { - values := map[string]bool{} - for _, vv := range v { - values[vv] = true - } - m[k] = values - } - return m -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/network/network.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/network/network.go deleted file mode 100644 index bce60f5eec..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/network/network.go +++ /dev/null @@ -1,52 +0,0 @@ -package network - -// Address represents an IP address -type Address struct { - Addr string - PrefixLen int -} - -// IPAM represents IP Address Management -type IPAM struct { - Driver string - Options map[string]string //Per network IPAM driver options - Config []IPAMConfig -} - -// IPAMConfig represents IPAM configurations -type IPAMConfig struct { - Subnet string `json:",omitempty"` - IPRange string `json:",omitempty"` - Gateway string `json:",omitempty"` - AuxAddress map[string]string `json:"AuxiliaryAddresses,omitempty"` -} - -// EndpointIPAMConfig represents IPAM configurations for the endpoint -type EndpointIPAMConfig struct { - IPv4Address string `json:",omitempty"` - IPv6Address string `json:",omitempty"` -} - -// EndpointSettings stores the network endpoint details -type EndpointSettings struct { - // Configurations - IPAMConfig *EndpointIPAMConfig - Links []string - Aliases []string - // Operational data - NetworkID string - EndpointID string - Gateway string - IPAddress string - IPPrefixLen int - IPv6Gateway string - GlobalIPv6Address string - GlobalIPv6PrefixLen int - MacAddress string -} - -// NetworkingConfig represents the container's networking configuration for each of its interfaces -// Carries the networking configs specified in the `docker run` and `docker network connect` commands -type NetworkingConfig struct { - EndpointsConfig map[string]*EndpointSettings // Endpoint configs for each connecting network -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/registry/registry.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/registry/registry.go deleted file mode 100644 index 4fcf986e7b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/registry/registry.go +++ /dev/null @@ -1,101 +0,0 @@ -package registry - -import ( - "encoding/json" - "net" -) - -// ServiceConfig stores daemon registry services configuration. -type ServiceConfig struct { - InsecureRegistryCIDRs []*NetIPNet `json:"InsecureRegistryCIDRs"` - IndexConfigs map[string]*IndexInfo `json:"IndexConfigs"` - Mirrors []string -} - -// NetIPNet is the net.IPNet type, which can be marshalled and -// unmarshalled to JSON -type NetIPNet net.IPNet - -// MarshalJSON returns the JSON representation of the IPNet -func (ipnet *NetIPNet) MarshalJSON() ([]byte, error) { - return json.Marshal((*net.IPNet)(ipnet).String()) -} - -// UnmarshalJSON sets the IPNet from a byte array of JSON -func (ipnet *NetIPNet) UnmarshalJSON(b []byte) (err error) { - var ipnetStr string - if err = json.Unmarshal(b, &ipnetStr); err == nil { - var cidr *net.IPNet - if _, cidr, err = net.ParseCIDR(ipnetStr); err == nil { - *ipnet = NetIPNet(*cidr) - } - } - return -} - -// IndexInfo contains information about a registry -// -// RepositoryInfo Examples: -// { -// "Index" : { -// "Name" : "docker.io", -// "Mirrors" : ["https://registry-2.docker.io/v1/", "https://registry-3.docker.io/v1/"], -// "Secure" : true, -// "Official" : true, -// }, -// "RemoteName" : "library/debian", -// "LocalName" : "debian", -// "CanonicalName" : "docker.io/debian" -// "Official" : true, -// } -// -// { -// "Index" : { -// "Name" : "127.0.0.1:5000", -// "Mirrors" : [], -// "Secure" : false, -// "Official" : false, -// }, -// "RemoteName" : "user/repo", -// "LocalName" : "127.0.0.1:5000/user/repo", -// "CanonicalName" : "127.0.0.1:5000/user/repo", -// "Official" : false, -// } -type IndexInfo struct { - // Name is the name of the registry, such as "docker.io" - Name string - // Mirrors is a list of mirrors, expressed as URIs - Mirrors []string - // Secure is set to false if the registry is part of the list of - // insecure registries. Insecure registries accept HTTP and/or accept - // HTTPS with certificates from unknown CAs. - Secure bool - // Official indicates whether this is an official registry - Official bool -} - -// SearchResult describes a search result returned from a registry -type SearchResult struct { - // StarCount indicates the number of stars this repository has - StarCount int `json:"star_count"` - // IsOfficial indicates whether the result is an official repository or not - IsOfficial bool `json:"is_official"` - // Name is the name of the repository - Name string `json:"name"` - // IsOfficial indicates whether the result is trusted - IsTrusted bool `json:"is_trusted"` - // IsAutomated indicates whether the result is automated - IsAutomated bool `json:"is_automated"` - // Description is a textual description of the repository - Description string `json:"description"` -} - -// SearchResults lists a collection search results returned from a registry -type SearchResults struct { - // Query contains the query string that generated the search results - Query string `json:"query"` - // NumResults indicates the number of results the query returned - NumResults int `json:"num_results"` - // Results is a slice containing the actual results for the search - Results []SearchResult `json:"results"` -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/seccomp.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/seccomp.go deleted file mode 100644 index e0305a9e37..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/seccomp.go +++ /dev/null @@ -1,68 +0,0 @@ -package types - -// Seccomp represents the config for a seccomp profile for syscall restriction. -type Seccomp struct { - DefaultAction Action `json:"defaultAction"` - Architectures []Arch `json:"architectures"` - Syscalls []*Syscall `json:"syscalls"` -} - -// Arch used for additional architectures -type Arch string - -// Additional architectures permitted to be used for system calls -// By default only the native architecture of the kernel is permitted -const ( - ArchX86 Arch = "SCMP_ARCH_X86" - ArchX86_64 Arch = "SCMP_ARCH_X86_64" - ArchX32 Arch = "SCMP_ARCH_X32" - ArchARM Arch = "SCMP_ARCH_ARM" - ArchAARCH64 Arch = "SCMP_ARCH_AARCH64" - ArchMIPS Arch = "SCMP_ARCH_MIPS" - ArchMIPS64 Arch = "SCMP_ARCH_MIPS64" - ArchMIPS64N32 Arch = "SCMP_ARCH_MIPS64N32" - ArchMIPSEL Arch = "SCMP_ARCH_MIPSEL" - ArchMIPSEL64 Arch = "SCMP_ARCH_MIPSEL64" - ArchMIPSEL64N32 Arch = "SCMP_ARCH_MIPSEL64N32" -) - -// Action taken upon Seccomp rule match -type Action string - -// Define actions for Seccomp rules -const ( - ActKill Action = "SCMP_ACT_KILL" - ActTrap Action = "SCMP_ACT_TRAP" - ActErrno Action = "SCMP_ACT_ERRNO" - ActTrace Action = "SCMP_ACT_TRACE" - ActAllow Action = "SCMP_ACT_ALLOW" -) - -// Operator used to match syscall arguments in Seccomp -type Operator string - -// Define operators for syscall arguments in Seccomp -const ( - OpNotEqual Operator = "SCMP_CMP_NE" - OpLessThan Operator = "SCMP_CMP_LT" - OpLessEqual Operator = "SCMP_CMP_LE" - OpEqualTo Operator = "SCMP_CMP_EQ" - OpGreaterEqual Operator = "SCMP_CMP_GE" - OpGreaterThan Operator = "SCMP_CMP_GT" - OpMaskedEqual Operator = "SCMP_CMP_MASKED_EQ" -) - -// Arg used for matching specific syscall arguments in Seccomp -type Arg struct { - Index uint `json:"index"` - Value uint64 `json:"value"` - ValueTwo uint64 `json:"valueTwo"` - Op Operator `json:"op"` -} - -// Syscall is used to match a syscall in Seccomp -type Syscall struct { - Name string `json:"name"` - Action Action `json:"action"` - Args []*Arg `json:"args"` -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/stats.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/stats.go deleted file mode 100644 index 55081ae4d2..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/stats.go +++ /dev/null @@ -1,112 +0,0 @@ -// Package types is used for API stability in the types and response to the -// consumers of the API stats endpoint. -package types - -import "time" - -// ThrottlingData stores CPU throttling stats of one running container -type ThrottlingData struct { - // Number of periods with throttling active - Periods uint64 `json:"periods"` - // Number of periods when the container hit its throttling limit. - ThrottledPeriods uint64 `json:"throttled_periods"` - // Aggregate time the container was throttled for in nanoseconds. - ThrottledTime uint64 `json:"throttled_time"` -} - -// CPUUsage stores All CPU stats aggregated since container inception. -type CPUUsage struct { - // Total CPU time consumed. - // Units: nanoseconds. - TotalUsage uint64 `json:"total_usage"` - // Total CPU time consumed per core. - // Units: nanoseconds. - PercpuUsage []uint64 `json:"percpu_usage"` - // Time spent by tasks of the cgroup in kernel mode. - // Units: nanoseconds. - UsageInKernelmode uint64 `json:"usage_in_kernelmode"` - // Time spent by tasks of the cgroup in user mode. - // Units: nanoseconds. - UsageInUsermode uint64 `json:"usage_in_usermode"` -} - -// CPUStats aggregates and wraps all CPU related info of container -type CPUStats struct { - CPUUsage CPUUsage `json:"cpu_usage"` - SystemUsage uint64 `json:"system_cpu_usage"` - ThrottlingData ThrottlingData `json:"throttling_data,omitempty"` -} - -// MemoryStats aggregates All memory stats since container inception -type MemoryStats struct { - // current res_counter usage for memory - Usage uint64 `json:"usage"` - // maximum usage ever recorded. - MaxUsage uint64 `json:"max_usage"` - // TODO(vishh): Export these as stronger types. - // all the stats exported via memory.stat. - Stats map[string]uint64 `json:"stats"` - // number of times memory usage hits limits. - Failcnt uint64 `json:"failcnt"` - Limit uint64 `json:"limit"` -} - -// BlkioStatEntry is one small entity to store a piece of Blkio stats -// TODO Windows: This can be factored out -type BlkioStatEntry struct { - Major uint64 `json:"major"` - Minor uint64 `json:"minor"` - Op string `json:"op"` - Value uint64 `json:"value"` -} - -// BlkioStats stores All IO service stats for data read and write -// TODO Windows: This can be factored out -type BlkioStats struct { - // number of bytes transferred to and from the block device - IoServiceBytesRecursive []BlkioStatEntry `json:"io_service_bytes_recursive"` - IoServicedRecursive []BlkioStatEntry `json:"io_serviced_recursive"` - IoQueuedRecursive []BlkioStatEntry `json:"io_queue_recursive"` - IoServiceTimeRecursive []BlkioStatEntry `json:"io_service_time_recursive"` - IoWaitTimeRecursive []BlkioStatEntry `json:"io_wait_time_recursive"` - IoMergedRecursive []BlkioStatEntry `json:"io_merged_recursive"` - IoTimeRecursive []BlkioStatEntry `json:"io_time_recursive"` - SectorsRecursive []BlkioStatEntry `json:"sectors_recursive"` -} - -// NetworkStats aggregates All network stats of one container -// TODO Windows: This will require refactoring -type NetworkStats struct { - RxBytes uint64 `json:"rx_bytes"` - RxPackets uint64 `json:"rx_packets"` - RxErrors uint64 `json:"rx_errors"` - RxDropped uint64 `json:"rx_dropped"` - TxBytes uint64 `json:"tx_bytes"` - TxPackets uint64 `json:"tx_packets"` - TxErrors uint64 `json:"tx_errors"` - TxDropped uint64 `json:"tx_dropped"` -} - -// PidsStats contains the stats of a container's pids -type PidsStats struct { - // Current is the number of pids in the cgroup - Current uint64 `json:"current,omitempty"` -} - -// Stats is Ultimate struct aggregating all types of stats of one container -type Stats struct { - Read time.Time `json:"read"` - PreCPUStats CPUStats `json:"precpu_stats,omitempty"` - CPUStats CPUStats `json:"cpu_stats,omitempty"` - MemoryStats MemoryStats `json:"memory_stats,omitempty"` - BlkioStats BlkioStats `json:"blkio_stats,omitempty"` - PidsStats PidsStats `json:"pids_stats,omitempty"` -} - -// StatsJSON is newly used Networks -type StatsJSON struct { - Stats - - // Networks request version >=1.21 - Networks map[string]NetworkStats `json:"networks,omitempty"` -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/types.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/types.go deleted file mode 100644 index 18cfbdda0f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/types.go +++ /dev/null @@ -1,453 +0,0 @@ -package types - -import ( - "os" - "time" - - "github.com/docker/engine-api/types/container" - "github.com/docker/engine-api/types/network" - "github.com/docker/engine-api/types/registry" - "github.com/docker/go-connections/nat" -) - -// ContainerCreateResponse contains the information returned to a client on the -// creation of a new container. -type ContainerCreateResponse struct { - // ID is the ID of the created container. - ID string `json:"Id"` - - // Warnings are any warnings encountered during the creation of the container. - Warnings []string `json:"Warnings"` -} - -// ContainerExecCreateResponse contains response of Remote API: -// POST "/containers/{name:.*}/exec" -type ContainerExecCreateResponse struct { - // ID is the exec ID. - ID string `json:"Id"` -} - -// ContainerUpdateResponse contains response of Remote API: -// POST /containers/{name:.*}/update -type ContainerUpdateResponse struct { - // Warnings are any warnings encountered during the updating of the container. - Warnings []string `json:"Warnings"` -} - -// AuthResponse contains response of Remote API: -// POST "/auth" -type AuthResponse struct { - // Status is the authentication status - Status string `json:"Status"` - - // IdentityToken is an opaque token used for authenticating - // a user after a successful login. - IdentityToken string `json:"IdentityToken,omitempty"` -} - -// ContainerWaitResponse contains response of Remote API: -// POST "/containers/"+containerID+"/wait" -type ContainerWaitResponse struct { - // StatusCode is the status code of the wait job - StatusCode int `json:"StatusCode"` -} - -// ContainerCommitResponse contains response of Remote API: -// POST "/commit?container="+containerID -type ContainerCommitResponse struct { - ID string `json:"Id"` -} - -// ContainerChange contains response of Remote API: -// GET "/containers/{name:.*}/changes" -type ContainerChange struct { - Kind int - Path string -} - -// ImageHistory contains response of Remote API: -// GET "/images/{name:.*}/history" -type ImageHistory struct { - ID string `json:"Id"` - Created int64 - CreatedBy string - Tags []string - Size int64 - Comment string -} - -// ImageDelete contains response of Remote API: -// DELETE "/images/{name:.*}" -type ImageDelete struct { - Untagged string `json:",omitempty"` - Deleted string `json:",omitempty"` -} - -// Image contains response of Remote API: -// GET "/images/json" -type Image struct { - ID string `json:"Id"` - ParentID string `json:"ParentId"` - RepoTags []string - RepoDigests []string - Created int64 - Size int64 - VirtualSize int64 - Labels map[string]string -} - -// GraphDriverData returns Image's graph driver config info -// when calling inspect command -type GraphDriverData struct { - Name string - Data map[string]string -} - -// RootFS returns Image's RootFS description including the layer IDs. -type RootFS struct { - Type string - Layers []string `json:",omitempty"` - BaseLayer string `json:",omitempty"` -} - -// ImageInspect contains response of Remote API: -// GET "/images/{name:.*}/json" -type ImageInspect struct { - ID string `json:"Id"` - RepoTags []string - RepoDigests []string - Parent string - Comment string - Created string - Container string - ContainerConfig *container.Config - DockerVersion string - Author string - Config *container.Config - Architecture string - Os string - Size int64 - VirtualSize int64 - GraphDriver GraphDriverData - RootFS RootFS -} - -// Port stores open ports info of container -// e.g. {"PrivatePort": 8080, "PublicPort": 80, "Type": "tcp"} -type Port struct { - IP string `json:",omitempty"` - PrivatePort int - PublicPort int `json:",omitempty"` - Type string -} - -// Container contains response of Remote API: -// GET "/containers/json" -type Container struct { - ID string `json:"Id"` - Names []string - Image string - ImageID string - Command string - Created int64 - Ports []Port - SizeRw int64 `json:",omitempty"` - SizeRootFs int64 `json:",omitempty"` - Labels map[string]string - State string - Status string - HostConfig struct { - NetworkMode string `json:",omitempty"` - } - NetworkSettings *SummaryNetworkSettings - Mounts []MountPoint -} - -// CopyConfig contains request body of Remote API: -// POST "/containers/"+containerID+"/copy" -type CopyConfig struct { - Resource string -} - -// ContainerPathStat is used to encode the header from -// GET "/containers/{name:.*}/archive" -// "Name" is the file or directory name. -type ContainerPathStat struct { - Name string `json:"name"` - Size int64 `json:"size"` - Mode os.FileMode `json:"mode"` - Mtime time.Time `json:"mtime"` - LinkTarget string `json:"linkTarget"` -} - -// ContainerProcessList contains response of Remote API: -// GET "/containers/{name:.*}/top" -type ContainerProcessList struct { - Processes [][]string - Titles []string -} - -// Version contains response of Remote API: -// GET "/version" -type Version struct { - Version string - APIVersion string `json:"ApiVersion"` - GitCommit string - GoVersion string - Os string - Arch string - KernelVersion string `json:",omitempty"` - Experimental bool `json:",omitempty"` - BuildTime string `json:",omitempty"` -} - -// Info contains response of Remote API: -// GET "/info" -type Info struct { - ID string - Containers int - ContainersRunning int - ContainersPaused int - ContainersStopped int - Images int - Driver string - DriverStatus [][2]string - SystemStatus [][2]string - Plugins PluginsInfo - MemoryLimit bool - SwapLimit bool - KernelMemory bool - CPUCfsPeriod bool `json:"CpuCfsPeriod"` - CPUCfsQuota bool `json:"CpuCfsQuota"` - CPUShares bool - CPUSet bool - IPv4Forwarding bool - BridgeNfIptables bool - BridgeNfIP6tables bool `json:"BridgeNfIp6tables"` - Debug bool - NFd int - OomKillDisable bool - NGoroutines int - SystemTime string - ExecutionDriver string - LoggingDriver string - CgroupDriver string - NEventsListener int - KernelVersion string - OperatingSystem string - OSType string - Architecture string - IndexServerAddress string - RegistryConfig *registry.ServiceConfig - NCPU int - MemTotal int64 - DockerRootDir string - HTTPProxy string `json:"HttpProxy"` - HTTPSProxy string `json:"HttpsProxy"` - NoProxy string - Name string - Labels []string - ExperimentalBuild bool - ServerVersion string - ClusterStore string - ClusterAdvertise string -} - -// PluginsInfo is a temp struct holding Plugins name -// registered with docker daemon. It is used by Info struct -type PluginsInfo struct { - // List of Volume plugins registered - Volume []string - // List of Network plugins registered - Network []string - // List of Authorization plugins registered - Authorization []string -} - -// ExecStartCheck is a temp struct used by execStart -// Config fields is part of ExecConfig in runconfig package -type ExecStartCheck struct { - // ExecStart will first check if it's detached - Detach bool - // Check if there's a tty - Tty bool -} - -// ContainerState stores container's running state -// it's part of ContainerJSONBase and will return by "inspect" command -type ContainerState struct { - Status string - Running bool - Paused bool - Restarting bool - OOMKilled bool - Dead bool - Pid int - ExitCode int - Error string - StartedAt string - FinishedAt string -} - -// ContainerJSONBase contains response of Remote API: -// GET "/containers/{name:.*}/json" -type ContainerJSONBase struct { - ID string `json:"Id"` - Created string - Path string - Args []string - State *ContainerState - Image string - ResolvConfPath string - HostnamePath string - HostsPath string - LogPath string - Name string - RestartCount int - Driver string - MountLabel string - ProcessLabel string - AppArmorProfile string - ExecIDs []string - HostConfig *container.HostConfig - GraphDriver GraphDriverData - SizeRw *int64 `json:",omitempty"` - SizeRootFs *int64 `json:",omitempty"` -} - -// ContainerJSON is newly used struct along with MountPoint -type ContainerJSON struct { - *ContainerJSONBase - Mounts []MountPoint - Config *container.Config - NetworkSettings *NetworkSettings -} - -// NetworkSettings exposes the network settings in the api -type NetworkSettings struct { - NetworkSettingsBase - DefaultNetworkSettings - Networks map[string]*network.EndpointSettings -} - -// SummaryNetworkSettings provides a summary of container's networks -// in /containers/json -type SummaryNetworkSettings struct { - Networks map[string]*network.EndpointSettings -} - -// NetworkSettingsBase holds basic information about networks -type NetworkSettingsBase struct { - Bridge string - SandboxID string - HairpinMode bool - LinkLocalIPv6Address string - LinkLocalIPv6PrefixLen int - Ports nat.PortMap - SandboxKey string - SecondaryIPAddresses []network.Address - SecondaryIPv6Addresses []network.Address -} - -// DefaultNetworkSettings holds network information -// during the 2 release deprecation period. -// It will be removed in Docker 1.11. -type DefaultNetworkSettings struct { - EndpointID string - Gateway string - GlobalIPv6Address string - GlobalIPv6PrefixLen int - IPAddress string - IPPrefixLen int - IPv6Gateway string - MacAddress string -} - -// MountPoint represents a mount point configuration inside the container. -type MountPoint struct { - Name string `json:",omitempty"` - Source string - Destination string - Driver string `json:",omitempty"` - Mode string - RW bool - Propagation string -} - -// Volume represents the configuration of a volume for the remote API -type Volume struct { - Name string // Name is the name of the volume - Driver string // Driver is the Driver name used to create the volume - Mountpoint string // Mountpoint is the location on disk of the volume - Status map[string]interface{} `json:",omitempty"` // Status provides low-level status information about the volume - Labels map[string]string // Labels is metadata specific to the volume -} - -// VolumesListResponse contains the response for the remote API: -// GET "/volumes" -type VolumesListResponse struct { - Volumes []*Volume // Volumes is the list of volumes being returned - Warnings []string // Warnings is a list of warnings that occurred when getting the list from the volume drivers -} - -// VolumeCreateRequest contains the response for the remote API: -// POST "/volumes/create" -type VolumeCreateRequest struct { - Name string // Name is the requested name of the volume - Driver string // Driver is the name of the driver that should be used to create the volume - DriverOpts map[string]string // DriverOpts holds the driver specific options to use for when creating the volume. - Labels map[string]string // Labels holds metadata specific to the volume being created. -} - -// NetworkResource is the body of the "get network" http response message -type NetworkResource struct { - Name string - ID string `json:"Id"` - Scope string - Driver string - EnableIPv6 bool - IPAM network.IPAM - Internal bool - Containers map[string]EndpointResource - Options map[string]string - Labels map[string]string -} - -// EndpointResource contains network resources allocated and used for a container in a network -type EndpointResource struct { - Name string - EndpointID string - MacAddress string - IPv4Address string - IPv6Address string -} - -// NetworkCreate is the expected body of the "create network" http request message -type NetworkCreate struct { - Name string - CheckDuplicate bool - Driver string - EnableIPv6 bool - IPAM network.IPAM - Internal bool - Options map[string]string - Labels map[string]string -} - -// NetworkCreateResponse is the response message sent by the server for network create call -type NetworkCreateResponse struct { - ID string `json:"Id"` - Warning string -} - -// NetworkConnect represents the data to be used to connect a container to the network -type NetworkConnect struct { - Container string - EndpointConfig *network.EndpointSettings `json:",omitempty"` -} - -// NetworkDisconnect represents the data to be used to disconnect a container from the network -type NetworkDisconnect struct { - Container string - Force bool -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/versions/v1p19/types.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/versions/v1p19/types.go deleted file mode 100644 index 4ed4335881..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/versions/v1p19/types.go +++ /dev/null @@ -1,35 +0,0 @@ -// Package v1p19 provides specific API types for the API version 1, patch 19. -package v1p19 - -import ( - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/container" - "github.com/docker/engine-api/types/versions/v1p20" - "github.com/docker/go-connections/nat" -) - -// ContainerJSON is a backcompatibility struct for APIs prior to 1.20. -// Note this is not used by the Windows daemon. -type ContainerJSON struct { - *types.ContainerJSONBase - Volumes map[string]string - VolumesRW map[string]bool - Config *ContainerConfig - NetworkSettings *v1p20.NetworkSettings -} - -// ContainerConfig is a backcompatibility struct for APIs prior to 1.20. -type ContainerConfig struct { - *container.Config - - MacAddress string - NetworkDisabled bool - ExposedPorts map[nat.Port]struct{} - - // backward compatibility, they now live in HostConfig - VolumeDriver string - Memory int64 - MemorySwap int64 - CPUShares int64 `json:"CpuShares"` - CPUSet string `json:"Cpuset"` -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/versions/v1p20/types.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/versions/v1p20/types.go deleted file mode 100644 index ed800061fa..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/engine-api/types/versions/v1p20/types.go +++ /dev/null @@ -1,40 +0,0 @@ -// Package v1p20 provides specific API types for the API version 1, patch 20. -package v1p20 - -import ( - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/container" - "github.com/docker/go-connections/nat" -) - -// ContainerJSON is a backcompatibility struct for the API 1.20 -type ContainerJSON struct { - *types.ContainerJSONBase - Mounts []types.MountPoint - Config *ContainerConfig - NetworkSettings *NetworkSettings -} - -// ContainerConfig is a backcompatibility struct used in ContainerJSON for the API 1.20 -type ContainerConfig struct { - *container.Config - - MacAddress string - NetworkDisabled bool - ExposedPorts map[nat.Port]struct{} - - // backward compatibility, they now live in HostConfig - VolumeDriver string -} - -// StatsJSON is a backcompatibility struct used in Stats for API prior to 1.21 -type StatsJSON struct { - types.Stats - Network types.NetworkStats `json:"network,omitempty"` -} - -// NetworkSettings is a backward compatible struct for APIs prior to 1.21 -type NetworkSettings struct { - types.NetworkSettingsBase - types.DefaultNetworkSettings -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/go-units/ulimit.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/go-units/ulimit.go deleted file mode 100644 index f0a7be2921..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/go-units/ulimit.go +++ /dev/null @@ -1,109 +0,0 @@ -package units - -import ( - "fmt" - "strconv" - "strings" -) - -// Ulimit is a human friendly version of Rlimit. -type Ulimit struct { - Name string - Hard int64 - Soft int64 -} - -// Rlimit specifies the resource limits, such as max open files. -type Rlimit struct { - Type int `json:"type,omitempty"` - Hard uint64 `json:"hard,omitempty"` - Soft uint64 `json:"soft,omitempty"` -} - -const ( - // magic numbers for making the syscall - // some of these are defined in the syscall package, but not all. - // Also since Windows client doesn't get access to the syscall package, need to - // define these here - rlimitAs = 9 - rlimitCore = 4 - rlimitCPU = 0 - rlimitData = 2 - rlimitFsize = 1 - rlimitLocks = 10 - rlimitMemlock = 8 - rlimitMsgqueue = 12 - rlimitNice = 13 - rlimitNofile = 7 - rlimitNproc = 6 - rlimitRss = 5 - rlimitRtprio = 14 - rlimitRttime = 15 - rlimitSigpending = 11 - rlimitStack = 3 -) - -var ulimitNameMapping = map[string]int{ - //"as": rlimitAs, // Disabled since this doesn't seem usable with the way Docker inits a container. - "core": rlimitCore, - "cpu": rlimitCPU, - "data": rlimitData, - "fsize": rlimitFsize, - "locks": rlimitLocks, - "memlock": rlimitMemlock, - "msgqueue": rlimitMsgqueue, - "nice": rlimitNice, - "nofile": rlimitNofile, - "nproc": rlimitNproc, - "rss": rlimitRss, - "rtprio": rlimitRtprio, - "rttime": rlimitRttime, - "sigpending": rlimitSigpending, - "stack": rlimitStack, -} - -// ParseUlimit parses and returns a Ulimit from the specified string. -func ParseUlimit(val string) (*Ulimit, error) { - parts := strings.SplitN(val, "=", 2) - if len(parts) != 2 { - return nil, fmt.Errorf("invalid ulimit argument: %s", val) - } - - if _, exists := ulimitNameMapping[parts[0]]; !exists { - return nil, fmt.Errorf("invalid ulimit type: %s", parts[0]) - } - - limitVals := strings.SplitN(parts[1], ":", 2) - if len(limitVals) > 2 { - return nil, fmt.Errorf("too many limit value arguments - %s, can only have up to two, `soft[:hard]`", parts[1]) - } - - soft, err := strconv.ParseInt(limitVals[0], 10, 64) - if err != nil { - return nil, err - } - - hard := soft // in case no hard was set - if len(limitVals) == 2 { - hard, err = strconv.ParseInt(limitVals[1], 10, 64) - } - if soft > hard { - return nil, fmt.Errorf("ulimit soft limit must be less than or equal to hard limit: %d > %d", soft, hard) - } - - return &Ulimit{Name: parts[0], Soft: soft, Hard: hard}, nil -} - -// GetRlimit returns the RLimit corresponding to Ulimit. -func (u *Ulimit) GetRlimit() (*Rlimit, error) { - t, exists := ulimitNameMapping[u.Name] - if !exists { - return nil, fmt.Errorf("invalid ulimit name %s", u.Name) - } - - return &Rlimit{Type: t, Soft: uint64(u.Soft), Hard: uint64(u.Hard)}, nil -} - -func (u *Ulimit) String() string { - return fmt.Sprintf("%s=%d:%d", u.Name, u.Soft, u.Hard) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libkv/store/store.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libkv/store/store.go deleted file mode 100644 index 0df01b6c83..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libkv/store/store.go +++ /dev/null @@ -1,128 +0,0 @@ -package store - -import ( - "crypto/tls" - "errors" - "time" -) - -// Backend represents a KV Store Backend -type Backend string - -const ( - // CONSUL backend - CONSUL Backend = "consul" - // ETCD backend - ETCD Backend = "etcd" - // ZK backend - ZK Backend = "zk" - // BOLTDB backend - BOLTDB Backend = "boltdb" -) - -var ( - // ErrBackendNotSupported is thrown when the backend k/v store is not supported by libkv - ErrBackendNotSupported = errors.New("Backend storage not supported yet, please choose one of") - // ErrCallNotSupported is thrown when a method is not implemented/supported by the current backend - ErrCallNotSupported = errors.New("The current call is not supported with this backend") - // ErrNotReachable is thrown when the API cannot be reached for issuing common store operations - ErrNotReachable = errors.New("Api not reachable") - // ErrCannotLock is thrown when there is an error acquiring a lock on a key - ErrCannotLock = errors.New("Error acquiring the lock") - // ErrKeyModified is thrown during an atomic operation if the index does not match the one in the store - ErrKeyModified = errors.New("Unable to complete atomic operation, key modified") - // ErrKeyNotFound is thrown when the key is not found in the store during a Get operation - ErrKeyNotFound = errors.New("Key not found in store") - // ErrPreviousNotSpecified is thrown when the previous value is not specified for an atomic operation - ErrPreviousNotSpecified = errors.New("Previous K/V pair should be provided for the Atomic operation") -) - -// Config contains the options for a storage client -type Config struct { - ClientTLS *ClientTLSConfig - TLS *tls.Config - ConnectionTimeout time.Duration - Bucket string - PersistConnection bool -} - -// ClientTLSConfig contains data for a Client TLS configuration in the form -// the etcd client wants it. Eventually we'll adapt it for ZK and Consul. -type ClientTLSConfig struct { - CertFile string - KeyFile string - CACertFile string -} - -// Store represents the backend K/V storage -// Each store should support every call listed -// here. Or it couldn't be implemented as a K/V -// backend for libkv -type Store interface { - // Put a value at the specified key - Put(key string, value []byte, options *WriteOptions) error - - // Get a value given its key - Get(key string) (*KVPair, error) - - // Delete the value at the specified key - Delete(key string) error - - // Verify if a Key exists in the store - Exists(key string) (bool, error) - - // Watch for changes on a key - Watch(key string, stopCh <-chan struct{}) (<-chan *KVPair, error) - - // WatchTree watches for changes on child nodes under - // a given directory - WatchTree(directory string, stopCh <-chan struct{}) (<-chan []*KVPair, error) - - // NewLock creates a lock for a given key. - // The returned Locker is not held and must be acquired - // with `.Lock`. The Value is optional. - NewLock(key string, options *LockOptions) (Locker, error) - - // List the content of a given prefix - List(directory string) ([]*KVPair, error) - - // DeleteTree deletes a range of keys under a given directory - DeleteTree(directory string) error - - // Atomic CAS operation on a single value. - // Pass previous = nil to create a new key. - AtomicPut(key string, value []byte, previous *KVPair, options *WriteOptions) (bool, *KVPair, error) - - // Atomic delete of a single value - AtomicDelete(key string, previous *KVPair) (bool, error) - - // Close the store connection - Close() -} - -// KVPair represents {Key, Value, Lastindex} tuple -type KVPair struct { - Key string - Value []byte - LastIndex uint64 -} - -// WriteOptions contains optional request parameters -type WriteOptions struct { - IsDir bool - TTL time.Duration -} - -// LockOptions contains optional request parameters -type LockOptions struct { - Value []byte // Optional, value to associate with the lock - TTL time.Duration // Optional, expiration ttl associated with the lock - RenewLock chan struct{} // Optional, chan used to control and stop the session ttl renewal for the lock -} - -// Locker provides locking mechanism on top of the store. -// Similar to `sync.Lock` except it may return errors. -type Locker interface { - Lock(stopChan chan struct{}) (<-chan struct{}, error) - Unlock() error -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/bitseq/store.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/bitseq/store.go deleted file mode 100644 index df50331227..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/bitseq/store.go +++ /dev/null @@ -1,136 +0,0 @@ -package bitseq - -import ( - "encoding/json" - "fmt" - - "github.com/docker/libnetwork/datastore" - "github.com/docker/libnetwork/types" -) - -// Key provides the Key to be used in KV Store -func (h *Handle) Key() []string { - h.Lock() - defer h.Unlock() - return []string{h.app, h.id} -} - -// KeyPrefix returns the immediate parent key that can be used for tree walk -func (h *Handle) KeyPrefix() []string { - h.Lock() - defer h.Unlock() - return []string{h.app} -} - -// Value marshals the data to be stored in the KV store -func (h *Handle) Value() []byte { - b, err := json.Marshal(h) - if err != nil { - return nil - } - return b -} - -// SetValue unmarshals the data from the KV store -func (h *Handle) SetValue(value []byte) error { - return json.Unmarshal(value, h) -} - -// Index returns the latest DB Index as seen by this object -func (h *Handle) Index() uint64 { - h.Lock() - defer h.Unlock() - return h.dbIndex -} - -// SetIndex method allows the datastore to store the latest DB Index into this object -func (h *Handle) SetIndex(index uint64) { - h.Lock() - h.dbIndex = index - h.dbExists = true - h.Unlock() -} - -// Exists method is true if this object has been stored in the DB. -func (h *Handle) Exists() bool { - h.Lock() - defer h.Unlock() - return h.dbExists -} - -// New method returns a handle based on the receiver handle -func (h *Handle) New() datastore.KVObject { - h.Lock() - defer h.Unlock() - - return &Handle{ - app: h.app, - store: h.store, - } -} - -// CopyTo deep copies the handle into the passed destination object -func (h *Handle) CopyTo(o datastore.KVObject) error { - h.Lock() - defer h.Unlock() - - dstH := o.(*Handle) - dstH.bits = h.bits - dstH.unselected = h.unselected - dstH.head = h.head.getCopy() - dstH.app = h.app - dstH.id = h.id - dstH.dbIndex = h.dbIndex - dstH.dbExists = h.dbExists - dstH.store = h.store - - return nil -} - -// Skip provides a way for a KV Object to avoid persisting it in the KV Store -func (h *Handle) Skip() bool { - return false -} - -// DataScope method returns the storage scope of the datastore -func (h *Handle) DataScope() string { - h.Lock() - defer h.Unlock() - - return h.store.Scope() -} - -func (h *Handle) fromDsValue(value []byte) error { - var ba []byte - if err := json.Unmarshal(value, &ba); err != nil { - return fmt.Errorf("failed to decode json: %s", err.Error()) - } - if err := h.FromByteArray(ba); err != nil { - return fmt.Errorf("failed to decode handle: %s", err.Error()) - } - return nil -} - -func (h *Handle) writeToStore() error { - h.Lock() - store := h.store - h.Unlock() - if store == nil { - return nil - } - err := store.PutObjectAtomic(h) - if err == datastore.ErrKeyModified { - return types.RetryErrorf("failed to perform atomic write (%v). Retry might fix the error", err) - } - return err -} - -func (h *Handle) deleteFromStore() error { - h.Lock() - store := h.store - h.Unlock() - if store == nil { - return nil - } - return store.DeleteObjectAtomic(h) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/config/config.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/config/config.go deleted file mode 100644 index 8da92f7a0e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/config/config.go +++ /dev/null @@ -1,243 +0,0 @@ -package config - -import ( - "strings" - - "github.com/BurntSushi/toml" - log "github.com/Sirupsen/logrus" - "github.com/docker/docker/pkg/discovery" - "github.com/docker/docker/pkg/tlsconfig" - "github.com/docker/libkv/store" - "github.com/docker/libnetwork/datastore" - "github.com/docker/libnetwork/netlabel" -) - -// Config encapsulates configurations of various Libnetwork components -type Config struct { - Daemon DaemonCfg - Cluster ClusterCfg - Scopes map[string]*datastore.ScopeCfg -} - -// DaemonCfg represents libnetwork core configuration -type DaemonCfg struct { - Debug bool - DataDir string - DefaultNetwork string - DefaultDriver string - Labels []string - DriverCfg map[string]interface{} -} - -// ClusterCfg represents cluster configuration -type ClusterCfg struct { - Watcher discovery.Watcher - Address string - Discovery string - Heartbeat uint64 -} - -// LoadDefaultScopes loads default scope configs for scopes which -// doesn't have explicit user specified configs. -func (c *Config) LoadDefaultScopes(dataDir string) { - for k, v := range datastore.DefaultScopes(dataDir) { - if _, ok := c.Scopes[k]; !ok { - c.Scopes[k] = v - } - } -} - -// ParseConfig parses the libnetwork configuration file -func ParseConfig(tomlCfgFile string) (*Config, error) { - cfg := &Config{ - Scopes: map[string]*datastore.ScopeCfg{}, - } - - if _, err := toml.DecodeFile(tomlCfgFile, cfg); err != nil { - return nil, err - } - - cfg.LoadDefaultScopes(cfg.Daemon.DataDir) - return cfg, nil -} - -// ParseConfigOptions parses the configuration options and returns -// a reference to the corresponding Config structure -func ParseConfigOptions(cfgOptions ...Option) *Config { - cfg := &Config{ - Daemon: DaemonCfg{ - DriverCfg: make(map[string]interface{}), - }, - Scopes: make(map[string]*datastore.ScopeCfg), - } - - cfg.ProcessOptions(cfgOptions...) - cfg.LoadDefaultScopes(cfg.Daemon.DataDir) - - return cfg -} - -// Option is an option setter function type used to pass various configurations -// to the controller -type Option func(c *Config) - -// OptionDefaultNetwork function returns an option setter for a default network -func OptionDefaultNetwork(dn string) Option { - return func(c *Config) { - log.Debugf("Option DefaultNetwork: %s", dn) - c.Daemon.DefaultNetwork = strings.TrimSpace(dn) - } -} - -// OptionDefaultDriver function returns an option setter for default driver -func OptionDefaultDriver(dd string) Option { - return func(c *Config) { - log.Debugf("Option DefaultDriver: %s", dd) - c.Daemon.DefaultDriver = strings.TrimSpace(dd) - } -} - -// OptionDriverConfig returns an option setter for driver configuration. -func OptionDriverConfig(networkType string, config map[string]interface{}) Option { - return func(c *Config) { - c.Daemon.DriverCfg[networkType] = config - } -} - -// OptionLabels function returns an option setter for labels -func OptionLabels(labels []string) Option { - return func(c *Config) { - for _, label := range labels { - if strings.HasPrefix(label, netlabel.Prefix) { - c.Daemon.Labels = append(c.Daemon.Labels, label) - } - } - } -} - -// OptionKVProvider function returns an option setter for kvstore provider -func OptionKVProvider(provider string) Option { - return func(c *Config) { - log.Debugf("Option OptionKVProvider: %s", provider) - if _, ok := c.Scopes[datastore.GlobalScope]; !ok { - c.Scopes[datastore.GlobalScope] = &datastore.ScopeCfg{} - } - c.Scopes[datastore.GlobalScope].Client.Provider = strings.TrimSpace(provider) - } -} - -// OptionKVProviderURL function returns an option setter for kvstore url -func OptionKVProviderURL(url string) Option { - return func(c *Config) { - log.Debugf("Option OptionKVProviderURL: %s", url) - if _, ok := c.Scopes[datastore.GlobalScope]; !ok { - c.Scopes[datastore.GlobalScope] = &datastore.ScopeCfg{} - } - c.Scopes[datastore.GlobalScope].Client.Address = strings.TrimSpace(url) - } -} - -// OptionKVOpts function returns an option setter for kvstore options -func OptionKVOpts(opts map[string]string) Option { - return func(c *Config) { - if opts["kv.cacertfile"] != "" && opts["kv.certfile"] != "" && opts["kv.keyfile"] != "" { - log.Info("Option Initializing KV with TLS") - tlsConfig, err := tlsconfig.Client(tlsconfig.Options{ - CAFile: opts["kv.cacertfile"], - CertFile: opts["kv.certfile"], - KeyFile: opts["kv.keyfile"], - }) - if err != nil { - log.Errorf("Unable to set up TLS: %s", err) - return - } - if _, ok := c.Scopes[datastore.GlobalScope]; !ok { - c.Scopes[datastore.GlobalScope] = &datastore.ScopeCfg{} - } - if c.Scopes[datastore.GlobalScope].Client.Config == nil { - c.Scopes[datastore.GlobalScope].Client.Config = &store.Config{TLS: tlsConfig} - } else { - c.Scopes[datastore.GlobalScope].Client.Config.TLS = tlsConfig - } - // Workaround libkv/etcd bug for https - c.Scopes[datastore.GlobalScope].Client.Config.ClientTLS = &store.ClientTLSConfig{ - CACertFile: opts["kv.cacertfile"], - CertFile: opts["kv.certfile"], - KeyFile: opts["kv.keyfile"], - } - } else { - log.Info("Option Initializing KV without TLS") - } - } -} - -// OptionDiscoveryWatcher function returns an option setter for discovery watcher -func OptionDiscoveryWatcher(watcher discovery.Watcher) Option { - return func(c *Config) { - c.Cluster.Watcher = watcher - } -} - -// OptionDiscoveryAddress function returns an option setter for self discovery address -func OptionDiscoveryAddress(address string) Option { - return func(c *Config) { - c.Cluster.Address = address - } -} - -// OptionDataDir function returns an option setter for data folder -func OptionDataDir(dataDir string) Option { - return func(c *Config) { - c.Daemon.DataDir = dataDir - } -} - -// ProcessOptions processes options and stores it in config -func (c *Config) ProcessOptions(options ...Option) { - for _, opt := range options { - if opt != nil { - opt(c) - } - } -} - -// IsValidName validates configuration objects supported by libnetwork -func IsValidName(name string) bool { - if strings.TrimSpace(name) == "" { - return false - } - return true -} - -// OptionLocalKVProvider function returns an option setter for kvstore provider -func OptionLocalKVProvider(provider string) Option { - return func(c *Config) { - log.Debugf("Option OptionLocalKVProvider: %s", provider) - if _, ok := c.Scopes[datastore.LocalScope]; !ok { - c.Scopes[datastore.LocalScope] = &datastore.ScopeCfg{} - } - c.Scopes[datastore.LocalScope].Client.Provider = strings.TrimSpace(provider) - } -} - -// OptionLocalKVProviderURL function returns an option setter for kvstore url -func OptionLocalKVProviderURL(url string) Option { - return func(c *Config) { - log.Debugf("Option OptionLocalKVProviderURL: %s", url) - if _, ok := c.Scopes[datastore.LocalScope]; !ok { - c.Scopes[datastore.LocalScope] = &datastore.ScopeCfg{} - } - c.Scopes[datastore.LocalScope].Client.Address = strings.TrimSpace(url) - } -} - -// OptionLocalKVProviderConfig function returns an option setter for kvstore config -func OptionLocalKVProviderConfig(config *store.Config) Option { - return func(c *Config) { - log.Debugf("Option OptionLocalKVProviderConfig: %v", config) - if _, ok := c.Scopes[datastore.LocalScope]; !ok { - c.Scopes[datastore.LocalScope] = &datastore.ScopeCfg{} - } - c.Scopes[datastore.LocalScope].Client.Config = config - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/controller.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/controller.go deleted file mode 100644 index 0b5ee8746c..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/controller.go +++ /dev/null @@ -1,826 +0,0 @@ -/* -Package libnetwork provides the basic functionality and extension points to -create network namespaces and allocate interfaces for containers to use. - - networkType := "bridge" - - // Create a new controller instance - driverOptions := options.Generic{} - genericOption := make(map[string]interface{}) - genericOption[netlabel.GenericData] = driverOptions - controller, err := libnetwork.New(config.OptionDriverConfig(networkType, genericOption)) - if err != nil { - return - } - - // Create a network for containers to join. - // NewNetwork accepts Variadic optional arguments that libnetwork and Drivers can make use of - network, err := controller.NewNetwork(networkType, "network1") - if err != nil { - return - } - - // For each new container: allocate IP and interfaces. The returned network - // settings will be used for container infos (inspect and such), as well as - // iptables rules for port publishing. This info is contained or accessible - // from the returned endpoint. - ep, err := network.CreateEndpoint("Endpoint1") - if err != nil { - return - } - - // Create the sandbox for the container. - // NewSandbox accepts Variadic optional arguments which libnetwork can use. - sbx, err := controller.NewSandbox("container1", - libnetwork.OptionHostname("test"), - libnetwork.OptionDomainname("docker.io")) - - // A sandbox can join the endpoint via the join api. - err = ep.Join(sbx) - if err != nil { - return - } -*/ -package libnetwork - -import ( - "container/heap" - "fmt" - "net" - "strings" - "sync" - - log "github.com/Sirupsen/logrus" - "github.com/docker/docker/pkg/discovery" - "github.com/docker/docker/pkg/plugins" - "github.com/docker/docker/pkg/stringid" - "github.com/docker/libnetwork/config" - "github.com/docker/libnetwork/datastore" - "github.com/docker/libnetwork/discoverapi" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/hostdiscovery" - "github.com/docker/libnetwork/ipamapi" - "github.com/docker/libnetwork/netlabel" - "github.com/docker/libnetwork/osl" - "github.com/docker/libnetwork/types" -) - -// NetworkController provides the interface for controller instance which manages -// networks. -type NetworkController interface { - // ID provides an unique identity for the controller - ID() string - - // Config method returns the bootup configuration for the controller - Config() config.Config - - // Create a new network. The options parameter carries network specific options. - NewNetwork(networkType, name string, options ...NetworkOption) (Network, error) - - // Networks returns the list of Network(s) managed by this controller. - Networks() []Network - - // WalkNetworks uses the provided function to walk the Network(s) managed by this controller. - WalkNetworks(walker NetworkWalker) - - // NetworkByName returns the Network which has the passed name. If not found, the error ErrNoSuchNetwork is returned. - NetworkByName(name string) (Network, error) - - // NetworkByID returns the Network which has the passed id. If not found, the error ErrNoSuchNetwork is returned. - NetworkByID(id string) (Network, error) - - // NewSandbox cretes a new network sandbox for the passed container id - NewSandbox(containerID string, options ...SandboxOption) (Sandbox, error) - - // Sandboxes returns the list of Sandbox(s) managed by this controller. - Sandboxes() []Sandbox - - // WlakSandboxes uses the provided function to walk the Sandbox(s) managed by this controller. - WalkSandboxes(walker SandboxWalker) - - // SandboxByID returns the Sandbox which has the passed id. If not found, a types.NotFoundError is returned. - SandboxByID(id string) (Sandbox, error) - - // SandboxDestroy destroys a sandbox given a container ID - SandboxDestroy(id string) error - - // Stop network controller - Stop() - - // ReloadCondfiguration updates the controller configuration - ReloadConfiguration(cfgOptions ...config.Option) error -} - -// NetworkWalker is a client provided function which will be used to walk the Networks. -// When the function returns true, the walk will stop. -type NetworkWalker func(nw Network) bool - -// SandboxWalker is a client provided function which will be used to walk the Sandboxes. -// When the function returns true, the walk will stop. -type SandboxWalker func(sb Sandbox) bool - -type driverData struct { - driver driverapi.Driver - capability driverapi.Capability -} - -type ipamData struct { - driver ipamapi.Ipam - capability *ipamapi.Capability - // default address spaces are provided by ipam driver at registration time - defaultLocalAddressSpace, defaultGlobalAddressSpace string -} - -type driverTable map[string]*driverData -type ipamTable map[string]*ipamData -type sandboxTable map[string]*sandbox - -type controller struct { - id string - drivers driverTable - ipamDrivers ipamTable - sandboxes sandboxTable - cfg *config.Config - stores []datastore.DataStore - discovery hostdiscovery.HostDiscovery - extKeyListener net.Listener - watchCh chan *endpoint - unWatchCh chan *endpoint - svcDb map[string]svcInfo - nmap map[string]*netWatch - defOsSbox osl.Sandbox - sboxOnce sync.Once - sync.Mutex -} - -// New creates a new instance of network controller. -func New(cfgOptions ...config.Option) (NetworkController, error) { - c := &controller{ - id: stringid.GenerateRandomID(), - cfg: config.ParseConfigOptions(cfgOptions...), - sandboxes: sandboxTable{}, - drivers: driverTable{}, - ipamDrivers: ipamTable{}, - svcDb: make(map[string]svcInfo), - } - - if err := c.initStores(); err != nil { - return nil, err - } - - if c.cfg != nil && c.cfg.Cluster.Watcher != nil { - if err := c.initDiscovery(c.cfg.Cluster.Watcher); err != nil { - // Failing to initialize discovery is a bad situation to be in. - // But it cannot fail creating the Controller - log.Errorf("Failed to Initialize Discovery : %v", err) - } - } - - if err := initDrivers(c); err != nil { - return nil, err - } - - if err := initIpams(c, c.getStore(datastore.LocalScope), - c.getStore(datastore.GlobalScope)); err != nil { - return nil, err - } - - c.sandboxCleanup() - c.cleanupLocalEndpoints() - c.networkCleanup() - - if err := c.startExternalKeyListener(); err != nil { - return nil, err - } - - return c, nil -} - -var procReloadConfig = make(chan (bool), 1) - -func (c *controller) ReloadConfiguration(cfgOptions ...config.Option) error { - procReloadConfig <- true - defer func() { <-procReloadConfig }() - - // For now we accept the configuration reload only as a mean to provide a global store config after boot. - // Refuse the configuration if it alters an existing datastore client configuration. - update := false - cfg := config.ParseConfigOptions(cfgOptions...) - for s := range c.cfg.Scopes { - if _, ok := cfg.Scopes[s]; !ok { - return types.ForbiddenErrorf("cannot accept new configuration because it removes an existing datastore client") - } - } - for s, nSCfg := range cfg.Scopes { - if eSCfg, ok := c.cfg.Scopes[s]; ok { - if eSCfg.Client.Provider != nSCfg.Client.Provider || - eSCfg.Client.Address != nSCfg.Client.Address { - return types.ForbiddenErrorf("cannot accept new configuration because it modifies an existing datastore client") - } - } else { - if err := c.initScopedStore(s, nSCfg); err != nil { - return err - } - update = true - } - } - if !update { - return nil - } - - c.Lock() - c.cfg = cfg - c.Unlock() - - if c.discovery == nil && c.cfg.Cluster.Watcher != nil { - if err := c.initDiscovery(c.cfg.Cluster.Watcher); err != nil { - log.Errorf("Failed to Initialize Discovery after configuration update: %v", err) - } - } - - var dsConfig *discoverapi.DatastoreConfigData - for scope, sCfg := range cfg.Scopes { - if scope == datastore.LocalScope || !sCfg.IsValid() { - continue - } - dsConfig = &discoverapi.DatastoreConfigData{ - Scope: scope, - Provider: sCfg.Client.Provider, - Address: sCfg.Client.Address, - Config: sCfg.Client.Config, - } - break - } - if dsConfig == nil { - return nil - } - - for nm, id := range c.getIpamDrivers() { - err := id.driver.DiscoverNew(discoverapi.DatastoreConfig, *dsConfig) - if err != nil { - log.Errorf("Failed to set datastore in driver %s: %v", nm, err) - } - } - - for nm, id := range c.getNetDrivers() { - err := id.driver.DiscoverNew(discoverapi.DatastoreConfig, *dsConfig) - if err != nil { - log.Errorf("Failed to set datastore in driver %s: %v", nm, err) - } - } - - return nil -} - -func (c *controller) ID() string { - return c.id -} - -func (c *controller) validateHostDiscoveryConfig() bool { - if c.cfg == nil || c.cfg.Cluster.Discovery == "" || c.cfg.Cluster.Address == "" { - return false - } - return true -} - -func (c *controller) clusterHostID() string { - c.Lock() - defer c.Unlock() - if c.cfg == nil || c.cfg.Cluster.Address == "" { - return "" - } - addr := strings.Split(c.cfg.Cluster.Address, ":") - return addr[0] -} - -func (c *controller) isNodeAlive(node string) bool { - if c.discovery == nil { - return false - } - - nodes := c.discovery.Fetch() - for _, n := range nodes { - if n.String() == node { - return true - } - } - - return false -} - -func (c *controller) initDiscovery(watcher discovery.Watcher) error { - if c.cfg == nil { - return fmt.Errorf("discovery initialization requires a valid configuration") - } - - c.discovery = hostdiscovery.NewHostDiscovery(watcher) - return c.discovery.Watch(c.activeCallback, c.hostJoinCallback, c.hostLeaveCallback) -} - -func (c *controller) activeCallback() { - ds := c.getStore(datastore.GlobalScope) - if ds != nil && !ds.Active() { - ds.RestartWatch() - } -} - -func (c *controller) hostJoinCallback(nodes []net.IP) { - c.processNodeDiscovery(nodes, true) -} - -func (c *controller) hostLeaveCallback(nodes []net.IP) { - c.processNodeDiscovery(nodes, false) -} - -func (c *controller) processNodeDiscovery(nodes []net.IP, add bool) { - c.Lock() - drivers := []*driverData{} - for _, d := range c.drivers { - drivers = append(drivers, d) - } - c.Unlock() - - for _, d := range drivers { - c.pushNodeDiscovery(d, nodes, add) - } -} - -func (c *controller) pushNodeDiscovery(d *driverData, nodes []net.IP, add bool) { - var self net.IP - if c.cfg != nil { - addr := strings.Split(c.cfg.Cluster.Address, ":") - self = net.ParseIP(addr[0]) - } - if d == nil || d.capability.DataScope != datastore.GlobalScope || nodes == nil { - return - } - for _, node := range nodes { - nodeData := discoverapi.NodeDiscoveryData{Address: node.String(), Self: node.Equal(self)} - var err error - if add { - err = d.driver.DiscoverNew(discoverapi.NodeDiscovery, nodeData) - } else { - err = d.driver.DiscoverDelete(discoverapi.NodeDiscovery, nodeData) - } - if err != nil { - log.Debugf("discovery notification error : %v", err) - } - } -} - -func (c *controller) Config() config.Config { - c.Lock() - defer c.Unlock() - if c.cfg == nil { - return config.Config{} - } - return *c.cfg -} - -func (c *controller) RegisterDriver(networkType string, driver driverapi.Driver, capability driverapi.Capability) error { - if !config.IsValidName(networkType) { - return ErrInvalidName(networkType) - } - - c.Lock() - if _, ok := c.drivers[networkType]; ok { - c.Unlock() - return driverapi.ErrActiveRegistration(networkType) - } - dData := &driverData{driver, capability} - c.drivers[networkType] = dData - hd := c.discovery - c.Unlock() - - if hd != nil { - c.pushNodeDiscovery(dData, hd.Fetch(), true) - } - - return nil -} - -func (c *controller) registerIpamDriver(name string, driver ipamapi.Ipam, caps *ipamapi.Capability) error { - if !config.IsValidName(name) { - return ErrInvalidName(name) - } - - c.Lock() - _, ok := c.ipamDrivers[name] - c.Unlock() - if ok { - return types.ForbiddenErrorf("ipam driver %q already registered", name) - } - locAS, glbAS, err := driver.GetDefaultAddressSpaces() - if err != nil { - return types.InternalErrorf("ipam driver %q failed to return default address spaces: %v", name, err) - } - c.Lock() - c.ipamDrivers[name] = &ipamData{driver: driver, defaultLocalAddressSpace: locAS, defaultGlobalAddressSpace: glbAS, capability: caps} - c.Unlock() - - log.Debugf("Registering ipam driver: %q", name) - - return nil -} - -func (c *controller) RegisterIpamDriver(name string, driver ipamapi.Ipam) error { - return c.registerIpamDriver(name, driver, &ipamapi.Capability{}) -} - -func (c *controller) RegisterIpamDriverWithCapabilities(name string, driver ipamapi.Ipam, caps *ipamapi.Capability) error { - return c.registerIpamDriver(name, driver, caps) -} - -// NewNetwork creates a new network of the specified network type. The options -// are network specific and modeled in a generic way. -func (c *controller) NewNetwork(networkType, name string, options ...NetworkOption) (Network, error) { - if !config.IsValidName(name) { - return nil, ErrInvalidName(name) - } - - // Construct the network object - network := &network{ - name: name, - networkType: networkType, - generic: map[string]interface{}{netlabel.GenericData: make(map[string]string)}, - ipamType: ipamapi.DefaultIPAM, - id: stringid.GenerateRandomID(), - ctrlr: c, - persist: true, - drvOnce: &sync.Once{}, - } - - network.processOptions(options...) - - // Make sure we have a driver available for this network type - // before we allocate anything. - if _, err := network.driver(true); err != nil { - return nil, err - } - - err := network.ipamAllocate() - if err != nil { - return nil, err - } - defer func() { - if err != nil { - network.ipamRelease() - } - }() - - if err = c.addNetwork(network); err != nil { - return nil, err - } - defer func() { - if err != nil { - if e := network.deleteNetwork(); e != nil { - log.Warnf("couldn't roll back driver network on network %s creation failure: %v", network.name, err) - } - } - }() - - // First store the endpoint count, then the network. To avoid to - // end up with a datastore containing a network and not an epCnt, - // in case of an ungraceful shutdown during this function call. - epCnt := &endpointCnt{n: network} - if err = c.updateToStore(epCnt); err != nil { - return nil, err - } - defer func() { - if err != nil { - if e := c.deleteFromStore(epCnt); e != nil { - log.Warnf("couldnt rollback from store, epCnt %v on failure (%v): %v", epCnt, err, e) - } - } - }() - - network.epCnt = epCnt - if err = c.updateToStore(network); err != nil { - return nil, err - } - - return network, nil -} - -func (c *controller) addNetwork(n *network) error { - d, err := n.driver(true) - if err != nil { - return err - } - - // Create the network - if err := d.CreateNetwork(n.id, n.generic, n.getIPData(4), n.getIPData(6)); err != nil { - return err - } - - return nil -} - -func (c *controller) Networks() []Network { - var list []Network - - networks, err := c.getNetworksFromStore() - if err != nil { - log.Error(err) - } - - for _, n := range networks { - if n.inDelete { - continue - } - list = append(list, n) - } - - return list -} - -func (c *controller) WalkNetworks(walker NetworkWalker) { - for _, n := range c.Networks() { - if walker(n) { - return - } - } -} - -func (c *controller) NetworkByName(name string) (Network, error) { - if name == "" { - return nil, ErrInvalidName(name) - } - var n Network - - s := func(current Network) bool { - if current.Name() == name { - n = current - return true - } - return false - } - - c.WalkNetworks(s) - - if n == nil { - return nil, ErrNoSuchNetwork(name) - } - - return n, nil -} - -func (c *controller) NetworkByID(id string) (Network, error) { - if id == "" { - return nil, ErrInvalidID(id) - } - - n, err := c.getNetworkFromStore(id) - if err != nil { - return nil, ErrNoSuchNetwork(id) - } - - return n, nil -} - -// NewSandbox creates a new sandbox for the passed container id -func (c *controller) NewSandbox(containerID string, options ...SandboxOption) (Sandbox, error) { - var err error - - if containerID == "" { - return nil, types.BadRequestErrorf("invalid container ID") - } - - var sb *sandbox - c.Lock() - for _, s := range c.sandboxes { - if s.containerID == containerID { - // If not a stub, then we already have a complete sandbox. - if !s.isStub { - c.Unlock() - return nil, types.BadRequestErrorf("container %s is already present: %v", containerID, s) - } - - // We already have a stub sandbox from the - // store. Make use of it so that we don't lose - // the endpoints from store but reset the - // isStub flag. - sb = s - sb.isStub = false - break - } - } - c.Unlock() - - // Create sandbox and process options first. Key generation depends on an option - if sb == nil { - sb = &sandbox{ - id: stringid.GenerateRandomID(), - containerID: containerID, - endpoints: epHeap{}, - epPriority: map[string]int{}, - config: containerConfig{}, - controller: c, - } - } - - heap.Init(&sb.endpoints) - - sb.processOptions(options...) - - if err = sb.setupResolutionFiles(); err != nil { - return nil, err - } - - if sb.config.useDefaultSandBox { - c.sboxOnce.Do(func() { - c.defOsSbox, err = osl.NewSandbox(sb.Key(), false) - }) - - if err != nil { - c.sboxOnce = sync.Once{} - return nil, fmt.Errorf("failed to create default sandbox: %v", err) - } - - sb.osSbox = c.defOsSbox - } - - if sb.osSbox == nil && !sb.config.useExternalKey { - if sb.osSbox, err = osl.NewSandbox(sb.Key(), !sb.config.useDefaultSandBox); err != nil { - return nil, fmt.Errorf("failed to create new osl sandbox: %v", err) - } - } - - c.Lock() - c.sandboxes[sb.id] = sb - c.Unlock() - defer func() { - if err != nil { - c.Lock() - delete(c.sandboxes, sb.id) - c.Unlock() - } - }() - - err = sb.storeUpdate() - if err != nil { - return nil, fmt.Errorf("updating the store state of sandbox failed: %v", err) - } - - return sb, nil -} - -func (c *controller) Sandboxes() []Sandbox { - c.Lock() - defer c.Unlock() - - list := make([]Sandbox, 0, len(c.sandboxes)) - for _, s := range c.sandboxes { - // Hide stub sandboxes from libnetwork users - if s.isStub { - continue - } - - list = append(list, s) - } - - return list -} - -func (c *controller) WalkSandboxes(walker SandboxWalker) { - for _, sb := range c.Sandboxes() { - if walker(sb) { - return - } - } -} - -func (c *controller) SandboxByID(id string) (Sandbox, error) { - if id == "" { - return nil, ErrInvalidID(id) - } - c.Lock() - s, ok := c.sandboxes[id] - c.Unlock() - if !ok { - return nil, types.NotFoundErrorf("sandbox %s not found", id) - } - return s, nil -} - -// SandboxDestroy destroys a sandbox given a container ID -func (c *controller) SandboxDestroy(id string) error { - var sb *sandbox - c.Lock() - for _, s := range c.sandboxes { - if s.containerID == id { - sb = s - break - } - } - c.Unlock() - - // It is not an error if sandbox is not available - if sb == nil { - return nil - } - - return sb.Delete() -} - -// SandboxContainerWalker returns a Sandbox Walker function which looks for an existing Sandbox with the passed containerID -func SandboxContainerWalker(out *Sandbox, containerID string) SandboxWalker { - return func(sb Sandbox) bool { - if sb.ContainerID() == containerID { - *out = sb - return true - } - return false - } -} - -// SandboxKeyWalker returns a Sandbox Walker function which looks for an existing Sandbox with the passed key -func SandboxKeyWalker(out *Sandbox, key string) SandboxWalker { - return func(sb Sandbox) bool { - if sb.Key() == key { - *out = sb - return true - } - return false - } -} - -func (c *controller) loadDriver(networkType string) (*driverData, error) { - // Plugins pkg performs lazy loading of plugins that acts as remote drivers. - // As per the design, this Get call will result in remote driver discovery if there is a corresponding plugin available. - _, err := plugins.Get(networkType, driverapi.NetworkPluginEndpointType) - if err != nil { - if err == plugins.ErrNotFound { - return nil, types.NotFoundErrorf(err.Error()) - } - return nil, err - } - c.Lock() - defer c.Unlock() - dd, ok := c.drivers[networkType] - if !ok { - return nil, ErrInvalidNetworkDriver(networkType) - } - return dd, nil -} - -func (c *controller) loadIpamDriver(name string) (*ipamData, error) { - if _, err := plugins.Get(name, ipamapi.PluginEndpointType); err != nil { - if err == plugins.ErrNotFound { - return nil, types.NotFoundErrorf(err.Error()) - } - return nil, err - } - c.Lock() - id, ok := c.ipamDrivers[name] - c.Unlock() - if !ok { - return nil, types.BadRequestErrorf("invalid ipam driver: %q", name) - } - return id, nil -} - -func (c *controller) getIPAM(name string) (id *ipamData, err error) { - var ok bool - c.Lock() - id, ok = c.ipamDrivers[name] - c.Unlock() - if !ok { - id, err = c.loadIpamDriver(name) - } - return id, err -} - -func (c *controller) getIpamDriver(name string) (ipamapi.Ipam, error) { - id, err := c.getIPAM(name) - if err != nil { - return nil, err - } - return id.driver, nil -} - -func (c *controller) getIpamDrivers() ipamTable { - c.Lock() - defer c.Unlock() - table := ipamTable{} - for i, d := range c.ipamDrivers { - table[i] = d - } - return table -} - -func (c *controller) getNetDrivers() driverTable { - c.Lock() - defer c.Unlock() - table := driverTable{} - for i, d := range c.drivers { - table[i] = d - } - return table -} - -func (c *controller) Stop() { - c.closeStores() - c.stopExternalKeyListener() - osl.GC() -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/datastore/cache.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/datastore/cache.go deleted file mode 100644 index 08c8ac4839..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/datastore/cache.go +++ /dev/null @@ -1,153 +0,0 @@ -package datastore - -import ( - "fmt" - "sync" - - "github.com/docker/libkv/store" - "github.com/docker/libkv/store/boltdb" -) - -type kvMap map[string]KVObject - -type cache struct { - sync.Mutex - kmm map[string]kvMap - ds *datastore -} - -func newCache(ds *datastore) *cache { - return &cache{kmm: make(map[string]kvMap), ds: ds} -} - -func (c *cache) kmap(kvObject KVObject) (kvMap, error) { - var err error - - c.Lock() - keyPrefix := Key(kvObject.KeyPrefix()...) - kmap, ok := c.kmm[keyPrefix] - c.Unlock() - - if ok { - return kmap, nil - } - - kmap = kvMap{} - - // Bail out right away if the kvObject does not implement KVConstructor - ctor, ok := kvObject.(KVConstructor) - if !ok { - return nil, fmt.Errorf("error while populating kmap, object does not implement KVConstructor interface") - } - - kvList, err := c.ds.store.List(keyPrefix) - if err != nil { - // In case of BoltDB it may return ErrBoltBucketNotFound when no writes - // have ever happened on the db bucket. So check for both err codes - if err == store.ErrKeyNotFound || err == boltdb.ErrBoltBucketNotFound { - // If the store doesn't have anything then there is nothing to - // populate in the cache. Just bail out. - goto out - } - - return nil, fmt.Errorf("error while populating kmap: %v", err) - } - - for _, kvPair := range kvList { - // Ignore empty kvPair values - if len(kvPair.Value) == 0 { - continue - } - - dstO := ctor.New() - err = dstO.SetValue(kvPair.Value) - if err != nil { - return nil, err - } - - // Make sure the object has a correct view of the DB index in - // case we need to modify it and update the DB. - dstO.SetIndex(kvPair.LastIndex) - - kmap[Key(dstO.Key()...)] = dstO - } - -out: - // There may multiple go routines racing to fill the - // cache. The one which places the kmap in c.kmm first - // wins. The others should just use what the first populated. - c.Lock() - kmapNew, ok := c.kmm[keyPrefix] - if ok { - c.Unlock() - return kmapNew, nil - } - - c.kmm[keyPrefix] = kmap - c.Unlock() - - return kmap, nil -} - -func (c *cache) add(kvObject KVObject) error { - kmap, err := c.kmap(kvObject) - if err != nil { - return err - } - - c.Lock() - kmap[Key(kvObject.Key()...)] = kvObject - c.Unlock() - return nil -} - -func (c *cache) del(kvObject KVObject) error { - kmap, err := c.kmap(kvObject) - if err != nil { - return err - } - - c.Lock() - delete(kmap, Key(kvObject.Key()...)) - c.Unlock() - return nil -} - -func (c *cache) get(key string, kvObject KVObject) error { - kmap, err := c.kmap(kvObject) - if err != nil { - return err - } - - c.Lock() - defer c.Unlock() - - o, ok := kmap[Key(kvObject.Key()...)] - if !ok { - return ErrKeyNotFound - } - - ctor, ok := o.(KVConstructor) - if !ok { - return fmt.Errorf("kvobject does not implement KVConstructor interface. could not get object") - } - - return ctor.CopyTo(kvObject) -} - -func (c *cache) list(kvObject KVObject) ([]KVObject, error) { - kmap, err := c.kmap(kvObject) - if err != nil { - return nil, err - } - - c.Lock() - defer c.Unlock() - - var kvol []KVObject - for _, v := range kmap { - kvol = append(kvol, v) - } - - return kvol, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/datastore/datastore.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/datastore/datastore.go deleted file mode 100644 index c15cd620c1..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/datastore/datastore.go +++ /dev/null @@ -1,601 +0,0 @@ -package datastore - -import ( - "fmt" - "log" - "reflect" - "strings" - "sync" - - "github.com/docker/libkv" - "github.com/docker/libkv/store" - "github.com/docker/libkv/store/boltdb" - "github.com/docker/libkv/store/consul" - "github.com/docker/libkv/store/etcd" - "github.com/docker/libkv/store/zookeeper" - "github.com/docker/libnetwork/discoverapi" - "github.com/docker/libnetwork/types" -) - -//DataStore exported -type DataStore interface { - // GetObject gets data from datastore and unmarshals to the specified object - GetObject(key string, o KVObject) error - // PutObject adds a new Record based on an object into the datastore - PutObject(kvObject KVObject) error - // PutObjectAtomic provides an atomic add and update operation for a Record - PutObjectAtomic(kvObject KVObject) error - // DeleteObject deletes a record - DeleteObject(kvObject KVObject) error - // DeleteObjectAtomic performs an atomic delete operation - DeleteObjectAtomic(kvObject KVObject) error - // DeleteTree deletes a record - DeleteTree(kvObject KVObject) error - // Watchable returns whether the store is watchable or not - Watchable() bool - // Watch for changes on a KVObject - Watch(kvObject KVObject, stopCh <-chan struct{}) (<-chan KVObject, error) - // RestartWatch retriggers stopped Watches - RestartWatch() - // Active returns if the store is active - Active() bool - // List returns of a list of KVObjects belonging to the parent - // key. The caller must pass a KVObject of the same type as - // the objects that need to be listed - List(string, KVObject) ([]KVObject, error) - // Scope returns the scope of the store - Scope() string - // KVStore returns access to the KV Store - KVStore() store.Store - // Close closes the data store - Close() -} - -// ErrKeyModified is raised for an atomic update when the update is working on a stale state -var ( - ErrKeyModified = store.ErrKeyModified - ErrKeyNotFound = store.ErrKeyNotFound -) - -type datastore struct { - scope string - store store.Store - cache *cache - watchCh chan struct{} - active bool - sync.Mutex -} - -// KVObject is Key/Value interface used by objects to be part of the DataStore -type KVObject interface { - // Key method lets an object to provide the Key to be used in KV Store - Key() []string - // KeyPrefix method lets an object to return immediate parent key that can be used for tree walk - KeyPrefix() []string - // Value method lets an object to marshal its content to be stored in the KV store - Value() []byte - // SetValue is used by the datastore to set the object's value when loaded from the data store. - SetValue([]byte) error - // Index method returns the latest DB Index as seen by the object - Index() uint64 - // SetIndex method allows the datastore to store the latest DB Index into the object - SetIndex(uint64) - // True if the object exists in the datastore, false if it hasn't been stored yet. - // When SetIndex() is called, the object has been stored. - Exists() bool - // DataScope indicates the storage scope of the KV object - DataScope() string - // Skip provides a way for a KV Object to avoid persisting it in the KV Store - Skip() bool -} - -// KVConstructor interface defines methods which can construct a KVObject from another. -type KVConstructor interface { - // New returns a new object which is created based on the - // source object - New() KVObject - // CopyTo deep copies the contents of the implementing object - // to the passed destination object - CopyTo(KVObject) error -} - -// ScopeCfg represents Datastore configuration. -type ScopeCfg struct { - Client ScopeClientCfg -} - -// ScopeClientCfg represents Datastore Client-only mode configuration -type ScopeClientCfg struct { - Provider string - Address string - Config *store.Config -} - -const ( - // LocalScope indicates to store the KV object in local datastore such as boltdb - LocalScope = "local" - // GlobalScope indicates to store the KV object in global datastore such as consul/etcd/zookeeper - GlobalScope = "global" - defaultPrefix = "/var/lib/docker/network/files" -) - -const ( - // NetworkKeyPrefix is the prefix for network key in the kv store - NetworkKeyPrefix = "network" - // EndpointKeyPrefix is the prefix for endpoint key in the kv store - EndpointKeyPrefix = "endpoint" -) - -var ( - defaultScopes = makeDefaultScopes() -) - -func makeDefaultScopes() map[string]*ScopeCfg { - def := make(map[string]*ScopeCfg) - def[LocalScope] = &ScopeCfg{ - Client: ScopeClientCfg{ - Provider: string(store.BOLTDB), - Address: defaultPrefix + "/local-kv.db", - Config: &store.Config{ - Bucket: "libnetwork", - }, - }, - } - - return def -} - -var defaultRootChain = []string{"docker", "network", "v1.0"} -var rootChain = defaultRootChain - -func init() { - consul.Register() - zookeeper.Register() - etcd.Register() - boltdb.Register() -} - -// DefaultScopes returns a map of default scopes and it's config for clients to use. -func DefaultScopes(dataDir string) map[string]*ScopeCfg { - if dataDir != "" { - defaultScopes[LocalScope].Client.Address = dataDir + "/network/files/local-kv.db" - return defaultScopes - } - - defaultScopes[LocalScope].Client.Address = defaultPrefix + "/local-kv.db" - return defaultScopes -} - -// IsValid checks if the scope config has valid configuration. -func (cfg *ScopeCfg) IsValid() bool { - if cfg == nil || - strings.TrimSpace(cfg.Client.Provider) == "" || - strings.TrimSpace(cfg.Client.Address) == "" { - return false - } - - return true -} - -//Key provides convenient method to create a Key -func Key(key ...string) string { - keychain := append(rootChain, key...) - str := strings.Join(keychain, "/") - return str + "/" -} - -//ParseKey provides convenient method to unpack the key to complement the Key function -func ParseKey(key string) ([]string, error) { - chain := strings.Split(strings.Trim(key, "/"), "/") - - // The key must atleast be equal to the rootChain in order to be considered as valid - if len(chain) <= len(rootChain) || !reflect.DeepEqual(chain[0:len(rootChain)], rootChain) { - return nil, types.BadRequestErrorf("invalid Key : %s", key) - } - return chain[len(rootChain):], nil -} - -// newClient used to connect to KV Store -func newClient(scope string, kv string, addr string, config *store.Config, cached bool) (DataStore, error) { - - if cached && scope != LocalScope { - return nil, fmt.Errorf("caching supported only for scope %s", LocalScope) - } - - if config == nil { - config = &store.Config{} - } - - var addrs []string - - if kv == string(store.BOLTDB) { - // Parse file path - addrs = strings.Split(addr, ",") - } else { - // Parse URI - parts := strings.SplitN(addr, "/", 2) - addrs = strings.Split(parts[0], ",") - - // Add the custom prefix to the root chain - if len(parts) == 2 { - rootChain = append([]string{parts[1]}, defaultRootChain...) - } - } - - store, err := libkv.NewStore(store.Backend(kv), addrs, config) - if err != nil { - return nil, err - } - - ds := &datastore{scope: scope, store: store, active: true, watchCh: make(chan struct{})} - if cached { - ds.cache = newCache(ds) - } - - return ds, nil -} - -// NewDataStore creates a new instance of LibKV data store -func NewDataStore(scope string, cfg *ScopeCfg) (DataStore, error) { - if cfg == nil || cfg.Client.Provider == "" || cfg.Client.Address == "" { - c, ok := defaultScopes[scope] - if !ok || c.Client.Provider == "" || c.Client.Address == "" { - return nil, fmt.Errorf("unexpected scope %s without configuration passed", scope) - } - - cfg = c - } - - var cached bool - if scope == LocalScope { - cached = true - } - - return newClient(scope, cfg.Client.Provider, cfg.Client.Address, cfg.Client.Config, cached) -} - -// NewDataStoreFromConfig creates a new instance of LibKV data store starting from the datastore config data -func NewDataStoreFromConfig(dsc discoverapi.DatastoreConfigData) (DataStore, error) { - var ( - ok bool - sCfgP *store.Config - ) - - sCfgP, ok = dsc.Config.(*store.Config) - if !ok && dsc.Config != nil { - return nil, fmt.Errorf("cannot parse store configuration: %v", dsc.Config) - } - - scopeCfg := &ScopeCfg{ - Client: ScopeClientCfg{ - Address: dsc.Address, - Provider: dsc.Provider, - Config: sCfgP, - }, - } - - ds, err := NewDataStore(dsc.Scope, scopeCfg) - if err != nil { - return nil, fmt.Errorf("failed to construct datastore client from datastore configuration %v: %v", dsc, err) - } - - return ds, err -} - -func (ds *datastore) Close() { - ds.store.Close() -} - -func (ds *datastore) Scope() string { - return ds.scope -} - -func (ds *datastore) Active() bool { - return ds.active -} - -func (ds *datastore) Watchable() bool { - return ds.scope != LocalScope -} - -func (ds *datastore) Watch(kvObject KVObject, stopCh <-chan struct{}) (<-chan KVObject, error) { - sCh := make(chan struct{}) - - ctor, ok := kvObject.(KVConstructor) - if !ok { - return nil, fmt.Errorf("error watching object type %T, object does not implement KVConstructor interface", kvObject) - } - - kvpCh, err := ds.store.Watch(Key(kvObject.Key()...), sCh) - if err != nil { - return nil, err - } - - kvoCh := make(chan KVObject) - - go func() { - retry_watch: - var err error - - // Make sure to get a new instance of watch channel - ds.Lock() - watchCh := ds.watchCh - ds.Unlock() - - loop: - for { - select { - case <-stopCh: - close(sCh) - return - case kvPair := <-kvpCh: - // If the backend KV store gets reset libkv's go routine - // for the watch can exit resulting in a nil value in - // channel. - if kvPair == nil { - ds.Lock() - ds.active = false - ds.Unlock() - break loop - } - - dstO := ctor.New() - - if err = dstO.SetValue(kvPair.Value); err != nil { - log.Printf("Could not unmarshal kvpair value = %s", string(kvPair.Value)) - break - } - - dstO.SetIndex(kvPair.LastIndex) - kvoCh <- dstO - } - } - - // Wait on watch channel for a re-trigger when datastore becomes active - <-watchCh - - kvpCh, err = ds.store.Watch(Key(kvObject.Key()...), sCh) - if err != nil { - log.Printf("Could not watch the key %s in store: %v", Key(kvObject.Key()...), err) - } - - goto retry_watch - }() - - return kvoCh, nil -} - -func (ds *datastore) RestartWatch() { - ds.Lock() - defer ds.Unlock() - - ds.active = true - watchCh := ds.watchCh - ds.watchCh = make(chan struct{}) - close(watchCh) -} - -func (ds *datastore) KVStore() store.Store { - return ds.store -} - -// PutObjectAtomic adds a new Record based on an object into the datastore -func (ds *datastore) PutObjectAtomic(kvObject KVObject) error { - var ( - previous *store.KVPair - pair *store.KVPair - err error - ) - ds.Lock() - defer ds.Unlock() - - if kvObject == nil { - return types.BadRequestErrorf("invalid KV Object : nil") - } - - kvObjValue := kvObject.Value() - - if kvObjValue == nil { - return types.BadRequestErrorf("invalid KV Object with a nil Value for key %s", Key(kvObject.Key()...)) - } - - if kvObject.Skip() { - goto add_cache - } - - if kvObject.Exists() { - previous = &store.KVPair{Key: Key(kvObject.Key()...), LastIndex: kvObject.Index()} - } else { - previous = nil - } - - _, pair, err = ds.store.AtomicPut(Key(kvObject.Key()...), kvObjValue, previous, nil) - if err != nil { - return err - } - - kvObject.SetIndex(pair.LastIndex) - -add_cache: - if ds.cache != nil { - return ds.cache.add(kvObject) - } - - return nil -} - -// PutObject adds a new Record based on an object into the datastore -func (ds *datastore) PutObject(kvObject KVObject) error { - ds.Lock() - defer ds.Unlock() - - if kvObject == nil { - return types.BadRequestErrorf("invalid KV Object : nil") - } - - if kvObject.Skip() { - goto add_cache - } - - if err := ds.putObjectWithKey(kvObject, kvObject.Key()...); err != nil { - return err - } - -add_cache: - if ds.cache != nil { - return ds.cache.add(kvObject) - } - - return nil -} - -func (ds *datastore) putObjectWithKey(kvObject KVObject, key ...string) error { - kvObjValue := kvObject.Value() - - if kvObjValue == nil { - return types.BadRequestErrorf("invalid KV Object with a nil Value for key %s", Key(kvObject.Key()...)) - } - return ds.store.Put(Key(key...), kvObjValue, nil) -} - -// GetObject returns a record matching the key -func (ds *datastore) GetObject(key string, o KVObject) error { - ds.Lock() - defer ds.Unlock() - - if ds.cache != nil { - return ds.cache.get(key, o) - } - - kvPair, err := ds.store.Get(key) - if err != nil { - return err - } - - if err := o.SetValue(kvPair.Value); err != nil { - return err - } - - // Make sure the object has a correct view of the DB index in - // case we need to modify it and update the DB. - o.SetIndex(kvPair.LastIndex) - return nil -} - -func (ds *datastore) ensureParent(parent string) error { - exists, err := ds.store.Exists(parent) - if err != nil { - return err - } - if exists { - return nil - } - return ds.store.Put(parent, []byte{}, &store.WriteOptions{IsDir: true}) -} - -func (ds *datastore) List(key string, kvObject KVObject) ([]KVObject, error) { - ds.Lock() - defer ds.Unlock() - - if ds.cache != nil { - return ds.cache.list(kvObject) - } - - // Bail out right away if the kvObject does not implement KVConstructor - ctor, ok := kvObject.(KVConstructor) - if !ok { - return nil, fmt.Errorf("error listing objects, object does not implement KVConstructor interface") - } - - // Make sure the parent key exists - if err := ds.ensureParent(key); err != nil { - return nil, err - } - - kvList, err := ds.store.List(key) - if err != nil { - return nil, err - } - - var kvol []KVObject - for _, kvPair := range kvList { - if len(kvPair.Value) == 0 { - continue - } - - dstO := ctor.New() - if err := dstO.SetValue(kvPair.Value); err != nil { - return nil, err - } - - // Make sure the object has a correct view of the DB index in - // case we need to modify it and update the DB. - dstO.SetIndex(kvPair.LastIndex) - - kvol = append(kvol, dstO) - } - - return kvol, nil -} - -// DeleteObject unconditionally deletes a record from the store -func (ds *datastore) DeleteObject(kvObject KVObject) error { - ds.Lock() - defer ds.Unlock() - - // cleaup the cache first - if ds.cache != nil { - ds.cache.del(kvObject) - } - - if kvObject.Skip() { - return nil - } - - return ds.store.Delete(Key(kvObject.Key()...)) -} - -// DeleteObjectAtomic performs atomic delete on a record -func (ds *datastore) DeleteObjectAtomic(kvObject KVObject) error { - ds.Lock() - defer ds.Unlock() - - if kvObject == nil { - return types.BadRequestErrorf("invalid KV Object : nil") - } - - previous := &store.KVPair{Key: Key(kvObject.Key()...), LastIndex: kvObject.Index()} - - if kvObject.Skip() { - goto del_cache - } - - if _, err := ds.store.AtomicDelete(Key(kvObject.Key()...), previous); err != nil { - return err - } - -del_cache: - // cleanup the cache only if AtomicDelete went through successfully - if ds.cache != nil { - return ds.cache.del(kvObject) - } - - return nil -} - -// DeleteTree unconditionally deletes a record from the store -func (ds *datastore) DeleteTree(kvObject KVObject) error { - ds.Lock() - defer ds.Unlock() - - // cleaup the cache first - if ds.cache != nil { - ds.cache.del(kvObject) - } - - if kvObject.Skip() { - return nil - } - - return ds.store.DeleteTree(Key(kvObject.KeyPrefix()...)) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/default_gateway.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/default_gateway.go deleted file mode 100644 index 31cf86d1d4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/default_gateway.go +++ /dev/null @@ -1,174 +0,0 @@ -package libnetwork - -import ( - "fmt" - - "github.com/docker/libnetwork/types" -) - -const ( - libnGWNetwork = "docker_gwbridge" - gwEPlen = 12 -) - -var procGwNetwork = make(chan (bool), 1) - -/* - libnetwork creates a bridge network "docker_gw_bridge" for provding - default gateway for the containers if none of the container's endpoints - have GW set by the driver. ICC is set to false for the GW_bridge network. - - If a driver can't provide external connectivity it can choose to not set - the GW IP for the endpoint. - - endpoint on the GW_bridge network is managed dynamically by libnetwork. - ie: - - its created when an endpoint without GW joins the container - - its deleted when an endpoint with GW joins the container -*/ - -func (sb *sandbox) setupDefaultGW() error { - - // check if the conitainer already has a GW endpoint - if ep := sb.getEndpointInGWNetwork(); ep != nil { - return nil - } - - c := sb.controller - - // Look for default gw network. In case of error (includes not found), - // retry and create it if needed in a serialized execution. - n, err := c.NetworkByName(libnGWNetwork) - if err != nil { - if n, err = c.defaultGwNetwork(); err != nil { - return err - } - } - - createOptions := []EndpointOption{CreateOptionAnonymous()} - - eplen := gwEPlen - if len(sb.containerID) < gwEPlen { - eplen = len(sb.containerID) - } - - newEp, err := n.CreateEndpoint("gateway_"+sb.containerID[0:eplen], createOptions...) - if err != nil { - return fmt.Errorf("container %s: endpoint create on GW Network failed: %v", sb.containerID, err) - } - epLocal := newEp.(*endpoint) - - if err := epLocal.sbJoin(sb); err != nil { - return fmt.Errorf("container %s: endpoint join on GW Network failed: %v", sb.containerID, err) - } - - return nil -} - -// If present, detach and remove the endpoint connecting the sandbox to the default gw network. -func (sb *sandbox) clearDefaultGW() error { - var ep *endpoint - - if ep = sb.getEndpointInGWNetwork(); ep == nil { - return nil - } - if err := ep.sbLeave(sb, false); err != nil { - return fmt.Errorf("container %s: endpoint leaving GW Network failed: %v", sb.containerID, err) - } - if err := ep.Delete(false); err != nil { - return fmt.Errorf("container %s: deleting endpoint on GW Network failed: %v", sb.containerID, err) - } - return nil -} - -// Evaluate whether the sandbox requires a default gateway based -// on the endpoints to which it is connected. It does not account -// for the default gateway network endpoint. - -func (sb *sandbox) needDefaultGW() bool { - var needGW bool - - for _, ep := range sb.getConnectedEndpoints() { - if ep.endpointInGWNetwork() { - continue - } - if ep.getNetwork().Type() == "null" || ep.getNetwork().Type() == "host" { - continue - } - if ep.getNetwork().Internal() { - continue - } - // During stale sandbox cleanup, joinInfo may be nil - if ep.joinInfo != nil && ep.joinInfo.disableGatewayService { - continue - } - // TODO v6 needs to be handled. - if len(ep.Gateway()) > 0 { - return false - } - for _, r := range ep.StaticRoutes() { - if r.Destination.String() == "0.0.0.0/0" { - return false - } - } - needGW = true - } - - return needGW -} - -func (sb *sandbox) getEndpointInGWNetwork() *endpoint { - for _, ep := range sb.getConnectedEndpoints() { - if ep.getNetwork().name == libnGWNetwork { - return ep - } - } - return nil -} - -func (ep *endpoint) endpointInGWNetwork() bool { - if ep.getNetwork().name == libnGWNetwork { - return true - } - return false -} - -func (sb *sandbox) getEPwithoutGateway() *endpoint { - for _, ep := range sb.getConnectedEndpoints() { - if ep.getNetwork().Type() == "null" || ep.getNetwork().Type() == "host" { - continue - } - if len(ep.Gateway()) == 0 { - return ep - } - } - return nil -} - -// Looks for the default gw network and creates it if not there. -// Parallel executions are serialized. -func (c *controller) defaultGwNetwork() (Network, error) { - procGwNetwork <- true - defer func() { <-procGwNetwork }() - - n, err := c.NetworkByName(libnGWNetwork) - if err != nil { - if _, ok := err.(types.NotFoundError); ok { - n, err = c.createGWNetwork() - } - } - return n, err -} - -// Returns the endpoint which is providing external connectivity to the sandbox -func (sb *sandbox) getGatewayEndpoint() *endpoint { - for _, ep := range sb.getConnectedEndpoints() { - if ep.getNetwork().Type() == "null" || ep.getNetwork().Type() == "host" { - continue - } - if len(ep.Gateway()) != 0 { - return ep - } - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/default_gateway_freebsd.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/default_gateway_freebsd.go deleted file mode 100644 index a82687391a..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/default_gateway_freebsd.go +++ /dev/null @@ -1,7 +0,0 @@ -package libnetwork - -import "github.com/docker/libnetwork/types" - -func (c *controller) createGWNetwork() (Network, error) { - return nil, types.NotImplementedErrorf("default gateway functionality is not implemented in freebsd") -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/default_gateway_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/default_gateway_linux.go deleted file mode 100644 index 9376922a21..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/default_gateway_linux.go +++ /dev/null @@ -1,26 +0,0 @@ -package libnetwork - -import ( - "fmt" - "strconv" - - "github.com/docker/libnetwork/drivers/bridge" -) - -func (c *controller) createGWNetwork() (Network, error) { - netOption := map[string]string{ - bridge.BridgeName: libnGWNetwork, - bridge.EnableICC: strconv.FormatBool(false), - bridge.EnableIPMasquerade: strconv.FormatBool(true), - } - - n, err := c.NewNetwork("bridge", libnGWNetwork, - NetworkOptionDriverOpts(netOption), - NetworkOptionEnableIPv6(false), - ) - - if err != nil { - return nil, fmt.Errorf("error creating external connectivity network: %v", err) - } - return n, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/default_gateway_windows.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/default_gateway_windows.go deleted file mode 100644 index 48eee2ba1d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/default_gateway_windows.go +++ /dev/null @@ -1,7 +0,0 @@ -package libnetwork - -import "github.com/docker/libnetwork/types" - -func (c *controller) createGWNetwork() (Network, error) { - return nil, types.NotImplementedErrorf("default gateway functionality is not implemented in windows") -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/discoverapi/discoverapi.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/discoverapi/discoverapi.go deleted file mode 100644 index eeacc3204e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/discoverapi/discoverapi.go +++ /dev/null @@ -1,35 +0,0 @@ -package discoverapi - -// Discover is an interface to be implemented by the componenet interested in receiving discover events -// like new node joining the cluster or datastore updates -type Discover interface { - // DiscoverNew is a notification for a new discovery event, Example:a new node joining a cluster - DiscoverNew(dType DiscoveryType, data interface{}) error - - // DiscoverDelete is a notification for a discovery delete event, Example:a node leaving a cluster - DiscoverDelete(dType DiscoveryType, data interface{}) error -} - -// DiscoveryType represents the type of discovery element the DiscoverNew function is invoked on -type DiscoveryType int - -const ( - // NodeDiscovery represents Node join/leave events provided by discovery - NodeDiscovery = iota + 1 - // DatastoreConfig represents an add/remove datastore event - DatastoreConfig -) - -// NodeDiscoveryData represents the structure backing the node discovery data json string -type NodeDiscoveryData struct { - Address string - Self bool -} - -// DatastoreConfigData is the data for the datastore update event message -type DatastoreConfigData struct { - Scope string - Provider string - Address string - Config interface{} -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/driverapi/driverapi.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/driverapi/driverapi.go deleted file mode 100644 index 4ea5e11278..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/driverapi/driverapi.go +++ /dev/null @@ -1,126 +0,0 @@ -package driverapi - -import ( - "net" - - "github.com/docker/libnetwork/discoverapi" -) - -// NetworkPluginEndpointType represents the Endpoint Type used by Plugin system -const NetworkPluginEndpointType = "NetworkDriver" - -// Driver is an interface that every plugin driver needs to implement. -type Driver interface { - discoverapi.Discover - - // CreateNetwork invokes the driver method to create a network passing - // the network id and network specific config. The config mechanism will - // eventually be replaced with labels which are yet to be introduced. - CreateNetwork(nid string, options map[string]interface{}, ipV4Data, ipV6Data []IPAMData) error - - // DeleteNetwork invokes the driver method to delete network passing - // the network id. - DeleteNetwork(nid string) error - - // CreateEndpoint invokes the driver method to create an endpoint - // passing the network id, endpoint id endpoint information and driver - // specific config. The endpoint information can be either consumed by - // the driver or populated by the driver. The config mechanism will - // eventually be replaced with labels which are yet to be introduced. - CreateEndpoint(nid, eid string, ifInfo InterfaceInfo, options map[string]interface{}) error - - // DeleteEndpoint invokes the driver method to delete an endpoint - // passing the network id and endpoint id. - DeleteEndpoint(nid, eid string) error - - // EndpointOperInfo retrieves from the driver the operational data related to the specified endpoint - EndpointOperInfo(nid, eid string) (map[string]interface{}, error) - - // Join method is invoked when a Sandbox is attached to an endpoint. - Join(nid, eid string, sboxKey string, jinfo JoinInfo, options map[string]interface{}) error - - // Leave method is invoked when a Sandbox detaches from an endpoint. - Leave(nid, eid string) error - - // ProgramExternalConnectivity invokes the driver method which does the necessary - // programming to allow the external connectivity dictated by the passed options - ProgramExternalConnectivity(nid, eid string, options map[string]interface{}) error - - // RevokeExternalConnectivity aks the driver to remove any external connectivity - // programming that was done so far - RevokeExternalConnectivity(nid, eid string) error - - // Type returns the the type of this driver, the network type this driver manages - Type() string -} - -// InterfaceInfo provides a go interface for drivers to retrive -// network information to interface resources. -type InterfaceInfo interface { - // SetMacAddress allows the driver to set the mac address to the endpoint interface - // during the call to CreateEndpoint, if the mac address is not already set. - SetMacAddress(mac net.HardwareAddr) error - - // SetIPAddress allows the driver to set the ip address to the endpoint interface - // during the call to CreateEndpoint, if the address is not already set. - // The API is to be used to assign both the IPv4 and IPv6 address types. - SetIPAddress(ip *net.IPNet) error - - // MacAddress returns the MAC address. - MacAddress() net.HardwareAddr - - // Address returns the IPv4 address. - Address() *net.IPNet - - // AddressIPv6 returns the IPv6 address. - AddressIPv6() *net.IPNet -} - -// InterfaceNameInfo provides a go interface for the drivers to assign names -// to interfaces. -type InterfaceNameInfo interface { - // SetNames method assigns the srcName and dstPrefix for the interface. - SetNames(srcName, dstPrefix string) error -} - -// JoinInfo represents a set of resources that the driver has the ability to provide during -// join time. -type JoinInfo interface { - // InterfaceName returns a InterfaceNameInfo go interface to facilitate - // setting the names for the interface. - InterfaceName() InterfaceNameInfo - - // SetGateway sets the default IPv4 gateway when a container joins the endpoint. - SetGateway(net.IP) error - - // SetGatewayIPv6 sets the default IPv6 gateway when a container joins the endpoint. - SetGatewayIPv6(net.IP) error - - // AddStaticRoute adds a route to the sandbox. - // It may be used in addition to or instead of a default gateway (as above). - AddStaticRoute(destination *net.IPNet, routeType int, nextHop net.IP) error - - // DisableGatewayService tells libnetwork not to provide Default GW for the container - DisableGatewayService() -} - -// DriverCallback provides a Callback interface for Drivers into LibNetwork -type DriverCallback interface { - // RegisterDriver provides a way for Remote drivers to dynamically register new NetworkType and associate with a driver instance - RegisterDriver(name string, driver Driver, capability Capability) error -} - -// Capability represents the high level capabilities of the drivers which libnetwork can make use of -type Capability struct { - DataScope string -} - -// IPAMData represents the per-network ip related -// operational information libnetwork will send -// to the network driver during CreateNetwork() -type IPAMData struct { - AddressSpace string - Pool *net.IPNet - Gateway *net.IPNet - AuxAddresses map[string]*net.IPNet -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers.go deleted file mode 100644 index 566d330ff4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers.go +++ /dev/null @@ -1,84 +0,0 @@ -package libnetwork - -import ( - "strings" - - "github.com/docker/libnetwork/discoverapi" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/ipamapi" - "github.com/docker/libnetwork/netlabel" - - builtinIpam "github.com/docker/libnetwork/ipams/builtin" - nullIpam "github.com/docker/libnetwork/ipams/null" - remoteIpam "github.com/docker/libnetwork/ipams/remote" -) - -type initializer struct { - fn func(driverapi.DriverCallback, map[string]interface{}) error - ntype string -} - -func initDrivers(c *controller) error { - for _, i := range getInitializers() { - if err := i.fn(c, makeDriverConfig(c, i.ntype)); err != nil { - return err - } - } - - return nil -} - -func makeDriverConfig(c *controller, ntype string) map[string]interface{} { - if c.cfg == nil { - return nil - } - - config := make(map[string]interface{}) - - for _, label := range c.cfg.Daemon.Labels { - if !strings.HasPrefix(netlabel.Key(label), netlabel.DriverPrefix+"."+ntype) { - continue - } - - config[netlabel.Key(label)] = netlabel.Value(label) - } - - drvCfg, ok := c.cfg.Daemon.DriverCfg[ntype] - if ok { - for k, v := range drvCfg.(map[string]interface{}) { - config[k] = v - } - } - - // We don't send datastore configs to external plugins - if ntype == "remote" { - return config - } - - for k, v := range c.cfg.Scopes { - if !v.IsValid() { - continue - } - config[netlabel.MakeKVClient(k)] = discoverapi.DatastoreConfigData{ - Scope: k, - Provider: v.Client.Provider, - Address: v.Client.Address, - Config: v.Client.Config, - } - } - - return config -} - -func initIpams(ic ipamapi.Callback, lDs, gDs interface{}) error { - for _, fn := range [](func(ipamapi.Callback, interface{}, interface{}) error){ - builtinIpam.Init, - remoteIpam.Init, - nullIpam.Init, - } { - if err := fn(ic, lDs, gDs); err != nil { - return err - } - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/bridge.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/bridge.go deleted file mode 100644 index 00e16e1e5b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/bridge.go +++ /dev/null @@ -1,1414 +0,0 @@ -package bridge - -import ( - "errors" - "fmt" - "io/ioutil" - "net" - "os" - "os/exec" - "path/filepath" - "strconv" - "strings" - "sync" - "syscall" - - "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/datastore" - "github.com/docker/libnetwork/discoverapi" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/iptables" - "github.com/docker/libnetwork/netlabel" - "github.com/docker/libnetwork/netutils" - "github.com/docker/libnetwork/options" - "github.com/docker/libnetwork/osl" - "github.com/docker/libnetwork/portmapper" - "github.com/docker/libnetwork/types" - "github.com/vishvananda/netlink" -) - -const ( - networkType = "bridge" - vethPrefix = "veth" - vethLen = 7 - containerVethPrefix = "eth" - maxAllocatePortAttempts = 10 -) - -const ( - // DefaultGatewayV4AuxKey represents the default-gateway configured by the user - DefaultGatewayV4AuxKey = "DefaultGatewayIPv4" - // DefaultGatewayV6AuxKey represents the ipv6 default-gateway configured by the user - DefaultGatewayV6AuxKey = "DefaultGatewayIPv6" -) - -type iptableCleanFunc func() error -type iptablesCleanFuncs []iptableCleanFunc - -// configuration info for the "bridge" driver. -type configuration struct { - EnableIPForwarding bool - EnableIPTables bool - EnableUserlandProxy bool -} - -// networkConfiguration for network specific configuration -type networkConfiguration struct { - ID string - BridgeName string - EnableIPv6 bool - EnableIPMasquerade bool - EnableICC bool - Mtu int - DefaultBindingIP net.IP - DefaultBridge bool - // Internal fields set after ipam data parsing - AddressIPv4 *net.IPNet - AddressIPv6 *net.IPNet - DefaultGatewayIPv4 net.IP - DefaultGatewayIPv6 net.IP - dbIndex uint64 - dbExists bool - Internal bool -} - -// endpointConfiguration represents the user specified configuration for the sandbox endpoint -type endpointConfiguration struct { - MacAddress net.HardwareAddr -} - -// containerConfiguration represents the user specified configuration for a container -type containerConfiguration struct { - ParentEndpoints []string - ChildEndpoints []string -} - -// cnnectivityConfiguration represents the user specified configuration regarding the external connectivity -type connectivityConfiguration struct { - PortBindings []types.PortBinding - ExposedPorts []types.TransportPort -} - -type bridgeEndpoint struct { - id string - srcName string - addr *net.IPNet - addrv6 *net.IPNet - macAddress net.HardwareAddr - config *endpointConfiguration // User specified parameters - containerConfig *containerConfiguration - extConnConfig *connectivityConfiguration - portMapping []types.PortBinding // Operation port bindings -} - -type bridgeNetwork struct { - id string - bridge *bridgeInterface // The bridge's L3 interface - config *networkConfiguration - endpoints map[string]*bridgeEndpoint // key: endpoint id - portMapper *portmapper.PortMapper - driver *driver // The network's driver - iptCleanFuncs iptablesCleanFuncs - sync.Mutex -} - -type driver struct { - config *configuration - network *bridgeNetwork - natChain *iptables.ChainInfo - filterChain *iptables.ChainInfo - isolationChain *iptables.ChainInfo - networks map[string]*bridgeNetwork - store datastore.DataStore - sync.Mutex -} - -// New constructs a new bridge driver -func newDriver() *driver { - return &driver{networks: map[string]*bridgeNetwork{}, config: &configuration{}} -} - -// Init registers a new instance of bridge driver -func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { - if _, err := os.Stat("/proc/sys/net/bridge"); err != nil { - if out, err := exec.Command("modprobe", "-va", "bridge", "br_netfilter").CombinedOutput(); err != nil { - logrus.Warnf("Running modprobe bridge br_netfilter failed with message: %s, error: %v", out, err) - } - } - if out, err := exec.Command("modprobe", "-va", "nf_nat").CombinedOutput(); err != nil { - logrus.Warnf("Running modprobe nf_nat failed with message: `%s`, error: %v", strings.TrimSpace(string(out)), err) - } - if out, err := exec.Command("modprobe", "-va", "xt_conntrack").CombinedOutput(); err != nil { - logrus.Warnf("Running modprobe xt_conntrack failed with message: `%s`, error: %v", strings.TrimSpace(string(out)), err) - } - if err := iptables.FirewalldInit(); err != nil { - logrus.Debugf("Fail to initialize firewalld: %v, using raw iptables instead", err) - } - - d := newDriver() - if err := d.configure(config); err != nil { - return err - } - - c := driverapi.Capability{ - DataScope: datastore.LocalScope, - } - return dc.RegisterDriver(networkType, d, c) -} - -// Validate performs a static validation on the network configuration parameters. -// Whatever can be assessed a priori before attempting any programming. -func (c *networkConfiguration) Validate() error { - if c.Mtu < 0 { - return ErrInvalidMtu(c.Mtu) - } - - // If bridge v4 subnet is specified - if c.AddressIPv4 != nil { - // If default gw is specified, it must be part of bridge subnet - if c.DefaultGatewayIPv4 != nil { - if !c.AddressIPv4.Contains(c.DefaultGatewayIPv4) { - return &ErrInvalidGateway{} - } - } - } - - // If default v6 gw is specified, AddressIPv6 must be specified and gw must belong to AddressIPv6 subnet - if c.EnableIPv6 && c.DefaultGatewayIPv6 != nil { - if c.AddressIPv6 == nil || !c.AddressIPv6.Contains(c.DefaultGatewayIPv6) { - return &ErrInvalidGateway{} - } - } - return nil -} - -// Conflicts check if two NetworkConfiguration objects overlap -func (c *networkConfiguration) Conflicts(o *networkConfiguration) error { - if o == nil { - return fmt.Errorf("same configuration") - } - - // Also empty, because only one network with empty name is allowed - if c.BridgeName == o.BridgeName { - return fmt.Errorf("networks have same bridge name") - } - - // They must be in different subnets - if (c.AddressIPv4 != nil && o.AddressIPv4 != nil) && - (c.AddressIPv4.Contains(o.AddressIPv4.IP) || o.AddressIPv4.Contains(c.AddressIPv4.IP)) { - return fmt.Errorf("networks have overlapping IPv4") - } - - // They must be in different v6 subnets - if (c.AddressIPv6 != nil && o.AddressIPv6 != nil) && - (c.AddressIPv6.Contains(o.AddressIPv6.IP) || o.AddressIPv6.Contains(c.AddressIPv6.IP)) { - return fmt.Errorf("networks have overlapping IPv6") - } - - return nil -} - -func (c *networkConfiguration) fromLabels(labels map[string]string) error { - var err error - for label, value := range labels { - switch label { - case BridgeName: - c.BridgeName = value - case netlabel.DriverMTU: - if c.Mtu, err = strconv.Atoi(value); err != nil { - return parseErr(label, value, err.Error()) - } - case netlabel.EnableIPv6: - if c.EnableIPv6, err = strconv.ParseBool(value); err != nil { - return parseErr(label, value, err.Error()) - } - case EnableIPMasquerade: - if c.EnableIPMasquerade, err = strconv.ParseBool(value); err != nil { - return parseErr(label, value, err.Error()) - } - case EnableICC: - if c.EnableICC, err = strconv.ParseBool(value); err != nil { - return parseErr(label, value, err.Error()) - } - case DefaultBridge: - if c.DefaultBridge, err = strconv.ParseBool(value); err != nil { - return parseErr(label, value, err.Error()) - } - case DefaultBindingIP: - if c.DefaultBindingIP = net.ParseIP(value); c.DefaultBindingIP == nil { - return parseErr(label, value, "nil ip") - } - } - } - - return nil -} - -func parseErr(label, value, errString string) error { - return types.BadRequestErrorf("failed to parse %s value: %v (%s)", label, value, errString) -} - -func (n *bridgeNetwork) registerIptCleanFunc(clean iptableCleanFunc) { - n.iptCleanFuncs = append(n.iptCleanFuncs, clean) -} - -func (n *bridgeNetwork) getDriverChains() (*iptables.ChainInfo, *iptables.ChainInfo, *iptables.ChainInfo, error) { - n.Lock() - defer n.Unlock() - - if n.driver == nil { - return nil, nil, nil, types.BadRequestErrorf("no driver found") - } - - return n.driver.natChain, n.driver.filterChain, n.driver.isolationChain, nil -} - -func (n *bridgeNetwork) getNetworkBridgeName() string { - n.Lock() - config := n.config - n.Unlock() - - return config.BridgeName -} - -func (n *bridgeNetwork) getEndpoint(eid string) (*bridgeEndpoint, error) { - n.Lock() - defer n.Unlock() - - if eid == "" { - return nil, InvalidEndpointIDError(eid) - } - - if ep, ok := n.endpoints[eid]; ok { - return ep, nil - } - - return nil, nil -} - -// Install/Removes the iptables rules needed to isolate this network -// from each of the other networks -func (n *bridgeNetwork) isolateNetwork(others []*bridgeNetwork, enable bool) error { - n.Lock() - thisConfig := n.config - n.Unlock() - - if thisConfig.Internal { - return nil - } - - // Install the rules to isolate this networks against each of the other networks - for _, o := range others { - o.Lock() - otherConfig := o.config - o.Unlock() - - if otherConfig.Internal { - continue - } - - if thisConfig.BridgeName != otherConfig.BridgeName { - if err := setINC(thisConfig.BridgeName, otherConfig.BridgeName, enable); err != nil { - return err - } - } - } - - return nil -} - -// Checks whether this network's configuration for the network with this id conflicts with any of the passed networks -func (c *networkConfiguration) conflictsWithNetworks(id string, others []*bridgeNetwork) error { - for _, nw := range others { - - nw.Lock() - nwID := nw.id - nwConfig := nw.config - nwBridge := nw.bridge - nw.Unlock() - - if nwID == id { - continue - } - // Verify the name (which may have been set by newInterface()) does not conflict with - // existing bridge interfaces. Ironically the system chosen name gets stored in the config... - // Basically we are checking if the two original configs were both empty. - if nwConfig.BridgeName == c.BridgeName { - return types.ForbiddenErrorf("conflicts with network %s (%s) by bridge name", nwID, nwConfig.BridgeName) - } - // If this network config specifies the AddressIPv4, we need - // to make sure it does not conflict with any previously allocated - // bridges. This could not be completely caught by the config conflict - // check, because networks which config does not specify the AddressIPv4 - // get their address and subnet selected by the driver (see electBridgeIPv4()) - if c.AddressIPv4 != nil { - if nwBridge.bridgeIPv4.Contains(c.AddressIPv4.IP) || - c.AddressIPv4.Contains(nwBridge.bridgeIPv4.IP) { - return types.ForbiddenErrorf("conflicts with network %s (%s) by ip network", nwID, nwConfig.BridgeName) - } - } - } - - return nil -} - -func (d *driver) configure(option map[string]interface{}) error { - var ( - config *configuration - err error - natChain *iptables.ChainInfo - filterChain *iptables.ChainInfo - isolationChain *iptables.ChainInfo - ) - - genericData, ok := option[netlabel.GenericData] - if !ok || genericData == nil { - return nil - } - - switch opt := genericData.(type) { - case options.Generic: - opaqueConfig, err := options.GenerateFromModel(opt, &configuration{}) - if err != nil { - return err - } - config = opaqueConfig.(*configuration) - case *configuration: - config = opt - default: - return &ErrInvalidDriverConfig{} - } - - if config.EnableIPForwarding { - err = setupIPForwarding() - if err != nil { - return err - } - } - - if config.EnableIPTables { - removeIPChains() - natChain, filterChain, isolationChain, err = setupIPChains(config) - if err != nil { - return err - } - // Make sure on firewall reload, first thing being re-played is chains creation - iptables.OnReloaded(func() { logrus.Debugf("Recreating iptables chains on firewall reload"); setupIPChains(config) }) - } - - d.Lock() - d.natChain = natChain - d.filterChain = filterChain - d.isolationChain = isolationChain - d.config = config - d.Unlock() - - err = d.initStore(option) - if err != nil { - return err - } - - return nil -} - -func (d *driver) getNetwork(id string) (*bridgeNetwork, error) { - d.Lock() - defer d.Unlock() - - if id == "" { - return nil, types.BadRequestErrorf("invalid network id: %s", id) - } - - if nw, ok := d.networks[id]; ok { - return nw, nil - } - - return nil, types.NotFoundErrorf("network not found: %s", id) -} - -func parseNetworkGenericOptions(data interface{}) (*networkConfiguration, error) { - var ( - err error - config *networkConfiguration - ) - - switch opt := data.(type) { - case *networkConfiguration: - config = opt - case map[string]string: - config = &networkConfiguration{ - EnableICC: true, - EnableIPMasquerade: true, - } - err = config.fromLabels(opt) - case options.Generic: - var opaqueConfig interface{} - if opaqueConfig, err = options.GenerateFromModel(opt, config); err == nil { - config = opaqueConfig.(*networkConfiguration) - } - default: - err = types.BadRequestErrorf("do not recognize network configuration format: %T", opt) - } - - return config, err -} - -func (c *networkConfiguration) processIPAM(id string, ipamV4Data, ipamV6Data []driverapi.IPAMData) error { - if len(ipamV4Data) > 1 || len(ipamV6Data) > 1 { - return types.ForbiddenErrorf("bridge driver doesn't support multiple subnets") - } - - if len(ipamV4Data) == 0 { - return types.BadRequestErrorf("bridge network %s requires ipv4 configuration", id) - } - - if ipamV4Data[0].Gateway != nil { - c.AddressIPv4 = types.GetIPNetCopy(ipamV4Data[0].Gateway) - } - - if gw, ok := ipamV4Data[0].AuxAddresses[DefaultGatewayV4AuxKey]; ok { - c.DefaultGatewayIPv4 = gw.IP - } - - if len(ipamV6Data) > 0 { - c.AddressIPv6 = ipamV6Data[0].Pool - - if ipamV6Data[0].Gateway != nil { - c.AddressIPv6 = types.GetIPNetCopy(ipamV6Data[0].Gateway) - } - - if gw, ok := ipamV6Data[0].AuxAddresses[DefaultGatewayV6AuxKey]; ok { - c.DefaultGatewayIPv6 = gw.IP - } - } - - return nil -} - -func parseNetworkOptions(id string, option options.Generic) (*networkConfiguration, error) { - var ( - err error - config = &networkConfiguration{} - ) - - // Parse generic label first, config will be re-assigned - if genData, ok := option[netlabel.GenericData]; ok && genData != nil { - if config, err = parseNetworkGenericOptions(genData); err != nil { - return nil, err - } - } - - // Process well-known labels next - if val, ok := option[netlabel.EnableIPv6]; ok { - config.EnableIPv6 = val.(bool) - } - - if val, ok := option[netlabel.Internal]; ok { - if internal, ok := val.(bool); ok && internal { - config.Internal = true - } - } - - // Finally validate the configuration - if err = config.Validate(); err != nil { - return nil, err - } - - if config.BridgeName == "" && config.DefaultBridge == false { - config.BridgeName = "br-" + id[:12] - } - - config.ID = id - return config, nil -} - -// Returns the non link-local IPv6 subnet for the containers attached to this bridge if found, nil otherwise -func getV6Network(config *networkConfiguration, i *bridgeInterface) *net.IPNet { - if config.AddressIPv6 != nil { - return config.AddressIPv6 - } - if i.bridgeIPv6 != nil && i.bridgeIPv6.IP != nil && !i.bridgeIPv6.IP.IsLinkLocalUnicast() { - return i.bridgeIPv6 - } - - return nil -} - -// Return a slice of networks over which caller can iterate safely -func (d *driver) getNetworks() []*bridgeNetwork { - d.Lock() - defer d.Unlock() - - ls := make([]*bridgeNetwork, 0, len(d.networks)) - for _, nw := range d.networks { - ls = append(ls, nw) - } - return ls -} - -// Create a new network using bridge plugin -func (d *driver) CreateNetwork(id string, option map[string]interface{}, ipV4Data, ipV6Data []driverapi.IPAMData) error { - if len(ipV4Data) == 0 || ipV4Data[0].Pool.String() == "0.0.0.0/0" { - return types.BadRequestErrorf("ipv4 pool is empty") - } - // Sanity checks - d.Lock() - if _, ok := d.networks[id]; ok { - d.Unlock() - return types.ForbiddenErrorf("network %s exists", id) - } - d.Unlock() - - // Parse and validate the config. It should not conflict with existing networks' config - config, err := parseNetworkOptions(id, option) - if err != nil { - return err - } - - err = config.processIPAM(id, ipV4Data, ipV6Data) - if err != nil { - return err - } - - if err = d.createNetwork(config); err != nil { - return err - } - - return d.storeUpdate(config) -} - -func (d *driver) createNetwork(config *networkConfiguration) error { - var err error - - defer osl.InitOSContext()() - - networkList := d.getNetworks() - for _, nw := range networkList { - nw.Lock() - nwConfig := nw.config - nw.Unlock() - if err := nwConfig.Conflicts(config); err != nil { - return types.ForbiddenErrorf("cannot create network %s (%s): conflicts with network %s (%s): %s", - config.ID, config.BridgeName, nwConfig.ID, nwConfig.BridgeName, err.Error()) - } - } - - // Create and set network handler in driver - network := &bridgeNetwork{ - id: config.ID, - endpoints: make(map[string]*bridgeEndpoint), - config: config, - portMapper: portmapper.New(), - driver: d, - } - - d.Lock() - d.networks[config.ID] = network - d.Unlock() - - // On failure make sure to reset driver network handler to nil - defer func() { - if err != nil { - d.Lock() - delete(d.networks, config.ID) - d.Unlock() - } - }() - - // Create or retrieve the bridge L3 interface - bridgeIface := newInterface(config) - network.bridge = bridgeIface - - // Verify the network configuration does not conflict with previously installed - // networks. This step is needed now because driver might have now set the bridge - // name on this config struct. And because we need to check for possible address - // conflicts, so we need to check against operationa lnetworks. - if err = config.conflictsWithNetworks(config.ID, networkList); err != nil { - return err - } - - setupNetworkIsolationRules := func(config *networkConfiguration, i *bridgeInterface) error { - if err := network.isolateNetwork(networkList, true); err != nil { - if err := network.isolateNetwork(networkList, false); err != nil { - logrus.Warnf("Failed on removing the inter-network iptables rules on cleanup: %v", err) - } - return err - } - network.registerIptCleanFunc(func() error { - nwList := d.getNetworks() - return network.isolateNetwork(nwList, false) - }) - return nil - } - - // Prepare the bridge setup configuration - bridgeSetup := newBridgeSetup(config, bridgeIface) - - // If the bridge interface doesn't exist, we need to start the setup steps - // by creating a new device and assigning it an IPv4 address. - bridgeAlreadyExists := bridgeIface.exists() - if !bridgeAlreadyExists { - bridgeSetup.queueStep(setupDevice) - } - - // Even if a bridge exists try to setup IPv4. - bridgeSetup.queueStep(setupBridgeIPv4) - - enableIPv6Forwarding := d.config.EnableIPForwarding && config.AddressIPv6 != nil - - // Conditionally queue setup steps depending on configuration values. - for _, step := range []struct { - Condition bool - Fn setupStep - }{ - // Enable IPv6 on the bridge if required. We do this even for a - // previously existing bridge, as it may be here from a previous - // installation where IPv6 wasn't supported yet and needs to be - // assigned an IPv6 link-local address. - {config.EnableIPv6, setupBridgeIPv6}, - - // We ensure that the bridge has the expectedIPv4 and IPv6 addresses in - // the case of a previously existing device. - {bridgeAlreadyExists, setupVerifyAndReconcile}, - - // Enable IPv6 Forwarding - {enableIPv6Forwarding, setupIPv6Forwarding}, - - // Setup Loopback Adresses Routing - {!d.config.EnableUserlandProxy, setupLoopbackAdressesRouting}, - - // Setup IPTables. - {d.config.EnableIPTables, network.setupIPTables}, - - //We want to track firewalld configuration so that - //if it is started/reloaded, the rules can be applied correctly - {d.config.EnableIPTables, network.setupFirewalld}, - - // Setup DefaultGatewayIPv4 - {config.DefaultGatewayIPv4 != nil, setupGatewayIPv4}, - - // Setup DefaultGatewayIPv6 - {config.DefaultGatewayIPv6 != nil, setupGatewayIPv6}, - - // Add inter-network communication rules. - {d.config.EnableIPTables, setupNetworkIsolationRules}, - - //Configure bridge networking filtering if ICC is off and IP tables are enabled - {!config.EnableICC && d.config.EnableIPTables, setupBridgeNetFiltering}, - } { - if step.Condition { - bridgeSetup.queueStep(step.Fn) - } - } - - // Apply the prepared list of steps, and abort at the first error. - bridgeSetup.queueStep(setupDeviceUp) - if err = bridgeSetup.apply(); err != nil { - return err - } - - return nil -} - -func (d *driver) DeleteNetwork(nid string) error { - var err error - - defer osl.InitOSContext()() - - // Get network handler and remove it from driver - d.Lock() - n, ok := d.networks[nid] - d.Unlock() - - if !ok { - return types.InternalMaskableErrorf("network %s does not exist", nid) - } - - n.Lock() - config := n.config - n.Unlock() - - d.Lock() - delete(d.networks, nid) - d.Unlock() - - // On failure set network handler back in driver, but - // only if is not already taken over by some other thread - defer func() { - if err != nil { - d.Lock() - if _, ok := d.networks[nid]; !ok { - d.networks[nid] = n - } - d.Unlock() - } - }() - - // Sanity check - if n == nil { - err = driverapi.ErrNoNetwork(nid) - return err - } - - // Cannot remove network if endpoints are still present - if len(n.endpoints) != 0 { - err = ActiveEndpointsError(n.id) - return err - } - - // We only delete the bridge when it's not the default bridge. This is keep the backward compatible behavior. - if !config.DefaultBridge { - if err := netlink.LinkDel(n.bridge.Link); err != nil { - logrus.Warnf("Failed to remove bridge interface %s on network %s delete: %v", config.BridgeName, nid, err) - } - } - - // clean all relevant iptables rules - for _, cleanFunc := range n.iptCleanFuncs { - if errClean := cleanFunc(); errClean != nil { - logrus.Warnf("Failed to clean iptables rules for bridge network: %v", errClean) - } - } - return d.storeDelete(config) -} - -func addToBridge(ifaceName, bridgeName string) error { - link, err := netlink.LinkByName(ifaceName) - if err != nil { - return fmt.Errorf("could not find interface %s: %v", ifaceName, err) - } - if err = netlink.LinkSetMaster(link, - &netlink.Bridge{LinkAttrs: netlink.LinkAttrs{Name: bridgeName}}); err != nil { - logrus.Debugf("Failed to add %s to bridge via netlink.Trying ioctl: %v", ifaceName, err) - iface, err := net.InterfaceByName(ifaceName) - if err != nil { - return fmt.Errorf("could not find network interface %s: %v", ifaceName, err) - } - - master, err := net.InterfaceByName(bridgeName) - if err != nil { - return fmt.Errorf("could not find bridge %s: %v", bridgeName, err) - } - - return ioctlAddToBridge(iface, master) - } - return nil -} - -func setHairpinMode(link netlink.Link, enable bool) error { - err := netlink.LinkSetHairpin(link, enable) - if err != nil && err != syscall.EINVAL { - // If error is not EINVAL something else went wrong, bail out right away - return fmt.Errorf("unable to set hairpin mode on %s via netlink: %v", - link.Attrs().Name, err) - } - - // Hairpin mode successfully set up - if err == nil { - return nil - } - - // The netlink method failed with EINVAL which is probably because of an older - // kernel. Try one more time via the sysfs method. - path := filepath.Join("/sys/class/net", link.Attrs().Name, "brport/hairpin_mode") - - var val []byte - if enable { - val = []byte{'1', '\n'} - } else { - val = []byte{'0', '\n'} - } - - if err := ioutil.WriteFile(path, val, 0644); err != nil { - return fmt.Errorf("unable to set hairpin mode on %s via sysfs: %v", link.Attrs().Name, err) - } - - return nil -} - -func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, epOptions map[string]interface{}) error { - defer osl.InitOSContext()() - - if ifInfo == nil { - return errors.New("invalid interface info passed") - } - - // Get the network handler and make sure it exists - d.Lock() - n, ok := d.networks[nid] - dconfig := d.config - d.Unlock() - - if !ok { - return types.NotFoundErrorf("network %s does not exist", nid) - } - if n == nil { - return driverapi.ErrNoNetwork(nid) - } - - // Sanity check - n.Lock() - if n.id != nid { - n.Unlock() - return InvalidNetworkIDError(nid) - } - n.Unlock() - - // Check if endpoint id is good and retrieve correspondent endpoint - ep, err := n.getEndpoint(eid) - if err != nil { - return err - } - - // Endpoint with that id exists either on desired or other sandbox - if ep != nil { - return driverapi.ErrEndpointExists(eid) - } - - // Try to convert the options to endpoint configuration - epConfig, err := parseEndpointOptions(epOptions) - if err != nil { - return err - } - - // Create and add the endpoint - n.Lock() - endpoint := &bridgeEndpoint{id: eid, config: epConfig} - n.endpoints[eid] = endpoint - n.Unlock() - - // On failure make sure to remove the endpoint - defer func() { - if err != nil { - n.Lock() - delete(n.endpoints, eid) - n.Unlock() - } - }() - - // Generate a name for what will be the host side pipe interface - hostIfName, err := netutils.GenerateIfaceName(vethPrefix, vethLen) - if err != nil { - return err - } - - // Generate a name for what will be the sandbox side pipe interface - containerIfName, err := netutils.GenerateIfaceName(vethPrefix, vethLen) - if err != nil { - return err - } - - // Generate and add the interface pipe host <-> sandbox - veth := &netlink.Veth{ - LinkAttrs: netlink.LinkAttrs{Name: hostIfName, TxQLen: 0}, - PeerName: containerIfName} - if err = netlink.LinkAdd(veth); err != nil { - return types.InternalErrorf("failed to add the host (%s) <=> sandbox (%s) pair interfaces: %v", hostIfName, containerIfName, err) - } - - // Get the host side pipe interface handler - host, err := netlink.LinkByName(hostIfName) - if err != nil { - return types.InternalErrorf("failed to find host side interface %s: %v", hostIfName, err) - } - defer func() { - if err != nil { - netlink.LinkDel(host) - } - }() - - // Get the sandbox side pipe interface handler - sbox, err := netlink.LinkByName(containerIfName) - if err != nil { - return types.InternalErrorf("failed to find sandbox side interface %s: %v", containerIfName, err) - } - defer func() { - if err != nil { - netlink.LinkDel(sbox) - } - }() - - n.Lock() - config := n.config - n.Unlock() - - // Add bridge inherited attributes to pipe interfaces - if config.Mtu != 0 { - err = netlink.LinkSetMTU(host, config.Mtu) - if err != nil { - return types.InternalErrorf("failed to set MTU on host interface %s: %v", hostIfName, err) - } - err = netlink.LinkSetMTU(sbox, config.Mtu) - if err != nil { - return types.InternalErrorf("failed to set MTU on sandbox interface %s: %v", containerIfName, err) - } - } - - // Attach host side pipe interface into the bridge - if err = addToBridge(hostIfName, config.BridgeName); err != nil { - return fmt.Errorf("adding interface %s to bridge %s failed: %v", hostIfName, config.BridgeName, err) - } - - if !dconfig.EnableUserlandProxy { - err = setHairpinMode(host, true) - if err != nil { - return err - } - } - - // Store the sandbox side pipe interface parameters - endpoint.srcName = containerIfName - endpoint.macAddress = ifInfo.MacAddress() - endpoint.addr = ifInfo.Address() - endpoint.addrv6 = ifInfo.AddressIPv6() - - // Set the sbox's MAC if not provided. If specified, use the one configured by user, otherwise generate one based on IP. - if endpoint.macAddress == nil { - endpoint.macAddress = electMacAddress(epConfig, endpoint.addr.IP) - if err = ifInfo.SetMacAddress(endpoint.macAddress); err != nil { - return err - } - } - - // Up the host interface after finishing all netlink configuration - if err = netlink.LinkSetUp(host); err != nil { - return fmt.Errorf("could not set link up for host interface %s: %v", hostIfName, err) - } - - if endpoint.addrv6 == nil && config.EnableIPv6 { - var ip6 net.IP - network := n.bridge.bridgeIPv6 - if config.AddressIPv6 != nil { - network = config.AddressIPv6 - } - - ones, _ := network.Mask.Size() - if ones > 80 { - err = types.ForbiddenErrorf("Cannot self generate an IPv6 address on network %v: At least 48 host bits are needed.", network) - return err - } - - ip6 = make(net.IP, len(network.IP)) - copy(ip6, network.IP) - for i, h := range endpoint.macAddress { - ip6[i+10] = h - } - - endpoint.addrv6 = &net.IPNet{IP: ip6, Mask: network.Mask} - if err = ifInfo.SetIPAddress(endpoint.addrv6); err != nil { - return err - } - } - - return nil -} - -func (d *driver) DeleteEndpoint(nid, eid string) error { - var err error - - defer osl.InitOSContext()() - - // Get the network handler and make sure it exists - d.Lock() - n, ok := d.networks[nid] - d.Unlock() - - if !ok { - return types.InternalMaskableErrorf("network %s does not exist", nid) - } - if n == nil { - return driverapi.ErrNoNetwork(nid) - } - - // Sanity Check - n.Lock() - if n.id != nid { - n.Unlock() - return InvalidNetworkIDError(nid) - } - n.Unlock() - - // Check endpoint id and if an endpoint is actually there - ep, err := n.getEndpoint(eid) - if err != nil { - return err - } - if ep == nil { - return EndpointNotFoundError(eid) - } - - // Remove it - n.Lock() - delete(n.endpoints, eid) - n.Unlock() - - // On failure make sure to set back ep in n.endpoints, but only - // if it hasn't been taken over already by some other thread. - defer func() { - if err != nil { - n.Lock() - if _, ok := n.endpoints[eid]; !ok { - n.endpoints[eid] = ep - } - n.Unlock() - } - }() - - // Try removal of link. Discard error: it is a best effort. - // Also make sure defer does not see this error either. - if link, err := netlink.LinkByName(ep.srcName); err == nil { - netlink.LinkDel(link) - } - - return nil -} - -func (d *driver) EndpointOperInfo(nid, eid string) (map[string]interface{}, error) { - // Get the network handler and make sure it exists - d.Lock() - n, ok := d.networks[nid] - d.Unlock() - if !ok { - return nil, types.NotFoundErrorf("network %s does not exist", nid) - } - if n == nil { - return nil, driverapi.ErrNoNetwork(nid) - } - - // Sanity check - n.Lock() - if n.id != nid { - n.Unlock() - return nil, InvalidNetworkIDError(nid) - } - n.Unlock() - - // Check if endpoint id is good and retrieve correspondent endpoint - ep, err := n.getEndpoint(eid) - if err != nil { - return nil, err - } - if ep == nil { - return nil, driverapi.ErrNoEndpoint(eid) - } - - m := make(map[string]interface{}) - - if ep.extConnConfig != nil && ep.extConnConfig.ExposedPorts != nil { - // Return a copy of the config data - epc := make([]types.TransportPort, 0, len(ep.extConnConfig.ExposedPorts)) - for _, tp := range ep.extConnConfig.ExposedPorts { - epc = append(epc, tp.GetCopy()) - } - m[netlabel.ExposedPorts] = epc - } - - if ep.portMapping != nil { - // Return a copy of the operational data - pmc := make([]types.PortBinding, 0, len(ep.portMapping)) - for _, pm := range ep.portMapping { - pmc = append(pmc, pm.GetCopy()) - } - m[netlabel.PortMap] = pmc - } - - if len(ep.macAddress) != 0 { - m[netlabel.MacAddress] = ep.macAddress - } - - return m, nil -} - -// Join method is invoked when a Sandbox is attached to an endpoint. -func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, options map[string]interface{}) error { - defer osl.InitOSContext()() - - network, err := d.getNetwork(nid) - if err != nil { - return err - } - - endpoint, err := network.getEndpoint(eid) - if err != nil { - return err - } - - if endpoint == nil { - return EndpointNotFoundError(eid) - } - - endpoint.containerConfig, err = parseContainerOptions(options) - if err != nil { - return err - } - - iNames := jinfo.InterfaceName() - err = iNames.SetNames(endpoint.srcName, containerVethPrefix) - if err != nil { - return err - } - - err = jinfo.SetGateway(network.bridge.gatewayIPv4) - if err != nil { - return err - } - - err = jinfo.SetGatewayIPv6(network.bridge.gatewayIPv6) - if err != nil { - return err - } - - return nil -} - -// Leave method is invoked when a Sandbox detaches from an endpoint. -func (d *driver) Leave(nid, eid string) error { - defer osl.InitOSContext()() - - network, err := d.getNetwork(nid) - if err != nil { - return types.InternalMaskableErrorf("%s", err) - } - - endpoint, err := network.getEndpoint(eid) - if err != nil { - return err - } - - if endpoint == nil { - return EndpointNotFoundError(eid) - } - - if !network.config.EnableICC { - if err = d.link(network, endpoint, false); err != nil { - return err - } - } - - return nil -} - -func (d *driver) ProgramExternalConnectivity(nid, eid string, options map[string]interface{}) error { - defer osl.InitOSContext()() - - network, err := d.getNetwork(nid) - if err != nil { - return err - } - - endpoint, err := network.getEndpoint(eid) - if err != nil { - return err - } - - if endpoint == nil { - return EndpointNotFoundError(eid) - } - - endpoint.extConnConfig, err = parseConnectivityOptions(options) - if err != nil { - return err - } - - // Program any required port mapping and store them in the endpoint - endpoint.portMapping, err = network.allocatePorts(endpoint, network.config.DefaultBindingIP, d.config.EnableUserlandProxy) - if err != nil { - return err - } - - if !network.config.EnableICC { - return d.link(network, endpoint, true) - } - - return nil -} - -func (d *driver) RevokeExternalConnectivity(nid, eid string) error { - defer osl.InitOSContext()() - - network, err := d.getNetwork(nid) - if err != nil { - return err - } - - endpoint, err := network.getEndpoint(eid) - if err != nil { - return err - } - - if endpoint == nil { - return EndpointNotFoundError(eid) - } - - err = network.releasePorts(endpoint) - if err != nil { - logrus.Warn(err) - } - - return nil -} - -func (d *driver) link(network *bridgeNetwork, endpoint *bridgeEndpoint, enable bool) error { - var err error - - cc := endpoint.containerConfig - if cc == nil { - return nil - } - ec := endpoint.extConnConfig - if ec == nil { - return nil - } - - if ec.ExposedPorts != nil { - for _, p := range cc.ParentEndpoints { - var parentEndpoint *bridgeEndpoint - parentEndpoint, err = network.getEndpoint(p) - if err != nil { - return err - } - if parentEndpoint == nil { - err = InvalidEndpointIDError(p) - return err - } - - l := newLink(parentEndpoint.addr.IP.String(), - endpoint.addr.IP.String(), - ec.ExposedPorts, network.config.BridgeName) - if enable { - err = l.Enable() - if err != nil { - return err - } - defer func() { - if err != nil { - l.Disable() - } - }() - } else { - l.Disable() - } - } - } - - for _, c := range cc.ChildEndpoints { - var childEndpoint *bridgeEndpoint - childEndpoint, err = network.getEndpoint(c) - if err != nil { - return err - } - if childEndpoint == nil { - err = InvalidEndpointIDError(c) - return err - } - if childEndpoint.extConnConfig == nil || childEndpoint.extConnConfig.ExposedPorts == nil { - continue - } - - l := newLink(endpoint.addr.IP.String(), - childEndpoint.addr.IP.String(), - childEndpoint.extConnConfig.ExposedPorts, network.config.BridgeName) - if enable { - err = l.Enable() - if err != nil { - return err - } - defer func() { - if err != nil { - l.Disable() - } - }() - } else { - l.Disable() - } - } - - return nil -} - -func (d *driver) Type() string { - return networkType -} - -// DiscoverNew is a notification for a new discovery event, such as a new node joining a cluster -func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) error { - return nil -} - -// DiscoverDelete is a notification for a discovery delete event, such as a node leaving a cluster -func (d *driver) DiscoverDelete(dType discoverapi.DiscoveryType, data interface{}) error { - return nil -} - -func parseEndpointOptions(epOptions map[string]interface{}) (*endpointConfiguration, error) { - if epOptions == nil { - return nil, nil - } - - ec := &endpointConfiguration{} - - if opt, ok := epOptions[netlabel.MacAddress]; ok { - if mac, ok := opt.(net.HardwareAddr); ok { - ec.MacAddress = mac - } else { - return nil, &ErrInvalidEndpointConfig{} - } - } - - return ec, nil -} - -func parseContainerOptions(cOptions map[string]interface{}) (*containerConfiguration, error) { - if cOptions == nil { - return nil, nil - } - genericData := cOptions[netlabel.GenericData] - if genericData == nil { - return nil, nil - } - switch opt := genericData.(type) { - case options.Generic: - opaqueConfig, err := options.GenerateFromModel(opt, &containerConfiguration{}) - if err != nil { - return nil, err - } - return opaqueConfig.(*containerConfiguration), nil - case *containerConfiguration: - return opt, nil - default: - return nil, nil - } -} - -func parseConnectivityOptions(cOptions map[string]interface{}) (*connectivityConfiguration, error) { - if cOptions == nil { - return nil, nil - } - - cc := &connectivityConfiguration{} - - if opt, ok := cOptions[netlabel.PortMap]; ok { - if pb, ok := opt.([]types.PortBinding); ok { - cc.PortBindings = pb - } else { - return nil, types.BadRequestErrorf("Invalid port mapping data in connectivity configuration: %v", opt) - } - } - - if opt, ok := cOptions[netlabel.ExposedPorts]; ok { - if ports, ok := opt.([]types.TransportPort); ok { - cc.ExposedPorts = ports - } else { - return nil, types.BadRequestErrorf("Invalid exposed ports data in connectivity configuration: %v", opt) - } - } - - return cc, nil -} - -func electMacAddress(epConfig *endpointConfiguration, ip net.IP) net.HardwareAddr { - if epConfig != nil && epConfig.MacAddress != nil { - return epConfig.MacAddress - } - return netutils.GenerateMACFromIP(ip) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/bridge_store.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/bridge_store.go deleted file mode 100644 index eca72bd30b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/bridge_store.go +++ /dev/null @@ -1,203 +0,0 @@ -package bridge - -import ( - "encoding/json" - "fmt" - "net" - - "github.com/Sirupsen/logrus" - "github.com/docker/libkv/store/boltdb" - "github.com/docker/libnetwork/datastore" - "github.com/docker/libnetwork/discoverapi" - "github.com/docker/libnetwork/netlabel" - "github.com/docker/libnetwork/types" -) - -const bridgePrefix = "bridge" - -func (d *driver) initStore(option map[string]interface{}) error { - if data, ok := option[netlabel.LocalKVClient]; ok { - var err error - dsc, ok := data.(discoverapi.DatastoreConfigData) - if !ok { - return types.InternalErrorf("incorrect data in datastore configuration: %v", data) - } - d.store, err = datastore.NewDataStoreFromConfig(dsc) - if err != nil { - return types.InternalErrorf("bridge driver failed to initialize data store: %v", err) - } - - return d.populateNetworks() - } - - return nil -} - -func (d *driver) populateNetworks() error { - kvol, err := d.store.List(datastore.Key(bridgePrefix), &networkConfiguration{}) - if err != nil && err != datastore.ErrKeyNotFound && err != boltdb.ErrBoltBucketNotFound { - return fmt.Errorf("failed to get bridge network configurations from store: %v", err) - } - - // It's normal for network configuration state to be empty. Just return. - if err == datastore.ErrKeyNotFound { - return nil - } - - for _, kvo := range kvol { - ncfg := kvo.(*networkConfiguration) - if err = d.createNetwork(ncfg); err != nil { - logrus.Warnf("could not create bridge network for id %s bridge name %s while booting up from persistent state", ncfg.ID, ncfg.BridgeName) - } - } - - return nil -} - -func (d *driver) storeUpdate(kvObject datastore.KVObject) error { - if d.store == nil { - logrus.Warnf("bridge store not initialized. kv object %s is not added to the store", datastore.Key(kvObject.Key()...)) - return nil - } - - if err := d.store.PutObjectAtomic(kvObject); err != nil { - return fmt.Errorf("failed to update bridge store for object type %T: %v", kvObject, err) - } - - return nil -} - -func (d *driver) storeDelete(kvObject datastore.KVObject) error { - if d.store == nil { - logrus.Debugf("bridge store not initialized. kv object %s is not deleted from store", datastore.Key(kvObject.Key()...)) - return nil - } - -retry: - if err := d.store.DeleteObjectAtomic(kvObject); err != nil { - if err == datastore.ErrKeyModified { - if err := d.store.GetObject(datastore.Key(kvObject.Key()...), kvObject); err != nil { - return fmt.Errorf("could not update the kvobject to latest when trying to delete: %v", err) - } - goto retry - } - return err - } - - return nil -} - -func (ncfg *networkConfiguration) MarshalJSON() ([]byte, error) { - nMap := make(map[string]interface{}) - nMap["ID"] = ncfg.ID - nMap["BridgeName"] = ncfg.BridgeName - nMap["EnableIPv6"] = ncfg.EnableIPv6 - nMap["EnableIPMasquerade"] = ncfg.EnableIPMasquerade - nMap["EnableICC"] = ncfg.EnableICC - nMap["Mtu"] = ncfg.Mtu - nMap["Internal"] = ncfg.Internal - nMap["DefaultBridge"] = ncfg.DefaultBridge - nMap["DefaultBindingIP"] = ncfg.DefaultBindingIP.String() - nMap["DefaultGatewayIPv4"] = ncfg.DefaultGatewayIPv4.String() - nMap["DefaultGatewayIPv6"] = ncfg.DefaultGatewayIPv6.String() - - if ncfg.AddressIPv4 != nil { - nMap["AddressIPv4"] = ncfg.AddressIPv4.String() - } - - if ncfg.AddressIPv6 != nil { - nMap["AddressIPv6"] = ncfg.AddressIPv6.String() - } - - return json.Marshal(nMap) -} - -func (ncfg *networkConfiguration) UnmarshalJSON(b []byte) error { - var ( - err error - nMap map[string]interface{} - ) - - if err = json.Unmarshal(b, &nMap); err != nil { - return err - } - - if v, ok := nMap["AddressIPv4"]; ok { - if ncfg.AddressIPv4, err = types.ParseCIDR(v.(string)); err != nil { - return types.InternalErrorf("failed to decode bridge network address IPv4 after json unmarshal: %s", v.(string)) - } - } - - if v, ok := nMap["AddressIPv6"]; ok { - if ncfg.AddressIPv6, err = types.ParseCIDR(v.(string)); err != nil { - return types.InternalErrorf("failed to decode bridge network address IPv6 after json unmarshal: %s", v.(string)) - } - } - - ncfg.DefaultBridge = nMap["DefaultBridge"].(bool) - ncfg.DefaultBindingIP = net.ParseIP(nMap["DefaultBindingIP"].(string)) - ncfg.DefaultGatewayIPv4 = net.ParseIP(nMap["DefaultGatewayIPv4"].(string)) - ncfg.DefaultGatewayIPv6 = net.ParseIP(nMap["DefaultGatewayIPv6"].(string)) - ncfg.ID = nMap["ID"].(string) - ncfg.BridgeName = nMap["BridgeName"].(string) - ncfg.EnableIPv6 = nMap["EnableIPv6"].(bool) - ncfg.EnableIPMasquerade = nMap["EnableIPMasquerade"].(bool) - ncfg.EnableICC = nMap["EnableICC"].(bool) - ncfg.Mtu = int(nMap["Mtu"].(float64)) - if v, ok := nMap["Internal"]; ok { - ncfg.Internal = v.(bool) - } - - return nil -} - -func (ncfg *networkConfiguration) Key() []string { - return []string{bridgePrefix, ncfg.ID} -} - -func (ncfg *networkConfiguration) KeyPrefix() []string { - return []string{bridgePrefix} -} - -func (ncfg *networkConfiguration) Value() []byte { - b, err := json.Marshal(ncfg) - if err != nil { - return nil - } - return b -} - -func (ncfg *networkConfiguration) SetValue(value []byte) error { - return json.Unmarshal(value, ncfg) -} - -func (ncfg *networkConfiguration) Index() uint64 { - return ncfg.dbIndex -} - -func (ncfg *networkConfiguration) SetIndex(index uint64) { - ncfg.dbIndex = index - ncfg.dbExists = true -} - -func (ncfg *networkConfiguration) Exists() bool { - return ncfg.dbExists -} - -func (ncfg *networkConfiguration) Skip() bool { - return ncfg.DefaultBridge -} - -func (ncfg *networkConfiguration) New() datastore.KVObject { - return &networkConfiguration{} -} - -func (ncfg *networkConfiguration) CopyTo(o datastore.KVObject) error { - dstNcfg := o.(*networkConfiguration) - *dstNcfg = *ncfg - return nil -} - -func (ncfg *networkConfiguration) DataScope() string { - return datastore.LocalScope -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/errors.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/errors.go deleted file mode 100644 index 0e0d67aa69..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/errors.go +++ /dev/null @@ -1,341 +0,0 @@ -package bridge - -import ( - "fmt" - "net" -) - -// ErrConfigExists error is returned when driver already has a config applied. -type ErrConfigExists struct{} - -func (ece *ErrConfigExists) Error() string { - return "configuration already exists, bridge configuration can be applied only once" -} - -// Forbidden denotes the type of this error -func (ece *ErrConfigExists) Forbidden() {} - -// ErrInvalidDriverConfig error is returned when Bridge Driver is passed an invalid config -type ErrInvalidDriverConfig struct{} - -func (eidc *ErrInvalidDriverConfig) Error() string { - return "Invalid configuration passed to Bridge Driver" -} - -// BadRequest denotes the type of this error -func (eidc *ErrInvalidDriverConfig) BadRequest() {} - -// ErrInvalidNetworkConfig error is returned when a network is created on a driver without valid config. -type ErrInvalidNetworkConfig struct{} - -func (einc *ErrInvalidNetworkConfig) Error() string { - return "trying to create a network on a driver without valid config" -} - -// Forbidden denotes the type of this error -func (einc *ErrInvalidNetworkConfig) Forbidden() {} - -// ErrInvalidContainerConfig error is returned when a endpoint create is attempted with an invalid configuration. -type ErrInvalidContainerConfig struct{} - -func (eicc *ErrInvalidContainerConfig) Error() string { - return "Error in joining a container due to invalid configuration" -} - -// BadRequest denotes the type of this error -func (eicc *ErrInvalidContainerConfig) BadRequest() {} - -// ErrInvalidEndpointConfig error is returned when a endpoint create is attempted with an invalid endpoint configuration. -type ErrInvalidEndpointConfig struct{} - -func (eiec *ErrInvalidEndpointConfig) Error() string { - return "trying to create an endpoint with an invalid endpoint configuration" -} - -// BadRequest denotes the type of this error -func (eiec *ErrInvalidEndpointConfig) BadRequest() {} - -// ErrNetworkExists error is returned when a network already exists and another network is created. -type ErrNetworkExists struct{} - -func (ene *ErrNetworkExists) Error() string { - return "network already exists, bridge can only have one network" -} - -// Forbidden denotes the type of this error -func (ene *ErrNetworkExists) Forbidden() {} - -// ErrIfaceName error is returned when a new name could not be generated. -type ErrIfaceName struct{} - -func (ein *ErrIfaceName) Error() string { - return "failed to find name for new interface" -} - -// InternalError denotes the type of this error -func (ein *ErrIfaceName) InternalError() {} - -// ErrNoIPAddr error is returned when bridge has no IPv4 address configured. -type ErrNoIPAddr struct{} - -func (enip *ErrNoIPAddr) Error() string { - return "bridge has no IPv4 address configured" -} - -// InternalError denotes the type of this error -func (enip *ErrNoIPAddr) InternalError() {} - -// ErrInvalidGateway is returned when the user provided default gateway (v4/v6) is not not valid. -type ErrInvalidGateway struct{} - -func (eig *ErrInvalidGateway) Error() string { - return "default gateway ip must be part of the network" -} - -// BadRequest denotes the type of this error -func (eig *ErrInvalidGateway) BadRequest() {} - -// ErrInvalidContainerSubnet is returned when the container subnet (FixedCIDR) is not valid. -type ErrInvalidContainerSubnet struct{} - -func (eis *ErrInvalidContainerSubnet) Error() string { - return "container subnet must be a subset of bridge network" -} - -// BadRequest denotes the type of this error -func (eis *ErrInvalidContainerSubnet) BadRequest() {} - -// ErrInvalidMtu is returned when the user provided MTU is not valid. -type ErrInvalidMtu int - -func (eim ErrInvalidMtu) Error() string { - return fmt.Sprintf("invalid MTU number: %d", int(eim)) -} - -// BadRequest denotes the type of this error -func (eim ErrInvalidMtu) BadRequest() {} - -// ErrInvalidPort is returned when the container or host port specified in the port binding is not valid. -type ErrInvalidPort string - -func (ip ErrInvalidPort) Error() string { - return fmt.Sprintf("invalid transport port: %s", string(ip)) -} - -// BadRequest denotes the type of this error -func (ip ErrInvalidPort) BadRequest() {} - -// ErrUnsupportedAddressType is returned when the specified address type is not supported. -type ErrUnsupportedAddressType string - -func (uat ErrUnsupportedAddressType) Error() string { - return fmt.Sprintf("unsupported address type: %s", string(uat)) -} - -// BadRequest denotes the type of this error -func (uat ErrUnsupportedAddressType) BadRequest() {} - -// ErrInvalidAddressBinding is returned when the host address specified in the port binding is not valid. -type ErrInvalidAddressBinding string - -func (iab ErrInvalidAddressBinding) Error() string { - return fmt.Sprintf("invalid host address in port binding: %s", string(iab)) -} - -// BadRequest denotes the type of this error -func (iab ErrInvalidAddressBinding) BadRequest() {} - -// ActiveEndpointsError is returned when there are -// still active endpoints in the network being deleted. -type ActiveEndpointsError string - -func (aee ActiveEndpointsError) Error() string { - return fmt.Sprintf("network %s has active endpoint", string(aee)) -} - -// Forbidden denotes the type of this error -func (aee ActiveEndpointsError) Forbidden() {} - -// InvalidNetworkIDError is returned when the passed -// network id for an existing network is not a known id. -type InvalidNetworkIDError string - -func (inie InvalidNetworkIDError) Error() string { - return fmt.Sprintf("invalid network id %s", string(inie)) -} - -// NotFound denotes the type of this error -func (inie InvalidNetworkIDError) NotFound() {} - -// InvalidEndpointIDError is returned when the passed -// endpoint id is not valid. -type InvalidEndpointIDError string - -func (ieie InvalidEndpointIDError) Error() string { - return fmt.Sprintf("invalid endpoint id: %s", string(ieie)) -} - -// BadRequest denotes the type of this error -func (ieie InvalidEndpointIDError) BadRequest() {} - -// InvalidSandboxIDError is returned when the passed -// sandbox id is not valid. -type InvalidSandboxIDError string - -func (isie InvalidSandboxIDError) Error() string { - return fmt.Sprintf("invalid sanbox id: %s", string(isie)) -} - -// BadRequest denotes the type of this error -func (isie InvalidSandboxIDError) BadRequest() {} - -// EndpointNotFoundError is returned when the no endpoint -// with the passed endpoint id is found. -type EndpointNotFoundError string - -func (enfe EndpointNotFoundError) Error() string { - return fmt.Sprintf("endpoint not found: %s", string(enfe)) -} - -// NotFound denotes the type of this error -func (enfe EndpointNotFoundError) NotFound() {} - -// NonDefaultBridgeExistError is returned when a non-default -// bridge config is passed but it does not already exist. -type NonDefaultBridgeExistError string - -func (ndbee NonDefaultBridgeExistError) Error() string { - return fmt.Sprintf("bridge device with non default name %s must be created manually", string(ndbee)) -} - -// Forbidden denotes the type of this error -func (ndbee NonDefaultBridgeExistError) Forbidden() {} - -// NonDefaultBridgeNeedsIPError is returned when a non-default -// bridge config is passed but it has no ip configured -type NonDefaultBridgeNeedsIPError string - -func (ndbee NonDefaultBridgeNeedsIPError) Error() string { - return fmt.Sprintf("bridge device with non default name %s must have a valid IP address", string(ndbee)) -} - -// Forbidden denotes the type of this error -func (ndbee NonDefaultBridgeNeedsIPError) Forbidden() {} - -// FixedCIDRv4Error is returned when fixed-cidrv4 configuration -// failed. -type FixedCIDRv4Error struct { - Net *net.IPNet - Subnet *net.IPNet - Err error -} - -func (fcv4 *FixedCIDRv4Error) Error() string { - return fmt.Sprintf("setup FixedCIDRv4 failed for subnet %s in %s: %v", fcv4.Subnet, fcv4.Net, fcv4.Err) -} - -// InternalError denotes the type of this error -func (fcv4 *FixedCIDRv4Error) InternalError() {} - -// FixedCIDRv6Error is returned when fixed-cidrv6 configuration -// failed. -type FixedCIDRv6Error struct { - Net *net.IPNet - Err error -} - -func (fcv6 *FixedCIDRv6Error) Error() string { - return fmt.Sprintf("setup FixedCIDRv6 failed for subnet %s in %s: %v", fcv6.Net, fcv6.Net, fcv6.Err) -} - -// InternalError denotes the type of this error -func (fcv6 *FixedCIDRv6Error) InternalError() {} - -// IPTableCfgError is returned when an unexpected ip tables configuration is entered -type IPTableCfgError string - -func (name IPTableCfgError) Error() string { - return fmt.Sprintf("unexpected request to set IP tables for interface: %s", string(name)) -} - -// BadRequest denotes the type of this error -func (name IPTableCfgError) BadRequest() {} - -// InvalidIPTablesCfgError is returned when an invalid ip tables configuration is entered -type InvalidIPTablesCfgError string - -func (action InvalidIPTablesCfgError) Error() string { - return fmt.Sprintf("Invalid IPTables action '%s'", string(action)) -} - -// BadRequest denotes the type of this error -func (action InvalidIPTablesCfgError) BadRequest() {} - -// IPv4AddrRangeError is returned when a valid IP address range couldn't be found. -type IPv4AddrRangeError string - -func (name IPv4AddrRangeError) Error() string { - return fmt.Sprintf("can't find an address range for interface %q", string(name)) -} - -// BadRequest denotes the type of this error -func (name IPv4AddrRangeError) BadRequest() {} - -// IPv4AddrAddError is returned when IPv4 address could not be added to the bridge. -type IPv4AddrAddError struct { - IP *net.IPNet - Err error -} - -func (ipv4 *IPv4AddrAddError) Error() string { - return fmt.Sprintf("failed to add IPv4 address %s to bridge: %v", ipv4.IP, ipv4.Err) -} - -// InternalError denotes the type of this error -func (ipv4 *IPv4AddrAddError) InternalError() {} - -// IPv6AddrAddError is returned when IPv6 address could not be added to the bridge. -type IPv6AddrAddError struct { - IP *net.IPNet - Err error -} - -func (ipv6 *IPv6AddrAddError) Error() string { - return fmt.Sprintf("failed to add IPv6 address %s to bridge: %v", ipv6.IP, ipv6.Err) -} - -// InternalError denotes the type of this error -func (ipv6 *IPv6AddrAddError) InternalError() {} - -// IPv4AddrNoMatchError is returned when the bridge's IPv4 address does not match configured. -type IPv4AddrNoMatchError struct { - IP net.IP - CfgIP net.IP -} - -func (ipv4 *IPv4AddrNoMatchError) Error() string { - return fmt.Sprintf("bridge IPv4 (%s) does not match requested configuration %s", ipv4.IP, ipv4.CfgIP) -} - -// BadRequest denotes the type of this error -func (ipv4 *IPv4AddrNoMatchError) BadRequest() {} - -// IPv6AddrNoMatchError is returned when the bridge's IPv6 address does not match configured. -type IPv6AddrNoMatchError net.IPNet - -func (ipv6 *IPv6AddrNoMatchError) Error() string { - return fmt.Sprintf("bridge IPv6 addresses do not match the expected bridge configuration %s", (*net.IPNet)(ipv6).String()) -} - -// BadRequest denotes the type of this error -func (ipv6 *IPv6AddrNoMatchError) BadRequest() {} - -// InvalidLinkIPAddrError is returned when a link is configured to a container with an invalid ip address -type InvalidLinkIPAddrError string - -func (address InvalidLinkIPAddrError) Error() string { - return fmt.Sprintf("Cannot link to a container with Invalid IP Address '%s'", string(address)) -} - -// BadRequest denotes the type of this error -func (address InvalidLinkIPAddrError) BadRequest() {} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/interface.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/interface.go deleted file mode 100644 index cdf68836fc..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/interface.go +++ /dev/null @@ -1,79 +0,0 @@ -package bridge - -import ( - "fmt" - "net" - - "github.com/vishvananda/netlink" -) - -const ( - // DefaultBridgeName is the default name for the bridge interface managed - // by the driver when unspecified by the caller. - DefaultBridgeName = "docker0" -) - -// Interface models the bridge network device. -type bridgeInterface struct { - Link netlink.Link - bridgeIPv4 *net.IPNet - bridgeIPv6 *net.IPNet - gatewayIPv4 net.IP - gatewayIPv6 net.IP -} - -// newInterface creates a new bridge interface structure. It attempts to find -// an already existing device identified by the configuration BridgeName field, -// or the default bridge name when unspecified), but doesn't attempt to create -// one when missing -func newInterface(config *networkConfiguration) *bridgeInterface { - i := &bridgeInterface{} - - // Initialize the bridge name to the default if unspecified. - if config.BridgeName == "" { - config.BridgeName = DefaultBridgeName - } - - // Attempt to find an existing bridge named with the specified name. - i.Link, _ = netlink.LinkByName(config.BridgeName) - return i -} - -// exists indicates if the existing bridge interface exists on the system. -func (i *bridgeInterface) exists() bool { - return i.Link != nil -} - -// addresses returns a single IPv4 address and all IPv6 addresses for the -// bridge interface. -func (i *bridgeInterface) addresses() (netlink.Addr, []netlink.Addr, error) { - v4addr, err := netlink.AddrList(i.Link, netlink.FAMILY_V4) - if err != nil { - return netlink.Addr{}, nil, err - } - - v6addr, err := netlink.AddrList(i.Link, netlink.FAMILY_V6) - if err != nil { - return netlink.Addr{}, nil, err - } - - if len(v4addr) == 0 { - return netlink.Addr{}, v6addr, nil - } - return v4addr[0], v6addr, nil -} - -func (i *bridgeInterface) programIPv6Address() error { - _, nlAddressList, err := i.addresses() - if err != nil { - return &IPv6AddrAddError{IP: i.bridgeIPv6, Err: fmt.Errorf("failed to retrieve address list: %v", err)} - } - nlAddr := netlink.Addr{IPNet: i.bridgeIPv6} - if findIPv6Address(nlAddr, nlAddressList) { - return nil - } - if err := netlink.AddrAdd(i.Link, &nlAddr); err != nil { - return &IPv6AddrAddError{IP: i.bridgeIPv6, Err: err} - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/labels.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/labels.go deleted file mode 100644 index 7447bd3f93..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/labels.go +++ /dev/null @@ -1,18 +0,0 @@ -package bridge - -const ( - // BridgeName label for bridge driver - BridgeName = "com.docker.network.bridge.name" - - // EnableIPMasquerade label for bridge driver - EnableIPMasquerade = "com.docker.network.bridge.enable_ip_masquerade" - - // EnableICC label - EnableICC = "com.docker.network.bridge.enable_icc" - - // DefaultBindingIP label - DefaultBindingIP = "com.docker.network.bridge.host_binding_ipv4" - - // DefaultBridge label - DefaultBridge = "com.docker.network.bridge.default_bridge" -) diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/link.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/link.go deleted file mode 100644 index 25877737ba..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/link.go +++ /dev/null @@ -1,85 +0,0 @@ -package bridge - -import ( - "fmt" - "net" - - log "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/iptables" - "github.com/docker/libnetwork/types" -) - -type link struct { - parentIP string - childIP string - ports []types.TransportPort - bridge string -} - -func (l *link) String() string { - return fmt.Sprintf("%s <-> %s [%v] on %s", l.parentIP, l.childIP, l.ports, l.bridge) -} - -func newLink(parentIP, childIP string, ports []types.TransportPort, bridge string) *link { - return &link{ - childIP: childIP, - parentIP: parentIP, - ports: ports, - bridge: bridge, - } - -} - -func (l *link) Enable() error { - // -A == iptables append flag - linkFunction := func() error { - return linkContainers("-A", l.parentIP, l.childIP, l.ports, l.bridge, false) - } - - iptables.OnReloaded(func() { linkFunction() }) - return linkFunction() -} - -func (l *link) Disable() { - // -D == iptables delete flag - err := linkContainers("-D", l.parentIP, l.childIP, l.ports, l.bridge, true) - if err != nil { - log.Errorf("Error removing IPTables rules for a link %s due to %s", l.String(), err.Error()) - } - // Return proper error once we move to use a proper iptables package - // that returns typed errors -} - -func linkContainers(action, parentIP, childIP string, ports []types.TransportPort, bridge string, - ignoreErrors bool) error { - var nfAction iptables.Action - - switch action { - case "-A": - nfAction = iptables.Append - case "-I": - nfAction = iptables.Insert - case "-D": - nfAction = iptables.Delete - default: - return InvalidIPTablesCfgError(action) - } - - ip1 := net.ParseIP(parentIP) - if ip1 == nil { - return InvalidLinkIPAddrError(parentIP) - } - ip2 := net.ParseIP(childIP) - if ip2 == nil { - return InvalidLinkIPAddrError(childIP) - } - - chain := iptables.ChainInfo{Name: DockerChain} - for _, port := range ports { - err := chain.Link(nfAction, ip1, ip2, int(port.Port), port.Proto.String(), bridge) - if !ignoreErrors && err != nil { - return err - } - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/netlink_deprecated_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/netlink_deprecated_linux.go deleted file mode 100644 index 6b49efa166..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/netlink_deprecated_linux.go +++ /dev/null @@ -1,131 +0,0 @@ -package bridge - -import ( - "fmt" - "math/rand" - "net" - "syscall" - "time" - "unsafe" - - "github.com/docker/libnetwork/netutils" -) - -const ( - ifNameSize = 16 - ioctlBrAdd = 0x89a0 - ioctlBrAddIf = 0x89a2 -) - -type ifreqIndex struct { - IfrnName [ifNameSize]byte - IfruIndex int32 -} - -type ifreqHwaddr struct { - IfrnName [ifNameSize]byte - IfruHwaddr syscall.RawSockaddr -} - -var rnd = rand.New(rand.NewSource(time.Now().UnixNano())) - -// THIS CODE DOES NOT COMMUNICATE WITH KERNEL VIA RTNETLINK INTERFACE -// IT IS HERE FOR BACKWARDS COMPATIBILITY WITH OLDER LINUX KERNELS -// WHICH SHIP WITH OLDER NOT ENTIRELY FUNCTIONAL VERSION OF NETLINK -func getIfSocket() (fd int, err error) { - for _, socket := range []int{ - syscall.AF_INET, - syscall.AF_PACKET, - syscall.AF_INET6, - } { - if fd, err = syscall.Socket(socket, syscall.SOCK_DGRAM, 0); err == nil { - break - } - } - if err == nil { - return fd, nil - } - return -1, err -} - -func ifIoctBridge(iface, master *net.Interface, op uintptr) error { - if len(master.Name) >= ifNameSize { - return fmt.Errorf("Interface name %s too long", master.Name) - } - - s, err := getIfSocket() - if err != nil { - return err - } - defer syscall.Close(s) - - ifr := ifreqIndex{} - copy(ifr.IfrnName[:len(ifr.IfrnName)-1], master.Name) - ifr.IfruIndex = int32(iface.Index) - - if _, _, err := syscall.Syscall(syscall.SYS_IOCTL, uintptr(s), op, uintptr(unsafe.Pointer(&ifr))); err != 0 { - return err - } - - return nil -} - -// Add a slave to a bridge device. This is more backward-compatible than -// netlink.NetworkSetMaster and works on RHEL 6. -func ioctlAddToBridge(iface, master *net.Interface) error { - return ifIoctBridge(iface, master, ioctlBrAddIf) -} - -func ioctlSetMacAddress(name, addr string) error { - if len(name) >= ifNameSize { - return fmt.Errorf("Interface name %s too long", name) - } - - hw, err := net.ParseMAC(addr) - if err != nil { - return err - } - - s, err := getIfSocket() - if err != nil { - return err - } - defer syscall.Close(s) - - ifr := ifreqHwaddr{} - ifr.IfruHwaddr.Family = syscall.ARPHRD_ETHER - copy(ifr.IfrnName[:len(ifr.IfrnName)-1], name) - - for i := 0; i < 6; i++ { - ifr.IfruHwaddr.Data[i] = ifrDataByte(hw[i]) - } - - if _, _, err := syscall.Syscall(syscall.SYS_IOCTL, uintptr(s), syscall.SIOCSIFHWADDR, uintptr(unsafe.Pointer(&ifr))); err != 0 { - return err - } - return nil -} - -func ioctlCreateBridge(name string, setMacAddr bool) error { - if len(name) >= ifNameSize { - return fmt.Errorf("Interface name %s too long", name) - } - - s, err := getIfSocket() - if err != nil { - return err - } - defer syscall.Close(s) - - nameBytePtr, err := syscall.BytePtrFromString(name) - if err != nil { - return err - } - if _, _, err := syscall.Syscall(syscall.SYS_IOCTL, uintptr(s), ioctlBrAdd, uintptr(unsafe.Pointer(nameBytePtr))); err != 0 { - return err - } - if setMacAddr { - return ioctlSetMacAddress(name, netutils.GenerateRandomMAC().String()) - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/netlink_deprecated_linux_armppc64.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/netlink_deprecated_linux_armppc64.go deleted file mode 100644 index 739d9c6ba3..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/netlink_deprecated_linux_armppc64.go +++ /dev/null @@ -1,7 +0,0 @@ -// +build arm ppc64 ppc64le - -package bridge - -func ifrDataByte(b byte) uint8 { - return uint8(b) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/netlink_deprecated_linux_notarm.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/netlink_deprecated_linux_notarm.go deleted file mode 100644 index df526952f7..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/netlink_deprecated_linux_notarm.go +++ /dev/null @@ -1,7 +0,0 @@ -// +build !arm,!ppc64,!ppc64le - -package bridge - -func ifrDataByte(b byte) int8 { - return int8(b) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/netlink_deprecated_unsupported.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/netlink_deprecated_unsupported.go deleted file mode 100644 index 7e2d57b660..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/netlink_deprecated_unsupported.go +++ /dev/null @@ -1,18 +0,0 @@ -// +build !linux - -package bridge - -import ( - "errors" - "net" -) - -// Add a slave to a bridge device. This is more backward-compatible than -// netlink.NetworkSetMaster and works on RHEL 6. -func ioctlAddToBridge(iface, master *net.Interface) error { - return errors.New("not implemented") -} - -func ioctlCreateBridge(name string, setMacAddr bool) error { - return errors.New("not implemented") -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/port_mapping.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/port_mapping.go deleted file mode 100644 index 965cc9a039..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/port_mapping.go +++ /dev/null @@ -1,128 +0,0 @@ -package bridge - -import ( - "bytes" - "errors" - "fmt" - "net" - - "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/types" -) - -var ( - defaultBindingIP = net.IPv4(0, 0, 0, 0) -) - -func (n *bridgeNetwork) allocatePorts(ep *bridgeEndpoint, reqDefBindIP net.IP, ulPxyEnabled bool) ([]types.PortBinding, error) { - if ep.extConnConfig == nil || ep.extConnConfig.PortBindings == nil { - return nil, nil - } - - defHostIP := defaultBindingIP - if reqDefBindIP != nil { - defHostIP = reqDefBindIP - } - - return n.allocatePortsInternal(ep.extConnConfig.PortBindings, ep.addr.IP, defHostIP, ulPxyEnabled) -} - -func (n *bridgeNetwork) allocatePortsInternal(bindings []types.PortBinding, containerIP, defHostIP net.IP, ulPxyEnabled bool) ([]types.PortBinding, error) { - bs := make([]types.PortBinding, 0, len(bindings)) - for _, c := range bindings { - b := c.GetCopy() - if err := n.allocatePort(&b, containerIP, defHostIP, ulPxyEnabled); err != nil { - // On allocation failure, release previously allocated ports. On cleanup error, just log a warning message - if cuErr := n.releasePortsInternal(bs); cuErr != nil { - logrus.Warnf("Upon allocation failure for %v, failed to clear previously allocated port bindings: %v", b, cuErr) - } - return nil, err - } - bs = append(bs, b) - } - return bs, nil -} - -func (n *bridgeNetwork) allocatePort(bnd *types.PortBinding, containerIP, defHostIP net.IP, ulPxyEnabled bool) error { - var ( - host net.Addr - err error - ) - - // Store the container interface address in the operational binding - bnd.IP = containerIP - - // Adjust the host address in the operational binding - if len(bnd.HostIP) == 0 { - bnd.HostIP = defHostIP - } - - // Adjust HostPortEnd if this is not a range. - if bnd.HostPortEnd == 0 { - bnd.HostPortEnd = bnd.HostPort - } - - // Construct the container side transport address - container, err := bnd.ContainerAddr() - if err != nil { - return err - } - - // Try up to maxAllocatePortAttempts times to get a port that's not already allocated. - for i := 0; i < maxAllocatePortAttempts; i++ { - if host, err = n.portMapper.MapRange(container, bnd.HostIP, int(bnd.HostPort), int(bnd.HostPortEnd), ulPxyEnabled); err == nil { - break - } - // There is no point in immediately retrying to map an explicitly chosen port. - if bnd.HostPort != 0 { - logrus.Warnf("Failed to allocate and map port %d-%d: %s", bnd.HostPort, bnd.HostPortEnd, err) - break - } - logrus.Warnf("Failed to allocate and map port: %s, retry: %d", err, i+1) - } - if err != nil { - return err - } - - // Save the host port (regardless it was or not specified in the binding) - switch netAddr := host.(type) { - case *net.TCPAddr: - bnd.HostPort = uint16(host.(*net.TCPAddr).Port) - return nil - case *net.UDPAddr: - bnd.HostPort = uint16(host.(*net.UDPAddr).Port) - return nil - default: - // For completeness - return ErrUnsupportedAddressType(fmt.Sprintf("%T", netAddr)) - } -} - -func (n *bridgeNetwork) releasePorts(ep *bridgeEndpoint) error { - return n.releasePortsInternal(ep.portMapping) -} - -func (n *bridgeNetwork) releasePortsInternal(bindings []types.PortBinding) error { - var errorBuf bytes.Buffer - - // Attempt to release all port bindings, do not stop on failure - for _, m := range bindings { - if err := n.releasePort(m); err != nil { - errorBuf.WriteString(fmt.Sprintf("\ncould not release %v because of %v", m, err)) - } - } - - if errorBuf.Len() != 0 { - return errors.New(errorBuf.String()) - } - return nil -} - -func (n *bridgeNetwork) releasePort(bnd types.PortBinding) error { - // Construct the host side transport address - host, err := bnd.HostAddr() - if err != nil { - return err - } - return n.portMapper.Unmap(host) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/resolvconf.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/resolvconf.go deleted file mode 100644 index 8861184220..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/resolvconf.go +++ /dev/null @@ -1,67 +0,0 @@ -package bridge - -import ( - "bytes" - "io/ioutil" - "regexp" -) - -const ( - ipv4NumBlock = `(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)` - ipv4Address = `(` + ipv4NumBlock + `\.){3}` + ipv4NumBlock - - // This is not an IPv6 address verifier as it will accept a super-set of IPv6, and also - // will *not match* IPv4-Embedded IPv6 Addresses (RFC6052), but that and other variants - // -- e.g. other link-local types -- either won't work in containers or are unnecessary. - // For readability and sufficiency for Docker purposes this seemed more reasonable than a - // 1000+ character regexp with exact and complete IPv6 validation - ipv6Address = `([0-9A-Fa-f]{0,4}:){2,7}([0-9A-Fa-f]{0,4})` -) - -var nsRegexp = regexp.MustCompile(`^\s*nameserver\s*((` + ipv4Address + `)|(` + ipv6Address + `))\s*$`) - -func readResolvConf() ([]byte, error) { - resolv, err := ioutil.ReadFile("/etc/resolv.conf") - if err != nil { - return nil, err - } - return resolv, nil -} - -// getLines parses input into lines and strips away comments. -func getLines(input []byte, commentMarker []byte) [][]byte { - lines := bytes.Split(input, []byte("\n")) - var output [][]byte - for _, currentLine := range lines { - var commentIndex = bytes.Index(currentLine, commentMarker) - if commentIndex == -1 { - output = append(output, currentLine) - } else { - output = append(output, currentLine[:commentIndex]) - } - } - return output -} - -// GetNameserversAsCIDR returns nameservers (if any) listed in -// /etc/resolv.conf as CIDR blocks (e.g., "1.2.3.4/32") -// This function's output is intended for net.ParseCIDR -func getNameserversAsCIDR(resolvConf []byte) []string { - nameservers := []string{} - for _, nameserver := range getNameservers(resolvConf) { - nameservers = append(nameservers, nameserver+"/32") - } - return nameservers -} - -// GetNameservers returns nameservers (if any) listed in /etc/resolv.conf -func getNameservers(resolvConf []byte) []string { - nameservers := []string{} - for _, line := range getLines(resolvConf, []byte("#")) { - var ns = nsRegexp.FindSubmatch(line) - if len(ns) > 0 { - nameservers = append(nameservers, string(ns[1])) - } - } - return nameservers -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup.go deleted file mode 100644 index eeb3611b78..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup.go +++ /dev/null @@ -1,26 +0,0 @@ -package bridge - -type setupStep func(*networkConfiguration, *bridgeInterface) error - -type bridgeSetup struct { - config *networkConfiguration - bridge *bridgeInterface - steps []setupStep -} - -func newBridgeSetup(c *networkConfiguration, i *bridgeInterface) *bridgeSetup { - return &bridgeSetup{config: c, bridge: i} -} - -func (b *bridgeSetup) apply() error { - for _, fn := range b.steps { - if err := fn(b.config, b.bridge); err != nil { - return err - } - } - return nil -} - -func (b *bridgeSetup) queueStep(step setupStep) { - b.steps = append(b.steps, step) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_bridgenetfiltering.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_bridgenetfiltering.go deleted file mode 100644 index aa6c8eba4c..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_bridgenetfiltering.go +++ /dev/null @@ -1,162 +0,0 @@ -package bridge - -import ( - "fmt" - "io/ioutil" - "os" - "syscall" - - "github.com/Sirupsen/logrus" -) - -// Enumeration type saying which versions of IP protocol to process. -type ipVersion int - -const ( - ipvnone ipVersion = iota - ipv4 - ipv6 - ipvboth -) - -//Gets the IP version in use ( [ipv4], [ipv6] or [ipv4 and ipv6] ) -func getIPVersion(config *networkConfiguration) ipVersion { - ipVersion := ipv4 - if config.AddressIPv6 != nil || config.EnableIPv6 { - ipVersion |= ipv6 - } - return ipVersion -} - -func setupBridgeNetFiltering(config *networkConfiguration, i *bridgeInterface) error { - err := checkBridgeNetFiltering(config, i) - if err != nil { - if ptherr, ok := err.(*os.PathError); ok { - if errno, ok := ptherr.Err.(syscall.Errno); ok && errno == syscall.ENOENT { - if isRunningInContainer() { - logrus.Warnf("running inside docker container, ignoring missing kernel params: %v", err) - err = nil - } else { - err = fmt.Errorf("please ensure that br_netfilter kernel module is loaded") - } - } - } - if err != nil { - return fmt.Errorf("cannot restrict inter-container communication: %v", err) - } - } - return nil -} - -//Enable bridge net filtering if ip forwarding is enabled. See github issue #11404 -func checkBridgeNetFiltering(config *networkConfiguration, i *bridgeInterface) error { - ipVer := getIPVersion(config) - iface := config.BridgeName - doEnable := func(ipVer ipVersion) error { - var ipVerName string - if ipVer == ipv4 { - ipVerName = "IPv4" - } else { - ipVerName = "IPv6" - } - enabled, err := isPacketForwardingEnabled(ipVer, iface) - if err != nil { - logrus.Warnf("failed to check %s forwarding: %v", ipVerName, err) - } else if enabled { - enabled, err := getKernelBoolParam(getBridgeNFKernelParam(ipVer)) - if err != nil || enabled { - return err - } - return setKernelBoolParam(getBridgeNFKernelParam(ipVer), true) - } - return nil - } - - switch ipVer { - case ipv4, ipv6: - return doEnable(ipVer) - case ipvboth: - v4err := doEnable(ipv4) - v6err := doEnable(ipv6) - if v4err == nil { - return v6err - } - return v4err - default: - return nil - } -} - -// Get kernel param path saying whether IPv${ipVer} traffic is being forwarded -// on particular interface. Interface may be specified for IPv6 only. If -// `iface` is empty, `default` will be assumed, which represents default value -// for new interfaces. -func getForwardingKernelParam(ipVer ipVersion, iface string) string { - switch ipVer { - case ipv4: - return "/proc/sys/net/ipv4/ip_forward" - case ipv6: - if iface == "" { - iface = "default" - } - return fmt.Sprintf("/proc/sys/net/ipv6/conf/%s/forwarding", iface) - default: - return "" - } -} - -// Get kernel param path saying whether bridged IPv${ipVer} traffic shall be -// passed to ip${ipVer}tables' chains. -func getBridgeNFKernelParam(ipVer ipVersion) string { - switch ipVer { - case ipv4: - return "/proc/sys/net/bridge/bridge-nf-call-iptables" - case ipv6: - return "/proc/sys/net/bridge/bridge-nf-call-ip6tables" - default: - return "" - } -} - -//Gets the value of the kernel parameters located at the given path -func getKernelBoolParam(path string) (bool, error) { - enabled := false - line, err := ioutil.ReadFile(path) - if err != nil { - return false, err - } - if len(line) > 0 { - enabled = line[0] == '1' - } - return enabled, err -} - -//Sets the value of the kernel parameter located at the given path -func setKernelBoolParam(path string, on bool) error { - value := byte('0') - if on { - value = byte('1') - } - return ioutil.WriteFile(path, []byte{value, '\n'}, 0644) -} - -//Checks to see if packet forwarding is enabled -func isPacketForwardingEnabled(ipVer ipVersion, iface string) (bool, error) { - switch ipVer { - case ipv4, ipv6: - return getKernelBoolParam(getForwardingKernelParam(ipVer, iface)) - case ipvboth: - enabled, err := getKernelBoolParam(getForwardingKernelParam(ipv4, "")) - if err != nil || !enabled { - return enabled, err - } - return getKernelBoolParam(getForwardingKernelParam(ipv6, iface)) - default: - return true, nil - } -} - -func isRunningInContainer() bool { - _, err := os.Stat("/.dockerenv") - return !os.IsNotExist(err) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_device.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_device.go deleted file mode 100644 index ddd9e452d0..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_device.go +++ /dev/null @@ -1,66 +0,0 @@ -package bridge - -import ( - "fmt" - - "github.com/Sirupsen/logrus" - "github.com/docker/docker/pkg/parsers/kernel" - "github.com/docker/libnetwork/netutils" - "github.com/vishvananda/netlink" -) - -// SetupDevice create a new bridge interface/ -func setupDevice(config *networkConfiguration, i *bridgeInterface) error { - var setMac bool - - // We only attempt to create the bridge when the requested device name is - // the default one. - if config.BridgeName != DefaultBridgeName && config.DefaultBridge { - return NonDefaultBridgeExistError(config.BridgeName) - } - - // Set the bridgeInterface netlink.Bridge. - i.Link = &netlink.Bridge{ - LinkAttrs: netlink.LinkAttrs{ - Name: config.BridgeName, - }, - } - - // Only set the bridge's MAC address if the kernel version is > 3.3, as it - // was not supported before that. - kv, err := kernel.GetKernelVersion() - if err != nil { - logrus.Errorf("Failed to check kernel versions: %v. Will not assign a MAC address to the bridge interface", err) - } else { - setMac = kv.Kernel > 3 || (kv.Kernel == 3 && kv.Major >= 3) - } - - if err = netlink.LinkAdd(i.Link); err != nil { - logrus.Debugf("Failed to create bridge %s via netlink. Trying ioctl", config.BridgeName) - return ioctlCreateBridge(config.BridgeName, setMac) - } - - if setMac { - hwAddr := netutils.GenerateRandomMAC() - if err = netlink.LinkSetHardwareAddr(i.Link, hwAddr); err != nil { - return fmt.Errorf("failed to set bridge mac-address %s : %s", hwAddr, err.Error()) - } - logrus.Debugf("Setting bridge mac address to %s", hwAddr) - } - return err -} - -// SetupDeviceUp ups the given bridge interface. -func setupDeviceUp(config *networkConfiguration, i *bridgeInterface) error { - err := netlink.LinkSetUp(i.Link) - if err != nil { - return err - } - - // Attempt to update the bridge interface to refresh the flags status, - // ignoring any failure to do so. - if lnk, err := netlink.LinkByName(config.BridgeName); err == nil { - i.Link = lnk - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_firewalld.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_firewalld.go deleted file mode 100644 index fc45a7e983..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_firewalld.go +++ /dev/null @@ -1,20 +0,0 @@ -package bridge - -import "github.com/docker/libnetwork/iptables" - -func (n *bridgeNetwork) setupFirewalld(config *networkConfiguration, i *bridgeInterface) error { - d := n.driver - d.Lock() - driverConfig := d.config - d.Unlock() - - // Sanity check. - if driverConfig.EnableIPTables == false { - return IPTableCfgError(config.BridgeName) - } - - iptables.OnReloaded(func() { n.setupIPTables(config, i) }) - iptables.OnReloaded(n.portMapper.ReMapAll) - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_ip_forwarding.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_ip_forwarding.go deleted file mode 100644 index 53f9c88d4d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_ip_forwarding.go +++ /dev/null @@ -1,29 +0,0 @@ -package bridge - -import ( - "fmt" - "io/ioutil" -) - -const ( - ipv4ForwardConf = "/proc/sys/net/ipv4/ip_forward" - ipv4ForwardConfPerm = 0644 -) - -func setupIPForwarding() error { - // Get current IPv4 forward setup - ipv4ForwardData, err := ioutil.ReadFile(ipv4ForwardConf) - if err != nil { - return fmt.Errorf("Cannot read IP forwarding setup: %v", err) - } - - // Enable IPv4 forwarding only if it is not already enabled - if ipv4ForwardData[0] != '1' { - // Enable IPv4 forwarding - if err := ioutil.WriteFile(ipv4ForwardConf, []byte{'1', '\n'}, ipv4ForwardConfPerm); err != nil { - return fmt.Errorf("Setup IP forwarding failed: %v", err) - } - } - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_ip_tables.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_ip_tables.go deleted file mode 100644 index 78ab10f053..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_ip_tables.go +++ /dev/null @@ -1,348 +0,0 @@ -package bridge - -import ( - "fmt" - "net" - - "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/iptables" -) - -// DockerChain: DOCKER iptable chain name -const ( - DockerChain = "DOCKER" - IsolationChain = "DOCKER-ISOLATION" -) - -func setupIPChains(config *configuration) (*iptables.ChainInfo, *iptables.ChainInfo, *iptables.ChainInfo, error) { - // Sanity check. - if config.EnableIPTables == false { - return nil, nil, nil, fmt.Errorf("cannot create new chains, EnableIPTable is disabled") - } - - hairpinMode := !config.EnableUserlandProxy - - natChain, err := iptables.NewChain(DockerChain, iptables.Nat, hairpinMode) - if err != nil { - return nil, nil, nil, fmt.Errorf("failed to create NAT chain: %v", err) - } - defer func() { - if err != nil { - if err := iptables.RemoveExistingChain(DockerChain, iptables.Nat); err != nil { - logrus.Warnf("failed on removing iptables NAT chain on cleanup: %v", err) - } - } - }() - - filterChain, err := iptables.NewChain(DockerChain, iptables.Filter, false) - if err != nil { - return nil, nil, nil, fmt.Errorf("failed to create FILTER chain: %v", err) - } - defer func() { - if err != nil { - if err := iptables.RemoveExistingChain(DockerChain, iptables.Filter); err != nil { - logrus.Warnf("failed on removing iptables FILTER chain on cleanup: %v", err) - } - } - }() - - isolationChain, err := iptables.NewChain(IsolationChain, iptables.Filter, false) - if err != nil { - return nil, nil, nil, fmt.Errorf("failed to create FILTER isolation chain: %v", err) - } - - if err := addReturnRule(IsolationChain); err != nil { - return nil, nil, nil, err - } - - return natChain, filterChain, isolationChain, nil -} - -func (n *bridgeNetwork) setupIPTables(config *networkConfiguration, i *bridgeInterface) error { - var err error - - d := n.driver - d.Lock() - driverConfig := d.config - d.Unlock() - - // Sanity check. - if driverConfig.EnableIPTables == false { - return fmt.Errorf("Cannot program chains, EnableIPTable is disabled") - } - - // Pickup this configuraton option from driver - hairpinMode := !driverConfig.EnableUserlandProxy - - maskedAddrv4 := &net.IPNet{ - IP: i.bridgeIPv4.IP.Mask(i.bridgeIPv4.Mask), - Mask: i.bridgeIPv4.Mask, - } - if config.Internal { - if err = setupInternalNetworkRules(config.BridgeName, maskedAddrv4, true); err != nil { - return fmt.Errorf("Failed to Setup IP tables: %s", err.Error()) - } - n.registerIptCleanFunc(func() error { - return setupInternalNetworkRules(config.BridgeName, maskedAddrv4, false) - }) - } else { - if err = setupIPTablesInternal(config.BridgeName, maskedAddrv4, config.EnableICC, config.EnableIPMasquerade, hairpinMode, true); err != nil { - return fmt.Errorf("Failed to Setup IP tables: %s", err.Error()) - } - n.registerIptCleanFunc(func() error { - return setupIPTablesInternal(config.BridgeName, maskedAddrv4, config.EnableICC, config.EnableIPMasquerade, hairpinMode, false) - }) - natChain, filterChain, _, err := n.getDriverChains() - if err != nil { - return fmt.Errorf("Failed to setup IP tables, cannot acquire chain info %s", err.Error()) - } - - err = iptables.ProgramChain(natChain, config.BridgeName, hairpinMode, true) - if err != nil { - return fmt.Errorf("Failed to program NAT chain: %s", err.Error()) - } - - err = iptables.ProgramChain(filterChain, config.BridgeName, hairpinMode, true) - if err != nil { - return fmt.Errorf("Failed to program FILTER chain: %s", err.Error()) - } - - n.registerIptCleanFunc(func() error { - return iptables.ProgramChain(filterChain, config.BridgeName, hairpinMode, false) - }) - - n.portMapper.SetIptablesChain(natChain, n.getNetworkBridgeName()) - } - - if err := ensureJumpRule("FORWARD", IsolationChain); err != nil { - return err - } - - return nil -} - -type iptRule struct { - table iptables.Table - chain string - preArgs []string - args []string -} - -func setupIPTablesInternal(bridgeIface string, addr net.Addr, icc, ipmasq, hairpin, enable bool) error { - - var ( - address = addr.String() - natRule = iptRule{table: iptables.Nat, chain: "POSTROUTING", preArgs: []string{"-t", "nat"}, args: []string{"-s", address, "!", "-o", bridgeIface, "-j", "MASQUERADE"}} - hpNatRule = iptRule{table: iptables.Nat, chain: "POSTROUTING", preArgs: []string{"-t", "nat"}, args: []string{"-m", "addrtype", "--src-type", "LOCAL", "-o", bridgeIface, "-j", "MASQUERADE"}} - skipDNAT = iptRule{table: iptables.Nat, chain: DockerChain, preArgs: []string{"-t", "nat"}, args: []string{"-i", bridgeIface, "-j", "RETURN"}} - outRule = iptRule{table: iptables.Filter, chain: "FORWARD", args: []string{"-i", bridgeIface, "!", "-o", bridgeIface, "-j", "ACCEPT"}} - inRule = iptRule{table: iptables.Filter, chain: "FORWARD", args: []string{"-o", bridgeIface, "-m", "conntrack", "--ctstate", "RELATED,ESTABLISHED", "-j", "ACCEPT"}} - ) - - // Set NAT. - if ipmasq { - if err := programChainRule(natRule, "NAT", enable); err != nil { - return err - } - } - - if ipmasq && !hairpin { - if err := programChainRule(skipDNAT, "SKIP DNAT", enable); err != nil { - return err - } - } - - // In hairpin mode, masquerade traffic from localhost - if hairpin { - if err := programChainRule(hpNatRule, "MASQ LOCAL HOST", enable); err != nil { - return err - } - } - - // Set Inter Container Communication. - if err := setIcc(bridgeIface, icc, enable); err != nil { - return err - } - - // Set Accept on all non-intercontainer outgoing packets. - if err := programChainRule(outRule, "ACCEPT NON_ICC OUTGOING", enable); err != nil { - return err - } - - // Set Accept on incoming packets for existing connections. - if err := programChainRule(inRule, "ACCEPT INCOMING", enable); err != nil { - return err - } - - return nil -} - -func programChainRule(rule iptRule, ruleDescr string, insert bool) error { - var ( - prefix []string - operation string - condition bool - doesExist = iptables.Exists(rule.table, rule.chain, rule.args...) - ) - - if insert { - condition = !doesExist - prefix = []string{"-I", rule.chain} - operation = "enable" - } else { - condition = doesExist - prefix = []string{"-D", rule.chain} - operation = "disable" - } - if rule.preArgs != nil { - prefix = append(rule.preArgs, prefix...) - } - - if condition { - if err := iptables.RawCombinedOutput(append(prefix, rule.args...)...); err != nil { - return fmt.Errorf("Unable to %s %s rule: %s", operation, ruleDescr, err.Error()) - } - } - - return nil -} - -func setIcc(bridgeIface string, iccEnable, insert bool) error { - var ( - table = iptables.Filter - chain = "FORWARD" - args = []string{"-i", bridgeIface, "-o", bridgeIface, "-j"} - acceptArgs = append(args, "ACCEPT") - dropArgs = append(args, "DROP") - ) - - if insert { - if !iccEnable { - iptables.Raw(append([]string{"-D", chain}, acceptArgs...)...) - - if !iptables.Exists(table, chain, dropArgs...) { - if err := iptables.RawCombinedOutput(append([]string{"-A", chain}, dropArgs...)...); err != nil { - return fmt.Errorf("Unable to prevent intercontainer communication: %s", err.Error()) - } - } - } else { - iptables.Raw(append([]string{"-D", chain}, dropArgs...)...) - - if !iptables.Exists(table, chain, acceptArgs...) { - if err := iptables.RawCombinedOutput(append([]string{"-I", chain}, acceptArgs...)...); err != nil { - return fmt.Errorf("Unable to allow intercontainer communication: %s", err.Error()) - } - } - } - } else { - // Remove any ICC rule. - if !iccEnable { - if iptables.Exists(table, chain, dropArgs...) { - iptables.Raw(append([]string{"-D", chain}, dropArgs...)...) - } - } else { - if iptables.Exists(table, chain, acceptArgs...) { - iptables.Raw(append([]string{"-D", chain}, acceptArgs...)...) - } - } - } - - return nil -} - -// Control Inter Network Communication. Install/remove only if it is not/is present. -func setINC(iface1, iface2 string, enable bool) error { - var ( - table = iptables.Filter - chain = IsolationChain - args = [2][]string{{"-i", iface1, "-o", iface2, "-j", "DROP"}, {"-i", iface2, "-o", iface1, "-j", "DROP"}} - ) - - if enable { - for i := 0; i < 2; i++ { - if iptables.Exists(table, chain, args[i]...) { - continue - } - if err := iptables.RawCombinedOutput(append([]string{"-I", chain}, args[i]...)...); err != nil { - return fmt.Errorf("unable to add inter-network communication rule: %v", err) - } - } - } else { - for i := 0; i < 2; i++ { - if !iptables.Exists(table, chain, args[i]...) { - continue - } - if err := iptables.RawCombinedOutput(append([]string{"-D", chain}, args[i]...)...); err != nil { - return fmt.Errorf("unable to remove inter-network communication rule: %v", err) - } - } - } - - return nil -} - -func addReturnRule(chain string) error { - var ( - table = iptables.Filter - args = []string{"-j", "RETURN"} - ) - - if iptables.Exists(table, chain, args...) { - return nil - } - - err := iptables.RawCombinedOutput(append([]string{"-I", chain}, args...)...) - if err != nil { - return fmt.Errorf("unable to add return rule in %s chain: %s", chain, err.Error()) - } - - return nil -} - -// Ensure the jump rule is on top -func ensureJumpRule(fromChain, toChain string) error { - var ( - table = iptables.Filter - args = []string{"-j", toChain} - ) - - if iptables.Exists(table, fromChain, args...) { - err := iptables.RawCombinedOutput(append([]string{"-D", fromChain}, args...)...) - if err != nil { - return fmt.Errorf("unable to remove jump to %s rule in %s chain: %s", toChain, fromChain, err.Error()) - } - } - - err := iptables.RawCombinedOutput(append([]string{"-I", fromChain}, args...)...) - if err != nil { - return fmt.Errorf("unable to insert jump to %s rule in %s chain: %s", toChain, fromChain, err.Error()) - } - - return nil -} - -func removeIPChains() { - for _, chainInfo := range []iptables.ChainInfo{ - {Name: DockerChain, Table: iptables.Nat}, - {Name: DockerChain, Table: iptables.Filter}, - {Name: IsolationChain, Table: iptables.Filter}, - } { - if err := chainInfo.Remove(); err != nil { - logrus.Warnf("Failed to remove existing iptables entries in table %s chain %s : %v", chainInfo.Table, chainInfo.Name, err) - } - } -} - -func setupInternalNetworkRules(bridgeIface string, addr net.Addr, insert bool) error { - var ( - inDropRule = iptRule{table: iptables.Filter, chain: IsolationChain, args: []string{"-i", bridgeIface, "!", "-d", addr.String(), "-j", "DROP"}} - outDropRule = iptRule{table: iptables.Filter, chain: IsolationChain, args: []string{"-o", bridgeIface, "!", "-s", addr.String(), "-j", "DROP"}} - ) - if err := programChainRule(inDropRule, "DROP INCOMING", insert); err != nil { - return err - } - if err := programChainRule(outDropRule, "DROP OUTGOING", insert); err != nil { - return err - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_ipv4.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_ipv4.go deleted file mode 100644 index db913909c1..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_ipv4.go +++ /dev/null @@ -1,62 +0,0 @@ -package bridge - -import ( - "fmt" - "io/ioutil" - "path/filepath" - - log "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/types" - "github.com/vishvananda/netlink" -) - -func setupBridgeIPv4(config *networkConfiguration, i *bridgeInterface) error { - addrv4, _, err := i.addresses() - if err != nil { - return fmt.Errorf("failed to retrieve bridge interface addresses: %v", err) - } - - if !types.CompareIPNet(addrv4.IPNet, config.AddressIPv4) { - if addrv4.IPNet != nil { - if err := netlink.AddrDel(i.Link, &addrv4); err != nil { - return fmt.Errorf("failed to remove current ip address from bridge: %v", err) - } - } - log.Debugf("Assigning address to bridge interface %s: %s", config.BridgeName, config.AddressIPv4) - if err := netlink.AddrAdd(i.Link, &netlink.Addr{IPNet: config.AddressIPv4}); err != nil { - return &IPv4AddrAddError{IP: config.AddressIPv4, Err: err} - } - } - - // Store bridge network and default gateway - i.bridgeIPv4 = config.AddressIPv4 - i.gatewayIPv4 = config.AddressIPv4.IP - - return nil -} - -func setupGatewayIPv4(config *networkConfiguration, i *bridgeInterface) error { - if !i.bridgeIPv4.Contains(config.DefaultGatewayIPv4) { - return &ErrInvalidGateway{} - } - - // Store requested default gateway - i.gatewayIPv4 = config.DefaultGatewayIPv4 - - return nil -} - -func setupLoopbackAdressesRouting(config *networkConfiguration, i *bridgeInterface) error { - sysPath := filepath.Join("/proc/sys/net/ipv4/conf", config.BridgeName, "route_localnet") - ipv4LoRoutingData, err := ioutil.ReadFile(sysPath) - if err != nil { - return fmt.Errorf("Cannot read IPv4 local routing setup: %v", err) - } - // Enable loopback adresses routing only if it isn't already enabled - if ipv4LoRoutingData[0] != '1' { - if err := ioutil.WriteFile(sysPath, []byte{'1', '\n'}, 0644); err != nil { - return fmt.Errorf("Unable to enable local routing for hairpin mode: %v", err) - } - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_ipv6.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_ipv6.go deleted file mode 100644 index 3f07a0af8f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_ipv6.go +++ /dev/null @@ -1,119 +0,0 @@ -package bridge - -import ( - "fmt" - "io/ioutil" - "net" - "os" - - "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/types" - "github.com/vishvananda/netlink" -) - -var bridgeIPv6 *net.IPNet - -const ( - bridgeIPv6Str = "fe80::1/64" - ipv6ForwardConfPerm = 0644 - ipv6ForwardConfDefault = "/proc/sys/net/ipv6/conf/default/forwarding" - ipv6ForwardConfAll = "/proc/sys/net/ipv6/conf/all/forwarding" -) - -func init() { - // We allow ourselves to panic in this special case because we indicate a - // failure to parse a compile-time define constant. - var err error - if bridgeIPv6, err = types.ParseCIDR(bridgeIPv6Str); err != nil { - panic(fmt.Sprintf("Cannot parse default bridge IPv6 address %q: %v", bridgeIPv6Str, err)) - } -} - -func setupBridgeIPv6(config *networkConfiguration, i *bridgeInterface) error { - procFile := "/proc/sys/net/ipv6/conf/" + config.BridgeName + "/disable_ipv6" - ipv6BridgeData, err := ioutil.ReadFile(procFile) - if err != nil { - return fmt.Errorf("Cannot read IPv6 setup for bridge %v: %v", config.BridgeName, err) - } - // Enable IPv6 on the bridge only if it isn't already enabled - if ipv6BridgeData[0] != '0' { - if err := ioutil.WriteFile(procFile, []byte{'0', '\n'}, ipv6ForwardConfPerm); err != nil { - return fmt.Errorf("Unable to enable IPv6 addresses on bridge: %v", err) - } - } - - // Store bridge network and default gateway - i.bridgeIPv6 = bridgeIPv6 - i.gatewayIPv6 = i.bridgeIPv6.IP - - if err := i.programIPv6Address(); err != nil { - return err - } - - if config.AddressIPv6 == nil { - return nil - } - - // Store the user specified bridge network and network gateway and program it - i.bridgeIPv6 = config.AddressIPv6 - i.gatewayIPv6 = config.AddressIPv6.IP - - if err := i.programIPv6Address(); err != nil { - return err - } - - // Setting route to global IPv6 subnet - logrus.Debugf("Adding route to IPv6 network %s via device %s", config.AddressIPv6.String(), config.BridgeName) - err = netlink.RouteAdd(&netlink.Route{ - Scope: netlink.SCOPE_UNIVERSE, - LinkIndex: i.Link.Attrs().Index, - Dst: config.AddressIPv6, - }) - if err != nil && !os.IsExist(err) { - logrus.Errorf("Could not add route to IPv6 network %s via device %s", config.AddressIPv6.String(), config.BridgeName) - } - - return nil -} - -func setupGatewayIPv6(config *networkConfiguration, i *bridgeInterface) error { - if config.AddressIPv6 == nil { - return &ErrInvalidContainerSubnet{} - } - if !config.AddressIPv6.Contains(config.DefaultGatewayIPv6) { - return &ErrInvalidGateway{} - } - - // Store requested default gateway - i.gatewayIPv6 = config.DefaultGatewayIPv6 - - return nil -} - -func setupIPv6Forwarding(config *networkConfiguration, i *bridgeInterface) error { - // Get current IPv6 default forwarding setup - ipv6ForwardDataDefault, err := ioutil.ReadFile(ipv6ForwardConfDefault) - if err != nil { - return fmt.Errorf("Cannot read IPv6 default forwarding setup: %v", err) - } - // Enable IPv6 default forwarding only if it is not already enabled - if ipv6ForwardDataDefault[0] != '1' { - if err := ioutil.WriteFile(ipv6ForwardConfDefault, []byte{'1', '\n'}, ipv6ForwardConfPerm); err != nil { - logrus.Warnf("Unable to enable IPv6 default forwarding: %v", err) - } - } - - // Get current IPv6 all forwarding setup - ipv6ForwardDataAll, err := ioutil.ReadFile(ipv6ForwardConfAll) - if err != nil { - return fmt.Errorf("Cannot read IPv6 all forwarding setup: %v", err) - } - // Enable IPv6 all forwarding only if it is not already enabled - if ipv6ForwardDataAll[0] != '1' { - if err := ioutil.WriteFile(ipv6ForwardConfAll, []byte{'1', '\n'}, ipv6ForwardConfPerm); err != nil { - logrus.Warnf("Unable to enable IPv6 all forwarding: %v", err) - } - } - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_verify.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_verify.go deleted file mode 100644 index 4564d46ded..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/bridge/setup_verify.go +++ /dev/null @@ -1,51 +0,0 @@ -package bridge - -import ( - log "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/types" - "github.com/vishvananda/netlink" -) - -func setupVerifyAndReconcile(config *networkConfiguration, i *bridgeInterface) error { - // Fetch a single IPv4 and a slice of IPv6 addresses from the bridge. - addrv4, addrsv6, err := i.addresses() - if err != nil { - return err - } - - // Verify that the bridge does have an IPv4 address. - if addrv4.IPNet == nil { - return &ErrNoIPAddr{} - } - - // Verify that the bridge IPv4 address matches the requested configuration. - if config.AddressIPv4 != nil && !addrv4.IP.Equal(config.AddressIPv4.IP) { - return &IPv4AddrNoMatchError{IP: addrv4.IP, CfgIP: config.AddressIPv4.IP} - } - - // Verify that one of the bridge IPv6 addresses matches the requested - // configuration. - if config.EnableIPv6 && !findIPv6Address(netlink.Addr{IPNet: bridgeIPv6}, addrsv6) { - return (*IPv6AddrNoMatchError)(bridgeIPv6) - } - - // Release any residual IPv6 address that might be there because of older daemon instances - for _, addrv6 := range addrsv6 { - if addrv6.IP.IsGlobalUnicast() && !types.CompareIPNet(addrv6.IPNet, i.bridgeIPv6) { - if err := netlink.AddrDel(i.Link, &addrv6); err != nil { - log.Warnf("Failed to remove residual IPv6 address %s from bridge: %v", addrv6.IPNet, err) - } - } - } - - return nil -} - -func findIPv6Address(addr netlink.Addr, addresses []netlink.Addr) bool { - for _, addrv6 := range addresses { - if addrv6.String() == addr.String() { - return true - } - } - return false -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/host/host.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/host/host.go deleted file mode 100644 index bbf59c204c..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/host/host.go +++ /dev/null @@ -1,86 +0,0 @@ -package host - -import ( - "sync" - - "github.com/docker/libnetwork/datastore" - "github.com/docker/libnetwork/discoverapi" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/types" -) - -const networkType = "host" - -type driver struct { - network string - sync.Mutex -} - -// Init registers a new instance of host driver -func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { - c := driverapi.Capability{ - DataScope: datastore.LocalScope, - } - return dc.RegisterDriver(networkType, &driver{}, c) -} - -func (d *driver) CreateNetwork(id string, option map[string]interface{}, ipV4Data, ipV6Data []driverapi.IPAMData) error { - d.Lock() - defer d.Unlock() - - if d.network != "" { - return types.ForbiddenErrorf("only one instance of \"%s\" network is allowed", networkType) - } - - d.network = id - - return nil -} - -func (d *driver) DeleteNetwork(nid string) error { - return types.ForbiddenErrorf("network of type \"%s\" cannot be deleted", networkType) -} - -func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, epOptions map[string]interface{}) error { - return nil -} - -func (d *driver) DeleteEndpoint(nid, eid string) error { - return nil -} - -func (d *driver) EndpointOperInfo(nid, eid string) (map[string]interface{}, error) { - return make(map[string]interface{}, 0), nil -} - -// Join method is invoked when a Sandbox is attached to an endpoint. -func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, options map[string]interface{}) error { - return nil -} - -// Leave method is invoked when a Sandbox detaches from an endpoint. -func (d *driver) Leave(nid, eid string) error { - return nil -} - -func (d *driver) ProgramExternalConnectivity(nid, eid string, options map[string]interface{}) error { - return nil -} - -func (d *driver) RevokeExternalConnectivity(nid, eid string) error { - return nil -} - -func (d *driver) Type() string { - return networkType -} - -// DiscoverNew is a notification for a new discovery event, such as a new node joining a cluster -func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) error { - return nil -} - -// DiscoverDelete is a notification for a discovery delete event, such as a node leaving a cluster -func (d *driver) DiscoverDelete(dType discoverapi.DiscoveryType, data interface{}) error { - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan.go deleted file mode 100644 index a8935710bf..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan.go +++ /dev/null @@ -1,91 +0,0 @@ -package ipvlan - -import ( - "net" - "sync" - - "github.com/docker/libnetwork/datastore" - "github.com/docker/libnetwork/discoverapi" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/osl" -) - -const ( - vethLen = 7 - containerVethPrefix = "eth" - vethPrefix = "veth" - ipvlanType = "ipvlan" // driver type name - modeL2 = "l2" // ipvlan mode l2 is the default - modeL3 = "l3" // ipvlan L3 mode - parentOpt = "parent" // parent interface -o parent - modeOpt = "_mode" // ipvlan mode ux opt suffix -) - -var driverModeOpt = ipvlanType + modeOpt // mode -o ipvlan_mode - -type endpointTable map[string]*endpoint - -type networkTable map[string]*network - -type driver struct { - networks networkTable - sync.Once - sync.Mutex - store datastore.DataStore -} - -type endpoint struct { - id string - mac net.HardwareAddr - addr *net.IPNet - addrv6 *net.IPNet - srcName string -} - -type network struct { - id string - sbox osl.Sandbox - endpoints endpointTable - driver *driver - config *configuration - sync.Mutex -} - -// Init initializes and registers the libnetwork ipvlan driver -func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { - c := driverapi.Capability{ - DataScope: datastore.LocalScope, - } - d := &driver{ - networks: networkTable{}, - } - d.initStore(config) - - return dc.RegisterDriver(ipvlanType, d, c) -} - -func (d *driver) EndpointOperInfo(nid, eid string) (map[string]interface{}, error) { - return make(map[string]interface{}, 0), nil -} - -func (d *driver) Type() string { - return ipvlanType -} - -func (d *driver) ProgramExternalConnectivity(nid, eid string, options map[string]interface{}) error { - return nil -} - -func (d *driver) RevokeExternalConnectivity(nid, eid string) error { - return nil -} - -// DiscoverNew is a notification for a new discovery event. -func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) error { - return nil -} - -// DiscoverDelete is a notification for a discovery delete event. -func (d *driver) DiscoverDelete(dType discoverapi.DiscoveryType, data interface{}) error { - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_endpoint.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_endpoint.go deleted file mode 100644 index c192408e2e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_endpoint.go +++ /dev/null @@ -1,78 +0,0 @@ -package ipvlan - -import ( - "fmt" - - "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/netlabel" - "github.com/docker/libnetwork/osl" - "github.com/docker/libnetwork/types" - "github.com/vishvananda/netlink" -) - -// CreateEndpoint assigns the mac, ip and endpoint id for the new container -func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, - epOptions map[string]interface{}) error { - defer osl.InitOSContext()() - - if err := validateID(nid, eid); err != nil { - return err - } - n, err := d.getNetwork(nid) - if err != nil { - return fmt.Errorf("network id %q not found", nid) - } - if ifInfo.MacAddress() != nil { - return fmt.Errorf("%s interfaces do not support custom mac address assigment", ipvlanType) - } - ep := &endpoint{ - id: eid, - addr: ifInfo.Address(), - addrv6: ifInfo.AddressIPv6(), - mac: ifInfo.MacAddress(), - } - if ep.addr == nil { - return fmt.Errorf("create endpoint was not passed an IP address") - } - // disallow port mapping -p - if opt, ok := epOptions[netlabel.PortMap]; ok { - if _, ok := opt.([]types.PortBinding); ok { - if len(opt.([]types.PortBinding)) > 0 { - logrus.Warnf("%s driver does not support port mappings", ipvlanType) - } - } - } - // disallow port exposure --expose - if opt, ok := epOptions[netlabel.ExposedPorts]; ok { - if _, ok := opt.([]types.TransportPort); ok { - if len(opt.([]types.TransportPort)) > 0 { - logrus.Warnf("%s driver does not support port exposures", ipvlanType) - } - } - } - n.addEndpoint(ep) - - return nil -} - -// DeleteEndpoint remove the endpoint and associated netlink interface -func (d *driver) DeleteEndpoint(nid, eid string) error { - defer osl.InitOSContext()() - if err := validateID(nid, eid); err != nil { - return err - } - n := d.network(nid) - if n == nil { - return fmt.Errorf("network id %q not found", nid) - } - ep := n.endpoint(eid) - if ep == nil { - return fmt.Errorf("endpoint id %q not found", eid) - } - if link, err := netlink.LinkByName(ep.srcName); err == nil { - netlink.LinkDel(link) - } - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_joinleave.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_joinleave.go deleted file mode 100644 index 771f126d0b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_joinleave.go +++ /dev/null @@ -1,195 +0,0 @@ -package ipvlan - -import ( - "fmt" - "net" - - "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/netutils" - "github.com/docker/libnetwork/osl" - "github.com/docker/libnetwork/types" -) - -type staticRoute struct { - Destination *net.IPNet - RouteType int - NextHop net.IP -} - -const ( - defaultV4RouteCidr = "0.0.0.0/0" - defaultV6RouteCidr = "::/0" -) - -// Join method is invoked when a Sandbox is attached to an endpoint. -func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, options map[string]interface{}) error { - defer osl.InitOSContext()() - n, err := d.getNetwork(nid) - if err != nil { - return err - } - endpoint := n.endpoint(eid) - if endpoint == nil { - return fmt.Errorf("could not find endpoint with id %s", eid) - } - // generate a name for the iface that will be renamed to eth0 in the sbox - containerIfName, err := netutils.GenerateIfaceName(vethPrefix, vethLen) - if err != nil { - return fmt.Errorf("error generating an interface name: %v", err) - } - // create the netlink ipvlan interface - vethName, err := createIPVlan(containerIfName, n.config.Parent, n.config.IpvlanMode) - if err != nil { - return err - } - // bind the generated iface name to the endpoint - endpoint.srcName = vethName - ep := n.endpoint(eid) - if ep == nil { - return fmt.Errorf("could not find endpoint with id %s", eid) - } - if n.config.IpvlanMode == modeL3 { - // disable gateway services to add a default gw using dev eth0 only - jinfo.DisableGatewayService() - defaultRoute, err := ifaceGateway(defaultV4RouteCidr) - if err != nil { - return err - } - if err := jinfo.AddStaticRoute(defaultRoute.Destination, defaultRoute.RouteType, defaultRoute.NextHop); err != nil { - return fmt.Errorf("failed to set an ipvlan l3 mode ipv4 default gateway: %v", err) - } - logrus.Debugf("Ipvlan Endpoint Joined with IPv4_Addr: %s, Ipvlan_Mode: %s, Parent: %s", - ep.addr.IP.String(), n.config.IpvlanMode, n.config.Parent) - // If the endpoint has a v6 address, set a v6 default route - if ep.addrv6 != nil { - default6Route, err := ifaceGateway(defaultV6RouteCidr) - if err != nil { - return err - } - if err = jinfo.AddStaticRoute(default6Route.Destination, default6Route.RouteType, default6Route.NextHop); err != nil { - return fmt.Errorf("failed to set an ipvlan l3 mode ipv6 default gateway: %v", err) - } - logrus.Debugf("Ipvlan Endpoint Joined with IPv6_Addr: %s, Ipvlan_Mode: %s, Parent: %s", - ep.addrv6.IP.String(), n.config.IpvlanMode, n.config.Parent) - } - } - if n.config.IpvlanMode == modeL2 { - // parse and correlate the endpoint v4 address with the available v4 subnets - if len(n.config.Ipv4Subnets) > 0 { - s := n.getSubnetforIPv4(ep.addr) - if s == nil { - return fmt.Errorf("could not find a valid ipv4 subnet for endpoint %s", eid) - } - v4gw, _, err := net.ParseCIDR(s.GwIP) - if err != nil { - return fmt.Errorf("gatway %s is not a valid ipv4 address: %v", s.GwIP, err) - } - err = jinfo.SetGateway(v4gw) - if err != nil { - return err - } - logrus.Debugf("Ipvlan Endpoint Joined with IPv4_Addr: %s, Gateway: %s, Ipvlan_Mode: %s, Parent: %s", - ep.addr.IP.String(), v4gw.String(), n.config.IpvlanMode, n.config.Parent) - } - // parse and correlate the endpoint v6 address with the available v6 subnets - if len(n.config.Ipv6Subnets) > 0 { - s := n.getSubnetforIPv6(ep.addrv6) - if s == nil { - return fmt.Errorf("could not find a valid ipv6 subnet for endpoint %s", eid) - } - v6gw, _, err := net.ParseCIDR(s.GwIP) - if err != nil { - return fmt.Errorf("gatway %s is not a valid ipv6 address: %v", s.GwIP, err) - } - err = jinfo.SetGatewayIPv6(v6gw) - if err != nil { - return err - } - logrus.Debugf("Ipvlan Endpoint Joined with IPv6_Addr: %s, Gateway: %s, Ipvlan_Mode: %s, Parent: %s", - ep.addrv6.IP.String(), v6gw.String(), n.config.IpvlanMode, n.config.Parent) - } - } - iNames := jinfo.InterfaceName() - err = iNames.SetNames(vethName, containerVethPrefix) - if err != nil { - return err - } - - return nil -} - -// Leave method is invoked when a Sandbox detaches from an endpoint. -func (d *driver) Leave(nid, eid string) error { - defer osl.InitOSContext()() - network, err := d.getNetwork(nid) - if err != nil { - return err - } - endpoint, err := network.getEndpoint(eid) - if err != nil { - return err - } - if endpoint == nil { - return fmt.Errorf("could not find endpoint with id %s", eid) - } - - return nil -} - -// ifaceGateway returns a static route for either v4/v6 to be set to the container eth0 -func ifaceGateway(dfNet string) (*staticRoute, error) { - nh, dst, err := net.ParseCIDR(dfNet) - if err != nil { - return nil, fmt.Errorf("unable to parse default route %v", err) - } - defaultRoute := &staticRoute{ - Destination: dst, - RouteType: types.CONNECTED, - NextHop: nh, - } - - return defaultRoute, nil -} - -// getSubnetforIPv4 returns the ipv4 subnet to which the given IP belongs -func (n *network) getSubnetforIPv4(ip *net.IPNet) *ipv4Subnet { - for _, s := range n.config.Ipv4Subnets { - _, snet, err := net.ParseCIDR(s.SubnetIP) - if err != nil { - return nil - } - // first check if the mask lengths are the same - i, _ := snet.Mask.Size() - j, _ := ip.Mask.Size() - if i != j { - continue - } - if snet.Contains(ip.IP) { - return s - } - } - - return nil -} - -// getSubnetforIPv6 returns the ipv6 subnet to which the given IP belongs -func (n *network) getSubnetforIPv6(ip *net.IPNet) *ipv6Subnet { - for _, s := range n.config.Ipv6Subnets { - _, snet, err := net.ParseCIDR(s.SubnetIP) - if err != nil { - return nil - } - // first check if the mask lengths are the same - i, _ := snet.Mask.Size() - j, _ := ip.Mask.Size() - if i != j { - continue - } - if snet.Contains(ip.IP) { - return s - } - } - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_network.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_network.go deleted file mode 100644 index f2f307daa3..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_network.go +++ /dev/null @@ -1,240 +0,0 @@ -package ipvlan - -import ( - "fmt" - - "github.com/Sirupsen/logrus" - "github.com/docker/docker/pkg/parsers/kernel" - "github.com/docker/docker/pkg/stringid" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/netlabel" - "github.com/docker/libnetwork/options" - "github.com/docker/libnetwork/osl" - "github.com/docker/libnetwork/types" -) - -// CreateNetwork the network for the specified driver type -func (d *driver) CreateNetwork(nid string, option map[string]interface{}, ipV4Data, ipV6Data []driverapi.IPAMData) error { - defer osl.InitOSContext()() - kv, err := kernel.GetKernelVersion() - if err != nil { - return fmt.Errorf("Failed to check kernel version for %s driver support: %v", ipvlanType, err) - } - // ensure Kernel version is >= v4.2 for ipvlan support - if kv.Kernel < ipvlanKernelVer || (kv.Kernel == ipvlanKernelVer && kv.Major < ipvlanMajorVer) { - return fmt.Errorf("kernel version failed to meet the minimum ipvlan kernel requirement of %d.%d, found %d.%d.%d", - ipvlanKernelVer, ipvlanMajorVer, kv.Kernel, kv.Major, kv.Minor) - } - // reject a null v4 network - if len(ipV4Data) == 0 || ipV4Data[0].Pool.String() == "0.0.0.0/0" { - return fmt.Errorf("ipv4 pool is empty") - } - // parse and validate the config and bind to networkConfiguration - config, err := parseNetworkOptions(nid, option) - if err != nil { - return err - } - config.ID = nid - err = config.processIPAM(nid, ipV4Data, ipV6Data) - if err != nil { - return err - } - // verify the ipvlan mode from -o ipvlan_mode option - switch config.IpvlanMode { - case "", modeL2: - // default to ipvlan L2 mode if -o ipvlan_mode is empty - config.IpvlanMode = modeL2 - case modeL3: - config.IpvlanMode = modeL3 - default: - return fmt.Errorf("requested ipvlan mode '%s' is not valid, 'l2' mode is the ipvlan driver default", config.IpvlanMode) - } - // loopback is not a valid parent link - if config.Parent == "lo" { - return fmt.Errorf("loopback interface is not a valid %s parent link", ipvlanType) - } - // if parent interface not specified, create a dummy type link to use named dummy+net_id - if config.Parent == "" { - config.Parent = getDummyName(stringid.TruncateID(config.ID)) - // empty parent and --internal are handled the same. Set here to update k/v - config.Internal = true - } - err = d.createNetwork(config) - if err != nil { - return err - } - // update persistent db, rollback on fail - err = d.storeUpdate(config) - if err != nil { - d.deleteNetwork(config.ID) - logrus.Debugf("encoutered an error rolling back a network create for %s : %v", config.ID, err) - return err - } - - return nil -} - -// createNetwork is used by new network callbacks and persistent network cache -func (d *driver) createNetwork(config *configuration) error { - networkList := d.getNetworks() - for _, nw := range networkList { - if config.Parent == nw.config.Parent { - return fmt.Errorf("network %s is already using parent interface %s", - getDummyName(stringid.TruncateID(nw.config.ID)), config.Parent) - } - } - if !parentExists(config.Parent) { - // if the --internal flag is set, create a dummy link - if config.Internal { - err := createDummyLink(config.Parent, getDummyName(stringid.TruncateID(config.ID))) - if err != nil { - return err - } - config.CreatedSlaveLink = true - // notify the user in logs they have limited comunicatins - if config.Parent == getDummyName(stringid.TruncateID(config.ID)) { - logrus.Debugf("Empty -o parent= and --internal flags limit communications to other containers inside of network: %s", - config.Parent) - } - } else { - // if the subinterface parent_iface.vlan_id checks do not pass, return err. - // a valid example is 'eth0.10' for a parent iface 'eth0' with a vlan id '10' - err := createVlanLink(config.Parent) - if err != nil { - return err - } - // if driver created the networks slave link, record it for future deletion - config.CreatedSlaveLink = true - } - } - n := &network{ - id: config.ID, - driver: d, - endpoints: endpointTable{}, - config: config, - } - // add the *network - d.addNetwork(n) - - return nil -} - -// DeleteNetwork the network for the specified driver type -func (d *driver) DeleteNetwork(nid string) error { - defer osl.InitOSContext()() - n := d.network(nid) - if n == nil { - return fmt.Errorf("network id %s not found", nid) - } - // if the driver created the slave interface, delete it, otherwise leave it - if ok := n.config.CreatedSlaveLink; ok { - // if the interface exists, only delete if it matches iface.vlan or dummy.net_id naming - if ok := parentExists(n.config.Parent); ok { - // only delete the link if it is named the net_id - if n.config.Parent == getDummyName(stringid.TruncateID(nid)) { - err := delDummyLink(n.config.Parent) - if err != nil { - logrus.Debugf("link %s was not deleted, continuing the delete network operation: %v", - n.config.Parent, err) - } - } else { - // only delete the link if it matches iface.vlan naming - err := delVlanLink(n.config.Parent) - if err != nil { - logrus.Debugf("link %s was not deleted, continuing the delete network operation: %v", - n.config.Parent, err) - } - } - } - } - // delete the *network - d.deleteNetwork(nid) - // delete the network record from persistent cache - err := d.storeDelete(n.config) - if err != nil { - return fmt.Errorf("error deleting deleting id %s from datastore: %v", nid, err) - } - return nil -} - -// parseNetworkOptions parse docker network options -func parseNetworkOptions(id string, option options.Generic) (*configuration, error) { - var ( - err error - config = &configuration{} - ) - // parse generic labels first - if genData, ok := option[netlabel.GenericData]; ok && genData != nil { - if config, err = parseNetworkGenericOptions(genData); err != nil { - return nil, err - } - } - // setting the parent to "" will trigger an isolated network dummy parent link - if _, ok := option[netlabel.Internal]; ok { - config.Internal = true - // empty --parent= and --internal are handled the same. - config.Parent = "" - } - return config, nil -} - -// parseNetworkGenericOptions parse generic driver docker network options -func parseNetworkGenericOptions(data interface{}) (*configuration, error) { - var ( - err error - config *configuration - ) - switch opt := data.(type) { - case *configuration: - config = opt - case map[string]string: - config = &configuration{} - err = config.fromOptions(opt) - case options.Generic: - var opaqueConfig interface{} - if opaqueConfig, err = options.GenerateFromModel(opt, config); err == nil { - config = opaqueConfig.(*configuration) - } - default: - err = types.BadRequestErrorf("unrecognized network configuration format: %v", opt) - } - return config, err -} - -// fromOptions binds the generic options to networkConfiguration to cache -func (config *configuration) fromOptions(labels map[string]string) error { - for label, value := range labels { - switch label { - case parentOpt: - // parse driver option '-o parent' - config.Parent = value - case driverModeOpt: - // parse driver option '-o ipvlan_mode' - config.IpvlanMode = value - } - } - return nil -} - -// processIPAM parses v4 and v6 IP information and binds it to the network configuration -func (config *configuration) processIPAM(id string, ipamV4Data, ipamV6Data []driverapi.IPAMData) error { - if len(ipamV4Data) > 0 { - for _, ipd := range ipamV4Data { - s := &ipv4Subnet{ - SubnetIP: ipd.Pool.String(), - GwIP: ipd.Gateway.String(), - } - config.Ipv4Subnets = append(config.Ipv4Subnets, s) - } - } - if len(ipamV6Data) > 0 { - for _, ipd := range ipamV6Data { - s := &ipv6Subnet{ - SubnetIP: ipd.Pool.String(), - GwIP: ipd.Gateway.String(), - } - config.Ipv6Subnets = append(config.Ipv6Subnets, s) - } - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_setup.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_setup.go deleted file mode 100644 index 60d3d965ca..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_setup.go +++ /dev/null @@ -1,204 +0,0 @@ -package ipvlan - -import ( - "fmt" - "strconv" - "strings" - - "github.com/Sirupsen/logrus" - "github.com/vishvananda/netlink" -) - -const ( - dummyPrefix = "di-" // ipvlan prefix for dummy parent interface - ipvlanKernelVer = 4 // minimum ipvlan kernel support - ipvlanMajorVer = 2 // minimum ipvlan major kernel support -) - -// createIPVlan Create the ipvlan slave specifying the source name -func createIPVlan(containerIfName, parent, ipvlanMode string) (string, error) { - // Set the ipvlan mode. Default is bridge mode - mode, err := setIPVlanMode(ipvlanMode) - if err != nil { - return "", fmt.Errorf("Unsupported %s ipvlan mode: %v", ipvlanMode, err) - } - // verify the Docker host interface acting as the macvlan parent iface exists - if !parentExists(parent) { - return "", fmt.Errorf("the requested parent interface %s was not found on the Docker host", parent) - } - // Get the link for the master index (Example: the docker host eth iface) - parentLink, err := netlink.LinkByName(parent) - if err != nil { - return "", fmt.Errorf("error occoured looking up the %s parent iface %s error: %s", ipvlanType, parent, err) - } - // Create a ipvlan link - ipvlan := &netlink.IPVlan{ - LinkAttrs: netlink.LinkAttrs{ - Name: containerIfName, - ParentIndex: parentLink.Attrs().Index, - }, - Mode: mode, - } - if err := netlink.LinkAdd(ipvlan); err != nil { - // If a user creates a macvlan and ipvlan on same parent, only one slave iface can be active at a time. - return "", fmt.Errorf("failed to create the %s port: %v", ipvlanType, err) - } - - return ipvlan.Attrs().Name, nil -} - -// setIPVlanMode setter for one of the two ipvlan port types -func setIPVlanMode(mode string) (netlink.IPVlanMode, error) { - switch mode { - case modeL2: - return netlink.IPVLAN_MODE_L2, nil - case modeL3: - return netlink.IPVLAN_MODE_L3, nil - default: - return 0, fmt.Errorf("Unknown ipvlan mode: %s", mode) - } -} - -// parentExists check if the specified interface exists in the default namespace -func parentExists(ifaceStr string) bool { - _, err := netlink.LinkByName(ifaceStr) - if err != nil { - return false - } - - return true -} - -// createVlanLink parses sub-interfaces and vlan id for creation -func createVlanLink(parentName string) error { - if strings.Contains(parentName, ".") { - parent, vidInt, err := parseVlan(parentName) - if err != nil { - return err - } - // VLAN identifier or VID is a 12-bit field specifying the VLAN to which the frame belongs - if vidInt > 4094 || vidInt < 1 { - return fmt.Errorf("vlan id must be between 1-4094, received: %d", vidInt) - } - // get the parent link to attach a vlan subinterface - parentLink, err := netlink.LinkByName(parent) - if err != nil { - return fmt.Errorf("failed to find master interface %s on the Docker host: %v", parent, err) - } - vlanLink := &netlink.Vlan{ - LinkAttrs: netlink.LinkAttrs{ - Name: parentName, - ParentIndex: parentLink.Attrs().Index, - }, - VlanId: vidInt, - } - // create the subinterface - if err := netlink.LinkAdd(vlanLink); err != nil { - return fmt.Errorf("failed to create %s vlan link: %v", vlanLink.Name, err) - } - // Bring the new netlink iface up - if err := netlink.LinkSetUp(vlanLink); err != nil { - return fmt.Errorf("failed to enable %s the ipvlan parent link %v", vlanLink.Name, err) - } - logrus.Debugf("Added a vlan tagged netlink subinterface: %s with a vlan id: %d", parentName, vidInt) - return nil - } - - return fmt.Errorf("invalid subinterface vlan name %s, example formatting is eth0.10", parentName) -} - -// delVlanLink verifies only sub-interfaces with a vlan id get deleted -func delVlanLink(linkName string) error { - if strings.Contains(linkName, ".") { - _, _, err := parseVlan(linkName) - if err != nil { - return err - } - // delete the vlan subinterface - vlanLink, err := netlink.LinkByName(linkName) - if err != nil { - return fmt.Errorf("failed to find interface %s on the Docker host : %v", linkName, err) - } - // verify a parent interface isn't being deleted - if vlanLink.Attrs().ParentIndex == 0 { - return fmt.Errorf("interface %s does not appear to be a slave device: %v", linkName, err) - } - // delete the ipvlan slave device - if err := netlink.LinkDel(vlanLink); err != nil { - return fmt.Errorf("failed to delete %s link: %v", linkName, err) - } - logrus.Debugf("Deleted a vlan tagged netlink subinterface: %s", linkName) - } - // if the subinterface doesn't parse to iface.vlan_id leave the interface in - // place since it could be a user specified name not created by the driver. - return nil -} - -// parseVlan parses and verifies a slave interface name: -o parent=eth0.10 -func parseVlan(linkName string) (string, int, error) { - // parse -o parent=eth0.10 - splitName := strings.Split(linkName, ".") - if len(splitName) != 2 { - return "", 0, fmt.Errorf("required interface name format is: name.vlan_id, ex. eth0.10 for vlan 10, instead received %s", linkName) - } - parent, vidStr := splitName[0], splitName[1] - // validate type and convert vlan id to int - vidInt, err := strconv.Atoi(vidStr) - if err != nil { - return "", 0, fmt.Errorf("unable to parse a valid vlan id from: %s (ex. eth0.10 for vlan 10)", vidStr) - } - // Check if the interface exists - if !parentExists(parent) { - return "", 0, fmt.Errorf("-o parent interface does was not found on the host: %s", parent) - } - - return parent, vidInt, nil -} - -// createDummyLink creates a dummy0 parent link -func createDummyLink(dummyName, truncNetID string) error { - // create a parent interface since one was not specified - parent := &netlink.Dummy{ - LinkAttrs: netlink.LinkAttrs{ - Name: dummyName, - }, - } - if err := netlink.LinkAdd(parent); err != nil { - return err - } - parentDummyLink, err := netlink.LinkByName(dummyName) - if err != nil { - return fmt.Errorf("error occoured looking up the %s parent iface %s error: %s", ipvlanType, dummyName, err) - } - // bring the new netlink iface up - if err := netlink.LinkSetUp(parentDummyLink); err != nil { - return fmt.Errorf("failed to enable %s the ipvlan parent link: %v", dummyName, err) - } - - return nil -} - -// delDummyLink deletes the link type dummy used when -o parent is not passed -func delDummyLink(linkName string) error { - // delete the vlan subinterface - dummyLink, err := netlink.LinkByName(linkName) - if err != nil { - return fmt.Errorf("failed to find link %s on the Docker host : %v", linkName, err) - } - // verify a parent interface is being deleted - if dummyLink.Attrs().ParentIndex != 0 { - return fmt.Errorf("link %s is not a parent dummy interface", linkName) - } - // delete the ipvlan dummy device - if err := netlink.LinkDel(dummyLink); err != nil { - return fmt.Errorf("failed to delete the dummy %s link: %v", linkName, err) - } - logrus.Debugf("Deleted a dummy parent link: %s", linkName) - - return nil -} - -// getDummyName returns the name of a dummy parent with truncated net ID and driver prefix -func getDummyName(netID string) string { - return fmt.Sprintf("%s%s", dummyPrefix, netID) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_state.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_state.go deleted file mode 100644 index 2d8cb2d8f6..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_state.go +++ /dev/null @@ -1,115 +0,0 @@ -package ipvlan - -import ( - "fmt" - - "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/osl" - "github.com/docker/libnetwork/types" -) - -func (d *driver) network(nid string) *network { - d.Lock() - n, ok := d.networks[nid] - d.Unlock() - if !ok { - logrus.Errorf("network id %s not found", nid) - } - - return n -} - -func (d *driver) addNetwork(n *network) { - d.Lock() - d.networks[n.id] = n - d.Unlock() -} - -func (d *driver) deleteNetwork(nid string) { - d.Lock() - delete(d.networks, nid) - d.Unlock() -} - -// getNetworks Safely returns a slice of existng networks -func (d *driver) getNetworks() []*network { - d.Lock() - defer d.Unlock() - - ls := make([]*network, 0, len(d.networks)) - for _, nw := range d.networks { - ls = append(ls, nw) - } - - return ls -} - -func (n *network) endpoint(eid string) *endpoint { - n.Lock() - defer n.Unlock() - - return n.endpoints[eid] -} - -func (n *network) addEndpoint(ep *endpoint) { - n.Lock() - n.endpoints[ep.id] = ep - n.Unlock() -} - -func (n *network) deleteEndpoint(eid string) { - n.Lock() - delete(n.endpoints, eid) - n.Unlock() -} - -func (n *network) getEndpoint(eid string) (*endpoint, error) { - n.Lock() - defer n.Unlock() - if eid == "" { - return nil, fmt.Errorf("endpoint id %s not found", eid) - } - if ep, ok := n.endpoints[eid]; ok { - return ep, nil - } - - return nil, nil -} - -func validateID(nid, eid string) error { - if nid == "" { - return fmt.Errorf("invalid network id") - } - if eid == "" { - return fmt.Errorf("invalid endpoint id") - } - - return nil -} - -func (n *network) sandbox() osl.Sandbox { - n.Lock() - defer n.Unlock() - - return n.sbox -} - -func (n *network) setSandbox(sbox osl.Sandbox) { - n.Lock() - n.sbox = sbox - n.Unlock() -} - -func (d *driver) getNetwork(id string) (*network, error) { - d.Lock() - defer d.Unlock() - if id == "" { - return nil, types.BadRequestErrorf("invalid network id: %s", id) - } - - if nw, ok := d.networks[id]; ok { - return nw, nil - } - - return nil, types.NotFoundErrorf("network not found: %s", id) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_store.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_store.go deleted file mode 100644 index f6746da670..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_store.go +++ /dev/null @@ -1,217 +0,0 @@ -package ipvlan - -import ( - "encoding/json" - "fmt" - - "github.com/Sirupsen/logrus" - "github.com/docker/libkv/store/boltdb" - "github.com/docker/libnetwork/datastore" - "github.com/docker/libnetwork/discoverapi" - "github.com/docker/libnetwork/netlabel" - "github.com/docker/libnetwork/types" -) - -const ipvlanPrefix = "ipvlan" // prefix used for persistent driver storage - -// networkConfiguration for this driver's network specific configuration -type configuration struct { - ID string - Mtu int - dbIndex uint64 - dbExists bool - Internal bool - Parent string - IpvlanMode string - CreatedSlaveLink bool - Ipv4Subnets []*ipv4Subnet - Ipv6Subnets []*ipv6Subnet -} - -type ipv4Subnet struct { - SubnetIP string - GwIP string -} - -type ipv6Subnet struct { - SubnetIP string - GwIP string -} - -// initStore drivers are responsible for caching their own persistent state -func (d *driver) initStore(option map[string]interface{}) error { - if data, ok := option[netlabel.LocalKVClient]; ok { - var err error - dsc, ok := data.(discoverapi.DatastoreConfigData) - if !ok { - return types.InternalErrorf("incorrect data in datastore configuration: %v", data) - } - d.store, err = datastore.NewDataStoreFromConfig(dsc) - if err != nil { - return types.InternalErrorf("ipvlan driver failed to initialize data store: %v", err) - } - - return d.populateNetworks() - } - - return nil -} - -// populateNetworks is invoked at driver init to recreate persistently stored networks -func (d *driver) populateNetworks() error { - kvol, err := d.store.List(datastore.Key(ipvlanPrefix), &configuration{}) - if err != nil && err != datastore.ErrKeyNotFound && err != boltdb.ErrBoltBucketNotFound { - return fmt.Errorf("failed to get ipvlan network configurations from store: %v", err) - } - // If empty it simply means no ipvlan networks have been created yet - if err == datastore.ErrKeyNotFound { - return nil - } - for _, kvo := range kvol { - config := kvo.(*configuration) - if err = d.createNetwork(config); err != nil { - logrus.Warnf("could not create ipvlan network for id %s from persistent state", config.ID) - } - } - - return nil -} - -// storeUpdate used to update persistent ipvlan network records as they are created -func (d *driver) storeUpdate(kvObject datastore.KVObject) error { - if d.store == nil { - logrus.Warnf("ipvlan store not initialized. kv object %s is not added to the store", datastore.Key(kvObject.Key()...)) - return nil - } - if err := d.store.PutObjectAtomic(kvObject); err != nil { - return fmt.Errorf("failed to update ipvlan store for object type %T: %v", kvObject, err) - } - - return nil -} - -// storeDelete used to delete ipvlan network records from persistent cache as they are deleted -func (d *driver) storeDelete(kvObject datastore.KVObject) error { - if d.store == nil { - logrus.Debugf("ipvlan store not initialized. kv object %s is not deleted from store", datastore.Key(kvObject.Key()...)) - return nil - } -retry: - if err := d.store.DeleteObjectAtomic(kvObject); err != nil { - if err == datastore.ErrKeyModified { - if err := d.store.GetObject(datastore.Key(kvObject.Key()...), kvObject); err != nil { - return fmt.Errorf("could not update the kvobject to latest when trying to delete: %v", err) - } - goto retry - } - return err - } - - return nil -} - -func (config *configuration) MarshalJSON() ([]byte, error) { - nMap := make(map[string]interface{}) - nMap["ID"] = config.ID - nMap["Mtu"] = config.Mtu - nMap["Parent"] = config.Parent - nMap["IpvlanMode"] = config.IpvlanMode - nMap["Internal"] = config.Internal - nMap["CreatedSubIface"] = config.CreatedSlaveLink - if len(config.Ipv4Subnets) > 0 { - iis, err := json.Marshal(config.Ipv4Subnets) - if err != nil { - return nil, err - } - nMap["Ipv4Subnets"] = string(iis) - } - if len(config.Ipv6Subnets) > 0 { - iis, err := json.Marshal(config.Ipv6Subnets) - if err != nil { - return nil, err - } - nMap["Ipv6Subnets"] = string(iis) - } - - return json.Marshal(nMap) -} - -func (config *configuration) UnmarshalJSON(b []byte) error { - var ( - err error - nMap map[string]interface{} - ) - - if err = json.Unmarshal(b, &nMap); err != nil { - return err - } - config.ID = nMap["ID"].(string) - config.Mtu = int(nMap["Mtu"].(float64)) - config.Parent = nMap["Parent"].(string) - config.IpvlanMode = nMap["IpvlanMode"].(string) - config.Internal = nMap["Internal"].(bool) - config.CreatedSlaveLink = nMap["CreatedSubIface"].(bool) - if v, ok := nMap["Ipv4Subnets"]; ok { - if err := json.Unmarshal([]byte(v.(string)), &config.Ipv4Subnets); err != nil { - return err - } - } - if v, ok := nMap["Ipv6Subnets"]; ok { - if err := json.Unmarshal([]byte(v.(string)), &config.Ipv6Subnets); err != nil { - return err - } - } - - return nil -} - -func (config *configuration) Key() []string { - return []string{ipvlanPrefix, config.ID} -} - -func (config *configuration) KeyPrefix() []string { - return []string{ipvlanPrefix} -} - -func (config *configuration) Value() []byte { - b, err := json.Marshal(config) - if err != nil { - return nil - } - return b -} - -func (config *configuration) SetValue(value []byte) error { - return json.Unmarshal(value, config) -} - -func (config *configuration) Index() uint64 { - return config.dbIndex -} - -func (config *configuration) SetIndex(index uint64) { - config.dbIndex = index - config.dbExists = true -} - -func (config *configuration) Exists() bool { - return config.dbExists -} - -func (config *configuration) Skip() bool { - return false -} - -func (config *configuration) New() datastore.KVObject { - return &configuration{} -} - -func (config *configuration) CopyTo(o datastore.KVObject) error { - dstNcfg := o.(*configuration) - *dstNcfg = *config - return nil -} - -func (config *configuration) DataScope() string { - return datastore.LocalScope -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan.go deleted file mode 100644 index 728ab0ead3..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan.go +++ /dev/null @@ -1,93 +0,0 @@ -package macvlan - -import ( - "net" - "sync" - - "github.com/docker/libnetwork/datastore" - "github.com/docker/libnetwork/discoverapi" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/osl" -) - -const ( - vethLen = 7 - containerVethPrefix = "eth" - vethPrefix = "veth" - macvlanType = "macvlan" // driver type name - modePrivate = "private" // macvlan mode private - modeVepa = "vepa" // macvlan mode vepa - modeBridge = "bridge" // macvlan mode bridge - modePassthru = "passthru" // macvlan mode passthrough - parentOpt = "parent" // parent interface -o parent - modeOpt = "_mode" // macvlan mode ux opt suffix -) - -var driverModeOpt = macvlanType + modeOpt // mode --option macvlan_mode - -type endpointTable map[string]*endpoint - -type networkTable map[string]*network - -type driver struct { - networks networkTable - sync.Once - sync.Mutex - store datastore.DataStore -} - -type endpoint struct { - id string - mac net.HardwareAddr - addr *net.IPNet - addrv6 *net.IPNet - srcName string -} - -type network struct { - id string - sbox osl.Sandbox - endpoints endpointTable - driver *driver - config *configuration - sync.Mutex -} - -// Init initializes and registers the libnetwork macvlan driver -func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { - c := driverapi.Capability{ - DataScope: datastore.LocalScope, - } - d := &driver{ - networks: networkTable{}, - } - d.initStore(config) - - return dc.RegisterDriver(macvlanType, d, c) -} - -func (d *driver) EndpointOperInfo(nid, eid string) (map[string]interface{}, error) { - return make(map[string]interface{}, 0), nil -} - -func (d *driver) Type() string { - return macvlanType -} - -func (d *driver) ProgramExternalConnectivity(nid, eid string, options map[string]interface{}) error { - return nil -} - -func (d *driver) RevokeExternalConnectivity(nid, eid string) error { - return nil -} - -// DiscoverNew is a notification for a new discovery event -func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) error { - return nil -} - -// DiscoverDelete is a notification for a discovery delete event -func (d *driver) DiscoverDelete(dType discoverapi.DiscoveryType, data interface{}) error { - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan_endpoint.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan_endpoint.go deleted file mode 100644 index ee52ec54b1..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan_endpoint.go +++ /dev/null @@ -1,82 +0,0 @@ -package macvlan - -import ( - "fmt" - - "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/netlabel" - "github.com/docker/libnetwork/netutils" - "github.com/docker/libnetwork/osl" - "github.com/docker/libnetwork/types" - "github.com/vishvananda/netlink" -) - -// CreateEndpoint assigns the mac, ip and endpoint id for the new container -func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, - epOptions map[string]interface{}) error { - defer osl.InitOSContext()() - - if err := validateID(nid, eid); err != nil { - return err - } - n, err := d.getNetwork(nid) - if err != nil { - return fmt.Errorf("network id %q not found", nid) - } - ep := &endpoint{ - id: eid, - addr: ifInfo.Address(), - addrv6: ifInfo.AddressIPv6(), - mac: ifInfo.MacAddress(), - } - if ep.addr == nil { - return fmt.Errorf("create endpoint was not passed an IP address") - } - if ep.mac == nil { - ep.mac = netutils.GenerateMACFromIP(ep.addr.IP) - if err := ifInfo.SetMacAddress(ep.mac); err != nil { - return err - } - } - // disallow portmapping -p - if opt, ok := epOptions[netlabel.PortMap]; ok { - if _, ok := opt.([]types.PortBinding); ok { - if len(opt.([]types.PortBinding)) > 0 { - logrus.Warnf("%s driver does not support port mappings", macvlanType) - } - } - } - // disallow port exposure --expose - if opt, ok := epOptions[netlabel.ExposedPorts]; ok { - if _, ok := opt.([]types.TransportPort); ok { - if len(opt.([]types.TransportPort)) > 0 { - logrus.Warnf("%s driver does not support port exposures", macvlanType) - } - } - } - n.addEndpoint(ep) - - return nil -} - -// DeleteEndpoint remove the endpoint and associated netlink interface -func (d *driver) DeleteEndpoint(nid, eid string) error { - defer osl.InitOSContext()() - if err := validateID(nid, eid); err != nil { - return err - } - n := d.network(nid) - if n == nil { - return fmt.Errorf("network id %q not found", nid) - } - ep := n.endpoint(eid) - if ep == nil { - return fmt.Errorf("endpoint id %q not found", eid) - } - if link, err := netlink.LinkByName(ep.srcName); err == nil { - netlink.LinkDel(link) - } - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan_joinleave.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan_joinleave.go deleted file mode 100644 index 04df3723c4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan_joinleave.go +++ /dev/null @@ -1,141 +0,0 @@ -package macvlan - -import ( - "fmt" - "net" - - "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/netutils" - "github.com/docker/libnetwork/osl" -) - -// Join method is invoked when a Sandbox is attached to an endpoint. -func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, options map[string]interface{}) error { - defer osl.InitOSContext()() - n, err := d.getNetwork(nid) - if err != nil { - return err - } - endpoint := n.endpoint(eid) - if endpoint == nil { - return fmt.Errorf("could not find endpoint with id %s", eid) - } - // generate a name for the iface that will be renamed to eth0 in the sbox - containerIfName, err := netutils.GenerateIfaceName(vethPrefix, vethLen) - if err != nil { - return fmt.Errorf("error generating an interface name: %s", err) - } - // create the netlink macvlan interface - vethName, err := createMacVlan(containerIfName, n.config.Parent, n.config.MacvlanMode) - if err != nil { - return err - } - // bind the generated iface name to the endpoint - endpoint.srcName = vethName - ep := n.endpoint(eid) - if ep == nil { - return fmt.Errorf("could not find endpoint with id %s", eid) - } - // parse and match the endpoint address with the available v4 subnets - if len(n.config.Ipv4Subnets) > 0 { - s := n.getSubnetforIPv4(ep.addr) - if s == nil { - return fmt.Errorf("could not find a valid ipv4 subnet for endpoint %s", eid) - } - v4gw, _, err := net.ParseCIDR(s.GwIP) - if err != nil { - return fmt.Errorf("gatway %s is not a valid ipv4 address: %v", s.GwIP, err) - } - err = jinfo.SetGateway(v4gw) - if err != nil { - return err - } - logrus.Debugf("Macvlan Endpoint Joined with IPv4_Addr: %s, Gateway: %s, MacVlan_Mode: %s, Parent: %s", - ep.addr.IP.String(), v4gw.String(), n.config.MacvlanMode, n.config.Parent) - } - // parse and match the endpoint address with the available v6 subnets - if len(n.config.Ipv6Subnets) > 0 { - s := n.getSubnetforIPv6(ep.addrv6) - if s == nil { - return fmt.Errorf("could not find a valid ipv6 subnet for endpoint %s", eid) - } - v6gw, _, err := net.ParseCIDR(s.GwIP) - if err != nil { - return fmt.Errorf("gatway %s is not a valid ipv6 address: %v", s.GwIP, err) - } - err = jinfo.SetGatewayIPv6(v6gw) - if err != nil { - return err - } - logrus.Debugf("Macvlan Endpoint Joined with IPv6_Addr: %s Gateway: %s MacVlan_Mode: %s, Parent: %s", - ep.addrv6.IP.String(), v6gw.String(), n.config.MacvlanMode, n.config.Parent) - } - iNames := jinfo.InterfaceName() - err = iNames.SetNames(vethName, containerVethPrefix) - if err != nil { - return err - } - - return nil -} - -// Leave method is invoked when a Sandbox detaches from an endpoint. -func (d *driver) Leave(nid, eid string) error { - defer osl.InitOSContext()() - network, err := d.getNetwork(nid) - if err != nil { - return err - } - endpoint, err := network.getEndpoint(eid) - if err != nil { - return err - } - if endpoint == nil { - return fmt.Errorf("could not find endpoint with id %s", eid) - } - - return nil -} - -// getSubnetforIP returns the ipv4 subnet to which the given IP belongs -func (n *network) getSubnetforIPv4(ip *net.IPNet) *ipv4Subnet { - for _, s := range n.config.Ipv4Subnets { - _, snet, err := net.ParseCIDR(s.SubnetIP) - if err != nil { - return nil - } - // first check if the mask lengths are the same - i, _ := snet.Mask.Size() - j, _ := ip.Mask.Size() - if i != j { - continue - } - if snet.Contains(ip.IP) { - return s - } - } - - return nil -} - -// getSubnetforIPv6 returns the ipv6 subnet to which the given IP belongs -func (n *network) getSubnetforIPv6(ip *net.IPNet) *ipv6Subnet { - for _, s := range n.config.Ipv6Subnets { - _, snet, err := net.ParseCIDR(s.SubnetIP) - if err != nil { - return nil - } - // first check if the mask lengths are the same - i, _ := snet.Mask.Size() - j, _ := ip.Mask.Size() - if i != j { - continue - } - if snet.Contains(ip.IP) { - return s - } - } - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan_network.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan_network.go deleted file mode 100644 index 78f906fbf5..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan_network.go +++ /dev/null @@ -1,248 +0,0 @@ -package macvlan - -import ( - "fmt" - - "github.com/Sirupsen/logrus" - "github.com/docker/docker/pkg/parsers/kernel" - "github.com/docker/docker/pkg/stringid" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/netlabel" - "github.com/docker/libnetwork/options" - "github.com/docker/libnetwork/osl" - "github.com/docker/libnetwork/types" -) - -// CreateNetwork the network for the specified driver type -func (d *driver) CreateNetwork(nid string, option map[string]interface{}, ipV4Data, ipV6Data []driverapi.IPAMData) error { - defer osl.InitOSContext()() - kv, err := kernel.GetKernelVersion() - if err != nil { - return fmt.Errorf("failed to check kernel version for %s driver support: %v", macvlanType, err) - } - // ensure Kernel version is >= v3.9 for macvlan support - if kv.Kernel < macvlanKernelVer || (kv.Kernel == macvlanKernelVer && kv.Major < macvlanMajorVer) { - return fmt.Errorf("kernel version failed to meet the minimum macvlan kernel requirement of %d.%d, found %d.%d.%d", - macvlanKernelVer, macvlanMajorVer, kv.Kernel, kv.Major, kv.Minor) - } - // reject a null v4 network - if len(ipV4Data) == 0 || ipV4Data[0].Pool.String() == "0.0.0.0/0" { - return fmt.Errorf("ipv4 pool is empty") - } - // parse and validate the config and bind to networkConfiguration - config, err := parseNetworkOptions(nid, option) - if err != nil { - return err - } - config.ID = nid - err = config.processIPAM(nid, ipV4Data, ipV6Data) - if err != nil { - return err - } - // verify the macvlan mode from -o macvlan_mode option - switch config.MacvlanMode { - case "", modeBridge: - // default to macvlan bridge mode if -o macvlan_mode is empty - config.MacvlanMode = modeBridge - case modeOpt: - config.MacvlanMode = modeOpt - case modePassthru: - config.MacvlanMode = modePassthru - case modeVepa: - config.MacvlanMode = modeVepa - default: - return fmt.Errorf("requested macvlan mode '%s' is not valid, 'bridge' mode is the macvlan driver default", config.MacvlanMode) - } - // loopback is not a valid parent link - if config.Parent == "lo" { - return fmt.Errorf("loopback interface is not a valid %s parent link", macvlanType) - } - // if parent interface not specified, create a dummy type link to use named dummy+net_id - if config.Parent == "" { - config.Parent = getDummyName(stringid.TruncateID(config.ID)) - // empty parent and --internal are handled the same. Set here to update k/v - config.Internal = true - } - err = d.createNetwork(config) - if err != nil { - return err - } - // update persistent db, rollback on fail - err = d.storeUpdate(config) - if err != nil { - d.deleteNetwork(config.ID) - logrus.Debugf("encoutered an error rolling back a network create for %s : %v", config.ID, err) - return err - } - - return nil -} - -// createNetwork is used by new network callbacks and persistent network cache -func (d *driver) createNetwork(config *configuration) error { - networkList := d.getNetworks() - for _, nw := range networkList { - if config.Parent == nw.config.Parent { - return fmt.Errorf("network %s is already using parent interface %s", - getDummyName(stringid.TruncateID(nw.config.ID)), config.Parent) - } - } - if !parentExists(config.Parent) { - // if the --internal flag is set, create a dummy link - if config.Internal { - err := createDummyLink(config.Parent, getDummyName(stringid.TruncateID(config.ID))) - if err != nil { - return err - } - config.CreatedSlaveLink = true - // notify the user in logs they have limited comunicatins - if config.Parent == getDummyName(stringid.TruncateID(config.ID)) { - logrus.Debugf("Empty -o parent= and --internal flags limit communications to other containers inside of network: %s", - config.Parent) - } - } else { - // if the subinterface parent_iface.vlan_id checks do not pass, return err. - // a valid example is 'eth0.10' for a parent iface 'eth0' with a vlan id '10' - err := createVlanLink(config.Parent) - if err != nil { - return err - } - // if driver created the networks slave link, record it for future deletion - config.CreatedSlaveLink = true - } - } - n := &network{ - id: config.ID, - driver: d, - endpoints: endpointTable{}, - config: config, - } - // add the *network - d.addNetwork(n) - - return nil -} - -// DeleteNetwork the network for the specified driver type -func (d *driver) DeleteNetwork(nid string) error { - defer osl.InitOSContext()() - n := d.network(nid) - if n == nil { - return fmt.Errorf("network id %s not found", nid) - } - // if the driver created the slave interface, delete it, otherwise leave it - if ok := n.config.CreatedSlaveLink; ok { - // if the interface exists, only delete if it matches iface.vlan or dummy.net_id naming - if ok := parentExists(n.config.Parent); ok { - // only delete the link if it is named the net_id - if n.config.Parent == getDummyName(stringid.TruncateID(nid)) { - err := delDummyLink(n.config.Parent) - if err != nil { - logrus.Debugf("link %s was not deleted, continuing the delete network operation: %v", - n.config.Parent, err) - } - } else { - // only delete the link if it matches iface.vlan naming - err := delVlanLink(n.config.Parent) - if err != nil { - logrus.Debugf("link %s was not deleted, continuing the delete network operation: %v", - n.config.Parent, err) - } - } - } - } - // delete the *network - d.deleteNetwork(nid) - // delete the network record from persistent cache - err := d.storeDelete(n.config) - if err != nil { - return fmt.Errorf("error deleting deleting id %s from datastore: %v", nid, err) - } - return nil -} - -// parseNetworkOptions parse docker network options -func parseNetworkOptions(id string, option options.Generic) (*configuration, error) { - var ( - err error - config = &configuration{} - ) - // parse generic labels first - if genData, ok := option[netlabel.GenericData]; ok && genData != nil { - if config, err = parseNetworkGenericOptions(genData); err != nil { - return nil, err - } - } - // setting the parent to "" will trigger an isolated network dummy parent link - if _, ok := option[netlabel.Internal]; ok { - config.Internal = true - // empty --parent= and --internal are handled the same. - config.Parent = "" - } - - return config, nil -} - -// parseNetworkGenericOptions parse generic driver docker network options -func parseNetworkGenericOptions(data interface{}) (*configuration, error) { - var ( - err error - config *configuration - ) - switch opt := data.(type) { - case *configuration: - config = opt - case map[string]string: - config = &configuration{} - err = config.fromOptions(opt) - case options.Generic: - var opaqueConfig interface{} - if opaqueConfig, err = options.GenerateFromModel(opt, config); err == nil { - config = opaqueConfig.(*configuration) - } - default: - err = types.BadRequestErrorf("unrecognized network configuration format: %v", opt) - } - - return config, err -} - -// fromOptions binds the generic options to networkConfiguration to cache -func (config *configuration) fromOptions(labels map[string]string) error { - for label, value := range labels { - switch label { - case parentOpt: - // parse driver option '-o parent' - config.Parent = value - case driverModeOpt: - // parse driver option '-o macvlan_mode' - config.MacvlanMode = value - } - } - - return nil -} - -// processIPAM parses v4 and v6 IP information and binds it to the network configuration -func (config *configuration) processIPAM(id string, ipamV4Data, ipamV6Data []driverapi.IPAMData) error { - if len(ipamV4Data) > 0 { - for _, ipd := range ipamV4Data { - s := &ipv4Subnet{ - SubnetIP: ipd.Pool.String(), - GwIP: ipd.Gateway.String(), - } - config.Ipv4Subnets = append(config.Ipv4Subnets, s) - } - } - if len(ipamV6Data) > 0 { - for _, ipd := range ipamV6Data { - s := &ipv6Subnet{ - SubnetIP: ipd.Pool.String(), - GwIP: ipd.Gateway.String(), - } - config.Ipv6Subnets = append(config.Ipv6Subnets, s) - } - } - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan_setup.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan_setup.go deleted file mode 100644 index 8a56e88589..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan_setup.go +++ /dev/null @@ -1,208 +0,0 @@ -package macvlan - -import ( - "fmt" - "strconv" - "strings" - - "github.com/Sirupsen/logrus" - "github.com/vishvananda/netlink" -) - -const ( - dummyPrefix = "dm-" // macvlan prefix for dummy parent interface - macvlanKernelVer = 3 // minimum macvlan kernel support - macvlanMajorVer = 9 // minimum macvlan major kernel support -) - -// Create the macvlan slave specifying the source name -func createMacVlan(containerIfName, parent, macvlanMode string) (string, error) { - // Set the macvlan mode. Default is bridge mode - mode, err := setMacVlanMode(macvlanMode) - if err != nil { - return "", fmt.Errorf("Unsupported %s macvlan mode: %v", macvlanMode, err) - } - // verify the Docker host interface acting as the macvlan parent iface exists - if !parentExists(parent) { - return "", fmt.Errorf("the requested parent interface %s was not found on the Docker host", parent) - } - // Get the link for the master index (Example: the docker host eth iface) - parentLink, err := netlink.LinkByName(parent) - if err != nil { - return "", fmt.Errorf("error occoured looking up the %s parent iface %s error: %s", macvlanType, parent, err) - } - // Create a macvlan link - macvlan := &netlink.Macvlan{ - LinkAttrs: netlink.LinkAttrs{ - Name: containerIfName, - ParentIndex: parentLink.Attrs().Index, - }, - Mode: mode, - } - if err := netlink.LinkAdd(macvlan); err != nil { - // If a user creates a macvlan and ipvlan on same parent, only one slave iface can be active at a time. - return "", fmt.Errorf("failed to create the %s port: %v", macvlanType, err) - } - - return macvlan.Attrs().Name, nil -} - -// setMacVlanMode setter for one of the four macvlan port types -func setMacVlanMode(mode string) (netlink.MacvlanMode, error) { - switch mode { - case modePrivate: - return netlink.MACVLAN_MODE_PRIVATE, nil - case modeVepa: - return netlink.MACVLAN_MODE_VEPA, nil - case modeBridge: - return netlink.MACVLAN_MODE_BRIDGE, nil - case modePassthru: - return netlink.MACVLAN_MODE_PASSTHRU, nil - default: - return 0, fmt.Errorf("unknown macvlan mode: %s", mode) - } -} - -// parentExists check if the specified interface exists in the default namespace -func parentExists(ifaceStr string) bool { - _, err := netlink.LinkByName(ifaceStr) - if err != nil { - return false - } - - return true -} - -// createVlanLink parses sub-interfaces and vlan id for creation -func createVlanLink(parentName string) error { - if strings.Contains(parentName, ".") { - parent, vidInt, err := parseVlan(parentName) - if err != nil { - return err - } - // VLAN identifier or VID is a 12-bit field specifying the VLAN to which the frame belongs - if vidInt > 4094 || vidInt < 1 { - return fmt.Errorf("vlan id must be between 1-4094, received: %d", vidInt) - } - // get the parent link to attach a vlan subinterface - parentLink, err := netlink.LinkByName(parent) - if err != nil { - return fmt.Errorf("failed to find master interface %s on the Docker host: %v", parent, err) - } - vlanLink := &netlink.Vlan{ - LinkAttrs: netlink.LinkAttrs{ - Name: parentName, - ParentIndex: parentLink.Attrs().Index, - }, - VlanId: vidInt, - } - // create the subinterface - if err := netlink.LinkAdd(vlanLink); err != nil { - return fmt.Errorf("failed to create %s vlan link: %v", vlanLink.Name, err) - } - // Bring the new netlink iface up - if err := netlink.LinkSetUp(vlanLink); err != nil { - return fmt.Errorf("failed to enable %s the macvlan parent link %v", vlanLink.Name, err) - } - logrus.Debugf("Added a vlan tagged netlink subinterface: %s with a vlan id: %d", parentName, vidInt) - return nil - } - - return fmt.Errorf("invalid subinterface vlan name %s, example formatting is eth0.10", parentName) -} - -// delVlanLink verifies only sub-interfaces with a vlan id get deleted -func delVlanLink(linkName string) error { - if strings.Contains(linkName, ".") { - _, _, err := parseVlan(linkName) - if err != nil { - return err - } - // delete the vlan subinterface - vlanLink, err := netlink.LinkByName(linkName) - if err != nil { - return fmt.Errorf("failed to find interface %s on the Docker host : %v", linkName, err) - } - // verify a parent interface isn't being deleted - if vlanLink.Attrs().ParentIndex == 0 { - return fmt.Errorf("interface %s does not appear to be a slave device: %v", linkName, err) - } - // delete the macvlan slave device - if err := netlink.LinkDel(vlanLink); err != nil { - return fmt.Errorf("failed to delete %s link: %v", linkName, err) - } - logrus.Debugf("Deleted a vlan tagged netlink subinterface: %s", linkName) - } - // if the subinterface doesn't parse to iface.vlan_id leave the interface in - // place since it could be a user specified name not created by the driver. - return nil -} - -// parseVlan parses and verifies a slave interface name: -o parent=eth0.10 -func parseVlan(linkName string) (string, int, error) { - // parse -o parent=eth0.10 - splitName := strings.Split(linkName, ".") - if len(splitName) != 2 { - return "", 0, fmt.Errorf("required interface name format is: name.vlan_id, ex. eth0.10 for vlan 10, instead received %s", linkName) - } - parent, vidStr := splitName[0], splitName[1] - // validate type and convert vlan id to int - vidInt, err := strconv.Atoi(vidStr) - if err != nil { - return "", 0, fmt.Errorf("unable to parse a valid vlan id from: %s (ex. eth0.10 for vlan 10)", vidStr) - } - // Check if the interface exists - if !parentExists(parent) { - return "", 0, fmt.Errorf("-o parent interface does was not found on the host: %s", parent) - } - - return parent, vidInt, nil -} - -// createDummyLink creates a dummy0 parent link -func createDummyLink(dummyName, truncNetID string) error { - // create a parent interface since one was not specified - parent := &netlink.Dummy{ - LinkAttrs: netlink.LinkAttrs{ - Name: dummyName, - }, - } - if err := netlink.LinkAdd(parent); err != nil { - return err - } - parentDummyLink, err := netlink.LinkByName(dummyName) - if err != nil { - return fmt.Errorf("error occoured looking up the %s parent iface %s error: %s", macvlanType, dummyName, err) - } - // bring the new netlink iface up - if err := netlink.LinkSetUp(parentDummyLink); err != nil { - return fmt.Errorf("failed to enable %s the macvlan parent link: %v", dummyName, err) - } - - return nil -} - -// delDummyLink deletes the link type dummy used when -o parent is not passed -func delDummyLink(linkName string) error { - // delete the vlan subinterface - dummyLink, err := netlink.LinkByName(linkName) - if err != nil { - return fmt.Errorf("failed to find link %s on the Docker host : %v", linkName, err) - } - // verify a parent interface is being deleted - if dummyLink.Attrs().ParentIndex != 0 { - return fmt.Errorf("link %s is not a parent dummy interface", linkName) - } - // delete the macvlan dummy device - if err := netlink.LinkDel(dummyLink); err != nil { - return fmt.Errorf("failed to delete the dummy %s link: %v", linkName, err) - } - logrus.Debugf("Deleted a dummy parent link: %s", linkName) - - return nil -} - -// getDummyName returns the name of a dummy parent with truncated net ID and driver prefix -func getDummyName(netID string) string { - return fmt.Sprintf("%s%s", dummyPrefix, netID) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan_state.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan_state.go deleted file mode 100644 index dd2a60ce4b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan_state.go +++ /dev/null @@ -1,113 +0,0 @@ -package macvlan - -import ( - "fmt" - - "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/osl" - "github.com/docker/libnetwork/types" -) - -func (d *driver) network(nid string) *network { - d.Lock() - n, ok := d.networks[nid] - d.Unlock() - if !ok { - logrus.Errorf("network id %s not found", nid) - } - - return n -} - -func (d *driver) addNetwork(n *network) { - d.Lock() - d.networks[n.id] = n - d.Unlock() -} - -func (d *driver) deleteNetwork(nid string) { - d.Lock() - delete(d.networks, nid) - d.Unlock() -} - -// getNetworks Safely returns a slice of existng networks -func (d *driver) getNetworks() []*network { - d.Lock() - defer d.Unlock() - - ls := make([]*network, 0, len(d.networks)) - for _, nw := range d.networks { - ls = append(ls, nw) - } - - return ls -} - -func (n *network) endpoint(eid string) *endpoint { - n.Lock() - defer n.Unlock() - - return n.endpoints[eid] -} - -func (n *network) addEndpoint(ep *endpoint) { - n.Lock() - n.endpoints[ep.id] = ep - n.Unlock() -} - -func (n *network) deleteEndpoint(eid string) { - n.Lock() - delete(n.endpoints, eid) - n.Unlock() -} - -func (n *network) getEndpoint(eid string) (*endpoint, error) { - n.Lock() - defer n.Unlock() - if eid == "" { - return nil, fmt.Errorf("endpoint id %s not found", eid) - } - if ep, ok := n.endpoints[eid]; ok { - return ep, nil - } - - return nil, nil -} - -func validateID(nid, eid string) error { - if nid == "" { - return fmt.Errorf("invalid network id") - } - if eid == "" { - return fmt.Errorf("invalid endpoint id") - } - return nil -} - -func (n *network) sandbox() osl.Sandbox { - n.Lock() - defer n.Unlock() - - return n.sbox -} - -func (n *network) setSandbox(sbox osl.Sandbox) { - n.Lock() - n.sbox = sbox - n.Unlock() -} - -func (d *driver) getNetwork(id string) (*network, error) { - d.Lock() - defer d.Unlock() - if id == "" { - return nil, types.BadRequestErrorf("invalid network id: %s", id) - } - if nw, ok := d.networks[id]; ok { - return nw, nil - } - - return nil, types.NotFoundErrorf("network not found: %s", id) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan_store.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan_store.go deleted file mode 100644 index 492ea93f71..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/macvlan/macvlan_store.go +++ /dev/null @@ -1,219 +0,0 @@ -package macvlan - -import ( - "encoding/json" - "fmt" - - "github.com/Sirupsen/logrus" - "github.com/docker/libkv/store/boltdb" - "github.com/docker/libnetwork/datastore" - "github.com/docker/libnetwork/discoverapi" - "github.com/docker/libnetwork/netlabel" - "github.com/docker/libnetwork/types" -) - -const macvlanPrefix = "macvlan" // prefix used for persistent driver storage - -// networkConfiguration for this driver's network specific configuration -type configuration struct { - ID string - Mtu int - dbIndex uint64 - dbExists bool - Internal bool - Parent string - MacvlanMode string - CreatedSlaveLink bool - Ipv4Subnets []*ipv4Subnet - Ipv6Subnets []*ipv6Subnet -} - -type ipv4Subnet struct { - SubnetIP string - GwIP string -} - -type ipv6Subnet struct { - SubnetIP string - GwIP string -} - -// initStore drivers are responsible for caching their own persistent state -func (d *driver) initStore(option map[string]interface{}) error { - if data, ok := option[netlabel.LocalKVClient]; ok { - var err error - dsc, ok := data.(discoverapi.DatastoreConfigData) - if !ok { - return types.InternalErrorf("incorrect data in datastore configuration: %v", data) - } - d.store, err = datastore.NewDataStoreFromConfig(dsc) - if err != nil { - return types.InternalErrorf("macvlan driver failed to initialize data store: %v", err) - } - - return d.populateNetworks() - } - - return nil -} - -// populateNetworks is invoked at driver init to recreate persistently stored networks -func (d *driver) populateNetworks() error { - kvol, err := d.store.List(datastore.Key(macvlanPrefix), &configuration{}) - if err != nil && err != datastore.ErrKeyNotFound && err != boltdb.ErrBoltBucketNotFound { - return fmt.Errorf("failed to get macvlan network configurations from store: %v", err) - } - // If empty it simply means no macvlan networks have been created yet - if err == datastore.ErrKeyNotFound { - return nil - } - for _, kvo := range kvol { - config := kvo.(*configuration) - if err = d.createNetwork(config); err != nil { - logrus.Warnf("Could not create macvlan network for id %s from persistent state", config.ID) - } - } - - return nil -} - -// storeUpdate used to update persistent macvlan network records as they are created -func (d *driver) storeUpdate(kvObject datastore.KVObject) error { - if d.store == nil { - logrus.Warnf("macvlan store not initialized. kv object %s is not added to the store", datastore.Key(kvObject.Key()...)) - return nil - } - if err := d.store.PutObjectAtomic(kvObject); err != nil { - return fmt.Errorf("failed to update macvlan store for object type %T: %v", kvObject, err) - } - - return nil -} - -// storeDelete used to delete macvlan records from persistent cache as they are deleted -func (d *driver) storeDelete(kvObject datastore.KVObject) error { - if d.store == nil { - logrus.Debugf("macvlan store not initialized. kv object %s is not deleted from store", datastore.Key(kvObject.Key()...)) - return nil - } -retry: - if err := d.store.DeleteObjectAtomic(kvObject); err != nil { - if err == datastore.ErrKeyModified { - if err := d.store.GetObject(datastore.Key(kvObject.Key()...), kvObject); err != nil { - return fmt.Errorf("could not update the kvobject to latest when trying to delete: %v", err) - } - goto retry - } - return err - } - - return nil -} - -func (config *configuration) MarshalJSON() ([]byte, error) { - nMap := make(map[string]interface{}) - nMap["ID"] = config.ID - nMap["Mtu"] = config.Mtu - nMap["Parent"] = config.Parent - nMap["MacvlanMode"] = config.MacvlanMode - nMap["Internal"] = config.Internal - nMap["CreatedSubIface"] = config.CreatedSlaveLink - if len(config.Ipv4Subnets) > 0 { - iis, err := json.Marshal(config.Ipv4Subnets) - if err != nil { - return nil, err - } - nMap["Ipv4Subnets"] = string(iis) - } - if len(config.Ipv6Subnets) > 0 { - iis, err := json.Marshal(config.Ipv6Subnets) - if err != nil { - return nil, err - } - nMap["Ipv6Subnets"] = string(iis) - } - - return json.Marshal(nMap) -} - -func (config *configuration) UnmarshalJSON(b []byte) error { - var ( - err error - nMap map[string]interface{} - ) - - if err = json.Unmarshal(b, &nMap); err != nil { - return err - } - config.ID = nMap["ID"].(string) - config.Mtu = int(nMap["Mtu"].(float64)) - config.Parent = nMap["Parent"].(string) - config.MacvlanMode = nMap["MacvlanMode"].(string) - config.Internal = nMap["Internal"].(bool) - config.CreatedSlaveLink = nMap["CreatedSubIface"].(bool) - if v, ok := nMap["Ipv4Subnets"]; ok { - if err := json.Unmarshal([]byte(v.(string)), &config.Ipv4Subnets); err != nil { - return err - } - } - if v, ok := nMap["Ipv6Subnets"]; ok { - if err := json.Unmarshal([]byte(v.(string)), &config.Ipv6Subnets); err != nil { - return err - } - } - - return nil -} - -func (config *configuration) Key() []string { - return []string{macvlanPrefix, config.ID} -} - -func (config *configuration) KeyPrefix() []string { - return []string{macvlanPrefix} -} - -func (config *configuration) Value() []byte { - b, err := json.Marshal(config) - if err != nil { - return nil - } - - return b -} - -func (config *configuration) SetValue(value []byte) error { - return json.Unmarshal(value, config) -} - -func (config *configuration) Index() uint64 { - return config.dbIndex -} - -func (config *configuration) SetIndex(index uint64) { - config.dbIndex = index - config.dbExists = true -} - -func (config *configuration) Exists() bool { - return config.dbExists -} - -func (config *configuration) Skip() bool { - return false -} - -func (config *configuration) New() datastore.KVObject { - return &configuration{} -} - -func (config *configuration) CopyTo(o datastore.KVObject) error { - dstNcfg := o.(*configuration) - *dstNcfg = *config - - return nil -} - -func (config *configuration) DataScope() string { - return datastore.LocalScope -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/null/null.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/null/null.go deleted file mode 100644 index ecc64d2db3..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/null/null.go +++ /dev/null @@ -1,86 +0,0 @@ -package null - -import ( - "sync" - - "github.com/docker/libnetwork/datastore" - "github.com/docker/libnetwork/discoverapi" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/types" -) - -const networkType = "null" - -type driver struct { - network string - sync.Mutex -} - -// Init registers a new instance of null driver -func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { - c := driverapi.Capability{ - DataScope: datastore.LocalScope, - } - return dc.RegisterDriver(networkType, &driver{}, c) -} - -func (d *driver) CreateNetwork(id string, option map[string]interface{}, ipV4Data, ipV6Data []driverapi.IPAMData) error { - d.Lock() - defer d.Unlock() - - if d.network != "" { - return types.ForbiddenErrorf("only one instance of \"%s\" network is allowed", networkType) - } - - d.network = id - - return nil -} - -func (d *driver) DeleteNetwork(nid string) error { - return types.ForbiddenErrorf("network of type \"%s\" cannot be deleted", networkType) -} - -func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, epOptions map[string]interface{}) error { - return nil -} - -func (d *driver) DeleteEndpoint(nid, eid string) error { - return nil -} - -func (d *driver) EndpointOperInfo(nid, eid string) (map[string]interface{}, error) { - return make(map[string]interface{}, 0), nil -} - -// Join method is invoked when a Sandbox is attached to an endpoint. -func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, options map[string]interface{}) error { - return nil -} - -// Leave method is invoked when a Sandbox detaches from an endpoint. -func (d *driver) Leave(nid, eid string) error { - return nil -} - -func (d *driver) ProgramExternalConnectivity(nid, eid string, options map[string]interface{}) error { - return nil -} - -func (d *driver) RevokeExternalConnectivity(nid, eid string) error { - return nil -} - -func (d *driver) Type() string { - return networkType -} - -// DiscoverNew is a notification for a new discovery event, such as a new node joining a cluster -func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) error { - return nil -} - -// DiscoverDelete is a notification for a discovery delete event, such as a node leaving a cluster -func (d *driver) DiscoverDelete(dType discoverapi.DiscoveryType, data interface{}) error { - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/filter.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/filter.go deleted file mode 100644 index 0a69c6715b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/filter.go +++ /dev/null @@ -1,123 +0,0 @@ -package overlay - -import ( - "fmt" - "sync" - - "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/iptables" -) - -const globalChain = "DOCKER-OVERLAY" - -var filterOnce sync.Once - -func chainExists(cname string) bool { - if _, err := iptables.Raw("-L", cname); err != nil { - return false - } - - return true -} - -func setupGlobalChain() { - if err := iptables.RawCombinedOutput("-N", globalChain); err != nil { - logrus.Errorf("could not create global overlay chain: %v", err) - return - } - - if err := iptables.RawCombinedOutput("-A", globalChain, "-j", "RETURN"); err != nil { - logrus.Errorf("could not install default return chain in the overlay global chain: %v", err) - return - } -} - -func setNetworkChain(cname string, remove bool) error { - // Initialize the onetime global overlay chain - filterOnce.Do(setupGlobalChain) - - exists := chainExists(cname) - - opt := "-N" - // In case of remove, make sure to flush the rules in the chain - if remove && exists { - if err := iptables.RawCombinedOutput("-F", cname); err != nil { - return fmt.Errorf("failed to flush overlay network chain %s rules: %v", cname, err) - } - opt = "-X" - } - - if (!remove && !exists) || (remove && exists) { - if err := iptables.RawCombinedOutput(opt, cname); err != nil { - return fmt.Errorf("failed network chain operation %q for chain %s: %v", opt, cname, err) - } - } - - if !remove { - if !iptables.Exists(iptables.Filter, cname, "-j", "DROP") { - if err := iptables.RawCombinedOutput("-A", cname, "-j", "DROP"); err != nil { - return fmt.Errorf("failed adding default drop rule to overlay network chain %s: %v", cname, err) - } - } - } - - return nil -} - -func addNetworkChain(cname string) error { - return setNetworkChain(cname, false) -} - -func removeNetworkChain(cname string) error { - return setNetworkChain(cname, true) -} - -func setFilters(cname, brName string, remove bool) error { - opt := "-I" - if remove { - opt = "-D" - } - - // Every time we set filters for a new subnet make sure to move the global overlay hook to the top of the both the OUTPUT and forward chains - if !remove { - for _, chain := range []string{"OUTPUT", "FORWARD"} { - exists := iptables.Exists(iptables.Filter, chain, "-j", globalChain) - if exists { - if err := iptables.RawCombinedOutput("-D", chain, "-j", globalChain); err != nil { - return fmt.Errorf("failed to delete overlay hook in chain %s while moving the hook: %v", chain, err) - } - } - - if err := iptables.RawCombinedOutput("-I", chain, "-j", globalChain); err != nil { - return fmt.Errorf("failed to insert overlay hook in chain %s: %v", chain, err) - } - } - } - - // Insert/Delete the rule to jump to per-bridge chain - exists := iptables.Exists(iptables.Filter, globalChain, "-o", brName, "-j", cname) - if (!remove && !exists) || (remove && exists) { - if err := iptables.RawCombinedOutput(opt, globalChain, "-o", brName, "-j", cname); err != nil { - return fmt.Errorf("failed to add per-bridge filter rule for bridge %s, network chain %s: %v", brName, cname, err) - } - } - - exists = iptables.Exists(iptables.Filter, cname, "-i", brName, "-j", "ACCEPT") - if (!remove && exists) || (remove && !exists) { - return nil - } - - if err := iptables.RawCombinedOutput(opt, cname, "-i", brName, "-j", "ACCEPT"); err != nil { - return fmt.Errorf("failed to add overlay filter rile for network chain %s, bridge %s: %v", cname, brName, err) - } - - return nil -} - -func addFilters(cname, brName string) error { - return setFilters(cname, brName, false) -} - -func removeFilters(cname, brName string) error { - return setFilters(cname, brName, true) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/joinleave.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/joinleave.go deleted file mode 100644 index f9567d7dad..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/joinleave.go +++ /dev/null @@ -1,140 +0,0 @@ -package overlay - -import ( - "fmt" - "net" - - log "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/types" - "github.com/vishvananda/netlink" -) - -// Join method is invoked when a Sandbox is attached to an endpoint. -func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, options map[string]interface{}) error { - if err := validateID(nid, eid); err != nil { - return err - } - - n := d.network(nid) - if n == nil { - return fmt.Errorf("could not find network with id %s", nid) - } - - ep := n.endpoint(eid) - if ep == nil { - return fmt.Errorf("could not find endpoint with id %s", eid) - } - - s := n.getSubnetforIP(ep.addr) - if s == nil { - return fmt.Errorf("could not find subnet for endpoint %s", eid) - } - - if err := n.obtainVxlanID(s); err != nil { - return fmt.Errorf("couldn't get vxlan id for %q: %v", s.subnetIP.String(), err) - } - - if err := n.joinSandbox(); err != nil { - return fmt.Errorf("network sandbox join failed: %v", err) - } - - if err := n.joinSubnetSandbox(s); err != nil { - return fmt.Errorf("subnet sandbox join failed for %q: %v", s.subnetIP.String(), err) - } - - // joinSubnetSandbox gets called when an endpoint comes up on a new subnet in the - // overlay network. Hence the Endpoint count should be updated outside joinSubnetSandbox - n.incEndpointCount() - - sbox := n.sandbox() - - overlayIfName, containerIfName, err := createVethPair() - if err != nil { - return err - } - - ep.ifName = containerIfName - - // Set the container interface and its peer MTU to 1450 to allow - // for 50 bytes vxlan encap (inner eth header(14) + outer IP(20) + - // outer UDP(8) + vxlan header(8)) - veth, err := netlink.LinkByName(overlayIfName) - if err != nil { - return fmt.Errorf("cound not find link by name %s: %v", overlayIfName, err) - } - err = netlink.LinkSetMTU(veth, vxlanVethMTU) - if err != nil { - return err - } - - if err := sbox.AddInterface(overlayIfName, "veth", - sbox.InterfaceOptions().Master(s.brName)); err != nil { - return fmt.Errorf("could not add veth pair inside the network sandbox: %v", err) - } - - veth, err = netlink.LinkByName(containerIfName) - if err != nil { - return fmt.Errorf("could not find link by name %s: %v", containerIfName, err) - } - err = netlink.LinkSetMTU(veth, vxlanVethMTU) - if err != nil { - return err - } - - if err := netlink.LinkSetHardwareAddr(veth, ep.mac); err != nil { - return fmt.Errorf("could not set mac address (%v) to the container interface: %v", ep.mac, err) - } - - for _, sub := range n.subnets { - if sub == s { - continue - } - if err := jinfo.AddStaticRoute(sub.subnetIP, types.NEXTHOP, s.gwIP.IP); err != nil { - log.Errorf("Adding subnet %s static route in network %q failed\n", s.subnetIP, n.id) - } - } - - if iNames := jinfo.InterfaceName(); iNames != nil { - err = iNames.SetNames(containerIfName, "eth") - if err != nil { - return err - } - } - - d.peerDbAdd(nid, eid, ep.addr.IP, ep.addr.Mask, ep.mac, - net.ParseIP(d.bindAddress), true) - d.pushLocalEndpointEvent("join", nid, eid) - - return nil -} - -// Leave method is invoked when a Sandbox detaches from an endpoint. -func (d *driver) Leave(nid, eid string) error { - if err := validateID(nid, eid); err != nil { - return err - } - - n := d.network(nid) - if n == nil { - return fmt.Errorf("could not find network with id %s", nid) - } - - ep := n.endpoint(eid) - - if ep == nil { - return types.InternalMaskableErrorf("could not find endpoint with id %s", eid) - } - - if d.notifyCh != nil { - d.notifyCh <- ovNotify{ - action: "leave", - nw: n, - ep: ep, - } - } - - n.leaveSandbox() - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/ov_endpoint.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/ov_endpoint.go deleted file mode 100644 index 2dd288fd26..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/ov_endpoint.go +++ /dev/null @@ -1,121 +0,0 @@ -package overlay - -import ( - "fmt" - "net" - - log "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/netutils" - "github.com/vishvananda/netlink" -) - -type endpointTable map[string]*endpoint - -type endpoint struct { - id string - ifName string - mac net.HardwareAddr - addr *net.IPNet -} - -func (n *network) endpoint(eid string) *endpoint { - n.Lock() - defer n.Unlock() - - return n.endpoints[eid] -} - -func (n *network) addEndpoint(ep *endpoint) { - n.Lock() - n.endpoints[ep.id] = ep - n.Unlock() -} - -func (n *network) deleteEndpoint(eid string) { - n.Lock() - delete(n.endpoints, eid) - n.Unlock() -} - -func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, - epOptions map[string]interface{}) error { - var err error - - if err = validateID(nid, eid); err != nil { - return err - } - - // Since we perform lazy configuration make sure we try - // configuring the driver when we enter CreateEndpoint since - // CreateNetwork may not be called in every node. - if err := d.configure(); err != nil { - return err - } - - n := d.network(nid) - if n == nil { - return fmt.Errorf("network id %q not found", nid) - } - - ep := &endpoint{ - id: eid, - addr: ifInfo.Address(), - mac: ifInfo.MacAddress(), - } - if ep.addr == nil { - return fmt.Errorf("create endpoint was not passed interface IP address") - } - - if s := n.getSubnetforIP(ep.addr); s == nil { - return fmt.Errorf("no matching subnet for IP %q in network %q\n", ep.addr, nid) - } - - if ep.mac == nil { - ep.mac = netutils.GenerateMACFromIP(ep.addr.IP) - if err := ifInfo.SetMacAddress(ep.mac); err != nil { - return err - } - } - - n.addEndpoint(ep) - - return nil -} - -func (d *driver) DeleteEndpoint(nid, eid string) error { - if err := validateID(nid, eid); err != nil { - return err - } - - n := d.network(nid) - if n == nil { - return fmt.Errorf("network id %q not found", nid) - } - - ep := n.endpoint(eid) - if ep == nil { - return fmt.Errorf("endpoint id %q not found", eid) - } - - n.deleteEndpoint(eid) - - if ep.ifName == "" { - return nil - } - - link, err := netlink.LinkByName(ep.ifName) - if err != nil { - log.Debugf("Failed to retrieve interface (%s)'s link on endpoint (%s) delete: %v", ep.ifName, ep.id, err) - return nil - } - if err := netlink.LinkDel(link); err != nil { - log.Debugf("Failed to delete interface (%s)'s link on endpoint (%s) delete: %v", ep.ifName, ep.id, err) - } - - return nil -} - -func (d *driver) EndpointOperInfo(nid, eid string) (map[string]interface{}, error) { - return make(map[string]interface{}, 0), nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/ov_network.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/ov_network.go deleted file mode 100644 index 18e527a2ba..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/ov_network.go +++ /dev/null @@ -1,676 +0,0 @@ -package overlay - -import ( - "encoding/json" - "fmt" - "net" - "os" - "path/filepath" - "strings" - "sync" - "syscall" - - "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/datastore" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/netutils" - "github.com/docker/libnetwork/osl" - "github.com/docker/libnetwork/resolvconf" - "github.com/docker/libnetwork/types" - "github.com/vishvananda/netlink" - "github.com/vishvananda/netlink/nl" -) - -var ( - hostMode bool - hostModeOnce sync.Once -) - -type networkTable map[string]*network - -type subnet struct { - once *sync.Once - vxlanName string - brName string - vni uint32 - initErr error - subnetIP *net.IPNet - gwIP *net.IPNet -} - -type subnetJSON struct { - SubnetIP string - GwIP string - Vni uint32 -} - -type network struct { - id string - dbIndex uint64 - dbExists bool - sbox osl.Sandbox - endpoints endpointTable - driver *driver - joinCnt int - once *sync.Once - initEpoch int - initErr error - subnets []*subnet - sync.Mutex -} - -func (d *driver) CreateNetwork(id string, option map[string]interface{}, ipV4Data, ipV6Data []driverapi.IPAMData) error { - if id == "" { - return fmt.Errorf("invalid network id") - } - if len(ipV4Data) == 0 || ipV4Data[0].Pool.String() == "0.0.0.0/0" { - return types.BadRequestErrorf("ipv4 pool is empty") - } - - // Since we perform lazy configuration make sure we try - // configuring the driver when we enter CreateNetwork - if err := d.configure(); err != nil { - return err - } - - n := &network{ - id: id, - driver: d, - endpoints: endpointTable{}, - once: &sync.Once{}, - subnets: []*subnet{}, - } - - for _, ipd := range ipV4Data { - s := &subnet{ - subnetIP: ipd.Pool, - gwIP: ipd.Gateway, - once: &sync.Once{}, - } - n.subnets = append(n.subnets, s) - } - - if err := n.writeToStore(); err != nil { - return fmt.Errorf("failed to update data store for network %v: %v", n.id, err) - } - - d.addNetwork(n) - - return nil -} - -func (d *driver) DeleteNetwork(nid string) error { - if nid == "" { - return fmt.Errorf("invalid network id") - } - - // Make sure driver resources are initialized before proceeding - if err := d.configure(); err != nil { - return err - } - - n := d.network(nid) - if n == nil { - return fmt.Errorf("could not find network with id %s", nid) - } - - d.deleteNetwork(nid) - - return n.releaseVxlanID() -} - -func (d *driver) ProgramExternalConnectivity(nid, eid string, options map[string]interface{}) error { - return nil -} - -func (d *driver) RevokeExternalConnectivity(nid, eid string) error { - return nil -} - -func (n *network) incEndpointCount() { - n.Lock() - defer n.Unlock() - n.joinCnt++ -} - -func (n *network) joinSandbox() error { - // If there is a race between two go routines here only one will win - // the other will wait. - n.once.Do(func() { - // save the error status of initSandbox in n.initErr so that - // all the racing go routines are able to know the status. - n.initErr = n.initSandbox() - }) - - return n.initErr -} - -func (n *network) joinSubnetSandbox(s *subnet) error { - s.once.Do(func() { - s.initErr = n.initSubnetSandbox(s) - }) - return s.initErr -} - -func (n *network) leaveSandbox() { - n.Lock() - defer n.Unlock() - n.joinCnt-- - if n.joinCnt != 0 { - return - } - - // We are about to destroy sandbox since the container is leaving the network - // Reinitialize the once variable so that we will be able to trigger one time - // sandbox initialization(again) when another container joins subsequently. - n.once = &sync.Once{} - for _, s := range n.subnets { - s.once = &sync.Once{} - } - - n.destroySandbox() -} - -// to be called while holding network lock -func (n *network) destroySandbox() { - if n.sbox != nil { - for _, iface := range n.sbox.Info().Interfaces() { - if err := iface.Remove(); err != nil { - logrus.Debugf("Remove interface %s failed: %v", iface.SrcName(), err) - } - } - - for _, s := range n.subnets { - if hostMode { - if err := removeFilters(n.id[:12], s.brName); err != nil { - logrus.Warnf("Could not remove overlay filters: %v", err) - } - } - - if s.vxlanName != "" { - err := deleteInterface(s.vxlanName) - if err != nil { - logrus.Warnf("could not cleanup sandbox properly: %v", err) - } - } - } - - if hostMode { - if err := removeNetworkChain(n.id[:12]); err != nil { - logrus.Warnf("could not remove network chain: %v", err) - } - } - - n.sbox.Destroy() - n.sbox = nil - } -} - -func setHostMode() { - if os.Getenv("_OVERLAY_HOST_MODE") != "" { - hostMode = true - return - } - - err := createVxlan("testvxlan", 1) - if err != nil { - logrus.Errorf("Failed to create testvxlan interface: %v", err) - return - } - - defer deleteInterface("testvxlan") - - path := "/proc/self/ns/net" - f, err := os.OpenFile(path, os.O_RDONLY, 0) - if err != nil { - logrus.Errorf("Failed to open path %s for network namespace for setting host mode: %v", path, err) - return - } - defer f.Close() - - nsFD := f.Fd() - - iface, err := netlink.LinkByName("testvxlan") - if err != nil { - logrus.Errorf("Failed to get link testvxlan: %v", err) - return - } - - // If we are not able to move the vxlan interface to a namespace - // then fallback to host mode - if err := netlink.LinkSetNsFd(iface, int(nsFD)); err != nil { - hostMode = true - } -} - -func (n *network) generateVxlanName(s *subnet) string { - return "vx-" + fmt.Sprintf("%06x", n.vxlanID(s)) + "-" + n.id[:5] -} - -func (n *network) generateBridgeName(s *subnet) string { - return "ov-" + fmt.Sprintf("%06x", n.vxlanID(s)) + "-" + n.id[:5] -} - -func isOverlap(nw *net.IPNet) bool { - var nameservers []string - - if rc, err := resolvconf.Get(); err == nil { - nameservers = resolvconf.GetNameserversAsCIDR(rc.Content) - } - - if err := netutils.CheckNameserverOverlaps(nameservers, nw); err != nil { - return true - } - - if err := netutils.CheckRouteOverlaps(nw); err != nil { - return true - } - - return false -} - -func (n *network) initSubnetSandbox(s *subnet) error { - brName := n.generateBridgeName(s) - vxlanName := n.generateVxlanName(s) - - if hostMode { - // Try to delete stale bridge interface if it exists - deleteInterface(brName) - // Try to delete the vxlan interface by vni if already present - deleteVxlanByVNI(n.vxlanID(s)) - - if isOverlap(s.subnetIP) { - return fmt.Errorf("overlay subnet %s has conflicts in the host while running in host mode", s.subnetIP.String()) - } - } - - // create a bridge and vxlan device for this subnet and move it to the sandbox - sbox := n.sandbox() - - if err := sbox.AddInterface(brName, "br", - sbox.InterfaceOptions().Address(s.gwIP), - sbox.InterfaceOptions().Bridge(true)); err != nil { - return fmt.Errorf("bridge creation in sandbox failed for subnet %q: %v", s.subnetIP.String(), err) - } - - err := createVxlan(vxlanName, n.vxlanID(s)) - if err != nil { - return err - } - - if err := sbox.AddInterface(vxlanName, "vxlan", - sbox.InterfaceOptions().Master(brName)); err != nil { - return fmt.Errorf("vxlan interface creation failed for subnet %q: %v", s.subnetIP.String(), err) - } - - if hostMode { - if err := addFilters(n.id[:12], brName); err != nil { - return err - } - } - - n.Lock() - s.vxlanName = vxlanName - s.brName = brName - n.Unlock() - - return nil -} - -func (n *network) cleanupStaleSandboxes() { - filepath.Walk(filepath.Dir(osl.GenerateKey("walk")), - func(path string, info os.FileInfo, err error) error { - _, fname := filepath.Split(path) - - pList := strings.Split(fname, "-") - if len(pList) <= 1 { - return nil - } - - pattern := pList[1] - if strings.Contains(n.id, pattern) { - syscall.Unmount(path, syscall.MNT_DETACH) - os.Remove(path) - } - - return nil - }) -} - -func (n *network) initSandbox() error { - n.Lock() - n.initEpoch++ - n.Unlock() - - hostModeOnce.Do(setHostMode) - - if hostMode { - if err := addNetworkChain(n.id[:12]); err != nil { - return err - } - } - - // If there are any stale sandboxes related to this network - // from previous daemon life clean it up here - n.cleanupStaleSandboxes() - - sbox, err := osl.NewSandbox( - osl.GenerateKey(fmt.Sprintf("%d-", n.initEpoch)+n.id), !hostMode) - if err != nil { - return fmt.Errorf("could not create network sandbox: %v", err) - } - - n.setSandbox(sbox) - - n.driver.peerDbUpdateSandbox(n.id) - - var nlSock *nl.NetlinkSocket - sbox.InvokeFunc(func() { - nlSock, err = nl.Subscribe(syscall.NETLINK_ROUTE, syscall.RTNLGRP_NEIGH) - if err != nil { - err = fmt.Errorf("failed to subscribe to neighbor group netlink messages") - } - }) - - go n.watchMiss(nlSock) - return nil -} - -func (n *network) watchMiss(nlSock *nl.NetlinkSocket) { - for { - msgs, err := nlSock.Receive() - if err != nil { - logrus.Errorf("Failed to receive from netlink: %v ", err) - continue - } - - for _, msg := range msgs { - if msg.Header.Type != syscall.RTM_GETNEIGH && msg.Header.Type != syscall.RTM_NEWNEIGH { - continue - } - - neigh, err := netlink.NeighDeserialize(msg.Data) - if err != nil { - logrus.Errorf("Failed to deserialize netlink ndmsg: %v", err) - continue - } - - if neigh.IP.To16() != nil { - continue - } - - if neigh.State&(netlink.NUD_STALE|netlink.NUD_INCOMPLETE) == 0 { - continue - } - - mac, IPmask, vtep, err := n.driver.resolvePeer(n.id, neigh.IP) - if err != nil { - logrus.Errorf("could not resolve peer %q: %v", neigh.IP, err) - continue - } - - if err := n.driver.peerAdd(n.id, "dummy", neigh.IP, IPmask, mac, vtep, true); err != nil { - logrus.Errorf("could not add neighbor entry for missed peer %q: %v", neigh.IP, err) - } - } - } -} - -func (d *driver) addNetwork(n *network) { - d.Lock() - d.networks[n.id] = n - d.Unlock() -} - -func (d *driver) deleteNetwork(nid string) { - d.Lock() - delete(d.networks, nid) - d.Unlock() -} - -func (d *driver) network(nid string) *network { - d.Lock() - networks := d.networks - d.Unlock() - - n, ok := networks[nid] - if !ok { - n = d.getNetworkFromStore(nid) - if n != nil { - n.driver = d - n.endpoints = endpointTable{} - n.once = &sync.Once{} - networks[nid] = n - } - } - - return n -} - -func (d *driver) getNetworkFromStore(nid string) *network { - if d.store == nil { - return nil - } - - n := &network{id: nid} - if err := d.store.GetObject(datastore.Key(n.Key()...), n); err != nil { - return nil - } - - return n -} - -func (n *network) sandbox() osl.Sandbox { - n.Lock() - defer n.Unlock() - - return n.sbox -} - -func (n *network) setSandbox(sbox osl.Sandbox) { - n.Lock() - n.sbox = sbox - n.Unlock() -} - -func (n *network) vxlanID(s *subnet) uint32 { - n.Lock() - defer n.Unlock() - - return s.vni -} - -func (n *network) setVxlanID(s *subnet, vni uint32) { - n.Lock() - s.vni = vni - n.Unlock() -} - -func (n *network) Key() []string { - return []string{"overlay", "network", n.id} -} - -func (n *network) KeyPrefix() []string { - return []string{"overlay", "network"} -} - -func (n *network) Value() []byte { - netJSON := []*subnetJSON{} - - for _, s := range n.subnets { - sj := &subnetJSON{ - SubnetIP: s.subnetIP.String(), - GwIP: s.gwIP.String(), - Vni: s.vni, - } - netJSON = append(netJSON, sj) - } - - b, err := json.Marshal(netJSON) - - if err != nil { - return []byte{} - } - return b -} - -func (n *network) Index() uint64 { - return n.dbIndex -} - -func (n *network) SetIndex(index uint64) { - n.dbIndex = index - n.dbExists = true -} - -func (n *network) Exists() bool { - return n.dbExists -} - -func (n *network) Skip() bool { - return false -} - -func (n *network) SetValue(value []byte) error { - var newNet bool - netJSON := []*subnetJSON{} - - err := json.Unmarshal(value, &netJSON) - if err != nil { - return err - } - - if len(n.subnets) == 0 { - newNet = true - } - - for _, sj := range netJSON { - subnetIPstr := sj.SubnetIP - gwIPstr := sj.GwIP - vni := sj.Vni - - subnetIP, _ := types.ParseCIDR(subnetIPstr) - gwIP, _ := types.ParseCIDR(gwIPstr) - - if newNet { - s := &subnet{ - subnetIP: subnetIP, - gwIP: gwIP, - vni: vni, - once: &sync.Once{}, - } - n.subnets = append(n.subnets, s) - } else { - sNet := n.getMatchingSubnet(subnetIP) - if sNet != nil { - sNet.vni = vni - } - } - } - return nil -} - -func (n *network) DataScope() string { - return datastore.GlobalScope -} - -func (n *network) writeToStore() error { - return n.driver.store.PutObjectAtomic(n) -} - -func (n *network) releaseVxlanID() error { - if n.driver.store == nil { - return fmt.Errorf("no datastore configured. cannot release vxlan id") - } - - if len(n.subnets) == 0 { - return nil - } - - if err := n.driver.store.DeleteObjectAtomic(n); err != nil { - if err == datastore.ErrKeyModified || err == datastore.ErrKeyNotFound { - // In both the above cases we can safely assume that the key has been removed by some other - // instance and so simply get out of here - return nil - } - - return fmt.Errorf("failed to delete network to vxlan id map: %v", err) - } - - for _, s := range n.subnets { - n.driver.vxlanIdm.Release(uint64(n.vxlanID(s))) - n.setVxlanID(s, 0) - } - return nil -} - -func (n *network) obtainVxlanID(s *subnet) error { - //return if the subnet already has a vxlan id assigned - if s.vni != 0 { - return nil - } - - if n.driver.store == nil { - return fmt.Errorf("no datastore configured. cannot obtain vxlan id") - } - - for { - if err := n.driver.store.GetObject(datastore.Key(n.Key()...), n); err != nil { - return fmt.Errorf("getting network %q from datastore failed %v", n.id, err) - } - - if s.vni == 0 { - vxlanID, err := n.driver.vxlanIdm.GetID() - if err != nil { - return fmt.Errorf("failed to allocate vxlan id: %v", err) - } - - n.setVxlanID(s, uint32(vxlanID)) - if err := n.writeToStore(); err != nil { - n.driver.vxlanIdm.Release(uint64(n.vxlanID(s))) - n.setVxlanID(s, 0) - if err == datastore.ErrKeyModified { - continue - } - return fmt.Errorf("network %q failed to update data store: %v", n.id, err) - } - return nil - } - return nil - } -} - -// getSubnetforIP returns the subnet to which the given IP belongs -func (n *network) getSubnetforIP(ip *net.IPNet) *subnet { - for _, s := range n.subnets { - // first check if the mask lengths are the same - i, _ := s.subnetIP.Mask.Size() - j, _ := ip.Mask.Size() - if i != j { - continue - } - if s.subnetIP.Contains(ip.IP) { - return s - } - } - return nil -} - -// getMatchingSubnet return the network's subnet that matches the input -func (n *network) getMatchingSubnet(ip *net.IPNet) *subnet { - if ip == nil { - return nil - } - for _, s := range n.subnets { - // first check if the mask lengths are the same - i, _ := s.subnetIP.Mask.Size() - j, _ := ip.Mask.Size() - if i != j { - continue - } - if s.subnetIP.IP.Equal(ip.IP) { - return s - } - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/ov_utils.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/ov_utils.go deleted file mode 100644 index 42c44b9675..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/ov_utils.go +++ /dev/null @@ -1,105 +0,0 @@ -package overlay - -import ( - "fmt" - - "github.com/docker/libnetwork/netutils" - "github.com/docker/libnetwork/osl" - "github.com/vishvananda/netlink" - "github.com/vishvananda/netlink/nl" -) - -func validateID(nid, eid string) error { - if nid == "" { - return fmt.Errorf("invalid network id") - } - - if eid == "" { - return fmt.Errorf("invalid endpoint id") - } - - return nil -} - -func createVethPair() (string, string, error) { - defer osl.InitOSContext()() - - // Generate a name for what will be the host side pipe interface - name1, err := netutils.GenerateIfaceName(vethPrefix, vethLen) - if err != nil { - return "", "", fmt.Errorf("error generating veth name1: %v", err) - } - - // Generate a name for what will be the sandbox side pipe interface - name2, err := netutils.GenerateIfaceName(vethPrefix, vethLen) - if err != nil { - return "", "", fmt.Errorf("error generating veth name2: %v", err) - } - - // Generate and add the interface pipe host <-> sandbox - veth := &netlink.Veth{ - LinkAttrs: netlink.LinkAttrs{Name: name1, TxQLen: 0}, - PeerName: name2} - if err := netlink.LinkAdd(veth); err != nil { - return "", "", fmt.Errorf("error creating veth pair: %v", err) - } - - return name1, name2, nil -} - -func createVxlan(name string, vni uint32) error { - defer osl.InitOSContext()() - - vxlan := &netlink.Vxlan{ - LinkAttrs: netlink.LinkAttrs{Name: name}, - VxlanId: int(vni), - Learning: true, - Port: int(nl.Swap16(vxlanPort)), //network endian order - Proxy: true, - L3miss: true, - L2miss: true, - } - - if err := netlink.LinkAdd(vxlan); err != nil { - return fmt.Errorf("error creating vxlan interface: %v", err) - } - - return nil -} - -func deleteInterface(name string) error { - defer osl.InitOSContext()() - - link, err := netlink.LinkByName(name) - if err != nil { - return fmt.Errorf("failed to find interface with name %s: %v", name, err) - } - - if err := netlink.LinkDel(link); err != nil { - return fmt.Errorf("error deleting interface with name %s: %v", name, err) - } - - return nil -} - -func deleteVxlanByVNI(vni uint32) error { - defer osl.InitOSContext()() - - links, err := netlink.LinkList() - if err != nil { - return fmt.Errorf("failed to list interfaces while deleting vxlan interface by vni: %v", err) - } - - for _, l := range links { - if l.Type() == "vxlan" && l.(*netlink.Vxlan).VxlanId == int(vni) { - err = netlink.LinkDel(l) - if err != nil { - return fmt.Errorf("error deleting vxlan interface with id %d: %v", vni, err) - } - - return nil - } - } - - return fmt.Errorf("could not find a vxlan interface to delete with id %d", vni) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/overlay.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/overlay.go deleted file mode 100644 index 80fc19b7e4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/overlay.go +++ /dev/null @@ -1,234 +0,0 @@ -package overlay - -import ( - "fmt" - "net" - "sync" - - "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/datastore" - "github.com/docker/libnetwork/discoverapi" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/idm" - "github.com/docker/libnetwork/netlabel" - "github.com/docker/libnetwork/types" - "github.com/hashicorp/serf/serf" -) - -const ( - networkType = "overlay" - vethPrefix = "veth" - vethLen = 7 - vxlanIDStart = 256 - vxlanIDEnd = 1000 - vxlanPort = 4789 - vxlanVethMTU = 1450 -) - -var initVxlanIdm = make(chan (bool), 1) - -type driver struct { - eventCh chan serf.Event - notifyCh chan ovNotify - exitCh chan chan struct{} - bindAddress string - neighIP string - config map[string]interface{} - peerDb peerNetworkMap - serfInstance *serf.Serf - networks networkTable - store datastore.DataStore - vxlanIdm *idm.Idm - once sync.Once - joinOnce sync.Once - sync.Mutex -} - -// Init registers a new instance of overlay driver -func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { - c := driverapi.Capability{ - DataScope: datastore.GlobalScope, - } - - d := &driver{ - networks: networkTable{}, - peerDb: peerNetworkMap{ - mp: map[string]*peerMap{}, - }, - config: config, - } - - if data, ok := config[netlabel.GlobalKVClient]; ok { - var err error - dsc, ok := data.(discoverapi.DatastoreConfigData) - if !ok { - return types.InternalErrorf("incorrect data in datastore configuration: %v", data) - } - d.store, err = datastore.NewDataStoreFromConfig(dsc) - if err != nil { - return types.InternalErrorf("failed to initialize data store: %v", err) - } - } - - return dc.RegisterDriver(networkType, d, c) -} - -// Fini cleans up the driver resources -func Fini(drv driverapi.Driver) { - d := drv.(*driver) - - if d.exitCh != nil { - waitCh := make(chan struct{}) - - d.exitCh <- waitCh - - <-waitCh - } -} - -func (d *driver) configure() error { - if d.store == nil { - return types.NoServiceErrorf("datastore is not available") - } - - if d.vxlanIdm == nil { - return d.initializeVxlanIdm() - } - - return nil -} - -func (d *driver) initializeVxlanIdm() error { - var err error - - initVxlanIdm <- true - defer func() { <-initVxlanIdm }() - - if d.vxlanIdm != nil { - return nil - } - - d.vxlanIdm, err = idm.New(d.store, "vxlan-id", vxlanIDStart, vxlanIDEnd) - if err != nil { - return fmt.Errorf("failed to initialize vxlan id manager: %v", err) - } - - return nil -} - -func (d *driver) Type() string { - return networkType -} - -func validateSelf(node string) error { - advIP := net.ParseIP(node) - if advIP == nil { - return fmt.Errorf("invalid self address (%s)", node) - } - - addrs, err := net.InterfaceAddrs() - if err != nil { - return fmt.Errorf("Unable to get interface addresses %v", err) - } - for _, addr := range addrs { - ip, _, err := net.ParseCIDR(addr.String()) - if err == nil && ip.Equal(advIP) { - return nil - } - } - return fmt.Errorf("Multi-Host overlay networking requires cluster-advertise(%s) to be configured with a local ip-address that is reachable within the cluster", advIP.String()) -} - -func (d *driver) nodeJoin(node string, self bool) { - if self && !d.isSerfAlive() { - if err := validateSelf(node); err != nil { - logrus.Errorf("%s", err.Error()) - } - d.Lock() - d.bindAddress = node - d.Unlock() - err := d.serfInit() - if err != nil { - logrus.Errorf("initializing serf instance failed: %v", err) - return - } - } - - d.Lock() - if !self { - d.neighIP = node - } - neighIP := d.neighIP - d.Unlock() - - if d.serfInstance != nil && neighIP != "" { - var err error - d.joinOnce.Do(func() { - err = d.serfJoin(neighIP) - if err == nil { - d.pushLocalDb() - } - }) - if err != nil { - logrus.Errorf("joining serf neighbor %s failed: %v", node, err) - d.Lock() - d.joinOnce = sync.Once{} - d.Unlock() - return - } - } -} - -func (d *driver) pushLocalEndpointEvent(action, nid, eid string) { - n := d.network(nid) - if n == nil { - logrus.Debugf("Error pushing local endpoint event for network %s", nid) - return - } - ep := n.endpoint(eid) - if ep == nil { - logrus.Debugf("Error pushing local endpoint event for ep %s / %s", nid, eid) - return - } - - if !d.isSerfAlive() { - return - } - d.notifyCh <- ovNotify{ - action: "join", - nw: n, - ep: ep, - } -} - -// DiscoverNew is a notification for a new discovery event, such as a new node joining a cluster -func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) error { - switch dType { - case discoverapi.NodeDiscovery: - nodeData, ok := data.(discoverapi.NodeDiscoveryData) - if !ok || nodeData.Address == "" { - return fmt.Errorf("invalid discovery data") - } - d.nodeJoin(nodeData.Address, nodeData.Self) - case discoverapi.DatastoreConfig: - var err error - if d.store != nil { - return types.ForbiddenErrorf("cannot accept datastore configuration: Overlay driver has a datastore configured already") - } - dsc, ok := data.(discoverapi.DatastoreConfigData) - if !ok { - return types.InternalErrorf("incorrect data in datastore configuration: %v", data) - } - d.store, err = datastore.NewDataStoreFromConfig(dsc) - if err != nil { - return types.InternalErrorf("failed to initialize data store: %v", err) - } - default: - } - return nil -} - -// DiscoverDelete is a notification for a discovery delete event, such as a node leaving a cluster -func (d *driver) DiscoverDelete(dType discoverapi.DiscoveryType, data interface{}) error { - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/remote/api/api.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/remote/api/api.go deleted file mode 100644 index c40a80bb87..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/remote/api/api.go +++ /dev/null @@ -1,188 +0,0 @@ -/* -Package api represents all requests and responses suitable for conversation -with a remote driver. -*/ -package api - -import ( - "net" - - "github.com/docker/libnetwork/discoverapi" - "github.com/docker/libnetwork/driverapi" -) - -// Response is the basic response structure used in all responses. -type Response struct { - Err string -} - -// GetError returns the error from the response, if any. -func (r *Response) GetError() string { - return r.Err -} - -// GetCapabilityResponse is the response of GetCapability request -type GetCapabilityResponse struct { - Response - Scope string -} - -// CreateNetworkRequest requests a new network. -type CreateNetworkRequest struct { - // A network ID that remote plugins are expected to store for future - // reference. - NetworkID string - - // A free form map->object interface for communication of options. - Options map[string]interface{} - - // IPAMData contains the address pool information for this network - IPv4Data, IPv6Data []driverapi.IPAMData -} - -// CreateNetworkResponse is the response to the CreateNetworkRequest. -type CreateNetworkResponse struct { - Response -} - -// DeleteNetworkRequest is the request to delete an existing network. -type DeleteNetworkRequest struct { - // The ID of the network to delete. - NetworkID string -} - -// DeleteNetworkResponse is the response to a request for deleting a network. -type DeleteNetworkResponse struct { - Response -} - -// CreateEndpointRequest is the request to create an endpoint within a network. -type CreateEndpointRequest struct { - // Provided at create time, this will be the network id referenced. - NetworkID string - // The ID of the endpoint for later reference. - EndpointID string - Interface *EndpointInterface - Options map[string]interface{} -} - -// EndpointInterface represents an interface endpoint. -type EndpointInterface struct { - Address string - AddressIPv6 string - MacAddress string -} - -// CreateEndpointResponse is the response to the CreateEndpoint action. -type CreateEndpointResponse struct { - Response - Interface *EndpointInterface -} - -// Interface is the representation of a linux interface. -type Interface struct { - Address *net.IPNet - AddressIPv6 *net.IPNet - MacAddress net.HardwareAddr -} - -// DeleteEndpointRequest describes the API for deleting an endpoint. -type DeleteEndpointRequest struct { - NetworkID string - EndpointID string -} - -// DeleteEndpointResponse is the response to the DeleteEndpoint action. -type DeleteEndpointResponse struct { - Response -} - -// EndpointInfoRequest retrieves information about the endpoint from the network driver. -type EndpointInfoRequest struct { - NetworkID string - EndpointID string -} - -// EndpointInfoResponse is the response to an EndpointInfoRequest. -type EndpointInfoResponse struct { - Response - Value map[string]interface{} -} - -// JoinRequest describes the API for joining an endpoint to a sandbox. -type JoinRequest struct { - NetworkID string - EndpointID string - SandboxKey string - Options map[string]interface{} -} - -// InterfaceName is the struct represetation of a pair of devices with source -// and destination, for the purposes of putting an endpoint into a container. -type InterfaceName struct { - SrcName string - DstName string - DstPrefix string -} - -// StaticRoute is the plain JSON representation of a static route. -type StaticRoute struct { - Destination string - RouteType int - NextHop string -} - -// JoinResponse is the response to a JoinRequest. -type JoinResponse struct { - Response - InterfaceName *InterfaceName - Gateway string - GatewayIPv6 string - StaticRoutes []StaticRoute - DisableGatewayService bool -} - -// LeaveRequest describes the API for detaching an endpoint from a sandbox. -type LeaveRequest struct { - NetworkID string - EndpointID string -} - -// LeaveResponse is the answer to LeaveRequest. -type LeaveResponse struct { - Response -} - -// ProgramExternalConnectivityRequest describes the API for programming the external connectivity for the given endpoint. -type ProgramExternalConnectivityRequest struct { - NetworkID string - EndpointID string - Options map[string]interface{} -} - -// ProgramExternalConnectivityResponse is the answer to ProgramExternalConnectivityRequest. -type ProgramExternalConnectivityResponse struct { - Response -} - -// RevokeExternalConnectivityRequest describes the API for revoking the external connectivity for the given endpoint. -type RevokeExternalConnectivityRequest struct { - NetworkID string - EndpointID string -} - -// RevokeExternalConnectivityResponse is the answer to RevokeExternalConnectivityRequest. -type RevokeExternalConnectivityResponse struct { - Response -} - -// DiscoveryNotification represents a discovery notification -type DiscoveryNotification struct { - DiscoveryType discoverapi.DiscoveryType - DiscoveryData interface{} -} - -// DiscoveryResponse is used by libnetwork to log any plugin error processing the discovery notifications -type DiscoveryResponse struct { - Response -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/windows/labels.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/windows/labels.go deleted file mode 100644 index bfc4d368cc..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/windows/labels.go +++ /dev/null @@ -1,15 +0,0 @@ -package windows - -const ( - // NetworkName label for bridge driver - NetworkName = "com.docker.network.windowsshim.networkname" - - // HNSID of the discovered network - HNSID = "com.docker.network.windowsshim.hnsid" - - // RoutingDomain of the network - RoutingDomain = "com.docker.network.windowsshim.routingdomain" - - // Interface of the network - Interface = "com.docker.network.windowsshim.interface" -) diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/windows/windows.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/windows/windows.go deleted file mode 100644 index c3a478523e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/windows/windows.go +++ /dev/null @@ -1,541 +0,0 @@ -// +build windows - -// Shim for the Host Network Service (HNS) to manage networking for -// Windows Server containers and Hyper-V containers. This module -// is a basic libnetwork driver that passes all the calls to HNS -// It implements the 4 networking modes supported by HNS L2Bridge, -// L2Tunnel, NAT and Transparent(DHCP) -// -// The network are stored in memory and docker daemon ensures discovering -// and loading these networks on startup - -package windows - -import ( - "encoding/json" - "fmt" - "net" - "strings" - "sync" - - "github.com/Microsoft/hcsshim" - log "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/datastore" - "github.com/docker/libnetwork/discoverapi" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/netlabel" - "github.com/docker/libnetwork/types" -) - -// networkConfiguration for network specific configuration -type networkConfiguration struct { - ID string - Type string - Name string - HnsID string - RDID string - NetworkAdapterName string -} - -// endpointConfiguration represents the user specified configuration for the sandbox endpoint -type endpointConfiguration struct { - MacAddress net.HardwareAddr - PortBindings []types.PortBinding - ExposedPorts []types.TransportPort -} - -type hnsEndpoint struct { - id string - profileID string - macAddress net.HardwareAddr - config *endpointConfiguration // User specified parameters - portMapping []types.PortBinding // Operation port bindings - addr *net.IPNet -} - -type hnsNetwork struct { - id string - config *networkConfiguration - endpoints map[string]*hnsEndpoint // key: endpoint id - driver *driver // The network's driver - sync.Mutex -} - -type driver struct { - name string - networks map[string]*hnsNetwork - sync.Mutex -} - -func isValidNetworkType(networkType string) bool { - if "l2bridge" == networkType || "l2tunnel" == networkType || "nat" == networkType || "transparent" == networkType { - return true - } - - return false -} - -// New constructs a new bridge driver -func newDriver(networkType string) *driver { - return &driver{name: networkType, networks: map[string]*hnsNetwork{}} -} - -// GetInit returns an initializer for the given network type -func GetInit(networkType string) func(dc driverapi.DriverCallback, config map[string]interface{}) error { - return func(dc driverapi.DriverCallback, config map[string]interface{}) error { - if !isValidNetworkType(networkType) { - return types.BadRequestErrorf("Network type not supported: %s", networkType) - } - - return dc.RegisterDriver(networkType, newDriver(networkType), driverapi.Capability{ - DataScope: datastore.LocalScope, - }) - } -} - -func (d *driver) getNetwork(id string) (*hnsNetwork, error) { - d.Lock() - defer d.Unlock() - - if nw, ok := d.networks[id]; ok { - return nw, nil - } - - return nil, types.NotFoundErrorf("network not found: %s", id) -} - -func (n *hnsNetwork) getEndpoint(eid string) (*hnsEndpoint, error) { - n.Lock() - defer n.Unlock() - - if ep, ok := n.endpoints[eid]; ok { - return ep, nil - } - - return nil, types.NotFoundErrorf("Endpoint not found: %s", eid) -} - -func (d *driver) parseNetworkOptions(id string, genericOptions map[string]string) (*networkConfiguration, error) { - config := &networkConfiguration{} - - for label, value := range genericOptions { - switch label { - case NetworkName: - config.Name = value - case HNSID: - config.HnsID = value - case RoutingDomain: - config.RDID = value - case Interface: - config.NetworkAdapterName = value - } - } - - config.ID = id - config.Type = d.name - return config, nil -} - -func (c *networkConfiguration) processIPAM(id string, ipamV4Data, ipamV6Data []driverapi.IPAMData) error { - if len(ipamV6Data) > 0 { - return types.ForbiddenErrorf("windowsshim driver doesn't support v6 subnets") - } - - if len(ipamV4Data) == 0 { - return types.BadRequestErrorf("network %s requires ipv4 configuration", id) - } - - return nil -} - -// Create a new network -func (d *driver) CreateNetwork(id string, option map[string]interface{}, ipV4Data, ipV6Data []driverapi.IPAMData) error { - if _, err := d.getNetwork(id); err == nil { - return types.ForbiddenErrorf("network %s exists", id) - } - - genData, ok := option[netlabel.GenericData].(map[string]string) - if !ok { - return fmt.Errorf("Unknown generic data option") - } - - // Parse and validate the config. It should not conflict with existing networks' config - config, err := d.parseNetworkOptions(id, genData) - if err != nil { - return err - } - - err = config.processIPAM(id, ipV4Data, ipV6Data) - if err != nil { - return err - } - - network := &hnsNetwork{ - id: config.ID, - endpoints: make(map[string]*hnsEndpoint), - config: config, - driver: d, - } - - d.Lock() - d.networks[config.ID] = network - d.Unlock() - - // A non blank hnsid indicates that the network was discovered - // from HNS. No need to call HNS if this network was discovered - // from HNS - if config.HnsID == "" { - subnets := []hcsshim.Subnet{} - - for _, ipData := range ipV4Data { - subnet := hcsshim.Subnet{ - AddressPrefix: ipData.Pool.String(), - } - - if ipData.Gateway != nil { - subnet.GatewayAddress = ipData.Gateway.IP.String() - } - - subnets = append(subnets, subnet) - } - - network := &hcsshim.HNSNetwork{ - Name: config.Name, - Type: d.name, - Subnets: subnets, - NetworkAdapterName: config.NetworkAdapterName, - } - - if network.Name == "" { - network.Name = id - } - - configurationb, err := json.Marshal(network) - if err != nil { - return err - } - - configuration := string(configurationb) - log.Debugf("HNSNetwork Request =%v Address Space=%v", configuration, subnets) - - hnsresponse, err := hcsshim.HNSNetworkRequest("POST", "", configuration) - if err != nil { - return err - } - - config.HnsID = hnsresponse.Id - genData[HNSID] = config.HnsID - } - - return nil -} - -func (d *driver) DeleteNetwork(nid string) error { - n, err := d.getNetwork(nid) - if err != nil { - return types.InternalMaskableErrorf("%s", err) - } - - n.Lock() - config := n.config - n.Unlock() - - // Cannot remove network if endpoints are still present - if len(n.endpoints) != 0 { - return fmt.Errorf("network %s has active endpoint", n.id) - } - - _, err = hcsshim.HNSNetworkRequest("DELETE", config.HnsID, "") - if err != nil { - return err - } - - d.Lock() - delete(d.networks, nid) - d.Unlock() - - return nil -} - -func convertPortBindings(portBindings []types.PortBinding) ([]json.RawMessage, error) { - var pbs []json.RawMessage - - // Enumerate through the port bindings specified by the user and convert - // them into the internal structure matching the JSON blob that can be - // understood by the HCS. - for _, elem := range portBindings { - proto := strings.ToUpper(elem.Proto.String()) - if proto != "TCP" && proto != "UDP" { - return nil, fmt.Errorf("invalid protocol %s", elem.Proto.String()) - } - - if elem.HostPort != elem.HostPortEnd { - return nil, fmt.Errorf("Windows does not support more than one host port in NAT settings") - } - - if len(elem.HostIP) != 0 { - return nil, fmt.Errorf("Windows does not support host IP addresses in NAT settings") - } - - encodedPolicy, err := json.Marshal(hcsshim.NatPolicy{ - Type: "NAT", - ExternalPort: elem.HostPort, - InternalPort: elem.Port, - Protocol: elem.Proto.String(), - }) - - if err != nil { - return nil, err - } - pbs = append(pbs, encodedPolicy) - } - return pbs, nil -} - -func parsePortBindingPolicies(policies []json.RawMessage) ([]types.PortBinding, error) { - var bindings []types.PortBinding - hcsPolicy := &hcsshim.NatPolicy{} - - for _, elem := range policies { - - if err := json.Unmarshal([]byte(elem), &hcsPolicy); err != nil || hcsPolicy.Type != "NAT" { - continue - } - - binding := types.PortBinding{ - HostPort: hcsPolicy.ExternalPort, - HostPortEnd: hcsPolicy.ExternalPort, - Port: hcsPolicy.InternalPort, - Proto: types.ParseProtocol(hcsPolicy.Protocol), - HostIP: net.IPv4(0, 0, 0, 0), - } - - bindings = append(bindings, binding) - } - - return bindings, nil -} - -func parseEndpointOptions(epOptions map[string]interface{}) (*endpointConfiguration, error) { - if epOptions == nil { - return nil, nil - } - - ec := &endpointConfiguration{} - - if opt, ok := epOptions[netlabel.MacAddress]; ok { - if mac, ok := opt.(net.HardwareAddr); ok { - ec.MacAddress = mac - } else { - return nil, fmt.Errorf("Invalid endpoint configuration") - } - } - - if opt, ok := epOptions[netlabel.PortMap]; ok { - if bs, ok := opt.([]types.PortBinding); ok { - ec.PortBindings = bs - } else { - return nil, fmt.Errorf("Invalid endpoint configuration") - } - } - - if opt, ok := epOptions[netlabel.ExposedPorts]; ok { - if ports, ok := opt.([]types.TransportPort); ok { - ec.ExposedPorts = ports - } else { - return nil, fmt.Errorf("Invalid endpoint configuration") - } - } - - return ec, nil -} - -func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, epOptions map[string]interface{}) error { - n, err := d.getNetwork(nid) - if err != nil { - return err - } - - // Check if endpoint id is good and retrieve corresponding endpoint - ep, err := n.getEndpoint(eid) - if err == nil && ep != nil { - return driverapi.ErrEndpointExists(eid) - } - - endpointStruct := &hcsshim.HNSEndpoint{ - VirtualNetwork: n.config.HnsID, - } - - ec, err := parseEndpointOptions(epOptions) - - macAddress := ifInfo.MacAddress() - // Use the macaddress if it was provided - if macAddress != nil { - endpointStruct.MacAddress = strings.Replace(macAddress.String(), ":", "-", -1) - } - - endpointStruct.Policies, err = convertPortBindings(ec.PortBindings) - - if err != nil { - return err - } - - configurationb, err := json.Marshal(endpointStruct) - if err != nil { - return err - } - - hnsresponse, err := hcsshim.HNSEndpointRequest("POST", "", string(configurationb)) - if err != nil { - return err - } - - mac, err := net.ParseMAC(hnsresponse.MacAddress) - if err != nil { - return err - } - - // TODO For now the ip mask is not in the info generated by HNS - endpoint := &hnsEndpoint{ - id: eid, - addr: &net.IPNet{IP: hnsresponse.IPAddress, Mask: hnsresponse.IPAddress.DefaultMask()}, - macAddress: mac, - } - - endpoint.profileID = hnsresponse.Id - endpoint.config = ec - endpoint.portMapping, err = parsePortBindingPolicies(hnsresponse.Policies) - - if err != nil { - hcsshim.HNSEndpointRequest("DELETE", hnsresponse.Id, "") - return err - } - - n.Lock() - n.endpoints[eid] = endpoint - n.Unlock() - - ifInfo.SetIPAddress(endpoint.addr) - ifInfo.SetMacAddress(endpoint.macAddress) - - return nil -} - -func (d *driver) DeleteEndpoint(nid, eid string) error { - n, err := d.getNetwork(nid) - if err != nil { - return types.InternalMaskableErrorf("%s", err) - } - - ep, err := n.getEndpoint(eid) - if err != nil { - return err - } - - n.Lock() - delete(n.endpoints, eid) - n.Unlock() - - _, err = hcsshim.HNSEndpointRequest("DELETE", ep.profileID, "") - if err != nil { - return err - } - - return nil -} - -func (d *driver) EndpointOperInfo(nid, eid string) (map[string]interface{}, error) { - network, err := d.getNetwork(nid) - if err != nil { - return nil, err - } - - ep, err := network.getEndpoint(eid) - if err != nil { - return nil, err - } - - data := make(map[string]interface{}, 1) - data["hnsid"] = ep.profileID - if ep.config.ExposedPorts != nil { - // Return a copy of the config data - epc := make([]types.TransportPort, 0, len(ep.config.ExposedPorts)) - for _, tp := range ep.config.ExposedPorts { - epc = append(epc, tp.GetCopy()) - } - data[netlabel.ExposedPorts] = epc - } - - if ep.portMapping != nil { - // Return a copy of the operational data - pmc := make([]types.PortBinding, 0, len(ep.portMapping)) - for _, pm := range ep.portMapping { - pmc = append(pmc, pm.GetCopy()) - } - data[netlabel.PortMap] = pmc - } - - if len(ep.macAddress) != 0 { - data[netlabel.MacAddress] = ep.macAddress - } - return data, nil -} - -// Join method is invoked when a Sandbox is attached to an endpoint. -func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, options map[string]interface{}) error { - network, err := d.getNetwork(nid) - if err != nil { - return err - } - - // Ensure that the endpoint exists - _, err = network.getEndpoint(eid) - if err != nil { - return err - } - - // This is just a stub for now - - jinfo.DisableGatewayService() - return nil -} - -// Leave method is invoked when a Sandbox detaches from an endpoint. -func (d *driver) Leave(nid, eid string) error { - network, err := d.getNetwork(nid) - if err != nil { - return types.InternalMaskableErrorf("%s", err) - } - - // Ensure that the endpoint exists - _, err = network.getEndpoint(eid) - if err != nil { - return err - } - - // This is just a stub for now - - return nil -} - -func (d *driver) ProgramExternalConnectivity(nid, eid string, options map[string]interface{}) error { - return nil -} - -func (d *driver) RevokeExternalConnectivity(nid, eid string) error { - return nil -} - -func (d *driver) Type() string { - return d.name -} - -// DiscoverNew is a notification for a new discovery event, such as a new node joining a cluster -func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) error { - return nil -} - -// DiscoverDelete is a notification for a discovery delete event, such as a node leaving a cluster -func (d *driver) DiscoverDelete(dType discoverapi.DiscoveryType, data interface{}) error { - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers_experimental_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers_experimental_linux.go deleted file mode 100644 index 49f7b9bb36..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers_experimental_linux.go +++ /dev/null @@ -1,15 +0,0 @@ -// +build experimental - -package libnetwork - -import ( - "github.com/docker/libnetwork/drivers/ipvlan" - "github.com/docker/libnetwork/drivers/macvlan" -) - -func additionalDrivers() []initializer { - return []initializer{ - {macvlan.Init, "macvlan"}, - {ipvlan.Init, "ipvlan"}, - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers_freebsd.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers_freebsd.go deleted file mode 100644 index 416bba04d8..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers_freebsd.go +++ /dev/null @@ -1,13 +0,0 @@ -package libnetwork - -import ( - "github.com/docker/libnetwork/drivers/null" - "github.com/docker/libnetwork/drivers/remote" -) - -func getInitializers() []initializer { - return []initializer{ - {null.Init, "null"}, - {remote.Init, "remote"}, - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers_linux.go deleted file mode 100644 index df8b4d734b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers_linux.go +++ /dev/null @@ -1,22 +0,0 @@ -package libnetwork - -import ( - "github.com/docker/libnetwork/drivers/bridge" - "github.com/docker/libnetwork/drivers/host" - "github.com/docker/libnetwork/drivers/null" - "github.com/docker/libnetwork/drivers/overlay" - "github.com/docker/libnetwork/drivers/remote" -) - -func getInitializers() []initializer { - in := []initializer{ - {bridge.Init, "bridge"}, - {host.Init, "host"}, - {null.Init, "null"}, - {remote.Init, "remote"}, - {overlay.Init, "overlay"}, - } - - in = append(in, additionalDrivers()...) - return in -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers_stub_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers_stub_linux.go deleted file mode 100644 index e20428c72f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers_stub_linux.go +++ /dev/null @@ -1,7 +0,0 @@ -// +build !experimental - -package libnetwork - -func additionalDrivers() []initializer { - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers_windows.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers_windows.go deleted file mode 100644 index 1e44b626d4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers_windows.go +++ /dev/null @@ -1,16 +0,0 @@ -package libnetwork - -import ( - "github.com/docker/libnetwork/drivers/null" - "github.com/docker/libnetwork/drivers/windows" -) - -func getInitializers() []initializer { - return []initializer{ - {null.Init, "null"}, - {windows.GetInit("transparent"), "transparent"}, - {windows.GetInit("l2bridge"), "l2bridge"}, - {windows.GetInit("l2tunnel"), "l2tunnel"}, - {windows.GetInit("nat"), "nat"}, - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/endpoint.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/endpoint.go deleted file mode 100644 index 7608dd7457..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/endpoint.go +++ /dev/null @@ -1,1036 +0,0 @@ -package libnetwork - -import ( - "container/heap" - "encoding/json" - "fmt" - "net" - "strings" - "sync" - - log "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/datastore" - "github.com/docker/libnetwork/ipamapi" - "github.com/docker/libnetwork/netlabel" - "github.com/docker/libnetwork/options" - "github.com/docker/libnetwork/types" -) - -// Endpoint represents a logical connection between a network and a sandbox. -type Endpoint interface { - // A system generated id for this endpoint. - ID() string - - // Name returns the name of this endpoint. - Name() string - - // Network returns the name of the network to which this endpoint is attached. - Network() string - - // Join joins the sandbox to the endpoint and populates into the sandbox - // the network resources allocated for the endpoint. - Join(sandbox Sandbox, options ...EndpointOption) error - - // Leave detaches the network resources populated in the sandbox. - Leave(sandbox Sandbox, options ...EndpointOption) error - - // Return certain operational data belonging to this endpoint - Info() EndpointInfo - - // DriverInfo returns a collection of driver operational data related to this endpoint retrieved from the driver - DriverInfo() (map[string]interface{}, error) - - // Delete and detaches this endpoint from the network. - Delete(force bool) error -} - -// EndpointOption is an option setter function type used to pass various options to Network -// and Endpoint interfaces methods. The various setter functions of type EndpointOption are -// provided by libnetwork, they look like Option[...](...) -type EndpointOption func(ep *endpoint) - -type endpoint struct { - name string - id string - network *network - iface *endpointInterface - joinInfo *endpointJoinInfo - sandboxID string - locator string - exposedPorts []types.TransportPort - anonymous bool - disableResolution bool - generic map[string]interface{} - joinLeaveDone chan struct{} - prefAddress net.IP - prefAddressV6 net.IP - ipamOptions map[string]string - aliases map[string]string - myAliases []string - dbIndex uint64 - dbExists bool - sync.Mutex -} - -func (ep *endpoint) MarshalJSON() ([]byte, error) { - ep.Lock() - defer ep.Unlock() - - epMap := make(map[string]interface{}) - epMap["name"] = ep.name - epMap["id"] = ep.id - epMap["ep_iface"] = ep.iface - epMap["exposed_ports"] = ep.exposedPorts - if ep.generic != nil { - epMap["generic"] = ep.generic - } - epMap["sandbox"] = ep.sandboxID - epMap["locator"] = ep.locator - epMap["anonymous"] = ep.anonymous - epMap["disableResolution"] = ep.disableResolution - epMap["myAliases"] = ep.myAliases - return json.Marshal(epMap) -} - -func (ep *endpoint) UnmarshalJSON(b []byte) (err error) { - ep.Lock() - defer ep.Unlock() - - var epMap map[string]interface{} - if err := json.Unmarshal(b, &epMap); err != nil { - return err - } - ep.name = epMap["name"].(string) - ep.id = epMap["id"].(string) - - ib, _ := json.Marshal(epMap["ep_iface"]) - json.Unmarshal(ib, &ep.iface) - - tb, _ := json.Marshal(epMap["exposed_ports"]) - var tPorts []types.TransportPort - json.Unmarshal(tb, &tPorts) - ep.exposedPorts = tPorts - - cb, _ := json.Marshal(epMap["sandbox"]) - json.Unmarshal(cb, &ep.sandboxID) - - if v, ok := epMap["generic"]; ok { - ep.generic = v.(map[string]interface{}) - - if opt, ok := ep.generic[netlabel.PortMap]; ok { - pblist := []types.PortBinding{} - - for i := 0; i < len(opt.([]interface{})); i++ { - pb := types.PortBinding{} - tmp := opt.([]interface{})[i].(map[string]interface{}) - - bytes, err := json.Marshal(tmp) - if err != nil { - log.Error(err) - break - } - err = json.Unmarshal(bytes, &pb) - if err != nil { - log.Error(err) - break - } - pblist = append(pblist, pb) - } - ep.generic[netlabel.PortMap] = pblist - } - - if opt, ok := ep.generic[netlabel.ExposedPorts]; ok { - tplist := []types.TransportPort{} - - for i := 0; i < len(opt.([]interface{})); i++ { - tp := types.TransportPort{} - tmp := opt.([]interface{})[i].(map[string]interface{}) - - bytes, err := json.Marshal(tmp) - if err != nil { - log.Error(err) - break - } - err = json.Unmarshal(bytes, &tp) - if err != nil { - log.Error(err) - break - } - tplist = append(tplist, tp) - } - ep.generic[netlabel.ExposedPorts] = tplist - - } - } - - if v, ok := epMap["anonymous"]; ok { - ep.anonymous = v.(bool) - } - if v, ok := epMap["disableResolution"]; ok { - ep.disableResolution = v.(bool) - } - if l, ok := epMap["locator"]; ok { - ep.locator = l.(string) - } - ma, _ := json.Marshal(epMap["myAliases"]) - var myAliases []string - json.Unmarshal(ma, &myAliases) - ep.myAliases = myAliases - return nil -} - -func (ep *endpoint) New() datastore.KVObject { - return &endpoint{network: ep.getNetwork()} -} - -func (ep *endpoint) CopyTo(o datastore.KVObject) error { - ep.Lock() - defer ep.Unlock() - - dstEp := o.(*endpoint) - dstEp.name = ep.name - dstEp.id = ep.id - dstEp.sandboxID = ep.sandboxID - dstEp.locator = ep.locator - dstEp.dbIndex = ep.dbIndex - dstEp.dbExists = ep.dbExists - dstEp.anonymous = ep.anonymous - dstEp.disableResolution = ep.disableResolution - - if ep.iface != nil { - dstEp.iface = &endpointInterface{} - ep.iface.CopyTo(dstEp.iface) - } - - dstEp.exposedPorts = make([]types.TransportPort, len(ep.exposedPorts)) - copy(dstEp.exposedPorts, ep.exposedPorts) - - dstEp.myAliases = make([]string, len(ep.myAliases)) - copy(dstEp.myAliases, ep.myAliases) - - dstEp.generic = options.Generic{} - for k, v := range ep.generic { - dstEp.generic[k] = v - } - - return nil -} - -func (ep *endpoint) ID() string { - ep.Lock() - defer ep.Unlock() - - return ep.id -} - -func (ep *endpoint) Name() string { - ep.Lock() - defer ep.Unlock() - - return ep.name -} - -func (ep *endpoint) MyAliases() []string { - ep.Lock() - defer ep.Unlock() - - return ep.myAliases -} - -func (ep *endpoint) Network() string { - if ep.network == nil { - return "" - } - - return ep.network.name -} - -func (ep *endpoint) isAnonymous() bool { - ep.Lock() - defer ep.Unlock() - return ep.anonymous -} - -func (ep *endpoint) needResolver() bool { - ep.Lock() - defer ep.Unlock() - return !ep.disableResolution -} - -// endpoint Key structure : endpoint/network-id/endpoint-id -func (ep *endpoint) Key() []string { - if ep.network == nil { - return nil - } - - return []string{datastore.EndpointKeyPrefix, ep.network.id, ep.id} -} - -func (ep *endpoint) KeyPrefix() []string { - if ep.network == nil { - return nil - } - - return []string{datastore.EndpointKeyPrefix, ep.network.id} -} - -func (ep *endpoint) networkIDFromKey(key string) (string, error) { - // endpoint Key structure : docker/libnetwork/endpoint/${network-id}/${endpoint-id} - // it's an invalid key if the key doesn't have all the 5 key elements above - keyElements := strings.Split(key, "/") - if !strings.HasPrefix(key, datastore.Key(datastore.EndpointKeyPrefix)) || len(keyElements) < 5 { - return "", fmt.Errorf("invalid endpoint key : %v", key) - } - // network-id is placed at index=3. pls refer to endpoint.Key() method - return strings.Split(key, "/")[3], nil -} - -func (ep *endpoint) Value() []byte { - b, err := json.Marshal(ep) - if err != nil { - return nil - } - return b -} - -func (ep *endpoint) SetValue(value []byte) error { - return json.Unmarshal(value, ep) -} - -func (ep *endpoint) Index() uint64 { - ep.Lock() - defer ep.Unlock() - return ep.dbIndex -} - -func (ep *endpoint) SetIndex(index uint64) { - ep.Lock() - defer ep.Unlock() - ep.dbIndex = index - ep.dbExists = true -} - -func (ep *endpoint) Exists() bool { - ep.Lock() - defer ep.Unlock() - return ep.dbExists -} - -func (ep *endpoint) Skip() bool { - return ep.getNetwork().Skip() -} - -func (ep *endpoint) processOptions(options ...EndpointOption) { - ep.Lock() - defer ep.Unlock() - - for _, opt := range options { - if opt != nil { - opt(ep) - } - } -} - -func (ep *endpoint) getNetwork() *network { - ep.Lock() - defer ep.Unlock() - - return ep.network -} - -func (ep *endpoint) getNetworkFromStore() (*network, error) { - if ep.network == nil { - return nil, fmt.Errorf("invalid network object in endpoint %s", ep.Name()) - } - - return ep.network.getController().getNetworkFromStore(ep.network.id) -} - -func (ep *endpoint) Join(sbox Sandbox, options ...EndpointOption) error { - if sbox == nil { - return types.BadRequestErrorf("endpoint cannot be joined by nil container") - } - - sb, ok := sbox.(*sandbox) - if !ok { - return types.BadRequestErrorf("not a valid Sandbox interface") - } - - sb.joinLeaveStart() - defer sb.joinLeaveEnd() - - return ep.sbJoin(sb, options...) -} - -func (ep *endpoint) sbJoin(sb *sandbox, options ...EndpointOption) error { - n, err := ep.getNetworkFromStore() - if err != nil { - return fmt.Errorf("failed to get network from store during join: %v", err) - } - - ep, err = n.getEndpointFromStore(ep.ID()) - if err != nil { - return fmt.Errorf("failed to get endpoint from store during join: %v", err) - } - - ep.Lock() - if ep.sandboxID != "" { - ep.Unlock() - return types.ForbiddenErrorf("another container is attached to the same network endpoint") - } - ep.network = n - ep.sandboxID = sb.ID() - ep.joinInfo = &endpointJoinInfo{} - epid := ep.id - ep.Unlock() - defer func() { - if err != nil { - ep.Lock() - ep.sandboxID = "" - ep.Unlock() - } - }() - - nid := n.ID() - - ep.processOptions(options...) - - d, err := n.driver(true) - if err != nil { - return fmt.Errorf("failed to join endpoint: %v", err) - } - - err = d.Join(nid, epid, sb.Key(), ep, sb.Labels()) - if err != nil { - return err - } - defer func() { - if err != nil { - if err := d.Leave(nid, epid); err != nil { - log.Warnf("driver leave failed while rolling back join: %v", err) - } - } - }() - - // Watch for service records - n.getController().watchSvcRecord(ep) - - address := "" - if ip := ep.getFirstInterfaceAddress(); ip != nil { - address = ip.String() - } - if err = sb.updateHostsFile(address); err != nil { - return err - } - if err = sb.updateDNS(n.enableIPv6); err != nil { - return err - } - - if err = n.getController().updateToStore(ep); err != nil { - return err - } - - // Current endpoint providing external connectivity for the sandbox - extEp := sb.getGatewayEndpoint() - - sb.Lock() - heap.Push(&sb.endpoints, ep) - sb.Unlock() - defer func() { - if err != nil { - sb.removeEndpoint(ep) - } - }() - - if err = sb.populateNetworkResources(ep); err != nil { - return err - } - - if sb.needDefaultGW() && sb.getEndpointInGWNetwork() == nil { - return sb.setupDefaultGW() - } - - moveExtConn := sb.getGatewayEndpoint() != extEp - - if moveExtConn { - if extEp != nil { - log.Debugf("Revoking external connectivity on endpoint %s (%s)", extEp.Name(), extEp.ID()) - if err = d.RevokeExternalConnectivity(extEp.network.ID(), extEp.ID()); err != nil { - return types.InternalErrorf( - "driver failed revoking external connectivity on endpoint %s (%s): %v", - extEp.Name(), extEp.ID(), err) - } - defer func() { - if err != nil { - if e := d.ProgramExternalConnectivity(extEp.network.ID(), extEp.ID(), sb.Labels()); e != nil { - log.Warnf("Failed to roll-back external connectivity on endpoint %s (%s): %v", - extEp.Name(), extEp.ID(), e) - } - } - }() - } - if !n.internal { - log.Debugf("Programming external connectivity on endpoint %s (%s)", ep.Name(), ep.ID()) - if err = d.ProgramExternalConnectivity(n.ID(), ep.ID(), sb.Labels()); err != nil { - return types.InternalErrorf( - "driver failed programming external connectivity on endpoint %s (%s): %v", - ep.Name(), ep.ID(), err) - } - } - - if sb.resolver != nil { - sb.resolver.FlushExtServers() - } - } - - if !sb.needDefaultGW() { - if err := sb.clearDefaultGW(); err != nil { - log.Warnf("Failure while disconnecting sandbox %s (%s) from gateway network: %v", - sb.ID(), sb.ContainerID(), err) - } - } - - return nil -} - -func (ep *endpoint) rename(name string) error { - var err error - n := ep.getNetwork() - if n == nil { - return fmt.Errorf("network not connected for ep %q", ep.name) - } - - n.getController().Lock() - netWatch, ok := n.getController().nmap[n.ID()] - n.getController().Unlock() - - if !ok { - return fmt.Errorf("watch null for network %q", n.Name()) - } - - n.updateSvcRecord(ep, n.getController().getLocalEps(netWatch), false) - - oldName := ep.name - ep.name = name - - n.updateSvcRecord(ep, n.getController().getLocalEps(netWatch), true) - defer func() { - if err != nil { - n.updateSvcRecord(ep, n.getController().getLocalEps(netWatch), false) - ep.name = oldName - n.updateSvcRecord(ep, n.getController().getLocalEps(netWatch), true) - } - }() - - // Update the store with the updated name - if err = n.getController().updateToStore(ep); err != nil { - return err - } - // After the name change do a dummy endpoint count update to - // trigger the service record update in the peer nodes - - // Ignore the error because updateStore fail for EpCnt is a - // benign error. Besides there is no meaningful recovery that - // we can do. When the cluster recovers subsequent EpCnt update - // will force the peers to get the correct EP name. - n.getEpCnt().updateStore() - - return err -} - -func (ep *endpoint) hasInterface(iName string) bool { - ep.Lock() - defer ep.Unlock() - - return ep.iface != nil && ep.iface.srcName == iName -} - -func (ep *endpoint) Leave(sbox Sandbox, options ...EndpointOption) error { - if sbox == nil || sbox.ID() == "" || sbox.Key() == "" { - return types.BadRequestErrorf("invalid Sandbox passed to enpoint leave: %v", sbox) - } - - sb, ok := sbox.(*sandbox) - if !ok { - return types.BadRequestErrorf("not a valid Sandbox interface") - } - - sb.joinLeaveStart() - defer sb.joinLeaveEnd() - - if sb.resolver != nil { - sb.resolver.FlushExtServers() - } - - return ep.sbLeave(sb, false, options...) -} - -func (ep *endpoint) sbLeave(sb *sandbox, force bool, options ...EndpointOption) error { - n, err := ep.getNetworkFromStore() - if err != nil { - return fmt.Errorf("failed to get network from store during leave: %v", err) - } - - ep, err = n.getEndpointFromStore(ep.ID()) - if err != nil { - return fmt.Errorf("failed to get endpoint from store during leave: %v", err) - } - - ep.Lock() - sid := ep.sandboxID - ep.Unlock() - - if sid == "" { - return types.ForbiddenErrorf("cannot leave endpoint with no attached sandbox") - } - if sid != sb.ID() { - return types.ForbiddenErrorf("unexpected sandbox ID in leave request. Expected %s. Got %s", ep.sandboxID, sb.ID()) - } - - ep.processOptions(options...) - - d, err := n.driver(!force) - if err != nil { - return fmt.Errorf("failed to leave endpoint: %v", err) - } - - ep.Lock() - ep.sandboxID = "" - ep.network = n - ep.Unlock() - - // Current endpoint providing external connectivity to the sandbox - extEp := sb.getGatewayEndpoint() - moveExtConn := extEp != nil && (extEp.ID() == ep.ID()) - - if d != nil { - if moveExtConn { - log.Debugf("Revoking external connectivity on endpoint %s (%s)", ep.Name(), ep.ID()) - if err := d.RevokeExternalConnectivity(n.id, ep.id); err != nil { - log.Warnf("driver failed revoking external connectivity on endpoint %s (%s): %v", - ep.Name(), ep.ID(), err) - } - } - - if err := d.Leave(n.id, ep.id); err != nil { - if _, ok := err.(types.MaskableError); !ok { - log.Warnf("driver error disconnecting container %s : %v", ep.name, err) - } - } - } - - if err := sb.clearNetworkResources(ep); err != nil { - log.Warnf("Could not cleanup network resources on container %s disconnect: %v", ep.name, err) - } - - // Update the store about the sandbox detach only after we - // have completed sb.clearNetworkresources above to avoid - // spurious logs when cleaning up the sandbox when the daemon - // ungracefully exits and restarts before completing sandbox - // detach but after store has been updated. - if err := n.getController().updateToStore(ep); err != nil { - return err - } - - sb.deleteHostsEntries(n.getSvcRecords(ep)) - if !sb.inDelete && sb.needDefaultGW() && sb.getEndpointInGWNetwork() == nil { - return sb.setupDefaultGW() - } - - // New endpoint providing external connectivity for the sandbox - extEp = sb.getGatewayEndpoint() - if moveExtConn && extEp != nil { - log.Debugf("Programming external connectivity on endpoint %s (%s)", extEp.Name(), extEp.ID()) - if err := d.ProgramExternalConnectivity(extEp.network.ID(), extEp.ID(), sb.Labels()); err != nil { - log.Warnf("driver failed programming external connectivity on endpoint %s: (%s) %v", - extEp.Name(), extEp.ID(), err) - } - } - - if !sb.needDefaultGW() { - if err := sb.clearDefaultGW(); err != nil { - log.Warnf("Failure while disconnecting sandbox %s (%s) from gateway network: %v", - sb.ID(), sb.ContainerID(), err) - } - } - - return nil -} - -func (n *network) validateForceDelete(locator string) error { - if n.Scope() == datastore.LocalScope { - return nil - } - - if locator == "" { - return fmt.Errorf("invalid endpoint locator identifier") - } - - return nil -} - -func (ep *endpoint) Delete(force bool) error { - var err error - n, err := ep.getNetworkFromStore() - if err != nil { - return fmt.Errorf("failed to get network during Delete: %v", err) - } - - ep, err = n.getEndpointFromStore(ep.ID()) - if err != nil { - return fmt.Errorf("failed to get endpoint from store during Delete: %v", err) - } - - ep.Lock() - epid := ep.id - name := ep.name - sbid := ep.sandboxID - locator := ep.locator - ep.Unlock() - - if force { - if err = n.validateForceDelete(locator); err != nil { - return fmt.Errorf("unable to force delete endpoint %s: %v", name, err) - } - } - - sb, _ := n.getController().SandboxByID(sbid) - if sb != nil && !force { - return &ActiveContainerError{name: name, id: epid} - } - - if sb != nil { - if e := ep.sbLeave(sb.(*sandbox), force); e != nil { - log.Warnf("failed to leave sandbox for endpoint %s : %v", name, e) - } - } - - if err = n.getController().deleteFromStore(ep); err != nil { - return err - } - - defer func() { - if err != nil && !force { - ep.dbExists = false - if e := n.getController().updateToStore(ep); e != nil { - log.Warnf("failed to recreate endpoint in store %s : %v", name, e) - } - } - }() - - if err = n.getEpCnt().DecEndpointCnt(); err != nil && !force { - return err - } - defer func() { - if err != nil && !force { - if e := n.getEpCnt().IncEndpointCnt(); e != nil { - log.Warnf("failed to update network %s : %v", n.name, e) - } - } - }() - - // unwatch for service records - n.getController().unWatchSvcRecord(ep) - - if err = ep.deleteEndpoint(force); err != nil && !force { - return err - } - - ep.releaseAddress() - - return nil -} - -func (ep *endpoint) deleteEndpoint(force bool) error { - ep.Lock() - n := ep.network - name := ep.name - epid := ep.id - ep.Unlock() - - driver, err := n.driver(!force) - if err != nil { - return fmt.Errorf("failed to delete endpoint: %v", err) - } - - if driver == nil { - return nil - } - - if err := driver.DeleteEndpoint(n.id, epid); err != nil { - if _, ok := err.(types.ForbiddenError); ok { - return err - } - - if _, ok := err.(types.MaskableError); !ok { - log.Warnf("driver error deleting endpoint %s : %v", name, err) - } - } - - return nil -} - -func (ep *endpoint) getSandbox() (*sandbox, bool) { - c := ep.network.getController() - ep.Lock() - sid := ep.sandboxID - ep.Unlock() - - c.Lock() - ps, ok := c.sandboxes[sid] - c.Unlock() - - return ps, ok -} - -func (ep *endpoint) getFirstInterfaceAddress() net.IP { - ep.Lock() - defer ep.Unlock() - - if ep.iface.addr != nil { - return ep.iface.addr.IP - } - - return nil -} - -// EndpointOptionGeneric function returns an option setter for a Generic option defined -// in a Dictionary of Key-Value pair -func EndpointOptionGeneric(generic map[string]interface{}) EndpointOption { - return func(ep *endpoint) { - for k, v := range generic { - ep.generic[k] = v - } - } -} - -// CreateOptionIpam function returns an option setter for the ipam configuration for this endpoint -func CreateOptionIpam(ipV4, ipV6 net.IP, ipamOptions map[string]string) EndpointOption { - return func(ep *endpoint) { - ep.prefAddress = ipV4 - ep.prefAddressV6 = ipV6 - ep.ipamOptions = ipamOptions - } -} - -// CreateOptionExposedPorts function returns an option setter for the container exposed -// ports option to be passed to network.CreateEndpoint() method. -func CreateOptionExposedPorts(exposedPorts []types.TransportPort) EndpointOption { - return func(ep *endpoint) { - // Defensive copy - eps := make([]types.TransportPort, len(exposedPorts)) - copy(eps, exposedPorts) - // Store endpoint label and in generic because driver needs it - ep.exposedPorts = eps - ep.generic[netlabel.ExposedPorts] = eps - } -} - -// CreateOptionPortMapping function returns an option setter for the mapping -// ports option to be passed to network.CreateEndpoint() method. -func CreateOptionPortMapping(portBindings []types.PortBinding) EndpointOption { - return func(ep *endpoint) { - // Store a copy of the bindings as generic data to pass to the driver - pbs := make([]types.PortBinding, len(portBindings)) - copy(pbs, portBindings) - ep.generic[netlabel.PortMap] = pbs - } -} - -// CreateOptionAnonymous function returns an option setter for setting -// this endpoint as anonymous -func CreateOptionAnonymous() EndpointOption { - return func(ep *endpoint) { - ep.anonymous = true - } -} - -// CreateOptionDisableResolution function returns an option setter to indicate -// this endpoint doesn't want embedded DNS server functionality -func CreateOptionDisableResolution() EndpointOption { - return func(ep *endpoint) { - ep.disableResolution = true - } -} - -//CreateOptionAlias function returns an option setter for setting endpoint alias -func CreateOptionAlias(name string, alias string) EndpointOption { - return func(ep *endpoint) { - if ep.aliases == nil { - ep.aliases = make(map[string]string) - } - ep.aliases[alias] = name - } -} - -//CreateOptionMyAlias function returns an option setter for setting endpoint's self alias -func CreateOptionMyAlias(alias string) EndpointOption { - return func(ep *endpoint) { - ep.myAliases = append(ep.myAliases, alias) - } -} - -// JoinOptionPriority function returns an option setter for priority option to -// be passed to the endpoint.Join() method. -func JoinOptionPriority(ep Endpoint, prio int) EndpointOption { - return func(ep *endpoint) { - // ep lock already acquired - c := ep.network.getController() - c.Lock() - sb, ok := c.sandboxes[ep.sandboxID] - c.Unlock() - if !ok { - log.Errorf("Could not set endpoint priority value during Join to endpoint %s: No sandbox id present in endpoint", ep.id) - return - } - sb.epPriority[ep.id] = prio - } -} - -func (ep *endpoint) DataScope() string { - return ep.getNetwork().DataScope() -} - -func (ep *endpoint) assignAddress(ipam ipamapi.Ipam, assignIPv4, assignIPv6 bool) error { - var err error - - n := ep.getNetwork() - if n.Type() == "host" || n.Type() == "null" { - return nil - } - - log.Debugf("Assigning addresses for endpoint %s's interface on network %s", ep.Name(), n.Name()) - - if assignIPv4 { - if err = ep.assignAddressVersion(4, ipam); err != nil { - return err - } - } - - if assignIPv6 { - err = ep.assignAddressVersion(6, ipam) - } - - return err -} - -func (ep *endpoint) assignAddressVersion(ipVer int, ipam ipamapi.Ipam) error { - var ( - poolID *string - address **net.IPNet - prefAdd net.IP - progAdd net.IP - ) - - n := ep.getNetwork() - switch ipVer { - case 4: - poolID = &ep.iface.v4PoolID - address = &ep.iface.addr - prefAdd = ep.prefAddress - case 6: - poolID = &ep.iface.v6PoolID - address = &ep.iface.addrv6 - prefAdd = ep.prefAddressV6 - default: - return types.InternalErrorf("incorrect ip version number passed: %d", ipVer) - } - - ipInfo := n.getIPInfo(ipVer) - - // ipv6 address is not mandatory - if len(ipInfo) == 0 && ipVer == 6 { - return nil - } - - // The address to program may be chosen by the user or by the network driver in one specific - // case to support backward compatibility with `docker daemon --fixed-cidrv6` use case - if prefAdd != nil { - progAdd = prefAdd - } else if *address != nil { - progAdd = (*address).IP - } - - for _, d := range ipInfo { - if progAdd != nil && !d.Pool.Contains(progAdd) { - continue - } - addr, _, err := ipam.RequestAddress(d.PoolID, progAdd, ep.ipamOptions) - if err == nil { - ep.Lock() - *address = addr - *poolID = d.PoolID - ep.Unlock() - return nil - } - if err != ipamapi.ErrNoAvailableIPs || progAdd != nil { - return err - } - } - if progAdd != nil { - return types.BadRequestErrorf("Invalid address %s: It does not belong to any of this network's subnets", prefAdd) - } - return fmt.Errorf("no available IPv%d addresses on this network's address pools: %s (%s)", ipVer, n.Name(), n.ID()) -} - -func (ep *endpoint) releaseAddress() { - n := ep.getNetwork() - if n.Type() == "host" || n.Type() == "null" { - return - } - - log.Debugf("Releasing addresses for endpoint %s's interface on network %s", ep.Name(), n.Name()) - - ipam, err := n.getController().getIpamDriver(n.ipamType) - if err != nil { - log.Warnf("Failed to retrieve ipam driver to release interface address on delete of endpoint %s (%s): %v", ep.Name(), ep.ID(), err) - return - } - - if ep.iface.addr != nil { - if err := ipam.ReleaseAddress(ep.iface.v4PoolID, ep.iface.addr.IP); err != nil { - log.Warnf("Failed to release ip address %s on delete of endpoint %s (%s): %v", ep.iface.addr.IP, ep.Name(), ep.ID(), err) - } - } - - if ep.iface.addrv6 != nil && ep.iface.addrv6.IP.IsGlobalUnicast() { - if err := ipam.ReleaseAddress(ep.iface.v6PoolID, ep.iface.addrv6.IP); err != nil { - log.Warnf("Failed to release ip address %s on delete of endpoint %s (%s): %v", ep.iface.addrv6.IP, ep.Name(), ep.ID(), err) - } - } -} - -func (c *controller) cleanupLocalEndpoints() { - nl, err := c.getNetworksForScope(datastore.LocalScope) - if err != nil { - log.Warnf("Could not get list of networks during endpoint cleanup: %v", err) - return - } - - for _, n := range nl { - epl, err := n.getEndpointsFromStore() - if err != nil { - log.Warnf("Could not get list of endpoints in network %s during endpoint cleanup: %v", n.name, err) - continue - } - - for _, ep := range epl { - log.Infof("Removing stale endpoint %s (%s)", ep.name, ep.id) - if err := ep.Delete(true); err != nil { - log.Warnf("Could not delete local endpoint %s during endpoint cleanup: %v", ep.name, err) - } - } - - epl, err = n.getEndpointsFromStore() - if err != nil { - log.Warnf("Could not get list of endpoints in network %s for count update: %v", n.name, err) - continue - } - - epCnt := n.getEpCnt().EndpointCnt() - if epCnt != uint64(len(epl)) { - log.Infof("Fixing inconsistent endpoint_cnt for network %s. Expected=%d, Actual=%d", n.name, len(epl), epCnt) - n.getEpCnt().setCnt(uint64(len(epl))) - } - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/endpoint_cnt.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/endpoint_cnt.go deleted file mode 100644 index 702fbac8d7..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/endpoint_cnt.go +++ /dev/null @@ -1,169 +0,0 @@ -package libnetwork - -import ( - "encoding/json" - "fmt" - "sync" - - "github.com/docker/libnetwork/datastore" -) - -type endpointCnt struct { - n *network - Count uint64 - dbIndex uint64 - dbExists bool - sync.Mutex -} - -const epCntKeyPrefix = "endpoint_count" - -func (ec *endpointCnt) Key() []string { - ec.Lock() - defer ec.Unlock() - - return []string{epCntKeyPrefix, ec.n.id} -} - -func (ec *endpointCnt) KeyPrefix() []string { - ec.Lock() - defer ec.Unlock() - - return []string{epCntKeyPrefix, ec.n.id} -} - -func (ec *endpointCnt) Value() []byte { - ec.Lock() - defer ec.Unlock() - - b, err := json.Marshal(ec) - if err != nil { - return nil - } - return b -} - -func (ec *endpointCnt) SetValue(value []byte) error { - ec.Lock() - defer ec.Unlock() - - return json.Unmarshal(value, &ec) -} - -func (ec *endpointCnt) Index() uint64 { - ec.Lock() - defer ec.Unlock() - return ec.dbIndex -} - -func (ec *endpointCnt) SetIndex(index uint64) { - ec.Lock() - ec.dbIndex = index - ec.dbExists = true - ec.Unlock() -} - -func (ec *endpointCnt) Exists() bool { - ec.Lock() - defer ec.Unlock() - return ec.dbExists -} - -func (ec *endpointCnt) Skip() bool { - ec.Lock() - defer ec.Unlock() - return !ec.n.persist -} - -func (ec *endpointCnt) New() datastore.KVObject { - ec.Lock() - defer ec.Unlock() - - return &endpointCnt{ - n: ec.n, - } -} - -func (ec *endpointCnt) CopyTo(o datastore.KVObject) error { - ec.Lock() - defer ec.Unlock() - - dstEc := o.(*endpointCnt) - dstEc.n = ec.n - dstEc.Count = ec.Count - dstEc.dbExists = ec.dbExists - dstEc.dbIndex = ec.dbIndex - - return nil -} - -func (ec *endpointCnt) DataScope() string { - return ec.n.DataScope() -} - -func (ec *endpointCnt) EndpointCnt() uint64 { - ec.Lock() - defer ec.Unlock() - - return ec.Count -} - -func (ec *endpointCnt) updateStore() error { - store := ec.n.getController().getStore(ec.DataScope()) - if store == nil { - return fmt.Errorf("store not found for scope %s on endpoint count update", ec.DataScope()) - } - for { - if err := ec.n.getController().updateToStore(ec); err == nil || err != datastore.ErrKeyModified { - return err - } - if err := store.GetObject(datastore.Key(ec.Key()...), ec); err != nil { - return fmt.Errorf("could not update the kvobject to latest on endpoint count update: %v", err) - } - } -} - -func (ec *endpointCnt) setCnt(cnt uint64) error { - ec.Lock() - ec.Count = cnt - ec.Unlock() - return ec.updateStore() -} - -func (ec *endpointCnt) atomicIncDecEpCnt(inc bool) error { -retry: - ec.Lock() - if inc { - ec.Count++ - } else { - ec.Count-- - } - ec.Unlock() - - store := ec.n.getController().getStore(ec.DataScope()) - if store == nil { - return fmt.Errorf("store not found for scope %s", ec.DataScope()) - } - - if err := ec.n.getController().updateToStore(ec); err != nil { - if err == datastore.ErrKeyModified { - if err := store.GetObject(datastore.Key(ec.Key()...), ec); err != nil { - return fmt.Errorf("could not update the kvobject to latest when trying to atomic add endpoint count: %v", err) - } - - goto retry - } - - return err - } - - return nil -} - -func (ec *endpointCnt) IncEndpointCnt() error { - return ec.atomicIncDecEpCnt(true) -} - -func (ec *endpointCnt) DecEndpointCnt() error { - return ec.atomicIncDecEpCnt(false) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/endpoint_info.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/endpoint_info.go deleted file mode 100644 index 4ba8e3d548..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/endpoint_info.go +++ /dev/null @@ -1,365 +0,0 @@ -package libnetwork - -import ( - "encoding/json" - "fmt" - "net" - - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/types" -) - -// EndpointInfo provides an interface to retrieve network resources bound to the endpoint. -type EndpointInfo interface { - // Iface returns InterfaceInfo, go interface that can be used - // to get more information on the interface which was assigned to - // the endpoint by the driver. This can be used after the - // endpoint has been created. - Iface() InterfaceInfo - - // Gateway returns the IPv4 gateway assigned by the driver. - // This will only return a valid value if a container has joined the endpoint. - Gateway() net.IP - - // GatewayIPv6 returns the IPv6 gateway assigned by the driver. - // This will only return a valid value if a container has joined the endpoint. - GatewayIPv6() net.IP - - // StaticRoutes returns the list of static routes configured by the network - // driver when the container joins a network - StaticRoutes() []*types.StaticRoute - - // Sandbox returns the attached sandbox if there, nil otherwise. - Sandbox() Sandbox -} - -// InterfaceInfo provides an interface to retrieve interface addresses bound to the endpoint. -type InterfaceInfo interface { - // MacAddress returns the MAC address assigned to the endpoint. - MacAddress() net.HardwareAddr - - // Address returns the IPv4 address assigned to the endpoint. - Address() *net.IPNet - - // AddressIPv6 returns the IPv6 address assigned to the endpoint. - AddressIPv6() *net.IPNet -} - -type endpointInterface struct { - mac net.HardwareAddr - addr *net.IPNet - addrv6 *net.IPNet - srcName string - dstPrefix string - routes []*net.IPNet - v4PoolID string - v6PoolID string -} - -func (epi *endpointInterface) MarshalJSON() ([]byte, error) { - epMap := make(map[string]interface{}) - if epi.mac != nil { - epMap["mac"] = epi.mac.String() - } - if epi.addr != nil { - epMap["addr"] = epi.addr.String() - } - if epi.addrv6 != nil { - epMap["addrv6"] = epi.addrv6.String() - } - epMap["srcName"] = epi.srcName - epMap["dstPrefix"] = epi.dstPrefix - var routes []string - for _, route := range epi.routes { - routes = append(routes, route.String()) - } - epMap["routes"] = routes - epMap["v4PoolID"] = epi.v4PoolID - epMap["v6PoolID"] = epi.v6PoolID - return json.Marshal(epMap) -} - -func (epi *endpointInterface) UnmarshalJSON(b []byte) error { - var ( - err error - epMap map[string]interface{} - ) - if err = json.Unmarshal(b, &epMap); err != nil { - return err - } - if v, ok := epMap["mac"]; ok { - if epi.mac, err = net.ParseMAC(v.(string)); err != nil { - return types.InternalErrorf("failed to decode endpoint interface mac address after json unmarshal: %s", v.(string)) - } - } - if v, ok := epMap["addr"]; ok { - if epi.addr, err = types.ParseCIDR(v.(string)); err != nil { - return types.InternalErrorf("failed to decode endpoint interface ipv4 address after json unmarshal: %v", err) - } - } - if v, ok := epMap["addrv6"]; ok { - if epi.addrv6, err = types.ParseCIDR(v.(string)); err != nil { - return types.InternalErrorf("failed to decode endpoint interface ipv6 address after json unmarshal: %v", err) - } - } - - epi.srcName = epMap["srcName"].(string) - epi.dstPrefix = epMap["dstPrefix"].(string) - - rb, _ := json.Marshal(epMap["routes"]) - var routes []string - json.Unmarshal(rb, &routes) - epi.routes = make([]*net.IPNet, 0) - for _, route := range routes { - ip, ipr, err := net.ParseCIDR(route) - if err == nil { - ipr.IP = ip - epi.routes = append(epi.routes, ipr) - } - } - epi.v4PoolID = epMap["v4PoolID"].(string) - epi.v6PoolID = epMap["v6PoolID"].(string) - - return nil -} - -func (epi *endpointInterface) CopyTo(dstEpi *endpointInterface) error { - dstEpi.mac = types.GetMacCopy(epi.mac) - dstEpi.addr = types.GetIPNetCopy(epi.addr) - dstEpi.addrv6 = types.GetIPNetCopy(epi.addrv6) - dstEpi.srcName = epi.srcName - dstEpi.dstPrefix = epi.dstPrefix - dstEpi.v4PoolID = epi.v4PoolID - dstEpi.v6PoolID = epi.v6PoolID - - for _, route := range epi.routes { - dstEpi.routes = append(dstEpi.routes, types.GetIPNetCopy(route)) - } - - return nil -} - -type endpointJoinInfo struct { - gw net.IP - gw6 net.IP - StaticRoutes []*types.StaticRoute - disableGatewayService bool -} - -func (ep *endpoint) Info() EndpointInfo { - n, err := ep.getNetworkFromStore() - if err != nil { - return nil - } - - ep, err = n.getEndpointFromStore(ep.ID()) - if err != nil { - return nil - } - - sb, ok := ep.getSandbox() - if !ok { - // endpoint hasn't joined any sandbox. - // Just return the endpoint - return ep - } - - if epi := sb.getEndpoint(ep.ID()); epi != nil { - return epi - } - - return nil -} - -func (ep *endpoint) DriverInfo() (map[string]interface{}, error) { - ep, err := ep.retrieveFromStore() - if err != nil { - return nil, err - } - - if sb, ok := ep.getSandbox(); ok { - if gwep := sb.getEndpointInGWNetwork(); gwep != nil && gwep.ID() != ep.ID() { - return gwep.DriverInfo() - } - } - - n, err := ep.getNetworkFromStore() - if err != nil { - return nil, fmt.Errorf("could not find network in store for driver info: %v", err) - } - - driver, err := n.driver(true) - if err != nil { - return nil, fmt.Errorf("failed to get driver info: %v", err) - } - - return driver.EndpointOperInfo(n.ID(), ep.ID()) -} - -func (ep *endpoint) Iface() InterfaceInfo { - ep.Lock() - defer ep.Unlock() - - if ep.iface != nil { - return ep.iface - } - - return nil -} - -func (ep *endpoint) Interface() driverapi.InterfaceInfo { - ep.Lock() - defer ep.Unlock() - - if ep.iface != nil { - return ep.iface - } - - return nil -} - -func (epi *endpointInterface) SetMacAddress(mac net.HardwareAddr) error { - if epi.mac != nil { - return types.ForbiddenErrorf("endpoint interface MAC address present (%s). Cannot be modified with %s.", epi.mac, mac) - } - if mac == nil { - return types.BadRequestErrorf("tried to set nil MAC address to endpoint interface") - } - epi.mac = types.GetMacCopy(mac) - return nil -} - -func (epi *endpointInterface) SetIPAddress(address *net.IPNet) error { - if address.IP == nil { - return types.BadRequestErrorf("tried to set nil IP address to endpoint interface") - } - if address.IP.To4() == nil { - return setAddress(&epi.addrv6, address) - } - return setAddress(&epi.addr, address) -} - -func setAddress(ifaceAddr **net.IPNet, address *net.IPNet) error { - if *ifaceAddr != nil { - return types.ForbiddenErrorf("endpoint interface IP present (%s). Cannot be modified with (%s).", *ifaceAddr, address) - } - *ifaceAddr = types.GetIPNetCopy(address) - return nil -} - -func (epi *endpointInterface) MacAddress() net.HardwareAddr { - return types.GetMacCopy(epi.mac) -} - -func (epi *endpointInterface) Address() *net.IPNet { - return types.GetIPNetCopy(epi.addr) -} - -func (epi *endpointInterface) AddressIPv6() *net.IPNet { - return types.GetIPNetCopy(epi.addrv6) -} - -func (epi *endpointInterface) SetNames(srcName string, dstPrefix string) error { - epi.srcName = srcName - epi.dstPrefix = dstPrefix - return nil -} - -func (ep *endpoint) InterfaceName() driverapi.InterfaceNameInfo { - ep.Lock() - defer ep.Unlock() - - if ep.iface != nil { - return ep.iface - } - - return nil -} - -func (ep *endpoint) AddStaticRoute(destination *net.IPNet, routeType int, nextHop net.IP) error { - ep.Lock() - defer ep.Unlock() - - r := types.StaticRoute{Destination: destination, RouteType: routeType, NextHop: nextHop} - - if routeType == types.NEXTHOP { - // If the route specifies a next-hop, then it's loosely routed (i.e. not bound to a particular interface). - ep.joinInfo.StaticRoutes = append(ep.joinInfo.StaticRoutes, &r) - } else { - // If the route doesn't specify a next-hop, it must be a connected route, bound to an interface. - ep.iface.routes = append(ep.iface.routes, r.Destination) - } - return nil -} - -func (ep *endpoint) Sandbox() Sandbox { - cnt, ok := ep.getSandbox() - if !ok { - return nil - } - return cnt -} - -func (ep *endpoint) StaticRoutes() []*types.StaticRoute { - ep.Lock() - defer ep.Unlock() - - if ep.joinInfo == nil { - return nil - } - - return ep.joinInfo.StaticRoutes -} - -func (ep *endpoint) Gateway() net.IP { - ep.Lock() - defer ep.Unlock() - - if ep.joinInfo == nil { - return net.IP{} - } - - return types.GetIPCopy(ep.joinInfo.gw) -} - -func (ep *endpoint) GatewayIPv6() net.IP { - ep.Lock() - defer ep.Unlock() - - if ep.joinInfo == nil { - return net.IP{} - } - - return types.GetIPCopy(ep.joinInfo.gw6) -} - -func (ep *endpoint) SetGateway(gw net.IP) error { - ep.Lock() - defer ep.Unlock() - - ep.joinInfo.gw = types.GetIPCopy(gw) - return nil -} - -func (ep *endpoint) SetGatewayIPv6(gw6 net.IP) error { - ep.Lock() - defer ep.Unlock() - - ep.joinInfo.gw6 = types.GetIPCopy(gw6) - return nil -} - -func (ep *endpoint) retrieveFromStore() (*endpoint, error) { - n, err := ep.getNetworkFromStore() - if err != nil { - return nil, fmt.Errorf("could not find network in store to get latest endpoint %s: %v", ep.Name(), err) - } - return n.getEndpointFromStore(ep.ID()) -} - -func (ep *endpoint) DisableGatewayService() { - ep.Lock() - defer ep.Unlock() - - ep.joinInfo.disableGatewayService = true -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/error.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/error.go deleted file mode 100644 index 4158c9956c..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/error.go +++ /dev/null @@ -1,175 +0,0 @@ -package libnetwork - -import ( - "fmt" -) - -// ErrNoSuchNetwork is returned when a network query finds no result -type ErrNoSuchNetwork string - -func (nsn ErrNoSuchNetwork) Error() string { - return fmt.Sprintf("network %s not found", string(nsn)) -} - -// NotFound denotes the type of this error -func (nsn ErrNoSuchNetwork) NotFound() {} - -// ErrNoSuchEndpoint is returned when a endpoint query finds no result -type ErrNoSuchEndpoint string - -func (nse ErrNoSuchEndpoint) Error() string { - return fmt.Sprintf("endpoint %s not found", string(nse)) -} - -// NotFound denotes the type of this error -func (nse ErrNoSuchEndpoint) NotFound() {} - -// ErrInvalidNetworkDriver is returned if an invalid driver -// name is passed. -type ErrInvalidNetworkDriver string - -func (ind ErrInvalidNetworkDriver) Error() string { - return fmt.Sprintf("invalid driver bound to network: %s", string(ind)) -} - -// BadRequest denotes the type of this error -func (ind ErrInvalidNetworkDriver) BadRequest() {} - -// ErrInvalidJoin is returned if a join is attempted on an endpoint -// which already has a container joined. -type ErrInvalidJoin struct{} - -func (ij ErrInvalidJoin) Error() string { - return "a container has already joined the endpoint" -} - -// BadRequest denotes the type of this error -func (ij ErrInvalidJoin) BadRequest() {} - -// ErrNoContainer is returned when the endpoint has no container -// attached to it. -type ErrNoContainer struct{} - -func (nc ErrNoContainer) Error() string { - return "no container is attached to the endpoint" -} - -// Maskable denotes the type of this error -func (nc ErrNoContainer) Maskable() {} - -// ErrInvalidID is returned when a query-by-id method is being invoked -// with an empty id parameter -type ErrInvalidID string - -func (ii ErrInvalidID) Error() string { - return fmt.Sprintf("invalid id: %s", string(ii)) -} - -// BadRequest denotes the type of this error -func (ii ErrInvalidID) BadRequest() {} - -// ErrInvalidName is returned when a query-by-name or resource create method is -// invoked with an empty name parameter -type ErrInvalidName string - -func (in ErrInvalidName) Error() string { - return fmt.Sprintf("invalid name: %s", string(in)) -} - -// BadRequest denotes the type of this error -func (in ErrInvalidName) BadRequest() {} - -// ErrInvalidConfigFile type is returned when an invalid LibNetwork config file is detected -type ErrInvalidConfigFile string - -func (cf ErrInvalidConfigFile) Error() string { - return fmt.Sprintf("Invalid Config file %q", string(cf)) -} - -// NetworkTypeError type is returned when the network type string is not -// known to libnetwork. -type NetworkTypeError string - -func (nt NetworkTypeError) Error() string { - return fmt.Sprintf("unknown driver %q", string(nt)) -} - -// NotFound denotes the type of this error -func (nt NetworkTypeError) NotFound() {} - -// NetworkNameError is returned when a network with the same name already exists. -type NetworkNameError string - -func (nnr NetworkNameError) Error() string { - return fmt.Sprintf("network with name %s already exists", string(nnr)) -} - -// Forbidden denotes the type of this error -func (nnr NetworkNameError) Forbidden() {} - -// UnknownNetworkError is returned when libnetwork could not find in it's database -// a network with the same name and id. -type UnknownNetworkError struct { - name string - id string -} - -func (une *UnknownNetworkError) Error() string { - return fmt.Sprintf("unknown network %s id %s", une.name, une.id) -} - -// NotFound denotes the type of this error -func (une *UnknownNetworkError) NotFound() {} - -// ActiveEndpointsError is returned when a network is deleted which has active -// endpoints in it. -type ActiveEndpointsError struct { - name string - id string -} - -func (aee *ActiveEndpointsError) Error() string { - return fmt.Sprintf("network %s has active endpoints", aee.name) -} - -// Forbidden denotes the type of this error -func (aee *ActiveEndpointsError) Forbidden() {} - -// UnknownEndpointError is returned when libnetwork could not find in it's database -// an endpoint with the same name and id. -type UnknownEndpointError struct { - name string - id string -} - -func (uee *UnknownEndpointError) Error() string { - return fmt.Sprintf("unknown endpoint %s id %s", uee.name, uee.id) -} - -// NotFound denotes the type of this error -func (uee *UnknownEndpointError) NotFound() {} - -// ActiveContainerError is returned when an endpoint is deleted which has active -// containers attached to it. -type ActiveContainerError struct { - name string - id string -} - -func (ace *ActiveContainerError) Error() string { - return fmt.Sprintf("endpoint with name %s id %s has active containers", ace.name, ace.id) -} - -// Forbidden denotes the type of this error -func (ace *ActiveContainerError) Forbidden() {} - -// InvalidContainerIDError is returned when an invalid container id is passed -// in Join/Leave -type InvalidContainerIDError string - -func (id InvalidContainerIDError) Error() string { - return fmt.Sprintf("invalid container id %s", string(id)) -} - -// BadRequest denotes the type of this error -func (id InvalidContainerIDError) BadRequest() {} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/etchosts/etchosts.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/etchosts/etchosts.go deleted file mode 100644 index 4526532593..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/etchosts/etchosts.go +++ /dev/null @@ -1,199 +0,0 @@ -package etchosts - -import ( - "bufio" - "bytes" - "fmt" - "io" - "io/ioutil" - "os" - "regexp" - "strings" - "sync" -) - -// Record Structure for a single host record -type Record struct { - Hosts string - IP string -} - -// WriteTo writes record to file and returns bytes written or error -func (r Record) WriteTo(w io.Writer) (int64, error) { - n, err := fmt.Fprintf(w, "%s\t%s\n", r.IP, r.Hosts) - return int64(n), err -} - -var ( - // Default hosts config records slice - defaultContent = []Record{ - {Hosts: "localhost", IP: "127.0.0.1"}, - {Hosts: "localhost ip6-localhost ip6-loopback", IP: "::1"}, - {Hosts: "ip6-localnet", IP: "fe00::0"}, - {Hosts: "ip6-mcastprefix", IP: "ff00::0"}, - {Hosts: "ip6-allnodes", IP: "ff02::1"}, - {Hosts: "ip6-allrouters", IP: "ff02::2"}, - } - - // A cache of path level locks for synchronizing /etc/hosts - // updates on a file level - pathMap = make(map[string]*sync.Mutex) - - // A package level mutex to synchronize the cache itself - pathMutex sync.Mutex -) - -func pathLock(path string) func() { - pathMutex.Lock() - defer pathMutex.Unlock() - - pl, ok := pathMap[path] - if !ok { - pl = &sync.Mutex{} - pathMap[path] = pl - } - - pl.Lock() - return func() { - pl.Unlock() - } -} - -// Drop drops the path string from the path cache -func Drop(path string) { - pathMutex.Lock() - defer pathMutex.Unlock() - - delete(pathMap, path) -} - -// Build function -// path is path to host file string required -// IP, hostname, and domainname set main record leave empty for no master record -// extraContent is an array of extra host records. -func Build(path, IP, hostname, domainname string, extraContent []Record) error { - defer pathLock(path)() - - content := bytes.NewBuffer(nil) - if IP != "" { - //set main record - var mainRec Record - mainRec.IP = IP - // User might have provided a FQDN in hostname or split it across hostname - // and domainname. We want the FQDN and the bare hostname. - fqdn := hostname - if domainname != "" { - fqdn = fmt.Sprintf("%s.%s", fqdn, domainname) - } - parts := strings.SplitN(fqdn, ".", 2) - if len(parts) == 2 { - mainRec.Hosts = fmt.Sprintf("%s %s", fqdn, parts[0]) - } else { - mainRec.Hosts = fqdn - } - if _, err := mainRec.WriteTo(content); err != nil { - return err - } - } - // Write defaultContent slice to buffer - for _, r := range defaultContent { - if _, err := r.WriteTo(content); err != nil { - return err - } - } - // Write extra content from function arguments - for _, r := range extraContent { - if _, err := r.WriteTo(content); err != nil { - return err - } - } - - return ioutil.WriteFile(path, content.Bytes(), 0644) -} - -// Add adds an arbitrary number of Records to an already existing /etc/hosts file -func Add(path string, recs []Record) error { - defer pathLock(path)() - - if len(recs) == 0 { - return nil - } - - f, err := os.Open(path) - if err != nil { - return err - } - - content := bytes.NewBuffer(nil) - - _, err = content.ReadFrom(f) - if err != nil { - return err - } - - for _, r := range recs { - if _, err := r.WriteTo(content); err != nil { - return err - } - } - - return ioutil.WriteFile(path, content.Bytes(), 0644) -} - -// Delete deletes an arbitrary number of Records already existing in /etc/hosts file -func Delete(path string, recs []Record) error { - defer pathLock(path)() - - if len(recs) == 0 { - return nil - } - old, err := os.Open(path) - if err != nil { - return err - } - - var buf bytes.Buffer - - s := bufio.NewScanner(old) - eol := []byte{'\n'} -loop: - for s.Scan() { - b := s.Bytes() - if len(b) == 0 { - continue - } - - if b[0] == '#' { - buf.Write(b) - buf.Write(eol) - continue - } - for _, r := range recs { - if bytes.HasSuffix(b, []byte("\t"+r.Hosts)) { - continue loop - } - } - buf.Write(b) - buf.Write(eol) - } - old.Close() - if err := s.Err(); err != nil { - return err - } - return ioutil.WriteFile(path, buf.Bytes(), 0644) -} - -// Update all IP addresses where hostname matches. -// path is path to host file -// IP is new IP address -// hostname is hostname to search for to replace IP -func Update(path, IP, hostname string) error { - defer pathLock(path)() - - old, err := ioutil.ReadFile(path) - if err != nil { - return err - } - var re = regexp.MustCompile(fmt.Sprintf("(\\S*)(\\t%s)(\\s|\\.)", regexp.QuoteMeta(hostname))) - return ioutil.WriteFile(path, re.ReplaceAll(old, []byte(IP+"$2"+"$3")), 0644) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/hostdiscovery/hostdiscovery.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/hostdiscovery/hostdiscovery.go deleted file mode 100644 index 3fe2a64a17..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/hostdiscovery/hostdiscovery.go +++ /dev/null @@ -1,121 +0,0 @@ -package hostdiscovery - -import ( - "net" - "sync" - - log "github.com/Sirupsen/logrus" - - mapset "github.com/deckarep/golang-set" - "github.com/docker/docker/pkg/discovery" - // Including KV - _ "github.com/docker/docker/pkg/discovery/kv" - "github.com/docker/libkv/store/consul" - "github.com/docker/libkv/store/etcd" - "github.com/docker/libkv/store/zookeeper" - "github.com/docker/libnetwork/types" -) - -type hostDiscovery struct { - watcher discovery.Watcher - nodes mapset.Set - stopChan chan struct{} - sync.Mutex -} - -func init() { - consul.Register() - etcd.Register() - zookeeper.Register() -} - -// NewHostDiscovery function creates a host discovery object -func NewHostDiscovery(watcher discovery.Watcher) HostDiscovery { - return &hostDiscovery{watcher: watcher, nodes: mapset.NewSet(), stopChan: make(chan struct{})} -} - -func (h *hostDiscovery) Watch(activeCallback ActiveCallback, joinCallback JoinCallback, leaveCallback LeaveCallback) error { - h.Lock() - d := h.watcher - h.Unlock() - if d == nil { - return types.BadRequestErrorf("invalid discovery watcher") - } - discoveryCh, errCh := d.Watch(h.stopChan) - go h.monitorDiscovery(discoveryCh, errCh, activeCallback, joinCallback, leaveCallback) - return nil -} - -func (h *hostDiscovery) monitorDiscovery(ch <-chan discovery.Entries, errCh <-chan error, - activeCallback ActiveCallback, joinCallback JoinCallback, leaveCallback LeaveCallback) { - for { - select { - case entries := <-ch: - h.processCallback(entries, activeCallback, joinCallback, leaveCallback) - case err := <-errCh: - if err != nil { - log.Errorf("discovery error: %v", err) - } - case <-h.stopChan: - return - } - } -} - -func (h *hostDiscovery) StopDiscovery() error { - h.Lock() - stopChan := h.stopChan - h.watcher = nil - h.Unlock() - - close(stopChan) - return nil -} - -func (h *hostDiscovery) processCallback(entries discovery.Entries, - activeCallback ActiveCallback, joinCallback JoinCallback, leaveCallback LeaveCallback) { - updated := hosts(entries) - h.Lock() - existing := h.nodes - added, removed := diff(existing, updated) - h.nodes = updated - h.Unlock() - - activeCallback() - if len(added) > 0 { - joinCallback(added) - } - if len(removed) > 0 { - leaveCallback(removed) - } -} - -func diff(existing mapset.Set, updated mapset.Set) (added []net.IP, removed []net.IP) { - addSlice := updated.Difference(existing).ToSlice() - removeSlice := existing.Difference(updated).ToSlice() - for _, ip := range addSlice { - added = append(added, net.ParseIP(ip.(string))) - } - for _, ip := range removeSlice { - removed = append(removed, net.ParseIP(ip.(string))) - } - return -} - -func (h *hostDiscovery) Fetch() []net.IP { - h.Lock() - defer h.Unlock() - ips := []net.IP{} - for _, ipstr := range h.nodes.ToSlice() { - ips = append(ips, net.ParseIP(ipstr.(string))) - } - return ips -} - -func hosts(entries discovery.Entries) mapset.Set { - hosts := mapset.NewSet() - for _, entry := range entries { - hosts.Add(entry.Host) - } - return hosts -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/hostdiscovery/hostdiscovery_api.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/hostdiscovery/hostdiscovery_api.go deleted file mode 100644 index b9c17250ce..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/hostdiscovery/hostdiscovery_api.go +++ /dev/null @@ -1,22 +0,0 @@ -package hostdiscovery - -import "net" - -// JoinCallback provides a callback event for new node joining the cluster -type JoinCallback func(entries []net.IP) - -// ActiveCallback provides a callback event for active discovery event -type ActiveCallback func() - -// LeaveCallback provides a callback event for node leaving the cluster -type LeaveCallback func(entries []net.IP) - -// HostDiscovery primary interface -type HostDiscovery interface { - //Watch Node join and leave cluster events - Watch(activeCallback ActiveCallback, joinCallback JoinCallback, leaveCallback LeaveCallback) error - // StopDiscovery stops the discovery perocess - StopDiscovery() error - // Fetch returns a list of host IPs that are currently discovered - Fetch() []net.IP -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipam/allocator.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipam/allocator.go deleted file mode 100644 index 70fe06eba7..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipam/allocator.go +++ /dev/null @@ -1,590 +0,0 @@ -package ipam - -import ( - "fmt" - "net" - "sync" - - log "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/bitseq" - "github.com/docker/libnetwork/datastore" - "github.com/docker/libnetwork/discoverapi" - "github.com/docker/libnetwork/ipamapi" - "github.com/docker/libnetwork/ipamutils" - "github.com/docker/libnetwork/types" -) - -const ( - localAddressSpace = "LocalDefault" - globalAddressSpace = "GlobalDefault" - // The biggest configurable host subnets - minNetSize = 8 - minNetSizeV6 = 64 - // datastore keyes for ipam objects - dsConfigKey = "ipam/" + ipamapi.DefaultIPAM + "/config" - dsDataKey = "ipam/" + ipamapi.DefaultIPAM + "/data" -) - -// Allocator provides per address space ipv4/ipv6 book keeping -type Allocator struct { - // Predefined pools for default address spaces - predefined map[string][]*net.IPNet - addrSpaces map[string]*addrSpace - // stores []datastore.Datastore - // Allocated addresses in each address space's subnet - addresses map[SubnetKey]*bitseq.Handle - sync.Mutex -} - -// NewAllocator returns an instance of libnetwork ipam -func NewAllocator(lcDs, glDs datastore.DataStore) (*Allocator, error) { - a := &Allocator{} - - // Load predefined subnet pools - a.predefined = map[string][]*net.IPNet{ - localAddressSpace: ipamutils.PredefinedBroadNetworks, - globalAddressSpace: ipamutils.PredefinedGranularNetworks, - } - - // Initialize bitseq map - a.addresses = make(map[SubnetKey]*bitseq.Handle) - - // Initialize address spaces - a.addrSpaces = make(map[string]*addrSpace) - for _, aspc := range []struct { - as string - ds datastore.DataStore - }{ - {localAddressSpace, lcDs}, - {globalAddressSpace, glDs}, - } { - if aspc.ds == nil { - continue - } - a.initializeAddressSpace(aspc.as, aspc.ds) - } - - return a, nil -} - -func (a *Allocator) refresh(as string) error { - aSpace, err := a.getAddressSpaceFromStore(as) - if err != nil { - return types.InternalErrorf("error getting pools config from store: %v", err) - } - - if aSpace == nil { - return nil - } - - a.Lock() - a.addrSpaces[as] = aSpace - a.Unlock() - - return nil -} - -func (a *Allocator) updateBitMasks(aSpace *addrSpace) error { - var inserterList []func() error - - aSpace.Lock() - for k, v := range aSpace.subnets { - if v.Range == nil { - kk := k - vv := v - inserterList = append(inserterList, func() error { return a.insertBitMask(kk, vv.Pool) }) - } - } - aSpace.Unlock() - - // Add the bitmasks (data could come from datastore) - if inserterList != nil { - for _, f := range inserterList { - if err := f(); err != nil { - return err - } - } - } - - return nil -} - -// Checks for and fixes damaged bitmask. -func (a *Allocator) checkConsistency(as string) { - var sKeyList []SubnetKey - - // Retrieve this address space's configuration and bitmasks from the datastore - a.refresh(as) - a.Lock() - aSpace, ok := a.addrSpaces[as] - a.Unlock() - if !ok { - return - } - a.updateBitMasks(aSpace) - - aSpace.Lock() - for sk, pd := range aSpace.subnets { - if pd.Range != nil { - continue - } - sKeyList = append(sKeyList, sk) - } - aSpace.Unlock() - - for _, sk := range sKeyList { - a.Lock() - bm := a.addresses[sk] - a.Unlock() - if err := bm.CheckConsistency(); err != nil { - log.Warnf("Error while running consistency check for %s: %v", sk, err) - } - } -} - -func (a *Allocator) initializeAddressSpace(as string, ds datastore.DataStore) error { - a.Lock() - if _, ok := a.addrSpaces[as]; ok { - a.Unlock() - return types.ForbiddenErrorf("tried to add an axisting address space: %s", as) - } - a.addrSpaces[as] = &addrSpace{ - subnets: map[SubnetKey]*PoolData{}, - id: dsConfigKey + "/" + as, - scope: ds.Scope(), - ds: ds, - alloc: a, - } - a.Unlock() - - a.checkConsistency(as) - - return nil -} - -// DiscoverNew informs the allocator about a new global scope datastore -func (a *Allocator) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) error { - if dType != discoverapi.DatastoreConfig { - return nil - } - - dsc, ok := data.(discoverapi.DatastoreConfigData) - if !ok { - return types.InternalErrorf("incorrect data in datastore update notification: %v", data) - } - - ds, err := datastore.NewDataStoreFromConfig(dsc) - if err != nil { - return err - } - - return a.initializeAddressSpace(globalAddressSpace, ds) -} - -// DiscoverDelete is a notification of no interest for the allocator -func (a *Allocator) DiscoverDelete(dType discoverapi.DiscoveryType, data interface{}) error { - return nil -} - -// GetDefaultAddressSpaces returns the local and global default address spaces -func (a *Allocator) GetDefaultAddressSpaces() (string, string, error) { - return localAddressSpace, globalAddressSpace, nil -} - -// RequestPool returns an address pool along with its unique id. -func (a *Allocator) RequestPool(addressSpace, pool, subPool string, options map[string]string, v6 bool) (string, *net.IPNet, map[string]string, error) { - log.Debugf("RequestPool(%s, %s, %s, %v, %t)", addressSpace, pool, subPool, options, v6) -retry: - k, nw, ipr, pdf, err := a.parsePoolRequest(addressSpace, pool, subPool, v6) - if err != nil { - return "", nil, nil, types.InternalErrorf("failed to parse pool request for address space %q pool %q subpool %q: %v", addressSpace, pool, subPool, err) - } - - if err := a.refresh(addressSpace); err != nil { - return "", nil, nil, err - } - - aSpace, err := a.getAddrSpace(addressSpace) - if err != nil { - return "", nil, nil, err - } - - insert, err := aSpace.updatePoolDBOnAdd(*k, nw, ipr, pdf) - if err != nil { - if _, ok := err.(types.MaskableError); ok { - log.Debugf("Retrying predefined pool search: %v", err) - goto retry - } - return "", nil, nil, err - } - - if err := a.writeToStore(aSpace); err != nil { - if _, ok := err.(types.RetryError); !ok { - return "", nil, nil, types.InternalErrorf("pool configuration failed because of %s", err.Error()) - } - - goto retry - } - - return k.String(), nw, nil, insert() -} - -// ReleasePool releases the address pool identified by the passed id -func (a *Allocator) ReleasePool(poolID string) error { - log.Debugf("ReleasePool(%s)", poolID) - k := SubnetKey{} - if err := k.FromString(poolID); err != nil { - return types.BadRequestErrorf("invalid pool id: %s", poolID) - } - -retry: - if err := a.refresh(k.AddressSpace); err != nil { - return err - } - - aSpace, err := a.getAddrSpace(k.AddressSpace) - if err != nil { - return err - } - - remove, err := aSpace.updatePoolDBOnRemoval(k) - if err != nil { - return err - } - - if err = a.writeToStore(aSpace); err != nil { - if _, ok := err.(types.RetryError); !ok { - return types.InternalErrorf("pool (%s) removal failed because of %v", poolID, err) - } - goto retry - } - - return remove() -} - -// Given the address space, returns the local or global PoolConfig based on the -// address space is local or global. AddressSpace locality is being registered with IPAM out of band. -func (a *Allocator) getAddrSpace(as string) (*addrSpace, error) { - a.Lock() - defer a.Unlock() - aSpace, ok := a.addrSpaces[as] - if !ok { - return nil, types.BadRequestErrorf("cannot find address space %s (most likely the backing datastore is not configured)", as) - } - return aSpace, nil -} - -func (a *Allocator) parsePoolRequest(addressSpace, pool, subPool string, v6 bool) (*SubnetKey, *net.IPNet, *AddressRange, bool, error) { - var ( - nw *net.IPNet - ipr *AddressRange - err error - pdf = false - ) - - if addressSpace == "" { - return nil, nil, nil, false, ipamapi.ErrInvalidAddressSpace - } - - if pool == "" && subPool != "" { - return nil, nil, nil, false, ipamapi.ErrInvalidSubPool - } - - if pool != "" { - if _, nw, err = net.ParseCIDR(pool); err != nil { - return nil, nil, nil, false, ipamapi.ErrInvalidPool - } - if subPool != "" { - if ipr, err = getAddressRange(subPool, nw); err != nil { - return nil, nil, nil, false, err - } - } - } else { - if nw, err = a.getPredefinedPool(addressSpace, v6); err != nil { - return nil, nil, nil, false, err - } - pdf = true - } - - return &SubnetKey{AddressSpace: addressSpace, Subnet: nw.String(), ChildSubnet: subPool}, nw, ipr, pdf, nil -} - -func (a *Allocator) insertBitMask(key SubnetKey, pool *net.IPNet) error { - //log.Debugf("Inserting bitmask (%s, %s)", key.String(), pool.String()) - - store := a.getStore(key.AddressSpace) - if store == nil { - return types.InternalErrorf("could not find store for address space %s while inserting bit mask", key.AddressSpace) - } - - ipVer := getAddressVersion(pool.IP) - ones, bits := pool.Mask.Size() - numAddresses := uint64(1 << uint(bits-ones)) - - // Allow /64 subnet - if ipVer == v6 && numAddresses == 0 { - numAddresses-- - } - - // Generate the new address masks. AddressMask content may come from datastore - h, err := bitseq.NewHandle(dsDataKey, store, key.String(), numAddresses) - if err != nil { - return err - } - - // Do not let network identifier address be reserved - // Do the same for IPv6 so that bridge ip starts with XXXX...::1 - h.Set(0) - - // Do not let broadcast address be reserved - if ipVer == v4 { - h.Set(numAddresses - 1) - } - - a.Lock() - a.addresses[key] = h - a.Unlock() - return nil -} - -func (a *Allocator) retrieveBitmask(k SubnetKey, n *net.IPNet) (*bitseq.Handle, error) { - a.Lock() - bm, ok := a.addresses[k] - a.Unlock() - if !ok { - log.Debugf("Retrieving bitmask (%s, %s)", k.String(), n.String()) - if err := a.insertBitMask(k, n); err != nil { - return nil, types.InternalErrorf("could not find bitmask in datastore for %s", k.String()) - } - a.Lock() - bm = a.addresses[k] - a.Unlock() - } - return bm, nil -} - -func (a *Allocator) getPredefineds(as string) []*net.IPNet { - a.Lock() - defer a.Unlock() - l := make([]*net.IPNet, 0, len(a.predefined[as])) - for _, pool := range a.predefined[as] { - l = append(l, pool) - } - return l -} - -func (a *Allocator) getPredefinedPool(as string, ipV6 bool) (*net.IPNet, error) { - var v ipVersion - v = v4 - if ipV6 { - v = v6 - } - - if as != localAddressSpace && as != globalAddressSpace { - return nil, types.NotImplementedErrorf("no default pool availbale for non-default addresss spaces") - } - - aSpace, err := a.getAddrSpace(as) - if err != nil { - return nil, err - } - - for _, nw := range a.getPredefineds(as) { - if v != getAddressVersion(nw.IP) { - continue - } - aSpace.Lock() - _, ok := aSpace.subnets[SubnetKey{AddressSpace: as, Subnet: nw.String()}] - aSpace.Unlock() - if ok { - continue - } - - if !aSpace.contains(as, nw) { - if as == localAddressSpace { - // Check if nw overlap with system routes, name servers - if _, err := ipamutils.FindAvailableNetwork([]*net.IPNet{nw}); err == nil { - return nw, nil - } - continue - } - return nw, nil - } - } - - return nil, types.NotFoundErrorf("could not find an available predefined network") -} - -// RequestAddress returns an address from the specified pool ID -func (a *Allocator) RequestAddress(poolID string, prefAddress net.IP, opts map[string]string) (*net.IPNet, map[string]string, error) { - log.Debugf("RequestAddress(%s, %v, %v)", poolID, prefAddress, opts) - k := SubnetKey{} - if err := k.FromString(poolID); err != nil { - return nil, nil, types.BadRequestErrorf("invalid pool id: %s", poolID) - } - - if err := a.refresh(k.AddressSpace); err != nil { - return nil, nil, err - } - - aSpace, err := a.getAddrSpace(k.AddressSpace) - if err != nil { - return nil, nil, err - } - - aSpace.Lock() - p, ok := aSpace.subnets[k] - if !ok { - aSpace.Unlock() - return nil, nil, types.NotFoundErrorf("cannot find address pool for poolID:%s", poolID) - } - - if prefAddress != nil && !p.Pool.Contains(prefAddress) { - aSpace.Unlock() - return nil, nil, ipamapi.ErrIPOutOfRange - } - - c := p - for c.Range != nil { - k = c.ParentKey - c, ok = aSpace.subnets[k] - } - aSpace.Unlock() - - bm, err := a.retrieveBitmask(k, c.Pool) - if err != nil { - return nil, nil, types.InternalErrorf("could not find bitmask in datastore for %s on address %v request from pool %s: %v", - k.String(), prefAddress, poolID, err) - } - ip, err := a.getAddress(p.Pool, bm, prefAddress, p.Range) - if err != nil { - return nil, nil, err - } - - return &net.IPNet{IP: ip, Mask: p.Pool.Mask}, nil, nil -} - -// ReleaseAddress releases the address from the specified pool ID -func (a *Allocator) ReleaseAddress(poolID string, address net.IP) error { - log.Debugf("ReleaseAddress(%s, %v)", poolID, address) - k := SubnetKey{} - if err := k.FromString(poolID); err != nil { - return types.BadRequestErrorf("invalid pool id: %s", poolID) - } - - if err := a.refresh(k.AddressSpace); err != nil { - return err - } - - aSpace, err := a.getAddrSpace(k.AddressSpace) - if err != nil { - return err - } - - aSpace.Lock() - p, ok := aSpace.subnets[k] - if !ok { - aSpace.Unlock() - return types.NotFoundErrorf("cannot find address pool for poolID:%s", poolID) - } - - if address == nil { - aSpace.Unlock() - return types.BadRequestErrorf("invalid address: nil") - } - - if !p.Pool.Contains(address) { - aSpace.Unlock() - return ipamapi.ErrIPOutOfRange - } - - c := p - for c.Range != nil { - k = c.ParentKey - c = aSpace.subnets[k] - } - aSpace.Unlock() - - mask := p.Pool.Mask - - h, err := types.GetHostPartIP(address, mask) - if err != nil { - return types.InternalErrorf("failed to release address %s: %v", address.String(), err) - } - - bm, err := a.retrieveBitmask(k, c.Pool) - if err != nil { - return types.InternalErrorf("could not find bitmask in datastore for %s on address %v release from pool %s: %v", - k.String(), address, poolID, err) - } - - return bm.Unset(ipToUint64(h)) -} - -func (a *Allocator) getAddress(nw *net.IPNet, bitmask *bitseq.Handle, prefAddress net.IP, ipr *AddressRange) (net.IP, error) { - var ( - ordinal uint64 - err error - base *net.IPNet - ) - - base = types.GetIPNetCopy(nw) - - if bitmask.Unselected() <= 0 { - return nil, ipamapi.ErrNoAvailableIPs - } - if ipr == nil && prefAddress == nil { - ordinal, err = bitmask.SetAny() - } else if prefAddress != nil { - hostPart, e := types.GetHostPartIP(prefAddress, base.Mask) - if e != nil { - return nil, types.InternalErrorf("failed to allocate requested address %s: %v", prefAddress.String(), e) - } - ordinal = ipToUint64(types.GetMinimalIP(hostPart)) - err = bitmask.Set(ordinal) - } else { - ordinal, err = bitmask.SetAnyInRange(ipr.Start, ipr.End) - } - - switch err { - case nil: - // Convert IP ordinal for this subnet into IP address - return generateAddress(ordinal, base), nil - case bitseq.ErrBitAllocated: - return nil, ipamapi.ErrIPAlreadyAllocated - case bitseq.ErrNoBitAvailable: - return nil, ipamapi.ErrNoAvailableIPs - default: - return nil, err - } -} - -// DumpDatabase dumps the internal info -func (a *Allocator) DumpDatabase() string { - a.Lock() - aspaces := make(map[string]*addrSpace, len(a.addrSpaces)) - for as, aSpace := range a.addrSpaces { - aspaces[as] = aSpace - } - a.Unlock() - - var s string - for as, aSpace := range aspaces { - s = fmt.Sprintf("\n\n%s Config", as) - aSpace.Lock() - for k, config := range aSpace.subnets { - s = fmt.Sprintf("%s%s", s, fmt.Sprintf("\n%v: %v", k, config)) - if config.Range == nil { - a.retrieveBitmask(k, config.Pool) - } - } - aSpace.Unlock() - } - - s = fmt.Sprintf("%s\n\nBitmasks", s) - for k, bm := range a.addresses { - s = fmt.Sprintf("%s%s", s, fmt.Sprintf("\n%s: %s", k, bm)) - } - - return s -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipam/store.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipam/store.go deleted file mode 100644 index ba44ef9dd9..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipam/store.go +++ /dev/null @@ -1,130 +0,0 @@ -package ipam - -import ( - "encoding/json" - - log "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/datastore" - "github.com/docker/libnetwork/types" -) - -// Key provides the Key to be used in KV Store -func (aSpace *addrSpace) Key() []string { - aSpace.Lock() - defer aSpace.Unlock() - return []string{aSpace.id} -} - -// KeyPrefix returns the immediate parent key that can be used for tree walk -func (aSpace *addrSpace) KeyPrefix() []string { - aSpace.Lock() - defer aSpace.Unlock() - return []string{dsConfigKey} -} - -// Value marshals the data to be stored in the KV store -func (aSpace *addrSpace) Value() []byte { - b, err := json.Marshal(aSpace) - if err != nil { - log.Warnf("Failed to marshal ipam configured pools: %v", err) - return nil - } - return b -} - -// SetValue unmarshalls the data from the KV store. -func (aSpace *addrSpace) SetValue(value []byte) error { - rc := &addrSpace{subnets: make(map[SubnetKey]*PoolData)} - if err := json.Unmarshal(value, rc); err != nil { - return err - } - aSpace.subnets = rc.subnets - return nil -} - -// Index returns the latest DB Index as seen by this object -func (aSpace *addrSpace) Index() uint64 { - aSpace.Lock() - defer aSpace.Unlock() - return aSpace.dbIndex -} - -// SetIndex method allows the datastore to store the latest DB Index into this object -func (aSpace *addrSpace) SetIndex(index uint64) { - aSpace.Lock() - aSpace.dbIndex = index - aSpace.dbExists = true - aSpace.Unlock() -} - -// Exists method is true if this object has been stored in the DB. -func (aSpace *addrSpace) Exists() bool { - aSpace.Lock() - defer aSpace.Unlock() - return aSpace.dbExists -} - -// Skip provides a way for a KV Object to avoid persisting it in the KV Store -func (aSpace *addrSpace) Skip() bool { - return false -} - -func (a *Allocator) getStore(as string) datastore.DataStore { - a.Lock() - defer a.Unlock() - - if aSpace, ok := a.addrSpaces[as]; ok { - return aSpace.ds - } - - return nil -} - -func (a *Allocator) getAddressSpaceFromStore(as string) (*addrSpace, error) { - store := a.getStore(as) - if store == nil { - return nil, types.InternalErrorf("store for address space %s not found", as) - } - - pc := &addrSpace{id: dsConfigKey + "/" + as, ds: store, alloc: a} - if err := store.GetObject(datastore.Key(pc.Key()...), pc); err != nil { - if err == datastore.ErrKeyNotFound { - return nil, nil - } - - return nil, types.InternalErrorf("could not get pools config from store: %v", err) - } - - return pc, nil -} - -func (a *Allocator) writeToStore(aSpace *addrSpace) error { - store := aSpace.store() - if store == nil { - return types.InternalErrorf("invalid store while trying to write %s address space", aSpace.DataScope()) - } - - err := store.PutObjectAtomic(aSpace) - if err == datastore.ErrKeyModified { - return types.RetryErrorf("failed to perform atomic write (%v). retry might fix the error", err) - } - - return err -} - -func (a *Allocator) deleteFromStore(aSpace *addrSpace) error { - store := aSpace.store() - if store == nil { - return types.InternalErrorf("invalid store while trying to delete %s address space", aSpace.DataScope()) - } - - return store.DeleteObjectAtomic(aSpace) -} - -// DataScope method returns the storage scope of the datastore -func (aSpace *addrSpace) DataScope() string { - aSpace.Lock() - defer aSpace.Unlock() - - return aSpace.scope -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipams/builtin/builtin_windows.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipams/builtin/builtin_windows.go deleted file mode 100644 index d24f5e63dc..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipams/builtin/builtin_windows.go +++ /dev/null @@ -1,16 +0,0 @@ -// +build windows - -package builtin - -import ( - "github.com/docker/libnetwork/ipamapi" - - windowsipam "github.com/docker/libnetwork/ipams/windowsipam" -) - -// Init registers the built-in ipam service with libnetwork -func Init(ic ipamapi.Callback, l, g interface{}) error { - initFunc := windowsipam.GetInit(ipamapi.DefaultIPAM) - - return initFunc(ic, l, g) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipams/remote/api/api.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipams/remote/api/api.go deleted file mode 100644 index e357630cbb..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipams/remote/api/api.go +++ /dev/null @@ -1,90 +0,0 @@ -// Package api defines the data structure to be used in the request/response -// messages between libnetwork and the remote ipam plugin -package api - -import "github.com/docker/libnetwork/ipamapi" - -// Response is the basic response structure used in all responses -type Response struct { - Error string -} - -// IsSuccess returns wheter the plugin response is successful -func (r *Response) IsSuccess() bool { - return r.Error == "" -} - -// GetError returns the error from the response, if any. -func (r *Response) GetError() string { - return r.Error -} - -// GetCapabilityResponse is the response of GetCapability request -type GetCapabilityResponse struct { - Response - RequiresMACAddress bool -} - -// ToCapability converts the capability response into the internal ipam driver capaility structure -func (capRes GetCapabilityResponse) ToCapability() *ipamapi.Capability { - return &ipamapi.Capability{RequiresMACAddress: capRes.RequiresMACAddress} -} - -// GetAddressSpacesResponse is the response to the ``get default address spaces`` request message -type GetAddressSpacesResponse struct { - Response - LocalDefaultAddressSpace string - GlobalDefaultAddressSpace string -} - -// RequestPoolRequest represents the expected data in a ``request address pool`` request message -type RequestPoolRequest struct { - AddressSpace string - Pool string - SubPool string - Options map[string]string - V6 bool -} - -// RequestPoolResponse represents the response message to a ``request address pool`` request -type RequestPoolResponse struct { - Response - PoolID string - Pool string // CIDR format - Data map[string]string -} - -// ReleasePoolRequest represents the expected data in a ``release address pool`` request message -type ReleasePoolRequest struct { - PoolID string -} - -// ReleasePoolResponse represents the response message to a ``release address pool`` request -type ReleasePoolResponse struct { - Response -} - -// RequestAddressRequest represents the expected data in a ``request address`` request message -type RequestAddressRequest struct { - PoolID string - Address string - Options map[string]string -} - -// RequestAddressResponse represents the expected data in the response message to a ``request address`` request -type RequestAddressResponse struct { - Response - Address string // in CIDR format - Data map[string]string -} - -// ReleaseAddressRequest represents the expected data in a ``release address`` request message -type ReleaseAddressRequest struct { - PoolID string - Address string -} - -// ReleaseAddressResponse represents the response message to a ``release address`` request -type ReleaseAddressResponse struct { - Response -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipamutils/utils.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipamutils/utils.go deleted file mode 100644 index 798a3afa3e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipamutils/utils.go +++ /dev/null @@ -1,50 +0,0 @@ -// Package ipamutils provides utililty functions for ipam management -package ipamutils - -import ( - "net" - "sync" -) - -var ( - // PredefinedBroadNetworks contains a list of 31 IPv4 private networks with host size 16 and 12 - // (172.17-31.x.x/16, 192.168.x.x/20) which do not overlap with the networks in `PredefinedGranularNetworks` - PredefinedBroadNetworks []*net.IPNet - // PredefinedGranularNetworks contains a list of 64K IPv4 private networks with host size 8 - // (10.x.x.x/24) which do not overlap with the networks in `PredefinedBroadNetworks` - PredefinedGranularNetworks []*net.IPNet - - initNetworksOnce sync.Once -) - -// InitNetworks initializes the pre-defined networks used by the built-in IP allocator -func InitNetworks() { - initNetworksOnce.Do(func() { - PredefinedBroadNetworks = initBroadPredefinedNetworks() - PredefinedGranularNetworks = initGranularPredefinedNetworks() - }) -} - -func initBroadPredefinedNetworks() []*net.IPNet { - pl := make([]*net.IPNet, 0, 31) - mask := []byte{255, 255, 0, 0} - for i := 17; i < 32; i++ { - pl = append(pl, &net.IPNet{IP: []byte{172, byte(i), 0, 0}, Mask: mask}) - } - mask20 := []byte{255, 255, 240, 0} - for i := 0; i < 16; i++ { - pl = append(pl, &net.IPNet{IP: []byte{192, 168, byte(i << 4), 0}, Mask: mask20}) - } - return pl -} - -func initGranularPredefinedNetworks() []*net.IPNet { - pl := make([]*net.IPNet, 0, 256*256) - mask := []byte{255, 255, 255, 0} - for i := 0; i < 256; i++ { - for j := 0; j < 256; j++ { - pl = append(pl, &net.IPNet{IP: []byte{10, byte(i), byte(j), 0}, Mask: mask}) - } - } - return pl -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipamutils/utils_freebsd.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipamutils/utils_freebsd.go deleted file mode 100644 index 09eced12d1..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipamutils/utils_freebsd.go +++ /dev/null @@ -1,22 +0,0 @@ -// Package ipamutils provides utililty functions for ipam management -package ipamutils - -import ( - "net" - - "github.com/docker/libnetwork/types" -) - -// ElectInterfaceAddresses looks for an interface on the OS with the specified name -// and returns its IPv4 and IPv6 addresses in CIDR form. If the interface does not exist, -// it chooses from a predifined list the first IPv4 address which does not conflict -// with other interfaces on the system. -func ElectInterfaceAddresses(name string) (*net.IPNet, []*net.IPNet, error) { - return nil, nil, types.NotImplementedErrorf("not supported on freebsd") -} - -// FindAvailableNetwork returns a network from the passed list which does not -// overlap with existing interfaces in the system -func FindAvailableNetwork(list []*net.IPNet) (*net.IPNet, error) { - return nil, types.NotImplementedErrorf("not supported on freebsd") -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipamutils/utils_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipamutils/utils_linux.go deleted file mode 100644 index 056a234c8f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipamutils/utils_linux.go +++ /dev/null @@ -1,76 +0,0 @@ -// Package ipamutils provides utililty functions for ipam management -package ipamutils - -import ( - "fmt" - "net" - - "github.com/docker/libnetwork/netutils" - "github.com/docker/libnetwork/osl" - "github.com/docker/libnetwork/resolvconf" - "github.com/vishvananda/netlink" -) - -// ElectInterfaceAddresses looks for an interface on the OS with the specified name -// and returns its IPv4 and IPv6 addresses in CIDR form. If the interface does not exist, -// it chooses from a predifined list the first IPv4 address which does not conflict -// with other interfaces on the system. -func ElectInterfaceAddresses(name string) (*net.IPNet, []*net.IPNet, error) { - var ( - v4Net *net.IPNet - v6Nets []*net.IPNet - err error - ) - - InitNetworks() - - defer osl.InitOSContext()() - - link, _ := netlink.LinkByName(name) - if link != nil { - v4addr, err := netlink.AddrList(link, netlink.FAMILY_V4) - if err != nil { - return nil, nil, err - } - v6addr, err := netlink.AddrList(link, netlink.FAMILY_V6) - if err != nil { - return nil, nil, err - } - if len(v4addr) > 0 { - v4Net = v4addr[0].IPNet - } - for _, nlAddr := range v6addr { - v6Nets = append(v6Nets, nlAddr.IPNet) - } - } - - if link == nil || v4Net == nil { - // Choose from predifined broad networks - v4Net, err = FindAvailableNetwork(PredefinedBroadNetworks) - if err != nil { - return nil, nil, err - } - } - - return v4Net, v6Nets, nil -} - -// FindAvailableNetwork returns a network from the passed list which does not -// overlap with existing interfaces in the system -func FindAvailableNetwork(list []*net.IPNet) (*net.IPNet, error) { - // We don't check for an error here, because we don't really care if we - // can't read /etc/resolv.conf. So instead we skip the append if resolvConf - // is nil. It either doesn't exist, or we can't read it for some reason. - var nameservers []string - if rc, err := resolvconf.Get(); err == nil { - nameservers = resolvconf.GetNameserversAsCIDR(rc.Content) - } - for _, nw := range list { - if err := netutils.CheckNameserverOverlaps(nameservers, nw); err == nil { - if err := netutils.CheckRouteOverlaps(nw); err == nil { - return nw, nil - } - } - } - return nil, fmt.Errorf("no available network") -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipamutils/utils_windows.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipamutils/utils_windows.go deleted file mode 100644 index 4878ca2b86..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipamutils/utils_windows.go +++ /dev/null @@ -1,22 +0,0 @@ -// Package ipamutils provides utililty functions for ipam management -package ipamutils - -import ( - "net" - - "github.com/docker/libnetwork/types" -) - -// ElectInterfaceAddresses looks for an interface on the OS with the specified name -// and returns its IPv4 and IPv6 addresses in CIDR form. If the interface does not exist, -// it chooses from a predifined list the first IPv4 address which does not conflict -// with other interfaces on the system. -func ElectInterfaceAddresses(name string) (*net.IPNet, []*net.IPNet, error) { - return nil, nil, types.NotImplementedErrorf("not supported on windows") -} - -// FindAvailableNetwork returns a network from the passed list which does not -// overlap with existing interfaces in the system -func FindAvailableNetwork(list []*net.IPNet) (*net.IPNet, error) { - return nil, types.NotImplementedErrorf("not supported on windows") -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/iptables/firewalld.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/iptables/firewalld.go deleted file mode 100644 index 970931ce91..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/iptables/firewalld.go +++ /dev/null @@ -1,168 +0,0 @@ -package iptables - -import ( - "fmt" - "strings" - - "github.com/Sirupsen/logrus" - "github.com/godbus/dbus" -) - -// IPV defines the table string -type IPV string - -const ( - // Iptables point ipv4 table - Iptables IPV = "ipv4" - // IP6Tables point to ipv6 table - IP6Tables IPV = "ipv6" - // Ebtables point to bridge table - Ebtables IPV = "eb" -) -const ( - dbusInterface = "org.fedoraproject.FirewallD1" - dbusPath = "/org/fedoraproject/FirewallD1" -) - -// Conn is a connection to firewalld dbus endpoint. -type Conn struct { - sysconn *dbus.Conn - sysobj dbus.BusObject - signal chan *dbus.Signal -} - -var ( - connection *Conn - firewalldRunning bool // is Firewalld service running - onReloaded []*func() // callbacks when Firewalld has been reloaded -) - -// FirewalldInit initializes firewalld management code. -func FirewalldInit() error { - var err error - - if connection, err = newConnection(); err != nil { - return fmt.Errorf("Failed to connect to D-Bus system bus: %v", err) - } - firewalldRunning = checkRunning() - if !firewalldRunning { - connection.sysconn.Close() - connection = nil - } - if connection != nil { - go signalHandler() - } - - return nil -} - -// New() establishes a connection to the system bus. -func newConnection() (*Conn, error) { - c := new(Conn) - if err := c.initConnection(); err != nil { - return nil, err - } - - return c, nil -} - -// Innitialize D-Bus connection. -func (c *Conn) initConnection() error { - var err error - - c.sysconn, err = dbus.SystemBus() - if err != nil { - return err - } - - // This never fails, even if the service is not running atm. - c.sysobj = c.sysconn.Object(dbusInterface, dbus.ObjectPath(dbusPath)) - - rule := fmt.Sprintf("type='signal',path='%s',interface='%s',sender='%s',member='Reloaded'", - dbusPath, dbusInterface, dbusInterface) - c.sysconn.BusObject().Call("org.freedesktop.DBus.AddMatch", 0, rule) - - rule = fmt.Sprintf("type='signal',interface='org.freedesktop.DBus',member='NameOwnerChanged',path='/org/freedesktop/DBus',sender='org.freedesktop.DBus',arg0='%s'", - dbusInterface) - c.sysconn.BusObject().Call("org.freedesktop.DBus.AddMatch", 0, rule) - - c.signal = make(chan *dbus.Signal, 10) - c.sysconn.Signal(c.signal) - - return nil -} - -func signalHandler() { - for signal := range connection.signal { - if strings.Contains(signal.Name, "NameOwnerChanged") { - firewalldRunning = checkRunning() - dbusConnectionChanged(signal.Body) - } else if strings.Contains(signal.Name, "Reloaded") { - reloaded() - } - } -} - -func dbusConnectionChanged(args []interface{}) { - name := args[0].(string) - oldOwner := args[1].(string) - newOwner := args[2].(string) - - if name != dbusInterface { - return - } - - if len(newOwner) > 0 { - connectionEstablished() - } else if len(oldOwner) > 0 { - connectionLost() - } -} - -func connectionEstablished() { - reloaded() -} - -func connectionLost() { - // Doesn't do anything for now. Libvirt also doesn't react to this. -} - -// call all callbacks -func reloaded() { - for _, pf := range onReloaded { - (*pf)() - } -} - -// OnReloaded add callback -func OnReloaded(callback func()) { - for _, pf := range onReloaded { - if pf == &callback { - return - } - } - onReloaded = append(onReloaded, &callback) -} - -// Call some remote method to see whether the service is actually running. -func checkRunning() bool { - var zone string - var err error - - if connection != nil { - err = connection.sysobj.Call(dbusInterface+".getDefaultZone", 0).Store(&zone) - logrus.Infof("Firewalld running: %t", err == nil) - return err == nil - } - return false -} - -// Passthrough method simply passes args through to iptables/ip6tables -func Passthrough(ipv IPV, args ...string) ([]byte, error) { - var output string - logrus.Debugf("Firewalld passthrough: %s, %s", ipv, args) - if err := connection.sysobj.Call(dbusInterface+".direct.passthrough", 0, ipv, args).Store(&output); err != nil { - return nil, err - } - return []byte(output), nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/iptables/iptables.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/iptables/iptables.go deleted file mode 100644 index 298c5bf472..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/iptables/iptables.go +++ /dev/null @@ -1,412 +0,0 @@ -package iptables - -import ( - "errors" - "fmt" - "net" - "os/exec" - "regexp" - "strconv" - "strings" - "sync" - - "github.com/Sirupsen/logrus" -) - -// Action signifies the iptable action. -type Action string - -// Table refers to Nat, Filter or Mangle. -type Table string - -const ( - // Append appends the rule at the end of the chain. - Append Action = "-A" - // Delete deletes the rule from the chain. - Delete Action = "-D" - // Insert inserts the rule at the top of the chain. - Insert Action = "-I" - // Nat table is used for nat translation rules. - Nat Table = "nat" - // Filter table is used for filter rules. - Filter Table = "filter" - // Mangle table is used for mangling the packet. - Mangle Table = "mangle" -) - -var ( - iptablesPath string - supportsXlock = false - supportsCOpt = false - // used to lock iptables commands if xtables lock is not supported - bestEffortLock sync.Mutex - // ErrIptablesNotFound is returned when the rule is not found. - ErrIptablesNotFound = errors.New("Iptables not found") -) - -// ChainInfo defines the iptables chain. -type ChainInfo struct { - Name string - Table Table - HairpinMode bool -} - -// ChainError is returned to represent errors during ip table operation. -type ChainError struct { - Chain string - Output []byte -} - -func (e ChainError) Error() string { - return fmt.Sprintf("Error iptables %s: %s", e.Chain, string(e.Output)) -} - -func initCheck() error { - if iptablesPath == "" { - path, err := exec.LookPath("iptables") - if err != nil { - return ErrIptablesNotFound - } - iptablesPath = path - supportsXlock = exec.Command(iptablesPath, "--wait", "-L", "-n").Run() == nil - mj, mn, mc, err := GetVersion() - if err != nil { - logrus.Warnf("Failed to read iptables version: %v", err) - return nil - } - supportsCOpt = supportsCOption(mj, mn, mc) - } - return nil -} - -// NewChain adds a new chain to ip table. -func NewChain(name string, table Table, hairpinMode bool) (*ChainInfo, error) { - c := &ChainInfo{ - Name: name, - Table: table, - HairpinMode: hairpinMode, - } - if string(c.Table) == "" { - c.Table = Filter - } - - // Add chain if it doesn't exist - if _, err := Raw("-t", string(c.Table), "-n", "-L", c.Name); err != nil { - if output, err := Raw("-t", string(c.Table), "-N", c.Name); err != nil { - return nil, err - } else if len(output) != 0 { - return nil, fmt.Errorf("Could not create %s/%s chain: %s", c.Table, c.Name, output) - } - } - return c, nil -} - -// ProgramChain is used to add rules to a chain -func ProgramChain(c *ChainInfo, bridgeName string, hairpinMode, enable bool) error { - if c.Name == "" { - return fmt.Errorf("Could not program chain, missing chain name.") - } - - switch c.Table { - case Nat: - preroute := []string{ - "-m", "addrtype", - "--dst-type", "LOCAL", - "-j", c.Name} - if !Exists(Nat, "PREROUTING", preroute...) && enable { - if err := c.Prerouting(Append, preroute...); err != nil { - return fmt.Errorf("Failed to inject docker in PREROUTING chain: %s", err) - } - } else if Exists(Nat, "PREROUTING", preroute...) && !enable { - if err := c.Prerouting(Delete, preroute...); err != nil { - return fmt.Errorf("Failed to remove docker in PREROUTING chain: %s", err) - } - } - output := []string{ - "-m", "addrtype", - "--dst-type", "LOCAL", - "-j", c.Name} - if !hairpinMode { - output = append(output, "!", "--dst", "127.0.0.0/8") - } - if !Exists(Nat, "OUTPUT", output...) && enable { - if err := c.Output(Append, output...); err != nil { - return fmt.Errorf("Failed to inject docker in OUTPUT chain: %s", err) - } - } else if Exists(Nat, "OUTPUT", output...) && !enable { - if err := c.Output(Delete, output...); err != nil { - return fmt.Errorf("Failed to inject docker in OUTPUT chain: %s", err) - } - } - case Filter: - if bridgeName == "" { - return fmt.Errorf("Could not program chain %s/%s, missing bridge name.", - c.Table, c.Name) - } - link := []string{ - "-o", bridgeName, - "-j", c.Name} - if !Exists(Filter, "FORWARD", link...) && enable { - insert := append([]string{string(Insert), "FORWARD"}, link...) - if output, err := Raw(insert...); err != nil { - return err - } else if len(output) != 0 { - return fmt.Errorf("Could not create linking rule to %s/%s: %s", c.Table, c.Name, output) - } - } else if Exists(Filter, "FORWARD", link...) && !enable { - del := append([]string{string(Delete), "FORWARD"}, link...) - if output, err := Raw(del...); err != nil { - return err - } else if len(output) != 0 { - return fmt.Errorf("Could not delete linking rule from %s/%s: %s", c.Table, c.Name, output) - } - - } - } - return nil -} - -// RemoveExistingChain removes existing chain from the table. -func RemoveExistingChain(name string, table Table) error { - c := &ChainInfo{ - Name: name, - Table: table, - } - if string(c.Table) == "" { - c.Table = Filter - } - return c.Remove() -} - -// Forward adds forwarding rule to 'filter' table and corresponding nat rule to 'nat' table. -func (c *ChainInfo) Forward(action Action, ip net.IP, port int, proto, destAddr string, destPort int, bridgeName string) error { - daddr := ip.String() - if ip.IsUnspecified() { - // iptables interprets "0.0.0.0" as "0.0.0.0/32", whereas we - // want "0.0.0.0/0". "0/0" is correctly interpreted as "any - // value" by both iptables and ip6tables. - daddr = "0/0" - } - args := []string{"-t", string(Nat), string(action), c.Name, - "-p", proto, - "-d", daddr, - "--dport", strconv.Itoa(port), - "-j", "DNAT", - "--to-destination", net.JoinHostPort(destAddr, strconv.Itoa(destPort))} - if !c.HairpinMode { - args = append(args, "!", "-i", bridgeName) - } - if output, err := Raw(args...); err != nil { - return err - } else if len(output) != 0 { - return ChainError{Chain: "FORWARD", Output: output} - } - - if output, err := Raw("-t", string(Filter), string(action), c.Name, - "!", "-i", bridgeName, - "-o", bridgeName, - "-p", proto, - "-d", destAddr, - "--dport", strconv.Itoa(destPort), - "-j", "ACCEPT"); err != nil { - return err - } else if len(output) != 0 { - return ChainError{Chain: "FORWARD", Output: output} - } - - if output, err := Raw("-t", string(Nat), string(action), "POSTROUTING", - "-p", proto, - "-s", destAddr, - "-d", destAddr, - "--dport", strconv.Itoa(destPort), - "-j", "MASQUERADE"); err != nil { - return err - } else if len(output) != 0 { - return ChainError{Chain: "FORWARD", Output: output} - } - - return nil -} - -// Link adds reciprocal ACCEPT rule for two supplied IP addresses. -// Traffic is allowed from ip1 to ip2 and vice-versa -func (c *ChainInfo) Link(action Action, ip1, ip2 net.IP, port int, proto string, bridgeName string) error { - if output, err := Raw("-t", string(Filter), string(action), c.Name, - "-i", bridgeName, "-o", bridgeName, - "-p", proto, - "-s", ip1.String(), - "-d", ip2.String(), - "--dport", strconv.Itoa(port), - "-j", "ACCEPT"); err != nil { - return err - } else if len(output) != 0 { - return fmt.Errorf("Error iptables forward: %s", output) - } - if output, err := Raw("-t", string(Filter), string(action), c.Name, - "-i", bridgeName, "-o", bridgeName, - "-p", proto, - "-s", ip2.String(), - "-d", ip1.String(), - "--sport", strconv.Itoa(port), - "-j", "ACCEPT"); err != nil { - return err - } else if len(output) != 0 { - return fmt.Errorf("Error iptables forward: %s", output) - } - return nil -} - -// Prerouting adds linking rule to nat/PREROUTING chain. -func (c *ChainInfo) Prerouting(action Action, args ...string) error { - a := []string{"-t", string(Nat), string(action), "PREROUTING"} - if len(args) > 0 { - a = append(a, args...) - } - if output, err := Raw(a...); err != nil { - return err - } else if len(output) != 0 { - return ChainError{Chain: "PREROUTING", Output: output} - } - return nil -} - -// Output adds linking rule to an OUTPUT chain. -func (c *ChainInfo) Output(action Action, args ...string) error { - a := []string{"-t", string(c.Table), string(action), "OUTPUT"} - if len(args) > 0 { - a = append(a, args...) - } - if output, err := Raw(a...); err != nil { - return err - } else if len(output) != 0 { - return ChainError{Chain: "OUTPUT", Output: output} - } - return nil -} - -// Remove removes the chain. -func (c *ChainInfo) Remove() error { - // Ignore errors - This could mean the chains were never set up - if c.Table == Nat { - c.Prerouting(Delete, "-m", "addrtype", "--dst-type", "LOCAL", "-j", c.Name) - c.Output(Delete, "-m", "addrtype", "--dst-type", "LOCAL", "!", "--dst", "127.0.0.0/8", "-j", c.Name) - c.Output(Delete, "-m", "addrtype", "--dst-type", "LOCAL", "-j", c.Name) // Created in versions <= 0.1.6 - - c.Prerouting(Delete) - c.Output(Delete) - } - Raw("-t", string(c.Table), "-F", c.Name) - Raw("-t", string(c.Table), "-X", c.Name) - return nil -} - -// Exists checks if a rule exists -func Exists(table Table, chain string, rule ...string) bool { - if string(table) == "" { - table = Filter - } - - initCheck() - - if supportsCOpt { - // if exit status is 0 then return true, the rule exists - _, err := Raw(append([]string{"-t", string(table), "-C", chain}, rule...)...) - return err == nil - } - - // parse "iptables -S" for the rule (it checks rules in a specific chain - // in a specific table and it is very unreliable) - return existsRaw(table, chain, rule...) -} - -func existsRaw(table Table, chain string, rule ...string) bool { - ruleString := fmt.Sprintf("%s %s\n", chain, strings.Join(rule, " ")) - existingRules, _ := exec.Command(iptablesPath, "-t", string(table), "-S", chain).Output() - - return strings.Contains(string(existingRules), ruleString) -} - -// Raw calls 'iptables' system command, passing supplied arguments. -func Raw(args ...string) ([]byte, error) { - if firewalldRunning { - output, err := Passthrough(Iptables, args...) - if err == nil || !strings.Contains(err.Error(), "was not provided by any .service files") { - return output, err - } - } - return raw(args...) -} - -func raw(args ...string) ([]byte, error) { - if err := initCheck(); err != nil { - return nil, err - } - if supportsXlock { - args = append([]string{"--wait"}, args...) - } else { - bestEffortLock.Lock() - defer bestEffortLock.Unlock() - } - - logrus.Debugf("%s, %v", iptablesPath, args) - - output, err := exec.Command(iptablesPath, args...).CombinedOutput() - if err != nil { - return nil, fmt.Errorf("iptables failed: iptables %v: %s (%s)", strings.Join(args, " "), output, err) - } - - // ignore iptables' message about xtables lock - if strings.Contains(string(output), "waiting for it to exit") { - output = []byte("") - } - - return output, err -} - -// RawCombinedOutput inernally calls the Raw function and returns a non nil -// error if Raw returned a non nil error or a non empty output -func RawCombinedOutput(args ...string) error { - if output, err := Raw(args...); err != nil || len(output) != 0 { - return fmt.Errorf("%s (%v)", string(output), err) - } - return nil -} - -// RawCombinedOutputNative behave as RawCombinedOutput with the difference it -// will always invoke `iptables` binary -func RawCombinedOutputNative(args ...string) error { - if output, err := raw(args...); err != nil || len(output) != 0 { - return fmt.Errorf("%s (%v)", string(output), err) - } - return nil -} - -// ExistChain checks if a chain exists -func ExistChain(chain string, table Table) bool { - if _, err := Raw("-t", string(table), "-L", chain); err == nil { - return true - } - return false -} - -// GetVersion reads the iptables version numbers -func GetVersion() (major, minor, micro int, err error) { - out, err := Raw("--version") - if err == nil { - major, minor, micro = parseVersionNumbers(string(out)) - } - return -} - -func parseVersionNumbers(input string) (major, minor, micro int) { - re := regexp.MustCompile(`v\d*.\d*.\d*`) - line := re.FindString(input) - fmt.Sscanf(line, "v%d.%d.%d", &major, &minor, µ) - return -} - -// iptables -C, --check option was added in v.1.4.11 -// http://ftp.netfilter.org/pub/iptables/changes-iptables-1.4.11.txt -func supportsCOption(mj, mn, mc int) bool { - return mj > 1 || (mj == 1 && (mn > 4 || (mn == 4 && mc >= 11))) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/netlabel/labels.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/netlabel/labels.go deleted file mode 100644 index d44015f159..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/netlabel/labels.go +++ /dev/null @@ -1,120 +0,0 @@ -package netlabel - -import ( - "strings" -) - -const ( - // Prefix constant marks the reserved label space for libnetwork - Prefix = "com.docker.network" - - // DriverPrefix constant marks the reserved label space for libnetwork drivers - DriverPrefix = Prefix + ".driver" - - // DriverPrivatePrefix constant marks the reserved label space - // for internal libnetwork drivers - DriverPrivatePrefix = DriverPrefix + ".private" - - // GenericData constant that helps to identify an option as a Generic constant - GenericData = Prefix + ".generic" - - // PortMap constant represents Port Mapping - PortMap = Prefix + ".portmap" - - // MacAddress constant represents Mac Address config of a Container - MacAddress = Prefix + ".endpoint.macaddress" - - // ExposedPorts constant represents the container's Exposed Ports - ExposedPorts = Prefix + ".endpoint.exposedports" - - //EnableIPv6 constant represents enabling IPV6 at network level - EnableIPv6 = Prefix + ".enable_ipv6" - - // DriverMTU constant represents the MTU size for the network driver - DriverMTU = DriverPrefix + ".mtu" - - // OverlayBindInterface constant represents overlay driver bind interface - OverlayBindInterface = DriverPrefix + ".overlay.bind_interface" - - // OverlayNeighborIP constant represents overlay driver neighbor IP - OverlayNeighborIP = DriverPrefix + ".overlay.neighbor_ip" - - // Gateway represents the gateway for the network - Gateway = Prefix + ".gateway" - - // Internal constant represents that the network is internal which disables default gateway service - Internal = Prefix + ".internal" -) - -var ( - // GlobalKVProvider constant represents the KV provider backend - GlobalKVProvider = MakeKVProvider("global") - - // GlobalKVProviderURL constant represents the KV provider URL - GlobalKVProviderURL = MakeKVProviderURL("global") - - // GlobalKVProviderConfig constant represents the KV provider Config - GlobalKVProviderConfig = MakeKVProviderConfig("global") - - // GlobalKVClient constants represents the global kv store client - GlobalKVClient = MakeKVClient("global") - - // LocalKVProvider constant represents the KV provider backend - LocalKVProvider = MakeKVProvider("local") - - // LocalKVProviderURL constant represents the KV provider URL - LocalKVProviderURL = MakeKVProviderURL("local") - - // LocalKVProviderConfig constant represents the KV provider Config - LocalKVProviderConfig = MakeKVProviderConfig("local") - - // LocalKVClient constants represents the local kv store client - LocalKVClient = MakeKVClient("local") -) - -// MakeKVProvider returns the kvprovider label for the scope -func MakeKVProvider(scope string) string { - return DriverPrivatePrefix + scope + "kv_provider" -} - -// MakeKVProviderURL returns the kvprovider url label for the scope -func MakeKVProviderURL(scope string) string { - return DriverPrivatePrefix + scope + "kv_provider_url" -} - -// MakeKVProviderConfig returns the kvprovider config label for the scope -func MakeKVProviderConfig(scope string) string { - return DriverPrivatePrefix + scope + "kv_provider_config" -} - -// MakeKVClient returns the kv client label for the scope -func MakeKVClient(scope string) string { - return DriverPrivatePrefix + scope + "kv_client" -} - -// Key extracts the key portion of the label -func Key(label string) (key string) { - if kv := strings.SplitN(label, "=", 2); len(kv) > 0 { - key = kv[0] - } - return -} - -// Value extracts the value portion of the label -func Value(label string) (value string) { - if kv := strings.SplitN(label, "=", 2); len(kv) > 1 { - value = kv[1] - } - return -} - -// KeyValue decomposes the label in the (key,value) pair -func KeyValue(label string) (key string, value string) { - if kv := strings.SplitN(label, "=", 2); len(kv) > 0 { - key = kv[0] - if len(kv) > 1 { - value = kv[1] - } - } - return -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/netutils/utils.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/netutils/utils.go deleted file mode 100644 index 482e4f038f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/netutils/utils.go +++ /dev/null @@ -1,201 +0,0 @@ -// Network utility functions. - -package netutils - -import ( - "crypto/rand" - "encoding/hex" - "errors" - "fmt" - "io" - "net" - "strings" - - "github.com/docker/libnetwork/types" -) - -// constants for the IP address type -const ( - IP = iota // IPv4 and IPv6 - IPv4 - IPv6 -) - -var ( - // ErrNetworkOverlapsWithNameservers preformatted error - ErrNetworkOverlapsWithNameservers = errors.New("requested network overlaps with nameserver") - // ErrNetworkOverlaps preformatted error - ErrNetworkOverlaps = errors.New("requested network overlaps with existing network") - // ErrNoDefaultRoute preformatted error - ErrNoDefaultRoute = errors.New("no default route") -) - -// CheckNameserverOverlaps checks whether the passed network overlaps with any of the nameservers -func CheckNameserverOverlaps(nameservers []string, toCheck *net.IPNet) error { - if len(nameservers) > 0 { - for _, ns := range nameservers { - _, nsNetwork, err := net.ParseCIDR(ns) - if err != nil { - return err - } - if NetworkOverlaps(toCheck, nsNetwork) { - return ErrNetworkOverlapsWithNameservers - } - } - } - return nil -} - -// NetworkOverlaps detects overlap between one IPNet and another -func NetworkOverlaps(netX *net.IPNet, netY *net.IPNet) bool { - return netX.Contains(netY.IP) || netY.Contains(netX.IP) -} - -// NetworkRange calculates the first and last IP addresses in an IPNet -func NetworkRange(network *net.IPNet) (net.IP, net.IP) { - if network == nil { - return nil, nil - } - - firstIP := network.IP.Mask(network.Mask) - lastIP := types.GetIPCopy(firstIP) - for i := 0; i < len(firstIP); i++ { - lastIP[i] = firstIP[i] | ^network.Mask[i] - } - - if network.IP.To4() != nil { - firstIP = firstIP.To4() - lastIP = lastIP.To4() - } - - return firstIP, lastIP -} - -// GetIfaceAddr returns the first IPv4 address and slice of IPv6 addresses for the specified network interface -func GetIfaceAddr(name string) (net.Addr, []net.Addr, error) { - iface, err := net.InterfaceByName(name) - if err != nil { - return nil, nil, err - } - addrs, err := iface.Addrs() - if err != nil { - return nil, nil, err - } - var addrs4 []net.Addr - var addrs6 []net.Addr - for _, addr := range addrs { - ip := (addr.(*net.IPNet)).IP - if ip4 := ip.To4(); ip4 != nil { - addrs4 = append(addrs4, addr) - } else if ip6 := ip.To16(); len(ip6) == net.IPv6len { - addrs6 = append(addrs6, addr) - } - } - switch { - case len(addrs4) == 0: - return nil, nil, fmt.Errorf("Interface %v has no IPv4 addresses", name) - case len(addrs4) > 1: - fmt.Printf("Interface %v has more than 1 IPv4 address. Defaulting to using %v\n", - name, (addrs4[0].(*net.IPNet)).IP) - } - return addrs4[0], addrs6, nil -} - -func genMAC(ip net.IP) net.HardwareAddr { - hw := make(net.HardwareAddr, 6) - // The first byte of the MAC address has to comply with these rules: - // 1. Unicast: Set the least-significant bit to 0. - // 2. Address is locally administered: Set the second-least-significant bit (U/L) to 1. - hw[0] = 0x02 - // The first 24 bits of the MAC represent the Organizationally Unique Identifier (OUI). - // Since this address is locally administered, we can do whatever we want as long as - // it doesn't conflict with other addresses. - hw[1] = 0x42 - // Fill the remaining 4 bytes based on the input - if ip == nil { - rand.Read(hw[2:]) - } else { - copy(hw[2:], ip.To4()) - } - return hw -} - -// GenerateRandomMAC returns a new 6-byte(48-bit) hardware address (MAC) -func GenerateRandomMAC() net.HardwareAddr { - return genMAC(nil) -} - -// GenerateMACFromIP returns a locally administered MAC address where the 4 least -// significant bytes are derived from the IPv4 address. -func GenerateMACFromIP(ip net.IP) net.HardwareAddr { - return genMAC(ip) -} - -// GenerateRandomName returns a new name joined with a prefix. This size -// specified is used to truncate the randomly generated value -func GenerateRandomName(prefix string, size int) (string, error) { - id := make([]byte, 32) - if _, err := io.ReadFull(rand.Reader, id); err != nil { - return "", err - } - return prefix + hex.EncodeToString(id)[:size], nil -} - -// ReverseIP accepts a V4 or V6 IP string in the canonical form and returns a reversed IP in -// the dotted decimal form . This is used to setup the IP to service name mapping in the optimal -// way for the DNS PTR queries. -func ReverseIP(IP string) string { - var reverseIP []string - - if net.ParseIP(IP).To4() != nil { - reverseIP = strings.Split(IP, ".") - l := len(reverseIP) - for i, j := 0, l-1; i < l/2; i, j = i+1, j-1 { - reverseIP[i], reverseIP[j] = reverseIP[j], reverseIP[i] - } - } else { - reverseIP = strings.Split(IP, ":") - - // Reversed IPv6 is represented in dotted decimal instead of the typical - // colon hex notation - for key := range reverseIP { - if len(reverseIP[key]) == 0 { // expand the compressed 0s - reverseIP[key] = strings.Repeat("0000", 8-strings.Count(IP, ":")) - } else if len(reverseIP[key]) < 4 { // 0-padding needed - reverseIP[key] = strings.Repeat("0", 4-len(reverseIP[key])) + reverseIP[key] - } - } - - reverseIP = strings.Split(strings.Join(reverseIP, ""), "") - - l := len(reverseIP) - for i, j := 0, l-1; i < l/2; i, j = i+1, j-1 { - reverseIP[i], reverseIP[j] = reverseIP[j], reverseIP[i] - } - } - - return strings.Join(reverseIP, ".") -} - -// ParseAlias parses and validates the specified string as a alias format (name:alias) -func ParseAlias(val string) (string, string, error) { - if val == "" { - return "", "", fmt.Errorf("empty string specified for alias") - } - arr := strings.Split(val, ":") - if len(arr) > 2 { - return "", "", fmt.Errorf("bad format for alias: %s", val) - } - if len(arr) == 1 { - return val, val, nil - } - return arr[0], arr[1], nil -} - -// ValidateAlias validates that the specified string has a valid alias format (containerName:alias). -func ValidateAlias(val string) (string, error) { - if _, _, err := ParseAlias(val); err != nil { - return val, err - } - return val, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/netutils/utils_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/netutils/utils_linux.go deleted file mode 100644 index 782e542a52..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/netutils/utils_linux.go +++ /dev/null @@ -1,50 +0,0 @@ -// +build linux -// Network utility functions. - -package netutils - -import ( - "net" - "strings" - - "github.com/docker/libnetwork/types" - "github.com/vishvananda/netlink" -) - -var ( - networkGetRoutesFct = netlink.RouteList -) - -// CheckRouteOverlaps checks whether the passed network overlaps with any existing routes -func CheckRouteOverlaps(toCheck *net.IPNet) error { - networks, err := networkGetRoutesFct(nil, netlink.FAMILY_V4) - if err != nil { - return err - } - - for _, network := range networks { - if network.Dst != nil && NetworkOverlaps(toCheck, network.Dst) { - return ErrNetworkOverlaps - } - } - return nil -} - -// GenerateIfaceName returns an interface name using the passed in -// prefix and the length of random bytes. The api ensures that the -// there are is no interface which exists with that name. -func GenerateIfaceName(prefix string, len int) (string, error) { - for i := 0; i < 3; i++ { - name, err := GenerateRandomName(prefix, len) - if err != nil { - continue - } - if _, err := netlink.LinkByName(name); err != nil { - if strings.Contains(err.Error(), "not found") { - return name, nil - } - return "", err - } - } - return "", types.InternalErrorf("could not generate interface name") -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/network.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/network.go deleted file mode 100644 index a14550cd7e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/network.go +++ /dev/null @@ -1,1384 +0,0 @@ -package libnetwork - -import ( - "encoding/json" - "fmt" - "net" - "strings" - "sync" - - log "github.com/Sirupsen/logrus" - "github.com/docker/docker/pkg/stringid" - "github.com/docker/libnetwork/config" - "github.com/docker/libnetwork/datastore" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/etchosts" - "github.com/docker/libnetwork/ipamapi" - "github.com/docker/libnetwork/netlabel" - "github.com/docker/libnetwork/netutils" - "github.com/docker/libnetwork/options" - "github.com/docker/libnetwork/types" -) - -// A Network represents a logical connectivity zone that containers may -// join using the Link method. A Network is managed by a specific driver. -type Network interface { - // A user chosen name for this network. - Name() string - - // A system generated id for this network. - ID() string - - // The type of network, which corresponds to its managing driver. - Type() string - - // Create a new endpoint to this network symbolically identified by the - // specified unique name. The options parameter carry driver specific options. - CreateEndpoint(name string, options ...EndpointOption) (Endpoint, error) - - // Delete the network. - Delete() error - - // Endpoints returns the list of Endpoint(s) in this network. - Endpoints() []Endpoint - - // WalkEndpoints uses the provided function to walk the Endpoints - WalkEndpoints(walker EndpointWalker) - - // EndpointByName returns the Endpoint which has the passed name. If not found, the error ErrNoSuchEndpoint is returned. - EndpointByName(name string) (Endpoint, error) - - // EndpointByID returns the Endpoint which has the passed id. If not found, the error ErrNoSuchEndpoint is returned. - EndpointByID(id string) (Endpoint, error) - - // Return certain operational data belonging to this network - Info() NetworkInfo -} - -// NetworkInfo returns some configuration and operational information about the network -type NetworkInfo interface { - IpamConfig() (string, map[string]string, []*IpamConf, []*IpamConf) - IpamInfo() ([]*IpamInfo, []*IpamInfo) - DriverOptions() map[string]string - Scope() string - IPv6Enabled() bool - Internal() bool - Labels() map[string]string -} - -// EndpointWalker is a client provided function which will be used to walk the Endpoints. -// When the function returns true, the walk will stop. -type EndpointWalker func(ep Endpoint) bool - -type svcInfo struct { - svcMap map[string][]net.IP - svcIPv6Map map[string][]net.IP - ipMap map[string]string -} - -// IpamConf contains all the ipam related configurations for a network -type IpamConf struct { - // The master address pool for containers and network interfaces - PreferredPool string - // A subset of the master pool. If specified, - // this becomes the container pool - SubPool string - // Preferred Network Gateway address (optional) - Gateway string - // Auxiliary addresses for network driver. Must be within the master pool. - // libnetwork will reserve them if they fall into the container pool - AuxAddresses map[string]string -} - -// Validate checks whether the configuration is valid -func (c *IpamConf) Validate() error { - if c.Gateway != "" && nil == net.ParseIP(c.Gateway) { - return types.BadRequestErrorf("invalid gateway address %s in Ipam configuration", c.Gateway) - } - return nil -} - -// IpamInfo contains all the ipam related operational info for a network -type IpamInfo struct { - PoolID string - Meta map[string]string - driverapi.IPAMData -} - -// MarshalJSON encodes IpamInfo into json message -func (i *IpamInfo) MarshalJSON() ([]byte, error) { - m := map[string]interface{}{ - "PoolID": i.PoolID, - } - v, err := json.Marshal(&i.IPAMData) - if err != nil { - return nil, err - } - m["IPAMData"] = string(v) - - if i.Meta != nil { - m["Meta"] = i.Meta - } - return json.Marshal(m) -} - -// UnmarshalJSON decodes json message into PoolData -func (i *IpamInfo) UnmarshalJSON(data []byte) error { - var ( - m map[string]interface{} - err error - ) - if err = json.Unmarshal(data, &m); err != nil { - return err - } - i.PoolID = m["PoolID"].(string) - if v, ok := m["Meta"]; ok { - b, _ := json.Marshal(v) - if err = json.Unmarshal(b, &i.Meta); err != nil { - return err - } - } - if v, ok := m["IPAMData"]; ok { - if err = json.Unmarshal([]byte(v.(string)), &i.IPAMData); err != nil { - return err - } - } - return nil -} - -type network struct { - ctrlr *controller - name string - networkType string - id string - scope string - labels map[string]string - ipamType string - ipamOptions map[string]string - addrSpace string - ipamV4Config []*IpamConf - ipamV6Config []*IpamConf - ipamV4Info []*IpamInfo - ipamV6Info []*IpamInfo - enableIPv6 bool - postIPv6 bool - epCnt *endpointCnt - generic options.Generic - dbIndex uint64 - dbExists bool - persist bool - stopWatchCh chan struct{} - drvOnce *sync.Once - internal bool - inDelete bool - sync.Mutex -} - -func (n *network) Name() string { - n.Lock() - defer n.Unlock() - - return n.name -} - -func (n *network) ID() string { - n.Lock() - defer n.Unlock() - - return n.id -} - -func (n *network) Type() string { - n.Lock() - defer n.Unlock() - - return n.networkType -} - -func (n *network) Key() []string { - n.Lock() - defer n.Unlock() - return []string{datastore.NetworkKeyPrefix, n.id} -} - -func (n *network) KeyPrefix() []string { - return []string{datastore.NetworkKeyPrefix} -} - -func (n *network) Value() []byte { - n.Lock() - defer n.Unlock() - b, err := json.Marshal(n) - if err != nil { - return nil - } - return b -} - -func (n *network) SetValue(value []byte) error { - return json.Unmarshal(value, n) -} - -func (n *network) Index() uint64 { - n.Lock() - defer n.Unlock() - return n.dbIndex -} - -func (n *network) SetIndex(index uint64) { - n.Lock() - n.dbIndex = index - n.dbExists = true - n.Unlock() -} - -func (n *network) Exists() bool { - n.Lock() - defer n.Unlock() - return n.dbExists -} - -func (n *network) Skip() bool { - n.Lock() - defer n.Unlock() - return !n.persist -} - -func (n *network) New() datastore.KVObject { - n.Lock() - defer n.Unlock() - - return &network{ - ctrlr: n.ctrlr, - drvOnce: &sync.Once{}, - scope: n.scope, - } -} - -// CopyTo deep copies to the destination IpamConfig -func (c *IpamConf) CopyTo(dstC *IpamConf) error { - dstC.PreferredPool = c.PreferredPool - dstC.SubPool = c.SubPool - dstC.Gateway = c.Gateway - if c.AuxAddresses != nil { - dstC.AuxAddresses = make(map[string]string, len(c.AuxAddresses)) - for k, v := range c.AuxAddresses { - dstC.AuxAddresses[k] = v - } - } - return nil -} - -// CopyTo deep copies to the destination IpamInfo -func (i *IpamInfo) CopyTo(dstI *IpamInfo) error { - dstI.PoolID = i.PoolID - if i.Meta != nil { - dstI.Meta = make(map[string]string) - for k, v := range i.Meta { - dstI.Meta[k] = v - } - } - - dstI.AddressSpace = i.AddressSpace - dstI.Pool = types.GetIPNetCopy(i.Pool) - dstI.Gateway = types.GetIPNetCopy(i.Gateway) - - if i.AuxAddresses != nil { - dstI.AuxAddresses = make(map[string]*net.IPNet) - for k, v := range i.AuxAddresses { - dstI.AuxAddresses[k] = types.GetIPNetCopy(v) - } - } - - return nil -} - -func (n *network) CopyTo(o datastore.KVObject) error { - n.Lock() - defer n.Unlock() - - dstN := o.(*network) - dstN.name = n.name - dstN.id = n.id - dstN.networkType = n.networkType - dstN.scope = n.scope - dstN.ipamType = n.ipamType - dstN.enableIPv6 = n.enableIPv6 - dstN.persist = n.persist - dstN.postIPv6 = n.postIPv6 - dstN.dbIndex = n.dbIndex - dstN.dbExists = n.dbExists - dstN.drvOnce = n.drvOnce - dstN.internal = n.internal - dstN.inDelete = n.inDelete - - // copy labels - if dstN.labels == nil { - dstN.labels = make(map[string]string, len(n.labels)) - } - for k, v := range n.labels { - dstN.labels[k] = v - } - - if n.ipamOptions != nil { - dstN.ipamOptions = make(map[string]string, len(n.ipamOptions)) - for k, v := range n.ipamOptions { - dstN.ipamOptions[k] = v - } - } - - for _, v4conf := range n.ipamV4Config { - dstV4Conf := &IpamConf{} - v4conf.CopyTo(dstV4Conf) - dstN.ipamV4Config = append(dstN.ipamV4Config, dstV4Conf) - } - - for _, v4info := range n.ipamV4Info { - dstV4Info := &IpamInfo{} - v4info.CopyTo(dstV4Info) - dstN.ipamV4Info = append(dstN.ipamV4Info, dstV4Info) - } - - for _, v6conf := range n.ipamV6Config { - dstV6Conf := &IpamConf{} - v6conf.CopyTo(dstV6Conf) - dstN.ipamV6Config = append(dstN.ipamV6Config, dstV6Conf) - } - - for _, v6info := range n.ipamV6Info { - dstV6Info := &IpamInfo{} - v6info.CopyTo(dstV6Info) - dstN.ipamV6Info = append(dstN.ipamV6Info, dstV6Info) - } - - dstN.generic = options.Generic{} - for k, v := range n.generic { - dstN.generic[k] = v - } - - return nil -} - -func (n *network) DataScope() string { - return n.Scope() -} - -func (n *network) getEpCnt() *endpointCnt { - n.Lock() - defer n.Unlock() - - return n.epCnt -} - -// TODO : Can be made much more generic with the help of reflection (but has some golang limitations) -func (n *network) MarshalJSON() ([]byte, error) { - netMap := make(map[string]interface{}) - netMap["name"] = n.name - netMap["id"] = n.id - netMap["networkType"] = n.networkType - netMap["scope"] = n.scope - netMap["labels"] = n.labels - netMap["ipamType"] = n.ipamType - netMap["ipamOptions"] = n.ipamOptions - netMap["addrSpace"] = n.addrSpace - netMap["enableIPv6"] = n.enableIPv6 - if n.generic != nil { - netMap["generic"] = n.generic - } - netMap["persist"] = n.persist - netMap["postIPv6"] = n.postIPv6 - if len(n.ipamV4Config) > 0 { - ics, err := json.Marshal(n.ipamV4Config) - if err != nil { - return nil, err - } - netMap["ipamV4Config"] = string(ics) - } - if len(n.ipamV4Info) > 0 { - iis, err := json.Marshal(n.ipamV4Info) - if err != nil { - return nil, err - } - netMap["ipamV4Info"] = string(iis) - } - if len(n.ipamV6Config) > 0 { - ics, err := json.Marshal(n.ipamV6Config) - if err != nil { - return nil, err - } - netMap["ipamV6Config"] = string(ics) - } - if len(n.ipamV6Info) > 0 { - iis, err := json.Marshal(n.ipamV6Info) - if err != nil { - return nil, err - } - netMap["ipamV6Info"] = string(iis) - } - netMap["internal"] = n.internal - netMap["inDelete"] = n.inDelete - return json.Marshal(netMap) -} - -// TODO : Can be made much more generic with the help of reflection (but has some golang limitations) -func (n *network) UnmarshalJSON(b []byte) (err error) { - var netMap map[string]interface{} - if err := json.Unmarshal(b, &netMap); err != nil { - return err - } - n.name = netMap["name"].(string) - n.id = netMap["id"].(string) - n.networkType = netMap["networkType"].(string) - n.enableIPv6 = netMap["enableIPv6"].(bool) - - // if we weren't unmarshaling to netMap we could simply set n.labels - // unfortunately, we can't because map[string]interface{} != map[string]string - if labels, ok := netMap["labels"].(map[string]interface{}); ok { - n.labels = make(map[string]string, len(labels)) - for label, value := range labels { - n.labels[label] = value.(string) - } - } - - if v, ok := netMap["ipamOptions"]; ok { - if iOpts, ok := v.(map[string]interface{}); ok { - n.ipamOptions = make(map[string]string, len(iOpts)) - for k, v := range iOpts { - n.ipamOptions[k] = v.(string) - } - } - } - - if v, ok := netMap["generic"]; ok { - n.generic = v.(map[string]interface{}) - // Restore opts in their map[string]string form - if v, ok := n.generic[netlabel.GenericData]; ok { - var lmap map[string]string - ba, err := json.Marshal(v) - if err != nil { - return err - } - if err := json.Unmarshal(ba, &lmap); err != nil { - return err - } - n.generic[netlabel.GenericData] = lmap - } - } - if v, ok := netMap["persist"]; ok { - n.persist = v.(bool) - } - if v, ok := netMap["postIPv6"]; ok { - n.postIPv6 = v.(bool) - } - if v, ok := netMap["ipamType"]; ok { - n.ipamType = v.(string) - } else { - n.ipamType = ipamapi.DefaultIPAM - } - if v, ok := netMap["addrSpace"]; ok { - n.addrSpace = v.(string) - } - if v, ok := netMap["ipamV4Config"]; ok { - if err := json.Unmarshal([]byte(v.(string)), &n.ipamV4Config); err != nil { - return err - } - } - if v, ok := netMap["ipamV4Info"]; ok { - if err := json.Unmarshal([]byte(v.(string)), &n.ipamV4Info); err != nil { - return err - } - } - if v, ok := netMap["ipamV6Config"]; ok { - if err := json.Unmarshal([]byte(v.(string)), &n.ipamV6Config); err != nil { - return err - } - } - if v, ok := netMap["ipamV6Info"]; ok { - if err := json.Unmarshal([]byte(v.(string)), &n.ipamV6Info); err != nil { - return err - } - } - if v, ok := netMap["internal"]; ok { - n.internal = v.(bool) - } - if s, ok := netMap["scope"]; ok { - n.scope = s.(string) - } - if v, ok := netMap["inDelete"]; ok { - n.inDelete = v.(bool) - } - // Reconcile old networks with the recently added `--ipv6` flag - if !n.enableIPv6 { - n.enableIPv6 = len(n.ipamV6Info) > 0 - } - return nil -} - -// NetworkOption is an option setter function type used to pass various options to -// NewNetwork method. The various setter functions of type NetworkOption are -// provided by libnetwork, they look like NetworkOptionXXXX(...) -type NetworkOption func(n *network) - -// NetworkOptionGeneric function returns an option setter for a Generic option defined -// in a Dictionary of Key-Value pair -func NetworkOptionGeneric(generic map[string]interface{}) NetworkOption { - return func(n *network) { - if n.generic == nil { - n.generic = make(map[string]interface{}) - } - if val, ok := generic[netlabel.EnableIPv6]; ok { - n.enableIPv6 = val.(bool) - } - if val, ok := generic[netlabel.Internal]; ok { - n.internal = val.(bool) - } - for k, v := range generic { - n.generic[k] = v - } - } -} - -// NetworkOptionPersist returns an option setter to set persistence policy for a network -func NetworkOptionPersist(persist bool) NetworkOption { - return func(n *network) { - n.persist = persist - } -} - -// NetworkOptionEnableIPv6 returns an option setter to explicitly configure IPv6 -func NetworkOptionEnableIPv6(enableIPv6 bool) NetworkOption { - return func(n *network) { - if n.generic == nil { - n.generic = make(map[string]interface{}) - } - n.enableIPv6 = enableIPv6 - n.generic[netlabel.EnableIPv6] = enableIPv6 - } -} - -// NetworkOptionInternalNetwork returns an option setter to config the network -// to be internal which disables default gateway service -func NetworkOptionInternalNetwork() NetworkOption { - return func(n *network) { - if n.generic == nil { - n.generic = make(map[string]interface{}) - } - n.internal = true - n.generic[netlabel.Internal] = true - } -} - -// NetworkOptionIpam function returns an option setter for the ipam configuration for this network -func NetworkOptionIpam(ipamDriver string, addrSpace string, ipV4 []*IpamConf, ipV6 []*IpamConf, opts map[string]string) NetworkOption { - return func(n *network) { - if ipamDriver != "" { - n.ipamType = ipamDriver - } - n.ipamOptions = opts - n.addrSpace = addrSpace - n.ipamV4Config = ipV4 - n.ipamV6Config = ipV6 - } -} - -// NetworkOptionDriverOpts function returns an option setter for any driver parameter described by a map -func NetworkOptionDriverOpts(opts map[string]string) NetworkOption { - return func(n *network) { - if n.generic == nil { - n.generic = make(map[string]interface{}) - } - if opts == nil { - opts = make(map[string]string) - } - // Store the options - n.generic[netlabel.GenericData] = opts - } -} - -// NetworkOptionLabels function returns an option setter for labels specific to a network -func NetworkOptionLabels(labels map[string]string) NetworkOption { - return func(n *network) { - n.labels = labels - } -} - -// NetworkOptionDeferIPv6Alloc instructs the network to defer the IPV6 address allocation until after the endpoint has been created -// It is being provided to support the specific docker daemon flags where user can deterministically assign an IPv6 address -// to a container as combination of fixed-cidr-v6 + mac-address -// TODO: Remove this option setter once we support endpoint ipam options -func NetworkOptionDeferIPv6Alloc(enable bool) NetworkOption { - return func(n *network) { - n.postIPv6 = enable - } -} - -func (n *network) processOptions(options ...NetworkOption) { - for _, opt := range options { - if opt != nil { - opt(n) - } - } -} - -func (n *network) driverScope() string { - c := n.getController() - - c.Lock() - // Check if a driver for the specified network type is available - dd, ok := c.drivers[n.networkType] - c.Unlock() - - if !ok { - var err error - dd, err = c.loadDriver(n.networkType) - if err != nil { - // If driver could not be resolved simply return an empty string - return "" - } - } - - return dd.capability.DataScope -} - -func (n *network) driver(load bool) (driverapi.Driver, error) { - c := n.getController() - - c.Lock() - // Check if a driver for the specified network type is available - dd, ok := c.drivers[n.networkType] - c.Unlock() - - if !ok && load { - var err error - dd, err = c.loadDriver(n.networkType) - if err != nil { - return nil, err - } - } else if !ok { - // don't fail if driver loading is not required - return nil, nil - } - - n.Lock() - n.scope = dd.capability.DataScope - n.Unlock() - return dd.driver, nil -} - -func (n *network) Delete() error { - return n.delete(false) -} - -func (n *network) delete(force bool) error { - n.Lock() - c := n.ctrlr - name := n.name - id := n.id - n.Unlock() - - n, err := c.getNetworkFromStore(id) - if err != nil { - return &UnknownNetworkError{name: name, id: id} - } - - if !force && n.getEpCnt().EndpointCnt() != 0 { - return &ActiveEndpointsError{name: n.name, id: n.id} - } - - // Mark the network for deletion - n.inDelete = true - if err = c.updateToStore(n); err != nil { - return fmt.Errorf("error marking network %s (%s) for deletion: %v", n.Name(), n.ID(), err) - } - - if err = n.deleteNetwork(); err != nil { - if !force { - return err - } - log.Debugf("driver failed to delete stale network %s (%s): %v", n.Name(), n.ID(), err) - } - - n.ipamRelease() - if err = c.updateToStore(n); err != nil { - log.Warnf("Failed to update store after ipam release for network %s (%s): %v", n.Name(), n.ID(), err) - } - - // deleteFromStore performs an atomic delete operation and the - // network.epCnt will help prevent any possible - // race between endpoint join and network delete - if err = c.deleteFromStore(n.getEpCnt()); err != nil { - if !force { - return fmt.Errorf("error deleting network endpoint count from store: %v", err) - } - log.Debugf("Error deleting endpoint count from store for stale network %s (%s) for deletion: %v", n.Name(), n.ID(), err) - } - - if err = c.deleteFromStore(n); err != nil { - return fmt.Errorf("error deleting network from store: %v", err) - } - - return nil -} - -func (n *network) deleteNetwork() error { - d, err := n.driver(true) - if err != nil { - return fmt.Errorf("failed deleting network: %v", err) - } - - if err := d.DeleteNetwork(n.ID()); err != nil { - // Forbidden Errors should be honored - if _, ok := err.(types.ForbiddenError); ok { - return err - } - - if _, ok := err.(types.MaskableError); !ok { - log.Warnf("driver error deleting network %s : %v", n.name, err) - } - } - - return nil -} - -func (n *network) addEndpoint(ep *endpoint) error { - d, err := n.driver(true) - if err != nil { - return fmt.Errorf("failed to add endpoint: %v", err) - } - - err = d.CreateEndpoint(n.id, ep.id, ep.Interface(), ep.generic) - if err != nil { - return types.InternalErrorf("failed to create endpoint %s on network %s: %v", - ep.Name(), n.Name(), err) - } - - return nil -} - -func (n *network) CreateEndpoint(name string, options ...EndpointOption) (Endpoint, error) { - var err error - if !config.IsValidName(name) { - return nil, ErrInvalidName(name) - } - - if _, err = n.EndpointByName(name); err == nil { - return nil, types.ForbiddenErrorf("service endpoint with name %s already exists", name) - } - - ep := &endpoint{name: name, generic: make(map[string]interface{}), iface: &endpointInterface{}} - ep.id = stringid.GenerateRandomID() - - // Initialize ep.network with a possibly stale copy of n. We need this to get network from - // store. But once we get it from store we will have the most uptodate copy possibly. - ep.network = n - ep.locator = n.getController().clusterHostID() - ep.network, err = ep.getNetworkFromStore() - if err != nil { - return nil, fmt.Errorf("failed to get network during CreateEndpoint: %v", err) - } - n = ep.network - - ep.processOptions(options...) - - if opt, ok := ep.generic[netlabel.MacAddress]; ok { - if mac, ok := opt.(net.HardwareAddr); ok { - ep.iface.mac = mac - } - } - - ipam, err := n.getController().getIPAM(n.ipamType) - if err != nil { - return nil, err - } - - if ipam.capability.RequiresMACAddress { - if ep.iface.mac == nil { - ep.iface.mac = netutils.GenerateRandomMAC() - } - if ep.ipamOptions == nil { - ep.ipamOptions = make(map[string]string) - } - ep.ipamOptions[netlabel.MacAddress] = ep.iface.mac.String() - } - - if err = ep.assignAddress(ipam.driver, true, n.enableIPv6 && !n.postIPv6); err != nil { - return nil, err - } - defer func() { - if err != nil { - ep.releaseAddress() - } - }() - - if err = n.addEndpoint(ep); err != nil { - return nil, err - } - defer func() { - if err != nil { - if e := ep.deleteEndpoint(false); e != nil { - log.Warnf("cleaning up endpoint failed %s : %v", name, e) - } - } - }() - - if err = ep.assignAddress(ipam.driver, false, n.enableIPv6 && n.postIPv6); err != nil { - return nil, err - } - - if err = n.getController().updateToStore(ep); err != nil { - return nil, err - } - defer func() { - if err != nil { - if e := n.getController().deleteFromStore(ep); e != nil { - log.Warnf("error rolling back endpoint %s from store: %v", name, e) - } - } - }() - - // Watch for service records - n.getController().watchSvcRecord(ep) - defer func() { - if err != nil { - n.getController().unWatchSvcRecord(ep) - } - }() - - // Increment endpoint count to indicate completion of endpoint addition - if err = n.getEpCnt().IncEndpointCnt(); err != nil { - return nil, err - } - - return ep, nil -} - -func (n *network) Endpoints() []Endpoint { - var list []Endpoint - - endpoints, err := n.getEndpointsFromStore() - if err != nil { - log.Error(err) - } - - for _, ep := range endpoints { - list = append(list, ep) - } - - return list -} - -func (n *network) WalkEndpoints(walker EndpointWalker) { - for _, e := range n.Endpoints() { - if walker(e) { - return - } - } -} - -func (n *network) EndpointByName(name string) (Endpoint, error) { - if name == "" { - return nil, ErrInvalidName(name) - } - var e Endpoint - - s := func(current Endpoint) bool { - if current.Name() == name { - e = current - return true - } - return false - } - - n.WalkEndpoints(s) - - if e == nil { - return nil, ErrNoSuchEndpoint(name) - } - - return e, nil -} - -func (n *network) EndpointByID(id string) (Endpoint, error) { - if id == "" { - return nil, ErrInvalidID(id) - } - - ep, err := n.getEndpointFromStore(id) - if err != nil { - return nil, ErrNoSuchEndpoint(id) - } - - return ep, nil -} - -func (n *network) updateSvcRecord(ep *endpoint, localEps []*endpoint, isAdd bool) { - var ipv6 net.IP - epName := ep.Name() - if iface := ep.Iface(); iface.Address() != nil { - myAliases := ep.MyAliases() - if iface.AddressIPv6() != nil { - ipv6 = iface.AddressIPv6().IP - } - - if isAdd { - // If anonymous endpoint has an alias use the first alias - // for ip->name mapping. Not having the reverse mapping - // breaks some apps - if ep.isAnonymous() { - if len(myAliases) > 0 { - n.addSvcRecords(myAliases[0], iface.Address().IP, ipv6, true) - } - } else { - n.addSvcRecords(epName, iface.Address().IP, ipv6, true) - } - for _, alias := range myAliases { - n.addSvcRecords(alias, iface.Address().IP, ipv6, false) - } - } else { - if ep.isAnonymous() { - if len(myAliases) > 0 { - n.deleteSvcRecords(myAliases[0], iface.Address().IP, ipv6, true) - } - } else { - n.deleteSvcRecords(epName, iface.Address().IP, ipv6, true) - } - for _, alias := range myAliases { - n.deleteSvcRecords(alias, iface.Address().IP, ipv6, false) - } - } - } -} - -func addIPToName(ipMap map[string]string, name string, ip net.IP) { - reverseIP := netutils.ReverseIP(ip.String()) - if _, ok := ipMap[reverseIP]; !ok { - ipMap[reverseIP] = name - } -} - -func addNameToIP(svcMap map[string][]net.IP, name string, epIP net.IP) { - ipList := svcMap[name] - for _, ip := range ipList { - if ip.Equal(epIP) { - return - } - } - svcMap[name] = append(svcMap[name], epIP) -} - -func delNameToIP(svcMap map[string][]net.IP, name string, epIP net.IP) { - ipList := svcMap[name] - for i, ip := range ipList { - if ip.Equal(epIP) { - ipList = append(ipList[:i], ipList[i+1:]...) - break - } - } - svcMap[name] = ipList - - if len(ipList) == 0 { - delete(svcMap, name) - } -} - -func (n *network) addSvcRecords(name string, epIP net.IP, epIPv6 net.IP, ipMapUpdate bool) { - c := n.getController() - c.Lock() - defer c.Unlock() - sr, ok := c.svcDb[n.ID()] - if !ok { - sr = svcInfo{ - svcMap: make(map[string][]net.IP), - svcIPv6Map: make(map[string][]net.IP), - ipMap: make(map[string]string), - } - c.svcDb[n.ID()] = sr - } - - if ipMapUpdate { - addIPToName(sr.ipMap, name, epIP) - if epIPv6 != nil { - addIPToName(sr.ipMap, name, epIPv6) - } - } - - addNameToIP(sr.svcMap, name, epIP) - if epIPv6 != nil { - addNameToIP(sr.svcIPv6Map, name, epIPv6) - } -} - -func (n *network) deleteSvcRecords(name string, epIP net.IP, epIPv6 net.IP, ipMapUpdate bool) { - c := n.getController() - c.Lock() - defer c.Unlock() - sr, ok := c.svcDb[n.ID()] - if !ok { - return - } - - if ipMapUpdate { - delete(sr.ipMap, netutils.ReverseIP(epIP.String())) - - if epIPv6 != nil { - delete(sr.ipMap, netutils.ReverseIP(epIPv6.String())) - } - } - - delNameToIP(sr.svcMap, name, epIP) - - if epIPv6 != nil { - delNameToIP(sr.svcIPv6Map, name, epIPv6) - } -} - -func (n *network) getSvcRecords(ep *endpoint) []etchosts.Record { - n.Lock() - defer n.Unlock() - - var recs []etchosts.Record - sr, _ := n.ctrlr.svcDb[n.id] - - for h, ip := range sr.svcMap { - if ep != nil && strings.Split(h, ".")[0] == ep.Name() { - continue - } - - recs = append(recs, etchosts.Record{ - Hosts: h, - IP: ip[0].String(), - }) - } - - return recs -} - -func (n *network) getController() *controller { - n.Lock() - defer n.Unlock() - return n.ctrlr -} - -func (n *network) ipamAllocate() error { - // For now also exclude bridge from using new ipam - if n.Type() == "host" || n.Type() == "null" { - return nil - } - - ipam, err := n.getController().getIpamDriver(n.ipamType) - if err != nil { - return err - } - - if n.addrSpace == "" { - if n.addrSpace, err = n.deriveAddressSpace(); err != nil { - return err - } - } - - err = n.ipamAllocateVersion(4, ipam) - if err != nil { - return err - } - - defer func() { - if err != nil { - n.ipamReleaseVersion(4, ipam) - } - }() - - if !n.enableIPv6 { - return nil - } - - return n.ipamAllocateVersion(6, ipam) -} - -func (n *network) ipamAllocateVersion(ipVer int, ipam ipamapi.Ipam) error { - var ( - cfgList *[]*IpamConf - infoList *[]*IpamInfo - err error - ) - - switch ipVer { - case 4: - cfgList = &n.ipamV4Config - infoList = &n.ipamV4Info - case 6: - cfgList = &n.ipamV6Config - infoList = &n.ipamV6Info - default: - return types.InternalErrorf("incorrect ip version passed to ipam allocate: %d", ipVer) - } - - if len(*cfgList) == 0 { - if ipVer == 6 { - return nil - } - *cfgList = []*IpamConf{{}} - } - - *infoList = make([]*IpamInfo, len(*cfgList)) - - log.Debugf("Allocating IPv%d pools for network %s (%s)", ipVer, n.Name(), n.ID()) - - for i, cfg := range *cfgList { - if err = cfg.Validate(); err != nil { - return err - } - d := &IpamInfo{} - (*infoList)[i] = d - - d.PoolID, d.Pool, d.Meta, err = ipam.RequestPool(n.addrSpace, cfg.PreferredPool, cfg.SubPool, n.ipamOptions, ipVer == 6) - if err != nil { - return err - } - - defer func() { - if err != nil { - if err := ipam.ReleasePool(d.PoolID); err != nil { - log.Warnf("Failed to release address pool %s after failure to create network %s (%s)", d.PoolID, n.Name(), n.ID()) - } - } - }() - - if gws, ok := d.Meta[netlabel.Gateway]; ok { - if d.Gateway, err = types.ParseCIDR(gws); err != nil { - return types.BadRequestErrorf("failed to parse gateway address (%v) returned by ipam driver: %v", gws, err) - } - } - - // If user requested a specific gateway, libnetwork will allocate it - // irrespective of whether ipam driver returned a gateway already. - // If none of the above is true, libnetwork will allocate one. - if cfg.Gateway != "" || d.Gateway == nil { - var gatewayOpts = map[string]string{ - ipamapi.RequestAddressType: netlabel.Gateway, - } - if d.Gateway, _, err = ipam.RequestAddress(d.PoolID, net.ParseIP(cfg.Gateway), gatewayOpts); err != nil { - return types.InternalErrorf("failed to allocate gateway (%v): %v", cfg.Gateway, err) - } - } - - // Auxiliary addresses must be part of the master address pool - // If they fall into the container addressable pool, libnetwork will reserve them - if cfg.AuxAddresses != nil { - var ip net.IP - d.IPAMData.AuxAddresses = make(map[string]*net.IPNet, len(cfg.AuxAddresses)) - for k, v := range cfg.AuxAddresses { - if ip = net.ParseIP(v); ip == nil { - return types.BadRequestErrorf("non parsable secondary ip address (%s:%s) passed for network %s", k, v, n.Name()) - } - if !d.Pool.Contains(ip) { - return types.ForbiddenErrorf("auxilairy address: (%s:%s) must belong to the master pool: %s", k, v, d.Pool) - } - // Attempt reservation in the container addressable pool, silent the error if address does not belong to that pool - if d.IPAMData.AuxAddresses[k], _, err = ipam.RequestAddress(d.PoolID, ip, nil); err != nil && err != ipamapi.ErrIPOutOfRange { - return types.InternalErrorf("failed to allocate secondary ip address (%s:%s): %v", k, v, err) - } - } - } - } - - return nil -} - -func (n *network) ipamRelease() { - // For now exclude host and null - if n.Type() == "host" || n.Type() == "null" { - return - } - ipam, err := n.getController().getIpamDriver(n.ipamType) - if err != nil { - log.Warnf("Failed to retrieve ipam driver to release address pool(s) on delete of network %s (%s): %v", n.Name(), n.ID(), err) - return - } - n.ipamReleaseVersion(4, ipam) - n.ipamReleaseVersion(6, ipam) -} - -func (n *network) ipamReleaseVersion(ipVer int, ipam ipamapi.Ipam) { - var infoList *[]*IpamInfo - - switch ipVer { - case 4: - infoList = &n.ipamV4Info - case 6: - infoList = &n.ipamV6Info - default: - log.Warnf("incorrect ip version passed to ipam release: %d", ipVer) - return - } - - if len(*infoList) == 0 { - return - } - - log.Debugf("releasing IPv%d pools from network %s (%s)", ipVer, n.Name(), n.ID()) - - for _, d := range *infoList { - if d.Gateway != nil { - if err := ipam.ReleaseAddress(d.PoolID, d.Gateway.IP); err != nil { - log.Warnf("Failed to release gateway ip address %s on delete of network %s (%s): %v", d.Gateway.IP, n.Name(), n.ID(), err) - } - } - if d.IPAMData.AuxAddresses != nil { - for k, nw := range d.IPAMData.AuxAddresses { - if d.Pool.Contains(nw.IP) { - if err := ipam.ReleaseAddress(d.PoolID, nw.IP); err != nil && err != ipamapi.ErrIPOutOfRange { - log.Warnf("Failed to release secondary ip address %s (%v) on delete of network %s (%s): %v", k, nw.IP, n.Name(), n.ID(), err) - } - } - } - } - if err := ipam.ReleasePool(d.PoolID); err != nil { - log.Warnf("Failed to release address pool %s on delete of network %s (%s): %v", d.PoolID, n.Name(), n.ID(), err) - } - } - - *infoList = nil -} - -func (n *network) getIPInfo(ipVer int) []*IpamInfo { - var info []*IpamInfo - switch ipVer { - case 4: - info = n.ipamV4Info - case 6: - info = n.ipamV6Info - default: - return nil - } - l := make([]*IpamInfo, 0, len(info)) - n.Lock() - for _, d := range info { - l = append(l, d) - } - n.Unlock() - return l -} - -func (n *network) getIPData(ipVer int) []driverapi.IPAMData { - var info []*IpamInfo - switch ipVer { - case 4: - info = n.ipamV4Info - case 6: - info = n.ipamV6Info - default: - return nil - } - l := make([]driverapi.IPAMData, 0, len(info)) - n.Lock() - for _, d := range info { - l = append(l, d.IPAMData) - } - n.Unlock() - return l -} - -func (n *network) deriveAddressSpace() (string, error) { - c := n.getController() - c.Lock() - ipd, ok := c.ipamDrivers[n.ipamType] - c.Unlock() - if !ok { - return "", types.NotFoundErrorf("could not find ipam driver %s to get default address space", n.ipamType) - } - if n.DataScope() == datastore.GlobalScope { - return ipd.defaultGlobalAddressSpace, nil - } - return ipd.defaultLocalAddressSpace, nil -} - -func (n *network) Info() NetworkInfo { - return n -} - -func (n *network) DriverOptions() map[string]string { - n.Lock() - defer n.Unlock() - if n.generic != nil { - if m, ok := n.generic[netlabel.GenericData]; ok { - return m.(map[string]string) - } - } - return map[string]string{} -} - -func (n *network) Scope() string { - n.Lock() - defer n.Unlock() - return n.scope -} - -func (n *network) IpamConfig() (string, map[string]string, []*IpamConf, []*IpamConf) { - n.Lock() - defer n.Unlock() - - v4L := make([]*IpamConf, len(n.ipamV4Config)) - v6L := make([]*IpamConf, len(n.ipamV6Config)) - - for i, c := range n.ipamV4Config { - cc := &IpamConf{} - c.CopyTo(cc) - v4L[i] = cc - } - - for i, c := range n.ipamV6Config { - cc := &IpamConf{} - c.CopyTo(cc) - v6L[i] = cc - } - - return n.ipamType, n.ipamOptions, v4L, v6L -} - -func (n *network) IpamInfo() ([]*IpamInfo, []*IpamInfo) { - n.Lock() - defer n.Unlock() - - v4Info := make([]*IpamInfo, len(n.ipamV4Info)) - v6Info := make([]*IpamInfo, len(n.ipamV6Info)) - - for i, info := range n.ipamV4Info { - ic := &IpamInfo{} - info.CopyTo(ic) - v4Info[i] = ic - } - - for i, info := range n.ipamV6Info { - ic := &IpamInfo{} - info.CopyTo(ic) - v6Info[i] = ic - } - - return v4Info, v6Info -} - -func (n *network) Internal() bool { - n.Lock() - defer n.Unlock() - - return n.internal -} - -func (n *network) IPv6Enabled() bool { - n.Lock() - defer n.Unlock() - - return n.enableIPv6 -} - -func (n *network) Labels() map[string]string { - n.Lock() - defer n.Unlock() - - var lbls = make(map[string]string, len(n.labels)) - for k, v := range n.labels { - lbls[k] = v - } - - return lbls -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ns/init_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ns/init_linux.go deleted file mode 100644 index 7595a5da17..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ns/init_linux.go +++ /dev/null @@ -1,43 +0,0 @@ -package ns - -import ( - "fmt" - "os" - "syscall" - - log "github.com/Sirupsen/logrus" - "github.com/vishvananda/netns" -) - -var initNs netns.NsHandle - -// Init initializes a new network namespace -func Init() { - var err error - initNs, err = netns.Get() - if err != nil { - log.Errorf("could not get initial namespace: %v", err) - } -} - -// SetNamespace sets the initial namespace handler -func SetNamespace() error { - if err := netns.Set(initNs); err != nil { - linkInfo, linkErr := getLink() - if linkErr != nil { - linkInfo = linkErr.Error() - } - - return fmt.Errorf("failed to set to initial namespace, %v, initns fd %d: %v", linkInfo, initNs, err) - } - return nil -} - -// ParseHandlerInt transforms the namespace handler into a integer -func ParseHandlerInt() int { - return int(initNs) -} - -func getLink() (string, error) { - return os.Readlink(fmt.Sprintf("/proc/%d/task/%d/ns/net", os.Getpid(), syscall.Gettid())) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/options/options.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/options/options.go deleted file mode 100644 index 8512ce83f3..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/options/options.go +++ /dev/null @@ -1,88 +0,0 @@ -// Package options provides a way to pass unstructured sets of options to a -// component expecting a strongly-typed configuration structure. -package options - -import ( - "fmt" - "reflect" -) - -// NoSuchFieldError is the error returned when the generic parameters hold a -// value for a field absent from the destination structure. -type NoSuchFieldError struct { - Field string - Type string -} - -func (e NoSuchFieldError) Error() string { - return fmt.Sprintf("no field %q in type %q", e.Field, e.Type) -} - -// CannotSetFieldError is the error returned when the generic parameters hold a -// value for a field that cannot be set in the destination structure. -type CannotSetFieldError struct { - Field string - Type string -} - -func (e CannotSetFieldError) Error() string { - return fmt.Sprintf("cannot set field %q of type %q", e.Field, e.Type) -} - -// TypeMismatchError is the error returned when the type of the generic value -// for a field mismatches the type of the destination structure. -type TypeMismatchError struct { - Field string - ExpectType string - ActualType string -} - -func (e TypeMismatchError) Error() string { - return fmt.Sprintf("type mismatch, field %s require type %v, actual type %v", e.Field, e.ExpectType, e.ActualType) -} - -// Generic is an basic type to store arbitrary settings. -type Generic map[string]interface{} - -// NewGeneric returns a new Generic instance. -func NewGeneric() Generic { - return make(Generic) -} - -// GenerateFromModel takes the generic options, and tries to build a new -// instance of the model's type by matching keys from the generic options to -// fields in the model. -// -// The return value is of the same type than the model (including a potential -// pointer qualifier). -func GenerateFromModel(options Generic, model interface{}) (interface{}, error) { - modType := reflect.TypeOf(model) - - // If the model is of pointer type, we need to dereference for New. - resType := reflect.TypeOf(model) - if modType.Kind() == reflect.Ptr { - resType = resType.Elem() - } - - // Populate the result structure with the generic layout content. - res := reflect.New(resType) - for name, value := range options { - field := res.Elem().FieldByName(name) - if !field.IsValid() { - return nil, NoSuchFieldError{name, resType.String()} - } - if !field.CanSet() { - return nil, CannotSetFieldError{name, resType.String()} - } - if reflect.TypeOf(value) != field.Type() { - return nil, TypeMismatchError{name, field.Type().String(), reflect.TypeOf(value).String()} - } - field.Set(reflect.ValueOf(value)) - } - - // If the model is not of pointer type, return content of the result. - if modType.Kind() == reflect.Ptr { - return res.Interface(), nil - } - return res.Elem().Interface(), nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/interface_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/interface_linux.go deleted file mode 100644 index 081ff2eda9..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/interface_linux.go +++ /dev/null @@ -1,403 +0,0 @@ -package osl - -import ( - "fmt" - "net" - "os/exec" - "regexp" - "sync" - "syscall" - - log "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/types" - "github.com/vishvananda/netlink" -) - -// IfaceOption is a function option type to set interface options -type IfaceOption func(i *nwIface) - -type nwIface struct { - srcName string - dstName string - master string - dstMaster string - mac net.HardwareAddr - address *net.IPNet - addressIPv6 *net.IPNet - routes []*net.IPNet - bridge bool - ns *networkNamespace - sync.Mutex -} - -func (i *nwIface) SrcName() string { - i.Lock() - defer i.Unlock() - - return i.srcName -} - -func (i *nwIface) DstName() string { - i.Lock() - defer i.Unlock() - - return i.dstName -} - -func (i *nwIface) DstMaster() string { - i.Lock() - defer i.Unlock() - - return i.dstMaster -} - -func (i *nwIface) Bridge() bool { - i.Lock() - defer i.Unlock() - - return i.bridge -} - -func (i *nwIface) Master() string { - i.Lock() - defer i.Unlock() - - return i.master -} - -func (i *nwIface) MacAddress() net.HardwareAddr { - i.Lock() - defer i.Unlock() - - return types.GetMacCopy(i.mac) -} - -func (i *nwIface) Address() *net.IPNet { - i.Lock() - defer i.Unlock() - - return types.GetIPNetCopy(i.address) -} - -func (i *nwIface) AddressIPv6() *net.IPNet { - i.Lock() - defer i.Unlock() - - return types.GetIPNetCopy(i.addressIPv6) -} - -func (i *nwIface) Routes() []*net.IPNet { - i.Lock() - defer i.Unlock() - - routes := make([]*net.IPNet, len(i.routes)) - for index, route := range i.routes { - r := types.GetIPNetCopy(route) - routes[index] = r - } - - return routes -} - -func (n *networkNamespace) Interfaces() []Interface { - n.Lock() - defer n.Unlock() - - ifaces := make([]Interface, len(n.iFaces)) - - for i, iface := range n.iFaces { - ifaces[i] = iface - } - - return ifaces -} - -func (i *nwIface) Remove() error { - i.Lock() - n := i.ns - i.Unlock() - - n.Lock() - path := n.path - isDefault := n.isDefault - n.Unlock() - - return nsInvoke(path, func(nsFD int) error { return nil }, func(callerFD int) error { - // Find the network inteerface identified by the DstName attribute. - iface, err := netlink.LinkByName(i.DstName()) - if err != nil { - return err - } - - // Down the interface before configuring - if err := netlink.LinkSetDown(iface); err != nil { - return err - } - - err = netlink.LinkSetName(iface, i.SrcName()) - if err != nil { - log.Debugf("LinkSetName failed for interface %s: %v", i.SrcName(), err) - return err - } - - // if it is a bridge just delete it. - if i.Bridge() { - if err := netlink.LinkDel(iface); err != nil { - return fmt.Errorf("failed deleting bridge %q: %v", i.SrcName(), err) - } - } else if !isDefault { - // Move the network interface to caller namespace. - if err := netlink.LinkSetNsFd(iface, callerFD); err != nil { - log.Debugf("LinkSetNsPid failed for interface %s: %v", i.SrcName(), err) - return err - } - } - - n.Lock() - for index, intf := range n.iFaces { - if intf == i { - n.iFaces = append(n.iFaces[:index], n.iFaces[index+1:]...) - break - } - } - n.Unlock() - - return nil - }) -} - -// Returns the sandbox's side veth interface statistics -func (i *nwIface) Statistics() (*types.InterfaceStatistics, error) { - i.Lock() - n := i.ns - i.Unlock() - - n.Lock() - path := n.path - n.Unlock() - - s := &types.InterfaceStatistics{} - - err := nsInvoke(path, func(nsFD int) error { return nil }, func(callerFD int) error { - // For some reason ioutil.ReadFile(netStatsFile) reads the file in - // the default netns when this code is invoked from docker. - // Executing "cat " works as expected. - data, err := exec.Command("cat", netStatsFile).Output() - if err != nil { - return fmt.Errorf("failure opening %s: %v", netStatsFile, err) - } - return scanInterfaceStats(string(data), i.DstName(), s) - }) - - if err != nil { - err = fmt.Errorf("failed to retrieve the statistics for %s in netns %s: %v", i.DstName(), path, err) - } - - return s, err -} - -func (n *networkNamespace) findDst(srcName string, isBridge bool) string { - n.Lock() - defer n.Unlock() - - for _, i := range n.iFaces { - // The master should match the srcname of the interface and the - // master interface should be of type bridge, if searching for a bridge type - if i.SrcName() == srcName && (!isBridge || i.Bridge()) { - return i.DstName() - } - } - - return "" -} - -func (n *networkNamespace) AddInterface(srcName, dstPrefix string, options ...IfaceOption) error { - i := &nwIface{srcName: srcName, dstName: dstPrefix, ns: n} - i.processInterfaceOptions(options...) - - if i.master != "" { - i.dstMaster = n.findDst(i.master, true) - if i.dstMaster == "" { - return fmt.Errorf("could not find an appropriate master %q for %q", - i.master, i.srcName) - } - } - - n.Lock() - if n.isDefault { - i.dstName = i.srcName - } else { - i.dstName = fmt.Sprintf("%s%d", i.dstName, n.nextIfIndex) - n.nextIfIndex++ - } - - path := n.path - isDefault := n.isDefault - n.Unlock() - - return nsInvoke(path, func(nsFD int) error { - // If it is a bridge interface we have to create the bridge inside - // the namespace so don't try to lookup the interface using srcName - if i.bridge { - return nil - } - - // Find the network interface identified by the SrcName attribute. - iface, err := netlink.LinkByName(i.srcName) - if err != nil { - return fmt.Errorf("failed to get link by name %q: %v", i.srcName, err) - } - - // Move the network interface to the destination - // namespace only if the namespace is not a default - // type - if !isDefault { - if err := netlink.LinkSetNsFd(iface, nsFD); err != nil { - return fmt.Errorf("failed to set namespace on link %q: %v", i.srcName, err) - } - } - - return nil - }, func(callerFD int) error { - if i.bridge { - link := &netlink.Bridge{ - LinkAttrs: netlink.LinkAttrs{ - Name: i.srcName, - }, - } - - if err := netlink.LinkAdd(link); err != nil { - return fmt.Errorf("failed to create bridge %q: %v", i.srcName, err) - } - } - - // Find the network interface identified by the SrcName attribute. - iface, err := netlink.LinkByName(i.srcName) - if err != nil { - return fmt.Errorf("failed to get link by name %q: %v", i.srcName, err) - } - - // Down the interface before configuring - if err := netlink.LinkSetDown(iface); err != nil { - return fmt.Errorf("failed to set link down: %v", err) - } - - // Configure the interface now this is moved in the proper namespace. - if err := configureInterface(iface, i); err != nil { - return err - } - - // Up the interface. - if err := netlink.LinkSetUp(iface); err != nil { - return fmt.Errorf("failed to set link up: %v", err) - } - - // Set the routes on the interface. This can only be done when the interface is up. - if err := setInterfaceRoutes(iface, i); err != nil { - return fmt.Errorf("error setting interface %q routes to %q: %v", iface.Attrs().Name, i.Routes(), err) - } - - n.Lock() - n.iFaces = append(n.iFaces, i) - n.Unlock() - - return nil - }) -} - -func configureInterface(iface netlink.Link, i *nwIface) error { - ifaceName := iface.Attrs().Name - ifaceConfigurators := []struct { - Fn func(netlink.Link, *nwIface) error - ErrMessage string - }{ - {setInterfaceName, fmt.Sprintf("error renaming interface %q to %q", ifaceName, i.DstName())}, - {setInterfaceMAC, fmt.Sprintf("error setting interface %q MAC to %q", ifaceName, i.MacAddress())}, - {setInterfaceIP, fmt.Sprintf("error setting interface %q IP to %v", ifaceName, i.Address())}, - {setInterfaceIPv6, fmt.Sprintf("error setting interface %q IPv6 to %v", ifaceName, i.AddressIPv6())}, - {setInterfaceMaster, fmt.Sprintf("error setting interface %q master to %q", ifaceName, i.DstMaster())}, - } - - for _, config := range ifaceConfigurators { - if err := config.Fn(iface, i); err != nil { - return fmt.Errorf("%s: %v", config.ErrMessage, err) - } - } - return nil -} - -func setInterfaceMaster(iface netlink.Link, i *nwIface) error { - if i.DstMaster() == "" { - return nil - } - - return netlink.LinkSetMaster(iface, &netlink.Bridge{ - LinkAttrs: netlink.LinkAttrs{Name: i.DstMaster()}}) -} - -func setInterfaceMAC(iface netlink.Link, i *nwIface) error { - if i.MacAddress() == nil { - return nil - } - return netlink.LinkSetHardwareAddr(iface, i.MacAddress()) -} - -func setInterfaceIP(iface netlink.Link, i *nwIface) error { - if i.Address() == nil { - return nil - } - - ipAddr := &netlink.Addr{IPNet: i.Address(), Label: ""} - return netlink.AddrAdd(iface, ipAddr) -} - -func setInterfaceIPv6(iface netlink.Link, i *nwIface) error { - if i.AddressIPv6() == nil { - return nil - } - ipAddr := &netlink.Addr{IPNet: i.AddressIPv6(), Label: "", Flags: syscall.IFA_F_NODAD} - return netlink.AddrAdd(iface, ipAddr) -} - -func setInterfaceName(iface netlink.Link, i *nwIface) error { - return netlink.LinkSetName(iface, i.DstName()) -} - -func setInterfaceRoutes(iface netlink.Link, i *nwIface) error { - for _, route := range i.Routes() { - err := netlink.RouteAdd(&netlink.Route{ - Scope: netlink.SCOPE_LINK, - LinkIndex: iface.Attrs().Index, - Dst: route, - }) - if err != nil { - return err - } - } - return nil -} - -// In older kernels (like the one in Centos 6.6 distro) sysctl does not have netns support. Therefore -// we cannot gather the statistics from /sys/class/net//statistics/ files. Per-netns stats -// are naturally found in /proc/net/dev in kernels which support netns (ifconfig relies on that). -const ( - netStatsFile = "/proc/net/dev" - base = "[ ]*%s:([ ]+[0-9]+){16}" -) - -func scanInterfaceStats(data, ifName string, i *types.InterfaceStatistics) error { - var ( - bktStr string - bkt uint64 - ) - - regex := fmt.Sprintf(base, ifName) - re := regexp.MustCompile(regex) - line := re.FindString(data) - - _, err := fmt.Sscanf(line, "%s %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d", - &bktStr, &i.RxBytes, &i.RxPackets, &i.RxErrors, &i.RxDropped, &bkt, &bkt, &bkt, - &bkt, &i.TxBytes, &i.TxPackets, &i.TxErrors, &i.TxDropped, &bkt, &bkt, &bkt, &bkt) - - return err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/interface_windows.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/interface_windows.go deleted file mode 100644 index 9c0141fd9b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/interface_windows.go +++ /dev/null @@ -1,4 +0,0 @@ -package osl - -// IfaceOption is a function option type to set interface options -type IfaceOption func() diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/namespace_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/namespace_linux.go deleted file mode 100644 index 07b725c290..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/namespace_linux.go +++ /dev/null @@ -1,323 +0,0 @@ -package osl - -import ( - "fmt" - "net" - "os" - "os/exec" - "runtime" - "sync" - "syscall" - "time" - - log "github.com/Sirupsen/logrus" - "github.com/docker/docker/pkg/reexec" - "github.com/docker/libnetwork/ns" - "github.com/docker/libnetwork/types" - "github.com/vishvananda/netlink" - "github.com/vishvananda/netns" -) - -const prefix = "/var/run/docker/netns" - -var ( - once sync.Once - garbagePathMap = make(map[string]bool) - gpmLock sync.Mutex - gpmWg sync.WaitGroup - gpmCleanupPeriod = 60 * time.Second - gpmChan = make(chan chan struct{}) - nsOnce sync.Once -) - -// The networkNamespace type is the linux implementation of the Sandbox -// interface. It represents a linux network namespace, and moves an interface -// into it when called on method AddInterface or sets the gateway etc. -type networkNamespace struct { - path string - iFaces []*nwIface - gw net.IP - gwv6 net.IP - staticRoutes []*types.StaticRoute - neighbors []*neigh - nextIfIndex int - isDefault bool - sync.Mutex -} - -func init() { - reexec.Register("netns-create", reexecCreateNamespace) -} - -func createBasePath() { - err := os.MkdirAll(prefix, 0755) - if err != nil { - panic("Could not create net namespace path directory") - } - - // Start the garbage collection go routine - go removeUnusedPaths() -} - -func removeUnusedPaths() { - gpmLock.Lock() - period := gpmCleanupPeriod - gpmLock.Unlock() - - ticker := time.NewTicker(period) - for { - var ( - gc chan struct{} - gcOk bool - ) - - select { - case <-ticker.C: - case gc, gcOk = <-gpmChan: - } - - gpmLock.Lock() - pathList := make([]string, 0, len(garbagePathMap)) - for path := range garbagePathMap { - pathList = append(pathList, path) - } - garbagePathMap = make(map[string]bool) - gpmWg.Add(1) - gpmLock.Unlock() - - for _, path := range pathList { - os.Remove(path) - } - - gpmWg.Done() - if gcOk { - close(gc) - } - } -} - -func addToGarbagePaths(path string) { - gpmLock.Lock() - garbagePathMap[path] = true - gpmLock.Unlock() -} - -func removeFromGarbagePaths(path string) { - gpmLock.Lock() - delete(garbagePathMap, path) - gpmLock.Unlock() -} - -// GC triggers garbage collection of namespace path right away -// and waits for it. -func GC() { - gpmLock.Lock() - if len(garbagePathMap) == 0 { - // No need for GC if map is empty - gpmLock.Unlock() - return - } - gpmLock.Unlock() - - // if content exists in the garbage paths - // we can trigger GC to run, providing a - // channel to be notified on completion - waitGC := make(chan struct{}) - gpmChan <- waitGC - // wait for GC completion - <-waitGC -} - -// GenerateKey generates a sandbox key based on the passed -// container id. -func GenerateKey(containerID string) string { - maxLen := 12 - if len(containerID) < maxLen { - maxLen = len(containerID) - } - - return prefix + "/" + containerID[:maxLen] -} - -// NewSandbox provides a new sandbox instance created in an os specific way -// provided a key which uniquely identifies the sandbox -func NewSandbox(key string, osCreate bool) (Sandbox, error) { - err := createNetworkNamespace(key, osCreate) - if err != nil { - return nil, err - } - - return &networkNamespace{path: key, isDefault: !osCreate}, nil -} - -func (n *networkNamespace) InterfaceOptions() IfaceOptionSetter { - return n -} - -func (n *networkNamespace) NeighborOptions() NeighborOptionSetter { - return n -} - -func mountNetworkNamespace(basePath string, lnPath string) error { - if err := syscall.Mount(basePath, lnPath, "bind", syscall.MS_BIND, ""); err != nil { - return err - } - - if err := loopbackUp(); err != nil { - return err - } - return nil -} - -// GetSandboxForExternalKey returns sandbox object for the supplied path -func GetSandboxForExternalKey(basePath string, key string) (Sandbox, error) { - var err error - if err = createNamespaceFile(key); err != nil { - return nil, err - } - n := &networkNamespace{path: basePath} - n.InvokeFunc(func() { - err = mountNetworkNamespace(basePath, key) - }) - if err != nil { - return nil, err - } - return &networkNamespace{path: key}, nil -} - -func reexecCreateNamespace() { - if len(os.Args) < 2 { - log.Fatal("no namespace path provided") - } - if err := mountNetworkNamespace("/proc/self/ns/net", os.Args[1]); err != nil { - log.Fatal(err) - } -} - -func createNetworkNamespace(path string, osCreate bool) error { - if err := createNamespaceFile(path); err != nil { - return err - } - - cmd := &exec.Cmd{ - Path: reexec.Self(), - Args: append([]string{"netns-create"}, path), - Stdout: os.Stdout, - Stderr: os.Stderr, - } - if osCreate { - cmd.SysProcAttr = &syscall.SysProcAttr{} - cmd.SysProcAttr.Cloneflags = syscall.CLONE_NEWNET - } - if err := cmd.Run(); err != nil { - return fmt.Errorf("namespace creation reexec command failed: %v", err) - } - - return nil -} - -func unmountNamespaceFile(path string) { - if _, err := os.Stat(path); err == nil { - syscall.Unmount(path, syscall.MNT_DETACH) - } -} - -func createNamespaceFile(path string) (err error) { - var f *os.File - - once.Do(createBasePath) - // Remove it from garbage collection list if present - removeFromGarbagePaths(path) - - // If the path is there unmount it first - unmountNamespaceFile(path) - - // wait for garbage collection to complete if it is in progress - // before trying to create the file. - gpmWg.Wait() - - if f, err = os.Create(path); err == nil { - f.Close() - } - - return err -} - -func loopbackUp() error { - iface, err := netlink.LinkByName("lo") - if err != nil { - return err - } - return netlink.LinkSetUp(iface) -} - -func (n *networkNamespace) InvokeFunc(f func()) error { - return nsInvoke(n.nsPath(), func(nsFD int) error { return nil }, func(callerFD int) error { - f() - return nil - }) -} - -// InitOSContext initializes OS context while configuring network resources -func InitOSContext() func() { - runtime.LockOSThread() - nsOnce.Do(ns.Init) - if err := ns.SetNamespace(); err != nil { - log.Error(err) - } - - return runtime.UnlockOSThread -} - -func nsInvoke(path string, prefunc func(nsFD int) error, postfunc func(callerFD int) error) error { - defer InitOSContext()() - - f, err := os.OpenFile(path, os.O_RDONLY, 0) - if err != nil { - return fmt.Errorf("failed get network namespace %q: %v", path, err) - } - defer f.Close() - - nsFD := f.Fd() - - // Invoked before the namespace switch happens but after the namespace file - // handle is obtained. - if err := prefunc(int(nsFD)); err != nil { - return fmt.Errorf("failed in prefunc: %v", err) - } - - if err = netns.Set(netns.NsHandle(nsFD)); err != nil { - return err - } - defer ns.SetNamespace() - - // Invoked after the namespace switch. - return postfunc(ns.ParseHandlerInt()) -} - -func (n *networkNamespace) nsPath() string { - n.Lock() - defer n.Unlock() - - return n.path -} - -func (n *networkNamespace) Info() Info { - return n -} - -func (n *networkNamespace) Key() string { - return n.path -} - -func (n *networkNamespace) Destroy() error { - // Assuming no running process is executing in this network namespace, - // unmounting is sufficient to destroy it. - if err := syscall.Unmount(n.path, syscall.MNT_DETACH); err != nil { - return err - } - - // Stash it into the garbage collection list - addToGarbagePaths(n.path) - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/namespace_unsupported.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/namespace_unsupported.go deleted file mode 100644 index dbd8d9d35d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/namespace_unsupported.go +++ /dev/null @@ -1,12 +0,0 @@ -// +build !linux,!windows,!freebsd - -package osl - -// GC triggers garbage collection of namespace path right away -// and waits for it. -func GC() { -} - -func GetSandboxForExternalKey(path string, key string) (Sandbox, error) { - return nil, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/namespace_windows.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/namespace_windows.go deleted file mode 100644 index 912d4a2e9f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/namespace_windows.go +++ /dev/null @@ -1,39 +0,0 @@ -package osl - -import "testing" - -// GenerateKey generates a sandbox key based on the passed -// container id. -func GenerateKey(containerID string) string { - maxLen := 12 - if len(containerID) < maxLen { - maxLen = len(containerID) - } - - return containerID[:maxLen] -} - -// NewSandbox provides a new sandbox instance created in an os specific way -// provided a key which uniquely identifies the sandbox -func NewSandbox(key string, osCreate bool) (Sandbox, error) { - return nil, nil -} - -func GetSandboxForExternalKey(path string, key string) (Sandbox, error) { - return nil, nil -} - -// GC triggers garbage collection of namespace path right away -// and waits for it. -func GC() { -} - -// InitOSContext initializes OS context while configuring network resources -func InitOSContext() func() { - return func() {} -} - -// SetupTestOSContext sets up a separate test OS context in which tests will be executed. -func SetupTestOSContext(t *testing.T) func() { - return func() {} -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/neigh_freebsd.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/neigh_freebsd.go deleted file mode 100644 index 280f006396..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/neigh_freebsd.go +++ /dev/null @@ -1,4 +0,0 @@ -package osl - -// NeighOption is a function option type to set neighbor options -type NeighOption func() diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/neigh_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/neigh_linux.go deleted file mode 100644 index a221e712da..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/neigh_linux.go +++ /dev/null @@ -1,138 +0,0 @@ -package osl - -import ( - "bytes" - "fmt" - "net" - - "github.com/vishvananda/netlink" -) - -// NeighOption is a function option type to set interface options -type NeighOption func(nh *neigh) - -type neigh struct { - dstIP net.IP - dstMac net.HardwareAddr - linkName string - linkDst string - family int -} - -func (n *networkNamespace) findNeighbor(dstIP net.IP, dstMac net.HardwareAddr) *neigh { - n.Lock() - defer n.Unlock() - - for _, nh := range n.neighbors { - if nh.dstIP.Equal(dstIP) && bytes.Equal(nh.dstMac, dstMac) { - return nh - } - } - - return nil -} - -func (n *networkNamespace) DeleteNeighbor(dstIP net.IP, dstMac net.HardwareAddr) error { - nh := n.findNeighbor(dstIP, dstMac) - if nh == nil { - return fmt.Errorf("could not find the neighbor entry to delete") - } - - return nsInvoke(n.nsPath(), func(nsFD int) error { return nil }, func(callerFD int) error { - var iface netlink.Link - - if nh.linkDst != "" { - var err error - iface, err = netlink.LinkByName(nh.linkDst) - if err != nil { - return fmt.Errorf("could not find interface with destination name %s: %v", - nh.linkDst, err) - } - } - - nlnh := &netlink.Neigh{ - IP: dstIP, - State: netlink.NUD_PERMANENT, - Family: nh.family, - } - - if nlnh.Family > 0 { - nlnh.HardwareAddr = dstMac - nlnh.Flags = netlink.NTF_SELF - } - - if nh.linkDst != "" { - nlnh.LinkIndex = iface.Attrs().Index - } - - if err := netlink.NeighDel(nlnh); err != nil { - return fmt.Errorf("could not delete neighbor entry: %v", err) - } - - for i, nh := range n.neighbors { - if nh.dstIP.Equal(dstIP) && bytes.Equal(nh.dstMac, dstMac) { - n.neighbors = append(n.neighbors[:i], n.neighbors[i+1:]...) - } - } - - return nil - }) -} - -func (n *networkNamespace) AddNeighbor(dstIP net.IP, dstMac net.HardwareAddr, options ...NeighOption) error { - nh := n.findNeighbor(dstIP, dstMac) - if nh != nil { - // If it exists silently return - return nil - } - - nh = &neigh{ - dstIP: dstIP, - dstMac: dstMac, - } - - nh.processNeighOptions(options...) - - if nh.linkName != "" { - nh.linkDst = n.findDst(nh.linkName, false) - if nh.linkDst == "" { - return fmt.Errorf("could not find the interface with name %s", nh.linkName) - } - } - - return nsInvoke(n.nsPath(), func(nsFD int) error { return nil }, func(callerFD int) error { - var iface netlink.Link - - if nh.linkDst != "" { - var err error - iface, err = netlink.LinkByName(nh.linkDst) - if err != nil { - return fmt.Errorf("could not find interface with destination name %s: %v", - nh.linkDst, err) - } - } - - nlnh := &netlink.Neigh{ - IP: dstIP, - HardwareAddr: dstMac, - State: netlink.NUD_PERMANENT, - Family: nh.family, - } - - if nlnh.Family > 0 { - nlnh.Flags = netlink.NTF_SELF - } - - if nh.linkDst != "" { - nlnh.LinkIndex = iface.Attrs().Index - } - - if err := netlink.NeighSet(nlnh); err != nil { - return fmt.Errorf("could not add neighbor entry: %v", err) - } - - n.neighbors = append(n.neighbors, nh) - - return nil - }) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/neigh_windows.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/neigh_windows.go deleted file mode 100644 index 280f006396..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/neigh_windows.go +++ /dev/null @@ -1,4 +0,0 @@ -package osl - -// NeighOption is a function option type to set neighbor options -type NeighOption func() diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/options_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/options_linux.go deleted file mode 100644 index ea28e8b6be..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/options_linux.go +++ /dev/null @@ -1,67 +0,0 @@ -package osl - -import "net" - -func (nh *neigh) processNeighOptions(options ...NeighOption) { - for _, opt := range options { - if opt != nil { - opt(nh) - } - } -} - -func (n *networkNamespace) LinkName(name string) NeighOption { - return func(nh *neigh) { - nh.linkName = name - } -} - -func (n *networkNamespace) Family(family int) NeighOption { - return func(nh *neigh) { - nh.family = family - } -} - -func (i *nwIface) processInterfaceOptions(options ...IfaceOption) { - for _, opt := range options { - if opt != nil { - opt(i) - } - } -} - -func (n *networkNamespace) Bridge(isBridge bool) IfaceOption { - return func(i *nwIface) { - i.bridge = isBridge - } -} - -func (n *networkNamespace) Master(name string) IfaceOption { - return func(i *nwIface) { - i.master = name - } -} - -func (n *networkNamespace) MacAddress(mac net.HardwareAddr) IfaceOption { - return func(i *nwIface) { - i.mac = mac - } -} - -func (n *networkNamespace) Address(addr *net.IPNet) IfaceOption { - return func(i *nwIface) { - i.address = addr - } -} - -func (n *networkNamespace) AddressIPv6(addr *net.IPNet) IfaceOption { - return func(i *nwIface) { - i.addressIPv6 = addr - } -} - -func (n *networkNamespace) Routes(routes []*net.IPNet) IfaceOption { - return func(i *nwIface) { - i.routes = routes - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/route_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/route_linux.go deleted file mode 100644 index 3ebaaec77c..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/route_linux.go +++ /dev/null @@ -1,197 +0,0 @@ -package osl - -import ( - "fmt" - "net" - - "github.com/docker/libnetwork/types" - "github.com/vishvananda/netlink" -) - -func (n *networkNamespace) Gateway() net.IP { - n.Lock() - defer n.Unlock() - - return n.gw -} - -func (n *networkNamespace) GatewayIPv6() net.IP { - n.Lock() - defer n.Unlock() - - return n.gwv6 -} - -func (n *networkNamespace) StaticRoutes() []*types.StaticRoute { - n.Lock() - defer n.Unlock() - - routes := make([]*types.StaticRoute, len(n.staticRoutes)) - for i, route := range n.staticRoutes { - r := route.GetCopy() - routes[i] = r - } - - return routes -} - -func (n *networkNamespace) setGateway(gw net.IP) { - n.Lock() - n.gw = gw - n.Unlock() -} - -func (n *networkNamespace) setGatewayIPv6(gwv6 net.IP) { - n.Lock() - n.gwv6 = gwv6 - n.Unlock() -} - -func (n *networkNamespace) SetGateway(gw net.IP) error { - // Silently return if the gateway is empty - if len(gw) == 0 { - return nil - } - - err := programGateway(n.nsPath(), gw, true) - if err == nil { - n.setGateway(gw) - } - - return err -} - -func (n *networkNamespace) UnsetGateway() error { - gw := n.Gateway() - - // Silently return if the gateway is empty - if len(gw) == 0 { - return nil - } - - err := programGateway(n.nsPath(), gw, false) - if err == nil { - n.setGateway(net.IP{}) - } - - return err -} - -func programGateway(path string, gw net.IP, isAdd bool) error { - return nsInvoke(path, func(nsFD int) error { return nil }, func(callerFD int) error { - gwRoutes, err := netlink.RouteGet(gw) - if err != nil { - return fmt.Errorf("route for the gateway %s could not be found: %v", gw, err) - } - - if isAdd { - return netlink.RouteAdd(&netlink.Route{ - Scope: netlink.SCOPE_UNIVERSE, - LinkIndex: gwRoutes[0].LinkIndex, - Gw: gw, - }) - } - - return netlink.RouteDel(&netlink.Route{ - Scope: netlink.SCOPE_UNIVERSE, - LinkIndex: gwRoutes[0].LinkIndex, - Gw: gw, - }) - }) -} - -// Program a route in to the namespace routing table. -func programRoute(path string, dest *net.IPNet, nh net.IP) error { - return nsInvoke(path, func(nsFD int) error { return nil }, func(callerFD int) error { - gwRoutes, err := netlink.RouteGet(nh) - if err != nil { - return fmt.Errorf("route for the next hop %s could not be found: %v", nh, err) - } - - return netlink.RouteAdd(&netlink.Route{ - Scope: netlink.SCOPE_UNIVERSE, - LinkIndex: gwRoutes[0].LinkIndex, - Gw: nh, - Dst: dest, - }) - }) -} - -// Delete a route from the namespace routing table. -func removeRoute(path string, dest *net.IPNet, nh net.IP) error { - return nsInvoke(path, func(nsFD int) error { return nil }, func(callerFD int) error { - gwRoutes, err := netlink.RouteGet(nh) - if err != nil { - return fmt.Errorf("route for the next hop could not be found: %v", err) - } - - return netlink.RouteDel(&netlink.Route{ - Scope: netlink.SCOPE_UNIVERSE, - LinkIndex: gwRoutes[0].LinkIndex, - Gw: nh, - Dst: dest, - }) - }) -} - -func (n *networkNamespace) SetGatewayIPv6(gwv6 net.IP) error { - // Silently return if the gateway is empty - if len(gwv6) == 0 { - return nil - } - - err := programGateway(n.nsPath(), gwv6, true) - if err == nil { - n.SetGatewayIPv6(gwv6) - } - - return err -} - -func (n *networkNamespace) UnsetGatewayIPv6() error { - gwv6 := n.GatewayIPv6() - - // Silently return if the gateway is empty - if len(gwv6) == 0 { - return nil - } - - err := programGateway(n.nsPath(), gwv6, false) - if err == nil { - n.Lock() - n.gwv6 = net.IP{} - n.Unlock() - } - - return err -} - -func (n *networkNamespace) AddStaticRoute(r *types.StaticRoute) error { - err := programRoute(n.nsPath(), r.Destination, r.NextHop) - if err == nil { - n.Lock() - n.staticRoutes = append(n.staticRoutes, r) - n.Unlock() - } - return err -} - -func (n *networkNamespace) RemoveStaticRoute(r *types.StaticRoute) error { - - err := removeRoute(n.nsPath(), r.Destination, r.NextHop) - if err == nil { - n.Lock() - lastIndex := len(n.staticRoutes) - 1 - for i, v := range n.staticRoutes { - if v == r { - // Overwrite the route we're removing with the last element - n.staticRoutes[i] = n.staticRoutes[lastIndex] - // Shorten the slice to trim the extra element - n.staticRoutes = n.staticRoutes[:lastIndex] - break - } - } - n.Unlock() - } - return err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/sandbox.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/sandbox.go deleted file mode 100644 index db49d43dce..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/sandbox.go +++ /dev/null @@ -1,156 +0,0 @@ -// Package osl describes structures and interfaces which abstract os entities -package osl - -import ( - "net" - - "github.com/docker/libnetwork/types" -) - -// Sandbox represents a network sandbox, identified by a specific key. It -// holds a list of Interfaces, routes etc, and more can be added dynamically. -type Sandbox interface { - // The path where the network namespace is mounted. - Key() string - - // Add an existing Interface to this sandbox. The operation will rename - // from the Interface SrcName to DstName as it moves, and reconfigure the - // interface according to the specified settings. The caller is expected - // to only provide a prefix for DstName. The AddInterface api will auto-generate - // an appropriate suffix for the DstName to disambiguate. - AddInterface(SrcName string, DstPrefix string, options ...IfaceOption) error - - // Set default IPv4 gateway for the sandbox - SetGateway(gw net.IP) error - - // Set default IPv6 gateway for the sandbox - SetGatewayIPv6(gw net.IP) error - - // Unset the previously set default IPv4 gateway in the sandbox - UnsetGateway() error - - // Unset the previously set default IPv6 gateway in the sandbox - UnsetGatewayIPv6() error - - // Add a static route to the sandbox. - AddStaticRoute(*types.StaticRoute) error - - // Remove a static route from the sandbox. - RemoveStaticRoute(*types.StaticRoute) error - - // AddNeighbor adds a neighbor entry into the sandbox. - AddNeighbor(dstIP net.IP, dstMac net.HardwareAddr, option ...NeighOption) error - - // DeleteNeighbor deletes neighbor entry from the sandbox. - DeleteNeighbor(dstIP net.IP, dstMac net.HardwareAddr) error - - // Returns an interface with methods to set neighbor options. - NeighborOptions() NeighborOptionSetter - - // Returns an interface with methods to set interface options. - InterfaceOptions() IfaceOptionSetter - - //Invoke - InvokeFunc(func()) error - - // Returns an interface with methods to get sandbox state. - Info() Info - - // Destroy the sandbox - Destroy() error -} - -// NeighborOptionSetter interfaces defines the option setter methods for interface options -type NeighborOptionSetter interface { - // LinkName returns an option setter to set the srcName of the link that should - // be used in the neighbor entry - LinkName(string) NeighOption - - // Family returns an option setter to set the address family for the neighbor - // entry. eg. AF_BRIDGE - Family(int) NeighOption -} - -// IfaceOptionSetter interface defines the option setter methods for interface options. -type IfaceOptionSetter interface { - // Bridge returns an option setter to set if the interface is a bridge. - Bridge(bool) IfaceOption - - // MacAddress returns an option setter to set the MAC address. - MacAddress(net.HardwareAddr) IfaceOption - - // Address returns an option setter to set IPv4 address. - Address(*net.IPNet) IfaceOption - - // Address returns an option setter to set IPv6 address. - AddressIPv6(*net.IPNet) IfaceOption - - // Master returns an option setter to set the master interface if any for this - // interface. The master interface name should refer to the srcname of a - // previously added interface of type bridge. - Master(string) IfaceOption - - // Address returns an option setter to set interface routes. - Routes([]*net.IPNet) IfaceOption -} - -// Info represents all possible information that -// the driver wants to place in the sandbox which includes -// interfaces, routes and gateway -type Info interface { - // The collection of Interface previously added with the AddInterface - // method. Note that this doesn't incude network interfaces added in any - // other way (such as the default loopback interface which are automatically - // created on creation of a sandbox). - Interfaces() []Interface - - // IPv4 gateway for the sandbox. - Gateway() net.IP - - // IPv6 gateway for the sandbox. - GatewayIPv6() net.IP - - // Additional static routes for the sandbox. (Note that directly - // connected routes are stored on the particular interface they refer to.) - StaticRoutes() []*types.StaticRoute - - // TODO: Add ip tables etc. -} - -// Interface represents the settings and identity of a network device. It is -// used as a return type for Network.Link, and it is common practice for the -// caller to use this information when moving interface SrcName from host -// namespace to DstName in a different net namespace with the appropriate -// network settings. -type Interface interface { - // The name of the interface in the origin network namespace. - SrcName() string - - // The name that will be assigned to the interface once moves inside a - // network namespace. When the caller passes in a DstName, it is only - // expected to pass a prefix. The name will modified with an appropriately - // auto-generated suffix. - DstName() string - - // IPv4 address for the interface. - Address() *net.IPNet - - // IPv6 address for the interface. - AddressIPv6() *net.IPNet - - // IP routes for the interface. - Routes() []*net.IPNet - - // Bridge returns true if the interface is a bridge - Bridge() bool - - // Master returns the srcname of the master interface for this interface. - Master() string - - // Remove an interface from the sandbox by renaming to original name - // and moving it out of the sandbox. - Remove() error - - // Statistics returns the statistics for this interface - Statistics() (*types.InterfaceStatistics, error) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/sandbox_freebsd.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/sandbox_freebsd.go deleted file mode 100644 index 7c6dcacead..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/sandbox_freebsd.go +++ /dev/null @@ -1,40 +0,0 @@ -package osl - -import "testing" - -// GenerateKey generates a sandbox key based on the passed -// container id. -func GenerateKey(containerID string) string { - maxLen := 12 - if len(containerID) < maxLen { - maxLen = len(containerID) - } - - return containerID[:maxLen] -} - -// NewSandbox provides a new sandbox instance created in an os specific way -// provided a key which uniquely identifies the sandbox -func NewSandbox(key string, osCreate bool) (Sandbox, error) { - return nil, nil -} - -// GetSandboxForExternalKey returns sandbox object for the supplied path -func GetSandboxForExternalKey(path string, key string) (Sandbox, error) { - return nil, nil -} - -// GC triggers garbage collection of namespace path right away -// and waits for it. -func GC() { -} - -// InitOSContext initializes OS context while configuring network resources -func InitOSContext() func() { - return func() {} -} - -// SetupTestOSContext sets up a separate test OS context in which tests will be executed. -func SetupTestOSContext(t *testing.T) func() { - return func() {} -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/sandbox_unsupported.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/sandbox_unsupported.go deleted file mode 100644 index 3bc6c38500..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/sandbox_unsupported.go +++ /dev/null @@ -1,22 +0,0 @@ -// +build !linux,!windows,!freebsd - -package osl - -import "errors" - -var ( - // ErrNotImplemented is for platforms which don't implement sandbox - ErrNotImplemented = errors.New("not implemented") -) - -// NewSandbox provides a new sandbox instance created in an os specific way -// provided a key which uniquely identifies the sandbox -func NewSandbox(key string, osCreate bool) (Sandbox, error) { - return nil, ErrNotImplemented -} - -// GenerateKey generates a sandbox key based on the passed -// container id. -func GenerateKey(containerID string) string { - return "" -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/portallocator/portallocator.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/portallocator/portallocator.go deleted file mode 100644 index 240e94fc82..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/portallocator/portallocator.go +++ /dev/null @@ -1,270 +0,0 @@ -package portallocator - -import ( - "bufio" - "errors" - "fmt" - "net" - "os" - "sync" -) - -const ( - // DefaultPortRangeStart indicates the first port in port range - DefaultPortRangeStart = 49153 - // DefaultPortRangeEnd indicates the last port in port range - DefaultPortRangeEnd = 65535 -) - -type ipMapping map[string]protoMap - -var ( - // ErrAllPortsAllocated is returned when no more ports are available - ErrAllPortsAllocated = errors.New("all ports are allocated") - // ErrUnknownProtocol is returned when an unknown protocol was specified - ErrUnknownProtocol = errors.New("unknown protocol") - defaultIP = net.ParseIP("0.0.0.0") - once sync.Once - instance *PortAllocator - createInstance = func() { instance = newInstance() } -) - -// ErrPortAlreadyAllocated is the returned error information when a requested port is already being used -type ErrPortAlreadyAllocated struct { - ip string - port int -} - -func newErrPortAlreadyAllocated(ip string, port int) ErrPortAlreadyAllocated { - return ErrPortAlreadyAllocated{ - ip: ip, - port: port, - } -} - -// IP returns the address to which the used port is associated -func (e ErrPortAlreadyAllocated) IP() string { - return e.ip -} - -// Port returns the value of the already used port -func (e ErrPortAlreadyAllocated) Port() int { - return e.port -} - -// IPPort returns the address and the port in the form ip:port -func (e ErrPortAlreadyAllocated) IPPort() string { - return fmt.Sprintf("%s:%d", e.ip, e.port) -} - -// Error is the implementation of error.Error interface -func (e ErrPortAlreadyAllocated) Error() string { - return fmt.Sprintf("Bind for %s:%d failed: port is already allocated", e.ip, e.port) -} - -type ( - // PortAllocator manages the transport ports database - PortAllocator struct { - mutex sync.Mutex - ipMap ipMapping - Begin int - End int - } - portRange struct { - begin int - end int - last int - } - portMap struct { - p map[int]struct{} - defaultRange string - portRanges map[string]*portRange - } - protoMap map[string]*portMap -) - -// Get returns the default instance of PortAllocator -func Get() *PortAllocator { - // Port Allocator is a singleton - // Note: Long term solution will be each PortAllocator will have access to - // the OS so that it can have up to date view of the OS port allocation. - // When this happens singleton behavior will be removed. Clients do not - // need to worry about this, they will not see a change in behavior. - once.Do(createInstance) - return instance -} - -func newInstance() *PortAllocator { - start, end, err := getDynamicPortRange() - if err != nil { - start, end = DefaultPortRangeStart, DefaultPortRangeEnd - } - return &PortAllocator{ - ipMap: ipMapping{}, - Begin: start, - End: end, - } -} - -func getDynamicPortRange() (start int, end int, err error) { - const portRangeKernelParam = "/proc/sys/net/ipv4/ip_local_port_range" - portRangeFallback := fmt.Sprintf("using fallback port range %d-%d", DefaultPortRangeStart, DefaultPortRangeEnd) - file, err := os.Open(portRangeKernelParam) - if err != nil { - return 0, 0, fmt.Errorf("port allocator - %s due to error: %v", portRangeFallback, err) - } - - defer file.Close() - - n, err := fmt.Fscanf(bufio.NewReader(file), "%d\t%d", &start, &end) - if n != 2 || err != nil { - if err == nil { - err = fmt.Errorf("unexpected count of parsed numbers (%d)", n) - } - return 0, 0, fmt.Errorf("port allocator - failed to parse system ephemeral port range from %s - %s: %v", portRangeKernelParam, portRangeFallback, err) - } - return start, end, nil -} - -// RequestPort requests new port from global ports pool for specified ip and proto. -// If port is 0 it returns first free port. Otherwise it checks port availability -// in proto's pool and returns that port or error if port is already busy. -func (p *PortAllocator) RequestPort(ip net.IP, proto string, port int) (int, error) { - return p.RequestPortInRange(ip, proto, port, port) -} - -// RequestPortInRange requests new port from global ports pool for specified ip and proto. -// If portStart and portEnd are 0 it returns the first free port in the default ephemeral range. -// If portStart != portEnd it returns the first free port in the requested range. -// Otherwise (portStart == portEnd) it checks port availability in the requested proto's port-pool -// and returns that port or error if port is already busy. -func (p *PortAllocator) RequestPortInRange(ip net.IP, proto string, portStart, portEnd int) (int, error) { - p.mutex.Lock() - defer p.mutex.Unlock() - - if proto != "tcp" && proto != "udp" { - return 0, ErrUnknownProtocol - } - - if ip == nil { - ip = defaultIP - } - ipstr := ip.String() - protomap, ok := p.ipMap[ipstr] - if !ok { - protomap = protoMap{ - "tcp": p.newPortMap(), - "udp": p.newPortMap(), - } - - p.ipMap[ipstr] = protomap - } - mapping := protomap[proto] - if portStart > 0 && portStart == portEnd { - if _, ok := mapping.p[portStart]; !ok { - mapping.p[portStart] = struct{}{} - return portStart, nil - } - return 0, newErrPortAlreadyAllocated(ipstr, portStart) - } - - port, err := mapping.findPort(portStart, portEnd) - if err != nil { - return 0, err - } - return port, nil -} - -// ReleasePort releases port from global ports pool for specified ip and proto. -func (p *PortAllocator) ReleasePort(ip net.IP, proto string, port int) error { - p.mutex.Lock() - defer p.mutex.Unlock() - - if ip == nil { - ip = defaultIP - } - protomap, ok := p.ipMap[ip.String()] - if !ok { - return nil - } - delete(protomap[proto].p, port) - return nil -} - -func (p *PortAllocator) newPortMap() *portMap { - defaultKey := getRangeKey(p.Begin, p.End) - pm := &portMap{ - p: map[int]struct{}{}, - defaultRange: defaultKey, - portRanges: map[string]*portRange{ - defaultKey: newPortRange(p.Begin, p.End), - }, - } - return pm -} - -// ReleaseAll releases all ports for all ips. -func (p *PortAllocator) ReleaseAll() error { - p.mutex.Lock() - p.ipMap = ipMapping{} - p.mutex.Unlock() - return nil -} - -func getRangeKey(portStart, portEnd int) string { - return fmt.Sprintf("%d-%d", portStart, portEnd) -} - -func newPortRange(portStart, portEnd int) *portRange { - return &portRange{ - begin: portStart, - end: portEnd, - last: portEnd, - } -} - -func (pm *portMap) getPortRange(portStart, portEnd int) (*portRange, error) { - var key string - if portStart == 0 && portEnd == 0 { - key = pm.defaultRange - } else { - key = getRangeKey(portStart, portEnd) - if portStart == portEnd || - portStart == 0 || portEnd == 0 || - portEnd < portStart { - return nil, fmt.Errorf("invalid port range: %s", key) - } - } - - // Return existing port range, if already known. - if pr, exists := pm.portRanges[key]; exists { - return pr, nil - } - - // Otherwise create a new port range. - pr := newPortRange(portStart, portEnd) - pm.portRanges[key] = pr - return pr, nil -} - -func (pm *portMap) findPort(portStart, portEnd int) (int, error) { - pr, err := pm.getPortRange(portStart, portEnd) - if err != nil { - return 0, err - } - port := pr.last - - for i := 0; i <= pr.end-pr.begin; i++ { - port++ - if port > pr.end { - port = pr.begin - } - - if _, ok := pm.p[port]; !ok { - pm.p[port] = struct{}{} - pr.last = port - return port, nil - } - } - return 0, ErrAllPortsAllocated -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/portmapper/mapper.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/portmapper/mapper.go deleted file mode 100644 index d125fa8d4b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/portmapper/mapper.go +++ /dev/null @@ -1,228 +0,0 @@ -package portmapper - -import ( - "errors" - "fmt" - "net" - "sync" - - "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/iptables" - "github.com/docker/libnetwork/portallocator" -) - -type mapping struct { - proto string - userlandProxy userlandProxy - host net.Addr - container net.Addr -} - -var newProxy = newProxyCommand - -var ( - // ErrUnknownBackendAddressType refers to an unknown container or unsupported address type - ErrUnknownBackendAddressType = errors.New("unknown container address type not supported") - // ErrPortMappedForIP refers to a port already mapped to an ip address - ErrPortMappedForIP = errors.New("port is already mapped to ip") - // ErrPortNotMapped refers to an unmapped port - ErrPortNotMapped = errors.New("port is not mapped") -) - -// PortMapper manages the network address translation -type PortMapper struct { - chain *iptables.ChainInfo - bridgeName string - - // udp:ip:port - currentMappings map[string]*mapping - lock sync.Mutex - - Allocator *portallocator.PortAllocator -} - -// New returns a new instance of PortMapper -func New() *PortMapper { - return NewWithPortAllocator(portallocator.Get()) -} - -// NewWithPortAllocator returns a new instance of PortMapper which will use the specified PortAllocator -func NewWithPortAllocator(allocator *portallocator.PortAllocator) *PortMapper { - return &PortMapper{ - currentMappings: make(map[string]*mapping), - Allocator: allocator, - } -} - -// SetIptablesChain sets the specified chain into portmapper -func (pm *PortMapper) SetIptablesChain(c *iptables.ChainInfo, bridgeName string) { - pm.chain = c - pm.bridgeName = bridgeName -} - -// Map maps the specified container transport address to the host's network address and transport port -func (pm *PortMapper) Map(container net.Addr, hostIP net.IP, hostPort int, useProxy bool) (host net.Addr, err error) { - return pm.MapRange(container, hostIP, hostPort, hostPort, useProxy) -} - -// MapRange maps the specified container transport address to the host's network address and transport port range -func (pm *PortMapper) MapRange(container net.Addr, hostIP net.IP, hostPortStart, hostPortEnd int, useProxy bool) (host net.Addr, err error) { - pm.lock.Lock() - defer pm.lock.Unlock() - - var ( - m *mapping - proto string - allocatedHostPort int - ) - - switch container.(type) { - case *net.TCPAddr: - proto = "tcp" - if allocatedHostPort, err = pm.Allocator.RequestPortInRange(hostIP, proto, hostPortStart, hostPortEnd); err != nil { - return nil, err - } - - m = &mapping{ - proto: proto, - host: &net.TCPAddr{IP: hostIP, Port: allocatedHostPort}, - container: container, - } - - if useProxy { - m.userlandProxy = newProxy(proto, hostIP, allocatedHostPort, container.(*net.TCPAddr).IP, container.(*net.TCPAddr).Port) - } else { - m.userlandProxy = newDummyProxy(proto, hostIP, allocatedHostPort) - } - case *net.UDPAddr: - proto = "udp" - if allocatedHostPort, err = pm.Allocator.RequestPortInRange(hostIP, proto, hostPortStart, hostPortEnd); err != nil { - return nil, err - } - - m = &mapping{ - proto: proto, - host: &net.UDPAddr{IP: hostIP, Port: allocatedHostPort}, - container: container, - } - - if useProxy { - m.userlandProxy = newProxy(proto, hostIP, allocatedHostPort, container.(*net.UDPAddr).IP, container.(*net.UDPAddr).Port) - } else { - m.userlandProxy = newDummyProxy(proto, hostIP, allocatedHostPort) - } - default: - return nil, ErrUnknownBackendAddressType - } - - // release the allocated port on any further error during return. - defer func() { - if err != nil { - pm.Allocator.ReleasePort(hostIP, proto, allocatedHostPort) - } - }() - - key := getKey(m.host) - if _, exists := pm.currentMappings[key]; exists { - return nil, ErrPortMappedForIP - } - - containerIP, containerPort := getIPAndPort(m.container) - if err := pm.forward(iptables.Append, m.proto, hostIP, allocatedHostPort, containerIP.String(), containerPort); err != nil { - return nil, err - } - - cleanup := func() error { - // need to undo the iptables rules before we return - m.userlandProxy.Stop() - pm.forward(iptables.Delete, m.proto, hostIP, allocatedHostPort, containerIP.String(), containerPort) - if err := pm.Allocator.ReleasePort(hostIP, m.proto, allocatedHostPort); err != nil { - return err - } - - return nil - } - - if err := m.userlandProxy.Start(); err != nil { - if err := cleanup(); err != nil { - return nil, fmt.Errorf("Error during port allocation cleanup: %v", err) - } - return nil, err - } - - pm.currentMappings[key] = m - return m.host, nil -} - -// Unmap removes stored mapping for the specified host transport address -func (pm *PortMapper) Unmap(host net.Addr) error { - pm.lock.Lock() - defer pm.lock.Unlock() - - key := getKey(host) - data, exists := pm.currentMappings[key] - if !exists { - return ErrPortNotMapped - } - - if data.userlandProxy != nil { - data.userlandProxy.Stop() - } - - delete(pm.currentMappings, key) - - containerIP, containerPort := getIPAndPort(data.container) - hostIP, hostPort := getIPAndPort(data.host) - if err := pm.forward(iptables.Delete, data.proto, hostIP, hostPort, containerIP.String(), containerPort); err != nil { - logrus.Errorf("Error on iptables delete: %s", err) - } - - switch a := host.(type) { - case *net.TCPAddr: - return pm.Allocator.ReleasePort(a.IP, "tcp", a.Port) - case *net.UDPAddr: - return pm.Allocator.ReleasePort(a.IP, "udp", a.Port) - } - return nil -} - -//ReMapAll will re-apply all port mappings -func (pm *PortMapper) ReMapAll() { - pm.lock.Lock() - defer pm.lock.Unlock() - logrus.Debugln("Re-applying all port mappings.") - for _, data := range pm.currentMappings { - containerIP, containerPort := getIPAndPort(data.container) - hostIP, hostPort := getIPAndPort(data.host) - if err := pm.forward(iptables.Append, data.proto, hostIP, hostPort, containerIP.String(), containerPort); err != nil { - logrus.Errorf("Error on iptables add: %s", err) - } - } -} - -func getKey(a net.Addr) string { - switch t := a.(type) { - case *net.TCPAddr: - return fmt.Sprintf("%s:%d/%s", t.IP.String(), t.Port, "tcp") - case *net.UDPAddr: - return fmt.Sprintf("%s:%d/%s", t.IP.String(), t.Port, "udp") - } - return "" -} - -func getIPAndPort(a net.Addr) (net.IP, int) { - switch t := a.(type) { - case *net.TCPAddr: - return t.IP, t.Port - case *net.UDPAddr: - return t.IP, t.Port - } - return nil, 0 -} - -func (pm *PortMapper) forward(action iptables.Action, proto string, sourceIP net.IP, sourcePort int, containerIP string, containerPort int) error { - if pm.chain == nil { - return nil - } - return pm.chain.Forward(action, sourceIP, sourcePort, proto, containerIP, containerPort, pm.bridgeName) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/portmapper/mock_proxy.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/portmapper/mock_proxy.go deleted file mode 100644 index 29b1605889..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/portmapper/mock_proxy.go +++ /dev/null @@ -1,18 +0,0 @@ -package portmapper - -import "net" - -func newMockProxyCommand(proto string, hostIP net.IP, hostPort int, containerIP net.IP, containerPort int) userlandProxy { - return &mockProxyCommand{} -} - -type mockProxyCommand struct { -} - -func (p *mockProxyCommand) Start() error { - return nil -} - -func (p *mockProxyCommand) Stop() error { - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/portmapper/proxy.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/portmapper/proxy.go deleted file mode 100644 index ddde2744c2..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/portmapper/proxy.go +++ /dev/null @@ -1,209 +0,0 @@ -package portmapper - -import ( - "flag" - "fmt" - "io" - "io/ioutil" - "log" - "net" - "os" - "os/exec" - "os/signal" - "strconv" - "syscall" - "time" - - "github.com/docker/docker/pkg/proxy" - "github.com/docker/docker/pkg/reexec" -) - -const userlandProxyCommandName = "docker-proxy" - -func init() { - reexec.Register(userlandProxyCommandName, execProxy) -} - -type userlandProxy interface { - Start() error - Stop() error -} - -// proxyCommand wraps an exec.Cmd to run the userland TCP and UDP -// proxies as separate processes. -type proxyCommand struct { - cmd *exec.Cmd -} - -// execProxy is the reexec function that is registered to start the userland proxies -func execProxy() { - f := os.NewFile(3, "signal-parent") - host, container := parseHostContainerAddrs() - - p, err := proxy.NewProxy(host, container) - if err != nil { - fmt.Fprintf(f, "1\n%s", err) - f.Close() - os.Exit(1) - } - go handleStopSignals(p) - fmt.Fprint(f, "0\n") - f.Close() - - // Run will block until the proxy stops - p.Run() -} - -// parseHostContainerAddrs parses the flags passed on reexec to create the TCP or UDP -// net.Addrs to map the host and container ports -func parseHostContainerAddrs() (host net.Addr, container net.Addr) { - var ( - proto = flag.String("proto", "tcp", "proxy protocol") - hostIP = flag.String("host-ip", "", "host ip") - hostPort = flag.Int("host-port", -1, "host port") - containerIP = flag.String("container-ip", "", "container ip") - containerPort = flag.Int("container-port", -1, "container port") - ) - - flag.Parse() - - switch *proto { - case "tcp": - host = &net.TCPAddr{IP: net.ParseIP(*hostIP), Port: *hostPort} - container = &net.TCPAddr{IP: net.ParseIP(*containerIP), Port: *containerPort} - case "udp": - host = &net.UDPAddr{IP: net.ParseIP(*hostIP), Port: *hostPort} - container = &net.UDPAddr{IP: net.ParseIP(*containerIP), Port: *containerPort} - default: - log.Fatalf("unsupported protocol %s", *proto) - } - - return host, container -} - -func handleStopSignals(p proxy.Proxy) { - s := make(chan os.Signal, 10) - signal.Notify(s, os.Interrupt, syscall.SIGTERM, syscall.SIGSTOP) - - for range s { - p.Close() - - os.Exit(0) - } -} - -func newProxyCommand(proto string, hostIP net.IP, hostPort int, containerIP net.IP, containerPort int) userlandProxy { - args := []string{ - userlandProxyCommandName, - "-proto", proto, - "-host-ip", hostIP.String(), - "-host-port", strconv.Itoa(hostPort), - "-container-ip", containerIP.String(), - "-container-port", strconv.Itoa(containerPort), - } - - return &proxyCommand{ - cmd: &exec.Cmd{ - Path: reexec.Self(), - Args: args, - SysProcAttr: &syscall.SysProcAttr{ - Pdeathsig: syscall.SIGTERM, // send a sigterm to the proxy if the daemon process dies - }, - }, - } -} - -func (p *proxyCommand) Start() error { - r, w, err := os.Pipe() - if err != nil { - return fmt.Errorf("proxy unable to open os.Pipe %s", err) - } - defer r.Close() - p.cmd.ExtraFiles = []*os.File{w} - if err := p.cmd.Start(); err != nil { - return err - } - w.Close() - - errchan := make(chan error, 1) - go func() { - buf := make([]byte, 2) - r.Read(buf) - - if string(buf) != "0\n" { - errStr, err := ioutil.ReadAll(r) - if err != nil { - errchan <- fmt.Errorf("Error reading exit status from userland proxy: %v", err) - return - } - - errchan <- fmt.Errorf("Error starting userland proxy: %s", errStr) - return - } - errchan <- nil - }() - - select { - case err := <-errchan: - return err - case <-time.After(16 * time.Second): - return fmt.Errorf("Timed out proxy starting the userland proxy") - } -} - -func (p *proxyCommand) Stop() error { - if p.cmd.Process != nil { - if err := p.cmd.Process.Signal(os.Interrupt); err != nil { - return err - } - return p.cmd.Wait() - } - return nil -} - -// dummyProxy just listen on some port, it is needed to prevent accidental -// port allocations on bound port, because without userland proxy we using -// iptables rules and not net.Listen -type dummyProxy struct { - listener io.Closer - addr net.Addr -} - -func newDummyProxy(proto string, hostIP net.IP, hostPort int) userlandProxy { - switch proto { - case "tcp": - addr := &net.TCPAddr{IP: hostIP, Port: hostPort} - return &dummyProxy{addr: addr} - case "udp": - addr := &net.UDPAddr{IP: hostIP, Port: hostPort} - return &dummyProxy{addr: addr} - } - return nil -} - -func (p *dummyProxy) Start() error { - switch addr := p.addr.(type) { - case *net.TCPAddr: - l, err := net.ListenTCP("tcp", addr) - if err != nil { - return err - } - p.listener = l - case *net.UDPAddr: - l, err := net.ListenUDP("udp", addr) - if err != nil { - return err - } - p.listener = l - default: - return fmt.Errorf("Unknown addr type: %T", p.addr) - } - return nil -} - -func (p *dummyProxy) Stop() error { - if p.listener != nil { - return p.listener.Close() - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/resolvconf/dns/resolvconf.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/resolvconf/dns/resolvconf.go deleted file mode 100644 index 6c6dac589f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/resolvconf/dns/resolvconf.go +++ /dev/null @@ -1,17 +0,0 @@ -package dns - -import ( - "regexp" -) - -// IPLocalhost is a regex patter for localhost IP address range. -const IPLocalhost = `((127\.([0-9]{1,3}\.){2}[0-9]{1,3})|(::1)$)` - -var localhostIPRegexp = regexp.MustCompile(IPLocalhost) - -// IsLocalhost returns true if ip matches the localhost IP regular expression. -// Used for determining if nameserver settings are being passed which are -// localhost addresses -func IsLocalhost(ip string) bool { - return localhostIPRegexp.MatchString(ip) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/resolvconf/resolvconf.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/resolvconf/resolvconf.go deleted file mode 100644 index 507d9ef50d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/resolvconf/resolvconf.go +++ /dev/null @@ -1,247 +0,0 @@ -// Package resolvconf provides utility code to query and update DNS configuration in /etc/resolv.conf -package resolvconf - -import ( - "bytes" - "io/ioutil" - "regexp" - "strings" - "sync" - - "github.com/Sirupsen/logrus" - "github.com/docker/docker/pkg/ioutils" - "github.com/docker/libnetwork/netutils" - "github.com/docker/libnetwork/resolvconf/dns" -) - -var ( - // Note: the default IPv4 & IPv6 resolvers are set to Google's Public DNS - defaultIPv4Dns = []string{"nameserver 8.8.8.8", "nameserver 8.8.4.4"} - defaultIPv6Dns = []string{"nameserver 2001:4860:4860::8888", "nameserver 2001:4860:4860::8844"} - ipv4NumBlock = `(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)` - ipv4Address = `(` + ipv4NumBlock + `\.){3}` + ipv4NumBlock - // This is not an IPv6 address verifier as it will accept a super-set of IPv6, and also - // will *not match* IPv4-Embedded IPv6 Addresses (RFC6052), but that and other variants - // -- e.g. other link-local types -- either won't work in containers or are unnecessary. - // For readability and sufficiency for Docker purposes this seemed more reasonable than a - // 1000+ character regexp with exact and complete IPv6 validation - ipv6Address = `([0-9A-Fa-f]{0,4}:){2,7}([0-9A-Fa-f]{0,4})` - - localhostNSRegexp = regexp.MustCompile(`(?m)^nameserver\s+` + dns.IPLocalhost + `\s*\n*`) - nsIPv6Regexp = regexp.MustCompile(`(?m)^nameserver\s+` + ipv6Address + `\s*\n*`) - nsRegexp = regexp.MustCompile(`^\s*nameserver\s*((` + ipv4Address + `)|(` + ipv6Address + `))\s*$`) - nsIPv6Regexpmatch = regexp.MustCompile(`^\s*nameserver\s*((` + ipv6Address + `))\s*$`) - nsIPv4Regexpmatch = regexp.MustCompile(`^\s*nameserver\s*((` + ipv4Address + `))\s*$`) - searchRegexp = regexp.MustCompile(`^\s*search\s*(([^\s]+\s*)*)$`) - optionsRegexp = regexp.MustCompile(`^\s*options\s*(([^\s]+\s*)*)$`) -) - -var lastModified struct { - sync.Mutex - sha256 string - contents []byte -} - -// File contains the resolv.conf content and its hash -type File struct { - Content []byte - Hash string -} - -// Get returns the contents of /etc/resolv.conf and its hash -func Get() (*File, error) { - resolv, err := ioutil.ReadFile("/etc/resolv.conf") - if err != nil { - return nil, err - } - hash, err := ioutils.HashData(bytes.NewReader(resolv)) - if err != nil { - return nil, err - } - return &File{Content: resolv, Hash: hash}, nil -} - -// GetSpecific returns the contents of the user specified resolv.conf file and its hash -func GetSpecific(path string) (*File, error) { - resolv, err := ioutil.ReadFile(path) - if err != nil { - return nil, err - } - hash, err := ioutils.HashData(bytes.NewReader(resolv)) - if err != nil { - return nil, err - } - return &File{Content: resolv, Hash: hash}, nil -} - -// GetIfChanged retrieves the host /etc/resolv.conf file, checks against the last hash -// and, if modified since last check, returns the bytes and new hash. -// This feature is used by the resolv.conf updater for containers -func GetIfChanged() (*File, error) { - lastModified.Lock() - defer lastModified.Unlock() - - resolv, err := ioutil.ReadFile("/etc/resolv.conf") - if err != nil { - return nil, err - } - newHash, err := ioutils.HashData(bytes.NewReader(resolv)) - if err != nil { - return nil, err - } - if lastModified.sha256 != newHash { - lastModified.sha256 = newHash - lastModified.contents = resolv - return &File{Content: resolv, Hash: newHash}, nil - } - // nothing changed, so return no data - return nil, nil -} - -// GetLastModified retrieves the last used contents and hash of the host resolv.conf. -// Used by containers updating on restart -func GetLastModified() *File { - lastModified.Lock() - defer lastModified.Unlock() - - return &File{Content: lastModified.contents, Hash: lastModified.sha256} -} - -// FilterResolvDNS cleans up the config in resolvConf. It has two main jobs: -// 1. It looks for localhost (127.*|::1) entries in the provided -// resolv.conf, removing local nameserver entries, and, if the resulting -// cleaned config has no defined nameservers left, adds default DNS entries -// 2. Given the caller provides the enable/disable state of IPv6, the filter -// code will remove all IPv6 nameservers if it is not enabled for containers -// -func FilterResolvDNS(resolvConf []byte, ipv6Enabled bool) (*File, error) { - cleanedResolvConf := localhostNSRegexp.ReplaceAll(resolvConf, []byte{}) - // if IPv6 is not enabled, also clean out any IPv6 address nameserver - if !ipv6Enabled { - cleanedResolvConf = nsIPv6Regexp.ReplaceAll(cleanedResolvConf, []byte{}) - } - // if the resulting resolvConf has no more nameservers defined, add appropriate - // default DNS servers for IPv4 and (optionally) IPv6 - if len(GetNameservers(cleanedResolvConf, netutils.IP)) == 0 { - logrus.Infof("No non-localhost DNS nameservers are left in resolv.conf. Using default external servers : %v", defaultIPv4Dns) - dns := defaultIPv4Dns - if ipv6Enabled { - logrus.Infof("IPv6 enabled; Adding default IPv6 external servers : %v", defaultIPv6Dns) - dns = append(dns, defaultIPv6Dns...) - } - cleanedResolvConf = append(cleanedResolvConf, []byte("\n"+strings.Join(dns, "\n"))...) - } - hash, err := ioutils.HashData(bytes.NewReader(cleanedResolvConf)) - if err != nil { - return nil, err - } - return &File{Content: cleanedResolvConf, Hash: hash}, nil -} - -// getLines parses input into lines and strips away comments. -func getLines(input []byte, commentMarker []byte) [][]byte { - lines := bytes.Split(input, []byte("\n")) - var output [][]byte - for _, currentLine := range lines { - var commentIndex = bytes.Index(currentLine, commentMarker) - if commentIndex == -1 { - output = append(output, currentLine) - } else { - output = append(output, currentLine[:commentIndex]) - } - } - return output -} - -// GetNameservers returns nameservers (if any) listed in /etc/resolv.conf -func GetNameservers(resolvConf []byte, kind int) []string { - nameservers := []string{} - for _, line := range getLines(resolvConf, []byte("#")) { - var ns [][]byte - if kind == netutils.IP { - ns = nsRegexp.FindSubmatch(line) - } else if kind == netutils.IPv4 { - ns = nsIPv4Regexpmatch.FindSubmatch(line) - } else if kind == netutils.IPv6 { - ns = nsIPv6Regexpmatch.FindSubmatch(line) - } - if len(ns) > 0 { - nameservers = append(nameservers, string(ns[1])) - } - } - return nameservers -} - -// GetNameserversAsCIDR returns nameservers (if any) listed in -// /etc/resolv.conf as CIDR blocks (e.g., "1.2.3.4/32") -// This function's output is intended for net.ParseCIDR -func GetNameserversAsCIDR(resolvConf []byte) []string { - nameservers := []string{} - for _, nameserver := range GetNameservers(resolvConf, netutils.IP) { - nameservers = append(nameservers, nameserver+"/32") - } - return nameservers -} - -// GetSearchDomains returns search domains (if any) listed in /etc/resolv.conf -// If more than one search line is encountered, only the contents of the last -// one is returned. -func GetSearchDomains(resolvConf []byte) []string { - domains := []string{} - for _, line := range getLines(resolvConf, []byte("#")) { - match := searchRegexp.FindSubmatch(line) - if match == nil { - continue - } - domains = strings.Fields(string(match[1])) - } - return domains -} - -// GetOptions returns options (if any) listed in /etc/resolv.conf -// If more than one options line is encountered, only the contents of the last -// one is returned. -func GetOptions(resolvConf []byte) []string { - options := []string{} - for _, line := range getLines(resolvConf, []byte("#")) { - match := optionsRegexp.FindSubmatch(line) - if match == nil { - continue - } - options = strings.Fields(string(match[1])) - } - return options -} - -// Build writes a configuration file to path containing a "nameserver" entry -// for every element in dns, a "search" entry for every element in -// dnsSearch, and an "options" entry for every element in dnsOptions. -func Build(path string, dns, dnsSearch, dnsOptions []string) (*File, error) { - content := bytes.NewBuffer(nil) - if len(dnsSearch) > 0 { - if searchString := strings.Join(dnsSearch, " "); strings.Trim(searchString, " ") != "." { - if _, err := content.WriteString("search " + searchString + "\n"); err != nil { - return nil, err - } - } - } - for _, dns := range dns { - if _, err := content.WriteString("nameserver " + dns + "\n"); err != nil { - return nil, err - } - } - if len(dnsOptions) > 0 { - if optsString := strings.Join(dnsOptions, " "); strings.Trim(optsString, " ") != "" { - if _, err := content.WriteString("options " + optsString + "\n"); err != nil { - return nil, err - } - } - } - - hash, err := ioutils.HashData(bytes.NewReader(content.Bytes())) - if err != nil { - return nil, err - } - - return &File{Content: content.Bytes(), Hash: hash}, ioutil.WriteFile(path, content.Bytes(), 0644) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/resolver.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/resolver.go deleted file mode 100644 index cff692fd1f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/resolver.go +++ /dev/null @@ -1,508 +0,0 @@ -package libnetwork - -import ( - "fmt" - "math/rand" - "net" - "strings" - "sync" - "time" - - log "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/iptables" - "github.com/docker/libnetwork/netutils" - "github.com/miekg/dns" -) - -// Resolver represents the embedded DNS server in Docker. It operates -// by listening on container's loopback interface for DNS queries. -type Resolver interface { - // Start starts the name server for the container - Start() error - // Stop stops the name server for the container. Stopped resolver - // can be reused after running the SetupFunc again. - Stop() - // SetupFunc() provides the setup function that should be run - // in the container's network namespace. - SetupFunc() func() - // NameServer() returns the IP of the DNS resolver for the - // containers. - NameServer() string - // SetExtServers configures the external nameservers the resolver - // should use to forward queries - SetExtServers([]string) - // FlushExtServers clears the cached UDP connections to external - // nameservers - FlushExtServers() - // ResolverOptions returns resolv.conf options that should be set - ResolverOptions() []string -} - -const ( - resolverIP = "127.0.0.11" - dnsPort = "53" - ptrIPv4domain = ".in-addr.arpa." - ptrIPv6domain = ".ip6.arpa." - respTTL = 600 - maxExtDNS = 3 //max number of external servers to try - extIOTimeout = 4 * time.Second - defaultRespSize = 512 - maxConcurrent = 50 - logInterval = 2 * time.Second - maxDNSID = 65536 -) - -type clientConn struct { - dnsID uint16 - respWriter dns.ResponseWriter -} - -type extDNSEntry struct { - ipStr string - extConn net.Conn - extOnce sync.Once -} - -// resolver implements the Resolver interface -type resolver struct { - sb *sandbox - extDNSList [maxExtDNS]extDNSEntry - server *dns.Server - conn *net.UDPConn - tcpServer *dns.Server - tcpListen *net.TCPListener - err error - count int32 - tStamp time.Time - queryLock sync.Mutex - client map[uint16]clientConn -} - -func init() { - rand.Seed(time.Now().Unix()) -} - -// NewResolver creates a new instance of the Resolver -func NewResolver(sb *sandbox) Resolver { - return &resolver{ - sb: sb, - err: fmt.Errorf("setup not done yet"), - client: make(map[uint16]clientConn), - } -} - -func (r *resolver) SetupFunc() func() { - return (func() { - var err error - - // DNS operates primarily on UDP - addr := &net.UDPAddr{ - IP: net.ParseIP(resolverIP), - } - - r.conn, err = net.ListenUDP("udp", addr) - if err != nil { - r.err = fmt.Errorf("error in opening name server socket %v", err) - return - } - laddr := r.conn.LocalAddr() - _, ipPort, _ := net.SplitHostPort(laddr.String()) - - // Listen on a TCP as well - tcpaddr := &net.TCPAddr{ - IP: net.ParseIP(resolverIP), - } - - r.tcpListen, err = net.ListenTCP("tcp", tcpaddr) - if err != nil { - r.err = fmt.Errorf("error in opening name TCP server socket %v", err) - return - } - ltcpaddr := r.tcpListen.Addr() - _, tcpPort, _ := net.SplitHostPort(ltcpaddr.String()) - rules := [][]string{ - {"-t", "nat", "-A", "OUTPUT", "-d", resolverIP, "-p", "udp", "--dport", dnsPort, "-j", "DNAT", "--to-destination", laddr.String()}, - {"-t", "nat", "-A", "POSTROUTING", "-s", resolverIP, "-p", "udp", "--sport", ipPort, "-j", "SNAT", "--to-source", ":" + dnsPort}, - {"-t", "nat", "-A", "OUTPUT", "-d", resolverIP, "-p", "tcp", "--dport", dnsPort, "-j", "DNAT", "--to-destination", ltcpaddr.String()}, - {"-t", "nat", "-A", "POSTROUTING", "-s", resolverIP, "-p", "tcp", "--sport", tcpPort, "-j", "SNAT", "--to-source", ":" + dnsPort}, - } - - for _, rule := range rules { - r.err = iptables.RawCombinedOutputNative(rule...) - if r.err != nil { - return - } - } - r.err = nil - }) -} - -func (r *resolver) Start() error { - // make sure the resolver has been setup before starting - if r.err != nil { - return r.err - } - s := &dns.Server{Handler: r, PacketConn: r.conn} - r.server = s - go func() { - s.ActivateAndServe() - }() - - tcpServer := &dns.Server{Handler: r, Listener: r.tcpListen} - r.tcpServer = tcpServer - go func() { - tcpServer.ActivateAndServe() - }() - return nil -} - -func (r *resolver) FlushExtServers() { - for i := 0; i < maxExtDNS; i++ { - if r.extDNSList[i].extConn != nil { - r.extDNSList[i].extConn.Close() - } - - r.extDNSList[i].extConn = nil - r.extDNSList[i].extOnce = sync.Once{} - } -} - -func (r *resolver) Stop() { - r.FlushExtServers() - - if r.server != nil { - r.server.Shutdown() - } - if r.tcpServer != nil { - r.tcpServer.Shutdown() - } - r.conn = nil - r.tcpServer = nil - r.err = fmt.Errorf("setup not done yet") - r.tStamp = time.Time{} - r.count = 0 - r.queryLock = sync.Mutex{} -} - -func (r *resolver) SetExtServers(dns []string) { - l := len(dns) - if l > maxExtDNS { - l = maxExtDNS - } - for i := 0; i < l; i++ { - r.extDNSList[i].ipStr = dns[i] - } -} - -func (r *resolver) NameServer() string { - return resolverIP -} - -func (r *resolver) ResolverOptions() []string { - return []string{"ndots:0"} -} - -func setCommonFlags(msg *dns.Msg) { - msg.RecursionAvailable = true -} - -func shuffleAddr(addr []net.IP) []net.IP { - for i := len(addr) - 1; i > 0; i-- { - r := rand.Intn(i + 1) - addr[i], addr[r] = addr[r], addr[i] - } - return addr -} - -func createRespMsg(query *dns.Msg) *dns.Msg { - resp := new(dns.Msg) - resp.SetReply(query) - setCommonFlags(resp) - - return resp -} - -func (r *resolver) handleIPQuery(name string, query *dns.Msg, ipType int) (*dns.Msg, error) { - addr, ipv6Miss := r.sb.ResolveName(name, ipType) - if addr == nil && ipv6Miss { - // Send a reply without any Answer sections - log.Debugf("Lookup name %s present without IPv6 address", name) - resp := createRespMsg(query) - return resp, nil - } - if addr == nil { - return nil, nil - } - - log.Debugf("Lookup for %s: IP %v", name, addr) - - resp := createRespMsg(query) - if len(addr) > 1 { - addr = shuffleAddr(addr) - } - if ipType == netutils.IPv4 { - for _, ip := range addr { - rr := new(dns.A) - rr.Hdr = dns.RR_Header{Name: name, Rrtype: dns.TypeA, Class: dns.ClassINET, Ttl: respTTL} - rr.A = ip - resp.Answer = append(resp.Answer, rr) - } - } else { - for _, ip := range addr { - rr := new(dns.AAAA) - rr.Hdr = dns.RR_Header{Name: name, Rrtype: dns.TypeAAAA, Class: dns.ClassINET, Ttl: respTTL} - rr.AAAA = ip - resp.Answer = append(resp.Answer, rr) - } - } - return resp, nil -} - -func (r *resolver) handlePTRQuery(ptr string, query *dns.Msg) (*dns.Msg, error) { - parts := []string{} - - if strings.HasSuffix(ptr, ptrIPv4domain) { - parts = strings.Split(ptr, ptrIPv4domain) - } else if strings.HasSuffix(ptr, ptrIPv6domain) { - parts = strings.Split(ptr, ptrIPv6domain) - } else { - return nil, fmt.Errorf("invalid PTR query, %v", ptr) - } - - host := r.sb.ResolveIP(parts[0]) - if len(host) == 0 { - return nil, nil - } - - log.Debugf("Lookup for IP %s: name %s", parts[0], host) - fqdn := dns.Fqdn(host) - - resp := new(dns.Msg) - resp.SetReply(query) - setCommonFlags(resp) - - rr := new(dns.PTR) - rr.Hdr = dns.RR_Header{Name: ptr, Rrtype: dns.TypePTR, Class: dns.ClassINET, Ttl: respTTL} - rr.Ptr = fqdn - resp.Answer = append(resp.Answer, rr) - return resp, nil -} - -func truncateResp(resp *dns.Msg, maxSize int, isTCP bool) { - if !isTCP { - resp.Truncated = true - } - - // trim the Answer RRs one by one till the whole message fits - // within the reply size - for resp.Len() > maxSize { - resp.Answer = resp.Answer[:len(resp.Answer)-1] - } -} - -func (r *resolver) ServeDNS(w dns.ResponseWriter, query *dns.Msg) { - var ( - extConn net.Conn - resp *dns.Msg - err error - ) - - if query == nil || len(query.Question) == 0 { - return - } - name := query.Question[0].Name - if query.Question[0].Qtype == dns.TypeA { - resp, err = r.handleIPQuery(name, query, netutils.IPv4) - } else if query.Question[0].Qtype == dns.TypeAAAA { - resp, err = r.handleIPQuery(name, query, netutils.IPv6) - } else if query.Question[0].Qtype == dns.TypePTR { - resp, err = r.handlePTRQuery(name, query) - } - - if err != nil { - log.Error(err) - return - } - - proto := w.LocalAddr().Network() - maxSize := 0 - if proto == "tcp" { - maxSize = dns.MaxMsgSize - 1 - } else if proto == "udp" { - optRR := query.IsEdns0() - if optRR != nil { - maxSize = int(optRR.UDPSize()) - } - if maxSize < defaultRespSize { - maxSize = defaultRespSize - } - } - - if resp != nil { - if resp.Len() > maxSize { - truncateResp(resp, maxSize, proto == "tcp") - } - } else { - for i := 0; i < maxExtDNS; i++ { - extDNS := &r.extDNSList[i] - if extDNS.ipStr == "" { - break - } - extConnect := func() { - addr := fmt.Sprintf("%s:%d", extDNS.ipStr, 53) - extConn, err = net.DialTimeout(proto, addr, extIOTimeout) - } - - // For udp clients connection is persisted to reuse for further queries. - // Accessing extDNS.extConn be a race here between go rouines. Hence the - // connection setup is done in a Once block and fetch the extConn again - extConn = extDNS.extConn - if extConn == nil || proto == "tcp" { - if proto == "udp" { - extDNS.extOnce.Do(func() { - r.sb.execFunc(extConnect) - extDNS.extConn = extConn - }) - extConn = extDNS.extConn - } else { - r.sb.execFunc(extConnect) - } - if err != nil { - log.Debugf("Connect failed, %s", err) - continue - } - } - // If two go routines are executing in parralel one will - // block on the Once.Do and in case of error connecting - // to the external server it will end up with a nil err - // but extConn also being nil. - if extConn == nil { - continue - } - log.Debugf("Query %s[%d] from %s, forwarding to %s:%s", name, query.Question[0].Qtype, - extConn.LocalAddr().String(), proto, extDNS.ipStr) - - // Timeout has to be set for every IO operation. - extConn.SetDeadline(time.Now().Add(extIOTimeout)) - co := &dns.Conn{Conn: extConn} - - // forwardQueryStart stores required context to mux multiple client queries over - // one connection; and limits the number of outstanding concurrent queries. - if r.forwardQueryStart(w, query) == false { - old := r.tStamp - r.tStamp = time.Now() - if r.tStamp.Sub(old) > logInterval { - log.Errorf("More than %v concurrent queries from %s", maxConcurrent, w.LocalAddr().String()) - } - continue - } - - defer func() { - if proto == "tcp" { - co.Close() - } - }() - err = co.WriteMsg(query) - if err != nil { - r.forwardQueryEnd(w, query) - log.Debugf("Send to DNS server failed, %s", err) - continue - } - - resp, err = co.ReadMsg() - if err != nil { - r.forwardQueryEnd(w, query) - log.Debugf("Read from DNS server failed, %s", err) - continue - } - - // Retrieves the context for the forwarded query and returns the client connection - // to send the reply to - w = r.forwardQueryEnd(w, resp) - if w == nil { - continue - } - - resp.Compress = true - break - } - - if resp == nil || w == nil { - return - } - } - - err = w.WriteMsg(resp) - if err != nil { - log.Errorf("error writing resolver resp, %s", err) - } -} - -func (r *resolver) forwardQueryStart(w dns.ResponseWriter, msg *dns.Msg) bool { - proto := w.LocalAddr().Network() - dnsID := uint16(rand.Intn(maxDNSID)) - - cc := clientConn{ - dnsID: msg.Id, - respWriter: w, - } - - r.queryLock.Lock() - defer r.queryLock.Unlock() - - if r.count == maxConcurrent { - return false - } - r.count++ - - switch proto { - case "tcp": - break - case "udp": - for ok := true; ok == true; dnsID = uint16(rand.Intn(maxDNSID)) { - _, ok = r.client[dnsID] - } - log.Debugf("client dns id %v, changed id %v", msg.Id, dnsID) - r.client[dnsID] = cc - msg.Id = dnsID - default: - log.Errorf("Invalid protocol..") - return false - } - - return true -} - -func (r *resolver) forwardQueryEnd(w dns.ResponseWriter, msg *dns.Msg) dns.ResponseWriter { - var ( - cc clientConn - ok bool - ) - proto := w.LocalAddr().Network() - - r.queryLock.Lock() - defer r.queryLock.Unlock() - - if r.count == 0 { - log.Errorf("Invalid concurrent query count") - } else { - r.count-- - } - - switch proto { - case "tcp": - break - case "udp": - if cc, ok = r.client[msg.Id]; ok == false { - log.Debugf("Can't retrieve client context for dns id %v", msg.Id) - return nil - } - delete(r.client, msg.Id) - msg.Id = cc.dnsID - w = cc.respWriter - default: - log.Errorf("Invalid protocol") - return nil - } - return w -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox.go deleted file mode 100644 index 5517301bcc..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox.go +++ /dev/null @@ -1,1008 +0,0 @@ -package libnetwork - -import ( - "container/heap" - "encoding/json" - "fmt" - "net" - "strings" - "sync" - "time" - - log "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/etchosts" - "github.com/docker/libnetwork/netlabel" - "github.com/docker/libnetwork/netutils" - "github.com/docker/libnetwork/osl" - "github.com/docker/libnetwork/types" -) - -// Sandbox provides the control over the network container entity. It is a one to one mapping with the container. -type Sandbox interface { - // ID returns the ID of the sandbox - ID() string - // Key returns the sandbox's key - Key() string - // ContainerID returns the container id associated to this sandbox - ContainerID() string - // Labels returns the sandbox's labels - Labels() map[string]interface{} - // Statistics retrieves the interfaces' statistics for the sandbox - Statistics() (map[string]*types.InterfaceStatistics, error) - // Refresh leaves all the endpoints, resets and re-apply the options, - // re-joins all the endpoints without destroying the osl sandbox - Refresh(options ...SandboxOption) error - // SetKey updates the Sandbox Key - SetKey(key string) error - // Rename changes the name of all attached Endpoints - Rename(name string) error - // Delete destroys this container after detaching it from all connected endpoints. - Delete() error - // ResolveName resolves a service name to an IPv4 or IPv6 address by searching - // the networks the sandbox is connected to. For IPv6 queries, second return - // value will be true if the name exists in docker domain but doesn't have an - // IPv6 address. Such queries shouldn't be forwarded to external nameservers. - ResolveName(name string, iplen int) ([]net.IP, bool) - // ResolveIP returns the service name for the passed in IP. IP is in reverse dotted - // notation; the format used for DNS PTR records - ResolveIP(name string) string - // Endpoints returns all the endpoints connected to the sandbox - Endpoints() []Endpoint -} - -// SandboxOption is an option setter function type used to pass various options to -// NewNetContainer method. The various setter functions of type SandboxOption are -// provided by libnetwork, they look like ContainerOptionXXXX(...) -type SandboxOption func(sb *sandbox) - -func (sb *sandbox) processOptions(options ...SandboxOption) { - for _, opt := range options { - if opt != nil { - opt(sb) - } - } -} - -type epHeap []*endpoint - -type sandbox struct { - id string - containerID string - config containerConfig - extDNS []string - osSbox osl.Sandbox - controller *controller - resolver Resolver - resolverOnce sync.Once - refCnt int - endpoints epHeap - epPriority map[string]int - joinLeaveDone chan struct{} - dbIndex uint64 - dbExists bool - isStub bool - inDelete bool - sync.Mutex -} - -// These are the container configs used to customize container /etc/hosts file. -type hostsPathConfig struct { - hostName string - domainName string - hostsPath string - originHostsPath string - extraHosts []extraHost - parentUpdates []parentUpdate -} - -type parentUpdate struct { - cid string - name string - ip string -} - -type extraHost struct { - name string - IP string -} - -// These are the container configs used to customize container /etc/resolv.conf file. -type resolvConfPathConfig struct { - resolvConfPath string - originResolvConfPath string - resolvConfHashFile string - dnsList []string - dnsSearchList []string - dnsOptionsList []string -} - -type containerConfig struct { - hostsPathConfig - resolvConfPathConfig - generic map[string]interface{} - useDefaultSandBox bool - useExternalKey bool - prio int // higher the value, more the priority - exposedPorts []types.TransportPort -} - -func (sb *sandbox) ID() string { - return sb.id -} - -func (sb *sandbox) ContainerID() string { - return sb.containerID -} - -func (sb *sandbox) Key() string { - if sb.config.useDefaultSandBox { - return osl.GenerateKey("default") - } - return osl.GenerateKey(sb.id) -} - -func (sb *sandbox) Labels() map[string]interface{} { - sb.Lock() - sb.Unlock() - opts := make(map[string]interface{}, len(sb.config.generic)) - for k, v := range sb.config.generic { - opts[k] = v - } - return opts -} - -func (sb *sandbox) Statistics() (map[string]*types.InterfaceStatistics, error) { - m := make(map[string]*types.InterfaceStatistics) - - sb.Lock() - osb := sb.osSbox - sb.Unlock() - if osb == nil { - return m, nil - } - - var err error - for _, i := range osb.Info().Interfaces() { - if m[i.DstName()], err = i.Statistics(); err != nil { - return m, err - } - } - - return m, nil -} - -func (sb *sandbox) Delete() error { - return sb.delete(false) -} - -func (sb *sandbox) delete(force bool) error { - sb.Lock() - if sb.inDelete { - sb.Unlock() - return types.ForbiddenErrorf("another sandbox delete in progress") - } - // Set the inDelete flag. This will ensure that we don't - // update the store until we have completed all the endpoint - // leaves and deletes. And when endpoint leaves and deletes - // are completed then we can finally delete the sandbox object - // altogether from the data store. If the daemon exits - // ungracefully in the middle of a sandbox delete this way we - // will have all the references to the endpoints in the - // sandbox so that we can clean them up when we restart - sb.inDelete = true - sb.Unlock() - - c := sb.controller - - // Detach from all endpoints - retain := false - for _, ep := range sb.getConnectedEndpoints() { - // gw network endpoint detach and removal are automatic - if ep.endpointInGWNetwork() { - continue - } - // Retain the sanbdox if we can't obtain the network from store. - if _, err := c.getNetworkFromStore(ep.getNetwork().ID()); err != nil { - retain = true - log.Warnf("Failed getting network for ep %s during sandbox %s delete: %v", ep.ID(), sb.ID(), err) - continue - } - - if !force { - if err := ep.Leave(sb); err != nil { - log.Warnf("Failed detaching sandbox %s from endpoint %s: %v\n", sb.ID(), ep.ID(), err) - } - } - - if err := ep.Delete(force); err != nil { - log.Warnf("Failed deleting endpoint %s: %v\n", ep.ID(), err) - } - } - - if retain { - sb.Lock() - sb.inDelete = false - sb.Unlock() - return fmt.Errorf("could not cleanup all the endpoints in container %s / sandbox %s", sb.containerID, sb.id) - } - // Container is going away. Path cache in etchosts is most - // likely not required any more. Drop it. - etchosts.Drop(sb.config.hostsPath) - - if sb.resolver != nil { - sb.resolver.Stop() - } - - if sb.osSbox != nil && !sb.config.useDefaultSandBox { - sb.osSbox.Destroy() - } - - if err := sb.storeDelete(); err != nil { - log.Warnf("Failed to delete sandbox %s from store: %v", sb.ID(), err) - } - - c.Lock() - delete(c.sandboxes, sb.ID()) - c.Unlock() - - return nil -} - -func (sb *sandbox) Rename(name string) error { - var err error - - for _, ep := range sb.getConnectedEndpoints() { - if ep.endpointInGWNetwork() { - continue - } - - oldName := ep.Name() - lEp := ep - if err = ep.rename(name); err != nil { - break - } - - defer func() { - if err != nil { - lEp.rename(oldName) - } - }() - } - - return err -} - -func (sb *sandbox) Refresh(options ...SandboxOption) error { - // Store connected endpoints - epList := sb.getConnectedEndpoints() - - // Detach from all endpoints - for _, ep := range epList { - if err := ep.Leave(sb); err != nil { - log.Warnf("Failed detaching sandbox %s from endpoint %s: %v\n", sb.ID(), ep.ID(), err) - } - } - - // Re-apply options - sb.config = containerConfig{} - sb.processOptions(options...) - - // Setup discovery files - if err := sb.setupResolutionFiles(); err != nil { - return err - } - - // Re -connect to all endpoints - for _, ep := range epList { - if err := ep.Join(sb); err != nil { - log.Warnf("Failed attach sandbox %s to endpoint %s: %v\n", sb.ID(), ep.ID(), err) - } - } - - return nil -} - -func (sb *sandbox) MarshalJSON() ([]byte, error) { - sb.Lock() - defer sb.Unlock() - - // We are just interested in the container ID. This can be expanded to include all of containerInfo if there is a need - return json.Marshal(sb.id) -} - -func (sb *sandbox) UnmarshalJSON(b []byte) (err error) { - sb.Lock() - defer sb.Unlock() - - var id string - if err := json.Unmarshal(b, &id); err != nil { - return err - } - sb.id = id - return nil -} - -func (sb *sandbox) Endpoints() []Endpoint { - sb.Lock() - defer sb.Unlock() - - endpoints := make([]Endpoint, len(sb.endpoints)) - for i, ep := range sb.endpoints { - endpoints[i] = ep - } - return endpoints -} - -func (sb *sandbox) getConnectedEndpoints() []*endpoint { - sb.Lock() - defer sb.Unlock() - - eps := make([]*endpoint, len(sb.endpoints)) - for i, ep := range sb.endpoints { - eps[i] = ep - } - - return eps -} - -func (sb *sandbox) removeEndpoint(ep *endpoint) { - sb.Lock() - defer sb.Unlock() - - for i, e := range sb.endpoints { - if e == ep { - heap.Remove(&sb.endpoints, i) - return - } - } -} - -func (sb *sandbox) getEndpoint(id string) *endpoint { - sb.Lock() - defer sb.Unlock() - - for _, ep := range sb.endpoints { - if ep.id == id { - return ep - } - } - - return nil -} - -func (sb *sandbox) updateGateway(ep *endpoint) error { - sb.Lock() - osSbox := sb.osSbox - sb.Unlock() - if osSbox == nil { - return nil - } - osSbox.UnsetGateway() - osSbox.UnsetGatewayIPv6() - - if ep == nil { - return nil - } - - ep.Lock() - joinInfo := ep.joinInfo - ep.Unlock() - - if err := osSbox.SetGateway(joinInfo.gw); err != nil { - return fmt.Errorf("failed to set gateway while updating gateway: %v", err) - } - - if err := osSbox.SetGatewayIPv6(joinInfo.gw6); err != nil { - return fmt.Errorf("failed to set IPv6 gateway while updating gateway: %v", err) - } - - return nil -} - -func (sb *sandbox) ResolveIP(ip string) string { - var svc string - log.Debugf("IP To resolve %v", ip) - - for _, ep := range sb.getConnectedEndpoints() { - n := ep.getNetwork() - - sr, ok := n.getController().svcDb[n.ID()] - if !ok { - continue - } - - nwName := n.Name() - n.Lock() - svc, ok = sr.ipMap[ip] - n.Unlock() - if ok { - return svc + "." + nwName - } - } - return svc -} - -func (sb *sandbox) execFunc(f func()) { - sb.osSbox.InvokeFunc(f) -} - -func (sb *sandbox) ResolveName(name string, ipType int) ([]net.IP, bool) { - // Embedded server owns the docker network domain. Resolution should work - // for both container_name and container_name.network_name - // We allow '.' in service name and network name. For a name a.b.c.d the - // following have to tried; - // {a.b.c.d in the networks container is connected to} - // {a.b.c in network d}, - // {a.b in network c.d}, - // {a in network b.c.d}, - - name = strings.TrimSuffix(name, ".") - reqName := []string{name} - networkName := []string{""} - - if strings.Contains(name, ".") { - var i int - dup := name - for { - if i = strings.LastIndex(dup, "."); i == -1 { - break - } - networkName = append(networkName, name[i+1:]) - reqName = append(reqName, name[:i]) - - dup = dup[:i] - } - } - - epList := sb.getConnectedEndpoints() - for i := 0; i < len(reqName); i++ { - log.Debugf("To resolve: %v in %v", reqName[i], networkName[i]) - - // First check for local container alias - ip, ipv6Miss := sb.resolveName(reqName[i], networkName[i], epList, true, ipType) - if ip != nil { - return ip, false - } - if ipv6Miss { - return ip, ipv6Miss - } - - // Resolve the actual container name - ip, ipv6Miss = sb.resolveName(reqName[i], networkName[i], epList, false, ipType) - if ip != nil { - return ip, false - } - if ipv6Miss { - return ip, ipv6Miss - } - } - return nil, false -} - -func (sb *sandbox) resolveName(req string, networkName string, epList []*endpoint, alias bool, ipType int) ([]net.IP, bool) { - var ipv6Miss bool - - for _, ep := range epList { - name := req - n := ep.getNetwork() - - if networkName != "" && networkName != n.Name() { - continue - } - - if alias { - if ep.aliases == nil { - continue - } - - var ok bool - ep.Lock() - name, ok = ep.aliases[req] - ep.Unlock() - if !ok { - continue - } - } else { - // If it is a regular lookup and if the requested name is an alias - // don't perform a svc lookup for this endpoint. - ep.Lock() - if _, ok := ep.aliases[req]; ok { - ep.Unlock() - continue - } - ep.Unlock() - } - - sr, ok := n.getController().svcDb[n.ID()] - if !ok { - continue - } - - var ip []net.IP - n.Lock() - ip, ok = sr.svcMap[name] - - if ipType == netutils.IPv6 { - // If the name resolved to v4 address then its a valid name in - // the docker network domain. If the network is not v6 enabled - // set ipv6Miss to filter the DNS query from going to external - // resolvers. - if ok && n.enableIPv6 == false { - ipv6Miss = true - } - ip = sr.svcIPv6Map[name] - } - n.Unlock() - if ip != nil { - return ip, false - } - } - return nil, ipv6Miss -} - -func (sb *sandbox) SetKey(basePath string) error { - start := time.Now() - defer func() { - log.Debugf("sandbox set key processing took %s for container %s", time.Now().Sub(start), sb.ContainerID()) - }() - - if basePath == "" { - return types.BadRequestErrorf("invalid sandbox key") - } - - sb.Lock() - oldosSbox := sb.osSbox - sb.Unlock() - - if oldosSbox != nil { - // If we already have an OS sandbox, release the network resources from that - // and destroy the OS snab. We are moving into a new home further down. Note that none - // of the network resources gets destroyed during the move. - sb.releaseOSSbox() - } - - osSbox, err := osl.GetSandboxForExternalKey(basePath, sb.Key()) - if err != nil { - return err - } - - sb.Lock() - sb.osSbox = osSbox - sb.Unlock() - defer func() { - if err != nil { - sb.Lock() - sb.osSbox = nil - sb.Unlock() - } - }() - - // If the resolver was setup before stop it and set it up in the - // new osl sandbox. - if oldosSbox != nil && sb.resolver != nil { - sb.resolver.Stop() - - sb.osSbox.InvokeFunc(sb.resolver.SetupFunc()) - if err := sb.resolver.Start(); err != nil { - log.Errorf("Resolver Setup/Start failed for container %s, %q", sb.ContainerID(), err) - } - } - - for _, ep := range sb.getConnectedEndpoints() { - if err = sb.populateNetworkResources(ep); err != nil { - return err - } - } - return nil -} - -func releaseOSSboxResources(osSbox osl.Sandbox, ep *endpoint) { - for _, i := range osSbox.Info().Interfaces() { - // Only remove the interfaces owned by this endpoint from the sandbox. - if ep.hasInterface(i.SrcName()) { - if err := i.Remove(); err != nil { - log.Debugf("Remove interface %s failed: %v", i.SrcName(), err) - } - } - } - - ep.Lock() - joinInfo := ep.joinInfo - ep.Unlock() - - if joinInfo == nil { - return - } - - // Remove non-interface routes. - for _, r := range joinInfo.StaticRoutes { - if err := osSbox.RemoveStaticRoute(r); err != nil { - log.Debugf("Remove route failed: %v", err) - } - } -} - -func (sb *sandbox) releaseOSSbox() { - sb.Lock() - osSbox := sb.osSbox - sb.osSbox = nil - sb.Unlock() - - if osSbox == nil { - return - } - - for _, ep := range sb.getConnectedEndpoints() { - releaseOSSboxResources(osSbox, ep) - } - - osSbox.Destroy() -} - -func (sb *sandbox) populateNetworkResources(ep *endpoint) error { - sb.Lock() - if sb.osSbox == nil { - sb.Unlock() - return nil - } - inDelete := sb.inDelete - sb.Unlock() - - ep.Lock() - joinInfo := ep.joinInfo - i := ep.iface - ep.Unlock() - - if ep.needResolver() { - sb.startResolver() - } - - if i != nil && i.srcName != "" { - var ifaceOptions []osl.IfaceOption - - ifaceOptions = append(ifaceOptions, sb.osSbox.InterfaceOptions().Address(i.addr), sb.osSbox.InterfaceOptions().Routes(i.routes)) - if i.addrv6 != nil && i.addrv6.IP.To16() != nil { - ifaceOptions = append(ifaceOptions, sb.osSbox.InterfaceOptions().AddressIPv6(i.addrv6)) - } - if i.mac != nil { - ifaceOptions = append(ifaceOptions, sb.osSbox.InterfaceOptions().MacAddress(i.mac)) - } - - if err := sb.osSbox.AddInterface(i.srcName, i.dstPrefix, ifaceOptions...); err != nil { - return fmt.Errorf("failed to add interface %s to sandbox: %v", i.srcName, err) - } - } - - if joinInfo != nil { - // Set up non-interface routes. - for _, r := range joinInfo.StaticRoutes { - if err := sb.osSbox.AddStaticRoute(r); err != nil { - return fmt.Errorf("failed to add static route %s: %v", r.Destination.String(), err) - } - } - } - - if ep == sb.getGatewayEndpoint() { - if err := sb.updateGateway(ep); err != nil { - return err - } - } - - // Only update the store if we did not come here as part of - // sandbox delete. If we came here as part of delete then do - // not bother updating the store. The sandbox object will be - // deleted anyway - if !inDelete { - return sb.storeUpdate() - } - - return nil -} - -func (sb *sandbox) clearNetworkResources(origEp *endpoint) error { - ep := sb.getEndpoint(origEp.id) - if ep == nil { - return fmt.Errorf("could not find the sandbox endpoint data for endpoint %s", - origEp.id) - } - - sb.Lock() - osSbox := sb.osSbox - inDelete := sb.inDelete - sb.Unlock() - if osSbox != nil { - releaseOSSboxResources(osSbox, ep) - } - - sb.Lock() - if len(sb.endpoints) == 0 { - // sb.endpoints should never be empty and this is unexpected error condition - // We log an error message to note this down for debugging purposes. - log.Errorf("No endpoints in sandbox while trying to remove endpoint %s", ep.Name()) - sb.Unlock() - return nil - } - - var ( - gwepBefore, gwepAfter *endpoint - index = -1 - ) - for i, e := range sb.endpoints { - if e == ep { - index = i - } - if len(e.Gateway()) > 0 && gwepBefore == nil { - gwepBefore = e - } - if index != -1 && gwepBefore != nil { - break - } - } - heap.Remove(&sb.endpoints, index) - for _, e := range sb.endpoints { - if len(e.Gateway()) > 0 { - gwepAfter = e - break - } - } - delete(sb.epPriority, ep.ID()) - sb.Unlock() - - if gwepAfter != nil && gwepBefore != gwepAfter { - sb.updateGateway(gwepAfter) - } - - // Only update the store if we did not come here as part of - // sandbox delete. If we came here as part of delete then do - // not bother updating the store. The sandbox object will be - // deleted anyway - if !inDelete { - return sb.storeUpdate() - } - - return nil -} - -// joinLeaveStart waits to ensure there are no joins or leaves in progress and -// marks this join/leave in progress without race -func (sb *sandbox) joinLeaveStart() { - sb.Lock() - defer sb.Unlock() - - for sb.joinLeaveDone != nil { - joinLeaveDone := sb.joinLeaveDone - sb.Unlock() - - select { - case <-joinLeaveDone: - } - - sb.Lock() - } - - sb.joinLeaveDone = make(chan struct{}) -} - -// joinLeaveEnd marks the end of this join/leave operation and -// signals the same without race to other join and leave waiters -func (sb *sandbox) joinLeaveEnd() { - sb.Lock() - defer sb.Unlock() - - if sb.joinLeaveDone != nil { - close(sb.joinLeaveDone) - sb.joinLeaveDone = nil - } -} - -func (sb *sandbox) hasPortConfigs() bool { - opts := sb.Labels() - _, hasExpPorts := opts[netlabel.ExposedPorts] - _, hasPortMaps := opts[netlabel.PortMap] - return hasExpPorts || hasPortMaps -} - -// OptionHostname function returns an option setter for hostname option to -// be passed to NewSandbox method. -func OptionHostname(name string) SandboxOption { - return func(sb *sandbox) { - sb.config.hostName = name - } -} - -// OptionDomainname function returns an option setter for domainname option to -// be passed to NewSandbox method. -func OptionDomainname(name string) SandboxOption { - return func(sb *sandbox) { - sb.config.domainName = name - } -} - -// OptionHostsPath function returns an option setter for hostspath option to -// be passed to NewSandbox method. -func OptionHostsPath(path string) SandboxOption { - return func(sb *sandbox) { - sb.config.hostsPath = path - } -} - -// OptionOriginHostsPath function returns an option setter for origin hosts file path -// tbeo passed to NewSandbox method. -func OptionOriginHostsPath(path string) SandboxOption { - return func(sb *sandbox) { - sb.config.originHostsPath = path - } -} - -// OptionExtraHost function returns an option setter for extra /etc/hosts options -// which is a name and IP as strings. -func OptionExtraHost(name string, IP string) SandboxOption { - return func(sb *sandbox) { - sb.config.extraHosts = append(sb.config.extraHosts, extraHost{name: name, IP: IP}) - } -} - -// OptionParentUpdate function returns an option setter for parent container -// which needs to update the IP address for the linked container. -func OptionParentUpdate(cid string, name, ip string) SandboxOption { - return func(sb *sandbox) { - sb.config.parentUpdates = append(sb.config.parentUpdates, parentUpdate{cid: cid, name: name, ip: ip}) - } -} - -// OptionResolvConfPath function returns an option setter for resolvconfpath option to -// be passed to net container methods. -func OptionResolvConfPath(path string) SandboxOption { - return func(sb *sandbox) { - sb.config.resolvConfPath = path - } -} - -// OptionOriginResolvConfPath function returns an option setter to set the path to the -// origin resolv.conf file to be passed to net container methods. -func OptionOriginResolvConfPath(path string) SandboxOption { - return func(sb *sandbox) { - sb.config.originResolvConfPath = path - } -} - -// OptionDNS function returns an option setter for dns entry option to -// be passed to container Create method. -func OptionDNS(dns string) SandboxOption { - return func(sb *sandbox) { - sb.config.dnsList = append(sb.config.dnsList, dns) - } -} - -// OptionDNSSearch function returns an option setter for dns search entry option to -// be passed to container Create method. -func OptionDNSSearch(search string) SandboxOption { - return func(sb *sandbox) { - sb.config.dnsSearchList = append(sb.config.dnsSearchList, search) - } -} - -// OptionDNSOptions function returns an option setter for dns options entry option to -// be passed to container Create method. -func OptionDNSOptions(options string) SandboxOption { - return func(sb *sandbox) { - sb.config.dnsOptionsList = append(sb.config.dnsOptionsList, options) - } -} - -// OptionUseDefaultSandbox function returns an option setter for using default sandbox to -// be passed to container Create method. -func OptionUseDefaultSandbox() SandboxOption { - return func(sb *sandbox) { - sb.config.useDefaultSandBox = true - } -} - -// OptionUseExternalKey function returns an option setter for using provided namespace -// instead of creating one. -func OptionUseExternalKey() SandboxOption { - return func(sb *sandbox) { - sb.config.useExternalKey = true - } -} - -// OptionGeneric function returns an option setter for Generic configuration -// that is not managed by libNetwork but can be used by the Drivers during the call to -// net container creation method. Container Labels are a good example. -func OptionGeneric(generic map[string]interface{}) SandboxOption { - return func(sb *sandbox) { - if sb.config.generic == nil { - sb.config.generic = make(map[string]interface{}, len(generic)) - } - for k, v := range generic { - sb.config.generic[k] = v - } - } -} - -// OptionExposedPorts function returns an option setter for the container exposed -// ports option to be passed to container Create method. -func OptionExposedPorts(exposedPorts []types.TransportPort) SandboxOption { - return func(sb *sandbox) { - if sb.config.generic == nil { - sb.config.generic = make(map[string]interface{}) - } - // Defensive copy - eps := make([]types.TransportPort, len(exposedPorts)) - copy(eps, exposedPorts) - // Store endpoint label and in generic because driver needs it - sb.config.exposedPorts = eps - sb.config.generic[netlabel.ExposedPorts] = eps - } -} - -// OptionPortMapping function returns an option setter for the mapping -// ports option to be passed to container Create method. -func OptionPortMapping(portBindings []types.PortBinding) SandboxOption { - return func(sb *sandbox) { - if sb.config.generic == nil { - sb.config.generic = make(map[string]interface{}) - } - // Store a copy of the bindings as generic data to pass to the driver - pbs := make([]types.PortBinding, len(portBindings)) - copy(pbs, portBindings) - sb.config.generic[netlabel.PortMap] = pbs - } -} - -func (eh epHeap) Len() int { return len(eh) } - -func (eh epHeap) Less(i, j int) bool { - var ( - cip, cjp int - ok bool - ) - - ci, _ := eh[i].getSandbox() - cj, _ := eh[j].getSandbox() - - epi := eh[i] - epj := eh[j] - - if epi.endpointInGWNetwork() { - return false - } - - if epj.endpointInGWNetwork() { - return true - } - - if ci != nil { - cip, ok = ci.epPriority[eh[i].ID()] - if !ok { - cip = 0 - } - } - - if cj != nil { - cjp, ok = cj.epPriority[eh[j].ID()] - if !ok { - cjp = 0 - } - } - - if cip == cjp { - return eh[i].network.Name() < eh[j].network.Name() - } - - return cip > cjp -} - -func (eh epHeap) Swap(i, j int) { eh[i], eh[j] = eh[j], eh[i] } - -func (eh *epHeap) Push(x interface{}) { - *eh = append(*eh, x.(*endpoint)) -} - -func (eh *epHeap) Pop() interface{} { - old := *eh - n := len(old) - x := old[n-1] - *eh = old[0 : n-1] - return x -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox_dns_unix.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox_dns_unix.go deleted file mode 100644 index c8b595eb24..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox_dns_unix.go +++ /dev/null @@ -1,323 +0,0 @@ -// +build !windows - -package libnetwork - -import ( - "fmt" - "io/ioutil" - "os" - "path" - "path/filepath" - - log "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/etchosts" - "github.com/docker/libnetwork/netutils" - "github.com/docker/libnetwork/resolvconf" - "github.com/docker/libnetwork/types" -) - -const ( - defaultPrefix = "/var/lib/docker/network/files" - dirPerm = 0755 - filePerm = 0644 -) - -func (sb *sandbox) startResolver() { - sb.resolverOnce.Do(func() { - var err error - sb.resolver = NewResolver(sb) - defer func() { - if err != nil { - sb.resolver = nil - } - }() - - err = sb.rebuildDNS() - if err != nil { - log.Errorf("Updating resolv.conf failed for container %s, %q", sb.ContainerID(), err) - return - } - sb.resolver.SetExtServers(sb.extDNS) - - sb.osSbox.InvokeFunc(sb.resolver.SetupFunc()) - if err = sb.resolver.Start(); err != nil { - log.Errorf("Resolver Setup/Start failed for container %s, %q", sb.ContainerID(), err) - } - }) -} - -func (sb *sandbox) setupResolutionFiles() error { - if err := sb.buildHostsFile(); err != nil { - return err - } - - if err := sb.updateParentHosts(); err != nil { - return err - } - - if err := sb.setupDNS(); err != nil { - return err - } - - return nil -} - -func (sb *sandbox) buildHostsFile() error { - if sb.config.hostsPath == "" { - sb.config.hostsPath = defaultPrefix + "/" + sb.id + "/hosts" - } - - dir, _ := filepath.Split(sb.config.hostsPath) - if err := createBasePath(dir); err != nil { - return err - } - - // This is for the host mode networking - if sb.config.originHostsPath != "" { - if err := copyFile(sb.config.originHostsPath, sb.config.hostsPath); err != nil && !os.IsNotExist(err) { - return types.InternalErrorf("could not copy source hosts file %s to %s: %v", sb.config.originHostsPath, sb.config.hostsPath, err) - } - return nil - } - - extraContent := make([]etchosts.Record, 0, len(sb.config.extraHosts)) - for _, extraHost := range sb.config.extraHosts { - extraContent = append(extraContent, etchosts.Record{Hosts: extraHost.name, IP: extraHost.IP}) - } - - return etchosts.Build(sb.config.hostsPath, "", sb.config.hostName, sb.config.domainName, extraContent) -} - -func (sb *sandbox) updateHostsFile(ifaceIP string) error { - var mhost string - - if sb.config.originHostsPath != "" { - return nil - } - - if sb.config.domainName != "" { - mhost = fmt.Sprintf("%s.%s %s", sb.config.hostName, sb.config.domainName, - sb.config.hostName) - } else { - mhost = sb.config.hostName - } - - extraContent := []etchosts.Record{{Hosts: mhost, IP: ifaceIP}} - - sb.addHostsEntries(extraContent) - return nil -} - -func (sb *sandbox) addHostsEntries(recs []etchosts.Record) { - if err := etchosts.Add(sb.config.hostsPath, recs); err != nil { - log.Warnf("Failed adding service host entries to the running container: %v", err) - } -} - -func (sb *sandbox) deleteHostsEntries(recs []etchosts.Record) { - if err := etchosts.Delete(sb.config.hostsPath, recs); err != nil { - log.Warnf("Failed deleting service host entries to the running container: %v", err) - } -} - -func (sb *sandbox) updateParentHosts() error { - var pSb Sandbox - - for _, update := range sb.config.parentUpdates { - sb.controller.WalkSandboxes(SandboxContainerWalker(&pSb, update.cid)) - if pSb == nil { - continue - } - if err := etchosts.Update(pSb.(*sandbox).config.hostsPath, update.ip, update.name); err != nil { - return err - } - } - - return nil -} - -func (sb *sandbox) setupDNS() error { - var newRC *resolvconf.File - - if sb.config.resolvConfPath == "" { - sb.config.resolvConfPath = defaultPrefix + "/" + sb.id + "/resolv.conf" - } - - sb.config.resolvConfHashFile = sb.config.resolvConfPath + ".hash" - - dir, _ := filepath.Split(sb.config.resolvConfPath) - if err := createBasePath(dir); err != nil { - return err - } - - // This is for the host mode networking - if sb.config.originResolvConfPath != "" { - if err := copyFile(sb.config.originResolvConfPath, sb.config.resolvConfPath); err != nil { - return fmt.Errorf("could not copy source resolv.conf file %s to %s: %v", sb.config.originResolvConfPath, sb.config.resolvConfPath, err) - } - return nil - } - - currRC, err := resolvconf.Get() - if err != nil { - return err - } - - if len(sb.config.dnsList) > 0 || len(sb.config.dnsSearchList) > 0 || len(sb.config.dnsOptionsList) > 0 { - var ( - err error - dnsList = resolvconf.GetNameservers(currRC.Content, netutils.IP) - dnsSearchList = resolvconf.GetSearchDomains(currRC.Content) - dnsOptionsList = resolvconf.GetOptions(currRC.Content) - ) - if len(sb.config.dnsList) > 0 { - dnsList = sb.config.dnsList - } - if len(sb.config.dnsSearchList) > 0 { - dnsSearchList = sb.config.dnsSearchList - } - if len(sb.config.dnsOptionsList) > 0 { - dnsOptionsList = sb.config.dnsOptionsList - } - newRC, err = resolvconf.Build(sb.config.resolvConfPath, dnsList, dnsSearchList, dnsOptionsList) - if err != nil { - return err - } - } else { - // Replace any localhost/127.* (at this point we have no info about ipv6, pass it as true) - if newRC, err = resolvconf.FilterResolvDNS(currRC.Content, true); err != nil { - return err - } - // No contention on container resolv.conf file at sandbox creation - if err := ioutil.WriteFile(sb.config.resolvConfPath, newRC.Content, filePerm); err != nil { - return types.InternalErrorf("failed to write unhaltered resolv.conf file content when setting up dns for sandbox %s: %v", sb.ID(), err) - } - } - - // Write hash - if err := ioutil.WriteFile(sb.config.resolvConfHashFile, []byte(newRC.Hash), filePerm); err != nil { - return types.InternalErrorf("failed to write resolv.conf hash file when setting up dns for sandbox %s: %v", sb.ID(), err) - } - - return nil -} - -func (sb *sandbox) updateDNS(ipv6Enabled bool) error { - var ( - currHash string - hashFile = sb.config.resolvConfHashFile - ) - - // This is for the host mode networking - if sb.config.originResolvConfPath != "" { - return nil - } - - if len(sb.config.dnsList) > 0 || len(sb.config.dnsSearchList) > 0 || len(sb.config.dnsOptionsList) > 0 { - return nil - } - - currRC, err := resolvconf.GetSpecific(sb.config.resolvConfPath) - if err != nil { - if !os.IsNotExist(err) { - return err - } - } else { - h, err := ioutil.ReadFile(hashFile) - if err != nil { - if !os.IsNotExist(err) { - return err - } - } else { - currHash = string(h) - } - } - - if currHash != "" && currHash != currRC.Hash { - // Seems the user has changed the container resolv.conf since the last time - // we checked so return without doing anything. - log.Infof("Skipping update of resolv.conf file with ipv6Enabled: %t because file was touched by user", ipv6Enabled) - return nil - } - - // replace any localhost/127.* and remove IPv6 nameservers if IPv6 disabled. - newRC, err := resolvconf.FilterResolvDNS(currRC.Content, ipv6Enabled) - if err != nil { - return err - } - err = ioutil.WriteFile(sb.config.resolvConfPath, newRC.Content, 0644) - if err != nil { - return err - } - - // write the new hash in a temp file and rename it to make the update atomic - dir := path.Dir(sb.config.resolvConfPath) - tmpHashFile, err := ioutil.TempFile(dir, "hash") - if err != nil { - return err - } - if err = ioutil.WriteFile(tmpHashFile.Name(), []byte(newRC.Hash), filePerm); err != nil { - return err - } - return os.Rename(tmpHashFile.Name(), hashFile) -} - -// Embedded DNS server has to be enabled for this sandbox. Rebuild the container's -// resolv.conf by doing the follwing -// - Save the external name servers in resolv.conf in the sandbox -// - Add only the embedded server's IP to container's resolv.conf -// - If the embedded server needs any resolv.conf options add it to the current list -func (sb *sandbox) rebuildDNS() error { - currRC, err := resolvconf.GetSpecific(sb.config.resolvConfPath) - if err != nil { - return err - } - - // localhost entries have already been filtered out from the list - // retain only the v4 servers in sb for forwarding the DNS queries - sb.extDNS = resolvconf.GetNameservers(currRC.Content, netutils.IPv4) - - var ( - dnsList = []string{sb.resolver.NameServer()} - dnsOptionsList = resolvconf.GetOptions(currRC.Content) - dnsSearchList = resolvconf.GetSearchDomains(currRC.Content) - ) - - // external v6 DNS servers has to be listed in resolv.conf - dnsList = append(dnsList, resolvconf.GetNameservers(currRC.Content, netutils.IPv6)...) - - // Resolver returns the options in the format resolv.conf expects - dnsOptionsList = append(dnsOptionsList, sb.resolver.ResolverOptions()...) - - _, err = resolvconf.Build(sb.config.resolvConfPath, dnsList, dnsSearchList, dnsOptionsList) - return err -} - -func createBasePath(dir string) error { - return os.MkdirAll(dir, dirPerm) -} - -func createFile(path string) error { - var f *os.File - - dir, _ := filepath.Split(path) - err := createBasePath(dir) - if err != nil { - return err - } - - f, err = os.Create(path) - if err == nil { - f.Close() - } - - return err -} - -func copyFile(src, dst string) error { - sBytes, err := ioutil.ReadFile(src) - if err != nil { - return err - } - return ioutil.WriteFile(dst, sBytes, filePerm) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox_dns_windows.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox_dns_windows.go deleted file mode 100644 index ef90ddaeef..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox_dns_windows.go +++ /dev/null @@ -1,32 +0,0 @@ -// +build windows - -package libnetwork - -import ( - "github.com/docker/libnetwork/etchosts" -) - -// Stub implementations for DNS related functions - -func (sb *sandbox) startResolver() { -} - -func (sb *sandbox) setupResolutionFiles() error { - return nil -} - -func (sb *sandbox) updateHostsFile(ifaceIP string) error { - return nil -} - -func (sb *sandbox) addHostsEntries(recs []etchosts.Record) { - -} - -func (sb *sandbox) deleteHostsEntries(recs []etchosts.Record) { - -} - -func (sb *sandbox) updateDNS(ipv6Enabled bool) error { - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox_externalkey.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox_externalkey.go deleted file mode 100644 index 3c362f30d6..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox_externalkey.go +++ /dev/null @@ -1,12 +0,0 @@ -package libnetwork - -import "github.com/docker/docker/pkg/reexec" - -type setKeyData struct { - ContainerID string - Key string -} - -func init() { - reexec.Register("libnetwork-setkey", processSetKeyReexec) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox_externalkey_unix.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox_externalkey_unix.go deleted file mode 100644 index 898cedd2b4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox_externalkey_unix.go +++ /dev/null @@ -1,175 +0,0 @@ -// +build linux freebsd - -package libnetwork - -import ( - "encoding/json" - "fmt" - "io" - "io/ioutil" - "net" - "os" - - "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/types" - "github.com/opencontainers/runc/libcontainer/configs" -) - -const udsBase = "/var/lib/docker/network/files/" -const success = "success" - -// processSetKeyReexec is a private function that must be called only on an reexec path -// It expects 3 args { [0] = "libnetwork-setkey", [1] = , [2] = } -// It also expects configs.HookState as a json string in -// Refer to https://github.com/opencontainers/runc/pull/160/ for more information -func processSetKeyReexec() { - var err error - - // Return a failure to the calling process via ExitCode - defer func() { - if err != nil { - logrus.Fatalf("%v", err) - } - }() - - // expecting 3 args {[0]="libnetwork-setkey", [1]=, [2]= } - if len(os.Args) < 3 { - err = fmt.Errorf("Re-exec expects 3 args, received : %d", len(os.Args)) - return - } - containerID := os.Args[1] - - // We expect configs.HookState as a json string in - stateBuf, err := ioutil.ReadAll(os.Stdin) - if err != nil { - return - } - var state configs.HookState - if err = json.Unmarshal(stateBuf, &state); err != nil { - return - } - - controllerID := os.Args[2] - - err = SetExternalKey(controllerID, containerID, fmt.Sprintf("/proc/%d/ns/net", state.Pid)) - return -} - -// SetExternalKey provides a convenient way to set an External key to a sandbox -func SetExternalKey(controllerID string, containerID string, key string) error { - keyData := setKeyData{ - ContainerID: containerID, - Key: key} - - c, err := net.Dial("unix", udsBase+controllerID+".sock") - if err != nil { - return err - } - defer c.Close() - - if err = sendKey(c, keyData); err != nil { - return fmt.Errorf("sendKey failed with : %v", err) - } - return processReturn(c) -} - -func sendKey(c net.Conn, data setKeyData) error { - var err error - defer func() { - if err != nil { - c.Close() - } - }() - - var b []byte - if b, err = json.Marshal(data); err != nil { - return err - } - - _, err = c.Write(b) - return err -} - -func processReturn(r io.Reader) error { - buf := make([]byte, 1024) - n, err := r.Read(buf[:]) - if err != nil { - return fmt.Errorf("failed to read buf in processReturn : %v", err) - } - if string(buf[0:n]) != success { - return fmt.Errorf(string(buf[0:n])) - } - return nil -} - -func (c *controller) startExternalKeyListener() error { - if err := os.MkdirAll(udsBase, 0600); err != nil { - return err - } - uds := udsBase + c.id + ".sock" - l, err := net.Listen("unix", uds) - if err != nil { - return err - } - if err := os.Chmod(uds, 0600); err != nil { - l.Close() - return err - } - c.Lock() - c.extKeyListener = l - c.Unlock() - - go c.acceptClientConnections(uds, l) - return nil -} - -func (c *controller) acceptClientConnections(sock string, l net.Listener) { - for { - conn, err := l.Accept() - if err != nil { - if _, err1 := os.Stat(sock); os.IsNotExist(err1) { - logrus.Debugf("Unix socket %s doesn't exist. cannot accept client connections", sock) - return - } - logrus.Errorf("Error accepting connection %v", err) - continue - } - go func() { - err := c.processExternalKey(conn) - ret := success - if err != nil { - ret = err.Error() - } - - _, err = conn.Write([]byte(ret)) - if err != nil { - logrus.Errorf("Error returning to the client %v", err) - } - }() - } -} - -func (c *controller) processExternalKey(conn net.Conn) error { - buf := make([]byte, 1280) - nr, err := conn.Read(buf) - if err != nil { - return err - } - var s setKeyData - if err = json.Unmarshal(buf[0:nr], &s); err != nil { - return err - } - - var sandbox Sandbox - search := SandboxContainerWalker(&sandbox, s.ContainerID) - c.WalkSandboxes(search) - if sandbox == nil { - return types.BadRequestErrorf("no sandbox present for %s", s.ContainerID) - } - - return sandbox.SetKey(s.Key) -} - -func (c *controller) stopExternalKeyListener() { - c.extKeyListener.Close() -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox_externalkey_windows.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox_externalkey_windows.go deleted file mode 100644 index 340cd1735f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox_externalkey_windows.go +++ /dev/null @@ -1,45 +0,0 @@ -// +build windows - -package libnetwork - -import ( - "io" - "net" - - "github.com/docker/libnetwork/types" -) - -// processSetKeyReexec is a private function that must be called only on an reexec path -// It expects 3 args { [0] = "libnetwork-setkey", [1] = , [2] = } -// It also expects configs.HookState as a json string in -// Refer to https://github.com/opencontainers/runc/pull/160/ for more information -func processSetKeyReexec() { -} - -// SetExternalKey provides a convenient way to set an External key to a sandbox -func SetExternalKey(controllerID string, containerID string, key string) error { - return types.NotImplementedErrorf("SetExternalKey isn't supported on non linux systems") -} - -func sendKey(c net.Conn, data setKeyData) error { - return types.NotImplementedErrorf("sendKey isn't supported on non linux systems") -} - -func processReturn(r io.Reader) error { - return types.NotImplementedErrorf("processReturn isn't supported on non linux systems") -} - -// no-op on non linux systems -func (c *controller) startExternalKeyListener() error { - return nil -} - -func (c *controller) acceptClientConnections(sock string, l net.Listener) { -} - -func (c *controller) processExternalKey(conn net.Conn) error { - return types.NotImplementedErrorf("processExternalKey isn't supported on non linux systems") -} - -func (c *controller) stopExternalKeyListener() { -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox_store.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox_store.go deleted file mode 100644 index 442aad1009..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/sandbox_store.go +++ /dev/null @@ -1,234 +0,0 @@ -package libnetwork - -import ( - "container/heap" - "encoding/json" - "sync" - - "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/datastore" - "github.com/docker/libnetwork/osl" -) - -const ( - sandboxPrefix = "sandbox" -) - -type epState struct { - Eid string - Nid string -} - -type sbState struct { - ID string - Cid string - c *controller - dbIndex uint64 - dbExists bool - Eps []epState -} - -func (sbs *sbState) Key() []string { - return []string{sandboxPrefix, sbs.ID} -} - -func (sbs *sbState) KeyPrefix() []string { - return []string{sandboxPrefix} -} - -func (sbs *sbState) Value() []byte { - b, err := json.Marshal(sbs) - if err != nil { - return nil - } - return b -} - -func (sbs *sbState) SetValue(value []byte) error { - return json.Unmarshal(value, sbs) -} - -func (sbs *sbState) Index() uint64 { - sbi, err := sbs.c.SandboxByID(sbs.ID) - if err != nil { - return sbs.dbIndex - } - - sb := sbi.(*sandbox) - maxIndex := sb.dbIndex - if sbs.dbIndex > maxIndex { - maxIndex = sbs.dbIndex - } - - return maxIndex -} - -func (sbs *sbState) SetIndex(index uint64) { - sbs.dbIndex = index - sbs.dbExists = true - - sbi, err := sbs.c.SandboxByID(sbs.ID) - if err != nil { - return - } - - sb := sbi.(*sandbox) - sb.dbIndex = index - sb.dbExists = true -} - -func (sbs *sbState) Exists() bool { - if sbs.dbExists { - return sbs.dbExists - } - - sbi, err := sbs.c.SandboxByID(sbs.ID) - if err != nil { - return false - } - - sb := sbi.(*sandbox) - return sb.dbExists -} - -func (sbs *sbState) Skip() bool { - return false -} - -func (sbs *sbState) New() datastore.KVObject { - return &sbState{c: sbs.c} -} - -func (sbs *sbState) CopyTo(o datastore.KVObject) error { - dstSbs := o.(*sbState) - dstSbs.c = sbs.c - dstSbs.ID = sbs.ID - dstSbs.Cid = sbs.Cid - dstSbs.dbIndex = sbs.dbIndex - dstSbs.dbExists = sbs.dbExists - - for _, eps := range sbs.Eps { - dstSbs.Eps = append(dstSbs.Eps, eps) - } - - return nil -} - -func (sbs *sbState) DataScope() string { - return datastore.LocalScope -} - -func (sb *sandbox) storeUpdate() error { - sbs := &sbState{ - c: sb.controller, - ID: sb.id, - Cid: sb.containerID, - } - -retry: - sbs.Eps = nil - for _, ep := range sb.getConnectedEndpoints() { - // If the endpoint is not persisted then do not add it to - // the sandbox checkpoint - if ep.Skip() { - continue - } - - eps := epState{ - Nid: ep.getNetwork().ID(), - Eid: ep.ID(), - } - - sbs.Eps = append(sbs.Eps, eps) - } - - err := sb.controller.updateToStore(sbs) - if err == datastore.ErrKeyModified { - // When we get ErrKeyModified it is sufficient to just - // go back and retry. No need to get the object from - // the store because we always regenerate the store - // state from in memory sandbox state - goto retry - } - - return err -} - -func (sb *sandbox) storeDelete() error { - sbs := &sbState{ - c: sb.controller, - ID: sb.id, - Cid: sb.containerID, - dbIndex: sb.dbIndex, - dbExists: sb.dbExists, - } - - return sb.controller.deleteFromStore(sbs) -} - -func (c *controller) sandboxCleanup() { - store := c.getStore(datastore.LocalScope) - if store == nil { - logrus.Errorf("Could not find local scope store while trying to cleanup sandboxes") - return - } - - kvol, err := store.List(datastore.Key(sandboxPrefix), &sbState{c: c}) - if err != nil && err != datastore.ErrKeyNotFound { - logrus.Errorf("failed to get sandboxes for scope %s: %v", store.Scope(), err) - return - } - - // It's normal for no sandboxes to be found. Just bail out. - if err == datastore.ErrKeyNotFound { - return - } - - for _, kvo := range kvol { - sbs := kvo.(*sbState) - - sb := &sandbox{ - id: sbs.ID, - controller: sbs.c, - containerID: sbs.Cid, - endpoints: epHeap{}, - epPriority: map[string]int{}, - dbIndex: sbs.dbIndex, - isStub: true, - dbExists: true, - } - - sb.osSbox, err = osl.NewSandbox(sb.Key(), true) - if err != nil { - logrus.Errorf("failed to create new osl sandbox while trying to build sandbox for cleanup: %v", err) - continue - } - - c.Lock() - c.sandboxes[sb.id] = sb - c.Unlock() - - for _, eps := range sbs.Eps { - n, err := c.getNetworkFromStore(eps.Nid) - var ep *endpoint - if err != nil { - logrus.Errorf("getNetworkFromStore for nid %s failed while trying to build sandbox for cleanup: %v", eps.Nid, err) - n = &network{id: eps.Nid, ctrlr: c, drvOnce: &sync.Once{}} - ep = &endpoint{id: eps.Eid, network: n, sandboxID: sbs.ID} - } else { - ep, err = n.getEndpointFromStore(eps.Eid) - if err != nil { - logrus.Errorf("getEndpointFromStore for eid %s failed while trying to build sandbox for cleanup: %v", eps.Eid, err) - ep = &endpoint{id: eps.Eid, network: n, sandboxID: sbs.ID} - } - } - - heap.Push(&sb.endpoints, ep) - } - - logrus.Infof("Removing stale sandbox %s (%s)", sb.id, sb.containerID) - if err := sb.delete(true); err != nil { - logrus.Errorf("failed to delete sandbox %s while trying to cleanup: %v", sb.id, err) - } - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/store.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/store.go deleted file mode 100644 index 2c439dcbd4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/store.go +++ /dev/null @@ -1,455 +0,0 @@ -package libnetwork - -import ( - "fmt" - - log "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/datastore" -) - -func (c *controller) initScopedStore(scope string, scfg *datastore.ScopeCfg) error { - store, err := datastore.NewDataStore(scope, scfg) - if err != nil { - return err - } - c.Lock() - c.stores = append(c.stores, store) - c.Unlock() - - return nil -} - -func (c *controller) initStores() error { - c.Lock() - if c.cfg == nil { - c.Unlock() - return nil - } - scopeConfigs := c.cfg.Scopes - c.stores = nil - c.Unlock() - - for scope, scfg := range scopeConfigs { - if err := c.initScopedStore(scope, scfg); err != nil { - return err - } - } - - c.startWatch() - return nil -} - -func (c *controller) closeStores() { - for _, store := range c.getStores() { - store.Close() - } -} - -func (c *controller) getStore(scope string) datastore.DataStore { - c.Lock() - defer c.Unlock() - - for _, store := range c.stores { - if store.Scope() == scope { - return store - } - } - - return nil -} - -func (c *controller) getStores() []datastore.DataStore { - c.Lock() - defer c.Unlock() - - return c.stores -} - -func (c *controller) getNetworkFromStore(nid string) (*network, error) { - for _, store := range c.getStores() { - n := &network{id: nid, ctrlr: c} - err := store.GetObject(datastore.Key(n.Key()...), n) - // Continue searching in the next store if the key is not found in this store - if err != nil { - if err != datastore.ErrKeyNotFound { - log.Debugf("could not find network %s: %v", nid, err) - } - continue - } - - ec := &endpointCnt{n: n} - err = store.GetObject(datastore.Key(ec.Key()...), ec) - if err != nil && !n.inDelete { - return nil, fmt.Errorf("could not find endpoint count for network %s: %v", n.Name(), err) - } - - n.epCnt = ec - n.scope = store.Scope() - return n, nil - } - - return nil, fmt.Errorf("network %s not found", nid) -} - -func (c *controller) getNetworksForScope(scope string) ([]*network, error) { - var nl []*network - - store := c.getStore(scope) - if store == nil { - return nil, nil - } - - kvol, err := store.List(datastore.Key(datastore.NetworkKeyPrefix), - &network{ctrlr: c}) - if err != nil && err != datastore.ErrKeyNotFound { - return nil, fmt.Errorf("failed to get networks for scope %s: %v", - scope, err) - } - - for _, kvo := range kvol { - n := kvo.(*network) - n.ctrlr = c - - ec := &endpointCnt{n: n} - err = store.GetObject(datastore.Key(ec.Key()...), ec) - if err != nil && !n.inDelete { - log.Warnf("Could not find endpoint count key %s for network %s while listing: %v", datastore.Key(ec.Key()...), n.Name(), err) - continue - } - - n.epCnt = ec - n.scope = scope - nl = append(nl, n) - } - - return nl, nil -} - -func (c *controller) getNetworksFromStore() ([]*network, error) { - var nl []*network - - for _, store := range c.getStores() { - kvol, err := store.List(datastore.Key(datastore.NetworkKeyPrefix), - &network{ctrlr: c}) - // Continue searching in the next store if no keys found in this store - if err != nil { - if err != datastore.ErrKeyNotFound { - log.Debugf("failed to get networks for scope %s: %v", store.Scope(), err) - } - continue - } - - for _, kvo := range kvol { - n := kvo.(*network) - n.Lock() - n.ctrlr = c - n.Unlock() - - ec := &endpointCnt{n: n} - err = store.GetObject(datastore.Key(ec.Key()...), ec) - if err != nil && !n.inDelete { - log.Warnf("could not find endpoint count key %s for network %s while listing: %v", datastore.Key(ec.Key()...), n.Name(), err) - continue - } - - n.Lock() - n.epCnt = ec - n.scope = store.Scope() - n.Unlock() - nl = append(nl, n) - } - } - - return nl, nil -} - -func (n *network) getEndpointFromStore(eid string) (*endpoint, error) { - var errors []string - for _, store := range n.ctrlr.getStores() { - ep := &endpoint{id: eid, network: n} - err := store.GetObject(datastore.Key(ep.Key()...), ep) - // Continue searching in the next store if the key is not found in this store - if err != nil { - if err != datastore.ErrKeyNotFound { - errors = append(errors, fmt.Sprintf("{%s:%v}, ", store.Scope(), err)) - log.Debugf("could not find endpoint %s in %s: %v", eid, store.Scope(), err) - } - continue - } - return ep, nil - } - return nil, fmt.Errorf("could not find endpoint %s: %v", eid, errors) -} - -func (n *network) getEndpointsFromStore() ([]*endpoint, error) { - var epl []*endpoint - - tmp := endpoint{network: n} - for _, store := range n.getController().getStores() { - kvol, err := store.List(datastore.Key(tmp.KeyPrefix()...), &endpoint{network: n}) - // Continue searching in the next store if no keys found in this store - if err != nil { - if err != datastore.ErrKeyNotFound { - log.Debugf("failed to get endpoints for network %s scope %s: %v", - n.Name(), store.Scope(), err) - } - continue - } - - for _, kvo := range kvol { - ep := kvo.(*endpoint) - epl = append(epl, ep) - } - } - - return epl, nil -} - -func (c *controller) updateToStore(kvObject datastore.KVObject) error { - cs := c.getStore(kvObject.DataScope()) - if cs == nil { - log.Warnf("datastore for scope %s not initialized. kv object %s is not added to the store", kvObject.DataScope(), datastore.Key(kvObject.Key()...)) - return nil - } - - if err := cs.PutObjectAtomic(kvObject); err != nil { - if err == datastore.ErrKeyModified { - return err - } - return fmt.Errorf("failed to update store for object type %T: %v", kvObject, err) - } - - return nil -} - -func (c *controller) deleteFromStore(kvObject datastore.KVObject) error { - cs := c.getStore(kvObject.DataScope()) - if cs == nil { - log.Debugf("datastore for scope %s not initialized. kv object %s is not deleted from datastore", kvObject.DataScope(), datastore.Key(kvObject.Key()...)) - return nil - } - -retry: - if err := cs.DeleteObjectAtomic(kvObject); err != nil { - if err == datastore.ErrKeyModified { - if err := cs.GetObject(datastore.Key(kvObject.Key()...), kvObject); err != nil { - return fmt.Errorf("could not update the kvobject to latest when trying to delete: %v", err) - } - goto retry - } - return err - } - - return nil -} - -type netWatch struct { - localEps map[string]*endpoint - remoteEps map[string]*endpoint - stopCh chan struct{} -} - -func (c *controller) getLocalEps(nw *netWatch) []*endpoint { - c.Lock() - defer c.Unlock() - - var epl []*endpoint - for _, ep := range nw.localEps { - epl = append(epl, ep) - } - - return epl -} - -func (c *controller) watchSvcRecord(ep *endpoint) { - c.watchCh <- ep -} - -func (c *controller) unWatchSvcRecord(ep *endpoint) { - c.unWatchCh <- ep -} - -func (c *controller) networkWatchLoop(nw *netWatch, ep *endpoint, ecCh <-chan datastore.KVObject) { - for { - select { - case <-nw.stopCh: - return - case o := <-ecCh: - ec := o.(*endpointCnt) - - epl, err := ec.n.getEndpointsFromStore() - if err != nil { - break - } - - c.Lock() - var addEp []*endpoint - - delEpMap := make(map[string]*endpoint) - renameEpMap := make(map[string]bool) - for k, v := range nw.remoteEps { - delEpMap[k] = v - } - - for _, lEp := range epl { - if _, ok := nw.localEps[lEp.ID()]; ok { - continue - } - - if ep, ok := nw.remoteEps[lEp.ID()]; ok { - // On a container rename EP ID will remain - // the same but the name will change. service - // records should reflect the change. - // Keep old EP entry in the delEpMap and add - // EP from the store (which has the new name) - // into the new list - if lEp.name == ep.name { - delete(delEpMap, lEp.ID()) - continue - } - renameEpMap[lEp.ID()] = true - } - nw.remoteEps[lEp.ID()] = lEp - addEp = append(addEp, lEp) - } - - // EPs whose name are to be deleted from the svc records - // should also be removed from nw's remote EP list, except - // the ones that are getting renamed. - for _, lEp := range delEpMap { - if !renameEpMap[lEp.ID()] { - delete(nw.remoteEps, lEp.ID()) - } - } - c.Unlock() - - for _, lEp := range delEpMap { - ep.getNetwork().updateSvcRecord(lEp, c.getLocalEps(nw), false) - - } - for _, lEp := range addEp { - ep.getNetwork().updateSvcRecord(lEp, c.getLocalEps(nw), true) - } - } - } -} - -func (c *controller) processEndpointCreate(nmap map[string]*netWatch, ep *endpoint) { - c.Lock() - nw, ok := nmap[ep.getNetwork().ID()] - c.Unlock() - - if ok { - // Update the svc db for the local endpoint join right away - ep.getNetwork().updateSvcRecord(ep, c.getLocalEps(nw), true) - - c.Lock() - nw.localEps[ep.ID()] = ep - - // If we had learned that from the kv store remove it - // from remote ep list now that we know that this is - // indeed a local endpoint - delete(nw.remoteEps, ep.ID()) - c.Unlock() - return - } - - nw = &netWatch{ - localEps: make(map[string]*endpoint), - remoteEps: make(map[string]*endpoint), - } - - // Update the svc db for the local endpoint join right away - // Do this before adding this ep to localEps so that we don't - // try to update this ep's container's svc records - ep.getNetwork().updateSvcRecord(ep, c.getLocalEps(nw), true) - - c.Lock() - nw.localEps[ep.ID()] = ep - nmap[ep.getNetwork().ID()] = nw - nw.stopCh = make(chan struct{}) - c.Unlock() - - store := c.getStore(ep.getNetwork().DataScope()) - if store == nil { - return - } - - if !store.Watchable() { - return - } - - ch, err := store.Watch(ep.getNetwork().getEpCnt(), nw.stopCh) - if err != nil { - log.Warnf("Error creating watch for network: %v", err) - return - } - - go c.networkWatchLoop(nw, ep, ch) -} - -func (c *controller) processEndpointDelete(nmap map[string]*netWatch, ep *endpoint) { - c.Lock() - nw, ok := nmap[ep.getNetwork().ID()] - - if ok { - delete(nw.localEps, ep.ID()) - c.Unlock() - - // Update the svc db about local endpoint leave right away - // Do this after we remove this ep from localEps so that we - // don't try to remove this svc record from this ep's container. - ep.getNetwork().updateSvcRecord(ep, c.getLocalEps(nw), false) - - c.Lock() - if len(nw.localEps) == 0 { - close(nw.stopCh) - - // This is the last container going away for the network. Destroy - // this network's svc db entry - delete(c.svcDb, ep.getNetwork().ID()) - - delete(nmap, ep.getNetwork().ID()) - } - } - c.Unlock() -} - -func (c *controller) watchLoop() { - for { - select { - case ep := <-c.watchCh: - c.processEndpointCreate(c.nmap, ep) - case ep := <-c.unWatchCh: - c.processEndpointDelete(c.nmap, ep) - } - } -} - -func (c *controller) startWatch() { - if c.watchCh != nil { - return - } - c.watchCh = make(chan *endpoint) - c.unWatchCh = make(chan *endpoint) - c.nmap = make(map[string]*netWatch) - - go c.watchLoop() -} - -func (c *controller) networkCleanup() { - networks, err := c.getNetworksFromStore() - if err != nil { - log.Warnf("Could not retrieve networks from store(s) during network cleanup: %v", err) - return - } - - for _, n := range networks { - if n.inDelete { - log.Infof("Removing stale network %s (%s)", n.Name(), n.ID()) - if err := n.delete(true); err != nil { - log.Debugf("Error while removing stale network: %v", err) - } - } - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/types/types.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/types/types.go deleted file mode 100644 index 44ee563e69..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/types/types.go +++ /dev/null @@ -1,609 +0,0 @@ -// Package types contains types that are common across libnetwork project -package types - -import ( - "bytes" - "fmt" - "net" - "strconv" - "strings" -) - -// UUID represents a globally unique ID of various resources like network and endpoint -type UUID string - -// TransportPort represent a local Layer 4 endpoint -type TransportPort struct { - Proto Protocol - Port uint16 -} - -// Equal checks if this instance of Transportport is equal to the passed one -func (t *TransportPort) Equal(o *TransportPort) bool { - if t == o { - return true - } - - if o == nil { - return false - } - - if t.Proto != o.Proto || t.Port != o.Port { - return false - } - - return true -} - -// GetCopy returns a copy of this TransportPort structure instance -func (t *TransportPort) GetCopy() TransportPort { - return TransportPort{Proto: t.Proto, Port: t.Port} -} - -// String returns the TransportPort structure in string form -func (t *TransportPort) String() string { - return fmt.Sprintf("%s/%d", t.Proto.String(), t.Port) -} - -// FromString reads the TransportPort structure from string -func (t *TransportPort) FromString(s string) error { - ps := strings.Split(s, "/") - if len(ps) == 2 { - t.Proto = ParseProtocol(ps[0]) - if p, err := strconv.ParseUint(ps[1], 10, 16); err == nil { - t.Port = uint16(p) - return nil - } - } - return BadRequestErrorf("invalid format for transport port: %s", s) -} - -// PortBinding represent a port binding between the container and the host -type PortBinding struct { - Proto Protocol - IP net.IP - Port uint16 - HostIP net.IP - HostPort uint16 - HostPortEnd uint16 -} - -// HostAddr returns the host side transport address -func (p PortBinding) HostAddr() (net.Addr, error) { - switch p.Proto { - case UDP: - return &net.UDPAddr{IP: p.HostIP, Port: int(p.HostPort)}, nil - case TCP: - return &net.TCPAddr{IP: p.HostIP, Port: int(p.HostPort)}, nil - default: - return nil, ErrInvalidProtocolBinding(p.Proto.String()) - } -} - -// ContainerAddr returns the container side transport address -func (p PortBinding) ContainerAddr() (net.Addr, error) { - switch p.Proto { - case UDP: - return &net.UDPAddr{IP: p.IP, Port: int(p.Port)}, nil - case TCP: - return &net.TCPAddr{IP: p.IP, Port: int(p.Port)}, nil - default: - return nil, ErrInvalidProtocolBinding(p.Proto.String()) - } -} - -// GetCopy returns a copy of this PortBinding structure instance -func (p *PortBinding) GetCopy() PortBinding { - return PortBinding{ - Proto: p.Proto, - IP: GetIPCopy(p.IP), - Port: p.Port, - HostIP: GetIPCopy(p.HostIP), - HostPort: p.HostPort, - HostPortEnd: p.HostPortEnd, - } -} - -// String return the PortBinding structure in string form -func (p *PortBinding) String() string { - ret := fmt.Sprintf("%s/", p.Proto) - if p.IP != nil { - ret = fmt.Sprintf("%s%s", ret, p.IP.String()) - } - ret = fmt.Sprintf("%s:%d/", ret, p.Port) - if p.HostIP != nil { - ret = fmt.Sprintf("%s%s", ret, p.HostIP.String()) - } - ret = fmt.Sprintf("%s:%d", ret, p.HostPort) - return ret -} - -// FromString reads the TransportPort structure from string -func (p *PortBinding) FromString(s string) error { - ps := strings.Split(s, "/") - if len(ps) != 3 { - return BadRequestErrorf("invalid format for port binding: %s", s) - } - - p.Proto = ParseProtocol(ps[0]) - - var err error - if p.IP, p.Port, err = parseIPPort(ps[1]); err != nil { - return BadRequestErrorf("failed to parse Container IP/Port in port binding: %s", err.Error()) - } - - if p.HostIP, p.HostPort, err = parseIPPort(ps[2]); err != nil { - return BadRequestErrorf("failed to parse Host IP/Port in port binding: %s", err.Error()) - } - - return nil -} - -func parseIPPort(s string) (net.IP, uint16, error) { - pp := strings.Split(s, ":") - if len(pp) != 2 { - return nil, 0, BadRequestErrorf("invalid format: %s", s) - } - - var ip net.IP - if pp[0] != "" { - if ip = net.ParseIP(pp[0]); ip == nil { - return nil, 0, BadRequestErrorf("invalid ip: %s", pp[0]) - } - } - - port, err := strconv.ParseUint(pp[1], 10, 16) - if err != nil { - return nil, 0, BadRequestErrorf("invalid port: %s", pp[1]) - } - - return ip, uint16(port), nil -} - -// Equal checks if this instance of PortBinding is equal to the passed one -func (p *PortBinding) Equal(o *PortBinding) bool { - if p == o { - return true - } - - if o == nil { - return false - } - - if p.Proto != o.Proto || p.Port != o.Port || - p.HostPort != o.HostPort || p.HostPortEnd != o.HostPortEnd { - return false - } - - if p.IP != nil { - if !p.IP.Equal(o.IP) { - return false - } - } else { - if o.IP != nil { - return false - } - } - - if p.HostIP != nil { - if !p.HostIP.Equal(o.HostIP) { - return false - } - } else { - if o.HostIP != nil { - return false - } - } - - return true -} - -// ErrInvalidProtocolBinding is returned when the port binding protocol is not valid. -type ErrInvalidProtocolBinding string - -func (ipb ErrInvalidProtocolBinding) Error() string { - return fmt.Sprintf("invalid transport protocol: %s", string(ipb)) -} - -const ( - // ICMP is for the ICMP ip protocol - ICMP = 1 - // TCP is for the TCP ip protocol - TCP = 6 - // UDP is for the UDP ip protocol - UDP = 17 -) - -// Protocol represents a IP protocol number -type Protocol uint8 - -func (p Protocol) String() string { - switch p { - case ICMP: - return "icmp" - case TCP: - return "tcp" - case UDP: - return "udp" - default: - return fmt.Sprintf("%d", p) - } -} - -// ParseProtocol returns the respective Protocol type for the passed string -func ParseProtocol(s string) Protocol { - switch strings.ToLower(s) { - case "icmp": - return ICMP - case "udp": - return UDP - case "tcp": - return TCP - default: - return 0 - } -} - -// GetMacCopy returns a copy of the passed MAC address -func GetMacCopy(from net.HardwareAddr) net.HardwareAddr { - if from == nil { - return nil - } - to := make(net.HardwareAddr, len(from)) - copy(to, from) - return to -} - -// GetIPCopy returns a copy of the passed IP address -func GetIPCopy(from net.IP) net.IP { - if from == nil { - return nil - } - to := make(net.IP, len(from)) - copy(to, from) - return to -} - -// GetIPNetCopy returns a copy of the passed IP Network -func GetIPNetCopy(from *net.IPNet) *net.IPNet { - if from == nil { - return nil - } - bm := make(net.IPMask, len(from.Mask)) - copy(bm, from.Mask) - return &net.IPNet{IP: GetIPCopy(from.IP), Mask: bm} -} - -// GetIPNetCanonical returns the canonical form for the passed network -func GetIPNetCanonical(nw *net.IPNet) *net.IPNet { - if nw == nil { - return nil - } - c := GetIPNetCopy(nw) - c.IP = c.IP.Mask(nw.Mask) - return c -} - -// CompareIPNet returns equal if the two IP Networks are equal -func CompareIPNet(a, b *net.IPNet) bool { - if a == b { - return true - } - if a == nil || b == nil { - return false - } - return a.IP.Equal(b.IP) && bytes.Equal(a.Mask, b.Mask) -} - -// GetMinimalIP returns the address in its shortest form -func GetMinimalIP(ip net.IP) net.IP { - if ip != nil && ip.To4() != nil { - return ip.To4() - } - return ip -} - -// GetMinimalIPNet returns a copy of the passed IP Network with congruent ip and mask notation -func GetMinimalIPNet(nw *net.IPNet) *net.IPNet { - if nw == nil { - return nil - } - if len(nw.IP) == 16 && nw.IP.To4() != nil { - m := nw.Mask - if len(m) == 16 { - m = m[12:16] - } - return &net.IPNet{IP: nw.IP.To4(), Mask: m} - } - return nw -} - -var v4inV6MaskPrefix = []byte{0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff} - -// compareIPMask checks if the passed ip and mask are semantically compatible. -// It returns the byte indexes for the address and mask so that caller can -// do bitwise operations without modifying address representation. -func compareIPMask(ip net.IP, mask net.IPMask) (is int, ms int, err error) { - // Find the effective starting of address and mask - if len(ip) == net.IPv6len && ip.To4() != nil { - is = 12 - } - if len(ip[is:]) == net.IPv4len && len(mask) == net.IPv6len && bytes.Equal(mask[:12], v4inV6MaskPrefix) { - ms = 12 - } - // Check if address and mask are semantically compatible - if len(ip[is:]) != len(mask[ms:]) { - err = fmt.Errorf("ip and mask are not compatible: (%#v, %#v)", ip, mask) - } - return -} - -// GetHostPartIP returns the host portion of the ip address identified by the mask. -// IP address representation is not modified. If address and mask are not compatible -// an error is returned. -func GetHostPartIP(ip net.IP, mask net.IPMask) (net.IP, error) { - // Find the effective starting of address and mask - is, ms, err := compareIPMask(ip, mask) - if err != nil { - return nil, fmt.Errorf("cannot compute host portion ip address because %s", err) - } - - // Compute host portion - out := GetIPCopy(ip) - for i := 0; i < len(mask[ms:]); i++ { - out[is+i] &= ^mask[ms+i] - } - - return out, nil -} - -// GetBroadcastIP returns the broadcast ip address for the passed network (ip and mask). -// IP address representation is not modified. If address and mask are not compatible -// an error is returned. -func GetBroadcastIP(ip net.IP, mask net.IPMask) (net.IP, error) { - // Find the effective starting of address and mask - is, ms, err := compareIPMask(ip, mask) - if err != nil { - return nil, fmt.Errorf("cannot compute broadcast ip address because %s", err) - } - - // Compute broadcast address - out := GetIPCopy(ip) - for i := 0; i < len(mask[ms:]); i++ { - out[is+i] |= ^mask[ms+i] - } - - return out, nil -} - -// ParseCIDR returns the *net.IPNet represented by the passed CIDR notation -func ParseCIDR(cidr string) (n *net.IPNet, e error) { - var i net.IP - if i, n, e = net.ParseCIDR(cidr); e == nil { - n.IP = i - } - return -} - -const ( - // NEXTHOP indicates a StaticRoute with an IP next hop. - NEXTHOP = iota - - // CONNECTED indicates a StaticRoute with an interface for directly connected peers. - CONNECTED -) - -// StaticRoute is a statically-provisioned IP route. -type StaticRoute struct { - Destination *net.IPNet - - RouteType int // NEXT_HOP or CONNECTED - - // NextHop will be resolved by the kernel (i.e. as a loose hop). - NextHop net.IP -} - -// GetCopy returns a copy of this StaticRoute structure -func (r *StaticRoute) GetCopy() *StaticRoute { - d := GetIPNetCopy(r.Destination) - nh := GetIPCopy(r.NextHop) - return &StaticRoute{Destination: d, - RouteType: r.RouteType, - NextHop: nh, - } -} - -// InterfaceStatistics represents the interface's statistics -type InterfaceStatistics struct { - RxBytes uint64 - RxPackets uint64 - RxErrors uint64 - RxDropped uint64 - TxBytes uint64 - TxPackets uint64 - TxErrors uint64 - TxDropped uint64 -} - -func (is *InterfaceStatistics) String() string { - return fmt.Sprintf("\nRxBytes: %d, RxPackets: %d, RxErrors: %d, RxDropped: %d, TxBytes: %d, TxPackets: %d, TxErrors: %d, TxDropped: %d", - is.RxBytes, is.RxPackets, is.RxErrors, is.RxDropped, is.TxBytes, is.TxPackets, is.TxErrors, is.TxDropped) -} - -/****************************** - * Well-known Error Interfaces - ******************************/ - -// MaskableError is an interface for errors which can be ignored by caller -type MaskableError interface { - // Maskable makes implementer into MaskableError type - Maskable() -} - -// RetryError is an interface for errors which might get resolved through retry -type RetryError interface { - // Retry makes implementer into RetryError type - Retry() -} - -// BadRequestError is an interface for errors originated by a bad request -type BadRequestError interface { - // BadRequest makes implementer into BadRequestError type - BadRequest() -} - -// NotFoundError is an interface for errors raised because a needed resource is not available -type NotFoundError interface { - // NotFound makes implementer into NotFoundError type - NotFound() -} - -// ForbiddenError is an interface for errors which denote a valid request that cannot be honored -type ForbiddenError interface { - // Forbidden makes implementer into ForbiddenError type - Forbidden() -} - -// NoServiceError is an interface for errors returned when the required service is not available -type NoServiceError interface { - // NoService makes implementer into NoServiceError type - NoService() -} - -// TimeoutError is an interface for errors raised because of timeout -type TimeoutError interface { - // Timeout makes implementer into TimeoutError type - Timeout() -} - -// NotImplementedError is an interface for errors raised because of requested functionality is not yet implemented -type NotImplementedError interface { - // NotImplemented makes implementer into NotImplementedError type - NotImplemented() -} - -// InternalError is an interface for errors raised because of an internal error -type InternalError interface { - // Internal makes implementer into InternalError type - Internal() -} - -/****************************** - * Well-known Error Formatters - ******************************/ - -// BadRequestErrorf creates an instance of BadRequestError -func BadRequestErrorf(format string, params ...interface{}) error { - return badRequest(fmt.Sprintf(format, params...)) -} - -// NotFoundErrorf creates an instance of NotFoundError -func NotFoundErrorf(format string, params ...interface{}) error { - return notFound(fmt.Sprintf(format, params...)) -} - -// ForbiddenErrorf creates an instance of ForbiddenError -func ForbiddenErrorf(format string, params ...interface{}) error { - return forbidden(fmt.Sprintf(format, params...)) -} - -// NoServiceErrorf creates an instance of NoServiceError -func NoServiceErrorf(format string, params ...interface{}) error { - return noService(fmt.Sprintf(format, params...)) -} - -// NotImplementedErrorf creates an instance of NotImplementedError -func NotImplementedErrorf(format string, params ...interface{}) error { - return notImpl(fmt.Sprintf(format, params...)) -} - -// TimeoutErrorf creates an instance of TimeoutError -func TimeoutErrorf(format string, params ...interface{}) error { - return timeout(fmt.Sprintf(format, params...)) -} - -// InternalErrorf creates an instance of InternalError -func InternalErrorf(format string, params ...interface{}) error { - return internal(fmt.Sprintf(format, params...)) -} - -// InternalMaskableErrorf creates an instance of InternalError and MaskableError -func InternalMaskableErrorf(format string, params ...interface{}) error { - return maskInternal(fmt.Sprintf(format, params...)) -} - -// RetryErrorf creates an instance of RetryError -func RetryErrorf(format string, params ...interface{}) error { - return retry(fmt.Sprintf(format, params...)) -} - -/*********************** - * Internal Error Types - ***********************/ -type badRequest string - -func (br badRequest) Error() string { - return string(br) -} -func (br badRequest) BadRequest() {} - -type maskBadRequest string - -type notFound string - -func (nf notFound) Error() string { - return string(nf) -} -func (nf notFound) NotFound() {} - -type forbidden string - -func (frb forbidden) Error() string { - return string(frb) -} -func (frb forbidden) Forbidden() {} - -type noService string - -func (ns noService) Error() string { - return string(ns) -} -func (ns noService) NoService() {} - -type maskNoService string - -type timeout string - -func (to timeout) Error() string { - return string(to) -} -func (to timeout) Timeout() {} - -type notImpl string - -func (ni notImpl) Error() string { - return string(ni) -} -func (ni notImpl) NotImplemented() {} - -type internal string - -func (nt internal) Error() string { - return string(nt) -} -func (nt internal) Internal() {} - -type maskInternal string - -func (mnt maskInternal) Error() string { - return string(mnt) -} -func (mnt maskInternal) Internal() {} -func (mnt maskInternal) Maskable() {} - -type retry string - -func (r retry) Error() string { - return string(r) -} -func (r retry) Retry() {} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/certificates.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/certificates.go deleted file mode 100644 index 3dcca33cb1..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/certificates.go +++ /dev/null @@ -1,175 +0,0 @@ -package libtrust - -import ( - "crypto/rand" - "crypto/x509" - "crypto/x509/pkix" - "encoding/pem" - "fmt" - "io/ioutil" - "math/big" - "net" - "time" -) - -type certTemplateInfo struct { - commonName string - domains []string - ipAddresses []net.IP - isCA bool - clientAuth bool - serverAuth bool -} - -func generateCertTemplate(info *certTemplateInfo) *x509.Certificate { - // Generate a certificate template which is valid from the past week to - // 10 years from now. The usage of the certificate depends on the - // specified fields in the given certTempInfo object. - var ( - keyUsage x509.KeyUsage - extKeyUsage []x509.ExtKeyUsage - ) - - if info.isCA { - keyUsage = x509.KeyUsageCertSign - } - - if info.clientAuth { - extKeyUsage = append(extKeyUsage, x509.ExtKeyUsageClientAuth) - } - - if info.serverAuth { - extKeyUsage = append(extKeyUsage, x509.ExtKeyUsageServerAuth) - } - - return &x509.Certificate{ - SerialNumber: big.NewInt(0), - Subject: pkix.Name{ - CommonName: info.commonName, - }, - NotBefore: time.Now().Add(-time.Hour * 24 * 7), - NotAfter: time.Now().Add(time.Hour * 24 * 365 * 10), - DNSNames: info.domains, - IPAddresses: info.ipAddresses, - IsCA: info.isCA, - KeyUsage: keyUsage, - ExtKeyUsage: extKeyUsage, - BasicConstraintsValid: info.isCA, - } -} - -func generateCert(pub PublicKey, priv PrivateKey, subInfo, issInfo *certTemplateInfo) (cert *x509.Certificate, err error) { - pubCertTemplate := generateCertTemplate(subInfo) - privCertTemplate := generateCertTemplate(issInfo) - - certDER, err := x509.CreateCertificate( - rand.Reader, pubCertTemplate, privCertTemplate, - pub.CryptoPublicKey(), priv.CryptoPrivateKey(), - ) - if err != nil { - return nil, fmt.Errorf("failed to create certificate: %s", err) - } - - cert, err = x509.ParseCertificate(certDER) - if err != nil { - return nil, fmt.Errorf("failed to parse certificate: %s", err) - } - - return -} - -// GenerateSelfSignedServerCert creates a self-signed certificate for the -// given key which is to be used for TLS servers with the given domains and -// IP addresses. -func GenerateSelfSignedServerCert(key PrivateKey, domains []string, ipAddresses []net.IP) (*x509.Certificate, error) { - info := &certTemplateInfo{ - commonName: key.KeyID(), - domains: domains, - ipAddresses: ipAddresses, - serverAuth: true, - } - - return generateCert(key.PublicKey(), key, info, info) -} - -// GenerateSelfSignedClientCert creates a self-signed certificate for the -// given key which is to be used for TLS clients. -func GenerateSelfSignedClientCert(key PrivateKey) (*x509.Certificate, error) { - info := &certTemplateInfo{ - commonName: key.KeyID(), - clientAuth: true, - } - - return generateCert(key.PublicKey(), key, info, info) -} - -// GenerateCACert creates a certificate which can be used as a trusted -// certificate authority. -func GenerateCACert(signer PrivateKey, trustedKey PublicKey) (*x509.Certificate, error) { - subjectInfo := &certTemplateInfo{ - commonName: trustedKey.KeyID(), - isCA: true, - } - issuerInfo := &certTemplateInfo{ - commonName: signer.KeyID(), - } - - return generateCert(trustedKey, signer, subjectInfo, issuerInfo) -} - -// GenerateCACertPool creates a certificate authority pool to be used for a -// TLS configuration. Any self-signed certificates issued by the specified -// trusted keys will be verified during a TLS handshake -func GenerateCACertPool(signer PrivateKey, trustedKeys []PublicKey) (*x509.CertPool, error) { - certPool := x509.NewCertPool() - - for _, trustedKey := range trustedKeys { - cert, err := GenerateCACert(signer, trustedKey) - if err != nil { - return nil, fmt.Errorf("failed to generate CA certificate: %s", err) - } - - certPool.AddCert(cert) - } - - return certPool, nil -} - -// LoadCertificateBundle loads certificates from the given file. The file should be pem encoded -// containing one or more certificates. The expected pem type is "CERTIFICATE". -func LoadCertificateBundle(filename string) ([]*x509.Certificate, error) { - b, err := ioutil.ReadFile(filename) - if err != nil { - return nil, err - } - certificates := []*x509.Certificate{} - var block *pem.Block - block, b = pem.Decode(b) - for ; block != nil; block, b = pem.Decode(b) { - if block.Type == "CERTIFICATE" { - cert, err := x509.ParseCertificate(block.Bytes) - if err != nil { - return nil, err - } - certificates = append(certificates, cert) - } else { - return nil, fmt.Errorf("invalid pem block type: %s", block.Type) - } - } - - return certificates, nil -} - -// LoadCertificatePool loads a CA pool from the given file. The file should be pem encoded -// containing one or more certificates. The expected pem type is "CERTIFICATE". -func LoadCertificatePool(filename string) (*x509.CertPool, error) { - certs, err := LoadCertificateBundle(filename) - if err != nil { - return nil, err - } - pool := x509.NewCertPool() - for _, cert := range certs { - pool.AddCert(cert) - } - return pool, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/doc.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/doc.go deleted file mode 100644 index ec5d2159c1..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/doc.go +++ /dev/null @@ -1,9 +0,0 @@ -/* -Package libtrust provides an interface for managing authentication and -authorization using public key cryptography. Authentication is handled -using the identity attached to the public key and verified through TLS -x509 certificates, a key challenge, or signature. Authorization and -access control is managed through a trust graph distributed between -both remote trust servers and locally cached and managed data. -*/ -package libtrust diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/ec_key.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/ec_key.go deleted file mode 100644 index 00bbe4b3ca..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/ec_key.go +++ /dev/null @@ -1,428 +0,0 @@ -package libtrust - -import ( - "crypto" - "crypto/ecdsa" - "crypto/elliptic" - "crypto/rand" - "crypto/x509" - "encoding/json" - "encoding/pem" - "errors" - "fmt" - "io" - "math/big" -) - -/* - * EC DSA PUBLIC KEY - */ - -// ecPublicKey implements a libtrust.PublicKey using elliptic curve digital -// signature algorithms. -type ecPublicKey struct { - *ecdsa.PublicKey - curveName string - signatureAlgorithm *signatureAlgorithm - extended map[string]interface{} -} - -func fromECPublicKey(cryptoPublicKey *ecdsa.PublicKey) (*ecPublicKey, error) { - curve := cryptoPublicKey.Curve - - switch { - case curve == elliptic.P256(): - return &ecPublicKey{cryptoPublicKey, "P-256", es256, map[string]interface{}{}}, nil - case curve == elliptic.P384(): - return &ecPublicKey{cryptoPublicKey, "P-384", es384, map[string]interface{}{}}, nil - case curve == elliptic.P521(): - return &ecPublicKey{cryptoPublicKey, "P-521", es512, map[string]interface{}{}}, nil - default: - return nil, errors.New("unsupported elliptic curve") - } -} - -// KeyType returns the key type for elliptic curve keys, i.e., "EC". -func (k *ecPublicKey) KeyType() string { - return "EC" -} - -// CurveName returns the elliptic curve identifier. -// Possible values are "P-256", "P-384", and "P-521". -func (k *ecPublicKey) CurveName() string { - return k.curveName -} - -// KeyID returns a distinct identifier which is unique to this Public Key. -func (k *ecPublicKey) KeyID() string { - return keyIDFromCryptoKey(k) -} - -func (k *ecPublicKey) String() string { - return fmt.Sprintf("EC Public Key <%s>", k.KeyID()) -} - -// Verify verifyies the signature of the data in the io.Reader using this -// PublicKey. The alg parameter should identify the digital signature -// algorithm which was used to produce the signature and should be supported -// by this public key. Returns a nil error if the signature is valid. -func (k *ecPublicKey) Verify(data io.Reader, alg string, signature []byte) error { - // For EC keys there is only one supported signature algorithm depending - // on the curve parameters. - if k.signatureAlgorithm.HeaderParam() != alg { - return fmt.Errorf("unable to verify signature: EC Public Key with curve %q does not support signature algorithm %q", k.curveName, alg) - } - - // signature is the concatenation of (r, s), base64Url encoded. - sigLength := len(signature) - expectedOctetLength := 2 * ((k.Params().BitSize + 7) >> 3) - if sigLength != expectedOctetLength { - return fmt.Errorf("signature length is %d octets long, should be %d", sigLength, expectedOctetLength) - } - - rBytes, sBytes := signature[:sigLength/2], signature[sigLength/2:] - r := new(big.Int).SetBytes(rBytes) - s := new(big.Int).SetBytes(sBytes) - - hasher := k.signatureAlgorithm.HashID().New() - _, err := io.Copy(hasher, data) - if err != nil { - return fmt.Errorf("error reading data to sign: %s", err) - } - hash := hasher.Sum(nil) - - if !ecdsa.Verify(k.PublicKey, hash, r, s) { - return errors.New("invalid signature") - } - - return nil -} - -// CryptoPublicKey returns the internal object which can be used as a -// crypto.PublicKey for use with other standard library operations. The type -// is either *rsa.PublicKey or *ecdsa.PublicKey -func (k *ecPublicKey) CryptoPublicKey() crypto.PublicKey { - return k.PublicKey -} - -func (k *ecPublicKey) toMap() map[string]interface{} { - jwk := make(map[string]interface{}) - for k, v := range k.extended { - jwk[k] = v - } - jwk["kty"] = k.KeyType() - jwk["kid"] = k.KeyID() - jwk["crv"] = k.CurveName() - - xBytes := k.X.Bytes() - yBytes := k.Y.Bytes() - octetLength := (k.Params().BitSize + 7) >> 3 - // MUST include leading zeros in the output so that x, y are each - // *octetLength* bytes long. - xBuf := make([]byte, octetLength-len(xBytes), octetLength) - yBuf := make([]byte, octetLength-len(yBytes), octetLength) - xBuf = append(xBuf, xBytes...) - yBuf = append(yBuf, yBytes...) - - jwk["x"] = joseBase64UrlEncode(xBuf) - jwk["y"] = joseBase64UrlEncode(yBuf) - - return jwk -} - -// MarshalJSON serializes this Public Key using the JWK JSON serialization format for -// elliptic curve keys. -func (k *ecPublicKey) MarshalJSON() (data []byte, err error) { - return json.Marshal(k.toMap()) -} - -// PEMBlock serializes this Public Key to DER-encoded PKIX format. -func (k *ecPublicKey) PEMBlock() (*pem.Block, error) { - derBytes, err := x509.MarshalPKIXPublicKey(k.PublicKey) - if err != nil { - return nil, fmt.Errorf("unable to serialize EC PublicKey to DER-encoded PKIX format: %s", err) - } - k.extended["kid"] = k.KeyID() // For display purposes. - return createPemBlock("PUBLIC KEY", derBytes, k.extended) -} - -func (k *ecPublicKey) AddExtendedField(field string, value interface{}) { - k.extended[field] = value -} - -func (k *ecPublicKey) GetExtendedField(field string) interface{} { - v, ok := k.extended[field] - if !ok { - return nil - } - return v -} - -func ecPublicKeyFromMap(jwk map[string]interface{}) (*ecPublicKey, error) { - // JWK key type (kty) has already been determined to be "EC". - // Need to extract 'crv', 'x', 'y', and 'kid' and check for - // consistency. - - // Get the curve identifier value. - crv, err := stringFromMap(jwk, "crv") - if err != nil { - return nil, fmt.Errorf("JWK EC Public Key curve identifier: %s", err) - } - - var ( - curve elliptic.Curve - sigAlg *signatureAlgorithm - ) - - switch { - case crv == "P-256": - curve = elliptic.P256() - sigAlg = es256 - case crv == "P-384": - curve = elliptic.P384() - sigAlg = es384 - case crv == "P-521": - curve = elliptic.P521() - sigAlg = es512 - default: - return nil, fmt.Errorf("JWK EC Public Key curve identifier not supported: %q\n", crv) - } - - // Get the X and Y coordinates for the public key point. - xB64Url, err := stringFromMap(jwk, "x") - if err != nil { - return nil, fmt.Errorf("JWK EC Public Key x-coordinate: %s", err) - } - x, err := parseECCoordinate(xB64Url, curve) - if err != nil { - return nil, fmt.Errorf("JWK EC Public Key x-coordinate: %s", err) - } - - yB64Url, err := stringFromMap(jwk, "y") - if err != nil { - return nil, fmt.Errorf("JWK EC Public Key y-coordinate: %s", err) - } - y, err := parseECCoordinate(yB64Url, curve) - if err != nil { - return nil, fmt.Errorf("JWK EC Public Key y-coordinate: %s", err) - } - - key := &ecPublicKey{ - PublicKey: &ecdsa.PublicKey{Curve: curve, X: x, Y: y}, - curveName: crv, signatureAlgorithm: sigAlg, - } - - // Key ID is optional too, but if it exists, it should match the key. - _, ok := jwk["kid"] - if ok { - kid, err := stringFromMap(jwk, "kid") - if err != nil { - return nil, fmt.Errorf("JWK EC Public Key ID: %s", err) - } - if kid != key.KeyID() { - return nil, fmt.Errorf("JWK EC Public Key ID does not match: %s", kid) - } - } - - key.extended = jwk - - return key, nil -} - -/* - * EC DSA PRIVATE KEY - */ - -// ecPrivateKey implements a JWK Private Key using elliptic curve digital signature -// algorithms. -type ecPrivateKey struct { - ecPublicKey - *ecdsa.PrivateKey -} - -func fromECPrivateKey(cryptoPrivateKey *ecdsa.PrivateKey) (*ecPrivateKey, error) { - publicKey, err := fromECPublicKey(&cryptoPrivateKey.PublicKey) - if err != nil { - return nil, err - } - - return &ecPrivateKey{*publicKey, cryptoPrivateKey}, nil -} - -// PublicKey returns the Public Key data associated with this Private Key. -func (k *ecPrivateKey) PublicKey() PublicKey { - return &k.ecPublicKey -} - -func (k *ecPrivateKey) String() string { - return fmt.Sprintf("EC Private Key <%s>", k.KeyID()) -} - -// Sign signs the data read from the io.Reader using a signature algorithm supported -// by the elliptic curve private key. If the specified hashing algorithm is -// supported by this key, that hash function is used to generate the signature -// otherwise the the default hashing algorithm for this key is used. Returns -// the signature and the name of the JWK signature algorithm used, e.g., -// "ES256", "ES384", "ES512". -func (k *ecPrivateKey) Sign(data io.Reader, hashID crypto.Hash) (signature []byte, alg string, err error) { - // Generate a signature of the data using the internal alg. - // The given hashId is only a suggestion, and since EC keys only support - // on signature/hash algorithm given the curve name, we disregard it for - // the elliptic curve JWK signature implementation. - hasher := k.signatureAlgorithm.HashID().New() - _, err = io.Copy(hasher, data) - if err != nil { - return nil, "", fmt.Errorf("error reading data to sign: %s", err) - } - hash := hasher.Sum(nil) - - r, s, err := ecdsa.Sign(rand.Reader, k.PrivateKey, hash) - if err != nil { - return nil, "", fmt.Errorf("error producing signature: %s", err) - } - rBytes, sBytes := r.Bytes(), s.Bytes() - octetLength := (k.ecPublicKey.Params().BitSize + 7) >> 3 - // MUST include leading zeros in the output - rBuf := make([]byte, octetLength-len(rBytes), octetLength) - sBuf := make([]byte, octetLength-len(sBytes), octetLength) - - rBuf = append(rBuf, rBytes...) - sBuf = append(sBuf, sBytes...) - - signature = append(rBuf, sBuf...) - alg = k.signatureAlgorithm.HeaderParam() - - return -} - -// CryptoPrivateKey returns the internal object which can be used as a -// crypto.PublicKey for use with other standard library operations. The type -// is either *rsa.PublicKey or *ecdsa.PublicKey -func (k *ecPrivateKey) CryptoPrivateKey() crypto.PrivateKey { - return k.PrivateKey -} - -func (k *ecPrivateKey) toMap() map[string]interface{} { - jwk := k.ecPublicKey.toMap() - - dBytes := k.D.Bytes() - // The length of this octet string MUST be ceiling(log-base-2(n)/8) - // octets (where n is the order of the curve). This is because the private - // key d must be in the interval [1, n-1] so the bitlength of d should be - // no larger than the bitlength of n-1. The easiest way to find the octet - // length is to take bitlength(n-1), add 7 to force a carry, and shift this - // bit sequence right by 3, which is essentially dividing by 8 and adding - // 1 if there is any remainder. Thus, the private key value d should be - // output to (bitlength(n-1)+7)>>3 octets. - n := k.ecPublicKey.Params().N - octetLength := (new(big.Int).Sub(n, big.NewInt(1)).BitLen() + 7) >> 3 - // Create a buffer with the necessary zero-padding. - dBuf := make([]byte, octetLength-len(dBytes), octetLength) - dBuf = append(dBuf, dBytes...) - - jwk["d"] = joseBase64UrlEncode(dBuf) - - return jwk -} - -// MarshalJSON serializes this Private Key using the JWK JSON serialization format for -// elliptic curve keys. -func (k *ecPrivateKey) MarshalJSON() (data []byte, err error) { - return json.Marshal(k.toMap()) -} - -// PEMBlock serializes this Private Key to DER-encoded PKIX format. -func (k *ecPrivateKey) PEMBlock() (*pem.Block, error) { - derBytes, err := x509.MarshalECPrivateKey(k.PrivateKey) - if err != nil { - return nil, fmt.Errorf("unable to serialize EC PrivateKey to DER-encoded PKIX format: %s", err) - } - k.extended["keyID"] = k.KeyID() // For display purposes. - return createPemBlock("EC PRIVATE KEY", derBytes, k.extended) -} - -func ecPrivateKeyFromMap(jwk map[string]interface{}) (*ecPrivateKey, error) { - dB64Url, err := stringFromMap(jwk, "d") - if err != nil { - return nil, fmt.Errorf("JWK EC Private Key: %s", err) - } - - // JWK key type (kty) has already been determined to be "EC". - // Need to extract the public key information, then extract the private - // key value 'd'. - publicKey, err := ecPublicKeyFromMap(jwk) - if err != nil { - return nil, err - } - - d, err := parseECPrivateParam(dB64Url, publicKey.Curve) - if err != nil { - return nil, fmt.Errorf("JWK EC Private Key d-param: %s", err) - } - - key := &ecPrivateKey{ - ecPublicKey: *publicKey, - PrivateKey: &ecdsa.PrivateKey{ - PublicKey: *publicKey.PublicKey, - D: d, - }, - } - - return key, nil -} - -/* - * Key Generation Functions. - */ - -func generateECPrivateKey(curve elliptic.Curve) (k *ecPrivateKey, err error) { - k = new(ecPrivateKey) - k.PrivateKey, err = ecdsa.GenerateKey(curve, rand.Reader) - if err != nil { - return nil, err - } - - k.ecPublicKey.PublicKey = &k.PrivateKey.PublicKey - k.extended = make(map[string]interface{}) - - return -} - -// GenerateECP256PrivateKey generates a key pair using elliptic curve P-256. -func GenerateECP256PrivateKey() (PrivateKey, error) { - k, err := generateECPrivateKey(elliptic.P256()) - if err != nil { - return nil, fmt.Errorf("error generating EC P-256 key: %s", err) - } - - k.curveName = "P-256" - k.signatureAlgorithm = es256 - - return k, nil -} - -// GenerateECP384PrivateKey generates a key pair using elliptic curve P-384. -func GenerateECP384PrivateKey() (PrivateKey, error) { - k, err := generateECPrivateKey(elliptic.P384()) - if err != nil { - return nil, fmt.Errorf("error generating EC P-384 key: %s", err) - } - - k.curveName = "P-384" - k.signatureAlgorithm = es384 - - return k, nil -} - -// GenerateECP521PrivateKey generates aß key pair using elliptic curve P-521. -func GenerateECP521PrivateKey() (PrivateKey, error) { - k, err := generateECPrivateKey(elliptic.P521()) - if err != nil { - return nil, fmt.Errorf("error generating EC P-521 key: %s", err) - } - - k.curveName = "P-521" - k.signatureAlgorithm = es512 - - return k, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/filter.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/filter.go deleted file mode 100644 index 5b2b4fca6f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/filter.go +++ /dev/null @@ -1,50 +0,0 @@ -package libtrust - -import ( - "path/filepath" -) - -// FilterByHosts filters the list of PublicKeys to only those which contain a -// 'hosts' pattern which matches the given host. If *includeEmpty* is true, -// then keys which do not specify any hosts are also returned. -func FilterByHosts(keys []PublicKey, host string, includeEmpty bool) ([]PublicKey, error) { - filtered := make([]PublicKey, 0, len(keys)) - - for _, pubKey := range keys { - var hosts []string - switch v := pubKey.GetExtendedField("hosts").(type) { - case []string: - hosts = v - case []interface{}: - for _, value := range v { - h, ok := value.(string) - if !ok { - continue - } - hosts = append(hosts, h) - } - } - - if len(hosts) == 0 { - if includeEmpty { - filtered = append(filtered, pubKey) - } - continue - } - - // Check if any hosts match pattern - for _, hostPattern := range hosts { - match, err := filepath.Match(hostPattern, host) - if err != nil { - return nil, err - } - - if match { - filtered = append(filtered, pubKey) - continue - } - } - } - - return filtered, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/hash.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/hash.go deleted file mode 100644 index a2df787dd9..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/hash.go +++ /dev/null @@ -1,56 +0,0 @@ -package libtrust - -import ( - "crypto" - _ "crypto/sha256" // Registrer SHA224 and SHA256 - _ "crypto/sha512" // Registrer SHA384 and SHA512 - "fmt" -) - -type signatureAlgorithm struct { - algHeaderParam string - hashID crypto.Hash -} - -func (h *signatureAlgorithm) HeaderParam() string { - return h.algHeaderParam -} - -func (h *signatureAlgorithm) HashID() crypto.Hash { - return h.hashID -} - -var ( - rs256 = &signatureAlgorithm{"RS256", crypto.SHA256} - rs384 = &signatureAlgorithm{"RS384", crypto.SHA384} - rs512 = &signatureAlgorithm{"RS512", crypto.SHA512} - es256 = &signatureAlgorithm{"ES256", crypto.SHA256} - es384 = &signatureAlgorithm{"ES384", crypto.SHA384} - es512 = &signatureAlgorithm{"ES512", crypto.SHA512} -) - -func rsaSignatureAlgorithmByName(alg string) (*signatureAlgorithm, error) { - switch { - case alg == "RS256": - return rs256, nil - case alg == "RS384": - return rs384, nil - case alg == "RS512": - return rs512, nil - default: - return nil, fmt.Errorf("RSA Digital Signature Algorithm %q not supported", alg) - } -} - -func rsaPKCS1v15SignatureAlgorithmForHashID(hashID crypto.Hash) *signatureAlgorithm { - switch { - case hashID == crypto.SHA512: - return rs512 - case hashID == crypto.SHA384: - return rs384 - case hashID == crypto.SHA256: - fallthrough - default: - return rs256 - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/jsonsign.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/jsonsign.go deleted file mode 100644 index cb2ca9a769..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/jsonsign.go +++ /dev/null @@ -1,657 +0,0 @@ -package libtrust - -import ( - "bytes" - "crypto" - "crypto/x509" - "encoding/base64" - "encoding/json" - "errors" - "fmt" - "sort" - "time" - "unicode" -) - -var ( - // ErrInvalidSignContent is used when the content to be signed is invalid. - ErrInvalidSignContent = errors.New("invalid sign content") - - // ErrInvalidJSONContent is used when invalid json is encountered. - ErrInvalidJSONContent = errors.New("invalid json content") - - // ErrMissingSignatureKey is used when the specified signature key - // does not exist in the JSON content. - ErrMissingSignatureKey = errors.New("missing signature key") -) - -type jsHeader struct { - JWK PublicKey `json:"jwk,omitempty"` - Algorithm string `json:"alg"` - Chain []string `json:"x5c,omitempty"` -} - -type jsSignature struct { - Header jsHeader `json:"header"` - Signature string `json:"signature"` - Protected string `json:"protected,omitempty"` -} - -type jsSignaturesSorted []jsSignature - -func (jsbkid jsSignaturesSorted) Swap(i, j int) { jsbkid[i], jsbkid[j] = jsbkid[j], jsbkid[i] } -func (jsbkid jsSignaturesSorted) Len() int { return len(jsbkid) } - -func (jsbkid jsSignaturesSorted) Less(i, j int) bool { - ki, kj := jsbkid[i].Header.JWK.KeyID(), jsbkid[j].Header.JWK.KeyID() - si, sj := jsbkid[i].Signature, jsbkid[j].Signature - - if ki == kj { - return si < sj - } - - return ki < kj -} - -type signKey struct { - PrivateKey - Chain []*x509.Certificate -} - -// JSONSignature represents a signature of a json object. -type JSONSignature struct { - payload string - signatures []jsSignature - indent string - formatLength int - formatTail []byte -} - -func newJSONSignature() *JSONSignature { - return &JSONSignature{ - signatures: make([]jsSignature, 0, 1), - } -} - -// Payload returns the encoded payload of the signature. This -// payload should not be signed directly -func (js *JSONSignature) Payload() ([]byte, error) { - return joseBase64UrlDecode(js.payload) -} - -func (js *JSONSignature) protectedHeader() (string, error) { - protected := map[string]interface{}{ - "formatLength": js.formatLength, - "formatTail": joseBase64UrlEncode(js.formatTail), - "time": time.Now().UTC().Format(time.RFC3339), - } - protectedBytes, err := json.Marshal(protected) - if err != nil { - return "", err - } - - return joseBase64UrlEncode(protectedBytes), nil -} - -func (js *JSONSignature) signBytes(protectedHeader string) ([]byte, error) { - buf := make([]byte, len(js.payload)+len(protectedHeader)+1) - copy(buf, protectedHeader) - buf[len(protectedHeader)] = '.' - copy(buf[len(protectedHeader)+1:], js.payload) - return buf, nil -} - -// Sign adds a signature using the given private key. -func (js *JSONSignature) Sign(key PrivateKey) error { - protected, err := js.protectedHeader() - if err != nil { - return err - } - signBytes, err := js.signBytes(protected) - if err != nil { - return err - } - sigBytes, algorithm, err := key.Sign(bytes.NewReader(signBytes), crypto.SHA256) - if err != nil { - return err - } - - js.signatures = append(js.signatures, jsSignature{ - Header: jsHeader{ - JWK: key.PublicKey(), - Algorithm: algorithm, - }, - Signature: joseBase64UrlEncode(sigBytes), - Protected: protected, - }) - - return nil -} - -// SignWithChain adds a signature using the given private key -// and setting the x509 chain. The public key of the first element -// in the chain must be the public key corresponding with the sign key. -func (js *JSONSignature) SignWithChain(key PrivateKey, chain []*x509.Certificate) error { - // Ensure key.Chain[0] is public key for key - //key.Chain.PublicKey - //key.PublicKey().CryptoPublicKey() - - // Verify chain - protected, err := js.protectedHeader() - if err != nil { - return err - } - signBytes, err := js.signBytes(protected) - if err != nil { - return err - } - sigBytes, algorithm, err := key.Sign(bytes.NewReader(signBytes), crypto.SHA256) - if err != nil { - return err - } - - header := jsHeader{ - Chain: make([]string, len(chain)), - Algorithm: algorithm, - } - - for i, cert := range chain { - header.Chain[i] = base64.StdEncoding.EncodeToString(cert.Raw) - } - - js.signatures = append(js.signatures, jsSignature{ - Header: header, - Signature: joseBase64UrlEncode(sigBytes), - Protected: protected, - }) - - return nil -} - -// Verify verifies all the signatures and returns the list of -// public keys used to sign. Any x509 chains are not checked. -func (js *JSONSignature) Verify() ([]PublicKey, error) { - keys := make([]PublicKey, len(js.signatures)) - for i, signature := range js.signatures { - signBytes, err := js.signBytes(signature.Protected) - if err != nil { - return nil, err - } - var publicKey PublicKey - if len(signature.Header.Chain) > 0 { - certBytes, err := base64.StdEncoding.DecodeString(signature.Header.Chain[0]) - if err != nil { - return nil, err - } - cert, err := x509.ParseCertificate(certBytes) - if err != nil { - return nil, err - } - publicKey, err = FromCryptoPublicKey(cert.PublicKey) - if err != nil { - return nil, err - } - } else if signature.Header.JWK != nil { - publicKey = signature.Header.JWK - } else { - return nil, errors.New("missing public key") - } - - sigBytes, err := joseBase64UrlDecode(signature.Signature) - if err != nil { - return nil, err - } - - err = publicKey.Verify(bytes.NewReader(signBytes), signature.Header.Algorithm, sigBytes) - if err != nil { - return nil, err - } - - keys[i] = publicKey - } - return keys, nil -} - -// VerifyChains verifies all the signatures and the chains associated -// with each signature and returns the list of verified chains. -// Signatures without an x509 chain are not checked. -func (js *JSONSignature) VerifyChains(ca *x509.CertPool) ([][]*x509.Certificate, error) { - chains := make([][]*x509.Certificate, 0, len(js.signatures)) - for _, signature := range js.signatures { - signBytes, err := js.signBytes(signature.Protected) - if err != nil { - return nil, err - } - var publicKey PublicKey - if len(signature.Header.Chain) > 0 { - certBytes, err := base64.StdEncoding.DecodeString(signature.Header.Chain[0]) - if err != nil { - return nil, err - } - cert, err := x509.ParseCertificate(certBytes) - if err != nil { - return nil, err - } - publicKey, err = FromCryptoPublicKey(cert.PublicKey) - if err != nil { - return nil, err - } - intermediates := x509.NewCertPool() - if len(signature.Header.Chain) > 1 { - intermediateChain := signature.Header.Chain[1:] - for i := range intermediateChain { - certBytes, err := base64.StdEncoding.DecodeString(intermediateChain[i]) - if err != nil { - return nil, err - } - intermediate, err := x509.ParseCertificate(certBytes) - if err != nil { - return nil, err - } - intermediates.AddCert(intermediate) - } - } - - verifyOptions := x509.VerifyOptions{ - Intermediates: intermediates, - Roots: ca, - } - - verifiedChains, err := cert.Verify(verifyOptions) - if err != nil { - return nil, err - } - chains = append(chains, verifiedChains...) - - sigBytes, err := joseBase64UrlDecode(signature.Signature) - if err != nil { - return nil, err - } - - err = publicKey.Verify(bytes.NewReader(signBytes), signature.Header.Algorithm, sigBytes) - if err != nil { - return nil, err - } - } - - } - return chains, nil -} - -// JWS returns JSON serialized JWS according to -// http://tools.ietf.org/html/draft-ietf-jose-json-web-signature-31#section-7.2 -func (js *JSONSignature) JWS() ([]byte, error) { - if len(js.signatures) == 0 { - return nil, errors.New("missing signature") - } - - sort.Sort(jsSignaturesSorted(js.signatures)) - - jsonMap := map[string]interface{}{ - "payload": js.payload, - "signatures": js.signatures, - } - - return json.MarshalIndent(jsonMap, "", " ") -} - -func notSpace(r rune) bool { - return !unicode.IsSpace(r) -} - -func detectJSONIndent(jsonContent []byte) (indent string) { - if len(jsonContent) > 2 && jsonContent[0] == '{' && jsonContent[1] == '\n' { - quoteIndex := bytes.IndexRune(jsonContent[1:], '"') - if quoteIndex > 0 { - indent = string(jsonContent[2 : quoteIndex+1]) - } - } - return -} - -type jsParsedHeader struct { - JWK json.RawMessage `json:"jwk"` - Algorithm string `json:"alg"` - Chain []string `json:"x5c"` -} - -type jsParsedSignature struct { - Header jsParsedHeader `json:"header"` - Signature string `json:"signature"` - Protected string `json:"protected"` -} - -// ParseJWS parses a JWS serialized JSON object into a Json Signature. -func ParseJWS(content []byte) (*JSONSignature, error) { - type jsParsed struct { - Payload string `json:"payload"` - Signatures []jsParsedSignature `json:"signatures"` - } - parsed := &jsParsed{} - err := json.Unmarshal(content, parsed) - if err != nil { - return nil, err - } - if len(parsed.Signatures) == 0 { - return nil, errors.New("missing signatures") - } - payload, err := joseBase64UrlDecode(parsed.Payload) - if err != nil { - return nil, err - } - - js, err := NewJSONSignature(payload) - if err != nil { - return nil, err - } - js.signatures = make([]jsSignature, len(parsed.Signatures)) - for i, signature := range parsed.Signatures { - header := jsHeader{ - Algorithm: signature.Header.Algorithm, - } - if signature.Header.Chain != nil { - header.Chain = signature.Header.Chain - } - if signature.Header.JWK != nil { - publicKey, err := UnmarshalPublicKeyJWK([]byte(signature.Header.JWK)) - if err != nil { - return nil, err - } - header.JWK = publicKey - } - js.signatures[i] = jsSignature{ - Header: header, - Signature: signature.Signature, - Protected: signature.Protected, - } - } - - return js, nil -} - -// NewJSONSignature returns a new unsigned JWS from a json byte array. -// JSONSignature will need to be signed before serializing or storing. -// Optionally, one or more signatures can be provided as byte buffers, -// containing serialized JWS signatures, to assemble a fully signed JWS -// package. It is the callers responsibility to ensure uniqueness of the -// provided signatures. -func NewJSONSignature(content []byte, signatures ...[]byte) (*JSONSignature, error) { - var dataMap map[string]interface{} - err := json.Unmarshal(content, &dataMap) - if err != nil { - return nil, err - } - - js := newJSONSignature() - js.indent = detectJSONIndent(content) - - js.payload = joseBase64UrlEncode(content) - - // Find trailing } and whitespace, put in protected header - closeIndex := bytes.LastIndexFunc(content, notSpace) - if content[closeIndex] != '}' { - return nil, ErrInvalidJSONContent - } - lastRuneIndex := bytes.LastIndexFunc(content[:closeIndex], notSpace) - if content[lastRuneIndex] == ',' { - return nil, ErrInvalidJSONContent - } - js.formatLength = lastRuneIndex + 1 - js.formatTail = content[js.formatLength:] - - if len(signatures) > 0 { - for _, signature := range signatures { - var parsedJSig jsParsedSignature - - if err := json.Unmarshal(signature, &parsedJSig); err != nil { - return nil, err - } - - // TODO(stevvooe): A lot of the code below is repeated in - // ParseJWS. It will require more refactoring to fix that. - jsig := jsSignature{ - Header: jsHeader{ - Algorithm: parsedJSig.Header.Algorithm, - }, - Signature: parsedJSig.Signature, - Protected: parsedJSig.Protected, - } - - if parsedJSig.Header.Chain != nil { - jsig.Header.Chain = parsedJSig.Header.Chain - } - - if parsedJSig.Header.JWK != nil { - publicKey, err := UnmarshalPublicKeyJWK([]byte(parsedJSig.Header.JWK)) - if err != nil { - return nil, err - } - jsig.Header.JWK = publicKey - } - - js.signatures = append(js.signatures, jsig) - } - } - - return js, nil -} - -// NewJSONSignatureFromMap returns a new unsigned JSONSignature from a map or -// struct. JWS will need to be signed before serializing or storing. -func NewJSONSignatureFromMap(content interface{}) (*JSONSignature, error) { - switch content.(type) { - case map[string]interface{}: - case struct{}: - default: - return nil, errors.New("invalid data type") - } - - js := newJSONSignature() - js.indent = " " - - payload, err := json.MarshalIndent(content, "", js.indent) - if err != nil { - return nil, err - } - js.payload = joseBase64UrlEncode(payload) - - // Remove '\n}' from formatted section, put in protected header - js.formatLength = len(payload) - 2 - js.formatTail = payload[js.formatLength:] - - return js, nil -} - -func readIntFromMap(key string, m map[string]interface{}) (int, bool) { - value, ok := m[key] - if !ok { - return 0, false - } - switch v := value.(type) { - case int: - return v, true - case float64: - return int(v), true - default: - return 0, false - } -} - -func readStringFromMap(key string, m map[string]interface{}) (v string, ok bool) { - value, ok := m[key] - if !ok { - return "", false - } - v, ok = value.(string) - return -} - -// ParsePrettySignature parses a formatted signature into a -// JSON signature. If the signatures are missing the format information -// an error is thrown. The formatted signature must be created by -// the same method as format signature. -func ParsePrettySignature(content []byte, signatureKey string) (*JSONSignature, error) { - var contentMap map[string]json.RawMessage - err := json.Unmarshal(content, &contentMap) - if err != nil { - return nil, fmt.Errorf("error unmarshalling content: %s", err) - } - sigMessage, ok := contentMap[signatureKey] - if !ok { - return nil, ErrMissingSignatureKey - } - - var signatureBlocks []jsParsedSignature - err = json.Unmarshal([]byte(sigMessage), &signatureBlocks) - if err != nil { - return nil, fmt.Errorf("error unmarshalling signatures: %s", err) - } - - js := newJSONSignature() - js.signatures = make([]jsSignature, len(signatureBlocks)) - - for i, signatureBlock := range signatureBlocks { - protectedBytes, err := joseBase64UrlDecode(signatureBlock.Protected) - if err != nil { - return nil, fmt.Errorf("base64 decode error: %s", err) - } - var protectedHeader map[string]interface{} - err = json.Unmarshal(protectedBytes, &protectedHeader) - if err != nil { - return nil, fmt.Errorf("error unmarshalling protected header: %s", err) - } - - formatLength, ok := readIntFromMap("formatLength", protectedHeader) - if !ok { - return nil, errors.New("missing formatted length") - } - encodedTail, ok := readStringFromMap("formatTail", protectedHeader) - if !ok { - return nil, errors.New("missing formatted tail") - } - formatTail, err := joseBase64UrlDecode(encodedTail) - if err != nil { - return nil, fmt.Errorf("base64 decode error on tail: %s", err) - } - if js.formatLength == 0 { - js.formatLength = formatLength - } else if js.formatLength != formatLength { - return nil, errors.New("conflicting format length") - } - if len(js.formatTail) == 0 { - js.formatTail = formatTail - } else if bytes.Compare(js.formatTail, formatTail) != 0 { - return nil, errors.New("conflicting format tail") - } - - header := jsHeader{ - Algorithm: signatureBlock.Header.Algorithm, - Chain: signatureBlock.Header.Chain, - } - if signatureBlock.Header.JWK != nil { - publicKey, err := UnmarshalPublicKeyJWK([]byte(signatureBlock.Header.JWK)) - if err != nil { - return nil, fmt.Errorf("error unmarshalling public key: %s", err) - } - header.JWK = publicKey - } - js.signatures[i] = jsSignature{ - Header: header, - Signature: signatureBlock.Signature, - Protected: signatureBlock.Protected, - } - } - if js.formatLength > len(content) { - return nil, errors.New("invalid format length") - } - formatted := make([]byte, js.formatLength+len(js.formatTail)) - copy(formatted, content[:js.formatLength]) - copy(formatted[js.formatLength:], js.formatTail) - js.indent = detectJSONIndent(formatted) - js.payload = joseBase64UrlEncode(formatted) - - return js, nil -} - -// PrettySignature formats a json signature into an easy to read -// single json serialized object. -func (js *JSONSignature) PrettySignature(signatureKey string) ([]byte, error) { - if len(js.signatures) == 0 { - return nil, errors.New("no signatures") - } - payload, err := joseBase64UrlDecode(js.payload) - if err != nil { - return nil, err - } - payload = payload[:js.formatLength] - - sort.Sort(jsSignaturesSorted(js.signatures)) - - var marshalled []byte - var marshallErr error - if js.indent != "" { - marshalled, marshallErr = json.MarshalIndent(js.signatures, js.indent, js.indent) - } else { - marshalled, marshallErr = json.Marshal(js.signatures) - } - if marshallErr != nil { - return nil, marshallErr - } - - buf := bytes.NewBuffer(make([]byte, 0, len(payload)+len(marshalled)+34)) - buf.Write(payload) - buf.WriteByte(',') - if js.indent != "" { - buf.WriteByte('\n') - buf.WriteString(js.indent) - buf.WriteByte('"') - buf.WriteString(signatureKey) - buf.WriteString("\": ") - buf.Write(marshalled) - buf.WriteByte('\n') - } else { - buf.WriteByte('"') - buf.WriteString(signatureKey) - buf.WriteString("\":") - buf.Write(marshalled) - } - buf.WriteByte('}') - - return buf.Bytes(), nil -} - -// Signatures provides the signatures on this JWS as opaque blobs, sorted by -// keyID. These blobs can be stored and reassembled with payloads. Internally, -// they are simply marshaled json web signatures but implementations should -// not rely on this. -func (js *JSONSignature) Signatures() ([][]byte, error) { - sort.Sort(jsSignaturesSorted(js.signatures)) - - var sb [][]byte - for _, jsig := range js.signatures { - p, err := json.Marshal(jsig) - if err != nil { - return nil, err - } - - sb = append(sb, p) - } - - return sb, nil -} - -// Merge combines the signatures from one or more other signatures into the -// method receiver. If the payloads differ for any argument, an error will be -// returned and the receiver will not be modified. -func (js *JSONSignature) Merge(others ...*JSONSignature) error { - merged := js.signatures - for _, other := range others { - if js.payload != other.payload { - return fmt.Errorf("payloads differ from merge target") - } - merged = append(merged, other.signatures...) - } - - js.signatures = merged - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/key.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/key.go deleted file mode 100644 index 73642db2a8..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/key.go +++ /dev/null @@ -1,253 +0,0 @@ -package libtrust - -import ( - "crypto" - "crypto/ecdsa" - "crypto/rsa" - "crypto/x509" - "encoding/json" - "encoding/pem" - "errors" - "fmt" - "io" -) - -// PublicKey is a generic interface for a Public Key. -type PublicKey interface { - // KeyType returns the key type for this key. For elliptic curve keys, - // this value should be "EC". For RSA keys, this value should be "RSA". - KeyType() string - // KeyID returns a distinct identifier which is unique to this Public Key. - // The format generated by this library is a base32 encoding of a 240 bit - // hash of the public key data divided into 12 groups like so: - // ABCD:EFGH:IJKL:MNOP:QRST:UVWX:YZ23:4567:ABCD:EFGH:IJKL:MNOP - KeyID() string - // Verify verifyies the signature of the data in the io.Reader using this - // Public Key. The alg parameter should identify the digital signature - // algorithm which was used to produce the signature and should be - // supported by this public key. Returns a nil error if the signature - // is valid. - Verify(data io.Reader, alg string, signature []byte) error - // CryptoPublicKey returns the internal object which can be used as a - // crypto.PublicKey for use with other standard library operations. The type - // is either *rsa.PublicKey or *ecdsa.PublicKey - CryptoPublicKey() crypto.PublicKey - // These public keys can be serialized to the standard JSON encoding for - // JSON Web Keys. See section 6 of the IETF draft RFC for JOSE JSON Web - // Algorithms. - MarshalJSON() ([]byte, error) - // These keys can also be serialized to the standard PEM encoding. - PEMBlock() (*pem.Block, error) - // The string representation of a key is its key type and ID. - String() string - AddExtendedField(string, interface{}) - GetExtendedField(string) interface{} -} - -// PrivateKey is a generic interface for a Private Key. -type PrivateKey interface { - // A PrivateKey contains all fields and methods of a PublicKey of the - // same type. The MarshalJSON method also outputs the private key as a - // JSON Web Key, and the PEMBlock method outputs the private key as a - // PEM block. - PublicKey - // PublicKey returns the PublicKey associated with this PrivateKey. - PublicKey() PublicKey - // Sign signs the data read from the io.Reader using a signature algorithm - // supported by the private key. If the specified hashing algorithm is - // supported by this key, that hash function is used to generate the - // signature otherwise the the default hashing algorithm for this key is - // used. Returns the signature and identifier of the algorithm used. - Sign(data io.Reader, hashID crypto.Hash) (signature []byte, alg string, err error) - // CryptoPrivateKey returns the internal object which can be used as a - // crypto.PublicKey for use with other standard library operations. The - // type is either *rsa.PublicKey or *ecdsa.PublicKey - CryptoPrivateKey() crypto.PrivateKey -} - -// FromCryptoPublicKey returns a libtrust PublicKey representation of the given -// *ecdsa.PublicKey or *rsa.PublicKey. Returns a non-nil error when the given -// key is of an unsupported type. -func FromCryptoPublicKey(cryptoPublicKey crypto.PublicKey) (PublicKey, error) { - switch cryptoPublicKey := cryptoPublicKey.(type) { - case *ecdsa.PublicKey: - return fromECPublicKey(cryptoPublicKey) - case *rsa.PublicKey: - return fromRSAPublicKey(cryptoPublicKey), nil - default: - return nil, fmt.Errorf("public key type %T is not supported", cryptoPublicKey) - } -} - -// FromCryptoPrivateKey returns a libtrust PrivateKey representation of the given -// *ecdsa.PrivateKey or *rsa.PrivateKey. Returns a non-nil error when the given -// key is of an unsupported type. -func FromCryptoPrivateKey(cryptoPrivateKey crypto.PrivateKey) (PrivateKey, error) { - switch cryptoPrivateKey := cryptoPrivateKey.(type) { - case *ecdsa.PrivateKey: - return fromECPrivateKey(cryptoPrivateKey) - case *rsa.PrivateKey: - return fromRSAPrivateKey(cryptoPrivateKey), nil - default: - return nil, fmt.Errorf("private key type %T is not supported", cryptoPrivateKey) - } -} - -// UnmarshalPublicKeyPEM parses the PEM encoded data and returns a libtrust -// PublicKey or an error if there is a problem with the encoding. -func UnmarshalPublicKeyPEM(data []byte) (PublicKey, error) { - pemBlock, _ := pem.Decode(data) - if pemBlock == nil { - return nil, errors.New("unable to find PEM encoded data") - } else if pemBlock.Type != "PUBLIC KEY" { - return nil, fmt.Errorf("unable to get PublicKey from PEM type: %s", pemBlock.Type) - } - - return pubKeyFromPEMBlock(pemBlock) -} - -// UnmarshalPublicKeyPEMBundle parses the PEM encoded data as a bundle of -// PEM blocks appended one after the other and returns a slice of PublicKey -// objects that it finds. -func UnmarshalPublicKeyPEMBundle(data []byte) ([]PublicKey, error) { - pubKeys := []PublicKey{} - - for { - var pemBlock *pem.Block - pemBlock, data = pem.Decode(data) - if pemBlock == nil { - break - } else if pemBlock.Type != "PUBLIC KEY" { - return nil, fmt.Errorf("unable to get PublicKey from PEM type: %s", pemBlock.Type) - } - - pubKey, err := pubKeyFromPEMBlock(pemBlock) - if err != nil { - return nil, err - } - - pubKeys = append(pubKeys, pubKey) - } - - return pubKeys, nil -} - -// UnmarshalPrivateKeyPEM parses the PEM encoded data and returns a libtrust -// PrivateKey or an error if there is a problem with the encoding. -func UnmarshalPrivateKeyPEM(data []byte) (PrivateKey, error) { - pemBlock, _ := pem.Decode(data) - if pemBlock == nil { - return nil, errors.New("unable to find PEM encoded data") - } - - var key PrivateKey - - switch { - case pemBlock.Type == "RSA PRIVATE KEY": - rsaPrivateKey, err := x509.ParsePKCS1PrivateKey(pemBlock.Bytes) - if err != nil { - return nil, fmt.Errorf("unable to decode RSA Private Key PEM data: %s", err) - } - key = fromRSAPrivateKey(rsaPrivateKey) - case pemBlock.Type == "EC PRIVATE KEY": - ecPrivateKey, err := x509.ParseECPrivateKey(pemBlock.Bytes) - if err != nil { - return nil, fmt.Errorf("unable to decode EC Private Key PEM data: %s", err) - } - key, err = fromECPrivateKey(ecPrivateKey) - if err != nil { - return nil, err - } - default: - return nil, fmt.Errorf("unable to get PrivateKey from PEM type: %s", pemBlock.Type) - } - - addPEMHeadersToKey(pemBlock, key.PublicKey()) - - return key, nil -} - -// UnmarshalPublicKeyJWK unmarshals the given JSON Web Key into a generic -// Public Key to be used with libtrust. -func UnmarshalPublicKeyJWK(data []byte) (PublicKey, error) { - jwk := make(map[string]interface{}) - - err := json.Unmarshal(data, &jwk) - if err != nil { - return nil, fmt.Errorf( - "decoding JWK Public Key JSON data: %s\n", err, - ) - } - - // Get the Key Type value. - kty, err := stringFromMap(jwk, "kty") - if err != nil { - return nil, fmt.Errorf("JWK Public Key type: %s", err) - } - - switch { - case kty == "EC": - // Call out to unmarshal EC public key. - return ecPublicKeyFromMap(jwk) - case kty == "RSA": - // Call out to unmarshal RSA public key. - return rsaPublicKeyFromMap(jwk) - default: - return nil, fmt.Errorf( - "JWK Public Key type not supported: %q\n", kty, - ) - } -} - -// UnmarshalPublicKeyJWKSet parses the JSON encoded data as a JSON Web Key Set -// and returns a slice of Public Key objects. -func UnmarshalPublicKeyJWKSet(data []byte) ([]PublicKey, error) { - rawKeys, err := loadJSONKeySetRaw(data) - if err != nil { - return nil, err - } - - pubKeys := make([]PublicKey, 0, len(rawKeys)) - - for _, rawKey := range rawKeys { - pubKey, err := UnmarshalPublicKeyJWK(rawKey) - if err != nil { - return nil, err - } - pubKeys = append(pubKeys, pubKey) - } - - return pubKeys, nil -} - -// UnmarshalPrivateKeyJWK unmarshals the given JSON Web Key into a generic -// Private Key to be used with libtrust. -func UnmarshalPrivateKeyJWK(data []byte) (PrivateKey, error) { - jwk := make(map[string]interface{}) - - err := json.Unmarshal(data, &jwk) - if err != nil { - return nil, fmt.Errorf( - "decoding JWK Private Key JSON data: %s\n", err, - ) - } - - // Get the Key Type value. - kty, err := stringFromMap(jwk, "kty") - if err != nil { - return nil, fmt.Errorf("JWK Private Key type: %s", err) - } - - switch { - case kty == "EC": - // Call out to unmarshal EC private key. - return ecPrivateKeyFromMap(jwk) - case kty == "RSA": - // Call out to unmarshal RSA private key. - return rsaPrivateKeyFromMap(jwk) - default: - return nil, fmt.Errorf( - "JWK Private Key type not supported: %q\n", kty, - ) - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/key_files.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/key_files.go deleted file mode 100644 index c526de5455..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/key_files.go +++ /dev/null @@ -1,255 +0,0 @@ -package libtrust - -import ( - "encoding/json" - "encoding/pem" - "errors" - "fmt" - "io/ioutil" - "os" - "strings" -) - -var ( - // ErrKeyFileDoesNotExist indicates that the private key file does not exist. - ErrKeyFileDoesNotExist = errors.New("key file does not exist") -) - -func readKeyFileBytes(filename string) ([]byte, error) { - data, err := ioutil.ReadFile(filename) - if err != nil { - if os.IsNotExist(err) { - err = ErrKeyFileDoesNotExist - } else { - err = fmt.Errorf("unable to read key file %s: %s", filename, err) - } - - return nil, err - } - - return data, nil -} - -/* - Loading and Saving of Public and Private Keys in either PEM or JWK format. -*/ - -// LoadKeyFile opens the given filename and attempts to read a Private Key -// encoded in either PEM or JWK format (if .json or .jwk file extension). -func LoadKeyFile(filename string) (PrivateKey, error) { - contents, err := readKeyFileBytes(filename) - if err != nil { - return nil, err - } - - var key PrivateKey - - if strings.HasSuffix(filename, ".json") || strings.HasSuffix(filename, ".jwk") { - key, err = UnmarshalPrivateKeyJWK(contents) - if err != nil { - return nil, fmt.Errorf("unable to decode private key JWK: %s", err) - } - } else { - key, err = UnmarshalPrivateKeyPEM(contents) - if err != nil { - return nil, fmt.Errorf("unable to decode private key PEM: %s", err) - } - } - - return key, nil -} - -// LoadPublicKeyFile opens the given filename and attempts to read a Public Key -// encoded in either PEM or JWK format (if .json or .jwk file extension). -func LoadPublicKeyFile(filename string) (PublicKey, error) { - contents, err := readKeyFileBytes(filename) - if err != nil { - return nil, err - } - - var key PublicKey - - if strings.HasSuffix(filename, ".json") || strings.HasSuffix(filename, ".jwk") { - key, err = UnmarshalPublicKeyJWK(contents) - if err != nil { - return nil, fmt.Errorf("unable to decode public key JWK: %s", err) - } - } else { - key, err = UnmarshalPublicKeyPEM(contents) - if err != nil { - return nil, fmt.Errorf("unable to decode public key PEM: %s", err) - } - } - - return key, nil -} - -// SaveKey saves the given key to a file using the provided filename. -// This process will overwrite any existing file at the provided location. -func SaveKey(filename string, key PrivateKey) error { - var encodedKey []byte - var err error - - if strings.HasSuffix(filename, ".json") || strings.HasSuffix(filename, ".jwk") { - // Encode in JSON Web Key format. - encodedKey, err = json.MarshalIndent(key, "", " ") - if err != nil { - return fmt.Errorf("unable to encode private key JWK: %s", err) - } - } else { - // Encode in PEM format. - pemBlock, err := key.PEMBlock() - if err != nil { - return fmt.Errorf("unable to encode private key PEM: %s", err) - } - encodedKey = pem.EncodeToMemory(pemBlock) - } - - err = ioutil.WriteFile(filename, encodedKey, os.FileMode(0600)) - if err != nil { - return fmt.Errorf("unable to write private key file %s: %s", filename, err) - } - - return nil -} - -// SavePublicKey saves the given public key to the file. -func SavePublicKey(filename string, key PublicKey) error { - var encodedKey []byte - var err error - - if strings.HasSuffix(filename, ".json") || strings.HasSuffix(filename, ".jwk") { - // Encode in JSON Web Key format. - encodedKey, err = json.MarshalIndent(key, "", " ") - if err != nil { - return fmt.Errorf("unable to encode public key JWK: %s", err) - } - } else { - // Encode in PEM format. - pemBlock, err := key.PEMBlock() - if err != nil { - return fmt.Errorf("unable to encode public key PEM: %s", err) - } - encodedKey = pem.EncodeToMemory(pemBlock) - } - - err = ioutil.WriteFile(filename, encodedKey, os.FileMode(0644)) - if err != nil { - return fmt.Errorf("unable to write public key file %s: %s", filename, err) - } - - return nil -} - -// Public Key Set files - -type jwkSet struct { - Keys []json.RawMessage `json:"keys"` -} - -// LoadKeySetFile loads a key set -func LoadKeySetFile(filename string) ([]PublicKey, error) { - if strings.HasSuffix(filename, ".json") || strings.HasSuffix(filename, ".jwk") { - return loadJSONKeySetFile(filename) - } - - // Must be a PEM format file - return loadPEMKeySetFile(filename) -} - -func loadJSONKeySetRaw(data []byte) ([]json.RawMessage, error) { - if len(data) == 0 { - // This is okay, just return an empty slice. - return []json.RawMessage{}, nil - } - - keySet := jwkSet{} - - err := json.Unmarshal(data, &keySet) - if err != nil { - return nil, fmt.Errorf("unable to decode JSON Web Key Set: %s", err) - } - - return keySet.Keys, nil -} - -func loadJSONKeySetFile(filename string) ([]PublicKey, error) { - contents, err := readKeyFileBytes(filename) - if err != nil && err != ErrKeyFileDoesNotExist { - return nil, err - } - - return UnmarshalPublicKeyJWKSet(contents) -} - -func loadPEMKeySetFile(filename string) ([]PublicKey, error) { - data, err := readKeyFileBytes(filename) - if err != nil && err != ErrKeyFileDoesNotExist { - return nil, err - } - - return UnmarshalPublicKeyPEMBundle(data) -} - -// AddKeySetFile adds a key to a key set -func AddKeySetFile(filename string, key PublicKey) error { - if strings.HasSuffix(filename, ".json") || strings.HasSuffix(filename, ".jwk") { - return addKeySetJSONFile(filename, key) - } - - // Must be a PEM format file - return addKeySetPEMFile(filename, key) -} - -func addKeySetJSONFile(filename string, key PublicKey) error { - encodedKey, err := json.Marshal(key) - if err != nil { - return fmt.Errorf("unable to encode trusted client key: %s", err) - } - - contents, err := readKeyFileBytes(filename) - if err != nil && err != ErrKeyFileDoesNotExist { - return err - } - - rawEntries, err := loadJSONKeySetRaw(contents) - if err != nil { - return err - } - - rawEntries = append(rawEntries, json.RawMessage(encodedKey)) - entriesWrapper := jwkSet{Keys: rawEntries} - - encodedEntries, err := json.MarshalIndent(entriesWrapper, "", " ") - if err != nil { - return fmt.Errorf("unable to encode trusted client keys: %s", err) - } - - err = ioutil.WriteFile(filename, encodedEntries, os.FileMode(0644)) - if err != nil { - return fmt.Errorf("unable to write trusted client keys file %s: %s", filename, err) - } - - return nil -} - -func addKeySetPEMFile(filename string, key PublicKey) error { - // Encode to PEM, open file for appending, write PEM. - file, err := os.OpenFile(filename, os.O_CREATE|os.O_APPEND|os.O_RDWR, os.FileMode(0644)) - if err != nil { - return fmt.Errorf("unable to open trusted client keys file %s: %s", filename, err) - } - defer file.Close() - - pemBlock, err := key.PEMBlock() - if err != nil { - return fmt.Errorf("unable to encoded trusted key: %s", err) - } - - _, err = file.Write(pem.EncodeToMemory(pemBlock)) - if err != nil { - return fmt.Errorf("unable to write trusted keys file: %s", err) - } - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/key_manager.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/key_manager.go deleted file mode 100644 index 9a98ae3574..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/key_manager.go +++ /dev/null @@ -1,175 +0,0 @@ -package libtrust - -import ( - "crypto/tls" - "crypto/x509" - "fmt" - "io/ioutil" - "net" - "os" - "path" - "sync" -) - -// ClientKeyManager manages client keys on the filesystem -type ClientKeyManager struct { - key PrivateKey - clientFile string - clientDir string - - clientLock sync.RWMutex - clients []PublicKey - - configLock sync.Mutex - configs []*tls.Config -} - -// NewClientKeyManager loads a new manager from a set of key files -// and managed by the given private key. -func NewClientKeyManager(trustKey PrivateKey, clientFile, clientDir string) (*ClientKeyManager, error) { - m := &ClientKeyManager{ - key: trustKey, - clientFile: clientFile, - clientDir: clientDir, - } - if err := m.loadKeys(); err != nil { - return nil, err - } - // TODO Start watching file and directory - - return m, nil -} - -func (c *ClientKeyManager) loadKeys() (err error) { - // Load authorized keys file - var clients []PublicKey - if c.clientFile != "" { - clients, err = LoadKeySetFile(c.clientFile) - if err != nil { - return fmt.Errorf("unable to load authorized keys: %s", err) - } - } - - // Add clients from authorized keys directory - files, err := ioutil.ReadDir(c.clientDir) - if err != nil && !os.IsNotExist(err) { - return fmt.Errorf("unable to open authorized keys directory: %s", err) - } - for _, f := range files { - if !f.IsDir() { - publicKey, err := LoadPublicKeyFile(path.Join(c.clientDir, f.Name())) - if err != nil { - return fmt.Errorf("unable to load authorized key file: %s", err) - } - clients = append(clients, publicKey) - } - } - - c.clientLock.Lock() - c.clients = clients - c.clientLock.Unlock() - - return nil -} - -// RegisterTLSConfig registers a tls configuration to manager -// such that any changes to the keys may be reflected in -// the tls client CA pool -func (c *ClientKeyManager) RegisterTLSConfig(tlsConfig *tls.Config) error { - c.clientLock.RLock() - certPool, err := GenerateCACertPool(c.key, c.clients) - if err != nil { - return fmt.Errorf("CA pool generation error: %s", err) - } - c.clientLock.RUnlock() - - tlsConfig.ClientCAs = certPool - - c.configLock.Lock() - c.configs = append(c.configs, tlsConfig) - c.configLock.Unlock() - - return nil -} - -// NewIdentityAuthTLSConfig creates a tls.Config for the server to use for -// libtrust identity authentication for the domain specified -func NewIdentityAuthTLSConfig(trustKey PrivateKey, clients *ClientKeyManager, addr string, domain string) (*tls.Config, error) { - tlsConfig := newTLSConfig() - - tlsConfig.ClientAuth = tls.RequireAndVerifyClientCert - if err := clients.RegisterTLSConfig(tlsConfig); err != nil { - return nil, err - } - - // Generate cert - ips, domains, err := parseAddr(addr) - if err != nil { - return nil, err - } - // add domain that it expects clients to use - domains = append(domains, domain) - x509Cert, err := GenerateSelfSignedServerCert(trustKey, domains, ips) - if err != nil { - return nil, fmt.Errorf("certificate generation error: %s", err) - } - tlsConfig.Certificates = []tls.Certificate{{ - Certificate: [][]byte{x509Cert.Raw}, - PrivateKey: trustKey.CryptoPrivateKey(), - Leaf: x509Cert, - }} - - return tlsConfig, nil -} - -// NewCertAuthTLSConfig creates a tls.Config for the server to use for -// certificate authentication -func NewCertAuthTLSConfig(caPath, certPath, keyPath string) (*tls.Config, error) { - tlsConfig := newTLSConfig() - - cert, err := tls.LoadX509KeyPair(certPath, keyPath) - if err != nil { - return nil, fmt.Errorf("Couldn't load X509 key pair (%s, %s): %s. Key encrypted?", certPath, keyPath, err) - } - tlsConfig.Certificates = []tls.Certificate{cert} - - // Verify client certificates against a CA? - if caPath != "" { - certPool := x509.NewCertPool() - file, err := ioutil.ReadFile(caPath) - if err != nil { - return nil, fmt.Errorf("Couldn't read CA certificate: %s", err) - } - certPool.AppendCertsFromPEM(file) - - tlsConfig.ClientAuth = tls.RequireAndVerifyClientCert - tlsConfig.ClientCAs = certPool - } - - return tlsConfig, nil -} - -func newTLSConfig() *tls.Config { - return &tls.Config{ - NextProtos: []string{"http/1.1"}, - // Avoid fallback on insecure SSL protocols - MinVersion: tls.VersionTLS10, - } -} - -// parseAddr parses an address into an array of IPs and domains -func parseAddr(addr string) ([]net.IP, []string, error) { - host, _, err := net.SplitHostPort(addr) - if err != nil { - return nil, nil, err - } - var domains []string - var ips []net.IP - ip := net.ParseIP(host) - if ip != nil { - ips = []net.IP{ip} - } else { - domains = []string{host} - } - return ips, domains, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/rsa_key.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/rsa_key.go deleted file mode 100644 index dac4cacf20..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/rsa_key.go +++ /dev/null @@ -1,427 +0,0 @@ -package libtrust - -import ( - "crypto" - "crypto/rand" - "crypto/rsa" - "crypto/x509" - "encoding/json" - "encoding/pem" - "errors" - "fmt" - "io" - "math/big" -) - -/* - * RSA DSA PUBLIC KEY - */ - -// rsaPublicKey implements a JWK Public Key using RSA digital signature algorithms. -type rsaPublicKey struct { - *rsa.PublicKey - extended map[string]interface{} -} - -func fromRSAPublicKey(cryptoPublicKey *rsa.PublicKey) *rsaPublicKey { - return &rsaPublicKey{cryptoPublicKey, map[string]interface{}{}} -} - -// KeyType returns the JWK key type for RSA keys, i.e., "RSA". -func (k *rsaPublicKey) KeyType() string { - return "RSA" -} - -// KeyID returns a distinct identifier which is unique to this Public Key. -func (k *rsaPublicKey) KeyID() string { - return keyIDFromCryptoKey(k) -} - -func (k *rsaPublicKey) String() string { - return fmt.Sprintf("RSA Public Key <%s>", k.KeyID()) -} - -// Verify verifyies the signature of the data in the io.Reader using this Public Key. -// The alg parameter should be the name of the JWA digital signature algorithm -// which was used to produce the signature and should be supported by this -// public key. Returns a nil error if the signature is valid. -func (k *rsaPublicKey) Verify(data io.Reader, alg string, signature []byte) error { - // Verify the signature of the given date, return non-nil error if valid. - sigAlg, err := rsaSignatureAlgorithmByName(alg) - if err != nil { - return fmt.Errorf("unable to verify Signature: %s", err) - } - - hasher := sigAlg.HashID().New() - _, err = io.Copy(hasher, data) - if err != nil { - return fmt.Errorf("error reading data to sign: %s", err) - } - hash := hasher.Sum(nil) - - err = rsa.VerifyPKCS1v15(k.PublicKey, sigAlg.HashID(), hash, signature) - if err != nil { - return fmt.Errorf("invalid %s signature: %s", sigAlg.HeaderParam(), err) - } - - return nil -} - -// CryptoPublicKey returns the internal object which can be used as a -// crypto.PublicKey for use with other standard library operations. The type -// is either *rsa.PublicKey or *ecdsa.PublicKey -func (k *rsaPublicKey) CryptoPublicKey() crypto.PublicKey { - return k.PublicKey -} - -func (k *rsaPublicKey) toMap() map[string]interface{} { - jwk := make(map[string]interface{}) - for k, v := range k.extended { - jwk[k] = v - } - jwk["kty"] = k.KeyType() - jwk["kid"] = k.KeyID() - jwk["n"] = joseBase64UrlEncode(k.N.Bytes()) - jwk["e"] = joseBase64UrlEncode(serializeRSAPublicExponentParam(k.E)) - - return jwk -} - -// MarshalJSON serializes this Public Key using the JWK JSON serialization format for -// RSA keys. -func (k *rsaPublicKey) MarshalJSON() (data []byte, err error) { - return json.Marshal(k.toMap()) -} - -// PEMBlock serializes this Public Key to DER-encoded PKIX format. -func (k *rsaPublicKey) PEMBlock() (*pem.Block, error) { - derBytes, err := x509.MarshalPKIXPublicKey(k.PublicKey) - if err != nil { - return nil, fmt.Errorf("unable to serialize RSA PublicKey to DER-encoded PKIX format: %s", err) - } - k.extended["kid"] = k.KeyID() // For display purposes. - return createPemBlock("PUBLIC KEY", derBytes, k.extended) -} - -func (k *rsaPublicKey) AddExtendedField(field string, value interface{}) { - k.extended[field] = value -} - -func (k *rsaPublicKey) GetExtendedField(field string) interface{} { - v, ok := k.extended[field] - if !ok { - return nil - } - return v -} - -func rsaPublicKeyFromMap(jwk map[string]interface{}) (*rsaPublicKey, error) { - // JWK key type (kty) has already been determined to be "RSA". - // Need to extract 'n', 'e', and 'kid' and check for - // consistency. - - // Get the modulus parameter N. - nB64Url, err := stringFromMap(jwk, "n") - if err != nil { - return nil, fmt.Errorf("JWK RSA Public Key modulus: %s", err) - } - - n, err := parseRSAModulusParam(nB64Url) - if err != nil { - return nil, fmt.Errorf("JWK RSA Public Key modulus: %s", err) - } - - // Get the public exponent E. - eB64Url, err := stringFromMap(jwk, "e") - if err != nil { - return nil, fmt.Errorf("JWK RSA Public Key exponent: %s", err) - } - - e, err := parseRSAPublicExponentParam(eB64Url) - if err != nil { - return nil, fmt.Errorf("JWK RSA Public Key exponent: %s", err) - } - - key := &rsaPublicKey{ - PublicKey: &rsa.PublicKey{N: n, E: e}, - } - - // Key ID is optional, but if it exists, it should match the key. - _, ok := jwk["kid"] - if ok { - kid, err := stringFromMap(jwk, "kid") - if err != nil { - return nil, fmt.Errorf("JWK RSA Public Key ID: %s", err) - } - if kid != key.KeyID() { - return nil, fmt.Errorf("JWK RSA Public Key ID does not match: %s", kid) - } - } - - if _, ok := jwk["d"]; ok { - return nil, fmt.Errorf("JWK RSA Public Key cannot contain private exponent") - } - - key.extended = jwk - - return key, nil -} - -/* - * RSA DSA PRIVATE KEY - */ - -// rsaPrivateKey implements a JWK Private Key using RSA digital signature algorithms. -type rsaPrivateKey struct { - rsaPublicKey - *rsa.PrivateKey -} - -func fromRSAPrivateKey(cryptoPrivateKey *rsa.PrivateKey) *rsaPrivateKey { - return &rsaPrivateKey{ - *fromRSAPublicKey(&cryptoPrivateKey.PublicKey), - cryptoPrivateKey, - } -} - -// PublicKey returns the Public Key data associated with this Private Key. -func (k *rsaPrivateKey) PublicKey() PublicKey { - return &k.rsaPublicKey -} - -func (k *rsaPrivateKey) String() string { - return fmt.Sprintf("RSA Private Key <%s>", k.KeyID()) -} - -// Sign signs the data read from the io.Reader using a signature algorithm supported -// by the RSA private key. If the specified hashing algorithm is supported by -// this key, that hash function is used to generate the signature otherwise the -// the default hashing algorithm for this key is used. Returns the signature -// and the name of the JWK signature algorithm used, e.g., "RS256", "RS384", -// "RS512". -func (k *rsaPrivateKey) Sign(data io.Reader, hashID crypto.Hash) (signature []byte, alg string, err error) { - // Generate a signature of the data using the internal alg. - sigAlg := rsaPKCS1v15SignatureAlgorithmForHashID(hashID) - hasher := sigAlg.HashID().New() - - _, err = io.Copy(hasher, data) - if err != nil { - return nil, "", fmt.Errorf("error reading data to sign: %s", err) - } - hash := hasher.Sum(nil) - - signature, err = rsa.SignPKCS1v15(rand.Reader, k.PrivateKey, sigAlg.HashID(), hash) - if err != nil { - return nil, "", fmt.Errorf("error producing signature: %s", err) - } - - alg = sigAlg.HeaderParam() - - return -} - -// CryptoPrivateKey returns the internal object which can be used as a -// crypto.PublicKey for use with other standard library operations. The type -// is either *rsa.PublicKey or *ecdsa.PublicKey -func (k *rsaPrivateKey) CryptoPrivateKey() crypto.PrivateKey { - return k.PrivateKey -} - -func (k *rsaPrivateKey) toMap() map[string]interface{} { - k.Precompute() // Make sure the precomputed values are stored. - jwk := k.rsaPublicKey.toMap() - - jwk["d"] = joseBase64UrlEncode(k.D.Bytes()) - jwk["p"] = joseBase64UrlEncode(k.Primes[0].Bytes()) - jwk["q"] = joseBase64UrlEncode(k.Primes[1].Bytes()) - jwk["dp"] = joseBase64UrlEncode(k.Precomputed.Dp.Bytes()) - jwk["dq"] = joseBase64UrlEncode(k.Precomputed.Dq.Bytes()) - jwk["qi"] = joseBase64UrlEncode(k.Precomputed.Qinv.Bytes()) - - otherPrimes := k.Primes[2:] - - if len(otherPrimes) > 0 { - otherPrimesInfo := make([]interface{}, len(otherPrimes)) - for i, r := range otherPrimes { - otherPrimeInfo := make(map[string]string, 3) - otherPrimeInfo["r"] = joseBase64UrlEncode(r.Bytes()) - crtVal := k.Precomputed.CRTValues[i] - otherPrimeInfo["d"] = joseBase64UrlEncode(crtVal.Exp.Bytes()) - otherPrimeInfo["t"] = joseBase64UrlEncode(crtVal.Coeff.Bytes()) - otherPrimesInfo[i] = otherPrimeInfo - } - jwk["oth"] = otherPrimesInfo - } - - return jwk -} - -// MarshalJSON serializes this Private Key using the JWK JSON serialization format for -// RSA keys. -func (k *rsaPrivateKey) MarshalJSON() (data []byte, err error) { - return json.Marshal(k.toMap()) -} - -// PEMBlock serializes this Private Key to DER-encoded PKIX format. -func (k *rsaPrivateKey) PEMBlock() (*pem.Block, error) { - derBytes := x509.MarshalPKCS1PrivateKey(k.PrivateKey) - k.extended["keyID"] = k.KeyID() // For display purposes. - return createPemBlock("RSA PRIVATE KEY", derBytes, k.extended) -} - -func rsaPrivateKeyFromMap(jwk map[string]interface{}) (*rsaPrivateKey, error) { - // The JWA spec for RSA Private Keys (draft rfc section 5.3.2) states that - // only the private key exponent 'd' is REQUIRED, the others are just for - // signature/decryption optimizations and SHOULD be included when the JWK - // is produced. We MAY choose to accept a JWK which only includes 'd', but - // we're going to go ahead and not choose to accept it without the extra - // fields. Only the 'oth' field will be optional (for multi-prime keys). - privateExponent, err := parseRSAPrivateKeyParamFromMap(jwk, "d") - if err != nil { - return nil, fmt.Errorf("JWK RSA Private Key exponent: %s", err) - } - firstPrimeFactor, err := parseRSAPrivateKeyParamFromMap(jwk, "p") - if err != nil { - return nil, fmt.Errorf("JWK RSA Private Key prime factor: %s", err) - } - secondPrimeFactor, err := parseRSAPrivateKeyParamFromMap(jwk, "q") - if err != nil { - return nil, fmt.Errorf("JWK RSA Private Key prime factor: %s", err) - } - firstFactorCRT, err := parseRSAPrivateKeyParamFromMap(jwk, "dp") - if err != nil { - return nil, fmt.Errorf("JWK RSA Private Key CRT exponent: %s", err) - } - secondFactorCRT, err := parseRSAPrivateKeyParamFromMap(jwk, "dq") - if err != nil { - return nil, fmt.Errorf("JWK RSA Private Key CRT exponent: %s", err) - } - crtCoeff, err := parseRSAPrivateKeyParamFromMap(jwk, "qi") - if err != nil { - return nil, fmt.Errorf("JWK RSA Private Key CRT coefficient: %s", err) - } - - var oth interface{} - if _, ok := jwk["oth"]; ok { - oth = jwk["oth"] - delete(jwk, "oth") - } - - // JWK key type (kty) has already been determined to be "RSA". - // Need to extract the public key information, then extract the private - // key values. - publicKey, err := rsaPublicKeyFromMap(jwk) - if err != nil { - return nil, err - } - - privateKey := &rsa.PrivateKey{ - PublicKey: *publicKey.PublicKey, - D: privateExponent, - Primes: []*big.Int{firstPrimeFactor, secondPrimeFactor}, - Precomputed: rsa.PrecomputedValues{ - Dp: firstFactorCRT, - Dq: secondFactorCRT, - Qinv: crtCoeff, - }, - } - - if oth != nil { - // Should be an array of more JSON objects. - otherPrimesInfo, ok := oth.([]interface{}) - if !ok { - return nil, errors.New("JWK RSA Private Key: Invalid other primes info: must be an array") - } - numOtherPrimeFactors := len(otherPrimesInfo) - if numOtherPrimeFactors == 0 { - return nil, errors.New("JWK RSA Privake Key: Invalid other primes info: must be absent or non-empty") - } - otherPrimeFactors := make([]*big.Int, numOtherPrimeFactors) - productOfPrimes := new(big.Int).Mul(firstPrimeFactor, secondPrimeFactor) - crtValues := make([]rsa.CRTValue, numOtherPrimeFactors) - - for i, val := range otherPrimesInfo { - otherPrimeinfo, ok := val.(map[string]interface{}) - if !ok { - return nil, errors.New("JWK RSA Private Key: Invalid other prime info: must be a JSON object") - } - - otherPrimeFactor, err := parseRSAPrivateKeyParamFromMap(otherPrimeinfo, "r") - if err != nil { - return nil, fmt.Errorf("JWK RSA Private Key prime factor: %s", err) - } - otherFactorCRT, err := parseRSAPrivateKeyParamFromMap(otherPrimeinfo, "d") - if err != nil { - return nil, fmt.Errorf("JWK RSA Private Key CRT exponent: %s", err) - } - otherCrtCoeff, err := parseRSAPrivateKeyParamFromMap(otherPrimeinfo, "t") - if err != nil { - return nil, fmt.Errorf("JWK RSA Private Key CRT coefficient: %s", err) - } - - crtValue := crtValues[i] - crtValue.Exp = otherFactorCRT - crtValue.Coeff = otherCrtCoeff - crtValue.R = productOfPrimes - otherPrimeFactors[i] = otherPrimeFactor - productOfPrimes = new(big.Int).Mul(productOfPrimes, otherPrimeFactor) - } - - privateKey.Primes = append(privateKey.Primes, otherPrimeFactors...) - privateKey.Precomputed.CRTValues = crtValues - } - - key := &rsaPrivateKey{ - rsaPublicKey: *publicKey, - PrivateKey: privateKey, - } - - return key, nil -} - -/* - * Key Generation Functions. - */ - -func generateRSAPrivateKey(bits int) (k *rsaPrivateKey, err error) { - k = new(rsaPrivateKey) - k.PrivateKey, err = rsa.GenerateKey(rand.Reader, bits) - if err != nil { - return nil, err - } - - k.rsaPublicKey.PublicKey = &k.PrivateKey.PublicKey - k.extended = make(map[string]interface{}) - - return -} - -// GenerateRSA2048PrivateKey generates a key pair using 2048-bit RSA. -func GenerateRSA2048PrivateKey() (PrivateKey, error) { - k, err := generateRSAPrivateKey(2048) - if err != nil { - return nil, fmt.Errorf("error generating RSA 2048-bit key: %s", err) - } - - return k, nil -} - -// GenerateRSA3072PrivateKey generates a key pair using 3072-bit RSA. -func GenerateRSA3072PrivateKey() (PrivateKey, error) { - k, err := generateRSAPrivateKey(3072) - if err != nil { - return nil, fmt.Errorf("error generating RSA 3072-bit key: %s", err) - } - - return k, nil -} - -// GenerateRSA4096PrivateKey generates a key pair using 4096-bit RSA. -func GenerateRSA4096PrivateKey() (PrivateKey, error) { - k, err := generateRSAPrivateKey(4096) - if err != nil { - return nil, fmt.Errorf("error generating RSA 4096-bit key: %s", err) - } - - return k, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/util.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/util.go deleted file mode 100644 index d88176cc3d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libtrust/util.go +++ /dev/null @@ -1,363 +0,0 @@ -package libtrust - -import ( - "bytes" - "crypto" - "crypto/elliptic" - "crypto/tls" - "crypto/x509" - "encoding/base32" - "encoding/base64" - "encoding/binary" - "encoding/pem" - "errors" - "fmt" - "math/big" - "net/url" - "os" - "path/filepath" - "strings" - "time" -) - -// LoadOrCreateTrustKey will load a PrivateKey from the specified path -func LoadOrCreateTrustKey(trustKeyPath string) (PrivateKey, error) { - if err := os.MkdirAll(filepath.Dir(trustKeyPath), 0700); err != nil { - return nil, err - } - - trustKey, err := LoadKeyFile(trustKeyPath) - if err == ErrKeyFileDoesNotExist { - trustKey, err = GenerateECP256PrivateKey() - if err != nil { - return nil, fmt.Errorf("error generating key: %s", err) - } - - if err := SaveKey(trustKeyPath, trustKey); err != nil { - return nil, fmt.Errorf("error saving key file: %s", err) - } - - dir, file := filepath.Split(trustKeyPath) - if err := SavePublicKey(filepath.Join(dir, "public-"+file), trustKey.PublicKey()); err != nil { - return nil, fmt.Errorf("error saving public key file: %s", err) - } - } else if err != nil { - return nil, fmt.Errorf("error loading key file: %s", err) - } - return trustKey, nil -} - -// NewIdentityAuthTLSClientConfig returns a tls.Config configured to use identity -// based authentication from the specified dockerUrl, the rootConfigPath and -// the server name to which it is connecting. -// If trustUnknownHosts is true it will automatically add the host to the -// known-hosts.json in rootConfigPath. -func NewIdentityAuthTLSClientConfig(dockerUrl string, trustUnknownHosts bool, rootConfigPath string, serverName string) (*tls.Config, error) { - tlsConfig := newTLSConfig() - - trustKeyPath := filepath.Join(rootConfigPath, "key.json") - knownHostsPath := filepath.Join(rootConfigPath, "known-hosts.json") - - u, err := url.Parse(dockerUrl) - if err != nil { - return nil, fmt.Errorf("unable to parse machine url") - } - - if u.Scheme == "unix" { - return nil, nil - } - - addr := u.Host - proto := "tcp" - - trustKey, err := LoadOrCreateTrustKey(trustKeyPath) - if err != nil { - return nil, fmt.Errorf("unable to load trust key: %s", err) - } - - knownHosts, err := LoadKeySetFile(knownHostsPath) - if err != nil { - return nil, fmt.Errorf("could not load trusted hosts file: %s", err) - } - - allowedHosts, err := FilterByHosts(knownHosts, addr, false) - if err != nil { - return nil, fmt.Errorf("error filtering hosts: %s", err) - } - - certPool, err := GenerateCACertPool(trustKey, allowedHosts) - if err != nil { - return nil, fmt.Errorf("Could not create CA pool: %s", err) - } - - tlsConfig.ServerName = serverName - tlsConfig.RootCAs = certPool - - x509Cert, err := GenerateSelfSignedClientCert(trustKey) - if err != nil { - return nil, fmt.Errorf("certificate generation error: %s", err) - } - - tlsConfig.Certificates = []tls.Certificate{{ - Certificate: [][]byte{x509Cert.Raw}, - PrivateKey: trustKey.CryptoPrivateKey(), - Leaf: x509Cert, - }} - - tlsConfig.InsecureSkipVerify = true - - testConn, err := tls.Dial(proto, addr, tlsConfig) - if err != nil { - return nil, fmt.Errorf("tls Handshake error: %s", err) - } - - opts := x509.VerifyOptions{ - Roots: tlsConfig.RootCAs, - CurrentTime: time.Now(), - DNSName: tlsConfig.ServerName, - Intermediates: x509.NewCertPool(), - } - - certs := testConn.ConnectionState().PeerCertificates - for i, cert := range certs { - if i == 0 { - continue - } - opts.Intermediates.AddCert(cert) - } - - if _, err := certs[0].Verify(opts); err != nil { - if _, ok := err.(x509.UnknownAuthorityError); ok { - if trustUnknownHosts { - pubKey, err := FromCryptoPublicKey(certs[0].PublicKey) - if err != nil { - return nil, fmt.Errorf("error extracting public key from cert: %s", err) - } - - pubKey.AddExtendedField("hosts", []string{addr}) - - if err := AddKeySetFile(knownHostsPath, pubKey); err != nil { - return nil, fmt.Errorf("error adding machine to known hosts: %s", err) - } - } else { - return nil, fmt.Errorf("unable to connect. unknown host: %s", addr) - } - } - } - - testConn.Close() - tlsConfig.InsecureSkipVerify = false - - return tlsConfig, nil -} - -// joseBase64UrlEncode encodes the given data using the standard base64 url -// encoding format but with all trailing '=' characters ommitted in accordance -// with the jose specification. -// http://tools.ietf.org/html/draft-ietf-jose-json-web-signature-31#section-2 -func joseBase64UrlEncode(b []byte) string { - return strings.TrimRight(base64.URLEncoding.EncodeToString(b), "=") -} - -// joseBase64UrlDecode decodes the given string using the standard base64 url -// decoder but first adds the appropriate number of trailing '=' characters in -// accordance with the jose specification. -// http://tools.ietf.org/html/draft-ietf-jose-json-web-signature-31#section-2 -func joseBase64UrlDecode(s string) ([]byte, error) { - s = strings.Replace(s, "\n", "", -1) - s = strings.Replace(s, " ", "", -1) - switch len(s) % 4 { - case 0: - case 2: - s += "==" - case 3: - s += "=" - default: - return nil, errors.New("illegal base64url string") - } - return base64.URLEncoding.DecodeString(s) -} - -func keyIDEncode(b []byte) string { - s := strings.TrimRight(base32.StdEncoding.EncodeToString(b), "=") - var buf bytes.Buffer - var i int - for i = 0; i < len(s)/4-1; i++ { - start := i * 4 - end := start + 4 - buf.WriteString(s[start:end] + ":") - } - buf.WriteString(s[i*4:]) - return buf.String() -} - -func keyIDFromCryptoKey(pubKey PublicKey) string { - // Generate and return a 'libtrust' fingerprint of the public key. - // For an RSA key this should be: - // SHA256(DER encoded ASN1) - // Then truncated to 240 bits and encoded into 12 base32 groups like so: - // ABCD:EFGH:IJKL:MNOP:QRST:UVWX:YZ23:4567:ABCD:EFGH:IJKL:MNOP - derBytes, err := x509.MarshalPKIXPublicKey(pubKey.CryptoPublicKey()) - if err != nil { - return "" - } - hasher := crypto.SHA256.New() - hasher.Write(derBytes) - return keyIDEncode(hasher.Sum(nil)[:30]) -} - -func stringFromMap(m map[string]interface{}, key string) (string, error) { - val, ok := m[key] - if !ok { - return "", fmt.Errorf("%q value not specified", key) - } - - str, ok := val.(string) - if !ok { - return "", fmt.Errorf("%q value must be a string", key) - } - delete(m, key) - - return str, nil -} - -func parseECCoordinate(cB64Url string, curve elliptic.Curve) (*big.Int, error) { - curveByteLen := (curve.Params().BitSize + 7) >> 3 - - cBytes, err := joseBase64UrlDecode(cB64Url) - if err != nil { - return nil, fmt.Errorf("invalid base64 URL encoding: %s", err) - } - cByteLength := len(cBytes) - if cByteLength != curveByteLen { - return nil, fmt.Errorf("invalid number of octets: got %d, should be %d", cByteLength, curveByteLen) - } - return new(big.Int).SetBytes(cBytes), nil -} - -func parseECPrivateParam(dB64Url string, curve elliptic.Curve) (*big.Int, error) { - dBytes, err := joseBase64UrlDecode(dB64Url) - if err != nil { - return nil, fmt.Errorf("invalid base64 URL encoding: %s", err) - } - - // The length of this octet string MUST be ceiling(log-base-2(n)/8) - // octets (where n is the order of the curve). This is because the private - // key d must be in the interval [1, n-1] so the bitlength of d should be - // no larger than the bitlength of n-1. The easiest way to find the octet - // length is to take bitlength(n-1), add 7 to force a carry, and shift this - // bit sequence right by 3, which is essentially dividing by 8 and adding - // 1 if there is any remainder. Thus, the private key value d should be - // output to (bitlength(n-1)+7)>>3 octets. - n := curve.Params().N - octetLength := (new(big.Int).Sub(n, big.NewInt(1)).BitLen() + 7) >> 3 - dByteLength := len(dBytes) - - if dByteLength != octetLength { - return nil, fmt.Errorf("invalid number of octets: got %d, should be %d", dByteLength, octetLength) - } - - return new(big.Int).SetBytes(dBytes), nil -} - -func parseRSAModulusParam(nB64Url string) (*big.Int, error) { - nBytes, err := joseBase64UrlDecode(nB64Url) - if err != nil { - return nil, fmt.Errorf("invalid base64 URL encoding: %s", err) - } - - return new(big.Int).SetBytes(nBytes), nil -} - -func serializeRSAPublicExponentParam(e int) []byte { - // We MUST use the minimum number of octets to represent E. - // E is supposed to be 65537 for performance and security reasons - // and is what golang's rsa package generates, but it might be - // different if imported from some other generator. - buf := make([]byte, 4) - binary.BigEndian.PutUint32(buf, uint32(e)) - var i int - for i = 0; i < 8; i++ { - if buf[i] != 0 { - break - } - } - return buf[i:] -} - -func parseRSAPublicExponentParam(eB64Url string) (int, error) { - eBytes, err := joseBase64UrlDecode(eB64Url) - if err != nil { - return 0, fmt.Errorf("invalid base64 URL encoding: %s", err) - } - // Only the minimum number of bytes were used to represent E, but - // binary.BigEndian.Uint32 expects at least 4 bytes, so we need - // to add zero padding if necassary. - byteLen := len(eBytes) - buf := make([]byte, 4-byteLen, 4) - eBytes = append(buf, eBytes...) - - return int(binary.BigEndian.Uint32(eBytes)), nil -} - -func parseRSAPrivateKeyParamFromMap(m map[string]interface{}, key string) (*big.Int, error) { - b64Url, err := stringFromMap(m, key) - if err != nil { - return nil, err - } - - paramBytes, err := joseBase64UrlDecode(b64Url) - if err != nil { - return nil, fmt.Errorf("invaled base64 URL encoding: %s", err) - } - - return new(big.Int).SetBytes(paramBytes), nil -} - -func createPemBlock(name string, derBytes []byte, headers map[string]interface{}) (*pem.Block, error) { - pemBlock := &pem.Block{Type: name, Bytes: derBytes, Headers: map[string]string{}} - for k, v := range headers { - switch val := v.(type) { - case string: - pemBlock.Headers[k] = val - case []string: - if k == "hosts" { - pemBlock.Headers[k] = strings.Join(val, ",") - } else { - // Return error, non-encodable type - } - default: - // Return error, non-encodable type - } - } - - return pemBlock, nil -} - -func pubKeyFromPEMBlock(pemBlock *pem.Block) (PublicKey, error) { - cryptoPublicKey, err := x509.ParsePKIXPublicKey(pemBlock.Bytes) - if err != nil { - return nil, fmt.Errorf("unable to decode Public Key PEM data: %s", err) - } - - pubKey, err := FromCryptoPublicKey(cryptoPublicKey) - if err != nil { - return nil, err - } - - addPEMHeadersToKey(pemBlock, pubKey) - - return pubKey, nil -} - -func addPEMHeadersToKey(pemBlock *pem.Block, pubKey PublicKey) { - for key, value := range pemBlock.Headers { - var safeVal interface{} - if key == "hosts" { - safeVal = strings.Split(value, ",") - } else { - safeVal = value - } - pubKey.AddExtendedField(key, safeVal) - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/certs/certs.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/certs/certs.go deleted file mode 100644 index d8ba0d9255..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/certs/certs.go +++ /dev/null @@ -1,280 +0,0 @@ -package certs - -import ( - "crypto/x509" - "errors" - "fmt" - "time" - - "github.com/Sirupsen/logrus" - "github.com/docker/notary/trustmanager" - "github.com/docker/notary/tuf/data" - "github.com/docker/notary/tuf/signed" -) - -// ErrValidationFail is returned when there is no valid trusted certificates -// being served inside of the roots.json -type ErrValidationFail struct { - Reason string -} - -// ErrValidationFail is returned when there is no valid trusted certificates -// being served inside of the roots.json -func (err ErrValidationFail) Error() string { - return fmt.Sprintf("could not validate the path to a trusted root: %s", err.Reason) -} - -// ErrRootRotationFail is returned when we fail to do a full root key rotation -// by either failing to add the new root certificate, or delete the old ones -type ErrRootRotationFail struct { - Reason string -} - -// ErrRootRotationFail is returned when we fail to do a full root key rotation -// by either failing to add the new root certificate, or delete the old ones -func (err ErrRootRotationFail) Error() string { - return fmt.Sprintf("could not rotate trust to a new trusted root: %s", err.Reason) -} - -/* -ValidateRoot receives a new root, validates its correctness and attempts to -do root key rotation if needed. - -First we list the current trusted certificates we have for a particular GUN. If -that list is non-empty means that we've already seen this repository before, and -have a list of trusted certificates for it. In this case, we use this list of -certificates to attempt to validate this root file. - -If the previous validation succeeds, or in the case where we found no trusted -certificates for this particular GUN, we check the integrity of the root by -making sure that it is validated by itself. This means that we will attempt to -validate the root data with the certificates that are included in the root keys -themselves. - -If this last steps succeeds, we attempt to do root rotation, by ensuring that -we only trust the certificates that are present in the new root. - -This mechanism of operation is essentially Trust On First Use (TOFU): if we -have never seen a certificate for a particular CN, we trust it. If later we see -a different certificate for that certificate, we return an ErrValidationFailed error. - -Note that since we only allow trust data to be downloaded over an HTTPS channel -we are using the current public PKI to validate the first download of the certificate -adding an extra layer of security over the normal (SSH style) trust model. -We shall call this: TOFUS. -*/ -func ValidateRoot(certStore trustmanager.X509Store, root *data.Signed, gun string) error { - logrus.Debugf("entered ValidateRoot with dns: %s", gun) - signedRoot, err := data.RootFromSigned(root) - if err != nil { - return err - } - - // Retrieve all the leaf certificates in root for which the CN matches the GUN - allValidCerts, err := validRootLeafCerts(signedRoot, gun) - if err != nil { - logrus.Debugf("error retrieving valid leaf certificates for: %s, %v", gun, err) - return &ErrValidationFail{Reason: "unable to retrieve valid leaf certificates"} - } - - // Retrieve all the trusted certificates that match this gun - certsForCN, err := certStore.GetCertificatesByCN(gun) - if err != nil { - // If the error that we get back is different than ErrNoCertificatesFound - // we couldn't check if there are any certificates with this CN already - // trusted. Let's take the conservative approach and return a failed validation - if _, ok := err.(*trustmanager.ErrNoCertificatesFound); !ok { - logrus.Debugf("error retrieving trusted certificates for: %s, %v", gun, err) - return &ErrValidationFail{Reason: "unable to retrieve trusted certificates"} - } - } - - // If we have certificates that match this specific GUN, let's make sure to - // use them first to validate that this new root is valid. - if len(certsForCN) != 0 { - logrus.Debugf("found %d valid root certificates for %s", len(certsForCN), gun) - err = signed.VerifyRoot(root, 0, trustmanager.CertsToKeys(certsForCN)) - if err != nil { - logrus.Debugf("failed to verify TUF data for: %s, %v", gun, err) - return &ErrValidationFail{Reason: "failed to validate data with current trusted certificates"} - } - } else { - logrus.Debugf("found no currently valid root certificates for %s", gun) - } - - // Validate the integrity of the new root (does it have valid signatures) - err = signed.VerifyRoot(root, 0, trustmanager.CertsToKeys(allValidCerts)) - if err != nil { - logrus.Debugf("failed to verify TUF data for: %s, %v", gun, err) - return &ErrValidationFail{Reason: "failed to validate integrity of roots"} - } - - // Getting here means A) we had trusted certificates and both the - // old and new validated this root; or B) we had no trusted certificates but - // the new set of certificates has integrity (self-signed) - logrus.Debugf("entering root certificate rotation for: %s", gun) - - // Do root certificate rotation: we trust only the certs present in the new root - // First we add all the new certificates (even if they already exist) - for _, cert := range allValidCerts { - err := certStore.AddCert(cert) - if err != nil { - // If the error is already exists we don't fail the rotation - if _, ok := err.(*trustmanager.ErrCertExists); ok { - logrus.Debugf("ignoring certificate addition to: %s", gun) - continue - } - logrus.Debugf("error adding new trusted certificate for: %s, %v", gun, err) - } - } - - // Now we delete old certificates that aren't present in the new root - for certID, cert := range certsToRemove(certsForCN, allValidCerts) { - logrus.Debugf("removing certificate with certID: %s", certID) - err = certStore.RemoveCert(cert) - if err != nil { - logrus.Debugf("failed to remove trusted certificate with keyID: %s, %v", certID, err) - return &ErrRootRotationFail{Reason: "failed to rotate root keys"} - } - } - - logrus.Debugf("Root validation succeeded for %s", gun) - return nil -} - -// validRootLeafCerts returns a list of non-exipired, non-sha1 certificates whose -// Common-Names match the provided GUN -func validRootLeafCerts(root *data.SignedRoot, gun string) ([]*x509.Certificate, error) { - // Get a list of all of the leaf certificates present in root - allLeafCerts, _ := parseAllCerts(root) - var validLeafCerts []*x509.Certificate - - // Go through every leaf certificate and check that the CN matches the gun - for _, cert := range allLeafCerts { - // Validate that this leaf certificate has a CN that matches the exact gun - if cert.Subject.CommonName != gun { - logrus.Debugf("error leaf certificate CN: %s doesn't match the given GUN: %s", - cert.Subject.CommonName, gun) - continue - } - // Make sure the certificate is not expired - if time.Now().After(cert.NotAfter) { - logrus.Debugf("error leaf certificate is expired") - continue - } - - // We don't allow root certificates that use SHA1 - if cert.SignatureAlgorithm == x509.SHA1WithRSA || - cert.SignatureAlgorithm == x509.DSAWithSHA1 || - cert.SignatureAlgorithm == x509.ECDSAWithSHA1 { - - logrus.Debugf("error certificate uses deprecated hashing algorithm (SHA1)") - continue - } - - validLeafCerts = append(validLeafCerts, cert) - } - - if len(validLeafCerts) < 1 { - logrus.Debugf("didn't find any valid leaf certificates for %s", gun) - return nil, errors.New("no valid leaf certificates found in any of the root keys") - } - - logrus.Debugf("found %d valid leaf certificates for %s", len(validLeafCerts), gun) - return validLeafCerts, nil -} - -// parseAllCerts returns two maps, one with all of the leafCertificates and one -// with all the intermediate certificates found in signedRoot -func parseAllCerts(signedRoot *data.SignedRoot) (map[string]*x509.Certificate, map[string][]*x509.Certificate) { - leafCerts := make(map[string]*x509.Certificate) - intCerts := make(map[string][]*x509.Certificate) - - // Before we loop through all root keys available, make sure any exist - rootRoles, ok := signedRoot.Signed.Roles["root"] - if !ok { - logrus.Debugf("tried to parse certificates from invalid root signed data") - return nil, nil - } - - logrus.Debugf("found the following root keys: %v", rootRoles.KeyIDs) - // Iterate over every keyID for the root role inside of roots.json - for _, keyID := range rootRoles.KeyIDs { - // check that the key exists in the signed root keys map - key, ok := signedRoot.Signed.Keys[keyID] - if !ok { - logrus.Debugf("error while getting data for keyID: %s", keyID) - continue - } - - // Decode all the x509 certificates that were bundled with this - // Specific root key - decodedCerts, err := trustmanager.LoadCertBundleFromPEM(key.Public()) - if err != nil { - logrus.Debugf("error while parsing root certificate with keyID: %s, %v", keyID, err) - continue - } - - // Get all non-CA certificates in the decoded certificates - leafCertList := trustmanager.GetLeafCerts(decodedCerts) - - // If we got no leaf certificates or we got more than one, fail - if len(leafCertList) != 1 { - logrus.Debugf("invalid chain due to leaf certificate missing or too many leaf certificates for keyID: %s", keyID) - continue - } - - // Get the ID of the leaf certificate - leafCert := leafCertList[0] - leafID, err := trustmanager.FingerprintCert(leafCert) - if err != nil { - logrus.Debugf("error while fingerprinting root certificate with keyID: %s, %v", keyID, err) - continue - } - - // Store the leaf cert in the map - leafCerts[leafID] = leafCert - - // Get all the remainder certificates marked as a CA to be used as intermediates - intermediateCerts := trustmanager.GetIntermediateCerts(decodedCerts) - intCerts[leafID] = intermediateCerts - } - - return leafCerts, intCerts -} - -// certsToRemove returns all the certifificates from oldCerts that aren't present -// in newCerts -func certsToRemove(oldCerts, newCerts []*x509.Certificate) map[string]*x509.Certificate { - certsToRemove := make(map[string]*x509.Certificate) - - // If no newCerts were provided - if len(newCerts) == 0 { - return certsToRemove - } - - // Populate a map with all the IDs from newCert - var newCertMap = make(map[string]struct{}) - for _, cert := range newCerts { - certID, err := trustmanager.FingerprintCert(cert) - if err != nil { - logrus.Debugf("error while fingerprinting root certificate with keyID: %s, %v", certID, err) - continue - } - newCertMap[certID] = struct{}{} - } - - // Iterate over all the old certificates and check to see if we should remove them - for _, cert := range oldCerts { - certID, err := trustmanager.FingerprintCert(cert) - if err != nil { - logrus.Debugf("error while fingerprinting root certificate with certID: %s, %v", certID, err) - continue - } - if _, ok := newCertMap[certID]; !ok { - certsToRemove[certID] = cert - } - } - - return certsToRemove -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/client/changelist/change.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/client/changelist/change.go deleted file mode 100644 index 3307189c81..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/client/changelist/change.go +++ /dev/null @@ -1,101 +0,0 @@ -package changelist - -import ( - "github.com/docker/notary/tuf/data" -) - -// Scopes for TufChanges are simply the TUF roles. -// Unfortunately because of targets delegations, we can only -// cover the base roles. -const ( - ScopeRoot = "root" - ScopeTargets = "targets" - ScopeSnapshot = "snapshot" - ScopeTimestamp = "timestamp" -) - -// Types for TufChanges are namespaced by the Role they -// are relevant for. The Root and Targets roles are the -// only ones for which user action can cause a change, as -// all changes in Snapshot and Timestamp are programmatically -// generated base on Root and Targets changes. -const ( - TypeRootRole = "role" - TypeTargetsTarget = "target" - TypeTargetsDelegation = "delegation" -) - -// TufChange represents a change to a TUF repo -type TufChange struct { - // Abbreviated because Go doesn't permit a field and method of the same name - Actn string `json:"action"` - Role string `json:"role"` - ChangeType string `json:"type"` - ChangePath string `json:"path"` - Data []byte `json:"data"` -} - -// TufRootData represents a modification of the keys associated -// with a role that appears in the root.json -type TufRootData struct { - Keys data.KeyList `json:"keys"` - RoleName string `json:"role"` -} - -// NewTufChange initializes a tufChange object -func NewTufChange(action string, role, changeType, changePath string, content []byte) *TufChange { - return &TufChange{ - Actn: action, - Role: role, - ChangeType: changeType, - ChangePath: changePath, - Data: content, - } -} - -// Action return c.Actn -func (c TufChange) Action() string { - return c.Actn -} - -// Scope returns c.Role -func (c TufChange) Scope() string { - return c.Role -} - -// Type returns c.ChangeType -func (c TufChange) Type() string { - return c.ChangeType -} - -// Path return c.ChangePath -func (c TufChange) Path() string { - return c.ChangePath -} - -// Content returns c.Data -func (c TufChange) Content() []byte { - return c.Data -} - -// TufDelegation represents a modification to a target delegation -// this includes creating a delegations. This format is used to avoid -// unexpected race conditions between humans modifying the same delegation -type TufDelegation struct { - NewName string `json:"new_name,omitempty"` - NewThreshold int `json:"threshold, omitempty"` - AddKeys data.KeyList `json:"add_keys, omitempty"` - RemoveKeys []string `json:"remove_keys,omitempty"` - AddPaths []string `json:"add_paths,omitempty"` - RemovePaths []string `json:"remove_paths,omitempty"` - ClearAllPaths bool `json:"clear_paths,omitempty"` -} - -// ToNewRole creates a fresh role object from the TufDelegation data -func (td TufDelegation) ToNewRole(scope string) (*data.Role, error) { - name := scope - if td.NewName != "" { - name = td.NewName - } - return data.NewRole(name, td.NewThreshold, td.AddKeys.IDs(), td.AddPaths) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/client/changelist/interface.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/client/changelist/interface.go deleted file mode 100644 index 4369623c88..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/client/changelist/interface.go +++ /dev/null @@ -1,70 +0,0 @@ -package changelist - -// Changelist is the interface for all TUF change lists -type Changelist interface { - // List returns the ordered list of changes - // currently stored - List() []Change - - // Add change appends the provided change to - // the list of changes - Add(Change) error - - // Clear empties the current change list. - // Archive may be provided as a directory path - // to save a copy of the changelist in that location - Clear(archive string) error - - // Close syncronizes any pending writes to the underlying - // storage and closes the file/connection - Close() error - - // NewIterator returns an iterator for walking through the list - // of changes currently stored - NewIterator() (ChangeIterator, error) -} - -const ( - // ActionCreate represents a Create action - ActionCreate = "create" - // ActionUpdate represents an Update action - ActionUpdate = "update" - // ActionDelete represents a Delete action - ActionDelete = "delete" -) - -// Change is the interface for a TUF Change -type Change interface { - // "create","update", or "delete" - Action() string - - // Where the change should be made. - // For TUF this will be the role - Scope() string - - // The content type being affected. - // For TUF this will be "target", or "delegation". - // If the type is "delegation", the Scope will be - // used to determine if a root role is being updated - // or a target delegation. - Type() string - - // Path indicates the entry within a role to be affected by the - // change. For targets, this is simply the target's path, - // for delegations it's the delegated role name. - Path() string - - // Serialized content that the interpreter of a changelist - // can use to apply the change. - // For TUF this will be the serialized JSON that needs - // to be inserted or merged. In the case of a "delete" - // action, it will be nil. - Content() []byte -} - -// ChangeIterator is the interface for iterating across collections of -// TUF Change items -type ChangeIterator interface { - Next() (Change, error) - HasNext() bool -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/client/client.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/client/client.go deleted file mode 100644 index 4dfb6b5c9d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/client/client.go +++ /dev/null @@ -1,965 +0,0 @@ -package client - -import ( - "bytes" - "encoding/json" - "fmt" - "io/ioutil" - "net/http" - "net/url" - "os" - "path/filepath" - "strings" - "time" - - "github.com/Sirupsen/logrus" - "github.com/docker/notary" - "github.com/docker/notary/certs" - "github.com/docker/notary/client/changelist" - "github.com/docker/notary/cryptoservice" - "github.com/docker/notary/trustmanager" - "github.com/docker/notary/tuf" - tufclient "github.com/docker/notary/tuf/client" - "github.com/docker/notary/tuf/data" - "github.com/docker/notary/tuf/signed" - "github.com/docker/notary/tuf/store" - "github.com/docker/notary/tuf/utils" -) - -func init() { - data.SetDefaultExpiryTimes(notary.NotaryDefaultExpiries) -} - -// ErrRepoNotInitialized is returned when trying to publish an uninitialized -// notary repository -type ErrRepoNotInitialized struct{} - -func (err ErrRepoNotInitialized) Error() string { - return "repository has not been initialized" -} - -// ErrInvalidRemoteRole is returned when the server is requested to manage -// a key type that is not permitted -type ErrInvalidRemoteRole struct { - Role string -} - -func (err ErrInvalidRemoteRole) Error() string { - return fmt.Sprintf( - "notary does not permit the server managing the %s key", err.Role) -} - -// ErrInvalidLocalRole is returned when the client wants to manage -// a key type that is not permitted -type ErrInvalidLocalRole struct { - Role string -} - -func (err ErrInvalidLocalRole) Error() string { - return fmt.Sprintf( - "notary does not permit the client managing the %s key", err.Role) -} - -// ErrRepositoryNotExist is returned when an action is taken on a remote -// repository that doesn't exist -type ErrRepositoryNotExist struct { - remote string - gun string -} - -func (err ErrRepositoryNotExist) Error() string { - return fmt.Sprintf("%s does not have trust data for %s", err.remote, err.gun) -} - -const ( - tufDir = "tuf" -) - -// NotaryRepository stores all the information needed to operate on a notary -// repository. -type NotaryRepository struct { - baseDir string - gun string - baseURL string - tufRepoPath string - fileStore store.MetadataStore - CryptoService signed.CryptoService - tufRepo *tuf.Repo - roundTrip http.RoundTripper - CertStore trustmanager.X509Store -} - -// repositoryFromKeystores is a helper function for NewNotaryRepository that -// takes some basic NotaryRepository parameters as well as keystores (in order -// of usage preference), and returns a NotaryRepository. -func repositoryFromKeystores(baseDir, gun, baseURL string, rt http.RoundTripper, - keyStores []trustmanager.KeyStore) (*NotaryRepository, error) { - - certPath := filepath.Join(baseDir, notary.TrustedCertsDir) - certStore, err := trustmanager.NewX509FilteredFileStore( - certPath, - trustmanager.FilterCertsExpiredSha1, - ) - if err != nil { - return nil, err - } - - cryptoService := cryptoservice.NewCryptoService(keyStores...) - - nRepo := &NotaryRepository{ - gun: gun, - baseDir: baseDir, - baseURL: baseURL, - tufRepoPath: filepath.Join(baseDir, tufDir, filepath.FromSlash(gun)), - CryptoService: cryptoService, - roundTrip: rt, - CertStore: certStore, - } - - fileStore, err := store.NewFilesystemStore( - nRepo.tufRepoPath, - "metadata", - "json", - ) - if err != nil { - return nil, err - } - nRepo.fileStore = fileStore - - return nRepo, nil -} - -// Target represents a simplified version of the data TUF operates on, so external -// applications don't have to depend on tuf data types. -type Target struct { - Name string // the name of the target - Hashes data.Hashes // the hash of the target - Length int64 // the size in bytes of the target -} - -// TargetWithRole represents a Target that exists in a particular role - this is -// produced by ListTargets and GetTargetByName -type TargetWithRole struct { - Target - Role string -} - -// NewTarget is a helper method that returns a Target -func NewTarget(targetName string, targetPath string) (*Target, error) { - b, err := ioutil.ReadFile(targetPath) - if err != nil { - return nil, err - } - - meta, err := data.NewFileMeta(bytes.NewBuffer(b), data.NotaryDefaultHashes...) - if err != nil { - return nil, err - } - - return &Target{Name: targetName, Hashes: meta.Hashes, Length: meta.Length}, nil -} - -// Initialize creates a new repository by using rootKey as the root Key for the -// TUF repository. -func (r *NotaryRepository) Initialize(rootKeyID string, serverManagedRoles ...string) error { - privKey, _, err := r.CryptoService.GetPrivateKey(rootKeyID) - if err != nil { - return err - } - - // currently we only support server managing timestamps and snapshots, and - // nothing else - timestamps are always managed by the server, and implicit - // (do not have to be passed in as part of `serverManagedRoles`, so that - // the API of Initialize doesn't change). - var serverManagesSnapshot bool - locallyManagedKeys := []string{ - data.CanonicalTargetsRole, - data.CanonicalSnapshotRole, - // root is also locally managed, but that should have been created - // already - } - remotelyManagedKeys := []string{data.CanonicalTimestampRole} - for _, role := range serverManagedRoles { - switch role { - case data.CanonicalTimestampRole: - continue // timestamp is already in the right place - case data.CanonicalSnapshotRole: - // because we put Snapshot last - locallyManagedKeys = []string{data.CanonicalTargetsRole} - remotelyManagedKeys = append( - remotelyManagedKeys, data.CanonicalSnapshotRole) - serverManagesSnapshot = true - default: - return ErrInvalidRemoteRole{Role: role} - } - } - - // Hard-coded policy: the generated certificate expires in 10 years. - startTime := time.Now() - rootCert, err := cryptoservice.GenerateCertificate( - privKey, r.gun, startTime, startTime.AddDate(10, 0, 0)) - - if err != nil { - return err - } - r.CertStore.AddCert(rootCert) - - // The root key gets stored in the TUF metadata X509 encoded, linking - // the tuf root.json to our X509 PKI. - // If the key is RSA, we store it as type RSAx509, if it is ECDSA we store it - // as ECDSAx509 to allow the gotuf verifiers to correctly decode the - // key on verification of signatures. - var rootKey data.PublicKey - switch privKey.Algorithm() { - case data.RSAKey: - rootKey = data.NewRSAx509PublicKey(trustmanager.CertToPEM(rootCert)) - case data.ECDSAKey: - rootKey = data.NewECDSAx509PublicKey(trustmanager.CertToPEM(rootCert)) - default: - return fmt.Errorf("invalid format for root key: %s", privKey.Algorithm()) - } - - var ( - rootRole = data.NewBaseRole( - data.CanonicalRootRole, - notary.MinThreshold, - rootKey, - ) - timestampRole data.BaseRole - snapshotRole data.BaseRole - targetsRole data.BaseRole - ) - - // we want to create all the local keys first so we don't have to - // make unnecessary network calls - for _, role := range locallyManagedKeys { - // This is currently hardcoding the keys to ECDSA. - key, err := r.CryptoService.Create(role, r.gun, data.ECDSAKey) - if err != nil { - return err - } - switch role { - case data.CanonicalSnapshotRole: - snapshotRole = data.NewBaseRole( - role, - notary.MinThreshold, - key, - ) - case data.CanonicalTargetsRole: - targetsRole = data.NewBaseRole( - role, - notary.MinThreshold, - key, - ) - } - } - for _, role := range remotelyManagedKeys { - // This key is generated by the remote server. - key, err := getRemoteKey(r.baseURL, r.gun, role, r.roundTrip) - if err != nil { - return err - } - logrus.Debugf("got remote %s %s key with keyID: %s", - role, key.Algorithm(), key.ID()) - switch role { - case data.CanonicalSnapshotRole: - snapshotRole = data.NewBaseRole( - role, - notary.MinThreshold, - key, - ) - case data.CanonicalTimestampRole: - timestampRole = data.NewBaseRole( - role, - notary.MinThreshold, - key, - ) - } - } - - r.tufRepo = tuf.NewRepo(r.CryptoService) - - err = r.tufRepo.InitRoot( - rootRole, - timestampRole, - snapshotRole, - targetsRole, - false, - ) - if err != nil { - logrus.Debug("Error on InitRoot: ", err.Error()) - return err - } - _, err = r.tufRepo.InitTargets(data.CanonicalTargetsRole) - if err != nil { - logrus.Debug("Error on InitTargets: ", err.Error()) - return err - } - err = r.tufRepo.InitSnapshot() - if err != nil { - logrus.Debug("Error on InitSnapshot: ", err.Error()) - return err - } - - return r.saveMetadata(serverManagesSnapshot) -} - -// adds a TUF Change template to the given roles -func addChange(cl *changelist.FileChangelist, c changelist.Change, roles ...string) error { - - if len(roles) == 0 { - roles = []string{data.CanonicalTargetsRole} - } - - var changes []changelist.Change - for _, role := range roles { - // Ensure we can only add targets to the CanonicalTargetsRole, - // or a Delegation role (which is /something else) - if role != data.CanonicalTargetsRole && !data.IsDelegation(role) { - return data.ErrInvalidRole{ - Role: role, - Reason: "cannot add targets to this role", - } - } - - changes = append(changes, changelist.NewTufChange( - c.Action(), - role, - c.Type(), - c.Path(), - c.Content(), - )) - } - - for _, c := range changes { - if err := cl.Add(c); err != nil { - return err - } - } - return nil -} - -// AddTarget creates new changelist entries to add a target to the given roles -// in the repository when the changelist gets applied at publish time. -// If roles are unspecified, the default role is "targets". -func (r *NotaryRepository) AddTarget(target *Target, roles ...string) error { - - cl, err := changelist.NewFileChangelist(filepath.Join(r.tufRepoPath, "changelist")) - if err != nil { - return err - } - defer cl.Close() - logrus.Debugf("Adding target \"%s\" with sha256 \"%x\" and size %d bytes.\n", target.Name, target.Hashes["sha256"], target.Length) - - meta := data.FileMeta{Length: target.Length, Hashes: target.Hashes} - metaJSON, err := json.Marshal(meta) - if err != nil { - return err - } - - template := changelist.NewTufChange( - changelist.ActionCreate, "", changelist.TypeTargetsTarget, - target.Name, metaJSON) - return addChange(cl, template, roles...) -} - -// RemoveTarget creates new changelist entries to remove a target from the given -// roles in the repository when the changelist gets applied at publish time. -// If roles are unspecified, the default role is "target". -func (r *NotaryRepository) RemoveTarget(targetName string, roles ...string) error { - - cl, err := changelist.NewFileChangelist(filepath.Join(r.tufRepoPath, "changelist")) - if err != nil { - return err - } - logrus.Debugf("Removing target \"%s\"", targetName) - template := changelist.NewTufChange(changelist.ActionDelete, "", - changelist.TypeTargetsTarget, targetName, nil) - return addChange(cl, template, roles...) -} - -// ListTargets lists all targets for the current repository. The list of -// roles should be passed in order from highest to lowest priority. -// IMPORTANT: if you pass a set of roles such as [ "targets/a", "targets/x" -// "targets/a/b" ], even though "targets/a/b" is part of the "targets/a" subtree -// its entries will be strictly shadowed by those in other parts of the "targets/a" -// subtree and also the "targets/x" subtree, as we will defer parsing it until -// we explicitly reach it in our iteration of the provided list of roles. -func (r *NotaryRepository) ListTargets(roles ...string) ([]*TargetWithRole, error) { - _, err := r.Update(false) - if err != nil { - return nil, err - } - - if len(roles) == 0 { - roles = []string{data.CanonicalTargetsRole} - } - targets := make(map[string]*TargetWithRole) - for _, role := range roles { - // Define an array of roles to skip for this walk (see IMPORTANT comment above) - skipRoles := utils.StrSliceRemove(roles, role) - - // Define a visitor function to populate the targets map in priority order - listVisitorFunc := func(tgt *data.SignedTargets, validRole data.DelegationRole) interface{} { - // We found targets so we should try to add them to our targets map - for targetName, targetMeta := range tgt.Signed.Targets { - // Follow the priority by not overriding previously set targets - // and check that this path is valid with this role - if _, ok := targets[targetName]; ok || !validRole.CheckPaths(targetName) { - continue - } - targets[targetName] = - &TargetWithRole{Target: Target{Name: targetName, Hashes: targetMeta.Hashes, Length: targetMeta.Length}, Role: validRole.Name} - } - return nil - } - r.tufRepo.WalkTargets("", role, listVisitorFunc, skipRoles...) - } - - var targetList []*TargetWithRole - for _, v := range targets { - targetList = append(targetList, v) - } - - return targetList, nil -} - -// GetTargetByName returns a target given a name. If no roles are passed -// it uses the targets role and does a search of the entire delegation -// graph, finding the first entry in a breadth first search of the delegations. -// If roles are passed, they should be passed in descending priority and -// the target entry found in the subtree of the highest priority role -// will be returned -// See the IMPORTANT section on ListTargets above. Those roles also apply here. -func (r *NotaryRepository) GetTargetByName(name string, roles ...string) (*TargetWithRole, error) { - _, err := r.Update(false) - if err != nil { - return nil, err - } - - if len(roles) == 0 { - roles = append(roles, data.CanonicalTargetsRole) - } - var resultMeta data.FileMeta - var resultRoleName string - var foundTarget bool - for _, role := range roles { - // Define an array of roles to skip for this walk (see IMPORTANT comment above) - skipRoles := utils.StrSliceRemove(roles, role) - - // Define a visitor function to find the specified target - getTargetVisitorFunc := func(tgt *data.SignedTargets, validRole data.DelegationRole) interface{} { - if tgt == nil { - return nil - } - // We found the target and validated path compatibility in our walk, - // so we should stop our walk and set the resultMeta and resultRoleName variables - if resultMeta, foundTarget = tgt.Signed.Targets[name]; foundTarget { - resultRoleName = validRole.Name - return tuf.StopWalk{} - } - return nil - } - err = r.tufRepo.WalkTargets(name, role, getTargetVisitorFunc, skipRoles...) - // Check that we didn't error, and that we assigned to our target - if err == nil && foundTarget { - return &TargetWithRole{Target: Target{Name: name, Hashes: resultMeta.Hashes, Length: resultMeta.Length}, Role: resultRoleName}, nil - } - } - return nil, fmt.Errorf("No trust data for %s", name) - -} - -// GetChangelist returns the list of the repository's unpublished changes -func (r *NotaryRepository) GetChangelist() (changelist.Changelist, error) { - changelistDir := filepath.Join(r.tufRepoPath, "changelist") - cl, err := changelist.NewFileChangelist(changelistDir) - if err != nil { - logrus.Debug("Error initializing changelist") - return nil, err - } - return cl, nil -} - -// RoleWithSignatures is a Role with its associated signatures -type RoleWithSignatures struct { - Signatures []data.Signature - data.Role -} - -// ListRoles returns a list of RoleWithSignatures objects for this repo -// This represents the latest metadata for each role in this repo -func (r *NotaryRepository) ListRoles() ([]RoleWithSignatures, error) { - // Update to latest repo state - _, err := r.Update(false) - if err != nil { - return nil, err - } - - // Get all role info from our updated keysDB, can be empty - roles := r.tufRepo.GetAllLoadedRoles() - - var roleWithSigs []RoleWithSignatures - - // Populate RoleWithSignatures with Role from keysDB and signatures from TUF metadata - for _, role := range roles { - roleWithSig := RoleWithSignatures{Role: *role, Signatures: nil} - switch role.Name { - case data.CanonicalRootRole: - roleWithSig.Signatures = r.tufRepo.Root.Signatures - case data.CanonicalTargetsRole: - roleWithSig.Signatures = r.tufRepo.Targets[data.CanonicalTargetsRole].Signatures - case data.CanonicalSnapshotRole: - roleWithSig.Signatures = r.tufRepo.Snapshot.Signatures - case data.CanonicalTimestampRole: - roleWithSig.Signatures = r.tufRepo.Timestamp.Signatures - default: - // If the role isn't a delegation, we should error -- this is only possible if we have invalid state - if !data.IsDelegation(role.Name) { - return nil, data.ErrInvalidRole{Role: role.Name, Reason: "invalid role name"} - } - if _, ok := r.tufRepo.Targets[role.Name]; ok { - // We'll only find a signature if we've published any targets with this delegation - roleWithSig.Signatures = r.tufRepo.Targets[role.Name].Signatures - } - } - roleWithSigs = append(roleWithSigs, roleWithSig) - } - return roleWithSigs, nil -} - -// Publish pushes the local changes in signed material to the remote notary-server -// Conceptually it performs an operation similar to a `git rebase` -func (r *NotaryRepository) Publish() error { - cl, err := r.GetChangelist() - if err != nil { - return err - } - if err = r.publish(cl); err != nil { - return err - } - if err = cl.Clear(""); err != nil { - // This is not a critical problem when only a single host is pushing - // but will cause weird behaviour if changelist cleanup is failing - // and there are multiple hosts writing to the repo. - logrus.Warn("Unable to clear changelist. You may want to manually delete the folder ", filepath.Join(r.tufRepoPath, "changelist")) - } - return nil -} - -// publish pushes the changes in the given changelist to the remote notary-server -// Conceptually it performs an operation similar to a `git rebase` -func (r *NotaryRepository) publish(cl changelist.Changelist) error { - var initialPublish bool - // update first before publishing - _, err := r.Update(true) - if err != nil { - // If the remote is not aware of the repo, then this is being published - // for the first time. Try to load from disk instead for publishing. - if _, ok := err.(ErrRepositoryNotExist); ok { - err := r.bootstrapRepo() - if err != nil { - logrus.Debugf("Unable to load repository from local files: %s", - err.Error()) - if _, ok := err.(store.ErrMetaNotFound); ok { - return ErrRepoNotInitialized{} - } - return err - } - // Ensure we will push the initial root and targets file. Either or - // both of the root and targets may not be marked as Dirty, since - // there may not be any changes that update them, so use a - // different boolean. - initialPublish = true - } else { - // We could not update, so we cannot publish. - logrus.Error("Could not publish Repository since we could not update: ", err.Error()) - return err - } - } - // apply the changelist to the repo - err = applyChangelist(r.tufRepo, cl) - if err != nil { - logrus.Debug("Error applying changelist") - return err - } - - // these are the tuf files we will need to update, serialized as JSON before - // we send anything to remote - updatedFiles := make(map[string][]byte) - - // check if our root file is nearing expiry or dirty. Resign if it is. If - // root is not dirty but we are publishing for the first time, then just - // publish the existing root we have. - if nearExpiry(r.tufRepo.Root) || r.tufRepo.Root.Dirty { - rootJSON, err := serializeCanonicalRole(r.tufRepo, data.CanonicalRootRole) - if err != nil { - return err - } - updatedFiles[data.CanonicalRootRole] = rootJSON - } else if initialPublish { - rootJSON, err := r.tufRepo.Root.MarshalJSON() - if err != nil { - return err - } - updatedFiles[data.CanonicalRootRole] = rootJSON - } - - // iterate through all the targets files - if they are dirty, sign and update - for roleName, roleObj := range r.tufRepo.Targets { - if roleObj.Dirty || (roleName == data.CanonicalTargetsRole && initialPublish) { - targetsJSON, err := serializeCanonicalRole(r.tufRepo, roleName) - if err != nil { - return err - } - updatedFiles[roleName] = targetsJSON - } - } - - // if we initialized the repo while designating the server as the snapshot - // signer, then there won't be a snapshots file. However, we might now - // have a local key (if there was a rotation), so initialize one. - if r.tufRepo.Snapshot == nil { - if err := r.tufRepo.InitSnapshot(); err != nil { - return err - } - } - - snapshotJSON, err := serializeCanonicalRole( - r.tufRepo, data.CanonicalSnapshotRole) - - if err == nil { - // Only update the snapshot if we've successfully signed it. - updatedFiles[data.CanonicalSnapshotRole] = snapshotJSON - } else if _, ok := err.(signed.ErrNoKeys); ok { - // If signing fails due to us not having the snapshot key, then - // assume the server is going to sign, and do not include any snapshot - // data. - logrus.Debugf("Client does not have the key to sign snapshot. " + - "Assuming that server should sign the snapshot.") - } else { - logrus.Debugf("Client was unable to sign the snapshot: %s", err.Error()) - return err - } - - remote, err := getRemoteStore(r.baseURL, r.gun, r.roundTrip) - if err != nil { - return err - } - - return remote.SetMultiMeta(updatedFiles) -} - -// bootstrapRepo loads the repository from the local file system. This attempts -// to load metadata for all roles. Since server snapshots are supported, -// if the snapshot metadata fails to load, that's ok. -// This can also be unified with some cache reading tools from tuf/client. -// This assumes that bootstrapRepo is only used by Publish() or RotateKey() -func (r *NotaryRepository) bootstrapRepo() error { - tufRepo := tuf.NewRepo(r.CryptoService) - - logrus.Debugf("Loading trusted collection.") - rootJSON, err := r.fileStore.GetMeta("root", -1) - if err != nil { - return err - } - root := &data.SignedRoot{} - err = json.Unmarshal(rootJSON, root) - if err != nil { - return err - } - err = tufRepo.SetRoot(root) - if err != nil { - return err - } - targetsJSON, err := r.fileStore.GetMeta("targets", -1) - if err != nil { - return err - } - targets := &data.SignedTargets{} - err = json.Unmarshal(targetsJSON, targets) - if err != nil { - return err - } - tufRepo.SetTargets("targets", targets) - - snapshotJSON, err := r.fileStore.GetMeta("snapshot", -1) - if err == nil { - snapshot := &data.SignedSnapshot{} - err = json.Unmarshal(snapshotJSON, snapshot) - if err != nil { - return err - } - tufRepo.SetSnapshot(snapshot) - } else if _, ok := err.(store.ErrMetaNotFound); !ok { - return err - } - - r.tufRepo = tufRepo - - return nil -} - -func (r *NotaryRepository) saveMetadata(ignoreSnapshot bool) error { - logrus.Debugf("Saving changes to Trusted Collection.") - - rootJSON, err := serializeCanonicalRole(r.tufRepo, data.CanonicalRootRole) - if err != nil { - return err - } - err = r.fileStore.SetMeta(data.CanonicalRootRole, rootJSON) - if err != nil { - return err - } - - targetsToSave := make(map[string][]byte) - for t := range r.tufRepo.Targets { - signedTargets, err := r.tufRepo.SignTargets(t, data.DefaultExpires("targets")) - if err != nil { - return err - } - targetsJSON, err := json.Marshal(signedTargets) - if err != nil { - return err - } - targetsToSave[t] = targetsJSON - } - - for role, blob := range targetsToSave { - parentDir := filepath.Dir(role) - os.MkdirAll(parentDir, 0755) - r.fileStore.SetMeta(role, blob) - } - - if ignoreSnapshot { - return nil - } - - snapshotJSON, err := serializeCanonicalRole(r.tufRepo, data.CanonicalSnapshotRole) - if err != nil { - return err - } - - return r.fileStore.SetMeta(data.CanonicalSnapshotRole, snapshotJSON) -} - -// returns a properly constructed ErrRepositoryNotExist error based on this -// repo's information -func (r *NotaryRepository) errRepositoryNotExist() error { - host := r.baseURL - parsed, err := url.Parse(r.baseURL) - if err == nil { - host = parsed.Host // try to exclude the scheme and any paths - } - return ErrRepositoryNotExist{remote: host, gun: r.gun} -} - -// Update bootstraps a trust anchor (root.json) before updating all the -// metadata from the repo. -func (r *NotaryRepository) Update(forWrite bool) (*tufclient.Client, error) { - c, err := r.bootstrapClient(forWrite) - if err != nil { - if _, ok := err.(store.ErrMetaNotFound); ok { - return nil, r.errRepositoryNotExist() - } - return nil, err - } - err = c.Update() - if err != nil { - // notFound.Resource may include a checksum so when the role is root, - // it will be root.json or root..json. Therefore best we can - // do it match a "root." prefix - if notFound, ok := err.(store.ErrMetaNotFound); ok && strings.HasPrefix(notFound.Resource, data.CanonicalRootRole+".") { - return nil, r.errRepositoryNotExist() - } - return nil, err - } - return c, nil -} - -// bootstrapClient attempts to bootstrap a root.json to be used as the trust -// anchor for a repository. The checkInitialized argument indicates whether -// we should always attempt to contact the server to determine if the repository -// is initialized or not. If set to true, we will always attempt to download -// and return an error if the remote repository errors. -func (r *NotaryRepository) bootstrapClient(checkInitialized bool) (*tufclient.Client, error) { - var ( - rootJSON []byte - err error - signedRoot *data.SignedRoot - ) - // try to read root from cache first. We will trust this root - // until we detect a problem during update which will cause - // us to download a new root and perform a rotation. - rootJSON, cachedRootErr := r.fileStore.GetMeta("root", -1) - - if cachedRootErr == nil { - signedRoot, cachedRootErr = r.validateRoot(rootJSON) - } - - remote, remoteErr := getRemoteStore(r.baseURL, r.gun, r.roundTrip) - if remoteErr != nil { - logrus.Error(remoteErr) - } else if cachedRootErr != nil || checkInitialized { - // remoteErr was nil and we had a cachedRootErr (or are specifically - // checking for initialization of the repo). - - // if remote store successfully set up, try and get root from remote - // We don't have any local data to determine the size of root, so try the maximum (though it is restricted at 100MB) - tmpJSON, err := remote.GetMeta("root", -1) - if err != nil { - // we didn't have a root in cache and were unable to load one from - // the server. Nothing we can do but error. - return nil, err - } - if cachedRootErr != nil { - // we always want to use the downloaded root if there was a cache - // error. - signedRoot, err = r.validateRoot(tmpJSON) - if err != nil { - return nil, err - } - - err = r.fileStore.SetMeta("root", tmpJSON) - if err != nil { - // if we can't write cache we should still continue, just log error - logrus.Errorf("could not save root to cache: %s", err.Error()) - } - } - } - - r.tufRepo = tuf.NewRepo(r.CryptoService) - - if signedRoot == nil { - return nil, ErrRepoNotInitialized{} - } - - err = r.tufRepo.SetRoot(signedRoot) - if err != nil { - return nil, err - } - - return tufclient.NewClient( - r.tufRepo, - remote, - r.fileStore, - ), nil -} - -// validateRoot MUST only be used during bootstrapping. It will only validate -// signatures of the root based on known keys, not expiry or other metadata. -// This is so that an out of date root can be loaded to be used in a rotation -// should the TUF update process detect a problem. -func (r *NotaryRepository) validateRoot(rootJSON []byte) (*data.SignedRoot, error) { - // can't just unmarshal into SignedRoot because validate root - // needs the root.Signed field to still be []byte for signature - // validation - root := &data.Signed{} - err := json.Unmarshal(rootJSON, root) - if err != nil { - return nil, err - } - - err = certs.ValidateRoot(r.CertStore, root, r.gun) - if err != nil { - return nil, err - } - - return data.RootFromSigned(root) -} - -// RotateKey removes all existing keys associated with the role, and either -// creates and adds one new key or delegates managing the key to the server. -// These changes are staged in a changelist until publish is called. -func (r *NotaryRepository) RotateKey(role string, serverManagesKey bool) error { - switch { - // We currently support locally or remotely managing snapshot keys... - case role == data.CanonicalSnapshotRole: - break - - // locally managing targets keys only - case role == data.CanonicalTargetsRole && !serverManagesKey: - break - case role == data.CanonicalTargetsRole && serverManagesKey: - return ErrInvalidRemoteRole{Role: data.CanonicalTargetsRole} - - // and remotely managing timestamp keys only - case role == data.CanonicalTimestampRole && serverManagesKey: - break - case role == data.CanonicalTimestampRole && !serverManagesKey: - return ErrInvalidLocalRole{Role: data.CanonicalTimestampRole} - - default: - return fmt.Errorf("notary does not currently permit rotating the %s key", role) - } - - var ( - pubKey data.PublicKey - err error - errFmtMsg string - ) - switch serverManagesKey { - case true: - pubKey, err = getRemoteKey(r.baseURL, r.gun, role, r.roundTrip) - errFmtMsg = "unable to rotate remote key: %s" - default: - pubKey, err = r.CryptoService.Create(role, r.gun, data.ECDSAKey) - errFmtMsg = "unable to generate key: %s" - } - - if err != nil { - return fmt.Errorf(errFmtMsg, err) - } - - cl := changelist.NewMemChangelist() - if err := r.rootFileKeyChange(cl, role, changelist.ActionCreate, pubKey); err != nil { - return err - } - return r.publish(cl) -} - -func (r *NotaryRepository) rootFileKeyChange(cl changelist.Changelist, role, action string, key data.PublicKey) error { - kl := make(data.KeyList, 0, 1) - kl = append(kl, key) - meta := changelist.TufRootData{ - RoleName: role, - Keys: kl, - } - metaJSON, err := json.Marshal(meta) - if err != nil { - return err - } - - c := changelist.NewTufChange( - action, - changelist.ScopeRoot, - changelist.TypeRootRole, - role, - metaJSON, - ) - return cl.Add(c) -} - -// DeleteTrustData removes the trust data stored for this repo in the TUF cache and certificate store on the client side -func (r *NotaryRepository) DeleteTrustData() error { - // Clear TUF files and cache - if err := r.fileStore.RemoveAll(); err != nil { - return fmt.Errorf("error clearing TUF repo data: %v", err) - } - r.tufRepo = tuf.NewRepo(nil) - // Clear certificates - certificates, err := r.CertStore.GetCertificatesByCN(r.gun) - if err != nil { - // If there were no certificates to delete, we're done - if _, ok := err.(*trustmanager.ErrNoCertificatesFound); ok { - return nil - } - return fmt.Errorf("error retrieving certificates for %s: %v", r.gun, err) - } - for _, cert := range certificates { - if err := r.CertStore.RemoveCert(cert); err != nil { - return fmt.Errorf("error removing certificate: %v: %v", cert, err) - } - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/client/helpers.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/client/helpers.go deleted file mode 100644 index 38f1b43cda..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/client/helpers.go +++ /dev/null @@ -1,237 +0,0 @@ -package client - -import ( - "encoding/json" - "fmt" - "net/http" - "strings" - "time" - - "github.com/Sirupsen/logrus" - "github.com/docker/notary/client/changelist" - tuf "github.com/docker/notary/tuf" - "github.com/docker/notary/tuf/data" - "github.com/docker/notary/tuf/store" - "github.com/docker/notary/tuf/utils" -) - -// Use this to initialize remote HTTPStores from the config settings -func getRemoteStore(baseURL, gun string, rt http.RoundTripper) (store.RemoteStore, error) { - s, err := store.NewHTTPStore( - baseURL+"/v2/"+gun+"/_trust/tuf/", - "", - "json", - "key", - rt, - ) - if err != nil { - return store.OfflineStore{}, err - } - return s, err -} - -func applyChangelist(repo *tuf.Repo, cl changelist.Changelist) error { - it, err := cl.NewIterator() - if err != nil { - return err - } - index := 0 - for it.HasNext() { - c, err := it.Next() - if err != nil { - return err - } - isDel := data.IsDelegation(c.Scope()) - switch { - case c.Scope() == changelist.ScopeTargets || isDel: - err = applyTargetsChange(repo, c) - case c.Scope() == changelist.ScopeRoot: - err = applyRootChange(repo, c) - default: - logrus.Debug("scope not supported: ", c.Scope()) - } - index++ - if err != nil { - return err - } - } - logrus.Debugf("applied %d change(s)", index) - return nil -} - -func applyTargetsChange(repo *tuf.Repo, c changelist.Change) error { - switch c.Type() { - case changelist.TypeTargetsTarget: - return changeTargetMeta(repo, c) - case changelist.TypeTargetsDelegation: - return changeTargetsDelegation(repo, c) - default: - return fmt.Errorf("only target meta and delegations changes supported") - } -} - -func changeTargetsDelegation(repo *tuf.Repo, c changelist.Change) error { - switch c.Action() { - case changelist.ActionCreate: - td := changelist.TufDelegation{} - err := json.Unmarshal(c.Content(), &td) - if err != nil { - return err - } - - // Try to create brand new role or update one - // First add the keys, then the paths. We can only add keys and paths in this scenario - err = repo.UpdateDelegationKeys(c.Scope(), td.AddKeys, []string{}, td.NewThreshold) - if err != nil { - return err - } - return repo.UpdateDelegationPaths(c.Scope(), td.AddPaths, []string{}, false) - case changelist.ActionUpdate: - td := changelist.TufDelegation{} - err := json.Unmarshal(c.Content(), &td) - if err != nil { - return err - } - delgRole, err := repo.GetDelegationRole(c.Scope()) - if err != nil { - return err - } - - // We need to translate the keys from canonical ID to TUF ID for compatibility - canonicalToTUFID := make(map[string]string) - for tufID, pubKey := range delgRole.Keys { - canonicalID, err := utils.CanonicalKeyID(pubKey) - if err != nil { - return err - } - canonicalToTUFID[canonicalID] = tufID - } - - removeTUFKeyIDs := []string{} - for _, canonID := range td.RemoveKeys { - removeTUFKeyIDs = append(removeTUFKeyIDs, canonicalToTUFID[canonID]) - } - - // If we specify the only keys left delete the role, else just delete specified keys - if strings.Join(delgRole.ListKeyIDs(), ";") == strings.Join(removeTUFKeyIDs, ";") && len(td.AddKeys) == 0 { - return repo.DeleteDelegation(c.Scope()) - } - err = repo.UpdateDelegationKeys(c.Scope(), td.AddKeys, removeTUFKeyIDs, td.NewThreshold) - if err != nil { - return err - } - return repo.UpdateDelegationPaths(c.Scope(), td.AddPaths, td.RemovePaths, td.ClearAllPaths) - case changelist.ActionDelete: - return repo.DeleteDelegation(c.Scope()) - default: - return fmt.Errorf("unsupported action against delegations: %s", c.Action()) - } - -} - -func changeTargetMeta(repo *tuf.Repo, c changelist.Change) error { - var err error - switch c.Action() { - case changelist.ActionCreate: - logrus.Debug("changelist add: ", c.Path()) - meta := &data.FileMeta{} - err = json.Unmarshal(c.Content(), meta) - if err != nil { - return err - } - files := data.Files{c.Path(): *meta} - - // Attempt to add the target to this role - if _, err = repo.AddTargets(c.Scope(), files); err != nil { - logrus.Errorf("couldn't add target to %s: %s", c.Scope(), err.Error()) - } - - case changelist.ActionDelete: - logrus.Debug("changelist remove: ", c.Path()) - - // Attempt to remove the target from this role - if err = repo.RemoveTargets(c.Scope(), c.Path()); err != nil { - logrus.Errorf("couldn't remove target from %s: %s", c.Scope(), err.Error()) - } - - default: - logrus.Debug("action not yet supported: ", c.Action()) - } - return err -} - -func applyRootChange(repo *tuf.Repo, c changelist.Change) error { - var err error - switch c.Type() { - case changelist.TypeRootRole: - err = applyRootRoleChange(repo, c) - default: - logrus.Debug("type of root change not yet supported: ", c.Type()) - } - return err // might be nil -} - -func applyRootRoleChange(repo *tuf.Repo, c changelist.Change) error { - switch c.Action() { - case changelist.ActionCreate: - // replaces all keys for a role - d := &changelist.TufRootData{} - err := json.Unmarshal(c.Content(), d) - if err != nil { - return err - } - err = repo.ReplaceBaseKeys(d.RoleName, d.Keys...) - if err != nil { - return err - } - default: - logrus.Debug("action not yet supported for root: ", c.Action()) - } - return nil -} - -func nearExpiry(r *data.SignedRoot) bool { - plus6mo := time.Now().AddDate(0, 6, 0) - return r.Signed.Expires.Before(plus6mo) -} - -// Fetches a public key from a remote store, given a gun and role -func getRemoteKey(url, gun, role string, rt http.RoundTripper) (data.PublicKey, error) { - remote, err := getRemoteStore(url, gun, rt) - if err != nil { - return nil, err - } - rawPubKey, err := remote.GetKey(role) - if err != nil { - return nil, err - } - - pubKey, err := data.UnmarshalPublicKey(rawPubKey) - if err != nil { - return nil, err - } - - return pubKey, nil -} - -// signs and serializes the metadata for a canonical role in a tuf repo to JSON -func serializeCanonicalRole(tufRepo *tuf.Repo, role string) (out []byte, err error) { - var s *data.Signed - switch { - case role == data.CanonicalRootRole: - s, err = tufRepo.SignRoot(data.DefaultExpires(role)) - case role == data.CanonicalSnapshotRole: - s, err = tufRepo.SignSnapshot(data.DefaultExpires(role)) - case tufRepo.Targets[role] != nil: - s, err = tufRepo.SignTargets( - role, data.DefaultExpires(data.CanonicalTargetsRole)) - default: - err = fmt.Errorf("%s not supported role to sign on the client", role) - } - - if err != nil { - return - } - - return json.Marshal(s) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/client/repo.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/client/repo.go deleted file mode 100644 index d9931891ff..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/client/repo.go +++ /dev/null @@ -1,27 +0,0 @@ -// +build !pkcs11 - -package client - -import ( - "fmt" - "net/http" - - "github.com/docker/notary/passphrase" - "github.com/docker/notary/trustmanager" -) - -// NewNotaryRepository is a helper method that returns a new notary repository. -// It takes the base directory under where all the trust files will be stored -// (usually ~/.docker/trust/). -func NewNotaryRepository(baseDir, gun, baseURL string, rt http.RoundTripper, - retriever passphrase.Retriever) ( - *NotaryRepository, error) { - - fileKeyStore, err := trustmanager.NewKeyFileStore(baseDir, retriever) - if err != nil { - return nil, fmt.Errorf("failed to create private key store in directory: %s", baseDir) - } - - return repositoryFromKeystores(baseDir, gun, baseURL, rt, - []trustmanager.KeyStore{fileKeyStore}) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/cryptoservice/certificate.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/cryptoservice/certificate.go deleted file mode 100644 index 25183aea51..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/cryptoservice/certificate.go +++ /dev/null @@ -1,48 +0,0 @@ -package cryptoservice - -import ( - "crypto" - "crypto/rand" - "crypto/x509" - "fmt" - "time" - - "github.com/docker/notary/trustmanager" - "github.com/docker/notary/tuf/data" -) - -// GenerateCertificate generates an X509 Certificate from a template, given a GUN and validity interval -func GenerateCertificate(rootKey data.PrivateKey, gun string, startTime, endTime time.Time) (*x509.Certificate, error) { - signer := rootKey.CryptoSigner() - if signer == nil { - return nil, fmt.Errorf("key type not supported for Certificate generation: %s\n", rootKey.Algorithm()) - } - - return generateCertificate(signer, gun, startTime, endTime) -} - -// GenerateTestingCertificate generates a non-expired X509 Certificate from a template, given a GUN. -// Good enough for tests where expiration does not really matter; do not use if you care about the policy. -func GenerateTestingCertificate(signer crypto.Signer, gun string) (*x509.Certificate, error) { - startTime := time.Now() - return generateCertificate(signer, gun, startTime, startTime.AddDate(10, 0, 0)) -} - -func generateCertificate(signer crypto.Signer, gun string, startTime, endTime time.Time) (*x509.Certificate, error) { - template, err := trustmanager.NewCertificate(gun, startTime, endTime) - if err != nil { - return nil, fmt.Errorf("failed to create the certificate template for: %s (%v)", gun, err) - } - - derBytes, err := x509.CreateCertificate(rand.Reader, template, template, signer.Public(), signer) - if err != nil { - return nil, fmt.Errorf("failed to create the certificate for: %s (%v)", gun, err) - } - - cert, err := x509.ParseCertificate(derBytes) - if err != nil { - return nil, fmt.Errorf("failed to parse the certificate for key: %s (%v)", gun, err) - } - - return cert, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/cryptoservice/import_export.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/cryptoservice/import_export.go deleted file mode 100644 index 99445cdac0..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/cryptoservice/import_export.go +++ /dev/null @@ -1,313 +0,0 @@ -package cryptoservice - -import ( - "archive/zip" - "crypto/x509" - "encoding/pem" - "errors" - "io" - "io/ioutil" - "os" - "path/filepath" - "strings" - - "github.com/docker/notary/passphrase" - "github.com/docker/notary/trustmanager" -) - -const zipMadeByUNIX = 3 << 8 - -var ( - // ErrNoValidPrivateKey is returned if a key being imported doesn't - // look like a private key - ErrNoValidPrivateKey = errors.New("no valid private key found") - - // ErrRootKeyNotEncrypted is returned if a root key being imported is - // unencrypted - ErrRootKeyNotEncrypted = errors.New("only encrypted root keys may be imported") - - // ErrNoKeysFoundForGUN is returned if no keys are found for the - // specified GUN during export - ErrNoKeysFoundForGUN = errors.New("no keys found for specified GUN") -) - -// ExportKey exports the specified private key to an io.Writer in PEM format. -// The key's existing encryption is preserved. -func (cs *CryptoService) ExportKey(dest io.Writer, keyID, role string) error { - var ( - pemBytes []byte - err error - ) - - for _, ks := range cs.keyStores { - pemBytes, err = ks.ExportKey(keyID) - if err != nil { - continue - } - } - if err != nil { - return err - } - - nBytes, err := dest.Write(pemBytes) - if err != nil { - return err - } - if nBytes != len(pemBytes) { - return errors.New("Unable to finish writing exported key.") - } - return nil -} - -// ExportKeyReencrypt exports the specified private key to an io.Writer in -// PEM format. The key is reencrypted with a new passphrase. -func (cs *CryptoService) ExportKeyReencrypt(dest io.Writer, keyID string, newPassphraseRetriever passphrase.Retriever) error { - privateKey, _, err := cs.GetPrivateKey(keyID) - if err != nil { - return err - } - - keyInfo, err := cs.GetKeyInfo(keyID) - if err != nil { - return err - } - - // Create temporary keystore to use as a staging area - tempBaseDir, err := ioutil.TempDir("", "notary-key-export-") - defer os.RemoveAll(tempBaseDir) - - tempKeyStore, err := trustmanager.NewKeyFileStore(tempBaseDir, newPassphraseRetriever) - if err != nil { - return err - } - - err = tempKeyStore.AddKey(keyInfo, privateKey) - if err != nil { - return err - } - - pemBytes, err := tempKeyStore.ExportKey(keyID) - if err != nil { - return err - } - nBytes, err := dest.Write(pemBytes) - if err != nil { - return err - } - if nBytes != len(pemBytes) { - return errors.New("Unable to finish writing exported key.") - } - return nil -} - -// ExportAllKeys exports all keys to an io.Writer in zip format. -// newPassphraseRetriever will be used to obtain passphrases to use to encrypt the existing keys. -func (cs *CryptoService) ExportAllKeys(dest io.Writer, newPassphraseRetriever passphrase.Retriever) error { - tempBaseDir, err := ioutil.TempDir("", "notary-key-export-") - defer os.RemoveAll(tempBaseDir) - - // Create temporary keystore to use as a staging area - tempKeyStore, err := trustmanager.NewKeyFileStore(tempBaseDir, newPassphraseRetriever) - if err != nil { - return err - } - - for _, ks := range cs.keyStores { - if err := moveKeys(ks, tempKeyStore); err != nil { - return err - } - } - - zipWriter := zip.NewWriter(dest) - - if err := addKeysToArchive(zipWriter, tempKeyStore); err != nil { - return err - } - - zipWriter.Close() - - return nil -} - -// ImportKeysZip imports keys from a zip file provided as an zip.Reader. The -// keys in the root_keys directory are left encrypted, but the other keys are -// decrypted with the specified passphrase. -func (cs *CryptoService) ImportKeysZip(zipReader zip.Reader, retriever passphrase.Retriever) error { - // Temporarily store the keys in maps, so we can bail early if there's - // an error (for example, wrong passphrase), without leaving the key - // store in an inconsistent state - newKeys := make(map[string][]byte) - - // Iterate through the files in the archive. Don't add the keys - for _, f := range zipReader.File { - fNameTrimmed := strings.TrimSuffix(f.Name, filepath.Ext(f.Name)) - rc, err := f.Open() - if err != nil { - return err - } - defer rc.Close() - - fileBytes, err := ioutil.ReadAll(rc) - if err != nil { - return nil - } - - // Note that using / as a separator is okay here - the zip - // package guarantees that the separator will be / - if fNameTrimmed[len(fNameTrimmed)-5:] == "_root" { - if err = CheckRootKeyIsEncrypted(fileBytes); err != nil { - return err - } - } - newKeys[fNameTrimmed] = fileBytes - } - - for keyName, pemBytes := range newKeys { - // Get the key role information as well as its data.PrivateKey representation - _, keyInfo, err := trustmanager.KeyInfoFromPEM(pemBytes, keyName) - if err != nil { - return err - } - privKey, err := trustmanager.ParsePEMPrivateKey(pemBytes, "") - if err != nil { - privKey, _, err = trustmanager.GetPasswdDecryptBytes(retriever, pemBytes, "", "imported "+keyInfo.Role) - if err != nil { - return err - } - } - // Add the key to our cryptoservice, will add to the first successful keystore - if err = cs.AddKey(keyInfo.Role, keyInfo.Gun, privKey); err != nil { - return err - } - } - - return nil -} - -// ExportKeysByGUN exports all keys associated with a specified GUN to an -// io.Writer in zip format. passphraseRetriever is used to select new passphrases to use to -// encrypt the keys. -func (cs *CryptoService) ExportKeysByGUN(dest io.Writer, gun string, passphraseRetriever passphrase.Retriever) error { - tempBaseDir, err := ioutil.TempDir("", "notary-key-export-") - defer os.RemoveAll(tempBaseDir) - - // Create temporary keystore to use as a staging area - tempKeyStore, err := trustmanager.NewKeyFileStore(tempBaseDir, passphraseRetriever) - if err != nil { - return err - } - - for _, ks := range cs.keyStores { - if err := moveKeysByGUN(ks, tempKeyStore, gun); err != nil { - return err - } - } - - zipWriter := zip.NewWriter(dest) - - if len(tempKeyStore.ListKeys()) == 0 { - return ErrNoKeysFoundForGUN - } - - if err := addKeysToArchive(zipWriter, tempKeyStore); err != nil { - return err - } - - zipWriter.Close() - - return nil -} - -func moveKeysByGUN(oldKeyStore, newKeyStore trustmanager.KeyStore, gun string) error { - for keyID, keyInfo := range oldKeyStore.ListKeys() { - // Skip keys that aren't associated with this GUN - if keyInfo.Gun != gun { - continue - } - - privKey, _, err := oldKeyStore.GetKey(keyID) - if err != nil { - return err - } - - err = newKeyStore.AddKey(keyInfo, privKey) - if err != nil { - return err - } - } - - return nil -} - -func moveKeys(oldKeyStore, newKeyStore trustmanager.KeyStore) error { - for keyID, keyInfo := range oldKeyStore.ListKeys() { - privateKey, _, err := oldKeyStore.GetKey(keyID) - if err != nil { - return err - } - - err = newKeyStore.AddKey(keyInfo, privateKey) - - if err != nil { - return err - } - } - - return nil -} - -func addKeysToArchive(zipWriter *zip.Writer, newKeyStore *trustmanager.KeyFileStore) error { - for _, relKeyPath := range newKeyStore.ListFiles() { - fullKeyPath, err := newKeyStore.GetPath(relKeyPath) - if err != nil { - return err - } - - fi, err := os.Lstat(fullKeyPath) - if err != nil { - return err - } - - infoHeader, err := zip.FileInfoHeader(fi) - if err != nil { - return err - } - - relPath, err := filepath.Rel(newKeyStore.BaseDir(), fullKeyPath) - if err != nil { - return err - } - infoHeader.Name = relPath - - zipFileEntryWriter, err := zipWriter.CreateHeader(infoHeader) - if err != nil { - return err - } - - fileContents, err := ioutil.ReadFile(fullKeyPath) - if err != nil { - return err - } - - if _, err = zipFileEntryWriter.Write(fileContents); err != nil { - return err - } - } - - return nil -} - -// CheckRootKeyIsEncrypted makes sure the root key is encrypted. We have -// internal assumptions that depend on this. -func CheckRootKeyIsEncrypted(pemBytes []byte) error { - block, _ := pem.Decode(pemBytes) - if block == nil { - return ErrNoValidPrivateKey - } - - if !x509.IsEncryptedPEMBlock(block) { - return ErrRootKeyNotEncrypted - } - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/passphrase/passphrase.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/passphrase/passphrase.go deleted file mode 100644 index 9e6d1b4d0d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/passphrase/passphrase.go +++ /dev/null @@ -1,201 +0,0 @@ -// Package passphrase is a utility function for managing passphrase -// for TUF and Notary keys. -package passphrase - -import ( - "bufio" - "errors" - "fmt" - "io" - "os" - "strings" - - "path/filepath" - - "github.com/docker/docker/pkg/term" -) - -// Retriever is a callback function that should retrieve a passphrase -// for a given named key. If it should be treated as new passphrase (e.g. with -// confirmation), createNew will be true. Attempts is passed in so that implementers -// decide how many chances to give to a human, for example. -type Retriever func(keyName, alias string, createNew bool, attempts int) (passphrase string, giveup bool, err error) - -const ( - idBytesToDisplay = 7 - tufRootAlias = "root" - tufTargetsAlias = "targets" - tufSnapshotAlias = "snapshot" - tufRootKeyGenerationWarning = `You are about to create a new root signing key passphrase. This passphrase -will be used to protect the most sensitive key in your signing system. Please -choose a long, complex passphrase and be careful to keep the password and the -key file itself secure and backed up. It is highly recommended that you use a -password manager to generate the passphrase and keep it safe. There will be no -way to recover this key. You can find the key in your config directory.` -) - -var ( - // ErrTooShort is returned if the passphrase entered for a new key is - // below the minimum length - ErrTooShort = errors.New("Passphrase too short") - - // ErrDontMatch is returned if the two entered passphrases don't match. - // new key is below the minimum length - ErrDontMatch = errors.New("The entered passphrases do not match") - - // ErrTooManyAttempts is returned if the maximum number of passphrase - // entry attempts is reached. - ErrTooManyAttempts = errors.New("Too many attempts") -) - -// PromptRetriever returns a new Retriever which will provide a prompt on stdin -// and stdout to retrieve a passphrase. The passphrase will be cached such that -// subsequent prompts will produce the same passphrase. -func PromptRetriever() Retriever { - return PromptRetrieverWithInOut(os.Stdin, os.Stdout, nil) -} - -// PromptRetrieverWithInOut returns a new Retriever which will provide a -// prompt using the given in and out readers. The passphrase will be cached -// such that subsequent prompts will produce the same passphrase. -// aliasMap can be used to specify display names for TUF key aliases. If aliasMap -// is nil, a sensible default will be used. -func PromptRetrieverWithInOut(in io.Reader, out io.Writer, aliasMap map[string]string) Retriever { - userEnteredTargetsSnapshotsPass := false - targetsSnapshotsPass := "" - userEnteredRootsPass := false - rootsPass := "" - - return func(keyName string, alias string, createNew bool, numAttempts int) (string, bool, error) { - if alias == tufRootAlias && createNew && numAttempts == 0 { - fmt.Fprintln(out, tufRootKeyGenerationWarning) - } - if numAttempts > 0 { - if !createNew { - fmt.Fprintln(out, "Passphrase incorrect. Please retry.") - } - } - - // Figure out if we should display a different string for this alias - displayAlias := alias - if aliasMap != nil { - if val, ok := aliasMap[alias]; ok { - displayAlias = val - } - - } - - // First, check if we have a password cached for this alias. - if numAttempts == 0 { - if userEnteredTargetsSnapshotsPass && (alias == tufSnapshotAlias || alias == tufTargetsAlias) { - return targetsSnapshotsPass, false, nil - } - if userEnteredRootsPass && (alias == "root") { - return rootsPass, false, nil - } - } - - if numAttempts > 3 && !createNew { - return "", true, ErrTooManyAttempts - } - - // If typing on the terminal, we do not want the terminal to echo the - // password that is typed (so it doesn't display) - if term.IsTerminal(0) { - state, err := term.SaveState(0) - if err != nil { - return "", false, err - } - term.DisableEcho(0, state) - defer term.RestoreTerminal(0, state) - } - - stdin := bufio.NewReader(in) - - indexOfLastSeparator := strings.LastIndex(keyName, string(filepath.Separator)) - if indexOfLastSeparator == -1 { - indexOfLastSeparator = 0 - } - - var shortName string - if len(keyName) > indexOfLastSeparator+idBytesToDisplay { - if indexOfLastSeparator > 0 { - keyNamePrefix := keyName[:indexOfLastSeparator] - keyNameID := keyName[indexOfLastSeparator+1 : indexOfLastSeparator+idBytesToDisplay+1] - shortName = keyNameID + " (" + keyNamePrefix + ")" - } else { - shortName = keyName[indexOfLastSeparator : indexOfLastSeparator+idBytesToDisplay] - } - } - - withID := fmt.Sprintf(" with ID %s", shortName) - if shortName == "" { - withID = "" - } - - if createNew { - fmt.Fprintf(out, "Enter passphrase for new %s key%s: ", displayAlias, withID) - } else if displayAlias == "yubikey" { - fmt.Fprintf(out, "Enter the %s for the attached Yubikey: ", keyName) - } else { - fmt.Fprintf(out, "Enter passphrase for %s key%s: ", displayAlias, withID) - } - - passphrase, err := stdin.ReadBytes('\n') - fmt.Fprintln(out) - if err != nil { - return "", false, err - } - - retPass := strings.TrimSpace(string(passphrase)) - - if !createNew { - if alias == tufSnapshotAlias || alias == tufTargetsAlias { - userEnteredTargetsSnapshotsPass = true - targetsSnapshotsPass = retPass - } - if alias == tufRootAlias { - userEnteredRootsPass = true - rootsPass = retPass - } - return retPass, false, nil - } - - if len(retPass) < 8 { - fmt.Fprintln(out, "Passphrase is too short. Please use a password manager to generate and store a good random passphrase.") - return "", false, ErrTooShort - } - - fmt.Fprintf(out, "Repeat passphrase for new %s key%s: ", displayAlias, withID) - confirmation, err := stdin.ReadBytes('\n') - fmt.Fprintln(out) - if err != nil { - return "", false, err - } - confirmationStr := strings.TrimSpace(string(confirmation)) - - if retPass != confirmationStr { - fmt.Fprintln(out, "Passphrases do not match. Please retry.") - return "", false, ErrDontMatch - } - - if alias == tufSnapshotAlias || alias == tufTargetsAlias { - userEnteredTargetsSnapshotsPass = true - targetsSnapshotsPass = retPass - } - if alias == tufRootAlias { - userEnteredRootsPass = true - rootsPass = retPass - } - - return retPass, false, nil - } -} - -// ConstantRetriever returns a new Retriever which will return a constant string -// as a passphrase. -func ConstantRetriever(constantPassphrase string) Retriever { - return func(k, a string, c bool, n int) (string, bool, error) { - return constantPassphrase, false, nil - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/filestore.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/filestore.go deleted file mode 100644 index b970159e22..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/filestore.go +++ /dev/null @@ -1,191 +0,0 @@ -package trustmanager - -import ( - "fmt" - "io/ioutil" - "os" - "path/filepath" - "strings" -) - -// SimpleFileStore implements FileStore -type SimpleFileStore struct { - baseDir string - fileExt string - perms os.FileMode -} - -// NewSimpleFileStore creates a directory with 755 permissions -func NewSimpleFileStore(baseDir string, fileExt string) (*SimpleFileStore, error) { - baseDir = filepath.Clean(baseDir) - - if err := CreateDirectory(baseDir); err != nil { - return nil, err - } - - if !strings.HasPrefix(fileExt, ".") { - fileExt = "." + fileExt - } - - return &SimpleFileStore{ - baseDir: baseDir, - fileExt: fileExt, - perms: visible, - }, nil -} - -// NewPrivateSimpleFileStore creates a directory with 700 permissions -func NewPrivateSimpleFileStore(baseDir string, fileExt string) (*SimpleFileStore, error) { - if err := CreatePrivateDirectory(baseDir); err != nil { - return nil, err - } - - if !strings.HasPrefix(fileExt, ".") { - fileExt = "." + fileExt - } - - return &SimpleFileStore{ - baseDir: baseDir, - fileExt: fileExt, - perms: private, - }, nil -} - -// Add writes data to a file with a given name -func (f *SimpleFileStore) Add(name string, data []byte) error { - filePath, err := f.GetPath(name) - if err != nil { - return err - } - createDirectory(filepath.Dir(filePath), f.perms) - return ioutil.WriteFile(filePath, data, f.perms) -} - -// Remove removes a file identified by name -func (f *SimpleFileStore) Remove(name string) error { - // Attempt to remove - filePath, err := f.GetPath(name) - if err != nil { - return err - } - return os.Remove(filePath) -} - -// RemoveDir removes the directory identified by name -func (f *SimpleFileStore) RemoveDir(name string) error { - dirPath := filepath.Join(f.baseDir, name) - - // Check to see if directory exists - fi, err := os.Stat(dirPath) - if err != nil { - return err - } - - // Check to see if it is a directory - if !fi.IsDir() { - return fmt.Errorf("directory not found: %s", name) - } - - return os.RemoveAll(dirPath) -} - -// Get returns the data given a file name -func (f *SimpleFileStore) Get(name string) ([]byte, error) { - filePath, err := f.GetPath(name) - if err != nil { - return nil, err - } - data, err := ioutil.ReadFile(filePath) - if err != nil { - return nil, err - } - - return data, nil -} - -// GetPath returns the full final path of a file with a given name -func (f *SimpleFileStore) GetPath(name string) (string, error) { - fileName := f.genFileName(name) - fullPath := filepath.Clean(filepath.Join(f.baseDir, fileName)) - - if !strings.HasPrefix(fullPath, f.baseDir) { - return "", ErrPathOutsideStore - } - return fullPath, nil -} - -// ListFiles lists all the files inside of a store -func (f *SimpleFileStore) ListFiles() []string { - return f.list(f.baseDir) -} - -// ListDir lists all the files inside of a directory identified by a name -func (f *SimpleFileStore) ListDir(name string) []string { - fullPath := filepath.Join(f.baseDir, name) - return f.list(fullPath) -} - -// list lists all the files in a directory given a full path. Ignores symlinks. -func (f *SimpleFileStore) list(path string) []string { - files := make([]string, 0, 0) - filepath.Walk(path, func(fp string, fi os.FileInfo, err error) error { - // If there are errors, ignore this particular file - if err != nil { - return nil - } - // Ignore if it is a directory - if fi.IsDir() { - return nil - } - - // If this is a symlink, ignore it - if fi.Mode()&os.ModeSymlink == os.ModeSymlink { - return nil - } - - // Only allow matches that end with our certificate extension (e.g. *.crt) - matched, _ := filepath.Match("*"+f.fileExt, fi.Name()) - - if matched { - // Find the relative path for this file relative to the base path. - fp, err = filepath.Rel(path, fp) - if err != nil { - return err - } - trimmed := strings.TrimSuffix(fp, f.fileExt) - files = append(files, trimmed) - } - return nil - }) - return files -} - -// genFileName returns the name using the right extension -func (f *SimpleFileStore) genFileName(name string) string { - return fmt.Sprintf("%s%s", name, f.fileExt) -} - -// BaseDir returns the base directory of the filestore -func (f *SimpleFileStore) BaseDir() string { - return f.baseDir -} - -// CreateDirectory uses createDirectory to create a chmod 755 Directory -func CreateDirectory(dir string) error { - return createDirectory(dir, visible) -} - -// CreatePrivateDirectory uses createDirectory to create a chmod 700 Directory -func CreatePrivateDirectory(dir string) error { - return createDirectory(dir, private) -} - -// createDirectory receives a string of the path to a directory. -// It does not support passing files, so the caller has to remove -// the filename by doing filepath.Dir(full_path_to_file) -func createDirectory(dir string, perms os.FileMode) error { - // This prevents someone passing /path/to/dir and 'dir' not being created - // If two '//' exist, MkdirAll deals it with correctly - dir = dir + "/" - return os.MkdirAll(dir, perms) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/keyfilestore.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/keyfilestore.go deleted file mode 100644 index 13fe4704f3..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/keyfilestore.go +++ /dev/null @@ -1,497 +0,0 @@ -package trustmanager - -import ( - "encoding/pem" - "fmt" - "path/filepath" - "strings" - "sync" - - "github.com/Sirupsen/logrus" - "github.com/docker/notary" - "github.com/docker/notary/passphrase" - "github.com/docker/notary/tuf/data" -) - -type keyInfoMap map[string]KeyInfo - -// KeyFileStore persists and manages private keys on disk -type KeyFileStore struct { - sync.Mutex - SimpleFileStore - passphrase.Retriever - cachedKeys map[string]*cachedKey - keyInfoMap -} - -// KeyMemoryStore manages private keys in memory -type KeyMemoryStore struct { - sync.Mutex - MemoryFileStore - passphrase.Retriever - cachedKeys map[string]*cachedKey - keyInfoMap -} - -// KeyInfo stores the role, path, and gun for a corresponding private key ID -// It is assumed that each private key ID is unique -type KeyInfo struct { - Gun string - Role string -} - -// NewKeyFileStore returns a new KeyFileStore creating a private directory to -// hold the keys. -func NewKeyFileStore(baseDir string, passphraseRetriever passphrase.Retriever) (*KeyFileStore, error) { - baseDir = filepath.Join(baseDir, notary.PrivDir) - fileStore, err := NewPrivateSimpleFileStore(baseDir, keyExtension) - if err != nil { - return nil, err - } - cachedKeys := make(map[string]*cachedKey) - keyInfoMap := make(keyInfoMap) - - keyStore := &KeyFileStore{SimpleFileStore: *fileStore, - Retriever: passphraseRetriever, - cachedKeys: cachedKeys, - keyInfoMap: keyInfoMap, - } - - // Load this keystore's ID --> gun/role map - keyStore.loadKeyInfo() - return keyStore, nil -} - -func generateKeyInfoMap(s LimitedFileStore) map[string]KeyInfo { - keyInfoMap := make(map[string]KeyInfo) - for _, keyPath := range s.ListFiles() { - d, err := s.Get(keyPath) - if err != nil { - logrus.Error(err) - continue - } - keyID, keyInfo, err := KeyInfoFromPEM(d, keyPath) - if err != nil { - logrus.Error(err) - continue - } - keyInfoMap[keyID] = keyInfo - } - return keyInfoMap -} - -// Attempts to infer the keyID, role, and GUN from the specified key path. -// Note that non-root roles can only be inferred if this is a legacy style filename: KEYID_ROLE.key -func inferKeyInfoFromKeyPath(keyPath string) (string, string, string) { - var keyID, role, gun string - keyID = filepath.Base(keyPath) - underscoreIndex := strings.LastIndex(keyID, "_") - - // This is the legacy KEYID_ROLE filename - // The keyID is the first part of the keyname - // The keyRole is the second part of the keyname - // in a key named abcde_root, abcde is the keyID and root is the KeyAlias - if underscoreIndex != -1 { - role = keyID[underscoreIndex+1:] - keyID = keyID[:underscoreIndex] - } - - if filepath.HasPrefix(keyPath, notary.RootKeysSubdir+"/") { - return keyID, data.CanonicalRootRole, "" - } - - keyPath = strings.TrimPrefix(keyPath, notary.NonRootKeysSubdir+"/") - gun = getGunFromFullID(keyPath) - return keyID, role, gun -} - -func getGunFromFullID(fullKeyID string) string { - keyGun := filepath.Dir(fullKeyID) - // If the gun is empty, Dir will return . - if keyGun == "." { - keyGun = "" - } - return keyGun -} - -func (s *KeyFileStore) loadKeyInfo() { - s.keyInfoMap = generateKeyInfoMap(s) -} - -func (s *KeyMemoryStore) loadKeyInfo() { - s.keyInfoMap = generateKeyInfoMap(s) -} - -// GetKeyInfo returns the corresponding gun and role key info for a keyID -func (s *KeyFileStore) GetKeyInfo(keyID string) (KeyInfo, error) { - if info, ok := s.keyInfoMap[keyID]; ok { - return info, nil - } - return KeyInfo{}, fmt.Errorf("Could not find info for keyID %s", keyID) -} - -// GetKeyInfo returns the corresponding gun and role key info for a keyID -func (s *KeyMemoryStore) GetKeyInfo(keyID string) (KeyInfo, error) { - if info, ok := s.keyInfoMap[keyID]; ok { - return info, nil - } - return KeyInfo{}, fmt.Errorf("Could not find info for keyID %s", keyID) -} - -// Name returns a user friendly name for the location this store -// keeps its data -func (s *KeyFileStore) Name() string { - return fmt.Sprintf("file (%s)", s.SimpleFileStore.BaseDir()) -} - -// AddKey stores the contents of a PEM-encoded private key as a PEM block -func (s *KeyFileStore) AddKey(keyInfo KeyInfo, privKey data.PrivateKey) error { - s.Lock() - defer s.Unlock() - if keyInfo.Role == data.CanonicalRootRole || data.IsDelegation(keyInfo.Role) || !data.ValidRole(keyInfo.Role) { - keyInfo.Gun = "" - } - err := addKey(s, s.Retriever, s.cachedKeys, filepath.Join(keyInfo.Gun, privKey.ID()), keyInfo.Role, privKey) - if err != nil { - return err - } - s.keyInfoMap[privKey.ID()] = keyInfo - return nil -} - -// GetKey returns the PrivateKey given a KeyID -func (s *KeyFileStore) GetKey(name string) (data.PrivateKey, string, error) { - s.Lock() - defer s.Unlock() - // If this is a bare key ID without the gun, prepend the gun so the filestore lookup succeeds - if keyInfo, ok := s.keyInfoMap[name]; ok { - name = filepath.Join(keyInfo.Gun, name) - } - return getKey(s, s.Retriever, s.cachedKeys, name) -} - -// ListKeys returns a list of unique PublicKeys present on the KeyFileStore, by returning a copy of the keyInfoMap -func (s *KeyFileStore) ListKeys() map[string]KeyInfo { - return copyKeyInfoMap(s.keyInfoMap) -} - -// RemoveKey removes the key from the keyfilestore -func (s *KeyFileStore) RemoveKey(keyID string) error { - s.Lock() - defer s.Unlock() - // If this is a bare key ID without the gun, prepend the gun so the filestore lookup succeeds - if keyInfo, ok := s.keyInfoMap[keyID]; ok { - keyID = filepath.Join(keyInfo.Gun, keyID) - } - err := removeKey(s, s.cachedKeys, keyID) - if err != nil { - return err - } - // Remove this key from our keyInfo map if we removed from our filesystem - delete(s.keyInfoMap, filepath.Base(keyID)) - return nil -} - -// ExportKey exports the encrypted bytes from the keystore -func (s *KeyFileStore) ExportKey(keyID string) ([]byte, error) { - if keyInfo, ok := s.keyInfoMap[keyID]; ok { - keyID = filepath.Join(keyInfo.Gun, keyID) - } - keyBytes, _, err := getRawKey(s, keyID) - if err != nil { - return nil, err - } - return keyBytes, nil -} - -// NewKeyMemoryStore returns a new KeyMemoryStore which holds keys in memory -func NewKeyMemoryStore(passphraseRetriever passphrase.Retriever) *KeyMemoryStore { - memStore := NewMemoryFileStore() - cachedKeys := make(map[string]*cachedKey) - - keyInfoMap := make(keyInfoMap) - - keyStore := &KeyMemoryStore{MemoryFileStore: *memStore, - Retriever: passphraseRetriever, - cachedKeys: cachedKeys, - keyInfoMap: keyInfoMap, - } - - // Load this keystore's ID --> gun/role map - keyStore.loadKeyInfo() - return keyStore -} - -// Name returns a user friendly name for the location this store -// keeps its data -func (s *KeyMemoryStore) Name() string { - return "memory" -} - -// AddKey stores the contents of a PEM-encoded private key as a PEM block -func (s *KeyMemoryStore) AddKey(keyInfo KeyInfo, privKey data.PrivateKey) error { - s.Lock() - defer s.Unlock() - if keyInfo.Role == data.CanonicalRootRole || data.IsDelegation(keyInfo.Role) || !data.ValidRole(keyInfo.Role) { - keyInfo.Gun = "" - } - err := addKey(s, s.Retriever, s.cachedKeys, filepath.Join(keyInfo.Gun, privKey.ID()), keyInfo.Role, privKey) - if err != nil { - return err - } - s.keyInfoMap[privKey.ID()] = keyInfo - return nil -} - -// GetKey returns the PrivateKey given a KeyID -func (s *KeyMemoryStore) GetKey(name string) (data.PrivateKey, string, error) { - s.Lock() - defer s.Unlock() - // If this is a bare key ID without the gun, prepend the gun so the filestore lookup succeeds - if keyInfo, ok := s.keyInfoMap[name]; ok { - name = filepath.Join(keyInfo.Gun, name) - } - return getKey(s, s.Retriever, s.cachedKeys, name) -} - -// ListKeys returns a list of unique PublicKeys present on the KeyFileStore, by returning a copy of the keyInfoMap -func (s *KeyMemoryStore) ListKeys() map[string]KeyInfo { - return copyKeyInfoMap(s.keyInfoMap) -} - -// copyKeyInfoMap returns a deep copy of the passed-in keyInfoMap -func copyKeyInfoMap(keyInfoMap map[string]KeyInfo) map[string]KeyInfo { - copyMap := make(map[string]KeyInfo) - for keyID, keyInfo := range keyInfoMap { - copyMap[keyID] = KeyInfo{Role: keyInfo.Role, Gun: keyInfo.Gun} - } - return copyMap -} - -// RemoveKey removes the key from the keystore -func (s *KeyMemoryStore) RemoveKey(keyID string) error { - s.Lock() - defer s.Unlock() - // If this is a bare key ID without the gun, prepend the gun so the filestore lookup succeeds - if keyInfo, ok := s.keyInfoMap[keyID]; ok { - keyID = filepath.Join(keyInfo.Gun, keyID) - } - err := removeKey(s, s.cachedKeys, keyID) - if err != nil { - return err - } - // Remove this key from our keyInfo map if we removed from our filesystem - delete(s.keyInfoMap, filepath.Base(keyID)) - return nil -} - -// ExportKey exports the encrypted bytes from the keystore -func (s *KeyMemoryStore) ExportKey(keyID string) ([]byte, error) { - keyBytes, _, err := getRawKey(s, keyID) - if err != nil { - return nil, err - } - return keyBytes, nil -} - -// KeyInfoFromPEM attempts to get a keyID and KeyInfo from the filename and PEM bytes of a key -func KeyInfoFromPEM(pemBytes []byte, filename string) (string, KeyInfo, error) { - keyID, role, gun := inferKeyInfoFromKeyPath(filename) - if role == "" { - block, _ := pem.Decode(pemBytes) - if block == nil { - return "", KeyInfo{}, fmt.Errorf("could not decode PEM block for key %s", filename) - } - if keyRole, ok := block.Headers["role"]; ok { - role = keyRole - } - } - return keyID, KeyInfo{Gun: gun, Role: role}, nil -} - -func addKey(s LimitedFileStore, passphraseRetriever passphrase.Retriever, cachedKeys map[string]*cachedKey, name, role string, privKey data.PrivateKey) error { - - var ( - chosenPassphrase string - giveup bool - err error - ) - - for attempts := 0; ; attempts++ { - chosenPassphrase, giveup, err = passphraseRetriever(name, role, true, attempts) - if err != nil { - continue - } - if giveup { - return ErrAttemptsExceeded{} - } - if attempts > 10 { - return ErrAttemptsExceeded{} - } - break - } - - return encryptAndAddKey(s, chosenPassphrase, cachedKeys, name, role, privKey) -} - -// getKeyRole finds the role for the given keyID. It attempts to look -// both in the newer format PEM headers, and also in the legacy filename -// format. It returns: the role, whether it was found in the legacy format -// (true == legacy), and an error -func getKeyRole(s LimitedFileStore, keyID string) (string, bool, error) { - name := strings.TrimSpace(strings.TrimSuffix(filepath.Base(keyID), filepath.Ext(keyID))) - - for _, file := range s.ListFiles() { - filename := filepath.Base(file) - - if strings.HasPrefix(filename, name) { - d, err := s.Get(file) - if err != nil { - return "", false, err - } - block, _ := pem.Decode(d) - if block != nil { - if role, ok := block.Headers["role"]; ok { - return role, false, nil - } - } - - role := strings.TrimPrefix(filename, name+"_") - return role, true, nil - } - } - - return "", false, &ErrKeyNotFound{KeyID: keyID} -} - -// GetKey returns the PrivateKey given a KeyID -func getKey(s LimitedFileStore, passphraseRetriever passphrase.Retriever, cachedKeys map[string]*cachedKey, name string) (data.PrivateKey, string, error) { - cachedKeyEntry, ok := cachedKeys[name] - if ok { - return cachedKeyEntry.key, cachedKeyEntry.alias, nil - } - - keyBytes, keyAlias, err := getRawKey(s, name) - if err != nil { - return nil, "", err - } - - // See if the key is encrypted. If its encrypted we'll fail to parse the private key - privKey, err := ParsePEMPrivateKey(keyBytes, "") - if err != nil { - privKey, _, err = GetPasswdDecryptBytes(passphraseRetriever, keyBytes, name, string(keyAlias)) - if err != nil { - return nil, "", err - } - } - cachedKeys[name] = &cachedKey{alias: keyAlias, key: privKey} - return privKey, keyAlias, nil -} - -// RemoveKey removes the key from the keyfilestore -func removeKey(s LimitedFileStore, cachedKeys map[string]*cachedKey, name string) error { - role, legacy, err := getKeyRole(s, name) - if err != nil { - return err - } - - delete(cachedKeys, name) - - if legacy { - name = name + "_" + role - } - - // being in a subdirectory is for backwards compatibliity - err = s.Remove(filepath.Join(getSubdir(role), name)) - if err != nil { - return err - } - return nil -} - -// Assumes 2 subdirectories, 1 containing root keys and 1 containing tuf keys -func getSubdir(alias string) string { - if alias == data.CanonicalRootRole { - return notary.RootKeysSubdir - } - return notary.NonRootKeysSubdir -} - -// Given a key ID, gets the bytes and alias belonging to that key if the key -// exists -func getRawKey(s LimitedFileStore, name string) ([]byte, string, error) { - role, legacy, err := getKeyRole(s, name) - if err != nil { - return nil, "", err - } - - if legacy { - name = name + "_" + role - } - - var keyBytes []byte - keyBytes, err = s.Get(filepath.Join(getSubdir(role), name)) - if err != nil { - return nil, "", err - } - return keyBytes, role, nil -} - -// GetPasswdDecryptBytes gets the password to decrypt the given pem bytes. -// Returns the password and private key -func GetPasswdDecryptBytes(passphraseRetriever passphrase.Retriever, pemBytes []byte, name, alias string) (data.PrivateKey, string, error) { - var ( - passwd string - retErr error - privKey data.PrivateKey - ) - for attempts := 0; ; attempts++ { - var ( - giveup bool - err error - ) - passwd, giveup, err = passphraseRetriever(name, alias, false, attempts) - // Check if the passphrase retriever got an error or if it is telling us to give up - if giveup || err != nil { - return nil, "", ErrPasswordInvalid{} - } - if attempts > 10 { - return nil, "", ErrAttemptsExceeded{} - } - - // Try to convert PEM encoded bytes back to a PrivateKey using the passphrase - privKey, err = ParsePEMPrivateKey(pemBytes, passwd) - if err != nil { - retErr = ErrPasswordInvalid{} - } else { - // We managed to parse the PrivateKey. We've succeeded! - retErr = nil - break - } - } - if retErr != nil { - return nil, "", retErr - } - return privKey, passwd, nil -} - -func encryptAndAddKey(s LimitedFileStore, passwd string, cachedKeys map[string]*cachedKey, name, role string, privKey data.PrivateKey) error { - - var ( - pemPrivKey []byte - err error - ) - - if passwd != "" { - pemPrivKey, err = EncryptPrivateKey(privKey, role, passwd) - } else { - pemPrivKey, err = KeyToPEM(privKey, role) - } - - if err != nil { - return err - } - - cachedKeys[name] = &cachedKey{alias: role, key: privKey} - return s.Add(filepath.Join(getSubdir(role), name), pemPrivKey) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/keystore.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/keystore.go deleted file mode 100644 index 4f1338e47b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/keystore.go +++ /dev/null @@ -1,57 +0,0 @@ -package trustmanager - -import ( - "fmt" - - "github.com/docker/notary/tuf/data" -) - -// ErrAttemptsExceeded is returned when too many attempts have been made to decrypt a key -type ErrAttemptsExceeded struct{} - -// ErrAttemptsExceeded is returned when too many attempts have been made to decrypt a key -func (err ErrAttemptsExceeded) Error() string { - return "maximum number of passphrase attempts exceeded" -} - -// ErrPasswordInvalid is returned when signing fails. It could also mean the signing -// key file was corrupted, but we have no way to distinguish. -type ErrPasswordInvalid struct{} - -// ErrPasswordInvalid is returned when signing fails. It could also mean the signing -// key file was corrupted, but we have no way to distinguish. -func (err ErrPasswordInvalid) Error() string { - return "password invalid, operation has failed." -} - -// ErrKeyNotFound is returned when the keystore fails to retrieve a specific key. -type ErrKeyNotFound struct { - KeyID string -} - -// ErrKeyNotFound is returned when the keystore fails to retrieve a specific key. -func (err ErrKeyNotFound) Error() string { - return fmt.Sprintf("signing key not found: %s", err.KeyID) -} - -const ( - keyExtension = "key" -) - -// KeyStore is a generic interface for private key storage -type KeyStore interface { - // AddKey adds a key to the KeyStore, and if the key already exists, - // succeeds. Otherwise, returns an error if it cannot add. - AddKey(keyInfo KeyInfo, privKey data.PrivateKey) error - GetKey(keyID string) (data.PrivateKey, string, error) - GetKeyInfo(keyID string) (KeyInfo, error) - ListKeys() map[string]KeyInfo - RemoveKey(keyID string) error - ExportKey(keyID string) ([]byte, error) - Name() string -} - -type cachedKey struct { - alias string - key data.PrivateKey -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/memorystore.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/memorystore.go deleted file mode 100644 index ffb825fa4a..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/memorystore.go +++ /dev/null @@ -1,67 +0,0 @@ -package trustmanager - -import ( - "os" - "sync" -) - -// MemoryFileStore is an implementation of LimitedFileStore that keeps -// the contents in memory. -type MemoryFileStore struct { - sync.Mutex - - files map[string][]byte -} - -// NewMemoryFileStore creates a MemoryFileStore -func NewMemoryFileStore() *MemoryFileStore { - return &MemoryFileStore{ - files: make(map[string][]byte), - } -} - -// Add writes data to a file with a given name -func (f *MemoryFileStore) Add(name string, data []byte) error { - f.Lock() - defer f.Unlock() - - f.files[name] = data - return nil -} - -// Remove removes a file identified by name -func (f *MemoryFileStore) Remove(name string) error { - f.Lock() - defer f.Unlock() - - if _, present := f.files[name]; !present { - return os.ErrNotExist - } - delete(f.files, name) - - return nil -} - -// Get returns the data given a file name -func (f *MemoryFileStore) Get(name string) ([]byte, error) { - f.Lock() - defer f.Unlock() - - fileData, present := f.files[name] - if !present { - return nil, os.ErrNotExist - } - - return fileData, nil -} - -// ListFiles lists all the files inside of a store -func (f *MemoryFileStore) ListFiles() []string { - var list []string - - for name := range f.files { - list = append(list, name) - } - - return list -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/store.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/store.go deleted file mode 100644 index 6672449cf9..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/store.go +++ /dev/null @@ -1,52 +0,0 @@ -package trustmanager - -import ( - "errors" - - "github.com/docker/notary" -) - -const ( - visible = notary.PubCertPerms - private = notary.PrivKeyPerms -) - -var ( - // ErrPathOutsideStore indicates that the returned path would be - // outside the store - ErrPathOutsideStore = errors.New("path outside file store") -) - -// LimitedFileStore implements the bare bones primitives (no hierarchy) -type LimitedFileStore interface { - // Add writes a file to the specified location, returning an error if this - // is not possible (reasons may include permissions errors). The path is cleaned - // before being made absolute against the store's base dir. - Add(fileName string, data []byte) error - - // Remove deletes a file from the store relative to the store's base directory. - // The path is cleaned before being made absolute to ensure no path traversal - // outside the base directory is possible. - Remove(fileName string) error - - // Get returns the file content found at fileName relative to the base directory - // of the file store. The path is cleaned before being made absolute to ensure - // path traversal outside the store is not possible. If the file is not found - // an error to that effect is returned. - Get(fileName string) ([]byte, error) - - // ListFiles returns a list of paths relative to the base directory of the - // filestore. Any of these paths must be retrievable via the - // LimitedFileStore.Get method. - ListFiles() []string -} - -// FileStore is the interface for full-featured FileStores -type FileStore interface { - LimitedFileStore - - RemoveDir(directoryName string) error - GetPath(fileName string) (string, error) - ListDir(directoryName string) []string - BaseDir() string -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/x509filestore.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/x509filestore.go deleted file mode 100644 index 8417805583..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/x509filestore.go +++ /dev/null @@ -1,276 +0,0 @@ -package trustmanager - -import ( - "crypto/x509" - "errors" - "os" - "path" - - "github.com/Sirupsen/logrus" -) - -// X509FileStore implements X509Store that persists on disk -type X509FileStore struct { - validate Validator - fileMap map[CertID]string - fingerprintMap map[CertID]*x509.Certificate - nameMap map[string][]CertID - fileStore FileStore -} - -// NewX509FileStore returns a new X509FileStore. -func NewX509FileStore(directory string) (*X509FileStore, error) { - validate := ValidatorFunc(func(cert *x509.Certificate) bool { return true }) - return newX509FileStore(directory, validate) -} - -// NewX509FilteredFileStore returns a new X509FileStore that validates certificates -// that are added. -func NewX509FilteredFileStore(directory string, validate func(*x509.Certificate) bool) (*X509FileStore, error) { - return newX509FileStore(directory, validate) -} - -func newX509FileStore(directory string, validate func(*x509.Certificate) bool) (*X509FileStore, error) { - fileStore, err := NewSimpleFileStore(directory, certExtension) - if err != nil { - return nil, err - } - - s := &X509FileStore{ - validate: ValidatorFunc(validate), - fileMap: make(map[CertID]string), - fingerprintMap: make(map[CertID]*x509.Certificate), - nameMap: make(map[string][]CertID), - fileStore: fileStore, - } - - err = loadCertsFromDir(s) - if err != nil { - return nil, err - } - - return s, nil -} - -// AddCert creates a filename for a given cert and adds a certificate with that name -func (s *X509FileStore) AddCert(cert *x509.Certificate) error { - if cert == nil { - return errors.New("adding nil Certificate to X509Store") - } - - // Check if this certificate meets our validation criteria - if !s.validate.Validate(cert) { - return &ErrCertValidation{} - } - // Attempt to write the certificate to the file - if err := s.addNamedCert(cert); err != nil { - return err - } - - return nil -} - -// addNamedCert allows adding a certificate while controlling the filename it gets -// stored under. If the file does not exist on disk, saves it. -func (s *X509FileStore) addNamedCert(cert *x509.Certificate) error { - fileName, certID, err := fileName(cert) - if err != nil { - return err - } - - logrus.Debug("Adding cert with certID: ", certID) - // Validate if we already added this certificate before - if _, ok := s.fingerprintMap[certID]; ok { - return &ErrCertExists{} - } - - // Convert certificate to PEM - certBytes := CertToPEM(cert) - - // Save the file to disk if not already there. - filePath, err := s.fileStore.GetPath(fileName) - if err != nil { - return err - } - if _, err := os.Stat(filePath); os.IsNotExist(err) { - if err := s.fileStore.Add(fileName, certBytes); err != nil { - return err - } - } else if err != nil { - return err - } - - // We wrote the certificate succcessfully, add it to our in-memory storage - s.fingerprintMap[certID] = cert - s.fileMap[certID] = fileName - - name := string(cert.Subject.CommonName) - s.nameMap[name] = append(s.nameMap[name], certID) - - return nil -} - -// RemoveCert removes a certificate from a X509FileStore. -func (s *X509FileStore) RemoveCert(cert *x509.Certificate) error { - if cert == nil { - return errors.New("removing nil Certificate from X509Store") - } - - certID, err := fingerprintCert(cert) - if err != nil { - return err - } - delete(s.fingerprintMap, certID) - filename := s.fileMap[certID] - delete(s.fileMap, certID) - - name := string(cert.Subject.CommonName) - - // Filter the fingerprint out of this name entry - fpList := s.nameMap[name] - newfpList := fpList[:0] - for _, x := range fpList { - if x != certID { - newfpList = append(newfpList, x) - } - } - - s.nameMap[name] = newfpList - - if err := s.fileStore.Remove(filename); err != nil { - return err - } - - return nil -} - -// RemoveAll removes all the certificates from the store -func (s *X509FileStore) RemoveAll() error { - for _, filename := range s.fileMap { - if err := s.fileStore.Remove(filename); err != nil { - return err - } - } - s.fileMap = make(map[CertID]string) - s.fingerprintMap = make(map[CertID]*x509.Certificate) - s.nameMap = make(map[string][]CertID) - - return nil -} - -// AddCertFromPEM adds the first certificate that it finds in the byte[], returning -// an error if no Certificates are found -func (s X509FileStore) AddCertFromPEM(pemBytes []byte) error { - cert, err := LoadCertFromPEM(pemBytes) - if err != nil { - return err - } - return s.AddCert(cert) -} - -// AddCertFromFile tries to adds a X509 certificate to the store given a filename -func (s *X509FileStore) AddCertFromFile(filename string) error { - cert, err := LoadCertFromFile(filename) - if err != nil { - return err - } - - return s.AddCert(cert) -} - -// GetCertificates returns an array with all of the current X509 Certificates. -func (s *X509FileStore) GetCertificates() []*x509.Certificate { - certs := make([]*x509.Certificate, len(s.fingerprintMap)) - i := 0 - for _, v := range s.fingerprintMap { - certs[i] = v - i++ - } - return certs -} - -// GetCertificatePool returns an x509 CertPool loaded with all the certificates -// in the store. -func (s *X509FileStore) GetCertificatePool() *x509.CertPool { - pool := x509.NewCertPool() - - for _, v := range s.fingerprintMap { - pool.AddCert(v) - } - return pool -} - -// GetCertificateByCertID returns the certificate that matches a certain certID -func (s *X509FileStore) GetCertificateByCertID(certID string) (*x509.Certificate, error) { - return s.getCertificateByCertID(CertID(certID)) -} - -// getCertificateByCertID returns the certificate that matches a certain certID -func (s *X509FileStore) getCertificateByCertID(certID CertID) (*x509.Certificate, error) { - // If it does not look like a hex encoded sha256 hash, error - if len(certID) != 64 { - return nil, errors.New("invalid Subject Key Identifier") - } - - // Check to see if this subject key identifier exists - if cert, ok := s.fingerprintMap[CertID(certID)]; ok { - return cert, nil - - } - return nil, &ErrNoCertificatesFound{query: string(certID)} -} - -// GetCertificatesByCN returns all the certificates that match a specific -// CommonName -func (s *X509FileStore) GetCertificatesByCN(cn string) ([]*x509.Certificate, error) { - var certs []*x509.Certificate - if ids, ok := s.nameMap[cn]; ok { - for _, v := range ids { - cert, err := s.getCertificateByCertID(v) - if err != nil { - // This error should never happen. This would mean that we have - // an inconsistent X509FileStore - return nil, &ErrBadCertificateStore{} - } - certs = append(certs, cert) - } - } - if len(certs) == 0 { - return nil, &ErrNoCertificatesFound{query: cn} - } - - return certs, nil -} - -// GetVerifyOptions returns VerifyOptions with the certificates within the KeyStore -// as part of the roots list. This never allows the use of system roots, returning -// an error if there are no root CAs. -func (s *X509FileStore) GetVerifyOptions(dnsName string) (x509.VerifyOptions, error) { - // If we have no Certificates loaded return error (we don't want to rever to using - // system CAs). - if len(s.fingerprintMap) == 0 { - return x509.VerifyOptions{}, errors.New("no root CAs available") - } - - opts := x509.VerifyOptions{ - DNSName: dnsName, - Roots: s.GetCertificatePool(), - } - - return opts, nil -} - -// Empty returns true if there are no certificates in the X509FileStore, false -// otherwise. -func (s *X509FileStore) Empty() bool { - return len(s.fingerprintMap) == 0 -} - -func fileName(cert *x509.Certificate) (string, CertID, error) { - certID, err := fingerprintCert(cert) - if err != nil { - return "", "", err - } - - return path.Join(cert.Subject.CommonName, string(certID)), certID, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/x509memstore.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/x509memstore.go deleted file mode 100644 index 55666c0976..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/x509memstore.go +++ /dev/null @@ -1,203 +0,0 @@ -package trustmanager - -import ( - "crypto/x509" - "errors" - - "github.com/Sirupsen/logrus" -) - -// X509MemStore implements X509Store as an in-memory object with no persistence -type X509MemStore struct { - validate Validator - fingerprintMap map[CertID]*x509.Certificate - nameMap map[string][]CertID -} - -// NewX509MemStore returns a new X509MemStore. -func NewX509MemStore() *X509MemStore { - validate := ValidatorFunc(func(cert *x509.Certificate) bool { return true }) - - return &X509MemStore{ - validate: validate, - fingerprintMap: make(map[CertID]*x509.Certificate), - nameMap: make(map[string][]CertID), - } -} - -// NewX509FilteredMemStore returns a new X509Memstore that validates certificates -// that are added. -func NewX509FilteredMemStore(validate func(*x509.Certificate) bool) *X509MemStore { - s := &X509MemStore{ - - validate: ValidatorFunc(validate), - fingerprintMap: make(map[CertID]*x509.Certificate), - nameMap: make(map[string][]CertID), - } - - return s -} - -// AddCert adds a certificate to the store -func (s *X509MemStore) AddCert(cert *x509.Certificate) error { - if cert == nil { - return errors.New("adding nil Certificate to X509Store") - } - - if !s.validate.Validate(cert) { - return &ErrCertValidation{} - } - - certID, err := fingerprintCert(cert) - if err != nil { - return err - } - - logrus.Debug("Adding cert with certID: ", certID) - - // In this store we overwrite the certificate if it already exists - s.fingerprintMap[certID] = cert - name := string(cert.RawSubject) - s.nameMap[name] = append(s.nameMap[name], certID) - - return nil -} - -// RemoveCert removes a certificate from a X509MemStore. -func (s *X509MemStore) RemoveCert(cert *x509.Certificate) error { - if cert == nil { - return errors.New("removing nil Certificate to X509Store") - } - - certID, err := fingerprintCert(cert) - if err != nil { - return err - } - delete(s.fingerprintMap, certID) - name := string(cert.RawSubject) - - // Filter the fingerprint out of this name entry - fpList := s.nameMap[name] - newfpList := fpList[:0] - for _, x := range fpList { - if x != certID { - newfpList = append(newfpList, x) - } - } - - s.nameMap[name] = newfpList - return nil -} - -// RemoveAll removes all the certificates from the store -func (s *X509MemStore) RemoveAll() error { - - for _, cert := range s.fingerprintMap { - if err := s.RemoveCert(cert); err != nil { - return err - } - } - - return nil -} - -// AddCertFromPEM adds a certificate to the store from a PEM blob -func (s *X509MemStore) AddCertFromPEM(pemBytes []byte) error { - cert, err := LoadCertFromPEM(pemBytes) - if err != nil { - return err - } - return s.AddCert(cert) -} - -// AddCertFromFile tries to adds a X509 certificate to the store given a filename -func (s *X509MemStore) AddCertFromFile(originFilname string) error { - cert, err := LoadCertFromFile(originFilname) - if err != nil { - return err - } - - return s.AddCert(cert) -} - -// GetCertificates returns an array with all of the current X509 Certificates. -func (s *X509MemStore) GetCertificates() []*x509.Certificate { - certs := make([]*x509.Certificate, len(s.fingerprintMap)) - i := 0 - for _, v := range s.fingerprintMap { - certs[i] = v - i++ - } - return certs -} - -// GetCertificatePool returns an x509 CertPool loaded with all the certificates -// in the store. -func (s *X509MemStore) GetCertificatePool() *x509.CertPool { - pool := x509.NewCertPool() - - for _, v := range s.fingerprintMap { - pool.AddCert(v) - } - return pool -} - -// GetCertificateByCertID returns the certificate that matches a certain certID -func (s *X509MemStore) GetCertificateByCertID(certID string) (*x509.Certificate, error) { - return s.getCertificateByCertID(CertID(certID)) -} - -// getCertificateByCertID returns the certificate that matches a certain certID or error -func (s *X509MemStore) getCertificateByCertID(certID CertID) (*x509.Certificate, error) { - // If it does not look like a hex encoded sha256 hash, error - if len(certID) != 64 { - return nil, errors.New("invalid Subject Key Identifier") - } - - // Check to see if this subject key identifier exists - if cert, ok := s.fingerprintMap[CertID(certID)]; ok { - return cert, nil - - } - return nil, &ErrNoCertificatesFound{query: string(certID)} -} - -// GetCertificatesByCN returns all the certificates that match a specific -// CommonName -func (s *X509MemStore) GetCertificatesByCN(cn string) ([]*x509.Certificate, error) { - var certs []*x509.Certificate - if ids, ok := s.nameMap[cn]; ok { - for _, v := range ids { - cert, err := s.getCertificateByCertID(v) - if err != nil { - // This error should never happen. This would mean that we have - // an inconsistent X509MemStore - return nil, err - } - certs = append(certs, cert) - } - } - if len(certs) == 0 { - return nil, &ErrNoCertificatesFound{query: cn} - } - - return certs, nil -} - -// GetVerifyOptions returns VerifyOptions with the certificates within the KeyStore -// as part of the roots list. This never allows the use of system roots, returning -// an error if there are no root CAs. -func (s *X509MemStore) GetVerifyOptions(dnsName string) (x509.VerifyOptions, error) { - // If we have no Certificates loaded return error (we don't want to rever to using - // system CAs). - if len(s.fingerprintMap) == 0 { - return x509.VerifyOptions{}, errors.New("no root CAs available") - } - - opts := x509.VerifyOptions{ - DNSName: dnsName, - Roots: s.GetCertificatePool(), - } - - return opts, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/x509store.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/x509store.go deleted file mode 100644 index 3736ff632c..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/x509store.go +++ /dev/null @@ -1,144 +0,0 @@ -package trustmanager - -import ( - "crypto/x509" - "errors" - "fmt" -) - -const certExtension string = "crt" - -// ErrNoCertificatesFound is returned when no certificates are found for a -// GetCertificatesBy* -type ErrNoCertificatesFound struct { - query string -} - -// ErrNoCertificatesFound is returned when no certificates are found for a -// GetCertificatesBy* -func (err ErrNoCertificatesFound) Error() string { - return fmt.Sprintf("error, no certificates found in the keystore match: %s", err.query) -} - -// ErrCertValidation is returned when a certificate doesn't pass the store specific -// validations -type ErrCertValidation struct { -} - -// ErrCertValidation is returned when a certificate doesn't pass the store specific -// validations -func (err ErrCertValidation) Error() string { - return fmt.Sprintf("store-specific certificate validations failed") -} - -// ErrCertExists is returned when a Certificate already exists in the key store -type ErrCertExists struct { -} - -// ErrCertExists is returned when a Certificate already exists in the key store -func (err ErrCertExists) Error() string { - return fmt.Sprintf("certificate already in the store") -} - -// ErrBadCertificateStore is returned when there is an internal inconsistency -// in our x509 store -type ErrBadCertificateStore struct { -} - -// ErrBadCertificateStore is returned when there is an internal inconsistency -// in our x509 store -func (err ErrBadCertificateStore) Error() string { - return fmt.Sprintf("inconsistent certificate store") -} - -// X509Store is the interface for all X509Stores -type X509Store interface { - AddCert(cert *x509.Certificate) error - AddCertFromPEM(pemCerts []byte) error - AddCertFromFile(filename string) error - RemoveCert(cert *x509.Certificate) error - RemoveAll() error - GetCertificateByCertID(certID string) (*x509.Certificate, error) - GetCertificatesByCN(cn string) ([]*x509.Certificate, error) - GetCertificates() []*x509.Certificate - GetCertificatePool() *x509.CertPool - GetVerifyOptions(dnsName string) (x509.VerifyOptions, error) -} - -// CertID represent the ID used to identify certificates -type CertID string - -// Validator is a convenience type to create validating function that filters -// certificates that get added to the store -type Validator interface { - Validate(cert *x509.Certificate) bool -} - -// ValidatorFunc is a convenience type to create functions that implement -// the Validator interface -type ValidatorFunc func(cert *x509.Certificate) bool - -// Validate implements the Validator interface to allow for any func() bool method -// to be passed as a Validator -func (vf ValidatorFunc) Validate(cert *x509.Certificate) bool { - return vf(cert) -} - -// Verify operates on an X509Store and validates the existence of a chain of trust -// between a leafCertificate and a CA present inside of the X509 Store. -// It requires at least two certificates in certList, a leaf Certificate and an -// intermediate CA certificate. -func Verify(s X509Store, dnsName string, certList []*x509.Certificate) error { - // If we have no Certificates loaded return error (we don't want to revert to using - // system CAs). - if len(s.GetCertificates()) == 0 { - return errors.New("no root CAs available") - } - - // At a minimum we should be provided a leaf cert and an intermediate. - if len(certList) < 2 { - return errors.New("certificate and at least one intermediate needed") - } - - // Get the VerifyOptions from the keystore for a base dnsName - opts, err := s.GetVerifyOptions(dnsName) - if err != nil { - return err - } - - // Create a Certificate Pool for our intermediate certificates - intPool := x509.NewCertPool() - var leafCert *x509.Certificate - - // Iterate through all the certificates - for _, c := range certList { - // If the cert is a CA, we add it to the intermediates pool. If not, we call - // it the leaf cert - if c.IsCA { - intPool.AddCert(c) - continue - } - // Certificate is not a CA, it must be our leaf certificate. - // If we already found one, bail with error - if leafCert != nil { - return errors.New("more than one leaf certificate found") - } - leafCert = c - } - - // We exited the loop with no leaf certificates - if leafCert == nil { - return errors.New("no leaf certificates found") - } - - // We have one leaf certificate and at least one intermediate. Lets add this - // Cert Pool as the Intermediates list on our VerifyOptions - opts.Intermediates = intPool - - // Finally, let's call Verify on our leafCert with our fully configured options - chains, err := leafCert.Verify(opts) - if len(chains) == 0 || err != nil { - return fmt.Errorf("certificate verification failed: %v", err) - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/x509utils.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/x509utils.go deleted file mode 100644 index e2ce8addd3..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/trustmanager/x509utils.go +++ /dev/null @@ -1,613 +0,0 @@ -package trustmanager - -import ( - "crypto/ecdsa" - "crypto/elliptic" - "crypto/rand" - "crypto/rsa" - "crypto/x509" - "crypto/x509/pkix" - "encoding/pem" - "errors" - "fmt" - "io" - "io/ioutil" - "math/big" - "net/http" - "net/url" - "time" - - "github.com/Sirupsen/logrus" - "github.com/agl/ed25519" - "github.com/docker/notary" - "github.com/docker/notary/tuf/data" -) - -// GetCertFromURL tries to get a X509 certificate given a HTTPS URL -func GetCertFromURL(urlStr string) (*x509.Certificate, error) { - url, err := url.Parse(urlStr) - if err != nil { - return nil, err - } - - // Check if we are adding via HTTPS - if url.Scheme != "https" { - return nil, errors.New("only HTTPS URLs allowed") - } - - // Download the certificate and write to directory - resp, err := http.Get(url.String()) - if err != nil { - return nil, err - } - - // Copy the content to certBytes - defer resp.Body.Close() - certBytes, err := ioutil.ReadAll(resp.Body) - if err != nil { - return nil, err - } - - // Try to extract the first valid PEM certificate from the bytes - cert, err := LoadCertFromPEM(certBytes) - if err != nil { - return nil, err - } - - return cert, nil -} - -// CertToPEM is an utility function returns a PEM encoded x509 Certificate -func CertToPEM(cert *x509.Certificate) []byte { - pemCert := pem.EncodeToMemory(&pem.Block{Type: "CERTIFICATE", Bytes: cert.Raw}) - - return pemCert -} - -// LoadCertFromPEM returns the first certificate found in a bunch of bytes or error -// if nothing is found. Taken from https://golang.org/src/crypto/x509/cert_pool.go#L85. -func LoadCertFromPEM(pemBytes []byte) (*x509.Certificate, error) { - for len(pemBytes) > 0 { - var block *pem.Block - block, pemBytes = pem.Decode(pemBytes) - if block == nil { - return nil, errors.New("no certificates found in PEM data") - } - if block.Type != "CERTIFICATE" || len(block.Headers) != 0 { - continue - } - - cert, err := x509.ParseCertificate(block.Bytes) - if err != nil { - continue - } - - return cert, nil - } - - return nil, errors.New("no certificates found in PEM data") -} - -// FingerprintCert returns a TUF compliant fingerprint for a X509 Certificate -func FingerprintCert(cert *x509.Certificate) (string, error) { - certID, err := fingerprintCert(cert) - if err != nil { - return "", err - } - - return string(certID), nil -} - -func fingerprintCert(cert *x509.Certificate) (CertID, error) { - block := pem.Block{Type: "CERTIFICATE", Bytes: cert.Raw} - pemdata := pem.EncodeToMemory(&block) - - var tufKey data.PublicKey - switch cert.PublicKeyAlgorithm { - case x509.RSA: - tufKey = data.NewRSAx509PublicKey(pemdata) - case x509.ECDSA: - tufKey = data.NewECDSAx509PublicKey(pemdata) - default: - return "", fmt.Errorf("got Unknown key type while fingerprinting certificate") - } - - return CertID(tufKey.ID()), nil -} - -// loadCertsFromDir receives a store AddCertFromFile for each certificate found -func loadCertsFromDir(s *X509FileStore) error { - for _, f := range s.fileStore.ListFiles() { - // ListFiles returns relative paths - data, err := s.fileStore.Get(f) - if err != nil { - // the filestore told us it had a file that it then couldn't serve. - // this is a serious problem so error immediately - return err - } - err = s.AddCertFromPEM(data) - if err != nil { - if _, ok := err.(*ErrCertValidation); ok { - logrus.Debugf("ignoring certificate, did not pass validation: %s", f) - continue - } - if _, ok := err.(*ErrCertExists); ok { - logrus.Debugf("ignoring certificate, already exists in the store: %s", f) - continue - } - - return err - } - } - return nil -} - -// LoadCertFromFile loads the first certificate from the file provided. The -// data is expected to be PEM Encoded and contain one of more certificates -// with PEM type "CERTIFICATE" -func LoadCertFromFile(filename string) (*x509.Certificate, error) { - certs, err := LoadCertBundleFromFile(filename) - if err != nil { - return nil, err - } - return certs[0], nil -} - -// LoadCertBundleFromFile loads certificates from the []byte provided. The -// data is expected to be PEM Encoded and contain one of more certificates -// with PEM type "CERTIFICATE" -func LoadCertBundleFromFile(filename string) ([]*x509.Certificate, error) { - b, err := ioutil.ReadFile(filename) - if err != nil { - return nil, err - } - - return LoadCertBundleFromPEM(b) -} - -// LoadCertBundleFromPEM loads certificates from the []byte provided. The -// data is expected to be PEM Encoded and contain one of more certificates -// with PEM type "CERTIFICATE" -func LoadCertBundleFromPEM(pemBytes []byte) ([]*x509.Certificate, error) { - certificates := []*x509.Certificate{} - var block *pem.Block - block, pemBytes = pem.Decode(pemBytes) - for ; block != nil; block, pemBytes = pem.Decode(pemBytes) { - if block.Type == "CERTIFICATE" { - cert, err := x509.ParseCertificate(block.Bytes) - if err != nil { - return nil, err - } - certificates = append(certificates, cert) - } else { - return nil, fmt.Errorf("invalid pem block type: %s", block.Type) - } - } - - if len(certificates) == 0 { - return nil, fmt.Errorf("no valid certificates found") - } - - return certificates, nil -} - -// GetLeafCerts parses a list of x509 Certificates and returns all of them -// that aren't CA -func GetLeafCerts(certs []*x509.Certificate) []*x509.Certificate { - var leafCerts []*x509.Certificate - for _, cert := range certs { - if cert.IsCA { - continue - } - leafCerts = append(leafCerts, cert) - } - return leafCerts -} - -// GetIntermediateCerts parses a list of x509 Certificates and returns all of the -// ones marked as a CA, to be used as intermediates -func GetIntermediateCerts(certs []*x509.Certificate) []*x509.Certificate { - var intCerts []*x509.Certificate - for _, cert := range certs { - if cert.IsCA { - intCerts = append(intCerts, cert) - } - } - return intCerts -} - -// ParsePEMPrivateKey returns a data.PrivateKey from a PEM encoded private key. It -// only supports RSA (PKCS#1) and attempts to decrypt using the passphrase, if encrypted. -func ParsePEMPrivateKey(pemBytes []byte, passphrase string) (data.PrivateKey, error) { - block, _ := pem.Decode(pemBytes) - if block == nil { - return nil, errors.New("no valid private key found") - } - - switch block.Type { - case "RSA PRIVATE KEY": - var privKeyBytes []byte - var err error - - if x509.IsEncryptedPEMBlock(block) { - privKeyBytes, err = x509.DecryptPEMBlock(block, []byte(passphrase)) - if err != nil { - return nil, errors.New("could not decrypt private key") - } - } else { - privKeyBytes = block.Bytes - } - - rsaPrivKey, err := x509.ParsePKCS1PrivateKey(privKeyBytes) - if err != nil { - return nil, fmt.Errorf("could not parse DER encoded key: %v", err) - } - - tufRSAPrivateKey, err := RSAToPrivateKey(rsaPrivKey) - if err != nil { - return nil, fmt.Errorf("could not convert rsa.PrivateKey to data.PrivateKey: %v", err) - } - - return tufRSAPrivateKey, nil - case "EC PRIVATE KEY": - var privKeyBytes []byte - var err error - - if x509.IsEncryptedPEMBlock(block) { - privKeyBytes, err = x509.DecryptPEMBlock(block, []byte(passphrase)) - if err != nil { - return nil, errors.New("could not decrypt private key") - } - } else { - privKeyBytes = block.Bytes - } - - ecdsaPrivKey, err := x509.ParseECPrivateKey(privKeyBytes) - if err != nil { - return nil, fmt.Errorf("could not parse DER encoded private key: %v", err) - } - - tufECDSAPrivateKey, err := ECDSAToPrivateKey(ecdsaPrivKey) - if err != nil { - return nil, fmt.Errorf("could not convert ecdsa.PrivateKey to data.PrivateKey: %v", err) - } - - return tufECDSAPrivateKey, nil - case "ED25519 PRIVATE KEY": - // We serialize ED25519 keys by concatenating the private key - // to the public key and encoding with PEM. See the - // ED25519ToPrivateKey function. - var privKeyBytes []byte - var err error - - if x509.IsEncryptedPEMBlock(block) { - privKeyBytes, err = x509.DecryptPEMBlock(block, []byte(passphrase)) - if err != nil { - return nil, errors.New("could not decrypt private key") - } - } else { - privKeyBytes = block.Bytes - } - - tufECDSAPrivateKey, err := ED25519ToPrivateKey(privKeyBytes) - if err != nil { - return nil, fmt.Errorf("could not convert ecdsa.PrivateKey to data.PrivateKey: %v", err) - } - - return tufECDSAPrivateKey, nil - - default: - return nil, fmt.Errorf("unsupported key type %q", block.Type) - } -} - -// ParsePEMPublicKey returns a data.PublicKey from a PEM encoded public key or certificate. -func ParsePEMPublicKey(pubKeyBytes []byte) (data.PublicKey, error) { - pemBlock, _ := pem.Decode(pubKeyBytes) - if pemBlock == nil { - return nil, errors.New("no valid public key found") - } - - switch pemBlock.Type { - case "CERTIFICATE": - cert, err := x509.ParseCertificate(pemBlock.Bytes) - if err != nil { - return nil, fmt.Errorf("could not parse provided certificate: %v", err) - } - err = ValidateCertificate(cert) - if err != nil { - return nil, fmt.Errorf("invalid certificate: %v", err) - } - return CertToKey(cert), nil - default: - return nil, fmt.Errorf("unsupported PEM block type %q, expected certificate", pemBlock.Type) - } -} - -// ValidateCertificate returns an error if the certificate is not valid for notary -// Currently this is only a time expiry check, and ensuring the public key has a large enough modulus if RSA -func ValidateCertificate(c *x509.Certificate) error { - if (c.NotBefore).After(c.NotAfter) { - return fmt.Errorf("certificate validity window is invalid") - } - now := time.Now() - tomorrow := now.AddDate(0, 0, 1) - // Give one day leeway on creation "before" time, check "after" against today - if (tomorrow).Before(c.NotBefore) || now.After(c.NotAfter) { - return fmt.Errorf("certificate is expired") - } - // If we have an RSA key, make sure it's long enough - if c.PublicKeyAlgorithm == x509.RSA { - rsaKey, ok := c.PublicKey.(*rsa.PublicKey) - if !ok { - return fmt.Errorf("unable to parse RSA public key") - } - if rsaKey.N.BitLen() < notary.MinRSABitSize { - return fmt.Errorf("RSA bit length is too short") - } - } - return nil -} - -// GenerateRSAKey generates an RSA private key and returns a TUF PrivateKey -func GenerateRSAKey(random io.Reader, bits int) (data.PrivateKey, error) { - rsaPrivKey, err := rsa.GenerateKey(random, bits) - if err != nil { - return nil, fmt.Errorf("could not generate private key: %v", err) - } - - tufPrivKey, err := RSAToPrivateKey(rsaPrivKey) - if err != nil { - return nil, err - } - - logrus.Debugf("generated RSA key with keyID: %s", tufPrivKey.ID()) - - return tufPrivKey, nil -} - -// RSAToPrivateKey converts an rsa.Private key to a TUF data.PrivateKey type -func RSAToPrivateKey(rsaPrivKey *rsa.PrivateKey) (data.PrivateKey, error) { - // Get a DER-encoded representation of the PublicKey - rsaPubBytes, err := x509.MarshalPKIXPublicKey(&rsaPrivKey.PublicKey) - if err != nil { - return nil, fmt.Errorf("failed to marshal public key: %v", err) - } - - // Get a DER-encoded representation of the PrivateKey - rsaPrivBytes := x509.MarshalPKCS1PrivateKey(rsaPrivKey) - - pubKey := data.NewRSAPublicKey(rsaPubBytes) - return data.NewRSAPrivateKey(pubKey, rsaPrivBytes) -} - -// GenerateECDSAKey generates an ECDSA Private key and returns a TUF PrivateKey -func GenerateECDSAKey(random io.Reader) (data.PrivateKey, error) { - ecdsaPrivKey, err := ecdsa.GenerateKey(elliptic.P256(), random) - if err != nil { - return nil, err - } - - tufPrivKey, err := ECDSAToPrivateKey(ecdsaPrivKey) - if err != nil { - return nil, err - } - - logrus.Debugf("generated ECDSA key with keyID: %s", tufPrivKey.ID()) - - return tufPrivKey, nil -} - -// GenerateED25519Key generates an ED25519 private key and returns a TUF -// PrivateKey. The serialization format we use is just the public key bytes -// followed by the private key bytes -func GenerateED25519Key(random io.Reader) (data.PrivateKey, error) { - pub, priv, err := ed25519.GenerateKey(random) - if err != nil { - return nil, err - } - - var serialized [ed25519.PublicKeySize + ed25519.PrivateKeySize]byte - copy(serialized[:], pub[:]) - copy(serialized[ed25519.PublicKeySize:], priv[:]) - - tufPrivKey, err := ED25519ToPrivateKey(serialized[:]) - if err != nil { - return nil, err - } - - logrus.Debugf("generated ED25519 key with keyID: %s", tufPrivKey.ID()) - - return tufPrivKey, nil -} - -// ECDSAToPrivateKey converts an ecdsa.Private key to a TUF data.PrivateKey type -func ECDSAToPrivateKey(ecdsaPrivKey *ecdsa.PrivateKey) (data.PrivateKey, error) { - // Get a DER-encoded representation of the PublicKey - ecdsaPubBytes, err := x509.MarshalPKIXPublicKey(&ecdsaPrivKey.PublicKey) - if err != nil { - return nil, fmt.Errorf("failed to marshal public key: %v", err) - } - - // Get a DER-encoded representation of the PrivateKey - ecdsaPrivKeyBytes, err := x509.MarshalECPrivateKey(ecdsaPrivKey) - if err != nil { - return nil, fmt.Errorf("failed to marshal private key: %v", err) - } - - pubKey := data.NewECDSAPublicKey(ecdsaPubBytes) - return data.NewECDSAPrivateKey(pubKey, ecdsaPrivKeyBytes) -} - -// ED25519ToPrivateKey converts a serialized ED25519 key to a TUF -// data.PrivateKey type -func ED25519ToPrivateKey(privKeyBytes []byte) (data.PrivateKey, error) { - if len(privKeyBytes) != ed25519.PublicKeySize+ed25519.PrivateKeySize { - return nil, errors.New("malformed ed25519 private key") - } - - pubKey := data.NewED25519PublicKey(privKeyBytes[:ed25519.PublicKeySize]) - return data.NewED25519PrivateKey(*pubKey, privKeyBytes) -} - -func blockType(k data.PrivateKey) (string, error) { - switch k.Algorithm() { - case data.RSAKey, data.RSAx509Key: - return "RSA PRIVATE KEY", nil - case data.ECDSAKey, data.ECDSAx509Key: - return "EC PRIVATE KEY", nil - case data.ED25519Key: - return "ED25519 PRIVATE KEY", nil - default: - return "", fmt.Errorf("algorithm %s not supported", k.Algorithm()) - } -} - -// KeyToPEM returns a PEM encoded key from a Private Key -func KeyToPEM(privKey data.PrivateKey, role string) ([]byte, error) { - bt, err := blockType(privKey) - if err != nil { - return nil, err - } - - headers := map[string]string{} - if role != "" { - headers = map[string]string{ - "role": role, - } - } - - block := &pem.Block{ - Type: bt, - Headers: headers, - Bytes: privKey.Private(), - } - - return pem.EncodeToMemory(block), nil -} - -// EncryptPrivateKey returns an encrypted PEM key given a Privatekey -// and a passphrase -func EncryptPrivateKey(key data.PrivateKey, role, passphrase string) ([]byte, error) { - bt, err := blockType(key) - if err != nil { - return nil, err - } - - password := []byte(passphrase) - cipherType := x509.PEMCipherAES256 - - encryptedPEMBlock, err := x509.EncryptPEMBlock(rand.Reader, - bt, - key.Private(), - password, - cipherType) - if err != nil { - return nil, err - } - - if encryptedPEMBlock.Headers == nil { - return nil, fmt.Errorf("unable to encrypt key - invalid PEM file produced") - } - encryptedPEMBlock.Headers["role"] = role - - return pem.EncodeToMemory(encryptedPEMBlock), nil -} - -// ReadRoleFromPEM returns the value from the role PEM header, if it exists -func ReadRoleFromPEM(pemBytes []byte) string { - pemBlock, _ := pem.Decode(pemBytes) - if pemBlock == nil || pemBlock.Headers == nil { - return "" - } - role, ok := pemBlock.Headers["role"] - if !ok { - return "" - } - return role -} - -// CertToKey transforms a single input certificate into its corresponding -// PublicKey -func CertToKey(cert *x509.Certificate) data.PublicKey { - block := pem.Block{Type: "CERTIFICATE", Bytes: cert.Raw} - pemdata := pem.EncodeToMemory(&block) - - switch cert.PublicKeyAlgorithm { - case x509.RSA: - return data.NewRSAx509PublicKey(pemdata) - case x509.ECDSA: - return data.NewECDSAx509PublicKey(pemdata) - default: - logrus.Debugf("Unknown key type parsed from certificate: %v", cert.PublicKeyAlgorithm) - return nil - } -} - -// CertsToKeys transforms each of the input certificates into it's corresponding -// PublicKey -func CertsToKeys(certs []*x509.Certificate) map[string]data.PublicKey { - keys := make(map[string]data.PublicKey) - for _, cert := range certs { - newKey := CertToKey(cert) - keys[newKey.ID()] = newKey - } - return keys -} - -// NewCertificate returns an X509 Certificate following a template, given a GUN and validity interval. -func NewCertificate(gun string, startTime, endTime time.Time) (*x509.Certificate, error) { - serialNumberLimit := new(big.Int).Lsh(big.NewInt(1), 128) - - serialNumber, err := rand.Int(rand.Reader, serialNumberLimit) - if err != nil { - return nil, fmt.Errorf("failed to generate new certificate: %v", err) - } - - return &x509.Certificate{ - SerialNumber: serialNumber, - Subject: pkix.Name{ - CommonName: gun, - }, - NotBefore: startTime, - NotAfter: endTime, - - KeyUsage: x509.KeyUsageKeyEncipherment | x509.KeyUsageDigitalSignature, - ExtKeyUsage: []x509.ExtKeyUsage{x509.ExtKeyUsageCodeSigning}, - BasicConstraintsValid: true, - }, nil -} - -// X509PublicKeyID returns a public key ID as a string, given a -// data.PublicKey that contains an X509 Certificate -func X509PublicKeyID(certPubKey data.PublicKey) (string, error) { - cert, err := LoadCertFromPEM(certPubKey.Public()) - if err != nil { - return "", err - } - pubKeyBytes, err := x509.MarshalPKIXPublicKey(cert.PublicKey) - if err != nil { - return "", err - } - - var key data.PublicKey - switch certPubKey.Algorithm() { - case data.ECDSAx509Key: - key = data.NewECDSAPublicKey(pubKeyBytes) - case data.RSAx509Key: - key = data.NewRSAPublicKey(pubKeyBytes) - } - - return key.ID(), nil -} - -// FilterCertsExpiredSha1 can be used as the filter function to cert store -// initializers to filter out all expired or SHA-1 certificate that we -// shouldn't load. -func FilterCertsExpiredSha1(cert *x509.Certificate) bool { - return !cert.IsCA && - time.Now().Before(cert.NotAfter) && - cert.SignatureAlgorithm != x509.SHA1WithRSA && - cert.SignatureAlgorithm != x509.DSAWithSHA1 && - cert.SignatureAlgorithm != x509.ECDSAWithSHA1 -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/client/client.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/client/client.go deleted file mode 100644 index 4feed0779b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/client/client.go +++ /dev/null @@ -1,546 +0,0 @@ -package client - -import ( - "encoding/json" - "fmt" - "path" - - "github.com/Sirupsen/logrus" - "github.com/docker/notary" - tuf "github.com/docker/notary/tuf" - "github.com/docker/notary/tuf/data" - "github.com/docker/notary/tuf/signed" - "github.com/docker/notary/tuf/store" - "github.com/docker/notary/tuf/utils" -) - -// Client is a usability wrapper around a raw TUF repo -type Client struct { - local *tuf.Repo - remote store.RemoteStore - cache store.MetadataStore -} - -// NewClient initialized a Client with the given repo, remote source of content, and cache -func NewClient(local *tuf.Repo, remote store.RemoteStore, cache store.MetadataStore) *Client { - return &Client{ - local: local, - remote: remote, - cache: cache, - } -} - -// Update performs an update to the TUF repo as defined by the TUF spec -func (c *Client) Update() error { - // 1. Get timestamp - // a. If timestamp error (verification, expired, etc...) download new root and return to 1. - // 2. Check if local snapshot is up to date - // a. If out of date, get updated snapshot - // i. If snapshot error, download new root and return to 1. - // 3. Check if root correct against snapshot - // a. If incorrect, download new root and return to 1. - // 4. Iteratively download and search targets and delegations to find target meta - logrus.Debug("updating TUF client") - err := c.update() - if err != nil { - logrus.Debug("Error occurred. Root will be downloaded and another update attempted") - if err := c.downloadRoot(); err != nil { - logrus.Debug("Client Update (Root):", err) - return err - } - // If we error again, we now have the latest root and just want to fail - // out as there's no expectation the problem can be resolved automatically - logrus.Debug("retrying TUF client update") - return c.update() - } - return nil -} - -func (c *Client) update() error { - err := c.downloadTimestamp() - if err != nil { - logrus.Debugf("Client Update (Timestamp): %s", err.Error()) - return err - } - err = c.downloadSnapshot() - if err != nil { - logrus.Debugf("Client Update (Snapshot): %s", err.Error()) - return err - } - err = c.checkRoot() - if err != nil { - // In this instance the root has not expired base on time, but is - // expired based on the snapshot dictating a new root has been produced. - logrus.Debug(err) - return err - } - // will always need top level targets at a minimum - err = c.downloadTargets("targets") - if err != nil { - logrus.Debugf("Client Update (Targets): %s", err.Error()) - return err - } - return nil -} - -// checkRoot determines if the hash, and size are still those reported -// in the snapshot file. It will also check the expiry, however, if the -// hash and size in snapshot are unchanged but the root file has expired, -// there is little expectation that the situation can be remedied. -func (c Client) checkRoot() error { - role := data.CanonicalRootRole - size := c.local.Snapshot.Signed.Meta[role].Length - - expectedHashes := c.local.Snapshot.Signed.Meta[role].Hashes - - raw, err := c.cache.GetMeta("root", size) - if err != nil { - return err - } - - if err := data.CheckHashes(raw, expectedHashes); err != nil { - return fmt.Errorf("Cached root hashes did not match snapshot root hashes") - } - - if int64(len(raw)) != size { - return fmt.Errorf("Cached root size did not match snapshot size") - } - - root := &data.SignedRoot{} - err = json.Unmarshal(raw, root) - if err != nil { - return ErrCorruptedCache{file: "root.json"} - } - - if signed.IsExpired(root.Signed.Expires) { - return tuf.ErrLocalRootExpired{} - } - return nil -} - -// downloadRoot is responsible for downloading the root.json -func (c *Client) downloadRoot() error { - logrus.Debug("Downloading Root...") - role := data.CanonicalRootRole - // We can't read an exact size for the root metadata without risking getting stuck in the TUF update cycle - // since it's possible that downloading timestamp/snapshot metadata may fail due to a signature mismatch - var size int64 = -1 - - // We could not expect what the "snapshot" meta has specified. - // - // In some old clients, there is only the "sha256", - // but both "sha256" and "sha512" in the newer ones. - // - // And possibly more in the future. - var expectedHashes data.Hashes - - if c.local.Snapshot != nil { - if prevRootMeta, ok := c.local.Snapshot.Signed.Meta[role]; ok { - size = prevRootMeta.Length - expectedHashes = prevRootMeta.Hashes - } - } - - // if we're bootstrapping we may not have a cached root, an - // error will result in the "previous root version" being - // interpreted as 0. - var download bool - var err error - var cachedRoot []byte - old := &data.Signed{} - version := 0 - - // Due to the same reason, we don't really know how many hashes are there. - if len(expectedHashes) != 0 { - // can only trust cache if we have an expected sha256(for example) to trust - cachedRoot, err = c.cache.GetMeta(role, size) - } - - if cachedRoot == nil || err != nil { - logrus.Debug("didn't find a cached root, must download") - download = true - } else { - if err := data.CheckHashes(cachedRoot, expectedHashes); err != nil { - logrus.Debug("cached root's hash didn't match expected, must download") - download = true - } - - err := json.Unmarshal(cachedRoot, old) - if err == nil { - root, err := data.RootFromSigned(old) - if err == nil { - version = root.Signed.Version - } else { - logrus.Debug("couldn't parse Signed part of cached root, must download") - download = true - } - } else { - logrus.Debug("couldn't parse cached root, must download") - download = true - } - } - var s *data.Signed - var raw []byte - if download { - // use consistent download if we have the checksum. - raw, s, err = c.downloadSigned(role, size, expectedHashes) - if err != nil { - return err - } - } else { - logrus.Debug("using cached root") - s = old - } - if err := c.verifyRoot(role, s, version); err != nil { - return err - } - if download { - logrus.Debug("caching downloaded root") - // Now that we have accepted new root, write it to cache - if err = c.cache.SetMeta(role, raw); err != nil { - logrus.Errorf("Failed to write root to local cache: %s", err.Error()) - } - } - return nil -} - -func (c Client) verifyRoot(role string, s *data.Signed, minVersion int) error { - // this will confirm that the root has been signed by the old root role - // with the root keys we bootstrapped with. - // Still need to determine if there has been a root key update and - // confirm signature with new root key - logrus.Debug("verifying root with existing keys") - rootRole, err := c.local.GetBaseRole(role) - if err != nil { - logrus.Debug("no previous root role loaded") - return err - } - // Verify using the rootRole loaded from the known root.json - if err = signed.Verify(s, rootRole, minVersion); err != nil { - logrus.Debug("root did not verify with existing keys") - return err - } - - logrus.Debug("updating known root roles and keys") - root, err := data.RootFromSigned(s) - if err != nil { - logrus.Error(err.Error()) - return err - } - // replace the existing root.json with the new one (just in memory, we - // have another validation step before we fully accept the new root) - err = c.local.SetRoot(root) - if err != nil { - logrus.Error(err.Error()) - return err - } - // Verify the new root again having loaded the rootRole out of this new - // file (verifies self-referential integrity) - // TODO(endophage): be more intelligent and only re-verify if we detect - // there has been a change in root keys - logrus.Debug("verifying root with updated keys") - rootRole, err = c.local.GetBaseRole(role) - if err != nil { - logrus.Debug("root role with new keys not loaded") - return err - } - err = signed.Verify(s, rootRole, minVersion) - if err != nil { - logrus.Debug("root did not verify with new keys") - return err - } - logrus.Debug("successfully verified root") - return nil -} - -// downloadTimestamp is responsible for downloading the timestamp.json -// Timestamps are special in that we ALWAYS attempt to download and only -// use cache if the download fails (and the cache is still valid). -func (c *Client) downloadTimestamp() error { - logrus.Debug("Downloading Timestamp...") - role := data.CanonicalTimestampRole - - // We may not have a cached timestamp if this is the first time - // we're interacting with the repo. This will result in the - // version being 0 - var ( - old *data.Signed - ts *data.SignedTimestamp - version = 0 - ) - cachedTS, err := c.cache.GetMeta(role, notary.MaxTimestampSize) - if err == nil { - cached := &data.Signed{} - err := json.Unmarshal(cachedTS, cached) - if err == nil { - ts, err := data.TimestampFromSigned(cached) - if err == nil { - version = ts.Signed.Version - } - old = cached - } - } - // unlike root, targets and snapshot, always try and download timestamps - // from remote, only using the cache one if we couldn't reach remote. - raw, s, err := c.downloadSigned(role, notary.MaxTimestampSize, nil) - if err == nil { - ts, err = c.verifyTimestamp(s, version) - if err == nil { - logrus.Debug("successfully verified downloaded timestamp") - c.cache.SetMeta(role, raw) - c.local.SetTimestamp(ts) - return nil - } - } - if old == nil { - // couldn't retrieve valid data from server and don't have unmarshallable data in cache. - logrus.Debug("no cached timestamp available") - return err - } - logrus.Debug(err.Error()) - logrus.Warn("Error while downloading remote metadata, using cached timestamp - this might not be the latest version available remotely") - ts, err = c.verifyTimestamp(old, version) - if err != nil { - return err - } - logrus.Debug("successfully verified cached timestamp") - c.local.SetTimestamp(ts) - return nil -} - -// verifies that a timestamp is valid, and returned the SignedTimestamp object to add to the tuf repo -func (c *Client) verifyTimestamp(s *data.Signed, minVersion int) (*data.SignedTimestamp, error) { - timestampRole, err := c.local.GetBaseRole(data.CanonicalTimestampRole) - if err != nil { - logrus.Debug("no timestamp role loaded") - return nil, err - } - if err := signed.Verify(s, timestampRole, minVersion); err != nil { - return nil, err - } - return data.TimestampFromSigned(s) -} - -// downloadSnapshot is responsible for downloading the snapshot.json -func (c *Client) downloadSnapshot() error { - logrus.Debug("Downloading Snapshot...") - role := data.CanonicalSnapshotRole - if c.local.Timestamp == nil { - return tuf.ErrNotLoaded{Role: data.CanonicalTimestampRole} - } - size := c.local.Timestamp.Signed.Meta[role].Length - expectedHashes := c.local.Timestamp.Signed.Meta[role].Hashes - if len(expectedHashes) == 0 { - return data.ErrMissingMeta{Role: "snapshot"} - } - - var download bool - old := &data.Signed{} - version := 0 - raw, err := c.cache.GetMeta(role, size) - if raw == nil || err != nil { - logrus.Debug("no snapshot in cache, must download") - download = true - } else { - // file may have been tampered with on disk. Always check the hash! - if err := data.CheckHashes(raw, expectedHashes); err != nil { - logrus.Debug("hash of snapshot in cache did not match expected hash, must download") - download = true - } - - err := json.Unmarshal(raw, old) - if err == nil { - snap, err := data.SnapshotFromSigned(old) - if err == nil { - version = snap.Signed.Version - } else { - logrus.Debug("Could not parse Signed part of snapshot, must download") - download = true - } - } else { - logrus.Debug("Could not parse snapshot, must download") - download = true - } - } - var s *data.Signed - if download { - raw, s, err = c.downloadSigned(role, size, expectedHashes) - if err != nil { - return err - } - } else { - logrus.Debug("using cached snapshot") - s = old - } - - snapshotRole, err := c.local.GetBaseRole(role) - if err != nil { - logrus.Debug("no snapshot role loaded") - return err - } - err = signed.Verify(s, snapshotRole, version) - if err != nil { - return err - } - logrus.Debug("successfully verified snapshot") - snap, err := data.SnapshotFromSigned(s) - if err != nil { - return err - } - c.local.SetSnapshot(snap) - if download { - err = c.cache.SetMeta(role, raw) - if err != nil { - logrus.Errorf("Failed to write snapshot to local cache: %s", err.Error()) - } - } - return nil -} - -// downloadTargets downloads all targets and delegated targets for the repository. -// It uses a pre-order tree traversal as it's necessary to download parents first -// to obtain the keys to validate children. -func (c *Client) downloadTargets(role string) error { - logrus.Debug("Downloading Targets...") - stack := utils.NewStack() - stack.Push(role) - for !stack.Empty() { - role, err := stack.PopString() - if err != nil { - return err - } - if c.local.Snapshot == nil { - return tuf.ErrNotLoaded{Role: data.CanonicalSnapshotRole} - } - snap := c.local.Snapshot.Signed - root := c.local.Root.Signed - - s, err := c.getTargetsFile(role, snap.Meta, root.ConsistentSnapshot) - if err != nil { - if _, ok := err.(data.ErrMissingMeta); ok && role != data.CanonicalTargetsRole { - // if the role meta hasn't been published, - // that's ok, continue - continue - } - logrus.Error("Error getting targets file:", err) - return err - } - t, err := data.TargetsFromSigned(s, role) - if err != nil { - return err - } - err = c.local.SetTargets(role, t) - if err != nil { - return err - } - - // push delegated roles contained in the targets file onto the stack - for _, r := range t.Signed.Delegations.Roles { - if path.Dir(r.Name) == role { - // only load children that are direct 1st generation descendants - // of the role we've just downloaded - stack.Push(r.Name) - } - } - } - return nil -} - -func (c *Client) downloadSigned(role string, size int64, expectedHashes data.Hashes) ([]byte, *data.Signed, error) { - rolePath := utils.ConsistentName(role, expectedHashes["sha256"]) - raw, err := c.remote.GetMeta(rolePath, size) - if err != nil { - return nil, nil, err - } - - if expectedHashes != nil { - if err := data.CheckHashes(raw, expectedHashes); err != nil { - return nil, nil, ErrChecksumMismatch{role: role} - } - } - - s := &data.Signed{} - err = json.Unmarshal(raw, s) - if err != nil { - return nil, nil, err - } - return raw, s, nil -} - -func (c Client) getTargetsFile(role string, snapshotMeta data.Files, consistent bool) (*data.Signed, error) { - // require role exists in snapshots - roleMeta, ok := snapshotMeta[role] - if !ok { - return nil, data.ErrMissingMeta{Role: role} - } - expectedHashes := snapshotMeta[role].Hashes - if len(expectedHashes) == 0 { - return nil, data.ErrMissingMeta{Role: role} - } - - // try to get meta file from content addressed cache - var download bool - old := &data.Signed{} - version := 0 - raw, err := c.cache.GetMeta(role, roleMeta.Length) - if err != nil || raw == nil { - logrus.Debugf("Couldn't not find cached %s, must download", role) - download = true - } else { - // file may have been tampered with on disk. Always check the hash! - if err := data.CheckHashes(raw, expectedHashes); err != nil { - download = true - } - - err := json.Unmarshal(raw, old) - if err == nil { - targ, err := data.TargetsFromSigned(old, role) - if err == nil { - version = targ.Signed.Version - } else { - download = true - } - } else { - download = true - } - } - - size := snapshotMeta[role].Length - var s *data.Signed - if download { - raw, s, err = c.downloadSigned(role, size, expectedHashes) - if err != nil { - return nil, err - } - } else { - logrus.Debug("using cached ", role) - s = old - } - var targetOrDelgRole data.BaseRole - if data.IsDelegation(role) { - delgRole, err := c.local.GetDelegationRole(role) - if err != nil { - logrus.Debugf("no %s delegation role loaded", role) - return nil, err - } - targetOrDelgRole = delgRole.BaseRole - } else { - targetOrDelgRole, err = c.local.GetBaseRole(role) - if err != nil { - logrus.Debugf("no %s role loaded", role) - return nil, err - } - } - if err = signed.Verify(s, targetOrDelgRole, version); err != nil { - return nil, err - } - logrus.Debugf("successfully verified %s", role) - if download { - // if we error when setting meta, we should continue. - err = c.cache.SetMeta(role, raw) - if err != nil { - logrus.Errorf("Failed to write %s to local cache: %s", role, err.Error()) - } - } - return s, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/client/errors.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/client/errors.go deleted file mode 100644 index ad0555127e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/client/errors.go +++ /dev/null @@ -1,23 +0,0 @@ -package client - -import ( - "fmt" -) - -// ErrChecksumMismatch - a checksum failed verification -type ErrChecksumMismatch struct { - role string -} - -func (e ErrChecksumMismatch) Error() string { - return fmt.Sprintf("tuf: checksum for %s did not match", e.role) -} - -// ErrCorruptedCache - local data is incorrect -type ErrCorruptedCache struct { - file string -} - -func (e ErrCorruptedCache) Error() string { - return fmt.Sprintf("cache is corrupted: %s", e.file) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/data/errors.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/data/errors.go deleted file mode 100644 index 7ff5814c8e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/data/errors.go +++ /dev/null @@ -1,22 +0,0 @@ -package data - -import "fmt" - -// ErrInvalidMetadata is the error to be returned when metadata is invalid -type ErrInvalidMetadata struct { - role string - msg string -} - -func (e ErrInvalidMetadata) Error() string { - return fmt.Sprintf("%s type metadata invalid: %s", e.role, e.msg) -} - -// ErrMissingMeta - couldn't find the FileMeta object for a role or target -type ErrMissingMeta struct { - Role string -} - -func (e ErrMissingMeta) Error() string { - return fmt.Sprintf("tuf: sha256 checksum required for %s", e.Role) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/data/root.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/data/root.go deleted file mode 100644 index 02030caa12..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/data/root.go +++ /dev/null @@ -1,161 +0,0 @@ -package data - -import ( - "fmt" - "time" - - "github.com/docker/go/canonical/json" -) - -// SignedRoot is a fully unpacked root.json -type SignedRoot struct { - Signatures []Signature - Signed Root - Dirty bool -} - -// Root is the Signed component of a root.json -type Root struct { - Type string `json:"_type"` - Version int `json:"version"` - Expires time.Time `json:"expires"` - Keys Keys `json:"keys"` - Roles map[string]*RootRole `json:"roles"` - ConsistentSnapshot bool `json:"consistent_snapshot"` -} - -// isValidRootStructure returns an error, or nil, depending on whether the content of the struct -// is valid for root metadata. This does not check signatures or expiry, just that -// the metadata content is valid. -func isValidRootStructure(r Root) error { - expectedType := TUFTypes[CanonicalRootRole] - if r.Type != expectedType { - return ErrInvalidMetadata{ - role: CanonicalRootRole, msg: fmt.Sprintf("expected type %s, not %s", expectedType, r.Type)} - } - - // all the base roles MUST appear in the root.json - other roles are allowed, - // but other than the mirror role (not currently supported) are out of spec - for _, roleName := range BaseRoles { - roleObj, ok := r.Roles[roleName] - if !ok || roleObj == nil { - return ErrInvalidMetadata{ - role: CanonicalRootRole, msg: fmt.Sprintf("missing %s role specification", roleName)} - } - if err := isValidRootRoleStructure(CanonicalRootRole, roleName, *roleObj, r.Keys); err != nil { - return err - } - } - return nil -} - -func isValidRootRoleStructure(metaContainingRole, rootRoleName string, r RootRole, validKeys Keys) error { - if r.Threshold < 1 { - return ErrInvalidMetadata{ - role: metaContainingRole, - msg: fmt.Sprintf("invalid threshold specified for %s: %v ", rootRoleName, r.Threshold), - } - } - for _, keyID := range r.KeyIDs { - if _, ok := validKeys[keyID]; !ok { - return ErrInvalidMetadata{ - role: metaContainingRole, - msg: fmt.Sprintf("key ID %s specified in %s without corresponding key", keyID, rootRoleName), - } - } - } - return nil -} - -// NewRoot initializes a new SignedRoot with a set of keys, roles, and the consistent flag -func NewRoot(keys map[string]PublicKey, roles map[string]*RootRole, consistent bool) (*SignedRoot, error) { - signedRoot := &SignedRoot{ - Signatures: make([]Signature, 0), - Signed: Root{ - Type: TUFTypes[CanonicalRootRole], - Version: 0, - Expires: DefaultExpires(CanonicalRootRole), - Keys: keys, - Roles: roles, - ConsistentSnapshot: consistent, - }, - Dirty: true, - } - - return signedRoot, nil -} - -// BuildBaseRole returns a copy of a BaseRole using the information in this SignedRoot for the specified role name. -// Will error for invalid role name or key metadata within this SignedRoot -func (r SignedRoot) BuildBaseRole(roleName string) (BaseRole, error) { - roleData, ok := r.Signed.Roles[roleName] - if !ok { - return BaseRole{}, ErrInvalidRole{Role: roleName, Reason: "role not found in root file"} - } - // Get all public keys for the base role from TUF metadata - keyIDs := roleData.KeyIDs - pubKeys := make(map[string]PublicKey) - for _, keyID := range keyIDs { - pubKey, ok := r.Signed.Keys[keyID] - if !ok { - return BaseRole{}, ErrInvalidRole{ - Role: roleName, - Reason: fmt.Sprintf("key with ID %s was not found in root metadata", keyID), - } - } - pubKeys[keyID] = pubKey - } - - return BaseRole{ - Name: roleName, - Keys: pubKeys, - Threshold: roleData.Threshold, - }, nil -} - -// ToSigned partially serializes a SignedRoot for further signing -func (r SignedRoot) ToSigned() (*Signed, error) { - s, err := defaultSerializer.MarshalCanonical(r.Signed) - if err != nil { - return nil, err - } - // cast into a json.RawMessage - signed := json.RawMessage{} - err = signed.UnmarshalJSON(s) - if err != nil { - return nil, err - } - sigs := make([]Signature, len(r.Signatures)) - copy(sigs, r.Signatures) - return &Signed{ - Signatures: sigs, - Signed: &signed, - }, nil -} - -// MarshalJSON returns the serialized form of SignedRoot as bytes -func (r SignedRoot) MarshalJSON() ([]byte, error) { - signed, err := r.ToSigned() - if err != nil { - return nil, err - } - return defaultSerializer.Marshal(signed) -} - -// RootFromSigned fully unpacks a Signed object into a SignedRoot and ensures -// that it is a valid SignedRoot -func RootFromSigned(s *Signed) (*SignedRoot, error) { - r := Root{} - if err := defaultSerializer.Unmarshal(*s.Signed, &r); err != nil { - return nil, err - } - if err := isValidRootStructure(r); err != nil { - return nil, err - } - sigs := make([]Signature, len(s.Signatures)) - copy(sigs, s.Signatures) - return &SignedRoot{ - Signatures: sigs, - Signed: r, - }, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/data/snapshot.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/data/snapshot.go deleted file mode 100644 index 0ed2a7e85d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/data/snapshot.go +++ /dev/null @@ -1,163 +0,0 @@ -package data - -import ( - "bytes" - "fmt" - "time" - - "github.com/Sirupsen/logrus" - "github.com/docker/go/canonical/json" - "github.com/docker/notary" -) - -// SignedSnapshot is a fully unpacked snapshot.json -type SignedSnapshot struct { - Signatures []Signature - Signed Snapshot - Dirty bool -} - -// Snapshot is the Signed component of a snapshot.json -type Snapshot struct { - Type string `json:"_type"` - Version int `json:"version"` - Expires time.Time `json:"expires"` - Meta Files `json:"meta"` -} - -// isValidSnapshotStructure returns an error, or nil, depending on whether the content of the -// struct is valid for snapshot metadata. This does not check signatures or expiry, just that -// the metadata content is valid. -func isValidSnapshotStructure(s Snapshot) error { - expectedType := TUFTypes[CanonicalSnapshotRole] - if s.Type != expectedType { - return ErrInvalidMetadata{ - role: CanonicalSnapshotRole, msg: fmt.Sprintf("expected type %s, not %s", expectedType, s.Type)} - } - - for _, role := range []string{CanonicalRootRole, CanonicalTargetsRole} { - // Meta is a map of FileMeta, so if the role isn't in the map it returns - // an empty FileMeta, which has an empty map, and you can check on keys - // from an empty map. - // - // For now sha256 is required and sha512 is not. - if _, ok := s.Meta[role].Hashes[notary.SHA256]; !ok { - return ErrInvalidMetadata{ - role: CanonicalSnapshotRole, - msg: fmt.Sprintf("missing %s sha256 checksum information", role), - } - } - if err := CheckValidHashStructures(s.Meta[role].Hashes); err != nil { - return ErrInvalidMetadata{ - role: CanonicalSnapshotRole, - msg: fmt.Sprintf("invalid %s checksum information, %v", role, err), - } - } - } - return nil -} - -// NewSnapshot initilizes a SignedSnapshot with a given top level root -// and targets objects -func NewSnapshot(root *Signed, targets *Signed) (*SignedSnapshot, error) { - logrus.Debug("generating new snapshot...") - targetsJSON, err := json.Marshal(targets) - if err != nil { - logrus.Debug("Error Marshalling Targets") - return nil, err - } - rootJSON, err := json.Marshal(root) - if err != nil { - logrus.Debug("Error Marshalling Root") - return nil, err - } - rootMeta, err := NewFileMeta(bytes.NewReader(rootJSON), NotaryDefaultHashes...) - if err != nil { - return nil, err - } - targetsMeta, err := NewFileMeta(bytes.NewReader(targetsJSON), NotaryDefaultHashes...) - if err != nil { - return nil, err - } - return &SignedSnapshot{ - Signatures: make([]Signature, 0), - Signed: Snapshot{ - Type: TUFTypes["snapshot"], - Version: 0, - Expires: DefaultExpires("snapshot"), - Meta: Files{ - CanonicalRootRole: rootMeta, - CanonicalTargetsRole: targetsMeta, - }, - }, - }, nil -} - -// ToSigned partially serializes a SignedSnapshot for further signing -func (sp *SignedSnapshot) ToSigned() (*Signed, error) { - s, err := defaultSerializer.MarshalCanonical(sp.Signed) - if err != nil { - return nil, err - } - signed := json.RawMessage{} - err = signed.UnmarshalJSON(s) - if err != nil { - return nil, err - } - sigs := make([]Signature, len(sp.Signatures)) - copy(sigs, sp.Signatures) - return &Signed{ - Signatures: sigs, - Signed: &signed, - }, nil -} - -// AddMeta updates a role in the snapshot with new meta -func (sp *SignedSnapshot) AddMeta(role string, meta FileMeta) { - sp.Signed.Meta[role] = meta - sp.Dirty = true -} - -// GetMeta gets the metadata for a particular role, returning an error if it's -// not found -func (sp *SignedSnapshot) GetMeta(role string) (*FileMeta, error) { - if meta, ok := sp.Signed.Meta[role]; ok { - return &meta, nil - } - return nil, ErrMissingMeta{Role: role} -} - -// DeleteMeta removes a role from the snapshot. If the role doesn't -// exist in the snapshot, it's a noop. -func (sp *SignedSnapshot) DeleteMeta(role string) { - if _, ok := sp.Signed.Meta[role]; ok { - delete(sp.Signed.Meta, role) - sp.Dirty = true - } -} - -// MarshalJSON returns the serialized form of SignedSnapshot as bytes -func (sp *SignedSnapshot) MarshalJSON() ([]byte, error) { - signed, err := sp.ToSigned() - if err != nil { - return nil, err - } - return defaultSerializer.Marshal(signed) -} - -// SnapshotFromSigned fully unpacks a Signed object into a SignedSnapshot -func SnapshotFromSigned(s *Signed) (*SignedSnapshot, error) { - sp := Snapshot{} - if err := defaultSerializer.Unmarshal(*s.Signed, &sp); err != nil { - return nil, err - } - if err := isValidSnapshotStructure(sp); err != nil { - return nil, err - } - sigs := make([]Signature, len(s.Signatures)) - copy(sigs, s.Signatures) - return &SignedSnapshot{ - Signatures: sigs, - Signed: sp, - }, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/data/timestamp.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/data/timestamp.go deleted file mode 100644 index cc75e0e7be..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/data/timestamp.go +++ /dev/null @@ -1,132 +0,0 @@ -package data - -import ( - "bytes" - "fmt" - "time" - - "github.com/docker/go/canonical/json" - "github.com/docker/notary" -) - -// SignedTimestamp is a fully unpacked timestamp.json -type SignedTimestamp struct { - Signatures []Signature - Signed Timestamp - Dirty bool -} - -// Timestamp is the Signed component of a timestamp.json -type Timestamp struct { - Type string `json:"_type"` - Version int `json:"version"` - Expires time.Time `json:"expires"` - Meta Files `json:"meta"` -} - -// isValidTimestampStructure returns an error, or nil, depending on whether the content of the struct -// is valid for timestamp metadata. This does not check signatures or expiry, just that -// the metadata content is valid. -func isValidTimestampStructure(t Timestamp) error { - expectedType := TUFTypes[CanonicalTimestampRole] - if t.Type != expectedType { - return ErrInvalidMetadata{ - role: CanonicalTimestampRole, msg: fmt.Sprintf("expected type %s, not %s", expectedType, t.Type)} - } - - // Meta is a map of FileMeta, so if the role isn't in the map it returns - // an empty FileMeta, which has an empty map, and you can check on keys - // from an empty map. - // - // For now sha256 is required and sha512 is not. - if _, ok := t.Meta[CanonicalSnapshotRole].Hashes[notary.SHA256]; !ok { - return ErrInvalidMetadata{ - role: CanonicalTimestampRole, msg: "missing snapshot sha256 checksum information"} - } - if err := CheckValidHashStructures(t.Meta[CanonicalSnapshotRole].Hashes); err != nil { - return ErrInvalidMetadata{ - role: CanonicalTimestampRole, msg: fmt.Sprintf("invalid snapshot checksum information, %v", err)} - } - - return nil -} - -// NewTimestamp initializes a timestamp with an existing snapshot -func NewTimestamp(snapshot *Signed) (*SignedTimestamp, error) { - snapshotJSON, err := json.Marshal(snapshot) - if err != nil { - return nil, err - } - snapshotMeta, err := NewFileMeta(bytes.NewReader(snapshotJSON), NotaryDefaultHashes...) - if err != nil { - return nil, err - } - return &SignedTimestamp{ - Signatures: make([]Signature, 0), - Signed: Timestamp{ - Type: TUFTypes["timestamp"], - Version: 0, - Expires: DefaultExpires("timestamp"), - Meta: Files{ - CanonicalSnapshotRole: snapshotMeta, - }, - }, - }, nil -} - -// ToSigned partially serializes a SignedTimestamp such that it can -// be signed -func (ts *SignedTimestamp) ToSigned() (*Signed, error) { - s, err := defaultSerializer.MarshalCanonical(ts.Signed) - if err != nil { - return nil, err - } - signed := json.RawMessage{} - err = signed.UnmarshalJSON(s) - if err != nil { - return nil, err - } - sigs := make([]Signature, len(ts.Signatures)) - copy(sigs, ts.Signatures) - return &Signed{ - Signatures: sigs, - Signed: &signed, - }, nil -} - -// GetSnapshot gets the expected snapshot metadata hashes in the timestamp metadata, -// or nil if it doesn't exist -func (ts *SignedTimestamp) GetSnapshot() (*FileMeta, error) { - snapshotExpected, ok := ts.Signed.Meta[CanonicalSnapshotRole] - if !ok { - return nil, ErrMissingMeta{Role: CanonicalSnapshotRole} - } - return &snapshotExpected, nil -} - -// MarshalJSON returns the serialized form of SignedTimestamp as bytes -func (ts *SignedTimestamp) MarshalJSON() ([]byte, error) { - signed, err := ts.ToSigned() - if err != nil { - return nil, err - } - return defaultSerializer.Marshal(signed) -} - -// TimestampFromSigned parsed a Signed object into a fully unpacked -// SignedTimestamp -func TimestampFromSigned(s *Signed) (*SignedTimestamp, error) { - ts := Timestamp{} - if err := defaultSerializer.Unmarshal(*s.Signed, &ts); err != nil { - return nil, err - } - if err := isValidTimestampStructure(ts); err != nil { - return nil, err - } - sigs := make([]Signature, len(s.Signatures)) - copy(sigs, s.Signatures) - return &SignedTimestamp{ - Signatures: sigs, - Signed: ts, - }, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/data/types.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/data/types.go deleted file mode 100644 index 2a61b3f561..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/data/types.go +++ /dev/null @@ -1,275 +0,0 @@ -package data - -import ( - "crypto/sha256" - "crypto/sha512" - "crypto/subtle" - "fmt" - "hash" - "io" - "io/ioutil" - "strings" - "time" - - "github.com/Sirupsen/logrus" - "github.com/docker/go/canonical/json" - "github.com/docker/notary" -) - -// SigAlgorithm for types of signatures -type SigAlgorithm string - -func (k SigAlgorithm) String() string { - return string(k) -} - -const defaultHashAlgorithm = "sha256" - -// Signature types -const ( - EDDSASignature SigAlgorithm = "eddsa" - RSAPSSSignature SigAlgorithm = "rsapss" - RSAPKCS1v15Signature SigAlgorithm = "rsapkcs1v15" - ECDSASignature SigAlgorithm = "ecdsa" - PyCryptoSignature SigAlgorithm = "pycrypto-pkcs#1 pss" -) - -// Key types -const ( - ED25519Key = "ed25519" - RSAKey = "rsa" - RSAx509Key = "rsa-x509" - ECDSAKey = "ecdsa" - ECDSAx509Key = "ecdsa-x509" -) - -// TUFTypes is the set of metadata types -var TUFTypes = map[string]string{ - CanonicalRootRole: "Root", - CanonicalTargetsRole: "Targets", - CanonicalSnapshotRole: "Snapshot", - CanonicalTimestampRole: "Timestamp", -} - -// SetTUFTypes allows one to override some or all of the default -// type names in TUF. -func SetTUFTypes(ts map[string]string) { - for k, v := range ts { - TUFTypes[k] = v - } -} - -// ValidTUFType checks if the given type is valid for the role -func ValidTUFType(typ, role string) bool { - if ValidRole(role) { - // All targets delegation roles must have - // the valid type is for targets. - if role == "" { - // role is unknown and does not map to - // a type - return false - } - if strings.HasPrefix(role, CanonicalTargetsRole+"/") { - role = CanonicalTargetsRole - } - } - // most people will just use the defaults so have this optimal check - // first. Do comparison just in case there is some unknown vulnerability - // if a key and value in the map differ. - if v, ok := TUFTypes[role]; ok { - return typ == v - } - return false -} - -// Signed is the high level, partially deserialized metadata object -// used to verify signatures before fully unpacking, or to add signatures -// before fully packing -type Signed struct { - Signed *json.RawMessage `json:"signed"` - Signatures []Signature `json:"signatures"` -} - -// SignedCommon contains the fields common to the Signed component of all -// TUF metadata files -type SignedCommon struct { - Type string `json:"_type"` - Expires time.Time `json:"expires"` - Version int `json:"version"` -} - -// SignedMeta is used in server validation where we only need signatures -// and common fields -type SignedMeta struct { - Signed SignedCommon `json:"signed"` - Signatures []Signature `json:"signatures"` -} - -// Signature is a signature on a piece of metadata -type Signature struct { - KeyID string `json:"keyid"` - Method SigAlgorithm `json:"method"` - Signature []byte `json:"sig"` -} - -// Files is the map of paths to file meta container in targets and delegations -// metadata files -type Files map[string]FileMeta - -// Hashes is the map of hash type to digest created for each metadata -// and target file -type Hashes map[string][]byte - -// NotaryDefaultHashes contains the default supported hash algorithms. -var NotaryDefaultHashes = []string{notary.SHA256, notary.SHA512} - -// FileMeta contains the size and hashes for a metadata or target file. Custom -// data can be optionally added. -type FileMeta struct { - Length int64 `json:"length"` - Hashes Hashes `json:"hashes"` - Custom *json.RawMessage `json:"custom,omitempty"` -} - -// CheckHashes verifies all the checksums specified by the "hashes" of the payload. -func CheckHashes(payload []byte, hashes Hashes) error { - cnt := 0 - - // k, v indicate the hash algorithm and the corresponding value - for k, v := range hashes { - switch k { - case notary.SHA256: - checksum := sha256.Sum256(payload) - if subtle.ConstantTimeCompare(checksum[:], v) == 0 { - return fmt.Errorf("%s checksum mismatched", k) - } - cnt++ - case notary.SHA512: - checksum := sha512.Sum512(payload) - if subtle.ConstantTimeCompare(checksum[:], v) == 0 { - return fmt.Errorf("%s checksum mismatched", k) - } - cnt++ - } - } - - if cnt == 0 { - return fmt.Errorf("at least one supported hash needed") - } - - return nil -} - -// CheckValidHashStructures returns an error, or nil, depending on whether -// the content of the hashes is valid or not. -func CheckValidHashStructures(hashes Hashes) error { - cnt := 0 - - for k, v := range hashes { - switch k { - case notary.SHA256: - if len(v) != sha256.Size { - return fmt.Errorf("invalid %s checksum", notary.SHA256) - } - cnt++ - case notary.SHA512: - if len(v) != sha512.Size { - return fmt.Errorf("invalid %s checksum", notary.SHA512) - } - cnt++ - } - } - - if cnt == 0 { - return fmt.Errorf("at least one supported hash needed") - } - - return nil -} - -// NewFileMeta generates a FileMeta object from the reader, using the -// hash algorithms provided -func NewFileMeta(r io.Reader, hashAlgorithms ...string) (FileMeta, error) { - if len(hashAlgorithms) == 0 { - hashAlgorithms = []string{defaultHashAlgorithm} - } - hashes := make(map[string]hash.Hash, len(hashAlgorithms)) - for _, hashAlgorithm := range hashAlgorithms { - var h hash.Hash - switch hashAlgorithm { - case notary.SHA256: - h = sha256.New() - case notary.SHA512: - h = sha512.New() - default: - return FileMeta{}, fmt.Errorf("Unknown hash algorithm: %s", hashAlgorithm) - } - hashes[hashAlgorithm] = h - r = io.TeeReader(r, h) - } - n, err := io.Copy(ioutil.Discard, r) - if err != nil { - return FileMeta{}, err - } - m := FileMeta{Length: n, Hashes: make(Hashes, len(hashes))} - for hashAlgorithm, h := range hashes { - m.Hashes[hashAlgorithm] = h.Sum(nil) - } - return m, nil -} - -// Delegations holds a tier of targets delegations -type Delegations struct { - Keys Keys `json:"keys"` - Roles []*Role `json:"roles"` -} - -// NewDelegations initializes an empty Delegations object -func NewDelegations() *Delegations { - return &Delegations{ - Keys: make(map[string]PublicKey), - Roles: make([]*Role, 0), - } -} - -// These values are recommended TUF expiry times. -var defaultExpiryTimes = map[string]time.Duration{ - CanonicalRootRole: notary.Year, - CanonicalTargetsRole: 90 * notary.Day, - CanonicalSnapshotRole: 7 * notary.Day, - CanonicalTimestampRole: notary.Day, -} - -// SetDefaultExpiryTimes allows one to change the default expiries. -func SetDefaultExpiryTimes(times map[string]time.Duration) { - for key, value := range times { - if _, ok := defaultExpiryTimes[key]; !ok { - logrus.Errorf("Attempted to set default expiry for an unknown role: %s", key) - continue - } - defaultExpiryTimes[key] = value - } -} - -// DefaultExpires gets the default expiry time for the given role -func DefaultExpires(role string) time.Time { - if d, ok := defaultExpiryTimes[role]; ok { - return time.Now().Add(d) - } - var t time.Time - return t.UTC().Round(time.Second) -} - -type unmarshalledSignature Signature - -// UnmarshalJSON does a custom unmarshalling of the signature JSON -func (s *Signature) UnmarshalJSON(data []byte) error { - uSignature := unmarshalledSignature{} - err := json.Unmarshal(data, &uSignature) - if err != nil { - return err - } - uSignature.Method = SigAlgorithm(strings.ToLower(string(uSignature.Method))) - *s = Signature(uSignature) - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/signed/errors.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/signed/errors.go deleted file mode 100644 index 2c5174bef9..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/signed/errors.go +++ /dev/null @@ -1,72 +0,0 @@ -package signed - -import ( - "fmt" - "strings" -) - -// ErrInsufficientSignatures - do not have enough signatures on a piece of -// metadata -type ErrInsufficientSignatures struct { - Name string -} - -func (e ErrInsufficientSignatures) Error() string { - return fmt.Sprintf("tuf: insufficient signatures: %s", e.Name) -} - -// ErrExpired indicates a piece of metadata has expired -type ErrExpired struct { - Role string - Expired string -} - -func (e ErrExpired) Error() string { - return fmt.Sprintf("%s expired at %v", e.Role, e.Expired) -} - -// ErrLowVersion indicates the piece of metadata has a version number lower than -// a version number we're already seen for this role -type ErrLowVersion struct { - Actual int - Current int -} - -func (e ErrLowVersion) Error() string { - return fmt.Sprintf("version %d is lower than current version %d", e.Actual, e.Current) -} - -// ErrRoleThreshold indicates we did not validate enough signatures to meet the threshold -type ErrRoleThreshold struct{} - -func (e ErrRoleThreshold) Error() string { - return "valid signatures did not meet threshold" -} - -// ErrInvalidKeyType indicates the types for the key and signature it's associated with are -// mismatched. Probably a sign of malicious behaviour -type ErrInvalidKeyType struct{} - -func (e ErrInvalidKeyType) Error() string { - return "key type is not valid for signature" -} - -// ErrInvalidKeyLength indicates that while we may support the cipher, the provided -// key length is not specifically supported, i.e. we support RSA, but not 1024 bit keys -type ErrInvalidKeyLength struct { - msg string -} - -func (e ErrInvalidKeyLength) Error() string { - return fmt.Sprintf("key length is not supported: %s", e.msg) -} - -// ErrNoKeys indicates no signing keys were found when trying to sign -type ErrNoKeys struct { - KeyIDs []string -} - -func (e ErrNoKeys) Error() string { - return fmt.Sprintf("could not find necessary signing keys, at least one of these keys must be available: %s", - strings.Join(e.KeyIDs, ", ")) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/signed/interface.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/signed/interface.go deleted file mode 100644 index 2d6027e927..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/signed/interface.go +++ /dev/null @@ -1,46 +0,0 @@ -package signed - -import ( - "github.com/docker/notary/tuf/data" -) - -// KeyService provides management of keys locally. It will never -// accept or provide private keys. Communication between the KeyService -// and a SigningService happen behind the Create function. -type KeyService interface { - // Create issues a new key pair and is responsible for loading - // the private key into the appropriate signing service. - Create(role, gun, algorithm string) (data.PublicKey, error) - - // AddKey adds a private key to the specified role and gun - AddKey(role, gun string, key data.PrivateKey) error - - // GetKey retrieves the public key if present, otherwise it returns nil - GetKey(keyID string) data.PublicKey - - // GetPrivateKey retrieves the private key and role if present, otherwise - // it returns nil - GetPrivateKey(keyID string) (data.PrivateKey, string, error) - - // RemoveKey deletes the specified key - RemoveKey(keyID string) error - - // ListKeys returns a list of key IDs for the role - ListKeys(role string) []string - - // ListAllKeys returns a map of all available signing key IDs to role - ListAllKeys() map[string]string -} - -// CryptoService is deprecated and all instances of its use should be -// replaced with KeyService -type CryptoService interface { - KeyService -} - -// Verifier defines an interface for verfying signatures. An implementer -// of this interface should verify signatures for one and only one -// signing scheme. -type Verifier interface { - Verify(key data.PublicKey, sig []byte, msg []byte) error -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/signed/sign.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/signed/sign.go deleted file mode 100644 index 52e716e03a..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/signed/sign.go +++ /dev/null @@ -1,103 +0,0 @@ -package signed - -// The Sign function is a choke point for all code paths that do signing. -// We use this fact to do key ID translation. There are 2 types of key ID: -// - Scoped: the key ID based purely on the data that appears in the TUF -// files. This may be wrapped by a certificate that scopes the -// key to be used in a specific context. -// - Canonical: the key ID based purely on the public key bytes. This is -// used by keystores to easily identify keys that may be reused -// in many scoped locations. -// Currently these types only differ in the context of Root Keys in Notary -// for which the root key is wrapped using an x509 certificate. - -import ( - "crypto/rand" - "fmt" - - "github.com/Sirupsen/logrus" - "github.com/docker/notary/tuf/data" - "github.com/docker/notary/tuf/utils" -) - -// Sign takes a data.Signed and a key, calculated and adds the signature -// to the data.Signed -// N.B. All public keys for a role should be passed so that this function -// can correctly clean up signatures that are no longer valid. -func Sign(service CryptoService, s *data.Signed, keys ...data.PublicKey) error { - logrus.Debugf("sign called with %d keys", len(keys)) - signatures := make([]data.Signature, 0, len(s.Signatures)+1) - signingKeyIDs := make(map[string]struct{}) - tufIDs := make(map[string]data.PublicKey) - ids := make([]string, 0, len(keys)) - - privKeys := make(map[string]data.PrivateKey) - - // Get all the private key objects related to the public keys - for _, key := range keys { - canonicalID, err := utils.CanonicalKeyID(key) - ids = append(ids, canonicalID) - tufIDs[key.ID()] = key - if err != nil { - continue - } - k, _, err := service.GetPrivateKey(canonicalID) - if err != nil { - continue - } - privKeys[key.ID()] = k - } - - // Check to ensure we have at least one signing key - if len(privKeys) == 0 { - return ErrNoKeys{KeyIDs: ids} - } - - // Do signing and generate list of signatures - for keyID, pk := range privKeys { - sig, err := pk.Sign(rand.Reader, *s.Signed, nil) - if err != nil { - logrus.Debugf("Failed to sign with key: %s. Reason: %v", keyID, err) - continue - } - signingKeyIDs[keyID] = struct{}{} - signatures = append(signatures, data.Signature{ - KeyID: keyID, - Method: pk.SignatureAlgorithm(), - Signature: sig[:], - }) - } - - // Check we produced at least on signature - if len(signatures) < 1 { - return ErrInsufficientSignatures{ - Name: fmt.Sprintf( - "cryptoservice failed to produce any signatures for keys with IDs: %v", - ids), - } - } - - for _, sig := range s.Signatures { - if _, ok := signingKeyIDs[sig.KeyID]; ok { - // key is in the set of key IDs for which a signature has been created - continue - } - var ( - k data.PublicKey - ok bool - ) - if k, ok = tufIDs[sig.KeyID]; !ok { - // key is no longer a valid signing key - continue - } - if err := VerifySignature(*s.Signed, sig, k); err != nil { - // signature is no longer valid - continue - } - // keep any signatures that still represent valid keys and are - // themselves valid - signatures = append(signatures, sig) - } - s.Signatures = signatures - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/signed/verify.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/signed/verify.go deleted file mode 100644 index 7e34e2599f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/signed/verify.go +++ /dev/null @@ -1,155 +0,0 @@ -package signed - -import ( - "errors" - "fmt" - "strings" - "time" - - "github.com/Sirupsen/logrus" - "github.com/docker/go/canonical/json" - "github.com/docker/notary/tuf/data" -) - -// Various basic signing errors -var ( - ErrMissingKey = errors.New("tuf: missing key") - ErrNoSignatures = errors.New("tuf: data has no signatures") - ErrInvalid = errors.New("tuf: signature verification failed") - ErrWrongMethod = errors.New("tuf: invalid signature type") - ErrUnknownRole = errors.New("tuf: unknown role") - ErrWrongType = errors.New("tuf: meta file has wrong type") -) - -// VerifyRoot checks if a given root file is valid against a known set of keys. -// Threshold is always assumed to be 1 -func VerifyRoot(s *data.Signed, minVersion int, keys map[string]data.PublicKey) error { - if len(s.Signatures) == 0 { - return ErrNoSignatures - } - - var decoded map[string]interface{} - if err := json.Unmarshal(*s.Signed, &decoded); err != nil { - return err - } - msg, err := json.MarshalCanonical(decoded) - if err != nil { - return err - } - - for _, sig := range s.Signatures { - // method lookup is consistent due to Unmarshal JSON doing lower case for us. - method := sig.Method - verifier, ok := Verifiers[method] - if !ok { - logrus.Debugf("continuing b/c signing method is not supported for verify root: %s\n", sig.Method) - continue - } - - key, ok := keys[sig.KeyID] - if !ok { - logrus.Debugf("continuing b/c signing key isn't present in keys: %s\n", sig.KeyID) - continue - } - - if err := verifier.Verify(key, sig.Signature, msg); err != nil { - logrus.Debugf("continuing b/c signature was invalid\n") - continue - } - // threshold of 1 so return on first success - return verifyMeta(s, data.CanonicalRootRole, minVersion) - } - return ErrRoleThreshold{} -} - -// Verify checks the signatures and metadata (expiry, version) for the signed role -// data -func Verify(s *data.Signed, role data.BaseRole, minVersion int) error { - if err := verifyMeta(s, role.Name, minVersion); err != nil { - return err - } - return VerifySignatures(s, role) -} - -func verifyMeta(s *data.Signed, role string, minVersion int) error { - sm := &data.SignedCommon{} - if err := json.Unmarshal(*s.Signed, sm); err != nil { - return err - } - if !data.ValidTUFType(sm.Type, role) { - return ErrWrongType - } - if IsExpired(sm.Expires) { - logrus.Errorf("Metadata for %s expired", role) - return ErrExpired{Role: role, Expired: sm.Expires.Format("Mon Jan 2 15:04:05 MST 2006")} - } - if sm.Version < minVersion { - return ErrLowVersion{sm.Version, minVersion} - } - - return nil -} - -// IsExpired checks if the given time passed before the present time -func IsExpired(t time.Time) bool { - return t.Before(time.Now()) -} - -// VerifySignatures checks the we have sufficient valid signatures for the given role -func VerifySignatures(s *data.Signed, roleData data.BaseRole) error { - if len(s.Signatures) == 0 { - return ErrNoSignatures - } - - if roleData.Threshold < 1 { - return ErrRoleThreshold{} - } - logrus.Debugf("%s role has key IDs: %s", roleData.Name, strings.Join(roleData.ListKeyIDs(), ",")) - - // remarshal the signed part so we can verify the signature, since the signature has - // to be of a canonically marshalled signed object - var decoded map[string]interface{} - if err := json.Unmarshal(*s.Signed, &decoded); err != nil { - return err - } - msg, err := json.MarshalCanonical(decoded) - if err != nil { - return err - } - - valid := make(map[string]struct{}) - for _, sig := range s.Signatures { - logrus.Debug("verifying signature for key ID: ", sig.KeyID) - key, ok := roleData.Keys[sig.KeyID] - if !ok { - logrus.Debugf("continuing b/c keyid lookup was nil: %s\n", sig.KeyID) - continue - } - if err := VerifySignature(msg, sig, key); err != nil { - logrus.Debugf("continuing b/c %s", err.Error()) - continue - } - valid[sig.KeyID] = struct{}{} - - } - if len(valid) < roleData.Threshold { - return ErrRoleThreshold{} - } - - return nil -} - -// VerifySignature checks a single signature and public key against a payload -func VerifySignature(msg []byte, sig data.Signature, pk data.PublicKey) error { - // method lookup is consistent due to Unmarshal JSON doing lower case for us. - method := sig.Method - verifier, ok := Verifiers[method] - if !ok { - return fmt.Errorf("signing method is not supported: %s\n", sig.Method) - } - - if err := verifier.Verify(pk, sig.Signature, msg); err != nil { - return fmt.Errorf("signature was invalid\n") - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/store/errors.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/store/errors.go deleted file mode 100644 index a7f63d6bbd..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/store/errors.go +++ /dev/null @@ -1,13 +0,0 @@ -package store - -import "fmt" - -// ErrMetaNotFound indicates we did not find a particular piece -// of metadata in the store -type ErrMetaNotFound struct { - Resource string -} - -func (err ErrMetaNotFound) Error() string { - return fmt.Sprintf("%s trust data unavailable. Has a notary repository been initialized?", err.Resource) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/store/filestore.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/store/filestore.go deleted file mode 100644 index 44401707c4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/store/filestore.go +++ /dev/null @@ -1,101 +0,0 @@ -package store - -import ( - "fmt" - "github.com/docker/notary" - "io/ioutil" - "os" - "path" - "path/filepath" -) - -// NewFilesystemStore creates a new store in a directory tree -func NewFilesystemStore(baseDir, metaSubDir, metaExtension string) (*FilesystemStore, error) { - metaDir := path.Join(baseDir, metaSubDir) - - // Make sure we can create the necessary dirs and they are writable - err := os.MkdirAll(metaDir, 0700) - if err != nil { - return nil, err - } - - return &FilesystemStore{ - baseDir: baseDir, - metaDir: metaDir, - metaExtension: metaExtension, - }, nil -} - -// FilesystemStore is a store in a locally accessible directory -type FilesystemStore struct { - baseDir string - metaDir string - metaExtension string -} - -func (f *FilesystemStore) getPath(name string) string { - fileName := fmt.Sprintf("%s.%s", name, f.metaExtension) - return filepath.Join(f.metaDir, fileName) -} - -// GetMeta returns the meta for the given name (a role) up to size bytes -// If size is -1, this corresponds to "infinite," but we cut off at 100MB -func (f *FilesystemStore) GetMeta(name string, size int64) ([]byte, error) { - meta, err := ioutil.ReadFile(f.getPath(name)) - if err != nil { - if os.IsNotExist(err) { - err = ErrMetaNotFound{Resource: name} - } - return nil, err - } - if size == -1 { - size = notary.MaxDownloadSize - } - // Only return up to size bytes - if int64(len(meta)) < size { - return meta, nil - } - return meta[:size], nil -} - -// SetMultiMeta sets the metadata for multiple roles in one operation -func (f *FilesystemStore) SetMultiMeta(metas map[string][]byte) error { - for role, blob := range metas { - err := f.SetMeta(role, blob) - if err != nil { - return err - } - } - return nil -} - -// SetMeta sets the meta for a single role -func (f *FilesystemStore) SetMeta(name string, meta []byte) error { - fp := f.getPath(name) - - // Ensures the parent directories of the file we are about to write exist - err := os.MkdirAll(filepath.Dir(fp), 0700) - if err != nil { - return err - } - - // if something already exists, just delete it and re-write it - os.RemoveAll(fp) - - // Write the file to disk - if err = ioutil.WriteFile(fp, meta, 0600); err != nil { - return err - } - return nil -} - -// RemoveAll clears the existing filestore by removing its base directory -func (f *FilesystemStore) RemoveAll() error { - return os.RemoveAll(f.baseDir) -} - -// RemoveMeta removes the metadata for a single role - if the metadata doesn't -// exist, no error is returned -func (f *FilesystemStore) RemoveMeta(name string) error { - return os.RemoveAll(f.getPath(name)) // RemoveAll succeeds if path doesn't exist -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/store/interfaces.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/store/interfaces.go deleted file mode 100644 index dd307168bf..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/store/interfaces.go +++ /dev/null @@ -1,28 +0,0 @@ -package store - -// MetadataStore must be implemented by anything that intends to interact -// with a store of TUF files -type MetadataStore interface { - GetMeta(name string, size int64) ([]byte, error) - SetMeta(name string, blob []byte) error - SetMultiMeta(map[string][]byte) error - RemoveAll() error - RemoveMeta(name string) error -} - -// PublicKeyStore must be implemented by a key service -type PublicKeyStore interface { - GetKey(role string) ([]byte, error) -} - -// LocalStore represents a local TUF sture -type LocalStore interface { - MetadataStore -} - -// RemoteStore is similar to LocalStore with the added expectation that it should -// provide a way to download targets once located -type RemoteStore interface { - MetadataStore - PublicKeyStore -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/store/memorystore.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/store/memorystore.go deleted file mode 100644 index 493bb6f0b5..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/store/memorystore.go +++ /dev/null @@ -1,106 +0,0 @@ -package store - -import ( - "crypto/sha256" - "fmt" - - "github.com/docker/notary" - "github.com/docker/notary/tuf/data" - "github.com/docker/notary/tuf/utils" -) - -// NewMemoryStore returns a MetadataStore that operates entirely in memory. -// Very useful for testing -func NewMemoryStore(meta map[string][]byte) *MemoryStore { - var consistent = make(map[string][]byte) - if meta == nil { - meta = make(map[string][]byte) - } else { - // add all seed meta to consistent - for name, data := range meta { - checksum := sha256.Sum256(data) - path := utils.ConsistentName(name, checksum[:]) - consistent[path] = data - } - } - return &MemoryStore{ - meta: meta, - consistent: consistent, - keys: make(map[string][]data.PrivateKey), - } -} - -// MemoryStore implements a mock RemoteStore entirely in memory. -// For testing purposes only. -type MemoryStore struct { - meta map[string][]byte - consistent map[string][]byte - keys map[string][]data.PrivateKey -} - -// GetMeta returns up to size bytes of data references by name. -// If size is -1, this corresponds to "infinite," but we cut off at 100MB -// as we will always know the size for everything but a timestamp and -// sometimes a root, neither of which should be exceptionally large -func (m *MemoryStore) GetMeta(name string, size int64) ([]byte, error) { - d, ok := m.meta[name] - if ok { - if size == -1 { - size = notary.MaxDownloadSize - } - if int64(len(d)) < size { - return d, nil - } - return d[:size], nil - } - d, ok = m.consistent[name] - if ok { - if int64(len(d)) < size { - return d, nil - } - return d[:size], nil - } - return nil, ErrMetaNotFound{Resource: name} -} - -// SetMeta sets the metadata value for the given name -func (m *MemoryStore) SetMeta(name string, meta []byte) error { - m.meta[name] = meta - - checksum := sha256.Sum256(meta) - path := utils.ConsistentName(name, checksum[:]) - m.consistent[path] = meta - return nil -} - -// SetMultiMeta sets multiple pieces of metadata for multiple names -// in a single operation. -func (m *MemoryStore) SetMultiMeta(metas map[string][]byte) error { - for role, blob := range metas { - m.SetMeta(role, blob) - } - return nil -} - -// RemoveMeta removes the metadata for a single role - if the metadata doesn't -// exist, no error is returned -func (m *MemoryStore) RemoveMeta(name string) error { - if meta, ok := m.meta[name]; ok { - checksum := sha256.Sum256(meta) - path := utils.ConsistentName(name, checksum[:]) - delete(m.meta, name) - delete(m.consistent, path) - } - return nil -} - -// GetKey returns the public key for the given role -func (m *MemoryStore) GetKey(role string) ([]byte, error) { - return nil, fmt.Errorf("GetKey is not implemented for the MemoryStore") -} - -// RemoveAll clears the existing memory store by setting this store as new empty one -func (m *MemoryStore) RemoveAll() error { - *m = *NewMemoryStore(nil) - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/store/offlinestore.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/store/offlinestore.go deleted file mode 100644 index b0f057b2b8..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/store/offlinestore.go +++ /dev/null @@ -1,53 +0,0 @@ -package store - -import ( - "io" -) - -// ErrOffline is used to indicate we are operating offline -type ErrOffline struct{} - -func (e ErrOffline) Error() string { - return "client is offline" -} - -var err = ErrOffline{} - -// OfflineStore is to be used as a placeholder for a nil store. It simply -// returns ErrOffline for every operation -type OfflineStore struct{} - -// GetMeta returns ErrOffline -func (es OfflineStore) GetMeta(name string, size int64) ([]byte, error) { - return nil, err -} - -// SetMeta returns ErrOffline -func (es OfflineStore) SetMeta(name string, blob []byte) error { - return err -} - -// SetMultiMeta returns ErrOffline -func (es OfflineStore) SetMultiMeta(map[string][]byte) error { - return err -} - -// RemoveMeta returns ErrOffline -func (es OfflineStore) RemoveMeta(name string) error { - return err -} - -// GetKey returns ErrOffline -func (es OfflineStore) GetKey(role string) ([]byte, error) { - return nil, err -} - -// GetTarget returns ErrOffline -func (es OfflineStore) GetTarget(path string) (io.ReadCloser, error) { - return nil, err -} - -// RemoveAll return ErrOffline -func (es OfflineStore) RemoveAll() error { - return err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/tuf.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/tuf.go deleted file mode 100644 index 0cedf74e93..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/tuf.go +++ /dev/null @@ -1,926 +0,0 @@ -// Package tuf defines the core TUF logic around manipulating a repo. -package tuf - -import ( - "bytes" - "encoding/json" - "fmt" - "path" - "strings" - "time" - - "github.com/Sirupsen/logrus" - "github.com/docker/notary" - "github.com/docker/notary/tuf/data" - "github.com/docker/notary/tuf/signed" - "github.com/docker/notary/tuf/utils" -) - -// ErrSigVerifyFail - signature verification failed -type ErrSigVerifyFail struct{} - -func (e ErrSigVerifyFail) Error() string { - return "Error: Signature verification failed" -} - -// ErrMetaExpired - metadata file has expired -type ErrMetaExpired struct{} - -func (e ErrMetaExpired) Error() string { - return "Error: Metadata has expired" -} - -// ErrLocalRootExpired - the local root file is out of date -type ErrLocalRootExpired struct{} - -func (e ErrLocalRootExpired) Error() string { - return "Error: Local Root Has Expired" -} - -// ErrNotLoaded - attempted to access data that has not been loaded into -// the repo. This means specifically that the relevant JSON file has not -// been loaded. -type ErrNotLoaded struct { - Role string -} - -func (err ErrNotLoaded) Error() string { - return fmt.Sprintf("%s role has not been loaded", err.Role) -} - -// StopWalk - used by visitor functions to signal WalkTargets to stop walking -type StopWalk struct{} - -// Repo is an in memory representation of the TUF Repo. -// It operates at the data.Signed level, accepting and producing -// data.Signed objects. Users of a Repo are responsible for -// fetching raw JSON and using the Set* functions to populate -// the Repo instance. -type Repo struct { - Root *data.SignedRoot - Targets map[string]*data.SignedTargets - Snapshot *data.SignedSnapshot - Timestamp *data.SignedTimestamp - cryptoService signed.CryptoService -} - -// NewRepo initializes a Repo instance with a CryptoService. -// If the Repo will only be used for reading, the CryptoService -// can be nil. -func NewRepo(cryptoService signed.CryptoService) *Repo { - repo := &Repo{ - Targets: make(map[string]*data.SignedTargets), - cryptoService: cryptoService, - } - return repo -} - -// AddBaseKeys is used to add keys to the role in root.json -func (tr *Repo) AddBaseKeys(role string, keys ...data.PublicKey) error { - if tr.Root == nil { - return ErrNotLoaded{Role: data.CanonicalRootRole} - } - ids := []string{} - for _, k := range keys { - // Store only the public portion - tr.Root.Signed.Keys[k.ID()] = k - tr.Root.Signed.Roles[role].KeyIDs = append(tr.Root.Signed.Roles[role].KeyIDs, k.ID()) - ids = append(ids, k.ID()) - } - tr.Root.Dirty = true - - // also, whichever role was switched out needs to be re-signed - // root has already been marked dirty - switch role { - case data.CanonicalSnapshotRole: - if tr.Snapshot != nil { - tr.Snapshot.Dirty = true - } - case data.CanonicalTargetsRole: - if target, ok := tr.Targets[data.CanonicalTargetsRole]; ok { - target.Dirty = true - } - case data.CanonicalTimestampRole: - if tr.Timestamp != nil { - tr.Timestamp.Dirty = true - } - } - return nil -} - -// ReplaceBaseKeys is used to replace all keys for the given role with the new keys -func (tr *Repo) ReplaceBaseKeys(role string, keys ...data.PublicKey) error { - r, err := tr.GetBaseRole(role) - if err != nil { - return err - } - err = tr.RemoveBaseKeys(role, r.ListKeyIDs()...) - if err != nil { - return err - } - return tr.AddBaseKeys(role, keys...) -} - -// RemoveBaseKeys is used to remove keys from the roles in root.json -func (tr *Repo) RemoveBaseKeys(role string, keyIDs ...string) error { - if tr.Root == nil { - return ErrNotLoaded{Role: data.CanonicalRootRole} - } - var keep []string - toDelete := make(map[string]struct{}) - // remove keys from specified role - for _, k := range keyIDs { - toDelete[k] = struct{}{} - for _, rk := range tr.Root.Signed.Roles[role].KeyIDs { - if k != rk { - keep = append(keep, rk) - } - } - } - tr.Root.Signed.Roles[role].KeyIDs = keep - - // determine which keys are no longer in use by any roles - for roleName, r := range tr.Root.Signed.Roles { - if roleName == role { - continue - } - for _, rk := range r.KeyIDs { - if _, ok := toDelete[rk]; ok { - delete(toDelete, rk) - } - } - } - - // remove keys no longer in use by any roles - for k := range toDelete { - delete(tr.Root.Signed.Keys, k) - // remove the signing key from the cryptoservice if it - // isn't a root key. Root keys must be kept for rotation - // signing - if role != data.CanonicalRootRole { - tr.cryptoService.RemoveKey(k) - } - } - tr.Root.Dirty = true - return nil -} - -// GetBaseRole gets a base role from this repo's metadata -func (tr *Repo) GetBaseRole(name string) (data.BaseRole, error) { - if !data.ValidRole(name) { - return data.BaseRole{}, data.ErrInvalidRole{Role: name, Reason: "invalid base role name"} - } - if tr.Root == nil { - return data.BaseRole{}, ErrNotLoaded{data.CanonicalRootRole} - } - // Find the role data public keys for the base role from TUF metadata - baseRole, err := tr.Root.BuildBaseRole(name) - if err != nil { - return data.BaseRole{}, err - } - - return baseRole, nil -} - -// GetDelegationRole gets a delegation role from this repo's metadata, walking from the targets role down to the delegation itself -func (tr *Repo) GetDelegationRole(name string) (data.DelegationRole, error) { - if !data.IsDelegation(name) { - return data.DelegationRole{}, data.ErrInvalidRole{Role: name, Reason: "invalid delegation name"} - } - if tr.Root == nil { - return data.DelegationRole{}, ErrNotLoaded{data.CanonicalRootRole} - } - _, ok := tr.Root.Signed.Roles[data.CanonicalTargetsRole] - if !ok { - return data.DelegationRole{}, ErrNotLoaded{data.CanonicalTargetsRole} - } - // Traverse target metadata, down to delegation itself - // Get all public keys for the base role from TUF metadata - _, ok = tr.Targets[data.CanonicalTargetsRole] - if !ok { - return data.DelegationRole{}, ErrNotLoaded{data.CanonicalTargetsRole} - } - - // Start with top level roles in targets. Walk the chain of ancestors - // until finding the desired role, or we run out of targets files to search. - var foundRole *data.DelegationRole - buildDelegationRoleVisitor := func(tgt *data.SignedTargets, validRole data.DelegationRole) interface{} { - // Try to find the delegation and build a DelegationRole structure - for _, role := range tgt.Signed.Delegations.Roles { - if role.Name == name { - delgRole, err := tgt.BuildDelegationRole(name) - if err != nil { - return err - } - foundRole = &delgRole - return StopWalk{} - } - } - return nil - } - - // Walk to the parent of this delegation, since that is where its role metadata exists - err := tr.WalkTargets("", path.Dir(name), buildDelegationRoleVisitor) - if err != nil { - return data.DelegationRole{}, err - } - - // We never found the delegation. In the context of this repo it is considered - // invalid. N.B. it may be that it existed at one point but an ancestor has since - // been modified/removed. - if foundRole == nil { - return data.DelegationRole{}, data.ErrInvalidRole{Role: name, Reason: "delegation does not exist"} - } - - return *foundRole, nil -} - -// GetAllLoadedRoles returns a list of all role entries loaded in this TUF repo, could be empty -func (tr *Repo) GetAllLoadedRoles() []*data.Role { - var res []*data.Role - if tr.Root == nil { - // if root isn't loaded, we should consider we have no loaded roles because we can't - // trust any other state that might be present - return res - } - for name, rr := range tr.Root.Signed.Roles { - res = append(res, &data.Role{ - RootRole: *rr, - Name: name, - }) - } - for _, delegate := range tr.Targets { - for _, r := range delegate.Signed.Delegations.Roles { - res = append(res, r) - } - } - return res -} - -// Walk to parent, and either create or update this delegation. We can only create a new delegation if we're given keys -// Ensure all updates are valid, by checking against parent ancestor paths and ensuring the keys meet the role threshold. -func delegationUpdateVisitor(roleName string, addKeys data.KeyList, removeKeys, addPaths, removePaths []string, clearAllPaths bool, newThreshold int) walkVisitorFunc { - return func(tgt *data.SignedTargets, validRole data.DelegationRole) interface{} { - var err error - // Validate the changes underneath this restricted validRole for adding paths, reject invalid path additions - if len(addPaths) != len(data.RestrictDelegationPathPrefixes(validRole.Paths, addPaths)) { - return data.ErrInvalidRole{Role: roleName, Reason: "invalid paths to add to role"} - } - // Try to find the delegation and amend it using our changelist - var delgRole *data.Role - for _, role := range tgt.Signed.Delegations.Roles { - if role.Name == roleName { - // Make a copy and operate on this role until we validate the changes - keyIDCopy := make([]string, len(role.KeyIDs)) - copy(keyIDCopy, role.KeyIDs) - pathsCopy := make([]string, len(role.Paths)) - copy(pathsCopy, role.Paths) - delgRole = &data.Role{ - RootRole: data.RootRole{ - KeyIDs: keyIDCopy, - Threshold: role.Threshold, - }, - Name: role.Name, - Paths: pathsCopy, - } - delgRole.RemovePaths(removePaths) - if clearAllPaths { - delgRole.Paths = []string{} - } - delgRole.AddPaths(addPaths) - delgRole.RemoveKeys(removeKeys) - break - } - } - // We didn't find the role earlier, so create it only if we have keys to add - if delgRole == nil { - if len(addKeys) > 0 { - delgRole, err = data.NewRole(roleName, newThreshold, addKeys.IDs(), addPaths) - if err != nil { - return err - } - } else { - // If we can't find the role and didn't specify keys to add, this is an error - return data.ErrInvalidRole{Role: roleName, Reason: "cannot create new delegation without keys"} - } - } - // Add the key IDs to the role and the keys themselves to the parent - for _, k := range addKeys { - if !utils.StrSliceContains(delgRole.KeyIDs, k.ID()) { - delgRole.KeyIDs = append(delgRole.KeyIDs, k.ID()) - } - } - // Make sure we have a valid role still - if len(delgRole.KeyIDs) < delgRole.Threshold { - return data.ErrInvalidRole{Role: roleName, Reason: "insufficient keys to meet threshold"} - } - // NOTE: this closure CANNOT error after this point, as we've committed to editing the SignedTargets metadata in the repo object. - // Any errors related to updating this delegation must occur before this point. - // If all of our changes were valid, we should edit the actual SignedTargets to match our copy - for _, k := range addKeys { - tgt.Signed.Delegations.Keys[k.ID()] = k - } - foundAt := utils.FindRoleIndex(tgt.Signed.Delegations.Roles, delgRole.Name) - if foundAt < 0 { - tgt.Signed.Delegations.Roles = append(tgt.Signed.Delegations.Roles, delgRole) - } else { - tgt.Signed.Delegations.Roles[foundAt] = delgRole - } - tgt.Dirty = true - utils.RemoveUnusedKeys(tgt) - return StopWalk{} - } -} - -// UpdateDelegationKeys updates the appropriate delegations, either adding -// a new delegation or updating an existing one. If keys are -// provided, the IDs will be added to the role (if they do not exist -// there already), and the keys will be added to the targets file. -func (tr *Repo) UpdateDelegationKeys(roleName string, addKeys data.KeyList, removeKeys []string, newThreshold int) error { - if !data.IsDelegation(roleName) { - return data.ErrInvalidRole{Role: roleName, Reason: "not a valid delegated role"} - } - parent := path.Dir(roleName) - - if err := tr.VerifyCanSign(parent); err != nil { - return err - } - - // check the parent role's metadata - _, ok := tr.Targets[parent] - if !ok { // the parent targetfile may not exist yet - if not, then create it - var err error - _, err = tr.InitTargets(parent) - if err != nil { - return err - } - } - - // Walk to the parent of this delegation, since that is where its role metadata exists - // We do not have to verify that the walker reached its desired role in this scenario - // since we've already done another walk to the parent role in VerifyCanSign, and potentially made a targets file - err := tr.WalkTargets("", parent, delegationUpdateVisitor(roleName, addKeys, removeKeys, []string{}, []string{}, false, newThreshold)) - if err != nil { - return err - } - return nil -} - -// UpdateDelegationPaths updates the appropriate delegation's paths. -// It is not allowed to create a new delegation. -func (tr *Repo) UpdateDelegationPaths(roleName string, addPaths, removePaths []string, clearPaths bool) error { - if !data.IsDelegation(roleName) { - return data.ErrInvalidRole{Role: roleName, Reason: "not a valid delegated role"} - } - parent := path.Dir(roleName) - - if err := tr.VerifyCanSign(parent); err != nil { - return err - } - - // check the parent role's metadata - _, ok := tr.Targets[parent] - if !ok { // the parent targetfile may not exist yet - // if not, this is an error because a delegation must exist to edit only paths - return data.ErrInvalidRole{Role: roleName, Reason: "no valid delegated role exists"} - } - - // Walk to the parent of this delegation, since that is where its role metadata exists - // We do not have to verify that the walker reached its desired role in this scenario - // since we've already done another walk to the parent role in VerifyCanSign - err := tr.WalkTargets("", parent, delegationUpdateVisitor(roleName, data.KeyList{}, []string{}, addPaths, removePaths, clearPaths, notary.MinThreshold)) - if err != nil { - return err - } - return nil -} - -// DeleteDelegation removes a delegated targets role from its parent -// targets object. It also deletes the delegation from the snapshot. -// DeleteDelegation will only make use of the role Name field. -func (tr *Repo) DeleteDelegation(roleName string) error { - if !data.IsDelegation(roleName) { - return data.ErrInvalidRole{Role: roleName, Reason: "not a valid delegated role"} - } - - parent := path.Dir(roleName) - if err := tr.VerifyCanSign(parent); err != nil { - return err - } - - // delete delegated data from Targets map and Snapshot - if they don't - // exist, these are no-op - delete(tr.Targets, roleName) - tr.Snapshot.DeleteMeta(roleName) - - p, ok := tr.Targets[parent] - if !ok { - // if there is no parent metadata (the role exists though), then this - // is as good as done. - return nil - } - - foundAt := utils.FindRoleIndex(p.Signed.Delegations.Roles, roleName) - - if foundAt >= 0 { - var roles []*data.Role - // slice out deleted role - roles = append(roles, p.Signed.Delegations.Roles[:foundAt]...) - if foundAt+1 < len(p.Signed.Delegations.Roles) { - roles = append(roles, p.Signed.Delegations.Roles[foundAt+1:]...) - } - p.Signed.Delegations.Roles = roles - - utils.RemoveUnusedKeys(p) - - p.Dirty = true - } // if the role wasn't found, it's a good as deleted - - return nil -} - -// InitRoot initializes an empty root file with the 4 core roles passed to the -// method, and the consistent flag. -func (tr *Repo) InitRoot(root, timestamp, snapshot, targets data.BaseRole, consistent bool) error { - rootRoles := make(map[string]*data.RootRole) - rootKeys := make(map[string]data.PublicKey) - - for _, r := range []data.BaseRole{root, timestamp, snapshot, targets} { - rootRoles[r.Name] = &data.RootRole{ - Threshold: r.Threshold, - KeyIDs: r.ListKeyIDs(), - } - for kid, k := range r.Keys { - rootKeys[kid] = k - } - } - r, err := data.NewRoot(rootKeys, rootRoles, consistent) - if err != nil { - return err - } - tr.Root = r - return nil -} - -// InitTargets initializes an empty targets, and returns the new empty target -func (tr *Repo) InitTargets(role string) (*data.SignedTargets, error) { - if !data.IsDelegation(role) && role != data.CanonicalTargetsRole { - return nil, data.ErrInvalidRole{ - Role: role, - Reason: fmt.Sprintf("role is not a valid targets role name: %s", role), - } - } - targets := data.NewTargets() - tr.Targets[role] = targets - return targets, nil -} - -// InitSnapshot initializes a snapshot based on the current root and targets -func (tr *Repo) InitSnapshot() error { - if tr.Root == nil { - return ErrNotLoaded{Role: data.CanonicalRootRole} - } - root, err := tr.Root.ToSigned() - if err != nil { - return err - } - - if _, ok := tr.Targets[data.CanonicalTargetsRole]; !ok { - return ErrNotLoaded{Role: data.CanonicalTargetsRole} - } - targets, err := tr.Targets[data.CanonicalTargetsRole].ToSigned() - if err != nil { - return err - } - snapshot, err := data.NewSnapshot(root, targets) - if err != nil { - return err - } - tr.Snapshot = snapshot - return nil -} - -// InitTimestamp initializes a timestamp based on the current snapshot -func (tr *Repo) InitTimestamp() error { - snap, err := tr.Snapshot.ToSigned() - if err != nil { - return err - } - timestamp, err := data.NewTimestamp(snap) - if err != nil { - return err - } - - tr.Timestamp = timestamp - return nil -} - -// SetRoot sets the Repo.Root field to the SignedRoot object. -func (tr *Repo) SetRoot(s *data.SignedRoot) error { - tr.Root = s - return nil -} - -// SetTimestamp parses the Signed object into a SignedTimestamp object -// and sets the Repo.Timestamp field. -func (tr *Repo) SetTimestamp(s *data.SignedTimestamp) error { - tr.Timestamp = s - return nil -} - -// SetSnapshot parses the Signed object into a SignedSnapshots object -// and sets the Repo.Snapshot field. -func (tr *Repo) SetSnapshot(s *data.SignedSnapshot) error { - tr.Snapshot = s - return nil -} - -// SetTargets sets the SignedTargets object agaist the role in the -// Repo.Targets map. -func (tr *Repo) SetTargets(role string, s *data.SignedTargets) error { - tr.Targets[role] = s - return nil -} - -// TargetMeta returns the FileMeta entry for the given path in the -// targets file associated with the given role. This may be nil if -// the target isn't found in the targets file. -func (tr Repo) TargetMeta(role, path string) *data.FileMeta { - if t, ok := tr.Targets[role]; ok { - if m, ok := t.Signed.Targets[path]; ok { - return &m - } - } - return nil -} - -// TargetDelegations returns a slice of Roles that are valid publishers -// for the target path provided. -func (tr Repo) TargetDelegations(role, path string) []*data.Role { - var roles []*data.Role - if t, ok := tr.Targets[role]; ok { - for _, r := range t.Signed.Delegations.Roles { - if r.CheckPaths(path) { - roles = append(roles, r) - } - } - } - return roles -} - -// VerifyCanSign returns nil if the role exists and we have at least one -// signing key for the role, false otherwise. This does not check that we have -// enough signing keys to meet the threshold, since we want to support the use -// case of multiple signers for a role. It returns an error if the role doesn't -// exist or if there are no signing keys. -func (tr *Repo) VerifyCanSign(roleName string) error { - var ( - role data.BaseRole - err error - canonicalKeyIDs []string - ) - // we only need the BaseRole part of a delegation because we're just - // checking KeyIDs - if data.IsDelegation(roleName) { - r, err := tr.GetDelegationRole(roleName) - if err != nil { - return err - } - role = r.BaseRole - } else { - role, err = tr.GetBaseRole(roleName) - } - if err != nil { - return data.ErrInvalidRole{Role: roleName, Reason: "does not exist"} - } - - for keyID, k := range role.Keys { - check := []string{keyID} - if canonicalID, err := utils.CanonicalKeyID(k); err == nil { - check = append(check, canonicalID) - canonicalKeyIDs = append(canonicalKeyIDs, canonicalID) - } - for _, id := range check { - p, _, err := tr.cryptoService.GetPrivateKey(id) - if err == nil && p != nil { - return nil - } - } - } - return signed.ErrNoKeys{KeyIDs: canonicalKeyIDs} -} - -// used for walking the targets/delegations tree, potentially modifying the underlying SignedTargets for the repo -type walkVisitorFunc func(*data.SignedTargets, data.DelegationRole) interface{} - -// WalkTargets will apply the specified visitor function to iteratively walk the targets/delegation metadata tree, -// until receiving a StopWalk. The walk starts from the base "targets" role, and searches for the correct targetPath and/or rolePath -// to call the visitor function on. Any roles passed into skipRoles will be excluded from the walk, as well as roles in those subtrees -func (tr *Repo) WalkTargets(targetPath, rolePath string, visitTargets walkVisitorFunc, skipRoles ...string) error { - // Start with the base targets role, which implicitly has the "" targets path - targetsRole, err := tr.GetBaseRole(data.CanonicalTargetsRole) - if err != nil { - return err - } - // Make the targets role have the empty path, when we treat it as a delegation role - roles := []data.DelegationRole{ - { - BaseRole: targetsRole, - Paths: []string{""}, - }, - } - - for len(roles) > 0 { - role := roles[0] - roles = roles[1:] - - // Check the role metadata - signedTgt, ok := tr.Targets[role.Name] - if !ok { - // The role meta doesn't exist in the repo so continue onward - continue - } - - // We're at a prefix of the desired role subtree, so add its delegation role children and continue walking - if strings.HasPrefix(rolePath, role.Name+"/") { - roles = append(roles, signedTgt.GetValidDelegations(role)...) - continue - } - - // Determine whether to visit this role or not: - // If the paths validate against the specified targetPath and the rolePath is empty or is in the subtree - // Also check if we are choosing to skip visiting this role on this walk (see ListTargets and GetTargetByName priority) - if isValidPath(targetPath, role) && isAncestorRole(role.Name, rolePath) && !utils.StrSliceContains(skipRoles, role.Name) { - // If we had matching path or role name, visit this target and determine whether or not to keep walking - res := visitTargets(signedTgt, role) - switch typedRes := res.(type) { - case StopWalk: - // If the visitor function signalled a stop, return nil to finish the walk - return nil - case nil: - // If the visitor function signalled to continue, add this role's delegation to the walk - roles = append(roles, signedTgt.GetValidDelegations(role)...) - case error: - // Propagate any errors from the visitor - return typedRes - default: - // Return out with an error if we got a different result - return fmt.Errorf("unexpected return while walking: %v", res) - } - - } - } - return nil -} - -// helper function that returns whether the candidateChild role name is an ancestor or equal to the candidateAncestor role name -// Will return true if given an empty candidateAncestor role name -// The HasPrefix check is for determining whether the role name for candidateChild is a child (direct or further down the chain) -// of candidateAncestor, for ex: candidateAncestor targets/a and candidateChild targets/a/b/c -func isAncestorRole(candidateChild, candidateAncestor string) bool { - return candidateAncestor == "" || candidateAncestor == candidateChild || strings.HasPrefix(candidateChild, candidateAncestor+"/") -} - -// helper function that returns whether the delegation Role is valid against the given path -// Will return true if given an empty candidatePath -func isValidPath(candidatePath string, delgRole data.DelegationRole) bool { - return candidatePath == "" || delgRole.CheckPaths(candidatePath) -} - -// AddTargets will attempt to add the given targets specifically to -// the directed role. If the metadata for the role doesn't exist yet, -// AddTargets will create one. -func (tr *Repo) AddTargets(role string, targets data.Files) (data.Files, error) { - err := tr.VerifyCanSign(role) - if err != nil { - return nil, err - } - - // check existence of the role's metadata - _, ok := tr.Targets[role] - if !ok { // the targetfile may not exist yet - if not, then create it - var err error - _, err = tr.InitTargets(role) - if err != nil { - return nil, err - } - } - - addedTargets := make(data.Files) - addTargetVisitor := func(targetPath string, targetMeta data.FileMeta) func(*data.SignedTargets, data.DelegationRole) interface{} { - return func(tgt *data.SignedTargets, validRole data.DelegationRole) interface{} { - // We've already validated the role's target path in our walk, so just modify the metadata - tgt.Signed.Targets[targetPath] = targetMeta - tgt.Dirty = true - // Also add to our new addedTargets map to keep track of every target we've added successfully - addedTargets[targetPath] = targetMeta - return StopWalk{} - } - } - - // Walk the role tree while validating the target paths, and add all of our targets - for path, target := range targets { - tr.WalkTargets(path, role, addTargetVisitor(path, target)) - } - if len(addedTargets) != len(targets) { - return nil, fmt.Errorf("Could not add all targets") - } - return nil, nil -} - -// RemoveTargets removes the given target (paths) from the given target role (delegation) -func (tr *Repo) RemoveTargets(role string, targets ...string) error { - if err := tr.VerifyCanSign(role); err != nil { - return err - } - - removeTargetVisitor := func(targetPath string) func(*data.SignedTargets, data.DelegationRole) interface{} { - return func(tgt *data.SignedTargets, validRole data.DelegationRole) interface{} { - // We've already validated the role path in our walk, so just modify the metadata - // We don't check against the target path against the valid role paths because it's - // possible we got into an invalid state and are trying to fix it - delete(tgt.Signed.Targets, targetPath) - tgt.Dirty = true - return StopWalk{} - } - } - - // if the role exists but metadata does not yet, then our work is done - _, ok := tr.Targets[role] - if ok { - for _, path := range targets { - tr.WalkTargets("", role, removeTargetVisitor(path)) - } - } - - return nil -} - -// UpdateSnapshot updates the FileMeta for the given role based on the Signed object -func (tr *Repo) UpdateSnapshot(role string, s *data.Signed) error { - jsonData, err := json.Marshal(s) - if err != nil { - return err - } - meta, err := data.NewFileMeta(bytes.NewReader(jsonData), data.NotaryDefaultHashes...) - if err != nil { - return err - } - tr.Snapshot.Signed.Meta[role] = meta - tr.Snapshot.Dirty = true - return nil -} - -// UpdateTimestamp updates the snapshot meta in the timestamp based on the Signed object -func (tr *Repo) UpdateTimestamp(s *data.Signed) error { - jsonData, err := json.Marshal(s) - if err != nil { - return err - } - meta, err := data.NewFileMeta(bytes.NewReader(jsonData), data.NotaryDefaultHashes...) - if err != nil { - return err - } - tr.Timestamp.Signed.Meta["snapshot"] = meta - tr.Timestamp.Dirty = true - return nil -} - -// SignRoot signs the root -func (tr *Repo) SignRoot(expires time.Time) (*data.Signed, error) { - logrus.Debug("signing root...") - tr.Root.Signed.Expires = expires - tr.Root.Signed.Version++ - root, err := tr.GetBaseRole(data.CanonicalRootRole) - if err != nil { - return nil, err - } - signed, err := tr.Root.ToSigned() - if err != nil { - return nil, err - } - signed, err = tr.sign(signed, root) - if err != nil { - return nil, err - } - tr.Root.Signatures = signed.Signatures - return signed, nil -} - -// SignTargets signs the targets file for the given top level or delegated targets role -func (tr *Repo) SignTargets(role string, expires time.Time) (*data.Signed, error) { - logrus.Debugf("sign targets called for role %s", role) - if _, ok := tr.Targets[role]; !ok { - return nil, data.ErrInvalidRole{ - Role: role, - Reason: "SignTargets called with non-existant targets role", - } - } - tr.Targets[role].Signed.Expires = expires - tr.Targets[role].Signed.Version++ - signed, err := tr.Targets[role].ToSigned() - if err != nil { - logrus.Debug("errored getting targets data.Signed object") - return nil, err - } - - var targets data.BaseRole - if role == data.CanonicalTargetsRole { - targets, err = tr.GetBaseRole(role) - } else { - tr, err := tr.GetDelegationRole(role) - if err != nil { - return nil, err - } - targets = tr.BaseRole - } - if err != nil { - return nil, err - } - - signed, err = tr.sign(signed, targets) - if err != nil { - logrus.Debug("errored signing ", role) - return nil, err - } - tr.Targets[role].Signatures = signed.Signatures - return signed, nil -} - -// SignSnapshot updates the snapshot based on the current targets and root then signs it -func (tr *Repo) SignSnapshot(expires time.Time) (*data.Signed, error) { - logrus.Debug("signing snapshot...") - signedRoot, err := tr.Root.ToSigned() - if err != nil { - return nil, err - } - err = tr.UpdateSnapshot("root", signedRoot) - if err != nil { - return nil, err - } - tr.Root.Dirty = false // root dirty until changes captures in snapshot - for role, targets := range tr.Targets { - signedTargets, err := targets.ToSigned() - if err != nil { - return nil, err - } - err = tr.UpdateSnapshot(role, signedTargets) - if err != nil { - return nil, err - } - targets.Dirty = false - } - tr.Snapshot.Signed.Expires = expires - tr.Snapshot.Signed.Version++ - signed, err := tr.Snapshot.ToSigned() - if err != nil { - return nil, err - } - snapshot, err := tr.GetBaseRole(data.CanonicalSnapshotRole) - if err != nil { - return nil, err - } - signed, err = tr.sign(signed, snapshot) - if err != nil { - return nil, err - } - tr.Snapshot.Signatures = signed.Signatures - return signed, nil -} - -// SignTimestamp updates the timestamp based on the current snapshot then signs it -func (tr *Repo) SignTimestamp(expires time.Time) (*data.Signed, error) { - logrus.Debug("SignTimestamp") - signedSnapshot, err := tr.Snapshot.ToSigned() - if err != nil { - return nil, err - } - err = tr.UpdateTimestamp(signedSnapshot) - if err != nil { - return nil, err - } - tr.Timestamp.Signed.Expires = expires - tr.Timestamp.Signed.Version++ - signed, err := tr.Timestamp.ToSigned() - if err != nil { - return nil, err - } - timestamp, err := tr.GetBaseRole(data.CanonicalTimestampRole) - if err != nil { - return nil, err - } - signed, err = tr.sign(signed, timestamp) - if err != nil { - return nil, err - } - tr.Timestamp.Signatures = signed.Signatures - tr.Snapshot.Dirty = false // snapshot is dirty until changes have been captured in timestamp - return signed, nil -} - -func (tr Repo) sign(signedData *data.Signed, role data.BaseRole) (*data.Signed, error) { - if err := signed.Sign(tr.cryptoService, signedData, role.ListKeys()...); err != nil { - return nil, err - } - return signedData, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/utils/util.go b/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/utils/util.go deleted file mode 100644 index fe5d559897..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/notary/tuf/utils/util.go +++ /dev/null @@ -1,109 +0,0 @@ -package utils - -import ( - "crypto/hmac" - "encoding/hex" - "errors" - "fmt" - gopath "path" - "path/filepath" - - "github.com/docker/notary/trustmanager" - "github.com/docker/notary/tuf/data" -) - -// ErrWrongLength indicates the length was different to that expected -var ErrWrongLength = errors.New("wrong length") - -// ErrWrongHash indicates the hash was different to that expected -type ErrWrongHash struct { - Type string - Expected []byte - Actual []byte -} - -// Error implements error interface -func (e ErrWrongHash) Error() string { - return fmt.Sprintf("wrong %s hash, expected %#x got %#x", e.Type, e.Expected, e.Actual) -} - -// ErrNoCommonHash indicates the metadata did not provide any hashes this -// client recognizes -type ErrNoCommonHash struct { - Expected data.Hashes - Actual data.Hashes -} - -// Error implements error interface -func (e ErrNoCommonHash) Error() string { - types := func(a data.Hashes) []string { - t := make([]string, 0, len(a)) - for typ := range a { - t = append(t, typ) - } - return t - } - return fmt.Sprintf("no common hash function, expected one of %s, got %s", types(e.Expected), types(e.Actual)) -} - -// ErrUnknownHashAlgorithm - client was ashed to use a hash algorithm -// it is not familiar with -type ErrUnknownHashAlgorithm struct { - Name string -} - -// Error implements error interface -func (e ErrUnknownHashAlgorithm) Error() string { - return fmt.Sprintf("unknown hash algorithm: %s", e.Name) -} - -// PassphraseFunc type for func that request a passphrase -type PassphraseFunc func(role string, confirm bool) ([]byte, error) - -// FileMetaEqual checks whether 2 FileMeta objects are consistent with eachother -func FileMetaEqual(actual data.FileMeta, expected data.FileMeta) error { - if actual.Length != expected.Length { - return ErrWrongLength - } - hashChecked := false - for typ, hash := range expected.Hashes { - if h, ok := actual.Hashes[typ]; ok { - hashChecked = true - if !hmac.Equal(h, hash) { - return ErrWrongHash{typ, hash, h} - } - } - } - if !hashChecked { - return ErrNoCommonHash{expected.Hashes, actual.Hashes} - } - return nil -} - -// NormalizeTarget adds a slash, if required, to the front of a target path -func NormalizeTarget(path string) string { - return gopath.Join("/", path) -} - -// HashedPaths prefixes the filename with the known hashes for the file, -// returning a list of possible consistent paths. -func HashedPaths(path string, hashes data.Hashes) []string { - paths := make([]string, 0, len(hashes)) - for _, hash := range hashes { - hashedPath := filepath.Join(filepath.Dir(path), hex.EncodeToString(hash)+"."+filepath.Base(path)) - paths = append(paths, hashedPath) - } - return paths -} - -// CanonicalKeyID returns the ID of the public bytes version of a TUF key. -// On regular RSA/ECDSA TUF keys, this is just the key ID. On X509 RSA/ECDSA -// TUF keys, this is the key ID of the public key part of the key. -func CanonicalKeyID(k data.PublicKey) (string, error) { - switch k.Algorithm() { - case data.ECDSAx509Key, data.RSAx509Key: - return trustmanager.X509PublicKeyID(k) - default: - return k.ID(), nil - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/fluent/fluent-logger-golang/fluent/fluent.go b/vendor/github.com/docker/docker/vendor/src/github.com/fluent/fluent-logger-golang/fluent/fluent.go deleted file mode 100644 index 1647e9e9e6..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/fluent/fluent-logger-golang/fluent/fluent.go +++ /dev/null @@ -1,269 +0,0 @@ -package fluent - -import ( - "errors" - "fmt" - "io" - "math" - "net" - "reflect" - "strconv" - "sync" - "time" -) - -const ( - defaultHost = "127.0.0.1" - defaultNetwork = "tcp" - defaultSocketPath = "" - defaultPort = 24224 - defaultTimeout = 3 * time.Second - defaultBufferLimit = 8 * 1024 * 1024 - defaultRetryWait = 500 - defaultMaxRetry = 13 - defaultReconnectWaitIncreRate = 1.5 -) - -type Config struct { - FluentPort int - FluentHost string - FluentNetwork string - FluentSocketPath string - Timeout time.Duration - BufferLimit int - RetryWait int - MaxRetry int - TagPrefix string - AsyncConnect bool -} - -type Fluent struct { - Config - conn io.WriteCloser - pending []byte - reconnecting bool - mu sync.Mutex -} - -// New creates a new Logger. -func New(config Config) (f *Fluent, err error) { - if config.FluentNetwork == "" { - config.FluentNetwork = defaultNetwork - } - if config.FluentHost == "" { - config.FluentHost = defaultHost - } - if config.FluentPort == 0 { - config.FluentPort = defaultPort - } - if config.FluentSocketPath == "" { - config.FluentSocketPath = defaultSocketPath - } - if config.Timeout == 0 { - config.Timeout = defaultTimeout - } - if config.BufferLimit == 0 { - config.BufferLimit = defaultBufferLimit - } - if config.RetryWait == 0 { - config.RetryWait = defaultRetryWait - } - if config.MaxRetry == 0 { - config.MaxRetry = defaultMaxRetry - } - if config.AsyncConnect { - f = &Fluent{Config: config, reconnecting: true} - f.reconnect() - } else { - f = &Fluent{Config: config, reconnecting: false} - err = f.connect() - } - return -} - -// Post writes the output for a logging event. -// -// Examples: -// -// // send string -// f.Post("tag_name", "data") -// -// // send map[string] -// mapStringData := map[string]string{ -// "foo": "bar", -// } -// f.Post("tag_name", mapStringData) -// -// // send message with specified time -// mapStringData := map[string]string{ -// "foo": "bar", -// } -// tm := time.Now() -// f.PostWithTime("tag_name", tm, mapStringData) -// -// // send struct -// structData := struct { -// Name string `msg:"name"` -// } { -// "john smith", -// } -// f.Post("tag_name", structData) -// -func (f *Fluent) Post(tag string, message interface{}) error { - timeNow := time.Now() - return f.PostWithTime(tag, timeNow, message) -} - -func (f *Fluent) PostWithTime(tag string, tm time.Time, message interface{}) error { - if len(f.TagPrefix) > 0 { - tag = f.TagPrefix + "." + tag - } - - msg := reflect.ValueOf(message) - msgtype := msg.Type() - - if msgtype.Kind() == reflect.Struct { - // message should be tagged by "codec" or "msg" - kv := make(map[string]interface{}) - fields := msgtype.NumField() - for i := 0; i < fields; i++ { - field := msgtype.Field(i) - name := field.Name - if n1 := field.Tag.Get("msg"); n1 != "" { - name = n1 - } else if n2 := field.Tag.Get("codec"); n2 != "" { - name = n2 - } - kv[name] = msg.FieldByIndex(field.Index).Interface() - } - return f.EncodeAndPostData(tag, tm, kv) - } - - if msgtype.Kind() != reflect.Map { - return errors.New("messge must be a map") - } else if msgtype.Key().Kind() != reflect.String { - return errors.New("map keys must be strings") - } - - kv := make(map[string]interface{}) - for _, k := range msg.MapKeys() { - kv[k.String()] = msg.MapIndex(k).Interface() - } - - return f.EncodeAndPostData(tag, tm, kv) -} - -func (f *Fluent) EncodeAndPostData(tag string, tm time.Time, message interface{}) error { - if data, dumperr := f.EncodeData(tag, tm, message); dumperr != nil { - return fmt.Errorf("fluent#EncodeAndPostData: can't convert '%s' to msgpack:%s", message, dumperr) - // fmt.Println("fluent#Post: can't convert to msgpack:", message, dumperr) - } else { - f.PostRawData(data) - return nil - } -} - -func (f *Fluent) PostRawData(data []byte) { - f.mu.Lock() - f.pending = append(f.pending, data...) - f.mu.Unlock() - if err := f.send(); err != nil { - f.close() - if len(f.pending) > f.Config.BufferLimit { - f.flushBuffer() - } - } else { - f.flushBuffer() - } -} - -func (f *Fluent) EncodeData(tag string, tm time.Time, message interface{}) (data []byte, err error) { - timeUnix := tm.Unix() - msg := &Message{Tag: tag, Time: timeUnix, Record: message} - data, err = msg.MarshalMsg(nil) - return -} - -// Close closes the connection. -func (f *Fluent) Close() (err error) { - if len(f.pending) > 0 { - err = f.send() - } - f.close() - return -} - -// close closes the connection. -func (f *Fluent) close() (err error) { - if f.conn != nil { - f.mu.Lock() - defer f.mu.Unlock() - } else { - return - } - if f.conn != nil { - f.conn.Close() - f.conn = nil - } - return -} - -// connect establishes a new connection using the specified transport. -func (f *Fluent) connect() (err error) { - switch f.Config.FluentNetwork { - case "tcp": - f.conn, err = net.DialTimeout(f.Config.FluentNetwork, f.Config.FluentHost+":"+strconv.Itoa(f.Config.FluentPort), f.Config.Timeout) - case "unix": - f.conn, err = net.DialTimeout(f.Config.FluentNetwork, f.Config.FluentSocketPath, f.Config.Timeout) - default: - err = net.UnknownNetworkError(f.Config.FluentNetwork) - } - return -} - -func e(x, y float64) int { - return int(math.Pow(x, y)) -} - -func (f *Fluent) reconnect() { - go func() { - for i := 0; ; i++ { - err := f.connect() - if err == nil { - f.mu.Lock() - f.reconnecting = false - f.mu.Unlock() - break - } else { - if i == f.Config.MaxRetry { - panic("fluent#reconnect: failed to reconnect!") - } - waitTime := f.Config.RetryWait * e(defaultReconnectWaitIncreRate, float64(i-1)) - time.Sleep(time.Duration(waitTime) * time.Millisecond) - } - } - }() -} - -func (f *Fluent) flushBuffer() { - f.mu.Lock() - defer f.mu.Unlock() - f.pending = f.pending[0:0] -} - -func (f *Fluent) send() (err error) { - if f.conn == nil { - if f.reconnecting == false { - f.mu.Lock() - f.reconnecting = true - f.mu.Unlock() - f.reconnect() - } - err = errors.New("fluent#send: can't send logs, client is reconnecting") - } else { - f.mu.Lock() - _, err = f.conn.Write(f.pending) - f.mu.Unlock() - } - return -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/fluent/fluent-logger-golang/fluent/version.go b/vendor/github.com/docker/docker/vendor/src/github.com/fluent/fluent-logger-golang/fluent/version.go deleted file mode 100644 index 3d8ad3ee11..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/fluent/fluent-logger-golang/fluent/version.go +++ /dev/null @@ -1,3 +0,0 @@ -package fluent - -const Version = "1.1.0" diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/go-check/check/check.go b/vendor/github.com/docker/docker/vendor/src/github.com/go-check/check/check.go deleted file mode 100644 index 4c17a6f39d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/go-check/check/check.go +++ /dev/null @@ -1,892 +0,0 @@ -// Package check is a rich testing extension for Go's testing package. -// -// For details about the project, see: -// -// http://labix.org/gocheck -// -package check - -import ( - "bytes" - "errors" - "fmt" - "io" - "math/rand" - "os" - "path" - "path/filepath" - "reflect" - "regexp" - "runtime" - "strconv" - "strings" - "sync" - "sync/atomic" - "time" -) - -// ----------------------------------------------------------------------- -// Internal type which deals with suite method calling. - -const ( - fixtureKd = iota - testKd -) - -type funcKind int - -const ( - succeededSt = iota - failedSt - skippedSt - panickedSt - fixturePanickedSt - missedSt -) - -type funcStatus uint32 - -// A method value can't reach its own Method structure. -type methodType struct { - reflect.Value - Info reflect.Method -} - -func newMethod(receiver reflect.Value, i int) *methodType { - return &methodType{receiver.Method(i), receiver.Type().Method(i)} -} - -func (method *methodType) PC() uintptr { - return method.Info.Func.Pointer() -} - -func (method *methodType) suiteName() string { - t := method.Info.Type.In(0) - if t.Kind() == reflect.Ptr { - t = t.Elem() - } - return t.Name() -} - -func (method *methodType) String() string { - return method.suiteName() + "." + method.Info.Name -} - -func (method *methodType) matches(re *regexp.Regexp) bool { - return (re.MatchString(method.Info.Name) || - re.MatchString(method.suiteName()) || - re.MatchString(method.String())) -} - -type C struct { - method *methodType - kind funcKind - testName string - _status funcStatus - logb *logger - logw io.Writer - done chan *C - reason string - mustFail bool - tempDir *tempDir - benchMem bool - startTime time.Time - timer -} - -func (c *C) status() funcStatus { - return funcStatus(atomic.LoadUint32((*uint32)(&c._status))) -} - -func (c *C) setStatus(s funcStatus) { - atomic.StoreUint32((*uint32)(&c._status), uint32(s)) -} - -func (c *C) stopNow() { - runtime.Goexit() -} - -// logger is a concurrency safe byte.Buffer -type logger struct { - sync.Mutex - writer bytes.Buffer -} - -func (l *logger) Write(buf []byte) (int, error) { - l.Lock() - defer l.Unlock() - return l.writer.Write(buf) -} - -func (l *logger) WriteTo(w io.Writer) (int64, error) { - l.Lock() - defer l.Unlock() - return l.writer.WriteTo(w) -} - -func (l *logger) String() string { - l.Lock() - defer l.Unlock() - return l.writer.String() -} - -// ----------------------------------------------------------------------- -// Handling of temporary files and directories. - -type tempDir struct { - sync.Mutex - path string - counter int -} - -func (td *tempDir) newPath() string { - td.Lock() - defer td.Unlock() - if td.path == "" { - var err error - for i := 0; i != 100; i++ { - path := fmt.Sprintf("%s%ccheck-%d", os.TempDir(), os.PathSeparator, rand.Int()) - if err = os.Mkdir(path, 0700); err == nil { - td.path = path - break - } - } - if td.path == "" { - panic("Couldn't create temporary directory: " + err.Error()) - } - } - result := filepath.Join(td.path, strconv.Itoa(td.counter)) - td.counter += 1 - return result -} - -func (td *tempDir) removeAll() { - td.Lock() - defer td.Unlock() - if td.path != "" { - err := os.RemoveAll(td.path) - if err != nil { - fmt.Fprintf(os.Stderr, "WARNING: Error cleaning up temporaries: "+err.Error()) - } - } -} - -// Create a new temporary directory which is automatically removed after -// the suite finishes running. -func (c *C) MkDir() string { - path := c.tempDir.newPath() - if err := os.Mkdir(path, 0700); err != nil { - panic(fmt.Sprintf("Couldn't create temporary directory %s: %s", path, err.Error())) - } - return path -} - -// ----------------------------------------------------------------------- -// Low-level logging functions. - -func (c *C) log(args ...interface{}) { - c.writeLog([]byte(fmt.Sprint(args...) + "\n")) -} - -func (c *C) logf(format string, args ...interface{}) { - c.writeLog([]byte(fmt.Sprintf(format+"\n", args...))) -} - -func (c *C) logNewLine() { - c.writeLog([]byte{'\n'}) -} - -func (c *C) writeLog(buf []byte) { - c.logb.Write(buf) - if c.logw != nil { - c.logw.Write(buf) - } -} - -func hasStringOrError(x interface{}) (ok bool) { - _, ok = x.(fmt.Stringer) - if ok { - return - } - _, ok = x.(error) - return -} - -func (c *C) logValue(label string, value interface{}) { - if label == "" { - if hasStringOrError(value) { - c.logf("... %#v (%q)", value, value) - } else { - c.logf("... %#v", value) - } - } else if value == nil { - c.logf("... %s = nil", label) - } else { - if hasStringOrError(value) { - fv := fmt.Sprintf("%#v", value) - qv := fmt.Sprintf("%q", value) - if fv != qv { - c.logf("... %s %s = %s (%s)", label, reflect.TypeOf(value), fv, qv) - return - } - } - if s, ok := value.(string); ok && isMultiLine(s) { - c.logf(`... %s %s = "" +`, label, reflect.TypeOf(value)) - c.logMultiLine(s) - } else { - c.logf("... %s %s = %#v", label, reflect.TypeOf(value), value) - } - } -} - -func (c *C) logMultiLine(s string) { - b := make([]byte, 0, len(s)*2) - i := 0 - n := len(s) - for i < n { - j := i + 1 - for j < n && s[j-1] != '\n' { - j++ - } - b = append(b, "... "...) - b = strconv.AppendQuote(b, s[i:j]) - if j < n { - b = append(b, " +"...) - } - b = append(b, '\n') - i = j - } - c.writeLog(b) -} - -func isMultiLine(s string) bool { - for i := 0; i+1 < len(s); i++ { - if s[i] == '\n' { - return true - } - } - return false -} - -func (c *C) logString(issue string) { - c.log("... ", issue) -} - -func (c *C) logCaller(skip int) { - // This is a bit heavier than it ought to be. - skip += 1 // Our own frame. - pc, callerFile, callerLine, ok := runtime.Caller(skip) - if !ok { - return - } - var testFile string - var testLine int - testFunc := runtime.FuncForPC(c.method.PC()) - if runtime.FuncForPC(pc) != testFunc { - for { - skip += 1 - if pc, file, line, ok := runtime.Caller(skip); ok { - // Note that the test line may be different on - // distinct calls for the same test. Showing - // the "internal" line is helpful when debugging. - if runtime.FuncForPC(pc) == testFunc { - testFile, testLine = file, line - break - } - } else { - break - } - } - } - if testFile != "" && (testFile != callerFile || testLine != callerLine) { - c.logCode(testFile, testLine) - } - c.logCode(callerFile, callerLine) -} - -func (c *C) logCode(path string, line int) { - c.logf("%s:%d:", nicePath(path), line) - code, err := printLine(path, line) - if code == "" { - code = "..." // XXX Open the file and take the raw line. - if err != nil { - code += err.Error() - } - } - c.log(indent(code, " ")) -} - -var valueGo = filepath.Join("reflect", "value.go") -var asmGo = filepath.Join("runtime", "asm_") - -func (c *C) logPanic(skip int, value interface{}) { - skip++ // Our own frame. - initialSkip := skip - for ; ; skip++ { - if pc, file, line, ok := runtime.Caller(skip); ok { - if skip == initialSkip { - c.logf("... Panic: %s (PC=0x%X)\n", value, pc) - } - name := niceFuncName(pc) - path := nicePath(file) - if strings.Contains(path, "/gopkg.in/check.v") { - continue - } - if name == "Value.call" && strings.HasSuffix(path, valueGo) { - continue - } - if (name == "call16" || name == "call32") && strings.Contains(path, asmGo) { - continue - } - c.logf("%s:%d\n in %s", nicePath(file), line, name) - } else { - break - } - } -} - -func (c *C) logSoftPanic(issue string) { - c.log("... Panic: ", issue) -} - -func (c *C) logArgPanic(method *methodType, expectedType string) { - c.logf("... Panic: %s argument should be %s", - niceFuncName(method.PC()), expectedType) -} - -// ----------------------------------------------------------------------- -// Some simple formatting helpers. - -var initWD, initWDErr = os.Getwd() - -func init() { - if initWDErr == nil { - initWD = strings.Replace(initWD, "\\", "/", -1) + "/" - } -} - -func nicePath(path string) string { - if initWDErr == nil { - if strings.HasPrefix(path, initWD) { - return path[len(initWD):] - } - } - return path -} - -func niceFuncPath(pc uintptr) string { - function := runtime.FuncForPC(pc) - if function != nil { - filename, line := function.FileLine(pc) - return fmt.Sprintf("%s:%d", nicePath(filename), line) - } - return "" -} - -func niceFuncName(pc uintptr) string { - function := runtime.FuncForPC(pc) - if function != nil { - name := path.Base(function.Name()) - if i := strings.Index(name, "."); i > 0 { - name = name[i+1:] - } - if strings.HasPrefix(name, "(*") { - if i := strings.Index(name, ")"); i > 0 { - name = name[2:i] + name[i+1:] - } - } - if i := strings.LastIndex(name, ".*"); i != -1 { - name = name[:i] + "." + name[i+2:] - } - if i := strings.LastIndex(name, "·"); i != -1 { - name = name[:i] + "." + name[i+2:] - } - return name - } - return "" -} - -// ----------------------------------------------------------------------- -// Result tracker to aggregate call results. - -type Result struct { - Succeeded int - Failed int - Skipped int - Panicked int - FixturePanicked int - ExpectedFailures int - Missed int // Not even tried to run, related to a panic in the fixture. - RunError error // Houston, we've got a problem. - WorkDir string // If KeepWorkDir is true -} - -type resultTracker struct { - result Result - _lastWasProblem bool - _waiting int - _missed int - _expectChan chan *C - _doneChan chan *C - _stopChan chan bool -} - -func newResultTracker() *resultTracker { - return &resultTracker{_expectChan: make(chan *C), // Synchronous - _doneChan: make(chan *C, 32), // Asynchronous - _stopChan: make(chan bool)} // Synchronous -} - -func (tracker *resultTracker) start() { - go tracker._loopRoutine() -} - -func (tracker *resultTracker) waitAndStop() { - <-tracker._stopChan -} - -func (tracker *resultTracker) expectCall(c *C) { - tracker._expectChan <- c -} - -func (tracker *resultTracker) callDone(c *C) { - tracker._doneChan <- c -} - -func (tracker *resultTracker) _loopRoutine() { - for { - var c *C - if tracker._waiting > 0 { - // Calls still running. Can't stop. - select { - // XXX Reindent this (not now to make diff clear) - case c = <-tracker._expectChan: - tracker._waiting += 1 - case c = <-tracker._doneChan: - tracker._waiting -= 1 - switch c.status() { - case succeededSt: - if c.kind == testKd { - if c.mustFail { - tracker.result.ExpectedFailures++ - } else { - tracker.result.Succeeded++ - } - } - case failedSt: - tracker.result.Failed++ - case panickedSt: - if c.kind == fixtureKd { - tracker.result.FixturePanicked++ - } else { - tracker.result.Panicked++ - } - case fixturePanickedSt: - // Track it as missed, since the panic - // was on the fixture, not on the test. - tracker.result.Missed++ - case missedSt: - tracker.result.Missed++ - case skippedSt: - if c.kind == testKd { - tracker.result.Skipped++ - } - } - } - } else { - // No calls. Can stop, but no done calls here. - select { - case tracker._stopChan <- true: - return - case c = <-tracker._expectChan: - tracker._waiting += 1 - case c = <-tracker._doneChan: - panic("Tracker got an unexpected done call.") - } - } - } -} - -// ----------------------------------------------------------------------- -// The underlying suite runner. - -type suiteRunner struct { - suite interface{} - setUpSuite, tearDownSuite *methodType - setUpTest, tearDownTest *methodType - tests []*methodType - tracker *resultTracker - tempDir *tempDir - keepDir bool - output *outputWriter - reportedProblemLast bool - benchTime time.Duration - benchMem bool - checkTimeout time.Duration -} - -type RunConf struct { - Output io.Writer - Stream bool - Verbose bool - Filter string - Benchmark bool - BenchmarkTime time.Duration // Defaults to 1 second - BenchmarkMem bool - KeepWorkDir bool - CheckTimeout time.Duration -} - -// Create a new suiteRunner able to run all methods in the given suite. -func newSuiteRunner(suite interface{}, runConf *RunConf) *suiteRunner { - var conf RunConf - if runConf != nil { - conf = *runConf - } - if conf.Output == nil { - conf.Output = os.Stdout - } - if conf.Benchmark { - conf.Verbose = true - } - - suiteType := reflect.TypeOf(suite) - suiteNumMethods := suiteType.NumMethod() - suiteValue := reflect.ValueOf(suite) - - runner := &suiteRunner{ - suite: suite, - output: newOutputWriter(conf.Output, conf.Stream, conf.Verbose), - tracker: newResultTracker(), - benchTime: conf.BenchmarkTime, - benchMem: conf.BenchmarkMem, - tempDir: &tempDir{}, - keepDir: conf.KeepWorkDir, - tests: make([]*methodType, 0, suiteNumMethods), - checkTimeout: conf.CheckTimeout, - } - if runner.benchTime == 0 { - runner.benchTime = 1 * time.Second - } - - var filterRegexp *regexp.Regexp - if conf.Filter != "" { - if regexp, err := regexp.Compile(conf.Filter); err != nil { - msg := "Bad filter expression: " + err.Error() - runner.tracker.result.RunError = errors.New(msg) - return runner - } else { - filterRegexp = regexp - } - } - - for i := 0; i != suiteNumMethods; i++ { - method := newMethod(suiteValue, i) - switch method.Info.Name { - case "SetUpSuite": - runner.setUpSuite = method - case "TearDownSuite": - runner.tearDownSuite = method - case "SetUpTest": - runner.setUpTest = method - case "TearDownTest": - runner.tearDownTest = method - default: - prefix := "Test" - if conf.Benchmark { - prefix = "Benchmark" - } - if !strings.HasPrefix(method.Info.Name, prefix) { - continue - } - if filterRegexp == nil || method.matches(filterRegexp) { - runner.tests = append(runner.tests, method) - } - } - } - return runner -} - -// Run all methods in the given suite. -func (runner *suiteRunner) run() *Result { - if runner.tracker.result.RunError == nil && len(runner.tests) > 0 { - runner.tracker.start() - if runner.checkFixtureArgs() { - c := runner.runFixture(runner.setUpSuite, "", nil) - if c == nil || c.status() == succeededSt { - for i := 0; i != len(runner.tests); i++ { - c := runner.runTest(runner.tests[i]) - if c.status() == fixturePanickedSt { - runner.skipTests(missedSt, runner.tests[i+1:]) - break - } - } - } else if c != nil && c.status() == skippedSt { - runner.skipTests(skippedSt, runner.tests) - } else { - runner.skipTests(missedSt, runner.tests) - } - runner.runFixture(runner.tearDownSuite, "", nil) - } else { - runner.skipTests(missedSt, runner.tests) - } - runner.tracker.waitAndStop() - if runner.keepDir { - runner.tracker.result.WorkDir = runner.tempDir.path - } else { - runner.tempDir.removeAll() - } - } - return &runner.tracker.result -} - -// Create a call object with the given suite method, and fork a -// goroutine with the provided dispatcher for running it. -func (runner *suiteRunner) forkCall(method *methodType, kind funcKind, testName string, logb *logger, dispatcher func(c *C)) *C { - var logw io.Writer - if runner.output.Stream { - logw = runner.output - } - if logb == nil { - logb = new(logger) - } - c := &C{ - method: method, - kind: kind, - testName: testName, - logb: logb, - logw: logw, - tempDir: runner.tempDir, - done: make(chan *C, 1), - timer: timer{benchTime: runner.benchTime}, - startTime: time.Now(), - benchMem: runner.benchMem, - } - runner.tracker.expectCall(c) - go (func() { - runner.reportCallStarted(c) - defer runner.callDone(c) - dispatcher(c) - })() - return c -} - -// Same as forkCall(), but wait for call to finish before returning. -func (runner *suiteRunner) runFunc(method *methodType, kind funcKind, testName string, logb *logger, dispatcher func(c *C)) *C { - var timeout <-chan time.Time - if runner.checkTimeout != 0 { - timeout = time.After(runner.checkTimeout) - } - c := runner.forkCall(method, kind, testName, logb, dispatcher) - select { - case <-c.done: - case <-timeout: - panic(fmt.Sprintf("test timed out after %v", runner.checkTimeout)) - } - return c -} - -// Handle a finished call. If there were any panics, update the call status -// accordingly. Then, mark the call as done and report to the tracker. -func (runner *suiteRunner) callDone(c *C) { - value := recover() - if value != nil { - switch v := value.(type) { - case *fixturePanic: - if v.status == skippedSt { - c.setStatus(skippedSt) - } else { - c.logSoftPanic("Fixture has panicked (see related PANIC)") - c.setStatus(fixturePanickedSt) - } - default: - c.logPanic(1, value) - c.setStatus(panickedSt) - } - } - if c.mustFail { - switch c.status() { - case failedSt: - c.setStatus(succeededSt) - case succeededSt: - c.setStatus(failedSt) - c.logString("Error: Test succeeded, but was expected to fail") - c.logString("Reason: " + c.reason) - } - } - - runner.reportCallDone(c) - c.done <- c -} - -// Runs a fixture call synchronously. The fixture will still be run in a -// goroutine like all suite methods, but this method will not return -// while the fixture goroutine is not done, because the fixture must be -// run in a desired order. -func (runner *suiteRunner) runFixture(method *methodType, testName string, logb *logger) *C { - if method != nil { - c := runner.runFunc(method, fixtureKd, testName, logb, func(c *C) { - c.ResetTimer() - c.StartTimer() - defer c.StopTimer() - c.method.Call([]reflect.Value{reflect.ValueOf(c)}) - }) - return c - } - return nil -} - -// Run the fixture method with runFixture(), but panic with a fixturePanic{} -// in case the fixture method panics. This makes it easier to track the -// fixture panic together with other call panics within forkTest(). -func (runner *suiteRunner) runFixtureWithPanic(method *methodType, testName string, logb *logger, skipped *bool) *C { - if skipped != nil && *skipped { - return nil - } - c := runner.runFixture(method, testName, logb) - if c != nil && c.status() != succeededSt { - if skipped != nil { - *skipped = c.status() == skippedSt - } - panic(&fixturePanic{c.status(), method}) - } - return c -} - -type fixturePanic struct { - status funcStatus - method *methodType -} - -// Run the suite test method, together with the test-specific fixture, -// asynchronously. -func (runner *suiteRunner) forkTest(method *methodType) *C { - testName := method.String() - return runner.forkCall(method, testKd, testName, nil, func(c *C) { - var skipped bool - defer runner.runFixtureWithPanic(runner.tearDownTest, testName, nil, &skipped) - defer c.StopTimer() - benchN := 1 - for { - runner.runFixtureWithPanic(runner.setUpTest, testName, c.logb, &skipped) - mt := c.method.Type() - if mt.NumIn() != 1 || mt.In(0) != reflect.TypeOf(c) { - // Rather than a plain panic, provide a more helpful message when - // the argument type is incorrect. - c.setStatus(panickedSt) - c.logArgPanic(c.method, "*check.C") - return - } - if strings.HasPrefix(c.method.Info.Name, "Test") { - c.ResetTimer() - c.StartTimer() - c.method.Call([]reflect.Value{reflect.ValueOf(c)}) - return - } - if !strings.HasPrefix(c.method.Info.Name, "Benchmark") { - panic("unexpected method prefix: " + c.method.Info.Name) - } - - runtime.GC() - c.N = benchN - c.ResetTimer() - c.StartTimer() - c.method.Call([]reflect.Value{reflect.ValueOf(c)}) - c.StopTimer() - if c.status() != succeededSt || c.duration >= c.benchTime || benchN >= 1e9 { - return - } - perOpN := int(1e9) - if c.nsPerOp() != 0 { - perOpN = int(c.benchTime.Nanoseconds() / c.nsPerOp()) - } - - // Logic taken from the stock testing package: - // - Run more iterations than we think we'll need for a second (1.5x). - // - Don't grow too fast in case we had timing errors previously. - // - Be sure to run at least one more than last time. - benchN = max(min(perOpN+perOpN/2, 100*benchN), benchN+1) - benchN = roundUp(benchN) - - skipped = true // Don't run the deferred one if this panics. - runner.runFixtureWithPanic(runner.tearDownTest, testName, nil, nil) - skipped = false - } - }) -} - -// Same as forkTest(), but wait for the test to finish before returning. -func (runner *suiteRunner) runTest(method *methodType) *C { - var timeout <-chan time.Time - if runner.checkTimeout != 0 { - timeout = time.After(runner.checkTimeout) - } - c := runner.forkTest(method) - select { - case <-c.done: - case <-timeout: - panic(fmt.Sprintf("test timed out after %v", runner.checkTimeout)) - } - return c -} - -// Helper to mark tests as skipped or missed. A bit heavy for what -// it does, but it enables homogeneous handling of tracking, including -// nice verbose output. -func (runner *suiteRunner) skipTests(status funcStatus, methods []*methodType) { - for _, method := range methods { - runner.runFunc(method, testKd, "", nil, func(c *C) { - c.setStatus(status) - }) - } -} - -// Verify if the fixture arguments are *check.C. In case of errors, -// log the error as a panic in the fixture method call, and return false. -func (runner *suiteRunner) checkFixtureArgs() bool { - succeeded := true - argType := reflect.TypeOf(&C{}) - for _, method := range []*methodType{runner.setUpSuite, runner.tearDownSuite, runner.setUpTest, runner.tearDownTest} { - if method != nil { - mt := method.Type() - if mt.NumIn() != 1 || mt.In(0) != argType { - succeeded = false - runner.runFunc(method, fixtureKd, "", nil, func(c *C) { - c.logArgPanic(method, "*check.C") - c.setStatus(panickedSt) - }) - } - } - } - return succeeded -} - -func (runner *suiteRunner) reportCallStarted(c *C) { - runner.output.WriteCallStarted("START", c) -} - -func (runner *suiteRunner) reportCallDone(c *C) { - runner.tracker.callDone(c) - switch c.status() { - case succeededSt: - if c.mustFail { - runner.output.WriteCallSuccess("FAIL EXPECTED", c) - } else { - runner.output.WriteCallSuccess("PASS", c) - } - case skippedSt: - runner.output.WriteCallSuccess("SKIP", c) - case failedSt: - runner.output.WriteCallProblem("FAIL", c) - case panickedSt: - runner.output.WriteCallProblem("PANIC", c) - case fixturePanickedSt: - // That's a testKd call reporting that its fixture - // has panicked. The fixture call which caused the - // panic itself was tracked above. We'll report to - // aid debugging. - runner.output.WriteCallProblem("PANIC", c) - case missedSt: - runner.output.WriteCallSuccess("MISS", c) - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/godbus/dbus/export.go b/vendor/github.com/docker/docker/vendor/src/github.com/godbus/dbus/export.go deleted file mode 100644 index c6440a7416..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/godbus/dbus/export.go +++ /dev/null @@ -1,411 +0,0 @@ -package dbus - -import ( - "errors" - "fmt" - "reflect" - "strings" -) - -var ( - errmsgInvalidArg = Error{ - "org.freedesktop.DBus.Error.InvalidArgs", - []interface{}{"Invalid type / number of args"}, - } - errmsgNoObject = Error{ - "org.freedesktop.DBus.Error.NoSuchObject", - []interface{}{"No such object"}, - } - errmsgUnknownMethod = Error{ - "org.freedesktop.DBus.Error.UnknownMethod", - []interface{}{"Unknown / invalid method"}, - } -) - -// exportWithMapping represents an exported struct along with a method name -// mapping to allow for exporting lower-case methods, etc. -type exportWithMapping struct { - export interface{} - - // Method name mapping; key -> struct method, value -> dbus method. - mapping map[string]string - - // Whether or not this export is for the entire subtree - includeSubtree bool -} - -// Sender is a type which can be used in exported methods to receive the message -// sender. -type Sender string - -func exportedMethod(export exportWithMapping, name string) reflect.Value { - if export.export == nil { - return reflect.Value{} - } - - // If a mapping was included in the export, check the map to see if we - // should be looking for a different method in the export. - if export.mapping != nil { - for key, value := range export.mapping { - if value == name { - name = key - break - } - - // Catch the case where a method is aliased but the client is calling - // the original, e.g. the "Foo" method was exported mapped to - // "foo," and dbus client called the original "Foo." - if key == name { - return reflect.Value{} - } - } - } - - value := reflect.ValueOf(export.export) - m := value.MethodByName(name) - - // Catch the case of attempting to call an unexported method - method, ok := value.Type().MethodByName(name) - - if !m.IsValid() || !ok || method.PkgPath != "" { - return reflect.Value{} - } - t := m.Type() - if t.NumOut() == 0 || - t.Out(t.NumOut()-1) != reflect.TypeOf(&errmsgInvalidArg) { - - return reflect.Value{} - } - return m -} - -// searchHandlers will look through all registered handlers looking for one -// to handle the given path. If a verbatim one isn't found, it will check for -// a subtree registration for the path as well. -func (conn *Conn) searchHandlers(path ObjectPath) (map[string]exportWithMapping, bool) { - conn.handlersLck.RLock() - defer conn.handlersLck.RUnlock() - - handlers, ok := conn.handlers[path] - if ok { - return handlers, ok - } - - // If handlers weren't found for this exact path, look for a matching subtree - // registration - handlers = make(map[string]exportWithMapping) - path = path[:strings.LastIndex(string(path), "/")] - for len(path) > 0 { - var subtreeHandlers map[string]exportWithMapping - subtreeHandlers, ok = conn.handlers[path] - if ok { - for iface, handler := range subtreeHandlers { - // Only include this handler if it registered for the subtree - if handler.includeSubtree { - handlers[iface] = handler - } - } - - break - } - - path = path[:strings.LastIndex(string(path), "/")] - } - - return handlers, ok -} - -// handleCall handles the given method call (i.e. looks if it's one of the -// pre-implemented ones and searches for a corresponding handler if not). -func (conn *Conn) handleCall(msg *Message) { - name := msg.Headers[FieldMember].value.(string) - path := msg.Headers[FieldPath].value.(ObjectPath) - ifaceName, hasIface := msg.Headers[FieldInterface].value.(string) - sender, hasSender := msg.Headers[FieldSender].value.(string) - serial := msg.serial - if ifaceName == "org.freedesktop.DBus.Peer" { - switch name { - case "Ping": - conn.sendReply(sender, serial) - case "GetMachineId": - conn.sendReply(sender, serial, conn.uuid) - default: - conn.sendError(errmsgUnknownMethod, sender, serial) - } - return - } - if len(name) == 0 { - conn.sendError(errmsgUnknownMethod, sender, serial) - } - - // Find the exported handler (if any) for this path - handlers, ok := conn.searchHandlers(path) - if !ok { - conn.sendError(errmsgNoObject, sender, serial) - return - } - - var m reflect.Value - if hasIface { - iface := handlers[ifaceName] - m = exportedMethod(iface, name) - } else { - for _, v := range handlers { - m = exportedMethod(v, name) - if m.IsValid() { - break - } - } - } - - if !m.IsValid() { - conn.sendError(errmsgUnknownMethod, sender, serial) - return - } - - t := m.Type() - vs := msg.Body - pointers := make([]interface{}, t.NumIn()) - decode := make([]interface{}, 0, len(vs)) - for i := 0; i < t.NumIn(); i++ { - tp := t.In(i) - val := reflect.New(tp) - pointers[i] = val.Interface() - if tp == reflect.TypeOf((*Sender)(nil)).Elem() { - val.Elem().SetString(sender) - } else if tp == reflect.TypeOf((*Message)(nil)).Elem() { - val.Elem().Set(reflect.ValueOf(*msg)) - } else { - decode = append(decode, pointers[i]) - } - } - - if len(decode) != len(vs) { - conn.sendError(errmsgInvalidArg, sender, serial) - return - } - - if err := Store(vs, decode...); err != nil { - conn.sendError(errmsgInvalidArg, sender, serial) - return - } - - // Extract parameters - params := make([]reflect.Value, len(pointers)) - for i := 0; i < len(pointers); i++ { - params[i] = reflect.ValueOf(pointers[i]).Elem() - } - - // Call method - ret := m.Call(params) - if em := ret[t.NumOut()-1].Interface().(*Error); em != nil { - conn.sendError(*em, sender, serial) - return - } - - if msg.Flags&FlagNoReplyExpected == 0 { - reply := new(Message) - reply.Type = TypeMethodReply - reply.serial = conn.getSerial() - reply.Headers = make(map[HeaderField]Variant) - if hasSender { - reply.Headers[FieldDestination] = msg.Headers[FieldSender] - } - reply.Headers[FieldReplySerial] = MakeVariant(msg.serial) - reply.Body = make([]interface{}, len(ret)-1) - for i := 0; i < len(ret)-1; i++ { - reply.Body[i] = ret[i].Interface() - } - if len(ret) != 1 { - reply.Headers[FieldSignature] = MakeVariant(SignatureOf(reply.Body...)) - } - conn.outLck.RLock() - if !conn.closed { - conn.out <- reply - } - conn.outLck.RUnlock() - } -} - -// Emit emits the given signal on the message bus. The name parameter must be -// formatted as "interface.member", e.g., "org.freedesktop.DBus.NameLost". -func (conn *Conn) Emit(path ObjectPath, name string, values ...interface{}) error { - if !path.IsValid() { - return errors.New("dbus: invalid object path") - } - i := strings.LastIndex(name, ".") - if i == -1 { - return errors.New("dbus: invalid method name") - } - iface := name[:i] - member := name[i+1:] - if !isValidMember(member) { - return errors.New("dbus: invalid method name") - } - if !isValidInterface(iface) { - return errors.New("dbus: invalid interface name") - } - msg := new(Message) - msg.Type = TypeSignal - msg.serial = conn.getSerial() - msg.Headers = make(map[HeaderField]Variant) - msg.Headers[FieldInterface] = MakeVariant(iface) - msg.Headers[FieldMember] = MakeVariant(member) - msg.Headers[FieldPath] = MakeVariant(path) - msg.Body = values - if len(values) > 0 { - msg.Headers[FieldSignature] = MakeVariant(SignatureOf(values...)) - } - conn.outLck.RLock() - defer conn.outLck.RUnlock() - if conn.closed { - return ErrClosed - } - conn.out <- msg - return nil -} - -// Export registers the given value to be exported as an object on the -// message bus. -// -// If a method call on the given path and interface is received, an exported -// method with the same name is called with v as the receiver if the -// parameters match and the last return value is of type *Error. If this -// *Error is not nil, it is sent back to the caller as an error. -// Otherwise, a method reply is sent with the other return values as its body. -// -// Any parameters with the special type Sender are set to the sender of the -// dbus message when the method is called. Parameters of this type do not -// contribute to the dbus signature of the method (i.e. the method is exposed -// as if the parameters of type Sender were not there). -// -// Similarly, any parameters with the type Message are set to the raw message -// received on the bus. Again, parameters of this type do not contribute to the -// dbus signature of the method. -// -// Every method call is executed in a new goroutine, so the method may be called -// in multiple goroutines at once. -// -// Method calls on the interface org.freedesktop.DBus.Peer will be automatically -// handled for every object. -// -// Passing nil as the first parameter will cause conn to cease handling calls on -// the given combination of path and interface. -// -// Export returns an error if path is not a valid path name. -func (conn *Conn) Export(v interface{}, path ObjectPath, iface string) error { - return conn.ExportWithMap(v, nil, path, iface) -} - -// ExportWithMap works exactly like Export but provides the ability to remap -// method names (e.g. export a lower-case method). -// -// The keys in the map are the real method names (exported on the struct), and -// the values are the method names to be exported on DBus. -func (conn *Conn) ExportWithMap(v interface{}, mapping map[string]string, path ObjectPath, iface string) error { - return conn.exportWithMap(v, mapping, path, iface, false) -} - -// ExportSubtree works exactly like Export but registers the given value for -// an entire subtree rather under the root path provided. -// -// In order to make this useful, one parameter in each of the value's exported -// methods should be a Message, in which case it will contain the raw message -// (allowing one to get access to the path that caused the method to be called). -// -// Note that more specific export paths take precedence over less specific. For -// example, a method call using the ObjectPath /foo/bar/baz will call a method -// exported on /foo/bar before a method exported on /foo. -func (conn *Conn) ExportSubtree(v interface{}, path ObjectPath, iface string) error { - return conn.ExportSubtreeWithMap(v, nil, path, iface) -} - -// ExportSubtreeWithMap works exactly like ExportSubtree but provides the -// ability to remap method names (e.g. export a lower-case method). -// -// The keys in the map are the real method names (exported on the struct), and -// the values are the method names to be exported on DBus. -func (conn *Conn) ExportSubtreeWithMap(v interface{}, mapping map[string]string, path ObjectPath, iface string) error { - return conn.exportWithMap(v, mapping, path, iface, true) -} - -// exportWithMap is the worker function for all exports/registrations. -func (conn *Conn) exportWithMap(v interface{}, mapping map[string]string, path ObjectPath, iface string, includeSubtree bool) error { - if !path.IsValid() { - return fmt.Errorf(`dbus: Invalid path name: "%s"`, path) - } - - conn.handlersLck.Lock() - defer conn.handlersLck.Unlock() - - // Remove a previous export if the interface is nil - if v == nil { - if _, ok := conn.handlers[path]; ok { - delete(conn.handlers[path], iface) - if len(conn.handlers[path]) == 0 { - delete(conn.handlers, path) - } - } - - return nil - } - - // If this is the first handler for this path, make a new map to hold all - // handlers for this path. - if _, ok := conn.handlers[path]; !ok { - conn.handlers[path] = make(map[string]exportWithMapping) - } - - // Finally, save this handler - conn.handlers[path][iface] = exportWithMapping{export: v, mapping: mapping, includeSubtree: includeSubtree} - - return nil -} - -// ReleaseName calls org.freedesktop.DBus.ReleaseName and awaits a response. -func (conn *Conn) ReleaseName(name string) (ReleaseNameReply, error) { - var r uint32 - err := conn.busObj.Call("org.freedesktop.DBus.ReleaseName", 0, name).Store(&r) - if err != nil { - return 0, err - } - return ReleaseNameReply(r), nil -} - -// RequestName calls org.freedesktop.DBus.RequestName and awaits a response. -func (conn *Conn) RequestName(name string, flags RequestNameFlags) (RequestNameReply, error) { - var r uint32 - err := conn.busObj.Call("org.freedesktop.DBus.RequestName", 0, name, flags).Store(&r) - if err != nil { - return 0, err - } - return RequestNameReply(r), nil -} - -// ReleaseNameReply is the reply to a ReleaseName call. -type ReleaseNameReply uint32 - -const ( - ReleaseNameReplyReleased ReleaseNameReply = 1 + iota - ReleaseNameReplyNonExistent - ReleaseNameReplyNotOwner -) - -// RequestNameFlags represents the possible flags for a RequestName call. -type RequestNameFlags uint32 - -const ( - NameFlagAllowReplacement RequestNameFlags = 1 << iota - NameFlagReplaceExisting - NameFlagDoNotQueue -) - -// RequestNameReply is the reply to a RequestName call. -type RequestNameReply uint32 - -const ( - RequestNameReplyPrimaryOwner RequestNameReply = 1 + iota - RequestNameReplyInQueue - RequestNameReplyExists - RequestNameReplyAlreadyOwner -) diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/godbus/dbus/message.go b/vendor/github.com/docker/docker/vendor/src/github.com/godbus/dbus/message.go deleted file mode 100644 index 075d6e38ba..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/godbus/dbus/message.go +++ /dev/null @@ -1,346 +0,0 @@ -package dbus - -import ( - "bytes" - "encoding/binary" - "errors" - "io" - "reflect" - "strconv" -) - -const protoVersion byte = 1 - -// Flags represents the possible flags of a D-Bus message. -type Flags byte - -const ( - // FlagNoReplyExpected signals that the message is not expected to generate - // a reply. If this flag is set on outgoing messages, any possible reply - // will be discarded. - FlagNoReplyExpected Flags = 1 << iota - // FlagNoAutoStart signals that the message bus should not automatically - // start an application when handling this message. - FlagNoAutoStart -) - -// Type represents the possible types of a D-Bus message. -type Type byte - -const ( - TypeMethodCall Type = 1 + iota - TypeMethodReply - TypeError - TypeSignal - typeMax -) - -func (t Type) String() string { - switch t { - case TypeMethodCall: - return "method call" - case TypeMethodReply: - return "reply" - case TypeError: - return "error" - case TypeSignal: - return "signal" - } - return "invalid" -} - -// HeaderField represents the possible byte codes for the headers -// of a D-Bus message. -type HeaderField byte - -const ( - FieldPath HeaderField = 1 + iota - FieldInterface - FieldMember - FieldErrorName - FieldReplySerial - FieldDestination - FieldSender - FieldSignature - FieldUnixFDs - fieldMax -) - -// An InvalidMessageError describes the reason why a D-Bus message is regarded as -// invalid. -type InvalidMessageError string - -func (e InvalidMessageError) Error() string { - return "dbus: invalid message: " + string(e) -} - -// fieldType are the types of the various header fields. -var fieldTypes = [fieldMax]reflect.Type{ - FieldPath: objectPathType, - FieldInterface: stringType, - FieldMember: stringType, - FieldErrorName: stringType, - FieldReplySerial: uint32Type, - FieldDestination: stringType, - FieldSender: stringType, - FieldSignature: signatureType, - FieldUnixFDs: uint32Type, -} - -// requiredFields lists the header fields that are required by the different -// message types. -var requiredFields = [typeMax][]HeaderField{ - TypeMethodCall: {FieldPath, FieldMember}, - TypeMethodReply: {FieldReplySerial}, - TypeError: {FieldErrorName, FieldReplySerial}, - TypeSignal: {FieldPath, FieldInterface, FieldMember}, -} - -// Message represents a single D-Bus message. -type Message struct { - Type - Flags - Headers map[HeaderField]Variant - Body []interface{} - - serial uint32 -} - -type header struct { - Field byte - Variant -} - -// DecodeMessage tries to decode a single message in the D-Bus wire format -// from the given reader. The byte order is figured out from the first byte. -// The possibly returned error can be an error of the underlying reader, an -// InvalidMessageError or a FormatError. -func DecodeMessage(rd io.Reader) (msg *Message, err error) { - var order binary.ByteOrder - var hlength, length uint32 - var typ, flags, proto byte - var headers []header - - b := make([]byte, 1) - _, err = rd.Read(b) - if err != nil { - return - } - switch b[0] { - case 'l': - order = binary.LittleEndian - case 'B': - order = binary.BigEndian - default: - return nil, InvalidMessageError("invalid byte order") - } - - dec := newDecoder(rd, order) - dec.pos = 1 - - msg = new(Message) - vs, err := dec.Decode(Signature{"yyyuu"}) - if err != nil { - return nil, err - } - if err = Store(vs, &typ, &flags, &proto, &length, &msg.serial); err != nil { - return nil, err - } - msg.Type = Type(typ) - msg.Flags = Flags(flags) - - // get the header length separately because we need it later - b = make([]byte, 4) - _, err = io.ReadFull(rd, b) - if err != nil { - return nil, err - } - binary.Read(bytes.NewBuffer(b), order, &hlength) - if hlength+length+16 > 1<<27 { - return nil, InvalidMessageError("message is too long") - } - dec = newDecoder(io.MultiReader(bytes.NewBuffer(b), rd), order) - dec.pos = 12 - vs, err = dec.Decode(Signature{"a(yv)"}) - if err != nil { - return nil, err - } - if err = Store(vs, &headers); err != nil { - return nil, err - } - - msg.Headers = make(map[HeaderField]Variant) - for _, v := range headers { - msg.Headers[HeaderField(v.Field)] = v.Variant - } - - dec.align(8) - body := make([]byte, int(length)) - if length != 0 { - _, err := io.ReadFull(rd, body) - if err != nil { - return nil, err - } - } - - if err = msg.IsValid(); err != nil { - return nil, err - } - sig, _ := msg.Headers[FieldSignature].value.(Signature) - if sig.str != "" { - buf := bytes.NewBuffer(body) - dec = newDecoder(buf, order) - vs, err := dec.Decode(sig) - if err != nil { - return nil, err - } - msg.Body = vs - } - - return -} - -// EncodeTo encodes and sends a message to the given writer. The byte order must -// be either binary.LittleEndian or binary.BigEndian. If the message is not -// valid or an error occurs when writing, an error is returned. -func (msg *Message) EncodeTo(out io.Writer, order binary.ByteOrder) error { - if err := msg.IsValid(); err != nil { - return err - } - var vs [7]interface{} - switch order { - case binary.LittleEndian: - vs[0] = byte('l') - case binary.BigEndian: - vs[0] = byte('B') - default: - return errors.New("dbus: invalid byte order") - } - body := new(bytes.Buffer) - enc := newEncoder(body, order) - if len(msg.Body) != 0 { - enc.Encode(msg.Body...) - } - vs[1] = msg.Type - vs[2] = msg.Flags - vs[3] = protoVersion - vs[4] = uint32(len(body.Bytes())) - vs[5] = msg.serial - headers := make([]header, 0, len(msg.Headers)) - for k, v := range msg.Headers { - headers = append(headers, header{byte(k), v}) - } - vs[6] = headers - var buf bytes.Buffer - enc = newEncoder(&buf, order) - enc.Encode(vs[:]...) - enc.align(8) - body.WriteTo(&buf) - if buf.Len() > 1<<27 { - return InvalidMessageError("message is too long") - } - if _, err := buf.WriteTo(out); err != nil { - return err - } - return nil -} - -// IsValid checks whether msg is a valid message and returns an -// InvalidMessageError if it is not. -func (msg *Message) IsValid() error { - if msg.Flags & ^(FlagNoAutoStart|FlagNoReplyExpected) != 0 { - return InvalidMessageError("invalid flags") - } - if msg.Type == 0 || msg.Type >= typeMax { - return InvalidMessageError("invalid message type") - } - for k, v := range msg.Headers { - if k == 0 || k >= fieldMax { - return InvalidMessageError("invalid header") - } - if reflect.TypeOf(v.value) != fieldTypes[k] { - return InvalidMessageError("invalid type of header field") - } - } - for _, v := range requiredFields[msg.Type] { - if _, ok := msg.Headers[v]; !ok { - return InvalidMessageError("missing required header") - } - } - if path, ok := msg.Headers[FieldPath]; ok { - if !path.value.(ObjectPath).IsValid() { - return InvalidMessageError("invalid path name") - } - } - if iface, ok := msg.Headers[FieldInterface]; ok { - if !isValidInterface(iface.value.(string)) { - return InvalidMessageError("invalid interface name") - } - } - if member, ok := msg.Headers[FieldMember]; ok { - if !isValidMember(member.value.(string)) { - return InvalidMessageError("invalid member name") - } - } - if errname, ok := msg.Headers[FieldErrorName]; ok { - if !isValidInterface(errname.value.(string)) { - return InvalidMessageError("invalid error name") - } - } - if len(msg.Body) != 0 { - if _, ok := msg.Headers[FieldSignature]; !ok { - return InvalidMessageError("missing signature") - } - } - return nil -} - -// Serial returns the message's serial number. The returned value is only valid -// for messages received by eavesdropping. -func (msg *Message) Serial() uint32 { - return msg.serial -} - -// String returns a string representation of a message similar to the format of -// dbus-monitor. -func (msg *Message) String() string { - if err := msg.IsValid(); err != nil { - return "" - } - s := msg.Type.String() - if v, ok := msg.Headers[FieldSender]; ok { - s += " from " + v.value.(string) - } - if v, ok := msg.Headers[FieldDestination]; ok { - s += " to " + v.value.(string) - } - s += " serial " + strconv.FormatUint(uint64(msg.serial), 10) - if v, ok := msg.Headers[FieldReplySerial]; ok { - s += " reply_serial " + strconv.FormatUint(uint64(v.value.(uint32)), 10) - } - if v, ok := msg.Headers[FieldUnixFDs]; ok { - s += " unixfds " + strconv.FormatUint(uint64(v.value.(uint32)), 10) - } - if v, ok := msg.Headers[FieldPath]; ok { - s += " path " + string(v.value.(ObjectPath)) - } - if v, ok := msg.Headers[FieldInterface]; ok { - s += " interface " + v.value.(string) - } - if v, ok := msg.Headers[FieldErrorName]; ok { - s += " error " + v.value.(string) - } - if v, ok := msg.Headers[FieldMember]; ok { - s += " member " + v.value.(string) - } - if len(msg.Body) != 0 { - s += "\n" - } - for i, v := range msg.Body { - s += " " + MakeVariant(v).String() - if i != len(msg.Body)-1 { - s += "\n" - } - } - return s -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/godbus/dbus/object.go b/vendor/github.com/docker/docker/vendor/src/github.com/godbus/dbus/object.go deleted file mode 100644 index 7ef45da4c8..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/godbus/dbus/object.go +++ /dev/null @@ -1,126 +0,0 @@ -package dbus - -import ( - "errors" - "strings" -) - -// BusObject is the interface of a remote object on which methods can be -// invoked. -type BusObject interface { - Call(method string, flags Flags, args ...interface{}) *Call - Go(method string, flags Flags, ch chan *Call, args ...interface{}) *Call - GetProperty(p string) (Variant, error) - Destination() string - Path() ObjectPath -} - -// Object represents a remote object on which methods can be invoked. -type Object struct { - conn *Conn - dest string - path ObjectPath -} - -// Call calls a method with (*Object).Go and waits for its reply. -func (o *Object) Call(method string, flags Flags, args ...interface{}) *Call { - return <-o.Go(method, flags, make(chan *Call, 1), args...).Done -} - -// Go calls a method with the given arguments asynchronously. It returns a -// Call structure representing this method call. The passed channel will -// return the same value once the call is done. If ch is nil, a new channel -// will be allocated. Otherwise, ch has to be buffered or Go will panic. -// -// If the flags include FlagNoReplyExpected, ch is ignored and a Call structure -// is returned of which only the Err member is valid. -// -// If the method parameter contains a dot ('.'), the part before the last dot -// specifies the interface on which the method is called. -func (o *Object) Go(method string, flags Flags, ch chan *Call, args ...interface{}) *Call { - iface := "" - i := strings.LastIndex(method, ".") - if i != -1 { - iface = method[:i] - } - method = method[i+1:] - msg := new(Message) - msg.Type = TypeMethodCall - msg.serial = o.conn.getSerial() - msg.Flags = flags & (FlagNoAutoStart | FlagNoReplyExpected) - msg.Headers = make(map[HeaderField]Variant) - msg.Headers[FieldPath] = MakeVariant(o.path) - msg.Headers[FieldDestination] = MakeVariant(o.dest) - msg.Headers[FieldMember] = MakeVariant(method) - if iface != "" { - msg.Headers[FieldInterface] = MakeVariant(iface) - } - msg.Body = args - if len(args) > 0 { - msg.Headers[FieldSignature] = MakeVariant(SignatureOf(args...)) - } - if msg.Flags&FlagNoReplyExpected == 0 { - if ch == nil { - ch = make(chan *Call, 10) - } else if cap(ch) == 0 { - panic("dbus: unbuffered channel passed to (*Object).Go") - } - call := &Call{ - Destination: o.dest, - Path: o.path, - Method: method, - Args: args, - Done: ch, - } - o.conn.callsLck.Lock() - o.conn.calls[msg.serial] = call - o.conn.callsLck.Unlock() - o.conn.outLck.RLock() - if o.conn.closed { - call.Err = ErrClosed - call.Done <- call - } else { - o.conn.out <- msg - } - o.conn.outLck.RUnlock() - return call - } - o.conn.outLck.RLock() - defer o.conn.outLck.RUnlock() - if o.conn.closed { - return &Call{Err: ErrClosed} - } - o.conn.out <- msg - return &Call{Err: nil} -} - -// GetProperty calls org.freedesktop.DBus.Properties.GetProperty on the given -// object. The property name must be given in interface.member notation. -func (o *Object) GetProperty(p string) (Variant, error) { - idx := strings.LastIndex(p, ".") - if idx == -1 || idx+1 == len(p) { - return Variant{}, errors.New("dbus: invalid property " + p) - } - - iface := p[:idx] - prop := p[idx+1:] - - result := Variant{} - err := o.Call("org.freedesktop.DBus.Properties.Get", 0, iface, prop).Store(&result) - - if err != nil { - return Variant{}, err - } - - return result, nil -} - -// Destination returns the destination that calls on o are sent to. -func (o *Object) Destination() string { - return o.dest -} - -// Path returns the path that calls on o are sent to. -func (o *Object) Path() ObjectPath { - return o.path -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/equal.go b/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/equal.go deleted file mode 100644 index cc3f2c95a7..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/equal.go +++ /dev/null @@ -1,266 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2011 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Protocol buffer comparison. - -package proto - -import ( - "bytes" - "log" - "reflect" - "strings" -) - -/* -Equal returns true iff protocol buffers a and b are equal. -The arguments must both be pointers to protocol buffer structs. - -Equality is defined in this way: - - Two messages are equal iff they are the same type, - corresponding fields are equal, unknown field sets - are equal, and extensions sets are equal. - - Two set scalar fields are equal iff their values are equal. - If the fields are of a floating-point type, remember that - NaN != x for all x, including NaN. - - Two repeated fields are equal iff their lengths are the same, - and their corresponding elements are equal (a "bytes" field, - although represented by []byte, is not a repeated field) - - Two unset fields are equal. - - Two unknown field sets are equal if their current - encoded state is equal. - - Two extension sets are equal iff they have corresponding - elements that are pairwise equal. - - Every other combination of things are not equal. - -The return value is undefined if a and b are not protocol buffers. -*/ -func Equal(a, b Message) bool { - if a == nil || b == nil { - return a == b - } - v1, v2 := reflect.ValueOf(a), reflect.ValueOf(b) - if v1.Type() != v2.Type() { - return false - } - if v1.Kind() == reflect.Ptr { - if v1.IsNil() { - return v2.IsNil() - } - if v2.IsNil() { - return false - } - v1, v2 = v1.Elem(), v2.Elem() - } - if v1.Kind() != reflect.Struct { - return false - } - return equalStruct(v1, v2) -} - -// v1 and v2 are known to have the same type. -func equalStruct(v1, v2 reflect.Value) bool { - for i := 0; i < v1.NumField(); i++ { - f := v1.Type().Field(i) - if strings.HasPrefix(f.Name, "XXX_") { - continue - } - f1, f2 := v1.Field(i), v2.Field(i) - if f.Type.Kind() == reflect.Ptr { - if n1, n2 := f1.IsNil(), f2.IsNil(); n1 && n2 { - // both unset - continue - } else if n1 != n2 { - // set/unset mismatch - return false - } - b1, ok := f1.Interface().(raw) - if ok { - b2 := f2.Interface().(raw) - // RawMessage - if !bytes.Equal(b1.Bytes(), b2.Bytes()) { - return false - } - continue - } - f1, f2 = f1.Elem(), f2.Elem() - } - if !equalAny(f1, f2) { - return false - } - } - - if em1 := v1.FieldByName("XXX_extensions"); em1.IsValid() { - em2 := v2.FieldByName("XXX_extensions") - if !equalExtensions(v1.Type(), em1.Interface().(map[int32]Extension), em2.Interface().(map[int32]Extension)) { - return false - } - } - - uf := v1.FieldByName("XXX_unrecognized") - if !uf.IsValid() { - return true - } - - u1 := uf.Bytes() - u2 := v2.FieldByName("XXX_unrecognized").Bytes() - if !bytes.Equal(u1, u2) { - return false - } - - return true -} - -// v1 and v2 are known to have the same type. -func equalAny(v1, v2 reflect.Value) bool { - if v1.Type() == protoMessageType { - m1, _ := v1.Interface().(Message) - m2, _ := v2.Interface().(Message) - return Equal(m1, m2) - } - switch v1.Kind() { - case reflect.Bool: - return v1.Bool() == v2.Bool() - case reflect.Float32, reflect.Float64: - return v1.Float() == v2.Float() - case reflect.Int32, reflect.Int64: - return v1.Int() == v2.Int() - case reflect.Interface: - // Probably a oneof field; compare the inner values. - n1, n2 := v1.IsNil(), v2.IsNil() - if n1 || n2 { - return n1 == n2 - } - e1, e2 := v1.Elem(), v2.Elem() - if e1.Type() != e2.Type() { - return false - } - return equalAny(e1, e2) - case reflect.Map: - if v1.Len() != v2.Len() { - return false - } - for _, key := range v1.MapKeys() { - val2 := v2.MapIndex(key) - if !val2.IsValid() { - // This key was not found in the second map. - return false - } - if !equalAny(v1.MapIndex(key), val2) { - return false - } - } - return true - case reflect.Ptr: - return equalAny(v1.Elem(), v2.Elem()) - case reflect.Slice: - if v1.Type().Elem().Kind() == reflect.Uint8 { - // short circuit: []byte - if v1.IsNil() != v2.IsNil() { - return false - } - return bytes.Equal(v1.Interface().([]byte), v2.Interface().([]byte)) - } - - if v1.Len() != v2.Len() { - return false - } - for i := 0; i < v1.Len(); i++ { - if !equalAny(v1.Index(i), v2.Index(i)) { - return false - } - } - return true - case reflect.String: - return v1.Interface().(string) == v2.Interface().(string) - case reflect.Struct: - return equalStruct(v1, v2) - case reflect.Uint32, reflect.Uint64: - return v1.Uint() == v2.Uint() - } - - // unknown type, so not a protocol buffer - log.Printf("proto: don't know how to compare %v", v1) - return false -} - -// base is the struct type that the extensions are based on. -// em1 and em2 are extension maps. -func equalExtensions(base reflect.Type, em1, em2 map[int32]Extension) bool { - if len(em1) != len(em2) { - return false - } - - for extNum, e1 := range em1 { - e2, ok := em2[extNum] - if !ok { - return false - } - - m1, m2 := e1.value, e2.value - - if m1 != nil && m2 != nil { - // Both are unencoded. - if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2)) { - return false - } - continue - } - - // At least one is encoded. To do a semantically correct comparison - // we need to unmarshal them first. - var desc *ExtensionDesc - if m := extensionMaps[base]; m != nil { - desc = m[extNum] - } - if desc == nil { - log.Printf("proto: don't know how to compare extension %d of %v", extNum, base) - continue - } - var err error - if m1 == nil { - m1, err = decodeExtension(e1.enc, desc) - } - if m2 == nil && err == nil { - m2, err = decodeExtension(e2.enc, desc) - } - if err != nil { - // The encoded form is invalid. - log.Printf("proto: badly encoded extension %d of %v: %v", extNum, base, err) - return false - } - if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2)) { - return false - } - } - - return true -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/lib.go b/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/lib.go deleted file mode 100644 index dcabe3bc0d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/lib.go +++ /dev/null @@ -1,883 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -/* -Package proto converts data structures to and from the wire format of -protocol buffers. It works in concert with the Go source code generated -for .proto files by the protocol compiler. - -A summary of the properties of the protocol buffer interface -for a protocol buffer variable v: - - - Names are turned from camel_case to CamelCase for export. - - There are no methods on v to set fields; just treat - them as structure fields. - - There are getters that return a field's value if set, - and return the field's default value if unset. - The getters work even if the receiver is a nil message. - - The zero value for a struct is its correct initialization state. - All desired fields must be set before marshaling. - - A Reset() method will restore a protobuf struct to its zero state. - - Non-repeated fields are pointers to the values; nil means unset. - That is, optional or required field int32 f becomes F *int32. - - Repeated fields are slices. - - Helper functions are available to aid the setting of fields. - msg.Foo = proto.String("hello") // set field - - Constants are defined to hold the default values of all fields that - have them. They have the form Default_StructName_FieldName. - Because the getter methods handle defaulted values, - direct use of these constants should be rare. - - Enums are given type names and maps from names to values. - Enum values are prefixed by the enclosing message's name, or by the - enum's type name if it is a top-level enum. Enum types have a String - method, and a Enum method to assist in message construction. - - Nested messages, groups and enums have type names prefixed with the name of - the surrounding message type. - - Extensions are given descriptor names that start with E_, - followed by an underscore-delimited list of the nested messages - that contain it (if any) followed by the CamelCased name of the - extension field itself. HasExtension, ClearExtension, GetExtension - and SetExtension are functions for manipulating extensions. - - Oneof field sets are given a single field in their message, - with distinguished wrapper types for each possible field value. - - Marshal and Unmarshal are functions to encode and decode the wire format. - -The simplest way to describe this is to see an example. -Given file test.proto, containing - - package example; - - enum FOO { X = 17; } - - message Test { - required string label = 1; - optional int32 type = 2 [default=77]; - repeated int64 reps = 3; - optional group OptionalGroup = 4 { - required string RequiredField = 5; - } - oneof union { - int32 number = 6; - string name = 7; - } - } - -The resulting file, test.pb.go, is: - - package example - - import proto "github.com/golang/protobuf/proto" - import math "math" - - type FOO int32 - const ( - FOO_X FOO = 17 - ) - var FOO_name = map[int32]string{ - 17: "X", - } - var FOO_value = map[string]int32{ - "X": 17, - } - - func (x FOO) Enum() *FOO { - p := new(FOO) - *p = x - return p - } - func (x FOO) String() string { - return proto.EnumName(FOO_name, int32(x)) - } - func (x *FOO) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(FOO_value, data) - if err != nil { - return err - } - *x = FOO(value) - return nil - } - - type Test struct { - Label *string `protobuf:"bytes,1,req,name=label" json:"label,omitempty"` - Type *int32 `protobuf:"varint,2,opt,name=type,def=77" json:"type,omitempty"` - Reps []int64 `protobuf:"varint,3,rep,name=reps" json:"reps,omitempty"` - Optionalgroup *Test_OptionalGroup `protobuf:"group,4,opt,name=OptionalGroup" json:"optionalgroup,omitempty"` - // Types that are valid to be assigned to Union: - // *Test_Number - // *Test_Name - Union isTest_Union `protobuf_oneof:"union"` - XXX_unrecognized []byte `json:"-"` - } - func (m *Test) Reset() { *m = Test{} } - func (m *Test) String() string { return proto.CompactTextString(m) } - func (*Test) ProtoMessage() {} - - type isTest_Union interface { - isTest_Union() - } - - type Test_Number struct { - Number int32 `protobuf:"varint,6,opt,name=number"` - } - type Test_Name struct { - Name string `protobuf:"bytes,7,opt,name=name"` - } - - func (*Test_Number) isTest_Union() {} - func (*Test_Name) isTest_Union() {} - - func (m *Test) GetUnion() isTest_Union { - if m != nil { - return m.Union - } - return nil - } - const Default_Test_Type int32 = 77 - - func (m *Test) GetLabel() string { - if m != nil && m.Label != nil { - return *m.Label - } - return "" - } - - func (m *Test) GetType() int32 { - if m != nil && m.Type != nil { - return *m.Type - } - return Default_Test_Type - } - - func (m *Test) GetOptionalgroup() *Test_OptionalGroup { - if m != nil { - return m.Optionalgroup - } - return nil - } - - type Test_OptionalGroup struct { - RequiredField *string `protobuf:"bytes,5,req" json:"RequiredField,omitempty"` - } - func (m *Test_OptionalGroup) Reset() { *m = Test_OptionalGroup{} } - func (m *Test_OptionalGroup) String() string { return proto.CompactTextString(m) } - - func (m *Test_OptionalGroup) GetRequiredField() string { - if m != nil && m.RequiredField != nil { - return *m.RequiredField - } - return "" - } - - func (m *Test) GetNumber() int32 { - if x, ok := m.GetUnion().(*Test_Number); ok { - return x.Number - } - return 0 - } - - func (m *Test) GetName() string { - if x, ok := m.GetUnion().(*Test_Name); ok { - return x.Name - } - return "" - } - - func init() { - proto.RegisterEnum("example.FOO", FOO_name, FOO_value) - } - -To create and play with a Test object: - - package main - - import ( - "log" - - "github.com/golang/protobuf/proto" - pb "./example.pb" - ) - - func main() { - test := &pb.Test{ - Label: proto.String("hello"), - Type: proto.Int32(17), - Optionalgroup: &pb.Test_OptionalGroup{ - RequiredField: proto.String("good bye"), - }, - Union: &pb.Test_Name{"fred"}, - } - data, err := proto.Marshal(test) - if err != nil { - log.Fatal("marshaling error: ", err) - } - newTest := &pb.Test{} - err = proto.Unmarshal(data, newTest) - if err != nil { - log.Fatal("unmarshaling error: ", err) - } - // Now test and newTest contain the same data. - if test.GetLabel() != newTest.GetLabel() { - log.Fatalf("data mismatch %q != %q", test.GetLabel(), newTest.GetLabel()) - } - // Use a type switch to determine which oneof was set. - switch u := test.Union.(type) { - case *pb.Test_Number: // u.Number contains the number. - case *pb.Test_Name: // u.Name contains the string. - } - // etc. - } -*/ -package proto - -import ( - "encoding/json" - "fmt" - "log" - "reflect" - "sort" - "strconv" - "sync" -) - -// Message is implemented by generated protocol buffer messages. -type Message interface { - Reset() - String() string - ProtoMessage() -} - -// Stats records allocation details about the protocol buffer encoders -// and decoders. Useful for tuning the library itself. -type Stats struct { - Emalloc uint64 // mallocs in encode - Dmalloc uint64 // mallocs in decode - Encode uint64 // number of encodes - Decode uint64 // number of decodes - Chit uint64 // number of cache hits - Cmiss uint64 // number of cache misses - Size uint64 // number of sizes -} - -// Set to true to enable stats collection. -const collectStats = false - -var stats Stats - -// GetStats returns a copy of the global Stats structure. -func GetStats() Stats { return stats } - -// A Buffer is a buffer manager for marshaling and unmarshaling -// protocol buffers. It may be reused between invocations to -// reduce memory usage. It is not necessary to use a Buffer; -// the global functions Marshal and Unmarshal create a -// temporary Buffer and are fine for most applications. -type Buffer struct { - buf []byte // encode/decode byte stream - index int // write point - - // pools of basic types to amortize allocation. - bools []bool - uint32s []uint32 - uint64s []uint64 - - // extra pools, only used with pointer_reflect.go - int32s []int32 - int64s []int64 - float32s []float32 - float64s []float64 -} - -// NewBuffer allocates a new Buffer and initializes its internal data to -// the contents of the argument slice. -func NewBuffer(e []byte) *Buffer { - return &Buffer{buf: e} -} - -// Reset resets the Buffer, ready for marshaling a new protocol buffer. -func (p *Buffer) Reset() { - p.buf = p.buf[0:0] // for reading/writing - p.index = 0 // for reading -} - -// SetBuf replaces the internal buffer with the slice, -// ready for unmarshaling the contents of the slice. -func (p *Buffer) SetBuf(s []byte) { - p.buf = s - p.index = 0 -} - -// Bytes returns the contents of the Buffer. -func (p *Buffer) Bytes() []byte { return p.buf } - -/* - * Helper routines for simplifying the creation of optional fields of basic type. - */ - -// Bool is a helper routine that allocates a new bool value -// to store v and returns a pointer to it. -func Bool(v bool) *bool { - return &v -} - -// Int32 is a helper routine that allocates a new int32 value -// to store v and returns a pointer to it. -func Int32(v int32) *int32 { - return &v -} - -// Int is a helper routine that allocates a new int32 value -// to store v and returns a pointer to it, but unlike Int32 -// its argument value is an int. -func Int(v int) *int32 { - p := new(int32) - *p = int32(v) - return p -} - -// Int64 is a helper routine that allocates a new int64 value -// to store v and returns a pointer to it. -func Int64(v int64) *int64 { - return &v -} - -// Float32 is a helper routine that allocates a new float32 value -// to store v and returns a pointer to it. -func Float32(v float32) *float32 { - return &v -} - -// Float64 is a helper routine that allocates a new float64 value -// to store v and returns a pointer to it. -func Float64(v float64) *float64 { - return &v -} - -// Uint32 is a helper routine that allocates a new uint32 value -// to store v and returns a pointer to it. -func Uint32(v uint32) *uint32 { - return &v -} - -// Uint64 is a helper routine that allocates a new uint64 value -// to store v and returns a pointer to it. -func Uint64(v uint64) *uint64 { - return &v -} - -// String is a helper routine that allocates a new string value -// to store v and returns a pointer to it. -func String(v string) *string { - return &v -} - -// EnumName is a helper function to simplify printing protocol buffer enums -// by name. Given an enum map and a value, it returns a useful string. -func EnumName(m map[int32]string, v int32) string { - s, ok := m[v] - if ok { - return s - } - return strconv.Itoa(int(v)) -} - -// UnmarshalJSONEnum is a helper function to simplify recovering enum int values -// from their JSON-encoded representation. Given a map from the enum's symbolic -// names to its int values, and a byte buffer containing the JSON-encoded -// value, it returns an int32 that can be cast to the enum type by the caller. -// -// The function can deal with both JSON representations, numeric and symbolic. -func UnmarshalJSONEnum(m map[string]int32, data []byte, enumName string) (int32, error) { - if data[0] == '"' { - // New style: enums are strings. - var repr string - if err := json.Unmarshal(data, &repr); err != nil { - return -1, err - } - val, ok := m[repr] - if !ok { - return 0, fmt.Errorf("unrecognized enum %s value %q", enumName, repr) - } - return val, nil - } - // Old style: enums are ints. - var val int32 - if err := json.Unmarshal(data, &val); err != nil { - return 0, fmt.Errorf("cannot unmarshal %#q into enum %s", data, enumName) - } - return val, nil -} - -// DebugPrint dumps the encoded data in b in a debugging format with a header -// including the string s. Used in testing but made available for general debugging. -func (p *Buffer) DebugPrint(s string, b []byte) { - var u uint64 - - obuf := p.buf - index := p.index - p.buf = b - p.index = 0 - depth := 0 - - fmt.Printf("\n--- %s ---\n", s) - -out: - for { - for i := 0; i < depth; i++ { - fmt.Print(" ") - } - - index := p.index - if index == len(p.buf) { - break - } - - op, err := p.DecodeVarint() - if err != nil { - fmt.Printf("%3d: fetching op err %v\n", index, err) - break out - } - tag := op >> 3 - wire := op & 7 - - switch wire { - default: - fmt.Printf("%3d: t=%3d unknown wire=%d\n", - index, tag, wire) - break out - - case WireBytes: - var r []byte - - r, err = p.DecodeRawBytes(false) - if err != nil { - break out - } - fmt.Printf("%3d: t=%3d bytes [%d]", index, tag, len(r)) - if len(r) <= 6 { - for i := 0; i < len(r); i++ { - fmt.Printf(" %.2x", r[i]) - } - } else { - for i := 0; i < 3; i++ { - fmt.Printf(" %.2x", r[i]) - } - fmt.Printf(" ..") - for i := len(r) - 3; i < len(r); i++ { - fmt.Printf(" %.2x", r[i]) - } - } - fmt.Printf("\n") - - case WireFixed32: - u, err = p.DecodeFixed32() - if err != nil { - fmt.Printf("%3d: t=%3d fix32 err %v\n", index, tag, err) - break out - } - fmt.Printf("%3d: t=%3d fix32 %d\n", index, tag, u) - - case WireFixed64: - u, err = p.DecodeFixed64() - if err != nil { - fmt.Printf("%3d: t=%3d fix64 err %v\n", index, tag, err) - break out - } - fmt.Printf("%3d: t=%3d fix64 %d\n", index, tag, u) - - case WireVarint: - u, err = p.DecodeVarint() - if err != nil { - fmt.Printf("%3d: t=%3d varint err %v\n", index, tag, err) - break out - } - fmt.Printf("%3d: t=%3d varint %d\n", index, tag, u) - - case WireStartGroup: - fmt.Printf("%3d: t=%3d start\n", index, tag) - depth++ - - case WireEndGroup: - depth-- - fmt.Printf("%3d: t=%3d end\n", index, tag) - } - } - - if depth != 0 { - fmt.Printf("%3d: start-end not balanced %d\n", p.index, depth) - } - fmt.Printf("\n") - - p.buf = obuf - p.index = index -} - -// SetDefaults sets unset protocol buffer fields to their default values. -// It only modifies fields that are both unset and have defined defaults. -// It recursively sets default values in any non-nil sub-messages. -func SetDefaults(pb Message) { - setDefaults(reflect.ValueOf(pb), true, false) -} - -// v is a pointer to a struct. -func setDefaults(v reflect.Value, recur, zeros bool) { - v = v.Elem() - - defaultMu.RLock() - dm, ok := defaults[v.Type()] - defaultMu.RUnlock() - if !ok { - dm = buildDefaultMessage(v.Type()) - defaultMu.Lock() - defaults[v.Type()] = dm - defaultMu.Unlock() - } - - for _, sf := range dm.scalars { - f := v.Field(sf.index) - if !f.IsNil() { - // field already set - continue - } - dv := sf.value - if dv == nil && !zeros { - // no explicit default, and don't want to set zeros - continue - } - fptr := f.Addr().Interface() // **T - // TODO: Consider batching the allocations we do here. - switch sf.kind { - case reflect.Bool: - b := new(bool) - if dv != nil { - *b = dv.(bool) - } - *(fptr.(**bool)) = b - case reflect.Float32: - f := new(float32) - if dv != nil { - *f = dv.(float32) - } - *(fptr.(**float32)) = f - case reflect.Float64: - f := new(float64) - if dv != nil { - *f = dv.(float64) - } - *(fptr.(**float64)) = f - case reflect.Int32: - // might be an enum - if ft := f.Type(); ft != int32PtrType { - // enum - f.Set(reflect.New(ft.Elem())) - if dv != nil { - f.Elem().SetInt(int64(dv.(int32))) - } - } else { - // int32 field - i := new(int32) - if dv != nil { - *i = dv.(int32) - } - *(fptr.(**int32)) = i - } - case reflect.Int64: - i := new(int64) - if dv != nil { - *i = dv.(int64) - } - *(fptr.(**int64)) = i - case reflect.String: - s := new(string) - if dv != nil { - *s = dv.(string) - } - *(fptr.(**string)) = s - case reflect.Uint8: - // exceptional case: []byte - var b []byte - if dv != nil { - db := dv.([]byte) - b = make([]byte, len(db)) - copy(b, db) - } else { - b = []byte{} - } - *(fptr.(*[]byte)) = b - case reflect.Uint32: - u := new(uint32) - if dv != nil { - *u = dv.(uint32) - } - *(fptr.(**uint32)) = u - case reflect.Uint64: - u := new(uint64) - if dv != nil { - *u = dv.(uint64) - } - *(fptr.(**uint64)) = u - default: - log.Printf("proto: can't set default for field %v (sf.kind=%v)", f, sf.kind) - } - } - - for _, ni := range dm.nested { - f := v.Field(ni) - // f is *T or []*T or map[T]*T - switch f.Kind() { - case reflect.Ptr: - if f.IsNil() { - continue - } - setDefaults(f, recur, zeros) - - case reflect.Slice: - for i := 0; i < f.Len(); i++ { - e := f.Index(i) - if e.IsNil() { - continue - } - setDefaults(e, recur, zeros) - } - - case reflect.Map: - for _, k := range f.MapKeys() { - e := f.MapIndex(k) - if e.IsNil() { - continue - } - setDefaults(e, recur, zeros) - } - } - } -} - -var ( - // defaults maps a protocol buffer struct type to a slice of the fields, - // with its scalar fields set to their proto-declared non-zero default values. - defaultMu sync.RWMutex - defaults = make(map[reflect.Type]defaultMessage) - - int32PtrType = reflect.TypeOf((*int32)(nil)) -) - -// defaultMessage represents information about the default values of a message. -type defaultMessage struct { - scalars []scalarField - nested []int // struct field index of nested messages -} - -type scalarField struct { - index int // struct field index - kind reflect.Kind // element type (the T in *T or []T) - value interface{} // the proto-declared default value, or nil -} - -// t is a struct type. -func buildDefaultMessage(t reflect.Type) (dm defaultMessage) { - sprop := GetProperties(t) - for _, prop := range sprop.Prop { - fi, ok := sprop.decoderTags.get(prop.Tag) - if !ok { - // XXX_unrecognized - continue - } - ft := t.Field(fi).Type - - sf, nested, err := fieldDefault(ft, prop) - switch { - case err != nil: - log.Print(err) - case nested: - dm.nested = append(dm.nested, fi) - case sf != nil: - sf.index = fi - dm.scalars = append(dm.scalars, *sf) - } - } - - return dm -} - -// fieldDefault returns the scalarField for field type ft. -// sf will be nil if the field can not have a default. -// nestedMessage will be true if this is a nested message. -// Note that sf.index is not set on return. -func fieldDefault(ft reflect.Type, prop *Properties) (sf *scalarField, nestedMessage bool, err error) { - var canHaveDefault bool - switch ft.Kind() { - case reflect.Ptr: - if ft.Elem().Kind() == reflect.Struct { - nestedMessage = true - } else { - canHaveDefault = true // proto2 scalar field - } - - case reflect.Slice: - switch ft.Elem().Kind() { - case reflect.Ptr: - nestedMessage = true // repeated message - case reflect.Uint8: - canHaveDefault = true // bytes field - } - - case reflect.Map: - if ft.Elem().Kind() == reflect.Ptr { - nestedMessage = true // map with message values - } - } - - if !canHaveDefault { - if nestedMessage { - return nil, true, nil - } - return nil, false, nil - } - - // We now know that ft is a pointer or slice. - sf = &scalarField{kind: ft.Elem().Kind()} - - // scalar fields without defaults - if !prop.HasDefault { - return sf, false, nil - } - - // a scalar field: either *T or []byte - switch ft.Elem().Kind() { - case reflect.Bool: - x, err := strconv.ParseBool(prop.Default) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default bool %q: %v", prop.Default, err) - } - sf.value = x - case reflect.Float32: - x, err := strconv.ParseFloat(prop.Default, 32) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default float32 %q: %v", prop.Default, err) - } - sf.value = float32(x) - case reflect.Float64: - x, err := strconv.ParseFloat(prop.Default, 64) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default float64 %q: %v", prop.Default, err) - } - sf.value = x - case reflect.Int32: - x, err := strconv.ParseInt(prop.Default, 10, 32) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default int32 %q: %v", prop.Default, err) - } - sf.value = int32(x) - case reflect.Int64: - x, err := strconv.ParseInt(prop.Default, 10, 64) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default int64 %q: %v", prop.Default, err) - } - sf.value = x - case reflect.String: - sf.value = prop.Default - case reflect.Uint8: - // []byte (not *uint8) - sf.value = []byte(prop.Default) - case reflect.Uint32: - x, err := strconv.ParseUint(prop.Default, 10, 32) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default uint32 %q: %v", prop.Default, err) - } - sf.value = uint32(x) - case reflect.Uint64: - x, err := strconv.ParseUint(prop.Default, 10, 64) - if err != nil { - return nil, false, fmt.Errorf("proto: bad default uint64 %q: %v", prop.Default, err) - } - sf.value = x - default: - return nil, false, fmt.Errorf("proto: unhandled def kind %v", ft.Elem().Kind()) - } - - return sf, false, nil -} - -// Map fields may have key types of non-float scalars, strings and enums. -// The easiest way to sort them in some deterministic order is to use fmt. -// If this turns out to be inefficient we can always consider other options, -// such as doing a Schwartzian transform. - -func mapKeys(vs []reflect.Value) sort.Interface { - s := mapKeySorter{ - vs: vs, - // default Less function: textual comparison - less: func(a, b reflect.Value) bool { - return fmt.Sprint(a.Interface()) < fmt.Sprint(b.Interface()) - }, - } - - // Type specialization per https://developers.google.com/protocol-buffers/docs/proto#maps; - // numeric keys are sorted numerically. - if len(vs) == 0 { - return s - } - switch vs[0].Kind() { - case reflect.Int32, reflect.Int64: - s.less = func(a, b reflect.Value) bool { return a.Int() < b.Int() } - case reflect.Uint32, reflect.Uint64: - s.less = func(a, b reflect.Value) bool { return a.Uint() < b.Uint() } - } - - return s -} - -type mapKeySorter struct { - vs []reflect.Value - less func(a, b reflect.Value) bool -} - -func (s mapKeySorter) Len() int { return len(s.vs) } -func (s mapKeySorter) Swap(i, j int) { s.vs[i], s.vs[j] = s.vs[j], s.vs[i] } -func (s mapKeySorter) Less(i, j int) bool { - return s.less(s.vs[i], s.vs[j]) -} - -// isProto3Zero reports whether v is a zero proto3 value. -func isProto3Zero(v reflect.Value) bool { - switch v.Kind() { - case reflect.Bool: - return !v.Bool() - case reflect.Int32, reflect.Int64: - return v.Int() == 0 - case reflect.Uint32, reflect.Uint64: - return v.Uint() == 0 - case reflect.Float32, reflect.Float64: - return v.Float() == 0 - case reflect.String: - return v.String() == "" - } - return false -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/properties.go b/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/properties.go deleted file mode 100644 index d4531c0563..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/properties.go +++ /dev/null @@ -1,842 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -/* - * Routines for encoding data into the wire format for protocol buffers. - */ - -import ( - "fmt" - "log" - "os" - "reflect" - "sort" - "strconv" - "strings" - "sync" -) - -const debug bool = false - -// Constants that identify the encoding of a value on the wire. -const ( - WireVarint = 0 - WireFixed64 = 1 - WireBytes = 2 - WireStartGroup = 3 - WireEndGroup = 4 - WireFixed32 = 5 -) - -const startSize = 10 // initial slice/string sizes - -// Encoders are defined in encode.go -// An encoder outputs the full representation of a field, including its -// tag and encoder type. -type encoder func(p *Buffer, prop *Properties, base structPointer) error - -// A valueEncoder encodes a single integer in a particular encoding. -type valueEncoder func(o *Buffer, x uint64) error - -// Sizers are defined in encode.go -// A sizer returns the encoded size of a field, including its tag and encoder -// type. -type sizer func(prop *Properties, base structPointer) int - -// A valueSizer returns the encoded size of a single integer in a particular -// encoding. -type valueSizer func(x uint64) int - -// Decoders are defined in decode.go -// A decoder creates a value from its wire representation. -// Unrecognized subelements are saved in unrec. -type decoder func(p *Buffer, prop *Properties, base structPointer) error - -// A valueDecoder decodes a single integer in a particular encoding. -type valueDecoder func(o *Buffer) (x uint64, err error) - -// A oneofMarshaler does the marshaling for all oneof fields in a message. -type oneofMarshaler func(Message, *Buffer) error - -// A oneofUnmarshaler does the unmarshaling for a oneof field in a message. -type oneofUnmarshaler func(Message, int, int, *Buffer) (bool, error) - -// A oneofSizer does the sizing for all oneof fields in a message. -type oneofSizer func(Message) int - -// tagMap is an optimization over map[int]int for typical protocol buffer -// use-cases. Encoded protocol buffers are often in tag order with small tag -// numbers. -type tagMap struct { - fastTags []int - slowTags map[int]int -} - -// tagMapFastLimit is the upper bound on the tag number that will be stored in -// the tagMap slice rather than its map. -const tagMapFastLimit = 1024 - -func (p *tagMap) get(t int) (int, bool) { - if t > 0 && t < tagMapFastLimit { - if t >= len(p.fastTags) { - return 0, false - } - fi := p.fastTags[t] - return fi, fi >= 0 - } - fi, ok := p.slowTags[t] - return fi, ok -} - -func (p *tagMap) put(t int, fi int) { - if t > 0 && t < tagMapFastLimit { - for len(p.fastTags) < t+1 { - p.fastTags = append(p.fastTags, -1) - } - p.fastTags[t] = fi - return - } - if p.slowTags == nil { - p.slowTags = make(map[int]int) - } - p.slowTags[t] = fi -} - -// StructProperties represents properties for all the fields of a struct. -// decoderTags and decoderOrigNames should only be used by the decoder. -type StructProperties struct { - Prop []*Properties // properties for each field - reqCount int // required count - decoderTags tagMap // map from proto tag to struct field number - decoderOrigNames map[string]int // map from original name to struct field number - order []int // list of struct field numbers in tag order - unrecField field // field id of the XXX_unrecognized []byte field - extendable bool // is this an extendable proto - - oneofMarshaler oneofMarshaler - oneofUnmarshaler oneofUnmarshaler - oneofSizer oneofSizer - stype reflect.Type - - // OneofTypes contains information about the oneof fields in this message. - // It is keyed by the original name of a field. - OneofTypes map[string]*OneofProperties -} - -// OneofProperties represents information about a specific field in a oneof. -type OneofProperties struct { - Type reflect.Type // pointer to generated struct type for this oneof field - Field int // struct field number of the containing oneof in the message - Prop *Properties -} - -// Implement the sorting interface so we can sort the fields in tag order, as recommended by the spec. -// See encode.go, (*Buffer).enc_struct. - -func (sp *StructProperties) Len() int { return len(sp.order) } -func (sp *StructProperties) Less(i, j int) bool { - return sp.Prop[sp.order[i]].Tag < sp.Prop[sp.order[j]].Tag -} -func (sp *StructProperties) Swap(i, j int) { sp.order[i], sp.order[j] = sp.order[j], sp.order[i] } - -// Properties represents the protocol-specific behavior of a single struct field. -type Properties struct { - Name string // name of the field, for error messages - OrigName string // original name before protocol compiler (always set) - Wire string - WireType int - Tag int - Required bool - Optional bool - Repeated bool - Packed bool // relevant for repeated primitives only - Enum string // set for enum types only - proto3 bool // whether this is known to be a proto3 field; set for []byte only - oneof bool // whether this is a oneof field - - Default string // default value - HasDefault bool // whether an explicit default was provided - def_uint64 uint64 - - enc encoder - valEnc valueEncoder // set for bool and numeric types only - field field - tagcode []byte // encoding of EncodeVarint((Tag<<3)|WireType) - tagbuf [8]byte - stype reflect.Type // set for struct types only - sprop *StructProperties // set for struct types only - isMarshaler bool - isUnmarshaler bool - - mtype reflect.Type // set for map types only - mkeyprop *Properties // set for map types only - mvalprop *Properties // set for map types only - - size sizer - valSize valueSizer // set for bool and numeric types only - - dec decoder - valDec valueDecoder // set for bool and numeric types only - - // If this is a packable field, this will be the decoder for the packed version of the field. - packedDec decoder -} - -// String formats the properties in the protobuf struct field tag style. -func (p *Properties) String() string { - s := p.Wire - s = "," - s += strconv.Itoa(p.Tag) - if p.Required { - s += ",req" - } - if p.Optional { - s += ",opt" - } - if p.Repeated { - s += ",rep" - } - if p.Packed { - s += ",packed" - } - if p.OrigName != p.Name { - s += ",name=" + p.OrigName - } - if p.proto3 { - s += ",proto3" - } - if p.oneof { - s += ",oneof" - } - if len(p.Enum) > 0 { - s += ",enum=" + p.Enum - } - if p.HasDefault { - s += ",def=" + p.Default - } - return s -} - -// Parse populates p by parsing a string in the protobuf struct field tag style. -func (p *Properties) Parse(s string) { - // "bytes,49,opt,name=foo,def=hello!" - fields := strings.Split(s, ",") // breaks def=, but handled below. - if len(fields) < 2 { - fmt.Fprintf(os.Stderr, "proto: tag has too few fields: %q\n", s) - return - } - - p.Wire = fields[0] - switch p.Wire { - case "varint": - p.WireType = WireVarint - p.valEnc = (*Buffer).EncodeVarint - p.valDec = (*Buffer).DecodeVarint - p.valSize = sizeVarint - case "fixed32": - p.WireType = WireFixed32 - p.valEnc = (*Buffer).EncodeFixed32 - p.valDec = (*Buffer).DecodeFixed32 - p.valSize = sizeFixed32 - case "fixed64": - p.WireType = WireFixed64 - p.valEnc = (*Buffer).EncodeFixed64 - p.valDec = (*Buffer).DecodeFixed64 - p.valSize = sizeFixed64 - case "zigzag32": - p.WireType = WireVarint - p.valEnc = (*Buffer).EncodeZigzag32 - p.valDec = (*Buffer).DecodeZigzag32 - p.valSize = sizeZigzag32 - case "zigzag64": - p.WireType = WireVarint - p.valEnc = (*Buffer).EncodeZigzag64 - p.valDec = (*Buffer).DecodeZigzag64 - p.valSize = sizeZigzag64 - case "bytes", "group": - p.WireType = WireBytes - // no numeric converter for non-numeric types - default: - fmt.Fprintf(os.Stderr, "proto: tag has unknown wire type: %q\n", s) - return - } - - var err error - p.Tag, err = strconv.Atoi(fields[1]) - if err != nil { - return - } - - for i := 2; i < len(fields); i++ { - f := fields[i] - switch { - case f == "req": - p.Required = true - case f == "opt": - p.Optional = true - case f == "rep": - p.Repeated = true - case f == "packed": - p.Packed = true - case strings.HasPrefix(f, "name="): - p.OrigName = f[5:] - case strings.HasPrefix(f, "enum="): - p.Enum = f[5:] - case f == "proto3": - p.proto3 = true - case f == "oneof": - p.oneof = true - case strings.HasPrefix(f, "def="): - p.HasDefault = true - p.Default = f[4:] // rest of string - if i+1 < len(fields) { - // Commas aren't escaped, and def is always last. - p.Default += "," + strings.Join(fields[i+1:], ",") - break - } - } - } -} - -func logNoSliceEnc(t1, t2 reflect.Type) { - fmt.Fprintf(os.Stderr, "proto: no slice oenc for %T = []%T\n", t1, t2) -} - -var protoMessageType = reflect.TypeOf((*Message)(nil)).Elem() - -// Initialize the fields for encoding and decoding. -func (p *Properties) setEncAndDec(typ reflect.Type, f *reflect.StructField, lockGetProp bool) { - p.enc = nil - p.dec = nil - p.size = nil - - switch t1 := typ; t1.Kind() { - default: - fmt.Fprintf(os.Stderr, "proto: no coders for %v\n", t1) - - // proto3 scalar types - - case reflect.Bool: - p.enc = (*Buffer).enc_proto3_bool - p.dec = (*Buffer).dec_proto3_bool - p.size = size_proto3_bool - case reflect.Int32: - p.enc = (*Buffer).enc_proto3_int32 - p.dec = (*Buffer).dec_proto3_int32 - p.size = size_proto3_int32 - case reflect.Uint32: - p.enc = (*Buffer).enc_proto3_uint32 - p.dec = (*Buffer).dec_proto3_int32 // can reuse - p.size = size_proto3_uint32 - case reflect.Int64, reflect.Uint64: - p.enc = (*Buffer).enc_proto3_int64 - p.dec = (*Buffer).dec_proto3_int64 - p.size = size_proto3_int64 - case reflect.Float32: - p.enc = (*Buffer).enc_proto3_uint32 // can just treat them as bits - p.dec = (*Buffer).dec_proto3_int32 - p.size = size_proto3_uint32 - case reflect.Float64: - p.enc = (*Buffer).enc_proto3_int64 // can just treat them as bits - p.dec = (*Buffer).dec_proto3_int64 - p.size = size_proto3_int64 - case reflect.String: - p.enc = (*Buffer).enc_proto3_string - p.dec = (*Buffer).dec_proto3_string - p.size = size_proto3_string - - case reflect.Ptr: - switch t2 := t1.Elem(); t2.Kind() { - default: - fmt.Fprintf(os.Stderr, "proto: no encoder function for %v -> %v\n", t1, t2) - break - case reflect.Bool: - p.enc = (*Buffer).enc_bool - p.dec = (*Buffer).dec_bool - p.size = size_bool - case reflect.Int32: - p.enc = (*Buffer).enc_int32 - p.dec = (*Buffer).dec_int32 - p.size = size_int32 - case reflect.Uint32: - p.enc = (*Buffer).enc_uint32 - p.dec = (*Buffer).dec_int32 // can reuse - p.size = size_uint32 - case reflect.Int64, reflect.Uint64: - p.enc = (*Buffer).enc_int64 - p.dec = (*Buffer).dec_int64 - p.size = size_int64 - case reflect.Float32: - p.enc = (*Buffer).enc_uint32 // can just treat them as bits - p.dec = (*Buffer).dec_int32 - p.size = size_uint32 - case reflect.Float64: - p.enc = (*Buffer).enc_int64 // can just treat them as bits - p.dec = (*Buffer).dec_int64 - p.size = size_int64 - case reflect.String: - p.enc = (*Buffer).enc_string - p.dec = (*Buffer).dec_string - p.size = size_string - case reflect.Struct: - p.stype = t1.Elem() - p.isMarshaler = isMarshaler(t1) - p.isUnmarshaler = isUnmarshaler(t1) - if p.Wire == "bytes" { - p.enc = (*Buffer).enc_struct_message - p.dec = (*Buffer).dec_struct_message - p.size = size_struct_message - } else { - p.enc = (*Buffer).enc_struct_group - p.dec = (*Buffer).dec_struct_group - p.size = size_struct_group - } - } - - case reflect.Slice: - switch t2 := t1.Elem(); t2.Kind() { - default: - logNoSliceEnc(t1, t2) - break - case reflect.Bool: - if p.Packed { - p.enc = (*Buffer).enc_slice_packed_bool - p.size = size_slice_packed_bool - } else { - p.enc = (*Buffer).enc_slice_bool - p.size = size_slice_bool - } - p.dec = (*Buffer).dec_slice_bool - p.packedDec = (*Buffer).dec_slice_packed_bool - case reflect.Int32: - if p.Packed { - p.enc = (*Buffer).enc_slice_packed_int32 - p.size = size_slice_packed_int32 - } else { - p.enc = (*Buffer).enc_slice_int32 - p.size = size_slice_int32 - } - p.dec = (*Buffer).dec_slice_int32 - p.packedDec = (*Buffer).dec_slice_packed_int32 - case reflect.Uint32: - if p.Packed { - p.enc = (*Buffer).enc_slice_packed_uint32 - p.size = size_slice_packed_uint32 - } else { - p.enc = (*Buffer).enc_slice_uint32 - p.size = size_slice_uint32 - } - p.dec = (*Buffer).dec_slice_int32 - p.packedDec = (*Buffer).dec_slice_packed_int32 - case reflect.Int64, reflect.Uint64: - if p.Packed { - p.enc = (*Buffer).enc_slice_packed_int64 - p.size = size_slice_packed_int64 - } else { - p.enc = (*Buffer).enc_slice_int64 - p.size = size_slice_int64 - } - p.dec = (*Buffer).dec_slice_int64 - p.packedDec = (*Buffer).dec_slice_packed_int64 - case reflect.Uint8: - p.enc = (*Buffer).enc_slice_byte - p.dec = (*Buffer).dec_slice_byte - p.size = size_slice_byte - // This is a []byte, which is either a bytes field, - // or the value of a map field. In the latter case, - // we always encode an empty []byte, so we should not - // use the proto3 enc/size funcs. - // f == nil iff this is the key/value of a map field. - if p.proto3 && f != nil { - p.enc = (*Buffer).enc_proto3_slice_byte - p.size = size_proto3_slice_byte - } - case reflect.Float32, reflect.Float64: - switch t2.Bits() { - case 32: - // can just treat them as bits - if p.Packed { - p.enc = (*Buffer).enc_slice_packed_uint32 - p.size = size_slice_packed_uint32 - } else { - p.enc = (*Buffer).enc_slice_uint32 - p.size = size_slice_uint32 - } - p.dec = (*Buffer).dec_slice_int32 - p.packedDec = (*Buffer).dec_slice_packed_int32 - case 64: - // can just treat them as bits - if p.Packed { - p.enc = (*Buffer).enc_slice_packed_int64 - p.size = size_slice_packed_int64 - } else { - p.enc = (*Buffer).enc_slice_int64 - p.size = size_slice_int64 - } - p.dec = (*Buffer).dec_slice_int64 - p.packedDec = (*Buffer).dec_slice_packed_int64 - default: - logNoSliceEnc(t1, t2) - break - } - case reflect.String: - p.enc = (*Buffer).enc_slice_string - p.dec = (*Buffer).dec_slice_string - p.size = size_slice_string - case reflect.Ptr: - switch t3 := t2.Elem(); t3.Kind() { - default: - fmt.Fprintf(os.Stderr, "proto: no ptr oenc for %T -> %T -> %T\n", t1, t2, t3) - break - case reflect.Struct: - p.stype = t2.Elem() - p.isMarshaler = isMarshaler(t2) - p.isUnmarshaler = isUnmarshaler(t2) - if p.Wire == "bytes" { - p.enc = (*Buffer).enc_slice_struct_message - p.dec = (*Buffer).dec_slice_struct_message - p.size = size_slice_struct_message - } else { - p.enc = (*Buffer).enc_slice_struct_group - p.dec = (*Buffer).dec_slice_struct_group - p.size = size_slice_struct_group - } - } - case reflect.Slice: - switch t2.Elem().Kind() { - default: - fmt.Fprintf(os.Stderr, "proto: no slice elem oenc for %T -> %T -> %T\n", t1, t2, t2.Elem()) - break - case reflect.Uint8: - p.enc = (*Buffer).enc_slice_slice_byte - p.dec = (*Buffer).dec_slice_slice_byte - p.size = size_slice_slice_byte - } - } - - case reflect.Map: - p.enc = (*Buffer).enc_new_map - p.dec = (*Buffer).dec_new_map - p.size = size_new_map - - p.mtype = t1 - p.mkeyprop = &Properties{} - p.mkeyprop.init(reflect.PtrTo(p.mtype.Key()), "Key", f.Tag.Get("protobuf_key"), nil, lockGetProp) - p.mvalprop = &Properties{} - vtype := p.mtype.Elem() - if vtype.Kind() != reflect.Ptr && vtype.Kind() != reflect.Slice { - // The value type is not a message (*T) or bytes ([]byte), - // so we need encoders for the pointer to this type. - vtype = reflect.PtrTo(vtype) - } - p.mvalprop.init(vtype, "Value", f.Tag.Get("protobuf_val"), nil, lockGetProp) - } - - // precalculate tag code - wire := p.WireType - if p.Packed { - wire = WireBytes - } - x := uint32(p.Tag)<<3 | uint32(wire) - i := 0 - for i = 0; x > 127; i++ { - p.tagbuf[i] = 0x80 | uint8(x&0x7F) - x >>= 7 - } - p.tagbuf[i] = uint8(x) - p.tagcode = p.tagbuf[0 : i+1] - - if p.stype != nil { - if lockGetProp { - p.sprop = GetProperties(p.stype) - } else { - p.sprop = getPropertiesLocked(p.stype) - } - } -} - -var ( - marshalerType = reflect.TypeOf((*Marshaler)(nil)).Elem() - unmarshalerType = reflect.TypeOf((*Unmarshaler)(nil)).Elem() -) - -// isMarshaler reports whether type t implements Marshaler. -func isMarshaler(t reflect.Type) bool { - // We're checking for (likely) pointer-receiver methods - // so if t is not a pointer, something is very wrong. - // The calls above only invoke isMarshaler on pointer types. - if t.Kind() != reflect.Ptr { - panic("proto: misuse of isMarshaler") - } - return t.Implements(marshalerType) -} - -// isUnmarshaler reports whether type t implements Unmarshaler. -func isUnmarshaler(t reflect.Type) bool { - // We're checking for (likely) pointer-receiver methods - // so if t is not a pointer, something is very wrong. - // The calls above only invoke isUnmarshaler on pointer types. - if t.Kind() != reflect.Ptr { - panic("proto: misuse of isUnmarshaler") - } - return t.Implements(unmarshalerType) -} - -// Init populates the properties from a protocol buffer struct tag. -func (p *Properties) Init(typ reflect.Type, name, tag string, f *reflect.StructField) { - p.init(typ, name, tag, f, true) -} - -func (p *Properties) init(typ reflect.Type, name, tag string, f *reflect.StructField, lockGetProp bool) { - // "bytes,49,opt,def=hello!" - p.Name = name - p.OrigName = name - if f != nil { - p.field = toField(f) - } - if tag == "" { - return - } - p.Parse(tag) - p.setEncAndDec(typ, f, lockGetProp) -} - -var ( - propertiesMu sync.RWMutex - propertiesMap = make(map[reflect.Type]*StructProperties) -) - -// GetProperties returns the list of properties for the type represented by t. -// t must represent a generated struct type of a protocol message. -func GetProperties(t reflect.Type) *StructProperties { - if t.Kind() != reflect.Struct { - panic("proto: type must have kind struct") - } - - // Most calls to GetProperties in a long-running program will be - // retrieving details for types we have seen before. - propertiesMu.RLock() - sprop, ok := propertiesMap[t] - propertiesMu.RUnlock() - if ok { - if collectStats { - stats.Chit++ - } - return sprop - } - - propertiesMu.Lock() - sprop = getPropertiesLocked(t) - propertiesMu.Unlock() - return sprop -} - -// getPropertiesLocked requires that propertiesMu is held. -func getPropertiesLocked(t reflect.Type) *StructProperties { - if prop, ok := propertiesMap[t]; ok { - if collectStats { - stats.Chit++ - } - return prop - } - if collectStats { - stats.Cmiss++ - } - - prop := new(StructProperties) - // in case of recursive protos, fill this in now. - propertiesMap[t] = prop - - // build properties - prop.extendable = reflect.PtrTo(t).Implements(extendableProtoType) - prop.unrecField = invalidField - prop.Prop = make([]*Properties, t.NumField()) - prop.order = make([]int, t.NumField()) - - for i := 0; i < t.NumField(); i++ { - f := t.Field(i) - p := new(Properties) - name := f.Name - p.init(f.Type, name, f.Tag.Get("protobuf"), &f, false) - - if f.Name == "XXX_extensions" { // special case - p.enc = (*Buffer).enc_map - p.dec = nil // not needed - p.size = size_map - } - if f.Name == "XXX_unrecognized" { // special case - prop.unrecField = toField(&f) - } - oneof := f.Tag.Get("protobuf_oneof") != "" // special case - prop.Prop[i] = p - prop.order[i] = i - if debug { - print(i, " ", f.Name, " ", t.String(), " ") - if p.Tag > 0 { - print(p.String()) - } - print("\n") - } - if p.enc == nil && !strings.HasPrefix(f.Name, "XXX_") && !oneof { - fmt.Fprintln(os.Stderr, "proto: no encoder for", f.Name, f.Type.String(), "[GetProperties]") - } - } - - // Re-order prop.order. - sort.Sort(prop) - - type oneofMessage interface { - XXX_OneofFuncs() (func(Message, *Buffer) error, func(Message, int, int, *Buffer) (bool, error), func(Message) int, []interface{}) - } - if om, ok := reflect.Zero(reflect.PtrTo(t)).Interface().(oneofMessage); ok { - var oots []interface{} - prop.oneofMarshaler, prop.oneofUnmarshaler, prop.oneofSizer, oots = om.XXX_OneofFuncs() - prop.stype = t - - // Interpret oneof metadata. - prop.OneofTypes = make(map[string]*OneofProperties) - for _, oot := range oots { - oop := &OneofProperties{ - Type: reflect.ValueOf(oot).Type(), // *T - Prop: new(Properties), - } - sft := oop.Type.Elem().Field(0) - oop.Prop.Name = sft.Name - oop.Prop.Parse(sft.Tag.Get("protobuf")) - // There will be exactly one interface field that - // this new value is assignable to. - for i := 0; i < t.NumField(); i++ { - f := t.Field(i) - if f.Type.Kind() != reflect.Interface { - continue - } - if !oop.Type.AssignableTo(f.Type) { - continue - } - oop.Field = i - break - } - prop.OneofTypes[oop.Prop.OrigName] = oop - } - } - - // build required counts - // build tags - reqCount := 0 - prop.decoderOrigNames = make(map[string]int) - for i, p := range prop.Prop { - if strings.HasPrefix(p.Name, "XXX_") { - // Internal fields should not appear in tags/origNames maps. - // They are handled specially when encoding and decoding. - continue - } - if p.Required { - reqCount++ - } - prop.decoderTags.put(p.Tag, i) - prop.decoderOrigNames[p.OrigName] = i - } - prop.reqCount = reqCount - - return prop -} - -// Return the Properties object for the x[0]'th field of the structure. -func propByIndex(t reflect.Type, x []int) *Properties { - if len(x) != 1 { - fmt.Fprintf(os.Stderr, "proto: field index dimension %d (not 1) for type %s\n", len(x), t) - return nil - } - prop := GetProperties(t) - return prop.Prop[x[0]] -} - -// Get the address and type of a pointer to a struct from an interface. -func getbase(pb Message) (t reflect.Type, b structPointer, err error) { - if pb == nil { - err = ErrNil - return - } - // get the reflect type of the pointer to the struct. - t = reflect.TypeOf(pb) - // get the address of the struct. - value := reflect.ValueOf(pb) - b = toStructPointer(value) - return -} - -// A global registry of enum types. -// The generated code will register the generated maps by calling RegisterEnum. - -var enumValueMaps = make(map[string]map[string]int32) - -// RegisterEnum is called from the generated code to install the enum descriptor -// maps into the global table to aid parsing text format protocol buffers. -func RegisterEnum(typeName string, unusedNameMap map[int32]string, valueMap map[string]int32) { - if _, ok := enumValueMaps[typeName]; ok { - panic("proto: duplicate enum registered: " + typeName) - } - enumValueMaps[typeName] = valueMap -} - -// EnumValueMap returns the mapping from names to integers of the -// enum type enumType, or a nil if not found. -func EnumValueMap(enumType string) map[string]int32 { - return enumValueMaps[enumType] -} - -// A registry of all linked message types. -// The string is a fully-qualified proto name ("pkg.Message"). -var ( - protoTypes = make(map[string]reflect.Type) - revProtoTypes = make(map[reflect.Type]string) -) - -// RegisterType is called from generated code and maps from the fully qualified -// proto name to the type (pointer to struct) of the protocol buffer. -func RegisterType(x Message, name string) { - if _, ok := protoTypes[name]; ok { - // TODO: Some day, make this a panic. - log.Printf("proto: duplicate proto type registered: %s", name) - return - } - t := reflect.TypeOf(x) - protoTypes[name] = t - revProtoTypes[t] = name -} - -// MessageName returns the fully-qualified proto name for the given message type. -func MessageName(x Message) string { return revProtoTypes[reflect.TypeOf(x)] } - -// MessageType returns the message type (pointer to struct) for a named message. -func MessageType(name string) reflect.Type { return protoTypes[name] } diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/text.go b/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/text.go deleted file mode 100644 index 2336b144c1..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/text.go +++ /dev/null @@ -1,751 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -// Functions for writing the text protocol buffer format. - -import ( - "bufio" - "bytes" - "encoding" - "errors" - "fmt" - "io" - "log" - "math" - "reflect" - "sort" - "strings" -) - -var ( - newline = []byte("\n") - spaces = []byte(" ") - gtNewline = []byte(">\n") - endBraceNewline = []byte("}\n") - backslashN = []byte{'\\', 'n'} - backslashR = []byte{'\\', 'r'} - backslashT = []byte{'\\', 't'} - backslashDQ = []byte{'\\', '"'} - backslashBS = []byte{'\\', '\\'} - posInf = []byte("inf") - negInf = []byte("-inf") - nan = []byte("nan") -) - -type writer interface { - io.Writer - WriteByte(byte) error -} - -// textWriter is an io.Writer that tracks its indentation level. -type textWriter struct { - ind int - complete bool // if the current position is a complete line - compact bool // whether to write out as a one-liner - w writer -} - -func (w *textWriter) WriteString(s string) (n int, err error) { - if !strings.Contains(s, "\n") { - if !w.compact && w.complete { - w.writeIndent() - } - w.complete = false - return io.WriteString(w.w, s) - } - // WriteString is typically called without newlines, so this - // codepath and its copy are rare. We copy to avoid - // duplicating all of Write's logic here. - return w.Write([]byte(s)) -} - -func (w *textWriter) Write(p []byte) (n int, err error) { - newlines := bytes.Count(p, newline) - if newlines == 0 { - if !w.compact && w.complete { - w.writeIndent() - } - n, err = w.w.Write(p) - w.complete = false - return n, err - } - - frags := bytes.SplitN(p, newline, newlines+1) - if w.compact { - for i, frag := range frags { - if i > 0 { - if err := w.w.WriteByte(' '); err != nil { - return n, err - } - n++ - } - nn, err := w.w.Write(frag) - n += nn - if err != nil { - return n, err - } - } - return n, nil - } - - for i, frag := range frags { - if w.complete { - w.writeIndent() - } - nn, err := w.w.Write(frag) - n += nn - if err != nil { - return n, err - } - if i+1 < len(frags) { - if err := w.w.WriteByte('\n'); err != nil { - return n, err - } - n++ - } - } - w.complete = len(frags[len(frags)-1]) == 0 - return n, nil -} - -func (w *textWriter) WriteByte(c byte) error { - if w.compact && c == '\n' { - c = ' ' - } - if !w.compact && w.complete { - w.writeIndent() - } - err := w.w.WriteByte(c) - w.complete = c == '\n' - return err -} - -func (w *textWriter) indent() { w.ind++ } - -func (w *textWriter) unindent() { - if w.ind == 0 { - log.Printf("proto: textWriter unindented too far") - return - } - w.ind-- -} - -func writeName(w *textWriter, props *Properties) error { - if _, err := w.WriteString(props.OrigName); err != nil { - return err - } - if props.Wire != "group" { - return w.WriteByte(':') - } - return nil -} - -// raw is the interface satisfied by RawMessage. -type raw interface { - Bytes() []byte -} - -func writeStruct(w *textWriter, sv reflect.Value) error { - st := sv.Type() - sprops := GetProperties(st) - for i := 0; i < sv.NumField(); i++ { - fv := sv.Field(i) - props := sprops.Prop[i] - name := st.Field(i).Name - - if strings.HasPrefix(name, "XXX_") { - // There are two XXX_ fields: - // XXX_unrecognized []byte - // XXX_extensions map[int32]proto.Extension - // The first is handled here; - // the second is handled at the bottom of this function. - if name == "XXX_unrecognized" && !fv.IsNil() { - if err := writeUnknownStruct(w, fv.Interface().([]byte)); err != nil { - return err - } - } - continue - } - if fv.Kind() == reflect.Ptr && fv.IsNil() { - // Field not filled in. This could be an optional field or - // a required field that wasn't filled in. Either way, there - // isn't anything we can show for it. - continue - } - if fv.Kind() == reflect.Slice && fv.IsNil() { - // Repeated field that is empty, or a bytes field that is unused. - continue - } - - if props.Repeated && fv.Kind() == reflect.Slice { - // Repeated field. - for j := 0; j < fv.Len(); j++ { - if err := writeName(w, props); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte(' '); err != nil { - return err - } - } - v := fv.Index(j) - if v.Kind() == reflect.Ptr && v.IsNil() { - // A nil message in a repeated field is not valid, - // but we can handle that more gracefully than panicking. - if _, err := w.Write([]byte("\n")); err != nil { - return err - } - continue - } - if err := writeAny(w, v, props); err != nil { - return err - } - if err := w.WriteByte('\n'); err != nil { - return err - } - } - continue - } - if fv.Kind() == reflect.Map { - // Map fields are rendered as a repeated struct with key/value fields. - keys := fv.MapKeys() - sort.Sort(mapKeys(keys)) - for _, key := range keys { - val := fv.MapIndex(key) - if err := writeName(w, props); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte(' '); err != nil { - return err - } - } - // open struct - if err := w.WriteByte('<'); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte('\n'); err != nil { - return err - } - } - w.indent() - // key - if _, err := w.WriteString("key:"); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte(' '); err != nil { - return err - } - } - if err := writeAny(w, key, props.mkeyprop); err != nil { - return err - } - if err := w.WriteByte('\n'); err != nil { - return err - } - // nil values aren't legal, but we can avoid panicking because of them. - if val.Kind() != reflect.Ptr || !val.IsNil() { - // value - if _, err := w.WriteString("value:"); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte(' '); err != nil { - return err - } - } - if err := writeAny(w, val, props.mvalprop); err != nil { - return err - } - if err := w.WriteByte('\n'); err != nil { - return err - } - } - // close struct - w.unindent() - if err := w.WriteByte('>'); err != nil { - return err - } - if err := w.WriteByte('\n'); err != nil { - return err - } - } - continue - } - if props.proto3 && fv.Kind() == reflect.Slice && fv.Len() == 0 { - // empty bytes field - continue - } - if fv.Kind() != reflect.Ptr && fv.Kind() != reflect.Slice { - // proto3 non-repeated scalar field; skip if zero value - if isProto3Zero(fv) { - continue - } - } - - if fv.Kind() == reflect.Interface { - // Check if it is a oneof. - if st.Field(i).Tag.Get("protobuf_oneof") != "" { - // fv is nil, or holds a pointer to generated struct. - // That generated struct has exactly one field, - // which has a protobuf struct tag. - if fv.IsNil() { - continue - } - inner := fv.Elem().Elem() // interface -> *T -> T - tag := inner.Type().Field(0).Tag.Get("protobuf") - props = new(Properties) // Overwrite the outer props var, but not its pointee. - props.Parse(tag) - // Write the value in the oneof, not the oneof itself. - fv = inner.Field(0) - - // Special case to cope with malformed messages gracefully: - // If the value in the oneof is a nil pointer, don't panic - // in writeAny. - if fv.Kind() == reflect.Ptr && fv.IsNil() { - // Use errors.New so writeAny won't render quotes. - msg := errors.New("/* nil */") - fv = reflect.ValueOf(&msg).Elem() - } - } - } - - if err := writeName(w, props); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte(' '); err != nil { - return err - } - } - if b, ok := fv.Interface().(raw); ok { - if err := writeRaw(w, b.Bytes()); err != nil { - return err - } - continue - } - - // Enums have a String method, so writeAny will work fine. - if err := writeAny(w, fv, props); err != nil { - return err - } - - if err := w.WriteByte('\n'); err != nil { - return err - } - } - - // Extensions (the XXX_extensions field). - pv := sv.Addr() - if pv.Type().Implements(extendableProtoType) { - if err := writeExtensions(w, pv); err != nil { - return err - } - } - - return nil -} - -// writeRaw writes an uninterpreted raw message. -func writeRaw(w *textWriter, b []byte) error { - if err := w.WriteByte('<'); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte('\n'); err != nil { - return err - } - } - w.indent() - if err := writeUnknownStruct(w, b); err != nil { - return err - } - w.unindent() - if err := w.WriteByte('>'); err != nil { - return err - } - return nil -} - -// writeAny writes an arbitrary field. -func writeAny(w *textWriter, v reflect.Value, props *Properties) error { - v = reflect.Indirect(v) - - // Floats have special cases. - if v.Kind() == reflect.Float32 || v.Kind() == reflect.Float64 { - x := v.Float() - var b []byte - switch { - case math.IsInf(x, 1): - b = posInf - case math.IsInf(x, -1): - b = negInf - case math.IsNaN(x): - b = nan - } - if b != nil { - _, err := w.Write(b) - return err - } - // Other values are handled below. - } - - // We don't attempt to serialise every possible value type; only those - // that can occur in protocol buffers. - switch v.Kind() { - case reflect.Slice: - // Should only be a []byte; repeated fields are handled in writeStruct. - if err := writeString(w, string(v.Interface().([]byte))); err != nil { - return err - } - case reflect.String: - if err := writeString(w, v.String()); err != nil { - return err - } - case reflect.Struct: - // Required/optional group/message. - var bra, ket byte = '<', '>' - if props != nil && props.Wire == "group" { - bra, ket = '{', '}' - } - if err := w.WriteByte(bra); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte('\n'); err != nil { - return err - } - } - w.indent() - if tm, ok := v.Interface().(encoding.TextMarshaler); ok { - text, err := tm.MarshalText() - if err != nil { - return err - } - if _, err = w.Write(text); err != nil { - return err - } - } else if err := writeStruct(w, v); err != nil { - return err - } - w.unindent() - if err := w.WriteByte(ket); err != nil { - return err - } - default: - _, err := fmt.Fprint(w, v.Interface()) - return err - } - return nil -} - -// equivalent to C's isprint. -func isprint(c byte) bool { - return c >= 0x20 && c < 0x7f -} - -// writeString writes a string in the protocol buffer text format. -// It is similar to strconv.Quote except we don't use Go escape sequences, -// we treat the string as a byte sequence, and we use octal escapes. -// These differences are to maintain interoperability with the other -// languages' implementations of the text format. -func writeString(w *textWriter, s string) error { - // use WriteByte here to get any needed indent - if err := w.WriteByte('"'); err != nil { - return err - } - // Loop over the bytes, not the runes. - for i := 0; i < len(s); i++ { - var err error - // Divergence from C++: we don't escape apostrophes. - // There's no need to escape them, and the C++ parser - // copes with a naked apostrophe. - switch c := s[i]; c { - case '\n': - _, err = w.w.Write(backslashN) - case '\r': - _, err = w.w.Write(backslashR) - case '\t': - _, err = w.w.Write(backslashT) - case '"': - _, err = w.w.Write(backslashDQ) - case '\\': - _, err = w.w.Write(backslashBS) - default: - if isprint(c) { - err = w.w.WriteByte(c) - } else { - _, err = fmt.Fprintf(w.w, "\\%03o", c) - } - } - if err != nil { - return err - } - } - return w.WriteByte('"') -} - -func writeUnknownStruct(w *textWriter, data []byte) (err error) { - if !w.compact { - if _, err := fmt.Fprintf(w, "/* %d unknown bytes */\n", len(data)); err != nil { - return err - } - } - b := NewBuffer(data) - for b.index < len(b.buf) { - x, err := b.DecodeVarint() - if err != nil { - _, err := fmt.Fprintf(w, "/* %v */\n", err) - return err - } - wire, tag := x&7, x>>3 - if wire == WireEndGroup { - w.unindent() - if _, err := w.Write(endBraceNewline); err != nil { - return err - } - continue - } - if _, err := fmt.Fprint(w, tag); err != nil { - return err - } - if wire != WireStartGroup { - if err := w.WriteByte(':'); err != nil { - return err - } - } - if !w.compact || wire == WireStartGroup { - if err := w.WriteByte(' '); err != nil { - return err - } - } - switch wire { - case WireBytes: - buf, e := b.DecodeRawBytes(false) - if e == nil { - _, err = fmt.Fprintf(w, "%q", buf) - } else { - _, err = fmt.Fprintf(w, "/* %v */", e) - } - case WireFixed32: - x, err = b.DecodeFixed32() - err = writeUnknownInt(w, x, err) - case WireFixed64: - x, err = b.DecodeFixed64() - err = writeUnknownInt(w, x, err) - case WireStartGroup: - err = w.WriteByte('{') - w.indent() - case WireVarint: - x, err = b.DecodeVarint() - err = writeUnknownInt(w, x, err) - default: - _, err = fmt.Fprintf(w, "/* unknown wire type %d */", wire) - } - if err != nil { - return err - } - if err = w.WriteByte('\n'); err != nil { - return err - } - } - return nil -} - -func writeUnknownInt(w *textWriter, x uint64, err error) error { - if err == nil { - _, err = fmt.Fprint(w, x) - } else { - _, err = fmt.Fprintf(w, "/* %v */", err) - } - return err -} - -type int32Slice []int32 - -func (s int32Slice) Len() int { return len(s) } -func (s int32Slice) Less(i, j int) bool { return s[i] < s[j] } -func (s int32Slice) Swap(i, j int) { s[i], s[j] = s[j], s[i] } - -// writeExtensions writes all the extensions in pv. -// pv is assumed to be a pointer to a protocol message struct that is extendable. -func writeExtensions(w *textWriter, pv reflect.Value) error { - emap := extensionMaps[pv.Type().Elem()] - ep := pv.Interface().(extendableProto) - - // Order the extensions by ID. - // This isn't strictly necessary, but it will give us - // canonical output, which will also make testing easier. - m := ep.ExtensionMap() - ids := make([]int32, 0, len(m)) - for id := range m { - ids = append(ids, id) - } - sort.Sort(int32Slice(ids)) - - for _, extNum := range ids { - ext := m[extNum] - var desc *ExtensionDesc - if emap != nil { - desc = emap[extNum] - } - if desc == nil { - // Unknown extension. - if err := writeUnknownStruct(w, ext.enc); err != nil { - return err - } - continue - } - - pb, err := GetExtension(ep, desc) - if err != nil { - return fmt.Errorf("failed getting extension: %v", err) - } - - // Repeated extensions will appear as a slice. - if !desc.repeated() { - if err := writeExtension(w, desc.Name, pb); err != nil { - return err - } - } else { - v := reflect.ValueOf(pb) - for i := 0; i < v.Len(); i++ { - if err := writeExtension(w, desc.Name, v.Index(i).Interface()); err != nil { - return err - } - } - } - } - return nil -} - -func writeExtension(w *textWriter, name string, pb interface{}) error { - if _, err := fmt.Fprintf(w, "[%s]:", name); err != nil { - return err - } - if !w.compact { - if err := w.WriteByte(' '); err != nil { - return err - } - } - if err := writeAny(w, reflect.ValueOf(pb), nil); err != nil { - return err - } - if err := w.WriteByte('\n'); err != nil { - return err - } - return nil -} - -func (w *textWriter) writeIndent() { - if !w.complete { - return - } - remain := w.ind * 2 - for remain > 0 { - n := remain - if n > len(spaces) { - n = len(spaces) - } - w.w.Write(spaces[:n]) - remain -= n - } - w.complete = false -} - -func marshalText(w io.Writer, pb Message, compact bool) error { - val := reflect.ValueOf(pb) - if pb == nil || val.IsNil() { - w.Write([]byte("")) - return nil - } - var bw *bufio.Writer - ww, ok := w.(writer) - if !ok { - bw = bufio.NewWriter(w) - ww = bw - } - aw := &textWriter{ - w: ww, - complete: true, - compact: compact, - } - - if tm, ok := pb.(encoding.TextMarshaler); ok { - text, err := tm.MarshalText() - if err != nil { - return err - } - if _, err = aw.Write(text); err != nil { - return err - } - if bw != nil { - return bw.Flush() - } - return nil - } - // Dereference the received pointer so we don't have outer < and >. - v := reflect.Indirect(val) - if err := writeStruct(aw, v); err != nil { - return err - } - if bw != nil { - return bw.Flush() - } - return nil -} - -// MarshalText writes a given protocol buffer in text format. -// The only errors returned are from w. -func MarshalText(w io.Writer, pb Message) error { - return marshalText(w, pb, false) -} - -// MarshalTextString is the same as MarshalText, but returns the string directly. -func MarshalTextString(pb Message) string { - var buf bytes.Buffer - marshalText(&buf, pb, false) - return buf.String() -} - -// CompactText writes a given protocol buffer in compact text format (one line). -func CompactText(w io.Writer, pb Message) error { return marshalText(w, pb, true) } - -// CompactTextString is the same as CompactText, but returns the string directly. -func CompactTextString(pb Message) string { - var buf bytes.Buffer - marshalText(&buf, pb, true) - return buf.String() -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/text_parser.go b/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/text_parser.go deleted file mode 100644 index 6d0cf25894..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/text_parser.go +++ /dev/null @@ -1,798 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -// Functions for parsing the Text protocol buffer format. -// TODO: message sets. - -import ( - "encoding" - "errors" - "fmt" - "reflect" - "strconv" - "strings" - "unicode/utf8" -) - -type ParseError struct { - Message string - Line int // 1-based line number - Offset int // 0-based byte offset from start of input -} - -func (p *ParseError) Error() string { - if p.Line == 1 { - // show offset only for first line - return fmt.Sprintf("line 1.%d: %v", p.Offset, p.Message) - } - return fmt.Sprintf("line %d: %v", p.Line, p.Message) -} - -type token struct { - value string - err *ParseError - line int // line number - offset int // byte number from start of input, not start of line - unquoted string // the unquoted version of value, if it was a quoted string -} - -func (t *token) String() string { - if t.err == nil { - return fmt.Sprintf("%q (line=%d, offset=%d)", t.value, t.line, t.offset) - } - return fmt.Sprintf("parse error: %v", t.err) -} - -type textParser struct { - s string // remaining input - done bool // whether the parsing is finished (success or error) - backed bool // whether back() was called - offset, line int - cur token -} - -func newTextParser(s string) *textParser { - p := new(textParser) - p.s = s - p.line = 1 - p.cur.line = 1 - return p -} - -func (p *textParser) errorf(format string, a ...interface{}) *ParseError { - pe := &ParseError{fmt.Sprintf(format, a...), p.cur.line, p.cur.offset} - p.cur.err = pe - p.done = true - return pe -} - -// Numbers and identifiers are matched by [-+._A-Za-z0-9] -func isIdentOrNumberChar(c byte) bool { - switch { - case 'A' <= c && c <= 'Z', 'a' <= c && c <= 'z': - return true - case '0' <= c && c <= '9': - return true - } - switch c { - case '-', '+', '.', '_': - return true - } - return false -} - -func isWhitespace(c byte) bool { - switch c { - case ' ', '\t', '\n', '\r': - return true - } - return false -} - -func (p *textParser) skipWhitespace() { - i := 0 - for i < len(p.s) && (isWhitespace(p.s[i]) || p.s[i] == '#') { - if p.s[i] == '#' { - // comment; skip to end of line or input - for i < len(p.s) && p.s[i] != '\n' { - i++ - } - if i == len(p.s) { - break - } - } - if p.s[i] == '\n' { - p.line++ - } - i++ - } - p.offset += i - p.s = p.s[i:len(p.s)] - if len(p.s) == 0 { - p.done = true - } -} - -func (p *textParser) advance() { - // Skip whitespace - p.skipWhitespace() - if p.done { - return - } - - // Start of non-whitespace - p.cur.err = nil - p.cur.offset, p.cur.line = p.offset, p.line - p.cur.unquoted = "" - switch p.s[0] { - case '<', '>', '{', '}', ':', '[', ']', ';', ',': - // Single symbol - p.cur.value, p.s = p.s[0:1], p.s[1:len(p.s)] - case '"', '\'': - // Quoted string - i := 1 - for i < len(p.s) && p.s[i] != p.s[0] && p.s[i] != '\n' { - if p.s[i] == '\\' && i+1 < len(p.s) { - // skip escaped char - i++ - } - i++ - } - if i >= len(p.s) || p.s[i] != p.s[0] { - p.errorf("unmatched quote") - return - } - unq, err := unquoteC(p.s[1:i], rune(p.s[0])) - if err != nil { - p.errorf("invalid quoted string %s: %v", p.s[0:i+1], err) - return - } - p.cur.value, p.s = p.s[0:i+1], p.s[i+1:len(p.s)] - p.cur.unquoted = unq - default: - i := 0 - for i < len(p.s) && isIdentOrNumberChar(p.s[i]) { - i++ - } - if i == 0 { - p.errorf("unexpected byte %#x", p.s[0]) - return - } - p.cur.value, p.s = p.s[0:i], p.s[i:len(p.s)] - } - p.offset += len(p.cur.value) -} - -var ( - errBadUTF8 = errors.New("proto: bad UTF-8") - errBadHex = errors.New("proto: bad hexadecimal") -) - -func unquoteC(s string, quote rune) (string, error) { - // This is based on C++'s tokenizer.cc. - // Despite its name, this is *not* parsing C syntax. - // For instance, "\0" is an invalid quoted string. - - // Avoid allocation in trivial cases. - simple := true - for _, r := range s { - if r == '\\' || r == quote { - simple = false - break - } - } - if simple { - return s, nil - } - - buf := make([]byte, 0, 3*len(s)/2) - for len(s) > 0 { - r, n := utf8.DecodeRuneInString(s) - if r == utf8.RuneError && n == 1 { - return "", errBadUTF8 - } - s = s[n:] - if r != '\\' { - if r < utf8.RuneSelf { - buf = append(buf, byte(r)) - } else { - buf = append(buf, string(r)...) - } - continue - } - - ch, tail, err := unescape(s) - if err != nil { - return "", err - } - buf = append(buf, ch...) - s = tail - } - return string(buf), nil -} - -func unescape(s string) (ch string, tail string, err error) { - r, n := utf8.DecodeRuneInString(s) - if r == utf8.RuneError && n == 1 { - return "", "", errBadUTF8 - } - s = s[n:] - switch r { - case 'a': - return "\a", s, nil - case 'b': - return "\b", s, nil - case 'f': - return "\f", s, nil - case 'n': - return "\n", s, nil - case 'r': - return "\r", s, nil - case 't': - return "\t", s, nil - case 'v': - return "\v", s, nil - case '?': - return "?", s, nil // trigraph workaround - case '\'', '"', '\\': - return string(r), s, nil - case '0', '1', '2', '3', '4', '5', '6', '7', 'x', 'X': - if len(s) < 2 { - return "", "", fmt.Errorf(`\%c requires 2 following digits`, r) - } - base := 8 - ss := s[:2] - s = s[2:] - if r == 'x' || r == 'X' { - base = 16 - } else { - ss = string(r) + ss - } - i, err := strconv.ParseUint(ss, base, 8) - if err != nil { - return "", "", err - } - return string([]byte{byte(i)}), s, nil - case 'u', 'U': - n := 4 - if r == 'U' { - n = 8 - } - if len(s) < n { - return "", "", fmt.Errorf(`\%c requires %d digits`, r, n) - } - - bs := make([]byte, n/2) - for i := 0; i < n; i += 2 { - a, ok1 := unhex(s[i]) - b, ok2 := unhex(s[i+1]) - if !ok1 || !ok2 { - return "", "", errBadHex - } - bs[i/2] = a<<4 | b - } - s = s[n:] - return string(bs), s, nil - } - return "", "", fmt.Errorf(`unknown escape \%c`, r) -} - -// Adapted from src/pkg/strconv/quote.go. -func unhex(b byte) (v byte, ok bool) { - switch { - case '0' <= b && b <= '9': - return b - '0', true - case 'a' <= b && b <= 'f': - return b - 'a' + 10, true - case 'A' <= b && b <= 'F': - return b - 'A' + 10, true - } - return 0, false -} - -// Back off the parser by one token. Can only be done between calls to next(). -// It makes the next advance() a no-op. -func (p *textParser) back() { p.backed = true } - -// Advances the parser and returns the new current token. -func (p *textParser) next() *token { - if p.backed || p.done { - p.backed = false - return &p.cur - } - p.advance() - if p.done { - p.cur.value = "" - } else if len(p.cur.value) > 0 && p.cur.value[0] == '"' { - // Look for multiple quoted strings separated by whitespace, - // and concatenate them. - cat := p.cur - for { - p.skipWhitespace() - if p.done || p.s[0] != '"' { - break - } - p.advance() - if p.cur.err != nil { - return &p.cur - } - cat.value += " " + p.cur.value - cat.unquoted += p.cur.unquoted - } - p.done = false // parser may have seen EOF, but we want to return cat - p.cur = cat - } - return &p.cur -} - -func (p *textParser) consumeToken(s string) error { - tok := p.next() - if tok.err != nil { - return tok.err - } - if tok.value != s { - p.back() - return p.errorf("expected %q, found %q", s, tok.value) - } - return nil -} - -// Return a RequiredNotSetError indicating which required field was not set. -func (p *textParser) missingRequiredFieldError(sv reflect.Value) *RequiredNotSetError { - st := sv.Type() - sprops := GetProperties(st) - for i := 0; i < st.NumField(); i++ { - if !isNil(sv.Field(i)) { - continue - } - - props := sprops.Prop[i] - if props.Required { - return &RequiredNotSetError{fmt.Sprintf("%v.%v", st, props.OrigName)} - } - } - return &RequiredNotSetError{fmt.Sprintf("%v.", st)} // should not happen -} - -// Returns the index in the struct for the named field, as well as the parsed tag properties. -func structFieldByName(sprops *StructProperties, name string) (int, *Properties, bool) { - i, ok := sprops.decoderOrigNames[name] - if ok { - return i, sprops.Prop[i], true - } - return -1, nil, false -} - -// Consume a ':' from the input stream (if the next token is a colon), -// returning an error if a colon is needed but not present. -func (p *textParser) checkForColon(props *Properties, typ reflect.Type) *ParseError { - tok := p.next() - if tok.err != nil { - return tok.err - } - if tok.value != ":" { - // Colon is optional when the field is a group or message. - needColon := true - switch props.Wire { - case "group": - needColon = false - case "bytes": - // A "bytes" field is either a message, a string, or a repeated field; - // those three become *T, *string and []T respectively, so we can check for - // this field being a pointer to a non-string. - if typ.Kind() == reflect.Ptr { - // *T or *string - if typ.Elem().Kind() == reflect.String { - break - } - } else if typ.Kind() == reflect.Slice { - // []T or []*T - if typ.Elem().Kind() != reflect.Ptr { - break - } - } else if typ.Kind() == reflect.String { - // The proto3 exception is for a string field, - // which requires a colon. - break - } - needColon = false - } - if needColon { - return p.errorf("expected ':', found %q", tok.value) - } - p.back() - } - return nil -} - -func (p *textParser) readStruct(sv reflect.Value, terminator string) error { - st := sv.Type() - sprops := GetProperties(st) - reqCount := sprops.reqCount - var reqFieldErr error - fieldSet := make(map[string]bool) - // A struct is a sequence of "name: value", terminated by one of - // '>' or '}', or the end of the input. A name may also be - // "[extension]". - for { - tok := p.next() - if tok.err != nil { - return tok.err - } - if tok.value == terminator { - break - } - if tok.value == "[" { - // Looks like an extension. - // - // TODO: Check whether we need to handle - // namespace rooted names (e.g. ".something.Foo"). - tok = p.next() - if tok.err != nil { - return tok.err - } - var desc *ExtensionDesc - // This could be faster, but it's functional. - // TODO: Do something smarter than a linear scan. - for _, d := range RegisteredExtensions(reflect.New(st).Interface().(Message)) { - if d.Name == tok.value { - desc = d - break - } - } - if desc == nil { - return p.errorf("unrecognized extension %q", tok.value) - } - // Check the extension terminator. - tok = p.next() - if tok.err != nil { - return tok.err - } - if tok.value != "]" { - return p.errorf("unrecognized extension terminator %q", tok.value) - } - - props := &Properties{} - props.Parse(desc.Tag) - - typ := reflect.TypeOf(desc.ExtensionType) - if err := p.checkForColon(props, typ); err != nil { - return err - } - - rep := desc.repeated() - - // Read the extension structure, and set it in - // the value we're constructing. - var ext reflect.Value - if !rep { - ext = reflect.New(typ).Elem() - } else { - ext = reflect.New(typ.Elem()).Elem() - } - if err := p.readAny(ext, props); err != nil { - if _, ok := err.(*RequiredNotSetError); !ok { - return err - } - reqFieldErr = err - } - ep := sv.Addr().Interface().(extendableProto) - if !rep { - SetExtension(ep, desc, ext.Interface()) - } else { - old, err := GetExtension(ep, desc) - var sl reflect.Value - if err == nil { - sl = reflect.ValueOf(old) // existing slice - } else { - sl = reflect.MakeSlice(typ, 0, 1) - } - sl = reflect.Append(sl, ext) - SetExtension(ep, desc, sl.Interface()) - } - if err := p.consumeOptionalSeparator(); err != nil { - return err - } - continue - } - - // This is a normal, non-extension field. - name := tok.value - var dst reflect.Value - fi, props, ok := structFieldByName(sprops, name) - if ok { - dst = sv.Field(fi) - } else if oop, ok := sprops.OneofTypes[name]; ok { - // It is a oneof. - props = oop.Prop - nv := reflect.New(oop.Type.Elem()) - dst = nv.Elem().Field(0) - sv.Field(oop.Field).Set(nv) - } - if !dst.IsValid() { - return p.errorf("unknown field name %q in %v", name, st) - } - - if dst.Kind() == reflect.Map { - // Consume any colon. - if err := p.checkForColon(props, dst.Type()); err != nil { - return err - } - - // Construct the map if it doesn't already exist. - if dst.IsNil() { - dst.Set(reflect.MakeMap(dst.Type())) - } - key := reflect.New(dst.Type().Key()).Elem() - val := reflect.New(dst.Type().Elem()).Elem() - - // The map entry should be this sequence of tokens: - // < key : KEY value : VALUE > - // Technically the "key" and "value" could come in any order, - // but in practice they won't. - - tok := p.next() - var terminator string - switch tok.value { - case "<": - terminator = ">" - case "{": - terminator = "}" - default: - return p.errorf("expected '{' or '<', found %q", tok.value) - } - if err := p.consumeToken("key"); err != nil { - return err - } - if err := p.consumeToken(":"); err != nil { - return err - } - if err := p.readAny(key, props.mkeyprop); err != nil { - return err - } - if err := p.consumeOptionalSeparator(); err != nil { - return err - } - if err := p.consumeToken("value"); err != nil { - return err - } - if err := p.checkForColon(props.mvalprop, dst.Type().Elem()); err != nil { - return err - } - if err := p.readAny(val, props.mvalprop); err != nil { - return err - } - if err := p.consumeOptionalSeparator(); err != nil { - return err - } - if err := p.consumeToken(terminator); err != nil { - return err - } - - dst.SetMapIndex(key, val) - continue - } - - // Check that it's not already set if it's not a repeated field. - if !props.Repeated && fieldSet[name] { - return p.errorf("non-repeated field %q was repeated", name) - } - - if err := p.checkForColon(props, dst.Type()); err != nil { - return err - } - - // Parse into the field. - fieldSet[name] = true - if err := p.readAny(dst, props); err != nil { - if _, ok := err.(*RequiredNotSetError); !ok { - return err - } - reqFieldErr = err - } else if props.Required { - reqCount-- - } - - if err := p.consumeOptionalSeparator(); err != nil { - return err - } - - } - - if reqCount > 0 { - return p.missingRequiredFieldError(sv) - } - return reqFieldErr -} - -// consumeOptionalSeparator consumes an optional semicolon or comma. -// It is used in readStruct to provide backward compatibility. -func (p *textParser) consumeOptionalSeparator() error { - tok := p.next() - if tok.err != nil { - return tok.err - } - if tok.value != ";" && tok.value != "," { - p.back() - } - return nil -} - -func (p *textParser) readAny(v reflect.Value, props *Properties) error { - tok := p.next() - if tok.err != nil { - return tok.err - } - if tok.value == "" { - return p.errorf("unexpected EOF") - } - - switch fv := v; fv.Kind() { - case reflect.Slice: - at := v.Type() - if at.Elem().Kind() == reflect.Uint8 { - // Special case for []byte - if tok.value[0] != '"' && tok.value[0] != '\'' { - // Deliberately written out here, as the error after - // this switch statement would write "invalid []byte: ...", - // which is not as user-friendly. - return p.errorf("invalid string: %v", tok.value) - } - bytes := []byte(tok.unquoted) - fv.Set(reflect.ValueOf(bytes)) - return nil - } - // Repeated field. - if tok.value == "[" { - // Repeated field with list notation, like [1,2,3]. - for { - fv.Set(reflect.Append(fv, reflect.New(at.Elem()).Elem())) - err := p.readAny(fv.Index(fv.Len()-1), props) - if err != nil { - return err - } - tok := p.next() - if tok.err != nil { - return tok.err - } - if tok.value == "]" { - break - } - if tok.value != "," { - return p.errorf("Expected ']' or ',' found %q", tok.value) - } - } - return nil - } - // One value of the repeated field. - p.back() - fv.Set(reflect.Append(fv, reflect.New(at.Elem()).Elem())) - return p.readAny(fv.Index(fv.Len()-1), props) - case reflect.Bool: - // Either "true", "false", 1 or 0. - switch tok.value { - case "true", "1": - fv.SetBool(true) - return nil - case "false", "0": - fv.SetBool(false) - return nil - } - case reflect.Float32, reflect.Float64: - v := tok.value - // Ignore 'f' for compatibility with output generated by C++, but don't - // remove 'f' when the value is "-inf" or "inf". - if strings.HasSuffix(v, "f") && tok.value != "-inf" && tok.value != "inf" { - v = v[:len(v)-1] - } - if f, err := strconv.ParseFloat(v, fv.Type().Bits()); err == nil { - fv.SetFloat(f) - return nil - } - case reflect.Int32: - if x, err := strconv.ParseInt(tok.value, 0, 32); err == nil { - fv.SetInt(x) - return nil - } - - if len(props.Enum) == 0 { - break - } - m, ok := enumValueMaps[props.Enum] - if !ok { - break - } - x, ok := m[tok.value] - if !ok { - break - } - fv.SetInt(int64(x)) - return nil - case reflect.Int64: - if x, err := strconv.ParseInt(tok.value, 0, 64); err == nil { - fv.SetInt(x) - return nil - } - - case reflect.Ptr: - // A basic field (indirected through pointer), or a repeated message/group - p.back() - fv.Set(reflect.New(fv.Type().Elem())) - return p.readAny(fv.Elem(), props) - case reflect.String: - if tok.value[0] == '"' || tok.value[0] == '\'' { - fv.SetString(tok.unquoted) - return nil - } - case reflect.Struct: - var terminator string - switch tok.value { - case "{": - terminator = "}" - case "<": - terminator = ">" - default: - return p.errorf("expected '{' or '<', found %q", tok.value) - } - // TODO: Handle nested messages which implement encoding.TextUnmarshaler. - return p.readStruct(fv, terminator) - case reflect.Uint32: - if x, err := strconv.ParseUint(tok.value, 0, 32); err == nil { - fv.SetUint(uint64(x)) - return nil - } - case reflect.Uint64: - if x, err := strconv.ParseUint(tok.value, 0, 64); err == nil { - fv.SetUint(x) - return nil - } - } - return p.errorf("invalid %v: %v", v.Type(), tok.value) -} - -// UnmarshalText reads a protocol buffer in Text format. UnmarshalText resets pb -// before starting to unmarshal, so any existing data in pb is always removed. -// If a required field is not set and no other error occurs, -// UnmarshalText returns *RequiredNotSetError. -func UnmarshalText(s string, pb Message) error { - if um, ok := pb.(encoding.TextUnmarshaler); ok { - err := um.UnmarshalText([]byte(s)) - return err - } - pb.Reset() - v := reflect.ValueOf(pb) - if pe := newTextParser(s).readStruct(v.Elem(), ""); pe != nil { - return pe - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/gorilla/mux/doc.go b/vendor/github.com/docker/docker/vendor/src/github.com/gorilla/mux/doc.go deleted file mode 100644 index b2deed34c4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/gorilla/mux/doc.go +++ /dev/null @@ -1,199 +0,0 @@ -// Copyright 2012 The Gorilla Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -/* -Package gorilla/mux implements a request router and dispatcher. - -The name mux stands for "HTTP request multiplexer". Like the standard -http.ServeMux, mux.Router matches incoming requests against a list of -registered routes and calls a handler for the route that matches the URL -or other conditions. The main features are: - - * Requests can be matched based on URL host, path, path prefix, schemes, - header and query values, HTTP methods or using custom matchers. - * URL hosts and paths can have variables with an optional regular - expression. - * Registered URLs can be built, or "reversed", which helps maintaining - references to resources. - * Routes can be used as subrouters: nested routes are only tested if the - parent route matches. This is useful to define groups of routes that - share common conditions like a host, a path prefix or other repeated - attributes. As a bonus, this optimizes request matching. - * It implements the http.Handler interface so it is compatible with the - standard http.ServeMux. - -Let's start registering a couple of URL paths and handlers: - - func main() { - r := mux.NewRouter() - r.HandleFunc("/", HomeHandler) - r.HandleFunc("/products", ProductsHandler) - r.HandleFunc("/articles", ArticlesHandler) - http.Handle("/", r) - } - -Here we register three routes mapping URL paths to handlers. This is -equivalent to how http.HandleFunc() works: if an incoming request URL matches -one of the paths, the corresponding handler is called passing -(http.ResponseWriter, *http.Request) as parameters. - -Paths can have variables. They are defined using the format {name} or -{name:pattern}. If a regular expression pattern is not defined, the matched -variable will be anything until the next slash. For example: - - r := mux.NewRouter() - r.HandleFunc("/products/{key}", ProductHandler) - r.HandleFunc("/articles/{category}/", ArticlesCategoryHandler) - r.HandleFunc("/articles/{category}/{id:[0-9]+}", ArticleHandler) - -The names are used to create a map of route variables which can be retrieved -calling mux.Vars(): - - vars := mux.Vars(request) - category := vars["category"] - -And this is all you need to know about the basic usage. More advanced options -are explained below. - -Routes can also be restricted to a domain or subdomain. Just define a host -pattern to be matched. They can also have variables: - - r := mux.NewRouter() - // Only matches if domain is "www.domain.com". - r.Host("www.domain.com") - // Matches a dynamic subdomain. - r.Host("{subdomain:[a-z]+}.domain.com") - -There are several other matchers that can be added. To match path prefixes: - - r.PathPrefix("/products/") - -...or HTTP methods: - - r.Methods("GET", "POST") - -...or URL schemes: - - r.Schemes("https") - -...or header values: - - r.Headers("X-Requested-With", "XMLHttpRequest") - -...or query values: - - r.Queries("key", "value") - -...or to use a custom matcher function: - - r.MatcherFunc(func(r *http.Request, rm *RouteMatch) bool { - return r.ProtoMajor == 0 - }) - -...and finally, it is possible to combine several matchers in a single route: - - r.HandleFunc("/products", ProductsHandler). - Host("www.domain.com"). - Methods("GET"). - Schemes("http") - -Setting the same matching conditions again and again can be boring, so we have -a way to group several routes that share the same requirements. -We call it "subrouting". - -For example, let's say we have several URLs that should only match when the -host is "www.domain.com". Create a route for that host and get a "subrouter" -from it: - - r := mux.NewRouter() - s := r.Host("www.domain.com").Subrouter() - -Then register routes in the subrouter: - - s.HandleFunc("/products/", ProductsHandler) - s.HandleFunc("/products/{key}", ProductHandler) - s.HandleFunc("/articles/{category}/{id:[0-9]+}"), ArticleHandler) - -The three URL paths we registered above will only be tested if the domain is -"www.domain.com", because the subrouter is tested first. This is not -only convenient, but also optimizes request matching. You can create -subrouters combining any attribute matchers accepted by a route. - -Subrouters can be used to create domain or path "namespaces": you define -subrouters in a central place and then parts of the app can register its -paths relatively to a given subrouter. - -There's one more thing about subroutes. When a subrouter has a path prefix, -the inner routes use it as base for their paths: - - r := mux.NewRouter() - s := r.PathPrefix("/products").Subrouter() - // "/products/" - s.HandleFunc("/", ProductsHandler) - // "/products/{key}/" - s.HandleFunc("/{key}/", ProductHandler) - // "/products/{key}/details" - s.HandleFunc("/{key}/details", ProductDetailsHandler) - -Now let's see how to build registered URLs. - -Routes can be named. All routes that define a name can have their URLs built, -or "reversed". We define a name calling Name() on a route. For example: - - r := mux.NewRouter() - r.HandleFunc("/articles/{category}/{id:[0-9]+}", ArticleHandler). - Name("article") - -To build a URL, get the route and call the URL() method, passing a sequence of -key/value pairs for the route variables. For the previous route, we would do: - - url, err := r.Get("article").URL("category", "technology", "id", "42") - -...and the result will be a url.URL with the following path: - - "/articles/technology/42" - -This also works for host variables: - - r := mux.NewRouter() - r.Host("{subdomain}.domain.com"). - Path("/articles/{category}/{id:[0-9]+}"). - HandlerFunc(ArticleHandler). - Name("article") - - // url.String() will be "http://news.domain.com/articles/technology/42" - url, err := r.Get("article").URL("subdomain", "news", - "category", "technology", - "id", "42") - -All variables defined in the route are required, and their values must -conform to the corresponding patterns. These requirements guarantee that a -generated URL will always match a registered route -- the only exception is -for explicitly defined "build-only" routes which never match. - -There's also a way to build only the URL host or path for a route: -use the methods URLHost() or URLPath() instead. For the previous route, -we would do: - - // "http://news.domain.com/" - host, err := r.Get("article").URLHost("subdomain", "news") - - // "/articles/technology/42" - path, err := r.Get("article").URLPath("category", "technology", "id", "42") - -And if you use subrouters, host and path defined separately can be built -as well: - - r := mux.NewRouter() - s := r.Host("{subdomain}.domain.com").Subrouter() - s.Path("/articles/{category}/{id:[0-9]+}"). - HandlerFunc(ArticleHandler). - Name("article") - - // "http://news.domain.com/articles/technology/42" - url, err := r.Get("article").URL("subdomain", "news", - "category", "technology", - "id", "42") -*/ -package mux diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/gorilla/mux/mux.go b/vendor/github.com/docker/docker/vendor/src/github.com/gorilla/mux/mux.go deleted file mode 100644 index 5b5f8e7db5..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/gorilla/mux/mux.go +++ /dev/null @@ -1,353 +0,0 @@ -// Copyright 2012 The Gorilla Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package mux - -import ( - "fmt" - "net/http" - "path" - - "github.com/gorilla/context" -) - -// NewRouter returns a new router instance. -func NewRouter() *Router { - return &Router{namedRoutes: make(map[string]*Route), KeepContext: false} -} - -// Router registers routes to be matched and dispatches a handler. -// -// It implements the http.Handler interface, so it can be registered to serve -// requests: -// -// var router = mux.NewRouter() -// -// func main() { -// http.Handle("/", router) -// } -// -// Or, for Google App Engine, register it in a init() function: -// -// func init() { -// http.Handle("/", router) -// } -// -// This will send all incoming requests to the router. -type Router struct { - // Configurable Handler to be used when no route matches. - NotFoundHandler http.Handler - // Parent route, if this is a subrouter. - parent parentRoute - // Routes to be matched, in order. - routes []*Route - // Routes by name for URL building. - namedRoutes map[string]*Route - // See Router.StrictSlash(). This defines the flag for new routes. - strictSlash bool - // If true, do not clear the request context after handling the request - KeepContext bool -} - -// Match matches registered routes against the request. -func (r *Router) Match(req *http.Request, match *RouteMatch) bool { - for _, route := range r.routes { - if route.Match(req, match) { - return true - } - } - return false -} - -// ServeHTTP dispatches the handler registered in the matched route. -// -// When there is a match, the route variables can be retrieved calling -// mux.Vars(request). -func (r *Router) ServeHTTP(w http.ResponseWriter, req *http.Request) { - // Clean path to canonical form and redirect. - if p := cleanPath(req.URL.Path); p != req.URL.Path { - - // Added 3 lines (Philip Schlump) - It was droping the query string and #whatever from query. - // This matches with fix in go 1.2 r.c. 4 for same problem. Go Issue: - // http://code.google.com/p/go/issues/detail?id=5252 - url := *req.URL - url.Path = p - p = url.String() - - w.Header().Set("Location", p) - w.WriteHeader(http.StatusMovedPermanently) - return - } - var match RouteMatch - var handler http.Handler - if r.Match(req, &match) { - handler = match.Handler - setVars(req, match.Vars) - setCurrentRoute(req, match.Route) - } - if handler == nil { - handler = r.NotFoundHandler - if handler == nil { - handler = http.NotFoundHandler() - } - } - if !r.KeepContext { - defer context.Clear(req) - } - handler.ServeHTTP(w, req) -} - -// Get returns a route registered with the given name. -func (r *Router) Get(name string) *Route { - return r.getNamedRoutes()[name] -} - -// GetRoute returns a route registered with the given name. This method -// was renamed to Get() and remains here for backwards compatibility. -func (r *Router) GetRoute(name string) *Route { - return r.getNamedRoutes()[name] -} - -// StrictSlash defines the trailing slash behavior for new routes. The initial -// value is false. -// -// When true, if the route path is "/path/", accessing "/path" will redirect -// to the former and vice versa. In other words, your application will always -// see the path as specified in the route. -// -// When false, if the route path is "/path", accessing "/path/" will not match -// this route and vice versa. -// -// Special case: when a route sets a path prefix using the PathPrefix() method, -// strict slash is ignored for that route because the redirect behavior can't -// be determined from a prefix alone. However, any subrouters created from that -// route inherit the original StrictSlash setting. -func (r *Router) StrictSlash(value bool) *Router { - r.strictSlash = value - return r -} - -// ---------------------------------------------------------------------------- -// parentRoute -// ---------------------------------------------------------------------------- - -// getNamedRoutes returns the map where named routes are registered. -func (r *Router) getNamedRoutes() map[string]*Route { - if r.namedRoutes == nil { - if r.parent != nil { - r.namedRoutes = r.parent.getNamedRoutes() - } else { - r.namedRoutes = make(map[string]*Route) - } - } - return r.namedRoutes -} - -// getRegexpGroup returns regexp definitions from the parent route, if any. -func (r *Router) getRegexpGroup() *routeRegexpGroup { - if r.parent != nil { - return r.parent.getRegexpGroup() - } - return nil -} - -// ---------------------------------------------------------------------------- -// Route factories -// ---------------------------------------------------------------------------- - -// NewRoute registers an empty route. -func (r *Router) NewRoute() *Route { - route := &Route{parent: r, strictSlash: r.strictSlash} - r.routes = append(r.routes, route) - return route -} - -// Handle registers a new route with a matcher for the URL path. -// See Route.Path() and Route.Handler(). -func (r *Router) Handle(path string, handler http.Handler) *Route { - return r.NewRoute().Path(path).Handler(handler) -} - -// HandleFunc registers a new route with a matcher for the URL path. -// See Route.Path() and Route.HandlerFunc(). -func (r *Router) HandleFunc(path string, f func(http.ResponseWriter, - *http.Request)) *Route { - return r.NewRoute().Path(path).HandlerFunc(f) -} - -// Headers registers a new route with a matcher for request header values. -// See Route.Headers(). -func (r *Router) Headers(pairs ...string) *Route { - return r.NewRoute().Headers(pairs...) -} - -// Host registers a new route with a matcher for the URL host. -// See Route.Host(). -func (r *Router) Host(tpl string) *Route { - return r.NewRoute().Host(tpl) -} - -// MatcherFunc registers a new route with a custom matcher function. -// See Route.MatcherFunc(). -func (r *Router) MatcherFunc(f MatcherFunc) *Route { - return r.NewRoute().MatcherFunc(f) -} - -// Methods registers a new route with a matcher for HTTP methods. -// See Route.Methods(). -func (r *Router) Methods(methods ...string) *Route { - return r.NewRoute().Methods(methods...) -} - -// Path registers a new route with a matcher for the URL path. -// See Route.Path(). -func (r *Router) Path(tpl string) *Route { - return r.NewRoute().Path(tpl) -} - -// PathPrefix registers a new route with a matcher for the URL path prefix. -// See Route.PathPrefix(). -func (r *Router) PathPrefix(tpl string) *Route { - return r.NewRoute().PathPrefix(tpl) -} - -// Queries registers a new route with a matcher for URL query values. -// See Route.Queries(). -func (r *Router) Queries(pairs ...string) *Route { - return r.NewRoute().Queries(pairs...) -} - -// Schemes registers a new route with a matcher for URL schemes. -// See Route.Schemes(). -func (r *Router) Schemes(schemes ...string) *Route { - return r.NewRoute().Schemes(schemes...) -} - -// ---------------------------------------------------------------------------- -// Context -// ---------------------------------------------------------------------------- - -// RouteMatch stores information about a matched route. -type RouteMatch struct { - Route *Route - Handler http.Handler - Vars map[string]string -} - -type contextKey int - -const ( - varsKey contextKey = iota - routeKey -) - -// Vars returns the route variables for the current request, if any. -func Vars(r *http.Request) map[string]string { - if rv := context.Get(r, varsKey); rv != nil { - return rv.(map[string]string) - } - return nil -} - -// CurrentRoute returns the matched route for the current request, if any. -func CurrentRoute(r *http.Request) *Route { - if rv := context.Get(r, routeKey); rv != nil { - return rv.(*Route) - } - return nil -} - -func setVars(r *http.Request, val interface{}) { - context.Set(r, varsKey, val) -} - -func setCurrentRoute(r *http.Request, val interface{}) { - context.Set(r, routeKey, val) -} - -// ---------------------------------------------------------------------------- -// Helpers -// ---------------------------------------------------------------------------- - -// cleanPath returns the canonical path for p, eliminating . and .. elements. -// Borrowed from the net/http package. -func cleanPath(p string) string { - if p == "" { - return "/" - } - if p[0] != '/' { - p = "/" + p - } - np := path.Clean(p) - // path.Clean removes trailing slash except for root; - // put the trailing slash back if necessary. - if p[len(p)-1] == '/' && np != "/" { - np += "/" - } - return np -} - -// uniqueVars returns an error if two slices contain duplicated strings. -func uniqueVars(s1, s2 []string) error { - for _, v1 := range s1 { - for _, v2 := range s2 { - if v1 == v2 { - return fmt.Errorf("mux: duplicated route variable %q", v2) - } - } - } - return nil -} - -// mapFromPairs converts variadic string parameters to a string map. -func mapFromPairs(pairs ...string) (map[string]string, error) { - length := len(pairs) - if length%2 != 0 { - return nil, fmt.Errorf( - "mux: number of parameters must be multiple of 2, got %v", pairs) - } - m := make(map[string]string, length/2) - for i := 0; i < length; i += 2 { - m[pairs[i]] = pairs[i+1] - } - return m, nil -} - -// matchInArray returns true if the given string value is in the array. -func matchInArray(arr []string, value string) bool { - for _, v := range arr { - if v == value { - return true - } - } - return false -} - -// matchMap returns true if the given key/value pairs exist in a given map. -func matchMap(toCheck map[string]string, toMatch map[string][]string, - canonicalKey bool) bool { - for k, v := range toCheck { - // Check if key exists. - if canonicalKey { - k = http.CanonicalHeaderKey(k) - } - if values := toMatch[k]; values == nil { - return false - } else if v != "" { - // If value was defined as an empty string we only check that the - // key exists. Otherwise we also check for equality. - valueExists := false - for _, value := range values { - if v == value { - valueExists = true - break - } - } - if !valueExists { - return false - } - } - } - return true -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/gorilla/mux/route.go b/vendor/github.com/docker/docker/vendor/src/github.com/gorilla/mux/route.go deleted file mode 100644 index c310e66bc7..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/gorilla/mux/route.go +++ /dev/null @@ -1,524 +0,0 @@ -// Copyright 2012 The Gorilla Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package mux - -import ( - "errors" - "fmt" - "net/http" - "net/url" - "strings" -) - -// Route stores information to match a request and build URLs. -type Route struct { - // Parent where the route was registered (a Router). - parent parentRoute - // Request handler for the route. - handler http.Handler - // List of matchers. - matchers []matcher - // Manager for the variables from host and path. - regexp *routeRegexpGroup - // If true, when the path pattern is "/path/", accessing "/path" will - // redirect to the former and vice versa. - strictSlash bool - // If true, this route never matches: it is only used to build URLs. - buildOnly bool - // The name used to build URLs. - name string - // Error resulted from building a route. - err error -} - -// Match matches the route against the request. -func (r *Route) Match(req *http.Request, match *RouteMatch) bool { - if r.buildOnly || r.err != nil { - return false - } - // Match everything. - for _, m := range r.matchers { - if matched := m.Match(req, match); !matched { - return false - } - } - // Yay, we have a match. Let's collect some info about it. - if match.Route == nil { - match.Route = r - } - if match.Handler == nil { - match.Handler = r.handler - } - if match.Vars == nil { - match.Vars = make(map[string]string) - } - // Set variables. - if r.regexp != nil { - r.regexp.setMatch(req, match, r) - } - return true -} - -// ---------------------------------------------------------------------------- -// Route attributes -// ---------------------------------------------------------------------------- - -// GetError returns an error resulted from building the route, if any. -func (r *Route) GetError() error { - return r.err -} - -// BuildOnly sets the route to never match: it is only used to build URLs. -func (r *Route) BuildOnly() *Route { - r.buildOnly = true - return r -} - -// Handler -------------------------------------------------------------------- - -// Handler sets a handler for the route. -func (r *Route) Handler(handler http.Handler) *Route { - if r.err == nil { - r.handler = handler - } - return r -} - -// HandlerFunc sets a handler function for the route. -func (r *Route) HandlerFunc(f func(http.ResponseWriter, *http.Request)) *Route { - return r.Handler(http.HandlerFunc(f)) -} - -// GetHandler returns the handler for the route, if any. -func (r *Route) GetHandler() http.Handler { - return r.handler -} - -// Name ----------------------------------------------------------------------- - -// Name sets the name for the route, used to build URLs. -// If the name was registered already it will be overwritten. -func (r *Route) Name(name string) *Route { - if r.name != "" { - r.err = fmt.Errorf("mux: route already has name %q, can't set %q", - r.name, name) - } - if r.err == nil { - r.name = name - r.getNamedRoutes()[name] = r - } - return r -} - -// GetName returns the name for the route, if any. -func (r *Route) GetName() string { - return r.name -} - -// ---------------------------------------------------------------------------- -// Matchers -// ---------------------------------------------------------------------------- - -// matcher types try to match a request. -type matcher interface { - Match(*http.Request, *RouteMatch) bool -} - -// addMatcher adds a matcher to the route. -func (r *Route) addMatcher(m matcher) *Route { - if r.err == nil { - r.matchers = append(r.matchers, m) - } - return r -} - -// addRegexpMatcher adds a host or path matcher and builder to a route. -func (r *Route) addRegexpMatcher(tpl string, matchHost, matchPrefix, matchQuery bool) error { - if r.err != nil { - return r.err - } - r.regexp = r.getRegexpGroup() - if !matchHost && !matchQuery { - if len(tpl) == 0 || tpl[0] != '/' { - return fmt.Errorf("mux: path must start with a slash, got %q", tpl) - } - if r.regexp.path != nil { - tpl = strings.TrimRight(r.regexp.path.template, "/") + tpl - } - } - rr, err := newRouteRegexp(tpl, matchHost, matchPrefix, matchQuery, r.strictSlash) - if err != nil { - return err - } - for _, q := range r.regexp.queries { - if err = uniqueVars(rr.varsN, q.varsN); err != nil { - return err - } - } - if matchHost { - if r.regexp.path != nil { - if err = uniqueVars(rr.varsN, r.regexp.path.varsN); err != nil { - return err - } - } - r.regexp.host = rr - } else { - if r.regexp.host != nil { - if err = uniqueVars(rr.varsN, r.regexp.host.varsN); err != nil { - return err - } - } - if matchQuery { - r.regexp.queries = append(r.regexp.queries, rr) - } else { - r.regexp.path = rr - } - } - r.addMatcher(rr) - return nil -} - -// Headers -------------------------------------------------------------------- - -// headerMatcher matches the request against header values. -type headerMatcher map[string]string - -func (m headerMatcher) Match(r *http.Request, match *RouteMatch) bool { - return matchMap(m, r.Header, true) -} - -// Headers adds a matcher for request header values. -// It accepts a sequence of key/value pairs to be matched. For example: -// -// r := mux.NewRouter() -// r.Headers("Content-Type", "application/json", -// "X-Requested-With", "XMLHttpRequest") -// -// The above route will only match if both request header values match. -// -// It the value is an empty string, it will match any value if the key is set. -func (r *Route) Headers(pairs ...string) *Route { - if r.err == nil { - var headers map[string]string - headers, r.err = mapFromPairs(pairs...) - return r.addMatcher(headerMatcher(headers)) - } - return r -} - -// Host ----------------------------------------------------------------------- - -// Host adds a matcher for the URL host. -// It accepts a template with zero or more URL variables enclosed by {}. -// Variables can define an optional regexp pattern to me matched: -// -// - {name} matches anything until the next dot. -// -// - {name:pattern} matches the given regexp pattern. -// -// For example: -// -// r := mux.NewRouter() -// r.Host("www.domain.com") -// r.Host("{subdomain}.domain.com") -// r.Host("{subdomain:[a-z]+}.domain.com") -// -// Variable names must be unique in a given route. They can be retrieved -// calling mux.Vars(request). -func (r *Route) Host(tpl string) *Route { - r.err = r.addRegexpMatcher(tpl, true, false, false) - return r -} - -// MatcherFunc ---------------------------------------------------------------- - -// MatcherFunc is the function signature used by custom matchers. -type MatcherFunc func(*http.Request, *RouteMatch) bool - -func (m MatcherFunc) Match(r *http.Request, match *RouteMatch) bool { - return m(r, match) -} - -// MatcherFunc adds a custom function to be used as request matcher. -func (r *Route) MatcherFunc(f MatcherFunc) *Route { - return r.addMatcher(f) -} - -// Methods -------------------------------------------------------------------- - -// methodMatcher matches the request against HTTP methods. -type methodMatcher []string - -func (m methodMatcher) Match(r *http.Request, match *RouteMatch) bool { - return matchInArray(m, r.Method) -} - -// Methods adds a matcher for HTTP methods. -// It accepts a sequence of one or more methods to be matched, e.g.: -// "GET", "POST", "PUT". -func (r *Route) Methods(methods ...string) *Route { - for k, v := range methods { - methods[k] = strings.ToUpper(v) - } - return r.addMatcher(methodMatcher(methods)) -} - -// Path ----------------------------------------------------------------------- - -// Path adds a matcher for the URL path. -// It accepts a template with zero or more URL variables enclosed by {}. The -// template must start with a "/". -// Variables can define an optional regexp pattern to me matched: -// -// - {name} matches anything until the next slash. -// -// - {name:pattern} matches the given regexp pattern. -// -// For example: -// -// r := mux.NewRouter() -// r.Path("/products/").Handler(ProductsHandler) -// r.Path("/products/{key}").Handler(ProductsHandler) -// r.Path("/articles/{category}/{id:[0-9]+}"). -// Handler(ArticleHandler) -// -// Variable names must be unique in a given route. They can be retrieved -// calling mux.Vars(request). -func (r *Route) Path(tpl string) *Route { - r.err = r.addRegexpMatcher(tpl, false, false, false) - return r -} - -// PathPrefix ----------------------------------------------------------------- - -// PathPrefix adds a matcher for the URL path prefix. This matches if the given -// template is a prefix of the full URL path. See Route.Path() for details on -// the tpl argument. -// -// Note that it does not treat slashes specially ("/foobar/" will be matched by -// the prefix "/foo") so you may want to use a trailing slash here. -// -// Also note that the setting of Router.StrictSlash() has no effect on routes -// with a PathPrefix matcher. -func (r *Route) PathPrefix(tpl string) *Route { - r.err = r.addRegexpMatcher(tpl, false, true, false) - return r -} - -// Query ---------------------------------------------------------------------- - -// Queries adds a matcher for URL query values. -// It accepts a sequence of key/value pairs. Values may define variables. -// For example: -// -// r := mux.NewRouter() -// r.Queries("foo", "bar", "id", "{id:[0-9]+}") -// -// The above route will only match if the URL contains the defined queries -// values, e.g.: ?foo=bar&id=42. -// -// It the value is an empty string, it will match any value if the key is set. -// -// Variables can define an optional regexp pattern to me matched: -// -// - {name} matches anything until the next slash. -// -// - {name:pattern} matches the given regexp pattern. -func (r *Route) Queries(pairs ...string) *Route { - length := len(pairs) - if length%2 != 0 { - r.err = fmt.Errorf( - "mux: number of parameters must be multiple of 2, got %v", pairs) - return nil - } - for i := 0; i < length; i += 2 { - if r.err = r.addRegexpMatcher(pairs[i]+"="+pairs[i+1], false, true, true); r.err != nil { - return r - } - } - - return r -} - -// Schemes -------------------------------------------------------------------- - -// schemeMatcher matches the request against URL schemes. -type schemeMatcher []string - -func (m schemeMatcher) Match(r *http.Request, match *RouteMatch) bool { - return matchInArray(m, r.URL.Scheme) -} - -// Schemes adds a matcher for URL schemes. -// It accepts a sequence of schemes to be matched, e.g.: "http", "https". -func (r *Route) Schemes(schemes ...string) *Route { - for k, v := range schemes { - schemes[k] = strings.ToLower(v) - } - return r.addMatcher(schemeMatcher(schemes)) -} - -// Subrouter ------------------------------------------------------------------ - -// Subrouter creates a subrouter for the route. -// -// It will test the inner routes only if the parent route matched. For example: -// -// r := mux.NewRouter() -// s := r.Host("www.domain.com").Subrouter() -// s.HandleFunc("/products/", ProductsHandler) -// s.HandleFunc("/products/{key}", ProductHandler) -// s.HandleFunc("/articles/{category}/{id:[0-9]+}"), ArticleHandler) -// -// Here, the routes registered in the subrouter won't be tested if the host -// doesn't match. -func (r *Route) Subrouter() *Router { - router := &Router{parent: r, strictSlash: r.strictSlash} - r.addMatcher(router) - return router -} - -// ---------------------------------------------------------------------------- -// URL building -// ---------------------------------------------------------------------------- - -// URL builds a URL for the route. -// -// It accepts a sequence of key/value pairs for the route variables. For -// example, given this route: -// -// r := mux.NewRouter() -// r.HandleFunc("/articles/{category}/{id:[0-9]+}", ArticleHandler). -// Name("article") -// -// ...a URL for it can be built using: -// -// url, err := r.Get("article").URL("category", "technology", "id", "42") -// -// ...which will return an url.URL with the following path: -// -// "/articles/technology/42" -// -// This also works for host variables: -// -// r := mux.NewRouter() -// r.Host("{subdomain}.domain.com"). -// HandleFunc("/articles/{category}/{id:[0-9]+}", ArticleHandler). -// Name("article") -// -// // url.String() will be "http://news.domain.com/articles/technology/42" -// url, err := r.Get("article").URL("subdomain", "news", -// "category", "technology", -// "id", "42") -// -// All variables defined in the route are required, and their values must -// conform to the corresponding patterns. -func (r *Route) URL(pairs ...string) (*url.URL, error) { - if r.err != nil { - return nil, r.err - } - if r.regexp == nil { - return nil, errors.New("mux: route doesn't have a host or path") - } - var scheme, host, path string - var err error - if r.regexp.host != nil { - // Set a default scheme. - scheme = "http" - if host, err = r.regexp.host.url(pairs...); err != nil { - return nil, err - } - } - if r.regexp.path != nil { - if path, err = r.regexp.path.url(pairs...); err != nil { - return nil, err - } - } - return &url.URL{ - Scheme: scheme, - Host: host, - Path: path, - }, nil -} - -// URLHost builds the host part of the URL for a route. See Route.URL(). -// -// The route must have a host defined. -func (r *Route) URLHost(pairs ...string) (*url.URL, error) { - if r.err != nil { - return nil, r.err - } - if r.regexp == nil || r.regexp.host == nil { - return nil, errors.New("mux: route doesn't have a host") - } - host, err := r.regexp.host.url(pairs...) - if err != nil { - return nil, err - } - return &url.URL{ - Scheme: "http", - Host: host, - }, nil -} - -// URLPath builds the path part of the URL for a route. See Route.URL(). -// -// The route must have a path defined. -func (r *Route) URLPath(pairs ...string) (*url.URL, error) { - if r.err != nil { - return nil, r.err - } - if r.regexp == nil || r.regexp.path == nil { - return nil, errors.New("mux: route doesn't have a path") - } - path, err := r.regexp.path.url(pairs...) - if err != nil { - return nil, err - } - return &url.URL{ - Path: path, - }, nil -} - -// ---------------------------------------------------------------------------- -// parentRoute -// ---------------------------------------------------------------------------- - -// parentRoute allows routes to know about parent host and path definitions. -type parentRoute interface { - getNamedRoutes() map[string]*Route - getRegexpGroup() *routeRegexpGroup -} - -// getNamedRoutes returns the map where named routes are registered. -func (r *Route) getNamedRoutes() map[string]*Route { - if r.parent == nil { - // During tests router is not always set. - r.parent = NewRouter() - } - return r.parent.getNamedRoutes() -} - -// getRegexpGroup returns regexp definitions from this route. -func (r *Route) getRegexpGroup() *routeRegexpGroup { - if r.regexp == nil { - if r.parent == nil { - // During tests router is not always set. - r.parent = NewRouter() - } - regexp := r.parent.getRegexpGroup() - if regexp == nil { - r.regexp = new(routeRegexpGroup) - } else { - // Copy. - r.regexp = &routeRegexpGroup{ - host: regexp.host, - path: regexp.path, - queries: regexp.queries, - } - } - } - return r.regexp -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/config.go b/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/config.go deleted file mode 100644 index bd15047273..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/config.go +++ /dev/null @@ -1,209 +0,0 @@ -package memberlist - -import ( - "io" - "os" - "time" -) - -type Config struct { - // The name of this node. This must be unique in the cluster. - Name string - - // Configuration related to what address to bind to and ports to - // listen on. The port is used for both UDP and TCP gossip. - // It is assumed other nodes are running on this port, but they - // do not need to. - BindAddr string - BindPort int - - // Configuration related to what address to advertise to other - // cluster members. Used for nat traversal. - AdvertiseAddr string - AdvertisePort int - - // ProtocolVersion is the configured protocol version that we - // will _speak_. This must be between ProtocolVersionMin and - // ProtocolVersionMax. - ProtocolVersion uint8 - - // TCPTimeout is the timeout for establishing a TCP connection with - // a remote node for a full state sync. - TCPTimeout time.Duration - - // IndirectChecks is the number of nodes that will be asked to perform - // an indirect probe of a node in the case a direct probe fails. Memberlist - // waits for an ack from any single indirect node, so increasing this - // number will increase the likelihood that an indirect probe will succeed - // at the expense of bandwidth. - IndirectChecks int - - // RetransmitMult is the multiplier for the number of retransmissions - // that are attempted for messages broadcasted over gossip. The actual - // count of retransmissions is calculated using the formula: - // - // Retransmits = RetransmitMult * log(N+1) - // - // This allows the retransmits to scale properly with cluster size. The - // higher the multiplier, the more likely a failed broadcast is to converge - // at the expense of increased bandwidth. - RetransmitMult int - - // SuspicionMult is the multiplier for determining the time an - // inaccessible node is considered suspect before declaring it dead. - // The actual timeout is calculated using the formula: - // - // SuspicionTimeout = SuspicionMult * log(N+1) * ProbeInterval - // - // This allows the timeout to scale properly with expected propagation - // delay with a larger cluster size. The higher the multiplier, the longer - // an inaccessible node is considered part of the cluster before declaring - // it dead, giving that suspect node more time to refute if it is indeed - // still alive. - SuspicionMult int - - // PushPullInterval is the interval between complete state syncs. - // Complete state syncs are done with a single node over TCP and are - // quite expensive relative to standard gossiped messages. Setting this - // to zero will disable state push/pull syncs completely. - // - // Setting this interval lower (more frequent) will increase convergence - // speeds across larger clusters at the expense of increased bandwidth - // usage. - PushPullInterval time.Duration - - // ProbeInterval and ProbeTimeout are used to configure probing - // behavior for memberlist. - // - // ProbeInterval is the interval between random node probes. Setting - // this lower (more frequent) will cause the memberlist cluster to detect - // failed nodes more quickly at the expense of increased bandwidth usage. - // - // ProbeTimeout is the timeout to wait for an ack from a probed node - // before assuming it is unhealthy. This should be set to 99-percentile - // of RTT (round-trip time) on your network. - ProbeInterval time.Duration - ProbeTimeout time.Duration - - // GossipInterval and GossipNodes are used to configure the gossip - // behavior of memberlist. - // - // GossipInterval is the interval between sending messages that need - // to be gossiped that haven't been able to piggyback on probing messages. - // If this is set to zero, non-piggyback gossip is disabled. By lowering - // this value (more frequent) gossip messages are propagated across - // the cluster more quickly at the expense of increased bandwidth. - // - // GossipNodes is the number of random nodes to send gossip messages to - // per GossipInterval. Increasing this number causes the gossip messages - // to propagate across the cluster more quickly at the expense of - // increased bandwidth. - GossipInterval time.Duration - GossipNodes int - - // EnableCompression is used to control message compression. This can - // be used to reduce bandwidth usage at the cost of slightly more CPU - // utilization. This is only available starting at protocol version 1. - EnableCompression bool - - // SecretKey is used to initialize the primary encryption key in a keyring. - // The primary encryption key is the only key used to encrypt messages and - // the first key used while attempting to decrypt messages. Providing a - // value for this primary key will enable message-level encryption and - // verification, and automatically install the key onto the keyring. - SecretKey []byte - - // The keyring holds all of the encryption keys used internally. It is - // automatically initialized using the SecretKey and SecretKeys values. - Keyring *Keyring - - // Delegate and Events are delegates for receiving and providing - // data to memberlist via callback mechanisms. For Delegate, see - // the Delegate interface. For Events, see the EventDelegate interface. - // - // The DelegateProtocolMin/Max are used to guarantee protocol-compatibility - // for any custom messages that the delegate might do (broadcasts, - // local/remote state, etc.). If you don't set these, then the protocol - // versions will just be zero, and version compliance won't be done. - Delegate Delegate - DelegateProtocolVersion uint8 - DelegateProtocolMin uint8 - DelegateProtocolMax uint8 - Events EventDelegate - Conflict ConflictDelegate - Merge MergeDelegate - - // LogOutput is the writer where logs should be sent. If this is not - // set, logging will go to stderr by default. - LogOutput io.Writer -} - -// DefaultLANConfig returns a sane set of configurations for Memberlist. -// It uses the hostname as the node name, and otherwise sets very conservative -// values that are sane for most LAN environments. The default configuration -// errs on the side on the side of caution, choosing values that are optimized -// for higher convergence at the cost of higher bandwidth usage. Regardless, -// these values are a good starting point when getting started with memberlist. -func DefaultLANConfig() *Config { - hostname, _ := os.Hostname() - return &Config{ - Name: hostname, - BindAddr: "0.0.0.0", - BindPort: 7946, - AdvertiseAddr: "", - AdvertisePort: 7946, - ProtocolVersion: ProtocolVersionMax, - TCPTimeout: 10 * time.Second, // Timeout after 10 seconds - IndirectChecks: 3, // Use 3 nodes for the indirect ping - RetransmitMult: 4, // Retransmit a message 4 * log(N+1) nodes - SuspicionMult: 5, // Suspect a node for 5 * log(N+1) * Interval - PushPullInterval: 30 * time.Second, // Low frequency - ProbeTimeout: 500 * time.Millisecond, // Reasonable RTT time for LAN - ProbeInterval: 1 * time.Second, // Failure check every second - - GossipNodes: 3, // Gossip to 3 nodes - GossipInterval: 200 * time.Millisecond, // Gossip more rapidly - - EnableCompression: true, // Enable compression by default - - SecretKey: nil, - - Keyring: nil, - } -} - -// DefaultWANConfig works like DefaultConfig, however it returns a configuration -// that is optimized for most WAN environments. The default configuration is -// still very conservative and errs on the side of caution. -func DefaultWANConfig() *Config { - conf := DefaultLANConfig() - conf.TCPTimeout = 30 * time.Second - conf.SuspicionMult = 6 - conf.PushPullInterval = 60 * time.Second - conf.ProbeTimeout = 3 * time.Second - conf.ProbeInterval = 5 * time.Second - conf.GossipNodes = 4 // Gossip less frequently, but to an additional node - conf.GossipInterval = 500 * time.Millisecond - return conf -} - -// DefaultLocalConfig works like DefaultConfig, however it returns a configuration -// that is optimized for a local loopback environments. The default configuration is -// still very conservative and errs on the side of caution. -func DefaultLocalConfig() *Config { - conf := DefaultLANConfig() - conf.TCPTimeout = time.Second - conf.IndirectChecks = 1 - conf.RetransmitMult = 2 - conf.SuspicionMult = 3 - conf.PushPullInterval = 15 * time.Second - conf.ProbeTimeout = 200 * time.Millisecond - conf.ProbeInterval = time.Second - conf.GossipInterval = 100 * time.Millisecond - return conf -} - -// Returns whether or not encryption is enabled -func (c *Config) EncryptionEnabled() bool { - return c.Keyring != nil && len(c.Keyring.GetKeys()) > 0 -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/delegate.go b/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/delegate.go deleted file mode 100644 index b1204a41e8..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/delegate.go +++ /dev/null @@ -1,36 +0,0 @@ -package memberlist - -// Delegate is the interface that clients must implement if they want to hook -// into the gossip layer of Memberlist. All the methods must be thread-safe, -// as they can and generally will be called concurrently. -type Delegate interface { - // NodeMeta is used to retrieve meta-data about the current node - // when broadcasting an alive message. It's length is limited to - // the given byte size. This metadata is available in the Node structure. - NodeMeta(limit int) []byte - - // NotifyMsg is called when a user-data message is received. - // Care should be taken that this method does not block, since doing - // so would block the entire UDP packet receive loop. Additionally, the byte - // slice may be modified after the call returns, so it should be copied if needed. - NotifyMsg([]byte) - - // GetBroadcasts is called when user data messages can be broadcast. - // It can return a list of buffers to send. Each buffer should assume an - // overhead as provided with a limit on the total byte size allowed. - // The total byte size of the resulting data to send must not exceed - // the limit. - GetBroadcasts(overhead, limit int) [][]byte - - // LocalState is used for a TCP Push/Pull. This is sent to - // the remote side in addition to the membership information. Any - // data can be sent here. See MergeRemoteState as well. The `join` - // boolean indicates this is for a join instead of a push/pull. - LocalState(join bool) []byte - - // MergeRemoteState is invoked after a TCP Push/Pull. This is the - // state received from the remote side and is the result of the - // remote side's LocalState call. The 'join' - // boolean indicates this is for a join instead of a push/pull. - MergeRemoteState(buf []byte, join bool) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/memberlist.go b/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/memberlist.go deleted file mode 100644 index 01807cfe43..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/memberlist.go +++ /dev/null @@ -1,525 +0,0 @@ -/* -memberlist is a library that manages cluster -membership and member failure detection using a gossip based protocol. - -The use cases for such a library are far-reaching: all distributed systems -require membership, and memberlist is a re-usable solution to managing -cluster membership and node failure detection. - -memberlist is eventually consistent but converges quickly on average. -The speed at which it converges can be heavily tuned via various knobs -on the protocol. Node failures are detected and network partitions are partially -tolerated by attempting to communicate to potentially dead nodes through -multiple routes. -*/ -package memberlist - -import ( - "fmt" - "log" - "net" - "os" - "strconv" - "sync" - "time" -) - -type Memberlist struct { - config *Config - shutdown bool - shutdownCh chan struct{} - leave bool - leaveBroadcast chan struct{} - - udpListener *net.UDPConn - tcpListener *net.TCPListener - handoff chan msgHandoff - - sequenceNum uint32 // Local sequence number - incarnation uint32 // Local incarnation number - - nodeLock sync.RWMutex - nodes []*nodeState // Known nodes - nodeMap map[string]*nodeState // Maps Addr.String() -> NodeState - - tickerLock sync.Mutex - tickers []*time.Ticker - stopTick chan struct{} - probeIndex int - - ackLock sync.Mutex - ackHandlers map[uint32]*ackHandler - - broadcasts *TransmitLimitedQueue - - startStopLock sync.Mutex - - logger *log.Logger -} - -// newMemberlist creates the network listeners. -// Does not schedule execution of background maintenence. -func newMemberlist(conf *Config) (*Memberlist, error) { - if conf.ProtocolVersion < ProtocolVersionMin { - return nil, fmt.Errorf("Protocol version '%d' too low. Must be in range: [%d, %d]", - conf.ProtocolVersion, ProtocolVersionMin, ProtocolVersionMax) - } else if conf.ProtocolVersion > ProtocolVersionMax { - return nil, fmt.Errorf("Protocol version '%d' too high. Must be in range: [%d, %d]", - conf.ProtocolVersion, ProtocolVersionMin, ProtocolVersionMax) - } - - if len(conf.SecretKey) > 0 { - if conf.Keyring == nil { - keyring, err := NewKeyring(nil, conf.SecretKey) - if err != nil { - return nil, err - } - conf.Keyring = keyring - } else { - if err := conf.Keyring.AddKey(conf.SecretKey); err != nil { - return nil, err - } - if err := conf.Keyring.UseKey(conf.SecretKey); err != nil { - return nil, err - } - } - } - - tcpAddr := &net.TCPAddr{IP: net.ParseIP(conf.BindAddr), Port: conf.BindPort} - tcpLn, err := net.ListenTCP("tcp", tcpAddr) - if err != nil { - return nil, fmt.Errorf("Failed to start TCP listener. Err: %s", err) - } - - udpAddr := &net.UDPAddr{IP: net.ParseIP(conf.BindAddr), Port: conf.BindPort} - udpLn, err := net.ListenUDP("udp", udpAddr) - if err != nil { - tcpLn.Close() - return nil, fmt.Errorf("Failed to start UDP listener. Err: %s", err) - } - - // Set the UDP receive window size - setUDPRecvBuf(udpLn) - - if conf.LogOutput == nil { - conf.LogOutput = os.Stderr - } - logger := log.New(conf.LogOutput, "", log.LstdFlags) - - m := &Memberlist{ - config: conf, - shutdownCh: make(chan struct{}), - leaveBroadcast: make(chan struct{}, 1), - udpListener: udpLn, - tcpListener: tcpLn, - handoff: make(chan msgHandoff, 1024), - nodeMap: make(map[string]*nodeState), - ackHandlers: make(map[uint32]*ackHandler), - broadcasts: &TransmitLimitedQueue{RetransmitMult: conf.RetransmitMult}, - logger: logger, - } - m.broadcasts.NumNodes = func() int { return len(m.nodes) } - go m.tcpListen() - go m.udpListen() - go m.udpHandler() - return m, nil -} - -// Create will create a new Memberlist using the given configuration. -// This will not connect to any other node (see Join) yet, but will start -// all the listeners to allow other nodes to join this memberlist. -// After creating a Memberlist, the configuration given should not be -// modified by the user anymore. -func Create(conf *Config) (*Memberlist, error) { - m, err := newMemberlist(conf) - if err != nil { - return nil, err - } - if err := m.setAlive(); err != nil { - m.Shutdown() - return nil, err - } - m.schedule() - return m, nil -} - -// Join is used to take an existing Memberlist and attempt to join a cluster -// by contacting all the given hosts and performing a state sync. Initially, -// the Memberlist only contains our own state, so doing this will cause -// remote nodes to become aware of the existence of this node, effectively -// joining the cluster. -// -// This returns the number of hosts successfully contacted and an error if -// none could be reached. If an error is returned, the node did not successfully -// join the cluster. -func (m *Memberlist) Join(existing []string) (int, error) { - // Attempt to join any of them - numSuccess := 0 - var retErr error - for _, exist := range existing { - addrs, port, err := m.resolveAddr(exist) - if err != nil { - m.logger.Printf("[WARN] memberlist: Failed to resolve %s: %v", exist, err) - retErr = err - continue - } - - for _, addr := range addrs { - if err := m.pushPullNode(addr, port, true); err != nil { - retErr = err - continue - } - numSuccess++ - } - - } - - if numSuccess > 0 { - retErr = nil - } - - return numSuccess, retErr -} - -// resolveAddr is used to resolve the address into an address, -// port, and error. If no port is given, use the default -func (m *Memberlist) resolveAddr(hostStr string) ([][]byte, uint16, error) { - ips := make([][]byte, 0) - port := uint16(0) - host, sport, err := net.SplitHostPort(hostStr) - if ae, ok := err.(*net.AddrError); ok && ae.Err == "missing port in address" { - // error, port missing - we can solve this - port = uint16(m.config.BindPort) - host = hostStr - } else if err != nil { - // error, but not missing port - return ips, port, err - } else if lport, err := strconv.ParseUint(sport, 10, 16); err != nil { - // error, when parsing port - return ips, port, err - } else { - // no error - port = uint16(lport) - } - - // Get the addresses that hostPort might resolve to - // ResolveTcpAddr requres ipv6 brackets to separate - // port numbers whereas ParseIP doesn't, but luckily - // SplitHostPort takes care of the brackets - if ip := net.ParseIP(host); ip == nil { - if pre, err := net.LookupIP(host); err == nil { - for _, ip := range pre { - ips = append(ips, ip) - } - } else { - return ips, port, err - } - } else { - ips = append(ips, ip) - } - - return ips, port, nil -} - -// setAlive is used to mark this node as being alive. This is the same -// as if we received an alive notification our own network channel for -// ourself. -func (m *Memberlist) setAlive() error { - - var advertiseAddr []byte - var advertisePort int - if m.config.AdvertiseAddr != "" { - // If AdvertiseAddr is not empty, then advertise - // the given address and port. - ip := net.ParseIP(m.config.AdvertiseAddr) - if ip == nil { - return fmt.Errorf("Failed to parse advertise address!") - } - - // Ensure IPv4 conversion if necessary - if ip4 := ip.To4(); ip4 != nil { - ip = ip4 - } - - advertiseAddr = ip - advertisePort = m.config.AdvertisePort - } else { - if m.config.BindAddr == "0.0.0.0" { - // Otherwise, if we're not bound to a specific IP, - //let's list the interfaces on this machine and use - // the first private IP we find. - addresses, err := net.InterfaceAddrs() - if err != nil { - return fmt.Errorf("Failed to get interface addresses! Err: %v", err) - } - - // Find private IPv4 address - for _, rawAddr := range addresses { - var ip net.IP - switch addr := rawAddr.(type) { - case *net.IPAddr: - ip = addr.IP - case *net.IPNet: - ip = addr.IP - default: - continue - } - - if ip.To4() == nil { - continue - } - if !isPrivateIP(ip.String()) { - continue - } - - advertiseAddr = ip - break - } - - // Failed to find private IP, error - if advertiseAddr == nil { - return fmt.Errorf("No private IP address found, and explicit IP not provided") - } - - } else { - // Use the IP that we're bound to. - addr := m.tcpListener.Addr().(*net.TCPAddr) - advertiseAddr = addr.IP - } - advertisePort = m.config.BindPort - } - - // Check if this is a public address without encryption - addrStr := net.IP(advertiseAddr).String() - if !isPrivateIP(addrStr) && !isLoopbackIP(addrStr) && !m.config.EncryptionEnabled() { - m.logger.Printf("[WARN] memberlist: Binding to public address without encryption!") - } - - // Get the node meta data - var meta []byte - if m.config.Delegate != nil { - meta = m.config.Delegate.NodeMeta(MetaMaxSize) - if len(meta) > MetaMaxSize { - panic("Node meta data provided is longer than the limit") - } - } - - a := alive{ - Incarnation: m.nextIncarnation(), - Node: m.config.Name, - Addr: advertiseAddr, - Port: uint16(advertisePort), - Meta: meta, - Vsn: []uint8{ - ProtocolVersionMin, ProtocolVersionMax, m.config.ProtocolVersion, - m.config.DelegateProtocolMin, m.config.DelegateProtocolMax, - m.config.DelegateProtocolVersion, - }, - } - m.aliveNode(&a, nil, true) - - return nil -} - -// LocalNode is used to return the local Node -func (m *Memberlist) LocalNode() *Node { - m.nodeLock.RLock() - defer m.nodeLock.RUnlock() - state := m.nodeMap[m.config.Name] - return &state.Node -} - -// UpdateNode is used to trigger re-advertising the local node. This is -// primarily used with a Delegate to support dynamic updates to the local -// meta data. This will block until the update message is successfully -// broadcasted to a member of the cluster, if any exist or until a specified -// timeout is reached. -func (m *Memberlist) UpdateNode(timeout time.Duration) error { - // Get the node meta data - var meta []byte - if m.config.Delegate != nil { - meta = m.config.Delegate.NodeMeta(MetaMaxSize) - if len(meta) > MetaMaxSize { - panic("Node meta data provided is longer than the limit") - } - } - - // Get the existing node - m.nodeLock.RLock() - state := m.nodeMap[m.config.Name] - m.nodeLock.RUnlock() - - // Format a new alive message - a := alive{ - Incarnation: m.nextIncarnation(), - Node: m.config.Name, - Addr: state.Addr, - Port: state.Port, - Meta: meta, - Vsn: []uint8{ - ProtocolVersionMin, ProtocolVersionMax, m.config.ProtocolVersion, - m.config.DelegateProtocolMin, m.config.DelegateProtocolMax, - m.config.DelegateProtocolVersion, - }, - } - notifyCh := make(chan struct{}) - m.aliveNode(&a, notifyCh, true) - - // Wait for the broadcast or a timeout - if m.anyAlive() { - var timeoutCh <-chan time.Time - if timeout > 0 { - timeoutCh = time.After(timeout) - } - select { - case <-notifyCh: - case <-timeoutCh: - return fmt.Errorf("timeout waiting for update broadcast") - } - } - return nil -} - -// SendTo is used to directly send a message to another node, without -// the use of the gossip mechanism. This will encode the message as a -// user-data message, which a delegate will receive through NotifyMsg -// The actual data is transmitted over UDP, which means this is a -// best-effort transmission mechanism, and the maximum size of the -// message is the size of a single UDP datagram, after compression -func (m *Memberlist) SendTo(to net.Addr, msg []byte) error { - // Encode as a user message - buf := make([]byte, 1, len(msg)+1) - buf[0] = byte(userMsg) - buf = append(buf, msg...) - - // Send the message - return m.rawSendMsg(to, buf) -} - -// Members returns a list of all known live nodes. The node structures -// returned must not be modified. If you wish to modify a Node, make a -// copy first. -func (m *Memberlist) Members() []*Node { - m.nodeLock.RLock() - defer m.nodeLock.RUnlock() - - nodes := make([]*Node, 0, len(m.nodes)) - for _, n := range m.nodes { - if n.State != stateDead { - nodes = append(nodes, &n.Node) - } - } - - return nodes -} - -// NumMembers returns the number of alive nodes currently known. Between -// the time of calling this and calling Members, the number of alive nodes -// may have changed, so this shouldn't be used to determine how many -// members will be returned by Members. -func (m *Memberlist) NumMembers() (alive int) { - m.nodeLock.RLock() - defer m.nodeLock.RUnlock() - - for _, n := range m.nodes { - if n.State != stateDead { - alive++ - } - } - - return -} - -// Leave will broadcast a leave message but will not shutdown the background -// listeners, meaning the node will continue participating in gossip and state -// updates. -// -// This will block until the leave message is successfully broadcasted to -// a member of the cluster, if any exist or until a specified timeout -// is reached. -// -// This method is safe to call multiple times, but must not be called -// after the cluster is already shut down. -func (m *Memberlist) Leave(timeout time.Duration) error { - m.startStopLock.Lock() - defer m.startStopLock.Unlock() - - if m.shutdown { - panic("leave after shutdown") - } - - if !m.leave { - m.leave = true - - state, ok := m.nodeMap[m.config.Name] - if !ok { - m.logger.Printf("[WARN] memberlist: Leave but we're not in the node map.") - return nil - } - - d := dead{ - Incarnation: state.Incarnation, - Node: state.Name, - } - m.deadNode(&d) - - // Block until the broadcast goes out - if m.anyAlive() { - var timeoutCh <-chan time.Time - if timeout > 0 { - timeoutCh = time.After(timeout) - } - select { - case <-m.leaveBroadcast: - case <-timeoutCh: - return fmt.Errorf("timeout waiting for leave broadcast") - } - } - } - - return nil -} - -// Check for any other alive node. -func (m *Memberlist) anyAlive() bool { - m.nodeLock.RLock() - defer m.nodeLock.RUnlock() - for _, n := range m.nodes { - if n.State != stateDead && n.Name != m.config.Name { - return true - } - } - return false -} - -// ProtocolVersion returns the protocol version currently in use by -// this memberlist. -func (m *Memberlist) ProtocolVersion() uint8 { - // NOTE: This method exists so that in the future we can control - // any locking if necessary, if we change the protocol version at - // runtime, etc. - return m.config.ProtocolVersion -} - -// Shutdown will stop any background maintanence of network activity -// for this memberlist, causing it to appear "dead". A leave message -// will not be broadcasted prior, so the cluster being left will have -// to detect this node's shutdown using probing. If you wish to more -// gracefully exit the cluster, call Leave prior to shutting down. -// -// This method is safe to call multiple times. -func (m *Memberlist) Shutdown() error { - m.startStopLock.Lock() - defer m.startStopLock.Unlock() - - if m.shutdown { - return nil - } - - m.shutdown = true - close(m.shutdownCh) - m.deschedule() - m.udpListener.Close() - m.tcpListener.Close() - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/merge_delegate.go b/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/merge_delegate.go deleted file mode 100644 index dc27250021..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/merge_delegate.go +++ /dev/null @@ -1,13 +0,0 @@ -package memberlist - -// MergeDelegate is used to involve a client in -// a potential cluster merge operation. Namely, when -// a node does a TCP push/pull (as part of a join), -// the delegate is involved and allowed to cancel the join -// based on custom logic. The merge delegate is NOT invoked -// as part of the push-pull anti-entropy. -type MergeDelegate interface { - // NotifyMerge is invoked when a merge could take place. - // Provides a list of the nodes known by the peer. - NotifyMerge(peers []*Node) (cancel bool) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/net.go b/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/net.go deleted file mode 100644 index 4e8319c6e8..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/net.go +++ /dev/null @@ -1,852 +0,0 @@ -package memberlist - -import ( - "bufio" - "bytes" - "encoding/binary" - "fmt" - "io" - "net" - "time" - - "github.com/armon/go-metrics" - "github.com/hashicorp/go-msgpack/codec" -) - -// This is the minimum and maximum protocol version that we can -// _understand_. We're allowed to speak at any version within this -// range. This range is inclusive. -const ( - ProtocolVersionMin uint8 = 1 - ProtocolVersionMax = 2 -) - -// messageType is an integer ID of a type of message that can be received -// on network channels from other members. -type messageType uint8 - -// The list of available message types. -const ( - pingMsg messageType = iota - indirectPingMsg - ackRespMsg - suspectMsg - aliveMsg - deadMsg - pushPullMsg - compoundMsg - userMsg // User mesg, not handled by us - compressMsg - encryptMsg -) - -// compressionType is used to specify the compression algorithm -type compressionType uint8 - -const ( - lzwAlgo compressionType = iota -) - -const ( - MetaMaxSize = 512 // Maximum size for node meta data - compoundHeaderOverhead = 2 // Assumed header overhead - compoundOverhead = 2 // Assumed overhead per entry in compoundHeader - udpBufSize = 65536 - udpRecvBuf = 2 * 1024 * 1024 - udpSendBuf = 1400 - userMsgOverhead = 1 - blockingWarning = 10 * time.Millisecond // Warn if a UDP packet takes this long to process - maxPushStateBytes = 10 * 1024 * 1024 -) - -// ping request sent directly to node -type ping struct { - SeqNo uint32 - - // Node is sent so the target can verify they are - // the intended recipient. This is to protect again an agent - // restart with a new name. - Node string -} - -// indirect ping sent to an indirect ndoe -type indirectPingReq struct { - SeqNo uint32 - Target []byte - Port uint16 - Node string -} - -// ack response is sent for a ping -type ackResp struct { - SeqNo uint32 -} - -// suspect is broadcast when we suspect a node is dead -type suspect struct { - Incarnation uint32 - Node string - From string // Include who is suspecting -} - -// alive is broadcast when we know a node is alive. -// Overloaded for nodes joining -type alive struct { - Incarnation uint32 - Node string - Addr []byte - Port uint16 - Meta []byte - - // The versions of the protocol/delegate that are being spoken, order: - // pmin, pmax, pcur, dmin, dmax, dcur - Vsn []uint8 -} - -// dead is broadcast when we confirm a node is dead -// Overloaded for nodes leaving -type dead struct { - Incarnation uint32 - Node string - From string // Include who is suspecting -} - -// pushPullHeader is used to inform the -// otherside how many states we are transfering -type pushPullHeader struct { - Nodes int - UserStateLen int // Encodes the byte lengh of user state - Join bool // Is this a join request or a anti-entropy run -} - -// pushNodeState is used for pushPullReq when we are -// transfering out node states -type pushNodeState struct { - Name string - Addr []byte - Port uint16 - Meta []byte - Incarnation uint32 - State nodeStateType - Vsn []uint8 // Protocol versions -} - -// compress is used to wrap an underlying payload -// using a specified compression algorithm -type compress struct { - Algo compressionType - Buf []byte -} - -// msgHandoff is used to transfer a message between goroutines -type msgHandoff struct { - msgType messageType - buf []byte - from net.Addr -} - -// encryptionVersion returns the encryption version to use -func (m *Memberlist) encryptionVersion() encryptionVersion { - switch m.ProtocolVersion() { - case 1: - return 0 - default: - return 1 - } -} - -// setUDPRecvBuf is used to resize the UDP receive window. The function -// attempts to set the read buffer to `udpRecvBuf` but backs off until -// the read buffer can be set. -func setUDPRecvBuf(c *net.UDPConn) { - size := udpRecvBuf - for { - if err := c.SetReadBuffer(size); err == nil { - break - } - size = size / 2 - } -} - -// tcpListen listens for and handles incoming connections -func (m *Memberlist) tcpListen() { - for { - conn, err := m.tcpListener.AcceptTCP() - if err != nil { - if m.shutdown { - break - } - m.logger.Printf("[ERR] memberlist: Error accepting TCP connection: %s", err) - continue - } - go m.handleConn(conn) - } -} - -// handleConn handles a single incoming TCP connection -func (m *Memberlist) handleConn(conn *net.TCPConn) { - m.logger.Printf("[DEBUG] memberlist: Responding to push/pull sync with: %s", conn.RemoteAddr()) - defer conn.Close() - metrics.IncrCounter([]string{"memberlist", "tcp", "accept"}, 1) - - join, remoteNodes, userState, err := m.readRemoteState(conn) - if err != nil { - m.logger.Printf("[ERR] memberlist: Failed to receive remote state: %s", err) - return - } - - if err := m.sendLocalState(conn, join); err != nil { - m.logger.Printf("[ERR] memberlist: Failed to push local state: %s", err) - } - - if err := m.verifyProtocol(remoteNodes); err != nil { - m.logger.Printf("[ERR] memberlist: Push/pull verification failed: %s", err) - return - } - - // Invoke the merge delegate if any - if join && m.config.Merge != nil { - nodes := make([]*Node, len(remoteNodes)) - for idx, n := range remoteNodes { - nodes[idx] = &Node{ - Name: n.Name, - Addr: n.Addr, - Port: n.Port, - Meta: n.Meta, - PMin: n.Vsn[0], - PMax: n.Vsn[1], - PCur: n.Vsn[2], - DMin: n.Vsn[3], - DMax: n.Vsn[4], - DCur: n.Vsn[5], - } - } - if m.config.Merge.NotifyMerge(nodes) { - m.logger.Printf("[WARN] memberlist: Cluster merge canceled") - return - } - } - - // Merge the membership state - m.mergeState(remoteNodes) - - // Invoke the delegate for user state - if m.config.Delegate != nil { - m.config.Delegate.MergeRemoteState(userState, join) - } -} - -// udpListen listens for and handles incoming UDP packets -func (m *Memberlist) udpListen() { - var n int - var addr net.Addr - var err error - var lastPacket time.Time - for { - // Do a check for potentially blocking operations - if !lastPacket.IsZero() && time.Now().Sub(lastPacket) > blockingWarning { - diff := time.Now().Sub(lastPacket) - m.logger.Printf( - "[DEBUG] memberlist: Potential blocking operation. Last command took %v", - diff) - } - - // Create a new buffer - // TODO: Use Sync.Pool eventually - buf := make([]byte, udpBufSize) - - // Read a packet - n, addr, err = m.udpListener.ReadFrom(buf) - if err != nil { - if m.shutdown { - break - } - m.logger.Printf("[ERR] memberlist: Error reading UDP packet: %s", err) - continue - } - - // Check the length - if n < 1 { - m.logger.Printf("[ERR] memberlist: UDP packet too short (%d bytes). From: %s", - len(buf), addr) - continue - } - - // Capture the current time - lastPacket = time.Now() - - // Ingest this packet - metrics.IncrCounter([]string{"memberlist", "udp", "received"}, float32(n)) - m.ingestPacket(buf[:n], addr) - } -} - -func (m *Memberlist) ingestPacket(buf []byte, from net.Addr) { - // Check if encryption is enabled - if m.config.EncryptionEnabled() { - // Decrypt the payload - plain, err := decryptPayload(m.config.Keyring.GetKeys(), buf, nil) - if err != nil { - m.logger.Printf("[ERR] memberlist: Decrypt packet failed: %v", err) - return - } - - // Continue processing the plaintext buffer - buf = plain - } - - // Handle the command - m.handleCommand(buf, from) -} - -func (m *Memberlist) handleCommand(buf []byte, from net.Addr) { - // Decode the message type - msgType := messageType(buf[0]) - buf = buf[1:] - - // Switch on the msgType - switch msgType { - case compoundMsg: - m.handleCompound(buf, from) - case compressMsg: - m.handleCompressed(buf, from) - - case pingMsg: - m.handlePing(buf, from) - case indirectPingMsg: - m.handleIndirectPing(buf, from) - case ackRespMsg: - m.handleAck(buf, from) - - case suspectMsg: - fallthrough - case aliveMsg: - fallthrough - case deadMsg: - fallthrough - case userMsg: - select { - case m.handoff <- msgHandoff{msgType, buf, from}: - default: - m.logger.Printf("[WARN] memberlist: UDP handler queue full, dropping message (%d)", msgType) - } - - default: - m.logger.Printf("[ERR] memberlist: UDP msg type (%d) not supported. From: %s", msgType, from) - } -} - -// udpHandler processes messages received over UDP, but is decoupled -// from the listener to avoid blocking the listener which may cause -// ping/ack messages to be delayed. -func (m *Memberlist) udpHandler() { - for { - select { - case msg := <-m.handoff: - msgType := msg.msgType - buf := msg.buf - from := msg.from - - switch msgType { - case suspectMsg: - m.handleSuspect(buf, from) - case aliveMsg: - m.handleAlive(buf, from) - case deadMsg: - m.handleDead(buf, from) - case userMsg: - m.handleUser(buf, from) - default: - m.logger.Printf("[ERR] memberlist: UDP msg type (%d) not supported. From: %s (handler)", msgType, from) - } - - case <-m.shutdownCh: - return - } - } -} - -func (m *Memberlist) handleCompound(buf []byte, from net.Addr) { - // Decode the parts - trunc, parts, err := decodeCompoundMessage(buf) - if err != nil { - m.logger.Printf("[ERR] memberlist: Failed to decode compound request: %s", err) - return - } - - // Log any truncation - if trunc > 0 { - m.logger.Printf("[WARN] memberlist: Compound request had %d truncated messages", trunc) - } - - // Handle each message - for _, part := range parts { - m.handleCommand(part, from) - } -} - -func (m *Memberlist) handlePing(buf []byte, from net.Addr) { - var p ping - if err := decode(buf, &p); err != nil { - m.logger.Printf("[ERR] memberlist: Failed to decode ping request: %s", err) - return - } - // If node is provided, verify that it is for us - if p.Node != "" && p.Node != m.config.Name { - m.logger.Printf("[WARN] memberlist: Got ping for unexpected node '%s'", p.Node) - return - } - ack := ackResp{p.SeqNo} - if err := m.encodeAndSendMsg(from, ackRespMsg, &ack); err != nil { - m.logger.Printf("[ERR] memberlist: Failed to send ack: %s", err) - } -} - -func (m *Memberlist) handleIndirectPing(buf []byte, from net.Addr) { - var ind indirectPingReq - if err := decode(buf, &ind); err != nil { - m.logger.Printf("[ERR] memberlist: Failed to decode indirect ping request: %s", err) - return - } - - // For proto versions < 2, there is no port provided. Mask old - // behavior by using the configured port - if m.ProtocolVersion() < 2 || ind.Port == 0 { - ind.Port = uint16(m.config.BindPort) - } - - // Send a ping to the correct host - localSeqNo := m.nextSeqNo() - ping := ping{SeqNo: localSeqNo, Node: ind.Node} - destAddr := &net.UDPAddr{IP: ind.Target, Port: int(ind.Port)} - - // Setup a response handler to relay the ack - respHandler := func() { - ack := ackResp{ind.SeqNo} - if err := m.encodeAndSendMsg(from, ackRespMsg, &ack); err != nil { - m.logger.Printf("[ERR] memberlist: Failed to forward ack: %s", err) - } - } - m.setAckHandler(localSeqNo, respHandler, m.config.ProbeTimeout) - - // Send the ping - if err := m.encodeAndSendMsg(destAddr, pingMsg, &ping); err != nil { - m.logger.Printf("[ERR] memberlist: Failed to send ping: %s", err) - } -} - -func (m *Memberlist) handleAck(buf []byte, from net.Addr) { - var ack ackResp - if err := decode(buf, &ack); err != nil { - m.logger.Printf("[ERR] memberlist: Failed to decode ack response: %s", err) - return - } - m.invokeAckHandler(ack.SeqNo) -} - -func (m *Memberlist) handleSuspect(buf []byte, from net.Addr) { - var sus suspect - if err := decode(buf, &sus); err != nil { - m.logger.Printf("[ERR] memberlist: Failed to decode suspect message: %s", err) - return - } - m.suspectNode(&sus) -} - -func (m *Memberlist) handleAlive(buf []byte, from net.Addr) { - var live alive - if err := decode(buf, &live); err != nil { - m.logger.Printf("[ERR] memberlist: Failed to decode alive message: %s", err) - return - } - - // For proto versions < 2, there is no port provided. Mask old - // behavior by using the configured port - if m.ProtocolVersion() < 2 || live.Port == 0 { - live.Port = uint16(m.config.BindPort) - } - - m.aliveNode(&live, nil, false) -} - -func (m *Memberlist) handleDead(buf []byte, from net.Addr) { - var d dead - if err := decode(buf, &d); err != nil { - m.logger.Printf("[ERR] memberlist: Failed to decode dead message: %s", err) - return - } - m.deadNode(&d) -} - -// handleUser is used to notify channels of incoming user data -func (m *Memberlist) handleUser(buf []byte, from net.Addr) { - d := m.config.Delegate - if d != nil { - d.NotifyMsg(buf) - } -} - -// handleCompressed is used to unpack a compressed message -func (m *Memberlist) handleCompressed(buf []byte, from net.Addr) { - // Try to decode the payload - payload, err := decompressPayload(buf) - if err != nil { - m.logger.Printf("[ERR] memberlist: Failed to decompress payload: %v", err) - return - } - - // Recursively handle the payload - m.handleCommand(payload, from) -} - -// encodeAndSendMsg is used to combine the encoding and sending steps -func (m *Memberlist) encodeAndSendMsg(to net.Addr, msgType messageType, msg interface{}) error { - out, err := encode(msgType, msg) - if err != nil { - return err - } - if err := m.sendMsg(to, out.Bytes()); err != nil { - return err - } - return nil -} - -// sendMsg is used to send a UDP message to another host. It will opportunistically -// create a compoundMsg and piggy back other broadcasts -func (m *Memberlist) sendMsg(to net.Addr, msg []byte) error { - // Check if we can piggy back any messages - bytesAvail := udpSendBuf - len(msg) - compoundHeaderOverhead - if m.config.EncryptionEnabled() { - bytesAvail -= encryptOverhead(m.encryptionVersion()) - } - extra := m.getBroadcasts(compoundOverhead, bytesAvail) - - // Fast path if nothing to piggypack - if len(extra) == 0 { - return m.rawSendMsg(to, msg) - } - - // Join all the messages - msgs := make([][]byte, 0, 1+len(extra)) - msgs = append(msgs, msg) - msgs = append(msgs, extra...) - - // Create a compound message - compound := makeCompoundMessage(msgs) - - // Send the message - return m.rawSendMsg(to, compound.Bytes()) -} - -// rawSendMsg is used to send a UDP message to another host without modification -func (m *Memberlist) rawSendMsg(to net.Addr, msg []byte) error { - // Check if we have compression enabled - if m.config.EnableCompression { - buf, err := compressPayload(msg) - if err != nil { - m.logger.Printf("[WARN] memberlist: Failed to compress payload: %v", err) - } else { - // Only use compression if it reduced the size - if buf.Len() < len(msg) { - msg = buf.Bytes() - } - } - } - - // Check if we have encryption enabled - if m.config.EncryptionEnabled() { - // Encrypt the payload - var buf bytes.Buffer - primaryKey := m.config.Keyring.GetPrimaryKey() - err := encryptPayload(m.encryptionVersion(), primaryKey, msg, nil, &buf) - if err != nil { - m.logger.Printf("[ERR] memberlist: Encryption of message failed: %v", err) - return err - } - msg = buf.Bytes() - } - - metrics.IncrCounter([]string{"memberlist", "udp", "sent"}, float32(len(msg))) - _, err := m.udpListener.WriteTo(msg, to) - return err -} - -// sendState is used to initiate a push/pull over TCP with a remote node -func (m *Memberlist) sendAndReceiveState(addr []byte, port uint16, join bool) ([]pushNodeState, []byte, error) { - // Attempt to connect - dialer := net.Dialer{Timeout: m.config.TCPTimeout} - dest := net.TCPAddr{IP: addr, Port: int(port)} - conn, err := dialer.Dial("tcp", dest.String()) - if err != nil { - return nil, nil, err - } - defer conn.Close() - m.logger.Printf("[DEBUG] memberlist: Initiating push/pull sync with: %s", conn.RemoteAddr()) - metrics.IncrCounter([]string{"memberlist", "tcp", "connect"}, 1) - - // Send our state - if err := m.sendLocalState(conn, join); err != nil { - return nil, nil, err - } - - // Read remote state - _, remote, userState, err := m.readRemoteState(conn) - if err != nil { - err := fmt.Errorf("Reading remote state failed: %v", err) - return nil, nil, err - } - - // Return the remote state - return remote, userState, nil -} - -// sendLocalState is invoked to send our local state over a tcp connection -func (m *Memberlist) sendLocalState(conn net.Conn, join bool) error { - // Setup a deadline - conn.SetDeadline(time.Now().Add(m.config.TCPTimeout)) - - // Prepare the local node state - m.nodeLock.RLock() - localNodes := make([]pushNodeState, len(m.nodes)) - for idx, n := range m.nodes { - localNodes[idx].Name = n.Name - localNodes[idx].Addr = n.Addr - localNodes[idx].Port = n.Port - localNodes[idx].Incarnation = n.Incarnation - localNodes[idx].State = n.State - localNodes[idx].Meta = n.Meta - localNodes[idx].Vsn = []uint8{ - n.PMin, n.PMax, n.PCur, - n.DMin, n.DMax, n.DCur, - } - } - m.nodeLock.RUnlock() - - // Get the delegate state - var userData []byte - if m.config.Delegate != nil { - userData = m.config.Delegate.LocalState(join) - } - - // Create a bytes buffer writer - bufConn := bytes.NewBuffer(nil) - - // Send our node state - header := pushPullHeader{Nodes: len(localNodes), UserStateLen: len(userData), Join: join} - hd := codec.MsgpackHandle{} - enc := codec.NewEncoder(bufConn, &hd) - - // Begin state push - if _, err := bufConn.Write([]byte{byte(pushPullMsg)}); err != nil { - return err - } - - if err := enc.Encode(&header); err != nil { - return err - } - for i := 0; i < header.Nodes; i++ { - if err := enc.Encode(&localNodes[i]); err != nil { - return err - } - } - - // Write the user state as well - if userData != nil { - if _, err := bufConn.Write(userData); err != nil { - return err - } - } - - // Get the send buffer - sendBuf := bufConn.Bytes() - - // Check if compresion is enabled - if m.config.EnableCompression { - compBuf, err := compressPayload(bufConn.Bytes()) - if err != nil { - m.logger.Printf("[ERROR] memberlist: Failed to compress local state: %v", err) - } else { - sendBuf = compBuf.Bytes() - } - } - - // Check if encryption is enabled - if m.config.EncryptionEnabled() { - crypt, err := m.encryptLocalState(sendBuf) - if err != nil { - m.logger.Printf("[ERROR] memberlist: Failed to encrypt local state: %v", err) - return err - } - sendBuf = crypt - } - - // Write out the entire send buffer - metrics.IncrCounter([]string{"memberlist", "tcp", "sent"}, float32(len(sendBuf))) - if _, err := conn.Write(sendBuf); err != nil { - return err - } - return nil -} - -// encryptLocalState is used to help encrypt local state before sending -func (m *Memberlist) encryptLocalState(sendBuf []byte) ([]byte, error) { - var buf bytes.Buffer - - // Write the encryptMsg byte - buf.WriteByte(byte(encryptMsg)) - - // Write the size of the message - sizeBuf := make([]byte, 4) - encVsn := m.encryptionVersion() - encLen := encryptedLength(encVsn, len(sendBuf)) - binary.BigEndian.PutUint32(sizeBuf, uint32(encLen)) - buf.Write(sizeBuf) - - // Write the encrypted cipher text to the buffer - key := m.config.Keyring.GetPrimaryKey() - err := encryptPayload(encVsn, key, sendBuf, buf.Bytes()[:5], &buf) - if err != nil { - return nil, err - } - return buf.Bytes(), nil -} - -// decryptRemoteState is used to help decrypt the remote state -func (m *Memberlist) decryptRemoteState(bufConn io.Reader) ([]byte, error) { - // Read in enough to determine message length - cipherText := bytes.NewBuffer(nil) - cipherText.WriteByte(byte(encryptMsg)) - _, err := io.CopyN(cipherText, bufConn, 4) - if err != nil { - return nil, err - } - - // Ensure we aren't asked to download too much. This is to guard against - // an attack vector where a huge amount of state is sent - moreBytes := binary.BigEndian.Uint32(cipherText.Bytes()[1:5]) - if moreBytes > maxPushStateBytes { - return nil, fmt.Errorf("Remote node state is larger than limit (%d)", moreBytes) - } - - // Read in the rest of the payload - _, err = io.CopyN(cipherText, bufConn, int64(moreBytes)) - if err != nil { - return nil, err - } - - // Decrypt the cipherText - dataBytes := cipherText.Bytes()[:5] - cipherBytes := cipherText.Bytes()[5:] - - // Decrypt the payload - keys := m.config.Keyring.GetKeys() - return decryptPayload(keys, cipherBytes, dataBytes) -} - -// recvRemoteState is used to read the remote state from a connection -func (m *Memberlist) readRemoteState(conn net.Conn) (bool, []pushNodeState, []byte, error) { - // Setup a deadline - conn.SetDeadline(time.Now().Add(m.config.TCPTimeout)) - - // Created a buffered reader - var bufConn io.Reader = bufio.NewReader(conn) - - // Read the message type - buf := [1]byte{0} - if _, err := bufConn.Read(buf[:]); err != nil { - return false, nil, nil, err - } - msgType := messageType(buf[0]) - - // Check if the message is encrypted - if msgType == encryptMsg { - if !m.config.EncryptionEnabled() { - return false, nil, nil, - fmt.Errorf("Remote state is encrypted and encryption is not configured") - } - - plain, err := m.decryptRemoteState(bufConn) - if err != nil { - return false, nil, nil, err - } - - // Reset message type and bufConn - msgType = messageType(plain[0]) - bufConn = bytes.NewReader(plain[1:]) - } else if m.config.EncryptionEnabled() { - return false, nil, nil, - fmt.Errorf("Encryption is configured but remote state is not encrypted") - } - - // Get the msgPack decoders - hd := codec.MsgpackHandle{} - dec := codec.NewDecoder(bufConn, &hd) - - // Check if we have a compressed message - if msgType == compressMsg { - var c compress - if err := dec.Decode(&c); err != nil { - return false, nil, nil, err - } - decomp, err := decompressBuffer(&c) - if err != nil { - return false, nil, nil, err - } - - // Reset the message type - msgType = messageType(decomp[0]) - - // Create a new bufConn - bufConn = bytes.NewReader(decomp[1:]) - - // Create a new decoder - dec = codec.NewDecoder(bufConn, &hd) - } - - // Quit if not push/pull - if msgType != pushPullMsg { - err := fmt.Errorf("received invalid msgType (%d)", msgType) - return false, nil, nil, err - } - - // Read the push/pull header - var header pushPullHeader - if err := dec.Decode(&header); err != nil { - return false, nil, nil, err - } - - // Allocate space for the transfer - remoteNodes := make([]pushNodeState, header.Nodes) - - // Try to decode all the states - for i := 0; i < header.Nodes; i++ { - if err := dec.Decode(&remoteNodes[i]); err != nil { - return false, remoteNodes, nil, err - } - } - - // Read the remote user state into a buffer - var userBuf []byte - if header.UserStateLen > 0 { - userBuf = make([]byte, header.UserStateLen) - bytes, err := io.ReadAtLeast(bufConn, userBuf, header.UserStateLen) - if err == nil && bytes != header.UserStateLen { - err = fmt.Errorf( - "Failed to read full user state (%d / %d)", - bytes, header.UserStateLen) - } - if err != nil { - return false, remoteNodes, nil, err - } - } - - // For proto versions < 2, there is no port provided. Mask old - // behavior by using the configured port - for idx := range remoteNodes { - if m.ProtocolVersion() < 2 || remoteNodes[idx].Port == 0 { - remoteNodes[idx].Port = uint16(m.config.BindPort) - } - } - - return header.Join, remoteNodes, userBuf, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/state.go b/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/state.go deleted file mode 100644 index 3fc1d02e19..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/state.go +++ /dev/null @@ -1,916 +0,0 @@ -package memberlist - -import ( - "bytes" - "fmt" - "math" - "math/rand" - "net" - "sync/atomic" - "time" - - "github.com/armon/go-metrics" -) - -type nodeStateType int - -const ( - stateAlive nodeStateType = iota - stateSuspect - stateDead -) - -// Node represents a node in the cluster. -type Node struct { - Name string - Addr net.IP - Port uint16 - Meta []byte // Metadata from the delegate for this node. - PMin uint8 // Minimum protocol version this understands - PMax uint8 // Maximum protocol version this understands - PCur uint8 // Current version node is speaking - DMin uint8 // Min protocol version for the delegate to understand - DMax uint8 // Max protocol version for the delegate to understand - DCur uint8 // Current version delegate is speaking -} - -// NodeState is used to manage our state view of another node -type nodeState struct { - Node - Incarnation uint32 // Last known incarnation number - State nodeStateType // Current state - StateChange time.Time // Time last state change happened -} - -// ackHandler is used to register handlers for incoming acks -type ackHandler struct { - handler func() - timer *time.Timer -} - -// Schedule is used to ensure the Tick is performed periodically. This -// function is safe to call multiple times. If the memberlist is already -// scheduled, then it won't do anything. -func (m *Memberlist) schedule() { - m.tickerLock.Lock() - defer m.tickerLock.Unlock() - - // If we already have tickers, then don't do anything, since we're - // scheduled - if len(m.tickers) > 0 { - return - } - - // Create the stop tick channel, a blocking channel. We close this - // when we should stop the tickers. - stopCh := make(chan struct{}) - - // Create a new probeTicker - if m.config.ProbeInterval > 0 { - t := time.NewTicker(m.config.ProbeInterval) - go m.triggerFunc(m.config.ProbeInterval, t.C, stopCh, m.probe) - m.tickers = append(m.tickers, t) - } - - // Create a push pull ticker if needed - if m.config.PushPullInterval > 0 { - go m.pushPullTrigger(stopCh) - } - - // Create a gossip ticker if needed - if m.config.GossipInterval > 0 && m.config.GossipNodes > 0 { - t := time.NewTicker(m.config.GossipInterval) - go m.triggerFunc(m.config.GossipInterval, t.C, stopCh, m.gossip) - m.tickers = append(m.tickers, t) - } - - // If we made any tickers, then record the stopTick channel for - // later. - if len(m.tickers) > 0 { - m.stopTick = stopCh - } -} - -// triggerFunc is used to trigger a function call each time a -// message is received until a stop tick arrives. -func (m *Memberlist) triggerFunc(stagger time.Duration, C <-chan time.Time, stop <-chan struct{}, f func()) { - // Use a random stagger to avoid syncronizing - randStagger := time.Duration(uint64(rand.Int63()) % uint64(stagger)) - select { - case <-time.After(randStagger): - case <-stop: - return - } - for { - select { - case <-C: - f() - case <-stop: - return - } - } -} - -// pushPullTrigger is used to periodically trigger a push/pull until -// a stop tick arrives. We don't use triggerFunc since the push/pull -// timer is dynamically scaled based on cluster size to avoid network -// saturation -func (m *Memberlist) pushPullTrigger(stop <-chan struct{}) { - interval := m.config.PushPullInterval - - // Use a random stagger to avoid syncronizing - randStagger := time.Duration(uint64(rand.Int63()) % uint64(interval)) - select { - case <-time.After(randStagger): - case <-stop: - return - } - - // Tick using a dynamic timer - for { - m.nodeLock.RLock() - tickTime := pushPullScale(interval, len(m.nodes)) - m.nodeLock.RUnlock() - select { - case <-time.After(tickTime): - m.pushPull() - case <-stop: - return - } - } -} - -// Deschedule is used to stop the background maintenence. This is safe -// to call multiple times. -func (m *Memberlist) deschedule() { - m.tickerLock.Lock() - defer m.tickerLock.Unlock() - - // If we have no tickers, then we aren't scheduled. - if len(m.tickers) == 0 { - return - } - - // Close the stop channel so all the ticker listeners stop. - close(m.stopTick) - - // Explicitly stop all the tickers themselves so they don't take - // up any more resources, and get rid of the list. - for _, t := range m.tickers { - t.Stop() - } - m.tickers = nil -} - -// Tick is used to perform a single round of failure detection and gossip -func (m *Memberlist) probe() { - // Track the number of indexes we've considered probing - numCheck := 0 -START: - m.nodeLock.RLock() - - // Make sure we don't wrap around infinitely - if numCheck >= len(m.nodes) { - m.nodeLock.RUnlock() - return - } - - // Handle the wrap around case - if m.probeIndex >= len(m.nodes) { - m.nodeLock.RUnlock() - m.resetNodes() - m.probeIndex = 0 - numCheck++ - goto START - } - - // Determine if we should probe this node - skip := false - var node nodeState - - node = *m.nodes[m.probeIndex] - if node.Name == m.config.Name { - skip = true - } else if node.State == stateDead { - skip = true - } - - // Potentially skip - m.nodeLock.RUnlock() - m.probeIndex++ - if skip { - numCheck++ - goto START - } - - // Probe the specific node - m.probeNode(&node) -} - -// probeNode handles a single round of failure checking on a node -func (m *Memberlist) probeNode(node *nodeState) { - defer metrics.MeasureSince([]string{"memberlist", "probeNode"}, time.Now()) - - // Send a ping to the node - ping := ping{SeqNo: m.nextSeqNo(), Node: node.Name} - destAddr := &net.UDPAddr{IP: node.Addr, Port: int(node.Port)} - - // Setup an ack handler - ackCh := make(chan bool, m.config.IndirectChecks+1) - m.setAckChannel(ping.SeqNo, ackCh, m.config.ProbeInterval) - - // Send the ping message - if err := m.encodeAndSendMsg(destAddr, pingMsg, &ping); err != nil { - m.logger.Printf("[ERR] memberlist: Failed to send ping: %s", err) - return - } - - // Wait for response or round-trip-time - select { - case v := <-ackCh: - if v == true { - return - } - - // As an edge case, if we get a timeout, we need to re-enqueue it - // here to break out of the select below - if v == false { - ackCh <- v - } - case <-time.After(m.config.ProbeTimeout): - } - - // Get some random live nodes - m.nodeLock.RLock() - excludes := []string{m.config.Name, node.Name} - kNodes := kRandomNodes(m.config.IndirectChecks, excludes, m.nodes) - m.nodeLock.RUnlock() - - // Attempt an indirect ping - ind := indirectPingReq{SeqNo: ping.SeqNo, Target: node.Addr, Port: node.Port, Node: node.Name} - for _, peer := range kNodes { - destAddr := &net.UDPAddr{IP: peer.Addr, Port: int(peer.Port)} - if err := m.encodeAndSendMsg(destAddr, indirectPingMsg, &ind); err != nil { - m.logger.Printf("[ERR] memberlist: Failed to send indirect ping: %s", err) - } - } - - // Wait for the acks or timeout - select { - case v := <-ackCh: - if v == true { - return - } - } - - // No acks received from target, suspect - m.logger.Printf("[INFO] memberlist: Suspect %s has failed, no acks received", node.Name) - s := suspect{Incarnation: node.Incarnation, Node: node.Name, From: m.config.Name} - m.suspectNode(&s) -} - -// resetNodes is used when the tick wraps around. It will reap the -// dead nodes and shuffle the node list. -func (m *Memberlist) resetNodes() { - m.nodeLock.Lock() - defer m.nodeLock.Unlock() - - // Move the dead nodes - deadIdx := moveDeadNodes(m.nodes) - - // Deregister the dead nodes - for i := deadIdx; i < len(m.nodes); i++ { - delete(m.nodeMap, m.nodes[i].Name) - m.nodes[i] = nil - } - - // Trim the nodes to exclude the dead nodes - m.nodes = m.nodes[0:deadIdx] - - // Shuffle live nodes - shuffleNodes(m.nodes) -} - -// gossip is invoked every GossipInterval period to broadcast our gossip -// messages to a few random nodes. -func (m *Memberlist) gossip() { - defer metrics.MeasureSince([]string{"memberlist", "gossip"}, time.Now()) - - // Get some random live nodes - m.nodeLock.RLock() - excludes := []string{m.config.Name} - kNodes := kRandomNodes(m.config.GossipNodes, excludes, m.nodes) - m.nodeLock.RUnlock() - - // Compute the bytes available - bytesAvail := udpSendBuf - compoundHeaderOverhead - if m.config.EncryptionEnabled() { - bytesAvail -= encryptOverhead(m.encryptionVersion()) - } - - for _, node := range kNodes { - // Get any pending broadcasts - msgs := m.getBroadcasts(compoundOverhead, bytesAvail) - if len(msgs) == 0 { - return - } - - // Create a compound message - compound := makeCompoundMessage(msgs) - - // Send the compound message - destAddr := &net.UDPAddr{IP: node.Addr, Port: int(node.Port)} - if err := m.rawSendMsg(destAddr, compound.Bytes()); err != nil { - m.logger.Printf("[ERR] memberlist: Failed to send gossip to %s: %s", destAddr, err) - } - } -} - -// pushPull is invoked periodically to randomly perform a complete state -// exchange. Used to ensure a high level of convergence, but is also -// reasonably expensive as the entire state of this node is exchanged -// with the other node. -func (m *Memberlist) pushPull() { - // Get a random live node - m.nodeLock.RLock() - excludes := []string{m.config.Name} - nodes := kRandomNodes(1, excludes, m.nodes) - m.nodeLock.RUnlock() - - // If no nodes, bail - if len(nodes) == 0 { - return - } - node := nodes[0] - - // Attempt a push pull - if err := m.pushPullNode(node.Addr, node.Port, false); err != nil { - m.logger.Printf("[ERR] memberlist: Push/Pull with %s failed: %s", node.Name, err) - } -} - -// pushPullNode does a complete state exchange with a specific node. -func (m *Memberlist) pushPullNode(addr []byte, port uint16, join bool) error { - defer metrics.MeasureSince([]string{"memberlist", "pushPullNode"}, time.Now()) - - // Attempt to send and receive with the node - remote, userState, err := m.sendAndReceiveState(addr, port, join) - if err != nil { - return err - } - - if err := m.verifyProtocol(remote); err != nil { - return err - } - - // Invoke the merge delegate if any - if join && m.config.Merge != nil { - nodes := make([]*Node, len(remote)) - for idx, n := range remote { - nodes[idx] = &Node{ - Name: n.Name, - Addr: n.Addr, - Port: n.Port, - Meta: n.Meta, - PMin: n.Vsn[0], - PMax: n.Vsn[1], - PCur: n.Vsn[2], - DMin: n.Vsn[3], - DMax: n.Vsn[4], - DCur: n.Vsn[5], - } - } - if m.config.Merge.NotifyMerge(nodes) { - m.logger.Printf("[WARN] memberlist: Cluster merge canceled") - return fmt.Errorf("Merge canceled") - } - } - - // Merge the state - m.mergeState(remote) - - // Invoke the delegate - if m.config.Delegate != nil { - m.config.Delegate.MergeRemoteState(userState, join) - } - return nil -} - -// verifyProtocol verifies that all the remote nodes can speak with our -// nodes and vice versa on both the core protocol as well as the -// delegate protocol level. -// -// The verification works by finding the maximum minimum and -// minimum maximum understood protocol and delegate versions. In other words, -// it finds the common denominator of protocol and delegate version ranges -// for the entire cluster. -// -// After this, it goes through the entire cluster (local and remote) and -// verifies that everyone's speaking protocol versions satisfy this range. -// If this passes, it means that every node can understand each other. -func (m *Memberlist) verifyProtocol(remote []pushNodeState) error { - m.nodeLock.RLock() - defer m.nodeLock.RUnlock() - - // Maximum minimum understood and minimum maximum understood for both - // the protocol and delegate versions. We use this to verify everyone - // can be understood. - var maxpmin, minpmax uint8 - var maxdmin, mindmax uint8 - minpmax = math.MaxUint8 - mindmax = math.MaxUint8 - - for _, rn := range remote { - // If the node isn't alive, then skip it - if rn.State != stateAlive { - continue - } - - // Skip nodes that don't have versions set, it just means - // their version is zero. - if len(rn.Vsn) == 0 { - continue - } - - if rn.Vsn[0] > maxpmin { - maxpmin = rn.Vsn[0] - } - - if rn.Vsn[1] < minpmax { - minpmax = rn.Vsn[1] - } - - if rn.Vsn[3] > maxdmin { - maxdmin = rn.Vsn[3] - } - - if rn.Vsn[4] < mindmax { - mindmax = rn.Vsn[4] - } - } - - for _, n := range m.nodes { - // Ignore non-alive nodes - if n.State != stateAlive { - continue - } - - if n.PMin > maxpmin { - maxpmin = n.PMin - } - - if n.PMax < minpmax { - minpmax = n.PMax - } - - if n.DMin > maxdmin { - maxdmin = n.DMin - } - - if n.DMax < mindmax { - mindmax = n.DMax - } - } - - // Now that we definitively know the minimum and maximum understood - // version that satisfies the whole cluster, we verify that every - // node in the cluster satisifies this. - for _, n := range remote { - var nPCur, nDCur uint8 - if len(n.Vsn) > 0 { - nPCur = n.Vsn[2] - nDCur = n.Vsn[5] - } - - if nPCur < maxpmin || nPCur > minpmax { - return fmt.Errorf( - "Node '%s' protocol version (%d) is incompatible: [%d, %d]", - n.Name, nPCur, maxpmin, minpmax) - } - - if nDCur < maxdmin || nDCur > mindmax { - return fmt.Errorf( - "Node '%s' delegate protocol version (%d) is incompatible: [%d, %d]", - n.Name, nDCur, maxdmin, mindmax) - } - } - - for _, n := range m.nodes { - nPCur := n.PCur - nDCur := n.DCur - - if nPCur < maxpmin || nPCur > minpmax { - return fmt.Errorf( - "Node '%s' protocol version (%d) is incompatible: [%d, %d]", - n.Name, nPCur, maxpmin, minpmax) - } - - if nDCur < maxdmin || nDCur > mindmax { - return fmt.Errorf( - "Node '%s' delegate protocol version (%d) is incompatible: [%d, %d]", - n.Name, nDCur, maxdmin, mindmax) - } - } - - return nil -} - -// nextSeqNo returns a usable sequence number in a thread safe way -func (m *Memberlist) nextSeqNo() uint32 { - return atomic.AddUint32(&m.sequenceNum, 1) -} - -// nextIncarnation returns the next incarnation number in a thread safe way -func (m *Memberlist) nextIncarnation() uint32 { - return atomic.AddUint32(&m.incarnation, 1) -} - -// setAckChannel is used to attach a channel to receive a message when -// an ack with a given sequence number is received. The channel gets sent -// false on timeout -func (m *Memberlist) setAckChannel(seqNo uint32, ch chan bool, timeout time.Duration) { - // Create a handler function - handler := func() { - select { - case ch <- true: - default: - } - } - - // Add the handler - ah := &ackHandler{handler, nil} - m.ackLock.Lock() - m.ackHandlers[seqNo] = ah - m.ackLock.Unlock() - - // Setup a reaping routing - ah.timer = time.AfterFunc(timeout, func() { - m.ackLock.Lock() - delete(m.ackHandlers, seqNo) - m.ackLock.Unlock() - select { - case ch <- false: - default: - } - }) -} - -// setAckHandler is used to attach a handler to be invoked when an -// ack with a given sequence number is received. If a timeout is reached, -// the handler is deleted -func (m *Memberlist) setAckHandler(seqNo uint32, handler func(), timeout time.Duration) { - // Add the handler - ah := &ackHandler{handler, nil} - m.ackLock.Lock() - m.ackHandlers[seqNo] = ah - m.ackLock.Unlock() - - // Setup a reaping routing - ah.timer = time.AfterFunc(timeout, func() { - m.ackLock.Lock() - delete(m.ackHandlers, seqNo) - m.ackLock.Unlock() - }) -} - -// Invokes an Ack handler if any is associated, and reaps the handler immediately -func (m *Memberlist) invokeAckHandler(seqNo uint32) { - m.ackLock.Lock() - ah, ok := m.ackHandlers[seqNo] - delete(m.ackHandlers, seqNo) - m.ackLock.Unlock() - if !ok { - return - } - ah.timer.Stop() - ah.handler() -} - -// aliveNode is invoked by the network layer when we get a message about a -// live node. -func (m *Memberlist) aliveNode(a *alive, notify chan struct{}, bootstrap bool) { - m.nodeLock.Lock() - defer m.nodeLock.Unlock() - state, ok := m.nodeMap[a.Node] - - // It is possible that during a Leave(), there is already an aliveMsg - // in-queue to be processed but blocked by the locks above. If we let - // that aliveMsg process, it'll cause us to re-join the cluster. This - // ensures that we don't. - if m.leave && a.Node == m.config.Name { - return - } - - // Check if we've never seen this node before, and if not, then - // store this node in our node map. - if !ok { - state = &nodeState{ - Node: Node{ - Name: a.Node, - Addr: a.Addr, - Port: a.Port, - Meta: a.Meta, - }, - State: stateDead, - } - - // Add to map - m.nodeMap[a.Node] = state - - // Get a random offset. This is important to ensure - // the failure detection bound is low on average. If all - // nodes did an append, failure detection bound would be - // very high. - n := len(m.nodes) - offset := randomOffset(n) - - // Add at the end and swap with the node at the offset - m.nodes = append(m.nodes, state) - m.nodes[offset], m.nodes[n] = m.nodes[n], m.nodes[offset] - } - - // Check if this address is different than the existing node - if !bytes.Equal([]byte(state.Addr), a.Addr) || state.Port != a.Port { - m.logger.Printf("[ERR] memberlist: Conflicting address for %s. Mine: %v:%d Theirs: %v:%d", - state.Name, state.Addr, state.Port, net.IP(a.Addr), a.Port) - - // Inform the conflict delegate if provided - if m.config.Conflict != nil { - other := Node{ - Name: a.Node, - Addr: a.Addr, - Port: a.Port, - Meta: a.Meta, - } - m.config.Conflict.NotifyConflict(&state.Node, &other) - } - return - } - - // Bail if the incarnation number is older, and this is not about us - isLocalNode := state.Name == m.config.Name - if a.Incarnation <= state.Incarnation && !isLocalNode { - return - } - - // Bail if strictly less and this is about us - if a.Incarnation < state.Incarnation && isLocalNode { - return - } - - // Update metrics - metrics.IncrCounter([]string{"memberlist", "msg", "alive"}, 1) - - // Store the old state and meta data - oldState := state.State - oldMeta := state.Meta - - // If this is us we need to refute, otherwise re-broadcast - if !bootstrap && isLocalNode { - // Compute the version vector - versions := []uint8{ - state.PMin, state.PMax, state.PCur, - state.DMin, state.DMax, state.DCur, - } - - // If the Incarnation is the same, we need special handling, since it - // possible for the following situation to happen: - // 1) Start with configuration C, join cluster - // 2) Hard fail / Kill / Shutdown - // 3) Restart with configuration C', join cluster - // - // In this case, other nodes and the local node see the same incarnation, - // but the values may not be the same. For this reason, we always - // need to do an equality check for this Incarnation. In most cases, - // we just ignore, but we may need to refute. - // - if a.Incarnation == state.Incarnation && - bytes.Equal(a.Meta, state.Meta) && - bytes.Equal(a.Vsn, versions) { - return - } - - inc := m.nextIncarnation() - for a.Incarnation >= inc { - inc = m.nextIncarnation() - } - state.Incarnation = inc - - a := alive{ - Incarnation: inc, - Node: state.Name, - Addr: state.Addr, - Port: state.Port, - Meta: state.Meta, - Vsn: versions, - } - m.encodeBroadcastNotify(a.Node, aliveMsg, a, notify) - m.logger.Printf("[WARN] memberlist: Refuting an alive message") - } else { - m.encodeBroadcastNotify(a.Node, aliveMsg, a, notify) - - // Update protocol versions if it arrived - if len(a.Vsn) > 0 { - state.PMin = a.Vsn[0] - state.PMax = a.Vsn[1] - state.PCur = a.Vsn[2] - state.DMin = a.Vsn[3] - state.DMax = a.Vsn[4] - state.DCur = a.Vsn[5] - } - - // Update the state and incarnation number - state.Incarnation = a.Incarnation - state.Meta = a.Meta - if state.State != stateAlive { - state.State = stateAlive - state.StateChange = time.Now() - } - } - - // Notify the delegate of any relevant updates - if m.config.Events != nil { - if oldState == stateDead { - // if Dead -> Alive, notify of join - m.config.Events.NotifyJoin(&state.Node) - - } else if !bytes.Equal(oldMeta, state.Meta) { - // if Meta changed, trigger an update notification - m.config.Events.NotifyUpdate(&state.Node) - } - } -} - -// suspectNode is invoked by the network layer when we get a message -// about a suspect node -func (m *Memberlist) suspectNode(s *suspect) { - m.nodeLock.Lock() - defer m.nodeLock.Unlock() - state, ok := m.nodeMap[s.Node] - - // If we've never heard about this node before, ignore it - if !ok { - return - } - - // Ignore old incarnation numbers - if s.Incarnation < state.Incarnation { - return - } - - // Ignore non-alive nodes - if state.State != stateAlive { - return - } - - // If this is us we need to refute, otherwise re-broadcast - if state.Name == m.config.Name { - inc := m.nextIncarnation() - for s.Incarnation >= inc { - inc = m.nextIncarnation() - } - state.Incarnation = inc - - a := alive{ - Incarnation: inc, - Node: state.Name, - Addr: state.Addr, - Port: state.Port, - Meta: state.Meta, - Vsn: []uint8{ - state.PMin, state.PMax, state.PCur, - state.DMin, state.DMax, state.DCur, - }, - } - m.encodeAndBroadcast(s.Node, aliveMsg, a) - m.logger.Printf("[WARN] memberlist: Refuting a suspect message (from: %s)", s.From) - return // Do not mark ourself suspect - } else { - m.encodeAndBroadcast(s.Node, suspectMsg, s) - } - - // Update metrics - metrics.IncrCounter([]string{"memberlist", "msg", "suspect"}, 1) - - // Update the state - state.Incarnation = s.Incarnation - state.State = stateSuspect - changeTime := time.Now() - state.StateChange = changeTime - - // Setup a timeout for this - timeout := suspicionTimeout(m.config.SuspicionMult, len(m.nodes), m.config.ProbeInterval) - time.AfterFunc(timeout, func() { - m.nodeLock.Lock() - state, ok := m.nodeMap[s.Node] - timeout := ok && state.State == stateSuspect && state.StateChange == changeTime - m.nodeLock.Unlock() - - if timeout { - m.suspectTimeout(state) - } - }) -} - -// suspectTimeout is invoked when a suspect timeout has occurred -func (m *Memberlist) suspectTimeout(n *nodeState) { - // Construct a dead message - m.logger.Printf("[INFO] memberlist: Marking %s as failed, suspect timeout reached", n.Name) - d := dead{Incarnation: n.Incarnation, Node: n.Name, From: m.config.Name} - m.deadNode(&d) -} - -// deadNode is invoked by the network layer when we get a message -// about a dead node -func (m *Memberlist) deadNode(d *dead) { - m.nodeLock.Lock() - defer m.nodeLock.Unlock() - state, ok := m.nodeMap[d.Node] - - // If we've never heard about this node before, ignore it - if !ok { - return - } - - // Ignore old incarnation numbers - if d.Incarnation < state.Incarnation { - return - } - - // Ignore if node is already dead - if state.State == stateDead { - return - } - - // Check if this is us - if state.Name == m.config.Name { - // If we are not leaving we need to refute - if !m.leave { - inc := m.nextIncarnation() - for d.Incarnation >= inc { - inc = m.nextIncarnation() - } - state.Incarnation = inc - - a := alive{ - Incarnation: inc, - Node: state.Name, - Addr: state.Addr, - Port: state.Port, - Meta: state.Meta, - Vsn: []uint8{ - state.PMin, state.PMax, state.PCur, - state.DMin, state.DMax, state.DCur, - }, - } - m.encodeAndBroadcast(d.Node, aliveMsg, a) - m.logger.Printf("[WARN] memberlist: Refuting a dead message (from: %s)", d.From) - return // Do not mark ourself dead - } - - // If we are leaving, we broadcast and wait - m.encodeBroadcastNotify(d.Node, deadMsg, d, m.leaveBroadcast) - } else { - m.encodeAndBroadcast(d.Node, deadMsg, d) - } - - // Update metrics - metrics.IncrCounter([]string{"memberlist", "msg", "dead"}, 1) - - // Update the state - state.Incarnation = d.Incarnation - state.State = stateDead - state.StateChange = time.Now() - - // Notify of death - if m.config.Events != nil { - m.config.Events.NotifyLeave(&state.Node) - } -} - -// mergeState is invoked by the network layer when we get a Push/Pull -// state transfer -func (m *Memberlist) mergeState(remote []pushNodeState) { - for _, r := range remote { - switch r.State { - case stateAlive: - a := alive{ - Incarnation: r.Incarnation, - Node: r.Name, - Addr: r.Addr, - Port: r.Port, - Meta: r.Meta, - Vsn: r.Vsn, - } - m.aliveNode(&a, nil, false) - - case stateDead: - // If the remote node belives a node is dead, we prefer to - // suspect that node instead of declaring it dead instantly - fallthrough - case stateSuspect: - s := suspect{Incarnation: r.Incarnation, Node: r.Name, From: m.config.Name} - m.suspectNode(&s) - } - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/util.go b/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/util.go deleted file mode 100644 index 27f9f2a3ca..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/memberlist/util.go +++ /dev/null @@ -1,325 +0,0 @@ -package memberlist - -import ( - "bytes" - "compress/lzw" - "encoding/binary" - "fmt" - "github.com/hashicorp/go-msgpack/codec" - "io" - "math" - "math/rand" - "net" - "time" -) - -// pushPullScale is the minimum number of nodes -// before we start scaling the push/pull timing. The scale -// effect is the log2(Nodes) - log2(pushPullScale). This means -// that the 33rd node will cause us to double the interval, -// while the 65th will triple it. -const pushPullScaleThreshold = 32 - -/* - * Contains an entry for each private block: - * 10.0.0.0/8 - * 172.16.0.0/12 - * 192.168/16 - */ -var privateBlocks []*net.IPNet - -var loopbackBlock *net.IPNet - -const ( - // Constant litWidth 2-8 - lzwLitWidth = 8 -) - -func init() { - // Seed the random number generator - rand.Seed(time.Now().UnixNano()) - - // Add each private block - privateBlocks = make([]*net.IPNet, 3) - _, block, err := net.ParseCIDR("10.0.0.0/8") - if err != nil { - panic(fmt.Sprintf("Bad cidr. Got %v", err)) - } - privateBlocks[0] = block - - _, block, err = net.ParseCIDR("172.16.0.0/12") - if err != nil { - panic(fmt.Sprintf("Bad cidr. Got %v", err)) - } - privateBlocks[1] = block - - _, block, err = net.ParseCIDR("192.168.0.0/16") - if err != nil { - panic(fmt.Sprintf("Bad cidr. Got %v", err)) - } - privateBlocks[2] = block - - _, block, err = net.ParseCIDR("127.0.0.0/8") - if err != nil { - panic(fmt.Sprintf("Bad cidr. Got %v", err)) - } - loopbackBlock = block -} - -// Decode reverses the encode operation on a byte slice input -func decode(buf []byte, out interface{}) error { - r := bytes.NewReader(buf) - hd := codec.MsgpackHandle{} - dec := codec.NewDecoder(r, &hd) - return dec.Decode(out) -} - -// Encode writes an encoded object to a new bytes buffer -func encode(msgType messageType, in interface{}) (*bytes.Buffer, error) { - buf := bytes.NewBuffer(nil) - buf.WriteByte(uint8(msgType)) - hd := codec.MsgpackHandle{} - enc := codec.NewEncoder(buf, &hd) - err := enc.Encode(in) - return buf, err -} - -// Returns a random offset between 0 and n -func randomOffset(n int) int { - if n == 0 { - return 0 - } - return int(rand.Uint32() % uint32(n)) -} - -// suspicionTimeout computes the timeout that should be used when -// a node is suspected -func suspicionTimeout(suspicionMult, n int, interval time.Duration) time.Duration { - nodeScale := math.Ceil(math.Log10(float64(n + 1))) - timeout := time.Duration(suspicionMult) * time.Duration(nodeScale) * interval - return timeout -} - -// retransmitLimit computes the limit of retransmissions -func retransmitLimit(retransmitMult, n int) int { - nodeScale := math.Ceil(math.Log10(float64(n + 1))) - limit := retransmitMult * int(nodeScale) - return limit -} - -// shuffleNodes randomly shuffles the input nodes -func shuffleNodes(nodes []*nodeState) { - for i := range nodes { - j := rand.Intn(i + 1) - nodes[i], nodes[j] = nodes[j], nodes[i] - } -} - -// pushPushScale is used to scale the time interval at which push/pull -// syncs take place. It is used to prevent network saturation as the -// cluster size grows -func pushPullScale(interval time.Duration, n int) time.Duration { - // Don't scale until we cross the threshold - if n <= pushPullScaleThreshold { - return interval - } - - multiplier := math.Ceil(math.Log2(float64(n))-math.Log2(pushPullScaleThreshold)) + 1.0 - return time.Duration(multiplier) * interval -} - -// moveDeadNodes moves all the nodes in the dead state -// to the end of the slice and returns the index of the first dead node. -func moveDeadNodes(nodes []*nodeState) int { - numDead := 0 - n := len(nodes) - for i := 0; i < n-numDead; i++ { - if nodes[i].State != stateDead { - continue - } - - // Move this node to the end - nodes[i], nodes[n-numDead-1] = nodes[n-numDead-1], nodes[i] - numDead++ - i-- - } - return n - numDead -} - -// kRandomNodes is used to select up to k random nodes, excluding a given -// node and any non-alive nodes. It is possible that less than k nodes are returned. -func kRandomNodes(k int, excludes []string, nodes []*nodeState) []*nodeState { - n := len(nodes) - kNodes := make([]*nodeState, 0, k) -OUTER: - // Probe up to 3*n times, with large n this is not necessary - // since k << n, but with small n we want search to be - // exhaustive - for i := 0; i < 3*n && len(kNodes) < k; i++ { - // Get random node - idx := randomOffset(n) - node := nodes[idx] - - // Exclude node if match - for _, exclude := range excludes { - if node.Name == exclude { - continue OUTER - } - } - - // Exclude if not alive - if node.State != stateAlive { - continue - } - - // Check if we have this node already - for j := 0; j < len(kNodes); j++ { - if node == kNodes[j] { - continue OUTER - } - } - - // Append the node - kNodes = append(kNodes, node) - } - return kNodes -} - -// makeCompoundMessage takes a list of messages and generates -// a single compound message containing all of them -func makeCompoundMessage(msgs [][]byte) *bytes.Buffer { - // Create a local buffer - buf := bytes.NewBuffer(nil) - - // Write out the type - buf.WriteByte(uint8(compoundMsg)) - - // Write out the number of message - buf.WriteByte(uint8(len(msgs))) - - // Add the message lengths - for _, m := range msgs { - binary.Write(buf, binary.BigEndian, uint16(len(m))) - } - - // Append the messages - for _, m := range msgs { - buf.Write(m) - } - - return buf -} - -// decodeCompoundMessage splits a compound message and returns -// the slices of individual messages. Also returns the number -// of truncated messages and any potential error -func decodeCompoundMessage(buf []byte) (trunc int, parts [][]byte, err error) { - if len(buf) < 1 { - err = fmt.Errorf("missing compound length byte") - return - } - numParts := uint8(buf[0]) - buf = buf[1:] - - // Check we have enough bytes - if len(buf) < int(numParts*2) { - err = fmt.Errorf("truncated len slice") - return - } - - // Decode the lengths - lengths := make([]uint16, numParts) - for i := 0; i < int(numParts); i++ { - lengths[i] = binary.BigEndian.Uint16(buf[i*2 : i*2+2]) - } - buf = buf[numParts*2:] - - // Split each message - for idx, msgLen := range lengths { - if len(buf) < int(msgLen) { - trunc = int(numParts) - idx - return - } - - // Extract the slice, seek past on the buffer - slice := buf[:msgLen] - buf = buf[msgLen:] - parts = append(parts, slice) - } - return -} - -// Returns if the given IP is in a private block -func isPrivateIP(ip_str string) bool { - ip := net.ParseIP(ip_str) - for _, priv := range privateBlocks { - if priv.Contains(ip) { - return true - } - } - return false -} - -// Returns if the given IP is in a loopback block -func isLoopbackIP(ip_str string) bool { - ip := net.ParseIP(ip_str) - return loopbackBlock.Contains(ip) -} - -// compressPayload takes an opaque input buffer, compresses it -// and wraps it in a compress{} message that is encoded. -func compressPayload(inp []byte) (*bytes.Buffer, error) { - var buf bytes.Buffer - compressor := lzw.NewWriter(&buf, lzw.LSB, lzwLitWidth) - - _, err := compressor.Write(inp) - if err != nil { - return nil, err - } - - // Ensure we flush everything out - if err := compressor.Close(); err != nil { - return nil, err - } - - // Create a compressed message - c := compress{ - Algo: lzwAlgo, - Buf: buf.Bytes(), - } - return encode(compressMsg, &c) -} - -// decompressPayload is used to unpack an encoded compress{} -// message and return its payload uncompressed -func decompressPayload(msg []byte) ([]byte, error) { - // Decode the message - var c compress - if err := decode(msg, &c); err != nil { - return nil, err - } - return decompressBuffer(&c) -} - -// decompressBuffer is used to decompress the buffer of -// a single compress message, handling multiple algorithms -func decompressBuffer(c *compress) ([]byte, error) { - // Verify the algorithm - if c.Algo != lzwAlgo { - return nil, fmt.Errorf("Cannot decompress unknown algorithm %d", c.Algo) - } - - // Create a uncompressor - uncomp := lzw.NewReader(bytes.NewReader(c.Buf), lzw.LSB, lzwLitWidth) - defer uncomp.Close() - - // Read all the data - var b bytes.Buffer - _, err := io.Copy(&b, uncomp) - if err != nil { - return nil, err - } - - // Return the uncompressed bytes - return b.Bytes(), nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/serf/serf/config.go b/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/serf/serf/config.go deleted file mode 100644 index e2a43f549f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/serf/serf/config.go +++ /dev/null @@ -1,234 +0,0 @@ -package serf - -import ( - "io" - "os" - "time" - - "github.com/hashicorp/memberlist" -) - -// ProtocolVersionMap is the mapping of Serf delegate protocol versions -// to memberlist protocol versions. We mask the memberlist protocols using -// our own protocol version. -var ProtocolVersionMap map[uint8]uint8 - -func init() { - ProtocolVersionMap = map[uint8]uint8{ - 4: 2, - 3: 2, - 2: 2, - } -} - -// Config is the configuration for creating a Serf instance. -type Config struct { - // The name of this node. This must be unique in the cluster. If this - // is not set, Serf will set it to the hostname of the running machine. - NodeName string - - // The tags for this role, if any. This is used to provide arbitrary - // key/value metadata per-node. For example, a "role" tag may be used to - // differentiate "load-balancer" from a "web" role as parts of the same cluster. - // Tags are deprecating 'Role', and instead it acts as a special key in this - // map. - Tags map[string]string - - // EventCh is a channel that receives all the Serf events. The events - // are sent on this channel in proper ordering. Care must be taken that - // this channel doesn't block, either by processing the events quick - // enough or buffering the channel, otherwise it can block state updates - // within Serf itself. If no EventCh is specified, no events will be fired, - // but point-in-time snapshots of members can still be retrieved by - // calling Members on Serf. - EventCh chan<- Event - - // ProtocolVersion is the protocol version to speak. This must be between - // ProtocolVersionMin and ProtocolVersionMax. - ProtocolVersion uint8 - - // BroadcastTimeout is the amount of time to wait for a broadcast - // message to be sent to the cluster. Broadcast messages are used for - // things like leave messages and force remove messages. If this is not - // set, a timeout of 5 seconds will be set. - BroadcastTimeout time.Duration - - // The settings below relate to Serf's event coalescence feature. Serf - // is able to coalesce multiple events into single events in order to - // reduce the amount of noise that is sent along the EventCh. For example - // if five nodes quickly join, the EventCh will be sent one EventMemberJoin - // containing the five nodes rather than five individual EventMemberJoin - // events. Coalescence can mitigate potential flapping behavior. - // - // Coalescence is disabled by default and can be enabled by setting - // CoalescePeriod. - // - // CoalescePeriod specifies the time duration to coalesce events. - // For example, if this is set to 5 seconds, then all events received - // within 5 seconds that can be coalesced will be. - // - // QuiescentPeriod specifies the duration of time where if no events - // are received, coalescence immediately happens. For example, if - // CoalscePeriod is set to 10 seconds but QuiscentPeriod is set to 2 - // seconds, then the events will be coalesced and dispatched if no - // new events are received within 2 seconds of the last event. Otherwise, - // every event will always be delayed by at least 10 seconds. - CoalescePeriod time.Duration - QuiescentPeriod time.Duration - - // The settings below relate to Serf's user event coalescing feature. - // The settings operate like above but only affect user messages and - // not the Member* messages that Serf generates. - UserCoalescePeriod time.Duration - UserQuiescentPeriod time.Duration - - // The settings below relate to Serf keeping track of recently - // failed/left nodes and attempting reconnects. - // - // ReapInterval is the interval when the reaper runs. If this is not - // set (it is zero), it will be set to a reasonable default. - // - // ReconnectInterval is the interval when we attempt to reconnect - // to failed nodes. If this is not set (it is zero), it will be set - // to a reasonable default. - // - // ReconnectTimeout is the amount of time to attempt to reconnect to - // a failed node before giving up and considering it completely gone. - // - // TombstoneTimeout is the amount of time to keep around nodes - // that gracefully left as tombstones for syncing state with other - // Serf nodes. - ReapInterval time.Duration - ReconnectInterval time.Duration - ReconnectTimeout time.Duration - TombstoneTimeout time.Duration - - // QueueDepthWarning is used to generate warning message if the - // number of queued messages to broadcast exceeds this number. This - // is to provide the user feedback if events are being triggered - // faster than they can be disseminated - QueueDepthWarning int - - // MaxQueueDepth is used to start dropping messages if the number - // of queued messages to broadcast exceeds this number. This is to - // prevent an unbounded growth of memory utilization - MaxQueueDepth int - - // RecentIntentBuffer is used to set the size of recent join and leave intent - // messages that will be buffered. This is used to guard against - // the case where Serf broadcasts an intent that arrives before the - // Memberlist event. It is important that this not be too small to avoid - // continuous rebroadcasting of dead events. - RecentIntentBuffer int - - // EventBuffer is used to control how many events are buffered. - // This is used to prevent re-delivery of events to a client. The buffer - // must be large enough to handle all "recent" events, since Serf will - // not deliver messages that are older than the oldest entry in the buffer. - // Thus if a client is generating too many events, it's possible that the - // buffer gets overrun and messages are not delivered. - EventBuffer int - - // QueryBuffer is used to control how many queries are buffered. - // This is used to prevent re-delivery of queries to a client. The buffer - // must be large enough to handle all "recent" events, since Serf will not - // deliver queries older than the oldest entry in the buffer. - // Thus if a client is generating too many queries, it's possible that the - // buffer gets overrun and messages are not delivered. - QueryBuffer int - - // QueryTimeoutMult configures the default timeout multipler for a query to run if no - // specific value is provided. Queries are real-time by nature, where the - // reply is time sensitive. As a result, results are collected in an async - // fashion, however the query must have a bounded duration. We want the timeout - // to be long enough that all nodes have time to receive the message, run a handler, - // and generate a reply. Once the timeout is exceeded, any further replies are ignored. - // The default value is - // - // Timeout = GossipInterval * QueryTimeoutMult * log(N+1) - // - QueryTimeoutMult int - - // MemberlistConfig is the memberlist configuration that Serf will - // use to do the underlying membership management and gossip. Some - // fields in the MemberlistConfig will be overwritten by Serf no - // matter what: - // - // * Name - This will always be set to the same as the NodeName - // in this configuration. - // - // * Events - Serf uses a custom event delegate. - // - // * Delegate - Serf uses a custom delegate. - // - MemberlistConfig *memberlist.Config - - // LogOutput is the location to write logs to. If this is not set, - // logs will go to stderr. - LogOutput io.Writer - - // SnapshotPath if provided is used to snapshot live nodes as well - // as lamport clock values. When Serf is started with a snapshot, - // it will attempt to join all the previously known nodes until one - // succeeds and will also avoid replaying old user events. - SnapshotPath string - - // RejoinAfterLeave controls our interaction with the snapshot file. - // When set to false (default), a leave causes a Serf to not rejoin - // the cluster until an explicit join is received. If this is set to - // true, we ignore the leave, and rejoin the cluster on start. - RejoinAfterLeave bool - - // EnableNameConflictResolution controls if Serf will actively attempt - // to resolve a name conflict. Since each Serf member must have a unique - // name, a cluster can run into issues if multiple nodes claim the same - // name. Without automatic resolution, Serf merely logs some warnings, but - // otherwise does not take any action. Automatic resolution detects the - // conflict and issues a special query which asks the cluster for the - // Name -> IP:Port mapping. If there is a simple majority of votes, that - // node stays while the other node will leave the cluster and exit. - EnableNameConflictResolution bool - - // KeyringFile provides the location of a writable file where Serf can - // persist changes to the encryption keyring. - KeyringFile string - - // Merge can be optionally provided to intercept a cluster merge - // and conditionally abort the merge. - Merge MergeDelegate -} - -// Init allocates the subdata structures -func (c *Config) Init() { - if c.Tags == nil { - c.Tags = make(map[string]string) - } -} - -// DefaultConfig returns a Config struct that contains reasonable defaults -// for most of the configurations. -func DefaultConfig() *Config { - hostname, err := os.Hostname() - if err != nil { - panic(err) - } - - return &Config{ - NodeName: hostname, - BroadcastTimeout: 5 * time.Second, - EventBuffer: 512, - QueryBuffer: 512, - LogOutput: os.Stderr, - ProtocolVersion: ProtocolVersionMax, - ReapInterval: 15 * time.Second, - RecentIntentBuffer: 128, - ReconnectInterval: 30 * time.Second, - ReconnectTimeout: 24 * time.Hour, - QueueDepthWarning: 128, - MaxQueueDepth: 4096, - TombstoneTimeout: 24 * time.Hour, - MemberlistConfig: memberlist.DefaultLANConfig(), - QueryTimeoutMult: 16, - EnableNameConflictResolution: true, - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/serf/serf/delegate.go b/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/serf/serf/delegate.go deleted file mode 100644 index 4ffedbd3d0..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/serf/serf/delegate.go +++ /dev/null @@ -1,247 +0,0 @@ -package serf - -import ( - "fmt" - "github.com/armon/go-metrics" -) - -// delegate is the memberlist.Delegate implementation that Serf uses. -type delegate struct { - serf *Serf -} - -func (d *delegate) NodeMeta(limit int) []byte { - roleBytes := d.serf.encodeTags(d.serf.config.Tags) - if len(roleBytes) > limit { - panic(fmt.Errorf("Node tags '%v' exceeds length limit of %d bytes", d.serf.config.Tags, limit)) - } - - return roleBytes -} - -func (d *delegate) NotifyMsg(buf []byte) { - // If we didn't actually receive any data, then ignore it. - if len(buf) == 0 { - return - } - metrics.AddSample([]string{"serf", "msgs", "received"}, float32(len(buf))) - - rebroadcast := false - rebroadcastQueue := d.serf.broadcasts - t := messageType(buf[0]) - switch t { - case messageLeaveType: - var leave messageLeave - if err := decodeMessage(buf[1:], &leave); err != nil { - d.serf.logger.Printf("[ERR] serf: Error decoding leave message: %s", err) - break - } - - d.serf.logger.Printf("[DEBUG] serf: messageLeaveType: %s", leave.Node) - rebroadcast = d.serf.handleNodeLeaveIntent(&leave) - - case messageJoinType: - var join messageJoin - if err := decodeMessage(buf[1:], &join); err != nil { - d.serf.logger.Printf("[ERR] serf: Error decoding join message: %s", err) - break - } - - d.serf.logger.Printf("[DEBUG] serf: messageJoinType: %s", join.Node) - rebroadcast = d.serf.handleNodeJoinIntent(&join) - - case messageUserEventType: - var event messageUserEvent - if err := decodeMessage(buf[1:], &event); err != nil { - d.serf.logger.Printf("[ERR] serf: Error decoding user event message: %s", err) - break - } - - d.serf.logger.Printf("[DEBUG] serf: messageUserEventType: %s", event.Name) - rebroadcast = d.serf.handleUserEvent(&event) - rebroadcastQueue = d.serf.eventBroadcasts - - case messageQueryType: - var query messageQuery - if err := decodeMessage(buf[1:], &query); err != nil { - d.serf.logger.Printf("[ERR] serf: Error decoding query message: %s", err) - break - } - - d.serf.logger.Printf("[DEBUG] serf: messageQueryType: %s", query.Name) - rebroadcast = d.serf.handleQuery(&query) - rebroadcastQueue = d.serf.queryBroadcasts - - case messageQueryResponseType: - var resp messageQueryResponse - if err := decodeMessage(buf[1:], &resp); err != nil { - d.serf.logger.Printf("[ERR] serf: Error decoding query response message: %s", err) - break - } - - d.serf.logger.Printf("[DEBUG] serf: messageQueryResponseType: %v", resp.From) - d.serf.handleQueryResponse(&resp) - - default: - d.serf.logger.Printf("[WARN] serf: Received message of unknown type: %d", t) - } - - if rebroadcast { - // Copy the buffer since it we cannot rely on the slice not changing - newBuf := make([]byte, len(buf)) - copy(newBuf, buf) - - rebroadcastQueue.QueueBroadcast(&broadcast{ - msg: newBuf, - notify: nil, - }) - } -} - -func (d *delegate) GetBroadcasts(overhead, limit int) [][]byte { - msgs := d.serf.broadcasts.GetBroadcasts(overhead, limit) - - // Determine the bytes used already - bytesUsed := 0 - for _, msg := range msgs { - lm := len(msg) - bytesUsed += lm + overhead - metrics.AddSample([]string{"serf", "msgs", "sent"}, float32(lm)) - } - - // Get any additional query broadcasts - queryMsgs := d.serf.queryBroadcasts.GetBroadcasts(overhead, limit-bytesUsed) - if queryMsgs != nil { - for _, m := range queryMsgs { - lm := len(m) - bytesUsed += lm + overhead - metrics.AddSample([]string{"serf", "msgs", "sent"}, float32(lm)) - } - msgs = append(msgs, queryMsgs...) - } - - // Get any additional event broadcasts - eventMsgs := d.serf.eventBroadcasts.GetBroadcasts(overhead, limit-bytesUsed) - if eventMsgs != nil { - for _, m := range eventMsgs { - lm := len(m) - bytesUsed += lm + overhead - metrics.AddSample([]string{"serf", "msgs", "sent"}, float32(lm)) - } - msgs = append(msgs, eventMsgs...) - } - - return msgs -} - -func (d *delegate) LocalState(join bool) []byte { - d.serf.memberLock.RLock() - defer d.serf.memberLock.RUnlock() - d.serf.eventLock.RLock() - defer d.serf.eventLock.RUnlock() - - // Create the message to send - pp := messagePushPull{ - LTime: d.serf.clock.Time(), - StatusLTimes: make(map[string]LamportTime, len(d.serf.members)), - LeftMembers: make([]string, 0, len(d.serf.leftMembers)), - EventLTime: d.serf.eventClock.Time(), - Events: d.serf.eventBuffer, - QueryLTime: d.serf.queryClock.Time(), - } - - // Add all the join LTimes - for name, member := range d.serf.members { - pp.StatusLTimes[name] = member.statusLTime - } - - // Add all the left nodes - for _, member := range d.serf.leftMembers { - pp.LeftMembers = append(pp.LeftMembers, member.Name) - } - - // Encode the push pull state - buf, err := encodeMessage(messagePushPullType, &pp) - if err != nil { - d.serf.logger.Printf("[ERR] serf: Failed to encode local state: %v", err) - return nil - } - return buf -} - -func (d *delegate) MergeRemoteState(buf []byte, isJoin bool) { - // Check the message type - if messageType(buf[0]) != messagePushPullType { - d.serf.logger.Printf("[ERR] serf: Remote state has bad type prefix: %v", buf[0]) - return - } - - // Attempt a decode - pp := messagePushPull{} - if err := decodeMessage(buf[1:], &pp); err != nil { - d.serf.logger.Printf("[ERR] serf: Failed to decode remote state: %v", err) - return - } - - // Witness the Lamport clocks first. - // We subtract 1 since no message with that clock has been sent yet - if pp.LTime > 0 { - d.serf.clock.Witness(pp.LTime - 1) - } - if pp.EventLTime > 0 { - d.serf.eventClock.Witness(pp.EventLTime - 1) - } - if pp.QueryLTime > 0 { - d.serf.queryClock.Witness(pp.QueryLTime - 1) - } - - // Process the left nodes first to avoid the LTimes from being increment - // in the wrong order - leftMap := make(map[string]struct{}, len(pp.LeftMembers)) - leave := messageLeave{} - for _, name := range pp.LeftMembers { - leftMap[name] = struct{}{} - leave.LTime = pp.StatusLTimes[name] - leave.Node = name - d.serf.handleNodeLeaveIntent(&leave) - } - - // Update any other LTimes - join := messageJoin{} - for name, statusLTime := range pp.StatusLTimes { - // Skip the left nodes - if _, ok := leftMap[name]; ok { - continue - } - - // Create an artificial join message - join.LTime = statusLTime - join.Node = name - d.serf.handleNodeJoinIntent(&join) - } - - // If we are doing a join, and eventJoinIgnore is set - // then we set the eventMinTime to the EventLTime. This - // prevents any of the incoming events from being processed - if isJoin && d.serf.eventJoinIgnore { - d.serf.eventLock.Lock() - if pp.EventLTime > d.serf.eventMinTime { - d.serf.eventMinTime = pp.EventLTime - } - d.serf.eventLock.Unlock() - } - - // Process all the events - userEvent := messageUserEvent{} - for _, events := range pp.Events { - if events == nil { - continue - } - userEvent.LTime = events.LTime - for _, e := range events.Events { - userEvent.Name = e.Name - userEvent.Payload = e.Payload - d.serf.handleUserEvent(&userEvent) - } - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/serf/serf/event.go b/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/serf/serf/event.go deleted file mode 100644 index 5c6ff740e2..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/serf/serf/event.go +++ /dev/null @@ -1,168 +0,0 @@ -package serf - -import ( - "fmt" - "net" - "sync" - "time" -) - -// EventType are all the types of events that may occur and be sent -// along the Serf channel. -type EventType int - -const ( - EventMemberJoin EventType = iota - EventMemberLeave - EventMemberFailed - EventMemberUpdate - EventMemberReap - EventUser - EventQuery -) - -func (t EventType) String() string { - switch t { - case EventMemberJoin: - return "member-join" - case EventMemberLeave: - return "member-leave" - case EventMemberFailed: - return "member-failed" - case EventMemberUpdate: - return "member-update" - case EventMemberReap: - return "member-reap" - case EventUser: - return "user" - case EventQuery: - return "query" - default: - panic(fmt.Sprintf("unknown event type: %d", t)) - } -} - -// Event is a generic interface for exposing Serf events -// Clients will usually need to use a type switches to get -// to a more useful type -type Event interface { - EventType() EventType - String() string -} - -// MemberEvent is the struct used for member related events -// Because Serf coalesces events, an event may contain multiple members. -type MemberEvent struct { - Type EventType - Members []Member -} - -func (m MemberEvent) EventType() EventType { - return m.Type -} - -func (m MemberEvent) String() string { - switch m.Type { - case EventMemberJoin: - return "member-join" - case EventMemberLeave: - return "member-leave" - case EventMemberFailed: - return "member-failed" - case EventMemberUpdate: - return "member-update" - case EventMemberReap: - return "member-reap" - default: - panic(fmt.Sprintf("unknown event type: %d", m.Type)) - } -} - -// UserEvent is the struct used for events that are triggered -// by the user and are not related to members -type UserEvent struct { - LTime LamportTime - Name string - Payload []byte - Coalesce bool -} - -func (u UserEvent) EventType() EventType { - return EventUser -} - -func (u UserEvent) String() string { - return fmt.Sprintf("user-event: %s", u.Name) -} - -// Query is the struct used EventQuery type events -type Query struct { - LTime LamportTime - Name string - Payload []byte - - serf *Serf - id uint32 // ID is not exported, since it may change - addr []byte // Address to respond to - port uint16 // Port to respond to - deadline time.Time // Must respond by this deadline - respLock sync.Mutex -} - -func (q *Query) EventType() EventType { - return EventQuery -} - -func (q *Query) String() string { - return fmt.Sprintf("query: %s", q.Name) -} - -// Deadline returns the time by which a response must be sent -func (q *Query) Deadline() time.Time { - return q.deadline -} - -// Respond is used to send a response to the user query -func (q *Query) Respond(buf []byte) error { - q.respLock.Lock() - defer q.respLock.Unlock() - - // Check if we've already responded - if q.deadline.IsZero() { - return fmt.Errorf("Response already sent") - } - - // Ensure we aren't past our response deadline - if time.Now().After(q.deadline) { - return fmt.Errorf("Response is past the deadline") - } - - // Create response - resp := messageQueryResponse{ - LTime: q.LTime, - ID: q.id, - From: q.serf.config.NodeName, - Payload: buf, - } - - // Format the response - raw, err := encodeMessage(messageQueryResponseType, &resp) - if err != nil { - return fmt.Errorf("Failed to format response: %v", err) - } - - // Check the size limit - if len(raw) > QueryResponseSizeLimit { - return fmt.Errorf("response exceeds limit of %d bytes", QueryResponseSizeLimit) - } - - // Send the response - addr := net.UDPAddr{IP: q.addr, Port: int(q.port)} - if err := q.serf.memberlist.SendTo(&addr, raw); err != nil { - return err - } - - // Clera the deadline, response sent - q.deadline = time.Time{} - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/serf/serf/merge_delegate.go b/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/serf/serf/merge_delegate.go deleted file mode 100644 index ece3e9767f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/serf/serf/merge_delegate.go +++ /dev/null @@ -1,35 +0,0 @@ -package serf - -import ( - "net" - - "github.com/hashicorp/memberlist" -) - -type MergeDelegate interface { - NotifyMerge([]*Member) (cancel bool) -} - -type mergeDelegate struct { - serf *Serf -} - -func (m *mergeDelegate) NotifyMerge(nodes []*memberlist.Node) (cancel bool) { - members := make([]*Member, len(nodes)) - for idx, n := range nodes { - members[idx] = &Member{ - Name: n.Name, - Addr: net.IP(n.Addr), - Port: n.Port, - Tags: m.serf.decodeTags(n.Meta), - Status: StatusNone, - ProtocolMin: n.PMin, - ProtocolMax: n.PMax, - ProtocolCur: n.PCur, - DelegateMin: n.DMin, - DelegateMax: n.DMax, - DelegateCur: n.DCur, - } - } - return m.serf.config.Merge.NotifyMerge(members) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/serf/serf/snapshot.go b/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/serf/serf/snapshot.go deleted file mode 100644 index 3a1eb92ce2..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/hashicorp/serf/serf/snapshot.go +++ /dev/null @@ -1,500 +0,0 @@ -package serf - -import ( - "bufio" - "fmt" - "log" - "math/rand" - "net" - "os" - "strconv" - "strings" - "time" - - "github.com/armon/go-metrics" -) - -/* -Serf supports using a "snapshot" file that contains various -transactional data that is used to help Serf recover quickly -and gracefully from a failure. We append member events, as well -as the latest clock values to the file during normal operation, -and periodically checkpoint and roll over the file. During a restore, -we can replay the various member events to recall a list of known -nodes to re-join, as well as restore our clock values to avoid replaying -old events. -*/ - -const flushInterval = 500 * time.Millisecond -const clockUpdateInterval = 500 * time.Millisecond -const tmpExt = ".compact" - -// Snapshotter is responsible for ingesting events and persisting -// them to disk, and providing a recovery mechanism at start time. -type Snapshotter struct { - aliveNodes map[string]string - clock *LamportClock - fh *os.File - buffered *bufio.Writer - inCh <-chan Event - lastFlush time.Time - lastClock LamportTime - lastEventClock LamportTime - lastQueryClock LamportTime - leaveCh chan struct{} - leaving bool - logger *log.Logger - maxSize int64 - path string - offset int64 - outCh chan<- Event - rejoinAfterLeave bool - shutdownCh <-chan struct{} - waitCh chan struct{} -} - -// PreviousNode is used to represent the previously known alive nodes -type PreviousNode struct { - Name string - Addr string -} - -func (p PreviousNode) String() string { - return fmt.Sprintf("%s: %s", p.Name, p.Addr) -} - -// NewSnapshotter creates a new Snapshotter that records events up to a -// max byte size before rotating the file. It can also be used to -// recover old state. Snapshotter works by reading an event channel it returns, -// passing through to an output channel, and persisting relevant events to disk. -// Setting rejoinAfterLeave makes leave not clear the state, and can be used -// if you intend to rejoin the same cluster after a leave. -func NewSnapshotter(path string, - maxSize int, - rejoinAfterLeave bool, - logger *log.Logger, - clock *LamportClock, - outCh chan<- Event, - shutdownCh <-chan struct{}) (chan<- Event, *Snapshotter, error) { - inCh := make(chan Event, 1024) - - // Try to open the file - fh, err := os.OpenFile(path, os.O_RDWR|os.O_APPEND|os.O_CREATE, 0755) - if err != nil { - return nil, nil, fmt.Errorf("failed to open snapshot: %v", err) - } - - // Determine the offset - info, err := fh.Stat() - if err != nil { - fh.Close() - return nil, nil, fmt.Errorf("failed to stat snapshot: %v", err) - } - offset := info.Size() - - // Create the snapshotter - snap := &Snapshotter{ - aliveNodes: make(map[string]string), - clock: clock, - fh: fh, - buffered: bufio.NewWriter(fh), - inCh: inCh, - lastClock: 0, - lastEventClock: 0, - lastQueryClock: 0, - leaveCh: make(chan struct{}), - logger: logger, - maxSize: int64(maxSize), - path: path, - offset: offset, - outCh: outCh, - rejoinAfterLeave: rejoinAfterLeave, - shutdownCh: shutdownCh, - waitCh: make(chan struct{}), - } - - // Recover the last known state - if err := snap.replay(); err != nil { - fh.Close() - return nil, nil, err - } - - // Start handling new commands - go snap.stream() - return inCh, snap, nil -} - -// LastClock returns the last known clock time -func (s *Snapshotter) LastClock() LamportTime { - return s.lastClock -} - -// LastEventClock returns the last known event clock time -func (s *Snapshotter) LastEventClock() LamportTime { - return s.lastEventClock -} - -// LastQueryClock returns the last known query clock time -func (s *Snapshotter) LastQueryClock() LamportTime { - return s.lastQueryClock -} - -// AliveNodes returns the last known alive nodes -func (s *Snapshotter) AliveNodes() []*PreviousNode { - // Copy the previously known - previous := make([]*PreviousNode, 0, len(s.aliveNodes)) - for name, addr := range s.aliveNodes { - previous = append(previous, &PreviousNode{name, addr}) - } - - // Randomize the order, prevents hot shards - for i := range previous { - j := rand.Intn(i + 1) - previous[i], previous[j] = previous[j], previous[i] - } - return previous -} - -// Wait is used to wait until the snapshotter finishes shut down -func (s *Snapshotter) Wait() { - <-s.waitCh -} - -// Leave is used to remove known nodes to prevent a restart from -// causing a join. Otherwise nodes will re-join after leaving! -func (s *Snapshotter) Leave() { - select { - case s.leaveCh <- struct{}{}: - case <-s.shutdownCh: - } -} - -// stream is a long running routine that is used to handle events -func (s *Snapshotter) stream() { - for { - select { - case <-s.leaveCh: - s.leaving = true - - // If we plan to re-join, keep our state - if !s.rejoinAfterLeave { - s.aliveNodes = make(map[string]string) - } - s.tryAppend("leave\n") - if err := s.buffered.Flush(); err != nil { - s.logger.Printf("[ERR] serf: failed to flush leave to snapshot: %v", err) - } - if err := s.fh.Sync(); err != nil { - s.logger.Printf("[ERR] serf: failed to sync leave to snapshot: %v", err) - } - - case e := <-s.inCh: - // Forward the event immediately - if s.outCh != nil { - s.outCh <- e - } - - // Stop recording events after a leave is issued - if s.leaving { - continue - } - switch typed := e.(type) { - case MemberEvent: - s.processMemberEvent(typed) - case UserEvent: - s.processUserEvent(typed) - case *Query: - s.processQuery(typed) - default: - s.logger.Printf("[ERR] serf: Unknown event to snapshot: %#v", e) - } - - case <-time.After(clockUpdateInterval): - s.updateClock() - - case <-s.shutdownCh: - if err := s.buffered.Flush(); err != nil { - s.logger.Printf("[ERR] serf: failed to flush snapshot: %v", err) - } - if err := s.fh.Sync(); err != nil { - s.logger.Printf("[ERR] serf: failed to sync snapshot: %v", err) - } - s.fh.Close() - close(s.waitCh) - return - } - } -} - -// processMemberEvent is used to handle a single member event -func (s *Snapshotter) processMemberEvent(e MemberEvent) { - switch e.Type { - case EventMemberJoin: - for _, mem := range e.Members { - addr := net.TCPAddr{IP: mem.Addr, Port: int(mem.Port)} - s.aliveNodes[mem.Name] = addr.String() - s.tryAppend(fmt.Sprintf("alive: %s %s\n", mem.Name, addr.String())) - } - - case EventMemberLeave: - fallthrough - case EventMemberFailed: - for _, mem := range e.Members { - delete(s.aliveNodes, mem.Name) - s.tryAppend(fmt.Sprintf("not-alive: %s\n", mem.Name)) - } - } - s.updateClock() -} - -// updateClock is called periodically to check if we should udpate our -// clock value. This is done after member events but should also be done -// periodically due to race conditions with join and leave intents -func (s *Snapshotter) updateClock() { - lastSeen := s.clock.Time() - 1 - if lastSeen > s.lastClock { - s.lastClock = lastSeen - s.tryAppend(fmt.Sprintf("clock: %d\n", s.lastClock)) - } -} - -// processUserEvent is used to handle a single user event -func (s *Snapshotter) processUserEvent(e UserEvent) { - // Ignore old clocks - if e.LTime <= s.lastEventClock { - return - } - s.lastEventClock = e.LTime - s.tryAppend(fmt.Sprintf("event-clock: %d\n", e.LTime)) -} - -// processQuery is used to handle a single query event -func (s *Snapshotter) processQuery(q *Query) { - // Ignore old clocks - if q.LTime <= s.lastQueryClock { - return - } - s.lastQueryClock = q.LTime - s.tryAppend(fmt.Sprintf("query-clock: %d\n", q.LTime)) -} - -// tryAppend will invoke append line but will not return an error -func (s *Snapshotter) tryAppend(l string) { - if err := s.appendLine(l); err != nil { - s.logger.Printf("[ERR] serf: Failed to update snapshot: %v", err) - } -} - -// appendLine is used to append a line to the existing log -func (s *Snapshotter) appendLine(l string) error { - defer metrics.MeasureSince([]string{"serf", "snapshot", "appendLine"}, time.Now()) - - n, err := s.buffered.WriteString(l) - if err != nil { - return err - } - - // Check if we should flush - now := time.Now() - if now.Sub(s.lastFlush) > flushInterval { - s.lastFlush = now - if err := s.buffered.Flush(); err != nil { - return err - } - } - - // Check if a compaction is necessary - s.offset += int64(n) - if s.offset > s.maxSize { - return s.compact() - } - return nil -} - -// Compact is used to compact the snapshot once it is too large -func (s *Snapshotter) compact() error { - defer metrics.MeasureSince([]string{"serf", "snapshot", "compact"}, time.Now()) - - // Try to open the file to new fiel - newPath := s.path + tmpExt - fh, err := os.OpenFile(newPath, os.O_RDWR|os.O_TRUNC|os.O_CREATE, 0755) - if err != nil { - return fmt.Errorf("failed to open new snapshot: %v", err) - } - - // Create a buffered writer - buf := bufio.NewWriter(fh) - - // Write out the live nodes - var offset int64 - for name, addr := range s.aliveNodes { - line := fmt.Sprintf("alive: %s %s\n", name, addr) - n, err := buf.WriteString(line) - if err != nil { - fh.Close() - return err - } - offset += int64(n) - } - - // Write out the clocks - line := fmt.Sprintf("clock: %d\n", s.lastClock) - n, err := buf.WriteString(line) - if err != nil { - fh.Close() - return err - } - offset += int64(n) - - line = fmt.Sprintf("event-clock: %d\n", s.lastEventClock) - n, err = buf.WriteString(line) - if err != nil { - fh.Close() - return err - } - offset += int64(n) - - line = fmt.Sprintf("query-clock: %d\n", s.lastQueryClock) - n, err = buf.WriteString(line) - if err != nil { - fh.Close() - return err - } - offset += int64(n) - - // Flush the new snapshot - err = buf.Flush() - fh.Close() - if err != nil { - return fmt.Errorf("failed to flush new snapshot: %v", err) - } - - // We now need to swap the old snapshot file with the new snapshot. - // Turns out, Windows won't let us rename the files if we have - // open handles to them or if the destination already exists. This - // means we are forced to close the existing handles, delete the - // old file, move the new one in place, and then re-open the file - // handles. - - // Flush the existing snapshot, ignoring errors since we will - // delete it momentarily. - s.buffered.Flush() - s.buffered = nil - - // Close the file handle to the old snapshot - s.fh.Close() - s.fh = nil - - // Delete the old file - if err := os.Remove(s.path); err != nil { - return fmt.Errorf("failed to remove old snapshot: %v", err) - } - - // Move the new file into place - if err := os.Rename(newPath, s.path); err != nil { - return fmt.Errorf("failed to install new snapshot: %v", err) - } - - // Open the new snapshot - fh, err = os.OpenFile(s.path, os.O_RDWR|os.O_APPEND|os.O_CREATE, 0755) - if err != nil { - return fmt.Errorf("failed to open snapshot: %v", err) - } - buf = bufio.NewWriter(fh) - - // Rotate our handles - s.fh = fh - s.buffered = buf - s.offset = offset - s.lastFlush = time.Now() - return nil -} - -// replay is used to seek to reset our internal state by replaying -// the snapshot file. It is used at initialization time to read old -// state -func (s *Snapshotter) replay() error { - // Seek to the beginning - if _, err := s.fh.Seek(0, os.SEEK_SET); err != nil { - return err - } - - // Read each line - reader := bufio.NewReader(s.fh) - for { - line, err := reader.ReadString('\n') - if err != nil { - break - } - - // Skip the newline - line = line[:len(line)-1] - - // Switch on the prefix - if strings.HasPrefix(line, "alive: ") { - info := strings.TrimPrefix(line, "alive: ") - addrIdx := strings.LastIndex(info, " ") - if addrIdx == -1 { - s.logger.Printf("[WARN] serf: Failed to parse address: %v", line) - continue - } - addr := info[addrIdx+1:] - name := info[:addrIdx] - s.aliveNodes[name] = addr - - } else if strings.HasPrefix(line, "not-alive: ") { - name := strings.TrimPrefix(line, "not-alive: ") - delete(s.aliveNodes, name) - - } else if strings.HasPrefix(line, "clock: ") { - timeStr := strings.TrimPrefix(line, "clock: ") - timeInt, err := strconv.ParseUint(timeStr, 10, 64) - if err != nil { - s.logger.Printf("[WARN] serf: Failed to convert clock time: %v", err) - continue - } - s.lastClock = LamportTime(timeInt) - - } else if strings.HasPrefix(line, "event-clock: ") { - timeStr := strings.TrimPrefix(line, "event-clock: ") - timeInt, err := strconv.ParseUint(timeStr, 10, 64) - if err != nil { - s.logger.Printf("[WARN] serf: Failed to convert event clock time: %v", err) - continue - } - s.lastEventClock = LamportTime(timeInt) - - } else if strings.HasPrefix(line, "query-clock: ") { - timeStr := strings.TrimPrefix(line, "query-clock: ") - timeInt, err := strconv.ParseUint(timeStr, 10, 64) - if err != nil { - s.logger.Printf("[WARN] serf: Failed to convert query clock time: %v", err) - continue - } - s.lastQueryClock = LamportTime(timeInt) - - } else if line == "leave" { - // Ignore a leave if we plan on re-joining - if s.rejoinAfterLeave { - s.logger.Printf("[INFO] serf: Ignoring previous leave in snapshot") - continue - } - s.aliveNodes = make(map[string]string) - s.lastClock = 0 - s.lastEventClock = 0 - s.lastQueryClock = 0 - - } else if strings.HasPrefix(line, "#") { - // Skip comment lines - - } else { - s.logger.Printf("[WARN] serf: Unrecognized snapshot line: %v", line) - } - } - - // Seek to the end - if _, err := s.fh.Seek(0, os.SEEK_END); err != nil { - return err - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/mistifyio/go-zfs/utils.go b/vendor/github.com/docker/docker/vendor/src/github.com/mistifyio/go-zfs/utils.go deleted file mode 100644 index d5b7353494..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/mistifyio/go-zfs/utils.go +++ /dev/null @@ -1,320 +0,0 @@ -package zfs - -import ( - "bytes" - "fmt" - "io" - "os/exec" - "regexp" - "strconv" - "strings" -) - -type command struct { - Command string - Stdin io.Reader - Stdout io.Writer -} - -func (c *command) Run(arg ...string) ([][]string, error) { - - cmd := exec.Command(c.Command, arg...) - - var stdout, stderr bytes.Buffer - - if c.Stdout == nil { - cmd.Stdout = &stdout - } else { - cmd.Stdout = c.Stdout - } - - if c.Stdin != nil { - cmd.Stdin = c.Stdin - - } - cmd.Stderr = &stderr - - debug := strings.Join([]string{cmd.Path, strings.Join(cmd.Args, " ")}, " ") - if logger != nil { - logger.Log(cmd.Args) - } - err := cmd.Run() - - if err != nil { - return nil, &Error{ - Err: err, - Debug: debug, - Stderr: stderr.String(), - } - } - - // assume if you passed in something for stdout, that you know what to do with it - if c.Stdout != nil { - return nil, nil - } - - lines := strings.Split(stdout.String(), "\n") - - //last line is always blank - lines = lines[0 : len(lines)-1] - output := make([][]string, len(lines)) - - for i, l := range lines { - output[i] = strings.Fields(l) - } - - return output, nil -} - -func setString(field *string, value string) { - v := "" - if value != "-" { - v = value - } - *field = v -} - -func setUint(field *uint64, value string) error { - var v uint64 - if value != "-" { - var err error - v, err = strconv.ParseUint(value, 10, 64) - if err != nil { - return err - } - } - *field = v - return nil -} - -func (ds *Dataset) parseLine(line []string) error { - prop := line[1] - val := line[2] - - var err error - - switch prop { - case "available": - err = setUint(&ds.Avail, val) - case "compression": - setString(&ds.Compression, val) - case "mountpoint": - setString(&ds.Mountpoint, val) - case "quota": - err = setUint(&ds.Quota, val) - case "type": - setString(&ds.Type, val) - case "origin": - setString(&ds.Origin, val) - case "used": - err = setUint(&ds.Used, val) - case "volsize": - err = setUint(&ds.Volsize, val) - case "written": - err = setUint(&ds.Written, val) - case "logicalused": - err = setUint(&ds.Logicalused, val) - } - return err -} - -/* - * from zfs diff`s escape function: - * - * Prints a file name out a character at a time. If the character is - * not in the range of what we consider "printable" ASCII, display it - * as an escaped 3-digit octal value. ASCII values less than a space - * are all control characters and we declare the upper end as the - * DELete character. This also is the last 7-bit ASCII character. - * We choose to treat all 8-bit ASCII as not printable for this - * application. - */ -func unescapeFilepath(path string) (string, error) { - buf := make([]byte, 0, len(path)) - llen := len(path) - for i := 0; i < llen; { - if path[i] == '\\' { - if llen < i+4 { - return "", fmt.Errorf("Invalid octal code: too short") - } - octalCode := path[(i + 1):(i + 4)] - val, err := strconv.ParseUint(octalCode, 8, 8) - if err != nil { - return "", fmt.Errorf("Invalid octal code: %v", err) - } - buf = append(buf, byte(val)) - i += 4 - } else { - buf = append(buf, path[i]) - i++ - } - } - return string(buf), nil -} - -var changeTypeMap = map[string]ChangeType{ - "-": Removed, - "+": Created, - "M": Modified, - "R": Renamed, -} -var inodeTypeMap = map[string]InodeType{ - "B": BlockDevice, - "C": CharacterDevice, - "/": Directory, - ">": Door, - "|": NamedPipe, - "@": SymbolicLink, - "P": EventPort, - "=": Socket, - "F": File, -} - -// matches (+1) or (-1) -var referenceCountRegex = regexp.MustCompile("\\(([+-]\\d+?)\\)") - -func parseReferenceCount(field string) (int, error) { - matches := referenceCountRegex.FindStringSubmatch(field) - if matches == nil { - return 0, fmt.Errorf("Regexp does not match") - } - return strconv.Atoi(matches[1]) -} - -func parseInodeChange(line []string) (*InodeChange, error) { - llen := len(line) - if llen < 1 { - return nil, fmt.Errorf("Empty line passed") - } - - changeType := changeTypeMap[line[0]] - if changeType == 0 { - return nil, fmt.Errorf("Unknown change type '%s'", line[0]) - } - - switch changeType { - case Renamed: - if llen != 4 { - return nil, fmt.Errorf("Mismatching number of fields: expect 4, got: %d", llen) - } - case Modified: - if llen != 4 && llen != 3 { - return nil, fmt.Errorf("Mismatching number of fields: expect 3..4, got: %d", llen) - } - default: - if llen != 3 { - return nil, fmt.Errorf("Mismatching number of fields: expect 3, got: %d", llen) - } - } - - inodeType := inodeTypeMap[line[1]] - if inodeType == 0 { - return nil, fmt.Errorf("Unknown inode type '%s'", line[1]) - } - - path, err := unescapeFilepath(line[2]) - if err != nil { - return nil, fmt.Errorf("Failed to parse filename: %v", err) - } - - var newPath string - var referenceCount int - switch changeType { - case Renamed: - newPath, err = unescapeFilepath(line[3]) - if err != nil { - return nil, fmt.Errorf("Failed to parse filename: %v", err) - } - case Modified: - if llen == 4 { - referenceCount, err = parseReferenceCount(line[3]) - if err != nil { - return nil, fmt.Errorf("Failed to parse reference count: %v", err) - } - } - default: - newPath = "" - } - - return &InodeChange{ - Change: changeType, - Type: inodeType, - Path: path, - NewPath: newPath, - ReferenceCountChange: referenceCount, - }, nil -} - -// example input -//M / /testpool/bar/ -//+ F /testpool/bar/hello.txt -//M / /testpool/bar/hello.txt (+1) -//M / /testpool/bar/hello-hardlink -func parseInodeChanges(lines [][]string) ([]*InodeChange, error) { - changes := make([]*InodeChange, len(lines)) - - for i, line := range lines { - c, err := parseInodeChange(line) - if err != nil { - return nil, fmt.Errorf("Failed to parse line %d of zfs diff: %v, got: '%s'", i, err, line) - } - changes[i] = c - } - return changes, nil -} - -func listByType(t, filter string) ([]*Dataset, error) { - args := []string{"get", "-rHp", "-t", t, "all"} - if filter != "" { - args = append(args, filter) - } - out, err := zfs(args...) - if err != nil { - return nil, err - } - - var datasets []*Dataset - - name := "" - var ds *Dataset - for _, line := range out { - if name != line[0] { - name = line[0] - ds = &Dataset{Name: name} - datasets = append(datasets, ds) - } - if err := ds.parseLine(line); err != nil { - return nil, err - } - } - - return datasets, nil -} - -func propsSlice(properties map[string]string) []string { - args := make([]string, 0, len(properties)*3) - for k, v := range properties { - args = append(args, "-o") - args = append(args, fmt.Sprintf("%s=%s", k, v)) - } - return args -} - -func (z *Zpool) parseLine(line []string) error { - prop := line[1] - val := line[2] - - var err error - - switch prop { - case "health": - setString(&z.Health, val) - case "allocated": - err = setUint(&z.Allocated, val) - case "size": - err = setUint(&z.Size, val) - case "free": - err = setUint(&z.Free, val) - } - return err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/cgroups/stats.go b/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/cgroups/stats.go deleted file mode 100644 index a9a0743473..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/cgroups/stats.go +++ /dev/null @@ -1,100 +0,0 @@ -// +build linux - -package cgroups - -type ThrottlingData struct { - // Number of periods with throttling active - Periods uint64 `json:"periods,omitempty"` - // Number of periods when the container hit its throttling limit. - ThrottledPeriods uint64 `json:"throttled_periods,omitempty"` - // Aggregate time the container was throttled for in nanoseconds. - ThrottledTime uint64 `json:"throttled_time,omitempty"` -} - -// All CPU stats are aggregate since container inception. -type CpuUsage struct { - // Total CPU time consumed. - // Units: nanoseconds. - TotalUsage uint64 `json:"total_usage,omitempty"` - // Total CPU time consumed per core. - // Units: nanoseconds. - PercpuUsage []uint64 `json:"percpu_usage,omitempty"` - // Time spent by tasks of the cgroup in kernel mode. - // Units: nanoseconds. - UsageInKernelmode uint64 `json:"usage_in_kernelmode"` - // Time spent by tasks of the cgroup in user mode. - // Units: nanoseconds. - UsageInUsermode uint64 `json:"usage_in_usermode"` -} - -type CpuStats struct { - CpuUsage CpuUsage `json:"cpu_usage,omitempty"` - ThrottlingData ThrottlingData `json:"throttling_data,omitempty"` -} - -type MemoryData struct { - Usage uint64 `json:"usage,omitempty"` - MaxUsage uint64 `json:"max_usage,omitempty"` - Failcnt uint64 `json:"failcnt"` - Limit uint64 `json:"limit"` -} - -type MemoryStats struct { - // memory used for cache - Cache uint64 `json:"cache,omitempty"` - // usage of memory - Usage MemoryData `json:"usage,omitempty"` - // usage of memory + swap - SwapUsage MemoryData `json:"swap_usage,omitempty"` - // usage of kernel memory - KernelUsage MemoryData `json:"kernel_usage,omitempty"` - Stats map[string]uint64 `json:"stats,omitempty"` -} - -type PidsStats struct { - // number of pids in the cgroup - Current uint64 `json:"current,omitempty"` -} - -type BlkioStatEntry struct { - Major uint64 `json:"major,omitempty"` - Minor uint64 `json:"minor,omitempty"` - Op string `json:"op,omitempty"` - Value uint64 `json:"value,omitempty"` -} - -type BlkioStats struct { - // number of bytes tranferred to and from the block device - IoServiceBytesRecursive []BlkioStatEntry `json:"io_service_bytes_recursive,omitempty"` - IoServicedRecursive []BlkioStatEntry `json:"io_serviced_recursive,omitempty"` - IoQueuedRecursive []BlkioStatEntry `json:"io_queue_recursive,omitempty"` - IoServiceTimeRecursive []BlkioStatEntry `json:"io_service_time_recursive,omitempty"` - IoWaitTimeRecursive []BlkioStatEntry `json:"io_wait_time_recursive,omitempty"` - IoMergedRecursive []BlkioStatEntry `json:"io_merged_recursive,omitempty"` - IoTimeRecursive []BlkioStatEntry `json:"io_time_recursive,omitempty"` - SectorsRecursive []BlkioStatEntry `json:"sectors_recursive,omitempty"` -} - -type HugetlbStats struct { - // current res_counter usage for hugetlb - Usage uint64 `json:"usage,omitempty"` - // maximum usage ever recorded. - MaxUsage uint64 `json:"max_usage,omitempty"` - // number of times hugetlb usage allocation failure. - Failcnt uint64 `json:"failcnt"` -} - -type Stats struct { - CpuStats CpuStats `json:"cpu_stats,omitempty"` - MemoryStats MemoryStats `json:"memory_stats,omitempty"` - PidsStats PidsStats `json:"pids_stats,omitempty"` - BlkioStats BlkioStats `json:"blkio_stats,omitempty"` - // the map is in the format "size of hugepage: stats of the hugepage" - HugetlbStats map[string]HugetlbStats `json:"hugetlb_stats,omitempty"` -} - -func NewStats() *Stats { - memoryStats := MemoryStats{Stats: make(map[string]uint64)} - hugetlbStats := make(map[string]HugetlbStats) - return &Stats{MemoryStats: memoryStats, HugetlbStats: hugetlbStats} -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/cgroups/utils.go b/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/cgroups/utils.go deleted file mode 100644 index 006800dcfa..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/cgroups/utils.go +++ /dev/null @@ -1,378 +0,0 @@ -// +build linux - -package cgroups - -import ( - "bufio" - "fmt" - "io" - "io/ioutil" - "os" - "path/filepath" - "strconv" - "strings" - "time" - - "github.com/docker/go-units" -) - -const cgroupNamePrefix = "name=" - -// https://www.kernel.org/doc/Documentation/cgroups/cgroups.txt -func FindCgroupMountpoint(subsystem string) (string, error) { - // We are not using mount.GetMounts() because it's super-inefficient, - // parsing it directly sped up x10 times because of not using Sscanf. - // It was one of two major performance drawbacks in container start. - f, err := os.Open("/proc/self/mountinfo") - if err != nil { - return "", err - } - defer f.Close() - - scanner := bufio.NewScanner(f) - for scanner.Scan() { - txt := scanner.Text() - fields := strings.Split(txt, " ") - for _, opt := range strings.Split(fields[len(fields)-1], ",") { - if opt == subsystem { - return fields[4], nil - } - } - } - if err := scanner.Err(); err != nil { - return "", err - } - - return "", NewNotFoundError(subsystem) -} - -func FindCgroupMountpointAndRoot(subsystem string) (string, string, error) { - f, err := os.Open("/proc/self/mountinfo") - if err != nil { - return "", "", err - } - defer f.Close() - - scanner := bufio.NewScanner(f) - for scanner.Scan() { - txt := scanner.Text() - fields := strings.Split(txt, " ") - for _, opt := range strings.Split(fields[len(fields)-1], ",") { - if opt == subsystem { - return fields[4], fields[3], nil - } - } - } - if err := scanner.Err(); err != nil { - return "", "", err - } - - return "", "", NewNotFoundError(subsystem) -} - -func FindCgroupMountpointDir() (string, error) { - f, err := os.Open("/proc/self/mountinfo") - if err != nil { - return "", err - } - defer f.Close() - - scanner := bufio.NewScanner(f) - for scanner.Scan() { - text := scanner.Text() - fields := strings.Split(text, " ") - // Safe as mountinfo encodes mountpoints with spaces as \040. - index := strings.Index(text, " - ") - postSeparatorFields := strings.Fields(text[index+3:]) - numPostFields := len(postSeparatorFields) - - // This is an error as we can't detect if the mount is for "cgroup" - if numPostFields == 0 { - return "", fmt.Errorf("Found no fields post '-' in %q", text) - } - - if postSeparatorFields[0] == "cgroup" { - // Check that the mount is properly formated. - if numPostFields < 3 { - return "", fmt.Errorf("Error found less than 3 fields post '-' in %q", text) - } - - return filepath.Dir(fields[4]), nil - } - } - if err := scanner.Err(); err != nil { - return "", err - } - - return "", NewNotFoundError("cgroup") -} - -type Mount struct { - Mountpoint string - Root string - Subsystems []string -} - -func (m Mount) GetThisCgroupDir(cgroups map[string]string) (string, error) { - if len(m.Subsystems) == 0 { - return "", fmt.Errorf("no subsystem for mount") - } - - return getControllerPath(m.Subsystems[0], cgroups) -} - -func getCgroupMountsHelper(ss map[string]bool, mi io.Reader) ([]Mount, error) { - res := make([]Mount, 0, len(ss)) - scanner := bufio.NewScanner(mi) - for scanner.Scan() { - txt := scanner.Text() - sepIdx := strings.Index(txt, " - ") - if sepIdx == -1 { - return nil, fmt.Errorf("invalid mountinfo format") - } - if txt[sepIdx+3:sepIdx+9] != "cgroup" { - continue - } - fields := strings.Split(txt, " ") - m := Mount{ - Mountpoint: fields[4], - Root: fields[3], - } - for _, opt := range strings.Split(fields[len(fields)-1], ",") { - if strings.HasPrefix(opt, cgroupNamePrefix) { - m.Subsystems = append(m.Subsystems, opt[len(cgroupNamePrefix):]) - } - if ss[opt] { - m.Subsystems = append(m.Subsystems, opt) - } - } - res = append(res, m) - } - if err := scanner.Err(); err != nil { - return nil, err - } - return res, nil -} - -func GetCgroupMounts() ([]Mount, error) { - f, err := os.Open("/proc/self/mountinfo") - if err != nil { - return nil, err - } - defer f.Close() - - all, err := GetAllSubsystems() - if err != nil { - return nil, err - } - - allMap := make(map[string]bool) - for _, s := range all { - allMap[s] = true - } - return getCgroupMountsHelper(allMap, f) -} - -// Returns all the cgroup subsystems supported by the kernel -func GetAllSubsystems() ([]string, error) { - f, err := os.Open("/proc/cgroups") - if err != nil { - return nil, err - } - defer f.Close() - - subsystems := []string{} - - s := bufio.NewScanner(f) - for s.Scan() { - if err := s.Err(); err != nil { - return nil, err - } - text := s.Text() - if text[0] != '#' { - parts := strings.Fields(text) - if len(parts) >= 4 && parts[3] != "0" { - subsystems = append(subsystems, parts[0]) - } - } - } - return subsystems, nil -} - -// Returns the relative path to the cgroup docker is running in. -func GetThisCgroupDir(subsystem string) (string, error) { - cgroups, err := ParseCgroupFile("/proc/self/cgroup") - if err != nil { - return "", err - } - - return getControllerPath(subsystem, cgroups) -} - -func GetInitCgroupDir(subsystem string) (string, error) { - - cgroups, err := ParseCgroupFile("/proc/1/cgroup") - if err != nil { - return "", err - } - - return getControllerPath(subsystem, cgroups) -} - -func readProcsFile(dir string) ([]int, error) { - f, err := os.Open(filepath.Join(dir, "cgroup.procs")) - if err != nil { - return nil, err - } - defer f.Close() - - var ( - s = bufio.NewScanner(f) - out = []int{} - ) - - for s.Scan() { - if t := s.Text(); t != "" { - pid, err := strconv.Atoi(t) - if err != nil { - return nil, err - } - out = append(out, pid) - } - } - return out, nil -} - -func ParseCgroupFile(path string) (map[string]string, error) { - f, err := os.Open(path) - if err != nil { - return nil, err - } - defer f.Close() - - s := bufio.NewScanner(f) - cgroups := make(map[string]string) - - for s.Scan() { - if err := s.Err(); err != nil { - return nil, err - } - - text := s.Text() - parts := strings.Split(text, ":") - - for _, subs := range strings.Split(parts[1], ",") { - cgroups[subs] = parts[2] - } - } - return cgroups, nil -} - -func getControllerPath(subsystem string, cgroups map[string]string) (string, error) { - - if p, ok := cgroups[subsystem]; ok { - return p, nil - } - - if p, ok := cgroups[cgroupNamePrefix+subsystem]; ok { - return p, nil - } - - return "", NewNotFoundError(subsystem) -} - -func PathExists(path string) bool { - if _, err := os.Stat(path); err != nil { - return false - } - return true -} - -func EnterPid(cgroupPaths map[string]string, pid int) error { - for _, path := range cgroupPaths { - if PathExists(path) { - if err := ioutil.WriteFile(filepath.Join(path, "cgroup.procs"), - []byte(strconv.Itoa(pid)), 0700); err != nil { - return err - } - } - } - return nil -} - -// RemovePaths iterates over the provided paths removing them. -// We trying to remove all paths five times with increasing delay between tries. -// If after all there are not removed cgroups - appropriate error will be -// returned. -func RemovePaths(paths map[string]string) (err error) { - delay := 10 * time.Millisecond - for i := 0; i < 5; i++ { - if i != 0 { - time.Sleep(delay) - delay *= 2 - } - for s, p := range paths { - os.RemoveAll(p) - // TODO: here probably should be logging - _, err := os.Stat(p) - // We need this strange way of checking cgroups existence because - // RemoveAll almost always returns error, even on already removed - // cgroups - if os.IsNotExist(err) { - delete(paths, s) - } - } - if len(paths) == 0 { - return nil - } - } - return fmt.Errorf("Failed to remove paths: %s", paths) -} - -func GetHugePageSize() ([]string, error) { - var pageSizes []string - sizeList := []string{"B", "kB", "MB", "GB", "TB", "PB"} - files, err := ioutil.ReadDir("/sys/kernel/mm/hugepages") - if err != nil { - return pageSizes, err - } - for _, st := range files { - nameArray := strings.Split(st.Name(), "-") - pageSize, err := units.RAMInBytes(nameArray[1]) - if err != nil { - return []string{}, err - } - sizeString := units.CustomSize("%g%s", float64(pageSize), 1024.0, sizeList) - pageSizes = append(pageSizes, sizeString) - } - - return pageSizes, nil -} - -// GetPids returns all pids, that were added to cgroup at path. -func GetPids(path string) ([]int, error) { - return readProcsFile(path) -} - -// GetAllPids returns all pids, that were added to cgroup at path and to all its -// subcgroups. -func GetAllPids(path string) ([]int, error) { - var pids []int - // collect pids from all sub-cgroups - err := filepath.Walk(path, func(p string, info os.FileInfo, iErr error) error { - dir, file := filepath.Split(p) - if file != "cgroup.procs" { - return nil - } - if iErr != nil { - return iErr - } - cPids, err := readProcsFile(dir) - if err != nil { - return err - } - pids = append(pids, cPids...) - return nil - }) - return pids, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/configs/config.go b/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/configs/config.go deleted file mode 100644 index 668fa5e30f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/configs/config.go +++ /dev/null @@ -1,258 +0,0 @@ -package configs - -import ( - "bytes" - "encoding/json" - "os/exec" -) - -type Rlimit struct { - Type int `json:"type"` - Hard uint64 `json:"hard"` - Soft uint64 `json:"soft"` -} - -// IDMap represents UID/GID Mappings for User Namespaces. -type IDMap struct { - ContainerID int `json:"container_id"` - HostID int `json:"host_id"` - Size int `json:"size"` -} - -// Seccomp represents syscall restrictions -// By default, only the native architecture of the kernel is allowed to be used -// for syscalls. Additional architectures can be added by specifying them in -// Architectures. -type Seccomp struct { - DefaultAction Action `json:"default_action"` - Architectures []string `json:"architectures"` - Syscalls []*Syscall `json:"syscalls"` -} - -// An action to be taken upon rule match in Seccomp -type Action int - -const ( - Kill Action = iota + 1 - Errno - Trap - Allow - Trace -) - -// A comparison operator to be used when matching syscall arguments in Seccomp -type Operator int - -const ( - EqualTo Operator = iota + 1 - NotEqualTo - GreaterThan - GreaterThanOrEqualTo - LessThan - LessThanOrEqualTo - MaskEqualTo -) - -// A rule to match a specific syscall argument in Seccomp -type Arg struct { - Index uint `json:"index"` - Value uint64 `json:"value"` - ValueTwo uint64 `json:"value_two"` - Op Operator `json:"op"` -} - -// An rule to match a syscall in Seccomp -type Syscall struct { - Name string `json:"name"` - Action Action `json:"action"` - Args []*Arg `json:"args"` -} - -// TODO Windows. Many of these fields should be factored out into those parts -// which are common across platforms, and those which are platform specific. - -// Config defines configuration options for executing a process inside a contained environment. -type Config struct { - // NoPivotRoot will use MS_MOVE and a chroot to jail the process into the container's rootfs - // This is a common option when the container is running in ramdisk - NoPivotRoot bool `json:"no_pivot_root"` - - // ParentDeathSignal specifies the signal that is sent to the container's process in the case - // that the parent process dies. - ParentDeathSignal int `json:"parent_death_signal"` - - // PivotDir allows a custom directory inside the container's root filesystem to be used as pivot, when NoPivotRoot is not set. - // When a custom PivotDir not set, a temporary dir inside the root filesystem will be used. The pivot dir needs to be writeable. - // This is required when using read only root filesystems. In these cases, a read/writeable path can be (bind) mounted somewhere inside the root filesystem to act as pivot. - PivotDir string `json:"pivot_dir"` - - // Path to a directory containing the container's root filesystem. - Rootfs string `json:"rootfs"` - - // Readonlyfs will remount the container's rootfs as readonly where only externally mounted - // bind mounts are writtable. - Readonlyfs bool `json:"readonlyfs"` - - // Specifies the mount propagation flags to be applied to /. - RootPropagation int `json:"rootPropagation"` - - // Mounts specify additional source and destination paths that will be mounted inside the container's - // rootfs and mount namespace if specified - Mounts []*Mount `json:"mounts"` - - // The device nodes that should be automatically created within the container upon container start. Note, make sure that the node is marked as allowed in the cgroup as well! - Devices []*Device `json:"devices"` - - MountLabel string `json:"mount_label"` - - // Hostname optionally sets the container's hostname if provided - Hostname string `json:"hostname"` - - // Namespaces specifies the container's namespaces that it should setup when cloning the init process - // If a namespace is not provided that namespace is shared from the container's parent process - Namespaces Namespaces `json:"namespaces"` - - // Capabilities specify the capabilities to keep when executing the process inside the container - // All capbilities not specified will be dropped from the processes capability mask - Capabilities []string `json:"capabilities"` - - // Networks specifies the container's network setup to be created - Networks []*Network `json:"networks"` - - // Routes can be specified to create entries in the route table as the container is started - Routes []*Route `json:"routes"` - - // Cgroups specifies specific cgroup settings for the various subsystems that the container is - // placed into to limit the resources the container has available - Cgroups *Cgroup `json:"cgroups"` - - // AppArmorProfile specifies the profile to apply to the process running in the container and is - // change at the time the process is execed - AppArmorProfile string `json:"apparmor_profile,omitempty"` - - // ProcessLabel specifies the label to apply to the process running in the container. It is - // commonly used by selinux - ProcessLabel string `json:"process_label,omitempty"` - - // Rlimits specifies the resource limits, such as max open files, to set in the container - // If Rlimits are not set, the container will inherit rlimits from the parent process - Rlimits []Rlimit `json:"rlimits"` - - // OomScoreAdj specifies the adjustment to be made by the kernel when calculating oom scores - // for a process. Valid values are between the range [-1000, '1000'], where processes with - // higher scores are preferred for being killed. - // More information about kernel oom score calculation here: https://lwn.net/Articles/317814/ - OomScoreAdj int `json:"oom_score_adj"` - - // AdditionalGroups specifies the gids that should be added to supplementary groups - // in addition to those that the user belongs to. - AdditionalGroups []string `json:"additional_groups"` - - // UidMappings is an array of User ID mappings for User Namespaces - UidMappings []IDMap `json:"uid_mappings"` - - // GidMappings is an array of Group ID mappings for User Namespaces - GidMappings []IDMap `json:"gid_mappings"` - - // MaskPaths specifies paths within the container's rootfs to mask over with a bind - // mount pointing to /dev/null as to prevent reads of the file. - MaskPaths []string `json:"mask_paths"` - - // ReadonlyPaths specifies paths within the container's rootfs to remount as read-only - // so that these files prevent any writes. - ReadonlyPaths []string `json:"readonly_paths"` - - // Sysctl is a map of properties and their values. It is the equivalent of using - // sysctl -w my.property.name value in Linux. - Sysctl map[string]string `json:"sysctl"` - - // Seccomp allows actions to be taken whenever a syscall is made within the container. - // A number of rules are given, each having an action to be taken if a syscall matches it. - // A default action to be taken if no rules match is also given. - Seccomp *Seccomp `json:"seccomp"` - - // NoNewPrivileges controls whether processes in the container can gain additional privileges. - NoNewPrivileges bool `json:"no_new_privileges,omitempty"` - - // Hooks are a collection of actions to perform at various container lifecycle events. - // Hooks are not able to be marshaled to json but they are also not needed to. - Hooks *Hooks `json:"-"` - - // Version is the version of opencontainer specification that is supported. - Version string `json:"version"` - - // Labels are user defined metadata that is stored in the config and populated on the state - Labels []string `json:"labels"` -} - -type Hooks struct { - // Prestart commands are executed after the container namespaces are created, - // but before the user supplied command is executed from init. - Prestart []Hook - - // Poststart commands are executed after the container init process starts. - Poststart []Hook - - // Poststop commands are executed after the container init process exits. - Poststop []Hook -} - -// HookState is the payload provided to a hook on execution. -type HookState struct { - Version string `json:"version"` - ID string `json:"id"` - Pid int `json:"pid"` - Root string `json:"root"` -} - -type Hook interface { - // Run executes the hook with the provided state. - Run(HookState) error -} - -// NewFunctionHooks will call the provided function when the hook is run. -func NewFunctionHook(f func(HookState) error) FuncHook { - return FuncHook{ - run: f, - } -} - -type FuncHook struct { - run func(HookState) error -} - -func (f FuncHook) Run(s HookState) error { - return f.run(s) -} - -type Command struct { - Path string `json:"path"` - Args []string `json:"args"` - Env []string `json:"env"` - Dir string `json:"dir"` -} - -// NewCommandHooks will execute the provided command when the hook is run. -func NewCommandHook(cmd Command) CommandHook { - return CommandHook{ - Command: cmd, - } -} - -type CommandHook struct { - Command -} - -func (c Command) Run(s HookState) error { - b, err := json.Marshal(s) - if err != nil { - return err - } - cmd := exec.Cmd{ - Path: c.Path, - Args: c.Args, - Env: c.Env, - Stdin: bytes.NewReader(b), - } - return cmd.Run() -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/configs/mount.go b/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/configs/mount.go deleted file mode 100644 index cc770c916f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/configs/mount.go +++ /dev/null @@ -1,30 +0,0 @@ -package configs - -type Mount struct { - // Source path for the mount. - Source string `json:"source"` - - // Destination path for the mount inside the container. - Destination string `json:"destination"` - - // Device the mount is for. - Device string `json:"device"` - - // Mount flags. - Flags int `json:"flags"` - - // Propagation Flags - PropagationFlags []int `json:"propagation_flags"` - - // Mount data applied to the mount. - Data string `json:"data"` - - // Relabel source if set, "z" indicates shared, "Z" indicates unshared. - Relabel string `json:"relabel"` - - // Optional Command to be run before Source is mounted. - PremountCmds []Command `json:"premount_cmds"` - - // Optional Command to be run after Source is mounted. - PostmountCmds []Command `json:"postmount_cmds"` -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/system/linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/system/linux.go deleted file mode 100644 index babf55048b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/system/linux.go +++ /dev/null @@ -1,122 +0,0 @@ -// +build linux - -package system - -import ( - "bufio" - "fmt" - "os" - "os/exec" - "syscall" - "unsafe" -) - -type ParentDeathSignal int - -func (p ParentDeathSignal) Restore() error { - if p == 0 { - return nil - } - current, err := GetParentDeathSignal() - if err != nil { - return err - } - if p == current { - return nil - } - return p.Set() -} - -func (p ParentDeathSignal) Set() error { - return SetParentDeathSignal(uintptr(p)) -} - -func Execv(cmd string, args []string, env []string) error { - name, err := exec.LookPath(cmd) - if err != nil { - return err - } - - return syscall.Exec(name, args, env) -} - -func SetParentDeathSignal(sig uintptr) error { - if _, _, err := syscall.RawSyscall(syscall.SYS_PRCTL, syscall.PR_SET_PDEATHSIG, sig, 0); err != 0 { - return err - } - return nil -} - -func GetParentDeathSignal() (ParentDeathSignal, error) { - var sig int - _, _, err := syscall.RawSyscall(syscall.SYS_PRCTL, syscall.PR_GET_PDEATHSIG, uintptr(unsafe.Pointer(&sig)), 0) - if err != 0 { - return -1, err - } - return ParentDeathSignal(sig), nil -} - -func SetKeepCaps() error { - if _, _, err := syscall.RawSyscall(syscall.SYS_PRCTL, syscall.PR_SET_KEEPCAPS, 1, 0); err != 0 { - return err - } - - return nil -} - -func ClearKeepCaps() error { - if _, _, err := syscall.RawSyscall(syscall.SYS_PRCTL, syscall.PR_SET_KEEPCAPS, 0, 0); err != 0 { - return err - } - - return nil -} - -func Setctty() error { - if _, _, err := syscall.RawSyscall(syscall.SYS_IOCTL, 0, uintptr(syscall.TIOCSCTTY), 0); err != 0 { - return err - } - return nil -} - -/* - * Detect whether we are currently running in a user namespace. - * Copied from github.com/lxc/lxd/shared/util.go - */ -func RunningInUserNS() bool { - file, err := os.Open("/proc/self/uid_map") - if err != nil { - /* - * This kernel-provided file only exists if user namespaces are - * supported - */ - return false - } - defer file.Close() - - buf := bufio.NewReader(file) - l, _, err := buf.ReadLine() - if err != nil { - return false - } - - line := string(l) - var a, b, c int64 - fmt.Sscanf(line, "%d %d %d", &a, &b, &c) - /* - * We assume we are in the initial user namespace if we have a full - * range - 4294967295 uids starting at uid 0. - */ - if a == 0 && b == 0 && c == 4294967295 { - return false - } - return true -} - -func Prctl(option int, arg2, arg3, arg4, arg5 uintptr) (err error) { - _, _, e1 := syscall.Syscall6(syscall.SYS_PRCTL, uintptr(option), arg2, arg3, arg4, arg5, 0) - if e1 != 0 { - err = e1 - } - return -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/system/proc.go b/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/system/proc.go deleted file mode 100644 index 37808a29f6..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/system/proc.go +++ /dev/null @@ -1,27 +0,0 @@ -package system - -import ( - "io/ioutil" - "path/filepath" - "strconv" - "strings" -) - -// look in /proc to find the process start time so that we can verify -// that this pid has started after ourself -func GetProcessStartTime(pid int) (string, error) { - data, err := ioutil.ReadFile(filepath.Join("/proc", strconv.Itoa(pid), "stat")) - if err != nil { - return "", err - } - - parts := strings.Split(string(data), " ") - // the starttime is located at pos 22 - // from the man page - // - // starttime %llu (was %lu before Linux 2.6) - // (22) The time the process started after system boot. In kernels before Linux 2.6, this - // value was expressed in jiffies. Since Linux 2.6, the value is expressed in clock ticks - // (divide by sysconf(_SC_CLK_TCK)). - return parts[22-1], nil // starts at 1 -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/system/syscall_linux_386.go b/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/system/syscall_linux_386.go deleted file mode 100644 index c990065189..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/system/syscall_linux_386.go +++ /dev/null @@ -1,25 +0,0 @@ -// +build linux,386 - -package system - -import ( - "syscall" -) - -// Setuid sets the uid of the calling thread to the specified uid. -func Setuid(uid int) (err error) { - _, _, e1 := syscall.RawSyscall(syscall.SYS_SETUID, uintptr(uid), 0, 0) - if e1 != 0 { - err = e1 - } - return -} - -// Setgid sets the gid of the calling thread to the specified gid. -func Setgid(gid int) (err error) { - _, _, e1 := syscall.RawSyscall(syscall.SYS_SETGID32, uintptr(gid), 0, 0) - if e1 != 0 { - err = e1 - } - return -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/specs/specs-go/config.go b/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/specs/specs-go/config.go deleted file mode 100644 index 3e5d499e88..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/specs/specs-go/config.go +++ /dev/null @@ -1,417 +0,0 @@ -package specs - -import "os" - -// Spec is the base configuration for the container. It specifies platform -// independent configuration. This information must be included when the -// bundle is packaged for distribution. -type Spec struct { - // Version is the version of the specification that is supported. - Version string `json:"ociVersion"` - // Platform is the host information for OS and Arch. - Platform Platform `json:"platform"` - // Process is the container's main process. - Process Process `json:"process"` - // Root is the root information for the container's filesystem. - Root Root `json:"root"` - // Hostname is the container's host name. - Hostname string `json:"hostname,omitempty"` - // Mounts profile configuration for adding mounts to the container's filesystem. - Mounts []Mount `json:"mounts"` - // Hooks are the commands run at various lifecycle events of the container. - Hooks Hooks `json:"hooks"` - // Annotations is an unstructured key value map that may be set by external tools to store and retrieve arbitrary metadata. - Annotations map[string]string `json:"annotations,omitempty"` - - // Linux is platform specific configuration for Linux based containers. - Linux Linux `json:"linux" platform:"linux"` -} - -// Process contains information to start a specific application inside the container. -type Process struct { - // Terminal creates an interactive terminal for the container. - Terminal bool `json:"terminal"` - // User specifies user information for the process. - User User `json:"user"` - // Args specifies the binary and arguments for the application to execute. - Args []string `json:"args"` - // Env populates the process environment for the process. - Env []string `json:"env,omitempty"` - // Cwd is the current working directory for the process and must be - // relative to the container's root. - Cwd string `json:"cwd"` - // Capabilities are Linux capabilities that are kept for the container. - Capabilities []string `json:"capabilities,omitempty" platform:"linux"` - // Rlimits specifies rlimit options to apply to the process. - Rlimits []Rlimit `json:"rlimits,omitempty"` - // NoNewPrivileges controls whether additional privileges could be gained by processes in the container. - NoNewPrivileges bool `json:"noNewPrivileges,omitempty"` - - // ApparmorProfile specified the apparmor profile for the container. (this field is platform dependent) - ApparmorProfile string `json:"apparmorProfile,omitempty" platform:"linux"` - // SelinuxProcessLabel specifies the selinux context that the container process is run as. (this field is platform dependent) - SelinuxLabel string `json:"selinuxLabel,omitempty" platform:"linux"` -} - -// User specifies Linux specific user and group information for the container's -// main process. -type User struct { - // UID is the user id. (this field is platform dependent) - UID uint32 `json:"uid,omitempty" platform:"linux"` - // GID is the group id. (this field is platform dependent) - GID uint32 `json:"gid,omitempty" platform:"linux"` - // AdditionalGids are additional group ids set for the container's process. (this field is platform dependent) - AdditionalGids []uint32 `json:"additionalGids,omitempty" platform:"linux"` -} - -// Root contains information about the container's root filesystem on the host. -type Root struct { - // Path is the absolute path to the container's root filesystem. - Path string `json:"path"` - // Readonly makes the root filesystem for the container readonly before the process is executed. - Readonly bool `json:"readonly"` -} - -// Platform specifies OS and arch information for the host system that the container -// is created for. -type Platform struct { - // OS is the operating system. - OS string `json:"os"` - // Arch is the architecture - Arch string `json:"arch"` -} - -// Mount specifies a mount for a container. -type Mount struct { - // Destination is the path where the mount will be placed relative to the container's root. The path and child directories MUST exist, a runtime MUST NOT create directories automatically to a mount point. - Destination string `json:"destination"` - // Type specifies the mount kind. - Type string `json:"type"` - // Source specifies the source path of the mount. In the case of bind mounts on - // Linux based systems this would be the file on the host. - Source string `json:"source"` - // Options are fstab style mount options. - Options []string `json:"options,omitempty"` -} - -// Hook specifies a command that is run at a particular event in the lifecycle of a container -type Hook struct { - Path string `json:"path"` - Args []string `json:"args,omitempty"` - Env []string `json:"env,omitempty"` - Timeout *int `json:"timeout,omitempty"` -} - -// Hooks for container setup and teardown -type Hooks struct { - // Prestart is a list of hooks to be run before the container process is executed. - // On Linux, they are run after the container namespaces are created. - Prestart []Hook `json:"prestart,omitempty"` - // Poststart is a list of hooks to be run after the container process is started. - Poststart []Hook `json:"poststart,omitempty"` - // Poststop is a list of hooks to be run after the container process exits. - Poststop []Hook `json:"poststop,omitempty"` -} - -// Linux contains platform specific configuration for Linux based containers. -type Linux struct { - // UIDMapping specifies user mappings for supporting user namespaces on Linux. - UIDMappings []IDMapping `json:"uidMappings,omitempty"` - // GIDMapping specifies group mappings for supporting user namespaces on Linux. - GIDMappings []IDMapping `json:"gidMappings,omitempty"` - // Sysctl are a set of key value pairs that are set for the container on start - Sysctl map[string]string `json:"sysctl,omitempty"` - // Resources contain cgroup information for handling resource constraints - // for the container - Resources *Resources `json:"resources,omitempty"` - // CgroupsPath specifies the path to cgroups that are created and/or joined by the container. - // The path is expected to be relative to the cgroups mountpoint. - // If resources are specified, the cgroups at CgroupsPath will be updated based on resources. - CgroupsPath *string `json:"cgroupsPath,omitempty"` - // Namespaces contains the namespaces that are created and/or joined by the container - Namespaces []Namespace `json:"namespaces,omitempty"` - // Devices are a list of device nodes that are created for the container - Devices []Device `json:"devices,omitempty"` - // Seccomp specifies the seccomp security settings for the container. - Seccomp *Seccomp `json:"seccomp,omitempty"` - // RootfsPropagation is the rootfs mount propagation mode for the container. - RootfsPropagation string `json:"rootfsPropagation,omitempty"` - // MaskedPaths masks over the provided paths inside the container. - MaskedPaths []string `json:"maskedPaths,omitempty"` - // ReadonlyPaths sets the provided paths as RO inside the container. - ReadonlyPaths []string `json:"readonlyPaths,omitempty"` -} - -// Namespace is the configuration for a Linux namespace -type Namespace struct { - // Type is the type of Linux namespace - Type NamespaceType `json:"type"` - // Path is a path to an existing namespace persisted on disk that can be joined - // and is of the same type - Path string `json:"path,omitempty"` -} - -// NamespaceType is one of the Linux namespaces -type NamespaceType string - -const ( - // PIDNamespace for isolating process IDs - PIDNamespace NamespaceType = "pid" - // NetworkNamespace for isolating network devices, stacks, ports, etc - NetworkNamespace = "network" - // MountNamespace for isolating mount points - MountNamespace = "mount" - // IPCNamespace for isolating System V IPC, POSIX message queues - IPCNamespace = "ipc" - // UTSNamespace for isolating hostname and NIS domain name - UTSNamespace = "uts" - // UserNamespace for isolating user and group IDs - UserNamespace = "user" -) - -// IDMapping specifies UID/GID mappings -type IDMapping struct { - // HostID is the UID/GID of the host user or group - HostID uint32 `json:"hostID"` - // ContainerID is the UID/GID of the container's user or group - ContainerID uint32 `json:"containerID"` - // Size is the length of the range of IDs mapped between the two namespaces - Size uint32 `json:"size"` -} - -// Rlimit type and restrictions -type Rlimit struct { - // Type of the rlimit to set - Type string `json:"type"` - // Hard is the hard limit for the specified type - Hard uint64 `json:"hard"` - // Soft is the soft limit for the specified type - Soft uint64 `json:"soft"` -} - -// HugepageLimit structure corresponds to limiting kernel hugepages -type HugepageLimit struct { - // Pagesize is the hugepage size - Pagesize *string `json:"pageSize,omitempty"` - // Limit is the limit of "hugepagesize" hugetlb usage - Limit *uint64 `json:"limit,omitempty"` -} - -// InterfacePriority for network interfaces -type InterfacePriority struct { - // Name is the name of the network interface - Name string `json:"name"` - // Priority for the interface - Priority uint32 `json:"priority"` -} - -// blockIODevice holds major:minor format supported in blkio cgroup -type blockIODevice struct { - // Major is the device's major number. - Major int64 `json:"major"` - // Minor is the device's minor number. - Minor int64 `json:"minor"` -} - -// WeightDevice struct holds a `major:minor weight` pair for blkioWeightDevice -type WeightDevice struct { - blockIODevice - // Weight is the bandwidth rate for the device, range is from 10 to 1000 - Weight *uint16 `json:"weight,omitempty"` - // LeafWeight is the bandwidth rate for the device while competing with the cgroup's child cgroups, range is from 10 to 1000, CFQ scheduler only - LeafWeight *uint16 `json:"leafWeight,omitempty"` -} - -// ThrottleDevice struct holds a `major:minor rate_per_second` pair -type ThrottleDevice struct { - blockIODevice - // Rate is the IO rate limit per cgroup per device - Rate *uint64 `json:"rate,omitempty"` -} - -// BlockIO for Linux cgroup 'blkio' resource management -type BlockIO struct { - // Specifies per cgroup weight, range is from 10 to 1000 - Weight *uint16 `json:"blkioWeight,omitempty"` - // Specifies tasks' weight in the given cgroup while competing with the cgroup's child cgroups, range is from 10 to 1000, CFQ scheduler only - LeafWeight *uint16 `json:"blkioLeafWeight,omitempty"` - // Weight per cgroup per device, can override BlkioWeight - WeightDevice []WeightDevice `json:"blkioWeightDevice,omitempty"` - // IO read rate limit per cgroup per device, bytes per second - ThrottleReadBpsDevice []ThrottleDevice `json:"blkioThrottleReadBpsDevice,omitempty"` - // IO write rate limit per cgroup per device, bytes per second - ThrottleWriteBpsDevice []ThrottleDevice `json:"blkioThrottleWriteBpsDevice,omitempty"` - // IO read rate limit per cgroup per device, IO per second - ThrottleReadIOPSDevice []ThrottleDevice `json:"blkioThrottleReadIOPSDevice,omitempty"` - // IO write rate limit per cgroup per device, IO per second - ThrottleWriteIOPSDevice []ThrottleDevice `json:"blkioThrottleWriteIOPSDevice,omitempty"` -} - -// Memory for Linux cgroup 'memory' resource management -type Memory struct { - // Memory limit (in bytes). - Limit *uint64 `json:"limit,omitempty"` - // Memory reservation or soft_limit (in bytes). - Reservation *uint64 `json:"reservation,omitempty"` - // Total memory limit (memory + swap). - Swap *uint64 `json:"swap,omitempty"` - // Kernel memory limit (in bytes). - Kernel *uint64 `json:"kernel,omitempty"` - // Kernel memory limit for tcp (in bytes) - KernelTCP *uint64 `json:"kernelTCP"` - // How aggressive the kernel will swap memory pages. Range from 0 to 100. - Swappiness *uint64 `json:"swappiness,omitempty"` -} - -// CPU for Linux cgroup 'cpu' resource management -type CPU struct { - // CPU shares (relative weight (ratio) vs. other cgroups with cpu shares). - Shares *uint64 `json:"shares,omitempty"` - // CPU hardcap limit (in usecs). Allowed cpu time in a given period. - Quota *uint64 `json:"quota,omitempty"` - // CPU period to be used for hardcapping (in usecs). - Period *uint64 `json:"period,omitempty"` - // How much time realtime scheduling may use (in usecs). - RealtimeRuntime *uint64 `json:"realtimeRuntime,omitempty"` - // CPU period to be used for realtime scheduling (in usecs). - RealtimePeriod *uint64 `json:"realtimePeriod,omitempty"` - // CPUs to use within the cpuset. Default is to use any CPU available. - Cpus *string `json:"cpus,omitempty"` - // List of memory nodes in the cpuset. Default is to use any available memory node. - Mems *string `json:"mems,omitempty"` -} - -// Pids for Linux cgroup 'pids' resource management (Linux 4.3) -type Pids struct { - // Maximum number of PIDs. Default is "no limit". - Limit *int64 `json:"limit,omitempty"` -} - -// Network identification and priority configuration -type Network struct { - // Set class identifier for container's network packets - ClassID *uint32 `json:"classID"` - // Set priority of network traffic for container - Priorities []InterfacePriority `json:"priorities,omitempty"` -} - -// Resources has container runtime resource constraints -type Resources struct { - // Devices are a list of device rules for the whitelist controller - Devices []DeviceCgroup `json:"devices"` - // DisableOOMKiller disables the OOM killer for out of memory conditions - DisableOOMKiller *bool `json:"disableOOMKiller,omitempty"` - // Specify an oom_score_adj for the container. - OOMScoreAdj *int `json:"oomScoreAdj,omitempty"` - // Memory restriction configuration - Memory *Memory `json:"memory,omitempty"` - // CPU resource restriction configuration - CPU *CPU `json:"cpu,omitempty"` - // Task resource restriction configuration. - Pids *Pids `json:"pids,omitempty"` - // BlockIO restriction configuration - BlockIO *BlockIO `json:"blockIO,omitempty"` - // Hugetlb limit (in bytes) - HugepageLimits []HugepageLimit `json:"hugepageLimits,omitempty"` - // Network restriction configuration - Network *Network `json:"network,omitempty"` -} - -// Device represents the mknod information for a Linux special device file -type Device struct { - // Path to the device. - Path string `json:"path"` - // Device type, block, char, etc. - Type string `json:"type"` - // Major is the device's major number. - Major int64 `json:"major"` - // Minor is the device's minor number. - Minor int64 `json:"minor"` - // FileMode permission bits for the device. - FileMode *os.FileMode `json:"fileMode,omitempty"` - // UID of the device. - UID *uint32 `json:"uid,omitempty"` - // Gid of the device. - GID *uint32 `json:"gid,omitempty"` -} - -// DeviceCgroup represents a device rule for the whitelist controller -type DeviceCgroup struct { - // Allow or deny - Allow bool `json:"allow"` - // Device type, block, char, etc. - Type *string `json:"type,omitempty"` - // Major is the device's major number. - Major *int64 `json:"major,omitempty"` - // Minor is the device's minor number. - Minor *int64 `json:"minor,omitempty"` - // Cgroup access permissions format, rwm. - Access *string `json:"access,omitempty"` -} - -// Seccomp represents syscall restrictions -type Seccomp struct { - DefaultAction Action `json:"defaultAction"` - Architectures []Arch `json:"architectures"` - Syscalls []Syscall `json:"syscalls,omitempty"` -} - -// Arch used for additional architectures -type Arch string - -// Additional architectures permitted to be used for system calls -// By default only the native architecture of the kernel is permitted -const ( - ArchX86 Arch = "SCMP_ARCH_X86" - ArchX86_64 Arch = "SCMP_ARCH_X86_64" - ArchX32 Arch = "SCMP_ARCH_X32" - ArchARM Arch = "SCMP_ARCH_ARM" - ArchAARCH64 Arch = "SCMP_ARCH_AARCH64" - ArchMIPS Arch = "SCMP_ARCH_MIPS" - ArchMIPS64 Arch = "SCMP_ARCH_MIPS64" - ArchMIPS64N32 Arch = "SCMP_ARCH_MIPS64N32" - ArchMIPSEL Arch = "SCMP_ARCH_MIPSEL" - ArchMIPSEL64 Arch = "SCMP_ARCH_MIPSEL64" - ArchMIPSEL64N32 Arch = "SCMP_ARCH_MIPSEL64N32" -) - -// Action taken upon Seccomp rule match -type Action string - -// Define actions for Seccomp rules -const ( - ActKill Action = "SCMP_ACT_KILL" - ActTrap Action = "SCMP_ACT_TRAP" - ActErrno Action = "SCMP_ACT_ERRNO" - ActTrace Action = "SCMP_ACT_TRACE" - ActAllow Action = "SCMP_ACT_ALLOW" -) - -// Operator used to match syscall arguments in Seccomp -type Operator string - -// Define operators for syscall arguments in Seccomp -const ( - OpNotEqual Operator = "SCMP_CMP_NE" - OpLessThan Operator = "SCMP_CMP_LT" - OpLessEqual Operator = "SCMP_CMP_LE" - OpEqualTo Operator = "SCMP_CMP_EQ" - OpGreaterEqual Operator = "SCMP_CMP_GE" - OpGreaterThan Operator = "SCMP_CMP_GT" - OpMaskedEqual Operator = "SCMP_CMP_MASKED_EQ" -) - -// Arg used for matching specific syscall arguments in Seccomp -type Arg struct { - Index uint `json:"index"` - Value uint64 `json:"value"` - ValueTwo uint64 `json:"valueTwo"` - Op Operator `json:"op"` -} - -// Syscall is used to match a syscall in Seccomp -type Syscall struct { - Name string `json:"name"` - Action Action `json:"action"` - Args []Arg `json:"args,omitempty"` -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/specs/specs-go/state.go b/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/specs/specs-go/state.go deleted file mode 100644 index d3ad79d9c2..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/specs/specs-go/state.go +++ /dev/null @@ -1,13 +0,0 @@ -package specs - -// State holds information about the runtime state of the container. -type State struct { - // Version is the version of the specification that is supported. - Version string `json:"version"` - // ID is the container ID - ID string `json:"id"` - // Pid is the process id for the container's main process. - Pid int `json:"pid"` - // BundlePath is the path to the container's bundle directory. - BundlePath string `json:"bundlePath"` -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/specs/specs-go/version.go b/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/specs/specs-go/version.go deleted file mode 100644 index 27f45e08b3..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/specs/specs-go/version.go +++ /dev/null @@ -1,18 +0,0 @@ -package specs - -import "fmt" - -const ( - // VersionMajor is for an API incompatible changes - VersionMajor = 0 - // VersionMinor is for functionality in a backwards-compatible manner - VersionMinor = 5 - // VersionPatch is for backwards-compatible bug fixes - VersionPatch = 0 - - // VersionDev indicates development branch. Releases will be empty string. - VersionDev = "-dev" -) - -// Version is the specification version that the package types support. -var Version = fmt.Sprintf("%d.%d.%d%s", VersionMajor, VersionMinor, VersionPatch, VersionDev) diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/seccomp/libseccomp-golang/seccomp.go b/vendor/github.com/docker/docker/vendor/src/github.com/seccomp/libseccomp-golang/seccomp.go deleted file mode 100644 index cebafdfae8..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/seccomp/libseccomp-golang/seccomp.go +++ /dev/null @@ -1,827 +0,0 @@ -// +build linux - -// Public API specification for libseccomp Go bindings -// Contains public API for the bindings - -// Package seccomp rovides bindings for libseccomp, a library wrapping the Linux -// seccomp syscall. Seccomp enables an application to restrict system call use -// for itself and its children. -package seccomp - -import ( - "fmt" - "os" - "runtime" - "strings" - "sync" - "syscall" - "unsafe" -) - -// C wrapping code - -// #cgo LDFLAGS: -lseccomp -// #include -// #include -import "C" - -// Exported types - -// ScmpArch represents a CPU architecture. Seccomp can restrict syscalls on a -// per-architecture basis. -type ScmpArch uint - -// ScmpAction represents an action to be taken on a filter rule match in -// libseccomp -type ScmpAction uint - -// ScmpCompareOp represents a comparison operator which can be used in a filter -// rule -type ScmpCompareOp uint - -// ScmpCondition represents a rule in a libseccomp filter context -type ScmpCondition struct { - Argument uint `json:"argument,omitempty"` - Op ScmpCompareOp `json:"operator,omitempty"` - Operand1 uint64 `json:"operand_one,omitempty"` - Operand2 uint64 `json:"operand_two,omitempty"` -} - -// ScmpSyscall represents a Linux System Call -type ScmpSyscall int32 - -// Exported Constants - -const ( - // Valid architectures recognized by libseccomp - // ARM64 and all MIPS architectures are unsupported by versions of the - // library before v2.2 and will return errors if used - - // ArchInvalid is a placeholder to ensure uninitialized ScmpArch - // variables are invalid - ArchInvalid ScmpArch = iota - // ArchNative is the native architecture of the kernel - ArchNative ScmpArch = iota - // ArchX86 represents 32-bit x86 syscalls - ArchX86 ScmpArch = iota - // ArchAMD64 represents 64-bit x86-64 syscalls - ArchAMD64 ScmpArch = iota - // ArchX32 represents 64-bit x86-64 syscalls (32-bit pointers) - ArchX32 ScmpArch = iota - // ArchARM represents 32-bit ARM syscalls - ArchARM ScmpArch = iota - // ArchARM64 represents 64-bit ARM syscalls - ArchARM64 ScmpArch = iota - // ArchMIPS represents 32-bit MIPS syscalls - ArchMIPS ScmpArch = iota - // ArchMIPS64 represents 64-bit MIPS syscalls - ArchMIPS64 ScmpArch = iota - // ArchMIPS64N32 represents 64-bit MIPS syscalls (32-bit pointers) - ArchMIPS64N32 ScmpArch = iota - // ArchMIPSEL represents 32-bit MIPS syscalls (little endian) - ArchMIPSEL ScmpArch = iota - // ArchMIPSEL64 represents 64-bit MIPS syscalls (little endian) - ArchMIPSEL64 ScmpArch = iota - // ArchMIPSEL64N32 represents 64-bit MIPS syscalls (little endian, - // 32-bit pointers) - ArchMIPSEL64N32 ScmpArch = iota -) - -const ( - // Supported actions on filter match - - // ActInvalid is a placeholder to ensure uninitialized ScmpAction - // variables are invalid - ActInvalid ScmpAction = iota - // ActKill kills the process - ActKill ScmpAction = iota - // ActTrap throws SIGSYS - ActTrap ScmpAction = iota - // ActErrno causes the syscall to return a negative error code. This - // code can be set with the SetReturnCode method - ActErrno ScmpAction = iota - // ActTrace causes the syscall to notify tracing processes with the - // given error code. This code can be set with the SetReturnCode method - ActTrace ScmpAction = iota - // ActAllow permits the syscall to continue execution - ActAllow ScmpAction = iota -) - -const ( - // These are comparison operators used in conditional seccomp rules - // They are used to compare the value of a single argument of a syscall - // against a user-defined constant - - // CompareInvalid is a placeholder to ensure uninitialized ScmpCompareOp - // variables are invalid - CompareInvalid ScmpCompareOp = iota - // CompareNotEqual returns true if the argument is not equal to the - // given value - CompareNotEqual ScmpCompareOp = iota - // CompareLess returns true if the argument is less than the given value - CompareLess ScmpCompareOp = iota - // CompareLessOrEqual returns true if the argument is less than or equal - // to the given value - CompareLessOrEqual ScmpCompareOp = iota - // CompareEqual returns true if the argument is equal to the given value - CompareEqual ScmpCompareOp = iota - // CompareGreaterEqual returns true if the argument is greater than or - // equal to the given value - CompareGreaterEqual ScmpCompareOp = iota - // CompareGreater returns true if the argument is greater than the given - // value - CompareGreater ScmpCompareOp = iota - // CompareMaskedEqual returns true if the argument is equal to the given - // value, when masked (bitwise &) against the second given value - CompareMaskedEqual ScmpCompareOp = iota -) - -// Helpers for types - -// GetArchFromString returns an ScmpArch constant from a string representing an -// architecture -func GetArchFromString(arch string) (ScmpArch, error) { - switch strings.ToLower(arch) { - case "x86": - return ArchX86, nil - case "amd64", "x86-64", "x86_64", "x64": - return ArchAMD64, nil - case "x32": - return ArchX32, nil - case "arm": - return ArchARM, nil - case "arm64", "aarch64": - return ArchARM64, nil - case "mips": - return ArchMIPS, nil - case "mips64": - return ArchMIPS64, nil - case "mips64n32": - return ArchMIPS64N32, nil - case "mipsel": - return ArchMIPSEL, nil - case "mipsel64": - return ArchMIPSEL64, nil - case "mipsel64n32": - return ArchMIPSEL64N32, nil - default: - return ArchInvalid, fmt.Errorf("cannot convert unrecognized string %s", arch) - } -} - -// String returns a string representation of an architecture constant -func (a ScmpArch) String() string { - switch a { - case ArchX86: - return "x86" - case ArchAMD64: - return "amd64" - case ArchX32: - return "x32" - case ArchARM: - return "arm" - case ArchARM64: - return "arm64" - case ArchMIPS: - return "mips" - case ArchMIPS64: - return "mips64" - case ArchMIPS64N32: - return "mips64n32" - case ArchMIPSEL: - return "mipsel" - case ArchMIPSEL64: - return "mipsel64" - case ArchMIPSEL64N32: - return "mipsel64n32" - case ArchNative: - return "native" - case ArchInvalid: - return "Invalid architecture" - default: - return "Unknown architecture" - } -} - -// String returns a string representation of a comparison operator constant -func (a ScmpCompareOp) String() string { - switch a { - case CompareNotEqual: - return "Not equal" - case CompareLess: - return "Less than" - case CompareLessOrEqual: - return "Less than or equal to" - case CompareEqual: - return "Equal" - case CompareGreaterEqual: - return "Greater than or equal to" - case CompareGreater: - return "Greater than" - case CompareMaskedEqual: - return "Masked equality" - case CompareInvalid: - return "Invalid comparison operator" - default: - return "Unrecognized comparison operator" - } -} - -// String returns a string representation of a seccomp match action -func (a ScmpAction) String() string { - switch a & 0xFFFF { - case ActKill: - return "Action: Kill Process" - case ActTrap: - return "Action: Send SIGSYS" - case ActErrno: - return fmt.Sprintf("Action: Return error code %d", (a >> 16)) - case ActTrace: - return fmt.Sprintf("Action: Notify tracing processes with code %d", - (a >> 16)) - case ActAllow: - return "Action: Allow system call" - default: - return "Unrecognized Action" - } -} - -// SetReturnCode adds a return code to a supporting ScmpAction, clearing any -// existing code Only valid on ActErrno and ActTrace. Takes no action otherwise. -// Accepts 16-bit return code as argument. -// Returns a valid ScmpAction of the original type with the new error code set. -func (a ScmpAction) SetReturnCode(code int16) ScmpAction { - aTmp := a & 0x0000FFFF - if aTmp == ActErrno || aTmp == ActTrace { - return (aTmp | (ScmpAction(code)&0xFFFF)<<16) - } - return a -} - -// GetReturnCode returns the return code of an ScmpAction -func (a ScmpAction) GetReturnCode() int16 { - return int16(a >> 16) -} - -// General utility functions - -// GetLibraryVersion returns the version of the library the bindings are built -// against. -// The version is formatted as follows: Major.Minor.Micro -func GetLibraryVersion() (major, minor, micro int) { - return verMajor, verMinor, verMicro -} - -// Syscall functions - -// GetName retrieves the name of a syscall from its number. -// Acts on any syscall number. -// Returns either a string containing the name of the syscall, or an error. -func (s ScmpSyscall) GetName() (string, error) { - return s.GetNameByArch(ArchNative) -} - -// GetNameByArch retrieves the name of a syscall from its number for a given -// architecture. -// Acts on any syscall number. -// Accepts a valid architecture constant. -// Returns either a string containing the name of the syscall, or an error. -// if the syscall is unrecognized or an issue occurred. -func (s ScmpSyscall) GetNameByArch(arch ScmpArch) (string, error) { - if err := sanitizeArch(arch); err != nil { - return "", err - } - - cString := C.seccomp_syscall_resolve_num_arch(arch.toNative(), C.int(s)) - if cString == nil { - return "", fmt.Errorf("could not resolve syscall name") - } - defer C.free(unsafe.Pointer(cString)) - - finalStr := C.GoString(cString) - return finalStr, nil -} - -// GetSyscallFromName returns the number of a syscall by name on the kernel's -// native architecture. -// Accepts a string containing the name of a syscall. -// Returns the number of the syscall, or an error if no syscall with that name -// was found. -func GetSyscallFromName(name string) (ScmpSyscall, error) { - cString := C.CString(name) - defer C.free(unsafe.Pointer(cString)) - - result := C.seccomp_syscall_resolve_name(cString) - if result == scmpError { - return 0, fmt.Errorf("could not resolve name to syscall") - } - - return ScmpSyscall(result), nil -} - -// GetSyscallFromNameByArch returns the number of a syscall by name for a given -// architecture's ABI. -// Accepts the name of a syscall and an architecture constant. -// Returns the number of the syscall, or an error if an invalid architecture is -// passed or a syscall with that name was not found. -func GetSyscallFromNameByArch(name string, arch ScmpArch) (ScmpSyscall, error) { - if err := sanitizeArch(arch); err != nil { - return 0, err - } - - cString := C.CString(name) - defer C.free(unsafe.Pointer(cString)) - - result := C.seccomp_syscall_resolve_name_arch(arch.toNative(), cString) - if result == scmpError { - return 0, fmt.Errorf("could not resolve name to syscall") - } - - return ScmpSyscall(result), nil -} - -// MakeCondition creates and returns a new condition to attach to a filter rule. -// Associated rules will only match if this condition is true. -// Accepts the number the argument we are checking, and a comparison operator -// and value to compare to. -// The rule will match if argument $arg (zero-indexed) of the syscall is -// $COMPARE_OP the provided comparison value. -// Some comparison operators accept two values. Masked equals, for example, -// will mask $arg of the syscall with the second value provided (via bitwise -// AND) and then compare against the first value provided. -// For example, in the less than or equal case, if the syscall argument was -// 0 and the value provided was 1, the condition would match, as 0 is less -// than or equal to 1. -// Return either an error on bad argument or a valid ScmpCondition struct. -func MakeCondition(arg uint, comparison ScmpCompareOp, values ...uint64) (ScmpCondition, error) { - var condStruct ScmpCondition - - if comparison == CompareInvalid { - return condStruct, fmt.Errorf("invalid comparison operator") - } else if arg > 5 { - return condStruct, fmt.Errorf("syscalls only have up to 6 arguments") - } else if len(values) > 2 { - return condStruct, fmt.Errorf("conditions can have at most 2 arguments") - } else if len(values) == 0 { - return condStruct, fmt.Errorf("must provide at least one value to compare against") - } - - condStruct.Argument = arg - condStruct.Op = comparison - condStruct.Operand1 = values[0] - if len(values) == 2 { - condStruct.Operand2 = values[1] - } else { - condStruct.Operand2 = 0 // Unused - } - - return condStruct, nil -} - -// Utility Functions - -// GetNativeArch returns architecture token representing the native kernel -// architecture -func GetNativeArch() (ScmpArch, error) { - arch := C.seccomp_arch_native() - - return archFromNative(arch) -} - -// Public Filter API - -// ScmpFilter represents a filter context in libseccomp. -// A filter context is initially empty. Rules can be added to it, and it can -// then be loaded into the kernel. -type ScmpFilter struct { - filterCtx C.scmp_filter_ctx - valid bool - lock sync.Mutex -} - -// NewFilter creates and returns a new filter context. -// Accepts a default action to be taken for syscalls which match no rules in -// the filter. -// Returns a reference to a valid filter context, or nil and an error if the -// filter context could not be created or an invalid default action was given. -func NewFilter(defaultAction ScmpAction) (*ScmpFilter, error) { - if err := sanitizeAction(defaultAction); err != nil { - return nil, err - } - - fPtr := C.seccomp_init(defaultAction.toNative()) - if fPtr == nil { - return nil, fmt.Errorf("could not create filter") - } - - filter := new(ScmpFilter) - filter.filterCtx = fPtr - filter.valid = true - runtime.SetFinalizer(filter, filterFinalizer) - - return filter, nil -} - -// IsValid determines whether a filter context is valid to use. -// Some operations (Release and Merge) render filter contexts invalid and -// consequently prevent further use. -func (f *ScmpFilter) IsValid() bool { - f.lock.Lock() - defer f.lock.Unlock() - - return f.valid -} - -// Reset resets a filter context, removing all its existing state. -// Accepts a new default action to be taken for syscalls which do not match. -// Returns an error if the filter or action provided are invalid. -func (f *ScmpFilter) Reset(defaultAction ScmpAction) error { - f.lock.Lock() - defer f.lock.Unlock() - - if err := sanitizeAction(defaultAction); err != nil { - return err - } else if !f.valid { - return errBadFilter - } - - retCode := C.seccomp_reset(f.filterCtx, defaultAction.toNative()) - if retCode != 0 { - return syscall.Errno(-1 * retCode) - } - - return nil -} - -// Release releases a filter context, freeing its memory. Should be called after -// loading into the kernel, when the filter is no longer needed. -// After calling this function, the given filter is no longer valid and cannot -// be used. -// Release() will be invoked automatically when a filter context is garbage -// collected, but can also be called manually to free memory. -func (f *ScmpFilter) Release() { - f.lock.Lock() - defer f.lock.Unlock() - - if !f.valid { - return - } - - f.valid = false - C.seccomp_release(f.filterCtx) -} - -// Merge merges two filter contexts. -// The source filter src will be released as part of the process, and will no -// longer be usable or valid after this call. -// To be merged, filters must NOT share any architectures, and all their -// attributes (Default Action, Bad Arch Action, No New Privs and TSync bools) -// must match. -// The filter src will be merged into the filter this is called on. -// The architectures of the src filter not present in the destination, and all -// associated rules, will be added to the destination. -// Returns an error if merging the filters failed. -func (f *ScmpFilter) Merge(src *ScmpFilter) error { - f.lock.Lock() - defer f.lock.Unlock() - - src.lock.Lock() - defer src.lock.Unlock() - - if !src.valid || !f.valid { - return fmt.Errorf("one or more of the filter contexts is invalid or uninitialized") - } - - // Merge the filters - retCode := C.seccomp_merge(f.filterCtx, src.filterCtx) - if syscall.Errno(-1*retCode) == syscall.EINVAL { - return fmt.Errorf("filters could not be merged due to a mismatch in attributes or invalid filter") - } else if retCode != 0 { - return syscall.Errno(-1 * retCode) - } - - src.valid = false - - return nil -} - -// IsArchPresent checks if an architecture is present in a filter. -// If a filter contains an architecture, it uses its default action for -// syscalls which do not match rules in it, and its rules can match syscalls -// for that ABI. -// If a filter does not contain an architecture, all syscalls made to that -// kernel ABI will fail with the filter's default Bad Architecture Action -// (by default, killing the process). -// Accepts an architecture constant. -// Returns true if the architecture is present in the filter, false otherwise, -// and an error on an invalid filter context, architecture constant, or an -// issue with the call to libseccomp. -func (f *ScmpFilter) IsArchPresent(arch ScmpArch) (bool, error) { - f.lock.Lock() - defer f.lock.Unlock() - - if err := sanitizeArch(arch); err != nil { - return false, err - } else if !f.valid { - return false, errBadFilter - } - - retCode := C.seccomp_arch_exist(f.filterCtx, arch.toNative()) - if syscall.Errno(-1*retCode) == syscall.EEXIST { - // -EEXIST is "arch not present" - return false, nil - } else if retCode != 0 { - return false, syscall.Errno(-1 * retCode) - } - - return true, nil -} - -// AddArch adds an architecture to the filter. -// Accepts an architecture constant. -// Returns an error on invalid filter context or architecture token, or an -// issue with the call to libseccomp. -func (f *ScmpFilter) AddArch(arch ScmpArch) error { - f.lock.Lock() - defer f.lock.Unlock() - - if err := sanitizeArch(arch); err != nil { - return err - } else if !f.valid { - return errBadFilter - } - - // Libseccomp returns -EEXIST if the specified architecture is already - // present. Succeed silently in this case, as it's not fatal, and the - // architecture is present already. - retCode := C.seccomp_arch_add(f.filterCtx, arch.toNative()) - if retCode != 0 && syscall.Errno(-1*retCode) != syscall.EEXIST { - return syscall.Errno(-1 * retCode) - } - - return nil -} - -// RemoveArch removes an architecture from the filter. -// Accepts an architecture constant. -// Returns an error on invalid filter context or architecture token, or an -// issue with the call to libseccomp. -func (f *ScmpFilter) RemoveArch(arch ScmpArch) error { - f.lock.Lock() - defer f.lock.Unlock() - - if err := sanitizeArch(arch); err != nil { - return err - } else if !f.valid { - return errBadFilter - } - - // Similar to AddArch, -EEXIST is returned if the arch is not present - // Succeed silently in that case, this is not fatal and the architecture - // is not present in the filter after RemoveArch - retCode := C.seccomp_arch_remove(f.filterCtx, arch.toNative()) - if retCode != 0 && syscall.Errno(-1*retCode) != syscall.EEXIST { - return syscall.Errno(-1 * retCode) - } - - return nil -} - -// Load loads a filter context into the kernel. -// Returns an error if the filter context is invalid or the syscall failed. -func (f *ScmpFilter) Load() error { - f.lock.Lock() - defer f.lock.Unlock() - - if !f.valid { - return errBadFilter - } - - if retCode := C.seccomp_load(f.filterCtx); retCode != 0 { - return syscall.Errno(-1 * retCode) - } - - return nil -} - -// GetDefaultAction returns the default action taken on a syscall which does not -// match a rule in the filter, or an error if an issue was encountered -// retrieving the value. -func (f *ScmpFilter) GetDefaultAction() (ScmpAction, error) { - action, err := f.getFilterAttr(filterAttrActDefault) - if err != nil { - return 0x0, err - } - - return actionFromNative(action) -} - -// GetBadArchAction returns the default action taken on a syscall for an -// architecture not in the filter, or an error if an issue was encountered -// retrieving the value. -func (f *ScmpFilter) GetBadArchAction() (ScmpAction, error) { - action, err := f.getFilterAttr(filterAttrActBadArch) - if err != nil { - return 0x0, err - } - - return actionFromNative(action) -} - -// GetNoNewPrivsBit returns the current state the No New Privileges bit will be set -// to on the filter being loaded, or an error if an issue was encountered -// retrieving the value. -// The No New Privileges bit tells the kernel that new processes run with exec() -// cannot gain more privileges than the process that ran exec(). -// For example, a process with No New Privileges set would be unable to exec -// setuid/setgid executables. -func (f *ScmpFilter) GetNoNewPrivsBit() (bool, error) { - noNewPrivs, err := f.getFilterAttr(filterAttrNNP) - if err != nil { - return false, err - } - - if noNewPrivs == 0 { - return false, nil - } - - return true, nil -} - -// GetTsyncBit returns whether Thread Synchronization will be enabled on the -// filter being loaded, or an error if an issue was encountered retrieving the -// value. -// Thread Sync ensures that all members of the thread group of the calling -// process will share the same Seccomp filter set. -// Tsync is a fairly recent addition to the Linux kernel and older kernels -// lack support. If the running kernel does not support Tsync and it is -// requested in a filter, Libseccomp will not enable TSync support and will -// proceed as normal. -// This function is unavailable before v2.2 of libseccomp and will return an -// error. -func (f *ScmpFilter) GetTsyncBit() (bool, error) { - tSync, err := f.getFilterAttr(filterAttrTsync) - if err != nil { - return false, err - } - - if tSync == 0 { - return false, nil - } - - return true, nil -} - -// SetBadArchAction sets the default action taken on a syscall for an -// architecture not in the filter, or an error if an issue was encountered -// setting the value. -func (f *ScmpFilter) SetBadArchAction(action ScmpAction) error { - if err := sanitizeAction(action); err != nil { - return err - } - - return f.setFilterAttr(filterAttrActBadArch, action.toNative()) -} - -// SetNoNewPrivsBit sets the state of the No New Privileges bit, which will be -// applied on filter load, or an error if an issue was encountered setting the -// value. -// Filters with No New Privileges set to 0 can only be loaded if the process -// has the CAP_SYS_ADMIN capability. -func (f *ScmpFilter) SetNoNewPrivsBit(state bool) error { - var toSet C.uint32_t = 0x0 - - if state { - toSet = 0x1 - } - - return f.setFilterAttr(filterAttrNNP, toSet) -} - -// SetTsync sets whether Thread Synchronization will be enabled on the filter -// being loaded. Returns an error if setting Tsync failed, or the filter is -// invalid. -// Thread Sync ensures that all members of the thread group of the calling -// process will share the same Seccomp filter set. -// Tsync is a fairly recent addition to the Linux kernel and older kernels -// lack support. If the running kernel does not support Tsync and it is -// requested in a filter, Libseccomp will not enable TSync support and will -// proceed as normal. -// This function is unavailable before v2.2 of libseccomp and will return an -// error. -func (f *ScmpFilter) SetTsync(enable bool) error { - var toSet C.uint32_t = 0x0 - - if enable { - toSet = 0x1 - } - - return f.setFilterAttr(filterAttrTsync, toSet) -} - -// SetSyscallPriority sets a syscall's priority. -// This provides a hint to the filter generator in libseccomp about the -// importance of this syscall. High-priority syscalls are placed -// first in the filter code, and incur less overhead (at the expense of -// lower-priority syscalls). -func (f *ScmpFilter) SetSyscallPriority(call ScmpSyscall, priority uint8) error { - f.lock.Lock() - defer f.lock.Unlock() - - if !f.valid { - return errBadFilter - } - - if retCode := C.seccomp_syscall_priority(f.filterCtx, C.int(call), - C.uint8_t(priority)); retCode != 0 { - return syscall.Errno(-1 * retCode) - } - - return nil -} - -// AddRule adds a single rule for an unconditional action on a syscall. -// Accepts the number of the syscall and the action to be taken on the call -// being made. -// Returns an error if an issue was encountered adding the rule. -func (f *ScmpFilter) AddRule(call ScmpSyscall, action ScmpAction) error { - return f.addRuleGeneric(call, action, false, nil) -} - -// AddRuleExact adds a single rule for an unconditional action on a syscall. -// Accepts the number of the syscall and the action to be taken on the call -// being made. -// No modifications will be made to the rule, and it will fail to add if it -// cannot be applied to the current architecture without modification. -// The rule will function exactly as described, but it may not function identically -// (or be able to be applied to) all architectures. -// Returns an error if an issue was encountered adding the rule. -func (f *ScmpFilter) AddRuleExact(call ScmpSyscall, action ScmpAction) error { - return f.addRuleGeneric(call, action, true, nil) -} - -// AddRuleConditional adds a single rule for a conditional action on a syscall. -// Returns an error if an issue was encountered adding the rule. -// All conditions must match for the rule to match. -// There is a bug in library versions below v2.2.1 which can, in some cases, -// cause conditions to be lost when more than one are used. Consequently, -// AddRuleConditional is disabled on library versions lower than v2.2.1 -func (f *ScmpFilter) AddRuleConditional(call ScmpSyscall, action ScmpAction, conds []ScmpCondition) error { - return f.addRuleGeneric(call, action, false, conds) -} - -// AddRuleConditionalExact adds a single rule for a conditional action on a -// syscall. -// No modifications will be made to the rule, and it will fail to add if it -// cannot be applied to the current architecture without modification. -// The rule will function exactly as described, but it may not function identically -// (or be able to be applied to) all architectures. -// Returns an error if an issue was encountered adding the rule. -// There is a bug in library versions below v2.2.1 which can, in some cases, -// cause conditions to be lost when more than one are used. Consequently, -// AddRuleConditionalExact is disabled on library versions lower than v2.2.1 -func (f *ScmpFilter) AddRuleConditionalExact(call ScmpSyscall, action ScmpAction, conds []ScmpCondition) error { - return f.addRuleGeneric(call, action, true, conds) -} - -// ExportPFC output PFC-formatted, human-readable dump of a filter context's -// rules to a file. -// Accepts file to write to (must be open for writing). -// Returns an error if writing to the file fails. -func (f *ScmpFilter) ExportPFC(file *os.File) error { - f.lock.Lock() - defer f.lock.Unlock() - - fd := file.Fd() - - if !f.valid { - return errBadFilter - } - - if retCode := C.seccomp_export_pfc(f.filterCtx, C.int(fd)); retCode != 0 { - return syscall.Errno(-1 * retCode) - } - - return nil -} - -// ExportBPF outputs Berkeley Packet Filter-formatted, kernel-readable dump of a -// filter context's rules to a file. -// Accepts file to write to (must be open for writing). -// Returns an error if writing to the file fails. -func (f *ScmpFilter) ExportBPF(file *os.File) error { - f.lock.Lock() - defer f.lock.Unlock() - - fd := file.Fd() - - if !f.valid { - return errBadFilter - } - - if retCode := C.seccomp_export_bpf(f.filterCtx, C.int(fd)); retCode != 0 { - return syscall.Errno(-1 * retCode) - } - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/tchap/go-patricia/patricia/children.go b/vendor/github.com/docker/docker/vendor/src/github.com/tchap/go-patricia/patricia/children.go deleted file mode 100644 index a204b0c8a9..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/tchap/go-patricia/patricia/children.go +++ /dev/null @@ -1,244 +0,0 @@ -// Copyright (c) 2014 The go-patricia AUTHORS -// -// Use of this source code is governed by The MIT License -// that can be found in the LICENSE file. - -package patricia - -import "sort" - -type childList interface { - length() int - head() *Trie - add(child *Trie) childList - replace(b byte, child *Trie) - remove(child *Trie) - next(b byte) *Trie - walk(prefix *Prefix, visitor VisitorFunc) error -} - -type tries []*Trie - -func (t tries) Len() int { - return len(t) -} - -func (t tries) Less(i, j int) bool { - strings := sort.StringSlice{string(t[i].prefix), string(t[j].prefix)} - return strings.Less(0, 1) -} - -func (t tries) Swap(i, j int) { - t[i], t[j] = t[j], t[i] -} - -type sparseChildList struct { - children tries -} - -func newSparseChildList(maxChildrenPerSparseNode int) childList { - return &sparseChildList{ - children: make(tries, 0, DefaultMaxChildrenPerSparseNode), - } -} - -func (list *sparseChildList) length() int { - return len(list.children) -} - -func (list *sparseChildList) head() *Trie { - return list.children[0] -} - -func (list *sparseChildList) add(child *Trie) childList { - // Search for an empty spot and insert the child if possible. - if len(list.children) != cap(list.children) { - list.children = append(list.children, child) - return list - } - - // Otherwise we have to transform to the dense list type. - return newDenseChildList(list, child) -} - -func (list *sparseChildList) replace(b byte, child *Trie) { - // Seek the child and replace it. - for i, node := range list.children { - if node.prefix[0] == b { - list.children[i] = child - return - } - } -} - -func (list *sparseChildList) remove(child *Trie) { - for i, node := range list.children { - if node.prefix[0] == child.prefix[0] { - list.children = append(list.children[:i], list.children[i+1:]...) - return - } - } - - // This is not supposed to be reached. - panic("removing non-existent child") -} - -func (list *sparseChildList) next(b byte) *Trie { - for _, child := range list.children { - if child.prefix[0] == b { - return child - } - } - return nil -} - -func (list *sparseChildList) walk(prefix *Prefix, visitor VisitorFunc) error { - - sort.Sort(list.children) - - for _, child := range list.children { - *prefix = append(*prefix, child.prefix...) - if child.item != nil { - err := visitor(*prefix, child.item) - if err != nil { - if err == SkipSubtree { - *prefix = (*prefix)[:len(*prefix)-len(child.prefix)] - continue - } - *prefix = (*prefix)[:len(*prefix)-len(child.prefix)] - return err - } - } - - err := child.children.walk(prefix, visitor) - *prefix = (*prefix)[:len(*prefix)-len(child.prefix)] - if err != nil { - return err - } - } - - return nil -} - -type denseChildList struct { - min int - max int - children []*Trie -} - -func newDenseChildList(list *sparseChildList, child *Trie) childList { - var ( - min int = 255 - max int = 0 - ) - for _, child := range list.children { - b := int(child.prefix[0]) - if b < min { - min = b - } - if b > max { - max = b - } - } - - b := int(child.prefix[0]) - if b < min { - min = b - } - if b > max { - max = b - } - - children := make([]*Trie, max-min+1) - for _, child := range list.children { - children[int(child.prefix[0])-min] = child - } - children[int(child.prefix[0])-min] = child - - return &denseChildList{min, max, children} -} - -func (list *denseChildList) length() int { - return list.max - list.min + 1 -} - -func (list *denseChildList) head() *Trie { - return list.children[0] -} - -func (list *denseChildList) add(child *Trie) childList { - b := int(child.prefix[0]) - - switch { - case list.min <= b && b <= list.max: - if list.children[b-list.min] != nil { - panic("dense child list collision detected") - } - list.children[b-list.min] = child - - case b < list.min: - children := make([]*Trie, list.max-b+1) - children[0] = child - copy(children[list.min-b:], list.children) - list.children = children - list.min = b - - default: // b > list.max - children := make([]*Trie, b-list.min+1) - children[b-list.min] = child - copy(children, list.children) - list.children = children - list.max = b - } - - return list -} - -func (list *denseChildList) replace(b byte, child *Trie) { - list.children[int(b)-list.min] = nil - list.children[int(child.prefix[0])-list.min] = child -} - -func (list *denseChildList) remove(child *Trie) { - i := int(child.prefix[0]) - list.min - if list.children[i] == nil { - // This is not supposed to be reached. - panic("removing non-existent child") - } - list.children[i] = nil -} - -func (list *denseChildList) next(b byte) *Trie { - i := int(b) - if i < list.min || list.max < i { - return nil - } - return list.children[i-list.min] -} - -func (list *denseChildList) walk(prefix *Prefix, visitor VisitorFunc) error { - for _, child := range list.children { - if child == nil { - continue - } - *prefix = append(*prefix, child.prefix...) - if child.item != nil { - if err := visitor(*prefix, child.item); err != nil { - if err == SkipSubtree { - *prefix = (*prefix)[:len(*prefix)-len(child.prefix)] - continue - } - *prefix = (*prefix)[:len(*prefix)-len(child.prefix)] - return err - } - } - - err := child.children.walk(prefix, visitor) - *prefix = (*prefix)[:len(*prefix)-len(child.prefix)] - if err != nil { - return err - } - } - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/0doc.go b/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/0doc.go deleted file mode 100644 index dd8b589de0..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/0doc.go +++ /dev/null @@ -1,150 +0,0 @@ -// Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved. -// Use of this source code is governed by a MIT license found in the LICENSE file. - -/* -High Performance, Feature-Rich Idiomatic Go codec/encoding library for -binc, msgpack, cbor, json. - -Supported Serialization formats are: - - - msgpack: https://github.com/msgpack/msgpack - - binc: http://github.com/ugorji/binc - - cbor: http://cbor.io http://tools.ietf.org/html/rfc7049 - - json: http://json.org http://tools.ietf.org/html/rfc7159 - - simple: - -To install: - - go get github.com/ugorji/go/codec - -This package understands the 'unsafe' tag, to allow using unsafe semantics: - - - When decoding into a struct, you need to read the field name as a string - so you can find the struct field it is mapped to. - Using `unsafe` will bypass the allocation and copying overhead of []byte->string conversion. - -To install using unsafe, pass the 'unsafe' tag: - - go get -tags=unsafe github.com/ugorji/go/codec - -For detailed usage information, read the primer at http://ugorji.net/blog/go-codec-primer . - -The idiomatic Go support is as seen in other encoding packages in -the standard library (ie json, xml, gob, etc). - -Rich Feature Set includes: - - - Simple but extremely powerful and feature-rich API - - Very High Performance. - Our extensive benchmarks show us outperforming Gob, Json, Bson, etc by 2-4X. - - Multiple conversions: - Package coerces types where appropriate - e.g. decode an int in the stream into a float, etc. - - Corner Cases: - Overflows, nil maps/slices, nil values in streams are handled correctly - - Standard field renaming via tags - - Support for omitting empty fields during an encoding - - Encoding from any value and decoding into pointer to any value - (struct, slice, map, primitives, pointers, interface{}, etc) - - Extensions to support efficient encoding/decoding of any named types - - Support encoding.(Binary|Text)(M|Unm)arshaler interfaces - - Decoding without a schema (into a interface{}). - Includes Options to configure what specific map or slice type to use - when decoding an encoded list or map into a nil interface{} - - Encode a struct as an array, and decode struct from an array in the data stream - - Comprehensive support for anonymous fields - - Fast (no-reflection) encoding/decoding of common maps and slices - - Code-generation for faster performance. - - Support binary (e.g. messagepack, cbor) and text (e.g. json) formats - - Support indefinite-length formats to enable true streaming - (for formats which support it e.g. json, cbor) - - Support canonical encoding, where a value is ALWAYS encoded as same sequence of bytes. - This mostly applies to maps, where iteration order is non-deterministic. - - NIL in data stream decoded as zero value - - Never silently skip data when decoding. - User decides whether to return an error or silently skip data when keys or indexes - in the data stream do not map to fields in the struct. - - Encode/Decode from/to chan types (for iterative streaming support) - - Drop-in replacement for encoding/json. `json:` key in struct tag supported. - - Provides a RPC Server and Client Codec for net/rpc communication protocol. - - Handle unique idiosynchracies of codecs e.g. - - For messagepack, configure how ambiguities in handling raw bytes are resolved - - For messagepack, provide rpc server/client codec to support - msgpack-rpc protocol defined at: - https://github.com/msgpack-rpc/msgpack-rpc/blob/master/spec.md - -Extension Support - -Users can register a function to handle the encoding or decoding of -their custom types. - -There are no restrictions on what the custom type can be. Some examples: - - type BisSet []int - type BitSet64 uint64 - type UUID string - type MyStructWithUnexportedFields struct { a int; b bool; c []int; } - type GifImage struct { ... } - -As an illustration, MyStructWithUnexportedFields would normally be -encoded as an empty map because it has no exported fields, while UUID -would be encoded as a string. However, with extension support, you can -encode any of these however you like. - -RPC - -RPC Client and Server Codecs are implemented, so the codecs can be used -with the standard net/rpc package. - -Usage - -Typical usage model: - - // create and configure Handle - var ( - bh codec.BincHandle - mh codec.MsgpackHandle - ch codec.CborHandle - ) - - mh.MapType = reflect.TypeOf(map[string]interface{}(nil)) - - // configure extensions - // e.g. for msgpack, define functions and enable Time support for tag 1 - // mh.SetExt(reflect.TypeOf(time.Time{}), 1, myExt) - - // create and use decoder/encoder - var ( - r io.Reader - w io.Writer - b []byte - h = &bh // or mh to use msgpack - ) - - dec = codec.NewDecoder(r, h) - dec = codec.NewDecoderBytes(b, h) - err = dec.Decode(&v) - - enc = codec.NewEncoder(w, h) - enc = codec.NewEncoderBytes(&b, h) - err = enc.Encode(v) - - //RPC Server - go func() { - for { - conn, err := listener.Accept() - rpcCodec := codec.GoRpc.ServerCodec(conn, h) - //OR rpcCodec := codec.MsgpackSpecRpc.ServerCodec(conn, h) - rpc.ServeCodec(rpcCodec) - } - }() - - //RPC Communication (client side) - conn, err = net.Dial("tcp", "localhost:5555") - rpcCodec := codec.GoRpc.ClientCodec(conn, h) - //OR rpcCodec := codec.MsgpackSpecRpc.ClientCodec(conn, h) - client := rpc.NewClientWithCodec(rpcCodec) - -*/ -package codec - diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/decode.go b/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/decode.go deleted file mode 100644 index a2e35d7a15..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/decode.go +++ /dev/null @@ -1,1552 +0,0 @@ -// Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved. -// Use of this source code is governed by a MIT license found in the LICENSE file. - -package codec - -import ( - "encoding" - "errors" - "fmt" - "io" - "reflect" -) - -// Some tagging information for error messages. -const ( - msgBadDesc = "Unrecognized descriptor byte" - msgDecCannotExpandArr = "cannot expand go array from %v to stream length: %v" -) - -var ( - onlyMapOrArrayCanDecodeIntoStructErr = errors.New("only encoded map or array can be decoded into a struct") - cannotDecodeIntoNilErr = errors.New("cannot decode into nil") -) - -// decReader abstracts the reading source, allowing implementations that can -// read from an io.Reader or directly off a byte slice with zero-copying. -type decReader interface { - // TODO: - // Add method to get num bytes read. - // This will be used to annotate errors, so user knows at what point the error occurred. - - unreadn1() - - // readx will use the implementation scratch buffer if possible i.e. n < len(scratchbuf), OR - // just return a view of the []byte being decoded from. - // Ensure you call detachZeroCopyBytes later if this needs to be sent outside codec control. - readx(n int) []byte - readb([]byte) - readn1() uint8 - readn1eof() (v uint8, eof bool) -} - -type decReaderByteScanner interface { - io.Reader - io.ByteScanner -} - -type decDriver interface { - // this will check if the next token is a break. - CheckBreak() bool - TryDecodeAsNil() bool - // check if a container type: vt is one of: Bytes, String, Nil, Slice or Map. - // if vt param == valueTypeNil, and nil is seen in stream, consume the nil. - IsContainerType(vt valueType) bool - IsBuiltinType(rt uintptr) bool - DecodeBuiltin(rt uintptr, v interface{}) - //decodeNaked: Numbers are decoded as int64, uint64, float64 only (no smaller sized number types). - //for extensions, decodeNaked must completely decode them as a *RawExt. - //extensions should also use readx to decode them, for efficiency. - //kInterface will extract the detached byte slice if it has to pass it outside its realm. - DecodeNaked() (v interface{}, vt valueType, decodeFurther bool) - DecodeInt(bitsize uint8) (i int64) - DecodeUint(bitsize uint8) (ui uint64) - DecodeFloat(chkOverflow32 bool) (f float64) - DecodeBool() (b bool) - // DecodeString can also decode symbols. - // It looks redundant as DecodeBytes is available. - // However, some codecs (e.g. binc) support symbols and can - // return a pre-stored string value, meaning that it can bypass - // the cost of []byte->string conversion. - DecodeString() (s string) - - // DecodeBytes may be called directly, without going through reflection. - // Consequently, it must be designed to handle possible nil. - DecodeBytes(bs []byte, isstring, zerocopy bool) (bsOut []byte) - - // decodeExt will decode into a *RawExt or into an extension. - DecodeExt(v interface{}, xtag uint64, ext Ext) (realxtag uint64) - // decodeExt(verifyTag bool, tag byte) (xtag byte, xbs []byte) - ReadMapStart() int - ReadArrayStart() int - ReadMapEnd() - ReadArrayEnd() - ReadArrayEntrySeparator() - ReadMapEntrySeparator() - ReadMapKVSeparator() -} - -type decNoSeparator struct{} - -func (_ decNoSeparator) ReadMapEnd() {} -func (_ decNoSeparator) ReadArrayEnd() {} -func (_ decNoSeparator) ReadArrayEntrySeparator() {} -func (_ decNoSeparator) ReadMapEntrySeparator() {} -func (_ decNoSeparator) ReadMapKVSeparator() {} - -type DecodeOptions struct { - // MapType specifies type to use during schema-less decoding of a map in the stream. - // If nil, we use map[interface{}]interface{} - MapType reflect.Type - - // SliceType specifies type to use during schema-less decoding of an array in the stream. - // If nil, we use []interface{} - SliceType reflect.Type - - // If ErrorIfNoField, return an error when decoding a map - // from a codec stream into a struct, and no matching struct field is found. - ErrorIfNoField bool - - // If ErrorIfNoArrayExpand, return an error when decoding a slice/array that cannot be expanded. - // For example, the stream contains an array of 8 items, but you are decoding into a [4]T array, - // or you are decoding into a slice of length 4 which is non-addressable (and so cannot be set). - ErrorIfNoArrayExpand bool - - // If SignedInteger, use the int64 during schema-less decoding of unsigned values (not uint64). - SignedInteger bool -} - -// ------------------------------------ - -// ioDecByteScanner implements Read(), ReadByte(...), UnreadByte(...) methods -// of io.Reader, io.ByteScanner. -type ioDecByteScanner struct { - r io.Reader - l byte // last byte - ls byte // last byte status. 0: init-canDoNothing, 1: canRead, 2: canUnread - b [1]byte // tiny buffer for reading single bytes -} - -func (z *ioDecByteScanner) Read(p []byte) (n int, err error) { - var firstByte bool - if z.ls == 1 { - z.ls = 2 - p[0] = z.l - if len(p) == 1 { - n = 1 - return - } - firstByte = true - p = p[1:] - } - n, err = z.r.Read(p) - if n > 0 { - if err == io.EOF && n == len(p) { - err = nil // read was successful, so postpone EOF (till next time) - } - z.l = p[n-1] - z.ls = 2 - } - if firstByte { - n++ - } - return -} - -func (z *ioDecByteScanner) ReadByte() (c byte, err error) { - n, err := z.Read(z.b[:]) - if n == 1 { - c = z.b[0] - if err == io.EOF { - err = nil // read was successful, so postpone EOF (till next time) - } - } - return -} - -func (z *ioDecByteScanner) UnreadByte() (err error) { - x := z.ls - if x == 0 { - err = errors.New("cannot unread - nothing has been read") - } else if x == 1 { - err = errors.New("cannot unread - last byte has not been read") - } else if x == 2 { - z.ls = 1 - } - return -} - -// ioDecReader is a decReader that reads off an io.Reader -type ioDecReader struct { - br decReaderByteScanner - // temp byte array re-used internally for efficiency during read. - // shares buffer with Decoder, so we keep size of struct within 8 words. - x *[scratchByteArrayLen]byte - bs ioDecByteScanner -} - -func (z *ioDecReader) readx(n int) (bs []byte) { - if n <= 0 { - return - } - if n < len(z.x) { - bs = z.x[:n] - } else { - bs = make([]byte, n) - } - if _, err := io.ReadAtLeast(z.br, bs, n); err != nil { - panic(err) - } - return -} - -func (z *ioDecReader) readb(bs []byte) { - if len(bs) == 0 { - return - } - if _, err := io.ReadAtLeast(z.br, bs, len(bs)); err != nil { - panic(err) - } -} - -func (z *ioDecReader) readn1() (b uint8) { - b, err := z.br.ReadByte() - if err != nil { - panic(err) - } - return b -} - -func (z *ioDecReader) readn1eof() (b uint8, eof bool) { - b, err := z.br.ReadByte() - if err == nil { - } else if err == io.EOF { - eof = true - } else { - panic(err) - } - return -} - -func (z *ioDecReader) unreadn1() { - if err := z.br.UnreadByte(); err != nil { - panic(err) - } -} - -// ------------------------------------ - -var bytesDecReaderCannotUnreadErr = errors.New("cannot unread last byte read") - -// bytesDecReader is a decReader that reads off a byte slice with zero copying -type bytesDecReader struct { - b []byte // data - c int // cursor - a int // available -} - -func (z *bytesDecReader) unreadn1() { - if z.c == 0 || len(z.b) == 0 { - panic(bytesDecReaderCannotUnreadErr) - } - z.c-- - z.a++ - return -} - -func (z *bytesDecReader) readx(n int) (bs []byte) { - // slicing from a non-constant start position is more expensive, - // as more computation is required to decipher the pointer start position. - // However, we do it only once, and it's better than reslicing both z.b and return value. - - if n <= 0 { - } else if z.a == 0 { - panic(io.EOF) - } else if n > z.a { - panic(io.ErrUnexpectedEOF) - } else { - c0 := z.c - z.c = c0 + n - z.a = z.a - n - bs = z.b[c0:z.c] - } - return -} - -func (z *bytesDecReader) readn1() (v uint8) { - if z.a == 0 { - panic(io.EOF) - } - v = z.b[z.c] - z.c++ - z.a-- - return -} - -func (z *bytesDecReader) readn1eof() (v uint8, eof bool) { - if z.a == 0 { - eof = true - return - } - v = z.b[z.c] - z.c++ - z.a-- - return -} - -func (z *bytesDecReader) readb(bs []byte) { - copy(bs, z.readx(len(bs))) -} - -// ------------------------------------ - -type decFnInfoX struct { - d *Decoder - ti *typeInfo - xfFn Ext - xfTag uint64 - seq seqType -} - -// decFnInfo has methods for handling decoding of a specific type -// based on some characteristics (builtin, extension, reflect Kind, etc) -type decFnInfo struct { - // use decFnInfo as a value receiver. - // keep most of it less-used variables accessible via a pointer (*decFnInfoX). - // As sweet spot for value-receiver is 3 words, keep everything except - // decDriver (which everyone needs) directly accessible. - // ensure decFnInfoX is set for everyone who needs it i.e. - // rawExt, ext, builtin, (selfer|binary|text)Marshal, kSlice, kStruct, kMap, kInterface, fastpath - - dd decDriver - *decFnInfoX -} - -// ---------------------------------------- - -type decFn struct { - i decFnInfo - f func(decFnInfo, reflect.Value) -} - -func (f decFnInfo) builtin(rv reflect.Value) { - f.dd.DecodeBuiltin(f.ti.rtid, rv.Addr().Interface()) -} - -func (f decFnInfo) rawExt(rv reflect.Value) { - f.dd.DecodeExt(rv.Addr().Interface(), 0, nil) -} - -func (f decFnInfo) ext(rv reflect.Value) { - f.dd.DecodeExt(rv.Addr().Interface(), f.xfTag, f.xfFn) -} - -func (f decFnInfo) getValueForUnmarshalInterface(rv reflect.Value, indir int8) (v interface{}) { - if indir == -1 { - v = rv.Addr().Interface() - } else if indir == 0 { - v = rv.Interface() - } else { - for j := int8(0); j < indir; j++ { - if rv.IsNil() { - rv.Set(reflect.New(rv.Type().Elem())) - } - rv = rv.Elem() - } - v = rv.Interface() - } - return -} - -func (f decFnInfo) selferUnmarshal(rv reflect.Value) { - f.getValueForUnmarshalInterface(rv, f.ti.csIndir).(Selfer).CodecDecodeSelf(f.d) -} - -func (f decFnInfo) binaryUnmarshal(rv reflect.Value) { - bm := f.getValueForUnmarshalInterface(rv, f.ti.bunmIndir).(encoding.BinaryUnmarshaler) - xbs := f.dd.DecodeBytes(nil, false, true) - if fnerr := bm.UnmarshalBinary(xbs); fnerr != nil { - panic(fnerr) - } -} - -func (f decFnInfo) textUnmarshal(rv reflect.Value) { - tm := f.getValueForUnmarshalInterface(rv, f.ti.tunmIndir).(encoding.TextUnmarshaler) - fnerr := tm.UnmarshalText(f.dd.DecodeBytes(f.d.b[:], true, true)) - // fnerr := tm.UnmarshalText(f.dd.DecodeStringAsBytes(f.d.b[:])) - - // var fnerr error - // if sb, sbok := f.dd.(decDriverStringAsBytes); sbok { - // fnerr = tm.UnmarshalText(sb.decStringAsBytes(f.d.b[:0])) - // } else { - // fnerr = tm.UnmarshalText([]byte(f.dd.decodeString())) - // } - if fnerr != nil { - panic(fnerr) - } -} - -func (f decFnInfo) kErr(rv reflect.Value) { - f.d.errorf("no decoding function defined for kind %v", rv.Kind()) -} - -func (f decFnInfo) kString(rv reflect.Value) { - rv.SetString(f.dd.DecodeString()) -} - -func (f decFnInfo) kBool(rv reflect.Value) { - rv.SetBool(f.dd.DecodeBool()) -} - -func (f decFnInfo) kInt(rv reflect.Value) { - rv.SetInt(f.dd.DecodeInt(intBitsize)) -} - -func (f decFnInfo) kInt64(rv reflect.Value) { - rv.SetInt(f.dd.DecodeInt(64)) -} - -func (f decFnInfo) kInt32(rv reflect.Value) { - rv.SetInt(f.dd.DecodeInt(32)) -} - -func (f decFnInfo) kInt8(rv reflect.Value) { - rv.SetInt(f.dd.DecodeInt(8)) -} - -func (f decFnInfo) kInt16(rv reflect.Value) { - rv.SetInt(f.dd.DecodeInt(16)) -} - -func (f decFnInfo) kFloat32(rv reflect.Value) { - rv.SetFloat(f.dd.DecodeFloat(true)) -} - -func (f decFnInfo) kFloat64(rv reflect.Value) { - rv.SetFloat(f.dd.DecodeFloat(false)) -} - -func (f decFnInfo) kUint8(rv reflect.Value) { - rv.SetUint(f.dd.DecodeUint(8)) -} - -func (f decFnInfo) kUint64(rv reflect.Value) { - rv.SetUint(f.dd.DecodeUint(64)) -} - -func (f decFnInfo) kUint(rv reflect.Value) { - rv.SetUint(f.dd.DecodeUint(uintBitsize)) -} - -func (f decFnInfo) kUint32(rv reflect.Value) { - rv.SetUint(f.dd.DecodeUint(32)) -} - -func (f decFnInfo) kUint16(rv reflect.Value) { - rv.SetUint(f.dd.DecodeUint(16)) -} - -// func (f decFnInfo) kPtr(rv reflect.Value) { -// debugf(">>>>>>> ??? decode kPtr called - shouldn't get called") -// if rv.IsNil() { -// rv.Set(reflect.New(rv.Type().Elem())) -// } -// f.d.decodeValue(rv.Elem()) -// } - -// var kIntfCtr uint64 - -func (f decFnInfo) kInterfaceNaked() (rvn reflect.Value) { - // nil interface: - // use some hieristics to decode it appropriately - // based on the detected next value in the stream. - v, vt, decodeFurther := f.dd.DecodeNaked() - if vt == valueTypeNil { - return - } - // We cannot decode non-nil stream value into nil interface with methods (e.g. io.Reader). - if num := f.ti.rt.NumMethod(); num > 0 { - f.d.errorf("cannot decode non-nil codec value into nil %v (%v methods)", f.ti.rt, num) - return - } - var useRvn bool - switch vt { - case valueTypeMap: - if f.d.h.MapType == nil { - var m2 map[interface{}]interface{} - v = &m2 - } else { - rvn = reflect.New(f.d.h.MapType).Elem() - useRvn = true - } - case valueTypeArray: - if f.d.h.SliceType == nil { - var m2 []interface{} - v = &m2 - } else { - rvn = reflect.New(f.d.h.SliceType).Elem() - useRvn = true - } - case valueTypeExt: - re := v.(*RawExt) - bfn := f.d.h.getExtForTag(re.Tag) - if bfn == nil { - re.Data = detachZeroCopyBytes(f.d.bytes, nil, re.Data) - rvn = reflect.ValueOf(*re) - } else { - rvnA := reflect.New(bfn.rt) - rvn = rvnA.Elem() - if re.Data != nil { - bfn.ext.ReadExt(rvnA.Interface(), re.Data) - } else { - bfn.ext.UpdateExt(rvnA.Interface(), re.Value) - } - } - return - } - if decodeFurther { - if useRvn { - f.d.decodeValue(rvn, decFn{}) - } else if v != nil { - // this v is a pointer, so we need to dereference it when done - f.d.decode(v) - rvn = reflect.ValueOf(v).Elem() - useRvn = true - } - } - - if !useRvn && v != nil { - rvn = reflect.ValueOf(v) - } - return -} - -func (f decFnInfo) kInterface(rv reflect.Value) { - // debugf("\t===> kInterface") - - // Note: - // A consequence of how kInterface works, is that - // if an interface already contains something, we try - // to decode into what was there before. - // We do not replace with a generic value (as got from decodeNaked). - - if rv.IsNil() { - rvn := f.kInterfaceNaked() - if rvn.IsValid() { - rv.Set(rvn) - } - } else { - rve := rv.Elem() - // Note: interface{} is settable, but underlying type may not be. - // Consequently, we have to set the reflect.Value directly. - // if underlying type is settable (e.g. ptr or interface), - // we just decode into it. - // Else we create a settable value, decode into it, and set on the interface. - if rve.CanSet() { - f.d.decodeValue(rve, decFn{}) - } else { - rve2 := reflect.New(rve.Type()).Elem() - rve2.Set(rve) - f.d.decodeValue(rve2, decFn{}) - rv.Set(rve2) - } - } -} - -func (f decFnInfo) kStruct(rv reflect.Value) { - fti := f.ti - d := f.d - if f.dd.IsContainerType(valueTypeMap) { - containerLen := f.dd.ReadMapStart() - if containerLen == 0 { - f.dd.ReadMapEnd() - return - } - tisfi := fti.sfi - hasLen := containerLen >= 0 - if hasLen { - for j := 0; j < containerLen; j++ { - // rvkencname := f.dd.DecodeString() - rvkencname := stringView(f.dd.DecodeBytes(f.d.b[:], true, true)) - // rvksi := ti.getForEncName(rvkencname) - if k := fti.indexForEncName(rvkencname); k > -1 { - si := tisfi[k] - if f.dd.TryDecodeAsNil() { - si.setToZeroValue(rv) - } else { - d.decodeValue(si.field(rv, true), decFn{}) - } - } else { - d.structFieldNotFound(-1, rvkencname) - } - } - } else { - for j := 0; !f.dd.CheckBreak(); j++ { - if j > 0 { - f.dd.ReadMapEntrySeparator() - } - // rvkencname := f.dd.DecodeString() - rvkencname := stringView(f.dd.DecodeBytes(f.d.b[:], true, true)) - f.dd.ReadMapKVSeparator() - // rvksi := ti.getForEncName(rvkencname) - if k := fti.indexForEncName(rvkencname); k > -1 { - si := tisfi[k] - if f.dd.TryDecodeAsNil() { - si.setToZeroValue(rv) - } else { - d.decodeValue(si.field(rv, true), decFn{}) - } - } else { - d.structFieldNotFound(-1, rvkencname) - } - } - f.dd.ReadMapEnd() - } - } else if f.dd.IsContainerType(valueTypeArray) { - containerLen := f.dd.ReadArrayStart() - if containerLen == 0 { - f.dd.ReadArrayEnd() - return - } - // Not much gain from doing it two ways for array. - // Arrays are not used as much for structs. - hasLen := containerLen >= 0 - for j, si := range fti.sfip { - if hasLen { - if j == containerLen { - break - } - } else if f.dd.CheckBreak() { - break - } - if j > 0 { - f.dd.ReadArrayEntrySeparator() - } - if f.dd.TryDecodeAsNil() { - si.setToZeroValue(rv) - } else { - d.decodeValue(si.field(rv, true), decFn{}) - } - // if si.i != -1 { - // d.decodeValue(rv.Field(int(si.i)), decFn{}) - // } else { - // d.decEmbeddedField(rv, si.is) - // } - } - if containerLen > len(fti.sfip) { - // read remaining values and throw away - for j := len(fti.sfip); j < containerLen; j++ { - if j > 0 { - f.dd.ReadArrayEntrySeparator() - } - d.structFieldNotFound(j, "") - } - } - f.dd.ReadArrayEnd() - } else { - f.d.error(onlyMapOrArrayCanDecodeIntoStructErr) - return - } -} - -func (f decFnInfo) kSlice(rv reflect.Value) { - // A slice can be set from a map or array in stream. - // This way, the order can be kept (as order is lost with map). - ti := f.ti - d := f.d - if f.dd.IsContainerType(valueTypeBytes) || f.dd.IsContainerType(valueTypeString) { - if ti.rtid == uint8SliceTypId || ti.rt.Elem().Kind() == reflect.Uint8 { - if f.seq == seqTypeChan { - bs2 := f.dd.DecodeBytes(nil, false, true) - ch := rv.Interface().(chan<- byte) - for _, b := range bs2 { - ch <- b - } - } else { - rvbs := rv.Bytes() - bs2 := f.dd.DecodeBytes(rvbs, false, false) - if rvbs == nil && bs2 != nil || rvbs != nil && bs2 == nil || len(bs2) != len(rvbs) { - if rv.CanSet() { - rv.SetBytes(bs2) - } else { - copy(rvbs, bs2) - } - } - } - return - } - } - - // array := f.seq == seqTypeChan - - slh, containerLenS := d.decSliceHelperStart() - - // an array can never return a nil slice. so no need to check f.array here. - if rv.IsNil() { - // either chan or slice - if f.seq == seqTypeSlice { - if containerLenS <= 0 { - rv.Set(reflect.MakeSlice(ti.rt, 0, 0)) - } else { - rv.Set(reflect.MakeSlice(ti.rt, containerLenS, containerLenS)) - } - } else if f.seq == seqTypeChan { - if containerLenS <= 0 { - rv.Set(reflect.MakeChan(ti.rt, 0)) - } else { - rv.Set(reflect.MakeChan(ti.rt, containerLenS)) - } - } - } - - rvlen := rv.Len() - if containerLenS == 0 { - if f.seq == seqTypeSlice && rvlen != 0 { - rv.SetLen(0) - } - // slh.End() // f.dd.ReadArrayEnd() - return - } - - rtelem0 := ti.rt.Elem() - rtelem := rtelem0 - for rtelem.Kind() == reflect.Ptr { - rtelem = rtelem.Elem() - } - fn := d.getDecFn(rtelem, true, true) - - rv0 := rv - rvChanged := false - - rvcap := rv.Cap() - - // for j := 0; j < containerLenS; j++ { - - hasLen := containerLenS >= 0 - if hasLen { - if f.seq == seqTypeChan { - // handle chan specially: - for j := 0; j < containerLenS; j++ { - rv0 := reflect.New(rtelem0).Elem() - d.decodeValue(rv0, fn) - rv.Send(rv0) - } - } else { - numToRead := containerLenS - if containerLenS > rvcap { - if f.seq == seqTypeArray { - d.arrayCannotExpand(rv.Len(), containerLenS) - numToRead = rvlen - } else { - rv = reflect.MakeSlice(ti.rt, containerLenS, containerLenS) - if rvlen > 0 && !isMutableKind(ti.rt.Kind()) { - rv1 := rv0 - rv1.SetLen(rvcap) - reflect.Copy(rv, rv1) - } - rvChanged = true - rvlen = containerLenS - } - } else if containerLenS != rvlen { - if f.seq == seqTypeSlice { - rv.SetLen(containerLenS) - rvlen = containerLenS - } - } - j := 0 - for ; j < numToRead; j++ { - d.decodeValue(rv.Index(j), fn) - } - if f.seq == seqTypeArray { - for ; j < containerLenS; j++ { - d.swallow() - } - } - } - } else { - for j := 0; !f.dd.CheckBreak(); j++ { - var decodeIntoBlank bool - // if indefinite, etc, then expand the slice if necessary - if j >= rvlen { - if f.seq == seqTypeArray { - d.arrayCannotExpand(rvlen, j+1) - decodeIntoBlank = true - } else if f.seq == seqTypeSlice { - rv = reflect.Append(rv, reflect.Zero(rtelem0)) - rvlen++ - rvChanged = true - } - } - if j > 0 { - slh.Sep(j) - } - if f.seq == seqTypeChan { - rv0 := reflect.New(rtelem0).Elem() - d.decodeValue(rv0, fn) - rv.Send(rv0) - } else if decodeIntoBlank { - d.swallow() - } else { - d.decodeValue(rv.Index(j), fn) - } - } - slh.End() - } - - if rvChanged { - rv0.Set(rv) - } -} - -func (f decFnInfo) kArray(rv reflect.Value) { - // f.d.decodeValue(rv.Slice(0, rv.Len())) - f.kSlice(rv.Slice(0, rv.Len())) -} - -func (f decFnInfo) kMap(rv reflect.Value) { - containerLen := f.dd.ReadMapStart() - - ti := f.ti - if rv.IsNil() { - rv.Set(reflect.MakeMap(ti.rt)) - } - - if containerLen == 0 { - // f.dd.ReadMapEnd() - return - } - - d := f.d - - ktype, vtype := ti.rt.Key(), ti.rt.Elem() - ktypeId := reflect.ValueOf(ktype).Pointer() - var keyFn, valFn decFn - var xtyp reflect.Type - for xtyp = ktype; xtyp.Kind() == reflect.Ptr; xtyp = xtyp.Elem() { - } - keyFn = d.getDecFn(xtyp, true, true) - for xtyp = vtype; xtyp.Kind() == reflect.Ptr; xtyp = xtyp.Elem() { - } - valFn = d.getDecFn(xtyp, true, true) - // for j := 0; j < containerLen; j++ { - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - rvk := reflect.New(ktype).Elem() - d.decodeValue(rvk, keyFn) - - // special case if a byte array. - if ktypeId == intfTypId { - rvk = rvk.Elem() - if rvk.Type() == uint8SliceTyp { - rvk = reflect.ValueOf(string(rvk.Bytes())) - } - } - rvv := rv.MapIndex(rvk) - // TODO: is !IsValid check required? - if !rvv.IsValid() { - rvv = reflect.New(vtype).Elem() - } - d.decodeValue(rvv, valFn) - rv.SetMapIndex(rvk, rvv) - } - } else { - for j := 0; !f.dd.CheckBreak(); j++ { - if j > 0 { - f.dd.ReadMapEntrySeparator() - } - rvk := reflect.New(ktype).Elem() - d.decodeValue(rvk, keyFn) - - // special case if a byte array. - if ktypeId == intfTypId { - rvk = rvk.Elem() - if rvk.Type() == uint8SliceTyp { - rvk = reflect.ValueOf(string(rvk.Bytes())) - } - } - rvv := rv.MapIndex(rvk) - if !rvv.IsValid() { - rvv = reflect.New(vtype).Elem() - } - f.dd.ReadMapKVSeparator() - d.decodeValue(rvv, valFn) - rv.SetMapIndex(rvk, rvv) - } - f.dd.ReadMapEnd() - } -} - -type rtidDecFn struct { - rtid uintptr - fn decFn -} - -// A Decoder reads and decodes an object from an input stream in the codec format. -type Decoder struct { - // hopefully, reduce derefencing cost by laying the decReader inside the Decoder. - // Try to put things that go together to fit within a cache line (8 words). - - d decDriver - r decReader - //sa [32]rtidDecFn - s []rtidDecFn - h *BasicHandle - - rb bytesDecReader - hh Handle - be bool // is binary encoding - bytes bool // is bytes reader - - ri ioDecReader - f map[uintptr]decFn - _ uintptr // for alignment purposes, so next one starts from a cache line - - b [scratchByteArrayLen]byte -} - -// NewDecoder returns a Decoder for decoding a stream of bytes from an io.Reader. -// -// For efficiency, Users are encouraged to pass in a memory buffered reader -// (eg bufio.Reader, bytes.Buffer). -func NewDecoder(r io.Reader, h Handle) (d *Decoder) { - d = &Decoder{hh: h, h: h.getBasicHandle(), be: h.isBinary()} - //d.s = d.sa[:0] - d.ri.x = &d.b - d.ri.bs.r = r - var ok bool - d.ri.br, ok = r.(decReaderByteScanner) - if !ok { - d.ri.br = &d.ri.bs - } - d.r = &d.ri - d.d = h.newDecDriver(d) - return -} - -// NewDecoderBytes returns a Decoder which efficiently decodes directly -// from a byte slice with zero copying. -func NewDecoderBytes(in []byte, h Handle) (d *Decoder) { - d = &Decoder{hh: h, h: h.getBasicHandle(), be: h.isBinary(), bytes: true} - //d.s = d.sa[:0] - d.rb.b = in - d.rb.a = len(in) - d.r = &d.rb - d.d = h.newDecDriver(d) - // d.d = h.newDecDriver(decReaderT{true, &d.rb, &d.ri}) - return -} - -// Decode decodes the stream from reader and stores the result in the -// value pointed to by v. v cannot be a nil pointer. v can also be -// a reflect.Value of a pointer. -// -// Note that a pointer to a nil interface is not a nil pointer. -// If you do not know what type of stream it is, pass in a pointer to a nil interface. -// We will decode and store a value in that nil interface. -// -// Sample usages: -// // Decoding into a non-nil typed value -// var f float32 -// err = codec.NewDecoder(r, handle).Decode(&f) -// -// // Decoding into nil interface -// var v interface{} -// dec := codec.NewDecoder(r, handle) -// err = dec.Decode(&v) -// -// When decoding into a nil interface{}, we will decode into an appropriate value based -// on the contents of the stream: -// - Numbers are decoded as float64, int64 or uint64. -// - Other values are decoded appropriately depending on the type: -// bool, string, []byte, time.Time, etc -// - Extensions are decoded as RawExt (if no ext function registered for the tag) -// Configurations exist on the Handle to override defaults -// (e.g. for MapType, SliceType and how to decode raw bytes). -// -// When decoding into a non-nil interface{} value, the mode of encoding is based on the -// type of the value. When a value is seen: -// - If an extension is registered for it, call that extension function -// - If it implements BinaryUnmarshaler, call its UnmarshalBinary(data []byte) error -// - Else decode it based on its reflect.Kind -// -// There are some special rules when decoding into containers (slice/array/map/struct). -// Decode will typically use the stream contents to UPDATE the container. -// - A map can be decoded from a stream map, by updating matching keys. -// - A slice can be decoded from a stream array, -// by updating the first n elements, where n is length of the stream. -// - A slice can be decoded from a stream map, by decoding as if -// it contains a sequence of key-value pairs. -// - A struct can be decoded from a stream map, by updating matching fields. -// - A struct can be decoded from a stream array, -// by updating fields as they occur in the struct (by index). -// -// When decoding a stream map or array with length of 0 into a nil map or slice, -// we reset the destination map or slice to a zero-length value. -// -// However, when decoding a stream nil, we reset the destination container -// to its "zero" value (e.g. nil for slice/map, etc). -// -func (d *Decoder) Decode(v interface{}) (err error) { - defer panicToErr(&err) - d.decode(v) - return -} - -// this is not a smart swallow, as it allocates objects and does unnecessary work. -func (d *Decoder) swallowViaHammer() { - var blank interface{} - d.decodeValue(reflect.ValueOf(&blank).Elem(), decFn{}) -} - -func (d *Decoder) swallow() { - // smarter decode that just swallows the content - dd := d.d - switch { - case dd.TryDecodeAsNil(): - case dd.IsContainerType(valueTypeMap): - containerLen := dd.ReadMapStart() - clenGtEqualZero := containerLen >= 0 - for j := 0; ; j++ { - if clenGtEqualZero { - if j >= containerLen { - break - } - } else if dd.CheckBreak() { - break - } - if j > 0 { - dd.ReadMapEntrySeparator() - } - d.swallow() - dd.ReadMapKVSeparator() - d.swallow() - } - dd.ReadMapEnd() - case dd.IsContainerType(valueTypeArray): - containerLenS := dd.ReadArrayStart() - clenGtEqualZero := containerLenS >= 0 - for j := 0; ; j++ { - if clenGtEqualZero { - if j >= containerLenS { - break - } - } else if dd.CheckBreak() { - break - } - if j > 0 { - dd.ReadArrayEntrySeparator() - } - d.swallow() - } - dd.ReadArrayEnd() - case dd.IsContainerType(valueTypeBytes): - dd.DecodeBytes(d.b[:], false, true) - case dd.IsContainerType(valueTypeString): - dd.DecodeBytes(d.b[:], true, true) - // dd.DecodeStringAsBytes(d.b[:]) - default: - // these are all primitives, which we can get from decodeNaked - dd.DecodeNaked() - } -} - -// MustDecode is like Decode, but panics if unable to Decode. -// This provides insight to the code location that triggered the error. -func (d *Decoder) MustDecode(v interface{}) { - d.decode(v) -} - -func (d *Decoder) decode(iv interface{}) { - // if ics, ok := iv.(Selfer); ok { - // ics.CodecDecodeSelf(d) - // return - // } - - if d.d.TryDecodeAsNil() { - switch v := iv.(type) { - case nil: - case *string: - *v = "" - case *bool: - *v = false - case *int: - *v = 0 - case *int8: - *v = 0 - case *int16: - *v = 0 - case *int32: - *v = 0 - case *int64: - *v = 0 - case *uint: - *v = 0 - case *uint8: - *v = 0 - case *uint16: - *v = 0 - case *uint32: - *v = 0 - case *uint64: - *v = 0 - case *float32: - *v = 0 - case *float64: - *v = 0 - case *[]uint8: - *v = nil - case reflect.Value: - d.chkPtrValue(v) - v = v.Elem() - if v.IsValid() { - v.Set(reflect.Zero(v.Type())) - } - default: - rv := reflect.ValueOf(iv) - d.chkPtrValue(rv) - rv = rv.Elem() - if rv.IsValid() { - rv.Set(reflect.Zero(rv.Type())) - } - } - return - } - - switch v := iv.(type) { - case nil: - d.error(cannotDecodeIntoNilErr) - return - - case Selfer: - v.CodecDecodeSelf(d) - - case reflect.Value: - d.chkPtrValue(v) - d.decodeValueNotNil(v.Elem(), decFn{}) - - case *string: - - *v = d.d.DecodeString() - case *bool: - *v = d.d.DecodeBool() - case *int: - *v = int(d.d.DecodeInt(intBitsize)) - case *int8: - *v = int8(d.d.DecodeInt(8)) - case *int16: - *v = int16(d.d.DecodeInt(16)) - case *int32: - *v = int32(d.d.DecodeInt(32)) - case *int64: - *v = d.d.DecodeInt(64) - case *uint: - *v = uint(d.d.DecodeUint(uintBitsize)) - case *uint8: - *v = uint8(d.d.DecodeUint(8)) - case *uint16: - *v = uint16(d.d.DecodeUint(16)) - case *uint32: - *v = uint32(d.d.DecodeUint(32)) - case *uint64: - *v = d.d.DecodeUint(64) - case *float32: - *v = float32(d.d.DecodeFloat(true)) - case *float64: - *v = d.d.DecodeFloat(false) - case *[]uint8: - *v = d.d.DecodeBytes(*v, false, false) - - case *interface{}: - d.decodeValueNotNil(reflect.ValueOf(iv).Elem(), decFn{}) - - default: - if !fastpathDecodeTypeSwitch(iv, d) { - d.decodeI(iv, true, false, false, false) - } - } -} - -func (d *Decoder) preDecodeValue(rv reflect.Value, tryNil bool) (rv2 reflect.Value, proceed bool) { - if tryNil && d.d.TryDecodeAsNil() { - // No need to check if a ptr, recursively, to determine - // whether to set value to nil. - // Just always set value to its zero type. - if rv.IsValid() { // rv.CanSet() // always settable, except it's invalid - rv.Set(reflect.Zero(rv.Type())) - } - return - } - - // If stream is not containing a nil value, then we can deref to the base - // non-pointer value, and decode into that. - for rv.Kind() == reflect.Ptr { - if rv.IsNil() { - rv.Set(reflect.New(rv.Type().Elem())) - } - rv = rv.Elem() - } - return rv, true -} - -func (d *Decoder) decodeI(iv interface{}, checkPtr, tryNil, checkFastpath, checkCodecSelfer bool) { - rv := reflect.ValueOf(iv) - if checkPtr { - d.chkPtrValue(rv) - } - rv, proceed := d.preDecodeValue(rv, tryNil) - if proceed { - fn := d.getDecFn(rv.Type(), checkFastpath, checkCodecSelfer) - fn.f(fn.i, rv) - } -} - -func (d *Decoder) decodeValue(rv reflect.Value, fn decFn) { - if rv, proceed := d.preDecodeValue(rv, true); proceed { - if fn.f == nil { - fn = d.getDecFn(rv.Type(), true, true) - } - fn.f(fn.i, rv) - } -} - -func (d *Decoder) decodeValueNotNil(rv reflect.Value, fn decFn) { - if rv, proceed := d.preDecodeValue(rv, false); proceed { - if fn.f == nil { - fn = d.getDecFn(rv.Type(), true, true) - } - fn.f(fn.i, rv) - } -} - -func (d *Decoder) getDecFn(rt reflect.Type, checkFastpath, checkCodecSelfer bool) (fn decFn) { - rtid := reflect.ValueOf(rt).Pointer() - - // retrieve or register a focus'ed function for this type - // to eliminate need to do the retrieval multiple times - - // if d.f == nil && d.s == nil { debugf("---->Creating new dec f map for type: %v\n", rt) } - var ok bool - if useMapForCodecCache { - fn, ok = d.f[rtid] - } else { - for _, v := range d.s { - if v.rtid == rtid { - fn, ok = v.fn, true - break - } - } - } - if ok { - return - } - - // debugf("\tCreating new dec fn for type: %v\n", rt) - ti := getTypeInfo(rtid, rt) - var fi decFnInfo - fi.dd = d.d - // fi.decFnInfoX = new(decFnInfoX) - - // An extension can be registered for any type, regardless of the Kind - // (e.g. type BitSet int64, type MyStruct { / * unexported fields * / }, type X []int, etc. - // - // We can't check if it's an extension byte here first, because the user may have - // registered a pointer or non-pointer type, meaning we may have to recurse first - // before matching a mapped type, even though the extension byte is already detected. - // - // NOTE: if decoding into a nil interface{}, we return a non-nil - // value except even if the container registers a length of 0. - if checkCodecSelfer && ti.cs { - fi.decFnInfoX = &decFnInfoX{d: d, ti: ti} - fn.f = (decFnInfo).selferUnmarshal - } else if rtid == rawExtTypId { - fi.decFnInfoX = &decFnInfoX{d: d, ti: ti} - fn.f = (decFnInfo).rawExt - } else if d.d.IsBuiltinType(rtid) { - fi.decFnInfoX = &decFnInfoX{d: d, ti: ti} - fn.f = (decFnInfo).builtin - } else if xfFn := d.h.getExt(rtid); xfFn != nil { - // fi.decFnInfoX = &decFnInfoX{xfTag: xfFn.tag, xfFn: xfFn.ext} - fi.decFnInfoX = &decFnInfoX{d: d, ti: ti} - fi.xfTag, fi.xfFn = xfFn.tag, xfFn.ext - fn.f = (decFnInfo).ext - } else if supportMarshalInterfaces && d.be && ti.bunm { - fi.decFnInfoX = &decFnInfoX{d: d, ti: ti} - fn.f = (decFnInfo).binaryUnmarshal - } else if supportMarshalInterfaces && !d.be && ti.tunm { - fi.decFnInfoX = &decFnInfoX{d: d, ti: ti} - fn.f = (decFnInfo).textUnmarshal - } else { - rk := rt.Kind() - if fastpathEnabled && checkFastpath && (rk == reflect.Map || rk == reflect.Slice) { - if rt.PkgPath() == "" { - if idx := fastpathAV.index(rtid); idx != -1 { - fi.decFnInfoX = &decFnInfoX{d: d, ti: ti} - fn.f = fastpathAV[idx].decfn - } - } else { - // use mapping for underlying type if there - ok = false - var rtu reflect.Type - if rk == reflect.Map { - rtu = reflect.MapOf(rt.Key(), rt.Elem()) - } else { - rtu = reflect.SliceOf(rt.Elem()) - } - rtuid := reflect.ValueOf(rtu).Pointer() - if idx := fastpathAV.index(rtuid); idx != -1 { - xfnf := fastpathAV[idx].decfn - xrt := fastpathAV[idx].rt - fi.decFnInfoX = &decFnInfoX{d: d, ti: ti} - fn.f = func(xf decFnInfo, xrv reflect.Value) { - // xfnf(xf, xrv.Convert(xrt)) - xfnf(xf, xrv.Addr().Convert(reflect.PtrTo(xrt)).Elem()) - } - } - } - } - if fn.f == nil { - switch rk { - case reflect.String: - fn.f = (decFnInfo).kString - case reflect.Bool: - fn.f = (decFnInfo).kBool - case reflect.Int: - fn.f = (decFnInfo).kInt - case reflect.Int64: - fn.f = (decFnInfo).kInt64 - case reflect.Int32: - fn.f = (decFnInfo).kInt32 - case reflect.Int8: - fn.f = (decFnInfo).kInt8 - case reflect.Int16: - fn.f = (decFnInfo).kInt16 - case reflect.Float32: - fn.f = (decFnInfo).kFloat32 - case reflect.Float64: - fn.f = (decFnInfo).kFloat64 - case reflect.Uint8: - fn.f = (decFnInfo).kUint8 - case reflect.Uint64: - fn.f = (decFnInfo).kUint64 - case reflect.Uint: - fn.f = (decFnInfo).kUint - case reflect.Uint32: - fn.f = (decFnInfo).kUint32 - case reflect.Uint16: - fn.f = (decFnInfo).kUint16 - // case reflect.Ptr: - // fn.f = (decFnInfo).kPtr - case reflect.Interface: - fi.decFnInfoX = &decFnInfoX{d: d, ti: ti} - fn.f = (decFnInfo).kInterface - case reflect.Struct: - fi.decFnInfoX = &decFnInfoX{d: d, ti: ti} - fn.f = (decFnInfo).kStruct - case reflect.Chan: - fi.decFnInfoX = &decFnInfoX{d: d, ti: ti, seq: seqTypeChan} - fn.f = (decFnInfo).kSlice - case reflect.Slice: - fi.decFnInfoX = &decFnInfoX{d: d, ti: ti, seq: seqTypeSlice} - fn.f = (decFnInfo).kSlice - case reflect.Array: - // fi.decFnInfoX = &decFnInfoX{array: true} - fi.decFnInfoX = &decFnInfoX{d: d, ti: ti, seq: seqTypeArray} - fn.f = (decFnInfo).kArray - case reflect.Map: - fi.decFnInfoX = &decFnInfoX{d: d, ti: ti} - fn.f = (decFnInfo).kMap - default: - fn.f = (decFnInfo).kErr - } - } - } - fn.i = fi - - if useMapForCodecCache { - if d.f == nil { - d.f = make(map[uintptr]decFn, 32) - } - d.f[rtid] = fn - } else { - if d.s == nil { - d.s = make([]rtidDecFn, 0, 32) - } - d.s = append(d.s, rtidDecFn{rtid, fn}) - } - return -} - -func (d *Decoder) structFieldNotFound(index int, rvkencname string) { - if d.h.ErrorIfNoField { - if index >= 0 { - d.errorf("no matching struct field found when decoding stream array at index %v", index) - return - } else if rvkencname != "" { - d.errorf("no matching struct field found when decoding stream map with key %s", rvkencname) - return - } - } - d.swallow() -} - -func (d *Decoder) arrayCannotExpand(sliceLen, streamLen int) { - if d.h.ErrorIfNoArrayExpand { - d.errorf("cannot expand array len during decode from %v to %v", sliceLen, streamLen) - } -} - -func (d *Decoder) chkPtrValue(rv reflect.Value) { - // We can only decode into a non-nil pointer - if rv.Kind() == reflect.Ptr && !rv.IsNil() { - return - } - if !rv.IsValid() { - d.error(cannotDecodeIntoNilErr) - return - } - if !rv.CanInterface() { - d.errorf("cannot decode into a value without an interface: %v", rv) - return - } - rvi := rv.Interface() - d.errorf("cannot decode into non-pointer or nil pointer. Got: %v, %T, %v", rv.Kind(), rvi, rvi) -} - -func (d *Decoder) error(err error) { - panic(err) -} - -func (d *Decoder) errorf(format string, params ...interface{}) { - err := fmt.Errorf(format, params...) - panic(err) -} - -// -------------------------------------------------- - -// decSliceHelper assists when decoding into a slice, from a map or an array in the stream. -// A slice can be set from a map or array in stream. This supports the MapBySlice interface. -type decSliceHelper struct { - dd decDriver - ct valueType -} - -func (d *Decoder) decSliceHelperStart() (x decSliceHelper, clen int) { - x.dd = d.d - if x.dd.IsContainerType(valueTypeArray) { - x.ct = valueTypeArray - clen = x.dd.ReadArrayStart() - } else if x.dd.IsContainerType(valueTypeMap) { - x.ct = valueTypeMap - clen = x.dd.ReadMapStart() * 2 - } else { - d.errorf("only encoded map or array can be decoded into a slice") - } - return -} - -func (x decSliceHelper) Sep(index int) { - if x.ct == valueTypeArray { - x.dd.ReadArrayEntrySeparator() - } else { - if index%2 == 0 { - x.dd.ReadMapEntrySeparator() - } else { - x.dd.ReadMapKVSeparator() - } - } -} - -func (x decSliceHelper) End() { - if x.ct == valueTypeArray { - x.dd.ReadArrayEnd() - } else { - x.dd.ReadMapEnd() - } -} - -// func decErr(format string, params ...interface{}) { -// doPanic(msgTagDec, format, params...) -// } - -func decByteSlice(r decReader, clen int, bs []byte) (bsOut []byte) { - if clen == 0 { - return zeroByteSlice - } - if len(bs) == clen { - bsOut = bs - } else if cap(bs) >= clen { - bsOut = bs[:clen] - } else { - bsOut = make([]byte, clen) - } - r.readb(bsOut) - return -} - -func detachZeroCopyBytes(isBytesReader bool, dest []byte, in []byte) (out []byte) { - if xlen := len(in); xlen > 0 { - if isBytesReader || xlen <= scratchByteArrayLen { - if cap(dest) >= xlen { - out = dest[:xlen] - } else { - out = make([]byte, xlen) - } - copy(out, in) - return - } - } - return in -} - -// // implement overall decReader wrapping both, for possible use inline: -// type decReaderT struct { -// bytes bool -// rb *bytesDecReader -// ri *ioDecReader -// } -// -// // implement *Decoder as a decReader. -// // Using decReaderT (defined just above) caused performance degradation -// // possibly because of constant copying the value, -// // and some value->interface conversion causing allocation. -// func (d *Decoder) unreadn1() { -// if d.bytes { -// d.rb.unreadn1() -// } else { -// d.ri.unreadn1() -// } -// } - -// func (d *Decoder) readb(b []byte) { -// if d.bytes { -// d.rb.readb(b) -// } else { -// d.ri.readb(b) -// } -// } - -// func (d *Decoder) readx(n int) []byte { -// if d.bytes { -// return d.rb.readx(n) -// } else { -// return d.ri.readx(n) -// } -// } - -// func (d *Decoder) readn1() uint8 { -// if d.bytes { -// return d.rb.readn1() -// } else { -// return d.ri.readn1() -// } -// } - -// func (d *Decoder) readn1eof() (v uint8, eof bool) { -// if d.bytes { -// return d.rb.readn1eof() -// } else { -// return d.ri.readn1eof() -// } -// } - -// var _ decReader = (*Decoder)(nil) // decReaderT{} // diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/encode.go b/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/encode.go deleted file mode 100644 index 38c55be4e8..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/encode.go +++ /dev/null @@ -1,1232 +0,0 @@ -// Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved. -// Use of this source code is governed by a MIT license found in the LICENSE file. - -package codec - -import ( - "bytes" - "encoding" - "errors" - "fmt" - "io" - "reflect" - "sort" - "sync" -) - -const ( - defEncByteBufSize = 1 << 6 // 4:16, 6:64, 8:256, 10:1024 -) - -// AsSymbolFlag defines what should be encoded as symbols. -type AsSymbolFlag uint8 - -const ( - // AsSymbolDefault is default. - // Currently, this means only encode struct field names as symbols. - // The default is subject to change. - AsSymbolDefault AsSymbolFlag = iota - - // AsSymbolAll means encode anything which could be a symbol as a symbol. - AsSymbolAll = 0xfe - - // AsSymbolNone means do not encode anything as a symbol. - AsSymbolNone = 1 << iota - - // AsSymbolMapStringKeys means encode keys in map[string]XXX as symbols. - AsSymbolMapStringKeysFlag - - // AsSymbolStructFieldName means encode struct field names as symbols. - AsSymbolStructFieldNameFlag -) - -// encWriter abstracts writing to a byte array or to an io.Writer. -type encWriter interface { - writeb([]byte) - writestr(string) - writen1(byte) - writen2(byte, byte) - atEndOfEncode() -} - -// encDriver abstracts the actual codec (binc vs msgpack, etc) -type encDriver interface { - IsBuiltinType(rt uintptr) bool - EncodeBuiltin(rt uintptr, v interface{}) - EncodeNil() - EncodeInt(i int64) - EncodeUint(i uint64) - EncodeBool(b bool) - EncodeFloat32(f float32) - EncodeFloat64(f float64) - // encodeExtPreamble(xtag byte, length int) - EncodeRawExt(re *RawExt, e *Encoder) - EncodeExt(v interface{}, xtag uint64, ext Ext, e *Encoder) - EncodeArrayStart(length int) - EncodeArrayEnd() - EncodeArrayEntrySeparator() - EncodeMapStart(length int) - EncodeMapEnd() - EncodeMapEntrySeparator() - EncodeMapKVSeparator() - EncodeString(c charEncoding, v string) - EncodeSymbol(v string) - EncodeStringBytes(c charEncoding, v []byte) - //TODO - //encBignum(f *big.Int) - //encStringRunes(c charEncoding, v []rune) -} - -type encNoSeparator struct{} - -func (_ encNoSeparator) EncodeMapEnd() {} -func (_ encNoSeparator) EncodeArrayEnd() {} -func (_ encNoSeparator) EncodeArrayEntrySeparator() {} -func (_ encNoSeparator) EncodeMapEntrySeparator() {} -func (_ encNoSeparator) EncodeMapKVSeparator() {} - -type encStructFieldBytesV struct { - b []byte - v reflect.Value -} - -type encStructFieldBytesVslice []encStructFieldBytesV - -func (p encStructFieldBytesVslice) Len() int { return len(p) } -func (p encStructFieldBytesVslice) Less(i, j int) bool { return bytes.Compare(p[i].b, p[j].b) == -1 } -func (p encStructFieldBytesVslice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } - -type ioEncWriterWriter interface { - WriteByte(c byte) error - WriteString(s string) (n int, err error) - Write(p []byte) (n int, err error) -} - -type ioEncStringWriter interface { - WriteString(s string) (n int, err error) -} - -type EncodeOptions struct { - // Encode a struct as an array, and not as a map - StructToArray bool - - // Canonical representation means that encoding a value will always result in the same - // sequence of bytes. - // - // This mostly will apply to maps. In this case, codec will do more work to encode the - // map keys out of band, and then sort them, before writing out the map to the stream. - Canonical bool - - // AsSymbols defines what should be encoded as symbols. - // - // Encoding as symbols can reduce the encoded size significantly. - // - // However, during decoding, each string to be encoded as a symbol must - // be checked to see if it has been seen before. Consequently, encoding time - // will increase if using symbols, because string comparisons has a clear cost. - // - // Sample values: - // AsSymbolNone - // AsSymbolAll - // AsSymbolMapStringKeys - // AsSymbolMapStringKeysFlag | AsSymbolStructFieldNameFlag - AsSymbols AsSymbolFlag -} - -// --------------------------------------------- - -type simpleIoEncWriterWriter struct { - w io.Writer - bw io.ByteWriter - sw ioEncStringWriter -} - -func (o *simpleIoEncWriterWriter) WriteByte(c byte) (err error) { - if o.bw != nil { - return o.bw.WriteByte(c) - } - _, err = o.w.Write([]byte{c}) - return -} - -func (o *simpleIoEncWriterWriter) WriteString(s string) (n int, err error) { - if o.sw != nil { - return o.sw.WriteString(s) - } - // return o.w.Write([]byte(s)) - return o.w.Write(bytesView(s)) -} - -func (o *simpleIoEncWriterWriter) Write(p []byte) (n int, err error) { - return o.w.Write(p) -} - -// ---------------------------------------- - -// ioEncWriter implements encWriter and can write to an io.Writer implementation -type ioEncWriter struct { - w ioEncWriterWriter - // x [8]byte // temp byte array re-used internally for efficiency -} - -func (z *ioEncWriter) writeb(bs []byte) { - if len(bs) == 0 { - return - } - n, err := z.w.Write(bs) - if err != nil { - panic(err) - } - if n != len(bs) { - panic(fmt.Errorf("incorrect num bytes written. Expecting: %v, Wrote: %v", len(bs), n)) - } -} - -func (z *ioEncWriter) writestr(s string) { - n, err := z.w.WriteString(s) - if err != nil { - panic(err) - } - if n != len(s) { - panic(fmt.Errorf("incorrect num bytes written. Expecting: %v, Wrote: %v", len(s), n)) - } -} - -func (z *ioEncWriter) writen1(b byte) { - if err := z.w.WriteByte(b); err != nil { - panic(err) - } -} - -func (z *ioEncWriter) writen2(b1 byte, b2 byte) { - z.writen1(b1) - z.writen1(b2) -} - -func (z *ioEncWriter) atEndOfEncode() {} - -// ---------------------------------------- - -// bytesEncWriter implements encWriter and can write to an byte slice. -// It is used by Marshal function. -type bytesEncWriter struct { - b []byte - c int // cursor - out *[]byte // write out on atEndOfEncode -} - -func (z *bytesEncWriter) writeb(s []byte) { - if len(s) > 0 { - c := z.grow(len(s)) - copy(z.b[c:], s) - } -} - -func (z *bytesEncWriter) writestr(s string) { - if len(s) > 0 { - c := z.grow(len(s)) - copy(z.b[c:], s) - } -} - -func (z *bytesEncWriter) writen1(b1 byte) { - c := z.grow(1) - z.b[c] = b1 -} - -func (z *bytesEncWriter) writen2(b1 byte, b2 byte) { - c := z.grow(2) - z.b[c] = b1 - z.b[c+1] = b2 -} - -func (z *bytesEncWriter) atEndOfEncode() { - *(z.out) = z.b[:z.c] -} - -func (z *bytesEncWriter) grow(n int) (oldcursor int) { - oldcursor = z.c - z.c = oldcursor + n - if z.c > len(z.b) { - if z.c > cap(z.b) { - // Tried using appendslice logic: (if cap < 1024, *2, else *1.25). - // However, it was too expensive, causing too many iterations of copy. - // Using bytes.Buffer model was much better (2*cap + n) - bs := make([]byte, 2*cap(z.b)+n) - copy(bs, z.b[:oldcursor]) - z.b = bs - } else { - z.b = z.b[:cap(z.b)] - } - } - return -} - -// --------------------------------------------- - -type encFnInfoX struct { - e *Encoder - ti *typeInfo - xfFn Ext - xfTag uint64 - seq seqType -} - -type encFnInfo struct { - // use encFnInfo as a value receiver. - // keep most of it less-used variables accessible via a pointer (*encFnInfoX). - // As sweet spot for value-receiver is 3 words, keep everything except - // encDriver (which everyone needs) directly accessible. - // ensure encFnInfoX is set for everyone who needs it i.e. - // rawExt, ext, builtin, (selfer|binary|text)Marshal, kSlice, kStruct, kMap, kInterface, fastpath - - ee encDriver - *encFnInfoX -} - -func (f encFnInfo) builtin(rv reflect.Value) { - f.ee.EncodeBuiltin(f.ti.rtid, rv.Interface()) -} - -func (f encFnInfo) rawExt(rv reflect.Value) { - // rev := rv.Interface().(RawExt) - // f.ee.EncodeRawExt(&rev, f.e) - var re *RawExt - if rv.CanAddr() { - re = rv.Addr().Interface().(*RawExt) - } else { - rev := rv.Interface().(RawExt) - re = &rev - } - f.ee.EncodeRawExt(re, f.e) -} - -func (f encFnInfo) ext(rv reflect.Value) { - // if this is a struct and it was addressable, then pass the address directly (not the value) - if rv.CanAddr() && rv.Kind() == reflect.Struct { - rv = rv.Addr() - } - f.ee.EncodeExt(rv.Interface(), f.xfTag, f.xfFn, f.e) -} - -func (f encFnInfo) getValueForMarshalInterface(rv reflect.Value, indir int8) (v interface{}, proceed bool) { - if indir == 0 { - v = rv.Interface() - } else if indir == -1 { - v = rv.Addr().Interface() - } else { - for j := int8(0); j < indir; j++ { - if rv.IsNil() { - f.ee.EncodeNil() - return - } - rv = rv.Elem() - } - v = rv.Interface() - } - return v, true -} - -func (f encFnInfo) selferMarshal(rv reflect.Value) { - if v, proceed := f.getValueForMarshalInterface(rv, f.ti.csIndir); proceed { - v.(Selfer).CodecEncodeSelf(f.e) - } -} - -func (f encFnInfo) binaryMarshal(rv reflect.Value) { - if v, proceed := f.getValueForMarshalInterface(rv, f.ti.bmIndir); proceed { - bs, fnerr := v.(encoding.BinaryMarshaler).MarshalBinary() - if fnerr != nil { - panic(fnerr) - } - if bs == nil { - f.ee.EncodeNil() - } else { - f.ee.EncodeStringBytes(c_RAW, bs) - } - } -} - -func (f encFnInfo) textMarshal(rv reflect.Value) { - if v, proceed := f.getValueForMarshalInterface(rv, f.ti.tmIndir); proceed { - // debugf(">>>> encoding.TextMarshaler: %T", rv.Interface()) - bs, fnerr := v.(encoding.TextMarshaler).MarshalText() - if fnerr != nil { - panic(fnerr) - } - if bs == nil { - f.ee.EncodeNil() - } else { - f.ee.EncodeStringBytes(c_UTF8, bs) - } - } -} - -func (f encFnInfo) kBool(rv reflect.Value) { - f.ee.EncodeBool(rv.Bool()) -} - -func (f encFnInfo) kString(rv reflect.Value) { - f.ee.EncodeString(c_UTF8, rv.String()) -} - -func (f encFnInfo) kFloat64(rv reflect.Value) { - f.ee.EncodeFloat64(rv.Float()) -} - -func (f encFnInfo) kFloat32(rv reflect.Value) { - f.ee.EncodeFloat32(float32(rv.Float())) -} - -func (f encFnInfo) kInt(rv reflect.Value) { - f.ee.EncodeInt(rv.Int()) -} - -func (f encFnInfo) kUint(rv reflect.Value) { - f.ee.EncodeUint(rv.Uint()) -} - -func (f encFnInfo) kInvalid(rv reflect.Value) { - f.ee.EncodeNil() -} - -func (f encFnInfo) kErr(rv reflect.Value) { - f.e.errorf("unsupported kind %s, for %#v", rv.Kind(), rv) -} - -func (f encFnInfo) kSlice(rv reflect.Value) { - ti := f.ti - // array may be non-addressable, so we have to manage with care - // (don't call rv.Bytes, rv.Slice, etc). - // E.g. type struct S{B [2]byte}; - // Encode(S{}) will bomb on "panic: slice of unaddressable array". - if f.seq != seqTypeArray { - if rv.IsNil() { - f.ee.EncodeNil() - return - } - // If in this method, then there was no extension function defined. - // So it's okay to treat as []byte. - if ti.rtid == uint8SliceTypId { - f.ee.EncodeStringBytes(c_RAW, rv.Bytes()) - return - } - } - rtelem := ti.rt.Elem() - l := rv.Len() - if rtelem.Kind() == reflect.Uint8 { - switch f.seq { - case seqTypeArray: - // if l == 0 { f.ee.encodeStringBytes(c_RAW, nil) } else - if rv.CanAddr() { - f.ee.EncodeStringBytes(c_RAW, rv.Slice(0, l).Bytes()) - } else { - var bs []byte - if l <= cap(f.e.b) { - bs = f.e.b[:l] - } else { - bs = make([]byte, l) - } - reflect.Copy(reflect.ValueOf(bs), rv) - // TODO: Test that reflect.Copy works instead of manual one-by-one - // for i := 0; i < l; i++ { - // bs[i] = byte(rv.Index(i).Uint()) - // } - f.ee.EncodeStringBytes(c_RAW, bs) - } - case seqTypeSlice: - f.ee.EncodeStringBytes(c_RAW, rv.Bytes()) - case seqTypeChan: - bs := f.e.b[:0] - // do not use range, so that the number of elements encoded - // does not change, and encoding does not hang waiting on someone to close chan. - // for b := range rv.Interface().(<-chan byte) { - // bs = append(bs, b) - // } - ch := rv.Interface().(<-chan byte) - for i := 0; i < l; i++ { - bs = append(bs, <-ch) - } - f.ee.EncodeStringBytes(c_RAW, bs) - } - return - } - - if ti.mbs { - if l%2 == 1 { - f.e.errorf("mapBySlice requires even slice length, but got %v", l) - return - } - f.ee.EncodeMapStart(l / 2) - } else { - f.ee.EncodeArrayStart(l) - } - - e := f.e - sep := !e.be - if l > 0 { - for rtelem.Kind() == reflect.Ptr { - rtelem = rtelem.Elem() - } - // if kind is reflect.Interface, do not pre-determine the - // encoding type, because preEncodeValue may break it down to - // a concrete type and kInterface will bomb. - var fn encFn - if rtelem.Kind() != reflect.Interface { - rtelemid := reflect.ValueOf(rtelem).Pointer() - fn = e.getEncFn(rtelemid, rtelem, true, true) - } - // TODO: Consider perf implication of encoding odd index values as symbols if type is string - if sep { - for j := 0; j < l; j++ { - if j > 0 { - if ti.mbs { - if j%2 == 0 { - f.ee.EncodeMapEntrySeparator() - } else { - f.ee.EncodeMapKVSeparator() - } - } else { - f.ee.EncodeArrayEntrySeparator() - } - } - if f.seq == seqTypeChan { - if rv2, ok2 := rv.Recv(); ok2 { - e.encodeValue(rv2, fn) - } - } else { - e.encodeValue(rv.Index(j), fn) - } - } - } else { - for j := 0; j < l; j++ { - if f.seq == seqTypeChan { - if rv2, ok2 := rv.Recv(); ok2 { - e.encodeValue(rv2, fn) - } - } else { - e.encodeValue(rv.Index(j), fn) - } - } - } - } - - if sep { - if ti.mbs { - f.ee.EncodeMapEnd() - } else { - f.ee.EncodeArrayEnd() - } - } -} - -func (f encFnInfo) kStruct(rv reflect.Value) { - fti := f.ti - e := f.e - tisfi := fti.sfip - toMap := !(fti.toArray || e.h.StructToArray) - newlen := len(fti.sfi) - // Use sync.Pool to reduce allocating slices unnecessarily. - // The cost of the occasional locking is less than the cost of locking. - - var fkvs []encStructFieldKV - var pool *sync.Pool - var poolv interface{} - idxpool := newlen / 8 - if encStructPoolLen != 4 { - panic(errors.New("encStructPoolLen must be equal to 4")) // defensive, in case it is changed - } - if idxpool < encStructPoolLen { - pool = &encStructPool[idxpool] - poolv = pool.Get() - switch vv := poolv.(type) { - case *[8]encStructFieldKV: - fkvs = vv[:newlen] - case *[16]encStructFieldKV: - fkvs = vv[:newlen] - case *[32]encStructFieldKV: - fkvs = vv[:newlen] - case *[64]encStructFieldKV: - fkvs = vv[:newlen] - } - } - if fkvs == nil { - fkvs = make([]encStructFieldKV, newlen) - } - // if toMap, use the sorted array. If toArray, use unsorted array (to match sequence in struct) - if toMap { - tisfi = fti.sfi - } - newlen = 0 - var kv encStructFieldKV - for _, si := range tisfi { - kv.v = si.field(rv, false) - // if si.i != -1 { - // rvals[newlen] = rv.Field(int(si.i)) - // } else { - // rvals[newlen] = rv.FieldByIndex(si.is) - // } - if toMap { - if si.omitEmpty && isEmptyValue(kv.v) { - continue - } - kv.k = si.encName - } else { - // use the zero value. - // if a reference or struct, set to nil (so you do not output too much) - if si.omitEmpty && isEmptyValue(kv.v) { - switch kv.v.Kind() { - case reflect.Struct, reflect.Interface, reflect.Ptr, reflect.Array, - reflect.Map, reflect.Slice: - kv.v = reflect.Value{} //encode as nil - } - } - } - fkvs[newlen] = kv - newlen++ - } - - // debugf(">>>> kStruct: newlen: %v", newlen) - sep := !e.be - ee := f.ee //don't dereference everytime - if sep { - if toMap { - ee.EncodeMapStart(newlen) - // asSymbols := e.h.AsSymbols&AsSymbolStructFieldNameFlag != 0 - asSymbols := e.h.AsSymbols == AsSymbolDefault || e.h.AsSymbols&AsSymbolStructFieldNameFlag != 0 - for j := 0; j < newlen; j++ { - kv = fkvs[j] - if j > 0 { - ee.EncodeMapEntrySeparator() - } - if asSymbols { - ee.EncodeSymbol(kv.k) - } else { - ee.EncodeString(c_UTF8, kv.k) - } - ee.EncodeMapKVSeparator() - e.encodeValue(kv.v, encFn{}) - } - ee.EncodeMapEnd() - } else { - ee.EncodeArrayStart(newlen) - for j := 0; j < newlen; j++ { - kv = fkvs[j] - if j > 0 { - ee.EncodeArrayEntrySeparator() - } - e.encodeValue(kv.v, encFn{}) - } - ee.EncodeArrayEnd() - } - } else { - if toMap { - ee.EncodeMapStart(newlen) - // asSymbols := e.h.AsSymbols&AsSymbolStructFieldNameFlag != 0 - asSymbols := e.h.AsSymbols == AsSymbolDefault || e.h.AsSymbols&AsSymbolStructFieldNameFlag != 0 - for j := 0; j < newlen; j++ { - kv = fkvs[j] - if asSymbols { - ee.EncodeSymbol(kv.k) - } else { - ee.EncodeString(c_UTF8, kv.k) - } - e.encodeValue(kv.v, encFn{}) - } - } else { - ee.EncodeArrayStart(newlen) - for j := 0; j < newlen; j++ { - kv = fkvs[j] - e.encodeValue(kv.v, encFn{}) - } - } - } - - // do not use defer. Instead, use explicit pool return at end of function. - // defer has a cost we are trying to avoid. - // If there is a panic and these slices are not returned, it is ok. - if pool != nil { - pool.Put(poolv) - } -} - -// func (f encFnInfo) kPtr(rv reflect.Value) { -// debugf(">>>>>>> ??? encode kPtr called - shouldn't get called") -// if rv.IsNil() { -// f.ee.encodeNil() -// return -// } -// f.e.encodeValue(rv.Elem()) -// } - -func (f encFnInfo) kInterface(rv reflect.Value) { - if rv.IsNil() { - f.ee.EncodeNil() - return - } - f.e.encodeValue(rv.Elem(), encFn{}) -} - -func (f encFnInfo) kMap(rv reflect.Value) { - if rv.IsNil() { - f.ee.EncodeNil() - return - } - - l := rv.Len() - f.ee.EncodeMapStart(l) - e := f.e - sep := !e.be - if l == 0 { - if sep { - f.ee.EncodeMapEnd() - } - return - } - var asSymbols bool - // determine the underlying key and val encFn's for the map. - // This eliminates some work which is done for each loop iteration i.e. - // rv.Type(), ref.ValueOf(rt).Pointer(), then check map/list for fn. - // - // However, if kind is reflect.Interface, do not pre-determine the - // encoding type, because preEncodeValue may break it down to - // a concrete type and kInterface will bomb. - var keyFn, valFn encFn - ti := f.ti - rtkey := ti.rt.Key() - rtval := ti.rt.Elem() - rtkeyid := reflect.ValueOf(rtkey).Pointer() - // keyTypeIsString := f.ti.rt.Key().Kind() == reflect.String - var keyTypeIsString = rtkeyid == stringTypId - if keyTypeIsString { - asSymbols = e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0 - } else { - for rtkey.Kind() == reflect.Ptr { - rtkey = rtkey.Elem() - } - if rtkey.Kind() != reflect.Interface { - rtkeyid = reflect.ValueOf(rtkey).Pointer() - keyFn = e.getEncFn(rtkeyid, rtkey, true, true) - } - } - for rtval.Kind() == reflect.Ptr { - rtval = rtval.Elem() - } - if rtval.Kind() != reflect.Interface { - rtvalid := reflect.ValueOf(rtval).Pointer() - valFn = e.getEncFn(rtvalid, rtval, true, true) - } - mks := rv.MapKeys() - // for j, lmks := 0, len(mks); j < lmks; j++ { - ee := f.ee //don't dereference everytime - if e.h.Canonical { - // first encode each key to a []byte first, then sort them, then record - // println(">>>>>>>> CANONICAL <<<<<<<<") - var mksv []byte // temporary byte slice for the encoding - e2 := NewEncoderBytes(&mksv, e.hh) - mksbv := make([]encStructFieldBytesV, len(mks)) - for i, k := range mks { - l := len(mksv) - e2.MustEncode(k) - mksbv[i].v = k - mksbv[i].b = mksv[l:] - } - sort.Sort(encStructFieldBytesVslice(mksbv)) - for j := range mksbv { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - e.w.writeb(mksbv[j].b) - ee.EncodeMapKVSeparator() - e.encodeValue(rv.MapIndex(mksbv[j].v), valFn) - } - ee.EncodeMapEnd() - } else if sep { - for j := range mks { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - if keyTypeIsString { - if asSymbols { - ee.EncodeSymbol(mks[j].String()) - } else { - ee.EncodeString(c_UTF8, mks[j].String()) - } - } else { - e.encodeValue(mks[j], keyFn) - } - ee.EncodeMapKVSeparator() - e.encodeValue(rv.MapIndex(mks[j]), valFn) - } - ee.EncodeMapEnd() - } else { - for j := range mks { - if keyTypeIsString { - if asSymbols { - ee.EncodeSymbol(mks[j].String()) - } else { - ee.EncodeString(c_UTF8, mks[j].String()) - } - } else { - e.encodeValue(mks[j], keyFn) - } - e.encodeValue(rv.MapIndex(mks[j]), valFn) - } - } -} - -// -------------------------------------------------- - -// encFn encapsulates the captured variables and the encode function. -// This way, we only do some calculations one times, and pass to the -// code block that should be called (encapsulated in a function) -// instead of executing the checks every time. -type encFn struct { - i encFnInfo - f func(encFnInfo, reflect.Value) -} - -// -------------------------------------------------- - -type rtidEncFn struct { - rtid uintptr - fn encFn -} - -// An Encoder writes an object to an output stream in the codec format. -type Encoder struct { - // hopefully, reduce derefencing cost by laying the encWriter inside the Encoder - e encDriver - w encWriter - s []rtidEncFn - be bool // is binary encoding - - wi ioEncWriter - wb bytesEncWriter - h *BasicHandle - - hh Handle - f map[uintptr]encFn - b [scratchByteArrayLen]byte -} - -// NewEncoder returns an Encoder for encoding into an io.Writer. -// -// For efficiency, Users are encouraged to pass in a memory buffered writer -// (eg bufio.Writer, bytes.Buffer). -func NewEncoder(w io.Writer, h Handle) *Encoder { - e := &Encoder{hh: h, h: h.getBasicHandle(), be: h.isBinary()} - ww, ok := w.(ioEncWriterWriter) - if !ok { - sww := simpleIoEncWriterWriter{w: w} - sww.bw, _ = w.(io.ByteWriter) - sww.sw, _ = w.(ioEncStringWriter) - ww = &sww - //ww = bufio.NewWriterSize(w, defEncByteBufSize) - } - e.wi.w = ww - e.w = &e.wi - e.e = h.newEncDriver(e) - return e -} - -// NewEncoderBytes returns an encoder for encoding directly and efficiently -// into a byte slice, using zero-copying to temporary slices. -// -// It will potentially replace the output byte slice pointed to. -// After encoding, the out parameter contains the encoded contents. -func NewEncoderBytes(out *[]byte, h Handle) *Encoder { - e := &Encoder{hh: h, h: h.getBasicHandle(), be: h.isBinary()} - in := *out - if in == nil { - in = make([]byte, defEncByteBufSize) - } - e.wb.b, e.wb.out = in, out - e.w = &e.wb - e.e = h.newEncDriver(e) - return e -} - -// Encode writes an object into a stream. -// -// Encoding can be configured via the struct tag for the fields. -// The "codec" key in struct field's tag value is the key name, -// followed by an optional comma and options. -// Note that the "json" key is used in the absence of the "codec" key. -// -// To set an option on all fields (e.g. omitempty on all fields), you -// can create a field called _struct, and set flags on it. -// -// Struct values "usually" encode as maps. Each exported struct field is encoded unless: -// - the field's tag is "-", OR -// - the field is empty (empty or the zero value) and its tag specifies the "omitempty" option. -// -// When encoding as a map, the first string in the tag (before the comma) -// is the map key string to use when encoding. -// -// However, struct values may encode as arrays. This happens when: -// - StructToArray Encode option is set, OR -// - the tag on the _struct field sets the "toarray" option -// -// Values with types that implement MapBySlice are encoded as stream maps. -// -// The empty values (for omitempty option) are false, 0, any nil pointer -// or interface value, and any array, slice, map, or string of length zero. -// -// Anonymous fields are encoded inline if no struct tag is present. -// Else they are encoded as regular fields. -// -// Examples: -// -// // NOTE: 'json:' can be used as struct tag key, in place 'codec:' below. -// type MyStruct struct { -// _struct bool `codec:",omitempty"` //set omitempty for every field -// Field1 string `codec:"-"` //skip this field -// Field2 int `codec:"myName"` //Use key "myName" in encode stream -// Field3 int32 `codec:",omitempty"` //use key "Field3". Omit if empty. -// Field4 bool `codec:"f4,omitempty"` //use key "f4". Omit if empty. -// ... -// } -// -// type MyStruct struct { -// _struct bool `codec:",omitempty,toarray"` //set omitempty for every field -// //and encode struct as an array -// } -// -// The mode of encoding is based on the type of the value. When a value is seen: -// - If an extension is registered for it, call that extension function -// - If it implements BinaryMarshaler, call its MarshalBinary() (data []byte, err error) -// - Else encode it based on its reflect.Kind -// -// Note that struct field names and keys in map[string]XXX will be treated as symbols. -// Some formats support symbols (e.g. binc) and will properly encode the string -// only once in the stream, and use a tag to refer to it thereafter. -func (e *Encoder) Encode(v interface{}) (err error) { - defer panicToErr(&err) - e.encode(v) - e.w.atEndOfEncode() - return -} - -// MustEncode is like Encode, but panics if unable to Encode. -// This provides insight to the code location that triggered the error. -func (e *Encoder) MustEncode(v interface{}) { - e.encode(v) - e.w.atEndOfEncode() -} - -// comment out these (Must)Write methods. They were only put there to support cbor. -// However, users already have access to the streams, and can write directly. -// -// // Write allows users write to the Encoder stream directly. -// func (e *Encoder) Write(bs []byte) (err error) { -// defer panicToErr(&err) -// e.w.writeb(bs) -// return -// } -// // MustWrite is like write, but panics if unable to Write. -// func (e *Encoder) MustWrite(bs []byte) { -// e.w.writeb(bs) -// } - -func (e *Encoder) encode(iv interface{}) { - // if ics, ok := iv.(Selfer); ok { - // ics.CodecEncodeSelf(e) - // return - // } - - switch v := iv.(type) { - case nil: - e.e.EncodeNil() - case Selfer: - v.CodecEncodeSelf(e) - - case reflect.Value: - e.encodeValue(v, encFn{}) - - case string: - e.e.EncodeString(c_UTF8, v) - case bool: - e.e.EncodeBool(v) - case int: - e.e.EncodeInt(int64(v)) - case int8: - e.e.EncodeInt(int64(v)) - case int16: - e.e.EncodeInt(int64(v)) - case int32: - e.e.EncodeInt(int64(v)) - case int64: - e.e.EncodeInt(v) - case uint: - e.e.EncodeUint(uint64(v)) - case uint8: - e.e.EncodeUint(uint64(v)) - case uint16: - e.e.EncodeUint(uint64(v)) - case uint32: - e.e.EncodeUint(uint64(v)) - case uint64: - e.e.EncodeUint(v) - case float32: - e.e.EncodeFloat32(v) - case float64: - e.e.EncodeFloat64(v) - - case []uint8: - e.e.EncodeStringBytes(c_RAW, v) - - case *string: - e.e.EncodeString(c_UTF8, *v) - case *bool: - e.e.EncodeBool(*v) - case *int: - e.e.EncodeInt(int64(*v)) - case *int8: - e.e.EncodeInt(int64(*v)) - case *int16: - e.e.EncodeInt(int64(*v)) - case *int32: - e.e.EncodeInt(int64(*v)) - case *int64: - e.e.EncodeInt(*v) - case *uint: - e.e.EncodeUint(uint64(*v)) - case *uint8: - e.e.EncodeUint(uint64(*v)) - case *uint16: - e.e.EncodeUint(uint64(*v)) - case *uint32: - e.e.EncodeUint(uint64(*v)) - case *uint64: - e.e.EncodeUint(*v) - case *float32: - e.e.EncodeFloat32(*v) - case *float64: - e.e.EncodeFloat64(*v) - - case *[]uint8: - e.e.EncodeStringBytes(c_RAW, *v) - - default: - // canonical mode is not supported for fastpath of maps (but is fine for slices) - if e.h.Canonical { - if !fastpathEncodeTypeSwitchSlice(iv, e) { - e.encodeI(iv, false, false) - } - } else if !fastpathEncodeTypeSwitch(iv, e) { - e.encodeI(iv, false, false) - } - } -} - -func (e *Encoder) encodeI(iv interface{}, checkFastpath, checkCodecSelfer bool) { - if rv, proceed := e.preEncodeValue(reflect.ValueOf(iv)); proceed { - rt := rv.Type() - rtid := reflect.ValueOf(rt).Pointer() - fn := e.getEncFn(rtid, rt, checkFastpath, checkCodecSelfer) - fn.f(fn.i, rv) - } -} - -func (e *Encoder) preEncodeValue(rv reflect.Value) (rv2 reflect.Value, proceed bool) { -LOOP: - for { - switch rv.Kind() { - case reflect.Ptr, reflect.Interface: - if rv.IsNil() { - e.e.EncodeNil() - return - } - rv = rv.Elem() - continue LOOP - case reflect.Slice, reflect.Map: - if rv.IsNil() { - e.e.EncodeNil() - return - } - case reflect.Invalid, reflect.Func: - e.e.EncodeNil() - return - } - break - } - - return rv, true -} - -func (e *Encoder) encodeValue(rv reflect.Value, fn encFn) { - // if a valid fn is passed, it MUST BE for the dereferenced type of rv - if rv, proceed := e.preEncodeValue(rv); proceed { - if fn.f == nil { - rt := rv.Type() - rtid := reflect.ValueOf(rt).Pointer() - fn = e.getEncFn(rtid, rt, true, true) - } - fn.f(fn.i, rv) - } -} - -func (e *Encoder) getEncFn(rtid uintptr, rt reflect.Type, checkFastpath, checkCodecSelfer bool) (fn encFn) { - // rtid := reflect.ValueOf(rt).Pointer() - var ok bool - if useMapForCodecCache { - fn, ok = e.f[rtid] - } else { - for _, v := range e.s { - if v.rtid == rtid { - fn, ok = v.fn, true - break - } - } - } - if ok { - return - } - // fi.encFnInfoX = new(encFnInfoX) - ti := getTypeInfo(rtid, rt) - var fi encFnInfo - fi.ee = e.e - - if checkCodecSelfer && ti.cs { - fi.encFnInfoX = &encFnInfoX{e: e, ti: ti} - fn.f = (encFnInfo).selferMarshal - } else if rtid == rawExtTypId { - fi.encFnInfoX = &encFnInfoX{e: e, ti: ti} - fn.f = (encFnInfo).rawExt - } else if e.e.IsBuiltinType(rtid) { - fi.encFnInfoX = &encFnInfoX{e: e, ti: ti} - fn.f = (encFnInfo).builtin - } else if xfFn := e.h.getExt(rtid); xfFn != nil { - // fi.encFnInfoX = new(encFnInfoX) - fi.encFnInfoX = &encFnInfoX{e: e, ti: ti} - fi.xfTag, fi.xfFn = xfFn.tag, xfFn.ext - fn.f = (encFnInfo).ext - } else if supportMarshalInterfaces && e.be && ti.bm { - fi.encFnInfoX = &encFnInfoX{e: e, ti: ti} - fn.f = (encFnInfo).binaryMarshal - } else if supportMarshalInterfaces && !e.be && ti.tm { - fi.encFnInfoX = &encFnInfoX{e: e, ti: ti} - fn.f = (encFnInfo).textMarshal - } else { - rk := rt.Kind() - if fastpathEnabled && checkFastpath && (rk == reflect.Map || rk == reflect.Slice) { - if rt.PkgPath() == "" { - if idx := fastpathAV.index(rtid); idx != -1 { - fi.encFnInfoX = &encFnInfoX{e: e, ti: ti} - fn.f = fastpathAV[idx].encfn - } - } else { - ok = false - // use mapping for underlying type if there - var rtu reflect.Type - if rk == reflect.Map { - rtu = reflect.MapOf(rt.Key(), rt.Elem()) - } else { - rtu = reflect.SliceOf(rt.Elem()) - } - rtuid := reflect.ValueOf(rtu).Pointer() - if idx := fastpathAV.index(rtuid); idx != -1 { - xfnf := fastpathAV[idx].encfn - xrt := fastpathAV[idx].rt - fi.encFnInfoX = &encFnInfoX{e: e, ti: ti} - fn.f = func(xf encFnInfo, xrv reflect.Value) { - xfnf(xf, xrv.Convert(xrt)) - } - } - } - } - if fn.f == nil { - switch rk { - case reflect.Bool: - fn.f = (encFnInfo).kBool - case reflect.String: - fn.f = (encFnInfo).kString - case reflect.Float64: - fn.f = (encFnInfo).kFloat64 - case reflect.Float32: - fn.f = (encFnInfo).kFloat32 - case reflect.Int, reflect.Int8, reflect.Int64, reflect.Int32, reflect.Int16: - fn.f = (encFnInfo).kInt - case reflect.Uint8, reflect.Uint64, reflect.Uint, reflect.Uint32, reflect.Uint16: - fn.f = (encFnInfo).kUint - case reflect.Invalid: - fn.f = (encFnInfo).kInvalid - case reflect.Chan: - fi.encFnInfoX = &encFnInfoX{e: e, ti: ti, seq: seqTypeChan} - fn.f = (encFnInfo).kSlice - case reflect.Slice: - fi.encFnInfoX = &encFnInfoX{e: e, ti: ti, seq: seqTypeSlice} - fn.f = (encFnInfo).kSlice - case reflect.Array: - fi.encFnInfoX = &encFnInfoX{e: e, ti: ti, seq: seqTypeArray} - fn.f = (encFnInfo).kSlice - case reflect.Struct: - fi.encFnInfoX = &encFnInfoX{e: e, ti: ti} - fn.f = (encFnInfo).kStruct - // case reflect.Ptr: - // fn.f = (encFnInfo).kPtr - case reflect.Interface: - fi.encFnInfoX = &encFnInfoX{e: e, ti: ti} - fn.f = (encFnInfo).kInterface - case reflect.Map: - fi.encFnInfoX = &encFnInfoX{e: e, ti: ti} - fn.f = (encFnInfo).kMap - default: - fn.f = (encFnInfo).kErr - } - } - } - fn.i = fi - - if useMapForCodecCache { - if e.f == nil { - e.f = make(map[uintptr]encFn, 32) - } - e.f[rtid] = fn - } else { - if e.s == nil { - e.s = make([]rtidEncFn, 0, 32) - } - e.s = append(e.s, rtidEncFn{rtid, fn}) - } - return -} - -func (e *Encoder) errorf(format string, params ...interface{}) { - err := fmt.Errorf(format, params...) - panic(err) -} - -// ---------------------------------------- - -type encStructFieldKV struct { - k string - v reflect.Value -} - -const encStructPoolLen = 4 - -// encStructPool is an array of sync.Pool. -// Each element of the array pools one of encStructPool(8|16|32|64). -// It allows the re-use of slices up to 64 in length. -// A performance cost of encoding structs was collecting -// which values were empty and should be omitted. -// We needed slices of reflect.Value and string to collect them. -// This shared pool reduces the amount of unnecessary creation we do. -// The cost is that of locking sometimes, but sync.Pool is efficient -// enough to reduce thread contention. -var encStructPool [encStructPoolLen]sync.Pool - -func init() { - encStructPool[0].New = func() interface{} { return new([8]encStructFieldKV) } - encStructPool[1].New = func() interface{} { return new([16]encStructFieldKV) } - encStructPool[2].New = func() interface{} { return new([32]encStructFieldKV) } - encStructPool[3].New = func() interface{} { return new([64]encStructFieldKV) } -} - -// ---------------------------------------- - -// func encErr(format string, params ...interface{}) { -// doPanic(msgTagEnc, format, params...) -// } diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/fast-path.generated.go b/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/fast-path.generated.go deleted file mode 100644 index b0f7f8070f..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/fast-path.generated.go +++ /dev/null @@ -1,28307 +0,0 @@ -// //+build ignore - -// Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved. -// Use of this source code is governed by a MIT license found in the LICENSE file. - -// ************************************************************ -// DO NOT EDIT. -// THIS FILE IS AUTO-GENERATED from fast-path.go.tmpl -// ************************************************************ - -package codec - -// Fast path functions try to create a fast path encode or decode implementation -// for common maps and slices. -// -// We define the functions and register then in this single file -// so as not to pollute the encode.go and decode.go, and create a dependency in there. -// This file can be omitted without causing a build failure. -// -// The advantage of fast paths is: -// - Many calls bypass reflection altogether -// -// Currently support -// - slice of all builtin types, -// - map of all builtin types to string or interface value -// - symetrical maps of all builtin types (e.g. str-str, uint8-uint8) -// This should provide adequate "typical" implementations. -// -// Note that fast track decode functions must handle values for which an address cannot be obtained. -// For example: -// m2 := map[string]int{} -// p2 := []interface{}{m2} -// // decoding into p2 will bomb if fast track functions do not treat like unaddressable. -// - -import ( - "reflect" - "sort" -) - -const fastpathCheckNilFalse = false // for reflect -const fastpathCheckNilTrue = true // for type switch - -type fastpathT struct{} - -var fastpathTV fastpathT - -type fastpathE struct { - rtid uintptr - rt reflect.Type - encfn func(encFnInfo, reflect.Value) - decfn func(decFnInfo, reflect.Value) -} - -type fastpathA [239]fastpathE - -func (x *fastpathA) index(rtid uintptr) int { - // use binary search to grab the index (adapted from sort/search.go) - h, i, j := 0, 0, 239 // len(x) - for i < j { - h = i + (j-i)/2 - if x[h].rtid < rtid { - i = h + 1 - } else { - j = h - } - } - if i < 239 && x[i].rtid == rtid { - return i - } - return -1 -} - -type fastpathAslice []fastpathE - -func (x fastpathAslice) Len() int { return len(x) } -func (x fastpathAslice) Less(i, j int) bool { return x[i].rtid < x[j].rtid } -func (x fastpathAslice) Swap(i, j int) { x[i], x[j] = x[j], x[i] } - -var fastpathAV fastpathA - -// due to possible initialization loop error, make fastpath in an init() -func init() { - if !fastpathEnabled { - return - } - i := 0 - fn := func(v interface{}, fe func(encFnInfo, reflect.Value), fd func(decFnInfo, reflect.Value)) (f fastpathE) { - xrt := reflect.TypeOf(v) - xptr := reflect.ValueOf(xrt).Pointer() - fastpathAV[i] = fastpathE{xptr, xrt, fe, fd} - i++ - return - } - - fn([]interface{}(nil), (encFnInfo).fastpathEncSliceIntfR, (decFnInfo).fastpathDecSliceIntfR) - fn([]string(nil), (encFnInfo).fastpathEncSliceStringR, (decFnInfo).fastpathDecSliceStringR) - fn([]float32(nil), (encFnInfo).fastpathEncSliceFloat32R, (decFnInfo).fastpathDecSliceFloat32R) - fn([]float64(nil), (encFnInfo).fastpathEncSliceFloat64R, (decFnInfo).fastpathDecSliceFloat64R) - fn([]uint(nil), (encFnInfo).fastpathEncSliceUintR, (decFnInfo).fastpathDecSliceUintR) - fn([]uint16(nil), (encFnInfo).fastpathEncSliceUint16R, (decFnInfo).fastpathDecSliceUint16R) - fn([]uint32(nil), (encFnInfo).fastpathEncSliceUint32R, (decFnInfo).fastpathDecSliceUint32R) - fn([]uint64(nil), (encFnInfo).fastpathEncSliceUint64R, (decFnInfo).fastpathDecSliceUint64R) - fn([]int(nil), (encFnInfo).fastpathEncSliceIntR, (decFnInfo).fastpathDecSliceIntR) - fn([]int8(nil), (encFnInfo).fastpathEncSliceInt8R, (decFnInfo).fastpathDecSliceInt8R) - fn([]int16(nil), (encFnInfo).fastpathEncSliceInt16R, (decFnInfo).fastpathDecSliceInt16R) - fn([]int32(nil), (encFnInfo).fastpathEncSliceInt32R, (decFnInfo).fastpathDecSliceInt32R) - fn([]int64(nil), (encFnInfo).fastpathEncSliceInt64R, (decFnInfo).fastpathDecSliceInt64R) - fn([]bool(nil), (encFnInfo).fastpathEncSliceBoolR, (decFnInfo).fastpathDecSliceBoolR) - - fn(map[interface{}]interface{}(nil), (encFnInfo).fastpathEncMapIntfIntfR, (decFnInfo).fastpathDecMapIntfIntfR) - fn(map[interface{}]string(nil), (encFnInfo).fastpathEncMapIntfStringR, (decFnInfo).fastpathDecMapIntfStringR) - fn(map[interface{}]uint(nil), (encFnInfo).fastpathEncMapIntfUintR, (decFnInfo).fastpathDecMapIntfUintR) - fn(map[interface{}]uint8(nil), (encFnInfo).fastpathEncMapIntfUint8R, (decFnInfo).fastpathDecMapIntfUint8R) - fn(map[interface{}]uint16(nil), (encFnInfo).fastpathEncMapIntfUint16R, (decFnInfo).fastpathDecMapIntfUint16R) - fn(map[interface{}]uint32(nil), (encFnInfo).fastpathEncMapIntfUint32R, (decFnInfo).fastpathDecMapIntfUint32R) - fn(map[interface{}]uint64(nil), (encFnInfo).fastpathEncMapIntfUint64R, (decFnInfo).fastpathDecMapIntfUint64R) - fn(map[interface{}]int(nil), (encFnInfo).fastpathEncMapIntfIntR, (decFnInfo).fastpathDecMapIntfIntR) - fn(map[interface{}]int8(nil), (encFnInfo).fastpathEncMapIntfInt8R, (decFnInfo).fastpathDecMapIntfInt8R) - fn(map[interface{}]int16(nil), (encFnInfo).fastpathEncMapIntfInt16R, (decFnInfo).fastpathDecMapIntfInt16R) - fn(map[interface{}]int32(nil), (encFnInfo).fastpathEncMapIntfInt32R, (decFnInfo).fastpathDecMapIntfInt32R) - fn(map[interface{}]int64(nil), (encFnInfo).fastpathEncMapIntfInt64R, (decFnInfo).fastpathDecMapIntfInt64R) - fn(map[interface{}]float32(nil), (encFnInfo).fastpathEncMapIntfFloat32R, (decFnInfo).fastpathDecMapIntfFloat32R) - fn(map[interface{}]float64(nil), (encFnInfo).fastpathEncMapIntfFloat64R, (decFnInfo).fastpathDecMapIntfFloat64R) - fn(map[interface{}]bool(nil), (encFnInfo).fastpathEncMapIntfBoolR, (decFnInfo).fastpathDecMapIntfBoolR) - fn(map[string]interface{}(nil), (encFnInfo).fastpathEncMapStringIntfR, (decFnInfo).fastpathDecMapStringIntfR) - fn(map[string]string(nil), (encFnInfo).fastpathEncMapStringStringR, (decFnInfo).fastpathDecMapStringStringR) - fn(map[string]uint(nil), (encFnInfo).fastpathEncMapStringUintR, (decFnInfo).fastpathDecMapStringUintR) - fn(map[string]uint8(nil), (encFnInfo).fastpathEncMapStringUint8R, (decFnInfo).fastpathDecMapStringUint8R) - fn(map[string]uint16(nil), (encFnInfo).fastpathEncMapStringUint16R, (decFnInfo).fastpathDecMapStringUint16R) - fn(map[string]uint32(nil), (encFnInfo).fastpathEncMapStringUint32R, (decFnInfo).fastpathDecMapStringUint32R) - fn(map[string]uint64(nil), (encFnInfo).fastpathEncMapStringUint64R, (decFnInfo).fastpathDecMapStringUint64R) - fn(map[string]int(nil), (encFnInfo).fastpathEncMapStringIntR, (decFnInfo).fastpathDecMapStringIntR) - fn(map[string]int8(nil), (encFnInfo).fastpathEncMapStringInt8R, (decFnInfo).fastpathDecMapStringInt8R) - fn(map[string]int16(nil), (encFnInfo).fastpathEncMapStringInt16R, (decFnInfo).fastpathDecMapStringInt16R) - fn(map[string]int32(nil), (encFnInfo).fastpathEncMapStringInt32R, (decFnInfo).fastpathDecMapStringInt32R) - fn(map[string]int64(nil), (encFnInfo).fastpathEncMapStringInt64R, (decFnInfo).fastpathDecMapStringInt64R) - fn(map[string]float32(nil), (encFnInfo).fastpathEncMapStringFloat32R, (decFnInfo).fastpathDecMapStringFloat32R) - fn(map[string]float64(nil), (encFnInfo).fastpathEncMapStringFloat64R, (decFnInfo).fastpathDecMapStringFloat64R) - fn(map[string]bool(nil), (encFnInfo).fastpathEncMapStringBoolR, (decFnInfo).fastpathDecMapStringBoolR) - fn(map[float32]interface{}(nil), (encFnInfo).fastpathEncMapFloat32IntfR, (decFnInfo).fastpathDecMapFloat32IntfR) - fn(map[float32]string(nil), (encFnInfo).fastpathEncMapFloat32StringR, (decFnInfo).fastpathDecMapFloat32StringR) - fn(map[float32]uint(nil), (encFnInfo).fastpathEncMapFloat32UintR, (decFnInfo).fastpathDecMapFloat32UintR) - fn(map[float32]uint8(nil), (encFnInfo).fastpathEncMapFloat32Uint8R, (decFnInfo).fastpathDecMapFloat32Uint8R) - fn(map[float32]uint16(nil), (encFnInfo).fastpathEncMapFloat32Uint16R, (decFnInfo).fastpathDecMapFloat32Uint16R) - fn(map[float32]uint32(nil), (encFnInfo).fastpathEncMapFloat32Uint32R, (decFnInfo).fastpathDecMapFloat32Uint32R) - fn(map[float32]uint64(nil), (encFnInfo).fastpathEncMapFloat32Uint64R, (decFnInfo).fastpathDecMapFloat32Uint64R) - fn(map[float32]int(nil), (encFnInfo).fastpathEncMapFloat32IntR, (decFnInfo).fastpathDecMapFloat32IntR) - fn(map[float32]int8(nil), (encFnInfo).fastpathEncMapFloat32Int8R, (decFnInfo).fastpathDecMapFloat32Int8R) - fn(map[float32]int16(nil), (encFnInfo).fastpathEncMapFloat32Int16R, (decFnInfo).fastpathDecMapFloat32Int16R) - fn(map[float32]int32(nil), (encFnInfo).fastpathEncMapFloat32Int32R, (decFnInfo).fastpathDecMapFloat32Int32R) - fn(map[float32]int64(nil), (encFnInfo).fastpathEncMapFloat32Int64R, (decFnInfo).fastpathDecMapFloat32Int64R) - fn(map[float32]float32(nil), (encFnInfo).fastpathEncMapFloat32Float32R, (decFnInfo).fastpathDecMapFloat32Float32R) - fn(map[float32]float64(nil), (encFnInfo).fastpathEncMapFloat32Float64R, (decFnInfo).fastpathDecMapFloat32Float64R) - fn(map[float32]bool(nil), (encFnInfo).fastpathEncMapFloat32BoolR, (decFnInfo).fastpathDecMapFloat32BoolR) - fn(map[float64]interface{}(nil), (encFnInfo).fastpathEncMapFloat64IntfR, (decFnInfo).fastpathDecMapFloat64IntfR) - fn(map[float64]string(nil), (encFnInfo).fastpathEncMapFloat64StringR, (decFnInfo).fastpathDecMapFloat64StringR) - fn(map[float64]uint(nil), (encFnInfo).fastpathEncMapFloat64UintR, (decFnInfo).fastpathDecMapFloat64UintR) - fn(map[float64]uint8(nil), (encFnInfo).fastpathEncMapFloat64Uint8R, (decFnInfo).fastpathDecMapFloat64Uint8R) - fn(map[float64]uint16(nil), (encFnInfo).fastpathEncMapFloat64Uint16R, (decFnInfo).fastpathDecMapFloat64Uint16R) - fn(map[float64]uint32(nil), (encFnInfo).fastpathEncMapFloat64Uint32R, (decFnInfo).fastpathDecMapFloat64Uint32R) - fn(map[float64]uint64(nil), (encFnInfo).fastpathEncMapFloat64Uint64R, (decFnInfo).fastpathDecMapFloat64Uint64R) - fn(map[float64]int(nil), (encFnInfo).fastpathEncMapFloat64IntR, (decFnInfo).fastpathDecMapFloat64IntR) - fn(map[float64]int8(nil), (encFnInfo).fastpathEncMapFloat64Int8R, (decFnInfo).fastpathDecMapFloat64Int8R) - fn(map[float64]int16(nil), (encFnInfo).fastpathEncMapFloat64Int16R, (decFnInfo).fastpathDecMapFloat64Int16R) - fn(map[float64]int32(nil), (encFnInfo).fastpathEncMapFloat64Int32R, (decFnInfo).fastpathDecMapFloat64Int32R) - fn(map[float64]int64(nil), (encFnInfo).fastpathEncMapFloat64Int64R, (decFnInfo).fastpathDecMapFloat64Int64R) - fn(map[float64]float32(nil), (encFnInfo).fastpathEncMapFloat64Float32R, (decFnInfo).fastpathDecMapFloat64Float32R) - fn(map[float64]float64(nil), (encFnInfo).fastpathEncMapFloat64Float64R, (decFnInfo).fastpathDecMapFloat64Float64R) - fn(map[float64]bool(nil), (encFnInfo).fastpathEncMapFloat64BoolR, (decFnInfo).fastpathDecMapFloat64BoolR) - fn(map[uint]interface{}(nil), (encFnInfo).fastpathEncMapUintIntfR, (decFnInfo).fastpathDecMapUintIntfR) - fn(map[uint]string(nil), (encFnInfo).fastpathEncMapUintStringR, (decFnInfo).fastpathDecMapUintStringR) - fn(map[uint]uint(nil), (encFnInfo).fastpathEncMapUintUintR, (decFnInfo).fastpathDecMapUintUintR) - fn(map[uint]uint8(nil), (encFnInfo).fastpathEncMapUintUint8R, (decFnInfo).fastpathDecMapUintUint8R) - fn(map[uint]uint16(nil), (encFnInfo).fastpathEncMapUintUint16R, (decFnInfo).fastpathDecMapUintUint16R) - fn(map[uint]uint32(nil), (encFnInfo).fastpathEncMapUintUint32R, (decFnInfo).fastpathDecMapUintUint32R) - fn(map[uint]uint64(nil), (encFnInfo).fastpathEncMapUintUint64R, (decFnInfo).fastpathDecMapUintUint64R) - fn(map[uint]int(nil), (encFnInfo).fastpathEncMapUintIntR, (decFnInfo).fastpathDecMapUintIntR) - fn(map[uint]int8(nil), (encFnInfo).fastpathEncMapUintInt8R, (decFnInfo).fastpathDecMapUintInt8R) - fn(map[uint]int16(nil), (encFnInfo).fastpathEncMapUintInt16R, (decFnInfo).fastpathDecMapUintInt16R) - fn(map[uint]int32(nil), (encFnInfo).fastpathEncMapUintInt32R, (decFnInfo).fastpathDecMapUintInt32R) - fn(map[uint]int64(nil), (encFnInfo).fastpathEncMapUintInt64R, (decFnInfo).fastpathDecMapUintInt64R) - fn(map[uint]float32(nil), (encFnInfo).fastpathEncMapUintFloat32R, (decFnInfo).fastpathDecMapUintFloat32R) - fn(map[uint]float64(nil), (encFnInfo).fastpathEncMapUintFloat64R, (decFnInfo).fastpathDecMapUintFloat64R) - fn(map[uint]bool(nil), (encFnInfo).fastpathEncMapUintBoolR, (decFnInfo).fastpathDecMapUintBoolR) - fn(map[uint8]interface{}(nil), (encFnInfo).fastpathEncMapUint8IntfR, (decFnInfo).fastpathDecMapUint8IntfR) - fn(map[uint8]string(nil), (encFnInfo).fastpathEncMapUint8StringR, (decFnInfo).fastpathDecMapUint8StringR) - fn(map[uint8]uint(nil), (encFnInfo).fastpathEncMapUint8UintR, (decFnInfo).fastpathDecMapUint8UintR) - fn(map[uint8]uint8(nil), (encFnInfo).fastpathEncMapUint8Uint8R, (decFnInfo).fastpathDecMapUint8Uint8R) - fn(map[uint8]uint16(nil), (encFnInfo).fastpathEncMapUint8Uint16R, (decFnInfo).fastpathDecMapUint8Uint16R) - fn(map[uint8]uint32(nil), (encFnInfo).fastpathEncMapUint8Uint32R, (decFnInfo).fastpathDecMapUint8Uint32R) - fn(map[uint8]uint64(nil), (encFnInfo).fastpathEncMapUint8Uint64R, (decFnInfo).fastpathDecMapUint8Uint64R) - fn(map[uint8]int(nil), (encFnInfo).fastpathEncMapUint8IntR, (decFnInfo).fastpathDecMapUint8IntR) - fn(map[uint8]int8(nil), (encFnInfo).fastpathEncMapUint8Int8R, (decFnInfo).fastpathDecMapUint8Int8R) - fn(map[uint8]int16(nil), (encFnInfo).fastpathEncMapUint8Int16R, (decFnInfo).fastpathDecMapUint8Int16R) - fn(map[uint8]int32(nil), (encFnInfo).fastpathEncMapUint8Int32R, (decFnInfo).fastpathDecMapUint8Int32R) - fn(map[uint8]int64(nil), (encFnInfo).fastpathEncMapUint8Int64R, (decFnInfo).fastpathDecMapUint8Int64R) - fn(map[uint8]float32(nil), (encFnInfo).fastpathEncMapUint8Float32R, (decFnInfo).fastpathDecMapUint8Float32R) - fn(map[uint8]float64(nil), (encFnInfo).fastpathEncMapUint8Float64R, (decFnInfo).fastpathDecMapUint8Float64R) - fn(map[uint8]bool(nil), (encFnInfo).fastpathEncMapUint8BoolR, (decFnInfo).fastpathDecMapUint8BoolR) - fn(map[uint16]interface{}(nil), (encFnInfo).fastpathEncMapUint16IntfR, (decFnInfo).fastpathDecMapUint16IntfR) - fn(map[uint16]string(nil), (encFnInfo).fastpathEncMapUint16StringR, (decFnInfo).fastpathDecMapUint16StringR) - fn(map[uint16]uint(nil), (encFnInfo).fastpathEncMapUint16UintR, (decFnInfo).fastpathDecMapUint16UintR) - fn(map[uint16]uint8(nil), (encFnInfo).fastpathEncMapUint16Uint8R, (decFnInfo).fastpathDecMapUint16Uint8R) - fn(map[uint16]uint16(nil), (encFnInfo).fastpathEncMapUint16Uint16R, (decFnInfo).fastpathDecMapUint16Uint16R) - fn(map[uint16]uint32(nil), (encFnInfo).fastpathEncMapUint16Uint32R, (decFnInfo).fastpathDecMapUint16Uint32R) - fn(map[uint16]uint64(nil), (encFnInfo).fastpathEncMapUint16Uint64R, (decFnInfo).fastpathDecMapUint16Uint64R) - fn(map[uint16]int(nil), (encFnInfo).fastpathEncMapUint16IntR, (decFnInfo).fastpathDecMapUint16IntR) - fn(map[uint16]int8(nil), (encFnInfo).fastpathEncMapUint16Int8R, (decFnInfo).fastpathDecMapUint16Int8R) - fn(map[uint16]int16(nil), (encFnInfo).fastpathEncMapUint16Int16R, (decFnInfo).fastpathDecMapUint16Int16R) - fn(map[uint16]int32(nil), (encFnInfo).fastpathEncMapUint16Int32R, (decFnInfo).fastpathDecMapUint16Int32R) - fn(map[uint16]int64(nil), (encFnInfo).fastpathEncMapUint16Int64R, (decFnInfo).fastpathDecMapUint16Int64R) - fn(map[uint16]float32(nil), (encFnInfo).fastpathEncMapUint16Float32R, (decFnInfo).fastpathDecMapUint16Float32R) - fn(map[uint16]float64(nil), (encFnInfo).fastpathEncMapUint16Float64R, (decFnInfo).fastpathDecMapUint16Float64R) - fn(map[uint16]bool(nil), (encFnInfo).fastpathEncMapUint16BoolR, (decFnInfo).fastpathDecMapUint16BoolR) - fn(map[uint32]interface{}(nil), (encFnInfo).fastpathEncMapUint32IntfR, (decFnInfo).fastpathDecMapUint32IntfR) - fn(map[uint32]string(nil), (encFnInfo).fastpathEncMapUint32StringR, (decFnInfo).fastpathDecMapUint32StringR) - fn(map[uint32]uint(nil), (encFnInfo).fastpathEncMapUint32UintR, (decFnInfo).fastpathDecMapUint32UintR) - fn(map[uint32]uint8(nil), (encFnInfo).fastpathEncMapUint32Uint8R, (decFnInfo).fastpathDecMapUint32Uint8R) - fn(map[uint32]uint16(nil), (encFnInfo).fastpathEncMapUint32Uint16R, (decFnInfo).fastpathDecMapUint32Uint16R) - fn(map[uint32]uint32(nil), (encFnInfo).fastpathEncMapUint32Uint32R, (decFnInfo).fastpathDecMapUint32Uint32R) - fn(map[uint32]uint64(nil), (encFnInfo).fastpathEncMapUint32Uint64R, (decFnInfo).fastpathDecMapUint32Uint64R) - fn(map[uint32]int(nil), (encFnInfo).fastpathEncMapUint32IntR, (decFnInfo).fastpathDecMapUint32IntR) - fn(map[uint32]int8(nil), (encFnInfo).fastpathEncMapUint32Int8R, (decFnInfo).fastpathDecMapUint32Int8R) - fn(map[uint32]int16(nil), (encFnInfo).fastpathEncMapUint32Int16R, (decFnInfo).fastpathDecMapUint32Int16R) - fn(map[uint32]int32(nil), (encFnInfo).fastpathEncMapUint32Int32R, (decFnInfo).fastpathDecMapUint32Int32R) - fn(map[uint32]int64(nil), (encFnInfo).fastpathEncMapUint32Int64R, (decFnInfo).fastpathDecMapUint32Int64R) - fn(map[uint32]float32(nil), (encFnInfo).fastpathEncMapUint32Float32R, (decFnInfo).fastpathDecMapUint32Float32R) - fn(map[uint32]float64(nil), (encFnInfo).fastpathEncMapUint32Float64R, (decFnInfo).fastpathDecMapUint32Float64R) - fn(map[uint32]bool(nil), (encFnInfo).fastpathEncMapUint32BoolR, (decFnInfo).fastpathDecMapUint32BoolR) - fn(map[uint64]interface{}(nil), (encFnInfo).fastpathEncMapUint64IntfR, (decFnInfo).fastpathDecMapUint64IntfR) - fn(map[uint64]string(nil), (encFnInfo).fastpathEncMapUint64StringR, (decFnInfo).fastpathDecMapUint64StringR) - fn(map[uint64]uint(nil), (encFnInfo).fastpathEncMapUint64UintR, (decFnInfo).fastpathDecMapUint64UintR) - fn(map[uint64]uint8(nil), (encFnInfo).fastpathEncMapUint64Uint8R, (decFnInfo).fastpathDecMapUint64Uint8R) - fn(map[uint64]uint16(nil), (encFnInfo).fastpathEncMapUint64Uint16R, (decFnInfo).fastpathDecMapUint64Uint16R) - fn(map[uint64]uint32(nil), (encFnInfo).fastpathEncMapUint64Uint32R, (decFnInfo).fastpathDecMapUint64Uint32R) - fn(map[uint64]uint64(nil), (encFnInfo).fastpathEncMapUint64Uint64R, (decFnInfo).fastpathDecMapUint64Uint64R) - fn(map[uint64]int(nil), (encFnInfo).fastpathEncMapUint64IntR, (decFnInfo).fastpathDecMapUint64IntR) - fn(map[uint64]int8(nil), (encFnInfo).fastpathEncMapUint64Int8R, (decFnInfo).fastpathDecMapUint64Int8R) - fn(map[uint64]int16(nil), (encFnInfo).fastpathEncMapUint64Int16R, (decFnInfo).fastpathDecMapUint64Int16R) - fn(map[uint64]int32(nil), (encFnInfo).fastpathEncMapUint64Int32R, (decFnInfo).fastpathDecMapUint64Int32R) - fn(map[uint64]int64(nil), (encFnInfo).fastpathEncMapUint64Int64R, (decFnInfo).fastpathDecMapUint64Int64R) - fn(map[uint64]float32(nil), (encFnInfo).fastpathEncMapUint64Float32R, (decFnInfo).fastpathDecMapUint64Float32R) - fn(map[uint64]float64(nil), (encFnInfo).fastpathEncMapUint64Float64R, (decFnInfo).fastpathDecMapUint64Float64R) - fn(map[uint64]bool(nil), (encFnInfo).fastpathEncMapUint64BoolR, (decFnInfo).fastpathDecMapUint64BoolR) - fn(map[int]interface{}(nil), (encFnInfo).fastpathEncMapIntIntfR, (decFnInfo).fastpathDecMapIntIntfR) - fn(map[int]string(nil), (encFnInfo).fastpathEncMapIntStringR, (decFnInfo).fastpathDecMapIntStringR) - fn(map[int]uint(nil), (encFnInfo).fastpathEncMapIntUintR, (decFnInfo).fastpathDecMapIntUintR) - fn(map[int]uint8(nil), (encFnInfo).fastpathEncMapIntUint8R, (decFnInfo).fastpathDecMapIntUint8R) - fn(map[int]uint16(nil), (encFnInfo).fastpathEncMapIntUint16R, (decFnInfo).fastpathDecMapIntUint16R) - fn(map[int]uint32(nil), (encFnInfo).fastpathEncMapIntUint32R, (decFnInfo).fastpathDecMapIntUint32R) - fn(map[int]uint64(nil), (encFnInfo).fastpathEncMapIntUint64R, (decFnInfo).fastpathDecMapIntUint64R) - fn(map[int]int(nil), (encFnInfo).fastpathEncMapIntIntR, (decFnInfo).fastpathDecMapIntIntR) - fn(map[int]int8(nil), (encFnInfo).fastpathEncMapIntInt8R, (decFnInfo).fastpathDecMapIntInt8R) - fn(map[int]int16(nil), (encFnInfo).fastpathEncMapIntInt16R, (decFnInfo).fastpathDecMapIntInt16R) - fn(map[int]int32(nil), (encFnInfo).fastpathEncMapIntInt32R, (decFnInfo).fastpathDecMapIntInt32R) - fn(map[int]int64(nil), (encFnInfo).fastpathEncMapIntInt64R, (decFnInfo).fastpathDecMapIntInt64R) - fn(map[int]float32(nil), (encFnInfo).fastpathEncMapIntFloat32R, (decFnInfo).fastpathDecMapIntFloat32R) - fn(map[int]float64(nil), (encFnInfo).fastpathEncMapIntFloat64R, (decFnInfo).fastpathDecMapIntFloat64R) - fn(map[int]bool(nil), (encFnInfo).fastpathEncMapIntBoolR, (decFnInfo).fastpathDecMapIntBoolR) - fn(map[int8]interface{}(nil), (encFnInfo).fastpathEncMapInt8IntfR, (decFnInfo).fastpathDecMapInt8IntfR) - fn(map[int8]string(nil), (encFnInfo).fastpathEncMapInt8StringR, (decFnInfo).fastpathDecMapInt8StringR) - fn(map[int8]uint(nil), (encFnInfo).fastpathEncMapInt8UintR, (decFnInfo).fastpathDecMapInt8UintR) - fn(map[int8]uint8(nil), (encFnInfo).fastpathEncMapInt8Uint8R, (decFnInfo).fastpathDecMapInt8Uint8R) - fn(map[int8]uint16(nil), (encFnInfo).fastpathEncMapInt8Uint16R, (decFnInfo).fastpathDecMapInt8Uint16R) - fn(map[int8]uint32(nil), (encFnInfo).fastpathEncMapInt8Uint32R, (decFnInfo).fastpathDecMapInt8Uint32R) - fn(map[int8]uint64(nil), (encFnInfo).fastpathEncMapInt8Uint64R, (decFnInfo).fastpathDecMapInt8Uint64R) - fn(map[int8]int(nil), (encFnInfo).fastpathEncMapInt8IntR, (decFnInfo).fastpathDecMapInt8IntR) - fn(map[int8]int8(nil), (encFnInfo).fastpathEncMapInt8Int8R, (decFnInfo).fastpathDecMapInt8Int8R) - fn(map[int8]int16(nil), (encFnInfo).fastpathEncMapInt8Int16R, (decFnInfo).fastpathDecMapInt8Int16R) - fn(map[int8]int32(nil), (encFnInfo).fastpathEncMapInt8Int32R, (decFnInfo).fastpathDecMapInt8Int32R) - fn(map[int8]int64(nil), (encFnInfo).fastpathEncMapInt8Int64R, (decFnInfo).fastpathDecMapInt8Int64R) - fn(map[int8]float32(nil), (encFnInfo).fastpathEncMapInt8Float32R, (decFnInfo).fastpathDecMapInt8Float32R) - fn(map[int8]float64(nil), (encFnInfo).fastpathEncMapInt8Float64R, (decFnInfo).fastpathDecMapInt8Float64R) - fn(map[int8]bool(nil), (encFnInfo).fastpathEncMapInt8BoolR, (decFnInfo).fastpathDecMapInt8BoolR) - fn(map[int16]interface{}(nil), (encFnInfo).fastpathEncMapInt16IntfR, (decFnInfo).fastpathDecMapInt16IntfR) - fn(map[int16]string(nil), (encFnInfo).fastpathEncMapInt16StringR, (decFnInfo).fastpathDecMapInt16StringR) - fn(map[int16]uint(nil), (encFnInfo).fastpathEncMapInt16UintR, (decFnInfo).fastpathDecMapInt16UintR) - fn(map[int16]uint8(nil), (encFnInfo).fastpathEncMapInt16Uint8R, (decFnInfo).fastpathDecMapInt16Uint8R) - fn(map[int16]uint16(nil), (encFnInfo).fastpathEncMapInt16Uint16R, (decFnInfo).fastpathDecMapInt16Uint16R) - fn(map[int16]uint32(nil), (encFnInfo).fastpathEncMapInt16Uint32R, (decFnInfo).fastpathDecMapInt16Uint32R) - fn(map[int16]uint64(nil), (encFnInfo).fastpathEncMapInt16Uint64R, (decFnInfo).fastpathDecMapInt16Uint64R) - fn(map[int16]int(nil), (encFnInfo).fastpathEncMapInt16IntR, (decFnInfo).fastpathDecMapInt16IntR) - fn(map[int16]int8(nil), (encFnInfo).fastpathEncMapInt16Int8R, (decFnInfo).fastpathDecMapInt16Int8R) - fn(map[int16]int16(nil), (encFnInfo).fastpathEncMapInt16Int16R, (decFnInfo).fastpathDecMapInt16Int16R) - fn(map[int16]int32(nil), (encFnInfo).fastpathEncMapInt16Int32R, (decFnInfo).fastpathDecMapInt16Int32R) - fn(map[int16]int64(nil), (encFnInfo).fastpathEncMapInt16Int64R, (decFnInfo).fastpathDecMapInt16Int64R) - fn(map[int16]float32(nil), (encFnInfo).fastpathEncMapInt16Float32R, (decFnInfo).fastpathDecMapInt16Float32R) - fn(map[int16]float64(nil), (encFnInfo).fastpathEncMapInt16Float64R, (decFnInfo).fastpathDecMapInt16Float64R) - fn(map[int16]bool(nil), (encFnInfo).fastpathEncMapInt16BoolR, (decFnInfo).fastpathDecMapInt16BoolR) - fn(map[int32]interface{}(nil), (encFnInfo).fastpathEncMapInt32IntfR, (decFnInfo).fastpathDecMapInt32IntfR) - fn(map[int32]string(nil), (encFnInfo).fastpathEncMapInt32StringR, (decFnInfo).fastpathDecMapInt32StringR) - fn(map[int32]uint(nil), (encFnInfo).fastpathEncMapInt32UintR, (decFnInfo).fastpathDecMapInt32UintR) - fn(map[int32]uint8(nil), (encFnInfo).fastpathEncMapInt32Uint8R, (decFnInfo).fastpathDecMapInt32Uint8R) - fn(map[int32]uint16(nil), (encFnInfo).fastpathEncMapInt32Uint16R, (decFnInfo).fastpathDecMapInt32Uint16R) - fn(map[int32]uint32(nil), (encFnInfo).fastpathEncMapInt32Uint32R, (decFnInfo).fastpathDecMapInt32Uint32R) - fn(map[int32]uint64(nil), (encFnInfo).fastpathEncMapInt32Uint64R, (decFnInfo).fastpathDecMapInt32Uint64R) - fn(map[int32]int(nil), (encFnInfo).fastpathEncMapInt32IntR, (decFnInfo).fastpathDecMapInt32IntR) - fn(map[int32]int8(nil), (encFnInfo).fastpathEncMapInt32Int8R, (decFnInfo).fastpathDecMapInt32Int8R) - fn(map[int32]int16(nil), (encFnInfo).fastpathEncMapInt32Int16R, (decFnInfo).fastpathDecMapInt32Int16R) - fn(map[int32]int32(nil), (encFnInfo).fastpathEncMapInt32Int32R, (decFnInfo).fastpathDecMapInt32Int32R) - fn(map[int32]int64(nil), (encFnInfo).fastpathEncMapInt32Int64R, (decFnInfo).fastpathDecMapInt32Int64R) - fn(map[int32]float32(nil), (encFnInfo).fastpathEncMapInt32Float32R, (decFnInfo).fastpathDecMapInt32Float32R) - fn(map[int32]float64(nil), (encFnInfo).fastpathEncMapInt32Float64R, (decFnInfo).fastpathDecMapInt32Float64R) - fn(map[int32]bool(nil), (encFnInfo).fastpathEncMapInt32BoolR, (decFnInfo).fastpathDecMapInt32BoolR) - fn(map[int64]interface{}(nil), (encFnInfo).fastpathEncMapInt64IntfR, (decFnInfo).fastpathDecMapInt64IntfR) - fn(map[int64]string(nil), (encFnInfo).fastpathEncMapInt64StringR, (decFnInfo).fastpathDecMapInt64StringR) - fn(map[int64]uint(nil), (encFnInfo).fastpathEncMapInt64UintR, (decFnInfo).fastpathDecMapInt64UintR) - fn(map[int64]uint8(nil), (encFnInfo).fastpathEncMapInt64Uint8R, (decFnInfo).fastpathDecMapInt64Uint8R) - fn(map[int64]uint16(nil), (encFnInfo).fastpathEncMapInt64Uint16R, (decFnInfo).fastpathDecMapInt64Uint16R) - fn(map[int64]uint32(nil), (encFnInfo).fastpathEncMapInt64Uint32R, (decFnInfo).fastpathDecMapInt64Uint32R) - fn(map[int64]uint64(nil), (encFnInfo).fastpathEncMapInt64Uint64R, (decFnInfo).fastpathDecMapInt64Uint64R) - fn(map[int64]int(nil), (encFnInfo).fastpathEncMapInt64IntR, (decFnInfo).fastpathDecMapInt64IntR) - fn(map[int64]int8(nil), (encFnInfo).fastpathEncMapInt64Int8R, (decFnInfo).fastpathDecMapInt64Int8R) - fn(map[int64]int16(nil), (encFnInfo).fastpathEncMapInt64Int16R, (decFnInfo).fastpathDecMapInt64Int16R) - fn(map[int64]int32(nil), (encFnInfo).fastpathEncMapInt64Int32R, (decFnInfo).fastpathDecMapInt64Int32R) - fn(map[int64]int64(nil), (encFnInfo).fastpathEncMapInt64Int64R, (decFnInfo).fastpathDecMapInt64Int64R) - fn(map[int64]float32(nil), (encFnInfo).fastpathEncMapInt64Float32R, (decFnInfo).fastpathDecMapInt64Float32R) - fn(map[int64]float64(nil), (encFnInfo).fastpathEncMapInt64Float64R, (decFnInfo).fastpathDecMapInt64Float64R) - fn(map[int64]bool(nil), (encFnInfo).fastpathEncMapInt64BoolR, (decFnInfo).fastpathDecMapInt64BoolR) - fn(map[bool]interface{}(nil), (encFnInfo).fastpathEncMapBoolIntfR, (decFnInfo).fastpathDecMapBoolIntfR) - fn(map[bool]string(nil), (encFnInfo).fastpathEncMapBoolStringR, (decFnInfo).fastpathDecMapBoolStringR) - fn(map[bool]uint(nil), (encFnInfo).fastpathEncMapBoolUintR, (decFnInfo).fastpathDecMapBoolUintR) - fn(map[bool]uint8(nil), (encFnInfo).fastpathEncMapBoolUint8R, (decFnInfo).fastpathDecMapBoolUint8R) - fn(map[bool]uint16(nil), (encFnInfo).fastpathEncMapBoolUint16R, (decFnInfo).fastpathDecMapBoolUint16R) - fn(map[bool]uint32(nil), (encFnInfo).fastpathEncMapBoolUint32R, (decFnInfo).fastpathDecMapBoolUint32R) - fn(map[bool]uint64(nil), (encFnInfo).fastpathEncMapBoolUint64R, (decFnInfo).fastpathDecMapBoolUint64R) - fn(map[bool]int(nil), (encFnInfo).fastpathEncMapBoolIntR, (decFnInfo).fastpathDecMapBoolIntR) - fn(map[bool]int8(nil), (encFnInfo).fastpathEncMapBoolInt8R, (decFnInfo).fastpathDecMapBoolInt8R) - fn(map[bool]int16(nil), (encFnInfo).fastpathEncMapBoolInt16R, (decFnInfo).fastpathDecMapBoolInt16R) - fn(map[bool]int32(nil), (encFnInfo).fastpathEncMapBoolInt32R, (decFnInfo).fastpathDecMapBoolInt32R) - fn(map[bool]int64(nil), (encFnInfo).fastpathEncMapBoolInt64R, (decFnInfo).fastpathDecMapBoolInt64R) - fn(map[bool]float32(nil), (encFnInfo).fastpathEncMapBoolFloat32R, (decFnInfo).fastpathDecMapBoolFloat32R) - fn(map[bool]float64(nil), (encFnInfo).fastpathEncMapBoolFloat64R, (decFnInfo).fastpathDecMapBoolFloat64R) - fn(map[bool]bool(nil), (encFnInfo).fastpathEncMapBoolBoolR, (decFnInfo).fastpathDecMapBoolBoolR) - - sort.Sort(fastpathAslice(fastpathAV[:])) -} - -// -- encode - -// -- -- fast path type switch -func fastpathEncodeTypeSwitch(iv interface{}, e *Encoder) bool { - switch v := iv.(type) { - - case []interface{}: - fastpathTV.EncSliceIntfV(v, fastpathCheckNilTrue, e) - case *[]interface{}: - fastpathTV.EncSliceIntfV(*v, fastpathCheckNilTrue, e) - - case map[interface{}]interface{}: - fastpathTV.EncMapIntfIntfV(v, fastpathCheckNilTrue, e) - case *map[interface{}]interface{}: - fastpathTV.EncMapIntfIntfV(*v, fastpathCheckNilTrue, e) - - case map[interface{}]string: - fastpathTV.EncMapIntfStringV(v, fastpathCheckNilTrue, e) - case *map[interface{}]string: - fastpathTV.EncMapIntfStringV(*v, fastpathCheckNilTrue, e) - - case map[interface{}]uint: - fastpathTV.EncMapIntfUintV(v, fastpathCheckNilTrue, e) - case *map[interface{}]uint: - fastpathTV.EncMapIntfUintV(*v, fastpathCheckNilTrue, e) - - case map[interface{}]uint8: - fastpathTV.EncMapIntfUint8V(v, fastpathCheckNilTrue, e) - case *map[interface{}]uint8: - fastpathTV.EncMapIntfUint8V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]uint16: - fastpathTV.EncMapIntfUint16V(v, fastpathCheckNilTrue, e) - case *map[interface{}]uint16: - fastpathTV.EncMapIntfUint16V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]uint32: - fastpathTV.EncMapIntfUint32V(v, fastpathCheckNilTrue, e) - case *map[interface{}]uint32: - fastpathTV.EncMapIntfUint32V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]uint64: - fastpathTV.EncMapIntfUint64V(v, fastpathCheckNilTrue, e) - case *map[interface{}]uint64: - fastpathTV.EncMapIntfUint64V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]int: - fastpathTV.EncMapIntfIntV(v, fastpathCheckNilTrue, e) - case *map[interface{}]int: - fastpathTV.EncMapIntfIntV(*v, fastpathCheckNilTrue, e) - - case map[interface{}]int8: - fastpathTV.EncMapIntfInt8V(v, fastpathCheckNilTrue, e) - case *map[interface{}]int8: - fastpathTV.EncMapIntfInt8V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]int16: - fastpathTV.EncMapIntfInt16V(v, fastpathCheckNilTrue, e) - case *map[interface{}]int16: - fastpathTV.EncMapIntfInt16V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]int32: - fastpathTV.EncMapIntfInt32V(v, fastpathCheckNilTrue, e) - case *map[interface{}]int32: - fastpathTV.EncMapIntfInt32V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]int64: - fastpathTV.EncMapIntfInt64V(v, fastpathCheckNilTrue, e) - case *map[interface{}]int64: - fastpathTV.EncMapIntfInt64V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]float32: - fastpathTV.EncMapIntfFloat32V(v, fastpathCheckNilTrue, e) - case *map[interface{}]float32: - fastpathTV.EncMapIntfFloat32V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]float64: - fastpathTV.EncMapIntfFloat64V(v, fastpathCheckNilTrue, e) - case *map[interface{}]float64: - fastpathTV.EncMapIntfFloat64V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]bool: - fastpathTV.EncMapIntfBoolV(v, fastpathCheckNilTrue, e) - case *map[interface{}]bool: - fastpathTV.EncMapIntfBoolV(*v, fastpathCheckNilTrue, e) - - case []string: - fastpathTV.EncSliceStringV(v, fastpathCheckNilTrue, e) - case *[]string: - fastpathTV.EncSliceStringV(*v, fastpathCheckNilTrue, e) - - case map[string]interface{}: - fastpathTV.EncMapStringIntfV(v, fastpathCheckNilTrue, e) - case *map[string]interface{}: - fastpathTV.EncMapStringIntfV(*v, fastpathCheckNilTrue, e) - - case map[string]string: - fastpathTV.EncMapStringStringV(v, fastpathCheckNilTrue, e) - case *map[string]string: - fastpathTV.EncMapStringStringV(*v, fastpathCheckNilTrue, e) - - case map[string]uint: - fastpathTV.EncMapStringUintV(v, fastpathCheckNilTrue, e) - case *map[string]uint: - fastpathTV.EncMapStringUintV(*v, fastpathCheckNilTrue, e) - - case map[string]uint8: - fastpathTV.EncMapStringUint8V(v, fastpathCheckNilTrue, e) - case *map[string]uint8: - fastpathTV.EncMapStringUint8V(*v, fastpathCheckNilTrue, e) - - case map[string]uint16: - fastpathTV.EncMapStringUint16V(v, fastpathCheckNilTrue, e) - case *map[string]uint16: - fastpathTV.EncMapStringUint16V(*v, fastpathCheckNilTrue, e) - - case map[string]uint32: - fastpathTV.EncMapStringUint32V(v, fastpathCheckNilTrue, e) - case *map[string]uint32: - fastpathTV.EncMapStringUint32V(*v, fastpathCheckNilTrue, e) - - case map[string]uint64: - fastpathTV.EncMapStringUint64V(v, fastpathCheckNilTrue, e) - case *map[string]uint64: - fastpathTV.EncMapStringUint64V(*v, fastpathCheckNilTrue, e) - - case map[string]int: - fastpathTV.EncMapStringIntV(v, fastpathCheckNilTrue, e) - case *map[string]int: - fastpathTV.EncMapStringIntV(*v, fastpathCheckNilTrue, e) - - case map[string]int8: - fastpathTV.EncMapStringInt8V(v, fastpathCheckNilTrue, e) - case *map[string]int8: - fastpathTV.EncMapStringInt8V(*v, fastpathCheckNilTrue, e) - - case map[string]int16: - fastpathTV.EncMapStringInt16V(v, fastpathCheckNilTrue, e) - case *map[string]int16: - fastpathTV.EncMapStringInt16V(*v, fastpathCheckNilTrue, e) - - case map[string]int32: - fastpathTV.EncMapStringInt32V(v, fastpathCheckNilTrue, e) - case *map[string]int32: - fastpathTV.EncMapStringInt32V(*v, fastpathCheckNilTrue, e) - - case map[string]int64: - fastpathTV.EncMapStringInt64V(v, fastpathCheckNilTrue, e) - case *map[string]int64: - fastpathTV.EncMapStringInt64V(*v, fastpathCheckNilTrue, e) - - case map[string]float32: - fastpathTV.EncMapStringFloat32V(v, fastpathCheckNilTrue, e) - case *map[string]float32: - fastpathTV.EncMapStringFloat32V(*v, fastpathCheckNilTrue, e) - - case map[string]float64: - fastpathTV.EncMapStringFloat64V(v, fastpathCheckNilTrue, e) - case *map[string]float64: - fastpathTV.EncMapStringFloat64V(*v, fastpathCheckNilTrue, e) - - case map[string]bool: - fastpathTV.EncMapStringBoolV(v, fastpathCheckNilTrue, e) - case *map[string]bool: - fastpathTV.EncMapStringBoolV(*v, fastpathCheckNilTrue, e) - - case []float32: - fastpathTV.EncSliceFloat32V(v, fastpathCheckNilTrue, e) - case *[]float32: - fastpathTV.EncSliceFloat32V(*v, fastpathCheckNilTrue, e) - - case map[float32]interface{}: - fastpathTV.EncMapFloat32IntfV(v, fastpathCheckNilTrue, e) - case *map[float32]interface{}: - fastpathTV.EncMapFloat32IntfV(*v, fastpathCheckNilTrue, e) - - case map[float32]string: - fastpathTV.EncMapFloat32StringV(v, fastpathCheckNilTrue, e) - case *map[float32]string: - fastpathTV.EncMapFloat32StringV(*v, fastpathCheckNilTrue, e) - - case map[float32]uint: - fastpathTV.EncMapFloat32UintV(v, fastpathCheckNilTrue, e) - case *map[float32]uint: - fastpathTV.EncMapFloat32UintV(*v, fastpathCheckNilTrue, e) - - case map[float32]uint8: - fastpathTV.EncMapFloat32Uint8V(v, fastpathCheckNilTrue, e) - case *map[float32]uint8: - fastpathTV.EncMapFloat32Uint8V(*v, fastpathCheckNilTrue, e) - - case map[float32]uint16: - fastpathTV.EncMapFloat32Uint16V(v, fastpathCheckNilTrue, e) - case *map[float32]uint16: - fastpathTV.EncMapFloat32Uint16V(*v, fastpathCheckNilTrue, e) - - case map[float32]uint32: - fastpathTV.EncMapFloat32Uint32V(v, fastpathCheckNilTrue, e) - case *map[float32]uint32: - fastpathTV.EncMapFloat32Uint32V(*v, fastpathCheckNilTrue, e) - - case map[float32]uint64: - fastpathTV.EncMapFloat32Uint64V(v, fastpathCheckNilTrue, e) - case *map[float32]uint64: - fastpathTV.EncMapFloat32Uint64V(*v, fastpathCheckNilTrue, e) - - case map[float32]int: - fastpathTV.EncMapFloat32IntV(v, fastpathCheckNilTrue, e) - case *map[float32]int: - fastpathTV.EncMapFloat32IntV(*v, fastpathCheckNilTrue, e) - - case map[float32]int8: - fastpathTV.EncMapFloat32Int8V(v, fastpathCheckNilTrue, e) - case *map[float32]int8: - fastpathTV.EncMapFloat32Int8V(*v, fastpathCheckNilTrue, e) - - case map[float32]int16: - fastpathTV.EncMapFloat32Int16V(v, fastpathCheckNilTrue, e) - case *map[float32]int16: - fastpathTV.EncMapFloat32Int16V(*v, fastpathCheckNilTrue, e) - - case map[float32]int32: - fastpathTV.EncMapFloat32Int32V(v, fastpathCheckNilTrue, e) - case *map[float32]int32: - fastpathTV.EncMapFloat32Int32V(*v, fastpathCheckNilTrue, e) - - case map[float32]int64: - fastpathTV.EncMapFloat32Int64V(v, fastpathCheckNilTrue, e) - case *map[float32]int64: - fastpathTV.EncMapFloat32Int64V(*v, fastpathCheckNilTrue, e) - - case map[float32]float32: - fastpathTV.EncMapFloat32Float32V(v, fastpathCheckNilTrue, e) - case *map[float32]float32: - fastpathTV.EncMapFloat32Float32V(*v, fastpathCheckNilTrue, e) - - case map[float32]float64: - fastpathTV.EncMapFloat32Float64V(v, fastpathCheckNilTrue, e) - case *map[float32]float64: - fastpathTV.EncMapFloat32Float64V(*v, fastpathCheckNilTrue, e) - - case map[float32]bool: - fastpathTV.EncMapFloat32BoolV(v, fastpathCheckNilTrue, e) - case *map[float32]bool: - fastpathTV.EncMapFloat32BoolV(*v, fastpathCheckNilTrue, e) - - case []float64: - fastpathTV.EncSliceFloat64V(v, fastpathCheckNilTrue, e) - case *[]float64: - fastpathTV.EncSliceFloat64V(*v, fastpathCheckNilTrue, e) - - case map[float64]interface{}: - fastpathTV.EncMapFloat64IntfV(v, fastpathCheckNilTrue, e) - case *map[float64]interface{}: - fastpathTV.EncMapFloat64IntfV(*v, fastpathCheckNilTrue, e) - - case map[float64]string: - fastpathTV.EncMapFloat64StringV(v, fastpathCheckNilTrue, e) - case *map[float64]string: - fastpathTV.EncMapFloat64StringV(*v, fastpathCheckNilTrue, e) - - case map[float64]uint: - fastpathTV.EncMapFloat64UintV(v, fastpathCheckNilTrue, e) - case *map[float64]uint: - fastpathTV.EncMapFloat64UintV(*v, fastpathCheckNilTrue, e) - - case map[float64]uint8: - fastpathTV.EncMapFloat64Uint8V(v, fastpathCheckNilTrue, e) - case *map[float64]uint8: - fastpathTV.EncMapFloat64Uint8V(*v, fastpathCheckNilTrue, e) - - case map[float64]uint16: - fastpathTV.EncMapFloat64Uint16V(v, fastpathCheckNilTrue, e) - case *map[float64]uint16: - fastpathTV.EncMapFloat64Uint16V(*v, fastpathCheckNilTrue, e) - - case map[float64]uint32: - fastpathTV.EncMapFloat64Uint32V(v, fastpathCheckNilTrue, e) - case *map[float64]uint32: - fastpathTV.EncMapFloat64Uint32V(*v, fastpathCheckNilTrue, e) - - case map[float64]uint64: - fastpathTV.EncMapFloat64Uint64V(v, fastpathCheckNilTrue, e) - case *map[float64]uint64: - fastpathTV.EncMapFloat64Uint64V(*v, fastpathCheckNilTrue, e) - - case map[float64]int: - fastpathTV.EncMapFloat64IntV(v, fastpathCheckNilTrue, e) - case *map[float64]int: - fastpathTV.EncMapFloat64IntV(*v, fastpathCheckNilTrue, e) - - case map[float64]int8: - fastpathTV.EncMapFloat64Int8V(v, fastpathCheckNilTrue, e) - case *map[float64]int8: - fastpathTV.EncMapFloat64Int8V(*v, fastpathCheckNilTrue, e) - - case map[float64]int16: - fastpathTV.EncMapFloat64Int16V(v, fastpathCheckNilTrue, e) - case *map[float64]int16: - fastpathTV.EncMapFloat64Int16V(*v, fastpathCheckNilTrue, e) - - case map[float64]int32: - fastpathTV.EncMapFloat64Int32V(v, fastpathCheckNilTrue, e) - case *map[float64]int32: - fastpathTV.EncMapFloat64Int32V(*v, fastpathCheckNilTrue, e) - - case map[float64]int64: - fastpathTV.EncMapFloat64Int64V(v, fastpathCheckNilTrue, e) - case *map[float64]int64: - fastpathTV.EncMapFloat64Int64V(*v, fastpathCheckNilTrue, e) - - case map[float64]float32: - fastpathTV.EncMapFloat64Float32V(v, fastpathCheckNilTrue, e) - case *map[float64]float32: - fastpathTV.EncMapFloat64Float32V(*v, fastpathCheckNilTrue, e) - - case map[float64]float64: - fastpathTV.EncMapFloat64Float64V(v, fastpathCheckNilTrue, e) - case *map[float64]float64: - fastpathTV.EncMapFloat64Float64V(*v, fastpathCheckNilTrue, e) - - case map[float64]bool: - fastpathTV.EncMapFloat64BoolV(v, fastpathCheckNilTrue, e) - case *map[float64]bool: - fastpathTV.EncMapFloat64BoolV(*v, fastpathCheckNilTrue, e) - - case []uint: - fastpathTV.EncSliceUintV(v, fastpathCheckNilTrue, e) - case *[]uint: - fastpathTV.EncSliceUintV(*v, fastpathCheckNilTrue, e) - - case map[uint]interface{}: - fastpathTV.EncMapUintIntfV(v, fastpathCheckNilTrue, e) - case *map[uint]interface{}: - fastpathTV.EncMapUintIntfV(*v, fastpathCheckNilTrue, e) - - case map[uint]string: - fastpathTV.EncMapUintStringV(v, fastpathCheckNilTrue, e) - case *map[uint]string: - fastpathTV.EncMapUintStringV(*v, fastpathCheckNilTrue, e) - - case map[uint]uint: - fastpathTV.EncMapUintUintV(v, fastpathCheckNilTrue, e) - case *map[uint]uint: - fastpathTV.EncMapUintUintV(*v, fastpathCheckNilTrue, e) - - case map[uint]uint8: - fastpathTV.EncMapUintUint8V(v, fastpathCheckNilTrue, e) - case *map[uint]uint8: - fastpathTV.EncMapUintUint8V(*v, fastpathCheckNilTrue, e) - - case map[uint]uint16: - fastpathTV.EncMapUintUint16V(v, fastpathCheckNilTrue, e) - case *map[uint]uint16: - fastpathTV.EncMapUintUint16V(*v, fastpathCheckNilTrue, e) - - case map[uint]uint32: - fastpathTV.EncMapUintUint32V(v, fastpathCheckNilTrue, e) - case *map[uint]uint32: - fastpathTV.EncMapUintUint32V(*v, fastpathCheckNilTrue, e) - - case map[uint]uint64: - fastpathTV.EncMapUintUint64V(v, fastpathCheckNilTrue, e) - case *map[uint]uint64: - fastpathTV.EncMapUintUint64V(*v, fastpathCheckNilTrue, e) - - case map[uint]int: - fastpathTV.EncMapUintIntV(v, fastpathCheckNilTrue, e) - case *map[uint]int: - fastpathTV.EncMapUintIntV(*v, fastpathCheckNilTrue, e) - - case map[uint]int8: - fastpathTV.EncMapUintInt8V(v, fastpathCheckNilTrue, e) - case *map[uint]int8: - fastpathTV.EncMapUintInt8V(*v, fastpathCheckNilTrue, e) - - case map[uint]int16: - fastpathTV.EncMapUintInt16V(v, fastpathCheckNilTrue, e) - case *map[uint]int16: - fastpathTV.EncMapUintInt16V(*v, fastpathCheckNilTrue, e) - - case map[uint]int32: - fastpathTV.EncMapUintInt32V(v, fastpathCheckNilTrue, e) - case *map[uint]int32: - fastpathTV.EncMapUintInt32V(*v, fastpathCheckNilTrue, e) - - case map[uint]int64: - fastpathTV.EncMapUintInt64V(v, fastpathCheckNilTrue, e) - case *map[uint]int64: - fastpathTV.EncMapUintInt64V(*v, fastpathCheckNilTrue, e) - - case map[uint]float32: - fastpathTV.EncMapUintFloat32V(v, fastpathCheckNilTrue, e) - case *map[uint]float32: - fastpathTV.EncMapUintFloat32V(*v, fastpathCheckNilTrue, e) - - case map[uint]float64: - fastpathTV.EncMapUintFloat64V(v, fastpathCheckNilTrue, e) - case *map[uint]float64: - fastpathTV.EncMapUintFloat64V(*v, fastpathCheckNilTrue, e) - - case map[uint]bool: - fastpathTV.EncMapUintBoolV(v, fastpathCheckNilTrue, e) - case *map[uint]bool: - fastpathTV.EncMapUintBoolV(*v, fastpathCheckNilTrue, e) - - case map[uint8]interface{}: - fastpathTV.EncMapUint8IntfV(v, fastpathCheckNilTrue, e) - case *map[uint8]interface{}: - fastpathTV.EncMapUint8IntfV(*v, fastpathCheckNilTrue, e) - - case map[uint8]string: - fastpathTV.EncMapUint8StringV(v, fastpathCheckNilTrue, e) - case *map[uint8]string: - fastpathTV.EncMapUint8StringV(*v, fastpathCheckNilTrue, e) - - case map[uint8]uint: - fastpathTV.EncMapUint8UintV(v, fastpathCheckNilTrue, e) - case *map[uint8]uint: - fastpathTV.EncMapUint8UintV(*v, fastpathCheckNilTrue, e) - - case map[uint8]uint8: - fastpathTV.EncMapUint8Uint8V(v, fastpathCheckNilTrue, e) - case *map[uint8]uint8: - fastpathTV.EncMapUint8Uint8V(*v, fastpathCheckNilTrue, e) - - case map[uint8]uint16: - fastpathTV.EncMapUint8Uint16V(v, fastpathCheckNilTrue, e) - case *map[uint8]uint16: - fastpathTV.EncMapUint8Uint16V(*v, fastpathCheckNilTrue, e) - - case map[uint8]uint32: - fastpathTV.EncMapUint8Uint32V(v, fastpathCheckNilTrue, e) - case *map[uint8]uint32: - fastpathTV.EncMapUint8Uint32V(*v, fastpathCheckNilTrue, e) - - case map[uint8]uint64: - fastpathTV.EncMapUint8Uint64V(v, fastpathCheckNilTrue, e) - case *map[uint8]uint64: - fastpathTV.EncMapUint8Uint64V(*v, fastpathCheckNilTrue, e) - - case map[uint8]int: - fastpathTV.EncMapUint8IntV(v, fastpathCheckNilTrue, e) - case *map[uint8]int: - fastpathTV.EncMapUint8IntV(*v, fastpathCheckNilTrue, e) - - case map[uint8]int8: - fastpathTV.EncMapUint8Int8V(v, fastpathCheckNilTrue, e) - case *map[uint8]int8: - fastpathTV.EncMapUint8Int8V(*v, fastpathCheckNilTrue, e) - - case map[uint8]int16: - fastpathTV.EncMapUint8Int16V(v, fastpathCheckNilTrue, e) - case *map[uint8]int16: - fastpathTV.EncMapUint8Int16V(*v, fastpathCheckNilTrue, e) - - case map[uint8]int32: - fastpathTV.EncMapUint8Int32V(v, fastpathCheckNilTrue, e) - case *map[uint8]int32: - fastpathTV.EncMapUint8Int32V(*v, fastpathCheckNilTrue, e) - - case map[uint8]int64: - fastpathTV.EncMapUint8Int64V(v, fastpathCheckNilTrue, e) - case *map[uint8]int64: - fastpathTV.EncMapUint8Int64V(*v, fastpathCheckNilTrue, e) - - case map[uint8]float32: - fastpathTV.EncMapUint8Float32V(v, fastpathCheckNilTrue, e) - case *map[uint8]float32: - fastpathTV.EncMapUint8Float32V(*v, fastpathCheckNilTrue, e) - - case map[uint8]float64: - fastpathTV.EncMapUint8Float64V(v, fastpathCheckNilTrue, e) - case *map[uint8]float64: - fastpathTV.EncMapUint8Float64V(*v, fastpathCheckNilTrue, e) - - case map[uint8]bool: - fastpathTV.EncMapUint8BoolV(v, fastpathCheckNilTrue, e) - case *map[uint8]bool: - fastpathTV.EncMapUint8BoolV(*v, fastpathCheckNilTrue, e) - - case []uint16: - fastpathTV.EncSliceUint16V(v, fastpathCheckNilTrue, e) - case *[]uint16: - fastpathTV.EncSliceUint16V(*v, fastpathCheckNilTrue, e) - - case map[uint16]interface{}: - fastpathTV.EncMapUint16IntfV(v, fastpathCheckNilTrue, e) - case *map[uint16]interface{}: - fastpathTV.EncMapUint16IntfV(*v, fastpathCheckNilTrue, e) - - case map[uint16]string: - fastpathTV.EncMapUint16StringV(v, fastpathCheckNilTrue, e) - case *map[uint16]string: - fastpathTV.EncMapUint16StringV(*v, fastpathCheckNilTrue, e) - - case map[uint16]uint: - fastpathTV.EncMapUint16UintV(v, fastpathCheckNilTrue, e) - case *map[uint16]uint: - fastpathTV.EncMapUint16UintV(*v, fastpathCheckNilTrue, e) - - case map[uint16]uint8: - fastpathTV.EncMapUint16Uint8V(v, fastpathCheckNilTrue, e) - case *map[uint16]uint8: - fastpathTV.EncMapUint16Uint8V(*v, fastpathCheckNilTrue, e) - - case map[uint16]uint16: - fastpathTV.EncMapUint16Uint16V(v, fastpathCheckNilTrue, e) - case *map[uint16]uint16: - fastpathTV.EncMapUint16Uint16V(*v, fastpathCheckNilTrue, e) - - case map[uint16]uint32: - fastpathTV.EncMapUint16Uint32V(v, fastpathCheckNilTrue, e) - case *map[uint16]uint32: - fastpathTV.EncMapUint16Uint32V(*v, fastpathCheckNilTrue, e) - - case map[uint16]uint64: - fastpathTV.EncMapUint16Uint64V(v, fastpathCheckNilTrue, e) - case *map[uint16]uint64: - fastpathTV.EncMapUint16Uint64V(*v, fastpathCheckNilTrue, e) - - case map[uint16]int: - fastpathTV.EncMapUint16IntV(v, fastpathCheckNilTrue, e) - case *map[uint16]int: - fastpathTV.EncMapUint16IntV(*v, fastpathCheckNilTrue, e) - - case map[uint16]int8: - fastpathTV.EncMapUint16Int8V(v, fastpathCheckNilTrue, e) - case *map[uint16]int8: - fastpathTV.EncMapUint16Int8V(*v, fastpathCheckNilTrue, e) - - case map[uint16]int16: - fastpathTV.EncMapUint16Int16V(v, fastpathCheckNilTrue, e) - case *map[uint16]int16: - fastpathTV.EncMapUint16Int16V(*v, fastpathCheckNilTrue, e) - - case map[uint16]int32: - fastpathTV.EncMapUint16Int32V(v, fastpathCheckNilTrue, e) - case *map[uint16]int32: - fastpathTV.EncMapUint16Int32V(*v, fastpathCheckNilTrue, e) - - case map[uint16]int64: - fastpathTV.EncMapUint16Int64V(v, fastpathCheckNilTrue, e) - case *map[uint16]int64: - fastpathTV.EncMapUint16Int64V(*v, fastpathCheckNilTrue, e) - - case map[uint16]float32: - fastpathTV.EncMapUint16Float32V(v, fastpathCheckNilTrue, e) - case *map[uint16]float32: - fastpathTV.EncMapUint16Float32V(*v, fastpathCheckNilTrue, e) - - case map[uint16]float64: - fastpathTV.EncMapUint16Float64V(v, fastpathCheckNilTrue, e) - case *map[uint16]float64: - fastpathTV.EncMapUint16Float64V(*v, fastpathCheckNilTrue, e) - - case map[uint16]bool: - fastpathTV.EncMapUint16BoolV(v, fastpathCheckNilTrue, e) - case *map[uint16]bool: - fastpathTV.EncMapUint16BoolV(*v, fastpathCheckNilTrue, e) - - case []uint32: - fastpathTV.EncSliceUint32V(v, fastpathCheckNilTrue, e) - case *[]uint32: - fastpathTV.EncSliceUint32V(*v, fastpathCheckNilTrue, e) - - case map[uint32]interface{}: - fastpathTV.EncMapUint32IntfV(v, fastpathCheckNilTrue, e) - case *map[uint32]interface{}: - fastpathTV.EncMapUint32IntfV(*v, fastpathCheckNilTrue, e) - - case map[uint32]string: - fastpathTV.EncMapUint32StringV(v, fastpathCheckNilTrue, e) - case *map[uint32]string: - fastpathTV.EncMapUint32StringV(*v, fastpathCheckNilTrue, e) - - case map[uint32]uint: - fastpathTV.EncMapUint32UintV(v, fastpathCheckNilTrue, e) - case *map[uint32]uint: - fastpathTV.EncMapUint32UintV(*v, fastpathCheckNilTrue, e) - - case map[uint32]uint8: - fastpathTV.EncMapUint32Uint8V(v, fastpathCheckNilTrue, e) - case *map[uint32]uint8: - fastpathTV.EncMapUint32Uint8V(*v, fastpathCheckNilTrue, e) - - case map[uint32]uint16: - fastpathTV.EncMapUint32Uint16V(v, fastpathCheckNilTrue, e) - case *map[uint32]uint16: - fastpathTV.EncMapUint32Uint16V(*v, fastpathCheckNilTrue, e) - - case map[uint32]uint32: - fastpathTV.EncMapUint32Uint32V(v, fastpathCheckNilTrue, e) - case *map[uint32]uint32: - fastpathTV.EncMapUint32Uint32V(*v, fastpathCheckNilTrue, e) - - case map[uint32]uint64: - fastpathTV.EncMapUint32Uint64V(v, fastpathCheckNilTrue, e) - case *map[uint32]uint64: - fastpathTV.EncMapUint32Uint64V(*v, fastpathCheckNilTrue, e) - - case map[uint32]int: - fastpathTV.EncMapUint32IntV(v, fastpathCheckNilTrue, e) - case *map[uint32]int: - fastpathTV.EncMapUint32IntV(*v, fastpathCheckNilTrue, e) - - case map[uint32]int8: - fastpathTV.EncMapUint32Int8V(v, fastpathCheckNilTrue, e) - case *map[uint32]int8: - fastpathTV.EncMapUint32Int8V(*v, fastpathCheckNilTrue, e) - - case map[uint32]int16: - fastpathTV.EncMapUint32Int16V(v, fastpathCheckNilTrue, e) - case *map[uint32]int16: - fastpathTV.EncMapUint32Int16V(*v, fastpathCheckNilTrue, e) - - case map[uint32]int32: - fastpathTV.EncMapUint32Int32V(v, fastpathCheckNilTrue, e) - case *map[uint32]int32: - fastpathTV.EncMapUint32Int32V(*v, fastpathCheckNilTrue, e) - - case map[uint32]int64: - fastpathTV.EncMapUint32Int64V(v, fastpathCheckNilTrue, e) - case *map[uint32]int64: - fastpathTV.EncMapUint32Int64V(*v, fastpathCheckNilTrue, e) - - case map[uint32]float32: - fastpathTV.EncMapUint32Float32V(v, fastpathCheckNilTrue, e) - case *map[uint32]float32: - fastpathTV.EncMapUint32Float32V(*v, fastpathCheckNilTrue, e) - - case map[uint32]float64: - fastpathTV.EncMapUint32Float64V(v, fastpathCheckNilTrue, e) - case *map[uint32]float64: - fastpathTV.EncMapUint32Float64V(*v, fastpathCheckNilTrue, e) - - case map[uint32]bool: - fastpathTV.EncMapUint32BoolV(v, fastpathCheckNilTrue, e) - case *map[uint32]bool: - fastpathTV.EncMapUint32BoolV(*v, fastpathCheckNilTrue, e) - - case []uint64: - fastpathTV.EncSliceUint64V(v, fastpathCheckNilTrue, e) - case *[]uint64: - fastpathTV.EncSliceUint64V(*v, fastpathCheckNilTrue, e) - - case map[uint64]interface{}: - fastpathTV.EncMapUint64IntfV(v, fastpathCheckNilTrue, e) - case *map[uint64]interface{}: - fastpathTV.EncMapUint64IntfV(*v, fastpathCheckNilTrue, e) - - case map[uint64]string: - fastpathTV.EncMapUint64StringV(v, fastpathCheckNilTrue, e) - case *map[uint64]string: - fastpathTV.EncMapUint64StringV(*v, fastpathCheckNilTrue, e) - - case map[uint64]uint: - fastpathTV.EncMapUint64UintV(v, fastpathCheckNilTrue, e) - case *map[uint64]uint: - fastpathTV.EncMapUint64UintV(*v, fastpathCheckNilTrue, e) - - case map[uint64]uint8: - fastpathTV.EncMapUint64Uint8V(v, fastpathCheckNilTrue, e) - case *map[uint64]uint8: - fastpathTV.EncMapUint64Uint8V(*v, fastpathCheckNilTrue, e) - - case map[uint64]uint16: - fastpathTV.EncMapUint64Uint16V(v, fastpathCheckNilTrue, e) - case *map[uint64]uint16: - fastpathTV.EncMapUint64Uint16V(*v, fastpathCheckNilTrue, e) - - case map[uint64]uint32: - fastpathTV.EncMapUint64Uint32V(v, fastpathCheckNilTrue, e) - case *map[uint64]uint32: - fastpathTV.EncMapUint64Uint32V(*v, fastpathCheckNilTrue, e) - - case map[uint64]uint64: - fastpathTV.EncMapUint64Uint64V(v, fastpathCheckNilTrue, e) - case *map[uint64]uint64: - fastpathTV.EncMapUint64Uint64V(*v, fastpathCheckNilTrue, e) - - case map[uint64]int: - fastpathTV.EncMapUint64IntV(v, fastpathCheckNilTrue, e) - case *map[uint64]int: - fastpathTV.EncMapUint64IntV(*v, fastpathCheckNilTrue, e) - - case map[uint64]int8: - fastpathTV.EncMapUint64Int8V(v, fastpathCheckNilTrue, e) - case *map[uint64]int8: - fastpathTV.EncMapUint64Int8V(*v, fastpathCheckNilTrue, e) - - case map[uint64]int16: - fastpathTV.EncMapUint64Int16V(v, fastpathCheckNilTrue, e) - case *map[uint64]int16: - fastpathTV.EncMapUint64Int16V(*v, fastpathCheckNilTrue, e) - - case map[uint64]int32: - fastpathTV.EncMapUint64Int32V(v, fastpathCheckNilTrue, e) - case *map[uint64]int32: - fastpathTV.EncMapUint64Int32V(*v, fastpathCheckNilTrue, e) - - case map[uint64]int64: - fastpathTV.EncMapUint64Int64V(v, fastpathCheckNilTrue, e) - case *map[uint64]int64: - fastpathTV.EncMapUint64Int64V(*v, fastpathCheckNilTrue, e) - - case map[uint64]float32: - fastpathTV.EncMapUint64Float32V(v, fastpathCheckNilTrue, e) - case *map[uint64]float32: - fastpathTV.EncMapUint64Float32V(*v, fastpathCheckNilTrue, e) - - case map[uint64]float64: - fastpathTV.EncMapUint64Float64V(v, fastpathCheckNilTrue, e) - case *map[uint64]float64: - fastpathTV.EncMapUint64Float64V(*v, fastpathCheckNilTrue, e) - - case map[uint64]bool: - fastpathTV.EncMapUint64BoolV(v, fastpathCheckNilTrue, e) - case *map[uint64]bool: - fastpathTV.EncMapUint64BoolV(*v, fastpathCheckNilTrue, e) - - case []int: - fastpathTV.EncSliceIntV(v, fastpathCheckNilTrue, e) - case *[]int: - fastpathTV.EncSliceIntV(*v, fastpathCheckNilTrue, e) - - case map[int]interface{}: - fastpathTV.EncMapIntIntfV(v, fastpathCheckNilTrue, e) - case *map[int]interface{}: - fastpathTV.EncMapIntIntfV(*v, fastpathCheckNilTrue, e) - - case map[int]string: - fastpathTV.EncMapIntStringV(v, fastpathCheckNilTrue, e) - case *map[int]string: - fastpathTV.EncMapIntStringV(*v, fastpathCheckNilTrue, e) - - case map[int]uint: - fastpathTV.EncMapIntUintV(v, fastpathCheckNilTrue, e) - case *map[int]uint: - fastpathTV.EncMapIntUintV(*v, fastpathCheckNilTrue, e) - - case map[int]uint8: - fastpathTV.EncMapIntUint8V(v, fastpathCheckNilTrue, e) - case *map[int]uint8: - fastpathTV.EncMapIntUint8V(*v, fastpathCheckNilTrue, e) - - case map[int]uint16: - fastpathTV.EncMapIntUint16V(v, fastpathCheckNilTrue, e) - case *map[int]uint16: - fastpathTV.EncMapIntUint16V(*v, fastpathCheckNilTrue, e) - - case map[int]uint32: - fastpathTV.EncMapIntUint32V(v, fastpathCheckNilTrue, e) - case *map[int]uint32: - fastpathTV.EncMapIntUint32V(*v, fastpathCheckNilTrue, e) - - case map[int]uint64: - fastpathTV.EncMapIntUint64V(v, fastpathCheckNilTrue, e) - case *map[int]uint64: - fastpathTV.EncMapIntUint64V(*v, fastpathCheckNilTrue, e) - - case map[int]int: - fastpathTV.EncMapIntIntV(v, fastpathCheckNilTrue, e) - case *map[int]int: - fastpathTV.EncMapIntIntV(*v, fastpathCheckNilTrue, e) - - case map[int]int8: - fastpathTV.EncMapIntInt8V(v, fastpathCheckNilTrue, e) - case *map[int]int8: - fastpathTV.EncMapIntInt8V(*v, fastpathCheckNilTrue, e) - - case map[int]int16: - fastpathTV.EncMapIntInt16V(v, fastpathCheckNilTrue, e) - case *map[int]int16: - fastpathTV.EncMapIntInt16V(*v, fastpathCheckNilTrue, e) - - case map[int]int32: - fastpathTV.EncMapIntInt32V(v, fastpathCheckNilTrue, e) - case *map[int]int32: - fastpathTV.EncMapIntInt32V(*v, fastpathCheckNilTrue, e) - - case map[int]int64: - fastpathTV.EncMapIntInt64V(v, fastpathCheckNilTrue, e) - case *map[int]int64: - fastpathTV.EncMapIntInt64V(*v, fastpathCheckNilTrue, e) - - case map[int]float32: - fastpathTV.EncMapIntFloat32V(v, fastpathCheckNilTrue, e) - case *map[int]float32: - fastpathTV.EncMapIntFloat32V(*v, fastpathCheckNilTrue, e) - - case map[int]float64: - fastpathTV.EncMapIntFloat64V(v, fastpathCheckNilTrue, e) - case *map[int]float64: - fastpathTV.EncMapIntFloat64V(*v, fastpathCheckNilTrue, e) - - case map[int]bool: - fastpathTV.EncMapIntBoolV(v, fastpathCheckNilTrue, e) - case *map[int]bool: - fastpathTV.EncMapIntBoolV(*v, fastpathCheckNilTrue, e) - - case []int8: - fastpathTV.EncSliceInt8V(v, fastpathCheckNilTrue, e) - case *[]int8: - fastpathTV.EncSliceInt8V(*v, fastpathCheckNilTrue, e) - - case map[int8]interface{}: - fastpathTV.EncMapInt8IntfV(v, fastpathCheckNilTrue, e) - case *map[int8]interface{}: - fastpathTV.EncMapInt8IntfV(*v, fastpathCheckNilTrue, e) - - case map[int8]string: - fastpathTV.EncMapInt8StringV(v, fastpathCheckNilTrue, e) - case *map[int8]string: - fastpathTV.EncMapInt8StringV(*v, fastpathCheckNilTrue, e) - - case map[int8]uint: - fastpathTV.EncMapInt8UintV(v, fastpathCheckNilTrue, e) - case *map[int8]uint: - fastpathTV.EncMapInt8UintV(*v, fastpathCheckNilTrue, e) - - case map[int8]uint8: - fastpathTV.EncMapInt8Uint8V(v, fastpathCheckNilTrue, e) - case *map[int8]uint8: - fastpathTV.EncMapInt8Uint8V(*v, fastpathCheckNilTrue, e) - - case map[int8]uint16: - fastpathTV.EncMapInt8Uint16V(v, fastpathCheckNilTrue, e) - case *map[int8]uint16: - fastpathTV.EncMapInt8Uint16V(*v, fastpathCheckNilTrue, e) - - case map[int8]uint32: - fastpathTV.EncMapInt8Uint32V(v, fastpathCheckNilTrue, e) - case *map[int8]uint32: - fastpathTV.EncMapInt8Uint32V(*v, fastpathCheckNilTrue, e) - - case map[int8]uint64: - fastpathTV.EncMapInt8Uint64V(v, fastpathCheckNilTrue, e) - case *map[int8]uint64: - fastpathTV.EncMapInt8Uint64V(*v, fastpathCheckNilTrue, e) - - case map[int8]int: - fastpathTV.EncMapInt8IntV(v, fastpathCheckNilTrue, e) - case *map[int8]int: - fastpathTV.EncMapInt8IntV(*v, fastpathCheckNilTrue, e) - - case map[int8]int8: - fastpathTV.EncMapInt8Int8V(v, fastpathCheckNilTrue, e) - case *map[int8]int8: - fastpathTV.EncMapInt8Int8V(*v, fastpathCheckNilTrue, e) - - case map[int8]int16: - fastpathTV.EncMapInt8Int16V(v, fastpathCheckNilTrue, e) - case *map[int8]int16: - fastpathTV.EncMapInt8Int16V(*v, fastpathCheckNilTrue, e) - - case map[int8]int32: - fastpathTV.EncMapInt8Int32V(v, fastpathCheckNilTrue, e) - case *map[int8]int32: - fastpathTV.EncMapInt8Int32V(*v, fastpathCheckNilTrue, e) - - case map[int8]int64: - fastpathTV.EncMapInt8Int64V(v, fastpathCheckNilTrue, e) - case *map[int8]int64: - fastpathTV.EncMapInt8Int64V(*v, fastpathCheckNilTrue, e) - - case map[int8]float32: - fastpathTV.EncMapInt8Float32V(v, fastpathCheckNilTrue, e) - case *map[int8]float32: - fastpathTV.EncMapInt8Float32V(*v, fastpathCheckNilTrue, e) - - case map[int8]float64: - fastpathTV.EncMapInt8Float64V(v, fastpathCheckNilTrue, e) - case *map[int8]float64: - fastpathTV.EncMapInt8Float64V(*v, fastpathCheckNilTrue, e) - - case map[int8]bool: - fastpathTV.EncMapInt8BoolV(v, fastpathCheckNilTrue, e) - case *map[int8]bool: - fastpathTV.EncMapInt8BoolV(*v, fastpathCheckNilTrue, e) - - case []int16: - fastpathTV.EncSliceInt16V(v, fastpathCheckNilTrue, e) - case *[]int16: - fastpathTV.EncSliceInt16V(*v, fastpathCheckNilTrue, e) - - case map[int16]interface{}: - fastpathTV.EncMapInt16IntfV(v, fastpathCheckNilTrue, e) - case *map[int16]interface{}: - fastpathTV.EncMapInt16IntfV(*v, fastpathCheckNilTrue, e) - - case map[int16]string: - fastpathTV.EncMapInt16StringV(v, fastpathCheckNilTrue, e) - case *map[int16]string: - fastpathTV.EncMapInt16StringV(*v, fastpathCheckNilTrue, e) - - case map[int16]uint: - fastpathTV.EncMapInt16UintV(v, fastpathCheckNilTrue, e) - case *map[int16]uint: - fastpathTV.EncMapInt16UintV(*v, fastpathCheckNilTrue, e) - - case map[int16]uint8: - fastpathTV.EncMapInt16Uint8V(v, fastpathCheckNilTrue, e) - case *map[int16]uint8: - fastpathTV.EncMapInt16Uint8V(*v, fastpathCheckNilTrue, e) - - case map[int16]uint16: - fastpathTV.EncMapInt16Uint16V(v, fastpathCheckNilTrue, e) - case *map[int16]uint16: - fastpathTV.EncMapInt16Uint16V(*v, fastpathCheckNilTrue, e) - - case map[int16]uint32: - fastpathTV.EncMapInt16Uint32V(v, fastpathCheckNilTrue, e) - case *map[int16]uint32: - fastpathTV.EncMapInt16Uint32V(*v, fastpathCheckNilTrue, e) - - case map[int16]uint64: - fastpathTV.EncMapInt16Uint64V(v, fastpathCheckNilTrue, e) - case *map[int16]uint64: - fastpathTV.EncMapInt16Uint64V(*v, fastpathCheckNilTrue, e) - - case map[int16]int: - fastpathTV.EncMapInt16IntV(v, fastpathCheckNilTrue, e) - case *map[int16]int: - fastpathTV.EncMapInt16IntV(*v, fastpathCheckNilTrue, e) - - case map[int16]int8: - fastpathTV.EncMapInt16Int8V(v, fastpathCheckNilTrue, e) - case *map[int16]int8: - fastpathTV.EncMapInt16Int8V(*v, fastpathCheckNilTrue, e) - - case map[int16]int16: - fastpathTV.EncMapInt16Int16V(v, fastpathCheckNilTrue, e) - case *map[int16]int16: - fastpathTV.EncMapInt16Int16V(*v, fastpathCheckNilTrue, e) - - case map[int16]int32: - fastpathTV.EncMapInt16Int32V(v, fastpathCheckNilTrue, e) - case *map[int16]int32: - fastpathTV.EncMapInt16Int32V(*v, fastpathCheckNilTrue, e) - - case map[int16]int64: - fastpathTV.EncMapInt16Int64V(v, fastpathCheckNilTrue, e) - case *map[int16]int64: - fastpathTV.EncMapInt16Int64V(*v, fastpathCheckNilTrue, e) - - case map[int16]float32: - fastpathTV.EncMapInt16Float32V(v, fastpathCheckNilTrue, e) - case *map[int16]float32: - fastpathTV.EncMapInt16Float32V(*v, fastpathCheckNilTrue, e) - - case map[int16]float64: - fastpathTV.EncMapInt16Float64V(v, fastpathCheckNilTrue, e) - case *map[int16]float64: - fastpathTV.EncMapInt16Float64V(*v, fastpathCheckNilTrue, e) - - case map[int16]bool: - fastpathTV.EncMapInt16BoolV(v, fastpathCheckNilTrue, e) - case *map[int16]bool: - fastpathTV.EncMapInt16BoolV(*v, fastpathCheckNilTrue, e) - - case []int32: - fastpathTV.EncSliceInt32V(v, fastpathCheckNilTrue, e) - case *[]int32: - fastpathTV.EncSliceInt32V(*v, fastpathCheckNilTrue, e) - - case map[int32]interface{}: - fastpathTV.EncMapInt32IntfV(v, fastpathCheckNilTrue, e) - case *map[int32]interface{}: - fastpathTV.EncMapInt32IntfV(*v, fastpathCheckNilTrue, e) - - case map[int32]string: - fastpathTV.EncMapInt32StringV(v, fastpathCheckNilTrue, e) - case *map[int32]string: - fastpathTV.EncMapInt32StringV(*v, fastpathCheckNilTrue, e) - - case map[int32]uint: - fastpathTV.EncMapInt32UintV(v, fastpathCheckNilTrue, e) - case *map[int32]uint: - fastpathTV.EncMapInt32UintV(*v, fastpathCheckNilTrue, e) - - case map[int32]uint8: - fastpathTV.EncMapInt32Uint8V(v, fastpathCheckNilTrue, e) - case *map[int32]uint8: - fastpathTV.EncMapInt32Uint8V(*v, fastpathCheckNilTrue, e) - - case map[int32]uint16: - fastpathTV.EncMapInt32Uint16V(v, fastpathCheckNilTrue, e) - case *map[int32]uint16: - fastpathTV.EncMapInt32Uint16V(*v, fastpathCheckNilTrue, e) - - case map[int32]uint32: - fastpathTV.EncMapInt32Uint32V(v, fastpathCheckNilTrue, e) - case *map[int32]uint32: - fastpathTV.EncMapInt32Uint32V(*v, fastpathCheckNilTrue, e) - - case map[int32]uint64: - fastpathTV.EncMapInt32Uint64V(v, fastpathCheckNilTrue, e) - case *map[int32]uint64: - fastpathTV.EncMapInt32Uint64V(*v, fastpathCheckNilTrue, e) - - case map[int32]int: - fastpathTV.EncMapInt32IntV(v, fastpathCheckNilTrue, e) - case *map[int32]int: - fastpathTV.EncMapInt32IntV(*v, fastpathCheckNilTrue, e) - - case map[int32]int8: - fastpathTV.EncMapInt32Int8V(v, fastpathCheckNilTrue, e) - case *map[int32]int8: - fastpathTV.EncMapInt32Int8V(*v, fastpathCheckNilTrue, e) - - case map[int32]int16: - fastpathTV.EncMapInt32Int16V(v, fastpathCheckNilTrue, e) - case *map[int32]int16: - fastpathTV.EncMapInt32Int16V(*v, fastpathCheckNilTrue, e) - - case map[int32]int32: - fastpathTV.EncMapInt32Int32V(v, fastpathCheckNilTrue, e) - case *map[int32]int32: - fastpathTV.EncMapInt32Int32V(*v, fastpathCheckNilTrue, e) - - case map[int32]int64: - fastpathTV.EncMapInt32Int64V(v, fastpathCheckNilTrue, e) - case *map[int32]int64: - fastpathTV.EncMapInt32Int64V(*v, fastpathCheckNilTrue, e) - - case map[int32]float32: - fastpathTV.EncMapInt32Float32V(v, fastpathCheckNilTrue, e) - case *map[int32]float32: - fastpathTV.EncMapInt32Float32V(*v, fastpathCheckNilTrue, e) - - case map[int32]float64: - fastpathTV.EncMapInt32Float64V(v, fastpathCheckNilTrue, e) - case *map[int32]float64: - fastpathTV.EncMapInt32Float64V(*v, fastpathCheckNilTrue, e) - - case map[int32]bool: - fastpathTV.EncMapInt32BoolV(v, fastpathCheckNilTrue, e) - case *map[int32]bool: - fastpathTV.EncMapInt32BoolV(*v, fastpathCheckNilTrue, e) - - case []int64: - fastpathTV.EncSliceInt64V(v, fastpathCheckNilTrue, e) - case *[]int64: - fastpathTV.EncSliceInt64V(*v, fastpathCheckNilTrue, e) - - case map[int64]interface{}: - fastpathTV.EncMapInt64IntfV(v, fastpathCheckNilTrue, e) - case *map[int64]interface{}: - fastpathTV.EncMapInt64IntfV(*v, fastpathCheckNilTrue, e) - - case map[int64]string: - fastpathTV.EncMapInt64StringV(v, fastpathCheckNilTrue, e) - case *map[int64]string: - fastpathTV.EncMapInt64StringV(*v, fastpathCheckNilTrue, e) - - case map[int64]uint: - fastpathTV.EncMapInt64UintV(v, fastpathCheckNilTrue, e) - case *map[int64]uint: - fastpathTV.EncMapInt64UintV(*v, fastpathCheckNilTrue, e) - - case map[int64]uint8: - fastpathTV.EncMapInt64Uint8V(v, fastpathCheckNilTrue, e) - case *map[int64]uint8: - fastpathTV.EncMapInt64Uint8V(*v, fastpathCheckNilTrue, e) - - case map[int64]uint16: - fastpathTV.EncMapInt64Uint16V(v, fastpathCheckNilTrue, e) - case *map[int64]uint16: - fastpathTV.EncMapInt64Uint16V(*v, fastpathCheckNilTrue, e) - - case map[int64]uint32: - fastpathTV.EncMapInt64Uint32V(v, fastpathCheckNilTrue, e) - case *map[int64]uint32: - fastpathTV.EncMapInt64Uint32V(*v, fastpathCheckNilTrue, e) - - case map[int64]uint64: - fastpathTV.EncMapInt64Uint64V(v, fastpathCheckNilTrue, e) - case *map[int64]uint64: - fastpathTV.EncMapInt64Uint64V(*v, fastpathCheckNilTrue, e) - - case map[int64]int: - fastpathTV.EncMapInt64IntV(v, fastpathCheckNilTrue, e) - case *map[int64]int: - fastpathTV.EncMapInt64IntV(*v, fastpathCheckNilTrue, e) - - case map[int64]int8: - fastpathTV.EncMapInt64Int8V(v, fastpathCheckNilTrue, e) - case *map[int64]int8: - fastpathTV.EncMapInt64Int8V(*v, fastpathCheckNilTrue, e) - - case map[int64]int16: - fastpathTV.EncMapInt64Int16V(v, fastpathCheckNilTrue, e) - case *map[int64]int16: - fastpathTV.EncMapInt64Int16V(*v, fastpathCheckNilTrue, e) - - case map[int64]int32: - fastpathTV.EncMapInt64Int32V(v, fastpathCheckNilTrue, e) - case *map[int64]int32: - fastpathTV.EncMapInt64Int32V(*v, fastpathCheckNilTrue, e) - - case map[int64]int64: - fastpathTV.EncMapInt64Int64V(v, fastpathCheckNilTrue, e) - case *map[int64]int64: - fastpathTV.EncMapInt64Int64V(*v, fastpathCheckNilTrue, e) - - case map[int64]float32: - fastpathTV.EncMapInt64Float32V(v, fastpathCheckNilTrue, e) - case *map[int64]float32: - fastpathTV.EncMapInt64Float32V(*v, fastpathCheckNilTrue, e) - - case map[int64]float64: - fastpathTV.EncMapInt64Float64V(v, fastpathCheckNilTrue, e) - case *map[int64]float64: - fastpathTV.EncMapInt64Float64V(*v, fastpathCheckNilTrue, e) - - case map[int64]bool: - fastpathTV.EncMapInt64BoolV(v, fastpathCheckNilTrue, e) - case *map[int64]bool: - fastpathTV.EncMapInt64BoolV(*v, fastpathCheckNilTrue, e) - - case []bool: - fastpathTV.EncSliceBoolV(v, fastpathCheckNilTrue, e) - case *[]bool: - fastpathTV.EncSliceBoolV(*v, fastpathCheckNilTrue, e) - - case map[bool]interface{}: - fastpathTV.EncMapBoolIntfV(v, fastpathCheckNilTrue, e) - case *map[bool]interface{}: - fastpathTV.EncMapBoolIntfV(*v, fastpathCheckNilTrue, e) - - case map[bool]string: - fastpathTV.EncMapBoolStringV(v, fastpathCheckNilTrue, e) - case *map[bool]string: - fastpathTV.EncMapBoolStringV(*v, fastpathCheckNilTrue, e) - - case map[bool]uint: - fastpathTV.EncMapBoolUintV(v, fastpathCheckNilTrue, e) - case *map[bool]uint: - fastpathTV.EncMapBoolUintV(*v, fastpathCheckNilTrue, e) - - case map[bool]uint8: - fastpathTV.EncMapBoolUint8V(v, fastpathCheckNilTrue, e) - case *map[bool]uint8: - fastpathTV.EncMapBoolUint8V(*v, fastpathCheckNilTrue, e) - - case map[bool]uint16: - fastpathTV.EncMapBoolUint16V(v, fastpathCheckNilTrue, e) - case *map[bool]uint16: - fastpathTV.EncMapBoolUint16V(*v, fastpathCheckNilTrue, e) - - case map[bool]uint32: - fastpathTV.EncMapBoolUint32V(v, fastpathCheckNilTrue, e) - case *map[bool]uint32: - fastpathTV.EncMapBoolUint32V(*v, fastpathCheckNilTrue, e) - - case map[bool]uint64: - fastpathTV.EncMapBoolUint64V(v, fastpathCheckNilTrue, e) - case *map[bool]uint64: - fastpathTV.EncMapBoolUint64V(*v, fastpathCheckNilTrue, e) - - case map[bool]int: - fastpathTV.EncMapBoolIntV(v, fastpathCheckNilTrue, e) - case *map[bool]int: - fastpathTV.EncMapBoolIntV(*v, fastpathCheckNilTrue, e) - - case map[bool]int8: - fastpathTV.EncMapBoolInt8V(v, fastpathCheckNilTrue, e) - case *map[bool]int8: - fastpathTV.EncMapBoolInt8V(*v, fastpathCheckNilTrue, e) - - case map[bool]int16: - fastpathTV.EncMapBoolInt16V(v, fastpathCheckNilTrue, e) - case *map[bool]int16: - fastpathTV.EncMapBoolInt16V(*v, fastpathCheckNilTrue, e) - - case map[bool]int32: - fastpathTV.EncMapBoolInt32V(v, fastpathCheckNilTrue, e) - case *map[bool]int32: - fastpathTV.EncMapBoolInt32V(*v, fastpathCheckNilTrue, e) - - case map[bool]int64: - fastpathTV.EncMapBoolInt64V(v, fastpathCheckNilTrue, e) - case *map[bool]int64: - fastpathTV.EncMapBoolInt64V(*v, fastpathCheckNilTrue, e) - - case map[bool]float32: - fastpathTV.EncMapBoolFloat32V(v, fastpathCheckNilTrue, e) - case *map[bool]float32: - fastpathTV.EncMapBoolFloat32V(*v, fastpathCheckNilTrue, e) - - case map[bool]float64: - fastpathTV.EncMapBoolFloat64V(v, fastpathCheckNilTrue, e) - case *map[bool]float64: - fastpathTV.EncMapBoolFloat64V(*v, fastpathCheckNilTrue, e) - - case map[bool]bool: - fastpathTV.EncMapBoolBoolV(v, fastpathCheckNilTrue, e) - case *map[bool]bool: - fastpathTV.EncMapBoolBoolV(*v, fastpathCheckNilTrue, e) - - default: - return false - } - return true -} - -func fastpathEncodeTypeSwitchSlice(iv interface{}, e *Encoder) bool { - switch v := iv.(type) { - - case []interface{}: - fastpathTV.EncSliceIntfV(v, fastpathCheckNilTrue, e) - case *[]interface{}: - fastpathTV.EncSliceIntfV(*v, fastpathCheckNilTrue, e) - - case []string: - fastpathTV.EncSliceStringV(v, fastpathCheckNilTrue, e) - case *[]string: - fastpathTV.EncSliceStringV(*v, fastpathCheckNilTrue, e) - - case []float32: - fastpathTV.EncSliceFloat32V(v, fastpathCheckNilTrue, e) - case *[]float32: - fastpathTV.EncSliceFloat32V(*v, fastpathCheckNilTrue, e) - - case []float64: - fastpathTV.EncSliceFloat64V(v, fastpathCheckNilTrue, e) - case *[]float64: - fastpathTV.EncSliceFloat64V(*v, fastpathCheckNilTrue, e) - - case []uint: - fastpathTV.EncSliceUintV(v, fastpathCheckNilTrue, e) - case *[]uint: - fastpathTV.EncSliceUintV(*v, fastpathCheckNilTrue, e) - - case []uint16: - fastpathTV.EncSliceUint16V(v, fastpathCheckNilTrue, e) - case *[]uint16: - fastpathTV.EncSliceUint16V(*v, fastpathCheckNilTrue, e) - - case []uint32: - fastpathTV.EncSliceUint32V(v, fastpathCheckNilTrue, e) - case *[]uint32: - fastpathTV.EncSliceUint32V(*v, fastpathCheckNilTrue, e) - - case []uint64: - fastpathTV.EncSliceUint64V(v, fastpathCheckNilTrue, e) - case *[]uint64: - fastpathTV.EncSliceUint64V(*v, fastpathCheckNilTrue, e) - - case []int: - fastpathTV.EncSliceIntV(v, fastpathCheckNilTrue, e) - case *[]int: - fastpathTV.EncSliceIntV(*v, fastpathCheckNilTrue, e) - - case []int8: - fastpathTV.EncSliceInt8V(v, fastpathCheckNilTrue, e) - case *[]int8: - fastpathTV.EncSliceInt8V(*v, fastpathCheckNilTrue, e) - - case []int16: - fastpathTV.EncSliceInt16V(v, fastpathCheckNilTrue, e) - case *[]int16: - fastpathTV.EncSliceInt16V(*v, fastpathCheckNilTrue, e) - - case []int32: - fastpathTV.EncSliceInt32V(v, fastpathCheckNilTrue, e) - case *[]int32: - fastpathTV.EncSliceInt32V(*v, fastpathCheckNilTrue, e) - - case []int64: - fastpathTV.EncSliceInt64V(v, fastpathCheckNilTrue, e) - case *[]int64: - fastpathTV.EncSliceInt64V(*v, fastpathCheckNilTrue, e) - - case []bool: - fastpathTV.EncSliceBoolV(v, fastpathCheckNilTrue, e) - case *[]bool: - fastpathTV.EncSliceBoolV(*v, fastpathCheckNilTrue, e) - - default: - return false - } - return true -} - -func fastpathEncodeTypeSwitchMap(iv interface{}, e *Encoder) bool { - switch v := iv.(type) { - - case map[interface{}]interface{}: - fastpathTV.EncMapIntfIntfV(v, fastpathCheckNilTrue, e) - case *map[interface{}]interface{}: - fastpathTV.EncMapIntfIntfV(*v, fastpathCheckNilTrue, e) - - case map[interface{}]string: - fastpathTV.EncMapIntfStringV(v, fastpathCheckNilTrue, e) - case *map[interface{}]string: - fastpathTV.EncMapIntfStringV(*v, fastpathCheckNilTrue, e) - - case map[interface{}]uint: - fastpathTV.EncMapIntfUintV(v, fastpathCheckNilTrue, e) - case *map[interface{}]uint: - fastpathTV.EncMapIntfUintV(*v, fastpathCheckNilTrue, e) - - case map[interface{}]uint8: - fastpathTV.EncMapIntfUint8V(v, fastpathCheckNilTrue, e) - case *map[interface{}]uint8: - fastpathTV.EncMapIntfUint8V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]uint16: - fastpathTV.EncMapIntfUint16V(v, fastpathCheckNilTrue, e) - case *map[interface{}]uint16: - fastpathTV.EncMapIntfUint16V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]uint32: - fastpathTV.EncMapIntfUint32V(v, fastpathCheckNilTrue, e) - case *map[interface{}]uint32: - fastpathTV.EncMapIntfUint32V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]uint64: - fastpathTV.EncMapIntfUint64V(v, fastpathCheckNilTrue, e) - case *map[interface{}]uint64: - fastpathTV.EncMapIntfUint64V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]int: - fastpathTV.EncMapIntfIntV(v, fastpathCheckNilTrue, e) - case *map[interface{}]int: - fastpathTV.EncMapIntfIntV(*v, fastpathCheckNilTrue, e) - - case map[interface{}]int8: - fastpathTV.EncMapIntfInt8V(v, fastpathCheckNilTrue, e) - case *map[interface{}]int8: - fastpathTV.EncMapIntfInt8V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]int16: - fastpathTV.EncMapIntfInt16V(v, fastpathCheckNilTrue, e) - case *map[interface{}]int16: - fastpathTV.EncMapIntfInt16V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]int32: - fastpathTV.EncMapIntfInt32V(v, fastpathCheckNilTrue, e) - case *map[interface{}]int32: - fastpathTV.EncMapIntfInt32V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]int64: - fastpathTV.EncMapIntfInt64V(v, fastpathCheckNilTrue, e) - case *map[interface{}]int64: - fastpathTV.EncMapIntfInt64V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]float32: - fastpathTV.EncMapIntfFloat32V(v, fastpathCheckNilTrue, e) - case *map[interface{}]float32: - fastpathTV.EncMapIntfFloat32V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]float64: - fastpathTV.EncMapIntfFloat64V(v, fastpathCheckNilTrue, e) - case *map[interface{}]float64: - fastpathTV.EncMapIntfFloat64V(*v, fastpathCheckNilTrue, e) - - case map[interface{}]bool: - fastpathTV.EncMapIntfBoolV(v, fastpathCheckNilTrue, e) - case *map[interface{}]bool: - fastpathTV.EncMapIntfBoolV(*v, fastpathCheckNilTrue, e) - - case map[string]interface{}: - fastpathTV.EncMapStringIntfV(v, fastpathCheckNilTrue, e) - case *map[string]interface{}: - fastpathTV.EncMapStringIntfV(*v, fastpathCheckNilTrue, e) - - case map[string]string: - fastpathTV.EncMapStringStringV(v, fastpathCheckNilTrue, e) - case *map[string]string: - fastpathTV.EncMapStringStringV(*v, fastpathCheckNilTrue, e) - - case map[string]uint: - fastpathTV.EncMapStringUintV(v, fastpathCheckNilTrue, e) - case *map[string]uint: - fastpathTV.EncMapStringUintV(*v, fastpathCheckNilTrue, e) - - case map[string]uint8: - fastpathTV.EncMapStringUint8V(v, fastpathCheckNilTrue, e) - case *map[string]uint8: - fastpathTV.EncMapStringUint8V(*v, fastpathCheckNilTrue, e) - - case map[string]uint16: - fastpathTV.EncMapStringUint16V(v, fastpathCheckNilTrue, e) - case *map[string]uint16: - fastpathTV.EncMapStringUint16V(*v, fastpathCheckNilTrue, e) - - case map[string]uint32: - fastpathTV.EncMapStringUint32V(v, fastpathCheckNilTrue, e) - case *map[string]uint32: - fastpathTV.EncMapStringUint32V(*v, fastpathCheckNilTrue, e) - - case map[string]uint64: - fastpathTV.EncMapStringUint64V(v, fastpathCheckNilTrue, e) - case *map[string]uint64: - fastpathTV.EncMapStringUint64V(*v, fastpathCheckNilTrue, e) - - case map[string]int: - fastpathTV.EncMapStringIntV(v, fastpathCheckNilTrue, e) - case *map[string]int: - fastpathTV.EncMapStringIntV(*v, fastpathCheckNilTrue, e) - - case map[string]int8: - fastpathTV.EncMapStringInt8V(v, fastpathCheckNilTrue, e) - case *map[string]int8: - fastpathTV.EncMapStringInt8V(*v, fastpathCheckNilTrue, e) - - case map[string]int16: - fastpathTV.EncMapStringInt16V(v, fastpathCheckNilTrue, e) - case *map[string]int16: - fastpathTV.EncMapStringInt16V(*v, fastpathCheckNilTrue, e) - - case map[string]int32: - fastpathTV.EncMapStringInt32V(v, fastpathCheckNilTrue, e) - case *map[string]int32: - fastpathTV.EncMapStringInt32V(*v, fastpathCheckNilTrue, e) - - case map[string]int64: - fastpathTV.EncMapStringInt64V(v, fastpathCheckNilTrue, e) - case *map[string]int64: - fastpathTV.EncMapStringInt64V(*v, fastpathCheckNilTrue, e) - - case map[string]float32: - fastpathTV.EncMapStringFloat32V(v, fastpathCheckNilTrue, e) - case *map[string]float32: - fastpathTV.EncMapStringFloat32V(*v, fastpathCheckNilTrue, e) - - case map[string]float64: - fastpathTV.EncMapStringFloat64V(v, fastpathCheckNilTrue, e) - case *map[string]float64: - fastpathTV.EncMapStringFloat64V(*v, fastpathCheckNilTrue, e) - - case map[string]bool: - fastpathTV.EncMapStringBoolV(v, fastpathCheckNilTrue, e) - case *map[string]bool: - fastpathTV.EncMapStringBoolV(*v, fastpathCheckNilTrue, e) - - case map[float32]interface{}: - fastpathTV.EncMapFloat32IntfV(v, fastpathCheckNilTrue, e) - case *map[float32]interface{}: - fastpathTV.EncMapFloat32IntfV(*v, fastpathCheckNilTrue, e) - - case map[float32]string: - fastpathTV.EncMapFloat32StringV(v, fastpathCheckNilTrue, e) - case *map[float32]string: - fastpathTV.EncMapFloat32StringV(*v, fastpathCheckNilTrue, e) - - case map[float32]uint: - fastpathTV.EncMapFloat32UintV(v, fastpathCheckNilTrue, e) - case *map[float32]uint: - fastpathTV.EncMapFloat32UintV(*v, fastpathCheckNilTrue, e) - - case map[float32]uint8: - fastpathTV.EncMapFloat32Uint8V(v, fastpathCheckNilTrue, e) - case *map[float32]uint8: - fastpathTV.EncMapFloat32Uint8V(*v, fastpathCheckNilTrue, e) - - case map[float32]uint16: - fastpathTV.EncMapFloat32Uint16V(v, fastpathCheckNilTrue, e) - case *map[float32]uint16: - fastpathTV.EncMapFloat32Uint16V(*v, fastpathCheckNilTrue, e) - - case map[float32]uint32: - fastpathTV.EncMapFloat32Uint32V(v, fastpathCheckNilTrue, e) - case *map[float32]uint32: - fastpathTV.EncMapFloat32Uint32V(*v, fastpathCheckNilTrue, e) - - case map[float32]uint64: - fastpathTV.EncMapFloat32Uint64V(v, fastpathCheckNilTrue, e) - case *map[float32]uint64: - fastpathTV.EncMapFloat32Uint64V(*v, fastpathCheckNilTrue, e) - - case map[float32]int: - fastpathTV.EncMapFloat32IntV(v, fastpathCheckNilTrue, e) - case *map[float32]int: - fastpathTV.EncMapFloat32IntV(*v, fastpathCheckNilTrue, e) - - case map[float32]int8: - fastpathTV.EncMapFloat32Int8V(v, fastpathCheckNilTrue, e) - case *map[float32]int8: - fastpathTV.EncMapFloat32Int8V(*v, fastpathCheckNilTrue, e) - - case map[float32]int16: - fastpathTV.EncMapFloat32Int16V(v, fastpathCheckNilTrue, e) - case *map[float32]int16: - fastpathTV.EncMapFloat32Int16V(*v, fastpathCheckNilTrue, e) - - case map[float32]int32: - fastpathTV.EncMapFloat32Int32V(v, fastpathCheckNilTrue, e) - case *map[float32]int32: - fastpathTV.EncMapFloat32Int32V(*v, fastpathCheckNilTrue, e) - - case map[float32]int64: - fastpathTV.EncMapFloat32Int64V(v, fastpathCheckNilTrue, e) - case *map[float32]int64: - fastpathTV.EncMapFloat32Int64V(*v, fastpathCheckNilTrue, e) - - case map[float32]float32: - fastpathTV.EncMapFloat32Float32V(v, fastpathCheckNilTrue, e) - case *map[float32]float32: - fastpathTV.EncMapFloat32Float32V(*v, fastpathCheckNilTrue, e) - - case map[float32]float64: - fastpathTV.EncMapFloat32Float64V(v, fastpathCheckNilTrue, e) - case *map[float32]float64: - fastpathTV.EncMapFloat32Float64V(*v, fastpathCheckNilTrue, e) - - case map[float32]bool: - fastpathTV.EncMapFloat32BoolV(v, fastpathCheckNilTrue, e) - case *map[float32]bool: - fastpathTV.EncMapFloat32BoolV(*v, fastpathCheckNilTrue, e) - - case map[float64]interface{}: - fastpathTV.EncMapFloat64IntfV(v, fastpathCheckNilTrue, e) - case *map[float64]interface{}: - fastpathTV.EncMapFloat64IntfV(*v, fastpathCheckNilTrue, e) - - case map[float64]string: - fastpathTV.EncMapFloat64StringV(v, fastpathCheckNilTrue, e) - case *map[float64]string: - fastpathTV.EncMapFloat64StringV(*v, fastpathCheckNilTrue, e) - - case map[float64]uint: - fastpathTV.EncMapFloat64UintV(v, fastpathCheckNilTrue, e) - case *map[float64]uint: - fastpathTV.EncMapFloat64UintV(*v, fastpathCheckNilTrue, e) - - case map[float64]uint8: - fastpathTV.EncMapFloat64Uint8V(v, fastpathCheckNilTrue, e) - case *map[float64]uint8: - fastpathTV.EncMapFloat64Uint8V(*v, fastpathCheckNilTrue, e) - - case map[float64]uint16: - fastpathTV.EncMapFloat64Uint16V(v, fastpathCheckNilTrue, e) - case *map[float64]uint16: - fastpathTV.EncMapFloat64Uint16V(*v, fastpathCheckNilTrue, e) - - case map[float64]uint32: - fastpathTV.EncMapFloat64Uint32V(v, fastpathCheckNilTrue, e) - case *map[float64]uint32: - fastpathTV.EncMapFloat64Uint32V(*v, fastpathCheckNilTrue, e) - - case map[float64]uint64: - fastpathTV.EncMapFloat64Uint64V(v, fastpathCheckNilTrue, e) - case *map[float64]uint64: - fastpathTV.EncMapFloat64Uint64V(*v, fastpathCheckNilTrue, e) - - case map[float64]int: - fastpathTV.EncMapFloat64IntV(v, fastpathCheckNilTrue, e) - case *map[float64]int: - fastpathTV.EncMapFloat64IntV(*v, fastpathCheckNilTrue, e) - - case map[float64]int8: - fastpathTV.EncMapFloat64Int8V(v, fastpathCheckNilTrue, e) - case *map[float64]int8: - fastpathTV.EncMapFloat64Int8V(*v, fastpathCheckNilTrue, e) - - case map[float64]int16: - fastpathTV.EncMapFloat64Int16V(v, fastpathCheckNilTrue, e) - case *map[float64]int16: - fastpathTV.EncMapFloat64Int16V(*v, fastpathCheckNilTrue, e) - - case map[float64]int32: - fastpathTV.EncMapFloat64Int32V(v, fastpathCheckNilTrue, e) - case *map[float64]int32: - fastpathTV.EncMapFloat64Int32V(*v, fastpathCheckNilTrue, e) - - case map[float64]int64: - fastpathTV.EncMapFloat64Int64V(v, fastpathCheckNilTrue, e) - case *map[float64]int64: - fastpathTV.EncMapFloat64Int64V(*v, fastpathCheckNilTrue, e) - - case map[float64]float32: - fastpathTV.EncMapFloat64Float32V(v, fastpathCheckNilTrue, e) - case *map[float64]float32: - fastpathTV.EncMapFloat64Float32V(*v, fastpathCheckNilTrue, e) - - case map[float64]float64: - fastpathTV.EncMapFloat64Float64V(v, fastpathCheckNilTrue, e) - case *map[float64]float64: - fastpathTV.EncMapFloat64Float64V(*v, fastpathCheckNilTrue, e) - - case map[float64]bool: - fastpathTV.EncMapFloat64BoolV(v, fastpathCheckNilTrue, e) - case *map[float64]bool: - fastpathTV.EncMapFloat64BoolV(*v, fastpathCheckNilTrue, e) - - case map[uint]interface{}: - fastpathTV.EncMapUintIntfV(v, fastpathCheckNilTrue, e) - case *map[uint]interface{}: - fastpathTV.EncMapUintIntfV(*v, fastpathCheckNilTrue, e) - - case map[uint]string: - fastpathTV.EncMapUintStringV(v, fastpathCheckNilTrue, e) - case *map[uint]string: - fastpathTV.EncMapUintStringV(*v, fastpathCheckNilTrue, e) - - case map[uint]uint: - fastpathTV.EncMapUintUintV(v, fastpathCheckNilTrue, e) - case *map[uint]uint: - fastpathTV.EncMapUintUintV(*v, fastpathCheckNilTrue, e) - - case map[uint]uint8: - fastpathTV.EncMapUintUint8V(v, fastpathCheckNilTrue, e) - case *map[uint]uint8: - fastpathTV.EncMapUintUint8V(*v, fastpathCheckNilTrue, e) - - case map[uint]uint16: - fastpathTV.EncMapUintUint16V(v, fastpathCheckNilTrue, e) - case *map[uint]uint16: - fastpathTV.EncMapUintUint16V(*v, fastpathCheckNilTrue, e) - - case map[uint]uint32: - fastpathTV.EncMapUintUint32V(v, fastpathCheckNilTrue, e) - case *map[uint]uint32: - fastpathTV.EncMapUintUint32V(*v, fastpathCheckNilTrue, e) - - case map[uint]uint64: - fastpathTV.EncMapUintUint64V(v, fastpathCheckNilTrue, e) - case *map[uint]uint64: - fastpathTV.EncMapUintUint64V(*v, fastpathCheckNilTrue, e) - - case map[uint]int: - fastpathTV.EncMapUintIntV(v, fastpathCheckNilTrue, e) - case *map[uint]int: - fastpathTV.EncMapUintIntV(*v, fastpathCheckNilTrue, e) - - case map[uint]int8: - fastpathTV.EncMapUintInt8V(v, fastpathCheckNilTrue, e) - case *map[uint]int8: - fastpathTV.EncMapUintInt8V(*v, fastpathCheckNilTrue, e) - - case map[uint]int16: - fastpathTV.EncMapUintInt16V(v, fastpathCheckNilTrue, e) - case *map[uint]int16: - fastpathTV.EncMapUintInt16V(*v, fastpathCheckNilTrue, e) - - case map[uint]int32: - fastpathTV.EncMapUintInt32V(v, fastpathCheckNilTrue, e) - case *map[uint]int32: - fastpathTV.EncMapUintInt32V(*v, fastpathCheckNilTrue, e) - - case map[uint]int64: - fastpathTV.EncMapUintInt64V(v, fastpathCheckNilTrue, e) - case *map[uint]int64: - fastpathTV.EncMapUintInt64V(*v, fastpathCheckNilTrue, e) - - case map[uint]float32: - fastpathTV.EncMapUintFloat32V(v, fastpathCheckNilTrue, e) - case *map[uint]float32: - fastpathTV.EncMapUintFloat32V(*v, fastpathCheckNilTrue, e) - - case map[uint]float64: - fastpathTV.EncMapUintFloat64V(v, fastpathCheckNilTrue, e) - case *map[uint]float64: - fastpathTV.EncMapUintFloat64V(*v, fastpathCheckNilTrue, e) - - case map[uint]bool: - fastpathTV.EncMapUintBoolV(v, fastpathCheckNilTrue, e) - case *map[uint]bool: - fastpathTV.EncMapUintBoolV(*v, fastpathCheckNilTrue, e) - - case map[uint8]interface{}: - fastpathTV.EncMapUint8IntfV(v, fastpathCheckNilTrue, e) - case *map[uint8]interface{}: - fastpathTV.EncMapUint8IntfV(*v, fastpathCheckNilTrue, e) - - case map[uint8]string: - fastpathTV.EncMapUint8StringV(v, fastpathCheckNilTrue, e) - case *map[uint8]string: - fastpathTV.EncMapUint8StringV(*v, fastpathCheckNilTrue, e) - - case map[uint8]uint: - fastpathTV.EncMapUint8UintV(v, fastpathCheckNilTrue, e) - case *map[uint8]uint: - fastpathTV.EncMapUint8UintV(*v, fastpathCheckNilTrue, e) - - case map[uint8]uint8: - fastpathTV.EncMapUint8Uint8V(v, fastpathCheckNilTrue, e) - case *map[uint8]uint8: - fastpathTV.EncMapUint8Uint8V(*v, fastpathCheckNilTrue, e) - - case map[uint8]uint16: - fastpathTV.EncMapUint8Uint16V(v, fastpathCheckNilTrue, e) - case *map[uint8]uint16: - fastpathTV.EncMapUint8Uint16V(*v, fastpathCheckNilTrue, e) - - case map[uint8]uint32: - fastpathTV.EncMapUint8Uint32V(v, fastpathCheckNilTrue, e) - case *map[uint8]uint32: - fastpathTV.EncMapUint8Uint32V(*v, fastpathCheckNilTrue, e) - - case map[uint8]uint64: - fastpathTV.EncMapUint8Uint64V(v, fastpathCheckNilTrue, e) - case *map[uint8]uint64: - fastpathTV.EncMapUint8Uint64V(*v, fastpathCheckNilTrue, e) - - case map[uint8]int: - fastpathTV.EncMapUint8IntV(v, fastpathCheckNilTrue, e) - case *map[uint8]int: - fastpathTV.EncMapUint8IntV(*v, fastpathCheckNilTrue, e) - - case map[uint8]int8: - fastpathTV.EncMapUint8Int8V(v, fastpathCheckNilTrue, e) - case *map[uint8]int8: - fastpathTV.EncMapUint8Int8V(*v, fastpathCheckNilTrue, e) - - case map[uint8]int16: - fastpathTV.EncMapUint8Int16V(v, fastpathCheckNilTrue, e) - case *map[uint8]int16: - fastpathTV.EncMapUint8Int16V(*v, fastpathCheckNilTrue, e) - - case map[uint8]int32: - fastpathTV.EncMapUint8Int32V(v, fastpathCheckNilTrue, e) - case *map[uint8]int32: - fastpathTV.EncMapUint8Int32V(*v, fastpathCheckNilTrue, e) - - case map[uint8]int64: - fastpathTV.EncMapUint8Int64V(v, fastpathCheckNilTrue, e) - case *map[uint8]int64: - fastpathTV.EncMapUint8Int64V(*v, fastpathCheckNilTrue, e) - - case map[uint8]float32: - fastpathTV.EncMapUint8Float32V(v, fastpathCheckNilTrue, e) - case *map[uint8]float32: - fastpathTV.EncMapUint8Float32V(*v, fastpathCheckNilTrue, e) - - case map[uint8]float64: - fastpathTV.EncMapUint8Float64V(v, fastpathCheckNilTrue, e) - case *map[uint8]float64: - fastpathTV.EncMapUint8Float64V(*v, fastpathCheckNilTrue, e) - - case map[uint8]bool: - fastpathTV.EncMapUint8BoolV(v, fastpathCheckNilTrue, e) - case *map[uint8]bool: - fastpathTV.EncMapUint8BoolV(*v, fastpathCheckNilTrue, e) - - case map[uint16]interface{}: - fastpathTV.EncMapUint16IntfV(v, fastpathCheckNilTrue, e) - case *map[uint16]interface{}: - fastpathTV.EncMapUint16IntfV(*v, fastpathCheckNilTrue, e) - - case map[uint16]string: - fastpathTV.EncMapUint16StringV(v, fastpathCheckNilTrue, e) - case *map[uint16]string: - fastpathTV.EncMapUint16StringV(*v, fastpathCheckNilTrue, e) - - case map[uint16]uint: - fastpathTV.EncMapUint16UintV(v, fastpathCheckNilTrue, e) - case *map[uint16]uint: - fastpathTV.EncMapUint16UintV(*v, fastpathCheckNilTrue, e) - - case map[uint16]uint8: - fastpathTV.EncMapUint16Uint8V(v, fastpathCheckNilTrue, e) - case *map[uint16]uint8: - fastpathTV.EncMapUint16Uint8V(*v, fastpathCheckNilTrue, e) - - case map[uint16]uint16: - fastpathTV.EncMapUint16Uint16V(v, fastpathCheckNilTrue, e) - case *map[uint16]uint16: - fastpathTV.EncMapUint16Uint16V(*v, fastpathCheckNilTrue, e) - - case map[uint16]uint32: - fastpathTV.EncMapUint16Uint32V(v, fastpathCheckNilTrue, e) - case *map[uint16]uint32: - fastpathTV.EncMapUint16Uint32V(*v, fastpathCheckNilTrue, e) - - case map[uint16]uint64: - fastpathTV.EncMapUint16Uint64V(v, fastpathCheckNilTrue, e) - case *map[uint16]uint64: - fastpathTV.EncMapUint16Uint64V(*v, fastpathCheckNilTrue, e) - - case map[uint16]int: - fastpathTV.EncMapUint16IntV(v, fastpathCheckNilTrue, e) - case *map[uint16]int: - fastpathTV.EncMapUint16IntV(*v, fastpathCheckNilTrue, e) - - case map[uint16]int8: - fastpathTV.EncMapUint16Int8V(v, fastpathCheckNilTrue, e) - case *map[uint16]int8: - fastpathTV.EncMapUint16Int8V(*v, fastpathCheckNilTrue, e) - - case map[uint16]int16: - fastpathTV.EncMapUint16Int16V(v, fastpathCheckNilTrue, e) - case *map[uint16]int16: - fastpathTV.EncMapUint16Int16V(*v, fastpathCheckNilTrue, e) - - case map[uint16]int32: - fastpathTV.EncMapUint16Int32V(v, fastpathCheckNilTrue, e) - case *map[uint16]int32: - fastpathTV.EncMapUint16Int32V(*v, fastpathCheckNilTrue, e) - - case map[uint16]int64: - fastpathTV.EncMapUint16Int64V(v, fastpathCheckNilTrue, e) - case *map[uint16]int64: - fastpathTV.EncMapUint16Int64V(*v, fastpathCheckNilTrue, e) - - case map[uint16]float32: - fastpathTV.EncMapUint16Float32V(v, fastpathCheckNilTrue, e) - case *map[uint16]float32: - fastpathTV.EncMapUint16Float32V(*v, fastpathCheckNilTrue, e) - - case map[uint16]float64: - fastpathTV.EncMapUint16Float64V(v, fastpathCheckNilTrue, e) - case *map[uint16]float64: - fastpathTV.EncMapUint16Float64V(*v, fastpathCheckNilTrue, e) - - case map[uint16]bool: - fastpathTV.EncMapUint16BoolV(v, fastpathCheckNilTrue, e) - case *map[uint16]bool: - fastpathTV.EncMapUint16BoolV(*v, fastpathCheckNilTrue, e) - - case map[uint32]interface{}: - fastpathTV.EncMapUint32IntfV(v, fastpathCheckNilTrue, e) - case *map[uint32]interface{}: - fastpathTV.EncMapUint32IntfV(*v, fastpathCheckNilTrue, e) - - case map[uint32]string: - fastpathTV.EncMapUint32StringV(v, fastpathCheckNilTrue, e) - case *map[uint32]string: - fastpathTV.EncMapUint32StringV(*v, fastpathCheckNilTrue, e) - - case map[uint32]uint: - fastpathTV.EncMapUint32UintV(v, fastpathCheckNilTrue, e) - case *map[uint32]uint: - fastpathTV.EncMapUint32UintV(*v, fastpathCheckNilTrue, e) - - case map[uint32]uint8: - fastpathTV.EncMapUint32Uint8V(v, fastpathCheckNilTrue, e) - case *map[uint32]uint8: - fastpathTV.EncMapUint32Uint8V(*v, fastpathCheckNilTrue, e) - - case map[uint32]uint16: - fastpathTV.EncMapUint32Uint16V(v, fastpathCheckNilTrue, e) - case *map[uint32]uint16: - fastpathTV.EncMapUint32Uint16V(*v, fastpathCheckNilTrue, e) - - case map[uint32]uint32: - fastpathTV.EncMapUint32Uint32V(v, fastpathCheckNilTrue, e) - case *map[uint32]uint32: - fastpathTV.EncMapUint32Uint32V(*v, fastpathCheckNilTrue, e) - - case map[uint32]uint64: - fastpathTV.EncMapUint32Uint64V(v, fastpathCheckNilTrue, e) - case *map[uint32]uint64: - fastpathTV.EncMapUint32Uint64V(*v, fastpathCheckNilTrue, e) - - case map[uint32]int: - fastpathTV.EncMapUint32IntV(v, fastpathCheckNilTrue, e) - case *map[uint32]int: - fastpathTV.EncMapUint32IntV(*v, fastpathCheckNilTrue, e) - - case map[uint32]int8: - fastpathTV.EncMapUint32Int8V(v, fastpathCheckNilTrue, e) - case *map[uint32]int8: - fastpathTV.EncMapUint32Int8V(*v, fastpathCheckNilTrue, e) - - case map[uint32]int16: - fastpathTV.EncMapUint32Int16V(v, fastpathCheckNilTrue, e) - case *map[uint32]int16: - fastpathTV.EncMapUint32Int16V(*v, fastpathCheckNilTrue, e) - - case map[uint32]int32: - fastpathTV.EncMapUint32Int32V(v, fastpathCheckNilTrue, e) - case *map[uint32]int32: - fastpathTV.EncMapUint32Int32V(*v, fastpathCheckNilTrue, e) - - case map[uint32]int64: - fastpathTV.EncMapUint32Int64V(v, fastpathCheckNilTrue, e) - case *map[uint32]int64: - fastpathTV.EncMapUint32Int64V(*v, fastpathCheckNilTrue, e) - - case map[uint32]float32: - fastpathTV.EncMapUint32Float32V(v, fastpathCheckNilTrue, e) - case *map[uint32]float32: - fastpathTV.EncMapUint32Float32V(*v, fastpathCheckNilTrue, e) - - case map[uint32]float64: - fastpathTV.EncMapUint32Float64V(v, fastpathCheckNilTrue, e) - case *map[uint32]float64: - fastpathTV.EncMapUint32Float64V(*v, fastpathCheckNilTrue, e) - - case map[uint32]bool: - fastpathTV.EncMapUint32BoolV(v, fastpathCheckNilTrue, e) - case *map[uint32]bool: - fastpathTV.EncMapUint32BoolV(*v, fastpathCheckNilTrue, e) - - case map[uint64]interface{}: - fastpathTV.EncMapUint64IntfV(v, fastpathCheckNilTrue, e) - case *map[uint64]interface{}: - fastpathTV.EncMapUint64IntfV(*v, fastpathCheckNilTrue, e) - - case map[uint64]string: - fastpathTV.EncMapUint64StringV(v, fastpathCheckNilTrue, e) - case *map[uint64]string: - fastpathTV.EncMapUint64StringV(*v, fastpathCheckNilTrue, e) - - case map[uint64]uint: - fastpathTV.EncMapUint64UintV(v, fastpathCheckNilTrue, e) - case *map[uint64]uint: - fastpathTV.EncMapUint64UintV(*v, fastpathCheckNilTrue, e) - - case map[uint64]uint8: - fastpathTV.EncMapUint64Uint8V(v, fastpathCheckNilTrue, e) - case *map[uint64]uint8: - fastpathTV.EncMapUint64Uint8V(*v, fastpathCheckNilTrue, e) - - case map[uint64]uint16: - fastpathTV.EncMapUint64Uint16V(v, fastpathCheckNilTrue, e) - case *map[uint64]uint16: - fastpathTV.EncMapUint64Uint16V(*v, fastpathCheckNilTrue, e) - - case map[uint64]uint32: - fastpathTV.EncMapUint64Uint32V(v, fastpathCheckNilTrue, e) - case *map[uint64]uint32: - fastpathTV.EncMapUint64Uint32V(*v, fastpathCheckNilTrue, e) - - case map[uint64]uint64: - fastpathTV.EncMapUint64Uint64V(v, fastpathCheckNilTrue, e) - case *map[uint64]uint64: - fastpathTV.EncMapUint64Uint64V(*v, fastpathCheckNilTrue, e) - - case map[uint64]int: - fastpathTV.EncMapUint64IntV(v, fastpathCheckNilTrue, e) - case *map[uint64]int: - fastpathTV.EncMapUint64IntV(*v, fastpathCheckNilTrue, e) - - case map[uint64]int8: - fastpathTV.EncMapUint64Int8V(v, fastpathCheckNilTrue, e) - case *map[uint64]int8: - fastpathTV.EncMapUint64Int8V(*v, fastpathCheckNilTrue, e) - - case map[uint64]int16: - fastpathTV.EncMapUint64Int16V(v, fastpathCheckNilTrue, e) - case *map[uint64]int16: - fastpathTV.EncMapUint64Int16V(*v, fastpathCheckNilTrue, e) - - case map[uint64]int32: - fastpathTV.EncMapUint64Int32V(v, fastpathCheckNilTrue, e) - case *map[uint64]int32: - fastpathTV.EncMapUint64Int32V(*v, fastpathCheckNilTrue, e) - - case map[uint64]int64: - fastpathTV.EncMapUint64Int64V(v, fastpathCheckNilTrue, e) - case *map[uint64]int64: - fastpathTV.EncMapUint64Int64V(*v, fastpathCheckNilTrue, e) - - case map[uint64]float32: - fastpathTV.EncMapUint64Float32V(v, fastpathCheckNilTrue, e) - case *map[uint64]float32: - fastpathTV.EncMapUint64Float32V(*v, fastpathCheckNilTrue, e) - - case map[uint64]float64: - fastpathTV.EncMapUint64Float64V(v, fastpathCheckNilTrue, e) - case *map[uint64]float64: - fastpathTV.EncMapUint64Float64V(*v, fastpathCheckNilTrue, e) - - case map[uint64]bool: - fastpathTV.EncMapUint64BoolV(v, fastpathCheckNilTrue, e) - case *map[uint64]bool: - fastpathTV.EncMapUint64BoolV(*v, fastpathCheckNilTrue, e) - - case map[int]interface{}: - fastpathTV.EncMapIntIntfV(v, fastpathCheckNilTrue, e) - case *map[int]interface{}: - fastpathTV.EncMapIntIntfV(*v, fastpathCheckNilTrue, e) - - case map[int]string: - fastpathTV.EncMapIntStringV(v, fastpathCheckNilTrue, e) - case *map[int]string: - fastpathTV.EncMapIntStringV(*v, fastpathCheckNilTrue, e) - - case map[int]uint: - fastpathTV.EncMapIntUintV(v, fastpathCheckNilTrue, e) - case *map[int]uint: - fastpathTV.EncMapIntUintV(*v, fastpathCheckNilTrue, e) - - case map[int]uint8: - fastpathTV.EncMapIntUint8V(v, fastpathCheckNilTrue, e) - case *map[int]uint8: - fastpathTV.EncMapIntUint8V(*v, fastpathCheckNilTrue, e) - - case map[int]uint16: - fastpathTV.EncMapIntUint16V(v, fastpathCheckNilTrue, e) - case *map[int]uint16: - fastpathTV.EncMapIntUint16V(*v, fastpathCheckNilTrue, e) - - case map[int]uint32: - fastpathTV.EncMapIntUint32V(v, fastpathCheckNilTrue, e) - case *map[int]uint32: - fastpathTV.EncMapIntUint32V(*v, fastpathCheckNilTrue, e) - - case map[int]uint64: - fastpathTV.EncMapIntUint64V(v, fastpathCheckNilTrue, e) - case *map[int]uint64: - fastpathTV.EncMapIntUint64V(*v, fastpathCheckNilTrue, e) - - case map[int]int: - fastpathTV.EncMapIntIntV(v, fastpathCheckNilTrue, e) - case *map[int]int: - fastpathTV.EncMapIntIntV(*v, fastpathCheckNilTrue, e) - - case map[int]int8: - fastpathTV.EncMapIntInt8V(v, fastpathCheckNilTrue, e) - case *map[int]int8: - fastpathTV.EncMapIntInt8V(*v, fastpathCheckNilTrue, e) - - case map[int]int16: - fastpathTV.EncMapIntInt16V(v, fastpathCheckNilTrue, e) - case *map[int]int16: - fastpathTV.EncMapIntInt16V(*v, fastpathCheckNilTrue, e) - - case map[int]int32: - fastpathTV.EncMapIntInt32V(v, fastpathCheckNilTrue, e) - case *map[int]int32: - fastpathTV.EncMapIntInt32V(*v, fastpathCheckNilTrue, e) - - case map[int]int64: - fastpathTV.EncMapIntInt64V(v, fastpathCheckNilTrue, e) - case *map[int]int64: - fastpathTV.EncMapIntInt64V(*v, fastpathCheckNilTrue, e) - - case map[int]float32: - fastpathTV.EncMapIntFloat32V(v, fastpathCheckNilTrue, e) - case *map[int]float32: - fastpathTV.EncMapIntFloat32V(*v, fastpathCheckNilTrue, e) - - case map[int]float64: - fastpathTV.EncMapIntFloat64V(v, fastpathCheckNilTrue, e) - case *map[int]float64: - fastpathTV.EncMapIntFloat64V(*v, fastpathCheckNilTrue, e) - - case map[int]bool: - fastpathTV.EncMapIntBoolV(v, fastpathCheckNilTrue, e) - case *map[int]bool: - fastpathTV.EncMapIntBoolV(*v, fastpathCheckNilTrue, e) - - case map[int8]interface{}: - fastpathTV.EncMapInt8IntfV(v, fastpathCheckNilTrue, e) - case *map[int8]interface{}: - fastpathTV.EncMapInt8IntfV(*v, fastpathCheckNilTrue, e) - - case map[int8]string: - fastpathTV.EncMapInt8StringV(v, fastpathCheckNilTrue, e) - case *map[int8]string: - fastpathTV.EncMapInt8StringV(*v, fastpathCheckNilTrue, e) - - case map[int8]uint: - fastpathTV.EncMapInt8UintV(v, fastpathCheckNilTrue, e) - case *map[int8]uint: - fastpathTV.EncMapInt8UintV(*v, fastpathCheckNilTrue, e) - - case map[int8]uint8: - fastpathTV.EncMapInt8Uint8V(v, fastpathCheckNilTrue, e) - case *map[int8]uint8: - fastpathTV.EncMapInt8Uint8V(*v, fastpathCheckNilTrue, e) - - case map[int8]uint16: - fastpathTV.EncMapInt8Uint16V(v, fastpathCheckNilTrue, e) - case *map[int8]uint16: - fastpathTV.EncMapInt8Uint16V(*v, fastpathCheckNilTrue, e) - - case map[int8]uint32: - fastpathTV.EncMapInt8Uint32V(v, fastpathCheckNilTrue, e) - case *map[int8]uint32: - fastpathTV.EncMapInt8Uint32V(*v, fastpathCheckNilTrue, e) - - case map[int8]uint64: - fastpathTV.EncMapInt8Uint64V(v, fastpathCheckNilTrue, e) - case *map[int8]uint64: - fastpathTV.EncMapInt8Uint64V(*v, fastpathCheckNilTrue, e) - - case map[int8]int: - fastpathTV.EncMapInt8IntV(v, fastpathCheckNilTrue, e) - case *map[int8]int: - fastpathTV.EncMapInt8IntV(*v, fastpathCheckNilTrue, e) - - case map[int8]int8: - fastpathTV.EncMapInt8Int8V(v, fastpathCheckNilTrue, e) - case *map[int8]int8: - fastpathTV.EncMapInt8Int8V(*v, fastpathCheckNilTrue, e) - - case map[int8]int16: - fastpathTV.EncMapInt8Int16V(v, fastpathCheckNilTrue, e) - case *map[int8]int16: - fastpathTV.EncMapInt8Int16V(*v, fastpathCheckNilTrue, e) - - case map[int8]int32: - fastpathTV.EncMapInt8Int32V(v, fastpathCheckNilTrue, e) - case *map[int8]int32: - fastpathTV.EncMapInt8Int32V(*v, fastpathCheckNilTrue, e) - - case map[int8]int64: - fastpathTV.EncMapInt8Int64V(v, fastpathCheckNilTrue, e) - case *map[int8]int64: - fastpathTV.EncMapInt8Int64V(*v, fastpathCheckNilTrue, e) - - case map[int8]float32: - fastpathTV.EncMapInt8Float32V(v, fastpathCheckNilTrue, e) - case *map[int8]float32: - fastpathTV.EncMapInt8Float32V(*v, fastpathCheckNilTrue, e) - - case map[int8]float64: - fastpathTV.EncMapInt8Float64V(v, fastpathCheckNilTrue, e) - case *map[int8]float64: - fastpathTV.EncMapInt8Float64V(*v, fastpathCheckNilTrue, e) - - case map[int8]bool: - fastpathTV.EncMapInt8BoolV(v, fastpathCheckNilTrue, e) - case *map[int8]bool: - fastpathTV.EncMapInt8BoolV(*v, fastpathCheckNilTrue, e) - - case map[int16]interface{}: - fastpathTV.EncMapInt16IntfV(v, fastpathCheckNilTrue, e) - case *map[int16]interface{}: - fastpathTV.EncMapInt16IntfV(*v, fastpathCheckNilTrue, e) - - case map[int16]string: - fastpathTV.EncMapInt16StringV(v, fastpathCheckNilTrue, e) - case *map[int16]string: - fastpathTV.EncMapInt16StringV(*v, fastpathCheckNilTrue, e) - - case map[int16]uint: - fastpathTV.EncMapInt16UintV(v, fastpathCheckNilTrue, e) - case *map[int16]uint: - fastpathTV.EncMapInt16UintV(*v, fastpathCheckNilTrue, e) - - case map[int16]uint8: - fastpathTV.EncMapInt16Uint8V(v, fastpathCheckNilTrue, e) - case *map[int16]uint8: - fastpathTV.EncMapInt16Uint8V(*v, fastpathCheckNilTrue, e) - - case map[int16]uint16: - fastpathTV.EncMapInt16Uint16V(v, fastpathCheckNilTrue, e) - case *map[int16]uint16: - fastpathTV.EncMapInt16Uint16V(*v, fastpathCheckNilTrue, e) - - case map[int16]uint32: - fastpathTV.EncMapInt16Uint32V(v, fastpathCheckNilTrue, e) - case *map[int16]uint32: - fastpathTV.EncMapInt16Uint32V(*v, fastpathCheckNilTrue, e) - - case map[int16]uint64: - fastpathTV.EncMapInt16Uint64V(v, fastpathCheckNilTrue, e) - case *map[int16]uint64: - fastpathTV.EncMapInt16Uint64V(*v, fastpathCheckNilTrue, e) - - case map[int16]int: - fastpathTV.EncMapInt16IntV(v, fastpathCheckNilTrue, e) - case *map[int16]int: - fastpathTV.EncMapInt16IntV(*v, fastpathCheckNilTrue, e) - - case map[int16]int8: - fastpathTV.EncMapInt16Int8V(v, fastpathCheckNilTrue, e) - case *map[int16]int8: - fastpathTV.EncMapInt16Int8V(*v, fastpathCheckNilTrue, e) - - case map[int16]int16: - fastpathTV.EncMapInt16Int16V(v, fastpathCheckNilTrue, e) - case *map[int16]int16: - fastpathTV.EncMapInt16Int16V(*v, fastpathCheckNilTrue, e) - - case map[int16]int32: - fastpathTV.EncMapInt16Int32V(v, fastpathCheckNilTrue, e) - case *map[int16]int32: - fastpathTV.EncMapInt16Int32V(*v, fastpathCheckNilTrue, e) - - case map[int16]int64: - fastpathTV.EncMapInt16Int64V(v, fastpathCheckNilTrue, e) - case *map[int16]int64: - fastpathTV.EncMapInt16Int64V(*v, fastpathCheckNilTrue, e) - - case map[int16]float32: - fastpathTV.EncMapInt16Float32V(v, fastpathCheckNilTrue, e) - case *map[int16]float32: - fastpathTV.EncMapInt16Float32V(*v, fastpathCheckNilTrue, e) - - case map[int16]float64: - fastpathTV.EncMapInt16Float64V(v, fastpathCheckNilTrue, e) - case *map[int16]float64: - fastpathTV.EncMapInt16Float64V(*v, fastpathCheckNilTrue, e) - - case map[int16]bool: - fastpathTV.EncMapInt16BoolV(v, fastpathCheckNilTrue, e) - case *map[int16]bool: - fastpathTV.EncMapInt16BoolV(*v, fastpathCheckNilTrue, e) - - case map[int32]interface{}: - fastpathTV.EncMapInt32IntfV(v, fastpathCheckNilTrue, e) - case *map[int32]interface{}: - fastpathTV.EncMapInt32IntfV(*v, fastpathCheckNilTrue, e) - - case map[int32]string: - fastpathTV.EncMapInt32StringV(v, fastpathCheckNilTrue, e) - case *map[int32]string: - fastpathTV.EncMapInt32StringV(*v, fastpathCheckNilTrue, e) - - case map[int32]uint: - fastpathTV.EncMapInt32UintV(v, fastpathCheckNilTrue, e) - case *map[int32]uint: - fastpathTV.EncMapInt32UintV(*v, fastpathCheckNilTrue, e) - - case map[int32]uint8: - fastpathTV.EncMapInt32Uint8V(v, fastpathCheckNilTrue, e) - case *map[int32]uint8: - fastpathTV.EncMapInt32Uint8V(*v, fastpathCheckNilTrue, e) - - case map[int32]uint16: - fastpathTV.EncMapInt32Uint16V(v, fastpathCheckNilTrue, e) - case *map[int32]uint16: - fastpathTV.EncMapInt32Uint16V(*v, fastpathCheckNilTrue, e) - - case map[int32]uint32: - fastpathTV.EncMapInt32Uint32V(v, fastpathCheckNilTrue, e) - case *map[int32]uint32: - fastpathTV.EncMapInt32Uint32V(*v, fastpathCheckNilTrue, e) - - case map[int32]uint64: - fastpathTV.EncMapInt32Uint64V(v, fastpathCheckNilTrue, e) - case *map[int32]uint64: - fastpathTV.EncMapInt32Uint64V(*v, fastpathCheckNilTrue, e) - - case map[int32]int: - fastpathTV.EncMapInt32IntV(v, fastpathCheckNilTrue, e) - case *map[int32]int: - fastpathTV.EncMapInt32IntV(*v, fastpathCheckNilTrue, e) - - case map[int32]int8: - fastpathTV.EncMapInt32Int8V(v, fastpathCheckNilTrue, e) - case *map[int32]int8: - fastpathTV.EncMapInt32Int8V(*v, fastpathCheckNilTrue, e) - - case map[int32]int16: - fastpathTV.EncMapInt32Int16V(v, fastpathCheckNilTrue, e) - case *map[int32]int16: - fastpathTV.EncMapInt32Int16V(*v, fastpathCheckNilTrue, e) - - case map[int32]int32: - fastpathTV.EncMapInt32Int32V(v, fastpathCheckNilTrue, e) - case *map[int32]int32: - fastpathTV.EncMapInt32Int32V(*v, fastpathCheckNilTrue, e) - - case map[int32]int64: - fastpathTV.EncMapInt32Int64V(v, fastpathCheckNilTrue, e) - case *map[int32]int64: - fastpathTV.EncMapInt32Int64V(*v, fastpathCheckNilTrue, e) - - case map[int32]float32: - fastpathTV.EncMapInt32Float32V(v, fastpathCheckNilTrue, e) - case *map[int32]float32: - fastpathTV.EncMapInt32Float32V(*v, fastpathCheckNilTrue, e) - - case map[int32]float64: - fastpathTV.EncMapInt32Float64V(v, fastpathCheckNilTrue, e) - case *map[int32]float64: - fastpathTV.EncMapInt32Float64V(*v, fastpathCheckNilTrue, e) - - case map[int32]bool: - fastpathTV.EncMapInt32BoolV(v, fastpathCheckNilTrue, e) - case *map[int32]bool: - fastpathTV.EncMapInt32BoolV(*v, fastpathCheckNilTrue, e) - - case map[int64]interface{}: - fastpathTV.EncMapInt64IntfV(v, fastpathCheckNilTrue, e) - case *map[int64]interface{}: - fastpathTV.EncMapInt64IntfV(*v, fastpathCheckNilTrue, e) - - case map[int64]string: - fastpathTV.EncMapInt64StringV(v, fastpathCheckNilTrue, e) - case *map[int64]string: - fastpathTV.EncMapInt64StringV(*v, fastpathCheckNilTrue, e) - - case map[int64]uint: - fastpathTV.EncMapInt64UintV(v, fastpathCheckNilTrue, e) - case *map[int64]uint: - fastpathTV.EncMapInt64UintV(*v, fastpathCheckNilTrue, e) - - case map[int64]uint8: - fastpathTV.EncMapInt64Uint8V(v, fastpathCheckNilTrue, e) - case *map[int64]uint8: - fastpathTV.EncMapInt64Uint8V(*v, fastpathCheckNilTrue, e) - - case map[int64]uint16: - fastpathTV.EncMapInt64Uint16V(v, fastpathCheckNilTrue, e) - case *map[int64]uint16: - fastpathTV.EncMapInt64Uint16V(*v, fastpathCheckNilTrue, e) - - case map[int64]uint32: - fastpathTV.EncMapInt64Uint32V(v, fastpathCheckNilTrue, e) - case *map[int64]uint32: - fastpathTV.EncMapInt64Uint32V(*v, fastpathCheckNilTrue, e) - - case map[int64]uint64: - fastpathTV.EncMapInt64Uint64V(v, fastpathCheckNilTrue, e) - case *map[int64]uint64: - fastpathTV.EncMapInt64Uint64V(*v, fastpathCheckNilTrue, e) - - case map[int64]int: - fastpathTV.EncMapInt64IntV(v, fastpathCheckNilTrue, e) - case *map[int64]int: - fastpathTV.EncMapInt64IntV(*v, fastpathCheckNilTrue, e) - - case map[int64]int8: - fastpathTV.EncMapInt64Int8V(v, fastpathCheckNilTrue, e) - case *map[int64]int8: - fastpathTV.EncMapInt64Int8V(*v, fastpathCheckNilTrue, e) - - case map[int64]int16: - fastpathTV.EncMapInt64Int16V(v, fastpathCheckNilTrue, e) - case *map[int64]int16: - fastpathTV.EncMapInt64Int16V(*v, fastpathCheckNilTrue, e) - - case map[int64]int32: - fastpathTV.EncMapInt64Int32V(v, fastpathCheckNilTrue, e) - case *map[int64]int32: - fastpathTV.EncMapInt64Int32V(*v, fastpathCheckNilTrue, e) - - case map[int64]int64: - fastpathTV.EncMapInt64Int64V(v, fastpathCheckNilTrue, e) - case *map[int64]int64: - fastpathTV.EncMapInt64Int64V(*v, fastpathCheckNilTrue, e) - - case map[int64]float32: - fastpathTV.EncMapInt64Float32V(v, fastpathCheckNilTrue, e) - case *map[int64]float32: - fastpathTV.EncMapInt64Float32V(*v, fastpathCheckNilTrue, e) - - case map[int64]float64: - fastpathTV.EncMapInt64Float64V(v, fastpathCheckNilTrue, e) - case *map[int64]float64: - fastpathTV.EncMapInt64Float64V(*v, fastpathCheckNilTrue, e) - - case map[int64]bool: - fastpathTV.EncMapInt64BoolV(v, fastpathCheckNilTrue, e) - case *map[int64]bool: - fastpathTV.EncMapInt64BoolV(*v, fastpathCheckNilTrue, e) - - case map[bool]interface{}: - fastpathTV.EncMapBoolIntfV(v, fastpathCheckNilTrue, e) - case *map[bool]interface{}: - fastpathTV.EncMapBoolIntfV(*v, fastpathCheckNilTrue, e) - - case map[bool]string: - fastpathTV.EncMapBoolStringV(v, fastpathCheckNilTrue, e) - case *map[bool]string: - fastpathTV.EncMapBoolStringV(*v, fastpathCheckNilTrue, e) - - case map[bool]uint: - fastpathTV.EncMapBoolUintV(v, fastpathCheckNilTrue, e) - case *map[bool]uint: - fastpathTV.EncMapBoolUintV(*v, fastpathCheckNilTrue, e) - - case map[bool]uint8: - fastpathTV.EncMapBoolUint8V(v, fastpathCheckNilTrue, e) - case *map[bool]uint8: - fastpathTV.EncMapBoolUint8V(*v, fastpathCheckNilTrue, e) - - case map[bool]uint16: - fastpathTV.EncMapBoolUint16V(v, fastpathCheckNilTrue, e) - case *map[bool]uint16: - fastpathTV.EncMapBoolUint16V(*v, fastpathCheckNilTrue, e) - - case map[bool]uint32: - fastpathTV.EncMapBoolUint32V(v, fastpathCheckNilTrue, e) - case *map[bool]uint32: - fastpathTV.EncMapBoolUint32V(*v, fastpathCheckNilTrue, e) - - case map[bool]uint64: - fastpathTV.EncMapBoolUint64V(v, fastpathCheckNilTrue, e) - case *map[bool]uint64: - fastpathTV.EncMapBoolUint64V(*v, fastpathCheckNilTrue, e) - - case map[bool]int: - fastpathTV.EncMapBoolIntV(v, fastpathCheckNilTrue, e) - case *map[bool]int: - fastpathTV.EncMapBoolIntV(*v, fastpathCheckNilTrue, e) - - case map[bool]int8: - fastpathTV.EncMapBoolInt8V(v, fastpathCheckNilTrue, e) - case *map[bool]int8: - fastpathTV.EncMapBoolInt8V(*v, fastpathCheckNilTrue, e) - - case map[bool]int16: - fastpathTV.EncMapBoolInt16V(v, fastpathCheckNilTrue, e) - case *map[bool]int16: - fastpathTV.EncMapBoolInt16V(*v, fastpathCheckNilTrue, e) - - case map[bool]int32: - fastpathTV.EncMapBoolInt32V(v, fastpathCheckNilTrue, e) - case *map[bool]int32: - fastpathTV.EncMapBoolInt32V(*v, fastpathCheckNilTrue, e) - - case map[bool]int64: - fastpathTV.EncMapBoolInt64V(v, fastpathCheckNilTrue, e) - case *map[bool]int64: - fastpathTV.EncMapBoolInt64V(*v, fastpathCheckNilTrue, e) - - case map[bool]float32: - fastpathTV.EncMapBoolFloat32V(v, fastpathCheckNilTrue, e) - case *map[bool]float32: - fastpathTV.EncMapBoolFloat32V(*v, fastpathCheckNilTrue, e) - - case map[bool]float64: - fastpathTV.EncMapBoolFloat64V(v, fastpathCheckNilTrue, e) - case *map[bool]float64: - fastpathTV.EncMapBoolFloat64V(*v, fastpathCheckNilTrue, e) - - case map[bool]bool: - fastpathTV.EncMapBoolBoolV(v, fastpathCheckNilTrue, e) - case *map[bool]bool: - fastpathTV.EncMapBoolBoolV(*v, fastpathCheckNilTrue, e) - - default: - return false - } - return true -} - -// -- -- fast path functions - -func (f encFnInfo) fastpathEncSliceIntfR(rv reflect.Value) { - fastpathTV.EncSliceIntfV(rv.Interface().([]interface{}), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncSliceIntfV(v []interface{}, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeArrayStart(len(v)) - if e.be { - for _, v2 := range v { - e.encode(v2) - } - } else { - for j, v2 := range v { - if j > 0 { - ee.EncodeArrayEntrySeparator() - } - e.encode(v2) - } - ee.EncodeArrayEnd() - } -} - -func (f encFnInfo) fastpathEncSliceStringR(rv reflect.Value) { - fastpathTV.EncSliceStringV(rv.Interface().([]string), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncSliceStringV(v []string, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeArrayStart(len(v)) - if e.be { - for _, v2 := range v { - ee.EncodeString(c_UTF8, v2) - } - } else { - for j, v2 := range v { - if j > 0 { - ee.EncodeArrayEntrySeparator() - } - ee.EncodeString(c_UTF8, v2) - } - ee.EncodeArrayEnd() - } -} - -func (f encFnInfo) fastpathEncSliceFloat32R(rv reflect.Value) { - fastpathTV.EncSliceFloat32V(rv.Interface().([]float32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncSliceFloat32V(v []float32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeArrayStart(len(v)) - if e.be { - for _, v2 := range v { - ee.EncodeFloat32(v2) - } - } else { - for j, v2 := range v { - if j > 0 { - ee.EncodeArrayEntrySeparator() - } - ee.EncodeFloat32(v2) - } - ee.EncodeArrayEnd() - } -} - -func (f encFnInfo) fastpathEncSliceFloat64R(rv reflect.Value) { - fastpathTV.EncSliceFloat64V(rv.Interface().([]float64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncSliceFloat64V(v []float64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeArrayStart(len(v)) - if e.be { - for _, v2 := range v { - ee.EncodeFloat64(v2) - } - } else { - for j, v2 := range v { - if j > 0 { - ee.EncodeArrayEntrySeparator() - } - ee.EncodeFloat64(v2) - } - ee.EncodeArrayEnd() - } -} - -func (f encFnInfo) fastpathEncSliceUintR(rv reflect.Value) { - fastpathTV.EncSliceUintV(rv.Interface().([]uint), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncSliceUintV(v []uint, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeArrayStart(len(v)) - if e.be { - for _, v2 := range v { - ee.EncodeUint(uint64(v2)) - } - } else { - for j, v2 := range v { - if j > 0 { - ee.EncodeArrayEntrySeparator() - } - ee.EncodeUint(uint64(v2)) - } - ee.EncodeArrayEnd() - } -} - -func (f encFnInfo) fastpathEncSliceUint16R(rv reflect.Value) { - fastpathTV.EncSliceUint16V(rv.Interface().([]uint16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncSliceUint16V(v []uint16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeArrayStart(len(v)) - if e.be { - for _, v2 := range v { - ee.EncodeUint(uint64(v2)) - } - } else { - for j, v2 := range v { - if j > 0 { - ee.EncodeArrayEntrySeparator() - } - ee.EncodeUint(uint64(v2)) - } - ee.EncodeArrayEnd() - } -} - -func (f encFnInfo) fastpathEncSliceUint32R(rv reflect.Value) { - fastpathTV.EncSliceUint32V(rv.Interface().([]uint32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncSliceUint32V(v []uint32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeArrayStart(len(v)) - if e.be { - for _, v2 := range v { - ee.EncodeUint(uint64(v2)) - } - } else { - for j, v2 := range v { - if j > 0 { - ee.EncodeArrayEntrySeparator() - } - ee.EncodeUint(uint64(v2)) - } - ee.EncodeArrayEnd() - } -} - -func (f encFnInfo) fastpathEncSliceUint64R(rv reflect.Value) { - fastpathTV.EncSliceUint64V(rv.Interface().([]uint64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncSliceUint64V(v []uint64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeArrayStart(len(v)) - if e.be { - for _, v2 := range v { - ee.EncodeUint(uint64(v2)) - } - } else { - for j, v2 := range v { - if j > 0 { - ee.EncodeArrayEntrySeparator() - } - ee.EncodeUint(uint64(v2)) - } - ee.EncodeArrayEnd() - } -} - -func (f encFnInfo) fastpathEncSliceIntR(rv reflect.Value) { - fastpathTV.EncSliceIntV(rv.Interface().([]int), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncSliceIntV(v []int, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeArrayStart(len(v)) - if e.be { - for _, v2 := range v { - ee.EncodeInt(int64(v2)) - } - } else { - for j, v2 := range v { - if j > 0 { - ee.EncodeArrayEntrySeparator() - } - ee.EncodeInt(int64(v2)) - } - ee.EncodeArrayEnd() - } -} - -func (f encFnInfo) fastpathEncSliceInt8R(rv reflect.Value) { - fastpathTV.EncSliceInt8V(rv.Interface().([]int8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncSliceInt8V(v []int8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeArrayStart(len(v)) - if e.be { - for _, v2 := range v { - ee.EncodeInt(int64(v2)) - } - } else { - for j, v2 := range v { - if j > 0 { - ee.EncodeArrayEntrySeparator() - } - ee.EncodeInt(int64(v2)) - } - ee.EncodeArrayEnd() - } -} - -func (f encFnInfo) fastpathEncSliceInt16R(rv reflect.Value) { - fastpathTV.EncSliceInt16V(rv.Interface().([]int16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncSliceInt16V(v []int16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeArrayStart(len(v)) - if e.be { - for _, v2 := range v { - ee.EncodeInt(int64(v2)) - } - } else { - for j, v2 := range v { - if j > 0 { - ee.EncodeArrayEntrySeparator() - } - ee.EncodeInt(int64(v2)) - } - ee.EncodeArrayEnd() - } -} - -func (f encFnInfo) fastpathEncSliceInt32R(rv reflect.Value) { - fastpathTV.EncSliceInt32V(rv.Interface().([]int32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncSliceInt32V(v []int32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeArrayStart(len(v)) - if e.be { - for _, v2 := range v { - ee.EncodeInt(int64(v2)) - } - } else { - for j, v2 := range v { - if j > 0 { - ee.EncodeArrayEntrySeparator() - } - ee.EncodeInt(int64(v2)) - } - ee.EncodeArrayEnd() - } -} - -func (f encFnInfo) fastpathEncSliceInt64R(rv reflect.Value) { - fastpathTV.EncSliceInt64V(rv.Interface().([]int64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncSliceInt64V(v []int64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeArrayStart(len(v)) - if e.be { - for _, v2 := range v { - ee.EncodeInt(int64(v2)) - } - } else { - for j, v2 := range v { - if j > 0 { - ee.EncodeArrayEntrySeparator() - } - ee.EncodeInt(int64(v2)) - } - ee.EncodeArrayEnd() - } -} - -func (f encFnInfo) fastpathEncSliceBoolR(rv reflect.Value) { - fastpathTV.EncSliceBoolV(rv.Interface().([]bool), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncSliceBoolV(v []bool, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeArrayStart(len(v)) - if e.be { - for _, v2 := range v { - ee.EncodeBool(v2) - } - } else { - for j, v2 := range v { - if j > 0 { - ee.EncodeArrayEntrySeparator() - } - ee.EncodeBool(v2) - } - ee.EncodeArrayEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntfIntfR(rv reflect.Value) { - fastpathTV.EncMapIntfIntfV(rv.Interface().(map[interface{}]interface{}), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntfIntfV(v map[interface{}]interface{}, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - e.encode(k2) - e.encode(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - e.encode(k2) - ee.EncodeMapKVSeparator() - e.encode(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntfStringR(rv reflect.Value) { - fastpathTV.EncMapIntfStringV(rv.Interface().(map[interface{}]string), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntfStringV(v map[interface{}]string, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - e.encode(k2) - ee.EncodeString(c_UTF8, v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - e.encode(k2) - ee.EncodeMapKVSeparator() - ee.EncodeString(c_UTF8, v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntfUintR(rv reflect.Value) { - fastpathTV.EncMapIntfUintV(rv.Interface().(map[interface{}]uint), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntfUintV(v map[interface{}]uint, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - e.encode(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - e.encode(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntfUint8R(rv reflect.Value) { - fastpathTV.EncMapIntfUint8V(rv.Interface().(map[interface{}]uint8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntfUint8V(v map[interface{}]uint8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - e.encode(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - e.encode(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntfUint16R(rv reflect.Value) { - fastpathTV.EncMapIntfUint16V(rv.Interface().(map[interface{}]uint16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntfUint16V(v map[interface{}]uint16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - e.encode(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - e.encode(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntfUint32R(rv reflect.Value) { - fastpathTV.EncMapIntfUint32V(rv.Interface().(map[interface{}]uint32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntfUint32V(v map[interface{}]uint32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - e.encode(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - e.encode(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntfUint64R(rv reflect.Value) { - fastpathTV.EncMapIntfUint64V(rv.Interface().(map[interface{}]uint64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntfUint64V(v map[interface{}]uint64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - e.encode(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - e.encode(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntfIntR(rv reflect.Value) { - fastpathTV.EncMapIntfIntV(rv.Interface().(map[interface{}]int), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntfIntV(v map[interface{}]int, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - e.encode(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - e.encode(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntfInt8R(rv reflect.Value) { - fastpathTV.EncMapIntfInt8V(rv.Interface().(map[interface{}]int8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntfInt8V(v map[interface{}]int8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - e.encode(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - e.encode(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntfInt16R(rv reflect.Value) { - fastpathTV.EncMapIntfInt16V(rv.Interface().(map[interface{}]int16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntfInt16V(v map[interface{}]int16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - e.encode(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - e.encode(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntfInt32R(rv reflect.Value) { - fastpathTV.EncMapIntfInt32V(rv.Interface().(map[interface{}]int32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntfInt32V(v map[interface{}]int32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - e.encode(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - e.encode(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntfInt64R(rv reflect.Value) { - fastpathTV.EncMapIntfInt64V(rv.Interface().(map[interface{}]int64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntfInt64V(v map[interface{}]int64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - e.encode(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - e.encode(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntfFloat32R(rv reflect.Value) { - fastpathTV.EncMapIntfFloat32V(rv.Interface().(map[interface{}]float32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntfFloat32V(v map[interface{}]float32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - e.encode(k2) - ee.EncodeFloat32(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - e.encode(k2) - ee.EncodeMapKVSeparator() - ee.EncodeFloat32(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntfFloat64R(rv reflect.Value) { - fastpathTV.EncMapIntfFloat64V(rv.Interface().(map[interface{}]float64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntfFloat64V(v map[interface{}]float64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - e.encode(k2) - ee.EncodeFloat64(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - e.encode(k2) - ee.EncodeMapKVSeparator() - ee.EncodeFloat64(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntfBoolR(rv reflect.Value) { - fastpathTV.EncMapIntfBoolV(rv.Interface().(map[interface{}]bool), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntfBoolV(v map[interface{}]bool, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - e.encode(k2) - ee.EncodeBool(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - e.encode(k2) - ee.EncodeMapKVSeparator() - ee.EncodeBool(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapStringIntfR(rv reflect.Value) { - fastpathTV.EncMapStringIntfV(rv.Interface().(map[string]interface{}), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapStringIntfV(v map[string]interface{}, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - asSymbols := e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0 - if e.be { - for k2, v2 := range v { - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - e.encode(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeMapKVSeparator() - e.encode(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapStringStringR(rv reflect.Value) { - fastpathTV.EncMapStringStringV(rv.Interface().(map[string]string), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapStringStringV(v map[string]string, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - asSymbols := e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0 - if e.be { - for k2, v2 := range v { - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeString(c_UTF8, v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeMapKVSeparator() - ee.EncodeString(c_UTF8, v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapStringUintR(rv reflect.Value) { - fastpathTV.EncMapStringUintV(rv.Interface().(map[string]uint), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapStringUintV(v map[string]uint, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - asSymbols := e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0 - if e.be { - for k2, v2 := range v { - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapStringUint8R(rv reflect.Value) { - fastpathTV.EncMapStringUint8V(rv.Interface().(map[string]uint8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapStringUint8V(v map[string]uint8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - asSymbols := e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0 - if e.be { - for k2, v2 := range v { - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapStringUint16R(rv reflect.Value) { - fastpathTV.EncMapStringUint16V(rv.Interface().(map[string]uint16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapStringUint16V(v map[string]uint16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - asSymbols := e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0 - if e.be { - for k2, v2 := range v { - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapStringUint32R(rv reflect.Value) { - fastpathTV.EncMapStringUint32V(rv.Interface().(map[string]uint32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapStringUint32V(v map[string]uint32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - asSymbols := e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0 - if e.be { - for k2, v2 := range v { - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapStringUint64R(rv reflect.Value) { - fastpathTV.EncMapStringUint64V(rv.Interface().(map[string]uint64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapStringUint64V(v map[string]uint64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - asSymbols := e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0 - if e.be { - for k2, v2 := range v { - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapStringIntR(rv reflect.Value) { - fastpathTV.EncMapStringIntV(rv.Interface().(map[string]int), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapStringIntV(v map[string]int, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - asSymbols := e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0 - if e.be { - for k2, v2 := range v { - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapStringInt8R(rv reflect.Value) { - fastpathTV.EncMapStringInt8V(rv.Interface().(map[string]int8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapStringInt8V(v map[string]int8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - asSymbols := e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0 - if e.be { - for k2, v2 := range v { - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapStringInt16R(rv reflect.Value) { - fastpathTV.EncMapStringInt16V(rv.Interface().(map[string]int16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapStringInt16V(v map[string]int16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - asSymbols := e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0 - if e.be { - for k2, v2 := range v { - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapStringInt32R(rv reflect.Value) { - fastpathTV.EncMapStringInt32V(rv.Interface().(map[string]int32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapStringInt32V(v map[string]int32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - asSymbols := e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0 - if e.be { - for k2, v2 := range v { - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapStringInt64R(rv reflect.Value) { - fastpathTV.EncMapStringInt64V(rv.Interface().(map[string]int64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapStringInt64V(v map[string]int64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - asSymbols := e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0 - if e.be { - for k2, v2 := range v { - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapStringFloat32R(rv reflect.Value) { - fastpathTV.EncMapStringFloat32V(rv.Interface().(map[string]float32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapStringFloat32V(v map[string]float32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - asSymbols := e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0 - if e.be { - for k2, v2 := range v { - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeFloat32(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeMapKVSeparator() - ee.EncodeFloat32(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapStringFloat64R(rv reflect.Value) { - fastpathTV.EncMapStringFloat64V(rv.Interface().(map[string]float64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapStringFloat64V(v map[string]float64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - asSymbols := e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0 - if e.be { - for k2, v2 := range v { - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeFloat64(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeMapKVSeparator() - ee.EncodeFloat64(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapStringBoolR(rv reflect.Value) { - fastpathTV.EncMapStringBoolV(rv.Interface().(map[string]bool), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapStringBoolV(v map[string]bool, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - asSymbols := e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0 - if e.be { - for k2, v2 := range v { - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeBool(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - if asSymbols { - ee.EncodeSymbol(k2) - } else { - ee.EncodeString(c_UTF8, k2) - } - ee.EncodeMapKVSeparator() - ee.EncodeBool(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat32IntfR(rv reflect.Value) { - fastpathTV.EncMapFloat32IntfV(rv.Interface().(map[float32]interface{}), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat32IntfV(v map[float32]interface{}, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat32(k2) - e.encode(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat32(k2) - ee.EncodeMapKVSeparator() - e.encode(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat32StringR(rv reflect.Value) { - fastpathTV.EncMapFloat32StringV(rv.Interface().(map[float32]string), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat32StringV(v map[float32]string, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat32(k2) - ee.EncodeString(c_UTF8, v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat32(k2) - ee.EncodeMapKVSeparator() - ee.EncodeString(c_UTF8, v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat32UintR(rv reflect.Value) { - fastpathTV.EncMapFloat32UintV(rv.Interface().(map[float32]uint), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat32UintV(v map[float32]uint, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat32(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat32(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat32Uint8R(rv reflect.Value) { - fastpathTV.EncMapFloat32Uint8V(rv.Interface().(map[float32]uint8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat32Uint8V(v map[float32]uint8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat32(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat32(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat32Uint16R(rv reflect.Value) { - fastpathTV.EncMapFloat32Uint16V(rv.Interface().(map[float32]uint16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat32Uint16V(v map[float32]uint16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat32(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat32(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat32Uint32R(rv reflect.Value) { - fastpathTV.EncMapFloat32Uint32V(rv.Interface().(map[float32]uint32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat32Uint32V(v map[float32]uint32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat32(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat32(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat32Uint64R(rv reflect.Value) { - fastpathTV.EncMapFloat32Uint64V(rv.Interface().(map[float32]uint64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat32Uint64V(v map[float32]uint64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat32(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat32(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat32IntR(rv reflect.Value) { - fastpathTV.EncMapFloat32IntV(rv.Interface().(map[float32]int), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat32IntV(v map[float32]int, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat32(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat32(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat32Int8R(rv reflect.Value) { - fastpathTV.EncMapFloat32Int8V(rv.Interface().(map[float32]int8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat32Int8V(v map[float32]int8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat32(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat32(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat32Int16R(rv reflect.Value) { - fastpathTV.EncMapFloat32Int16V(rv.Interface().(map[float32]int16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat32Int16V(v map[float32]int16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat32(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat32(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat32Int32R(rv reflect.Value) { - fastpathTV.EncMapFloat32Int32V(rv.Interface().(map[float32]int32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat32Int32V(v map[float32]int32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat32(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat32(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat32Int64R(rv reflect.Value) { - fastpathTV.EncMapFloat32Int64V(rv.Interface().(map[float32]int64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat32Int64V(v map[float32]int64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat32(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat32(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat32Float32R(rv reflect.Value) { - fastpathTV.EncMapFloat32Float32V(rv.Interface().(map[float32]float32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat32Float32V(v map[float32]float32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat32(k2) - ee.EncodeFloat32(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat32(k2) - ee.EncodeMapKVSeparator() - ee.EncodeFloat32(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat32Float64R(rv reflect.Value) { - fastpathTV.EncMapFloat32Float64V(rv.Interface().(map[float32]float64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat32Float64V(v map[float32]float64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat32(k2) - ee.EncodeFloat64(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat32(k2) - ee.EncodeMapKVSeparator() - ee.EncodeFloat64(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat32BoolR(rv reflect.Value) { - fastpathTV.EncMapFloat32BoolV(rv.Interface().(map[float32]bool), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat32BoolV(v map[float32]bool, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat32(k2) - ee.EncodeBool(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat32(k2) - ee.EncodeMapKVSeparator() - ee.EncodeBool(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat64IntfR(rv reflect.Value) { - fastpathTV.EncMapFloat64IntfV(rv.Interface().(map[float64]interface{}), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat64IntfV(v map[float64]interface{}, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat64(k2) - e.encode(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat64(k2) - ee.EncodeMapKVSeparator() - e.encode(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat64StringR(rv reflect.Value) { - fastpathTV.EncMapFloat64StringV(rv.Interface().(map[float64]string), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat64StringV(v map[float64]string, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat64(k2) - ee.EncodeString(c_UTF8, v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat64(k2) - ee.EncodeMapKVSeparator() - ee.EncodeString(c_UTF8, v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat64UintR(rv reflect.Value) { - fastpathTV.EncMapFloat64UintV(rv.Interface().(map[float64]uint), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat64UintV(v map[float64]uint, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat64(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat64(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat64Uint8R(rv reflect.Value) { - fastpathTV.EncMapFloat64Uint8V(rv.Interface().(map[float64]uint8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat64Uint8V(v map[float64]uint8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat64(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat64(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat64Uint16R(rv reflect.Value) { - fastpathTV.EncMapFloat64Uint16V(rv.Interface().(map[float64]uint16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat64Uint16V(v map[float64]uint16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat64(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat64(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat64Uint32R(rv reflect.Value) { - fastpathTV.EncMapFloat64Uint32V(rv.Interface().(map[float64]uint32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat64Uint32V(v map[float64]uint32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat64(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat64(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat64Uint64R(rv reflect.Value) { - fastpathTV.EncMapFloat64Uint64V(rv.Interface().(map[float64]uint64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat64Uint64V(v map[float64]uint64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat64(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat64(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat64IntR(rv reflect.Value) { - fastpathTV.EncMapFloat64IntV(rv.Interface().(map[float64]int), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat64IntV(v map[float64]int, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat64(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat64(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat64Int8R(rv reflect.Value) { - fastpathTV.EncMapFloat64Int8V(rv.Interface().(map[float64]int8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat64Int8V(v map[float64]int8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat64(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat64(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat64Int16R(rv reflect.Value) { - fastpathTV.EncMapFloat64Int16V(rv.Interface().(map[float64]int16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat64Int16V(v map[float64]int16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat64(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat64(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat64Int32R(rv reflect.Value) { - fastpathTV.EncMapFloat64Int32V(rv.Interface().(map[float64]int32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat64Int32V(v map[float64]int32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat64(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat64(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat64Int64R(rv reflect.Value) { - fastpathTV.EncMapFloat64Int64V(rv.Interface().(map[float64]int64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat64Int64V(v map[float64]int64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat64(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat64(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat64Float32R(rv reflect.Value) { - fastpathTV.EncMapFloat64Float32V(rv.Interface().(map[float64]float32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat64Float32V(v map[float64]float32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat64(k2) - ee.EncodeFloat32(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat64(k2) - ee.EncodeMapKVSeparator() - ee.EncodeFloat32(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat64Float64R(rv reflect.Value) { - fastpathTV.EncMapFloat64Float64V(rv.Interface().(map[float64]float64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat64Float64V(v map[float64]float64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat64(k2) - ee.EncodeFloat64(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat64(k2) - ee.EncodeMapKVSeparator() - ee.EncodeFloat64(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapFloat64BoolR(rv reflect.Value) { - fastpathTV.EncMapFloat64BoolV(rv.Interface().(map[float64]bool), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapFloat64BoolV(v map[float64]bool, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeFloat64(k2) - ee.EncodeBool(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeFloat64(k2) - ee.EncodeMapKVSeparator() - ee.EncodeBool(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUintIntfR(rv reflect.Value) { - fastpathTV.EncMapUintIntfV(rv.Interface().(map[uint]interface{}), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUintIntfV(v map[uint]interface{}, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - e.encode(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - e.encode(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUintStringR(rv reflect.Value) { - fastpathTV.EncMapUintStringV(rv.Interface().(map[uint]string), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUintStringV(v map[uint]string, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeString(c_UTF8, v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeString(c_UTF8, v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUintUintR(rv reflect.Value) { - fastpathTV.EncMapUintUintV(rv.Interface().(map[uint]uint), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUintUintV(v map[uint]uint, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUintUint8R(rv reflect.Value) { - fastpathTV.EncMapUintUint8V(rv.Interface().(map[uint]uint8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUintUint8V(v map[uint]uint8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUintUint16R(rv reflect.Value) { - fastpathTV.EncMapUintUint16V(rv.Interface().(map[uint]uint16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUintUint16V(v map[uint]uint16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUintUint32R(rv reflect.Value) { - fastpathTV.EncMapUintUint32V(rv.Interface().(map[uint]uint32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUintUint32V(v map[uint]uint32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUintUint64R(rv reflect.Value) { - fastpathTV.EncMapUintUint64V(rv.Interface().(map[uint]uint64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUintUint64V(v map[uint]uint64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUintIntR(rv reflect.Value) { - fastpathTV.EncMapUintIntV(rv.Interface().(map[uint]int), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUintIntV(v map[uint]int, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUintInt8R(rv reflect.Value) { - fastpathTV.EncMapUintInt8V(rv.Interface().(map[uint]int8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUintInt8V(v map[uint]int8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUintInt16R(rv reflect.Value) { - fastpathTV.EncMapUintInt16V(rv.Interface().(map[uint]int16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUintInt16V(v map[uint]int16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUintInt32R(rv reflect.Value) { - fastpathTV.EncMapUintInt32V(rv.Interface().(map[uint]int32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUintInt32V(v map[uint]int32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUintInt64R(rv reflect.Value) { - fastpathTV.EncMapUintInt64V(rv.Interface().(map[uint]int64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUintInt64V(v map[uint]int64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUintFloat32R(rv reflect.Value) { - fastpathTV.EncMapUintFloat32V(rv.Interface().(map[uint]float32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUintFloat32V(v map[uint]float32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeFloat32(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat32(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUintFloat64R(rv reflect.Value) { - fastpathTV.EncMapUintFloat64V(rv.Interface().(map[uint]float64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUintFloat64V(v map[uint]float64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeFloat64(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat64(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUintBoolR(rv reflect.Value) { - fastpathTV.EncMapUintBoolV(rv.Interface().(map[uint]bool), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUintBoolV(v map[uint]bool, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeBool(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeBool(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint8IntfR(rv reflect.Value) { - fastpathTV.EncMapUint8IntfV(rv.Interface().(map[uint8]interface{}), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint8IntfV(v map[uint8]interface{}, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - e.encode(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - e.encode(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint8StringR(rv reflect.Value) { - fastpathTV.EncMapUint8StringV(rv.Interface().(map[uint8]string), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint8StringV(v map[uint8]string, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeString(c_UTF8, v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeString(c_UTF8, v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint8UintR(rv reflect.Value) { - fastpathTV.EncMapUint8UintV(rv.Interface().(map[uint8]uint), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint8UintV(v map[uint8]uint, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint8Uint8R(rv reflect.Value) { - fastpathTV.EncMapUint8Uint8V(rv.Interface().(map[uint8]uint8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint8Uint8V(v map[uint8]uint8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint8Uint16R(rv reflect.Value) { - fastpathTV.EncMapUint8Uint16V(rv.Interface().(map[uint8]uint16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint8Uint16V(v map[uint8]uint16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint8Uint32R(rv reflect.Value) { - fastpathTV.EncMapUint8Uint32V(rv.Interface().(map[uint8]uint32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint8Uint32V(v map[uint8]uint32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint8Uint64R(rv reflect.Value) { - fastpathTV.EncMapUint8Uint64V(rv.Interface().(map[uint8]uint64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint8Uint64V(v map[uint8]uint64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint8IntR(rv reflect.Value) { - fastpathTV.EncMapUint8IntV(rv.Interface().(map[uint8]int), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint8IntV(v map[uint8]int, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint8Int8R(rv reflect.Value) { - fastpathTV.EncMapUint8Int8V(rv.Interface().(map[uint8]int8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint8Int8V(v map[uint8]int8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint8Int16R(rv reflect.Value) { - fastpathTV.EncMapUint8Int16V(rv.Interface().(map[uint8]int16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint8Int16V(v map[uint8]int16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint8Int32R(rv reflect.Value) { - fastpathTV.EncMapUint8Int32V(rv.Interface().(map[uint8]int32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint8Int32V(v map[uint8]int32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint8Int64R(rv reflect.Value) { - fastpathTV.EncMapUint8Int64V(rv.Interface().(map[uint8]int64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint8Int64V(v map[uint8]int64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint8Float32R(rv reflect.Value) { - fastpathTV.EncMapUint8Float32V(rv.Interface().(map[uint8]float32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint8Float32V(v map[uint8]float32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeFloat32(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat32(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint8Float64R(rv reflect.Value) { - fastpathTV.EncMapUint8Float64V(rv.Interface().(map[uint8]float64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint8Float64V(v map[uint8]float64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeFloat64(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat64(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint8BoolR(rv reflect.Value) { - fastpathTV.EncMapUint8BoolV(rv.Interface().(map[uint8]bool), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint8BoolV(v map[uint8]bool, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeBool(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeBool(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint16IntfR(rv reflect.Value) { - fastpathTV.EncMapUint16IntfV(rv.Interface().(map[uint16]interface{}), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint16IntfV(v map[uint16]interface{}, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - e.encode(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - e.encode(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint16StringR(rv reflect.Value) { - fastpathTV.EncMapUint16StringV(rv.Interface().(map[uint16]string), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint16StringV(v map[uint16]string, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeString(c_UTF8, v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeString(c_UTF8, v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint16UintR(rv reflect.Value) { - fastpathTV.EncMapUint16UintV(rv.Interface().(map[uint16]uint), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint16UintV(v map[uint16]uint, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint16Uint8R(rv reflect.Value) { - fastpathTV.EncMapUint16Uint8V(rv.Interface().(map[uint16]uint8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint16Uint8V(v map[uint16]uint8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint16Uint16R(rv reflect.Value) { - fastpathTV.EncMapUint16Uint16V(rv.Interface().(map[uint16]uint16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint16Uint16V(v map[uint16]uint16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint16Uint32R(rv reflect.Value) { - fastpathTV.EncMapUint16Uint32V(rv.Interface().(map[uint16]uint32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint16Uint32V(v map[uint16]uint32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint16Uint64R(rv reflect.Value) { - fastpathTV.EncMapUint16Uint64V(rv.Interface().(map[uint16]uint64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint16Uint64V(v map[uint16]uint64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint16IntR(rv reflect.Value) { - fastpathTV.EncMapUint16IntV(rv.Interface().(map[uint16]int), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint16IntV(v map[uint16]int, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint16Int8R(rv reflect.Value) { - fastpathTV.EncMapUint16Int8V(rv.Interface().(map[uint16]int8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint16Int8V(v map[uint16]int8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint16Int16R(rv reflect.Value) { - fastpathTV.EncMapUint16Int16V(rv.Interface().(map[uint16]int16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint16Int16V(v map[uint16]int16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint16Int32R(rv reflect.Value) { - fastpathTV.EncMapUint16Int32V(rv.Interface().(map[uint16]int32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint16Int32V(v map[uint16]int32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint16Int64R(rv reflect.Value) { - fastpathTV.EncMapUint16Int64V(rv.Interface().(map[uint16]int64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint16Int64V(v map[uint16]int64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint16Float32R(rv reflect.Value) { - fastpathTV.EncMapUint16Float32V(rv.Interface().(map[uint16]float32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint16Float32V(v map[uint16]float32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeFloat32(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat32(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint16Float64R(rv reflect.Value) { - fastpathTV.EncMapUint16Float64V(rv.Interface().(map[uint16]float64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint16Float64V(v map[uint16]float64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeFloat64(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat64(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint16BoolR(rv reflect.Value) { - fastpathTV.EncMapUint16BoolV(rv.Interface().(map[uint16]bool), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint16BoolV(v map[uint16]bool, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeBool(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeBool(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint32IntfR(rv reflect.Value) { - fastpathTV.EncMapUint32IntfV(rv.Interface().(map[uint32]interface{}), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint32IntfV(v map[uint32]interface{}, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - e.encode(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - e.encode(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint32StringR(rv reflect.Value) { - fastpathTV.EncMapUint32StringV(rv.Interface().(map[uint32]string), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint32StringV(v map[uint32]string, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeString(c_UTF8, v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeString(c_UTF8, v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint32UintR(rv reflect.Value) { - fastpathTV.EncMapUint32UintV(rv.Interface().(map[uint32]uint), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint32UintV(v map[uint32]uint, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint32Uint8R(rv reflect.Value) { - fastpathTV.EncMapUint32Uint8V(rv.Interface().(map[uint32]uint8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint32Uint8V(v map[uint32]uint8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint32Uint16R(rv reflect.Value) { - fastpathTV.EncMapUint32Uint16V(rv.Interface().(map[uint32]uint16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint32Uint16V(v map[uint32]uint16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint32Uint32R(rv reflect.Value) { - fastpathTV.EncMapUint32Uint32V(rv.Interface().(map[uint32]uint32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint32Uint32V(v map[uint32]uint32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint32Uint64R(rv reflect.Value) { - fastpathTV.EncMapUint32Uint64V(rv.Interface().(map[uint32]uint64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint32Uint64V(v map[uint32]uint64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint32IntR(rv reflect.Value) { - fastpathTV.EncMapUint32IntV(rv.Interface().(map[uint32]int), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint32IntV(v map[uint32]int, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint32Int8R(rv reflect.Value) { - fastpathTV.EncMapUint32Int8V(rv.Interface().(map[uint32]int8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint32Int8V(v map[uint32]int8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint32Int16R(rv reflect.Value) { - fastpathTV.EncMapUint32Int16V(rv.Interface().(map[uint32]int16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint32Int16V(v map[uint32]int16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint32Int32R(rv reflect.Value) { - fastpathTV.EncMapUint32Int32V(rv.Interface().(map[uint32]int32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint32Int32V(v map[uint32]int32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint32Int64R(rv reflect.Value) { - fastpathTV.EncMapUint32Int64V(rv.Interface().(map[uint32]int64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint32Int64V(v map[uint32]int64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint32Float32R(rv reflect.Value) { - fastpathTV.EncMapUint32Float32V(rv.Interface().(map[uint32]float32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint32Float32V(v map[uint32]float32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeFloat32(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat32(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint32Float64R(rv reflect.Value) { - fastpathTV.EncMapUint32Float64V(rv.Interface().(map[uint32]float64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint32Float64V(v map[uint32]float64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeFloat64(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat64(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint32BoolR(rv reflect.Value) { - fastpathTV.EncMapUint32BoolV(rv.Interface().(map[uint32]bool), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint32BoolV(v map[uint32]bool, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeBool(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeBool(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint64IntfR(rv reflect.Value) { - fastpathTV.EncMapUint64IntfV(rv.Interface().(map[uint64]interface{}), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint64IntfV(v map[uint64]interface{}, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - e.encode(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - e.encode(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint64StringR(rv reflect.Value) { - fastpathTV.EncMapUint64StringV(rv.Interface().(map[uint64]string), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint64StringV(v map[uint64]string, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeString(c_UTF8, v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeString(c_UTF8, v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint64UintR(rv reflect.Value) { - fastpathTV.EncMapUint64UintV(rv.Interface().(map[uint64]uint), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint64UintV(v map[uint64]uint, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint64Uint8R(rv reflect.Value) { - fastpathTV.EncMapUint64Uint8V(rv.Interface().(map[uint64]uint8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint64Uint8V(v map[uint64]uint8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint64Uint16R(rv reflect.Value) { - fastpathTV.EncMapUint64Uint16V(rv.Interface().(map[uint64]uint16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint64Uint16V(v map[uint64]uint16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint64Uint32R(rv reflect.Value) { - fastpathTV.EncMapUint64Uint32V(rv.Interface().(map[uint64]uint32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint64Uint32V(v map[uint64]uint32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint64Uint64R(rv reflect.Value) { - fastpathTV.EncMapUint64Uint64V(rv.Interface().(map[uint64]uint64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint64Uint64V(v map[uint64]uint64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint64IntR(rv reflect.Value) { - fastpathTV.EncMapUint64IntV(rv.Interface().(map[uint64]int), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint64IntV(v map[uint64]int, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint64Int8R(rv reflect.Value) { - fastpathTV.EncMapUint64Int8V(rv.Interface().(map[uint64]int8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint64Int8V(v map[uint64]int8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint64Int16R(rv reflect.Value) { - fastpathTV.EncMapUint64Int16V(rv.Interface().(map[uint64]int16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint64Int16V(v map[uint64]int16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint64Int32R(rv reflect.Value) { - fastpathTV.EncMapUint64Int32V(rv.Interface().(map[uint64]int32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint64Int32V(v map[uint64]int32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint64Int64R(rv reflect.Value) { - fastpathTV.EncMapUint64Int64V(rv.Interface().(map[uint64]int64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint64Int64V(v map[uint64]int64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint64Float32R(rv reflect.Value) { - fastpathTV.EncMapUint64Float32V(rv.Interface().(map[uint64]float32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint64Float32V(v map[uint64]float32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeFloat32(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat32(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint64Float64R(rv reflect.Value) { - fastpathTV.EncMapUint64Float64V(rv.Interface().(map[uint64]float64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint64Float64V(v map[uint64]float64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeFloat64(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat64(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapUint64BoolR(rv reflect.Value) { - fastpathTV.EncMapUint64BoolV(rv.Interface().(map[uint64]bool), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapUint64BoolV(v map[uint64]bool, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeUint(uint64(k2)) - ee.EncodeBool(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeUint(uint64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeBool(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntIntfR(rv reflect.Value) { - fastpathTV.EncMapIntIntfV(rv.Interface().(map[int]interface{}), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntIntfV(v map[int]interface{}, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - e.encode(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - e.encode(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntStringR(rv reflect.Value) { - fastpathTV.EncMapIntStringV(rv.Interface().(map[int]string), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntStringV(v map[int]string, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeString(c_UTF8, v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeString(c_UTF8, v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntUintR(rv reflect.Value) { - fastpathTV.EncMapIntUintV(rv.Interface().(map[int]uint), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntUintV(v map[int]uint, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntUint8R(rv reflect.Value) { - fastpathTV.EncMapIntUint8V(rv.Interface().(map[int]uint8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntUint8V(v map[int]uint8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntUint16R(rv reflect.Value) { - fastpathTV.EncMapIntUint16V(rv.Interface().(map[int]uint16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntUint16V(v map[int]uint16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntUint32R(rv reflect.Value) { - fastpathTV.EncMapIntUint32V(rv.Interface().(map[int]uint32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntUint32V(v map[int]uint32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntUint64R(rv reflect.Value) { - fastpathTV.EncMapIntUint64V(rv.Interface().(map[int]uint64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntUint64V(v map[int]uint64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntIntR(rv reflect.Value) { - fastpathTV.EncMapIntIntV(rv.Interface().(map[int]int), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntIntV(v map[int]int, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntInt8R(rv reflect.Value) { - fastpathTV.EncMapIntInt8V(rv.Interface().(map[int]int8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntInt8V(v map[int]int8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntInt16R(rv reflect.Value) { - fastpathTV.EncMapIntInt16V(rv.Interface().(map[int]int16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntInt16V(v map[int]int16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntInt32R(rv reflect.Value) { - fastpathTV.EncMapIntInt32V(rv.Interface().(map[int]int32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntInt32V(v map[int]int32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntInt64R(rv reflect.Value) { - fastpathTV.EncMapIntInt64V(rv.Interface().(map[int]int64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntInt64V(v map[int]int64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntFloat32R(rv reflect.Value) { - fastpathTV.EncMapIntFloat32V(rv.Interface().(map[int]float32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntFloat32V(v map[int]float32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeFloat32(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat32(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntFloat64R(rv reflect.Value) { - fastpathTV.EncMapIntFloat64V(rv.Interface().(map[int]float64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntFloat64V(v map[int]float64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeFloat64(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat64(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapIntBoolR(rv reflect.Value) { - fastpathTV.EncMapIntBoolV(rv.Interface().(map[int]bool), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapIntBoolV(v map[int]bool, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeBool(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeBool(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt8IntfR(rv reflect.Value) { - fastpathTV.EncMapInt8IntfV(rv.Interface().(map[int8]interface{}), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt8IntfV(v map[int8]interface{}, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - e.encode(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - e.encode(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt8StringR(rv reflect.Value) { - fastpathTV.EncMapInt8StringV(rv.Interface().(map[int8]string), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt8StringV(v map[int8]string, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeString(c_UTF8, v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeString(c_UTF8, v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt8UintR(rv reflect.Value) { - fastpathTV.EncMapInt8UintV(rv.Interface().(map[int8]uint), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt8UintV(v map[int8]uint, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt8Uint8R(rv reflect.Value) { - fastpathTV.EncMapInt8Uint8V(rv.Interface().(map[int8]uint8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt8Uint8V(v map[int8]uint8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt8Uint16R(rv reflect.Value) { - fastpathTV.EncMapInt8Uint16V(rv.Interface().(map[int8]uint16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt8Uint16V(v map[int8]uint16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt8Uint32R(rv reflect.Value) { - fastpathTV.EncMapInt8Uint32V(rv.Interface().(map[int8]uint32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt8Uint32V(v map[int8]uint32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt8Uint64R(rv reflect.Value) { - fastpathTV.EncMapInt8Uint64V(rv.Interface().(map[int8]uint64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt8Uint64V(v map[int8]uint64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt8IntR(rv reflect.Value) { - fastpathTV.EncMapInt8IntV(rv.Interface().(map[int8]int), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt8IntV(v map[int8]int, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt8Int8R(rv reflect.Value) { - fastpathTV.EncMapInt8Int8V(rv.Interface().(map[int8]int8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt8Int8V(v map[int8]int8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt8Int16R(rv reflect.Value) { - fastpathTV.EncMapInt8Int16V(rv.Interface().(map[int8]int16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt8Int16V(v map[int8]int16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt8Int32R(rv reflect.Value) { - fastpathTV.EncMapInt8Int32V(rv.Interface().(map[int8]int32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt8Int32V(v map[int8]int32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt8Int64R(rv reflect.Value) { - fastpathTV.EncMapInt8Int64V(rv.Interface().(map[int8]int64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt8Int64V(v map[int8]int64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt8Float32R(rv reflect.Value) { - fastpathTV.EncMapInt8Float32V(rv.Interface().(map[int8]float32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt8Float32V(v map[int8]float32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeFloat32(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat32(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt8Float64R(rv reflect.Value) { - fastpathTV.EncMapInt8Float64V(rv.Interface().(map[int8]float64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt8Float64V(v map[int8]float64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeFloat64(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat64(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt8BoolR(rv reflect.Value) { - fastpathTV.EncMapInt8BoolV(rv.Interface().(map[int8]bool), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt8BoolV(v map[int8]bool, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeBool(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeBool(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt16IntfR(rv reflect.Value) { - fastpathTV.EncMapInt16IntfV(rv.Interface().(map[int16]interface{}), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt16IntfV(v map[int16]interface{}, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - e.encode(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - e.encode(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt16StringR(rv reflect.Value) { - fastpathTV.EncMapInt16StringV(rv.Interface().(map[int16]string), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt16StringV(v map[int16]string, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeString(c_UTF8, v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeString(c_UTF8, v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt16UintR(rv reflect.Value) { - fastpathTV.EncMapInt16UintV(rv.Interface().(map[int16]uint), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt16UintV(v map[int16]uint, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt16Uint8R(rv reflect.Value) { - fastpathTV.EncMapInt16Uint8V(rv.Interface().(map[int16]uint8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt16Uint8V(v map[int16]uint8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt16Uint16R(rv reflect.Value) { - fastpathTV.EncMapInt16Uint16V(rv.Interface().(map[int16]uint16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt16Uint16V(v map[int16]uint16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt16Uint32R(rv reflect.Value) { - fastpathTV.EncMapInt16Uint32V(rv.Interface().(map[int16]uint32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt16Uint32V(v map[int16]uint32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt16Uint64R(rv reflect.Value) { - fastpathTV.EncMapInt16Uint64V(rv.Interface().(map[int16]uint64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt16Uint64V(v map[int16]uint64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt16IntR(rv reflect.Value) { - fastpathTV.EncMapInt16IntV(rv.Interface().(map[int16]int), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt16IntV(v map[int16]int, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt16Int8R(rv reflect.Value) { - fastpathTV.EncMapInt16Int8V(rv.Interface().(map[int16]int8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt16Int8V(v map[int16]int8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt16Int16R(rv reflect.Value) { - fastpathTV.EncMapInt16Int16V(rv.Interface().(map[int16]int16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt16Int16V(v map[int16]int16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt16Int32R(rv reflect.Value) { - fastpathTV.EncMapInt16Int32V(rv.Interface().(map[int16]int32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt16Int32V(v map[int16]int32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt16Int64R(rv reflect.Value) { - fastpathTV.EncMapInt16Int64V(rv.Interface().(map[int16]int64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt16Int64V(v map[int16]int64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt16Float32R(rv reflect.Value) { - fastpathTV.EncMapInt16Float32V(rv.Interface().(map[int16]float32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt16Float32V(v map[int16]float32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeFloat32(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat32(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt16Float64R(rv reflect.Value) { - fastpathTV.EncMapInt16Float64V(rv.Interface().(map[int16]float64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt16Float64V(v map[int16]float64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeFloat64(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat64(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt16BoolR(rv reflect.Value) { - fastpathTV.EncMapInt16BoolV(rv.Interface().(map[int16]bool), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt16BoolV(v map[int16]bool, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeBool(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeBool(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt32IntfR(rv reflect.Value) { - fastpathTV.EncMapInt32IntfV(rv.Interface().(map[int32]interface{}), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt32IntfV(v map[int32]interface{}, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - e.encode(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - e.encode(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt32StringR(rv reflect.Value) { - fastpathTV.EncMapInt32StringV(rv.Interface().(map[int32]string), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt32StringV(v map[int32]string, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeString(c_UTF8, v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeString(c_UTF8, v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt32UintR(rv reflect.Value) { - fastpathTV.EncMapInt32UintV(rv.Interface().(map[int32]uint), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt32UintV(v map[int32]uint, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt32Uint8R(rv reflect.Value) { - fastpathTV.EncMapInt32Uint8V(rv.Interface().(map[int32]uint8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt32Uint8V(v map[int32]uint8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt32Uint16R(rv reflect.Value) { - fastpathTV.EncMapInt32Uint16V(rv.Interface().(map[int32]uint16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt32Uint16V(v map[int32]uint16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt32Uint32R(rv reflect.Value) { - fastpathTV.EncMapInt32Uint32V(rv.Interface().(map[int32]uint32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt32Uint32V(v map[int32]uint32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt32Uint64R(rv reflect.Value) { - fastpathTV.EncMapInt32Uint64V(rv.Interface().(map[int32]uint64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt32Uint64V(v map[int32]uint64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt32IntR(rv reflect.Value) { - fastpathTV.EncMapInt32IntV(rv.Interface().(map[int32]int), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt32IntV(v map[int32]int, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt32Int8R(rv reflect.Value) { - fastpathTV.EncMapInt32Int8V(rv.Interface().(map[int32]int8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt32Int8V(v map[int32]int8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt32Int16R(rv reflect.Value) { - fastpathTV.EncMapInt32Int16V(rv.Interface().(map[int32]int16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt32Int16V(v map[int32]int16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt32Int32R(rv reflect.Value) { - fastpathTV.EncMapInt32Int32V(rv.Interface().(map[int32]int32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt32Int32V(v map[int32]int32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt32Int64R(rv reflect.Value) { - fastpathTV.EncMapInt32Int64V(rv.Interface().(map[int32]int64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt32Int64V(v map[int32]int64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt32Float32R(rv reflect.Value) { - fastpathTV.EncMapInt32Float32V(rv.Interface().(map[int32]float32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt32Float32V(v map[int32]float32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeFloat32(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat32(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt32Float64R(rv reflect.Value) { - fastpathTV.EncMapInt32Float64V(rv.Interface().(map[int32]float64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt32Float64V(v map[int32]float64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeFloat64(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat64(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt32BoolR(rv reflect.Value) { - fastpathTV.EncMapInt32BoolV(rv.Interface().(map[int32]bool), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt32BoolV(v map[int32]bool, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeBool(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeBool(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt64IntfR(rv reflect.Value) { - fastpathTV.EncMapInt64IntfV(rv.Interface().(map[int64]interface{}), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt64IntfV(v map[int64]interface{}, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - e.encode(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - e.encode(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt64StringR(rv reflect.Value) { - fastpathTV.EncMapInt64StringV(rv.Interface().(map[int64]string), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt64StringV(v map[int64]string, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeString(c_UTF8, v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeString(c_UTF8, v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt64UintR(rv reflect.Value) { - fastpathTV.EncMapInt64UintV(rv.Interface().(map[int64]uint), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt64UintV(v map[int64]uint, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt64Uint8R(rv reflect.Value) { - fastpathTV.EncMapInt64Uint8V(rv.Interface().(map[int64]uint8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt64Uint8V(v map[int64]uint8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt64Uint16R(rv reflect.Value) { - fastpathTV.EncMapInt64Uint16V(rv.Interface().(map[int64]uint16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt64Uint16V(v map[int64]uint16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt64Uint32R(rv reflect.Value) { - fastpathTV.EncMapInt64Uint32V(rv.Interface().(map[int64]uint32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt64Uint32V(v map[int64]uint32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt64Uint64R(rv reflect.Value) { - fastpathTV.EncMapInt64Uint64V(rv.Interface().(map[int64]uint64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt64Uint64V(v map[int64]uint64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt64IntR(rv reflect.Value) { - fastpathTV.EncMapInt64IntV(rv.Interface().(map[int64]int), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt64IntV(v map[int64]int, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt64Int8R(rv reflect.Value) { - fastpathTV.EncMapInt64Int8V(rv.Interface().(map[int64]int8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt64Int8V(v map[int64]int8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt64Int16R(rv reflect.Value) { - fastpathTV.EncMapInt64Int16V(rv.Interface().(map[int64]int16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt64Int16V(v map[int64]int16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt64Int32R(rv reflect.Value) { - fastpathTV.EncMapInt64Int32V(rv.Interface().(map[int64]int32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt64Int32V(v map[int64]int32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt64Int64R(rv reflect.Value) { - fastpathTV.EncMapInt64Int64V(rv.Interface().(map[int64]int64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt64Int64V(v map[int64]int64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt64Float32R(rv reflect.Value) { - fastpathTV.EncMapInt64Float32V(rv.Interface().(map[int64]float32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt64Float32V(v map[int64]float32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeFloat32(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat32(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt64Float64R(rv reflect.Value) { - fastpathTV.EncMapInt64Float64V(rv.Interface().(map[int64]float64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt64Float64V(v map[int64]float64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeFloat64(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeFloat64(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapInt64BoolR(rv reflect.Value) { - fastpathTV.EncMapInt64BoolV(rv.Interface().(map[int64]bool), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapInt64BoolV(v map[int64]bool, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeInt(int64(k2)) - ee.EncodeBool(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeInt(int64(k2)) - ee.EncodeMapKVSeparator() - ee.EncodeBool(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapBoolIntfR(rv reflect.Value) { - fastpathTV.EncMapBoolIntfV(rv.Interface().(map[bool]interface{}), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapBoolIntfV(v map[bool]interface{}, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeBool(k2) - e.encode(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeBool(k2) - ee.EncodeMapKVSeparator() - e.encode(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapBoolStringR(rv reflect.Value) { - fastpathTV.EncMapBoolStringV(rv.Interface().(map[bool]string), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapBoolStringV(v map[bool]string, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeBool(k2) - ee.EncodeString(c_UTF8, v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeBool(k2) - ee.EncodeMapKVSeparator() - ee.EncodeString(c_UTF8, v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapBoolUintR(rv reflect.Value) { - fastpathTV.EncMapBoolUintV(rv.Interface().(map[bool]uint), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapBoolUintV(v map[bool]uint, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeBool(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeBool(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapBoolUint8R(rv reflect.Value) { - fastpathTV.EncMapBoolUint8V(rv.Interface().(map[bool]uint8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapBoolUint8V(v map[bool]uint8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeBool(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeBool(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapBoolUint16R(rv reflect.Value) { - fastpathTV.EncMapBoolUint16V(rv.Interface().(map[bool]uint16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapBoolUint16V(v map[bool]uint16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeBool(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeBool(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapBoolUint32R(rv reflect.Value) { - fastpathTV.EncMapBoolUint32V(rv.Interface().(map[bool]uint32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapBoolUint32V(v map[bool]uint32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeBool(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeBool(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapBoolUint64R(rv reflect.Value) { - fastpathTV.EncMapBoolUint64V(rv.Interface().(map[bool]uint64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapBoolUint64V(v map[bool]uint64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeBool(k2) - ee.EncodeUint(uint64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeBool(k2) - ee.EncodeMapKVSeparator() - ee.EncodeUint(uint64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapBoolIntR(rv reflect.Value) { - fastpathTV.EncMapBoolIntV(rv.Interface().(map[bool]int), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapBoolIntV(v map[bool]int, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeBool(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeBool(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapBoolInt8R(rv reflect.Value) { - fastpathTV.EncMapBoolInt8V(rv.Interface().(map[bool]int8), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapBoolInt8V(v map[bool]int8, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeBool(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeBool(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapBoolInt16R(rv reflect.Value) { - fastpathTV.EncMapBoolInt16V(rv.Interface().(map[bool]int16), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapBoolInt16V(v map[bool]int16, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeBool(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeBool(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapBoolInt32R(rv reflect.Value) { - fastpathTV.EncMapBoolInt32V(rv.Interface().(map[bool]int32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapBoolInt32V(v map[bool]int32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeBool(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeBool(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapBoolInt64R(rv reflect.Value) { - fastpathTV.EncMapBoolInt64V(rv.Interface().(map[bool]int64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapBoolInt64V(v map[bool]int64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeBool(k2) - ee.EncodeInt(int64(v2)) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeBool(k2) - ee.EncodeMapKVSeparator() - ee.EncodeInt(int64(v2)) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapBoolFloat32R(rv reflect.Value) { - fastpathTV.EncMapBoolFloat32V(rv.Interface().(map[bool]float32), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapBoolFloat32V(v map[bool]float32, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeBool(k2) - ee.EncodeFloat32(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeBool(k2) - ee.EncodeMapKVSeparator() - ee.EncodeFloat32(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapBoolFloat64R(rv reflect.Value) { - fastpathTV.EncMapBoolFloat64V(rv.Interface().(map[bool]float64), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapBoolFloat64V(v map[bool]float64, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeBool(k2) - ee.EncodeFloat64(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeBool(k2) - ee.EncodeMapKVSeparator() - ee.EncodeFloat64(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -func (f encFnInfo) fastpathEncMapBoolBoolR(rv reflect.Value) { - fastpathTV.EncMapBoolBoolV(rv.Interface().(map[bool]bool), fastpathCheckNilFalse, f.e) -} -func (_ fastpathT) EncMapBoolBoolV(v map[bool]bool, checkNil bool, e *Encoder) { - ee := e.e - if checkNil && v == nil { - ee.EncodeNil() - return - } - ee.EncodeMapStart(len(v)) - - if e.be { - for k2, v2 := range v { - ee.EncodeBool(k2) - ee.EncodeBool(v2) - } - } else { - j := 0 - for k2, v2 := range v { - if j > 0 { - ee.EncodeMapEntrySeparator() - } - ee.EncodeBool(k2) - ee.EncodeMapKVSeparator() - ee.EncodeBool(v2) - j++ - } - ee.EncodeMapEnd() - } -} - -// -- decode - -// -- -- fast path type switch -func fastpathDecodeTypeSwitch(iv interface{}, d *Decoder) bool { - switch v := iv.(type) { - - case []interface{}: - fastpathTV.DecSliceIntfV(v, fastpathCheckNilFalse, false, d) - case *[]interface{}: - v2, changed2 := fastpathTV.DecSliceIntfV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[interface{}]interface{}: - fastpathTV.DecMapIntfIntfV(v, fastpathCheckNilFalse, false, d) - case *map[interface{}]interface{}: - v2, changed2 := fastpathTV.DecMapIntfIntfV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[interface{}]string: - fastpathTV.DecMapIntfStringV(v, fastpathCheckNilFalse, false, d) - case *map[interface{}]string: - v2, changed2 := fastpathTV.DecMapIntfStringV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[interface{}]uint: - fastpathTV.DecMapIntfUintV(v, fastpathCheckNilFalse, false, d) - case *map[interface{}]uint: - v2, changed2 := fastpathTV.DecMapIntfUintV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[interface{}]uint8: - fastpathTV.DecMapIntfUint8V(v, fastpathCheckNilFalse, false, d) - case *map[interface{}]uint8: - v2, changed2 := fastpathTV.DecMapIntfUint8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[interface{}]uint16: - fastpathTV.DecMapIntfUint16V(v, fastpathCheckNilFalse, false, d) - case *map[interface{}]uint16: - v2, changed2 := fastpathTV.DecMapIntfUint16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[interface{}]uint32: - fastpathTV.DecMapIntfUint32V(v, fastpathCheckNilFalse, false, d) - case *map[interface{}]uint32: - v2, changed2 := fastpathTV.DecMapIntfUint32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[interface{}]uint64: - fastpathTV.DecMapIntfUint64V(v, fastpathCheckNilFalse, false, d) - case *map[interface{}]uint64: - v2, changed2 := fastpathTV.DecMapIntfUint64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[interface{}]int: - fastpathTV.DecMapIntfIntV(v, fastpathCheckNilFalse, false, d) - case *map[interface{}]int: - v2, changed2 := fastpathTV.DecMapIntfIntV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[interface{}]int8: - fastpathTV.DecMapIntfInt8V(v, fastpathCheckNilFalse, false, d) - case *map[interface{}]int8: - v2, changed2 := fastpathTV.DecMapIntfInt8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[interface{}]int16: - fastpathTV.DecMapIntfInt16V(v, fastpathCheckNilFalse, false, d) - case *map[interface{}]int16: - v2, changed2 := fastpathTV.DecMapIntfInt16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[interface{}]int32: - fastpathTV.DecMapIntfInt32V(v, fastpathCheckNilFalse, false, d) - case *map[interface{}]int32: - v2, changed2 := fastpathTV.DecMapIntfInt32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[interface{}]int64: - fastpathTV.DecMapIntfInt64V(v, fastpathCheckNilFalse, false, d) - case *map[interface{}]int64: - v2, changed2 := fastpathTV.DecMapIntfInt64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[interface{}]float32: - fastpathTV.DecMapIntfFloat32V(v, fastpathCheckNilFalse, false, d) - case *map[interface{}]float32: - v2, changed2 := fastpathTV.DecMapIntfFloat32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[interface{}]float64: - fastpathTV.DecMapIntfFloat64V(v, fastpathCheckNilFalse, false, d) - case *map[interface{}]float64: - v2, changed2 := fastpathTV.DecMapIntfFloat64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[interface{}]bool: - fastpathTV.DecMapIntfBoolV(v, fastpathCheckNilFalse, false, d) - case *map[interface{}]bool: - v2, changed2 := fastpathTV.DecMapIntfBoolV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case []string: - fastpathTV.DecSliceStringV(v, fastpathCheckNilFalse, false, d) - case *[]string: - v2, changed2 := fastpathTV.DecSliceStringV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[string]interface{}: - fastpathTV.DecMapStringIntfV(v, fastpathCheckNilFalse, false, d) - case *map[string]interface{}: - v2, changed2 := fastpathTV.DecMapStringIntfV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[string]string: - fastpathTV.DecMapStringStringV(v, fastpathCheckNilFalse, false, d) - case *map[string]string: - v2, changed2 := fastpathTV.DecMapStringStringV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[string]uint: - fastpathTV.DecMapStringUintV(v, fastpathCheckNilFalse, false, d) - case *map[string]uint: - v2, changed2 := fastpathTV.DecMapStringUintV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[string]uint8: - fastpathTV.DecMapStringUint8V(v, fastpathCheckNilFalse, false, d) - case *map[string]uint8: - v2, changed2 := fastpathTV.DecMapStringUint8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[string]uint16: - fastpathTV.DecMapStringUint16V(v, fastpathCheckNilFalse, false, d) - case *map[string]uint16: - v2, changed2 := fastpathTV.DecMapStringUint16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[string]uint32: - fastpathTV.DecMapStringUint32V(v, fastpathCheckNilFalse, false, d) - case *map[string]uint32: - v2, changed2 := fastpathTV.DecMapStringUint32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[string]uint64: - fastpathTV.DecMapStringUint64V(v, fastpathCheckNilFalse, false, d) - case *map[string]uint64: - v2, changed2 := fastpathTV.DecMapStringUint64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[string]int: - fastpathTV.DecMapStringIntV(v, fastpathCheckNilFalse, false, d) - case *map[string]int: - v2, changed2 := fastpathTV.DecMapStringIntV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[string]int8: - fastpathTV.DecMapStringInt8V(v, fastpathCheckNilFalse, false, d) - case *map[string]int8: - v2, changed2 := fastpathTV.DecMapStringInt8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[string]int16: - fastpathTV.DecMapStringInt16V(v, fastpathCheckNilFalse, false, d) - case *map[string]int16: - v2, changed2 := fastpathTV.DecMapStringInt16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[string]int32: - fastpathTV.DecMapStringInt32V(v, fastpathCheckNilFalse, false, d) - case *map[string]int32: - v2, changed2 := fastpathTV.DecMapStringInt32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[string]int64: - fastpathTV.DecMapStringInt64V(v, fastpathCheckNilFalse, false, d) - case *map[string]int64: - v2, changed2 := fastpathTV.DecMapStringInt64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[string]float32: - fastpathTV.DecMapStringFloat32V(v, fastpathCheckNilFalse, false, d) - case *map[string]float32: - v2, changed2 := fastpathTV.DecMapStringFloat32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[string]float64: - fastpathTV.DecMapStringFloat64V(v, fastpathCheckNilFalse, false, d) - case *map[string]float64: - v2, changed2 := fastpathTV.DecMapStringFloat64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[string]bool: - fastpathTV.DecMapStringBoolV(v, fastpathCheckNilFalse, false, d) - case *map[string]bool: - v2, changed2 := fastpathTV.DecMapStringBoolV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case []float32: - fastpathTV.DecSliceFloat32V(v, fastpathCheckNilFalse, false, d) - case *[]float32: - v2, changed2 := fastpathTV.DecSliceFloat32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float32]interface{}: - fastpathTV.DecMapFloat32IntfV(v, fastpathCheckNilFalse, false, d) - case *map[float32]interface{}: - v2, changed2 := fastpathTV.DecMapFloat32IntfV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float32]string: - fastpathTV.DecMapFloat32StringV(v, fastpathCheckNilFalse, false, d) - case *map[float32]string: - v2, changed2 := fastpathTV.DecMapFloat32StringV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float32]uint: - fastpathTV.DecMapFloat32UintV(v, fastpathCheckNilFalse, false, d) - case *map[float32]uint: - v2, changed2 := fastpathTV.DecMapFloat32UintV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float32]uint8: - fastpathTV.DecMapFloat32Uint8V(v, fastpathCheckNilFalse, false, d) - case *map[float32]uint8: - v2, changed2 := fastpathTV.DecMapFloat32Uint8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float32]uint16: - fastpathTV.DecMapFloat32Uint16V(v, fastpathCheckNilFalse, false, d) - case *map[float32]uint16: - v2, changed2 := fastpathTV.DecMapFloat32Uint16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float32]uint32: - fastpathTV.DecMapFloat32Uint32V(v, fastpathCheckNilFalse, false, d) - case *map[float32]uint32: - v2, changed2 := fastpathTV.DecMapFloat32Uint32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float32]uint64: - fastpathTV.DecMapFloat32Uint64V(v, fastpathCheckNilFalse, false, d) - case *map[float32]uint64: - v2, changed2 := fastpathTV.DecMapFloat32Uint64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float32]int: - fastpathTV.DecMapFloat32IntV(v, fastpathCheckNilFalse, false, d) - case *map[float32]int: - v2, changed2 := fastpathTV.DecMapFloat32IntV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float32]int8: - fastpathTV.DecMapFloat32Int8V(v, fastpathCheckNilFalse, false, d) - case *map[float32]int8: - v2, changed2 := fastpathTV.DecMapFloat32Int8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float32]int16: - fastpathTV.DecMapFloat32Int16V(v, fastpathCheckNilFalse, false, d) - case *map[float32]int16: - v2, changed2 := fastpathTV.DecMapFloat32Int16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float32]int32: - fastpathTV.DecMapFloat32Int32V(v, fastpathCheckNilFalse, false, d) - case *map[float32]int32: - v2, changed2 := fastpathTV.DecMapFloat32Int32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float32]int64: - fastpathTV.DecMapFloat32Int64V(v, fastpathCheckNilFalse, false, d) - case *map[float32]int64: - v2, changed2 := fastpathTV.DecMapFloat32Int64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float32]float32: - fastpathTV.DecMapFloat32Float32V(v, fastpathCheckNilFalse, false, d) - case *map[float32]float32: - v2, changed2 := fastpathTV.DecMapFloat32Float32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float32]float64: - fastpathTV.DecMapFloat32Float64V(v, fastpathCheckNilFalse, false, d) - case *map[float32]float64: - v2, changed2 := fastpathTV.DecMapFloat32Float64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float32]bool: - fastpathTV.DecMapFloat32BoolV(v, fastpathCheckNilFalse, false, d) - case *map[float32]bool: - v2, changed2 := fastpathTV.DecMapFloat32BoolV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case []float64: - fastpathTV.DecSliceFloat64V(v, fastpathCheckNilFalse, false, d) - case *[]float64: - v2, changed2 := fastpathTV.DecSliceFloat64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float64]interface{}: - fastpathTV.DecMapFloat64IntfV(v, fastpathCheckNilFalse, false, d) - case *map[float64]interface{}: - v2, changed2 := fastpathTV.DecMapFloat64IntfV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float64]string: - fastpathTV.DecMapFloat64StringV(v, fastpathCheckNilFalse, false, d) - case *map[float64]string: - v2, changed2 := fastpathTV.DecMapFloat64StringV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float64]uint: - fastpathTV.DecMapFloat64UintV(v, fastpathCheckNilFalse, false, d) - case *map[float64]uint: - v2, changed2 := fastpathTV.DecMapFloat64UintV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float64]uint8: - fastpathTV.DecMapFloat64Uint8V(v, fastpathCheckNilFalse, false, d) - case *map[float64]uint8: - v2, changed2 := fastpathTV.DecMapFloat64Uint8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float64]uint16: - fastpathTV.DecMapFloat64Uint16V(v, fastpathCheckNilFalse, false, d) - case *map[float64]uint16: - v2, changed2 := fastpathTV.DecMapFloat64Uint16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float64]uint32: - fastpathTV.DecMapFloat64Uint32V(v, fastpathCheckNilFalse, false, d) - case *map[float64]uint32: - v2, changed2 := fastpathTV.DecMapFloat64Uint32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float64]uint64: - fastpathTV.DecMapFloat64Uint64V(v, fastpathCheckNilFalse, false, d) - case *map[float64]uint64: - v2, changed2 := fastpathTV.DecMapFloat64Uint64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float64]int: - fastpathTV.DecMapFloat64IntV(v, fastpathCheckNilFalse, false, d) - case *map[float64]int: - v2, changed2 := fastpathTV.DecMapFloat64IntV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float64]int8: - fastpathTV.DecMapFloat64Int8V(v, fastpathCheckNilFalse, false, d) - case *map[float64]int8: - v2, changed2 := fastpathTV.DecMapFloat64Int8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float64]int16: - fastpathTV.DecMapFloat64Int16V(v, fastpathCheckNilFalse, false, d) - case *map[float64]int16: - v2, changed2 := fastpathTV.DecMapFloat64Int16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float64]int32: - fastpathTV.DecMapFloat64Int32V(v, fastpathCheckNilFalse, false, d) - case *map[float64]int32: - v2, changed2 := fastpathTV.DecMapFloat64Int32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float64]int64: - fastpathTV.DecMapFloat64Int64V(v, fastpathCheckNilFalse, false, d) - case *map[float64]int64: - v2, changed2 := fastpathTV.DecMapFloat64Int64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float64]float32: - fastpathTV.DecMapFloat64Float32V(v, fastpathCheckNilFalse, false, d) - case *map[float64]float32: - v2, changed2 := fastpathTV.DecMapFloat64Float32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float64]float64: - fastpathTV.DecMapFloat64Float64V(v, fastpathCheckNilFalse, false, d) - case *map[float64]float64: - v2, changed2 := fastpathTV.DecMapFloat64Float64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[float64]bool: - fastpathTV.DecMapFloat64BoolV(v, fastpathCheckNilFalse, false, d) - case *map[float64]bool: - v2, changed2 := fastpathTV.DecMapFloat64BoolV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case []uint: - fastpathTV.DecSliceUintV(v, fastpathCheckNilFalse, false, d) - case *[]uint: - v2, changed2 := fastpathTV.DecSliceUintV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint]interface{}: - fastpathTV.DecMapUintIntfV(v, fastpathCheckNilFalse, false, d) - case *map[uint]interface{}: - v2, changed2 := fastpathTV.DecMapUintIntfV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint]string: - fastpathTV.DecMapUintStringV(v, fastpathCheckNilFalse, false, d) - case *map[uint]string: - v2, changed2 := fastpathTV.DecMapUintStringV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint]uint: - fastpathTV.DecMapUintUintV(v, fastpathCheckNilFalse, false, d) - case *map[uint]uint: - v2, changed2 := fastpathTV.DecMapUintUintV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint]uint8: - fastpathTV.DecMapUintUint8V(v, fastpathCheckNilFalse, false, d) - case *map[uint]uint8: - v2, changed2 := fastpathTV.DecMapUintUint8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint]uint16: - fastpathTV.DecMapUintUint16V(v, fastpathCheckNilFalse, false, d) - case *map[uint]uint16: - v2, changed2 := fastpathTV.DecMapUintUint16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint]uint32: - fastpathTV.DecMapUintUint32V(v, fastpathCheckNilFalse, false, d) - case *map[uint]uint32: - v2, changed2 := fastpathTV.DecMapUintUint32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint]uint64: - fastpathTV.DecMapUintUint64V(v, fastpathCheckNilFalse, false, d) - case *map[uint]uint64: - v2, changed2 := fastpathTV.DecMapUintUint64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint]int: - fastpathTV.DecMapUintIntV(v, fastpathCheckNilFalse, false, d) - case *map[uint]int: - v2, changed2 := fastpathTV.DecMapUintIntV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint]int8: - fastpathTV.DecMapUintInt8V(v, fastpathCheckNilFalse, false, d) - case *map[uint]int8: - v2, changed2 := fastpathTV.DecMapUintInt8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint]int16: - fastpathTV.DecMapUintInt16V(v, fastpathCheckNilFalse, false, d) - case *map[uint]int16: - v2, changed2 := fastpathTV.DecMapUintInt16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint]int32: - fastpathTV.DecMapUintInt32V(v, fastpathCheckNilFalse, false, d) - case *map[uint]int32: - v2, changed2 := fastpathTV.DecMapUintInt32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint]int64: - fastpathTV.DecMapUintInt64V(v, fastpathCheckNilFalse, false, d) - case *map[uint]int64: - v2, changed2 := fastpathTV.DecMapUintInt64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint]float32: - fastpathTV.DecMapUintFloat32V(v, fastpathCheckNilFalse, false, d) - case *map[uint]float32: - v2, changed2 := fastpathTV.DecMapUintFloat32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint]float64: - fastpathTV.DecMapUintFloat64V(v, fastpathCheckNilFalse, false, d) - case *map[uint]float64: - v2, changed2 := fastpathTV.DecMapUintFloat64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint]bool: - fastpathTV.DecMapUintBoolV(v, fastpathCheckNilFalse, false, d) - case *map[uint]bool: - v2, changed2 := fastpathTV.DecMapUintBoolV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint8]interface{}: - fastpathTV.DecMapUint8IntfV(v, fastpathCheckNilFalse, false, d) - case *map[uint8]interface{}: - v2, changed2 := fastpathTV.DecMapUint8IntfV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint8]string: - fastpathTV.DecMapUint8StringV(v, fastpathCheckNilFalse, false, d) - case *map[uint8]string: - v2, changed2 := fastpathTV.DecMapUint8StringV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint8]uint: - fastpathTV.DecMapUint8UintV(v, fastpathCheckNilFalse, false, d) - case *map[uint8]uint: - v2, changed2 := fastpathTV.DecMapUint8UintV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint8]uint8: - fastpathTV.DecMapUint8Uint8V(v, fastpathCheckNilFalse, false, d) - case *map[uint8]uint8: - v2, changed2 := fastpathTV.DecMapUint8Uint8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint8]uint16: - fastpathTV.DecMapUint8Uint16V(v, fastpathCheckNilFalse, false, d) - case *map[uint8]uint16: - v2, changed2 := fastpathTV.DecMapUint8Uint16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint8]uint32: - fastpathTV.DecMapUint8Uint32V(v, fastpathCheckNilFalse, false, d) - case *map[uint8]uint32: - v2, changed2 := fastpathTV.DecMapUint8Uint32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint8]uint64: - fastpathTV.DecMapUint8Uint64V(v, fastpathCheckNilFalse, false, d) - case *map[uint8]uint64: - v2, changed2 := fastpathTV.DecMapUint8Uint64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint8]int: - fastpathTV.DecMapUint8IntV(v, fastpathCheckNilFalse, false, d) - case *map[uint8]int: - v2, changed2 := fastpathTV.DecMapUint8IntV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint8]int8: - fastpathTV.DecMapUint8Int8V(v, fastpathCheckNilFalse, false, d) - case *map[uint8]int8: - v2, changed2 := fastpathTV.DecMapUint8Int8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint8]int16: - fastpathTV.DecMapUint8Int16V(v, fastpathCheckNilFalse, false, d) - case *map[uint8]int16: - v2, changed2 := fastpathTV.DecMapUint8Int16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint8]int32: - fastpathTV.DecMapUint8Int32V(v, fastpathCheckNilFalse, false, d) - case *map[uint8]int32: - v2, changed2 := fastpathTV.DecMapUint8Int32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint8]int64: - fastpathTV.DecMapUint8Int64V(v, fastpathCheckNilFalse, false, d) - case *map[uint8]int64: - v2, changed2 := fastpathTV.DecMapUint8Int64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint8]float32: - fastpathTV.DecMapUint8Float32V(v, fastpathCheckNilFalse, false, d) - case *map[uint8]float32: - v2, changed2 := fastpathTV.DecMapUint8Float32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint8]float64: - fastpathTV.DecMapUint8Float64V(v, fastpathCheckNilFalse, false, d) - case *map[uint8]float64: - v2, changed2 := fastpathTV.DecMapUint8Float64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint8]bool: - fastpathTV.DecMapUint8BoolV(v, fastpathCheckNilFalse, false, d) - case *map[uint8]bool: - v2, changed2 := fastpathTV.DecMapUint8BoolV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case []uint16: - fastpathTV.DecSliceUint16V(v, fastpathCheckNilFalse, false, d) - case *[]uint16: - v2, changed2 := fastpathTV.DecSliceUint16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint16]interface{}: - fastpathTV.DecMapUint16IntfV(v, fastpathCheckNilFalse, false, d) - case *map[uint16]interface{}: - v2, changed2 := fastpathTV.DecMapUint16IntfV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint16]string: - fastpathTV.DecMapUint16StringV(v, fastpathCheckNilFalse, false, d) - case *map[uint16]string: - v2, changed2 := fastpathTV.DecMapUint16StringV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint16]uint: - fastpathTV.DecMapUint16UintV(v, fastpathCheckNilFalse, false, d) - case *map[uint16]uint: - v2, changed2 := fastpathTV.DecMapUint16UintV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint16]uint8: - fastpathTV.DecMapUint16Uint8V(v, fastpathCheckNilFalse, false, d) - case *map[uint16]uint8: - v2, changed2 := fastpathTV.DecMapUint16Uint8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint16]uint16: - fastpathTV.DecMapUint16Uint16V(v, fastpathCheckNilFalse, false, d) - case *map[uint16]uint16: - v2, changed2 := fastpathTV.DecMapUint16Uint16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint16]uint32: - fastpathTV.DecMapUint16Uint32V(v, fastpathCheckNilFalse, false, d) - case *map[uint16]uint32: - v2, changed2 := fastpathTV.DecMapUint16Uint32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint16]uint64: - fastpathTV.DecMapUint16Uint64V(v, fastpathCheckNilFalse, false, d) - case *map[uint16]uint64: - v2, changed2 := fastpathTV.DecMapUint16Uint64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint16]int: - fastpathTV.DecMapUint16IntV(v, fastpathCheckNilFalse, false, d) - case *map[uint16]int: - v2, changed2 := fastpathTV.DecMapUint16IntV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint16]int8: - fastpathTV.DecMapUint16Int8V(v, fastpathCheckNilFalse, false, d) - case *map[uint16]int8: - v2, changed2 := fastpathTV.DecMapUint16Int8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint16]int16: - fastpathTV.DecMapUint16Int16V(v, fastpathCheckNilFalse, false, d) - case *map[uint16]int16: - v2, changed2 := fastpathTV.DecMapUint16Int16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint16]int32: - fastpathTV.DecMapUint16Int32V(v, fastpathCheckNilFalse, false, d) - case *map[uint16]int32: - v2, changed2 := fastpathTV.DecMapUint16Int32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint16]int64: - fastpathTV.DecMapUint16Int64V(v, fastpathCheckNilFalse, false, d) - case *map[uint16]int64: - v2, changed2 := fastpathTV.DecMapUint16Int64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint16]float32: - fastpathTV.DecMapUint16Float32V(v, fastpathCheckNilFalse, false, d) - case *map[uint16]float32: - v2, changed2 := fastpathTV.DecMapUint16Float32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint16]float64: - fastpathTV.DecMapUint16Float64V(v, fastpathCheckNilFalse, false, d) - case *map[uint16]float64: - v2, changed2 := fastpathTV.DecMapUint16Float64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint16]bool: - fastpathTV.DecMapUint16BoolV(v, fastpathCheckNilFalse, false, d) - case *map[uint16]bool: - v2, changed2 := fastpathTV.DecMapUint16BoolV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case []uint32: - fastpathTV.DecSliceUint32V(v, fastpathCheckNilFalse, false, d) - case *[]uint32: - v2, changed2 := fastpathTV.DecSliceUint32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint32]interface{}: - fastpathTV.DecMapUint32IntfV(v, fastpathCheckNilFalse, false, d) - case *map[uint32]interface{}: - v2, changed2 := fastpathTV.DecMapUint32IntfV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint32]string: - fastpathTV.DecMapUint32StringV(v, fastpathCheckNilFalse, false, d) - case *map[uint32]string: - v2, changed2 := fastpathTV.DecMapUint32StringV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint32]uint: - fastpathTV.DecMapUint32UintV(v, fastpathCheckNilFalse, false, d) - case *map[uint32]uint: - v2, changed2 := fastpathTV.DecMapUint32UintV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint32]uint8: - fastpathTV.DecMapUint32Uint8V(v, fastpathCheckNilFalse, false, d) - case *map[uint32]uint8: - v2, changed2 := fastpathTV.DecMapUint32Uint8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint32]uint16: - fastpathTV.DecMapUint32Uint16V(v, fastpathCheckNilFalse, false, d) - case *map[uint32]uint16: - v2, changed2 := fastpathTV.DecMapUint32Uint16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint32]uint32: - fastpathTV.DecMapUint32Uint32V(v, fastpathCheckNilFalse, false, d) - case *map[uint32]uint32: - v2, changed2 := fastpathTV.DecMapUint32Uint32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint32]uint64: - fastpathTV.DecMapUint32Uint64V(v, fastpathCheckNilFalse, false, d) - case *map[uint32]uint64: - v2, changed2 := fastpathTV.DecMapUint32Uint64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint32]int: - fastpathTV.DecMapUint32IntV(v, fastpathCheckNilFalse, false, d) - case *map[uint32]int: - v2, changed2 := fastpathTV.DecMapUint32IntV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint32]int8: - fastpathTV.DecMapUint32Int8V(v, fastpathCheckNilFalse, false, d) - case *map[uint32]int8: - v2, changed2 := fastpathTV.DecMapUint32Int8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint32]int16: - fastpathTV.DecMapUint32Int16V(v, fastpathCheckNilFalse, false, d) - case *map[uint32]int16: - v2, changed2 := fastpathTV.DecMapUint32Int16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint32]int32: - fastpathTV.DecMapUint32Int32V(v, fastpathCheckNilFalse, false, d) - case *map[uint32]int32: - v2, changed2 := fastpathTV.DecMapUint32Int32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint32]int64: - fastpathTV.DecMapUint32Int64V(v, fastpathCheckNilFalse, false, d) - case *map[uint32]int64: - v2, changed2 := fastpathTV.DecMapUint32Int64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint32]float32: - fastpathTV.DecMapUint32Float32V(v, fastpathCheckNilFalse, false, d) - case *map[uint32]float32: - v2, changed2 := fastpathTV.DecMapUint32Float32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint32]float64: - fastpathTV.DecMapUint32Float64V(v, fastpathCheckNilFalse, false, d) - case *map[uint32]float64: - v2, changed2 := fastpathTV.DecMapUint32Float64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint32]bool: - fastpathTV.DecMapUint32BoolV(v, fastpathCheckNilFalse, false, d) - case *map[uint32]bool: - v2, changed2 := fastpathTV.DecMapUint32BoolV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case []uint64: - fastpathTV.DecSliceUint64V(v, fastpathCheckNilFalse, false, d) - case *[]uint64: - v2, changed2 := fastpathTV.DecSliceUint64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint64]interface{}: - fastpathTV.DecMapUint64IntfV(v, fastpathCheckNilFalse, false, d) - case *map[uint64]interface{}: - v2, changed2 := fastpathTV.DecMapUint64IntfV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint64]string: - fastpathTV.DecMapUint64StringV(v, fastpathCheckNilFalse, false, d) - case *map[uint64]string: - v2, changed2 := fastpathTV.DecMapUint64StringV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint64]uint: - fastpathTV.DecMapUint64UintV(v, fastpathCheckNilFalse, false, d) - case *map[uint64]uint: - v2, changed2 := fastpathTV.DecMapUint64UintV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint64]uint8: - fastpathTV.DecMapUint64Uint8V(v, fastpathCheckNilFalse, false, d) - case *map[uint64]uint8: - v2, changed2 := fastpathTV.DecMapUint64Uint8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint64]uint16: - fastpathTV.DecMapUint64Uint16V(v, fastpathCheckNilFalse, false, d) - case *map[uint64]uint16: - v2, changed2 := fastpathTV.DecMapUint64Uint16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint64]uint32: - fastpathTV.DecMapUint64Uint32V(v, fastpathCheckNilFalse, false, d) - case *map[uint64]uint32: - v2, changed2 := fastpathTV.DecMapUint64Uint32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint64]uint64: - fastpathTV.DecMapUint64Uint64V(v, fastpathCheckNilFalse, false, d) - case *map[uint64]uint64: - v2, changed2 := fastpathTV.DecMapUint64Uint64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint64]int: - fastpathTV.DecMapUint64IntV(v, fastpathCheckNilFalse, false, d) - case *map[uint64]int: - v2, changed2 := fastpathTV.DecMapUint64IntV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint64]int8: - fastpathTV.DecMapUint64Int8V(v, fastpathCheckNilFalse, false, d) - case *map[uint64]int8: - v2, changed2 := fastpathTV.DecMapUint64Int8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint64]int16: - fastpathTV.DecMapUint64Int16V(v, fastpathCheckNilFalse, false, d) - case *map[uint64]int16: - v2, changed2 := fastpathTV.DecMapUint64Int16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint64]int32: - fastpathTV.DecMapUint64Int32V(v, fastpathCheckNilFalse, false, d) - case *map[uint64]int32: - v2, changed2 := fastpathTV.DecMapUint64Int32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint64]int64: - fastpathTV.DecMapUint64Int64V(v, fastpathCheckNilFalse, false, d) - case *map[uint64]int64: - v2, changed2 := fastpathTV.DecMapUint64Int64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint64]float32: - fastpathTV.DecMapUint64Float32V(v, fastpathCheckNilFalse, false, d) - case *map[uint64]float32: - v2, changed2 := fastpathTV.DecMapUint64Float32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint64]float64: - fastpathTV.DecMapUint64Float64V(v, fastpathCheckNilFalse, false, d) - case *map[uint64]float64: - v2, changed2 := fastpathTV.DecMapUint64Float64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[uint64]bool: - fastpathTV.DecMapUint64BoolV(v, fastpathCheckNilFalse, false, d) - case *map[uint64]bool: - v2, changed2 := fastpathTV.DecMapUint64BoolV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case []int: - fastpathTV.DecSliceIntV(v, fastpathCheckNilFalse, false, d) - case *[]int: - v2, changed2 := fastpathTV.DecSliceIntV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int]interface{}: - fastpathTV.DecMapIntIntfV(v, fastpathCheckNilFalse, false, d) - case *map[int]interface{}: - v2, changed2 := fastpathTV.DecMapIntIntfV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int]string: - fastpathTV.DecMapIntStringV(v, fastpathCheckNilFalse, false, d) - case *map[int]string: - v2, changed2 := fastpathTV.DecMapIntStringV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int]uint: - fastpathTV.DecMapIntUintV(v, fastpathCheckNilFalse, false, d) - case *map[int]uint: - v2, changed2 := fastpathTV.DecMapIntUintV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int]uint8: - fastpathTV.DecMapIntUint8V(v, fastpathCheckNilFalse, false, d) - case *map[int]uint8: - v2, changed2 := fastpathTV.DecMapIntUint8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int]uint16: - fastpathTV.DecMapIntUint16V(v, fastpathCheckNilFalse, false, d) - case *map[int]uint16: - v2, changed2 := fastpathTV.DecMapIntUint16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int]uint32: - fastpathTV.DecMapIntUint32V(v, fastpathCheckNilFalse, false, d) - case *map[int]uint32: - v2, changed2 := fastpathTV.DecMapIntUint32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int]uint64: - fastpathTV.DecMapIntUint64V(v, fastpathCheckNilFalse, false, d) - case *map[int]uint64: - v2, changed2 := fastpathTV.DecMapIntUint64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int]int: - fastpathTV.DecMapIntIntV(v, fastpathCheckNilFalse, false, d) - case *map[int]int: - v2, changed2 := fastpathTV.DecMapIntIntV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int]int8: - fastpathTV.DecMapIntInt8V(v, fastpathCheckNilFalse, false, d) - case *map[int]int8: - v2, changed2 := fastpathTV.DecMapIntInt8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int]int16: - fastpathTV.DecMapIntInt16V(v, fastpathCheckNilFalse, false, d) - case *map[int]int16: - v2, changed2 := fastpathTV.DecMapIntInt16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int]int32: - fastpathTV.DecMapIntInt32V(v, fastpathCheckNilFalse, false, d) - case *map[int]int32: - v2, changed2 := fastpathTV.DecMapIntInt32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int]int64: - fastpathTV.DecMapIntInt64V(v, fastpathCheckNilFalse, false, d) - case *map[int]int64: - v2, changed2 := fastpathTV.DecMapIntInt64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int]float32: - fastpathTV.DecMapIntFloat32V(v, fastpathCheckNilFalse, false, d) - case *map[int]float32: - v2, changed2 := fastpathTV.DecMapIntFloat32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int]float64: - fastpathTV.DecMapIntFloat64V(v, fastpathCheckNilFalse, false, d) - case *map[int]float64: - v2, changed2 := fastpathTV.DecMapIntFloat64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int]bool: - fastpathTV.DecMapIntBoolV(v, fastpathCheckNilFalse, false, d) - case *map[int]bool: - v2, changed2 := fastpathTV.DecMapIntBoolV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case []int8: - fastpathTV.DecSliceInt8V(v, fastpathCheckNilFalse, false, d) - case *[]int8: - v2, changed2 := fastpathTV.DecSliceInt8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int8]interface{}: - fastpathTV.DecMapInt8IntfV(v, fastpathCheckNilFalse, false, d) - case *map[int8]interface{}: - v2, changed2 := fastpathTV.DecMapInt8IntfV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int8]string: - fastpathTV.DecMapInt8StringV(v, fastpathCheckNilFalse, false, d) - case *map[int8]string: - v2, changed2 := fastpathTV.DecMapInt8StringV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int8]uint: - fastpathTV.DecMapInt8UintV(v, fastpathCheckNilFalse, false, d) - case *map[int8]uint: - v2, changed2 := fastpathTV.DecMapInt8UintV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int8]uint8: - fastpathTV.DecMapInt8Uint8V(v, fastpathCheckNilFalse, false, d) - case *map[int8]uint8: - v2, changed2 := fastpathTV.DecMapInt8Uint8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int8]uint16: - fastpathTV.DecMapInt8Uint16V(v, fastpathCheckNilFalse, false, d) - case *map[int8]uint16: - v2, changed2 := fastpathTV.DecMapInt8Uint16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int8]uint32: - fastpathTV.DecMapInt8Uint32V(v, fastpathCheckNilFalse, false, d) - case *map[int8]uint32: - v2, changed2 := fastpathTV.DecMapInt8Uint32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int8]uint64: - fastpathTV.DecMapInt8Uint64V(v, fastpathCheckNilFalse, false, d) - case *map[int8]uint64: - v2, changed2 := fastpathTV.DecMapInt8Uint64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int8]int: - fastpathTV.DecMapInt8IntV(v, fastpathCheckNilFalse, false, d) - case *map[int8]int: - v2, changed2 := fastpathTV.DecMapInt8IntV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int8]int8: - fastpathTV.DecMapInt8Int8V(v, fastpathCheckNilFalse, false, d) - case *map[int8]int8: - v2, changed2 := fastpathTV.DecMapInt8Int8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int8]int16: - fastpathTV.DecMapInt8Int16V(v, fastpathCheckNilFalse, false, d) - case *map[int8]int16: - v2, changed2 := fastpathTV.DecMapInt8Int16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int8]int32: - fastpathTV.DecMapInt8Int32V(v, fastpathCheckNilFalse, false, d) - case *map[int8]int32: - v2, changed2 := fastpathTV.DecMapInt8Int32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int8]int64: - fastpathTV.DecMapInt8Int64V(v, fastpathCheckNilFalse, false, d) - case *map[int8]int64: - v2, changed2 := fastpathTV.DecMapInt8Int64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int8]float32: - fastpathTV.DecMapInt8Float32V(v, fastpathCheckNilFalse, false, d) - case *map[int8]float32: - v2, changed2 := fastpathTV.DecMapInt8Float32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int8]float64: - fastpathTV.DecMapInt8Float64V(v, fastpathCheckNilFalse, false, d) - case *map[int8]float64: - v2, changed2 := fastpathTV.DecMapInt8Float64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int8]bool: - fastpathTV.DecMapInt8BoolV(v, fastpathCheckNilFalse, false, d) - case *map[int8]bool: - v2, changed2 := fastpathTV.DecMapInt8BoolV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case []int16: - fastpathTV.DecSliceInt16V(v, fastpathCheckNilFalse, false, d) - case *[]int16: - v2, changed2 := fastpathTV.DecSliceInt16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int16]interface{}: - fastpathTV.DecMapInt16IntfV(v, fastpathCheckNilFalse, false, d) - case *map[int16]interface{}: - v2, changed2 := fastpathTV.DecMapInt16IntfV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int16]string: - fastpathTV.DecMapInt16StringV(v, fastpathCheckNilFalse, false, d) - case *map[int16]string: - v2, changed2 := fastpathTV.DecMapInt16StringV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int16]uint: - fastpathTV.DecMapInt16UintV(v, fastpathCheckNilFalse, false, d) - case *map[int16]uint: - v2, changed2 := fastpathTV.DecMapInt16UintV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int16]uint8: - fastpathTV.DecMapInt16Uint8V(v, fastpathCheckNilFalse, false, d) - case *map[int16]uint8: - v2, changed2 := fastpathTV.DecMapInt16Uint8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int16]uint16: - fastpathTV.DecMapInt16Uint16V(v, fastpathCheckNilFalse, false, d) - case *map[int16]uint16: - v2, changed2 := fastpathTV.DecMapInt16Uint16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int16]uint32: - fastpathTV.DecMapInt16Uint32V(v, fastpathCheckNilFalse, false, d) - case *map[int16]uint32: - v2, changed2 := fastpathTV.DecMapInt16Uint32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int16]uint64: - fastpathTV.DecMapInt16Uint64V(v, fastpathCheckNilFalse, false, d) - case *map[int16]uint64: - v2, changed2 := fastpathTV.DecMapInt16Uint64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int16]int: - fastpathTV.DecMapInt16IntV(v, fastpathCheckNilFalse, false, d) - case *map[int16]int: - v2, changed2 := fastpathTV.DecMapInt16IntV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int16]int8: - fastpathTV.DecMapInt16Int8V(v, fastpathCheckNilFalse, false, d) - case *map[int16]int8: - v2, changed2 := fastpathTV.DecMapInt16Int8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int16]int16: - fastpathTV.DecMapInt16Int16V(v, fastpathCheckNilFalse, false, d) - case *map[int16]int16: - v2, changed2 := fastpathTV.DecMapInt16Int16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int16]int32: - fastpathTV.DecMapInt16Int32V(v, fastpathCheckNilFalse, false, d) - case *map[int16]int32: - v2, changed2 := fastpathTV.DecMapInt16Int32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int16]int64: - fastpathTV.DecMapInt16Int64V(v, fastpathCheckNilFalse, false, d) - case *map[int16]int64: - v2, changed2 := fastpathTV.DecMapInt16Int64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int16]float32: - fastpathTV.DecMapInt16Float32V(v, fastpathCheckNilFalse, false, d) - case *map[int16]float32: - v2, changed2 := fastpathTV.DecMapInt16Float32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int16]float64: - fastpathTV.DecMapInt16Float64V(v, fastpathCheckNilFalse, false, d) - case *map[int16]float64: - v2, changed2 := fastpathTV.DecMapInt16Float64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int16]bool: - fastpathTV.DecMapInt16BoolV(v, fastpathCheckNilFalse, false, d) - case *map[int16]bool: - v2, changed2 := fastpathTV.DecMapInt16BoolV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case []int32: - fastpathTV.DecSliceInt32V(v, fastpathCheckNilFalse, false, d) - case *[]int32: - v2, changed2 := fastpathTV.DecSliceInt32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int32]interface{}: - fastpathTV.DecMapInt32IntfV(v, fastpathCheckNilFalse, false, d) - case *map[int32]interface{}: - v2, changed2 := fastpathTV.DecMapInt32IntfV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int32]string: - fastpathTV.DecMapInt32StringV(v, fastpathCheckNilFalse, false, d) - case *map[int32]string: - v2, changed2 := fastpathTV.DecMapInt32StringV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int32]uint: - fastpathTV.DecMapInt32UintV(v, fastpathCheckNilFalse, false, d) - case *map[int32]uint: - v2, changed2 := fastpathTV.DecMapInt32UintV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int32]uint8: - fastpathTV.DecMapInt32Uint8V(v, fastpathCheckNilFalse, false, d) - case *map[int32]uint8: - v2, changed2 := fastpathTV.DecMapInt32Uint8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int32]uint16: - fastpathTV.DecMapInt32Uint16V(v, fastpathCheckNilFalse, false, d) - case *map[int32]uint16: - v2, changed2 := fastpathTV.DecMapInt32Uint16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int32]uint32: - fastpathTV.DecMapInt32Uint32V(v, fastpathCheckNilFalse, false, d) - case *map[int32]uint32: - v2, changed2 := fastpathTV.DecMapInt32Uint32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int32]uint64: - fastpathTV.DecMapInt32Uint64V(v, fastpathCheckNilFalse, false, d) - case *map[int32]uint64: - v2, changed2 := fastpathTV.DecMapInt32Uint64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int32]int: - fastpathTV.DecMapInt32IntV(v, fastpathCheckNilFalse, false, d) - case *map[int32]int: - v2, changed2 := fastpathTV.DecMapInt32IntV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int32]int8: - fastpathTV.DecMapInt32Int8V(v, fastpathCheckNilFalse, false, d) - case *map[int32]int8: - v2, changed2 := fastpathTV.DecMapInt32Int8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int32]int16: - fastpathTV.DecMapInt32Int16V(v, fastpathCheckNilFalse, false, d) - case *map[int32]int16: - v2, changed2 := fastpathTV.DecMapInt32Int16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int32]int32: - fastpathTV.DecMapInt32Int32V(v, fastpathCheckNilFalse, false, d) - case *map[int32]int32: - v2, changed2 := fastpathTV.DecMapInt32Int32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int32]int64: - fastpathTV.DecMapInt32Int64V(v, fastpathCheckNilFalse, false, d) - case *map[int32]int64: - v2, changed2 := fastpathTV.DecMapInt32Int64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int32]float32: - fastpathTV.DecMapInt32Float32V(v, fastpathCheckNilFalse, false, d) - case *map[int32]float32: - v2, changed2 := fastpathTV.DecMapInt32Float32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int32]float64: - fastpathTV.DecMapInt32Float64V(v, fastpathCheckNilFalse, false, d) - case *map[int32]float64: - v2, changed2 := fastpathTV.DecMapInt32Float64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int32]bool: - fastpathTV.DecMapInt32BoolV(v, fastpathCheckNilFalse, false, d) - case *map[int32]bool: - v2, changed2 := fastpathTV.DecMapInt32BoolV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case []int64: - fastpathTV.DecSliceInt64V(v, fastpathCheckNilFalse, false, d) - case *[]int64: - v2, changed2 := fastpathTV.DecSliceInt64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int64]interface{}: - fastpathTV.DecMapInt64IntfV(v, fastpathCheckNilFalse, false, d) - case *map[int64]interface{}: - v2, changed2 := fastpathTV.DecMapInt64IntfV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int64]string: - fastpathTV.DecMapInt64StringV(v, fastpathCheckNilFalse, false, d) - case *map[int64]string: - v2, changed2 := fastpathTV.DecMapInt64StringV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int64]uint: - fastpathTV.DecMapInt64UintV(v, fastpathCheckNilFalse, false, d) - case *map[int64]uint: - v2, changed2 := fastpathTV.DecMapInt64UintV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int64]uint8: - fastpathTV.DecMapInt64Uint8V(v, fastpathCheckNilFalse, false, d) - case *map[int64]uint8: - v2, changed2 := fastpathTV.DecMapInt64Uint8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int64]uint16: - fastpathTV.DecMapInt64Uint16V(v, fastpathCheckNilFalse, false, d) - case *map[int64]uint16: - v2, changed2 := fastpathTV.DecMapInt64Uint16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int64]uint32: - fastpathTV.DecMapInt64Uint32V(v, fastpathCheckNilFalse, false, d) - case *map[int64]uint32: - v2, changed2 := fastpathTV.DecMapInt64Uint32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int64]uint64: - fastpathTV.DecMapInt64Uint64V(v, fastpathCheckNilFalse, false, d) - case *map[int64]uint64: - v2, changed2 := fastpathTV.DecMapInt64Uint64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int64]int: - fastpathTV.DecMapInt64IntV(v, fastpathCheckNilFalse, false, d) - case *map[int64]int: - v2, changed2 := fastpathTV.DecMapInt64IntV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int64]int8: - fastpathTV.DecMapInt64Int8V(v, fastpathCheckNilFalse, false, d) - case *map[int64]int8: - v2, changed2 := fastpathTV.DecMapInt64Int8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int64]int16: - fastpathTV.DecMapInt64Int16V(v, fastpathCheckNilFalse, false, d) - case *map[int64]int16: - v2, changed2 := fastpathTV.DecMapInt64Int16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int64]int32: - fastpathTV.DecMapInt64Int32V(v, fastpathCheckNilFalse, false, d) - case *map[int64]int32: - v2, changed2 := fastpathTV.DecMapInt64Int32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int64]int64: - fastpathTV.DecMapInt64Int64V(v, fastpathCheckNilFalse, false, d) - case *map[int64]int64: - v2, changed2 := fastpathTV.DecMapInt64Int64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int64]float32: - fastpathTV.DecMapInt64Float32V(v, fastpathCheckNilFalse, false, d) - case *map[int64]float32: - v2, changed2 := fastpathTV.DecMapInt64Float32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int64]float64: - fastpathTV.DecMapInt64Float64V(v, fastpathCheckNilFalse, false, d) - case *map[int64]float64: - v2, changed2 := fastpathTV.DecMapInt64Float64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[int64]bool: - fastpathTV.DecMapInt64BoolV(v, fastpathCheckNilFalse, false, d) - case *map[int64]bool: - v2, changed2 := fastpathTV.DecMapInt64BoolV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case []bool: - fastpathTV.DecSliceBoolV(v, fastpathCheckNilFalse, false, d) - case *[]bool: - v2, changed2 := fastpathTV.DecSliceBoolV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[bool]interface{}: - fastpathTV.DecMapBoolIntfV(v, fastpathCheckNilFalse, false, d) - case *map[bool]interface{}: - v2, changed2 := fastpathTV.DecMapBoolIntfV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[bool]string: - fastpathTV.DecMapBoolStringV(v, fastpathCheckNilFalse, false, d) - case *map[bool]string: - v2, changed2 := fastpathTV.DecMapBoolStringV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[bool]uint: - fastpathTV.DecMapBoolUintV(v, fastpathCheckNilFalse, false, d) - case *map[bool]uint: - v2, changed2 := fastpathTV.DecMapBoolUintV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[bool]uint8: - fastpathTV.DecMapBoolUint8V(v, fastpathCheckNilFalse, false, d) - case *map[bool]uint8: - v2, changed2 := fastpathTV.DecMapBoolUint8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[bool]uint16: - fastpathTV.DecMapBoolUint16V(v, fastpathCheckNilFalse, false, d) - case *map[bool]uint16: - v2, changed2 := fastpathTV.DecMapBoolUint16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[bool]uint32: - fastpathTV.DecMapBoolUint32V(v, fastpathCheckNilFalse, false, d) - case *map[bool]uint32: - v2, changed2 := fastpathTV.DecMapBoolUint32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[bool]uint64: - fastpathTV.DecMapBoolUint64V(v, fastpathCheckNilFalse, false, d) - case *map[bool]uint64: - v2, changed2 := fastpathTV.DecMapBoolUint64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[bool]int: - fastpathTV.DecMapBoolIntV(v, fastpathCheckNilFalse, false, d) - case *map[bool]int: - v2, changed2 := fastpathTV.DecMapBoolIntV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[bool]int8: - fastpathTV.DecMapBoolInt8V(v, fastpathCheckNilFalse, false, d) - case *map[bool]int8: - v2, changed2 := fastpathTV.DecMapBoolInt8V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[bool]int16: - fastpathTV.DecMapBoolInt16V(v, fastpathCheckNilFalse, false, d) - case *map[bool]int16: - v2, changed2 := fastpathTV.DecMapBoolInt16V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[bool]int32: - fastpathTV.DecMapBoolInt32V(v, fastpathCheckNilFalse, false, d) - case *map[bool]int32: - v2, changed2 := fastpathTV.DecMapBoolInt32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[bool]int64: - fastpathTV.DecMapBoolInt64V(v, fastpathCheckNilFalse, false, d) - case *map[bool]int64: - v2, changed2 := fastpathTV.DecMapBoolInt64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[bool]float32: - fastpathTV.DecMapBoolFloat32V(v, fastpathCheckNilFalse, false, d) - case *map[bool]float32: - v2, changed2 := fastpathTV.DecMapBoolFloat32V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[bool]float64: - fastpathTV.DecMapBoolFloat64V(v, fastpathCheckNilFalse, false, d) - case *map[bool]float64: - v2, changed2 := fastpathTV.DecMapBoolFloat64V(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - case map[bool]bool: - fastpathTV.DecMapBoolBoolV(v, fastpathCheckNilFalse, false, d) - case *map[bool]bool: - v2, changed2 := fastpathTV.DecMapBoolBoolV(*v, fastpathCheckNilFalse, true, d) - if changed2 { - *v = v2 - } - - default: - return false - } - return true -} - -// -- -- fast path functions - -func (f decFnInfo) fastpathDecSliceIntfR(rv reflect.Value) { - array := f.seq == seqTypeArray - if !array && rv.CanAddr() { // CanSet => CanAddr + Exported - vp := rv.Addr().Interface().(*[]interface{}) - v, changed := fastpathTV.DecSliceIntfV(*vp, fastpathCheckNilFalse, !array, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().([]interface{}) - fastpathTV.DecSliceIntfV(v, fastpathCheckNilFalse, false, f.d) - } -} - -func (f fastpathT) DecSliceIntfX(vp *[]interface{}, checkNil bool, d *Decoder) { - v, changed := f.DecSliceIntfV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecSliceIntfV(v []interface{}, checkNil bool, canChange bool, - d *Decoder) (_ []interface{}, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) { dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - slh, containerLenS := d.decSliceHelperStart() - if canChange && v == nil { - if containerLenS <= 0 { - v = []interface{}{} - } else { - v = make([]interface{}, containerLenS, containerLenS) - } - changed = true - } - if containerLenS == 0 { - if canChange && len(v) != 0 { - v = v[:0] - changed = true - } - return v, changed - } - - // for j := 0; j < containerLenS; j++ { - if containerLenS > 0 { - decLen := containerLenS - if containerLenS > cap(v) { - if canChange { - s := make([]interface{}, containerLenS, containerLenS) - // copy(s, v[:cap(v)]) - v = s - changed = true - } else { - d.arrayCannotExpand(len(v), containerLenS) - decLen = len(v) - } - } else if containerLenS != len(v) { - v = v[:containerLenS] - changed = true - } - // all checks done. cannot go past len. - j := 0 - for ; j < decLen; j++ { - d.decode(&v[j]) - } - if !canChange { - for ; j < containerLenS; j++ { - d.swallow() - } - } - } else { - j := 0 - for ; !dd.CheckBreak(); j++ { - if j >= len(v) { - if canChange { - v = append(v, nil) - changed = true - } else { - d.arrayCannotExpand(len(v), j+1) - } - } - if j > 0 { - slh.Sep(j) - } - if j < len(v) { // all checks done. cannot go past len. - d.decode(&v[j]) - - } else { - d.swallow() - } - } - slh.End() - } - return v, changed -} - -func (f decFnInfo) fastpathDecSliceStringR(rv reflect.Value) { - array := f.seq == seqTypeArray - if !array && rv.CanAddr() { // CanSet => CanAddr + Exported - vp := rv.Addr().Interface().(*[]string) - v, changed := fastpathTV.DecSliceStringV(*vp, fastpathCheckNilFalse, !array, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().([]string) - fastpathTV.DecSliceStringV(v, fastpathCheckNilFalse, false, f.d) - } -} - -func (f fastpathT) DecSliceStringX(vp *[]string, checkNil bool, d *Decoder) { - v, changed := f.DecSliceStringV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecSliceStringV(v []string, checkNil bool, canChange bool, - d *Decoder) (_ []string, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) { dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - slh, containerLenS := d.decSliceHelperStart() - if canChange && v == nil { - if containerLenS <= 0 { - v = []string{} - } else { - v = make([]string, containerLenS, containerLenS) - } - changed = true - } - if containerLenS == 0 { - if canChange && len(v) != 0 { - v = v[:0] - changed = true - } - return v, changed - } - - // for j := 0; j < containerLenS; j++ { - if containerLenS > 0 { - decLen := containerLenS - if containerLenS > cap(v) { - if canChange { - s := make([]string, containerLenS, containerLenS) - // copy(s, v[:cap(v)]) - v = s - changed = true - } else { - d.arrayCannotExpand(len(v), containerLenS) - decLen = len(v) - } - } else if containerLenS != len(v) { - v = v[:containerLenS] - changed = true - } - // all checks done. cannot go past len. - j := 0 - for ; j < decLen; j++ { - v[j] = dd.DecodeString() - } - if !canChange { - for ; j < containerLenS; j++ { - d.swallow() - } - } - } else { - j := 0 - for ; !dd.CheckBreak(); j++ { - if j >= len(v) { - if canChange { - v = append(v, "") - changed = true - } else { - d.arrayCannotExpand(len(v), j+1) - } - } - if j > 0 { - slh.Sep(j) - } - if j < len(v) { // all checks done. cannot go past len. - v[j] = dd.DecodeString() - } else { - d.swallow() - } - } - slh.End() - } - return v, changed -} - -func (f decFnInfo) fastpathDecSliceFloat32R(rv reflect.Value) { - array := f.seq == seqTypeArray - if !array && rv.CanAddr() { // CanSet => CanAddr + Exported - vp := rv.Addr().Interface().(*[]float32) - v, changed := fastpathTV.DecSliceFloat32V(*vp, fastpathCheckNilFalse, !array, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().([]float32) - fastpathTV.DecSliceFloat32V(v, fastpathCheckNilFalse, false, f.d) - } -} - -func (f fastpathT) DecSliceFloat32X(vp *[]float32, checkNil bool, d *Decoder) { - v, changed := f.DecSliceFloat32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecSliceFloat32V(v []float32, checkNil bool, canChange bool, - d *Decoder) (_ []float32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) { dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - slh, containerLenS := d.decSliceHelperStart() - if canChange && v == nil { - if containerLenS <= 0 { - v = []float32{} - } else { - v = make([]float32, containerLenS, containerLenS) - } - changed = true - } - if containerLenS == 0 { - if canChange && len(v) != 0 { - v = v[:0] - changed = true - } - return v, changed - } - - // for j := 0; j < containerLenS; j++ { - if containerLenS > 0 { - decLen := containerLenS - if containerLenS > cap(v) { - if canChange { - s := make([]float32, containerLenS, containerLenS) - // copy(s, v[:cap(v)]) - v = s - changed = true - } else { - d.arrayCannotExpand(len(v), containerLenS) - decLen = len(v) - } - } else if containerLenS != len(v) { - v = v[:containerLenS] - changed = true - } - // all checks done. cannot go past len. - j := 0 - for ; j < decLen; j++ { - v[j] = float32(dd.DecodeFloat(true)) - } - if !canChange { - for ; j < containerLenS; j++ { - d.swallow() - } - } - } else { - j := 0 - for ; !dd.CheckBreak(); j++ { - if j >= len(v) { - if canChange { - v = append(v, 0) - changed = true - } else { - d.arrayCannotExpand(len(v), j+1) - } - } - if j > 0 { - slh.Sep(j) - } - if j < len(v) { // all checks done. cannot go past len. - v[j] = float32(dd.DecodeFloat(true)) - } else { - d.swallow() - } - } - slh.End() - } - return v, changed -} - -func (f decFnInfo) fastpathDecSliceFloat64R(rv reflect.Value) { - array := f.seq == seqTypeArray - if !array && rv.CanAddr() { // CanSet => CanAddr + Exported - vp := rv.Addr().Interface().(*[]float64) - v, changed := fastpathTV.DecSliceFloat64V(*vp, fastpathCheckNilFalse, !array, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().([]float64) - fastpathTV.DecSliceFloat64V(v, fastpathCheckNilFalse, false, f.d) - } -} - -func (f fastpathT) DecSliceFloat64X(vp *[]float64, checkNil bool, d *Decoder) { - v, changed := f.DecSliceFloat64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecSliceFloat64V(v []float64, checkNil bool, canChange bool, - d *Decoder) (_ []float64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) { dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - slh, containerLenS := d.decSliceHelperStart() - if canChange && v == nil { - if containerLenS <= 0 { - v = []float64{} - } else { - v = make([]float64, containerLenS, containerLenS) - } - changed = true - } - if containerLenS == 0 { - if canChange && len(v) != 0 { - v = v[:0] - changed = true - } - return v, changed - } - - // for j := 0; j < containerLenS; j++ { - if containerLenS > 0 { - decLen := containerLenS - if containerLenS > cap(v) { - if canChange { - s := make([]float64, containerLenS, containerLenS) - // copy(s, v[:cap(v)]) - v = s - changed = true - } else { - d.arrayCannotExpand(len(v), containerLenS) - decLen = len(v) - } - } else if containerLenS != len(v) { - v = v[:containerLenS] - changed = true - } - // all checks done. cannot go past len. - j := 0 - for ; j < decLen; j++ { - v[j] = dd.DecodeFloat(false) - } - if !canChange { - for ; j < containerLenS; j++ { - d.swallow() - } - } - } else { - j := 0 - for ; !dd.CheckBreak(); j++ { - if j >= len(v) { - if canChange { - v = append(v, 0) - changed = true - } else { - d.arrayCannotExpand(len(v), j+1) - } - } - if j > 0 { - slh.Sep(j) - } - if j < len(v) { // all checks done. cannot go past len. - v[j] = dd.DecodeFloat(false) - } else { - d.swallow() - } - } - slh.End() - } - return v, changed -} - -func (f decFnInfo) fastpathDecSliceUintR(rv reflect.Value) { - array := f.seq == seqTypeArray - if !array && rv.CanAddr() { // CanSet => CanAddr + Exported - vp := rv.Addr().Interface().(*[]uint) - v, changed := fastpathTV.DecSliceUintV(*vp, fastpathCheckNilFalse, !array, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().([]uint) - fastpathTV.DecSliceUintV(v, fastpathCheckNilFalse, false, f.d) - } -} - -func (f fastpathT) DecSliceUintX(vp *[]uint, checkNil bool, d *Decoder) { - v, changed := f.DecSliceUintV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecSliceUintV(v []uint, checkNil bool, canChange bool, - d *Decoder) (_ []uint, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) { dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - slh, containerLenS := d.decSliceHelperStart() - if canChange && v == nil { - if containerLenS <= 0 { - v = []uint{} - } else { - v = make([]uint, containerLenS, containerLenS) - } - changed = true - } - if containerLenS == 0 { - if canChange && len(v) != 0 { - v = v[:0] - changed = true - } - return v, changed - } - - // for j := 0; j < containerLenS; j++ { - if containerLenS > 0 { - decLen := containerLenS - if containerLenS > cap(v) { - if canChange { - s := make([]uint, containerLenS, containerLenS) - // copy(s, v[:cap(v)]) - v = s - changed = true - } else { - d.arrayCannotExpand(len(v), containerLenS) - decLen = len(v) - } - } else if containerLenS != len(v) { - v = v[:containerLenS] - changed = true - } - // all checks done. cannot go past len. - j := 0 - for ; j < decLen; j++ { - v[j] = uint(dd.DecodeUint(uintBitsize)) - } - if !canChange { - for ; j < containerLenS; j++ { - d.swallow() - } - } - } else { - j := 0 - for ; !dd.CheckBreak(); j++ { - if j >= len(v) { - if canChange { - v = append(v, 0) - changed = true - } else { - d.arrayCannotExpand(len(v), j+1) - } - } - if j > 0 { - slh.Sep(j) - } - if j < len(v) { // all checks done. cannot go past len. - v[j] = uint(dd.DecodeUint(uintBitsize)) - } else { - d.swallow() - } - } - slh.End() - } - return v, changed -} - -func (f decFnInfo) fastpathDecSliceUint16R(rv reflect.Value) { - array := f.seq == seqTypeArray - if !array && rv.CanAddr() { // CanSet => CanAddr + Exported - vp := rv.Addr().Interface().(*[]uint16) - v, changed := fastpathTV.DecSliceUint16V(*vp, fastpathCheckNilFalse, !array, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().([]uint16) - fastpathTV.DecSliceUint16V(v, fastpathCheckNilFalse, false, f.d) - } -} - -func (f fastpathT) DecSliceUint16X(vp *[]uint16, checkNil bool, d *Decoder) { - v, changed := f.DecSliceUint16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecSliceUint16V(v []uint16, checkNil bool, canChange bool, - d *Decoder) (_ []uint16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) { dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - slh, containerLenS := d.decSliceHelperStart() - if canChange && v == nil { - if containerLenS <= 0 { - v = []uint16{} - } else { - v = make([]uint16, containerLenS, containerLenS) - } - changed = true - } - if containerLenS == 0 { - if canChange && len(v) != 0 { - v = v[:0] - changed = true - } - return v, changed - } - - // for j := 0; j < containerLenS; j++ { - if containerLenS > 0 { - decLen := containerLenS - if containerLenS > cap(v) { - if canChange { - s := make([]uint16, containerLenS, containerLenS) - // copy(s, v[:cap(v)]) - v = s - changed = true - } else { - d.arrayCannotExpand(len(v), containerLenS) - decLen = len(v) - } - } else if containerLenS != len(v) { - v = v[:containerLenS] - changed = true - } - // all checks done. cannot go past len. - j := 0 - for ; j < decLen; j++ { - v[j] = uint16(dd.DecodeUint(16)) - } - if !canChange { - for ; j < containerLenS; j++ { - d.swallow() - } - } - } else { - j := 0 - for ; !dd.CheckBreak(); j++ { - if j >= len(v) { - if canChange { - v = append(v, 0) - changed = true - } else { - d.arrayCannotExpand(len(v), j+1) - } - } - if j > 0 { - slh.Sep(j) - } - if j < len(v) { // all checks done. cannot go past len. - v[j] = uint16(dd.DecodeUint(16)) - } else { - d.swallow() - } - } - slh.End() - } - return v, changed -} - -func (f decFnInfo) fastpathDecSliceUint32R(rv reflect.Value) { - array := f.seq == seqTypeArray - if !array && rv.CanAddr() { // CanSet => CanAddr + Exported - vp := rv.Addr().Interface().(*[]uint32) - v, changed := fastpathTV.DecSliceUint32V(*vp, fastpathCheckNilFalse, !array, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().([]uint32) - fastpathTV.DecSliceUint32V(v, fastpathCheckNilFalse, false, f.d) - } -} - -func (f fastpathT) DecSliceUint32X(vp *[]uint32, checkNil bool, d *Decoder) { - v, changed := f.DecSliceUint32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecSliceUint32V(v []uint32, checkNil bool, canChange bool, - d *Decoder) (_ []uint32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) { dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - slh, containerLenS := d.decSliceHelperStart() - if canChange && v == nil { - if containerLenS <= 0 { - v = []uint32{} - } else { - v = make([]uint32, containerLenS, containerLenS) - } - changed = true - } - if containerLenS == 0 { - if canChange && len(v) != 0 { - v = v[:0] - changed = true - } - return v, changed - } - - // for j := 0; j < containerLenS; j++ { - if containerLenS > 0 { - decLen := containerLenS - if containerLenS > cap(v) { - if canChange { - s := make([]uint32, containerLenS, containerLenS) - // copy(s, v[:cap(v)]) - v = s - changed = true - } else { - d.arrayCannotExpand(len(v), containerLenS) - decLen = len(v) - } - } else if containerLenS != len(v) { - v = v[:containerLenS] - changed = true - } - // all checks done. cannot go past len. - j := 0 - for ; j < decLen; j++ { - v[j] = uint32(dd.DecodeUint(32)) - } - if !canChange { - for ; j < containerLenS; j++ { - d.swallow() - } - } - } else { - j := 0 - for ; !dd.CheckBreak(); j++ { - if j >= len(v) { - if canChange { - v = append(v, 0) - changed = true - } else { - d.arrayCannotExpand(len(v), j+1) - } - } - if j > 0 { - slh.Sep(j) - } - if j < len(v) { // all checks done. cannot go past len. - v[j] = uint32(dd.DecodeUint(32)) - } else { - d.swallow() - } - } - slh.End() - } - return v, changed -} - -func (f decFnInfo) fastpathDecSliceUint64R(rv reflect.Value) { - array := f.seq == seqTypeArray - if !array && rv.CanAddr() { // CanSet => CanAddr + Exported - vp := rv.Addr().Interface().(*[]uint64) - v, changed := fastpathTV.DecSliceUint64V(*vp, fastpathCheckNilFalse, !array, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().([]uint64) - fastpathTV.DecSliceUint64V(v, fastpathCheckNilFalse, false, f.d) - } -} - -func (f fastpathT) DecSliceUint64X(vp *[]uint64, checkNil bool, d *Decoder) { - v, changed := f.DecSliceUint64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecSliceUint64V(v []uint64, checkNil bool, canChange bool, - d *Decoder) (_ []uint64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) { dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - slh, containerLenS := d.decSliceHelperStart() - if canChange && v == nil { - if containerLenS <= 0 { - v = []uint64{} - } else { - v = make([]uint64, containerLenS, containerLenS) - } - changed = true - } - if containerLenS == 0 { - if canChange && len(v) != 0 { - v = v[:0] - changed = true - } - return v, changed - } - - // for j := 0; j < containerLenS; j++ { - if containerLenS > 0 { - decLen := containerLenS - if containerLenS > cap(v) { - if canChange { - s := make([]uint64, containerLenS, containerLenS) - // copy(s, v[:cap(v)]) - v = s - changed = true - } else { - d.arrayCannotExpand(len(v), containerLenS) - decLen = len(v) - } - } else if containerLenS != len(v) { - v = v[:containerLenS] - changed = true - } - // all checks done. cannot go past len. - j := 0 - for ; j < decLen; j++ { - v[j] = dd.DecodeUint(64) - } - if !canChange { - for ; j < containerLenS; j++ { - d.swallow() - } - } - } else { - j := 0 - for ; !dd.CheckBreak(); j++ { - if j >= len(v) { - if canChange { - v = append(v, 0) - changed = true - } else { - d.arrayCannotExpand(len(v), j+1) - } - } - if j > 0 { - slh.Sep(j) - } - if j < len(v) { // all checks done. cannot go past len. - v[j] = dd.DecodeUint(64) - } else { - d.swallow() - } - } - slh.End() - } - return v, changed -} - -func (f decFnInfo) fastpathDecSliceIntR(rv reflect.Value) { - array := f.seq == seqTypeArray - if !array && rv.CanAddr() { // CanSet => CanAddr + Exported - vp := rv.Addr().Interface().(*[]int) - v, changed := fastpathTV.DecSliceIntV(*vp, fastpathCheckNilFalse, !array, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().([]int) - fastpathTV.DecSliceIntV(v, fastpathCheckNilFalse, false, f.d) - } -} - -func (f fastpathT) DecSliceIntX(vp *[]int, checkNil bool, d *Decoder) { - v, changed := f.DecSliceIntV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecSliceIntV(v []int, checkNil bool, canChange bool, - d *Decoder) (_ []int, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) { dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - slh, containerLenS := d.decSliceHelperStart() - if canChange && v == nil { - if containerLenS <= 0 { - v = []int{} - } else { - v = make([]int, containerLenS, containerLenS) - } - changed = true - } - if containerLenS == 0 { - if canChange && len(v) != 0 { - v = v[:0] - changed = true - } - return v, changed - } - - // for j := 0; j < containerLenS; j++ { - if containerLenS > 0 { - decLen := containerLenS - if containerLenS > cap(v) { - if canChange { - s := make([]int, containerLenS, containerLenS) - // copy(s, v[:cap(v)]) - v = s - changed = true - } else { - d.arrayCannotExpand(len(v), containerLenS) - decLen = len(v) - } - } else if containerLenS != len(v) { - v = v[:containerLenS] - changed = true - } - // all checks done. cannot go past len. - j := 0 - for ; j < decLen; j++ { - v[j] = int(dd.DecodeInt(intBitsize)) - } - if !canChange { - for ; j < containerLenS; j++ { - d.swallow() - } - } - } else { - j := 0 - for ; !dd.CheckBreak(); j++ { - if j >= len(v) { - if canChange { - v = append(v, 0) - changed = true - } else { - d.arrayCannotExpand(len(v), j+1) - } - } - if j > 0 { - slh.Sep(j) - } - if j < len(v) { // all checks done. cannot go past len. - v[j] = int(dd.DecodeInt(intBitsize)) - } else { - d.swallow() - } - } - slh.End() - } - return v, changed -} - -func (f decFnInfo) fastpathDecSliceInt8R(rv reflect.Value) { - array := f.seq == seqTypeArray - if !array && rv.CanAddr() { // CanSet => CanAddr + Exported - vp := rv.Addr().Interface().(*[]int8) - v, changed := fastpathTV.DecSliceInt8V(*vp, fastpathCheckNilFalse, !array, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().([]int8) - fastpathTV.DecSliceInt8V(v, fastpathCheckNilFalse, false, f.d) - } -} - -func (f fastpathT) DecSliceInt8X(vp *[]int8, checkNil bool, d *Decoder) { - v, changed := f.DecSliceInt8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecSliceInt8V(v []int8, checkNil bool, canChange bool, - d *Decoder) (_ []int8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) { dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - slh, containerLenS := d.decSliceHelperStart() - if canChange && v == nil { - if containerLenS <= 0 { - v = []int8{} - } else { - v = make([]int8, containerLenS, containerLenS) - } - changed = true - } - if containerLenS == 0 { - if canChange && len(v) != 0 { - v = v[:0] - changed = true - } - return v, changed - } - - // for j := 0; j < containerLenS; j++ { - if containerLenS > 0 { - decLen := containerLenS - if containerLenS > cap(v) { - if canChange { - s := make([]int8, containerLenS, containerLenS) - // copy(s, v[:cap(v)]) - v = s - changed = true - } else { - d.arrayCannotExpand(len(v), containerLenS) - decLen = len(v) - } - } else if containerLenS != len(v) { - v = v[:containerLenS] - changed = true - } - // all checks done. cannot go past len. - j := 0 - for ; j < decLen; j++ { - v[j] = int8(dd.DecodeInt(8)) - } - if !canChange { - for ; j < containerLenS; j++ { - d.swallow() - } - } - } else { - j := 0 - for ; !dd.CheckBreak(); j++ { - if j >= len(v) { - if canChange { - v = append(v, 0) - changed = true - } else { - d.arrayCannotExpand(len(v), j+1) - } - } - if j > 0 { - slh.Sep(j) - } - if j < len(v) { // all checks done. cannot go past len. - v[j] = int8(dd.DecodeInt(8)) - } else { - d.swallow() - } - } - slh.End() - } - return v, changed -} - -func (f decFnInfo) fastpathDecSliceInt16R(rv reflect.Value) { - array := f.seq == seqTypeArray - if !array && rv.CanAddr() { // CanSet => CanAddr + Exported - vp := rv.Addr().Interface().(*[]int16) - v, changed := fastpathTV.DecSliceInt16V(*vp, fastpathCheckNilFalse, !array, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().([]int16) - fastpathTV.DecSliceInt16V(v, fastpathCheckNilFalse, false, f.d) - } -} - -func (f fastpathT) DecSliceInt16X(vp *[]int16, checkNil bool, d *Decoder) { - v, changed := f.DecSliceInt16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecSliceInt16V(v []int16, checkNil bool, canChange bool, - d *Decoder) (_ []int16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) { dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - slh, containerLenS := d.decSliceHelperStart() - if canChange && v == nil { - if containerLenS <= 0 { - v = []int16{} - } else { - v = make([]int16, containerLenS, containerLenS) - } - changed = true - } - if containerLenS == 0 { - if canChange && len(v) != 0 { - v = v[:0] - changed = true - } - return v, changed - } - - // for j := 0; j < containerLenS; j++ { - if containerLenS > 0 { - decLen := containerLenS - if containerLenS > cap(v) { - if canChange { - s := make([]int16, containerLenS, containerLenS) - // copy(s, v[:cap(v)]) - v = s - changed = true - } else { - d.arrayCannotExpand(len(v), containerLenS) - decLen = len(v) - } - } else if containerLenS != len(v) { - v = v[:containerLenS] - changed = true - } - // all checks done. cannot go past len. - j := 0 - for ; j < decLen; j++ { - v[j] = int16(dd.DecodeInt(16)) - } - if !canChange { - for ; j < containerLenS; j++ { - d.swallow() - } - } - } else { - j := 0 - for ; !dd.CheckBreak(); j++ { - if j >= len(v) { - if canChange { - v = append(v, 0) - changed = true - } else { - d.arrayCannotExpand(len(v), j+1) - } - } - if j > 0 { - slh.Sep(j) - } - if j < len(v) { // all checks done. cannot go past len. - v[j] = int16(dd.DecodeInt(16)) - } else { - d.swallow() - } - } - slh.End() - } - return v, changed -} - -func (f decFnInfo) fastpathDecSliceInt32R(rv reflect.Value) { - array := f.seq == seqTypeArray - if !array && rv.CanAddr() { // CanSet => CanAddr + Exported - vp := rv.Addr().Interface().(*[]int32) - v, changed := fastpathTV.DecSliceInt32V(*vp, fastpathCheckNilFalse, !array, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().([]int32) - fastpathTV.DecSliceInt32V(v, fastpathCheckNilFalse, false, f.d) - } -} - -func (f fastpathT) DecSliceInt32X(vp *[]int32, checkNil bool, d *Decoder) { - v, changed := f.DecSliceInt32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecSliceInt32V(v []int32, checkNil bool, canChange bool, - d *Decoder) (_ []int32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) { dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - slh, containerLenS := d.decSliceHelperStart() - if canChange && v == nil { - if containerLenS <= 0 { - v = []int32{} - } else { - v = make([]int32, containerLenS, containerLenS) - } - changed = true - } - if containerLenS == 0 { - if canChange && len(v) != 0 { - v = v[:0] - changed = true - } - return v, changed - } - - // for j := 0; j < containerLenS; j++ { - if containerLenS > 0 { - decLen := containerLenS - if containerLenS > cap(v) { - if canChange { - s := make([]int32, containerLenS, containerLenS) - // copy(s, v[:cap(v)]) - v = s - changed = true - } else { - d.arrayCannotExpand(len(v), containerLenS) - decLen = len(v) - } - } else if containerLenS != len(v) { - v = v[:containerLenS] - changed = true - } - // all checks done. cannot go past len. - j := 0 - for ; j < decLen; j++ { - v[j] = int32(dd.DecodeInt(32)) - } - if !canChange { - for ; j < containerLenS; j++ { - d.swallow() - } - } - } else { - j := 0 - for ; !dd.CheckBreak(); j++ { - if j >= len(v) { - if canChange { - v = append(v, 0) - changed = true - } else { - d.arrayCannotExpand(len(v), j+1) - } - } - if j > 0 { - slh.Sep(j) - } - if j < len(v) { // all checks done. cannot go past len. - v[j] = int32(dd.DecodeInt(32)) - } else { - d.swallow() - } - } - slh.End() - } - return v, changed -} - -func (f decFnInfo) fastpathDecSliceInt64R(rv reflect.Value) { - array := f.seq == seqTypeArray - if !array && rv.CanAddr() { // CanSet => CanAddr + Exported - vp := rv.Addr().Interface().(*[]int64) - v, changed := fastpathTV.DecSliceInt64V(*vp, fastpathCheckNilFalse, !array, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().([]int64) - fastpathTV.DecSliceInt64V(v, fastpathCheckNilFalse, false, f.d) - } -} - -func (f fastpathT) DecSliceInt64X(vp *[]int64, checkNil bool, d *Decoder) { - v, changed := f.DecSliceInt64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecSliceInt64V(v []int64, checkNil bool, canChange bool, - d *Decoder) (_ []int64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) { dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - slh, containerLenS := d.decSliceHelperStart() - if canChange && v == nil { - if containerLenS <= 0 { - v = []int64{} - } else { - v = make([]int64, containerLenS, containerLenS) - } - changed = true - } - if containerLenS == 0 { - if canChange && len(v) != 0 { - v = v[:0] - changed = true - } - return v, changed - } - - // for j := 0; j < containerLenS; j++ { - if containerLenS > 0 { - decLen := containerLenS - if containerLenS > cap(v) { - if canChange { - s := make([]int64, containerLenS, containerLenS) - // copy(s, v[:cap(v)]) - v = s - changed = true - } else { - d.arrayCannotExpand(len(v), containerLenS) - decLen = len(v) - } - } else if containerLenS != len(v) { - v = v[:containerLenS] - changed = true - } - // all checks done. cannot go past len. - j := 0 - for ; j < decLen; j++ { - v[j] = dd.DecodeInt(64) - } - if !canChange { - for ; j < containerLenS; j++ { - d.swallow() - } - } - } else { - j := 0 - for ; !dd.CheckBreak(); j++ { - if j >= len(v) { - if canChange { - v = append(v, 0) - changed = true - } else { - d.arrayCannotExpand(len(v), j+1) - } - } - if j > 0 { - slh.Sep(j) - } - if j < len(v) { // all checks done. cannot go past len. - v[j] = dd.DecodeInt(64) - } else { - d.swallow() - } - } - slh.End() - } - return v, changed -} - -func (f decFnInfo) fastpathDecSliceBoolR(rv reflect.Value) { - array := f.seq == seqTypeArray - if !array && rv.CanAddr() { // CanSet => CanAddr + Exported - vp := rv.Addr().Interface().(*[]bool) - v, changed := fastpathTV.DecSliceBoolV(*vp, fastpathCheckNilFalse, !array, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().([]bool) - fastpathTV.DecSliceBoolV(v, fastpathCheckNilFalse, false, f.d) - } -} - -func (f fastpathT) DecSliceBoolX(vp *[]bool, checkNil bool, d *Decoder) { - v, changed := f.DecSliceBoolV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecSliceBoolV(v []bool, checkNil bool, canChange bool, - d *Decoder) (_ []bool, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) { dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - slh, containerLenS := d.decSliceHelperStart() - if canChange && v == nil { - if containerLenS <= 0 { - v = []bool{} - } else { - v = make([]bool, containerLenS, containerLenS) - } - changed = true - } - if containerLenS == 0 { - if canChange && len(v) != 0 { - v = v[:0] - changed = true - } - return v, changed - } - - // for j := 0; j < containerLenS; j++ { - if containerLenS > 0 { - decLen := containerLenS - if containerLenS > cap(v) { - if canChange { - s := make([]bool, containerLenS, containerLenS) - // copy(s, v[:cap(v)]) - v = s - changed = true - } else { - d.arrayCannotExpand(len(v), containerLenS) - decLen = len(v) - } - } else if containerLenS != len(v) { - v = v[:containerLenS] - changed = true - } - // all checks done. cannot go past len. - j := 0 - for ; j < decLen; j++ { - v[j] = dd.DecodeBool() - } - if !canChange { - for ; j < containerLenS; j++ { - d.swallow() - } - } - } else { - j := 0 - for ; !dd.CheckBreak(); j++ { - if j >= len(v) { - if canChange { - v = append(v, false) - changed = true - } else { - d.arrayCannotExpand(len(v), j+1) - } - } - if j > 0 { - slh.Sep(j) - } - if j < len(v) { // all checks done. cannot go past len. - v[j] = dd.DecodeBool() - } else { - d.swallow() - } - } - slh.End() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntfIntfR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[interface{}]interface{}) - v, changed := fastpathTV.DecMapIntfIntfV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[interface{}]interface{}) - fastpathTV.DecMapIntfIntfV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntfIntfX(vp *map[interface{}]interface{}, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntfIntfV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntfIntfV(v map[interface{}]interface{}, checkNil bool, canChange bool, - d *Decoder) (_ map[interface{}]interface{}, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[interface{}]interface{}, containerLen) - } else { - v = make(map[interface{}]interface{}) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - dd.ReadMapKVSeparator() - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntfStringR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[interface{}]string) - v, changed := fastpathTV.DecMapIntfStringV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[interface{}]string) - fastpathTV.DecMapIntfStringV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntfStringX(vp *map[interface{}]string, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntfStringV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntfStringV(v map[interface{}]string, checkNil bool, canChange bool, - d *Decoder) (_ map[interface{}]string, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[interface{}]string, containerLen) - } else { - v = make(map[interface{}]string) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntfUintR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[interface{}]uint) - v, changed := fastpathTV.DecMapIntfUintV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[interface{}]uint) - fastpathTV.DecMapIntfUintV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntfUintX(vp *map[interface{}]uint, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntfUintV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntfUintV(v map[interface{}]uint, checkNil bool, canChange bool, - d *Decoder) (_ map[interface{}]uint, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[interface{}]uint, containerLen) - } else { - v = make(map[interface{}]uint) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntfUint8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[interface{}]uint8) - v, changed := fastpathTV.DecMapIntfUint8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[interface{}]uint8) - fastpathTV.DecMapIntfUint8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntfUint8X(vp *map[interface{}]uint8, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntfUint8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntfUint8V(v map[interface{}]uint8, checkNil bool, canChange bool, - d *Decoder) (_ map[interface{}]uint8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[interface{}]uint8, containerLen) - } else { - v = make(map[interface{}]uint8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntfUint16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[interface{}]uint16) - v, changed := fastpathTV.DecMapIntfUint16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[interface{}]uint16) - fastpathTV.DecMapIntfUint16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntfUint16X(vp *map[interface{}]uint16, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntfUint16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntfUint16V(v map[interface{}]uint16, checkNil bool, canChange bool, - d *Decoder) (_ map[interface{}]uint16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[interface{}]uint16, containerLen) - } else { - v = make(map[interface{}]uint16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntfUint32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[interface{}]uint32) - v, changed := fastpathTV.DecMapIntfUint32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[interface{}]uint32) - fastpathTV.DecMapIntfUint32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntfUint32X(vp *map[interface{}]uint32, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntfUint32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntfUint32V(v map[interface{}]uint32, checkNil bool, canChange bool, - d *Decoder) (_ map[interface{}]uint32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[interface{}]uint32, containerLen) - } else { - v = make(map[interface{}]uint32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntfUint64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[interface{}]uint64) - v, changed := fastpathTV.DecMapIntfUint64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[interface{}]uint64) - fastpathTV.DecMapIntfUint64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntfUint64X(vp *map[interface{}]uint64, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntfUint64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntfUint64V(v map[interface{}]uint64, checkNil bool, canChange bool, - d *Decoder) (_ map[interface{}]uint64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[interface{}]uint64, containerLen) - } else { - v = make(map[interface{}]uint64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntfIntR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[interface{}]int) - v, changed := fastpathTV.DecMapIntfIntV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[interface{}]int) - fastpathTV.DecMapIntfIntV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntfIntX(vp *map[interface{}]int, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntfIntV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntfIntV(v map[interface{}]int, checkNil bool, canChange bool, - d *Decoder) (_ map[interface{}]int, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[interface{}]int, containerLen) - } else { - v = make(map[interface{}]int) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntfInt8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[interface{}]int8) - v, changed := fastpathTV.DecMapIntfInt8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[interface{}]int8) - fastpathTV.DecMapIntfInt8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntfInt8X(vp *map[interface{}]int8, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntfInt8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntfInt8V(v map[interface{}]int8, checkNil bool, canChange bool, - d *Decoder) (_ map[interface{}]int8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[interface{}]int8, containerLen) - } else { - v = make(map[interface{}]int8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntfInt16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[interface{}]int16) - v, changed := fastpathTV.DecMapIntfInt16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[interface{}]int16) - fastpathTV.DecMapIntfInt16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntfInt16X(vp *map[interface{}]int16, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntfInt16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntfInt16V(v map[interface{}]int16, checkNil bool, canChange bool, - d *Decoder) (_ map[interface{}]int16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[interface{}]int16, containerLen) - } else { - v = make(map[interface{}]int16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntfInt32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[interface{}]int32) - v, changed := fastpathTV.DecMapIntfInt32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[interface{}]int32) - fastpathTV.DecMapIntfInt32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntfInt32X(vp *map[interface{}]int32, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntfInt32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntfInt32V(v map[interface{}]int32, checkNil bool, canChange bool, - d *Decoder) (_ map[interface{}]int32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[interface{}]int32, containerLen) - } else { - v = make(map[interface{}]int32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntfInt64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[interface{}]int64) - v, changed := fastpathTV.DecMapIntfInt64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[interface{}]int64) - fastpathTV.DecMapIntfInt64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntfInt64X(vp *map[interface{}]int64, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntfInt64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntfInt64V(v map[interface{}]int64, checkNil bool, canChange bool, - d *Decoder) (_ map[interface{}]int64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[interface{}]int64, containerLen) - } else { - v = make(map[interface{}]int64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntfFloat32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[interface{}]float32) - v, changed := fastpathTV.DecMapIntfFloat32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[interface{}]float32) - fastpathTV.DecMapIntfFloat32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntfFloat32X(vp *map[interface{}]float32, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntfFloat32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntfFloat32V(v map[interface{}]float32, checkNil bool, canChange bool, - d *Decoder) (_ map[interface{}]float32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[interface{}]float32, containerLen) - } else { - v = make(map[interface{}]float32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - dd.ReadMapKVSeparator() - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntfFloat64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[interface{}]float64) - v, changed := fastpathTV.DecMapIntfFloat64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[interface{}]float64) - fastpathTV.DecMapIntfFloat64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntfFloat64X(vp *map[interface{}]float64, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntfFloat64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntfFloat64V(v map[interface{}]float64, checkNil bool, canChange bool, - d *Decoder) (_ map[interface{}]float64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[interface{}]float64, containerLen) - } else { - v = make(map[interface{}]float64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntfBoolR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[interface{}]bool) - v, changed := fastpathTV.DecMapIntfBoolV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[interface{}]bool) - fastpathTV.DecMapIntfBoolV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntfBoolX(vp *map[interface{}]bool, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntfBoolV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntfBoolV(v map[interface{}]bool, checkNil bool, canChange bool, - d *Decoder) (_ map[interface{}]bool, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[interface{}]bool, containerLen) - } else { - v = make(map[interface{}]bool) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - var mk interface{} - d.decode(&mk) - if bv, bok := mk.([]byte); bok { - mk = string(bv) // maps cannot have []byte as key. switch to string. - } - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapStringIntfR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[string]interface{}) - v, changed := fastpathTV.DecMapStringIntfV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[string]interface{}) - fastpathTV.DecMapStringIntfV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapStringIntfX(vp *map[string]interface{}, checkNil bool, d *Decoder) { - v, changed := f.DecMapStringIntfV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapStringIntfV(v map[string]interface{}, checkNil bool, canChange bool, - d *Decoder) (_ map[string]interface{}, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[string]interface{}, containerLen) - } else { - v = make(map[string]interface{}) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeString() - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeString() - dd.ReadMapKVSeparator() - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapStringStringR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[string]string) - v, changed := fastpathTV.DecMapStringStringV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[string]string) - fastpathTV.DecMapStringStringV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapStringStringX(vp *map[string]string, checkNil bool, d *Decoder) { - v, changed := f.DecMapStringStringV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapStringStringV(v map[string]string, checkNil bool, canChange bool, - d *Decoder) (_ map[string]string, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[string]string, containerLen) - } else { - v = make(map[string]string) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeString() - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeString() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapStringUintR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[string]uint) - v, changed := fastpathTV.DecMapStringUintV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[string]uint) - fastpathTV.DecMapStringUintV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapStringUintX(vp *map[string]uint, checkNil bool, d *Decoder) { - v, changed := f.DecMapStringUintV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapStringUintV(v map[string]uint, checkNil bool, canChange bool, - d *Decoder) (_ map[string]uint, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[string]uint, containerLen) - } else { - v = make(map[string]uint) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeString() - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeString() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapStringUint8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[string]uint8) - v, changed := fastpathTV.DecMapStringUint8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[string]uint8) - fastpathTV.DecMapStringUint8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapStringUint8X(vp *map[string]uint8, checkNil bool, d *Decoder) { - v, changed := f.DecMapStringUint8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapStringUint8V(v map[string]uint8, checkNil bool, canChange bool, - d *Decoder) (_ map[string]uint8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[string]uint8, containerLen) - } else { - v = make(map[string]uint8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeString() - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeString() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapStringUint16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[string]uint16) - v, changed := fastpathTV.DecMapStringUint16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[string]uint16) - fastpathTV.DecMapStringUint16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapStringUint16X(vp *map[string]uint16, checkNil bool, d *Decoder) { - v, changed := f.DecMapStringUint16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapStringUint16V(v map[string]uint16, checkNil bool, canChange bool, - d *Decoder) (_ map[string]uint16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[string]uint16, containerLen) - } else { - v = make(map[string]uint16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeString() - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeString() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapStringUint32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[string]uint32) - v, changed := fastpathTV.DecMapStringUint32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[string]uint32) - fastpathTV.DecMapStringUint32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapStringUint32X(vp *map[string]uint32, checkNil bool, d *Decoder) { - v, changed := f.DecMapStringUint32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapStringUint32V(v map[string]uint32, checkNil bool, canChange bool, - d *Decoder) (_ map[string]uint32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[string]uint32, containerLen) - } else { - v = make(map[string]uint32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeString() - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeString() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapStringUint64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[string]uint64) - v, changed := fastpathTV.DecMapStringUint64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[string]uint64) - fastpathTV.DecMapStringUint64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapStringUint64X(vp *map[string]uint64, checkNil bool, d *Decoder) { - v, changed := f.DecMapStringUint64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapStringUint64V(v map[string]uint64, checkNil bool, canChange bool, - d *Decoder) (_ map[string]uint64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[string]uint64, containerLen) - } else { - v = make(map[string]uint64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeString() - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeString() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapStringIntR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[string]int) - v, changed := fastpathTV.DecMapStringIntV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[string]int) - fastpathTV.DecMapStringIntV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapStringIntX(vp *map[string]int, checkNil bool, d *Decoder) { - v, changed := f.DecMapStringIntV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapStringIntV(v map[string]int, checkNil bool, canChange bool, - d *Decoder) (_ map[string]int, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[string]int, containerLen) - } else { - v = make(map[string]int) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeString() - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeString() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapStringInt8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[string]int8) - v, changed := fastpathTV.DecMapStringInt8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[string]int8) - fastpathTV.DecMapStringInt8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapStringInt8X(vp *map[string]int8, checkNil bool, d *Decoder) { - v, changed := f.DecMapStringInt8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapStringInt8V(v map[string]int8, checkNil bool, canChange bool, - d *Decoder) (_ map[string]int8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[string]int8, containerLen) - } else { - v = make(map[string]int8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeString() - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeString() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapStringInt16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[string]int16) - v, changed := fastpathTV.DecMapStringInt16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[string]int16) - fastpathTV.DecMapStringInt16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapStringInt16X(vp *map[string]int16, checkNil bool, d *Decoder) { - v, changed := f.DecMapStringInt16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapStringInt16V(v map[string]int16, checkNil bool, canChange bool, - d *Decoder) (_ map[string]int16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[string]int16, containerLen) - } else { - v = make(map[string]int16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeString() - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeString() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapStringInt32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[string]int32) - v, changed := fastpathTV.DecMapStringInt32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[string]int32) - fastpathTV.DecMapStringInt32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapStringInt32X(vp *map[string]int32, checkNil bool, d *Decoder) { - v, changed := f.DecMapStringInt32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapStringInt32V(v map[string]int32, checkNil bool, canChange bool, - d *Decoder) (_ map[string]int32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[string]int32, containerLen) - } else { - v = make(map[string]int32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeString() - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeString() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapStringInt64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[string]int64) - v, changed := fastpathTV.DecMapStringInt64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[string]int64) - fastpathTV.DecMapStringInt64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapStringInt64X(vp *map[string]int64, checkNil bool, d *Decoder) { - v, changed := f.DecMapStringInt64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapStringInt64V(v map[string]int64, checkNil bool, canChange bool, - d *Decoder) (_ map[string]int64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[string]int64, containerLen) - } else { - v = make(map[string]int64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeString() - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeString() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapStringFloat32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[string]float32) - v, changed := fastpathTV.DecMapStringFloat32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[string]float32) - fastpathTV.DecMapStringFloat32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapStringFloat32X(vp *map[string]float32, checkNil bool, d *Decoder) { - v, changed := f.DecMapStringFloat32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapStringFloat32V(v map[string]float32, checkNil bool, canChange bool, - d *Decoder) (_ map[string]float32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[string]float32, containerLen) - } else { - v = make(map[string]float32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeString() - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeString() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapStringFloat64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[string]float64) - v, changed := fastpathTV.DecMapStringFloat64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[string]float64) - fastpathTV.DecMapStringFloat64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapStringFloat64X(vp *map[string]float64, checkNil bool, d *Decoder) { - v, changed := f.DecMapStringFloat64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapStringFloat64V(v map[string]float64, checkNil bool, canChange bool, - d *Decoder) (_ map[string]float64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[string]float64, containerLen) - } else { - v = make(map[string]float64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeString() - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeString() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapStringBoolR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[string]bool) - v, changed := fastpathTV.DecMapStringBoolV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[string]bool) - fastpathTV.DecMapStringBoolV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapStringBoolX(vp *map[string]bool, checkNil bool, d *Decoder) { - v, changed := f.DecMapStringBoolV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapStringBoolV(v map[string]bool, checkNil bool, canChange bool, - d *Decoder) (_ map[string]bool, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[string]bool, containerLen) - } else { - v = make(map[string]bool) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeString() - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeString() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat32IntfR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float32]interface{}) - v, changed := fastpathTV.DecMapFloat32IntfV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float32]interface{}) - fastpathTV.DecMapFloat32IntfV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat32IntfX(vp *map[float32]interface{}, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat32IntfV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat32IntfV(v map[float32]interface{}, checkNil bool, canChange bool, - d *Decoder) (_ map[float32]interface{}, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float32]interface{}, containerLen) - } else { - v = make(map[float32]interface{}) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := float32(dd.DecodeFloat(true)) - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := float32(dd.DecodeFloat(true)) - dd.ReadMapKVSeparator() - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat32StringR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float32]string) - v, changed := fastpathTV.DecMapFloat32StringV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float32]string) - fastpathTV.DecMapFloat32StringV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat32StringX(vp *map[float32]string, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat32StringV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat32StringV(v map[float32]string, checkNil bool, canChange bool, - d *Decoder) (_ map[float32]string, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float32]string, containerLen) - } else { - v = make(map[float32]string) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := float32(dd.DecodeFloat(true)) - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := float32(dd.DecodeFloat(true)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat32UintR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float32]uint) - v, changed := fastpathTV.DecMapFloat32UintV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float32]uint) - fastpathTV.DecMapFloat32UintV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat32UintX(vp *map[float32]uint, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat32UintV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat32UintV(v map[float32]uint, checkNil bool, canChange bool, - d *Decoder) (_ map[float32]uint, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float32]uint, containerLen) - } else { - v = make(map[float32]uint) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := float32(dd.DecodeFloat(true)) - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := float32(dd.DecodeFloat(true)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat32Uint8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float32]uint8) - v, changed := fastpathTV.DecMapFloat32Uint8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float32]uint8) - fastpathTV.DecMapFloat32Uint8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat32Uint8X(vp *map[float32]uint8, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat32Uint8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat32Uint8V(v map[float32]uint8, checkNil bool, canChange bool, - d *Decoder) (_ map[float32]uint8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float32]uint8, containerLen) - } else { - v = make(map[float32]uint8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := float32(dd.DecodeFloat(true)) - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := float32(dd.DecodeFloat(true)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat32Uint16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float32]uint16) - v, changed := fastpathTV.DecMapFloat32Uint16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float32]uint16) - fastpathTV.DecMapFloat32Uint16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat32Uint16X(vp *map[float32]uint16, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat32Uint16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat32Uint16V(v map[float32]uint16, checkNil bool, canChange bool, - d *Decoder) (_ map[float32]uint16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float32]uint16, containerLen) - } else { - v = make(map[float32]uint16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := float32(dd.DecodeFloat(true)) - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := float32(dd.DecodeFloat(true)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat32Uint32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float32]uint32) - v, changed := fastpathTV.DecMapFloat32Uint32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float32]uint32) - fastpathTV.DecMapFloat32Uint32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat32Uint32X(vp *map[float32]uint32, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat32Uint32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat32Uint32V(v map[float32]uint32, checkNil bool, canChange bool, - d *Decoder) (_ map[float32]uint32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float32]uint32, containerLen) - } else { - v = make(map[float32]uint32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := float32(dd.DecodeFloat(true)) - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := float32(dd.DecodeFloat(true)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat32Uint64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float32]uint64) - v, changed := fastpathTV.DecMapFloat32Uint64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float32]uint64) - fastpathTV.DecMapFloat32Uint64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat32Uint64X(vp *map[float32]uint64, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat32Uint64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat32Uint64V(v map[float32]uint64, checkNil bool, canChange bool, - d *Decoder) (_ map[float32]uint64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float32]uint64, containerLen) - } else { - v = make(map[float32]uint64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := float32(dd.DecodeFloat(true)) - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := float32(dd.DecodeFloat(true)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat32IntR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float32]int) - v, changed := fastpathTV.DecMapFloat32IntV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float32]int) - fastpathTV.DecMapFloat32IntV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat32IntX(vp *map[float32]int, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat32IntV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat32IntV(v map[float32]int, checkNil bool, canChange bool, - d *Decoder) (_ map[float32]int, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float32]int, containerLen) - } else { - v = make(map[float32]int) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := float32(dd.DecodeFloat(true)) - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := float32(dd.DecodeFloat(true)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat32Int8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float32]int8) - v, changed := fastpathTV.DecMapFloat32Int8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float32]int8) - fastpathTV.DecMapFloat32Int8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat32Int8X(vp *map[float32]int8, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat32Int8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat32Int8V(v map[float32]int8, checkNil bool, canChange bool, - d *Decoder) (_ map[float32]int8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float32]int8, containerLen) - } else { - v = make(map[float32]int8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := float32(dd.DecodeFloat(true)) - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := float32(dd.DecodeFloat(true)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat32Int16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float32]int16) - v, changed := fastpathTV.DecMapFloat32Int16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float32]int16) - fastpathTV.DecMapFloat32Int16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat32Int16X(vp *map[float32]int16, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat32Int16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat32Int16V(v map[float32]int16, checkNil bool, canChange bool, - d *Decoder) (_ map[float32]int16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float32]int16, containerLen) - } else { - v = make(map[float32]int16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := float32(dd.DecodeFloat(true)) - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := float32(dd.DecodeFloat(true)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat32Int32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float32]int32) - v, changed := fastpathTV.DecMapFloat32Int32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float32]int32) - fastpathTV.DecMapFloat32Int32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat32Int32X(vp *map[float32]int32, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat32Int32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat32Int32V(v map[float32]int32, checkNil bool, canChange bool, - d *Decoder) (_ map[float32]int32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float32]int32, containerLen) - } else { - v = make(map[float32]int32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := float32(dd.DecodeFloat(true)) - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := float32(dd.DecodeFloat(true)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat32Int64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float32]int64) - v, changed := fastpathTV.DecMapFloat32Int64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float32]int64) - fastpathTV.DecMapFloat32Int64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat32Int64X(vp *map[float32]int64, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat32Int64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat32Int64V(v map[float32]int64, checkNil bool, canChange bool, - d *Decoder) (_ map[float32]int64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float32]int64, containerLen) - } else { - v = make(map[float32]int64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := float32(dd.DecodeFloat(true)) - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := float32(dd.DecodeFloat(true)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat32Float32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float32]float32) - v, changed := fastpathTV.DecMapFloat32Float32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float32]float32) - fastpathTV.DecMapFloat32Float32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat32Float32X(vp *map[float32]float32, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat32Float32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat32Float32V(v map[float32]float32, checkNil bool, canChange bool, - d *Decoder) (_ map[float32]float32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float32]float32, containerLen) - } else { - v = make(map[float32]float32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := float32(dd.DecodeFloat(true)) - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := float32(dd.DecodeFloat(true)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat32Float64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float32]float64) - v, changed := fastpathTV.DecMapFloat32Float64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float32]float64) - fastpathTV.DecMapFloat32Float64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat32Float64X(vp *map[float32]float64, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat32Float64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat32Float64V(v map[float32]float64, checkNil bool, canChange bool, - d *Decoder) (_ map[float32]float64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float32]float64, containerLen) - } else { - v = make(map[float32]float64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := float32(dd.DecodeFloat(true)) - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := float32(dd.DecodeFloat(true)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat32BoolR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float32]bool) - v, changed := fastpathTV.DecMapFloat32BoolV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float32]bool) - fastpathTV.DecMapFloat32BoolV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat32BoolX(vp *map[float32]bool, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat32BoolV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat32BoolV(v map[float32]bool, checkNil bool, canChange bool, - d *Decoder) (_ map[float32]bool, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float32]bool, containerLen) - } else { - v = make(map[float32]bool) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := float32(dd.DecodeFloat(true)) - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := float32(dd.DecodeFloat(true)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat64IntfR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float64]interface{}) - v, changed := fastpathTV.DecMapFloat64IntfV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float64]interface{}) - fastpathTV.DecMapFloat64IntfV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat64IntfX(vp *map[float64]interface{}, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat64IntfV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat64IntfV(v map[float64]interface{}, checkNil bool, canChange bool, - d *Decoder) (_ map[float64]interface{}, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float64]interface{}, containerLen) - } else { - v = make(map[float64]interface{}) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeFloat(false) - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeFloat(false) - dd.ReadMapKVSeparator() - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat64StringR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float64]string) - v, changed := fastpathTV.DecMapFloat64StringV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float64]string) - fastpathTV.DecMapFloat64StringV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat64StringX(vp *map[float64]string, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat64StringV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat64StringV(v map[float64]string, checkNil bool, canChange bool, - d *Decoder) (_ map[float64]string, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float64]string, containerLen) - } else { - v = make(map[float64]string) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeFloat(false) - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeFloat(false) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat64UintR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float64]uint) - v, changed := fastpathTV.DecMapFloat64UintV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float64]uint) - fastpathTV.DecMapFloat64UintV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat64UintX(vp *map[float64]uint, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat64UintV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat64UintV(v map[float64]uint, checkNil bool, canChange bool, - d *Decoder) (_ map[float64]uint, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float64]uint, containerLen) - } else { - v = make(map[float64]uint) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeFloat(false) - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeFloat(false) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat64Uint8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float64]uint8) - v, changed := fastpathTV.DecMapFloat64Uint8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float64]uint8) - fastpathTV.DecMapFloat64Uint8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat64Uint8X(vp *map[float64]uint8, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat64Uint8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat64Uint8V(v map[float64]uint8, checkNil bool, canChange bool, - d *Decoder) (_ map[float64]uint8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float64]uint8, containerLen) - } else { - v = make(map[float64]uint8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeFloat(false) - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeFloat(false) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat64Uint16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float64]uint16) - v, changed := fastpathTV.DecMapFloat64Uint16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float64]uint16) - fastpathTV.DecMapFloat64Uint16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat64Uint16X(vp *map[float64]uint16, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat64Uint16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat64Uint16V(v map[float64]uint16, checkNil bool, canChange bool, - d *Decoder) (_ map[float64]uint16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float64]uint16, containerLen) - } else { - v = make(map[float64]uint16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeFloat(false) - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeFloat(false) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat64Uint32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float64]uint32) - v, changed := fastpathTV.DecMapFloat64Uint32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float64]uint32) - fastpathTV.DecMapFloat64Uint32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat64Uint32X(vp *map[float64]uint32, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat64Uint32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat64Uint32V(v map[float64]uint32, checkNil bool, canChange bool, - d *Decoder) (_ map[float64]uint32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float64]uint32, containerLen) - } else { - v = make(map[float64]uint32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeFloat(false) - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeFloat(false) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat64Uint64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float64]uint64) - v, changed := fastpathTV.DecMapFloat64Uint64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float64]uint64) - fastpathTV.DecMapFloat64Uint64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat64Uint64X(vp *map[float64]uint64, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat64Uint64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat64Uint64V(v map[float64]uint64, checkNil bool, canChange bool, - d *Decoder) (_ map[float64]uint64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float64]uint64, containerLen) - } else { - v = make(map[float64]uint64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeFloat(false) - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeFloat(false) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat64IntR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float64]int) - v, changed := fastpathTV.DecMapFloat64IntV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float64]int) - fastpathTV.DecMapFloat64IntV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat64IntX(vp *map[float64]int, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat64IntV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat64IntV(v map[float64]int, checkNil bool, canChange bool, - d *Decoder) (_ map[float64]int, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float64]int, containerLen) - } else { - v = make(map[float64]int) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeFloat(false) - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeFloat(false) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat64Int8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float64]int8) - v, changed := fastpathTV.DecMapFloat64Int8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float64]int8) - fastpathTV.DecMapFloat64Int8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat64Int8X(vp *map[float64]int8, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat64Int8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat64Int8V(v map[float64]int8, checkNil bool, canChange bool, - d *Decoder) (_ map[float64]int8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float64]int8, containerLen) - } else { - v = make(map[float64]int8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeFloat(false) - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeFloat(false) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat64Int16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float64]int16) - v, changed := fastpathTV.DecMapFloat64Int16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float64]int16) - fastpathTV.DecMapFloat64Int16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat64Int16X(vp *map[float64]int16, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat64Int16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat64Int16V(v map[float64]int16, checkNil bool, canChange bool, - d *Decoder) (_ map[float64]int16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float64]int16, containerLen) - } else { - v = make(map[float64]int16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeFloat(false) - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeFloat(false) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat64Int32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float64]int32) - v, changed := fastpathTV.DecMapFloat64Int32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float64]int32) - fastpathTV.DecMapFloat64Int32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat64Int32X(vp *map[float64]int32, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat64Int32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat64Int32V(v map[float64]int32, checkNil bool, canChange bool, - d *Decoder) (_ map[float64]int32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float64]int32, containerLen) - } else { - v = make(map[float64]int32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeFloat(false) - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeFloat(false) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat64Int64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float64]int64) - v, changed := fastpathTV.DecMapFloat64Int64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float64]int64) - fastpathTV.DecMapFloat64Int64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat64Int64X(vp *map[float64]int64, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat64Int64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat64Int64V(v map[float64]int64, checkNil bool, canChange bool, - d *Decoder) (_ map[float64]int64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float64]int64, containerLen) - } else { - v = make(map[float64]int64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeFloat(false) - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeFloat(false) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat64Float32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float64]float32) - v, changed := fastpathTV.DecMapFloat64Float32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float64]float32) - fastpathTV.DecMapFloat64Float32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat64Float32X(vp *map[float64]float32, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat64Float32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat64Float32V(v map[float64]float32, checkNil bool, canChange bool, - d *Decoder) (_ map[float64]float32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float64]float32, containerLen) - } else { - v = make(map[float64]float32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeFloat(false) - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeFloat(false) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat64Float64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float64]float64) - v, changed := fastpathTV.DecMapFloat64Float64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float64]float64) - fastpathTV.DecMapFloat64Float64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat64Float64X(vp *map[float64]float64, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat64Float64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat64Float64V(v map[float64]float64, checkNil bool, canChange bool, - d *Decoder) (_ map[float64]float64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float64]float64, containerLen) - } else { - v = make(map[float64]float64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeFloat(false) - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeFloat(false) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapFloat64BoolR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[float64]bool) - v, changed := fastpathTV.DecMapFloat64BoolV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[float64]bool) - fastpathTV.DecMapFloat64BoolV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapFloat64BoolX(vp *map[float64]bool, checkNil bool, d *Decoder) { - v, changed := f.DecMapFloat64BoolV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapFloat64BoolV(v map[float64]bool, checkNil bool, canChange bool, - d *Decoder) (_ map[float64]bool, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[float64]bool, containerLen) - } else { - v = make(map[float64]bool) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeFloat(false) - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeFloat(false) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUintIntfR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint]interface{}) - v, changed := fastpathTV.DecMapUintIntfV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint]interface{}) - fastpathTV.DecMapUintIntfV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUintIntfX(vp *map[uint]interface{}, checkNil bool, d *Decoder) { - v, changed := f.DecMapUintIntfV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUintIntfV(v map[uint]interface{}, checkNil bool, canChange bool, - d *Decoder) (_ map[uint]interface{}, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint]interface{}, containerLen) - } else { - v = make(map[uint]interface{}) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint(dd.DecodeUint(uintBitsize)) - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint(dd.DecodeUint(uintBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUintStringR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint]string) - v, changed := fastpathTV.DecMapUintStringV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint]string) - fastpathTV.DecMapUintStringV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUintStringX(vp *map[uint]string, checkNil bool, d *Decoder) { - v, changed := f.DecMapUintStringV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUintStringV(v map[uint]string, checkNil bool, canChange bool, - d *Decoder) (_ map[uint]string, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint]string, containerLen) - } else { - v = make(map[uint]string) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint(dd.DecodeUint(uintBitsize)) - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint(dd.DecodeUint(uintBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUintUintR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint]uint) - v, changed := fastpathTV.DecMapUintUintV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint]uint) - fastpathTV.DecMapUintUintV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUintUintX(vp *map[uint]uint, checkNil bool, d *Decoder) { - v, changed := f.DecMapUintUintV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUintUintV(v map[uint]uint, checkNil bool, canChange bool, - d *Decoder) (_ map[uint]uint, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint]uint, containerLen) - } else { - v = make(map[uint]uint) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint(dd.DecodeUint(uintBitsize)) - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint(dd.DecodeUint(uintBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUintUint8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint]uint8) - v, changed := fastpathTV.DecMapUintUint8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint]uint8) - fastpathTV.DecMapUintUint8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUintUint8X(vp *map[uint]uint8, checkNil bool, d *Decoder) { - v, changed := f.DecMapUintUint8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUintUint8V(v map[uint]uint8, checkNil bool, canChange bool, - d *Decoder) (_ map[uint]uint8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint]uint8, containerLen) - } else { - v = make(map[uint]uint8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint(dd.DecodeUint(uintBitsize)) - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint(dd.DecodeUint(uintBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUintUint16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint]uint16) - v, changed := fastpathTV.DecMapUintUint16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint]uint16) - fastpathTV.DecMapUintUint16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUintUint16X(vp *map[uint]uint16, checkNil bool, d *Decoder) { - v, changed := f.DecMapUintUint16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUintUint16V(v map[uint]uint16, checkNil bool, canChange bool, - d *Decoder) (_ map[uint]uint16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint]uint16, containerLen) - } else { - v = make(map[uint]uint16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint(dd.DecodeUint(uintBitsize)) - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint(dd.DecodeUint(uintBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUintUint32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint]uint32) - v, changed := fastpathTV.DecMapUintUint32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint]uint32) - fastpathTV.DecMapUintUint32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUintUint32X(vp *map[uint]uint32, checkNil bool, d *Decoder) { - v, changed := f.DecMapUintUint32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUintUint32V(v map[uint]uint32, checkNil bool, canChange bool, - d *Decoder) (_ map[uint]uint32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint]uint32, containerLen) - } else { - v = make(map[uint]uint32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint(dd.DecodeUint(uintBitsize)) - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint(dd.DecodeUint(uintBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUintUint64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint]uint64) - v, changed := fastpathTV.DecMapUintUint64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint]uint64) - fastpathTV.DecMapUintUint64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUintUint64X(vp *map[uint]uint64, checkNil bool, d *Decoder) { - v, changed := f.DecMapUintUint64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUintUint64V(v map[uint]uint64, checkNil bool, canChange bool, - d *Decoder) (_ map[uint]uint64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint]uint64, containerLen) - } else { - v = make(map[uint]uint64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint(dd.DecodeUint(uintBitsize)) - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint(dd.DecodeUint(uintBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUintIntR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint]int) - v, changed := fastpathTV.DecMapUintIntV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint]int) - fastpathTV.DecMapUintIntV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUintIntX(vp *map[uint]int, checkNil bool, d *Decoder) { - v, changed := f.DecMapUintIntV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUintIntV(v map[uint]int, checkNil bool, canChange bool, - d *Decoder) (_ map[uint]int, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint]int, containerLen) - } else { - v = make(map[uint]int) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint(dd.DecodeUint(uintBitsize)) - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint(dd.DecodeUint(uintBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUintInt8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint]int8) - v, changed := fastpathTV.DecMapUintInt8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint]int8) - fastpathTV.DecMapUintInt8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUintInt8X(vp *map[uint]int8, checkNil bool, d *Decoder) { - v, changed := f.DecMapUintInt8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUintInt8V(v map[uint]int8, checkNil bool, canChange bool, - d *Decoder) (_ map[uint]int8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint]int8, containerLen) - } else { - v = make(map[uint]int8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint(dd.DecodeUint(uintBitsize)) - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint(dd.DecodeUint(uintBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUintInt16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint]int16) - v, changed := fastpathTV.DecMapUintInt16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint]int16) - fastpathTV.DecMapUintInt16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUintInt16X(vp *map[uint]int16, checkNil bool, d *Decoder) { - v, changed := f.DecMapUintInt16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUintInt16V(v map[uint]int16, checkNil bool, canChange bool, - d *Decoder) (_ map[uint]int16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint]int16, containerLen) - } else { - v = make(map[uint]int16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint(dd.DecodeUint(uintBitsize)) - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint(dd.DecodeUint(uintBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUintInt32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint]int32) - v, changed := fastpathTV.DecMapUintInt32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint]int32) - fastpathTV.DecMapUintInt32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUintInt32X(vp *map[uint]int32, checkNil bool, d *Decoder) { - v, changed := f.DecMapUintInt32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUintInt32V(v map[uint]int32, checkNil bool, canChange bool, - d *Decoder) (_ map[uint]int32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint]int32, containerLen) - } else { - v = make(map[uint]int32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint(dd.DecodeUint(uintBitsize)) - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint(dd.DecodeUint(uintBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUintInt64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint]int64) - v, changed := fastpathTV.DecMapUintInt64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint]int64) - fastpathTV.DecMapUintInt64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUintInt64X(vp *map[uint]int64, checkNil bool, d *Decoder) { - v, changed := f.DecMapUintInt64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUintInt64V(v map[uint]int64, checkNil bool, canChange bool, - d *Decoder) (_ map[uint]int64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint]int64, containerLen) - } else { - v = make(map[uint]int64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint(dd.DecodeUint(uintBitsize)) - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint(dd.DecodeUint(uintBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUintFloat32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint]float32) - v, changed := fastpathTV.DecMapUintFloat32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint]float32) - fastpathTV.DecMapUintFloat32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUintFloat32X(vp *map[uint]float32, checkNil bool, d *Decoder) { - v, changed := f.DecMapUintFloat32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUintFloat32V(v map[uint]float32, checkNil bool, canChange bool, - d *Decoder) (_ map[uint]float32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint]float32, containerLen) - } else { - v = make(map[uint]float32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint(dd.DecodeUint(uintBitsize)) - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint(dd.DecodeUint(uintBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUintFloat64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint]float64) - v, changed := fastpathTV.DecMapUintFloat64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint]float64) - fastpathTV.DecMapUintFloat64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUintFloat64X(vp *map[uint]float64, checkNil bool, d *Decoder) { - v, changed := f.DecMapUintFloat64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUintFloat64V(v map[uint]float64, checkNil bool, canChange bool, - d *Decoder) (_ map[uint]float64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint]float64, containerLen) - } else { - v = make(map[uint]float64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint(dd.DecodeUint(uintBitsize)) - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint(dd.DecodeUint(uintBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUintBoolR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint]bool) - v, changed := fastpathTV.DecMapUintBoolV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint]bool) - fastpathTV.DecMapUintBoolV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUintBoolX(vp *map[uint]bool, checkNil bool, d *Decoder) { - v, changed := f.DecMapUintBoolV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUintBoolV(v map[uint]bool, checkNil bool, canChange bool, - d *Decoder) (_ map[uint]bool, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint]bool, containerLen) - } else { - v = make(map[uint]bool) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint(dd.DecodeUint(uintBitsize)) - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint(dd.DecodeUint(uintBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint8IntfR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint8]interface{}) - v, changed := fastpathTV.DecMapUint8IntfV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint8]interface{}) - fastpathTV.DecMapUint8IntfV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint8IntfX(vp *map[uint8]interface{}, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint8IntfV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint8IntfV(v map[uint8]interface{}, checkNil bool, canChange bool, - d *Decoder) (_ map[uint8]interface{}, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint8]interface{}, containerLen) - } else { - v = make(map[uint8]interface{}) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint8(dd.DecodeUint(8)) - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint8(dd.DecodeUint(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint8StringR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint8]string) - v, changed := fastpathTV.DecMapUint8StringV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint8]string) - fastpathTV.DecMapUint8StringV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint8StringX(vp *map[uint8]string, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint8StringV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint8StringV(v map[uint8]string, checkNil bool, canChange bool, - d *Decoder) (_ map[uint8]string, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint8]string, containerLen) - } else { - v = make(map[uint8]string) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint8(dd.DecodeUint(8)) - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint8(dd.DecodeUint(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint8UintR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint8]uint) - v, changed := fastpathTV.DecMapUint8UintV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint8]uint) - fastpathTV.DecMapUint8UintV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint8UintX(vp *map[uint8]uint, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint8UintV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint8UintV(v map[uint8]uint, checkNil bool, canChange bool, - d *Decoder) (_ map[uint8]uint, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint8]uint, containerLen) - } else { - v = make(map[uint8]uint) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint8(dd.DecodeUint(8)) - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint8(dd.DecodeUint(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint8Uint8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint8]uint8) - v, changed := fastpathTV.DecMapUint8Uint8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint8]uint8) - fastpathTV.DecMapUint8Uint8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint8Uint8X(vp *map[uint8]uint8, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint8Uint8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint8Uint8V(v map[uint8]uint8, checkNil bool, canChange bool, - d *Decoder) (_ map[uint8]uint8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint8]uint8, containerLen) - } else { - v = make(map[uint8]uint8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint8(dd.DecodeUint(8)) - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint8(dd.DecodeUint(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint8Uint16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint8]uint16) - v, changed := fastpathTV.DecMapUint8Uint16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint8]uint16) - fastpathTV.DecMapUint8Uint16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint8Uint16X(vp *map[uint8]uint16, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint8Uint16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint8Uint16V(v map[uint8]uint16, checkNil bool, canChange bool, - d *Decoder) (_ map[uint8]uint16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint8]uint16, containerLen) - } else { - v = make(map[uint8]uint16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint8(dd.DecodeUint(8)) - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint8(dd.DecodeUint(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint8Uint32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint8]uint32) - v, changed := fastpathTV.DecMapUint8Uint32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint8]uint32) - fastpathTV.DecMapUint8Uint32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint8Uint32X(vp *map[uint8]uint32, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint8Uint32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint8Uint32V(v map[uint8]uint32, checkNil bool, canChange bool, - d *Decoder) (_ map[uint8]uint32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint8]uint32, containerLen) - } else { - v = make(map[uint8]uint32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint8(dd.DecodeUint(8)) - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint8(dd.DecodeUint(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint8Uint64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint8]uint64) - v, changed := fastpathTV.DecMapUint8Uint64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint8]uint64) - fastpathTV.DecMapUint8Uint64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint8Uint64X(vp *map[uint8]uint64, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint8Uint64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint8Uint64V(v map[uint8]uint64, checkNil bool, canChange bool, - d *Decoder) (_ map[uint8]uint64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint8]uint64, containerLen) - } else { - v = make(map[uint8]uint64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint8(dd.DecodeUint(8)) - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint8(dd.DecodeUint(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint8IntR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint8]int) - v, changed := fastpathTV.DecMapUint8IntV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint8]int) - fastpathTV.DecMapUint8IntV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint8IntX(vp *map[uint8]int, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint8IntV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint8IntV(v map[uint8]int, checkNil bool, canChange bool, - d *Decoder) (_ map[uint8]int, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint8]int, containerLen) - } else { - v = make(map[uint8]int) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint8(dd.DecodeUint(8)) - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint8(dd.DecodeUint(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint8Int8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint8]int8) - v, changed := fastpathTV.DecMapUint8Int8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint8]int8) - fastpathTV.DecMapUint8Int8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint8Int8X(vp *map[uint8]int8, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint8Int8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint8Int8V(v map[uint8]int8, checkNil bool, canChange bool, - d *Decoder) (_ map[uint8]int8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint8]int8, containerLen) - } else { - v = make(map[uint8]int8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint8(dd.DecodeUint(8)) - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint8(dd.DecodeUint(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint8Int16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint8]int16) - v, changed := fastpathTV.DecMapUint8Int16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint8]int16) - fastpathTV.DecMapUint8Int16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint8Int16X(vp *map[uint8]int16, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint8Int16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint8Int16V(v map[uint8]int16, checkNil bool, canChange bool, - d *Decoder) (_ map[uint8]int16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint8]int16, containerLen) - } else { - v = make(map[uint8]int16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint8(dd.DecodeUint(8)) - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint8(dd.DecodeUint(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint8Int32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint8]int32) - v, changed := fastpathTV.DecMapUint8Int32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint8]int32) - fastpathTV.DecMapUint8Int32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint8Int32X(vp *map[uint8]int32, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint8Int32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint8Int32V(v map[uint8]int32, checkNil bool, canChange bool, - d *Decoder) (_ map[uint8]int32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint8]int32, containerLen) - } else { - v = make(map[uint8]int32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint8(dd.DecodeUint(8)) - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint8(dd.DecodeUint(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint8Int64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint8]int64) - v, changed := fastpathTV.DecMapUint8Int64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint8]int64) - fastpathTV.DecMapUint8Int64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint8Int64X(vp *map[uint8]int64, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint8Int64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint8Int64V(v map[uint8]int64, checkNil bool, canChange bool, - d *Decoder) (_ map[uint8]int64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint8]int64, containerLen) - } else { - v = make(map[uint8]int64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint8(dd.DecodeUint(8)) - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint8(dd.DecodeUint(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint8Float32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint8]float32) - v, changed := fastpathTV.DecMapUint8Float32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint8]float32) - fastpathTV.DecMapUint8Float32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint8Float32X(vp *map[uint8]float32, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint8Float32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint8Float32V(v map[uint8]float32, checkNil bool, canChange bool, - d *Decoder) (_ map[uint8]float32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint8]float32, containerLen) - } else { - v = make(map[uint8]float32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint8(dd.DecodeUint(8)) - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint8(dd.DecodeUint(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint8Float64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint8]float64) - v, changed := fastpathTV.DecMapUint8Float64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint8]float64) - fastpathTV.DecMapUint8Float64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint8Float64X(vp *map[uint8]float64, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint8Float64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint8Float64V(v map[uint8]float64, checkNil bool, canChange bool, - d *Decoder) (_ map[uint8]float64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint8]float64, containerLen) - } else { - v = make(map[uint8]float64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint8(dd.DecodeUint(8)) - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint8(dd.DecodeUint(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint8BoolR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint8]bool) - v, changed := fastpathTV.DecMapUint8BoolV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint8]bool) - fastpathTV.DecMapUint8BoolV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint8BoolX(vp *map[uint8]bool, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint8BoolV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint8BoolV(v map[uint8]bool, checkNil bool, canChange bool, - d *Decoder) (_ map[uint8]bool, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint8]bool, containerLen) - } else { - v = make(map[uint8]bool) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint8(dd.DecodeUint(8)) - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint8(dd.DecodeUint(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint16IntfR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint16]interface{}) - v, changed := fastpathTV.DecMapUint16IntfV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint16]interface{}) - fastpathTV.DecMapUint16IntfV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint16IntfX(vp *map[uint16]interface{}, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint16IntfV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint16IntfV(v map[uint16]interface{}, checkNil bool, canChange bool, - d *Decoder) (_ map[uint16]interface{}, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint16]interface{}, containerLen) - } else { - v = make(map[uint16]interface{}) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint16(dd.DecodeUint(16)) - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint16(dd.DecodeUint(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint16StringR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint16]string) - v, changed := fastpathTV.DecMapUint16StringV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint16]string) - fastpathTV.DecMapUint16StringV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint16StringX(vp *map[uint16]string, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint16StringV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint16StringV(v map[uint16]string, checkNil bool, canChange bool, - d *Decoder) (_ map[uint16]string, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint16]string, containerLen) - } else { - v = make(map[uint16]string) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint16(dd.DecodeUint(16)) - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint16(dd.DecodeUint(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint16UintR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint16]uint) - v, changed := fastpathTV.DecMapUint16UintV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint16]uint) - fastpathTV.DecMapUint16UintV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint16UintX(vp *map[uint16]uint, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint16UintV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint16UintV(v map[uint16]uint, checkNil bool, canChange bool, - d *Decoder) (_ map[uint16]uint, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint16]uint, containerLen) - } else { - v = make(map[uint16]uint) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint16(dd.DecodeUint(16)) - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint16(dd.DecodeUint(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint16Uint8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint16]uint8) - v, changed := fastpathTV.DecMapUint16Uint8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint16]uint8) - fastpathTV.DecMapUint16Uint8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint16Uint8X(vp *map[uint16]uint8, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint16Uint8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint16Uint8V(v map[uint16]uint8, checkNil bool, canChange bool, - d *Decoder) (_ map[uint16]uint8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint16]uint8, containerLen) - } else { - v = make(map[uint16]uint8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint16(dd.DecodeUint(16)) - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint16(dd.DecodeUint(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint16Uint16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint16]uint16) - v, changed := fastpathTV.DecMapUint16Uint16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint16]uint16) - fastpathTV.DecMapUint16Uint16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint16Uint16X(vp *map[uint16]uint16, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint16Uint16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint16Uint16V(v map[uint16]uint16, checkNil bool, canChange bool, - d *Decoder) (_ map[uint16]uint16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint16]uint16, containerLen) - } else { - v = make(map[uint16]uint16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint16(dd.DecodeUint(16)) - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint16(dd.DecodeUint(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint16Uint32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint16]uint32) - v, changed := fastpathTV.DecMapUint16Uint32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint16]uint32) - fastpathTV.DecMapUint16Uint32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint16Uint32X(vp *map[uint16]uint32, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint16Uint32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint16Uint32V(v map[uint16]uint32, checkNil bool, canChange bool, - d *Decoder) (_ map[uint16]uint32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint16]uint32, containerLen) - } else { - v = make(map[uint16]uint32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint16(dd.DecodeUint(16)) - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint16(dd.DecodeUint(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint16Uint64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint16]uint64) - v, changed := fastpathTV.DecMapUint16Uint64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint16]uint64) - fastpathTV.DecMapUint16Uint64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint16Uint64X(vp *map[uint16]uint64, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint16Uint64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint16Uint64V(v map[uint16]uint64, checkNil bool, canChange bool, - d *Decoder) (_ map[uint16]uint64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint16]uint64, containerLen) - } else { - v = make(map[uint16]uint64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint16(dd.DecodeUint(16)) - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint16(dd.DecodeUint(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint16IntR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint16]int) - v, changed := fastpathTV.DecMapUint16IntV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint16]int) - fastpathTV.DecMapUint16IntV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint16IntX(vp *map[uint16]int, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint16IntV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint16IntV(v map[uint16]int, checkNil bool, canChange bool, - d *Decoder) (_ map[uint16]int, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint16]int, containerLen) - } else { - v = make(map[uint16]int) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint16(dd.DecodeUint(16)) - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint16(dd.DecodeUint(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint16Int8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint16]int8) - v, changed := fastpathTV.DecMapUint16Int8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint16]int8) - fastpathTV.DecMapUint16Int8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint16Int8X(vp *map[uint16]int8, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint16Int8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint16Int8V(v map[uint16]int8, checkNil bool, canChange bool, - d *Decoder) (_ map[uint16]int8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint16]int8, containerLen) - } else { - v = make(map[uint16]int8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint16(dd.DecodeUint(16)) - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint16(dd.DecodeUint(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint16Int16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint16]int16) - v, changed := fastpathTV.DecMapUint16Int16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint16]int16) - fastpathTV.DecMapUint16Int16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint16Int16X(vp *map[uint16]int16, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint16Int16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint16Int16V(v map[uint16]int16, checkNil bool, canChange bool, - d *Decoder) (_ map[uint16]int16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint16]int16, containerLen) - } else { - v = make(map[uint16]int16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint16(dd.DecodeUint(16)) - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint16(dd.DecodeUint(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint16Int32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint16]int32) - v, changed := fastpathTV.DecMapUint16Int32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint16]int32) - fastpathTV.DecMapUint16Int32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint16Int32X(vp *map[uint16]int32, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint16Int32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint16Int32V(v map[uint16]int32, checkNil bool, canChange bool, - d *Decoder) (_ map[uint16]int32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint16]int32, containerLen) - } else { - v = make(map[uint16]int32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint16(dd.DecodeUint(16)) - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint16(dd.DecodeUint(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint16Int64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint16]int64) - v, changed := fastpathTV.DecMapUint16Int64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint16]int64) - fastpathTV.DecMapUint16Int64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint16Int64X(vp *map[uint16]int64, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint16Int64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint16Int64V(v map[uint16]int64, checkNil bool, canChange bool, - d *Decoder) (_ map[uint16]int64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint16]int64, containerLen) - } else { - v = make(map[uint16]int64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint16(dd.DecodeUint(16)) - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint16(dd.DecodeUint(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint16Float32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint16]float32) - v, changed := fastpathTV.DecMapUint16Float32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint16]float32) - fastpathTV.DecMapUint16Float32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint16Float32X(vp *map[uint16]float32, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint16Float32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint16Float32V(v map[uint16]float32, checkNil bool, canChange bool, - d *Decoder) (_ map[uint16]float32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint16]float32, containerLen) - } else { - v = make(map[uint16]float32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint16(dd.DecodeUint(16)) - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint16(dd.DecodeUint(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint16Float64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint16]float64) - v, changed := fastpathTV.DecMapUint16Float64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint16]float64) - fastpathTV.DecMapUint16Float64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint16Float64X(vp *map[uint16]float64, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint16Float64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint16Float64V(v map[uint16]float64, checkNil bool, canChange bool, - d *Decoder) (_ map[uint16]float64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint16]float64, containerLen) - } else { - v = make(map[uint16]float64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint16(dd.DecodeUint(16)) - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint16(dd.DecodeUint(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint16BoolR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint16]bool) - v, changed := fastpathTV.DecMapUint16BoolV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint16]bool) - fastpathTV.DecMapUint16BoolV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint16BoolX(vp *map[uint16]bool, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint16BoolV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint16BoolV(v map[uint16]bool, checkNil bool, canChange bool, - d *Decoder) (_ map[uint16]bool, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint16]bool, containerLen) - } else { - v = make(map[uint16]bool) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint16(dd.DecodeUint(16)) - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint16(dd.DecodeUint(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint32IntfR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint32]interface{}) - v, changed := fastpathTV.DecMapUint32IntfV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint32]interface{}) - fastpathTV.DecMapUint32IntfV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint32IntfX(vp *map[uint32]interface{}, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint32IntfV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint32IntfV(v map[uint32]interface{}, checkNil bool, canChange bool, - d *Decoder) (_ map[uint32]interface{}, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint32]interface{}, containerLen) - } else { - v = make(map[uint32]interface{}) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint32(dd.DecodeUint(32)) - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint32(dd.DecodeUint(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint32StringR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint32]string) - v, changed := fastpathTV.DecMapUint32StringV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint32]string) - fastpathTV.DecMapUint32StringV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint32StringX(vp *map[uint32]string, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint32StringV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint32StringV(v map[uint32]string, checkNil bool, canChange bool, - d *Decoder) (_ map[uint32]string, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint32]string, containerLen) - } else { - v = make(map[uint32]string) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint32(dd.DecodeUint(32)) - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint32(dd.DecodeUint(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint32UintR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint32]uint) - v, changed := fastpathTV.DecMapUint32UintV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint32]uint) - fastpathTV.DecMapUint32UintV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint32UintX(vp *map[uint32]uint, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint32UintV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint32UintV(v map[uint32]uint, checkNil bool, canChange bool, - d *Decoder) (_ map[uint32]uint, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint32]uint, containerLen) - } else { - v = make(map[uint32]uint) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint32(dd.DecodeUint(32)) - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint32(dd.DecodeUint(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint32Uint8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint32]uint8) - v, changed := fastpathTV.DecMapUint32Uint8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint32]uint8) - fastpathTV.DecMapUint32Uint8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint32Uint8X(vp *map[uint32]uint8, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint32Uint8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint32Uint8V(v map[uint32]uint8, checkNil bool, canChange bool, - d *Decoder) (_ map[uint32]uint8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint32]uint8, containerLen) - } else { - v = make(map[uint32]uint8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint32(dd.DecodeUint(32)) - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint32(dd.DecodeUint(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint32Uint16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint32]uint16) - v, changed := fastpathTV.DecMapUint32Uint16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint32]uint16) - fastpathTV.DecMapUint32Uint16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint32Uint16X(vp *map[uint32]uint16, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint32Uint16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint32Uint16V(v map[uint32]uint16, checkNil bool, canChange bool, - d *Decoder) (_ map[uint32]uint16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint32]uint16, containerLen) - } else { - v = make(map[uint32]uint16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint32(dd.DecodeUint(32)) - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint32(dd.DecodeUint(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint32Uint32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint32]uint32) - v, changed := fastpathTV.DecMapUint32Uint32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint32]uint32) - fastpathTV.DecMapUint32Uint32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint32Uint32X(vp *map[uint32]uint32, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint32Uint32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint32Uint32V(v map[uint32]uint32, checkNil bool, canChange bool, - d *Decoder) (_ map[uint32]uint32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint32]uint32, containerLen) - } else { - v = make(map[uint32]uint32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint32(dd.DecodeUint(32)) - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint32(dd.DecodeUint(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint32Uint64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint32]uint64) - v, changed := fastpathTV.DecMapUint32Uint64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint32]uint64) - fastpathTV.DecMapUint32Uint64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint32Uint64X(vp *map[uint32]uint64, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint32Uint64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint32Uint64V(v map[uint32]uint64, checkNil bool, canChange bool, - d *Decoder) (_ map[uint32]uint64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint32]uint64, containerLen) - } else { - v = make(map[uint32]uint64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint32(dd.DecodeUint(32)) - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint32(dd.DecodeUint(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint32IntR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint32]int) - v, changed := fastpathTV.DecMapUint32IntV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint32]int) - fastpathTV.DecMapUint32IntV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint32IntX(vp *map[uint32]int, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint32IntV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint32IntV(v map[uint32]int, checkNil bool, canChange bool, - d *Decoder) (_ map[uint32]int, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint32]int, containerLen) - } else { - v = make(map[uint32]int) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint32(dd.DecodeUint(32)) - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint32(dd.DecodeUint(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint32Int8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint32]int8) - v, changed := fastpathTV.DecMapUint32Int8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint32]int8) - fastpathTV.DecMapUint32Int8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint32Int8X(vp *map[uint32]int8, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint32Int8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint32Int8V(v map[uint32]int8, checkNil bool, canChange bool, - d *Decoder) (_ map[uint32]int8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint32]int8, containerLen) - } else { - v = make(map[uint32]int8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint32(dd.DecodeUint(32)) - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint32(dd.DecodeUint(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint32Int16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint32]int16) - v, changed := fastpathTV.DecMapUint32Int16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint32]int16) - fastpathTV.DecMapUint32Int16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint32Int16X(vp *map[uint32]int16, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint32Int16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint32Int16V(v map[uint32]int16, checkNil bool, canChange bool, - d *Decoder) (_ map[uint32]int16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint32]int16, containerLen) - } else { - v = make(map[uint32]int16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint32(dd.DecodeUint(32)) - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint32(dd.DecodeUint(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint32Int32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint32]int32) - v, changed := fastpathTV.DecMapUint32Int32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint32]int32) - fastpathTV.DecMapUint32Int32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint32Int32X(vp *map[uint32]int32, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint32Int32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint32Int32V(v map[uint32]int32, checkNil bool, canChange bool, - d *Decoder) (_ map[uint32]int32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint32]int32, containerLen) - } else { - v = make(map[uint32]int32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint32(dd.DecodeUint(32)) - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint32(dd.DecodeUint(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint32Int64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint32]int64) - v, changed := fastpathTV.DecMapUint32Int64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint32]int64) - fastpathTV.DecMapUint32Int64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint32Int64X(vp *map[uint32]int64, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint32Int64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint32Int64V(v map[uint32]int64, checkNil bool, canChange bool, - d *Decoder) (_ map[uint32]int64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint32]int64, containerLen) - } else { - v = make(map[uint32]int64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint32(dd.DecodeUint(32)) - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint32(dd.DecodeUint(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint32Float32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint32]float32) - v, changed := fastpathTV.DecMapUint32Float32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint32]float32) - fastpathTV.DecMapUint32Float32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint32Float32X(vp *map[uint32]float32, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint32Float32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint32Float32V(v map[uint32]float32, checkNil bool, canChange bool, - d *Decoder) (_ map[uint32]float32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint32]float32, containerLen) - } else { - v = make(map[uint32]float32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint32(dd.DecodeUint(32)) - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint32(dd.DecodeUint(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint32Float64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint32]float64) - v, changed := fastpathTV.DecMapUint32Float64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint32]float64) - fastpathTV.DecMapUint32Float64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint32Float64X(vp *map[uint32]float64, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint32Float64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint32Float64V(v map[uint32]float64, checkNil bool, canChange bool, - d *Decoder) (_ map[uint32]float64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint32]float64, containerLen) - } else { - v = make(map[uint32]float64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint32(dd.DecodeUint(32)) - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint32(dd.DecodeUint(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint32BoolR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint32]bool) - v, changed := fastpathTV.DecMapUint32BoolV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint32]bool) - fastpathTV.DecMapUint32BoolV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint32BoolX(vp *map[uint32]bool, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint32BoolV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint32BoolV(v map[uint32]bool, checkNil bool, canChange bool, - d *Decoder) (_ map[uint32]bool, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint32]bool, containerLen) - } else { - v = make(map[uint32]bool) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := uint32(dd.DecodeUint(32)) - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := uint32(dd.DecodeUint(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint64IntfR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint64]interface{}) - v, changed := fastpathTV.DecMapUint64IntfV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint64]interface{}) - fastpathTV.DecMapUint64IntfV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint64IntfX(vp *map[uint64]interface{}, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint64IntfV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint64IntfV(v map[uint64]interface{}, checkNil bool, canChange bool, - d *Decoder) (_ map[uint64]interface{}, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint64]interface{}, containerLen) - } else { - v = make(map[uint64]interface{}) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeUint(64) - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeUint(64) - dd.ReadMapKVSeparator() - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint64StringR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint64]string) - v, changed := fastpathTV.DecMapUint64StringV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint64]string) - fastpathTV.DecMapUint64StringV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint64StringX(vp *map[uint64]string, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint64StringV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint64StringV(v map[uint64]string, checkNil bool, canChange bool, - d *Decoder) (_ map[uint64]string, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint64]string, containerLen) - } else { - v = make(map[uint64]string) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeUint(64) - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeUint(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint64UintR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint64]uint) - v, changed := fastpathTV.DecMapUint64UintV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint64]uint) - fastpathTV.DecMapUint64UintV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint64UintX(vp *map[uint64]uint, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint64UintV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint64UintV(v map[uint64]uint, checkNil bool, canChange bool, - d *Decoder) (_ map[uint64]uint, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint64]uint, containerLen) - } else { - v = make(map[uint64]uint) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeUint(64) - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeUint(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint64Uint8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint64]uint8) - v, changed := fastpathTV.DecMapUint64Uint8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint64]uint8) - fastpathTV.DecMapUint64Uint8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint64Uint8X(vp *map[uint64]uint8, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint64Uint8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint64Uint8V(v map[uint64]uint8, checkNil bool, canChange bool, - d *Decoder) (_ map[uint64]uint8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint64]uint8, containerLen) - } else { - v = make(map[uint64]uint8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeUint(64) - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeUint(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint64Uint16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint64]uint16) - v, changed := fastpathTV.DecMapUint64Uint16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint64]uint16) - fastpathTV.DecMapUint64Uint16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint64Uint16X(vp *map[uint64]uint16, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint64Uint16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint64Uint16V(v map[uint64]uint16, checkNil bool, canChange bool, - d *Decoder) (_ map[uint64]uint16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint64]uint16, containerLen) - } else { - v = make(map[uint64]uint16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeUint(64) - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeUint(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint64Uint32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint64]uint32) - v, changed := fastpathTV.DecMapUint64Uint32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint64]uint32) - fastpathTV.DecMapUint64Uint32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint64Uint32X(vp *map[uint64]uint32, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint64Uint32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint64Uint32V(v map[uint64]uint32, checkNil bool, canChange bool, - d *Decoder) (_ map[uint64]uint32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint64]uint32, containerLen) - } else { - v = make(map[uint64]uint32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeUint(64) - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeUint(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint64Uint64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint64]uint64) - v, changed := fastpathTV.DecMapUint64Uint64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint64]uint64) - fastpathTV.DecMapUint64Uint64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint64Uint64X(vp *map[uint64]uint64, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint64Uint64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint64Uint64V(v map[uint64]uint64, checkNil bool, canChange bool, - d *Decoder) (_ map[uint64]uint64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint64]uint64, containerLen) - } else { - v = make(map[uint64]uint64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeUint(64) - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeUint(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint64IntR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint64]int) - v, changed := fastpathTV.DecMapUint64IntV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint64]int) - fastpathTV.DecMapUint64IntV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint64IntX(vp *map[uint64]int, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint64IntV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint64IntV(v map[uint64]int, checkNil bool, canChange bool, - d *Decoder) (_ map[uint64]int, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint64]int, containerLen) - } else { - v = make(map[uint64]int) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeUint(64) - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeUint(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint64Int8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint64]int8) - v, changed := fastpathTV.DecMapUint64Int8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint64]int8) - fastpathTV.DecMapUint64Int8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint64Int8X(vp *map[uint64]int8, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint64Int8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint64Int8V(v map[uint64]int8, checkNil bool, canChange bool, - d *Decoder) (_ map[uint64]int8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint64]int8, containerLen) - } else { - v = make(map[uint64]int8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeUint(64) - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeUint(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint64Int16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint64]int16) - v, changed := fastpathTV.DecMapUint64Int16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint64]int16) - fastpathTV.DecMapUint64Int16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint64Int16X(vp *map[uint64]int16, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint64Int16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint64Int16V(v map[uint64]int16, checkNil bool, canChange bool, - d *Decoder) (_ map[uint64]int16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint64]int16, containerLen) - } else { - v = make(map[uint64]int16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeUint(64) - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeUint(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint64Int32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint64]int32) - v, changed := fastpathTV.DecMapUint64Int32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint64]int32) - fastpathTV.DecMapUint64Int32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint64Int32X(vp *map[uint64]int32, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint64Int32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint64Int32V(v map[uint64]int32, checkNil bool, canChange bool, - d *Decoder) (_ map[uint64]int32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint64]int32, containerLen) - } else { - v = make(map[uint64]int32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeUint(64) - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeUint(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint64Int64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint64]int64) - v, changed := fastpathTV.DecMapUint64Int64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint64]int64) - fastpathTV.DecMapUint64Int64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint64Int64X(vp *map[uint64]int64, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint64Int64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint64Int64V(v map[uint64]int64, checkNil bool, canChange bool, - d *Decoder) (_ map[uint64]int64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint64]int64, containerLen) - } else { - v = make(map[uint64]int64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeUint(64) - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeUint(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint64Float32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint64]float32) - v, changed := fastpathTV.DecMapUint64Float32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint64]float32) - fastpathTV.DecMapUint64Float32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint64Float32X(vp *map[uint64]float32, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint64Float32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint64Float32V(v map[uint64]float32, checkNil bool, canChange bool, - d *Decoder) (_ map[uint64]float32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint64]float32, containerLen) - } else { - v = make(map[uint64]float32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeUint(64) - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeUint(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint64Float64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint64]float64) - v, changed := fastpathTV.DecMapUint64Float64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint64]float64) - fastpathTV.DecMapUint64Float64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint64Float64X(vp *map[uint64]float64, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint64Float64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint64Float64V(v map[uint64]float64, checkNil bool, canChange bool, - d *Decoder) (_ map[uint64]float64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint64]float64, containerLen) - } else { - v = make(map[uint64]float64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeUint(64) - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeUint(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapUint64BoolR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[uint64]bool) - v, changed := fastpathTV.DecMapUint64BoolV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[uint64]bool) - fastpathTV.DecMapUint64BoolV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapUint64BoolX(vp *map[uint64]bool, checkNil bool, d *Decoder) { - v, changed := f.DecMapUint64BoolV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapUint64BoolV(v map[uint64]bool, checkNil bool, canChange bool, - d *Decoder) (_ map[uint64]bool, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[uint64]bool, containerLen) - } else { - v = make(map[uint64]bool) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeUint(64) - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeUint(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntIntfR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int]interface{}) - v, changed := fastpathTV.DecMapIntIntfV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int]interface{}) - fastpathTV.DecMapIntIntfV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntIntfX(vp *map[int]interface{}, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntIntfV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntIntfV(v map[int]interface{}, checkNil bool, canChange bool, - d *Decoder) (_ map[int]interface{}, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int]interface{}, containerLen) - } else { - v = make(map[int]interface{}) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int(dd.DecodeInt(intBitsize)) - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int(dd.DecodeInt(intBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntStringR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int]string) - v, changed := fastpathTV.DecMapIntStringV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int]string) - fastpathTV.DecMapIntStringV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntStringX(vp *map[int]string, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntStringV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntStringV(v map[int]string, checkNil bool, canChange bool, - d *Decoder) (_ map[int]string, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int]string, containerLen) - } else { - v = make(map[int]string) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int(dd.DecodeInt(intBitsize)) - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int(dd.DecodeInt(intBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntUintR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int]uint) - v, changed := fastpathTV.DecMapIntUintV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int]uint) - fastpathTV.DecMapIntUintV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntUintX(vp *map[int]uint, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntUintV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntUintV(v map[int]uint, checkNil bool, canChange bool, - d *Decoder) (_ map[int]uint, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int]uint, containerLen) - } else { - v = make(map[int]uint) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int(dd.DecodeInt(intBitsize)) - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int(dd.DecodeInt(intBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntUint8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int]uint8) - v, changed := fastpathTV.DecMapIntUint8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int]uint8) - fastpathTV.DecMapIntUint8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntUint8X(vp *map[int]uint8, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntUint8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntUint8V(v map[int]uint8, checkNil bool, canChange bool, - d *Decoder) (_ map[int]uint8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int]uint8, containerLen) - } else { - v = make(map[int]uint8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int(dd.DecodeInt(intBitsize)) - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int(dd.DecodeInt(intBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntUint16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int]uint16) - v, changed := fastpathTV.DecMapIntUint16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int]uint16) - fastpathTV.DecMapIntUint16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntUint16X(vp *map[int]uint16, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntUint16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntUint16V(v map[int]uint16, checkNil bool, canChange bool, - d *Decoder) (_ map[int]uint16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int]uint16, containerLen) - } else { - v = make(map[int]uint16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int(dd.DecodeInt(intBitsize)) - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int(dd.DecodeInt(intBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntUint32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int]uint32) - v, changed := fastpathTV.DecMapIntUint32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int]uint32) - fastpathTV.DecMapIntUint32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntUint32X(vp *map[int]uint32, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntUint32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntUint32V(v map[int]uint32, checkNil bool, canChange bool, - d *Decoder) (_ map[int]uint32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int]uint32, containerLen) - } else { - v = make(map[int]uint32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int(dd.DecodeInt(intBitsize)) - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int(dd.DecodeInt(intBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntUint64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int]uint64) - v, changed := fastpathTV.DecMapIntUint64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int]uint64) - fastpathTV.DecMapIntUint64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntUint64X(vp *map[int]uint64, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntUint64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntUint64V(v map[int]uint64, checkNil bool, canChange bool, - d *Decoder) (_ map[int]uint64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int]uint64, containerLen) - } else { - v = make(map[int]uint64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int(dd.DecodeInt(intBitsize)) - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int(dd.DecodeInt(intBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntIntR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int]int) - v, changed := fastpathTV.DecMapIntIntV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int]int) - fastpathTV.DecMapIntIntV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntIntX(vp *map[int]int, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntIntV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntIntV(v map[int]int, checkNil bool, canChange bool, - d *Decoder) (_ map[int]int, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int]int, containerLen) - } else { - v = make(map[int]int) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int(dd.DecodeInt(intBitsize)) - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int(dd.DecodeInt(intBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntInt8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int]int8) - v, changed := fastpathTV.DecMapIntInt8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int]int8) - fastpathTV.DecMapIntInt8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntInt8X(vp *map[int]int8, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntInt8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntInt8V(v map[int]int8, checkNil bool, canChange bool, - d *Decoder) (_ map[int]int8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int]int8, containerLen) - } else { - v = make(map[int]int8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int(dd.DecodeInt(intBitsize)) - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int(dd.DecodeInt(intBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntInt16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int]int16) - v, changed := fastpathTV.DecMapIntInt16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int]int16) - fastpathTV.DecMapIntInt16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntInt16X(vp *map[int]int16, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntInt16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntInt16V(v map[int]int16, checkNil bool, canChange bool, - d *Decoder) (_ map[int]int16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int]int16, containerLen) - } else { - v = make(map[int]int16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int(dd.DecodeInt(intBitsize)) - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int(dd.DecodeInt(intBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntInt32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int]int32) - v, changed := fastpathTV.DecMapIntInt32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int]int32) - fastpathTV.DecMapIntInt32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntInt32X(vp *map[int]int32, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntInt32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntInt32V(v map[int]int32, checkNil bool, canChange bool, - d *Decoder) (_ map[int]int32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int]int32, containerLen) - } else { - v = make(map[int]int32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int(dd.DecodeInt(intBitsize)) - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int(dd.DecodeInt(intBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntInt64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int]int64) - v, changed := fastpathTV.DecMapIntInt64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int]int64) - fastpathTV.DecMapIntInt64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntInt64X(vp *map[int]int64, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntInt64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntInt64V(v map[int]int64, checkNil bool, canChange bool, - d *Decoder) (_ map[int]int64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int]int64, containerLen) - } else { - v = make(map[int]int64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int(dd.DecodeInt(intBitsize)) - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int(dd.DecodeInt(intBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntFloat32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int]float32) - v, changed := fastpathTV.DecMapIntFloat32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int]float32) - fastpathTV.DecMapIntFloat32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntFloat32X(vp *map[int]float32, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntFloat32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntFloat32V(v map[int]float32, checkNil bool, canChange bool, - d *Decoder) (_ map[int]float32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int]float32, containerLen) - } else { - v = make(map[int]float32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int(dd.DecodeInt(intBitsize)) - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int(dd.DecodeInt(intBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntFloat64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int]float64) - v, changed := fastpathTV.DecMapIntFloat64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int]float64) - fastpathTV.DecMapIntFloat64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntFloat64X(vp *map[int]float64, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntFloat64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntFloat64V(v map[int]float64, checkNil bool, canChange bool, - d *Decoder) (_ map[int]float64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int]float64, containerLen) - } else { - v = make(map[int]float64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int(dd.DecodeInt(intBitsize)) - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int(dd.DecodeInt(intBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapIntBoolR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int]bool) - v, changed := fastpathTV.DecMapIntBoolV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int]bool) - fastpathTV.DecMapIntBoolV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapIntBoolX(vp *map[int]bool, checkNil bool, d *Decoder) { - v, changed := f.DecMapIntBoolV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapIntBoolV(v map[int]bool, checkNil bool, canChange bool, - d *Decoder) (_ map[int]bool, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int]bool, containerLen) - } else { - v = make(map[int]bool) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int(dd.DecodeInt(intBitsize)) - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int(dd.DecodeInt(intBitsize)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt8IntfR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int8]interface{}) - v, changed := fastpathTV.DecMapInt8IntfV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int8]interface{}) - fastpathTV.DecMapInt8IntfV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt8IntfX(vp *map[int8]interface{}, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt8IntfV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt8IntfV(v map[int8]interface{}, checkNil bool, canChange bool, - d *Decoder) (_ map[int8]interface{}, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int8]interface{}, containerLen) - } else { - v = make(map[int8]interface{}) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int8(dd.DecodeInt(8)) - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int8(dd.DecodeInt(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt8StringR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int8]string) - v, changed := fastpathTV.DecMapInt8StringV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int8]string) - fastpathTV.DecMapInt8StringV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt8StringX(vp *map[int8]string, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt8StringV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt8StringV(v map[int8]string, checkNil bool, canChange bool, - d *Decoder) (_ map[int8]string, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int8]string, containerLen) - } else { - v = make(map[int8]string) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int8(dd.DecodeInt(8)) - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int8(dd.DecodeInt(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt8UintR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int8]uint) - v, changed := fastpathTV.DecMapInt8UintV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int8]uint) - fastpathTV.DecMapInt8UintV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt8UintX(vp *map[int8]uint, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt8UintV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt8UintV(v map[int8]uint, checkNil bool, canChange bool, - d *Decoder) (_ map[int8]uint, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int8]uint, containerLen) - } else { - v = make(map[int8]uint) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int8(dd.DecodeInt(8)) - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int8(dd.DecodeInt(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt8Uint8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int8]uint8) - v, changed := fastpathTV.DecMapInt8Uint8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int8]uint8) - fastpathTV.DecMapInt8Uint8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt8Uint8X(vp *map[int8]uint8, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt8Uint8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt8Uint8V(v map[int8]uint8, checkNil bool, canChange bool, - d *Decoder) (_ map[int8]uint8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int8]uint8, containerLen) - } else { - v = make(map[int8]uint8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int8(dd.DecodeInt(8)) - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int8(dd.DecodeInt(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt8Uint16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int8]uint16) - v, changed := fastpathTV.DecMapInt8Uint16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int8]uint16) - fastpathTV.DecMapInt8Uint16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt8Uint16X(vp *map[int8]uint16, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt8Uint16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt8Uint16V(v map[int8]uint16, checkNil bool, canChange bool, - d *Decoder) (_ map[int8]uint16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int8]uint16, containerLen) - } else { - v = make(map[int8]uint16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int8(dd.DecodeInt(8)) - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int8(dd.DecodeInt(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt8Uint32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int8]uint32) - v, changed := fastpathTV.DecMapInt8Uint32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int8]uint32) - fastpathTV.DecMapInt8Uint32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt8Uint32X(vp *map[int8]uint32, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt8Uint32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt8Uint32V(v map[int8]uint32, checkNil bool, canChange bool, - d *Decoder) (_ map[int8]uint32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int8]uint32, containerLen) - } else { - v = make(map[int8]uint32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int8(dd.DecodeInt(8)) - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int8(dd.DecodeInt(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt8Uint64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int8]uint64) - v, changed := fastpathTV.DecMapInt8Uint64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int8]uint64) - fastpathTV.DecMapInt8Uint64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt8Uint64X(vp *map[int8]uint64, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt8Uint64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt8Uint64V(v map[int8]uint64, checkNil bool, canChange bool, - d *Decoder) (_ map[int8]uint64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int8]uint64, containerLen) - } else { - v = make(map[int8]uint64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int8(dd.DecodeInt(8)) - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int8(dd.DecodeInt(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt8IntR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int8]int) - v, changed := fastpathTV.DecMapInt8IntV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int8]int) - fastpathTV.DecMapInt8IntV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt8IntX(vp *map[int8]int, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt8IntV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt8IntV(v map[int8]int, checkNil bool, canChange bool, - d *Decoder) (_ map[int8]int, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int8]int, containerLen) - } else { - v = make(map[int8]int) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int8(dd.DecodeInt(8)) - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int8(dd.DecodeInt(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt8Int8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int8]int8) - v, changed := fastpathTV.DecMapInt8Int8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int8]int8) - fastpathTV.DecMapInt8Int8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt8Int8X(vp *map[int8]int8, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt8Int8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt8Int8V(v map[int8]int8, checkNil bool, canChange bool, - d *Decoder) (_ map[int8]int8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int8]int8, containerLen) - } else { - v = make(map[int8]int8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int8(dd.DecodeInt(8)) - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int8(dd.DecodeInt(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt8Int16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int8]int16) - v, changed := fastpathTV.DecMapInt8Int16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int8]int16) - fastpathTV.DecMapInt8Int16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt8Int16X(vp *map[int8]int16, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt8Int16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt8Int16V(v map[int8]int16, checkNil bool, canChange bool, - d *Decoder) (_ map[int8]int16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int8]int16, containerLen) - } else { - v = make(map[int8]int16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int8(dd.DecodeInt(8)) - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int8(dd.DecodeInt(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt8Int32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int8]int32) - v, changed := fastpathTV.DecMapInt8Int32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int8]int32) - fastpathTV.DecMapInt8Int32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt8Int32X(vp *map[int8]int32, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt8Int32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt8Int32V(v map[int8]int32, checkNil bool, canChange bool, - d *Decoder) (_ map[int8]int32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int8]int32, containerLen) - } else { - v = make(map[int8]int32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int8(dd.DecodeInt(8)) - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int8(dd.DecodeInt(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt8Int64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int8]int64) - v, changed := fastpathTV.DecMapInt8Int64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int8]int64) - fastpathTV.DecMapInt8Int64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt8Int64X(vp *map[int8]int64, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt8Int64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt8Int64V(v map[int8]int64, checkNil bool, canChange bool, - d *Decoder) (_ map[int8]int64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int8]int64, containerLen) - } else { - v = make(map[int8]int64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int8(dd.DecodeInt(8)) - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int8(dd.DecodeInt(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt8Float32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int8]float32) - v, changed := fastpathTV.DecMapInt8Float32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int8]float32) - fastpathTV.DecMapInt8Float32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt8Float32X(vp *map[int8]float32, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt8Float32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt8Float32V(v map[int8]float32, checkNil bool, canChange bool, - d *Decoder) (_ map[int8]float32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int8]float32, containerLen) - } else { - v = make(map[int8]float32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int8(dd.DecodeInt(8)) - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int8(dd.DecodeInt(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt8Float64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int8]float64) - v, changed := fastpathTV.DecMapInt8Float64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int8]float64) - fastpathTV.DecMapInt8Float64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt8Float64X(vp *map[int8]float64, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt8Float64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt8Float64V(v map[int8]float64, checkNil bool, canChange bool, - d *Decoder) (_ map[int8]float64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int8]float64, containerLen) - } else { - v = make(map[int8]float64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int8(dd.DecodeInt(8)) - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int8(dd.DecodeInt(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt8BoolR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int8]bool) - v, changed := fastpathTV.DecMapInt8BoolV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int8]bool) - fastpathTV.DecMapInt8BoolV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt8BoolX(vp *map[int8]bool, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt8BoolV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt8BoolV(v map[int8]bool, checkNil bool, canChange bool, - d *Decoder) (_ map[int8]bool, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int8]bool, containerLen) - } else { - v = make(map[int8]bool) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int8(dd.DecodeInt(8)) - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int8(dd.DecodeInt(8)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt16IntfR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int16]interface{}) - v, changed := fastpathTV.DecMapInt16IntfV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int16]interface{}) - fastpathTV.DecMapInt16IntfV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt16IntfX(vp *map[int16]interface{}, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt16IntfV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt16IntfV(v map[int16]interface{}, checkNil bool, canChange bool, - d *Decoder) (_ map[int16]interface{}, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int16]interface{}, containerLen) - } else { - v = make(map[int16]interface{}) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int16(dd.DecodeInt(16)) - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int16(dd.DecodeInt(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt16StringR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int16]string) - v, changed := fastpathTV.DecMapInt16StringV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int16]string) - fastpathTV.DecMapInt16StringV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt16StringX(vp *map[int16]string, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt16StringV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt16StringV(v map[int16]string, checkNil bool, canChange bool, - d *Decoder) (_ map[int16]string, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int16]string, containerLen) - } else { - v = make(map[int16]string) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int16(dd.DecodeInt(16)) - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int16(dd.DecodeInt(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt16UintR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int16]uint) - v, changed := fastpathTV.DecMapInt16UintV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int16]uint) - fastpathTV.DecMapInt16UintV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt16UintX(vp *map[int16]uint, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt16UintV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt16UintV(v map[int16]uint, checkNil bool, canChange bool, - d *Decoder) (_ map[int16]uint, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int16]uint, containerLen) - } else { - v = make(map[int16]uint) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int16(dd.DecodeInt(16)) - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int16(dd.DecodeInt(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt16Uint8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int16]uint8) - v, changed := fastpathTV.DecMapInt16Uint8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int16]uint8) - fastpathTV.DecMapInt16Uint8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt16Uint8X(vp *map[int16]uint8, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt16Uint8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt16Uint8V(v map[int16]uint8, checkNil bool, canChange bool, - d *Decoder) (_ map[int16]uint8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int16]uint8, containerLen) - } else { - v = make(map[int16]uint8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int16(dd.DecodeInt(16)) - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int16(dd.DecodeInt(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt16Uint16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int16]uint16) - v, changed := fastpathTV.DecMapInt16Uint16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int16]uint16) - fastpathTV.DecMapInt16Uint16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt16Uint16X(vp *map[int16]uint16, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt16Uint16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt16Uint16V(v map[int16]uint16, checkNil bool, canChange bool, - d *Decoder) (_ map[int16]uint16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int16]uint16, containerLen) - } else { - v = make(map[int16]uint16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int16(dd.DecodeInt(16)) - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int16(dd.DecodeInt(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt16Uint32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int16]uint32) - v, changed := fastpathTV.DecMapInt16Uint32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int16]uint32) - fastpathTV.DecMapInt16Uint32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt16Uint32X(vp *map[int16]uint32, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt16Uint32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt16Uint32V(v map[int16]uint32, checkNil bool, canChange bool, - d *Decoder) (_ map[int16]uint32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int16]uint32, containerLen) - } else { - v = make(map[int16]uint32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int16(dd.DecodeInt(16)) - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int16(dd.DecodeInt(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt16Uint64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int16]uint64) - v, changed := fastpathTV.DecMapInt16Uint64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int16]uint64) - fastpathTV.DecMapInt16Uint64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt16Uint64X(vp *map[int16]uint64, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt16Uint64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt16Uint64V(v map[int16]uint64, checkNil bool, canChange bool, - d *Decoder) (_ map[int16]uint64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int16]uint64, containerLen) - } else { - v = make(map[int16]uint64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int16(dd.DecodeInt(16)) - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int16(dd.DecodeInt(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt16IntR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int16]int) - v, changed := fastpathTV.DecMapInt16IntV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int16]int) - fastpathTV.DecMapInt16IntV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt16IntX(vp *map[int16]int, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt16IntV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt16IntV(v map[int16]int, checkNil bool, canChange bool, - d *Decoder) (_ map[int16]int, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int16]int, containerLen) - } else { - v = make(map[int16]int) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int16(dd.DecodeInt(16)) - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int16(dd.DecodeInt(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt16Int8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int16]int8) - v, changed := fastpathTV.DecMapInt16Int8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int16]int8) - fastpathTV.DecMapInt16Int8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt16Int8X(vp *map[int16]int8, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt16Int8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt16Int8V(v map[int16]int8, checkNil bool, canChange bool, - d *Decoder) (_ map[int16]int8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int16]int8, containerLen) - } else { - v = make(map[int16]int8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int16(dd.DecodeInt(16)) - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int16(dd.DecodeInt(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt16Int16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int16]int16) - v, changed := fastpathTV.DecMapInt16Int16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int16]int16) - fastpathTV.DecMapInt16Int16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt16Int16X(vp *map[int16]int16, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt16Int16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt16Int16V(v map[int16]int16, checkNil bool, canChange bool, - d *Decoder) (_ map[int16]int16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int16]int16, containerLen) - } else { - v = make(map[int16]int16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int16(dd.DecodeInt(16)) - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int16(dd.DecodeInt(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt16Int32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int16]int32) - v, changed := fastpathTV.DecMapInt16Int32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int16]int32) - fastpathTV.DecMapInt16Int32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt16Int32X(vp *map[int16]int32, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt16Int32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt16Int32V(v map[int16]int32, checkNil bool, canChange bool, - d *Decoder) (_ map[int16]int32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int16]int32, containerLen) - } else { - v = make(map[int16]int32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int16(dd.DecodeInt(16)) - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int16(dd.DecodeInt(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt16Int64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int16]int64) - v, changed := fastpathTV.DecMapInt16Int64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int16]int64) - fastpathTV.DecMapInt16Int64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt16Int64X(vp *map[int16]int64, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt16Int64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt16Int64V(v map[int16]int64, checkNil bool, canChange bool, - d *Decoder) (_ map[int16]int64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int16]int64, containerLen) - } else { - v = make(map[int16]int64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int16(dd.DecodeInt(16)) - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int16(dd.DecodeInt(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt16Float32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int16]float32) - v, changed := fastpathTV.DecMapInt16Float32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int16]float32) - fastpathTV.DecMapInt16Float32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt16Float32X(vp *map[int16]float32, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt16Float32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt16Float32V(v map[int16]float32, checkNil bool, canChange bool, - d *Decoder) (_ map[int16]float32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int16]float32, containerLen) - } else { - v = make(map[int16]float32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int16(dd.DecodeInt(16)) - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int16(dd.DecodeInt(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt16Float64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int16]float64) - v, changed := fastpathTV.DecMapInt16Float64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int16]float64) - fastpathTV.DecMapInt16Float64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt16Float64X(vp *map[int16]float64, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt16Float64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt16Float64V(v map[int16]float64, checkNil bool, canChange bool, - d *Decoder) (_ map[int16]float64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int16]float64, containerLen) - } else { - v = make(map[int16]float64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int16(dd.DecodeInt(16)) - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int16(dd.DecodeInt(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt16BoolR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int16]bool) - v, changed := fastpathTV.DecMapInt16BoolV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int16]bool) - fastpathTV.DecMapInt16BoolV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt16BoolX(vp *map[int16]bool, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt16BoolV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt16BoolV(v map[int16]bool, checkNil bool, canChange bool, - d *Decoder) (_ map[int16]bool, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int16]bool, containerLen) - } else { - v = make(map[int16]bool) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int16(dd.DecodeInt(16)) - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int16(dd.DecodeInt(16)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt32IntfR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int32]interface{}) - v, changed := fastpathTV.DecMapInt32IntfV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int32]interface{}) - fastpathTV.DecMapInt32IntfV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt32IntfX(vp *map[int32]interface{}, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt32IntfV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt32IntfV(v map[int32]interface{}, checkNil bool, canChange bool, - d *Decoder) (_ map[int32]interface{}, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int32]interface{}, containerLen) - } else { - v = make(map[int32]interface{}) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int32(dd.DecodeInt(32)) - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int32(dd.DecodeInt(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt32StringR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int32]string) - v, changed := fastpathTV.DecMapInt32StringV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int32]string) - fastpathTV.DecMapInt32StringV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt32StringX(vp *map[int32]string, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt32StringV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt32StringV(v map[int32]string, checkNil bool, canChange bool, - d *Decoder) (_ map[int32]string, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int32]string, containerLen) - } else { - v = make(map[int32]string) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int32(dd.DecodeInt(32)) - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int32(dd.DecodeInt(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt32UintR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int32]uint) - v, changed := fastpathTV.DecMapInt32UintV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int32]uint) - fastpathTV.DecMapInt32UintV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt32UintX(vp *map[int32]uint, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt32UintV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt32UintV(v map[int32]uint, checkNil bool, canChange bool, - d *Decoder) (_ map[int32]uint, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int32]uint, containerLen) - } else { - v = make(map[int32]uint) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int32(dd.DecodeInt(32)) - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int32(dd.DecodeInt(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt32Uint8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int32]uint8) - v, changed := fastpathTV.DecMapInt32Uint8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int32]uint8) - fastpathTV.DecMapInt32Uint8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt32Uint8X(vp *map[int32]uint8, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt32Uint8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt32Uint8V(v map[int32]uint8, checkNil bool, canChange bool, - d *Decoder) (_ map[int32]uint8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int32]uint8, containerLen) - } else { - v = make(map[int32]uint8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int32(dd.DecodeInt(32)) - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int32(dd.DecodeInt(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt32Uint16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int32]uint16) - v, changed := fastpathTV.DecMapInt32Uint16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int32]uint16) - fastpathTV.DecMapInt32Uint16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt32Uint16X(vp *map[int32]uint16, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt32Uint16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt32Uint16V(v map[int32]uint16, checkNil bool, canChange bool, - d *Decoder) (_ map[int32]uint16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int32]uint16, containerLen) - } else { - v = make(map[int32]uint16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int32(dd.DecodeInt(32)) - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int32(dd.DecodeInt(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt32Uint32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int32]uint32) - v, changed := fastpathTV.DecMapInt32Uint32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int32]uint32) - fastpathTV.DecMapInt32Uint32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt32Uint32X(vp *map[int32]uint32, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt32Uint32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt32Uint32V(v map[int32]uint32, checkNil bool, canChange bool, - d *Decoder) (_ map[int32]uint32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int32]uint32, containerLen) - } else { - v = make(map[int32]uint32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int32(dd.DecodeInt(32)) - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int32(dd.DecodeInt(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt32Uint64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int32]uint64) - v, changed := fastpathTV.DecMapInt32Uint64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int32]uint64) - fastpathTV.DecMapInt32Uint64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt32Uint64X(vp *map[int32]uint64, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt32Uint64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt32Uint64V(v map[int32]uint64, checkNil bool, canChange bool, - d *Decoder) (_ map[int32]uint64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int32]uint64, containerLen) - } else { - v = make(map[int32]uint64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int32(dd.DecodeInt(32)) - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int32(dd.DecodeInt(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt32IntR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int32]int) - v, changed := fastpathTV.DecMapInt32IntV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int32]int) - fastpathTV.DecMapInt32IntV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt32IntX(vp *map[int32]int, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt32IntV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt32IntV(v map[int32]int, checkNil bool, canChange bool, - d *Decoder) (_ map[int32]int, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int32]int, containerLen) - } else { - v = make(map[int32]int) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int32(dd.DecodeInt(32)) - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int32(dd.DecodeInt(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt32Int8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int32]int8) - v, changed := fastpathTV.DecMapInt32Int8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int32]int8) - fastpathTV.DecMapInt32Int8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt32Int8X(vp *map[int32]int8, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt32Int8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt32Int8V(v map[int32]int8, checkNil bool, canChange bool, - d *Decoder) (_ map[int32]int8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int32]int8, containerLen) - } else { - v = make(map[int32]int8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int32(dd.DecodeInt(32)) - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int32(dd.DecodeInt(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt32Int16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int32]int16) - v, changed := fastpathTV.DecMapInt32Int16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int32]int16) - fastpathTV.DecMapInt32Int16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt32Int16X(vp *map[int32]int16, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt32Int16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt32Int16V(v map[int32]int16, checkNil bool, canChange bool, - d *Decoder) (_ map[int32]int16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int32]int16, containerLen) - } else { - v = make(map[int32]int16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int32(dd.DecodeInt(32)) - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int32(dd.DecodeInt(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt32Int32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int32]int32) - v, changed := fastpathTV.DecMapInt32Int32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int32]int32) - fastpathTV.DecMapInt32Int32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt32Int32X(vp *map[int32]int32, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt32Int32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt32Int32V(v map[int32]int32, checkNil bool, canChange bool, - d *Decoder) (_ map[int32]int32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int32]int32, containerLen) - } else { - v = make(map[int32]int32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int32(dd.DecodeInt(32)) - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int32(dd.DecodeInt(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt32Int64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int32]int64) - v, changed := fastpathTV.DecMapInt32Int64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int32]int64) - fastpathTV.DecMapInt32Int64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt32Int64X(vp *map[int32]int64, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt32Int64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt32Int64V(v map[int32]int64, checkNil bool, canChange bool, - d *Decoder) (_ map[int32]int64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int32]int64, containerLen) - } else { - v = make(map[int32]int64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int32(dd.DecodeInt(32)) - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int32(dd.DecodeInt(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt32Float32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int32]float32) - v, changed := fastpathTV.DecMapInt32Float32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int32]float32) - fastpathTV.DecMapInt32Float32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt32Float32X(vp *map[int32]float32, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt32Float32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt32Float32V(v map[int32]float32, checkNil bool, canChange bool, - d *Decoder) (_ map[int32]float32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int32]float32, containerLen) - } else { - v = make(map[int32]float32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int32(dd.DecodeInt(32)) - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int32(dd.DecodeInt(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt32Float64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int32]float64) - v, changed := fastpathTV.DecMapInt32Float64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int32]float64) - fastpathTV.DecMapInt32Float64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt32Float64X(vp *map[int32]float64, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt32Float64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt32Float64V(v map[int32]float64, checkNil bool, canChange bool, - d *Decoder) (_ map[int32]float64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int32]float64, containerLen) - } else { - v = make(map[int32]float64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int32(dd.DecodeInt(32)) - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int32(dd.DecodeInt(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt32BoolR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int32]bool) - v, changed := fastpathTV.DecMapInt32BoolV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int32]bool) - fastpathTV.DecMapInt32BoolV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt32BoolX(vp *map[int32]bool, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt32BoolV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt32BoolV(v map[int32]bool, checkNil bool, canChange bool, - d *Decoder) (_ map[int32]bool, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int32]bool, containerLen) - } else { - v = make(map[int32]bool) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := int32(dd.DecodeInt(32)) - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := int32(dd.DecodeInt(32)) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt64IntfR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int64]interface{}) - v, changed := fastpathTV.DecMapInt64IntfV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int64]interface{}) - fastpathTV.DecMapInt64IntfV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt64IntfX(vp *map[int64]interface{}, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt64IntfV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt64IntfV(v map[int64]interface{}, checkNil bool, canChange bool, - d *Decoder) (_ map[int64]interface{}, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int64]interface{}, containerLen) - } else { - v = make(map[int64]interface{}) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeInt(64) - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeInt(64) - dd.ReadMapKVSeparator() - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt64StringR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int64]string) - v, changed := fastpathTV.DecMapInt64StringV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int64]string) - fastpathTV.DecMapInt64StringV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt64StringX(vp *map[int64]string, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt64StringV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt64StringV(v map[int64]string, checkNil bool, canChange bool, - d *Decoder) (_ map[int64]string, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int64]string, containerLen) - } else { - v = make(map[int64]string) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeInt(64) - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeInt(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt64UintR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int64]uint) - v, changed := fastpathTV.DecMapInt64UintV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int64]uint) - fastpathTV.DecMapInt64UintV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt64UintX(vp *map[int64]uint, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt64UintV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt64UintV(v map[int64]uint, checkNil bool, canChange bool, - d *Decoder) (_ map[int64]uint, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int64]uint, containerLen) - } else { - v = make(map[int64]uint) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeInt(64) - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeInt(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt64Uint8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int64]uint8) - v, changed := fastpathTV.DecMapInt64Uint8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int64]uint8) - fastpathTV.DecMapInt64Uint8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt64Uint8X(vp *map[int64]uint8, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt64Uint8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt64Uint8V(v map[int64]uint8, checkNil bool, canChange bool, - d *Decoder) (_ map[int64]uint8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int64]uint8, containerLen) - } else { - v = make(map[int64]uint8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeInt(64) - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeInt(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt64Uint16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int64]uint16) - v, changed := fastpathTV.DecMapInt64Uint16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int64]uint16) - fastpathTV.DecMapInt64Uint16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt64Uint16X(vp *map[int64]uint16, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt64Uint16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt64Uint16V(v map[int64]uint16, checkNil bool, canChange bool, - d *Decoder) (_ map[int64]uint16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int64]uint16, containerLen) - } else { - v = make(map[int64]uint16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeInt(64) - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeInt(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt64Uint32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int64]uint32) - v, changed := fastpathTV.DecMapInt64Uint32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int64]uint32) - fastpathTV.DecMapInt64Uint32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt64Uint32X(vp *map[int64]uint32, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt64Uint32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt64Uint32V(v map[int64]uint32, checkNil bool, canChange bool, - d *Decoder) (_ map[int64]uint32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int64]uint32, containerLen) - } else { - v = make(map[int64]uint32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeInt(64) - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeInt(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt64Uint64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int64]uint64) - v, changed := fastpathTV.DecMapInt64Uint64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int64]uint64) - fastpathTV.DecMapInt64Uint64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt64Uint64X(vp *map[int64]uint64, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt64Uint64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt64Uint64V(v map[int64]uint64, checkNil bool, canChange bool, - d *Decoder) (_ map[int64]uint64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int64]uint64, containerLen) - } else { - v = make(map[int64]uint64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeInt(64) - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeInt(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt64IntR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int64]int) - v, changed := fastpathTV.DecMapInt64IntV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int64]int) - fastpathTV.DecMapInt64IntV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt64IntX(vp *map[int64]int, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt64IntV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt64IntV(v map[int64]int, checkNil bool, canChange bool, - d *Decoder) (_ map[int64]int, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int64]int, containerLen) - } else { - v = make(map[int64]int) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeInt(64) - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeInt(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt64Int8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int64]int8) - v, changed := fastpathTV.DecMapInt64Int8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int64]int8) - fastpathTV.DecMapInt64Int8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt64Int8X(vp *map[int64]int8, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt64Int8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt64Int8V(v map[int64]int8, checkNil bool, canChange bool, - d *Decoder) (_ map[int64]int8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int64]int8, containerLen) - } else { - v = make(map[int64]int8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeInt(64) - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeInt(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt64Int16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int64]int16) - v, changed := fastpathTV.DecMapInt64Int16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int64]int16) - fastpathTV.DecMapInt64Int16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt64Int16X(vp *map[int64]int16, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt64Int16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt64Int16V(v map[int64]int16, checkNil bool, canChange bool, - d *Decoder) (_ map[int64]int16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int64]int16, containerLen) - } else { - v = make(map[int64]int16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeInt(64) - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeInt(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt64Int32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int64]int32) - v, changed := fastpathTV.DecMapInt64Int32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int64]int32) - fastpathTV.DecMapInt64Int32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt64Int32X(vp *map[int64]int32, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt64Int32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt64Int32V(v map[int64]int32, checkNil bool, canChange bool, - d *Decoder) (_ map[int64]int32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int64]int32, containerLen) - } else { - v = make(map[int64]int32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeInt(64) - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeInt(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt64Int64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int64]int64) - v, changed := fastpathTV.DecMapInt64Int64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int64]int64) - fastpathTV.DecMapInt64Int64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt64Int64X(vp *map[int64]int64, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt64Int64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt64Int64V(v map[int64]int64, checkNil bool, canChange bool, - d *Decoder) (_ map[int64]int64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int64]int64, containerLen) - } else { - v = make(map[int64]int64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeInt(64) - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeInt(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt64Float32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int64]float32) - v, changed := fastpathTV.DecMapInt64Float32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int64]float32) - fastpathTV.DecMapInt64Float32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt64Float32X(vp *map[int64]float32, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt64Float32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt64Float32V(v map[int64]float32, checkNil bool, canChange bool, - d *Decoder) (_ map[int64]float32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int64]float32, containerLen) - } else { - v = make(map[int64]float32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeInt(64) - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeInt(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt64Float64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int64]float64) - v, changed := fastpathTV.DecMapInt64Float64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int64]float64) - fastpathTV.DecMapInt64Float64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt64Float64X(vp *map[int64]float64, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt64Float64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt64Float64V(v map[int64]float64, checkNil bool, canChange bool, - d *Decoder) (_ map[int64]float64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int64]float64, containerLen) - } else { - v = make(map[int64]float64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeInt(64) - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeInt(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapInt64BoolR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[int64]bool) - v, changed := fastpathTV.DecMapInt64BoolV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[int64]bool) - fastpathTV.DecMapInt64BoolV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapInt64BoolX(vp *map[int64]bool, checkNil bool, d *Decoder) { - v, changed := f.DecMapInt64BoolV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapInt64BoolV(v map[int64]bool, checkNil bool, canChange bool, - d *Decoder) (_ map[int64]bool, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[int64]bool, containerLen) - } else { - v = make(map[int64]bool) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeInt(64) - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeInt(64) - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapBoolIntfR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[bool]interface{}) - v, changed := fastpathTV.DecMapBoolIntfV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[bool]interface{}) - fastpathTV.DecMapBoolIntfV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapBoolIntfX(vp *map[bool]interface{}, checkNil bool, d *Decoder) { - v, changed := f.DecMapBoolIntfV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapBoolIntfV(v map[bool]interface{}, checkNil bool, canChange bool, - d *Decoder) (_ map[bool]interface{}, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[bool]interface{}, containerLen) - } else { - v = make(map[bool]interface{}) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeBool() - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeBool() - dd.ReadMapKVSeparator() - mv := v[mk] - d.decode(&mv) - - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapBoolStringR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[bool]string) - v, changed := fastpathTV.DecMapBoolStringV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[bool]string) - fastpathTV.DecMapBoolStringV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapBoolStringX(vp *map[bool]string, checkNil bool, d *Decoder) { - v, changed := f.DecMapBoolStringV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapBoolStringV(v map[bool]string, checkNil bool, canChange bool, - d *Decoder) (_ map[bool]string, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[bool]string, containerLen) - } else { - v = make(map[bool]string) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeBool() - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeBool() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeString() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapBoolUintR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[bool]uint) - v, changed := fastpathTV.DecMapBoolUintV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[bool]uint) - fastpathTV.DecMapBoolUintV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapBoolUintX(vp *map[bool]uint, checkNil bool, d *Decoder) { - v, changed := f.DecMapBoolUintV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapBoolUintV(v map[bool]uint, checkNil bool, canChange bool, - d *Decoder) (_ map[bool]uint, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[bool]uint, containerLen) - } else { - v = make(map[bool]uint) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeBool() - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeBool() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint(dd.DecodeUint(uintBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapBoolUint8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[bool]uint8) - v, changed := fastpathTV.DecMapBoolUint8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[bool]uint8) - fastpathTV.DecMapBoolUint8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapBoolUint8X(vp *map[bool]uint8, checkNil bool, d *Decoder) { - v, changed := f.DecMapBoolUint8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapBoolUint8V(v map[bool]uint8, checkNil bool, canChange bool, - d *Decoder) (_ map[bool]uint8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[bool]uint8, containerLen) - } else { - v = make(map[bool]uint8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeBool() - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeBool() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint8(dd.DecodeUint(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapBoolUint16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[bool]uint16) - v, changed := fastpathTV.DecMapBoolUint16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[bool]uint16) - fastpathTV.DecMapBoolUint16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapBoolUint16X(vp *map[bool]uint16, checkNil bool, d *Decoder) { - v, changed := f.DecMapBoolUint16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapBoolUint16V(v map[bool]uint16, checkNil bool, canChange bool, - d *Decoder) (_ map[bool]uint16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[bool]uint16, containerLen) - } else { - v = make(map[bool]uint16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeBool() - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeBool() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint16(dd.DecodeUint(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapBoolUint32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[bool]uint32) - v, changed := fastpathTV.DecMapBoolUint32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[bool]uint32) - fastpathTV.DecMapBoolUint32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapBoolUint32X(vp *map[bool]uint32, checkNil bool, d *Decoder) { - v, changed := f.DecMapBoolUint32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapBoolUint32V(v map[bool]uint32, checkNil bool, canChange bool, - d *Decoder) (_ map[bool]uint32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[bool]uint32, containerLen) - } else { - v = make(map[bool]uint32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeBool() - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeBool() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = uint32(dd.DecodeUint(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapBoolUint64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[bool]uint64) - v, changed := fastpathTV.DecMapBoolUint64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[bool]uint64) - fastpathTV.DecMapBoolUint64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapBoolUint64X(vp *map[bool]uint64, checkNil bool, d *Decoder) { - v, changed := f.DecMapBoolUint64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapBoolUint64V(v map[bool]uint64, checkNil bool, canChange bool, - d *Decoder) (_ map[bool]uint64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[bool]uint64, containerLen) - } else { - v = make(map[bool]uint64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeBool() - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeBool() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeUint(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapBoolIntR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[bool]int) - v, changed := fastpathTV.DecMapBoolIntV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[bool]int) - fastpathTV.DecMapBoolIntV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapBoolIntX(vp *map[bool]int, checkNil bool, d *Decoder) { - v, changed := f.DecMapBoolIntV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapBoolIntV(v map[bool]int, checkNil bool, canChange bool, - d *Decoder) (_ map[bool]int, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[bool]int, containerLen) - } else { - v = make(map[bool]int) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeBool() - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeBool() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int(dd.DecodeInt(intBitsize)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapBoolInt8R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[bool]int8) - v, changed := fastpathTV.DecMapBoolInt8V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[bool]int8) - fastpathTV.DecMapBoolInt8V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapBoolInt8X(vp *map[bool]int8, checkNil bool, d *Decoder) { - v, changed := f.DecMapBoolInt8V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapBoolInt8V(v map[bool]int8, checkNil bool, canChange bool, - d *Decoder) (_ map[bool]int8, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[bool]int8, containerLen) - } else { - v = make(map[bool]int8) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeBool() - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeBool() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int8(dd.DecodeInt(8)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapBoolInt16R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[bool]int16) - v, changed := fastpathTV.DecMapBoolInt16V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[bool]int16) - fastpathTV.DecMapBoolInt16V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapBoolInt16X(vp *map[bool]int16, checkNil bool, d *Decoder) { - v, changed := f.DecMapBoolInt16V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapBoolInt16V(v map[bool]int16, checkNil bool, canChange bool, - d *Decoder) (_ map[bool]int16, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[bool]int16, containerLen) - } else { - v = make(map[bool]int16) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeBool() - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeBool() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int16(dd.DecodeInt(16)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapBoolInt32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[bool]int32) - v, changed := fastpathTV.DecMapBoolInt32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[bool]int32) - fastpathTV.DecMapBoolInt32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapBoolInt32X(vp *map[bool]int32, checkNil bool, d *Decoder) { - v, changed := f.DecMapBoolInt32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapBoolInt32V(v map[bool]int32, checkNil bool, canChange bool, - d *Decoder) (_ map[bool]int32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[bool]int32, containerLen) - } else { - v = make(map[bool]int32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeBool() - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeBool() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = int32(dd.DecodeInt(32)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapBoolInt64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[bool]int64) - v, changed := fastpathTV.DecMapBoolInt64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[bool]int64) - fastpathTV.DecMapBoolInt64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapBoolInt64X(vp *map[bool]int64, checkNil bool, d *Decoder) { - v, changed := f.DecMapBoolInt64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapBoolInt64V(v map[bool]int64, checkNil bool, canChange bool, - d *Decoder) (_ map[bool]int64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[bool]int64, containerLen) - } else { - v = make(map[bool]int64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeBool() - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeBool() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeInt(64) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapBoolFloat32R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[bool]float32) - v, changed := fastpathTV.DecMapBoolFloat32V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[bool]float32) - fastpathTV.DecMapBoolFloat32V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapBoolFloat32X(vp *map[bool]float32, checkNil bool, d *Decoder) { - v, changed := f.DecMapBoolFloat32V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapBoolFloat32V(v map[bool]float32, checkNil bool, canChange bool, - d *Decoder) (_ map[bool]float32, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[bool]float32, containerLen) - } else { - v = make(map[bool]float32) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeBool() - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeBool() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = float32(dd.DecodeFloat(true)) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapBoolFloat64R(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[bool]float64) - v, changed := fastpathTV.DecMapBoolFloat64V(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[bool]float64) - fastpathTV.DecMapBoolFloat64V(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapBoolFloat64X(vp *map[bool]float64, checkNil bool, d *Decoder) { - v, changed := f.DecMapBoolFloat64V(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapBoolFloat64V(v map[bool]float64, checkNil bool, canChange bool, - d *Decoder) (_ map[bool]float64, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[bool]float64, containerLen) - } else { - v = make(map[bool]float64) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeBool() - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeBool() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeFloat(false) - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} - -func (f decFnInfo) fastpathDecMapBoolBoolR(rv reflect.Value) { - if rv.CanAddr() { - vp := rv.Addr().Interface().(*map[bool]bool) - v, changed := fastpathTV.DecMapBoolBoolV(*vp, fastpathCheckNilFalse, true, f.d) - if changed { - *vp = v - } - } else { - v := rv.Interface().(map[bool]bool) - fastpathTV.DecMapBoolBoolV(v, fastpathCheckNilFalse, false, f.d) - } -} -func (f fastpathT) DecMapBoolBoolX(vp *map[bool]bool, checkNil bool, d *Decoder) { - v, changed := f.DecMapBoolBoolV(*vp, checkNil, true, d) - if changed { - *vp = v - } -} -func (_ fastpathT) DecMapBoolBoolV(v map[bool]bool, checkNil bool, canChange bool, - d *Decoder) (_ map[bool]bool, changed bool) { - dd := d.d - // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil() - if checkNil && dd.TryDecodeAsNil() { - if v != nil { - changed = true - } - return nil, changed - } - - containerLen := dd.ReadMapStart() - if canChange && v == nil { - if containerLen > 0 { - v = make(map[bool]bool, containerLen) - } else { - v = make(map[bool]bool) // supports indefinite-length, etc - } - changed = true - } - if containerLen > 0 { - for j := 0; j < containerLen; j++ { - mk := dd.DecodeBool() - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - } else if containerLen < 0 { - for j := 0; !dd.CheckBreak(); j++ { - if j > 0 { - dd.ReadMapEntrySeparator() - } - mk := dd.DecodeBool() - dd.ReadMapKVSeparator() - mv := v[mk] - mv = dd.DecodeBool() - if v != nil { - v[mk] = mv - } - } - dd.ReadMapEnd() - } - return v, changed -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/gen-helper.generated.go b/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/gen-helper.generated.go deleted file mode 100644 index ecf3ee54cf..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/gen-helper.generated.go +++ /dev/null @@ -1,102 +0,0 @@ -// //+build ignore - -// Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved. -// Use of this source code is governed by a MIT license found in the LICENSE file. - -// ************************************************************ -// DO NOT EDIT. -// THIS FILE IS AUTO-GENERATED from gen-helper.go.tmpl -// ************************************************************ - -package codec - -// This file is used to generate helper code for codecgen. -// The values here i.e. genHelper(En|De)coder are not to be used directly by -// library users. They WILL change continously and without notice. -// -// To help enforce this, we create an unexported type with exported members. -// The only way to get the type is via the one exported type that we control (somewhat). -// -// When static codecs are created for types, they will use this value -// to perform encoding or decoding of primitives or known slice or map types. - -// GenHelperEncoder is exported so that it can be used externally by codecgen. -// Library users: DO NOT USE IT DIRECTLY. IT WILL CHANGE CONTINOUSLY WITHOUT NOTICE. -func GenHelperEncoder(e *Encoder) (genHelperEncoder, encDriver) { - return genHelperEncoder{e: e}, e.e -} - -// GenHelperDecoder is exported so that it can be used externally by codecgen. -// Library users: DO NOT USE IT DIRECTLY. IT WILL CHANGE CONTINOUSLY WITHOUT NOTICE. -func GenHelperDecoder(d *Decoder) (genHelperDecoder, decDriver) { - return genHelperDecoder{d: d}, d.d -} - -// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE* -type genHelperEncoder struct { - e *Encoder - F fastpathT -} - -// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE* -type genHelperDecoder struct { - d *Decoder - F fastpathT -} - -// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE* -func (f genHelperEncoder) EncBasicHandle() *BasicHandle { - return f.e.h -} - -// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE* -func (f genHelperEncoder) EncBinary() bool { - return f.e.be // f.e.hh.isBinaryEncoding() -} - -// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE* -func (f genHelperEncoder) EncFallback(iv interface{}) { - // println(">>>>>>>>> EncFallback") - f.e.encodeI(iv, false, false) -} - -// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE* -func (f genHelperDecoder) DecBasicHandle() *BasicHandle { - return f.d.h -} - -// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE* -func (f genHelperDecoder) DecBinary() bool { - return f.d.be // f.d.hh.isBinaryEncoding() -} - -// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE* -func (f genHelperDecoder) DecSwallow() { - f.d.swallow() -} - -// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE* -func (f genHelperDecoder) DecScratchBuffer() []byte { - return f.d.b[:] -} - -// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE* -func (f genHelperDecoder) DecFallback(iv interface{}, chkPtr bool) { - // println(">>>>>>>>> DecFallback") - f.d.decodeI(iv, chkPtr, false, false, false) -} - -// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE* -func (f genHelperDecoder) DecSliceHelperStart() (decSliceHelper, int) { - return f.d.decSliceHelperStart() -} - -// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE* -func (f genHelperDecoder) DecStructFieldNotFound(index int, name string) { - f.d.structFieldNotFound(index, name) -} - -// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE* -func (f genHelperDecoder) DecArrayCannotExpand(sliceLen, streamLen int) { - f.d.arrayCannotExpand(sliceLen, streamLen) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/gen.generated.go b/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/gen.generated.go deleted file mode 100644 index 8cc254ebff..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/gen.generated.go +++ /dev/null @@ -1,139 +0,0 @@ -// Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved. -// Use of this source code is governed by a MIT license found in the LICENSE file. - -package codec - -// DO NOT EDIT. THIS FILE IS AUTO-GENERATED FROM gen-dec-(map|array).go.tmpl - -const genDecMapTmpl = ` -{{var "v"}} := *{{ .Varname }} -{{var "l"}} := r.ReadMapStart() -if {{var "v"}} == nil { - if {{var "l"}} > 0 { - {{var "v"}} = make(map[{{ .KTyp }}]{{ .Typ }}, {{var "l"}}) - } else { - {{var "v"}} = make(map[{{ .KTyp }}]{{ .Typ }}) // supports indefinite-length, etc - } - *{{ .Varname }} = {{var "v"}} -} -if {{var "l"}} > 0 { -for {{var "j"}} := 0; {{var "j"}} < {{var "l"}}; {{var "j"}}++ { - var {{var "mk"}} {{ .KTyp }} - {{ $x := printf "%vmk%v" .TempVar .Rand }}{{ decLineVarK $x }} -{{ if eq .KTyp "interface{}" }}// special case if a byte array. - if {{var "bv"}}, {{var "bok"}} := {{var "mk"}}.([]byte); {{var "bok"}} { - {{var "mk"}} = string({{var "bv"}}) - } -{{ end }} - {{var "mv"}} := {{var "v"}}[{{var "mk"}}] - {{ $x := printf "%vmv%v" .TempVar .Rand }}{{ decLineVar $x }} - if {{var "v"}} != nil { - {{var "v"}}[{{var "mk"}}] = {{var "mv"}} - } -} -} else if {{var "l"}} < 0 { -for {{var "j"}} := 0; !r.CheckBreak(); {{var "j"}}++ { - if {{var "j"}} > 0 { - r.ReadMapEntrySeparator() - } - var {{var "mk"}} {{ .KTyp }} - {{ $x := printf "%vmk%v" .TempVar .Rand }}{{ decLineVarK $x }} -{{ if eq .KTyp "interface{}" }}// special case if a byte array. - if {{var "bv"}}, {{var "bok"}} := {{var "mk"}}.([]byte); {{var "bok"}} { - {{var "mk"}} = string({{var "bv"}}) - } -{{ end }} - r.ReadMapKVSeparator() - {{var "mv"}} := {{var "v"}}[{{var "mk"}}] - {{ $x := printf "%vmv%v" .TempVar .Rand }}{{ decLineVar $x }} - if {{var "v"}} != nil { - {{var "v"}}[{{var "mk"}}] = {{var "mv"}} - } -} -r.ReadMapEnd() -} // else len==0: TODO: Should we clear map entries? -` - -const genDecListTmpl = ` -{{var "v"}} := {{ if not isArray}}*{{ end }}{{ .Varname }} -{{var "h"}}, {{var "l"}} := z.DecSliceHelperStart() - -var {{var "c"}} bool -_ = {{var "c"}} - -{{ if not isArray }}if {{var "v"}} == nil { - if {{var "l"}} <= 0 { - {{var "v"}} = make({{ .CTyp }}, 0) - } else { - {{var "v"}} = make({{ .CTyp }}, {{var "l"}}) - } - {{var "c"}} = true -} -{{ end }} -if {{var "l"}} == 0 { {{ if isSlice }} - if len({{var "v"}}) != 0 { - {{var "v"}} = {{var "v"}}[:0] - {{var "c"}} = true - } {{ end }} -} else if {{var "l"}} > 0 { - {{ if isChan }} - for {{var "r"}} := 0; {{var "r"}} < {{var "l"}}; {{var "r"}}++ { - var {{var "t"}} {{ .Typ }} - {{ $x := printf "%st%s" .TempVar .Rand }}{{ decLineVar $x }} - {{var "v"}} <- {{var "t"}} - {{ else }} - {{var "n"}} := {{var "l"}} - if {{var "l"}} > cap({{var "v"}}) { - {{ if isArray }}z.DecArrayCannotExpand(len({{var "v"}}), {{var "l"}}) - {{var "n"}} = len({{var "v"}}) - {{ else }}{{ if .Immutable }} - {{var "v2"}} := {{var "v"}} - {{var "v"}} = make([]{{ .Typ }}, {{var "l"}}, {{var "l"}}) - if len({{var "v"}}) > 0 { - copy({{var "v"}}, {{var "v2"}}[:cap({{var "v2"}})]) - } - {{ else }}{{var "v"}} = make([]{{ .Typ }}, {{var "l"}}, {{var "l"}}) - {{ end }}{{var "c"}} = true - {{ end }} - } else if {{var "l"}} != len({{var "v"}}) { - {{ if isSlice }}{{var "v"}} = {{var "v"}}[:{{var "l"}}] - {{var "c"}} = true {{ end }} - } - {{var "j"}} := 0 - for ; {{var "j"}} < {{var "n"}} ; {{var "j"}}++ { - {{ $x := printf "%[1]vv%[2]v[%[1]vj%[2]v]" .TempVar .Rand }}{{ decLineVar $x }} - } {{ if isArray }} - for ; {{var "j"}} < {{var "l"}} ; {{var "j"}}++ { - z.DecSwallow() - }{{ end }} - {{ end }}{{/* closing if not chan */}} -} else { - for {{var "j"}} := 0; !r.CheckBreak(); {{var "j"}}++ { - if {{var "j"}} >= len({{var "v"}}) { - {{ if isArray }}z.DecArrayCannotExpand(len({{var "v"}}), {{var "j"}}+1) - {{ else if isSlice}}{{var "v"}} = append({{var "v"}}, {{zero}})// var {{var "z"}} {{ .Typ }} - {{var "c"}} = true {{ end }} - } - if {{var "j"}} > 0 { - {{var "h"}}.Sep({{var "j"}}) - } - {{ if isChan}} - var {{var "t"}} {{ .Typ }} - {{ $x := printf "%st%s" .TempVar .Rand }}{{ decLineVar $x }} - {{var "v"}} <- {{var "t"}} - {{ else }} - if {{var "j"}} < len({{var "v"}}) { - {{ $x := printf "%[1]vv%[2]v[%[1]vj%[2]v]" .TempVar .Rand }}{{ decLineVar $x }} - } else { - z.DecSwallow() - } - {{ end }} - } - {{var "h"}}.End() -} -{{ if not isArray }}if {{var "c"}} { - *{{ .Varname }} = {{var "v"}} -}{{ end }} - -` - diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/gen.go b/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/gen.go deleted file mode 100644 index b1eee33fe0..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/gen.go +++ /dev/null @@ -1,1728 +0,0 @@ -// Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved. -// Use of this source code is governed by a MIT license found in the LICENSE file. - -package codec - -import ( - "bytes" - "encoding/base64" - "errors" - "fmt" - "go/format" - "io" - "io/ioutil" - "math/rand" - "reflect" - "regexp" - "strconv" - "strings" - "sync" - "text/template" - "time" -) - -// --------------------------------------------------- -// codecgen only works in the following: -// - extensions are not supported. Do not make a type a Selfer and an extension. -// - Selfer takes precedence. -// Any type that implements it knows how to encode/decode itself statically. -// Extensions are only known at runtime. -// codecgen only looks at the Kind of the type. -// -// - the following types are supported: -// array: [n]T -// slice: []T -// map: map[K]V -// primitive: [u]int[n], float(32|64), bool, string -// struct -// -// --------------------------------------------------- -// Note that a Selfer cannot call (e|d).(En|De)code on itself, -// as this will cause a circular reference, as (En|De)code will call Selfer methods. -// Any type that implements Selfer must implement completely and not fallback to (En|De)code. -// -// In addition, code in this file manages the generation of fast-path implementations of -// encode/decode of slices/maps of primitive keys/values. -// -// Users MUST re-generate their implementations whenever the code shape changes. -// The generated code will panic if it was generated with a version older than the supporting library. -// --------------------------------------------------- -// -// codec framework is very feature rich. -// When encoding or decoding into an interface, it depends on the runtime type of the interface. -// The type of the interface may be a named type, an extension, etc. -// Consequently, we fallback to runtime codec for encoding/decoding interfaces. -// In addition, we fallback for any value which cannot be guaranteed at runtime. -// This allows us support ANY value, including any named types, specifically those which -// do not implement our interfaces (e.g. Selfer). -// -// This explains some slowness compared to other code generation codecs (e.g. msgp). -// This reduction in speed is only seen when your refers to interfaces, -// e.g. type T struct { A interface{}; B []interface{}; C map[string]interface{} } -// -// codecgen will panic if the file was generated with an old version of the library in use. -// -// Note: -// It was a concious decision to have gen.go always explicitly call EncodeNil or TryDecodeAsNil. -// This way, there isn't a function call overhead just to see that we should not enter a block of code. - -const GenVersion = 2 // increment this value each time codecgen changes fundamentally. - -const ( - genCodecPkg = "codec1978" - genTempVarPfx = "yy" - - // ignore canBeNil parameter, and always set to true. - // This is because nil can appear anywhere, so we should always check. - genAnythingCanBeNil = true - - // if genUseOneFunctionForDecStructMap, make a single codecDecodeSelferFromMap function; - // else make codecDecodeSelferFromMap{LenPrefix,CheckBreak} so that conditionals - // are not executed a lot. - // - // From testing, it didn't make much difference in runtime, so keep as true (one function only) - genUseOneFunctionForDecStructMap = true -) - -var ( - genAllTypesSamePkgErr = errors.New("All types must be in the same package") - genExpectArrayOrMapErr = errors.New("unexpected type. Expecting array/map/slice") - genBase64enc = base64.NewEncoding("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789__") - genQNameRegex = regexp.MustCompile(`[A-Za-z_.]+`) -) - -// genRunner holds some state used during a Gen run. -type genRunner struct { - w io.Writer // output - c uint64 // ctr used for generating varsfx - t []reflect.Type // list of types to run selfer on - - tc reflect.Type // currently running selfer on this type - te map[uintptr]bool // types for which the encoder has been created - td map[uintptr]bool // types for which the decoder has been created - cp string // codec import path - im map[string]reflect.Type // imports to add - is map[reflect.Type]struct{} // types seen during import search - bp string // base PkgPath, for which we are generating for - - cpfx string // codec package prefix - unsafe bool // is unsafe to be used in generated code? - - ts map[reflect.Type]struct{} // types for which enc/dec must be generated - xs string // top level variable/constant suffix - hn string // fn helper type name - - rr *rand.Rand // random generator for file-specific types -} - -// Gen will write a complete go file containing Selfer implementations for each -// type passed. All the types must be in the same package. -func Gen(w io.Writer, buildTags, pkgName string, useUnsafe bool, typ ...reflect.Type) { - if len(typ) == 0 { - return - } - x := genRunner{ - unsafe: useUnsafe, - w: w, - t: typ, - te: make(map[uintptr]bool), - td: make(map[uintptr]bool), - im: make(map[string]reflect.Type), - is: make(map[reflect.Type]struct{}), - ts: make(map[reflect.Type]struct{}), - bp: typ[0].PkgPath(), - rr: rand.New(rand.NewSource(time.Now().UnixNano())), - } - - // gather imports first: - x.cp = reflect.TypeOf(x).PkgPath() - for _, t := range typ { - // fmt.Printf("###########: PkgPath: '%v', Name: '%s'\n", t.PkgPath(), t.Name()) - if t.PkgPath() != x.bp { - panic(genAllTypesSamePkgErr) - } - x.genRefPkgs(t) - } - if buildTags != "" { - x.line("//+build " + buildTags) - x.line("") - } - x.line(` - -// ************************************************************ -// DO NOT EDIT. -// THIS FILE IS AUTO-GENERATED BY codecgen. -// ************************************************************ - -`) - x.line("package " + pkgName) - x.line("") - x.line("import (") - if x.cp != x.bp { - x.cpfx = genCodecPkg + "." - x.linef("%s \"%s\"", genCodecPkg, x.cp) - } - for k, _ := range x.im { - x.line("\"" + k + "\"") - } - // add required packages - for _, k := range [...]string{"reflect", "unsafe", "runtime", "fmt", "errors"} { - if _, ok := x.im[k]; !ok { - if k == "unsafe" && !x.unsafe { - continue - } - x.line("\"" + k + "\"") - } - } - x.line(")") - x.line("") - - x.xs = strconv.FormatInt(x.rr.Int63n(9999), 10) - - x.line("const (") - x.linef("codecSelferC_UTF8%s = %v", x.xs, int64(c_UTF8)) - x.linef("codecSelferC_RAW%s = %v", x.xs, int64(c_RAW)) - x.linef("codecSelverValueTypeArray%s = %v", x.xs, int64(valueTypeArray)) - x.linef("codecSelverValueTypeMap%s = %v", x.xs, int64(valueTypeMap)) - x.line(")") - x.line("var (") - x.line("codecSelferBitsize" + x.xs + " = uint8(reflect.TypeOf(uint(0)).Bits())") - x.line("codecSelferOnlyMapOrArrayEncodeToStructErr" + x.xs + " = errors.New(`only encoded map or array can be decoded into a struct`)") - x.line(")") - x.line("") - - if x.unsafe { - x.line("type codecSelferUnsafeString" + x.xs + " struct { Data uintptr; Len int}") - x.line("") - } - x.hn = "codecSelfer" + x.xs - x.line("type " + x.hn + " struct{}") - x.line("") - - x.line("func init() {") - x.linef("if %sGenVersion != %v {", x.cpfx, GenVersion) - x.line("_, file, _, _ := runtime.Caller(0)") - x.line(`err := fmt.Errorf("codecgen version mismatch: current: %v, need %v. Re-generate file: %v", `) - x.linef(`%v, %sGenVersion, file)`, GenVersion, x.cpfx) - x.line("panic(err)") - // x.linef(`panic(fmt.Errorf("Re-run codecgen due to version mismatch: `+ - // `current: %%v, need %%v, file: %%v", %v, %sGenVersion, file))`, GenVersion, x.cpfx) - x.linef("}") - x.line("if false { // reference the types, but skip this branch at build/run time") - var n int - for _, t := range x.im { - x.linef("var v%v %s", n, t.String()) - n++ - } - if x.unsafe { - x.linef("var v%v unsafe.Pointer", n) - n++ - } - if n > 0 { - x.out("_") - for i := 1; i < n; i++ { - x.out(", _") - } - x.out(" = v0") - for i := 1; i < n; i++ { - x.outf(", v%v", i) - } - } - x.line("} ") // close if false - x.line("}") // close init - x.line("") - - // generate rest of type info - for _, t := range typ { - x.tc = t - x.selfer(true) - x.selfer(false) - } - - for t, _ := range x.ts { - rtid := reflect.ValueOf(t).Pointer() - // generate enc functions for all these slice/map types. - x.linef("func (x %s) enc%s(v %s%s, e *%sEncoder) {", x.hn, x.genMethodNameT(t), x.arr2str(t, "*"), x.genTypeName(t), x.cpfx) - x.genRequiredMethodVars(true) - switch t.Kind() { - case reflect.Array, reflect.Slice, reflect.Chan: - x.encListFallback("v", t) - case reflect.Map: - x.encMapFallback("v", t) - default: - panic(genExpectArrayOrMapErr) - } - x.line("}") - x.line("") - - // generate dec functions for all these slice/map types. - x.linef("func (x %s) dec%s(v *%s, d *%sDecoder) {", x.hn, x.genMethodNameT(t), x.genTypeName(t), x.cpfx) - x.genRequiredMethodVars(false) - switch t.Kind() { - case reflect.Array, reflect.Slice, reflect.Chan: - x.decListFallback("v", rtid, t) - case reflect.Map: - x.decMapFallback("v", rtid, t) - default: - panic(genExpectArrayOrMapErr) - } - x.line("}") - x.line("") - } - - x.line("") -} - -func (x *genRunner) arr2str(t reflect.Type, s string) string { - if t.Kind() == reflect.Array { - return s - } - return "" -} - -func (x *genRunner) genRequiredMethodVars(encode bool) { - x.line("var h " + x.hn) - if encode { - x.line("z, r := " + x.cpfx + "GenHelperEncoder(e)") - } else { - x.line("z, r := " + x.cpfx + "GenHelperDecoder(d)") - } - x.line("_, _, _ = h, z, r") -} - -func (x *genRunner) genRefPkgs(t reflect.Type) { - if _, ok := x.is[t]; ok { - return - } - // fmt.Printf(">>>>>>: PkgPath: '%v', Name: '%s'\n", t.PkgPath(), t.Name()) - x.is[t] = struct{}{} - tpkg, tname := t.PkgPath(), t.Name() - if tpkg != "" && tpkg != x.bp && tpkg != x.cp && tname != "" && tname[0] >= 'A' && tname[0] <= 'Z' { - x.im[tpkg] = t - } - switch t.Kind() { - case reflect.Array, reflect.Slice, reflect.Ptr, reflect.Chan: - x.genRefPkgs(t.Elem()) - case reflect.Map: - x.genRefPkgs(t.Elem()) - x.genRefPkgs(t.Key()) - case reflect.Struct: - for i := 0; i < t.NumField(); i++ { - if fname := t.Field(i).Name; fname != "" && fname[0] >= 'A' && fname[0] <= 'Z' { - x.genRefPkgs(t.Field(i).Type) - } - } - } -} - -func (x *genRunner) line(s string) { - x.out(s) - if len(s) == 0 || s[len(s)-1] != '\n' { - x.out("\n") - } -} - -func (x *genRunner) varsfx() string { - x.c++ - return strconv.FormatUint(x.c, 10) -} - -func (x *genRunner) out(s string) { - if _, err := io.WriteString(x.w, s); err != nil { - panic(err) - } -} - -func (x *genRunner) linef(s string, params ...interface{}) { - x.line(fmt.Sprintf(s, params...)) -} - -func (x *genRunner) outf(s string, params ...interface{}) { - x.out(fmt.Sprintf(s, params...)) -} - -func (x *genRunner) genTypeName(t reflect.Type) (n string) { - return genTypeName(t, x.tc) -} - -func (x *genRunner) genMethodNameT(t reflect.Type) (s string) { - return genMethodNameT(t, x.tc) -} - -func (x *genRunner) selfer(encode bool) { - t := x.tc - t0 := t - // always make decode use a pointer receiver, - // and structs always use a ptr receiver (encode|decode) - isptr := !encode || t.Kind() == reflect.Struct - fnSigPfx := "func (x " - if isptr { - fnSigPfx += "*" - } - fnSigPfx += x.genTypeName(t) - - x.out(fnSigPfx) - if isptr { - t = reflect.PtrTo(t) - } - if encode { - x.line(") CodecEncodeSelf(e *" + x.cpfx + "Encoder) {") - x.genRequiredMethodVars(true) - // x.enc("x", t) - x.encVar("x", t) - } else { - x.line(") CodecDecodeSelf(d *" + x.cpfx + "Decoder) {") - x.genRequiredMethodVars(false) - // do not use decVar, as there is no need to check TryDecodeAsNil - // or way to elegantly handle that, and also setting it to a - // non-nil value doesn't affect the pointer passed. - // x.decVar("x", t, false) - x.dec("x", t0) - } - x.line("}") - x.line("") - - if encode || t0.Kind() != reflect.Struct { - return - } - - // write is containerMap - if genUseOneFunctionForDecStructMap { - x.out(fnSigPfx) - x.line(") codecDecodeSelfFromMap(l int, d *" + x.cpfx + "Decoder) {") - x.genRequiredMethodVars(false) - x.decStructMap("x", "l", reflect.ValueOf(t0).Pointer(), t0, 0) - x.line("}") - x.line("") - } else { - x.out(fnSigPfx) - x.line(") codecDecodeSelfFromMapLenPrefix(l int, d *" + x.cpfx + "Decoder) {") - x.genRequiredMethodVars(false) - x.decStructMap("x", "l", reflect.ValueOf(t0).Pointer(), t0, 1) - x.line("}") - x.line("") - - x.out(fnSigPfx) - x.line(") codecDecodeSelfFromMapCheckBreak(l int, d *" + x.cpfx + "Decoder) {") - x.genRequiredMethodVars(false) - x.decStructMap("x", "l", reflect.ValueOf(t0).Pointer(), t0, 2) - x.line("}") - x.line("") - } - - // write containerArray - x.out(fnSigPfx) - x.line(") codecDecodeSelfFromArray(l int, d *" + x.cpfx + "Decoder) {") - x.genRequiredMethodVars(false) - x.decStructArray("x", "l", "return", reflect.ValueOf(t0).Pointer(), t0) - x.line("}") - x.line("") - -} - -// used for chan, array, slice, map -func (x *genRunner) xtraSM(varname string, encode bool, t reflect.Type) { - if encode { - x.linef("h.enc%s((%s%s)(%s), e)", x.genMethodNameT(t), x.arr2str(t, "*"), x.genTypeName(t), varname) - // x.line("h.enc" + x.genMethodNameT(t) + "(" + x.genTypeName(t) + "(" + varname + "), e)") - } else { - x.linef("h.dec%s((*%s)(%s), d)", x.genMethodNameT(t), x.genTypeName(t), varname) - // x.line("h.dec" + x.genMethodNameT(t) + "((*" + x.genTypeName(t) + ")(" + varname + "), d)") - } - x.ts[t] = struct{}{} -} - -// encVar will encode a variable. -// The parameter, t, is the reflect.Type of the variable itself -func (x *genRunner) encVar(varname string, t reflect.Type) { - var checkNil bool - switch t.Kind() { - case reflect.Ptr, reflect.Interface, reflect.Slice, reflect.Map, reflect.Chan: - checkNil = true - } - if checkNil { - x.linef("if %s == nil { r.EncodeNil() } else { ", varname) - } - switch t.Kind() { - case reflect.Ptr: - switch t.Elem().Kind() { - case reflect.Struct, reflect.Array: - x.enc(varname, genNonPtr(t)) - default: - i := x.varsfx() - x.line(genTempVarPfx + i + " := *" + varname) - x.enc(genTempVarPfx+i, genNonPtr(t)) - } - case reflect.Struct, reflect.Array: - i := x.varsfx() - x.line(genTempVarPfx + i + " := &" + varname) - x.enc(genTempVarPfx+i, t) - default: - x.enc(varname, t) - } - - if checkNil { - x.line("}") - } - -} - -// enc will encode a variable (varname) of type T, -// except t is of kind reflect.Struct or reflect.Array, wherein varname is of type *T (to prevent copying) -func (x *genRunner) enc(varname string, t reflect.Type) { - // varName here must be to a pointer to a struct, or to a value directly. - rtid := reflect.ValueOf(t).Pointer() - // We call CodecEncodeSelf if one of the following are honored: - // - the type already implements Selfer, call that - // - the type has a Selfer implementation just created, use that - // - the type is in the list of the ones we will generate for, but it is not currently being generated - if t.Implements(selferTyp) { - x.line(varname + ".CodecEncodeSelf(e)") - return - } - if t.Kind() == reflect.Struct && reflect.PtrTo(t).Implements(selferTyp) { - x.line(varname + ".CodecEncodeSelf(e)") - return - } - if _, ok := x.te[rtid]; ok { - x.line(varname + ".CodecEncodeSelf(e)") - return - } - - inlist := false - for _, t0 := range x.t { - if t == t0 { - inlist = true - if t != x.tc { - x.line(varname + ".CodecEncodeSelf(e)") - return - } - break - } - } - var rtidAdded bool - if t == x.tc { - x.te[rtid] = true - rtidAdded = true - } - - switch t.Kind() { - case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: - x.line("r.EncodeInt(int64(" + varname + "))") - case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64: - x.line("r.EncodeUint(uint64(" + varname + "))") - case reflect.Float32: - x.line("r.EncodeFloat32(float32(" + varname + "))") - case reflect.Float64: - x.line("r.EncodeFloat64(float64(" + varname + "))") - case reflect.Bool: - x.line("r.EncodeBool(bool(" + varname + "))") - case reflect.String: - x.line("r.EncodeString(codecSelferC_UTF8" + x.xs + ", string(" + varname + "))") - case reflect.Chan: - x.xtraSM(varname, true, t) - // x.encListFallback(varname, rtid, t) - case reflect.Array: - x.xtraSM(varname, true, t) - case reflect.Slice: - // if nil, call dedicated function - // if a []uint8, call dedicated function - // if a known fastpath slice, call dedicated function - // else write encode function in-line. - // - if elements are primitives or Selfers, call dedicated function on each member. - // - else call Encoder.encode(XXX) on it. - if rtid == uint8SliceTypId { - x.line("r.EncodeStringBytes(codecSelferC_RAW" + x.xs + ", []byte(" + varname + "))") - } else if fastpathAV.index(rtid) != -1 { - g := genV{Slice: true, Elem: x.genTypeName(t.Elem())} - x.line("z.F." + g.MethodNamePfx("Enc", false) + "V(" + varname + ", false, e)") - } else { - x.xtraSM(varname, true, t) - // x.encListFallback(varname, rtid, t) - } - case reflect.Map: - // if nil, call dedicated function - // if a known fastpath map, call dedicated function - // else write encode function in-line. - // - if elements are primitives or Selfers, call dedicated function on each member. - // - else call Encoder.encode(XXX) on it. - // x.line("if " + varname + " == nil { \nr.EncodeNil()\n } else { ") - if fastpathAV.index(rtid) != -1 { - g := genV{Slice: false, - Elem: x.genTypeName(t.Elem()), - MapKey: x.genTypeName(t.Key())} - x.line("z.F." + g.MethodNamePfx("Enc", false) + "V(" + varname + ", false, e)") - } else { - x.xtraSM(varname, true, t) - // x.encMapFallback(varname, rtid, t) - } - case reflect.Struct: - if !inlist { - delete(x.te, rtid) - x.line("z.EncFallback(" + varname + ")") - break - } - x.encStruct(varname, rtid, t) - default: - if rtidAdded { - delete(x.te, rtid) - } - x.line("z.EncFallback(" + varname + ")") - } -} - -func (x *genRunner) encZero(t reflect.Type) { - switch t.Kind() { - case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: - x.line("r.EncodeInt(0)") - case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64: - x.line("r.EncodeUint(0)") - case reflect.Float32: - x.line("r.EncodeFloat32(0)") - case reflect.Float64: - x.line("r.EncodeFloat64(0)") - case reflect.Bool: - x.line("r.EncodeBool(false)") - case reflect.String: - x.line("r.EncodeString(codecSelferC_UTF8" + x.xs + `, "")`) - default: - x.line("r.EncodeNil()") - } -} - -func (x *genRunner) encStruct(varname string, rtid uintptr, t reflect.Type) { - // Use knowledge from structfieldinfo (mbs, encodable fields. Ignore omitempty. ) - // replicate code in kStruct i.e. for each field, deref type to non-pointer, and call x.enc on it - - // if t === type currently running selfer on, do for all - ti := getTypeInfo(rtid, t) - i := x.varsfx() - sepVarname := genTempVarPfx + "sep" + i - firstVarname := genTempVarPfx + "first" + i - numfieldsvar := genTempVarPfx + "q" + i - ti2arrayvar := genTempVarPfx + "r" + i - struct2arrvar := genTempVarPfx + "2arr" + i - - x.line(sepVarname + " := !z.EncBinary()") - x.linef("%s := z.EncBasicHandle().StructToArray", struct2arrvar) - x.line("var " + firstVarname + " bool") - tisfi := ti.sfip // always use sequence from file. decStruct expects same thing. - // due to omitEmpty, we need to calculate the - // number of non-empty things we write out first. - // This is required as we need to pre-determine the size of the container, - // to support length-prefixing. - x.linef("var %s [%v]bool", numfieldsvar, len(tisfi)) - x.linef("_, _, _, _ = %s, %s, %s, %s", sepVarname, firstVarname, numfieldsvar, struct2arrvar) - x.linef("const %s bool = %v", ti2arrayvar, ti.toArray) - nn := 0 - for j, si := range tisfi { - if !si.omitEmpty { - nn++ - continue - } - var t2 reflect.StructField - var omitline string - if si.i != -1 { - t2 = t.Field(int(si.i)) - } else { - t2typ := t - varname3 := varname - for _, ix := range si.is { - for t2typ.Kind() == reflect.Ptr { - t2typ = t2typ.Elem() - } - t2 = t2typ.Field(ix) - t2typ = t2.Type - varname3 = varname3 + "." + t2.Name - if t2typ.Kind() == reflect.Ptr { - omitline += varname3 + " != nil && " - } - } - } - // never check omitEmpty on a struct type, as it may contain uncomparable map/slice/etc. - // also, for maps/slices/arrays, check if len ! 0 (not if == zero value) - switch t2.Type.Kind() { - case reflect.Struct: - omitline += " true" - case reflect.Map, reflect.Slice, reflect.Array, reflect.Chan: - omitline += "len(" + varname + "." + t2.Name + ") != 0" - default: - omitline += varname + "." + t2.Name + " != " + genZeroValueR(t2.Type, x.tc) - } - x.linef("%s[%v] = %s", numfieldsvar, j, omitline) - } - x.linef("if %s || %s {", ti2arrayvar, struct2arrvar) // if ti.toArray { - x.line("r.EncodeArrayStart(" + strconv.FormatInt(int64(len(tisfi)), 10) + ")") - x.linef("} else {") // if not ti.toArray - x.linef("var %snn%s int = %v", genTempVarPfx, i, nn) - x.linef("for _, b := range %s { if b { %snn%s++ } }", numfieldsvar, genTempVarPfx, i) - x.linef("r.EncodeMapStart(%snn%s)", genTempVarPfx, i) - // x.line("r.EncodeMapStart(" + strconv.FormatInt(int64(len(tisfi)), 10) + ")") - x.line("}") // close if not StructToArray - - for j, si := range tisfi { - i := x.varsfx() - isNilVarName := genTempVarPfx + "n" + i - var labelUsed bool - var t2 reflect.StructField - if si.i != -1 { - t2 = t.Field(int(si.i)) - } else { - t2typ := t - varname3 := varname - for _, ix := range si.is { - // fmt.Printf("%%%% %v, ix: %v\n", t2typ, ix) - for t2typ.Kind() == reflect.Ptr { - t2typ = t2typ.Elem() - } - t2 = t2typ.Field(ix) - t2typ = t2.Type - varname3 = varname3 + "." + t2.Name - if t2typ.Kind() == reflect.Ptr { - if !labelUsed { - x.line("var " + isNilVarName + " bool") - } - x.line("if " + varname3 + " == nil { " + isNilVarName + " = true ") - x.line("goto LABEL" + i) - x.line("}") - labelUsed = true - // "varname3 = new(" + x.genTypeName(t3.Elem()) + ") }") - } - } - // t2 = t.FieldByIndex(si.is) - } - if labelUsed { - x.line("LABEL" + i + ":") - } - // if the type of the field is a Selfer, or one of the ones - - x.linef("if %s || %s {", ti2arrayvar, struct2arrvar) // if ti.toArray - if j > 0 { - x.line("if " + sepVarname + " {") - x.line("r.EncodeArrayEntrySeparator()") - x.line("}") - } - if labelUsed { - x.line("if " + isNilVarName + " { r.EncodeNil() } else { ") - } - if si.omitEmpty { - x.linef("if %s[%v] {", numfieldsvar, j) - // omitEmptyVarNameX := genTempVarPfx + "ov" + i - // x.line("var " + omitEmptyVarNameX + " " + x.genTypeName(t2.Type)) - // x.encVar(omitEmptyVarNameX, t2.Type) - } - x.encVar(varname+"."+t2.Name, t2.Type) - if si.omitEmpty { - x.linef("} else {") - x.encZero(t2.Type) - x.linef("}") - } - if labelUsed { - x.line("}") - } - x.linef("} else {") // if not ti.toArray - // omitEmptyVar := genTempVarPfx + "x" + i + t2.Name - // x.line("const " + omitEmptyVar + " bool = " + strconv.FormatBool(si.omitEmpty)) - // doOmitEmpty := si.omitEmpty && t2.Type.Kind() != reflect.Struct - if si.omitEmpty { - x.linef("if %s[%v] {", numfieldsvar, j) - // x.linef(`println("Encoding field: %v")`, j) - // x.out("if ") - // if labelUsed { - // x.out("!" + isNilVarName + " && ") - // } - // x.line(varname + "." + t2.Name + " != " + genZeroValueR(t2.Type, x.tc) + " {") - } - if j == 0 { - x.linef("%s = true", firstVarname) - } else { - x.linef("if %s { r.EncodeMapEntrySeparator() } else { %s = true }", firstVarname, firstVarname) - } - - // x.line("r.EncodeString(codecSelferC_UTF8" + x.xs + ", string(\"" + t2.Name + "\"))") - x.line("r.EncodeString(codecSelferC_UTF8" + x.xs + ", string(\"" + si.encName + "\"))") - x.line("if " + sepVarname + " {") - x.line("r.EncodeMapKVSeparator()") - x.line("}") - if labelUsed { - x.line("if " + isNilVarName + " { r.EncodeNil() } else { ") - x.encVar(varname+"."+t2.Name, t2.Type) - x.line("}") - } else { - x.encVar(varname+"."+t2.Name, t2.Type) - } - if si.omitEmpty { - x.line("}") - } - x.linef("} ") // end if/else ti.toArray - } - x.line("if " + sepVarname + " {") - x.linef("if %s || %s {", ti2arrayvar, struct2arrvar) // if ti.toArray { - x.line("r.EncodeArrayEnd()") - x.linef("} else {") // if not ti.toArray - x.line("r.EncodeMapEnd()") - x.linef("} ") // end if/else ti.toArray - x.line("}") -} - -func (x *genRunner) encListFallback(varname string, t reflect.Type) { - i := x.varsfx() - g := genTempVarPfx - x.line("r.EncodeArrayStart(len(" + varname + "))") - x.line(genTempVarPfx + "s" + i + " := !z.EncBinary()") - x.line("if " + genTempVarPfx + "s" + i + " {") - if t.Kind() == reflect.Chan { - x.linef("for %si%s, %si2%s := 0, len(%s); %si%s < %si2%s; %si%s++ {", g, i, g, i, varname, g, i, g, i, g, i) - x.linef("%sv%s := <-%s", g, i, varname) - } else { - x.linef("for %si%s, %sv%s := range %s {", genTempVarPfx, i, genTempVarPfx, i, varname) - } - x.linef("if %si%s > 0 { r.EncodeArrayEntrySeparator() }", genTempVarPfx, i) - x.encVar(genTempVarPfx+"v"+i, t.Elem()) - x.line("}") - x.line("r.EncodeArrayEnd()") - x.line("} else {") - if t.Kind() == reflect.Chan { - x.linef("for %si%s, %si2%s := 0, len(%s); %si%s < %si2%s; %si%s++ {", g, i, g, i, varname, g, i, g, i, g, i) - x.linef("%sv%s := <-%s", g, i, varname) - } else { - x.line("for _, " + genTempVarPfx + "v" + i + " := range " + varname + " {") - } - x.encVar(genTempVarPfx+"v"+i, t.Elem()) - x.line("}") - x.line("}") -} - -func (x *genRunner) encMapFallback(varname string, t reflect.Type) { - i := x.varsfx() - x.line("r.EncodeMapStart(len(" + varname + "))") - x.line(genTempVarPfx + "s" + i + " := !z.EncBinary()") - - x.line(genTempVarPfx + "j" + i + " := 0") - - x.line("if " + genTempVarPfx + "s" + i + " {") - - x.line("for " + genTempVarPfx + "k" + i + ", " + - genTempVarPfx + "v" + i + " := range " + varname + " {") - x.line("if " + genTempVarPfx + "j" + i + " > 0 { r.EncodeMapEntrySeparator() }") - x.encVar(genTempVarPfx+"k"+i, t.Key()) - x.line("r.EncodeMapKVSeparator()") - x.encVar(genTempVarPfx+"v"+i, t.Elem()) - x.line(genTempVarPfx + "j" + i + "++") - x.line("}") - x.line("r.EncodeMapEnd()") - - x.line("} else {") - x.linef("for %sk%s, %sv%s := range %s {", genTempVarPfx, i, genTempVarPfx, i, varname) - x.encVar(genTempVarPfx+"k"+i, t.Key()) - x.encVar(genTempVarPfx+"v"+i, t.Elem()) - x.line("}") - - x.line("}") -} - -func (x *genRunner) decVar(varname string, t reflect.Type, canBeNil bool) { - // We only encode as nil if a nillable value. - // This removes some of the wasted checks for TryDecodeAsNil. - // We need to think about this more, to see what happens if omitempty, etc - // cause a nil value to be stored when something is expected. - // This could happen when decoding from a struct encoded as an array. - // For that, decVar should be called with canNil=true, to force true as its value. - i := x.varsfx() - if !canBeNil { - canBeNil = genAnythingCanBeNil || !genIsImmutable(t) - } - if canBeNil { - x.line("if r.TryDecodeAsNil() {") - if t.Kind() == reflect.Ptr { - x.line("if " + varname + " != nil { ") - // x.line("var " + genTempVarPfx + i + " " + x.genTypeName(t.Elem())) - // x.line("*" + varname + " = " + genTempVarPfx + i) - - // if varname is a field of a struct (has a dot in it), - // then just set it to nil - if strings.IndexByte(varname, '.') != -1 { - x.line(varname + " = nil") - } else { - x.line("*" + varname + " = " + genZeroValueR(t.Elem(), x.tc)) - } - // x.line("*" + varname + " = nil") - x.line("}") - - } else { - // x.line("var " + genTempVarPfx + i + " " + x.genTypeName(t)) - // x.line(varname + " = " + genTempVarPfx + i) - x.line(varname + " = " + genZeroValueR(t, x.tc)) - } - x.line("} else {") - } else { - x.line("// cannot be nil") - } - if t.Kind() != reflect.Ptr { - if x.decTryAssignPrimitive(varname, t) { - x.line(genTempVarPfx + "v" + i + " := &" + varname) - x.dec(genTempVarPfx+"v"+i, t) - } - } else { - x.linef("if %s == nil { %s = new(%s) }", varname, varname, x.genTypeName(t.Elem())) - // Ensure we set underlying ptr to a non-nil value (so we can deref to it later). - // There's a chance of a **T in here which is nil. - var ptrPfx string - for t = t.Elem(); t.Kind() == reflect.Ptr; t = t.Elem() { - ptrPfx += "*" - x.linef("if %s%s == nil { %s%s = new(%s)}", - ptrPfx, varname, ptrPfx, varname, x.genTypeName(t)) - } - // if varname has [ in it, then create temp variable for this ptr thingie - if strings.Index(varname, "[") >= 0 { - varname2 := genTempVarPfx + "w" + i - x.line(varname2 + " := " + varname) - varname = varname2 - } - - if ptrPfx == "" { - x.dec(varname, t) - } else { - x.line(genTempVarPfx + "z" + i + " := " + ptrPfx + varname) - x.dec(genTempVarPfx+"z"+i, t) - } - - } - - if canBeNil { - x.line("} ") - } -} - -func (x *genRunner) dec(varname string, t reflect.Type) { - // assumptions: - // - the varname is to a pointer already. No need to take address of it - - rtid := reflect.ValueOf(t).Pointer() - if t.Implements(selferTyp) || (t.Kind() == reflect.Struct && - reflect.PtrTo(t).Implements(selferTyp)) { - x.line(varname + ".CodecDecodeSelf(d)") - return - } - if _, ok := x.td[rtid]; ok { - x.line(varname + ".CodecDecodeSelf(d)") - return - } - - inlist := false - for _, t0 := range x.t { - if t == t0 { - inlist = true - if t != x.tc { - x.line(varname + ".CodecDecodeSelf(d)") - return - } - break - } - } - var rtidAdded bool - if t == x.tc { - x.td[rtid] = true - rtidAdded = true - } - - // Since these are pointers, we cannot share, and have to use them one by one - switch t.Kind() { - case reflect.Int: - x.line("*((*int)(" + varname + ")) = int(r.DecodeInt(codecSelferBitsize" + x.xs + "))") - // x.line("z.DecInt((*int)(" + varname + "))") - case reflect.Int8: - x.line("*((*int8)(" + varname + ")) = int8(r.DecodeInt(8))") - // x.line("z.DecInt8((*int8)(" + varname + "))") - case reflect.Int16: - x.line("*((*int16)(" + varname + ")) = int16(r.DecodeInt(16))") - // x.line("z.DecInt16((*int16)(" + varname + "))") - case reflect.Int32: - x.line("*((*int32)(" + varname + ")) = int32(r.DecodeInt(32))") - // x.line("z.DecInt32((*int32)(" + varname + "))") - case reflect.Int64: - x.line("*((*int64)(" + varname + ")) = int64(r.DecodeInt(64))") - // x.line("z.DecInt64((*int64)(" + varname + "))") - - case reflect.Uint: - x.line("*((*uint)(" + varname + ")) = uint(r.DecodeUint(codecSelferBitsize" + x.xs + "))") - // x.line("z.DecUint((*uint)(" + varname + "))") - case reflect.Uint8: - x.line("*((*uint8)(" + varname + ")) = uint8(r.DecodeUint(8))") - // x.line("z.DecUint8((*uint8)(" + varname + "))") - case reflect.Uint16: - x.line("*((*uint16)(" + varname + ")) = uint16(r.DecodeUint(16))") - //x.line("z.DecUint16((*uint16)(" + varname + "))") - case reflect.Uint32: - x.line("*((*uint32)(" + varname + ")) = uint32(r.DecodeUint(32))") - //x.line("z.DecUint32((*uint32)(" + varname + "))") - case reflect.Uint64: - x.line("*((*uint64)(" + varname + ")) = uint64(r.DecodeUint(64))") - //x.line("z.DecUint64((*uint64)(" + varname + "))") - - case reflect.Float32: - x.line("*((*float32)(" + varname + ")) = float32(r.DecodeFloat(true))") - //x.line("z.DecFloat32((*float32)(" + varname + "))") - case reflect.Float64: - x.line("*((*float64)(" + varname + ")) = float64(r.DecodeFloat(false))") - // x.line("z.DecFloat64((*float64)(" + varname + "))") - - case reflect.Bool: - x.line("*((*bool)(" + varname + ")) = r.DecodeBool()") - // x.line("z.DecBool((*bool)(" + varname + "))") - case reflect.String: - x.line("*((*string)(" + varname + ")) = r.DecodeString()") - // x.line("z.DecString((*string)(" + varname + "))") - case reflect.Array, reflect.Chan: - x.xtraSM(varname, false, t) - // x.decListFallback(varname, rtid, true, t) - case reflect.Slice: - // if a []uint8, call dedicated function - // if a known fastpath slice, call dedicated function - // else write encode function in-line. - // - if elements are primitives or Selfers, call dedicated function on each member. - // - else call Encoder.encode(XXX) on it. - if rtid == uint8SliceTypId { - x.line("*" + varname + " = r.DecodeBytes(*(*[]byte)(" + varname + "), false, false)") - } else if fastpathAV.index(rtid) != -1 { - g := genV{Slice: true, Elem: x.genTypeName(t.Elem())} - x.line("z.F." + g.MethodNamePfx("Dec", false) + "X(" + varname + ", false, d)") - // x.line("z." + g.MethodNamePfx("Dec", false) + "(" + varname + ")") - // x.line(g.FastpathName(false) + "(" + varname + ", d)") - } else { - x.xtraSM(varname, false, t) - // x.decListFallback(varname, rtid, false, t) - } - case reflect.Map: - // if a known fastpath map, call dedicated function - // else write encode function in-line. - // - if elements are primitives or Selfers, call dedicated function on each member. - // - else call Encoder.encode(XXX) on it. - if fastpathAV.index(rtid) != -1 { - g := genV{Slice: false, Elem: x.genTypeName(t.Elem()), MapKey: x.genTypeName(t.Key())} - x.line("z.F." + g.MethodNamePfx("Dec", false) + "X(" + varname + ", false, d)") - // x.line("z." + g.MethodNamePfx("Dec", false) + "(" + varname + ")") - // x.line(g.FastpathName(false) + "(" + varname + ", d)") - } else { - x.xtraSM(varname, false, t) - // x.decMapFallback(varname, rtid, t) - } - case reflect.Struct: - if inlist { - x.decStruct(varname, rtid, t) - } else { - // delete(x.td, rtid) - x.line("z.DecFallback(" + varname + ", false)") - } - default: - if rtidAdded { - delete(x.te, rtid) - } - x.line("z.DecFallback(" + varname + ", true)") - } -} - -func (x *genRunner) decTryAssignPrimitive(varname string, t reflect.Type) (tryAsPtr bool) { - // We have to use the actual type name when doing a direct assignment. - // We don't have the luxury of casting the pointer to the underlying type. - // - // Consequently, in the situation of a - // type Message int32 - // var x Message - // var i int32 = 32 - // x = i // this will bomb - // x = Message(i) // this will work - // *((*int32)(&x)) = i // this will work - // - // Consequently, we replace: - // case reflect.Uint32: x.line(varname + " = uint32(r.DecodeUint(32))") - // with: - // case reflect.Uint32: x.line(varname + " = " + genTypeNamePrimitiveKind(t, x.tc) + "(r.DecodeUint(32))") - - xfn := func(t reflect.Type) string { - return genTypeNamePrimitiveKind(t, x.tc) - } - switch t.Kind() { - case reflect.Int: - x.linef("%s = %s(r.DecodeInt(codecSelferBitsize%s))", varname, xfn(t), x.xs) - case reflect.Int8: - x.linef("%s = %s(r.DecodeInt(8))", varname, xfn(t)) - case reflect.Int16: - x.linef("%s = %s(r.DecodeInt(16))", varname, xfn(t)) - case reflect.Int32: - x.linef("%s = %s(r.DecodeInt(32))", varname, xfn(t)) - case reflect.Int64: - x.linef("%s = %s(r.DecodeInt(64))", varname, xfn(t)) - - case reflect.Uint: - x.linef("%s = %s(r.DecodeUint(codecSelferBitsize%s))", varname, xfn(t), x.xs) - case reflect.Uint8: - x.linef("%s = %s(r.DecodeUint(8))", varname, xfn(t)) - case reflect.Uint16: - x.linef("%s = %s(r.DecodeUint(16))", varname, xfn(t)) - case reflect.Uint32: - x.linef("%s = %s(r.DecodeUint(32))", varname, xfn(t)) - case reflect.Uint64: - x.linef("%s = %s(r.DecodeUint(64))", varname, xfn(t)) - - case reflect.Float32: - x.linef("%s = %s(r.DecodeFloat(true))", varname, xfn(t)) - case reflect.Float64: - x.linef("%s = %s(r.DecodeFloat(false))", varname, xfn(t)) - - case reflect.Bool: - x.linef("%s = %s(r.DecodeBool())", varname, xfn(t)) - case reflect.String: - x.linef("%s = %s(r.DecodeString())", varname, xfn(t)) - default: - tryAsPtr = true - } - return -} - -func (x *genRunner) decListFallback(varname string, rtid uintptr, t reflect.Type) { - type tstruc struct { - TempVar string - Rand string - Varname string - CTyp string - Typ string - Immutable bool - } - telem := t.Elem() - ts := tstruc{genTempVarPfx, x.varsfx(), varname, x.genTypeName(t), x.genTypeName(telem), genIsImmutable(telem)} - - funcs := make(template.FuncMap) - funcs["decLineVar"] = func(varname string) string { - x.decVar(varname, telem, false) - return "" - } - funcs["decLine"] = func(pfx string) string { - x.decVar(ts.TempVar+pfx+ts.Rand, reflect.PtrTo(telem), false) - return "" - } - funcs["var"] = func(s string) string { - return ts.TempVar + s + ts.Rand - } - funcs["zero"] = func() string { - return genZeroValueR(telem, x.tc) - } - funcs["isArray"] = func() bool { - return t.Kind() == reflect.Array - } - funcs["isSlice"] = func() bool { - return t.Kind() == reflect.Slice - } - funcs["isChan"] = func() bool { - return t.Kind() == reflect.Chan - } - tm, err := template.New("").Funcs(funcs).Parse(genDecListTmpl) - if err != nil { - panic(err) - } - if err = tm.Execute(x.w, &ts); err != nil { - panic(err) - } -} - -func (x *genRunner) decMapFallback(varname string, rtid uintptr, t reflect.Type) { - type tstruc struct { - TempVar string - Rand string - Varname string - KTyp string - Typ string - } - telem := t.Elem() - tkey := t.Key() - ts := tstruc{genTempVarPfx, x.varsfx(), varname, x.genTypeName(tkey), x.genTypeName(telem)} - funcs := make(template.FuncMap) - funcs["decLineVarK"] = func(varname string) string { - x.decVar(varname, tkey, false) - return "" - } - funcs["decLineVar"] = func(varname string) string { - x.decVar(varname, telem, false) - return "" - } - funcs["decLineK"] = func(pfx string) string { - x.decVar(ts.TempVar+pfx+ts.Rand, reflect.PtrTo(tkey), false) - return "" - } - funcs["decLine"] = func(pfx string) string { - x.decVar(ts.TempVar+pfx+ts.Rand, reflect.PtrTo(telem), false) - return "" - } - funcs["var"] = func(s string) string { - return ts.TempVar + s + ts.Rand - } - - tm, err := template.New("").Funcs(funcs).Parse(genDecMapTmpl) - if err != nil { - panic(err) - } - if err = tm.Execute(x.w, &ts); err != nil { - panic(err) - } -} - -func (x *genRunner) decStructMapSwitch(kName string, varname string, rtid uintptr, t reflect.Type) { - ti := getTypeInfo(rtid, t) - tisfi := ti.sfip // always use sequence from file. decStruct expects same thing. - x.line("switch (" + kName + ") {") - for _, si := range tisfi { - x.line("case \"" + si.encName + "\":") - var t2 reflect.StructField - if si.i != -1 { - t2 = t.Field(int(si.i)) - } else { - // t2 = t.FieldByIndex(si.is) - t2typ := t - varname3 := varname - for _, ix := range si.is { - for t2typ.Kind() == reflect.Ptr { - t2typ = t2typ.Elem() - } - t2 = t2typ.Field(ix) - t2typ = t2.Type - varname3 = varname3 + "." + t2.Name - if t2typ.Kind() == reflect.Ptr { - x.line("if " + varname3 + " == nil {" + - varname3 + " = new(" + x.genTypeName(t2typ.Elem()) + ") }") - } - } - } - x.decVar(varname+"."+t2.Name, t2.Type, false) - } - x.line("default:") - // pass the slice here, so that the string will not escape, and maybe save allocation - x.line("z.DecStructFieldNotFound(-1, " + kName + ")") - // x.line("z.DecStructFieldNotFoundB(" + kName + "Slc)") - x.line("} // end switch " + kName) -} - -func (x *genRunner) decStructMap(varname, lenvarname string, rtid uintptr, t reflect.Type, style uint8) { - tpfx := genTempVarPfx - i := x.varsfx() - kName := tpfx + "s" + i - - // We thought to use ReadStringAsBytes, as go compiler might optimize the copy out. - // However, using that was more expensive, as it seems that the switch expression - // is evaluated each time. - // - // We could depend on decodeString using a temporary/shared buffer internally. - // However, this model of creating a byte array, and using explicitly is faster, - // and allows optional use of unsafe []byte->string conversion without alloc. - - // Also, ensure that the slice array doesn't escape. - // That will help escape analysis prevent allocation when it gets better. - - // x.line("var " + kName + "Arr = [32]byte{} // default string to decode into") - // x.line("var " + kName + "Slc = " + kName + "Arr[:] // default slice to decode into") - // use the scratch buffer to avoid allocation (most field names are < 32). - - x.line("var " + kName + "Slc = z.DecScratchBuffer() // default slice to decode into") - - // x.line("var " + kName + " string // default string to decode into") - // x.line("_ = " + kName) - x.line("_ = " + kName + "Slc") - // x.linef("var %sb%s bool", tpfx, i) // break - switch style { - case 1: - x.linef("for %sj%s := 0; %sj%s < %s; %sj%s++ {", tpfx, i, tpfx, i, lenvarname, tpfx, i) - case 2: - x.linef("for %sj%s := 0; !r.CheckBreak(); %sj%s++ {", tpfx, i, tpfx, i) - x.linef("if %sj%s > 0 { r.ReadMapEntrySeparator() }", tpfx, i) - default: // 0, otherwise. - x.linef("var %shl%s bool = %s >= 0", tpfx, i, lenvarname) // has length - x.linef("for %sj%s := 0; ; %sj%s++ {", tpfx, i, tpfx, i) - x.linef("if %shl%s { if %sj%s >= %s { break }", tpfx, i, tpfx, i, lenvarname) - x.linef("} else { if r.CheckBreak() { break }; if %sj%s > 0 { r.ReadMapEntrySeparator() } }", - tpfx, i) - } - // x.line(kName + " = z.ReadStringAsBytes(" + kName + ")") - // x.line(kName + " = z.ReadString()") - x.line(kName + "Slc = r.DecodeBytes(" + kName + "Slc, true, true)") - // let string be scoped to this loop alone, so it doesn't escape. - // x.line(kName + " := " + x.cpfx + "GenBytesToStringRO(" + kName + "Slc)") - if x.unsafe { - x.line(kName + "SlcHdr := codecSelferUnsafeString" + x.xs + "{uintptr(unsafe.Pointer(&" + - kName + "Slc[0])), len(" + kName + "Slc)}") - x.line(kName + " := *(*string)(unsafe.Pointer(&" + kName + "SlcHdr))") - } else { - x.line(kName + " := string(" + kName + "Slc)") - } - switch style { - case 1: - case 2: - x.line("r.ReadMapKVSeparator()") - default: - x.linef("if !%shl%s { r.ReadMapKVSeparator() }", tpfx, i) - } - x.decStructMapSwitch(kName, varname, rtid, t) - - x.line("} // end for " + tpfx + "j" + i) - switch style { - case 1: - case 2: - x.line("r.ReadMapEnd()") - default: - x.linef("if !%shl%s { r.ReadMapEnd() }", tpfx, i) - } -} - -func (x *genRunner) decStructArray(varname, lenvarname, breakString string, rtid uintptr, t reflect.Type) { - tpfx := genTempVarPfx - i := x.varsfx() - ti := getTypeInfo(rtid, t) - tisfi := ti.sfip // always use sequence from file. decStruct expects same thing. - x.linef("var %sj%s int", tpfx, i) - x.linef("var %sb%s bool", tpfx, i) // break - // x.linef("var %sl%s := r.ReadArrayStart()", tpfx, i) - x.linef("var %shl%s bool = %s >= 0", tpfx, i, lenvarname) // has length - for j, si := range tisfi { - var t2 reflect.StructField - if si.i != -1 { - t2 = t.Field(int(si.i)) - } else { - t2 = t.FieldByIndex(si.is) - } - - x.linef("%sj%s++; if %shl%s { %sb%s = %sj%s > %s } else { %sb%s = r.CheckBreak() }", - tpfx, i, tpfx, i, tpfx, i, - tpfx, i, lenvarname, tpfx, i) - // x.line("if " + tpfx + "j" + i + "++; " + tpfx + "j" + - // i + " <= " + tpfx + "l" + i + " {") - x.linef("if %sb%s { r.ReadArrayEnd(); %s }", tpfx, i, breakString) - if j > 0 { - x.line("r.ReadArrayEntrySeparator()") - } - x.decVar(varname+"."+t2.Name, t2.Type, true) - // x.line("} // end if " + tpfx + "j" + i + " <= " + tpfx + "l" + i) - } - // read remaining values and throw away. - x.line("for {") - x.linef("%sj%s++; if %shl%s { %sb%s = %sj%s > %s } else { %sb%s = r.CheckBreak() }", - tpfx, i, tpfx, i, tpfx, i, - tpfx, i, lenvarname, tpfx, i) - x.linef("if %sb%s { break }", tpfx, i) - x.linef("if %sj%s > 1 { r.ReadArrayEntrySeparator() }", tpfx, i) - x.linef(`z.DecStructFieldNotFound(%sj%s - 1, "")`, tpfx, i) - x.line("}") - x.line("r.ReadArrayEnd()") -} - -func (x *genRunner) decStruct(varname string, rtid uintptr, t reflect.Type) { - // if container is map - // x.line("if z.DecContainerIsMap() { ") - i := x.varsfx() - x.line("if r.IsContainerType(codecSelverValueTypeMap" + x.xs + ") {") - x.line(genTempVarPfx + "l" + i + " := r.ReadMapStart()") - x.linef("if %sl%s == 0 {", genTempVarPfx, i) - x.line("r.ReadMapEnd()") - if genUseOneFunctionForDecStructMap { - x.line("} else { ") - x.linef("x.codecDecodeSelfFromMap(%sl%s, d)", genTempVarPfx, i) - } else { - x.line("} else if " + genTempVarPfx + "l" + i + " > 0 { ") - x.line("x.codecDecodeSelfFromMapLenPrefix(" + genTempVarPfx + "l" + i + ", d)") - x.line("} else {") - x.line("x.codecDecodeSelfFromMapCheckBreak(" + genTempVarPfx + "l" + i + ", d)") - } - x.line("}") - - // else if container is array - // x.line("} else if z.DecContainerIsArray() { ") - x.line("} else if r.IsContainerType(codecSelverValueTypeArray" + x.xs + ") {") - x.line(genTempVarPfx + "l" + i + " := r.ReadArrayStart()") - x.linef("if %sl%s == 0 {", genTempVarPfx, i) - x.line("r.ReadArrayEnd()") - x.line("} else { ") - x.linef("x.codecDecodeSelfFromArray(%sl%s, d)", genTempVarPfx, i) - x.line("}") - // else panic - x.line("} else { ") - x.line("panic(codecSelferOnlyMapOrArrayEncodeToStructErr" + x.xs + ")") - // x.line("panic(`only encoded map or array can be decoded into a struct`)") - x.line("} ") -} - -// -------- - -type genV struct { - // genV is either a primitive (Primitive != "") or a slice (Slice = true) or a map. - Slice bool - MapKey string - Elem string - Primitive string -} - -func (x *genV) MethodNamePfx(prefix string, prim bool) string { - var name []byte - if prefix != "" { - name = append(name, prefix...) - } - if prim { - name = append(name, genTitleCaseName(x.Primitive)...) - } else { - if x.Slice { - name = append(name, "Slice"...) - } else { - name = append(name, "Map"...) - name = append(name, genTitleCaseName(x.MapKey)...) - } - name = append(name, genTitleCaseName(x.Elem)...) - } - return string(name) - -} - -func genNonPtr(t reflect.Type) reflect.Type { - for t.Kind() == reflect.Ptr { - t = t.Elem() - } - return t -} - -func genTitleCaseName(s string) string { - switch s { - case "interface{}": - return "Intf" - default: - return strings.ToUpper(s[0:1]) + s[1:] - } -} - -func genTypeNamePrimitiveKind(t reflect.Type, tRef reflect.Type) (n string) { - if tRef != nil && t.PkgPath() == tRef.PkgPath() && t.Name() != "" { - return t.Name() - } else { - return t.String() // best way to get the package name inclusive - } -} - -func genTypeName(t reflect.Type, tRef reflect.Type) (n string) { - // defer func() { fmt.Printf(">>>> ####: genTypeName: t: %v, name: '%s'\n", t, n) }() - - // if the type has a PkgPath, which doesn't match the current package, - // then include it. - // We cannot depend on t.String() because it includes current package, - // or t.PkgPath because it includes full import path, - // - var ptrPfx string - for t.Kind() == reflect.Ptr { - ptrPfx += "*" - t = t.Elem() - } - if tn := t.Name(); tn != "" { - return ptrPfx + genTypeNamePrimitiveKind(t, tRef) - } - switch t.Kind() { - case reflect.Map: - return ptrPfx + "map[" + genTypeName(t.Key(), tRef) + "]" + genTypeName(t.Elem(), tRef) - case reflect.Slice: - return ptrPfx + "[]" + genTypeName(t.Elem(), tRef) - case reflect.Array: - return ptrPfx + "[" + strconv.FormatInt(int64(t.Len()), 10) + "]" + genTypeName(t.Elem(), tRef) - case reflect.Chan: - return ptrPfx + t.ChanDir().String() + " " + genTypeName(t.Elem(), tRef) - default: - if t == intfTyp { - return ptrPfx + "interface{}" - } else { - return ptrPfx + genTypeNamePrimitiveKind(t, tRef) - } - } -} - -func genMethodNameT(t reflect.Type, tRef reflect.Type) (n string) { - var ptrPfx string - for t.Kind() == reflect.Ptr { - ptrPfx += "Ptrto" - t = t.Elem() - } - if tn := t.Name(); tn != "" { - if tRef != nil && t.PkgPath() == tRef.PkgPath() { - return ptrPfx + tn - } else { - tstr := t.String() - if genQNameRegex.MatchString(tstr) { - return ptrPfx + strings.Replace(tstr, ".", "_", 1000) - } else { - return ptrPfx + genCustomTypeName(tstr) - } - } - } - switch t.Kind() { - case reflect.Map: - return ptrPfx + "Map" + genMethodNameT(t.Key(), tRef) + genMethodNameT(t.Elem(), tRef) - case reflect.Slice: - return ptrPfx + "Slice" + genMethodNameT(t.Elem(), tRef) - case reflect.Array: - return ptrPfx + "Array" + strconv.FormatInt(int64(t.Len()), 10) + genMethodNameT(t.Elem(), tRef) - case reflect.Chan: - var cx string - switch t.ChanDir() { - case reflect.SendDir: - cx = "ChanSend" - case reflect.RecvDir: - cx = "ChanRecv" - default: - cx = "Chan" - } - return ptrPfx + cx + genMethodNameT(t.Elem(), tRef) - default: - if t == intfTyp { - return ptrPfx + "Interface" - } else { - if tRef != nil && t.PkgPath() == tRef.PkgPath() { - if t.Name() != "" { - return ptrPfx + t.Name() - } else { - return ptrPfx + genCustomTypeName(t.String()) - } - } else { - // best way to get the package name inclusive - // return ptrPfx + strings.Replace(t.String(), ".", "_", 1000) - // return ptrPfx + genBase64enc.EncodeToString([]byte(t.String())) - tstr := t.String() - if t.Name() != "" && genQNameRegex.MatchString(tstr) { - return ptrPfx + strings.Replace(tstr, ".", "_", 1000) - } else { - return ptrPfx + genCustomTypeName(tstr) - } - } - } - } -} - -// genCustomNameForType base64encodes the t.String() value in such a way -// that it can be used within a function name. -func genCustomTypeName(tstr string) string { - len2 := genBase64enc.EncodedLen(len(tstr)) - bufx := make([]byte, len2) - genBase64enc.Encode(bufx, []byte(tstr)) - for i := len2 - 1; i >= 0; i-- { - if bufx[i] == '=' { - len2-- - } else { - break - } - } - return string(bufx[:len2]) -} - -func genIsImmutable(t reflect.Type) (v bool) { - return isMutableKind(t.Kind()) -} - -func genZeroValueR(t reflect.Type, tRef reflect.Type) string { - // if t is a named type, w - switch t.Kind() { - case reflect.Ptr, reflect.Interface, reflect.Chan, reflect.Func, - reflect.Slice, reflect.Map, reflect.Invalid: - return "nil" - case reflect.Bool: - return "false" - case reflect.String: - return `""` - case reflect.Struct, reflect.Array: - return genTypeName(t, tRef) + "{}" - default: // all numbers - return "0" - } -} - -type genInternal struct { - Values []genV - Unsafe bool -} - -func (x genInternal) FastpathLen() (l int) { - for _, v := range x.Values { - if v.Primitive == "" { - l++ - } - } - return -} - -func genInternalZeroValue(s string) string { - switch s { - case "interface{}": - return "nil" - case "bool": - return "false" - case "string": - return `""` - default: - return "0" - } -} - -func genInternalEncCommandAsString(s string, vname string) string { - switch s { - case "uint", "uint8", "uint16", "uint32", "uint64": - return "ee.EncodeUint(uint64(" + vname + "))" - case "int", "int8", "int16", "int32", "int64": - return "ee.EncodeInt(int64(" + vname + "))" - case "string": - return "ee.EncodeString(c_UTF8, " + vname + ")" - case "float32": - return "ee.EncodeFloat32(" + vname + ")" - case "float64": - return "ee.EncodeFloat64(" + vname + ")" - case "bool": - return "ee.EncodeBool(" + vname + ")" - case "symbol": - return "ee.EncodeSymbol(" + vname + ")" - default: - return "e.encode(" + vname + ")" - } -} - -func genInternalDecCommandAsString(s string) string { - switch s { - case "uint": - return "uint(dd.DecodeUint(uintBitsize))" - case "uint8": - return "uint8(dd.DecodeUint(8))" - case "uint16": - return "uint16(dd.DecodeUint(16))" - case "uint32": - return "uint32(dd.DecodeUint(32))" - case "uint64": - return "dd.DecodeUint(64)" - case "int": - return "int(dd.DecodeInt(intBitsize))" - case "int8": - return "int8(dd.DecodeInt(8))" - case "int16": - return "int16(dd.DecodeInt(16))" - case "int32": - return "int32(dd.DecodeInt(32))" - case "int64": - return "dd.DecodeInt(64)" - - case "string": - return "dd.DecodeString()" - case "float32": - return "float32(dd.DecodeFloat(true))" - case "float64": - return "dd.DecodeFloat(false)" - case "bool": - return "dd.DecodeBool()" - default: - panic(errors.New("unknown type for decode: " + s)) - } - -} - -// var genInternalMu sync.Mutex -var genInternalV genInternal -var genInternalTmplFuncs template.FuncMap -var genInternalOnce sync.Once - -func genInternalInit() { - types := [...]string{ - "interface{}", - "string", - "float32", - "float64", - "uint", - "uint8", - "uint16", - "uint32", - "uint64", - "int", - "int8", - "int16", - "int32", - "int64", - "bool", - } - // keep as slice, so it is in specific iteration order. - // Initial order was uint64, string, interface{}, int, int64 - mapvaltypes := [...]string{ - "interface{}", - "string", - "uint", - "uint8", - "uint16", - "uint32", - "uint64", - "int", - "int8", - "int16", - "int32", - "int64", - "float32", - "float64", - "bool", - } - mapvaltypes2 := make(map[string]bool) - for _, s := range mapvaltypes { - mapvaltypes2[s] = true - } - var gt genInternal - - // For each slice or map type, there must be a (symetrical) Encode and Decode fast-path function - for _, s := range types { - gt.Values = append(gt.Values, genV{false, "", "", s}) - if s != "uint8" { // do not generate fast path for slice of bytes. Treat specially already. - gt.Values = append(gt.Values, genV{true, "", s, ""}) - } - if !mapvaltypes2[s] { - gt.Values = append(gt.Values, genV{false, s, s, ""}) - } - for _, ms := range mapvaltypes { - gt.Values = append(gt.Values, genV{false, s, ms, ""}) - } - } - - funcs := make(template.FuncMap) - // funcs["haspfx"] = strings.HasPrefix - funcs["encmd"] = genInternalEncCommandAsString - funcs["decmd"] = genInternalDecCommandAsString - funcs["zerocmd"] = genInternalZeroValue - - genInternalV = gt - genInternalTmplFuncs = funcs -} - -// GenInternalGoFile is used to generate source files from templates. -// It is run by the program author alone. -// Unfortunately, it has to be exported so that it can be called from a command line tool. -// *** DO NOT USE *** -func GenInternalGoFile(r io.Reader, w io.Writer, safe bool) (err error) { - genInternalOnce.Do(genInternalInit) - - gt := genInternalV - gt.Unsafe = !safe - - t := template.New("").Funcs(genInternalTmplFuncs) - - tmplstr, err := ioutil.ReadAll(r) - if err != nil { - return - } - - if t, err = t.Parse(string(tmplstr)); err != nil { - return - } - - var out bytes.Buffer - err = t.Execute(&out, gt) - if err != nil { - return - } - - bout, err := format.Source(out.Bytes()) - if err != nil { - w.Write(out.Bytes()) // write out if error, so we can still see. - // w.Write(bout) // write out if error, as much as possible, so we can still see. - return - } - w.Write(bout) - return -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/helper.go b/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/helper.go deleted file mode 100644 index 7848ea1359..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/helper.go +++ /dev/null @@ -1,846 +0,0 @@ -// Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved. -// Use of this source code is governed by a MIT license found in the LICENSE file. - -package codec - -// Contains code shared by both encode and decode. - -// Some shared ideas around encoding/decoding -// ------------------------------------------ -// -// If an interface{} is passed, we first do a type assertion to see if it is -// a primitive type or a map/slice of primitive types, and use a fastpath to handle it. -// -// If we start with a reflect.Value, we are already in reflect.Value land and -// will try to grab the function for the underlying Type and directly call that function. -// This is more performant than calling reflect.Value.Interface(). -// -// This still helps us bypass many layers of reflection, and give best performance. -// -// Containers -// ------------ -// Containers in the stream are either associative arrays (key-value pairs) or -// regular arrays (indexed by incrementing integers). -// -// Some streams support indefinite-length containers, and use a breaking -// byte-sequence to denote that the container has come to an end. -// -// Some streams also are text-based, and use explicit separators to denote the -// end/beginning of different values. -// -// During encode, we use a high-level condition to determine how to iterate through -// the container. That decision is based on whether the container is text-based (with -// separators) or binary (without separators). If binary, we do not even call the -// encoding of separators. -// -// During decode, we use a different high-level condition to determine how to iterate -// through the containers. That decision is based on whether the stream contained -// a length prefix, or if it used explicit breaks. If length-prefixed, we assume that -// it has to be binary, and we do not even try to read separators. -// -// The only codec that may suffer (slightly) is cbor, and only when decoding indefinite-length. -// It may suffer because we treat it like a text-based codec, and read separators. -// However, this read is a no-op and the cost is insignificant. -// -// Philosophy -// ------------ -// On decode, this codec will update containers appropriately: -// - If struct, update fields from stream into fields of struct. -// If field in stream not found in struct, handle appropriately (based on option). -// If a struct field has no corresponding value in the stream, leave it AS IS. -// If nil in stream, set value to nil/zero value. -// - If map, update map from stream. -// If the stream value is NIL, set the map to nil. -// - if slice, try to update up to length of array in stream. -// if container len is less than stream array length, -// and container cannot be expanded, handled (based on option). -// This means you can decode 4-element stream array into 1-element array. -// -// ------------------------------------ -// On encode, user can specify omitEmpty. This means that the value will be omitted -// if the zero value. The problem may occur during decode, where omitted values do not affect -// the value being decoded into. This means that if decoding into a struct with an -// int field with current value=5, and the field is omitted in the stream, then after -// decoding, the value will still be 5 (not 0). -// omitEmpty only works if you guarantee that you always decode into zero-values. -// -// ------------------------------------ -// We could have truncated a map to remove keys not available in the stream, -// or set values in the struct which are not in the stream to their zero values. -// We decided against it because there is no efficient way to do it. -// We may introduce it as an option later. -// However, that will require enabling it for both runtime and code generation modes. -// -// To support truncate, we need to do 2 passes over the container: -// map -// - first collect all keys (e.g. in k1) -// - for each key in stream, mark k1 that the key should not be removed -// - after updating map, do second pass and call delete for all keys in k1 which are not marked -// struct: -// - for each field, track the *typeInfo s1 -// - iterate through all s1, and for each one not marked, set value to zero -// - this involves checking the possible anonymous fields which are nil ptrs. -// too much work. -// -// ------------------------------------------ -// Error Handling is done within the library using panic. -// -// This way, the code doesn't have to keep checking if an error has happened, -// and we don't have to keep sending the error value along with each call -// or storing it in the En|Decoder and checking it constantly along the way. -// -// The disadvantage is that small functions which use panics cannot be inlined. -// The code accounts for that by only using panics behind an interface; -// since interface calls cannot be inlined, this is irrelevant. -// -// We considered storing the error is En|Decoder. -// - once it has its err field set, it cannot be used again. -// - panicing will be optional, controlled by const flag. -// - code should always check error first and return early. -// We eventually decided against it as it makes the code clumsier to always -// check for these error conditions. - -import ( - "encoding" - "encoding/binary" - "errors" - "fmt" - "math" - "reflect" - "sort" - "strings" - "sync" - "time" - "unicode" - "unicode/utf8" -) - -const ( - scratchByteArrayLen = 32 - - // Support encoding.(Binary|Text)(Unm|M)arshaler. - // This constant flag will enable or disable it. - supportMarshalInterfaces = true - - // Each Encoder or Decoder uses a cache of functions based on conditionals, - // so that the conditionals are not run every time. - // - // Either a map or a slice is used to keep track of the functions. - // The map is more natural, but has a higher cost than a slice/array. - // This flag (useMapForCodecCache) controls which is used. - // - // From benchmarks, slices with linear search perform better with < 32 entries. - // We have typically seen a high threshold of about 24 entries. - useMapForCodecCache = false - - // for debugging, set this to false, to catch panic traces. - // Note that this will always cause rpc tests to fail, since they need io.EOF sent via panic. - recoverPanicToErr = true - - // Fast path functions try to create a fast path encode or decode implementation - // for common maps and slices, by by-passing reflection altogether. - fastpathEnabled = true - - // if checkStructForEmptyValue, check structs fields to see if an empty value. - // This could be an expensive call, so possibly disable it. - checkStructForEmptyValue = false - - // if derefForIsEmptyValue, deref pointers and interfaces when checking isEmptyValue - derefForIsEmptyValue = false -) - -var oneByteArr = [1]byte{0} -var zeroByteSlice = oneByteArr[:0:0] - -type charEncoding uint8 - -const ( - c_RAW charEncoding = iota - c_UTF8 - c_UTF16LE - c_UTF16BE - c_UTF32LE - c_UTF32BE -) - -// valueType is the stream type -type valueType uint8 - -const ( - valueTypeUnset valueType = iota - valueTypeNil - valueTypeInt - valueTypeUint - valueTypeFloat - valueTypeBool - valueTypeString - valueTypeSymbol - valueTypeBytes - valueTypeMap - valueTypeArray - valueTypeTimestamp - valueTypeExt - - // valueTypeInvalid = 0xff -) - -type seqType uint8 - -const ( - _ seqType = iota - seqTypeArray - seqTypeSlice - seqTypeChan -) - -var ( - bigen = binary.BigEndian - structInfoFieldName = "_struct" - - cachedTypeInfo = make(map[uintptr]*typeInfo, 64) - cachedTypeInfoMutex sync.RWMutex - - // mapStrIntfTyp = reflect.TypeOf(map[string]interface{}(nil)) - intfSliceTyp = reflect.TypeOf([]interface{}(nil)) - intfTyp = intfSliceTyp.Elem() - - stringTyp = reflect.TypeOf("") - timeTyp = reflect.TypeOf(time.Time{}) - rawExtTyp = reflect.TypeOf(RawExt{}) - uint8SliceTyp = reflect.TypeOf([]uint8(nil)) - - mapBySliceTyp = reflect.TypeOf((*MapBySlice)(nil)).Elem() - - binaryMarshalerTyp = reflect.TypeOf((*encoding.BinaryMarshaler)(nil)).Elem() - binaryUnmarshalerTyp = reflect.TypeOf((*encoding.BinaryUnmarshaler)(nil)).Elem() - - textMarshalerTyp = reflect.TypeOf((*encoding.TextMarshaler)(nil)).Elem() - textUnmarshalerTyp = reflect.TypeOf((*encoding.TextUnmarshaler)(nil)).Elem() - - selferTyp = reflect.TypeOf((*Selfer)(nil)).Elem() - - uint8SliceTypId = reflect.ValueOf(uint8SliceTyp).Pointer() - rawExtTypId = reflect.ValueOf(rawExtTyp).Pointer() - intfTypId = reflect.ValueOf(intfTyp).Pointer() - timeTypId = reflect.ValueOf(timeTyp).Pointer() - stringTypId = reflect.ValueOf(stringTyp).Pointer() - - // mapBySliceTypId = reflect.ValueOf(mapBySliceTyp).Pointer() - - intBitsize uint8 = uint8(reflect.TypeOf(int(0)).Bits()) - uintBitsize uint8 = uint8(reflect.TypeOf(uint(0)).Bits()) - - bsAll0x00 = []byte{0, 0, 0, 0, 0, 0, 0, 0} - bsAll0xff = []byte{0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff} - - chkOvf checkOverflow - - noFieldNameToStructFieldInfoErr = errors.New("no field name passed to parseStructFieldInfo") -) - -// Selfer defines methods by which a value can encode or decode itself. -// -// Any type which implements Selfer will be able to encode or decode itself. -// Consequently, during (en|de)code, this takes precedence over -// (text|binary)(M|Unm)arshal or extension support. -type Selfer interface { - CodecEncodeSelf(*Encoder) - CodecDecodeSelf(*Decoder) -} - -// MapBySlice represents a slice which should be encoded as a map in the stream. -// The slice contains a sequence of key-value pairs. -// This affords storing a map in a specific sequence in the stream. -// -// The support of MapBySlice affords the following: -// - A slice type which implements MapBySlice will be encoded as a map -// - A slice can be decoded from a map in the stream -type MapBySlice interface { - MapBySlice() -} - -// WARNING: DO NOT USE DIRECTLY. EXPORTED FOR GODOC BENEFIT. WILL BE REMOVED. -// -// BasicHandle encapsulates the common options and extension functions. -type BasicHandle struct { - extHandle - EncodeOptions - DecodeOptions -} - -func (x *BasicHandle) getBasicHandle() *BasicHandle { - return x -} - -// Handle is the interface for a specific encoding format. -// -// Typically, a Handle is pre-configured before first time use, -// and not modified while in use. Such a pre-configured Handle -// is safe for concurrent access. -type Handle interface { - getBasicHandle() *BasicHandle - newEncDriver(w *Encoder) encDriver - newDecDriver(r *Decoder) decDriver - isBinary() bool -} - -// RawExt represents raw unprocessed extension data. -// Some codecs will decode extension data as a *RawExt if there is no registered extension for the tag. -// -// Only one of Data or Value is nil. If Data is nil, then the content of the RawExt is in the Value. -type RawExt struct { - Tag uint64 - // Data is the []byte which represents the raw ext. If Data is nil, ext is exposed in Value. - // Data is used by codecs (e.g. binc, msgpack, simple) which do custom serialization of the types - Data []byte - // Value represents the extension, if Data is nil. - // Value is used by codecs (e.g. cbor) which use the format to do custom serialization of the types. - Value interface{} -} - -// Ext handles custom (de)serialization of custom types / extensions. -type Ext interface { - // WriteExt converts a value to a []byte. - // It is used by codecs (e.g. binc, msgpack, simple) which do custom serialization of the types. - WriteExt(v interface{}) []byte - - // ReadExt updates a value from a []byte. - // It is used by codecs (e.g. binc, msgpack, simple) which do custom serialization of the types. - ReadExt(dst interface{}, src []byte) - - // ConvertExt converts a value into a simpler interface for easy encoding e.g. convert time.Time to int64. - // It is used by codecs (e.g. cbor) which use the format to do custom serialization of the types. - ConvertExt(v interface{}) interface{} - - // UpdateExt updates a value from a simpler interface for easy decoding e.g. convert int64 to time.Time. - // It is used by codecs (e.g. cbor) which use the format to do custom serialization of the types. - UpdateExt(dst interface{}, src interface{}) -} - -// bytesExt is a wrapper implementation to support former AddExt exported method. -type bytesExt struct { - encFn func(reflect.Value) ([]byte, error) - decFn func(reflect.Value, []byte) error -} - -func (x bytesExt) WriteExt(v interface{}) []byte { - // fmt.Printf(">>>>>>>>>> WriteExt: %T, %v\n", v, v) - bs, err := x.encFn(reflect.ValueOf(v)) - if err != nil { - panic(err) - } - return bs -} - -func (x bytesExt) ReadExt(v interface{}, bs []byte) { - // fmt.Printf(">>>>>>>>>> ReadExt: %T, %v\n", v, v) - if err := x.decFn(reflect.ValueOf(v), bs); err != nil { - panic(err) - } -} - -func (x bytesExt) ConvertExt(v interface{}) interface{} { - return x.WriteExt(v) -} - -func (x bytesExt) UpdateExt(dest interface{}, v interface{}) { - x.ReadExt(dest, v.([]byte)) -} - -// type errorString string -// func (x errorString) Error() string { return string(x) } - -type binaryEncodingType struct{} - -func (_ binaryEncodingType) isBinary() bool { return true } - -type textEncodingType struct{} - -func (_ textEncodingType) isBinary() bool { return false } - -// noBuiltInTypes is embedded into many types which do not support builtins -// e.g. msgpack, simple, cbor. -type noBuiltInTypes struct{} - -func (_ noBuiltInTypes) IsBuiltinType(rt uintptr) bool { return false } -func (_ noBuiltInTypes) EncodeBuiltin(rt uintptr, v interface{}) {} -func (_ noBuiltInTypes) DecodeBuiltin(rt uintptr, v interface{}) {} - -type noStreamingCodec struct{} - -func (_ noStreamingCodec) CheckBreak() bool { return false } - -// bigenHelper. -// Users must already slice the x completely, because we will not reslice. -type bigenHelper struct { - x []byte // must be correctly sliced to appropriate len. slicing is a cost. - w encWriter -} - -func (z bigenHelper) writeUint16(v uint16) { - bigen.PutUint16(z.x, v) - z.w.writeb(z.x) -} - -func (z bigenHelper) writeUint32(v uint32) { - bigen.PutUint32(z.x, v) - z.w.writeb(z.x) -} - -func (z bigenHelper) writeUint64(v uint64) { - bigen.PutUint64(z.x, v) - z.w.writeb(z.x) -} - -type extTypeTagFn struct { - rtid uintptr - rt reflect.Type - tag uint64 - ext Ext -} - -type extHandle []*extTypeTagFn - -// DEPRECATED: AddExt is deprecated in favor of SetExt. It exists for compatibility only. -// -// AddExt registes an encode and decode function for a reflect.Type. -// AddExt internally calls SetExt. -// To deregister an Ext, call AddExt with nil encfn and/or nil decfn. -func (o *extHandle) AddExt( - rt reflect.Type, tag byte, - encfn func(reflect.Value) ([]byte, error), decfn func(reflect.Value, []byte) error, -) (err error) { - if encfn == nil || decfn == nil { - return o.SetExt(rt, uint64(tag), nil) - } - return o.SetExt(rt, uint64(tag), bytesExt{encfn, decfn}) -} - -// SetExt registers a tag and Ext for a reflect.Type. -// -// Note that the type must be a named type, and specifically not -// a pointer or Interface. An error is returned if that is not honored. -// -// To Deregister an ext, call SetExt with nil Ext -func (o *extHandle) SetExt(rt reflect.Type, tag uint64, ext Ext) (err error) { - // o is a pointer, because we may need to initialize it - if rt.PkgPath() == "" || rt.Kind() == reflect.Interface { - err = fmt.Errorf("codec.Handle.AddExt: Takes named type, especially not a pointer or interface: %T", - reflect.Zero(rt).Interface()) - return - } - - rtid := reflect.ValueOf(rt).Pointer() - for _, v := range *o { - if v.rtid == rtid { - v.tag, v.ext = tag, ext - return - } - } - - *o = append(*o, &extTypeTagFn{rtid, rt, tag, ext}) - return -} - -func (o extHandle) getExt(rtid uintptr) *extTypeTagFn { - for _, v := range o { - if v.rtid == rtid { - return v - } - } - return nil -} - -func (o extHandle) getExtForTag(tag uint64) *extTypeTagFn { - for _, v := range o { - if v.tag == tag { - return v - } - } - return nil -} - -type structFieldInfo struct { - encName string // encode name - - // only one of 'i' or 'is' can be set. If 'i' is -1, then 'is' has been set. - - is []int // (recursive/embedded) field index in struct - i int16 // field index in struct - omitEmpty bool - toArray bool // if field is _struct, is the toArray set? -} - -// rv returns the field of the struct. -// If anonymous, it returns an Invalid -func (si *structFieldInfo) field(v reflect.Value, update bool) (rv2 reflect.Value) { - if si.i != -1 { - v = v.Field(int(si.i)) - return v - } - // replicate FieldByIndex - for _, x := range si.is { - for v.Kind() == reflect.Ptr { - if v.IsNil() { - if !update { - return - } - v.Set(reflect.New(v.Type().Elem())) - } - v = v.Elem() - } - v = v.Field(x) - } - return v -} - -func (si *structFieldInfo) setToZeroValue(v reflect.Value) { - if si.i != -1 { - v = v.Field(int(si.i)) - v.Set(reflect.Zero(v.Type())) - // v.Set(reflect.New(v.Type()).Elem()) - // v.Set(reflect.New(v.Type())) - } else { - // replicate FieldByIndex - for _, x := range si.is { - for v.Kind() == reflect.Ptr { - if v.IsNil() { - return - } - v = v.Elem() - } - v = v.Field(x) - } - v.Set(reflect.Zero(v.Type())) - } -} - -func parseStructFieldInfo(fname string, stag string) *structFieldInfo { - if fname == "" { - panic(noFieldNameToStructFieldInfoErr) - } - si := structFieldInfo{ - encName: fname, - } - - if stag != "" { - for i, s := range strings.Split(stag, ",") { - if i == 0 { - if s != "" { - si.encName = s - } - } else { - if s == "omitempty" { - si.omitEmpty = true - } else if s == "toarray" { - si.toArray = true - } - } - } - } - // si.encNameBs = []byte(si.encName) - return &si -} - -type sfiSortedByEncName []*structFieldInfo - -func (p sfiSortedByEncName) Len() int { - return len(p) -} - -func (p sfiSortedByEncName) Less(i, j int) bool { - return p[i].encName < p[j].encName -} - -func (p sfiSortedByEncName) Swap(i, j int) { - p[i], p[j] = p[j], p[i] -} - -// typeInfo keeps information about each type referenced in the encode/decode sequence. -// -// During an encode/decode sequence, we work as below: -// - If base is a built in type, en/decode base value -// - If base is registered as an extension, en/decode base value -// - If type is binary(M/Unm)arshaler, call Binary(M/Unm)arshal method -// - If type is text(M/Unm)arshaler, call Text(M/Unm)arshal method -// - Else decode appropriately based on the reflect.Kind -type typeInfo struct { - sfi []*structFieldInfo // sorted. Used when enc/dec struct to map. - sfip []*structFieldInfo // unsorted. Used when enc/dec struct to array. - - rt reflect.Type - rtid uintptr - - // baseId gives pointer to the base reflect.Type, after deferencing - // the pointers. E.g. base type of ***time.Time is time.Time. - base reflect.Type - baseId uintptr - baseIndir int8 // number of indirections to get to base - - mbs bool // base type (T or *T) is a MapBySlice - - bm bool // base type (T or *T) is a binaryMarshaler - bunm bool // base type (T or *T) is a binaryUnmarshaler - bmIndir int8 // number of indirections to get to binaryMarshaler type - bunmIndir int8 // number of indirections to get to binaryUnmarshaler type - - tm bool // base type (T or *T) is a textMarshaler - tunm bool // base type (T or *T) is a textUnmarshaler - tmIndir int8 // number of indirections to get to textMarshaler type - tunmIndir int8 // number of indirections to get to textUnmarshaler type - - cs bool // base type (T or *T) is a Selfer - csIndir int8 // number of indirections to get to Selfer type - - toArray bool // whether this (struct) type should be encoded as an array -} - -func (ti *typeInfo) indexForEncName(name string) int { - //tisfi := ti.sfi - const binarySearchThreshold = 16 - if sfilen := len(ti.sfi); sfilen < binarySearchThreshold { - // linear search. faster than binary search in my testing up to 16-field structs. - for i, si := range ti.sfi { - if si.encName == name { - return i - } - } - } else { - // binary search. adapted from sort/search.go. - h, i, j := 0, 0, sfilen - for i < j { - h = i + (j-i)/2 - if ti.sfi[h].encName < name { - i = h + 1 - } else { - j = h - } - } - if i < sfilen && ti.sfi[i].encName == name { - return i - } - } - return -1 -} - -func getStructTag(t reflect.StructTag) (s string) { - // check for tags: codec, json, in that order. - // this allows seamless support for many configured structs. - s = t.Get("codec") - if s == "" { - s = t.Get("json") - } - return -} - -func getTypeInfo(rtid uintptr, rt reflect.Type) (pti *typeInfo) { - var ok bool - cachedTypeInfoMutex.RLock() - pti, ok = cachedTypeInfo[rtid] - cachedTypeInfoMutex.RUnlock() - if ok { - return - } - - cachedTypeInfoMutex.Lock() - defer cachedTypeInfoMutex.Unlock() - if pti, ok = cachedTypeInfo[rtid]; ok { - return - } - - ti := typeInfo{rt: rt, rtid: rtid} - pti = &ti - - var indir int8 - if ok, indir = implementsIntf(rt, binaryMarshalerTyp); ok { - ti.bm, ti.bmIndir = true, indir - } - if ok, indir = implementsIntf(rt, binaryUnmarshalerTyp); ok { - ti.bunm, ti.bunmIndir = true, indir - } - if ok, indir = implementsIntf(rt, textMarshalerTyp); ok { - ti.tm, ti.tmIndir = true, indir - } - if ok, indir = implementsIntf(rt, textUnmarshalerTyp); ok { - ti.tunm, ti.tunmIndir = true, indir - } - if ok, indir = implementsIntf(rt, selferTyp); ok { - ti.cs, ti.csIndir = true, indir - } - if ok, _ = implementsIntf(rt, mapBySliceTyp); ok { - ti.mbs = true - } - - pt := rt - var ptIndir int8 - // for ; pt.Kind() == reflect.Ptr; pt, ptIndir = pt.Elem(), ptIndir+1 { } - for pt.Kind() == reflect.Ptr { - pt = pt.Elem() - ptIndir++ - } - if ptIndir == 0 { - ti.base = rt - ti.baseId = rtid - } else { - ti.base = pt - ti.baseId = reflect.ValueOf(pt).Pointer() - ti.baseIndir = ptIndir - } - - if rt.Kind() == reflect.Struct { - var siInfo *structFieldInfo - if f, ok := rt.FieldByName(structInfoFieldName); ok { - siInfo = parseStructFieldInfo(structInfoFieldName, getStructTag(f.Tag)) - ti.toArray = siInfo.toArray - } - sfip := make([]*structFieldInfo, 0, rt.NumField()) - rgetTypeInfo(rt, nil, make(map[string]bool, 16), &sfip, siInfo) - - ti.sfip = make([]*structFieldInfo, len(sfip)) - ti.sfi = make([]*structFieldInfo, len(sfip)) - copy(ti.sfip, sfip) - sort.Sort(sfiSortedByEncName(sfip)) - copy(ti.sfi, sfip) - } - // sfi = sfip - cachedTypeInfo[rtid] = pti - return -} - -func rgetTypeInfo(rt reflect.Type, indexstack []int, fnameToHastag map[string]bool, - sfi *[]*structFieldInfo, siInfo *structFieldInfo, -) { - for j := 0; j < rt.NumField(); j++ { - f := rt.Field(j) - // func types are skipped. - if tk := f.Type.Kind(); tk == reflect.Func { - continue - } - stag := getStructTag(f.Tag) - if stag == "-" { - continue - } - if r1, _ := utf8.DecodeRuneInString(f.Name); r1 == utf8.RuneError || !unicode.IsUpper(r1) { - continue - } - // if anonymous and there is no struct tag and its a struct (or pointer to struct), inline it. - if f.Anonymous && stag == "" { - ft := f.Type - for ft.Kind() == reflect.Ptr { - ft = ft.Elem() - } - if ft.Kind() == reflect.Struct { - indexstack2 := make([]int, len(indexstack)+1, len(indexstack)+4) - copy(indexstack2, indexstack) - indexstack2[len(indexstack)] = j - // indexstack2 := append(append(make([]int, 0, len(indexstack)+4), indexstack...), j) - rgetTypeInfo(ft, indexstack2, fnameToHastag, sfi, siInfo) - continue - } - } - // do not let fields with same name in embedded structs override field at higher level. - // this must be done after anonymous check, to allow anonymous field - // still include their child fields - if _, ok := fnameToHastag[f.Name]; ok { - continue - } - si := parseStructFieldInfo(f.Name, stag) - // si.ikind = int(f.Type.Kind()) - if len(indexstack) == 0 { - si.i = int16(j) - } else { - si.i = -1 - si.is = append(append(make([]int, 0, len(indexstack)+4), indexstack...), j) - } - - if siInfo != nil { - if siInfo.omitEmpty { - si.omitEmpty = true - } - } - *sfi = append(*sfi, si) - fnameToHastag[f.Name] = stag != "" - } -} - -func panicToErr(err *error) { - if recoverPanicToErr { - if x := recover(); x != nil { - //debug.PrintStack() - panicValToErr(x, err) - } - } -} - -// func doPanic(tag string, format string, params ...interface{}) { -// params2 := make([]interface{}, len(params)+1) -// params2[0] = tag -// copy(params2[1:], params) -// panic(fmt.Errorf("%s: "+format, params2...)) -// } - -func isMutableKind(k reflect.Kind) (v bool) { - return k == reflect.Int || - k == reflect.Int8 || - k == reflect.Int16 || - k == reflect.Int32 || - k == reflect.Int64 || - k == reflect.Uint || - k == reflect.Uint8 || - k == reflect.Uint16 || - k == reflect.Uint32 || - k == reflect.Uint64 || - k == reflect.Float32 || - k == reflect.Float64 || - k == reflect.Bool || - k == reflect.String -} - -// these functions must be inlinable, and not call anybody -type checkOverflow struct{} - -func (_ checkOverflow) Float32(f float64) (overflow bool) { - if f < 0 { - f = -f - } - return math.MaxFloat32 < f && f <= math.MaxFloat64 -} - -func (_ checkOverflow) Uint(v uint64, bitsize uint8) (overflow bool) { - if bitsize == 0 || bitsize >= 64 || v == 0 { - return - } - if trunc := (v << (64 - bitsize)) >> (64 - bitsize); v != trunc { - overflow = true - } - return -} - -func (_ checkOverflow) Int(v int64, bitsize uint8) (overflow bool) { - if bitsize == 0 || bitsize >= 64 || v == 0 { - return - } - if trunc := (v << (64 - bitsize)) >> (64 - bitsize); v != trunc { - overflow = true - } - return -} - -func (_ checkOverflow) SignedInt(v uint64) (i int64, overflow bool) { - //e.g. -127 to 128 for int8 - pos := (v >> 63) == 0 - ui2 := v & 0x7fffffffffffffff - if pos { - if ui2 > math.MaxInt64 { - overflow = true - return - } - } else { - if ui2 > math.MaxInt64-1 { - overflow = true - return - } - } - i = int64(v) - return -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/helper_internal.go b/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/helper_internal.go deleted file mode 100644 index c865246f49..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/helper_internal.go +++ /dev/null @@ -1,151 +0,0 @@ -// Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved. -// Use of this source code is governed by a MIT license found in the LICENSE file. - -package codec - -// All non-std package dependencies live in this file, -// so porting to different environment is easy (just update functions). - -import ( - "errors" - "fmt" - "math" - "reflect" -) - -func panicValToErr(panicVal interface{}, err *error) { - if panicVal == nil { - return - } - // case nil - switch xerr := panicVal.(type) { - case error: - *err = xerr - case string: - *err = errors.New(xerr) - default: - *err = fmt.Errorf("%v", panicVal) - } - return -} - -func hIsEmptyValue(v reflect.Value, deref, checkStruct bool) bool { - switch v.Kind() { - case reflect.Invalid: - return true - case reflect.Array, reflect.Map, reflect.Slice, reflect.String: - return v.Len() == 0 - case reflect.Bool: - return !v.Bool() - case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: - return v.Int() == 0 - case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: - return v.Uint() == 0 - case reflect.Float32, reflect.Float64: - return v.Float() == 0 - case reflect.Interface, reflect.Ptr: - if deref { - if v.IsNil() { - return true - } - return hIsEmptyValue(v.Elem(), deref, checkStruct) - } else { - return v.IsNil() - } - case reflect.Struct: - if !checkStruct { - return false - } - // return true if all fields are empty. else return false. - // we cannot use equality check, because some fields may be maps/slices/etc - // and consequently the structs are not comparable. - // return v.Interface() == reflect.Zero(v.Type()).Interface() - for i, n := 0, v.NumField(); i < n; i++ { - if !hIsEmptyValue(v.Field(i), deref, checkStruct) { - return false - } - } - return true - } - return false -} - -func isEmptyValue(v reflect.Value) bool { - return hIsEmptyValue(v, derefForIsEmptyValue, checkStructForEmptyValue) -} - -func pruneSignExt(v []byte, pos bool) (n int) { - if len(v) < 2 { - } else if pos && v[0] == 0 { - for ; v[n] == 0 && n+1 < len(v) && (v[n+1]&(1<<7) == 0); n++ { - } - } else if !pos && v[0] == 0xff { - for ; v[n] == 0xff && n+1 < len(v) && (v[n+1]&(1<<7) != 0); n++ { - } - } - return -} - -func implementsIntf(typ, iTyp reflect.Type) (success bool, indir int8) { - if typ == nil { - return - } - rt := typ - // The type might be a pointer and we need to keep - // dereferencing to the base type until we find an implementation. - for { - if rt.Implements(iTyp) { - return true, indir - } - if p := rt; p.Kind() == reflect.Ptr { - indir++ - if indir >= math.MaxInt8 { // insane number of indirections - return false, 0 - } - rt = p.Elem() - continue - } - break - } - // No luck yet, but if this is a base type (non-pointer), the pointer might satisfy. - if typ.Kind() != reflect.Ptr { - // Not a pointer, but does the pointer work? - if reflect.PtrTo(typ).Implements(iTyp) { - return true, -1 - } - } - return false, 0 -} - -// validate that this function is correct ... -// culled from OGRE (Object-Oriented Graphics Rendering Engine) -// function: halfToFloatI (http://stderr.org/doc/ogre-doc/api/OgreBitwise_8h-source.html) -func halfFloatToFloatBits(yy uint16) (d uint32) { - y := uint32(yy) - s := (y >> 15) & 0x01 - e := (y >> 10) & 0x1f - m := y & 0x03ff - - if e == 0 { - if m == 0 { // plu or minus 0 - return s << 31 - } else { // Denormalized number -- renormalize it - for (m & 0x00000400) == 0 { - m <<= 1 - e -= 1 - } - e += 1 - const zz uint32 = 0x0400 - m &= ^zz - } - } else if e == 31 { - if m == 0 { // Inf - return (s << 31) | 0x7f800000 - } else { // NaN - return (s << 31) | 0x7f800000 | (m << 13) - } - } - e = e + (127 - 15) - m = m << 13 - return (s << 31) | (e << 23) | m -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/json.go b/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/json.go deleted file mode 100644 index cb370d48e7..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/json.go +++ /dev/null @@ -1,924 +0,0 @@ -// Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved. -// Use of this source code is governed by a MIT license found in the LICENSE file. - -package codec - -// This json support uses base64 encoding for bytes, because you cannot -// store and read any arbitrary string in json (only unicode). -// -// This library specifically supports UTF-8 for encoding and decoding only. -// -// Note that the library will happily encode/decode things which are not valid -// json e.g. a map[int64]string. We do it for consistency. With valid json, -// we will encode and decode appropriately. -// Users can specify their map type if necessary to force it. -// -// Note: -// - we cannot use strconv.Quote and strconv.Unquote because json quotes/unquotes differently. -// We implement it here. -// - Also, strconv.ParseXXX for floats and integers -// - only works on strings resulting in unnecessary allocation and []byte-string conversion. -// - it does a lot of redundant checks, because json numbers are simpler that what it supports. -// - We parse numbers (floats and integers) directly here. -// We only delegate parsing floats if it is a hairy float which could cause a loss of precision. -// In that case, we delegate to strconv.ParseFloat. -// -// Note: -// - encode does not beautify. There is no whitespace when encoding. -// - rpc calls which take single integer arguments or write single numeric arguments will need care. - -import ( - "bytes" - "encoding/base64" - "fmt" - "strconv" - "unicode/utf16" - "unicode/utf8" -) - -//-------------------------------- - -var jsonLiterals = [...]byte{'t', 'r', 'u', 'e', 'f', 'a', 'l', 's', 'e', 'n', 'u', 'l', 'l'} - -var jsonFloat64Pow10 = [...]float64{ - 1e0, 1e1, 1e2, 1e3, 1e4, 1e5, 1e6, 1e7, 1e8, 1e9, - 1e10, 1e11, 1e12, 1e13, 1e14, 1e15, 1e16, 1e17, 1e18, 1e19, - 1e20, 1e21, 1e22, -} - -var jsonUint64Pow10 = [...]uint64{ - 1e0, 1e1, 1e2, 1e3, 1e4, 1e5, 1e6, 1e7, 1e8, 1e9, - 1e10, 1e11, 1e12, 1e13, 1e14, 1e15, 1e16, 1e17, 1e18, 1e19, -} - -const ( - // if jsonTrackSkipWhitespace, we track Whitespace and reduce the number of redundant checks. - // Make it a const flag, so that it can be elided during linking if false. - // - // It is not a clear win, because we continually set a flag behind a pointer - // and then check it each time, as opposed to just 4 conditionals on a stack variable. - jsonTrackSkipWhitespace = true - - // If !jsonValidateSymbols, decoding will be faster, by skipping some checks: - // - If we see first character of null, false or true, - // do not validate subsequent characters. - // - e.g. if we see a n, assume null and skip next 3 characters, - // and do not validate they are ull. - // P.S. Do not expect a significant decoding boost from this. - jsonValidateSymbols = true - - // if jsonTruncateMantissa, truncate mantissa if trailing 0's. - // This is important because it could allow some floats to be decoded without - // deferring to strconv.ParseFloat. - jsonTruncateMantissa = true - - // if mantissa >= jsonNumUintCutoff before multiplying by 10, this is an overflow - jsonNumUintCutoff = (1<<64-1)/uint64(10) + 1 // cutoff64(base) - - // if mantissa >= jsonNumUintMaxVal, this is an overflow - jsonNumUintMaxVal = 1<= slen { - e.bs = e.bs[:slen] - } else { - e.bs = make([]byte, slen) - } - base64.StdEncoding.Encode(e.bs, v) - e.w.writen1('"') - e.w.writeb(e.bs) - e.w.writen1('"') - } else { - // e.EncodeString(c, string(v)) - e.quoteStr(stringView(v)) - } -} - -func (e *jsonEncDriver) quoteStr(s string) { - // adapted from std pkg encoding/json - const hex = "0123456789abcdef" - w := e.w - w.writen1('"') - start := 0 - for i := 0; i < len(s); { - if b := s[i]; b < utf8.RuneSelf { - if 0x20 <= b && b != '\\' && b != '"' && b != '<' && b != '>' && b != '&' { - i++ - continue - } - if start < i { - w.writestr(s[start:i]) - } - switch b { - case '\\', '"': - w.writen2('\\', b) - case '\n': - w.writen2('\\', 'n') - case '\r': - w.writen2('\\', 'r') - case '\b': - w.writen2('\\', 'b') - case '\f': - w.writen2('\\', 'f') - case '\t': - w.writen2('\\', 't') - default: - // encode all bytes < 0x20 (except \r, \n). - // also encode < > & to prevent security holes when served to some browsers. - w.writestr(`\u00`) - w.writen2(hex[b>>4], hex[b&0xF]) - } - i++ - start = i - continue - } - c, size := utf8.DecodeRuneInString(s[i:]) - if c == utf8.RuneError && size == 1 { - if start < i { - w.writestr(s[start:i]) - } - w.writestr(`\ufffd`) - i += size - start = i - continue - } - // U+2028 is LINE SEPARATOR. U+2029 is PARAGRAPH SEPARATOR. - // Both technically valid JSON, but bomb on JSONP, so fix here. - if c == '\u2028' || c == '\u2029' { - if start < i { - w.writestr(s[start:i]) - } - w.writestr(`\u202`) - w.writen1(hex[c&0xF]) - i += size - start = i - continue - } - i += size - } - if start < len(s) { - w.writestr(s[start:]) - } - w.writen1('"') -} - -//-------------------------------- - -type jsonNum struct { - bytes []byte // may have [+-.eE0-9] - mantissa uint64 // where mantissa ends, and maybe dot begins. - exponent int16 // exponent value. - manOverflow bool - neg bool // started with -. No initial sign in the bytes above. - dot bool // has dot - explicitExponent bool // explicit exponent -} - -func (x *jsonNum) reset() { - x.bytes = x.bytes[:0] - x.manOverflow = false - x.neg = false - x.dot = false - x.explicitExponent = false - x.mantissa = 0 - x.exponent = 0 -} - -// uintExp is called only if exponent > 0. -func (x *jsonNum) uintExp() (n uint64, overflow bool) { - n = x.mantissa - e := x.exponent - if e >= int16(len(jsonUint64Pow10)) { - overflow = true - return - } - n *= jsonUint64Pow10[e] - if n < x.mantissa || n > jsonNumUintMaxVal { - overflow = true - return - } - return - // for i := int16(0); i < e; i++ { - // if n >= jsonNumUintCutoff { - // overflow = true - // return - // } - // n *= 10 - // } - // return -} - -func (x *jsonNum) floatVal() (f float64) { - // We do not want to lose precision. - // Consequently, we will delegate to strconv.ParseFloat if any of the following happen: - // - There are more digits than in math.MaxUint64: 18446744073709551615 (20 digits) - // We expect up to 99.... (19 digits) - // - The mantissa cannot fit into a 52 bits of uint64 - // - The exponent is beyond our scope ie beyong 22. - const uint64MantissaBits = 52 - const maxExponent = int16(len(jsonFloat64Pow10)) - 1 - - parseUsingStrConv := x.manOverflow || - x.exponent > maxExponent || - (x.exponent < 0 && -(x.exponent) > maxExponent) || - x.mantissa>>uint64MantissaBits != 0 - if parseUsingStrConv { - var err error - if f, err = strconv.ParseFloat(stringView(x.bytes), 64); err != nil { - panic(fmt.Errorf("parse float: %s, %v", x.bytes, err)) - return - } - if x.neg { - f = -f - } - return - } - - // all good. so handle parse here. - f = float64(x.mantissa) - // fmt.Printf(".Float: uint64 value: %v, float: %v\n", m, f) - if x.neg { - f = -f - } - if x.exponent > 0 { - f *= jsonFloat64Pow10[x.exponent] - } else if x.exponent < 0 { - f /= jsonFloat64Pow10[-x.exponent] - } - return -} - -type jsonDecDriver struct { - d *Decoder - h *JsonHandle - r decReader // *bytesDecReader decReader - ct valueType // container type. one of unset, array or map. - bstr [8]byte // scratch used for string \UXXX parsing - b [64]byte // scratch - - wsSkipped bool // whitespace skipped - - n jsonNum - noBuiltInTypes -} - -// This will skip whitespace characters and return the next byte to read. -// The next byte determines what the value will be one of. -func (d *jsonDecDriver) skipWhitespace(unread bool) (b byte) { - // as initReadNext is not called all the time, we set ct to unSet whenever - // we skipwhitespace, as this is the signal that something new is about to be read. - d.ct = valueTypeUnset - b = d.r.readn1() - if !jsonTrackSkipWhitespace || !d.wsSkipped { - for ; b == ' ' || b == '\t' || b == '\r' || b == '\n'; b = d.r.readn1() { - } - if jsonTrackSkipWhitespace { - d.wsSkipped = true - } - } - if unread { - d.r.unreadn1() - } - return b -} - -func (d *jsonDecDriver) CheckBreak() bool { - b := d.skipWhitespace(true) - return b == '}' || b == ']' -} - -func (d *jsonDecDriver) readStrIdx(fromIdx, toIdx uint8) { - bs := d.r.readx(int(toIdx - fromIdx)) - if jsonValidateSymbols { - if !bytes.Equal(bs, jsonLiterals[fromIdx:toIdx]) { - d.d.errorf("json: expecting %s: got %s", jsonLiterals[fromIdx:toIdx], bs) - return - } - } - if jsonTrackSkipWhitespace { - d.wsSkipped = false - } -} - -func (d *jsonDecDriver) TryDecodeAsNil() bool { - b := d.skipWhitespace(true) - if b == 'n' { - d.readStrIdx(9, 13) // null - d.ct = valueTypeNil - return true - } - return false -} - -func (d *jsonDecDriver) DecodeBool() bool { - b := d.skipWhitespace(false) - if b == 'f' { - d.readStrIdx(5, 9) // alse - return false - } - if b == 't' { - d.readStrIdx(1, 4) // rue - return true - } - d.d.errorf("json: decode bool: got first char %c", b) - return false // "unreachable" -} - -func (d *jsonDecDriver) ReadMapStart() int { - d.expectChar('{') - d.ct = valueTypeMap - return -1 -} - -func (d *jsonDecDriver) ReadArrayStart() int { - d.expectChar('[') - d.ct = valueTypeArray - return -1 -} -func (d *jsonDecDriver) ReadMapEnd() { - d.expectChar('}') -} -func (d *jsonDecDriver) ReadArrayEnd() { - d.expectChar(']') -} -func (d *jsonDecDriver) ReadArrayEntrySeparator() { - d.expectChar(',') -} -func (d *jsonDecDriver) ReadMapEntrySeparator() { - d.expectChar(',') -} -func (d *jsonDecDriver) ReadMapKVSeparator() { - d.expectChar(':') -} -func (d *jsonDecDriver) expectChar(c uint8) { - b := d.skipWhitespace(false) - if b != c { - d.d.errorf("json: expect char %c but got char %c", c, b) - return - } - if jsonTrackSkipWhitespace { - d.wsSkipped = false - } -} - -func (d *jsonDecDriver) IsContainerType(vt valueType) bool { - // check container type by checking the first char - if d.ct == valueTypeUnset { - b := d.skipWhitespace(true) - if b == '{' { - d.ct = valueTypeMap - } else if b == '[' { - d.ct = valueTypeArray - } else if b == 'n' { - d.ct = valueTypeNil - } else if b == '"' { - d.ct = valueTypeString - } - } - if vt == valueTypeNil || vt == valueTypeBytes || vt == valueTypeString || - vt == valueTypeArray || vt == valueTypeMap { - return d.ct == vt - } - // ugorji: made switch into conditionals, so that IsContainerType can be inlined. - // switch vt { - // case valueTypeNil, valueTypeBytes, valueTypeString, valueTypeArray, valueTypeMap: - // return d.ct == vt - // } - d.d.errorf("isContainerType: unsupported parameter: %v", vt) - return false // "unreachable" -} - -func (d *jsonDecDriver) decNum(storeBytes bool) { - // storeBytes = true // TODO: remove. - - // If it is has a . or an e|E, decode as a float; else decode as an int. - b := d.skipWhitespace(false) - if !(b == '+' || b == '-' || b == '.' || (b >= '0' && b <= '9')) { - d.d.errorf("json: decNum: got first char '%c'", b) - return - } - - const cutoff = (1<<64-1)/uint64(10) + 1 // cutoff64(base) - const jsonNumUintMaxVal = 1<= jsonNumUintCutoff { - n.manOverflow = true - break - } - v := uint64(b - '0') - n.mantissa *= 10 - if v != 0 { - n1 := n.mantissa + v - if n1 < n.mantissa || n1 > jsonNumUintMaxVal { - n.manOverflow = true // n+v overflows - break - } - n.mantissa = n1 - } - case 6: - state = 7 - fallthrough - case 7: - if !(b == '0' && e == 0) { - e = e*10 + int16(b-'0') - } - default: - break LOOP - } - default: - break LOOP - } - if storeBytes { - n.bytes = append(n.bytes, b) - } - b, eof = d.r.readn1eof() - } - - if jsonTruncateMantissa && n.mantissa != 0 { - for n.mantissa%10 == 0 { - n.mantissa /= 10 - n.exponent++ - } - } - - if e != 0 { - if eNeg { - n.exponent -= e - } else { - n.exponent += e - } - } - - // d.n = n - - if !eof { - d.r.unreadn1() - } - if jsonTrackSkipWhitespace { - d.wsSkipped = false - } - // fmt.Printf("1: n: bytes: %s, neg: %v, dot: %v, exponent: %v, mantissaEndIndex: %v\n", - // n.bytes, n.neg, n.dot, n.exponent, n.mantissaEndIndex) - return -} - -func (d *jsonDecDriver) DecodeInt(bitsize uint8) (i int64) { - d.decNum(false) - n := &d.n - if n.manOverflow { - d.d.errorf("json: overflow integer after: %v", n.mantissa) - return - } - var u uint64 - if n.exponent == 0 { - u = n.mantissa - } else if n.exponent < 0 { - d.d.errorf("json: fractional integer") - return - } else if n.exponent > 0 { - var overflow bool - if u, overflow = n.uintExp(); overflow { - d.d.errorf("json: overflow integer") - return - } - } - i = int64(u) - if n.neg { - i = -i - } - if chkOvf.Int(i, bitsize) { - d.d.errorf("json: overflow %v bits: %s", bitsize, n.bytes) - return - } - // fmt.Printf("DecodeInt: %v\n", i) - return -} - -func (d *jsonDecDriver) DecodeUint(bitsize uint8) (u uint64) { - d.decNum(false) - n := &d.n - if n.neg { - d.d.errorf("json: unsigned integer cannot be negative") - return - } - if n.manOverflow { - d.d.errorf("json: overflow integer after: %v", n.mantissa) - return - } - if n.exponent == 0 { - u = n.mantissa - } else if n.exponent < 0 { - d.d.errorf("json: fractional integer") - return - } else if n.exponent > 0 { - var overflow bool - if u, overflow = n.uintExp(); overflow { - d.d.errorf("json: overflow integer") - return - } - } - if chkOvf.Uint(u, bitsize) { - d.d.errorf("json: overflow %v bits: %s", bitsize, n.bytes) - return - } - // fmt.Printf("DecodeUint: %v\n", u) - return -} - -func (d *jsonDecDriver) DecodeFloat(chkOverflow32 bool) (f float64) { - d.decNum(true) - n := &d.n - f = n.floatVal() - if chkOverflow32 && chkOvf.Float32(f) { - d.d.errorf("json: overflow float32: %v, %s", f, n.bytes) - return - } - return -} - -func (d *jsonDecDriver) DecodeExt(rv interface{}, xtag uint64, ext Ext) (realxtag uint64) { - if ext == nil { - re := rv.(*RawExt) - re.Tag = xtag - d.d.decode(&re.Value) - } else { - var v interface{} - d.d.decode(&v) - ext.UpdateExt(rv, v) - } - return -} - -func (d *jsonDecDriver) DecodeBytes(bs []byte, isstring, zerocopy bool) (bsOut []byte) { - // zerocopy doesn't matter for json, as the bytes must be parsed. - bs0 := d.appendStringAsBytes(d.b[:0]) - if isstring { - return bs0 - } - slen := base64.StdEncoding.DecodedLen(len(bs0)) - if cap(bs) >= slen { - bsOut = bs[:slen] - } else { - bsOut = make([]byte, slen) - } - slen2, err := base64.StdEncoding.Decode(bsOut, bs0) - if err != nil { - d.d.errorf("json: error decoding base64 binary '%s': %v", bs0, err) - return nil - } - if slen != slen2 { - bsOut = bsOut[:slen2] - } - return -} - -func (d *jsonDecDriver) DecodeString() (s string) { - return string(d.appendStringAsBytes(d.b[:0])) -} - -func (d *jsonDecDriver) appendStringAsBytes(v []byte) []byte { - d.expectChar('"') - for { - c := d.r.readn1() - if c == '"' { - break - } else if c == '\\' { - c = d.r.readn1() - switch c { - case '"', '\\', '/', '\'': - v = append(v, c) - case 'b': - v = append(v, '\b') - case 'f': - v = append(v, '\f') - case 'n': - v = append(v, '\n') - case 'r': - v = append(v, '\r') - case 't': - v = append(v, '\t') - case 'u': - rr := d.jsonU4(false) - // fmt.Printf("$$$$$$$$$: is surrogate: %v\n", utf16.IsSurrogate(rr)) - if utf16.IsSurrogate(rr) { - rr = utf16.DecodeRune(rr, d.jsonU4(true)) - } - w2 := utf8.EncodeRune(d.bstr[:], rr) - v = append(v, d.bstr[:w2]...) - default: - d.d.errorf("json: unsupported escaped value: %c", c) - return nil - } - } else { - v = append(v, c) - } - } - if jsonTrackSkipWhitespace { - d.wsSkipped = false - } - return v -} - -func (d *jsonDecDriver) jsonU4(checkSlashU bool) rune { - if checkSlashU && !(d.r.readn1() == '\\' && d.r.readn1() == 'u') { - d.d.errorf(`json: unquoteStr: invalid unicode sequence. Expecting \u`) - return 0 - } - // u, _ := strconv.ParseUint(string(d.bstr[:4]), 16, 64) - var u uint32 - for i := 0; i < 4; i++ { - v := d.r.readn1() - if '0' <= v && v <= '9' { - v = v - '0' - } else if 'a' <= v && v <= 'z' { - v = v - 'a' + 10 - } else if 'A' <= v && v <= 'Z' { - v = v - 'A' + 10 - } else { - d.d.errorf(`json: unquoteStr: invalid hex char in \u unicode sequence: %q`, v) - return 0 - } - u = u*16 + uint32(v) - } - return rune(u) -} - -func (d *jsonDecDriver) DecodeNaked() (v interface{}, vt valueType, decodeFurther bool) { - n := d.skipWhitespace(true) - switch n { - case 'n': - d.readStrIdx(9, 13) // null - vt = valueTypeNil - case 'f': - d.readStrIdx(4, 9) // false - vt = valueTypeBool - v = false - case 't': - d.readStrIdx(0, 4) // true - vt = valueTypeBool - v = true - case '{': - vt = valueTypeMap - decodeFurther = true - case '[': - vt = valueTypeArray - decodeFurther = true - case '"': - vt = valueTypeString - v = d.DecodeString() - default: // number - d.decNum(true) - n := &d.n - // if the string had a any of [.eE], then decode as float. - switch { - case n.explicitExponent, n.dot, n.exponent < 0, n.manOverflow: - vt = valueTypeFloat - v = n.floatVal() - case n.exponent == 0: - u := n.mantissa - switch { - case n.neg: - vt = valueTypeInt - v = -int64(u) - case d.h.SignedInteger: - vt = valueTypeInt - v = int64(u) - default: - vt = valueTypeUint - v = u - } - default: - u, overflow := n.uintExp() - switch { - case overflow: - vt = valueTypeFloat - v = n.floatVal() - case n.neg: - vt = valueTypeInt - v = -int64(u) - case d.h.SignedInteger: - vt = valueTypeInt - v = int64(u) - default: - vt = valueTypeUint - v = u - } - } - // fmt.Printf("DecodeNaked: Number: %T, %v\n", v, v) - } - return -} - -//---------------------- - -// JsonHandle is a handle for JSON encoding format. -// -// Json is comprehensively supported: -// - decodes numbers into interface{} as int, uint or float64 -// - encodes and decodes []byte using base64 Std Encoding -// - UTF-8 support for encoding and decoding -// -// It has better performance than the json library in the standard library, -// by leveraging the performance improvements of the codec library and -// minimizing allocations. -// -// In addition, it doesn't read more bytes than necessary during a decode, which allows -// reading multiple values from a stream containing json and non-json content. -// For example, a user can read a json value, then a cbor value, then a msgpack value, -// all from the same stream in sequence. -type JsonHandle struct { - BasicHandle - textEncodingType -} - -func (h *JsonHandle) newEncDriver(e *Encoder) encDriver { - return &jsonEncDriver{e: e, w: e.w, h: h} -} - -func (h *JsonHandle) newDecDriver(d *Decoder) decDriver { - // d := jsonDecDriver{r: r.(*bytesDecReader), h: h} - hd := jsonDecDriver{d: d, r: d.r, h: h} - hd.n.bytes = d.b[:] - return &hd -} - -var jsonEncodeTerminate = []byte{' '} - -func (h *JsonHandle) rpcEncodeTerminate() []byte { - return jsonEncodeTerminate -} - -var _ decDriver = (*jsonDecDriver)(nil) -var _ encDriver = (*jsonEncDriver)(nil) diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/noop.go b/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/noop.go deleted file mode 100644 index 25bef4fc3c..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/noop.go +++ /dev/null @@ -1,164 +0,0 @@ -// Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved. -// Use of this source code is governed by a MIT license found in the LICENSE file. - -package codec - -import ( - "math/rand" - "time" -) - -// NoopHandle returns a no-op handle. It basically does nothing. -// It is only useful for benchmarking, as it gives an idea of the -// overhead from the codec framework. -// LIBRARY USERS: *** DO NOT USE *** -func NoopHandle(slen int) *noopHandle { - h := noopHandle{} - h.rand = rand.New(rand.NewSource(time.Now().UnixNano())) - h.B = make([][]byte, slen) - h.S = make([]string, slen) - for i := 0; i < len(h.S); i++ { - b := make([]byte, i+1) - for j := 0; j < len(b); j++ { - b[j] = 'a' + byte(i) - } - h.B[i] = b - h.S[i] = string(b) - } - return &h -} - -// noopHandle does nothing. -// It is used to simulate the overhead of the codec framework. -type noopHandle struct { - BasicHandle - binaryEncodingType - noopDrv // noopDrv is unexported here, so we can get a copy of it when needed. -} - -type noopDrv struct { - i int - S []string - B [][]byte - mk bool // are we about to read a map key? - ct valueType // last request for IsContainerType. - cb bool // last response for IsContainerType. - rand *rand.Rand -} - -func (h *noopDrv) r(v int) int { return h.rand.Intn(v) } -func (h *noopDrv) m(v int) int { h.i++; return h.i % v } - -func (h *noopDrv) newEncDriver(_ *Encoder) encDriver { return h } -func (h *noopDrv) newDecDriver(_ *Decoder) decDriver { return h } - -// --- encDriver - -func (h *noopDrv) EncodeBuiltin(rt uintptr, v interface{}) {} -func (h *noopDrv) EncodeNil() {} -func (h *noopDrv) EncodeInt(i int64) {} -func (h *noopDrv) EncodeUint(i uint64) {} -func (h *noopDrv) EncodeBool(b bool) {} -func (h *noopDrv) EncodeFloat32(f float32) {} -func (h *noopDrv) EncodeFloat64(f float64) {} -func (h *noopDrv) EncodeRawExt(re *RawExt, e *Encoder) {} -func (h *noopDrv) EncodeArrayStart(length int) {} -func (h *noopDrv) EncodeArrayEnd() {} -func (h *noopDrv) EncodeArrayEntrySeparator() {} -func (h *noopDrv) EncodeMapStart(length int) {} -func (h *noopDrv) EncodeMapEnd() {} -func (h *noopDrv) EncodeMapEntrySeparator() {} -func (h *noopDrv) EncodeMapKVSeparator() {} -func (h *noopDrv) EncodeString(c charEncoding, v string) {} -func (h *noopDrv) EncodeSymbol(v string) {} -func (h *noopDrv) EncodeStringBytes(c charEncoding, v []byte) {} - -func (h *noopDrv) EncodeExt(rv interface{}, xtag uint64, ext Ext, e *Encoder) {} - -// ---- decDriver -func (h *noopDrv) initReadNext() {} -func (h *noopDrv) CheckBreak() bool { return false } -func (h *noopDrv) IsBuiltinType(rt uintptr) bool { return false } -func (h *noopDrv) DecodeBuiltin(rt uintptr, v interface{}) {} -func (h *noopDrv) DecodeInt(bitsize uint8) (i int64) { return int64(h.m(15)) } -func (h *noopDrv) DecodeUint(bitsize uint8) (ui uint64) { return uint64(h.m(35)) } -func (h *noopDrv) DecodeFloat(chkOverflow32 bool) (f float64) { return float64(h.m(95)) } -func (h *noopDrv) DecodeBool() (b bool) { return h.m(2) == 0 } -func (h *noopDrv) DecodeString() (s string) { return h.S[h.m(8)] } - -// func (h *noopDrv) DecodeStringAsBytes(bs []byte) []byte { return h.DecodeBytes(bs) } - -func (h *noopDrv) DecodeBytes(bs []byte, isstring, zerocopy bool) []byte { return h.B[h.m(len(h.B))] } - -func (h *noopDrv) ReadMapEnd() { h.mk = false } -func (h *noopDrv) ReadArrayEnd() {} -func (h *noopDrv) ReadArrayEntrySeparator() {} -func (h *noopDrv) ReadMapEntrySeparator() { h.mk = true } -func (h *noopDrv) ReadMapKVSeparator() { h.mk = false } - -// toggle map/slice -func (h *noopDrv) ReadMapStart() int { h.mk = true; return h.m(10) } -func (h *noopDrv) ReadArrayStart() int { return h.m(10) } - -func (h *noopDrv) IsContainerType(vt valueType) bool { - // return h.m(2) == 0 - // handle kStruct - if h.ct == valueTypeMap && vt == valueTypeArray || h.ct == valueTypeArray && vt == valueTypeMap { - h.cb = !h.cb - h.ct = vt - return h.cb - } - // go in a loop and check it. - h.ct = vt - h.cb = h.m(7) == 0 - return h.cb -} -func (h *noopDrv) TryDecodeAsNil() bool { - if h.mk { - return false - } else { - return h.m(8) == 0 - } -} -func (h *noopDrv) DecodeExt(rv interface{}, xtag uint64, ext Ext) uint64 { - return 0 -} - -func (h *noopDrv) DecodeNaked() (v interface{}, vt valueType, decodeFurther bool) { - // use h.r (random) not h.m() because h.m() could cause the same value to be given. - var sk int - if h.mk { - // if mapkey, do not support values of nil OR bytes, array, map or rawext - sk = h.r(7) + 1 - } else { - sk = h.r(12) - } - switch sk { - case 0: - vt = valueTypeNil - case 1: - vt, v = valueTypeBool, false - case 2: - vt, v = valueTypeBool, true - case 3: - vt, v = valueTypeInt, h.DecodeInt(64) - case 4: - vt, v = valueTypeUint, h.DecodeUint(64) - case 5: - vt, v = valueTypeFloat, h.DecodeFloat(true) - case 6: - vt, v = valueTypeFloat, h.DecodeFloat(false) - case 7: - vt, v = valueTypeString, h.DecodeString() - case 8: - vt, v = valueTypeBytes, h.B[h.m(len(h.B))] - case 9: - vt, decodeFurther = valueTypeArray, true - case 10: - vt, decodeFurther = valueTypeMap, true - default: - vt, v = valueTypeExt, &RawExt{Tag: h.DecodeUint(64), Data: h.B[h.m(len(h.B))]} - } - h.ct = vt - return -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/time.go b/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/time.go deleted file mode 100644 index 733fc3fb75..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/ugorji/go/codec/time.go +++ /dev/null @@ -1,193 +0,0 @@ -// Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved. -// Use of this source code is governed by a MIT license found in the LICENSE file. - -package codec - -import ( - "time" -) - -var ( - timeDigits = [...]byte{'0', '1', '2', '3', '4', '5', '6', '7', '8', '9'} -) - -// EncodeTime encodes a time.Time as a []byte, including -// information on the instant in time and UTC offset. -// -// Format Description -// -// A timestamp is composed of 3 components: -// -// - secs: signed integer representing seconds since unix epoch -// - nsces: unsigned integer representing fractional seconds as a -// nanosecond offset within secs, in the range 0 <= nsecs < 1e9 -// - tz: signed integer representing timezone offset in minutes east of UTC, -// and a dst (daylight savings time) flag -// -// When encoding a timestamp, the first byte is the descriptor, which -// defines which components are encoded and how many bytes are used to -// encode secs and nsecs components. *If secs/nsecs is 0 or tz is UTC, it -// is not encoded in the byte array explicitly*. -// -// Descriptor 8 bits are of the form `A B C DDD EE`: -// A: Is secs component encoded? 1 = true -// B: Is nsecs component encoded? 1 = true -// C: Is tz component encoded? 1 = true -// DDD: Number of extra bytes for secs (range 0-7). -// If A = 1, secs encoded in DDD+1 bytes. -// If A = 0, secs is not encoded, and is assumed to be 0. -// If A = 1, then we need at least 1 byte to encode secs. -// DDD says the number of extra bytes beyond that 1. -// E.g. if DDD=0, then secs is represented in 1 byte. -// if DDD=2, then secs is represented in 3 bytes. -// EE: Number of extra bytes for nsecs (range 0-3). -// If B = 1, nsecs encoded in EE+1 bytes (similar to secs/DDD above) -// -// Following the descriptor bytes, subsequent bytes are: -// -// secs component encoded in `DDD + 1` bytes (if A == 1) -// nsecs component encoded in `EE + 1` bytes (if B == 1) -// tz component encoded in 2 bytes (if C == 1) -// -// secs and nsecs components are integers encoded in a BigEndian -// 2-complement encoding format. -// -// tz component is encoded as 2 bytes (16 bits). Most significant bit 15 to -// Least significant bit 0 are described below: -// -// Timezone offset has a range of -12:00 to +14:00 (ie -720 to +840 minutes). -// Bit 15 = have\_dst: set to 1 if we set the dst flag. -// Bit 14 = dst\_on: set to 1 if dst is in effect at the time, or 0 if not. -// Bits 13..0 = timezone offset in minutes. It is a signed integer in Big Endian format. -// -func encodeTime(t time.Time) []byte { - //t := rv.Interface().(time.Time) - tsecs, tnsecs := t.Unix(), t.Nanosecond() - var ( - bd byte - btmp [8]byte - bs [16]byte - i int = 1 - ) - l := t.Location() - if l == time.UTC { - l = nil - } - if tsecs != 0 { - bd = bd | 0x80 - bigen.PutUint64(btmp[:], uint64(tsecs)) - f := pruneSignExt(btmp[:], tsecs >= 0) - bd = bd | (byte(7-f) << 2) - copy(bs[i:], btmp[f:]) - i = i + (8 - f) - } - if tnsecs != 0 { - bd = bd | 0x40 - bigen.PutUint32(btmp[:4], uint32(tnsecs)) - f := pruneSignExt(btmp[:4], true) - bd = bd | byte(3-f) - copy(bs[i:], btmp[f:4]) - i = i + (4 - f) - } - if l != nil { - bd = bd | 0x20 - // Note that Go Libs do not give access to dst flag. - _, zoneOffset := t.Zone() - //zoneName, zoneOffset := t.Zone() - zoneOffset /= 60 - z := uint16(zoneOffset) - bigen.PutUint16(btmp[:2], z) - // clear dst flags - bs[i] = btmp[0] & 0x3f - bs[i+1] = btmp[1] - i = i + 2 - } - bs[0] = bd - return bs[0:i] -} - -// DecodeTime decodes a []byte into a time.Time. -func decodeTime(bs []byte) (tt time.Time, err error) { - bd := bs[0] - var ( - tsec int64 - tnsec uint32 - tz uint16 - i byte = 1 - i2 byte - n byte - ) - if bd&(1<<7) != 0 { - var btmp [8]byte - n = ((bd >> 2) & 0x7) + 1 - i2 = i + n - copy(btmp[8-n:], bs[i:i2]) - //if first bit of bs[i] is set, then fill btmp[0..8-n] with 0xff (ie sign extend it) - if bs[i]&(1<<7) != 0 { - copy(btmp[0:8-n], bsAll0xff) - //for j,k := byte(0), 8-n; j < k; j++ { btmp[j] = 0xff } - } - i = i2 - tsec = int64(bigen.Uint64(btmp[:])) - } - if bd&(1<<6) != 0 { - var btmp [4]byte - n = (bd & 0x3) + 1 - i2 = i + n - copy(btmp[4-n:], bs[i:i2]) - i = i2 - tnsec = bigen.Uint32(btmp[:]) - } - if bd&(1<<5) == 0 { - tt = time.Unix(tsec, int64(tnsec)).UTC() - return - } - // In stdlib time.Parse, when a date is parsed without a zone name, it uses "" as zone name. - // However, we need name here, so it can be shown when time is printed. - // Zone name is in form: UTC-08:00. - // Note that Go Libs do not give access to dst flag, so we ignore dst bits - - i2 = i + 2 - tz = bigen.Uint16(bs[i:i2]) - i = i2 - // sign extend sign bit into top 2 MSB (which were dst bits): - if tz&(1<<13) == 0 { // positive - tz = tz & 0x3fff //clear 2 MSBs: dst bits - } else { // negative - tz = tz | 0xc000 //set 2 MSBs: dst bits - //tzname[3] = '-' (TODO: verify. this works here) - } - tzint := int16(tz) - if tzint == 0 { - tt = time.Unix(tsec, int64(tnsec)).UTC() - } else { - // For Go Time, do not use a descriptive timezone. - // It's unnecessary, and makes it harder to do a reflect.DeepEqual. - // The Offset already tells what the offset should be, if not on UTC and unknown zone name. - // var zoneName = timeLocUTCName(tzint) - tt = time.Unix(tsec, int64(tnsec)).In(time.FixedZone("", int(tzint)*60)) - } - return -} - -func timeLocUTCName(tzint int16) string { - if tzint == 0 { - return "UTC" - } - var tzname = []byte("UTC+00:00") - //tzname := fmt.Sprintf("UTC%s%02d:%02d", tzsign, tz/60, tz%60) //perf issue using Sprintf. inline below. - //tzhr, tzmin := tz/60, tz%60 //faster if u convert to int first - var tzhr, tzmin int16 - if tzint < 0 { - tzname[3] = '-' // (TODO: verify. this works here) - tzhr, tzmin = -tzint/60, (-tzint)%60 - } else { - tzhr, tzmin = tzint/60, tzint%60 - } - tzname[4] = timeDigits[tzhr/10] - tzname[5] = timeDigits[tzhr%10] - tzname[7] = timeDigits[tzmin/10] - tzname[8] = timeDigits[tzmin%10] - return string(tzname) - //return time.FixedZone(string(tzname), int(tzint)*60) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vaughan0/go-ini/ini.go b/vendor/github.com/docker/docker/vendor/src/github.com/vaughan0/go-ini/ini.go deleted file mode 100644 index 81aeb32f8b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vaughan0/go-ini/ini.go +++ /dev/null @@ -1,123 +0,0 @@ -// Package ini provides functions for parsing INI configuration files. -package ini - -import ( - "bufio" - "fmt" - "io" - "os" - "regexp" - "strings" -) - -var ( - sectionRegex = regexp.MustCompile(`^\[(.*)\]$`) - assignRegex = regexp.MustCompile(`^([^=]+)=(.*)$`) -) - -// ErrSyntax is returned when there is a syntax error in an INI file. -type ErrSyntax struct { - Line int - Source string // The contents of the erroneous line, without leading or trailing whitespace -} - -func (e ErrSyntax) Error() string { - return fmt.Sprintf("invalid INI syntax on line %d: %s", e.Line, e.Source) -} - -// A File represents a parsed INI file. -type File map[string]Section - -// A Section represents a single section of an INI file. -type Section map[string]string - -// Returns a named Section. A Section will be created if one does not already exist for the given name. -func (f File) Section(name string) Section { - section := f[name] - if section == nil { - section = make(Section) - f[name] = section - } - return section -} - -// Looks up a value for a key in a section and returns that value, along with a boolean result similar to a map lookup. -func (f File) Get(section, key string) (value string, ok bool) { - if s := f[section]; s != nil { - value, ok = s[key] - } - return -} - -// Loads INI data from a reader and stores the data in the File. -func (f File) Load(in io.Reader) (err error) { - bufin, ok := in.(*bufio.Reader) - if !ok { - bufin = bufio.NewReader(in) - } - return parseFile(bufin, f) -} - -// Loads INI data from a named file and stores the data in the File. -func (f File) LoadFile(file string) (err error) { - in, err := os.Open(file) - if err != nil { - return - } - defer in.Close() - return f.Load(in) -} - -func parseFile(in *bufio.Reader, file File) (err error) { - section := "" - lineNum := 0 - for done := false; !done; { - var line string - if line, err = in.ReadString('\n'); err != nil { - if err == io.EOF { - done = true - } else { - return - } - } - lineNum++ - line = strings.TrimSpace(line) - if len(line) == 0 { - // Skip blank lines - continue - } - if line[0] == ';' || line[0] == '#' { - // Skip comments - continue - } - - if groups := assignRegex.FindStringSubmatch(line); groups != nil { - key, val := groups[1], groups[2] - key, val = strings.TrimSpace(key), strings.TrimSpace(val) - file.Section(section)[key] = val - } else if groups := sectionRegex.FindStringSubmatch(line); groups != nil { - name := strings.TrimSpace(groups[1]) - section = name - // Create the section if it does not exist - file.Section(section) - } else { - return ErrSyntax{lineNum, line} - } - - } - return nil -} - -// Loads and returns a File from a reader. -func Load(in io.Reader) (File, error) { - file := make(File) - err := file.Load(in) - return file, err -} - -// Loads and returns an INI File from a file on disk. -func LoadFile(filename string) (File, error) { - file := make(File) - err := file.LoadFile(filename) - return file, err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vbatts/tar-split/archive/tar/common.go b/vendor/github.com/docker/docker/vendor/src/github.com/vbatts/tar-split/archive/tar/common.go deleted file mode 100644 index c31df062f7..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vbatts/tar-split/archive/tar/common.go +++ /dev/null @@ -1,329 +0,0 @@ -// Copyright 2009 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Package tar implements access to tar archives. -// It aims to cover most of the variations, including those produced -// by GNU and BSD tars. -// -// References: -// http://www.freebsd.org/cgi/man.cgi?query=tar&sektion=5 -// http://www.gnu.org/software/tar/manual/html_node/Standard.html -// http://pubs.opengroup.org/onlinepubs/9699919799/utilities/pax.html -package tar - -import ( - "bytes" - "errors" - "fmt" - "os" - "path" - "time" -) - -const ( - blockSize = 512 - - // Types - TypeReg = '0' // regular file - TypeRegA = '\x00' // regular file - TypeLink = '1' // hard link - TypeSymlink = '2' // symbolic link - TypeChar = '3' // character device node - TypeBlock = '4' // block device node - TypeDir = '5' // directory - TypeFifo = '6' // fifo node - TypeCont = '7' // reserved - TypeXHeader = 'x' // extended header - TypeXGlobalHeader = 'g' // global extended header - TypeGNULongName = 'L' // Next file has a long name - TypeGNULongLink = 'K' // Next file symlinks to a file w/ a long name - TypeGNUSparse = 'S' // sparse file -) - -// A Header represents a single header in a tar archive. -// Some fields may not be populated. -type Header struct { - Name string // name of header file entry - Mode int64 // permission and mode bits - Uid int // user id of owner - Gid int // group id of owner - Size int64 // length in bytes - ModTime time.Time // modified time - Typeflag byte // type of header entry - Linkname string // target name of link - Uname string // user name of owner - Gname string // group name of owner - Devmajor int64 // major number of character or block device - Devminor int64 // minor number of character or block device - AccessTime time.Time // access time - ChangeTime time.Time // status change time - Xattrs map[string]string -} - -// File name constants from the tar spec. -const ( - fileNameSize = 100 // Maximum number of bytes in a standard tar name. - fileNamePrefixSize = 155 // Maximum number of ustar extension bytes. -) - -// FileInfo returns an os.FileInfo for the Header. -func (h *Header) FileInfo() os.FileInfo { - return headerFileInfo{h} -} - -// headerFileInfo implements os.FileInfo. -type headerFileInfo struct { - h *Header -} - -func (fi headerFileInfo) Size() int64 { return fi.h.Size } -func (fi headerFileInfo) IsDir() bool { return fi.Mode().IsDir() } -func (fi headerFileInfo) ModTime() time.Time { return fi.h.ModTime } -func (fi headerFileInfo) Sys() interface{} { return fi.h } - -// Name returns the base name of the file. -func (fi headerFileInfo) Name() string { - if fi.IsDir() { - return path.Base(path.Clean(fi.h.Name)) - } - return path.Base(fi.h.Name) -} - -// Mode returns the permission and mode bits for the headerFileInfo. -func (fi headerFileInfo) Mode() (mode os.FileMode) { - // Set file permission bits. - mode = os.FileMode(fi.h.Mode).Perm() - - // Set setuid, setgid and sticky bits. - if fi.h.Mode&c_ISUID != 0 { - // setuid - mode |= os.ModeSetuid - } - if fi.h.Mode&c_ISGID != 0 { - // setgid - mode |= os.ModeSetgid - } - if fi.h.Mode&c_ISVTX != 0 { - // sticky - mode |= os.ModeSticky - } - - // Set file mode bits. - // clear perm, setuid, setgid and sticky bits. - m := os.FileMode(fi.h.Mode) &^ 07777 - if m == c_ISDIR { - // directory - mode |= os.ModeDir - } - if m == c_ISFIFO { - // named pipe (FIFO) - mode |= os.ModeNamedPipe - } - if m == c_ISLNK { - // symbolic link - mode |= os.ModeSymlink - } - if m == c_ISBLK { - // device file - mode |= os.ModeDevice - } - if m == c_ISCHR { - // Unix character device - mode |= os.ModeDevice - mode |= os.ModeCharDevice - } - if m == c_ISSOCK { - // Unix domain socket - mode |= os.ModeSocket - } - - switch fi.h.Typeflag { - case TypeSymlink: - // symbolic link - mode |= os.ModeSymlink - case TypeChar: - // character device node - mode |= os.ModeDevice - mode |= os.ModeCharDevice - case TypeBlock: - // block device node - mode |= os.ModeDevice - case TypeDir: - // directory - mode |= os.ModeDir - case TypeFifo: - // fifo node - mode |= os.ModeNamedPipe - } - - return mode -} - -// sysStat, if non-nil, populates h from system-dependent fields of fi. -var sysStat func(fi os.FileInfo, h *Header) error - -// Mode constants from the tar spec. -const ( - c_ISUID = 04000 // Set uid - c_ISGID = 02000 // Set gid - c_ISVTX = 01000 // Save text (sticky bit) - c_ISDIR = 040000 // Directory - c_ISFIFO = 010000 // FIFO - c_ISREG = 0100000 // Regular file - c_ISLNK = 0120000 // Symbolic link - c_ISBLK = 060000 // Block special file - c_ISCHR = 020000 // Character special file - c_ISSOCK = 0140000 // Socket -) - -// Keywords for the PAX Extended Header -const ( - paxAtime = "atime" - paxCharset = "charset" - paxComment = "comment" - paxCtime = "ctime" // please note that ctime is not a valid pax header. - paxGid = "gid" - paxGname = "gname" - paxLinkpath = "linkpath" - paxMtime = "mtime" - paxPath = "path" - paxSize = "size" - paxUid = "uid" - paxUname = "uname" - paxXattr = "SCHILY.xattr." - paxNone = "" -) - -// FileInfoHeader creates a partially-populated Header from fi. -// If fi describes a symlink, FileInfoHeader records link as the link target. -// If fi describes a directory, a slash is appended to the name. -// Because os.FileInfo's Name method returns only the base name of -// the file it describes, it may be necessary to modify the Name field -// of the returned header to provide the full path name of the file. -func FileInfoHeader(fi os.FileInfo, link string) (*Header, error) { - if fi == nil { - return nil, errors.New("tar: FileInfo is nil") - } - fm := fi.Mode() - h := &Header{ - Name: fi.Name(), - ModTime: fi.ModTime(), - Mode: int64(fm.Perm()), // or'd with c_IS* constants later - } - switch { - case fm.IsRegular(): - h.Mode |= c_ISREG - h.Typeflag = TypeReg - h.Size = fi.Size() - case fi.IsDir(): - h.Typeflag = TypeDir - h.Mode |= c_ISDIR - h.Name += "/" - case fm&os.ModeSymlink != 0: - h.Typeflag = TypeSymlink - h.Mode |= c_ISLNK - h.Linkname = link - case fm&os.ModeDevice != 0: - if fm&os.ModeCharDevice != 0 { - h.Mode |= c_ISCHR - h.Typeflag = TypeChar - } else { - h.Mode |= c_ISBLK - h.Typeflag = TypeBlock - } - case fm&os.ModeNamedPipe != 0: - h.Typeflag = TypeFifo - h.Mode |= c_ISFIFO - case fm&os.ModeSocket != 0: - h.Mode |= c_ISSOCK - default: - return nil, fmt.Errorf("archive/tar: unknown file mode %v", fm) - } - if fm&os.ModeSetuid != 0 { - h.Mode |= c_ISUID - } - if fm&os.ModeSetgid != 0 { - h.Mode |= c_ISGID - } - if fm&os.ModeSticky != 0 { - h.Mode |= c_ISVTX - } - // If possible, populate additional fields from OS-specific - // FileInfo fields. - if sys, ok := fi.Sys().(*Header); ok { - // This FileInfo came from a Header (not the OS). Use the - // original Header to populate all remaining fields. - h.Uid = sys.Uid - h.Gid = sys.Gid - h.Uname = sys.Uname - h.Gname = sys.Gname - h.AccessTime = sys.AccessTime - h.ChangeTime = sys.ChangeTime - if sys.Xattrs != nil { - h.Xattrs = make(map[string]string) - for k, v := range sys.Xattrs { - h.Xattrs[k] = v - } - } - if sys.Typeflag == TypeLink { - // hard link - h.Typeflag = TypeLink - h.Size = 0 - h.Linkname = sys.Linkname - } - } - if sysStat != nil { - return h, sysStat(fi, h) - } - return h, nil -} - -var zeroBlock = make([]byte, blockSize) - -// POSIX specifies a sum of the unsigned byte values, but the Sun tar uses signed byte values. -// We compute and return both. -func checksum(header []byte) (unsigned int64, signed int64) { - for i := 0; i < len(header); i++ { - if i == 148 { - // The chksum field (header[148:156]) is special: it should be treated as space bytes. - unsigned += ' ' * 8 - signed += ' ' * 8 - i += 7 - continue - } - unsigned += int64(header[i]) - signed += int64(int8(header[i])) - } - return -} - -type slicer []byte - -func (sp *slicer) next(n int) (b []byte) { - s := *sp - b, *sp = s[0:n], s[n:] - return -} - -func isASCII(s string) bool { - for _, c := range s { - if c >= 0x80 { - return false - } - } - return true -} - -func toASCII(s string) string { - if isASCII(s) { - return s - } - var buf bytes.Buffer - for _, c := range s { - if c < 0x80 { - buf.WriteByte(byte(c)) - } - } - return buf.String() -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vbatts/tar-split/archive/tar/reader.go b/vendor/github.com/docker/docker/vendor/src/github.com/vbatts/tar-split/archive/tar/reader.go deleted file mode 100644 index 4168ea2cc7..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vbatts/tar-split/archive/tar/reader.go +++ /dev/null @@ -1,943 +0,0 @@ -// Copyright 2009 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package tar - -// TODO(dsymonds): -// - pax extensions - -import ( - "bytes" - "errors" - "io" - "io/ioutil" - "os" - "strconv" - "strings" - "time" -) - -var ( - ErrHeader = errors.New("archive/tar: invalid tar header") -) - -const maxNanoSecondIntSize = 9 - -// A Reader provides sequential access to the contents of a tar archive. -// A tar archive consists of a sequence of files. -// The Next method advances to the next file in the archive (including the first), -// and then it can be treated as an io.Reader to access the file's data. -type Reader struct { - r io.Reader - err error - pad int64 // amount of padding (ignored) after current file entry - curr numBytesReader // reader for current file entry - hdrBuff [blockSize]byte // buffer to use in readHeader - - RawAccounting bool // Whether to enable the access needed to reassemble the tar from raw bytes. Some performance/memory hit for this. - rawBytes *bytes.Buffer // last raw bits -} - -// RawBytes accesses the raw bytes of the archive, apart from the file payload itself. -// This includes the header and padding. -// -// This call resets the current rawbytes buffer -// -// Only when RawAccounting is enabled, otherwise this returns nil -func (tr *Reader) RawBytes() []byte { - if !tr.RawAccounting { - return nil - } - if tr.rawBytes == nil { - tr.rawBytes = bytes.NewBuffer(nil) - } - // if we've read them, then flush them. - defer tr.rawBytes.Reset() - return tr.rawBytes.Bytes() -} - -// A numBytesReader is an io.Reader with a numBytes method, returning the number -// of bytes remaining in the underlying encoded data. -type numBytesReader interface { - io.Reader - numBytes() int64 -} - -// A regFileReader is a numBytesReader for reading file data from a tar archive. -type regFileReader struct { - r io.Reader // underlying reader - nb int64 // number of unread bytes for current file entry -} - -// A sparseFileReader is a numBytesReader for reading sparse file data from a tar archive. -type sparseFileReader struct { - rfr *regFileReader // reads the sparse-encoded file data - sp []sparseEntry // the sparse map for the file - pos int64 // keeps track of file position - tot int64 // total size of the file -} - -// Keywords for GNU sparse files in a PAX extended header -const ( - paxGNUSparseNumBlocks = "GNU.sparse.numblocks" - paxGNUSparseOffset = "GNU.sparse.offset" - paxGNUSparseNumBytes = "GNU.sparse.numbytes" - paxGNUSparseMap = "GNU.sparse.map" - paxGNUSparseName = "GNU.sparse.name" - paxGNUSparseMajor = "GNU.sparse.major" - paxGNUSparseMinor = "GNU.sparse.minor" - paxGNUSparseSize = "GNU.sparse.size" - paxGNUSparseRealSize = "GNU.sparse.realsize" -) - -// Keywords for old GNU sparse headers -const ( - oldGNUSparseMainHeaderOffset = 386 - oldGNUSparseMainHeaderIsExtendedOffset = 482 - oldGNUSparseMainHeaderNumEntries = 4 - oldGNUSparseExtendedHeaderIsExtendedOffset = 504 - oldGNUSparseExtendedHeaderNumEntries = 21 - oldGNUSparseOffsetSize = 12 - oldGNUSparseNumBytesSize = 12 -) - -// NewReader creates a new Reader reading from r. -func NewReader(r io.Reader) *Reader { return &Reader{r: r} } - -// Next advances to the next entry in the tar archive. -// -// io.EOF is returned at the end of the input. -func (tr *Reader) Next() (*Header, error) { - var hdr *Header - if tr.RawAccounting { - if tr.rawBytes == nil { - tr.rawBytes = bytes.NewBuffer(nil) - } else { - tr.rawBytes.Reset() - } - } - if tr.err == nil { - tr.skipUnread() - } - if tr.err != nil { - return hdr, tr.err - } - hdr = tr.readHeader() - if hdr == nil { - return hdr, tr.err - } - // Check for PAX/GNU header. - switch hdr.Typeflag { - case TypeXHeader: - // PAX extended header - headers, err := parsePAX(tr) - if err != nil { - return nil, err - } - // We actually read the whole file, - // but this skips alignment padding - tr.skipUnread() - if tr.err != nil { - return nil, tr.err - } - hdr = tr.readHeader() - if hdr == nil { - return nil, tr.err - } - mergePAX(hdr, headers) - - // Check for a PAX format sparse file - sp, err := tr.checkForGNUSparsePAXHeaders(hdr, headers) - if err != nil { - tr.err = err - return nil, err - } - if sp != nil { - // Current file is a PAX format GNU sparse file. - // Set the current file reader to a sparse file reader. - tr.curr = &sparseFileReader{rfr: tr.curr.(*regFileReader), sp: sp, tot: hdr.Size} - } - return hdr, nil - case TypeGNULongName: - // We have a GNU long name header. Its contents are the real file name. - realname, err := ioutil.ReadAll(tr) - if err != nil { - return nil, err - } - var buf []byte - if tr.RawAccounting { - if _, err = tr.rawBytes.Write(realname); err != nil { - return nil, err - } - buf = make([]byte, tr.rawBytes.Len()) - copy(buf[:], tr.RawBytes()) - } - hdr, err := tr.Next() - // since the above call to Next() resets the buffer, we need to throw the bytes over - if tr.RawAccounting { - buf = append(buf, tr.RawBytes()...) - if _, err = tr.rawBytes.Write(buf); err != nil { - return nil, err - } - } - hdr.Name = cString(realname) - return hdr, err - case TypeGNULongLink: - // We have a GNU long link header. - realname, err := ioutil.ReadAll(tr) - if err != nil { - return nil, err - } - var buf []byte - if tr.RawAccounting { - if _, err = tr.rawBytes.Write(realname); err != nil { - return nil, err - } - buf = make([]byte, tr.rawBytes.Len()) - copy(buf[:], tr.RawBytes()) - } - hdr, err := tr.Next() - // since the above call to Next() resets the buffer, we need to throw the bytes over - if tr.RawAccounting { - buf = append(buf, tr.RawBytes()...) - if _, err = tr.rawBytes.Write(buf); err != nil { - return nil, err - } - } - hdr.Linkname = cString(realname) - return hdr, err - } - return hdr, tr.err -} - -// checkForGNUSparsePAXHeaders checks the PAX headers for GNU sparse headers. If they are found, then -// this function reads the sparse map and returns it. Unknown sparse formats are ignored, causing the file to -// be treated as a regular file. -func (tr *Reader) checkForGNUSparsePAXHeaders(hdr *Header, headers map[string]string) ([]sparseEntry, error) { - var sparseFormat string - - // Check for sparse format indicators - major, majorOk := headers[paxGNUSparseMajor] - minor, minorOk := headers[paxGNUSparseMinor] - sparseName, sparseNameOk := headers[paxGNUSparseName] - _, sparseMapOk := headers[paxGNUSparseMap] - sparseSize, sparseSizeOk := headers[paxGNUSparseSize] - sparseRealSize, sparseRealSizeOk := headers[paxGNUSparseRealSize] - - // Identify which, if any, sparse format applies from which PAX headers are set - if majorOk && minorOk { - sparseFormat = major + "." + minor - } else if sparseNameOk && sparseMapOk { - sparseFormat = "0.1" - } else if sparseSizeOk { - sparseFormat = "0.0" - } else { - // Not a PAX format GNU sparse file. - return nil, nil - } - - // Check for unknown sparse format - if sparseFormat != "0.0" && sparseFormat != "0.1" && sparseFormat != "1.0" { - return nil, nil - } - - // Update hdr from GNU sparse PAX headers - if sparseNameOk { - hdr.Name = sparseName - } - if sparseSizeOk { - realSize, err := strconv.ParseInt(sparseSize, 10, 0) - if err != nil { - return nil, ErrHeader - } - hdr.Size = realSize - } else if sparseRealSizeOk { - realSize, err := strconv.ParseInt(sparseRealSize, 10, 0) - if err != nil { - return nil, ErrHeader - } - hdr.Size = realSize - } - - // Set up the sparse map, according to the particular sparse format in use - var sp []sparseEntry - var err error - switch sparseFormat { - case "0.0", "0.1": - sp, err = readGNUSparseMap0x1(headers) - case "1.0": - sp, err = readGNUSparseMap1x0(tr.curr) - } - return sp, err -} - -// mergePAX merges well known headers according to PAX standard. -// In general headers with the same name as those found -// in the header struct overwrite those found in the header -// struct with higher precision or longer values. Esp. useful -// for name and linkname fields. -func mergePAX(hdr *Header, headers map[string]string) error { - for k, v := range headers { - switch k { - case paxPath: - hdr.Name = v - case paxLinkpath: - hdr.Linkname = v - case paxGname: - hdr.Gname = v - case paxUname: - hdr.Uname = v - case paxUid: - uid, err := strconv.ParseInt(v, 10, 0) - if err != nil { - return err - } - hdr.Uid = int(uid) - case paxGid: - gid, err := strconv.ParseInt(v, 10, 0) - if err != nil { - return err - } - hdr.Gid = int(gid) - case paxAtime: - t, err := parsePAXTime(v) - if err != nil { - return err - } - hdr.AccessTime = t - case paxMtime: - t, err := parsePAXTime(v) - if err != nil { - return err - } - hdr.ModTime = t - case paxCtime: - t, err := parsePAXTime(v) - if err != nil { - return err - } - hdr.ChangeTime = t - case paxSize: - size, err := strconv.ParseInt(v, 10, 0) - if err != nil { - return err - } - hdr.Size = int64(size) - default: - if strings.HasPrefix(k, paxXattr) { - if hdr.Xattrs == nil { - hdr.Xattrs = make(map[string]string) - } - hdr.Xattrs[k[len(paxXattr):]] = v - } - } - } - return nil -} - -// parsePAXTime takes a string of the form %d.%d as described in -// the PAX specification. -func parsePAXTime(t string) (time.Time, error) { - buf := []byte(t) - pos := bytes.IndexByte(buf, '.') - var seconds, nanoseconds int64 - var err error - if pos == -1 { - seconds, err = strconv.ParseInt(t, 10, 0) - if err != nil { - return time.Time{}, err - } - } else { - seconds, err = strconv.ParseInt(string(buf[:pos]), 10, 0) - if err != nil { - return time.Time{}, err - } - nano_buf := string(buf[pos+1:]) - // Pad as needed before converting to a decimal. - // For example .030 -> .030000000 -> 30000000 nanoseconds - if len(nano_buf) < maxNanoSecondIntSize { - // Right pad - nano_buf += strings.Repeat("0", maxNanoSecondIntSize-len(nano_buf)) - } else if len(nano_buf) > maxNanoSecondIntSize { - // Right truncate - nano_buf = nano_buf[:maxNanoSecondIntSize] - } - nanoseconds, err = strconv.ParseInt(string(nano_buf), 10, 0) - if err != nil { - return time.Time{}, err - } - } - ts := time.Unix(seconds, nanoseconds) - return ts, nil -} - -// parsePAX parses PAX headers. -// If an extended header (type 'x') is invalid, ErrHeader is returned -func parsePAX(r io.Reader) (map[string]string, error) { - buf, err := ioutil.ReadAll(r) - if err != nil { - return nil, err - } - // leaving this function for io.Reader makes it more testable - if tr, ok := r.(*Reader); ok && tr.RawAccounting { - if _, err = tr.rawBytes.Write(buf); err != nil { - return nil, err - } - } - - // For GNU PAX sparse format 0.0 support. - // This function transforms the sparse format 0.0 headers into sparse format 0.1 headers. - var sparseMap bytes.Buffer - - headers := make(map[string]string) - // Each record is constructed as - // "%d %s=%s\n", length, keyword, value - for len(buf) > 0 { - // or the header was empty to start with. - var sp int - // The size field ends at the first space. - sp = bytes.IndexByte(buf, ' ') - if sp == -1 { - return nil, ErrHeader - } - // Parse the first token as a decimal integer. - n, err := strconv.ParseInt(string(buf[:sp]), 10, 0) - if err != nil || n < 5 || int64(len(buf)) < n { - return nil, ErrHeader - } - // Extract everything between the decimal and the n -1 on the - // beginning to eat the ' ', -1 on the end to skip the newline. - var record []byte - record, buf = buf[sp+1:n-1], buf[n:] - // The first equals is guaranteed to mark the end of the key. - // Everything else is value. - eq := bytes.IndexByte(record, '=') - if eq == -1 { - return nil, ErrHeader - } - key, value := record[:eq], record[eq+1:] - - keyStr := string(key) - if keyStr == paxGNUSparseOffset || keyStr == paxGNUSparseNumBytes { - // GNU sparse format 0.0 special key. Write to sparseMap instead of using the headers map. - sparseMap.Write(value) - sparseMap.Write([]byte{','}) - } else { - // Normal key. Set the value in the headers map. - headers[keyStr] = string(value) - } - } - if sparseMap.Len() != 0 { - // Add sparse info to headers, chopping off the extra comma - sparseMap.Truncate(sparseMap.Len() - 1) - headers[paxGNUSparseMap] = sparseMap.String() - } - return headers, nil -} - -// cString parses bytes as a NUL-terminated C-style string. -// If a NUL byte is not found then the whole slice is returned as a string. -func cString(b []byte) string { - n := 0 - for n < len(b) && b[n] != 0 { - n++ - } - return string(b[0:n]) -} - -func (tr *Reader) octal(b []byte) int64 { - // Check for binary format first. - if len(b) > 0 && b[0]&0x80 != 0 { - var x int64 - for i, c := range b { - if i == 0 { - c &= 0x7f // ignore signal bit in first byte - } - x = x<<8 | int64(c) - } - return x - } - - // Because unused fields are filled with NULs, we need - // to skip leading NULs. Fields may also be padded with - // spaces or NULs. - // So we remove leading and trailing NULs and spaces to - // be sure. - b = bytes.Trim(b, " \x00") - - if len(b) == 0 { - return 0 - } - x, err := strconv.ParseUint(cString(b), 8, 64) - if err != nil { - tr.err = err - } - return int64(x) -} - -// skipUnread skips any unread bytes in the existing file entry, as well as any alignment padding. -func (tr *Reader) skipUnread() { - nr := tr.numBytes() + tr.pad // number of bytes to skip - tr.curr, tr.pad = nil, 0 - if tr.RawAccounting { - _, tr.err = io.CopyN(tr.rawBytes, tr.r, nr) - return - } - if sr, ok := tr.r.(io.Seeker); ok { - if _, err := sr.Seek(nr, os.SEEK_CUR); err == nil { - return - } - } - _, tr.err = io.CopyN(ioutil.Discard, tr.r, nr) -} - -func (tr *Reader) verifyChecksum(header []byte) bool { - if tr.err != nil { - return false - } - - given := tr.octal(header[148:156]) - unsigned, signed := checksum(header) - return given == unsigned || given == signed -} - -func (tr *Reader) readHeader() *Header { - header := tr.hdrBuff[:] - copy(header, zeroBlock) - - if _, tr.err = io.ReadFull(tr.r, header); tr.err != nil { - // because it could read some of the block, but reach EOF first - if tr.err == io.EOF && tr.RawAccounting { - if _, tr.err = tr.rawBytes.Write(header); tr.err != nil { - return nil - } - } - return nil - } - if tr.RawAccounting { - if _, tr.err = tr.rawBytes.Write(header); tr.err != nil { - return nil - } - } - - // Two blocks of zero bytes marks the end of the archive. - if bytes.Equal(header, zeroBlock[0:blockSize]) { - if _, tr.err = io.ReadFull(tr.r, header); tr.err != nil { - // because it could read some of the block, but reach EOF first - if tr.err == io.EOF && tr.RawAccounting { - if _, tr.err = tr.rawBytes.Write(header); tr.err != nil { - return nil - } - } - return nil - } - if tr.RawAccounting { - if _, tr.err = tr.rawBytes.Write(header); tr.err != nil { - return nil - } - } - if bytes.Equal(header, zeroBlock[0:blockSize]) { - tr.err = io.EOF - } else { - tr.err = ErrHeader // zero block and then non-zero block - } - return nil - } - - if !tr.verifyChecksum(header) { - tr.err = ErrHeader - return nil - } - - // Unpack - hdr := new(Header) - s := slicer(header) - - hdr.Name = cString(s.next(100)) - hdr.Mode = tr.octal(s.next(8)) - hdr.Uid = int(tr.octal(s.next(8))) - hdr.Gid = int(tr.octal(s.next(8))) - hdr.Size = tr.octal(s.next(12)) - if hdr.Size < 0 { - tr.err = ErrHeader - return nil - } - hdr.ModTime = time.Unix(tr.octal(s.next(12)), 0) - s.next(8) // chksum - hdr.Typeflag = s.next(1)[0] - hdr.Linkname = cString(s.next(100)) - - // The remainder of the header depends on the value of magic. - // The original (v7) version of tar had no explicit magic field, - // so its magic bytes, like the rest of the block, are NULs. - magic := string(s.next(8)) // contains version field as well. - var format string - switch { - case magic[:6] == "ustar\x00": // POSIX tar (1003.1-1988) - if string(header[508:512]) == "tar\x00" { - format = "star" - } else { - format = "posix" - } - case magic == "ustar \x00": // old GNU tar - format = "gnu" - } - - switch format { - case "posix", "gnu", "star": - hdr.Uname = cString(s.next(32)) - hdr.Gname = cString(s.next(32)) - devmajor := s.next(8) - devminor := s.next(8) - if hdr.Typeflag == TypeChar || hdr.Typeflag == TypeBlock { - hdr.Devmajor = tr.octal(devmajor) - hdr.Devminor = tr.octal(devminor) - } - var prefix string - switch format { - case "posix", "gnu": - prefix = cString(s.next(155)) - case "star": - prefix = cString(s.next(131)) - hdr.AccessTime = time.Unix(tr.octal(s.next(12)), 0) - hdr.ChangeTime = time.Unix(tr.octal(s.next(12)), 0) - } - if len(prefix) > 0 { - hdr.Name = prefix + "/" + hdr.Name - } - } - - if tr.err != nil { - tr.err = ErrHeader - return nil - } - - // Maximum value of hdr.Size is 64 GB (12 octal digits), - // so there's no risk of int64 overflowing. - nb := int64(hdr.Size) - tr.pad = -nb & (blockSize - 1) // blockSize is a power of two - - // Set the current file reader. - tr.curr = ®FileReader{r: tr.r, nb: nb} - - // Check for old GNU sparse format entry. - if hdr.Typeflag == TypeGNUSparse { - // Get the real size of the file. - hdr.Size = tr.octal(header[483:495]) - - // Read the sparse map. - sp := tr.readOldGNUSparseMap(header) - if tr.err != nil { - return nil - } - // Current file is a GNU sparse file. Update the current file reader. - tr.curr = &sparseFileReader{rfr: tr.curr.(*regFileReader), sp: sp, tot: hdr.Size} - } - - return hdr -} - -// A sparseEntry holds a single entry in a sparse file's sparse map. -// A sparse entry indicates the offset and size in a sparse file of a -// block of data. -type sparseEntry struct { - offset int64 - numBytes int64 -} - -// readOldGNUSparseMap reads the sparse map as stored in the old GNU sparse format. -// The sparse map is stored in the tar header if it's small enough. If it's larger than four entries, -// then one or more extension headers are used to store the rest of the sparse map. -func (tr *Reader) readOldGNUSparseMap(header []byte) []sparseEntry { - isExtended := header[oldGNUSparseMainHeaderIsExtendedOffset] != 0 - spCap := oldGNUSparseMainHeaderNumEntries - if isExtended { - spCap += oldGNUSparseExtendedHeaderNumEntries - } - sp := make([]sparseEntry, 0, spCap) - s := slicer(header[oldGNUSparseMainHeaderOffset:]) - - // Read the four entries from the main tar header - for i := 0; i < oldGNUSparseMainHeaderNumEntries; i++ { - offset := tr.octal(s.next(oldGNUSparseOffsetSize)) - numBytes := tr.octal(s.next(oldGNUSparseNumBytesSize)) - if tr.err != nil { - tr.err = ErrHeader - return nil - } - if offset == 0 && numBytes == 0 { - break - } - sp = append(sp, sparseEntry{offset: offset, numBytes: numBytes}) - } - - for isExtended { - // There are more entries. Read an extension header and parse its entries. - sparseHeader := make([]byte, blockSize) - if _, tr.err = io.ReadFull(tr.r, sparseHeader); tr.err != nil { - return nil - } - if tr.RawAccounting { - if _, tr.err = tr.rawBytes.Write(sparseHeader); tr.err != nil { - return nil - } - } - - isExtended = sparseHeader[oldGNUSparseExtendedHeaderIsExtendedOffset] != 0 - s = slicer(sparseHeader) - for i := 0; i < oldGNUSparseExtendedHeaderNumEntries; i++ { - offset := tr.octal(s.next(oldGNUSparseOffsetSize)) - numBytes := tr.octal(s.next(oldGNUSparseNumBytesSize)) - if tr.err != nil { - tr.err = ErrHeader - return nil - } - if offset == 0 && numBytes == 0 { - break - } - sp = append(sp, sparseEntry{offset: offset, numBytes: numBytes}) - } - } - return sp -} - -// readGNUSparseMap1x0 reads the sparse map as stored in GNU's PAX sparse format version 1.0. -// The sparse map is stored just before the file data and padded out to the nearest block boundary. -func readGNUSparseMap1x0(r io.Reader) ([]sparseEntry, error) { - buf := make([]byte, 2*blockSize) - sparseHeader := buf[:blockSize] - - // readDecimal is a helper function to read a decimal integer from the sparse map - // while making sure to read from the file in blocks of size blockSize - readDecimal := func() (int64, error) { - // Look for newline - nl := bytes.IndexByte(sparseHeader, '\n') - if nl == -1 { - if len(sparseHeader) >= blockSize { - // This is an error - return 0, ErrHeader - } - oldLen := len(sparseHeader) - newLen := oldLen + blockSize - if cap(sparseHeader) < newLen { - // There's more header, but we need to make room for the next block - copy(buf, sparseHeader) - sparseHeader = buf[:newLen] - } else { - // There's more header, and we can just reslice - sparseHeader = sparseHeader[:newLen] - } - - // Now that sparseHeader is large enough, read next block - if _, err := io.ReadFull(r, sparseHeader[oldLen:newLen]); err != nil { - return 0, err - } - // leaving this function for io.Reader makes it more testable - if tr, ok := r.(*Reader); ok && tr.RawAccounting { - if _, err := tr.rawBytes.Write(sparseHeader[oldLen:newLen]); err != nil { - return 0, err - } - } - - // Look for a newline in the new data - nl = bytes.IndexByte(sparseHeader[oldLen:newLen], '\n') - if nl == -1 { - // This is an error - return 0, ErrHeader - } - nl += oldLen // We want the position from the beginning - } - // Now that we've found a newline, read a number - n, err := strconv.ParseInt(string(sparseHeader[:nl]), 10, 0) - if err != nil { - return 0, ErrHeader - } - - // Update sparseHeader to consume this number - sparseHeader = sparseHeader[nl+1:] - return n, nil - } - - // Read the first block - if _, err := io.ReadFull(r, sparseHeader); err != nil { - return nil, err - } - // leaving this function for io.Reader makes it more testable - if tr, ok := r.(*Reader); ok && tr.RawAccounting { - if _, err := tr.rawBytes.Write(sparseHeader); err != nil { - return nil, err - } - } - - // The first line contains the number of entries - numEntries, err := readDecimal() - if err != nil { - return nil, err - } - - // Read all the entries - sp := make([]sparseEntry, 0, numEntries) - for i := int64(0); i < numEntries; i++ { - // Read the offset - offset, err := readDecimal() - if err != nil { - return nil, err - } - // Read numBytes - numBytes, err := readDecimal() - if err != nil { - return nil, err - } - - sp = append(sp, sparseEntry{offset: offset, numBytes: numBytes}) - } - - return sp, nil -} - -// readGNUSparseMap0x1 reads the sparse map as stored in GNU's PAX sparse format version 0.1. -// The sparse map is stored in the PAX headers. -func readGNUSparseMap0x1(headers map[string]string) ([]sparseEntry, error) { - // Get number of entries - numEntriesStr, ok := headers[paxGNUSparseNumBlocks] - if !ok { - return nil, ErrHeader - } - numEntries, err := strconv.ParseInt(numEntriesStr, 10, 0) - if err != nil { - return nil, ErrHeader - } - - sparseMap := strings.Split(headers[paxGNUSparseMap], ",") - - // There should be two numbers in sparseMap for each entry - if int64(len(sparseMap)) != 2*numEntries { - return nil, ErrHeader - } - - // Loop through the entries in the sparse map - sp := make([]sparseEntry, 0, numEntries) - for i := int64(0); i < numEntries; i++ { - offset, err := strconv.ParseInt(sparseMap[2*i], 10, 0) - if err != nil { - return nil, ErrHeader - } - numBytes, err := strconv.ParseInt(sparseMap[2*i+1], 10, 0) - if err != nil { - return nil, ErrHeader - } - sp = append(sp, sparseEntry{offset: offset, numBytes: numBytes}) - } - - return sp, nil -} - -// numBytes returns the number of bytes left to read in the current file's entry -// in the tar archive, or 0 if there is no current file. -func (tr *Reader) numBytes() int64 { - if tr.curr == nil { - // No current file, so no bytes - return 0 - } - return tr.curr.numBytes() -} - -// Read reads from the current entry in the tar archive. -// It returns 0, io.EOF when it reaches the end of that entry, -// until Next is called to advance to the next entry. -func (tr *Reader) Read(b []byte) (n int, err error) { - if tr.curr == nil { - return 0, io.EOF - } - n, err = tr.curr.Read(b) - if err != nil && err != io.EOF { - tr.err = err - } - return -} - -func (rfr *regFileReader) Read(b []byte) (n int, err error) { - if rfr.nb == 0 { - // file consumed - return 0, io.EOF - } - if int64(len(b)) > rfr.nb { - b = b[0:rfr.nb] - } - n, err = rfr.r.Read(b) - rfr.nb -= int64(n) - - if err == io.EOF && rfr.nb > 0 { - err = io.ErrUnexpectedEOF - } - return -} - -// numBytes returns the number of bytes left to read in the file's data in the tar archive. -func (rfr *regFileReader) numBytes() int64 { - return rfr.nb -} - -// readHole reads a sparse file hole ending at offset toOffset -func (sfr *sparseFileReader) readHole(b []byte, toOffset int64) int { - n64 := toOffset - sfr.pos - if n64 > int64(len(b)) { - n64 = int64(len(b)) - } - n := int(n64) - for i := 0; i < n; i++ { - b[i] = 0 - } - sfr.pos += n64 - return n -} - -// Read reads the sparse file data in expanded form. -func (sfr *sparseFileReader) Read(b []byte) (n int, err error) { - if len(sfr.sp) == 0 { - // No more data fragments to read from. - if sfr.pos < sfr.tot { - // We're in the last hole - n = sfr.readHole(b, sfr.tot) - return - } - // Otherwise, we're at the end of the file - return 0, io.EOF - } - if sfr.tot < sfr.sp[0].offset { - return 0, io.ErrUnexpectedEOF - } - if sfr.pos < sfr.sp[0].offset { - // We're in a hole - n = sfr.readHole(b, sfr.sp[0].offset) - return - } - - // We're not in a hole, so we'll read from the next data fragment - posInFragment := sfr.pos - sfr.sp[0].offset - bytesLeft := sfr.sp[0].numBytes - posInFragment - if int64(len(b)) > bytesLeft { - b = b[0:bytesLeft] - } - - n, err = sfr.rfr.Read(b) - sfr.pos += int64(n) - - if int64(n) == bytesLeft { - // We're done with this fragment - sfr.sp = sfr.sp[1:] - } - - if err == io.EOF && sfr.pos < sfr.tot { - // We reached the end of the last fragment's data, but there's a final hole - err = nil - } - return -} - -// numBytes returns the number of bytes left to read in the sparse file's -// sparse-encoded data in the tar archive. -func (sfr *sparseFileReader) numBytes() int64 { - return sfr.rfr.nb -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vbatts/tar-split/archive/tar/writer.go b/vendor/github.com/docker/docker/vendor/src/github.com/vbatts/tar-split/archive/tar/writer.go deleted file mode 100644 index 9dbc01a2ff..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vbatts/tar-split/archive/tar/writer.go +++ /dev/null @@ -1,396 +0,0 @@ -// Copyright 2009 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package tar - -// TODO(dsymonds): -// - catch more errors (no first header, etc.) - -import ( - "bytes" - "errors" - "fmt" - "io" - "os" - "path" - "strconv" - "strings" - "time" -) - -var ( - ErrWriteTooLong = errors.New("archive/tar: write too long") - ErrFieldTooLong = errors.New("archive/tar: header field too long") - ErrWriteAfterClose = errors.New("archive/tar: write after close") - errNameTooLong = errors.New("archive/tar: name too long") - errInvalidHeader = errors.New("archive/tar: header field too long or contains invalid values") -) - -// A Writer provides sequential writing of a tar archive in POSIX.1 format. -// A tar archive consists of a sequence of files. -// Call WriteHeader to begin a new file, and then call Write to supply that file's data, -// writing at most hdr.Size bytes in total. -type Writer struct { - w io.Writer - err error - nb int64 // number of unwritten bytes for current file entry - pad int64 // amount of padding to write after current file entry - closed bool - usedBinary bool // whether the binary numeric field extension was used - preferPax bool // use pax header instead of binary numeric header - hdrBuff [blockSize]byte // buffer to use in writeHeader when writing a regular header - paxHdrBuff [blockSize]byte // buffer to use in writeHeader when writing a pax header -} - -// NewWriter creates a new Writer writing to w. -func NewWriter(w io.Writer) *Writer { return &Writer{w: w} } - -// Flush finishes writing the current file (optional). -func (tw *Writer) Flush() error { - if tw.nb > 0 { - tw.err = fmt.Errorf("archive/tar: missed writing %d bytes", tw.nb) - return tw.err - } - - n := tw.nb + tw.pad - for n > 0 && tw.err == nil { - nr := n - if nr > blockSize { - nr = blockSize - } - var nw int - nw, tw.err = tw.w.Write(zeroBlock[0:nr]) - n -= int64(nw) - } - tw.nb = 0 - tw.pad = 0 - return tw.err -} - -// Write s into b, terminating it with a NUL if there is room. -// If the value is too long for the field and allowPax is true add a paxheader record instead -func (tw *Writer) cString(b []byte, s string, allowPax bool, paxKeyword string, paxHeaders map[string]string) { - needsPaxHeader := allowPax && len(s) > len(b) || !isASCII(s) - if needsPaxHeader { - paxHeaders[paxKeyword] = s - return - } - if len(s) > len(b) { - if tw.err == nil { - tw.err = ErrFieldTooLong - } - return - } - ascii := toASCII(s) - copy(b, ascii) - if len(ascii) < len(b) { - b[len(ascii)] = 0 - } -} - -// Encode x as an octal ASCII string and write it into b with leading zeros. -func (tw *Writer) octal(b []byte, x int64) { - s := strconv.FormatInt(x, 8) - // leading zeros, but leave room for a NUL. - for len(s)+1 < len(b) { - s = "0" + s - } - tw.cString(b, s, false, paxNone, nil) -} - -// Write x into b, either as octal or as binary (GNUtar/star extension). -// If the value is too long for the field and writingPax is enabled both for the field and the add a paxheader record instead -func (tw *Writer) numeric(b []byte, x int64, allowPax bool, paxKeyword string, paxHeaders map[string]string) { - // Try octal first. - s := strconv.FormatInt(x, 8) - if len(s) < len(b) { - tw.octal(b, x) - return - } - - // If it is too long for octal, and pax is preferred, use a pax header - if allowPax && tw.preferPax { - tw.octal(b, 0) - s := strconv.FormatInt(x, 10) - paxHeaders[paxKeyword] = s - return - } - - // Too big: use binary (big-endian). - tw.usedBinary = true - for i := len(b) - 1; x > 0 && i >= 0; i-- { - b[i] = byte(x) - x >>= 8 - } - b[0] |= 0x80 // highest bit indicates binary format -} - -var ( - minTime = time.Unix(0, 0) - // There is room for 11 octal digits (33 bits) of mtime. - maxTime = minTime.Add((1<<33 - 1) * time.Second) -) - -// WriteHeader writes hdr and prepares to accept the file's contents. -// WriteHeader calls Flush if it is not the first header. -// Calling after a Close will return ErrWriteAfterClose. -func (tw *Writer) WriteHeader(hdr *Header) error { - return tw.writeHeader(hdr, true) -} - -// WriteHeader writes hdr and prepares to accept the file's contents. -// WriteHeader calls Flush if it is not the first header. -// Calling after a Close will return ErrWriteAfterClose. -// As this method is called internally by writePax header to allow it to -// suppress writing the pax header. -func (tw *Writer) writeHeader(hdr *Header, allowPax bool) error { - if tw.closed { - return ErrWriteAfterClose - } - if tw.err == nil { - tw.Flush() - } - if tw.err != nil { - return tw.err - } - - // a map to hold pax header records, if any are needed - paxHeaders := make(map[string]string) - - // TODO(shanemhansen): we might want to use PAX headers for - // subsecond time resolution, but for now let's just capture - // too long fields or non ascii characters - - var header []byte - - // We need to select which scratch buffer to use carefully, - // since this method is called recursively to write PAX headers. - // If allowPax is true, this is the non-recursive call, and we will use hdrBuff. - // If allowPax is false, we are being called by writePAXHeader, and hdrBuff is - // already being used by the non-recursive call, so we must use paxHdrBuff. - header = tw.hdrBuff[:] - if !allowPax { - header = tw.paxHdrBuff[:] - } - copy(header, zeroBlock) - s := slicer(header) - - // keep a reference to the filename to allow to overwrite it later if we detect that we can use ustar longnames instead of pax - pathHeaderBytes := s.next(fileNameSize) - - tw.cString(pathHeaderBytes, hdr.Name, true, paxPath, paxHeaders) - - // Handle out of range ModTime carefully. - var modTime int64 - if !hdr.ModTime.Before(minTime) && !hdr.ModTime.After(maxTime) { - modTime = hdr.ModTime.Unix() - } - - tw.octal(s.next(8), hdr.Mode) // 100:108 - tw.numeric(s.next(8), int64(hdr.Uid), true, paxUid, paxHeaders) // 108:116 - tw.numeric(s.next(8), int64(hdr.Gid), true, paxGid, paxHeaders) // 116:124 - tw.numeric(s.next(12), hdr.Size, true, paxSize, paxHeaders) // 124:136 - tw.numeric(s.next(12), modTime, false, paxNone, nil) // 136:148 --- consider using pax for finer granularity - s.next(8) // chksum (148:156) - s.next(1)[0] = hdr.Typeflag // 156:157 - - tw.cString(s.next(100), hdr.Linkname, true, paxLinkpath, paxHeaders) - - copy(s.next(8), []byte("ustar\x0000")) // 257:265 - tw.cString(s.next(32), hdr.Uname, true, paxUname, paxHeaders) // 265:297 - tw.cString(s.next(32), hdr.Gname, true, paxGname, paxHeaders) // 297:329 - tw.numeric(s.next(8), hdr.Devmajor, false, paxNone, nil) // 329:337 - tw.numeric(s.next(8), hdr.Devminor, false, paxNone, nil) // 337:345 - - // keep a reference to the prefix to allow to overwrite it later if we detect that we can use ustar longnames instead of pax - prefixHeaderBytes := s.next(155) - tw.cString(prefixHeaderBytes, "", false, paxNone, nil) // 345:500 prefix - - // Use the GNU magic instead of POSIX magic if we used any GNU extensions. - if tw.usedBinary { - copy(header[257:265], []byte("ustar \x00")) - } - - _, paxPathUsed := paxHeaders[paxPath] - // try to use a ustar header when only the name is too long - if !tw.preferPax && len(paxHeaders) == 1 && paxPathUsed { - suffix := hdr.Name - prefix := "" - if len(hdr.Name) > fileNameSize && isASCII(hdr.Name) { - var err error - prefix, suffix, err = tw.splitUSTARLongName(hdr.Name) - if err == nil { - // ok we can use a ustar long name instead of pax, now correct the fields - - // remove the path field from the pax header. this will suppress the pax header - delete(paxHeaders, paxPath) - - // update the path fields - tw.cString(pathHeaderBytes, suffix, false, paxNone, nil) - tw.cString(prefixHeaderBytes, prefix, false, paxNone, nil) - - // Use the ustar magic if we used ustar long names. - if len(prefix) > 0 && !tw.usedBinary { - copy(header[257:265], []byte("ustar\x00")) - } - } - } - } - - // The chksum field is terminated by a NUL and a space. - // This is different from the other octal fields. - chksum, _ := checksum(header) - tw.octal(header[148:155], chksum) - header[155] = ' ' - - if tw.err != nil { - // problem with header; probably integer too big for a field. - return tw.err - } - - if allowPax { - for k, v := range hdr.Xattrs { - paxHeaders[paxXattr+k] = v - } - } - - if len(paxHeaders) > 0 { - if !allowPax { - return errInvalidHeader - } - if err := tw.writePAXHeader(hdr, paxHeaders); err != nil { - return err - } - } - tw.nb = int64(hdr.Size) - tw.pad = (blockSize - (tw.nb % blockSize)) % blockSize - - _, tw.err = tw.w.Write(header) - return tw.err -} - -// writeUSTARLongName splits a USTAR long name hdr.Name. -// name must be < 256 characters. errNameTooLong is returned -// if hdr.Name can't be split. The splitting heuristic -// is compatible with gnu tar. -func (tw *Writer) splitUSTARLongName(name string) (prefix, suffix string, err error) { - length := len(name) - if length > fileNamePrefixSize+1 { - length = fileNamePrefixSize + 1 - } else if name[length-1] == '/' { - length-- - } - i := strings.LastIndex(name[:length], "/") - // nlen contains the resulting length in the name field. - // plen contains the resulting length in the prefix field. - nlen := len(name) - i - 1 - plen := i - if i <= 0 || nlen > fileNameSize || nlen == 0 || plen > fileNamePrefixSize { - err = errNameTooLong - return - } - prefix, suffix = name[:i], name[i+1:] - return -} - -// writePaxHeader writes an extended pax header to the -// archive. -func (tw *Writer) writePAXHeader(hdr *Header, paxHeaders map[string]string) error { - // Prepare extended header - ext := new(Header) - ext.Typeflag = TypeXHeader - // Setting ModTime is required for reader parsing to - // succeed, and seems harmless enough. - ext.ModTime = hdr.ModTime - // The spec asks that we namespace our pseudo files - // with the current pid. - pid := os.Getpid() - dir, file := path.Split(hdr.Name) - fullName := path.Join(dir, - fmt.Sprintf("PaxHeaders.%d", pid), file) - - ascii := toASCII(fullName) - if len(ascii) > 100 { - ascii = ascii[:100] - } - ext.Name = ascii - // Construct the body - var buf bytes.Buffer - - for k, v := range paxHeaders { - fmt.Fprint(&buf, paxHeader(k+"="+v)) - } - - ext.Size = int64(len(buf.Bytes())) - if err := tw.writeHeader(ext, false); err != nil { - return err - } - if _, err := tw.Write(buf.Bytes()); err != nil { - return err - } - if err := tw.Flush(); err != nil { - return err - } - return nil -} - -// paxHeader formats a single pax record, prefixing it with the appropriate length -func paxHeader(msg string) string { - const padding = 2 // Extra padding for space and newline - size := len(msg) + padding - size += len(strconv.Itoa(size)) - record := fmt.Sprintf("%d %s\n", size, msg) - if len(record) != size { - // Final adjustment if adding size increased - // the number of digits in size - size = len(record) - record = fmt.Sprintf("%d %s\n", size, msg) - } - return record -} - -// Write writes to the current entry in the tar archive. -// Write returns the error ErrWriteTooLong if more than -// hdr.Size bytes are written after WriteHeader. -func (tw *Writer) Write(b []byte) (n int, err error) { - if tw.closed { - err = ErrWriteAfterClose - return - } - overwrite := false - if int64(len(b)) > tw.nb { - b = b[0:tw.nb] - overwrite = true - } - n, err = tw.w.Write(b) - tw.nb -= int64(n) - if err == nil && overwrite { - err = ErrWriteTooLong - return - } - tw.err = err - return -} - -// Close closes the tar archive, flushing any unwritten -// data to the underlying writer. -func (tw *Writer) Close() error { - if tw.err != nil || tw.closed { - return tw.err - } - tw.Flush() - tw.closed = true - if tw.err != nil { - return tw.err - } - - // trailer: two zero blocks - for i := 0; i < 2; i++ { - _, tw.err = tw.w.Write(zeroBlock) - if tw.err != nil { - break - } - } - return tw.err -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/addr.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/addr.go deleted file mode 100644 index 079fff3b33..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/addr.go +++ /dev/null @@ -1,45 +0,0 @@ -package netlink - -import ( - "fmt" - "net" - "strings" -) - -// Addr represents an IP address from netlink. Netlink ip addresses -// include a mask, so it stores the address as a net.IPNet. -type Addr struct { - *net.IPNet - Label string - Flags int - Scope int -} - -// String returns $ip/$netmask $label -func (a Addr) String() string { - return strings.TrimSpace(fmt.Sprintf("%s %s", a.IPNet, a.Label)) -} - -// ParseAddr parses the string representation of an address in the -// form $ip/$netmask $label. The label portion is optional -func ParseAddr(s string) (*Addr, error) { - label := "" - parts := strings.Split(s, " ") - if len(parts) > 1 { - s = parts[0] - label = parts[1] - } - m, err := ParseIPNet(s) - if err != nil { - return nil, err - } - return &Addr{IPNet: m, Label: label}, nil -} - -// Equal returns true if both Addrs have the same net.IPNet value. -func (a Addr) Equal(x Addr) bool { - sizea, _ := a.Mask.Size() - sizeb, _ := x.Mask.Size() - // ignore label for comparison - return a.IP.Equal(x.IP) && sizea == sizeb -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/addr_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/addr_linux.go deleted file mode 100644 index 9e4f62f1d5..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/addr_linux.go +++ /dev/null @@ -1,146 +0,0 @@ -package netlink - -import ( - "fmt" - "net" - "strings" - "syscall" - - "github.com/vishvananda/netlink/nl" -) - -// IFA_FLAGS is a u32 attribute. -const IFA_FLAGS = 0x8 - -// AddrAdd will add an IP address to a link device. -// Equivalent to: `ip addr add $addr dev $link` -func AddrAdd(link Link, addr *Addr) error { - - req := nl.NewNetlinkRequest(syscall.RTM_NEWADDR, syscall.NLM_F_CREATE|syscall.NLM_F_EXCL|syscall.NLM_F_ACK) - return addrHandle(link, addr, req) -} - -// AddrDel will delete an IP address from a link device. -// Equivalent to: `ip addr del $addr dev $link` -func AddrDel(link Link, addr *Addr) error { - req := nl.NewNetlinkRequest(syscall.RTM_DELADDR, syscall.NLM_F_ACK) - return addrHandle(link, addr, req) -} - -func addrHandle(link Link, addr *Addr, req *nl.NetlinkRequest) error { - base := link.Attrs() - if addr.Label != "" && !strings.HasPrefix(addr.Label, base.Name) { - return fmt.Errorf("label must begin with interface name") - } - ensureIndex(base) - - family := nl.GetIPFamily(addr.IP) - - msg := nl.NewIfAddrmsg(family) - msg.Index = uint32(base.Index) - msg.Scope = uint8(addr.Scope) - prefixlen, _ := addr.Mask.Size() - msg.Prefixlen = uint8(prefixlen) - req.AddData(msg) - - var addrData []byte - if family == FAMILY_V4 { - addrData = addr.IP.To4() - } else { - addrData = addr.IP.To16() - } - - localData := nl.NewRtAttr(syscall.IFA_LOCAL, addrData) - req.AddData(localData) - - addressData := nl.NewRtAttr(syscall.IFA_ADDRESS, addrData) - req.AddData(addressData) - - if addr.Flags != 0 { - b := make([]byte, 4) - native.PutUint32(b, uint32(addr.Flags)) - flagsData := nl.NewRtAttr(IFA_FLAGS, b) - req.AddData(flagsData) - } - - if addr.Label != "" { - labelData := nl.NewRtAttr(syscall.IFA_LABEL, nl.ZeroTerminated(addr.Label)) - req.AddData(labelData) - } - - _, err := req.Execute(syscall.NETLINK_ROUTE, 0) - return err -} - -// AddrList gets a list of IP addresses in the system. -// Equivalent to: `ip addr show`. -// The list can be filtered by link and ip family. -func AddrList(link Link, family int) ([]Addr, error) { - req := nl.NewNetlinkRequest(syscall.RTM_GETADDR, syscall.NLM_F_DUMP) - msg := nl.NewIfInfomsg(family) - req.AddData(msg) - - msgs, err := req.Execute(syscall.NETLINK_ROUTE, syscall.RTM_NEWADDR) - if err != nil { - return nil, err - } - - index := 0 - if link != nil { - base := link.Attrs() - ensureIndex(base) - index = base.Index - } - - var res []Addr - for _, m := range msgs { - msg := nl.DeserializeIfAddrmsg(m) - - if link != nil && msg.Index != uint32(index) { - // Ignore messages from other interfaces - continue - } - - if family != FAMILY_ALL && msg.Family != uint8(family) { - continue - } - - attrs, err := nl.ParseRouteAttr(m[msg.Len():]) - if err != nil { - return nil, err - } - - var local, dst *net.IPNet - var addr Addr - for _, attr := range attrs { - switch attr.Attr.Type { - case syscall.IFA_ADDRESS: - dst = &net.IPNet{ - IP: attr.Value, - Mask: net.CIDRMask(int(msg.Prefixlen), 8*len(attr.Value)), - } - case syscall.IFA_LOCAL: - local = &net.IPNet{ - IP: attr.Value, - Mask: net.CIDRMask(int(msg.Prefixlen), 8*len(attr.Value)), - } - case syscall.IFA_LABEL: - addr.Label = string(attr.Value[:len(attr.Value)-1]) - case IFA_FLAGS: - addr.Flags = int(native.Uint32(attr.Value[0:4])) - } - } - - // IFA_LOCAL should be there but if not, fall back to IFA_ADDRESS - if local != nil { - addr.IPNet = local - } else { - addr.IPNet = dst - } - addr.Scope = int(msg.Scope) - - res = append(res, addr) - } - - return res, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/class.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/class.go deleted file mode 100644 index 264e3ad003..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/class.go +++ /dev/null @@ -1,111 +0,0 @@ -package netlink - -import ( - "fmt" -) - -type Class interface { - Attrs() *ClassAttrs - Type() string -} - -// Class represents a netlink class. A filter is associated with a link, -// has a handle and a parent. The root filter of a device should have a -// parent == HANDLE_ROOT. -type ClassAttrs struct { - LinkIndex int - Handle uint32 - Parent uint32 - Leaf uint32 -} - -func (q ClassAttrs) String() string { - return fmt.Sprintf("{LinkIndex: %d, Handle: %s, Parent: %s, Leaf: %s}", q.LinkIndex, HandleStr(q.Handle), HandleStr(q.Parent), q.Leaf) -} - -type HtbClassAttrs struct { - // TODO handle all attributes - Rate uint64 - Ceil uint64 - Buffer uint32 - Cbuffer uint32 - Quantum uint32 - Level uint32 - Prio uint32 -} - -func (q HtbClassAttrs) String() string { - return fmt.Sprintf("{Rate: %d, Ceil: %d, Buffer: %d, Cbuffer: %d}", q.Rate, q.Ceil, q.Buffer, q.Cbuffer) -} - -// Htb class -type HtbClass struct { - ClassAttrs - Rate uint64 - Ceil uint64 - Buffer uint32 - Cbuffer uint32 - Quantum uint32 - Level uint32 - Prio uint32 -} - -func NewHtbClass(attrs ClassAttrs, cattrs HtbClassAttrs) *HtbClass { - mtu := 1600 - rate := cattrs.Rate / 8 - ceil := cattrs.Ceil / 8 - buffer := cattrs.Buffer - cbuffer := cattrs.Cbuffer - - if ceil == 0 { - ceil = rate - } - - if buffer == 0 { - buffer = uint32(float64(rate)/Hz() + float64(mtu)) - } - buffer = uint32(Xmittime(rate, buffer)) - - if cbuffer == 0 { - cbuffer = uint32(float64(ceil)/Hz() + float64(mtu)) - } - cbuffer = uint32(Xmittime(ceil, cbuffer)) - - return &HtbClass{ - ClassAttrs: attrs, - Rate: rate, - Ceil: ceil, - Buffer: buffer, - Cbuffer: cbuffer, - Quantum: 10, - Level: 0, - Prio: 0, - } -} - -func (q HtbClass) String() string { - return fmt.Sprintf("{Rate: %d, Ceil: %d, Buffer: %d, Cbuffer: %d}", q.Rate, q.Ceil, q.Buffer, q.Cbuffer) -} - -func (class *HtbClass) Attrs() *ClassAttrs { - return &class.ClassAttrs -} - -func (class *HtbClass) Type() string { - return "htb" -} - -// GenericClass classes represent types that are not currently understood -// by this netlink library. -type GenericClass struct { - ClassAttrs - ClassType string -} - -func (class *GenericClass) Attrs() *ClassAttrs { - return &class.ClassAttrs -} - -func (class *GenericClass) Type() string { - return class.ClassType -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/class_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/class_linux.go deleted file mode 100644 index 4a52d2b997..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/class_linux.go +++ /dev/null @@ -1,186 +0,0 @@ -package netlink - -import ( - "errors" - "syscall" - - "github.com/vishvananda/netlink/nl" -) - -// ClassDel will delete a class from the system. -// Equivalent to: `tc class del $class` -func ClassDel(class Class) error { - return classModify(syscall.RTM_DELTCLASS, 0, class) -} - -// ClassChange will change a class in place -// Equivalent to: `tc class change $class` -// The parent and handle MUST NOT be changed. - -func ClassChange(class Class) error { - return classModify(syscall.RTM_NEWTCLASS, 0, class) -} - -// ClassReplace will replace a class to the system. -// quivalent to: `tc class replace $class` -// The handle MAY be changed. -// If a class already exist with this parent/handle pair, the class is changed. -// If a class does not already exist with this parent/handle, a new class is created. -func ClassReplace(class Class) error { - return classModify(syscall.RTM_NEWTCLASS, syscall.NLM_F_CREATE, class) -} - -// ClassAdd will add a class to the system. -// Equivalent to: `tc class add $class` -func ClassAdd(class Class) error { - return classModify( - syscall.RTM_NEWTCLASS, - syscall.NLM_F_CREATE|syscall.NLM_F_EXCL, - class, - ) -} - -func classModify(cmd, flags int, class Class) error { - req := nl.NewNetlinkRequest(cmd, flags|syscall.NLM_F_ACK) - base := class.Attrs() - msg := &nl.TcMsg{ - Family: nl.FAMILY_ALL, - Ifindex: int32(base.LinkIndex), - Handle: base.Handle, - Parent: base.Parent, - } - req.AddData(msg) - - if cmd != syscall.RTM_DELTCLASS { - if err := classPayload(req, class); err != nil { - return err - } - } - _, err := req.Execute(syscall.NETLINK_ROUTE, 0) - return err -} - -func classPayload(req *nl.NetlinkRequest, class Class) error { - req.AddData(nl.NewRtAttr(nl.TCA_KIND, nl.ZeroTerminated(class.Type()))) - - options := nl.NewRtAttr(nl.TCA_OPTIONS, nil) - if htb, ok := class.(*HtbClass); ok { - opt := nl.TcHtbCopt{} - opt.Buffer = htb.Buffer - opt.Cbuffer = htb.Cbuffer - opt.Quantum = htb.Quantum - opt.Level = htb.Level - opt.Prio = htb.Prio - // TODO: Handle Debug properly. For now default to 0 - /* Calculate {R,C}Tab and set Rate and Ceil */ - cell_log := -1 - ccell_log := -1 - linklayer := nl.LINKLAYER_ETHERNET - mtu := 1600 - var rtab [256]uint32 - var ctab [256]uint32 - tcrate := nl.TcRateSpec{Rate: uint32(htb.Rate)} - if CalcRtable(&tcrate, rtab, cell_log, uint32(mtu), linklayer) < 0 { - return errors.New("HTB: failed to calculate rate table.") - } - opt.Rate = tcrate - tcceil := nl.TcRateSpec{Rate: uint32(htb.Ceil)} - if CalcRtable(&tcceil, ctab, ccell_log, uint32(mtu), linklayer) < 0 { - return errors.New("HTB: failed to calculate ceil rate table.") - } - opt.Ceil = tcceil - nl.NewRtAttrChild(options, nl.TCA_HTB_PARMS, opt.Serialize()) - nl.NewRtAttrChild(options, nl.TCA_HTB_RTAB, SerializeRtab(rtab)) - nl.NewRtAttrChild(options, nl.TCA_HTB_CTAB, SerializeRtab(ctab)) - } - req.AddData(options) - return nil -} - -// ClassList gets a list of classes in the system. -// Equivalent to: `tc class show`. -// Generally returns nothing if link and parent are not specified. -func ClassList(link Link, parent uint32) ([]Class, error) { - req := nl.NewNetlinkRequest(syscall.RTM_GETTCLASS, syscall.NLM_F_DUMP) - msg := &nl.TcMsg{ - Family: nl.FAMILY_ALL, - Parent: parent, - } - if link != nil { - base := link.Attrs() - ensureIndex(base) - msg.Ifindex = int32(base.Index) - } - req.AddData(msg) - - msgs, err := req.Execute(syscall.NETLINK_ROUTE, syscall.RTM_NEWTCLASS) - if err != nil { - return nil, err - } - - var res []Class - for _, m := range msgs { - msg := nl.DeserializeTcMsg(m) - - attrs, err := nl.ParseRouteAttr(m[msg.Len():]) - if err != nil { - return nil, err - } - - base := ClassAttrs{ - LinkIndex: int(msg.Ifindex), - Handle: msg.Handle, - Parent: msg.Parent, - } - - var class Class - classType := "" - for _, attr := range attrs { - switch attr.Attr.Type { - case nl.TCA_KIND: - classType = string(attr.Value[:len(attr.Value)-1]) - switch classType { - case "htb": - class = &HtbClass{} - default: - class = &GenericClass{ClassType: classType} - } - case nl.TCA_OPTIONS: - switch classType { - case "htb": - data, err := nl.ParseRouteAttr(attr.Value) - if err != nil { - return nil, err - } - _, err = parseHtbClassData(class, data) - if err != nil { - return nil, err - } - } - } - } - *class.Attrs() = base - res = append(res, class) - } - - return res, nil -} - -func parseHtbClassData(class Class, data []syscall.NetlinkRouteAttr) (bool, error) { - htb := class.(*HtbClass) - detailed := false - for _, datum := range data { - switch datum.Attr.Type { - case nl.TCA_HTB_PARMS: - opt := nl.DeserializeTcHtbCopt(datum.Value) - htb.Rate = uint64(opt.Rate.Rate) - htb.Ceil = uint64(opt.Ceil.Rate) - htb.Buffer = opt.Buffer - htb.Cbuffer = opt.Cbuffer - htb.Quantum = opt.Quantum - htb.Level = opt.Level - htb.Prio = opt.Prio - } - } - return detailed, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/filter.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/filter.go deleted file mode 100644 index 80ef34ded4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/filter.go +++ /dev/null @@ -1,140 +0,0 @@ -package netlink - -import ( - "errors" - "fmt" - "github.com/vishvananda/netlink/nl" -) - -type Filter interface { - Attrs() *FilterAttrs - Type() string -} - -// Filter represents a netlink filter. A filter is associated with a link, -// has a handle and a parent. The root filter of a device should have a -// parent == HANDLE_ROOT. -type FilterAttrs struct { - LinkIndex int - Handle uint32 - Parent uint32 - Priority uint16 // lower is higher priority - Protocol uint16 // syscall.ETH_P_* -} - -func (q FilterAttrs) String() string { - return fmt.Sprintf("{LinkIndex: %d, Handle: %s, Parent: %s, Priority: %d, Protocol: %d}", q.LinkIndex, HandleStr(q.Handle), HandleStr(q.Parent), q.Priority, q.Protocol) -} - -// U32 filters on many packet related properties -type U32 struct { - FilterAttrs - // Currently only supports redirecting to another interface - RedirIndex int -} - -func (filter *U32) Attrs() *FilterAttrs { - return &filter.FilterAttrs -} - -func (filter *U32) Type() string { - return "u32" -} - -type FilterFwAttrs struct { - ClassId uint32 - InDev string - Mask uint32 - Index uint32 - Buffer uint32 - Mtu uint32 - Mpu uint16 - Rate uint32 - AvRate uint32 - PeakRate uint32 - Action int - Overhead uint16 - LinkLayer int -} - -// FwFilter filters on firewall marks -type Fw struct { - FilterAttrs - ClassId uint32 - Police nl.TcPolice - InDev string - // TODO Action - Mask uint32 - AvRate uint32 - Rtab [256]uint32 - Ptab [256]uint32 -} - -func NewFw(attrs FilterAttrs, fattrs FilterFwAttrs) (*Fw, error) { - var rtab [256]uint32 - var ptab [256]uint32 - rcell_log := -1 - pcell_log := -1 - avrate := fattrs.AvRate / 8 - police := nl.TcPolice{} - police.Rate.Rate = fattrs.Rate / 8 - police.PeakRate.Rate = fattrs.PeakRate / 8 - buffer := fattrs.Buffer - linklayer := nl.LINKLAYER_ETHERNET - - if fattrs.LinkLayer != nl.LINKLAYER_UNSPEC { - linklayer = fattrs.LinkLayer - } - - police.Action = int32(fattrs.Action) - if police.Rate.Rate != 0 { - police.Rate.Mpu = fattrs.Mpu - police.Rate.Overhead = fattrs.Overhead - if CalcRtable(&police.Rate, rtab, rcell_log, fattrs.Mtu, linklayer) < 0 { - return nil, errors.New("TBF: failed to calculate rate table.") - } - police.Burst = uint32(Xmittime(uint64(police.Rate.Rate), uint32(buffer))) - } - police.Mtu = fattrs.Mtu - if police.PeakRate.Rate != 0 { - police.PeakRate.Mpu = fattrs.Mpu - police.PeakRate.Overhead = fattrs.Overhead - if CalcRtable(&police.PeakRate, ptab, pcell_log, fattrs.Mtu, linklayer) < 0 { - return nil, errors.New("POLICE: failed to calculate peak rate table.") - } - } - - return &Fw{ - FilterAttrs: attrs, - ClassId: fattrs.ClassId, - InDev: fattrs.InDev, - Mask: fattrs.Mask, - Police: police, - AvRate: avrate, - Rtab: rtab, - Ptab: ptab, - }, nil -} - -func (filter *Fw) Attrs() *FilterAttrs { - return &filter.FilterAttrs -} - -func (filter *Fw) Type() string { - return "fw" -} - -// GenericFilter filters represent types that are not currently understood -// by this netlink library. -type GenericFilter struct { - FilterAttrs - FilterType string -} - -func (filter *GenericFilter) Attrs() *FilterAttrs { - return &filter.FilterAttrs -} - -func (filter *GenericFilter) Type() string { - return filter.FilterType -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/filter_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/filter_linux.go deleted file mode 100644 index 1dc688b124..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/filter_linux.go +++ /dev/null @@ -1,322 +0,0 @@ -package netlink - -import ( - "bytes" - "encoding/binary" - "fmt" - "syscall" - - "github.com/vishvananda/netlink/nl" -) - -// FilterDel will delete a filter from the system. -// Equivalent to: `tc filter del $filter` -func FilterDel(filter Filter) error { - req := nl.NewNetlinkRequest(syscall.RTM_DELTFILTER, syscall.NLM_F_ACK) - base := filter.Attrs() - msg := &nl.TcMsg{ - Family: nl.FAMILY_ALL, - Ifindex: int32(base.LinkIndex), - Handle: base.Handle, - Parent: base.Parent, - Info: MakeHandle(base.Priority, nl.Swap16(base.Protocol)), - } - req.AddData(msg) - - _, err := req.Execute(syscall.NETLINK_ROUTE, 0) - return err -} - -// FilterAdd will add a filter to the system. -// Equivalent to: `tc filter add $filter` -func FilterAdd(filter Filter) error { - native = nl.NativeEndian() - req := nl.NewNetlinkRequest(syscall.RTM_NEWTFILTER, syscall.NLM_F_CREATE|syscall.NLM_F_EXCL|syscall.NLM_F_ACK) - base := filter.Attrs() - msg := &nl.TcMsg{ - Family: nl.FAMILY_ALL, - Ifindex: int32(base.LinkIndex), - Handle: base.Handle, - Parent: base.Parent, - Info: MakeHandle(base.Priority, nl.Swap16(base.Protocol)), - } - req.AddData(msg) - req.AddData(nl.NewRtAttr(nl.TCA_KIND, nl.ZeroTerminated(filter.Type()))) - - options := nl.NewRtAttr(nl.TCA_OPTIONS, nil) - if u32, ok := filter.(*U32); ok { - // match all - sel := nl.TcU32Sel{ - Nkeys: 1, - Flags: nl.TC_U32_TERMINAL, - } - sel.Keys = append(sel.Keys, nl.TcU32Key{}) - nl.NewRtAttrChild(options, nl.TCA_U32_SEL, sel.Serialize()) - actions := nl.NewRtAttrChild(options, nl.TCA_U32_ACT, nil) - table := nl.NewRtAttrChild(actions, nl.TCA_ACT_TAB, nil) - nl.NewRtAttrChild(table, nl.TCA_KIND, nl.ZeroTerminated("mirred")) - // redirect to other interface - mir := nl.TcMirred{ - Action: nl.TC_ACT_STOLEN, - Eaction: nl.TCA_EGRESS_REDIR, - Ifindex: uint32(u32.RedirIndex), - } - aopts := nl.NewRtAttrChild(table, nl.TCA_OPTIONS, nil) - nl.NewRtAttrChild(aopts, nl.TCA_MIRRED_PARMS, mir.Serialize()) - } else if fw, ok := filter.(*Fw); ok { - if fw.Mask != 0 { - b := make([]byte, 4) - native.PutUint32(b, fw.Mask) - nl.NewRtAttrChild(options, nl.TCA_FW_MASK, b) - } - if fw.InDev != "" { - nl.NewRtAttrChild(options, nl.TCA_FW_INDEV, nl.ZeroTerminated(fw.InDev)) - } - if (fw.Police != nl.TcPolice{}) { - - police := nl.NewRtAttrChild(options, nl.TCA_FW_POLICE, nil) - nl.NewRtAttrChild(police, nl.TCA_POLICE_TBF, fw.Police.Serialize()) - if (fw.Police.Rate != nl.TcRateSpec{}) { - payload := SerializeRtab(fw.Rtab) - nl.NewRtAttrChild(police, nl.TCA_POLICE_RATE, payload) - } - if (fw.Police.PeakRate != nl.TcRateSpec{}) { - payload := SerializeRtab(fw.Ptab) - nl.NewRtAttrChild(police, nl.TCA_POLICE_PEAKRATE, payload) - } - } - if fw.ClassId != 0 { - b := make([]byte, 4) - native.PutUint32(b, fw.ClassId) - nl.NewRtAttrChild(options, nl.TCA_FW_CLASSID, b) - } - } - - req.AddData(options) - _, err := req.Execute(syscall.NETLINK_ROUTE, 0) - return err -} - -// FilterList gets a list of filters in the system. -// Equivalent to: `tc filter show`. -// Generally retunrs nothing if link and parent are not specified. -func FilterList(link Link, parent uint32) ([]Filter, error) { - req := nl.NewNetlinkRequest(syscall.RTM_GETTFILTER, syscall.NLM_F_DUMP) - msg := &nl.TcMsg{ - Family: nl.FAMILY_ALL, - Parent: parent, - } - if link != nil { - base := link.Attrs() - ensureIndex(base) - msg.Ifindex = int32(base.Index) - } - req.AddData(msg) - - msgs, err := req.Execute(syscall.NETLINK_ROUTE, syscall.RTM_NEWTFILTER) - if err != nil { - return nil, err - } - - var res []Filter - for _, m := range msgs { - msg := nl.DeserializeTcMsg(m) - - attrs, err := nl.ParseRouteAttr(m[msg.Len():]) - if err != nil { - return nil, err - } - - base := FilterAttrs{ - LinkIndex: int(msg.Ifindex), - Handle: msg.Handle, - Parent: msg.Parent, - } - base.Priority, base.Protocol = MajorMinor(msg.Info) - base.Protocol = nl.Swap16(base.Protocol) - - var filter Filter - filterType := "" - detailed := false - for _, attr := range attrs { - switch attr.Attr.Type { - case nl.TCA_KIND: - filterType = string(attr.Value[:len(attr.Value)-1]) - switch filterType { - case "u32": - filter = &U32{} - case "fw": - filter = &Fw{} - default: - filter = &GenericFilter{FilterType: filterType} - } - case nl.TCA_OPTIONS: - switch filterType { - case "u32": - data, err := nl.ParseRouteAttr(attr.Value) - if err != nil { - return nil, err - } - detailed, err = parseU32Data(filter, data) - if err != nil { - return nil, err - } - case "fw": - data, err := nl.ParseRouteAttr(attr.Value) - if err != nil { - return nil, err - } - detailed, err = parseFwData(filter, data) - if err != nil { - return nil, err - } - } - } - } - // only return the detailed version of the filter - if detailed { - *filter.Attrs() = base - res = append(res, filter) - } - } - - return res, nil -} - -func parseU32Data(filter Filter, data []syscall.NetlinkRouteAttr) (bool, error) { - native = nl.NativeEndian() - u32 := filter.(*U32) - detailed := false - for _, datum := range data { - switch datum.Attr.Type { - case nl.TCA_U32_SEL: - detailed = true - sel := nl.DeserializeTcU32Sel(datum.Value) - // only parse if we have a very basic redirect - if sel.Flags&nl.TC_U32_TERMINAL == 0 || sel.Nkeys != 1 { - return detailed, nil - } - case nl.TCA_U32_ACT: - table, err := nl.ParseRouteAttr(datum.Value) - if err != nil { - return detailed, err - } - if len(table) != 1 || table[0].Attr.Type != nl.TCA_ACT_TAB { - return detailed, fmt.Errorf("Action table not formed properly") - } - aattrs, err := nl.ParseRouteAttr(table[0].Value) - for _, aattr := range aattrs { - switch aattr.Attr.Type { - case nl.TCA_KIND: - actionType := string(aattr.Value[:len(aattr.Value)-1]) - // only parse if the action is mirred - if actionType != "mirred" { - return detailed, nil - } - case nl.TCA_OPTIONS: - adata, err := nl.ParseRouteAttr(aattr.Value) - if err != nil { - return detailed, err - } - for _, adatum := range adata { - switch adatum.Attr.Type { - case nl.TCA_MIRRED_PARMS: - mir := nl.DeserializeTcMirred(adatum.Value) - u32.RedirIndex = int(mir.Ifindex) - } - } - } - } - } - } - return detailed, nil -} - -func parseFwData(filter Filter, data []syscall.NetlinkRouteAttr) (bool, error) { - native = nl.NativeEndian() - fw := filter.(*Fw) - detailed := true - for _, datum := range data { - switch datum.Attr.Type { - case nl.TCA_FW_MASK: - fw.Mask = native.Uint32(datum.Value[0:4]) - case nl.TCA_FW_CLASSID: - fw.ClassId = native.Uint32(datum.Value[0:4]) - case nl.TCA_FW_INDEV: - fw.InDev = string(datum.Value[:len(datum.Value)-1]) - case nl.TCA_FW_POLICE: - adata, _ := nl.ParseRouteAttr(datum.Value) - for _, aattr := range adata { - switch aattr.Attr.Type { - case nl.TCA_POLICE_TBF: - fw.Police = *nl.DeserializeTcPolice(aattr.Value) - case nl.TCA_POLICE_RATE: - fw.Rtab = DeserializeRtab(aattr.Value) - case nl.TCA_POLICE_PEAKRATE: - fw.Ptab = DeserializeRtab(aattr.Value) - } - } - } - } - return detailed, nil -} - -func AlignToAtm(size uint) uint { - var linksize, cells int - cells = int(size / nl.ATM_CELL_PAYLOAD) - if (size % nl.ATM_CELL_PAYLOAD) > 0 { - cells++ - } - linksize = cells * nl.ATM_CELL_SIZE - return uint(linksize) -} - -func AdjustSize(sz uint, mpu uint, linklayer int) uint { - if sz < mpu { - sz = mpu - } - switch linklayer { - case nl.LINKLAYER_ATM: - return AlignToAtm(sz) - default: - return sz - } -} - -func CalcRtable(rate *nl.TcRateSpec, rtab [256]uint32, cell_log int, mtu uint32, linklayer int) int { - bps := rate.Rate - mpu := rate.Mpu - var sz uint - if mtu == 0 { - mtu = 2047 - } - if cell_log < 0 { - cell_log = 0 - for (mtu >> uint(cell_log)) > 255 { - cell_log++ - } - } - for i := 0; i < 256; i++ { - sz = AdjustSize(uint((i+1)< 0 { - nl.NewRtAttrChild(data, nl.IFLA_VXLAN_AGEING, nl.Uint32Attr(uint32(vxlan.Age))) - } - if vxlan.Limit > 0 { - nl.NewRtAttrChild(data, nl.IFLA_VXLAN_LIMIT, nl.Uint32Attr(uint32(vxlan.Limit))) - } - if vxlan.Port > 0 { - nl.NewRtAttrChild(data, nl.IFLA_VXLAN_PORT, nl.Uint16Attr(uint16(vxlan.Port))) - } - if vxlan.PortLow > 0 || vxlan.PortHigh > 0 { - pr := vxlanPortRange{uint16(vxlan.PortLow), uint16(vxlan.PortHigh)} - - buf := new(bytes.Buffer) - binary.Write(buf, binary.BigEndian, &pr) - - nl.NewRtAttrChild(data, nl.IFLA_VXLAN_PORT_RANGE, buf.Bytes()) - } -} - -func addBondAttrs(bond *Bond, linkInfo *nl.RtAttr) { - data := nl.NewRtAttrChild(linkInfo, nl.IFLA_INFO_DATA, nil) - if bond.Mode >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_MODE, nl.Uint8Attr(uint8(bond.Mode))) - } - if bond.ActiveSlave >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_ACTIVE_SLAVE, nl.Uint32Attr(uint32(bond.ActiveSlave))) - } - if bond.Miimon >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_MIIMON, nl.Uint32Attr(uint32(bond.Miimon))) - } - if bond.UpDelay >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_UPDELAY, nl.Uint32Attr(uint32(bond.UpDelay))) - } - if bond.DownDelay >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_DOWNDELAY, nl.Uint32Attr(uint32(bond.DownDelay))) - } - if bond.UseCarrier >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_USE_CARRIER, nl.Uint8Attr(uint8(bond.UseCarrier))) - } - if bond.ArpInterval >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_ARP_INTERVAL, nl.Uint32Attr(uint32(bond.ArpInterval))) - } - if bond.ArpIpTargets != nil { - msg := nl.NewRtAttrChild(data, nl.IFLA_BOND_ARP_IP_TARGET, nil) - for i := range bond.ArpIpTargets { - ip := bond.ArpIpTargets[i].To4() - if ip != nil { - nl.NewRtAttrChild(msg, i, []byte(ip)) - continue - } - ip = bond.ArpIpTargets[i].To16() - if ip != nil { - nl.NewRtAttrChild(msg, i, []byte(ip)) - } - } - } - if bond.ArpValidate >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_ARP_VALIDATE, nl.Uint32Attr(uint32(bond.ArpValidate))) - } - if bond.ArpAllTargets >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_ARP_ALL_TARGETS, nl.Uint32Attr(uint32(bond.ArpAllTargets))) - } - if bond.Primary >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_PRIMARY, nl.Uint32Attr(uint32(bond.Primary))) - } - if bond.PrimaryReselect >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_PRIMARY_RESELECT, nl.Uint8Attr(uint8(bond.PrimaryReselect))) - } - if bond.FailOverMac >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_FAIL_OVER_MAC, nl.Uint8Attr(uint8(bond.FailOverMac))) - } - if bond.XmitHashPolicy >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_XMIT_HASH_POLICY, nl.Uint8Attr(uint8(bond.XmitHashPolicy))) - } - if bond.ResendIgmp >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_RESEND_IGMP, nl.Uint32Attr(uint32(bond.ResendIgmp))) - } - if bond.NumPeerNotif >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_NUM_PEER_NOTIF, nl.Uint8Attr(uint8(bond.NumPeerNotif))) - } - if bond.AllSlavesActive >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_ALL_SLAVES_ACTIVE, nl.Uint8Attr(uint8(bond.AllSlavesActive))) - } - if bond.MinLinks >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_MIN_LINKS, nl.Uint32Attr(uint32(bond.MinLinks))) - } - if bond.LpInterval >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_LP_INTERVAL, nl.Uint32Attr(uint32(bond.LpInterval))) - } - if bond.PackersPerSlave >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_PACKETS_PER_SLAVE, nl.Uint32Attr(uint32(bond.PackersPerSlave))) - } - if bond.LacpRate >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_AD_LACP_RATE, nl.Uint8Attr(uint8(bond.LacpRate))) - } - if bond.AdSelect >= 0 { - nl.NewRtAttrChild(data, nl.IFLA_BOND_AD_SELECT, nl.Uint8Attr(uint8(bond.AdSelect))) - } -} - -// LinkAdd adds a new link device. The type and features of the device -// are taken fromt the parameters in the link object. -// Equivalent to: `ip link add $link` -func LinkAdd(link Link) error { - // TODO: set mtu and hardware address - // TODO: support extra data for macvlan - base := link.Attrs() - - if base.Name == "" { - return fmt.Errorf("LinkAttrs.Name cannot be empty!") - } - - if tuntap, ok := link.(*Tuntap); ok { - // TODO: support user - // TODO: support group - // TODO: support non- one_queue - // TODO: support pi | vnet_hdr | multi_queue - // TODO: support non- exclusive - // TODO: support non- persistent - if tuntap.Mode < syscall.IFF_TUN || tuntap.Mode > syscall.IFF_TAP { - return fmt.Errorf("Tuntap.Mode %v unknown!", tuntap.Mode) - } - file, err := os.OpenFile("/dev/net/tun", os.O_RDWR, 0) - if err != nil { - return err - } - defer file.Close() - var req ifReq - req.Flags |= syscall.IFF_ONE_QUEUE - req.Flags |= syscall.IFF_TUN_EXCL - copy(req.Name[:15], base.Name) - req.Flags |= uint16(tuntap.Mode) - _, _, errno := syscall.Syscall(syscall.SYS_IOCTL, file.Fd(), uintptr(syscall.TUNSETIFF), uintptr(unsafe.Pointer(&req))) - if errno != 0 { - return fmt.Errorf("Tuntap IOCTL TUNSETIFF failed, errno %v", errno) - } - _, _, errno = syscall.Syscall(syscall.SYS_IOCTL, file.Fd(), uintptr(syscall.TUNSETPERSIST), 1) - if errno != 0 { - return fmt.Errorf("Tuntap IOCTL TUNSETPERSIST failed, errno %v", errno) - } - ensureIndex(base) - - // can't set master during create, so set it afterwards - if base.MasterIndex != 0 { - // TODO: verify MasterIndex is actually a bridge? - return LinkSetMasterByIndex(link, base.MasterIndex) - } - return nil - } - - req := nl.NewNetlinkRequest(syscall.RTM_NEWLINK, syscall.NLM_F_CREATE|syscall.NLM_F_EXCL|syscall.NLM_F_ACK) - - msg := nl.NewIfInfomsg(syscall.AF_UNSPEC) - // TODO: make it shorter - if base.Flags&net.FlagUp != 0 { - msg.Change = syscall.IFF_UP - msg.Flags = syscall.IFF_UP - } - if base.Flags&net.FlagBroadcast != 0 { - msg.Change |= syscall.IFF_BROADCAST - msg.Flags |= syscall.IFF_BROADCAST - } - if base.Flags&net.FlagLoopback != 0 { - msg.Change |= syscall.IFF_LOOPBACK - msg.Flags |= syscall.IFF_LOOPBACK - } - if base.Flags&net.FlagPointToPoint != 0 { - msg.Change |= syscall.IFF_POINTOPOINT - msg.Flags |= syscall.IFF_POINTOPOINT - } - if base.Flags&net.FlagMulticast != 0 { - msg.Change |= syscall.IFF_MULTICAST - msg.Flags |= syscall.IFF_MULTICAST - } - req.AddData(msg) - - if base.ParentIndex != 0 { - b := make([]byte, 4) - native.PutUint32(b, uint32(base.ParentIndex)) - data := nl.NewRtAttr(syscall.IFLA_LINK, b) - req.AddData(data) - } else if link.Type() == "ipvlan" { - return fmt.Errorf("Can't create ipvlan link without ParentIndex") - } - - nameData := nl.NewRtAttr(syscall.IFLA_IFNAME, nl.ZeroTerminated(base.Name)) - req.AddData(nameData) - - if base.MTU > 0 { - mtu := nl.NewRtAttr(syscall.IFLA_MTU, nl.Uint32Attr(uint32(base.MTU))) - req.AddData(mtu) - } - - if base.TxQLen >= 0 { - qlen := nl.NewRtAttr(syscall.IFLA_TXQLEN, nl.Uint32Attr(uint32(base.TxQLen))) - req.AddData(qlen) - } - - if base.Namespace != nil { - var attr *nl.RtAttr - switch base.Namespace.(type) { - case NsPid: - val := nl.Uint32Attr(uint32(base.Namespace.(NsPid))) - attr = nl.NewRtAttr(syscall.IFLA_NET_NS_PID, val) - case NsFd: - val := nl.Uint32Attr(uint32(base.Namespace.(NsFd))) - attr = nl.NewRtAttr(nl.IFLA_NET_NS_FD, val) - } - - req.AddData(attr) - } - - linkInfo := nl.NewRtAttr(syscall.IFLA_LINKINFO, nil) - nl.NewRtAttrChild(linkInfo, nl.IFLA_INFO_KIND, nl.NonZeroTerminated(link.Type())) - - if vlan, ok := link.(*Vlan); ok { - b := make([]byte, 2) - native.PutUint16(b, uint16(vlan.VlanId)) - data := nl.NewRtAttrChild(linkInfo, nl.IFLA_INFO_DATA, nil) - nl.NewRtAttrChild(data, nl.IFLA_VLAN_ID, b) - } else if veth, ok := link.(*Veth); ok { - data := nl.NewRtAttrChild(linkInfo, nl.IFLA_INFO_DATA, nil) - peer := nl.NewRtAttrChild(data, nl.VETH_INFO_PEER, nil) - nl.NewIfInfomsgChild(peer, syscall.AF_UNSPEC) - nl.NewRtAttrChild(peer, syscall.IFLA_IFNAME, nl.ZeroTerminated(veth.PeerName)) - if base.TxQLen >= 0 { - nl.NewRtAttrChild(peer, syscall.IFLA_TXQLEN, nl.Uint32Attr(uint32(base.TxQLen))) - } - if base.MTU > 0 { - nl.NewRtAttrChild(peer, syscall.IFLA_MTU, nl.Uint32Attr(uint32(base.MTU))) - } - - } else if vxlan, ok := link.(*Vxlan); ok { - addVxlanAttrs(vxlan, linkInfo) - } else if bond, ok := link.(*Bond); ok { - addBondAttrs(bond, linkInfo) - } else if ipv, ok := link.(*IPVlan); ok { - data := nl.NewRtAttrChild(linkInfo, nl.IFLA_INFO_DATA, nil) - nl.NewRtAttrChild(data, nl.IFLA_IPVLAN_MODE, nl.Uint16Attr(uint16(ipv.Mode))) - } else if macv, ok := link.(*Macvlan); ok { - if macv.Mode != MACVLAN_MODE_DEFAULT { - data := nl.NewRtAttrChild(linkInfo, nl.IFLA_INFO_DATA, nil) - nl.NewRtAttrChild(data, nl.IFLA_MACVLAN_MODE, nl.Uint32Attr(macvlanModes[macv.Mode])) - } - } else if gretap, ok := link.(*Gretap); ok { - addGretapAttrs(gretap, linkInfo) - } - - req.AddData(linkInfo) - - _, err := req.Execute(syscall.NETLINK_ROUTE, 0) - if err != nil { - return err - } - - ensureIndex(base) - - // can't set master during create, so set it afterwards - if base.MasterIndex != 0 { - // TODO: verify MasterIndex is actually a bridge? - return LinkSetMasterByIndex(link, base.MasterIndex) - } - return nil -} - -// LinkDel deletes link device. Either Index or Name must be set in -// the link object for it to be deleted. The other values are ignored. -// Equivalent to: `ip link del $link` -func LinkDel(link Link) error { - base := link.Attrs() - - ensureIndex(base) - - req := nl.NewNetlinkRequest(syscall.RTM_DELLINK, syscall.NLM_F_ACK) - - msg := nl.NewIfInfomsg(syscall.AF_UNSPEC) - msg.Index = int32(base.Index) - req.AddData(msg) - - _, err := req.Execute(syscall.NETLINK_ROUTE, 0) - return err -} - -func linkByNameDump(name string) (Link, error) { - links, err := LinkList() - if err != nil { - return nil, err - } - - for _, link := range links { - if link.Attrs().Name == name { - return link, nil - } - } - return nil, fmt.Errorf("Link %s not found", name) -} - -func linkByAliasDump(alias string) (Link, error) { - links, err := LinkList() - if err != nil { - return nil, err - } - - for _, link := range links { - if link.Attrs().Alias == alias { - return link, nil - } - } - return nil, fmt.Errorf("Link alias %s not found", alias) -} - -// LinkByName finds a link by name and returns a pointer to the object. -func LinkByName(name string) (Link, error) { - if lookupByDump { - return linkByNameDump(name) - } - - req := nl.NewNetlinkRequest(syscall.RTM_GETLINK, syscall.NLM_F_ACK) - - msg := nl.NewIfInfomsg(syscall.AF_UNSPEC) - req.AddData(msg) - - nameData := nl.NewRtAttr(syscall.IFLA_IFNAME, nl.ZeroTerminated(name)) - req.AddData(nameData) - - link, err := execGetLink(req) - if err == syscall.EINVAL { - // older kernels don't support looking up via IFLA_IFNAME - // so fall back to dumping all links - lookupByDump = true - return linkByNameDump(name) - } - - return link, err -} - -// LinkByAlias finds a link by its alias and returns a pointer to the object. -// If there are multiple links with the alias it returns the first one -func LinkByAlias(alias string) (Link, error) { - if lookupByDump { - return linkByAliasDump(alias) - } - - req := nl.NewNetlinkRequest(syscall.RTM_GETLINK, syscall.NLM_F_ACK) - - msg := nl.NewIfInfomsg(syscall.AF_UNSPEC) - req.AddData(msg) - - nameData := nl.NewRtAttr(syscall.IFLA_IFALIAS, nl.ZeroTerminated(alias)) - req.AddData(nameData) - - link, err := execGetLink(req) - if err == syscall.EINVAL { - // older kernels don't support looking up via IFLA_IFALIAS - // so fall back to dumping all links - lookupByDump = true - return linkByAliasDump(alias) - } - - return link, err -} - -// LinkByIndex finds a link by index and returns a pointer to the object. -func LinkByIndex(index int) (Link, error) { - req := nl.NewNetlinkRequest(syscall.RTM_GETLINK, syscall.NLM_F_ACK) - - msg := nl.NewIfInfomsg(syscall.AF_UNSPEC) - msg.Index = int32(index) - req.AddData(msg) - - return execGetLink(req) -} - -func execGetLink(req *nl.NetlinkRequest) (Link, error) { - msgs, err := req.Execute(syscall.NETLINK_ROUTE, 0) - if err != nil { - if errno, ok := err.(syscall.Errno); ok { - if errno == syscall.ENODEV { - return nil, fmt.Errorf("Link not found") - } - } - return nil, err - } - - switch { - case len(msgs) == 0: - return nil, fmt.Errorf("Link not found") - - case len(msgs) == 1: - return linkDeserialize(msgs[0]) - - default: - return nil, fmt.Errorf("More than one link found") - } -} - -// linkDeserialize deserializes a raw message received from netlink into -// a link object. -func linkDeserialize(m []byte) (Link, error) { - msg := nl.DeserializeIfInfomsg(m) - - attrs, err := nl.ParseRouteAttr(m[msg.Len():]) - if err != nil { - return nil, err - } - - base := LinkAttrs{Index: int(msg.Index), Flags: linkFlags(msg.Flags)} - var link Link - linkType := "" - for _, attr := range attrs { - switch attr.Attr.Type { - case syscall.IFLA_LINKINFO: - infos, err := nl.ParseRouteAttr(attr.Value) - if err != nil { - return nil, err - } - for _, info := range infos { - switch info.Attr.Type { - case nl.IFLA_INFO_KIND: - linkType = string(info.Value[:len(info.Value)-1]) - switch linkType { - case "dummy": - link = &Dummy{} - case "ifb": - link = &Ifb{} - case "bridge": - link = &Bridge{} - case "vlan": - link = &Vlan{} - case "veth": - link = &Veth{} - case "vxlan": - link = &Vxlan{} - case "bond": - link = &Bond{} - case "ipvlan": - link = &IPVlan{} - case "macvlan": - link = &Macvlan{} - case "macvtap": - link = &Macvtap{} - case "gretap": - link = &Gretap{} - default: - link = &GenericLink{LinkType: linkType} - } - case nl.IFLA_INFO_DATA: - data, err := nl.ParseRouteAttr(info.Value) - if err != nil { - return nil, err - } - switch linkType { - case "vlan": - parseVlanData(link, data) - case "vxlan": - parseVxlanData(link, data) - case "bond": - parseBondData(link, data) - case "ipvlan": - parseIPVlanData(link, data) - case "macvlan": - parseMacvlanData(link, data) - case "macvtap": - parseMacvtapData(link, data) - case "gretap": - parseGretapData(link, data) - } - } - } - case syscall.IFLA_ADDRESS: - var nonzero bool - for _, b := range attr.Value { - if b != 0 { - nonzero = true - } - } - if nonzero { - base.HardwareAddr = attr.Value[:] - } - case syscall.IFLA_IFNAME: - base.Name = string(attr.Value[:len(attr.Value)-1]) - case syscall.IFLA_MTU: - base.MTU = int(native.Uint32(attr.Value[0:4])) - case syscall.IFLA_LINK: - base.ParentIndex = int(native.Uint32(attr.Value[0:4])) - case syscall.IFLA_MASTER: - base.MasterIndex = int(native.Uint32(attr.Value[0:4])) - case syscall.IFLA_TXQLEN: - base.TxQLen = int(native.Uint32(attr.Value[0:4])) - case syscall.IFLA_IFALIAS: - base.Alias = string(attr.Value[:len(attr.Value)-1]) - } - } - // Links that don't have IFLA_INFO_KIND are hardware devices - if link == nil { - link = &Device{} - } - *link.Attrs() = base - - return link, nil -} - -// LinkList gets a list of link devices. -// Equivalent to: `ip link show` -func LinkList() ([]Link, error) { - // NOTE(vish): This duplicates functionality in net/iface_linux.go, but we need - // to get the message ourselves to parse link type. - req := nl.NewNetlinkRequest(syscall.RTM_GETLINK, syscall.NLM_F_DUMP) - - msg := nl.NewIfInfomsg(syscall.AF_UNSPEC) - req.AddData(msg) - - msgs, err := req.Execute(syscall.NETLINK_ROUTE, syscall.RTM_NEWLINK) - if err != nil { - return nil, err - } - - var res []Link - for _, m := range msgs { - link, err := linkDeserialize(m) - if err != nil { - return nil, err - } - res = append(res, link) - } - - return res, nil -} - -// LinkUpdate is used to pass information back from LinkSubscribe() -type LinkUpdate struct { - nl.IfInfomsg - Header syscall.NlMsghdr - Link -} - -// LinkSubscribe takes a chan down which notifications will be sent -// when links change. Close the 'done' chan to stop subscription. -func LinkSubscribe(ch chan<- LinkUpdate, done <-chan struct{}) error { - s, err := nl.Subscribe(syscall.NETLINK_ROUTE, syscall.RTNLGRP_LINK) - if err != nil { - return err - } - if done != nil { - go func() { - <-done - s.Close() - }() - } - go func() { - defer close(ch) - for { - msgs, err := s.Receive() - if err != nil { - return - } - for _, m := range msgs { - ifmsg := nl.DeserializeIfInfomsg(m.Data) - link, err := linkDeserialize(m.Data) - if err != nil { - return - } - ch <- LinkUpdate{IfInfomsg: *ifmsg, Header: m.Header, Link: link} - } - } - }() - - return nil -} - -func LinkSetHairpin(link Link, mode bool) error { - return setProtinfoAttr(link, mode, nl.IFLA_BRPORT_MODE) -} - -func LinkSetGuard(link Link, mode bool) error { - return setProtinfoAttr(link, mode, nl.IFLA_BRPORT_GUARD) -} - -func LinkSetFastLeave(link Link, mode bool) error { - return setProtinfoAttr(link, mode, nl.IFLA_BRPORT_FAST_LEAVE) -} - -func LinkSetLearning(link Link, mode bool) error { - return setProtinfoAttr(link, mode, nl.IFLA_BRPORT_LEARNING) -} - -func LinkSetRootBlock(link Link, mode bool) error { - return setProtinfoAttr(link, mode, nl.IFLA_BRPORT_PROTECT) -} - -func LinkSetFlood(link Link, mode bool) error { - return setProtinfoAttr(link, mode, nl.IFLA_BRPORT_UNICAST_FLOOD) -} - -func setProtinfoAttr(link Link, mode bool, attr int) error { - base := link.Attrs() - ensureIndex(base) - req := nl.NewNetlinkRequest(syscall.RTM_SETLINK, syscall.NLM_F_ACK) - - msg := nl.NewIfInfomsg(syscall.AF_BRIDGE) - msg.Index = int32(base.Index) - req.AddData(msg) - - br := nl.NewRtAttr(syscall.IFLA_PROTINFO|syscall.NLA_F_NESTED, nil) - nl.NewRtAttrChild(br, attr, boolToByte(mode)) - req.AddData(br) - _, err := req.Execute(syscall.NETLINK_ROUTE, 0) - if err != nil { - return err - } - return nil -} - -func parseVlanData(link Link, data []syscall.NetlinkRouteAttr) { - vlan := link.(*Vlan) - for _, datum := range data { - switch datum.Attr.Type { - case nl.IFLA_VLAN_ID: - vlan.VlanId = int(native.Uint16(datum.Value[0:2])) - } - } -} - -func parseVxlanData(link Link, data []syscall.NetlinkRouteAttr) { - vxlan := link.(*Vxlan) - for _, datum := range data { - switch datum.Attr.Type { - case nl.IFLA_VXLAN_ID: - vxlan.VxlanId = int(native.Uint32(datum.Value[0:4])) - case nl.IFLA_VXLAN_LINK: - vxlan.VtepDevIndex = int(native.Uint32(datum.Value[0:4])) - case nl.IFLA_VXLAN_LOCAL: - vxlan.SrcAddr = net.IP(datum.Value[0:4]) - case nl.IFLA_VXLAN_LOCAL6: - vxlan.SrcAddr = net.IP(datum.Value[0:16]) - case nl.IFLA_VXLAN_GROUP: - vxlan.Group = net.IP(datum.Value[0:4]) - case nl.IFLA_VXLAN_GROUP6: - vxlan.Group = net.IP(datum.Value[0:16]) - case nl.IFLA_VXLAN_TTL: - vxlan.TTL = int(datum.Value[0]) - case nl.IFLA_VXLAN_TOS: - vxlan.TOS = int(datum.Value[0]) - case nl.IFLA_VXLAN_LEARNING: - vxlan.Learning = int8(datum.Value[0]) != 0 - case nl.IFLA_VXLAN_PROXY: - vxlan.Proxy = int8(datum.Value[0]) != 0 - case nl.IFLA_VXLAN_RSC: - vxlan.RSC = int8(datum.Value[0]) != 0 - case nl.IFLA_VXLAN_L2MISS: - vxlan.L2miss = int8(datum.Value[0]) != 0 - case nl.IFLA_VXLAN_L3MISS: - vxlan.L3miss = int8(datum.Value[0]) != 0 - case nl.IFLA_VXLAN_UDP_CSUM: - vxlan.UDPCSum = int8(datum.Value[0]) != 0 - case nl.IFLA_VXLAN_GBP: - vxlan.GBP = int8(datum.Value[0]) != 0 - case nl.IFLA_VXLAN_AGEING: - vxlan.Age = int(native.Uint32(datum.Value[0:4])) - vxlan.NoAge = vxlan.Age == 0 - case nl.IFLA_VXLAN_LIMIT: - vxlan.Limit = int(native.Uint32(datum.Value[0:4])) - case nl.IFLA_VXLAN_PORT: - vxlan.Port = int(native.Uint16(datum.Value[0:2])) - case nl.IFLA_VXLAN_PORT_RANGE: - buf := bytes.NewBuffer(datum.Value[0:4]) - var pr vxlanPortRange - if binary.Read(buf, binary.BigEndian, &pr) != nil { - vxlan.PortLow = int(pr.Lo) - vxlan.PortHigh = int(pr.Hi) - } - } - } -} - -func parseBondData(link Link, data []syscall.NetlinkRouteAttr) { - bond := NewLinkBond(NewLinkAttrs()) - for i := range data { - switch data[i].Attr.Type { - case nl.IFLA_BOND_MODE: - bond.Mode = BondMode(data[i].Value[0]) - case nl.IFLA_BOND_ACTIVE_SLAVE: - bond.ActiveSlave = int(native.Uint32(data[i].Value[0:4])) - case nl.IFLA_BOND_MIIMON: - bond.Miimon = int(native.Uint32(data[i].Value[0:4])) - case nl.IFLA_BOND_UPDELAY: - bond.UpDelay = int(native.Uint32(data[i].Value[0:4])) - case nl.IFLA_BOND_DOWNDELAY: - bond.DownDelay = int(native.Uint32(data[i].Value[0:4])) - case nl.IFLA_BOND_USE_CARRIER: - bond.UseCarrier = int(data[i].Value[0]) - case nl.IFLA_BOND_ARP_INTERVAL: - bond.ArpInterval = int(native.Uint32(data[i].Value[0:4])) - case nl.IFLA_BOND_ARP_IP_TARGET: - // TODO: implement - case nl.IFLA_BOND_ARP_VALIDATE: - bond.ArpValidate = BondArpValidate(native.Uint32(data[i].Value[0:4])) - case nl.IFLA_BOND_ARP_ALL_TARGETS: - bond.ArpAllTargets = BondArpAllTargets(native.Uint32(data[i].Value[0:4])) - case nl.IFLA_BOND_PRIMARY: - bond.Primary = int(native.Uint32(data[i].Value[0:4])) - case nl.IFLA_BOND_PRIMARY_RESELECT: - bond.PrimaryReselect = BondPrimaryReselect(data[i].Value[0]) - case nl.IFLA_BOND_FAIL_OVER_MAC: - bond.FailOverMac = BondFailOverMac(data[i].Value[0]) - case nl.IFLA_BOND_XMIT_HASH_POLICY: - bond.XmitHashPolicy = BondXmitHashPolicy(data[i].Value[0]) - case nl.IFLA_BOND_RESEND_IGMP: - bond.ResendIgmp = int(native.Uint32(data[i].Value[0:4])) - case nl.IFLA_BOND_NUM_PEER_NOTIF: - bond.NumPeerNotif = int(data[i].Value[0]) - case nl.IFLA_BOND_ALL_SLAVES_ACTIVE: - bond.AllSlavesActive = int(data[i].Value[0]) - case nl.IFLA_BOND_MIN_LINKS: - bond.MinLinks = int(native.Uint32(data[i].Value[0:4])) - case nl.IFLA_BOND_LP_INTERVAL: - bond.LpInterval = int(native.Uint32(data[i].Value[0:4])) - case nl.IFLA_BOND_PACKETS_PER_SLAVE: - bond.PackersPerSlave = int(native.Uint32(data[i].Value[0:4])) - case nl.IFLA_BOND_AD_LACP_RATE: - bond.LacpRate = BondLacpRate(data[i].Value[0]) - case nl.IFLA_BOND_AD_SELECT: - bond.AdSelect = BondAdSelect(data[i].Value[0]) - case nl.IFLA_BOND_AD_INFO: - // TODO: implement - } - } -} - -func parseIPVlanData(link Link, data []syscall.NetlinkRouteAttr) { - ipv := link.(*IPVlan) - for _, datum := range data { - if datum.Attr.Type == nl.IFLA_IPVLAN_MODE { - ipv.Mode = IPVlanMode(native.Uint32(datum.Value[0:4])) - return - } - } -} - -func parseMacvtapData(link Link, data []syscall.NetlinkRouteAttr) { - macv := link.(*Macvtap) - parseMacvlanData(&macv.Macvlan, data) -} - -func parseMacvlanData(link Link, data []syscall.NetlinkRouteAttr) { - macv := link.(*Macvlan) - for _, datum := range data { - if datum.Attr.Type == nl.IFLA_MACVLAN_MODE { - switch native.Uint32(datum.Value[0:4]) { - case nl.MACVLAN_MODE_PRIVATE: - macv.Mode = MACVLAN_MODE_PRIVATE - case nl.MACVLAN_MODE_VEPA: - macv.Mode = MACVLAN_MODE_VEPA - case nl.MACVLAN_MODE_BRIDGE: - macv.Mode = MACVLAN_MODE_BRIDGE - case nl.MACVLAN_MODE_PASSTHRU: - macv.Mode = MACVLAN_MODE_PASSTHRU - case nl.MACVLAN_MODE_SOURCE: - macv.Mode = MACVLAN_MODE_SOURCE - } - return - } - } -} - -// copied from pkg/net_linux.go -func linkFlags(rawFlags uint32) net.Flags { - var f net.Flags - if rawFlags&syscall.IFF_UP != 0 { - f |= net.FlagUp - } - if rawFlags&syscall.IFF_BROADCAST != 0 { - f |= net.FlagBroadcast - } - if rawFlags&syscall.IFF_LOOPBACK != 0 { - f |= net.FlagLoopback - } - if rawFlags&syscall.IFF_POINTOPOINT != 0 { - f |= net.FlagPointToPoint - } - if rawFlags&syscall.IFF_MULTICAST != 0 { - f |= net.FlagMulticast - } - return f -} - -func htonl(val uint32) []byte { - bytes := make([]byte, 4) - binary.BigEndian.PutUint32(bytes, val) - return bytes -} - -func htons(val uint16) []byte { - bytes := make([]byte, 2) - binary.BigEndian.PutUint16(bytes, val) - return bytes -} - -func ntohl(buf []byte) uint32 { - return binary.BigEndian.Uint32(buf) -} - -func ntohs(buf []byte) uint16 { - return binary.BigEndian.Uint16(buf) -} - -func addGretapAttrs(gretap *Gretap, linkInfo *nl.RtAttr) { - data := nl.NewRtAttrChild(linkInfo, nl.IFLA_INFO_DATA, nil) - - ip := gretap.Local.To4() - if ip != nil { - nl.NewRtAttrChild(data, nl.IFLA_GRE_LOCAL, []byte(ip)) - } - ip = gretap.Remote.To4() - if ip != nil { - nl.NewRtAttrChild(data, nl.IFLA_GRE_REMOTE, []byte(ip)) - } - - if gretap.IKey != 0 { - nl.NewRtAttrChild(data, nl.IFLA_GRE_IKEY, htonl(gretap.IKey)) - gretap.IFlags |= uint16(nl.GRE_KEY) - } - - if gretap.OKey != 0 { - nl.NewRtAttrChild(data, nl.IFLA_GRE_OKEY, htonl(gretap.OKey)) - gretap.OFlags |= uint16(nl.GRE_KEY) - } - - nl.NewRtAttrChild(data, nl.IFLA_GRE_IFLAGS, htons(gretap.IFlags)) - nl.NewRtAttrChild(data, nl.IFLA_GRE_OFLAGS, htons(gretap.OFlags)) - - if gretap.Link != 0 { - nl.NewRtAttrChild(data, nl.IFLA_GRE_LINK, nl.Uint32Attr(gretap.Link)) - } - - nl.NewRtAttrChild(data, nl.IFLA_GRE_PMTUDISC, nl.Uint8Attr(gretap.PMtuDisc)) - nl.NewRtAttrChild(data, nl.IFLA_GRE_TTL, nl.Uint8Attr(gretap.Ttl)) - nl.NewRtAttrChild(data, nl.IFLA_GRE_TOS, nl.Uint8Attr(gretap.Tos)) - nl.NewRtAttrChild(data, nl.IFLA_GRE_ENCAP_TYPE, nl.Uint16Attr(gretap.EncapType)) - nl.NewRtAttrChild(data, nl.IFLA_GRE_ENCAP_FLAGS, nl.Uint16Attr(gretap.EncapFlags)) - nl.NewRtAttrChild(data, nl.IFLA_GRE_ENCAP_SPORT, htons(gretap.EncapSport)) - nl.NewRtAttrChild(data, nl.IFLA_GRE_ENCAP_DPORT, htons(gretap.EncapDport)) -} - -func parseGretapData(link Link, data []syscall.NetlinkRouteAttr) { - gre := link.(*Gretap) - for _, datum := range data { - switch datum.Attr.Type { - case nl.IFLA_GRE_OKEY: - gre.IKey = ntohl(datum.Value[0:4]) - case nl.IFLA_GRE_IKEY: - gre.OKey = ntohl(datum.Value[0:4]) - case nl.IFLA_GRE_LOCAL: - gre.Local = net.IP(datum.Value[0:4]) - case nl.IFLA_GRE_REMOTE: - gre.Remote = net.IP(datum.Value[0:4]) - case nl.IFLA_GRE_ENCAP_SPORT: - gre.EncapSport = ntohs(datum.Value[0:2]) - case nl.IFLA_GRE_ENCAP_DPORT: - gre.EncapDport = ntohs(datum.Value[0:2]) - case nl.IFLA_GRE_IFLAGS: - gre.IFlags = ntohs(datum.Value[0:2]) - case nl.IFLA_GRE_OFLAGS: - gre.OFlags = ntohs(datum.Value[0:2]) - - case nl.IFLA_GRE_TTL: - gre.Ttl = uint8(datum.Value[0]) - case nl.IFLA_GRE_TOS: - gre.Tos = uint8(datum.Value[0]) - case nl.IFLA_GRE_PMTUDISC: - gre.PMtuDisc = uint8(datum.Value[0]) - case nl.IFLA_GRE_ENCAP_TYPE: - gre.EncapType = native.Uint16(datum.Value[0:2]) - case nl.IFLA_GRE_ENCAP_FLAGS: - gre.EncapFlags = native.Uint16(datum.Value[0:2]) - } - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/link_tuntap_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/link_tuntap_linux.go deleted file mode 100644 index 310bd33d8d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/link_tuntap_linux.go +++ /dev/null @@ -1,14 +0,0 @@ -package netlink - -// ideally golang.org/x/sys/unix would define IfReq but it only has -// IFNAMSIZ, hence this minimalistic implementation -const ( - SizeOfIfReq = 40 - IFNAMSIZ = 16 -) - -type ifReq struct { - Name [IFNAMSIZ]byte - Flags uint16 - pad [SizeOfIfReq - IFNAMSIZ - 2]byte -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/neigh.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/neigh.go deleted file mode 100644 index 0e5eb90c9e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/neigh.go +++ /dev/null @@ -1,22 +0,0 @@ -package netlink - -import ( - "fmt" - "net" -) - -// Neigh represents a link layer neighbor from netlink. -type Neigh struct { - LinkIndex int - Family int - State int - Type int - Flags int - IP net.IP - HardwareAddr net.HardwareAddr -} - -// String returns $ip/$hwaddr $label -func (neigh *Neigh) String() string { - return fmt.Sprintf("%s %s", neigh.IP, neigh.HardwareAddr) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/neigh_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/neigh_linux.go deleted file mode 100644 index 2af693bab9..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/neigh_linux.go +++ /dev/null @@ -1,190 +0,0 @@ -package netlink - -import ( - "net" - "syscall" - "unsafe" - - "github.com/vishvananda/netlink/nl" -) - -const ( - NDA_UNSPEC = iota - NDA_DST - NDA_LLADDR - NDA_CACHEINFO - NDA_PROBES - NDA_VLAN - NDA_PORT - NDA_VNI - NDA_IFINDEX - NDA_MAX = NDA_IFINDEX -) - -// Neighbor Cache Entry States. -const ( - NUD_NONE = 0x00 - NUD_INCOMPLETE = 0x01 - NUD_REACHABLE = 0x02 - NUD_STALE = 0x04 - NUD_DELAY = 0x08 - NUD_PROBE = 0x10 - NUD_FAILED = 0x20 - NUD_NOARP = 0x40 - NUD_PERMANENT = 0x80 -) - -// Neighbor Flags -const ( - NTF_USE = 0x01 - NTF_SELF = 0x02 - NTF_MASTER = 0x04 - NTF_PROXY = 0x08 - NTF_ROUTER = 0x80 -) - -type Ndmsg struct { - Family uint8 - Index uint32 - State uint16 - Flags uint8 - Type uint8 -} - -func deserializeNdmsg(b []byte) *Ndmsg { - var dummy Ndmsg - return (*Ndmsg)(unsafe.Pointer(&b[0:unsafe.Sizeof(dummy)][0])) -} - -func (msg *Ndmsg) Serialize() []byte { - return (*(*[unsafe.Sizeof(*msg)]byte)(unsafe.Pointer(msg)))[:] -} - -func (msg *Ndmsg) Len() int { - return int(unsafe.Sizeof(*msg)) -} - -// NeighAdd will add an IP to MAC mapping to the ARP table -// Equivalent to: `ip neigh add ....` -func NeighAdd(neigh *Neigh) error { - return neighAdd(neigh, syscall.NLM_F_CREATE|syscall.NLM_F_EXCL) -} - -// NeighSet will add or replace an IP to MAC mapping to the ARP table -// Equivalent to: `ip neigh replace....` -func NeighSet(neigh *Neigh) error { - return neighAdd(neigh, syscall.NLM_F_CREATE|syscall.NLM_F_REPLACE) -} - -// NeighAppend will append an entry to FDB -// Equivalent to: `bridge fdb append...` -func NeighAppend(neigh *Neigh) error { - return neighAdd(neigh, syscall.NLM_F_CREATE|syscall.NLM_F_APPEND) -} - -func neighAdd(neigh *Neigh, mode int) error { - req := nl.NewNetlinkRequest(syscall.RTM_NEWNEIGH, mode|syscall.NLM_F_ACK) - return neighHandle(neigh, req) -} - -// NeighDel will delete an IP address from a link device. -// Equivalent to: `ip addr del $addr dev $link` -func NeighDel(neigh *Neigh) error { - req := nl.NewNetlinkRequest(syscall.RTM_DELNEIGH, syscall.NLM_F_ACK) - return neighHandle(neigh, req) -} - -func neighHandle(neigh *Neigh, req *nl.NetlinkRequest) error { - var family int - if neigh.Family > 0 { - family = neigh.Family - } else { - family = nl.GetIPFamily(neigh.IP) - } - - msg := Ndmsg{ - Family: uint8(family), - Index: uint32(neigh.LinkIndex), - State: uint16(neigh.State), - Type: uint8(neigh.Type), - Flags: uint8(neigh.Flags), - } - req.AddData(&msg) - - ipData := neigh.IP.To4() - if ipData == nil { - ipData = neigh.IP.To16() - } - - dstData := nl.NewRtAttr(NDA_DST, ipData) - req.AddData(dstData) - - hwData := nl.NewRtAttr(NDA_LLADDR, []byte(neigh.HardwareAddr)) - req.AddData(hwData) - - _, err := req.Execute(syscall.NETLINK_ROUTE, 0) - return err -} - -// NeighList gets a list of IP-MAC mappings in the system (ARP table). -// Equivalent to: `ip neighbor show`. -// The list can be filtered by link and ip family. -func NeighList(linkIndex, family int) ([]Neigh, error) { - req := nl.NewNetlinkRequest(syscall.RTM_GETNEIGH, syscall.NLM_F_DUMP) - msg := Ndmsg{ - Family: uint8(family), - Index: uint32(linkIndex), - } - req.AddData(&msg) - - msgs, err := req.Execute(syscall.NETLINK_ROUTE, syscall.RTM_NEWNEIGH) - if err != nil { - return nil, err - } - - var res []Neigh - for _, m := range msgs { - ndm := deserializeNdmsg(m) - if linkIndex != 0 && int(ndm.Index) != linkIndex { - // Ignore messages from other interfaces - continue - } - - neigh, err := NeighDeserialize(m) - if err != nil { - continue - } - - res = append(res, *neigh) - } - - return res, nil -} - -func NeighDeserialize(m []byte) (*Neigh, error) { - msg := deserializeNdmsg(m) - - neigh := Neigh{ - LinkIndex: int(msg.Index), - Family: int(msg.Family), - State: int(msg.State), - Type: int(msg.Type), - Flags: int(msg.Flags), - } - - attrs, err := nl.ParseRouteAttr(m[msg.Len():]) - if err != nil { - return nil, err - } - - for _, attr := range attrs { - switch attr.Attr.Type { - case NDA_DST: - neigh.IP = net.IP(attr.Value) - case NDA_LLADDR: - neigh.HardwareAddr = net.HardwareAddr(attr.Value) - } - } - - return &neigh, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/netlink.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/netlink.go deleted file mode 100644 index 687d8760dd..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/netlink.go +++ /dev/null @@ -1,42 +0,0 @@ -// Package netlink provides a simple library for netlink. Netlink is -// the interface a user-space program in linux uses to communicate with -// the kernel. It can be used to add and remove interfaces, set up ip -// addresses and routes, and confiugre ipsec. Netlink communication -// requires elevated privileges, so in most cases this code needs to -// be run as root. The low level primitives for netlink are contained -// in the nl subpackage. This package attempts to provide a high-level -// interface that is loosly modeled on the iproute2 cli. -package netlink - -import ( - "net" - - "github.com/vishvananda/netlink/nl" -) - -const ( - // Family type definitions - FAMILY_ALL = nl.FAMILY_ALL - FAMILY_V4 = nl.FAMILY_V4 - FAMILY_V6 = nl.FAMILY_V6 -) - -// ParseIPNet parses a string in ip/net format and returns a net.IPNet. -// This is valuable because addresses in netlink are often IPNets and -// ParseCIDR returns an IPNet with the IP part set to the base IP of the -// range. -func ParseIPNet(s string) (*net.IPNet, error) { - ip, ipNet, err := net.ParseCIDR(s) - if err != nil { - return nil, err - } - return &net.IPNet{IP: ip, Mask: ipNet.Mask}, nil -} - -// NewIPNet generates an IPNet from an ip address using a netmask of 32 or 128. -func NewIPNet(ip net.IP) *net.IPNet { - if ip.To4() != nil { - return &net.IPNet{IP: ip, Mask: net.CIDRMask(32, 32)} - } - return &net.IPNet{IP: ip, Mask: net.CIDRMask(128, 128)} -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/netlink_unspecified.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/netlink_unspecified.go deleted file mode 100644 index 10c49c1bfc..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/netlink_unspecified.go +++ /dev/null @@ -1,143 +0,0 @@ -// +build !linux - -package netlink - -import ( - "errors" -) - -var ( - ErrNotImplemented = errors.New("not implemented") -) - -func LinkSetUp(link *Link) error { - return ErrNotImplemented -} - -func LinkSetDown(link *Link) error { - return ErrNotImplemented -} - -func LinkSetMTU(link *Link, mtu int) error { - return ErrNotImplemented -} - -func LinkSetMaster(link *Link, master *Link) error { - return ErrNotImplemented -} - -func LinkSetNsPid(link *Link, nspid int) error { - return ErrNotImplemented -} - -func LinkSetNsFd(link *Link, fd int) error { - return ErrNotImplemented -} - -func LinkAdd(link *Link) error { - return ErrNotImplemented -} - -func LinkDel(link *Link) error { - return ErrNotImplemented -} - -func SetHairpin(link Link, mode bool) error { - return ErrNotImplemented -} - -func SetGuard(link Link, mode bool) error { - return ErrNotImplemented -} - -func SetFastLeave(link Link, mode bool) error { - return ErrNotImplemented -} - -func SetLearning(link Link, mode bool) error { - return ErrNotImplemented -} - -func SetRootBlock(link Link, mode bool) error { - return ErrNotImplemented -} - -func SetFlood(link Link, mode bool) error { - return ErrNotImplemented -} - -func LinkList() ([]Link, error) { - return nil, ErrNotImplemented -} - -func AddrAdd(link *Link, addr *Addr) error { - return ErrNotImplemented -} - -func AddrDel(link *Link, addr *Addr) error { - return ErrNotImplemented -} - -func AddrList(link *Link, family int) ([]Addr, error) { - return nil, ErrNotImplemented -} - -func RouteAdd(route *Route) error { - return ErrNotImplemented -} - -func RouteDel(route *Route) error { - return ErrNotImplemented -} - -func RouteList(link *Link, family int) ([]Route, error) { - return nil, ErrNotImplemented -} - -func XfrmPolicyAdd(policy *XfrmPolicy) error { - return ErrNotImplemented -} - -func XfrmPolicyDel(policy *XfrmPolicy) error { - return ErrNotImplemented -} - -func XfrmPolicyList(family int) ([]XfrmPolicy, error) { - return nil, ErrNotImplemented -} - -func XfrmStateAdd(policy *XfrmState) error { - return ErrNotImplemented -} - -func XfrmStateDel(policy *XfrmState) error { - return ErrNotImplemented -} - -func XfrmStateList(family int) ([]XfrmState, error) { - return nil, ErrNotImplemented -} - -func NeighAdd(neigh *Neigh) error { - return ErrNotImplemented -} - -func NeighSet(neigh *Neigh) error { - return ErrNotImplemented -} - -func NeighAppend(neigh *Neigh) error { - return ErrNotImplemented -} - -func NeighDel(neigh *Neigh) error { - return ErrNotImplemented -} - -func NeighList(linkIndex, family int) ([]Neigh, error) { - return nil, ErrNotImplemented -} - -func NeighDeserialize(m []byte) (*Ndmsg, *Neigh, error) { - return nil, nil, ErrNotImplemented -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/addr_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/addr_linux.go deleted file mode 100644 index 17088fa0c0..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/addr_linux.go +++ /dev/null @@ -1,47 +0,0 @@ -package nl - -import ( - "syscall" - "unsafe" -) - -type IfAddrmsg struct { - syscall.IfAddrmsg -} - -func NewIfAddrmsg(family int) *IfAddrmsg { - return &IfAddrmsg{ - IfAddrmsg: syscall.IfAddrmsg{ - Family: uint8(family), - }, - } -} - -// struct ifaddrmsg { -// __u8 ifa_family; -// __u8 ifa_prefixlen; /* The prefix length */ -// __u8 ifa_flags; /* Flags */ -// __u8 ifa_scope; /* Address scope */ -// __u32 ifa_index; /* Link index */ -// }; - -// type IfAddrmsg struct { -// Family uint8 -// Prefixlen uint8 -// Flags uint8 -// Scope uint8 -// Index uint32 -// } -// SizeofIfAddrmsg = 0x8 - -func DeserializeIfAddrmsg(b []byte) *IfAddrmsg { - return (*IfAddrmsg)(unsafe.Pointer(&b[0:syscall.SizeofIfAddrmsg][0])) -} - -func (msg *IfAddrmsg) Serialize() []byte { - return (*(*[syscall.SizeofIfAddrmsg]byte)(unsafe.Pointer(msg)))[:] -} - -func (msg *IfAddrmsg) Len() int { - return syscall.SizeofIfAddrmsg -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/link_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/link_linux.go deleted file mode 100644 index b7f50646d2..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/link_linux.go +++ /dev/null @@ -1,396 +0,0 @@ -package nl - -import ( - "unsafe" -) - -const ( - DEFAULT_CHANGE = 0xFFFFFFFF - // doesn't exist in syscall - IFLA_VFINFO_LIST = 0x16 -) - -const ( - IFLA_INFO_UNSPEC = iota - IFLA_INFO_KIND - IFLA_INFO_DATA - IFLA_INFO_XSTATS - IFLA_INFO_MAX = IFLA_INFO_XSTATS -) - -const ( - IFLA_VLAN_UNSPEC = iota - IFLA_VLAN_ID - IFLA_VLAN_FLAGS - IFLA_VLAN_EGRESS_QOS - IFLA_VLAN_INGRESS_QOS - IFLA_VLAN_PROTOCOL - IFLA_VLAN_MAX = IFLA_VLAN_PROTOCOL -) - -const ( - VETH_INFO_UNSPEC = iota - VETH_INFO_PEER - VETH_INFO_MAX = VETH_INFO_PEER -) - -const ( - IFLA_VXLAN_UNSPEC = iota - IFLA_VXLAN_ID - IFLA_VXLAN_GROUP - IFLA_VXLAN_LINK - IFLA_VXLAN_LOCAL - IFLA_VXLAN_TTL - IFLA_VXLAN_TOS - IFLA_VXLAN_LEARNING - IFLA_VXLAN_AGEING - IFLA_VXLAN_LIMIT - IFLA_VXLAN_PORT_RANGE - IFLA_VXLAN_PROXY - IFLA_VXLAN_RSC - IFLA_VXLAN_L2MISS - IFLA_VXLAN_L3MISS - IFLA_VXLAN_PORT - IFLA_VXLAN_GROUP6 - IFLA_VXLAN_LOCAL6 - IFLA_VXLAN_UDP_CSUM - IFLA_VXLAN_UDP_ZERO_CSUM6_TX - IFLA_VXLAN_UDP_ZERO_CSUM6_RX - IFLA_VXLAN_REMCSUM_TX - IFLA_VXLAN_REMCSUM_RX - IFLA_VXLAN_GBP - IFLA_VXLAN_REMCSUM_NOPARTIAL - IFLA_VXLAN_FLOWBASED - IFLA_VXLAN_MAX = IFLA_VXLAN_FLOWBASED -) - -const ( - BRIDGE_MODE_UNSPEC = iota - BRIDGE_MODE_HAIRPIN -) - -const ( - IFLA_BRPORT_UNSPEC = iota - IFLA_BRPORT_STATE - IFLA_BRPORT_PRIORITY - IFLA_BRPORT_COST - IFLA_BRPORT_MODE - IFLA_BRPORT_GUARD - IFLA_BRPORT_PROTECT - IFLA_BRPORT_FAST_LEAVE - IFLA_BRPORT_LEARNING - IFLA_BRPORT_UNICAST_FLOOD - IFLA_BRPORT_MAX = IFLA_BRPORT_UNICAST_FLOOD -) - -const ( - IFLA_IPVLAN_UNSPEC = iota - IFLA_IPVLAN_MODE - IFLA_IPVLAN_MAX = IFLA_IPVLAN_MODE -) - -const ( - // not defined in syscall - IFLA_NET_NS_FD = 28 -) - -const ( - IFLA_MACVLAN_UNSPEC = iota - IFLA_MACVLAN_MODE - IFLA_MACVLAN_FLAGS - IFLA_MACVLAN_MAX = IFLA_MACVLAN_FLAGS -) - -const ( - MACVLAN_MODE_PRIVATE = 1 - MACVLAN_MODE_VEPA = 2 - MACVLAN_MODE_BRIDGE = 4 - MACVLAN_MODE_PASSTHRU = 8 - MACVLAN_MODE_SOURCE = 16 -) - -const ( - IFLA_BOND_UNSPEC = iota - IFLA_BOND_MODE - IFLA_BOND_ACTIVE_SLAVE - IFLA_BOND_MIIMON - IFLA_BOND_UPDELAY - IFLA_BOND_DOWNDELAY - IFLA_BOND_USE_CARRIER - IFLA_BOND_ARP_INTERVAL - IFLA_BOND_ARP_IP_TARGET - IFLA_BOND_ARP_VALIDATE - IFLA_BOND_ARP_ALL_TARGETS - IFLA_BOND_PRIMARY - IFLA_BOND_PRIMARY_RESELECT - IFLA_BOND_FAIL_OVER_MAC - IFLA_BOND_XMIT_HASH_POLICY - IFLA_BOND_RESEND_IGMP - IFLA_BOND_NUM_PEER_NOTIF - IFLA_BOND_ALL_SLAVES_ACTIVE - IFLA_BOND_MIN_LINKS - IFLA_BOND_LP_INTERVAL - IFLA_BOND_PACKETS_PER_SLAVE - IFLA_BOND_AD_LACP_RATE - IFLA_BOND_AD_SELECT - IFLA_BOND_AD_INFO -) - -const ( - IFLA_BOND_AD_INFO_UNSPEC = iota - IFLA_BOND_AD_INFO_AGGREGATOR - IFLA_BOND_AD_INFO_NUM_PORTS - IFLA_BOND_AD_INFO_ACTOR_KEY - IFLA_BOND_AD_INFO_PARTNER_KEY - IFLA_BOND_AD_INFO_PARTNER_MAC -) - -const ( - IFLA_BOND_SLAVE_UNSPEC = iota - IFLA_BOND_SLAVE_STATE - IFLA_BOND_SLAVE_MII_STATUS - IFLA_BOND_SLAVE_LINK_FAILURE_COUNT - IFLA_BOND_SLAVE_PERM_HWADDR - IFLA_BOND_SLAVE_QUEUE_ID - IFLA_BOND_SLAVE_AD_AGGREGATOR_ID -) - -const ( - IFLA_GRE_UNSPEC = iota - IFLA_GRE_LINK - IFLA_GRE_IFLAGS - IFLA_GRE_OFLAGS - IFLA_GRE_IKEY - IFLA_GRE_OKEY - IFLA_GRE_LOCAL - IFLA_GRE_REMOTE - IFLA_GRE_TTL - IFLA_GRE_TOS - IFLA_GRE_PMTUDISC - IFLA_GRE_ENCAP_LIMIT - IFLA_GRE_FLOWINFO - IFLA_GRE_FLAGS - IFLA_GRE_ENCAP_TYPE - IFLA_GRE_ENCAP_FLAGS - IFLA_GRE_ENCAP_SPORT - IFLA_GRE_ENCAP_DPORT - IFLA_GRE_COLLECT_METADATA - IFLA_GRE_MAX = IFLA_GRE_COLLECT_METADATA -) - -const ( - GRE_CSUM = 0x8000 - GRE_ROUTING = 0x4000 - GRE_KEY = 0x2000 - GRE_SEQ = 0x1000 - GRE_STRICT = 0x0800 - GRE_REC = 0x0700 - GRE_FLAGS = 0x00F8 - GRE_VERSION = 0x0007 -) - -const ( - IFLA_VF_INFO_UNSPEC = iota - IFLA_VF_INFO - IFLA_VF_INFO_MAX = IFLA_VF_INFO -) - -const ( - IFLA_VF_UNSPEC = iota - IFLA_VF_MAC /* Hardware queue specific attributes */ - IFLA_VF_VLAN - IFLA_VF_TX_RATE /* Max TX Bandwidth Allocation */ - IFLA_VF_SPOOFCHK /* Spoof Checking on/off switch */ - IFLA_VF_LINK_STATE /* link state enable/disable/auto switch */ - IFLA_VF_RATE /* Min and Max TX Bandwidth Allocation */ - IFLA_VF_RSS_QUERY_EN /* RSS Redirection Table and Hash Key query - * on/off switch - */ - IFLA_VF_STATS /* network device statistics */ - IFLA_VF_MAX = IFLA_VF_STATS -) - -const ( - IFLA_VF_LINK_STATE_AUTO = iota /* link state of the uplink */ - IFLA_VF_LINK_STATE_ENABLE /* link always up */ - IFLA_VF_LINK_STATE_DISABLE /* link always down */ - IFLA_VF_LINK_STATE_MAX = IFLA_VF_LINK_STATE_DISABLE -) - -const ( - IFLA_VF_STATS_RX_PACKETS = iota - IFLA_VF_STATS_TX_PACKETS - IFLA_VF_STATS_RX_BYTES - IFLA_VF_STATS_TX_BYTES - IFLA_VF_STATS_BROADCAST - IFLA_VF_STATS_MULTICAST - IFLA_VF_STATS_MAX = IFLA_VF_STATS_MULTICAST -) - -const ( - SizeofVfMac = 0x24 - SizeofVfVlan = 0x0c - SizeofVfTxRate = 0x08 - SizeofVfRate = 0x0c - SizeofVfSpoofchk = 0x08 - SizeofVfLinkState = 0x08 - SizeofVfRssQueryEn = 0x08 -) - -// struct ifla_vf_mac { -// __u32 vf; -// __u8 mac[32]; /* MAX_ADDR_LEN */ -// }; - -type VfMac struct { - Vf uint32 - Mac [32]byte -} - -func (msg *VfMac) Len() int { - return SizeofVfMac -} - -func DeserializeVfMac(b []byte) *VfMac { - return (*VfMac)(unsafe.Pointer(&b[0:SizeofVfMac][0])) -} - -func (msg *VfMac) Serialize() []byte { - return (*(*[SizeofVfMac]byte)(unsafe.Pointer(msg)))[:] -} - -// struct ifla_vf_vlan { -// __u32 vf; -// __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */ -// __u32 qos; -// }; - -type VfVlan struct { - Vf uint32 - Vlan uint32 - Qos uint32 -} - -func (msg *VfVlan) Len() int { - return SizeofVfVlan -} - -func DeserializeVfVlan(b []byte) *VfVlan { - return (*VfVlan)(unsafe.Pointer(&b[0:SizeofVfVlan][0])) -} - -func (msg *VfVlan) Serialize() []byte { - return (*(*[SizeofVfVlan]byte)(unsafe.Pointer(msg)))[:] -} - -// struct ifla_vf_tx_rate { -// __u32 vf; -// __u32 rate; /* Max TX bandwidth in Mbps, 0 disables throttling */ -// }; - -type VfTxRate struct { - Vf uint32 - Rate uint32 -} - -func (msg *VfTxRate) Len() int { - return SizeofVfTxRate -} - -func DeserializeVfTxRate(b []byte) *VfTxRate { - return (*VfTxRate)(unsafe.Pointer(&b[0:SizeofVfTxRate][0])) -} - -func (msg *VfTxRate) Serialize() []byte { - return (*(*[SizeofVfTxRate]byte)(unsafe.Pointer(msg)))[:] -} - -// struct ifla_vf_rate { -// __u32 vf; -// __u32 min_tx_rate; /* Min Bandwidth in Mbps */ -// __u32 max_tx_rate; /* Max Bandwidth in Mbps */ -// }; - -type VfRate struct { - Vf uint32 - MinTxRate uint32 - MaxTxRate uint32 -} - -func (msg *VfRate) Len() int { - return SizeofVfRate -} - -func DeserializeVfRate(b []byte) *VfRate { - return (*VfRate)(unsafe.Pointer(&b[0:SizeofVfRate][0])) -} - -func (msg *VfRate) Serialize() []byte { - return (*(*[SizeofVfRate]byte)(unsafe.Pointer(msg)))[:] -} - -// struct ifla_vf_spoofchk { -// __u32 vf; -// __u32 setting; -// }; - -type VfSpoofchk struct { - Vf uint32 - Setting uint32 -} - -func (msg *VfSpoofchk) Len() int { - return SizeofVfSpoofchk -} - -func DeserializeVfSpoofchk(b []byte) *VfSpoofchk { - return (*VfSpoofchk)(unsafe.Pointer(&b[0:SizeofVfSpoofchk][0])) -} - -func (msg *VfSpoofchk) Serialize() []byte { - return (*(*[SizeofVfSpoofchk]byte)(unsafe.Pointer(msg)))[:] -} - -// struct ifla_vf_link_state { -// __u32 vf; -// __u32 link_state; -// }; - -type VfLinkState struct { - Vf uint32 - LinkState uint32 -} - -func (msg *VfLinkState) Len() int { - return SizeofVfLinkState -} - -func DeserializeVfLinkState(b []byte) *VfLinkState { - return (*VfLinkState)(unsafe.Pointer(&b[0:SizeofVfLinkState][0])) -} - -func (msg *VfLinkState) Serialize() []byte { - return (*(*[SizeofVfLinkState]byte)(unsafe.Pointer(msg)))[:] -} - -// struct ifla_vf_rss_query_en { -// __u32 vf; -// __u32 setting; -// }; - -type VfRssQueryEn struct { - Vf uint32 - Setting uint32 -} - -func (msg *VfRssQueryEn) Len() int { - return SizeofVfRssQueryEn -} - -func DeserializeVfRssQueryEn(b []byte) *VfRssQueryEn { - return (*VfRssQueryEn)(unsafe.Pointer(&b[0:SizeofVfRssQueryEn][0])) -} - -func (msg *VfRssQueryEn) Serialize() []byte { - return (*(*[SizeofVfRssQueryEn]byte)(unsafe.Pointer(msg)))[:] -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/nl_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/nl_linux.go deleted file mode 100644 index e3afb5c232..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/nl_linux.go +++ /dev/null @@ -1,424 +0,0 @@ -// Package nl has low level primitives for making Netlink calls. -package nl - -import ( - "bytes" - "encoding/binary" - "fmt" - "net" - "sync/atomic" - "syscall" - "unsafe" -) - -const ( - // Family type definitions - FAMILY_ALL = syscall.AF_UNSPEC - FAMILY_V4 = syscall.AF_INET - FAMILY_V6 = syscall.AF_INET6 -) - -var nextSeqNr uint32 - -// GetIPFamily returns the family type of a net.IP. -func GetIPFamily(ip net.IP) int { - if len(ip) <= net.IPv4len { - return FAMILY_V4 - } - if ip.To4() != nil { - return FAMILY_V4 - } - return FAMILY_V6 -} - -var nativeEndian binary.ByteOrder - -// Get native endianness for the system -func NativeEndian() binary.ByteOrder { - if nativeEndian == nil { - var x uint32 = 0x01020304 - if *(*byte)(unsafe.Pointer(&x)) == 0x01 { - nativeEndian = binary.BigEndian - } else { - nativeEndian = binary.LittleEndian - } - } - return nativeEndian -} - -// Byte swap a 16 bit value if we aren't big endian -func Swap16(i uint16) uint16 { - if NativeEndian() == binary.BigEndian { - return i - } - return (i&0xff00)>>8 | (i&0xff)<<8 -} - -// Byte swap a 32 bit value if aren't big endian -func Swap32(i uint32) uint32 { - if NativeEndian() == binary.BigEndian { - return i - } - return (i&0xff000000)>>24 | (i&0xff0000)>>8 | (i&0xff00)<<8 | (i&0xff)<<24 -} - -type NetlinkRequestData interface { - Len() int - Serialize() []byte -} - -// IfInfomsg is related to links, but it is used for list requests as well -type IfInfomsg struct { - syscall.IfInfomsg -} - -// Create an IfInfomsg with family specified -func NewIfInfomsg(family int) *IfInfomsg { - return &IfInfomsg{ - IfInfomsg: syscall.IfInfomsg{ - Family: uint8(family), - }, - } -} - -func DeserializeIfInfomsg(b []byte) *IfInfomsg { - return (*IfInfomsg)(unsafe.Pointer(&b[0:syscall.SizeofIfInfomsg][0])) -} - -func (msg *IfInfomsg) Serialize() []byte { - return (*(*[syscall.SizeofIfInfomsg]byte)(unsafe.Pointer(msg)))[:] -} - -func (msg *IfInfomsg) Len() int { - return syscall.SizeofIfInfomsg -} - -func rtaAlignOf(attrlen int) int { - return (attrlen + syscall.RTA_ALIGNTO - 1) & ^(syscall.RTA_ALIGNTO - 1) -} - -func NewIfInfomsgChild(parent *RtAttr, family int) *IfInfomsg { - msg := NewIfInfomsg(family) - parent.children = append(parent.children, msg) - return msg -} - -// Extend RtAttr to handle data and children -type RtAttr struct { - syscall.RtAttr - Data []byte - children []NetlinkRequestData -} - -// Create a new Extended RtAttr object -func NewRtAttr(attrType int, data []byte) *RtAttr { - return &RtAttr{ - RtAttr: syscall.RtAttr{ - Type: uint16(attrType), - }, - children: []NetlinkRequestData{}, - Data: data, - } -} - -// Create a new RtAttr obj anc add it as a child of an existing object -func NewRtAttrChild(parent *RtAttr, attrType int, data []byte) *RtAttr { - attr := NewRtAttr(attrType, data) - parent.children = append(parent.children, attr) - return attr -} - -func (a *RtAttr) Len() int { - if len(a.children) == 0 { - return (syscall.SizeofRtAttr + len(a.Data)) - } - - l := 0 - for _, child := range a.children { - l += rtaAlignOf(child.Len()) - } - l += syscall.SizeofRtAttr - return rtaAlignOf(l + len(a.Data)) -} - -// Serialize the RtAttr into a byte array -// This can't just unsafe.cast because it must iterate through children. -func (a *RtAttr) Serialize() []byte { - native := NativeEndian() - - length := a.Len() - buf := make([]byte, rtaAlignOf(length)) - - next := 4 - if a.Data != nil { - copy(buf[next:], a.Data) - next += rtaAlignOf(len(a.Data)) - } - if len(a.children) > 0 { - for _, child := range a.children { - childBuf := child.Serialize() - copy(buf[next:], childBuf) - next += rtaAlignOf(len(childBuf)) - } - } - - if l := uint16(length); l != 0 { - native.PutUint16(buf[0:2], l) - } - native.PutUint16(buf[2:4], a.Type) - return buf -} - -type NetlinkRequest struct { - syscall.NlMsghdr - Data []NetlinkRequestData -} - -// Serialize the Netlink Request into a byte array -func (req *NetlinkRequest) Serialize() []byte { - length := syscall.SizeofNlMsghdr - dataBytes := make([][]byte, len(req.Data)) - for i, data := range req.Data { - dataBytes[i] = data.Serialize() - length = length + len(dataBytes[i]) - } - req.Len = uint32(length) - b := make([]byte, length) - hdr := (*(*[syscall.SizeofNlMsghdr]byte)(unsafe.Pointer(req)))[:] - next := syscall.SizeofNlMsghdr - copy(b[0:next], hdr) - for _, data := range dataBytes { - for _, dataByte := range data { - b[next] = dataByte - next = next + 1 - } - } - return b -} - -func (req *NetlinkRequest) AddData(data NetlinkRequestData) { - if data != nil { - req.Data = append(req.Data, data) - } -} - -// Execute the request against a the given sockType. -// Returns a list of netlink messages in seriaized format, optionally filtered -// by resType. -func (req *NetlinkRequest) Execute(sockType int, resType uint16) ([][]byte, error) { - s, err := getNetlinkSocket(sockType) - if err != nil { - return nil, err - } - defer s.Close() - - if err := s.Send(req); err != nil { - return nil, err - } - - pid, err := s.GetPid() - if err != nil { - return nil, err - } - - var res [][]byte - -done: - for { - msgs, err := s.Receive() - if err != nil { - return nil, err - } - for _, m := range msgs { - if m.Header.Seq != req.Seq { - return nil, fmt.Errorf("Wrong Seq nr %d, expected 1", m.Header.Seq) - } - if m.Header.Pid != pid { - return nil, fmt.Errorf("Wrong pid %d, expected %d", m.Header.Pid, pid) - } - if m.Header.Type == syscall.NLMSG_DONE { - break done - } - if m.Header.Type == syscall.NLMSG_ERROR { - native := NativeEndian() - error := int32(native.Uint32(m.Data[0:4])) - if error == 0 { - break done - } - return nil, syscall.Errno(-error) - } - if resType != 0 && m.Header.Type != resType { - continue - } - res = append(res, m.Data) - if m.Header.Flags&syscall.NLM_F_MULTI == 0 { - break done - } - } - } - return res, nil -} - -// Create a new netlink request from proto and flags -// Note the Len value will be inaccurate once data is added until -// the message is serialized -func NewNetlinkRequest(proto, flags int) *NetlinkRequest { - return &NetlinkRequest{ - NlMsghdr: syscall.NlMsghdr{ - Len: uint32(syscall.SizeofNlMsghdr), - Type: uint16(proto), - Flags: syscall.NLM_F_REQUEST | uint16(flags), - Seq: atomic.AddUint32(&nextSeqNr, 1), - }, - } -} - -type NetlinkSocket struct { - fd int - lsa syscall.SockaddrNetlink -} - -func getNetlinkSocket(protocol int) (*NetlinkSocket, error) { - fd, err := syscall.Socket(syscall.AF_NETLINK, syscall.SOCK_RAW, protocol) - if err != nil { - return nil, err - } - s := &NetlinkSocket{ - fd: fd, - } - s.lsa.Family = syscall.AF_NETLINK - if err := syscall.Bind(fd, &s.lsa); err != nil { - syscall.Close(fd) - return nil, err - } - - return s, nil -} - -// Create a netlink socket with a given protocol (e.g. NETLINK_ROUTE) -// and subscribe it to multicast groups passed in variable argument list. -// Returns the netlink socket on which Receive() method can be called -// to retrieve the messages from the kernel. -func Subscribe(protocol int, groups ...uint) (*NetlinkSocket, error) { - fd, err := syscall.Socket(syscall.AF_NETLINK, syscall.SOCK_RAW, protocol) - if err != nil { - return nil, err - } - s := &NetlinkSocket{ - fd: fd, - } - s.lsa.Family = syscall.AF_NETLINK - - for _, g := range groups { - s.lsa.Groups |= (1 << (g - 1)) - } - - if err := syscall.Bind(fd, &s.lsa); err != nil { - syscall.Close(fd) - return nil, err - } - - return s, nil -} - -func (s *NetlinkSocket) Close() { - syscall.Close(s.fd) -} - -func (s *NetlinkSocket) GetFd() int { - return s.fd -} - -func (s *NetlinkSocket) Send(request *NetlinkRequest) error { - if err := syscall.Sendto(s.fd, request.Serialize(), 0, &s.lsa); err != nil { - return err - } - return nil -} - -func (s *NetlinkSocket) Receive() ([]syscall.NetlinkMessage, error) { - rb := make([]byte, syscall.Getpagesize()) - nr, _, err := syscall.Recvfrom(s.fd, rb, 0) - if err != nil { - return nil, err - } - if nr < syscall.NLMSG_HDRLEN { - return nil, fmt.Errorf("Got short response from netlink") - } - rb = rb[:nr] - return syscall.ParseNetlinkMessage(rb) -} - -func (s *NetlinkSocket) GetPid() (uint32, error) { - lsa, err := syscall.Getsockname(s.fd) - if err != nil { - return 0, err - } - switch v := lsa.(type) { - case *syscall.SockaddrNetlink: - return v.Pid, nil - } - return 0, fmt.Errorf("Wrong socket type") -} - -func ZeroTerminated(s string) []byte { - bytes := make([]byte, len(s)+1) - for i := 0; i < len(s); i++ { - bytes[i] = s[i] - } - bytes[len(s)] = 0 - return bytes -} - -func NonZeroTerminated(s string) []byte { - bytes := make([]byte, len(s)) - for i := 0; i < len(s); i++ { - bytes[i] = s[i] - } - return bytes -} - -func BytesToString(b []byte) string { - n := bytes.Index(b, []byte{0}) - return string(b[:n]) -} - -func Uint8Attr(v uint8) []byte { - return []byte{byte(v)} -} - -func Uint16Attr(v uint16) []byte { - native := NativeEndian() - bytes := make([]byte, 2) - native.PutUint16(bytes, v) - return bytes -} - -func Uint32Attr(v uint32) []byte { - native := NativeEndian() - bytes := make([]byte, 4) - native.PutUint32(bytes, v) - return bytes -} - -func ParseRouteAttr(b []byte) ([]syscall.NetlinkRouteAttr, error) { - var attrs []syscall.NetlinkRouteAttr - for len(b) >= syscall.SizeofRtAttr { - a, vbuf, alen, err := netlinkRouteAttrAndValue(b) - if err != nil { - return nil, err - } - ra := syscall.NetlinkRouteAttr{Attr: *a, Value: vbuf[:int(a.Len)-syscall.SizeofRtAttr]} - attrs = append(attrs, ra) - b = b[alen:] - } - return attrs, nil -} - -func netlinkRouteAttrAndValue(b []byte) (*syscall.RtAttr, []byte, int, error) { - a := (*syscall.RtAttr)(unsafe.Pointer(&b[0])) - if int(a.Len) < syscall.SizeofRtAttr || int(a.Len) > len(b) { - return nil, nil, 0, syscall.EINVAL - } - return a, b[syscall.SizeofRtAttr:], rtaAlignOf(int(a.Len)), nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/route_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/route_linux.go deleted file mode 100644 index 447e83e5ae..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/route_linux.go +++ /dev/null @@ -1,42 +0,0 @@ -package nl - -import ( - "syscall" - "unsafe" -) - -type RtMsg struct { - syscall.RtMsg -} - -func NewRtMsg() *RtMsg { - return &RtMsg{ - RtMsg: syscall.RtMsg{ - Table: syscall.RT_TABLE_MAIN, - Scope: syscall.RT_SCOPE_UNIVERSE, - Protocol: syscall.RTPROT_BOOT, - Type: syscall.RTN_UNICAST, - }, - } -} - -func NewRtDelMsg() *RtMsg { - return &RtMsg{ - RtMsg: syscall.RtMsg{ - Table: syscall.RT_TABLE_MAIN, - Scope: syscall.RT_SCOPE_NOWHERE, - }, - } -} - -func (msg *RtMsg) Len() int { - return syscall.SizeofRtMsg -} - -func DeserializeRtMsg(b []byte) *RtMsg { - return (*RtMsg)(unsafe.Pointer(&b[0:syscall.SizeofRtMsg][0])) -} - -func (msg *RtMsg) Serialize() []byte { - return (*(*[syscall.SizeofRtMsg]byte)(unsafe.Pointer(msg)))[:] -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/syscall.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/syscall.go deleted file mode 100644 index 47aa6322db..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/syscall.go +++ /dev/null @@ -1,37 +0,0 @@ -package nl - -// syscall package lack of rule atributes type. -// Thus there are defined below -const ( - FRA_UNSPEC = iota - FRA_DST /* destination address */ - FRA_SRC /* source address */ - FRA_IIFNAME /* interface name */ - FRA_GOTO /* target to jump to (FR_ACT_GOTO) */ - FRA_UNUSED2 - FRA_PRIORITY /* priority/preference */ - FRA_UNUSED3 - FRA_UNUSED4 - FRA_UNUSED5 - FRA_FWMARK /* mark */ - FRA_FLOW /* flow/class id */ - FRA_TUN_ID - FRA_SUPPRESS_IFGROUP - FRA_SUPPRESS_PREFIXLEN - FRA_TABLE /* Extended table id */ - FRA_FWMASK /* mask for netfilter mark */ - FRA_OIFNAME -) - -// ip rule netlink request types -const ( - FR_ACT_UNSPEC = iota - FR_ACT_TO_TBL /* Pass to fixed table */ - FR_ACT_GOTO /* Jump to another rule */ - FR_ACT_NOP /* No operation */ - FR_ACT_RES3 - FR_ACT_RES4 - FR_ACT_BLACKHOLE /* Drop without notification */ - FR_ACT_UNREACHABLE /* Drop with ENETUNREACH */ - FR_ACT_PROHIBIT /* Drop with EACCES */ -) diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/tc_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/tc_linux.go deleted file mode 100644 index aa59005772..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/tc_linux.go +++ /dev/null @@ -1,627 +0,0 @@ -package nl - -import ( - "unsafe" -) - -// LinkLayer -const ( - LINKLAYER_UNSPEC = iota - LINKLAYER_ETHERNET - LINKLAYER_ATM -) - -// ATM -const ( - ATM_CELL_PAYLOAD = 48 - ATM_CELL_SIZE = 53 -) - -const TC_LINKLAYER_MASK = 0x0F - -// Police -const ( - TCA_POLICE_UNSPEC = iota - TCA_POLICE_TBF - TCA_POLICE_RATE - TCA_POLICE_PEAKRATE - TCA_POLICE_AVRATE - TCA_POLICE_RESULT - TCA_POLICE_MAX = TCA_POLICE_RESULT -) - -// Message types -const ( - TCA_UNSPEC = iota - TCA_KIND - TCA_OPTIONS - TCA_STATS - TCA_XSTATS - TCA_RATE - TCA_FCNT - TCA_STATS2 - TCA_STAB - TCA_MAX = TCA_STAB -) - -const ( - TCA_ACT_TAB = 1 - TCAA_MAX = 1 -) - -const ( - TCA_PRIO_UNSPEC = iota - TCA_PRIO_MQ - TCA_PRIO_MAX = TCA_PRIO_MQ -) - -const ( - SizeofTcMsg = 0x14 - SizeofTcActionMsg = 0x04 - SizeofTcPrioMap = 0x14 - SizeofTcRateSpec = 0x0c - SizeofTcNetemQopt = 0x18 - SizeofTcNetemCorr = 0x0c - SizeofTcNetemReorder = 0x08 - SizeofTcNetemCorrupt = 0x08 - SizeofTcTbfQopt = 2*SizeofTcRateSpec + 0x0c - SizeofTcHtbCopt = 2*SizeofTcRateSpec + 0x14 - SizeofTcHtbGlob = 0x14 - SizeofTcU32Key = 0x10 - SizeofTcU32Sel = 0x10 // without keys - SizeofTcMirred = 0x1c - SizeofTcPolice = 2*SizeofTcRateSpec + 0x20 -) - -// struct tcmsg { -// unsigned char tcm_family; -// unsigned char tcm__pad1; -// unsigned short tcm__pad2; -// int tcm_ifindex; -// __u32 tcm_handle; -// __u32 tcm_parent; -// __u32 tcm_info; -// }; - -type TcMsg struct { - Family uint8 - Pad [3]byte - Ifindex int32 - Handle uint32 - Parent uint32 - Info uint32 -} - -func (msg *TcMsg) Len() int { - return SizeofTcMsg -} - -func DeserializeTcMsg(b []byte) *TcMsg { - return (*TcMsg)(unsafe.Pointer(&b[0:SizeofTcMsg][0])) -} - -func (x *TcMsg) Serialize() []byte { - return (*(*[SizeofTcMsg]byte)(unsafe.Pointer(x)))[:] -} - -// struct tcamsg { -// unsigned char tca_family; -// unsigned char tca__pad1; -// unsigned short tca__pad2; -// }; - -type TcActionMsg struct { - Family uint8 - Pad [3]byte -} - -func (msg *TcActionMsg) Len() int { - return SizeofTcActionMsg -} - -func DeserializeTcActionMsg(b []byte) *TcActionMsg { - return (*TcActionMsg)(unsafe.Pointer(&b[0:SizeofTcActionMsg][0])) -} - -func (x *TcActionMsg) Serialize() []byte { - return (*(*[SizeofTcActionMsg]byte)(unsafe.Pointer(x)))[:] -} - -const ( - TC_PRIO_MAX = 15 -) - -// struct tc_prio_qopt { -// int bands; /* Number of bands */ -// __u8 priomap[TC_PRIO_MAX+1]; /* Map: logical priority -> PRIO band */ -// }; - -type TcPrioMap struct { - Bands int32 - Priomap [TC_PRIO_MAX + 1]uint8 -} - -func (msg *TcPrioMap) Len() int { - return SizeofTcPrioMap -} - -func DeserializeTcPrioMap(b []byte) *TcPrioMap { - return (*TcPrioMap)(unsafe.Pointer(&b[0:SizeofTcPrioMap][0])) -} - -func (x *TcPrioMap) Serialize() []byte { - return (*(*[SizeofTcPrioMap]byte)(unsafe.Pointer(x)))[:] -} - -const ( - TCA_TBF_UNSPEC = iota - TCA_TBF_PARMS - TCA_TBF_RTAB - TCA_TBF_PTAB - TCA_TBF_RATE64 - TCA_TBF_PRATE64 - TCA_TBF_BURST - TCA_TBF_PBURST - TCA_TBF_MAX = TCA_TBF_PBURST -) - -// struct tc_ratespec { -// unsigned char cell_log; -// __u8 linklayer; /* lower 4 bits */ -// unsigned short overhead; -// short cell_align; -// unsigned short mpu; -// __u32 rate; -// }; - -type TcRateSpec struct { - CellLog uint8 - Linklayer uint8 - Overhead uint16 - CellAlign int16 - Mpu uint16 - Rate uint32 -} - -func (msg *TcRateSpec) Len() int { - return SizeofTcRateSpec -} - -func DeserializeTcRateSpec(b []byte) *TcRateSpec { - return (*TcRateSpec)(unsafe.Pointer(&b[0:SizeofTcRateSpec][0])) -} - -func (x *TcRateSpec) Serialize() []byte { - return (*(*[SizeofTcRateSpec]byte)(unsafe.Pointer(x)))[:] -} - -/** -* NETEM - */ - -const ( - TCA_NETEM_UNSPEC = iota - TCA_NETEM_CORR - TCA_NETEM_DELAY_DIST - TCA_NETEM_REORDER - TCA_NETEM_CORRUPT - TCA_NETEM_LOSS - TCA_NETEM_RATE - TCA_NETEM_ECN - TCA_NETEM_RATE64 - TCA_NETEM_MAX = TCA_NETEM_RATE64 -) - -// struct tc_netem_qopt { -// __u32 latency; /* added delay (us) */ -// __u32 limit; /* fifo limit (packets) */ -// __u32 loss; /* random packet loss (0=none ~0=100%) */ -// __u32 gap; /* re-ordering gap (0 for none) */ -// __u32 duplicate; /* random packet dup (0=none ~0=100%) */ -// __u32 jitter; /* random jitter in latency (us) */ -// }; - -type TcNetemQopt struct { - Latency uint32 - Limit uint32 - Loss uint32 - Gap uint32 - Duplicate uint32 - Jitter uint32 -} - -func (msg *TcNetemQopt) Len() int { - return SizeofTcNetemQopt -} - -func DeserializeTcNetemQopt(b []byte) *TcNetemQopt { - return (*TcNetemQopt)(unsafe.Pointer(&b[0:SizeofTcNetemQopt][0])) -} - -func (x *TcNetemQopt) Serialize() []byte { - return (*(*[SizeofTcNetemQopt]byte)(unsafe.Pointer(x)))[:] -} - -// struct tc_netem_corr { -// __u32 delay_corr; /* delay correlation */ -// __u32 loss_corr; /* packet loss correlation */ -// __u32 dup_corr; /* duplicate correlation */ -// }; - -type TcNetemCorr struct { - DelayCorr uint32 - LossCorr uint32 - DupCorr uint32 -} - -func (msg *TcNetemCorr) Len() int { - return SizeofTcNetemCorr -} - -func DeserializeTcNetemCorr(b []byte) *TcNetemCorr { - return (*TcNetemCorr)(unsafe.Pointer(&b[0:SizeofTcNetemCorr][0])) -} - -func (x *TcNetemCorr) Serialize() []byte { - return (*(*[SizeofTcNetemCorr]byte)(unsafe.Pointer(x)))[:] -} - -// struct tc_netem_reorder { -// __u32 probability; -// __u32 correlation; -// }; - -type TcNetemReorder struct { - Probability uint32 - Correlation uint32 -} - -func (msg *TcNetemReorder) Len() int { - return SizeofTcNetemReorder -} - -func DeserializeTcNetemReorder(b []byte) *TcNetemReorder { - return (*TcNetemReorder)(unsafe.Pointer(&b[0:SizeofTcNetemReorder][0])) -} - -func (x *TcNetemReorder) Serialize() []byte { - return (*(*[SizeofTcNetemReorder]byte)(unsafe.Pointer(x)))[:] -} - -// struct tc_netem_corrupt { -// __u32 probability; -// __u32 correlation; -// }; - -type TcNetemCorrupt struct { - Probability uint32 - Correlation uint32 -} - -func (msg *TcNetemCorrupt) Len() int { - return SizeofTcNetemCorrupt -} - -func DeserializeTcNetemCorrupt(b []byte) *TcNetemCorrupt { - return (*TcNetemCorrupt)(unsafe.Pointer(&b[0:SizeofTcNetemCorrupt][0])) -} - -func (x *TcNetemCorrupt) Serialize() []byte { - return (*(*[SizeofTcNetemCorrupt]byte)(unsafe.Pointer(x)))[:] -} - -// struct tc_tbf_qopt { -// struct tc_ratespec rate; -// struct tc_ratespec peakrate; -// __u32 limit; -// __u32 buffer; -// __u32 mtu; -// }; - -type TcTbfQopt struct { - Rate TcRateSpec - Peakrate TcRateSpec - Limit uint32 - Buffer uint32 - Mtu uint32 -} - -func (msg *TcTbfQopt) Len() int { - return SizeofTcTbfQopt -} - -func DeserializeTcTbfQopt(b []byte) *TcTbfQopt { - return (*TcTbfQopt)(unsafe.Pointer(&b[0:SizeofTcTbfQopt][0])) -} - -func (x *TcTbfQopt) Serialize() []byte { - return (*(*[SizeofTcTbfQopt]byte)(unsafe.Pointer(x)))[:] -} - -const ( - TCA_HTB_UNSPEC = iota - TCA_HTB_PARMS - TCA_HTB_INIT - TCA_HTB_CTAB - TCA_HTB_RTAB - TCA_HTB_DIRECT_QLEN - TCA_HTB_RATE64 - TCA_HTB_CEIL64 - TCA_HTB_MAX = TCA_HTB_CEIL64 -) - -//struct tc_htb_opt { -// struct tc_ratespec rate; -// struct tc_ratespec ceil; -// __u32 buffer; -// __u32 cbuffer; -// __u32 quantum; -// __u32 level; /* out only */ -// __u32 prio; -//}; - -type TcHtbCopt struct { - Rate TcRateSpec - Ceil TcRateSpec - Buffer uint32 - Cbuffer uint32 - Quantum uint32 - Level uint32 - Prio uint32 -} - -func (msg *TcHtbCopt) Len() int { - return SizeofTcHtbCopt -} - -func DeserializeTcHtbCopt(b []byte) *TcHtbCopt { - return (*TcHtbCopt)(unsafe.Pointer(&b[0:SizeofTcHtbCopt][0])) -} - -func (x *TcHtbCopt) Serialize() []byte { - return (*(*[SizeofTcHtbCopt]byte)(unsafe.Pointer(x)))[:] -} - -type TcHtbGlob struct { - Version uint32 - Rate2Quantum uint32 - Defcls uint32 - Debug uint32 - DirectPkts uint32 -} - -func (msg *TcHtbGlob) Len() int { - return SizeofTcHtbGlob -} - -func DeserializeTcHtbGlob(b []byte) *TcHtbGlob { - return (*TcHtbGlob)(unsafe.Pointer(&b[0:SizeofTcHtbGlob][0])) -} - -func (x *TcHtbGlob) Serialize() []byte { - return (*(*[SizeofTcHtbGlob]byte)(unsafe.Pointer(x)))[:] -} - -const ( - TCA_U32_UNSPEC = iota - TCA_U32_CLASSID - TCA_U32_HASH - TCA_U32_LINK - TCA_U32_DIVISOR - TCA_U32_SEL - TCA_U32_POLICE - TCA_U32_ACT - TCA_U32_INDEV - TCA_U32_PCNT - TCA_U32_MARK - TCA_U32_MAX = TCA_U32_MARK -) - -// struct tc_u32_key { -// __be32 mask; -// __be32 val; -// int off; -// int offmask; -// }; - -type TcU32Key struct { - Mask uint32 // big endian - Val uint32 // big endian - Off int32 - OffMask int32 -} - -func (msg *TcU32Key) Len() int { - return SizeofTcU32Key -} - -func DeserializeTcU32Key(b []byte) *TcU32Key { - return (*TcU32Key)(unsafe.Pointer(&b[0:SizeofTcU32Key][0])) -} - -func (x *TcU32Key) Serialize() []byte { - return (*(*[SizeofTcU32Key]byte)(unsafe.Pointer(x)))[:] -} - -// struct tc_u32_sel { -// unsigned char flags; -// unsigned char offshift; -// unsigned char nkeys; -// -// __be16 offmask; -// __u16 off; -// short offoff; -// -// short hoff; -// __be32 hmask; -// struct tc_u32_key keys[0]; -// }; - -const ( - TC_U32_TERMINAL = 1 << iota - TC_U32_OFFSET = 1 << iota - TC_U32_VAROFFSET = 1 << iota - TC_U32_EAT = 1 << iota -) - -type TcU32Sel struct { - Flags uint8 - Offshift uint8 - Nkeys uint8 - Pad uint8 - Offmask uint16 // big endian - Off uint16 - Offoff int16 - Hoff int16 - Hmask uint32 // big endian - Keys []TcU32Key -} - -func (msg *TcU32Sel) Len() int { - return SizeofTcU32Sel + int(msg.Nkeys)*SizeofTcU32Key -} - -func DeserializeTcU32Sel(b []byte) *TcU32Sel { - x := &TcU32Sel{} - copy((*(*[SizeofTcU32Sel]byte)(unsafe.Pointer(x)))[:], b) - next := SizeofTcU32Sel - var i uint8 - for i = 0; i < x.Nkeys; i++ { - x.Keys = append(x.Keys, *DeserializeTcU32Key(b[next:])) - next += SizeofTcU32Key - } - return x -} - -func (x *TcU32Sel) Serialize() []byte { - // This can't just unsafe.cast because it must iterate through keys. - buf := make([]byte, x.Len()) - copy(buf, (*(*[SizeofTcU32Sel]byte)(unsafe.Pointer(x)))[:]) - next := SizeofTcU32Sel - for _, key := range x.Keys { - keyBuf := key.Serialize() - copy(buf[next:], keyBuf) - next += SizeofTcU32Key - } - return buf -} - -const ( - TCA_ACT_MIRRED = 8 -) - -const ( - TCA_MIRRED_UNSPEC = iota - TCA_MIRRED_TM - TCA_MIRRED_PARMS - TCA_MIRRED_MAX = TCA_MIRRED_PARMS -) - -const ( - TCA_EGRESS_REDIR = 1 /* packet redirect to EGRESS*/ - TCA_EGRESS_MIRROR = 2 /* mirror packet to EGRESS */ - TCA_INGRESS_REDIR = 3 /* packet redirect to INGRESS*/ - TCA_INGRESS_MIRROR = 4 /* mirror packet to INGRESS */ -) - -const ( - TC_ACT_UNSPEC = int32(-1) - TC_ACT_OK = 0 - TC_ACT_RECLASSIFY = 1 - TC_ACT_SHOT = 2 - TC_ACT_PIPE = 3 - TC_ACT_STOLEN = 4 - TC_ACT_QUEUED = 5 - TC_ACT_REPEAT = 6 - TC_ACT_JUMP = 0x10000000 -) - -// #define tc_gen \ -// __u32 index; \ -// __u32 capab; \ -// int action; \ -// int refcnt; \ -// int bindcnt -// struct tc_mirred { -// tc_gen; -// int eaction; /* one of IN/EGRESS_MIRROR/REDIR */ -// __u32 ifindex; /* ifindex of egress port */ -// }; - -type TcMirred struct { - Index uint32 - Capab uint32 - Action int32 - Refcnt int32 - Bindcnt int32 - Eaction int32 - Ifindex uint32 -} - -func (msg *TcMirred) Len() int { - return SizeofTcMirred -} - -func DeserializeTcMirred(b []byte) *TcMirred { - return (*TcMirred)(unsafe.Pointer(&b[0:SizeofTcMirred][0])) -} - -func (x *TcMirred) Serialize() []byte { - return (*(*[SizeofTcMirred]byte)(unsafe.Pointer(x)))[:] -} - -const ( - TC_POLICE_UNSPEC = TC_ACT_UNSPEC - TC_POLICE_OK = TC_ACT_OK - TC_POLICE_RECLASSIFY = TC_ACT_RECLASSIFY - TC_POLICE_SHOT = TC_ACT_SHOT - TC_POLICE_PIPE = TC_ACT_PIPE -) - -// struct tc_police { -// __u32 index; -// int action; -// __u32 limit; -// __u32 burst; -// __u32 mtu; -// struct tc_ratespec rate; -// struct tc_ratespec peakrate; -// int refcnt; -// int bindcnt; -// __u32 capab; -// }; - -type TcPolice struct { - Index uint32 - Action int32 - Limit uint32 - Burst uint32 - Mtu uint32 - Rate TcRateSpec - PeakRate TcRateSpec - Refcnt int32 - Bindcnt int32 - Capab uint32 -} - -func (msg *TcPolice) Len() int { - return SizeofTcPolice -} - -func DeserializeTcPolice(b []byte) *TcPolice { - return (*TcPolice)(unsafe.Pointer(&b[0:SizeofTcPolice][0])) -} - -func (x *TcPolice) Serialize() []byte { - return (*(*[SizeofTcPolice]byte)(unsafe.Pointer(x)))[:] -} - -const ( - TCA_FW_UNSPEC = iota - TCA_FW_CLASSID - TCA_FW_POLICE - TCA_FW_INDEV - TCA_FW_ACT - TCA_FW_MASK - TCA_FW_MAX = TCA_FW_MASK -) diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/xfrm_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/xfrm_linux.go deleted file mode 100644 index d24637d278..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/xfrm_linux.go +++ /dev/null @@ -1,258 +0,0 @@ -package nl - -import ( - "bytes" - "net" - "unsafe" -) - -// Infinity for packet and byte counts -const ( - XFRM_INF = ^uint64(0) -) - -// Message Types -const ( - XFRM_MSG_BASE = 0x10 - XFRM_MSG_NEWSA = 0x10 - XFRM_MSG_DELSA = 0x11 - XFRM_MSG_GETSA = 0x12 - XFRM_MSG_NEWPOLICY = 0x13 - XFRM_MSG_DELPOLICY = 0x14 - XFRM_MSG_GETPOLICY = 0x15 - XFRM_MSG_ALLOCSPI = 0x16 - XFRM_MSG_ACQUIRE = 0x17 - XFRM_MSG_EXPIRE = 0x18 - XFRM_MSG_UPDPOLICY = 0x19 - XFRM_MSG_UPDSA = 0x1a - XFRM_MSG_POLEXPIRE = 0x1b - XFRM_MSG_FLUSHSA = 0x1c - XFRM_MSG_FLUSHPOLICY = 0x1d - XFRM_MSG_NEWAE = 0x1e - XFRM_MSG_GETAE = 0x1f - XFRM_MSG_REPORT = 0x20 - XFRM_MSG_MIGRATE = 0x21 - XFRM_MSG_NEWSADINFO = 0x22 - XFRM_MSG_GETSADINFO = 0x23 - XFRM_MSG_NEWSPDINFO = 0x24 - XFRM_MSG_GETSPDINFO = 0x25 - XFRM_MSG_MAPPING = 0x26 - XFRM_MSG_MAX = 0x26 - XFRM_NR_MSGTYPES = 0x17 -) - -// Attribute types -const ( - /* Netlink message attributes. */ - XFRMA_UNSPEC = 0x00 - XFRMA_ALG_AUTH = 0x01 /* struct xfrm_algo */ - XFRMA_ALG_CRYPT = 0x02 /* struct xfrm_algo */ - XFRMA_ALG_COMP = 0x03 /* struct xfrm_algo */ - XFRMA_ENCAP = 0x04 /* struct xfrm_algo + struct xfrm_encap_tmpl */ - XFRMA_TMPL = 0x05 /* 1 or more struct xfrm_user_tmpl */ - XFRMA_SA = 0x06 /* struct xfrm_usersa_info */ - XFRMA_POLICY = 0x07 /* struct xfrm_userpolicy_info */ - XFRMA_SEC_CTX = 0x08 /* struct xfrm_sec_ctx */ - XFRMA_LTIME_VAL = 0x09 - XFRMA_REPLAY_VAL = 0x0a - XFRMA_REPLAY_THRESH = 0x0b - XFRMA_ETIMER_THRESH = 0x0c - XFRMA_SRCADDR = 0x0d /* xfrm_address_t */ - XFRMA_COADDR = 0x0e /* xfrm_address_t */ - XFRMA_LASTUSED = 0x0f /* unsigned long */ - XFRMA_POLICY_TYPE = 0x10 /* struct xfrm_userpolicy_type */ - XFRMA_MIGRATE = 0x11 - XFRMA_ALG_AEAD = 0x12 /* struct xfrm_algo_aead */ - XFRMA_KMADDRESS = 0x13 /* struct xfrm_user_kmaddress */ - XFRMA_ALG_AUTH_TRUNC = 0x14 /* struct xfrm_algo_auth */ - XFRMA_MARK = 0x15 /* struct xfrm_mark */ - XFRMA_TFCPAD = 0x16 /* __u32 */ - XFRMA_REPLAY_ESN_VAL = 0x17 /* struct xfrm_replay_esn */ - XFRMA_SA_EXTRA_FLAGS = 0x18 /* __u32 */ - XFRMA_MAX = 0x18 -) - -const ( - SizeofXfrmAddress = 0x10 - SizeofXfrmSelector = 0x38 - SizeofXfrmLifetimeCfg = 0x40 - SizeofXfrmLifetimeCur = 0x20 - SizeofXfrmId = 0x18 -) - -// typedef union { -// __be32 a4; -// __be32 a6[4]; -// } xfrm_address_t; - -type XfrmAddress [SizeofXfrmAddress]byte - -func (x *XfrmAddress) ToIP() net.IP { - var empty = [12]byte{} - ip := make(net.IP, net.IPv6len) - if bytes.Equal(x[4:16], empty[:]) { - ip[10] = 0xff - ip[11] = 0xff - copy(ip[12:16], x[0:4]) - } else { - copy(ip[:], x[:]) - } - return ip -} - -func (x *XfrmAddress) ToIPNet(prefixlen uint8) *net.IPNet { - ip := x.ToIP() - if GetIPFamily(ip) == FAMILY_V4 { - return &net.IPNet{IP: ip, Mask: net.CIDRMask(int(prefixlen), 32)} - } - return &net.IPNet{IP: ip, Mask: net.CIDRMask(int(prefixlen), 128)} -} - -func (x *XfrmAddress) FromIP(ip net.IP) { - var empty = [16]byte{} - if len(ip) < net.IPv4len { - copy(x[4:16], empty[:]) - } else if GetIPFamily(ip) == FAMILY_V4 { - copy(x[0:4], ip.To4()[0:4]) - copy(x[4:16], empty[:12]) - } else { - copy(x[0:16], ip.To16()[0:16]) - } -} - -func DeserializeXfrmAddress(b []byte) *XfrmAddress { - return (*XfrmAddress)(unsafe.Pointer(&b[0:SizeofXfrmAddress][0])) -} - -func (x *XfrmAddress) Serialize() []byte { - return (*(*[SizeofXfrmAddress]byte)(unsafe.Pointer(x)))[:] -} - -// struct xfrm_selector { -// xfrm_address_t daddr; -// xfrm_address_t saddr; -// __be16 dport; -// __be16 dport_mask; -// __be16 sport; -// __be16 sport_mask; -// __u16 family; -// __u8 prefixlen_d; -// __u8 prefixlen_s; -// __u8 proto; -// int ifindex; -// __kernel_uid32_t user; -// }; - -type XfrmSelector struct { - Daddr XfrmAddress - Saddr XfrmAddress - Dport uint16 // big endian - DportMask uint16 // big endian - Sport uint16 // big endian - SportMask uint16 // big endian - Family uint16 - PrefixlenD uint8 - PrefixlenS uint8 - Proto uint8 - Pad [3]byte - Ifindex int32 - User uint32 -} - -func (msg *XfrmSelector) Len() int { - return SizeofXfrmSelector -} - -func DeserializeXfrmSelector(b []byte) *XfrmSelector { - return (*XfrmSelector)(unsafe.Pointer(&b[0:SizeofXfrmSelector][0])) -} - -func (msg *XfrmSelector) Serialize() []byte { - return (*(*[SizeofXfrmSelector]byte)(unsafe.Pointer(msg)))[:] -} - -// struct xfrm_lifetime_cfg { -// __u64 soft_byte_limit; -// __u64 hard_byte_limit; -// __u64 soft_packet_limit; -// __u64 hard_packet_limit; -// __u64 soft_add_expires_seconds; -// __u64 hard_add_expires_seconds; -// __u64 soft_use_expires_seconds; -// __u64 hard_use_expires_seconds; -// }; -// - -type XfrmLifetimeCfg struct { - SoftByteLimit uint64 - HardByteLimit uint64 - SoftPacketLimit uint64 - HardPacketLimit uint64 - SoftAddExpiresSeconds uint64 - HardAddExpiresSeconds uint64 - SoftUseExpiresSeconds uint64 - HardUseExpiresSeconds uint64 -} - -func (msg *XfrmLifetimeCfg) Len() int { - return SizeofXfrmLifetimeCfg -} - -func DeserializeXfrmLifetimeCfg(b []byte) *XfrmLifetimeCfg { - return (*XfrmLifetimeCfg)(unsafe.Pointer(&b[0:SizeofXfrmLifetimeCfg][0])) -} - -func (msg *XfrmLifetimeCfg) Serialize() []byte { - return (*(*[SizeofXfrmLifetimeCfg]byte)(unsafe.Pointer(msg)))[:] -} - -// struct xfrm_lifetime_cur { -// __u64 bytes; -// __u64 packets; -// __u64 add_time; -// __u64 use_time; -// }; - -type XfrmLifetimeCur struct { - Bytes uint64 - Packets uint64 - AddTime uint64 - UseTime uint64 -} - -func (msg *XfrmLifetimeCur) Len() int { - return SizeofXfrmLifetimeCur -} - -func DeserializeXfrmLifetimeCur(b []byte) *XfrmLifetimeCur { - return (*XfrmLifetimeCur)(unsafe.Pointer(&b[0:SizeofXfrmLifetimeCur][0])) -} - -func (msg *XfrmLifetimeCur) Serialize() []byte { - return (*(*[SizeofXfrmLifetimeCur]byte)(unsafe.Pointer(msg)))[:] -} - -// struct xfrm_id { -// xfrm_address_t daddr; -// __be32 spi; -// __u8 proto; -// }; - -type XfrmId struct { - Daddr XfrmAddress - Spi uint32 // big endian - Proto uint8 - Pad [3]byte -} - -func (msg *XfrmId) Len() int { - return SizeofXfrmId -} - -func DeserializeXfrmId(b []byte) *XfrmId { - return (*XfrmId)(unsafe.Pointer(&b[0:SizeofXfrmId][0])) -} - -func (msg *XfrmId) Serialize() []byte { - return (*(*[SizeofXfrmId]byte)(unsafe.Pointer(msg)))[:] -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/xfrm_policy_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/xfrm_policy_linux.go deleted file mode 100644 index 66f7e03d2d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/xfrm_policy_linux.go +++ /dev/null @@ -1,119 +0,0 @@ -package nl - -import ( - "unsafe" -) - -const ( - SizeofXfrmUserpolicyId = 0x40 - SizeofXfrmUserpolicyInfo = 0xa8 - SizeofXfrmUserTmpl = 0x40 -) - -// struct xfrm_userpolicy_id { -// struct xfrm_selector sel; -// __u32 index; -// __u8 dir; -// }; -// - -type XfrmUserpolicyId struct { - Sel XfrmSelector - Index uint32 - Dir uint8 - Pad [3]byte -} - -func (msg *XfrmUserpolicyId) Len() int { - return SizeofXfrmUserpolicyId -} - -func DeserializeXfrmUserpolicyId(b []byte) *XfrmUserpolicyId { - return (*XfrmUserpolicyId)(unsafe.Pointer(&b[0:SizeofXfrmUserpolicyId][0])) -} - -func (msg *XfrmUserpolicyId) Serialize() []byte { - return (*(*[SizeofXfrmUserpolicyId]byte)(unsafe.Pointer(msg)))[:] -} - -// struct xfrm_userpolicy_info { -// struct xfrm_selector sel; -// struct xfrm_lifetime_cfg lft; -// struct xfrm_lifetime_cur curlft; -// __u32 priority; -// __u32 index; -// __u8 dir; -// __u8 action; -// #define XFRM_POLICY_ALLOW 0 -// #define XFRM_POLICY_BLOCK 1 -// __u8 flags; -// #define XFRM_POLICY_LOCALOK 1 /* Allow user to override global policy */ -// /* Automatically expand selector to include matching ICMP payloads. */ -// #define XFRM_POLICY_ICMP 2 -// __u8 share; -// }; - -type XfrmUserpolicyInfo struct { - Sel XfrmSelector - Lft XfrmLifetimeCfg - Curlft XfrmLifetimeCur - Priority uint32 - Index uint32 - Dir uint8 - Action uint8 - Flags uint8 - Share uint8 - Pad [4]byte -} - -func (msg *XfrmUserpolicyInfo) Len() int { - return SizeofXfrmUserpolicyInfo -} - -func DeserializeXfrmUserpolicyInfo(b []byte) *XfrmUserpolicyInfo { - return (*XfrmUserpolicyInfo)(unsafe.Pointer(&b[0:SizeofXfrmUserpolicyInfo][0])) -} - -func (msg *XfrmUserpolicyInfo) Serialize() []byte { - return (*(*[SizeofXfrmUserpolicyInfo]byte)(unsafe.Pointer(msg)))[:] -} - -// struct xfrm_user_tmpl { -// struct xfrm_id id; -// __u16 family; -// xfrm_address_t saddr; -// __u32 reqid; -// __u8 mode; -// __u8 share; -// __u8 optional; -// __u32 aalgos; -// __u32 ealgos; -// __u32 calgos; -// } - -type XfrmUserTmpl struct { - XfrmId XfrmId - Family uint16 - Pad1 [2]byte - Saddr XfrmAddress - Reqid uint32 - Mode uint8 - Share uint8 - Optional uint8 - Pad2 byte - Aalgos uint32 - Ealgos uint32 - Calgos uint32 -} - -func (msg *XfrmUserTmpl) Len() int { - return SizeofXfrmUserTmpl -} - -func DeserializeXfrmUserTmpl(b []byte) *XfrmUserTmpl { - return (*XfrmUserTmpl)(unsafe.Pointer(&b[0:SizeofXfrmUserTmpl][0])) -} - -func (msg *XfrmUserTmpl) Serialize() []byte { - return (*(*[SizeofXfrmUserTmpl]byte)(unsafe.Pointer(msg)))[:] -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/xfrm_state_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/xfrm_state_linux.go deleted file mode 100644 index 4876ce4583..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/nl/xfrm_state_linux.go +++ /dev/null @@ -1,221 +0,0 @@ -package nl - -import ( - "unsafe" -) - -const ( - SizeofXfrmUsersaId = 0x18 - SizeofXfrmStats = 0x0c - SizeofXfrmUsersaInfo = 0xe0 - SizeofXfrmAlgo = 0x44 - SizeofXfrmAlgoAuth = 0x48 - SizeofXfrmEncapTmpl = 0x18 -) - -// struct xfrm_usersa_id { -// xfrm_address_t daddr; -// __be32 spi; -// __u16 family; -// __u8 proto; -// }; - -type XfrmUsersaId struct { - Daddr XfrmAddress - Spi uint32 // big endian - Family uint16 - Proto uint8 - Pad byte -} - -func (msg *XfrmUsersaId) Len() int { - return SizeofXfrmUsersaId -} - -func DeserializeXfrmUsersaId(b []byte) *XfrmUsersaId { - return (*XfrmUsersaId)(unsafe.Pointer(&b[0:SizeofXfrmUsersaId][0])) -} - -func (msg *XfrmUsersaId) Serialize() []byte { - return (*(*[SizeofXfrmUsersaId]byte)(unsafe.Pointer(msg)))[:] -} - -// struct xfrm_stats { -// __u32 replay_window; -// __u32 replay; -// __u32 integrity_failed; -// }; - -type XfrmStats struct { - ReplayWindow uint32 - Replay uint32 - IntegrityFailed uint32 -} - -func (msg *XfrmStats) Len() int { - return SizeofXfrmStats -} - -func DeserializeXfrmStats(b []byte) *XfrmStats { - return (*XfrmStats)(unsafe.Pointer(&b[0:SizeofXfrmStats][0])) -} - -func (msg *XfrmStats) Serialize() []byte { - return (*(*[SizeofXfrmStats]byte)(unsafe.Pointer(msg)))[:] -} - -// struct xfrm_usersa_info { -// struct xfrm_selector sel; -// struct xfrm_id id; -// xfrm_address_t saddr; -// struct xfrm_lifetime_cfg lft; -// struct xfrm_lifetime_cur curlft; -// struct xfrm_stats stats; -// __u32 seq; -// __u32 reqid; -// __u16 family; -// __u8 mode; /* XFRM_MODE_xxx */ -// __u8 replay_window; -// __u8 flags; -// #define XFRM_STATE_NOECN 1 -// #define XFRM_STATE_DECAP_DSCP 2 -// #define XFRM_STATE_NOPMTUDISC 4 -// #define XFRM_STATE_WILDRECV 8 -// #define XFRM_STATE_ICMP 16 -// #define XFRM_STATE_AF_UNSPEC 32 -// #define XFRM_STATE_ALIGN4 64 -// #define XFRM_STATE_ESN 128 -// }; -// -// #define XFRM_SA_XFLAG_DONT_ENCAP_DSCP 1 -// - -type XfrmUsersaInfo struct { - Sel XfrmSelector - Id XfrmId - Saddr XfrmAddress - Lft XfrmLifetimeCfg - Curlft XfrmLifetimeCur - Stats XfrmStats - Seq uint32 - Reqid uint32 - Family uint16 - Mode uint8 - ReplayWindow uint8 - Flags uint8 - Pad [7]byte -} - -func (msg *XfrmUsersaInfo) Len() int { - return SizeofXfrmUsersaInfo -} - -func DeserializeXfrmUsersaInfo(b []byte) *XfrmUsersaInfo { - return (*XfrmUsersaInfo)(unsafe.Pointer(&b[0:SizeofXfrmUsersaInfo][0])) -} - -func (msg *XfrmUsersaInfo) Serialize() []byte { - return (*(*[SizeofXfrmUsersaInfo]byte)(unsafe.Pointer(msg)))[:] -} - -// struct xfrm_algo { -// char alg_name[64]; -// unsigned int alg_key_len; /* in bits */ -// char alg_key[0]; -// }; - -type XfrmAlgo struct { - AlgName [64]byte - AlgKeyLen uint32 - AlgKey []byte -} - -func (msg *XfrmAlgo) Len() int { - return SizeofXfrmAlgo + int(msg.AlgKeyLen/8) -} - -func DeserializeXfrmAlgo(b []byte) *XfrmAlgo { - ret := XfrmAlgo{} - copy(ret.AlgName[:], b[0:64]) - ret.AlgKeyLen = *(*uint32)(unsafe.Pointer(&b[64])) - ret.AlgKey = b[68:ret.Len()] - return &ret -} - -func (msg *XfrmAlgo) Serialize() []byte { - b := make([]byte, msg.Len()) - copy(b[0:64], msg.AlgName[:]) - copy(b[64:68], (*(*[4]byte)(unsafe.Pointer(&msg.AlgKeyLen)))[:]) - copy(b[68:msg.Len()], msg.AlgKey[:]) - return b -} - -// struct xfrm_algo_auth { -// char alg_name[64]; -// unsigned int alg_key_len; /* in bits */ -// unsigned int alg_trunc_len; /* in bits */ -// char alg_key[0]; -// }; - -type XfrmAlgoAuth struct { - AlgName [64]byte - AlgKeyLen uint32 - AlgTruncLen uint32 - AlgKey []byte -} - -func (msg *XfrmAlgoAuth) Len() int { - return SizeofXfrmAlgoAuth + int(msg.AlgKeyLen/8) -} - -func DeserializeXfrmAlgoAuth(b []byte) *XfrmAlgoAuth { - ret := XfrmAlgoAuth{} - copy(ret.AlgName[:], b[0:64]) - ret.AlgKeyLen = *(*uint32)(unsafe.Pointer(&b[64])) - ret.AlgTruncLen = *(*uint32)(unsafe.Pointer(&b[68])) - ret.AlgKey = b[72:ret.Len()] - return &ret -} - -func (msg *XfrmAlgoAuth) Serialize() []byte { - b := make([]byte, msg.Len()) - copy(b[0:64], msg.AlgName[:]) - copy(b[64:68], (*(*[4]byte)(unsafe.Pointer(&msg.AlgKeyLen)))[:]) - copy(b[68:72], (*(*[4]byte)(unsafe.Pointer(&msg.AlgTruncLen)))[:]) - copy(b[72:msg.Len()], msg.AlgKey[:]) - return b -} - -// struct xfrm_algo_aead { -// char alg_name[64]; -// unsigned int alg_key_len; /* in bits */ -// unsigned int alg_icv_len; /* in bits */ -// char alg_key[0]; -// } - -// struct xfrm_encap_tmpl { -// __u16 encap_type; -// __be16 encap_sport; -// __be16 encap_dport; -// xfrm_address_t encap_oa; -// }; - -type XfrmEncapTmpl struct { - EncapType uint16 - EncapSport uint16 // big endian - EncapDport uint16 // big endian - Pad [2]byte - EncapOa XfrmAddress -} - -func (msg *XfrmEncapTmpl) Len() int { - return SizeofXfrmEncapTmpl -} - -func DeserializeXfrmEncapTmpl(b []byte) *XfrmEncapTmpl { - return (*XfrmEncapTmpl)(unsafe.Pointer(&b[0:SizeofXfrmEncapTmpl][0])) -} - -func (msg *XfrmEncapTmpl) Serialize() []byte { - return (*(*[SizeofXfrmEncapTmpl]byte)(unsafe.Pointer(msg)))[:] -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/protinfo.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/protinfo.go deleted file mode 100644 index f39ab8f4e8..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/protinfo.go +++ /dev/null @@ -1,53 +0,0 @@ -package netlink - -import ( - "strings" -) - -// Protinfo represents bridge flags from netlink. -type Protinfo struct { - Hairpin bool - Guard bool - FastLeave bool - RootBlock bool - Learning bool - Flood bool -} - -// String returns a list of enabled flags -func (prot *Protinfo) String() string { - var boolStrings []string - if prot.Hairpin { - boolStrings = append(boolStrings, "Hairpin") - } - if prot.Guard { - boolStrings = append(boolStrings, "Guard") - } - if prot.FastLeave { - boolStrings = append(boolStrings, "FastLeave") - } - if prot.RootBlock { - boolStrings = append(boolStrings, "RootBlock") - } - if prot.Learning { - boolStrings = append(boolStrings, "Learning") - } - if prot.Flood { - boolStrings = append(boolStrings, "Flood") - } - return strings.Join(boolStrings, " ") -} - -func boolToByte(x bool) []byte { - if x { - return []byte{1} - } - return []byte{0} -} - -func byteToBool(x byte) bool { - if uint8(x) != 0 { - return true - } - return false -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/protinfo_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/protinfo_linux.go deleted file mode 100644 index 7181eba100..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/protinfo_linux.go +++ /dev/null @@ -1,60 +0,0 @@ -package netlink - -import ( - "fmt" - "syscall" - - "github.com/vishvananda/netlink/nl" -) - -func LinkGetProtinfo(link Link) (Protinfo, error) { - base := link.Attrs() - ensureIndex(base) - var pi Protinfo - req := nl.NewNetlinkRequest(syscall.RTM_GETLINK, syscall.NLM_F_DUMP) - msg := nl.NewIfInfomsg(syscall.AF_BRIDGE) - req.AddData(msg) - msgs, err := req.Execute(syscall.NETLINK_ROUTE, 0) - if err != nil { - return pi, err - } - - for _, m := range msgs { - ans := nl.DeserializeIfInfomsg(m) - if int(ans.Index) != base.Index { - continue - } - attrs, err := nl.ParseRouteAttr(m[ans.Len():]) - if err != nil { - return pi, err - } - for _, attr := range attrs { - if attr.Attr.Type != syscall.IFLA_PROTINFO|syscall.NLA_F_NESTED { - continue - } - infos, err := nl.ParseRouteAttr(attr.Value) - if err != nil { - return pi, err - } - var pi Protinfo - for _, info := range infos { - switch info.Attr.Type { - case nl.IFLA_BRPORT_MODE: - pi.Hairpin = byteToBool(info.Value[0]) - case nl.IFLA_BRPORT_GUARD: - pi.Guard = byteToBool(info.Value[0]) - case nl.IFLA_BRPORT_FAST_LEAVE: - pi.FastLeave = byteToBool(info.Value[0]) - case nl.IFLA_BRPORT_PROTECT: - pi.RootBlock = byteToBool(info.Value[0]) - case nl.IFLA_BRPORT_LEARNING: - pi.Learning = byteToBool(info.Value[0]) - case nl.IFLA_BRPORT_UNICAST_FLOOD: - pi.Flood = byteToBool(info.Value[0]) - } - } - return pi, nil - } - } - return pi, fmt.Errorf("Device with index %d not found", base.Index) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/qdisc.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/qdisc.go deleted file mode 100644 index 48fe7c7981..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/qdisc.go +++ /dev/null @@ -1,290 +0,0 @@ -package netlink - -import ( - "fmt" - "math" -) - -const ( - HANDLE_NONE = 0 - HANDLE_INGRESS = 0xFFFFFFF1 - HANDLE_ROOT = 0xFFFFFFFF - PRIORITY_MAP_LEN = 16 -) - -type Qdisc interface { - Attrs() *QdiscAttrs - Type() string -} - -// Qdisc represents a netlink qdisc. A qdisc is associated with a link, -// has a handle, a parent and a refcnt. The root qdisc of a device should -// have parent == HANDLE_ROOT. -type QdiscAttrs struct { - LinkIndex int - Handle uint32 - Parent uint32 - Refcnt uint32 // read only -} - -func (q QdiscAttrs) String() string { - return fmt.Sprintf("{LinkIndex: %d, Handle: %s, Parent: %s, Refcnt: %s}", q.LinkIndex, HandleStr(q.Handle), HandleStr(q.Parent), q.Refcnt) -} - -func MakeHandle(major, minor uint16) uint32 { - return (uint32(major) << 16) | uint32(minor) -} - -func MajorMinor(handle uint32) (uint16, uint16) { - return uint16((handle & 0xFFFF0000) >> 16), uint16(handle & 0x0000FFFFF) -} - -func HandleStr(handle uint32) string { - switch handle { - case HANDLE_NONE: - return "none" - case HANDLE_INGRESS: - return "ingress" - case HANDLE_ROOT: - return "root" - default: - major, minor := MajorMinor(handle) - return fmt.Sprintf("%x:%x", major, minor) - } -} - -func Percentage2u32(percentage float32) uint32 { - // FIXME this is most likely not the best way to convert from % to uint32 - if percentage == 100 { - return math.MaxUint32 - } - return uint32(math.MaxUint32 * (percentage / 100)) -} - -// PfifoFast is the default qdisc created by the kernel if one has not -// been defined for the interface -type PfifoFast struct { - QdiscAttrs - Bands uint8 - PriorityMap [PRIORITY_MAP_LEN]uint8 -} - -func (qdisc *PfifoFast) Attrs() *QdiscAttrs { - return &qdisc.QdiscAttrs -} - -func (qdisc *PfifoFast) Type() string { - return "pfifo_fast" -} - -// Prio is a basic qdisc that works just like PfifoFast -type Prio struct { - QdiscAttrs - Bands uint8 - PriorityMap [PRIORITY_MAP_LEN]uint8 -} - -func NewPrio(attrs QdiscAttrs) *Prio { - return &Prio{ - QdiscAttrs: attrs, - Bands: 3, - PriorityMap: [PRIORITY_MAP_LEN]uint8{1, 2, 2, 2, 1, 2, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1}, - } -} - -func (qdisc *Prio) Attrs() *QdiscAttrs { - return &qdisc.QdiscAttrs -} - -func (qdisc *Prio) Type() string { - return "prio" -} - -// Htb is a classful qdisc that rate limits based on tokens -type Htb struct { - QdiscAttrs - Version uint32 - Rate2Quantum uint32 - Defcls uint32 - Debug uint32 - DirectPkts uint32 -} - -func NewHtb(attrs QdiscAttrs) *Htb { - return &Htb{ - QdiscAttrs: attrs, - Version: 3, - Defcls: 0, - Rate2Quantum: 10, - Debug: 0, - DirectPkts: 0, - } -} - -func (qdisc *Htb) Attrs() *QdiscAttrs { - return &qdisc.QdiscAttrs -} - -func (qdisc *Htb) Type() string { - return "htb" -} - -// Netem is a classless qdisc that rate limits based on tokens - -type NetemQdiscAttrs struct { - Latency uint32 // in us - DelayCorr float32 // in % - Limit uint32 - Loss float32 // in % - LossCorr float32 // in % - Gap uint32 - Duplicate float32 // in % - DuplicateCorr float32 // in % - Jitter uint32 // in us - ReorderProb float32 // in % - ReorderCorr float32 // in % - CorruptProb float32 // in % - CorruptCorr float32 // in % -} - -func (q NetemQdiscAttrs) String() string { - return fmt.Sprintf( - "{Latency: %d, Limit: %d, Loss: %d, Gap: %d, Duplicate: %d, Jitter: %d}", - q.Latency, q.Limit, q.Loss, q.Gap, q.Duplicate, q.Jitter, - ) -} - -type Netem struct { - QdiscAttrs - Latency uint32 - DelayCorr uint32 - Limit uint32 - Loss uint32 - LossCorr uint32 - Gap uint32 - Duplicate uint32 - DuplicateCorr uint32 - Jitter uint32 - ReorderProb uint32 - ReorderCorr uint32 - CorruptProb uint32 - CorruptCorr uint32 -} - -func NewNetem(attrs QdiscAttrs, nattrs NetemQdiscAttrs) *Netem { - var limit uint32 = 1000 - var loss_corr, delay_corr, duplicate_corr uint32 - var reorder_prob, reorder_corr uint32 - var corrupt_prob, corrupt_corr uint32 - - latency := nattrs.Latency - loss := Percentage2u32(nattrs.Loss) - gap := nattrs.Gap - duplicate := Percentage2u32(nattrs.Duplicate) - jitter := nattrs.Jitter - - // Correlation - if latency > 0 && jitter > 0 { - delay_corr = Percentage2u32(nattrs.DelayCorr) - } - if loss > 0 { - loss_corr = Percentage2u32(nattrs.LossCorr) - } - if duplicate > 0 { - duplicate_corr = Percentage2u32(nattrs.DuplicateCorr) - } - // FIXME should validate values(like loss/duplicate are percentages...) - latency = time2Tick(latency) - - if nattrs.Limit != 0 { - limit = nattrs.Limit - } - // Jitter is only value if latency is > 0 - if latency > 0 { - jitter = time2Tick(jitter) - } - - reorder_prob = Percentage2u32(nattrs.ReorderProb) - reorder_corr = Percentage2u32(nattrs.ReorderCorr) - - if reorder_prob > 0 { - // ERROR if lantency == 0 - if gap == 0 { - gap = 1 - } - } - - corrupt_prob = Percentage2u32(nattrs.CorruptProb) - corrupt_corr = Percentage2u32(nattrs.CorruptCorr) - - return &Netem{ - QdiscAttrs: attrs, - Latency: latency, - DelayCorr: delay_corr, - Limit: limit, - Loss: loss, - LossCorr: loss_corr, - Gap: gap, - Duplicate: duplicate, - DuplicateCorr: duplicate_corr, - Jitter: jitter, - ReorderProb: reorder_prob, - ReorderCorr: reorder_corr, - CorruptProb: corrupt_prob, - CorruptCorr: corrupt_corr, - } -} - -func (qdisc *Netem) Attrs() *QdiscAttrs { - return &qdisc.QdiscAttrs -} - -func (qdisc *Netem) Type() string { - return "netem" -} - -// Tbf is a classless qdisc that rate limits based on tokens -type Tbf struct { - QdiscAttrs - // TODO: handle 64bit rate properly - Rate uint64 - Limit uint32 - Buffer uint32 - // TODO: handle other settings -} - -func (qdisc *Tbf) Attrs() *QdiscAttrs { - return &qdisc.QdiscAttrs -} - -func (qdisc *Tbf) Type() string { - return "tbf" -} - -// Ingress is a qdisc for adding ingress filters -type Ingress struct { - QdiscAttrs -} - -func (qdisc *Ingress) Attrs() *QdiscAttrs { - return &qdisc.QdiscAttrs -} - -func (qdisc *Ingress) Type() string { - return "ingress" -} - -// GenericQdisc qdiscs represent types that are not currently understood -// by this netlink library. -type GenericQdisc struct { - QdiscAttrs - QdiscType string -} - -func (qdisc *GenericQdisc) Attrs() *QdiscAttrs { - return &qdisc.QdiscAttrs -} - -func (qdisc *GenericQdisc) Type() string { - return qdisc.QdiscType -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/qdisc_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/qdisc_linux.go deleted file mode 100644 index d9a8b170f5..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/qdisc_linux.go +++ /dev/null @@ -1,415 +0,0 @@ -package netlink - -import ( - "fmt" - "io/ioutil" - "strconv" - "strings" - "syscall" - - "github.com/vishvananda/netlink/nl" -) - -// QdiscDel will delete a qdisc from the system. -// Equivalent to: `tc qdisc del $qdisc` -func QdiscDel(qdisc Qdisc) error { - return qdiscModify(syscall.RTM_DELQDISC, 0, qdisc) -} - -// QdiscChange will change a qdisc in place -// Equivalent to: `tc qdisc change $qdisc` -// The parent and handle MUST NOT be changed. -func QdiscChange(qdisc Qdisc) error { - return qdiscModify(syscall.RTM_NEWQDISC, 0, qdisc) -} - -// QdiscReplace will replace a qdisc to the system. -// Equivalent to: `tc qdisc replace $qdisc` -// The handle MUST change. -func QdiscReplace(qdisc Qdisc) error { - return qdiscModify( - syscall.RTM_NEWQDISC, - syscall.NLM_F_CREATE|syscall.NLM_F_REPLACE, - qdisc) -} - -// QdiscAdd will add a qdisc to the system. -// Equivalent to: `tc qdisc add $qdisc` -func QdiscAdd(qdisc Qdisc) error { - return qdiscModify( - syscall.RTM_NEWQDISC, - syscall.NLM_F_CREATE|syscall.NLM_F_EXCL, - qdisc) -} - -func qdiscModify(cmd, flags int, qdisc Qdisc) error { - req := nl.NewNetlinkRequest(cmd, flags|syscall.NLM_F_ACK) - base := qdisc.Attrs() - msg := &nl.TcMsg{ - Family: nl.FAMILY_ALL, - Ifindex: int32(base.LinkIndex), - Handle: base.Handle, - Parent: base.Parent, - } - req.AddData(msg) - - // When deleting don't bother building the rest of the netlink payload - if cmd != syscall.RTM_DELQDISC { - if err := qdiscPayload(req, qdisc); err != nil { - return err - } - } - - _, err := req.Execute(syscall.NETLINK_ROUTE, 0) - return err -} - -func qdiscPayload(req *nl.NetlinkRequest, qdisc Qdisc) error { - - req.AddData(nl.NewRtAttr(nl.TCA_KIND, nl.ZeroTerminated(qdisc.Type()))) - - options := nl.NewRtAttr(nl.TCA_OPTIONS, nil) - if prio, ok := qdisc.(*Prio); ok { - tcmap := nl.TcPrioMap{ - Bands: int32(prio.Bands), - Priomap: prio.PriorityMap, - } - options = nl.NewRtAttr(nl.TCA_OPTIONS, tcmap.Serialize()) - } else if tbf, ok := qdisc.(*Tbf); ok { - opt := nl.TcTbfQopt{} - // TODO: handle rate > uint32 - opt.Rate.Rate = uint32(tbf.Rate) - opt.Limit = tbf.Limit - opt.Buffer = tbf.Buffer - nl.NewRtAttrChild(options, nl.TCA_TBF_PARMS, opt.Serialize()) - } else if htb, ok := qdisc.(*Htb); ok { - opt := nl.TcHtbGlob{} - opt.Version = htb.Version - opt.Rate2Quantum = htb.Rate2Quantum - opt.Defcls = htb.Defcls - // TODO: Handle Debug properly. For now default to 0 - opt.Debug = htb.Debug - opt.DirectPkts = htb.DirectPkts - nl.NewRtAttrChild(options, nl.TCA_HTB_INIT, opt.Serialize()) - // nl.NewRtAttrChild(options, nl.TCA_HTB_DIRECT_QLEN, opt.Serialize()) - } else if netem, ok := qdisc.(*Netem); ok { - opt := nl.TcNetemQopt{} - opt.Latency = netem.Latency - opt.Limit = netem.Limit - opt.Loss = netem.Loss - opt.Gap = netem.Gap - opt.Duplicate = netem.Duplicate - opt.Jitter = netem.Jitter - options = nl.NewRtAttr(nl.TCA_OPTIONS, opt.Serialize()) - // Correlation - corr := nl.TcNetemCorr{} - corr.DelayCorr = netem.DelayCorr - corr.LossCorr = netem.LossCorr - corr.DupCorr = netem.DuplicateCorr - - if corr.DelayCorr > 0 || corr.LossCorr > 0 || corr.DupCorr > 0 { - nl.NewRtAttrChild(options, nl.TCA_NETEM_CORR, corr.Serialize()) - } - // Corruption - corruption := nl.TcNetemCorrupt{} - corruption.Probability = netem.CorruptProb - corruption.Correlation = netem.CorruptCorr - if corruption.Probability > 0 { - nl.NewRtAttrChild(options, nl.TCA_NETEM_CORRUPT, corruption.Serialize()) - } - // Reorder - reorder := nl.TcNetemReorder{} - reorder.Probability = netem.ReorderProb - reorder.Correlation = netem.ReorderCorr - if reorder.Probability > 0 { - nl.NewRtAttrChild(options, nl.TCA_NETEM_REORDER, reorder.Serialize()) - } - } else if _, ok := qdisc.(*Ingress); ok { - // ingress filters must use the proper handle - if qdisc.Attrs().Parent != HANDLE_INGRESS { - return fmt.Errorf("Ingress filters must set Parent to HANDLE_INGRESS") - } - } - - req.AddData(options) - return nil -} - -// QdiscList gets a list of qdiscs in the system. -// Equivalent to: `tc qdisc show`. -// The list can be filtered by link. -func QdiscList(link Link) ([]Qdisc, error) { - req := nl.NewNetlinkRequest(syscall.RTM_GETQDISC, syscall.NLM_F_DUMP) - index := int32(0) - if link != nil { - base := link.Attrs() - ensureIndex(base) - index = int32(base.Index) - } - msg := &nl.TcMsg{ - Family: nl.FAMILY_ALL, - Ifindex: index, - } - req.AddData(msg) - - msgs, err := req.Execute(syscall.NETLINK_ROUTE, syscall.RTM_NEWQDISC) - if err != nil { - return nil, err - } - - var res []Qdisc - for _, m := range msgs { - msg := nl.DeserializeTcMsg(m) - - attrs, err := nl.ParseRouteAttr(m[msg.Len():]) - if err != nil { - return nil, err - } - - // skip qdiscs from other interfaces - if link != nil && msg.Ifindex != index { - continue - } - - base := QdiscAttrs{ - LinkIndex: int(msg.Ifindex), - Handle: msg.Handle, - Parent: msg.Parent, - Refcnt: msg.Info, - } - var qdisc Qdisc - qdiscType := "" - for _, attr := range attrs { - switch attr.Attr.Type { - case nl.TCA_KIND: - qdiscType = string(attr.Value[:len(attr.Value)-1]) - switch qdiscType { - case "pfifo_fast": - qdisc = &PfifoFast{} - case "prio": - qdisc = &Prio{} - case "tbf": - qdisc = &Tbf{} - case "ingress": - qdisc = &Ingress{} - case "htb": - qdisc = &Htb{} - case "netem": - qdisc = &Netem{} - default: - qdisc = &GenericQdisc{QdiscType: qdiscType} - } - case nl.TCA_OPTIONS: - switch qdiscType { - case "pfifo_fast": - // pfifo returns TcPrioMap directly without wrapping it in rtattr - if err := parsePfifoFastData(qdisc, attr.Value); err != nil { - return nil, err - } - case "prio": - // prio returns TcPrioMap directly without wrapping it in rtattr - if err := parsePrioData(qdisc, attr.Value); err != nil { - return nil, err - } - case "tbf": - data, err := nl.ParseRouteAttr(attr.Value) - if err != nil { - return nil, err - } - if err := parseTbfData(qdisc, data); err != nil { - return nil, err - } - case "htb": - data, err := nl.ParseRouteAttr(attr.Value) - if err != nil { - return nil, err - } - if err := parseHtbData(qdisc, data); err != nil { - return nil, err - } - case "netem": - if err := parseNetemData(qdisc, attr.Value); err != nil { - return nil, err - } - - // no options for ingress - } - } - } - *qdisc.Attrs() = base - res = append(res, qdisc) - } - - return res, nil -} - -func parsePfifoFastData(qdisc Qdisc, value []byte) error { - pfifo := qdisc.(*PfifoFast) - tcmap := nl.DeserializeTcPrioMap(value) - pfifo.PriorityMap = tcmap.Priomap - pfifo.Bands = uint8(tcmap.Bands) - return nil -} - -func parsePrioData(qdisc Qdisc, value []byte) error { - prio := qdisc.(*Prio) - tcmap := nl.DeserializeTcPrioMap(value) - prio.PriorityMap = tcmap.Priomap - prio.Bands = uint8(tcmap.Bands) - return nil -} - -func parseHtbData(qdisc Qdisc, data []syscall.NetlinkRouteAttr) error { - native = nl.NativeEndian() - htb := qdisc.(*Htb) - for _, datum := range data { - switch datum.Attr.Type { - case nl.TCA_HTB_INIT: - opt := nl.DeserializeTcHtbGlob(datum.Value) - htb.Version = opt.Version - htb.Rate2Quantum = opt.Rate2Quantum - htb.Defcls = opt.Defcls - htb.Debug = opt.Debug - htb.DirectPkts = opt.DirectPkts - case nl.TCA_HTB_DIRECT_QLEN: - // TODO - //htb.DirectQlen = native.uint32(datum.Value) - } - } - return nil -} - -func parseNetemData(qdisc Qdisc, value []byte) error { - netem := qdisc.(*Netem) - opt := nl.DeserializeTcNetemQopt(value) - netem.Latency = opt.Latency - netem.Limit = opt.Limit - netem.Loss = opt.Loss - netem.Gap = opt.Gap - netem.Duplicate = opt.Duplicate - netem.Jitter = opt.Jitter - data, err := nl.ParseRouteAttr(value[nl.SizeofTcNetemQopt:]) - if err != nil { - return err - } - for _, datum := range data { - switch datum.Attr.Type { - case nl.TCA_NETEM_CORR: - opt := nl.DeserializeTcNetemCorr(datum.Value) - netem.DelayCorr = opt.DelayCorr - netem.LossCorr = opt.LossCorr - netem.DuplicateCorr = opt.DupCorr - case nl.TCA_NETEM_CORRUPT: - opt := nl.DeserializeTcNetemCorrupt(datum.Value) - netem.CorruptProb = opt.Probability - netem.CorruptCorr = opt.Correlation - case nl.TCA_NETEM_REORDER: - opt := nl.DeserializeTcNetemReorder(datum.Value) - netem.ReorderProb = opt.Probability - netem.ReorderCorr = opt.Correlation - } - } - return nil -} - -func parseTbfData(qdisc Qdisc, data []syscall.NetlinkRouteAttr) error { - native = nl.NativeEndian() - tbf := qdisc.(*Tbf) - for _, datum := range data { - switch datum.Attr.Type { - case nl.TCA_TBF_PARMS: - opt := nl.DeserializeTcTbfQopt(datum.Value) - tbf.Rate = uint64(opt.Rate.Rate) - tbf.Limit = opt.Limit - tbf.Buffer = opt.Buffer - case nl.TCA_TBF_RATE64: - tbf.Rate = native.Uint64(datum.Value[0:4]) - } - } - return nil -} - -const ( - TIME_UNITS_PER_SEC = 1000000 -) - -var ( - tickInUsec float64 = 0.0 - clockFactor float64 = 0.0 - hz float64 = 0.0 -) - -func initClock() { - data, err := ioutil.ReadFile("/proc/net/psched") - if err != nil { - return - } - parts := strings.Split(strings.TrimSpace(string(data)), " ") - if len(parts) < 3 { - return - } - var vals [3]uint64 - for i := range vals { - val, err := strconv.ParseUint(parts[i], 16, 32) - if err != nil { - return - } - vals[i] = val - } - // compatibility - if vals[2] == 1000000000 { - vals[0] = vals[1] - } - clockFactor = float64(vals[2]) / TIME_UNITS_PER_SEC - tickInUsec = float64(vals[0]) / float64(vals[1]) * clockFactor - hz = float64(vals[0]) -} - -func TickInUsec() float64 { - if tickInUsec == 0.0 { - initClock() - } - return tickInUsec -} - -func ClockFactor() float64 { - if clockFactor == 0.0 { - initClock() - } - return clockFactor -} - -func Hz() float64 { - if hz == 0.0 { - initClock() - } - return hz -} - -func time2Tick(time uint32) uint32 { - return uint32(float64(time) * TickInUsec()) -} - -func tick2Time(tick uint32) uint32 { - return uint32(float64(tick) / TickInUsec()) -} - -func time2Ktime(time uint32) uint32 { - return uint32(float64(time) * ClockFactor()) -} - -func ktime2Time(ktime uint32) uint32 { - return uint32(float64(ktime) / ClockFactor()) -} - -func burst(rate uint64, buffer uint32) uint32 { - return uint32(float64(rate) * float64(tick2Time(buffer)) / TIME_UNITS_PER_SEC) -} - -func latency(rate uint64, limit, buffer uint32) float64 { - return TIME_UNITS_PER_SEC*(float64(limit)/float64(rate)) - float64(tick2Time(buffer)) -} - -func Xmittime(rate uint64, size uint32) float64 { - return TickInUsec() * TIME_UNITS_PER_SEC * (float64(size) / float64(rate)) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/route.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/route.go deleted file mode 100644 index a7303d4c22..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/route.go +++ /dev/null @@ -1,80 +0,0 @@ -package netlink - -import ( - "fmt" - "net" - "syscall" -) - -// Scope is an enum representing a route scope. -type Scope uint8 - -const ( - SCOPE_UNIVERSE Scope = syscall.RT_SCOPE_UNIVERSE - SCOPE_SITE Scope = syscall.RT_SCOPE_SITE - SCOPE_LINK Scope = syscall.RT_SCOPE_LINK - SCOPE_HOST Scope = syscall.RT_SCOPE_HOST - SCOPE_NOWHERE Scope = syscall.RT_SCOPE_NOWHERE -) - -type NextHopFlag int - -const ( - FLAG_ONLINK NextHopFlag = syscall.RTNH_F_ONLINK - FLAG_PERVASIVE NextHopFlag = syscall.RTNH_F_PERVASIVE -) - -// Route represents a netlink route. -type Route struct { - LinkIndex int - ILinkIndex int - Scope Scope - Dst *net.IPNet - Src net.IP - Gw net.IP - Protocol int - Priority int - Table int - Type int - Tos int - Flags int -} - -func (r Route) String() string { - return fmt.Sprintf("{Ifindex: %d Dst: %s Src: %s Gw: %s Flags: %s}", r.LinkIndex, r.Dst, - r.Src, r.Gw, r.ListFlags()) -} - -func (r *Route) SetFlag(flag NextHopFlag) { - r.Flags |= int(flag) -} - -func (r *Route) ClearFlag(flag NextHopFlag) { - r.Flags &^= int(flag) -} - -type flagString struct { - f NextHopFlag - s string -} - -var testFlags = []flagString{ - flagString{f: FLAG_ONLINK, s: "onlink"}, - flagString{f: FLAG_PERVASIVE, s: "pervasive"}, -} - -func (r *Route) ListFlags() []string { - var flags []string - for _, tf := range testFlags { - if r.Flags&int(tf.f) != 0 { - flags = append(flags, tf.s) - } - } - return flags -} - -// RouteUpdate is sent when a route changes - type is RTM_NEWROUTE or RTM_DELROUTE -type RouteUpdate struct { - Type uint16 - Route -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/route_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/route_linux.go deleted file mode 100644 index d8026a7d1b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/route_linux.go +++ /dev/null @@ -1,327 +0,0 @@ -package netlink - -import ( - "fmt" - "net" - "syscall" - - "github.com/vishvananda/netlink/nl" -) - -// RtAttr is shared so it is in netlink_linux.go - -const ( - RT_FILTER_PROTOCOL uint64 = 1 << (1 + iota) - RT_FILTER_SCOPE - RT_FILTER_TYPE - RT_FILTER_TOS - RT_FILTER_IIF - RT_FILTER_OIF - RT_FILTER_DST - RT_FILTER_SRC - RT_FILTER_GW - RT_FILTER_TABLE -) - -// RouteAdd will add a route to the system. -// Equivalent to: `ip route add $route` -func RouteAdd(route *Route) error { - req := nl.NewNetlinkRequest(syscall.RTM_NEWROUTE, syscall.NLM_F_CREATE|syscall.NLM_F_EXCL|syscall.NLM_F_ACK) - return routeHandle(route, req, nl.NewRtMsg()) -} - -// RouteDel will delete a route from the system. -// Equivalent to: `ip route del $route` -func RouteDel(route *Route) error { - req := nl.NewNetlinkRequest(syscall.RTM_DELROUTE, syscall.NLM_F_ACK) - return routeHandle(route, req, nl.NewRtDelMsg()) -} - -func routeHandle(route *Route, req *nl.NetlinkRequest, msg *nl.RtMsg) error { - if (route.Dst == nil || route.Dst.IP == nil) && route.Src == nil && route.Gw == nil { - return fmt.Errorf("one of Dst.IP, Src, or Gw must not be nil") - } - - family := -1 - var rtAttrs []*nl.RtAttr - - if route.Dst != nil && route.Dst.IP != nil { - dstLen, _ := route.Dst.Mask.Size() - msg.Dst_len = uint8(dstLen) - dstFamily := nl.GetIPFamily(route.Dst.IP) - family = dstFamily - var dstData []byte - if dstFamily == FAMILY_V4 { - dstData = route.Dst.IP.To4() - } else { - dstData = route.Dst.IP.To16() - } - rtAttrs = append(rtAttrs, nl.NewRtAttr(syscall.RTA_DST, dstData)) - } - - if route.Src != nil { - srcFamily := nl.GetIPFamily(route.Src) - if family != -1 && family != srcFamily { - return fmt.Errorf("source and destination ip are not the same IP family") - } - family = srcFamily - var srcData []byte - if srcFamily == FAMILY_V4 { - srcData = route.Src.To4() - } else { - srcData = route.Src.To16() - } - // The commonly used src ip for routes is actually PREFSRC - rtAttrs = append(rtAttrs, nl.NewRtAttr(syscall.RTA_PREFSRC, srcData)) - } - - if route.Gw != nil { - gwFamily := nl.GetIPFamily(route.Gw) - if family != -1 && family != gwFamily { - return fmt.Errorf("gateway, source, and destination ip are not the same IP family") - } - family = gwFamily - var gwData []byte - if gwFamily == FAMILY_V4 { - gwData = route.Gw.To4() - } else { - gwData = route.Gw.To16() - } - rtAttrs = append(rtAttrs, nl.NewRtAttr(syscall.RTA_GATEWAY, gwData)) - } - - if route.Table > 0 { - if route.Table >= 256 { - msg.Table = syscall.RT_TABLE_UNSPEC - b := make([]byte, 4) - native.PutUint32(b, uint32(route.Table)) - rtAttrs = append(rtAttrs, nl.NewRtAttr(syscall.RTA_TABLE, b)) - } else { - msg.Table = uint8(route.Table) - } - } - - if route.Priority > 0 { - b := make([]byte, 4) - native.PutUint32(b, uint32(route.Priority)) - rtAttrs = append(rtAttrs, nl.NewRtAttr(syscall.RTA_PRIORITY, b)) - } - if route.Tos > 0 { - msg.Tos = uint8(route.Tos) - } - if route.Protocol > 0 { - msg.Protocol = uint8(route.Protocol) - } - if route.Type > 0 { - msg.Type = uint8(route.Type) - } - - msg.Scope = uint8(route.Scope) - msg.Family = uint8(family) - req.AddData(msg) - for _, attr := range rtAttrs { - req.AddData(attr) - } - - var ( - b = make([]byte, 4) - native = nl.NativeEndian() - ) - native.PutUint32(b, uint32(route.LinkIndex)) - - req.AddData(nl.NewRtAttr(syscall.RTA_OIF, b)) - - _, err := req.Execute(syscall.NETLINK_ROUTE, 0) - return err -} - -// RouteList gets a list of routes in the system. -// Equivalent to: `ip route show`. -// The list can be filtered by link and ip family. -func RouteList(link Link, family int) ([]Route, error) { - var routeFilter *Route - if link != nil { - routeFilter = &Route{ - LinkIndex: link.Attrs().Index, - } - } - return RouteListFiltered(family, routeFilter, RT_FILTER_OIF) -} - -// RouteListFiltered gets a list of routes in the system filtered with specified rules. -// All rules must be defined in RouteFilter struct -func RouteListFiltered(family int, filter *Route, filterMask uint64) ([]Route, error) { - req := nl.NewNetlinkRequest(syscall.RTM_GETROUTE, syscall.NLM_F_DUMP) - infmsg := nl.NewIfInfomsg(family) - req.AddData(infmsg) - - msgs, err := req.Execute(syscall.NETLINK_ROUTE, syscall.RTM_NEWROUTE) - if err != nil { - return nil, err - } - - var res []Route - for _, m := range msgs { - msg := nl.DeserializeRtMsg(m) - if msg.Flags&syscall.RTM_F_CLONED != 0 { - // Ignore cloned routes - continue - } - if msg.Table != syscall.RT_TABLE_MAIN { - if filter == nil || filter != nil && filterMask&RT_FILTER_TABLE == 0 { - // Ignore non-main tables - continue - } - } - route, err := deserializeRoute(m) - if err != nil { - return nil, err - } - if filter != nil { - switch { - case filterMask&RT_FILTER_TABLE != 0 && route.Table != filter.Table: - continue - case filterMask&RT_FILTER_PROTOCOL != 0 && route.Protocol != filter.Protocol: - continue - case filterMask&RT_FILTER_SCOPE != 0 && route.Scope != filter.Scope: - continue - case filterMask&RT_FILTER_TYPE != 0 && route.Type != filter.Type: - continue - case filterMask&RT_FILTER_TOS != 0 && route.Tos != filter.Tos: - continue - case filterMask&RT_FILTER_OIF != 0 && route.LinkIndex != filter.LinkIndex: - continue - case filterMask&RT_FILTER_IIF != 0 && route.ILinkIndex != filter.ILinkIndex: - continue - case filterMask&RT_FILTER_GW != 0 && !route.Gw.Equal(filter.Gw): - continue - case filterMask&RT_FILTER_SRC != 0 && !route.Src.Equal(filter.Src): - continue - case filterMask&RT_FILTER_DST != 0 && filter.Dst != nil: - if route.Dst == nil { - continue - } - aMaskLen, aMaskBits := route.Dst.Mask.Size() - bMaskLen, bMaskBits := filter.Dst.Mask.Size() - if !(route.Dst.IP.Equal(filter.Dst.IP) && aMaskLen == bMaskLen && aMaskBits == bMaskBits) { - continue - } - } - } - res = append(res, route) - } - return res, nil -} - -// deserializeRoute decodes a binary netlink message into a Route struct -func deserializeRoute(m []byte) (Route, error) { - msg := nl.DeserializeRtMsg(m) - attrs, err := nl.ParseRouteAttr(m[msg.Len():]) - if err != nil { - return Route{}, err - } - route := Route{ - Scope: Scope(msg.Scope), - Protocol: int(msg.Protocol), - Table: int(msg.Table), - Type: int(msg.Type), - Tos: int(msg.Tos), - Flags: int(msg.Flags), - } - - native := nl.NativeEndian() - for _, attr := range attrs { - switch attr.Attr.Type { - case syscall.RTA_GATEWAY: - route.Gw = net.IP(attr.Value) - case syscall.RTA_PREFSRC: - route.Src = net.IP(attr.Value) - case syscall.RTA_DST: - route.Dst = &net.IPNet{ - IP: attr.Value, - Mask: net.CIDRMask(int(msg.Dst_len), 8*len(attr.Value)), - } - case syscall.RTA_OIF: - route.LinkIndex = int(native.Uint32(attr.Value[0:4])) - case syscall.RTA_IIF: - route.ILinkIndex = int(native.Uint32(attr.Value[0:4])) - case syscall.RTA_PRIORITY: - route.Priority = int(native.Uint32(attr.Value[0:4])) - case syscall.RTA_TABLE: - route.Table = int(native.Uint32(attr.Value[0:4])) - } - } - return route, nil -} - -// RouteGet gets a route to a specific destination from the host system. -// Equivalent to: 'ip route get'. -func RouteGet(destination net.IP) ([]Route, error) { - req := nl.NewNetlinkRequest(syscall.RTM_GETROUTE, syscall.NLM_F_REQUEST) - family := nl.GetIPFamily(destination) - var destinationData []byte - var bitlen uint8 - if family == FAMILY_V4 { - destinationData = destination.To4() - bitlen = 32 - } else { - destinationData = destination.To16() - bitlen = 128 - } - msg := &nl.RtMsg{} - msg.Family = uint8(family) - msg.Dst_len = bitlen - req.AddData(msg) - - rtaDst := nl.NewRtAttr(syscall.RTA_DST, destinationData) - req.AddData(rtaDst) - - msgs, err := req.Execute(syscall.NETLINK_ROUTE, syscall.RTM_NEWROUTE) - if err != nil { - return nil, err - } - - var res []Route - for _, m := range msgs { - route, err := deserializeRoute(m) - if err != nil { - return nil, err - } - res = append(res, route) - } - return res, nil - -} - -// RouteSubscribe takes a chan down which notifications will be sent -// when routes are added or deleted. Close the 'done' chan to stop subscription. -func RouteSubscribe(ch chan<- RouteUpdate, done <-chan struct{}) error { - s, err := nl.Subscribe(syscall.NETLINK_ROUTE, syscall.RTNLGRP_IPV4_ROUTE, syscall.RTNLGRP_IPV6_ROUTE) - if err != nil { - return err - } - if done != nil { - go func() { - <-done - s.Close() - }() - } - go func() { - defer close(ch) - for { - msgs, err := s.Receive() - if err != nil { - return - } - for _, m := range msgs { - route, err := deserializeRoute(m.Data) - if err != nil { - return - } - ch <- RouteUpdate{Type: m.Header.Type, Route: route} - } - } - }() - - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/rule.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/rule.go deleted file mode 100644 index bd699a7e12..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/rule.go +++ /dev/null @@ -1,43 +0,0 @@ -package netlink - -import ( - "fmt" - "net" - - "github.com/vishvananda/netlink/nl" -) - -// Rule represents a netlink rule. -type Rule struct { - *nl.RtMsg - Priority int - Table int - Mark int - Mask int - TunID uint - Goto int - Src *net.IPNet - Dst *net.IPNet - Flow int - IifName string - OifName string - SuppressIfgroup int - SuppressPrefixlen int -} - -func (r Rule) String() string { - return fmt.Sprintf("ip rule %d: from %s table %d", r.Priority, r.Src, r.Table) -} - -// NewRule return empty rules. -func NewRule() *Rule { - return &Rule{ - SuppressIfgroup: -1, - SuppressPrefixlen: -1, - Priority: -1, - Mark: -1, - Mask: -1, - Goto: -1, - Flow: -1, - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/rule_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/rule_linux.go deleted file mode 100644 index ba84be00e7..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/rule_linux.go +++ /dev/null @@ -1,198 +0,0 @@ -package netlink - -import ( - "fmt" - "net" - "syscall" - - "github.com/vishvananda/netlink/nl" -) - -// RuleAdd adds a rule to the system. -// Equivalent to: ip rule add -func RuleAdd(rule *Rule) error { - req := nl.NewNetlinkRequest(syscall.RTM_NEWRULE, syscall.NLM_F_CREATE|syscall.NLM_F_EXCL|syscall.NLM_F_ACK) - return ruleHandle(rule, req) -} - -// RuleDel deletes a rule from the system. -// Equivalent to: ip rule del -func RuleDel(rule *Rule) error { - req := nl.NewNetlinkRequest(syscall.RTM_DELRULE, syscall.NLM_F_CREATE|syscall.NLM_F_EXCL|syscall.NLM_F_ACK) - return ruleHandle(rule, req) -} - -func ruleHandle(rule *Rule, req *nl.NetlinkRequest) error { - msg := nl.NewRtMsg() - msg.Family = syscall.AF_INET - var dstFamily uint8 - - var rtAttrs []*nl.RtAttr - if rule.Dst != nil && rule.Dst.IP != nil { - dstLen, _ := rule.Dst.Mask.Size() - msg.Dst_len = uint8(dstLen) - msg.Family = uint8(nl.GetIPFamily(rule.Dst.IP)) - dstFamily = msg.Family - var dstData []byte - if msg.Family == syscall.AF_INET { - dstData = rule.Dst.IP.To4() - } else { - dstData = rule.Dst.IP.To16() - } - rtAttrs = append(rtAttrs, nl.NewRtAttr(syscall.RTA_DST, dstData)) - } - - if rule.Src != nil && rule.Src.IP != nil { - msg.Family = uint8(nl.GetIPFamily(rule.Src.IP)) - if dstFamily != 0 && dstFamily != msg.Family { - return fmt.Errorf("source and destination ip are not the same IP family") - } - srcLen, _ := rule.Src.Mask.Size() - msg.Src_len = uint8(srcLen) - var srcData []byte - if msg.Family == syscall.AF_INET { - srcData = rule.Src.IP.To4() - } else { - srcData = rule.Src.IP.To16() - } - rtAttrs = append(rtAttrs, nl.NewRtAttr(syscall.RTA_SRC, srcData)) - } - - if rule.Table >= 0 { - msg.Table = uint8(rule.Table) - if rule.Table >= 256 { - msg.Table = syscall.RT_TABLE_UNSPEC - } - } - - req.AddData(msg) - for i := range rtAttrs { - req.AddData(rtAttrs[i]) - } - - var ( - b = make([]byte, 4) - native = nl.NativeEndian() - ) - - if rule.Priority >= 0 { - native.PutUint32(b, uint32(rule.Priority)) - req.AddData(nl.NewRtAttr(nl.FRA_PRIORITY, b)) - } - if rule.Mark >= 0 { - native.PutUint32(b, uint32(rule.Mark)) - req.AddData(nl.NewRtAttr(nl.FRA_FWMARK, b)) - } - if rule.Mask >= 0 { - native.PutUint32(b, uint32(rule.Mask)) - req.AddData(nl.NewRtAttr(nl.FRA_FWMASK, b)) - } - if rule.Flow >= 0 { - native.PutUint32(b, uint32(rule.Flow)) - req.AddData(nl.NewRtAttr(nl.FRA_FLOW, b)) - } - if rule.TunID > 0 { - native.PutUint32(b, uint32(rule.TunID)) - req.AddData(nl.NewRtAttr(nl.FRA_TUN_ID, b)) - } - if rule.Table >= 256 { - native.PutUint32(b, uint32(rule.Table)) - req.AddData(nl.NewRtAttr(nl.FRA_TABLE, b)) - } - if msg.Table > 0 { - if rule.SuppressPrefixlen >= 0 { - native.PutUint32(b, uint32(rule.SuppressPrefixlen)) - req.AddData(nl.NewRtAttr(nl.FRA_SUPPRESS_PREFIXLEN, b)) - } - if rule.SuppressIfgroup >= 0 { - native.PutUint32(b, uint32(rule.SuppressIfgroup)) - req.AddData(nl.NewRtAttr(nl.FRA_SUPPRESS_IFGROUP, b)) - } - } - if rule.IifName != "" { - req.AddData(nl.NewRtAttr(nl.FRA_IIFNAME, []byte(rule.IifName))) - } - if rule.OifName != "" { - req.AddData(nl.NewRtAttr(nl.FRA_OIFNAME, []byte(rule.OifName))) - } - if rule.Goto >= 0 { - msg.Type = nl.FR_ACT_NOP - native.PutUint32(b, uint32(rule.Goto)) - req.AddData(nl.NewRtAttr(nl.FRA_GOTO, b)) - } - - _, err := req.Execute(syscall.NETLINK_ROUTE, 0) - return err -} - -// RuleList lists rules in the system. -// Equivalent to: ip rule list -func RuleList(family int) ([]Rule, error) { - req := nl.NewNetlinkRequest(syscall.RTM_GETRULE, syscall.NLM_F_DUMP|syscall.NLM_F_REQUEST) - msg := nl.NewIfInfomsg(family) - req.AddData(msg) - - msgs, err := req.Execute(syscall.NETLINK_ROUTE, syscall.RTM_NEWRULE) - if err != nil { - return nil, err - } - - native := nl.NativeEndian() - var res = make([]Rule, 0) - for i := range msgs { - msg := nl.DeserializeRtMsg(msgs[i]) - attrs, err := nl.ParseRouteAttr(msgs[i][msg.Len():]) - if err != nil { - return nil, err - } - - rule := NewRule() - rule.RtMsg = msg - - for j := range attrs { - switch attrs[j].Attr.Type { - case syscall.RTA_TABLE: - rule.Table = int(native.Uint32(attrs[j].Value[0:4])) - case nl.FRA_SRC: - rule.Src = &net.IPNet{ - IP: attrs[j].Value, - Mask: net.CIDRMask(int(msg.Src_len), 8*len(attrs[j].Value)), - } - case nl.FRA_DST: - rule.Dst = &net.IPNet{ - IP: attrs[j].Value, - Mask: net.CIDRMask(int(msg.Dst_len), 8*len(attrs[j].Value)), - } - case nl.FRA_FWMARK: - rule.Mark = int(native.Uint32(attrs[j].Value[0:4])) - case nl.FRA_FWMASK: - rule.Mask = int(native.Uint32(attrs[j].Value[0:4])) - case nl.FRA_TUN_ID: - rule.TunID = uint(native.Uint64(attrs[j].Value[0:4])) - case nl.FRA_IIFNAME: - rule.IifName = string(attrs[j].Value[:len(attrs[j].Value)-1]) - case nl.FRA_OIFNAME: - rule.OifName = string(attrs[j].Value[:len(attrs[j].Value)-1]) - case nl.FRA_SUPPRESS_PREFIXLEN: - i := native.Uint32(attrs[j].Value[0:4]) - if i != 0xffffffff { - rule.SuppressPrefixlen = int(i) - } - case nl.FRA_SUPPRESS_IFGROUP: - i := native.Uint32(attrs[j].Value[0:4]) - if i != 0xffffffff { - rule.SuppressIfgroup = int(i) - } - case nl.FRA_FLOW: - rule.Flow = int(native.Uint32(attrs[j].Value[0:4])) - case nl.FRA_GOTO: - rule.Goto = int(native.Uint32(attrs[j].Value[0:4])) - case nl.FRA_PRIORITY: - rule.Priority = int(native.Uint32(attrs[j].Value[0:4])) - } - } - res = append(res, *rule) - } - - return res, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/xfrm.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/xfrm.go deleted file mode 100644 index 621ffb6c68..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/xfrm.go +++ /dev/null @@ -1,64 +0,0 @@ -package netlink - -import ( - "fmt" - "syscall" -) - -// Proto is an enum representing an ipsec protocol. -type Proto uint8 - -const ( - XFRM_PROTO_ROUTE2 Proto = syscall.IPPROTO_ROUTING - XFRM_PROTO_ESP Proto = syscall.IPPROTO_ESP - XFRM_PROTO_AH Proto = syscall.IPPROTO_AH - XFRM_PROTO_HAO Proto = syscall.IPPROTO_DSTOPTS - XFRM_PROTO_COMP Proto = syscall.IPPROTO_COMP - XFRM_PROTO_IPSEC_ANY Proto = syscall.IPPROTO_RAW -) - -func (p Proto) String() string { - switch p { - case XFRM_PROTO_ROUTE2: - return "route2" - case XFRM_PROTO_ESP: - return "esp" - case XFRM_PROTO_AH: - return "ah" - case XFRM_PROTO_HAO: - return "hao" - case XFRM_PROTO_COMP: - return "comp" - case XFRM_PROTO_IPSEC_ANY: - return "ipsec-any" - } - return fmt.Sprintf("%d", p) -} - -// Mode is an enum representing an ipsec transport. -type Mode uint8 - -const ( - XFRM_MODE_TRANSPORT Mode = iota - XFRM_MODE_TUNNEL - XFRM_MODE_ROUTEOPTIMIZATION - XFRM_MODE_IN_TRIGGER - XFRM_MODE_BEET - XFRM_MODE_MAX -) - -func (m Mode) String() string { - switch m { - case XFRM_MODE_TRANSPORT: - return "transport" - case XFRM_MODE_TUNNEL: - return "tunnel" - case XFRM_MODE_ROUTEOPTIMIZATION: - return "ro" - case XFRM_MODE_IN_TRIGGER: - return "in_trigger" - case XFRM_MODE_BEET: - return "beet" - } - return fmt.Sprintf("%d", m) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/xfrm_policy.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/xfrm_policy.go deleted file mode 100644 index d85c65d2d2..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/xfrm_policy.go +++ /dev/null @@ -1,59 +0,0 @@ -package netlink - -import ( - "fmt" - "net" -) - -// Dir is an enum representing an ipsec template direction. -type Dir uint8 - -const ( - XFRM_DIR_IN Dir = iota - XFRM_DIR_OUT - XFRM_DIR_FWD - XFRM_SOCKET_IN - XFRM_SOCKET_OUT - XFRM_SOCKET_FWD -) - -func (d Dir) String() string { - switch d { - case XFRM_DIR_IN: - return "dir in" - case XFRM_DIR_OUT: - return "dir out" - case XFRM_DIR_FWD: - return "dir fwd" - case XFRM_SOCKET_IN: - return "socket in" - case XFRM_SOCKET_OUT: - return "socket out" - case XFRM_SOCKET_FWD: - return "socket fwd" - } - return fmt.Sprintf("socket %d", d-XFRM_SOCKET_IN) -} - -// XfrmPolicyTmpl encapsulates a rule for the base addresses of an ipsec -// policy. These rules are matched with XfrmState to determine encryption -// and authentication algorithms. -type XfrmPolicyTmpl struct { - Dst net.IP - Src net.IP - Proto Proto - Mode Mode - Reqid int -} - -// XfrmPolicy represents an ipsec policy. It represents the overlay network -// and has a list of XfrmPolicyTmpls representing the base addresses of -// the policy. -type XfrmPolicy struct { - Dst *net.IPNet - Src *net.IPNet - Dir Dir - Priority int - Index int - Tmpls []XfrmPolicyTmpl -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/xfrm_policy_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/xfrm_policy_linux.go deleted file mode 100644 index 2daf6dc8b3..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/xfrm_policy_linux.go +++ /dev/null @@ -1,127 +0,0 @@ -package netlink - -import ( - "syscall" - - "github.com/vishvananda/netlink/nl" -) - -func selFromPolicy(sel *nl.XfrmSelector, policy *XfrmPolicy) { - sel.Family = uint16(nl.GetIPFamily(policy.Dst.IP)) - sel.Daddr.FromIP(policy.Dst.IP) - sel.Saddr.FromIP(policy.Src.IP) - prefixlenD, _ := policy.Dst.Mask.Size() - sel.PrefixlenD = uint8(prefixlenD) - prefixlenS, _ := policy.Src.Mask.Size() - sel.PrefixlenS = uint8(prefixlenS) -} - -// XfrmPolicyAdd will add an xfrm policy to the system. -// Equivalent to: `ip xfrm policy add $policy` -func XfrmPolicyAdd(policy *XfrmPolicy) error { - req := nl.NewNetlinkRequest(nl.XFRM_MSG_NEWPOLICY, syscall.NLM_F_CREATE|syscall.NLM_F_EXCL|syscall.NLM_F_ACK) - - msg := &nl.XfrmUserpolicyInfo{} - selFromPolicy(&msg.Sel, policy) - msg.Priority = uint32(policy.Priority) - msg.Index = uint32(policy.Index) - msg.Dir = uint8(policy.Dir) - msg.Lft.SoftByteLimit = nl.XFRM_INF - msg.Lft.HardByteLimit = nl.XFRM_INF - msg.Lft.SoftPacketLimit = nl.XFRM_INF - msg.Lft.HardPacketLimit = nl.XFRM_INF - req.AddData(msg) - - tmplData := make([]byte, nl.SizeofXfrmUserTmpl*len(policy.Tmpls)) - for i, tmpl := range policy.Tmpls { - start := i * nl.SizeofXfrmUserTmpl - userTmpl := nl.DeserializeXfrmUserTmpl(tmplData[start : start+nl.SizeofXfrmUserTmpl]) - userTmpl.XfrmId.Daddr.FromIP(tmpl.Dst) - userTmpl.Saddr.FromIP(tmpl.Src) - userTmpl.XfrmId.Proto = uint8(tmpl.Proto) - userTmpl.Mode = uint8(tmpl.Mode) - userTmpl.Reqid = uint32(tmpl.Reqid) - userTmpl.Aalgos = ^uint32(0) - userTmpl.Ealgos = ^uint32(0) - userTmpl.Calgos = ^uint32(0) - } - if len(tmplData) > 0 { - tmpls := nl.NewRtAttr(nl.XFRMA_TMPL, tmplData) - req.AddData(tmpls) - } - - _, err := req.Execute(syscall.NETLINK_XFRM, 0) - return err -} - -// XfrmPolicyDel will delete an xfrm policy from the system. Note that -// the Tmpls are ignored when matching the policy to delete. -// Equivalent to: `ip xfrm policy del $policy` -func XfrmPolicyDel(policy *XfrmPolicy) error { - req := nl.NewNetlinkRequest(nl.XFRM_MSG_DELPOLICY, syscall.NLM_F_ACK) - - msg := &nl.XfrmUserpolicyId{} - selFromPolicy(&msg.Sel, policy) - msg.Index = uint32(policy.Index) - msg.Dir = uint8(policy.Dir) - req.AddData(msg) - - _, err := req.Execute(syscall.NETLINK_XFRM, 0) - return err -} - -// XfrmPolicyList gets a list of xfrm policies in the system. -// Equivalent to: `ip xfrm policy show`. -// The list can be filtered by ip family. -func XfrmPolicyList(family int) ([]XfrmPolicy, error) { - req := nl.NewNetlinkRequest(nl.XFRM_MSG_GETPOLICY, syscall.NLM_F_DUMP) - - msg := nl.NewIfInfomsg(family) - req.AddData(msg) - - msgs, err := req.Execute(syscall.NETLINK_XFRM, nl.XFRM_MSG_NEWPOLICY) - if err != nil { - return nil, err - } - - var res []XfrmPolicy - for _, m := range msgs { - msg := nl.DeserializeXfrmUserpolicyInfo(m) - - if family != FAMILY_ALL && family != int(msg.Sel.Family) { - continue - } - - var policy XfrmPolicy - - policy.Dst = msg.Sel.Daddr.ToIPNet(msg.Sel.PrefixlenD) - policy.Src = msg.Sel.Saddr.ToIPNet(msg.Sel.PrefixlenS) - policy.Priority = int(msg.Priority) - policy.Index = int(msg.Index) - policy.Dir = Dir(msg.Dir) - - attrs, err := nl.ParseRouteAttr(m[msg.Len():]) - if err != nil { - return nil, err - } - - for _, attr := range attrs { - switch attr.Attr.Type { - case nl.XFRMA_TMPL: - max := len(attr.Value) - for i := 0; i < max; i += nl.SizeofXfrmUserTmpl { - var resTmpl XfrmPolicyTmpl - tmpl := nl.DeserializeXfrmUserTmpl(attr.Value[i : i+nl.SizeofXfrmUserTmpl]) - resTmpl.Dst = tmpl.XfrmId.Daddr.ToIP() - resTmpl.Src = tmpl.Saddr.ToIP() - resTmpl.Proto = Proto(tmpl.XfrmId.Proto) - resTmpl.Mode = Mode(tmpl.Mode) - resTmpl.Reqid = int(tmpl.Reqid) - policy.Tmpls = append(policy.Tmpls, resTmpl) - } - } - } - res = append(res, policy) - } - return res, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/xfrm_state.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/xfrm_state.go deleted file mode 100644 index 5b8f2df708..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/xfrm_state.go +++ /dev/null @@ -1,53 +0,0 @@ -package netlink - -import ( - "net" -) - -// XfrmStateAlgo represents the algorithm to use for the ipsec encryption. -type XfrmStateAlgo struct { - Name string - Key []byte - TruncateLen int // Auth only -} - -// EncapType is an enum representing an ipsec template direction. -type EncapType uint8 - -const ( - XFRM_ENCAP_ESPINUDP_NONIKE EncapType = iota + 1 - XFRM_ENCAP_ESPINUDP -) - -func (e EncapType) String() string { - switch e { - case XFRM_ENCAP_ESPINUDP_NONIKE: - return "espinudp-nonike" - case XFRM_ENCAP_ESPINUDP: - return "espinudp" - } - return "unknown" -} - -// XfrmEncap represents the encapsulation to use for the ipsec encryption. -type XfrmStateEncap struct { - Type EncapType - SrcPort int - DstPort int - OriginalAddress net.IP -} - -// XfrmState represents the state of an ipsec policy. It optionally -// contains an XfrmStateAlgo for encryption and one for authentication. -type XfrmState struct { - Dst net.IP - Src net.IP - Proto Proto - Mode Mode - Spi int - Reqid int - ReplayWindow int - Auth *XfrmStateAlgo - Crypt *XfrmStateAlgo - Encap *XfrmStateEncap -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/xfrm_state_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/xfrm_state_linux.go deleted file mode 100644 index fc8604b9d1..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netlink/xfrm_state_linux.go +++ /dev/null @@ -1,178 +0,0 @@ -package netlink - -import ( - "fmt" - "syscall" - - "github.com/vishvananda/netlink/nl" -) - -func writeStateAlgo(a *XfrmStateAlgo) []byte { - algo := nl.XfrmAlgo{ - AlgKeyLen: uint32(len(a.Key) * 8), - AlgKey: a.Key, - } - end := len(a.Name) - if end > 64 { - end = 64 - } - copy(algo.AlgName[:end], a.Name) - return algo.Serialize() -} - -func writeStateAlgoAuth(a *XfrmStateAlgo) []byte { - algo := nl.XfrmAlgoAuth{ - AlgKeyLen: uint32(len(a.Key) * 8), - AlgTruncLen: uint32(a.TruncateLen), - AlgKey: a.Key, - } - end := len(a.Name) - if end > 64 { - end = 64 - } - copy(algo.AlgName[:end], a.Name) - return algo.Serialize() -} - -// XfrmStateAdd will add an xfrm state to the system. -// Equivalent to: `ip xfrm state add $state` -func XfrmStateAdd(state *XfrmState) error { - // A state with spi 0 can't be deleted so don't allow it to be set - if state.Spi == 0 { - return fmt.Errorf("Spi must be set when adding xfrm state.") - } - req := nl.NewNetlinkRequest(nl.XFRM_MSG_NEWSA, syscall.NLM_F_CREATE|syscall.NLM_F_EXCL|syscall.NLM_F_ACK) - - msg := &nl.XfrmUsersaInfo{} - msg.Family = uint16(nl.GetIPFamily(state.Dst)) - msg.Id.Daddr.FromIP(state.Dst) - msg.Saddr.FromIP(state.Src) - msg.Id.Proto = uint8(state.Proto) - msg.Mode = uint8(state.Mode) - msg.Id.Spi = nl.Swap32(uint32(state.Spi)) - msg.Reqid = uint32(state.Reqid) - msg.ReplayWindow = uint8(state.ReplayWindow) - msg.Lft.SoftByteLimit = nl.XFRM_INF - msg.Lft.HardByteLimit = nl.XFRM_INF - msg.Lft.SoftPacketLimit = nl.XFRM_INF - msg.Lft.HardPacketLimit = nl.XFRM_INF - req.AddData(msg) - - if state.Auth != nil { - out := nl.NewRtAttr(nl.XFRMA_ALG_AUTH_TRUNC, writeStateAlgoAuth(state.Auth)) - req.AddData(out) - } - if state.Crypt != nil { - out := nl.NewRtAttr(nl.XFRMA_ALG_CRYPT, writeStateAlgo(state.Crypt)) - req.AddData(out) - } - if state.Encap != nil { - encapData := make([]byte, nl.SizeofXfrmEncapTmpl) - encap := nl.DeserializeXfrmEncapTmpl(encapData) - encap.EncapType = uint16(state.Encap.Type) - encap.EncapSport = nl.Swap16(uint16(state.Encap.SrcPort)) - encap.EncapDport = nl.Swap16(uint16(state.Encap.DstPort)) - encap.EncapOa.FromIP(state.Encap.OriginalAddress) - out := nl.NewRtAttr(nl.XFRMA_ENCAP, encapData) - req.AddData(out) - } - - _, err := req.Execute(syscall.NETLINK_XFRM, 0) - return err -} - -// XfrmStateDel will delete an xfrm state from the system. Note that -// the Algos are ignored when matching the state to delete. -// Equivalent to: `ip xfrm state del $state` -func XfrmStateDel(state *XfrmState) error { - req := nl.NewNetlinkRequest(nl.XFRM_MSG_DELSA, syscall.NLM_F_ACK) - - msg := &nl.XfrmUsersaId{} - msg.Daddr.FromIP(state.Dst) - msg.Family = uint16(nl.GetIPFamily(state.Dst)) - msg.Proto = uint8(state.Proto) - msg.Spi = nl.Swap32(uint32(state.Spi)) - req.AddData(msg) - - saddr := nl.XfrmAddress{} - saddr.FromIP(state.Src) - srcdata := nl.NewRtAttr(nl.XFRMA_SRCADDR, saddr.Serialize()) - - req.AddData(srcdata) - - _, err := req.Execute(syscall.NETLINK_XFRM, 0) - return err -} - -// XfrmStateList gets a list of xfrm states in the system. -// Equivalent to: `ip xfrm state show`. -// The list can be filtered by ip family. -func XfrmStateList(family int) ([]XfrmState, error) { - req := nl.NewNetlinkRequest(nl.XFRM_MSG_GETSA, syscall.NLM_F_DUMP) - - msgs, err := req.Execute(syscall.NETLINK_XFRM, nl.XFRM_MSG_NEWSA) - if err != nil { - return nil, err - } - - var res []XfrmState - for _, m := range msgs { - msg := nl.DeserializeXfrmUsersaInfo(m) - - if family != FAMILY_ALL && family != int(msg.Family) { - continue - } - - var state XfrmState - - state.Dst = msg.Id.Daddr.ToIP() - state.Src = msg.Saddr.ToIP() - state.Proto = Proto(msg.Id.Proto) - state.Mode = Mode(msg.Mode) - state.Spi = int(nl.Swap32(msg.Id.Spi)) - state.Reqid = int(msg.Reqid) - state.ReplayWindow = int(msg.ReplayWindow) - - attrs, err := nl.ParseRouteAttr(m[msg.Len():]) - if err != nil { - return nil, err - } - - for _, attr := range attrs { - switch attr.Attr.Type { - case nl.XFRMA_ALG_AUTH, nl.XFRMA_ALG_CRYPT: - var resAlgo *XfrmStateAlgo - if attr.Attr.Type == nl.XFRMA_ALG_AUTH { - if state.Auth == nil { - state.Auth = new(XfrmStateAlgo) - } - resAlgo = state.Auth - } else { - state.Crypt = new(XfrmStateAlgo) - resAlgo = state.Crypt - } - algo := nl.DeserializeXfrmAlgo(attr.Value[:]) - (*resAlgo).Name = nl.BytesToString(algo.AlgName[:]) - (*resAlgo).Key = algo.AlgKey - case nl.XFRMA_ALG_AUTH_TRUNC: - if state.Auth == nil { - state.Auth = new(XfrmStateAlgo) - } - algo := nl.DeserializeXfrmAlgoAuth(attr.Value[:]) - state.Auth.Name = nl.BytesToString(algo.AlgName[:]) - state.Auth.Key = algo.AlgKey - state.Auth.TruncateLen = int(algo.AlgTruncLen) - case nl.XFRMA_ENCAP: - encap := nl.DeserializeXfrmEncapTmpl(attr.Value[:]) - state.Encap = new(XfrmStateEncap) - state.Encap.Type = EncapType(encap.EncapType) - state.Encap.SrcPort = int(nl.Swap16(encap.EncapSport)) - state.Encap.DstPort = int(nl.Swap16(encap.EncapDport)) - state.Encap.OriginalAddress = encap.EncapOa.ToIP() - } - - } - res = append(res, state) - } - return res, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns.go deleted file mode 100644 index 2ca0feedd5..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns.go +++ /dev/null @@ -1,67 +0,0 @@ -// Package netns allows ultra-simple network namespace handling. NsHandles -// can be retrieved and set. Note that the current namespace is thread -// local so actions that set and reset namespaces should use LockOSThread -// to make sure the namespace doesn't change due to a goroutine switch. -// It is best to close NsHandles when you are done with them. This can be -// accomplished via a `defer ns.Close()` on the handle. Changing namespaces -// requires elevated privileges, so in most cases this code needs to be run -// as root. -package netns - -import ( - "fmt" - "syscall" -) - -// NsHandle is a handle to a network namespace. It can be cast directly -// to an int and used as a file descriptor. -type NsHandle int - -// Equal determines if two network handles refer to the same network -// namespace. This is done by comparing the device and inode that the -// file descripors point to. -func (ns NsHandle) Equal(other NsHandle) bool { - if ns == other { - return true - } - var s1, s2 syscall.Stat_t - if err := syscall.Fstat(int(ns), &s1); err != nil { - return false - } - if err := syscall.Fstat(int(other), &s2); err != nil { - return false - } - return (s1.Dev == s2.Dev) && (s1.Ino == s2.Ino) -} - -// String shows the file descriptor number and its dev and inode. -func (ns NsHandle) String() string { - var s syscall.Stat_t - if ns == -1 { - return "NS(None)" - } - if err := syscall.Fstat(int(ns), &s); err != nil { - return fmt.Sprintf("NS(%d: unknown)", ns) - } - return fmt.Sprintf("NS(%d: %d, %d)", ns, s.Dev, s.Ino) -} - -// IsOpen returns true if Close() has not been called. -func (ns NsHandle) IsOpen() bool { - return ns != -1 -} - -// Close closes the NsHandle and resets its file descriptor to -1. -// It is not safe to use an NsHandle after Close() is called. -func (ns *NsHandle) Close() error { - if err := syscall.Close(int(*ns)); err != nil { - return err - } - (*ns) = -1 - return nil -} - -// Get an empty (closed) NsHandle -func None() NsHandle { - return NsHandle(-1) -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns_linux.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns_linux.go deleted file mode 100644 index abdc308290..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns_linux.go +++ /dev/null @@ -1,205 +0,0 @@ -// +build linux - -package netns - -import ( - "fmt" - "io/ioutil" - "os" - "path/filepath" - "strconv" - "strings" - "syscall" -) - -const ( - // These constants belong in the syscall library but have not been - // added yet. - CLONE_NEWUTS = 0x04000000 /* New utsname group? */ - CLONE_NEWIPC = 0x08000000 /* New ipcs */ - CLONE_NEWUSER = 0x10000000 /* New user namespace */ - CLONE_NEWPID = 0x20000000 /* New pid namespace */ - CLONE_NEWNET = 0x40000000 /* New network namespace */ - CLONE_IO = 0x80000000 /* Get io context */ -) - -// Setns sets namespace using syscall. Note that this should be a method -// in syscall but it has not been added. -func Setns(ns NsHandle, nstype int) (err error) { - _, _, e1 := syscall.Syscall(SYS_SETNS, uintptr(ns), uintptr(nstype), 0) - if e1 != 0 { - err = e1 - } - return -} - -// Set sets the current network namespace to the namespace represented -// by NsHandle. -func Set(ns NsHandle) (err error) { - return Setns(ns, CLONE_NEWNET) -} - -// New creates a new network namespace and returns a handle to it. -func New() (ns NsHandle, err error) { - if err := syscall.Unshare(CLONE_NEWNET); err != nil { - return -1, err - } - return Get() -} - -// Get gets a handle to the current threads network namespace. -func Get() (NsHandle, error) { - return GetFromThread(os.Getpid(), syscall.Gettid()) -} - -// GetFromPath gets a handle to a network namespace -// identified by the path -func GetFromPath(path string) (NsHandle, error) { - fd, err := syscall.Open(path, syscall.O_RDONLY, 0) - if err != nil { - return -1, err - } - return NsHandle(fd), nil -} - -// GetFromName gets a handle to a named network namespace such as one -// created by `ip netns add`. -func GetFromName(name string) (NsHandle, error) { - return GetFromPath(fmt.Sprintf("/var/run/netns/%s", name)) -} - -// GetFromPid gets a handle to the network namespace of a given pid. -func GetFromPid(pid int) (NsHandle, error) { - return GetFromPath(fmt.Sprintf("/proc/%d/ns/net", pid)) -} - -// GetFromThread gets a handle to the network namespace of a given pid and tid. -func GetFromThread(pid, tid int) (NsHandle, error) { - return GetFromPath(fmt.Sprintf("/proc/%d/task/%d/ns/net", pid, tid)) -} - -// GetFromDocker gets a handle to the network namespace of a docker container. -// Id is prefixed matched against the running docker containers, so a short -// identifier can be used as long as it isn't ambiguous. -func GetFromDocker(id string) (NsHandle, error) { - pid, err := getPidForContainer(id) - if err != nil { - return -1, err - } - return GetFromPid(pid) -} - -// borrowed from docker/utils/utils.go -func findCgroupMountpoint(cgroupType string) (string, error) { - output, err := ioutil.ReadFile("/proc/mounts") - if err != nil { - return "", err - } - - // /proc/mounts has 6 fields per line, one mount per line, e.g. - // cgroup /sys/fs/cgroup/devices cgroup rw,relatime,devices 0 0 - for _, line := range strings.Split(string(output), "\n") { - parts := strings.Split(line, " ") - if len(parts) == 6 && parts[2] == "cgroup" { - for _, opt := range strings.Split(parts[3], ",") { - if opt == cgroupType { - return parts[1], nil - } - } - } - } - - return "", fmt.Errorf("cgroup mountpoint not found for %s", cgroupType) -} - -// Returns the relative path to the cgroup docker is running in. -// borrowed from docker/utils/utils.go -// modified to get the docker pid instead of using /proc/self -func getThisCgroup(cgroupType string) (string, error) { - dockerpid, err := ioutil.ReadFile("/var/run/docker.pid") - if err != nil { - return "", err - } - result := strings.Split(string(dockerpid), "\n") - if len(result) == 0 || len(result[0]) == 0 { - return "", fmt.Errorf("docker pid not found in /var/run/docker.pid") - } - pid, err := strconv.Atoi(result[0]) - - output, err := ioutil.ReadFile(fmt.Sprintf("/proc/%d/cgroup", pid)) - if err != nil { - return "", err - } - for _, line := range strings.Split(string(output), "\n") { - parts := strings.Split(line, ":") - // any type used by docker should work - if parts[1] == cgroupType { - return parts[2], nil - } - } - return "", fmt.Errorf("cgroup '%s' not found in /proc/%d/cgroup", cgroupType, pid) -} - -// Returns the first pid in a container. -// borrowed from docker/utils/utils.go -// modified to only return the first pid -// modified to glob with id -// modified to search for newer docker containers -func getPidForContainer(id string) (int, error) { - pid := 0 - - // memory is chosen randomly, any cgroup used by docker works - cgroupType := "memory" - - cgroupRoot, err := findCgroupMountpoint(cgroupType) - if err != nil { - return pid, err - } - - cgroupThis, err := getThisCgroup(cgroupType) - if err != nil { - return pid, err - } - - id += "*" - - attempts := []string{ - filepath.Join(cgroupRoot, cgroupThis, id, "tasks"), - // With more recent lxc versions use, cgroup will be in lxc/ - filepath.Join(cgroupRoot, cgroupThis, "lxc", id, "tasks"), - // With more recent dockee, cgroup will be in docker/ - filepath.Join(cgroupRoot, cgroupThis, "docker", id, "tasks"), - } - - var filename string - for _, attempt := range attempts { - filenames, _ := filepath.Glob(attempt) - if len(filenames) > 1 { - return pid, fmt.Errorf("Ambiguous id supplied: %v", filenames) - } else if len(filenames) == 1 { - filename = filenames[0] - break - } - } - - if filename == "" { - return pid, fmt.Errorf("Unable to find container: %v", id[:len(id)-1]) - } - - output, err := ioutil.ReadFile(filename) - if err != nil { - return pid, err - } - - result := strings.Split(string(output), "\n") - if len(result) == 0 || len(result[0]) == 0 { - return pid, fmt.Errorf("No pid found for container") - } - - pid, err = strconv.Atoi(result[0]) - if err != nil { - return pid, fmt.Errorf("Invalid pid '%s': %s", result[0], err) - } - - return pid, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns_unspecified.go b/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns_unspecified.go deleted file mode 100644 index b2edc565bd..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns_unspecified.go +++ /dev/null @@ -1,35 +0,0 @@ -// +build !linux - -package netns - -import ( - "errors" -) - -var ( - ErrNotImplemented = errors.New("not implemented") -) - -func Set(ns NsHandle) (err error) { - return ErrNotImplemented -} - -func New() (ns NsHandle, err error) { - return -1, ErrNotImplemented -} - -func Get() (NsHandle, error) { - return -1, ErrNotImplemented -} - -func GetFromName(name string) (NsHandle, error) { - return -1, ErrNotImplemented -} - -func GetFromPid(pid int) (NsHandle, error) { - return -1, ErrNotImplemented -} - -func GetFromDocker(id string) (NsHandle, error) { - return -1, ErrNotImplemented -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/context/context.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/context/context.go deleted file mode 100644 index e7ee376c47..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/context/context.go +++ /dev/null @@ -1,447 +0,0 @@ -// Copyright 2014 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Package context defines the Context type, which carries deadlines, -// cancelation signals, and other request-scoped values across API boundaries -// and between processes. -// -// Incoming requests to a server should create a Context, and outgoing calls to -// servers should accept a Context. The chain of function calls between must -// propagate the Context, optionally replacing it with a modified copy created -// using WithDeadline, WithTimeout, WithCancel, or WithValue. -// -// Programs that use Contexts should follow these rules to keep interfaces -// consistent across packages and enable static analysis tools to check context -// propagation: -// -// Do not store Contexts inside a struct type; instead, pass a Context -// explicitly to each function that needs it. The Context should be the first -// parameter, typically named ctx: -// -// func DoSomething(ctx context.Context, arg Arg) error { -// // ... use ctx ... -// } -// -// Do not pass a nil Context, even if a function permits it. Pass context.TODO -// if you are unsure about which Context to use. -// -// Use context Values only for request-scoped data that transits processes and -// APIs, not for passing optional parameters to functions. -// -// The same Context may be passed to functions running in different goroutines; -// Contexts are safe for simultaneous use by multiple goroutines. -// -// See http://blog.golang.org/context for example code for a server that uses -// Contexts. -package context // import "golang.org/x/net/context" - -import ( - "errors" - "fmt" - "sync" - "time" -) - -// A Context carries a deadline, a cancelation signal, and other values across -// API boundaries. -// -// Context's methods may be called by multiple goroutines simultaneously. -type Context interface { - // Deadline returns the time when work done on behalf of this context - // should be canceled. Deadline returns ok==false when no deadline is - // set. Successive calls to Deadline return the same results. - Deadline() (deadline time.Time, ok bool) - - // Done returns a channel that's closed when work done on behalf of this - // context should be canceled. Done may return nil if this context can - // never be canceled. Successive calls to Done return the same value. - // - // WithCancel arranges for Done to be closed when cancel is called; - // WithDeadline arranges for Done to be closed when the deadline - // expires; WithTimeout arranges for Done to be closed when the timeout - // elapses. - // - // Done is provided for use in select statements: - // - // // Stream generates values with DoSomething and sends them to out - // // until DoSomething returns an error or ctx.Done is closed. - // func Stream(ctx context.Context, out <-chan Value) error { - // for { - // v, err := DoSomething(ctx) - // if err != nil { - // return err - // } - // select { - // case <-ctx.Done(): - // return ctx.Err() - // case out <- v: - // } - // } - // } - // - // See http://blog.golang.org/pipelines for more examples of how to use - // a Done channel for cancelation. - Done() <-chan struct{} - - // Err returns a non-nil error value after Done is closed. Err returns - // Canceled if the context was canceled or DeadlineExceeded if the - // context's deadline passed. No other values for Err are defined. - // After Done is closed, successive calls to Err return the same value. - Err() error - - // Value returns the value associated with this context for key, or nil - // if no value is associated with key. Successive calls to Value with - // the same key returns the same result. - // - // Use context values only for request-scoped data that transits - // processes and API boundaries, not for passing optional parameters to - // functions. - // - // A key identifies a specific value in a Context. Functions that wish - // to store values in Context typically allocate a key in a global - // variable then use that key as the argument to context.WithValue and - // Context.Value. A key can be any type that supports equality; - // packages should define keys as an unexported type to avoid - // collisions. - // - // Packages that define a Context key should provide type-safe accessors - // for the values stores using that key: - // - // // Package user defines a User type that's stored in Contexts. - // package user - // - // import "golang.org/x/net/context" - // - // // User is the type of value stored in the Contexts. - // type User struct {...} - // - // // key is an unexported type for keys defined in this package. - // // This prevents collisions with keys defined in other packages. - // type key int - // - // // userKey is the key for user.User values in Contexts. It is - // // unexported; clients use user.NewContext and user.FromContext - // // instead of using this key directly. - // var userKey key = 0 - // - // // NewContext returns a new Context that carries value u. - // func NewContext(ctx context.Context, u *User) context.Context { - // return context.WithValue(ctx, userKey, u) - // } - // - // // FromContext returns the User value stored in ctx, if any. - // func FromContext(ctx context.Context) (*User, bool) { - // u, ok := ctx.Value(userKey).(*User) - // return u, ok - // } - Value(key interface{}) interface{} -} - -// Canceled is the error returned by Context.Err when the context is canceled. -var Canceled = errors.New("context canceled") - -// DeadlineExceeded is the error returned by Context.Err when the context's -// deadline passes. -var DeadlineExceeded = errors.New("context deadline exceeded") - -// An emptyCtx is never canceled, has no values, and has no deadline. It is not -// struct{}, since vars of this type must have distinct addresses. -type emptyCtx int - -func (*emptyCtx) Deadline() (deadline time.Time, ok bool) { - return -} - -func (*emptyCtx) Done() <-chan struct{} { - return nil -} - -func (*emptyCtx) Err() error { - return nil -} - -func (*emptyCtx) Value(key interface{}) interface{} { - return nil -} - -func (e *emptyCtx) String() string { - switch e { - case background: - return "context.Background" - case todo: - return "context.TODO" - } - return "unknown empty Context" -} - -var ( - background = new(emptyCtx) - todo = new(emptyCtx) -) - -// Background returns a non-nil, empty Context. It is never canceled, has no -// values, and has no deadline. It is typically used by the main function, -// initialization, and tests, and as the top-level Context for incoming -// requests. -func Background() Context { - return background -} - -// TODO returns a non-nil, empty Context. Code should use context.TODO when -// it's unclear which Context to use or it's is not yet available (because the -// surrounding function has not yet been extended to accept a Context -// parameter). TODO is recognized by static analysis tools that determine -// whether Contexts are propagated correctly in a program. -func TODO() Context { - return todo -} - -// A CancelFunc tells an operation to abandon its work. -// A CancelFunc does not wait for the work to stop. -// After the first call, subsequent calls to a CancelFunc do nothing. -type CancelFunc func() - -// WithCancel returns a copy of parent with a new Done channel. The returned -// context's Done channel is closed when the returned cancel function is called -// or when the parent context's Done channel is closed, whichever happens first. -// -// Canceling this context releases resources associated with it, so code should -// call cancel as soon as the operations running in this Context complete. -func WithCancel(parent Context) (ctx Context, cancel CancelFunc) { - c := newCancelCtx(parent) - propagateCancel(parent, &c) - return &c, func() { c.cancel(true, Canceled) } -} - -// newCancelCtx returns an initialized cancelCtx. -func newCancelCtx(parent Context) cancelCtx { - return cancelCtx{ - Context: parent, - done: make(chan struct{}), - } -} - -// propagateCancel arranges for child to be canceled when parent is. -func propagateCancel(parent Context, child canceler) { - if parent.Done() == nil { - return // parent is never canceled - } - if p, ok := parentCancelCtx(parent); ok { - p.mu.Lock() - if p.err != nil { - // parent has already been canceled - child.cancel(false, p.err) - } else { - if p.children == nil { - p.children = make(map[canceler]bool) - } - p.children[child] = true - } - p.mu.Unlock() - } else { - go func() { - select { - case <-parent.Done(): - child.cancel(false, parent.Err()) - case <-child.Done(): - } - }() - } -} - -// parentCancelCtx follows a chain of parent references until it finds a -// *cancelCtx. This function understands how each of the concrete types in this -// package represents its parent. -func parentCancelCtx(parent Context) (*cancelCtx, bool) { - for { - switch c := parent.(type) { - case *cancelCtx: - return c, true - case *timerCtx: - return &c.cancelCtx, true - case *valueCtx: - parent = c.Context - default: - return nil, false - } - } -} - -// removeChild removes a context from its parent. -func removeChild(parent Context, child canceler) { - p, ok := parentCancelCtx(parent) - if !ok { - return - } - p.mu.Lock() - if p.children != nil { - delete(p.children, child) - } - p.mu.Unlock() -} - -// A canceler is a context type that can be canceled directly. The -// implementations are *cancelCtx and *timerCtx. -type canceler interface { - cancel(removeFromParent bool, err error) - Done() <-chan struct{} -} - -// A cancelCtx can be canceled. When canceled, it also cancels any children -// that implement canceler. -type cancelCtx struct { - Context - - done chan struct{} // closed by the first cancel call. - - mu sync.Mutex - children map[canceler]bool // set to nil by the first cancel call - err error // set to non-nil by the first cancel call -} - -func (c *cancelCtx) Done() <-chan struct{} { - return c.done -} - -func (c *cancelCtx) Err() error { - c.mu.Lock() - defer c.mu.Unlock() - return c.err -} - -func (c *cancelCtx) String() string { - return fmt.Sprintf("%v.WithCancel", c.Context) -} - -// cancel closes c.done, cancels each of c's children, and, if -// removeFromParent is true, removes c from its parent's children. -func (c *cancelCtx) cancel(removeFromParent bool, err error) { - if err == nil { - panic("context: internal error: missing cancel error") - } - c.mu.Lock() - if c.err != nil { - c.mu.Unlock() - return // already canceled - } - c.err = err - close(c.done) - for child := range c.children { - // NOTE: acquiring the child's lock while holding parent's lock. - child.cancel(false, err) - } - c.children = nil - c.mu.Unlock() - - if removeFromParent { - removeChild(c.Context, c) - } -} - -// WithDeadline returns a copy of the parent context with the deadline adjusted -// to be no later than d. If the parent's deadline is already earlier than d, -// WithDeadline(parent, d) is semantically equivalent to parent. The returned -// context's Done channel is closed when the deadline expires, when the returned -// cancel function is called, or when the parent context's Done channel is -// closed, whichever happens first. -// -// Canceling this context releases resources associated with it, so code should -// call cancel as soon as the operations running in this Context complete. -func WithDeadline(parent Context, deadline time.Time) (Context, CancelFunc) { - if cur, ok := parent.Deadline(); ok && cur.Before(deadline) { - // The current deadline is already sooner than the new one. - return WithCancel(parent) - } - c := &timerCtx{ - cancelCtx: newCancelCtx(parent), - deadline: deadline, - } - propagateCancel(parent, c) - d := deadline.Sub(time.Now()) - if d <= 0 { - c.cancel(true, DeadlineExceeded) // deadline has already passed - return c, func() { c.cancel(true, Canceled) } - } - c.mu.Lock() - defer c.mu.Unlock() - if c.err == nil { - c.timer = time.AfterFunc(d, func() { - c.cancel(true, DeadlineExceeded) - }) - } - return c, func() { c.cancel(true, Canceled) } -} - -// A timerCtx carries a timer and a deadline. It embeds a cancelCtx to -// implement Done and Err. It implements cancel by stopping its timer then -// delegating to cancelCtx.cancel. -type timerCtx struct { - cancelCtx - timer *time.Timer // Under cancelCtx.mu. - - deadline time.Time -} - -func (c *timerCtx) Deadline() (deadline time.Time, ok bool) { - return c.deadline, true -} - -func (c *timerCtx) String() string { - return fmt.Sprintf("%v.WithDeadline(%s [%s])", c.cancelCtx.Context, c.deadline, c.deadline.Sub(time.Now())) -} - -func (c *timerCtx) cancel(removeFromParent bool, err error) { - c.cancelCtx.cancel(false, err) - if removeFromParent { - // Remove this timerCtx from its parent cancelCtx's children. - removeChild(c.cancelCtx.Context, c) - } - c.mu.Lock() - if c.timer != nil { - c.timer.Stop() - c.timer = nil - } - c.mu.Unlock() -} - -// WithTimeout returns WithDeadline(parent, time.Now().Add(timeout)). -// -// Canceling this context releases resources associated with it, so code should -// call cancel as soon as the operations running in this Context complete: -// -// func slowOperationWithTimeout(ctx context.Context) (Result, error) { -// ctx, cancel := context.WithTimeout(ctx, 100*time.Millisecond) -// defer cancel() // releases resources if slowOperation completes before timeout elapses -// return slowOperation(ctx) -// } -func WithTimeout(parent Context, timeout time.Duration) (Context, CancelFunc) { - return WithDeadline(parent, time.Now().Add(timeout)) -} - -// WithValue returns a copy of parent in which the value associated with key is -// val. -// -// Use context Values only for request-scoped data that transits processes and -// APIs, not for passing optional parameters to functions. -func WithValue(parent Context, key interface{}, val interface{}) Context { - return &valueCtx{parent, key, val} -} - -// A valueCtx carries a key-value pair. It implements Value for that key and -// delegates all other calls to the embedded Context. -type valueCtx struct { - Context - key, val interface{} -} - -func (c *valueCtx) String() string { - return fmt.Sprintf("%v.WithValue(%#v, %#v)", c.Context, c.key, c.val) -} - -func (c *valueCtx) Value(key interface{}) interface{} { - if c.key == key { - return c.val - } - return c.Context.Value(key) -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/context/ctxhttp/cancelreq.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/context/ctxhttp/cancelreq.go deleted file mode 100644 index 48610e3627..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/context/ctxhttp/cancelreq.go +++ /dev/null @@ -1,18 +0,0 @@ -// Copyright 2015 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build go1.5 - -package ctxhttp - -import "net/http" - -func canceler(client *http.Client, req *http.Request) func() { - ch := make(chan struct{}) - req.Cancel = ch - - return func() { - close(ch) - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/context/ctxhttp/cancelreq_go14.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/context/ctxhttp/cancelreq_go14.go deleted file mode 100644 index 56bcbadb85..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/context/ctxhttp/cancelreq_go14.go +++ /dev/null @@ -1,23 +0,0 @@ -// Copyright 2015 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build !go1.5 - -package ctxhttp - -import "net/http" - -type requestCanceler interface { - CancelRequest(*http.Request) -} - -func canceler(client *http.Client, req *http.Request) func() { - rc, ok := client.Transport.(requestCanceler) - if !ok { - return func() {} - } - return func() { - rc.CancelRequest(req) - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/context/ctxhttp/ctxhttp.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/context/ctxhttp/ctxhttp.go deleted file mode 100644 index 504dd63ed9..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/context/ctxhttp/ctxhttp.go +++ /dev/null @@ -1,79 +0,0 @@ -// Copyright 2015 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Package ctxhttp provides helper functions for performing context-aware HTTP requests. -package ctxhttp // import "golang.org/x/net/context/ctxhttp" - -import ( - "io" - "net/http" - "net/url" - "strings" - - "golang.org/x/net/context" -) - -// Do sends an HTTP request with the provided http.Client and returns an HTTP response. -// If the client is nil, http.DefaultClient is used. -// If the context is canceled or times out, ctx.Err() will be returned. -func Do(ctx context.Context, client *http.Client, req *http.Request) (*http.Response, error) { - if client == nil { - client = http.DefaultClient - } - - // Request cancelation changed in Go 1.5, see cancelreq.go and cancelreq_go14.go. - cancel := canceler(client, req) - - type responseAndError struct { - resp *http.Response - err error - } - result := make(chan responseAndError, 1) - - go func() { - resp, err := client.Do(req) - result <- responseAndError{resp, err} - }() - - select { - case <-ctx.Done(): - cancel() - return nil, ctx.Err() - case r := <-result: - return r.resp, r.err - } -} - -// Get issues a GET request via the Do function. -func Get(ctx context.Context, client *http.Client, url string) (*http.Response, error) { - req, err := http.NewRequest("GET", url, nil) - if err != nil { - return nil, err - } - return Do(ctx, client, req) -} - -// Head issues a HEAD request via the Do function. -func Head(ctx context.Context, client *http.Client, url string) (*http.Response, error) { - req, err := http.NewRequest("HEAD", url, nil) - if err != nil { - return nil, err - } - return Do(ctx, client, req) -} - -// Post issues a POST request via the Do function. -func Post(ctx context.Context, client *http.Client, url string, bodyType string, body io.Reader) (*http.Response, error) { - req, err := http.NewRequest("POST", url, body) - if err != nil { - return nil, err - } - req.Header.Set("Content-Type", bodyType) - return Do(ctx, client, req) -} - -// PostForm issues a POST request via the Do function. -func PostForm(ctx context.Context, client *http.Client, url string, data url.Values) (*http.Response, error) { - return Post(ctx, client, url, "application/x-www-form-urlencoded", strings.NewReader(data.Encode())) -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/buffer.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/buffer.go deleted file mode 100644 index c43954cf04..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/buffer.go +++ /dev/null @@ -1,76 +0,0 @@ -// Copyright 2014 The Go Authors. -// See https://code.google.com/p/go/source/browse/CONTRIBUTORS -// Licensed under the same terms as Go itself: -// https://code.google.com/p/go/source/browse/LICENSE - -package http2 - -import ( - "errors" -) - -// buffer is an io.ReadWriteCloser backed by a fixed size buffer. -// It never allocates, but moves old data as new data is written. -type buffer struct { - buf []byte - r, w int - closed bool - err error // err to return to reader -} - -var ( - errReadEmpty = errors.New("read from empty buffer") - errWriteClosed = errors.New("write on closed buffer") - errWriteFull = errors.New("write on full buffer") -) - -// Read copies bytes from the buffer into p. -// It is an error to read when no data is available. -func (b *buffer) Read(p []byte) (n int, err error) { - n = copy(p, b.buf[b.r:b.w]) - b.r += n - if b.closed && b.r == b.w { - err = b.err - } else if b.r == b.w && n == 0 { - err = errReadEmpty - } - return n, err -} - -// Len returns the number of bytes of the unread portion of the buffer. -func (b *buffer) Len() int { - return b.w - b.r -} - -// Write copies bytes from p into the buffer. -// It is an error to write more data than the buffer can hold. -func (b *buffer) Write(p []byte) (n int, err error) { - if b.closed { - return 0, errWriteClosed - } - - // Slide existing data to beginning. - if b.r > 0 && len(p) > len(b.buf)-b.w { - copy(b.buf, b.buf[b.r:b.w]) - b.w -= b.r - b.r = 0 - } - - // Write new data. - n = copy(b.buf[b.w:], p) - b.w += n - if n < len(p) { - err = errWriteFull - } - return n, err -} - -// Close marks the buffer as closed. Future calls to Write will -// return an error. Future calls to Read, once the buffer is -// empty, will return err. -func (b *buffer) Close(err error) { - if !b.closed { - b.closed = true - b.err = err - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/errors.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/errors.go deleted file mode 100644 index c885328a82..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/errors.go +++ /dev/null @@ -1,78 +0,0 @@ -// Copyright 2014 The Go Authors. -// See https://code.google.com/p/go/source/browse/CONTRIBUTORS -// Licensed under the same terms as Go itself: -// https://code.google.com/p/go/source/browse/LICENSE - -package http2 - -import "fmt" - -// An ErrCode is an unsigned 32-bit error code as defined in the HTTP/2 spec. -type ErrCode uint32 - -const ( - ErrCodeNo ErrCode = 0x0 - ErrCodeProtocol ErrCode = 0x1 - ErrCodeInternal ErrCode = 0x2 - ErrCodeFlowControl ErrCode = 0x3 - ErrCodeSettingsTimeout ErrCode = 0x4 - ErrCodeStreamClosed ErrCode = 0x5 - ErrCodeFrameSize ErrCode = 0x6 - ErrCodeRefusedStream ErrCode = 0x7 - ErrCodeCancel ErrCode = 0x8 - ErrCodeCompression ErrCode = 0x9 - ErrCodeConnect ErrCode = 0xa - ErrCodeEnhanceYourCalm ErrCode = 0xb - ErrCodeInadequateSecurity ErrCode = 0xc - ErrCodeHTTP11Required ErrCode = 0xd -) - -var errCodeName = map[ErrCode]string{ - ErrCodeNo: "NO_ERROR", - ErrCodeProtocol: "PROTOCOL_ERROR", - ErrCodeInternal: "INTERNAL_ERROR", - ErrCodeFlowControl: "FLOW_CONTROL_ERROR", - ErrCodeSettingsTimeout: "SETTINGS_TIMEOUT", - ErrCodeStreamClosed: "STREAM_CLOSED", - ErrCodeFrameSize: "FRAME_SIZE_ERROR", - ErrCodeRefusedStream: "REFUSED_STREAM", - ErrCodeCancel: "CANCEL", - ErrCodeCompression: "COMPRESSION_ERROR", - ErrCodeConnect: "CONNECT_ERROR", - ErrCodeEnhanceYourCalm: "ENHANCE_YOUR_CALM", - ErrCodeInadequateSecurity: "INADEQUATE_SECURITY", - ErrCodeHTTP11Required: "HTTP_1_1_REQUIRED", -} - -func (e ErrCode) String() string { - if s, ok := errCodeName[e]; ok { - return s - } - return fmt.Sprintf("unknown error code 0x%x", uint32(e)) -} - -// ConnectionError is an error that results in the termination of the -// entire connection. -type ConnectionError ErrCode - -func (e ConnectionError) Error() string { return fmt.Sprintf("connection error: %s", ErrCode(e)) } - -// StreamError is an error that only affects one stream within an -// HTTP/2 connection. -type StreamError struct { - StreamID uint32 - Code ErrCode -} - -func (e StreamError) Error() string { - return fmt.Sprintf("stream error: stream ID %d; %v", e.StreamID, e.Code) -} - -// 6.9.1 The Flow Control Window -// "If a sender receives a WINDOW_UPDATE that causes a flow control -// window to exceed this maximum it MUST terminate either the stream -// or the connection, as appropriate. For streams, [...]; for the -// connection, a GOAWAY frame with a FLOW_CONTROL_ERROR code." -type goAwayFlowError struct{} - -func (goAwayFlowError) Error() string { return "connection exceeded flow control window size" } diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/flow.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/flow.go deleted file mode 100644 index 540fc4283e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/flow.go +++ /dev/null @@ -1,51 +0,0 @@ -// Copyright 2014 The Go Authors. -// See https://code.google.com/p/go/source/browse/CONTRIBUTORS -// Licensed under the same terms as Go itself: -// https://code.google.com/p/go/source/browse/LICENSE - -// Flow control - -package http2 - -// flow is the flow control window's size. -type flow struct { - // n is the number of DATA bytes we're allowed to send. - // A flow is kept both on a conn and a per-stream. - n int32 - - // conn points to the shared connection-level flow that is - // shared by all streams on that conn. It is nil for the flow - // that's on the conn directly. - conn *flow -} - -func (f *flow) setConnFlow(cf *flow) { f.conn = cf } - -func (f *flow) available() int32 { - n := f.n - if f.conn != nil && f.conn.n < n { - n = f.conn.n - } - return n -} - -func (f *flow) take(n int32) { - if n > f.available() { - panic("internal error: took too much") - } - f.n -= n - if f.conn != nil { - f.conn.n -= n - } -} - -// add adds n bytes (positive or negative) to the flow control window. -// It returns false if the sum would exceed 2^31-1. -func (f *flow) add(n int32) bool { - remain := (1<<31 - 1) - f.n - if n > remain { - return false - } - f.n += n - return true -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/frame.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/frame.go deleted file mode 100644 index e8b872a19b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/frame.go +++ /dev/null @@ -1,1113 +0,0 @@ -// Copyright 2014 The Go Authors. -// See https://code.google.com/p/go/source/browse/CONTRIBUTORS -// Licensed under the same terms as Go itself: -// https://code.google.com/p/go/source/browse/LICENSE - -package http2 - -import ( - "bytes" - "encoding/binary" - "errors" - "fmt" - "io" - "sync" -) - -const frameHeaderLen = 9 - -var padZeros = make([]byte, 255) // zeros for padding - -// A FrameType is a registered frame type as defined in -// http://http2.github.io/http2-spec/#rfc.section.11.2 -type FrameType uint8 - -const ( - FrameData FrameType = 0x0 - FrameHeaders FrameType = 0x1 - FramePriority FrameType = 0x2 - FrameRSTStream FrameType = 0x3 - FrameSettings FrameType = 0x4 - FramePushPromise FrameType = 0x5 - FramePing FrameType = 0x6 - FrameGoAway FrameType = 0x7 - FrameWindowUpdate FrameType = 0x8 - FrameContinuation FrameType = 0x9 -) - -var frameName = map[FrameType]string{ - FrameData: "DATA", - FrameHeaders: "HEADERS", - FramePriority: "PRIORITY", - FrameRSTStream: "RST_STREAM", - FrameSettings: "SETTINGS", - FramePushPromise: "PUSH_PROMISE", - FramePing: "PING", - FrameGoAway: "GOAWAY", - FrameWindowUpdate: "WINDOW_UPDATE", - FrameContinuation: "CONTINUATION", -} - -func (t FrameType) String() string { - if s, ok := frameName[t]; ok { - return s - } - return fmt.Sprintf("UNKNOWN_FRAME_TYPE_%d", uint8(t)) -} - -// Flags is a bitmask of HTTP/2 flags. -// The meaning of flags varies depending on the frame type. -type Flags uint8 - -// Has reports whether f contains all (0 or more) flags in v. -func (f Flags) Has(v Flags) bool { - return (f & v) == v -} - -// Frame-specific FrameHeader flag bits. -const ( - // Data Frame - FlagDataEndStream Flags = 0x1 - FlagDataPadded Flags = 0x8 - - // Headers Frame - FlagHeadersEndStream Flags = 0x1 - FlagHeadersEndHeaders Flags = 0x4 - FlagHeadersPadded Flags = 0x8 - FlagHeadersPriority Flags = 0x20 - - // Settings Frame - FlagSettingsAck Flags = 0x1 - - // Ping Frame - FlagPingAck Flags = 0x1 - - // Continuation Frame - FlagContinuationEndHeaders Flags = 0x4 - - FlagPushPromiseEndHeaders Flags = 0x4 - FlagPushPromisePadded Flags = 0x8 -) - -var flagName = map[FrameType]map[Flags]string{ - FrameData: { - FlagDataEndStream: "END_STREAM", - FlagDataPadded: "PADDED", - }, - FrameHeaders: { - FlagHeadersEndStream: "END_STREAM", - FlagHeadersEndHeaders: "END_HEADERS", - FlagHeadersPadded: "PADDED", - FlagHeadersPriority: "PRIORITY", - }, - FrameSettings: { - FlagSettingsAck: "ACK", - }, - FramePing: { - FlagPingAck: "ACK", - }, - FrameContinuation: { - FlagContinuationEndHeaders: "END_HEADERS", - }, - FramePushPromise: { - FlagPushPromiseEndHeaders: "END_HEADERS", - FlagPushPromisePadded: "PADDED", - }, -} - -// a frameParser parses a frame given its FrameHeader and payload -// bytes. The length of payload will always equal fh.Length (which -// might be 0). -type frameParser func(fh FrameHeader, payload []byte) (Frame, error) - -var frameParsers = map[FrameType]frameParser{ - FrameData: parseDataFrame, - FrameHeaders: parseHeadersFrame, - FramePriority: parsePriorityFrame, - FrameRSTStream: parseRSTStreamFrame, - FrameSettings: parseSettingsFrame, - FramePushPromise: parsePushPromise, - FramePing: parsePingFrame, - FrameGoAway: parseGoAwayFrame, - FrameWindowUpdate: parseWindowUpdateFrame, - FrameContinuation: parseContinuationFrame, -} - -func typeFrameParser(t FrameType) frameParser { - if f := frameParsers[t]; f != nil { - return f - } - return parseUnknownFrame -} - -// A FrameHeader is the 9 byte header of all HTTP/2 frames. -// -// See http://http2.github.io/http2-spec/#FrameHeader -type FrameHeader struct { - valid bool // caller can access []byte fields in the Frame - - // Type is the 1 byte frame type. There are ten standard frame - // types, but extension frame types may be written by WriteRawFrame - // and will be returned by ReadFrame (as UnknownFrame). - Type FrameType - - // Flags are the 1 byte of 8 potential bit flags per frame. - // They are specific to the frame type. - Flags Flags - - // Length is the length of the frame, not including the 9 byte header. - // The maximum size is one byte less than 16MB (uint24), but only - // frames up to 16KB are allowed without peer agreement. - Length uint32 - - // StreamID is which stream this frame is for. Certain frames - // are not stream-specific, in which case this field is 0. - StreamID uint32 -} - -// Header returns h. It exists so FrameHeaders can be embedded in other -// specific frame types and implement the Frame interface. -func (h FrameHeader) Header() FrameHeader { return h } - -func (h FrameHeader) String() string { - var buf bytes.Buffer - buf.WriteString("[FrameHeader ") - buf.WriteString(h.Type.String()) - if h.Flags != 0 { - buf.WriteString(" flags=") - set := 0 - for i := uint8(0); i < 8; i++ { - if h.Flags&(1< 1 { - buf.WriteByte('|') - } - name := flagName[h.Type][Flags(1<>24), - byte(streamID>>16), - byte(streamID>>8), - byte(streamID)) -} - -func (f *Framer) endWrite() error { - // Now that we know the final size, fill in the FrameHeader in - // the space previously reserved for it. Abuse append. - length := len(f.wbuf) - frameHeaderLen - if length >= (1 << 24) { - return ErrFrameTooLarge - } - _ = append(f.wbuf[:0], - byte(length>>16), - byte(length>>8), - byte(length)) - n, err := f.w.Write(f.wbuf) - if err == nil && n != len(f.wbuf) { - err = io.ErrShortWrite - } - return err -} - -func (f *Framer) writeByte(v byte) { f.wbuf = append(f.wbuf, v) } -func (f *Framer) writeBytes(v []byte) { f.wbuf = append(f.wbuf, v...) } -func (f *Framer) writeUint16(v uint16) { f.wbuf = append(f.wbuf, byte(v>>8), byte(v)) } -func (f *Framer) writeUint32(v uint32) { - f.wbuf = append(f.wbuf, byte(v>>24), byte(v>>16), byte(v>>8), byte(v)) -} - -const ( - minMaxFrameSize = 1 << 14 - maxFrameSize = 1<<24 - 1 -) - -// NewFramer returns a Framer that writes frames to w and reads them from r. -func NewFramer(w io.Writer, r io.Reader) *Framer { - fr := &Framer{ - w: w, - r: r, - } - fr.getReadBuf = func(size uint32) []byte { - if cap(fr.readBuf) >= int(size) { - return fr.readBuf[:size] - } - fr.readBuf = make([]byte, size) - return fr.readBuf - } - fr.SetMaxReadFrameSize(maxFrameSize) - return fr -} - -// SetMaxReadFrameSize sets the maximum size of a frame -// that will be read by a subsequent call to ReadFrame. -// It is the caller's responsibility to advertise this -// limit with a SETTINGS frame. -func (fr *Framer) SetMaxReadFrameSize(v uint32) { - if v > maxFrameSize { - v = maxFrameSize - } - fr.maxReadSize = v -} - -// ErrFrameTooLarge is returned from Framer.ReadFrame when the peer -// sends a frame that is larger than declared with SetMaxReadFrameSize. -var ErrFrameTooLarge = errors.New("http2: frame too large") - -// ReadFrame reads a single frame. The returned Frame is only valid -// until the next call to ReadFrame. -// If the frame is larger than previously set with SetMaxReadFrameSize, -// the returned error is ErrFrameTooLarge. -func (fr *Framer) ReadFrame() (Frame, error) { - if fr.lastFrame != nil { - fr.lastFrame.invalidate() - } - fh, err := readFrameHeader(fr.headerBuf[:], fr.r) - if err != nil { - return nil, err - } - if fh.Length > fr.maxReadSize { - return nil, ErrFrameTooLarge - } - payload := fr.getReadBuf(fh.Length) - if _, err := io.ReadFull(fr.r, payload); err != nil { - return nil, err - } - f, err := typeFrameParser(fh.Type)(fh, payload) - if err != nil { - return nil, err - } - fr.lastFrame = f - return f, nil -} - -// A DataFrame conveys arbitrary, variable-length sequences of octets -// associated with a stream. -// See http://http2.github.io/http2-spec/#rfc.section.6.1 -type DataFrame struct { - FrameHeader - data []byte -} - -func (f *DataFrame) StreamEnded() bool { - return f.FrameHeader.Flags.Has(FlagDataEndStream) -} - -// Data returns the frame's data octets, not including any padding -// size byte or padding suffix bytes. -// The caller must not retain the returned memory past the next -// call to ReadFrame. -func (f *DataFrame) Data() []byte { - f.checkValid() - return f.data -} - -func parseDataFrame(fh FrameHeader, payload []byte) (Frame, error) { - if fh.StreamID == 0 { - // DATA frames MUST be associated with a stream. If a - // DATA frame is received whose stream identifier - // field is 0x0, the recipient MUST respond with a - // connection error (Section 5.4.1) of type - // PROTOCOL_ERROR. - return nil, ConnectionError(ErrCodeProtocol) - } - f := &DataFrame{ - FrameHeader: fh, - } - var padSize byte - if fh.Flags.Has(FlagDataPadded) { - var err error - payload, padSize, err = readByte(payload) - if err != nil { - return nil, err - } - } - if int(padSize) > len(payload) { - // If the length of the padding is greater than the - // length of the frame payload, the recipient MUST - // treat this as a connection error. - // Filed: https://github.com/http2/http2-spec/issues/610 - return nil, ConnectionError(ErrCodeProtocol) - } - f.data = payload[:len(payload)-int(padSize)] - return f, nil -} - -var errStreamID = errors.New("invalid streamid") - -func validStreamID(streamID uint32) bool { - return streamID != 0 && streamID&(1<<31) == 0 -} - -// WriteData writes a DATA frame. -// -// It will perform exactly one Write to the underlying Writer. -// It is the caller's responsibility to not call other Write methods concurrently. -func (f *Framer) WriteData(streamID uint32, endStream bool, data []byte) error { - // TODO: ignoring padding for now. will add when somebody cares. - if !validStreamID(streamID) && !f.AllowIllegalWrites { - return errStreamID - } - var flags Flags - if endStream { - flags |= FlagDataEndStream - } - f.startWrite(FrameData, flags, streamID) - f.wbuf = append(f.wbuf, data...) - return f.endWrite() -} - -// A SettingsFrame conveys configuration parameters that affect how -// endpoints communicate, such as preferences and constraints on peer -// behavior. -// -// See http://http2.github.io/http2-spec/#SETTINGS -type SettingsFrame struct { - FrameHeader - p []byte -} - -func parseSettingsFrame(fh FrameHeader, p []byte) (Frame, error) { - if fh.Flags.Has(FlagSettingsAck) && fh.Length > 0 { - // When this (ACK 0x1) bit is set, the payload of the - // SETTINGS frame MUST be empty. Receipt of a - // SETTINGS frame with the ACK flag set and a length - // field value other than 0 MUST be treated as a - // connection error (Section 5.4.1) of type - // FRAME_SIZE_ERROR. - return nil, ConnectionError(ErrCodeFrameSize) - } - if fh.StreamID != 0 { - // SETTINGS frames always apply to a connection, - // never a single stream. The stream identifier for a - // SETTINGS frame MUST be zero (0x0). If an endpoint - // receives a SETTINGS frame whose stream identifier - // field is anything other than 0x0, the endpoint MUST - // respond with a connection error (Section 5.4.1) of - // type PROTOCOL_ERROR. - return nil, ConnectionError(ErrCodeProtocol) - } - if len(p)%6 != 0 { - // Expecting even number of 6 byte settings. - return nil, ConnectionError(ErrCodeFrameSize) - } - f := &SettingsFrame{FrameHeader: fh, p: p} - if v, ok := f.Value(SettingInitialWindowSize); ok && v > (1<<31)-1 { - // Values above the maximum flow control window size of 2^31 - 1 MUST - // be treated as a connection error (Section 5.4.1) of type - // FLOW_CONTROL_ERROR. - return nil, ConnectionError(ErrCodeFlowControl) - } - return f, nil -} - -func (f *SettingsFrame) IsAck() bool { - return f.FrameHeader.Flags.Has(FlagSettingsAck) -} - -func (f *SettingsFrame) Value(s SettingID) (v uint32, ok bool) { - f.checkValid() - buf := f.p - for len(buf) > 0 { - settingID := SettingID(binary.BigEndian.Uint16(buf[:2])) - if settingID == s { - return binary.BigEndian.Uint32(buf[2:6]), true - } - buf = buf[6:] - } - return 0, false -} - -// ForeachSetting runs fn for each setting. -// It stops and returns the first error. -func (f *SettingsFrame) ForeachSetting(fn func(Setting) error) error { - f.checkValid() - buf := f.p - for len(buf) > 0 { - if err := fn(Setting{ - SettingID(binary.BigEndian.Uint16(buf[:2])), - binary.BigEndian.Uint32(buf[2:6]), - }); err != nil { - return err - } - buf = buf[6:] - } - return nil -} - -// WriteSettings writes a SETTINGS frame with zero or more settings -// specified and the ACK bit not set. -// -// It will perform exactly one Write to the underlying Writer. -// It is the caller's responsibility to not call other Write methods concurrently. -func (f *Framer) WriteSettings(settings ...Setting) error { - f.startWrite(FrameSettings, 0, 0) - for _, s := range settings { - f.writeUint16(uint16(s.ID)) - f.writeUint32(s.Val) - } - return f.endWrite() -} - -// WriteSettings writes an empty SETTINGS frame with the ACK bit set. -// -// It will perform exactly one Write to the underlying Writer. -// It is the caller's responsibility to not call other Write methods concurrently. -func (f *Framer) WriteSettingsAck() error { - f.startWrite(FrameSettings, FlagSettingsAck, 0) - return f.endWrite() -} - -// A PingFrame is a mechanism for measuring a minimal round trip time -// from the sender, as well as determining whether an idle connection -// is still functional. -// See http://http2.github.io/http2-spec/#rfc.section.6.7 -type PingFrame struct { - FrameHeader - Data [8]byte -} - -func parsePingFrame(fh FrameHeader, payload []byte) (Frame, error) { - if len(payload) != 8 { - return nil, ConnectionError(ErrCodeFrameSize) - } - if fh.StreamID != 0 { - return nil, ConnectionError(ErrCodeProtocol) - } - f := &PingFrame{FrameHeader: fh} - copy(f.Data[:], payload) - return f, nil -} - -func (f *Framer) WritePing(ack bool, data [8]byte) error { - var flags Flags - if ack { - flags = FlagPingAck - } - f.startWrite(FramePing, flags, 0) - f.writeBytes(data[:]) - return f.endWrite() -} - -// A GoAwayFrame informs the remote peer to stop creating streams on this connection. -// See http://http2.github.io/http2-spec/#rfc.section.6.8 -type GoAwayFrame struct { - FrameHeader - LastStreamID uint32 - ErrCode ErrCode - debugData []byte -} - -// DebugData returns any debug data in the GOAWAY frame. Its contents -// are not defined. -// The caller must not retain the returned memory past the next -// call to ReadFrame. -func (f *GoAwayFrame) DebugData() []byte { - f.checkValid() - return f.debugData -} - -func parseGoAwayFrame(fh FrameHeader, p []byte) (Frame, error) { - if fh.StreamID != 0 { - return nil, ConnectionError(ErrCodeProtocol) - } - if len(p) < 8 { - return nil, ConnectionError(ErrCodeFrameSize) - } - return &GoAwayFrame{ - FrameHeader: fh, - LastStreamID: binary.BigEndian.Uint32(p[:4]) & (1<<31 - 1), - ErrCode: ErrCode(binary.BigEndian.Uint32(p[4:8])), - debugData: p[8:], - }, nil -} - -func (f *Framer) WriteGoAway(maxStreamID uint32, code ErrCode, debugData []byte) error { - f.startWrite(FrameGoAway, 0, 0) - f.writeUint32(maxStreamID & (1<<31 - 1)) - f.writeUint32(uint32(code)) - f.writeBytes(debugData) - return f.endWrite() -} - -// An UnknownFrame is the frame type returned when the frame type is unknown -// or no specific frame type parser exists. -type UnknownFrame struct { - FrameHeader - p []byte -} - -// Payload returns the frame's payload (after the header). It is not -// valid to call this method after a subsequent call to -// Framer.ReadFrame, nor is it valid to retain the returned slice. -// The memory is owned by the Framer and is invalidated when the next -// frame is read. -func (f *UnknownFrame) Payload() []byte { - f.checkValid() - return f.p -} - -func parseUnknownFrame(fh FrameHeader, p []byte) (Frame, error) { - return &UnknownFrame{fh, p}, nil -} - -// A WindowUpdateFrame is used to implement flow control. -// See http://http2.github.io/http2-spec/#rfc.section.6.9 -type WindowUpdateFrame struct { - FrameHeader - Increment uint32 -} - -func parseWindowUpdateFrame(fh FrameHeader, p []byte) (Frame, error) { - if len(p) != 4 { - return nil, ConnectionError(ErrCodeFrameSize) - } - inc := binary.BigEndian.Uint32(p[:4]) & 0x7fffffff // mask off high reserved bit - if inc == 0 { - // A receiver MUST treat the receipt of a - // WINDOW_UPDATE frame with an flow control window - // increment of 0 as a stream error (Section 5.4.2) of - // type PROTOCOL_ERROR; errors on the connection flow - // control window MUST be treated as a connection - // error (Section 5.4.1). - if fh.StreamID == 0 { - return nil, ConnectionError(ErrCodeProtocol) - } - return nil, StreamError{fh.StreamID, ErrCodeProtocol} - } - return &WindowUpdateFrame{ - FrameHeader: fh, - Increment: inc, - }, nil -} - -// WriteWindowUpdate writes a WINDOW_UPDATE frame. -// The increment value must be between 1 and 2,147,483,647, inclusive. -// If the Stream ID is zero, the window update applies to the -// connection as a whole. -func (f *Framer) WriteWindowUpdate(streamID, incr uint32) error { - // "The legal range for the increment to the flow control window is 1 to 2^31-1 (2,147,483,647) octets." - if (incr < 1 || incr > 2147483647) && !f.AllowIllegalWrites { - return errors.New("illegal window increment value") - } - f.startWrite(FrameWindowUpdate, 0, streamID) - f.writeUint32(incr) - return f.endWrite() -} - -// A HeadersFrame is used to open a stream and additionally carries a -// header block fragment. -type HeadersFrame struct { - FrameHeader - - // Priority is set if FlagHeadersPriority is set in the FrameHeader. - Priority PriorityParam - - headerFragBuf []byte // not owned -} - -func (f *HeadersFrame) HeaderBlockFragment() []byte { - f.checkValid() - return f.headerFragBuf -} - -func (f *HeadersFrame) HeadersEnded() bool { - return f.FrameHeader.Flags.Has(FlagHeadersEndHeaders) -} - -func (f *HeadersFrame) StreamEnded() bool { - return f.FrameHeader.Flags.Has(FlagHeadersEndStream) -} - -func (f *HeadersFrame) HasPriority() bool { - return f.FrameHeader.Flags.Has(FlagHeadersPriority) -} - -func parseHeadersFrame(fh FrameHeader, p []byte) (_ Frame, err error) { - hf := &HeadersFrame{ - FrameHeader: fh, - } - if fh.StreamID == 0 { - // HEADERS frames MUST be associated with a stream. If a HEADERS frame - // is received whose stream identifier field is 0x0, the recipient MUST - // respond with a connection error (Section 5.4.1) of type - // PROTOCOL_ERROR. - return nil, ConnectionError(ErrCodeProtocol) - } - var padLength uint8 - if fh.Flags.Has(FlagHeadersPadded) { - if p, padLength, err = readByte(p); err != nil { - return - } - } - if fh.Flags.Has(FlagHeadersPriority) { - var v uint32 - p, v, err = readUint32(p) - if err != nil { - return nil, err - } - hf.Priority.StreamDep = v & 0x7fffffff - hf.Priority.Exclusive = (v != hf.Priority.StreamDep) // high bit was set - p, hf.Priority.Weight, err = readByte(p) - if err != nil { - return nil, err - } - } - if len(p)-int(padLength) <= 0 { - return nil, StreamError{fh.StreamID, ErrCodeProtocol} - } - hf.headerFragBuf = p[:len(p)-int(padLength)] - return hf, nil -} - -// HeadersFrameParam are the parameters for writing a HEADERS frame. -type HeadersFrameParam struct { - // StreamID is the required Stream ID to initiate. - StreamID uint32 - // BlockFragment is part (or all) of a Header Block. - BlockFragment []byte - - // EndStream indicates that the header block is the last that - // the endpoint will send for the identified stream. Setting - // this flag causes the stream to enter one of "half closed" - // states. - EndStream bool - - // EndHeaders indicates that this frame contains an entire - // header block and is not followed by any - // CONTINUATION frames. - EndHeaders bool - - // PadLength is the optional number of bytes of zeros to add - // to this frame. - PadLength uint8 - - // Priority, if non-zero, includes stream priority information - // in the HEADER frame. - Priority PriorityParam -} - -// WriteHeaders writes a single HEADERS frame. -// -// This is a low-level header writing method. Encoding headers and -// splitting them into any necessary CONTINUATION frames is handled -// elsewhere. -// -// It will perform exactly one Write to the underlying Writer. -// It is the caller's responsibility to not call other Write methods concurrently. -func (f *Framer) WriteHeaders(p HeadersFrameParam) error { - if !validStreamID(p.StreamID) && !f.AllowIllegalWrites { - return errStreamID - } - var flags Flags - if p.PadLength != 0 { - flags |= FlagHeadersPadded - } - if p.EndStream { - flags |= FlagHeadersEndStream - } - if p.EndHeaders { - flags |= FlagHeadersEndHeaders - } - if !p.Priority.IsZero() { - flags |= FlagHeadersPriority - } - f.startWrite(FrameHeaders, flags, p.StreamID) - if p.PadLength != 0 { - f.writeByte(p.PadLength) - } - if !p.Priority.IsZero() { - v := p.Priority.StreamDep - if !validStreamID(v) && !f.AllowIllegalWrites { - return errors.New("invalid dependent stream id") - } - if p.Priority.Exclusive { - v |= 1 << 31 - } - f.writeUint32(v) - f.writeByte(p.Priority.Weight) - } - f.wbuf = append(f.wbuf, p.BlockFragment...) - f.wbuf = append(f.wbuf, padZeros[:p.PadLength]...) - return f.endWrite() -} - -// A PriorityFrame specifies the sender-advised priority of a stream. -// See http://http2.github.io/http2-spec/#rfc.section.6.3 -type PriorityFrame struct { - FrameHeader - PriorityParam -} - -// PriorityParam are the stream prioritzation parameters. -type PriorityParam struct { - // StreamDep is a 31-bit stream identifier for the - // stream that this stream depends on. Zero means no - // dependency. - StreamDep uint32 - - // Exclusive is whether the dependency is exclusive. - Exclusive bool - - // Weight is the stream's zero-indexed weight. It should be - // set together with StreamDep, or neither should be set. Per - // the spec, "Add one to the value to obtain a weight between - // 1 and 256." - Weight uint8 -} - -func (p PriorityParam) IsZero() bool { - return p == PriorityParam{} -} - -func parsePriorityFrame(fh FrameHeader, payload []byte) (Frame, error) { - if fh.StreamID == 0 { - return nil, ConnectionError(ErrCodeProtocol) - } - if len(payload) != 5 { - return nil, ConnectionError(ErrCodeFrameSize) - } - v := binary.BigEndian.Uint32(payload[:4]) - streamID := v & 0x7fffffff // mask off high bit - return &PriorityFrame{ - FrameHeader: fh, - PriorityParam: PriorityParam{ - Weight: payload[4], - StreamDep: streamID, - Exclusive: streamID != v, // was high bit set? - }, - }, nil -} - -// WritePriority writes a PRIORITY frame. -// -// It will perform exactly one Write to the underlying Writer. -// It is the caller's responsibility to not call other Write methods concurrently. -func (f *Framer) WritePriority(streamID uint32, p PriorityParam) error { - if !validStreamID(streamID) && !f.AllowIllegalWrites { - return errStreamID - } - f.startWrite(FramePriority, 0, streamID) - v := p.StreamDep - if p.Exclusive { - v |= 1 << 31 - } - f.writeUint32(v) - f.writeByte(p.Weight) - return f.endWrite() -} - -// A RSTStreamFrame allows for abnormal termination of a stream. -// See http://http2.github.io/http2-spec/#rfc.section.6.4 -type RSTStreamFrame struct { - FrameHeader - ErrCode ErrCode -} - -func parseRSTStreamFrame(fh FrameHeader, p []byte) (Frame, error) { - if len(p) != 4 { - return nil, ConnectionError(ErrCodeFrameSize) - } - if fh.StreamID == 0 { - return nil, ConnectionError(ErrCodeProtocol) - } - return &RSTStreamFrame{fh, ErrCode(binary.BigEndian.Uint32(p[:4]))}, nil -} - -// WriteRSTStream writes a RST_STREAM frame. -// -// It will perform exactly one Write to the underlying Writer. -// It is the caller's responsibility to not call other Write methods concurrently. -func (f *Framer) WriteRSTStream(streamID uint32, code ErrCode) error { - if !validStreamID(streamID) && !f.AllowIllegalWrites { - return errStreamID - } - f.startWrite(FrameRSTStream, 0, streamID) - f.writeUint32(uint32(code)) - return f.endWrite() -} - -// A ContinuationFrame is used to continue a sequence of header block fragments. -// See http://http2.github.io/http2-spec/#rfc.section.6.10 -type ContinuationFrame struct { - FrameHeader - headerFragBuf []byte -} - -func parseContinuationFrame(fh FrameHeader, p []byte) (Frame, error) { - return &ContinuationFrame{fh, p}, nil -} - -func (f *ContinuationFrame) StreamEnded() bool { - return f.FrameHeader.Flags.Has(FlagDataEndStream) -} - -func (f *ContinuationFrame) HeaderBlockFragment() []byte { - f.checkValid() - return f.headerFragBuf -} - -func (f *ContinuationFrame) HeadersEnded() bool { - return f.FrameHeader.Flags.Has(FlagContinuationEndHeaders) -} - -// WriteContinuation writes a CONTINUATION frame. -// -// It will perform exactly one Write to the underlying Writer. -// It is the caller's responsibility to not call other Write methods concurrently. -func (f *Framer) WriteContinuation(streamID uint32, endHeaders bool, headerBlockFragment []byte) error { - if !validStreamID(streamID) && !f.AllowIllegalWrites { - return errStreamID - } - var flags Flags - if endHeaders { - flags |= FlagContinuationEndHeaders - } - f.startWrite(FrameContinuation, flags, streamID) - f.wbuf = append(f.wbuf, headerBlockFragment...) - return f.endWrite() -} - -// A PushPromiseFrame is used to initiate a server stream. -// See http://http2.github.io/http2-spec/#rfc.section.6.6 -type PushPromiseFrame struct { - FrameHeader - PromiseID uint32 - headerFragBuf []byte // not owned -} - -func (f *PushPromiseFrame) HeaderBlockFragment() []byte { - f.checkValid() - return f.headerFragBuf -} - -func (f *PushPromiseFrame) HeadersEnded() bool { - return f.FrameHeader.Flags.Has(FlagPushPromiseEndHeaders) -} - -func parsePushPromise(fh FrameHeader, p []byte) (_ Frame, err error) { - pp := &PushPromiseFrame{ - FrameHeader: fh, - } - if pp.StreamID == 0 { - // PUSH_PROMISE frames MUST be associated with an existing, - // peer-initiated stream. The stream identifier of a - // PUSH_PROMISE frame indicates the stream it is associated - // with. If the stream identifier field specifies the value - // 0x0, a recipient MUST respond with a connection error - // (Section 5.4.1) of type PROTOCOL_ERROR. - return nil, ConnectionError(ErrCodeProtocol) - } - // The PUSH_PROMISE frame includes optional padding. - // Padding fields and flags are identical to those defined for DATA frames - var padLength uint8 - if fh.Flags.Has(FlagPushPromisePadded) { - if p, padLength, err = readByte(p); err != nil { - return - } - } - - p, pp.PromiseID, err = readUint32(p) - if err != nil { - return - } - pp.PromiseID = pp.PromiseID & (1<<31 - 1) - - if int(padLength) > len(p) { - // like the DATA frame, error out if padding is longer than the body. - return nil, ConnectionError(ErrCodeProtocol) - } - pp.headerFragBuf = p[:len(p)-int(padLength)] - return pp, nil -} - -// PushPromiseParam are the parameters for writing a PUSH_PROMISE frame. -type PushPromiseParam struct { - // StreamID is the required Stream ID to initiate. - StreamID uint32 - - // PromiseID is the required Stream ID which this - // Push Promises - PromiseID uint32 - - // BlockFragment is part (or all) of a Header Block. - BlockFragment []byte - - // EndHeaders indicates that this frame contains an entire - // header block and is not followed by any - // CONTINUATION frames. - EndHeaders bool - - // PadLength is the optional number of bytes of zeros to add - // to this frame. - PadLength uint8 -} - -// WritePushPromise writes a single PushPromise Frame. -// -// As with Header Frames, This is the low level call for writing -// individual frames. Continuation frames are handled elsewhere. -// -// It will perform exactly one Write to the underlying Writer. -// It is the caller's responsibility to not call other Write methods concurrently. -func (f *Framer) WritePushPromise(p PushPromiseParam) error { - if !validStreamID(p.StreamID) && !f.AllowIllegalWrites { - return errStreamID - } - var flags Flags - if p.PadLength != 0 { - flags |= FlagPushPromisePadded - } - if p.EndHeaders { - flags |= FlagPushPromiseEndHeaders - } - f.startWrite(FramePushPromise, flags, p.StreamID) - if p.PadLength != 0 { - f.writeByte(p.PadLength) - } - if !validStreamID(p.PromiseID) && !f.AllowIllegalWrites { - return errStreamID - } - f.writeUint32(p.PromiseID) - f.wbuf = append(f.wbuf, p.BlockFragment...) - f.wbuf = append(f.wbuf, padZeros[:p.PadLength]...) - return f.endWrite() -} - -// WriteRawFrame writes a raw frame. This can be used to write -// extension frames unknown to this package. -func (f *Framer) WriteRawFrame(t FrameType, flags Flags, streamID uint32, payload []byte) error { - f.startWrite(t, flags, streamID) - f.writeBytes(payload) - return f.endWrite() -} - -func readByte(p []byte) (remain []byte, b byte, err error) { - if len(p) == 0 { - return nil, 0, io.ErrUnexpectedEOF - } - return p[1:], p[0], nil -} - -func readUint32(p []byte) (remain []byte, v uint32, err error) { - if len(p) < 4 { - return nil, 0, io.ErrUnexpectedEOF - } - return p[4:], binary.BigEndian.Uint32(p[:4]), nil -} - -type streamEnder interface { - StreamEnded() bool -} - -type headersEnder interface { - HeadersEnded() bool -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/gotrack.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/gotrack.go deleted file mode 100644 index 7dc2ef90db..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/gotrack.go +++ /dev/null @@ -1,173 +0,0 @@ -// Copyright 2014 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. -// See https://code.google.com/p/go/source/browse/CONTRIBUTORS -// Licensed under the same terms as Go itself: -// https://code.google.com/p/go/source/browse/LICENSE - -// Defensive debug-only utility to track that functions run on the -// goroutine that they're supposed to. - -package http2 - -import ( - "bytes" - "errors" - "fmt" - "os" - "runtime" - "strconv" - "sync" -) - -var DebugGoroutines = os.Getenv("DEBUG_HTTP2_GOROUTINES") == "1" - -type goroutineLock uint64 - -func newGoroutineLock() goroutineLock { - if !DebugGoroutines { - return 0 - } - return goroutineLock(curGoroutineID()) -} - -func (g goroutineLock) check() { - if !DebugGoroutines { - return - } - if curGoroutineID() != uint64(g) { - panic("running on the wrong goroutine") - } -} - -func (g goroutineLock) checkNotOn() { - if !DebugGoroutines { - return - } - if curGoroutineID() == uint64(g) { - panic("running on the wrong goroutine") - } -} - -var goroutineSpace = []byte("goroutine ") - -func curGoroutineID() uint64 { - bp := littleBuf.Get().(*[]byte) - defer littleBuf.Put(bp) - b := *bp - b = b[:runtime.Stack(b, false)] - // Parse the 4707 out of "goroutine 4707 [" - b = bytes.TrimPrefix(b, goroutineSpace) - i := bytes.IndexByte(b, ' ') - if i < 0 { - panic(fmt.Sprintf("No space found in %q", b)) - } - b = b[:i] - n, err := parseUintBytes(b, 10, 64) - if err != nil { - panic(fmt.Sprintf("Failed to parse goroutine ID out of %q: %v", b, err)) - } - return n -} - -var littleBuf = sync.Pool{ - New: func() interface{} { - buf := make([]byte, 64) - return &buf - }, -} - -// parseUintBytes is like strconv.ParseUint, but using a []byte. -func parseUintBytes(s []byte, base int, bitSize int) (n uint64, err error) { - var cutoff, maxVal uint64 - - if bitSize == 0 { - bitSize = int(strconv.IntSize) - } - - s0 := s - switch { - case len(s) < 1: - err = strconv.ErrSyntax - goto Error - - case 2 <= base && base <= 36: - // valid base; nothing to do - - case base == 0: - // Look for octal, hex prefix. - switch { - case s[0] == '0' && len(s) > 1 && (s[1] == 'x' || s[1] == 'X'): - base = 16 - s = s[2:] - if len(s) < 1 { - err = strconv.ErrSyntax - goto Error - } - case s[0] == '0': - base = 8 - default: - base = 10 - } - - default: - err = errors.New("invalid base " + strconv.Itoa(base)) - goto Error - } - - n = 0 - cutoff = cutoff64(base) - maxVal = 1<= base { - n = 0 - err = strconv.ErrSyntax - goto Error - } - - if n >= cutoff { - // n*base overflows - n = 1<<64 - 1 - err = strconv.ErrRange - goto Error - } - n *= uint64(base) - - n1 := n + uint64(v) - if n1 < n || n1 > maxVal { - // n+v overflows - n = 1<<64 - 1 - err = strconv.ErrRange - goto Error - } - n = n1 - } - - return n, nil - -Error: - return n, &strconv.NumError{Func: "ParseUint", Num: string(s0), Err: err} -} - -// Return the first number n such that n*base >= 1<<64. -func cutoff64(base int) uint64 { - if base < 2 { - return 0 - } - return (1<<64-1)/uint64(base) + 1 -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/headermap.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/headermap.go deleted file mode 100644 index 67c7c48357..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/headermap.go +++ /dev/null @@ -1,80 +0,0 @@ -// Copyright 2014 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. -// See https://code.google.com/p/go/source/browse/CONTRIBUTORS -// Licensed under the same terms as Go itself: -// https://code.google.com/p/go/source/browse/LICENSE - -package http2 - -import ( - "net/http" - "strings" -) - -var ( - commonLowerHeader = map[string]string{} // Go-Canonical-Case -> lower-case - commonCanonHeader = map[string]string{} // lower-case -> Go-Canonical-Case -) - -func init() { - for _, v := range []string{ - "accept", - "accept-charset", - "accept-encoding", - "accept-language", - "accept-ranges", - "age", - "access-control-allow-origin", - "allow", - "authorization", - "cache-control", - "content-disposition", - "content-encoding", - "content-language", - "content-length", - "content-location", - "content-range", - "content-type", - "cookie", - "date", - "etag", - "expect", - "expires", - "from", - "host", - "if-match", - "if-modified-since", - "if-none-match", - "if-unmodified-since", - "last-modified", - "link", - "location", - "max-forwards", - "proxy-authenticate", - "proxy-authorization", - "range", - "referer", - "refresh", - "retry-after", - "server", - "set-cookie", - "strict-transport-security", - "transfer-encoding", - "user-agent", - "vary", - "via", - "www-authenticate", - } { - chk := http.CanonicalHeaderKey(v) - commonLowerHeader[chk] = v - commonCanonHeader[v] = chk - } -} - -func lowerHeader(v string) string { - if s, ok := commonLowerHeader[v]; ok { - return s - } - return strings.ToLower(v) -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/hpack/encode.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/hpack/encode.go deleted file mode 100644 index 19bd9f4fcb..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/hpack/encode.go +++ /dev/null @@ -1,252 +0,0 @@ -// Copyright 2014 The Go Authors. -// See https://code.google.com/p/go/source/browse/CONTRIBUTORS -// Licensed under the same terms as Go itself: -// https://code.google.com/p/go/source/browse/LICENSE - -package hpack - -import ( - "io" -) - -const ( - uint32Max = ^uint32(0) - initialHeaderTableSize = 4096 -) - -type Encoder struct { - dynTab dynamicTable - // minSize is the minimum table size set by - // SetMaxDynamicTableSize after the previous Header Table Size - // Update. - minSize uint32 - // maxSizeLimit is the maximum table size this encoder - // supports. This will protect the encoder from too large - // size. - maxSizeLimit uint32 - // tableSizeUpdate indicates whether "Header Table Size - // Update" is required. - tableSizeUpdate bool - w io.Writer - buf []byte -} - -// NewEncoder returns a new Encoder which performs HPACK encoding. An -// encoded data is written to w. -func NewEncoder(w io.Writer) *Encoder { - e := &Encoder{ - minSize: uint32Max, - maxSizeLimit: initialHeaderTableSize, - tableSizeUpdate: false, - w: w, - } - e.dynTab.setMaxSize(initialHeaderTableSize) - return e -} - -// WriteField encodes f into a single Write to e's underlying Writer. -// This function may also produce bytes for "Header Table Size Update" -// if necessary. If produced, it is done before encoding f. -func (e *Encoder) WriteField(f HeaderField) error { - e.buf = e.buf[:0] - - if e.tableSizeUpdate { - e.tableSizeUpdate = false - if e.minSize < e.dynTab.maxSize { - e.buf = appendTableSize(e.buf, e.minSize) - } - e.minSize = uint32Max - e.buf = appendTableSize(e.buf, e.dynTab.maxSize) - } - - idx, nameValueMatch := e.searchTable(f) - if nameValueMatch { - e.buf = appendIndexed(e.buf, idx) - } else { - indexing := e.shouldIndex(f) - if indexing { - e.dynTab.add(f) - } - - if idx == 0 { - e.buf = appendNewName(e.buf, f, indexing) - } else { - e.buf = appendIndexedName(e.buf, f, idx, indexing) - } - } - n, err := e.w.Write(e.buf) - if err == nil && n != len(e.buf) { - err = io.ErrShortWrite - } - return err -} - -// searchTable searches f in both stable and dynamic header tables. -// The static header table is searched first. Only when there is no -// exact match for both name and value, the dynamic header table is -// then searched. If there is no match, i is 0. If both name and value -// match, i is the matched index and nameValueMatch becomes true. If -// only name matches, i points to that index and nameValueMatch -// becomes false. -func (e *Encoder) searchTable(f HeaderField) (i uint64, nameValueMatch bool) { - for idx, hf := range staticTable { - if !constantTimeStringCompare(hf.Name, f.Name) { - continue - } - if i == 0 { - i = uint64(idx + 1) - } - if f.Sensitive { - continue - } - if !constantTimeStringCompare(hf.Value, f.Value) { - continue - } - i = uint64(idx + 1) - nameValueMatch = true - return - } - - j, nameValueMatch := e.dynTab.search(f) - if nameValueMatch || (i == 0 && j != 0) { - i = j + uint64(len(staticTable)) - } - return -} - -// SetMaxDynamicTableSize changes the dynamic header table size to v. -// The actual size is bounded by the value passed to -// SetMaxDynamicTableSizeLimit. -func (e *Encoder) SetMaxDynamicTableSize(v uint32) { - if v > e.maxSizeLimit { - v = e.maxSizeLimit - } - if v < e.minSize { - e.minSize = v - } - e.tableSizeUpdate = true - e.dynTab.setMaxSize(v) -} - -// SetMaxDynamicTableSizeLimit changes the maximum value that can be -// specified in SetMaxDynamicTableSize to v. By default, it is set to -// 4096, which is the same size of the default dynamic header table -// size described in HPACK specification. If the current maximum -// dynamic header table size is strictly greater than v, "Header Table -// Size Update" will be done in the next WriteField call and the -// maximum dynamic header table size is truncated to v. -func (e *Encoder) SetMaxDynamicTableSizeLimit(v uint32) { - e.maxSizeLimit = v - if e.dynTab.maxSize > v { - e.tableSizeUpdate = true - e.dynTab.setMaxSize(v) - } -} - -// shouldIndex reports whether f should be indexed. -func (e *Encoder) shouldIndex(f HeaderField) bool { - return !f.Sensitive && f.size() <= e.dynTab.maxSize -} - -// appendIndexed appends index i, as encoded in "Indexed Header Field" -// representation, to dst and returns the extended buffer. -func appendIndexed(dst []byte, i uint64) []byte { - first := len(dst) - dst = appendVarInt(dst, 7, i) - dst[first] |= 0x80 - return dst -} - -// appendNewName appends f, as encoded in one of "Literal Header field -// - New Name" representation variants, to dst and returns the -// extended buffer. -// -// If f.Sensitive is true, "Never Indexed" representation is used. If -// f.Sensitive is false and indexing is true, "Inremental Indexing" -// representation is used. -func appendNewName(dst []byte, f HeaderField, indexing bool) []byte { - dst = append(dst, encodeTypeByte(indexing, f.Sensitive)) - dst = appendHpackString(dst, f.Name) - return appendHpackString(dst, f.Value) -} - -// appendIndexedName appends f and index i referring indexed name -// entry, as encoded in one of "Literal Header field - Indexed Name" -// representation variants, to dst and returns the extended buffer. -// -// If f.Sensitive is true, "Never Indexed" representation is used. If -// f.Sensitive is false and indexing is true, "Incremental Indexing" -// representation is used. -func appendIndexedName(dst []byte, f HeaderField, i uint64, indexing bool) []byte { - first := len(dst) - var n byte - if indexing { - n = 6 - } else { - n = 4 - } - dst = appendVarInt(dst, n, i) - dst[first] |= encodeTypeByte(indexing, f.Sensitive) - return appendHpackString(dst, f.Value) -} - -// appendTableSize appends v, as encoded in "Header Table Size Update" -// representation, to dst and returns the extended buffer. -func appendTableSize(dst []byte, v uint32) []byte { - first := len(dst) - dst = appendVarInt(dst, 5, uint64(v)) - dst[first] |= 0x20 - return dst -} - -// appendVarInt appends i, as encoded in variable integer form using n -// bit prefix, to dst and returns the extended buffer. -// -// See -// http://http2.github.io/http2-spec/compression.html#integer.representation -func appendVarInt(dst []byte, n byte, i uint64) []byte { - k := uint64((1 << n) - 1) - if i < k { - return append(dst, byte(i)) - } - dst = append(dst, byte(k)) - i -= k - for ; i >= 128; i >>= 7 { - dst = append(dst, byte(0x80|(i&0x7f))) - } - return append(dst, byte(i)) -} - -// appendHpackString appends s, as encoded in "String Literal" -// representation, to dst and returns the the extended buffer. -// -// s will be encoded in Huffman codes only when it produces strictly -// shorter byte string. -func appendHpackString(dst []byte, s string) []byte { - huffmanLength := HuffmanEncodeLength(s) - if huffmanLength < uint64(len(s)) { - first := len(dst) - dst = appendVarInt(dst, 7, huffmanLength) - dst = AppendHuffmanString(dst, s) - dst[first] |= 0x80 - } else { - dst = appendVarInt(dst, 7, uint64(len(s))) - dst = append(dst, s...) - } - return dst -} - -// encodeTypeByte returns type byte. If sensitive is true, type byte -// for "Never Indexed" representation is returned. If sensitive is -// false and indexing is true, type byte for "Incremental Indexing" -// representation is returned. Otherwise, type byte for "Without -// Indexing" is returned. -func encodeTypeByte(indexing, sensitive bool) byte { - if sensitive { - return 0x10 - } - if indexing { - return 0x40 - } - return 0 -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/hpack/hpack.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/hpack/hpack.go deleted file mode 100644 index c9e36f7427..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/hpack/hpack.go +++ /dev/null @@ -1,445 +0,0 @@ -// Copyright 2014 The Go Authors. -// See https://code.google.com/p/go/source/browse/CONTRIBUTORS -// Licensed under the same terms as Go itself: -// https://code.google.com/p/go/source/browse/LICENSE - -// Package hpack implements HPACK, a compression format for -// efficiently representing HTTP header fields in the context of HTTP/2. -// -// See http://tools.ietf.org/html/draft-ietf-httpbis-header-compression-09 -package hpack - -import ( - "bytes" - "errors" - "fmt" -) - -// A DecodingError is something the spec defines as a decoding error. -type DecodingError struct { - Err error -} - -func (de DecodingError) Error() string { - return fmt.Sprintf("decoding error: %v", de.Err) -} - -// An InvalidIndexError is returned when an encoder references a table -// entry before the static table or after the end of the dynamic table. -type InvalidIndexError int - -func (e InvalidIndexError) Error() string { - return fmt.Sprintf("invalid indexed representation index %d", int(e)) -} - -// A HeaderField is a name-value pair. Both the name and value are -// treated as opaque sequences of octets. -type HeaderField struct { - Name, Value string - - // Sensitive means that this header field should never be - // indexed. - Sensitive bool -} - -func (hf *HeaderField) size() uint32 { - // http://http2.github.io/http2-spec/compression.html#rfc.section.4.1 - // "The size of the dynamic table is the sum of the size of - // its entries. The size of an entry is the sum of its name's - // length in octets (as defined in Section 5.2), its value's - // length in octets (see Section 5.2), plus 32. The size of - // an entry is calculated using the length of the name and - // value without any Huffman encoding applied." - - // This can overflow if somebody makes a large HeaderField - // Name and/or Value by hand, but we don't care, because that - // won't happen on the wire because the encoding doesn't allow - // it. - return uint32(len(hf.Name) + len(hf.Value) + 32) -} - -// A Decoder is the decoding context for incremental processing of -// header blocks. -type Decoder struct { - dynTab dynamicTable - emit func(f HeaderField) - - // buf is the unparsed buffer. It's only written to - // saveBuf if it was truncated in the middle of a header - // block. Because it's usually not owned, we can only - // process it under Write. - buf []byte // usually not owned - saveBuf bytes.Buffer -} - -func NewDecoder(maxSize uint32, emitFunc func(f HeaderField)) *Decoder { - d := &Decoder{ - emit: emitFunc, - } - d.dynTab.allowedMaxSize = maxSize - d.dynTab.setMaxSize(maxSize) - return d -} - -// TODO: add method *Decoder.Reset(maxSize, emitFunc) to let callers re-use Decoders and their -// underlying buffers for garbage reasons. - -func (d *Decoder) SetMaxDynamicTableSize(v uint32) { - d.dynTab.setMaxSize(v) -} - -// SetAllowedMaxDynamicTableSize sets the upper bound that the encoded -// stream (via dynamic table size updates) may set the maximum size -// to. -func (d *Decoder) SetAllowedMaxDynamicTableSize(v uint32) { - d.dynTab.allowedMaxSize = v -} - -type dynamicTable struct { - // ents is the FIFO described at - // http://http2.github.io/http2-spec/compression.html#rfc.section.2.3.2 - // The newest (low index) is append at the end, and items are - // evicted from the front. - ents []HeaderField - size uint32 - maxSize uint32 // current maxSize - allowedMaxSize uint32 // maxSize may go up to this, inclusive -} - -func (dt *dynamicTable) setMaxSize(v uint32) { - dt.maxSize = v - dt.evict() -} - -// TODO: change dynamicTable to be a struct with a slice and a size int field, -// per http://http2.github.io/http2-spec/compression.html#rfc.section.4.1: -// -// -// Then make add increment the size. maybe the max size should move from Decoder to -// dynamicTable and add should return an ok bool if there was enough space. -// -// Later we'll need a remove operation on dynamicTable. - -func (dt *dynamicTable) add(f HeaderField) { - dt.ents = append(dt.ents, f) - dt.size += f.size() - dt.evict() -} - -// If we're too big, evict old stuff (front of the slice) -func (dt *dynamicTable) evict() { - base := dt.ents // keep base pointer of slice - for dt.size > dt.maxSize { - dt.size -= dt.ents[0].size() - dt.ents = dt.ents[1:] - } - - // Shift slice contents down if we evicted things. - if len(dt.ents) != len(base) { - copy(base, dt.ents) - dt.ents = base[:len(dt.ents)] - } -} - -// constantTimeStringCompare compares string a and b in a constant -// time manner. -func constantTimeStringCompare(a, b string) bool { - if len(a) != len(b) { - return false - } - - c := byte(0) - - for i := 0; i < len(a); i++ { - c |= a[i] ^ b[i] - } - - return c == 0 -} - -// Search searches f in the table. The return value i is 0 if there is -// no name match. If there is name match or name/value match, i is the -// index of that entry (1-based). If both name and value match, -// nameValueMatch becomes true. -func (dt *dynamicTable) search(f HeaderField) (i uint64, nameValueMatch bool) { - l := len(dt.ents) - for j := l - 1; j >= 0; j-- { - ent := dt.ents[j] - if !constantTimeStringCompare(ent.Name, f.Name) { - continue - } - if i == 0 { - i = uint64(l - j) - } - if f.Sensitive { - continue - } - if !constantTimeStringCompare(ent.Value, f.Value) { - continue - } - i = uint64(l - j) - nameValueMatch = true - return - } - return -} - -func (d *Decoder) maxTableIndex() int { - return len(d.dynTab.ents) + len(staticTable) -} - -func (d *Decoder) at(i uint64) (hf HeaderField, ok bool) { - if i < 1 { - return - } - if i > uint64(d.maxTableIndex()) { - return - } - if i <= uint64(len(staticTable)) { - return staticTable[i-1], true - } - dents := d.dynTab.ents - return dents[len(dents)-(int(i)-len(staticTable))], true -} - -// Decode decodes an entire block. -// -// TODO: remove this method and make it incremental later? This is -// easier for debugging now. -func (d *Decoder) DecodeFull(p []byte) ([]HeaderField, error) { - var hf []HeaderField - saveFunc := d.emit - defer func() { d.emit = saveFunc }() - d.emit = func(f HeaderField) { hf = append(hf, f) } - if _, err := d.Write(p); err != nil { - return nil, err - } - if err := d.Close(); err != nil { - return nil, err - } - return hf, nil -} - -func (d *Decoder) Close() error { - if d.saveBuf.Len() > 0 { - d.saveBuf.Reset() - return DecodingError{errors.New("truncated headers")} - } - return nil -} - -func (d *Decoder) Write(p []byte) (n int, err error) { - if len(p) == 0 { - // Prevent state machine CPU attacks (making us redo - // work up to the point of finding out we don't have - // enough data) - return - } - // Only copy the data if we have to. Optimistically assume - // that p will contain a complete header block. - if d.saveBuf.Len() == 0 { - d.buf = p - } else { - d.saveBuf.Write(p) - d.buf = d.saveBuf.Bytes() - d.saveBuf.Reset() - } - - for len(d.buf) > 0 { - err = d.parseHeaderFieldRepr() - if err != nil { - if err == errNeedMore { - err = nil - d.saveBuf.Write(d.buf) - } - break - } - } - - return len(p), err -} - -// errNeedMore is an internal sentinel error value that means the -// buffer is truncated and we need to read more data before we can -// continue parsing. -var errNeedMore = errors.New("need more data") - -type indexType int - -const ( - indexedTrue indexType = iota - indexedFalse - indexedNever -) - -func (v indexType) indexed() bool { return v == indexedTrue } -func (v indexType) sensitive() bool { return v == indexedNever } - -// returns errNeedMore if there isn't enough data available. -// any other error is fatal. -// consumes d.buf iff it returns nil. -// precondition: must be called with len(d.buf) > 0 -func (d *Decoder) parseHeaderFieldRepr() error { - b := d.buf[0] - switch { - case b&128 != 0: - // Indexed representation. - // High bit set? - // http://http2.github.io/http2-spec/compression.html#rfc.section.6.1 - return d.parseFieldIndexed() - case b&192 == 64: - // 6.2.1 Literal Header Field with Incremental Indexing - // 0b10xxxxxx: top two bits are 10 - // http://http2.github.io/http2-spec/compression.html#rfc.section.6.2.1 - return d.parseFieldLiteral(6, indexedTrue) - case b&240 == 0: - // 6.2.2 Literal Header Field without Indexing - // 0b0000xxxx: top four bits are 0000 - // http://http2.github.io/http2-spec/compression.html#rfc.section.6.2.2 - return d.parseFieldLiteral(4, indexedFalse) - case b&240 == 16: - // 6.2.3 Literal Header Field never Indexed - // 0b0001xxxx: top four bits are 0001 - // http://http2.github.io/http2-spec/compression.html#rfc.section.6.2.3 - return d.parseFieldLiteral(4, indexedNever) - case b&224 == 32: - // 6.3 Dynamic Table Size Update - // Top three bits are '001'. - // http://http2.github.io/http2-spec/compression.html#rfc.section.6.3 - return d.parseDynamicTableSizeUpdate() - } - - return DecodingError{errors.New("invalid encoding")} -} - -// (same invariants and behavior as parseHeaderFieldRepr) -func (d *Decoder) parseFieldIndexed() error { - buf := d.buf - idx, buf, err := readVarInt(7, buf) - if err != nil { - return err - } - hf, ok := d.at(idx) - if !ok { - return DecodingError{InvalidIndexError(idx)} - } - d.emit(HeaderField{Name: hf.Name, Value: hf.Value}) - d.buf = buf - return nil -} - -// (same invariants and behavior as parseHeaderFieldRepr) -func (d *Decoder) parseFieldLiteral(n uint8, it indexType) error { - buf := d.buf - nameIdx, buf, err := readVarInt(n, buf) - if err != nil { - return err - } - - var hf HeaderField - if nameIdx > 0 { - ihf, ok := d.at(nameIdx) - if !ok { - return DecodingError{InvalidIndexError(nameIdx)} - } - hf.Name = ihf.Name - } else { - hf.Name, buf, err = readString(buf) - if err != nil { - return err - } - } - hf.Value, buf, err = readString(buf) - if err != nil { - return err - } - d.buf = buf - if it.indexed() { - d.dynTab.add(hf) - } - hf.Sensitive = it.sensitive() - d.emit(hf) - return nil -} - -// (same invariants and behavior as parseHeaderFieldRepr) -func (d *Decoder) parseDynamicTableSizeUpdate() error { - buf := d.buf - size, buf, err := readVarInt(5, buf) - if err != nil { - return err - } - if size > uint64(d.dynTab.allowedMaxSize) { - return DecodingError{errors.New("dynamic table size update too large")} - } - d.dynTab.setMaxSize(uint32(size)) - d.buf = buf - return nil -} - -var errVarintOverflow = DecodingError{errors.New("varint integer overflow")} - -// readVarInt reads an unsigned variable length integer off the -// beginning of p. n is the parameter as described in -// http://http2.github.io/http2-spec/compression.html#rfc.section.5.1. -// -// n must always be between 1 and 8. -// -// The returned remain buffer is either a smaller suffix of p, or err != nil. -// The error is errNeedMore if p doesn't contain a complete integer. -func readVarInt(n byte, p []byte) (i uint64, remain []byte, err error) { - if n < 1 || n > 8 { - panic("bad n") - } - if len(p) == 0 { - return 0, p, errNeedMore - } - i = uint64(p[0]) - if n < 8 { - i &= (1 << uint64(n)) - 1 - } - if i < (1< 0 { - b := p[0] - p = p[1:] - i += uint64(b&127) << m - if b&128 == 0 { - return i, p, nil - } - m += 7 - if m >= 63 { // TODO: proper overflow check. making this up. - return 0, origP, errVarintOverflow - } - } - return 0, origP, errNeedMore -} - -func readString(p []byte) (s string, remain []byte, err error) { - if len(p) == 0 { - return "", p, errNeedMore - } - isHuff := p[0]&128 != 0 - strLen, p, err := readVarInt(7, p) - if err != nil { - return "", p, err - } - if uint64(len(p)) < strLen { - return "", p, errNeedMore - } - if !isHuff { - return string(p[:strLen]), p[strLen:], nil - } - - // TODO: optimize this garbage: - var buf bytes.Buffer - if _, err := HuffmanDecode(&buf, p[:strLen]); err != nil { - return "", nil, err - } - return buf.String(), p[strLen:], nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/hpack/huffman.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/hpack/huffman.go deleted file mode 100644 index 9fe76f68ee..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/hpack/huffman.go +++ /dev/null @@ -1,159 +0,0 @@ -// Copyright 2014 The Go Authors. -// See https://code.google.com/p/go/source/browse/CONTRIBUTORS -// Licensed under the same terms as Go itself: -// https://code.google.com/p/go/source/browse/LICENSE - -package hpack - -import ( - "bytes" - "io" - "sync" -) - -var bufPool = sync.Pool{ - New: func() interface{} { return new(bytes.Buffer) }, -} - -// HuffmanDecode decodes the string in v and writes the expanded -// result to w, returning the number of bytes written to w and the -// Write call's return value. At most one Write call is made. -func HuffmanDecode(w io.Writer, v []byte) (int, error) { - buf := bufPool.Get().(*bytes.Buffer) - buf.Reset() - defer bufPool.Put(buf) - - n := rootHuffmanNode - cur, nbits := uint(0), uint8(0) - for _, b := range v { - cur = cur<<8 | uint(b) - nbits += 8 - for nbits >= 8 { - n = n.children[byte(cur>>(nbits-8))] - if n.children == nil { - buf.WriteByte(n.sym) - nbits -= n.codeLen - n = rootHuffmanNode - } else { - nbits -= 8 - } - } - } - for nbits > 0 { - n = n.children[byte(cur<<(8-nbits))] - if n.children != nil || n.codeLen > nbits { - break - } - buf.WriteByte(n.sym) - nbits -= n.codeLen - n = rootHuffmanNode - } - return w.Write(buf.Bytes()) -} - -type node struct { - // children is non-nil for internal nodes - children []*node - - // The following are only valid if children is nil: - codeLen uint8 // number of bits that led to the output of sym - sym byte // output symbol -} - -func newInternalNode() *node { - return &node{children: make([]*node, 256)} -} - -var rootHuffmanNode = newInternalNode() - -func init() { - for i, code := range huffmanCodes { - if i > 255 { - panic("too many huffman codes") - } - addDecoderNode(byte(i), code, huffmanCodeLen[i]) - } -} - -func addDecoderNode(sym byte, code uint32, codeLen uint8) { - cur := rootHuffmanNode - for codeLen > 8 { - codeLen -= 8 - i := uint8(code >> codeLen) - if cur.children[i] == nil { - cur.children[i] = newInternalNode() - } - cur = cur.children[i] - } - shift := 8 - codeLen - start, end := int(uint8(code<> (nbits - rembits)) - dst[len(dst)-1] |= t - } - - return dst -} - -// HuffmanEncodeLength returns the number of bytes required to encode -// s in Huffman codes. The result is round up to byte boundary. -func HuffmanEncodeLength(s string) uint64 { - n := uint64(0) - for i := 0; i < len(s); i++ { - n += uint64(huffmanCodeLen[s[i]]) - } - return (n + 7) / 8 -} - -// appendByteToHuffmanCode appends Huffman code for c to dst and -// returns the extended buffer and the remaining bits in the last -// element. The appending is not byte aligned and the remaining bits -// in the last element of dst is given in rembits. -func appendByteToHuffmanCode(dst []byte, rembits uint8, c byte) ([]byte, uint8) { - code := huffmanCodes[c] - nbits := huffmanCodeLen[c] - - for { - if rembits > nbits { - t := uint8(code << (rembits - nbits)) - dst[len(dst)-1] |= t - rembits -= nbits - break - } - - t := uint8(code >> (nbits - rembits)) - dst[len(dst)-1] |= t - - nbits -= rembits - rembits = 8 - - if nbits == 0 { - break - } - - dst = append(dst, 0) - } - - return dst, rembits -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/hpack/tables.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/hpack/tables.go deleted file mode 100644 index f898e25126..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/hpack/tables.go +++ /dev/null @@ -1,353 +0,0 @@ -// Copyright 2014 The Go Authors. -// See https://code.google.com/p/go/source/browse/CONTRIBUTORS -// Licensed under the same terms as Go itself: -// https://code.google.com/p/go/source/browse/LICENSE - -package hpack - -func pair(name, value string) HeaderField { - return HeaderField{Name: name, Value: value} -} - -// http://tools.ietf.org/html/draft-ietf-httpbis-header-compression-07#appendix-B -var staticTable = []HeaderField{ - pair(":authority", ""), // index 1 (1-based) - pair(":method", "GET"), - pair(":method", "POST"), - pair(":path", "/"), - pair(":path", "/index.html"), - pair(":scheme", "http"), - pair(":scheme", "https"), - pair(":status", "200"), - pair(":status", "204"), - pair(":status", "206"), - pair(":status", "304"), - pair(":status", "400"), - pair(":status", "404"), - pair(":status", "500"), - pair("accept-charset", ""), - pair("accept-encoding", "gzip, deflate"), - pair("accept-language", ""), - pair("accept-ranges", ""), - pair("accept", ""), - pair("access-control-allow-origin", ""), - pair("age", ""), - pair("allow", ""), - pair("authorization", ""), - pair("cache-control", ""), - pair("content-disposition", ""), - pair("content-encoding", ""), - pair("content-language", ""), - pair("content-length", ""), - pair("content-location", ""), - pair("content-range", ""), - pair("content-type", ""), - pair("cookie", ""), - pair("date", ""), - pair("etag", ""), - pair("expect", ""), - pair("expires", ""), - pair("from", ""), - pair("host", ""), - pair("if-match", ""), - pair("if-modified-since", ""), - pair("if-none-match", ""), - pair("if-range", ""), - pair("if-unmodified-since", ""), - pair("last-modified", ""), - pair("link", ""), - pair("location", ""), - pair("max-forwards", ""), - pair("proxy-authenticate", ""), - pair("proxy-authorization", ""), - pair("range", ""), - pair("referer", ""), - pair("refresh", ""), - pair("retry-after", ""), - pair("server", ""), - pair("set-cookie", ""), - pair("strict-transport-security", ""), - pair("transfer-encoding", ""), - pair("user-agent", ""), - pair("vary", ""), - pair("via", ""), - pair("www-authenticate", ""), -} - -var huffmanCodes = []uint32{ - 0x1ff8, - 0x7fffd8, - 0xfffffe2, - 0xfffffe3, - 0xfffffe4, - 0xfffffe5, - 0xfffffe6, - 0xfffffe7, - 0xfffffe8, - 0xffffea, - 0x3ffffffc, - 0xfffffe9, - 0xfffffea, - 0x3ffffffd, - 0xfffffeb, - 0xfffffec, - 0xfffffed, - 0xfffffee, - 0xfffffef, - 0xffffff0, - 0xffffff1, - 0xffffff2, - 0x3ffffffe, - 0xffffff3, - 0xffffff4, - 0xffffff5, - 0xffffff6, - 0xffffff7, - 0xffffff8, - 0xffffff9, - 0xffffffa, - 0xffffffb, - 0x14, - 0x3f8, - 0x3f9, - 0xffa, - 0x1ff9, - 0x15, - 0xf8, - 0x7fa, - 0x3fa, - 0x3fb, - 0xf9, - 0x7fb, - 0xfa, - 0x16, - 0x17, - 0x18, - 0x0, - 0x1, - 0x2, - 0x19, - 0x1a, - 0x1b, - 0x1c, - 0x1d, - 0x1e, - 0x1f, - 0x5c, - 0xfb, - 0x7ffc, - 0x20, - 0xffb, - 0x3fc, - 0x1ffa, - 0x21, - 0x5d, - 0x5e, - 0x5f, - 0x60, - 0x61, - 0x62, - 0x63, - 0x64, - 0x65, - 0x66, - 0x67, - 0x68, - 0x69, - 0x6a, - 0x6b, - 0x6c, - 0x6d, - 0x6e, - 0x6f, - 0x70, - 0x71, - 0x72, - 0xfc, - 0x73, - 0xfd, - 0x1ffb, - 0x7fff0, - 0x1ffc, - 0x3ffc, - 0x22, - 0x7ffd, - 0x3, - 0x23, - 0x4, - 0x24, - 0x5, - 0x25, - 0x26, - 0x27, - 0x6, - 0x74, - 0x75, - 0x28, - 0x29, - 0x2a, - 0x7, - 0x2b, - 0x76, - 0x2c, - 0x8, - 0x9, - 0x2d, - 0x77, - 0x78, - 0x79, - 0x7a, - 0x7b, - 0x7ffe, - 0x7fc, - 0x3ffd, - 0x1ffd, - 0xffffffc, - 0xfffe6, - 0x3fffd2, - 0xfffe7, - 0xfffe8, - 0x3fffd3, - 0x3fffd4, - 0x3fffd5, - 0x7fffd9, - 0x3fffd6, - 0x7fffda, - 0x7fffdb, - 0x7fffdc, - 0x7fffdd, - 0x7fffde, - 0xffffeb, - 0x7fffdf, - 0xffffec, - 0xffffed, - 0x3fffd7, - 0x7fffe0, - 0xffffee, - 0x7fffe1, - 0x7fffe2, - 0x7fffe3, - 0x7fffe4, - 0x1fffdc, - 0x3fffd8, - 0x7fffe5, - 0x3fffd9, - 0x7fffe6, - 0x7fffe7, - 0xffffef, - 0x3fffda, - 0x1fffdd, - 0xfffe9, - 0x3fffdb, - 0x3fffdc, - 0x7fffe8, - 0x7fffe9, - 0x1fffde, - 0x7fffea, - 0x3fffdd, - 0x3fffde, - 0xfffff0, - 0x1fffdf, - 0x3fffdf, - 0x7fffeb, - 0x7fffec, - 0x1fffe0, - 0x1fffe1, - 0x3fffe0, - 0x1fffe2, - 0x7fffed, - 0x3fffe1, - 0x7fffee, - 0x7fffef, - 0xfffea, - 0x3fffe2, - 0x3fffe3, - 0x3fffe4, - 0x7ffff0, - 0x3fffe5, - 0x3fffe6, - 0x7ffff1, - 0x3ffffe0, - 0x3ffffe1, - 0xfffeb, - 0x7fff1, - 0x3fffe7, - 0x7ffff2, - 0x3fffe8, - 0x1ffffec, - 0x3ffffe2, - 0x3ffffe3, - 0x3ffffe4, - 0x7ffffde, - 0x7ffffdf, - 0x3ffffe5, - 0xfffff1, - 0x1ffffed, - 0x7fff2, - 0x1fffe3, - 0x3ffffe6, - 0x7ffffe0, - 0x7ffffe1, - 0x3ffffe7, - 0x7ffffe2, - 0xfffff2, - 0x1fffe4, - 0x1fffe5, - 0x3ffffe8, - 0x3ffffe9, - 0xffffffd, - 0x7ffffe3, - 0x7ffffe4, - 0x7ffffe5, - 0xfffec, - 0xfffff3, - 0xfffed, - 0x1fffe6, - 0x3fffe9, - 0x1fffe7, - 0x1fffe8, - 0x7ffff3, - 0x3fffea, - 0x3fffeb, - 0x1ffffee, - 0x1ffffef, - 0xfffff4, - 0xfffff5, - 0x3ffffea, - 0x7ffff4, - 0x3ffffeb, - 0x7ffffe6, - 0x3ffffec, - 0x3ffffed, - 0x7ffffe7, - 0x7ffffe8, - 0x7ffffe9, - 0x7ffffea, - 0x7ffffeb, - 0xffffffe, - 0x7ffffec, - 0x7ffffed, - 0x7ffffee, - 0x7ffffef, - 0x7fffff0, - 0x3ffffee, -} - -var huffmanCodeLen = []uint8{ - 13, 23, 28, 28, 28, 28, 28, 28, 28, 24, 30, 28, 28, 30, 28, 28, - 28, 28, 28, 28, 28, 28, 30, 28, 28, 28, 28, 28, 28, 28, 28, 28, - 6, 10, 10, 12, 13, 6, 8, 11, 10, 10, 8, 11, 8, 6, 6, 6, - 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 7, 8, 15, 6, 12, 10, - 13, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, - 7, 7, 7, 7, 7, 7, 7, 7, 8, 7, 8, 13, 19, 13, 14, 6, - 15, 5, 6, 5, 6, 5, 6, 6, 6, 5, 7, 7, 6, 6, 6, 5, - 6, 7, 6, 5, 5, 6, 7, 7, 7, 7, 7, 15, 11, 14, 13, 28, - 20, 22, 20, 20, 22, 22, 22, 23, 22, 23, 23, 23, 23, 23, 24, 23, - 24, 24, 22, 23, 24, 23, 23, 23, 23, 21, 22, 23, 22, 23, 23, 24, - 22, 21, 20, 22, 22, 23, 23, 21, 23, 22, 22, 24, 21, 22, 23, 23, - 21, 21, 22, 21, 23, 22, 23, 23, 20, 22, 22, 22, 23, 22, 22, 23, - 26, 26, 20, 19, 22, 23, 22, 25, 26, 26, 26, 27, 27, 26, 24, 25, - 19, 21, 26, 27, 27, 26, 27, 24, 21, 21, 26, 26, 28, 27, 27, 27, - 20, 24, 20, 21, 22, 21, 21, 23, 22, 22, 25, 25, 24, 24, 26, 23, - 26, 27, 26, 26, 27, 27, 27, 27, 27, 28, 27, 27, 27, 27, 27, 26, -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/http2.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/http2.go deleted file mode 100644 index 35f9b26e28..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/http2.go +++ /dev/null @@ -1,249 +0,0 @@ -// Copyright 2014 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. -// See https://code.google.com/p/go/source/browse/CONTRIBUTORS -// Licensed under the same terms as Go itself: -// https://code.google.com/p/go/source/browse/LICENSE - -// Package http2 implements the HTTP/2 protocol. -// -// This is a work in progress. This package is low-level and intended -// to be used directly by very few people. Most users will use it -// indirectly through integration with the net/http package. See -// ConfigureServer. That ConfigureServer call will likely be automatic -// or available via an empty import in the future. -// -// See http://http2.github.io/ -package http2 - -import ( - "bufio" - "fmt" - "io" - "net/http" - "strconv" - "sync" -) - -var VerboseLogs = false - -const ( - // ClientPreface is the string that must be sent by new - // connections from clients. - ClientPreface = "PRI * HTTP/2.0\r\n\r\nSM\r\n\r\n" - - // SETTINGS_MAX_FRAME_SIZE default - // http://http2.github.io/http2-spec/#rfc.section.6.5.2 - initialMaxFrameSize = 16384 - - // NextProtoTLS is the NPN/ALPN protocol negotiated during - // HTTP/2's TLS setup. - NextProtoTLS = "h2" - - // http://http2.github.io/http2-spec/#SettingValues - initialHeaderTableSize = 4096 - - initialWindowSize = 65535 // 6.9.2 Initial Flow Control Window Size - - defaultMaxReadFrameSize = 1 << 20 -) - -var ( - clientPreface = []byte(ClientPreface) -) - -type streamState int - -const ( - stateIdle streamState = iota - stateOpen - stateHalfClosedLocal - stateHalfClosedRemote - stateResvLocal - stateResvRemote - stateClosed -) - -var stateName = [...]string{ - stateIdle: "Idle", - stateOpen: "Open", - stateHalfClosedLocal: "HalfClosedLocal", - stateHalfClosedRemote: "HalfClosedRemote", - stateResvLocal: "ResvLocal", - stateResvRemote: "ResvRemote", - stateClosed: "Closed", -} - -func (st streamState) String() string { - return stateName[st] -} - -// Setting is a setting parameter: which setting it is, and its value. -type Setting struct { - // ID is which setting is being set. - // See http://http2.github.io/http2-spec/#SettingValues - ID SettingID - - // Val is the value. - Val uint32 -} - -func (s Setting) String() string { - return fmt.Sprintf("[%v = %d]", s.ID, s.Val) -} - -// Valid reports whether the setting is valid. -func (s Setting) Valid() error { - // Limits and error codes from 6.5.2 Defined SETTINGS Parameters - switch s.ID { - case SettingEnablePush: - if s.Val != 1 && s.Val != 0 { - return ConnectionError(ErrCodeProtocol) - } - case SettingInitialWindowSize: - if s.Val > 1<<31-1 { - return ConnectionError(ErrCodeFlowControl) - } - case SettingMaxFrameSize: - if s.Val < 16384 || s.Val > 1<<24-1 { - return ConnectionError(ErrCodeProtocol) - } - } - return nil -} - -// A SettingID is an HTTP/2 setting as defined in -// http://http2.github.io/http2-spec/#iana-settings -type SettingID uint16 - -const ( - SettingHeaderTableSize SettingID = 0x1 - SettingEnablePush SettingID = 0x2 - SettingMaxConcurrentStreams SettingID = 0x3 - SettingInitialWindowSize SettingID = 0x4 - SettingMaxFrameSize SettingID = 0x5 - SettingMaxHeaderListSize SettingID = 0x6 -) - -var settingName = map[SettingID]string{ - SettingHeaderTableSize: "HEADER_TABLE_SIZE", - SettingEnablePush: "ENABLE_PUSH", - SettingMaxConcurrentStreams: "MAX_CONCURRENT_STREAMS", - SettingInitialWindowSize: "INITIAL_WINDOW_SIZE", - SettingMaxFrameSize: "MAX_FRAME_SIZE", - SettingMaxHeaderListSize: "MAX_HEADER_LIST_SIZE", -} - -func (s SettingID) String() string { - if v, ok := settingName[s]; ok { - return v - } - return fmt.Sprintf("UNKNOWN_SETTING_%d", uint16(s)) -} - -func validHeader(v string) bool { - if len(v) == 0 { - return false - } - for _, r := range v { - // "Just as in HTTP/1.x, header field names are - // strings of ASCII characters that are compared in a - // case-insensitive fashion. However, header field - // names MUST be converted to lowercase prior to their - // encoding in HTTP/2. " - if r >= 127 || ('A' <= r && r <= 'Z') { - return false - } - } - return true -} - -var httpCodeStringCommon = map[int]string{} // n -> strconv.Itoa(n) - -func init() { - for i := 100; i <= 999; i++ { - if v := http.StatusText(i); v != "" { - httpCodeStringCommon[i] = strconv.Itoa(i) - } - } -} - -func httpCodeString(code int) string { - if s, ok := httpCodeStringCommon[code]; ok { - return s - } - return strconv.Itoa(code) -} - -// from pkg io -type stringWriter interface { - WriteString(s string) (n int, err error) -} - -// A gate lets two goroutines coordinate their activities. -type gate chan struct{} - -func (g gate) Done() { g <- struct{}{} } -func (g gate) Wait() { <-g } - -// A closeWaiter is like a sync.WaitGroup but only goes 1 to 0 (open to closed). -type closeWaiter chan struct{} - -// Init makes a closeWaiter usable. -// It exists because so a closeWaiter value can be placed inside a -// larger struct and have the Mutex and Cond's memory in the same -// allocation. -func (cw *closeWaiter) Init() { - *cw = make(chan struct{}) -} - -// Close marks the closeWaiter as closed and unblocks any waiters. -func (cw closeWaiter) Close() { - close(cw) -} - -// Wait waits for the closeWaiter to become closed. -func (cw closeWaiter) Wait() { - <-cw -} - -// bufferedWriter is a buffered writer that writes to w. -// Its buffered writer is lazily allocated as needed, to minimize -// idle memory usage with many connections. -type bufferedWriter struct { - w io.Writer // immutable - bw *bufio.Writer // non-nil when data is buffered -} - -func newBufferedWriter(w io.Writer) *bufferedWriter { - return &bufferedWriter{w: w} -} - -var bufWriterPool = sync.Pool{ - New: func() interface{} { - // TODO: pick something better? this is a bit under - // (3 x typical 1500 byte MTU) at least. - return bufio.NewWriterSize(nil, 4<<10) - }, -} - -func (w *bufferedWriter) Write(p []byte) (n int, err error) { - if w.bw == nil { - bw := bufWriterPool.Get().(*bufio.Writer) - bw.Reset(w.w) - w.bw = bw - } - return w.bw.Write(p) -} - -func (w *bufferedWriter) Flush() error { - bw := w.bw - if bw == nil { - return nil - } - err := bw.Flush() - bw.Reset(nil) - bufWriterPool.Put(bw) - w.bw = nil - return err -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/pipe.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/pipe.go deleted file mode 100644 index ce9aad5336..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/pipe.go +++ /dev/null @@ -1,43 +0,0 @@ -// Copyright 2014 The Go Authors. -// See https://code.google.com/p/go/source/browse/CONTRIBUTORS -// Licensed under the same terms as Go itself: -// https://code.google.com/p/go/source/browse/LICENSE - -package http2 - -import ( - "sync" -) - -type pipe struct { - b buffer - c sync.Cond - m sync.Mutex -} - -// Read waits until data is available and copies bytes -// from the buffer into p. -func (r *pipe) Read(p []byte) (n int, err error) { - r.c.L.Lock() - defer r.c.L.Unlock() - for r.b.Len() == 0 && !r.b.closed { - r.c.Wait() - } - return r.b.Read(p) -} - -// Write copies bytes from p into the buffer and wakes a reader. -// It is an error to write more data than the buffer can hold. -func (w *pipe) Write(p []byte) (n int, err error) { - w.c.L.Lock() - defer w.c.L.Unlock() - defer w.c.Signal() - return w.b.Write(p) -} - -func (c *pipe) Close(err error) { - c.c.L.Lock() - defer c.c.L.Unlock() - defer c.c.Signal() - c.b.Close(err) -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/server.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/server.go deleted file mode 100644 index 99cc673cc2..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/server.go +++ /dev/null @@ -1,1780 +0,0 @@ -// Copyright 2014 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. -// See https://code.google.com/p/go/source/browse/CONTRIBUTORS -// Licensed under the same terms as Go itself: -// https://code.google.com/p/go/source/browse/LICENSE - -// TODO: replace all <-sc.doneServing with reads from the stream's cw -// instead, and make sure that on close we close all open -// streams. then remove doneServing? - -// TODO: finish GOAWAY support. Consider each incoming frame type and -// whether it should be ignored during a shutdown race. - -// TODO: disconnect idle clients. GFE seems to do 4 minutes. make -// configurable? or maximum number of idle clients and remove the -// oldest? - -// TODO: turn off the serve goroutine when idle, so -// an idle conn only has the readFrames goroutine active. (which could -// also be optimized probably to pin less memory in crypto/tls). This -// would involve tracking when the serve goroutine is active (atomic -// int32 read/CAS probably?) and starting it up when frames arrive, -// and shutting it down when all handlers exit. the occasional PING -// packets could use time.AfterFunc to call sc.wakeStartServeLoop() -// (which is a no-op if already running) and then queue the PING write -// as normal. The serve loop would then exit in most cases (if no -// Handlers running) and not be woken up again until the PING packet -// returns. - -// TODO (maybe): add a mechanism for Handlers to going into -// half-closed-local mode (rw.(io.Closer) test?) but not exit their -// handler, and continue to be able to read from the -// Request.Body. This would be a somewhat semantic change from HTTP/1 -// (or at least what we expose in net/http), so I'd probably want to -// add it there too. For now, this package says that returning from -// the Handler ServeHTTP function means you're both done reading and -// done writing, without a way to stop just one or the other. - -package http2 - -import ( - "bufio" - "bytes" - "crypto/tls" - "errors" - "fmt" - "io" - "log" - "net" - "net/http" - "net/url" - "strconv" - "strings" - "sync" - "time" - - "golang.org/x/net/http2/hpack" -) - -const ( - prefaceTimeout = 10 * time.Second - firstSettingsTimeout = 2 * time.Second // should be in-flight with preface anyway - handlerChunkWriteSize = 4 << 10 - defaultMaxStreams = 250 // TODO: make this 100 as the GFE seems to? -) - -var ( - errClientDisconnected = errors.New("client disconnected") - errClosedBody = errors.New("body closed by handler") - errStreamBroken = errors.New("http2: stream broken") -) - -var responseWriterStatePool = sync.Pool{ - New: func() interface{} { - rws := &responseWriterState{} - rws.bw = bufio.NewWriterSize(chunkWriter{rws}, handlerChunkWriteSize) - return rws - }, -} - -// Test hooks. -var ( - testHookOnConn func() - testHookGetServerConn func(*serverConn) - testHookOnPanicMu *sync.Mutex // nil except in tests - testHookOnPanic func(sc *serverConn, panicVal interface{}) (rePanic bool) -) - -// Server is an HTTP/2 server. -type Server struct { - // MaxHandlers limits the number of http.Handler ServeHTTP goroutines - // which may run at a time over all connections. - // Negative or zero no limit. - // TODO: implement - MaxHandlers int - - // MaxConcurrentStreams optionally specifies the number of - // concurrent streams that each client may have open at a - // time. This is unrelated to the number of http.Handler goroutines - // which may be active globally, which is MaxHandlers. - // If zero, MaxConcurrentStreams defaults to at least 100, per - // the HTTP/2 spec's recommendations. - MaxConcurrentStreams uint32 - - // MaxReadFrameSize optionally specifies the largest frame - // this server is willing to read. A valid value is between - // 16k and 16M, inclusive. If zero or otherwise invalid, a - // default value is used. - MaxReadFrameSize uint32 - - // PermitProhibitedCipherSuites, if true, permits the use of - // cipher suites prohibited by the HTTP/2 spec. - PermitProhibitedCipherSuites bool -} - -func (s *Server) maxReadFrameSize() uint32 { - if v := s.MaxReadFrameSize; v >= minMaxFrameSize && v <= maxFrameSize { - return v - } - return defaultMaxReadFrameSize -} - -func (s *Server) maxConcurrentStreams() uint32 { - if v := s.MaxConcurrentStreams; v > 0 { - return v - } - return defaultMaxStreams -} - -// ConfigureServer adds HTTP/2 support to a net/http Server. -// -// The configuration conf may be nil. -// -// ConfigureServer must be called before s begins serving. -func ConfigureServer(s *http.Server, conf *Server) { - if conf == nil { - conf = new(Server) - } - if s.TLSConfig == nil { - s.TLSConfig = new(tls.Config) - } - - // Note: not setting MinVersion to tls.VersionTLS12, - // as we don't want to interfere with HTTP/1.1 traffic - // on the user's server. We enforce TLS 1.2 later once - // we accept a connection. Ideally this should be done - // during next-proto selection, but using TLS <1.2 with - // HTTP/2 is still the client's bug. - - // Be sure we advertise tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 - // at least. - // TODO: enable PreferServerCipherSuites? - if s.TLSConfig.CipherSuites != nil { - const requiredCipher = tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 - haveRequired := false - for _, v := range s.TLSConfig.CipherSuites { - if v == requiredCipher { - haveRequired = true - break - } - } - if !haveRequired { - s.TLSConfig.CipherSuites = append(s.TLSConfig.CipherSuites, requiredCipher) - } - } - - haveNPN := false - for _, p := range s.TLSConfig.NextProtos { - if p == NextProtoTLS { - haveNPN = true - break - } - } - if !haveNPN { - s.TLSConfig.NextProtos = append(s.TLSConfig.NextProtos, NextProtoTLS) - } - // h2-14 is temporary (as of 2015-03-05) while we wait for all browsers - // to switch to "h2". - s.TLSConfig.NextProtos = append(s.TLSConfig.NextProtos, "h2-14") - - if s.TLSNextProto == nil { - s.TLSNextProto = map[string]func(*http.Server, *tls.Conn, http.Handler){} - } - protoHandler := func(hs *http.Server, c *tls.Conn, h http.Handler) { - if testHookOnConn != nil { - testHookOnConn() - } - conf.handleConn(hs, c, h) - } - s.TLSNextProto[NextProtoTLS] = protoHandler - s.TLSNextProto["h2-14"] = protoHandler // temporary; see above. -} - -func (srv *Server) handleConn(hs *http.Server, c net.Conn, h http.Handler) { - sc := &serverConn{ - srv: srv, - hs: hs, - conn: c, - remoteAddrStr: c.RemoteAddr().String(), - bw: newBufferedWriter(c), - handler: h, - streams: make(map[uint32]*stream), - readFrameCh: make(chan frameAndGate), - readFrameErrCh: make(chan error, 1), // must be buffered for 1 - wantWriteFrameCh: make(chan frameWriteMsg, 8), - wroteFrameCh: make(chan struct{}, 1), // buffered; one send in reading goroutine - bodyReadCh: make(chan bodyReadMsg), // buffering doesn't matter either way - doneServing: make(chan struct{}), - advMaxStreams: srv.maxConcurrentStreams(), - writeSched: writeScheduler{ - maxFrameSize: initialMaxFrameSize, - }, - initialWindowSize: initialWindowSize, - headerTableSize: initialHeaderTableSize, - serveG: newGoroutineLock(), - pushEnabled: true, - } - sc.flow.add(initialWindowSize) - sc.inflow.add(initialWindowSize) - sc.hpackEncoder = hpack.NewEncoder(&sc.headerWriteBuf) - sc.hpackDecoder = hpack.NewDecoder(initialHeaderTableSize, sc.onNewHeaderField) - - fr := NewFramer(sc.bw, c) - fr.SetMaxReadFrameSize(srv.maxReadFrameSize()) - sc.framer = fr - - if tc, ok := c.(*tls.Conn); ok { - sc.tlsState = new(tls.ConnectionState) - *sc.tlsState = tc.ConnectionState() - // 9.2 Use of TLS Features - // An implementation of HTTP/2 over TLS MUST use TLS - // 1.2 or higher with the restrictions on feature set - // and cipher suite described in this section. Due to - // implementation limitations, it might not be - // possible to fail TLS negotiation. An endpoint MUST - // immediately terminate an HTTP/2 connection that - // does not meet the TLS requirements described in - // this section with a connection error (Section - // 5.4.1) of type INADEQUATE_SECURITY. - if sc.tlsState.Version < tls.VersionTLS12 { - sc.rejectConn(ErrCodeInadequateSecurity, "TLS version too low") - return - } - - if sc.tlsState.ServerName == "" { - // Client must use SNI, but we don't enforce that anymore, - // since it was causing problems when connecting to bare IP - // addresses during development. - // - // TODO: optionally enforce? Or enforce at the time we receive - // a new request, and verify the the ServerName matches the :authority? - // But that precludes proxy situations, perhaps. - // - // So for now, do nothing here again. - } - - if !srv.PermitProhibitedCipherSuites && isBadCipher(sc.tlsState.CipherSuite) { - // "Endpoints MAY choose to generate a connection error - // (Section 5.4.1) of type INADEQUATE_SECURITY if one of - // the prohibited cipher suites are negotiated." - // - // We choose that. In my opinion, the spec is weak - // here. It also says both parties must support at least - // TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 so there's no - // excuses here. If we really must, we could allow an - // "AllowInsecureWeakCiphers" option on the server later. - // Let's see how it plays out first. - sc.rejectConn(ErrCodeInadequateSecurity, fmt.Sprintf("Prohibited TLS 1.2 Cipher Suite: %x", sc.tlsState.CipherSuite)) - return - } - } - - if hook := testHookGetServerConn; hook != nil { - hook(sc) - } - sc.serve() -} - -// isBadCipher reports whether the cipher is blacklisted by the HTTP/2 spec. -func isBadCipher(cipher uint16) bool { - switch cipher { - case tls.TLS_RSA_WITH_RC4_128_SHA, - tls.TLS_RSA_WITH_3DES_EDE_CBC_SHA, - tls.TLS_RSA_WITH_AES_128_CBC_SHA, - tls.TLS_RSA_WITH_AES_256_CBC_SHA, - tls.TLS_ECDHE_ECDSA_WITH_RC4_128_SHA, - tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA, - tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA, - tls.TLS_ECDHE_RSA_WITH_RC4_128_SHA, - tls.TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA, - tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA, - tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA: - // Reject cipher suites from Appendix A. - // "This list includes those cipher suites that do not - // offer an ephemeral key exchange and those that are - // based on the TLS null, stream or block cipher type" - return true - default: - return false - } -} - -func (sc *serverConn) rejectConn(err ErrCode, debug string) { - log.Printf("REJECTING conn: %v, %s", err, debug) - // ignoring errors. hanging up anyway. - sc.framer.WriteGoAway(0, err, []byte(debug)) - sc.bw.Flush() - sc.conn.Close() -} - -// frameAndGates coordinates the readFrames and serve -// goroutines. Because the Framer interface only permits the most -// recently-read Frame from being accessed, the readFrames goroutine -// blocks until it has a frame, passes it to serve, and then waits for -// serve to be done with it before reading the next one. -type frameAndGate struct { - f Frame - g gate -} - -type serverConn struct { - // Immutable: - srv *Server - hs *http.Server - conn net.Conn - bw *bufferedWriter // writing to conn - handler http.Handler - framer *Framer - hpackDecoder *hpack.Decoder - doneServing chan struct{} // closed when serverConn.serve ends - readFrameCh chan frameAndGate // written by serverConn.readFrames - readFrameErrCh chan error - wantWriteFrameCh chan frameWriteMsg // from handlers -> serve - wroteFrameCh chan struct{} // from writeFrameAsync -> serve, tickles more frame writes - bodyReadCh chan bodyReadMsg // from handlers -> serve - testHookCh chan func() // code to run on the serve loop - flow flow // conn-wide (not stream-specific) outbound flow control - inflow flow // conn-wide inbound flow control - tlsState *tls.ConnectionState // shared by all handlers, like net/http - remoteAddrStr string - - // Everything following is owned by the serve loop; use serveG.check(): - serveG goroutineLock // used to verify funcs are on serve() - pushEnabled bool - sawFirstSettings bool // got the initial SETTINGS frame after the preface - needToSendSettingsAck bool - unackedSettings int // how many SETTINGS have we sent without ACKs? - clientMaxStreams uint32 // SETTINGS_MAX_CONCURRENT_STREAMS from client (our PUSH_PROMISE limit) - advMaxStreams uint32 // our SETTINGS_MAX_CONCURRENT_STREAMS advertised the client - curOpenStreams uint32 // client's number of open streams - maxStreamID uint32 // max ever seen - streams map[uint32]*stream - initialWindowSize int32 - headerTableSize uint32 - maxHeaderListSize uint32 // zero means unknown (default) - canonHeader map[string]string // http2-lower-case -> Go-Canonical-Case - req requestParam // non-zero while reading request headers - writingFrame bool // started write goroutine but haven't heard back on wroteFrameCh - needsFrameFlush bool // last frame write wasn't a flush - writeSched writeScheduler - inGoAway bool // we've started to or sent GOAWAY - needToSendGoAway bool // we need to schedule a GOAWAY frame write - goAwayCode ErrCode - shutdownTimerCh <-chan time.Time // nil until used - shutdownTimer *time.Timer // nil until used - - // Owned by the writeFrameAsync goroutine: - headerWriteBuf bytes.Buffer - hpackEncoder *hpack.Encoder -} - -// requestParam is the state of the next request, initialized over -// potentially several frames HEADERS + zero or more CONTINUATION -// frames. -type requestParam struct { - // stream is non-nil if we're reading (HEADER or CONTINUATION) - // frames for a request (but not DATA). - stream *stream - header http.Header - method, path string - scheme, authority string - sawRegularHeader bool // saw a non-pseudo header already - invalidHeader bool // an invalid header was seen -} - -// stream represents a stream. This is the minimal metadata needed by -// the serve goroutine. Most of the actual stream state is owned by -// the http.Handler's goroutine in the responseWriter. Because the -// responseWriter's responseWriterState is recycled at the end of a -// handler, this struct intentionally has no pointer to the -// *responseWriter{,State} itself, as the Handler ending nils out the -// responseWriter's state field. -type stream struct { - // immutable: - id uint32 - body *pipe // non-nil if expecting DATA frames - cw closeWaiter // closed wait stream transitions to closed state - - // owned by serverConn's serve loop: - bodyBytes int64 // body bytes seen so far - declBodyBytes int64 // or -1 if undeclared - flow flow // limits writing from Handler to client - inflow flow // what the client is allowed to POST/etc to us - parent *stream // or nil - weight uint8 - state streamState - sentReset bool // only true once detached from streams map - gotReset bool // only true once detacted from streams map -} - -func (sc *serverConn) Framer() *Framer { return sc.framer } -func (sc *serverConn) CloseConn() error { return sc.conn.Close() } -func (sc *serverConn) Flush() error { return sc.bw.Flush() } -func (sc *serverConn) HeaderEncoder() (*hpack.Encoder, *bytes.Buffer) { - return sc.hpackEncoder, &sc.headerWriteBuf -} - -func (sc *serverConn) state(streamID uint32) (streamState, *stream) { - sc.serveG.check() - // http://http2.github.io/http2-spec/#rfc.section.5.1 - if st, ok := sc.streams[streamID]; ok { - return st.state, st - } - // "The first use of a new stream identifier implicitly closes all - // streams in the "idle" state that might have been initiated by - // that peer with a lower-valued stream identifier. For example, if - // a client sends a HEADERS frame on stream 7 without ever sending a - // frame on stream 5, then stream 5 transitions to the "closed" - // state when the first frame for stream 7 is sent or received." - if streamID <= sc.maxStreamID { - return stateClosed, nil - } - return stateIdle, nil -} - -func (sc *serverConn) vlogf(format string, args ...interface{}) { - if VerboseLogs { - sc.logf(format, args...) - } -} - -func (sc *serverConn) logf(format string, args ...interface{}) { - if lg := sc.hs.ErrorLog; lg != nil { - lg.Printf(format, args...) - } else { - log.Printf(format, args...) - } -} - -func (sc *serverConn) condlogf(err error, format string, args ...interface{}) { - if err == nil { - return - } - str := err.Error() - if err == io.EOF || strings.Contains(str, "use of closed network connection") { - // Boring, expected errors. - sc.vlogf(format, args...) - } else { - sc.logf(format, args...) - } -} - -func (sc *serverConn) onNewHeaderField(f hpack.HeaderField) { - sc.serveG.check() - sc.vlogf("got header field %+v", f) - switch { - case !validHeader(f.Name): - sc.req.invalidHeader = true - case strings.HasPrefix(f.Name, ":"): - if sc.req.sawRegularHeader { - sc.logf("pseudo-header after regular header") - sc.req.invalidHeader = true - return - } - var dst *string - switch f.Name { - case ":method": - dst = &sc.req.method - case ":path": - dst = &sc.req.path - case ":scheme": - dst = &sc.req.scheme - case ":authority": - dst = &sc.req.authority - default: - // 8.1.2.1 Pseudo-Header Fields - // "Endpoints MUST treat a request or response - // that contains undefined or invalid - // pseudo-header fields as malformed (Section - // 8.1.2.6)." - sc.logf("invalid pseudo-header %q", f.Name) - sc.req.invalidHeader = true - return - } - if *dst != "" { - sc.logf("duplicate pseudo-header %q sent", f.Name) - sc.req.invalidHeader = true - return - } - *dst = f.Value - case f.Name == "cookie": - sc.req.sawRegularHeader = true - if s, ok := sc.req.header["Cookie"]; ok && len(s) == 1 { - s[0] = s[0] + "; " + f.Value - } else { - sc.req.header.Add("Cookie", f.Value) - } - default: - sc.req.sawRegularHeader = true - sc.req.header.Add(sc.canonicalHeader(f.Name), f.Value) - } -} - -func (sc *serverConn) canonicalHeader(v string) string { - sc.serveG.check() - cv, ok := commonCanonHeader[v] - if ok { - return cv - } - cv, ok = sc.canonHeader[v] - if ok { - return cv - } - if sc.canonHeader == nil { - sc.canonHeader = make(map[string]string) - } - cv = http.CanonicalHeaderKey(v) - sc.canonHeader[v] = cv - return cv -} - -// readFrames is the loop that reads incoming frames. -// It's run on its own goroutine. -func (sc *serverConn) readFrames() { - g := make(gate, 1) - for { - f, err := sc.framer.ReadFrame() - if err != nil { - sc.readFrameErrCh <- err - close(sc.readFrameCh) - return - } - sc.readFrameCh <- frameAndGate{f, g} - // We can't read another frame until this one is - // processed, as the ReadFrame interface doesn't copy - // memory. The Frame accessor methods access the last - // frame's (shared) buffer. So we wait for the - // serve goroutine to tell us it's done: - g.Wait() - } -} - -// writeFrameAsync runs in its own goroutine and writes a single frame -// and then reports when it's done. -// At most one goroutine can be running writeFrameAsync at a time per -// serverConn. -func (sc *serverConn) writeFrameAsync(wm frameWriteMsg) { - err := wm.write.writeFrame(sc) - if ch := wm.done; ch != nil { - select { - case ch <- err: - default: - panic(fmt.Sprintf("unbuffered done channel passed in for type %T", wm.write)) - } - } - sc.wroteFrameCh <- struct{}{} // tickle frame selection scheduler -} - -func (sc *serverConn) closeAllStreamsOnConnClose() { - sc.serveG.check() - for _, st := range sc.streams { - sc.closeStream(st, errClientDisconnected) - } -} - -func (sc *serverConn) stopShutdownTimer() { - sc.serveG.check() - if t := sc.shutdownTimer; t != nil { - t.Stop() - } -} - -func (sc *serverConn) notePanic() { - if testHookOnPanicMu != nil { - testHookOnPanicMu.Lock() - defer testHookOnPanicMu.Unlock() - } - if testHookOnPanic != nil { - if e := recover(); e != nil { - if testHookOnPanic(sc, e) { - panic(e) - } - } - } -} - -func (sc *serverConn) serve() { - sc.serveG.check() - defer sc.notePanic() - defer sc.conn.Close() - defer sc.closeAllStreamsOnConnClose() - defer sc.stopShutdownTimer() - defer close(sc.doneServing) // unblocks handlers trying to send - - sc.vlogf("HTTP/2 connection from %v on %p", sc.conn.RemoteAddr(), sc.hs) - - sc.writeFrame(frameWriteMsg{ - write: writeSettings{ - {SettingMaxFrameSize, sc.srv.maxReadFrameSize()}, - {SettingMaxConcurrentStreams, sc.advMaxStreams}, - - // TODO: more actual settings, notably - // SettingInitialWindowSize, but then we also - // want to bump up the conn window size the - // same amount here right after the settings - }, - }) - sc.unackedSettings++ - - if err := sc.readPreface(); err != nil { - sc.condlogf(err, "error reading preface from client %v: %v", sc.conn.RemoteAddr(), err) - return - } - - go sc.readFrames() // closed by defer sc.conn.Close above - - settingsTimer := time.NewTimer(firstSettingsTimeout) - for { - select { - case wm := <-sc.wantWriteFrameCh: - sc.writeFrame(wm) - case <-sc.wroteFrameCh: - if sc.writingFrame != true { - panic("internal error: expected to be already writing a frame") - } - sc.writingFrame = false - sc.scheduleFrameWrite() - case fg, ok := <-sc.readFrameCh: - if !ok { - sc.readFrameCh = nil - } - if !sc.processFrameFromReader(fg, ok) { - return - } - if settingsTimer.C != nil { - settingsTimer.Stop() - settingsTimer.C = nil - } - case m := <-sc.bodyReadCh: - sc.noteBodyRead(m.st, m.n) - case <-settingsTimer.C: - sc.logf("timeout waiting for SETTINGS frames from %v", sc.conn.RemoteAddr()) - return - case <-sc.shutdownTimerCh: - sc.vlogf("GOAWAY close timer fired; closing conn from %v", sc.conn.RemoteAddr()) - return - case fn := <-sc.testHookCh: - fn() - } - } -} - -// readPreface reads the ClientPreface greeting from the peer -// or returns an error on timeout or an invalid greeting. -func (sc *serverConn) readPreface() error { - errc := make(chan error, 1) - go func() { - // Read the client preface - buf := make([]byte, len(ClientPreface)) - if _, err := io.ReadFull(sc.conn, buf); err != nil { - errc <- err - } else if !bytes.Equal(buf, clientPreface) { - errc <- fmt.Errorf("bogus greeting %q", buf) - } else { - errc <- nil - } - }() - timer := time.NewTimer(prefaceTimeout) // TODO: configurable on *Server? - defer timer.Stop() - select { - case <-timer.C: - return errors.New("timeout waiting for client preface") - case err := <-errc: - if err == nil { - sc.vlogf("client %v said hello", sc.conn.RemoteAddr()) - } - return err - } -} - -// writeDataFromHandler writes the data described in req to stream.id. -// -// The provided ch is used to avoid allocating new channels for each -// write operation. It's expected that the caller reuses writeData and ch -// over time. -// -// The flow control currently happens in the Handler where it waits -// for 1 or more bytes to be available to then write here. So at this -// point we know that we have flow control. But this might have to -// change when priority is implemented, so the serve goroutine knows -// the total amount of bytes waiting to be sent and can can have more -// scheduling decisions available. -func (sc *serverConn) writeDataFromHandler(stream *stream, writeData *writeData, ch chan error) error { - sc.writeFrameFromHandler(frameWriteMsg{ - write: writeData, - stream: stream, - done: ch, - }) - select { - case err := <-ch: - return err - case <-sc.doneServing: - return errClientDisconnected - case <-stream.cw: - return errStreamBroken - } -} - -// writeFrameFromHandler sends wm to sc.wantWriteFrameCh, but aborts -// if the connection has gone away. -// -// This must not be run from the serve goroutine itself, else it might -// deadlock writing to sc.wantWriteFrameCh (which is only mildly -// buffered and is read by serve itself). If you're on the serve -// goroutine, call writeFrame instead. -func (sc *serverConn) writeFrameFromHandler(wm frameWriteMsg) { - sc.serveG.checkNotOn() // NOT - select { - case sc.wantWriteFrameCh <- wm: - case <-sc.doneServing: - // Client has closed their connection to the server. - } -} - -// writeFrame schedules a frame to write and sends it if there's nothing -// already being written. -// -// There is no pushback here (the serve goroutine never blocks). It's -// the http.Handlers that block, waiting for their previous frames to -// make it onto the wire -// -// If you're not on the serve goroutine, use writeFrameFromHandler instead. -func (sc *serverConn) writeFrame(wm frameWriteMsg) { - sc.serveG.check() - sc.writeSched.add(wm) - sc.scheduleFrameWrite() -} - -// startFrameWrite starts a goroutine to write wm (in a separate -// goroutine since that might block on the network), and updates the -// serve goroutine's state about the world, updated from info in wm. -func (sc *serverConn) startFrameWrite(wm frameWriteMsg) { - sc.serveG.check() - if sc.writingFrame { - panic("internal error: can only be writing one frame at a time") - } - sc.writingFrame = true - - st := wm.stream - if st != nil { - switch st.state { - case stateHalfClosedLocal: - panic("internal error: attempt to send frame on half-closed-local stream") - case stateClosed: - if st.sentReset || st.gotReset { - // Skip this frame. But fake the frame write to reschedule: - sc.wroteFrameCh <- struct{}{} - return - } - panic(fmt.Sprintf("internal error: attempt to send a write %v on a closed stream", wm)) - } - } - - sc.needsFrameFlush = true - if endsStream(wm.write) { - if st == nil { - panic("internal error: expecting non-nil stream") - } - switch st.state { - case stateOpen: - // Here we would go to stateHalfClosedLocal in - // theory, but since our handler is done and - // the net/http package provides no mechanism - // for finishing writing to a ResponseWriter - // while still reading data (see possible TODO - // at top of this file), we go into closed - // state here anyway, after telling the peer - // we're hanging up on them. - st.state = stateHalfClosedLocal // won't last long, but necessary for closeStream via resetStream - errCancel := StreamError{st.id, ErrCodeCancel} - sc.resetStream(errCancel) - case stateHalfClosedRemote: - sc.closeStream(st, nil) - } - } - go sc.writeFrameAsync(wm) -} - -// scheduleFrameWrite tickles the frame writing scheduler. -// -// If a frame is already being written, nothing happens. This will be called again -// when the frame is done being written. -// -// If a frame isn't being written we need to send one, the best frame -// to send is selected, preferring first things that aren't -// stream-specific (e.g. ACKing settings), and then finding the -// highest priority stream. -// -// If a frame isn't being written and there's nothing else to send, we -// flush the write buffer. -func (sc *serverConn) scheduleFrameWrite() { - sc.serveG.check() - if sc.writingFrame { - return - } - if sc.needToSendGoAway { - sc.needToSendGoAway = false - sc.startFrameWrite(frameWriteMsg{ - write: &writeGoAway{ - maxStreamID: sc.maxStreamID, - code: sc.goAwayCode, - }, - }) - return - } - if sc.needToSendSettingsAck { - sc.needToSendSettingsAck = false - sc.startFrameWrite(frameWriteMsg{write: writeSettingsAck{}}) - return - } - if !sc.inGoAway { - if wm, ok := sc.writeSched.take(); ok { - sc.startFrameWrite(wm) - return - } - } - if sc.needsFrameFlush { - sc.startFrameWrite(frameWriteMsg{write: flushFrameWriter{}}) - sc.needsFrameFlush = false // after startFrameWrite, since it sets this true - return - } -} - -func (sc *serverConn) goAway(code ErrCode) { - sc.serveG.check() - if sc.inGoAway { - return - } - if code != ErrCodeNo { - sc.shutDownIn(250 * time.Millisecond) - } else { - // TODO: configurable - sc.shutDownIn(1 * time.Second) - } - sc.inGoAway = true - sc.needToSendGoAway = true - sc.goAwayCode = code - sc.scheduleFrameWrite() -} - -func (sc *serverConn) shutDownIn(d time.Duration) { - sc.serveG.check() - sc.shutdownTimer = time.NewTimer(d) - sc.shutdownTimerCh = sc.shutdownTimer.C -} - -func (sc *serverConn) resetStream(se StreamError) { - sc.serveG.check() - sc.writeFrame(frameWriteMsg{write: se}) - if st, ok := sc.streams[se.StreamID]; ok { - st.sentReset = true - sc.closeStream(st, se) - } -} - -// curHeaderStreamID returns the stream ID of the header block we're -// currently in the middle of reading. If this returns non-zero, the -// next frame must be a CONTINUATION with this stream id. -func (sc *serverConn) curHeaderStreamID() uint32 { - sc.serveG.check() - st := sc.req.stream - if st == nil { - return 0 - } - return st.id -} - -// processFrameFromReader processes the serve loop's read from readFrameCh from the -// frame-reading goroutine. -// processFrameFromReader returns whether the connection should be kept open. -func (sc *serverConn) processFrameFromReader(fg frameAndGate, fgValid bool) bool { - sc.serveG.check() - var clientGone bool - var err error - if !fgValid { - err = <-sc.readFrameErrCh - if err == ErrFrameTooLarge { - sc.goAway(ErrCodeFrameSize) - return true // goAway will close the loop - } - clientGone = err == io.EOF || strings.Contains(err.Error(), "use of closed network connection") - if clientGone { - // TODO: could we also get into this state if - // the peer does a half close - // (e.g. CloseWrite) because they're done - // sending frames but they're still wanting - // our open replies? Investigate. - // TODO: add CloseWrite to crypto/tls.Conn first - // so we have a way to test this? I suppose - // just for testing we could have a non-TLS mode. - return false - } - } - - if fgValid { - f := fg.f - sc.vlogf("got %v: %#v", f.Header(), f) - err = sc.processFrame(f) - fg.g.Done() // unblock the readFrames goroutine - if err == nil { - return true - } - } - - switch ev := err.(type) { - case StreamError: - sc.resetStream(ev) - return true - case goAwayFlowError: - sc.goAway(ErrCodeFlowControl) - return true - case ConnectionError: - sc.logf("%v: %v", sc.conn.RemoteAddr(), ev) - sc.goAway(ErrCode(ev)) - return true // goAway will handle shutdown - default: - if !fgValid { - sc.logf("disconnecting; error reading frame from client %s: %v", sc.conn.RemoteAddr(), err) - } else { - sc.logf("disconnection due to other error: %v", err) - } - } - return false -} - -func (sc *serverConn) processFrame(f Frame) error { - sc.serveG.check() - - // First frame received must be SETTINGS. - if !sc.sawFirstSettings { - if _, ok := f.(*SettingsFrame); !ok { - return ConnectionError(ErrCodeProtocol) - } - sc.sawFirstSettings = true - } - - if s := sc.curHeaderStreamID(); s != 0 { - if cf, ok := f.(*ContinuationFrame); !ok { - return ConnectionError(ErrCodeProtocol) - } else if cf.Header().StreamID != s { - return ConnectionError(ErrCodeProtocol) - } - } - - switch f := f.(type) { - case *SettingsFrame: - return sc.processSettings(f) - case *HeadersFrame: - return sc.processHeaders(f) - case *ContinuationFrame: - return sc.processContinuation(f) - case *WindowUpdateFrame: - return sc.processWindowUpdate(f) - case *PingFrame: - return sc.processPing(f) - case *DataFrame: - return sc.processData(f) - case *RSTStreamFrame: - return sc.processResetStream(f) - case *PriorityFrame: - return sc.processPriority(f) - case *PushPromiseFrame: - // A client cannot push. Thus, servers MUST treat the receipt of a PUSH_PROMISE - // frame as a connection error (Section 5.4.1) of type PROTOCOL_ERROR. - return ConnectionError(ErrCodeProtocol) - default: - log.Printf("Ignoring frame: %v", f.Header()) - return nil - } -} - -func (sc *serverConn) processPing(f *PingFrame) error { - sc.serveG.check() - if f.Flags.Has(FlagSettingsAck) { - // 6.7 PING: " An endpoint MUST NOT respond to PING frames - // containing this flag." - return nil - } - if f.StreamID != 0 { - // "PING frames are not associated with any individual - // stream. If a PING frame is received with a stream - // identifier field value other than 0x0, the recipient MUST - // respond with a connection error (Section 5.4.1) of type - // PROTOCOL_ERROR." - return ConnectionError(ErrCodeProtocol) - } - sc.writeFrame(frameWriteMsg{write: writePingAck{f}}) - return nil -} - -func (sc *serverConn) processWindowUpdate(f *WindowUpdateFrame) error { - sc.serveG.check() - switch { - case f.StreamID != 0: // stream-level flow control - st := sc.streams[f.StreamID] - if st == nil { - // "WINDOW_UPDATE can be sent by a peer that has sent a - // frame bearing the END_STREAM flag. This means that a - // receiver could receive a WINDOW_UPDATE frame on a "half - // closed (remote)" or "closed" stream. A receiver MUST - // NOT treat this as an error, see Section 5.1." - return nil - } - if !st.flow.add(int32(f.Increment)) { - return StreamError{f.StreamID, ErrCodeFlowControl} - } - default: // connection-level flow control - if !sc.flow.add(int32(f.Increment)) { - return goAwayFlowError{} - } - } - sc.scheduleFrameWrite() - return nil -} - -func (sc *serverConn) processResetStream(f *RSTStreamFrame) error { - sc.serveG.check() - - state, st := sc.state(f.StreamID) - if state == stateIdle { - // 6.4 "RST_STREAM frames MUST NOT be sent for a - // stream in the "idle" state. If a RST_STREAM frame - // identifying an idle stream is received, the - // recipient MUST treat this as a connection error - // (Section 5.4.1) of type PROTOCOL_ERROR. - return ConnectionError(ErrCodeProtocol) - } - if st != nil { - st.gotReset = true - sc.closeStream(st, StreamError{f.StreamID, f.ErrCode}) - } - return nil -} - -func (sc *serverConn) closeStream(st *stream, err error) { - sc.serveG.check() - if st.state == stateIdle || st.state == stateClosed { - panic(fmt.Sprintf("invariant; can't close stream in state %v", st.state)) - } - st.state = stateClosed - sc.curOpenStreams-- - delete(sc.streams, st.id) - if p := st.body; p != nil { - p.Close(err) - } - st.cw.Close() // signals Handler's CloseNotifier, unblocks writes, etc - sc.writeSched.forgetStream(st.id) -} - -func (sc *serverConn) processSettings(f *SettingsFrame) error { - sc.serveG.check() - if f.IsAck() { - sc.unackedSettings-- - if sc.unackedSettings < 0 { - // Why is the peer ACKing settings we never sent? - // The spec doesn't mention this case, but - // hang up on them anyway. - return ConnectionError(ErrCodeProtocol) - } - return nil - } - if err := f.ForeachSetting(sc.processSetting); err != nil { - return err - } - sc.needToSendSettingsAck = true - sc.scheduleFrameWrite() - return nil -} - -func (sc *serverConn) processSetting(s Setting) error { - sc.serveG.check() - if err := s.Valid(); err != nil { - return err - } - sc.vlogf("processing setting %v", s) - switch s.ID { - case SettingHeaderTableSize: - sc.headerTableSize = s.Val - sc.hpackEncoder.SetMaxDynamicTableSize(s.Val) - case SettingEnablePush: - sc.pushEnabled = s.Val != 0 - case SettingMaxConcurrentStreams: - sc.clientMaxStreams = s.Val - case SettingInitialWindowSize: - return sc.processSettingInitialWindowSize(s.Val) - case SettingMaxFrameSize: - sc.writeSched.maxFrameSize = s.Val - case SettingMaxHeaderListSize: - sc.maxHeaderListSize = s.Val - default: - // Unknown setting: "An endpoint that receives a SETTINGS - // frame with any unknown or unsupported identifier MUST - // ignore that setting." - } - return nil -} - -func (sc *serverConn) processSettingInitialWindowSize(val uint32) error { - sc.serveG.check() - // Note: val already validated to be within range by - // processSetting's Valid call. - - // "A SETTINGS frame can alter the initial flow control window - // size for all current streams. When the value of - // SETTINGS_INITIAL_WINDOW_SIZE changes, a receiver MUST - // adjust the size of all stream flow control windows that it - // maintains by the difference between the new value and the - // old value." - old := sc.initialWindowSize - sc.initialWindowSize = int32(val) - growth := sc.initialWindowSize - old // may be negative - for _, st := range sc.streams { - if !st.flow.add(growth) { - // 6.9.2 Initial Flow Control Window Size - // "An endpoint MUST treat a change to - // SETTINGS_INITIAL_WINDOW_SIZE that causes any flow - // control window to exceed the maximum size as a - // connection error (Section 5.4.1) of type - // FLOW_CONTROL_ERROR." - return ConnectionError(ErrCodeFlowControl) - } - } - return nil -} - -func (sc *serverConn) processData(f *DataFrame) error { - sc.serveG.check() - // "If a DATA frame is received whose stream is not in "open" - // or "half closed (local)" state, the recipient MUST respond - // with a stream error (Section 5.4.2) of type STREAM_CLOSED." - id := f.Header().StreamID - st, ok := sc.streams[id] - if !ok || st.state != stateOpen { - // This includes sending a RST_STREAM if the stream is - // in stateHalfClosedLocal (which currently means that - // the http.Handler returned, so it's done reading & - // done writing). Try to stop the client from sending - // more DATA. - return StreamError{id, ErrCodeStreamClosed} - } - if st.body == nil { - panic("internal error: should have a body in this state") - } - data := f.Data() - - // Sender sending more than they'd declared? - if st.declBodyBytes != -1 && st.bodyBytes+int64(len(data)) > st.declBodyBytes { - st.body.Close(fmt.Errorf("sender tried to send more than declared Content-Length of %d bytes", st.declBodyBytes)) - return StreamError{id, ErrCodeStreamClosed} - } - if len(data) > 0 { - // Check whether the client has flow control quota. - if int(st.inflow.available()) < len(data) { - return StreamError{id, ErrCodeFlowControl} - } - st.inflow.take(int32(len(data))) - wrote, err := st.body.Write(data) - if err != nil { - return StreamError{id, ErrCodeStreamClosed} - } - if wrote != len(data) { - panic("internal error: bad Writer") - } - st.bodyBytes += int64(len(data)) - } - if f.StreamEnded() { - if st.declBodyBytes != -1 && st.declBodyBytes != st.bodyBytes { - st.body.Close(fmt.Errorf("request declared a Content-Length of %d but only wrote %d bytes", - st.declBodyBytes, st.bodyBytes)) - } else { - st.body.Close(io.EOF) - } - st.state = stateHalfClosedRemote - } - return nil -} - -func (sc *serverConn) processHeaders(f *HeadersFrame) error { - sc.serveG.check() - id := f.Header().StreamID - if sc.inGoAway { - // Ignore. - return nil - } - // http://http2.github.io/http2-spec/#rfc.section.5.1.1 - if id%2 != 1 || id <= sc.maxStreamID || sc.req.stream != nil { - // Streams initiated by a client MUST use odd-numbered - // stream identifiers. [...] The identifier of a newly - // established stream MUST be numerically greater than all - // streams that the initiating endpoint has opened or - // reserved. [...] An endpoint that receives an unexpected - // stream identifier MUST respond with a connection error - // (Section 5.4.1) of type PROTOCOL_ERROR. - return ConnectionError(ErrCodeProtocol) - } - if id > sc.maxStreamID { - sc.maxStreamID = id - } - st := &stream{ - id: id, - state: stateOpen, - } - if f.StreamEnded() { - st.state = stateHalfClosedRemote - } - st.cw.Init() - - st.flow.conn = &sc.flow // link to conn-level counter - st.flow.add(sc.initialWindowSize) - st.inflow.conn = &sc.inflow // link to conn-level counter - st.inflow.add(initialWindowSize) // TODO: update this when we send a higher initial window size in the initial settings - - sc.streams[id] = st - if f.HasPriority() { - adjustStreamPriority(sc.streams, st.id, f.Priority) - } - sc.curOpenStreams++ - sc.req = requestParam{ - stream: st, - header: make(http.Header), - } - return sc.processHeaderBlockFragment(st, f.HeaderBlockFragment(), f.HeadersEnded()) -} - -func (sc *serverConn) processContinuation(f *ContinuationFrame) error { - sc.serveG.check() - st := sc.streams[f.Header().StreamID] - if st == nil || sc.curHeaderStreamID() != st.id { - return ConnectionError(ErrCodeProtocol) - } - return sc.processHeaderBlockFragment(st, f.HeaderBlockFragment(), f.HeadersEnded()) -} - -func (sc *serverConn) processHeaderBlockFragment(st *stream, frag []byte, end bool) error { - sc.serveG.check() - if _, err := sc.hpackDecoder.Write(frag); err != nil { - // TODO: convert to stream error I assume? - return err - } - if !end { - return nil - } - if err := sc.hpackDecoder.Close(); err != nil { - // TODO: convert to stream error I assume? - return err - } - defer sc.resetPendingRequest() - if sc.curOpenStreams > sc.advMaxStreams { - // "Endpoints MUST NOT exceed the limit set by their - // peer. An endpoint that receives a HEADERS frame - // that causes their advertised concurrent stream - // limit to be exceeded MUST treat this as a stream - // error (Section 5.4.2) of type PROTOCOL_ERROR or - // REFUSED_STREAM." - if sc.unackedSettings == 0 { - // They should know better. - return StreamError{st.id, ErrCodeProtocol} - } - // Assume it's a network race, where they just haven't - // received our last SETTINGS update. But actually - // this can't happen yet, because we don't yet provide - // a way for users to adjust server parameters at - // runtime. - return StreamError{st.id, ErrCodeRefusedStream} - } - - rw, req, err := sc.newWriterAndRequest() - if err != nil { - return err - } - st.body = req.Body.(*requestBody).pipe // may be nil - st.declBodyBytes = req.ContentLength - go sc.runHandler(rw, req) - return nil -} - -func (sc *serverConn) processPriority(f *PriorityFrame) error { - adjustStreamPriority(sc.streams, f.StreamID, f.PriorityParam) - return nil -} - -func adjustStreamPriority(streams map[uint32]*stream, streamID uint32, priority PriorityParam) { - st, ok := streams[streamID] - if !ok { - // TODO: not quite correct (this streamID might - // already exist in the dep tree, but be closed), but - // close enough for now. - return - } - st.weight = priority.Weight - parent := streams[priority.StreamDep] // might be nil - if parent == st { - // if client tries to set this stream to be the parent of itself - // ignore and keep going - return - } - - // section 5.3.3: If a stream is made dependent on one of its - // own dependencies, the formerly dependent stream is first - // moved to be dependent on the reprioritized stream's previous - // parent. The moved dependency retains its weight. - for piter := parent; piter != nil; piter = piter.parent { - if piter == st { - parent.parent = st.parent - break - } - } - st.parent = parent - if priority.Exclusive && (st.parent != nil || priority.StreamDep == 0) { - for _, openStream := range streams { - if openStream != st && openStream.parent == st.parent { - openStream.parent = st - } - } - } -} - -// resetPendingRequest zeros out all state related to a HEADERS frame -// and its zero or more CONTINUATION frames sent to start a new -// request. -func (sc *serverConn) resetPendingRequest() { - sc.serveG.check() - sc.req = requestParam{} -} - -func (sc *serverConn) newWriterAndRequest() (*responseWriter, *http.Request, error) { - sc.serveG.check() - rp := &sc.req - if rp.invalidHeader || rp.method == "" || rp.path == "" || - (rp.scheme != "https" && rp.scheme != "http") { - // See 8.1.2.6 Malformed Requests and Responses: - // - // Malformed requests or responses that are detected - // MUST be treated as a stream error (Section 5.4.2) - // of type PROTOCOL_ERROR." - // - // 8.1.2.3 Request Pseudo-Header Fields - // "All HTTP/2 requests MUST include exactly one valid - // value for the :method, :scheme, and :path - // pseudo-header fields" - return nil, nil, StreamError{rp.stream.id, ErrCodeProtocol} - } - var tlsState *tls.ConnectionState // nil if not scheme https - if rp.scheme == "https" { - tlsState = sc.tlsState - } - authority := rp.authority - if authority == "" { - authority = rp.header.Get("Host") - } - needsContinue := rp.header.Get("Expect") == "100-continue" - if needsContinue { - rp.header.Del("Expect") - } - bodyOpen := rp.stream.state == stateOpen - body := &requestBody{ - conn: sc, - stream: rp.stream, - needsContinue: needsContinue, - } - // TODO: handle asterisk '*' requests + test - url, err := url.ParseRequestURI(rp.path) - if err != nil { - // TODO: find the right error code? - return nil, nil, StreamError{rp.stream.id, ErrCodeProtocol} - } - req := &http.Request{ - Method: rp.method, - URL: url, - RemoteAddr: sc.remoteAddrStr, - Header: rp.header, - RequestURI: rp.path, - Proto: "HTTP/2.0", - ProtoMajor: 2, - ProtoMinor: 0, - TLS: tlsState, - Host: authority, - Body: body, - } - if bodyOpen { - body.pipe = &pipe{ - b: buffer{buf: make([]byte, initialWindowSize)}, // TODO: share/remove XXX - } - body.pipe.c.L = &body.pipe.m - - if vv, ok := rp.header["Content-Length"]; ok { - req.ContentLength, _ = strconv.ParseInt(vv[0], 10, 64) - } else { - req.ContentLength = -1 - } - } - - rws := responseWriterStatePool.Get().(*responseWriterState) - bwSave := rws.bw - *rws = responseWriterState{} // zero all the fields - rws.conn = sc - rws.bw = bwSave - rws.bw.Reset(chunkWriter{rws}) - rws.stream = rp.stream - rws.req = req - rws.body = body - rws.frameWriteCh = make(chan error, 1) - - rw := &responseWriter{rws: rws} - return rw, req, nil -} - -// Run on its own goroutine. -func (sc *serverConn) runHandler(rw *responseWriter, req *http.Request) { - defer rw.handlerDone() - // TODO: catch panics like net/http.Server - sc.handler.ServeHTTP(rw, req) -} - -// called from handler goroutines. -// h may be nil. -func (sc *serverConn) writeHeaders(st *stream, headerData *writeResHeaders, tempCh chan error) { - sc.serveG.checkNotOn() // NOT on - var errc chan error - if headerData.h != nil { - // If there's a header map (which we don't own), so we have to block on - // waiting for this frame to be written, so an http.Flush mid-handler - // writes out the correct value of keys, before a handler later potentially - // mutates it. - errc = tempCh - } - sc.writeFrameFromHandler(frameWriteMsg{ - write: headerData, - stream: st, - done: errc, - }) - if errc != nil { - select { - case <-errc: - // Ignore. Just for synchronization. - // Any error will be handled in the writing goroutine. - case <-sc.doneServing: - // Client has closed the connection. - } - } -} - -// called from handler goroutines. -func (sc *serverConn) write100ContinueHeaders(st *stream) { - sc.writeFrameFromHandler(frameWriteMsg{ - write: write100ContinueHeadersFrame{st.id}, - stream: st, - }) -} - -// A bodyReadMsg tells the server loop that the http.Handler read n -// bytes of the DATA from the client on the given stream. -type bodyReadMsg struct { - st *stream - n int -} - -// called from handler goroutines. -// Notes that the handler for the given stream ID read n bytes of its body -// and schedules flow control tokens to be sent. -func (sc *serverConn) noteBodyReadFromHandler(st *stream, n int) { - sc.serveG.checkNotOn() // NOT on - sc.bodyReadCh <- bodyReadMsg{st, n} -} - -func (sc *serverConn) noteBodyRead(st *stream, n int) { - sc.serveG.check() - sc.sendWindowUpdate(nil, n) // conn-level - if st.state != stateHalfClosedRemote && st.state != stateClosed { - // Don't send this WINDOW_UPDATE if the stream is closed - // remotely. - sc.sendWindowUpdate(st, n) - } -} - -// st may be nil for conn-level -func (sc *serverConn) sendWindowUpdate(st *stream, n int) { - sc.serveG.check() - // "The legal range for the increment to the flow control - // window is 1 to 2^31-1 (2,147,483,647) octets." - // A Go Read call on 64-bit machines could in theory read - // a larger Read than this. Very unlikely, but we handle it here - // rather than elsewhere for now. - const maxUint31 = 1<<31 - 1 - for n >= maxUint31 { - sc.sendWindowUpdate32(st, maxUint31) - n -= maxUint31 - } - sc.sendWindowUpdate32(st, int32(n)) -} - -// st may be nil for conn-level -func (sc *serverConn) sendWindowUpdate32(st *stream, n int32) { - sc.serveG.check() - if n == 0 { - return - } - if n < 0 { - panic("negative update") - } - var streamID uint32 - if st != nil { - streamID = st.id - } - sc.writeFrame(frameWriteMsg{ - write: writeWindowUpdate{streamID: streamID, n: uint32(n)}, - stream: st, - }) - var ok bool - if st == nil { - ok = sc.inflow.add(n) - } else { - ok = st.inflow.add(n) - } - if !ok { - panic("internal error; sent too many window updates without decrements?") - } -} - -type requestBody struct { - stream *stream - conn *serverConn - closed bool - pipe *pipe // non-nil if we have a HTTP entity message body - needsContinue bool // need to send a 100-continue -} - -func (b *requestBody) Close() error { - if b.pipe != nil { - b.pipe.Close(errClosedBody) - } - b.closed = true - return nil -} - -func (b *requestBody) Read(p []byte) (n int, err error) { - if b.needsContinue { - b.needsContinue = false - b.conn.write100ContinueHeaders(b.stream) - } - if b.pipe == nil { - return 0, io.EOF - } - n, err = b.pipe.Read(p) - if n > 0 { - b.conn.noteBodyReadFromHandler(b.stream, n) - } - return -} - -// responseWriter is the http.ResponseWriter implementation. It's -// intentionally small (1 pointer wide) to minimize garbage. The -// responseWriterState pointer inside is zeroed at the end of a -// request (in handlerDone) and calls on the responseWriter thereafter -// simply crash (caller's mistake), but the much larger responseWriterState -// and buffers are reused between multiple requests. -type responseWriter struct { - rws *responseWriterState -} - -// Optional http.ResponseWriter interfaces implemented. -var ( - _ http.CloseNotifier = (*responseWriter)(nil) - _ http.Flusher = (*responseWriter)(nil) - _ stringWriter = (*responseWriter)(nil) -) - -type responseWriterState struct { - // immutable within a request: - stream *stream - req *http.Request - body *requestBody // to close at end of request, if DATA frames didn't - conn *serverConn - - // TODO: adjust buffer writing sizes based on server config, frame size updates from peer, etc - bw *bufio.Writer // writing to a chunkWriter{this *responseWriterState} - - // mutated by http.Handler goroutine: - handlerHeader http.Header // nil until called - snapHeader http.Header // snapshot of handlerHeader at WriteHeader time - status int // status code passed to WriteHeader - wroteHeader bool // WriteHeader called (explicitly or implicitly). Not necessarily sent to user yet. - sentHeader bool // have we sent the header frame? - handlerDone bool // handler has finished - curWrite writeData - frameWriteCh chan error // re-used whenever we need to block on a frame being written - - closeNotifierMu sync.Mutex // guards closeNotifierCh - closeNotifierCh chan bool // nil until first used -} - -type chunkWriter struct{ rws *responseWriterState } - -func (cw chunkWriter) Write(p []byte) (n int, err error) { return cw.rws.writeChunk(p) } - -// writeChunk writes chunks from the bufio.Writer. But because -// bufio.Writer may bypass its chunking, sometimes p may be -// arbitrarily large. -// -// writeChunk is also responsible (on the first chunk) for sending the -// HEADER response. -func (rws *responseWriterState) writeChunk(p []byte) (n int, err error) { - if !rws.wroteHeader { - rws.writeHeader(200) - } - if !rws.sentHeader { - rws.sentHeader = true - var ctype, clen string // implicit ones, if we can calculate it - if rws.handlerDone && rws.snapHeader.Get("Content-Length") == "" { - clen = strconv.Itoa(len(p)) - } - if rws.snapHeader.Get("Content-Type") == "" { - ctype = http.DetectContentType(p) - } - endStream := rws.handlerDone && len(p) == 0 - rws.conn.writeHeaders(rws.stream, &writeResHeaders{ - streamID: rws.stream.id, - httpResCode: rws.status, - h: rws.snapHeader, - endStream: endStream, - contentType: ctype, - contentLength: clen, - }, rws.frameWriteCh) - if endStream { - return 0, nil - } - } - if len(p) == 0 && !rws.handlerDone { - return 0, nil - } - curWrite := &rws.curWrite - curWrite.streamID = rws.stream.id - curWrite.p = p - curWrite.endStream = rws.handlerDone - if err := rws.conn.writeDataFromHandler(rws.stream, curWrite, rws.frameWriteCh); err != nil { - return 0, err - } - return len(p), nil -} - -func (w *responseWriter) Flush() { - rws := w.rws - if rws == nil { - panic("Header called after Handler finished") - } - if rws.bw.Buffered() > 0 { - if err := rws.bw.Flush(); err != nil { - // Ignore the error. The frame writer already knows. - return - } - } else { - // The bufio.Writer won't call chunkWriter.Write - // (writeChunk with zero bytes, so we have to do it - // ourselves to force the HTTP response header and/or - // final DATA frame (with END_STREAM) to be sent. - rws.writeChunk(nil) - } -} - -func (w *responseWriter) CloseNotify() <-chan bool { - rws := w.rws - if rws == nil { - panic("CloseNotify called after Handler finished") - } - rws.closeNotifierMu.Lock() - ch := rws.closeNotifierCh - if ch == nil { - ch = make(chan bool, 1) - rws.closeNotifierCh = ch - go func() { - rws.stream.cw.Wait() // wait for close - ch <- true - }() - } - rws.closeNotifierMu.Unlock() - return ch -} - -func (w *responseWriter) Header() http.Header { - rws := w.rws - if rws == nil { - panic("Header called after Handler finished") - } - if rws.handlerHeader == nil { - rws.handlerHeader = make(http.Header) - } - return rws.handlerHeader -} - -func (w *responseWriter) WriteHeader(code int) { - rws := w.rws - if rws == nil { - panic("WriteHeader called after Handler finished") - } - rws.writeHeader(code) -} - -func (rws *responseWriterState) writeHeader(code int) { - if !rws.wroteHeader { - rws.wroteHeader = true - rws.status = code - if len(rws.handlerHeader) > 0 { - rws.snapHeader = cloneHeader(rws.handlerHeader) - } - } -} - -func cloneHeader(h http.Header) http.Header { - h2 := make(http.Header, len(h)) - for k, vv := range h { - vv2 := make([]string, len(vv)) - copy(vv2, vv) - h2[k] = vv2 - } - return h2 -} - -// The Life Of A Write is like this: -// -// * Handler calls w.Write or w.WriteString -> -// * -> rws.bw (*bufio.Writer) -> -// * (Handler migth call Flush) -// * -> chunkWriter{rws} -// * -> responseWriterState.writeChunk(p []byte) -// * -> responseWriterState.writeChunk (most of the magic; see comment there) -func (w *responseWriter) Write(p []byte) (n int, err error) { - return w.write(len(p), p, "") -} - -func (w *responseWriter) WriteString(s string) (n int, err error) { - return w.write(len(s), nil, s) -} - -// either dataB or dataS is non-zero. -func (w *responseWriter) write(lenData int, dataB []byte, dataS string) (n int, err error) { - rws := w.rws - if rws == nil { - panic("Write called after Handler finished") - } - if !rws.wroteHeader { - w.WriteHeader(200) - } - if dataB != nil { - return rws.bw.Write(dataB) - } else { - return rws.bw.WriteString(dataS) - } -} - -func (w *responseWriter) handlerDone() { - rws := w.rws - if rws == nil { - panic("handlerDone called twice") - } - rws.handlerDone = true - w.Flush() - w.rws = nil - responseWriterStatePool.Put(rws) -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/transport.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/transport.go deleted file mode 100644 index 73f358eefe..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/transport.go +++ /dev/null @@ -1,553 +0,0 @@ -// Copyright 2015 The Go Authors. -// See https://go.googlesource.com/go/+/master/CONTRIBUTORS -// Licensed under the same terms as Go itself: -// https://go.googlesource.com/go/+/master/LICENSE - -package http2 - -import ( - "bufio" - "bytes" - "crypto/tls" - "errors" - "fmt" - "io" - "log" - "net" - "net/http" - "strconv" - "strings" - "sync" - - "golang.org/x/net/http2/hpack" -) - -type Transport struct { - Fallback http.RoundTripper - - // TODO: remove this and make more general with a TLS dial hook, like http - InsecureTLSDial bool - - connMu sync.Mutex - conns map[string][]*clientConn // key is host:port -} - -type clientConn struct { - t *Transport - tconn *tls.Conn - tlsState *tls.ConnectionState - connKey []string // key(s) this connection is cached in, in t.conns - - readerDone chan struct{} // closed on error - readerErr error // set before readerDone is closed - hdec *hpack.Decoder - nextRes *http.Response - - mu sync.Mutex - closed bool - goAway *GoAwayFrame // if non-nil, the GoAwayFrame we received - streams map[uint32]*clientStream - nextStreamID uint32 - bw *bufio.Writer - werr error // first write error that has occurred - br *bufio.Reader - fr *Framer - // Settings from peer: - maxFrameSize uint32 - maxConcurrentStreams uint32 - initialWindowSize uint32 - hbuf bytes.Buffer // HPACK encoder writes into this - henc *hpack.Encoder -} - -type clientStream struct { - ID uint32 - resc chan resAndError - pw *io.PipeWriter - pr *io.PipeReader -} - -type stickyErrWriter struct { - w io.Writer - err *error -} - -func (sew stickyErrWriter) Write(p []byte) (n int, err error) { - if *sew.err != nil { - return 0, *sew.err - } - n, err = sew.w.Write(p) - *sew.err = err - return -} - -func (t *Transport) RoundTrip(req *http.Request) (*http.Response, error) { - if req.URL.Scheme != "https" { - if t.Fallback == nil { - return nil, errors.New("http2: unsupported scheme and no Fallback") - } - return t.Fallback.RoundTrip(req) - } - - host, port, err := net.SplitHostPort(req.URL.Host) - if err != nil { - host = req.URL.Host - port = "443" - } - - for { - cc, err := t.getClientConn(host, port) - if err != nil { - return nil, err - } - res, err := cc.roundTrip(req) - if shouldRetryRequest(err) { // TODO: or clientconn is overloaded (too many outstanding requests)? - continue - } - if err != nil { - return nil, err - } - return res, nil - } -} - -// CloseIdleConnections closes any connections which were previously -// connected from previous requests but are now sitting idle. -// It does not interrupt any connections currently in use. -func (t *Transport) CloseIdleConnections() { - t.connMu.Lock() - defer t.connMu.Unlock() - for _, vv := range t.conns { - for _, cc := range vv { - cc.closeIfIdle() - } - } -} - -var errClientConnClosed = errors.New("http2: client conn is closed") - -func shouldRetryRequest(err error) bool { - // TODO: or GOAWAY graceful shutdown stuff - return err == errClientConnClosed -} - -func (t *Transport) removeClientConn(cc *clientConn) { - t.connMu.Lock() - defer t.connMu.Unlock() - for _, key := range cc.connKey { - vv, ok := t.conns[key] - if !ok { - continue - } - newList := filterOutClientConn(vv, cc) - if len(newList) > 0 { - t.conns[key] = newList - } else { - delete(t.conns, key) - } - } -} - -func filterOutClientConn(in []*clientConn, exclude *clientConn) []*clientConn { - out := in[:0] - for _, v := range in { - if v != exclude { - out = append(out, v) - } - } - return out -} - -func (t *Transport) getClientConn(host, port string) (*clientConn, error) { - t.connMu.Lock() - defer t.connMu.Unlock() - - key := net.JoinHostPort(host, port) - - for _, cc := range t.conns[key] { - if cc.canTakeNewRequest() { - return cc, nil - } - } - if t.conns == nil { - t.conns = make(map[string][]*clientConn) - } - cc, err := t.newClientConn(host, port, key) - if err != nil { - return nil, err - } - t.conns[key] = append(t.conns[key], cc) - return cc, nil -} - -func (t *Transport) newClientConn(host, port, key string) (*clientConn, error) { - cfg := &tls.Config{ - ServerName: host, - NextProtos: []string{NextProtoTLS}, - InsecureSkipVerify: t.InsecureTLSDial, - } - tconn, err := tls.Dial("tcp", net.JoinHostPort(host, port), cfg) - if err != nil { - return nil, err - } - if err := tconn.Handshake(); err != nil { - return nil, err - } - if !t.InsecureTLSDial { - if err := tconn.VerifyHostname(cfg.ServerName); err != nil { - return nil, err - } - } - state := tconn.ConnectionState() - if p := state.NegotiatedProtocol; p != NextProtoTLS { - // TODO(bradfitz): fall back to Fallback - return nil, fmt.Errorf("bad protocol: %v", p) - } - if !state.NegotiatedProtocolIsMutual { - return nil, errors.New("could not negotiate protocol mutually") - } - if _, err := tconn.Write(clientPreface); err != nil { - return nil, err - } - - cc := &clientConn{ - t: t, - tconn: tconn, - connKey: []string{key}, // TODO: cert's validated hostnames too - tlsState: &state, - readerDone: make(chan struct{}), - nextStreamID: 1, - maxFrameSize: 16 << 10, // spec default - initialWindowSize: 65535, // spec default - maxConcurrentStreams: 1000, // "infinite", per spec. 1000 seems good enough. - streams: make(map[uint32]*clientStream), - } - cc.bw = bufio.NewWriter(stickyErrWriter{tconn, &cc.werr}) - cc.br = bufio.NewReader(tconn) - cc.fr = NewFramer(cc.bw, cc.br) - cc.henc = hpack.NewEncoder(&cc.hbuf) - - cc.fr.WriteSettings() - // TODO: re-send more conn-level flow control tokens when server uses all these. - cc.fr.WriteWindowUpdate(0, 1<<30) // um, 0x7fffffff doesn't work to Google? it hangs? - cc.bw.Flush() - if cc.werr != nil { - return nil, cc.werr - } - - // Read the obligatory SETTINGS frame - f, err := cc.fr.ReadFrame() - if err != nil { - return nil, err - } - sf, ok := f.(*SettingsFrame) - if !ok { - return nil, fmt.Errorf("expected settings frame, got: %T", f) - } - cc.fr.WriteSettingsAck() - cc.bw.Flush() - - sf.ForeachSetting(func(s Setting) error { - switch s.ID { - case SettingMaxFrameSize: - cc.maxFrameSize = s.Val - case SettingMaxConcurrentStreams: - cc.maxConcurrentStreams = s.Val - case SettingInitialWindowSize: - cc.initialWindowSize = s.Val - default: - // TODO(bradfitz): handle more - log.Printf("Unhandled Setting: %v", s) - } - return nil - }) - // TODO: figure out henc size - cc.hdec = hpack.NewDecoder(initialHeaderTableSize, cc.onNewHeaderField) - - go cc.readLoop() - return cc, nil -} - -func (cc *clientConn) setGoAway(f *GoAwayFrame) { - cc.mu.Lock() - defer cc.mu.Unlock() - cc.goAway = f -} - -func (cc *clientConn) canTakeNewRequest() bool { - cc.mu.Lock() - defer cc.mu.Unlock() - return cc.goAway == nil && - int64(len(cc.streams)+1) < int64(cc.maxConcurrentStreams) && - cc.nextStreamID < 2147483647 -} - -func (cc *clientConn) closeIfIdle() { - cc.mu.Lock() - if len(cc.streams) > 0 { - cc.mu.Unlock() - return - } - cc.closed = true - // TODO: do clients send GOAWAY too? maybe? Just Close: - cc.mu.Unlock() - - cc.tconn.Close() -} - -func (cc *clientConn) roundTrip(req *http.Request) (*http.Response, error) { - cc.mu.Lock() - - if cc.closed { - cc.mu.Unlock() - return nil, errClientConnClosed - } - - cs := cc.newStream() - hasBody := false // TODO - - // we send: HEADERS[+CONTINUATION] + (DATA?) - hdrs := cc.encodeHeaders(req) - first := true - for len(hdrs) > 0 { - chunk := hdrs - if len(chunk) > int(cc.maxFrameSize) { - chunk = chunk[:cc.maxFrameSize] - } - hdrs = hdrs[len(chunk):] - endHeaders := len(hdrs) == 0 - if first { - cc.fr.WriteHeaders(HeadersFrameParam{ - StreamID: cs.ID, - BlockFragment: chunk, - EndStream: !hasBody, - EndHeaders: endHeaders, - }) - first = false - } else { - cc.fr.WriteContinuation(cs.ID, endHeaders, chunk) - } - } - cc.bw.Flush() - werr := cc.werr - cc.mu.Unlock() - - if hasBody { - // TODO: write data. and it should probably be interleaved: - // go ... io.Copy(dataFrameWriter{cc, cs, ...}, req.Body) ... etc - } - - if werr != nil { - return nil, werr - } - - re := <-cs.resc - if re.err != nil { - return nil, re.err - } - res := re.res - res.Request = req - res.TLS = cc.tlsState - return res, nil -} - -// requires cc.mu be held. -func (cc *clientConn) encodeHeaders(req *http.Request) []byte { - cc.hbuf.Reset() - - // TODO(bradfitz): figure out :authority-vs-Host stuff between http2 and Go - host := req.Host - if host == "" { - host = req.URL.Host - } - - path := req.URL.Path - if path == "" { - path = "/" - } - - cc.writeHeader(":authority", host) // probably not right for all sites - cc.writeHeader(":method", req.Method) - cc.writeHeader(":path", path) - cc.writeHeader(":scheme", "https") - - for k, vv := range req.Header { - lowKey := strings.ToLower(k) - if lowKey == "host" { - continue - } - for _, v := range vv { - cc.writeHeader(lowKey, v) - } - } - return cc.hbuf.Bytes() -} - -func (cc *clientConn) writeHeader(name, value string) { - log.Printf("sending %q = %q", name, value) - cc.henc.WriteField(hpack.HeaderField{Name: name, Value: value}) -} - -type resAndError struct { - res *http.Response - err error -} - -// requires cc.mu be held. -func (cc *clientConn) newStream() *clientStream { - cs := &clientStream{ - ID: cc.nextStreamID, - resc: make(chan resAndError, 1), - } - cc.nextStreamID += 2 - cc.streams[cs.ID] = cs - return cs -} - -func (cc *clientConn) streamByID(id uint32, andRemove bool) *clientStream { - cc.mu.Lock() - defer cc.mu.Unlock() - cs := cc.streams[id] - if andRemove { - delete(cc.streams, id) - } - return cs -} - -// runs in its own goroutine. -func (cc *clientConn) readLoop() { - defer cc.t.removeClientConn(cc) - defer close(cc.readerDone) - - activeRes := map[uint32]*clientStream{} // keyed by streamID - // Close any response bodies if the server closes prematurely. - // TODO: also do this if we've written the headers but not - // gotten a response yet. - defer func() { - err := cc.readerErr - if err == io.EOF { - err = io.ErrUnexpectedEOF - } - for _, cs := range activeRes { - cs.pw.CloseWithError(err) - } - }() - - // continueStreamID is the stream ID we're waiting for - // continuation frames for. - var continueStreamID uint32 - - for { - f, err := cc.fr.ReadFrame() - if err != nil { - cc.readerErr = err - return - } - log.Printf("Transport received %v: %#v", f.Header(), f) - - streamID := f.Header().StreamID - - _, isContinue := f.(*ContinuationFrame) - if isContinue { - if streamID != continueStreamID { - log.Printf("Protocol violation: got CONTINUATION with id %d; want %d", streamID, continueStreamID) - cc.readerErr = ConnectionError(ErrCodeProtocol) - return - } - } else if continueStreamID != 0 { - // Continue frames need to be adjacent in the stream - // and we were in the middle of headers. - log.Printf("Protocol violation: got %T for stream %d, want CONTINUATION for %d", f, streamID, continueStreamID) - cc.readerErr = ConnectionError(ErrCodeProtocol) - return - } - - if streamID%2 == 0 { - // Ignore streams pushed from the server for now. - // These always have an even stream id. - continue - } - streamEnded := false - if ff, ok := f.(streamEnder); ok { - streamEnded = ff.StreamEnded() - } - - cs := cc.streamByID(streamID, streamEnded) - if cs == nil { - log.Printf("Received frame for untracked stream ID %d", streamID) - continue - } - - switch f := f.(type) { - case *HeadersFrame: - cc.nextRes = &http.Response{ - Proto: "HTTP/2.0", - ProtoMajor: 2, - Header: make(http.Header), - } - cs.pr, cs.pw = io.Pipe() - cc.hdec.Write(f.HeaderBlockFragment()) - case *ContinuationFrame: - cc.hdec.Write(f.HeaderBlockFragment()) - case *DataFrame: - log.Printf("DATA: %q", f.Data()) - cs.pw.Write(f.Data()) - case *GoAwayFrame: - cc.t.removeClientConn(cc) - if f.ErrCode != 0 { - // TODO: deal with GOAWAY more. particularly the error code - log.Printf("transport got GOAWAY with error code = %v", f.ErrCode) - } - cc.setGoAway(f) - default: - log.Printf("Transport: unhandled response frame type %T", f) - } - headersEnded := false - if he, ok := f.(headersEnder); ok { - headersEnded = he.HeadersEnded() - if headersEnded { - continueStreamID = 0 - } else { - continueStreamID = streamID - } - } - - if streamEnded { - cs.pw.Close() - delete(activeRes, streamID) - } - if headersEnded { - if cs == nil { - panic("couldn't find stream") // TODO be graceful - } - // TODO: set the Body to one which notes the - // Close and also sends the server a - // RST_STREAM - cc.nextRes.Body = cs.pr - res := cc.nextRes - activeRes[streamID] = cs - cs.resc <- resAndError{res: res} - } - } -} - -func (cc *clientConn) onNewHeaderField(f hpack.HeaderField) { - // TODO: verifiy pseudo headers come before non-pseudo headers - // TODO: verifiy the status is set - log.Printf("Header field: %+v", f) - if f.Name == ":status" { - code, err := strconv.Atoi(f.Value) - if err != nil { - panic("TODO: be graceful") - } - cc.nextRes.Status = f.Value + " " + http.StatusText(code) - cc.nextRes.StatusCode = code - return - } - if strings.HasPrefix(f.Name, ":") { - // "Endpoints MUST NOT generate pseudo-header fields other than those defined in this document." - // TODO: treat as invalid? - return - } - cc.nextRes.Header.Add(http.CanonicalHeaderKey(f.Name), f.Value) -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/write.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/write.go deleted file mode 100644 index 02f0743de6..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/write.go +++ /dev/null @@ -1,204 +0,0 @@ -// Copyright 2014 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. -// See https://code.google.com/p/go/source/browse/CONTRIBUTORS -// Licensed under the same terms as Go itself: -// https://code.google.com/p/go/source/browse/LICENSE - -package http2 - -import ( - "bytes" - "fmt" - "net/http" - "time" - - "golang.org/x/net/http2/hpack" -) - -// writeFramer is implemented by any type that is used to write frames. -type writeFramer interface { - writeFrame(writeContext) error -} - -// writeContext is the interface needed by the various frame writer -// types below. All the writeFrame methods below are scheduled via the -// frame writing scheduler (see writeScheduler in writesched.go). -// -// This interface is implemented by *serverConn. -// TODO: use it from the client code too, once it exists. -type writeContext interface { - Framer() *Framer - Flush() error - CloseConn() error - // HeaderEncoder returns an HPACK encoder that writes to the - // returned buffer. - HeaderEncoder() (*hpack.Encoder, *bytes.Buffer) -} - -// endsStream reports whether the given frame writer w will locally -// close the stream. -func endsStream(w writeFramer) bool { - switch v := w.(type) { - case *writeData: - return v.endStream - case *writeResHeaders: - return v.endStream - } - return false -} - -type flushFrameWriter struct{} - -func (flushFrameWriter) writeFrame(ctx writeContext) error { - return ctx.Flush() -} - -type writeSettings []Setting - -func (s writeSettings) writeFrame(ctx writeContext) error { - return ctx.Framer().WriteSettings([]Setting(s)...) -} - -type writeGoAway struct { - maxStreamID uint32 - code ErrCode -} - -func (p *writeGoAway) writeFrame(ctx writeContext) error { - err := ctx.Framer().WriteGoAway(p.maxStreamID, p.code, nil) - if p.code != 0 { - ctx.Flush() // ignore error: we're hanging up on them anyway - time.Sleep(50 * time.Millisecond) - ctx.CloseConn() - } - return err -} - -type writeData struct { - streamID uint32 - p []byte - endStream bool -} - -func (w *writeData) String() string { - return fmt.Sprintf("writeData(stream=%d, p=%d, endStream=%v)", w.streamID, len(w.p), w.endStream) -} - -func (w *writeData) writeFrame(ctx writeContext) error { - return ctx.Framer().WriteData(w.streamID, w.endStream, w.p) -} - -func (se StreamError) writeFrame(ctx writeContext) error { - return ctx.Framer().WriteRSTStream(se.StreamID, se.Code) -} - -type writePingAck struct{ pf *PingFrame } - -func (w writePingAck) writeFrame(ctx writeContext) error { - return ctx.Framer().WritePing(true, w.pf.Data) -} - -type writeSettingsAck struct{} - -func (writeSettingsAck) writeFrame(ctx writeContext) error { - return ctx.Framer().WriteSettingsAck() -} - -// writeResHeaders is a request to write a HEADERS and 0+ CONTINUATION frames -// for HTTP response headers from a server handler. -type writeResHeaders struct { - streamID uint32 - httpResCode int - h http.Header // may be nil - endStream bool - - contentType string - contentLength string -} - -func (w *writeResHeaders) writeFrame(ctx writeContext) error { - enc, buf := ctx.HeaderEncoder() - buf.Reset() - enc.WriteField(hpack.HeaderField{Name: ":status", Value: httpCodeString(w.httpResCode)}) - for k, vv := range w.h { - k = lowerHeader(k) - for _, v := range vv { - // TODO: more of "8.1.2.2 Connection-Specific Header Fields" - if k == "transfer-encoding" && v != "trailers" { - continue - } - enc.WriteField(hpack.HeaderField{Name: k, Value: v}) - } - } - if w.contentType != "" { - enc.WriteField(hpack.HeaderField{Name: "content-type", Value: w.contentType}) - } - if w.contentLength != "" { - enc.WriteField(hpack.HeaderField{Name: "content-length", Value: w.contentLength}) - } - - headerBlock := buf.Bytes() - if len(headerBlock) == 0 { - panic("unexpected empty hpack") - } - - // For now we're lazy and just pick the minimum MAX_FRAME_SIZE - // that all peers must support (16KB). Later we could care - // more and send larger frames if the peer advertised it, but - // there's little point. Most headers are small anyway (so we - // generally won't have CONTINUATION frames), and extra frames - // only waste 9 bytes anyway. - const maxFrameSize = 16384 - - first := true - for len(headerBlock) > 0 { - frag := headerBlock - if len(frag) > maxFrameSize { - frag = frag[:maxFrameSize] - } - headerBlock = headerBlock[len(frag):] - endHeaders := len(headerBlock) == 0 - var err error - if first { - first = false - err = ctx.Framer().WriteHeaders(HeadersFrameParam{ - StreamID: w.streamID, - BlockFragment: frag, - EndStream: w.endStream, - EndHeaders: endHeaders, - }) - } else { - err = ctx.Framer().WriteContinuation(w.streamID, endHeaders, frag) - } - if err != nil { - return err - } - } - return nil -} - -type write100ContinueHeadersFrame struct { - streamID uint32 -} - -func (w write100ContinueHeadersFrame) writeFrame(ctx writeContext) error { - enc, buf := ctx.HeaderEncoder() - buf.Reset() - enc.WriteField(hpack.HeaderField{Name: ":status", Value: "100"}) - return ctx.Framer().WriteHeaders(HeadersFrameParam{ - StreamID: w.streamID, - BlockFragment: buf.Bytes(), - EndStream: false, - EndHeaders: true, - }) -} - -type writeWindowUpdate struct { - streamID uint32 // or 0 for conn-level - n uint32 -} - -func (wu writeWindowUpdate) writeFrame(ctx writeContext) error { - return ctx.Framer().WriteWindowUpdate(wu.streamID, wu.n) -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/writesched.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/writesched.go deleted file mode 100644 index 0e1b7486fb..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/http2/writesched.go +++ /dev/null @@ -1,286 +0,0 @@ -// Copyright 2014 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. -// See https://code.google.com/p/go/source/browse/CONTRIBUTORS -// Licensed under the same terms as Go itself: -// https://code.google.com/p/go/source/browse/LICENSE - -package http2 - -import "fmt" - -// frameWriteMsg is a request to write a frame. -type frameWriteMsg struct { - // write is the interface value that does the writing, once the - // writeScheduler (below) has decided to select this frame - // to write. The write functions are all defined in write.go. - write writeFramer - - stream *stream // used for prioritization. nil for non-stream frames. - - // done, if non-nil, must be a buffered channel with space for - // 1 message and is sent the return value from write (or an - // earlier error) when the frame has been written. - done chan error -} - -// for debugging only: -func (wm frameWriteMsg) String() string { - var streamID uint32 - if wm.stream != nil { - streamID = wm.stream.id - } - var des string - if s, ok := wm.write.(fmt.Stringer); ok { - des = s.String() - } else { - des = fmt.Sprintf("%T", wm.write) - } - return fmt.Sprintf("[frameWriteMsg stream=%d, ch=%v, type: %v]", streamID, wm.done != nil, des) -} - -// writeScheduler tracks pending frames to write, priorities, and decides -// the next one to use. It is not thread-safe. -type writeScheduler struct { - // zero are frames not associated with a specific stream. - // They're sent before any stream-specific freams. - zero writeQueue - - // maxFrameSize is the maximum size of a DATA frame - // we'll write. Must be non-zero and between 16K-16M. - maxFrameSize uint32 - - // sq contains the stream-specific queues, keyed by stream ID. - // when a stream is idle, it's deleted from the map. - sq map[uint32]*writeQueue - - // canSend is a slice of memory that's reused between frame - // scheduling decisions to hold the list of writeQueues (from sq) - // which have enough flow control data to send. After canSend is - // built, the best is selected. - canSend []*writeQueue - - // pool of empty queues for reuse. - queuePool []*writeQueue -} - -func (ws *writeScheduler) putEmptyQueue(q *writeQueue) { - if len(q.s) != 0 { - panic("queue must be empty") - } - ws.queuePool = append(ws.queuePool, q) -} - -func (ws *writeScheduler) getEmptyQueue() *writeQueue { - ln := len(ws.queuePool) - if ln == 0 { - return new(writeQueue) - } - q := ws.queuePool[ln-1] - ws.queuePool = ws.queuePool[:ln-1] - return q -} - -func (ws *writeScheduler) empty() bool { return ws.zero.empty() && len(ws.sq) == 0 } - -func (ws *writeScheduler) add(wm frameWriteMsg) { - st := wm.stream - if st == nil { - ws.zero.push(wm) - } else { - ws.streamQueue(st.id).push(wm) - } -} - -func (ws *writeScheduler) streamQueue(streamID uint32) *writeQueue { - if q, ok := ws.sq[streamID]; ok { - return q - } - if ws.sq == nil { - ws.sq = make(map[uint32]*writeQueue) - } - q := ws.getEmptyQueue() - ws.sq[streamID] = q - return q -} - -// take returns the most important frame to write and removes it from the scheduler. -// It is illegal to call this if the scheduler is empty or if there are no connection-level -// flow control bytes available. -func (ws *writeScheduler) take() (wm frameWriteMsg, ok bool) { - if ws.maxFrameSize == 0 { - panic("internal error: ws.maxFrameSize not initialized or invalid") - } - - // If there any frames not associated with streams, prefer those first. - // These are usually SETTINGS, etc. - if !ws.zero.empty() { - return ws.zero.shift(), true - } - if len(ws.sq) == 0 { - return - } - - // Next, prioritize frames on streams that aren't DATA frames (no cost). - for id, q := range ws.sq { - if q.firstIsNoCost() { - return ws.takeFrom(id, q) - } - } - - // Now, all that remains are DATA frames with non-zero bytes to - // send. So pick the best one. - if len(ws.canSend) != 0 { - panic("should be empty") - } - for _, q := range ws.sq { - if n := ws.streamWritableBytes(q); n > 0 { - ws.canSend = append(ws.canSend, q) - } - } - if len(ws.canSend) == 0 { - return - } - defer ws.zeroCanSend() - - // TODO: find the best queue - q := ws.canSend[0] - - return ws.takeFrom(q.streamID(), q) -} - -// zeroCanSend is defered from take. -func (ws *writeScheduler) zeroCanSend() { - for i := range ws.canSend { - ws.canSend[i] = nil - } - ws.canSend = ws.canSend[:0] -} - -// streamWritableBytes returns the number of DATA bytes we could write -// from the given queue's stream, if this stream/queue were -// selected. It is an error to call this if q's head isn't a -// *writeData. -func (ws *writeScheduler) streamWritableBytes(q *writeQueue) int32 { - wm := q.head() - ret := wm.stream.flow.available() // max we can write - if ret == 0 { - return 0 - } - if int32(ws.maxFrameSize) < ret { - ret = int32(ws.maxFrameSize) - } - if ret == 0 { - panic("internal error: ws.maxFrameSize not initialized or invalid") - } - wd := wm.write.(*writeData) - if len(wd.p) < int(ret) { - ret = int32(len(wd.p)) - } - return ret -} - -func (ws *writeScheduler) takeFrom(id uint32, q *writeQueue) (wm frameWriteMsg, ok bool) { - wm = q.head() - // If the first item in this queue costs flow control tokens - // and we don't have enough, write as much as we can. - if wd, ok := wm.write.(*writeData); ok && len(wd.p) > 0 { - allowed := wm.stream.flow.available() // max we can write - if allowed == 0 { - // No quota available. Caller can try the next stream. - return frameWriteMsg{}, false - } - if int32(ws.maxFrameSize) < allowed { - allowed = int32(ws.maxFrameSize) - } - // TODO: further restrict the allowed size, because even if - // the peer says it's okay to write 16MB data frames, we might - // want to write smaller ones to properly weight competing - // streams' priorities. - - if len(wd.p) > int(allowed) { - wm.stream.flow.take(allowed) - chunk := wd.p[:allowed] - wd.p = wd.p[allowed:] - // Make up a new write message of a valid size, rather - // than shifting one off the queue. - return frameWriteMsg{ - stream: wm.stream, - write: &writeData{ - streamID: wd.streamID, - p: chunk, - // even if the original had endStream set, there - // arebytes remaining because len(wd.p) > allowed, - // so we know endStream is false: - endStream: false, - }, - // our caller is blocking on the final DATA frame, not - // these intermediates, so no need to wait: - done: nil, - }, true - } - wm.stream.flow.take(int32(len(wd.p))) - } - - q.shift() - if q.empty() { - ws.putEmptyQueue(q) - delete(ws.sq, id) - } - return wm, true -} - -func (ws *writeScheduler) forgetStream(id uint32) { - q, ok := ws.sq[id] - if !ok { - return - } - delete(ws.sq, id) - - // But keep it for others later. - for i := range q.s { - q.s[i] = frameWriteMsg{} - } - q.s = q.s[:0] - ws.putEmptyQueue(q) -} - -type writeQueue struct { - s []frameWriteMsg -} - -// streamID returns the stream ID for a non-empty stream-specific queue. -func (q *writeQueue) streamID() uint32 { return q.s[0].stream.id } - -func (q *writeQueue) empty() bool { return len(q.s) == 0 } - -func (q *writeQueue) push(wm frameWriteMsg) { - q.s = append(q.s, wm) -} - -// head returns the next item that would be removed by shift. -func (q *writeQueue) head() frameWriteMsg { - if len(q.s) == 0 { - panic("invalid use of queue") - } - return q.s[0] -} - -func (q *writeQueue) shift() frameWriteMsg { - if len(q.s) == 0 { - panic("invalid use of queue") - } - wm := q.s[0] - // TODO: less copy-happy queue. - copy(q.s, q.s[1:]) - q.s[len(q.s)-1] = frameWriteMsg{} - q.s = q.s[:len(q.s)-1] - return wm -} - -func (q *writeQueue) firstIsNoCost() bool { - if df, ok := q.s[0].write.(*writeData); ok { - return len(df.p) == 0 - } - return true -} diff --git a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/trace/trace.go b/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/trace/trace.go deleted file mode 100644 index 0a232a1016..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/golang.org/x/net/trace/trace.go +++ /dev/null @@ -1,1065 +0,0 @@ -// Copyright 2015 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -/* -Package trace implements tracing of requests and long-lived objects. -It exports HTTP interfaces on /debug/requests and /debug/events. - -A trace.Trace provides tracing for short-lived objects, usually requests. -A request handler might be implemented like this: - - func fooHandler(w http.ResponseWriter, req *http.Request) { - tr := trace.New("mypkg.Foo", req.URL.Path) - defer tr.Finish() - ... - tr.LazyPrintf("some event %q happened", str) - ... - if err := somethingImportant(); err != nil { - tr.LazyPrintf("somethingImportant failed: %v", err) - tr.SetError() - } - } - -The /debug/requests HTTP endpoint organizes the traces by family, -errors, and duration. It also provides histogram of request duration -for each family. - -A trace.EventLog provides tracing for long-lived objects, such as RPC -connections. - - // A Fetcher fetches URL paths for a single domain. - type Fetcher struct { - domain string - events trace.EventLog - } - - func NewFetcher(domain string) *Fetcher { - return &Fetcher{ - domain, - trace.NewEventLog("mypkg.Fetcher", domain), - } - } - - func (f *Fetcher) Fetch(path string) (string, error) { - resp, err := http.Get("http://" + f.domain + "/" + path) - if err != nil { - f.events.Errorf("Get(%q) = %v", path, err) - return "", err - } - f.events.Printf("Get(%q) = %s", path, resp.Status) - ... - } - - func (f *Fetcher) Close() error { - f.events.Finish() - return nil - } - -The /debug/events HTTP endpoint organizes the event logs by family and -by time since the last error. The expanded view displays recent log -entries and the log's call stack. -*/ -package trace // import "golang.org/x/net/trace" - -import ( - "bytes" - "fmt" - "html/template" - "io" - "log" - "net" - "net/http" - "runtime" - "sort" - "strconv" - "sync" - "sync/atomic" - "time" - - "golang.org/x/net/context" - "golang.org/x/net/internal/timeseries" -) - -// DebugUseAfterFinish controls whether to debug uses of Trace values after finishing. -// FOR DEBUGGING ONLY. This will slow down the program. -var DebugUseAfterFinish = false - -// AuthRequest determines whether a specific request is permitted to load the -// /debug/requests or /debug/events pages. -// -// It returns two bools; the first indicates whether the page may be viewed at all, -// and the second indicates whether sensitive events will be shown. -// -// AuthRequest may be replaced by a program to customise its authorisation requirements. -// -// The default AuthRequest function returns (true, true) iff the request comes from localhost/127.0.0.1/[::1]. -var AuthRequest = func(req *http.Request) (any, sensitive bool) { - host, _, err := net.SplitHostPort(req.RemoteAddr) - switch { - case err != nil: // Badly formed address; fail closed. - return false, false - case host == "localhost" || host == "127.0.0.1" || host == "::1": - return true, true - default: - return false, false - } -} - -func init() { - http.HandleFunc("/debug/requests", func(w http.ResponseWriter, req *http.Request) { - any, sensitive := AuthRequest(req) - if !any { - http.Error(w, "not allowed", http.StatusUnauthorized) - return - } - Render(w, req, sensitive) - }) - http.HandleFunc("/debug/events", func(w http.ResponseWriter, req *http.Request) { - any, sensitive := AuthRequest(req) - if !any { - http.Error(w, "not allowed", http.StatusUnauthorized) - return - } - RenderEvents(w, req, sensitive) - }) -} - -// Render renders the HTML page typically served at /debug/requests. -// It does not do any auth checking; see AuthRequest for the default auth check -// used by the handler registered on http.DefaultServeMux. -// req may be nil. -func Render(w io.Writer, req *http.Request, sensitive bool) { - data := &struct { - Families []string - ActiveTraceCount map[string]int - CompletedTraces map[string]*family - - // Set when a bucket has been selected. - Traces traceList - Family string - Bucket int - Expanded bool - Traced bool - Active bool - ShowSensitive bool // whether to show sensitive events - - Histogram template.HTML - HistogramWindow string // e.g. "last minute", "last hour", "all time" - - // If non-zero, the set of traces is a partial set, - // and this is the total number. - Total int - }{ - CompletedTraces: completedTraces, - } - - data.ShowSensitive = sensitive - if req != nil { - // Allow show_sensitive=0 to force hiding of sensitive data for testing. - // This only goes one way; you can't use show_sensitive=1 to see things. - if req.FormValue("show_sensitive") == "0" { - data.ShowSensitive = false - } - - if exp, err := strconv.ParseBool(req.FormValue("exp")); err == nil { - data.Expanded = exp - } - if exp, err := strconv.ParseBool(req.FormValue("rtraced")); err == nil { - data.Traced = exp - } - } - - completedMu.RLock() - data.Families = make([]string, 0, len(completedTraces)) - for fam, _ := range completedTraces { - data.Families = append(data.Families, fam) - } - completedMu.RUnlock() - sort.Strings(data.Families) - - // We are careful here to minimize the time spent locking activeMu, - // since that lock is required every time an RPC starts and finishes. - data.ActiveTraceCount = make(map[string]int, len(data.Families)) - activeMu.RLock() - for fam, s := range activeTraces { - data.ActiveTraceCount[fam] = s.Len() - } - activeMu.RUnlock() - - var ok bool - data.Family, data.Bucket, ok = parseArgs(req) - switch { - case !ok: - // No-op - case data.Bucket == -1: - data.Active = true - n := data.ActiveTraceCount[data.Family] - data.Traces = getActiveTraces(data.Family) - if len(data.Traces) < n { - data.Total = n - } - case data.Bucket < bucketsPerFamily: - if b := lookupBucket(data.Family, data.Bucket); b != nil { - data.Traces = b.Copy(data.Traced) - } - default: - if f := getFamily(data.Family, false); f != nil { - var obs timeseries.Observable - f.LatencyMu.RLock() - switch o := data.Bucket - bucketsPerFamily; o { - case 0: - obs = f.Latency.Minute() - data.HistogramWindow = "last minute" - case 1: - obs = f.Latency.Hour() - data.HistogramWindow = "last hour" - case 2: - obs = f.Latency.Total() - data.HistogramWindow = "all time" - } - f.LatencyMu.RUnlock() - if obs != nil { - data.Histogram = obs.(*histogram).html() - } - } - } - - if data.Traces != nil { - defer data.Traces.Free() - sort.Sort(data.Traces) - } - - completedMu.RLock() - defer completedMu.RUnlock() - if err := pageTmpl().ExecuteTemplate(w, "Page", data); err != nil { - log.Printf("net/trace: Failed executing template: %v", err) - } -} - -func parseArgs(req *http.Request) (fam string, b int, ok bool) { - if req == nil { - return "", 0, false - } - fam, bStr := req.FormValue("fam"), req.FormValue("b") - if fam == "" || bStr == "" { - return "", 0, false - } - b, err := strconv.Atoi(bStr) - if err != nil || b < -1 { - return "", 0, false - } - - return fam, b, true -} - -func lookupBucket(fam string, b int) *traceBucket { - f := getFamily(fam, false) - if f == nil || b < 0 || b >= len(f.Buckets) { - return nil - } - return f.Buckets[b] -} - -type contextKeyT string - -var contextKey = contextKeyT("golang.org/x/net/trace.Trace") - -// NewContext returns a copy of the parent context -// and associates it with a Trace. -func NewContext(ctx context.Context, tr Trace) context.Context { - return context.WithValue(ctx, contextKey, tr) -} - -// FromContext returns the Trace bound to the context, if any. -func FromContext(ctx context.Context) (tr Trace, ok bool) { - tr, ok = ctx.Value(contextKey).(Trace) - return -} - -// Trace represents an active request. -type Trace interface { - // LazyLog adds x to the event log. It will be evaluated each time the - // /debug/requests page is rendered. Any memory referenced by x will be - // pinned until the trace is finished and later discarded. - LazyLog(x fmt.Stringer, sensitive bool) - - // LazyPrintf evaluates its arguments with fmt.Sprintf each time the - // /debug/requests page is rendered. Any memory referenced by a will be - // pinned until the trace is finished and later discarded. - LazyPrintf(format string, a ...interface{}) - - // SetError declares that this trace resulted in an error. - SetError() - - // SetRecycler sets a recycler for the trace. - // f will be called for each event passed to LazyLog at a time when - // it is no longer required, whether while the trace is still active - // and the event is discarded, or when a completed trace is discarded. - SetRecycler(f func(interface{})) - - // SetTraceInfo sets the trace info for the trace. - // This is currently unused. - SetTraceInfo(traceID, spanID uint64) - - // SetMaxEvents sets the maximum number of events that will be stored - // in the trace. This has no effect if any events have already been - // added to the trace. - SetMaxEvents(m int) - - // Finish declares that this trace is complete. - // The trace should not be used after calling this method. - Finish() -} - -type lazySprintf struct { - format string - a []interface{} -} - -func (l *lazySprintf) String() string { - return fmt.Sprintf(l.format, l.a...) -} - -// New returns a new Trace with the specified family and title. -func New(family, title string) Trace { - tr := newTrace() - tr.ref() - tr.Family, tr.Title = family, title - tr.Start = time.Now() - tr.events = make([]event, 0, maxEventsPerTrace) - - activeMu.RLock() - s := activeTraces[tr.Family] - activeMu.RUnlock() - if s == nil { - activeMu.Lock() - s = activeTraces[tr.Family] // check again - if s == nil { - s = new(traceSet) - activeTraces[tr.Family] = s - } - activeMu.Unlock() - } - s.Add(tr) - - // Trigger allocation of the completed trace structure for this family. - // This will cause the family to be present in the request page during - // the first trace of this family. We don't care about the return value, - // nor is there any need for this to run inline, so we execute it in its - // own goroutine, but only if the family isn't allocated yet. - completedMu.RLock() - if _, ok := completedTraces[tr.Family]; !ok { - go allocFamily(tr.Family) - } - completedMu.RUnlock() - - return tr -} - -func (tr *trace) Finish() { - tr.Elapsed = time.Now().Sub(tr.Start) - if DebugUseAfterFinish { - buf := make([]byte, 4<<10) // 4 KB should be enough - n := runtime.Stack(buf, false) - tr.finishStack = buf[:n] - } - - activeMu.RLock() - m := activeTraces[tr.Family] - activeMu.RUnlock() - m.Remove(tr) - - f := getFamily(tr.Family, true) - for _, b := range f.Buckets { - if b.Cond.match(tr) { - b.Add(tr) - } - } - // Add a sample of elapsed time as microseconds to the family's timeseries - h := new(histogram) - h.addMeasurement(tr.Elapsed.Nanoseconds() / 1e3) - f.LatencyMu.Lock() - f.Latency.Add(h) - f.LatencyMu.Unlock() - - tr.unref() // matches ref in New -} - -const ( - bucketsPerFamily = 9 - tracesPerBucket = 10 - maxActiveTraces = 20 // Maximum number of active traces to show. - maxEventsPerTrace = 10 - numHistogramBuckets = 38 -) - -var ( - // The active traces. - activeMu sync.RWMutex - activeTraces = make(map[string]*traceSet) // family -> traces - - // Families of completed traces. - completedMu sync.RWMutex - completedTraces = make(map[string]*family) // family -> traces -) - -type traceSet struct { - mu sync.RWMutex - m map[*trace]bool - - // We could avoid the entire map scan in FirstN by having a slice of all the traces - // ordered by start time, and an index into that from the trace struct, with a periodic - // repack of the slice after enough traces finish; we could also use a skip list or similar. - // However, that would shift some of the expense from /debug/requests time to RPC time, - // which is probably the wrong trade-off. -} - -func (ts *traceSet) Len() int { - ts.mu.RLock() - defer ts.mu.RUnlock() - return len(ts.m) -} - -func (ts *traceSet) Add(tr *trace) { - ts.mu.Lock() - if ts.m == nil { - ts.m = make(map[*trace]bool) - } - ts.m[tr] = true - ts.mu.Unlock() -} - -func (ts *traceSet) Remove(tr *trace) { - ts.mu.Lock() - delete(ts.m, tr) - ts.mu.Unlock() -} - -// FirstN returns the first n traces ordered by time. -func (ts *traceSet) FirstN(n int) traceList { - ts.mu.RLock() - defer ts.mu.RUnlock() - - if n > len(ts.m) { - n = len(ts.m) - } - trl := make(traceList, 0, n) - - // Fast path for when no selectivity is needed. - if n == len(ts.m) { - for tr := range ts.m { - tr.ref() - trl = append(trl, tr) - } - sort.Sort(trl) - return trl - } - - // Pick the oldest n traces. - // This is inefficient. See the comment in the traceSet struct. - for tr := range ts.m { - // Put the first n traces into trl in the order they occur. - // When we have n, sort trl, and thereafter maintain its order. - if len(trl) < n { - tr.ref() - trl = append(trl, tr) - if len(trl) == n { - // This is guaranteed to happen exactly once during this loop. - sort.Sort(trl) - } - continue - } - if tr.Start.After(trl[n-1].Start) { - continue - } - - // Find where to insert this one. - tr.ref() - i := sort.Search(n, func(i int) bool { return trl[i].Start.After(tr.Start) }) - trl[n-1].unref() - copy(trl[i+1:], trl[i:]) - trl[i] = tr - } - - return trl -} - -func getActiveTraces(fam string) traceList { - activeMu.RLock() - s := activeTraces[fam] - activeMu.RUnlock() - if s == nil { - return nil - } - return s.FirstN(maxActiveTraces) -} - -func getFamily(fam string, allocNew bool) *family { - completedMu.RLock() - f := completedTraces[fam] - completedMu.RUnlock() - if f == nil && allocNew { - f = allocFamily(fam) - } - return f -} - -func allocFamily(fam string) *family { - completedMu.Lock() - defer completedMu.Unlock() - f := completedTraces[fam] - if f == nil { - f = newFamily() - completedTraces[fam] = f - } - return f -} - -// family represents a set of trace buckets and associated latency information. -type family struct { - // traces may occur in multiple buckets. - Buckets [bucketsPerFamily]*traceBucket - - // latency time series - LatencyMu sync.RWMutex - Latency *timeseries.MinuteHourSeries -} - -func newFamily() *family { - return &family{ - Buckets: [bucketsPerFamily]*traceBucket{ - {Cond: minCond(0)}, - {Cond: minCond(50 * time.Millisecond)}, - {Cond: minCond(100 * time.Millisecond)}, - {Cond: minCond(200 * time.Millisecond)}, - {Cond: minCond(500 * time.Millisecond)}, - {Cond: minCond(1 * time.Second)}, - {Cond: minCond(10 * time.Second)}, - {Cond: minCond(100 * time.Second)}, - {Cond: errorCond{}}, - }, - Latency: timeseries.NewMinuteHourSeries(func() timeseries.Observable { return new(histogram) }), - } -} - -// traceBucket represents a size-capped bucket of historic traces, -// along with a condition for a trace to belong to the bucket. -type traceBucket struct { - Cond cond - - // Ring buffer implementation of a fixed-size FIFO queue. - mu sync.RWMutex - buf [tracesPerBucket]*trace - start int // < tracesPerBucket - length int // <= tracesPerBucket -} - -func (b *traceBucket) Add(tr *trace) { - b.mu.Lock() - defer b.mu.Unlock() - - i := b.start + b.length - if i >= tracesPerBucket { - i -= tracesPerBucket - } - if b.length == tracesPerBucket { - // "Remove" an element from the bucket. - b.buf[i].unref() - b.start++ - if b.start == tracesPerBucket { - b.start = 0 - } - } - b.buf[i] = tr - if b.length < tracesPerBucket { - b.length++ - } - tr.ref() -} - -// Copy returns a copy of the traces in the bucket. -// If tracedOnly is true, only the traces with trace information will be returned. -// The logs will be ref'd before returning; the caller should call -// the Free method when it is done with them. -// TODO(dsymonds): keep track of traced requests in separate buckets. -func (b *traceBucket) Copy(tracedOnly bool) traceList { - b.mu.RLock() - defer b.mu.RUnlock() - - trl := make(traceList, 0, b.length) - for i, x := 0, b.start; i < b.length; i++ { - tr := b.buf[x] - if !tracedOnly || tr.spanID != 0 { - tr.ref() - trl = append(trl, tr) - } - x++ - if x == b.length { - x = 0 - } - } - return trl -} - -func (b *traceBucket) Empty() bool { - b.mu.RLock() - defer b.mu.RUnlock() - return b.length == 0 -} - -// cond represents a condition on a trace. -type cond interface { - match(t *trace) bool - String() string -} - -type minCond time.Duration - -func (m minCond) match(t *trace) bool { return t.Elapsed >= time.Duration(m) } -func (m minCond) String() string { return fmt.Sprintf("≥%gs", time.Duration(m).Seconds()) } - -type errorCond struct{} - -func (e errorCond) match(t *trace) bool { return t.IsError } -func (e errorCond) String() string { return "errors" } - -type traceList []*trace - -// Free calls unref on each element of the list. -func (trl traceList) Free() { - for _, t := range trl { - t.unref() - } -} - -// traceList may be sorted in reverse chronological order. -func (trl traceList) Len() int { return len(trl) } -func (trl traceList) Less(i, j int) bool { return trl[i].Start.After(trl[j].Start) } -func (trl traceList) Swap(i, j int) { trl[i], trl[j] = trl[j], trl[i] } - -// An event is a timestamped log entry in a trace. -type event struct { - When time.Time - Elapsed time.Duration // since previous event in trace - NewDay bool // whether this event is on a different day to the previous event - Recyclable bool // whether this event was passed via LazyLog - What interface{} // string or fmt.Stringer - Sensitive bool // whether this event contains sensitive information -} - -// WhenString returns a string representation of the elapsed time of the event. -// It will include the date if midnight was crossed. -func (e event) WhenString() string { - if e.NewDay { - return e.When.Format("2006/01/02 15:04:05.000000") - } - return e.When.Format("15:04:05.000000") -} - -// discarded represents a number of discarded events. -// It is stored as *discarded to make it easier to update in-place. -type discarded int - -func (d *discarded) String() string { - return fmt.Sprintf("(%d events discarded)", int(*d)) -} - -// trace represents an active or complete request, -// either sent or received by this program. -type trace struct { - // Family is the top-level grouping of traces to which this belongs. - Family string - - // Title is the title of this trace. - Title string - - // Timing information. - Start time.Time - Elapsed time.Duration // zero while active - - // Trace information if non-zero. - traceID uint64 - spanID uint64 - - // Whether this trace resulted in an error. - IsError bool - - // Append-only sequence of events (modulo discards). - mu sync.RWMutex - events []event - - refs int32 // how many buckets this is in - recycler func(interface{}) - disc discarded // scratch space to avoid allocation - - finishStack []byte // where finish was called, if DebugUseAfterFinish is set -} - -func (tr *trace) reset() { - // Clear all but the mutex. Mutexes may not be copied, even when unlocked. - tr.Family = "" - tr.Title = "" - tr.Start = time.Time{} - tr.Elapsed = 0 - tr.traceID = 0 - tr.spanID = 0 - tr.IsError = false - tr.events = nil - tr.refs = 0 - tr.recycler = nil - tr.disc = 0 - tr.finishStack = nil -} - -// delta returns the elapsed time since the last event or the trace start, -// and whether it spans midnight. -// L >= tr.mu -func (tr *trace) delta(t time.Time) (time.Duration, bool) { - if len(tr.events) == 0 { - return t.Sub(tr.Start), false - } - prev := tr.events[len(tr.events)-1].When - return t.Sub(prev), prev.Day() != t.Day() -} - -func (tr *trace) addEvent(x interface{}, recyclable, sensitive bool) { - if DebugUseAfterFinish && tr.finishStack != nil { - buf := make([]byte, 4<<10) // 4 KB should be enough - n := runtime.Stack(buf, false) - log.Printf("net/trace: trace used after finish:\nFinished at:\n%s\nUsed at:\n%s", tr.finishStack, buf[:n]) - } - - /* - NOTE TO DEBUGGERS - - If you are here because your program panicked in this code, - it is almost definitely the fault of code using this package, - and very unlikely to be the fault of this code. - - The most likely scenario is that some code elsewhere is using - a requestz.Trace after its Finish method is called. - You can temporarily set the DebugUseAfterFinish var - to help discover where that is; do not leave that var set, - since it makes this package much less efficient. - */ - - e := event{When: time.Now(), What: x, Recyclable: recyclable, Sensitive: sensitive} - tr.mu.Lock() - e.Elapsed, e.NewDay = tr.delta(e.When) - if len(tr.events) < cap(tr.events) { - tr.events = append(tr.events, e) - } else { - // Discard the middle events. - di := int((cap(tr.events) - 1) / 2) - if d, ok := tr.events[di].What.(*discarded); ok { - (*d)++ - } else { - // disc starts at two to count for the event it is replacing, - // plus the next one that we are about to drop. - tr.disc = 2 - if tr.recycler != nil && tr.events[di].Recyclable { - go tr.recycler(tr.events[di].What) - } - tr.events[di].What = &tr.disc - } - // The timestamp of the discarded meta-event should be - // the time of the last event it is representing. - tr.events[di].When = tr.events[di+1].When - - if tr.recycler != nil && tr.events[di+1].Recyclable { - go tr.recycler(tr.events[di+1].What) - } - copy(tr.events[di+1:], tr.events[di+2:]) - tr.events[cap(tr.events)-1] = e - } - tr.mu.Unlock() -} - -func (tr *trace) LazyLog(x fmt.Stringer, sensitive bool) { - tr.addEvent(x, true, sensitive) -} - -func (tr *trace) LazyPrintf(format string, a ...interface{}) { - tr.addEvent(&lazySprintf{format, a}, false, false) -} - -func (tr *trace) SetError() { tr.IsError = true } - -func (tr *trace) SetRecycler(f func(interface{})) { - tr.recycler = f -} - -func (tr *trace) SetTraceInfo(traceID, spanID uint64) { - tr.traceID, tr.spanID = traceID, spanID -} - -func (tr *trace) SetMaxEvents(m int) { - // Always keep at least three events: first, discarded count, last. - if len(tr.events) == 0 && m > 3 { - tr.events = make([]event, 0, m) - } -} - -func (tr *trace) ref() { - atomic.AddInt32(&tr.refs, 1) -} - -func (tr *trace) unref() { - if atomic.AddInt32(&tr.refs, -1) == 0 { - if tr.recycler != nil { - // freeTrace clears tr, so we hold tr.recycler and tr.events here. - go func(f func(interface{}), es []event) { - for _, e := range es { - if e.Recyclable { - f(e.What) - } - } - }(tr.recycler, tr.events) - } - - freeTrace(tr) - } -} - -func (tr *trace) When() string { - return tr.Start.Format("2006/01/02 15:04:05.000000") -} - -func (tr *trace) ElapsedTime() string { - t := tr.Elapsed - if t == 0 { - // Active trace. - t = time.Since(tr.Start) - } - return fmt.Sprintf("%.6f", t.Seconds()) -} - -func (tr *trace) Events() []event { - tr.mu.RLock() - defer tr.mu.RUnlock() - return tr.events -} - -var traceFreeList = make(chan *trace, 1000) // TODO(dsymonds): Use sync.Pool? - -// newTrace returns a trace ready to use. -func newTrace() *trace { - select { - case tr := <-traceFreeList: - return tr - default: - return new(trace) - } -} - -// freeTrace adds tr to traceFreeList if there's room. -// This is non-blocking. -func freeTrace(tr *trace) { - if DebugUseAfterFinish { - return // never reuse - } - tr.reset() - select { - case traceFreeList <- tr: - default: - } -} - -func elapsed(d time.Duration) string { - b := []byte(fmt.Sprintf("%.6f", d.Seconds())) - - // For subsecond durations, blank all zeros before decimal point, - // and all zeros between the decimal point and the first non-zero digit. - if d < time.Second { - dot := bytes.IndexByte(b, '.') - for i := 0; i < dot; i++ { - b[i] = ' ' - } - for i := dot + 1; i < len(b); i++ { - if b[i] == '0' { - b[i] = ' ' - } else { - break - } - } - } - - return string(b) -} - -var pageTmplCache *template.Template -var pageTmplOnce sync.Once - -func pageTmpl() *template.Template { - pageTmplOnce.Do(func() { - pageTmplCache = template.Must(template.New("Page").Funcs(template.FuncMap{ - "elapsed": elapsed, - "add": func(a, b int) int { return a + b }, - }).Parse(pageHTML)) - }) - return pageTmplCache -} - -const pageHTML = ` -{{template "Prolog" .}} -{{template "StatusTable" .}} -{{template "Epilog" .}} - -{{define "Prolog"}} - - - /debug/requests - - - - -

/debug/requests

-{{end}} {{/* end of Prolog */}} - -{{define "StatusTable"}} - - {{range $fam := .Families}} - - - - {{$n := index $.ActiveTraceCount $fam}} - - - {{$f := index $.CompletedTraces $fam}} - {{range $i, $b := $f.Buckets}} - {{$empty := $b.Empty}} - - {{end}} - - {{$nb := len $f.Buckets}} - - - - - - {{end}} -
{{$fam}} - {{if $n}}{{end}} - [{{$n}} active] - {{if $n}}{{end}} - - {{if not $empty}}{{end}} - [{{.Cond}}] - {{if not $empty}}{{end}} - - [minute] - - [hour] - - [total] -
-{{end}} {{/* end of StatusTable */}} - -{{define "Epilog"}} -{{if $.Traces}} -
-

Family: {{$.Family}}

- -{{if or $.Expanded $.Traced}} - [Normal/Summary] -{{else}} - [Normal/Summary] -{{end}} - -{{if or (not $.Expanded) $.Traced}} - [Normal/Expanded] -{{else}} - [Normal/Expanded] -{{end}} - -{{if not $.Active}} - {{if or $.Expanded (not $.Traced)}} - [Traced/Summary] - {{else}} - [Traced/Summary] - {{end}} - {{if or (not $.Expanded) (not $.Traced)}} - [Traced/Expanded] - {{else}} - [Traced/Expanded] - {{end}} -{{end}} - -{{if $.Total}} -

Showing {{len $.Traces}} of {{$.Total}} traces.

-{{end}} - - - - - {{range $tr := $.Traces}} - - - - - {{/* TODO: include traceID/spanID */}} - - {{if $.Expanded}} - {{range $tr.Events}} - - - - - - {{end}} - {{end}} - {{end}} -
- {{if $.Active}}Active{{else}}Completed{{end}} Requests -
WhenElapsed (s)
{{$tr.When}}{{$tr.ElapsedTime}}{{$tr.Title}}
{{.WhenString}}{{elapsed .Elapsed}}{{if or $.ShowSensitive (not .Sensitive)}}... {{.What}}{{else}}[redacted]{{end}}
-{{end}} {{/* if $.Traces */}} - -{{if $.Histogram}} -

Latency (µs) of {{$.Family}} over {{$.HistogramWindow}}

-{{$.Histogram}} -{{end}} {{/* if $.Histogram */}} - - - -{{end}} {{/* end of Epilog */}} -` diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/call.go b/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/call.go deleted file mode 100644 index 9d815af39d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/call.go +++ /dev/null @@ -1,192 +0,0 @@ -/* - * - * Copyright 2014, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -package grpc - -import ( - "io" - "time" - - "golang.org/x/net/context" - "golang.org/x/net/trace" - "google.golang.org/grpc/codes" - "google.golang.org/grpc/metadata" - "google.golang.org/grpc/transport" -) - -// recvResponse receives and parses an RPC response. -// On error, it returns the error and indicates whether the call should be retried. -// -// TODO(zhaoq): Check whether the received message sequence is valid. -func recvResponse(codec Codec, t transport.ClientTransport, c *callInfo, stream *transport.Stream, reply interface{}) error { - // Try to acquire header metadata from the server if there is any. - var err error - c.headerMD, err = stream.Header() - if err != nil { - return err - } - p := &parser{s: stream} - for { - if err = recv(p, codec, reply); err != nil { - if err == io.EOF { - break - } - return err - } - } - c.trailerMD = stream.Trailer() - return nil -} - -// sendRequest writes out various information of an RPC such as Context and Message. -func sendRequest(ctx context.Context, codec Codec, callHdr *transport.CallHdr, t transport.ClientTransport, args interface{}, opts *transport.Options) (_ *transport.Stream, err error) { - stream, err := t.NewStream(ctx, callHdr) - if err != nil { - return nil, err - } - defer func() { - if err != nil { - if _, ok := err.(transport.ConnectionError); !ok { - t.CloseStream(stream, err) - } - } - }() - // TODO(zhaoq): Support compression. - outBuf, err := encode(codec, args, compressionNone) - if err != nil { - return nil, transport.StreamErrorf(codes.Internal, "grpc: %v", err) - } - err = t.Write(stream, outBuf, opts) - if err != nil { - return nil, err - } - // Sent successfully. - return stream, nil -} - -// callInfo contains all related configuration and information about an RPC. -type callInfo struct { - failFast bool - headerMD metadata.MD - trailerMD metadata.MD - traceInfo traceInfo // in trace.go -} - -// Invoke is called by the generated code. It sends the RPC request on the -// wire and returns after response is received. -func Invoke(ctx context.Context, method string, args, reply interface{}, cc *ClientConn, opts ...CallOption) (err error) { - var c callInfo - for _, o := range opts { - if err := o.before(&c); err != nil { - return toRPCErr(err) - } - } - defer func() { - for _, o := range opts { - o.after(&c) - } - }() - if EnableTracing { - c.traceInfo.tr = trace.New("grpc.Sent."+methodFamily(method), method) - defer c.traceInfo.tr.Finish() - c.traceInfo.firstLine.client = true - if deadline, ok := ctx.Deadline(); ok { - c.traceInfo.firstLine.deadline = deadline.Sub(time.Now()) - } - c.traceInfo.tr.LazyLog(&c.traceInfo.firstLine, false) - // TODO(dsymonds): Arrange for c.traceInfo.firstLine.remoteAddr to be set. - defer func() { - if err != nil { - c.traceInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true) - c.traceInfo.tr.SetError() - } - }() - } - topts := &transport.Options{ - Last: true, - Delay: false, - } - var ( - lastErr error // record the error that happened - ) - for { - var ( - err error - t transport.ClientTransport - stream *transport.Stream - ) - // TODO(zhaoq): Need a formal spec of retry strategy for non-failfast rpcs. - if lastErr != nil && c.failFast { - return toRPCErr(lastErr) - } - callHdr := &transport.CallHdr{ - Host: cc.authority, - Method: method, - } - t, err = cc.dopts.picker.Pick(ctx) - if err != nil { - if lastErr != nil { - // This was a retry; return the error from the last attempt. - return toRPCErr(lastErr) - } - return toRPCErr(err) - } - if c.traceInfo.tr != nil { - c.traceInfo.tr.LazyLog(&payload{sent: true, msg: args}, true) - } - stream, err = sendRequest(ctx, cc.dopts.codec, callHdr, t, args, topts) - if err != nil { - if _, ok := err.(transport.ConnectionError); ok { - lastErr = err - continue - } - if lastErr != nil { - return toRPCErr(lastErr) - } - return toRPCErr(err) - } - // Receive the response - lastErr = recvResponse(cc.dopts.codec, t, &c, stream, reply) - if _, ok := lastErr.(transport.ConnectionError); ok { - continue - } - if c.traceInfo.tr != nil { - c.traceInfo.tr.LazyLog(&payload{sent: false, msg: reply}, true) - } - t.CloseStream(stream, lastErr) - if lastErr != nil { - return toRPCErr(lastErr) - } - return Errorf(stream.StatusCode(), stream.StatusDesc()) - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/clientconn.go b/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/clientconn.go deleted file mode 100644 index bf66914c11..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/clientconn.go +++ /dev/null @@ -1,568 +0,0 @@ -/* - * - * Copyright 2014, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -package grpc - -import ( - "errors" - "fmt" - "net" - "strings" - "sync" - "time" - - "golang.org/x/net/context" - "golang.org/x/net/trace" - "google.golang.org/grpc/credentials" - "google.golang.org/grpc/grpclog" - "google.golang.org/grpc/transport" -) - -var ( - // ErrUnspecTarget indicates that the target address is unspecified. - ErrUnspecTarget = errors.New("grpc: target is unspecified") - // ErrNoTransportSecurity indicates that there is no transport security - // being set for ClientConn. Users should either set one or explicityly - // call WithInsecure DialOption to disable security. - ErrNoTransportSecurity = errors.New("grpc: no transport security set (use grpc.WithInsecure() explicitly or set credentials)") - // ErrCredentialsMisuse indicates that users want to transmit security infomation - // (e.g., oauth2 token) which requires secure connection on an insecure - // connection. - ErrCredentialsMisuse = errors.New("grpc: the credentials require transport level security (use grpc.WithTransportAuthenticator() to set)") - // ErrClientConnClosing indicates that the operation is illegal because - // the session is closing. - ErrClientConnClosing = errors.New("grpc: the client connection is closing") - // ErrClientConnTimeout indicates that the connection could not be - // established or re-established within the specified timeout. - ErrClientConnTimeout = errors.New("grpc: timed out trying to connect") - // minimum time to give a connection to complete - minConnectTimeout = 20 * time.Second -) - -// dialOptions configure a Dial call. dialOptions are set by the DialOption -// values passed to Dial. -type dialOptions struct { - codec Codec - picker Picker - block bool - insecure bool - copts transport.ConnectOptions -} - -// DialOption configures how we set up the connection. -type DialOption func(*dialOptions) - -// WithCodec returns a DialOption which sets a codec for message marshaling and unmarshaling. -func WithCodec(c Codec) DialOption { - return func(o *dialOptions) { - o.codec = c - } -} - -func WithPicker(p Picker) DialOption { - return func(o *dialOptions) { - o.picker = p - } -} - -// WithBlock returns a DialOption which makes caller of Dial blocks until the underlying -// connection is up. Without this, Dial returns immediately and connecting the server -// happens in background. -func WithBlock() DialOption { - return func(o *dialOptions) { - o.block = true - } -} - -func WithInsecure() DialOption { - return func(o *dialOptions) { - o.insecure = true - } -} - -// WithTransportCredentials returns a DialOption which configures a -// connection level security credentials (e.g., TLS/SSL). -func WithTransportCredentials(creds credentials.TransportAuthenticator) DialOption { - return func(o *dialOptions) { - o.copts.AuthOptions = append(o.copts.AuthOptions, creds) - } -} - -// WithPerRPCCredentials returns a DialOption which sets -// credentials which will place auth state on each outbound RPC. -func WithPerRPCCredentials(creds credentials.Credentials) DialOption { - return func(o *dialOptions) { - o.copts.AuthOptions = append(o.copts.AuthOptions, creds) - } -} - -// WithTimeout returns a DialOption that configures a timeout for dialing a client connection. -func WithTimeout(d time.Duration) DialOption { - return func(o *dialOptions) { - o.copts.Timeout = d - } -} - -// WithDialer returns a DialOption that specifies a function to use for dialing network addresses. -func WithDialer(f func(addr string, timeout time.Duration) (net.Conn, error)) DialOption { - return func(o *dialOptions) { - o.copts.Dialer = f - } -} - -// WithUserAgent returns a DialOption that specifies a user agent string for all the RPCs. -func WithUserAgent(s string) DialOption { - return func(o *dialOptions) { - o.copts.UserAgent = s - } -} - -// Dial creates a client connection the given target. -func Dial(target string, opts ...DialOption) (*ClientConn, error) { - cc := &ClientConn{ - target: target, - } - for _, opt := range opts { - opt(&cc.dopts) - } - if cc.dopts.codec == nil { - // Set the default codec. - cc.dopts.codec = protoCodec{} - } - if cc.dopts.picker == nil { - cc.dopts.picker = &unicastPicker{ - target: target, - } - } - if err := cc.dopts.picker.Init(cc); err != nil { - return nil, err - } - colonPos := strings.LastIndex(target, ":") - if colonPos == -1 { - colonPos = len(target) - } - cc.authority = target[:colonPos] - return cc, nil -} - -// ConnectivityState indicates the state of a client connection. -type ConnectivityState int - -const ( - // Idle indicates the ClientConn is idle. - Idle ConnectivityState = iota - // Connecting indicates the ClienConn is connecting. - Connecting - // Ready indicates the ClientConn is ready for work. - Ready - // TransientFailure indicates the ClientConn has seen a failure but expects to recover. - TransientFailure - // Shutdown indicates the ClientConn has started shutting down. - Shutdown -) - -func (s ConnectivityState) String() string { - switch s { - case Idle: - return "IDLE" - case Connecting: - return "CONNECTING" - case Ready: - return "READY" - case TransientFailure: - return "TRANSIENT_FAILURE" - case Shutdown: - return "SHUTDOWN" - default: - panic(fmt.Sprintf("unknown connectivity state: %d", s)) - } -} - -// ClientConn represents a client connection to an RPC service. -type ClientConn struct { - target string - authority string - dopts dialOptions -} - -// State returns the connectivity state of cc. -// This is EXPERIMENTAL API. -func (cc *ClientConn) State() (ConnectivityState, error) { - return cc.dopts.picker.State() -} - -// WaitForStateChange blocks until the state changes to something other than the sourceState. -// It returns the new state or error. -// This is EXPERIMENTAL API. -func (cc *ClientConn) WaitForStateChange(ctx context.Context, sourceState ConnectivityState) (ConnectivityState, error) { - return cc.dopts.picker.WaitForStateChange(ctx, sourceState) -} - -// Close starts to tear down the ClientConn. -func (cc *ClientConn) Close() error { - return cc.dopts.picker.Close() -} - -// Conn is a client connection to a single destination. -type Conn struct { - target string - dopts dialOptions - resetChan chan int - shutdownChan chan struct{} - events trace.EventLog - - mu sync.Mutex - state ConnectivityState - stateCV *sync.Cond - // ready is closed and becomes nil when a new transport is up or failed - // due to timeout. - ready chan struct{} - transport transport.ClientTransport -} - -// NewConn creates a Conn. -func NewConn(cc *ClientConn) (*Conn, error) { - if cc.target == "" { - return nil, ErrUnspecTarget - } - c := &Conn{ - target: cc.target, - dopts: cc.dopts, - resetChan: make(chan int, 1), - shutdownChan: make(chan struct{}), - } - if EnableTracing { - c.events = trace.NewEventLog("grpc.ClientConn", c.target) - } - if !c.dopts.insecure { - var ok bool - for _, cd := range c.dopts.copts.AuthOptions { - if _, ok := cd.(credentials.TransportAuthenticator); !ok { - continue - } - ok = true - } - if !ok { - return nil, ErrNoTransportSecurity - } - } else { - for _, cd := range c.dopts.copts.AuthOptions { - if cd.RequireTransportSecurity() { - return nil, ErrCredentialsMisuse - } - } - } - c.stateCV = sync.NewCond(&c.mu) - if c.dopts.block { - if err := c.resetTransport(false); err != nil { - c.Close() - return nil, err - } - // Start to monitor the error status of transport. - go c.transportMonitor() - } else { - // Start a goroutine connecting to the server asynchronously. - go func() { - if err := c.resetTransport(false); err != nil { - grpclog.Printf("Failed to dial %s: %v; please retry.", c.target, err) - c.Close() - return - } - c.transportMonitor() - }() - } - return c, nil -} - -// printf records an event in cc's event log, unless cc has been closed. -// REQUIRES cc.mu is held. -func (cc *Conn) printf(format string, a ...interface{}) { - if cc.events != nil { - cc.events.Printf(format, a...) - } -} - -// errorf records an error in cc's event log, unless cc has been closed. -// REQUIRES cc.mu is held. -func (cc *Conn) errorf(format string, a ...interface{}) { - if cc.events != nil { - cc.events.Errorf(format, a...) - } -} - -// State returns the connectivity state of the Conn -func (cc *Conn) State() ConnectivityState { - cc.mu.Lock() - defer cc.mu.Unlock() - return cc.state -} - -// WaitForStateChange blocks until the state changes to something other than the sourceState. -func (cc *Conn) WaitForStateChange(ctx context.Context, sourceState ConnectivityState) (ConnectivityState, error) { - cc.mu.Lock() - defer cc.mu.Unlock() - if sourceState != cc.state { - return cc.state, nil - } - done := make(chan struct{}) - var err error - go func() { - select { - case <-ctx.Done(): - cc.mu.Lock() - err = ctx.Err() - cc.stateCV.Broadcast() - cc.mu.Unlock() - case <-done: - } - }() - defer close(done) - for sourceState == cc.state { - cc.stateCV.Wait() - if err != nil { - return cc.state, err - } - } - return cc.state, nil -} - -// NotifyReset tries to signal the underlying transport needs to be reset due to -// for example a name resolution change in flight. -func (cc *Conn) NotifyReset() { - select { - case cc.resetChan <- 0: - default: - } -} - -func (cc *Conn) resetTransport(closeTransport bool) error { - var retries int - start := time.Now() - for { - cc.mu.Lock() - cc.printf("connecting") - if cc.state == Shutdown { - // cc.Close() has been invoked. - cc.mu.Unlock() - return ErrClientConnClosing - } - cc.state = Connecting - cc.stateCV.Broadcast() - cc.mu.Unlock() - if closeTransport { - cc.transport.Close() - } - // Adjust timeout for the current try. - copts := cc.dopts.copts - if copts.Timeout < 0 { - cc.Close() - return ErrClientConnTimeout - } - if copts.Timeout > 0 { - copts.Timeout -= time.Since(start) - if copts.Timeout <= 0 { - cc.Close() - return ErrClientConnTimeout - } - } - sleepTime := backoff(retries) - timeout := sleepTime - if timeout < minConnectTimeout { - timeout = minConnectTimeout - } - if copts.Timeout == 0 || copts.Timeout > timeout { - copts.Timeout = timeout - } - connectTime := time.Now() - addr, err := cc.dopts.picker.PickAddr() - var newTransport transport.ClientTransport - if err == nil { - newTransport, err = transport.NewClientTransport(addr, &copts) - } - if err != nil { - cc.mu.Lock() - if cc.state == Shutdown { - // cc.Close() has been invoked. - cc.mu.Unlock() - return ErrClientConnClosing - } - cc.errorf("transient failure: %v", err) - cc.state = TransientFailure - cc.stateCV.Broadcast() - if cc.ready != nil { - close(cc.ready) - cc.ready = nil - } - cc.mu.Unlock() - sleepTime -= time.Since(connectTime) - if sleepTime < 0 { - sleepTime = 0 - } - // Fail early before falling into sleep. - if cc.dopts.copts.Timeout > 0 && cc.dopts.copts.Timeout < sleepTime+time.Since(start) { - cc.mu.Lock() - cc.errorf("connection timeout") - cc.mu.Unlock() - cc.Close() - return ErrClientConnTimeout - } - closeTransport = false - time.Sleep(sleepTime) - retries++ - grpclog.Printf("grpc: Conn.resetTransport failed to create client transport: %v; Reconnecting to %q", err, cc.target) - continue - } - cc.mu.Lock() - cc.printf("ready") - if cc.state == Shutdown { - // cc.Close() has been invoked. - cc.mu.Unlock() - newTransport.Close() - return ErrClientConnClosing - } - cc.state = Ready - cc.stateCV.Broadcast() - cc.transport = newTransport - if cc.ready != nil { - close(cc.ready) - cc.ready = nil - } - cc.mu.Unlock() - return nil - } -} - -func (cc *Conn) reconnect() bool { - cc.mu.Lock() - if cc.state == Shutdown { - // cc.Close() has been invoked. - cc.mu.Unlock() - return false - } - cc.state = TransientFailure - cc.stateCV.Broadcast() - cc.mu.Unlock() - if err := cc.resetTransport(true); err != nil { - // The ClientConn is closing. - cc.mu.Lock() - cc.printf("transport exiting: %v", err) - cc.mu.Unlock() - grpclog.Printf("grpc: Conn.transportMonitor exits due to: %v", err) - return false - } - return true -} - -// Run in a goroutine to track the error in transport and create the -// new transport if an error happens. It returns when the channel is closing. -func (cc *Conn) transportMonitor() { - for { - select { - // shutdownChan is needed to detect the teardown when - // the ClientConn is idle (i.e., no RPC in flight). - case <-cc.shutdownChan: - return - case <-cc.resetChan: - if !cc.reconnect() { - return - } - case <-cc.transport.Error(): - if !cc.reconnect() { - return - } - // Tries to drain reset signal if there is any since it is out-dated. - select { - case <-cc.resetChan: - default: - } - } - } -} - -// Wait blocks until i) the new transport is up or ii) ctx is done or iii) cc is closed. -func (cc *Conn) Wait(ctx context.Context) (transport.ClientTransport, error) { - for { - cc.mu.Lock() - switch { - case cc.state == Shutdown: - cc.mu.Unlock() - return nil, ErrClientConnClosing - case cc.state == Ready: - cc.mu.Unlock() - return cc.transport, nil - default: - ready := cc.ready - if ready == nil { - ready = make(chan struct{}) - cc.ready = ready - } - cc.mu.Unlock() - select { - case <-ctx.Done(): - return nil, transport.ContextErr(ctx.Err()) - // Wait until the new transport is ready or failed. - case <-ready: - } - } - } -} - -// Close starts to tear down the Conn. Returns ErrClientConnClosing if -// it has been closed (mostly due to dial time-out). -// TODO(zhaoq): Make this synchronous to avoid unbounded memory consumption in -// some edge cases (e.g., the caller opens and closes many ClientConn's in a -// tight loop. -func (cc *Conn) Close() error { - cc.mu.Lock() - defer cc.mu.Unlock() - if cc.state == Shutdown { - return ErrClientConnClosing - } - cc.state = Shutdown - cc.stateCV.Broadcast() - if cc.events != nil { - cc.events.Finish() - cc.events = nil - } - if cc.ready != nil { - close(cc.ready) - cc.ready = nil - } - if cc.transport != nil { - cc.transport.Close() - } - if cc.shutdownChan != nil { - close(cc.shutdownChan) - } - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/credentials/credentials.go b/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/credentials/credentials.go deleted file mode 100644 index cde38dc4e4..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/credentials/credentials.go +++ /dev/null @@ -1,239 +0,0 @@ -/* - * - * Copyright 2014, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -// Package credentials implements various credentials supported by gRPC library, -// which encapsulate all the state needed by a client to authenticate with a -// server and make various assertions, e.g., about the client's identity, role, -// or whether it is authorized to make a particular call. -package credentials // import "google.golang.org/grpc/credentials" - -import ( - "crypto/tls" - "crypto/x509" - "fmt" - "io/ioutil" - "net" - "strings" - "time" - - "golang.org/x/net/context" -) - -var ( - // alpnProtoStr are the specified application level protocols for gRPC. - alpnProtoStr = []string{"h2"} -) - -// Credentials defines the common interface all supported credentials must -// implement. -type Credentials interface { - // GetRequestMetadata gets the current request metadata, refreshing - // tokens if required. This should be called by the transport layer on - // each request, and the data should be populated in headers or other - // context. uri is the URI of the entry point for the request. When - // supported by the underlying implementation, ctx can be used for - // timeout and cancellation. - // TODO(zhaoq): Define the set of the qualified keys instead of leaving - // it as an arbitrary string. - GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) - // RequireTransportSecurity indicates whether the credentails requires - // transport security. - RequireTransportSecurity() bool -} - -// ProtocolInfo provides information regarding the gRPC wire protocol version, -// security protocol, security protocol version in use, etc. -type ProtocolInfo struct { - // ProtocolVersion is the gRPC wire protocol version. - ProtocolVersion string - // SecurityProtocol is the security protocol in use. - SecurityProtocol string - // SecurityVersion is the security protocol version. - SecurityVersion string -} - -// AuthInfo defines the common interface for the auth information the users are interested in. -type AuthInfo interface { - AuthType() string -} - -type authInfoKey struct{} - -// NewContext creates a new context with authInfo attached. -func NewContext(ctx context.Context, authInfo AuthInfo) context.Context { - return context.WithValue(ctx, authInfoKey{}, authInfo) -} - -// FromContext returns the authInfo in ctx if it exists. -func FromContext(ctx context.Context) (authInfo AuthInfo, ok bool) { - authInfo, ok = ctx.Value(authInfoKey{}).(AuthInfo) - return -} - -// TransportAuthenticator defines the common interface for all the live gRPC wire -// protocols and supported transport security protocols (e.g., TLS, SSL). -type TransportAuthenticator interface { - // ClientHandshake does the authentication handshake specified by the corresponding - // authentication protocol on rawConn for clients. It returns the authenticated - // connection and the corresponding auth information about the connection. - ClientHandshake(addr string, rawConn net.Conn, timeout time.Duration) (net.Conn, AuthInfo, error) - // ServerHandshake does the authentication handshake for servers. It returns - // the authenticated connection and the corresponding auth information about - // the connection. - ServerHandshake(rawConn net.Conn) (net.Conn, AuthInfo, error) - // Info provides the ProtocolInfo of this TransportAuthenticator. - Info() ProtocolInfo - Credentials -} - -// TLSInfo contains the auth information for a TLS authenticated connection. -// It implements the AuthInfo interface. -type TLSInfo struct { - State tls.ConnectionState -} - -func (t TLSInfo) AuthType() string { - return "tls" -} - -// tlsCreds is the credentials required for authenticating a connection using TLS. -type tlsCreds struct { - // TLS configuration - config tls.Config -} - -func (c tlsCreds) Info() ProtocolInfo { - return ProtocolInfo{ - SecurityProtocol: "tls", - SecurityVersion: "1.2", - } -} - -// GetRequestMetadata returns nil, nil since TLS credentials does not have -// metadata. -func (c *tlsCreds) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) { - return nil, nil -} - -func (c *tlsCreds) RequireTransportSecurity() bool { - return true -} - -type timeoutError struct{} - -func (timeoutError) Error() string { return "credentials: Dial timed out" } -func (timeoutError) Timeout() bool { return true } -func (timeoutError) Temporary() bool { return true } - -func (c *tlsCreds) ClientHandshake(addr string, rawConn net.Conn, timeout time.Duration) (_ net.Conn, _ AuthInfo, err error) { - // borrow some code from tls.DialWithDialer - var errChannel chan error - if timeout != 0 { - errChannel = make(chan error, 2) - time.AfterFunc(timeout, func() { - errChannel <- timeoutError{} - }) - } - if c.config.ServerName == "" { - colonPos := strings.LastIndex(addr, ":") - if colonPos == -1 { - colonPos = len(addr) - } - c.config.ServerName = addr[:colonPos] - } - conn := tls.Client(rawConn, &c.config) - if timeout == 0 { - err = conn.Handshake() - } else { - go func() { - errChannel <- conn.Handshake() - }() - err = <-errChannel - } - if err != nil { - rawConn.Close() - return nil, nil, err - } - // TODO(zhaoq): Omit the auth info for client now. It is more for - // information than anything else. - return conn, nil, nil -} - -func (c *tlsCreds) ServerHandshake(rawConn net.Conn) (net.Conn, AuthInfo, error) { - conn := tls.Server(rawConn, &c.config) - if err := conn.Handshake(); err != nil { - rawConn.Close() - return nil, nil, err - } - return conn, TLSInfo{conn.ConnectionState()}, nil -} - -// NewTLS uses c to construct a TransportAuthenticator based on TLS. -func NewTLS(c *tls.Config) TransportAuthenticator { - tc := &tlsCreds{*c} - tc.config.NextProtos = alpnProtoStr - return tc -} - -// NewClientTLSFromCert constructs a TLS from the input certificate for client. -func NewClientTLSFromCert(cp *x509.CertPool, serverName string) TransportAuthenticator { - return NewTLS(&tls.Config{ServerName: serverName, RootCAs: cp}) -} - -// NewClientTLSFromFile constructs a TLS from the input certificate file for client. -func NewClientTLSFromFile(certFile, serverName string) (TransportAuthenticator, error) { - b, err := ioutil.ReadFile(certFile) - if err != nil { - return nil, err - } - cp := x509.NewCertPool() - if !cp.AppendCertsFromPEM(b) { - return nil, fmt.Errorf("credentials: failed to append certificates") - } - return NewTLS(&tls.Config{ServerName: serverName, RootCAs: cp}), nil -} - -// NewServerTLSFromCert constructs a TLS from the input certificate for server. -func NewServerTLSFromCert(cert *tls.Certificate) TransportAuthenticator { - return NewTLS(&tls.Config{Certificates: []tls.Certificate{*cert}}) -} - -// NewServerTLSFromFile constructs a TLS from the input certificate file and key -// file for server. -func NewServerTLSFromFile(certFile, keyFile string) (TransportAuthenticator, error) { - cert, err := tls.LoadX509KeyPair(certFile, keyFile) - if err != nil { - return nil, err - } - return NewTLS(&tls.Config{Certificates: []tls.Certificate{cert}}), nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/credentials/oauth/oauth.go b/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/credentials/oauth/oauth.go deleted file mode 100644 index 04943fdf03..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/credentials/oauth/oauth.go +++ /dev/null @@ -1,177 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -// Package oauth implements gRPC credentials using OAuth. -package oauth - -import ( - "fmt" - "io/ioutil" - - "golang.org/x/net/context" - "golang.org/x/oauth2" - "golang.org/x/oauth2/google" - "golang.org/x/oauth2/jwt" - "google.golang.org/grpc/credentials" -) - -// TokenSource supplies credentials from an oauth2.TokenSource. -type TokenSource struct { - oauth2.TokenSource -} - -// GetRequestMetadata gets the request metadata as a map from a TokenSource. -func (ts TokenSource) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) { - token, err := ts.Token() - if err != nil { - return nil, err - } - return map[string]string{ - "authorization": token.TokenType + " " + token.AccessToken, - }, nil -} - -func (ts TokenSource) RequireTransportSecurity() bool { - return true -} - -type jwtAccess struct { - jsonKey []byte -} - -func NewJWTAccessFromFile(keyFile string) (credentials.Credentials, error) { - jsonKey, err := ioutil.ReadFile(keyFile) - if err != nil { - return nil, fmt.Errorf("credentials: failed to read the service account key file: %v", err) - } - return NewJWTAccessFromKey(jsonKey) -} - -func NewJWTAccessFromKey(jsonKey []byte) (credentials.Credentials, error) { - return jwtAccess{jsonKey}, nil -} - -func (j jwtAccess) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) { - ts, err := google.JWTAccessTokenSourceFromJSON(j.jsonKey, uri[0]) - if err != nil { - return nil, err - } - token, err := ts.Token() - if err != nil { - return nil, err - } - return map[string]string{ - "authorization": token.TokenType + " " + token.AccessToken, - }, nil -} - -func (j jwtAccess) RequireTransportSecurity() bool { - return true -} - -// oauthAccess supplies credentials from a given token. -type oauthAccess struct { - token oauth2.Token -} - -// NewOauthAccess constructs the credentials using a given token. -func NewOauthAccess(token *oauth2.Token) credentials.Credentials { - return oauthAccess{token: *token} -} - -func (oa oauthAccess) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) { - return map[string]string{ - "authorization": oa.token.TokenType + " " + oa.token.AccessToken, - }, nil -} - -func (oa oauthAccess) RequireTransportSecurity() bool { - return true -} - -// NewComputeEngine constructs the credentials that fetches access tokens from -// Google Compute Engine (GCE)'s metadata server. It is only valid to use this -// if your program is running on a GCE instance. -// TODO(dsymonds): Deprecate and remove this. -func NewComputeEngine() credentials.Credentials { - return TokenSource{google.ComputeTokenSource("")} -} - -// serviceAccount represents credentials via JWT signing key. -type serviceAccount struct { - config *jwt.Config -} - -func (s serviceAccount) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) { - token, err := s.config.TokenSource(ctx).Token() - if err != nil { - return nil, err - } - return map[string]string{ - "authorization": token.TokenType + " " + token.AccessToken, - }, nil -} - -func (s serviceAccount) RequireTransportSecurity() bool { - return true -} - -// NewServiceAccountFromKey constructs the credentials using the JSON key slice -// from a Google Developers service account. -func NewServiceAccountFromKey(jsonKey []byte, scope ...string) (credentials.Credentials, error) { - config, err := google.JWTConfigFromJSON(jsonKey, scope...) - if err != nil { - return nil, err - } - return serviceAccount{config: config}, nil -} - -// NewServiceAccountFromFile constructs the credentials using the JSON key file -// of a Google Developers service account. -func NewServiceAccountFromFile(keyFile string, scope ...string) (credentials.Credentials, error) { - jsonKey, err := ioutil.ReadFile(keyFile) - if err != nil { - return nil, fmt.Errorf("credentials: failed to read the service account key file: %v", err) - } - return NewServiceAccountFromKey(jsonKey, scope...) -} - -// NewApplicationDefault returns "Application Default Credentials". For more -// detail, see https://developers.google.com/accounts/docs/application-default-credentials. -func NewApplicationDefault(ctx context.Context, scope ...string) (credentials.Credentials, error) { - t, err := google.DefaultTokenSource(ctx, scope...) - if err != nil { - return nil, err - } - return TokenSource{t}, nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/doc.go b/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/doc.go deleted file mode 100644 index c63847745d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/doc.go +++ /dev/null @@ -1,6 +0,0 @@ -/* -Package grpc implements an RPC system called gRPC. - -See https://github.com/grpc/grpc for more information about gRPC. -*/ -package grpc // import "google.golang.org/grpc" diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/grpclog/logger.go b/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/grpclog/logger.go deleted file mode 100644 index ec089f70f8..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/grpclog/logger.go +++ /dev/null @@ -1,90 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -/* -Package grpclog defines logging for grpc. -*/ -package grpclog // import "google.golang.org/grpc/grpclog" - -import ( - "log" - "os" -) - -// Use golang's standard logger by default. -var logger Logger = log.New(os.Stderr, "", log.LstdFlags) - -// Logger mimics golang's standard Logger as an interface. -type Logger interface { - Fatal(args ...interface{}) - Fatalf(format string, args ...interface{}) - Fatalln(args ...interface{}) - Print(args ...interface{}) - Printf(format string, args ...interface{}) - Println(args ...interface{}) -} - -// SetLogger sets the logger that is used in grpc. -func SetLogger(l Logger) { - logger = l -} - -// Fatal is equivalent to Print() followed by a call to os.Exit() with a non-zero exit code. -func Fatal(args ...interface{}) { - logger.Fatal(args...) -} - -// Fatalf is equivalent to Printf() followed by a call to os.Exit() with a non-zero exit code. -func Fatalf(format string, args ...interface{}) { - logger.Fatalf(format, args...) -} - -// Fatalln is equivalent to Println() followed by a call to os.Exit()) with a non-zero exit code. -func Fatalln(args ...interface{}) { - logger.Fatalln(args...) -} - -// Print prints to the logger. Arguments are handled in the manner of fmt.Print. -func Print(args ...interface{}) { - logger.Print(args...) -} - -// Printf prints to the logger. Arguments are handled in the manner of fmt.Printf. -func Printf(format string, args ...interface{}) { - logger.Printf(format, args...) -} - -// Println prints to the logger. Arguments are handled in the manner of fmt.Println. -func Println(args ...interface{}) { - logger.Println(args...) -} diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/metadata/metadata.go b/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/metadata/metadata.go deleted file mode 100644 index 52070dbeca..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/metadata/metadata.go +++ /dev/null @@ -1,134 +0,0 @@ -/* - * - * Copyright 2014, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -// Package metadata define the structure of the metadata supported by gRPC library. -package metadata // import "google.golang.org/grpc/metadata" - -import ( - "encoding/base64" - "fmt" - "strings" - - "golang.org/x/net/context" -) - -const ( - binHdrSuffix = "-bin" -) - -// encodeKeyValue encodes key and value qualified for transmission via gRPC. -// Transmitting binary headers violates HTTP/2 spec. -// TODO(zhaoq): Maybe check if k is ASCII also. -func encodeKeyValue(k, v string) (string, string) { - k = strings.ToLower(k) - if strings.HasSuffix(k, binHdrSuffix) { - val := base64.StdEncoding.EncodeToString([]byte(v)) - v = string(val) - } - return k, v -} - -// DecodeKeyValue returns the original key and value corresponding to the -// encoded data in k, v. -func DecodeKeyValue(k, v string) (string, string, error) { - if !strings.HasSuffix(k, binHdrSuffix) { - return k, v, nil - } - val, err := base64.StdEncoding.DecodeString(v) - if err != nil { - return "", "", err - } - return k, string(val), nil -} - -// MD is a mapping from metadata keys to values. Users should use the following -// two convenience functions New and Pairs to generate MD. -type MD map[string][]string - -// New creates a MD from given key-value map. -func New(m map[string]string) MD { - md := MD{} - for k, v := range m { - key, val := encodeKeyValue(k, v) - md[key] = append(md[key], val) - } - return md -} - -// Pairs returns an MD formed by the mapping of key, value ... -// Pairs panics if len(kv) is odd. -func Pairs(kv ...string) MD { - if len(kv)%2 == 1 { - panic(fmt.Sprintf("metadata: Pairs got the odd number of input pairs for metadata: %d", len(kv))) - } - md := MD{} - var k string - for i, s := range kv { - if i%2 == 0 { - k = s - continue - } - key, val := encodeKeyValue(k, s) - md[key] = append(md[key], val) - } - return md -} - -// Len returns the number of items in md. -func (md MD) Len() int { - return len(md) -} - -// Copy returns a copy of md. -func (md MD) Copy() MD { - out := MD{} - for k, v := range md { - for _, i := range v { - out[k] = append(out[k], i) - } - } - return out -} - -type mdKey struct{} - -// NewContext creates a new context with md attached. -func NewContext(ctx context.Context, md MD) context.Context { - return context.WithValue(ctx, mdKey{}, md) -} - -// FromContext returns the MD in ctx if it exists. -func FromContext(ctx context.Context) (md MD, ok bool) { - md, ok = ctx.Value(mdKey{}).(MD) - return -} diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/naming/naming.go b/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/naming/naming.go deleted file mode 100644 index 06605607c3..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/naming/naming.go +++ /dev/null @@ -1,73 +0,0 @@ -/* - * - * Copyright 2014, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -// Package naming defines the naming API and related data structures for gRPC. -// The interface is EXPERIMENTAL and may be suject to change. -package naming - -// Operation defines the corresponding operations for a name resolution change. -type Operation uint8 - -const ( - // Add indicates a new address is added. - Add Operation = iota - // Delete indicates an exisiting address is deleted. - Delete -) - -// Update defines a name resolution update. Notice that it is not valid having both -// empty string Addr and nil Metadata in an Update. -type Update struct { - // Op indicates the operation of the update. - Op Operation - // Addr is the updated address. It is empty string if there is no address update. - Addr string - // Metadata is the updated metadata. It is nil if there is no metadata update. - // Metadata is not required for a custom naming implementation. - Metadata interface{} -} - -// Resolver creates a Watcher for a target to track its resolution changes. -type Resolver interface { - // Resolve creates a Watcher for target. - Resolve(target string) (Watcher, error) -} - -// Watcher watches for the updates on the specified target. -type Watcher interface { - // Next blocks until an update or error happens. It may return one or more - // updates. The first call should get the full set of the results. - Next() ([]*Update, error) - // Close closes the Watcher. - Close() -} diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/picker.go b/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/picker.go deleted file mode 100644 index b83c859b43..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/picker.go +++ /dev/null @@ -1,243 +0,0 @@ -/* - * - * Copyright 2014, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -package grpc - -import ( - "container/list" - "fmt" - "sync" - - "golang.org/x/net/context" - "google.golang.org/grpc/grpclog" - "google.golang.org/grpc/naming" - "google.golang.org/grpc/transport" -) - -// Picker picks a Conn for RPC requests. -// This is EXPERIMENTAL and please do not implement your own Picker for now. -type Picker interface { - // Init does initial processing for the Picker, e.g., initiate some connections. - Init(cc *ClientConn) error - // Pick blocks until either a transport.ClientTransport is ready for the upcoming RPC - // or some error happens. - Pick(ctx context.Context) (transport.ClientTransport, error) - // PickAddr picks a peer address for connecting. This will be called repeated for - // connecting/reconnecting. - PickAddr() (string, error) - // State returns the connectivity state of the underlying connections. - State() (ConnectivityState, error) - // WaitForStateChange blocks until the state changes to something other than - // the sourceState. It returns the new state or error. - WaitForStateChange(ctx context.Context, sourceState ConnectivityState) (ConnectivityState, error) - // Close closes all the Conn's owned by this Picker. - Close() error -} - -// unicastPicker is the default Picker which is used when there is no custom Picker -// specified by users. It always picks the same Conn. -type unicastPicker struct { - target string - conn *Conn -} - -func (p *unicastPicker) Init(cc *ClientConn) error { - c, err := NewConn(cc) - if err != nil { - return err - } - p.conn = c - return nil -} - -func (p *unicastPicker) Pick(ctx context.Context) (transport.ClientTransport, error) { - return p.conn.Wait(ctx) -} - -func (p *unicastPicker) PickAddr() (string, error) { - return p.target, nil -} - -func (p *unicastPicker) State() (ConnectivityState, error) { - return p.conn.State(), nil -} - -func (p *unicastPicker) WaitForStateChange(ctx context.Context, sourceState ConnectivityState) (ConnectivityState, error) { - return p.conn.WaitForStateChange(ctx, sourceState) -} - -func (p *unicastPicker) Close() error { - if p.conn != nil { - return p.conn.Close() - } - return nil -} - -// unicastNamingPicker picks an address from a name resolver to set up the connection. -type unicastNamingPicker struct { - cc *ClientConn - resolver naming.Resolver - watcher naming.Watcher - mu sync.Mutex - // The list of the addresses are obtained from watcher. - addrs *list.List - // It tracks the current picked addr by PickAddr(). The next PickAddr may - // push it forward on addrs. - pickedAddr *list.Element - conn *Conn -} - -// NewUnicastNamingPicker creates a Picker to pick addresses from a name resolver -// to connect. -func NewUnicastNamingPicker(r naming.Resolver) Picker { - return &unicastNamingPicker{ - resolver: r, - addrs: list.New(), - } -} - -type addrInfo struct { - addr string - // Set to true if this addrInfo needs to be deleted in the next PickAddrr() call. - deleting bool -} - -// processUpdates calls Watcher.Next() once and processes the obtained updates. -func (p *unicastNamingPicker) processUpdates() error { - updates, err := p.watcher.Next() - if err != nil { - return err - } - for _, update := range updates { - switch update.Op { - case naming.Add: - p.mu.Lock() - p.addrs.PushBack(&addrInfo{ - addr: update.Addr, - }) - p.mu.Unlock() - // Initial connection setup - if p.conn == nil { - conn, err := NewConn(p.cc) - if err != nil { - return err - } - p.conn = conn - } - case naming.Delete: - p.mu.Lock() - for e := p.addrs.Front(); e != nil; e = e.Next() { - if update.Addr == e.Value.(*addrInfo).addr { - if e == p.pickedAddr { - // Do not remove the element now if it is the current picked - // one. We leave the deletion to the next PickAddr() call. - e.Value.(*addrInfo).deleting = true - // Notify Conn to close it. All the live RPCs on this connection - // will be aborted. - p.conn.NotifyReset() - } else { - p.addrs.Remove(e) - } - } - } - p.mu.Unlock() - default: - grpclog.Println("Unknown update.Op %d", update.Op) - } - } - return nil -} - -// monitor runs in a standalone goroutine to keep watching name resolution updates until the watcher -// is closed. -func (p *unicastNamingPicker) monitor() { - for { - if err := p.processUpdates(); err != nil { - return - } - } -} - -func (p *unicastNamingPicker) Init(cc *ClientConn) error { - w, err := p.resolver.Resolve(cc.target) - if err != nil { - return err - } - p.watcher = w - p.cc = cc - // Get the initial name resolution. - if err := p.processUpdates(); err != nil { - return err - } - go p.monitor() - return nil -} - -func (p *unicastNamingPicker) Pick(ctx context.Context) (transport.ClientTransport, error) { - return p.conn.Wait(ctx) -} - -func (p *unicastNamingPicker) PickAddr() (string, error) { - p.mu.Lock() - defer p.mu.Unlock() - if p.pickedAddr == nil { - p.pickedAddr = p.addrs.Front() - } else { - pa := p.pickedAddr - p.pickedAddr = pa.Next() - if pa.Value.(*addrInfo).deleting { - p.addrs.Remove(pa) - } - if p.pickedAddr == nil { - p.pickedAddr = p.addrs.Front() - } - } - if p.pickedAddr == nil { - return "", fmt.Errorf("there is no address available to pick") - } - return p.pickedAddr.Value.(*addrInfo).addr, nil -} - -func (p *unicastNamingPicker) State() (ConnectivityState, error) { - return 0, fmt.Errorf("State() is not supported for unicastNamingPicker") -} - -func (p *unicastNamingPicker) WaitForStateChange(ctx context.Context, sourceState ConnectivityState) (ConnectivityState, error) { - return 0, fmt.Errorf("WaitForStateChange is not supported for unicastNamingPciker") -} - -func (p *unicastNamingPicker) Close() error { - p.watcher.Close() - p.conn.Close() - return nil -} diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/rpc_util.go b/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/rpc_util.go deleted file mode 100644 index 46a6801b07..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/rpc_util.go +++ /dev/null @@ -1,337 +0,0 @@ -/* - * - * Copyright 2014, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -package grpc - -import ( - "encoding/binary" - "fmt" - "io" - "math" - "math/rand" - "os" - "time" - - "github.com/golang/protobuf/proto" - "golang.org/x/net/context" - "google.golang.org/grpc/codes" - "google.golang.org/grpc/metadata" - "google.golang.org/grpc/transport" -) - -// Codec defines the interface gRPC uses to encode and decode messages. -type Codec interface { - // Marshal returns the wire format of v. - Marshal(v interface{}) ([]byte, error) - // Unmarshal parses the wire format into v. - Unmarshal(data []byte, v interface{}) error - // String returns the name of the Codec implementation. The returned - // string will be used as part of content type in transmission. - String() string -} - -// protoCodec is a Codec implemetation with protobuf. It is the default codec for gRPC. -type protoCodec struct{} - -func (protoCodec) Marshal(v interface{}) ([]byte, error) { - return proto.Marshal(v.(proto.Message)) -} - -func (protoCodec) Unmarshal(data []byte, v interface{}) error { - return proto.Unmarshal(data, v.(proto.Message)) -} - -func (protoCodec) String() string { - return "proto" -} - -// CallOption configures a Call before it starts or extracts information from -// a Call after it completes. -type CallOption interface { - // before is called before the call is sent to any server. If before - // returns a non-nil error, the RPC fails with that error. - before(*callInfo) error - - // after is called after the call has completed. after cannot return an - // error, so any failures should be reported via output parameters. - after(*callInfo) -} - -type beforeCall func(c *callInfo) error - -func (o beforeCall) before(c *callInfo) error { return o(c) } -func (o beforeCall) after(c *callInfo) {} - -type afterCall func(c *callInfo) - -func (o afterCall) before(c *callInfo) error { return nil } -func (o afterCall) after(c *callInfo) { o(c) } - -// Header returns a CallOptions that retrieves the header metadata -// for a unary RPC. -func Header(md *metadata.MD) CallOption { - return afterCall(func(c *callInfo) { - *md = c.headerMD - }) -} - -// Trailer returns a CallOptions that retrieves the trailer metadata -// for a unary RPC. -func Trailer(md *metadata.MD) CallOption { - return afterCall(func(c *callInfo) { - *md = c.trailerMD - }) -} - -// The format of the payload: compressed or not? -type payloadFormat uint8 - -const ( - compressionNone payloadFormat = iota // no compression - compressionFlate - // More formats -) - -// parser reads complelete gRPC messages from the underlying reader. -type parser struct { - s io.Reader -} - -// recvMsg is to read a complete gRPC message from the stream. It is blocking if -// the message has not been complete yet. It returns the message and its type, -// EOF is returned with nil msg and 0 pf if the entire stream is done. Other -// non-nil error is returned if something is wrong on reading. -func (p *parser) recvMsg() (pf payloadFormat, msg []byte, err error) { - // The header of a gRPC message. Find more detail - // at http://www.grpc.io/docs/guides/wire.html. - var buf [5]byte - - if _, err := io.ReadFull(p.s, buf[:]); err != nil { - return 0, nil, err - } - - pf = payloadFormat(buf[0]) - length := binary.BigEndian.Uint32(buf[1:]) - - if length == 0 { - return pf, nil, nil - } - msg = make([]byte, int(length)) - if _, err := io.ReadFull(p.s, msg); err != nil { - if err == io.EOF { - err = io.ErrUnexpectedEOF - } - return 0, nil, err - } - return pf, msg, nil -} - -// encode serializes msg and prepends the message header. If msg is nil, it -// generates the message header of 0 message length. -func encode(c Codec, msg interface{}, pf payloadFormat) ([]byte, error) { - var b []byte - var length uint - if msg != nil { - var err error - // TODO(zhaoq): optimize to reduce memory alloc and copying. - b, err = c.Marshal(msg) - if err != nil { - return nil, err - } - length = uint(len(b)) - } - if length > math.MaxUint32 { - return nil, Errorf(codes.InvalidArgument, "grpc: message too large (%d bytes)", length) - } - - const ( - payloadLen = 1 - sizeLen = 4 - ) - - var buf = make([]byte, payloadLen+sizeLen+len(b)) - - // Write payload format - buf[0] = byte(pf) - // Write length of b into buf - binary.BigEndian.PutUint32(buf[1:], uint32(length)) - // Copy encoded msg to buf - copy(buf[5:], b) - - return buf, nil -} - -func recv(p *parser, c Codec, m interface{}) error { - pf, d, err := p.recvMsg() - if err != nil { - return err - } - switch pf { - case compressionNone: - if err := c.Unmarshal(d, m); err != nil { - if rErr, ok := err.(rpcError); ok { - return rErr - } else { - return Errorf(codes.Internal, "grpc: %v", err) - } - } - default: - return Errorf(codes.Internal, "gprc: compression is not supported yet.") - } - return nil -} - -// rpcError defines the status from an RPC. -type rpcError struct { - code codes.Code - desc string -} - -func (e rpcError) Error() string { - return fmt.Sprintf("rpc error: code = %d desc = %q", e.code, e.desc) -} - -// Code returns the error code for err if it was produced by the rpc system. -// Otherwise, it returns codes.Unknown. -func Code(err error) codes.Code { - if err == nil { - return codes.OK - } - if e, ok := err.(rpcError); ok { - return e.code - } - return codes.Unknown -} - -// ErrorDesc returns the error description of err if it was produced by the rpc system. -// Otherwise, it returns err.Error() or empty string when err is nil. -func ErrorDesc(err error) string { - if err == nil { - return "" - } - if e, ok := err.(rpcError); ok { - return e.desc - } - return err.Error() -} - -// Errorf returns an error containing an error code and a description; -// Errorf returns nil if c is OK. -func Errorf(c codes.Code, format string, a ...interface{}) error { - if c == codes.OK { - return nil - } - return rpcError{ - code: c, - desc: fmt.Sprintf(format, a...), - } -} - -// toRPCErr converts an error into a rpcError. -func toRPCErr(err error) error { - switch e := err.(type) { - case rpcError: - return err - case transport.StreamError: - return rpcError{ - code: e.Code, - desc: e.Desc, - } - case transport.ConnectionError: - return rpcError{ - code: codes.Internal, - desc: e.Desc, - } - } - return Errorf(codes.Unknown, "%v", err) -} - -// convertCode converts a standard Go error into its canonical code. Note that -// this is only used to translate the error returned by the server applications. -func convertCode(err error) codes.Code { - switch err { - case nil: - return codes.OK - case io.EOF: - return codes.OutOfRange - case io.ErrClosedPipe, io.ErrNoProgress, io.ErrShortBuffer, io.ErrShortWrite, io.ErrUnexpectedEOF: - return codes.FailedPrecondition - case os.ErrInvalid: - return codes.InvalidArgument - case context.Canceled: - return codes.Canceled - case context.DeadlineExceeded: - return codes.DeadlineExceeded - } - switch { - case os.IsExist(err): - return codes.AlreadyExists - case os.IsNotExist(err): - return codes.NotFound - case os.IsPermission(err): - return codes.PermissionDenied - } - return codes.Unknown -} - -const ( - // how long to wait after the first failure before retrying - baseDelay = 1.0 * time.Second - // upper bound of backoff delay - maxDelay = 120 * time.Second - // backoff increases by this factor on each retry - backoffFactor = 1.6 - // backoff is randomized downwards by this factor - backoffJitter = 0.2 -) - -func backoff(retries int) (t time.Duration) { - if retries == 0 { - return baseDelay - } - backoff, max := float64(baseDelay), float64(maxDelay) - for backoff < max && retries > 0 { - backoff *= backoffFactor - retries-- - } - if backoff > max { - backoff = max - } - // Randomize backoff delays so that if a cluster of requests start at - // the same time, they won't operate in lockstep. - backoff *= 1 + backoffJitter*(rand.Float64()*2-1) - if backoff < 0 { - return 0 - } - return time.Duration(backoff) -} diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/server.go b/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/server.go deleted file mode 100644 index 655e7d865e..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/server.go +++ /dev/null @@ -1,575 +0,0 @@ -/* - * - * Copyright 2014, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -package grpc - -import ( - "errors" - "fmt" - "io" - "net" - "reflect" - "runtime" - "strings" - "sync" - "time" - - "golang.org/x/net/context" - "golang.org/x/net/trace" - "google.golang.org/grpc/codes" - "google.golang.org/grpc/credentials" - "google.golang.org/grpc/grpclog" - "google.golang.org/grpc/metadata" - "google.golang.org/grpc/transport" -) - -type methodHandler func(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) - -// MethodDesc represents an RPC service's method specification. -type MethodDesc struct { - MethodName string - Handler methodHandler -} - -// ServiceDesc represents an RPC service's specification. -type ServiceDesc struct { - ServiceName string - // The pointer to the service interface. Used to check whether the user - // provided implementation satisfies the interface requirements. - HandlerType interface{} - Methods []MethodDesc - Streams []StreamDesc -} - -// service consists of the information of the server serving this service and -// the methods in this service. -type service struct { - server interface{} // the server for service methods - md map[string]*MethodDesc - sd map[string]*StreamDesc -} - -// Server is a gRPC server to serve RPC requests. -type Server struct { - opts options - mu sync.Mutex - lis map[net.Listener]bool - conns map[transport.ServerTransport]bool - m map[string]*service // service name -> service info - events trace.EventLog -} - -type options struct { - creds credentials.Credentials - codec Codec - maxConcurrentStreams uint32 -} - -// A ServerOption sets options. -type ServerOption func(*options) - -// CustomCodec returns a ServerOption that sets a codec for message marshaling and unmarshaling. -func CustomCodec(codec Codec) ServerOption { - return func(o *options) { - o.codec = codec - } -} - -// MaxConcurrentStreams returns a ServerOption that will apply a limit on the number -// of concurrent streams to each ServerTransport. -func MaxConcurrentStreams(n uint32) ServerOption { - return func(o *options) { - o.maxConcurrentStreams = n - } -} - -// Creds returns a ServerOption that sets credentials for server connections. -func Creds(c credentials.Credentials) ServerOption { - return func(o *options) { - o.creds = c - } -} - -// NewServer creates a gRPC server which has no service registered and has not -// started to accept requests yet. -func NewServer(opt ...ServerOption) *Server { - var opts options - for _, o := range opt { - o(&opts) - } - if opts.codec == nil { - // Set the default codec. - opts.codec = protoCodec{} - } - s := &Server{ - lis: make(map[net.Listener]bool), - opts: opts, - conns: make(map[transport.ServerTransport]bool), - m: make(map[string]*service), - } - if EnableTracing { - _, file, line, _ := runtime.Caller(1) - s.events = trace.NewEventLog("grpc.Server", fmt.Sprintf("%s:%d", file, line)) - } - return s -} - -// printf records an event in s's event log, unless s has been stopped. -// REQUIRES s.mu is held. -func (s *Server) printf(format string, a ...interface{}) { - if s.events != nil { - s.events.Printf(format, a...) - } -} - -// errorf records an error in s's event log, unless s has been stopped. -// REQUIRES s.mu is held. -func (s *Server) errorf(format string, a ...interface{}) { - if s.events != nil { - s.events.Errorf(format, a...) - } -} - -// RegisterService register a service and its implementation to the gRPC -// server. Called from the IDL generated code. This must be called before -// invoking Serve. -func (s *Server) RegisterService(sd *ServiceDesc, ss interface{}) { - ht := reflect.TypeOf(sd.HandlerType).Elem() - st := reflect.TypeOf(ss) - if !st.Implements(ht) { - grpclog.Fatalf("grpc: Server.RegisterService found the handler of type %v that does not satisfy %v", st, ht) - } - s.register(sd, ss) -} - -func (s *Server) register(sd *ServiceDesc, ss interface{}) { - s.mu.Lock() - defer s.mu.Unlock() - s.printf("RegisterService(%q)", sd.ServiceName) - if _, ok := s.m[sd.ServiceName]; ok { - grpclog.Fatalf("grpc: Server.RegisterService found duplicate service registration for %q", sd.ServiceName) - } - srv := &service{ - server: ss, - md: make(map[string]*MethodDesc), - sd: make(map[string]*StreamDesc), - } - for i := range sd.Methods { - d := &sd.Methods[i] - srv.md[d.MethodName] = d - } - for i := range sd.Streams { - d := &sd.Streams[i] - srv.sd[d.StreamName] = d - } - s.m[sd.ServiceName] = srv -} - -var ( - // ErrServerStopped indicates that the operation is now illegal because of - // the server being stopped. - ErrServerStopped = errors.New("grpc: the server has been stopped") -) - -// Serve accepts incoming connections on the listener lis, creating a new -// ServerTransport and service goroutine for each. The service goroutines -// read gRPC request and then call the registered handlers to reply to them. -// Service returns when lis.Accept fails. -func (s *Server) Serve(lis net.Listener) error { - s.mu.Lock() - s.printf("serving") - if s.lis == nil { - s.mu.Unlock() - return ErrServerStopped - } - s.lis[lis] = true - s.mu.Unlock() - defer func() { - lis.Close() - s.mu.Lock() - delete(s.lis, lis) - s.mu.Unlock() - }() - for { - c, err := lis.Accept() - if err != nil { - s.mu.Lock() - s.printf("done serving; Accept = %v", err) - s.mu.Unlock() - return err - } - var authInfo credentials.AuthInfo - if creds, ok := s.opts.creds.(credentials.TransportAuthenticator); ok { - var conn net.Conn - conn, authInfo, err = creds.ServerHandshake(c) - if err != nil { - s.mu.Lock() - s.errorf("ServerHandshake(%q) failed: %v", c.RemoteAddr(), err) - s.mu.Unlock() - grpclog.Println("grpc: Server.Serve failed to complete security handshake.") - continue - } - c = conn - } - s.mu.Lock() - if s.conns == nil { - s.mu.Unlock() - c.Close() - return nil - } - st, err := transport.NewServerTransport("http2", c, s.opts.maxConcurrentStreams, authInfo) - if err != nil { - s.errorf("NewServerTransport(%q) failed: %v", c.RemoteAddr(), err) - s.mu.Unlock() - c.Close() - grpclog.Println("grpc: Server.Serve failed to create ServerTransport: ", err) - continue - } - s.conns[st] = true - s.mu.Unlock() - - go func() { - var wg sync.WaitGroup - st.HandleStreams(func(stream *transport.Stream) { - var trInfo *traceInfo - if EnableTracing { - trInfo = &traceInfo{ - tr: trace.New("grpc.Recv."+methodFamily(stream.Method()), stream.Method()), - } - trInfo.firstLine.client = false - trInfo.firstLine.remoteAddr = st.RemoteAddr() - stream.TraceContext(trInfo.tr) - if dl, ok := stream.Context().Deadline(); ok { - trInfo.firstLine.deadline = dl.Sub(time.Now()) - } - } - wg.Add(1) - go func() { - s.handleStream(st, stream, trInfo) - wg.Done() - }() - }) - wg.Wait() - s.mu.Lock() - delete(s.conns, st) - s.mu.Unlock() - }() - } -} - -func (s *Server) sendResponse(t transport.ServerTransport, stream *transport.Stream, msg interface{}, pf payloadFormat, opts *transport.Options) error { - p, err := encode(s.opts.codec, msg, pf) - if err != nil { - // This typically indicates a fatal issue (e.g., memory - // corruption or hardware faults) the application program - // cannot handle. - // - // TODO(zhaoq): There exist other options also such as only closing the - // faulty stream locally and remotely (Other streams can keep going). Find - // the optimal option. - grpclog.Fatalf("grpc: Server failed to encode response %v", err) - } - return t.Write(stream, p, opts) -} - -func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.Stream, srv *service, md *MethodDesc, trInfo *traceInfo) (err error) { - if trInfo != nil { - defer trInfo.tr.Finish() - trInfo.firstLine.client = false - trInfo.tr.LazyLog(&trInfo.firstLine, false) - defer func() { - if err != nil && err != io.EOF { - trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true) - trInfo.tr.SetError() - } - }() - } - p := &parser{s: stream} - for { - pf, req, err := p.recvMsg() - if err == io.EOF { - // The entire stream is done (for unary RPC only). - return err - } - if err != nil { - switch err := err.(type) { - case transport.ConnectionError: - // Nothing to do here. - case transport.StreamError: - if err := t.WriteStatus(stream, err.Code, err.Desc); err != nil { - grpclog.Printf("grpc: Server.processUnaryRPC failed to write status: %v", err) - } - default: - panic(fmt.Sprintf("grpc: Unexpected error (%T) from recvMsg: %v", err, err)) - } - return err - } - switch pf { - case compressionNone: - statusCode := codes.OK - statusDesc := "" - df := func(v interface{}) error { - if err := s.opts.codec.Unmarshal(req, v); err != nil { - return err - } - if trInfo != nil { - trInfo.tr.LazyLog(&payload{sent: false, msg: v}, true) - } - return nil - } - reply, appErr := md.Handler(srv.server, stream.Context(), df) - if appErr != nil { - if err, ok := appErr.(rpcError); ok { - statusCode = err.code - statusDesc = err.desc - } else { - statusCode = convertCode(appErr) - statusDesc = appErr.Error() - } - if trInfo != nil && statusCode != codes.OK { - trInfo.tr.LazyLog(stringer(statusDesc), true) - trInfo.tr.SetError() - } - - if err := t.WriteStatus(stream, statusCode, statusDesc); err != nil { - grpclog.Printf("grpc: Server.processUnaryRPC failed to write status: %v", err) - return err - } - return nil - } - if trInfo != nil { - trInfo.tr.LazyLog(stringer("OK"), false) - } - opts := &transport.Options{ - Last: true, - Delay: false, - } - if err := s.sendResponse(t, stream, reply, compressionNone, opts); err != nil { - switch err := err.(type) { - case transport.ConnectionError: - // Nothing to do here. - case transport.StreamError: - statusCode = err.Code - statusDesc = err.Desc - default: - statusCode = codes.Unknown - statusDesc = err.Error() - } - return err - } - if trInfo != nil { - trInfo.tr.LazyLog(&payload{sent: true, msg: reply}, true) - } - return t.WriteStatus(stream, statusCode, statusDesc) - default: - panic(fmt.Sprintf("payload format to be supported: %d", pf)) - } - } -} - -func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transport.Stream, srv *service, sd *StreamDesc, trInfo *traceInfo) (err error) { - ss := &serverStream{ - t: t, - s: stream, - p: &parser{s: stream}, - codec: s.opts.codec, - trInfo: trInfo, - } - if trInfo != nil { - trInfo.tr.LazyLog(&trInfo.firstLine, false) - defer func() { - ss.mu.Lock() - if err != nil && err != io.EOF { - ss.trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true) - ss.trInfo.tr.SetError() - } - ss.trInfo.tr.Finish() - ss.trInfo.tr = nil - ss.mu.Unlock() - }() - } - if appErr := sd.Handler(srv.server, ss); appErr != nil { - if err, ok := appErr.(rpcError); ok { - ss.statusCode = err.code - ss.statusDesc = err.desc - } else { - ss.statusCode = convertCode(appErr) - ss.statusDesc = appErr.Error() - } - } - if trInfo != nil { - ss.mu.Lock() - if ss.statusCode != codes.OK { - ss.trInfo.tr.LazyLog(stringer(ss.statusDesc), true) - ss.trInfo.tr.SetError() - } else { - ss.trInfo.tr.LazyLog(stringer("OK"), false) - } - ss.mu.Unlock() - } - return t.WriteStatus(ss.s, ss.statusCode, ss.statusDesc) - -} - -func (s *Server) handleStream(t transport.ServerTransport, stream *transport.Stream, trInfo *traceInfo) { - sm := stream.Method() - if sm != "" && sm[0] == '/' { - sm = sm[1:] - } - pos := strings.LastIndex(sm, "/") - if pos == -1 { - if trInfo != nil { - trInfo.tr.LazyLog(&fmtStringer{"Malformed method name %q", []interface{}{sm}}, true) - trInfo.tr.SetError() - } - if err := t.WriteStatus(stream, codes.InvalidArgument, fmt.Sprintf("malformed method name: %q", stream.Method())); err != nil { - if trInfo != nil { - trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true) - trInfo.tr.SetError() - } - grpclog.Printf("grpc: Server.handleStream failed to write status: %v", err) - } - if trInfo != nil { - trInfo.tr.Finish() - } - return - } - service := sm[:pos] - method := sm[pos+1:] - srv, ok := s.m[service] - if !ok { - if trInfo != nil { - trInfo.tr.LazyLog(&fmtStringer{"Unknown service %v", []interface{}{service}}, true) - trInfo.tr.SetError() - } - if err := t.WriteStatus(stream, codes.Unimplemented, fmt.Sprintf("unknown service %v", service)); err != nil { - if trInfo != nil { - trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true) - trInfo.tr.SetError() - } - grpclog.Printf("grpc: Server.handleStream failed to write status: %v", err) - } - if trInfo != nil { - trInfo.tr.Finish() - } - return - } - // Unary RPC or Streaming RPC? - if md, ok := srv.md[method]; ok { - s.processUnaryRPC(t, stream, srv, md, trInfo) - return - } - if sd, ok := srv.sd[method]; ok { - s.processStreamingRPC(t, stream, srv, sd, trInfo) - return - } - if trInfo != nil { - trInfo.tr.LazyLog(&fmtStringer{"Unknown method %v", []interface{}{method}}, true) - trInfo.tr.SetError() - } - if err := t.WriteStatus(stream, codes.Unimplemented, fmt.Sprintf("unknown method %v", method)); err != nil { - if trInfo != nil { - trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true) - trInfo.tr.SetError() - } - grpclog.Printf("grpc: Server.handleStream failed to write status: %v", err) - } - if trInfo != nil { - trInfo.tr.Finish() - } -} - -// Stop stops the gRPC server. Once Stop returns, the server stops accepting -// connection requests and closes all the connected connections. -func (s *Server) Stop() { - s.mu.Lock() - listeners := s.lis - s.lis = nil - cs := s.conns - s.conns = nil - s.mu.Unlock() - for lis := range listeners { - lis.Close() - } - for c := range cs { - c.Close() - } - s.mu.Lock() - if s.events != nil { - s.events.Finish() - s.events = nil - } - s.mu.Unlock() -} - -// TestingCloseConns closes all exiting transports but keeps s.lis accepting new -// connections. This is for test only now. -func (s *Server) TestingCloseConns() { - s.mu.Lock() - for c := range s.conns { - c.Close() - } - s.conns = make(map[transport.ServerTransport]bool) - s.mu.Unlock() -} - -// SendHeader sends header metadata. It may be called at most once from a unary -// RPC handler. The ctx is the RPC handler's Context or one derived from it. -func SendHeader(ctx context.Context, md metadata.MD) error { - if md.Len() == 0 { - return nil - } - stream, ok := transport.StreamFromContext(ctx) - if !ok { - return fmt.Errorf("grpc: failed to fetch the stream from the context %v", ctx) - } - t := stream.ServerTransport() - if t == nil { - grpclog.Fatalf("grpc: SendHeader: %v has no ServerTransport to send header metadata.", stream) - } - return t.WriteHeader(stream, md) -} - -// SetTrailer sets the trailer metadata that will be sent when an RPC returns. -// It may be called at most once from a unary RPC handler. The ctx is the RPC -// handler's Context or one derived from it. -func SetTrailer(ctx context.Context, md metadata.MD) error { - if md.Len() == 0 { - return nil - } - stream, ok := transport.StreamFromContext(ctx) - if !ok { - return fmt.Errorf("grpc: failed to fetch the stream from the context %v", ctx) - } - return stream.SetTrailer(md) -} diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/stream.go b/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/stream.go deleted file mode 100644 index 0ee572c27b..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/stream.go +++ /dev/null @@ -1,368 +0,0 @@ -/* - * - * Copyright 2014, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -package grpc - -import ( - "errors" - "io" - "sync" - "time" - - "golang.org/x/net/context" - "golang.org/x/net/trace" - "google.golang.org/grpc/codes" - "google.golang.org/grpc/metadata" - "google.golang.org/grpc/transport" -) - -type streamHandler func(srv interface{}, stream ServerStream) error - -// StreamDesc represents a streaming RPC service's method specification. -type StreamDesc struct { - StreamName string - Handler streamHandler - - // At least one of these is true. - ServerStreams bool - ClientStreams bool -} - -// Stream defines the common interface a client or server stream has to satisfy. -type Stream interface { - // Context returns the context for this stream. - Context() context.Context - // SendMsg blocks until it sends m, the stream is done or the stream - // breaks. - // On error, it aborts the stream and returns an RPC status on client - // side. On server side, it simply returns the error to the caller. - // SendMsg is called by generated code. - SendMsg(m interface{}) error - // RecvMsg blocks until it receives a message or the stream is - // done. On client side, it returns io.EOF when the stream is done. On - // any other error, it aborts the streama nd returns an RPC status. On - // server side, it simply returns the error to the caller. - RecvMsg(m interface{}) error -} - -// ClientStream defines the interface a client stream has to satify. -type ClientStream interface { - // Header returns the header metedata received from the server if there - // is any. It blocks if the metadata is not ready to read. - Header() (metadata.MD, error) - // Trailer returns the trailer metadata from the server. It must be called - // after stream.Recv() returns non-nil error (including io.EOF) for - // bi-directional streaming and server streaming or stream.CloseAndRecv() - // returns for client streaming in order to receive trailer metadata if - // present. Otherwise, it could returns an empty MD even though trailer - // is present. - Trailer() metadata.MD - // CloseSend closes the send direction of the stream. It closes the stream - // when non-nil error is met. - CloseSend() error - Stream -} - -// NewClientStream creates a new Stream for the client side. This is called -// by generated code. -func NewClientStream(ctx context.Context, desc *StreamDesc, cc *ClientConn, method string, opts ...CallOption) (ClientStream, error) { - var ( - t transport.ClientTransport - err error - ) - t, err = cc.dopts.picker.Pick(ctx) - if err != nil { - return nil, toRPCErr(err) - } - // TODO(zhaoq): CallOption is omitted. Add support when it is needed. - callHdr := &transport.CallHdr{ - Host: cc.authority, - Method: method, - } - cs := &clientStream{ - desc: desc, - codec: cc.dopts.codec, - tracing: EnableTracing, - } - if cs.tracing { - cs.trInfo.tr = trace.New("grpc.Sent."+methodFamily(method), method) - cs.trInfo.firstLine.client = true - if deadline, ok := ctx.Deadline(); ok { - cs.trInfo.firstLine.deadline = deadline.Sub(time.Now()) - } - cs.trInfo.tr.LazyLog(&cs.trInfo.firstLine, false) - ctx = trace.NewContext(ctx, cs.trInfo.tr) - } - s, err := t.NewStream(ctx, callHdr) - if err != nil { - return nil, toRPCErr(err) - } - cs.t = t - cs.s = s - cs.p = &parser{s: s} - // Listen on ctx.Done() to detect cancellation when there is no pending - // I/O operations on this stream. - go func() { - <-s.Context().Done() - cs.closeTransportStream(transport.ContextErr(s.Context().Err())) - }() - return cs, nil -} - -// clientStream implements a client side Stream. -type clientStream struct { - t transport.ClientTransport - s *transport.Stream - p *parser - desc *StreamDesc - codec Codec - - tracing bool // set to EnableTracing when the clientStream is created. - - mu sync.Mutex - closed bool - // trInfo.tr is set when the clientStream is created (if EnableTracing is true), - // and is set to nil when the clientStream's finish method is called. - trInfo traceInfo -} - -func (cs *clientStream) Context() context.Context { - return cs.s.Context() -} - -func (cs *clientStream) Header() (metadata.MD, error) { - m, err := cs.s.Header() - if err != nil { - if _, ok := err.(transport.ConnectionError); !ok { - cs.closeTransportStream(err) - } - } - return m, err -} - -func (cs *clientStream) Trailer() metadata.MD { - return cs.s.Trailer() -} - -func (cs *clientStream) SendMsg(m interface{}) (err error) { - if cs.tracing { - cs.mu.Lock() - if cs.trInfo.tr != nil { - cs.trInfo.tr.LazyLog(&payload{sent: true, msg: m}, true) - } - cs.mu.Unlock() - } - defer func() { - if err == nil || err == io.EOF { - return - } - if _, ok := err.(transport.ConnectionError); !ok { - cs.closeTransportStream(err) - } - err = toRPCErr(err) - }() - out, err := encode(cs.codec, m, compressionNone) - if err != nil { - return transport.StreamErrorf(codes.Internal, "grpc: %v", err) - } - return cs.t.Write(cs.s, out, &transport.Options{Last: false}) -} - -func (cs *clientStream) RecvMsg(m interface{}) (err error) { - err = recv(cs.p, cs.codec, m) - defer func() { - // err != nil indicates the termination of the stream. - if err != nil { - cs.finish(err) - } - }() - if err == nil { - if cs.tracing { - cs.mu.Lock() - if cs.trInfo.tr != nil { - cs.trInfo.tr.LazyLog(&payload{sent: false, msg: m}, true) - } - cs.mu.Unlock() - } - if !cs.desc.ClientStreams || cs.desc.ServerStreams { - return - } - // Special handling for client streaming rpc. - err = recv(cs.p, cs.codec, m) - cs.closeTransportStream(err) - if err == nil { - return toRPCErr(errors.New("grpc: client streaming protocol violation: get , want ")) - } - if err == io.EOF { - if cs.s.StatusCode() == codes.OK { - return nil - } - return Errorf(cs.s.StatusCode(), cs.s.StatusDesc()) - } - return toRPCErr(err) - } - if _, ok := err.(transport.ConnectionError); !ok { - cs.closeTransportStream(err) - } - if err == io.EOF { - if cs.s.StatusCode() == codes.OK { - // Returns io.EOF to indicate the end of the stream. - return - } - return Errorf(cs.s.StatusCode(), cs.s.StatusDesc()) - } - return toRPCErr(err) -} - -func (cs *clientStream) CloseSend() (err error) { - err = cs.t.Write(cs.s, nil, &transport.Options{Last: true}) - if err == nil || err == io.EOF { - return - } - if _, ok := err.(transport.ConnectionError); !ok { - cs.closeTransportStream(err) - } - err = toRPCErr(err) - return -} - -func (cs *clientStream) closeTransportStream(err error) { - cs.mu.Lock() - if cs.closed { - cs.mu.Unlock() - return - } - cs.closed = true - cs.mu.Unlock() - cs.t.CloseStream(cs.s, err) -} - -func (cs *clientStream) finish(err error) { - if !cs.tracing { - return - } - cs.mu.Lock() - defer cs.mu.Unlock() - if cs.trInfo.tr != nil { - if err == nil || err == io.EOF { - cs.trInfo.tr.LazyPrintf("RPC: [OK]") - } else { - cs.trInfo.tr.LazyPrintf("RPC: [%v]", err) - cs.trInfo.tr.SetError() - } - cs.trInfo.tr.Finish() - cs.trInfo.tr = nil - } -} - -// ServerStream defines the interface a server stream has to satisfy. -type ServerStream interface { - // SendHeader sends the header metadata. It should not be called - // after SendProto. It fails if called multiple times or if - // called after SendProto. - SendHeader(metadata.MD) error - // SetTrailer sets the trailer metadata which will be sent with the - // RPC status. - SetTrailer(metadata.MD) - Stream -} - -// serverStream implements a server side Stream. -type serverStream struct { - t transport.ServerTransport - s *transport.Stream - p *parser - codec Codec - statusCode codes.Code - statusDesc string - trInfo *traceInfo - - mu sync.Mutex // protects trInfo.tr after the service handler runs. -} - -func (ss *serverStream) Context() context.Context { - return ss.s.Context() -} - -func (ss *serverStream) SendHeader(md metadata.MD) error { - return ss.t.WriteHeader(ss.s, md) -} - -func (ss *serverStream) SetTrailer(md metadata.MD) { - if md.Len() == 0 { - return - } - ss.s.SetTrailer(md) - return -} - -func (ss *serverStream) SendMsg(m interface{}) (err error) { - defer func() { - if ss.trInfo != nil { - ss.mu.Lock() - if ss.trInfo.tr != nil { - if err == nil { - ss.trInfo.tr.LazyLog(&payload{sent: true, msg: m}, true) - } else { - ss.trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true) - ss.trInfo.tr.SetError() - } - } - ss.mu.Unlock() - } - }() - out, err := encode(ss.codec, m, compressionNone) - if err != nil { - err = transport.StreamErrorf(codes.Internal, "grpc: %v", err) - return err - } - return ss.t.Write(ss.s, out, &transport.Options{Last: false}) -} - -func (ss *serverStream) RecvMsg(m interface{}) (err error) { - defer func() { - if ss.trInfo != nil { - ss.mu.Lock() - if ss.trInfo.tr != nil { - if err == nil { - ss.trInfo.tr.LazyLog(&payload{sent: false, msg: m}, true) - } else if err != io.EOF { - ss.trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true) - ss.trInfo.tr.SetError() - } - } - ss.mu.Unlock() - } - }() - return recv(ss.p, ss.codec, m) -} diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/trace.go b/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/trace.go deleted file mode 100644 index cde04fbfc9..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/trace.go +++ /dev/null @@ -1,120 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -package grpc - -import ( - "bytes" - "fmt" - "io" - "net" - "strings" - "time" - - "golang.org/x/net/trace" -) - -// EnableTracing controls whether to trace RPCs using the golang.org/x/net/trace package. -// This should only be set before any RPCs are sent or received by this program. -var EnableTracing = true - -// methodFamily returns the trace family for the given method. -// It turns "/pkg.Service/GetFoo" into "pkg.Service". -func methodFamily(m string) string { - m = strings.TrimPrefix(m, "/") // remove leading slash - if i := strings.Index(m, "/"); i >= 0 { - m = m[:i] // remove everything from second slash - } - if i := strings.LastIndex(m, "."); i >= 0 { - m = m[i+1:] // cut down to last dotted component - } - return m -} - -// traceInfo contains tracing information for an RPC. -type traceInfo struct { - tr trace.Trace - firstLine firstLine -} - -// firstLine is the first line of an RPC trace. -type firstLine struct { - client bool // whether this is a client (outgoing) RPC - remoteAddr net.Addr - deadline time.Duration // may be zero -} - -func (f *firstLine) String() string { - var line bytes.Buffer - io.WriteString(&line, "RPC: ") - if f.client { - io.WriteString(&line, "to") - } else { - io.WriteString(&line, "from") - } - fmt.Fprintf(&line, " %v deadline:", f.remoteAddr) - if f.deadline != 0 { - fmt.Fprint(&line, f.deadline) - } else { - io.WriteString(&line, "none") - } - return line.String() -} - -// payload represents an RPC request or response payload. -type payload struct { - sent bool // whether this is an outgoing payload - msg interface{} // e.g. a proto.Message - // TODO(dsymonds): add stringifying info to codec, and limit how much we hold here? -} - -func (p payload) String() string { - if p.sent { - return fmt.Sprintf("sent: %v", p.msg) - } else { - return fmt.Sprintf("recv: %v", p.msg) - } -} - -type fmtStringer struct { - format string - a []interface{} -} - -func (f *fmtStringer) String() string { - return fmt.Sprintf(f.format, f.a...) -} - -type stringer string - -func (s stringer) String() string { return string(s) } diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/transport/control.go b/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/transport/control.go deleted file mode 100644 index f6b38a5a6d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/transport/control.go +++ /dev/null @@ -1,260 +0,0 @@ -/* - * - * Copyright 2014, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -package transport - -import ( - "fmt" - "sync" - - "golang.org/x/net/http2" -) - -const ( - // The default value of flow control window size in HTTP2 spec. - defaultWindowSize = 65535 - // The initial window size for flow control. - initialWindowSize = defaultWindowSize // for an RPC - initialConnWindowSize = defaultWindowSize * 16 // for a connection -) - -// The following defines various control items which could flow through -// the control buffer of transport. They represent different aspects of -// control tasks, e.g., flow control, settings, streaming resetting, etc. -type windowUpdate struct { - streamID uint32 - increment uint32 -} - -func (windowUpdate) isItem() bool { - return true -} - -type settings struct { - ack bool - ss []http2.Setting -} - -func (settings) isItem() bool { - return true -} - -type resetStream struct { - streamID uint32 - code http2.ErrCode -} - -func (resetStream) isItem() bool { - return true -} - -type flushIO struct { -} - -func (flushIO) isItem() bool { - return true -} - -type ping struct { - ack bool - data [8]byte -} - -func (ping) isItem() bool { - return true -} - -// quotaPool is a pool which accumulates the quota and sends it to acquire() -// when it is available. -type quotaPool struct { - c chan int - - mu sync.Mutex - quota int -} - -// newQuotaPool creates a quotaPool which has quota q available to consume. -func newQuotaPool(q int) *quotaPool { - qb := "aPool{ - c: make(chan int, 1), - } - if q > 0 { - qb.c <- q - } else { - qb.quota = q - } - return qb -} - -// add adds n to the available quota and tries to send it on acquire. -func (qb *quotaPool) add(n int) { - qb.mu.Lock() - defer qb.mu.Unlock() - qb.quota += n - if qb.quota <= 0 { - return - } - select { - case qb.c <- qb.quota: - qb.quota = 0 - default: - } -} - -// cancel cancels the pending quota sent on acquire, if any. -func (qb *quotaPool) cancel() { - qb.mu.Lock() - defer qb.mu.Unlock() - select { - case n := <-qb.c: - qb.quota += n - default: - } -} - -// reset cancels the pending quota sent on acquired, incremented by v and sends -// it back on acquire. -func (qb *quotaPool) reset(v int) { - qb.mu.Lock() - defer qb.mu.Unlock() - select { - case n := <-qb.c: - qb.quota += n - default: - } - qb.quota += v - if qb.quota <= 0 { - return - } - select { - case qb.c <- qb.quota: - qb.quota = 0 - default: - } -} - -// acquire returns the channel on which available quota amounts are sent. -func (qb *quotaPool) acquire() <-chan int { - return qb.c -} - -// inFlow deals with inbound flow control -type inFlow struct { - // The inbound flow control limit for pending data. - limit uint32 - // conn points to the shared connection-level inFlow that is shared - // by all streams on that conn. It is nil for the inFlow on the conn - // directly. - conn *inFlow - - mu sync.Mutex - // pendingData is the overall data which have been received but not been - // consumed by applications. - pendingData uint32 - // The amount of data the application has consumed but grpc has not sent - // window update for them. Used to reduce window update frequency. - pendingUpdate uint32 -} - -// onData is invoked when some data frame is received. It increments not only its -// own pendingData but also that of the associated connection-level flow. -func (f *inFlow) onData(n uint32) error { - if n == 0 { - return nil - } - f.mu.Lock() - defer f.mu.Unlock() - if f.pendingData+f.pendingUpdate+n > f.limit { - return fmt.Errorf("recieved %d-bytes data exceeding the limit %d bytes", f.pendingData+f.pendingUpdate+n, f.limit) - } - if f.conn != nil { - if err := f.conn.onData(n); err != nil { - return ConnectionErrorf("%v", err) - } - } - f.pendingData += n - return nil -} - -// connOnRead updates the connection level states when the application consumes data. -func (f *inFlow) connOnRead(n uint32) uint32 { - if n == 0 || f.conn != nil { - return 0 - } - f.mu.Lock() - defer f.mu.Unlock() - f.pendingData -= n - f.pendingUpdate += n - if f.pendingUpdate >= f.limit/4 { - ret := f.pendingUpdate - f.pendingUpdate = 0 - return ret - } - return 0 -} - -// onRead is invoked when the application reads the data. It returns the window updates -// for both stream and connection level. -func (f *inFlow) onRead(n uint32) (swu, cwu uint32) { - if n == 0 { - return - } - f.mu.Lock() - defer f.mu.Unlock() - if f.pendingData == 0 { - // pendingData has been adjusted by restoreConn. - return - } - f.pendingData -= n - f.pendingUpdate += n - if f.pendingUpdate >= f.limit/4 { - swu = f.pendingUpdate - f.pendingUpdate = 0 - } - cwu = f.conn.connOnRead(n) - return -} - -// restoreConn is invoked when a stream is terminated. It removes its stake in -// the connection-level flow and resets its own state. -func (f *inFlow) restoreConn() uint32 { - if f.conn == nil { - return 0 - } - f.mu.Lock() - defer f.mu.Unlock() - n := f.pendingData - f.pendingData = 0 - f.pendingUpdate = 0 - return f.conn.connOnRead(n) -} diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/transport/http2_client.go b/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/transport/http2_client.go deleted file mode 100644 index 07b0c11710..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/transport/http2_client.go +++ /dev/null @@ -1,860 +0,0 @@ -/* - * - * Copyright 2014, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -package transport - -import ( - "bytes" - "errors" - "io" - "math" - "net" - "strings" - "sync" - "time" - - "golang.org/x/net/context" - "golang.org/x/net/http2" - "golang.org/x/net/http2/hpack" - "google.golang.org/grpc/codes" - "google.golang.org/grpc/credentials" - "google.golang.org/grpc/grpclog" - "google.golang.org/grpc/metadata" -) - -// http2Client implements the ClientTransport interface with HTTP2. -type http2Client struct { - target string // server name/addr - userAgent string - conn net.Conn // underlying communication channel - authInfo credentials.AuthInfo // auth info about the connection - nextID uint32 // the next stream ID to be used - - // writableChan synchronizes write access to the transport. - // A writer acquires the write lock by sending a value on writableChan - // and releases it by receiving from writableChan. - writableChan chan int - // shutdownChan is closed when Close is called. - // Blocking operations should select on shutdownChan to avoid - // blocking forever after Close. - // TODO(zhaoq): Maybe have a channel context? - shutdownChan chan struct{} - // errorChan is closed to notify the I/O error to the caller. - errorChan chan struct{} - - framer *framer - hBuf *bytes.Buffer // the buffer for HPACK encoding - hEnc *hpack.Encoder // HPACK encoder - - // controlBuf delivers all the control related tasks (e.g., window - // updates, reset streams, and various settings) to the controller. - controlBuf *recvBuffer - fc *inFlow - // sendQuotaPool provides flow control to outbound message. - sendQuotaPool *quotaPool - // streamsQuota limits the max number of concurrent streams. - streamsQuota *quotaPool - - // The scheme used: https if TLS is on, http otherwise. - scheme string - - authCreds []credentials.Credentials - - mu sync.Mutex // guard the following variables - state transportState // the state of underlying connection - activeStreams map[uint32]*Stream - // The max number of concurrent streams - maxStreams int - // the per-stream outbound flow control window size set by the peer. - streamSendQuota uint32 -} - -// newHTTP2Client constructs a connected ClientTransport to addr based on HTTP2 -// and starts to receive messages on it. Non-nil error returns if construction -// fails. -func newHTTP2Client(addr string, opts *ConnectOptions) (_ ClientTransport, err error) { - if opts.Dialer == nil { - // Set the default Dialer. - opts.Dialer = func(addr string, timeout time.Duration) (net.Conn, error) { - return net.DialTimeout("tcp", addr, timeout) - } - } - scheme := "http" - startT := time.Now() - timeout := opts.Timeout - conn, connErr := opts.Dialer(addr, timeout) - if connErr != nil { - return nil, ConnectionErrorf("transport: %v", connErr) - } - var authInfo credentials.AuthInfo - for _, c := range opts.AuthOptions { - if ccreds, ok := c.(credentials.TransportAuthenticator); ok { - scheme = "https" - // TODO(zhaoq): Now the first TransportAuthenticator is used if there are - // multiple ones provided. Revisit this if it is not appropriate. Probably - // place the ClientTransport construction into a separate function to make - // things clear. - if timeout > 0 { - timeout -= time.Since(startT) - } - conn, authInfo, connErr = ccreds.ClientHandshake(addr, conn, timeout) - break - } - } - if connErr != nil { - return nil, ConnectionErrorf("transport: %v", connErr) - } - defer func() { - if err != nil { - conn.Close() - } - }() - // Send connection preface to server. - n, err := conn.Write(clientPreface) - if err != nil { - return nil, ConnectionErrorf("transport: %v", err) - } - if n != len(clientPreface) { - return nil, ConnectionErrorf("transport: preface mismatch, wrote %d bytes; want %d", n, len(clientPreface)) - } - framer := newFramer(conn) - if initialWindowSize != defaultWindowSize { - err = framer.writeSettings(true, http2.Setting{http2.SettingInitialWindowSize, uint32(initialWindowSize)}) - } else { - err = framer.writeSettings(true) - } - if err != nil { - return nil, ConnectionErrorf("transport: %v", err) - } - // Adjust the connection flow control window if needed. - if delta := uint32(initialConnWindowSize - defaultWindowSize); delta > 0 { - if err := framer.writeWindowUpdate(true, 0, delta); err != nil { - return nil, ConnectionErrorf("transport: %v", err) - } - } - ua := primaryUA - if opts.UserAgent != "" { - ua = opts.UserAgent + " " + ua - } - var buf bytes.Buffer - t := &http2Client{ - target: addr, - userAgent: ua, - conn: conn, - authInfo: authInfo, - // The client initiated stream id is odd starting from 1. - nextID: 1, - writableChan: make(chan int, 1), - shutdownChan: make(chan struct{}), - errorChan: make(chan struct{}), - framer: framer, - hBuf: &buf, - hEnc: hpack.NewEncoder(&buf), - controlBuf: newRecvBuffer(), - fc: &inFlow{limit: initialConnWindowSize}, - sendQuotaPool: newQuotaPool(defaultWindowSize), - scheme: scheme, - state: reachable, - activeStreams: make(map[uint32]*Stream), - authCreds: opts.AuthOptions, - maxStreams: math.MaxInt32, - streamSendQuota: defaultWindowSize, - } - go t.controller() - t.writableChan <- 0 - // Start the reader goroutine for incoming message. The threading model - // on receiving is that each transport has a dedicated goroutine which - // reads HTTP2 frame from network. Then it dispatches the frame to the - // corresponding stream entity. - go t.reader() - return t, nil -} - -func (t *http2Client) newStream(ctx context.Context, callHdr *CallHdr) *Stream { - fc := &inFlow{ - limit: initialWindowSize, - conn: t.fc, - } - // TODO(zhaoq): Handle uint32 overflow of Stream.id. - s := &Stream{ - id: t.nextID, - method: callHdr.Method, - buf: newRecvBuffer(), - fc: fc, - sendQuotaPool: newQuotaPool(int(t.streamSendQuota)), - headerChan: make(chan struct{}), - } - t.nextID += 2 - s.windowHandler = func(n int) { - t.updateWindow(s, uint32(n)) - } - // Make a stream be able to cancel the pending operations by itself. - s.ctx, s.cancel = context.WithCancel(ctx) - s.dec = &recvBufferReader{ - ctx: s.ctx, - recv: s.buf, - } - return s -} - -// NewStream creates a stream and register it into the transport as "active" -// streams. -func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (_ *Stream, err error) { - // Record the timeout value on the context. - var timeout time.Duration - if dl, ok := ctx.Deadline(); ok { - timeout = dl.Sub(time.Now()) - if timeout <= 0 { - return nil, ContextErr(context.DeadlineExceeded) - } - } - // Attach Auth info if there is any. - if t.authInfo != nil { - ctx = credentials.NewContext(ctx, t.authInfo) - } - authData := make(map[string]string) - for _, c := range t.authCreds { - // Construct URI required to get auth request metadata. - var port string - if pos := strings.LastIndex(t.target, ":"); pos != -1 { - // Omit port if it is the default one. - if t.target[pos+1:] != "443" { - port = ":" + t.target[pos+1:] - } - } - pos := strings.LastIndex(callHdr.Method, "/") - if pos == -1 { - return nil, StreamErrorf(codes.InvalidArgument, "transport: malformed method name: %q", callHdr.Method) - } - audience := "https://" + callHdr.Host + port + callHdr.Method[:pos] - data, err := c.GetRequestMetadata(ctx, audience) - if err != nil { - return nil, StreamErrorf(codes.InvalidArgument, "transport: %v", err) - } - for k, v := range data { - authData[k] = v - } - } - t.mu.Lock() - if t.state != reachable { - t.mu.Unlock() - return nil, ErrConnClosing - } - checkStreamsQuota := t.streamsQuota != nil - t.mu.Unlock() - if checkStreamsQuota { - sq, err := wait(ctx, t.shutdownChan, t.streamsQuota.acquire()) - if err != nil { - return nil, err - } - // Returns the quota balance back. - if sq > 1 { - t.streamsQuota.add(sq - 1) - } - } - if _, err := wait(ctx, t.shutdownChan, t.writableChan); err != nil { - // t.streamsQuota will be updated when t.CloseStream is invoked. - return nil, err - } - t.mu.Lock() - if t.state != reachable { - t.mu.Unlock() - return nil, ErrConnClosing - } - s := t.newStream(ctx, callHdr) - t.activeStreams[s.id] = s - - // This stream is not counted when applySetings(...) initialize t.streamsQuota. - // Reset t.streamsQuota to the right value. - var reset bool - if !checkStreamsQuota && t.streamsQuota != nil { - reset = true - } - t.mu.Unlock() - if reset { - t.streamsQuota.reset(-1) - } - - // HPACK encodes various headers. Note that once WriteField(...) is - // called, the corresponding headers/continuation frame has to be sent - // because hpack.Encoder is stateful. - t.hBuf.Reset() - t.hEnc.WriteField(hpack.HeaderField{Name: ":method", Value: "POST"}) - t.hEnc.WriteField(hpack.HeaderField{Name: ":scheme", Value: t.scheme}) - t.hEnc.WriteField(hpack.HeaderField{Name: ":path", Value: callHdr.Method}) - t.hEnc.WriteField(hpack.HeaderField{Name: ":authority", Value: callHdr.Host}) - t.hEnc.WriteField(hpack.HeaderField{Name: "content-type", Value: "application/grpc"}) - t.hEnc.WriteField(hpack.HeaderField{Name: "user-agent", Value: t.userAgent}) - t.hEnc.WriteField(hpack.HeaderField{Name: "te", Value: "trailers"}) - - if timeout > 0 { - t.hEnc.WriteField(hpack.HeaderField{Name: "grpc-timeout", Value: timeoutEncode(timeout)}) - } - for k, v := range authData { - t.hEnc.WriteField(hpack.HeaderField{Name: k, Value: v}) - } - var ( - hasMD bool - endHeaders bool - ) - if md, ok := metadata.FromContext(ctx); ok { - hasMD = true - for k, v := range md { - for _, entry := range v { - t.hEnc.WriteField(hpack.HeaderField{Name: k, Value: entry}) - } - } - } - first := true - // Sends the headers in a single batch even when they span multiple frames. - for !endHeaders { - size := t.hBuf.Len() - if size > http2MaxFrameLen { - size = http2MaxFrameLen - } else { - endHeaders = true - } - if first { - // Sends a HeadersFrame to server to start a new stream. - p := http2.HeadersFrameParam{ - StreamID: s.id, - BlockFragment: t.hBuf.Next(size), - EndStream: false, - EndHeaders: endHeaders, - } - // Do a force flush for the buffered frames iff it is the last headers frame - // and there is header metadata to be sent. Otherwise, there is flushing until - // the corresponding data frame is written. - err = t.framer.writeHeaders(hasMD && endHeaders, p) - first = false - } else { - // Sends Continuation frames for the leftover headers. - err = t.framer.writeContinuation(hasMD && endHeaders, s.id, endHeaders, t.hBuf.Next(size)) - } - if err != nil { - t.notifyError(err) - return nil, ConnectionErrorf("transport: %v", err) - } - } - t.writableChan <- 0 - return s, nil -} - -// CloseStream clears the footprint of a stream when the stream is not needed any more. -// This must not be executed in reader's goroutine. -func (t *http2Client) CloseStream(s *Stream, err error) { - var updateStreams bool - t.mu.Lock() - if t.streamsQuota != nil { - updateStreams = true - } - delete(t.activeStreams, s.id) - t.mu.Unlock() - if updateStreams { - t.streamsQuota.add(1) - } - // In case stream sending and receiving are invoked in separate - // goroutines (e.g., bi-directional streaming), the caller needs - // to call cancel on the stream to interrupt the blocking on - // other goroutines. - s.cancel() - s.mu.Lock() - if q := s.fc.restoreConn(); q > 0 { - t.controlBuf.put(&windowUpdate{0, q}) - } - if s.state == streamDone { - s.mu.Unlock() - return - } - if !s.headerDone { - close(s.headerChan) - s.headerDone = true - } - s.state = streamDone - s.mu.Unlock() - if _, ok := err.(StreamError); ok { - t.controlBuf.put(&resetStream{s.id, http2.ErrCodeCancel}) - } -} - -// Close kicks off the shutdown process of the transport. This should be called -// only once on a transport. Once it is called, the transport should not be -// accessed any more. -func (t *http2Client) Close() (err error) { - t.mu.Lock() - if t.state == closing { - t.mu.Unlock() - return errors.New("transport: Close() was already called") - } - t.state = closing - t.mu.Unlock() - close(t.shutdownChan) - err = t.conn.Close() - t.mu.Lock() - streams := t.activeStreams - t.activeStreams = nil - t.mu.Unlock() - // Notify all active streams. - for _, s := range streams { - s.mu.Lock() - if !s.headerDone { - close(s.headerChan) - s.headerDone = true - } - s.mu.Unlock() - s.write(recvMsg{err: ErrConnClosing}) - } - return -} - -// Write formats the data into HTTP2 data frame(s) and sends it out. The caller -// should proceed only if Write returns nil. -// TODO(zhaoq): opts.Delay is ignored in this implementation. Support it later -// if it improves the performance. -func (t *http2Client) Write(s *Stream, data []byte, opts *Options) error { - r := bytes.NewBuffer(data) - for { - var p []byte - if r.Len() > 0 { - size := http2MaxFrameLen - s.sendQuotaPool.add(0) - // Wait until the stream has some quota to send the data. - sq, err := wait(s.ctx, t.shutdownChan, s.sendQuotaPool.acquire()) - if err != nil { - return err - } - t.sendQuotaPool.add(0) - // Wait until the transport has some quota to send the data. - tq, err := wait(s.ctx, t.shutdownChan, t.sendQuotaPool.acquire()) - if err != nil { - if _, ok := err.(StreamError); ok { - t.sendQuotaPool.cancel() - } - return err - } - if sq < size { - size = sq - } - if tq < size { - size = tq - } - p = r.Next(size) - ps := len(p) - if ps < sq { - // Overbooked stream quota. Return it back. - s.sendQuotaPool.add(sq - ps) - } - if ps < tq { - // Overbooked transport quota. Return it back. - t.sendQuotaPool.add(tq - ps) - } - } - var ( - endStream bool - forceFlush bool - ) - if opts.Last && r.Len() == 0 { - endStream = true - } - // Indicate there is a writer who is about to write a data frame. - t.framer.adjustNumWriters(1) - // Got some quota. Try to acquire writing privilege on the transport. - if _, err := wait(s.ctx, t.shutdownChan, t.writableChan); err != nil { - if t.framer.adjustNumWriters(-1) == 0 { - // This writer is the last one in this batch and has the - // responsibility to flush the buffered frames. It queues - // a flush request to controlBuf instead of flushing directly - // in order to avoid the race with other writing or flushing. - t.controlBuf.put(&flushIO{}) - } - return err - } - if r.Len() == 0 && t.framer.adjustNumWriters(0) == 1 { - // Do a force flush iff this is last frame for the entire gRPC message - // and the caller is the only writer at this moment. - forceFlush = true - } - // If WriteData fails, all the pending streams will be handled - // by http2Client.Close(). No explicit CloseStream() needs to be - // invoked. - if err := t.framer.writeData(forceFlush, s.id, endStream, p); err != nil { - t.notifyError(err) - return ConnectionErrorf("transport: %v", err) - } - if t.framer.adjustNumWriters(-1) == 0 { - t.framer.flushWrite() - } - t.writableChan <- 0 - if r.Len() == 0 { - break - } - } - if !opts.Last { - return nil - } - s.mu.Lock() - if s.state != streamDone { - if s.state == streamReadDone { - s.state = streamDone - } else { - s.state = streamWriteDone - } - } - s.mu.Unlock() - return nil -} - -func (t *http2Client) getStream(f http2.Frame) (*Stream, bool) { - t.mu.Lock() - defer t.mu.Unlock() - if t.activeStreams == nil { - // The transport is closing. - return nil, false - } - if s, ok := t.activeStreams[f.Header().StreamID]; ok { - return s, true - } - return nil, false -} - -// updateWindow adjusts the inbound quota for the stream and the transport. -// Window updates will deliver to the controller for sending when -// the cumulative quota exceeds the corresponding threshold. -func (t *http2Client) updateWindow(s *Stream, n uint32) { - swu, cwu := s.fc.onRead(n) - if swu > 0 { - t.controlBuf.put(&windowUpdate{s.id, swu}) - } - if cwu > 0 { - t.controlBuf.put(&windowUpdate{0, cwu}) - } -} - -func (t *http2Client) handleData(f *http2.DataFrame) { - // Select the right stream to dispatch. - s, ok := t.getStream(f) - if !ok { - return - } - size := len(f.Data()) - if size > 0 { - if err := s.fc.onData(uint32(size)); err != nil { - if _, ok := err.(ConnectionError); ok { - t.notifyError(err) - return - } - s.mu.Lock() - if s.state == streamDone { - s.mu.Unlock() - return - } - s.state = streamDone - s.statusCode = codes.Internal - s.statusDesc = err.Error() - s.mu.Unlock() - s.write(recvMsg{err: io.EOF}) - t.controlBuf.put(&resetStream{s.id, http2.ErrCodeFlowControl}) - return - } - // TODO(bradfitz, zhaoq): A copy is required here because there is no - // guarantee f.Data() is consumed before the arrival of next frame. - // Can this copy be eliminated? - data := make([]byte, size) - copy(data, f.Data()) - s.write(recvMsg{data: data}) - } - // The server has closed the stream without sending trailers. Record that - // the read direction is closed, and set the status appropriately. - if f.FrameHeader.Flags.Has(http2.FlagDataEndStream) { - s.mu.Lock() - if s.state == streamWriteDone { - s.state = streamDone - } else { - s.state = streamReadDone - } - s.statusCode = codes.Internal - s.statusDesc = "server closed the stream without sending trailers" - s.mu.Unlock() - s.write(recvMsg{err: io.EOF}) - } -} - -func (t *http2Client) handleRSTStream(f *http2.RSTStreamFrame) { - s, ok := t.getStream(f) - if !ok { - return - } - s.mu.Lock() - if s.state == streamDone { - s.mu.Unlock() - return - } - s.state = streamDone - if !s.headerDone { - close(s.headerChan) - s.headerDone = true - } - s.statusCode, ok = http2RSTErrConvTab[http2.ErrCode(f.ErrCode)] - if !ok { - grpclog.Println("transport: http2Client.handleRSTStream found no mapped gRPC status for the received http2 error ", f.ErrCode) - } - s.mu.Unlock() - s.write(recvMsg{err: io.EOF}) -} - -func (t *http2Client) handleSettings(f *http2.SettingsFrame) { - if f.IsAck() { - return - } - var ss []http2.Setting - f.ForeachSetting(func(s http2.Setting) error { - ss = append(ss, s) - return nil - }) - // The settings will be applied once the ack is sent. - t.controlBuf.put(&settings{ack: true, ss: ss}) -} - -func (t *http2Client) handlePing(f *http2.PingFrame) { - pingAck := &ping{ack: true} - copy(pingAck.data[:], f.Data[:]) - t.controlBuf.put(pingAck) -} - -func (t *http2Client) handleGoAway(f *http2.GoAwayFrame) { - // TODO(zhaoq): GoAwayFrame handler to be implemented -} - -func (t *http2Client) handleWindowUpdate(f *http2.WindowUpdateFrame) { - id := f.Header().StreamID - incr := f.Increment - if id == 0 { - t.sendQuotaPool.add(int(incr)) - return - } - if s, ok := t.getStream(f); ok { - s.sendQuotaPool.add(int(incr)) - } -} - -// operateHeader takes action on the decoded headers. It returns the current -// stream if there are remaining headers on the wire (in the following -// Continuation frame). -func (t *http2Client) operateHeaders(hDec *hpackDecoder, s *Stream, frame headerFrame, endStream bool) (pendingStream *Stream) { - defer func() { - if pendingStream == nil { - hDec.state = decodeState{} - } - }() - endHeaders, err := hDec.decodeClientHTTP2Headers(frame) - if s == nil { - // s has been closed. - return nil - } - if err != nil { - s.write(recvMsg{err: err}) - // Something wrong. Stops reading even when there is remaining. - return nil - } - if !endHeaders { - return s - } - - s.mu.Lock() - if !s.headerDone { - if !endStream && len(hDec.state.mdata) > 0 { - s.header = hDec.state.mdata - } - close(s.headerChan) - s.headerDone = true - } - if !endStream || s.state == streamDone { - s.mu.Unlock() - return nil - } - - if len(hDec.state.mdata) > 0 { - s.trailer = hDec.state.mdata - } - s.state = streamDone - s.statusCode = hDec.state.statusCode - s.statusDesc = hDec.state.statusDesc - s.mu.Unlock() - - s.write(recvMsg{err: io.EOF}) - return nil -} - -// reader runs as a separate goroutine in charge of reading data from network -// connection. -// -// TODO(zhaoq): currently one reader per transport. Investigate whether this is -// optimal. -// TODO(zhaoq): Check the validity of the incoming frame sequence. -func (t *http2Client) reader() { - // Check the validity of server preface. - frame, err := t.framer.readFrame() - if err != nil { - t.notifyError(err) - return - } - sf, ok := frame.(*http2.SettingsFrame) - if !ok { - t.notifyError(err) - return - } - t.handleSettings(sf) - - hDec := newHPACKDecoder() - var curStream *Stream - // loop to keep reading incoming messages on this transport. - for { - frame, err := t.framer.readFrame() - if err != nil { - t.notifyError(err) - return - } - switch frame := frame.(type) { - case *http2.HeadersFrame: - // operateHeaders has to be invoked regardless the value of curStream - // because the HPACK decoder needs to be updated using the received - // headers. - curStream, _ = t.getStream(frame) - endStream := frame.Header().Flags.Has(http2.FlagHeadersEndStream) - curStream = t.operateHeaders(hDec, curStream, frame, endStream) - case *http2.ContinuationFrame: - curStream = t.operateHeaders(hDec, curStream, frame, frame.HeadersEnded()) - case *http2.DataFrame: - t.handleData(frame) - case *http2.RSTStreamFrame: - t.handleRSTStream(frame) - case *http2.SettingsFrame: - t.handleSettings(frame) - case *http2.PingFrame: - t.handlePing(frame) - case *http2.GoAwayFrame: - t.handleGoAway(frame) - case *http2.WindowUpdateFrame: - t.handleWindowUpdate(frame) - default: - grpclog.Printf("transport: http2Client.reader got unhandled frame type %v.", frame) - } - } -} - -func (t *http2Client) applySettings(ss []http2.Setting) { - for _, s := range ss { - switch s.ID { - case http2.SettingMaxConcurrentStreams: - // TODO(zhaoq): This is a hack to avoid significant refactoring of the - // code to deal with the unrealistic int32 overflow. Probably will try - // to find a better way to handle this later. - if s.Val > math.MaxInt32 { - s.Val = math.MaxInt32 - } - t.mu.Lock() - reset := t.streamsQuota != nil - if !reset { - t.streamsQuota = newQuotaPool(int(s.Val) - len(t.activeStreams)) - } - ms := t.maxStreams - t.maxStreams = int(s.Val) - t.mu.Unlock() - if reset { - t.streamsQuota.reset(int(s.Val) - ms) - } - case http2.SettingInitialWindowSize: - t.mu.Lock() - for _, stream := range t.activeStreams { - // Adjust the sending quota for each stream. - stream.sendQuotaPool.reset(int(s.Val - t.streamSendQuota)) - } - t.streamSendQuota = s.Val - t.mu.Unlock() - } - } -} - -// controller running in a separate goroutine takes charge of sending control -// frames (e.g., window update, reset stream, setting, etc.) to the server. -func (t *http2Client) controller() { - for { - select { - case i := <-t.controlBuf.get(): - t.controlBuf.load() - select { - case <-t.writableChan: - switch i := i.(type) { - case *windowUpdate: - t.framer.writeWindowUpdate(true, i.streamID, i.increment) - case *settings: - if i.ack { - t.framer.writeSettingsAck(true) - t.applySettings(i.ss) - } else { - t.framer.writeSettings(true, i.ss...) - } - case *resetStream: - t.framer.writeRSTStream(true, i.streamID, i.code) - case *flushIO: - t.framer.flushWrite() - case *ping: - t.framer.writePing(true, i.ack, i.data) - default: - grpclog.Printf("transport: http2Client.controller got unexpected item type %v\n", i) - } - t.writableChan <- 0 - continue - case <-t.shutdownChan: - return - } - case <-t.shutdownChan: - return - } - } -} - -func (t *http2Client) Error() <-chan struct{} { - return t.errorChan -} - -func (t *http2Client) notifyError(err error) { - t.mu.Lock() - defer t.mu.Unlock() - // make sure t.errorChan is closed only once. - if t.state == reachable { - t.state = unreachable - close(t.errorChan) - grpclog.Printf("transport: http2Client.notifyError got notified that the client transport was broken %v.", err) - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/transport/http_util.go b/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/transport/http_util.go deleted file mode 100644 index fec4e4755d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/transport/http_util.go +++ /dev/null @@ -1,451 +0,0 @@ -/* - * - * Copyright 2014, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -package transport - -import ( - "bufio" - "fmt" - "io" - "net" - "strconv" - "strings" - "sync/atomic" - "time" - - "golang.org/x/net/http2" - "golang.org/x/net/http2/hpack" - "google.golang.org/grpc/codes" - "google.golang.org/grpc/grpclog" - "google.golang.org/grpc/metadata" -) - -const ( - // The primary user agent - primaryUA = "grpc-go/0.11" - // http2MaxFrameLen specifies the max length of a HTTP2 frame. - http2MaxFrameLen = 16384 // 16KB frame - // http://http2.github.io/http2-spec/#SettingValues - http2InitHeaderTableSize = 4096 - // http2IOBufSize specifies the buffer size for sending frames. - http2IOBufSize = 32 * 1024 -) - -var ( - clientPreface = []byte(http2.ClientPreface) - http2RSTErrConvTab = map[http2.ErrCode]codes.Code{ - http2.ErrCodeNo: codes.Internal, - http2.ErrCodeProtocol: codes.Internal, - http2.ErrCodeInternal: codes.Internal, - http2.ErrCodeFlowControl: codes.ResourceExhausted, - http2.ErrCodeSettingsTimeout: codes.Internal, - http2.ErrCodeFrameSize: codes.Internal, - http2.ErrCodeRefusedStream: codes.Unavailable, - http2.ErrCodeCancel: codes.Canceled, - http2.ErrCodeCompression: codes.Internal, - http2.ErrCodeConnect: codes.Internal, - http2.ErrCodeEnhanceYourCalm: codes.ResourceExhausted, - http2.ErrCodeInadequateSecurity: codes.PermissionDenied, - } - statusCodeConvTab = map[codes.Code]http2.ErrCode{ - codes.Internal: http2.ErrCodeInternal, - codes.Canceled: http2.ErrCodeCancel, - codes.Unavailable: http2.ErrCodeRefusedStream, - codes.ResourceExhausted: http2.ErrCodeEnhanceYourCalm, - codes.PermissionDenied: http2.ErrCodeInadequateSecurity, - } -) - -// Records the states during HPACK decoding. Must be reset once the -// decoding of the entire headers are finished. -type decodeState struct { - // statusCode caches the stream status received from the trailer - // the server sent. Client side only. - statusCode codes.Code - statusDesc string - // Server side only fields. - timeoutSet bool - timeout time.Duration - method string - // key-value metadata map from the peer. - mdata map[string][]string -} - -// An hpackDecoder decodes HTTP2 headers which may span multiple frames. -type hpackDecoder struct { - h *hpack.Decoder - state decodeState - err error // The err when decoding -} - -// A headerFrame is either a http2.HeaderFrame or http2.ContinuationFrame. -type headerFrame interface { - Header() http2.FrameHeader - HeaderBlockFragment() []byte - HeadersEnded() bool -} - -// isReservedHeader checks whether hdr belongs to HTTP2 headers -// reserved by gRPC protocol. Any other headers are classified as the -// user-specified metadata. -func isReservedHeader(hdr string) bool { - if hdr[0] == ':' { - return true - } - switch hdr { - case "content-type", - "grpc-message-type", - "grpc-encoding", - "grpc-message", - "grpc-status", - "grpc-timeout", - "te": - return true - default: - return false - } -} - -func newHPACKDecoder() *hpackDecoder { - d := &hpackDecoder{} - d.h = hpack.NewDecoder(http2InitHeaderTableSize, func(f hpack.HeaderField) { - switch f.Name { - case "content-type": - if !strings.Contains(f.Value, "application/grpc") { - d.err = StreamErrorf(codes.FailedPrecondition, "transport: received the unexpected header") - return - } - case "grpc-status": - code, err := strconv.Atoi(f.Value) - if err != nil { - d.err = StreamErrorf(codes.Internal, "transport: malformed grpc-status: %v", err) - return - } - d.state.statusCode = codes.Code(code) - case "grpc-message": - d.state.statusDesc = f.Value - case "grpc-timeout": - d.state.timeoutSet = true - var err error - d.state.timeout, err = timeoutDecode(f.Value) - if err != nil { - d.err = StreamErrorf(codes.Internal, "transport: malformed time-out: %v", err) - return - } - case ":path": - d.state.method = f.Value - default: - if !isReservedHeader(f.Name) { - if f.Name == "user-agent" { - i := strings.LastIndex(f.Value, " ") - if i == -1 { - // There is no application user agent string being set. - return - } - // Extract the application user agent string. - f.Value = f.Value[:i] - } - if d.state.mdata == nil { - d.state.mdata = make(map[string][]string) - } - k, v, err := metadata.DecodeKeyValue(f.Name, f.Value) - if err != nil { - grpclog.Printf("Failed to decode (%q, %q): %v", f.Name, f.Value, err) - return - } - d.state.mdata[k] = append(d.state.mdata[k], v) - } - } - }) - return d -} - -func (d *hpackDecoder) decodeClientHTTP2Headers(frame headerFrame) (endHeaders bool, err error) { - d.err = nil - _, err = d.h.Write(frame.HeaderBlockFragment()) - if err != nil { - err = StreamErrorf(codes.Internal, "transport: HPACK header decode error: %v", err) - } - - if frame.HeadersEnded() { - if closeErr := d.h.Close(); closeErr != nil && err == nil { - err = StreamErrorf(codes.Internal, "transport: HPACK decoder close error: %v", closeErr) - } - endHeaders = true - } - - if err == nil && d.err != nil { - err = d.err - } - return -} - -func (d *hpackDecoder) decodeServerHTTP2Headers(frame headerFrame) (endHeaders bool, err error) { - d.err = nil - _, err = d.h.Write(frame.HeaderBlockFragment()) - if err != nil { - err = StreamErrorf(codes.Internal, "transport: HPACK header decode error: %v", err) - } - - if frame.HeadersEnded() { - if closeErr := d.h.Close(); closeErr != nil && err == nil { - err = StreamErrorf(codes.Internal, "transport: HPACK decoder close error: %v", closeErr) - } - endHeaders = true - } - - if err == nil && d.err != nil { - err = d.err - } - return -} - -type timeoutUnit uint8 - -const ( - hour timeoutUnit = 'H' - minute timeoutUnit = 'M' - second timeoutUnit = 'S' - millisecond timeoutUnit = 'm' - microsecond timeoutUnit = 'u' - nanosecond timeoutUnit = 'n' -) - -func timeoutUnitToDuration(u timeoutUnit) (d time.Duration, ok bool) { - switch u { - case hour: - return time.Hour, true - case minute: - return time.Minute, true - case second: - return time.Second, true - case millisecond: - return time.Millisecond, true - case microsecond: - return time.Microsecond, true - case nanosecond: - return time.Nanosecond, true - default: - } - return -} - -const maxTimeoutValue int64 = 100000000 - 1 - -// div does integer division and round-up the result. Note that this is -// equivalent to (d+r-1)/r but has less chance to overflow. -func div(d, r time.Duration) int64 { - if m := d % r; m > 0 { - return int64(d/r + 1) - } - return int64(d / r) -} - -// TODO(zhaoq): It is the simplistic and not bandwidth efficient. Improve it. -func timeoutEncode(t time.Duration) string { - if d := div(t, time.Nanosecond); d <= maxTimeoutValue { - return strconv.FormatInt(d, 10) + "n" - } - if d := div(t, time.Microsecond); d <= maxTimeoutValue { - return strconv.FormatInt(d, 10) + "u" - } - if d := div(t, time.Millisecond); d <= maxTimeoutValue { - return strconv.FormatInt(d, 10) + "m" - } - if d := div(t, time.Second); d <= maxTimeoutValue { - return strconv.FormatInt(d, 10) + "S" - } - if d := div(t, time.Minute); d <= maxTimeoutValue { - return strconv.FormatInt(d, 10) + "M" - } - // Note that maxTimeoutValue * time.Hour > MaxInt64. - return strconv.FormatInt(div(t, time.Hour), 10) + "H" -} - -func timeoutDecode(s string) (time.Duration, error) { - size := len(s) - if size < 2 { - return 0, fmt.Errorf("transport: timeout string is too short: %q", s) - } - unit := timeoutUnit(s[size-1]) - d, ok := timeoutUnitToDuration(unit) - if !ok { - return 0, fmt.Errorf("transport: timeout unit is not recognized: %q", s) - } - t, err := strconv.ParseInt(s[:size-1], 10, 64) - if err != nil { - return 0, err - } - return d * time.Duration(t), nil -} - -type framer struct { - numWriters int32 - reader io.Reader - writer *bufio.Writer - fr *http2.Framer -} - -func newFramer(conn net.Conn) *framer { - f := &framer{ - reader: conn, - writer: bufio.NewWriterSize(conn, http2IOBufSize), - } - f.fr = http2.NewFramer(f.writer, f.reader) - return f -} - -func (f *framer) adjustNumWriters(i int32) int32 { - return atomic.AddInt32(&f.numWriters, i) -} - -// The following writeXXX functions can only be called when the caller gets -// unblocked from writableChan channel (i.e., owns the privilege to write). - -func (f *framer) writeContinuation(forceFlush bool, streamID uint32, endHeaders bool, headerBlockFragment []byte) error { - if err := f.fr.WriteContinuation(streamID, endHeaders, headerBlockFragment); err != nil { - return err - } - if forceFlush { - return f.writer.Flush() - } - return nil -} - -func (f *framer) writeData(forceFlush bool, streamID uint32, endStream bool, data []byte) error { - if err := f.fr.WriteData(streamID, endStream, data); err != nil { - return err - } - if forceFlush { - return f.writer.Flush() - } - return nil -} - -func (f *framer) writeGoAway(forceFlush bool, maxStreamID uint32, code http2.ErrCode, debugData []byte) error { - if err := f.fr.WriteGoAway(maxStreamID, code, debugData); err != nil { - return err - } - if forceFlush { - return f.writer.Flush() - } - return nil -} - -func (f *framer) writeHeaders(forceFlush bool, p http2.HeadersFrameParam) error { - if err := f.fr.WriteHeaders(p); err != nil { - return err - } - if forceFlush { - return f.writer.Flush() - } - return nil -} - -func (f *framer) writePing(forceFlush, ack bool, data [8]byte) error { - if err := f.fr.WritePing(ack, data); err != nil { - return err - } - if forceFlush { - return f.writer.Flush() - } - return nil -} - -func (f *framer) writePriority(forceFlush bool, streamID uint32, p http2.PriorityParam) error { - if err := f.fr.WritePriority(streamID, p); err != nil { - return err - } - if forceFlush { - return f.writer.Flush() - } - return nil -} - -func (f *framer) writePushPromise(forceFlush bool, p http2.PushPromiseParam) error { - if err := f.fr.WritePushPromise(p); err != nil { - return err - } - if forceFlush { - return f.writer.Flush() - } - return nil -} - -func (f *framer) writeRSTStream(forceFlush bool, streamID uint32, code http2.ErrCode) error { - if err := f.fr.WriteRSTStream(streamID, code); err != nil { - return err - } - if forceFlush { - return f.writer.Flush() - } - return nil -} - -func (f *framer) writeSettings(forceFlush bool, settings ...http2.Setting) error { - if err := f.fr.WriteSettings(settings...); err != nil { - return err - } - if forceFlush { - return f.writer.Flush() - } - return nil -} - -func (f *framer) writeSettingsAck(forceFlush bool) error { - if err := f.fr.WriteSettingsAck(); err != nil { - return err - } - if forceFlush { - return f.writer.Flush() - } - return nil -} - -func (f *framer) writeWindowUpdate(forceFlush bool, streamID, incr uint32) error { - if err := f.fr.WriteWindowUpdate(streamID, incr); err != nil { - return err - } - if forceFlush { - return f.writer.Flush() - } - return nil -} - -func (f *framer) flushWrite() error { - return f.writer.Flush() -} - -func (f *framer) readFrame() (http2.Frame, error) { - return f.fr.ReadFrame() -} diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/transport/transport.go b/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/transport/transport.go deleted file mode 100644 index e1e7f5761a..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/transport/transport.go +++ /dev/null @@ -1,465 +0,0 @@ -/* - * - * Copyright 2014, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -/* -Package transport defines and implements message oriented communication channel -to complete various transactions (e.g., an RPC). -*/ -package transport // import "google.golang.org/grpc/transport" - -import ( - "bytes" - "errors" - "fmt" - "io" - "net" - "sync" - "time" - - "golang.org/x/net/context" - "golang.org/x/net/trace" - "google.golang.org/grpc/codes" - "google.golang.org/grpc/credentials" - "google.golang.org/grpc/metadata" -) - -// recvMsg represents the received msg from the transport. All transport -// protocol specific info has been removed. -type recvMsg struct { - data []byte - // nil: received some data - // io.EOF: stream is completed. data is nil. - // other non-nil error: transport failure. data is nil. - err error -} - -func (recvMsg) isItem() bool { - return true -} - -// All items in an out of a recvBuffer should be the same type. -type item interface { - isItem() bool -} - -// recvBuffer is an unbounded channel of item. -type recvBuffer struct { - c chan item - mu sync.Mutex - backlog []item -} - -func newRecvBuffer() *recvBuffer { - b := &recvBuffer{ - c: make(chan item, 1), - } - return b -} - -func (b *recvBuffer) put(r item) { - b.mu.Lock() - defer b.mu.Unlock() - b.backlog = append(b.backlog, r) - select { - case b.c <- b.backlog[0]: - b.backlog = b.backlog[1:] - default: - } -} - -func (b *recvBuffer) load() { - b.mu.Lock() - defer b.mu.Unlock() - if len(b.backlog) > 0 { - select { - case b.c <- b.backlog[0]: - b.backlog = b.backlog[1:] - default: - } - } -} - -// get returns the channel that receives an item in the buffer. -// -// Upon receipt of an item, the caller should call load to send another -// item onto the channel if there is any. -func (b *recvBuffer) get() <-chan item { - return b.c -} - -// recvBufferReader implements io.Reader interface to read the data from -// recvBuffer. -type recvBufferReader struct { - ctx context.Context - recv *recvBuffer - last *bytes.Reader // Stores the remaining data in the previous calls. - err error -} - -// Read reads the next len(p) bytes from last. If last is drained, it tries to -// read additional data from recv. It blocks if there no additional data available -// in recv. If Read returns any non-nil error, it will continue to return that error. -func (r *recvBufferReader) Read(p []byte) (n int, err error) { - if r.err != nil { - return 0, r.err - } - defer func() { r.err = err }() - if r.last != nil && r.last.Len() > 0 { - // Read remaining data left in last call. - return r.last.Read(p) - } - select { - case <-r.ctx.Done(): - return 0, ContextErr(r.ctx.Err()) - case i := <-r.recv.get(): - r.recv.load() - m := i.(*recvMsg) - if m.err != nil { - return 0, m.err - } - r.last = bytes.NewReader(m.data) - return r.last.Read(p) - } -} - -type streamState uint8 - -const ( - streamActive streamState = iota - streamWriteDone // EndStream sent - streamReadDone // EndStream received - streamDone // sendDone and recvDone or RSTStreamFrame is sent or received. -) - -// Stream represents an RPC in the transport layer. -type Stream struct { - id uint32 - // nil for client side Stream. - st ServerTransport - // ctx is the associated context of the stream. - ctx context.Context - cancel context.CancelFunc - // method records the associated RPC method of the stream. - method string - buf *recvBuffer - dec io.Reader - fc *inFlow - recvQuota uint32 - // The accumulated inbound quota pending for window update. - updateQuota uint32 - // The handler to control the window update procedure for both this - // particular stream and the associated transport. - windowHandler func(int) - - sendQuotaPool *quotaPool - // Close headerChan to indicate the end of reception of header metadata. - headerChan chan struct{} - // header caches the received header metadata. - header metadata.MD - // The key-value map of trailer metadata. - trailer metadata.MD - - mu sync.RWMutex // guard the following - // headerOK becomes true from the first header is about to send. - headerOk bool - state streamState - // true iff headerChan is closed. Used to avoid closing headerChan - // multiple times. - headerDone bool - // the status received from the server. - statusCode codes.Code - statusDesc string -} - -// Header acquires the key-value pairs of header metadata once it -// is available. It blocks until i) the metadata is ready or ii) there is no -// header metadata or iii) the stream is cancelled/expired. -func (s *Stream) Header() (metadata.MD, error) { - select { - case <-s.ctx.Done(): - return nil, ContextErr(s.ctx.Err()) - case <-s.headerChan: - return s.header.Copy(), nil - } -} - -// Trailer returns the cached trailer metedata. Note that if it is not called -// after the entire stream is done, it could return an empty MD. Client -// side only. -func (s *Stream) Trailer() metadata.MD { - s.mu.RLock() - defer s.mu.RUnlock() - return s.trailer.Copy() -} - -// ServerTransport returns the underlying ServerTransport for the stream. -// The client side stream always returns nil. -func (s *Stream) ServerTransport() ServerTransport { - return s.st -} - -// Context returns the context of the stream. -func (s *Stream) Context() context.Context { - return s.ctx -} - -// TraceContext recreates the context of s with a trace.Trace. -func (s *Stream) TraceContext(tr trace.Trace) { - s.ctx = trace.NewContext(s.ctx, tr) -} - -// Method returns the method for the stream. -func (s *Stream) Method() string { - return s.method -} - -// StatusCode returns statusCode received from the server. -func (s *Stream) StatusCode() codes.Code { - return s.statusCode -} - -// StatusDesc returns statusDesc received from the server. -func (s *Stream) StatusDesc() string { - return s.statusDesc -} - -// ErrIllegalTrailerSet indicates that the trailer has already been set or it -// is too late to do so. -var ErrIllegalTrailerSet = errors.New("transport: trailer has been set") - -// SetTrailer sets the trailer metadata which will be sent with the RPC status -// by the server. This can only be called at most once. Server side only. -func (s *Stream) SetTrailer(md metadata.MD) error { - s.mu.Lock() - defer s.mu.Unlock() - if s.trailer != nil { - return ErrIllegalTrailerSet - } - s.trailer = md.Copy() - return nil -} - -func (s *Stream) write(m recvMsg) { - s.buf.put(&m) -} - -// Read reads all the data available for this Stream from the transport and -// passes them into the decoder, which converts them into a gRPC message stream. -// The error is io.EOF when the stream is done or another non-nil error if -// the stream broke. -func (s *Stream) Read(p []byte) (n int, err error) { - n, err = s.dec.Read(p) - if err != nil { - return - } - s.windowHandler(n) - return -} - -type key int - -// The key to save transport.Stream in the context. -const streamKey = key(0) - -// newContextWithStream creates a new context from ctx and attaches stream -// to it. -func newContextWithStream(ctx context.Context, stream *Stream) context.Context { - return context.WithValue(ctx, streamKey, stream) -} - -// StreamFromContext returns the stream saved in ctx. -func StreamFromContext(ctx context.Context) (s *Stream, ok bool) { - s, ok = ctx.Value(streamKey).(*Stream) - return -} - -// state of transport -type transportState int - -const ( - reachable transportState = iota - unreachable - closing -) - -// NewServerTransport creates a ServerTransport with conn or non-nil error -// if it fails. -func NewServerTransport(protocol string, conn net.Conn, maxStreams uint32, authInfo credentials.AuthInfo) (ServerTransport, error) { - return newHTTP2Server(conn, maxStreams, authInfo) -} - -// ConnectOptions covers all relevant options for dialing a server. -type ConnectOptions struct { - // UserAgent is the application user agent. - UserAgent string - // Dialer specifies how to dial a network address. - Dialer func(string, time.Duration) (net.Conn, error) - // AuthOptions stores the credentials required to setup a client connection and/or issue RPCs. - AuthOptions []credentials.Credentials - // Timeout specifies the timeout for dialing a client connection. - Timeout time.Duration -} - -// NewClientTransport establishes the transport with the required ConnectOptions -// and returns it to the caller. -func NewClientTransport(target string, opts *ConnectOptions) (ClientTransport, error) { - return newHTTP2Client(target, opts) -} - -// Options provides additional hints and information for message -// transmission. -type Options struct { - // Indicate whether it is the last piece for this stream. - Last bool - // The hint to transport impl whether the data could be buffered for - // batching write. Transport impl can feel free to ignore it. - Delay bool -} - -// CallHdr carries the information of a particular RPC. -type CallHdr struct { - Host string // peer host - Method string // the operation to perform on the specified host -} - -// ClientTransport is the common interface for all gRPC client side transport -// implementations. -type ClientTransport interface { - // Close tears down this transport. Once it returns, the transport - // should not be accessed any more. The caller must make sure this - // is called only once. - Close() error - - // Write sends the data for the given stream. A nil stream indicates - // the write is to be performed on the transport as a whole. - Write(s *Stream, data []byte, opts *Options) error - - // NewStream creates a Stream for an RPC. - NewStream(ctx context.Context, callHdr *CallHdr) (*Stream, error) - - // CloseStream clears the footprint of a stream when the stream is - // not needed any more. The err indicates the error incurred when - // CloseStream is called. Must be called when a stream is finished - // unless the associated transport is closing. - CloseStream(stream *Stream, err error) - - // Error returns a channel that is closed when some I/O error - // happens. Typically the caller should have a goroutine to monitor - // this in order to take action (e.g., close the current transport - // and create a new one) in error case. It should not return nil - // once the transport is initiated. - Error() <-chan struct{} -} - -// ServerTransport is the common interface for all gRPC server side transport -// implementations. -type ServerTransport interface { - // WriteStatus sends the status of a stream to the client. - WriteStatus(s *Stream, statusCode codes.Code, statusDesc string) error - // Write sends the data for the given stream. - Write(s *Stream, data []byte, opts *Options) error - // WriteHeader sends the header metedata for the given stream. - WriteHeader(s *Stream, md metadata.MD) error - // HandleStreams receives incoming streams using the given handler. - HandleStreams(func(*Stream)) - // Close tears down the transport. Once it is called, the transport - // should not be accessed any more. All the pending streams and their - // handlers will be terminated asynchronously. - Close() error - // RemoteAddr returns the remote network address. - RemoteAddr() net.Addr -} - -// StreamErrorf creates an StreamError with the specified error code and description. -func StreamErrorf(c codes.Code, format string, a ...interface{}) StreamError { - return StreamError{ - Code: c, - Desc: fmt.Sprintf(format, a...), - } -} - -// ConnectionErrorf creates an ConnectionError with the specified error description. -func ConnectionErrorf(format string, a ...interface{}) ConnectionError { - return ConnectionError{ - Desc: fmt.Sprintf(format, a...), - } -} - -// ConnectionError is an error that results in the termination of the -// entire connection and the retry of all the active streams. -type ConnectionError struct { - Desc string -} - -func (e ConnectionError) Error() string { - return fmt.Sprintf("connection error: desc = %q", e.Desc) -} - -// Define some common ConnectionErrors. -var ErrConnClosing = ConnectionError{Desc: "transport is closing"} - -// StreamError is an error that only affects one stream within a connection. -type StreamError struct { - Code codes.Code - Desc string -} - -func (e StreamError) Error() string { - return fmt.Sprintf("stream error: code = %d desc = %q", e.Code, e.Desc) -} - -// ContextErr converts the error from context package into a StreamError. -func ContextErr(err error) StreamError { - switch err { - case context.DeadlineExceeded: - return StreamErrorf(codes.DeadlineExceeded, "%v", err) - case context.Canceled: - return StreamErrorf(codes.Canceled, "%v", err) - } - panic(fmt.Sprintf("Unexpected error from context packet: %v", err)) -} - -// wait blocks until it can receive from ctx.Done, closing, or proceed. -// If it receives from ctx.Done, it returns 0, the StreamError for ctx.Err. -// If it receives from closing, it returns 0, ErrConnClosing. -// If it receives from proceed, it returns the received integer, nil. -func wait(ctx context.Context, closing <-chan struct{}, proceed <-chan int) (int, error) { - select { - case <-ctx.Done(): - return 0, ContextErr(ctx.Err()) - case <-closing: - return 0, ErrConnClosing - case i := <-proceed: - return i, nil - } -} diff --git a/vendor/github.com/docker/docker/vendor/src/gopkg.in/fsnotify.v1/windows.go b/vendor/github.com/docker/docker/vendor/src/gopkg.in/fsnotify.v1/windows.go deleted file mode 100644 index 811585227d..0000000000 --- a/vendor/github.com/docker/docker/vendor/src/gopkg.in/fsnotify.v1/windows.go +++ /dev/null @@ -1,561 +0,0 @@ -// Copyright 2011 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build windows - -package fsnotify - -import ( - "errors" - "fmt" - "os" - "path/filepath" - "runtime" - "sync" - "syscall" - "unsafe" -) - -// Watcher watches a set of files, delivering events to a channel. -type Watcher struct { - Events chan Event - Errors chan error - isClosed bool // Set to true when Close() is first called - mu sync.Mutex // Map access - port syscall.Handle // Handle to completion port - watches watchMap // Map of watches (key: i-number) - input chan *input // Inputs to the reader are sent on this channel - quit chan chan<- error -} - -// NewWatcher establishes a new watcher with the underlying OS and begins waiting for events. -func NewWatcher() (*Watcher, error) { - port, e := syscall.CreateIoCompletionPort(syscall.InvalidHandle, 0, 0, 0) - if e != nil { - return nil, os.NewSyscallError("CreateIoCompletionPort", e) - } - w := &Watcher{ - port: port, - watches: make(watchMap), - input: make(chan *input, 1), - Events: make(chan Event, 50), - Errors: make(chan error), - quit: make(chan chan<- error, 1), - } - go w.readEvents() - return w, nil -} - -// Close removes all watches and closes the events channel. -func (w *Watcher) Close() error { - if w.isClosed { - return nil - } - w.isClosed = true - - // Send "quit" message to the reader goroutine - ch := make(chan error) - w.quit <- ch - if err := w.wakeupReader(); err != nil { - return err - } - return <-ch -} - -// Add starts watching the named file or directory (non-recursively). -func (w *Watcher) Add(name string) error { - if w.isClosed { - return errors.New("watcher already closed") - } - in := &input{ - op: opAddWatch, - path: filepath.Clean(name), - flags: sys_FS_ALL_EVENTS, - reply: make(chan error), - } - w.input <- in - if err := w.wakeupReader(); err != nil { - return err - } - return <-in.reply -} - -// Remove stops watching the the named file or directory (non-recursively). -func (w *Watcher) Remove(name string) error { - in := &input{ - op: opRemoveWatch, - path: filepath.Clean(name), - reply: make(chan error), - } - w.input <- in - if err := w.wakeupReader(); err != nil { - return err - } - return <-in.reply -} - -const ( - // Options for AddWatch - sys_FS_ONESHOT = 0x80000000 - sys_FS_ONLYDIR = 0x1000000 - - // Events - sys_FS_ACCESS = 0x1 - sys_FS_ALL_EVENTS = 0xfff - sys_FS_ATTRIB = 0x4 - sys_FS_CLOSE = 0x18 - sys_FS_CREATE = 0x100 - sys_FS_DELETE = 0x200 - sys_FS_DELETE_SELF = 0x400 - sys_FS_MODIFY = 0x2 - sys_FS_MOVE = 0xc0 - sys_FS_MOVED_FROM = 0x40 - sys_FS_MOVED_TO = 0x80 - sys_FS_MOVE_SELF = 0x800 - - // Special events - sys_FS_IGNORED = 0x8000 - sys_FS_Q_OVERFLOW = 0x4000 -) - -func newEvent(name string, mask uint32) Event { - e := Event{Name: name} - if mask&sys_FS_CREATE == sys_FS_CREATE || mask&sys_FS_MOVED_TO == sys_FS_MOVED_TO { - e.Op |= Create - } - if mask&sys_FS_DELETE == sys_FS_DELETE || mask&sys_FS_DELETE_SELF == sys_FS_DELETE_SELF { - e.Op |= Remove - } - if mask&sys_FS_MODIFY == sys_FS_MODIFY { - e.Op |= Write - } - if mask&sys_FS_MOVE == sys_FS_MOVE || mask&sys_FS_MOVE_SELF == sys_FS_MOVE_SELF || mask&sys_FS_MOVED_FROM == sys_FS_MOVED_FROM { - e.Op |= Rename - } - if mask&sys_FS_ATTRIB == sys_FS_ATTRIB { - e.Op |= Chmod - } - return e -} - -const ( - opAddWatch = iota - opRemoveWatch -) - -const ( - provisional uint64 = 1 << (32 + iota) -) - -type input struct { - op int - path string - flags uint32 - reply chan error -} - -type inode struct { - handle syscall.Handle - volume uint32 - index uint64 -} - -type watch struct { - ov syscall.Overlapped - ino *inode // i-number - path string // Directory path - mask uint64 // Directory itself is being watched with these notify flags - names map[string]uint64 // Map of names being watched and their notify flags - rename string // Remembers the old name while renaming a file - buf [4096]byte -} - -type indexMap map[uint64]*watch -type watchMap map[uint32]indexMap - -func (w *Watcher) wakeupReader() error { - e := syscall.PostQueuedCompletionStatus(w.port, 0, 0, nil) - if e != nil { - return os.NewSyscallError("PostQueuedCompletionStatus", e) - } - return nil -} - -func getDir(pathname string) (dir string, err error) { - attr, e := syscall.GetFileAttributes(syscall.StringToUTF16Ptr(pathname)) - if e != nil { - return "", os.NewSyscallError("GetFileAttributes", e) - } - if attr&syscall.FILE_ATTRIBUTE_DIRECTORY != 0 { - dir = pathname - } else { - dir, _ = filepath.Split(pathname) - dir = filepath.Clean(dir) - } - return -} - -func getIno(path string) (ino *inode, err error) { - h, e := syscall.CreateFile(syscall.StringToUTF16Ptr(path), - syscall.FILE_LIST_DIRECTORY, - syscall.FILE_SHARE_READ|syscall.FILE_SHARE_WRITE|syscall.FILE_SHARE_DELETE, - nil, syscall.OPEN_EXISTING, - syscall.FILE_FLAG_BACKUP_SEMANTICS|syscall.FILE_FLAG_OVERLAPPED, 0) - if e != nil { - return nil, os.NewSyscallError("CreateFile", e) - } - var fi syscall.ByHandleFileInformation - if e = syscall.GetFileInformationByHandle(h, &fi); e != nil { - syscall.CloseHandle(h) - return nil, os.NewSyscallError("GetFileInformationByHandle", e) - } - ino = &inode{ - handle: h, - volume: fi.VolumeSerialNumber, - index: uint64(fi.FileIndexHigh)<<32 | uint64(fi.FileIndexLow), - } - return ino, nil -} - -// Must run within the I/O thread. -func (m watchMap) get(ino *inode) *watch { - if i := m[ino.volume]; i != nil { - return i[ino.index] - } - return nil -} - -// Must run within the I/O thread. -func (m watchMap) set(ino *inode, watch *watch) { - i := m[ino.volume] - if i == nil { - i = make(indexMap) - m[ino.volume] = i - } - i[ino.index] = watch -} - -// Must run within the I/O thread. -func (w *Watcher) addWatch(pathname string, flags uint64) error { - dir, err := getDir(pathname) - if err != nil { - return err - } - if flags&sys_FS_ONLYDIR != 0 && pathname != dir { - return nil - } - ino, err := getIno(dir) - if err != nil { - return err - } - w.mu.Lock() - watchEntry := w.watches.get(ino) - w.mu.Unlock() - if watchEntry == nil { - if _, e := syscall.CreateIoCompletionPort(ino.handle, w.port, 0, 0); e != nil { - syscall.CloseHandle(ino.handle) - return os.NewSyscallError("CreateIoCompletionPort", e) - } - watchEntry = &watch{ - ino: ino, - path: dir, - names: make(map[string]uint64), - } - w.mu.Lock() - w.watches.set(ino, watchEntry) - w.mu.Unlock() - flags |= provisional - } else { - syscall.CloseHandle(ino.handle) - } - if pathname == dir { - watchEntry.mask |= flags - } else { - watchEntry.names[filepath.Base(pathname)] |= flags - } - if err = w.startRead(watchEntry); err != nil { - return err - } - if pathname == dir { - watchEntry.mask &= ^provisional - } else { - watchEntry.names[filepath.Base(pathname)] &= ^provisional - } - return nil -} - -// Must run within the I/O thread. -func (w *Watcher) remWatch(pathname string) error { - dir, err := getDir(pathname) - if err != nil { - return err - } - ino, err := getIno(dir) - if err != nil { - return err - } - w.mu.Lock() - watch := w.watches.get(ino) - w.mu.Unlock() - if watch == nil { - return fmt.Errorf("can't remove non-existent watch for: %s", pathname) - } - if pathname == dir { - w.sendEvent(watch.path, watch.mask&sys_FS_IGNORED) - watch.mask = 0 - } else { - name := filepath.Base(pathname) - w.sendEvent(watch.path+"\\"+name, watch.names[name]&sys_FS_IGNORED) - delete(watch.names, name) - } - return w.startRead(watch) -} - -// Must run within the I/O thread. -func (w *Watcher) deleteWatch(watch *watch) { - for name, mask := range watch.names { - if mask&provisional == 0 { - w.sendEvent(watch.path+"\\"+name, mask&sys_FS_IGNORED) - } - delete(watch.names, name) - } - if watch.mask != 0 { - if watch.mask&provisional == 0 { - w.sendEvent(watch.path, watch.mask&sys_FS_IGNORED) - } - watch.mask = 0 - } -} - -// Must run within the I/O thread. -func (w *Watcher) startRead(watch *watch) error { - if e := syscall.CancelIo(watch.ino.handle); e != nil { - w.Errors <- os.NewSyscallError("CancelIo", e) - w.deleteWatch(watch) - } - mask := toWindowsFlags(watch.mask) - for _, m := range watch.names { - mask |= toWindowsFlags(m) - } - if mask == 0 { - if e := syscall.CloseHandle(watch.ino.handle); e != nil { - w.Errors <- os.NewSyscallError("CloseHandle", e) - } - w.mu.Lock() - delete(w.watches[watch.ino.volume], watch.ino.index) - w.mu.Unlock() - return nil - } - e := syscall.ReadDirectoryChanges(watch.ino.handle, &watch.buf[0], - uint32(unsafe.Sizeof(watch.buf)), false, mask, nil, &watch.ov, 0) - if e != nil { - err := os.NewSyscallError("ReadDirectoryChanges", e) - if e == syscall.ERROR_ACCESS_DENIED && watch.mask&provisional == 0 { - // Watched directory was probably removed - if w.sendEvent(watch.path, watch.mask&sys_FS_DELETE_SELF) { - if watch.mask&sys_FS_ONESHOT != 0 { - watch.mask = 0 - } - } - err = nil - } - w.deleteWatch(watch) - w.startRead(watch) - return err - } - return nil -} - -// readEvents reads from the I/O completion port, converts the -// received events into Event objects and sends them via the Events channel. -// Entry point to the I/O thread. -func (w *Watcher) readEvents() { - var ( - n, key uint32 - ov *syscall.Overlapped - ) - runtime.LockOSThread() - - for { - e := syscall.GetQueuedCompletionStatus(w.port, &n, &key, &ov, syscall.INFINITE) - watch := (*watch)(unsafe.Pointer(ov)) - - if watch == nil { - select { - case ch := <-w.quit: - w.mu.Lock() - var indexes []indexMap - for _, index := range w.watches { - indexes = append(indexes, index) - } - w.mu.Unlock() - for _, index := range indexes { - for _, watch := range index { - w.deleteWatch(watch) - w.startRead(watch) - } - } - var err error - if e := syscall.CloseHandle(w.port); e != nil { - err = os.NewSyscallError("CloseHandle", e) - } - close(w.Events) - close(w.Errors) - ch <- err - return - case in := <-w.input: - switch in.op { - case opAddWatch: - in.reply <- w.addWatch(in.path, uint64(in.flags)) - case opRemoveWatch: - in.reply <- w.remWatch(in.path) - } - default: - } - continue - } - - switch e { - case syscall.ERROR_MORE_DATA: - if watch == nil { - w.Errors <- errors.New("ERROR_MORE_DATA has unexpectedly null lpOverlapped buffer") - } else { - // The i/o succeeded but the buffer is full. - // In theory we should be building up a full packet. - // In practice we can get away with just carrying on. - n = uint32(unsafe.Sizeof(watch.buf)) - } - case syscall.ERROR_ACCESS_DENIED: - // Watched directory was probably removed - w.sendEvent(watch.path, watch.mask&sys_FS_DELETE_SELF) - w.deleteWatch(watch) - w.startRead(watch) - continue - case syscall.ERROR_OPERATION_ABORTED: - // CancelIo was called on this handle - continue - default: - w.Errors <- os.NewSyscallError("GetQueuedCompletionPort", e) - continue - case nil: - } - - var offset uint32 - for { - if n == 0 { - w.Events <- newEvent("", sys_FS_Q_OVERFLOW) - w.Errors <- errors.New("short read in readEvents()") - break - } - - // Point "raw" to the event in the buffer - raw := (*syscall.FileNotifyInformation)(unsafe.Pointer(&watch.buf[offset])) - buf := (*[syscall.MAX_PATH]uint16)(unsafe.Pointer(&raw.FileName)) - name := syscall.UTF16ToString(buf[:raw.FileNameLength/2]) - fullname := watch.path + "\\" + name - - var mask uint64 - switch raw.Action { - case syscall.FILE_ACTION_REMOVED: - mask = sys_FS_DELETE_SELF - case syscall.FILE_ACTION_MODIFIED: - mask = sys_FS_MODIFY - case syscall.FILE_ACTION_RENAMED_OLD_NAME: - watch.rename = name - case syscall.FILE_ACTION_RENAMED_NEW_NAME: - if watch.names[watch.rename] != 0 { - watch.names[name] |= watch.names[watch.rename] - delete(watch.names, watch.rename) - mask = sys_FS_MOVE_SELF - } - } - - sendNameEvent := func() { - if w.sendEvent(fullname, watch.names[name]&mask) { - if watch.names[name]&sys_FS_ONESHOT != 0 { - delete(watch.names, name) - } - } - } - if raw.Action != syscall.FILE_ACTION_RENAMED_NEW_NAME { - sendNameEvent() - } - if raw.Action == syscall.FILE_ACTION_REMOVED { - w.sendEvent(fullname, watch.names[name]&sys_FS_IGNORED) - delete(watch.names, name) - } - if w.sendEvent(fullname, watch.mask&toFSnotifyFlags(raw.Action)) { - if watch.mask&sys_FS_ONESHOT != 0 { - watch.mask = 0 - } - } - if raw.Action == syscall.FILE_ACTION_RENAMED_NEW_NAME { - fullname = watch.path + "\\" + watch.rename - sendNameEvent() - } - - // Move to the next event in the buffer - if raw.NextEntryOffset == 0 { - break - } - offset += raw.NextEntryOffset - - // Error! - if offset >= n { - w.Errors <- errors.New("Windows system assumed buffer larger than it is, events have likely been missed.") - break - } - } - - if err := w.startRead(watch); err != nil { - w.Errors <- err - } - } -} - -func (w *Watcher) sendEvent(name string, mask uint64) bool { - if mask == 0 { - return false - } - event := newEvent(name, uint32(mask)) - select { - case ch := <-w.quit: - w.quit <- ch - case w.Events <- event: - } - return true -} - -func toWindowsFlags(mask uint64) uint32 { - var m uint32 - if mask&sys_FS_ACCESS != 0 { - m |= syscall.FILE_NOTIFY_CHANGE_LAST_ACCESS - } - if mask&sys_FS_MODIFY != 0 { - m |= syscall.FILE_NOTIFY_CHANGE_LAST_WRITE - } - if mask&sys_FS_ATTRIB != 0 { - m |= syscall.FILE_NOTIFY_CHANGE_ATTRIBUTES - } - if mask&(sys_FS_MOVE|sys_FS_CREATE|sys_FS_DELETE) != 0 { - m |= syscall.FILE_NOTIFY_CHANGE_FILE_NAME | syscall.FILE_NOTIFY_CHANGE_DIR_NAME - } - return m -} - -func toFSnotifyFlags(action uint32) uint64 { - switch action { - case syscall.FILE_ACTION_ADDED: - return sys_FS_CREATE - case syscall.FILE_ACTION_REMOVED: - return sys_FS_DELETE - case syscall.FILE_ACTION_MODIFIED: - return sys_FS_MODIFY - case syscall.FILE_ACTION_RENAMED_OLD_NAME: - return sys_FS_MOVED_FROM - case syscall.FILE_ACTION_RENAMED_NEW_NAME: - return sys_FS_MOVED_TO - } - return 0 -} diff --git a/vendor/github.com/docker/docker/volume/drivers/adapter.go b/vendor/github.com/docker/docker/volume/drivers/adapter.go index e7ca3d5034..62ef7dfe60 100644 --- a/vendor/github.com/docker/docker/volume/drivers/adapter.go +++ b/vendor/github.com/docker/docker/volume/drivers/adapter.go @@ -1,14 +1,23 @@ package volumedrivers import ( - "fmt" + "errors" + "path/filepath" + "strings" + "github.com/Sirupsen/logrus" "github.com/docker/docker/volume" ) +var ( + errNoSuchVolume = errors.New("no such volume") +) + type volumeDriverAdapter struct { - name string - proxy *volumeDriverProxy + name string + baseHostPath string + capabilities *volume.Capability + proxy *volumeDriverProxy } func (a *volumeDriverAdapter) Name() string { @@ -20,9 +29,10 @@ func (a *volumeDriverAdapter) Create(name string, opts map[string]string) (volum return nil, err } return &volumeAdapter{ - proxy: a.proxy, - name: name, - driverName: a.name, + proxy: a.proxy, + name: name, + driverName: a.name, + baseHostPath: a.baseHostPath, }, nil } @@ -30,6 +40,13 @@ func (a *volumeDriverAdapter) Remove(v volume.Volume) error { return a.proxy.Remove(v.Name()) } +func hostPath(baseHostPath, path string) string { + if baseHostPath != "" { + path = filepath.Join(baseHostPath, path) + } + return path +} + func (a *volumeDriverAdapter) List() ([]volume.Volume, error) { ls, err := a.proxy.List() if err != nil { @@ -39,10 +56,11 @@ func (a *volumeDriverAdapter) List() ([]volume.Volume, error) { var out []volume.Volume for _, vp := range ls { out = append(out, &volumeAdapter{ - proxy: a.proxy, - name: vp.Name, - driverName: a.name, - eMount: vp.Mountpoint, + proxy: a.proxy, + name: vp.Name, + baseHostPath: a.baseHostPath, + driverName: a.name, + eMount: hostPath(a.baseHostPath, vp.Mountpoint), }) } return out, nil @@ -56,27 +74,64 @@ func (a *volumeDriverAdapter) Get(name string) (volume.Volume, error) { // plugin may have returned no volume and no error if v == nil { - return nil, fmt.Errorf("no such volume") + return nil, errNoSuchVolume } return &volumeAdapter{ - proxy: a.proxy, - name: v.Name, - driverName: a.Name(), - eMount: v.Mountpoint, + proxy: a.proxy, + name: v.Name, + driverName: a.Name(), + eMount: v.Mountpoint, + status: v.Status, + baseHostPath: a.baseHostPath, }, nil } +func (a *volumeDriverAdapter) Scope() string { + cap := a.getCapabilities() + return cap.Scope +} + +func (a *volumeDriverAdapter) getCapabilities() volume.Capability { + if a.capabilities != nil { + return *a.capabilities + } + cap, err := a.proxy.Capabilities() + if err != nil { + // `GetCapabilities` is a not a required endpoint. + // On error assume it's a local-only driver + logrus.Warnf("Volume driver %s returned an error while trying to query its capabilities, using default capabilties: %v", a.name, err) + return volume.Capability{Scope: volume.LocalScope} + } + + // don't spam the warn log below just because the plugin didn't provide a scope + if len(cap.Scope) == 0 { + cap.Scope = volume.LocalScope + } + + cap.Scope = strings.ToLower(cap.Scope) + if cap.Scope != volume.LocalScope && cap.Scope != volume.GlobalScope { + logrus.Warnf("Volume driver %q returned an invalid scope: %q", a.Name(), cap.Scope) + cap.Scope = volume.LocalScope + } + + a.capabilities = &cap + return cap +} + type volumeAdapter struct { - proxy *volumeDriverProxy - name string - driverName string - eMount string // ephemeral host volume path + proxy *volumeDriverProxy + name string + baseHostPath string + driverName string + eMount string // ephemeral host volume path + status map[string]interface{} } type proxyVolume struct { Name string Mountpoint string + Status map[string]interface{} } func (a *volumeAdapter) Name() string { @@ -88,19 +143,35 @@ func (a *volumeAdapter) DriverName() string { } func (a *volumeAdapter) Path() string { - if len(a.eMount) > 0 { - return a.eMount + if len(a.eMount) == 0 { + mountpoint, _ := a.proxy.Path(a.name) + a.eMount = hostPath(a.baseHostPath, mountpoint) } - m, _ := a.proxy.Path(a.name) - return m + return a.eMount } -func (a *volumeAdapter) Mount() (string, error) { - var err error - a.eMount, err = a.proxy.Mount(a.name) +func (a *volumeAdapter) CachedPath() string { + return a.eMount +} + +func (a *volumeAdapter) Mount(id string) (string, error) { + mountpoint, err := a.proxy.Mount(a.name, id) + a.eMount = hostPath(a.baseHostPath, mountpoint) return a.eMount, err } -func (a *volumeAdapter) Unmount() error { - return a.proxy.Unmount(a.name) +func (a *volumeAdapter) Unmount(id string) error { + err := a.proxy.Unmount(a.name, id) + if err == nil { + a.eMount = "" + } + return err +} + +func (a *volumeAdapter) Status() map[string]interface{} { + out := make(map[string]interface{}, len(a.status)) + for k, v := range a.status { + out[k] = v + } + return out } diff --git a/vendor/github.com/docker/docker/volume/drivers/extpoint.go b/vendor/github.com/docker/docker/volume/drivers/extpoint.go index a55da5aff9..576dee8a1b 100644 --- a/vendor/github.com/docker/docker/volume/drivers/extpoint.go +++ b/vendor/github.com/docker/docker/volume/drivers/extpoint.go @@ -7,50 +7,58 @@ import ( "sync" "github.com/docker/docker/pkg/locker" - "github.com/docker/docker/pkg/plugins" + getter "github.com/docker/docker/pkg/plugingetter" "github.com/docker/docker/volume" ) // currently created by hand. generation tool would generate this like: // $ extpoint-gen Driver > volume/extpoint.go -var drivers = &driverExtpoint{extensions: make(map[string]volume.Driver), driverLock: &locker.Locker{}} +var drivers = &driverExtpoint{ + extensions: make(map[string]volume.Driver), + driverLock: &locker.Locker{}, +} const extName = "VolumeDriver" // NewVolumeDriver returns a driver has the given name mapped on the given client. -func NewVolumeDriver(name string, c client) volume.Driver { +func NewVolumeDriver(name string, baseHostPath string, c client) volume.Driver { proxy := &volumeDriverProxy{c} - return &volumeDriverAdapter{name: name, proxy: proxy} + return &volumeDriverAdapter{name: name, baseHostPath: baseHostPath, proxy: proxy} } -type opts map[string]string -type list []*proxyVolume - // volumeDriver defines the available functions that volume plugins must implement. // This interface is only defined to generate the proxy objects. // It's not intended to be public or reused. type volumeDriver interface { // Create a volume with the given name - Create(name string, opts opts) (err error) + Create(name string, opts map[string]string) (err error) // Remove the volume with the given name Remove(name string) (err error) // Get the mountpoint of the given volume Path(name string) (mountpoint string, err error) // Mount the given volume and return the mountpoint - Mount(name string) (mountpoint string, err error) + Mount(name, id string) (mountpoint string, err error) // Unmount the given volume - Unmount(name string) (err error) + Unmount(name, id string) (err error) // List lists all the volumes known to the driver - List() (volumes list, err error) + List() (volumes []*proxyVolume, err error) // Get retrieves the volume with the requested name Get(name string) (volume *proxyVolume, err error) + // Capabilities gets the list of capabilities of the driver + Capabilities() (capabilities volume.Capability, err error) } type driverExtpoint struct { extensions map[string]volume.Driver sync.Mutex - driverLock *locker.Locker + driverLock *locker.Locker + plugingetter getter.PluginGetter +} + +// RegisterPluginGetter sets the plugingetter +func RegisterPluginGetter(plugingetter getter.PluginGetter) { + drivers.plugingetter = plugingetter } // Register associates the given driver to the given name, checking if @@ -67,7 +75,13 @@ func Register(extension volume.Driver, name string) bool { if exists { return false } + + if err := validateDriver(extension); err != nil { + return false + } + drivers.extensions[name] = extension + return true } @@ -84,10 +98,10 @@ func Unregister(name string) bool { return true } -// Lookup returns the driver associated with the given name. If a +// lookup returns the driver associated with the given name. If a // driver with the given name has not been registered it checks if // there is a VolumeDriver plugin available with the given name. -func Lookup(name string) (volume.Driver, error) { +func lookup(name string, mode int) (volume.Driver, error) { drivers.driverLock.Lock(name) defer drivers.driverLock.Unlock(name) @@ -97,21 +111,33 @@ func Lookup(name string) (volume.Driver, error) { if ok { return ext, nil } + if drivers.plugingetter != nil { + p, err := drivers.plugingetter.Get(name, extName, mode) + if err != nil { + return nil, fmt.Errorf("Error looking up volume plugin %s: %v", name, err) + } - pl, err := plugins.Get(name, extName) - if err != nil { - return nil, fmt.Errorf("Error looking up volume plugin %s: %v", name, err) - } + d := NewVolumeDriver(p.Name(), p.BasePath(), p.Client()) + if err := validateDriver(d); err != nil { + return nil, err + } - drivers.Lock() - defer drivers.Unlock() - if ext, ok := drivers.extensions[name]; ok { - return ext, nil + if p.IsV1() { + drivers.Lock() + drivers.extensions[name] = d + drivers.Unlock() + } + return d, nil } + return nil, fmt.Errorf("Error looking up volume plugin %s", name) +} - d := NewVolumeDriver(name, pl.Client) - drivers.extensions[name] = d - return d, nil +func validateDriver(vd volume.Driver) error { + scope := vd.Scope() + if scope != volume.LocalScope && scope != volume.GlobalScope { + return fmt.Errorf("Driver %q provided an invalid capability scope: %s", vd.Name(), scope) + } + return nil } // GetDriver returns a volume driver by its name. @@ -120,7 +146,25 @@ func GetDriver(name string) (volume.Driver, error) { if name == "" { name = volume.DefaultDriverName } - return Lookup(name) + return lookup(name, getter.LOOKUP) +} + +// CreateDriver returns a volume driver by its name and increments RefCount. +// If the driver is empty, it looks for the local driver. +func CreateDriver(name string) (volume.Driver, error) { + if name == "" { + name = volume.DefaultDriverName + } + return lookup(name, getter.ACQUIRE) +} + +// RemoveDriver returns a volume driver by its name and decrements RefCount.. +// If the driver is empty, it looks for the local driver. +func RemoveDriver(name string) (volume.Driver, error) { + if name == "" { + name = volume.DefaultDriverName + } + return lookup(name, getter.RELEASE) } // GetDriverList returns list of volume drivers registered. @@ -137,9 +181,13 @@ func GetDriverList() []string { // GetAllDrivers lists all the registered drivers func GetAllDrivers() ([]volume.Driver, error) { - plugins, err := plugins.GetAll(extName) - if err != nil { - return nil, err + var plugins []getter.CompatPlugin + if drivers.plugingetter != nil { + var err error + plugins, err = drivers.plugingetter.GetAllByCap(extName) + if err != nil { + return nil, fmt.Errorf("error listing plugins: %v", err) + } } var ds []volume.Driver @@ -151,13 +199,16 @@ func GetAllDrivers() ([]volume.Driver, error) { } for _, p := range plugins { - ext, ok := drivers.extensions[p.Name] + name := p.Name() + ext, ok := drivers.extensions[name] if ok { continue } - ext = NewVolumeDriver(p.Name, p.Client) - drivers.extensions[p.Name] = ext + ext = NewVolumeDriver(name, p.BasePath(), p.Client()) + if p.IsV1() { + drivers.extensions[name] = ext + } ds = append(ds, ext) } return ds, nil diff --git a/vendor/github.com/docker/docker/volume/drivers/proxy.go b/vendor/github.com/docker/docker/volume/drivers/proxy.go index 5c7cdcb7c7..b23db6258f 100644 --- a/vendor/github.com/docker/docker/volume/drivers/proxy.go +++ b/vendor/github.com/docker/docker/volume/drivers/proxy.go @@ -2,7 +2,11 @@ package volumedrivers -import "errors" +import ( + "errors" + + "github.com/docker/docker/volume" +) type client interface { Call(string, interface{}, interface{}) error @@ -14,14 +18,14 @@ type volumeDriverProxy struct { type volumeDriverProxyCreateRequest struct { Name string - Opts opts + Opts map[string]string } type volumeDriverProxyCreateResponse struct { Err string } -func (pp *volumeDriverProxy) Create(name string, opts opts) (err error) { +func (pp *volumeDriverProxy) Create(name string, opts map[string]string) (err error) { var ( req volumeDriverProxyCreateRequest ret volumeDriverProxyCreateResponse @@ -97,6 +101,7 @@ func (pp *volumeDriverProxy) Path(name string) (mountpoint string, err error) { type volumeDriverProxyMountRequest struct { Name string + ID string } type volumeDriverProxyMountResponse struct { @@ -104,13 +109,14 @@ type volumeDriverProxyMountResponse struct { Err string } -func (pp *volumeDriverProxy) Mount(name string) (mountpoint string, err error) { +func (pp *volumeDriverProxy) Mount(name string, id string) (mountpoint string, err error) { var ( req volumeDriverProxyMountRequest ret volumeDriverProxyMountResponse ) req.Name = name + req.ID = id if err = pp.Call("VolumeDriver.Mount", req, &ret); err != nil { return } @@ -126,19 +132,21 @@ func (pp *volumeDriverProxy) Mount(name string) (mountpoint string, err error) { type volumeDriverProxyUnmountRequest struct { Name string + ID string } type volumeDriverProxyUnmountResponse struct { Err string } -func (pp *volumeDriverProxy) Unmount(name string) (err error) { +func (pp *volumeDriverProxy) Unmount(name string, id string) (err error) { var ( req volumeDriverProxyUnmountRequest ret volumeDriverProxyUnmountResponse ) req.Name = name + req.ID = id if err = pp.Call("VolumeDriver.Unmount", req, &ret); err != nil { return } @@ -154,11 +162,11 @@ type volumeDriverProxyListRequest struct { } type volumeDriverProxyListResponse struct { - Volumes list + Volumes []*proxyVolume Err string } -func (pp *volumeDriverProxy) List() (volumes list, err error) { +func (pp *volumeDriverProxy) List() (volumes []*proxyVolume, err error) { var ( req volumeDriverProxyListRequest ret volumeDriverProxyListResponse @@ -205,3 +213,30 @@ func (pp *volumeDriverProxy) Get(name string) (volume *proxyVolume, err error) { return } + +type volumeDriverProxyCapabilitiesRequest struct { +} + +type volumeDriverProxyCapabilitiesResponse struct { + Capabilities volume.Capability + Err string +} + +func (pp *volumeDriverProxy) Capabilities() (capabilities volume.Capability, err error) { + var ( + req volumeDriverProxyCapabilitiesRequest + ret volumeDriverProxyCapabilitiesResponse + ) + + if err = pp.Call("VolumeDriver.Capabilities", req, &ret); err != nil { + return + } + + capabilities = ret.Capabilities + + if ret.Err != "" { + err = errors.New(ret.Err) + } + + return +} diff --git a/vendor/github.com/docker/docker/volume/local/local.go b/vendor/github.com/docker/docker/volume/local/local.go index 0bca731a29..62c45e69ea 100644 --- a/vendor/github.com/docker/docker/volume/local/local.go +++ b/vendor/github.com/docker/docker/volume/local/local.go @@ -9,8 +9,12 @@ import ( "io/ioutil" "os" "path/filepath" + "reflect" + "strings" "sync" + "github.com/pkg/errors" + "github.com/Sirupsen/logrus" "github.com/docker/docker/pkg/idtools" "github.com/docker/docker/pkg/mount" @@ -32,7 +36,7 @@ var ( // volumeNameRegex ensures the name assigned for the volume is valid. // This name is used to create the bind directory, so we need to avoid characters that // would make the path to escape the root directory. - volumeNameRegex = utils.RestrictedVolumeNamePattern + volumeNameRegex = utils.RestrictedNamePattern ) type validationError struct { @@ -88,9 +92,16 @@ func New(scope string, rootUID, rootGID int) (*Root, error) { path: r.DataPath(name), } r.volumes[name] = v - if b, err := ioutil.ReadFile(filepath.Join(name, "opts.json")); err == nil { - if err := json.Unmarshal(b, v.opts); err != nil { - return nil, err + optsFilePath := filepath.Join(rootDirectory, name, "opts.json") + if b, err := ioutil.ReadFile(optsFilePath); err == nil { + opts := optsConfig{} + if err := json.Unmarshal(b, &opts); err != nil { + return nil, errors.Wrapf(err, "error while unmarshaling volume options for volume: %s", name) + } + // Make sure this isn't an empty optsConfig. + // This could be empty due to buggy behavior in older versions of Docker. + if !reflect.DeepEqual(opts, optsConfig{}) { + v.opts = &opts } // unmount anything that may still be mounted (for example, from an unclean shutdown) @@ -160,7 +171,7 @@ func (r *Root) Create(name string, opts map[string]string) (volume.Volume, error if os.IsExist(err) { return nil, fmt.Errorf("volume already exists under %s", filepath.Dir(path)) } - return nil, err + return nil, errors.Wrapf(err, "error while creating volume path '%s'", path) } var err error @@ -176,7 +187,7 @@ func (r *Root) Create(name string, opts map[string]string) (volume.Volume, error path: path, } - if opts != nil { + if len(opts) != 0 { if err = setOpts(v, opts); err != nil { return nil, err } @@ -186,7 +197,7 @@ func (r *Root) Create(name string, opts map[string]string) (volume.Volume, error return nil, err } if err = ioutil.WriteFile(filepath.Join(filepath.Dir(path), "opts.json"), b, 600); err != nil { - return nil, err + return nil, errors.Wrap(err, "error while persisting volume options") } } @@ -232,7 +243,7 @@ func removePath(path string) error { if os.IsNotExist(err) { return nil } - return err + return errors.Wrapf(err, "error removing volume path '%s'", path) } return nil } @@ -248,9 +259,17 @@ func (r *Root) Get(name string) (volume.Volume, error) { return v, nil } +// Scope returns the local volume scope +func (r *Root) Scope() string { + return volume.LocalScope +} + func (r *Root) validateName(name string) error { + if len(name) == 1 { + return validationError{fmt.Errorf("volume name is too short, names should be at least two alphanumeric characters")} + } if !volumeNameRegex.MatchString(name) { - return validationError{fmt.Errorf("%q includes invalid characters for a local volume name, only %q are allowed", name, utils.RestrictedNameChars)} + return validationError{fmt.Errorf("%q includes invalid characters for a local volume name, only %q are allowed. If you intented to pass a host directory, use absolute path", name, utils.RestrictedNameChars)} } return nil } @@ -258,8 +277,7 @@ func (r *Root) validateName(name string) error { // localVolume implements the Volume interface from the volume package and // represents the volumes created by Root. type localVolume struct { - m sync.Mutex - usedCount int + m sync.Mutex // unique name of the volume name string // path is the path on the host where the data lives @@ -288,7 +306,7 @@ func (v *localVolume) Path() string { } // Mount implements the localVolume interface, returning the data location. -func (v *localVolume) Mount() (string, error) { +func (v *localVolume) Mount(id string) (string, error) { v.m.Lock() defer v.m.Unlock() if v.opts != nil { @@ -304,7 +322,7 @@ func (v *localVolume) Mount() (string, error) { } // Umount is for satisfying the localVolume interface and does not do anything in this driver. -func (v *localVolume) Unmount() error { +func (v *localVolume) Unmount(id string) error { v.m.Lock() defer v.m.Unlock() if v.opts != nil { @@ -312,7 +330,7 @@ func (v *localVolume) Unmount() error { if v.active.count == 0 { if err := mount.Unmount(v.path); err != nil { v.active.count++ - return err + return errors.Wrapf(err, "error while unmounting volume path '%s'", v.path) } v.active.mounted = false } @@ -328,3 +346,19 @@ func validateOpts(opts map[string]string) error { } return nil } + +func (v *localVolume) Status() map[string]interface{} { + return nil +} + +// getAddress finds out address/hostname from options +func getAddress(opts string) string { + optsList := strings.Split(opts, ",") + for i := 0; i < len(optsList); i++ { + if strings.HasPrefix(optsList[i], "addr=") { + addr := (strings.SplitN(optsList[i], "=", 2)[1]) + return addr + } + } + return "" +} diff --git a/vendor/github.com/docker/docker/volume/local/local_unix.go b/vendor/github.com/docker/docker/volume/local/local_unix.go index 2e63777a19..fb08862cef 100644 --- a/vendor/github.com/docker/docker/volume/local/local_unix.go +++ b/vendor/github.com/docker/docker/volume/local/local_unix.go @@ -1,4 +1,4 @@ -// +build linux freebsd +// +build linux freebsd solaris // Package local provides the default implementation for volumes. It // is used to mount data volume containers and directories local to @@ -7,9 +7,12 @@ package local import ( "fmt" + "net" "path/filepath" "strings" + "github.com/pkg/errors" + "github.com/docker/docker/pkg/mount" ) @@ -29,6 +32,10 @@ type optsConfig struct { MountDevice string } +func (o *optsConfig) String() string { + return fmt.Sprintf("type='%s' device='%s' o='%s'", o.MountType, o.MountDevice, o.MountOpts) +} + // scopedPath verifies that the path where the volume is located // is under Docker's root and the valid local paths. func (r *Root) scopedPath(realPath string) bool { @@ -65,5 +72,16 @@ func (v *localVolume) mount() error { if v.opts.MountDevice == "" { return fmt.Errorf("missing device in volume options") } - return mount.Mount(v.opts.MountDevice, v.path, v.opts.MountType, v.opts.MountOpts) + mountOpts := v.opts.MountOpts + if v.opts.MountType == "nfs" { + if addrValue := getAddress(v.opts.MountOpts); addrValue != "" && net.ParseIP(addrValue).To4() == nil { + ipAddr, err := net.ResolveIPAddr("ip", addrValue) + if err != nil { + return errors.Wrapf(err, "error resolving passed in nfs address") + } + mountOpts = strings.Replace(mountOpts, "addr="+addrValue, "addr="+ipAddr.String(), 1) + } + } + err := mount.Mount(v.opts.MountDevice, v.path, v.opts.MountType, mountOpts) + return errors.Wrapf(err, "error while mounting volume with options: %s", v.opts) } diff --git a/vendor/github.com/docker/docker/volume/store/db.go b/vendor/github.com/docker/docker/volume/store/db.go new file mode 100644 index 0000000000..c5fd1643f5 --- /dev/null +++ b/vendor/github.com/docker/docker/volume/store/db.go @@ -0,0 +1,88 @@ +package store + +import ( + "encoding/json" + + "github.com/Sirupsen/logrus" + "github.com/boltdb/bolt" + "github.com/pkg/errors" +) + +var volumeBucketName = []byte("volumes") + +type volumeMetadata struct { + Name string + Driver string + Labels map[string]string + Options map[string]string +} + +func (s *VolumeStore) setMeta(name string, meta volumeMetadata) error { + return s.db.Update(func(tx *bolt.Tx) error { + return setMeta(tx, name, meta) + }) +} + +func setMeta(tx *bolt.Tx, name string, meta volumeMetadata) error { + metaJSON, err := json.Marshal(meta) + if err != nil { + return err + } + b := tx.Bucket(volumeBucketName) + return errors.Wrap(b.Put([]byte(name), metaJSON), "error setting volume metadata") +} + +func (s *VolumeStore) getMeta(name string) (volumeMetadata, error) { + var meta volumeMetadata + err := s.db.View(func(tx *bolt.Tx) error { + return getMeta(tx, name, &meta) + }) + return meta, err +} + +func getMeta(tx *bolt.Tx, name string, meta *volumeMetadata) error { + b := tx.Bucket(volumeBucketName) + val := b.Get([]byte(name)) + if string(val) == "" { + return nil + } + if err := json.Unmarshal(val, meta); err != nil { + return errors.Wrap(err, "error unmarshaling volume metadata") + } + return nil +} + +func (s *VolumeStore) removeMeta(name string) error { + return s.db.Update(func(tx *bolt.Tx) error { + return removeMeta(tx, name) + }) +} + +func removeMeta(tx *bolt.Tx, name string) error { + b := tx.Bucket(volumeBucketName) + return errors.Wrap(b.Delete([]byte(name)), "error removing volume metadata") +} + +// listMeta is used during restore to get the list of volume metadata +// from the on-disk database. +// Any errors that occur are only logged. +func listMeta(tx *bolt.Tx) []volumeMetadata { + var ls []volumeMetadata + b := tx.Bucket(volumeBucketName) + b.ForEach(func(k, v []byte) error { + if len(v) == 0 { + // don't try to unmarshal an empty value + return nil + } + + var m volumeMetadata + if err := json.Unmarshal(v, &m); err != nil { + // Just log the error + logrus.Errorf("Error while reading volume metadata for volume %q: %v", string(k), err) + return nil + } + ls = append(ls, m) + return nil + }) + return ls +} diff --git a/vendor/github.com/docker/docker/volume/store/errors.go b/vendor/github.com/docker/docker/volume/store/errors.go index 7bdfa12b95..980175f29c 100644 --- a/vendor/github.com/docker/docker/volume/store/errors.go +++ b/vendor/github.com/docker/docker/volume/store/errors.go @@ -1,8 +1,9 @@ package store import ( - "errors" "strings" + + "github.com/pkg/errors" ) var ( @@ -13,7 +14,7 @@ var ( // errInvalidName is a typed error returned when creating a volume with a name that is not valid on the platform errInvalidName = errors.New("volume name is not valid on this platform") // errNameConflict is a typed error returned on create when a volume exists with the given name, but for a different driver - errNameConflict = errors.New("conflict: volume name must be unique") + errNameConflict = errors.New("volume name must be unique") ) // OpErr is the error type returned by functions in the store package. It describes @@ -64,11 +65,12 @@ func IsNameConflict(err error) bool { } func isErr(err error, expected error) bool { + err = errors.Cause(err) switch pe := err.(type) { case nil: return false case *OpErr: - err = pe.Err + err = errors.Cause(pe.Err) } return err == expected } diff --git a/vendor/github.com/docker/docker/volume/store/restore.go b/vendor/github.com/docker/docker/volume/store/restore.go new file mode 100644 index 0000000000..c0c5b519bc --- /dev/null +++ b/vendor/github.com/docker/docker/volume/store/restore.go @@ -0,0 +1,83 @@ +package store + +import ( + "sync" + + "github.com/Sirupsen/logrus" + "github.com/boltdb/bolt" + "github.com/docker/docker/volume" + "github.com/docker/docker/volume/drivers" +) + +// restore is called when a new volume store is created. +// It's primary purpose is to ensure that all drivers' refcounts are set based +// on known volumes after a restart. +// This only attempts to track volumes that are actually stored in the on-disk db. +// It does not probe the available drivers to find anything that may have been added +// out of band. +func (s *VolumeStore) restore() { + var ls []volumeMetadata + s.db.View(func(tx *bolt.Tx) error { + ls = listMeta(tx) + return nil + }) + + chRemove := make(chan *volumeMetadata, len(ls)) + var wg sync.WaitGroup + for _, meta := range ls { + wg.Add(1) + // this is potentially a very slow operation, so do it in a goroutine + go func(meta volumeMetadata) { + defer wg.Done() + + var v volume.Volume + var err error + if meta.Driver != "" { + v, err = lookupVolume(meta.Driver, meta.Name) + if err != nil && err != errNoSuchVolume { + logrus.WithError(err).WithField("driver", meta.Driver).WithField("volume", meta.Name).Warn("Error restoring volume") + return + } + if v == nil { + // doesn't exist in the driver, remove it from the db + chRemove <- &meta + return + } + } else { + v, err = s.getVolume(meta.Name) + if err != nil { + if err == errNoSuchVolume { + chRemove <- &meta + } + return + } + + meta.Driver = v.DriverName() + if err := s.setMeta(v.Name(), meta); err != nil { + logrus.WithError(err).WithField("driver", meta.Driver).WithField("volume", v.Name()).Warn("Error updating volume metadata on restore") + } + } + + // increment driver refcount + volumedrivers.CreateDriver(meta.Driver) + + // cache the volume + s.globalLock.Lock() + s.options[v.Name()] = meta.Options + s.labels[v.Name()] = meta.Labels + s.names[v.Name()] = v + s.globalLock.Unlock() + }(meta) + } + + wg.Wait() + close(chRemove) + s.db.Update(func(tx *bolt.Tx) error { + for meta := range chRemove { + if err := removeMeta(tx, meta.Name); err != nil { + logrus.WithField("volume", meta.Name).Warnf("Error removing stale entry from volume db: %v", err) + } + } + return nil + }) +} diff --git a/vendor/github.com/docker/docker/volume/store/store.go b/vendor/github.com/docker/docker/volume/store/store.go index b2ac9a8ce8..38afd86f45 100644 --- a/vendor/github.com/docker/docker/volume/store/store.go +++ b/vendor/github.com/docker/docker/volume/store/store.go @@ -1,13 +1,14 @@ package store import ( - "bytes" - "encoding/json" + "net" "os" "path/filepath" "sync" "time" + "github.com/pkg/errors" + "github.com/Sirupsen/logrus" "github.com/boltdb/bolt" "github.com/docker/docker/pkg/locker" @@ -16,32 +17,50 @@ import ( ) const ( - volumeDataDir = "volumes" - volumeBucketName = "volumes" + volumeDataDir = "volumes" ) -type volumeMetadata struct { - Name string - Labels map[string]string +type volumeWrapper struct { + volume.Volume + labels map[string]string + scope string + options map[string]string } -type volumeWithLabels struct { - volume.Volume - labels map[string]string +func (v volumeWrapper) Options() map[string]string { + options := map[string]string{} + for key, value := range v.options { + options[key] = value + } + return options } -func (v volumeWithLabels) Labels() map[string]string { +func (v volumeWrapper) Labels() map[string]string { return v.labels } +func (v volumeWrapper) Scope() string { + return v.scope +} + +func (v volumeWrapper) CachedPath() string { + if vv, ok := v.Volume.(interface { + CachedPath() string + }); ok { + return vv.CachedPath() + } + return v.Volume.Path() +} + // New initializes a VolumeStore to keep // reference counting of volumes in the system. func New(rootPath string) (*VolumeStore, error) { vs := &VolumeStore{ - locks: &locker.Locker{}, - names: make(map[string]volume.Volume), - refs: make(map[string][]string), - labels: make(map[string]map[string]string), + locks: &locker.Locker{}, + names: make(map[string]volume.Volume), + refs: make(map[string][]string), + labels: make(map[string]map[string]string), + options: make(map[string]map[string]string), } if rootPath != "" { @@ -56,28 +75,29 @@ func New(rootPath string) (*VolumeStore, error) { var err error vs.db, err = bolt.Open(dbPath, 0600, &bolt.Options{Timeout: 1 * time.Second}) if err != nil { - return nil, err + return nil, errors.Wrap(err, "error while opening volume store metadata database") } // initialize volumes bucket if err := vs.db.Update(func(tx *bolt.Tx) error { - if _, err := tx.CreateBucketIfNotExists([]byte(volumeBucketName)); err != nil { - return err + if _, err := tx.CreateBucketIfNotExists(volumeBucketName); err != nil { + return errors.Wrap(err, "error while setting up volume store metadata database") } - return nil }); err != nil { return nil, err } } + vs.restore() + return vs, nil } func (s *VolumeStore) getNamed(name string) (volume.Volume, bool) { - s.globalLock.Lock() + s.globalLock.RLock() v, exists := s.names[name] - s.globalLock.Unlock() + s.globalLock.RUnlock() return v, exists } @@ -90,26 +110,52 @@ func (s *VolumeStore) setNamed(v volume.Volume, ref string) { s.globalLock.Unlock() } -func (s *VolumeStore) purge(name string) { +// getRefs gets the list of refs for a given name +// Callers of this function are expected to hold the name lock. +func (s *VolumeStore) getRefs(name string) []string { + s.globalLock.RLock() + refs := s.refs[name] + s.globalLock.RUnlock() + return refs +} + +// Purge allows the cleanup of internal data on docker in case +// the internal data is out of sync with volumes driver plugins. +func (s *VolumeStore) Purge(name string) { s.globalLock.Lock() + v, exists := s.names[name] + if exists { + if _, err := volumedrivers.RemoveDriver(v.DriverName()); err != nil { + logrus.Error("Error dereferencing volume driver: %v", err) + } + } + if err := s.removeMeta(name); err != nil { + logrus.Errorf("Error removing volume metadata for volume %q: %v", name, err) + } delete(s.names, name) delete(s.refs, name) delete(s.labels, name) + delete(s.options, name) s.globalLock.Unlock() } // VolumeStore is a struct that stores the list of volumes available and keeps track of their usage counts type VolumeStore struct { - locks *locker.Locker - globalLock sync.Mutex - // names stores the volume name -> driver name relationship. + // locks ensures that only one action is being performed on a particular volume at a time without locking the entire store + // since actions on volumes can be quite slow, this ensures the store is free to handle requests for other volumes. + locks *locker.Locker + // globalLock is used to protect access to mutable structures used by the store object + globalLock sync.RWMutex + // names stores the volume name -> volume relationship. // This is used for making lookups faster so we don't have to probe all drivers names map[string]volume.Volume // refs stores the volume name and the list of things referencing it refs map[string][]string // labels stores volume labels for each volume labels map[string]map[string]string - db *bolt.DB + // options stores volume options for each volume + options map[string]map[string]string + db *bolt.DB } // List proxies to all registered volume drivers to get the full list of volumes @@ -143,15 +189,16 @@ func (s *VolumeStore) List() ([]volume.Volume, []string, error) { // list goes through each volume driver and asks for its list of volumes. func (s *VolumeStore) list() ([]volume.Volume, []string, error) { - drivers, err := volumedrivers.GetAllDrivers() - if err != nil { - return nil, nil, err - } var ( ls []volume.Volume warnings []string ) + drivers, err := volumedrivers.GetAllDrivers() + if err != nil { + return nil, nil, err + } + type vols struct { vols []volume.Volume err error @@ -166,6 +213,12 @@ func (s *VolumeStore) list() ([]volume.Volume, []string, error) { chVols <- vols{driverName: d.Name(), err: &OpErr{Err: err, Name: d.Name(), Op: "list"}} return } + for i, v := range vs { + s.globalLock.RLock() + vs[i] = volumeWrapper{v, s.labels[v.Name()], d.Scope(), s.options[v.Name()]} + s.globalLock.RUnlock() + } + chVols <- vols{vols: vs} }(vd) } @@ -183,17 +236,18 @@ func (s *VolumeStore) list() ([]volume.Volume, []string, error) { } if len(badDrivers) > 0 { + s.globalLock.RLock() for _, v := range s.names { if _, exists := badDrivers[v.DriverName()]; exists { ls = append(ls, v) } } + s.globalLock.RUnlock() } return ls, warnings, nil } // CreateWithRef creates a volume with the given name and driver and stores the ref -// This is just like Create() except we store the reference while holding the lock. // This ensures there's no race between creating a volume and then storing a reference. func (s *VolumeStore) CreateWithRef(name, driverName, ref string, opts, labels map[string]string) (volume.Volume, error) { name = normaliseVolumeName(name) @@ -210,22 +264,86 @@ func (s *VolumeStore) CreateWithRef(name, driverName, ref string, opts, labels m } // Create creates a volume with the given name and driver. +// This is just like CreateWithRef() except we don't store a reference while holding the lock. func (s *VolumeStore) Create(name, driverName string, opts, labels map[string]string) (volume.Volume, error) { - name = normaliseVolumeName(name) - s.locks.Lock(name) - defer s.locks.Unlock(name) + return s.CreateWithRef(name, driverName, "", opts, labels) +} - v, err := s.create(name, driverName, opts, labels) +// checkConflict checks the local cache for name collisions with the passed in name, +// for existing volumes with the same name but in a different driver. +// This is used by `Create` as a best effort to prevent name collisions for volumes. +// If a matching volume is found that is not a conflict that is returned so the caller +// does not need to perform an additional lookup. +// When no matching volume is found, both returns will be nil +// +// Note: This does not probe all the drivers for name collisions because v1 plugins +// are very slow, particularly if the plugin is down, and cause other issues, +// particularly around locking the store. +// TODO(cpuguy83): With v2 plugins this shouldn't be a problem. Could also potentially +// use a connect timeout for this kind of check to ensure we aren't blocking for a +// long time. +func (s *VolumeStore) checkConflict(name, driverName string) (volume.Volume, error) { + // check the local cache + v, _ := s.getNamed(name) + if v == nil { + return nil, nil + } + + vDriverName := v.DriverName() + var conflict bool + if driverName != "" { + // Retrieve canonical driver name to avoid inconsistencies (for example + // "plugin" vs. "plugin:latest") + vd, err := volumedrivers.GetDriver(driverName) + if err != nil { + return nil, err + } + + if vDriverName != vd.Name() { + conflict = true + } + } + + // let's check if the found volume ref + // is stale by checking with the driver if it still exists + exists, err := volumeExists(v) if err != nil { - return nil, &OpErr{Err: err, Name: name, Op: "create"} + return nil, errors.Wrapf(errNameConflict, "found reference to volume '%s' in driver '%s', but got an error while checking the driver: %v", name, vDriverName, err) } - s.setNamed(v, "") - return v, nil + + if exists { + if conflict { + return nil, errors.Wrapf(errNameConflict, "driver '%s' already has volume '%s'", vDriverName, name) + } + return v, nil + } + + if len(s.getRefs(v.Name())) > 0 { + // Containers are referencing this volume but it doesn't seem to exist anywhere. + // Return a conflict error here, the user can fix this with `docker volume rm -f` + return nil, errors.Wrapf(errNameConflict, "found references to volume '%s' in driver '%s' but the volume was not found in the driver -- you may need to remove containers referencing this volume or force remove the volume to re-create it", name, vDriverName) + } + + // doesn't exist, so purge it from the cache + s.Purge(name) + return nil, nil +} + +// volumeExists returns if the volume is still present in the driver. +// An error is returned if there was an issue communicating with the driver. +func volumeExists(v volume.Volume) (bool, error) { + exists, err := lookupVolume(v.DriverName(), v.Name()) + if err != nil { + return false, err + } + return exists != nil, nil } // create asks the given driver to create a volume with the name/opts. // If a volume with the name is already known, it will ask the stored driver for the volume. -// If the passed in driver name does not match the driver name which is stored for the given volume name, an error is returned. +// If the passed in driver name does not match the driver name which is stored +// for the given volume name, an error is returned after checking if the reference is stale. +// If the reference is stale, it will be purged and this create can continue. // It is expected that callers of this function hold any necessary locks. func (s *VolumeStore) create(name, driverName string, opts, labels map[string]string) (volume.Volume, error) { // Validate the name in a platform-specific manner @@ -237,10 +355,12 @@ func (s *VolumeStore) create(name, driverName string, opts, labels map[string]st return nil, &OpErr{Err: errInvalidName, Name: name, Op: "create"} } - if v, exists := s.getNamed(name); exists { - if v.DriverName() != driverName && driverName != "" && driverName != volume.DefaultDriverName { - return nil, errNameConflict - } + v, err := s.checkConflict(name, driverName) + if err != nil { + return nil, err + } + + if v != nil { return v, nil } @@ -252,7 +372,7 @@ func (s *VolumeStore) create(name, driverName string, opts, labels map[string]st } } - vd, err := volumedrivers.GetDriver(driverName) + vd, err := volumedrivers.CreateDriver(driverName) if err != nil { return nil, &OpErr{Op: "create", Name: name, Err: err} @@ -263,35 +383,26 @@ func (s *VolumeStore) create(name, driverName string, opts, labels map[string]st if v, _ := vd.Get(name); v != nil { return v, nil } - v, err := vd.Create(name, opts) + v, err = vd.Create(name, opts) if err != nil { return nil, err } s.globalLock.Lock() s.labels[name] = labels + s.options[name] = opts s.globalLock.Unlock() - if s.db != nil { - metadata := &volumeMetadata{ - Name: name, - Labels: labels, - } - - volData, err := json.Marshal(metadata) - if err != nil { - return nil, err - } - - if err := s.db.Update(func(tx *bolt.Tx) error { - b := tx.Bucket([]byte(volumeBucketName)) - err := b.Put([]byte(name), volData) - return err - }); err != nil { - return nil, err - } + metadata := volumeMetadata{ + Name: name, + Driver: vd.Name(), + Labels: labels, + Options: opts, } - return volumeWithLabels{v, labels}, nil + if err := s.setMeta(name, metadata); err != nil { + return nil, err + } + return volumeWrapper{v, labels, vd.Scope(), opts}, nil } // GetWithRef gets a volume with the given name from the passed in driver and stores the ref @@ -313,10 +424,10 @@ func (s *VolumeStore) GetWithRef(name, driverName, ref string) (volume.Volume, e } s.setNamed(v, ref) - if labels, ok := s.labels[name]; ok { - return volumeWithLabels{v, labels}, nil - } - return v, nil + + s.globalLock.RLock() + defer s.globalLock.RUnlock() + return volumeWrapper{v, s.labels[name], vd.Scope(), s.options[name]}, nil } // Get looks if a volume with the given name exists and returns it if so @@ -337,46 +448,41 @@ func (s *VolumeStore) Get(name string) (volume.Volume, error) { // if the driver is unknown it probes all drivers until it finds the first volume with that name. // it is expected that callers of this function hold any necessary locks func (s *VolumeStore) getVolume(name string) (volume.Volume, error) { - labels := map[string]string{} - - if s.db != nil { - // get meta - if err := s.db.Update(func(tx *bolt.Tx) error { - b := tx.Bucket([]byte(volumeBucketName)) - data := b.Get([]byte(name)) - - if string(data) == "" { - return nil - } - - var meta volumeMetadata - buf := bytes.NewBuffer(data) + var meta volumeMetadata + meta, err := s.getMeta(name) + if err != nil { + return nil, err + } - if err := json.NewDecoder(buf).Decode(&meta); err != nil { - return err + driverName := meta.Driver + if driverName == "" { + s.globalLock.RLock() + v, exists := s.names[name] + s.globalLock.RUnlock() + if exists { + meta.Driver = v.DriverName() + if err := s.setMeta(name, meta); err != nil { + return nil, err } - labels = meta.Labels - - return nil - }); err != nil { - return nil, err } } - logrus.Debugf("Getting volume reference for name: %s", name) - s.globalLock.Lock() - v, exists := s.names[name] - s.globalLock.Unlock() - if exists { - vd, err := volumedrivers.GetDriver(v.DriverName()) + if meta.Driver != "" { + vol, err := lookupVolume(meta.Driver, name) if err != nil { return nil, err } - vol, err := vd.Get(name) - if err != nil { - return nil, err + if vol == nil { + s.Purge(name) + return nil, errNoSuchVolume + } + + var scope string + vd, err := volumedrivers.GetDriver(meta.Driver) + if err == nil { + scope = vd.Scope() } - return volumeWithLabels{vol, labels}, nil + return volumeWrapper{vol, meta.Labels, scope, meta.Options}, nil } logrus.Debugf("Probing all drivers for volume with name: %s", name) @@ -387,22 +493,50 @@ func (s *VolumeStore) getVolume(name string) (volume.Volume, error) { for _, d := range drivers { v, err := d.Get(name) - if err != nil { + if err != nil || v == nil { continue } - - return volumeWithLabels{v, labels}, nil + meta.Driver = v.DriverName() + if err := s.setMeta(name, meta); err != nil { + return nil, err + } + return volumeWrapper{v, meta.Labels, d.Scope(), meta.Options}, nil } return nil, errNoSuchVolume } +// lookupVolume gets the specified volume from the specified driver. +// This will only return errors related to communications with the driver. +// If the driver returns an error that is not communication related the +// error is logged but not returned. +// If the volume is not found it will return `nil, nil`` +func lookupVolume(driverName, volumeName string) (volume.Volume, error) { + vd, err := volumedrivers.GetDriver(driverName) + if err != nil { + return nil, errors.Wrapf(err, "error while checking if volume %q exists in driver %q", volumeName, driverName) + } + v, err := vd.Get(volumeName) + if err != nil { + err = errors.Cause(err) + if _, ok := err.(net.Error); ok { + return nil, errors.Wrapf(err, "error while checking if volume %q exists in driver %q", v.Name(), v.DriverName()) + } + + // At this point, the error could be anything from the driver, such as "no such volume" + // Let's not check an error here, and instead check if the driver returned a volume + logrus.WithError(err).WithField("driver", driverName).WithField("volume", volumeName).Warnf("Error while looking up volume") + } + return v, nil +} + // Remove removes the requested volume. A volume is not removed if it has any refs func (s *VolumeStore) Remove(v volume.Volume) error { name := normaliseVolumeName(v.Name()) s.locks.Lock(name) defer s.locks.Unlock(name) - if refs, exists := s.refs[name]; exists && len(refs) > 0 { + refs := s.getRefs(name) + if len(refs) > 0 { return &OpErr{Err: errVolumeInUse, Name: v.Name(), Op: "remove", Refs: refs} } @@ -412,12 +546,12 @@ func (s *VolumeStore) Remove(v volume.Volume) error { } logrus.Debugf("Removing volume reference: driver %s, name %s", v.DriverName(), name) - vol := withoutLabels(v) + vol := unwrapVolume(v) if err := vd.Remove(vol); err != nil { return &OpErr{Err: err, Name: name, Op: "remove"} } - s.purge(name) + s.Purge(name) return nil } @@ -443,13 +577,7 @@ func (s *VolumeStore) Refs(v volume.Volume) []string { s.locks.Lock(v.Name()) defer s.locks.Unlock(v.Name()) - s.globalLock.Lock() - defer s.globalLock.Unlock() - refs, exists := s.refs[v.Name()] - if !exists { - return nil - } - + refs := s.getRefs(v.Name()) refsOut := make([]string, len(refs)) copy(refsOut, refs) return refsOut @@ -465,6 +593,15 @@ func (s *VolumeStore) FilterByDriver(name string) ([]volume.Volume, error) { if err != nil { return nil, &OpErr{Err: err, Name: name, Op: "list"} } + for i, v := range ls { + options := map[string]string{} + s.globalLock.RLock() + for key, value := range s.options[v.Name()] { + options[key] = value + } + ls[i] = volumeWrapper{v, s.labels[v.Name()], vd.Scope(), options} + s.globalLock.RUnlock() + } return ls, nil } @@ -474,7 +611,7 @@ func (s *VolumeStore) FilterByDriver(name string) ([]volume.Volume, error) { func (s *VolumeStore) FilterByUsed(vols []volume.Volume, used bool) []volume.Volume { return s.filter(vols, func(v volume.Volume) bool { s.locks.Lock(v.Name()) - l := len(s.refs[v.Name()]) + l := len(s.getRefs(v.Name())) s.locks.Unlock(v.Name()) if (used && l > 0) || (!used && l == 0) { return true @@ -497,10 +634,16 @@ func (s *VolumeStore) filter(vols []volume.Volume, f filterFunc) []volume.Volume return ls } -func withoutLabels(v volume.Volume) volume.Volume { - if vol, ok := v.(volumeWithLabels); ok { +func unwrapVolume(v volume.Volume) volume.Volume { + if vol, ok := v.(volumeWrapper); ok { return vol.Volume } return v } + +// Shutdown releases all resources used by the volume store +// It does not make any changes to volumes, drivers, etc. +func (s *VolumeStore) Shutdown() error { + return s.db.Close() +} diff --git a/vendor/github.com/docker/docker/volume/store/store_unix.go b/vendor/github.com/docker/docker/volume/store/store_unix.go index 319c541d60..8ebc1f20c7 100644 --- a/vendor/github.com/docker/docker/volume/store/store_unix.go +++ b/vendor/github.com/docker/docker/volume/store/store_unix.go @@ -1,4 +1,4 @@ -// +build linux freebsd +// +build linux freebsd solaris package store diff --git a/vendor/github.com/docker/docker/volume/testutils/testutils.go b/vendor/github.com/docker/docker/volume/testutils/testutils.go index 653533696a..2dbac02fdb 100644 --- a/vendor/github.com/docker/docker/volume/testutils/testutils.go +++ b/vendor/github.com/docker/docker/volume/testutils/testutils.go @@ -1,4 +1,4 @@ -package volumetestutils +package testutils import ( "fmt" @@ -19,10 +19,13 @@ func (NoopVolume) DriverName() string { return "noop" } func (NoopVolume) Path() string { return "noop" } // Mount mounts the volume in the container -func (NoopVolume) Mount() (string, error) { return "noop", nil } +func (NoopVolume) Mount(_ string) (string, error) { return "noop", nil } // Unmount unmounts the volume from the container -func (NoopVolume) Unmount() error { return nil } +func (NoopVolume) Unmount(_ string) error { return nil } + +// Status proivdes low-level details about the volume +func (NoopVolume) Status() map[string]interface{} { return nil } // FakeVolume is a fake volume with a random name type FakeVolume struct { @@ -45,10 +48,13 @@ func (f FakeVolume) DriverName() string { return f.driverName } func (FakeVolume) Path() string { return "fake" } // Mount mounts the volume in the container -func (FakeVolume) Mount() (string, error) { return "fake", nil } +func (FakeVolume) Mount(_ string) (string, error) { return "fake", nil } // Unmount unmounts the volume from the container -func (FakeVolume) Unmount() error { return nil } +func (FakeVolume) Unmount(_ string) error { return nil } + +// Status proivdes low-level details about the volume +func (FakeVolume) Status() map[string]interface{} { return nil } // FakeDriver is a driver that generates fake volumes type FakeDriver struct { @@ -103,3 +109,8 @@ func (d *FakeDriver) Get(name string) (volume.Volume, error) { } return nil, fmt.Errorf("no such volume") } + +// Scope returns the local scope +func (*FakeDriver) Scope() string { + return "local" +} diff --git a/vendor/github.com/docker/docker/volume/validate.go b/vendor/github.com/docker/docker/volume/validate.go new file mode 100644 index 0000000000..27a8c5d5b0 --- /dev/null +++ b/vendor/github.com/docker/docker/volume/validate.go @@ -0,0 +1,125 @@ +package volume + +import ( + "errors" + "fmt" + "os" + "path/filepath" + + "github.com/docker/docker/api/types/mount" +) + +var errBindNotExist = errors.New("bind source path does not exist") + +type validateOpts struct { + skipBindSourceCheck bool + skipAbsolutePathCheck bool +} + +func validateMountConfig(mnt *mount.Mount, options ...func(*validateOpts)) error { + opts := validateOpts{} + for _, o := range options { + o(&opts) + } + + if len(mnt.Target) == 0 { + return &errMountConfig{mnt, errMissingField("Target")} + } + + if err := validateNotRoot(mnt.Target); err != nil { + return &errMountConfig{mnt, err} + } + + if !opts.skipAbsolutePathCheck { + if err := validateAbsolute(mnt.Target); err != nil { + return &errMountConfig{mnt, err} + } + } + + switch mnt.Type { + case mount.TypeBind: + if len(mnt.Source) == 0 { + return &errMountConfig{mnt, errMissingField("Source")} + } + // Don't error out just because the propagation mode is not supported on the platform + if opts := mnt.BindOptions; opts != nil { + if len(opts.Propagation) > 0 && len(propagationModes) > 0 { + if _, ok := propagationModes[opts.Propagation]; !ok { + return &errMountConfig{mnt, fmt.Errorf("invalid propagation mode: %s", opts.Propagation)} + } + } + } + if mnt.VolumeOptions != nil { + return &errMountConfig{mnt, errExtraField("VolumeOptions")} + } + + if err := validateAbsolute(mnt.Source); err != nil { + return &errMountConfig{mnt, err} + } + + // Do not allow binding to non-existent path + if !opts.skipBindSourceCheck { + fi, err := os.Stat(mnt.Source) + if err != nil { + if !os.IsNotExist(err) { + return &errMountConfig{mnt, err} + } + return &errMountConfig{mnt, errBindNotExist} + } + if err := validateStat(fi); err != nil { + return &errMountConfig{mnt, err} + } + } + case mount.TypeVolume: + if mnt.BindOptions != nil { + return &errMountConfig{mnt, errExtraField("BindOptions")} + } + + if len(mnt.Source) == 0 && mnt.ReadOnly { + return &errMountConfig{mnt, fmt.Errorf("must not set ReadOnly mode when using anonymous volumes")} + } + + if len(mnt.Source) != 0 { + if valid, err := IsVolumeNameValid(mnt.Source); !valid { + if err == nil { + err = errors.New("invalid volume name") + } + return &errMountConfig{mnt, err} + } + } + case mount.TypeTmpfs: + if len(mnt.Source) != 0 { + return &errMountConfig{mnt, errExtraField("Source")} + } + if _, err := ConvertTmpfsOptions(mnt.TmpfsOptions, mnt.ReadOnly); err != nil { + return &errMountConfig{mnt, err} + } + default: + return &errMountConfig{mnt, errors.New("mount type unknown")} + } + return nil +} + +type errMountConfig struct { + mount *mount.Mount + err error +} + +func (e *errMountConfig) Error() string { + return fmt.Sprintf("invalid mount config for type %q: %v", e.mount.Type, e.err.Error()) +} + +func errExtraField(name string) error { + return fmt.Errorf("field %s must not be specified", name) +} +func errMissingField(name string) error { + return fmt.Errorf("field %s must not be empty", name) +} + +func validateAbsolute(p string) error { + p = convertSlash(p) + if filepath.IsAbs(p) { + return nil + } + return fmt.Errorf("invalid mount path: '%s' mount path must be absolute", p) +} diff --git a/vendor/github.com/docker/docker/volume/validate_test_unix.go b/vendor/github.com/docker/docker/volume/validate_test_unix.go new file mode 100644 index 0000000000..dd1de2f643 --- /dev/null +++ b/vendor/github.com/docker/docker/volume/validate_test_unix.go @@ -0,0 +1,8 @@ +// +build !windows + +package volume + +var ( + testDestinationPath = "/foo" + testSourcePath = "/foo" +) diff --git a/vendor/github.com/docker/docker/volume/validate_test_windows.go b/vendor/github.com/docker/docker/volume/validate_test_windows.go new file mode 100644 index 0000000000..d5f86ac850 --- /dev/null +++ b/vendor/github.com/docker/docker/volume/validate_test_windows.go @@ -0,0 +1,6 @@ +package volume + +var ( + testDestinationPath = `c:\foo` + testSourcePath = `c:\foo` +) diff --git a/vendor/github.com/docker/docker/volume/volume.go b/vendor/github.com/docker/docker/volume/volume.go index 1abd1ccb35..f3227fe485 100644 --- a/vendor/github.com/docker/docker/volume/volume.go +++ b/vendor/github.com/docker/docker/volume/volume.go @@ -3,16 +3,27 @@ package volume import ( "fmt" "os" - "runtime" + "path/filepath" "strings" + "syscall" - "github.com/Sirupsen/logrus" - "github.com/docker/docker/pkg/system" + mounttypes "github.com/docker/docker/api/types/mount" + "github.com/docker/docker/pkg/idtools" + "github.com/docker/docker/pkg/stringid" + "github.com/opencontainers/runc/libcontainer/label" + "github.com/pkg/errors" ) // DefaultDriverName is the driver name used for the driver // implemented in the local package. -const DefaultDriverName string = "local" +const DefaultDriverName = "local" + +// Scopes define if a volume has is cluster-wide (global) or local only. +// Scopes are returned by the volume driver when it is queried for capabilities and then set on a volume +const ( + LocalScope = "local" + GlobalScope = "global" +) // Driver is for creating and removing volumes. type Driver interface { @@ -26,6 +37,18 @@ type Driver interface { List() ([]Volume, error) // Get retrieves the volume with the requested name Get(name string) (Volume, error) + // Scope returns the scope of the driver (e.g. `global` or `local`). + // Scope determines how the driver is handled at a cluster level + Scope() string +} + +// Capability defines a set of capabilities that a driver is able to handle. +type Capability struct { + // Scope is the scope of the driver, `global` or `local` + // A `global` scope indicates that the driver manages volumes across the cluster + // A `local` scope indicates that the driver only manages volumes resources local to the host + // Scope is declared by the driver + Scope string } // Volume is a place to store data. It is backed by a specific driver, and can be mounted. @@ -38,56 +61,103 @@ type Volume interface { Path() string // Mount mounts the volume and returns the absolute path to // where it can be consumed. - Mount() (string, error) + Mount(id string) (string, error) // Unmount unmounts the volume when it is no longer in use. - Unmount() error + Unmount(id string) error + // Status returns low-level status information about a volume + Status() map[string]interface{} +} + +// DetailedVolume wraps a Volume with user-defined labels, options, and cluster scope (e.g., `local` or `global`) +type DetailedVolume interface { + Labels() map[string]string + Options() map[string]string + Scope() string + Volume } // MountPoint is the intersection point between a volume and a container. It // specifies which volume is to be used and where inside a container it should // be mounted. type MountPoint struct { - Source string // Container host directory - Destination string // Inside the container - RW bool // True if writable - Name string // Name set by user - Driver string // Volume driver to use - Volume Volume `json:"-"` + // Source is the source path of the mount. + // E.g. `mount --bind /foo /bar`, `/foo` is the `Source`. + Source string + // Destination is the path relative to the container root (`/`) to the mount point + // It is where the `Source` is mounted to + Destination string + // RW is set to true when the mountpoint should be mounted as read-write + RW bool + // Name is the name reference to the underlying data defined by `Source` + // e.g., the volume name + Name string + // Driver is the volume driver used to create the volume (if it is a volume) + Driver string + // Type of mount to use, see `Type` definitions in github.com/docker/docker/api/types/mount + Type mounttypes.Type `json:",omitempty"` + // Volume is the volume providing data to this mountpoint. + // This is nil unless `Type` is set to `TypeVolume` + Volume Volume `json:"-"` + // Mode is the comma separated list of options supplied by the user when creating + // the bind/volume mount. // Note Mode is not used on Windows - Mode string `json:"Relabel"` // Originally field was `Relabel`" + Mode string `json:"Relabel,omitempty"` // Originally field was `Relabel`" + // Propagation describes how the mounts are propagated from the host into the + // mount point, and vice-versa. + // See https://www.kernel.org/doc/Documentation/filesystems/sharedsubtree.txt // Note Propagation is not used on Windows - Propagation string // Mount propagation string - Named bool // specifies if the mountpoint was specified by name + Propagation mounttypes.Propagation `json:",omitempty"` // Mount propagation string // Specifies if data should be copied from the container before the first mount // Use a pointer here so we can tell if the user set this value explicitly // This allows us to error out when the user explicitly enabled copy but we can't copy due to the volume being populated CopyData bool `json:"-"` + // ID is the opaque ID used to pass to the volume driver. + // This should be set by calls to `Mount` and unset by calls to `Unmount` + ID string `json:",omitempty"` + + // Sepc is a copy of the API request that created this mount. + Spec mounttypes.Mount } // Setup sets up a mount point by either mounting the volume if it is // configured, or creating the source directory if supplied. -func (m *MountPoint) Setup() (string, error) { +func (m *MountPoint) Setup(mountLabel string, rootUID, rootGID int) (string, error) { if m.Volume != nil { - return m.Volume.Mount() + id := m.ID + if id == "" { + id = stringid.GenerateNonCryptoID() + } + path, err := m.Volume.Mount(id) + if err != nil { + return "", errors.Wrapf(err, "error while mounting volume '%s'", m.Source) + } + m.ID = id + return path, nil } - if len(m.Source) > 0 { - if _, err := os.Stat(m.Source); err != nil { - if !os.IsNotExist(err) { - return "", err - } - if runtime.GOOS != "windows" { // Windows does not have deprecation issues here - logrus.Warnf("Auto-creating non-existent volume host path %s, this is deprecated and will be removed soon", m.Source) - if err := system.MkdirAll(m.Source, 0755); err != nil { - return "", err + if len(m.Source) == 0 { + return "", fmt.Errorf("Unable to setup mount point, neither source nor volume defined") + } + // system.MkdirAll() produces an error if m.Source exists and is a file (not a directory), + if m.Type == mounttypes.TypeBind { + // idtools.MkdirAllNewAs() produces an error if m.Source exists and is a file (not a directory) + // also, makes sure that if the directory is created, the correct remapped rootUID/rootGID will own it + if err := idtools.MkdirAllNewAs(m.Source, 0755, rootUID, rootGID); err != nil { + if perr, ok := err.(*os.PathError); ok { + if perr.Err != syscall.ENOTDIR { + return "", errors.Wrapf(err, "error while creating mount source path '%s'", m.Source) } } } - return m.Source, nil } - return "", fmt.Errorf("Unable to setup mount point, neither source nor volume defined") + if label.RelabelNeeded(m.Mode) { + if err := label.Relabel(m.Source, mountLabel, label.IsShared(m.Mode)); err != nil { + return "", errors.Wrapf(err, "error setting label on mount source '%s'", m.Source) + } + } + return m.Source, nil } // Path returns the path of a volume in a mount point. @@ -101,7 +171,7 @@ func (m *MountPoint) Path() string { // ParseVolumesFrom ensures that the supplied volumes-from is valid. func ParseVolumesFrom(spec string) (string, string, error) { if len(spec) == 0 { - return "", "", fmt.Errorf("malformed volumes-from specification: %s", spec) + return "", "", fmt.Errorf("volumes-from specification cannot be an empty string") } specParts := strings.SplitN(spec, ":", 2) @@ -128,10 +198,126 @@ func ParseVolumesFrom(spec string) (string, string, error) { return id, mode, nil } +// ParseMountRaw parses a raw volume spec (e.g. `-v /foo:/bar:shared`) into a +// structured spec. Once the raw spec is parsed it relies on `ParseMountSpec` to +// validate the spec and create a MountPoint +func ParseMountRaw(raw, volumeDriver string) (*MountPoint, error) { + arr, err := splitRawSpec(convertSlash(raw)) + if err != nil { + return nil, err + } + + var spec mounttypes.Mount + var mode string + switch len(arr) { + case 1: + // Just a destination path in the container + spec.Target = arr[0] + case 2: + if ValidMountMode(arr[1]) { + // Destination + Mode is not a valid volume - volumes + // cannot include a mode. eg /foo:rw + return nil, errInvalidSpec(raw) + } + // Host Source Path or Name + Destination + spec.Source = arr[0] + spec.Target = arr[1] + case 3: + // HostSourcePath+DestinationPath+Mode + spec.Source = arr[0] + spec.Target = arr[1] + mode = arr[2] + default: + return nil, errInvalidSpec(raw) + } + + if !ValidMountMode(mode) { + return nil, errInvalidMode(mode) + } + + if filepath.IsAbs(spec.Source) { + spec.Type = mounttypes.TypeBind + } else { + spec.Type = mounttypes.TypeVolume + } + + spec.ReadOnly = !ReadWrite(mode) + + // cannot assume that if a volume driver is passed in that we should set it + if volumeDriver != "" && spec.Type == mounttypes.TypeVolume { + spec.VolumeOptions = &mounttypes.VolumeOptions{ + DriverConfig: &mounttypes.Driver{Name: volumeDriver}, + } + } + + if copyData, isSet := getCopyMode(mode); isSet { + if spec.VolumeOptions == nil { + spec.VolumeOptions = &mounttypes.VolumeOptions{} + } + spec.VolumeOptions.NoCopy = !copyData + } + if HasPropagation(mode) { + spec.BindOptions = &mounttypes.BindOptions{ + Propagation: GetPropagation(mode), + } + } + + mp, err := ParseMountSpec(spec, platformRawValidationOpts...) + if mp != nil { + mp.Mode = mode + } + if err != nil { + err = fmt.Errorf("%v: %v", errInvalidSpec(raw), err) + } + return mp, err +} + +// ParseMountSpec reads a mount config, validates it, and configures a mountpoint from it. +func ParseMountSpec(cfg mounttypes.Mount, options ...func(*validateOpts)) (*MountPoint, error) { + if err := validateMountConfig(&cfg, options...); err != nil { + return nil, err + } + mp := &MountPoint{ + RW: !cfg.ReadOnly, + Destination: clean(convertSlash(cfg.Target)), + Type: cfg.Type, + Spec: cfg, + } + + switch cfg.Type { + case mounttypes.TypeVolume: + if cfg.Source == "" { + mp.Name = stringid.GenerateNonCryptoID() + } else { + mp.Name = cfg.Source + } + mp.CopyData = DefaultCopyMode + + if cfg.VolumeOptions != nil { + if cfg.VolumeOptions.DriverConfig != nil { + mp.Driver = cfg.VolumeOptions.DriverConfig.Name + } + if cfg.VolumeOptions.NoCopy { + mp.CopyData = false + } + } + case mounttypes.TypeBind: + mp.Source = clean(convertSlash(cfg.Source)) + if cfg.BindOptions != nil { + if len(cfg.BindOptions.Propagation) > 0 { + mp.Propagation = cfg.BindOptions.Propagation + } + } + case mounttypes.TypeTmpfs: + // NOP + } + return mp, nil +} + func errInvalidMode(mode string) error { return fmt.Errorf("invalid mode: %v", mode) } func errInvalidSpec(spec string) error { - return fmt.Errorf("Invalid volume specification: '%s'", spec) + return fmt.Errorf("invalid volume specification: '%s'", spec) } diff --git a/vendor/github.com/docker/docker/volume/volume_copy.go b/vendor/github.com/docker/docker/volume/volume_copy.go index 067537fb7d..77f06a0d1f 100644 --- a/vendor/github.com/docker/docker/volume/volume_copy.go +++ b/vendor/github.com/docker/docker/volume/volume_copy.go @@ -2,11 +2,6 @@ package volume import "strings" -const ( - // DefaultCopyMode is the copy mode used by default for normal/named volumes - DefaultCopyMode = true -) - // {=isEnabled} var copyModes = map[string]bool{ "nocopy": false, diff --git a/vendor/github.com/docker/docker/volume/volume_copy_unix.go b/vendor/github.com/docker/docker/volume/volume_copy_unix.go new file mode 100644 index 0000000000..ad66e17637 --- /dev/null +++ b/vendor/github.com/docker/docker/volume/volume_copy_unix.go @@ -0,0 +1,8 @@ +// +build !windows + +package volume + +const ( + // DefaultCopyMode is the copy mode used by default for normal/named volumes + DefaultCopyMode = true +) diff --git a/vendor/github.com/docker/docker/volume/volume_copy_windows.go b/vendor/github.com/docker/docker/volume/volume_copy_windows.go new file mode 100644 index 0000000000..798638c878 --- /dev/null +++ b/vendor/github.com/docker/docker/volume/volume_copy_windows.go @@ -0,0 +1,6 @@ +package volume + +const ( + // DefaultCopyMode is the copy mode used by default for normal/named volumes + DefaultCopyMode = false +) diff --git a/vendor/github.com/docker/docker/volume/volume_linux.go b/vendor/github.com/docker/docker/volume/volume_linux.go new file mode 100644 index 0000000000..d4b4d800b2 --- /dev/null +++ b/vendor/github.com/docker/docker/volume/volume_linux.go @@ -0,0 +1,56 @@ +// +build linux + +package volume + +import ( + "fmt" + "strings" + + mounttypes "github.com/docker/docker/api/types/mount" +) + +// ConvertTmpfsOptions converts *mounttypes.TmpfsOptions to the raw option string +// for mount(2). +func ConvertTmpfsOptions(opt *mounttypes.TmpfsOptions, readOnly bool) (string, error) { + var rawOpts []string + if readOnly { + rawOpts = append(rawOpts, "ro") + } + + if opt != nil && opt.Mode != 0 { + rawOpts = append(rawOpts, fmt.Sprintf("mode=%o", opt.Mode)) + } + + if opt != nil && opt.SizeBytes != 0 { + // calculate suffix here, making this linux specific, but that is + // okay, since API is that way anyways. + + // we do this by finding the suffix that divides evenly into the + // value, returing the value itself, with no suffix, if it fails. + // + // For the most part, we don't enforce any semantic to this values. + // The operating system will usually align this and enforce minimum + // and maximums. + var ( + size = opt.SizeBytes + suffix string + ) + for _, r := range []struct { + suffix string + divisor int64 + }{ + {"g", 1 << 30}, + {"m", 1 << 20}, + {"k", 1 << 10}, + } { + if size%r.divisor == 0 { + size = size / r.divisor + suffix = r.suffix + break + } + } + + rawOpts = append(rawOpts, fmt.Sprintf("size=%d%s", size, suffix)) + } + return strings.Join(rawOpts, ","), nil +} diff --git a/vendor/github.com/docker/docker/volume/volume_propagation_linux.go b/vendor/github.com/docker/docker/volume/volume_propagation_linux.go index f5f28205a0..1de57ab52b 100644 --- a/vendor/github.com/docker/docker/volume/volume_propagation_linux.go +++ b/vendor/github.com/docker/docker/volume/volume_propagation_linux.go @@ -4,28 +4,31 @@ package volume import ( "strings" + + mounttypes "github.com/docker/docker/api/types/mount" ) // DefaultPropagationMode defines what propagation mode should be used by // default if user has not specified one explicitly. -const DefaultPropagationMode string = "rprivate" - // propagation modes -var propagationModes = map[string]bool{ - "private": true, - "rprivate": true, - "slave": true, - "rslave": true, - "shared": true, - "rshared": true, +const DefaultPropagationMode = mounttypes.PropagationRPrivate + +var propagationModes = map[mounttypes.Propagation]bool{ + mounttypes.PropagationPrivate: true, + mounttypes.PropagationRPrivate: true, + mounttypes.PropagationSlave: true, + mounttypes.PropagationRSlave: true, + mounttypes.PropagationShared: true, + mounttypes.PropagationRShared: true, } // GetPropagation extracts and returns the mount propagation mode. If there // are no specifications, then by default it is "private". -func GetPropagation(mode string) string { +func GetPropagation(mode string) mounttypes.Propagation { for _, o := range strings.Split(mode, ",") { - if propagationModes[o] { - return o + prop := mounttypes.Propagation(o) + if propagationModes[prop] { + return prop } } return DefaultPropagationMode @@ -36,7 +39,7 @@ func GetPropagation(mode string) string { // present, false otherwise. func HasPropagation(mode string) bool { for _, o := range strings.Split(mode, ",") { - if propagationModes[o] { + if propagationModes[mounttypes.Propagation(o)] { return true } } diff --git a/vendor/github.com/docker/docker/volume/volume_propagation_unsupported.go b/vendor/github.com/docker/docker/volume/volume_propagation_unsupported.go index 0edc89abe3..7311ffc2e0 100644 --- a/vendor/github.com/docker/docker/volume/volume_propagation_unsupported.go +++ b/vendor/github.com/docker/docker/volume/volume_propagation_unsupported.go @@ -2,15 +2,17 @@ package volume +import mounttypes "github.com/docker/docker/api/types/mount" + // DefaultPropagationMode is used only in linux. In other cases it returns // empty string. -const DefaultPropagationMode string = "" +const DefaultPropagationMode mounttypes.Propagation = "" // propagation modes not supported on this platform. -var propagationModes = map[string]bool{} +var propagationModes = map[mounttypes.Propagation]bool{} // GetPropagation is not supported. Return empty string. -func GetPropagation(mode string) string { +func GetPropagation(mode string) mounttypes.Propagation { return DefaultPropagationMode } diff --git a/vendor/github.com/docker/docker/volume/volume_unix.go b/vendor/github.com/docker/docker/volume/volume_unix.go index 2520d7c144..0256ebb2ba 100644 --- a/vendor/github.com/docker/docker/volume/volume_unix.go +++ b/vendor/github.com/docker/docker/volume/volume_unix.go @@ -4,10 +4,20 @@ package volume import ( "fmt" + "os" "path/filepath" "strings" + + mounttypes "github.com/docker/docker/api/types/mount" ) +var platformRawValidationOpts = []func(o *validateOpts){ + // need to make sure to not error out if the bind source does not exist on unix + // this is supported for historical reasons, the path will be automatically + // created later. + func(o *validateOpts) { o.skipBindSourceCheck = true }, +} + // read-write modes var rwModes = map[string]bool{ "rw": true, @@ -36,103 +46,6 @@ func (m *MountPoint) HasResource(absolutePath string) bool { return err == nil && relPath != ".." && !strings.HasPrefix(relPath, fmt.Sprintf("..%c", filepath.Separator)) } -// ParseMountSpec validates the configuration of mount information is valid. -func ParseMountSpec(spec, volumeDriver string) (*MountPoint, error) { - spec = filepath.ToSlash(spec) - - mp := &MountPoint{ - RW: true, - Propagation: DefaultPropagationMode, - } - if strings.Count(spec, ":") > 2 { - return nil, errInvalidSpec(spec) - } - - arr := strings.SplitN(spec, ":", 3) - if arr[0] == "" { - return nil, errInvalidSpec(spec) - } - - switch len(arr) { - case 1: - // Just a destination path in the container - mp.Destination = filepath.Clean(arr[0]) - case 2: - if isValid := ValidMountMode(arr[1]); isValid { - // Destination + Mode is not a valid volume - volumes - // cannot include a mode. eg /foo:rw - return nil, errInvalidSpec(spec) - } - // Host Source Path or Name + Destination - mp.Source = arr[0] - mp.Destination = arr[1] - case 3: - // HostSourcePath+DestinationPath+Mode - mp.Source = arr[0] - mp.Destination = arr[1] - mp.Mode = arr[2] // Mode field is used by SELinux to decide whether to apply label - if !ValidMountMode(mp.Mode) { - return nil, errInvalidMode(mp.Mode) - } - mp.RW = ReadWrite(mp.Mode) - mp.Propagation = GetPropagation(mp.Mode) - default: - return nil, errInvalidSpec(spec) - } - - //validate the volumes destination path - mp.Destination = filepath.Clean(mp.Destination) - if !filepath.IsAbs(mp.Destination) { - return nil, fmt.Errorf("Invalid volume destination path: '%s' mount path must be absolute.", mp.Destination) - } - - // Destination cannot be "/" - if mp.Destination == "/" { - return nil, fmt.Errorf("Invalid specification: destination can't be '/' in '%s'", spec) - } - - name, source := ParseVolumeSource(mp.Source) - if len(source) == 0 { - mp.Source = "" // Clear it out as we previously assumed it was not a name - mp.Driver = volumeDriver - // Named volumes can't have propagation properties specified. - // Their defaults will be decided by docker. This is just a - // safeguard. Don't want to get into situations where named - // volumes were mounted as '[r]shared' inside container and - // container does further mounts under that volume and these - // mounts become visible on host and later original volume - // cleanup becomes an issue if container does not unmount - // submounts explicitly. - if HasPropagation(mp.Mode) { - return nil, errInvalidSpec(spec) - } - } else { - mp.Source = filepath.Clean(source) - } - - copyData, isSet := getCopyMode(mp.Mode) - // do not allow copy modes on binds - if len(name) == 0 && isSet { - return nil, errInvalidMode(mp.Mode) - } - - mp.CopyData = copyData - mp.Name = name - - return mp, nil -} - -// ParseVolumeSource parses the origin sources that's mounted into the container. -// It returns a name and a source. It looks to see if the spec passed in -// is an absolute file. If it is, it assumes the spec is a source. If not, -// it assumes the spec is a name. -func ParseVolumeSource(spec string) (string, string) { - if !filepath.IsAbs(spec) { - return spec, "" - } - return "", spec -} - // IsVolumeNameValid checks a volume name in a platform specific manner. func IsVolumeNameValid(name string) (bool, error) { return true, nil @@ -141,6 +54,10 @@ func IsVolumeNameValid(name string) (bool, error) { // ValidMountMode will make sure the mount mode is valid. // returns if it's a valid mount mode or not. func ValidMountMode(mode string) bool { + if mode == "" { + return true + } + rwModeCount := 0 labelModeCount := 0 propagationModeCount := 0 @@ -152,7 +69,7 @@ func ValidMountMode(mode string) bool { rwModeCount++ case labelModes[o]: labelModeCount++ - case propagationModes[o]: + case propagationModes[mounttypes.Propagation(o)]: propagationModeCount++ case copyModeExists(o): copyModeCount++ @@ -181,6 +98,41 @@ func ReadWrite(mode string) bool { return false } } - return true } + +func validateNotRoot(p string) error { + p = filepath.Clean(convertSlash(p)) + if p == "/" { + return fmt.Errorf("invalid specification: destination can't be '/'") + } + return nil +} + +func validateCopyMode(mode bool) error { + return nil +} + +func convertSlash(p string) string { + return filepath.ToSlash(p) +} + +func splitRawSpec(raw string) ([]string, error) { + if strings.Count(raw, ":") > 2 { + return nil, errInvalidSpec(raw) + } + + arr := strings.SplitN(raw, ":", 3) + if arr[0] == "" { + return nil, errInvalidSpec(raw) + } + return arr, nil +} + +func clean(p string) string { + return filepath.Clean(p) +} + +func validateStat(fi os.FileInfo) error { + return nil +} diff --git a/vendor/github.com/docker/docker/volume/volume_unsupported.go b/vendor/github.com/docker/docker/volume/volume_unsupported.go new file mode 100644 index 0000000000..ff9d6afa27 --- /dev/null +++ b/vendor/github.com/docker/docker/volume/volume_unsupported.go @@ -0,0 +1,16 @@ +// +build !linux + +package volume + +import ( + "fmt" + "runtime" + + mounttypes "github.com/docker/docker/api/types/mount" +) + +// ConvertTmpfsOptions converts *mounttypes.TmpfsOptions to the raw option string +// for mount(2). +func ConvertTmpfsOptions(opt *mounttypes.TmpfsOptions, readOnly bool) (string, error) { + return "", fmt.Errorf("%s does not support tmpfs", runtime.GOOS) +} diff --git a/vendor/github.com/docker/docker/volume/volume_windows.go b/vendor/github.com/docker/docker/volume/volume_windows.go index d01d10d671..22f6fc7a14 100644 --- a/vendor/github.com/docker/docker/volume/volume_windows.go +++ b/vendor/github.com/docker/docker/volume/volume_windows.go @@ -6,8 +6,6 @@ import ( "path/filepath" "regexp" "strings" - - "github.com/Sirupsen/logrus" ) // read-write modes @@ -20,6 +18,15 @@ var roModes = map[string]bool{ "ro": true, } +var platformRawValidationOpts = []func(*validateOpts){ + // filepath.IsAbs is weird on Windows: + // `c:` is not considered an absolute path + // `c:\` is considered an absolute path + // In any case, the regex matching below ensures absolute paths + // TODO: consider this a bug with filepath.IsAbs (?) + func(o *validateOpts) { o.skipAbsolutePathCheck = true }, +} + const ( // Spec should be in the format [source:]destination[:mode] // @@ -68,16 +75,12 @@ const ( // - Variation on hostdir but can be a drive followed by colon as well // - If a path, must be absolute. Can include spaces // - Drive cannot be c: (explicitly checked in code, not RegEx) - // // RXMode is the regex expression for the mode of the mount - RXMode = `(:(?P(?i)rw))?` - // Temporarily for TP4, disabling the use of ro as it's not supported yet - // in the platform. TODO Windows: `(:(?P(?i)ro|rw))?` - // mode (optional) - // - Hopefully self explanatory in comparison to above. + // Mode (optional): + // - Hopefully self explanatory in comparison to above regex's. // - Colon is not in the capture group - // + RXMode = `(:(?P(?i)ro|rw))?` ) // BackwardsCompatible decides whether this mount point can be @@ -87,91 +90,54 @@ func (m *MountPoint) BackwardsCompatible() bool { return false } -// ParseMountSpec validates the configuration of mount information is valid. -func ParseMountSpec(spec string, volumeDriver string) (*MountPoint, error) { - var specExp = regexp.MustCompile(`^` + RXSource + RXDestination + RXMode + `$`) - - // Ensure in platform semantics for matching. The CLI will send in Unix semantics. - match := specExp.FindStringSubmatch(filepath.FromSlash(strings.ToLower(spec))) +func splitRawSpec(raw string) ([]string, error) { + specExp := regexp.MustCompile(`^` + RXSource + RXDestination + RXMode + `$`) + match := specExp.FindStringSubmatch(strings.ToLower(raw)) // Must have something back if len(match) == 0 { - return nil, errInvalidSpec(spec) + return nil, errInvalidSpec(raw) } - // Pull out the sub expressions from the named capture groups + var split []string matchgroups := make(map[string]string) + // Pull out the sub expressions from the named capture groups for i, name := range specExp.SubexpNames() { matchgroups[name] = strings.ToLower(match[i]) } - - mp := &MountPoint{ - Source: matchgroups["source"], - Destination: matchgroups["destination"], - RW: true, - } - if strings.ToLower(matchgroups["mode"]) == "ro" { - mp.RW = false - } - - // Volumes cannot include an explicitly supplied mode eg c:\path:rw - if mp.Source == "" && mp.Destination != "" && matchgroups["mode"] != "" { - return nil, errInvalidSpec(spec) + if source, exists := matchgroups["source"]; exists { + if source != "" { + split = append(split, source) + } } - - // Note: No need to check if destination is absolute as it must be by - // definition of matching the regex. - - if filepath.VolumeName(mp.Destination) == mp.Destination { - // Ensure the destination path, if a drive letter, is not the c drive - if strings.ToLower(mp.Destination) == "c:" { - return nil, fmt.Errorf("Destination drive letter in '%s' cannot be c:", spec) + if destination, exists := matchgroups["destination"]; exists { + if destination != "" { + split = append(split, destination) } - } else { - // So we know the destination is a path, not drive letter. Clean it up. - mp.Destination = filepath.Clean(mp.Destination) - // Ensure the destination path, if a path, is not the c root directory - if strings.ToLower(mp.Destination) == `c:\` { - return nil, fmt.Errorf(`Destination path in '%s' cannot be c:\`, spec) + } + if mode, exists := matchgroups["mode"]; exists { + if mode != "" { + split = append(split, mode) } } - - // See if the source is a name instead of a host directory - if len(mp.Source) > 0 { - validName, err := IsVolumeNameValid(mp.Source) + // Fix #26329. If the destination appears to be a file, and the source is null, + // it may be because we've fallen through the possible naming regex and hit a + // situation where the user intention was to map a file into a container through + // a local volume, but this is not supported by the platform. + if matchgroups["source"] == "" && matchgroups["destination"] != "" { + validName, err := IsVolumeNameValid(matchgroups["destination"]) if err != nil { return nil, err } - if validName { - // OK, so the source is a name. - mp.Name = mp.Source - mp.Source = "" - - // Set the driver accordingly - mp.Driver = volumeDriver - if len(mp.Driver) == 0 { - mp.Driver = DefaultDriverName + if !validName { + if fi, err := os.Stat(matchgroups["destination"]); err == nil { + if !fi.IsDir() { + return nil, fmt.Errorf("file '%s' cannot be mapped. Only directories can be mapped on this platform", matchgroups["destination"]) + } } - } else { - // OK, so the source must be a host directory. Make sure it's clean. - mp.Source = filepath.Clean(mp.Source) } } - - // Ensure the host path source, if supplied, exists and is a directory - if len(mp.Source) > 0 { - var fi os.FileInfo - var err error - if fi, err = os.Stat(mp.Source); err != nil { - return nil, fmt.Errorf("Source directory '%s' could not be found: %s", mp.Source, err) - } - if !fi.IsDir() { - return nil, fmt.Errorf("Source '%s' is not a directory", mp.Source) - } - } - - logrus.Debugf("MP: Source '%s', Dest '%s', RW %t, Name '%s', Driver '%s'", mp.Source, mp.Destination, mp.RW, mp.Name, mp.Driver) - return mp, nil + return split, nil } // IsVolumeNameValid checks a volume name in a platform specific manner. @@ -182,7 +148,7 @@ func IsVolumeNameValid(name string) (bool, error) { } nameExp = regexp.MustCompile(`^` + RXReservedNames + `$`) if nameExp.MatchString(name) { - return false, fmt.Errorf("Volume name %q cannot be a reserved word for Windows filenames", name) + return false, fmt.Errorf("volume name %q cannot be a reserved word for Windows filenames", name) } return true, nil } @@ -190,10 +156,46 @@ func IsVolumeNameValid(name string) (bool, error) { // ValidMountMode will make sure the mount mode is valid. // returns if it's a valid mount mode or not. func ValidMountMode(mode string) bool { + if mode == "" { + return true + } return roModes[strings.ToLower(mode)] || rwModes[strings.ToLower(mode)] } // ReadWrite tells you if a mode string is a valid read-write mode or not. func ReadWrite(mode string) bool { - return rwModes[strings.ToLower(mode)] + return rwModes[strings.ToLower(mode)] || mode == "" +} + +func validateNotRoot(p string) error { + p = strings.ToLower(convertSlash(p)) + if p == "c:" || p == `c:\` { + return fmt.Errorf("destination path cannot be `c:` or `c:\\`: %v", p) + } + return nil +} + +func validateCopyMode(mode bool) error { + if mode { + return fmt.Errorf("Windows does not support copying image path content") + } + return nil +} + +func convertSlash(p string) string { + return filepath.FromSlash(p) +} + +func clean(p string) string { + if match, _ := regexp.MatchString("^[a-z]:$", p); match { + return p + } + return filepath.Clean(p) +} + +func validateStat(fi os.FileInfo) error { + if !fi.IsDir() { + return fmt.Errorf("source path must be a directory") + } + return nil } diff --git a/vendor/github.com/docker/engine-api/LICENSE b/vendor/github.com/docker/engine-api/LICENSE deleted file mode 100644 index c157bff96a..0000000000 --- a/vendor/github.com/docker/engine-api/LICENSE +++ /dev/null @@ -1,191 +0,0 @@ - - Apache License - Version 2.0, January 2004 - https://www.apache.org/licenses/ - - TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION - - 1. Definitions. - - "License" shall mean the terms and conditions for use, reproduction, - and distribution as defined by Sections 1 through 9 of this document. - - "Licensor" shall mean the copyright owner or entity authorized by - the copyright owner that is granting the License. - - "Legal Entity" shall mean the union of the acting entity and all - other entities that control, are controlled by, or are under common - control with that entity. For the purposes of this definition, - "control" means (i) the power, direct or indirect, to cause the - direction or management of such entity, whether by contract or - otherwise, or (ii) ownership of fifty percent (50%) or more of the - outstanding shares, or (iii) beneficial ownership of such entity. - - "You" (or "Your") shall mean an individual or Legal Entity - exercising permissions granted by this License. - - "Source" form shall mean the preferred form for making modifications, - including but not limited to software source code, documentation - source, and configuration files. - - "Object" form shall mean any form resulting from mechanical - transformation or translation of a Source form, including but - not limited to compiled object code, generated documentation, - and conversions to other media types. - - "Work" shall mean the work of authorship, whether in Source or - Object form, made available under the License, as indicated by a - copyright notice that is included in or attached to the work - (an example is provided in the Appendix below). - - "Derivative Works" shall mean any work, whether in Source or Object - form, that is based on (or derived from) the Work and for which the - editorial revisions, annotations, elaborations, or other modifications - represent, as a whole, an original work of authorship. For the purposes - of this License, Derivative Works shall not include works that remain - separable from, or merely link (or bind by name) to the interfaces of, - the Work and Derivative Works thereof. - - "Contribution" shall mean any work of authorship, including - the original version of the Work and any modifications or additions - to that Work or Derivative Works thereof, that is intentionally - submitted to Licensor for inclusion in the Work by the copyright owner - or by an individual or Legal Entity authorized to submit on behalf of - the copyright owner. For the purposes of this definition, "submitted" - means any form of electronic, verbal, or written communication sent - to the Licensor or its representatives, including but not limited to - communication on electronic mailing lists, source code control systems, - and issue tracking systems that are managed by, or on behalf of, the - Licensor for the purpose of discussing and improving the Work, but - excluding communication that is conspicuously marked or otherwise - designated in writing by the copyright owner as "Not a Contribution." - - "Contributor" shall mean Licensor and any individual or Legal Entity - on behalf of whom a Contribution has been received by Licensor and - subsequently incorporated within the Work. - - 2. Grant of Copyright License. Subject to the terms and conditions of - this License, each Contributor hereby grants to You a perpetual, - worldwide, non-exclusive, no-charge, royalty-free, irrevocable - copyright license to reproduce, prepare Derivative Works of, - publicly display, publicly perform, sublicense, and distribute the - Work and such Derivative Works in Source or Object form. - - 3. Grant of Patent License. Subject to the terms and conditions of - this License, each Contributor hereby grants to You a perpetual, - worldwide, non-exclusive, no-charge, royalty-free, irrevocable - (except as stated in this section) patent license to make, have made, - use, offer to sell, sell, import, and otherwise transfer the Work, - where such license applies only to those patent claims licensable - by such Contributor that are necessarily infringed by their - Contribution(s) alone or by combination of their Contribution(s) - with the Work to which such Contribution(s) was submitted. If You - institute patent litigation against any entity (including a - cross-claim or counterclaim in a lawsuit) alleging that the Work - or a Contribution incorporated within the Work constitutes direct - or contributory patent infringement, then any patent licenses - granted to You under this License for that Work shall terminate - as of the date such litigation is filed. - - 4. Redistribution. You may reproduce and distribute copies of the - Work or Derivative Works thereof in any medium, with or without - modifications, and in Source or Object form, provided that You - meet the following conditions: - - (a) You must give any other recipients of the Work or - Derivative Works a copy of this License; and - - (b) You must cause any modified files to carry prominent notices - stating that You changed the files; and - - (c) You must retain, in the Source form of any Derivative Works - that You distribute, all copyright, patent, trademark, and - attribution notices from the Source form of the Work, - excluding those notices that do not pertain to any part of - the Derivative Works; and - - (d) If the Work includes a "NOTICE" text file as part of its - distribution, then any Derivative Works that You distribute must - include a readable copy of the attribution notices contained - within such NOTICE file, excluding those notices that do not - pertain to any part of the Derivative Works, in at least one - of the following places: within a NOTICE text file distributed - as part of the Derivative Works; within the Source form or - documentation, if provided along with the Derivative Works; or, - within a display generated by the Derivative Works, if and - wherever such third-party notices normally appear. The contents - of the NOTICE file are for informational purposes only and - do not modify the License. You may add Your own attribution - notices within Derivative Works that You distribute, alongside - or as an addendum to the NOTICE text from the Work, provided - that such additional attribution notices cannot be construed - as modifying the License. - - You may add Your own copyright statement to Your modifications and - may provide additional or different license terms and conditions - for use, reproduction, or distribution of Your modifications, or - for any such Derivative Works as a whole, provided Your use, - reproduction, and distribution of the Work otherwise complies with - the conditions stated in this License. - - 5. Submission of Contributions. Unless You explicitly state otherwise, - any Contribution intentionally submitted for inclusion in the Work - by You to the Licensor shall be under the terms and conditions of - this License, without any additional terms or conditions. - Notwithstanding the above, nothing herein shall supersede or modify - the terms of any separate license agreement you may have executed - with Licensor regarding such Contributions. - - 6. Trademarks. This License does not grant permission to use the trade - names, trademarks, service marks, or product names of the Licensor, - except as required for reasonable and customary use in describing the - origin of the Work and reproducing the content of the NOTICE file. - - 7. Disclaimer of Warranty. Unless required by applicable law or - agreed to in writing, Licensor provides the Work (and each - Contributor provides its Contributions) on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or - implied, including, without limitation, any warranties or conditions - of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A - PARTICULAR PURPOSE. You are solely responsible for determining the - appropriateness of using or redistributing the Work and assume any - risks associated with Your exercise of permissions under this License. - - 8. Limitation of Liability. In no event and under no legal theory, - whether in tort (including negligence), contract, or otherwise, - unless required by applicable law (such as deliberate and grossly - negligent acts) or agreed to in writing, shall any Contributor be - liable to You for damages, including any direct, indirect, special, - incidental, or consequential damages of any character arising as a - result of this License or out of the use or inability to use the - Work (including but not limited to damages for loss of goodwill, - work stoppage, computer failure or malfunction, or any and all - other commercial damages or losses), even if such Contributor - has been advised of the possibility of such damages. - - 9. Accepting Warranty or Additional Liability. While redistributing - the Work or Derivative Works thereof, You may choose to offer, - and charge a fee for, acceptance of support, warranty, indemnity, - or other liability obligations and/or rights consistent with this - License. However, in accepting such obligations, You may act only - on Your own behalf and on Your sole responsibility, not on behalf - of any other Contributor, and only if You agree to indemnify, - defend, and hold each Contributor harmless for any liability - incurred by, or claims asserted against, such Contributor by reason - of your accepting any such warranty or additional liability. - - END OF TERMS AND CONDITIONS - - Copyright 2015-2016 Docker, Inc. - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - https://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. diff --git a/vendor/github.com/docker/engine-api/client/client.go b/vendor/github.com/docker/engine-api/client/client.go deleted file mode 100644 index 0716667b3a..0000000000 --- a/vendor/github.com/docker/engine-api/client/client.go +++ /dev/null @@ -1,135 +0,0 @@ -package client - -import ( - "fmt" - "net/http" - "net/url" - "os" - "path/filepath" - "strings" - - "github.com/docker/engine-api/client/transport" - "github.com/docker/go-connections/tlsconfig" -) - -// Client is the API client that performs all operations -// against a docker server. -type Client struct { - // proto holds the client protocol i.e. unix. - proto string - // addr holds the client address. - addr string - // basePath holds the path to prepend to the requests. - basePath string - // transport is the interface to sends request with, it implements transport.Client. - transport transport.Client - // version of the server to talk to. - version string - // custom http headers configured by users. - customHTTPHeaders map[string]string -} - -// NewEnvClient initializes a new API client based on environment variables. -// Use DOCKER_HOST to set the url to the docker server. -// Use DOCKER_API_VERSION to set the version of the API to reach, leave empty for latest. -// Use DOCKER_CERT_PATH to load the tls certificates from. -// Use DOCKER_TLS_VERIFY to enable or disable TLS verification, off by default. -func NewEnvClient() (*Client, error) { - var client *http.Client - if dockerCertPath := os.Getenv("DOCKER_CERT_PATH"); dockerCertPath != "" { - options := tlsconfig.Options{ - CAFile: filepath.Join(dockerCertPath, "ca.pem"), - CertFile: filepath.Join(dockerCertPath, "cert.pem"), - KeyFile: filepath.Join(dockerCertPath, "key.pem"), - InsecureSkipVerify: os.Getenv("DOCKER_TLS_VERIFY") == "", - } - tlsc, err := tlsconfig.Client(options) - if err != nil { - return nil, err - } - - client = &http.Client{ - Transport: &http.Transport{ - TLSClientConfig: tlsc, - }, - } - } - - host := os.Getenv("DOCKER_HOST") - if host == "" { - host = DefaultDockerHost - } - return NewClient(host, os.Getenv("DOCKER_API_VERSION"), client, nil) -} - -// NewClient initializes a new API client for the given host and API version. -// It won't send any version information if the version number is empty. -// It uses the given http client as transport. -// It also initializes the custom http headers to add to each request. -func NewClient(host string, version string, client *http.Client, httpHeaders map[string]string) (*Client, error) { - proto, addr, basePath, err := ParseHost(host) - if err != nil { - return nil, err - } - - transport, err := transport.NewTransportWithHTTP(proto, addr, client) - if err != nil { - return nil, err - } - - return &Client{ - proto: proto, - addr: addr, - basePath: basePath, - transport: transport, - version: version, - customHTTPHeaders: httpHeaders, - }, nil -} - -// getAPIPath returns the versioned request path to call the api. -// It appends the query parameters to the path if they are not empty. -func (cli *Client) getAPIPath(p string, query url.Values) string { - var apiPath string - if cli.version != "" { - v := strings.TrimPrefix(cli.version, "v") - apiPath = fmt.Sprintf("%s/v%s%s", cli.basePath, v, p) - } else { - apiPath = fmt.Sprintf("%s%s", cli.basePath, p) - } - - u := &url.URL{ - Path: apiPath, - } - if len(query) > 0 { - u.RawQuery = query.Encode() - } - return u.String() -} - -// ClientVersion returns the version string associated with this -// instance of the Client. Note that this value can be changed -// via the DOCKER_API_VERSION env var. -func (cli *Client) ClientVersion() string { - return cli.version -} - -// ParseHost verifies that the given host strings is valid. -func ParseHost(host string) (string, string, string, error) { - protoAddrParts := strings.SplitN(host, "://", 2) - if len(protoAddrParts) == 1 { - return "", "", "", fmt.Errorf("unable to parse docker host `%s`", host) - } - - var basePath string - proto, addr := protoAddrParts[0], protoAddrParts[1] - if proto == "tcp" { - parsed, err := url.Parse("tcp://" + addr) - if err != nil { - return "", "", "", err - } - addr = parsed.Host - basePath = parsed.Path - } - return proto, addr, basePath, nil -} diff --git a/vendor/github.com/docker/engine-api/client/client_darwin.go b/vendor/github.com/docker/engine-api/client/client_darwin.go deleted file mode 100644 index 4b47a178c4..0000000000 --- a/vendor/github.com/docker/engine-api/client/client_darwin.go +++ /dev/null @@ -1,4 +0,0 @@ -package client - -// DefaultDockerHost defines os specific default if DOCKER_HOST is unset -const DefaultDockerHost = "tcp://127.0.0.1:2375" diff --git a/vendor/github.com/docker/engine-api/client/client_unix.go b/vendor/github.com/docker/engine-api/client/client_unix.go deleted file mode 100644 index 572c5f87a7..0000000000 --- a/vendor/github.com/docker/engine-api/client/client_unix.go +++ /dev/null @@ -1,6 +0,0 @@ -// +build linux freebsd solaris openbsd - -package client - -// DefaultDockerHost defines os specific default if DOCKER_HOST is unset -const DefaultDockerHost = "unix:///var/run/docker.sock" diff --git a/vendor/github.com/docker/engine-api/client/container_attach.go b/vendor/github.com/docker/engine-api/client/container_attach.go deleted file mode 100644 index d87fc655c2..0000000000 --- a/vendor/github.com/docker/engine-api/client/container_attach.go +++ /dev/null @@ -1,34 +0,0 @@ -package client - -import ( - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ContainerAttach attaches a connection to a container in the server. -// It returns a types.HijackedConnection with the hijacked connection -// and the a reader to get output. It's up to the called to close -// the hijacked connection by calling types.HijackedResponse.Close. -func (cli *Client) ContainerAttach(ctx context.Context, options types.ContainerAttachOptions) (types.HijackedResponse, error) { - query := url.Values{} - if options.Stream { - query.Set("stream", "1") - } - if options.Stdin { - query.Set("stdin", "1") - } - if options.Stdout { - query.Set("stdout", "1") - } - if options.Stderr { - query.Set("stderr", "1") - } - if options.DetachKeys != "" { - query.Set("detachKeys", options.DetachKeys) - } - - headers := map[string][]string{"Content-Type": {"text/plain"}} - return cli.postHijacked(ctx, "/containers/"+options.ContainerID+"/attach", query, nil, headers) -} diff --git a/vendor/github.com/docker/engine-api/client/container_commit.go b/vendor/github.com/docker/engine-api/client/container_commit.go deleted file mode 100644 index 8a6c89935a..0000000000 --- a/vendor/github.com/docker/engine-api/client/container_commit.go +++ /dev/null @@ -1,35 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ContainerCommit applies changes into a container and creates a new tagged image. -func (cli *Client) ContainerCommit(ctx context.Context, options types.ContainerCommitOptions) (types.ContainerCommitResponse, error) { - query := url.Values{} - query.Set("container", options.ContainerID) - query.Set("repo", options.RepositoryName) - query.Set("tag", options.Tag) - query.Set("comment", options.Comment) - query.Set("author", options.Author) - for _, change := range options.Changes { - query.Add("changes", change) - } - if options.Pause != true { - query.Set("pause", "0") - } - - var response types.ContainerCommitResponse - resp, err := cli.post(ctx, "/commit", query, options.Config, nil) - if err != nil { - return response, err - } - - err = json.NewDecoder(resp.body).Decode(&response) - ensureReaderClosed(resp) - return response, err -} diff --git a/vendor/github.com/docker/engine-api/client/container_copy.go b/vendor/github.com/docker/engine-api/client/container_copy.go deleted file mode 100644 index aaf1f77555..0000000000 --- a/vendor/github.com/docker/engine-api/client/container_copy.go +++ /dev/null @@ -1,97 +0,0 @@ -package client - -import ( - "encoding/base64" - "encoding/json" - "fmt" - "io" - "net/http" - "net/url" - "path/filepath" - "strings" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" -) - -// ContainerStatPath returns Stat information about a path inside the container filesystem. -func (cli *Client) ContainerStatPath(ctx context.Context, containerID, path string) (types.ContainerPathStat, error) { - query := url.Values{} - query.Set("path", filepath.ToSlash(path)) // Normalize the paths used in the API. - - urlStr := fmt.Sprintf("/containers/%s/archive", containerID) - response, err := cli.head(ctx, urlStr, query, nil) - if err != nil { - return types.ContainerPathStat{}, err - } - defer ensureReaderClosed(response) - return getContainerPathStatFromHeader(response.header) -} - -// CopyToContainer copies content into the container filesystem. -func (cli *Client) CopyToContainer(ctx context.Context, options types.CopyToContainerOptions) error { - query := url.Values{} - query.Set("path", filepath.ToSlash(options.Path)) // Normalize the paths used in the API. - // Do not allow for an existing directory to be overwritten by a non-directory and vice versa. - if !options.AllowOverwriteDirWithFile { - query.Set("noOverwriteDirNonDir", "true") - } - - path := fmt.Sprintf("/containers/%s/archive", options.ContainerID) - - response, err := cli.putRaw(ctx, path, query, options.Content, nil) - if err != nil { - return err - } - defer ensureReaderClosed(response) - - if response.statusCode != http.StatusOK { - return fmt.Errorf("unexpected status code from daemon: %d", response.statusCode) - } - - return nil -} - -// CopyFromContainer get the content from the container and return it as a Reader -// to manipulate it in the host. It's up to the caller to close the reader. -func (cli *Client) CopyFromContainer(ctx context.Context, containerID, srcPath string) (io.ReadCloser, types.ContainerPathStat, error) { - query := make(url.Values, 1) - query.Set("path", filepath.ToSlash(srcPath)) // Normalize the paths used in the API. - - apiPath := fmt.Sprintf("/containers/%s/archive", containerID) - response, err := cli.get(ctx, apiPath, query, nil) - if err != nil { - return nil, types.ContainerPathStat{}, err - } - - if response.statusCode != http.StatusOK { - return nil, types.ContainerPathStat{}, fmt.Errorf("unexpected status code from daemon: %d", response.statusCode) - } - - // In order to get the copy behavior right, we need to know information - // about both the source and the destination. The response headers include - // stat info about the source that we can use in deciding exactly how to - // copy it locally. Along with the stat info about the local destination, - // we have everything we need to handle the multiple possibilities there - // can be when copying a file/dir from one location to another file/dir. - stat, err := getContainerPathStatFromHeader(response.header) - if err != nil { - return nil, stat, fmt.Errorf("unable to get resource stat from response: %s", err) - } - return response.body, stat, err -} - -func getContainerPathStatFromHeader(header http.Header) (types.ContainerPathStat, error) { - var stat types.ContainerPathStat - - encodedStat := header.Get("X-Docker-Container-Path-Stat") - statDecoder := base64.NewDecoder(base64.StdEncoding, strings.NewReader(encodedStat)) - - err := json.NewDecoder(statDecoder).Decode(&stat) - if err != nil { - err = fmt.Errorf("unable to decode container path stat header: %s", err) - } - - return stat, err -} diff --git a/vendor/github.com/docker/engine-api/client/container_create.go b/vendor/github.com/docker/engine-api/client/container_create.go deleted file mode 100644 index 98935794da..0000000000 --- a/vendor/github.com/docker/engine-api/client/container_create.go +++ /dev/null @@ -1,46 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - "strings" - - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/container" - "github.com/docker/engine-api/types/network" - "golang.org/x/net/context" -) - -type configWrapper struct { - *container.Config - HostConfig *container.HostConfig - NetworkingConfig *network.NetworkingConfig -} - -// ContainerCreate creates a new container based in the given configuration. -// It can be associated with a name, but it's not mandatory. -func (cli *Client) ContainerCreate(ctx context.Context, config *container.Config, hostConfig *container.HostConfig, networkingConfig *network.NetworkingConfig, containerName string) (types.ContainerCreateResponse, error) { - var response types.ContainerCreateResponse - query := url.Values{} - if containerName != "" { - query.Set("name", containerName) - } - - body := configWrapper{ - Config: config, - HostConfig: hostConfig, - NetworkingConfig: networkingConfig, - } - - serverResp, err := cli.post(ctx, "/containers/create", query, body, nil) - if err != nil { - if serverResp != nil && serverResp.statusCode == 404 && strings.Contains(err.Error(), "No such image") { - return response, imageNotFoundError{config.Image} - } - return response, err - } - - err = json.NewDecoder(serverResp.body).Decode(&response) - ensureReaderClosed(serverResp) - return response, err -} diff --git a/vendor/github.com/docker/engine-api/client/container_diff.go b/vendor/github.com/docker/engine-api/client/container_diff.go deleted file mode 100644 index f4bb3a46b9..0000000000 --- a/vendor/github.com/docker/engine-api/client/container_diff.go +++ /dev/null @@ -1,23 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ContainerDiff shows differences in a container filesystem since it was started. -func (cli *Client) ContainerDiff(ctx context.Context, containerID string) ([]types.ContainerChange, error) { - var changes []types.ContainerChange - - serverResp, err := cli.get(ctx, "/containers/"+containerID+"/changes", url.Values{}, nil) - if err != nil { - return changes, err - } - - err = json.NewDecoder(serverResp.body).Decode(&changes) - ensureReaderClosed(serverResp) - return changes, err -} diff --git a/vendor/github.com/docker/engine-api/client/container_exec.go b/vendor/github.com/docker/engine-api/client/container_exec.go deleted file mode 100644 index 159c9dfdfd..0000000000 --- a/vendor/github.com/docker/engine-api/client/container_exec.go +++ /dev/null @@ -1,49 +0,0 @@ -package client - -import ( - "encoding/json" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ContainerExecCreate creates a new exec configuration to run an exec process. -func (cli *Client) ContainerExecCreate(ctx context.Context, config types.ExecConfig) (types.ContainerExecCreateResponse, error) { - var response types.ContainerExecCreateResponse - resp, err := cli.post(ctx, "/containers/"+config.Container+"/exec", nil, config, nil) - if err != nil { - return response, err - } - err = json.NewDecoder(resp.body).Decode(&response) - ensureReaderClosed(resp) - return response, err -} - -// ContainerExecStart starts an exec process already create in the docker host. -func (cli *Client) ContainerExecStart(ctx context.Context, execID string, config types.ExecStartCheck) error { - resp, err := cli.post(ctx, "/exec/"+execID+"/start", nil, config, nil) - ensureReaderClosed(resp) - return err -} - -// ContainerExecAttach attaches a connection to an exec process in the server. -// It returns a types.HijackedConnection with the hijacked connection -// and the a reader to get output. It's up to the called to close -// the hijacked connection by calling types.HijackedResponse.Close. -func (cli *Client) ContainerExecAttach(ctx context.Context, execID string, config types.ExecConfig) (types.HijackedResponse, error) { - headers := map[string][]string{"Content-Type": {"application/json"}} - return cli.postHijacked(ctx, "/exec/"+execID+"/start", nil, config, headers) -} - -// ContainerExecInspect returns information about a specific exec process on the docker host. -func (cli *Client) ContainerExecInspect(ctx context.Context, execID string) (types.ContainerExecInspect, error) { - var response types.ContainerExecInspect - resp, err := cli.get(ctx, "/exec/"+execID+"/json", nil, nil) - if err != nil { - return response, err - } - - err = json.NewDecoder(resp.body).Decode(&response) - ensureReaderClosed(resp) - return response, err -} diff --git a/vendor/github.com/docker/engine-api/client/container_export.go b/vendor/github.com/docker/engine-api/client/container_export.go deleted file mode 100644 index 1925113ec3..0000000000 --- a/vendor/github.com/docker/engine-api/client/container_export.go +++ /dev/null @@ -1,20 +0,0 @@ -package client - -import ( - "io" - "net/url" - - "golang.org/x/net/context" -) - -// ContainerExport retrieves the raw contents of a container -// and returns them as a io.ReadCloser. It's up to the caller -// to close the stream. -func (cli *Client) ContainerExport(ctx context.Context, containerID string) (io.ReadCloser, error) { - serverResp, err := cli.get(ctx, "/containers/"+containerID+"/export", url.Values{}, nil) - if err != nil { - return nil, err - } - - return serverResp.body, nil -} diff --git a/vendor/github.com/docker/engine-api/client/container_inspect.go b/vendor/github.com/docker/engine-api/client/container_inspect.go deleted file mode 100644 index afd71eefcb..0000000000 --- a/vendor/github.com/docker/engine-api/client/container_inspect.go +++ /dev/null @@ -1,65 +0,0 @@ -package client - -import ( - "bytes" - "encoding/json" - "io/ioutil" - "net/http" - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ContainerInspect returns the container information. -func (cli *Client) ContainerInspect(ctx context.Context, containerID string) (types.ContainerJSON, error) { - serverResp, err := cli.get(ctx, "/containers/"+containerID+"/json", nil, nil) - if err != nil { - if serverResp.statusCode == http.StatusNotFound { - return types.ContainerJSON{}, containerNotFoundError{containerID} - } - return types.ContainerJSON{}, err - } - - var response types.ContainerJSON - err = json.NewDecoder(serverResp.body).Decode(&response) - ensureReaderClosed(serverResp) - return response, err -} - -// ContainerInspectWithRaw returns the container information and it's raw representation. -func (cli *Client) ContainerInspectWithRaw(ctx context.Context, containerID string, getSize bool) (types.ContainerJSON, []byte, error) { - query := url.Values{} - if getSize { - query.Set("size", "1") - } - serverResp, err := cli.get(ctx, "/containers/"+containerID+"/json", query, nil) - if err != nil { - if serverResp.statusCode == http.StatusNotFound { - return types.ContainerJSON{}, nil, containerNotFoundError{containerID} - } - return types.ContainerJSON{}, nil, err - } - defer ensureReaderClosed(serverResp) - - body, err := ioutil.ReadAll(serverResp.body) - if err != nil { - return types.ContainerJSON{}, nil, err - } - - var response types.ContainerJSON - rdr := bytes.NewReader(body) - err = json.NewDecoder(rdr).Decode(&response) - return response, body, err -} - -func (cli *Client) containerInspectWithResponse(ctx context.Context, containerID string, query url.Values) (types.ContainerJSON, *serverResponse, error) { - serverResp, err := cli.get(ctx, "/containers/"+containerID+"/json", nil, nil) - if err != nil { - return types.ContainerJSON{}, serverResp, err - } - - var response types.ContainerJSON - err = json.NewDecoder(serverResp.body).Decode(&response) - return response, serverResp, err -} diff --git a/vendor/github.com/docker/engine-api/client/container_list.go b/vendor/github.com/docker/engine-api/client/container_list.go deleted file mode 100644 index 573f41d5c6..0000000000 --- a/vendor/github.com/docker/engine-api/client/container_list.go +++ /dev/null @@ -1,55 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - "strconv" - - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/filters" - "golang.org/x/net/context" -) - -// ContainerList returns the list of containers in the docker host. -func (cli *Client) ContainerList(ctx context.Context, options types.ContainerListOptions) ([]types.Container, error) { - query := url.Values{} - - if options.All { - query.Set("all", "1") - } - - if options.Limit != -1 { - query.Set("limit", strconv.Itoa(options.Limit)) - } - - if options.Since != "" { - query.Set("since", options.Since) - } - - if options.Before != "" { - query.Set("before", options.Before) - } - - if options.Size { - query.Set("size", "1") - } - - if options.Filter.Len() > 0 { - filterJSON, err := filters.ToParam(options.Filter) - if err != nil { - return nil, err - } - - query.Set("filters", filterJSON) - } - - resp, err := cli.get(ctx, "/containers/json", query, nil) - if err != nil { - return nil, err - } - - var containers []types.Container - err = json.NewDecoder(resp.body).Decode(&containers) - ensureReaderClosed(resp) - return containers, err -} diff --git a/vendor/github.com/docker/engine-api/client/container_logs.go b/vendor/github.com/docker/engine-api/client/container_logs.go deleted file mode 100644 index 47c60ee3c4..0000000000 --- a/vendor/github.com/docker/engine-api/client/container_logs.go +++ /dev/null @@ -1,48 +0,0 @@ -package client - -import ( - "io" - "net/url" - "time" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" - timetypes "github.com/docker/engine-api/types/time" -) - -// ContainerLogs returns the logs generated by a container in an io.ReadCloser. -// It's up to the caller to close the stream. -func (cli *Client) ContainerLogs(ctx context.Context, options types.ContainerLogsOptions) (io.ReadCloser, error) { - query := url.Values{} - if options.ShowStdout { - query.Set("stdout", "1") - } - - if options.ShowStderr { - query.Set("stderr", "1") - } - - if options.Since != "" { - ts, err := timetypes.GetTimestamp(options.Since, time.Now()) - if err != nil { - return nil, err - } - query.Set("since", ts) - } - - if options.Timestamps { - query.Set("timestamps", "1") - } - - if options.Follow { - query.Set("follow", "1") - } - query.Set("tail", options.Tail) - - resp, err := cli.get(ctx, "/containers/"+options.ContainerID+"/logs", query, nil) - if err != nil { - return nil, err - } - return resp.body, nil -} diff --git a/vendor/github.com/docker/engine-api/client/container_remove.go b/vendor/github.com/docker/engine-api/client/container_remove.go deleted file mode 100644 index 56796231f4..0000000000 --- a/vendor/github.com/docker/engine-api/client/container_remove.go +++ /dev/null @@ -1,27 +0,0 @@ -package client - -import ( - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ContainerRemove kills and removes a container from the docker host. -func (cli *Client) ContainerRemove(ctx context.Context, options types.ContainerRemoveOptions) error { - query := url.Values{} - if options.RemoveVolumes { - query.Set("v", "1") - } - if options.RemoveLinks { - query.Set("link", "1") - } - - if options.Force { - query.Set("force", "1") - } - - resp, err := cli.delete(ctx, "/containers/"+options.ContainerID, query, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/engine-api/client/container_resize.go b/vendor/github.com/docker/engine-api/client/container_resize.go deleted file mode 100644 index 0782017497..0000000000 --- a/vendor/github.com/docker/engine-api/client/container_resize.go +++ /dev/null @@ -1,29 +0,0 @@ -package client - -import ( - "net/url" - "strconv" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ContainerResize changes the size of the tty for a container. -func (cli *Client) ContainerResize(ctx context.Context, options types.ResizeOptions) error { - return cli.resize(ctx, "/containers/"+options.ID, options.Height, options.Width) -} - -// ContainerExecResize changes the size of the tty for an exec process running inside a container. -func (cli *Client) ContainerExecResize(ctx context.Context, options types.ResizeOptions) error { - return cli.resize(ctx, "/exec/"+options.ID, options.Height, options.Width) -} - -func (cli *Client) resize(ctx context.Context, basePath string, height, width int) error { - query := url.Values{} - query.Set("h", strconv.Itoa(height)) - query.Set("w", strconv.Itoa(width)) - - resp, err := cli.post(ctx, basePath+"/resize", query, nil, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/engine-api/client/container_restart.go b/vendor/github.com/docker/engine-api/client/container_restart.go deleted file mode 100644 index 1c74b18ca5..0000000000 --- a/vendor/github.com/docker/engine-api/client/container_restart.go +++ /dev/null @@ -1,19 +0,0 @@ -package client - -import ( - "net/url" - "strconv" - - "golang.org/x/net/context" -) - -// ContainerRestart stops and starts a container again. -// It makes the daemon to wait for the container to be up again for -// a specific amount of time, given the timeout. -func (cli *Client) ContainerRestart(ctx context.Context, containerID string, timeout int) error { - query := url.Values{} - query.Set("t", strconv.Itoa(timeout)) - resp, err := cli.post(ctx, "/containers/"+containerID+"/restart", query, nil, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/engine-api/client/container_start.go b/vendor/github.com/docker/engine-api/client/container_start.go deleted file mode 100644 index 12a979422e..0000000000 --- a/vendor/github.com/docker/engine-api/client/container_start.go +++ /dev/null @@ -1,10 +0,0 @@ -package client - -import "golang.org/x/net/context" - -// ContainerStart sends a request to the docker daemon to start a container. -func (cli *Client) ContainerStart(ctx context.Context, containerID string) error { - resp, err := cli.post(ctx, "/containers/"+containerID+"/start", nil, nil, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/engine-api/client/container_stats.go b/vendor/github.com/docker/engine-api/client/container_stats.go deleted file mode 100644 index 2cc67c3af1..0000000000 --- a/vendor/github.com/docker/engine-api/client/container_stats.go +++ /dev/null @@ -1,24 +0,0 @@ -package client - -import ( - "io" - "net/url" - - "golang.org/x/net/context" -) - -// ContainerStats returns near realtime stats for a given container. -// It's up to the caller to close the io.ReadCloser returned. -func (cli *Client) ContainerStats(ctx context.Context, containerID string, stream bool) (io.ReadCloser, error) { - query := url.Values{} - query.Set("stream", "0") - if stream { - query.Set("stream", "1") - } - - resp, err := cli.get(ctx, "/containers/"+containerID+"/stats", query, nil) - if err != nil { - return nil, err - } - return resp.body, err -} diff --git a/vendor/github.com/docker/engine-api/client/container_stop.go b/vendor/github.com/docker/engine-api/client/container_stop.go deleted file mode 100644 index 34d786291d..0000000000 --- a/vendor/github.com/docker/engine-api/client/container_stop.go +++ /dev/null @@ -1,18 +0,0 @@ -package client - -import ( - "net/url" - "strconv" - - "golang.org/x/net/context" -) - -// ContainerStop stops a container without terminating the process. -// The process is blocked until the container stops or the timeout expires. -func (cli *Client) ContainerStop(ctx context.Context, containerID string, timeout int) error { - query := url.Values{} - query.Set("t", strconv.Itoa(timeout)) - resp, err := cli.post(ctx, "/containers/"+containerID+"/stop", query, nil, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/engine-api/client/container_top.go b/vendor/github.com/docker/engine-api/client/container_top.go deleted file mode 100644 index 5ad926ae08..0000000000 --- a/vendor/github.com/docker/engine-api/client/container_top.go +++ /dev/null @@ -1,28 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - "strings" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ContainerTop shows process information from within a container. -func (cli *Client) ContainerTop(ctx context.Context, containerID string, arguments []string) (types.ContainerProcessList, error) { - var response types.ContainerProcessList - query := url.Values{} - if len(arguments) > 0 { - query.Set("ps_args", strings.Join(arguments, " ")) - } - - resp, err := cli.get(ctx, "/containers/"+containerID+"/top", query, nil) - if err != nil { - return response, err - } - - err = json.NewDecoder(resp.body).Decode(&response) - ensureReaderClosed(resp) - return response, err -} diff --git a/vendor/github.com/docker/engine-api/client/container_update.go b/vendor/github.com/docker/engine-api/client/container_update.go deleted file mode 100644 index a5a1826dc4..0000000000 --- a/vendor/github.com/docker/engine-api/client/container_update.go +++ /dev/null @@ -1,13 +0,0 @@ -package client - -import ( - "github.com/docker/engine-api/types/container" - "golang.org/x/net/context" -) - -// ContainerUpdate updates resources of a container -func (cli *Client) ContainerUpdate(ctx context.Context, containerID string, updateConfig container.UpdateConfig) error { - resp, err := cli.post(ctx, "/containers/"+containerID+"/update", nil, updateConfig, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/engine-api/client/container_wait.go b/vendor/github.com/docker/engine-api/client/container_wait.go deleted file mode 100644 index ca8c443bd0..0000000000 --- a/vendor/github.com/docker/engine-api/client/container_wait.go +++ /dev/null @@ -1,26 +0,0 @@ -package client - -import ( - "encoding/json" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" -) - -// ContainerWait pauses execution util a container is exits. -// It returns the API status code as response of its readiness. -func (cli *Client) ContainerWait(ctx context.Context, containerID string) (int, error) { - resp, err := cli.post(ctx, "/containers/"+containerID+"/wait", nil, nil, nil) - if err != nil { - return -1, err - } - defer ensureReaderClosed(resp) - - var res types.ContainerWaitResponse - if err := json.NewDecoder(resp.body).Decode(&res); err != nil { - return -1, err - } - - return res.StatusCode, nil -} diff --git a/vendor/github.com/docker/engine-api/client/errors.go b/vendor/github.com/docker/engine-api/client/errors.go deleted file mode 100644 index 9bcc78eb44..0000000000 --- a/vendor/github.com/docker/engine-api/client/errors.go +++ /dev/null @@ -1,94 +0,0 @@ -package client - -import ( - "errors" - "fmt" -) - -// ErrConnectionFailed is a error raised when the connection between the client and the server failed. -var ErrConnectionFailed = errors.New("Cannot connect to the Docker daemon. Is the docker daemon running on this host?") - -// imageNotFoundError implements an error returned when an image is not in the docker host. -type imageNotFoundError struct { - imageID string -} - -// Error returns a string representation of an imageNotFoundError -func (i imageNotFoundError) Error() string { - return fmt.Sprintf("Error: No such image: %s", i.imageID) -} - -// IsErrImageNotFound returns true if the error is caused -// when an image is not found in the docker host. -func IsErrImageNotFound(err error) bool { - _, ok := err.(imageNotFoundError) - return ok -} - -// containerNotFoundError implements an error returned when a container is not in the docker host. -type containerNotFoundError struct { - containerID string -} - -// Error returns a string representation of an containerNotFoundError -func (e containerNotFoundError) Error() string { - return fmt.Sprintf("Error: No such container: %s", e.containerID) -} - -// IsErrContainerNotFound returns true if the error is caused -// when a container is not found in the docker host. -func IsErrContainerNotFound(err error) bool { - _, ok := err.(containerNotFoundError) - return ok -} - -// networkNotFoundError implements an error returned when a network is not in the docker host. -type networkNotFoundError struct { - networkID string -} - -// Error returns a string representation of an networkNotFoundError -func (e networkNotFoundError) Error() string { - return fmt.Sprintf("Error: No such network: %s", e.networkID) -} - -// IsErrNetworkNotFound returns true if the error is caused -// when a network is not found in the docker host. -func IsErrNetworkNotFound(err error) bool { - _, ok := err.(networkNotFoundError) - return ok -} - -// volumeNotFoundError implements an error returned when a volume is not in the docker host. -type volumeNotFoundError struct { - volumeID string -} - -// Error returns a string representation of an networkNotFoundError -func (e volumeNotFoundError) Error() string { - return fmt.Sprintf("Error: No such volume: %s", e.volumeID) -} - -// IsErrVolumeNotFound returns true if the error is caused -// when a volume is not found in the docker host. -func IsErrVolumeNotFound(err error) bool { - _, ok := err.(volumeNotFoundError) - return ok -} - -// unauthorizedError represents an authorization error in a remote registry. -type unauthorizedError struct { - cause error -} - -// Error returns a string representation of an unauthorizedError -func (u unauthorizedError) Error() string { - return u.cause.Error() -} - -// IsErrUnauthorized returns true if the error is caused -// when an the remote registry authentication fails -func IsErrUnauthorized(err error) bool { - _, ok := err.(unauthorizedError) - return ok -} diff --git a/vendor/github.com/docker/engine-api/client/events.go b/vendor/github.com/docker/engine-api/client/events.go deleted file mode 100644 index e379ce0a29..0000000000 --- a/vendor/github.com/docker/engine-api/client/events.go +++ /dev/null @@ -1,48 +0,0 @@ -package client - -import ( - "io" - "net/url" - "time" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/filters" - timetypes "github.com/docker/engine-api/types/time" -) - -// Events returns a stream of events in the daemon in a ReadCloser. -// It's up to the caller to close the stream. -func (cli *Client) Events(ctx context.Context, options types.EventsOptions) (io.ReadCloser, error) { - query := url.Values{} - ref := time.Now() - - if options.Since != "" { - ts, err := timetypes.GetTimestamp(options.Since, ref) - if err != nil { - return nil, err - } - query.Set("since", ts) - } - if options.Until != "" { - ts, err := timetypes.GetTimestamp(options.Until, ref) - if err != nil { - return nil, err - } - query.Set("until", ts) - } - if options.Filters.Len() > 0 { - filterJSON, err := filters.ToParam(options.Filters) - if err != nil { - return nil, err - } - query.Set("filters", filterJSON) - } - - serverResponse, err := cli.get(ctx, "/events", query, nil) - if err != nil { - return nil, err - } - return serverResponse.body, nil -} diff --git a/vendor/github.com/docker/engine-api/client/hijack.go b/vendor/github.com/docker/engine-api/client/hijack.go deleted file mode 100644 index 2fd46b6c52..0000000000 --- a/vendor/github.com/docker/engine-api/client/hijack.go +++ /dev/null @@ -1,174 +0,0 @@ -package client - -import ( - "crypto/tls" - "errors" - "fmt" - "net" - "net/http/httputil" - "net/url" - "strings" - "time" - - "github.com/docker/engine-api/types" - "github.com/docker/go-connections/sockets" - "golang.org/x/net/context" -) - -// tlsClientCon holds tls information and a dialed connection. -type tlsClientCon struct { - *tls.Conn - rawConn net.Conn -} - -func (c *tlsClientCon) CloseWrite() error { - // Go standard tls.Conn doesn't provide the CloseWrite() method so we do it - // on its underlying connection. - if conn, ok := c.rawConn.(types.CloseWriter); ok { - return conn.CloseWrite() - } - return nil -} - -// postHijacked sends a POST request and hijacks the connection. -func (cli *Client) postHijacked(ctx context.Context, path string, query url.Values, body interface{}, headers map[string][]string) (types.HijackedResponse, error) { - bodyEncoded, err := encodeData(body) - if err != nil { - return types.HijackedResponse{}, err - } - - req, err := cli.newRequest("POST", path, query, bodyEncoded, headers) - if err != nil { - return types.HijackedResponse{}, err - } - req.Host = cli.addr - - req.Header.Set("Connection", "Upgrade") - req.Header.Set("Upgrade", "tcp") - - conn, err := dial(cli.proto, cli.addr, cli.transport.TLSConfig()) - if err != nil { - if strings.Contains(err.Error(), "connection refused") { - return types.HijackedResponse{}, fmt.Errorf("Cannot connect to the Docker daemon. Is 'docker daemon' running on this host?") - } - return types.HijackedResponse{}, err - } - - // When we set up a TCP connection for hijack, there could be long periods - // of inactivity (a long running command with no output) that in certain - // network setups may cause ECONNTIMEOUT, leaving the client in an unknown - // state. Setting TCP KeepAlive on the socket connection will prohibit - // ECONNTIMEOUT unless the socket connection truly is broken - if tcpConn, ok := conn.(*net.TCPConn); ok { - tcpConn.SetKeepAlive(true) - tcpConn.SetKeepAlivePeriod(30 * time.Second) - } - - clientconn := httputil.NewClientConn(conn, nil) - defer clientconn.Close() - - // Server hijacks the connection, error 'connection closed' expected - clientconn.Do(req) - - rwc, br := clientconn.Hijack() - - return types.HijackedResponse{Conn: rwc, Reader: br}, nil -} - -func tlsDial(network, addr string, config *tls.Config) (net.Conn, error) { - return tlsDialWithDialer(new(net.Dialer), network, addr, config) -} - -// We need to copy Go's implementation of tls.Dial (pkg/cryptor/tls/tls.go) in -// order to return our custom tlsClientCon struct which holds both the tls.Conn -// object _and_ its underlying raw connection. The rationale for this is that -// we need to be able to close the write end of the connection when attaching, -// which tls.Conn does not provide. -func tlsDialWithDialer(dialer *net.Dialer, network, addr string, config *tls.Config) (net.Conn, error) { - // We want the Timeout and Deadline values from dialer to cover the - // whole process: TCP connection and TLS handshake. This means that we - // also need to start our own timers now. - timeout := dialer.Timeout - - if !dialer.Deadline.IsZero() { - deadlineTimeout := dialer.Deadline.Sub(time.Now()) - if timeout == 0 || deadlineTimeout < timeout { - timeout = deadlineTimeout - } - } - - var errChannel chan error - - if timeout != 0 { - errChannel = make(chan error, 2) - time.AfterFunc(timeout, func() { - errChannel <- errors.New("") - }) - } - - proxyDialer, err := sockets.DialerFromEnvironment(dialer) - if err != nil { - return nil, err - } - - rawConn, err := proxyDialer.Dial(network, addr) - if err != nil { - return nil, err - } - // When we set up a TCP connection for hijack, there could be long periods - // of inactivity (a long running command with no output) that in certain - // network setups may cause ECONNTIMEOUT, leaving the client in an unknown - // state. Setting TCP KeepAlive on the socket connection will prohibit - // ECONNTIMEOUT unless the socket connection truly is broken - if tcpConn, ok := rawConn.(*net.TCPConn); ok { - tcpConn.SetKeepAlive(true) - tcpConn.SetKeepAlivePeriod(30 * time.Second) - } - - colonPos := strings.LastIndex(addr, ":") - if colonPos == -1 { - colonPos = len(addr) - } - hostname := addr[:colonPos] - - // If no ServerName is set, infer the ServerName - // from the hostname we're connecting to. - if config.ServerName == "" { - // Make a copy to avoid polluting argument or default. - c := *config - c.ServerName = hostname - config = &c - } - - conn := tls.Client(rawConn, config) - - if timeout == 0 { - err = conn.Handshake() - } else { - go func() { - errChannel <- conn.Handshake() - }() - - err = <-errChannel - } - - if err != nil { - rawConn.Close() - return nil, err - } - - // This is Docker difference with standard's crypto/tls package: returned a - // wrapper which holds both the TLS and raw connections. - return &tlsClientCon{conn, rawConn}, nil -} - -func dial(proto, addr string, tlsConfig *tls.Config) (net.Conn, error) { - if tlsConfig != nil && proto != "unix" && proto != "npipe" { - // Notice this isn't Go standard's tls.Dial function - return tlsDial(proto, addr, tlsConfig) - } - if proto == "npipe" { - return sockets.DialPipe(addr, 32*time.Second) - } - return net.Dial(proto, addr) -} diff --git a/vendor/github.com/docker/engine-api/client/image_build.go b/vendor/github.com/docker/engine-api/client/image_build.go deleted file mode 100644 index 1612c6a1b8..0000000000 --- a/vendor/github.com/docker/engine-api/client/image_build.go +++ /dev/null @@ -1,134 +0,0 @@ -package client - -import ( - "encoding/base64" - "encoding/json" - "net/http" - "net/url" - "regexp" - "strconv" - "strings" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/container" -) - -var headerRegexp = regexp.MustCompile(`\ADocker/.+\s\((.+)\)\z`) - -// ImageBuild sends request to the daemon to build images. -// The Body in the response implement an io.ReadCloser and it's up to the caller to -// close it. -func (cli *Client) ImageBuild(ctx context.Context, options types.ImageBuildOptions) (types.ImageBuildResponse, error) { - query, err := imageBuildOptionsToQuery(options) - if err != nil { - return types.ImageBuildResponse{}, err - } - - headers := http.Header(make(map[string][]string)) - buf, err := json.Marshal(options.AuthConfigs) - if err != nil { - return types.ImageBuildResponse{}, err - } - headers.Add("X-Registry-Config", base64.URLEncoding.EncodeToString(buf)) - headers.Set("Content-Type", "application/tar") - - serverResp, err := cli.postRaw(ctx, "/build", query, options.Context, headers) - if err != nil { - return types.ImageBuildResponse{}, err - } - - osType := getDockerOS(serverResp.header.Get("Server")) - - return types.ImageBuildResponse{ - Body: serverResp.body, - OSType: osType, - }, nil -} - -func imageBuildOptionsToQuery(options types.ImageBuildOptions) (url.Values, error) { - query := url.Values{ - "t": options.Tags, - } - if options.SuppressOutput { - query.Set("q", "1") - } - if options.RemoteContext != "" { - query.Set("remote", options.RemoteContext) - } - if options.NoCache { - query.Set("nocache", "1") - } - if options.Remove { - query.Set("rm", "1") - } else { - query.Set("rm", "0") - } - - if options.ForceRemove { - query.Set("forcerm", "1") - } - - if options.PullParent { - query.Set("pull", "1") - } - - if !container.Isolation.IsDefault(options.Isolation) { - query.Set("isolation", string(options.Isolation)) - } - - query.Set("cpusetcpus", options.CPUSetCPUs) - query.Set("cpusetmems", options.CPUSetMems) - query.Set("cpushares", strconv.FormatInt(options.CPUShares, 10)) - query.Set("cpuquota", strconv.FormatInt(options.CPUQuota, 10)) - query.Set("cpuperiod", strconv.FormatInt(options.CPUPeriod, 10)) - query.Set("memory", strconv.FormatInt(options.Memory, 10)) - query.Set("memswap", strconv.FormatInt(options.MemorySwap, 10)) - query.Set("cgroupparent", options.CgroupParent) - query.Set("shmsize", strconv.FormatInt(options.ShmSize, 10)) - query.Set("dockerfile", options.Dockerfile) - - ulimitsJSON, err := json.Marshal(options.Ulimits) - if err != nil { - return query, err - } - query.Set("ulimits", string(ulimitsJSON)) - - buildArgsJSON, err := json.Marshal(options.BuildArgs) - if err != nil { - return query, err - } - query.Set("buildargs", string(buildArgsJSON)) - - labelsJSON, err := json.Marshal(options.Labels) - if err != nil { - return query, err - } - query.Set("labels", string(labelsJSON)) - return query, nil -} - -func getDockerOS(serverHeader string) string { - var osType string - matches := headerRegexp.FindStringSubmatch(serverHeader) - if len(matches) > 0 { - osType = matches[1] - } - return osType -} - -// convertKVStringsToMap converts ["key=value"] to {"key":"value"} -func convertKVStringsToMap(values []string) map[string]string { - result := make(map[string]string, len(values)) - for _, value := range values { - kv := strings.SplitN(value, "=", 2) - if len(kv) == 1 { - result[kv[0]] = "" - } else { - result[kv[0]] = kv[1] - } - } - - return result -} diff --git a/vendor/github.com/docker/engine-api/client/image_create.go b/vendor/github.com/docker/engine-api/client/image_create.go deleted file mode 100644 index 1ec1f9d09b..0000000000 --- a/vendor/github.com/docker/engine-api/client/image_create.go +++ /dev/null @@ -1,28 +0,0 @@ -package client - -import ( - "io" - "net/url" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" -) - -// ImageCreate creates a new image based in the parent options. -// It returns the JSON content in the response body. -func (cli *Client) ImageCreate(ctx context.Context, options types.ImageCreateOptions) (io.ReadCloser, error) { - query := url.Values{} - query.Set("fromImage", options.Parent) - query.Set("tag", options.Tag) - resp, err := cli.tryImageCreate(ctx, query, options.RegistryAuth) - if err != nil { - return nil, err - } - return resp.body, nil -} - -func (cli *Client) tryImageCreate(ctx context.Context, query url.Values, registryAuth string) (*serverResponse, error) { - headers := map[string][]string{"X-Registry-Auth": {registryAuth}} - return cli.post(ctx, "/images/create", query, nil, headers) -} diff --git a/vendor/github.com/docker/engine-api/client/image_history.go b/vendor/github.com/docker/engine-api/client/image_history.go deleted file mode 100644 index b2840b5ed8..0000000000 --- a/vendor/github.com/docker/engine-api/client/image_history.go +++ /dev/null @@ -1,22 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ImageHistory returns the changes in an image in history format. -func (cli *Client) ImageHistory(ctx context.Context, imageID string) ([]types.ImageHistory, error) { - var history []types.ImageHistory - serverResp, err := cli.get(ctx, "/images/"+imageID+"/history", url.Values{}, nil) - if err != nil { - return history, err - } - - err = json.NewDecoder(serverResp.body).Decode(&history) - ensureReaderClosed(serverResp) - return history, err -} diff --git a/vendor/github.com/docker/engine-api/client/image_import.go b/vendor/github.com/docker/engine-api/client/image_import.go deleted file mode 100644 index 48e2c951a4..0000000000 --- a/vendor/github.com/docker/engine-api/client/image_import.go +++ /dev/null @@ -1,29 +0,0 @@ -package client - -import ( - "io" - "net/url" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" -) - -// ImageImport creates a new image based in the source options. -// It returns the JSON content in the response body. -func (cli *Client) ImageImport(ctx context.Context, options types.ImageImportOptions) (io.ReadCloser, error) { - query := url.Values{} - query.Set("fromSrc", options.SourceName) - query.Set("repo", options.RepositoryName) - query.Set("tag", options.Tag) - query.Set("message", options.Message) - for _, change := range options.Changes { - query.Add("changes", change) - } - - resp, err := cli.postRaw(ctx, "/images/create", query, options.Source, nil) - if err != nil { - return nil, err - } - return resp.body, nil -} diff --git a/vendor/github.com/docker/engine-api/client/image_inspect.go b/vendor/github.com/docker/engine-api/client/image_inspect.go deleted file mode 100644 index 761a994c58..0000000000 --- a/vendor/github.com/docker/engine-api/client/image_inspect.go +++ /dev/null @@ -1,38 +0,0 @@ -package client - -import ( - "bytes" - "encoding/json" - "io/ioutil" - "net/http" - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ImageInspectWithRaw returns the image information and it's raw representation. -func (cli *Client) ImageInspectWithRaw(ctx context.Context, imageID string, getSize bool) (types.ImageInspect, []byte, error) { - query := url.Values{} - if getSize { - query.Set("size", "1") - } - serverResp, err := cli.get(ctx, "/images/"+imageID+"/json", query, nil) - if err != nil { - if serverResp.statusCode == http.StatusNotFound { - return types.ImageInspect{}, nil, imageNotFoundError{imageID} - } - return types.ImageInspect{}, nil, err - } - defer ensureReaderClosed(serverResp) - - body, err := ioutil.ReadAll(serverResp.body) - if err != nil { - return types.ImageInspect{}, nil, err - } - - var response types.ImageInspect - rdr := bytes.NewReader(body) - err = json.NewDecoder(rdr).Decode(&response) - return response, body, err -} diff --git a/vendor/github.com/docker/engine-api/client/image_list.go b/vendor/github.com/docker/engine-api/client/image_list.go deleted file mode 100644 index 347810e663..0000000000 --- a/vendor/github.com/docker/engine-api/client/image_list.go +++ /dev/null @@ -1,40 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/filters" - "golang.org/x/net/context" -) - -// ImageList returns a list of images in the docker host. -func (cli *Client) ImageList(ctx context.Context, options types.ImageListOptions) ([]types.Image, error) { - var images []types.Image - query := url.Values{} - - if options.Filters.Len() > 0 { - filterJSON, err := filters.ToParam(options.Filters) - if err != nil { - return images, err - } - query.Set("filters", filterJSON) - } - if options.MatchName != "" { - // FIXME rename this parameter, to not be confused with the filters flag - query.Set("filter", options.MatchName) - } - if options.All { - query.Set("all", "1") - } - - serverResp, err := cli.get(ctx, "/images/json", query, nil) - if err != nil { - return images, err - } - - err = json.NewDecoder(serverResp.body).Decode(&images) - ensureReaderClosed(serverResp) - return images, err -} diff --git a/vendor/github.com/docker/engine-api/client/image_load.go b/vendor/github.com/docker/engine-api/client/image_load.go deleted file mode 100644 index 84ee19c309..0000000000 --- a/vendor/github.com/docker/engine-api/client/image_load.go +++ /dev/null @@ -1,30 +0,0 @@ -package client - -import ( - "io" - "net/url" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" -) - -// ImageLoad loads an image in the docker host from the client host. -// It's up to the caller to close the io.ReadCloser returned by -// this function. -func (cli *Client) ImageLoad(ctx context.Context, input io.Reader, quiet bool) (types.ImageLoadResponse, error) { - v := url.Values{} - v.Set("quiet", "0") - if quiet { - v.Set("quiet", "1") - } - headers := map[string][]string{"Content-Type": {"application/x-tar"}} - resp, err := cli.postRaw(ctx, "/images/load", v, input, headers) - if err != nil { - return types.ImageLoadResponse{}, err - } - return types.ImageLoadResponse{ - Body: resp.body, - JSON: resp.header.Get("Content-Type") == "application/json", - }, nil -} diff --git a/vendor/github.com/docker/engine-api/client/image_pull.go b/vendor/github.com/docker/engine-api/client/image_pull.go deleted file mode 100644 index 0904437650..0000000000 --- a/vendor/github.com/docker/engine-api/client/image_pull.go +++ /dev/null @@ -1,36 +0,0 @@ -package client - -import ( - "io" - "net/http" - "net/url" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" -) - -// ImagePull request the docker host to pull an image from a remote registry. -// It executes the privileged function if the operation is unauthorized -// and it tries one more time. -// It's up to the caller to handle the io.ReadCloser and close it properly. -func (cli *Client) ImagePull(ctx context.Context, options types.ImagePullOptions, privilegeFunc RequestPrivilegeFunc) (io.ReadCloser, error) { - query := url.Values{} - query.Set("fromImage", options.ImageID) - if options.Tag != "" { - query.Set("tag", options.Tag) - } - - resp, err := cli.tryImageCreate(ctx, query, options.RegistryAuth) - if resp.statusCode == http.StatusUnauthorized { - newAuthHeader, privilegeErr := privilegeFunc() - if privilegeErr != nil { - return nil, privilegeErr - } - resp, err = cli.tryImageCreate(ctx, query, newAuthHeader) - } - if err != nil { - return nil, err - } - return resp.body, nil -} diff --git a/vendor/github.com/docker/engine-api/client/image_push.go b/vendor/github.com/docker/engine-api/client/image_push.go deleted file mode 100644 index ca2cb43b7f..0000000000 --- a/vendor/github.com/docker/engine-api/client/image_push.go +++ /dev/null @@ -1,38 +0,0 @@ -package client - -import ( - "io" - "net/http" - "net/url" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" -) - -// ImagePush request the docker host to push an image to a remote registry. -// It executes the privileged function if the operation is unauthorized -// and it tries one more time. -// It's up to the caller to handle the io.ReadCloser and close it properly. -func (cli *Client) ImagePush(ctx context.Context, options types.ImagePushOptions, privilegeFunc RequestPrivilegeFunc) (io.ReadCloser, error) { - query := url.Values{} - query.Set("tag", options.Tag) - - resp, err := cli.tryImagePush(ctx, options.ImageID, query, options.RegistryAuth) - if resp.statusCode == http.StatusUnauthorized { - newAuthHeader, privilegeErr := privilegeFunc() - if privilegeErr != nil { - return nil, privilegeErr - } - resp, err = cli.tryImagePush(ctx, options.ImageID, query, newAuthHeader) - } - if err != nil { - return nil, err - } - return resp.body, nil -} - -func (cli *Client) tryImagePush(ctx context.Context, imageID string, query url.Values, registryAuth string) (*serverResponse, error) { - headers := map[string][]string{"X-Registry-Auth": {registryAuth}} - return cli.post(ctx, "/images/"+imageID+"/push", query, nil, headers) -} diff --git a/vendor/github.com/docker/engine-api/client/image_remove.go b/vendor/github.com/docker/engine-api/client/image_remove.go deleted file mode 100644 index d7e71c89ce..0000000000 --- a/vendor/github.com/docker/engine-api/client/image_remove.go +++ /dev/null @@ -1,31 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ImageRemove removes an image from the docker host. -func (cli *Client) ImageRemove(ctx context.Context, options types.ImageRemoveOptions) ([]types.ImageDelete, error) { - query := url.Values{} - - if options.Force { - query.Set("force", "1") - } - if !options.PruneChildren { - query.Set("noprune", "1") - } - - resp, err := cli.delete(ctx, "/images/"+options.ImageID, query, nil) - if err != nil { - return nil, err - } - - var dels []types.ImageDelete - err = json.NewDecoder(resp.body).Decode(&dels) - ensureReaderClosed(resp) - return dels, err -} diff --git a/vendor/github.com/docker/engine-api/client/image_save.go b/vendor/github.com/docker/engine-api/client/image_save.go deleted file mode 100644 index c0feb3ede5..0000000000 --- a/vendor/github.com/docker/engine-api/client/image_save.go +++ /dev/null @@ -1,22 +0,0 @@ -package client - -import ( - "io" - "net/url" - - "golang.org/x/net/context" -) - -// ImageSave retrieves one or more images from the docker host as a io.ReadCloser. -// It's up to the caller to store the images and close the stream. -func (cli *Client) ImageSave(ctx context.Context, imageIDs []string) (io.ReadCloser, error) { - query := url.Values{ - "names": imageIDs, - } - - resp, err := cli.get(ctx, "/images/get", query, nil) - if err != nil { - return nil, err - } - return resp.body, nil -} diff --git a/vendor/github.com/docker/engine-api/client/image_search.go b/vendor/github.com/docker/engine-api/client/image_search.go deleted file mode 100644 index ebe9dc0b6e..0000000000 --- a/vendor/github.com/docker/engine-api/client/image_search.go +++ /dev/null @@ -1,40 +0,0 @@ -package client - -import ( - "encoding/json" - "net/http" - "net/url" - - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/registry" - "golang.org/x/net/context" -) - -// ImageSearch makes the docker host to search by a term in a remote registry. -// The list of results is not sorted in any fashion. -func (cli *Client) ImageSearch(ctx context.Context, options types.ImageSearchOptions, privilegeFunc RequestPrivilegeFunc) ([]registry.SearchResult, error) { - var results []registry.SearchResult - query := url.Values{} - query.Set("term", options.Term) - - resp, err := cli.tryImageSearch(ctx, query, options.RegistryAuth) - if resp.statusCode == http.StatusUnauthorized { - newAuthHeader, privilegeErr := privilegeFunc() - if privilegeErr != nil { - return results, privilegeErr - } - resp, err = cli.tryImageSearch(ctx, query, newAuthHeader) - } - if err != nil { - return results, err - } - - err = json.NewDecoder(resp.body).Decode(&results) - ensureReaderClosed(resp) - return results, err -} - -func (cli *Client) tryImageSearch(ctx context.Context, query url.Values, registryAuth string) (*serverResponse, error) { - headers := map[string][]string{"X-Registry-Auth": {registryAuth}} - return cli.get(ctx, "/images/search", query, headers) -} diff --git a/vendor/github.com/docker/engine-api/client/image_tag.go b/vendor/github.com/docker/engine-api/client/image_tag.go deleted file mode 100644 index 20feda38c1..0000000000 --- a/vendor/github.com/docker/engine-api/client/image_tag.go +++ /dev/null @@ -1,22 +0,0 @@ -package client - -import ( - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ImageTag tags an image in the docker host -func (cli *Client) ImageTag(ctx context.Context, options types.ImageTagOptions) error { - query := url.Values{} - query.Set("repo", options.RepositoryName) - query.Set("tag", options.Tag) - if options.Force { - query.Set("force", "1") - } - - resp, err := cli.post(ctx, "/images/"+options.ImageID+"/tag", query, nil, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/engine-api/client/info.go b/vendor/github.com/docker/engine-api/client/info.go deleted file mode 100644 index ff0958d65c..0000000000 --- a/vendor/github.com/docker/engine-api/client/info.go +++ /dev/null @@ -1,26 +0,0 @@ -package client - -import ( - "encoding/json" - "fmt" - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// Info returns information about the docker server. -func (cli *Client) Info(ctx context.Context) (types.Info, error) { - var info types.Info - serverResp, err := cli.get(ctx, "/info", url.Values{}, nil) - if err != nil { - return info, err - } - defer ensureReaderClosed(serverResp) - - if err := json.NewDecoder(serverResp.body).Decode(&info); err != nil { - return info, fmt.Errorf("Error reading remote info: %v", err) - } - - return info, nil -} diff --git a/vendor/github.com/docker/engine-api/client/interface.go b/vendor/github.com/docker/engine-api/client/interface.go deleted file mode 100644 index e95ed55567..0000000000 --- a/vendor/github.com/docker/engine-api/client/interface.go +++ /dev/null @@ -1,78 +0,0 @@ -package client - -import ( - "io" - - "golang.org/x/net/context" - - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/container" - "github.com/docker/engine-api/types/filters" - "github.com/docker/engine-api/types/network" - "github.com/docker/engine-api/types/registry" -) - -// APIClient is an interface that clients that talk with a docker server must implement. -type APIClient interface { - ClientVersion() string - ContainerAttach(ctx context.Context, options types.ContainerAttachOptions) (types.HijackedResponse, error) - ContainerCommit(ctx context.Context, options types.ContainerCommitOptions) (types.ContainerCommitResponse, error) - ContainerCreate(ctx context.Context, config *container.Config, hostConfig *container.HostConfig, networkingConfig *network.NetworkingConfig, containerName string) (types.ContainerCreateResponse, error) - ContainerDiff(ctx context.Context, ontainerID string) ([]types.ContainerChange, error) - ContainerExecAttach(ctx context.Context, execID string, config types.ExecConfig) (types.HijackedResponse, error) - ContainerExecCreate(ctx context.Context, config types.ExecConfig) (types.ContainerExecCreateResponse, error) - ContainerExecInspect(ctx context.Context, execID string) (types.ContainerExecInspect, error) - ContainerExecResize(ctx context.Context, options types.ResizeOptions) error - ContainerExecStart(ctx context.Context, execID string, config types.ExecStartCheck) error - ContainerExport(ctx context.Context, containerID string) (io.ReadCloser, error) - ContainerInspect(ctx context.Context, containerID string) (types.ContainerJSON, error) - ContainerInspectWithRaw(ctx context.Context, containerID string, getSize bool) (types.ContainerJSON, []byte, error) - ContainerKill(ctx context.Context, containerID, signal string) error - ContainerList(ctx context.Context, options types.ContainerListOptions) ([]types.Container, error) - ContainerLogs(ctx context.Context, options types.ContainerLogsOptions) (io.ReadCloser, error) - ContainerPause(ctx context.Context, containerID string) error - ContainerRemove(ctx context.Context, options types.ContainerRemoveOptions) error - ContainerRename(ctx context.Context, containerID, newContainerName string) error - ContainerResize(ctx context.Context, options types.ResizeOptions) error - ContainerRestart(ctx context.Context, containerID string, timeout int) error - ContainerStatPath(ctx context.Context, containerID, path string) (types.ContainerPathStat, error) - ContainerStats(ctx context.Context, containerID string, stream bool) (io.ReadCloser, error) - ContainerStart(ctx context.Context, containerID string) error - ContainerStop(ctx context.Context, containerID string, timeout int) error - ContainerTop(ctx context.Context, containerID string, arguments []string) (types.ContainerProcessList, error) - ContainerUnpause(ctx context.Context, containerID string) error - ContainerUpdate(ctx context.Context, containerID string, updateConfig container.UpdateConfig) error - ContainerWait(ctx context.Context, containerID string) (int, error) - CopyFromContainer(ctx context.Context, containerID, srcPath string) (io.ReadCloser, types.ContainerPathStat, error) - CopyToContainer(ctx context.Context, options types.CopyToContainerOptions) error - Events(ctx context.Context, options types.EventsOptions) (io.ReadCloser, error) - ImageBuild(ctx context.Context, options types.ImageBuildOptions) (types.ImageBuildResponse, error) - ImageCreate(ctx context.Context, options types.ImageCreateOptions) (io.ReadCloser, error) - ImageHistory(ctx context.Context, imageID string) ([]types.ImageHistory, error) - ImageImport(ctx context.Context, options types.ImageImportOptions) (io.ReadCloser, error) - ImageInspectWithRaw(ctx context.Context, imageID string, getSize bool) (types.ImageInspect, []byte, error) - ImageList(ctx context.Context, options types.ImageListOptions) ([]types.Image, error) - ImageLoad(ctx context.Context, input io.Reader, quiet bool) (types.ImageLoadResponse, error) - ImagePull(ctx context.Context, options types.ImagePullOptions, privilegeFunc RequestPrivilegeFunc) (io.ReadCloser, error) - ImagePush(ctx context.Context, options types.ImagePushOptions, privilegeFunc RequestPrivilegeFunc) (io.ReadCloser, error) - ImageRemove(ctx context.Context, options types.ImageRemoveOptions) ([]types.ImageDelete, error) - ImageSearch(ctx context.Context, options types.ImageSearchOptions, privilegeFunc RequestPrivilegeFunc) ([]registry.SearchResult, error) - ImageSave(ctx context.Context, imageIDs []string) (io.ReadCloser, error) - ImageTag(ctx context.Context, options types.ImageTagOptions) error - Info(ctx context.Context) (types.Info, error) - NetworkConnect(ctx context.Context, networkID, containerID string, config *network.EndpointSettings) error - NetworkCreate(ctx context.Context, options types.NetworkCreate) (types.NetworkCreateResponse, error) - NetworkDisconnect(ctx context.Context, networkID, containerID string, force bool) error - NetworkInspect(ctx context.Context, networkID string) (types.NetworkResource, error) - NetworkList(ctx context.Context, options types.NetworkListOptions) ([]types.NetworkResource, error) - NetworkRemove(ctx context.Context, networkID string) error - RegistryLogin(ctx context.Context, auth types.AuthConfig) (types.AuthResponse, error) - ServerVersion(ctx context.Context) (types.Version, error) - VolumeCreate(ctx context.Context, options types.VolumeCreateRequest) (types.Volume, error) - VolumeInspect(ctx context.Context, volumeID string) (types.Volume, error) - VolumeList(ctx context.Context, filter filters.Args) (types.VolumesListResponse, error) - VolumeRemove(ctx context.Context, volumeID string) error -} - -// Ensure that Client always implements APIClient. -var _ APIClient = &Client{} diff --git a/vendor/github.com/docker/engine-api/client/login.go b/vendor/github.com/docker/engine-api/client/login.go deleted file mode 100644 index 482f94789f..0000000000 --- a/vendor/github.com/docker/engine-api/client/login.go +++ /dev/null @@ -1,28 +0,0 @@ -package client - -import ( - "encoding/json" - "net/http" - "net/url" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// RegistryLogin authenticates the docker server with a given docker registry. -// It returns UnauthorizerError when the authentication fails. -func (cli *Client) RegistryLogin(ctx context.Context, auth types.AuthConfig) (types.AuthResponse, error) { - resp, err := cli.post(ctx, "/auth", url.Values{}, auth, nil) - - if resp != nil && resp.statusCode == http.StatusUnauthorized { - return types.AuthResponse{}, unauthorizedError{err} - } - if err != nil { - return types.AuthResponse{}, err - } - - var response types.AuthResponse - err = json.NewDecoder(resp.body).Decode(&response) - ensureReaderClosed(resp) - return response, err -} diff --git a/vendor/github.com/docker/engine-api/client/network_connect.go b/vendor/github.com/docker/engine-api/client/network_connect.go deleted file mode 100644 index 9a402a3e63..0000000000 --- a/vendor/github.com/docker/engine-api/client/network_connect.go +++ /dev/null @@ -1,18 +0,0 @@ -package client - -import ( - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/network" - "golang.org/x/net/context" -) - -// NetworkConnect connects a container to an existent network in the docker host. -func (cli *Client) NetworkConnect(ctx context.Context, networkID, containerID string, config *network.EndpointSettings) error { - nc := types.NetworkConnect{ - Container: containerID, - EndpointConfig: config, - } - resp, err := cli.post(ctx, "/networks/"+networkID+"/connect", nil, nc, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/engine-api/client/network_create.go b/vendor/github.com/docker/engine-api/client/network_create.go deleted file mode 100644 index 2c41ad7ec4..0000000000 --- a/vendor/github.com/docker/engine-api/client/network_create.go +++ /dev/null @@ -1,21 +0,0 @@ -package client - -import ( - "encoding/json" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// NetworkCreate creates a new network in the docker host. -func (cli *Client) NetworkCreate(ctx context.Context, options types.NetworkCreate) (types.NetworkCreateResponse, error) { - var response types.NetworkCreateResponse - serverResp, err := cli.post(ctx, "/networks/create", nil, options, nil) - if err != nil { - return response, err - } - - json.NewDecoder(serverResp.body).Decode(&response) - ensureReaderClosed(serverResp) - return response, err -} diff --git a/vendor/github.com/docker/engine-api/client/network_disconnect.go b/vendor/github.com/docker/engine-api/client/network_disconnect.go deleted file mode 100644 index a3e33672fe..0000000000 --- a/vendor/github.com/docker/engine-api/client/network_disconnect.go +++ /dev/null @@ -1,14 +0,0 @@ -package client - -import ( - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// NetworkDisconnect disconnects a container from an existent network in the docker host. -func (cli *Client) NetworkDisconnect(ctx context.Context, networkID, containerID string, force bool) error { - nd := types.NetworkDisconnect{Container: containerID, Force: force} - resp, err := cli.post(ctx, "/networks/"+networkID+"/disconnect", nil, nd, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/engine-api/client/network_inspect.go b/vendor/github.com/docker/engine-api/client/network_inspect.go deleted file mode 100644 index 4f81e5ce40..0000000000 --- a/vendor/github.com/docker/engine-api/client/network_inspect.go +++ /dev/null @@ -1,24 +0,0 @@ -package client - -import ( - "encoding/json" - "net/http" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// NetworkInspect returns the information for a specific network configured in the docker host. -func (cli *Client) NetworkInspect(ctx context.Context, networkID string) (types.NetworkResource, error) { - var networkResource types.NetworkResource - resp, err := cli.get(ctx, "/networks/"+networkID, nil, nil) - if err != nil { - if resp.statusCode == http.StatusNotFound { - return networkResource, networkNotFoundError{networkID} - } - return networkResource, err - } - err = json.NewDecoder(resp.body).Decode(&networkResource) - ensureReaderClosed(resp) - return networkResource, err -} diff --git a/vendor/github.com/docker/engine-api/client/network_list.go b/vendor/github.com/docker/engine-api/client/network_list.go deleted file mode 100644 index 813109c180..0000000000 --- a/vendor/github.com/docker/engine-api/client/network_list.go +++ /dev/null @@ -1,31 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/filters" - "golang.org/x/net/context" -) - -// NetworkList returns the list of networks configured in the docker host. -func (cli *Client) NetworkList(ctx context.Context, options types.NetworkListOptions) ([]types.NetworkResource, error) { - query := url.Values{} - if options.Filters.Len() > 0 { - filterJSON, err := filters.ToParam(options.Filters) - if err != nil { - return nil, err - } - - query.Set("filters", filterJSON) - } - var networkResources []types.NetworkResource - resp, err := cli.get(ctx, "/networks", query, nil) - if err != nil { - return networkResources, err - } - err = json.NewDecoder(resp.body).Decode(&networkResources) - ensureReaderClosed(resp) - return networkResources, err -} diff --git a/vendor/github.com/docker/engine-api/client/privileged.go b/vendor/github.com/docker/engine-api/client/privileged.go deleted file mode 100644 index 945f18cef5..0000000000 --- a/vendor/github.com/docker/engine-api/client/privileged.go +++ /dev/null @@ -1,9 +0,0 @@ -package client - -// RequestPrivilegeFunc is a function interface that -// clients can supply to retry operations after -// getting an authorization error. -// This function returns the registry authentication -// header value in base 64 format, or an error -// if the privilege request fails. -type RequestPrivilegeFunc func() (string, error) diff --git a/vendor/github.com/docker/engine-api/client/request.go b/vendor/github.com/docker/engine-api/client/request.go deleted file mode 100644 index 4ad2d24b88..0000000000 --- a/vendor/github.com/docker/engine-api/client/request.go +++ /dev/null @@ -1,180 +0,0 @@ -package client - -import ( - "bytes" - "encoding/json" - "fmt" - "io" - "io/ioutil" - "net/http" - "net/url" - "strings" - - "github.com/docker/engine-api/client/transport/cancellable" - "golang.org/x/net/context" -) - -// serverResponse is a wrapper for http API responses. -type serverResponse struct { - body io.ReadCloser - header http.Header - statusCode int -} - -// head sends an http request to the docker API using the method HEAD. -func (cli *Client) head(ctx context.Context, path string, query url.Values, headers map[string][]string) (*serverResponse, error) { - return cli.sendRequest(ctx, "HEAD", path, query, nil, headers) -} - -// getWithContext sends an http request to the docker API using the method GET with a specific go context. -func (cli *Client) get(ctx context.Context, path string, query url.Values, headers map[string][]string) (*serverResponse, error) { - return cli.sendRequest(ctx, "GET", path, query, nil, headers) -} - -// postWithContext sends an http request to the docker API using the method POST with a specific go context. -func (cli *Client) post(ctx context.Context, path string, query url.Values, obj interface{}, headers map[string][]string) (*serverResponse, error) { - return cli.sendRequest(ctx, "POST", path, query, obj, headers) -} - -func (cli *Client) postRaw(ctx context.Context, path string, query url.Values, body io.Reader, headers map[string][]string) (*serverResponse, error) { - return cli.sendClientRequest(ctx, "POST", path, query, body, headers) -} - -// put sends an http request to the docker API using the method PUT. -func (cli *Client) put(ctx context.Context, path string, query url.Values, obj interface{}, headers map[string][]string) (*serverResponse, error) { - return cli.sendRequest(ctx, "PUT", path, query, obj, headers) -} - -// put sends an http request to the docker API using the method PUT. -func (cli *Client) putRaw(ctx context.Context, path string, query url.Values, body io.Reader, headers map[string][]string) (*serverResponse, error) { - return cli.sendClientRequest(ctx, "PUT", path, query, body, headers) -} - -// delete sends an http request to the docker API using the method DELETE. -func (cli *Client) delete(ctx context.Context, path string, query url.Values, headers map[string][]string) (*serverResponse, error) { - return cli.sendRequest(ctx, "DELETE", path, query, nil, headers) -} - -func (cli *Client) sendRequest(ctx context.Context, method, path string, query url.Values, obj interface{}, headers map[string][]string) (*serverResponse, error) { - var body io.Reader - - if obj != nil { - var err error - body, err = encodeData(obj) - if err != nil { - return nil, err - } - if headers == nil { - headers = make(map[string][]string) - } - headers["Content-Type"] = []string{"application/json"} - } - - return cli.sendClientRequest(ctx, method, path, query, body, headers) -} - -func (cli *Client) sendClientRequest(ctx context.Context, method, path string, query url.Values, body io.Reader, headers map[string][]string) (*serverResponse, error) { - serverResp := &serverResponse{ - body: nil, - statusCode: -1, - } - - expectedPayload := (method == "POST" || method == "PUT") - if expectedPayload && body == nil { - body = bytes.NewReader([]byte{}) - } - - req, err := cli.newRequest(method, path, query, body, headers) - req.URL.Host = cli.addr - req.URL.Scheme = cli.transport.Scheme() - - if expectedPayload && req.Header.Get("Content-Type") == "" { - req.Header.Set("Content-Type", "text/plain") - } - - resp, err := cancellable.Do(ctx, cli.transport, req) - if resp != nil { - serverResp.statusCode = resp.StatusCode - } - - if err != nil { - if isTimeout(err) || strings.Contains(err.Error(), "connection refused") || strings.Contains(err.Error(), "dial unix") { - return serverResp, ErrConnectionFailed - } - - if !cli.transport.Secure() && strings.Contains(err.Error(), "malformed HTTP response") { - return serverResp, fmt.Errorf("%v.\n* Are you trying to connect to a TLS-enabled daemon without TLS?", err) - } - if cli.transport.Secure() && strings.Contains(err.Error(), "remote error: bad certificate") { - return serverResp, fmt.Errorf("The server probably has client authentication (--tlsverify) enabled. Please check your TLS client certification settings: %v", err) - } - - return serverResp, fmt.Errorf("An error occurred trying to connect: %v", err) - } - - if serverResp.statusCode < 200 || serverResp.statusCode >= 400 { - body, err := ioutil.ReadAll(resp.Body) - if err != nil { - return serverResp, err - } - if len(body) == 0 { - return serverResp, fmt.Errorf("Error: request returned %s for API route and version %s, check if the server supports the requested API version", http.StatusText(serverResp.statusCode), req.URL) - } - return serverResp, fmt.Errorf("Error response from daemon: %s", bytes.TrimSpace(body)) - } - - serverResp.body = resp.Body - serverResp.header = resp.Header - return serverResp, nil -} - -func (cli *Client) newRequest(method, path string, query url.Values, body io.Reader, headers map[string][]string) (*http.Request, error) { - apiPath := cli.getAPIPath(path, query) - req, err := http.NewRequest(method, apiPath, body) - if err != nil { - return nil, err - } - - // Add CLI Config's HTTP Headers BEFORE we set the Docker headers - // then the user can't change OUR headers - for k, v := range cli.customHTTPHeaders { - req.Header.Set(k, v) - } - - if headers != nil { - for k, v := range headers { - req.Header[k] = v - } - } - - return req, nil -} - -func encodeData(data interface{}) (*bytes.Buffer, error) { - params := bytes.NewBuffer(nil) - if data != nil { - if err := json.NewEncoder(params).Encode(data); err != nil { - return nil, err - } - } - return params, nil -} - -func ensureReaderClosed(response *serverResponse) { - if response != nil && response.body != nil { - response.body.Close() - } -} - -func isTimeout(err error) bool { - type timeout interface { - Timeout() bool - } - e := err - switch urlErr := err.(type) { - case *url.Error: - e = urlErr.Err - } - t, ok := e.(timeout) - return ok && t.Timeout() -} diff --git a/vendor/github.com/docker/engine-api/client/transport/cancellable/canceler.go b/vendor/github.com/docker/engine-api/client/transport/cancellable/canceler.go deleted file mode 100644 index 11dff60026..0000000000 --- a/vendor/github.com/docker/engine-api/client/transport/cancellable/canceler.go +++ /dev/null @@ -1,23 +0,0 @@ -// Copyright 2015 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build go1.5 - -package cancellable - -import ( - "net/http" - - "github.com/docker/engine-api/client/transport" -) - -func canceler(client transport.Sender, req *http.Request) func() { - // TODO(djd): Respect any existing value of req.Cancel. - ch := make(chan struct{}) - req.Cancel = ch - - return func() { - close(ch) - } -} diff --git a/vendor/github.com/docker/engine-api/client/transport/cancellable/canceler_go14.go b/vendor/github.com/docker/engine-api/client/transport/cancellable/canceler_go14.go deleted file mode 100644 index 8ff2845c28..0000000000 --- a/vendor/github.com/docker/engine-api/client/transport/cancellable/canceler_go14.go +++ /dev/null @@ -1,27 +0,0 @@ -// Copyright 2015 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// +build !go1.5 - -package cancellable - -import ( - "net/http" - - "github.com/docker/engine-api/client/transport" -) - -type requestCanceler interface { - CancelRequest(*http.Request) -} - -func canceler(client transport.Sender, req *http.Request) func() { - rc, ok := client.(requestCanceler) - if !ok { - return func() {} - } - return func() { - rc.CancelRequest(req) - } -} diff --git a/vendor/github.com/docker/engine-api/client/transport/cancellable/cancellable.go b/vendor/github.com/docker/engine-api/client/transport/cancellable/cancellable.go deleted file mode 100644 index 526feb0f45..0000000000 --- a/vendor/github.com/docker/engine-api/client/transport/cancellable/cancellable.go +++ /dev/null @@ -1,113 +0,0 @@ -// Copyright 2015 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Package cancellable provides helper function to cancel http requests. -package cancellable - -import ( - "io" - "net/http" - - "github.com/docker/engine-api/client/transport" - - "golang.org/x/net/context" -) - -func nop() {} - -var ( - testHookContextDoneBeforeHeaders = nop - testHookDoReturned = nop - testHookDidBodyClose = nop -) - -// Do sends an HTTP request with the provided transport.Sender and returns an HTTP response. -// If the client is nil, http.DefaultClient is used. -// If the context is canceled or times out, ctx.Err() will be returned. -// -// FORK INFORMATION: -// -// This function deviates from the upstream version in golang.org/x/net/context/ctxhttp by -// taking a Sender interface rather than a *http.Client directly. That allow us to use -// this funcion with mocked clients and hijacked connections. -func Do(ctx context.Context, client transport.Sender, req *http.Request) (*http.Response, error) { - if client == nil { - client = http.DefaultClient - } - - // Request cancelation changed in Go 1.5, see canceler.go and canceler_go14.go. - cancel := canceler(client, req) - - type responseAndError struct { - resp *http.Response - err error - } - result := make(chan responseAndError, 1) - - go func() { - resp, err := client.Do(req) - testHookDoReturned() - result <- responseAndError{resp, err} - }() - - var resp *http.Response - - select { - case <-ctx.Done(): - testHookContextDoneBeforeHeaders() - cancel() - // Clean up after the goroutine calling client.Do: - go func() { - if r := <-result; r.resp != nil && r.resp.Body != nil { - testHookDidBodyClose() - r.resp.Body.Close() - } - }() - return nil, ctx.Err() - case r := <-result: - var err error - resp, err = r.resp, r.err - if err != nil { - return resp, err - } - } - - c := make(chan struct{}) - go func() { - select { - case <-ctx.Done(): - cancel() - case <-c: - // The response's Body is closed. - } - }() - resp.Body = ¬ifyingReader{resp.Body, c} - - return resp, nil -} - -// notifyingReader is an io.ReadCloser that closes the notify channel after -// Close is called or a Read fails on the underlying ReadCloser. -type notifyingReader struct { - io.ReadCloser - notify chan<- struct{} -} - -func (r *notifyingReader) Read(p []byte) (int, error) { - n, err := r.ReadCloser.Read(p) - if err != nil && r.notify != nil { - close(r.notify) - r.notify = nil - } - return n, err -} - -func (r *notifyingReader) Close() error { - err := r.ReadCloser.Close() - if r.notify != nil { - close(r.notify) - r.notify = nil - } - return err -} diff --git a/vendor/github.com/docker/engine-api/client/transport/client.go b/vendor/github.com/docker/engine-api/client/transport/client.go deleted file mode 100644 index 13d4b3ab3d..0000000000 --- a/vendor/github.com/docker/engine-api/client/transport/client.go +++ /dev/null @@ -1,47 +0,0 @@ -package transport - -import ( - "crypto/tls" - "net/http" -) - -// Sender is an interface that clients must implement -// to be able to send requests to a remote connection. -type Sender interface { - // Do sends request to a remote endpoint. - Do(*http.Request) (*http.Response, error) -} - -// Client is an interface that abstracts all remote connections. -type Client interface { - Sender - // Secure tells whether the connection is secure or not. - Secure() bool - // Scheme returns the connection protocol the client uses. - Scheme() string - // TLSConfig returns any TLS configuration the client uses. - TLSConfig() *tls.Config -} - -// tlsInfo returns information about the TLS configuration. -type tlsInfo struct { - tlsConfig *tls.Config -} - -// TLSConfig returns the TLS configuration. -func (t *tlsInfo) TLSConfig() *tls.Config { - return t.tlsConfig -} - -// Scheme returns protocol scheme to use. -func (t *tlsInfo) Scheme() string { - if t.tlsConfig != nil { - return "https" - } - return "http" -} - -// Secure returns true if there is a TLS configuration. -func (t *tlsInfo) Secure() bool { - return t.tlsConfig != nil -} diff --git a/vendor/github.com/docker/engine-api/client/transport/transport.go b/vendor/github.com/docker/engine-api/client/transport/transport.go deleted file mode 100644 index ff28af1855..0000000000 --- a/vendor/github.com/docker/engine-api/client/transport/transport.go +++ /dev/null @@ -1,57 +0,0 @@ -// Package transport provides function to send request to remote endpoints. -package transport - -import ( - "fmt" - "net/http" - - "github.com/docker/go-connections/sockets" -) - -// apiTransport holds information about the http transport to connect with the API. -type apiTransport struct { - *http.Client - *tlsInfo - transport *http.Transport -} - -// NewTransportWithHTTP creates a new transport based on the provided proto, address and http client. -// It uses Docker's default http transport configuration if the client is nil. -// It does not modify the client's transport if it's not nil. -func NewTransportWithHTTP(proto, addr string, client *http.Client) (Client, error) { - var transport *http.Transport - - if client != nil { - tr, ok := client.Transport.(*http.Transport) - if !ok { - return nil, fmt.Errorf("unable to verify TLS configuration, invalid transport %v", client.Transport) - } - transport = tr - } else { - transport = defaultTransport(proto, addr) - client = &http.Client{ - Transport: transport, - } - } - - return &apiTransport{ - Client: client, - tlsInfo: &tlsInfo{transport.TLSClientConfig}, - transport: transport, - }, nil -} - -// CancelRequest stops a request execution. -func (a *apiTransport) CancelRequest(req *http.Request) { - a.transport.CancelRequest(req) -} - -// defaultTransport creates a new http.Transport with Docker's -// default transport configuration. -func defaultTransport(proto, addr string) *http.Transport { - tr := new(http.Transport) - sockets.ConfigureTransport(tr, proto, addr) - return tr -} - -var _ Client = &apiTransport{} diff --git a/vendor/github.com/docker/engine-api/client/version.go b/vendor/github.com/docker/engine-api/client/version.go deleted file mode 100644 index e037551a21..0000000000 --- a/vendor/github.com/docker/engine-api/client/version.go +++ /dev/null @@ -1,21 +0,0 @@ -package client - -import ( - "encoding/json" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// ServerVersion returns information of the docker client and server host. -func (cli *Client) ServerVersion(ctx context.Context) (types.Version, error) { - resp, err := cli.get(ctx, "/version", nil, nil) - if err != nil { - return types.Version{}, err - } - - var server types.Version - err = json.NewDecoder(resp.body).Decode(&server) - ensureReaderClosed(resp) - return server, err -} diff --git a/vendor/github.com/docker/engine-api/client/volume_create.go b/vendor/github.com/docker/engine-api/client/volume_create.go deleted file mode 100644 index cc1e1c1772..0000000000 --- a/vendor/github.com/docker/engine-api/client/volume_create.go +++ /dev/null @@ -1,20 +0,0 @@ -package client - -import ( - "encoding/json" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// VolumeCreate creates a volume in the docker host. -func (cli *Client) VolumeCreate(ctx context.Context, options types.VolumeCreateRequest) (types.Volume, error) { - var volume types.Volume - resp, err := cli.post(ctx, "/volumes/create", nil, options, nil) - if err != nil { - return volume, err - } - err = json.NewDecoder(resp.body).Decode(&volume) - ensureReaderClosed(resp) - return volume, err -} diff --git a/vendor/github.com/docker/engine-api/client/volume_inspect.go b/vendor/github.com/docker/engine-api/client/volume_inspect.go deleted file mode 100644 index 4bf4a7b084..0000000000 --- a/vendor/github.com/docker/engine-api/client/volume_inspect.go +++ /dev/null @@ -1,24 +0,0 @@ -package client - -import ( - "encoding/json" - "net/http" - - "github.com/docker/engine-api/types" - "golang.org/x/net/context" -) - -// VolumeInspect returns the information about a specific volume in the docker host. -func (cli *Client) VolumeInspect(ctx context.Context, volumeID string) (types.Volume, error) { - var volume types.Volume - resp, err := cli.get(ctx, "/volumes/"+volumeID, nil, nil) - if err != nil { - if resp.statusCode == http.StatusNotFound { - return volume, volumeNotFoundError{volumeID} - } - return volume, err - } - err = json.NewDecoder(resp.body).Decode(&volume) - ensureReaderClosed(resp) - return volume, err -} diff --git a/vendor/github.com/docker/engine-api/client/volume_list.go b/vendor/github.com/docker/engine-api/client/volume_list.go deleted file mode 100644 index bb4c40d5f9..0000000000 --- a/vendor/github.com/docker/engine-api/client/volume_list.go +++ /dev/null @@ -1,32 +0,0 @@ -package client - -import ( - "encoding/json" - "net/url" - - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/filters" - "golang.org/x/net/context" -) - -// VolumeList returns the volumes configured in the docker host. -func (cli *Client) VolumeList(ctx context.Context, filter filters.Args) (types.VolumesListResponse, error) { - var volumes types.VolumesListResponse - query := url.Values{} - - if filter.Len() > 0 { - filterJSON, err := filters.ToParam(filter) - if err != nil { - return volumes, err - } - query.Set("filters", filterJSON) - } - resp, err := cli.get(ctx, "/volumes", query, nil) - if err != nil { - return volumes, err - } - - err = json.NewDecoder(resp.body).Decode(&volumes) - ensureReaderClosed(resp) - return volumes, err -} diff --git a/vendor/github.com/docker/engine-api/client/volume_remove.go b/vendor/github.com/docker/engine-api/client/volume_remove.go deleted file mode 100644 index 0dce24c79b..0000000000 --- a/vendor/github.com/docker/engine-api/client/volume_remove.go +++ /dev/null @@ -1,10 +0,0 @@ -package client - -import "golang.org/x/net/context" - -// VolumeRemove removes a volume from the docker host. -func (cli *Client) VolumeRemove(ctx context.Context, volumeID string) error { - resp, err := cli.delete(ctx, "/volumes/"+volumeID, nil, nil) - ensureReaderClosed(resp) - return err -} diff --git a/vendor/github.com/docker/engine-api/doc.go b/vendor/github.com/docker/engine-api/doc.go deleted file mode 100644 index 8e2da06a91..0000000000 --- a/vendor/github.com/docker/engine-api/doc.go +++ /dev/null @@ -1,21 +0,0 @@ -/* -Package engineapi provides libraries to implement client and server components compatible with the Docker engine. - -The client package in github.com/docker/engine-api/client implements all necessary requests to implement the official Docker engine cli. - -Create a new client, then use it to send and receive messages to the Docker engine API: - - defaultHeaders := map[string]string{"User-Agent": "engine-api-cli-1.0"} - cli, err := client.NewClient("unix:///var/run/docker.sock", "v1.22", nil, defaultHeaders) - -Other programs, like Docker Machine, can set the default Docker engine environment for you. There is a shortcut to use its variables to configure the client: - - cli, err := client.NewEnvClient() - -All request arguments are defined as typed structures in the types package. For instance, this is how to get all containers running in the host: - - options := types.ContainerListOptions{All: true} - containers, err := cli.ContainerList(context.Background(), options) - -*/ -package engineapi diff --git a/vendor/github.com/docker/engine-api/types/blkiodev/blkio.go b/vendor/github.com/docker/engine-api/types/blkiodev/blkio.go deleted file mode 100644 index 458a9c96bb..0000000000 --- a/vendor/github.com/docker/engine-api/types/blkiodev/blkio.go +++ /dev/null @@ -1,23 +0,0 @@ -package blkiodev - -import "fmt" - -// WeightDevice is a structure that hold device:weight pair -type WeightDevice struct { - Path string - Weight uint16 -} - -func (w *WeightDevice) String() string { - return fmt.Sprintf("%s:%d", w.Path, w.Weight) -} - -// ThrottleDevice is a structure that hold device:rate_per_second pair -type ThrottleDevice struct { - Path string - Rate uint64 -} - -func (t *ThrottleDevice) String() string { - return fmt.Sprintf("%s:%d", t.Path, t.Rate) -} diff --git a/vendor/github.com/docker/engine-api/types/client.go b/vendor/github.com/docker/engine-api/types/client.go deleted file mode 100644 index f09ad02e11..0000000000 --- a/vendor/github.com/docker/engine-api/types/client.go +++ /dev/null @@ -1,236 +0,0 @@ -package types - -import ( - "bufio" - "io" - "net" - - "github.com/docker/engine-api/types/container" - "github.com/docker/engine-api/types/filters" - "github.com/docker/go-units" -) - -// ContainerAttachOptions holds parameters to attach to a container. -type ContainerAttachOptions struct { - ContainerID string - Stream bool - Stdin bool - Stdout bool - Stderr bool - DetachKeys string -} - -// ContainerCommitOptions holds parameters to commit changes into a container. -type ContainerCommitOptions struct { - ContainerID string - RepositoryName string - Tag string - Comment string - Author string - Changes []string - Pause bool - Config *container.Config -} - -// ContainerExecInspect holds information returned by exec inspect. -type ContainerExecInspect struct { - ExecID string - ContainerID string - Running bool - ExitCode int -} - -// ContainerListOptions holds parameters to list containers with. -type ContainerListOptions struct { - Quiet bool - Size bool - All bool - Latest bool - Since string - Before string - Limit int - Filter filters.Args -} - -// ContainerLogsOptions holds parameters to filter logs with. -type ContainerLogsOptions struct { - ContainerID string - ShowStdout bool - ShowStderr bool - Since string - Timestamps bool - Follow bool - Tail string -} - -// ContainerRemoveOptions holds parameters to remove containers. -type ContainerRemoveOptions struct { - ContainerID string - RemoveVolumes bool - RemoveLinks bool - Force bool -} - -// CopyToContainerOptions holds information -// about files to copy into a container -type CopyToContainerOptions struct { - ContainerID string - Path string - Content io.Reader - AllowOverwriteDirWithFile bool -} - -// EventsOptions hold parameters to filter events with. -type EventsOptions struct { - Since string - Until string - Filters filters.Args -} - -// NetworkListOptions holds parameters to filter the list of networks with. -type NetworkListOptions struct { - Filters filters.Args -} - -// HijackedResponse holds connection information for a hijacked request. -type HijackedResponse struct { - Conn net.Conn - Reader *bufio.Reader -} - -// Close closes the hijacked connection and reader. -func (h *HijackedResponse) Close() { - h.Conn.Close() -} - -// CloseWriter is an interface that implement structs -// that close input streams to prevent from writing. -type CloseWriter interface { - CloseWrite() error -} - -// CloseWrite closes a readWriter for writing. -func (h *HijackedResponse) CloseWrite() error { - if conn, ok := h.Conn.(CloseWriter); ok { - return conn.CloseWrite() - } - return nil -} - -// ImageBuildOptions holds the information -// necessary to build images. -type ImageBuildOptions struct { - Tags []string - SuppressOutput bool - RemoteContext string - NoCache bool - Remove bool - ForceRemove bool - PullParent bool - Isolation container.Isolation - CPUSetCPUs string - CPUSetMems string - CPUShares int64 - CPUQuota int64 - CPUPeriod int64 - Memory int64 - MemorySwap int64 - CgroupParent string - ShmSize int64 - Dockerfile string - Ulimits []*units.Ulimit - BuildArgs map[string]string - AuthConfigs map[string]AuthConfig - Context io.Reader - Labels map[string]string -} - -// ImageBuildResponse holds information -// returned by a server after building -// an image. -type ImageBuildResponse struct { - Body io.ReadCloser - OSType string -} - -// ImageCreateOptions holds information to create images. -type ImageCreateOptions struct { - Parent string // Parent is the name of the image to pull - Tag string // Tag is the name to tag this image with - RegistryAuth string // RegistryAuth is the base64 encoded credentials for the registry -} - -// ImageImportOptions holds information to import images from the client host. -type ImageImportOptions struct { - Source io.Reader // Source is the data to send to the server to create this image from (mutually exclusive with SourceName) - SourceName string // SourceName is the name of the image to pull (mutually exclusive with Source) - RepositoryName string // RepositoryName is the name of the repository to import this image into - Message string // Message is the message to tag the image with - Tag string // Tag is the name to tag this image with - Changes []string // Changes are the raw changes to apply to this image -} - -// ImageListOptions holds parameters to filter the list of images with. -type ImageListOptions struct { - MatchName string - All bool - Filters filters.Args -} - -// ImageLoadResponse returns information to the client about a load process. -type ImageLoadResponse struct { - Body io.ReadCloser - JSON bool -} - -// ImagePullOptions holds information to pull images. -type ImagePullOptions struct { - ImageID string // ImageID is the name of the image to pull - Tag string // Tag is the name of the tag to be pulled - RegistryAuth string // RegistryAuth is the base64 encoded credentials for the registry -} - -//ImagePushOptions holds information to push images. -type ImagePushOptions ImagePullOptions - -// ImageRemoveOptions holds parameters to remove images. -type ImageRemoveOptions struct { - ImageID string - Force bool - PruneChildren bool -} - -// ImageSearchOptions holds parameters to search images with. -type ImageSearchOptions struct { - Term string - RegistryAuth string -} - -// ImageTagOptions holds parameters to tag an image -type ImageTagOptions struct { - ImageID string - RepositoryName string - Tag string - Force bool -} - -// ResizeOptions holds parameters to resize a tty. -// It can be used to resize container ttys and -// exec process ttys too. -type ResizeOptions struct { - ID string - Height int - Width int -} - -// VersionResponse holds version information for the client and the server -type VersionResponse struct { - Client *Version - Server *Version -} - -// ServerOK return true when the client could connect to the docker server -// and parse the information received. It returns false otherwise. -func (v VersionResponse) ServerOK() bool { - return v.Server != nil -} diff --git a/vendor/github.com/docker/engine-api/types/configs.go b/vendor/github.com/docker/engine-api/types/configs.go deleted file mode 100644 index 6874a037df..0000000000 --- a/vendor/github.com/docker/engine-api/types/configs.go +++ /dev/null @@ -1,54 +0,0 @@ -package types - -import ( - "github.com/docker/engine-api/types/container" - "github.com/docker/engine-api/types/network" -) - -// configs holds structs used for internal communication between the -// frontend (such as an http server) and the backend (such as the -// docker daemon). - -// ContainerCreateConfig is the parameter set to ContainerCreate() -type ContainerCreateConfig struct { - Name string - Config *container.Config - HostConfig *container.HostConfig - NetworkingConfig *network.NetworkingConfig - AdjustCPUShares bool -} - -// ContainerRmConfig holds arguments for the container remove -// operation. This struct is used to tell the backend what operations -// to perform. -type ContainerRmConfig struct { - ForceRemove, RemoveVolume, RemoveLink bool -} - -// ContainerCommitConfig contains build configs for commit operation, -// and is used when making a commit with the current state of the container. -type ContainerCommitConfig struct { - Pause bool - Repo string - Tag string - Author string - Comment string - // merge container config into commit config before commit - MergeConfigs bool - Config *container.Config -} - -// ExecConfig is a small subset of the Config struct that hold the configuration -// for the exec feature of docker. -type ExecConfig struct { - User string // User that will run the command - Privileged bool // Is the container in privileged mode - Tty bool // Attach standard streams to a tty. - Container string // Name of the container (to execute in) - AttachStdin bool // Attach the standard input, makes possible user interaction - AttachStderr bool // Attach the standard output - AttachStdout bool // Attach the standard error - Detach bool // Execute in detach mode - DetachKeys string // Escape keys for detach - Cmd []string // Execution commands and args -} diff --git a/vendor/github.com/docker/engine-api/types/container/config.go b/vendor/github.com/docker/engine-api/types/container/config.go deleted file mode 100644 index b8747a5087..0000000000 --- a/vendor/github.com/docker/engine-api/types/container/config.go +++ /dev/null @@ -1,38 +0,0 @@ -package container - -import ( - "github.com/docker/engine-api/types/strslice" - "github.com/docker/go-connections/nat" -) - -// Config contains the configuration data about a container. -// It should hold only portable information about the container. -// Here, "portable" means "independent from the host we are running on". -// Non-portable information *should* appear in HostConfig. -// All fields added to this struct must be marked `omitempty` to keep getting -// predictable hashes from the old `v1Compatibility` configuration. -type Config struct { - Hostname string // Hostname - Domainname string // Domainname - User string // User that will run the command(s) inside the container - AttachStdin bool // Attach the standard input, makes possible user interaction - AttachStdout bool // Attach the standard output - AttachStderr bool // Attach the standard error - ExposedPorts map[nat.Port]struct{} `json:",omitempty"` // List of exposed ports - PublishService string `json:",omitempty"` // Name of the network service exposed by the container - Tty bool // Attach standard streams to a tty, including stdin if it is not closed. - OpenStdin bool // Open stdin - StdinOnce bool // If true, close stdin after the 1 attached client disconnects. - Env []string // List of environment variable to set in the container - Cmd strslice.StrSlice // Command to run when starting the container - ArgsEscaped bool `json:",omitempty"` // True if command is already escaped (Windows specific) - Image string // Name of the image as it was passed by the operator (eg. could be symbolic) - Volumes map[string]struct{} // List of volumes (mounts) used for the container - WorkingDir string // Current directory (PWD) in the command will be launched - Entrypoint strslice.StrSlice // Entrypoint to run when starting the container - NetworkDisabled bool `json:",omitempty"` // Is network disabled - MacAddress string `json:",omitempty"` // Mac Address of the container - OnBuild []string // ONBUILD metadata that were defined on the image Dockerfile - Labels map[string]string // List of labels set to this container - StopSignal string `json:",omitempty"` // Signal to stop a container -} diff --git a/vendor/github.com/docker/engine-api/types/container/host_config.go b/vendor/github.com/docker/engine-api/types/container/host_config.go deleted file mode 100644 index a1b503f862..0000000000 --- a/vendor/github.com/docker/engine-api/types/container/host_config.go +++ /dev/null @@ -1,299 +0,0 @@ -package container - -import ( - "strings" - - "github.com/docker/engine-api/types/blkiodev" - "github.com/docker/engine-api/types/strslice" - "github.com/docker/go-connections/nat" - "github.com/docker/go-units" -) - -// NetworkMode represents the container network stack. -type NetworkMode string - -// Isolation represents the isolation technology of a container. The supported -// values are platform specific -type Isolation string - -// IsDefault indicates the default isolation technology of a container. On Linux this -// is the native driver. On Windows, this is a Windows Server Container. -func (i Isolation) IsDefault() bool { - return strings.ToLower(string(i)) == "default" || string(i) == "" -} - -// IpcMode represents the container ipc stack. -type IpcMode string - -// IsPrivate indicates whether the container uses it's private ipc stack. -func (n IpcMode) IsPrivate() bool { - return !(n.IsHost() || n.IsContainer()) -} - -// IsHost indicates whether the container uses the host's ipc stack. -func (n IpcMode) IsHost() bool { - return n == "host" -} - -// IsContainer indicates whether the container uses a container's ipc stack. -func (n IpcMode) IsContainer() bool { - parts := strings.SplitN(string(n), ":", 2) - return len(parts) > 1 && parts[0] == "container" -} - -// Valid indicates whether the ipc stack is valid. -func (n IpcMode) Valid() bool { - parts := strings.Split(string(n), ":") - switch mode := parts[0]; mode { - case "", "host": - case "container": - if len(parts) != 2 || parts[1] == "" { - return false - } - default: - return false - } - return true -} - -// Container returns the name of the container ipc stack is going to be used. -func (n IpcMode) Container() string { - parts := strings.SplitN(string(n), ":", 2) - if len(parts) > 1 { - return parts[1] - } - return "" -} - -// UsernsMode represents userns mode in the container. -type UsernsMode string - -// IsHost indicates whether the container uses the host's userns. -func (n UsernsMode) IsHost() bool { - return n == "host" -} - -// IsPrivate indicates whether the container uses the a private userns. -func (n UsernsMode) IsPrivate() bool { - return !(n.IsHost()) -} - -// Valid indicates whether the userns is valid. -func (n UsernsMode) Valid() bool { - parts := strings.Split(string(n), ":") - switch mode := parts[0]; mode { - case "", "host": - default: - return false - } - return true -} - -// Cgroup Spec represents the cgroup to use for the container. -type CgroupSpec string - -func (c CgroupSpec) IsContainer() bool { - parts := strings.SplitN(string(c), ":", 2) - return len(parts) > 1 && parts[0] == "container" -} - -func (c CgroupSpec) Valid() bool { - return c.IsContainer() || c == "" -} - -// Container returns the name of the container whose cgroup will be used. -func (c CgroupSpec) Container() string { - parts := strings.SplitN(string(c), ":", 2) - if len(parts) > 1 { - return parts[1] - } - return "" -} - -// UTSMode represents the UTS namespace of the container. -type UTSMode string - -// IsPrivate indicates whether the container uses it's private UTS namespace. -func (n UTSMode) IsPrivate() bool { - return !(n.IsHost()) -} - -// IsHost indicates whether the container uses the host's UTS namespace. -func (n UTSMode) IsHost() bool { - return n == "host" -} - -// Valid indicates whether the UTS namespace is valid. -func (n UTSMode) Valid() bool { - parts := strings.Split(string(n), ":") - switch mode := parts[0]; mode { - case "", "host": - default: - return false - } - return true -} - -// PidMode represents the pid stack of the container. -type PidMode string - -// IsPrivate indicates whether the container uses it's private pid stack. -func (n PidMode) IsPrivate() bool { - return !(n.IsHost()) -} - -// IsHost indicates whether the container uses the host's pid stack. -func (n PidMode) IsHost() bool { - return n == "host" -} - -// Valid indicates whether the pid stack is valid. -func (n PidMode) Valid() bool { - parts := strings.Split(string(n), ":") - switch mode := parts[0]; mode { - case "", "host": - default: - return false - } - return true -} - -// DeviceMapping represents the device mapping between the host and the container. -type DeviceMapping struct { - PathOnHost string - PathInContainer string - CgroupPermissions string -} - -// RestartPolicy represents the restart policies of the container. -type RestartPolicy struct { - Name string - MaximumRetryCount int -} - -// IsNone indicates whether the container has the "no" restart policy. -// This means the container will not automatically restart when exiting. -func (rp *RestartPolicy) IsNone() bool { - return rp.Name == "no" -} - -// IsAlways indicates whether the container has the "always" restart policy. -// This means the container will automatically restart regardless of the exit status. -func (rp *RestartPolicy) IsAlways() bool { - return rp.Name == "always" -} - -// IsOnFailure indicates whether the container has the "on-failure" restart policy. -// This means the contain will automatically restart of exiting with a non-zero exit status. -func (rp *RestartPolicy) IsOnFailure() bool { - return rp.Name == "on-failure" -} - -// IsUnlessStopped indicates whether the container has the -// "unless-stopped" restart policy. This means the container will -// automatically restart unless user has put it to stopped state. -func (rp *RestartPolicy) IsUnlessStopped() bool { - return rp.Name == "unless-stopped" -} - -// IsSame compares two RestartPolicy to see if they are the same -func (rp *RestartPolicy) IsSame(tp *RestartPolicy) bool { - return rp.Name == tp.Name && rp.MaximumRetryCount == tp.MaximumRetryCount -} - -// LogConfig represents the logging configuration of the container. -type LogConfig struct { - Type string - Config map[string]string -} - -// Resources contains container's resources (cgroups config, ulimits...) -type Resources struct { - // Applicable to all platforms - CPUShares int64 `json:"CpuShares"` // CPU shares (relative weight vs. other containers) - Memory int64 // Memory limit (in bytes) - - // Applicable to UNIX platforms - CgroupParent string // Parent cgroup. - BlkioWeight uint16 // Block IO weight (relative weight vs. other containers) - BlkioWeightDevice []*blkiodev.WeightDevice - BlkioDeviceReadBps []*blkiodev.ThrottleDevice - BlkioDeviceWriteBps []*blkiodev.ThrottleDevice - BlkioDeviceReadIOps []*blkiodev.ThrottleDevice - BlkioDeviceWriteIOps []*blkiodev.ThrottleDevice - CPUPeriod int64 `json:"CpuPeriod"` // CPU CFS (Completely Fair Scheduler) period - CPUQuota int64 `json:"CpuQuota"` // CPU CFS (Completely Fair Scheduler) quota - CpusetCpus string // CpusetCpus 0-2, 0,1 - CpusetMems string // CpusetMems 0-2, 0,1 - Devices []DeviceMapping // List of devices to map inside the container - DiskQuota int64 // Disk limit (in bytes) - KernelMemory int64 // Kernel memory limit (in bytes) - MemoryReservation int64 // Memory soft limit (in bytes) - MemorySwap int64 // Total memory usage (memory + swap); set `-1` to enable unlimited swap - MemorySwappiness *int64 // Tuning container memory swappiness behaviour - OomKillDisable *bool // Whether to disable OOM Killer or not - PidsLimit int64 // Setting pids limit for a container - Ulimits []*units.Ulimit // List of ulimits to be set in the container - - // Applicable to Windows - CPUCount int64 `json:"CpuCount"` // CPU count - CPUPercent int64 `json:"CpuPercent"` // CPU percent - BlkioIOps uint64 // Maximum IOps for the container system drive - BlkioBps uint64 // Maximum Bytes per second for the container system drive - SandboxSize uint64 // System drive will be expanded to at least this size (in bytes) -} - -// UpdateConfig holds the mutable attributes of a Container. -// Those attributes can be updated at runtime. -type UpdateConfig struct { - // Contains container's resources (cgroups, ulimits) - Resources - RestartPolicy RestartPolicy -} - -// HostConfig the non-portable Config structure of a container. -// Here, "non-portable" means "dependent of the host we are running on". -// Portable information *should* appear in Config. -type HostConfig struct { - // Applicable to all platforms - Binds []string // List of volume bindings for this container - ContainerIDFile string // File (path) where the containerId is written - LogConfig LogConfig // Configuration of the logs for this container - NetworkMode NetworkMode // Network mode to use for the container - PortBindings nat.PortMap // Port mapping between the exposed port (container) and the host - RestartPolicy RestartPolicy // Restart policy to be used for the container - AutoRemove bool // Automatically remove container when it exits - VolumeDriver string // Name of the volume driver used to mount volumes - VolumesFrom []string // List of volumes to take from other container - - // Applicable to UNIX platforms - CapAdd strslice.StrSlice // List of kernel capabilities to add to the container - CapDrop strslice.StrSlice // List of kernel capabilities to remove from the container - DNS []string `json:"Dns"` // List of DNS server to lookup - DNSOptions []string `json:"DnsOptions"` // List of DNSOption to look for - DNSSearch []string `json:"DnsSearch"` // List of DNSSearch to look for - ExtraHosts []string // List of extra hosts - GroupAdd []string // List of additional groups that the container process will run as - IpcMode IpcMode // IPC namespace to use for the container - Cgroup CgroupSpec // Cgroup to use for the container - Links []string // List of links (in the name:alias form) - OomScoreAdj int // Container preference for OOM-killing - PidMode PidMode // PID namespace to use for the container - Privileged bool // Is the container in privileged mode - PublishAllPorts bool // Should docker publish all exposed port for the container - ReadonlyRootfs bool // Is the container root filesystem in read-only - SecurityOpt []string // List of string values to customize labels for MLS systems, such as SELinux. - StorageOpt map[string]string // Storage driver options per container. - Tmpfs map[string]string `json:",omitempty"` // List of tmpfs (mounts) used for the container - UTSMode UTSMode // UTS namespace to use for the container - UsernsMode UsernsMode // The user namespace to use for the container - ShmSize int64 // Total shm memory usage - Sysctls map[string]string `json:",omitempty"` // List of Namespaced sysctls used for the container - - // Applicable to Windows - ConsoleSize [2]int // Initial console size - Isolation Isolation // Isolation technology of the container (eg default, hyperv) - - // Contains container's resources (cgroups, ulimits) - Resources -} diff --git a/vendor/github.com/docker/engine-api/types/container/hostconfig_unix.go b/vendor/github.com/docker/engine-api/types/container/hostconfig_unix.go deleted file mode 100644 index 4171059a47..0000000000 --- a/vendor/github.com/docker/engine-api/types/container/hostconfig_unix.go +++ /dev/null @@ -1,81 +0,0 @@ -// +build !windows - -package container - -import "strings" - -// IsValid indicates if an isolation technology is valid -func (i Isolation) IsValid() bool { - return i.IsDefault() -} - -// IsPrivate indicates whether container uses it's private network stack. -func (n NetworkMode) IsPrivate() bool { - return !(n.IsHost() || n.IsContainer()) -} - -// IsDefault indicates whether container uses the default network stack. -func (n NetworkMode) IsDefault() bool { - return n == "default" -} - -// NetworkName returns the name of the network stack. -func (n NetworkMode) NetworkName() string { - if n.IsBridge() { - return "bridge" - } else if n.IsHost() { - return "host" - } else if n.IsContainer() { - return "container" - } else if n.IsNone() { - return "none" - } else if n.IsDefault() { - return "default" - } else if n.IsUserDefined() { - return n.UserDefined() - } - return "" -} - -// IsBridge indicates whether container uses the bridge network stack -func (n NetworkMode) IsBridge() bool { - return n == "bridge" -} - -// IsHost indicates whether container uses the host network stack. -func (n NetworkMode) IsHost() bool { - return n == "host" -} - -// IsContainer indicates whether container uses a container network stack. -func (n NetworkMode) IsContainer() bool { - parts := strings.SplitN(string(n), ":", 2) - return len(parts) > 1 && parts[0] == "container" -} - -// IsNone indicates whether container isn't using a network stack. -func (n NetworkMode) IsNone() bool { - return n == "none" -} - -// ConnectedContainer is the id of the container which network this container is connected to. -func (n NetworkMode) ConnectedContainer() string { - parts := strings.SplitN(string(n), ":", 2) - if len(parts) > 1 { - return parts[1] - } - return "" -} - -// IsUserDefined indicates user-created network -func (n NetworkMode) IsUserDefined() bool { - return !n.IsDefault() && !n.IsBridge() && !n.IsHost() && !n.IsNone() && !n.IsContainer() -} - -//UserDefined indicates user-created network -func (n NetworkMode) UserDefined() string { - if n.IsUserDefined() { - return string(n) - } - return "" -} diff --git a/vendor/github.com/docker/engine-api/types/container/hostconfig_windows.go b/vendor/github.com/docker/engine-api/types/container/hostconfig_windows.go deleted file mode 100644 index 5726a77e0d..0000000000 --- a/vendor/github.com/docker/engine-api/types/container/hostconfig_windows.go +++ /dev/null @@ -1,87 +0,0 @@ -package container - -import ( - "strings" -) - -// IsDefault indicates whether container uses the default network stack. -func (n NetworkMode) IsDefault() bool { - return n == "default" -} - -// IsNone indicates whether container isn't using a network stack. -func (n NetworkMode) IsNone() bool { - return n == "none" -} - -// IsContainer indicates whether container uses a container network stack. -// Returns false as windows doesn't support this mode -func (n NetworkMode) IsContainer() bool { - return false -} - -// IsBridge indicates whether container uses the bridge network stack -// in windows it is given the name NAT -func (n NetworkMode) IsBridge() bool { - return n == "nat" -} - -// IsHost indicates whether container uses the host network stack. -// returns false as this is not supported by windows -func (n NetworkMode) IsHost() bool { - return false -} - -// IsPrivate indicates whether container uses it's private network stack. -func (n NetworkMode) IsPrivate() bool { - return !(n.IsHost() || n.IsContainer()) -} - -// ConnectedContainer is the id of the container which network this container is connected to. -// Returns blank string on windows -func (n NetworkMode) ConnectedContainer() string { - return "" -} - -// IsUserDefined indicates user-created network -func (n NetworkMode) IsUserDefined() bool { - return !n.IsDefault() && !n.IsNone() && !n.IsBridge() -} - -// IsHyperV indicates the use of a Hyper-V partition for isolation -func (i Isolation) IsHyperV() bool { - return strings.ToLower(string(i)) == "hyperv" -} - -// IsProcess indicates the use of process isolation -func (i Isolation) IsProcess() bool { - return strings.ToLower(string(i)) == "process" -} - -// IsValid indicates if an isolation technology is valid -func (i Isolation) IsValid() bool { - return i.IsDefault() || i.IsHyperV() || i.IsProcess() -} - -// NetworkName returns the name of the network stack. -func (n NetworkMode) NetworkName() string { - if n.IsDefault() { - return "default" - } else if n.IsBridge() { - return "nat" - } else if n.IsNone() { - return "none" - } else if n.IsUserDefined() { - return n.UserDefined() - } - - return "" -} - -//UserDefined indicates user-created network -func (n NetworkMode) UserDefined() string { - if n.IsUserDefined() { - return string(n) - } - return "" -} diff --git a/vendor/github.com/docker/engine-api/types/events/events.go b/vendor/github.com/docker/engine-api/types/events/events.go deleted file mode 100644 index c5987aaf14..0000000000 --- a/vendor/github.com/docker/engine-api/types/events/events.go +++ /dev/null @@ -1,38 +0,0 @@ -package events - -const ( - // ContainerEventType is the event type that containers generate - ContainerEventType = "container" - // ImageEventType is the event type that images generate - ImageEventType = "image" - // VolumeEventType is the event type that volumes generate - VolumeEventType = "volume" - // NetworkEventType is the event type that networks generate - NetworkEventType = "network" -) - -// Actor describes something that generates events, -// like a container, or a network, or a volume. -// It has a defined name and a set or attributes. -// The container attributes are its labels, other actors -// can generate these attributes from other properties. -type Actor struct { - ID string - Attributes map[string]string -} - -// Message represents the information an event contains -type Message struct { - // Deprecated information from JSONMessage. - // With data only in container events. - Status string `json:"status,omitempty"` - ID string `json:"id,omitempty"` - From string `json:"from,omitempty"` - - Type string - Action string - Actor Actor - - Time int64 `json:"time,omitempty"` - TimeNano int64 `json:"timeNano,omitempty"` -} diff --git a/vendor/github.com/docker/engine-api/types/filters/parse.go b/vendor/github.com/docker/engine-api/types/filters/parse.go deleted file mode 100644 index 9c80b1eddb..0000000000 --- a/vendor/github.com/docker/engine-api/types/filters/parse.go +++ /dev/null @@ -1,257 +0,0 @@ -// Package filters provides helper function to parse and handle command line -// filter, used for example in docker ps or docker images commands. -package filters - -import ( - "encoding/json" - "errors" - "fmt" - "regexp" - "strings" -) - -// Args stores filter arguments as map key:{map key: bool}. -// It contains a aggregation of the map of arguments (which are in the form -// of -f 'key=value') based on the key, and store values for the same key -// in an map with string keys and boolean values. -// e.g given -f 'label=label1=1' -f 'label=label2=2' -f 'image.name=ubuntu' -// the args will be {"image.name":{"ubuntu":true},"label":{"label1=1":true,"label2=2":true}} -type Args struct { - fields map[string]map[string]bool -} - -// NewArgs initializes a new Args struct. -func NewArgs() Args { - return Args{fields: map[string]map[string]bool{}} -} - -// ParseFlag parses the argument to the filter flag. Like -// -// `docker ps -f 'created=today' -f 'image.name=ubuntu*'` -// -// If prev map is provided, then it is appended to, and returned. By default a new -// map is created. -func ParseFlag(arg string, prev Args) (Args, error) { - filters := prev - if len(arg) == 0 { - return filters, nil - } - - if !strings.Contains(arg, "=") { - return filters, ErrBadFormat - } - - f := strings.SplitN(arg, "=", 2) - - name := strings.ToLower(strings.TrimSpace(f[0])) - value := strings.TrimSpace(f[1]) - - filters.Add(name, value) - - return filters, nil -} - -// ErrBadFormat is an error returned in case of bad format for a filter. -var ErrBadFormat = errors.New("bad format of filter (expected name=value)") - -// ToParam packs the Args into an string for easy transport from client to server. -func ToParam(a Args) (string, error) { - // this way we don't URL encode {}, just empty space - if a.Len() == 0 { - return "", nil - } - - buf, err := json.Marshal(a.fields) - if err != nil { - return "", err - } - return string(buf), nil -} - -// FromParam unpacks the filter Args. -func FromParam(p string) (Args, error) { - if len(p) == 0 { - return NewArgs(), nil - } - - r := strings.NewReader(p) - d := json.NewDecoder(r) - - m := map[string]map[string]bool{} - if err := d.Decode(&m); err != nil { - r.Seek(0, 0) - - // Allow parsing old arguments in slice format. - // Because other libraries might be sending them in this format. - deprecated := map[string][]string{} - if deprecatedErr := d.Decode(&deprecated); deprecatedErr == nil { - m = deprecatedArgs(deprecated) - } else { - return NewArgs(), err - } - } - return Args{m}, nil -} - -// Get returns the list of values associates with a field. -// It returns a slice of strings to keep backwards compatibility with old code. -func (filters Args) Get(field string) []string { - values := filters.fields[field] - if values == nil { - return make([]string, 0) - } - slice := make([]string, 0, len(values)) - for key := range values { - slice = append(slice, key) - } - return slice -} - -// Add adds a new value to a filter field. -func (filters Args) Add(name, value string) { - if _, ok := filters.fields[name]; ok { - filters.fields[name][value] = true - } else { - filters.fields[name] = map[string]bool{value: true} - } -} - -// Del removes a value from a filter field. -func (filters Args) Del(name, value string) { - if _, ok := filters.fields[name]; ok { - delete(filters.fields[name], value) - } -} - -// Len returns the number of fields in the arguments. -func (filters Args) Len() int { - return len(filters.fields) -} - -// MatchKVList returns true if the values for the specified field matches the ones -// from the sources. -// e.g. given Args are {'label': {'label1=1','label2=1'}, 'image.name', {'ubuntu'}}, -// field is 'label' and sources are {'label1': '1', 'label2': '2'} -// it returns true. -func (filters Args) MatchKVList(field string, sources map[string]string) bool { - fieldValues := filters.fields[field] - - //do not filter if there is no filter set or cannot determine filter - if len(fieldValues) == 0 { - return true - } - - if sources == nil || len(sources) == 0 { - return false - } - - for name2match := range fieldValues { - testKV := strings.SplitN(name2match, "=", 2) - - v, ok := sources[testKV[0]] - if !ok { - return false - } - if len(testKV) == 2 && testKV[1] != v { - return false - } - } - - return true -} - -// Match returns true if the values for the specified field matches the source string -// e.g. given Args are {'label': {'label1=1','label2=1'}, 'image.name', {'ubuntu'}}, -// field is 'image.name' and source is 'ubuntu' -// it returns true. -func (filters Args) Match(field, source string) bool { - if filters.ExactMatch(field, source) { - return true - } - - fieldValues := filters.fields[field] - for name2match := range fieldValues { - match, err := regexp.MatchString(name2match, source) - if err != nil { - continue - } - if match { - return true - } - } - return false -} - -// ExactMatch returns true if the source matches exactly one of the filters. -func (filters Args) ExactMatch(field, source string) bool { - fieldValues, ok := filters.fields[field] - //do not filter if there is no filter set or cannot determine filter - if !ok || len(fieldValues) == 0 { - return true - } - - // try to march full name value to avoid O(N) regular expression matching - if fieldValues[source] { - return true - } - return false -} - -// FuzzyMatch returns true if the source matches exactly one of the filters, -// or the source has one of the filters as a prefix. -func (filters Args) FuzzyMatch(field, source string) bool { - if filters.ExactMatch(field, source) { - return true - } - - fieldValues := filters.fields[field] - for prefix := range fieldValues { - if strings.HasPrefix(source, prefix) { - return true - } - } - return false -} - -// Include returns true if the name of the field to filter is in the filters. -func (filters Args) Include(field string) bool { - _, ok := filters.fields[field] - return ok -} - -// Validate ensures that all the fields in the filter are valid. -// It returns an error as soon as it finds an invalid field. -func (filters Args) Validate(accepted map[string]bool) error { - for name := range filters.fields { - if !accepted[name] { - return fmt.Errorf("Invalid filter '%s'", name) - } - } - return nil -} - -// WalkValues iterates over the list of filtered values for a field. -// It stops the iteration if it finds an error and it returns that error. -func (filters Args) WalkValues(field string, op func(value string) error) error { - if _, ok := filters.fields[field]; !ok { - return nil - } - for v := range filters.fields[field] { - if err := op(v); err != nil { - return err - } - } - return nil -} - -func deprecatedArgs(d map[string][]string) map[string]map[string]bool { - m := map[string]map[string]bool{} - for k, v := range d { - values := map[string]bool{} - for _, vv := range v { - values[vv] = true - } - m[k] = values - } - return m -} diff --git a/vendor/github.com/docker/engine-api/types/filters/parse_test.go b/vendor/github.com/docker/engine-api/types/filters/parse_test.go deleted file mode 100644 index 4d5c814551..0000000000 --- a/vendor/github.com/docker/engine-api/types/filters/parse_test.go +++ /dev/null @@ -1,369 +0,0 @@ -package filters - -import ( - "fmt" - "testing" -) - -func TestParseArgs(t *testing.T) { - // equivalent of `docker ps -f 'created=today' -f 'image.name=ubuntu*' -f 'image.name=*untu'` - flagArgs := []string{ - "created=today", - "image.name=ubuntu*", - "image.name=*untu", - } - var ( - args = NewArgs() - err error - ) - for i := range flagArgs { - args, err = ParseFlag(flagArgs[i], args) - if err != nil { - t.Errorf("failed to parse %s: %s", flagArgs[i], err) - } - } - if len(args.Get("created")) != 1 { - t.Errorf("failed to set this arg") - } - if len(args.Get("image.name")) != 2 { - t.Errorf("the args should have collapsed") - } -} - -func TestParseArgsEdgeCase(t *testing.T) { - var filters Args - args, err := ParseFlag("", filters) - if err != nil { - t.Fatal(err) - } - if args.Len() != 0 { - t.Fatalf("Expected an empty Args (map), got %v", args) - } - if args, err = ParseFlag("anything", args); err == nil || err != ErrBadFormat { - t.Fatalf("Expected ErrBadFormat, got %v", err) - } -} - -func TestToParam(t *testing.T) { - fields := map[string]map[string]bool{ - "created": {"today": true}, - "image.name": {"ubuntu*": true, "*untu": true}, - } - a := Args{fields: fields} - - _, err := ToParam(a) - if err != nil { - t.Errorf("failed to marshal the filters: %s", err) - } -} - -func TestFromParam(t *testing.T) { - invalids := []string{ - "anything", - "['a','list']", - "{'key': 'value'}", - `{"key": "value"}`, - } - valid := map[*Args][]string{ - &Args{fields: map[string]map[string]bool{"key": {"value": true}}}: { - `{"key": ["value"]}`, - `{"key": {"value": true}}`, - }, - &Args{fields: map[string]map[string]bool{"key": {"value1": true, "value2": true}}}: { - `{"key": ["value1", "value2"]}`, - `{"key": {"value1": true, "value2": true}}`, - }, - &Args{fields: map[string]map[string]bool{"key1": {"value1": true}, "key2": {"value2": true}}}: { - `{"key1": ["value1"], "key2": ["value2"]}`, - `{"key1": {"value1": true}, "key2": {"value2": true}}`, - }, - } - - for _, invalid := range invalids { - if _, err := FromParam(invalid); err == nil { - t.Fatalf("Expected an error with %v, got nothing", invalid) - } - } - - for expectedArgs, matchers := range valid { - for _, json := range matchers { - args, err := FromParam(json) - if err != nil { - t.Fatal(err) - } - if args.Len() != expectedArgs.Len() { - t.Fatalf("Expected %v, go %v", expectedArgs, args) - } - for key, expectedValues := range expectedArgs.fields { - values := args.Get(key) - - if len(values) != len(expectedValues) { - t.Fatalf("Expected %v, go %v", expectedArgs, args) - } - - for _, v := range values { - if !expectedValues[v] { - t.Fatalf("Expected %v, go %v", expectedArgs, args) - } - } - } - } - } -} - -func TestEmpty(t *testing.T) { - a := Args{} - v, err := ToParam(a) - if err != nil { - t.Errorf("failed to marshal the filters: %s", err) - } - v1, err := FromParam(v) - if err != nil { - t.Errorf("%s", err) - } - if a.Len() != v1.Len() { - t.Errorf("these should both be empty sets") - } -} - -func TestArgsMatchKVListEmptySources(t *testing.T) { - args := NewArgs() - if !args.MatchKVList("created", map[string]string{}) { - t.Fatalf("Expected true for (%v,created), got true", args) - } - - args = Args{map[string]map[string]bool{"created": {"today": true}}} - if args.MatchKVList("created", map[string]string{}) { - t.Fatalf("Expected false for (%v,created), got true", args) - } -} - -func TestArgsMatchKVList(t *testing.T) { - // Not empty sources - sources := map[string]string{ - "key1": "value1", - "key2": "value2", - "key3": "value3", - } - - matches := map[*Args]string{ - &Args{}: "field", - &Args{map[string]map[string]bool{ - "created": map[string]bool{"today": true}, - "labels": map[string]bool{"key1": true}}, - }: "labels", - &Args{map[string]map[string]bool{ - "created": map[string]bool{"today": true}, - "labels": map[string]bool{"key1=value1": true}}, - }: "labels", - } - - for args, field := range matches { - if args.MatchKVList(field, sources) != true { - t.Fatalf("Expected true for %v on %v, got false", sources, args) - } - } - - differs := map[*Args]string{ - &Args{map[string]map[string]bool{ - "created": map[string]bool{"today": true}}, - }: "created", - &Args{map[string]map[string]bool{ - "created": map[string]bool{"today": true}, - "labels": map[string]bool{"key4": true}}, - }: "labels", - &Args{map[string]map[string]bool{ - "created": map[string]bool{"today": true}, - "labels": map[string]bool{"key1=value3": true}}, - }: "labels", - } - - for args, field := range differs { - if args.MatchKVList(field, sources) != false { - t.Fatalf("Expected false for %v on %v, got true", sources, args) - } - } -} - -func TestArgsMatch(t *testing.T) { - source := "today" - - matches := map[*Args]string{ - &Args{}: "field", - &Args{map[string]map[string]bool{ - "created": map[string]bool{"today": true}}, - }: "today", - &Args{map[string]map[string]bool{ - "created": map[string]bool{"to*": true}}, - }: "created", - &Args{map[string]map[string]bool{ - "created": map[string]bool{"to(.*)": true}}, - }: "created", - &Args{map[string]map[string]bool{ - "created": map[string]bool{"tod": true}}, - }: "created", - &Args{map[string]map[string]bool{ - "created": map[string]bool{"anyting": true, "to*": true}}, - }: "created", - } - - for args, field := range matches { - if args.Match(field, source) != true { - t.Fatalf("Expected true for %v on %v, got false", source, args) - } - } - - differs := map[*Args]string{ - &Args{map[string]map[string]bool{ - "created": map[string]bool{"tomorrow": true}}, - }: "created", - &Args{map[string]map[string]bool{ - "created": map[string]bool{"to(day": true}}, - }: "created", - &Args{map[string]map[string]bool{ - "created": map[string]bool{"tom(.*)": true}}, - }: "created", - &Args{map[string]map[string]bool{ - "created": map[string]bool{"tom": true}}, - }: "created", - &Args{map[string]map[string]bool{ - "created": map[string]bool{"today1": true}, - "labels": map[string]bool{"today": true}}, - }: "created", - } - - for args, field := range differs { - if args.Match(field, source) != false { - t.Fatalf("Expected false for %v on %v, got true", source, args) - } - } -} - -func TestAdd(t *testing.T) { - f := NewArgs() - f.Add("status", "running") - v := f.fields["status"] - if len(v) != 1 || !v["running"] { - t.Fatalf("Expected to include a running status, got %v", v) - } - - f.Add("status", "paused") - if len(v) != 2 || !v["paused"] { - t.Fatalf("Expected to include a paused status, got %v", v) - } -} - -func TestDel(t *testing.T) { - f := NewArgs() - f.Add("status", "running") - f.Del("status", "running") - v := f.fields["status"] - if v["running"] { - t.Fatalf("Expected to not include a running status filter, got true") - } -} - -func TestLen(t *testing.T) { - f := NewArgs() - if f.Len() != 0 { - t.Fatalf("Expected to not include any field") - } - f.Add("status", "running") - if f.Len() != 1 { - t.Fatalf("Expected to include one field") - } -} - -func TestExactMatch(t *testing.T) { - f := NewArgs() - - if !f.ExactMatch("status", "running") { - t.Fatalf("Expected to match `running` when there are no filters, got false") - } - - f.Add("status", "running") - f.Add("status", "pause*") - - if !f.ExactMatch("status", "running") { - t.Fatalf("Expected to match `running` with one of the filters, got false") - } - - if f.ExactMatch("status", "paused") { - t.Fatalf("Expected to not match `paused` with one of the filters, got true") - } -} - -func TestInclude(t *testing.T) { - f := NewArgs() - if f.Include("status") { - t.Fatalf("Expected to not include a status key, got true") - } - f.Add("status", "running") - if !f.Include("status") { - t.Fatalf("Expected to include a status key, got false") - } -} - -func TestValidate(t *testing.T) { - f := NewArgs() - f.Add("status", "running") - - valid := map[string]bool{ - "status": true, - "dangling": true, - } - - if err := f.Validate(valid); err != nil { - t.Fatal(err) - } - - f.Add("bogus", "running") - if err := f.Validate(valid); err == nil { - t.Fatalf("Expected to return an error, got nil") - } -} - -func TestWalkValues(t *testing.T) { - f := NewArgs() - f.Add("status", "running") - f.Add("status", "paused") - - f.WalkValues("status", func(value string) error { - if value != "running" && value != "paused" { - t.Fatalf("Unexpected value %s", value) - } - return nil - }) - - err := f.WalkValues("status", func(value string) error { - return fmt.Errorf("return") - }) - if err == nil { - t.Fatalf("Expected to get an error, got nil") - } - - err = f.WalkValues("foo", func(value string) error { - return fmt.Errorf("return") - }) - if err != nil { - t.Fatalf("Expected to not iterate when the field doesn't exist, got %v", err) - } -} - -func TestFuzzyMatch(t *testing.T) { - f := NewArgs() - f.Add("container", "foo") - - cases := map[string]bool{ - "foo": true, - "foobar": true, - "barfoo": false, - "bar": false, - } - for source, match := range cases { - got := f.FuzzyMatch("container", source) - if got != match { - t.Fatalf("Expected %v, got %v: %s", match, got, source) - } - } -} diff --git a/vendor/github.com/docker/engine-api/types/network/network.go b/vendor/github.com/docker/engine-api/types/network/network.go deleted file mode 100644 index bce60f5eec..0000000000 --- a/vendor/github.com/docker/engine-api/types/network/network.go +++ /dev/null @@ -1,52 +0,0 @@ -package network - -// Address represents an IP address -type Address struct { - Addr string - PrefixLen int -} - -// IPAM represents IP Address Management -type IPAM struct { - Driver string - Options map[string]string //Per network IPAM driver options - Config []IPAMConfig -} - -// IPAMConfig represents IPAM configurations -type IPAMConfig struct { - Subnet string `json:",omitempty"` - IPRange string `json:",omitempty"` - Gateway string `json:",omitempty"` - AuxAddress map[string]string `json:"AuxiliaryAddresses,omitempty"` -} - -// EndpointIPAMConfig represents IPAM configurations for the endpoint -type EndpointIPAMConfig struct { - IPv4Address string `json:",omitempty"` - IPv6Address string `json:",omitempty"` -} - -// EndpointSettings stores the network endpoint details -type EndpointSettings struct { - // Configurations - IPAMConfig *EndpointIPAMConfig - Links []string - Aliases []string - // Operational data - NetworkID string - EndpointID string - Gateway string - IPAddress string - IPPrefixLen int - IPv6Gateway string - GlobalIPv6Address string - GlobalIPv6PrefixLen int - MacAddress string -} - -// NetworkingConfig represents the container's networking configuration for each of its interfaces -// Carries the networking configs specified in the `docker run` and `docker network connect` commands -type NetworkingConfig struct { - EndpointsConfig map[string]*EndpointSettings // Endpoint configs for each connecting network -} diff --git a/vendor/github.com/docker/engine-api/types/registry/registry.go b/vendor/github.com/docker/engine-api/types/registry/registry.go deleted file mode 100644 index 4fcf986e7b..0000000000 --- a/vendor/github.com/docker/engine-api/types/registry/registry.go +++ /dev/null @@ -1,101 +0,0 @@ -package registry - -import ( - "encoding/json" - "net" -) - -// ServiceConfig stores daemon registry services configuration. -type ServiceConfig struct { - InsecureRegistryCIDRs []*NetIPNet `json:"InsecureRegistryCIDRs"` - IndexConfigs map[string]*IndexInfo `json:"IndexConfigs"` - Mirrors []string -} - -// NetIPNet is the net.IPNet type, which can be marshalled and -// unmarshalled to JSON -type NetIPNet net.IPNet - -// MarshalJSON returns the JSON representation of the IPNet -func (ipnet *NetIPNet) MarshalJSON() ([]byte, error) { - return json.Marshal((*net.IPNet)(ipnet).String()) -} - -// UnmarshalJSON sets the IPNet from a byte array of JSON -func (ipnet *NetIPNet) UnmarshalJSON(b []byte) (err error) { - var ipnetStr string - if err = json.Unmarshal(b, &ipnetStr); err == nil { - var cidr *net.IPNet - if _, cidr, err = net.ParseCIDR(ipnetStr); err == nil { - *ipnet = NetIPNet(*cidr) - } - } - return -} - -// IndexInfo contains information about a registry -// -// RepositoryInfo Examples: -// { -// "Index" : { -// "Name" : "docker.io", -// "Mirrors" : ["https://registry-2.docker.io/v1/", "https://registry-3.docker.io/v1/"], -// "Secure" : true, -// "Official" : true, -// }, -// "RemoteName" : "library/debian", -// "LocalName" : "debian", -// "CanonicalName" : "docker.io/debian" -// "Official" : true, -// } -// -// { -// "Index" : { -// "Name" : "127.0.0.1:5000", -// "Mirrors" : [], -// "Secure" : false, -// "Official" : false, -// }, -// "RemoteName" : "user/repo", -// "LocalName" : "127.0.0.1:5000/user/repo", -// "CanonicalName" : "127.0.0.1:5000/user/repo", -// "Official" : false, -// } -type IndexInfo struct { - // Name is the name of the registry, such as "docker.io" - Name string - // Mirrors is a list of mirrors, expressed as URIs - Mirrors []string - // Secure is set to false if the registry is part of the list of - // insecure registries. Insecure registries accept HTTP and/or accept - // HTTPS with certificates from unknown CAs. - Secure bool - // Official indicates whether this is an official registry - Official bool -} - -// SearchResult describes a search result returned from a registry -type SearchResult struct { - // StarCount indicates the number of stars this repository has - StarCount int `json:"star_count"` - // IsOfficial indicates whether the result is an official repository or not - IsOfficial bool `json:"is_official"` - // Name is the name of the repository - Name string `json:"name"` - // IsOfficial indicates whether the result is trusted - IsTrusted bool `json:"is_trusted"` - // IsAutomated indicates whether the result is automated - IsAutomated bool `json:"is_automated"` - // Description is a textual description of the repository - Description string `json:"description"` -} - -// SearchResults lists a collection search results returned from a registry -type SearchResults struct { - // Query contains the query string that generated the search results - Query string `json:"query"` - // NumResults indicates the number of results the query returned - NumResults int `json:"num_results"` - // Results is a slice containing the actual results for the search - Results []SearchResult `json:"results"` -} diff --git a/vendor/github.com/docker/engine-api/types/seccomp.go b/vendor/github.com/docker/engine-api/types/seccomp.go deleted file mode 100644 index e0305a9e37..0000000000 --- a/vendor/github.com/docker/engine-api/types/seccomp.go +++ /dev/null @@ -1,68 +0,0 @@ -package types - -// Seccomp represents the config for a seccomp profile for syscall restriction. -type Seccomp struct { - DefaultAction Action `json:"defaultAction"` - Architectures []Arch `json:"architectures"` - Syscalls []*Syscall `json:"syscalls"` -} - -// Arch used for additional architectures -type Arch string - -// Additional architectures permitted to be used for system calls -// By default only the native architecture of the kernel is permitted -const ( - ArchX86 Arch = "SCMP_ARCH_X86" - ArchX86_64 Arch = "SCMP_ARCH_X86_64" - ArchX32 Arch = "SCMP_ARCH_X32" - ArchARM Arch = "SCMP_ARCH_ARM" - ArchAARCH64 Arch = "SCMP_ARCH_AARCH64" - ArchMIPS Arch = "SCMP_ARCH_MIPS" - ArchMIPS64 Arch = "SCMP_ARCH_MIPS64" - ArchMIPS64N32 Arch = "SCMP_ARCH_MIPS64N32" - ArchMIPSEL Arch = "SCMP_ARCH_MIPSEL" - ArchMIPSEL64 Arch = "SCMP_ARCH_MIPSEL64" - ArchMIPSEL64N32 Arch = "SCMP_ARCH_MIPSEL64N32" -) - -// Action taken upon Seccomp rule match -type Action string - -// Define actions for Seccomp rules -const ( - ActKill Action = "SCMP_ACT_KILL" - ActTrap Action = "SCMP_ACT_TRAP" - ActErrno Action = "SCMP_ACT_ERRNO" - ActTrace Action = "SCMP_ACT_TRACE" - ActAllow Action = "SCMP_ACT_ALLOW" -) - -// Operator used to match syscall arguments in Seccomp -type Operator string - -// Define operators for syscall arguments in Seccomp -const ( - OpNotEqual Operator = "SCMP_CMP_NE" - OpLessThan Operator = "SCMP_CMP_LT" - OpLessEqual Operator = "SCMP_CMP_LE" - OpEqualTo Operator = "SCMP_CMP_EQ" - OpGreaterEqual Operator = "SCMP_CMP_GE" - OpGreaterThan Operator = "SCMP_CMP_GT" - OpMaskedEqual Operator = "SCMP_CMP_MASKED_EQ" -) - -// Arg used for matching specific syscall arguments in Seccomp -type Arg struct { - Index uint `json:"index"` - Value uint64 `json:"value"` - ValueTwo uint64 `json:"valueTwo"` - Op Operator `json:"op"` -} - -// Syscall is used to match a syscall in Seccomp -type Syscall struct { - Name string `json:"name"` - Action Action `json:"action"` - Args []*Arg `json:"args"` -} diff --git a/vendor/github.com/docker/engine-api/types/stats.go b/vendor/github.com/docker/engine-api/types/stats.go deleted file mode 100644 index 55081ae4d2..0000000000 --- a/vendor/github.com/docker/engine-api/types/stats.go +++ /dev/null @@ -1,112 +0,0 @@ -// Package types is used for API stability in the types and response to the -// consumers of the API stats endpoint. -package types - -import "time" - -// ThrottlingData stores CPU throttling stats of one running container -type ThrottlingData struct { - // Number of periods with throttling active - Periods uint64 `json:"periods"` - // Number of periods when the container hit its throttling limit. - ThrottledPeriods uint64 `json:"throttled_periods"` - // Aggregate time the container was throttled for in nanoseconds. - ThrottledTime uint64 `json:"throttled_time"` -} - -// CPUUsage stores All CPU stats aggregated since container inception. -type CPUUsage struct { - // Total CPU time consumed. - // Units: nanoseconds. - TotalUsage uint64 `json:"total_usage"` - // Total CPU time consumed per core. - // Units: nanoseconds. - PercpuUsage []uint64 `json:"percpu_usage"` - // Time spent by tasks of the cgroup in kernel mode. - // Units: nanoseconds. - UsageInKernelmode uint64 `json:"usage_in_kernelmode"` - // Time spent by tasks of the cgroup in user mode. - // Units: nanoseconds. - UsageInUsermode uint64 `json:"usage_in_usermode"` -} - -// CPUStats aggregates and wraps all CPU related info of container -type CPUStats struct { - CPUUsage CPUUsage `json:"cpu_usage"` - SystemUsage uint64 `json:"system_cpu_usage"` - ThrottlingData ThrottlingData `json:"throttling_data,omitempty"` -} - -// MemoryStats aggregates All memory stats since container inception -type MemoryStats struct { - // current res_counter usage for memory - Usage uint64 `json:"usage"` - // maximum usage ever recorded. - MaxUsage uint64 `json:"max_usage"` - // TODO(vishh): Export these as stronger types. - // all the stats exported via memory.stat. - Stats map[string]uint64 `json:"stats"` - // number of times memory usage hits limits. - Failcnt uint64 `json:"failcnt"` - Limit uint64 `json:"limit"` -} - -// BlkioStatEntry is one small entity to store a piece of Blkio stats -// TODO Windows: This can be factored out -type BlkioStatEntry struct { - Major uint64 `json:"major"` - Minor uint64 `json:"minor"` - Op string `json:"op"` - Value uint64 `json:"value"` -} - -// BlkioStats stores All IO service stats for data read and write -// TODO Windows: This can be factored out -type BlkioStats struct { - // number of bytes transferred to and from the block device - IoServiceBytesRecursive []BlkioStatEntry `json:"io_service_bytes_recursive"` - IoServicedRecursive []BlkioStatEntry `json:"io_serviced_recursive"` - IoQueuedRecursive []BlkioStatEntry `json:"io_queue_recursive"` - IoServiceTimeRecursive []BlkioStatEntry `json:"io_service_time_recursive"` - IoWaitTimeRecursive []BlkioStatEntry `json:"io_wait_time_recursive"` - IoMergedRecursive []BlkioStatEntry `json:"io_merged_recursive"` - IoTimeRecursive []BlkioStatEntry `json:"io_time_recursive"` - SectorsRecursive []BlkioStatEntry `json:"sectors_recursive"` -} - -// NetworkStats aggregates All network stats of one container -// TODO Windows: This will require refactoring -type NetworkStats struct { - RxBytes uint64 `json:"rx_bytes"` - RxPackets uint64 `json:"rx_packets"` - RxErrors uint64 `json:"rx_errors"` - RxDropped uint64 `json:"rx_dropped"` - TxBytes uint64 `json:"tx_bytes"` - TxPackets uint64 `json:"tx_packets"` - TxErrors uint64 `json:"tx_errors"` - TxDropped uint64 `json:"tx_dropped"` -} - -// PidsStats contains the stats of a container's pids -type PidsStats struct { - // Current is the number of pids in the cgroup - Current uint64 `json:"current,omitempty"` -} - -// Stats is Ultimate struct aggregating all types of stats of one container -type Stats struct { - Read time.Time `json:"read"` - PreCPUStats CPUStats `json:"precpu_stats,omitempty"` - CPUStats CPUStats `json:"cpu_stats,omitempty"` - MemoryStats MemoryStats `json:"memory_stats,omitempty"` - BlkioStats BlkioStats `json:"blkio_stats,omitempty"` - PidsStats PidsStats `json:"pids_stats,omitempty"` -} - -// StatsJSON is newly used Networks -type StatsJSON struct { - Stats - - // Networks request version >=1.21 - Networks map[string]NetworkStats `json:"networks,omitempty"` -} diff --git a/vendor/github.com/docker/engine-api/types/strslice/strslice_test.go b/vendor/github.com/docker/engine-api/types/strslice/strslice_test.go deleted file mode 100644 index 1163b3652c..0000000000 --- a/vendor/github.com/docker/engine-api/types/strslice/strslice_test.go +++ /dev/null @@ -1,86 +0,0 @@ -package strslice - -import ( - "encoding/json" - "reflect" - "testing" -) - -func TestStrSliceMarshalJSON(t *testing.T) { - for _, testcase := range []struct { - input StrSlice - expected string - }{ - // MADNESS(stevvooe): No clue why nil would be "" but empty would be - // "null". Had to make a change here that may affect compatibility. - {input: nil, expected: "null"}, - {StrSlice{}, "[]"}, - {StrSlice{"/bin/sh", "-c", "echo"}, `["/bin/sh","-c","echo"]`}, - } { - data, err := json.Marshal(testcase.input) - if err != nil { - t.Fatal(err) - } - if string(data) != testcase.expected { - t.Fatalf("%#v: expected %v, got %v", testcase.input, testcase.expected, string(data)) - } - } -} - -func TestStrSliceUnmarshalJSON(t *testing.T) { - parts := map[string][]string{ - "": {"default", "values"}, - "[]": {}, - `["/bin/sh","-c","echo"]`: {"/bin/sh", "-c", "echo"}, - } - for json, expectedParts := range parts { - strs := StrSlice{"default", "values"} - if err := strs.UnmarshalJSON([]byte(json)); err != nil { - t.Fatal(err) - } - - actualParts := []string(strs) - if !reflect.DeepEqual(actualParts, expectedParts) { - t.Fatalf("%#v: expected %v, got %v", json, expectedParts, actualParts) - } - - } -} - -func TestStrSliceUnmarshalString(t *testing.T) { - var e StrSlice - echo, err := json.Marshal("echo") - if err != nil { - t.Fatal(err) - } - if err := json.Unmarshal(echo, &e); err != nil { - t.Fatal(err) - } - - if len(e) != 1 { - t.Fatalf("expected 1 element after unmarshal: %q", e) - } - - if e[0] != "echo" { - t.Fatalf("expected `echo`, got: %q", e[0]) - } -} - -func TestStrSliceUnmarshalSlice(t *testing.T) { - var e StrSlice - echo, err := json.Marshal([]string{"echo"}) - if err != nil { - t.Fatal(err) - } - if err := json.Unmarshal(echo, &e); err != nil { - t.Fatal(err) - } - - if len(e) != 1 { - t.Fatalf("expected 1 element after unmarshal: %q", e) - } - - if e[0] != "echo" { - t.Fatalf("expected `echo`, got: %q", e[0]) - } -} diff --git a/vendor/github.com/docker/engine-api/types/time/timestamp_test.go b/vendor/github.com/docker/engine-api/types/time/timestamp_test.go deleted file mode 100644 index a1651309d7..0000000000 --- a/vendor/github.com/docker/engine-api/types/time/timestamp_test.go +++ /dev/null @@ -1,93 +0,0 @@ -package time - -import ( - "fmt" - "testing" - "time" -) - -func TestGetTimestamp(t *testing.T) { - now := time.Now().In(time.UTC) - cases := []struct { - in, expected string - expectedErr bool - }{ - // Partial RFC3339 strings get parsed with second precision - {"2006-01-02T15:04:05.999999999+07:00", "1136189045.999999999", false}, - {"2006-01-02T15:04:05.999999999Z", "1136214245.999999999", false}, - {"2006-01-02T15:04:05.999999999", "1136214245.999999999", false}, - {"2006-01-02T15:04:05Z", "1136214245.000000000", false}, - {"2006-01-02T15:04:05", "1136214245.000000000", false}, - {"2006-01-02T15:04:0Z", "", true}, - {"2006-01-02T15:04:0", "", true}, - {"2006-01-02T15:04Z", "1136214240.000000000", false}, - {"2006-01-02T15:04+00:00", "1136214240.000000000", false}, - {"2006-01-02T15:04-00:00", "1136214240.000000000", false}, - {"2006-01-02T15:04", "1136214240.000000000", false}, - {"2006-01-02T15:0Z", "", true}, - {"2006-01-02T15:0", "", true}, - {"2006-01-02T15Z", "1136214000.000000000", false}, - {"2006-01-02T15+00:00", "1136214000.000000000", false}, - {"2006-01-02T15-00:00", "1136214000.000000000", false}, - {"2006-01-02T15", "1136214000.000000000", false}, - {"2006-01-02T1Z", "1136163600.000000000", false}, - {"2006-01-02T1", "1136163600.000000000", false}, - {"2006-01-02TZ", "", true}, - {"2006-01-02T", "", true}, - {"2006-01-02+00:00", "1136160000.000000000", false}, - {"2006-01-02-00:00", "1136160000.000000000", false}, - {"2006-01-02-00:01", "1136160060.000000000", false}, - {"2006-01-02Z", "1136160000.000000000", false}, - {"2006-01-02", "1136160000.000000000", false}, - {"2015-05-13T20:39:09Z", "1431549549.000000000", false}, - - // unix timestamps returned as is - {"1136073600", "1136073600", false}, - {"1136073600.000000001", "1136073600.000000001", false}, - // Durations - {"1m", fmt.Sprintf("%d", now.Add(-1*time.Minute).Unix()), false}, - {"1.5h", fmt.Sprintf("%d", now.Add(-90*time.Minute).Unix()), false}, - {"1h30m", fmt.Sprintf("%d", now.Add(-90*time.Minute).Unix()), false}, - - // String fallback - {"invalid", "invalid", false}, - } - - for _, c := range cases { - o, err := GetTimestamp(c.in, now) - if o != c.expected || - (err == nil && c.expectedErr) || - (err != nil && !c.expectedErr) { - t.Errorf("wrong value for '%s'. expected:'%s' got:'%s' with error: `%s`", c.in, c.expected, o, err) - t.Fail() - } - } -} - -func TestParseTimestamps(t *testing.T) { - cases := []struct { - in string - def, expectedS, expectedN int64 - expectedErr bool - }{ - // unix timestamps - {"1136073600", 0, 1136073600, 0, false}, - {"1136073600.000000001", 0, 1136073600, 1, false}, - {"1136073600.0000000010", 0, 1136073600, 1, false}, - {"1136073600.00000001", 0, 1136073600, 10, false}, - {"foo.bar", 0, 0, 0, true}, - {"1136073600.bar", 0, 1136073600, 0, true}, - {"", -1, -1, 0, false}, - } - - for _, c := range cases { - s, n, err := ParseTimestamps(c.in, c.def) - if s != c.expectedS || - n != c.expectedN || - (err == nil && c.expectedErr) || - (err != nil && !c.expectedErr) { - t.Errorf("wrong values for input `%s` with default `%d` expected:'%d'seconds and `%d`nanosecond got:'%d'seconds and `%d`nanoseconds with error: `%s`", c.in, c.def, c.expectedS, c.expectedN, s, n, err) - t.Fail() - } - } -} diff --git a/vendor/github.com/docker/engine-api/types/types.go b/vendor/github.com/docker/engine-api/types/types.go deleted file mode 100644 index 18cfbdda0f..0000000000 --- a/vendor/github.com/docker/engine-api/types/types.go +++ /dev/null @@ -1,453 +0,0 @@ -package types - -import ( - "os" - "time" - - "github.com/docker/engine-api/types/container" - "github.com/docker/engine-api/types/network" - "github.com/docker/engine-api/types/registry" - "github.com/docker/go-connections/nat" -) - -// ContainerCreateResponse contains the information returned to a client on the -// creation of a new container. -type ContainerCreateResponse struct { - // ID is the ID of the created container. - ID string `json:"Id"` - - // Warnings are any warnings encountered during the creation of the container. - Warnings []string `json:"Warnings"` -} - -// ContainerExecCreateResponse contains response of Remote API: -// POST "/containers/{name:.*}/exec" -type ContainerExecCreateResponse struct { - // ID is the exec ID. - ID string `json:"Id"` -} - -// ContainerUpdateResponse contains response of Remote API: -// POST /containers/{name:.*}/update -type ContainerUpdateResponse struct { - // Warnings are any warnings encountered during the updating of the container. - Warnings []string `json:"Warnings"` -} - -// AuthResponse contains response of Remote API: -// POST "/auth" -type AuthResponse struct { - // Status is the authentication status - Status string `json:"Status"` - - // IdentityToken is an opaque token used for authenticating - // a user after a successful login. - IdentityToken string `json:"IdentityToken,omitempty"` -} - -// ContainerWaitResponse contains response of Remote API: -// POST "/containers/"+containerID+"/wait" -type ContainerWaitResponse struct { - // StatusCode is the status code of the wait job - StatusCode int `json:"StatusCode"` -} - -// ContainerCommitResponse contains response of Remote API: -// POST "/commit?container="+containerID -type ContainerCommitResponse struct { - ID string `json:"Id"` -} - -// ContainerChange contains response of Remote API: -// GET "/containers/{name:.*}/changes" -type ContainerChange struct { - Kind int - Path string -} - -// ImageHistory contains response of Remote API: -// GET "/images/{name:.*}/history" -type ImageHistory struct { - ID string `json:"Id"` - Created int64 - CreatedBy string - Tags []string - Size int64 - Comment string -} - -// ImageDelete contains response of Remote API: -// DELETE "/images/{name:.*}" -type ImageDelete struct { - Untagged string `json:",omitempty"` - Deleted string `json:",omitempty"` -} - -// Image contains response of Remote API: -// GET "/images/json" -type Image struct { - ID string `json:"Id"` - ParentID string `json:"ParentId"` - RepoTags []string - RepoDigests []string - Created int64 - Size int64 - VirtualSize int64 - Labels map[string]string -} - -// GraphDriverData returns Image's graph driver config info -// when calling inspect command -type GraphDriverData struct { - Name string - Data map[string]string -} - -// RootFS returns Image's RootFS description including the layer IDs. -type RootFS struct { - Type string - Layers []string `json:",omitempty"` - BaseLayer string `json:",omitempty"` -} - -// ImageInspect contains response of Remote API: -// GET "/images/{name:.*}/json" -type ImageInspect struct { - ID string `json:"Id"` - RepoTags []string - RepoDigests []string - Parent string - Comment string - Created string - Container string - ContainerConfig *container.Config - DockerVersion string - Author string - Config *container.Config - Architecture string - Os string - Size int64 - VirtualSize int64 - GraphDriver GraphDriverData - RootFS RootFS -} - -// Port stores open ports info of container -// e.g. {"PrivatePort": 8080, "PublicPort": 80, "Type": "tcp"} -type Port struct { - IP string `json:",omitempty"` - PrivatePort int - PublicPort int `json:",omitempty"` - Type string -} - -// Container contains response of Remote API: -// GET "/containers/json" -type Container struct { - ID string `json:"Id"` - Names []string - Image string - ImageID string - Command string - Created int64 - Ports []Port - SizeRw int64 `json:",omitempty"` - SizeRootFs int64 `json:",omitempty"` - Labels map[string]string - State string - Status string - HostConfig struct { - NetworkMode string `json:",omitempty"` - } - NetworkSettings *SummaryNetworkSettings - Mounts []MountPoint -} - -// CopyConfig contains request body of Remote API: -// POST "/containers/"+containerID+"/copy" -type CopyConfig struct { - Resource string -} - -// ContainerPathStat is used to encode the header from -// GET "/containers/{name:.*}/archive" -// "Name" is the file or directory name. -type ContainerPathStat struct { - Name string `json:"name"` - Size int64 `json:"size"` - Mode os.FileMode `json:"mode"` - Mtime time.Time `json:"mtime"` - LinkTarget string `json:"linkTarget"` -} - -// ContainerProcessList contains response of Remote API: -// GET "/containers/{name:.*}/top" -type ContainerProcessList struct { - Processes [][]string - Titles []string -} - -// Version contains response of Remote API: -// GET "/version" -type Version struct { - Version string - APIVersion string `json:"ApiVersion"` - GitCommit string - GoVersion string - Os string - Arch string - KernelVersion string `json:",omitempty"` - Experimental bool `json:",omitempty"` - BuildTime string `json:",omitempty"` -} - -// Info contains response of Remote API: -// GET "/info" -type Info struct { - ID string - Containers int - ContainersRunning int - ContainersPaused int - ContainersStopped int - Images int - Driver string - DriverStatus [][2]string - SystemStatus [][2]string - Plugins PluginsInfo - MemoryLimit bool - SwapLimit bool - KernelMemory bool - CPUCfsPeriod bool `json:"CpuCfsPeriod"` - CPUCfsQuota bool `json:"CpuCfsQuota"` - CPUShares bool - CPUSet bool - IPv4Forwarding bool - BridgeNfIptables bool - BridgeNfIP6tables bool `json:"BridgeNfIp6tables"` - Debug bool - NFd int - OomKillDisable bool - NGoroutines int - SystemTime string - ExecutionDriver string - LoggingDriver string - CgroupDriver string - NEventsListener int - KernelVersion string - OperatingSystem string - OSType string - Architecture string - IndexServerAddress string - RegistryConfig *registry.ServiceConfig - NCPU int - MemTotal int64 - DockerRootDir string - HTTPProxy string `json:"HttpProxy"` - HTTPSProxy string `json:"HttpsProxy"` - NoProxy string - Name string - Labels []string - ExperimentalBuild bool - ServerVersion string - ClusterStore string - ClusterAdvertise string -} - -// PluginsInfo is a temp struct holding Plugins name -// registered with docker daemon. It is used by Info struct -type PluginsInfo struct { - // List of Volume plugins registered - Volume []string - // List of Network plugins registered - Network []string - // List of Authorization plugins registered - Authorization []string -} - -// ExecStartCheck is a temp struct used by execStart -// Config fields is part of ExecConfig in runconfig package -type ExecStartCheck struct { - // ExecStart will first check if it's detached - Detach bool - // Check if there's a tty - Tty bool -} - -// ContainerState stores container's running state -// it's part of ContainerJSONBase and will return by "inspect" command -type ContainerState struct { - Status string - Running bool - Paused bool - Restarting bool - OOMKilled bool - Dead bool - Pid int - ExitCode int - Error string - StartedAt string - FinishedAt string -} - -// ContainerJSONBase contains response of Remote API: -// GET "/containers/{name:.*}/json" -type ContainerJSONBase struct { - ID string `json:"Id"` - Created string - Path string - Args []string - State *ContainerState - Image string - ResolvConfPath string - HostnamePath string - HostsPath string - LogPath string - Name string - RestartCount int - Driver string - MountLabel string - ProcessLabel string - AppArmorProfile string - ExecIDs []string - HostConfig *container.HostConfig - GraphDriver GraphDriverData - SizeRw *int64 `json:",omitempty"` - SizeRootFs *int64 `json:",omitempty"` -} - -// ContainerJSON is newly used struct along with MountPoint -type ContainerJSON struct { - *ContainerJSONBase - Mounts []MountPoint - Config *container.Config - NetworkSettings *NetworkSettings -} - -// NetworkSettings exposes the network settings in the api -type NetworkSettings struct { - NetworkSettingsBase - DefaultNetworkSettings - Networks map[string]*network.EndpointSettings -} - -// SummaryNetworkSettings provides a summary of container's networks -// in /containers/json -type SummaryNetworkSettings struct { - Networks map[string]*network.EndpointSettings -} - -// NetworkSettingsBase holds basic information about networks -type NetworkSettingsBase struct { - Bridge string - SandboxID string - HairpinMode bool - LinkLocalIPv6Address string - LinkLocalIPv6PrefixLen int - Ports nat.PortMap - SandboxKey string - SecondaryIPAddresses []network.Address - SecondaryIPv6Addresses []network.Address -} - -// DefaultNetworkSettings holds network information -// during the 2 release deprecation period. -// It will be removed in Docker 1.11. -type DefaultNetworkSettings struct { - EndpointID string - Gateway string - GlobalIPv6Address string - GlobalIPv6PrefixLen int - IPAddress string - IPPrefixLen int - IPv6Gateway string - MacAddress string -} - -// MountPoint represents a mount point configuration inside the container. -type MountPoint struct { - Name string `json:",omitempty"` - Source string - Destination string - Driver string `json:",omitempty"` - Mode string - RW bool - Propagation string -} - -// Volume represents the configuration of a volume for the remote API -type Volume struct { - Name string // Name is the name of the volume - Driver string // Driver is the Driver name used to create the volume - Mountpoint string // Mountpoint is the location on disk of the volume - Status map[string]interface{} `json:",omitempty"` // Status provides low-level status information about the volume - Labels map[string]string // Labels is metadata specific to the volume -} - -// VolumesListResponse contains the response for the remote API: -// GET "/volumes" -type VolumesListResponse struct { - Volumes []*Volume // Volumes is the list of volumes being returned - Warnings []string // Warnings is a list of warnings that occurred when getting the list from the volume drivers -} - -// VolumeCreateRequest contains the response for the remote API: -// POST "/volumes/create" -type VolumeCreateRequest struct { - Name string // Name is the requested name of the volume - Driver string // Driver is the name of the driver that should be used to create the volume - DriverOpts map[string]string // DriverOpts holds the driver specific options to use for when creating the volume. - Labels map[string]string // Labels holds metadata specific to the volume being created. -} - -// NetworkResource is the body of the "get network" http response message -type NetworkResource struct { - Name string - ID string `json:"Id"` - Scope string - Driver string - EnableIPv6 bool - IPAM network.IPAM - Internal bool - Containers map[string]EndpointResource - Options map[string]string - Labels map[string]string -} - -// EndpointResource contains network resources allocated and used for a container in a network -type EndpointResource struct { - Name string - EndpointID string - MacAddress string - IPv4Address string - IPv6Address string -} - -// NetworkCreate is the expected body of the "create network" http request message -type NetworkCreate struct { - Name string - CheckDuplicate bool - Driver string - EnableIPv6 bool - IPAM network.IPAM - Internal bool - Options map[string]string - Labels map[string]string -} - -// NetworkCreateResponse is the response message sent by the server for network create call -type NetworkCreateResponse struct { - ID string `json:"Id"` - Warning string -} - -// NetworkConnect represents the data to be used to connect a container to the network -type NetworkConnect struct { - Container string - EndpointConfig *network.EndpointSettings `json:",omitempty"` -} - -// NetworkDisconnect represents the data to be used to disconnect a container from the network -type NetworkDisconnect struct { - Container string - Force bool -} diff --git a/vendor/github.com/docker/engine-api/types/versions/README.md b/vendor/github.com/docker/engine-api/types/versions/README.md deleted file mode 100644 index 76c516e6a3..0000000000 --- a/vendor/github.com/docker/engine-api/types/versions/README.md +++ /dev/null @@ -1,14 +0,0 @@ -## Legacy API type versions - -This package includes types for legacy API versions. The stable version of the API types live in `api/types/*.go`. - -Consider moving a type here when you need to keep backwards compatibility in the API. This legacy types are organized by the latest API version they appear in. For instance, types in the `v1p19` package are valid for API versions below or equal `1.19`. Types in the `v1p20` package are valid for the API version `1.20`, since the versions below that will use the legacy types in `v1p19`. - -### Package name conventions - -The package name convention is to use `v` as a prefix for the version number and `p`(patch) as a separator. We use this nomenclature due to a few restrictions in the Go package name convention: - -1. We cannot use `.` because it's interpreted by the language, think of `v1.20.CallFunction`. -2. We cannot use `_` because golint complains abount it. The code is actually valid, but it looks probably more weird: `v1_20.CallFunction`. - -For instance, if you want to modify a type that was available in the version `1.21` of the API but it will have different fields in the version `1.22`, you want to create a new package under `api/types/versions/v1p21`. diff --git a/vendor/github.com/docker/engine-api/types/versions/v1p19/types.go b/vendor/github.com/docker/engine-api/types/versions/v1p19/types.go deleted file mode 100644 index 4ed4335881..0000000000 --- a/vendor/github.com/docker/engine-api/types/versions/v1p19/types.go +++ /dev/null @@ -1,35 +0,0 @@ -// Package v1p19 provides specific API types for the API version 1, patch 19. -package v1p19 - -import ( - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/container" - "github.com/docker/engine-api/types/versions/v1p20" - "github.com/docker/go-connections/nat" -) - -// ContainerJSON is a backcompatibility struct for APIs prior to 1.20. -// Note this is not used by the Windows daemon. -type ContainerJSON struct { - *types.ContainerJSONBase - Volumes map[string]string - VolumesRW map[string]bool - Config *ContainerConfig - NetworkSettings *v1p20.NetworkSettings -} - -// ContainerConfig is a backcompatibility struct for APIs prior to 1.20. -type ContainerConfig struct { - *container.Config - - MacAddress string - NetworkDisabled bool - ExposedPorts map[nat.Port]struct{} - - // backward compatibility, they now live in HostConfig - VolumeDriver string - Memory int64 - MemorySwap int64 - CPUShares int64 `json:"CpuShares"` - CPUSet string `json:"Cpuset"` -} diff --git a/vendor/github.com/docker/engine-api/types/versions/v1p20/types.go b/vendor/github.com/docker/engine-api/types/versions/v1p20/types.go deleted file mode 100644 index ed800061fa..0000000000 --- a/vendor/github.com/docker/engine-api/types/versions/v1p20/types.go +++ /dev/null @@ -1,40 +0,0 @@ -// Package v1p20 provides specific API types for the API version 1, patch 20. -package v1p20 - -import ( - "github.com/docker/engine-api/types" - "github.com/docker/engine-api/types/container" - "github.com/docker/go-connections/nat" -) - -// ContainerJSON is a backcompatibility struct for the API 1.20 -type ContainerJSON struct { - *types.ContainerJSONBase - Mounts []types.MountPoint - Config *ContainerConfig - NetworkSettings *NetworkSettings -} - -// ContainerConfig is a backcompatibility struct used in ContainerJSON for the API 1.20 -type ContainerConfig struct { - *container.Config - - MacAddress string - NetworkDisabled bool - ExposedPorts map[nat.Port]struct{} - - // backward compatibility, they now live in HostConfig - VolumeDriver string -} - -// StatsJSON is a backcompatibility struct used in Stats for API prior to 1.21 -type StatsJSON struct { - types.Stats - Network types.NetworkStats `json:"network,omitempty"` -} - -// NetworkSettings is a backward compatible struct for APIs prior to 1.21 -type NetworkSettings struct { - types.NetworkSettingsBase - types.DefaultNetworkSettings -} diff --git a/vendor/github.com/docker/go-connections/nat/nat.go b/vendor/github.com/docker/go-connections/nat/nat.go index 3d469165ab..4d5f5ae63a 100644 --- a/vendor/github.com/docker/go-connections/nat/nat.go +++ b/vendor/github.com/docker/go-connections/nat/nat.go @@ -85,14 +85,10 @@ func (p Port) Port() string { // Int returns the port number of a Port as an int func (p Port) Int() int { portStr := p.Port() - if len(portStr) == 0 { - return 0 - } - // We don't need to check for an error because we're going to // assume that any error would have been found, and reported, in NewPort() - port, _ := strconv.ParseUint(portStr, 10, 16) - return int(port) + port, _ := ParsePort(portStr) + return port } // Range returns the start/end port numbers of a Port range as ints @@ -132,92 +128,115 @@ func ParsePortSpecs(ports []string) (map[Port]struct{}, map[Port][]PortBinding, exposedPorts = make(map[Port]struct{}, len(ports)) bindings = make(map[Port][]PortBinding) ) - for _, rawPort := range ports { - proto := "tcp" - - if i := strings.LastIndex(rawPort, "/"); i != -1 { - proto = rawPort[i+1:] - rawPort = rawPort[:i] - } - if !strings.Contains(rawPort, ":") { - rawPort = fmt.Sprintf("::%s", rawPort) - } else if len(strings.Split(rawPort, ":")) == 2 { - rawPort = fmt.Sprintf(":%s", rawPort) - } - - parts, err := PartParser(portSpecTemplate, rawPort) + portMappings, err := ParsePortSpec(rawPort) if err != nil { return nil, nil, err } - var ( - containerPort = parts["containerPort"] - rawIP = parts["ip"] - hostPort = parts["hostPort"] - ) - - if rawIP != "" && net.ParseIP(rawIP) == nil { - return nil, nil, fmt.Errorf("Invalid ip address: %s", rawIP) - } - if containerPort == "" { - return nil, nil, fmt.Errorf("No port specified: %s", rawPort) + for _, portMapping := range portMappings { + port := portMapping.Port + if _, exists := exposedPorts[port]; !exists { + exposedPorts[port] = struct{}{} + } + bslice, exists := bindings[port] + if !exists { + bslice = []PortBinding{} + } + bindings[port] = append(bslice, portMapping.Binding) } + } + return exposedPorts, bindings, nil +} + +// PortMapping is a data object mapping a Port to a PortBinding +type PortMapping struct { + Port Port + Binding PortBinding +} + +func splitParts(rawport string) (string, string, string) { + parts := strings.Split(rawport, ":") + n := len(parts) + containerport := parts[n-1] + + switch n { + case 1: + return "", "", containerport + case 2: + return "", parts[0], containerport + case 3: + return parts[0], parts[1], containerport + default: + return strings.Join(parts[:n-2], ":"), parts[n-2], containerport + } +} + +// ParsePortSpec parses a port specification string into a slice of PortMappings +func ParsePortSpec(rawPort string) ([]PortMapping, error) { + var proto string + rawIP, hostPort, containerPort := splitParts(rawPort) + proto, containerPort = SplitProtoPort(containerPort) + + // Strip [] from IPV6 addresses + ip, _, err := net.SplitHostPort(rawIP + ":") + if err != nil { + return nil, fmt.Errorf("Invalid ip address %v: %s", rawIP, err) + } + if ip != "" && net.ParseIP(ip) == nil { + return nil, fmt.Errorf("Invalid ip address: %s", ip) + } + if containerPort == "" { + return nil, fmt.Errorf("No port specified: %s", rawPort) + } + + startPort, endPort, err := ParsePortRange(containerPort) + if err != nil { + return nil, fmt.Errorf("Invalid containerPort: %s", containerPort) + } - startPort, endPort, err := ParsePortRange(containerPort) + var startHostPort, endHostPort uint64 = 0, 0 + if len(hostPort) > 0 { + startHostPort, endHostPort, err = ParsePortRange(hostPort) if err != nil { - return nil, nil, fmt.Errorf("Invalid containerPort: %s", containerPort) + return nil, fmt.Errorf("Invalid hostPort: %s", hostPort) } + } - var startHostPort, endHostPort uint64 = 0, 0 - if len(hostPort) > 0 { - startHostPort, endHostPort, err = ParsePortRange(hostPort) - if err != nil { - return nil, nil, fmt.Errorf("Invalid hostPort: %s", hostPort) - } + if hostPort != "" && (endPort-startPort) != (endHostPort-startHostPort) { + // Allow host port range iff containerPort is not a range. + // In this case, use the host port range as the dynamic + // host port range to allocate into. + if endPort != startPort { + return nil, fmt.Errorf("Invalid ranges specified for container and host Ports: %s and %s", containerPort, hostPort) } + } - if hostPort != "" && (endPort-startPort) != (endHostPort-startHostPort) { - // Allow host port range iff containerPort is not a range. - // In this case, use the host port range as the dynamic - // host port range to allocate into. - if endPort != startPort { - return nil, nil, fmt.Errorf("Invalid ranges specified for container and host Ports: %s and %s", containerPort, hostPort) - } - } + if !validateProto(strings.ToLower(proto)) { + return nil, fmt.Errorf("Invalid proto: %s", proto) + } - if !validateProto(strings.ToLower(proto)) { - return nil, nil, fmt.Errorf("Invalid proto: %s", proto) + ports := []PortMapping{} + for i := uint64(0); i <= (endPort - startPort); i++ { + containerPort = strconv.FormatUint(startPort+i, 10) + if len(hostPort) > 0 { + hostPort = strconv.FormatUint(startHostPort+i, 10) + } + // Set hostPort to a range only if there is a single container port + // and a dynamic host port. + if startPort == endPort && startHostPort != endHostPort { + hostPort = fmt.Sprintf("%s-%s", hostPort, strconv.FormatUint(endHostPort, 10)) + } + port, err := NewPort(strings.ToLower(proto), containerPort) + if err != nil { + return nil, err } - for i := uint64(0); i <= (endPort - startPort); i++ { - containerPort = strconv.FormatUint(startPort+i, 10) - if len(hostPort) > 0 { - hostPort = strconv.FormatUint(startHostPort+i, 10) - } - // Set hostPort to a range only if there is a single container port - // and a dynamic host port. - if startPort == endPort && startHostPort != endHostPort { - hostPort = fmt.Sprintf("%s-%s", hostPort, strconv.FormatUint(endHostPort, 10)) - } - port, err := NewPort(strings.ToLower(proto), containerPort) - if err != nil { - return nil, nil, err - } - if _, exists := exposedPorts[port]; !exists { - exposedPorts[port] = struct{}{} - } - - binding := PortBinding{ - HostIP: rawIP, - HostPort: hostPort, - } - bslice, exists := bindings[port] - if !exists { - bslice = []PortBinding{} - } - bindings[port] = append(bslice, binding) + binding := PortBinding{ + HostIP: ip, + HostPort: hostPort, } + ports = append(ports, PortMapping{Port: port, Binding: binding}) } - return exposedPorts, bindings, nil + return ports, nil } diff --git a/vendor/github.com/docker/go-connections/nat/nat_test.go b/vendor/github.com/docker/go-connections/nat/nat_test.go deleted file mode 100644 index 651dcd307d..0000000000 --- a/vendor/github.com/docker/go-connections/nat/nat_test.go +++ /dev/null @@ -1,525 +0,0 @@ -package nat - -import ( - "testing" -) - -func TestParsePort(t *testing.T) { - var ( - p int - err error - ) - - p, err = ParsePort("1234") - - if err != nil || p != 1234 { - t.Fatal("Parsing '1234' did not succeed") - } - - // FIXME currently this is a valid port. I don't think it should be. - // I'm leaving this test commented out until we make a decision. - // - erikh - - /* - p, err = ParsePort("0123") - - if err != nil { - t.Fatal("Successfully parsed port '0123' to '123'") - } - */ - - p, err = ParsePort("asdf") - - if err == nil || p != 0 { - t.Fatal("Parsing port 'asdf' succeeded") - } - - p, err = ParsePort("1asdf") - - if err == nil || p != 0 { - t.Fatal("Parsing port '1asdf' succeeded") - } -} - -func TestParsePortRangeToInt(t *testing.T) { - var ( - begin int - end int - err error - ) - - type TestRange struct { - Range string - Begin int - End int - } - validRanges := []TestRange{ - {"1234", 1234, 1234}, - {"1234-1234", 1234, 1234}, - {"1234-1235", 1234, 1235}, - {"8000-9000", 8000, 9000}, - {"0", 0, 0}, - {"0-0", 0, 0}, - } - - for _, r := range validRanges { - begin, end, err = ParsePortRangeToInt(r.Range) - - if err != nil || begin != r.Begin { - t.Fatalf("Parsing port range '%s' did not succeed. Expected begin %d, got %d", r.Range, r.Begin, begin) - } - if err != nil || end != r.End { - t.Fatalf("Parsing port range '%s' did not succeed. Expected end %d, got %d", r.Range, r.End, end) - } - } - - invalidRanges := []string{ - "asdf", - "1asdf", - "9000-8000", - "9000-", - "-8000", - "-8000-", - } - - for _, r := range invalidRanges { - begin, end, err = ParsePortRangeToInt(r) - - if err == nil || begin != 0 || end != 0 { - t.Fatalf("Parsing port range '%s' succeeded", r) - } - } -} - -func TestPort(t *testing.T) { - p, err := NewPort("tcp", "1234") - - if err != nil { - t.Fatalf("tcp, 1234 had a parsing issue: %v", err) - } - - if string(p) != "1234/tcp" { - t.Fatal("tcp, 1234 did not result in the string 1234/tcp") - } - - if p.Proto() != "tcp" { - t.Fatal("protocol was not tcp") - } - - if p.Port() != "1234" { - t.Fatal("port string value was not 1234") - } - - if p.Int() != 1234 { - t.Fatal("port int value was not 1234") - } - - p, err = NewPort("tcp", "asd1234") - if err == nil { - t.Fatal("tcp, asd1234 was supposed to fail") - } - - p, err = NewPort("tcp", "1234-1230") - if err == nil { - t.Fatal("tcp, 1234-1230 was supposed to fail") - } - - p, err = NewPort("tcp", "1234-1242") - if err != nil { - t.Fatalf("tcp, 1234-1242 had a parsing issue: %v", err) - } - - if string(p) != "1234-1242/tcp" { - t.Fatal("tcp, 1234-1242 did not result in the string 1234-1242/tcp") - } -} - -func TestSplitProtoPort(t *testing.T) { - var ( - proto string - port string - ) - - proto, port = SplitProtoPort("1234/tcp") - - if proto != "tcp" || port != "1234" { - t.Fatal("Could not split 1234/tcp properly") - } - - proto, port = SplitProtoPort("") - - if proto != "" || port != "" { - t.Fatal("parsing an empty string yielded surprising results", proto, port) - } - - proto, port = SplitProtoPort("1234") - - if proto != "tcp" || port != "1234" { - t.Fatal("tcp is not the default protocol for portspec '1234'", proto, port) - } - - proto, port = SplitProtoPort("1234/") - - if proto != "tcp" || port != "1234" { - t.Fatal("parsing '1234/' yielded:" + port + "/" + proto) - } - - proto, port = SplitProtoPort("/tcp") - - if proto != "" || port != "" { - t.Fatal("parsing '/tcp' yielded:" + port + "/" + proto) - } -} - -func TestParsePortSpecs(t *testing.T) { - var ( - portMap map[Port]struct{} - bindingMap map[Port][]PortBinding - err error - ) - - portMap, bindingMap, err = ParsePortSpecs([]string{"1234/tcp", "2345/udp"}) - - if err != nil { - t.Fatalf("Error while processing ParsePortSpecs: %s", err) - } - - if _, ok := portMap[Port("1234/tcp")]; !ok { - t.Fatal("1234/tcp was not parsed properly") - } - - if _, ok := portMap[Port("2345/udp")]; !ok { - t.Fatal("2345/udp was not parsed properly") - } - - for portspec, bindings := range bindingMap { - if len(bindings) != 1 { - t.Fatalf("%s should have exactly one binding", portspec) - } - - if bindings[0].HostIP != "" { - t.Fatalf("HostIP should not be set for %s", portspec) - } - - if bindings[0].HostPort != "" { - t.Fatalf("HostPort should not be set for %s", portspec) - } - } - - portMap, bindingMap, err = ParsePortSpecs([]string{"1234:1234/tcp", "2345:2345/udp"}) - - if err != nil { - t.Fatalf("Error while processing ParsePortSpecs: %s", err) - } - - if _, ok := portMap[Port("1234/tcp")]; !ok { - t.Fatal("1234/tcp was not parsed properly") - } - - if _, ok := portMap[Port("2345/udp")]; !ok { - t.Fatal("2345/udp was not parsed properly") - } - - for portspec, bindings := range bindingMap { - _, port := SplitProtoPort(string(portspec)) - - if len(bindings) != 1 { - t.Fatalf("%s should have exactly one binding", portspec) - } - - if bindings[0].HostIP != "" { - t.Fatalf("HostIP should not be set for %s", portspec) - } - - if bindings[0].HostPort != port { - t.Fatalf("HostPort should be %s for %s", port, portspec) - } - } - - portMap, bindingMap, err = ParsePortSpecs([]string{"0.0.0.0:1234:1234/tcp", "0.0.0.0:2345:2345/udp"}) - - if err != nil { - t.Fatalf("Error while processing ParsePortSpecs: %s", err) - } - - if _, ok := portMap[Port("1234/tcp")]; !ok { - t.Fatal("1234/tcp was not parsed properly") - } - - if _, ok := portMap[Port("2345/udp")]; !ok { - t.Fatal("2345/udp was not parsed properly") - } - - for portspec, bindings := range bindingMap { - _, port := SplitProtoPort(string(portspec)) - - if len(bindings) != 1 { - t.Fatalf("%s should have exactly one binding", portspec) - } - - if bindings[0].HostIP != "0.0.0.0" { - t.Fatalf("HostIP is not 0.0.0.0 for %s", portspec) - } - - if bindings[0].HostPort != port { - t.Fatalf("HostPort should be %s for %s", port, portspec) - } - } - - _, _, err = ParsePortSpecs([]string{"localhost:1234:1234/tcp"}) - - if err == nil { - t.Fatal("Received no error while trying to parse a hostname instead of ip") - } -} - -func TestParsePortSpecsWithRange(t *testing.T) { - var ( - portMap map[Port]struct{} - bindingMap map[Port][]PortBinding - err error - ) - - portMap, bindingMap, err = ParsePortSpecs([]string{"1234-1236/tcp", "2345-2347/udp"}) - - if err != nil { - t.Fatalf("Error while processing ParsePortSpecs: %s", err) - } - - if _, ok := portMap[Port("1235/tcp")]; !ok { - t.Fatal("1234/tcp was not parsed properly") - } - - if _, ok := portMap[Port("2346/udp")]; !ok { - t.Fatal("2345/udp was not parsed properly") - } - - for portspec, bindings := range bindingMap { - if len(bindings) != 1 { - t.Fatalf("%s should have exactly one binding", portspec) - } - - if bindings[0].HostIP != "" { - t.Fatalf("HostIP should not be set for %s", portspec) - } - - if bindings[0].HostPort != "" { - t.Fatalf("HostPort should not be set for %s", portspec) - } - } - - portMap, bindingMap, err = ParsePortSpecs([]string{"1234-1236:1234-1236/tcp", "2345-2347:2345-2347/udp"}) - - if err != nil { - t.Fatalf("Error while processing ParsePortSpecs: %s", err) - } - - if _, ok := portMap[Port("1235/tcp")]; !ok { - t.Fatal("1234/tcp was not parsed properly") - } - - if _, ok := portMap[Port("2346/udp")]; !ok { - t.Fatal("2345/udp was not parsed properly") - } - - for portspec, bindings := range bindingMap { - _, port := SplitProtoPort(string(portspec)) - if len(bindings) != 1 { - t.Fatalf("%s should have exactly one binding", portspec) - } - - if bindings[0].HostIP != "" { - t.Fatalf("HostIP should not be set for %s", portspec) - } - - if bindings[0].HostPort != port { - t.Fatalf("HostPort should be %s for %s", port, portspec) - } - } - - portMap, bindingMap, err = ParsePortSpecs([]string{"0.0.0.0:1234-1236:1234-1236/tcp", "0.0.0.0:2345-2347:2345-2347/udp"}) - - if err != nil { - t.Fatalf("Error while processing ParsePortSpecs: %s", err) - } - - if _, ok := portMap[Port("1235/tcp")]; !ok { - t.Fatal("1234/tcp was not parsed properly") - } - - if _, ok := portMap[Port("2346/udp")]; !ok { - t.Fatal("2345/udp was not parsed properly") - } - - for portspec, bindings := range bindingMap { - _, port := SplitProtoPort(string(portspec)) - if len(bindings) != 1 || bindings[0].HostIP != "0.0.0.0" || bindings[0].HostPort != port { - t.Fatalf("Expect single binding to port %s but found %s", port, bindings) - } - } - - _, _, err = ParsePortSpecs([]string{"localhost:1234-1236:1234-1236/tcp"}) - - if err == nil { - t.Fatal("Received no error while trying to parse a hostname instead of ip") - } -} - -func TestParseNetworkOptsPrivateOnly(t *testing.T) { - ports, bindings, err := ParsePortSpecs([]string{"192.168.1.100::80"}) - if err != nil { - t.Fatal(err) - } - if len(ports) != 1 { - t.Logf("Expected 1 got %d", len(ports)) - t.FailNow() - } - if len(bindings) != 1 { - t.Logf("Expected 1 got %d", len(bindings)) - t.FailNow() - } - for k := range ports { - if k.Proto() != "tcp" { - t.Logf("Expected tcp got %s", k.Proto()) - t.Fail() - } - if k.Port() != "80" { - t.Logf("Expected 80 got %s", k.Port()) - t.Fail() - } - b, exists := bindings[k] - if !exists { - t.Log("Binding does not exist") - t.FailNow() - } - if len(b) != 1 { - t.Logf("Expected 1 got %d", len(b)) - t.FailNow() - } - s := b[0] - if s.HostPort != "" { - t.Logf("Expected \"\" got %s", s.HostPort) - t.Fail() - } - if s.HostIP != "192.168.1.100" { - t.Fail() - } - } -} - -func TestParseNetworkOptsPublic(t *testing.T) { - ports, bindings, err := ParsePortSpecs([]string{"192.168.1.100:8080:80"}) - if err != nil { - t.Fatal(err) - } - if len(ports) != 1 { - t.Logf("Expected 1 got %d", len(ports)) - t.FailNow() - } - if len(bindings) != 1 { - t.Logf("Expected 1 got %d", len(bindings)) - t.FailNow() - } - for k := range ports { - if k.Proto() != "tcp" { - t.Logf("Expected tcp got %s", k.Proto()) - t.Fail() - } - if k.Port() != "80" { - t.Logf("Expected 80 got %s", k.Port()) - t.Fail() - } - b, exists := bindings[k] - if !exists { - t.Log("Binding does not exist") - t.FailNow() - } - if len(b) != 1 { - t.Logf("Expected 1 got %d", len(b)) - t.FailNow() - } - s := b[0] - if s.HostPort != "8080" { - t.Logf("Expected 8080 got %s", s.HostPort) - t.Fail() - } - if s.HostIP != "192.168.1.100" { - t.Fail() - } - } -} - -func TestParseNetworkOptsPublicNoPort(t *testing.T) { - ports, bindings, err := ParsePortSpecs([]string{"192.168.1.100"}) - - if err == nil { - t.Logf("Expected error Invalid containerPort") - t.Fail() - } - if ports != nil { - t.Logf("Expected nil got %s", ports) - t.Fail() - } - if bindings != nil { - t.Logf("Expected nil got %s", bindings) - t.Fail() - } -} - -func TestParseNetworkOptsNegativePorts(t *testing.T) { - ports, bindings, err := ParsePortSpecs([]string{"192.168.1.100:-1:-1"}) - - if err == nil { - t.Fail() - } - if len(ports) != 0 { - t.Logf("Expected nil got %d", len(ports)) - t.Fail() - } - if len(bindings) != 0 { - t.Logf("Expected 0 got %d", len(bindings)) - t.Fail() - } -} - -func TestParseNetworkOptsUdp(t *testing.T) { - ports, bindings, err := ParsePortSpecs([]string{"192.168.1.100::6000/udp"}) - if err != nil { - t.Fatal(err) - } - if len(ports) != 1 { - t.Logf("Expected 1 got %d", len(ports)) - t.FailNow() - } - if len(bindings) != 1 { - t.Logf("Expected 1 got %d", len(bindings)) - t.FailNow() - } - for k := range ports { - if k.Proto() != "udp" { - t.Logf("Expected udp got %s", k.Proto()) - t.Fail() - } - if k.Port() != "6000" { - t.Logf("Expected 6000 got %s", k.Port()) - t.Fail() - } - b, exists := bindings[k] - if !exists { - t.Log("Binding does not exist") - t.FailNow() - } - if len(b) != 1 { - t.Logf("Expected 1 got %d", len(b)) - t.FailNow() - } - s := b[0] - if s.HostPort != "" { - t.Logf("Expected \"\" got %s", s.HostPort) - t.Fail() - } - if s.HostIP != "192.168.1.100" { - t.Fail() - } - } -} diff --git a/vendor/github.com/docker/go-connections/nat/parse.go b/vendor/github.com/docker/go-connections/nat/parse.go index 872050205f..892adf8c66 100644 --- a/vendor/github.com/docker/go-connections/nat/parse.go +++ b/vendor/github.com/docker/go-connections/nat/parse.go @@ -8,6 +8,7 @@ import ( // PartParser parses and validates the specified string (data) using the specified template // e.g. ip:public:private -> 192.168.0.1:80:8000 +// DEPRECATED: do not use, this function may be removed in a future version func PartParser(template, data string) (map[string]string, error) { // ip:public:private var ( diff --git a/vendor/github.com/docker/go-connections/nat/parse_test.go b/vendor/github.com/docker/go-connections/nat/parse_test.go deleted file mode 100644 index 2ac204a05b..0000000000 --- a/vendor/github.com/docker/go-connections/nat/parse_test.go +++ /dev/null @@ -1,54 +0,0 @@ -package nat - -import ( - "strings" - "testing" -) - -func TestParsePortRange(t *testing.T) { - if start, end, err := ParsePortRange("8000-8080"); err != nil || start != 8000 || end != 8080 { - t.Fatalf("Error: %s or Expecting {start,end} values {8000,8080} but found {%d,%d}.", err, start, end) - } -} - -func TestParsePortRangeEmpty(t *testing.T) { - if _, _, err := ParsePortRange(""); err == nil || err.Error() != "Empty string specified for ports." { - t.Fatalf("Expected error 'Empty string specified for ports.', got %v", err) - } -} - -func TestParsePortRangeWithNoRange(t *testing.T) { - start, end, err := ParsePortRange("8080") - if err != nil { - t.Fatal(err) - } - if start != 8080 || end != 8080 { - t.Fatalf("Expected start and end to be the same and equal to 8080, but were %v and %v", start, end) - } -} - -func TestParsePortRangeIncorrectRange(t *testing.T) { - if _, _, err := ParsePortRange("9000-8080"); err == nil || !strings.Contains(err.Error(), "Invalid range specified for the Port") { - t.Fatalf("Expecting error 'Invalid range specified for the Port' but received %s.", err) - } -} - -func TestParsePortRangeIncorrectEndRange(t *testing.T) { - if _, _, err := ParsePortRange("8000-a"); err == nil || !strings.Contains(err.Error(), "invalid syntax") { - t.Fatalf("Expecting error 'Invalid range specified for the Port' but received %s.", err) - } - - if _, _, err := ParsePortRange("8000-30a"); err == nil || !strings.Contains(err.Error(), "invalid syntax") { - t.Fatalf("Expecting error 'Invalid range specified for the Port' but received %s.", err) - } -} - -func TestParsePortRangeIncorrectStartRange(t *testing.T) { - if _, _, err := ParsePortRange("a-8000"); err == nil || !strings.Contains(err.Error(), "invalid syntax") { - t.Fatalf("Expecting error 'Invalid range specified for the Port' but received %s.", err) - } - - if _, _, err := ParsePortRange("30a-8000"); err == nil || !strings.Contains(err.Error(), "invalid syntax") { - t.Fatalf("Expecting error 'Invalid range specified for the Port' but received %s.", err) - } -} diff --git a/vendor/github.com/docker/go-connections/nat/sort_test.go b/vendor/github.com/docker/go-connections/nat/sort_test.go deleted file mode 100644 index 88ed911156..0000000000 --- a/vendor/github.com/docker/go-connections/nat/sort_test.go +++ /dev/null @@ -1,85 +0,0 @@ -package nat - -import ( - "fmt" - "reflect" - "testing" -) - -func TestSortUniquePorts(t *testing.T) { - ports := []Port{ - Port("6379/tcp"), - Port("22/tcp"), - } - - Sort(ports, func(ip, jp Port) bool { - return ip.Int() < jp.Int() || (ip.Int() == jp.Int() && ip.Proto() == "tcp") - }) - - first := ports[0] - if fmt.Sprint(first) != "22/tcp" { - t.Log(fmt.Sprint(first)) - t.Fail() - } -} - -func TestSortSamePortWithDifferentProto(t *testing.T) { - ports := []Port{ - Port("8888/tcp"), - Port("8888/udp"), - Port("6379/tcp"), - Port("6379/udp"), - } - - Sort(ports, func(ip, jp Port) bool { - return ip.Int() < jp.Int() || (ip.Int() == jp.Int() && ip.Proto() == "tcp") - }) - - first := ports[0] - if fmt.Sprint(first) != "6379/tcp" { - t.Fail() - } -} - -func TestSortPortMap(t *testing.T) { - ports := []Port{ - Port("22/tcp"), - Port("22/udp"), - Port("8000/tcp"), - Port("6379/tcp"), - Port("9999/tcp"), - } - - portMap := PortMap{ - Port("22/tcp"): []PortBinding{ - {}, - }, - Port("8000/tcp"): []PortBinding{ - {}, - }, - Port("6379/tcp"): []PortBinding{ - {}, - {HostIP: "0.0.0.0", HostPort: "32749"}, - }, - Port("9999/tcp"): []PortBinding{ - {HostIP: "0.0.0.0", HostPort: "40000"}, - }, - } - - SortPortMap(ports, portMap) - if !reflect.DeepEqual(ports, []Port{ - Port("9999/tcp"), - Port("6379/tcp"), - Port("8000/tcp"), - Port("22/tcp"), - Port("22/udp"), - }) { - t.Errorf("failed to prioritize port with explicit mappings, got %v", ports) - } - if pm := portMap[Port("6379/tcp")]; !reflect.DeepEqual(pm, []PortBinding{ - {HostIP: "0.0.0.0", HostPort: "32749"}, - {}, - }) { - t.Errorf("failed to prioritize bindings with explicit mappings, got %v", pm) - } -} diff --git a/vendor/github.com/docker/go-connections/sockets/README.md b/vendor/github.com/docker/go-connections/sockets/README.md deleted file mode 100644 index e69de29bb2..0000000000 diff --git a/vendor/github.com/docker/go-connections/sockets/inmem_socket.go b/vendor/github.com/docker/go-connections/sockets/inmem_socket.go index 3395e40229..99846ffddb 100644 --- a/vendor/github.com/docker/go-connections/sockets/inmem_socket.go +++ b/vendor/github.com/docker/go-connections/sockets/inmem_socket.go @@ -79,11 +79,3 @@ func (a dummyAddr) Network() string { func (a dummyAddr) String() string { return string(a) } - -// timeoutError is used when there is a timeout with a connection -// this implements the net.Error interface -type timeoutError struct{} - -func (e *timeoutError) Error() string { return "i/o timeout" } -func (e *timeoutError) Timeout() bool { return true } -func (e *timeoutError) Temporary() bool { return true } diff --git a/vendor/github.com/docker/go-connections/sockets/inmem_socket_test.go b/vendor/github.com/docker/go-connections/sockets/inmem_socket_test.go deleted file mode 100644 index 24dc1d1019..0000000000 --- a/vendor/github.com/docker/go-connections/sockets/inmem_socket_test.go +++ /dev/null @@ -1,39 +0,0 @@ -package sockets - -import "testing" - -func TestInmemSocket(t *testing.T) { - l := NewInmemSocket("test", 0) - defer l.Close() - go func() { - for { - conn, err := l.Accept() - if err != nil { - return - } - conn.Write([]byte("hello")) - conn.Close() - } - }() - - conn, err := l.Dial("test", "test") - if err != nil { - t.Fatal(err) - } - - buf := make([]byte, 5) - _, err = conn.Read(buf) - if err != nil { - t.Fatal(err) - } - - if string(buf) != "hello" { - t.Fatalf("expected `hello`, got %s", string(buf)) - } - - l.Close() - conn, err = l.Dial("test", "test") - if err != errClosed { - t.Fatalf("expected `errClosed` error, got %v", err) - } -} diff --git a/vendor/github.com/docker/go-connections/sockets/sockets.go b/vendor/github.com/docker/go-connections/sockets/sockets.go index 1739cecf2a..a1d7beb4d8 100644 --- a/vendor/github.com/docker/go-connections/sockets/sockets.go +++ b/vendor/github.com/docker/go-connections/sockets/sockets.go @@ -2,6 +2,7 @@ package sockets import ( + "errors" "net" "net/http" "time" @@ -10,6 +11,9 @@ import ( // Why 32? See https://github.com/docker/docker/pull/8035. const defaultTimeout = 32 * time.Second +// ErrProtocolNotAvailable is returned when a given transport protocol is not provided by the operating system. +var ErrProtocolNotAvailable = errors.New("protocol not available") + // ConfigureTransport configures the specified Transport according to the // specified proto and addr. // If the proto is unix (using a unix socket to communicate) or npipe the @@ -17,17 +21,9 @@ const defaultTimeout = 32 * time.Second func ConfigureTransport(tr *http.Transport, proto, addr string) error { switch proto { case "unix": - // No need for compression in local communications. - tr.DisableCompression = true - tr.Dial = func(_, _ string) (net.Conn, error) { - return net.DialTimeout(proto, addr, defaultTimeout) - } + return configureUnixTransport(tr, proto, addr) case "npipe": - // No need for compression in local communications. - tr.DisableCompression = true - tr.Dial = func(_, _ string) (net.Conn, error) { - return DialPipe(addr, defaultTimeout) - } + return configureNpipeTransport(tr, proto, addr) default: tr.Proxy = http.ProxyFromEnvironment dialer, err := DialerFromEnvironment(&net.Dialer{ diff --git a/vendor/github.com/docker/go-connections/sockets/sockets_unix.go b/vendor/github.com/docker/go-connections/sockets/sockets_unix.go index b255ac9ac7..386cf0dbbd 100644 --- a/vendor/github.com/docker/go-connections/sockets/sockets_unix.go +++ b/vendor/github.com/docker/go-connections/sockets/sockets_unix.go @@ -3,11 +3,31 @@ package sockets import ( + "fmt" "net" + "net/http" "syscall" "time" ) +const maxUnixSocketPathSize = len(syscall.RawSockaddrUnix{}.Path) + +func configureUnixTransport(tr *http.Transport, proto, addr string) error { + if len(addr) > maxUnixSocketPathSize { + return fmt.Errorf("Unix socket path %q is too long", addr) + } + // No need for compression in local communications. + tr.DisableCompression = true + tr.Dial = func(_, _ string) (net.Conn, error) { + return net.DialTimeout(proto, addr, defaultTimeout) + } + return nil +} + +func configureNpipeTransport(tr *http.Transport, proto, addr string) error { + return ErrProtocolNotAvailable +} + // DialPipe connects to a Windows named pipe. // This is not supported on other OSes. func DialPipe(_ string, _ time.Duration) (net.Conn, error) { diff --git a/vendor/github.com/docker/go-connections/sockets/sockets_windows.go b/vendor/github.com/docker/go-connections/sockets/sockets_windows.go index 1f3540b2fe..5c21644e1f 100644 --- a/vendor/github.com/docker/go-connections/sockets/sockets_windows.go +++ b/vendor/github.com/docker/go-connections/sockets/sockets_windows.go @@ -2,11 +2,25 @@ package sockets import ( "net" + "net/http" "time" "github.com/Microsoft/go-winio" ) +func configureUnixTransport(tr *http.Transport, proto, addr string) error { + return ErrProtocolNotAvailable +} + +func configureNpipeTransport(tr *http.Transport, proto, addr string) error { + // No need for compression in local communications. + tr.DisableCompression = true + tr.Dial = func(_, _ string) (net.Conn, error) { + return DialPipe(addr, defaultTimeout) + } + return nil +} + // DialPipe connects to a Windows named pipe. func DialPipe(addr string, timeout time.Duration) (net.Conn, error) { return winio.DialPipe(addr, &timeout) diff --git a/vendor/github.com/docker/go-connections/sockets/tcp_socket.go b/vendor/github.com/docker/go-connections/sockets/tcp_socket.go index 8a82727df0..53cbb6c79e 100644 --- a/vendor/github.com/docker/go-connections/sockets/tcp_socket.go +++ b/vendor/github.com/docker/go-connections/sockets/tcp_socket.go @@ -7,7 +7,7 @@ import ( ) // NewTCPSocket creates a TCP socket listener with the specified address and -// and the specified tls configuration. If TLSConfig is set, will encapsulate the +// the specified tls configuration. If TLSConfig is set, will encapsulate the // TCP listener inside a TLS one. func NewTCPSocket(addr string, tlsConfig *tls.Config) (net.Listener, error) { l, err := net.Listen("tcp", addr) diff --git a/vendor/github.com/docker/go-connections/tlsconfig/certpool_go17.go b/vendor/github.com/docker/go-connections/tlsconfig/certpool_go17.go new file mode 100644 index 0000000000..352d342a89 --- /dev/null +++ b/vendor/github.com/docker/go-connections/tlsconfig/certpool_go17.go @@ -0,0 +1,21 @@ +// +build go1.7 + +package tlsconfig + +import ( + "crypto/x509" + "runtime" + + "github.com/Sirupsen/logrus" +) + +// SystemCertPool returns a copy of the system cert pool, +// returns an error if failed to load or empty pool on windows. +func SystemCertPool() (*x509.CertPool, error) { + certpool, err := x509.SystemCertPool() + if err != nil && runtime.GOOS == "windows" { + logrus.Warnf("Unable to use system certificate pool: %v", err) + return x509.NewCertPool(), nil + } + return certpool, err +} diff --git a/vendor/github.com/docker/go-connections/tlsconfig/certpool_other.go b/vendor/github.com/docker/go-connections/tlsconfig/certpool_other.go new file mode 100644 index 0000000000..262c95e8cd --- /dev/null +++ b/vendor/github.com/docker/go-connections/tlsconfig/certpool_other.go @@ -0,0 +1,16 @@ +// +build !go1.7 + +package tlsconfig + +import ( + "crypto/x509" + + "github.com/Sirupsen/logrus" +) + +// SystemCertPool returns an new empty cert pool, +// accessing system cert pool is supported in go 1.7 +func SystemCertPool() (*x509.CertPool, error) { + logrus.Warn("Unable to use system certificate pool: requires building with go 1.7 or later") + return x509.NewCertPool(), nil +} diff --git a/vendor/github.com/docker/go-connections/tlsconfig/config.go b/vendor/github.com/docker/go-connections/tlsconfig/config.go index 1ba04395e2..8bbffcfd3f 100644 --- a/vendor/github.com/docker/go-connections/tlsconfig/config.go +++ b/vendor/github.com/docker/go-connections/tlsconfig/config.go @@ -46,28 +46,35 @@ var acceptedCBCCiphers = []uint16{ // known weak algorithms removed. var DefaultServerAcceptedCiphers = append(clientCipherSuites, acceptedCBCCiphers...) -// ServerDefault is a secure-enough TLS configuration for the server TLS configuration. -var ServerDefault = tls.Config{ - // Avoid fallback to SSL protocols < TLS1.0 - MinVersion: tls.VersionTLS10, - PreferServerCipherSuites: true, - CipherSuites: DefaultServerAcceptedCiphers, +// ServerDefault returns a secure-enough TLS configuration for the server TLS configuration. +func ServerDefault() *tls.Config { + return &tls.Config{ + // Avoid fallback to SSL protocols < TLS1.0 + MinVersion: tls.VersionTLS10, + PreferServerCipherSuites: true, + CipherSuites: DefaultServerAcceptedCiphers, + } } -// ClientDefault is a secure-enough TLS configuration for the client TLS configuration. -var ClientDefault = tls.Config{ - // Prefer TLS1.2 as the client minimum - MinVersion: tls.VersionTLS12, - CipherSuites: clientCipherSuites, +// ClientDefault returns a secure-enough TLS configuration for the client TLS configuration. +func ClientDefault() *tls.Config { + return &tls.Config{ + // Prefer TLS1.2 as the client minimum + MinVersion: tls.VersionTLS12, + CipherSuites: clientCipherSuites, + } } // certPool returns an X.509 certificate pool from `caFile`, the certificate file. func certPool(caFile string) (*x509.CertPool, error) { // If we should verify the server, we need to load a trusted ca - certPool := x509.NewCertPool() + certPool, err := SystemCertPool() + if err != nil { + return nil, fmt.Errorf("failed to read system certificates: %v", err) + } pem, err := ioutil.ReadFile(caFile) if err != nil { - return nil, fmt.Errorf("Could not read CA certificate %q: %v", caFile, err) + return nil, fmt.Errorf("could not read CA certificate %q: %v", caFile, err) } if !certPool.AppendCertsFromPEM(pem) { return nil, fmt.Errorf("failed to append certificates from PEM file: %q", caFile) @@ -78,7 +85,7 @@ func certPool(caFile string) (*x509.CertPool, error) { // Client returns a TLS configuration meant to be used by a client. func Client(options Options) (*tls.Config, error) { - tlsConfig := ClientDefault + tlsConfig := ClientDefault() tlsConfig.InsecureSkipVerify = options.InsecureSkipVerify if !options.InsecureSkipVerify && options.CAFile != "" { CAs, err := certPool(options.CAFile) @@ -96,12 +103,12 @@ func Client(options Options) (*tls.Config, error) { tlsConfig.Certificates = []tls.Certificate{tlsCert} } - return &tlsConfig, nil + return tlsConfig, nil } // Server returns a TLS configuration meant to be used by a server. func Server(options Options) (*tls.Config, error) { - tlsConfig := ServerDefault + tlsConfig := ServerDefault() tlsConfig.ClientAuth = options.ClientAuth tlsCert, err := tls.LoadX509KeyPair(options.CertFile, options.KeyFile) if err != nil { @@ -118,5 +125,5 @@ func Server(options Options) (*tls.Config, error) { } tlsConfig.ClientCAs = CAs } - return &tlsConfig, nil + return tlsConfig, nil } diff --git a/vendor/github.com/docker/go-connections/tlsconfig/config_test.go b/vendor/github.com/docker/go-connections/tlsconfig/config_test.go deleted file mode 100644 index e0d2d6b807..0000000000 --- a/vendor/github.com/docker/go-connections/tlsconfig/config_test.go +++ /dev/null @@ -1,391 +0,0 @@ -package tlsconfig - -import ( - "bytes" - "crypto" - "crypto/ecdsa" - "crypto/elliptic" - "crypto/rand" - "crypto/rsa" - "crypto/tls" - "crypto/x509" - "crypto/x509/pkix" - "encoding/pem" - "io" - "io/ioutil" - "math/big" - "os" - "path/filepath" - "reflect" - "testing" - "time" -) - -var certTemplate = x509.Certificate{ - SerialNumber: big.NewInt(199999), - Subject: pkix.Name{ - CommonName: "test", - }, - NotBefore: time.Now().AddDate(-1, 1, 1), - NotAfter: time.Now().AddDate(1, 1, 1), - - KeyUsage: x509.KeyUsageKeyEncipherment | x509.KeyUsageDigitalSignature, - ExtKeyUsage: []x509.ExtKeyUsage{x509.ExtKeyUsageCodeSigning}, - - BasicConstraintsValid: true, -} - -func generateCertificate(t *testing.T, signer crypto.Signer, out io.Writer) { - derBytes, err := x509.CreateCertificate(rand.Reader, &certTemplate, &certTemplate, signer.Public(), signer) - if err != nil { - t.Fatal("Unable to generate a certificate", err.Error()) - } - - if err = pem.Encode(out, &pem.Block{Type: "CERTIFICATE", Bytes: derBytes}); err != nil { - t.Fatal("Unable to write cert to file", err.Error()) - } -} - -// generates a multiple-certificate file with both RSA and ECDSA certs and -// returns the filename so that cleanup can be deferred. -func generateMultiCert(t *testing.T, tempDir string) string { - certOut, err := os.Create(filepath.Join(tempDir, "multi")) - if err != nil { - t.Fatal("Unable to create file to write multi-cert to", err.Error()) - } - defer certOut.Close() - - rsaKey, err := rsa.GenerateKey(rand.Reader, 2048) - if err != nil { - t.Fatal("Unable to generate RSA key for multi-cert", err.Error()) - } - ecKey, err := ecdsa.GenerateKey(elliptic.P256(), rand.Reader) - if err != nil { - t.Fatal("Unable to generate ECDSA key for multi-cert", err.Error()) - } - - for _, signer := range []crypto.Signer{rsaKey, ecKey} { - generateCertificate(t, signer, certOut) - } - - return certOut.Name() -} - -func generateCertAndKey(t *testing.T, tempDir string) (string, string) { - rsaKey, err := rsa.GenerateKey(rand.Reader, 2048) - if err != nil { - t.Fatal("Unable to generate RSA key", err.Error()) - - } - keyBytes := x509.MarshalPKCS1PrivateKey(rsaKey) - - keyOut, err := os.Create(filepath.Join(tempDir, "key")) - if err != nil { - t.Fatal("Unable to create file to write key to", err.Error()) - - } - defer keyOut.Close() - - if err = pem.Encode(keyOut, &pem.Block{Type: "RSA PRIVATE KEY", Bytes: keyBytes}); err != nil { - t.Fatal("Unable to write key to file", err.Error()) - } - - certOut, err := os.Create(filepath.Join(tempDir, "cert")) - if err != nil { - t.Fatal("Unable to create file to write cert to", err.Error()) - } - defer certOut.Close() - - generateCertificate(t, rsaKey, certOut) - - return keyOut.Name(), certOut.Name() -} - -func makeTempDir(t *testing.T) string { - tempDir, err := ioutil.TempDir("", "tlsconfig-test") - if err != nil { - t.Fatal("Could not make a temporary directory", err.Error()) - } - return tempDir -} - -// If the cert files and directory are provided but are invalid, an error is -// returned. -func TestConfigServerTLSFailsIfUnableToLoadCerts(t *testing.T) { - tempDir := makeTempDir(t) - defer os.RemoveAll(tempDir) - key, cert := generateCertAndKey(t, tempDir) - ca := generateMultiCert(t, tempDir) - - tempFile, err := ioutil.TempFile("", "cert-test") - if err != nil { - t.Fatal("Unable to create temporary empty file") - } - defer os.RemoveAll(tempFile.Name()) - tempFile.Close() - - for _, badFile := range []string{"not-a-file", tempFile.Name()} { - for i := 0; i < 3; i++ { - files := []string{cert, key, ca} - files[i] = badFile - - result, err := Server(Options{ - CertFile: files[0], - KeyFile: files[1], - CAFile: files[2], - ClientAuth: tls.VerifyClientCertIfGiven, - }) - if err == nil || result != nil { - t.Fatal("Expected a non-real file to error and return a nil TLS config") - } - } - } -} - -// If server cert and key are provided and client auth and client CA are not -// set, a tls config with only the server certs will be returned. -func TestConfigServerTLSServerCertsOnly(t *testing.T) { - tempDir := makeTempDir(t) - defer os.RemoveAll(tempDir) - key, cert := generateCertAndKey(t, tempDir) - - keypair, err := tls.LoadX509KeyPair(cert, key) - if err != nil { - t.Fatal("Unable to load the generated cert and key") - } - - tlsConfig, err := Server(Options{ - CertFile: cert, - KeyFile: key, - }) - if err != nil || tlsConfig == nil { - t.Fatal("Unable to configure server TLS", err) - } - - if len(tlsConfig.Certificates) != 1 { - t.Fatal("Unexpected server certificates") - } - if len(tlsConfig.Certificates[0].Certificate) != len(keypair.Certificate) { - t.Fatal("Unexpected server certificates") - } - for i, cert := range tlsConfig.Certificates[0].Certificate { - if !bytes.Equal(cert, keypair.Certificate[i]) { - t.Fatal("Unexpected server certificates") - } - } - - if !reflect.DeepEqual(tlsConfig.CipherSuites, DefaultServerAcceptedCiphers) { - t.Fatal("Unexpected server cipher suites") - } - if !tlsConfig.PreferServerCipherSuites { - t.Fatal("Expected server to prefer cipher suites") - } - if tlsConfig.MinVersion != tls.VersionTLS10 { - t.Fatal("Unexpected server TLS version") - } -} - -// If client CA is provided, it will only be used if the client auth is >= -// VerifyClientCertIfGiven -func TestConfigServerTLSClientCANotSetIfClientAuthTooLow(t *testing.T) { - tempDir := makeTempDir(t) - defer os.RemoveAll(tempDir) - key, cert := generateCertAndKey(t, tempDir) - ca := generateMultiCert(t, tempDir) - - tlsConfig, err := Server(Options{ - CertFile: cert, - KeyFile: key, - ClientAuth: tls.RequestClientCert, - CAFile: ca, - }) - - if err != nil || tlsConfig == nil { - t.Fatal("Unable to configure server TLS", err) - } - - if len(tlsConfig.Certificates) != 1 { - t.Fatal("Unexpected server certificates") - } - if tlsConfig.ClientAuth != tls.RequestClientCert { - t.Fatal("ClientAuth was not set to what was in the options") - } - if tlsConfig.ClientCAs != nil { - t.Fatalf("Client CAs should never have been set") - } -} - -// If client CA is provided, it will only be used if the client auth is >= -// VerifyClientCertIfGiven -func TestConfigServerTLSClientCASet(t *testing.T) { - tempDir := makeTempDir(t) - defer os.RemoveAll(tempDir) - key, cert := generateCertAndKey(t, tempDir) - ca := generateMultiCert(t, tempDir) - - tlsConfig, err := Server(Options{ - CertFile: cert, - KeyFile: key, - ClientAuth: tls.VerifyClientCertIfGiven, - CAFile: ca, - }) - - if err != nil || tlsConfig == nil { - t.Fatal("Unable to configure server TLS", err) - } - - if len(tlsConfig.Certificates) != 1 { - t.Fatal("Unexpected server certificates") - } - if tlsConfig.ClientAuth != tls.VerifyClientCertIfGiven { - t.Fatal("ClientAuth was not set to what was in the options") - } - if tlsConfig.ClientCAs == nil || len(tlsConfig.ClientCAs.Subjects()) != 2 { - t.Fatalf("Client CAs were never set correctly") - } -} - -// The root CA is never set if InsecureSkipBoolean is set to true, but the -// default client options are set -func TestConfigClientTLSNoVerify(t *testing.T) { - tempDir := makeTempDir(t) - defer os.RemoveAll(tempDir) - ca := generateMultiCert(t, tempDir) - - tlsConfig, err := Client(Options{CAFile: ca, InsecureSkipVerify: true}) - - if err != nil || tlsConfig == nil { - t.Fatal("Unable to configure client TLS", err) - } - - if tlsConfig.RootCAs != nil { - t.Fatal("Should not have set Root CAs", err) - } - - if !reflect.DeepEqual(tlsConfig.CipherSuites, clientCipherSuites) { - t.Fatal("Unexpected client cipher suites") - } - if tlsConfig.MinVersion != tls.VersionTLS12 { - t.Fatal("Unexpected client TLS version") - } - - if tlsConfig.Certificates != nil { - t.Fatal("Somehow client certificates were set") - } -} - -// The root CA is never set if InsecureSkipBoolean is set to false and root CA -// is not provided. -func TestConfigClientTLSNoRoot(t *testing.T) { - tlsConfig, err := Client(Options{}) - - if err != nil || tlsConfig == nil { - t.Fatal("Unable to configure client TLS", err) - } - - if tlsConfig.RootCAs != nil { - t.Fatal("Should not have set Root CAs", err) - } - - if !reflect.DeepEqual(tlsConfig.CipherSuites, clientCipherSuites) { - t.Fatal("Unexpected client cipher suites") - } - if tlsConfig.MinVersion != tls.VersionTLS12 { - t.Fatal("Unexpected client TLS version") - } - - if tlsConfig.Certificates != nil { - t.Fatal("Somehow client certificates were set") - } -} - -// The RootCA is set if the file is provided and InsecureSkipVerify is false -func TestConfigClientTLSRootCAFileWithOneCert(t *testing.T) { - tempDir := makeTempDir(t) - defer os.RemoveAll(tempDir) - ca := generateMultiCert(t, tempDir) - - tlsConfig, err := Client(Options{CAFile: ca}) - - if err != nil || tlsConfig == nil { - t.Fatal("Unable to configure client TLS", err) - } - - if tlsConfig.RootCAs == nil || len(tlsConfig.RootCAs.Subjects()) != 2 { - t.Fatal("Root CAs not set properly", err) - } - if tlsConfig.Certificates != nil { - t.Fatal("Somehow client certificates were set") - } -} - -// An error is returned if a root CA is provided but the file doesn't exist. -func TestConfigClientTLSNonexistentRootCAFile(t *testing.T) { - tlsConfig, err := Client(Options{CAFile: "nonexistent"}) - - if err == nil || tlsConfig != nil { - t.Fatal("Should not have been able to configure client TLS", err) - } -} - -// An error is returned if either the client cert or the key are provided -// but invalid or blank. -func TestConfigClientTLSClientCertOrKeyInvalid(t *testing.T) { - tempDir := makeTempDir(t) - defer os.RemoveAll(tempDir) - key, cert := generateCertAndKey(t, tempDir) - - tempFile, err := ioutil.TempFile("", "cert-test") - if err != nil { - t.Fatal("Unable to create temporary empty file") - } - defer os.Remove(tempFile.Name()) - tempFile.Close() - - for i := 0; i < 2; i++ { - for _, invalid := range []string{"not-a-file", "", tempFile.Name()} { - files := []string{cert, key} - files[i] = invalid - - tlsConfig, err := Client(Options{CertFile: files[0], KeyFile: files[1]}) - if err == nil || tlsConfig != nil { - t.Fatal("Should not have been able to configure client TLS", err) - } - } - } -} - -// The certificate is set if the client cert and client key are provided and -// valid. -func TestConfigClientTLSValidClientCertAndKey(t *testing.T) { - tempDir := makeTempDir(t) - defer os.RemoveAll(tempDir) - key, cert := generateCertAndKey(t, tempDir) - - keypair, err := tls.LoadX509KeyPair(cert, key) - if err != nil { - t.Fatal("Unable to load the generated cert and key") - } - - tlsConfig, err := Client(Options{CertFile: cert, KeyFile: key}) - - if err != nil || tlsConfig == nil { - t.Fatal("Unable to configure client TLS", err) - } - - if len(tlsConfig.Certificates) != 1 { - t.Fatal("Unexpected client certificates") - } - if len(tlsConfig.Certificates[0].Certificate) != len(keypair.Certificate) { - t.Fatal("Unexpected client certificates") - } - for i, cert := range tlsConfig.Certificates[0].Certificate { - if !bytes.Equal(cert, keypair.Certificate[i]) { - t.Fatal("Unexpected client certificates") - } - } - - if tlsConfig.RootCAs != nil { - t.Fatal("Root CAs should not have been set", err) - } -} diff --git a/vendor/github.com/docker/go-events/LICENSE b/vendor/github.com/docker/go-events/LICENSE new file mode 100644 index 0000000000..6d630cf595 --- /dev/null +++ b/vendor/github.com/docker/go-events/LICENSE @@ -0,0 +1,201 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright 2016 Docker, Inc. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/github.com/docker/go-events/broadcast.go b/vendor/github.com/docker/go-events/broadcast.go new file mode 100644 index 0000000000..567c1a1e52 --- /dev/null +++ b/vendor/github.com/docker/go-events/broadcast.go @@ -0,0 +1,178 @@ +package events + +import ( + "fmt" + "sync" + + "github.com/Sirupsen/logrus" +) + +// Broadcaster sends events to multiple, reliable Sinks. The goal of this +// component is to dispatch events to configured endpoints. Reliability can be +// provided by wrapping incoming sinks. +type Broadcaster struct { + sinks []Sink + events chan Event + adds chan configureRequest + removes chan configureRequest + + shutdown chan struct{} + closed chan struct{} + once sync.Once +} + +// NewBroadcaster appends one or more sinks to the list of sinks. The +// broadcaster behavior will be affected by the properties of the sink. +// Generally, the sink should accept all messages and deal with reliability on +// its own. Use of EventQueue and RetryingSink should be used here. +func NewBroadcaster(sinks ...Sink) *Broadcaster { + b := Broadcaster{ + sinks: sinks, + events: make(chan Event), + adds: make(chan configureRequest), + removes: make(chan configureRequest), + shutdown: make(chan struct{}), + closed: make(chan struct{}), + } + + // Start the broadcaster + go b.run() + + return &b +} + +// Write accepts an event to be dispatched to all sinks. This method will never +// fail and should never block (hopefully!). The caller cedes the memory to the +// broadcaster and should not modify it after calling write. +func (b *Broadcaster) Write(event Event) error { + select { + case b.events <- event: + case <-b.closed: + return ErrSinkClosed + } + return nil +} + +// Add the sink to the broadcaster. +// +// The provided sink must be comparable with equality. Typically, this just +// works with a regular pointer type. +func (b *Broadcaster) Add(sink Sink) error { + return b.configure(b.adds, sink) +} + +// Remove the provided sink. +func (b *Broadcaster) Remove(sink Sink) error { + return b.configure(b.removes, sink) +} + +type configureRequest struct { + sink Sink + response chan error +} + +func (b *Broadcaster) configure(ch chan configureRequest, sink Sink) error { + response := make(chan error, 1) + + for { + select { + case ch <- configureRequest{ + sink: sink, + response: response}: + ch = nil + case err := <-response: + return err + case <-b.closed: + return ErrSinkClosed + } + } +} + +// Close the broadcaster, ensuring that all messages are flushed to the +// underlying sink before returning. +func (b *Broadcaster) Close() error { + b.once.Do(func() { + close(b.shutdown) + }) + + <-b.closed + return nil +} + +// run is the main broadcast loop, started when the broadcaster is created. +// Under normal conditions, it waits for events on the event channel. After +// Close is called, this goroutine will exit. +func (b *Broadcaster) run() { + defer close(b.closed) + remove := func(target Sink) { + for i, sink := range b.sinks { + if sink == target { + b.sinks = append(b.sinks[:i], b.sinks[i+1:]...) + break + } + } + } + + for { + select { + case event := <-b.events: + for _, sink := range b.sinks { + if err := sink.Write(event); err != nil { + if err == ErrSinkClosed { + // remove closed sinks + remove(sink) + continue + } + logrus.WithField("event", event).WithField("events.sink", sink).WithError(err). + Errorf("broadcaster: dropping event") + } + } + case request := <-b.adds: + // while we have to iterate for add/remove, common iteration for + // send is faster against slice. + + var found bool + for _, sink := range b.sinks { + if request.sink == sink { + found = true + break + } + } + + if !found { + b.sinks = append(b.sinks, request.sink) + } + // b.sinks[request.sink] = struct{}{} + request.response <- nil + case request := <-b.removes: + remove(request.sink) + request.response <- nil + case <-b.shutdown: + // close all the underlying sinks + for _, sink := range b.sinks { + if err := sink.Close(); err != nil && err != ErrSinkClosed { + logrus.WithField("events.sink", sink).WithError(err). + Errorf("broadcaster: closing sink failed") + } + } + return + } + } +} + +func (b *Broadcaster) String() string { + // Serialize copy of this broadcaster without the sync.Once, to avoid + // a data race. + + b2 := map[string]interface{}{ + "sinks": b.sinks, + "events": b.events, + "adds": b.adds, + "removes": b.removes, + + "shutdown": b.shutdown, + "closed": b.closed, + } + + return fmt.Sprint(b2) +} diff --git a/vendor/github.com/docker/go-events/channel.go b/vendor/github.com/docker/go-events/channel.go new file mode 100644 index 0000000000..802cf51ffe --- /dev/null +++ b/vendor/github.com/docker/go-events/channel.go @@ -0,0 +1,61 @@ +package events + +import ( + "fmt" + "sync" +) + +// Channel provides a sink that can be listened on. The writer and channel +// listener must operate in separate goroutines. +// +// Consumers should listen on Channel.C until Closed is closed. +type Channel struct { + C chan Event + + closed chan struct{} + once sync.Once +} + +// NewChannel returns a channel. If buffer is zero, the channel is +// unbuffered. +func NewChannel(buffer int) *Channel { + return &Channel{ + C: make(chan Event, buffer), + closed: make(chan struct{}), + } +} + +// Done returns a channel that will always proceed once the sink is closed. +func (ch *Channel) Done() chan struct{} { + return ch.closed +} + +// Write the event to the channel. Must be called in a separate goroutine from +// the listener. +func (ch *Channel) Write(event Event) error { + select { + case ch.C <- event: + return nil + case <-ch.closed: + return ErrSinkClosed + } +} + +// Close the channel sink. +func (ch *Channel) Close() error { + ch.once.Do(func() { + close(ch.closed) + }) + + return nil +} + +func (ch *Channel) String() string { + // Serialize a copy of the Channel that doesn't contain the sync.Once, + // to avoid a data race. + ch2 := map[string]interface{}{ + "C": ch.C, + "closed": ch.closed, + } + return fmt.Sprint(ch2) +} diff --git a/vendor/github.com/docker/go-events/errors.go b/vendor/github.com/docker/go-events/errors.go new file mode 100644 index 0000000000..56db7c2510 --- /dev/null +++ b/vendor/github.com/docker/go-events/errors.go @@ -0,0 +1,10 @@ +package events + +import "fmt" + +var ( + // ErrSinkClosed is returned if a write is issued to a sink that has been + // closed. If encountered, the error should be considered terminal and + // retries will not be successful. + ErrSinkClosed = fmt.Errorf("events: sink closed") +) diff --git a/vendor/github.com/docker/go-events/event.go b/vendor/github.com/docker/go-events/event.go new file mode 100644 index 0000000000..f0f1d9ea5f --- /dev/null +++ b/vendor/github.com/docker/go-events/event.go @@ -0,0 +1,15 @@ +package events + +// Event marks items that can be sent as events. +type Event interface{} + +// Sink accepts and sends events. +type Sink interface { + // Write an event to the Sink. If no error is returned, the caller will + // assume that all events have been committed to the sink. If an error is + // received, the caller may retry sending the event. + Write(event Event) error + + // Close the sink, possibly waiting for pending events to flush. + Close() error +} diff --git a/vendor/github.com/docker/go-events/filter.go b/vendor/github.com/docker/go-events/filter.go new file mode 100644 index 0000000000..e6c0eb69dd --- /dev/null +++ b/vendor/github.com/docker/go-events/filter.go @@ -0,0 +1,52 @@ +package events + +// Matcher matches events. +type Matcher interface { + Match(event Event) bool +} + +// MatcherFunc implements matcher with just a function. +type MatcherFunc func(event Event) bool + +// Match calls the wrapped function. +func (fn MatcherFunc) Match(event Event) bool { + return fn(event) +} + +// Filter provides an event sink that sends only events that are accepted by a +// Matcher. No methods on filter are goroutine safe. +type Filter struct { + dst Sink + matcher Matcher + closed bool +} + +// NewFilter returns a new filter that will send to events to dst that return +// true for Matcher. +func NewFilter(dst Sink, matcher Matcher) Sink { + return &Filter{dst: dst, matcher: matcher} +} + +// Write an event to the filter. +func (f *Filter) Write(event Event) error { + if f.closed { + return ErrSinkClosed + } + + if f.matcher.Match(event) { + return f.dst.Write(event) + } + + return nil +} + +// Close the filter and allow no more events to pass through. +func (f *Filter) Close() error { + // TODO(stevvooe): Not all sinks should have Close. + if f.closed { + return nil + } + + f.closed = true + return f.dst.Close() +} diff --git a/vendor/github.com/docker/go-events/queue.go b/vendor/github.com/docker/go-events/queue.go new file mode 100644 index 0000000000..a46091d12f --- /dev/null +++ b/vendor/github.com/docker/go-events/queue.go @@ -0,0 +1,111 @@ +package events + +import ( + "container/list" + "sync" + + "github.com/Sirupsen/logrus" +) + +// Queue accepts all messages into a queue for asynchronous consumption +// by a sink. It is unbounded and thread safe but the sink must be reliable or +// events will be dropped. +type Queue struct { + dst Sink + events *list.List + cond *sync.Cond + mu sync.Mutex + closed bool +} + +// NewQueue returns a queue to the provided Sink dst. +func NewQueue(dst Sink) *Queue { + eq := Queue{ + dst: dst, + events: list.New(), + } + + eq.cond = sync.NewCond(&eq.mu) + go eq.run() + return &eq +} + +// Write accepts the events into the queue, only failing if the queue has +// been closed. +func (eq *Queue) Write(event Event) error { + eq.mu.Lock() + defer eq.mu.Unlock() + + if eq.closed { + return ErrSinkClosed + } + + eq.events.PushBack(event) + eq.cond.Signal() // signal waiters + + return nil +} + +// Close shutsdown the event queue, flushing +func (eq *Queue) Close() error { + eq.mu.Lock() + defer eq.mu.Unlock() + + if eq.closed { + return nil + } + + // set closed flag + eq.closed = true + eq.cond.Signal() // signal flushes queue + eq.cond.Wait() // wait for signal from last flush + return eq.dst.Close() +} + +// run is the main goroutine to flush events to the target sink. +func (eq *Queue) run() { + for { + event := eq.next() + + if event == nil { + return // nil block means event queue is closed. + } + + if err := eq.dst.Write(event); err != nil { + // TODO(aaronl): Dropping events could be bad depending + // on the application. We should have a way of + // communicating this condition. However, logging + // at a log level above debug may not be appropriate. + // Eventually, go-events should not use logrus at all, + // and should bubble up conditions like this through + // error values. + logrus.WithFields(logrus.Fields{ + "event": event, + "sink": eq.dst, + }).WithError(err).Debug("eventqueue: dropped event") + } + } +} + +// next encompasses the critical section of the run loop. When the queue is +// empty, it will block on the condition. If new data arrives, it will wake +// and return a block. When closed, a nil slice will be returned. +func (eq *Queue) next() Event { + eq.mu.Lock() + defer eq.mu.Unlock() + + for eq.events.Len() < 1 { + if eq.closed { + eq.cond.Broadcast() + return nil + } + + eq.cond.Wait() + } + + front := eq.events.Front() + block := front.Value.(Event) + eq.events.Remove(front) + + return block +} diff --git a/vendor/github.com/docker/go-events/retry.go b/vendor/github.com/docker/go-events/retry.go new file mode 100644 index 0000000000..8f6c37c545 --- /dev/null +++ b/vendor/github.com/docker/go-events/retry.go @@ -0,0 +1,260 @@ +package events + +import ( + "fmt" + "math/rand" + "sync" + "sync/atomic" + "time" + + "github.com/Sirupsen/logrus" +) + +// RetryingSink retries the write until success or an ErrSinkClosed is +// returned. Underlying sink must have p > 0 of succeeding or the sink will +// block. Retry is configured with a RetryStrategy. Concurrent calls to a +// retrying sink are serialized through the sink, meaning that if one is +// in-flight, another will not proceed. +type RetryingSink struct { + sink Sink + strategy RetryStrategy + closed chan struct{} + once sync.Once +} + +// NewRetryingSink returns a sink that will retry writes to a sink, backing +// off on failure. Parameters threshold and backoff adjust the behavior of the +// circuit breaker. +func NewRetryingSink(sink Sink, strategy RetryStrategy) *RetryingSink { + rs := &RetryingSink{ + sink: sink, + strategy: strategy, + closed: make(chan struct{}), + } + + return rs +} + +// Write attempts to flush the events to the downstream sink until it succeeds +// or the sink is closed. +func (rs *RetryingSink) Write(event Event) error { + logger := logrus.WithField("event", event) + +retry: + select { + case <-rs.closed: + return ErrSinkClosed + default: + } + + if backoff := rs.strategy.Proceed(event); backoff > 0 { + select { + case <-time.After(backoff): + // TODO(stevvooe): This branch holds up the next try. Before, we + // would simply break to the "retry" label and then possibly wait + // again. However, this requires all retry strategies to have a + // large probability of probing the sync for success, rather than + // just backing off and sending the request. + case <-rs.closed: + return ErrSinkClosed + } + } + + if err := rs.sink.Write(event); err != nil { + if err == ErrSinkClosed { + // terminal! + return err + } + + logger := logger.WithError(err) // shadow!! + + if rs.strategy.Failure(event, err) { + logger.Errorf("retryingsink: dropped event") + return nil + } + + logger.Errorf("retryingsink: error writing event, retrying") + goto retry + } + + rs.strategy.Success(event) + return nil +} + +// Close closes the sink and the underlying sink. +func (rs *RetryingSink) Close() error { + rs.once.Do(func() { + close(rs.closed) + }) + + return nil +} + +func (rs *RetryingSink) String() string { + // Serialize a copy of the RetryingSink without the sync.Once, to avoid + // a data race. + rs2 := map[string]interface{}{ + "sink": rs.sink, + "strategy": rs.strategy, + "closed": rs.closed, + } + return fmt.Sprint(rs2) +} + +// RetryStrategy defines a strategy for retrying event sink writes. +// +// All methods should be goroutine safe. +type RetryStrategy interface { + // Proceed is called before every event send. If proceed returns a + // positive, non-zero integer, the retryer will back off by the provided + // duration. + // + // An event is provided, by may be ignored. + Proceed(event Event) time.Duration + + // Failure reports a failure to the strategy. If this method returns true, + // the event should be dropped. + Failure(event Event, err error) bool + + // Success should be called when an event is sent successfully. + Success(event Event) +} + +// Breaker implements a circuit breaker retry strategy. +// +// The current implementation never drops events. +type Breaker struct { + threshold int + recent int + last time.Time + backoff time.Duration // time after which we retry after failure. + mu sync.Mutex +} + +var _ RetryStrategy = &Breaker{} + +// NewBreaker returns a breaker that will backoff after the threshold has been +// tripped. A Breaker is thread safe and may be shared by many goroutines. +func NewBreaker(threshold int, backoff time.Duration) *Breaker { + return &Breaker{ + threshold: threshold, + backoff: backoff, + } +} + +// Proceed checks the failures against the threshold. +func (b *Breaker) Proceed(event Event) time.Duration { + b.mu.Lock() + defer b.mu.Unlock() + + if b.recent < b.threshold { + return 0 + } + + return b.last.Add(b.backoff).Sub(time.Now()) +} + +// Success resets the breaker. +func (b *Breaker) Success(event Event) { + b.mu.Lock() + defer b.mu.Unlock() + + b.recent = 0 + b.last = time.Time{} +} + +// Failure records the failure and latest failure time. +func (b *Breaker) Failure(event Event, err error) bool { + b.mu.Lock() + defer b.mu.Unlock() + + b.recent++ + b.last = time.Now().UTC() + return false // never drop events. +} + +var ( + // DefaultExponentialBackoffConfig provides a default configuration for + // exponential backoff. + DefaultExponentialBackoffConfig = ExponentialBackoffConfig{ + Base: time.Second, + Factor: time.Second, + Max: 20 * time.Second, + } +) + +// ExponentialBackoffConfig configures backoff parameters. +// +// Note that these parameters operate on the upper bound for choosing a random +// value. For example, at Base=1s, a random value in [0,1s) will be chosen for +// the backoff value. +type ExponentialBackoffConfig struct { + // Base is the minimum bound for backing off after failure. + Base time.Duration + + // Factor sets the amount of time by which the backoff grows with each + // failure. + Factor time.Duration + + // Max is the absolute maxiumum bound for a single backoff. + Max time.Duration +} + +// ExponentialBackoff implements random backoff with exponentially increasing +// bounds as the number consecutive failures increase. +type ExponentialBackoff struct { + config ExponentialBackoffConfig + failures uint64 // consecutive failure counter. +} + +// NewExponentialBackoff returns an exponential backoff strategy with the +// desired config. If config is nil, the default is returned. +func NewExponentialBackoff(config ExponentialBackoffConfig) *ExponentialBackoff { + return &ExponentialBackoff{ + config: config, + } +} + +// Proceed returns the next randomly bound exponential backoff time. +func (b *ExponentialBackoff) Proceed(event Event) time.Duration { + return b.backoff(atomic.LoadUint64(&b.failures)) +} + +// Success resets the failures counter. +func (b *ExponentialBackoff) Success(event Event) { + atomic.StoreUint64(&b.failures, 0) +} + +// Failure increments the failure counter. +func (b *ExponentialBackoff) Failure(event Event, err error) bool { + atomic.AddUint64(&b.failures, 1) + return false +} + +// backoff calculates the amount of time to wait based on the number of +// consecutive failures. +func (b *ExponentialBackoff) backoff(failures uint64) time.Duration { + if failures <= 0 { + // proceed normally when there are no failures. + return 0 + } + + factor := b.config.Factor + if factor <= 0 { + factor = DefaultExponentialBackoffConfig.Factor + } + + backoff := b.config.Base + factor*time.Duration(1<<(failures-1)) + + max := b.config.Max + if max <= 0 { + max = DefaultExponentialBackoffConfig.Max + } + + if backoff > max || backoff < 0 { + backoff = max + } + + // Choose a uniformly distributed value from [0, backoff). + return time.Duration(rand.Int63n(int64(backoff))) +} diff --git a/vendor/github.com/docker/libnetwork/agent.go b/vendor/github.com/docker/libnetwork/agent.go new file mode 100644 index 0000000000..540aa79cf8 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/agent.go @@ -0,0 +1,712 @@ +package libnetwork + +//go:generate protoc -I.:Godeps/_workspace/src/github.com/gogo/protobuf --gogo_out=import_path=github.com/docker/libnetwork,Mgogoproto/gogo.proto=github.com/gogo/protobuf/gogoproto:. agent.proto + +import ( + "fmt" + "net" + "os" + "sort" + "sync" + + "github.com/Sirupsen/logrus" + "github.com/docker/docker/pkg/stringid" + "github.com/docker/go-events" + "github.com/docker/libnetwork/datastore" + "github.com/docker/libnetwork/discoverapi" + "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/networkdb" + "github.com/docker/libnetwork/types" + "github.com/gogo/protobuf/proto" +) + +const ( + subsysGossip = "networking:gossip" + subsysIPSec = "networking:ipsec" + keyringSize = 3 +) + +// ByTime implements sort.Interface for []*types.EncryptionKey based on +// the LamportTime field. +type ByTime []*types.EncryptionKey + +func (b ByTime) Len() int { return len(b) } +func (b ByTime) Swap(i, j int) { b[i], b[j] = b[j], b[i] } +func (b ByTime) Less(i, j int) bool { return b[i].LamportTime < b[j].LamportTime } + +type agent struct { + networkDB *networkdb.NetworkDB + bindAddr string + advertiseAddr string + epTblCancel func() + driverCancelFuncs map[string][]func() + sync.Mutex +} + +func getBindAddr(ifaceName string) (string, error) { + iface, err := net.InterfaceByName(ifaceName) + if err != nil { + return "", fmt.Errorf("failed to find interface %s: %v", ifaceName, err) + } + + addrs, err := iface.Addrs() + if err != nil { + return "", fmt.Errorf("failed to get interface addresses: %v", err) + } + + for _, a := range addrs { + addr, ok := a.(*net.IPNet) + if !ok { + continue + } + addrIP := addr.IP + + if addrIP.IsLinkLocalUnicast() { + continue + } + + return addrIP.String(), nil + } + + return "", fmt.Errorf("failed to get bind address") +} + +func resolveAddr(addrOrInterface string) (string, error) { + // Try and see if this is a valid IP address + if net.ParseIP(addrOrInterface) != nil { + return addrOrInterface, nil + } + + addr, err := net.ResolveIPAddr("ip", addrOrInterface) + if err != nil { + // If not a valid IP address, it should be a valid interface + return getBindAddr(addrOrInterface) + } + return addr.String(), nil +} + +func (c *controller) handleKeyChange(keys []*types.EncryptionKey) error { + drvEnc := discoverapi.DriverEncryptionUpdate{} + + a := c.getAgent() + if a == nil { + logrus.Debug("Skipping key change as agent is nil") + return nil + } + + // Find the deleted key. If the deleted key was the primary key, + // a new primary key should be set before removing if from keyring. + c.Lock() + added := []byte{} + deleted := []byte{} + j := len(c.keys) + for i := 0; i < j; { + same := false + for _, key := range keys { + if same = key.LamportTime == c.keys[i].LamportTime; same { + break + } + } + if !same { + cKey := c.keys[i] + if cKey.Subsystem == subsysGossip { + deleted = cKey.Key + } + + if cKey.Subsystem == subsysIPSec { + drvEnc.Prune = cKey.Key + drvEnc.PruneTag = cKey.LamportTime + } + c.keys[i], c.keys[j-1] = c.keys[j-1], c.keys[i] + c.keys[j-1] = nil + j-- + } + i++ + } + c.keys = c.keys[:j] + + // Find the new key and add it to the key ring + for _, key := range keys { + same := false + for _, cKey := range c.keys { + if same = cKey.LamportTime == key.LamportTime; same { + break + } + } + if !same { + c.keys = append(c.keys, key) + if key.Subsystem == subsysGossip { + added = key.Key + } + + if key.Subsystem == subsysIPSec { + drvEnc.Key = key.Key + drvEnc.Tag = key.LamportTime + } + } + } + c.Unlock() + + if len(added) > 0 { + a.networkDB.SetKey(added) + } + + key, tag, err := c.getPrimaryKeyTag(subsysGossip) + if err != nil { + return err + } + a.networkDB.SetPrimaryKey(key) + + key, tag, err = c.getPrimaryKeyTag(subsysIPSec) + if err != nil { + return err + } + drvEnc.Primary = key + drvEnc.PrimaryTag = tag + + if len(deleted) > 0 { + a.networkDB.RemoveKey(deleted) + } + + c.drvRegistry.WalkDrivers(func(name string, driver driverapi.Driver, capability driverapi.Capability) bool { + err := driver.DiscoverNew(discoverapi.EncryptionKeysUpdate, drvEnc) + if err != nil { + logrus.Warnf("Failed to update datapath keys in driver %s: %v", name, err) + } + return false + }) + + return nil +} + +func (c *controller) agentSetup() error { + c.Lock() + clusterProvider := c.cfg.Daemon.ClusterProvider + agent := c.agent + c.Unlock() + bindAddr := clusterProvider.GetLocalAddress() + advAddr := clusterProvider.GetAdvertiseAddress() + remote := clusterProvider.GetRemoteAddress() + remoteAddr, _, _ := net.SplitHostPort(remote) + listen := clusterProvider.GetListenAddress() + listenAddr, _, _ := net.SplitHostPort(listen) + + logrus.Infof("Initializing Libnetwork Agent Listen-Addr=%s Local-addr=%s Adv-addr=%s Remote-addr =%s", listenAddr, bindAddr, advAddr, remoteAddr) + if advAddr != "" && agent == nil { + if err := c.agentInit(listenAddr, bindAddr, advAddr); err != nil { + logrus.Errorf("Error in agentInit : %v", err) + } else { + c.drvRegistry.WalkDrivers(func(name string, driver driverapi.Driver, capability driverapi.Capability) bool { + if capability.DataScope == datastore.GlobalScope { + c.agentDriverNotify(driver) + } + return false + }) + } + } + + if remoteAddr != "" { + if err := c.agentJoin(remoteAddr); err != nil { + logrus.Errorf("Error in joining gossip cluster : %v(join will be retried in background)", err) + } + } + + c.Lock() + if c.agent != nil && c.agentInitDone != nil { + close(c.agentInitDone) + c.agentInitDone = nil + } + c.Unlock() + + return nil +} + +// For a given subsystem getKeys sorts the keys by lamport time and returns +// slice of keys and lamport time which can used as a unique tag for the keys +func (c *controller) getKeys(subsys string) ([][]byte, []uint64) { + c.Lock() + defer c.Unlock() + + sort.Sort(ByTime(c.keys)) + + keys := [][]byte{} + tags := []uint64{} + for _, key := range c.keys { + if key.Subsystem == subsys { + keys = append(keys, key.Key) + tags = append(tags, key.LamportTime) + } + } + + keys[0], keys[1] = keys[1], keys[0] + tags[0], tags[1] = tags[1], tags[0] + return keys, tags +} + +// getPrimaryKeyTag returns the primary key for a given subsystem from the +// list of sorted key and the associated tag +func (c *controller) getPrimaryKeyTag(subsys string) ([]byte, uint64, error) { + c.Lock() + defer c.Unlock() + sort.Sort(ByTime(c.keys)) + keys := []*types.EncryptionKey{} + for _, key := range c.keys { + if key.Subsystem == subsys { + keys = append(keys, key) + } + } + return keys[1].Key, keys[1].LamportTime, nil +} + +func (c *controller) agentInit(listenAddr, bindAddrOrInterface, advertiseAddr string) error { + if !c.isAgent() { + return nil + } + + bindAddr, err := resolveAddr(bindAddrOrInterface) + if err != nil { + return err + } + + keys, tags := c.getKeys(subsysGossip) + hostname, _ := os.Hostname() + nodeName := hostname + "-" + stringid.TruncateID(stringid.GenerateRandomID()) + logrus.Info("Gossip cluster hostname ", nodeName) + + nDB, err := networkdb.New(&networkdb.Config{ + BindAddr: listenAddr, + AdvertiseAddr: advertiseAddr, + NodeName: nodeName, + Keys: keys, + }) + + if err != nil { + return err + } + + ch, cancel := nDB.Watch("endpoint_table", "", "") + + c.Lock() + c.agent = &agent{ + networkDB: nDB, + bindAddr: bindAddr, + advertiseAddr: advertiseAddr, + epTblCancel: cancel, + driverCancelFuncs: make(map[string][]func()), + } + c.Unlock() + + go c.handleTableEvents(ch, c.handleEpTableEvent) + + drvEnc := discoverapi.DriverEncryptionConfig{} + keys, tags = c.getKeys(subsysIPSec) + drvEnc.Keys = keys + drvEnc.Tags = tags + + c.drvRegistry.WalkDrivers(func(name string, driver driverapi.Driver, capability driverapi.Capability) bool { + err := driver.DiscoverNew(discoverapi.EncryptionKeysConfig, drvEnc) + if err != nil { + logrus.Warnf("Failed to set datapath keys in driver %s: %v", name, err) + } + return false + }) + + c.WalkNetworks(joinCluster) + + return nil +} + +func (c *controller) agentJoin(remote string) error { + agent := c.getAgent() + if agent == nil { + return nil + } + return agent.networkDB.Join([]string{remote}) +} + +func (c *controller) agentDriverNotify(d driverapi.Driver) { + agent := c.getAgent() + if agent == nil { + return + } + + d.DiscoverNew(discoverapi.NodeDiscovery, discoverapi.NodeDiscoveryData{ + Address: agent.advertiseAddr, + BindAddress: agent.bindAddr, + Self: true, + }) + + drvEnc := discoverapi.DriverEncryptionConfig{} + keys, tags := c.getKeys(subsysIPSec) + drvEnc.Keys = keys + drvEnc.Tags = tags + + c.drvRegistry.WalkDrivers(func(name string, driver driverapi.Driver, capability driverapi.Capability) bool { + err := driver.DiscoverNew(discoverapi.EncryptionKeysConfig, drvEnc) + if err != nil { + logrus.Warnf("Failed to set datapath keys in driver %s: %v", name, err) + } + return false + }) + +} + +func (c *controller) agentClose() { + // Acquire current agent instance and reset its pointer + // then run closing functions + c.Lock() + agent := c.agent + c.agent = nil + c.Unlock() + + if agent == nil { + return + } + + var cancelList []func() + + agent.Lock() + for _, cancelFuncs := range agent.driverCancelFuncs { + for _, cancel := range cancelFuncs { + cancelList = append(cancelList, cancel) + } + } + agent.Unlock() + + for _, cancel := range cancelList { + cancel() + } + + agent.epTblCancel() + + agent.networkDB.Close() +} + +func (n *network) isClusterEligible() bool { + if n.driverScope() != datastore.GlobalScope { + return false + } + return n.getController().getAgent() != nil +} + +func (n *network) joinCluster() error { + if !n.isClusterEligible() { + return nil + } + + agent := n.getController().getAgent() + if agent == nil { + return nil + } + + return agent.networkDB.JoinNetwork(n.ID()) +} + +func (n *network) leaveCluster() error { + if !n.isClusterEligible() { + return nil + } + + agent := n.getController().getAgent() + if agent == nil { + return nil + } + + return agent.networkDB.LeaveNetwork(n.ID()) +} + +func (ep *endpoint) addDriverInfoToCluster() error { + n := ep.getNetwork() + if !n.isClusterEligible() { + return nil + } + if ep.joinInfo == nil { + return nil + } + + agent := n.getController().getAgent() + if agent == nil { + return nil + } + + for _, te := range ep.joinInfo.driverTableEntries { + if err := agent.networkDB.CreateEntry(te.tableName, n.ID(), te.key, te.value); err != nil { + return err + } + } + return nil +} + +func (ep *endpoint) deleteDriverInfoFromCluster() error { + n := ep.getNetwork() + if !n.isClusterEligible() { + return nil + } + if ep.joinInfo == nil { + return nil + } + + agent := n.getController().getAgent() + if agent == nil { + return nil + } + + for _, te := range ep.joinInfo.driverTableEntries { + if err := agent.networkDB.DeleteEntry(te.tableName, n.ID(), te.key); err != nil { + return err + } + } + return nil +} + +func (ep *endpoint) addServiceInfoToCluster() error { + n := ep.getNetwork() + if !n.isClusterEligible() { + return nil + } + + c := n.getController() + agent := c.getAgent() + if !ep.isAnonymous() && ep.Iface().Address() != nil { + var ingressPorts []*PortConfig + if ep.svcID != "" { + // Gossip ingress ports only in ingress network. + if n.ingress { + ingressPorts = ep.ingressPorts + } + + if err := c.addServiceBinding(ep.svcName, ep.svcID, n.ID(), ep.ID(), ep.virtualIP, ingressPorts, ep.svcAliases, ep.Iface().Address().IP); err != nil { + return err + } + } + + buf, err := proto.Marshal(&EndpointRecord{ + Name: ep.Name(), + ServiceName: ep.svcName, + ServiceID: ep.svcID, + VirtualIP: ep.virtualIP.String(), + IngressPorts: ingressPorts, + Aliases: ep.svcAliases, + TaskAliases: ep.myAliases, + EndpointIP: ep.Iface().Address().IP.String(), + }) + + if err != nil { + return err + } + + if agent != nil { + if err := agent.networkDB.CreateEntry("endpoint_table", n.ID(), ep.ID(), buf); err != nil { + return err + } + } + } + + return nil +} + +func (ep *endpoint) deleteServiceInfoFromCluster() error { + n := ep.getNetwork() + if !n.isClusterEligible() { + return nil + } + + c := n.getController() + agent := c.getAgent() + + if !ep.isAnonymous() { + if ep.svcID != "" && ep.Iface().Address() != nil { + var ingressPorts []*PortConfig + if n.ingress { + ingressPorts = ep.ingressPorts + } + + if err := c.rmServiceBinding(ep.svcName, ep.svcID, n.ID(), ep.ID(), ep.virtualIP, ingressPorts, ep.svcAliases, ep.Iface().Address().IP); err != nil { + return err + } + } + if agent != nil { + if err := agent.networkDB.DeleteEntry("endpoint_table", n.ID(), ep.ID()); err != nil { + return err + } + } + } + return nil +} + +func (n *network) addDriverWatches() { + if !n.isClusterEligible() { + return + } + + c := n.getController() + agent := c.getAgent() + if agent == nil { + return + } + for _, tableName := range n.driverTables { + ch, cancel := agent.networkDB.Watch(tableName, n.ID(), "") + agent.Lock() + agent.driverCancelFuncs[n.ID()] = append(agent.driverCancelFuncs[n.ID()], cancel) + agent.Unlock() + go c.handleTableEvents(ch, n.handleDriverTableEvent) + d, err := n.driver(false) + if err != nil { + logrus.Errorf("Could not resolve driver %s while walking driver tabl: %v", n.networkType, err) + return + } + + agent.networkDB.WalkTable(tableName, func(nid, key string, value []byte) bool { + if nid == n.ID() { + d.EventNotify(driverapi.Create, nid, tableName, key, value) + } + + return false + }) + } +} + +func (n *network) cancelDriverWatches() { + if !n.isClusterEligible() { + return + } + + agent := n.getController().getAgent() + if agent == nil { + return + } + + agent.Lock() + cancelFuncs := agent.driverCancelFuncs[n.ID()] + delete(agent.driverCancelFuncs, n.ID()) + agent.Unlock() + + for _, cancel := range cancelFuncs { + cancel() + } +} + +func (c *controller) handleTableEvents(ch chan events.Event, fn func(events.Event)) { + for { + select { + case ev, ok := <-ch: + if !ok { + return + } + + fn(ev) + } + } +} + +func (n *network) handleDriverTableEvent(ev events.Event) { + d, err := n.driver(false) + if err != nil { + logrus.Errorf("Could not resolve driver %s while handling driver table event: %v", n.networkType, err) + return + } + + var ( + etype driverapi.EventType + tname string + key string + value []byte + ) + + switch event := ev.(type) { + case networkdb.CreateEvent: + tname = event.Table + key = event.Key + value = event.Value + etype = driverapi.Create + case networkdb.DeleteEvent: + tname = event.Table + key = event.Key + value = event.Value + etype = driverapi.Delete + case networkdb.UpdateEvent: + tname = event.Table + key = event.Key + value = event.Value + etype = driverapi.Delete + } + + d.EventNotify(etype, n.ID(), tname, key, value) +} + +func (c *controller) handleEpTableEvent(ev events.Event) { + var ( + nid string + eid string + value []byte + isAdd bool + epRec EndpointRecord + ) + + switch event := ev.(type) { + case networkdb.CreateEvent: + nid = event.NetworkID + eid = event.Key + value = event.Value + isAdd = true + case networkdb.DeleteEvent: + nid = event.NetworkID + eid = event.Key + value = event.Value + case networkdb.UpdateEvent: + logrus.Errorf("Unexpected update service table event = %#v", event) + } + + nw, err := c.NetworkByID(nid) + if err != nil { + logrus.Errorf("Could not find network %s while handling service table event: %v", nid, err) + return + } + n := nw.(*network) + + err = proto.Unmarshal(value, &epRec) + if err != nil { + logrus.Errorf("Failed to unmarshal service table value: %v", err) + return + } + + name := epRec.Name + svcName := epRec.ServiceName + svcID := epRec.ServiceID + vip := net.ParseIP(epRec.VirtualIP) + ip := net.ParseIP(epRec.EndpointIP) + ingressPorts := epRec.IngressPorts + aliases := epRec.Aliases + taskaliases := epRec.TaskAliases + + if name == "" || ip == nil { + logrus.Errorf("Invalid endpoint name/ip received while handling service table event %s", value) + return + } + + if isAdd { + if svcID != "" { + if err := c.addServiceBinding(svcName, svcID, nid, eid, vip, ingressPorts, aliases, ip); err != nil { + logrus.Errorf("Failed adding service binding for value %s: %v", value, err) + return + } + } + + n.addSvcRecords(name, ip, nil, true) + for _, alias := range taskaliases { + n.addSvcRecords(alias, ip, nil, true) + } + } else { + if svcID != "" { + if err := c.rmServiceBinding(svcName, svcID, nid, eid, vip, ingressPorts, aliases, ip); err != nil { + logrus.Errorf("Failed adding service binding for value %s: %v", value, err) + return + } + } + + n.deleteSvcRecords(name, ip, nil, true) + for _, alias := range taskaliases { + n.deleteSvcRecords(alias, ip, nil, true) + } + } +} diff --git a/vendor/github.com/docker/libnetwork/agent.pb.go b/vendor/github.com/docker/libnetwork/agent.pb.go new file mode 100644 index 0000000000..5b969232a7 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/agent.pb.go @@ -0,0 +1,1003 @@ +// Code generated by protoc-gen-gogo. +// source: agent.proto +// DO NOT EDIT! + +/* + Package libnetwork is a generated protocol buffer package. + + It is generated from these files: + agent.proto + + It has these top-level messages: + EndpointRecord + PortConfig +*/ +package libnetwork + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import _ "github.com/gogo/protobuf/gogoproto" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +const _ = proto.GoGoProtoPackageIsVersion1 + +type PortConfig_Protocol int32 + +const ( + ProtocolTCP PortConfig_Protocol = 0 + ProtocolUDP PortConfig_Protocol = 1 +) + +var PortConfig_Protocol_name = map[int32]string{ + 0: "TCP", + 1: "UDP", +} +var PortConfig_Protocol_value = map[string]int32{ + "TCP": 0, + "UDP": 1, +} + +func (x PortConfig_Protocol) String() string { + return proto.EnumName(PortConfig_Protocol_name, int32(x)) +} +func (PortConfig_Protocol) EnumDescriptor() ([]byte, []int) { return fileDescriptorAgent, []int{1, 0} } + +// EndpointRecord specifies all the endpoint specific information that +// needs to gossiped to nodes participating in the network. +type EndpointRecord struct { + // Name of the endpoint + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + // Service name of the service to which this endpoint belongs. + ServiceName string `protobuf:"bytes,2,opt,name=service_name,json=serviceName,proto3" json:"service_name,omitempty"` + // Service ID of the service to which this endpoint belongs. + ServiceID string `protobuf:"bytes,3,opt,name=service_id,json=serviceId,proto3" json:"service_id,omitempty"` + // Virtual IP of the service to which this endpoint belongs. + VirtualIP string `protobuf:"bytes,4,opt,name=virtual_ip,json=virtualIp,proto3" json:"virtual_ip,omitempty"` + // IP assigned to this endpoint. + EndpointIP string `protobuf:"bytes,5,opt,name=endpoint_ip,json=endpointIp,proto3" json:"endpoint_ip,omitempty"` + // IngressPorts exposed by the service to which this endpoint belongs. + IngressPorts []*PortConfig `protobuf:"bytes,6,rep,name=ingress_ports,json=ingressPorts" json:"ingress_ports,omitempty"` + // A list of aliases which are alternate names for the service + Aliases []string `protobuf:"bytes,7,rep,name=aliases" json:"aliases,omitempty"` + // List of aliases task specific aliases + TaskAliases []string `protobuf:"bytes,8,rep,name=task_aliases,json=taskAliases" json:"task_aliases,omitempty"` +} + +func (m *EndpointRecord) Reset() { *m = EndpointRecord{} } +func (*EndpointRecord) ProtoMessage() {} +func (*EndpointRecord) Descriptor() ([]byte, []int) { return fileDescriptorAgent, []int{0} } + +func (m *EndpointRecord) GetIngressPorts() []*PortConfig { + if m != nil { + return m.IngressPorts + } + return nil +} + +// PortConfig specifies an exposed port which can be +// addressed using the given name. This can be later queried +// using a service discovery api or a DNS SRV query. The node +// port specifies a port that can be used to address this +// service external to the cluster by sending a connection +// request to this port to any node on the cluster. +type PortConfig struct { + // Name for the port. If provided the port information can + // be queried using the name as in a DNS SRV query. + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + // Protocol for the port which is exposed. + Protocol PortConfig_Protocol `protobuf:"varint,2,opt,name=protocol,proto3,enum=libnetwork.PortConfig_Protocol" json:"protocol,omitempty"` + // The port which the application is exposing and is bound to. + TargetPort uint32 `protobuf:"varint,3,opt,name=target_port,json=targetPort,proto3" json:"target_port,omitempty"` + // PublishedPort specifies the port on which the service is + // exposed on all nodes on the cluster. If not specified an + // arbitrary port in the node port range is allocated by the + // system. If specified it should be within the node port + // range and it should be available. + PublishedPort uint32 `protobuf:"varint,4,opt,name=published_port,json=publishedPort,proto3" json:"published_port,omitempty"` +} + +func (m *PortConfig) Reset() { *m = PortConfig{} } +func (*PortConfig) ProtoMessage() {} +func (*PortConfig) Descriptor() ([]byte, []int) { return fileDescriptorAgent, []int{1} } + +func init() { + proto.RegisterType((*EndpointRecord)(nil), "libnetwork.EndpointRecord") + proto.RegisterType((*PortConfig)(nil), "libnetwork.PortConfig") + proto.RegisterEnum("libnetwork.PortConfig_Protocol", PortConfig_Protocol_name, PortConfig_Protocol_value) +} +func (this *EndpointRecord) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 12) + s = append(s, "&libnetwork.EndpointRecord{") + s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") + s = append(s, "ServiceName: "+fmt.Sprintf("%#v", this.ServiceName)+",\n") + s = append(s, "ServiceID: "+fmt.Sprintf("%#v", this.ServiceID)+",\n") + s = append(s, "VirtualIP: "+fmt.Sprintf("%#v", this.VirtualIP)+",\n") + s = append(s, "EndpointIP: "+fmt.Sprintf("%#v", this.EndpointIP)+",\n") + if this.IngressPorts != nil { + s = append(s, "IngressPorts: "+fmt.Sprintf("%#v", this.IngressPorts)+",\n") + } + s = append(s, "Aliases: "+fmt.Sprintf("%#v", this.Aliases)+",\n") + s = append(s, "TaskAliases: "+fmt.Sprintf("%#v", this.TaskAliases)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *PortConfig) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&libnetwork.PortConfig{") + s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") + s = append(s, "Protocol: "+fmt.Sprintf("%#v", this.Protocol)+",\n") + s = append(s, "TargetPort: "+fmt.Sprintf("%#v", this.TargetPort)+",\n") + s = append(s, "PublishedPort: "+fmt.Sprintf("%#v", this.PublishedPort)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringAgent(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringAgent(e map[int32]github_com_gogo_protobuf_proto.Extension) string { + if e == nil { + return "nil" + } + s := "map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "}" + return s +} +func (m *EndpointRecord) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *EndpointRecord) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Name) > 0 { + data[i] = 0xa + i++ + i = encodeVarintAgent(data, i, uint64(len(m.Name))) + i += copy(data[i:], m.Name) + } + if len(m.ServiceName) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintAgent(data, i, uint64(len(m.ServiceName))) + i += copy(data[i:], m.ServiceName) + } + if len(m.ServiceID) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintAgent(data, i, uint64(len(m.ServiceID))) + i += copy(data[i:], m.ServiceID) + } + if len(m.VirtualIP) > 0 { + data[i] = 0x22 + i++ + i = encodeVarintAgent(data, i, uint64(len(m.VirtualIP))) + i += copy(data[i:], m.VirtualIP) + } + if len(m.EndpointIP) > 0 { + data[i] = 0x2a + i++ + i = encodeVarintAgent(data, i, uint64(len(m.EndpointIP))) + i += copy(data[i:], m.EndpointIP) + } + if len(m.IngressPorts) > 0 { + for _, msg := range m.IngressPorts { + data[i] = 0x32 + i++ + i = encodeVarintAgent(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + if len(m.Aliases) > 0 { + for _, s := range m.Aliases { + data[i] = 0x3a + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.TaskAliases) > 0 { + for _, s := range m.TaskAliases { + data[i] = 0x42 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + return i, nil +} + +func (m *PortConfig) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *PortConfig) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Name) > 0 { + data[i] = 0xa + i++ + i = encodeVarintAgent(data, i, uint64(len(m.Name))) + i += copy(data[i:], m.Name) + } + if m.Protocol != 0 { + data[i] = 0x10 + i++ + i = encodeVarintAgent(data, i, uint64(m.Protocol)) + } + if m.TargetPort != 0 { + data[i] = 0x18 + i++ + i = encodeVarintAgent(data, i, uint64(m.TargetPort)) + } + if m.PublishedPort != 0 { + data[i] = 0x20 + i++ + i = encodeVarintAgent(data, i, uint64(m.PublishedPort)) + } + return i, nil +} + +func encodeFixed64Agent(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Agent(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintAgent(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} +func (m *EndpointRecord) Size() (n int) { + var l int + _ = l + l = len(m.Name) + if l > 0 { + n += 1 + l + sovAgent(uint64(l)) + } + l = len(m.ServiceName) + if l > 0 { + n += 1 + l + sovAgent(uint64(l)) + } + l = len(m.ServiceID) + if l > 0 { + n += 1 + l + sovAgent(uint64(l)) + } + l = len(m.VirtualIP) + if l > 0 { + n += 1 + l + sovAgent(uint64(l)) + } + l = len(m.EndpointIP) + if l > 0 { + n += 1 + l + sovAgent(uint64(l)) + } + if len(m.IngressPorts) > 0 { + for _, e := range m.IngressPorts { + l = e.Size() + n += 1 + l + sovAgent(uint64(l)) + } + } + if len(m.Aliases) > 0 { + for _, s := range m.Aliases { + l = len(s) + n += 1 + l + sovAgent(uint64(l)) + } + } + if len(m.TaskAliases) > 0 { + for _, s := range m.TaskAliases { + l = len(s) + n += 1 + l + sovAgent(uint64(l)) + } + } + return n +} + +func (m *PortConfig) Size() (n int) { + var l int + _ = l + l = len(m.Name) + if l > 0 { + n += 1 + l + sovAgent(uint64(l)) + } + if m.Protocol != 0 { + n += 1 + sovAgent(uint64(m.Protocol)) + } + if m.TargetPort != 0 { + n += 1 + sovAgent(uint64(m.TargetPort)) + } + if m.PublishedPort != 0 { + n += 1 + sovAgent(uint64(m.PublishedPort)) + } + return n +} + +func sovAgent(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozAgent(x uint64) (n int) { + return sovAgent(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *EndpointRecord) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&EndpointRecord{`, + `Name:` + fmt.Sprintf("%v", this.Name) + `,`, + `ServiceName:` + fmt.Sprintf("%v", this.ServiceName) + `,`, + `ServiceID:` + fmt.Sprintf("%v", this.ServiceID) + `,`, + `VirtualIP:` + fmt.Sprintf("%v", this.VirtualIP) + `,`, + `EndpointIP:` + fmt.Sprintf("%v", this.EndpointIP) + `,`, + `IngressPorts:` + strings.Replace(fmt.Sprintf("%v", this.IngressPorts), "PortConfig", "PortConfig", 1) + `,`, + `Aliases:` + fmt.Sprintf("%v", this.Aliases) + `,`, + `TaskAliases:` + fmt.Sprintf("%v", this.TaskAliases) + `,`, + `}`, + }, "") + return s +} +func (this *PortConfig) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&PortConfig{`, + `Name:` + fmt.Sprintf("%v", this.Name) + `,`, + `Protocol:` + fmt.Sprintf("%v", this.Protocol) + `,`, + `TargetPort:` + fmt.Sprintf("%v", this.TargetPort) + `,`, + `PublishedPort:` + fmt.Sprintf("%v", this.PublishedPort) + `,`, + `}`, + }, "") + return s +} +func valueToStringAgent(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *EndpointRecord) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowAgent + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: EndpointRecord: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: EndpointRecord: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowAgent + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthAgent + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ServiceName", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowAgent + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthAgent + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ServiceName = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ServiceID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowAgent + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthAgent + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ServiceID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field VirtualIP", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowAgent + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthAgent + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.VirtualIP = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field EndpointIP", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowAgent + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthAgent + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.EndpointIP = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field IngressPorts", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowAgent + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthAgent + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.IngressPorts = append(m.IngressPorts, &PortConfig{}) + if err := m.IngressPorts[len(m.IngressPorts)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Aliases", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowAgent + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthAgent + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Aliases = append(m.Aliases, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 8: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TaskAliases", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowAgent + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthAgent + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TaskAliases = append(m.TaskAliases, string(data[iNdEx:postIndex])) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipAgent(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthAgent + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *PortConfig) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowAgent + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PortConfig: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PortConfig: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowAgent + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthAgent + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Protocol", wireType) + } + m.Protocol = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowAgent + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Protocol |= (PortConfig_Protocol(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field TargetPort", wireType) + } + m.TargetPort = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowAgent + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.TargetPort |= (uint32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field PublishedPort", wireType) + } + m.PublishedPort = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowAgent + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.PublishedPort |= (uint32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipAgent(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthAgent + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipAgent(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowAgent + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowAgent + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowAgent + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthAgent + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowAgent + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipAgent(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthAgent = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowAgent = fmt.Errorf("proto: integer overflow") +) + +var fileDescriptorAgent = []byte{ + // 413 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x6c, 0x90, 0xbf, 0xae, 0xd3, 0x30, + 0x14, 0x87, 0x9b, 0xdb, 0x70, 0x6f, 0x73, 0x72, 0x13, 0xae, 0x2c, 0x84, 0xa2, 0x0e, 0x69, 0xa9, + 0x84, 0x74, 0x07, 0x94, 0x2b, 0x95, 0xb1, 0x13, 0x6d, 0x19, 0xb2, 0xa0, 0xc8, 0xfc, 0x59, 0xa3, + 0xb4, 0x31, 0xc1, 0x6a, 0x88, 0x23, 0xdb, 0x2d, 0x2b, 0x23, 0xe2, 0x1d, 0x98, 0x78, 0x19, 0x26, + 0xc4, 0xc8, 0x84, 0x68, 0x57, 0x16, 0x1e, 0x01, 0xdb, 0x49, 0x5a, 0x21, 0x75, 0x38, 0x92, 0xf3, + 0xfd, 0xbe, 0xe3, 0x1c, 0x1f, 0x70, 0xb3, 0x82, 0x54, 0x32, 0xaa, 0x39, 0x93, 0x0c, 0x41, 0x49, + 0x57, 0x15, 0x91, 0x1f, 0x18, 0xdf, 0x0c, 0x1f, 0x14, 0xac, 0x60, 0x06, 0xdf, 0xe9, 0x53, 0x63, + 0x4c, 0xbe, 0x5f, 0x80, 0xff, 0xbc, 0xca, 0x6b, 0x46, 0x2b, 0x89, 0xc9, 0x9a, 0xf1, 0x1c, 0x21, + 0xb0, 0xab, 0xec, 0x3d, 0x09, 0xac, 0xb1, 0x75, 0xeb, 0x60, 0x73, 0x46, 0x8f, 0xe0, 0x5a, 0x10, + 0xbe, 0xa3, 0x6b, 0x92, 0x9a, 0xec, 0xc2, 0x64, 0x6e, 0xcb, 0x5e, 0x68, 0xe5, 0x09, 0x40, 0xa7, + 0xd0, 0x3c, 0xe8, 0x6b, 0x61, 0xee, 0x1d, 0x7e, 0x8d, 0x9c, 0x97, 0x0d, 0x8d, 0x97, 0xd8, 0x69, + 0x85, 0x38, 0xd7, 0xf6, 0x8e, 0x72, 0xb9, 0xcd, 0xca, 0x94, 0xd6, 0x81, 0x7d, 0xb2, 0xdf, 0x34, + 0x34, 0x4e, 0xb0, 0xd3, 0x0a, 0x71, 0x8d, 0xee, 0xc0, 0x25, 0xed, 0x90, 0x5a, 0xbf, 0x67, 0x74, + 0x5f, 0xe9, 0xd0, 0xcd, 0xae, 0x7c, 0xe8, 0x14, 0xd5, 0x30, 0x03, 0x8f, 0x56, 0x05, 0x27, 0x42, + 0xa4, 0x35, 0xe3, 0x52, 0x04, 0x97, 0xe3, 0xfe, 0xad, 0x3b, 0x7d, 0x18, 0x9d, 0x16, 0x12, 0x25, + 0x2a, 0x58, 0xb0, 0xea, 0x2d, 0x2d, 0xf0, 0x75, 0x2b, 0x6b, 0x24, 0x50, 0x00, 0x57, 0x59, 0x49, + 0x33, 0x41, 0x44, 0x70, 0xa5, 0xda, 0x1c, 0xdc, 0x7d, 0xea, 0x35, 0xc8, 0x4c, 0x6c, 0xd2, 0x2e, + 0x1e, 0x98, 0xd8, 0xd5, 0xec, 0x59, 0x83, 0x26, 0x7f, 0x2c, 0x80, 0xd3, 0xcd, 0x67, 0x97, 0x39, + 0x83, 0x81, 0x59, 0xfe, 0x9a, 0x95, 0x66, 0x91, 0xfe, 0x74, 0x74, 0x7e, 0xae, 0x28, 0x69, 0x35, + 0x7c, 0x6c, 0x40, 0x23, 0x50, 0xbf, 0xe3, 0x05, 0x91, 0xe6, 0x61, 0x66, 0xcf, 0x1e, 0x86, 0x06, + 0xe9, 0x4e, 0xf4, 0x18, 0xfc, 0x7a, 0xbb, 0x2a, 0xa9, 0x78, 0x47, 0xf2, 0xc6, 0xb1, 0x8d, 0xe3, + 0x1d, 0xa9, 0xd6, 0x26, 0x4b, 0x18, 0x74, 0xb7, 0xab, 0x07, 0xf7, 0x5f, 0x2d, 0x92, 0x9b, 0xde, + 0xf0, 0xfe, 0xe7, 0x2f, 0x63, 0xb7, 0xc3, 0x0a, 0xe9, 0xe4, 0xf5, 0x32, 0xb9, 0xb1, 0xfe, 0x4f, + 0x14, 0x1a, 0xda, 0x9f, 0xbe, 0x86, 0xbd, 0x79, 0xf0, 0x73, 0x1f, 0xf6, 0xfe, 0xee, 0x43, 0xeb, + 0xe3, 0x21, 0xb4, 0xbe, 0xa9, 0xfa, 0xa1, 0xea, 0xb7, 0xaa, 0xd5, 0xa5, 0x99, 0xf8, 0xe9, 0xbf, + 0x00, 0x00, 0x00, 0xff, 0xff, 0xc9, 0x63, 0x1a, 0x0f, 0x90, 0x02, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/libnetwork/api/api.go b/vendor/github.com/docker/libnetwork/api/api.go index d3f070d220..8befe63d23 100644 --- a/vendor/github.com/docker/libnetwork/api/api.go +++ b/vendor/github.com/docker/libnetwork/api/api.go @@ -307,7 +307,17 @@ func procCreateNetwork(c libnetwork.NetworkController, vars map[string]string, b if len(create.DriverOpts) > 0 { options = append(options, libnetwork.NetworkOptionDriverOpts(create.DriverOpts)) } - nw, err := c.NewNetwork(create.NetworkType, create.Name, options...) + + if len(create.IPv4Conf) > 0 { + ipamV4Conf := &libnetwork.IpamConf{ + PreferredPool: create.IPv4Conf[0].PreferredPool, + SubPool: create.IPv4Conf[0].SubPool, + } + + options = append(options, libnetwork.NetworkOptionIpam("default", "", []*libnetwork.IpamConf{ipamV4Conf}, nil, nil)) + } + + nw, err := c.NewNetwork(create.NetworkType, create.Name, create.ID, options...) if err != nil { return nil, convertNetworkError(err) } @@ -697,6 +707,7 @@ func procAttachBackend(c libnetwork.NetworkController, vars map[string]string, b if err != nil { return nil, convertNetworkError(err) } + return sb.Key(), &successResponse } diff --git a/vendor/github.com/docker/libnetwork/api/types.go b/vendor/github.com/docker/libnetwork/api/types.go index e13144be73..640891b2c4 100644 --- a/vendor/github.com/docker/libnetwork/api/types.go +++ b/vendor/github.com/docker/libnetwork/api/types.go @@ -32,10 +32,19 @@ type sandboxResource struct { Body types ************/ +type ipamConf struct { + PreferredPool string + SubPool string + Gateway string + AuxAddresses map[string]string +} + // networkCreate is the expected body of the "create network" http request message type networkCreate struct { Name string `json:"name"` + ID string `json:"id"` NetworkType string `json:"network_type"` + IPv4Conf []ipamConf `json:"ipv4_configuration"` DriverOpts map[string]string `json:"driver_opts"` NetworkOpts map[string]string `json:"network_opts"` } diff --git a/vendor/github.com/docker/libnetwork/bitseq/sequence.go b/vendor/github.com/docker/libnetwork/bitseq/sequence.go index 0dc1bc4ad0..9c815e5e3c 100644 --- a/vendor/github.com/docker/libnetwork/bitseq/sequence.go +++ b/vendor/github.com/docker/libnetwork/bitseq/sequence.go @@ -9,7 +9,7 @@ import ( "fmt" "sync" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/libnetwork/datastore" "github.com/docker/libnetwork/types" ) @@ -197,7 +197,7 @@ func (h *Handle) getCopy() *Handle { // SetAnyInRange atomically sets the first unset bit in the specified range in the sequence and returns the corresponding ordinal func (h *Handle) SetAnyInRange(start, end uint64) (uint64, error) { - if end-start <= 0 || end >= h.bits { + if end < start || end >= h.bits { return invalidPos, fmt.Errorf("invalid bit range [%d, %d]", start, end) } if h.Unselected() == 0 { @@ -286,7 +286,7 @@ func (h *Handle) CheckConsistency() error { continue } - log.Infof("Fixed inconsistent bit sequence in datastore:\n%s\n%s", h, nh) + logrus.Infof("Fixed inconsistent bit sequence in datastore:\n%s\n%s", h, nh) h.Lock() h.head = nh.head @@ -370,6 +370,8 @@ func (h *Handle) set(ordinal, start, end uint64, any bool, release bool) (uint64 // checks is needed because to cover the case where the number of bits is not a multiple of blockLen func (h *Handle) validateOrdinal(ordinal uint64) error { + h.Lock() + defer h.Unlock() if ordinal >= h.bits { return fmt.Errorf("bit does not belong to the sequence") } diff --git a/vendor/github.com/docker/libnetwork/bitseq/store.go b/vendor/github.com/docker/libnetwork/bitseq/store.go index df50331227..5448927eb1 100644 --- a/vendor/github.com/docker/libnetwork/bitseq/store.go +++ b/vendor/github.com/docker/libnetwork/bitseq/store.go @@ -75,6 +75,10 @@ func (h *Handle) CopyTo(o datastore.KVObject) error { defer h.Unlock() dstH := o.(*Handle) + if h == dstH { + return nil + } + dstH.Lock() dstH.bits = h.bits dstH.unselected = h.unselected dstH.head = h.head.getCopy() @@ -83,6 +87,7 @@ func (h *Handle) CopyTo(o datastore.KVObject) error { dstH.dbIndex = h.dbIndex dstH.dbExists = h.dbExists dstH.store = h.store + dstH.Unlock() return nil } diff --git a/vendor/github.com/docker/libnetwork/client/client.go b/vendor/github.com/docker/libnetwork/client/client.go index c5713b01b3..ac49e24e9c 100644 --- a/vendor/github.com/docker/libnetwork/client/client.go +++ b/vendor/github.com/docker/libnetwork/client/client.go @@ -8,7 +8,7 @@ import ( "reflect" "strings" - flag "github.com/docker/docker/pkg/mflag" + flag "github.com/docker/libnetwork/client/mflag" ) // CallFunc provides environment specific call utility to invoke backend functions from UI @@ -65,7 +65,7 @@ func (cli *NetworkCli) Cmd(chain string, args ...string) error { if len(args) > 0 { method, exists := cli.getMethod(args[0]) if !exists { - return fmt.Errorf("%s: '%s' is not a %s command. See '%s --help'.\n", chain, args[0], chain, chain) + return fmt.Errorf("%s: '%s' is not a %s command. See '%s --help'", chain, args[0], chain, chain) } return method(chain, args[1:]...) } diff --git a/vendor/github.com/docker/docker/pkg/mflag/example/example.go b/vendor/github.com/docker/libnetwork/client/mflag/example/example.go similarity index 95% rename from vendor/github.com/docker/docker/pkg/mflag/example/example.go rename to vendor/github.com/docker/libnetwork/client/mflag/example/example.go index 2e766dd1e5..b93a37c1d8 100644 --- a/vendor/github.com/docker/docker/pkg/mflag/example/example.go +++ b/vendor/github.com/docker/libnetwork/client/mflag/example/example.go @@ -3,7 +3,7 @@ package main import ( "fmt" - flag "github.com/docker/docker/pkg/mflag" + flag "github.com/docker/libnetwork/client/mflag" ) var ( diff --git a/vendor/github.com/docker/libnetwork/client/mflag/flag.go b/vendor/github.com/docker/libnetwork/client/mflag/flag.go new file mode 100644 index 0000000000..dd0dafe396 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/client/mflag/flag.go @@ -0,0 +1,1280 @@ +// Copyright 2014-2016 The Docker & Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package mflag implements command-line flag parsing. +// +// Usage: +// +// Define flags using flag.String(), Bool(), Int(), etc. +// +// This declares an integer flag, -f or --flagname, stored in the pointer ip, with type *int. +// import "flag /github.com/docker/libnetwork/client/mflag" +// var ip = flag.Int([]string{"f", "-flagname"}, 1234, "help message for flagname") +// If you like, you can bind the flag to a variable using the Var() functions. +// var flagvar int +// func init() { +// // -flaghidden will work, but will be hidden from the usage +// flag.IntVar(&flagvar, []string{"f", "#flaghidden", "-flagname"}, 1234, "help message for flagname") +// } +// Or you can create custom flags that satisfy the Value interface (with +// pointer receivers) and couple them to flag parsing by +// flag.Var(&flagVal, []string{"name"}, "help message for flagname") +// For such flags, the default value is just the initial value of the variable. +// +// You can also add "deprecated" flags, they are still usable, but are not shown +// in the usage and will display a warning when you try to use them. `#` before +// an option means this option is deprecated, if there is an following option +// without `#` ahead, then that's the replacement, if not, it will just be removed: +// var ip = flag.Int([]string{"#f", "#flagname", "-flagname"}, 1234, "help message for flagname") +// this will display: `Warning: '-f' is deprecated, it will be replaced by '--flagname' soon. See usage.` or +// this will display: `Warning: '-flagname' is deprecated, it will be replaced by '--flagname' soon. See usage.` +// var ip = flag.Int([]string{"f", "#flagname"}, 1234, "help message for flagname") +// will display: `Warning: '-flagname' is deprecated, it will be removed soon. See usage.` +// so you can only use `-f`. +// +// You can also group one letter flags, bif you declare +// var v = flag.Bool([]string{"v", "-verbose"}, false, "help message for verbose") +// var s = flag.Bool([]string{"s", "-slow"}, false, "help message for slow") +// you will be able to use the -vs or -sv +// +// After all flags are defined, call +// flag.Parse() +// to parse the command line into the defined flags. +// +// Flags may then be used directly. If you're using the flags themselves, +// they are all pointers; if you bind to variables, they're values. +// fmt.Println("ip has value ", *ip) +// fmt.Println("flagvar has value ", flagvar) +// +// After parsing, the arguments after the flag are available as the +// slice flag.Args() or individually as flag.Arg(i). +// The arguments are indexed from 0 through flag.NArg()-1. +// +// Command line flag syntax: +// -flag +// -flag=x +// -flag="x" +// -flag='x' +// -flag x // non-boolean flags only +// One or two minus signs may be used; they are equivalent. +// The last form is not permitted for boolean flags because the +// meaning of the command +// cmd -x * +// will change if there is a file called 0, false, etc. You must +// use the -flag=false form to turn off a boolean flag. +// +// Flag parsing stops just before the first non-flag argument +// ("-" is a non-flag argument) or after the terminator "--". +// +// Integer flags accept 1234, 0664, 0x1234 and may be negative. +// Boolean flags may be 1, 0, t, f, true, false, TRUE, FALSE, True, False. +// Duration flags accept any input valid for time.ParseDuration. +// +// The default set of command-line flags is controlled by +// top-level functions. The FlagSet type allows one to define +// independent sets of flags, such as to implement subcommands +// in a command-line interface. The methods of FlagSet are +// analogous to the top-level functions for the command-line +// flag set. + +package mflag + +import ( + "errors" + "fmt" + "io" + "os" + "runtime" + "sort" + "strconv" + "strings" + "text/tabwriter" + "time" + + "github.com/docker/docker/pkg/homedir" +) + +// ErrHelp is the error returned if the flag -help is invoked but no such flag is defined. +var ErrHelp = errors.New("flag: help requested") + +// ErrRetry is the error returned if you need to try letter by letter +var ErrRetry = errors.New("flag: retry") + +// -- bool Value +type boolValue bool + +func newBoolValue(val bool, p *bool) *boolValue { + *p = val + return (*boolValue)(p) +} + +func (b *boolValue) Set(s string) error { + v, err := strconv.ParseBool(s) + *b = boolValue(v) + return err +} + +func (b *boolValue) Get() interface{} { return bool(*b) } + +func (b *boolValue) String() string { return fmt.Sprintf("%v", *b) } + +func (b *boolValue) IsBoolFlag() bool { return true } + +// optional interface to indicate boolean flags that can be +// supplied without "=value" text +type boolFlag interface { + Value + IsBoolFlag() bool +} + +// -- int Value +type intValue int + +func newIntValue(val int, p *int) *intValue { + *p = val + return (*intValue)(p) +} + +func (i *intValue) Set(s string) error { + v, err := strconv.ParseInt(s, 0, 64) + *i = intValue(v) + return err +} + +func (i *intValue) Get() interface{} { return int(*i) } + +func (i *intValue) String() string { return fmt.Sprintf("%v", *i) } + +// -- int64 Value +type int64Value int64 + +func newInt64Value(val int64, p *int64) *int64Value { + *p = val + return (*int64Value)(p) +} + +func (i *int64Value) Set(s string) error { + v, err := strconv.ParseInt(s, 0, 64) + *i = int64Value(v) + return err +} + +func (i *int64Value) Get() interface{} { return int64(*i) } + +func (i *int64Value) String() string { return fmt.Sprintf("%v", *i) } + +// -- uint Value +type uintValue uint + +func newUintValue(val uint, p *uint) *uintValue { + *p = val + return (*uintValue)(p) +} + +func (i *uintValue) Set(s string) error { + v, err := strconv.ParseUint(s, 0, 64) + *i = uintValue(v) + return err +} + +func (i *uintValue) Get() interface{} { return uint(*i) } + +func (i *uintValue) String() string { return fmt.Sprintf("%v", *i) } + +// -- uint64 Value +type uint64Value uint64 + +func newUint64Value(val uint64, p *uint64) *uint64Value { + *p = val + return (*uint64Value)(p) +} + +func (i *uint64Value) Set(s string) error { + v, err := strconv.ParseUint(s, 0, 64) + *i = uint64Value(v) + return err +} + +func (i *uint64Value) Get() interface{} { return uint64(*i) } + +func (i *uint64Value) String() string { return fmt.Sprintf("%v", *i) } + +// -- uint16 Value +type uint16Value uint16 + +func newUint16Value(val uint16, p *uint16) *uint16Value { + *p = val + return (*uint16Value)(p) +} + +func (i *uint16Value) Set(s string) error { + v, err := strconv.ParseUint(s, 0, 16) + *i = uint16Value(v) + return err +} + +func (i *uint16Value) Get() interface{} { return uint16(*i) } + +func (i *uint16Value) String() string { return fmt.Sprintf("%v", *i) } + +// -- string Value +type stringValue string + +func newStringValue(val string, p *string) *stringValue { + *p = val + return (*stringValue)(p) +} + +func (s *stringValue) Set(val string) error { + *s = stringValue(val) + return nil +} + +func (s *stringValue) Get() interface{} { return string(*s) } + +func (s *stringValue) String() string { return fmt.Sprintf("%s", *s) } + +// -- float64 Value +type float64Value float64 + +func newFloat64Value(val float64, p *float64) *float64Value { + *p = val + return (*float64Value)(p) +} + +func (f *float64Value) Set(s string) error { + v, err := strconv.ParseFloat(s, 64) + *f = float64Value(v) + return err +} + +func (f *float64Value) Get() interface{} { return float64(*f) } + +func (f *float64Value) String() string { return fmt.Sprintf("%v", *f) } + +// -- time.Duration Value +type durationValue time.Duration + +func newDurationValue(val time.Duration, p *time.Duration) *durationValue { + *p = val + return (*durationValue)(p) +} + +func (d *durationValue) Set(s string) error { + v, err := time.ParseDuration(s) + *d = durationValue(v) + return err +} + +func (d *durationValue) Get() interface{} { return time.Duration(*d) } + +func (d *durationValue) String() string { return (*time.Duration)(d).String() } + +// Value is the interface to the dynamic value stored in a flag. +// (The default value is represented as a string.) +// +// If a Value has an IsBoolFlag() bool method returning true, +// the command-line parser makes -name equivalent to -name=true +// rather than using the next command-line argument. +type Value interface { + String() string + Set(string) error +} + +// Getter is an interface that allows the contents of a Value to be retrieved. +// It wraps the Value interface, rather than being part of it, because it +// appeared after Go 1 and its compatibility rules. All Value types provided +// by this package satisfy the Getter interface. +type Getter interface { + Value + Get() interface{} +} + +// ErrorHandling defines how to handle flag parsing errors. +type ErrorHandling int + +// ErrorHandling strategies available when a flag parsing error occurs +const ( + ContinueOnError ErrorHandling = iota + ExitOnError + PanicOnError +) + +// A FlagSet represents a set of defined flags. The zero value of a FlagSet +// has no name and has ContinueOnError error handling. +type FlagSet struct { + // Usage is the function called when an error occurs while parsing flags. + // The field is a function (not a method) that may be changed to point to + // a custom error handler. + Usage func() + ShortUsage func() + + name string + parsed bool + actual map[string]*Flag + formal map[string]*Flag + args []string // arguments after flags + errorHandling ErrorHandling + output io.Writer // nil means stderr; use Out() accessor + nArgRequirements []nArgRequirement +} + +// A Flag represents the state of a flag. +type Flag struct { + Names []string // name as it appears on command line + Usage string // help message + Value Value // value as set + DefValue string // default value (as text); for usage message +} + +type flagSlice []string + +func (p flagSlice) Len() int { return len(p) } +func (p flagSlice) Less(i, j int) bool { + pi, pj := strings.TrimPrefix(p[i], "-"), strings.TrimPrefix(p[j], "-") + lpi, lpj := strings.ToLower(pi), strings.ToLower(pj) + if lpi != lpj { + return lpi < lpj + } + return pi < pj +} +func (p flagSlice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } + +// sortFlags returns the flags as a slice in lexicographical sorted order. +func sortFlags(flags map[string]*Flag) []*Flag { + var list flagSlice + + // The sorted list is based on the first name, when flag map might use the other names. + nameMap := make(map[string]string) + + for n, f := range flags { + fName := strings.TrimPrefix(f.Names[0], "#") + nameMap[fName] = n + if len(f.Names) == 1 { + list = append(list, fName) + continue + } + + found := false + for _, name := range list { + if name == fName { + found = true + break + } + } + if !found { + list = append(list, fName) + } + } + sort.Sort(list) + result := make([]*Flag, len(list)) + for i, name := range list { + result[i] = flags[nameMap[name]] + } + return result +} + +// Name returns the name of the FlagSet. +func (fs *FlagSet) Name() string { + return fs.name +} + +// Out returns the destination for usage and error messages. +func (fs *FlagSet) Out() io.Writer { + if fs.output == nil { + return os.Stderr + } + return fs.output +} + +// SetOutput sets the destination for usage and error messages. +// If output is nil, os.Stderr is used. +func (fs *FlagSet) SetOutput(output io.Writer) { + fs.output = output +} + +// VisitAll visits the flags in lexicographical order, calling fn for each. +// It visits all flags, even those not set. +func (fs *FlagSet) VisitAll(fn func(*Flag)) { + for _, flag := range sortFlags(fs.formal) { + fn(flag) + } +} + +// VisitAll visits the command-line flags in lexicographical order, calling +// fn for each. It visits all flags, even those not set. +func VisitAll(fn func(*Flag)) { + CommandLine.VisitAll(fn) +} + +// Visit visits the flags in lexicographical order, calling fn for each. +// It visits only those flags that have been set. +func (fs *FlagSet) Visit(fn func(*Flag)) { + for _, flag := range sortFlags(fs.actual) { + fn(flag) + } +} + +// Visit visits the command-line flags in lexicographical order, calling fn +// for each. It visits only those flags that have been set. +func Visit(fn func(*Flag)) { + CommandLine.Visit(fn) +} + +// Lookup returns the Flag structure of the named flag, returning nil if none exists. +func (fs *FlagSet) Lookup(name string) *Flag { + return fs.formal[name] +} + +// IsSet indicates whether the specified flag is set in the given FlagSet +func (fs *FlagSet) IsSet(name string) bool { + return fs.actual[name] != nil +} + +// Lookup returns the Flag structure of the named command-line flag, +// returning nil if none exists. +func Lookup(name string) *Flag { + return CommandLine.formal[name] +} + +// IsSet indicates whether the specified flag was specified at all on the cmd line. +func IsSet(name string) bool { + return CommandLine.IsSet(name) +} + +type nArgRequirementType int + +// Indicator used to pass to BadArgs function +const ( + Exact nArgRequirementType = iota + Max + Min +) + +type nArgRequirement struct { + Type nArgRequirementType + N int +} + +// Require adds a requirement about the number of arguments for the FlagSet. +// The first parameter can be Exact, Max, or Min to respectively specify the exact, +// the maximum, or the minimal number of arguments required. +// The actual check is done in FlagSet.CheckArgs(). +func (fs *FlagSet) Require(nArgRequirementType nArgRequirementType, nArg int) { + fs.nArgRequirements = append(fs.nArgRequirements, nArgRequirement{nArgRequirementType, nArg}) +} + +// CheckArgs uses the requirements set by FlagSet.Require() to validate +// the number of arguments. If the requirements are not met, +// an error message string is returned. +func (fs *FlagSet) CheckArgs() (message string) { + for _, req := range fs.nArgRequirements { + var arguments string + if req.N == 1 { + arguments = "1 argument" + } else { + arguments = fmt.Sprintf("%d arguments", req.N) + } + + str := func(kind string) string { + return fmt.Sprintf("%q requires %s%s", fs.name, kind, arguments) + } + + switch req.Type { + case Exact: + if fs.NArg() != req.N { + return str("") + } + case Max: + if fs.NArg() > req.N { + return str("a maximum of ") + } + case Min: + if fs.NArg() < req.N { + return str("a minimum of ") + } + } + } + return "" +} + +// Set sets the value of the named flag. +func (fs *FlagSet) Set(name, value string) error { + flag, ok := fs.formal[name] + if !ok { + return fmt.Errorf("no such flag -%v", name) + } + if err := flag.Value.Set(value); err != nil { + return err + } + if fs.actual == nil { + fs.actual = make(map[string]*Flag) + } + fs.actual[name] = flag + return nil +} + +// Set sets the value of the named command-line flag. +func Set(name, value string) error { + return CommandLine.Set(name, value) +} + +// isZeroValue guesses whether the string represents the zero +// value for a flag. It is not accurate but in practice works OK. +func isZeroValue(value string) bool { + switch value { + case "false": + return true + case "": + return true + case "0": + return true + } + return false +} + +// PrintDefaults prints, to standard error unless configured +// otherwise, the default values of all defined flags in the set. +func (fs *FlagSet) PrintDefaults() { + writer := tabwriter.NewWriter(fs.Out(), 20, 1, 3, ' ', 0) + home := homedir.Get() + + // Don't substitute when HOME is / + if runtime.GOOS != "windows" && home == "/" { + home = "" + } + + // Add a blank line between cmd description and list of options + if fs.FlagCount() > 0 { + fmt.Fprintln(writer, "") + } + + fs.VisitAll(func(flag *Flag) { + names := []string{} + for _, name := range flag.Names { + if name[0] != '#' { + names = append(names, name) + } + } + if len(names) > 0 && len(flag.Usage) > 0 { + val := flag.DefValue + + if home != "" && strings.HasPrefix(val, home) { + val = homedir.GetShortcutString() + val[len(home):] + } + + if isZeroValue(val) { + format := " -%s" + fmt.Fprintf(writer, format, strings.Join(names, ", -")) + } else { + format := " -%s=%s" + fmt.Fprintf(writer, format, strings.Join(names, ", -"), val) + } + for _, line := range strings.Split(flag.Usage, "\n") { + fmt.Fprintln(writer, "\t", line) + } + } + }) + writer.Flush() +} + +// PrintDefaults prints to standard error the default values of all defined command-line flags. +func PrintDefaults() { + CommandLine.PrintDefaults() +} + +// defaultUsage is the default function to print a usage message. +func defaultUsage(fs *FlagSet) { + if fs.name == "" { + fmt.Fprintf(fs.Out(), "Usage:\n") + } else { + fmt.Fprintf(fs.Out(), "Usage of %s:\n", fs.name) + } + fs.PrintDefaults() +} + +// NOTE: Usage is not just defaultUsage(CommandLine) +// because it serves (via godoc flag Usage) as the example +// for how to write your own usage function. + +// Usage prints to standard error a usage message documenting all defined command-line flags. +// The function is a variable that may be changed to point to a custom function. +var Usage = func() { + fmt.Fprintf(CommandLine.Out(), "Usage of %s:\n", os.Args[0]) + PrintDefaults() +} + +// ShortUsage prints to standard error a usage message documenting the standard command layout +// The function is a variable that may be changed to point to a custom function. +var ShortUsage = func() { + fmt.Fprintf(CommandLine.output, "Usage of %s:\n", os.Args[0]) +} + +// FlagCount returns the number of flags that have been defined. +func (fs *FlagSet) FlagCount() int { return len(sortFlags(fs.formal)) } + +// FlagCountUndeprecated returns the number of undeprecated flags that have been defined. +func (fs *FlagSet) FlagCountUndeprecated() int { + count := 0 + for _, flag := range sortFlags(fs.formal) { + for _, name := range flag.Names { + if name[0] != '#' { + count++ + break + } + } + } + return count +} + +// NFlag returns the number of flags that have been set. +func (fs *FlagSet) NFlag() int { return len(fs.actual) } + +// NFlag returns the number of command-line flags that have been set. +func NFlag() int { return len(CommandLine.actual) } + +// Arg returns the i'th argument. Arg(0) is the first remaining argument +// after flags have been processed. +func (fs *FlagSet) Arg(i int) string { + if i < 0 || i >= len(fs.args) { + return "" + } + return fs.args[i] +} + +// Arg returns the i'th command-line argument. Arg(0) is the first remaining argument +// after flags have been processed. +func Arg(i int) string { + return CommandLine.Arg(i) +} + +// NArg is the number of arguments remaining after flags have been processed. +func (fs *FlagSet) NArg() int { return len(fs.args) } + +// NArg is the number of arguments remaining after flags have been processed. +func NArg() int { return len(CommandLine.args) } + +// Args returns the non-flag arguments. +func (fs *FlagSet) Args() []string { return fs.args } + +// Args returns the non-flag command-line arguments. +func Args() []string { return CommandLine.args } + +// BoolVar defines a bool flag with specified name, default value, and usage string. +// The argument p points to a bool variable in which to store the value of the flag. +func (fs *FlagSet) BoolVar(p *bool, names []string, value bool, usage string) { + fs.Var(newBoolValue(value, p), names, usage) +} + +// BoolVar defines a bool flag with specified name, default value, and usage string. +// The argument p points to a bool variable in which to store the value of the flag. +func BoolVar(p *bool, names []string, value bool, usage string) { + CommandLine.Var(newBoolValue(value, p), names, usage) +} + +// Bool defines a bool flag with specified name, default value, and usage string. +// The return value is the address of a bool variable that stores the value of the flag. +func (fs *FlagSet) Bool(names []string, value bool, usage string) *bool { + p := new(bool) + fs.BoolVar(p, names, value, usage) + return p +} + +// Bool defines a bool flag with specified name, default value, and usage string. +// The return value is the address of a bool variable that stores the value of the flag. +func Bool(names []string, value bool, usage string) *bool { + return CommandLine.Bool(names, value, usage) +} + +// IntVar defines an int flag with specified name, default value, and usage string. +// The argument p points to an int variable in which to store the value of the flag. +func (fs *FlagSet) IntVar(p *int, names []string, value int, usage string) { + fs.Var(newIntValue(value, p), names, usage) +} + +// IntVar defines an int flag with specified name, default value, and usage string. +// The argument p points to an int variable in which to store the value of the flag. +func IntVar(p *int, names []string, value int, usage string) { + CommandLine.Var(newIntValue(value, p), names, usage) +} + +// Int defines an int flag with specified name, default value, and usage string. +// The return value is the address of an int variable that stores the value of the flag. +func (fs *FlagSet) Int(names []string, value int, usage string) *int { + p := new(int) + fs.IntVar(p, names, value, usage) + return p +} + +// Int defines an int flag with specified name, default value, and usage string. +// The return value is the address of an int variable that stores the value of the flag. +func Int(names []string, value int, usage string) *int { + return CommandLine.Int(names, value, usage) +} + +// Int64Var defines an int64 flag with specified name, default value, and usage string. +// The argument p points to an int64 variable in which to store the value of the flag. +func (fs *FlagSet) Int64Var(p *int64, names []string, value int64, usage string) { + fs.Var(newInt64Value(value, p), names, usage) +} + +// Int64Var defines an int64 flag with specified name, default value, and usage string. +// The argument p points to an int64 variable in which to store the value of the flag. +func Int64Var(p *int64, names []string, value int64, usage string) { + CommandLine.Var(newInt64Value(value, p), names, usage) +} + +// Int64 defines an int64 flag with specified name, default value, and usage string. +// The return value is the address of an int64 variable that stores the value of the flag. +func (fs *FlagSet) Int64(names []string, value int64, usage string) *int64 { + p := new(int64) + fs.Int64Var(p, names, value, usage) + return p +} + +// Int64 defines an int64 flag with specified name, default value, and usage string. +// The return value is the address of an int64 variable that stores the value of the flag. +func Int64(names []string, value int64, usage string) *int64 { + return CommandLine.Int64(names, value, usage) +} + +// UintVar defines a uint flag with specified name, default value, and usage string. +// The argument p points to a uint variable in which to store the value of the flag. +func (fs *FlagSet) UintVar(p *uint, names []string, value uint, usage string) { + fs.Var(newUintValue(value, p), names, usage) +} + +// UintVar defines a uint flag with specified name, default value, and usage string. +// The argument p points to a uint variable in which to store the value of the flag. +func UintVar(p *uint, names []string, value uint, usage string) { + CommandLine.Var(newUintValue(value, p), names, usage) +} + +// Uint defines a uint flag with specified name, default value, and usage string. +// The return value is the address of a uint variable that stores the value of the flag. +func (fs *FlagSet) Uint(names []string, value uint, usage string) *uint { + p := new(uint) + fs.UintVar(p, names, value, usage) + return p +} + +// Uint defines a uint flag with specified name, default value, and usage string. +// The return value is the address of a uint variable that stores the value of the flag. +func Uint(names []string, value uint, usage string) *uint { + return CommandLine.Uint(names, value, usage) +} + +// Uint64Var defines a uint64 flag with specified name, default value, and usage string. +// The argument p points to a uint64 variable in which to store the value of the flag. +func (fs *FlagSet) Uint64Var(p *uint64, names []string, value uint64, usage string) { + fs.Var(newUint64Value(value, p), names, usage) +} + +// Uint64Var defines a uint64 flag with specified name, default value, and usage string. +// The argument p points to a uint64 variable in which to store the value of the flag. +func Uint64Var(p *uint64, names []string, value uint64, usage string) { + CommandLine.Var(newUint64Value(value, p), names, usage) +} + +// Uint64 defines a uint64 flag with specified name, default value, and usage string. +// The return value is the address of a uint64 variable that stores the value of the flag. +func (fs *FlagSet) Uint64(names []string, value uint64, usage string) *uint64 { + p := new(uint64) + fs.Uint64Var(p, names, value, usage) + return p +} + +// Uint64 defines a uint64 flag with specified name, default value, and usage string. +// The return value is the address of a uint64 variable that stores the value of the flag. +func Uint64(names []string, value uint64, usage string) *uint64 { + return CommandLine.Uint64(names, value, usage) +} + +// Uint16Var defines a uint16 flag with specified name, default value, and usage string. +// The argument p points to a uint16 variable in which to store the value of the flag. +func (fs *FlagSet) Uint16Var(p *uint16, names []string, value uint16, usage string) { + fs.Var(newUint16Value(value, p), names, usage) +} + +// Uint16Var defines a uint16 flag with specified name, default value, and usage string. +// The argument p points to a uint16 variable in which to store the value of the flag. +func Uint16Var(p *uint16, names []string, value uint16, usage string) { + CommandLine.Var(newUint16Value(value, p), names, usage) +} + +// Uint16 defines a uint16 flag with specified name, default value, and usage string. +// The return value is the address of a uint16 variable that stores the value of the flag. +func (fs *FlagSet) Uint16(names []string, value uint16, usage string) *uint16 { + p := new(uint16) + fs.Uint16Var(p, names, value, usage) + return p +} + +// Uint16 defines a uint16 flag with specified name, default value, and usage string. +// The return value is the address of a uint16 variable that stores the value of the flag. +func Uint16(names []string, value uint16, usage string) *uint16 { + return CommandLine.Uint16(names, value, usage) +} + +// StringVar defines a string flag with specified name, default value, and usage string. +// The argument p points to a string variable in which to store the value of the flag. +func (fs *FlagSet) StringVar(p *string, names []string, value string, usage string) { + fs.Var(newStringValue(value, p), names, usage) +} + +// StringVar defines a string flag with specified name, default value, and usage string. +// The argument p points to a string variable in which to store the value of the flag. +func StringVar(p *string, names []string, value string, usage string) { + CommandLine.Var(newStringValue(value, p), names, usage) +} + +// String defines a string flag with specified name, default value, and usage string. +// The return value is the address of a string variable that stores the value of the flag. +func (fs *FlagSet) String(names []string, value string, usage string) *string { + p := new(string) + fs.StringVar(p, names, value, usage) + return p +} + +// String defines a string flag with specified name, default value, and usage string. +// The return value is the address of a string variable that stores the value of the flag. +func String(names []string, value string, usage string) *string { + return CommandLine.String(names, value, usage) +} + +// Float64Var defines a float64 flag with specified name, default value, and usage string. +// The argument p points to a float64 variable in which to store the value of the flag. +func (fs *FlagSet) Float64Var(p *float64, names []string, value float64, usage string) { + fs.Var(newFloat64Value(value, p), names, usage) +} + +// Float64Var defines a float64 flag with specified name, default value, and usage string. +// The argument p points to a float64 variable in which to store the value of the flag. +func Float64Var(p *float64, names []string, value float64, usage string) { + CommandLine.Var(newFloat64Value(value, p), names, usage) +} + +// Float64 defines a float64 flag with specified name, default value, and usage string. +// The return value is the address of a float64 variable that stores the value of the flag. +func (fs *FlagSet) Float64(names []string, value float64, usage string) *float64 { + p := new(float64) + fs.Float64Var(p, names, value, usage) + return p +} + +// Float64 defines a float64 flag with specified name, default value, and usage string. +// The return value is the address of a float64 variable that stores the value of the flag. +func Float64(names []string, value float64, usage string) *float64 { + return CommandLine.Float64(names, value, usage) +} + +// DurationVar defines a time.Duration flag with specified name, default value, and usage string. +// The argument p points to a time.Duration variable in which to store the value of the flag. +func (fs *FlagSet) DurationVar(p *time.Duration, names []string, value time.Duration, usage string) { + fs.Var(newDurationValue(value, p), names, usage) +} + +// DurationVar defines a time.Duration flag with specified name, default value, and usage string. +// The argument p points to a time.Duration variable in which to store the value of the flag. +func DurationVar(p *time.Duration, names []string, value time.Duration, usage string) { + CommandLine.Var(newDurationValue(value, p), names, usage) +} + +// Duration defines a time.Duration flag with specified name, default value, and usage string. +// The return value is the address of a time.Duration variable that stores the value of the flag. +func (fs *FlagSet) Duration(names []string, value time.Duration, usage string) *time.Duration { + p := new(time.Duration) + fs.DurationVar(p, names, value, usage) + return p +} + +// Duration defines a time.Duration flag with specified name, default value, and usage string. +// The return value is the address of a time.Duration variable that stores the value of the flag. +func Duration(names []string, value time.Duration, usage string) *time.Duration { + return CommandLine.Duration(names, value, usage) +} + +// Var defines a flag with the specified name and usage string. The type and +// value of the flag are represented by the first argument, of type Value, which +// typically holds a user-defined implementation of Value. For instance, the +// caller could create a flag that turns a comma-separated string into a slice +// of strings by giving the slice the methods of Value; in particular, Set would +// decompose the comma-separated string into the slice. +func (fs *FlagSet) Var(value Value, names []string, usage string) { + // Remember the default value as a string; it won't change. + flag := &Flag{names, usage, value, value.String()} + for _, name := range names { + name = strings.TrimPrefix(name, "#") + _, alreadythere := fs.formal[name] + if alreadythere { + var msg string + if fs.name == "" { + msg = fmt.Sprintf("flag redefined: %s", name) + } else { + msg = fmt.Sprintf("%s flag redefined: %s", fs.name, name) + } + fmt.Fprintln(fs.Out(), msg) + panic(msg) // Happens only if flags are declared with identical names + } + if fs.formal == nil { + fs.formal = make(map[string]*Flag) + } + fs.formal[name] = flag + } +} + +// Var defines a flag with the specified name and usage string. The type and +// value of the flag are represented by the first argument, of type Value, which +// typically holds a user-defined implementation of Value. For instance, the +// caller could create a flag that turns a comma-separated string into a slice +// of strings by giving the slice the methods of Value; in particular, Set would +// decompose the comma-separated string into the slice. +func Var(value Value, names []string, usage string) { + CommandLine.Var(value, names, usage) +} + +// failf prints to standard error a formatted error and usage message and +// returns the error. +func (fs *FlagSet) failf(format string, a ...interface{}) error { + err := fmt.Errorf(format, a...) + fmt.Fprintln(fs.Out(), err) + if os.Args[0] == fs.name { + fmt.Fprintf(fs.Out(), "See '%s --help'.\n", os.Args[0]) + } else { + fmt.Fprintf(fs.Out(), "See '%s %s --help'.\n", os.Args[0], fs.name) + } + return err +} + +// usage calls the Usage method for the flag set, or the usage function if +// the flag set is CommandLine. +func (fs *FlagSet) usage() { + if fs == CommandLine { + Usage() + } else if fs.Usage == nil { + defaultUsage(fs) + } else { + fs.Usage() + } +} + +func trimQuotes(str string) string { + if len(str) == 0 { + return str + } + type quote struct { + start, end byte + } + + // All valid quote types. + quotes := []quote{ + // Double quotes + { + start: '"', + end: '"', + }, + + // Single quotes + { + start: '\'', + end: '\'', + }, + } + + for _, quote := range quotes { + // Only strip if outermost match. + if str[0] == quote.start && str[len(str)-1] == quote.end { + str = str[1 : len(str)-1] + break + } + } + + return str +} + +// parseOne parses one flag. It reports whether a flag was seen. +func (fs *FlagSet) parseOne() (bool, string, error) { + if len(fs.args) == 0 { + return false, "", nil + } + s := fs.args[0] + if len(s) == 0 || s[0] != '-' || len(s) == 1 { + return false, "", nil + } + if s[1] == '-' && len(s) == 2 { // "--" terminates the flags + fs.args = fs.args[1:] + return false, "", nil + } + name := s[1:] + if len(name) == 0 || name[0] == '=' { + return false, "", fs.failf("bad flag syntax: %s", s) + } + + // it's a flag. does it have an argument? + fs.args = fs.args[1:] + hasValue := false + value := "" + if i := strings.Index(name, "="); i != -1 { + value = trimQuotes(name[i+1:]) + hasValue = true + name = name[:i] + } + + m := fs.formal + flag, alreadythere := m[name] // BUG + if !alreadythere { + if name == "-help" || name == "help" || name == "h" { // special case for nice help message. + fs.usage() + return false, "", ErrHelp + } + if len(name) > 0 && name[0] == '-' { + return false, "", fs.failf("flag provided but not defined: -%s", name) + } + return false, name, ErrRetry + } + if fv, ok := flag.Value.(boolFlag); ok && fv.IsBoolFlag() { // special case: doesn't need an arg + if hasValue { + if err := fv.Set(value); err != nil { + return false, "", fs.failf("invalid boolean value %q for -%s: %v", value, name, err) + } + } else { + fv.Set("true") + } + } else { + // It must have a value, which might be the next argument. + if !hasValue && len(fs.args) > 0 { + // value is the next arg + hasValue = true + value, fs.args = fs.args[0], fs.args[1:] + } + if !hasValue { + return false, "", fs.failf("flag needs an argument: -%s", name) + } + if err := flag.Value.Set(value); err != nil { + return false, "", fs.failf("invalid value %q for flag -%s: %v", value, name, err) + } + } + if fs.actual == nil { + fs.actual = make(map[string]*Flag) + } + fs.actual[name] = flag + for i, n := range flag.Names { + if n == fmt.Sprintf("#%s", name) { + replacement := "" + for j := i; j < len(flag.Names); j++ { + if flag.Names[j][0] != '#' { + replacement = flag.Names[j] + break + } + } + if replacement != "" { + fmt.Fprintf(fs.Out(), "Warning: '-%s' is deprecated, it will be replaced by '-%s' soon. See usage.\n", name, replacement) + } else { + fmt.Fprintf(fs.Out(), "Warning: '-%s' is deprecated, it will be removed soon. See usage.\n", name) + } + } + } + return true, "", nil +} + +// Parse parses flag definitions from the argument list, which should not +// include the command name. Must be called after all flags in the FlagSet +// are defined and before flags are accessed by the program. +// The return value will be ErrHelp if -help was set but not defined. +func (fs *FlagSet) Parse(arguments []string) error { + fs.parsed = true + fs.args = arguments + for { + seen, name, err := fs.parseOne() + if seen { + continue + } + if err == nil { + break + } + if err == ErrRetry { + if len(name) > 1 { + err = nil + for _, letter := range strings.Split(name, "") { + fs.args = append([]string{"-" + letter}, fs.args...) + seen2, _, err2 := fs.parseOne() + if seen2 { + continue + } + if err2 != nil { + err = fs.failf("flag provided but not defined: -%s", name) + break + } + } + if err == nil { + continue + } + } else { + err = fs.failf("flag provided but not defined: -%s", name) + } + } + switch fs.errorHandling { + case ContinueOnError: + return err + case ExitOnError: + os.Exit(125) + case PanicOnError: + panic(err) + } + } + return nil +} + +// ParseFlags is a utility function that adds a help flag if withHelp is true, +// calls fs.Parse(args) and prints a relevant error message if there are +// incorrect number of arguments. It returns error only if error handling is +// set to ContinueOnError and parsing fails. If error handling is set to +// ExitOnError, it's safe to ignore the return value. +func (fs *FlagSet) ParseFlags(args []string, withHelp bool) error { + var help *bool + if withHelp { + help = fs.Bool([]string{"#help", "-help"}, false, "Print usage") + } + if err := fs.Parse(args); err != nil { + return err + } + if help != nil && *help { + fs.SetOutput(os.Stdout) + fs.Usage() + os.Exit(0) + } + if str := fs.CheckArgs(); str != "" { + fs.SetOutput(os.Stderr) + fs.ReportError(str, withHelp) + fs.ShortUsage() + os.Exit(1) + } + return nil +} + +// ReportError is a utility method that prints a user-friendly message +// containing the error that occurred during parsing and a suggestion to get help +func (fs *FlagSet) ReportError(str string, withHelp bool) { + if withHelp { + if os.Args[0] == fs.Name() { + str += ".\nSee '" + os.Args[0] + " --help'" + } else { + str += ".\nSee '" + os.Args[0] + " " + fs.Name() + " --help'" + } + } + fmt.Fprintf(fs.Out(), "%s: %s.\n", os.Args[0], str) +} + +// Parsed reports whether fs.Parse has been called. +func (fs *FlagSet) Parsed() bool { + return fs.parsed +} + +// Parse parses the command-line flags from os.Args[1:]. Must be called +// after all flags are defined and before flags are accessed by the program. +func Parse() { + // Ignore errors; CommandLine is set for ExitOnError. + CommandLine.Parse(os.Args[1:]) +} + +// Parsed returns true if the command-line flags have been parsed. +func Parsed() bool { + return CommandLine.Parsed() +} + +// CommandLine is the default set of command-line flags, parsed from os.Args. +// The top-level functions such as BoolVar, Arg, and on are wrappers for the +// methods of CommandLine. +var CommandLine = NewFlagSet(os.Args[0], ExitOnError) + +// NewFlagSet returns a new, empty flag set with the specified name and +// error handling property. +func NewFlagSet(name string, errorHandling ErrorHandling) *FlagSet { + f := &FlagSet{ + name: name, + errorHandling: errorHandling, + } + return f +} + +// Init sets the name and error handling property for a flag set. +// By default, the zero FlagSet uses an empty name and the +// ContinueOnError error handling policy. +func (fs *FlagSet) Init(name string, errorHandling ErrorHandling) { + fs.name = name + fs.errorHandling = errorHandling +} + +type mergeVal struct { + Value + key string + fset *FlagSet +} + +func (v mergeVal) Set(s string) error { + return v.fset.Set(v.key, s) +} + +func (v mergeVal) IsBoolFlag() bool { + if b, ok := v.Value.(boolFlag); ok { + return b.IsBoolFlag() + } + return false +} + +// Name returns the name of a mergeVal. +// If the original value had a name, return the original name, +// otherwise, return the key asinged to this mergeVal. +func (v mergeVal) Name() string { + type namedValue interface { + Name() string + } + if nVal, ok := v.Value.(namedValue); ok { + return nVal.Name() + } + return v.key +} + +// Merge is an helper function that merges n FlagSets into a single dest FlagSet +// In case of name collision between the flagsets it will apply +// the destination FlagSet's errorHandling behavior. +func Merge(dest *FlagSet, flagsets ...*FlagSet) error { + for _, fset := range flagsets { + if fset.formal == nil { + continue + } + for k, f := range fset.formal { + if _, ok := dest.formal[k]; ok { + var err error + if fset.name == "" { + err = fmt.Errorf("flag redefined: %s", k) + } else { + err = fmt.Errorf("%s flag redefined: %s", fset.name, k) + } + fmt.Fprintln(fset.Out(), err.Error()) + // Happens only if flags are declared with identical names + switch dest.errorHandling { + case ContinueOnError: + return err + case ExitOnError: + os.Exit(2) + case PanicOnError: + panic(err) + } + } + newF := *f + newF.Value = mergeVal{f.Value, k, fset} + if dest.formal == nil { + dest.formal = make(map[string]*Flag) + } + dest.formal[k] = &newF + } + } + return nil +} + +// IsEmpty reports if the FlagSet is actually empty. +func (fs *FlagSet) IsEmpty() bool { + return len(fs.actual) == 0 +} diff --git a/vendor/github.com/docker/libnetwork/client/network.go b/vendor/github.com/docker/libnetwork/client/network.go index 08e69ed033..f080f62fe7 100644 --- a/vendor/github.com/docker/libnetwork/client/network.go +++ b/vendor/github.com/docker/libnetwork/client/network.go @@ -5,10 +5,11 @@ import ( "encoding/json" "fmt" "net/http" + "strings" "text/tabwriter" - flag "github.com/docker/docker/pkg/mflag" "github.com/docker/docker/pkg/stringid" + flag "github.com/docker/libnetwork/client/mflag" "github.com/docker/libnetwork/netlabel" ) @@ -42,8 +43,13 @@ func (cli *NetworkCli) CmdNetwork(chain string, args ...string) error { func (cli *NetworkCli) CmdNetworkCreate(chain string, args ...string) error { cmd := cli.Subcmd(chain, "create", "NETWORK-NAME", "Creates a new network with a name specified by the user", false) flDriver := cmd.String([]string{"d", "-driver"}, "", "Driver to manage the Network") + flID := cmd.String([]string{"-id"}, "", "Network ID string") + flOpts := cmd.String([]string{"o", "-opt"}, "", "Network options") flInternal := cmd.Bool([]string{"-internal"}, false, "Config the network to be internal") flIPv6 := cmd.Bool([]string{"-ipv6"}, false, "Enable IPv6 on the network") + flSubnet := cmd.String([]string{"-subnet"}, "", "Subnet option") + flRange := cmd.String([]string{"-ip-range"}, "", "Range option") + cmd.Require(flag.Exact, 1) err := cmd.ParseFlags(args, true) if err != nil { @@ -56,9 +62,30 @@ func (cli *NetworkCli) CmdNetworkCreate(chain string, args ...string) error { if *flIPv6 { networkOpts[netlabel.EnableIPv6] = "true" } + + driverOpts := make(map[string]string) + if *flOpts != "" { + opts := strings.Split(*flOpts, ",") + for _, opt := range opts { + driverOpts[netlabel.Key(opt)] = netlabel.Value(opt) + } + } + + var icList []ipamConf + if *flSubnet != "" { + ic := ipamConf{ + PreferredPool: *flSubnet, + } + + if *flRange != "" { + ic.SubPool = *flRange + } + + icList = append(icList, ic) + } + // Construct network create request body - var driverOpts []string - nc := networkCreate{Name: cmd.Arg(0), NetworkType: *flDriver, DriverOpts: driverOpts, NetworkOpts: networkOpts} + nc := networkCreate{Name: cmd.Arg(0), NetworkType: *flDriver, ID: *flID, IPv4Conf: icList, DriverOpts: driverOpts, NetworkOpts: networkOpts} obj, _, err := readBody(cli.call("POST", "/networks", nc, nil)) if err != nil { return err @@ -180,7 +207,7 @@ func (cli *NetworkCli) CmdNetworkInfo(chain string, args ...string) error { } // Helper function to predict if a string is a name or id or partial-id -// This provides a best-effort mechanism to identify a id with the help of GET Filter APIs +// This provides a best-effort mechanism to identify an id with the help of GET Filter APIs // Being a UI, its most likely that name will be used by the user, which is used to lookup // the corresponding ID. If ID is not found, this function will assume that the passed string // is an ID by itself. diff --git a/vendor/github.com/docker/libnetwork/client/service.go b/vendor/github.com/docker/libnetwork/client/service.go index 77b0e63609..da69af3a1f 100644 --- a/vendor/github.com/docker/libnetwork/client/service.go +++ b/vendor/github.com/docker/libnetwork/client/service.go @@ -9,8 +9,8 @@ import ( "text/tabwriter" "github.com/docker/docker/opts" - flag "github.com/docker/docker/pkg/mflag" "github.com/docker/docker/pkg/stringid" + flag "github.com/docker/libnetwork/client/mflag" "github.com/docker/libnetwork/netutils" ) diff --git a/vendor/github.com/docker/libnetwork/client/types.go b/vendor/github.com/docker/libnetwork/client/types.go index 18cd288253..c7b2c550a5 100644 --- a/vendor/github.com/docker/libnetwork/client/types.go +++ b/vendor/github.com/docker/libnetwork/client/types.go @@ -31,12 +31,20 @@ type SandboxResource struct { /*********** Body types ************/ +type ipamConf struct { + PreferredPool string + SubPool string + Gateway string + AuxAddresses map[string]string +} // networkCreate is the expected body of the "create network" http request message type networkCreate struct { Name string `json:"name"` + ID string `json:"id"` NetworkType string `json:"network_type"` - DriverOpts []string `json:"driver_opts"` + IPv4Conf []ipamConf `json:"ipv4_configuration"` + DriverOpts map[string]string `json:"driver_opts"` NetworkOpts map[string]string `json:"network_opts"` } @@ -80,7 +88,7 @@ type extraHost struct { } // sandboxParentUpdate is the object carrying the information about the -// sanbox parent that needs to be updated +// sandbox parent that needs to be updated. type sandboxParentUpdate struct { ContainerID string `json:"container_id"` Name string `json:"name"` diff --git a/vendor/github.com/docker/libnetwork/cluster/provider.go b/vendor/github.com/docker/libnetwork/cluster/provider.go new file mode 100644 index 0000000000..572bac85a6 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/cluster/provider.go @@ -0,0 +1,21 @@ +package cluster + +import ( + "github.com/docker/docker/api/types/network" + "golang.org/x/net/context" +) + +// Provider provides clustering config details +type Provider interface { + IsManager() bool + IsAgent() bool + GetLocalAddress() string + GetListenAddress() string + GetAdvertiseAddress() string + GetRemoteAddress() string + ListenClusterEvents() <-chan struct{} + AttachNetwork(string, string, []string) (*network.NetworkingConfig, error) + DetachNetwork(string, string) error + UpdateAttachment(string, string, *network.NetworkingConfig) error + WaitForDetachment(context.Context, string, string, string, string) error +} diff --git a/vendor/github.com/docker/libnetwork/cmd/dnet/dnet.go b/vendor/github.com/docker/libnetwork/cmd/dnet/dnet.go index 27d1ffac89..2c434bd973 100644 --- a/vendor/github.com/docker/libnetwork/cmd/dnet/dnet.go +++ b/vendor/github.com/docker/libnetwork/cmd/dnet/dnet.go @@ -16,24 +16,26 @@ import ( "syscall" "time" + "github.com/BurntSushi/toml" "github.com/codegangsta/cli" "github.com/docker/docker/opts" "github.com/docker/docker/pkg/discovery" "github.com/docker/docker/pkg/reexec" "github.com/Sirupsen/logrus" - psignal "github.com/docker/docker/pkg/signal" + "github.com/docker/docker/api/types/network" "github.com/docker/docker/pkg/term" "github.com/docker/libnetwork" "github.com/docker/libnetwork/api" "github.com/docker/libnetwork/config" "github.com/docker/libnetwork/datastore" "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/ipamutils" "github.com/docker/libnetwork/netlabel" + "github.com/docker/libnetwork/netutils" "github.com/docker/libnetwork/options" "github.com/docker/libnetwork/types" "github.com/gorilla/mux" + "golang.org/x/net/context" ) const ( @@ -65,13 +67,31 @@ func main() { } } -func parseConfig(cfgFile string) (*config.Config, error) { +// ParseConfig parses the libnetwork configuration file +func (d *dnetConnection) parseOrchestrationConfig(tomlCfgFile string) error { + dummy := &dnetConnection{} + + if _, err := toml.DecodeFile(tomlCfgFile, dummy); err != nil { + return err + } + + if dummy.Orchestration != nil { + d.Orchestration = dummy.Orchestration + } + return nil +} + +func (d *dnetConnection) parseConfig(cfgFile string) (*config.Config, error) { if strings.Trim(cfgFile, " ") == "" { cfgFile = os.Getenv(cfgFileEnv) if strings.Trim(cfgFile, " ") == "" { cfgFile = defaultCfgFile } } + + if err := d.parseOrchestrationConfig(cfgFile); err != nil { + return nil, err + } return config.ParseConfig(cfgFile) } @@ -201,7 +221,7 @@ func createDefaultNetwork(c libnetwork.NetworkController) { } } - _, err := c.NewNetwork(d, nw, createOptions...) + _, err := c.NewNetwork(d, nw, "", createOptions...) if err != nil { logrus.Errorf("Error creating default network : %s : %v", nw, err) } @@ -212,18 +232,30 @@ type dnetConnection struct { // proto holds the client protocol i.e. unix. proto string // addr holds the client address. - addr string + addr string + Orchestration *NetworkOrchestration + configEvent chan struct{} +} + +// NetworkOrchestration exported +type NetworkOrchestration struct { + Agent bool + Manager bool + Bind string + Peer string } func (d *dnetConnection) dnetDaemon(cfgFile string) error { if err := startTestDriver(); err != nil { - return fmt.Errorf("failed to start test driver: %v\n", err) + return fmt.Errorf("failed to start test driver: %v", err) } - cfg, err := parseConfig(cfgFile) + cfg, err := d.parseConfig(cfgFile) var cOptions []config.Option if err == nil { cOptions = processConfig(cfg) + } else { + logrus.Errorf("Error parsing config %v", err) } bridgeConfig := options.Generic{ @@ -240,6 +272,11 @@ func (d *dnetConnection) dnetDaemon(cfgFile string) error { fmt.Println("Error starting dnetDaemon :", err) return err } + controller.SetClusterProvider(d) + + if d.Orchestration.Agent || d.Orchestration.Manager { + d.configEvent <- struct{}{} + } createDefaultNetwork(controller) httpHandler := api.NewHTTPHandler(controller) @@ -263,14 +300,55 @@ func (d *dnetConnection) dnetDaemon(cfgFile string) error { return http.ListenAndServe(d.addr, r) } -func setupDumpStackTrap() { - c := make(chan os.Signal, 1) - signal.Notify(c, syscall.SIGUSR1) - go func() { - for range c { - psignal.DumpStacks() - } - }() +func (d *dnetConnection) IsManager() bool { + return d.Orchestration.Manager +} + +func (d *dnetConnection) IsAgent() bool { + return d.Orchestration.Agent +} + +func (d *dnetConnection) GetAdvertiseAddress() string { + return d.Orchestration.Bind +} + +func (d *dnetConnection) GetLocalAddress() string { + return d.Orchestration.Bind +} + +func (d *dnetConnection) GetListenAddress() string { + return d.Orchestration.Bind +} + +func (d *dnetConnection) GetRemoteAddress() string { + return d.Orchestration.Peer +} + +func (d *dnetConnection) GetNetworkKeys() []*types.EncryptionKey { + return nil +} + +func (d *dnetConnection) SetNetworkKeys([]*types.EncryptionKey) { +} + +func (d *dnetConnection) ListenClusterEvents() <-chan struct{} { + return d.configEvent +} + +func (d *dnetConnection) AttachNetwork(string, string, []string) (*network.NetworkingConfig, error) { + return nil, nil +} + +func (d *dnetConnection) DetachNetwork(string, string) error { + return nil +} + +func (d *dnetConnection) UpdateAttachment(string, string, *network.NetworkingConfig) error { + return nil +} + +func (d *dnetConnection) WaitForDetachment(context.Context, string, string, string, string) error { + return nil } func handleSignals(controller libnetwork.NetworkController) { @@ -289,7 +367,7 @@ func startTestDriver() error { mux := http.NewServeMux() server := httptest.NewServer(mux) if server == nil { - return fmt.Errorf("Failed to start a HTTP Server") + return fmt.Errorf("Failed to start an HTTP Server") } mux.HandleFunc("/Plugin.Activate", func(w http.ResponseWriter, r *http.Request) { @@ -356,7 +434,7 @@ func newDnetConnection(val string) (*dnetConnection, error) { return nil, fmt.Errorf("dnet currently only supports tcp transport") } - return &dnetConnection{protoAddrParts[0], protoAddrParts[1]}, nil + return &dnetConnection{protoAddrParts[0], protoAddrParts[1], &NetworkOrchestration{}, make(chan struct{}, 10)}, nil } func (d *dnetConnection) httpCall(method, path string, data interface{}, headers map[string][]string) (io.ReadCloser, http.Header, int, error) { @@ -429,11 +507,11 @@ func encodeData(data interface{}) (*bytes.Buffer, error) { } func ipamOption(bridgeName string) libnetwork.NetworkOption { - if nw, _, err := ipamutils.ElectInterfaceAddresses(bridgeName); err == nil { - ipamV4Conf := &libnetwork.IpamConf{PreferredPool: nw.String()} - hip, _ := types.GetHostPartIP(nw.IP, nw.Mask) + if nws, _, err := netutils.ElectInterfaceAddresses(bridgeName); err == nil { + ipamV4Conf := &libnetwork.IpamConf{PreferredPool: nws[0].String()} + hip, _ := types.GetHostPartIP(nws[0].IP, nws[0].Mask) if hip.IsGlobalUnicast() { - ipamV4Conf.Gateway = nw.IP.String() + ipamV4Conf.Gateway = nws[0].IP.String() } return libnetwork.NetworkOptionIpam("default", "", []*libnetwork.IpamConf{ipamV4Conf}, nil, nil) } diff --git a/vendor/github.com/docker/libnetwork/cmd/dnet/dnet_linux.go b/vendor/github.com/docker/libnetwork/cmd/dnet/dnet_linux.go new file mode 100644 index 0000000000..44b9ab9e7b --- /dev/null +++ b/vendor/github.com/docker/libnetwork/cmd/dnet/dnet_linux.go @@ -0,0 +1,19 @@ +package main + +import ( + "os" + "os/signal" + "syscall" + + psignal "github.com/docker/docker/pkg/signal" +) + +func setupDumpStackTrap() { + c := make(chan os.Signal, 1) + signal.Notify(c, syscall.SIGUSR1) + go func() { + for range c { + psignal.DumpStacks("") + } + }() +} diff --git a/vendor/github.com/docker/libnetwork/cmd/dnet/dnet_windows.go b/vendor/github.com/docker/libnetwork/cmd/dnet/dnet_windows.go new file mode 100644 index 0000000000..54788e923b --- /dev/null +++ b/vendor/github.com/docker/libnetwork/cmd/dnet/dnet_windows.go @@ -0,0 +1,28 @@ +package main + +import ( + "fmt" + "os" + "syscall" + + "github.com/Sirupsen/logrus" + "github.com/docker/docker/pkg/signal" + "github.com/docker/docker/pkg/system" +) + +// Copied over from docker/daemon/debugtrap_windows.go +func setupDumpStackTrap() { + go func() { + sa := syscall.SecurityAttributes{ + Length: 0, + } + ev := "Global\\docker-daemon-" + fmt.Sprint(os.Getpid()) + if h, _ := system.CreateEvent(&sa, false, false, ev); h != 0 { + logrus.Debugf("Stackdump - waiting signal at %s", ev) + for { + syscall.WaitForSingleObject(h, syscall.INFINITE) + signal.DumpStacks("") + } + } + }() +} diff --git a/vendor/github.com/docker/libnetwork/cmd/ovrouter/ovrouter.go b/vendor/github.com/docker/libnetwork/cmd/ovrouter/ovrouter.go index 4222aae11c..0a4673c8af 100644 --- a/vendor/github.com/docker/libnetwork/cmd/ovrouter/ovrouter.go +++ b/vendor/github.com/docker/libnetwork/cmd/ovrouter/ovrouter.go @@ -6,6 +6,7 @@ import ( "os" "os/signal" + "github.com/docker/docker/pkg/plugingetter" "github.com/docker/docker/pkg/reexec" "github.com/docker/libnetwork/driverapi" "github.com/docker/libnetwork/drivers/overlay" @@ -24,6 +25,10 @@ type endpoint struct { name string } +func (r *router) GetPluginGetter() plugingetter.PluginGetter { + return nil +} + func (r *router) RegisterDriver(name string, driver driverapi.Driver, c driverapi.Capability) error { r.d = driver return nil @@ -92,6 +97,10 @@ func (ep *endpoint) AddStaticRoute(destination *net.IPNet, routeType int, return nil } +func (ep *endpoint) AddTableEntry(tableName string, key string, value []byte) error { + return nil +} + func (ep *endpoint) DisableGatewayService() {} func main() { @@ -120,7 +129,7 @@ func main() { } if err := r.d.CreateNetwork("testnetwork", - map[string]interface{}{}, nil, nil); err != nil { + map[string]interface{}{}, nil, nil, nil); err != nil { fmt.Printf("Failed to create network in the driver: %v\n", err) os.Exit(1) } diff --git a/vendor/github.com/docker/libnetwork/cmd/proxy/main.go b/vendor/github.com/docker/libnetwork/cmd/proxy/main.go new file mode 100644 index 0000000000..fb68796148 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/cmd/proxy/main.go @@ -0,0 +1,67 @@ +package main + +import ( + "flag" + "fmt" + "log" + "net" + "os" + "os/signal" + "syscall" +) + +func main() { + f := os.NewFile(3, "signal-parent") + host, container := parseHostContainerAddrs() + + p, err := NewProxy(host, container) + if err != nil { + fmt.Fprintf(f, "1\n%s", err) + f.Close() + os.Exit(1) + } + go handleStopSignals(p) + fmt.Fprint(f, "0\n") + f.Close() + + // Run will block until the proxy stops + p.Run() +} + +// parseHostContainerAddrs parses the flags passed on reexec to create the TCP or UDP +// net.Addrs to map the host and container ports +func parseHostContainerAddrs() (host net.Addr, container net.Addr) { + var ( + proto = flag.String("proto", "tcp", "proxy protocol") + hostIP = flag.String("host-ip", "", "host ip") + hostPort = flag.Int("host-port", -1, "host port") + containerIP = flag.String("container-ip", "", "container ip") + containerPort = flag.Int("container-port", -1, "container port") + ) + + flag.Parse() + + switch *proto { + case "tcp": + host = &net.TCPAddr{IP: net.ParseIP(*hostIP), Port: *hostPort} + container = &net.TCPAddr{IP: net.ParseIP(*containerIP), Port: *containerPort} + case "udp": + host = &net.UDPAddr{IP: net.ParseIP(*hostIP), Port: *hostPort} + container = &net.UDPAddr{IP: net.ParseIP(*containerIP), Port: *containerPort} + default: + log.Fatalf("unsupported protocol %s", *proto) + } + + return host, container +} + +func handleStopSignals(p Proxy) { + s := make(chan os.Signal, 10) + signal.Notify(s, os.Interrupt, syscall.SIGTERM) + + for range s { + p.Close() + + os.Exit(0) + } +} diff --git a/vendor/github.com/docker/libnetwork/cmd/proxy/proxy.go b/vendor/github.com/docker/libnetwork/cmd/proxy/proxy.go new file mode 100644 index 0000000000..44dd177bb6 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/cmd/proxy/proxy.go @@ -0,0 +1,37 @@ +// docker-proxy provides a network Proxy interface and implementations for TCP +// and UDP. +package main + +import ( + "fmt" + "net" +) + +// Proxy defines the behavior of a proxy. It forwards traffic back and forth +// between two endpoints : the frontend and the backend. +// It can be used to do software port-mapping between two addresses. +// e.g. forward all traffic between the frontend (host) 127.0.0.1:3000 +// to the backend (container) at 172.17.42.108:4000. +type Proxy interface { + // Run starts forwarding traffic back and forth between the front + // and back-end addresses. + Run() + // Close stops forwarding traffic and close both ends of the Proxy. + Close() + // FrontendAddr returns the address on which the proxy is listening. + FrontendAddr() net.Addr + // BackendAddr returns the proxied address. + BackendAddr() net.Addr +} + +// NewProxy creates a Proxy according to the specified frontendAddr and backendAddr. +func NewProxy(frontendAddr, backendAddr net.Addr) (Proxy, error) { + switch frontendAddr.(type) { + case *net.UDPAddr: + return NewUDPProxy(frontendAddr.(*net.UDPAddr), backendAddr.(*net.UDPAddr)) + case *net.TCPAddr: + return NewTCPProxy(frontendAddr.(*net.TCPAddr), backendAddr.(*net.TCPAddr)) + default: + panic(fmt.Errorf("Unsupported protocol")) + } +} diff --git a/vendor/github.com/docker/docker/pkg/proxy/stub_proxy.go b/vendor/github.com/docker/libnetwork/cmd/proxy/stub_proxy.go similarity index 97% rename from vendor/github.com/docker/docker/pkg/proxy/stub_proxy.go rename to vendor/github.com/docker/libnetwork/cmd/proxy/stub_proxy.go index 571749e467..95e0e36352 100644 --- a/vendor/github.com/docker/docker/pkg/proxy/stub_proxy.go +++ b/vendor/github.com/docker/libnetwork/cmd/proxy/stub_proxy.go @@ -1,4 +1,4 @@ -package proxy +package main import ( "net" diff --git a/vendor/github.com/docker/docker/pkg/proxy/tcp_proxy.go b/vendor/github.com/docker/libnetwork/cmd/proxy/tcp_proxy.go similarity index 76% rename from vendor/github.com/docker/docker/pkg/proxy/tcp_proxy.go rename to vendor/github.com/docker/libnetwork/cmd/proxy/tcp_proxy.go index 3cd742af76..1c713105db 100644 --- a/vendor/github.com/docker/docker/pkg/proxy/tcp_proxy.go +++ b/vendor/github.com/docker/libnetwork/cmd/proxy/tcp_proxy.go @@ -1,11 +1,11 @@ -package proxy +package main import ( "io" + "log" "net" + "sync" "syscall" - - "github.com/Sirupsen/logrus" ) // TCPProxy is a proxy for TCP connections. It implements the Proxy interface to @@ -34,15 +34,14 @@ func NewTCPProxy(frontendAddr, backendAddr *net.TCPAddr) (*TCPProxy, error) { func (proxy *TCPProxy) clientLoop(client *net.TCPConn, quit chan bool) { backend, err := net.DialTCP("tcp", nil, proxy.backendAddr) if err != nil { - logrus.Printf("Can't forward traffic to backend tcp/%v: %s\n", proxy.backendAddr, err) + log.Printf("Can't forward traffic to backend tcp/%v: %s\n", proxy.backendAddr, err) client.Close() return } - event := make(chan int64) + var wg sync.WaitGroup var broker = func(to, from *net.TCPConn) { - written, err := io.Copy(to, from) - if err != nil { + if _, err := io.Copy(to, from); err != nil { // If the socket we are writing to is shutdown with // SHUT_WR, forward it to the other end of the pipe: if err, ok := err.(*net.OpError); ok && err.Err == syscall.EPIPE { @@ -50,29 +49,26 @@ func (proxy *TCPProxy) clientLoop(client *net.TCPConn, quit chan bool) { } } to.CloseRead() - event <- written + wg.Done() } + wg.Add(2) go broker(client, backend) go broker(backend, client) - var transferred int64 - for i := 0; i < 2; i++ { - select { - case written := <-event: - transferred += written - case <-quit: - // Interrupt the two brokers and "join" them. - client.Close() - backend.Close() - for ; i < 2; i++ { - transferred += <-event - } - return - } + finish := make(chan struct{}) + go func() { + wg.Wait() + close(finish) + }() + + select { + case <-quit: + case <-finish: } client.Close() backend.Close() + <-finish } // Run starts forwarding the traffic using TCP. @@ -82,7 +78,7 @@ func (proxy *TCPProxy) Run() { for { client, err := proxy.listener.Accept() if err != nil { - logrus.Printf("Stopping proxy on tcp/%v for tcp/%v (%s)", proxy.frontendAddr, proxy.backendAddr, err) + log.Printf("Stopping proxy on tcp/%v for tcp/%v (%s)", proxy.frontendAddr, proxy.backendAddr, err) return } go proxy.clientLoop(client.(*net.TCPConn), quit) diff --git a/vendor/github.com/docker/docker/pkg/proxy/udp_proxy.go b/vendor/github.com/docker/libnetwork/cmd/proxy/udp_proxy.go similarity index 93% rename from vendor/github.com/docker/docker/pkg/proxy/udp_proxy.go rename to vendor/github.com/docker/libnetwork/cmd/proxy/udp_proxy.go index b8375c374f..12b96db646 100644 --- a/vendor/github.com/docker/docker/pkg/proxy/udp_proxy.go +++ b/vendor/github.com/docker/libnetwork/cmd/proxy/udp_proxy.go @@ -1,14 +1,13 @@ -package proxy +package main import ( "encoding/binary" + "log" "net" "strings" "sync" "syscall" "time" - - "github.com/Sirupsen/logrus" ) const ( @@ -112,7 +111,7 @@ func (proxy *UDPProxy) Run() { // ECONNREFUSED like Read do (see comment in // UDPProxy.replyLoop) if !isClosedError(err) { - logrus.Printf("Stopping proxy on udp/%v for udp/%v (%s)", proxy.frontendAddr, proxy.backendAddr, err) + log.Printf("Stopping proxy on udp/%v for udp/%v (%s)", proxy.frontendAddr, proxy.backendAddr, err) } break } @@ -123,7 +122,7 @@ func (proxy *UDPProxy) Run() { if !hit { proxyConn, err = net.DialUDP("udp", nil, proxy.backendAddr) if err != nil { - logrus.Printf("Can't proxy a datagram to udp/%s: %s\n", proxy.backendAddr, err) + log.Printf("Can't proxy a datagram to udp/%s: %s\n", proxy.backendAddr, err) proxy.connTrackLock.Unlock() continue } @@ -134,7 +133,7 @@ func (proxy *UDPProxy) Run() { for i := 0; i != read; { written, err := proxyConn.Write(readBuf[i:read]) if err != nil { - logrus.Printf("Can't proxy a datagram to udp/%s: %s\n", proxy.backendAddr, err) + log.Printf("Can't proxy a datagram to udp/%s: %s\n", proxy.backendAddr, err) break } i += written diff --git a/vendor/github.com/docker/libnetwork/cmd/readme_test/readme.go b/vendor/github.com/docker/libnetwork/cmd/readme_test/readme.go index 31c258b541..600f99bcff 100644 --- a/vendor/github.com/docker/libnetwork/cmd/readme_test/readme.go +++ b/vendor/github.com/docker/libnetwork/cmd/readme_test/readme.go @@ -30,7 +30,7 @@ func main() { // Create a network for containers to join. // NewNetwork accepts Variadic optional arguments that libnetwork and Drivers can use. - network, err := controller.NewNetwork(networkType, "network1") + network, err := controller.NewNetwork(networkType, "network1", "") if err != nil { log.Fatalf("controller.NewNetwork: %s", err) } diff --git a/vendor/github.com/docker/libnetwork/config/config.go b/vendor/github.com/docker/libnetwork/config/config.go index 8da92f7a0e..6e29563df6 100644 --- a/vendor/github.com/docker/libnetwork/config/config.go +++ b/vendor/github.com/docker/libnetwork/config/config.go @@ -1,32 +1,47 @@ package config import ( + "fmt" + "regexp" "strings" "github.com/BurntSushi/toml" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/docker/pkg/discovery" - "github.com/docker/docker/pkg/tlsconfig" + "github.com/docker/docker/pkg/plugingetter" + "github.com/docker/go-connections/tlsconfig" "github.com/docker/libkv/store" + "github.com/docker/libnetwork/cluster" "github.com/docker/libnetwork/datastore" "github.com/docker/libnetwork/netlabel" + "github.com/docker/libnetwork/osl" ) +// restrictedNameRegex represents the regular expression which regulates the allowed network or endpoint names. +const restrictedNameRegex = `^[\w]+[\w-. ]*[\w]+$` + +// RestrictedNamePattern is a regular expression to validate names against the collection of restricted characters. +var restrictedNamePattern = regexp.MustCompile(restrictedNameRegex) + // Config encapsulates configurations of various Libnetwork components type Config struct { - Daemon DaemonCfg - Cluster ClusterCfg - Scopes map[string]*datastore.ScopeCfg + Daemon DaemonCfg + Cluster ClusterCfg + Scopes map[string]*datastore.ScopeCfg + ActiveSandboxes map[string]interface{} + PluginGetter plugingetter.PluginGetter } // DaemonCfg represents libnetwork core configuration type DaemonCfg struct { - Debug bool - DataDir string - DefaultNetwork string - DefaultDriver string - Labels []string - DriverCfg map[string]interface{} + Debug bool + DataDir string + DefaultNetwork string + DefaultDriver string + Labels []string + DriverCfg map[string]interface{} + ClusterProvider cluster.Provider + DisableProvider chan struct{} } // ClusterCfg represents cluster configuration @@ -66,7 +81,8 @@ func ParseConfig(tomlCfgFile string) (*Config, error) { func ParseConfigOptions(cfgOptions ...Option) *Config { cfg := &Config{ Daemon: DaemonCfg{ - DriverCfg: make(map[string]interface{}), + DriverCfg: make(map[string]interface{}), + DisableProvider: make(chan struct{}, 10), }, Scopes: make(map[string]*datastore.ScopeCfg), } @@ -84,7 +100,7 @@ type Option func(c *Config) // OptionDefaultNetwork function returns an option setter for a default network func OptionDefaultNetwork(dn string) Option { return func(c *Config) { - log.Debugf("Option DefaultNetwork: %s", dn) + logrus.Debugf("Option DefaultNetwork: %s", dn) c.Daemon.DefaultNetwork = strings.TrimSpace(dn) } } @@ -92,7 +108,7 @@ func OptionDefaultNetwork(dn string) Option { // OptionDefaultDriver function returns an option setter for default driver func OptionDefaultDriver(dd string) Option { return func(c *Config) { - log.Debugf("Option DefaultDriver: %s", dd) + logrus.Debugf("Option DefaultDriver: %s", dd) c.Daemon.DefaultDriver = strings.TrimSpace(dd) } } @@ -118,7 +134,7 @@ func OptionLabels(labels []string) Option { // OptionKVProvider function returns an option setter for kvstore provider func OptionKVProvider(provider string) Option { return func(c *Config) { - log.Debugf("Option OptionKVProvider: %s", provider) + logrus.Debugf("Option OptionKVProvider: %s", provider) if _, ok := c.Scopes[datastore.GlobalScope]; !ok { c.Scopes[datastore.GlobalScope] = &datastore.ScopeCfg{} } @@ -129,7 +145,7 @@ func OptionKVProvider(provider string) Option { // OptionKVProviderURL function returns an option setter for kvstore url func OptionKVProviderURL(url string) Option { return func(c *Config) { - log.Debugf("Option OptionKVProviderURL: %s", url) + logrus.Debugf("Option OptionKVProviderURL: %s", url) if _, ok := c.Scopes[datastore.GlobalScope]; !ok { c.Scopes[datastore.GlobalScope] = &datastore.ScopeCfg{} } @@ -141,14 +157,14 @@ func OptionKVProviderURL(url string) Option { func OptionKVOpts(opts map[string]string) Option { return func(c *Config) { if opts["kv.cacertfile"] != "" && opts["kv.certfile"] != "" && opts["kv.keyfile"] != "" { - log.Info("Option Initializing KV with TLS") + logrus.Info("Option Initializing KV with TLS") tlsConfig, err := tlsconfig.Client(tlsconfig.Options{ CAFile: opts["kv.cacertfile"], CertFile: opts["kv.certfile"], KeyFile: opts["kv.keyfile"], }) if err != nil { - log.Errorf("Unable to set up TLS: %s", err) + logrus.Errorf("Unable to set up TLS: %s", err) return } if _, ok := c.Scopes[datastore.GlobalScope]; !ok { @@ -166,7 +182,7 @@ func OptionKVOpts(opts map[string]string) Option { KeyFile: opts["kv.keyfile"], } } else { - log.Info("Option Initializing KV without TLS") + logrus.Info("Option Initializing KV without TLS") } } } @@ -192,6 +208,20 @@ func OptionDataDir(dataDir string) Option { } } +// OptionExecRoot function returns an option setter for exec root folder +func OptionExecRoot(execRoot string) Option { + return func(c *Config) { + osl.SetBasePath(execRoot) + } +} + +// OptionPluginGetter returns a plugingetter for remote drivers. +func OptionPluginGetter(pg plugingetter.PluginGetter) Option { + return func(c *Config) { + c.PluginGetter = pg + } +} + // ProcessOptions processes options and stores it in config func (c *Config) ProcessOptions(options ...Option) { for _, opt := range options { @@ -201,18 +231,18 @@ func (c *Config) ProcessOptions(options ...Option) { } } -// IsValidName validates configuration objects supported by libnetwork -func IsValidName(name string) bool { - if strings.TrimSpace(name) == "" { - return false +// ValidateName validates configuration objects supported by libnetwork +func ValidateName(name string) error { + if !restrictedNamePattern.MatchString(name) { + return fmt.Errorf("%q includes invalid characters, resource name has to conform to %q", name, restrictedNameRegex) } - return true + return nil } // OptionLocalKVProvider function returns an option setter for kvstore provider func OptionLocalKVProvider(provider string) Option { return func(c *Config) { - log.Debugf("Option OptionLocalKVProvider: %s", provider) + logrus.Debugf("Option OptionLocalKVProvider: %s", provider) if _, ok := c.Scopes[datastore.LocalScope]; !ok { c.Scopes[datastore.LocalScope] = &datastore.ScopeCfg{} } @@ -223,7 +253,7 @@ func OptionLocalKVProvider(provider string) Option { // OptionLocalKVProviderURL function returns an option setter for kvstore url func OptionLocalKVProviderURL(url string) Option { return func(c *Config) { - log.Debugf("Option OptionLocalKVProviderURL: %s", url) + logrus.Debugf("Option OptionLocalKVProviderURL: %s", url) if _, ok := c.Scopes[datastore.LocalScope]; !ok { c.Scopes[datastore.LocalScope] = &datastore.ScopeCfg{} } @@ -234,10 +264,18 @@ func OptionLocalKVProviderURL(url string) Option { // OptionLocalKVProviderConfig function returns an option setter for kvstore config func OptionLocalKVProviderConfig(config *store.Config) Option { return func(c *Config) { - log.Debugf("Option OptionLocalKVProviderConfig: %v", config) + logrus.Debugf("Option OptionLocalKVProviderConfig: %v", config) if _, ok := c.Scopes[datastore.LocalScope]; !ok { c.Scopes[datastore.LocalScope] = &datastore.ScopeCfg{} } c.Scopes[datastore.LocalScope].Client.Config = config } } + +// OptionActiveSandboxes function returns an option setter for passing the sandboxes +// which were active during previous daemon life +func OptionActiveSandboxes(sandboxes map[string]interface{}) Option { + return func(c *Config) { + c.ActiveSandboxes = sandboxes + } +} diff --git a/vendor/github.com/docker/libnetwork/controller.go b/vendor/github.com/docker/libnetwork/controller.go index 0b5ee8746c..68bccf074b 100644 --- a/vendor/github.com/docker/libnetwork/controller.go +++ b/vendor/github.com/docker/libnetwork/controller.go @@ -15,7 +15,7 @@ create network namespaces and allocate interfaces for containers to use. // Create a network for containers to join. // NewNetwork accepts Variadic optional arguments that libnetwork and Drivers can make use of - network, err := controller.NewNetwork(networkType, "network1") + network, err := controller.NewNetwork(networkType, "network1", "") if err != nil { return } @@ -49,15 +49,20 @@ import ( "net" "strings" "sync" + "time" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/docker/pkg/discovery" + "github.com/docker/docker/pkg/locker" + "github.com/docker/docker/pkg/plugingetter" "github.com/docker/docker/pkg/plugins" "github.com/docker/docker/pkg/stringid" + "github.com/docker/libnetwork/cluster" "github.com/docker/libnetwork/config" "github.com/docker/libnetwork/datastore" "github.com/docker/libnetwork/discoverapi" "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/drvregistry" "github.com/docker/libnetwork/hostdiscovery" "github.com/docker/libnetwork/ipamapi" "github.com/docker/libnetwork/netlabel" @@ -68,14 +73,17 @@ import ( // NetworkController provides the interface for controller instance which manages // networks. type NetworkController interface { - // ID provides an unique identity for the controller + // ID provides a unique identity for the controller ID() string + // BuiltinDrivers returns list of builtin drivers + BuiltinDrivers() []string + // Config method returns the bootup configuration for the controller Config() config.Config // Create a new network. The options parameter carries network specific options. - NewNetwork(networkType, name string, options ...NetworkOption) (Network, error) + NewNetwork(networkType, name string, id string, options ...NetworkOption) (Network, error) // Networks returns the list of Network(s) managed by this controller. Networks() []Network @@ -89,13 +97,13 @@ type NetworkController interface { // NetworkByID returns the Network which has the passed id. If not found, the error ErrNoSuchNetwork is returned. NetworkByID(id string) (Network, error) - // NewSandbox cretes a new network sandbox for the passed container id + // NewSandbox creates a new network sandbox for the passed container id NewSandbox(containerID string, options ...SandboxOption) (Sandbox, error) // Sandboxes returns the list of Sandbox(s) managed by this controller. Sandboxes() []Sandbox - // WlakSandboxes uses the provided function to walk the Sandbox(s) managed by this controller. + // WalkSandboxes uses the provided function to walk the Sandbox(s) managed by this controller. WalkSandboxes(walker SandboxWalker) // SandboxByID returns the Sandbox which has the passed id. If not found, a types.NotFoundError is returned. @@ -109,6 +117,15 @@ type NetworkController interface { // ReloadCondfiguration updates the controller configuration ReloadConfiguration(cfgOptions ...config.Option) error + + // SetClusterProvider sets cluster provider + SetClusterProvider(provider cluster.Provider) + + // Wait for agent initialization complete in libnetwork controller + AgentInitWait() + + // SetKeys configures the encryption key for gossip and overlay data path + SetKeys(keys []*types.EncryptionKey) error } // NetworkWalker is a client provided function which will be used to walk the Networks. @@ -119,73 +136,95 @@ type NetworkWalker func(nw Network) bool // When the function returns true, the walk will stop. type SandboxWalker func(sb Sandbox) bool -type driverData struct { - driver driverapi.Driver - capability driverapi.Capability -} - -type ipamData struct { - driver ipamapi.Ipam - capability *ipamapi.Capability - // default address spaces are provided by ipam driver at registration time - defaultLocalAddressSpace, defaultGlobalAddressSpace string -} - -type driverTable map[string]*driverData -type ipamTable map[string]*ipamData type sandboxTable map[string]*sandbox type controller struct { - id string - drivers driverTable - ipamDrivers ipamTable - sandboxes sandboxTable - cfg *config.Config - stores []datastore.DataStore - discovery hostdiscovery.HostDiscovery - extKeyListener net.Listener - watchCh chan *endpoint - unWatchCh chan *endpoint - svcDb map[string]svcInfo - nmap map[string]*netWatch - defOsSbox osl.Sandbox - sboxOnce sync.Once + id string + drvRegistry *drvregistry.DrvRegistry + sandboxes sandboxTable + cfg *config.Config + stores []datastore.DataStore + discovery hostdiscovery.HostDiscovery + extKeyListener net.Listener + watchCh chan *endpoint + unWatchCh chan *endpoint + svcRecords map[string]svcInfo + nmap map[string]*netWatch + serviceBindings map[serviceKey]*service + defOsSbox osl.Sandbox + ingressSandbox *sandbox + sboxOnce sync.Once + agent *agent + networkLocker *locker.Locker + agentInitDone chan struct{} + keys []*types.EncryptionKey + clusterConfigAvailable bool sync.Mutex } +type initializer struct { + fn drvregistry.InitFunc + ntype string +} + // New creates a new instance of network controller. func New(cfgOptions ...config.Option) (NetworkController, error) { c := &controller{ - id: stringid.GenerateRandomID(), - cfg: config.ParseConfigOptions(cfgOptions...), - sandboxes: sandboxTable{}, - drivers: driverTable{}, - ipamDrivers: ipamTable{}, - svcDb: make(map[string]svcInfo), + id: stringid.GenerateRandomID(), + cfg: config.ParseConfigOptions(cfgOptions...), + sandboxes: sandboxTable{}, + svcRecords: make(map[string]svcInfo), + serviceBindings: make(map[serviceKey]*service), + agentInitDone: make(chan struct{}), + networkLocker: locker.New(), } if err := c.initStores(); err != nil { return nil, err } + drvRegistry, err := drvregistry.New(c.getStore(datastore.LocalScope), c.getStore(datastore.GlobalScope), c.RegisterDriver, nil, c.cfg.PluginGetter) + if err != nil { + return nil, err + } + + for _, i := range getInitializers() { + var dcfg map[string]interface{} + + // External plugins don't need config passed through daemon. They can + // bootstrap themselves + if i.ntype != "remote" { + dcfg = c.makeDriverConfig(i.ntype) + } + + if err := drvRegistry.AddDriver(i.ntype, i.fn, dcfg); err != nil { + return nil, err + } + } + + if err = initIPAMDrivers(drvRegistry, nil, c.getStore(datastore.GlobalScope)); err != nil { + return nil, err + } + + c.drvRegistry = drvRegistry + if c.cfg != nil && c.cfg.Cluster.Watcher != nil { if err := c.initDiscovery(c.cfg.Cluster.Watcher); err != nil { // Failing to initialize discovery is a bad situation to be in. // But it cannot fail creating the Controller - log.Errorf("Failed to Initialize Discovery : %v", err) + logrus.Errorf("Failed to Initialize Discovery : %v", err) } } - if err := initDrivers(c); err != nil { - return nil, err - } + c.WalkNetworks(populateSpecial) - if err := initIpams(c, c.getStore(datastore.LocalScope), - c.getStore(datastore.GlobalScope)); err != nil { - return nil, err - } + // Reserve pools first before doing cleanup. Otherwise the + // cleanups of endpoint/network and sandbox below will + // generate many unnecessary warnings + c.reservePools() - c.sandboxCleanup() + // Cleanup resources + c.sandboxCleanup(c.cfg.ActiveSandboxes) c.cleanupLocalEndpoints() c.networkCleanup() @@ -196,6 +235,162 @@ func New(cfgOptions ...config.Option) (NetworkController, error) { return c, nil } +func (c *controller) SetClusterProvider(provider cluster.Provider) { + c.Lock() + c.cfg.Daemon.ClusterProvider = provider + disableProviderCh := c.cfg.Daemon.DisableProvider + c.Unlock() + if provider != nil { + go c.clusterAgentInit() + } else { + disableProviderCh <- struct{}{} + } +} + +func isValidClusteringIP(addr string) bool { + return addr != "" && !net.ParseIP(addr).IsLoopback() && !net.ParseIP(addr).IsUnspecified() +} + +// libnetwork side of agent depends on the keys. On the first receipt of +// keys setup the agent. For subsequent key set handle the key change +func (c *controller) SetKeys(keys []*types.EncryptionKey) error { + c.Lock() + existingKeys := c.keys + clusterConfigAvailable := c.clusterConfigAvailable + agent := c.agent + c.Unlock() + + subsysKeys := make(map[string]int) + for _, key := range keys { + if key.Subsystem != subsysGossip && + key.Subsystem != subsysIPSec { + return fmt.Errorf("key received for unrecognized subsystem") + } + subsysKeys[key.Subsystem]++ + } + for s, count := range subsysKeys { + if count != keyringSize { + return fmt.Errorf("incorrect number of keys for susbsystem %v", s) + } + } + + if len(existingKeys) == 0 { + c.Lock() + c.keys = keys + c.Unlock() + if agent != nil { + return (fmt.Errorf("libnetwork agent setup without keys")) + } + if clusterConfigAvailable { + return c.agentSetup() + } + logrus.Debug("received encryption keys before cluster config") + return nil + } + if agent == nil { + c.Lock() + c.keys = keys + c.Unlock() + return nil + } + return c.handleKeyChange(keys) +} + +func (c *controller) getAgent() *agent { + c.Lock() + defer c.Unlock() + return c.agent +} + +func (c *controller) clusterAgentInit() { + clusterProvider := c.cfg.Daemon.ClusterProvider + for { + select { + case <-clusterProvider.ListenClusterEvents(): + if !c.isDistributedControl() { + c.Lock() + c.clusterConfigAvailable = true + keys := c.keys + c.Unlock() + // agent initialization needs encyrption keys and bind/remote IP which + // comes from the daemon cluster events + if len(keys) > 0 { + c.agentSetup() + } + } + case <-c.cfg.Daemon.DisableProvider: + c.Lock() + c.clusterConfigAvailable = false + c.agentInitDone = make(chan struct{}) + c.keys = nil + c.Unlock() + + // We are leaving the cluster. Make sure we + // close the gossip so that we stop all + // incoming gossip updates before cleaning up + // any remaining service bindings. But before + // deleting the networks since the networks + // should still be present when cleaning up + // service bindings + c.agentClose() + c.cleanupServiceBindings("") + + c.clearIngress(true) + + return + } + } +} + +// AgentInitWait waits for agent initialization to be completed in the +// controller. +func (c *controller) AgentInitWait() { + c.Lock() + agentInitDone := c.agentInitDone + c.Unlock() + + if agentInitDone != nil { + <-agentInitDone + } +} + +func (c *controller) makeDriverConfig(ntype string) map[string]interface{} { + if c.cfg == nil { + return nil + } + + config := make(map[string]interface{}) + + for _, label := range c.cfg.Daemon.Labels { + if !strings.HasPrefix(netlabel.Key(label), netlabel.DriverPrefix+"."+ntype) { + continue + } + + config[netlabel.Key(label)] = netlabel.Value(label) + } + + drvCfg, ok := c.cfg.Daemon.DriverCfg[ntype] + if ok { + for k, v := range drvCfg.(map[string]interface{}) { + config[k] = v + } + } + + for k, v := range c.cfg.Scopes { + if !v.IsValid() { + continue + } + config[netlabel.MakeKVClient(k)] = discoverapi.DatastoreConfigData{ + Scope: k, + Provider: v.Client.Provider, + Address: v.Client.Address, + Config: v.Client.Config, + } + } + + return config +} + var procReloadConfig = make(chan (bool), 1) func (c *controller) ReloadConfiguration(cfgOptions ...config.Option) error { @@ -206,6 +401,7 @@ func (c *controller) ReloadConfiguration(cfgOptions ...config.Option) error { // Refuse the configuration if it alters an existing datastore client configuration. update := false cfg := config.ParseConfigOptions(cfgOptions...) + for s := range c.cfg.Scopes { if _, ok := cfg.Scopes[s]; !ok { return types.ForbiddenErrorf("cannot accept new configuration because it removes an existing datastore client") @@ -232,12 +428,6 @@ func (c *controller) ReloadConfiguration(cfgOptions ...config.Option) error { c.cfg = cfg c.Unlock() - if c.discovery == nil && c.cfg.Cluster.Watcher != nil { - if err := c.initDiscovery(c.cfg.Cluster.Watcher); err != nil { - log.Errorf("Failed to Initialize Discovery after configuration update: %v", err) - } - } - var dsConfig *discoverapi.DatastoreConfigData for scope, sCfg := range cfg.Scopes { if scope == datastore.LocalScope || !sCfg.IsValid() { @@ -255,17 +445,25 @@ func (c *controller) ReloadConfiguration(cfgOptions ...config.Option) error { return nil } - for nm, id := range c.getIpamDrivers() { - err := id.driver.DiscoverNew(discoverapi.DatastoreConfig, *dsConfig) + c.drvRegistry.WalkIPAMs(func(name string, driver ipamapi.Ipam, cap *ipamapi.Capability) bool { + err := driver.DiscoverNew(discoverapi.DatastoreConfig, *dsConfig) if err != nil { - log.Errorf("Failed to set datastore in driver %s: %v", nm, err) + logrus.Errorf("Failed to set datastore in driver %s: %v", name, err) } - } + return false + }) - for nm, id := range c.getNetDrivers() { - err := id.driver.DiscoverNew(discoverapi.DatastoreConfig, *dsConfig) + c.drvRegistry.WalkDrivers(func(name string, driver driverapi.Driver, capability driverapi.Capability) bool { + err := driver.DiscoverNew(discoverapi.DatastoreConfig, *dsConfig) if err != nil { - log.Errorf("Failed to set datastore in driver %s: %v", nm, err) + logrus.Errorf("Failed to set datastore in driver %s: %v", name, err) + } + return false + }) + + if c.discovery == nil && c.cfg.Cluster.Watcher != nil { + if err := c.initDiscovery(c.cfg.Cluster.Watcher); err != nil { + logrus.Errorf("Failed to Initialize Discovery after configuration update: %v", err) } } @@ -276,6 +474,17 @@ func (c *controller) ID() string { return c.id } +func (c *controller) BuiltinDrivers() []string { + drivers := []string{} + for _, i := range getInitializers() { + if i.ntype == "remote" { + continue + } + drivers = append(drivers, i.ntype) + } + return drivers +} + func (c *controller) validateHostDiscoveryConfig() bool { if c.cfg == nil || c.cfg.Cluster.Discovery == "" || c.cfg.Cluster.Address == "" { return false @@ -333,37 +542,33 @@ func (c *controller) hostLeaveCallback(nodes []net.IP) { } func (c *controller) processNodeDiscovery(nodes []net.IP, add bool) { - c.Lock() - drivers := []*driverData{} - for _, d := range c.drivers { - drivers = append(drivers, d) - } - c.Unlock() - - for _, d := range drivers { - c.pushNodeDiscovery(d, nodes, add) - } + c.drvRegistry.WalkDrivers(func(name string, driver driverapi.Driver, capability driverapi.Capability) bool { + c.pushNodeDiscovery(driver, capability, nodes, add) + return false + }) } -func (c *controller) pushNodeDiscovery(d *driverData, nodes []net.IP, add bool) { +func (c *controller) pushNodeDiscovery(d driverapi.Driver, cap driverapi.Capability, nodes []net.IP, add bool) { var self net.IP if c.cfg != nil { addr := strings.Split(c.cfg.Cluster.Address, ":") self = net.ParseIP(addr[0]) } - if d == nil || d.capability.DataScope != datastore.GlobalScope || nodes == nil { + + if d == nil || cap.DataScope != datastore.GlobalScope || nodes == nil { return } + for _, node := range nodes { nodeData := discoverapi.NodeDiscoveryData{Address: node.String(), Self: node.Equal(self)} var err error if add { - err = d.driver.DiscoverNew(discoverapi.NodeDiscovery, nodeData) + err = d.DiscoverNew(discoverapi.NodeDiscovery, nodeData) } else { - err = d.driver.DiscoverDelete(discoverapi.NodeDiscovery, nodeData) + err = d.DiscoverDelete(discoverapi.NodeDiscovery, nodeData) } if err != nil { - log.Debugf("discovery notification error : %v", err) + logrus.Debugf("discovery notification error : %v", err) } } } @@ -377,74 +582,74 @@ func (c *controller) Config() config.Config { return *c.cfg } -func (c *controller) RegisterDriver(networkType string, driver driverapi.Driver, capability driverapi.Capability) error { - if !config.IsValidName(networkType) { - return ErrInvalidName(networkType) - } - +func (c *controller) isManager() bool { c.Lock() - if _, ok := c.drivers[networkType]; ok { - c.Unlock() - return driverapi.ErrActiveRegistration(networkType) + defer c.Unlock() + if c.cfg == nil || c.cfg.Daemon.ClusterProvider == nil { + return false } - dData := &driverData{driver, capability} - c.drivers[networkType] = dData - hd := c.discovery - c.Unlock() + return c.cfg.Daemon.ClusterProvider.IsManager() +} - if hd != nil { - c.pushNodeDiscovery(dData, hd.Fetch(), true) +func (c *controller) isAgent() bool { + c.Lock() + defer c.Unlock() + if c.cfg == nil || c.cfg.Daemon.ClusterProvider == nil { + return false } + return c.cfg.Daemon.ClusterProvider.IsAgent() +} - return nil +func (c *controller) isDistributedControl() bool { + return !c.isManager() && !c.isAgent() } -func (c *controller) registerIpamDriver(name string, driver ipamapi.Ipam, caps *ipamapi.Capability) error { - if !config.IsValidName(name) { - return ErrInvalidName(name) - } +func (c *controller) GetPluginGetter() plugingetter.PluginGetter { + return c.drvRegistry.GetPluginGetter() +} +func (c *controller) RegisterDriver(networkType string, driver driverapi.Driver, capability driverapi.Capability) error { c.Lock() - _, ok := c.ipamDrivers[name] - c.Unlock() - if ok { - return types.ForbiddenErrorf("ipam driver %q already registered", name) - } - locAS, glbAS, err := driver.GetDefaultAddressSpaces() - if err != nil { - return types.InternalErrorf("ipam driver %q failed to return default address spaces: %v", name, err) - } - c.Lock() - c.ipamDrivers[name] = &ipamData{driver: driver, defaultLocalAddressSpace: locAS, defaultGlobalAddressSpace: glbAS, capability: caps} + hd := c.discovery c.Unlock() - log.Debugf("Registering ipam driver: %q", name) + if hd != nil { + c.pushNodeDiscovery(driver, capability, hd.Fetch(), true) + } + c.agentDriverNotify(driver) return nil } -func (c *controller) RegisterIpamDriver(name string, driver ipamapi.Ipam) error { - return c.registerIpamDriver(name, driver, &ipamapi.Capability{}) -} - -func (c *controller) RegisterIpamDriverWithCapabilities(name string, driver ipamapi.Ipam, caps *ipamapi.Capability) error { - return c.registerIpamDriver(name, driver, caps) -} - // NewNetwork creates a new network of the specified network type. The options // are network specific and modeled in a generic way. -func (c *controller) NewNetwork(networkType, name string, options ...NetworkOption) (Network, error) { - if !config.IsValidName(name) { - return nil, ErrInvalidName(name) +func (c *controller) NewNetwork(networkType, name string, id string, options ...NetworkOption) (Network, error) { + if id != "" { + c.networkLocker.Lock(id) + defer c.networkLocker.Unlock(id) + + if _, err := c.NetworkByID(id); err == nil { + return nil, NetworkNameError(id) + } } + if err := config.ValidateName(name); err != nil { + return nil, ErrInvalidName(err.Error()) + } + + if id == "" { + id = stringid.GenerateRandomID() + } + + defaultIpam := defaultIpamForNetworkType(networkType) // Construct the network object network := &network{ name: name, networkType: networkType, generic: map[string]interface{}{netlabel.GenericData: make(map[string]string)}, - ipamType: ipamapi.DefaultIPAM, - id: stringid.GenerateRandomID(), + ipamType: defaultIpam, + id: id, + created: time.Now(), ctrlr: c, persist: true, drvOnce: &sync.Once{}, @@ -452,13 +657,27 @@ func (c *controller) NewNetwork(networkType, name string, options ...NetworkOpti network.processOptions(options...) + _, cap, err := network.resolveDriver(networkType, true) + if err != nil { + return nil, err + } + + if cap.DataScope == datastore.GlobalScope && !c.isDistributedControl() && !network.dynamic { + if c.isManager() { + // For non-distributed controlled environment, globalscoped non-dynamic networks are redirected to Manager + return nil, ManagerRedirectError(name) + } + + return nil, types.ForbiddenErrorf("Cannot create a multi-host network from a worker node. Please create the network from a manager node.") + } + // Make sure we have a driver available for this network type // before we allocate anything. if _, err := network.driver(true); err != nil { return nil, err } - err := network.ipamAllocate() + err = network.ipamAllocate() if err != nil { return nil, err } @@ -468,13 +687,14 @@ func (c *controller) NewNetwork(networkType, name string, options ...NetworkOpti } }() - if err = c.addNetwork(network); err != nil { + err = c.addNetwork(network) + if err != nil { return nil, err } defer func() { if err != nil { if e := network.deleteNetwork(); e != nil { - log.Warnf("couldn't roll back driver network on network %s creation failure: %v", network.name, err) + logrus.Warnf("couldn't roll back driver network on network %s creation failure: %v", network.name, err) } } }() @@ -489,7 +709,7 @@ func (c *controller) NewNetwork(networkType, name string, options ...NetworkOpti defer func() { if err != nil { if e := c.deleteFromStore(epCnt); e != nil { - log.Warnf("couldnt rollback from store, epCnt %v on failure (%v): %v", epCnt, err, e) + logrus.Warnf("could not rollback from store, epCnt %v on failure (%v): %v", epCnt, err, e) } } }() @@ -499,9 +719,89 @@ func (c *controller) NewNetwork(networkType, name string, options ...NetworkOpti return nil, err } + joinCluster(network) + if !c.isDistributedControl() { + arrangeIngressFilterRule() + } + return network, nil } +var joinCluster NetworkWalker = func(nw Network) bool { + n := nw.(*network) + if err := n.joinCluster(); err != nil { + logrus.Errorf("Failed to join network %s (%s) into agent cluster: %v", n.Name(), n.ID(), err) + } + n.addDriverWatches() + return false +} + +func (c *controller) reservePools() { + networks, err := c.getNetworksForScope(datastore.LocalScope) + if err != nil { + logrus.Warnf("Could not retrieve networks from local store during ipam allocation for existing networks: %v", err) + return + } + + for _, n := range networks { + if !doReplayPoolReserve(n) { + continue + } + // Construct pseudo configs for the auto IP case + autoIPv4 := (len(n.ipamV4Config) == 0 || (len(n.ipamV4Config) == 1 && n.ipamV4Config[0].PreferredPool == "")) && len(n.ipamV4Info) > 0 + autoIPv6 := (len(n.ipamV6Config) == 0 || (len(n.ipamV6Config) == 1 && n.ipamV6Config[0].PreferredPool == "")) && len(n.ipamV6Info) > 0 + if autoIPv4 { + n.ipamV4Config = []*IpamConf{{PreferredPool: n.ipamV4Info[0].Pool.String()}} + } + if n.enableIPv6 && autoIPv6 { + n.ipamV6Config = []*IpamConf{{PreferredPool: n.ipamV6Info[0].Pool.String()}} + } + // Account current network gateways + for i, c := range n.ipamV4Config { + if c.Gateway == "" && n.ipamV4Info[i].Gateway != nil { + c.Gateway = n.ipamV4Info[i].Gateway.IP.String() + } + } + if n.enableIPv6 { + for i, c := range n.ipamV6Config { + if c.Gateway == "" && n.ipamV6Info[i].Gateway != nil { + c.Gateway = n.ipamV6Info[i].Gateway.IP.String() + } + } + } + // Reserve pools + if err := n.ipamAllocate(); err != nil { + logrus.Warnf("Failed to allocate ipam pool(s) for network %q (%s): %v", n.Name(), n.ID(), err) + } + // Reserve existing endpoints' addresses + ipam, _, err := n.getController().getIPAMDriver(n.ipamType) + if err != nil { + logrus.Warnf("Failed to retrieve ipam driver for network %q (%s) during address reservation", n.Name(), n.ID()) + continue + } + epl, err := n.getEndpointsFromStore() + if err != nil { + logrus.Warnf("Failed to retrieve list of current endpoints on network %q (%s)", n.Name(), n.ID()) + continue + } + for _, ep := range epl { + if err := ep.assignAddress(ipam, true, ep.Iface().AddressIPv6() != nil); err != nil { + logrus.Warnf("Failed to reserve current adress for endpoint %q (%s) on network %q (%s)", + ep.Name(), ep.ID(), n.Name(), n.ID()) + } + } + } +} + +func doReplayPoolReserve(n *network) bool { + _, caps, err := n.getController().getIPAMDriver(n.ipamType) + if err != nil { + logrus.Warnf("Failed to retrieve ipam driver for network %q (%s): %v", n.Name(), n.ID(), err) + return false + } + return caps.RequiresRequestReplay +} + func (c *controller) addNetwork(n *network) error { d, err := n.driver(true) if err != nil { @@ -509,10 +809,12 @@ func (c *controller) addNetwork(n *network) error { } // Create the network - if err := d.CreateNetwork(n.id, n.generic, n.getIPData(4), n.getIPData(6)); err != nil { + if err := d.CreateNetwork(n.id, n.generic, n, n.getIPData(4), n.getIPData(6)); err != nil { return err } + n.startResolver() + return nil } @@ -521,7 +823,7 @@ func (c *controller) Networks() []Network { networks, err := c.getNetworksFromStore() if err != nil { - log.Error(err) + logrus.Error(err) } for _, n := range networks { @@ -579,9 +881,7 @@ func (c *controller) NetworkByID(id string) (Network, error) { } // NewSandbox creates a new sandbox for the passed container id -func (c *controller) NewSandbox(containerID string, options ...SandboxOption) (Sandbox, error) { - var err error - +func (c *controller) NewSandbox(containerID string, options ...SandboxOption) (sBox Sandbox, err error) { if containerID == "" { return nil, types.BadRequestErrorf("invalid container ID") } @@ -592,8 +892,9 @@ func (c *controller) NewSandbox(containerID string, options ...SandboxOption) (S if s.containerID == containerID { // If not a stub, then we already have a complete sandbox. if !s.isStub { + sbID := s.ID() c.Unlock() - return nil, types.BadRequestErrorf("container %s is already present: %v", containerID, s) + return nil, types.ForbiddenErrorf("container %s is already present in sandbox %s", containerID, sbID) } // We already have a stub sandbox from the @@ -610,26 +911,49 @@ func (c *controller) NewSandbox(containerID string, options ...SandboxOption) (S // Create sandbox and process options first. Key generation depends on an option if sb == nil { sb = &sandbox{ - id: stringid.GenerateRandomID(), - containerID: containerID, - endpoints: epHeap{}, - epPriority: map[string]int{}, - config: containerConfig{}, - controller: c, + id: stringid.GenerateRandomID(), + containerID: containerID, + endpoints: epHeap{}, + epPriority: map[string]int{}, + populatedEndpoints: map[string]struct{}{}, + config: containerConfig{}, + controller: c, } } + sBox = sb heap.Init(&sb.endpoints) sb.processOptions(options...) + c.Lock() + if sb.ingress && c.ingressSandbox != nil { + c.Unlock() + return nil, types.ForbiddenErrorf("ingress sandbox already present") + } + + if sb.ingress { + c.ingressSandbox = sb + sb.id = "ingress_sbox" + } + c.Unlock() + defer func() { + if err != nil { + c.Lock() + if sb.ingress { + c.ingressSandbox = nil + } + c.Unlock() + } + }() + if err = sb.setupResolutionFiles(); err != nil { return nil, err } if sb.config.useDefaultSandBox { c.sboxOnce.Do(func() { - c.defOsSbox, err = osl.NewSandbox(sb.Key(), false) + c.defOsSbox, err = osl.NewSandbox(sb.Key(), false, false) }) if err != nil { @@ -641,7 +965,7 @@ func (c *controller) NewSandbox(containerID string, options ...SandboxOption) (S } if sb.osSbox == nil && !sb.config.useExternalKey { - if sb.osSbox, err = osl.NewSandbox(sb.Key(), !sb.config.useDefaultSandBox); err != nil { + if sb.osSbox, err = osl.NewSandbox(sb.Key(), !sb.config.useDefaultSandBox, false); err != nil { return nil, fmt.Errorf("failed to create new osl sandbox: %v", err) } } @@ -745,82 +1069,89 @@ func SandboxKeyWalker(out *Sandbox, key string) SandboxWalker { } } -func (c *controller) loadDriver(networkType string) (*driverData, error) { - // Plugins pkg performs lazy loading of plugins that acts as remote drivers. - // As per the design, this Get call will result in remote driver discovery if there is a corresponding plugin available. - _, err := plugins.Get(networkType, driverapi.NetworkPluginEndpointType) - if err != nil { - if err == plugins.ErrNotFound { - return nil, types.NotFoundErrorf(err.Error()) - } - return nil, err - } - c.Lock() - defer c.Unlock() - dd, ok := c.drivers[networkType] - if !ok { - return nil, ErrInvalidNetworkDriver(networkType) +func (c *controller) loadDriver(networkType string) error { + var err error + + if pg := c.GetPluginGetter(); pg != nil { + _, err = pg.Get(networkType, driverapi.NetworkPluginEndpointType, plugingetter.LOOKUP) + } else { + _, err = plugins.Get(networkType, driverapi.NetworkPluginEndpointType) } - return dd, nil -} -func (c *controller) loadIpamDriver(name string) (*ipamData, error) { - if _, err := plugins.Get(name, ipamapi.PluginEndpointType); err != nil { + if err != nil { if err == plugins.ErrNotFound { - return nil, types.NotFoundErrorf(err.Error()) + return types.NotFoundErrorf(err.Error()) } - return nil, err - } - c.Lock() - id, ok := c.ipamDrivers[name] - c.Unlock() - if !ok { - return nil, types.BadRequestErrorf("invalid ipam driver: %q", name) + return err } - return id, nil + + return nil } -func (c *controller) getIPAM(name string) (id *ipamData, err error) { - var ok bool - c.Lock() - id, ok = c.ipamDrivers[name] - c.Unlock() - if !ok { - id, err = c.loadIpamDriver(name) +func (c *controller) loadIPAMDriver(name string) error { + var err error + + if pg := c.GetPluginGetter(); pg != nil { + _, err = pg.Get(name, ipamapi.PluginEndpointType, plugingetter.LOOKUP) + } else { + _, err = plugins.Get(name, ipamapi.PluginEndpointType) } - return id, err -} -func (c *controller) getIpamDriver(name string) (ipamapi.Ipam, error) { - id, err := c.getIPAM(name) if err != nil { - return nil, err + if err == plugins.ErrNotFound { + return types.NotFoundErrorf(err.Error()) + } + return err } - return id.driver, nil -} -func (c *controller) getIpamDrivers() ipamTable { - c.Lock() - defer c.Unlock() - table := ipamTable{} - for i, d := range c.ipamDrivers { - table[i] = d - } - return table + return nil } -func (c *controller) getNetDrivers() driverTable { - c.Lock() - defer c.Unlock() - table := driverTable{} - for i, d := range c.drivers { - table[i] = d +func (c *controller) getIPAMDriver(name string) (ipamapi.Ipam, *ipamapi.Capability, error) { + id, cap := c.drvRegistry.IPAM(name) + if id == nil { + // Might be a plugin name. Try loading it + if err := c.loadIPAMDriver(name); err != nil { + return nil, nil, err + } + + // Now that we resolved the plugin, try again looking up the registry + id, cap = c.drvRegistry.IPAM(name) + if id == nil { + return nil, nil, types.BadRequestErrorf("invalid ipam driver: %q", name) + } } - return table + + return id, cap, nil } func (c *controller) Stop() { + c.clearIngress(false) c.closeStores() c.stopExternalKeyListener() osl.GC() } + +func (c *controller) clearIngress(clusterLeave bool) { + c.Lock() + ingressSandbox := c.ingressSandbox + c.ingressSandbox = nil + c.Unlock() + + if ingressSandbox != nil { + if err := ingressSandbox.Delete(); err != nil { + logrus.Warnf("Could not delete ingress sandbox while leaving: %v", err) + } + } + + n, err := c.NetworkByName("ingress") + if err != nil && clusterLeave { + logrus.Warnf("Could not find ingress network while leaving: %v", err) + } + + if n != nil { + if err := n.Delete(); err != nil { + logrus.Warnf("Could not delete ingress network while leaving: %v", err) + } + } +} diff --git a/vendor/github.com/docker/libnetwork/datastore/cache.go b/vendor/github.com/docker/libnetwork/datastore/cache.go index 08c8ac4839..97b6009113 100644 --- a/vendor/github.com/docker/libnetwork/datastore/cache.go +++ b/vendor/github.com/docker/libnetwork/datastore/cache.go @@ -5,7 +5,6 @@ import ( "sync" "github.com/docker/libkv/store" - "github.com/docker/libkv/store/boltdb" ) type kvMap map[string]KVObject @@ -42,9 +41,7 @@ func (c *cache) kmap(kvObject KVObject) (kvMap, error) { kvList, err := c.ds.store.List(keyPrefix) if err != nil { - // In case of BoltDB it may return ErrBoltBucketNotFound when no writes - // have ever happened on the db bucket. So check for both err codes - if err == store.ErrKeyNotFound || err == boltdb.ErrBoltBucketNotFound { + if err == store.ErrKeyNotFound { // If the store doesn't have anything then there is nothing to // populate in the cache. Just bail out. goto out @@ -89,25 +86,52 @@ out: return kmap, nil } -func (c *cache) add(kvObject KVObject) error { +func (c *cache) add(kvObject KVObject, atomic bool) error { kmap, err := c.kmap(kvObject) if err != nil { return err } c.Lock() + // If atomic is true, cache needs to maintain its own index + // for atomicity and the add needs to be atomic. + if atomic { + if prev, ok := kmap[Key(kvObject.Key()...)]; ok { + if prev.Index() != kvObject.Index() { + c.Unlock() + return ErrKeyModified + } + } + + // Increment index + index := kvObject.Index() + index++ + kvObject.SetIndex(index) + } + kmap[Key(kvObject.Key()...)] = kvObject c.Unlock() return nil } -func (c *cache) del(kvObject KVObject) error { +func (c *cache) del(kvObject KVObject, atomic bool) error { kmap, err := c.kmap(kvObject) if err != nil { return err } c.Lock() + // If atomic is true, cache needs to maintain its own index + // for atomicity and del needs to be atomic. + if atomic { + if prev, ok := kmap[Key(kvObject.Key()...)]; ok { + if prev.Index() != kvObject.Index() { + c.Unlock() + return ErrKeyModified + } + } + } + delete(kmap, Key(kvObject.Key()...)) c.Unlock() return nil diff --git a/vendor/github.com/docker/libnetwork/datastore/datastore.go b/vendor/github.com/docker/libnetwork/datastore/datastore.go index c15cd620c1..d7c17b5531 100644 --- a/vendor/github.com/docker/libnetwork/datastore/datastore.go +++ b/vendor/github.com/docker/libnetwork/datastore/datastore.go @@ -6,13 +6,10 @@ import ( "reflect" "strings" "sync" + "time" "github.com/docker/libkv" "github.com/docker/libkv/store" - "github.com/docker/libkv/store/boltdb" - "github.com/docker/libkv/store/consul" - "github.com/docker/libkv/store/etcd" - "github.com/docker/libkv/store/zookeeper" "github.com/docker/libnetwork/discoverapi" "github.com/docker/libnetwork/types" ) @@ -58,21 +55,22 @@ var ( ) type datastore struct { - scope string - store store.Store - cache *cache - watchCh chan struct{} - active bool + scope string + store store.Store + cache *cache + watchCh chan struct{} + active bool + sequential bool sync.Mutex } -// KVObject is Key/Value interface used by objects to be part of the DataStore +// KVObject is Key/Value interface used by objects to be part of the DataStore type KVObject interface { - // Key method lets an object to provide the Key to be used in KV Store + // Key method lets an object provide the Key to be used in KV Store Key() []string - // KeyPrefix method lets an object to return immediate parent key that can be used for tree walk + // KeyPrefix method lets an object return immediate parent key that can be used for tree walk KeyPrefix() []string - // Value method lets an object to marshal its content to be stored in the KV store + // Value method lets an object marshal its content to be stored in the KV store Value() []byte // SetValue is used by the datastore to set the object's value when loaded from the data store. SetValue([]byte) error @@ -137,7 +135,8 @@ func makeDefaultScopes() map[string]*ScopeCfg { Provider: string(store.BOLTDB), Address: defaultPrefix + "/local-kv.db", Config: &store.Config{ - Bucket: "libnetwork", + Bucket: "libnetwork", + ConnectionTimeout: time.Minute, }, }, } @@ -148,14 +147,7 @@ func makeDefaultScopes() map[string]*ScopeCfg { var defaultRootChain = []string{"docker", "network", "v1.0"} var rootChain = defaultRootChain -func init() { - consul.Register() - zookeeper.Register() - etcd.Register() - boltdb.Register() -} - -// DefaultScopes returns a map of default scopes and it's config for clients to use. +// DefaultScopes returns a map of default scopes and its config for clients to use. func DefaultScopes(dataDir string) map[string]*ScopeCfg { if dataDir != "" { defaultScopes[LocalScope].Client.Address = dataDir + "/network/files/local-kv.db" @@ -201,6 +193,10 @@ func newClient(scope string, kv string, addr string, config *store.Config, cache if cached && scope != LocalScope { return nil, fmt.Errorf("caching supported only for scope %s", LocalScope) } + sequential := false + if scope == LocalScope { + sequential = true + } if config == nil { config = &store.Config{} @@ -227,7 +223,7 @@ func newClient(scope string, kv string, addr string, config *store.Config, cache return nil, err } - ds := &datastore{scope: scope, store: store, active: true, watchCh: make(chan struct{})} + ds := &datastore{scope: scope, store: store, active: true, watchCh: make(chan struct{}), sequential: sequential} if cached { ds.cache = newCache(ds) } @@ -386,8 +382,10 @@ func (ds *datastore) PutObjectAtomic(kvObject KVObject) error { pair *store.KVPair err error ) - ds.Lock() - defer ds.Unlock() + if ds.sequential { + ds.Lock() + defer ds.Unlock() + } if kvObject == nil { return types.BadRequestErrorf("invalid KV Object : nil") @@ -411,6 +409,9 @@ func (ds *datastore) PutObjectAtomic(kvObject KVObject) error { _, pair, err = ds.store.AtomicPut(Key(kvObject.Key()...), kvObjValue, previous, nil) if err != nil { + if err == store.ErrKeyExists { + return ErrKeyModified + } return err } @@ -418,7 +419,9 @@ func (ds *datastore) PutObjectAtomic(kvObject KVObject) error { add_cache: if ds.cache != nil { - return ds.cache.add(kvObject) + // If persistent store is skipped, sequencing needs to + // happen in cache. + return ds.cache.add(kvObject, kvObject.Skip()) } return nil @@ -426,8 +429,10 @@ add_cache: // PutObject adds a new Record based on an object into the datastore func (ds *datastore) PutObject(kvObject KVObject) error { - ds.Lock() - defer ds.Unlock() + if ds.sequential { + ds.Lock() + defer ds.Unlock() + } if kvObject == nil { return types.BadRequestErrorf("invalid KV Object : nil") @@ -443,7 +448,9 @@ func (ds *datastore) PutObject(kvObject KVObject) error { add_cache: if ds.cache != nil { - return ds.cache.add(kvObject) + // If persistent store is skipped, sequencing needs to + // happen in cache. + return ds.cache.add(kvObject, kvObject.Skip()) } return nil @@ -460,8 +467,10 @@ func (ds *datastore) putObjectWithKey(kvObject KVObject, key ...string) error { // GetObject returns a record matching the key func (ds *datastore) GetObject(key string, o KVObject) error { - ds.Lock() - defer ds.Unlock() + if ds.sequential { + ds.Lock() + defer ds.Unlock() + } if ds.cache != nil { return ds.cache.get(key, o) @@ -494,8 +503,10 @@ func (ds *datastore) ensureParent(parent string) error { } func (ds *datastore) List(key string, kvObject KVObject) ([]KVObject, error) { - ds.Lock() - defer ds.Unlock() + if ds.sequential { + ds.Lock() + defer ds.Unlock() + } if ds.cache != nil { return ds.cache.list(kvObject) @@ -540,12 +551,16 @@ func (ds *datastore) List(key string, kvObject KVObject) ([]KVObject, error) { // DeleteObject unconditionally deletes a record from the store func (ds *datastore) DeleteObject(kvObject KVObject) error { - ds.Lock() - defer ds.Unlock() + if ds.sequential { + ds.Lock() + defer ds.Unlock() + } // cleaup the cache first if ds.cache != nil { - ds.cache.del(kvObject) + // If persistent store is skipped, sequencing needs to + // happen in cache. + ds.cache.del(kvObject, kvObject.Skip()) } if kvObject.Skip() { @@ -557,8 +572,10 @@ func (ds *datastore) DeleteObject(kvObject KVObject) error { // DeleteObjectAtomic performs atomic delete on a record func (ds *datastore) DeleteObjectAtomic(kvObject KVObject) error { - ds.Lock() - defer ds.Unlock() + if ds.sequential { + ds.Lock() + defer ds.Unlock() + } if kvObject == nil { return types.BadRequestErrorf("invalid KV Object : nil") @@ -571,13 +588,18 @@ func (ds *datastore) DeleteObjectAtomic(kvObject KVObject) error { } if _, err := ds.store.AtomicDelete(Key(kvObject.Key()...), previous); err != nil { + if err == store.ErrKeyExists { + return ErrKeyModified + } return err } del_cache: // cleanup the cache only if AtomicDelete went through successfully if ds.cache != nil { - return ds.cache.del(kvObject) + // If persistent store is skipped, sequencing needs to + // happen in cache. + return ds.cache.del(kvObject, kvObject.Skip()) } return nil @@ -585,12 +607,16 @@ del_cache: // DeleteTree unconditionally deletes a record from the store func (ds *datastore) DeleteTree(kvObject KVObject) error { - ds.Lock() - defer ds.Unlock() + if ds.sequential { + ds.Lock() + defer ds.Unlock() + } // cleaup the cache first if ds.cache != nil { - ds.cache.del(kvObject) + // If persistent store is skipped, sequencing needs to + // happen in cache. + ds.cache.del(kvObject, kvObject.Skip()) } if kvObject.Skip() { diff --git a/vendor/github.com/docker/libnetwork/default_gateway.go b/vendor/github.com/docker/libnetwork/default_gateway.go index 31cf86d1d4..b042539b88 100644 --- a/vendor/github.com/docker/libnetwork/default_gateway.go +++ b/vendor/github.com/docker/libnetwork/default_gateway.go @@ -2,19 +2,20 @@ package libnetwork import ( "fmt" + "strings" + "github.com/docker/libnetwork/netlabel" "github.com/docker/libnetwork/types" ) const ( - libnGWNetwork = "docker_gwbridge" - gwEPlen = 12 + gwEPlen = 12 ) var procGwNetwork = make(chan (bool), 1) /* - libnetwork creates a bridge network "docker_gw_bridge" for provding + libnetwork creates a bridge network "docker_gw_bridge" for providing default gateway for the containers if none of the container's endpoints have GW set by the driver. ICC is set to false for the GW_bridge network. @@ -29,7 +30,7 @@ var procGwNetwork = make(chan (bool), 1) func (sb *sandbox) setupDefaultGW() error { - // check if the conitainer already has a GW endpoint + // check if the container already has a GW endpoint if ep := sb.getEndpointInGWNetwork(); ep != nil { return nil } @@ -52,6 +53,21 @@ func (sb *sandbox) setupDefaultGW() error { eplen = len(sb.containerID) } + sbLabels := sb.Labels() + + if sbLabels[netlabel.PortMap] != nil { + createOptions = append(createOptions, CreateOptionPortMapping(sbLabels[netlabel.PortMap].([]types.PortBinding))) + } + + if sbLabels[netlabel.ExposedPorts] != nil { + createOptions = append(createOptions, CreateOptionExposedPorts(sbLabels[netlabel.ExposedPorts].([]types.TransportPort))) + } + + epOption := getPlatformOption() + if epOption != nil { + createOptions = append(createOptions, epOption) + } + newEp, err := n.CreateEndpoint("gateway_"+sb.containerID[0:eplen], createOptions...) if err != nil { return fmt.Errorf("container %s: endpoint create on GW Network failed: %v", sb.containerID, err) @@ -107,7 +123,7 @@ func (sb *sandbox) needDefaultGW() bool { return false } for _, r := range ep.StaticRoutes() { - if r.Destination.String() == "0.0.0.0/0" { + if r.Destination != nil && r.Destination.String() == "0.0.0.0/0" { return false } } @@ -119,7 +135,7 @@ func (sb *sandbox) needDefaultGW() bool { func (sb *sandbox) getEndpointInGWNetwork() *endpoint { for _, ep := range sb.getConnectedEndpoints() { - if ep.getNetwork().name == libnGWNetwork { + if ep.getNetwork().name == libnGWNetwork && strings.HasPrefix(ep.Name(), "gateway_") { return ep } } @@ -127,7 +143,7 @@ func (sb *sandbox) getEndpointInGWNetwork() *endpoint { } func (ep *endpoint) endpointInGWNetwork() bool { - if ep.getNetwork().name == libnGWNetwork { + if ep.getNetwork().name == libnGWNetwork && strings.HasPrefix(ep.Name(), "gateway_") { return true } return false diff --git a/vendor/github.com/docker/libnetwork/default_gateway_freebsd.go b/vendor/github.com/docker/libnetwork/default_gateway_freebsd.go index a82687391a..dc4b1bd592 100644 --- a/vendor/github.com/docker/libnetwork/default_gateway_freebsd.go +++ b/vendor/github.com/docker/libnetwork/default_gateway_freebsd.go @@ -2,6 +2,12 @@ package libnetwork import "github.com/docker/libnetwork/types" +const libnGWNetwork = "docker_gwbridge" + +func getPlatformOption() EndpointOption { + return nil +} + func (c *controller) createGWNetwork() (Network, error) { return nil, types.NotImplementedErrorf("default gateway functionality is not implemented in freebsd") } diff --git a/vendor/github.com/docker/libnetwork/default_gateway_linux.go b/vendor/github.com/docker/libnetwork/default_gateway_linux.go index 9376922a21..60df856722 100644 --- a/vendor/github.com/docker/libnetwork/default_gateway_linux.go +++ b/vendor/github.com/docker/libnetwork/default_gateway_linux.go @@ -7,6 +7,12 @@ import ( "github.com/docker/libnetwork/drivers/bridge" ) +const libnGWNetwork = "docker_gwbridge" + +func getPlatformOption() EndpointOption { + return nil +} + func (c *controller) createGWNetwork() (Network, error) { netOption := map[string]string{ bridge.BridgeName: libnGWNetwork, @@ -14,7 +20,7 @@ func (c *controller) createGWNetwork() (Network, error) { bridge.EnableIPMasquerade: strconv.FormatBool(true), } - n, err := c.NewNetwork("bridge", libnGWNetwork, + n, err := c.NewNetwork("bridge", libnGWNetwork, "", NetworkOptionDriverOpts(netOption), NetworkOptionEnableIPv6(false), ) diff --git a/vendor/github.com/docker/libnetwork/default_gateway_solaris.go b/vendor/github.com/docker/libnetwork/default_gateway_solaris.go new file mode 100644 index 0000000000..8d86a66c1d --- /dev/null +++ b/vendor/github.com/docker/libnetwork/default_gateway_solaris.go @@ -0,0 +1,32 @@ +package libnetwork + +import ( + "fmt" + "strconv" + + "github.com/docker/libnetwork/drivers/solaris/bridge" +) + +const libnGWNetwork = "docker_gwbridge" + +func getPlatformOption() EndpointOption { + return nil +} + +func (c *controller) createGWNetwork() (Network, error) { + netOption := map[string]string{ + bridge.BridgeName: libnGWNetwork, + bridge.EnableICC: strconv.FormatBool(false), + bridge.EnableIPMasquerade: strconv.FormatBool(true), + } + + n, err := c.NewNetwork("bridge", libnGWNetwork, "", + NetworkOptionDriverOpts(netOption), + NetworkOptionEnableIPv6(false), + ) + + if err != nil { + return nil, fmt.Errorf("error creating external connectivity network: %v", err) + } + return n, err +} diff --git a/vendor/github.com/docker/libnetwork/default_gateway_windows.go b/vendor/github.com/docker/libnetwork/default_gateway_windows.go index 48eee2ba1d..f4ba198e57 100644 --- a/vendor/github.com/docker/libnetwork/default_gateway_windows.go +++ b/vendor/github.com/docker/libnetwork/default_gateway_windows.go @@ -1,6 +1,21 @@ package libnetwork -import "github.com/docker/libnetwork/types" +import ( + windriver "github.com/docker/libnetwork/drivers/windows" + "github.com/docker/libnetwork/options" + "github.com/docker/libnetwork/types" +) + +const libnGWNetwork = "nat" + +func getPlatformOption() EndpointOption { + + epOption := options.Generic{ + windriver.DisableICC: true, + windriver.DisableDNS: true, + } + return EndpointOptionGeneric(epOption) +} func (c *controller) createGWNetwork() (Network, error) { return nil, types.NotImplementedErrorf("default gateway functionality is not implemented in windows") diff --git a/vendor/github.com/docker/libnetwork/discoverapi/discoverapi.go b/vendor/github.com/docker/libnetwork/discoverapi/discoverapi.go index eeacc3204e..7ac36155db 100644 --- a/vendor/github.com/docker/libnetwork/discoverapi/discoverapi.go +++ b/vendor/github.com/docker/libnetwork/discoverapi/discoverapi.go @@ -1,6 +1,6 @@ package discoverapi -// Discover is an interface to be implemented by the componenet interested in receiving discover events +// Discover is an interface to be implemented by the component interested in receiving discover events // like new node joining the cluster or datastore updates type Discover interface { // DiscoverNew is a notification for a new discovery event, Example:a new node joining a cluster @@ -18,12 +18,17 @@ const ( NodeDiscovery = iota + 1 // DatastoreConfig represents an add/remove datastore event DatastoreConfig + // EncryptionKeysConfig represents the initial key(s) for performing datapath encryption + EncryptionKeysConfig + // EncryptionKeysUpdate represents an update to the datapath encryption key(s) + EncryptionKeysUpdate ) // NodeDiscoveryData represents the structure backing the node discovery data json string type NodeDiscoveryData struct { - Address string - Self bool + Address string + BindAddress string + Self bool } // DatastoreConfigData is the data for the datastore update event message @@ -33,3 +38,23 @@ type DatastoreConfigData struct { Address string Config interface{} } + +// DriverEncryptionConfig contains the initial datapath encryption key(s) +// Key in first position is the primary key, the one to be used in tx. +// Original key and tag types are []byte and uint64 +type DriverEncryptionConfig struct { + Keys [][]byte + Tags []uint64 +} + +// DriverEncryptionUpdate carries an update to the encryption key(s) as: +// a new key and/or set a primary key and/or a removal of an existing key. +// Original key and tag types are []byte and uint64 +type DriverEncryptionUpdate struct { + Key []byte + Tag uint64 + Primary []byte + PrimaryTag uint64 + Prune []byte + PruneTag uint64 +} diff --git a/vendor/github.com/docker/libnetwork/driverapi/driverapi.go b/vendor/github.com/docker/libnetwork/driverapi/driverapi.go index 4ea5e11278..98bc60ac9d 100644 --- a/vendor/github.com/docker/libnetwork/driverapi/driverapi.go +++ b/vendor/github.com/docker/libnetwork/driverapi/driverapi.go @@ -3,6 +3,7 @@ package driverapi import ( "net" + "github.com/docker/docker/pkg/plugingetter" "github.com/docker/libnetwork/discoverapi" ) @@ -13,10 +14,25 @@ const NetworkPluginEndpointType = "NetworkDriver" type Driver interface { discoverapi.Discover - // CreateNetwork invokes the driver method to create a network passing - // the network id and network specific config. The config mechanism will - // eventually be replaced with labels which are yet to be introduced. - CreateNetwork(nid string, options map[string]interface{}, ipV4Data, ipV6Data []IPAMData) error + // NetworkAllocate invokes the driver method to allocate network + // specific resources passing network id and network specific config. + // It returns a key,value pair of network specific driver allocations + // to the caller. + NetworkAllocate(nid string, options map[string]string, ipV4Data, ipV6Data []IPAMData) (map[string]string, error) + + // NetworkFree invokes the driver method to free network specific resources + // associated with a given network id. + NetworkFree(nid string) error + + // CreateNetwork invokes the driver method to create a network + // passing the network id and network specific config. The + // config mechanism will eventually be replaced with labels + // which are yet to be introduced. The driver can return a + // list of table names for which it is interested in receiving + // notification when a CRUD operation is performed on any + // entry in that table. This will be ignored for local scope + // drivers. + CreateNetwork(nid string, options map[string]interface{}, nInfo NetworkInfo, ipV4Data, ipV6Data []IPAMData) error // DeleteNetwork invokes the driver method to delete network passing // the network id. @@ -50,10 +66,24 @@ type Driver interface { // programming that was done so far RevokeExternalConnectivity(nid, eid string) error + // EventNotify notifies the driver when a CRUD operation has + // happened on a table of its interest as soon as this node + // receives such an event in the gossip layer. This method is + // only invoked for the global scope driver. + EventNotify(event EventType, nid string, tableName string, key string, value []byte) + // Type returns the the type of this driver, the network type this driver manages Type() string } +// NetworkInfo provides a go interface for drivers to provide network +// specific information to libnetwork. +type NetworkInfo interface { + // TableEventRegister registers driver interest in a given + // table name. + TableEventRegister(tableName string) error +} + // InterfaceInfo provides a go interface for drivers to retrive // network information to interface resources. type InterfaceInfo interface { @@ -86,7 +116,7 @@ type InterfaceNameInfo interface { // JoinInfo represents a set of resources that the driver has the ability to provide during // join time. type JoinInfo interface { - // InterfaceName returns a InterfaceNameInfo go interface to facilitate + // InterfaceName returns an InterfaceNameInfo go interface to facilitate // setting the names for the interface. InterfaceName() InterfaceNameInfo @@ -102,10 +132,16 @@ type JoinInfo interface { // DisableGatewayService tells libnetwork not to provide Default GW for the container DisableGatewayService() + + // AddTableEntry adds a table entry to the gossip layer + // passing the table name, key and an opaque value. + AddTableEntry(tableName string, key string, value []byte) error } // DriverCallback provides a Callback interface for Drivers into LibNetwork type DriverCallback interface { + // GetPluginGetter returns the pluginv2 getter. + GetPluginGetter() plugingetter.PluginGetter // RegisterDriver provides a way for Remote drivers to dynamically register new NetworkType and associate with a driver instance RegisterDriver(name string, driver Driver, capability Capability) error } @@ -124,3 +160,15 @@ type IPAMData struct { Gateway *net.IPNet AuxAddresses map[string]*net.IPNet } + +// EventType defines a type for the CRUD event +type EventType uint8 + +const ( + // Create event is generated when a table entry is created, + Create EventType = 1 + iota + // Update event is generated when a table entry is updated. + Update + // Delete event is generated when a table entry is deleted. + Delete +) diff --git a/vendor/github.com/docker/libnetwork/drivers.go b/vendor/github.com/docker/libnetwork/drivers.go deleted file mode 100644 index 566d330ff4..0000000000 --- a/vendor/github.com/docker/libnetwork/drivers.go +++ /dev/null @@ -1,84 +0,0 @@ -package libnetwork - -import ( - "strings" - - "github.com/docker/libnetwork/discoverapi" - "github.com/docker/libnetwork/driverapi" - "github.com/docker/libnetwork/ipamapi" - "github.com/docker/libnetwork/netlabel" - - builtinIpam "github.com/docker/libnetwork/ipams/builtin" - nullIpam "github.com/docker/libnetwork/ipams/null" - remoteIpam "github.com/docker/libnetwork/ipams/remote" -) - -type initializer struct { - fn func(driverapi.DriverCallback, map[string]interface{}) error - ntype string -} - -func initDrivers(c *controller) error { - for _, i := range getInitializers() { - if err := i.fn(c, makeDriverConfig(c, i.ntype)); err != nil { - return err - } - } - - return nil -} - -func makeDriverConfig(c *controller, ntype string) map[string]interface{} { - if c.cfg == nil { - return nil - } - - config := make(map[string]interface{}) - - for _, label := range c.cfg.Daemon.Labels { - if !strings.HasPrefix(netlabel.Key(label), netlabel.DriverPrefix+"."+ntype) { - continue - } - - config[netlabel.Key(label)] = netlabel.Value(label) - } - - drvCfg, ok := c.cfg.Daemon.DriverCfg[ntype] - if ok { - for k, v := range drvCfg.(map[string]interface{}) { - config[k] = v - } - } - - // We don't send datastore configs to external plugins - if ntype == "remote" { - return config - } - - for k, v := range c.cfg.Scopes { - if !v.IsValid() { - continue - } - config[netlabel.MakeKVClient(k)] = discoverapi.DatastoreConfigData{ - Scope: k, - Provider: v.Client.Provider, - Address: v.Client.Address, - Config: v.Client.Config, - } - } - - return config -} - -func initIpams(ic ipamapi.Callback, lDs, gDs interface{}) error { - for _, fn := range [](func(ipamapi.Callback, interface{}, interface{}) error){ - builtinIpam.Init, - remoteIpam.Init, - nullIpam.Init, - } { - if err := fn(ic, lDs, gDs); err != nil { - return err - } - } - return nil -} diff --git a/vendor/github.com/docker/libnetwork/drivers/bridge/bridge.go b/vendor/github.com/docker/libnetwork/drivers/bridge/bridge.go index 00e16e1e5b..f6cbe07783 100644 --- a/vendor/github.com/docker/libnetwork/drivers/bridge/bridge.go +++ b/vendor/github.com/docker/libnetwork/drivers/bridge/bridge.go @@ -9,7 +9,6 @@ import ( "os/exec" "path/filepath" "strconv" - "strings" "sync" "syscall" @@ -20,6 +19,7 @@ import ( "github.com/docker/libnetwork/iptables" "github.com/docker/libnetwork/netlabel" "github.com/docker/libnetwork/netutils" + "github.com/docker/libnetwork/ns" "github.com/docker/libnetwork/options" "github.com/docker/libnetwork/osl" "github.com/docker/libnetwork/portmapper" @@ -50,6 +50,7 @@ type configuration struct { EnableIPForwarding bool EnableIPTables bool EnableUserlandProxy bool + UserlandProxyPath string } // networkConfiguration for network specific configuration @@ -70,8 +71,19 @@ type networkConfiguration struct { dbIndex uint64 dbExists bool Internal bool + + BridgeIfaceCreator ifaceCreator } +// ifaceCreator represents how the bridge interface was created +type ifaceCreator int8 + +const ( + ifaceCreatorUnknown ifaceCreator = iota + ifaceCreatedByLibnetwork + ifaceCreatedByUser +) + // endpointConfiguration represents the user specified configuration for the sandbox endpoint type endpointConfiguration struct { MacAddress net.HardwareAddr @@ -91,6 +103,7 @@ type connectivityConfiguration struct { type bridgeEndpoint struct { id string + nid string srcName string addr *net.IPNet addrv6 *net.IPNet @@ -99,6 +112,8 @@ type bridgeEndpoint struct { containerConfig *containerConfiguration extConnConfig *connectivityConfiguration portMapping []types.PortBinding // Operation port bindings + dbIndex uint64 + dbExists bool } type bridgeNetwork struct { @@ -120,6 +135,7 @@ type driver struct { isolationChain *iptables.ChainInfo networks map[string]*bridgeNetwork store datastore.DataStore + nlh *netlink.Handle sync.Mutex } @@ -130,21 +146,6 @@ func newDriver() *driver { // Init registers a new instance of bridge driver func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { - if _, err := os.Stat("/proc/sys/net/bridge"); err != nil { - if out, err := exec.Command("modprobe", "-va", "bridge", "br_netfilter").CombinedOutput(); err != nil { - logrus.Warnf("Running modprobe bridge br_netfilter failed with message: %s, error: %v", out, err) - } - } - if out, err := exec.Command("modprobe", "-va", "nf_nat").CombinedOutput(); err != nil { - logrus.Warnf("Running modprobe nf_nat failed with message: `%s`, error: %v", strings.TrimSpace(string(out)), err) - } - if out, err := exec.Command("modprobe", "-va", "xt_conntrack").CombinedOutput(); err != nil { - logrus.Warnf("Running modprobe xt_conntrack failed with message: `%s`, error: %v", strings.TrimSpace(string(out)), err) - } - if err := iptables.FirewalldInit(); err != nil { - logrus.Debugf("Fail to initialize firewalld: %v, using raw iptables instead", err) - } - d := newDriver() if err := d.configure(config); err != nil { return err @@ -341,7 +342,7 @@ func (c *networkConfiguration) conflictsWithNetworks(id string, others []*bridge // bridges. This could not be completely caught by the config conflict // check, because networks which config does not specify the AddressIPv4 // get their address and subnet selected by the driver (see electBridgeIPv4()) - if c.AddressIPv4 != nil { + if c.AddressIPv4 != nil && nwBridge.bridgeIPv4 != nil { if nwBridge.bridgeIPv4.Contains(c.AddressIPv4.IP) || c.AddressIPv4.Contains(nwBridge.bridgeIPv4.IP) { return types.ForbiddenErrorf("conflicts with network %s (%s) by ip network", nwID, nwConfig.BridgeName) @@ -379,14 +380,12 @@ func (d *driver) configure(option map[string]interface{}) error { return &ErrInvalidDriverConfig{} } - if config.EnableIPForwarding { - err = setupIPForwarding() - if err != nil { - return err - } - } - if config.EnableIPTables { + if _, err := os.Stat("/proc/sys/net/bridge"); err != nil { + if out, err := exec.Command("modprobe", "-va", "bridge", "br_netfilter").CombinedOutput(); err != nil { + logrus.Warnf("Running modprobe bridge br_netfilter failed with message: %s, error: %v", out, err) + } + } removeIPChains() natChain, filterChain, isolationChain, err = setupIPChains(config) if err != nil { @@ -396,6 +395,14 @@ func (d *driver) configure(option map[string]interface{}) error { iptables.OnReloaded(func() { logrus.Debugf("Recreating iptables chains on firewall reload"); setupIPChains(config) }) } + if config.EnableIPForwarding { + err = setupIPForwarding(config.EnableIPTables) + if err != nil { + logrus.Warn(err) + return err + } + } + d.Lock() d.natChain = natChain d.filterChain = filterChain @@ -518,6 +525,17 @@ func parseNetworkOptions(id string, option options.Generic) (*networkConfigurati config.BridgeName = "br-" + id[:12] } + exists, err := bridgeInterfaceExists(config.BridgeName) + if err != nil { + return nil, err + } + + if !exists { + config.BridgeIfaceCreator = ifaceCreatedByLibnetwork + } else { + config.BridgeIfaceCreator = ifaceCreatedByUser + } + config.ID = id return config, nil } @@ -546,8 +564,19 @@ func (d *driver) getNetworks() []*bridgeNetwork { return ls } +func (d *driver) NetworkAllocate(id string, option map[string]string, ipV4Data, ipV6Data []driverapi.IPAMData) (map[string]string, error) { + return nil, types.NotImplementedErrorf("not implemented") +} + +func (d *driver) NetworkFree(id string) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) EventNotify(etype driverapi.EventType, nid, tableName, key string, value []byte) { +} + // Create a new network using bridge plugin -func (d *driver) CreateNetwork(id string, option map[string]interface{}, ipV4Data, ipV6Data []driverapi.IPAMData) error { +func (d *driver) CreateNetwork(id string, option map[string]interface{}, nInfo driverapi.NetworkInfo, ipV4Data, ipV6Data []driverapi.IPAMData) error { if len(ipV4Data) == 0 || ipV4Data[0].Pool.String() == "0.0.0.0/0" { return types.BadRequestErrorf("ipv4 pool is empty") } @@ -559,7 +588,7 @@ func (d *driver) CreateNetwork(id string, option map[string]interface{}, ipV4Dat } d.Unlock() - // Parse and validate the config. It should not conflict with existing networks' config + // Parse and validate the config. It should not be conflict with existing networks' config config, err := parseNetworkOptions(id, option) if err != nil { return err @@ -583,13 +612,26 @@ func (d *driver) createNetwork(config *networkConfiguration) error { defer osl.InitOSContext()() networkList := d.getNetworks() - for _, nw := range networkList { + for i, nw := range networkList { nw.Lock() nwConfig := nw.config nw.Unlock() if err := nwConfig.Conflicts(config); err != nil { - return types.ForbiddenErrorf("cannot create network %s (%s): conflicts with network %s (%s): %s", - config.ID, config.BridgeName, nwConfig.ID, nwConfig.BridgeName, err.Error()) + if config.DefaultBridge { + // We encountered and identified a stale default network + // We must delete it as libnetwork is the source of thruth + // The default network being created must be the only one + // This can happen only from docker 1.12 on ward + logrus.Infof("Removing stale default bridge network %s (%s)", nwConfig.ID, nwConfig.BridgeName) + if err := d.DeleteNetwork(nwConfig.ID); err != nil { + logrus.Warnf("Failed to remove stale default network: %s (%s): %v. Will remove from store.", nwConfig.ID, nwConfig.BridgeName, err) + d.storeDelete(nwConfig) + } + networkList = append(networkList[:i], networkList[i+1:]...) + } else { + return types.ForbiddenErrorf("cannot create network %s (%s): conflicts with network %s (%s): %s", + config.ID, config.BridgeName, nwConfig.ID, nwConfig.BridgeName, err.Error()) + } } } @@ -598,7 +640,7 @@ func (d *driver) createNetwork(config *networkConfiguration) error { id: config.ID, endpoints: make(map[string]*bridgeEndpoint), config: config, - portMapper: portmapper.New(), + portMapper: portmapper.New(d.config.UserlandProxyPath), driver: d, } @@ -615,8 +657,18 @@ func (d *driver) createNetwork(config *networkConfiguration) error { } }() + // Initialize handle when needed + d.Lock() + if d.nlh == nil { + d.nlh = ns.NlHandle() + } + d.Unlock() + // Create or retrieve the bridge L3 interface - bridgeIface := newInterface(config) + bridgeIface, err := newInterface(d.nlh, config) + if err != nil { + return err + } network.bridge = bridgeIface // Verify the network configuration does not conflict with previously installed @@ -728,6 +780,20 @@ func (d *driver) DeleteNetwork(nid string) error { config := n.config n.Unlock() + // delele endpoints belong to this network + for _, ep := range n.endpoints { + if err := n.releasePorts(ep); err != nil { + logrus.Warn(err) + } + if link, err := d.nlh.LinkByName(ep.srcName); err == nil { + d.nlh.LinkDel(link) + } + + if err := d.storeDelete(ep); err != nil { + logrus.Warnf("Failed to remove bridge endpoint %s from store: %v", ep.id[0:7], err) + } + } + d.Lock() delete(d.networks, nid) d.Unlock() @@ -750,17 +816,17 @@ func (d *driver) DeleteNetwork(nid string) error { return err } - // Cannot remove network if endpoints are still present - if len(n.endpoints) != 0 { - err = ActiveEndpointsError(n.id) - return err - } - - // We only delete the bridge when it's not the default bridge. This is keep the backward compatible behavior. - if !config.DefaultBridge { - if err := netlink.LinkDel(n.bridge.Link); err != nil { - logrus.Warnf("Failed to remove bridge interface %s on network %s delete: %v", config.BridgeName, nid, err) + switch config.BridgeIfaceCreator { + case ifaceCreatedByLibnetwork, ifaceCreatorUnknown: + // We only delete the bridge if it was created by the bridge driver and + // it is not the default one (to keep the backward compatible behavior.) + if !config.DefaultBridge { + if err := d.nlh.LinkDel(n.bridge.Link); err != nil { + logrus.Warnf("Failed to remove bridge interface %s on network %s delete: %v", config.BridgeName, nid, err) + } } + case ifaceCreatedByUser: + // Don't delete the bridge interface if it was not created by libnetwork. } // clean all relevant iptables rules @@ -772,12 +838,12 @@ func (d *driver) DeleteNetwork(nid string) error { return d.storeDelete(config) } -func addToBridge(ifaceName, bridgeName string) error { - link, err := netlink.LinkByName(ifaceName) +func addToBridge(nlh *netlink.Handle, ifaceName, bridgeName string) error { + link, err := nlh.LinkByName(ifaceName) if err != nil { return fmt.Errorf("could not find interface %s: %v", ifaceName, err) } - if err = netlink.LinkSetMaster(link, + if err = nlh.LinkSetMaster(link, &netlink.Bridge{LinkAttrs: netlink.LinkAttrs{Name: bridgeName}}); err != nil { logrus.Debugf("Failed to add %s to bridge via netlink.Trying ioctl: %v", ifaceName, err) iface, err := net.InterfaceByName(ifaceName) @@ -795,8 +861,8 @@ func addToBridge(ifaceName, bridgeName string) error { return nil } -func setHairpinMode(link netlink.Link, enable bool) error { - err := netlink.LinkSetHairpin(link, enable) +func setHairpinMode(nlh *netlink.Handle, link netlink.Link, enable bool) error { + err := nlh.LinkSetHairpin(link, enable) if err != nil && err != syscall.EINVAL { // If error is not EINVAL something else went wrong, bail out right away return fmt.Errorf("unable to set hairpin mode on %s via netlink: %v", @@ -873,7 +939,7 @@ func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, // Create and add the endpoint n.Lock() - endpoint := &bridgeEndpoint{id: eid, config: epConfig} + endpoint := &bridgeEndpoint{id: eid, nid: nid, config: epConfig} n.endpoints[eid] = endpoint n.Unlock() @@ -887,13 +953,13 @@ func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, }() // Generate a name for what will be the host side pipe interface - hostIfName, err := netutils.GenerateIfaceName(vethPrefix, vethLen) + hostIfName, err := netutils.GenerateIfaceName(d.nlh, vethPrefix, vethLen) if err != nil { return err } // Generate a name for what will be the sandbox side pipe interface - containerIfName, err := netutils.GenerateIfaceName(vethPrefix, vethLen) + containerIfName, err := netutils.GenerateIfaceName(d.nlh, vethPrefix, vethLen) if err != nil { return err } @@ -902,29 +968,29 @@ func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, veth := &netlink.Veth{ LinkAttrs: netlink.LinkAttrs{Name: hostIfName, TxQLen: 0}, PeerName: containerIfName} - if err = netlink.LinkAdd(veth); err != nil { + if err = d.nlh.LinkAdd(veth); err != nil { return types.InternalErrorf("failed to add the host (%s) <=> sandbox (%s) pair interfaces: %v", hostIfName, containerIfName, err) } // Get the host side pipe interface handler - host, err := netlink.LinkByName(hostIfName) + host, err := d.nlh.LinkByName(hostIfName) if err != nil { return types.InternalErrorf("failed to find host side interface %s: %v", hostIfName, err) } defer func() { if err != nil { - netlink.LinkDel(host) + d.nlh.LinkDel(host) } }() // Get the sandbox side pipe interface handler - sbox, err := netlink.LinkByName(containerIfName) + sbox, err := d.nlh.LinkByName(containerIfName) if err != nil { return types.InternalErrorf("failed to find sandbox side interface %s: %v", containerIfName, err) } defer func() { if err != nil { - netlink.LinkDel(sbox) + d.nlh.LinkDel(sbox) } }() @@ -934,23 +1000,23 @@ func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, // Add bridge inherited attributes to pipe interfaces if config.Mtu != 0 { - err = netlink.LinkSetMTU(host, config.Mtu) + err = d.nlh.LinkSetMTU(host, config.Mtu) if err != nil { return types.InternalErrorf("failed to set MTU on host interface %s: %v", hostIfName, err) } - err = netlink.LinkSetMTU(sbox, config.Mtu) + err = d.nlh.LinkSetMTU(sbox, config.Mtu) if err != nil { return types.InternalErrorf("failed to set MTU on sandbox interface %s: %v", containerIfName, err) } } // Attach host side pipe interface into the bridge - if err = addToBridge(hostIfName, config.BridgeName); err != nil { + if err = addToBridge(d.nlh, hostIfName, config.BridgeName); err != nil { return fmt.Errorf("adding interface %s to bridge %s failed: %v", hostIfName, config.BridgeName, err) } if !dconfig.EnableUserlandProxy { - err = setHairpinMode(host, true) + err = setHairpinMode(d.nlh, host, true) if err != nil { return err } @@ -971,7 +1037,7 @@ func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, } // Up the host interface after finishing all netlink configuration - if err = netlink.LinkSetUp(host); err != nil { + if err = d.nlh.LinkSetUp(host); err != nil { return fmt.Errorf("could not set link up for host interface %s: %v", hostIfName, err) } @@ -1000,6 +1066,10 @@ func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, } } + if err = d.storeUpdate(endpoint); err != nil { + return fmt.Errorf("failed to save bridge endpoint %s to store: %v", endpoint.id[0:7], err) + } + return nil } @@ -1056,8 +1126,12 @@ func (d *driver) DeleteEndpoint(nid, eid string) error { // Try removal of link. Discard error: it is a best effort. // Also make sure defer does not see this error either. - if link, err := netlink.LinkByName(ep.srcName); err == nil { - netlink.LinkDel(link) + if link, err := d.nlh.LinkByName(ep.srcName); err == nil { + d.nlh.LinkDel(link) + } + + if err := d.storeDelete(ep); err != nil { + logrus.Warnf("Failed to remove bridge endpoint %s from store: %v", ep.id[0:7], err) } return nil @@ -1216,6 +1290,20 @@ func (d *driver) ProgramExternalConnectivity(nid, eid string, options map[string return err } + defer func() { + if err != nil { + if e := network.releasePorts(endpoint); e != nil { + logrus.Errorf("Failed to release ports allocated for the bridge endpoint %s on failure %v because of %v", + eid, err, e) + } + endpoint.portMapping = nil + } + }() + + if err = d.storeUpdate(endpoint); err != nil { + return fmt.Errorf("failed to update bridge endpoint %s to store: %v", endpoint.id[0:7], err) + } + if !network.config.EnableICC { return d.link(network, endpoint, true) } @@ -1245,6 +1333,12 @@ func (d *driver) RevokeExternalConnectivity(nid, eid string) error { logrus.Warn(err) } + endpoint.portMapping = nil + + if err = d.storeUpdate(endpoint); err != nil { + return fmt.Errorf("failed to update bridge endpoint %s to store: %v", endpoint.id[0:7], err) + } + return nil } diff --git a/vendor/github.com/docker/libnetwork/drivers/bridge/bridge_store.go b/vendor/github.com/docker/libnetwork/drivers/bridge/bridge_store.go index eca72bd30b..2ed60c7510 100644 --- a/vendor/github.com/docker/libnetwork/drivers/bridge/bridge_store.go +++ b/vendor/github.com/docker/libnetwork/drivers/bridge/bridge_store.go @@ -6,14 +6,19 @@ import ( "net" "github.com/Sirupsen/logrus" - "github.com/docker/libkv/store/boltdb" "github.com/docker/libnetwork/datastore" "github.com/docker/libnetwork/discoverapi" "github.com/docker/libnetwork/netlabel" "github.com/docker/libnetwork/types" ) -const bridgePrefix = "bridge" +const ( + // network config prefix was not specific enough. + // To be backward compatible, need custom endpoint + // prefix with different root + bridgePrefix = "bridge" + bridgeEndpointPrefix = "bridge-endpoint" +) func (d *driver) initStore(option map[string]interface{}) error { if data, ok := option[netlabel.LocalKVClient]; ok { @@ -27,7 +32,15 @@ func (d *driver) initStore(option map[string]interface{}) error { return types.InternalErrorf("bridge driver failed to initialize data store: %v", err) } - return d.populateNetworks() + err = d.populateNetworks() + if err != nil { + return err + } + + err = d.populateEndpoints() + if err != nil { + return err + } } return nil @@ -35,7 +48,7 @@ func (d *driver) initStore(option map[string]interface{}) error { func (d *driver) populateNetworks() error { kvol, err := d.store.List(datastore.Key(bridgePrefix), &networkConfiguration{}) - if err != nil && err != datastore.ErrKeyNotFound && err != boltdb.ErrBoltBucketNotFound { + if err != nil && err != datastore.ErrKeyNotFound { return fmt.Errorf("failed to get bridge network configurations from store: %v", err) } @@ -47,8 +60,38 @@ func (d *driver) populateNetworks() error { for _, kvo := range kvol { ncfg := kvo.(*networkConfiguration) if err = d.createNetwork(ncfg); err != nil { - logrus.Warnf("could not create bridge network for id %s bridge name %s while booting up from persistent state", ncfg.ID, ncfg.BridgeName) + logrus.Warnf("could not create bridge network for id %s bridge name %s while booting up from persistent state: %v", ncfg.ID, ncfg.BridgeName, err) + } + logrus.Debugf("Network (%s) restored", ncfg.ID[0:7]) + } + + return nil +} + +func (d *driver) populateEndpoints() error { + kvol, err := d.store.List(datastore.Key(bridgeEndpointPrefix), &bridgeEndpoint{}) + if err != nil && err != datastore.ErrKeyNotFound { + return fmt.Errorf("failed to get bridge endpoints from store: %v", err) + } + + if err == datastore.ErrKeyNotFound { + return nil + } + + for _, kvo := range kvol { + ep := kvo.(*bridgeEndpoint) + n, ok := d.networks[ep.nid] + if !ok { + logrus.Debugf("Network (%s) not found for restored bridge endpoint (%s)", ep.nid[0:7], ep.id[0:7]) + logrus.Debugf("Deleting stale bridge endpoint (%s) from store", ep.id[0:7]) + if err := d.storeDelete(ep); err != nil { + logrus.Debugf("Failed to delete stale bridge endpoint (%s) from store", ep.id[0:7]) + } + continue } + n.endpoints[ep.id] = ep + n.restorePortAllocations(ep) + logrus.Debugf("Endpoint (%s) restored to network (%s)", ep.id[0:7], ep.nid[0:7]) } return nil @@ -100,6 +143,7 @@ func (ncfg *networkConfiguration) MarshalJSON() ([]byte, error) { nMap["DefaultBindingIP"] = ncfg.DefaultBindingIP.String() nMap["DefaultGatewayIPv4"] = ncfg.DefaultGatewayIPv4.String() nMap["DefaultGatewayIPv6"] = ncfg.DefaultGatewayIPv6.String() + nMap["BridgeIfaceCreator"] = ncfg.BridgeIfaceCreator if ncfg.AddressIPv4 != nil { nMap["AddressIPv4"] = ncfg.AddressIPv4.String() @@ -148,6 +192,10 @@ func (ncfg *networkConfiguration) UnmarshalJSON(b []byte) error { ncfg.Internal = v.(bool) } + if v, ok := nMap["BridgeIfaceCreator"]; ok { + ncfg.BridgeIfaceCreator = ifaceCreator(v.(float64)) + } + return nil } @@ -185,7 +233,7 @@ func (ncfg *networkConfiguration) Exists() bool { } func (ncfg *networkConfiguration) Skip() bool { - return ncfg.DefaultBridge + return false } func (ncfg *networkConfiguration) New() datastore.KVObject { @@ -201,3 +249,135 @@ func (ncfg *networkConfiguration) CopyTo(o datastore.KVObject) error { func (ncfg *networkConfiguration) DataScope() string { return datastore.LocalScope } + +func (ep *bridgeEndpoint) MarshalJSON() ([]byte, error) { + epMap := make(map[string]interface{}) + epMap["id"] = ep.id + epMap["nid"] = ep.nid + epMap["SrcName"] = ep.srcName + epMap["MacAddress"] = ep.macAddress.String() + epMap["Addr"] = ep.addr.String() + if ep.addrv6 != nil { + epMap["Addrv6"] = ep.addrv6.String() + } + epMap["Config"] = ep.config + epMap["ContainerConfig"] = ep.containerConfig + epMap["ExternalConnConfig"] = ep.extConnConfig + epMap["PortMapping"] = ep.portMapping + + return json.Marshal(epMap) +} + +func (ep *bridgeEndpoint) UnmarshalJSON(b []byte) error { + var ( + err error + epMap map[string]interface{} + ) + + if err = json.Unmarshal(b, &epMap); err != nil { + return fmt.Errorf("Failed to unmarshal to bridge endpoint: %v", err) + } + + if v, ok := epMap["MacAddress"]; ok { + if ep.macAddress, err = net.ParseMAC(v.(string)); err != nil { + return types.InternalErrorf("failed to decode bridge endpoint MAC address (%s) after json unmarshal: %v", v.(string), err) + } + } + if v, ok := epMap["Addr"]; ok { + if ep.addr, err = types.ParseCIDR(v.(string)); err != nil { + return types.InternalErrorf("failed to decode bridge endpoint IPv4 address (%s) after json unmarshal: %v", v.(string), err) + } + } + if v, ok := epMap["Addrv6"]; ok { + if ep.addrv6, err = types.ParseCIDR(v.(string)); err != nil { + return types.InternalErrorf("failed to decode bridge endpoint IPv6 address (%s) after json unmarshal: %v", v.(string), err) + } + } + ep.id = epMap["id"].(string) + ep.nid = epMap["nid"].(string) + ep.srcName = epMap["SrcName"].(string) + d, _ := json.Marshal(epMap["Config"]) + if err := json.Unmarshal(d, &ep.config); err != nil { + logrus.Warnf("Failed to decode endpoint config %v", err) + } + d, _ = json.Marshal(epMap["ContainerConfig"]) + if err := json.Unmarshal(d, &ep.containerConfig); err != nil { + logrus.Warnf("Failed to decode endpoint container config %v", err) + } + d, _ = json.Marshal(epMap["ExternalConnConfig"]) + if err := json.Unmarshal(d, &ep.extConnConfig); err != nil { + logrus.Warnf("Failed to decode endpoint external connectivity configuration %v", err) + } + d, _ = json.Marshal(epMap["PortMapping"]) + if err := json.Unmarshal(d, &ep.portMapping); err != nil { + logrus.Warnf("Failed to decode endpoint port mapping %v", err) + } + + return nil +} + +func (ep *bridgeEndpoint) Key() []string { + return []string{bridgeEndpointPrefix, ep.id} +} + +func (ep *bridgeEndpoint) KeyPrefix() []string { + return []string{bridgeEndpointPrefix} +} + +func (ep *bridgeEndpoint) Value() []byte { + b, err := json.Marshal(ep) + if err != nil { + return nil + } + return b +} + +func (ep *bridgeEndpoint) SetValue(value []byte) error { + return json.Unmarshal(value, ep) +} + +func (ep *bridgeEndpoint) Index() uint64 { + return ep.dbIndex +} + +func (ep *bridgeEndpoint) SetIndex(index uint64) { + ep.dbIndex = index + ep.dbExists = true +} + +func (ep *bridgeEndpoint) Exists() bool { + return ep.dbExists +} + +func (ep *bridgeEndpoint) Skip() bool { + return false +} + +func (ep *bridgeEndpoint) New() datastore.KVObject { + return &bridgeEndpoint{} +} + +func (ep *bridgeEndpoint) CopyTo(o datastore.KVObject) error { + dstEp := o.(*bridgeEndpoint) + *dstEp = *ep + return nil +} + +func (ep *bridgeEndpoint) DataScope() string { + return datastore.LocalScope +} + +func (n *bridgeNetwork) restorePortAllocations(ep *bridgeEndpoint) { + if ep.extConnConfig == nil || + ep.extConnConfig.ExposedPorts == nil || + ep.extConnConfig.PortBindings == nil { + return + } + tmp := ep.extConnConfig.PortBindings + ep.extConnConfig.PortBindings = ep.portMapping + _, err := n.allocatePorts(ep, n.config.DefaultBindingIP, n.driver.config.EnableUserlandProxy) + if err != nil { + logrus.Warnf("Failed to reserve existing port mapping for endpoint %s:%v", ep.id[0:7], err) + } + ep.extConnConfig.PortBindings = tmp +} diff --git a/vendor/github.com/docker/libnetwork/drivers/bridge/errors.go b/vendor/github.com/docker/libnetwork/drivers/bridge/errors.go index 0e0d67aa69..93960794cb 100644 --- a/vendor/github.com/docker/libnetwork/drivers/bridge/errors.go +++ b/vendor/github.com/docker/libnetwork/drivers/bridge/errors.go @@ -35,7 +35,7 @@ func (einc *ErrInvalidNetworkConfig) Error() string { // Forbidden denotes the type of this error func (einc *ErrInvalidNetworkConfig) Forbidden() {} -// ErrInvalidContainerConfig error is returned when a endpoint create is attempted with an invalid configuration. +// ErrInvalidContainerConfig error is returned when an endpoint create is attempted with an invalid configuration. type ErrInvalidContainerConfig struct{} func (eicc *ErrInvalidContainerConfig) Error() string { @@ -45,7 +45,7 @@ func (eicc *ErrInvalidContainerConfig) Error() string { // BadRequest denotes the type of this error func (eicc *ErrInvalidContainerConfig) BadRequest() {} -// ErrInvalidEndpointConfig error is returned when a endpoint create is attempted with an invalid endpoint configuration. +// ErrInvalidEndpointConfig error is returned when an endpoint create is attempted with an invalid endpoint configuration. type ErrInvalidEndpointConfig struct{} func (eiec *ErrInvalidEndpointConfig) Error() string { @@ -183,7 +183,7 @@ func (ieie InvalidEndpointIDError) BadRequest() {} type InvalidSandboxIDError string func (isie InvalidSandboxIDError) Error() string { - return fmt.Sprintf("invalid sanbox id: %s", string(isie)) + return fmt.Sprintf("invalid sandbox id: %s", string(isie)) } // BadRequest denotes the type of this error diff --git a/vendor/github.com/docker/libnetwork/drivers/bridge/interface.go b/vendor/github.com/docker/libnetwork/drivers/bridge/interface.go index cdf68836fc..9b20900416 100644 --- a/vendor/github.com/docker/libnetwork/drivers/bridge/interface.go +++ b/vendor/github.com/docker/libnetwork/drivers/bridge/interface.go @@ -4,6 +4,7 @@ import ( "fmt" "net" + "github.com/Sirupsen/logrus" "github.com/vishvananda/netlink" ) @@ -20,14 +21,16 @@ type bridgeInterface struct { bridgeIPv6 *net.IPNet gatewayIPv4 net.IP gatewayIPv6 net.IP + nlh *netlink.Handle } // newInterface creates a new bridge interface structure. It attempts to find // an already existing device identified by the configuration BridgeName field, -// or the default bridge name when unspecified), but doesn't attempt to create +// or the default bridge name when unspecified, but doesn't attempt to create // one when missing -func newInterface(config *networkConfiguration) *bridgeInterface { - i := &bridgeInterface{} +func newInterface(nlh *netlink.Handle, config *networkConfiguration) (*bridgeInterface, error) { + var err error + i := &bridgeInterface{nlh: nlh} // Initialize the bridge name to the default if unspecified. if config.BridgeName == "" { @@ -35,8 +38,13 @@ func newInterface(config *networkConfiguration) *bridgeInterface { } // Attempt to find an existing bridge named with the specified name. - i.Link, _ = netlink.LinkByName(config.BridgeName) - return i + i.Link, err = nlh.LinkByName(config.BridgeName) + if err != nil { + logrus.Debugf("Did not find any interface with name %s: %v", config.BridgeName, err) + } else if _, ok := i.Link.(*netlink.Bridge); !ok { + return nil, fmt.Errorf("existing interface %s is not a bridge", i.Link.Attrs().Name) + } + return i, nil } // exists indicates if the existing bridge interface exists on the system. @@ -44,23 +52,22 @@ func (i *bridgeInterface) exists() bool { return i.Link != nil } -// addresses returns a single IPv4 address and all IPv6 addresses for the -// bridge interface. -func (i *bridgeInterface) addresses() (netlink.Addr, []netlink.Addr, error) { - v4addr, err := netlink.AddrList(i.Link, netlink.FAMILY_V4) +// addresses returns all IPv4 addresses and all IPv6 addresses for the bridge interface. +func (i *bridgeInterface) addresses() ([]netlink.Addr, []netlink.Addr, error) { + v4addr, err := i.nlh.AddrList(i.Link, netlink.FAMILY_V4) if err != nil { - return netlink.Addr{}, nil, err + return nil, nil, fmt.Errorf("Failed to retrieve V4 addresses: %v", err) } - v6addr, err := netlink.AddrList(i.Link, netlink.FAMILY_V6) + v6addr, err := i.nlh.AddrList(i.Link, netlink.FAMILY_V6) if err != nil { - return netlink.Addr{}, nil, err + return nil, nil, fmt.Errorf("Failed to retrieve V6 addresses: %v", err) } if len(v4addr) == 0 { - return netlink.Addr{}, v6addr, nil + return nil, v6addr, nil } - return v4addr[0], v6addr, nil + return v4addr, v6addr, nil } func (i *bridgeInterface) programIPv6Address() error { @@ -72,7 +79,7 @@ func (i *bridgeInterface) programIPv6Address() error { if findIPv6Address(nlAddr, nlAddressList) { return nil } - if err := netlink.AddrAdd(i.Link, &nlAddr); err != nil { + if err := i.nlh.AddrAdd(i.Link, &nlAddr); err != nil { return &IPv6AddrAddError{IP: i.bridgeIPv6, Err: err} } return nil diff --git a/vendor/github.com/docker/libnetwork/drivers/bridge/link.go b/vendor/github.com/docker/libnetwork/drivers/bridge/link.go index 25877737ba..53e9eeef99 100644 --- a/vendor/github.com/docker/libnetwork/drivers/bridge/link.go +++ b/vendor/github.com/docker/libnetwork/drivers/bridge/link.go @@ -4,7 +4,7 @@ import ( "fmt" "net" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/libnetwork/iptables" "github.com/docker/libnetwork/types" ) @@ -44,7 +44,7 @@ func (l *link) Disable() { // -D == iptables delete flag err := linkContainers("-D", l.parentIP, l.childIP, l.ports, l.bridge, true) if err != nil { - log.Errorf("Error removing IPTables rules for a link %s due to %s", l.String(), err.Error()) + logrus.Errorf("Error removing IPTables rules for a link %s due to %s", l.String(), err.Error()) } // Return proper error once we move to use a proper iptables package // that returns typed errors diff --git a/vendor/github.com/docker/libnetwork/drivers/bridge/setup_device.go b/vendor/github.com/docker/libnetwork/drivers/bridge/setup_device.go index ddd9e452d0..0961bea55d 100644 --- a/vendor/github.com/docker/libnetwork/drivers/bridge/setup_device.go +++ b/vendor/github.com/docker/libnetwork/drivers/bridge/setup_device.go @@ -35,14 +35,14 @@ func setupDevice(config *networkConfiguration, i *bridgeInterface) error { setMac = kv.Kernel > 3 || (kv.Kernel == 3 && kv.Major >= 3) } - if err = netlink.LinkAdd(i.Link); err != nil { + if err = i.nlh.LinkAdd(i.Link); err != nil { logrus.Debugf("Failed to create bridge %s via netlink. Trying ioctl", config.BridgeName) return ioctlCreateBridge(config.BridgeName, setMac) } if setMac { hwAddr := netutils.GenerateRandomMAC() - if err = netlink.LinkSetHardwareAddr(i.Link, hwAddr); err != nil { + if err = i.nlh.LinkSetHardwareAddr(i.Link, hwAddr); err != nil { return fmt.Errorf("failed to set bridge mac-address %s : %s", hwAddr, err.Error()) } logrus.Debugf("Setting bridge mac address to %s", hwAddr) @@ -52,15 +52,17 @@ func setupDevice(config *networkConfiguration, i *bridgeInterface) error { // SetupDeviceUp ups the given bridge interface. func setupDeviceUp(config *networkConfiguration, i *bridgeInterface) error { - err := netlink.LinkSetUp(i.Link) + err := i.nlh.LinkSetUp(i.Link) if err != nil { - return err + return fmt.Errorf("Failed to set link up for %s: %v", config.BridgeName, err) } // Attempt to update the bridge interface to refresh the flags status, // ignoring any failure to do so. - if lnk, err := netlink.LinkByName(config.BridgeName); err == nil { + if lnk, err := i.nlh.LinkByName(config.BridgeName); err == nil { i.Link = lnk + } else { + logrus.Warnf("Failed to retrieve link for interface (%s): %v", config.BridgeName, err) } return nil } diff --git a/vendor/github.com/docker/libnetwork/drivers/bridge/setup_ip_forwarding.go b/vendor/github.com/docker/libnetwork/drivers/bridge/setup_ip_forwarding.go index 53f9c88d4d..2c6fedcb0e 100644 --- a/vendor/github.com/docker/libnetwork/drivers/bridge/setup_ip_forwarding.go +++ b/vendor/github.com/docker/libnetwork/drivers/bridge/setup_ip_forwarding.go @@ -2,6 +2,8 @@ package bridge import ( "fmt" + log "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/iptables" "io/ioutil" ) @@ -10,7 +12,15 @@ const ( ipv4ForwardConfPerm = 0644 ) -func setupIPForwarding() error { +func configureIPForwarding(enable bool) error { + var val byte + if enable { + val = '1' + } + return ioutil.WriteFile(ipv4ForwardConf, []byte{val, '\n'}, ipv4ForwardConfPerm) +} + +func setupIPForwarding(enableIPTables bool) error { // Get current IPv4 forward setup ipv4ForwardData, err := ioutil.ReadFile(ipv4ForwardConf) if err != nil { @@ -20,10 +30,26 @@ func setupIPForwarding() error { // Enable IPv4 forwarding only if it is not already enabled if ipv4ForwardData[0] != '1' { // Enable IPv4 forwarding - if err := ioutil.WriteFile(ipv4ForwardConf, []byte{'1', '\n'}, ipv4ForwardConfPerm); err != nil { - return fmt.Errorf("Setup IP forwarding failed: %v", err) + if err := configureIPForwarding(true); err != nil { + return fmt.Errorf("Enabling IP forwarding failed: %v", err) } + // When enabling ip_forward set the default policy on forward chain to + // drop only if the daemon option iptables is not set to false. + if !enableIPTables { + return nil + } + if err := iptables.SetDefaultPolicy(iptables.Filter, "FORWARD", iptables.Drop); err != nil { + if err := configureIPForwarding(false); err != nil { + log.Errorf("Disabling IP forwarding failed, %v", err) + } + return err + } + iptables.OnReloaded(func() { + log.Debugf("Setting the default DROP policy on firewall reload") + if err := iptables.SetDefaultPolicy(iptables.Filter, "FORWARD", iptables.Drop); err != nil { + log.Warnf("Settig the default DROP policy on firewall reload failed, %v", err) + } + }) } - return nil } diff --git a/vendor/github.com/docker/libnetwork/drivers/bridge/setup_ip_tables.go b/vendor/github.com/docker/libnetwork/drivers/bridge/setup_ip_tables.go index 78ab10f053..862d9e4491 100644 --- a/vendor/github.com/docker/libnetwork/drivers/bridge/setup_ip_tables.go +++ b/vendor/github.com/docker/libnetwork/drivers/bridge/setup_ip_tables.go @@ -79,11 +79,11 @@ func (n *bridgeNetwork) setupIPTables(config *networkConfiguration, i *bridgeInt Mask: i.bridgeIPv4.Mask, } if config.Internal { - if err = setupInternalNetworkRules(config.BridgeName, maskedAddrv4, true); err != nil { + if err = setupInternalNetworkRules(config.BridgeName, maskedAddrv4, config.EnableICC, true); err != nil { return fmt.Errorf("Failed to Setup IP tables: %s", err.Error()) } n.registerIptCleanFunc(func() error { - return setupInternalNetworkRules(config.BridgeName, maskedAddrv4, false) + return setupInternalNetworkRules(config.BridgeName, maskedAddrv4, config.EnableICC, false) }) } else { if err = setupIPTablesInternal(config.BridgeName, maskedAddrv4, config.EnableICC, config.EnableIPMasquerade, hairpinMode, true); err != nil { @@ -333,7 +333,7 @@ func removeIPChains() { } } -func setupInternalNetworkRules(bridgeIface string, addr net.Addr, insert bool) error { +func setupInternalNetworkRules(bridgeIface string, addr net.Addr, icc, insert bool) error { var ( inDropRule = iptRule{table: iptables.Filter, chain: IsolationChain, args: []string{"-i", bridgeIface, "!", "-d", addr.String(), "-j", "DROP"}} outDropRule = iptRule{table: iptables.Filter, chain: IsolationChain, args: []string{"-o", bridgeIface, "!", "-s", addr.String(), "-j", "DROP"}} @@ -344,5 +344,9 @@ func setupInternalNetworkRules(bridgeIface string, addr net.Addr, insert bool) e if err := programChainRule(outDropRule, "DROP OUTGOING", insert); err != nil { return err } + // Set Inter Container Communication. + if err := setIcc(bridgeIface, icc, insert); err != nil { + return err + } return nil } diff --git a/vendor/github.com/docker/libnetwork/drivers/bridge/setup_ipv4.go b/vendor/github.com/docker/libnetwork/drivers/bridge/setup_ipv4.go index db913909c1..772b40eed3 100644 --- a/vendor/github.com/docker/libnetwork/drivers/bridge/setup_ipv4.go +++ b/vendor/github.com/docker/libnetwork/drivers/bridge/setup_ipv4.go @@ -3,27 +3,44 @@ package bridge import ( "fmt" "io/ioutil" + "net" "path/filepath" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/libnetwork/types" "github.com/vishvananda/netlink" ) +func selectIPv4Address(addresses []netlink.Addr, selector *net.IPNet) (netlink.Addr, error) { + if len(addresses) == 0 { + return netlink.Addr{}, fmt.Errorf("unable to select an address as the address pool is empty") + } + if selector != nil { + for _, addr := range addresses { + if selector.Contains(addr.IP) { + return addr, nil + } + } + } + return addresses[0], nil +} + func setupBridgeIPv4(config *networkConfiguration, i *bridgeInterface) error { - addrv4, _, err := i.addresses() + addrv4List, _, err := i.addresses() if err != nil { return fmt.Errorf("failed to retrieve bridge interface addresses: %v", err) } + addrv4, _ := selectIPv4Address(addrv4List, config.AddressIPv4) + if !types.CompareIPNet(addrv4.IPNet, config.AddressIPv4) { if addrv4.IPNet != nil { - if err := netlink.AddrDel(i.Link, &addrv4); err != nil { + if err := i.nlh.AddrDel(i.Link, &addrv4); err != nil { return fmt.Errorf("failed to remove current ip address from bridge: %v", err) } } - log.Debugf("Assigning address to bridge interface %s: %s", config.BridgeName, config.AddressIPv4) - if err := netlink.AddrAdd(i.Link, &netlink.Addr{IPNet: config.AddressIPv4}); err != nil { + logrus.Debugf("Assigning address to bridge interface %s: %s", config.BridgeName, config.AddressIPv4) + if err := i.nlh.AddrAdd(i.Link, &netlink.Addr{IPNet: config.AddressIPv4}); err != nil { return &IPv4AddrAddError{IP: config.AddressIPv4, Err: err} } } diff --git a/vendor/github.com/docker/libnetwork/drivers/bridge/setup_ipv6.go b/vendor/github.com/docker/libnetwork/drivers/bridge/setup_ipv6.go index 3f07a0af8f..ee3d753ac1 100644 --- a/vendor/github.com/docker/libnetwork/drivers/bridge/setup_ipv6.go +++ b/vendor/github.com/docker/libnetwork/drivers/bridge/setup_ipv6.go @@ -64,7 +64,7 @@ func setupBridgeIPv6(config *networkConfiguration, i *bridgeInterface) error { // Setting route to global IPv6 subnet logrus.Debugf("Adding route to IPv6 network %s via device %s", config.AddressIPv6.String(), config.BridgeName) - err = netlink.RouteAdd(&netlink.Route{ + err = i.nlh.RouteAdd(&netlink.Route{ Scope: netlink.SCOPE_UNIVERSE, LinkIndex: i.Link.Attrs().Index, Dst: config.AddressIPv6, diff --git a/vendor/github.com/docker/libnetwork/drivers/bridge/setup_verify.go b/vendor/github.com/docker/libnetwork/drivers/bridge/setup_verify.go index 4564d46ded..330a5b4560 100644 --- a/vendor/github.com/docker/libnetwork/drivers/bridge/setup_verify.go +++ b/vendor/github.com/docker/libnetwork/drivers/bridge/setup_verify.go @@ -1,18 +1,24 @@ package bridge import ( - log "github.com/Sirupsen/logrus" + "fmt" + "strings" + + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/ns" "github.com/docker/libnetwork/types" "github.com/vishvananda/netlink" ) func setupVerifyAndReconcile(config *networkConfiguration, i *bridgeInterface) error { - // Fetch a single IPv4 and a slice of IPv6 addresses from the bridge. - addrv4, addrsv6, err := i.addresses() + // Fetch a slice of IPv4 addresses and a slice of IPv6 addresses from the bridge. + addrsv4, addrsv6, err := i.addresses() if err != nil { - return err + return fmt.Errorf("Failed to verify ip addresses: %v", err) } + addrv4, _ := selectIPv4Address(addrsv4, config.AddressIPv4) + // Verify that the bridge does have an IPv4 address. if addrv4.IPNet == nil { return &ErrNoIPAddr{} @@ -32,8 +38,8 @@ func setupVerifyAndReconcile(config *networkConfiguration, i *bridgeInterface) e // Release any residual IPv6 address that might be there because of older daemon instances for _, addrv6 := range addrsv6 { if addrv6.IP.IsGlobalUnicast() && !types.CompareIPNet(addrv6.IPNet, i.bridgeIPv6) { - if err := netlink.AddrDel(i.Link, &addrv6); err != nil { - log.Warnf("Failed to remove residual IPv6 address %s from bridge: %v", addrv6.IPNet, err) + if err := i.nlh.AddrDel(i.Link, &addrv6); err != nil { + logrus.Warnf("Failed to remove residual IPv6 address %s from bridge: %v", addrv6.IPNet, err) } } } @@ -49,3 +55,19 @@ func findIPv6Address(addr netlink.Addr, addresses []netlink.Addr) bool { } return false } + +func bridgeInterfaceExists(name string) (bool, error) { + nlh := ns.NlHandle() + link, err := nlh.LinkByName(name) + if err != nil { + if strings.Contains(err.Error(), "Link not found") { + return false, nil + } + return false, fmt.Errorf("failed to check bridge interface existence: %v", err) + } + + if link.Type() == "bridge" { + return true, nil + } + return false, fmt.Errorf("existing interface %s is not a bridge", name) +} diff --git a/vendor/github.com/docker/libnetwork/drivers/host/host.go b/vendor/github.com/docker/libnetwork/drivers/host/host.go index bbf59c204c..bec64465a0 100644 --- a/vendor/github.com/docker/libnetwork/drivers/host/host.go +++ b/vendor/github.com/docker/libnetwork/drivers/host/host.go @@ -24,7 +24,18 @@ func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { return dc.RegisterDriver(networkType, &driver{}, c) } -func (d *driver) CreateNetwork(id string, option map[string]interface{}, ipV4Data, ipV6Data []driverapi.IPAMData) error { +func (d *driver) NetworkAllocate(id string, option map[string]string, ipV4Data, ipV6Data []driverapi.IPAMData) (map[string]string, error) { + return nil, types.NotImplementedErrorf("not implemented") +} + +func (d *driver) NetworkFree(id string) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) EventNotify(etype driverapi.EventType, nid, tableName, key string, value []byte) { +} + +func (d *driver) CreateNetwork(id string, option map[string]interface{}, nInfo driverapi.NetworkInfo, ipV4Data, ipV6Data []driverapi.IPAMData) error { d.Lock() defer d.Unlock() diff --git a/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan.go b/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan.go index a8935710bf..aacea3df80 100644 --- a/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan.go +++ b/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan.go @@ -8,6 +8,7 @@ import ( "github.com/docker/libnetwork/discoverapi" "github.com/docker/libnetwork/driverapi" "github.com/docker/libnetwork/osl" + "github.com/docker/libnetwork/types" ) const ( @@ -35,11 +36,14 @@ type driver struct { } type endpoint struct { - id string - mac net.HardwareAddr - addr *net.IPNet - addrv6 *net.IPNet - srcName string + id string + nid string + mac net.HardwareAddr + addr *net.IPNet + addrv6 *net.IPNet + srcName string + dbIndex uint64 + dbExists bool } type network struct { @@ -64,6 +68,14 @@ func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { return dc.RegisterDriver(ipvlanType, d, c) } +func (d *driver) NetworkAllocate(id string, option map[string]string, ipV4Data, ipV6Data []driverapi.IPAMData) (map[string]string, error) { + return nil, types.NotImplementedErrorf("not implemented") +} + +func (d *driver) NetworkFree(id string) error { + return types.NotImplementedErrorf("not implemented") +} + func (d *driver) EndpointOperInfo(nid, eid string) (map[string]interface{}, error) { return make(map[string]interface{}, 0), nil } @@ -89,3 +101,6 @@ func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) func (d *driver) DiscoverDelete(dType discoverapi.DiscoveryType, data interface{}) error { return nil } + +func (d *driver) EventNotify(etype driverapi.EventType, nid, tableName, key string, value []byte) { +} diff --git a/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_endpoint.go b/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_endpoint.go index c192408e2e..d30aeac9b5 100644 --- a/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_endpoint.go +++ b/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_endpoint.go @@ -6,9 +6,9 @@ import ( "github.com/Sirupsen/logrus" "github.com/docker/libnetwork/driverapi" "github.com/docker/libnetwork/netlabel" + "github.com/docker/libnetwork/ns" "github.com/docker/libnetwork/osl" "github.com/docker/libnetwork/types" - "github.com/vishvananda/netlink" ) // CreateEndpoint assigns the mac, ip and endpoint id for the new container @@ -28,9 +28,9 @@ func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, } ep := &endpoint{ id: eid, + nid: nid, addr: ifInfo.Address(), addrv6: ifInfo.AddressIPv6(), - mac: ifInfo.MacAddress(), } if ep.addr == nil { return fmt.Errorf("create endpoint was not passed an IP address") @@ -51,6 +51,11 @@ func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, } } } + + if err := d.storeUpdate(ep); err != nil { + return fmt.Errorf("failed to save ipvlan endpoint %s to store: %v", ep.id[0:7], err) + } + n.addEndpoint(ep) return nil @@ -70,9 +75,13 @@ func (d *driver) DeleteEndpoint(nid, eid string) error { if ep == nil { return fmt.Errorf("endpoint id %q not found", eid) } - if link, err := netlink.LinkByName(ep.srcName); err == nil { - netlink.LinkDel(link) + if link, err := ns.NlHandle().LinkByName(ep.srcName); err == nil { + ns.NlHandle().LinkDel(link) } + if err := d.storeDelete(ep); err != nil { + logrus.Warnf("Failed to remove ipvlan endpoint %s from store: %v", ep.id[0:7], err) + } + n.deleteEndpoint(ep.id) return nil } diff --git a/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_joinleave.go b/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_joinleave.go index 771f126d0b..0c08dfce5d 100644 --- a/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_joinleave.go +++ b/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_joinleave.go @@ -7,6 +7,7 @@ import ( "github.com/Sirupsen/logrus" "github.com/docker/libnetwork/driverapi" "github.com/docker/libnetwork/netutils" + "github.com/docker/libnetwork/ns" "github.com/docker/libnetwork/osl" "github.com/docker/libnetwork/types" ) @@ -34,7 +35,7 @@ func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, return fmt.Errorf("could not find endpoint with id %s", eid) } // generate a name for the iface that will be renamed to eth0 in the sbox - containerIfName, err := netutils.GenerateIfaceName(vethPrefix, vethLen) + containerIfName, err := netutils.GenerateIfaceName(ns.NlHandle(), vethPrefix, vethLen) if err != nil { return fmt.Errorf("error generating an interface name: %v", err) } @@ -115,6 +116,9 @@ func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, if err != nil { return err } + if err = d.storeUpdate(ep); err != nil { + return fmt.Errorf("failed to save ipvlan endpoint %s to store: %v", ep.id[0:7], err) + } return nil } diff --git a/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_network.go b/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_network.go index f2f307daa3..801fc20a7e 100644 --- a/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_network.go +++ b/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_network.go @@ -8,13 +8,14 @@ import ( "github.com/docker/docker/pkg/stringid" "github.com/docker/libnetwork/driverapi" "github.com/docker/libnetwork/netlabel" + "github.com/docker/libnetwork/ns" "github.com/docker/libnetwork/options" "github.com/docker/libnetwork/osl" "github.com/docker/libnetwork/types" ) // CreateNetwork the network for the specified driver type -func (d *driver) CreateNetwork(nid string, option map[string]interface{}, ipV4Data, ipV6Data []driverapi.IPAMData) error { +func (d *driver) CreateNetwork(nid string, option map[string]interface{}, nInfo driverapi.NetworkInfo, ipV4Data, ipV6Data []driverapi.IPAMData) error { defer osl.InitOSContext()() kv, err := kernel.GetKernelVersion() if err != nil { @@ -147,6 +148,15 @@ func (d *driver) DeleteNetwork(nid string) error { } } } + for _, ep := range n.endpoints { + if link, err := ns.NlHandle().LinkByName(ep.srcName); err == nil { + ns.NlHandle().LinkDel(link) + } + + if err := d.storeDelete(ep); err != nil { + logrus.Warnf("Failed to remove ipvlan endpoint %s from store: %v", ep.id[0:7], err) + } + } // delete the *network d.deleteNetwork(nid) // delete the network record from persistent cache diff --git a/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_setup.go b/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_setup.go index 60d3d965ca..75f08210fb 100644 --- a/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_setup.go +++ b/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_setup.go @@ -6,6 +6,7 @@ import ( "strings" "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/ns" "github.com/vishvananda/netlink" ) @@ -27,11 +28,11 @@ func createIPVlan(containerIfName, parent, ipvlanMode string) (string, error) { return "", fmt.Errorf("the requested parent interface %s was not found on the Docker host", parent) } // Get the link for the master index (Example: the docker host eth iface) - parentLink, err := netlink.LinkByName(parent) + parentLink, err := ns.NlHandle().LinkByName(parent) if err != nil { return "", fmt.Errorf("error occoured looking up the %s parent iface %s error: %s", ipvlanType, parent, err) } - // Create a ipvlan link + // Create an ipvlan link ipvlan := &netlink.IPVlan{ LinkAttrs: netlink.LinkAttrs{ Name: containerIfName, @@ -39,7 +40,7 @@ func createIPVlan(containerIfName, parent, ipvlanMode string) (string, error) { }, Mode: mode, } - if err := netlink.LinkAdd(ipvlan); err != nil { + if err := ns.NlHandle().LinkAdd(ipvlan); err != nil { // If a user creates a macvlan and ipvlan on same parent, only one slave iface can be active at a time. return "", fmt.Errorf("failed to create the %s port: %v", ipvlanType, err) } @@ -61,7 +62,7 @@ func setIPVlanMode(mode string) (netlink.IPVlanMode, error) { // parentExists check if the specified interface exists in the default namespace func parentExists(ifaceStr string) bool { - _, err := netlink.LinkByName(ifaceStr) + _, err := ns.NlHandle().LinkByName(ifaceStr) if err != nil { return false } @@ -81,7 +82,7 @@ func createVlanLink(parentName string) error { return fmt.Errorf("vlan id must be between 1-4094, received: %d", vidInt) } // get the parent link to attach a vlan subinterface - parentLink, err := netlink.LinkByName(parent) + parentLink, err := ns.NlHandle().LinkByName(parent) if err != nil { return fmt.Errorf("failed to find master interface %s on the Docker host: %v", parent, err) } @@ -93,11 +94,11 @@ func createVlanLink(parentName string) error { VlanId: vidInt, } // create the subinterface - if err := netlink.LinkAdd(vlanLink); err != nil { + if err := ns.NlHandle().LinkAdd(vlanLink); err != nil { return fmt.Errorf("failed to create %s vlan link: %v", vlanLink.Name, err) } // Bring the new netlink iface up - if err := netlink.LinkSetUp(vlanLink); err != nil { + if err := ns.NlHandle().LinkSetUp(vlanLink); err != nil { return fmt.Errorf("failed to enable %s the ipvlan parent link %v", vlanLink.Name, err) } logrus.Debugf("Added a vlan tagged netlink subinterface: %s with a vlan id: %d", parentName, vidInt) @@ -115,7 +116,7 @@ func delVlanLink(linkName string) error { return err } // delete the vlan subinterface - vlanLink, err := netlink.LinkByName(linkName) + vlanLink, err := ns.NlHandle().LinkByName(linkName) if err != nil { return fmt.Errorf("failed to find interface %s on the Docker host : %v", linkName, err) } @@ -124,7 +125,7 @@ func delVlanLink(linkName string) error { return fmt.Errorf("interface %s does not appear to be a slave device: %v", linkName, err) } // delete the ipvlan slave device - if err := netlink.LinkDel(vlanLink); err != nil { + if err := ns.NlHandle().LinkDel(vlanLink); err != nil { return fmt.Errorf("failed to delete %s link: %v", linkName, err) } logrus.Debugf("Deleted a vlan tagged netlink subinterface: %s", linkName) @@ -163,15 +164,15 @@ func createDummyLink(dummyName, truncNetID string) error { Name: dummyName, }, } - if err := netlink.LinkAdd(parent); err != nil { + if err := ns.NlHandle().LinkAdd(parent); err != nil { return err } - parentDummyLink, err := netlink.LinkByName(dummyName) + parentDummyLink, err := ns.NlHandle().LinkByName(dummyName) if err != nil { return fmt.Errorf("error occoured looking up the %s parent iface %s error: %s", ipvlanType, dummyName, err) } // bring the new netlink iface up - if err := netlink.LinkSetUp(parentDummyLink); err != nil { + if err := ns.NlHandle().LinkSetUp(parentDummyLink); err != nil { return fmt.Errorf("failed to enable %s the ipvlan parent link: %v", dummyName, err) } @@ -181,7 +182,7 @@ func createDummyLink(dummyName, truncNetID string) error { // delDummyLink deletes the link type dummy used when -o parent is not passed func delDummyLink(linkName string) error { // delete the vlan subinterface - dummyLink, err := netlink.LinkByName(linkName) + dummyLink, err := ns.NlHandle().LinkByName(linkName) if err != nil { return fmt.Errorf("failed to find link %s on the Docker host : %v", linkName, err) } @@ -190,7 +191,7 @@ func delDummyLink(linkName string) error { return fmt.Errorf("link %s is not a parent dummy interface", linkName) } // delete the ipvlan dummy device - if err := netlink.LinkDel(dummyLink); err != nil { + if err := ns.NlHandle().LinkDel(dummyLink); err != nil { return fmt.Errorf("failed to delete the dummy %s link: %v", linkName, err) } logrus.Debugf("Deleted a dummy parent link: %s", linkName) diff --git a/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_store.go b/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_store.go index f6746da670..de994fa7f8 100644 --- a/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_store.go +++ b/vendor/github.com/docker/libnetwork/drivers/ipvlan/ipvlan_store.go @@ -3,16 +3,20 @@ package ipvlan import ( "encoding/json" "fmt" + "net" "github.com/Sirupsen/logrus" - "github.com/docker/libkv/store/boltdb" "github.com/docker/libnetwork/datastore" "github.com/docker/libnetwork/discoverapi" "github.com/docker/libnetwork/netlabel" "github.com/docker/libnetwork/types" ) -const ipvlanPrefix = "ipvlan" // prefix used for persistent driver storage +const ( + ipvlanPrefix = "ipvlan" + ipvlanNetworkPrefix = ipvlanPrefix + "/network" + ipvlanEndpointPrefix = ipvlanPrefix + "/endpoint" +) // networkConfiguration for this driver's network specific configuration type configuration struct { @@ -59,8 +63,8 @@ func (d *driver) initStore(option map[string]interface{}) error { // populateNetworks is invoked at driver init to recreate persistently stored networks func (d *driver) populateNetworks() error { - kvol, err := d.store.List(datastore.Key(ipvlanPrefix), &configuration{}) - if err != nil && err != datastore.ErrKeyNotFound && err != boltdb.ErrBoltBucketNotFound { + kvol, err := d.store.List(datastore.Key(ipvlanNetworkPrefix), &configuration{}) + if err != nil && err != datastore.ErrKeyNotFound { return fmt.Errorf("failed to get ipvlan network configurations from store: %v", err) } // If empty it simply means no ipvlan networks have been created yet @@ -77,6 +81,34 @@ func (d *driver) populateNetworks() error { return nil } +func (d *driver) populateEndpoints() error { + kvol, err := d.store.List(datastore.Key(ipvlanEndpointPrefix), &endpoint{}) + if err != nil && err != datastore.ErrKeyNotFound { + return fmt.Errorf("failed to get ipvlan endpoints from store: %v", err) + } + + if err == datastore.ErrKeyNotFound { + return nil + } + + for _, kvo := range kvol { + ep := kvo.(*endpoint) + n, ok := d.networks[ep.nid] + if !ok { + logrus.Debugf("Network (%s) not found for restored ipvlan endpoint (%s)", ep.nid[0:7], ep.id[0:7]) + logrus.Debugf("Deleting stale ipvlan endpoint (%s) from store", ep.id[0:7]) + if err := d.storeDelete(ep); err != nil { + logrus.Debugf("Failed to delete stale ipvlan endpoint (%s) from store", ep.id[0:7]) + } + continue + } + n.endpoints[ep.id] = ep + logrus.Debugf("Endpoint (%s) restored to network (%s)", ep.id[0:7], ep.nid[0:7]) + } + + return nil +} + // storeUpdate used to update persistent ipvlan network records as they are created func (d *driver) storeUpdate(kvObject datastore.KVObject) error { if d.store == nil { @@ -166,11 +198,11 @@ func (config *configuration) UnmarshalJSON(b []byte) error { } func (config *configuration) Key() []string { - return []string{ipvlanPrefix, config.ID} + return []string{ipvlanNetworkPrefix, config.ID} } func (config *configuration) KeyPrefix() []string { - return []string{ipvlanPrefix} + return []string{ipvlanNetworkPrefix} } func (config *configuration) Value() []byte { @@ -215,3 +247,103 @@ func (config *configuration) CopyTo(o datastore.KVObject) error { func (config *configuration) DataScope() string { return datastore.LocalScope } + +func (ep *endpoint) MarshalJSON() ([]byte, error) { + epMap := make(map[string]interface{}) + epMap["id"] = ep.id + epMap["nid"] = ep.nid + epMap["SrcName"] = ep.srcName + if len(ep.mac) != 0 { + epMap["MacAddress"] = ep.mac.String() + } + if ep.addr != nil { + epMap["Addr"] = ep.addr.String() + } + if ep.addrv6 != nil { + epMap["Addrv6"] = ep.addrv6.String() + } + return json.Marshal(epMap) +} + +func (ep *endpoint) UnmarshalJSON(b []byte) error { + var ( + err error + epMap map[string]interface{} + ) + + if err = json.Unmarshal(b, &epMap); err != nil { + return fmt.Errorf("Failed to unmarshal to ipvlan endpoint: %v", err) + } + + if v, ok := epMap["MacAddress"]; ok { + if ep.mac, err = net.ParseMAC(v.(string)); err != nil { + return types.InternalErrorf("failed to decode ipvlan endpoint MAC address (%s) after json unmarshal: %v", v.(string), err) + } + } + if v, ok := epMap["Addr"]; ok { + if ep.addr, err = types.ParseCIDR(v.(string)); err != nil { + return types.InternalErrorf("failed to decode ipvlan endpoint IPv4 address (%s) after json unmarshal: %v", v.(string), err) + } + } + if v, ok := epMap["Addrv6"]; ok { + if ep.addrv6, err = types.ParseCIDR(v.(string)); err != nil { + return types.InternalErrorf("failed to decode ipvlan endpoint IPv6 address (%s) after json unmarshal: %v", v.(string), err) + } + } + ep.id = epMap["id"].(string) + ep.nid = epMap["nid"].(string) + ep.srcName = epMap["SrcName"].(string) + + return nil +} + +func (ep *endpoint) Key() []string { + return []string{ipvlanEndpointPrefix, ep.id} +} + +func (ep *endpoint) KeyPrefix() []string { + return []string{ipvlanEndpointPrefix} +} + +func (ep *endpoint) Value() []byte { + b, err := json.Marshal(ep) + if err != nil { + return nil + } + return b +} + +func (ep *endpoint) SetValue(value []byte) error { + return json.Unmarshal(value, ep) +} + +func (ep *endpoint) Index() uint64 { + return ep.dbIndex +} + +func (ep *endpoint) SetIndex(index uint64) { + ep.dbIndex = index + ep.dbExists = true +} + +func (ep *endpoint) Exists() bool { + return ep.dbExists +} + +func (ep *endpoint) Skip() bool { + return false +} + +func (ep *endpoint) New() datastore.KVObject { + return &endpoint{} +} + +func (ep *endpoint) CopyTo(o datastore.KVObject) error { + dstEp := o.(*endpoint) + *dstEp = *ep + return nil +} + +func (ep *endpoint) DataScope() string { + return datastore.LocalScope +} diff --git a/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan.go b/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan.go index 728ab0ead3..b89b4b7845 100644 --- a/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan.go +++ b/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan.go @@ -8,6 +8,7 @@ import ( "github.com/docker/libnetwork/discoverapi" "github.com/docker/libnetwork/driverapi" "github.com/docker/libnetwork/osl" + "github.com/docker/libnetwork/types" ) const ( @@ -37,11 +38,14 @@ type driver struct { } type endpoint struct { - id string - mac net.HardwareAddr - addr *net.IPNet - addrv6 *net.IPNet - srcName string + id string + nid string + mac net.HardwareAddr + addr *net.IPNet + addrv6 *net.IPNet + srcName string + dbIndex uint64 + dbExists bool } type network struct { @@ -66,6 +70,14 @@ func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { return dc.RegisterDriver(macvlanType, d, c) } +func (d *driver) NetworkAllocate(id string, option map[string]string, ipV4Data, ipV6Data []driverapi.IPAMData) (map[string]string, error) { + return nil, types.NotImplementedErrorf("not implemented") +} + +func (d *driver) NetworkFree(id string) error { + return types.NotImplementedErrorf("not implemented") +} + func (d *driver) EndpointOperInfo(nid, eid string) (map[string]interface{}, error) { return make(map[string]interface{}, 0), nil } @@ -91,3 +103,6 @@ func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) func (d *driver) DiscoverDelete(dType discoverapi.DiscoveryType, data interface{}) error { return nil } + +func (d *driver) EventNotify(etype driverapi.EventType, nid, tableName, key string, value []byte) { +} diff --git a/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_endpoint.go b/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_endpoint.go index ee52ec54b1..3e5ccb29f8 100644 --- a/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_endpoint.go +++ b/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_endpoint.go @@ -7,9 +7,9 @@ import ( "github.com/docker/libnetwork/driverapi" "github.com/docker/libnetwork/netlabel" "github.com/docker/libnetwork/netutils" + "github.com/docker/libnetwork/ns" "github.com/docker/libnetwork/osl" "github.com/docker/libnetwork/types" - "github.com/vishvananda/netlink" ) // CreateEndpoint assigns the mac, ip and endpoint id for the new container @@ -26,6 +26,7 @@ func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, } ep := &endpoint{ id: eid, + nid: nid, addr: ifInfo.Address(), addrv6: ifInfo.AddressIPv6(), mac: ifInfo.MacAddress(), @@ -55,12 +56,17 @@ func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, } } } + + if err := d.storeUpdate(ep); err != nil { + return fmt.Errorf("failed to save macvlan endpoint %s to store: %v", ep.id[0:7], err) + } + n.addEndpoint(ep) return nil } -// DeleteEndpoint remove the endpoint and associated netlink interface +// DeleteEndpoint removes the endpoint and associated netlink interface func (d *driver) DeleteEndpoint(nid, eid string) error { defer osl.InitOSContext()() if err := validateID(nid, eid); err != nil { @@ -74,9 +80,15 @@ func (d *driver) DeleteEndpoint(nid, eid string) error { if ep == nil { return fmt.Errorf("endpoint id %q not found", eid) } - if link, err := netlink.LinkByName(ep.srcName); err == nil { - netlink.LinkDel(link) + if link, err := ns.NlHandle().LinkByName(ep.srcName); err == nil { + ns.NlHandle().LinkDel(link) } + if err := d.storeDelete(ep); err != nil { + logrus.Warnf("Failed to remove macvlan endpoint %s from store: %v", ep.id[0:7], err) + } + + n.deleteEndpoint(ep.id) + return nil } diff --git a/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_joinleave.go b/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_joinleave.go index 04df3723c4..cf5c2a4bf9 100644 --- a/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_joinleave.go +++ b/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_joinleave.go @@ -7,6 +7,7 @@ import ( "github.com/Sirupsen/logrus" "github.com/docker/libnetwork/driverapi" "github.com/docker/libnetwork/netutils" + "github.com/docker/libnetwork/ns" "github.com/docker/libnetwork/osl" ) @@ -22,7 +23,7 @@ func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, return fmt.Errorf("could not find endpoint with id %s", eid) } // generate a name for the iface that will be renamed to eth0 in the sbox - containerIfName, err := netutils.GenerateIfaceName(vethPrefix, vethLen) + containerIfName, err := netutils.GenerateIfaceName(ns.NlHandle(), vethPrefix, vethLen) if err != nil { return fmt.Errorf("error generating an interface name: %s", err) } @@ -76,7 +77,9 @@ func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, if err != nil { return err } - + if err := d.storeUpdate(ep); err != nil { + return fmt.Errorf("failed to save macvlan endpoint %s to store: %v", ep.id[0:7], err) + } return nil } diff --git a/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_network.go b/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_network.go index 78f906fbf5..c455b9124d 100644 --- a/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_network.go +++ b/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_network.go @@ -8,13 +8,14 @@ import ( "github.com/docker/docker/pkg/stringid" "github.com/docker/libnetwork/driverapi" "github.com/docker/libnetwork/netlabel" + "github.com/docker/libnetwork/ns" "github.com/docker/libnetwork/options" "github.com/docker/libnetwork/osl" "github.com/docker/libnetwork/types" ) // CreateNetwork the network for the specified driver type -func (d *driver) CreateNetwork(nid string, option map[string]interface{}, ipV4Data, ipV6Data []driverapi.IPAMData) error { +func (d *driver) CreateNetwork(nid string, option map[string]interface{}, nInfo driverapi.NetworkInfo, ipV4Data, ipV6Data []driverapi.IPAMData) error { defer osl.InitOSContext()() kv, err := kernel.GetKernelVersion() if err != nil { @@ -44,8 +45,8 @@ func (d *driver) CreateNetwork(nid string, option map[string]interface{}, ipV4Da case "", modeBridge: // default to macvlan bridge mode if -o macvlan_mode is empty config.MacvlanMode = modeBridge - case modeOpt: - config.MacvlanMode = modeOpt + case modePrivate: + config.MacvlanMode = modePrivate case modePassthru: config.MacvlanMode = modePassthru case modeVepa: @@ -123,7 +124,7 @@ func (d *driver) createNetwork(config *configuration) error { return nil } -// DeleteNetwork the network for the specified driver type +// DeleteNetwork deletes the network for the specified driver type func (d *driver) DeleteNetwork(nid string) error { defer osl.InitOSContext()() n := d.network(nid) @@ -151,6 +152,15 @@ func (d *driver) DeleteNetwork(nid string) error { } } } + for _, ep := range n.endpoints { + if link, err := ns.NlHandle().LinkByName(ep.srcName); err == nil { + ns.NlHandle().LinkDel(link) + } + + if err := d.storeDelete(ep); err != nil { + logrus.Warnf("Failed to remove macvlan endpoint %s from store: %v", ep.id[0:7], err) + } + } // delete the *network d.deleteNetwork(nid) // delete the network record from persistent cache @@ -161,7 +171,7 @@ func (d *driver) DeleteNetwork(nid string) error { return nil } -// parseNetworkOptions parse docker network options +// parseNetworkOptions parses docker network options func parseNetworkOptions(id string, option options.Generic) (*configuration, error) { var ( err error @@ -183,7 +193,7 @@ func parseNetworkOptions(id string, option options.Generic) (*configuration, err return config, nil } -// parseNetworkGenericOptions parse generic driver docker network options +// parseNetworkGenericOptions parses generic driver docker network options func parseNetworkGenericOptions(data interface{}) (*configuration, error) { var ( err error diff --git a/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_setup.go b/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_setup.go index 8a56e88589..b5b4be3499 100644 --- a/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_setup.go +++ b/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_setup.go @@ -6,6 +6,7 @@ import ( "strings" "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/ns" "github.com/vishvananda/netlink" ) @@ -27,7 +28,7 @@ func createMacVlan(containerIfName, parent, macvlanMode string) (string, error) return "", fmt.Errorf("the requested parent interface %s was not found on the Docker host", parent) } // Get the link for the master index (Example: the docker host eth iface) - parentLink, err := netlink.LinkByName(parent) + parentLink, err := ns.NlHandle().LinkByName(parent) if err != nil { return "", fmt.Errorf("error occoured looking up the %s parent iface %s error: %s", macvlanType, parent, err) } @@ -39,7 +40,7 @@ func createMacVlan(containerIfName, parent, macvlanMode string) (string, error) }, Mode: mode, } - if err := netlink.LinkAdd(macvlan); err != nil { + if err := ns.NlHandle().LinkAdd(macvlan); err != nil { // If a user creates a macvlan and ipvlan on same parent, only one slave iface can be active at a time. return "", fmt.Errorf("failed to create the %s port: %v", macvlanType, err) } @@ -63,9 +64,9 @@ func setMacVlanMode(mode string) (netlink.MacvlanMode, error) { } } -// parentExists check if the specified interface exists in the default namespace +// parentExists checks if the specified interface exists in the default namespace func parentExists(ifaceStr string) bool { - _, err := netlink.LinkByName(ifaceStr) + _, err := ns.NlHandle().LinkByName(ifaceStr) if err != nil { return false } @@ -85,7 +86,7 @@ func createVlanLink(parentName string) error { return fmt.Errorf("vlan id must be between 1-4094, received: %d", vidInt) } // get the parent link to attach a vlan subinterface - parentLink, err := netlink.LinkByName(parent) + parentLink, err := ns.NlHandle().LinkByName(parent) if err != nil { return fmt.Errorf("failed to find master interface %s on the Docker host: %v", parent, err) } @@ -97,11 +98,11 @@ func createVlanLink(parentName string) error { VlanId: vidInt, } // create the subinterface - if err := netlink.LinkAdd(vlanLink); err != nil { + if err := ns.NlHandle().LinkAdd(vlanLink); err != nil { return fmt.Errorf("failed to create %s vlan link: %v", vlanLink.Name, err) } // Bring the new netlink iface up - if err := netlink.LinkSetUp(vlanLink); err != nil { + if err := ns.NlHandle().LinkSetUp(vlanLink); err != nil { return fmt.Errorf("failed to enable %s the macvlan parent link %v", vlanLink.Name, err) } logrus.Debugf("Added a vlan tagged netlink subinterface: %s with a vlan id: %d", parentName, vidInt) @@ -119,7 +120,7 @@ func delVlanLink(linkName string) error { return err } // delete the vlan subinterface - vlanLink, err := netlink.LinkByName(linkName) + vlanLink, err := ns.NlHandle().LinkByName(linkName) if err != nil { return fmt.Errorf("failed to find interface %s on the Docker host : %v", linkName, err) } @@ -128,7 +129,7 @@ func delVlanLink(linkName string) error { return fmt.Errorf("interface %s does not appear to be a slave device: %v", linkName, err) } // delete the macvlan slave device - if err := netlink.LinkDel(vlanLink); err != nil { + if err := ns.NlHandle().LinkDel(vlanLink); err != nil { return fmt.Errorf("failed to delete %s link: %v", linkName, err) } logrus.Debugf("Deleted a vlan tagged netlink subinterface: %s", linkName) @@ -167,15 +168,15 @@ func createDummyLink(dummyName, truncNetID string) error { Name: dummyName, }, } - if err := netlink.LinkAdd(parent); err != nil { + if err := ns.NlHandle().LinkAdd(parent); err != nil { return err } - parentDummyLink, err := netlink.LinkByName(dummyName) + parentDummyLink, err := ns.NlHandle().LinkByName(dummyName) if err != nil { return fmt.Errorf("error occoured looking up the %s parent iface %s error: %s", macvlanType, dummyName, err) } // bring the new netlink iface up - if err := netlink.LinkSetUp(parentDummyLink); err != nil { + if err := ns.NlHandle().LinkSetUp(parentDummyLink); err != nil { return fmt.Errorf("failed to enable %s the macvlan parent link: %v", dummyName, err) } @@ -185,7 +186,7 @@ func createDummyLink(dummyName, truncNetID string) error { // delDummyLink deletes the link type dummy used when -o parent is not passed func delDummyLink(linkName string) error { // delete the vlan subinterface - dummyLink, err := netlink.LinkByName(linkName) + dummyLink, err := ns.NlHandle().LinkByName(linkName) if err != nil { return fmt.Errorf("failed to find link %s on the Docker host : %v", linkName, err) } @@ -194,7 +195,7 @@ func delDummyLink(linkName string) error { return fmt.Errorf("link %s is not a parent dummy interface", linkName) } // delete the macvlan dummy device - if err := netlink.LinkDel(dummyLink); err != nil { + if err := ns.NlHandle().LinkDel(dummyLink); err != nil { return fmt.Errorf("failed to delete the dummy %s link: %v", linkName, err) } logrus.Debugf("Deleted a dummy parent link: %s", linkName) diff --git a/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_state.go b/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_state.go index dd2a60ce4b..8ac3d282f9 100644 --- a/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_state.go +++ b/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_state.go @@ -31,7 +31,7 @@ func (d *driver) deleteNetwork(nid string) { d.Unlock() } -// getNetworks Safely returns a slice of existng networks +// getNetworks Safely returns a slice of existing networks func (d *driver) getNetworks() []*network { d.Lock() defer d.Unlock() diff --git a/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_store.go b/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_store.go index 492ea93f71..3fd92786bf 100644 --- a/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_store.go +++ b/vendor/github.com/docker/libnetwork/drivers/macvlan/macvlan_store.go @@ -3,16 +3,20 @@ package macvlan import ( "encoding/json" "fmt" + "net" "github.com/Sirupsen/logrus" - "github.com/docker/libkv/store/boltdb" "github.com/docker/libnetwork/datastore" "github.com/docker/libnetwork/discoverapi" "github.com/docker/libnetwork/netlabel" "github.com/docker/libnetwork/types" ) -const macvlanPrefix = "macvlan" // prefix used for persistent driver storage +const ( + macvlanPrefix = "macvlan" + macvlanNetworkPrefix = macvlanPrefix + "/network" + macvlanEndpointPrefix = macvlanPrefix + "/endpoint" +) // networkConfiguration for this driver's network specific configuration type configuration struct { @@ -60,7 +64,7 @@ func (d *driver) initStore(option map[string]interface{}) error { // populateNetworks is invoked at driver init to recreate persistently stored networks func (d *driver) populateNetworks() error { kvol, err := d.store.List(datastore.Key(macvlanPrefix), &configuration{}) - if err != nil && err != datastore.ErrKeyNotFound && err != boltdb.ErrBoltBucketNotFound { + if err != nil && err != datastore.ErrKeyNotFound { return fmt.Errorf("failed to get macvlan network configurations from store: %v", err) } // If empty it simply means no macvlan networks have been created yet @@ -77,6 +81,34 @@ func (d *driver) populateNetworks() error { return nil } +func (d *driver) populateEndpoints() error { + kvol, err := d.store.List(datastore.Key(macvlanEndpointPrefix), &endpoint{}) + if err != nil && err != datastore.ErrKeyNotFound { + return fmt.Errorf("failed to get macvlan endpoints from store: %v", err) + } + + if err == datastore.ErrKeyNotFound { + return nil + } + + for _, kvo := range kvol { + ep := kvo.(*endpoint) + n, ok := d.networks[ep.nid] + if !ok { + logrus.Debugf("Network (%s) not found for restored macvlan endpoint (%s)", ep.nid[0:7], ep.id[0:7]) + logrus.Debugf("Deleting stale macvlan endpoint (%s) from store", ep.id[0:7]) + if err := d.storeDelete(ep); err != nil { + logrus.Debugf("Failed to delete stale macvlan endpoint (%s) from store", ep.id[0:7]) + } + continue + } + n.endpoints[ep.id] = ep + logrus.Debugf("Endpoint (%s) restored to network (%s)", ep.id[0:7], ep.nid[0:7]) + } + + return nil +} + // storeUpdate used to update persistent macvlan network records as they are created func (d *driver) storeUpdate(kvObject datastore.KVObject) error { if d.store == nil { @@ -166,11 +198,11 @@ func (config *configuration) UnmarshalJSON(b []byte) error { } func (config *configuration) Key() []string { - return []string{macvlanPrefix, config.ID} + return []string{macvlanNetworkPrefix, config.ID} } func (config *configuration) KeyPrefix() []string { - return []string{macvlanPrefix} + return []string{macvlanNetworkPrefix} } func (config *configuration) Value() []byte { @@ -217,3 +249,103 @@ func (config *configuration) CopyTo(o datastore.KVObject) error { func (config *configuration) DataScope() string { return datastore.LocalScope } + +func (ep *endpoint) MarshalJSON() ([]byte, error) { + epMap := make(map[string]interface{}) + epMap["id"] = ep.id + epMap["nid"] = ep.nid + epMap["SrcName"] = ep.srcName + if len(ep.mac) != 0 { + epMap["MacAddress"] = ep.mac.String() + } + if ep.addr != nil { + epMap["Addr"] = ep.addr.String() + } + if ep.addrv6 != nil { + epMap["Addrv6"] = ep.addrv6.String() + } + return json.Marshal(epMap) +} + +func (ep *endpoint) UnmarshalJSON(b []byte) error { + var ( + err error + epMap map[string]interface{} + ) + + if err = json.Unmarshal(b, &epMap); err != nil { + return fmt.Errorf("Failed to unmarshal to macvlan endpoint: %v", err) + } + + if v, ok := epMap["MacAddress"]; ok { + if ep.mac, err = net.ParseMAC(v.(string)); err != nil { + return types.InternalErrorf("failed to decode macvlan endpoint MAC address (%s) after json unmarshal: %v", v.(string), err) + } + } + if v, ok := epMap["Addr"]; ok { + if ep.addr, err = types.ParseCIDR(v.(string)); err != nil { + return types.InternalErrorf("failed to decode macvlan endpoint IPv4 address (%s) after json unmarshal: %v", v.(string), err) + } + } + if v, ok := epMap["Addrv6"]; ok { + if ep.addrv6, err = types.ParseCIDR(v.(string)); err != nil { + return types.InternalErrorf("failed to decode macvlan endpoint IPv6 address (%s) after json unmarshal: %v", v.(string), err) + } + } + ep.id = epMap["id"].(string) + ep.nid = epMap["nid"].(string) + ep.srcName = epMap["SrcName"].(string) + + return nil +} + +func (ep *endpoint) Key() []string { + return []string{macvlanEndpointPrefix, ep.id} +} + +func (ep *endpoint) KeyPrefix() []string { + return []string{macvlanEndpointPrefix} +} + +func (ep *endpoint) Value() []byte { + b, err := json.Marshal(ep) + if err != nil { + return nil + } + return b +} + +func (ep *endpoint) SetValue(value []byte) error { + return json.Unmarshal(value, ep) +} + +func (ep *endpoint) Index() uint64 { + return ep.dbIndex +} + +func (ep *endpoint) SetIndex(index uint64) { + ep.dbIndex = index + ep.dbExists = true +} + +func (ep *endpoint) Exists() bool { + return ep.dbExists +} + +func (ep *endpoint) Skip() bool { + return false +} + +func (ep *endpoint) New() datastore.KVObject { + return &endpoint{} +} + +func (ep *endpoint) CopyTo(o datastore.KVObject) error { + dstEp := o.(*endpoint) + *dstEp = *ep + return nil +} + +func (ep *endpoint) DataScope() string { + return datastore.LocalScope +} diff --git a/vendor/github.com/docker/libnetwork/drivers/null/null.go b/vendor/github.com/docker/libnetwork/drivers/null/null.go index ecc64d2db3..a137b000fa 100644 --- a/vendor/github.com/docker/libnetwork/drivers/null/null.go +++ b/vendor/github.com/docker/libnetwork/drivers/null/null.go @@ -24,7 +24,18 @@ func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { return dc.RegisterDriver(networkType, &driver{}, c) } -func (d *driver) CreateNetwork(id string, option map[string]interface{}, ipV4Data, ipV6Data []driverapi.IPAMData) error { +func (d *driver) NetworkAllocate(id string, option map[string]string, ipV4Data, ipV6Data []driverapi.IPAMData) (map[string]string, error) { + return nil, types.NotImplementedErrorf("not implemented") +} + +func (d *driver) NetworkFree(id string) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) EventNotify(etype driverapi.EventType, nid, tableName, key string, value []byte) { +} + +func (d *driver) CreateNetwork(id string, option map[string]interface{}, nInfo driverapi.NetworkInfo, ipV4Data, ipV6Data []driverapi.IPAMData) error { d.Lock() defer d.Unlock() diff --git a/vendor/github.com/docker/libnetwork/drivers/overlay/encryption.go b/vendor/github.com/docker/libnetwork/drivers/overlay/encryption.go new file mode 100644 index 0000000000..14844f4cef --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/overlay/encryption.go @@ -0,0 +1,564 @@ +package overlay + +import ( + "bytes" + "encoding/binary" + "encoding/hex" + "fmt" + "hash/fnv" + "net" + "sync" + "syscall" + + "strconv" + + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/iptables" + "github.com/docker/libnetwork/ns" + "github.com/docker/libnetwork/types" + "github.com/vishvananda/netlink" +) + +const ( + mark = uint32(0xD0C4E3) + timeout = 30 + pktExpansion = 26 // SPI(4) + SeqN(4) + IV(8) + PadLength(1) + NextHeader(1) + ICV(8) +) + +const ( + forward = iota + 1 + reverse + bidir +) + +type key struct { + value []byte + tag uint32 +} + +func (k *key) String() string { + if k != nil { + return fmt.Sprintf("(key: %s, tag: 0x%x)", hex.EncodeToString(k.value)[0:5], k.tag) + } + return "" +} + +type spi struct { + forward int + reverse int +} + +func (s *spi) String() string { + return fmt.Sprintf("SPI(FWD: 0x%x, REV: 0x%x)", uint32(s.forward), uint32(s.reverse)) +} + +type encrMap struct { + nodes map[string][]*spi + sync.Mutex +} + +func (e *encrMap) String() string { + e.Lock() + defer e.Unlock() + b := new(bytes.Buffer) + for k, v := range e.nodes { + b.WriteString("\n") + b.WriteString(k) + b.WriteString(":") + b.WriteString("[") + for _, s := range v { + b.WriteString(s.String()) + b.WriteString(",") + } + b.WriteString("]") + + } + return b.String() +} + +func (d *driver) checkEncryption(nid string, rIP net.IP, vxlanID uint32, isLocal, add bool) error { + logrus.Debugf("checkEncryption(%s, %v, %d, %t)", nid[0:7], rIP, vxlanID, isLocal) + + n := d.network(nid) + if n == nil || !n.secure { + return nil + } + + if len(d.keys) == 0 { + return types.ForbiddenErrorf("encryption key is not present") + } + + lIP := net.ParseIP(d.bindAddress) + aIP := net.ParseIP(d.advertiseAddress) + nodes := map[string]net.IP{} + + switch { + case isLocal: + if err := d.peerDbNetworkWalk(nid, func(pKey *peerKey, pEntry *peerEntry) bool { + if !aIP.Equal(pEntry.vtep) { + nodes[pEntry.vtep.String()] = pEntry.vtep + } + return false + }); err != nil { + logrus.Warnf("Failed to retrieve list of participating nodes in overlay network %s: %v", nid[0:5], err) + } + default: + if len(d.network(nid).endpoints) > 0 { + nodes[rIP.String()] = rIP + } + } + + logrus.Debugf("List of nodes: %s", nodes) + + if add { + for _, rIP := range nodes { + if err := setupEncryption(lIP, aIP, rIP, vxlanID, d.secMap, d.keys); err != nil { + logrus.Warnf("Failed to program network encryption between %s and %s: %v", lIP, rIP, err) + } + } + } else { + if len(nodes) == 0 { + if err := removeEncryption(lIP, rIP, d.secMap); err != nil { + logrus.Warnf("Failed to remove network encryption between %s and %s: %v", lIP, rIP, err) + } + } + } + + return nil +} + +func setupEncryption(localIP, advIP, remoteIP net.IP, vni uint32, em *encrMap, keys []*key) error { + logrus.Debugf("Programming encryption for vxlan %d between %s and %s", vni, localIP, remoteIP) + rIPs := remoteIP.String() + + indices := make([]*spi, 0, len(keys)) + + err := programMangle(vni, true) + if err != nil { + logrus.Warn(err) + } + + for i, k := range keys { + spis := &spi{buildSPI(advIP, remoteIP, k.tag), buildSPI(remoteIP, advIP, k.tag)} + dir := reverse + if i == 0 { + dir = bidir + } + fSA, rSA, err := programSA(localIP, remoteIP, spis, k, dir, true) + if err != nil { + logrus.Warn(err) + } + indices = append(indices, spis) + if i != 0 { + continue + } + err = programSP(fSA, rSA, true) + if err != nil { + logrus.Warn(err) + } + } + + em.Lock() + em.nodes[rIPs] = indices + em.Unlock() + + return nil +} + +func removeEncryption(localIP, remoteIP net.IP, em *encrMap) error { + em.Lock() + indices, ok := em.nodes[remoteIP.String()] + em.Unlock() + if !ok { + return nil + } + for i, idxs := range indices { + dir := reverse + if i == 0 { + dir = bidir + } + fSA, rSA, err := programSA(localIP, remoteIP, idxs, nil, dir, false) + if err != nil { + logrus.Warn(err) + } + if i != 0 { + continue + } + err = programSP(fSA, rSA, false) + if err != nil { + logrus.Warn(err) + } + } + return nil +} + +func programMangle(vni uint32, add bool) (err error) { + var ( + p = strconv.FormatUint(uint64(vxlanPort), 10) + c = fmt.Sprintf("0>>22&0x3C@12&0xFFFFFF00=%d", int(vni)<<8) + m = strconv.FormatUint(uint64(mark), 10) + chain = "OUTPUT" + rule = []string{"-p", "udp", "--dport", p, "-m", "u32", "--u32", c, "-j", "MARK", "--set-mark", m} + a = "-A" + action = "install" + ) + + if add == iptables.Exists(iptables.Mangle, chain, rule...) { + return + } + + if !add { + a = "-D" + action = "remove" + } + + if err = iptables.RawCombinedOutput(append([]string{"-t", string(iptables.Mangle), a, chain}, rule...)...); err != nil { + logrus.Warnf("could not %s mangle rule: %v", action, err) + } + + return +} + +func programSA(localIP, remoteIP net.IP, spi *spi, k *key, dir int, add bool) (fSA *netlink.XfrmState, rSA *netlink.XfrmState, err error) { + var ( + action = "Removing" + xfrmProgram = ns.NlHandle().XfrmStateDel + ) + + if add { + action = "Adding" + xfrmProgram = ns.NlHandle().XfrmStateAdd + } + + if dir&reverse > 0 { + rSA = &netlink.XfrmState{ + Src: remoteIP, + Dst: localIP, + Proto: netlink.XFRM_PROTO_ESP, + Spi: spi.reverse, + Mode: netlink.XFRM_MODE_TRANSPORT, + } + if add { + rSA.Aead = buildAeadAlgo(k, spi.reverse) + } + + exists, err := saExists(rSA) + if err != nil { + exists = !add + } + + if add != exists { + logrus.Debugf("%s: rSA{%s}", action, rSA) + if err := xfrmProgram(rSA); err != nil { + logrus.Warnf("Failed %s rSA{%s}: %v", action, rSA, err) + } + } + } + + if dir&forward > 0 { + fSA = &netlink.XfrmState{ + Src: localIP, + Dst: remoteIP, + Proto: netlink.XFRM_PROTO_ESP, + Spi: spi.forward, + Mode: netlink.XFRM_MODE_TRANSPORT, + } + if add { + fSA.Aead = buildAeadAlgo(k, spi.forward) + } + + exists, err := saExists(fSA) + if err != nil { + exists = !add + } + + if add != exists { + logrus.Debugf("%s fSA{%s}", action, fSA) + if err := xfrmProgram(fSA); err != nil { + logrus.Warnf("Failed %s fSA{%s}: %v.", action, fSA, err) + } + } + } + + return +} + +func programSP(fSA *netlink.XfrmState, rSA *netlink.XfrmState, add bool) error { + action := "Removing" + xfrmProgram := ns.NlHandle().XfrmPolicyDel + if add { + action = "Adding" + xfrmProgram = ns.NlHandle().XfrmPolicyAdd + } + + fullMask := net.CIDRMask(8*len(fSA.Src), 8*len(fSA.Src)) + + fPol := &netlink.XfrmPolicy{ + Src: &net.IPNet{IP: fSA.Src, Mask: fullMask}, + Dst: &net.IPNet{IP: fSA.Dst, Mask: fullMask}, + Dir: netlink.XFRM_DIR_OUT, + Proto: 17, + DstPort: 4789, + Mark: &netlink.XfrmMark{ + Value: mark, + }, + Tmpls: []netlink.XfrmPolicyTmpl{ + { + Src: fSA.Src, + Dst: fSA.Dst, + Proto: netlink.XFRM_PROTO_ESP, + Mode: netlink.XFRM_MODE_TRANSPORT, + Spi: fSA.Spi, + }, + }, + } + + exists, err := spExists(fPol) + if err != nil { + exists = !add + } + + if add != exists { + logrus.Debugf("%s fSP{%s}", action, fPol) + if err := xfrmProgram(fPol); err != nil { + logrus.Warnf("%s fSP{%s}: %v", action, fPol, err) + } + } + + return nil +} + +func saExists(sa *netlink.XfrmState) (bool, error) { + _, err := ns.NlHandle().XfrmStateGet(sa) + switch err { + case nil: + return true, nil + case syscall.ESRCH: + return false, nil + default: + err = fmt.Errorf("Error while checking for SA existence: %v", err) + logrus.Warn(err) + return false, err + } +} + +func spExists(sp *netlink.XfrmPolicy) (bool, error) { + _, err := ns.NlHandle().XfrmPolicyGet(sp) + switch err { + case nil: + return true, nil + case syscall.ENOENT: + return false, nil + default: + err = fmt.Errorf("Error while checking for SP existence: %v", err) + logrus.Warn(err) + return false, err + } +} + +func buildSPI(src, dst net.IP, st uint32) int { + b := make([]byte, 4) + binary.BigEndian.PutUint32(b, st) + h := fnv.New32a() + h.Write(src) + h.Write(b) + h.Write(dst) + return int(binary.BigEndian.Uint32(h.Sum(nil))) +} + +func buildAeadAlgo(k *key, s int) *netlink.XfrmStateAlgo { + salt := make([]byte, 4) + binary.BigEndian.PutUint32(salt, uint32(s)) + return &netlink.XfrmStateAlgo{ + Name: "rfc4106(gcm(aes))", + Key: append(k.value, salt...), + ICVLen: 64, + } +} + +func (d *driver) secMapWalk(f func(string, []*spi) ([]*spi, bool)) error { + d.secMap.Lock() + for node, indices := range d.secMap.nodes { + idxs, stop := f(node, indices) + if idxs != nil { + d.secMap.nodes[node] = idxs + } + if stop { + break + } + } + d.secMap.Unlock() + return nil +} + +func (d *driver) setKeys(keys []*key) error { + // Accept the encryption keys and clear any stale encryption map + d.Lock() + d.keys = keys + d.secMap = &encrMap{nodes: map[string][]*spi{}} + d.Unlock() + logrus.Debugf("Initial encryption keys: %v", d.keys) + return nil +} + +// updateKeys allows to add a new key and/or change the primary key and/or prune an existing key +// The primary key is the key used in transmission and will go in first position in the list. +func (d *driver) updateKeys(newKey, primary, pruneKey *key) error { + logrus.Debugf("Updating Keys. New: %v, Primary: %v, Pruned: %v", newKey, primary, pruneKey) + + logrus.Debugf("Current: %v", d.keys) + + var ( + newIdx = -1 + priIdx = -1 + delIdx = -1 + lIP = net.ParseIP(d.bindAddress) + ) + + d.Lock() + // add new + if newKey != nil { + d.keys = append(d.keys, newKey) + newIdx += len(d.keys) + } + for i, k := range d.keys { + if primary != nil && k.tag == primary.tag { + priIdx = i + } + if pruneKey != nil && k.tag == pruneKey.tag { + delIdx = i + } + } + d.Unlock() + + if (newKey != nil && newIdx == -1) || + (primary != nil && priIdx == -1) || + (pruneKey != nil && delIdx == -1) { + return types.BadRequestErrorf("cannot find proper key indices while processing key update:"+ + "(newIdx,priIdx,delIdx):(%d, %d, %d)", newIdx, priIdx, delIdx) + } + + d.secMapWalk(func(rIPs string, spis []*spi) ([]*spi, bool) { + rIP := net.ParseIP(rIPs) + return updateNodeKey(lIP, rIP, spis, d.keys, newIdx, priIdx, delIdx), false + }) + + d.Lock() + // swap primary + if priIdx != -1 { + swp := d.keys[0] + d.keys[0] = d.keys[priIdx] + d.keys[priIdx] = swp + } + // prune + if delIdx != -1 { + if delIdx == 0 { + delIdx = priIdx + } + d.keys = append(d.keys[:delIdx], d.keys[delIdx+1:]...) + } + d.Unlock() + + logrus.Debugf("Updated: %v", d.keys) + + return nil +} + +/******************************************************** + * Steady state: rSA0, rSA1, rSA2, fSA1, fSP1 + * Rotation --> -rSA0, +rSA3, +fSA2, +fSP2/-fSP1, -fSA1 + * Steady state: rSA1, rSA2, rSA3, fSA2, fSP2 + *********************************************************/ + +// Spis and keys are sorted in such away the one in position 0 is the primary +func updateNodeKey(lIP, rIP net.IP, idxs []*spi, curKeys []*key, newIdx, priIdx, delIdx int) []*spi { + logrus.Debugf("Updating keys for node: %s (%d,%d,%d)", rIP, newIdx, priIdx, delIdx) + + spis := idxs + logrus.Debugf("Current: %v", spis) + + // add new + if newIdx != -1 { + spis = append(spis, &spi{ + forward: buildSPI(lIP, rIP, curKeys[newIdx].tag), + reverse: buildSPI(rIP, lIP, curKeys[newIdx].tag), + }) + } + + if delIdx != -1 { + // -rSA0 + programSA(lIP, rIP, spis[delIdx], nil, reverse, false) + } + + if newIdx > -1 { + // +RSA2 + programSA(lIP, rIP, spis[newIdx], curKeys[newIdx], reverse, true) + } + + if priIdx > 0 { + // +fSA2 + fSA2, _, _ := programSA(lIP, rIP, spis[priIdx], curKeys[priIdx], forward, true) + + // +fSP2, -fSP1 + fullMask := net.CIDRMask(8*len(fSA2.Src), 8*len(fSA2.Src)) + fSP1 := &netlink.XfrmPolicy{ + Src: &net.IPNet{IP: fSA2.Src, Mask: fullMask}, + Dst: &net.IPNet{IP: fSA2.Dst, Mask: fullMask}, + Dir: netlink.XFRM_DIR_OUT, + Proto: 17, + DstPort: 4789, + Mark: &netlink.XfrmMark{ + Value: mark, + }, + Tmpls: []netlink.XfrmPolicyTmpl{ + { + Src: fSA2.Src, + Dst: fSA2.Dst, + Proto: netlink.XFRM_PROTO_ESP, + Mode: netlink.XFRM_MODE_TRANSPORT, + Spi: fSA2.Spi, + }, + }, + } + logrus.Debugf("Updating fSP{%s}", fSP1) + if err := ns.NlHandle().XfrmPolicyUpdate(fSP1); err != nil { + logrus.Warnf("Failed to update fSP{%s}: %v", fSP1, err) + } + + // -fSA1 + programSA(lIP, rIP, spis[0], nil, forward, false) + } + + // swap + if priIdx > 0 { + swp := spis[0] + spis[0] = spis[priIdx] + spis[priIdx] = swp + } + // prune + if delIdx != -1 { + if delIdx == 0 { + delIdx = priIdx + } + spis = append(spis[:delIdx], spis[delIdx+1:]...) + } + + logrus.Debugf("Updated: %v", spis) + + return spis +} + +func (n *network) maxMTU() int { + mtu := 1500 + if n.mtu != 0 { + mtu = n.mtu + } + mtu -= vxlanEncap + if n.secure { + // In case of encryption account for the + // esp packet espansion and padding + mtu -= pktExpansion + mtu -= (mtu % 4) + } + return mtu +} diff --git a/vendor/github.com/docker/libnetwork/drivers/overlay/filter.go b/vendor/github.com/docker/libnetwork/drivers/overlay/filter.go index 0a69c6715b..40cd7d9f28 100644 --- a/vendor/github.com/docker/libnetwork/drivers/overlay/filter.go +++ b/vendor/github.com/docker/libnetwork/drivers/overlay/filter.go @@ -12,6 +12,13 @@ const globalChain = "DOCKER-OVERLAY" var filterOnce sync.Once +var filterChan = make(chan struct{}, 1) + +func filterWait() func() { + filterChan <- struct{}{} + return func() { <-filterChan } +} + func chainExists(cname string) bool { if _, err := iptables.Raw("-L", cname); err != nil { return false @@ -21,14 +28,18 @@ func chainExists(cname string) bool { } func setupGlobalChain() { - if err := iptables.RawCombinedOutput("-N", globalChain); err != nil { - logrus.Errorf("could not create global overlay chain: %v", err) - return + // Because of an ungraceful shutdown, chain could already be present + if !chainExists(globalChain) { + if err := iptables.RawCombinedOutput("-N", globalChain); err != nil { + logrus.Errorf("could not create global overlay chain: %v", err) + return + } } - if err := iptables.RawCombinedOutput("-A", globalChain, "-j", "RETURN"); err != nil { - logrus.Errorf("could not install default return chain in the overlay global chain: %v", err) - return + if !iptables.Exists(iptables.Filter, globalChain, "-j", "RETURN") { + if err := iptables.RawCombinedOutput("-A", globalChain, "-j", "RETURN"); err != nil { + logrus.Errorf("could not install default return chain in the overlay global chain: %v", err) + } } } @@ -65,10 +76,14 @@ func setNetworkChain(cname string, remove bool) error { } func addNetworkChain(cname string) error { + defer filterWait()() + return setNetworkChain(cname, false) } func removeNetworkChain(cname string) error { + defer filterWait()() + return setNetworkChain(cname, true) } @@ -115,9 +130,13 @@ func setFilters(cname, brName string, remove bool) error { } func addFilters(cname, brName string) error { + defer filterWait()() + return setFilters(cname, brName, false) } func removeFilters(cname, brName string) error { + defer filterWait()() + return setFilters(cname, brName, true) } diff --git a/vendor/github.com/docker/libnetwork/drivers/overlay/joinleave.go b/vendor/github.com/docker/libnetwork/drivers/overlay/joinleave.go index f9567d7dad..26743a12fa 100644 --- a/vendor/github.com/docker/libnetwork/drivers/overlay/joinleave.go +++ b/vendor/github.com/docker/libnetwork/drivers/overlay/joinleave.go @@ -3,11 +3,13 @@ package overlay import ( "fmt" "net" + "syscall" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/ns" "github.com/docker/libnetwork/types" - "github.com/vishvananda/netlink" + "github.com/gogo/protobuf/proto" ) // Join method is invoked when a Sandbox is attached to an endpoint. @@ -26,6 +28,16 @@ func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, return fmt.Errorf("could not find endpoint with id %s", eid) } + if n.secure && len(d.keys) == 0 { + return fmt.Errorf("cannot join secure network: encryption keys not present") + } + + nlh := ns.NlHandle() + + if n.secure && !nlh.SupportsNetlinkFamily(syscall.NETLINK_XFRM) { + return fmt.Errorf("cannot join secure network: required modules to install IPSEC rules are missing on host") + } + s := n.getSubnetforIP(ep.addr) if s == nil { return fmt.Errorf("could not find subnet for endpoint %s", eid) @@ -35,11 +47,11 @@ func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, return fmt.Errorf("couldn't get vxlan id for %q: %v", s.subnetIP.String(), err) } - if err := n.joinSandbox(); err != nil { + if err := n.joinSandbox(false); err != nil { return fmt.Errorf("network sandbox join failed: %v", err) } - if err := n.joinSubnetSandbox(s); err != nil { + if err := n.joinSubnetSandbox(s, false); err != nil { return fmt.Errorf("subnet sandbox join failed for %q: %v", s.subnetIP.String(), err) } @@ -56,14 +68,20 @@ func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, ep.ifName = containerIfName + if err := d.writeEndpointToStore(ep); err != nil { + return fmt.Errorf("failed to update overlay endpoint %s to local data store: %v", ep.id[0:7], err) + } + // Set the container interface and its peer MTU to 1450 to allow // for 50 bytes vxlan encap (inner eth header(14) + outer IP(20) + // outer UDP(8) + vxlan header(8)) - veth, err := netlink.LinkByName(overlayIfName) + mtu := n.maxMTU() + + veth, err := nlh.LinkByName(overlayIfName) if err != nil { return fmt.Errorf("cound not find link by name %s: %v", overlayIfName, err) } - err = netlink.LinkSetMTU(veth, vxlanVethMTU) + err = nlh.LinkSetMTU(veth, mtu) if err != nil { return err } @@ -73,16 +91,16 @@ func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, return fmt.Errorf("could not add veth pair inside the network sandbox: %v", err) } - veth, err = netlink.LinkByName(containerIfName) + veth, err = nlh.LinkByName(containerIfName) if err != nil { return fmt.Errorf("could not find link by name %s: %v", containerIfName, err) } - err = netlink.LinkSetMTU(veth, vxlanVethMTU) + err = nlh.LinkSetMTU(veth, mtu) if err != nil { return err } - if err := netlink.LinkSetHardwareAddr(veth, ep.mac); err != nil { + if err := nlh.LinkSetHardwareAddr(veth, ep.mac); err != nil { return fmt.Errorf("could not set mac address (%v) to the container interface: %v", ep.mac, err) } @@ -91,7 +109,7 @@ func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, continue } if err := jinfo.AddStaticRoute(sub.subnetIP, types.NEXTHOP, s.gwIP.IP); err != nil { - log.Errorf("Adding subnet %s static route in network %q failed\n", s.subnetIP, n.id) + logrus.Errorf("Adding subnet %s static route in network %q failed\n", s.subnetIP, n.id) } } @@ -103,12 +121,76 @@ func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, } d.peerDbAdd(nid, eid, ep.addr.IP, ep.addr.Mask, ep.mac, - net.ParseIP(d.bindAddress), true) + net.ParseIP(d.advertiseAddress), true) + + if err := d.checkEncryption(nid, nil, n.vxlanID(s), true, true); err != nil { + logrus.Warn(err) + } + + buf, err := proto.Marshal(&PeerRecord{ + EndpointIP: ep.addr.String(), + EndpointMAC: ep.mac.String(), + TunnelEndpointIP: d.advertiseAddress, + }) + if err != nil { + return err + } + + if err := jinfo.AddTableEntry(ovPeerTable, eid, buf); err != nil { + logrus.Errorf("overlay: Failed adding table entry to joininfo: %v", err) + } + d.pushLocalEndpointEvent("join", nid, eid) return nil } +func (d *driver) EventNotify(etype driverapi.EventType, nid, tableName, key string, value []byte) { + if tableName != ovPeerTable { + logrus.Errorf("Unexpected table notification for table %s received", tableName) + return + } + + eid := key + + var peer PeerRecord + if err := proto.Unmarshal(value, &peer); err != nil { + logrus.Errorf("Failed to unmarshal peer record: %v", err) + return + } + + // Ignore local peers. We already know about them and they + // should not be added to vxlan fdb. + if peer.TunnelEndpointIP == d.advertiseAddress { + return + } + + addr, err := types.ParseCIDR(peer.EndpointIP) + if err != nil { + logrus.Errorf("Invalid peer IP %s received in event notify", peer.EndpointIP) + return + } + + mac, err := net.ParseMAC(peer.EndpointMAC) + if err != nil { + logrus.Errorf("Invalid mac %s received in event notify", peer.EndpointMAC) + return + } + + vtep := net.ParseIP(peer.TunnelEndpointIP) + if vtep == nil { + logrus.Errorf("Invalid VTEP %s received in event notify", peer.TunnelEndpointIP) + return + } + + if etype == driverapi.Delete { + d.peerDelete(nid, eid, addr.IP, addr.Mask, mac, vtep, true) + return + } + + d.peerAdd(nid, eid, addr.IP, addr.Mask, mac, vtep, true) +} + // Leave method is invoked when a Sandbox detaches from an endpoint. func (d *driver) Leave(nid, eid string) error { if err := validateID(nid, eid); err != nil { @@ -136,5 +218,9 @@ func (d *driver) Leave(nid, eid string) error { n.leaveSandbox() + if err := d.checkEncryption(nid, nil, 0, true, false); err != nil { + logrus.Warn(err) + } + return nil } diff --git a/vendor/github.com/docker/libnetwork/drivers/overlay/ov_endpoint.go b/vendor/github.com/docker/libnetwork/drivers/overlay/ov_endpoint.go index 2dd288fd26..ebcab51501 100644 --- a/vendor/github.com/docker/libnetwork/drivers/overlay/ov_endpoint.go +++ b/vendor/github.com/docker/libnetwork/drivers/overlay/ov_endpoint.go @@ -1,22 +1,30 @@ package overlay import ( + "encoding/json" "fmt" "net" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/datastore" "github.com/docker/libnetwork/driverapi" "github.com/docker/libnetwork/netutils" - "github.com/vishvananda/netlink" + "github.com/docker/libnetwork/ns" + "github.com/docker/libnetwork/types" ) type endpointTable map[string]*endpoint +const overlayEndpointPrefix = "overlay/endpoint" + type endpoint struct { - id string - ifName string - mac net.HardwareAddr - addr *net.IPNet + id string + nid string + ifName string + mac net.HardwareAddr + addr *net.IPNet + dbExists bool + dbIndex uint64 } func (n *network) endpoint(eid string) *endpoint { @@ -60,6 +68,7 @@ func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, ep := &endpoint{ id: eid, + nid: n.id, addr: ifInfo.Address(), mac: ifInfo.MacAddress(), } @@ -68,7 +77,7 @@ func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, } if s := n.getSubnetforIP(ep.addr); s == nil { - return fmt.Errorf("no matching subnet for IP %q in network %q\n", ep.addr, nid) + return fmt.Errorf("no matching subnet for IP %q in network %q", ep.addr, nid) } if ep.mac == nil { @@ -80,10 +89,16 @@ func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, n.addEndpoint(ep) + if err := d.writeEndpointToStore(ep); err != nil { + return fmt.Errorf("failed to update overlay endpoint %s to local store: %v", ep.id[0:7], err) + } + return nil } func (d *driver) DeleteEndpoint(nid, eid string) error { + nlh := ns.NlHandle() + if err := validateID(nid, eid); err != nil { return err } @@ -100,17 +115,21 @@ func (d *driver) DeleteEndpoint(nid, eid string) error { n.deleteEndpoint(eid) + if err := d.deleteEndpointFromStore(ep); err != nil { + logrus.Warnf("Failed to delete overlay endpoint %s from local store: %v", ep.id[0:7], err) + } + if ep.ifName == "" { return nil } - link, err := netlink.LinkByName(ep.ifName) + link, err := nlh.LinkByName(ep.ifName) if err != nil { - log.Debugf("Failed to retrieve interface (%s)'s link on endpoint (%s) delete: %v", ep.ifName, ep.id, err) + logrus.Debugf("Failed to retrieve interface (%s)'s link on endpoint (%s) delete: %v", ep.ifName, ep.id, err) return nil } - if err := netlink.LinkDel(link); err != nil { - log.Debugf("Failed to delete interface (%s)'s link on endpoint (%s) delete: %v", ep.ifName, ep.id, err) + if err := nlh.LinkDel(link); err != nil { + logrus.Debugf("Failed to delete interface (%s)'s link on endpoint (%s) delete: %v", ep.ifName, ep.id, err) } return nil @@ -119,3 +138,122 @@ func (d *driver) DeleteEndpoint(nid, eid string) error { func (d *driver) EndpointOperInfo(nid, eid string) (map[string]interface{}, error) { return make(map[string]interface{}, 0), nil } + +func (d *driver) deleteEndpointFromStore(e *endpoint) error { + if d.localStore == nil { + return fmt.Errorf("overlay local store not initialized, ep not deleted") + } + + if err := d.localStore.DeleteObjectAtomic(e); err != nil { + return err + } + + return nil +} + +func (d *driver) writeEndpointToStore(e *endpoint) error { + if d.localStore == nil { + return fmt.Errorf("overlay local store not initialized, ep not added") + } + + if err := d.localStore.PutObjectAtomic(e); err != nil { + return err + } + return nil +} + +func (ep *endpoint) DataScope() string { + return datastore.LocalScope +} + +func (ep *endpoint) New() datastore.KVObject { + return &endpoint{} +} + +func (ep *endpoint) CopyTo(o datastore.KVObject) error { + dstep := o.(*endpoint) + *dstep = *ep + return nil +} + +func (ep *endpoint) Key() []string { + return []string{overlayEndpointPrefix, ep.id} +} + +func (ep *endpoint) KeyPrefix() []string { + return []string{overlayEndpointPrefix} +} + +func (ep *endpoint) Index() uint64 { + return ep.dbIndex +} + +func (ep *endpoint) SetIndex(index uint64) { + ep.dbIndex = index + ep.dbExists = true +} + +func (ep *endpoint) Exists() bool { + return ep.dbExists +} + +func (ep *endpoint) Skip() bool { + return false +} + +func (ep *endpoint) Value() []byte { + b, err := json.Marshal(ep) + if err != nil { + return nil + } + return b +} + +func (ep *endpoint) SetValue(value []byte) error { + return json.Unmarshal(value, ep) +} + +func (ep *endpoint) MarshalJSON() ([]byte, error) { + epMap := make(map[string]interface{}) + + epMap["id"] = ep.id + epMap["nid"] = ep.nid + if ep.ifName != "" { + epMap["ifName"] = ep.ifName + } + if ep.addr != nil { + epMap["addr"] = ep.addr.String() + } + if len(ep.mac) != 0 { + epMap["mac"] = ep.mac.String() + } + + return json.Marshal(epMap) +} + +func (ep *endpoint) UnmarshalJSON(value []byte) error { + var ( + err error + epMap map[string]interface{} + ) + + json.Unmarshal(value, &epMap) + + ep.id = epMap["id"].(string) + ep.nid = epMap["nid"].(string) + if v, ok := epMap["mac"]; ok { + if ep.mac, err = net.ParseMAC(v.(string)); err != nil { + return types.InternalErrorf("failed to decode endpoint interface mac address after json unmarshal: %s", v.(string)) + } + } + if v, ok := epMap["addr"]; ok { + if ep.addr, err = types.ParseCIDR(v.(string)); err != nil { + return types.InternalErrorf("failed to decode endpoint interface ipv4 address after json unmarshal: %v", err) + } + } + if v, ok := epMap["ifName"]; ok { + ep.ifName = v.(string) + } + + return nil +} diff --git a/vendor/github.com/docker/libnetwork/drivers/overlay/ov_network.go b/vendor/github.com/docker/libnetwork/drivers/overlay/ov_network.go index 695be2c7f4..703d13f9a5 100644 --- a/vendor/github.com/docker/libnetwork/drivers/overlay/ov_network.go +++ b/vendor/github.com/docker/libnetwork/drivers/overlay/ov_network.go @@ -6,6 +6,7 @@ import ( "net" "os" "path/filepath" + "strconv" "strings" "sync" "syscall" @@ -13,17 +14,22 @@ import ( "github.com/Sirupsen/logrus" "github.com/docker/libnetwork/datastore" "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/netlabel" "github.com/docker/libnetwork/netutils" + "github.com/docker/libnetwork/ns" "github.com/docker/libnetwork/osl" "github.com/docker/libnetwork/resolvconf" "github.com/docker/libnetwork/types" "github.com/vishvananda/netlink" "github.com/vishvananda/netlink/nl" + "github.com/vishvananda/netns" ) var ( - hostMode bool - hostModeOnce sync.Once + hostMode bool + networkOnce sync.Once + networkMu sync.Mutex + vniTbl = make(map[uint32]string) ) type networkTable map[string]*network @@ -56,10 +62,20 @@ type network struct { initEpoch int initErr error subnets []*subnet + secure bool + mtu int sync.Mutex } -func (d *driver) CreateNetwork(id string, option map[string]interface{}, ipV4Data, ipV6Data []driverapi.IPAMData) error { +func (d *driver) NetworkAllocate(id string, option map[string]string, ipV4Data, ipV6Data []driverapi.IPAMData) (map[string]string, error) { + return nil, types.NotImplementedErrorf("not implemented") +} + +func (d *driver) NetworkFree(id string) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) CreateNetwork(id string, option map[string]interface{}, nInfo driverapi.NetworkInfo, ipV4Data, ipV6Data []driverapi.IPAMData) error { if id == "" { return fmt.Errorf("invalid network id") } @@ -81,12 +97,52 @@ func (d *driver) CreateNetwork(id string, option map[string]interface{}, ipV4Dat subnets: []*subnet{}, } - for _, ipd := range ipV4Data { + vnis := make([]uint32, 0, len(ipV4Data)) + if gval, ok := option[netlabel.GenericData]; ok { + optMap := gval.(map[string]string) + if val, ok := optMap[netlabel.OverlayVxlanIDList]; ok { + logrus.Debugf("overlay: Received vxlan IDs: %s", val) + vniStrings := strings.Split(val, ",") + for _, vniStr := range vniStrings { + vni, err := strconv.Atoi(vniStr) + if err != nil { + return fmt.Errorf("invalid vxlan id value %q passed", vniStr) + } + + vnis = append(vnis, uint32(vni)) + } + } + if _, ok := optMap[secureOption]; ok { + n.secure = true + } + if val, ok := optMap[netlabel.DriverMTU]; ok { + var err error + if n.mtu, err = strconv.Atoi(val); err != nil { + return fmt.Errorf("failed to parse %v: %v", val, err) + } + if n.mtu < 0 { + return fmt.Errorf("invalid MTU value: %v", n.mtu) + } + } + } + + // If we are getting vnis from libnetwork, either we get for + // all subnets or none. + if len(vnis) != 0 && len(vnis) < len(ipV4Data) { + return fmt.Errorf("insufficient vnis(%d) passed to overlay", len(vnis)) + } + + for i, ipd := range ipV4Data { s := &subnet{ subnetIP: ipd.Pool, gwIP: ipd.Gateway, once: &sync.Once{}, } + + if len(vnis) != 0 { + s.vni = vnis[i] + } + n.subnets = append(n.subnets, s) } @@ -94,8 +150,20 @@ func (d *driver) CreateNetwork(id string, option map[string]interface{}, ipV4Dat return fmt.Errorf("failed to update data store for network %v: %v", n.id, err) } - d.addNetwork(n) + // Make sure no rule is on the way from any stale secure network + if !n.secure { + for _, vni := range vnis { + programMangle(vni, false) + } + } + + if nInfo != nil { + if err := nInfo.TableEventRegister(ovPeerTable); err != nil { + return err + } + } + d.addNetwork(n) return nil } @@ -114,9 +182,32 @@ func (d *driver) DeleteNetwork(nid string) error { return fmt.Errorf("could not find network with id %s", nid) } + for _, ep := range n.endpoints { + if ep.ifName != "" { + if link, err := ns.NlHandle().LinkByName(ep.ifName); err != nil { + ns.NlHandle().LinkDel(link) + } + } + + if err := d.deleteEndpointFromStore(ep); err != nil { + logrus.Warnf("Failed to delete overlay endpoint %s from local store: %v", ep.id[0:7], err) + } + + } d.deleteNetwork(nid) - return n.releaseVxlanID() + vnis, err := n.releaseVxlanID() + if err != nil { + return err + } + + if n.secure { + for _, vni := range vnis { + programMangle(vni, false) + } + } + + return nil } func (d *driver) ProgramExternalConnectivity(nid, eid string, options map[string]interface{}) error { @@ -133,21 +224,21 @@ func (n *network) incEndpointCount() { n.joinCnt++ } -func (n *network) joinSandbox() error { +func (n *network) joinSandbox(restore bool) error { // If there is a race between two go routines here only one will win // the other will wait. n.once.Do(func() { // save the error status of initSandbox in n.initErr so that // all the racing go routines are able to know the status. - n.initErr = n.initSandbox() + n.initErr = n.initSandbox(restore) }) return n.initErr } -func (n *network) joinSubnetSandbox(s *subnet) error { +func (n *network) joinSubnetSandbox(s *subnet, restore bool) error { s.once.Do(func() { - s.initErr = n.initSubnetSandbox(s) + s.initErr = n.initSubnetSandbox(s, restore) }) return s.initErr } @@ -206,13 +297,59 @@ func (n *network) destroySandbox() { } } -func setHostMode() { +func populateVNITbl() { + filepath.Walk(filepath.Dir(osl.GenerateKey("walk")), + func(path string, info os.FileInfo, err error) error { + _, fname := filepath.Split(path) + + if len(strings.Split(fname, "-")) <= 1 { + return nil + } + + ns, err := netns.GetFromPath(path) + if err != nil { + logrus.Errorf("Could not open namespace path %s during vni population: %v", path, err) + return nil + } + defer ns.Close() + + nlh, err := netlink.NewHandleAt(ns, syscall.NETLINK_ROUTE) + if err != nil { + logrus.Errorf("Could not open netlink handle during vni population for ns %s: %v", path, err) + return nil + } + defer nlh.Delete() + + err = nlh.SetSocketTimeout(soTimeout) + if err != nil { + logrus.Warnf("Failed to set the timeout on the netlink handle sockets for vni table population: %v", err) + } + + links, err := nlh.LinkList() + if err != nil { + logrus.Errorf("Failed to list interfaces during vni population for ns %s: %v", path, err) + return nil + } + + for _, l := range links { + if l.Type() == "vxlan" { + vniTbl[uint32(l.(*netlink.Vxlan).VxlanId)] = path + } + } + + return nil + }) +} + +func networkOnceInit() { + populateVNITbl() + if os.Getenv("_OVERLAY_HOST_MODE") != "" { hostMode = true return } - err := createVxlan("testvxlan", 1) + err := createVxlan("testvxlan", 1, 0) if err != nil { logrus.Errorf("Failed to create testvxlan interface: %v", err) return @@ -221,34 +358,48 @@ func setHostMode() { defer deleteInterface("testvxlan") path := "/proc/self/ns/net" - f, err := os.OpenFile(path, os.O_RDONLY, 0) + hNs, err := netns.GetFromPath(path) if err != nil { - logrus.Errorf("Failed to open path %s for network namespace for setting host mode: %v", path, err) + logrus.Errorf("Failed to get network namespace from path %s while setting host mode: %v", path, err) return } - defer f.Close() + defer hNs.Close() - nsFD := f.Fd() + nlh := ns.NlHandle() - iface, err := netlink.LinkByName("testvxlan") + iface, err := nlh.LinkByName("testvxlan") if err != nil { - logrus.Errorf("Failed to get link testvxlan: %v", err) + logrus.Errorf("Failed to get link testvxlan while setting host mode: %v", err) return } // If we are not able to move the vxlan interface to a namespace // then fallback to host mode - if err := netlink.LinkSetNsFd(iface, int(nsFD)); err != nil { + if err := nlh.LinkSetNsFd(iface, int(hNs)); err != nil { hostMode = true } } func (n *network) generateVxlanName(s *subnet) string { - return "vx-" + fmt.Sprintf("%06x", n.vxlanID(s)) + "-" + n.id[:5] + id := n.id + if len(n.id) > 5 { + id = n.id[:5] + } + + return "vx-" + fmt.Sprintf("%06x", n.vxlanID(s)) + "-" + id } func (n *network) generateBridgeName(s *subnet) string { - return "ov-" + fmt.Sprintf("%06x", n.vxlanID(s)) + "-" + n.id[:5] + id := n.id + if len(n.id) > 5 { + id = n.id[:5] + } + + return n.getBridgeNamePrefix(s) + "-" + id +} + +func (n *network) getBridgeNamePrefix(s *subnet) string { + return "ov-" + fmt.Sprintf("%06x", n.vxlanID(s)) } func isOverlap(nw *net.IPNet) bool { @@ -269,21 +420,70 @@ func isOverlap(nw *net.IPNet) bool { return false } -func (n *network) initSubnetSandbox(s *subnet) error { - brName := n.generateBridgeName(s) - vxlanName := n.generateVxlanName(s) +func (n *network) restoreSubnetSandbox(s *subnet, brName, vxlanName string) error { + sbox := n.sandbox() + + // restore overlay osl sandbox + Ifaces := make(map[string][]osl.IfaceOption) + brIfaceOption := make([]osl.IfaceOption, 2) + brIfaceOption = append(brIfaceOption, sbox.InterfaceOptions().Address(s.gwIP)) + brIfaceOption = append(brIfaceOption, sbox.InterfaceOptions().Bridge(true)) + Ifaces[fmt.Sprintf("%s+%s", brName, "br")] = brIfaceOption + + err := sbox.Restore(Ifaces, nil, nil, nil) + if err != nil { + return err + } + + Ifaces = make(map[string][]osl.IfaceOption) + vxlanIfaceOption := make([]osl.IfaceOption, 1) + vxlanIfaceOption = append(vxlanIfaceOption, sbox.InterfaceOptions().Master(brName)) + Ifaces[fmt.Sprintf("%s+%s", vxlanName, "vxlan")] = vxlanIfaceOption + err = sbox.Restore(Ifaces, nil, nil, nil) + if err != nil { + return err + } + return nil +} + +func (n *network) setupSubnetSandbox(s *subnet, brName, vxlanName string) error { if hostMode { // Try to delete stale bridge interface if it exists - deleteInterface(brName) + if err := deleteInterface(brName); err != nil { + deleteInterfaceBySubnet(n.getBridgeNamePrefix(s), s) + } // Try to delete the vxlan interface by vni if already present - deleteVxlanByVNI(n.vxlanID(s)) + deleteVxlanByVNI("", n.vxlanID(s)) if isOverlap(s.subnetIP) { return fmt.Errorf("overlay subnet %s has conflicts in the host while running in host mode", s.subnetIP.String()) } } + if !hostMode { + // Try to find this subnet's vni is being used in some + // other namespace by looking at vniTbl that we just + // populated in the once init. If a hit is found then + // it must a stale namespace from previous + // life. Destroy it completely and reclaim resourced. + networkMu.Lock() + path, ok := vniTbl[n.vxlanID(s)] + networkMu.Unlock() + + if ok { + deleteVxlanByVNI(path, n.vxlanID(s)) + if err := syscall.Unmount(path, syscall.MNT_FORCE); err != nil { + logrus.Errorf("unmount of %s failed: %v", path, err) + } + os.Remove(path) + + networkMu.Lock() + delete(vniTbl, n.vxlanID(s)) + networkMu.Unlock() + } + } + // create a bridge and vxlan device for this subnet and move it to the sandbox sbox := n.sandbox() @@ -293,7 +493,7 @@ func (n *network) initSubnetSandbox(s *subnet) error { return fmt.Errorf("bridge creation in sandbox failed for subnet %q: %v", s.subnetIP.String(), err) } - err := createVxlan(vxlanName, n.vxlanID(s)) + err := createVxlan(vxlanName, n.vxlanID(s), n.maxMTU()) if err != nil { return err } @@ -309,6 +509,23 @@ func (n *network) initSubnetSandbox(s *subnet) error { } } + return nil +} + +func (n *network) initSubnetSandbox(s *subnet, restore bool) error { + brName := n.generateBridgeName(s) + vxlanName := n.generateVxlanName(s) + + if restore { + if err := n.restoreSubnetSandbox(s, brName, vxlanName); err != nil { + return err + } + } else { + if err := n.setupSubnetSandbox(s, brName, vxlanName); err != nil { + return err + } + } + n.Lock() s.vxlanName = vxlanName s.brName = brName @@ -329,40 +546,68 @@ func (n *network) cleanupStaleSandboxes() { pattern := pList[1] if strings.Contains(n.id, pattern) { + // Delete all vnis + deleteVxlanByVNI(path, 0) syscall.Unmount(path, syscall.MNT_DETACH) os.Remove(path) + + // Now that we have destroyed this + // sandbox, remove all references to + // it in vniTbl so that we don't + // inadvertently destroy the sandbox + // created in this life. + networkMu.Lock() + for vni, tblPath := range vniTbl { + if tblPath == path { + delete(vniTbl, vni) + } + } + networkMu.Unlock() } return nil }) } -func (n *network) initSandbox() error { +func (n *network) initSandbox(restore bool) error { n.Lock() n.initEpoch++ n.Unlock() - hostModeOnce.Do(setHostMode) + networkOnce.Do(networkOnceInit) - if hostMode { - if err := addNetworkChain(n.id[:12]); err != nil { - return err + if !restore { + if hostMode { + if err := addNetworkChain(n.id[:12]); err != nil { + return err + } } + + // If there are any stale sandboxes related to this network + // from previous daemon life clean it up here + n.cleanupStaleSandboxes() } - // If there are any stale sandboxes related to this network - // from previous daemon life clean it up here - n.cleanupStaleSandboxes() + // In the restore case network sandbox already exist; but we don't know + // what epoch number it was created with. It has to be retrieved by + // searching the net namespaces. + key := "" + if restore { + key = osl.GenerateKey("-" + n.id) + } else { + key = osl.GenerateKey(fmt.Sprintf("%d-", n.initEpoch) + n.id) + } - sbox, err := osl.NewSandbox( - osl.GenerateKey(fmt.Sprintf("%d-", n.initEpoch)+n.id), !hostMode) + sbox, err := osl.NewSandbox(key, !hostMode, restore) if err != nil { - return fmt.Errorf("could not create network sandbox: %v", err) + return fmt.Errorf("could not get network sandbox (oper %t): %v", restore, err) } n.setSandbox(sbox) - n.driver.peerDbUpdateSandbox(n.id) + if !restore { + n.driver.peerDbUpdateSandbox(n.id) + } var nlSock *nl.NetlinkSocket sbox.InvokeFunc(func() { @@ -372,7 +617,10 @@ func (n *network) initSandbox() error { } }) - go n.watchMiss(nlSock) + if nlSock != nil { + go n.watchMiss(nlSock) + } + return nil } @@ -398,12 +646,22 @@ func (n *network) watchMiss(nlSock *nl.NetlinkSocket) { if neigh.IP.To4() == nil { continue } + + // Not any of the network's subnets. Ignore. + if !n.contains(neigh.IP) { + continue + } + logrus.Debugf("miss notification for dest IP, %v", neigh.IP.String()) if neigh.State&(netlink.NUD_STALE|netlink.NUD_INCOMPLETE) == 0 { continue } + if !n.driver.isSerfAlive() { + continue + } + mac, IPmask, vtep, err := n.driver.resolvePeer(n.id, neigh.IP) if err != nil { logrus.Errorf("could not resolve peer %q: %v", neigh.IP, err) @@ -431,17 +689,17 @@ func (d *driver) deleteNetwork(nid string) { func (d *driver) network(nid string) *network { d.Lock() - networks := d.networks + n, ok := d.networks[nid] d.Unlock() - - n, ok := networks[nid] if !ok { n = d.getNetworkFromStore(nid) if n != nil { n.driver = d n.endpoints = endpointTable{} n.once = &sync.Once{} - networks[nid] = n + d.Lock() + d.networks[nid] = n + d.Unlock() } } @@ -496,6 +754,8 @@ func (n *network) KeyPrefix() []string { } func (n *network) Value() []byte { + m := map[string]interface{}{} + netJSON := []*subnetJSON{} for _, s := range n.subnets { @@ -508,10 +768,18 @@ func (n *network) Value() []byte { } b, err := json.Marshal(netJSON) + if err != nil { + return []byte{} + } + m["secure"] = n.secure + m["subnets"] = netJSON + m["mtu"] = n.mtu + b, err = json.Marshal(m) if err != nil { return []byte{} } + return b } @@ -533,18 +801,41 @@ func (n *network) Skip() bool { } func (n *network) SetValue(value []byte) error { - var newNet bool - netJSON := []*subnetJSON{} - - err := json.Unmarshal(value, &netJSON) - if err != nil { - return err + var ( + m map[string]interface{} + newNet bool + isMap = true + netJSON = []*subnetJSON{} + ) + + if err := json.Unmarshal(value, &m); err != nil { + err := json.Unmarshal(value, &netJSON) + if err != nil { + return err + } + isMap = false } if len(n.subnets) == 0 { newNet = true } + if isMap { + if val, ok := m["secure"]; ok { + n.secure = val.(bool) + } + if val, ok := m["mtu"]; ok { + n.mtu = int(val.(float64)) + } + bytes, err := json.Marshal(m["subnets"]) + if err != nil { + return err + } + if err := json.Unmarshal(bytes, &netJSON); err != nil { + return err + } + } + for _, sj := range netJSON { subnetIPstr := sj.SubnetIP gwIPstr := sj.GwIP @@ -576,33 +867,41 @@ func (n *network) DataScope() string { } func (n *network) writeToStore() error { - return n.driver.store.PutObjectAtomic(n) -} - -func (n *network) releaseVxlanID() error { if n.driver.store == nil { - return fmt.Errorf("no datastore configured. cannot release vxlan id") + return nil } + return n.driver.store.PutObjectAtomic(n) +} + +func (n *network) releaseVxlanID() ([]uint32, error) { if len(n.subnets) == 0 { - return nil + return nil, nil } - if err := n.driver.store.DeleteObjectAtomic(n); err != nil { - if err == datastore.ErrKeyModified || err == datastore.ErrKeyNotFound { - // In both the above cases we can safely assume that the key has been removed by some other - // instance and so simply get out of here - return nil - } + if n.driver.store != nil { + if err := n.driver.store.DeleteObjectAtomic(n); err != nil { + if err == datastore.ErrKeyModified || err == datastore.ErrKeyNotFound { + // In both the above cases we can safely assume that the key has been removed by some other + // instance and so simply get out of here + return nil, nil + } - return fmt.Errorf("failed to delete network to vxlan id map: %v", err) + return nil, fmt.Errorf("failed to delete network to vxlan id map: %v", err) + } } - + var vnis []uint32 for _, s := range n.subnets { - n.driver.vxlanIdm.Release(uint64(n.vxlanID(s))) + if n.driver.vxlanIdm != nil { + vni := n.vxlanID(s) + vnis = append(vnis, vni) + n.driver.vxlanIdm.Release(uint64(vni)) + } + n.setVxlanID(s, 0) } - return nil + + return vnis, nil } func (n *network) obtainVxlanID(s *subnet) error { @@ -612,7 +911,7 @@ func (n *network) obtainVxlanID(s *subnet) error { } if n.driver.store == nil { - return fmt.Errorf("no datastore configured. cannot obtain vxlan id") + return fmt.Errorf("no valid vxlan id and no datastore configured, cannot obtain vxlan id") } for { @@ -641,6 +940,18 @@ func (n *network) obtainVxlanID(s *subnet) error { } } +// contains return true if the passed ip belongs to one the network's +// subnets +func (n *network) contains(ip net.IP) bool { + for _, s := range n.subnets { + if s.subnetIP.Contains(ip) { + return true + } + } + + return false +} + // getSubnetforIP returns the subnet to which the given IP belongs func (n *network) getSubnetforIP(ip *net.IPNet) *subnet { for _, s := range n.subnets { diff --git a/vendor/github.com/docker/libnetwork/drivers/overlay/ov_serf.go b/vendor/github.com/docker/libnetwork/drivers/overlay/ov_serf.go index bb60d95c2a..53c59b4df2 100644 --- a/vendor/github.com/docker/libnetwork/drivers/overlay/ov_serf.go +++ b/vendor/github.com/docker/libnetwork/drivers/overlay/ov_serf.go @@ -40,7 +40,7 @@ func (d *driver) serfInit() error { config := serf.DefaultConfig() config.Init() - config.MemberlistConfig.BindAddr = d.bindAddress + config.MemberlistConfig.BindAddr = d.advertiseAddress d.eventCh = make(chan serf.Event, 4) config.EventCh = d.eventCh diff --git a/vendor/github.com/docker/libnetwork/drivers/overlay/ov_utils.go b/vendor/github.com/docker/libnetwork/drivers/overlay/ov_utils.go index 42c44b9675..8a01914fa4 100644 --- a/vendor/github.com/docker/libnetwork/drivers/overlay/ov_utils.go +++ b/vendor/github.com/docker/libnetwork/drivers/overlay/ov_utils.go @@ -2,13 +2,19 @@ package overlay import ( "fmt" + "strings" + "syscall" + "github.com/Sirupsen/logrus" "github.com/docker/libnetwork/netutils" + "github.com/docker/libnetwork/ns" "github.com/docker/libnetwork/osl" "github.com/vishvananda/netlink" - "github.com/vishvananda/netlink/nl" + "github.com/vishvananda/netns" ) +var soTimeout = ns.NetlinkSocketsTimeout + func validateID(nid, eid string) error { if nid == "" { return fmt.Errorf("invalid network id") @@ -23,15 +29,16 @@ func validateID(nid, eid string) error { func createVethPair() (string, string, error) { defer osl.InitOSContext()() + nlh := ns.NlHandle() // Generate a name for what will be the host side pipe interface - name1, err := netutils.GenerateIfaceName(vethPrefix, vethLen) + name1, err := netutils.GenerateIfaceName(nlh, vethPrefix, vethLen) if err != nil { return "", "", fmt.Errorf("error generating veth name1: %v", err) } // Generate a name for what will be the sandbox side pipe interface - name2, err := netutils.GenerateIfaceName(vethPrefix, vethLen) + name2, err := netutils.GenerateIfaceName(nlh, vethPrefix, vethLen) if err != nil { return "", "", fmt.Errorf("error generating veth name2: %v", err) } @@ -40,63 +47,112 @@ func createVethPair() (string, string, error) { veth := &netlink.Veth{ LinkAttrs: netlink.LinkAttrs{Name: name1, TxQLen: 0}, PeerName: name2} - if err := netlink.LinkAdd(veth); err != nil { + if err := nlh.LinkAdd(veth); err != nil { return "", "", fmt.Errorf("error creating veth pair: %v", err) } return name1, name2, nil } -func createVxlan(name string, vni uint32) error { +func createVxlan(name string, vni uint32, mtu int) error { defer osl.InitOSContext()() vxlan := &netlink.Vxlan{ - LinkAttrs: netlink.LinkAttrs{Name: name}, + LinkAttrs: netlink.LinkAttrs{Name: name, MTU: mtu}, VxlanId: int(vni), Learning: true, - Port: int(nl.Swap16(vxlanPort)), //network endian order + Port: vxlanPort, Proxy: true, L3miss: true, L2miss: true, } - if err := netlink.LinkAdd(vxlan); err != nil { + if err := ns.NlHandle().LinkAdd(vxlan); err != nil { return fmt.Errorf("error creating vxlan interface: %v", err) } return nil } +func deleteInterfaceBySubnet(brPrefix string, s *subnet) error { + defer osl.InitOSContext()() + + nlh := ns.NlHandle() + links, err := nlh.LinkList() + if err != nil { + return fmt.Errorf("failed to list interfaces while deleting bridge interface by subnet: %v", err) + } + + for _, l := range links { + name := l.Attrs().Name + if _, ok := l.(*netlink.Bridge); ok && strings.HasPrefix(name, brPrefix) { + addrList, err := nlh.AddrList(l, netlink.FAMILY_V4) + if err != nil { + logrus.Errorf("error getting AddressList for bridge %s", name) + continue + } + for _, addr := range addrList { + if netutils.NetworkOverlaps(addr.IPNet, s.subnetIP) { + err = nlh.LinkDel(l) + if err != nil { + logrus.Errorf("error deleting bridge (%s) with subnet %v: %v", name, addr.IPNet, err) + } + } + } + } + } + return nil + +} + func deleteInterface(name string) error { defer osl.InitOSContext()() - link, err := netlink.LinkByName(name) + link, err := ns.NlHandle().LinkByName(name) if err != nil { return fmt.Errorf("failed to find interface with name %s: %v", name, err) } - if err := netlink.LinkDel(link); err != nil { + if err := ns.NlHandle().LinkDel(link); err != nil { return fmt.Errorf("error deleting interface with name %s: %v", name, err) } return nil } -func deleteVxlanByVNI(vni uint32) error { +func deleteVxlanByVNI(path string, vni uint32) error { defer osl.InitOSContext()() - links, err := netlink.LinkList() + nlh := ns.NlHandle() + if path != "" { + ns, err := netns.GetFromPath(path) + if err != nil { + return fmt.Errorf("failed to get ns handle for %s: %v", path, err) + } + defer ns.Close() + + nlh, err = netlink.NewHandleAt(ns, syscall.NETLINK_ROUTE) + if err != nil { + return fmt.Errorf("failed to get netlink handle for ns %s: %v", path, err) + } + defer nlh.Delete() + err = nlh.SetSocketTimeout(soTimeout) + if err != nil { + logrus.Warnf("Failed to set the timeout on the netlink handle sockets for vxlan deletion: %v", err) + } + } + + links, err := nlh.LinkList() if err != nil { return fmt.Errorf("failed to list interfaces while deleting vxlan interface by vni: %v", err) } for _, l := range links { - if l.Type() == "vxlan" && l.(*netlink.Vxlan).VxlanId == int(vni) { - err = netlink.LinkDel(l) + if l.Type() == "vxlan" && (vni == 0 || l.(*netlink.Vxlan).VxlanId == int(vni)) { + err = nlh.LinkDel(l) if err != nil { return fmt.Errorf("error deleting vxlan interface with id %d: %v", vni, err) } - return nil } } diff --git a/vendor/github.com/docker/libnetwork/drivers/overlay/overlay.go b/vendor/github.com/docker/libnetwork/drivers/overlay/overlay.go index 80fc19b7e4..c1c87461a7 100644 --- a/vendor/github.com/docker/libnetwork/drivers/overlay/overlay.go +++ b/vendor/github.com/docker/libnetwork/drivers/overlay/overlay.go @@ -1,5 +1,7 @@ package overlay +//go:generate protoc -I.:../../Godeps/_workspace/src/github.com/gogo/protobuf --gogo_out=import_path=github.com/docker/libnetwork/drivers/overlay,Mgogoproto/gogo.proto=github.com/gogo/protobuf/gogoproto:. overlay.proto + import ( "fmt" "net" @@ -11,6 +13,7 @@ import ( "github.com/docker/libnetwork/driverapi" "github.com/docker/libnetwork/idm" "github.com/docker/libnetwork/netlabel" + "github.com/docker/libnetwork/osl" "github.com/docker/libnetwork/types" "github.com/hashicorp/serf/serf" ) @@ -20,27 +23,32 @@ const ( vethPrefix = "veth" vethLen = 7 vxlanIDStart = 256 - vxlanIDEnd = 1000 + vxlanIDEnd = (1 << 24) - 1 vxlanPort = 4789 - vxlanVethMTU = 1450 + vxlanEncap = 50 + secureOption = "encrypted" ) var initVxlanIdm = make(chan (bool), 1) type driver struct { - eventCh chan serf.Event - notifyCh chan ovNotify - exitCh chan chan struct{} - bindAddress string - neighIP string - config map[string]interface{} - peerDb peerNetworkMap - serfInstance *serf.Serf - networks networkTable - store datastore.DataStore - vxlanIdm *idm.Idm - once sync.Once - joinOnce sync.Once + eventCh chan serf.Event + notifyCh chan ovNotify + exitCh chan chan struct{} + bindAddress string + advertiseAddress string + neighIP string + config map[string]interface{} + peerDb peerNetworkMap + secMap *encrMap + serfInstance *serf.Serf + networks networkTable + store datastore.DataStore + localStore datastore.DataStore + vxlanIdm *idm.Idm + once sync.Once + joinOnce sync.Once + keys []*key sync.Mutex } @@ -49,12 +57,12 @@ func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { c := driverapi.Capability{ DataScope: datastore.GlobalScope, } - d := &driver{ networks: networkTable{}, peerDb: peerNetworkMap{ mp: map[string]*peerMap{}, }, + secMap: &encrMap{nodes: map[string][]*spi{}}, config: config, } @@ -70,9 +78,92 @@ func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { } } + if data, ok := config[netlabel.LocalKVClient]; ok { + var err error + dsc, ok := data.(discoverapi.DatastoreConfigData) + if !ok { + return types.InternalErrorf("incorrect data in datastore configuration: %v", data) + } + d.localStore, err = datastore.NewDataStoreFromConfig(dsc) + if err != nil { + return types.InternalErrorf("failed to initialize local data store: %v", err) + } + } + + if err := d.restoreEndpoints(); err != nil { + logrus.Warnf("Failure during overlay endpoints restore: %v", err) + } + + // If an error happened when the network join the sandbox during the endpoints restore + // we should reset it now along with the once variable, so that subsequent endpoint joins + // outside of the restore path can potentially fix the network join and succeed. + for nid, n := range d.networks { + if n.initErr != nil { + logrus.Infof("resetting init error and once variable for network %s after unsuccesful endpoint restore: %v", nid, n.initErr) + n.initErr = nil + n.once = &sync.Once{} + } + } + return dc.RegisterDriver(networkType, d, c) } +// Endpoints are stored in the local store. Restore them and reconstruct the overlay sandbox +func (d *driver) restoreEndpoints() error { + if d.localStore == nil { + logrus.Warn("Cannot restore overlay endpoints because local datastore is missing") + return nil + } + kvol, err := d.localStore.List(datastore.Key(overlayEndpointPrefix), &endpoint{}) + if err != nil && err != datastore.ErrKeyNotFound { + return fmt.Errorf("failed to read overlay endpoint from store: %v", err) + } + + if err == datastore.ErrKeyNotFound { + return nil + } + for _, kvo := range kvol { + ep := kvo.(*endpoint) + n := d.network(ep.nid) + if n == nil { + logrus.Debugf("Network (%s) not found for restored endpoint (%s)", ep.nid[0:7], ep.id[0:7]) + logrus.Debugf("Deleting stale overlay endpoint (%s) from store", ep.id[0:7]) + if err := d.deleteEndpointFromStore(ep); err != nil { + logrus.Debugf("Failed to delete stale overlay endpoint (%s) from store", ep.id[0:7]) + } + continue + } + n.addEndpoint(ep) + + s := n.getSubnetforIP(ep.addr) + if s == nil { + return fmt.Errorf("could not find subnet for endpoint %s", ep.id) + } + + if err := n.joinSandbox(true); err != nil { + return fmt.Errorf("restore network sandbox failed: %v", err) + } + + if err := n.joinSubnetSandbox(s, true); err != nil { + return fmt.Errorf("restore subnet sandbox failed for %q: %v", s.subnetIP.String(), err) + } + + Ifaces := make(map[string][]osl.IfaceOption) + vethIfaceOption := make([]osl.IfaceOption, 1) + vethIfaceOption = append(vethIfaceOption, n.sbox.InterfaceOptions().Master(s.brName)) + Ifaces[fmt.Sprintf("%s+%s", "veth", "veth")] = vethIfaceOption + + err := n.sbox.Restore(Ifaces, nil, nil, nil) + if err != nil { + return fmt.Errorf("failed to restore overlay sandbox: %v", err) + } + + n.incEndpointCount() + d.peerDbAdd(ep.nid, ep.id, ep.addr.IP, ep.addr.Mask, ep.mac, net.ParseIP(d.advertiseAddress), true) + } + return nil +} + // Fini cleans up the driver resources func Fini(drv driverapi.Driver) { d := drv.(*driver) @@ -88,7 +179,7 @@ func Fini(drv driverapi.Driver) { func (d *driver) configure() error { if d.store == nil { - return types.NoServiceErrorf("datastore is not available") + return nil } if d.vxlanIdm == nil { @@ -139,24 +230,33 @@ func validateSelf(node string) error { return fmt.Errorf("Multi-Host overlay networking requires cluster-advertise(%s) to be configured with a local ip-address that is reachable within the cluster", advIP.String()) } -func (d *driver) nodeJoin(node string, self bool) { +func (d *driver) nodeJoin(advertiseAddress, bindAddress string, self bool) { if self && !d.isSerfAlive() { - if err := validateSelf(node); err != nil { - logrus.Errorf("%s", err.Error()) - } d.Lock() - d.bindAddress = node + d.advertiseAddress = advertiseAddress + d.bindAddress = bindAddress d.Unlock() - err := d.serfInit() - if err != nil { - logrus.Errorf("initializing serf instance failed: %v", err) - return + + // If there is no cluster store there is no need to start serf. + if d.store != nil { + if err := validateSelf(advertiseAddress); err != nil { + logrus.Warnf("%s", err.Error()) + } + err := d.serfInit() + if err != nil { + logrus.Errorf("initializing serf instance failed: %v", err) + d.Lock() + d.advertiseAddress = "" + d.bindAddress = "" + d.Unlock() + return + } } } d.Lock() if !self { - d.neighIP = node + d.neighIP = advertiseAddress } neighIP := d.neighIP d.Unlock() @@ -170,7 +270,7 @@ func (d *driver) nodeJoin(node string, self bool) { } }) if err != nil { - logrus.Errorf("joining serf neighbor %s failed: %v", node, err) + logrus.Errorf("joining serf neighbor %s failed: %v", advertiseAddress, err) d.Lock() d.joinOnce = sync.Once{} d.Unlock() @@ -203,15 +303,15 @@ func (d *driver) pushLocalEndpointEvent(action, nid, eid string) { // DiscoverNew is a notification for a new discovery event, such as a new node joining a cluster func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) error { + var err error switch dType { case discoverapi.NodeDiscovery: nodeData, ok := data.(discoverapi.NodeDiscoveryData) if !ok || nodeData.Address == "" { return fmt.Errorf("invalid discovery data") } - d.nodeJoin(nodeData.Address, nodeData.Self) + d.nodeJoin(nodeData.Address, nodeData.BindAddress, nodeData.Self) case discoverapi.DatastoreConfig: - var err error if d.store != nil { return types.ForbiddenErrorf("cannot accept datastore configuration: Overlay driver has a datastore configured already") } @@ -223,6 +323,49 @@ func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) if err != nil { return types.InternalErrorf("failed to initialize data store: %v", err) } + case discoverapi.EncryptionKeysConfig: + encrData, ok := data.(discoverapi.DriverEncryptionConfig) + if !ok { + return fmt.Errorf("invalid encryption key notification data") + } + keys := make([]*key, 0, len(encrData.Keys)) + for i := 0; i < len(encrData.Keys); i++ { + k := &key{ + value: encrData.Keys[i], + tag: uint32(encrData.Tags[i]), + } + keys = append(keys, k) + } + if err := d.setKeys(keys); err != nil { + logrus.Warn(err) + } + case discoverapi.EncryptionKeysUpdate: + var newKey, delKey, priKey *key + encrData, ok := data.(discoverapi.DriverEncryptionUpdate) + if !ok { + return fmt.Errorf("invalid encryption key notification data") + } + if encrData.Key != nil { + newKey = &key{ + value: encrData.Key, + tag: uint32(encrData.Tag), + } + } + if encrData.Primary != nil { + priKey = &key{ + value: encrData.Primary, + tag: uint32(encrData.PrimaryTag), + } + } + if encrData.Prune != nil { + delKey = &key{ + value: encrData.Prune, + tag: uint32(encrData.PruneTag), + } + } + if err := d.updateKeys(newKey, priKey, delKey); err != nil { + logrus.Warn(err) + } default: } return nil diff --git a/vendor/github.com/docker/libnetwork/drivers/overlay/overlay.pb.go b/vendor/github.com/docker/libnetwork/drivers/overlay/overlay.pb.go new file mode 100644 index 0000000000..cfa0eeeae4 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/overlay/overlay.pb.go @@ -0,0 +1,468 @@ +// Code generated by protoc-gen-gogo. +// source: overlay.proto +// DO NOT EDIT! + +/* + Package overlay is a generated protocol buffer package. + + It is generated from these files: + overlay.proto + + It has these top-level messages: + PeerRecord +*/ +package overlay + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import _ "github.com/gogo/protobuf/gogoproto" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +const _ = proto.GoGoProtoPackageIsVersion1 + +// PeerRecord defines the information corresponding to a peer +// container in the overlay network. +type PeerRecord struct { + // Endpoint IP is the IP of the container attachment on the + // given overlay network. + EndpointIP string `protobuf:"bytes,1,opt,name=endpoint_ip,json=endpointIp,proto3" json:"endpoint_ip,omitempty"` + // Endpoint MAC is the mac address of the container attachment + // on the given overlay network. + EndpointMAC string `protobuf:"bytes,2,opt,name=endpoint_mac,json=endpointMac,proto3" json:"endpoint_mac,omitempty"` + // Tunnel Endpoint IP defines the host IP for the host in + // which this container is running and can be reached by + // building a tunnel to that host IP. + TunnelEndpointIP string `protobuf:"bytes,3,opt,name=tunnel_endpoint_ip,json=tunnelEndpointIp,proto3" json:"tunnel_endpoint_ip,omitempty"` +} + +func (m *PeerRecord) Reset() { *m = PeerRecord{} } +func (*PeerRecord) ProtoMessage() {} +func (*PeerRecord) Descriptor() ([]byte, []int) { return fileDescriptorOverlay, []int{0} } + +func init() { + proto.RegisterType((*PeerRecord)(nil), "overlay.PeerRecord") +} +func (this *PeerRecord) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&overlay.PeerRecord{") + s = append(s, "EndpointIP: "+fmt.Sprintf("%#v", this.EndpointIP)+",\n") + s = append(s, "EndpointMAC: "+fmt.Sprintf("%#v", this.EndpointMAC)+",\n") + s = append(s, "TunnelEndpointIP: "+fmt.Sprintf("%#v", this.TunnelEndpointIP)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringOverlay(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringOverlay(e map[int32]github_com_gogo_protobuf_proto.Extension) string { + if e == nil { + return "nil" + } + s := "map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "}" + return s +} +func (m *PeerRecord) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *PeerRecord) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.EndpointIP) > 0 { + data[i] = 0xa + i++ + i = encodeVarintOverlay(data, i, uint64(len(m.EndpointIP))) + i += copy(data[i:], m.EndpointIP) + } + if len(m.EndpointMAC) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintOverlay(data, i, uint64(len(m.EndpointMAC))) + i += copy(data[i:], m.EndpointMAC) + } + if len(m.TunnelEndpointIP) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintOverlay(data, i, uint64(len(m.TunnelEndpointIP))) + i += copy(data[i:], m.TunnelEndpointIP) + } + return i, nil +} + +func encodeFixed64Overlay(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Overlay(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintOverlay(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} +func (m *PeerRecord) Size() (n int) { + var l int + _ = l + l = len(m.EndpointIP) + if l > 0 { + n += 1 + l + sovOverlay(uint64(l)) + } + l = len(m.EndpointMAC) + if l > 0 { + n += 1 + l + sovOverlay(uint64(l)) + } + l = len(m.TunnelEndpointIP) + if l > 0 { + n += 1 + l + sovOverlay(uint64(l)) + } + return n +} + +func sovOverlay(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozOverlay(x uint64) (n int) { + return sovOverlay(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *PeerRecord) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&PeerRecord{`, + `EndpointIP:` + fmt.Sprintf("%v", this.EndpointIP) + `,`, + `EndpointMAC:` + fmt.Sprintf("%v", this.EndpointMAC) + `,`, + `TunnelEndpointIP:` + fmt.Sprintf("%v", this.TunnelEndpointIP) + `,`, + `}`, + }, "") + return s +} +func valueToStringOverlay(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *PeerRecord) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOverlay + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PeerRecord: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PeerRecord: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field EndpointIP", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOverlay + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOverlay + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.EndpointIP = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field EndpointMAC", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOverlay + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOverlay + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.EndpointMAC = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TunnelEndpointIP", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOverlay + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOverlay + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TunnelEndpointIP = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipOverlay(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthOverlay + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipOverlay(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowOverlay + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowOverlay + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowOverlay + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthOverlay + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowOverlay + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipOverlay(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthOverlay = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowOverlay = fmt.Errorf("proto: integer overflow") +) + +var fileDescriptorOverlay = []byte{ + // 195 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0xcd, 0x2f, 0x4b, 0x2d, + 0xca, 0x49, 0xac, 0xd4, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0x62, 0x87, 0x72, 0xa5, 0x44, 0xd2, + 0xf3, 0xd3, 0xf3, 0xc1, 0x62, 0xfa, 0x20, 0x16, 0x44, 0x5a, 0x69, 0x2b, 0x23, 0x17, 0x57, 0x40, + 0x6a, 0x6a, 0x51, 0x50, 0x6a, 0x72, 0x7e, 0x51, 0x8a, 0x90, 0x3e, 0x17, 0x77, 0x6a, 0x5e, 0x4a, + 0x41, 0x7e, 0x66, 0x5e, 0x49, 0x7c, 0x66, 0x81, 0x04, 0xa3, 0x02, 0xa3, 0x06, 0xa7, 0x13, 0xdf, + 0xa3, 0x7b, 0xf2, 0x5c, 0xae, 0x50, 0x61, 0xcf, 0x80, 0x20, 0x2e, 0x98, 0x12, 0xcf, 0x02, 0x21, + 0x23, 0x2e, 0x1e, 0xb8, 0x86, 0xdc, 0xc4, 0x64, 0x09, 0x26, 0xb0, 0x0e, 0x7e, 0xa0, 0x0e, 0x6e, + 0x98, 0x0e, 0x5f, 0x47, 0xe7, 0x20, 0xb8, 0xa9, 0xbe, 0x89, 0xc9, 0x42, 0x4e, 0x5c, 0x42, 0x25, + 0xa5, 0x79, 0x79, 0xa9, 0x39, 0xf1, 0xc8, 0x76, 0x31, 0x83, 0x75, 0x8a, 0x00, 0x75, 0x0a, 0x84, + 0x80, 0x65, 0x91, 0x6c, 0x14, 0x28, 0x41, 0x15, 0x29, 0x70, 0x92, 0xb8, 0xf1, 0x50, 0x8e, 0xe1, + 0xc3, 0x43, 0x39, 0xc6, 0x86, 0x47, 0x72, 0x8c, 0x27, 0x80, 0xf8, 0x02, 0x10, 0x3f, 0x00, 0xe2, + 0x24, 0x36, 0xb0, 0xc7, 0x8c, 0x01, 0x01, 0x00, 0x00, 0xff, 0xff, 0xbf, 0xd7, 0x7d, 0x7d, 0x08, + 0x01, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/libnetwork/drivers/overlay/ovmanager/ovmanager.go b/vendor/github.com/docker/libnetwork/drivers/overlay/ovmanager/ovmanager.go new file mode 100644 index 0000000000..aaf94e586f --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/overlay/ovmanager/ovmanager.go @@ -0,0 +1,248 @@ +package ovmanager + +import ( + "fmt" + "net" + "strconv" + "strings" + "sync" + + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/datastore" + "github.com/docker/libnetwork/discoverapi" + "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/idm" + "github.com/docker/libnetwork/netlabel" + "github.com/docker/libnetwork/types" +) + +const ( + networkType = "overlay" + vxlanIDStart = 4096 + vxlanIDEnd = (1 << 24) - 1 +) + +type networkTable map[string]*network + +type driver struct { + config map[string]interface{} + networks networkTable + store datastore.DataStore + vxlanIdm *idm.Idm + sync.Mutex +} + +type subnet struct { + subnetIP *net.IPNet + gwIP *net.IPNet + vni uint32 +} + +type network struct { + id string + driver *driver + subnets []*subnet + sync.Mutex +} + +// Init registers a new instance of overlay driver +func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { + var err error + c := driverapi.Capability{ + DataScope: datastore.GlobalScope, + } + + d := &driver{ + networks: networkTable{}, + config: config, + } + + d.vxlanIdm, err = idm.New(nil, "vxlan-id", 0, vxlanIDEnd) + if err != nil { + return fmt.Errorf("failed to initialize vxlan id manager: %v", err) + } + + return dc.RegisterDriver(networkType, d, c) +} + +func (d *driver) NetworkAllocate(id string, option map[string]string, ipV4Data, ipV6Data []driverapi.IPAMData) (map[string]string, error) { + if id == "" { + return nil, fmt.Errorf("invalid network id for overlay network") + } + + if ipV4Data == nil { + return nil, fmt.Errorf("empty ipv4 data passed during overlay network creation") + } + + n := &network{ + id: id, + driver: d, + subnets: []*subnet{}, + } + + opts := make(map[string]string) + vxlanIDList := make([]uint32, 0, len(ipV4Data)) + for key, val := range option { + if key == netlabel.OverlayVxlanIDList { + logrus.Debugf("overlay network option: %s", val) + valStrList := strings.Split(val, ",") + for _, idStr := range valStrList { + vni, err := strconv.Atoi(idStr) + if err != nil { + return nil, fmt.Errorf("invalid vxlan id value %q passed", idStr) + } + + vxlanIDList = append(vxlanIDList, uint32(vni)) + } + } else { + opts[key] = val + } + } + + for i, ipd := range ipV4Data { + s := &subnet{ + subnetIP: ipd.Pool, + gwIP: ipd.Gateway, + } + + if len(vxlanIDList) > i { + s.vni = vxlanIDList[i] + } + + if err := n.obtainVxlanID(s); err != nil { + n.releaseVxlanID() + return nil, fmt.Errorf("could not obtain vxlan id for pool %s: %v", s.subnetIP, err) + } + + n.subnets = append(n.subnets, s) + } + + val := fmt.Sprintf("%d", n.subnets[0].vni) + for _, s := range n.subnets[1:] { + val = val + fmt.Sprintf(",%d", s.vni) + } + opts[netlabel.OverlayVxlanIDList] = val + + d.Lock() + d.networks[id] = n + d.Unlock() + + return opts, nil +} + +func (d *driver) NetworkFree(id string) error { + if id == "" { + return fmt.Errorf("invalid network id passed while freeing overlay network") + } + + d.Lock() + n, ok := d.networks[id] + d.Unlock() + + if !ok { + return fmt.Errorf("overlay network with id %s not found", id) + } + + // Release all vxlan IDs in one shot. + n.releaseVxlanID() + + d.Lock() + delete(d.networks, id) + d.Unlock() + + return nil +} + +func (n *network) obtainVxlanID(s *subnet) error { + var ( + err error + vni uint64 + ) + + n.Lock() + vni = uint64(s.vni) + n.Unlock() + + if vni == 0 { + vni, err = n.driver.vxlanIdm.GetIDInRange(vxlanIDStart, vxlanIDEnd) + if err != nil { + return err + } + + n.Lock() + s.vni = uint32(vni) + n.Unlock() + return nil + } + + return n.driver.vxlanIdm.GetSpecificID(vni) +} + +func (n *network) releaseVxlanID() { + n.Lock() + vnis := make([]uint32, 0, len(n.subnets)) + for _, s := range n.subnets { + vnis = append(vnis, s.vni) + s.vni = 0 + } + n.Unlock() + + for _, vni := range vnis { + n.driver.vxlanIdm.Release(uint64(vni)) + } +} + +func (d *driver) CreateNetwork(id string, option map[string]interface{}, nInfo driverapi.NetworkInfo, ipV4Data, ipV6Data []driverapi.IPAMData) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) EventNotify(etype driverapi.EventType, nid, tableName, key string, value []byte) { +} + +func (d *driver) DeleteNetwork(nid string) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, epOptions map[string]interface{}) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) DeleteEndpoint(nid, eid string) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) EndpointOperInfo(nid, eid string) (map[string]interface{}, error) { + return nil, types.NotImplementedErrorf("not implemented") +} + +// Join method is invoked when a Sandbox is attached to an endpoint. +func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, options map[string]interface{}) error { + return types.NotImplementedErrorf("not implemented") +} + +// Leave method is invoked when a Sandbox detaches from an endpoint. +func (d *driver) Leave(nid, eid string) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) Type() string { + return networkType +} + +// DiscoverNew is a notification for a new discovery event, such as a new node joining a cluster +func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) error { + return types.NotImplementedErrorf("not implemented") +} + +// DiscoverDelete is a notification for a discovery delete event, such as a node leaving a cluster +func (d *driver) DiscoverDelete(dType discoverapi.DiscoveryType, data interface{}) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) ProgramExternalConnectivity(nid, eid string, options map[string]interface{}) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) RevokeExternalConnectivity(nid, eid string) error { + return types.NotImplementedErrorf("not implemented") +} diff --git a/vendor/github.com/docker/libnetwork/drivers/overlay/peerdb.go b/vendor/github.com/docker/libnetwork/drivers/overlay/peerdb.go index c820da9f05..fff7e31249 100644 --- a/vendor/github.com/docker/libnetwork/drivers/overlay/peerdb.go +++ b/vendor/github.com/docker/libnetwork/drivers/overlay/peerdb.go @@ -5,8 +5,12 @@ import ( "net" "sync" "syscall" + + "github.com/Sirupsen/logrus" ) +const ovPeerTable = "overlay_peer_table" + type peerKey struct { peerIP net.IP peerMac net.HardwareAddr @@ -86,7 +90,7 @@ func (d *driver) peerDbNetworkWalk(nid string, f func(*peerKey, *peerEntry) bool for pKeyStr, pEntry := range pMap.mp { var pKey peerKey if _, err := fmt.Sscan(pKeyStr, &pKey); err != nil { - fmt.Printf("peer key scan failed: %v", err) + logrus.Warnf("Peer key scan on network %s failed: %v", nid, err) } if f(&pKey, &pEntry) { @@ -164,14 +168,14 @@ func (d *driver) peerDbAdd(nid, eid string, peerIP net.IP, peerIPMask net.IPMask } func (d *driver) peerDbDelete(nid, eid string, peerIP net.IP, peerIPMask net.IPMask, - peerMac net.HardwareAddr, vtep net.IP) { + peerMac net.HardwareAddr, vtep net.IP) peerEntry { peerDbWg.Wait() d.peerDb.Lock() pMap, ok := d.peerDb.mp[nid] if !ok { d.peerDb.Unlock() - return + return peerEntry{} } d.peerDb.Unlock() @@ -181,8 +185,21 @@ func (d *driver) peerDbDelete(nid, eid string, peerIP net.IP, peerIPMask net.IPM } pMap.Lock() + + pEntry, ok := pMap.mp[pKey.String()] + if ok { + // Mismatched endpoint ID(possibly outdated). Do not + // delete peerdb + if pEntry.eid != eid { + pMap.Unlock() + return pEntry + } + } + delete(pMap.mp, pKey.String()) pMap.Unlock() + + return pEntry } func (d *driver) peerDbUpdateSandbox(nid string) { @@ -260,20 +277,24 @@ func (d *driver) peerAdd(nid, eid string, peerIP net.IP, peerIPMask net.IPMask, s := n.getSubnetforIP(IP) if s == nil { - return fmt.Errorf("couldn't find the subnet %q in network %q\n", IP.String(), n.id) + return fmt.Errorf("couldn't find the subnet %q in network %q", IP.String(), n.id) } if err := n.obtainVxlanID(s); err != nil { return fmt.Errorf("couldn't get vxlan id for %q: %v", s.subnetIP.String(), err) } - if err := n.joinSubnetSandbox(s); err != nil { + if err := n.joinSubnetSandbox(s, false); err != nil { return fmt.Errorf("subnet sandbox join failed for %q: %v", s.subnetIP.String(), err) } + if err := d.checkEncryption(nid, vtep, n.vxlanID(s), false, true); err != nil { + logrus.Warn(err) + } + // Add neighbor entry for the peer IP if err := sbox.AddNeighbor(peerIP, peerMac, sbox.NeighborOptions().LinkName(s.vxlanName)); err != nil { - return fmt.Errorf("could not add neigbor entry into the sandbox: %v", err) + return fmt.Errorf("could not add neighbor entry into the sandbox: %v", err) } // Add fdb entry to the bridge for the peer mac @@ -292,8 +313,9 @@ func (d *driver) peerDelete(nid, eid string, peerIP net.IP, peerIPMask net.IPMas return err } + var pEntry peerEntry if updateDb { - d.peerDbDelete(nid, eid, peerIP, peerIPMask, peerMac, vtep) + pEntry = d.peerDbDelete(nid, eid, peerIP, peerIPMask, peerMac, vtep) } n := d.network(nid) @@ -306,14 +328,28 @@ func (d *driver) peerDelete(nid, eid string, peerIP net.IP, peerIPMask net.IPMas return nil } - // Delete fdb entry to the bridge for the peer mac - if err := sbox.DeleteNeighbor(vtep, peerMac); err != nil { - return fmt.Errorf("could not delete fdb entry into the sandbox: %v", err) + // Delete fdb entry to the bridge for the peer mac only if the + // entry existed in local peerdb. If it is a stale delete + // request, still call DeleteNeighbor but only to cleanup any + // leftover sandbox neighbor cache and not actually delete the + // kernel state. + if (eid == pEntry.eid && vtep.Equal(pEntry.vtep)) || + (eid != pEntry.eid && !vtep.Equal(pEntry.vtep)) { + if err := sbox.DeleteNeighbor(vtep, peerMac, + eid == pEntry.eid && vtep.Equal(pEntry.vtep)); err != nil { + return fmt.Errorf("could not delete fdb entry into the sandbox: %v", err) + } } // Delete neighbor entry for the peer IP - if err := sbox.DeleteNeighbor(peerIP, peerMac); err != nil { - return fmt.Errorf("could not delete neigbor entry into the sandbox: %v", err) + if eid == pEntry.eid { + if err := sbox.DeleteNeighbor(peerIP, peerMac, true); err != nil { + return fmt.Errorf("could not delete neighbor entry into the sandbox: %v", err) + } + } + + if err := d.checkEncryption(nid, vtep, 0, false, false); err != nil { + logrus.Warn(err) } return nil diff --git a/vendor/github.com/docker/libnetwork/drivers/remote/api/api.go b/vendor/github.com/docker/libnetwork/drivers/remote/api/api.go index c40a80bb87..f9a341c540 100644 --- a/vendor/github.com/docker/libnetwork/drivers/remote/api/api.go +++ b/vendor/github.com/docker/libnetwork/drivers/remote/api/api.go @@ -27,6 +27,38 @@ type GetCapabilityResponse struct { Scope string } +// AllocateNetworkRequest requests allocation of new network by manager +type AllocateNetworkRequest struct { + // A network ID that remote plugins are expected to store for future + // reference. + NetworkID string + + // A free form map->object interface for communication of options. + Options map[string]string + + // IPAMData contains the address pool information for this network + IPv4Data, IPv6Data []driverapi.IPAMData +} + +// AllocateNetworkResponse is the response to the AllocateNetworkRequest. +type AllocateNetworkResponse struct { + Response + // A free form plugin specific string->string object to be sent in + // CreateNetworkRequest call in the libnetwork agents + Options map[string]string +} + +// FreeNetworkRequest is the request to free allocated network in the manager +type FreeNetworkRequest struct { + // The ID of the network to be freed. + NetworkID string +} + +// FreeNetworkResponse is the response to a request for freeing a network. +type FreeNetworkResponse struct { + Response +} + // CreateNetworkRequest requests a new network. type CreateNetworkRequest struct { // A network ID that remote plugins are expected to store for future diff --git a/vendor/github.com/docker/libnetwork/drivers/remote/driver.go b/vendor/github.com/docker/libnetwork/drivers/remote/driver.go index e3f2cd58e2..04be60124f 100644 --- a/vendor/github.com/docker/libnetwork/drivers/remote/driver.go +++ b/vendor/github.com/docker/libnetwork/drivers/remote/driver.go @@ -4,7 +4,7 @@ import ( "fmt" "net" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/docker/pkg/plugins" "github.com/docker/libnetwork/datastore" "github.com/docker/libnetwork/discoverapi" @@ -29,16 +29,21 @@ func newDriver(name string, client *plugins.Client) driverapi.Driver { // Init makes sure a remote driver is registered when a network driver // plugin is activated. func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { - plugins.Handle(driverapi.NetworkPluginEndpointType, func(name string, client *plugins.Client) { + // Unit test code is unaware of a true PluginStore. So we fall back to v1 plugins. + handleFunc := plugins.Handle + if pg := dc.GetPluginGetter(); pg != nil { + handleFunc = pg.Handle + } + handleFunc(driverapi.NetworkPluginEndpointType, func(name string, client *plugins.Client) { // negotiate driver capability with client d := newDriver(name, client) c, err := d.(*driver).getCapabilities() if err != nil { - log.Errorf("error getting capability for %s due to %v", name, err) + logrus.Errorf("error getting capability for %s due to %v", name, err) return } if err = dc.RegisterDriver(name, d, *c); err != nil { - log.Errorf("error registering driver for %s due to %v", name, err) + logrus.Errorf("error registering driver for %s due to %v", name, err) } }) return nil @@ -83,7 +88,27 @@ func (d *driver) call(methodName string, arg interface{}, retVal maybeError) err return nil } -func (d *driver) CreateNetwork(id string, options map[string]interface{}, ipV4Data, ipV6Data []driverapi.IPAMData) error { +func (d *driver) NetworkAllocate(id string, options map[string]string, ipV4Data, ipV6Data []driverapi.IPAMData) (map[string]string, error) { + create := &api.AllocateNetworkRequest{ + NetworkID: id, + Options: options, + IPv4Data: ipV4Data, + IPv6Data: ipV6Data, + } + retVal := api.AllocateNetworkResponse{} + err := d.call("AllocateNetwork", create, &retVal) + return retVal.Options, err +} + +func (d *driver) NetworkFree(id string) error { + fr := &api.FreeNetworkRequest{NetworkID: id} + return d.call("FreeNetwork", fr, &api.FreeNetworkResponse{}) +} + +func (d *driver) EventNotify(etype driverapi.EventType, nid, tableName, key string, value []byte) { +} + +func (d *driver) CreateNetwork(id string, options map[string]interface{}, nInfo driverapi.NetworkInfo, ipV4Data, ipV6Data []driverapi.IPAMData) error { create := &api.CreateNetworkRequest{ NetworkID: id, Options: options, @@ -283,7 +308,7 @@ func (d *driver) Type() string { // DiscoverNew is a notification for a new discovery event, such as a new node joining a cluster func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) error { if dType != discoverapi.NodeDiscovery { - return fmt.Errorf("Unknown discovery type : %v", dType) + return nil } notif := &api.DiscoveryNotification{ DiscoveryType: dType, @@ -295,7 +320,7 @@ func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) // DiscoverDelete is a notification for a discovery delete event, such as a node leaving a cluster func (d *driver) DiscoverDelete(dType discoverapi.DiscoveryType, data interface{}) error { if dType != discoverapi.NodeDiscovery { - return fmt.Errorf("Unknown discovery type : %v", dType) + return nil } notif := &api.DiscoveryNotification{ DiscoveryType: dType, diff --git a/vendor/github.com/docker/libnetwork/drivers/solaris/bridge/bridge.go b/vendor/github.com/docker/libnetwork/drivers/solaris/bridge/bridge.go new file mode 100644 index 0000000000..82d0e8c44c --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/solaris/bridge/bridge.go @@ -0,0 +1,1254 @@ +// +build solaris + +package bridge + +import ( + "bufio" + "errors" + "fmt" + "net" + "os" + "os/exec" + "strconv" + "strings" + "sync" + + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/datastore" + "github.com/docker/libnetwork/discoverapi" + "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/iptables" + "github.com/docker/libnetwork/netlabel" + "github.com/docker/libnetwork/netutils" + "github.com/docker/libnetwork/options" + "github.com/docker/libnetwork/portmapper" + "github.com/docker/libnetwork/types" +) + +const ( + networkType = "bridge" + + // DefaultBridgeName is the default name for the bridge interface managed + // by the driver when unspecified by the caller. + DefaultBridgeName = "docker0" + + // BridgeName label for bridge driver + BridgeName = "com.docker.network.bridge.name" + + // EnableIPMasquerade label for bridge driver + EnableIPMasquerade = "com.docker.network.bridge.enable_ip_masquerade" + + // EnableICC label + EnableICC = "com.docker.network.bridge.enable_icc" + + // DefaultBindingIP label + DefaultBindingIP = "com.docker.network.bridge.host_binding_ipv4" + + // DefaultBridge label + DefaultBridge = "com.docker.network.bridge.default_bridge" + + // DefaultGatewayV4AuxKey represents the default-gateway configured by the user + DefaultGatewayV4AuxKey = "DefaultGatewayIPv4" + + // DefaultGatewayV6AuxKey represents the ipv6 default-gateway configured by the user + DefaultGatewayV6AuxKey = "DefaultGatewayIPv6" +) + +// configuration info for the "bridge" driver. +type configuration struct { + EnableIPForwarding bool + EnableIPTables bool + EnableUserlandProxy bool +} + +// networkConfiguration for network specific configuration +type networkConfiguration struct { + ID string + BridgeName string + BridgeNameInternal string + EnableIPv6 bool + EnableIPMasquerade bool + EnableICC bool + Mtu int + DefaultBindingIntf string + DefaultBindingIP net.IP + DefaultBridge bool + // Internal fields set after ipam data parsing + AddressIPv4 *net.IPNet + AddressIPv6 *net.IPNet + DefaultGatewayIPv4 net.IP + DefaultGatewayIPv6 net.IP + dbIndex uint64 + dbExists bool + Internal bool +} + +// endpointConfiguration represents the user specified configuration for the sandbox endpoint +type endpointConfiguration struct { + MacAddress net.HardwareAddr + PortBindings []types.PortBinding + ExposedPorts []types.TransportPort +} + +// containerConfiguration represents the user specified configuration for a container +type containerConfiguration struct { + ParentEndpoints []string + ChildEndpoints []string +} + +// cnnectivityConfiguration represents the user specified configuration regarding the external connectivity +type connectivityConfiguration struct { + PortBindings []types.PortBinding + ExposedPorts []types.TransportPort +} + +type bridgeEndpoint struct { + id string + nid string + srcName string + addr *net.IPNet + addrv6 *net.IPNet + macAddress net.HardwareAddr + config *endpointConfiguration // User specified parameters + containerConfig *containerConfiguration + extConnConfig *connectivityConfiguration + portMapping []types.PortBinding // Operation port bindings + dbIndex uint64 + dbExists bool +} + +type bridgeInterface struct { + bridgeIPv4 *net.IPNet + bridgeIPv6 *net.IPNet + gatewayIPv4 net.IP + gatewayIPv6 net.IP +} + +type bridgeNetwork struct { + id string + bridge *bridgeInterface + config *networkConfiguration + endpoints map[string]*bridgeEndpoint // key: endpoint id + portMapper *portmapper.PortMapper + driver *driver // The network's driver + sync.Mutex +} + +type driver struct { + config *configuration + network *bridgeNetwork + natChain *iptables.ChainInfo + filterChain *iptables.ChainInfo + isolationChain *iptables.ChainInfo + networks map[string]*bridgeNetwork + store datastore.DataStore + sync.Mutex + defrouteIP net.IP +} + +// New constructs a new bridge driver +func newDriver() *driver { + return &driver{networks: map[string]*bridgeNetwork{}} +} + +// Init registers a new instance of bridge driver +func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { + d := newDriver() + if err := d.configure(config); err != nil { + return err + } + + c := driverapi.Capability{ + DataScope: datastore.LocalScope, + } + return dc.RegisterDriver(networkType, d, c) +} + +func (d *driver) NetworkAllocate(id string, option map[string]string, ipV4Data, ipV6Data []driverapi.IPAMData) (map[string]string, error) { + return nil, types.NotImplementedErrorf("not implemented") +} + +func (d *driver) NetworkFree(id string) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) EventNotify(etype driverapi.EventType, nid, tableName, key string, value []byte) { +} + +func (d *driver) CreateNetwork(id string, option map[string]interface{}, nInfo driverapi.NetworkInfo, ipV4Data, ipV6Data []driverapi.IPAMData) error { + if len(ipV4Data) == 0 || ipV4Data[0].Pool.String() == "0.0.0.0/0" { + return types.BadRequestErrorf("ipv4 pool is empty") + } + // Sanity checks + d.Lock() + if _, ok := d.networks[id]; ok { + d.Unlock() + return types.ForbiddenErrorf("network %s exists", id) + } + d.Unlock() + + // Parse and validate the config. It should not conflict with existing networks' config + config, err := parseNetworkOptions(d, id, option) + if err != nil { + return err + } + + err = config.processIPAM(id, ipV4Data, ipV6Data) + if err != nil { + return err + } + + if err = d.createNetwork(config); err != nil { + return err + } + + return d.storeUpdate(config) +} + +func newInterface(config *networkConfiguration) *bridgeInterface { + i := &bridgeInterface{} + + i.bridgeIPv4 = config.AddressIPv4 + i.gatewayIPv4 = config.AddressIPv4.IP + if config.BridgeName == "" { + config.BridgeName = DefaultBridgeName + } + return i +} + +// This function prunes the pf.conf for the firewall +// that enable the service successfully. +func fixPFConf() error { + conf := "/etc/firewall/pf.conf" + f, err := os.Open("/etc/firewall/pf.conf") + if err != nil { + return fmt.Errorf("cannot open %s: %v", conf, err) + } + defer f.Close() + + // Look for line beginning with "REMOVE THIS LINE" + modify := false + lines := []string{} + scanner := bufio.NewScanner(f) + for scanner.Scan() { + l := scanner.Text() + if strings.Contains(l, "REMOVE THIS LINE") { + modify = true + continue + } + lines = append(lines, fmt.Sprintf("%s\n", l)) + } + if err = scanner.Err(); err != nil { + return fmt.Errorf("cannot open %s: %v", conf, err) + } + + // No changes needed to fix pf.conf + if !modify { + return nil + } + + // Write back the file removing the line found above + tmpname := "/etc/firewall/pf.conf.tmp." + strconv.Itoa(os.Getpid()) + tmp, err := os.OpenFile(tmpname, + os.O_CREATE|os.O_TRUNC|os.O_WRONLY|os.O_APPEND, 0644) + if err != nil { + return fmt.Errorf("cannot open %s: %v", tmpname, err) + } + defer tmp.Close() + for _, l := range lines { + _, err = tmp.WriteString(l) + if err != nil { + return fmt.Errorf("cannot write to %s: %v", + tmpname, err) + } + } + if err = tmp.Sync(); err != nil { + return fmt.Errorf("cannot sync %s: %v", tmpname, err) + } + if err = os.Rename(tmpname, conf); err != nil { + return fmt.Errorf("cannot rename %s to %s: %v", + tmpname, conf, err) + } + return nil +} + +func (d *driver) initFirewall() error { + out, err := exec.Command("/usr/bin/svcs", "-Ho", "state", + "firewall").Output() + if err != nil { + return fmt.Errorf("cannot check firewall state: %v", err) + } + state := strings.TrimSpace(string(out)) + if state != "online" { + if state != "disabled" { + return fmt.Errorf("firewall service is in %s state. "+ + "please enable service manually.", state) + } + if err = fixPFConf(); err != nil { + return fmt.Errorf("cannot verify pf.conf: %v", err) + } + err = exec.Command("/usr/sbin/svcadm", "enable", "-ts", + "firewall").Run() + if err != nil { + return fmt.Errorf("cannot enable firewall service: %v", err) + } + } + out, err = exec.Command("/usr/sbin/pfctl", "-sr").Output() + if err != nil { + return fmt.Errorf("failed to list firewall rules: %v", err) + } + if strings.Contains(string(out), "anchor \"_auto/docker/*\" all") { + return nil + } + pfctlCmd := "(/usr/sbin/pfctl -sr; " + + "/usr/bin/echo \"anchor \\\"_auto/docker/*\\\"\") |" + + "/usr/sbin/pfctl -f -" + err = exec.Command("/usr/bin/bash", "-c", pfctlCmd).Run() + if err != nil { + return fmt.Errorf("failed to add docker firewall rules: %v", err) + } + return nil +} + +func (d *driver) initRouting() error { + err := exec.Command("/usr/sbin/ipadm", "set-prop", "-t", + "-p", "forwarding=on", "ipv4").Run() + if err != nil { + return fmt.Errorf("cannot switch-on IP forwarding: %v", err) + } + routeCmd := "/usr/sbin/ipadm show-addr -p -o addr " + + "`/usr/sbin/route get default | /usr/bin/grep interface | " + + "/usr/bin/awk '{print $2}'`" + out, err := exec.Command("/usr/bin/bash", "-c", routeCmd).Output() + if err != nil { + return fmt.Errorf("cannot get default route: %v", err) + } + defroute := strings.SplitN(string(out), "/", 2) + d.defrouteIP = net.ParseIP(defroute[0]) + if d.defrouteIP == nil { + return &ErrNoIPAddr{} + } + return nil +} + +func (d *driver) configure(option map[string]interface{}) error { + var err error + + if err = d.initFirewall(); err != nil { + return fmt.Errorf("failed to configure firewall: %v", err) + } + if err = d.initRouting(); err != nil { + return fmt.Errorf("failed to configure routing: %v", err) + } + if err = d.initStore(option); err != nil { + return fmt.Errorf("failed to initialize datastore: %v", err) + } + + return nil +} + +func (d *driver) getNetwork(id string) (*bridgeNetwork, error) { + d.Lock() + defer d.Unlock() + + if id == "" { + return nil, types.BadRequestErrorf("invalid network id: %s", id) + } + + if nw, ok := d.networks[id]; ok { + return nw, nil + } + + return nil, types.NotFoundErrorf("network not found: %s", id) +} + +// Return a slice of networks over which caller can iterate safely +func (d *driver) getNetworks() []*bridgeNetwork { + d.Lock() + defer d.Unlock() + + ls := make([]*bridgeNetwork, 0, len(d.networks)) + for _, nw := range d.networks { + ls = append(ls, nw) + } + return ls +} + +func bridgeSetup(config *networkConfiguration) error { + var err error + var bindingIntf string + + bridgeName := config.BridgeName + gwName := fmt.Sprintf("%s_gw0", bridgeName) + gwIP := config.AddressIPv4.String() + + if config.DefaultBindingIP == nil { + // Default to net0 if bindingIP is not provided. + bindingIntf = "net0" + } else { + ipadmCmd := "/usr/sbin/ipadm show-addr -p -o addrobj,addr |" + + "/usr/bin/grep " + config.DefaultBindingIP.String() + out, err := exec.Command("/usr/bin/bash", "-c", ipadmCmd).Output() + if err != nil { + logrus.Warn("cannot find binding interface") + return err + } + bindingIntf = strings.SplitN(string(out), "/", 2)[0] + if bindingIntf == "" { + logrus.Warnf("cannot parse binding interface %s", string(out)) + return &ErrNoIPAddr{} + } + } + config.DefaultBindingIntf = bindingIntf + + err = exec.Command("/usr/sbin/dladm", "create-etherstub", + "-t", config.BridgeNameInternal).Run() + if err != nil { + logrus.Warnf("cannot create etherstub %s: %+v", config.BridgeNameInternal, err) + return err + } + err = exec.Command("/usr/sbin/dladm", "create-vnic", + "-t", "-l", config.BridgeNameInternal, gwName).Run() + if err != nil { + logrus.Warnf("cannot create vnic %s", gwName) + return err + } + err = exec.Command("/usr/sbin/ifconfig", gwName, + "plumb", gwIP, "up").Run() + if err != nil { + logrus.Warnf("cannot create gateway interface %s on %s", + gwIP, gwName) + return err + } + + tableName := "bridge_nw_subnets" + pfAnchor := fmt.Sprintf("_auto/docker/%s", tableName) + err = exec.Command("/usr/sbin/pfctl", "-a", pfAnchor, "-t", tableName, "-T", "add", gwIP).Run() + if err != nil { + logrus.Warnf("cannot add bridge network '%s' to PF table", bridgeName) + } + + pfCmd := fmt.Sprintf( + "/usr/bin/echo \"pass out on %s from %s:network to any nat-to (%s)\n"+ + "block in quick from { <%s>, ! %s } to %s\" |"+ + "/usr/sbin/pfctl -a _auto/docker/%s -f -", + bindingIntf, gwName, bindingIntf, + tableName, gwIP, gwIP, + bridgeName) + err = exec.Command("/usr/bin/bash", "-c", pfCmd).Run() + if err != nil { + logrus.Warnf("cannot add pf rule using: %s", pfCmd) + return err + } + + return nil +} + +func bridgeCleanup(config *networkConfiguration, logErr bool) { + var err error + + bridgeName := config.BridgeName + tableName := "bridge_nw_subnets" + gwName := fmt.Sprintf("%s_gw0", bridgeName) + gwIP := config.AddressIPv4.String() + pfAnchor := fmt.Sprintf("_auto/docker/%s", bridgeName) + tableAnchor := fmt.Sprintf("_auto/docker/%s", tableName) + + err = exec.Command("/usr/sbin/pfctl", "-a", pfAnchor, "-F", "all").Run() + if err != nil && logErr { + logrus.Warn("cannot flush firewall rules") + } + err = exec.Command("/usr/sbin/ifconfig", gwName, "unplumb").Run() + if err != nil && logErr { + logrus.Warn("cannot remove gateway interface") + } + err = exec.Command("/usr/sbin/dladm", "delete-vnic", + "-t", gwName).Run() + if err != nil && logErr { + logrus.Warn("cannot delete vnic") + } + err = exec.Command("/usr/sbin/dladm", "delete-etherstub", + "-t", config.BridgeNameInternal).Run() + if err != nil && logErr { + logrus.Warn("cannot delete etherstub") + } + err = exec.Command("/usr/sbin/pfctl", "-a", tableAnchor, "-t", tableName, "-T", "delete", gwIP).Run() + if err != nil && logErr { + logrus.Warnf("cannot remove bridge network '%s' from PF table", bridgeName) + } +} + +func (d *driver) createNetwork(config *networkConfiguration) error { + var err error + + logrus.Infof("Creating bridge network: %s %s %s", config.ID, + config.BridgeName, config.AddressIPv4) + + networkList := d.getNetworks() + for i, nw := range networkList { + nw.Lock() + nwConfig := nw.config + nw.Unlock() + if err := nwConfig.Conflicts(config); err != nil { + if config.DefaultBridge { + // We encountered and identified a stale default network + // We must delete it as libnetwork is the source of thruth + // The default network being created must be the only one + // This can happen only from docker 1.12 on ward + logrus.Infof("Removing stale default bridge network %s (%s)", nwConfig.ID, nwConfig.BridgeName) + if err := d.DeleteNetwork(nwConfig.ID); err != nil { + logrus.Warnf("Failed to remove stale default network: %s (%s): %v. Will remove from store.", nwConfig.ID, nwConfig.BridgeName, err) + d.storeDelete(nwConfig) + } + networkList = append(networkList[:i], networkList[i+1:]...) + } else { + return types.ForbiddenErrorf( + "cannot create network %s (%s): "+ + "conflicts with network %s (%s): %s", + nwConfig.BridgeName, config.ID, nw.id, + nw.config.BridgeName, err.Error()) + } + } + } + if config.DefaultBindingIP == nil || + config.DefaultBindingIP.IsUnspecified() { + config.DefaultBindingIP = d.defrouteIP + } + + // Create and set network handler in driver + network := &bridgeNetwork{ + id: config.ID, + endpoints: make(map[string]*bridgeEndpoint), + config: config, + portMapper: portmapper.New(""), + driver: d, + } + + d.Lock() + d.networks[config.ID] = network + d.Unlock() + + // On failure make sure to reset driver network handler to nil + defer func() { + if err != nil { + d.Lock() + delete(d.networks, config.ID) + d.Unlock() + } + }() + + // Create or retrieve the bridge L3 interface + bridgeIface := newInterface(config) + network.bridge = bridgeIface + + // Verify the network configuration does not conflict with previously installed + // networks. This step is needed now because driver might have now set the bridge + // name on this config struct. And because we need to check for possible address + // conflicts, so we need to check against operational networks. + if err = config.conflictsWithNetworks(config.ID, networkList); err != nil { + return err + } + + // We only attempt to create the bridge when the requested device name is + // the default one. + if config.BridgeName != DefaultBridgeName && config.DefaultBridge { + return NonDefaultBridgeExistError(config.BridgeName) + } + + bridgeCleanup(config, false) + err = bridgeSetup(config) + if err != nil { + return err + } + return nil +} + +func (d *driver) DeleteNetwork(nid string) error { + var err error + // Get network handler and remove it from driver + d.Lock() + n, ok := d.networks[nid] + d.Unlock() + + if !ok { + return types.InternalMaskableErrorf("network %s does not exist", nid) + } + d.Lock() + delete(d.networks, nid) + d.Unlock() + + // On failure set network handler back in driver, but + // only if is not already taken over by some other thread + defer func() { + if err != nil { + d.Lock() + if _, ok := d.networks[nid]; !ok { + d.networks[nid] = n + } + d.Unlock() + } + }() + + // Sanity check + if n == nil { + err = driverapi.ErrNoNetwork(nid) + return err + } + + // Cannot remove network if endpoints are still present + if len(n.endpoints) != 0 { + err = ActiveEndpointsError(n.id) + return err + } + bridgeCleanup(n.config, true) + logrus.Infof("Deleting bridge network: %s", nid[:12]) + return d.storeDelete(n.config) +} + +func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, epOptions map[string]interface{}) error { + if ifInfo == nil { + return errors.New("invalid interface passed") + } + + // Get the network handler and make sure it exists + d.Lock() + n, ok := d.networks[nid] + d.Unlock() + + if !ok { + return types.NotFoundErrorf("network %s does not exist", nid) + } + if n == nil { + return driverapi.ErrNoNetwork(nid) + } + + // Sanity check + n.Lock() + if n.id != nid { + n.Unlock() + return InvalidNetworkIDError(nid) + } + n.Unlock() + + // Check if endpoint id is good and retrieve correspondent endpoint + ep, err := n.getEndpoint(eid) + if err != nil { + return err + } + + // Endpoint with that id exists either on desired or other sandbox + if ep != nil { + return driverapi.ErrEndpointExists(eid) + } + + // Try to convert the options to endpoint configuration + epConfig, err := parseEndpointOptions(epOptions) + if err != nil { + return err + } + + // Create and add the endpoint + n.Lock() + endpoint := &bridgeEndpoint{id: eid, config: epConfig} + n.endpoints[eid] = endpoint + n.Unlock() + + // On failure make sure to remove the endpoint + defer func() { + if err != nil { + n.Lock() + delete(n.endpoints, eid) + n.Unlock() + } + }() + + // Create the sandbox side pipe interface + if ifInfo.MacAddress() == nil { + // No MAC address assigned to interface. Generate a random MAC to assign + endpoint.macAddress = netutils.GenerateRandomMAC() + if err := ifInfo.SetMacAddress(endpoint.macAddress); err != nil { + logrus.Warnf("Unable to set mac address: %s to endpoint: %s", + endpoint.macAddress.String(), endpoint.id) + return err + } + } else { + endpoint.macAddress = ifInfo.MacAddress() + } + endpoint.addr = ifInfo.Address() + endpoint.addrv6 = ifInfo.AddressIPv6() + c := n.config + + // Program any required port mapping and store them in the endpoint + endpoint.portMapping, err = n.allocatePorts(endpoint, c.DefaultBindingIntf, c.DefaultBindingIP, true) + if err != nil { + return err + } + + return nil +} + +func (d *driver) DeleteEndpoint(nid, eid string) error { + var err error + + // Get the network handler and make sure it exists + d.Lock() + n, ok := d.networks[nid] + d.Unlock() + + if !ok { + return types.InternalMaskableErrorf("network %s does not exist", nid) + } + if n == nil { + return driverapi.ErrNoNetwork(nid) + } + + // Sanity Check + n.Lock() + if n.id != nid { + n.Unlock() + return InvalidNetworkIDError(nid) + } + n.Unlock() + + // Check endpoint id and if an endpoint is actually there + ep, err := n.getEndpoint(eid) + if err != nil { + return err + } + if ep == nil { + return EndpointNotFoundError(eid) + } + + // Remove it + n.Lock() + delete(n.endpoints, eid) + n.Unlock() + + // On failure make sure to set back ep in n.endpoints, but only + // if it hasn't been taken over already by some other thread. + defer func() { + if err != nil { + n.Lock() + if _, ok := n.endpoints[eid]; !ok { + n.endpoints[eid] = ep + } + n.Unlock() + } + }() + + err = n.releasePorts(ep) + if err != nil { + logrus.Warn(err) + } + + return nil +} + +func (d *driver) EndpointOperInfo(nid, eid string) (map[string]interface{}, error) { + // Get the network handler and make sure it exists + d.Lock() + n, ok := d.networks[nid] + d.Unlock() + if !ok { + return nil, types.NotFoundErrorf("network %s does not exist", nid) + } + if n == nil { + return nil, driverapi.ErrNoNetwork(nid) + } + + // Sanity check + n.Lock() + if n.id != nid { + n.Unlock() + return nil, InvalidNetworkIDError(nid) + } + n.Unlock() + + // Check if endpoint id is good and retrieve correspondent endpoint + ep, err := n.getEndpoint(eid) + if err != nil { + return nil, err + } + if ep == nil { + return nil, driverapi.ErrNoEndpoint(eid) + } + + m := make(map[string]interface{}) + + if ep.extConnConfig != nil && ep.extConnConfig.ExposedPorts != nil { + // Return a copy of the config data + epc := make([]types.TransportPort, 0, len(ep.extConnConfig.ExposedPorts)) + for _, tp := range ep.extConnConfig.ExposedPorts { + epc = append(epc, tp.GetCopy()) + } + m[netlabel.ExposedPorts] = epc + } + + if ep.portMapping != nil { + // Return a copy of the operational data + pmc := make([]types.PortBinding, 0, len(ep.portMapping)) + for _, pm := range ep.portMapping { + pmc = append(pmc, pm.GetCopy()) + } + m[netlabel.PortMap] = pmc + } + + if len(ep.macAddress) != 0 { + m[netlabel.MacAddress] = ep.macAddress + } + return m, nil +} + +// Join method is invoked when a Sandbox is attached to an endpoint. +func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, options map[string]interface{}) error { + network, err := d.getNetwork(nid) + if err != nil { + return err + } + + endpoint, err := network.getEndpoint(eid) + if err != nil { + return err + } + + if endpoint == nil { + return EndpointNotFoundError(eid) + } + + endpoint.containerConfig, err = parseContainerOptions(options) + if err != nil { + return err + } + + err = jinfo.SetGateway(network.bridge.gatewayIPv4) + if err != nil { + return err + } + + err = jinfo.SetGatewayIPv6(network.bridge.gatewayIPv6) + if err != nil { + return err + } + + return nil +} + +func (d *driver) link(network *bridgeNetwork, endpoint *bridgeEndpoint, enable bool) error { + return nil +} + +// Leave method is invoked when a Sandbox detaches from an endpoint. +func (d *driver) Leave(nid, eid string) error { + network, err := d.getNetwork(nid) + if err != nil { + return types.InternalMaskableErrorf("%s", err) + } + + endpoint, err := network.getEndpoint(eid) + if err != nil { + return err + } + + if endpoint == nil { + return EndpointNotFoundError(eid) + } + + return nil +} + +func (d *driver) ProgramExternalConnectivity(nid, eid string, options map[string]interface{}) error { + network, err := d.getNetwork(nid) + if err != nil { + return err + } + + endpoint, err := network.getEndpoint(eid) + if err != nil { + return err + } + + if endpoint == nil { + return EndpointNotFoundError(eid) + } + + endpoint.extConnConfig, err = parseConnectivityOptions(options) + if err != nil { + return err + } + + // Program any required port mapping and store them in the endpoint + endpoint.portMapping, err = network.allocatePorts(endpoint, network.config.DefaultBindingIntf, network.config.DefaultBindingIP, true) + if err != nil { + return err + } + + if !network.config.EnableICC { + return d.link(network, endpoint, true) + } + + return nil +} + +func (d *driver) RevokeExternalConnectivity(nid, eid string) error { + network, err := d.getNetwork(nid) + if err != nil { + return err + } + + endpoint, err := network.getEndpoint(eid) + if err != nil { + return err + } + + if endpoint == nil { + return EndpointNotFoundError(eid) + } + + err = network.releasePorts(endpoint) + if err != nil { + logrus.Warn(err) + } + + return nil +} + +func (d *driver) Type() string { + return networkType +} + +// DiscoverNew is a notification for a new discovery event, such as a new node joining a cluster +func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) error { + return nil +} + +// DiscoverDelete is a notification for a discovery delete event, such as a node leaving a cluster +func (d *driver) DiscoverDelete(dType discoverapi.DiscoveryType, data interface{}) error { + return nil +} + +// Validate performs a static validation on the network configuration parameters. +// Whatever can be assessed a priori before attempting any programming. +func (c *networkConfiguration) Validate() error { + if c.Mtu < 0 { + return ErrInvalidMtu(c.Mtu) + } + + // If bridge v4 subnet is specified + if c.AddressIPv4 != nil { + // If default gw is specified, it must be part of bridge subnet + if c.DefaultGatewayIPv4 != nil { + if !c.AddressIPv4.Contains(c.DefaultGatewayIPv4) { + return &ErrInvalidGateway{} + } + } + } + + // If default v6 gw is specified, AddressIPv6 must be specified and gw must belong to AddressIPv6 subnet + if c.EnableIPv6 && c.DefaultGatewayIPv6 != nil { + if c.AddressIPv6 == nil || !c.AddressIPv6.Contains(c.DefaultGatewayIPv6) { + return &ErrInvalidGateway{} + } + } + return nil +} + +// Checks whether this network's configuration for the network with this id conflicts with any of the passed networks +func (c *networkConfiguration) conflictsWithNetworks(id string, others []*bridgeNetwork) error { + for _, nw := range others { + + nw.Lock() + nwID := nw.id + nwConfig := nw.config + nwBridge := nw.bridge + nw.Unlock() + + if nwID == id { + continue + } + // Verify the name (which may have been set by newInterface()) does not conflict with + // existing bridge interfaces. Ironically the system chosen name gets stored in the config... + // Basically we are checking if the two original configs were both empty. + if nwConfig.BridgeName == c.BridgeName { + return types.ForbiddenErrorf("conflicts with network %s (%s) by bridge name", nwID, nwConfig.BridgeName) + } + // If this network config specifies the AddressIPv4, we need + // to make sure it does not conflict with any previously allocated + // bridges. This could not be completely caught by the config conflict + // check, because networks which config does not specify the AddressIPv4 + // get their address and subnet selected by the driver (see electBridgeIPv4()) + if c.AddressIPv4 != nil { + if nwBridge.bridgeIPv4.Contains(c.AddressIPv4.IP) || + c.AddressIPv4.Contains(nwBridge.bridgeIPv4.IP) { + return types.ForbiddenErrorf("conflicts with network %s (%s) by ip network", nwID, nwConfig.BridgeName) + } + } + } + + return nil +} + +// Conflicts check if two NetworkConfiguration objects overlap +func (c *networkConfiguration) Conflicts(o *networkConfiguration) error { + if o == nil { + return fmt.Errorf("same configuration") + } + + // Also empty, becasue only one network with empty name is allowed + if c.BridgeName == o.BridgeName { + return fmt.Errorf("networks have same bridge name") + } + + // They must be in different subnets + if (c.AddressIPv4 != nil && o.AddressIPv4 != nil) && + (c.AddressIPv4.Contains(o.AddressIPv4.IP) || o.AddressIPv4.Contains(c.AddressIPv4.IP)) { + return fmt.Errorf("networks have overlapping IPv4") + } + + // They must be in different v6 subnets + if (c.AddressIPv6 != nil && o.AddressIPv6 != nil) && + (c.AddressIPv6.Contains(o.AddressIPv6.IP) || o.AddressIPv6.Contains(c.AddressIPv6.IP)) { + return fmt.Errorf("networks have overlapping IPv6") + } + + return nil +} + +func (c *networkConfiguration) fromLabels(labels map[string]string) error { + var err error + for label, value := range labels { + switch label { + case BridgeName: + c.BridgeName = value + case netlabel.DriverMTU: + if c.Mtu, err = strconv.Atoi(value); err != nil { + return parseErr(label, value, err.Error()) + } + case netlabel.EnableIPv6: + if c.EnableIPv6, err = strconv.ParseBool(value); err != nil { + return parseErr(label, value, err.Error()) + } + case EnableIPMasquerade: + if c.EnableIPMasquerade, err = strconv.ParseBool(value); err != nil { + return parseErr(label, value, err.Error()) + } + case EnableICC: + if c.EnableICC, err = strconv.ParseBool(value); err != nil { + return parseErr(label, value, err.Error()) + } + case DefaultBridge: + if c.DefaultBridge, err = strconv.ParseBool(value); err != nil { + return parseErr(label, value, err.Error()) + } + case DefaultBindingIP: + if c.DefaultBindingIP = net.ParseIP(value); c.DefaultBindingIP == nil { + return parseErr(label, value, "nil ip") + } + } + } + + return nil +} + +func parseErr(label, value, errString string) error { + return types.BadRequestErrorf("failed to parse %s value: %v (%s)", label, value, errString) +} + +func parseNetworkGenericOptions(data interface{}) (*networkConfiguration, error) { + var ( + err error + config *networkConfiguration + ) + + switch opt := data.(type) { + case *networkConfiguration: + config = opt + case map[string]string: + config = &networkConfiguration{ + EnableICC: true, + EnableIPMasquerade: true, + } + err = config.fromLabels(opt) + case options.Generic: + var opaqueConfig interface{} + if opaqueConfig, err = options.GenerateFromModel(opt, config); err == nil { + config = opaqueConfig.(*networkConfiguration) + } + default: + err = types.BadRequestErrorf("do not recognize network configuration format: %T", opt) + } + + return config, err +} + +func parseNetworkOptions(d *driver, id string, option options.Generic) (*networkConfiguration, error) { + var ( + err error + config = &networkConfiguration{} + ) + + // Parse generic label first, config will be re-assigned + if genData, ok := option[netlabel.GenericData]; ok && genData != nil { + if config, err = parseNetworkGenericOptions(genData); err != nil { + return nil, err + } + } + + // Process well-known labels next + if val, ok := option[netlabel.EnableIPv6]; ok { + config.EnableIPv6 = val.(bool) + } + + if val, ok := option[netlabel.Internal]; ok { + if internal, ok := val.(bool); ok && internal { + config.Internal = true + } + } + + // Finally validate the configuration + if err = config.Validate(); err != nil { + return nil, err + } + + if config.BridgeName == "" && config.DefaultBridge == false { + config.BridgeName = "br_" + id[:12] + "_0" + } + + lastChar := config.BridgeName[len(config.BridgeName)-1:] + if _, err = strconv.Atoi(lastChar); err != nil { + config.BridgeNameInternal = config.BridgeName + "_0" + } else { + config.BridgeNameInternal = config.BridgeName + } + + config.ID = id + return config, nil +} + +func (c *networkConfiguration) processIPAM(id string, ipamV4Data, ipamV6Data []driverapi.IPAMData) error { + if len(ipamV4Data) > 1 || len(ipamV6Data) > 1 { + return types.ForbiddenErrorf("bridge driver doesnt support multiple subnets") + } + + if len(ipamV4Data) == 0 { + return types.BadRequestErrorf("bridge network %s requires ipv4 configuration", id) + } + + if ipamV4Data[0].Gateway != nil { + c.AddressIPv4 = types.GetIPNetCopy(ipamV4Data[0].Gateway) + } + + if gw, ok := ipamV4Data[0].AuxAddresses[DefaultGatewayV4AuxKey]; ok { + c.DefaultGatewayIPv4 = gw.IP + } + + if len(ipamV6Data) > 0 { + c.AddressIPv6 = ipamV6Data[0].Pool + + if ipamV6Data[0].Gateway != nil { + c.AddressIPv6 = types.GetIPNetCopy(ipamV6Data[0].Gateway) + } + + if gw, ok := ipamV6Data[0].AuxAddresses[DefaultGatewayV6AuxKey]; ok { + c.DefaultGatewayIPv6 = gw.IP + } + } + + return nil +} + +func (n *bridgeNetwork) getEndpoint(eid string) (*bridgeEndpoint, error) { + n.Lock() + defer n.Unlock() + + if eid == "" { + return nil, InvalidEndpointIDError(eid) + } + + if ep, ok := n.endpoints[eid]; ok { + return ep, nil + } + + return nil, nil +} + +func parseEndpointOptions(epOptions map[string]interface{}) (*endpointConfiguration, error) { + if epOptions == nil { + return nil, nil + } + + ec := &endpointConfiguration{} + + if opt, ok := epOptions[netlabel.MacAddress]; ok { + if mac, ok := opt.(net.HardwareAddr); ok { + ec.MacAddress = mac + } else { + return nil, &ErrInvalidEndpointConfig{} + } + } + + if opt, ok := epOptions[netlabel.PortMap]; ok { + if bs, ok := opt.([]types.PortBinding); ok { + ec.PortBindings = bs + } else { + return nil, &ErrInvalidEndpointConfig{} + } + } + + if opt, ok := epOptions[netlabel.ExposedPorts]; ok { + if ports, ok := opt.([]types.TransportPort); ok { + ec.ExposedPorts = ports + } else { + return nil, &ErrInvalidEndpointConfig{} + } + } + + return ec, nil +} + +func parseContainerOptions(cOptions map[string]interface{}) (*containerConfiguration, error) { + if cOptions == nil { + return nil, nil + } + genericData := cOptions[netlabel.GenericData] + if genericData == nil { + return nil, nil + } + switch opt := genericData.(type) { + case options.Generic: + opaqueConfig, err := options.GenerateFromModel(opt, &containerConfiguration{}) + if err != nil { + return nil, err + } + return opaqueConfig.(*containerConfiguration), nil + case *containerConfiguration: + return opt, nil + default: + return nil, nil + } +} + +func parseConnectivityOptions(cOptions map[string]interface{}) (*connectivityConfiguration, error) { + if cOptions == nil { + return nil, nil + } + + cc := &connectivityConfiguration{} + + if opt, ok := cOptions[netlabel.PortMap]; ok { + if pb, ok := opt.([]types.PortBinding); ok { + cc.PortBindings = pb + } else { + return nil, types.BadRequestErrorf("Invalid port mapping data in connectivity configuration: %v", opt) + } + } + + if opt, ok := cOptions[netlabel.ExposedPorts]; ok { + if ports, ok := opt.([]types.TransportPort); ok { + cc.ExposedPorts = ports + } else { + return nil, types.BadRequestErrorf("Invalid exposed ports data in connectivity configuration: %v", opt) + } + } + + return cc, nil +} diff --git a/vendor/github.com/docker/libnetwork/drivers/solaris/bridge/bridge_store.go b/vendor/github.com/docker/libnetwork/drivers/solaris/bridge/bridge_store.go new file mode 100644 index 0000000000..956e82902f --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/solaris/bridge/bridge_store.go @@ -0,0 +1,384 @@ +// +build solaris + +package bridge + +import ( + "encoding/json" + "fmt" + "net" + + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/datastore" + "github.com/docker/libnetwork/discoverapi" + "github.com/docker/libnetwork/netlabel" + "github.com/docker/libnetwork/types" +) + +const ( + // network config prefix was not specific enough. + // To be backward compatible, need custom endpoint + // prefix with different root + bridgePrefix = "bridge" + bridgeEndpointPrefix = "bridge-endpoint" +) + +func (d *driver) initStore(option map[string]interface{}) error { + if data, ok := option[netlabel.LocalKVClient]; ok { + var err error + dsc, ok := data.(discoverapi.DatastoreConfigData) + if !ok { + return types.InternalErrorf("incorrect data in datastore configuration: %v", data) + } + d.store, err = datastore.NewDataStoreFromConfig(dsc) + if err != nil { + return types.InternalErrorf("bridge driver failed to initialize data store: %v", err) + } + + err = d.populateNetworks() + if err != nil { + return err + } + + err = d.populateEndpoints() + if err != nil { + return err + } + } + + return nil +} + +func (d *driver) populateNetworks() error { + kvol, err := d.store.List(datastore.Key(bridgePrefix), &networkConfiguration{}) + if err != nil && err != datastore.ErrKeyNotFound { + return fmt.Errorf("failed to get bridge network configurations from store: %v", err) + } + + // It's normal for network configuration state to be empty. Just return. + if err == datastore.ErrKeyNotFound { + return nil + } + + for _, kvo := range kvol { + ncfg := kvo.(*networkConfiguration) + if err = d.createNetwork(ncfg); err != nil { + logrus.Warnf("could not create bridge network for id %s bridge name %s while booting up from persistent state: %v", ncfg.ID, ncfg.BridgeName, err) + } + logrus.Debugf("Network (%s) restored", ncfg.ID[0:7]) + } + + return nil +} + +func (d *driver) populateEndpoints() error { + kvol, err := d.store.List(datastore.Key(bridgeEndpointPrefix), &bridgeEndpoint{}) + if err != nil && err != datastore.ErrKeyNotFound { + return fmt.Errorf("failed to get bridge endpoints from store: %v", err) + } + + if err == datastore.ErrKeyNotFound { + return nil + } + + for _, kvo := range kvol { + ep := kvo.(*bridgeEndpoint) + n, ok := d.networks[ep.nid] + if !ok { + logrus.Debugf("Network (%s) not found for restored bridge endpoint (%s)", ep.nid[0:7], ep.id[0:7]) + logrus.Debugf("Deleting stale bridge endpoint (%s) from store", ep.nid[0:7]) + if err := d.storeDelete(ep); err != nil { + logrus.Debugf("Failed to delete stale bridge endpoint (%s) from store", ep.nid[0:7]) + } + continue + } + n.endpoints[ep.id] = ep + n.restorePortAllocations(ep) + logrus.Debugf("Endpoint (%s) restored to network (%s)", ep.id[0:7], ep.nid[0:7]) + } + + return nil +} + +func (d *driver) storeUpdate(kvObject datastore.KVObject) error { + if d.store == nil { + logrus.Warnf("bridge store not initialized. kv object %s is not added to the store", datastore.Key(kvObject.Key()...)) + return nil + } + + if err := d.store.PutObjectAtomic(kvObject); err != nil { + return fmt.Errorf("failed to update bridge store for object type %T: %v", kvObject, err) + } + + return nil +} + +func (d *driver) storeDelete(kvObject datastore.KVObject) error { + if d.store == nil { + logrus.Debugf("bridge store not initialized. kv object %s is not deleted from store", datastore.Key(kvObject.Key()...)) + return nil + } + +retry: + if err := d.store.DeleteObjectAtomic(kvObject); err != nil { + if err == datastore.ErrKeyModified { + if err := d.store.GetObject(datastore.Key(kvObject.Key()...), kvObject); err != nil { + return fmt.Errorf("could not update the kvobject to latest when trying to delete: %v", err) + } + goto retry + } + return err + } + + return nil +} + +func (ncfg *networkConfiguration) MarshalJSON() ([]byte, error) { + nMap := make(map[string]interface{}) + nMap["ID"] = ncfg.ID + nMap["BridgeName"] = ncfg.BridgeName + nMap["BridgeNameInternal"] = ncfg.BridgeNameInternal + nMap["EnableIPv6"] = ncfg.EnableIPv6 + nMap["EnableIPMasquerade"] = ncfg.EnableIPMasquerade + nMap["EnableICC"] = ncfg.EnableICC + nMap["Mtu"] = ncfg.Mtu + nMap["Internal"] = ncfg.Internal + nMap["DefaultBridge"] = ncfg.DefaultBridge + nMap["DefaultBindingIP"] = ncfg.DefaultBindingIP.String() + nMap["DefaultBindingIntf"] = ncfg.DefaultBindingIntf + nMap["DefaultGatewayIPv4"] = ncfg.DefaultGatewayIPv4.String() + nMap["DefaultGatewayIPv6"] = ncfg.DefaultGatewayIPv6.String() + + if ncfg.AddressIPv4 != nil { + nMap["AddressIPv4"] = ncfg.AddressIPv4.String() + } + + if ncfg.AddressIPv6 != nil { + nMap["AddressIPv6"] = ncfg.AddressIPv6.String() + } + + return json.Marshal(nMap) +} + +func (ncfg *networkConfiguration) UnmarshalJSON(b []byte) error { + var ( + err error + nMap map[string]interface{} + ) + + if err = json.Unmarshal(b, &nMap); err != nil { + return err + } + + if v, ok := nMap["AddressIPv4"]; ok { + if ncfg.AddressIPv4, err = types.ParseCIDR(v.(string)); err != nil { + return types.InternalErrorf("failed to decode bridge network address IPv4 after json unmarshal: %s", v.(string)) + } + } + + if v, ok := nMap["AddressIPv6"]; ok { + if ncfg.AddressIPv6, err = types.ParseCIDR(v.(string)); err != nil { + return types.InternalErrorf("failed to decode bridge network address IPv6 after json unmarshal: %s", v.(string)) + } + } + + ncfg.DefaultBridge = nMap["DefaultBridge"].(bool) + ncfg.DefaultBindingIP = net.ParseIP(nMap["DefaultBindingIP"].(string)) + ncfg.DefaultBindingIntf = nMap["DefaultBindingIntf"].(string) + ncfg.DefaultGatewayIPv4 = net.ParseIP(nMap["DefaultGatewayIPv4"].(string)) + ncfg.DefaultGatewayIPv6 = net.ParseIP(nMap["DefaultGatewayIPv6"].(string)) + ncfg.ID = nMap["ID"].(string) + ncfg.BridgeName = nMap["BridgeName"].(string) + ncfg.BridgeNameInternal = nMap["BridgeNameInternal"].(string) + ncfg.EnableIPv6 = nMap["EnableIPv6"].(bool) + ncfg.EnableIPMasquerade = nMap["EnableIPMasquerade"].(bool) + ncfg.EnableICC = nMap["EnableICC"].(bool) + ncfg.Mtu = int(nMap["Mtu"].(float64)) + if v, ok := nMap["Internal"]; ok { + ncfg.Internal = v.(bool) + } + + return nil +} + +func (ncfg *networkConfiguration) Key() []string { + return []string{bridgePrefix, ncfg.ID} +} + +func (ncfg *networkConfiguration) KeyPrefix() []string { + return []string{bridgePrefix} +} + +func (ncfg *networkConfiguration) Value() []byte { + b, err := json.Marshal(ncfg) + if err != nil { + return nil + } + return b +} + +func (ncfg *networkConfiguration) SetValue(value []byte) error { + return json.Unmarshal(value, ncfg) +} + +func (ncfg *networkConfiguration) Index() uint64 { + return ncfg.dbIndex +} + +func (ncfg *networkConfiguration) SetIndex(index uint64) { + ncfg.dbIndex = index + ncfg.dbExists = true +} + +func (ncfg *networkConfiguration) Exists() bool { + return ncfg.dbExists +} + +func (ncfg *networkConfiguration) Skip() bool { + return false +} + +func (ncfg *networkConfiguration) New() datastore.KVObject { + return &networkConfiguration{} +} + +func (ncfg *networkConfiguration) CopyTo(o datastore.KVObject) error { + dstNcfg := o.(*networkConfiguration) + *dstNcfg = *ncfg + return nil +} + +func (ncfg *networkConfiguration) DataScope() string { + return datastore.LocalScope +} + +func (ep *bridgeEndpoint) MarshalJSON() ([]byte, error) { + epMap := make(map[string]interface{}) + epMap["id"] = ep.id + epMap["nid"] = ep.nid + epMap["SrcName"] = ep.srcName + epMap["MacAddress"] = ep.macAddress.String() + epMap["Addr"] = ep.addr.String() + if ep.addrv6 != nil { + epMap["Addrv6"] = ep.addrv6.String() + } + epMap["Config"] = ep.config + epMap["ContainerConfig"] = ep.containerConfig + epMap["ExternalConnConfig"] = ep.extConnConfig + epMap["PortMapping"] = ep.portMapping + + return json.Marshal(epMap) +} + +func (ep *bridgeEndpoint) UnmarshalJSON(b []byte) error { + var ( + err error + epMap map[string]interface{} + ) + + if err = json.Unmarshal(b, &epMap); err != nil { + return fmt.Errorf("Failed to unmarshal to bridge endpoint: %v", err) + } + + if v, ok := epMap["MacAddress"]; ok { + if ep.macAddress, err = net.ParseMAC(v.(string)); err != nil { + return types.InternalErrorf("failed to decode bridge endpoint MAC address (%s) after json unmarshal: %v", v.(string), err) + } + } + if v, ok := epMap["Addr"]; ok { + if ep.addr, err = types.ParseCIDR(v.(string)); err != nil { + return types.InternalErrorf("failed to decode bridge endpoint IPv4 address (%s) after json unmarshal: %v", v.(string), err) + } + } + if v, ok := epMap["Addrv6"]; ok { + if ep.addrv6, err = types.ParseCIDR(v.(string)); err != nil { + return types.InternalErrorf("failed to decode bridge endpoint IPv6 address (%s) after json unmarshal: %v", v.(string), err) + } + } + ep.id = epMap["id"].(string) + ep.nid = epMap["nid"].(string) + ep.srcName = epMap["SrcName"].(string) + d, _ := json.Marshal(epMap["Config"]) + if err := json.Unmarshal(d, &ep.config); err != nil { + logrus.Warnf("Failed to decode endpoint config %v", err) + } + d, _ = json.Marshal(epMap["ContainerConfig"]) + if err := json.Unmarshal(d, &ep.containerConfig); err != nil { + logrus.Warnf("Failed to decode endpoint container config %v", err) + } + d, _ = json.Marshal(epMap["ExternalConnConfig"]) + if err := json.Unmarshal(d, &ep.extConnConfig); err != nil { + logrus.Warnf("Failed to decode endpoint external connectivity configuration %v", err) + } + d, _ = json.Marshal(epMap["PortMapping"]) + if err := json.Unmarshal(d, &ep.portMapping); err != nil { + logrus.Warnf("Failed to decode endpoint port mapping %v", err) + } + + return nil +} + +func (ep *bridgeEndpoint) Key() []string { + return []string{bridgeEndpointPrefix, ep.id} +} + +func (ep *bridgeEndpoint) KeyPrefix() []string { + return []string{bridgeEndpointPrefix} +} + +func (ep *bridgeEndpoint) Value() []byte { + b, err := json.Marshal(ep) + if err != nil { + return nil + } + return b +} + +func (ep *bridgeEndpoint) SetValue(value []byte) error { + return json.Unmarshal(value, ep) +} + +func (ep *bridgeEndpoint) Index() uint64 { + return ep.dbIndex +} + +func (ep *bridgeEndpoint) SetIndex(index uint64) { + ep.dbIndex = index + ep.dbExists = true +} + +func (ep *bridgeEndpoint) Exists() bool { + return ep.dbExists +} + +func (ep *bridgeEndpoint) Skip() bool { + return false +} + +func (ep *bridgeEndpoint) New() datastore.KVObject { + return &bridgeEndpoint{} +} + +func (ep *bridgeEndpoint) CopyTo(o datastore.KVObject) error { + dstEp := o.(*bridgeEndpoint) + *dstEp = *ep + return nil +} + +func (ep *bridgeEndpoint) DataScope() string { + return datastore.LocalScope +} + +func (n *bridgeNetwork) restorePortAllocations(ep *bridgeEndpoint) { + if ep.extConnConfig == nil || + ep.extConnConfig.ExposedPorts == nil || + ep.extConnConfig.PortBindings == nil { + return + } + tmp := ep.extConnConfig.PortBindings + ep.extConnConfig.PortBindings = ep.portMapping + _, err := n.allocatePorts(ep, n.config.DefaultBindingIntf, n.config.DefaultBindingIP, n.driver.config.EnableUserlandProxy) + if err != nil { + logrus.Warnf("Failed to reserve existing port mapping for endpoint %s:%v", ep.id[0:7], err) + } + ep.extConnConfig.PortBindings = tmp +} diff --git a/vendor/github.com/docker/libnetwork/drivers/solaris/bridge/errors.go b/vendor/github.com/docker/libnetwork/drivers/solaris/bridge/errors.go new file mode 100644 index 0000000000..ceb238895f --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/solaris/bridge/errors.go @@ -0,0 +1,119 @@ +package bridge + +import "fmt" + +// ErrInvalidEndpointConfig error is returned when an endpoint create is attempted with an invalid endpoint configuration. +type ErrInvalidEndpointConfig struct{} + +func (eiec *ErrInvalidEndpointConfig) Error() string { + return "trying to create an endpoint with an invalid endpoint configuration" +} + +// BadRequest denotes the type of this error +func (eiec *ErrInvalidEndpointConfig) BadRequest() {} + +// ErrNoIPAddr error is returned when bridge has no IPv4 address configured. +type ErrNoIPAddr struct{} + +func (enip *ErrNoIPAddr) Error() string { + return "bridge has no IPv4 address configured" +} + +// InternalError denotes the type of this error +func (enip *ErrNoIPAddr) InternalError() {} + +// ErrInvalidGateway is returned when the user provided default gateway (v4/v6) is not not valid. +type ErrInvalidGateway struct{} + +func (eig *ErrInvalidGateway) Error() string { + return "default gateway ip must be part of the network" +} + +// BadRequest denotes the type of this error +func (eig *ErrInvalidGateway) BadRequest() {} + +// ErrInvalidMtu is returned when the user provided MTU is not valid. +type ErrInvalidMtu int + +func (eim ErrInvalidMtu) Error() string { + return fmt.Sprintf("invalid MTU number: %d", int(eim)) +} + +// BadRequest denotes the type of this error +func (eim ErrInvalidMtu) BadRequest() {} + +// ErrUnsupportedAddressType is returned when the specified address type is not supported. +type ErrUnsupportedAddressType string + +func (uat ErrUnsupportedAddressType) Error() string { + return fmt.Sprintf("unsupported address type: %s", string(uat)) +} + +// BadRequest denotes the type of this error +func (uat ErrUnsupportedAddressType) BadRequest() {} + +// ActiveEndpointsError is returned when there are +// still active endpoints in the network being deleted. +type ActiveEndpointsError string + +func (aee ActiveEndpointsError) Error() string { + return fmt.Sprintf("network %s has active endpoint", string(aee)) +} + +// Forbidden denotes the type of this error +func (aee ActiveEndpointsError) Forbidden() {} + +// InvalidNetworkIDError is returned when the passed +// network id for an existing network is not a known id. +type InvalidNetworkIDError string + +func (inie InvalidNetworkIDError) Error() string { + return fmt.Sprintf("invalid network id %s", string(inie)) +} + +// NotFound denotes the type of this error +func (inie InvalidNetworkIDError) NotFound() {} + +// InvalidEndpointIDError is returned when the passed +// endpoint id is not valid. +type InvalidEndpointIDError string + +func (ieie InvalidEndpointIDError) Error() string { + return fmt.Sprintf("invalid endpoint id: %s", string(ieie)) +} + +// BadRequest denotes the type of this error +func (ieie InvalidEndpointIDError) BadRequest() {} + +// EndpointNotFoundError is returned when the no endpoint +// with the passed endpoint id is found. +type EndpointNotFoundError string + +func (enfe EndpointNotFoundError) Error() string { + return fmt.Sprintf("endpoint not found: %s", string(enfe)) +} + +// NotFound denotes the type of this error +func (enfe EndpointNotFoundError) NotFound() {} + +// NonDefaultBridgeExistError is returned when a non-default +// bridge config is passed but it does not already exist. +type NonDefaultBridgeExistError string + +func (ndbee NonDefaultBridgeExistError) Error() string { + return fmt.Sprintf("bridge device with non default name %s must be created manually", string(ndbee)) +} + +// Forbidden denotes the type of this error +func (ndbee NonDefaultBridgeExistError) Forbidden() {} + +// NonDefaultBridgeNeedsIPError is returned when a non-default +// bridge config is passed but it has no ip configured +type NonDefaultBridgeNeedsIPError string + +func (ndbee NonDefaultBridgeNeedsIPError) Error() string { + return fmt.Sprintf("bridge device with non default name %s must have a valid IP address", string(ndbee)) +} + +// Forbidden denotes the type of this error +func (ndbee NonDefaultBridgeNeedsIPError) Forbidden() {} diff --git a/vendor/github.com/docker/libnetwork/drivers/solaris/bridge/port_mapping.go b/vendor/github.com/docker/libnetwork/drivers/solaris/bridge/port_mapping.go new file mode 100644 index 0000000000..1cf22c13c9 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/solaris/bridge/port_mapping.go @@ -0,0 +1,225 @@ +// +build solaris + +package bridge + +import ( + "bytes" + "errors" + "fmt" + "net" + "os" + "os/exec" + + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/types" +) + +var ( + defaultBindingIP = net.IPv4(0, 0, 0, 0) +) + +const ( + maxAllocatePortAttempts = 10 +) + +func addPFRules(epid, bindIntf string, bs []types.PortBinding) { + var id string + + if len(epid) > 12 { + id = epid[:12] + } else { + id = epid + } + + fname := "/var/lib/docker/network/files/pf." + id + + f, err := os.OpenFile(fname, + os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0600) + if err != nil { + logrus.Warn("cannot open temp pf file") + return + } + for _, b := range bs { + r := fmt.Sprintf( + "pass in on %s proto %s from any to (%s) "+ + "port %d rdr-to %s port %d\n", bindIntf, + b.Proto.String(), bindIntf, b.HostPort, + b.IP.String(), b.Port) + _, err = f.WriteString(r) + if err != nil { + logrus.Warnf("cannot write firewall rules to %s: %v", fname, err) + } + } + f.Close() + + anchor := fmt.Sprintf("_auto/docker/ep%s", id) + err = exec.Command("/usr/sbin/pfctl", "-a", anchor, "-f", fname).Run() + if err != nil { + logrus.Warnf("failed to add firewall rules: %v", err) + } + os.Remove(fname) +} + +func removePFRules(epid string) { + var id string + + if len(epid) > 12 { + id = epid[:12] + } else { + id = epid + } + + anchor := fmt.Sprintf("_auto/docker/ep%s", id) + err := exec.Command("/usr/sbin/pfctl", "-a", anchor, "-F", "all").Run() + if err != nil { + logrus.Warnf("failed to remove firewall rules: %v", err) + } +} + +func (n *bridgeNetwork) allocatePorts(ep *bridgeEndpoint, bindIntf string, reqDefBindIP net.IP, ulPxyEnabled bool) ([]types.PortBinding, error) { + if ep.extConnConfig == nil || ep.extConnConfig.PortBindings == nil { + return nil, nil + } + + defHostIP := defaultBindingIP + if reqDefBindIP != nil { + defHostIP = reqDefBindIP + } + + bs, err := n.allocatePortsInternal(ep.extConnConfig.PortBindings, bindIntf, ep.addr.IP, defHostIP, ulPxyEnabled) + if err != nil { + return nil, err + } + + // Add PF rules for port bindings, if any + if len(bs) > 0 { + addPFRules(ep.id, bindIntf, bs) + } + + return bs, err +} + +func (n *bridgeNetwork) allocatePortsInternal(bindings []types.PortBinding, bindIntf string, containerIP, defHostIP net.IP, ulPxyEnabled bool) ([]types.PortBinding, error) { + bs := make([]types.PortBinding, 0, len(bindings)) + for _, c := range bindings { + b := c.GetCopy() + if err := n.allocatePort(&b, containerIP, defHostIP); err != nil { + // On allocation failure,release previously + // allocated ports. On cleanup error, just log + // a warning message + if cuErr := n.releasePortsInternal(bs); cuErr != nil { + logrus.Warnf("Upon allocation failure "+ + "for %v, failed to clear previously "+ + "allocated port bindings: %v", b, cuErr) + } + return nil, err + } + bs = append(bs, b) + } + return bs, nil +} + +func (n *bridgeNetwork) allocatePort(bnd *types.PortBinding, containerIP, defHostIP net.IP) error { + var ( + host net.Addr + err error + ) + + // Store the container interface address in the operational binding + bnd.IP = containerIP + + // Adjust the host address in the operational binding + if len(bnd.HostIP) == 0 { + bnd.HostIP = defHostIP + } + + // Adjust HostPortEnd if this is not a range. + if bnd.HostPortEnd == 0 { + bnd.HostPortEnd = bnd.HostPort + } + + // Construct the container side transport address + container, err := bnd.ContainerAddr() + if err != nil { + return err + } + + // Try up to maxAllocatePortAttempts times to get a port that's + // not already allocated. + for i := 0; i < maxAllocatePortAttempts; i++ { + if host, err = n.portMapper.MapRange(container, bnd.HostIP, + int(bnd.HostPort), int(bnd.HostPortEnd), false); err == nil { + break + } + // There is no point in immediately retrying to map an + // explicitly chosen port. + if bnd.HostPort != 0 { + logrus.Warnf( + "Failed to allocate and map port %d-%d: %s", + bnd.HostPort, bnd.HostPortEnd, err) + break + } + logrus.Warnf("Failed to allocate and map port: %s, retry: %d", + err, i+1) + } + if err != nil { + return err + } + + // Save the host port (regardless it was or not specified in the + // binding) + switch netAddr := host.(type) { + case *net.TCPAddr: + bnd.HostPort = uint16(host.(*net.TCPAddr).Port) + return nil + case *net.UDPAddr: + bnd.HostPort = uint16(host.(*net.UDPAddr).Port) + return nil + default: + // For completeness + return ErrUnsupportedAddressType(fmt.Sprintf("%T", netAddr)) + } +} + +func (n *bridgeNetwork) releasePorts(ep *bridgeEndpoint) error { + err := n.releasePortsInternal(ep.portMapping) + if err != nil { + return nil + } + + // remove rules if there are any port mappings + if len(ep.portMapping) > 0 { + removePFRules(ep.id) + } + + return nil + +} + +func (n *bridgeNetwork) releasePortsInternal(bindings []types.PortBinding) error { + var errorBuf bytes.Buffer + + // Attempt to release all port bindings, do not stop on failure + for _, m := range bindings { + if err := n.releasePort(m); err != nil { + errorBuf.WriteString( + fmt.Sprintf( + "\ncould not release %v because of %v", + m, err)) + } + } + + if errorBuf.Len() != 0 { + return errors.New(errorBuf.String()) + } + return nil +} + +func (n *bridgeNetwork) releasePort(bnd types.PortBinding) error { + // Construct the host side transport address + host, err := bnd.HostAddr() + if err != nil { + return err + } + return n.portMapper.Unmap(host) +} diff --git a/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/encryption.go b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/encryption.go new file mode 100644 index 0000000000..ca7b60b4c7 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/encryption.go @@ -0,0 +1,274 @@ +package overlay + +import ( + "bytes" + "encoding/binary" + "encoding/hex" + "fmt" + "hash/fnv" + "net" + "sync" + + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/types" +) + +const ( + mark = uint32(0xD0C4E3) + timeout = 30 + pktExpansion = 26 // SPI(4) + SeqN(4) + IV(8) + PadLength(1) + NextHeader(1) + ICV(8) +) + +const ( + forward = iota + 1 + reverse + bidir +) + +type key struct { + value []byte + tag uint32 +} + +func (k *key) String() string { + if k != nil { + return fmt.Sprintf("(key: %s, tag: 0x%x)", hex.EncodeToString(k.value)[0:5], k.tag) + } + return "" +} + +type spi struct { + forward int + reverse int +} + +func (s *spi) String() string { + return fmt.Sprintf("SPI(FWD: 0x%x, REV: 0x%x)", uint32(s.forward), uint32(s.reverse)) +} + +type encrMap struct { + nodes map[string][]*spi + sync.Mutex +} + +func (e *encrMap) String() string { + e.Lock() + defer e.Unlock() + b := new(bytes.Buffer) + for k, v := range e.nodes { + b.WriteString("\n") + b.WriteString(k) + b.WriteString(":") + b.WriteString("[") + for _, s := range v { + b.WriteString(s.String()) + b.WriteString(",") + } + b.WriteString("]") + + } + return b.String() +} + +func (d *driver) checkEncryption(nid string, rIP net.IP, vxlanID uint32, isLocal, add bool) error { + logrus.Debugf("checkEncryption(%s, %v, %d, %t)", nid[0:7], rIP, vxlanID, isLocal) + + n := d.network(nid) + if n == nil || !n.secure { + return nil + } + + if len(d.keys) == 0 { + return types.ForbiddenErrorf("encryption key is not present") + } + + lIP := net.ParseIP(d.bindAddress) + aIP := net.ParseIP(d.advertiseAddress) + nodes := map[string]net.IP{} + + switch { + case isLocal: + if err := d.peerDbNetworkWalk(nid, func(pKey *peerKey, pEntry *peerEntry) bool { + if !aIP.Equal(pEntry.vtep) { + nodes[pEntry.vtep.String()] = pEntry.vtep + } + return false + }); err != nil { + logrus.Warnf("Failed to retrieve list of participating nodes in overlay network %s: %v", nid[0:5], err) + } + default: + if len(d.network(nid).endpoints) > 0 { + nodes[rIP.String()] = rIP + } + } + + logrus.Debugf("List of nodes: %s", nodes) + + if add { + for _, rIP := range nodes { + if err := setupEncryption(lIP, aIP, rIP, vxlanID, d.secMap, d.keys); err != nil { + logrus.Warnf("Failed to program network encryption between %s and %s: %v", lIP, rIP, err) + } + } + } else { + if len(nodes) == 0 { + if err := removeEncryption(lIP, rIP, d.secMap); err != nil { + logrus.Warnf("Failed to remove network encryption between %s and %s: %v", lIP, rIP, err) + } + } + } + + return nil +} + +func setupEncryption(localIP, advIP, remoteIP net.IP, vni uint32, em *encrMap, keys []*key) error { + logrus.Debugf("Programming encryption for vxlan %d between %s and %s", vni, localIP, remoteIP) + rIPs := remoteIP.String() + + indices := make([]*spi, 0, len(keys)) + + err := programMangle(vni, true) + if err != nil { + logrus.Warn(err) + } + + em.Lock() + em.nodes[rIPs] = indices + em.Unlock() + + return nil +} + +func removeEncryption(localIP, remoteIP net.IP, em *encrMap) error { + return nil +} + +func programMangle(vni uint32, add bool) (err error) { + return +} + +func buildSPI(src, dst net.IP, st uint32) int { + b := make([]byte, 4) + binary.BigEndian.PutUint32(b, st) + h := fnv.New32a() + h.Write(src) + h.Write(b) + h.Write(dst) + return int(binary.BigEndian.Uint32(h.Sum(nil))) +} + +func (d *driver) secMapWalk(f func(string, []*spi) ([]*spi, bool)) error { + d.secMap.Lock() + for node, indices := range d.secMap.nodes { + idxs, stop := f(node, indices) + if idxs != nil { + d.secMap.nodes[node] = idxs + } + if stop { + break + } + } + d.secMap.Unlock() + return nil +} + +func (d *driver) setKeys(keys []*key) error { + if d.keys != nil { + return types.ForbiddenErrorf("initial keys are already present") + } + d.keys = keys + logrus.Debugf("Initial encryption keys: %v", d.keys) + return nil +} + +// updateKeys allows to add a new key and/or change the primary key and/or prune an existing key +// The primary key is the key used in transmission and will go in first position in the list. +func (d *driver) updateKeys(newKey, primary, pruneKey *key) error { + logrus.Debugf("Updating Keys. New: %v, Primary: %v, Pruned: %v", newKey, primary, pruneKey) + + logrus.Debugf("Current: %v", d.keys) + + var ( + newIdx = -1 + priIdx = -1 + delIdx = -1 + lIP = net.ParseIP(d.bindAddress) + ) + + d.Lock() + // add new + if newKey != nil { + d.keys = append(d.keys, newKey) + newIdx += len(d.keys) + } + for i, k := range d.keys { + if primary != nil && k.tag == primary.tag { + priIdx = i + } + if pruneKey != nil && k.tag == pruneKey.tag { + delIdx = i + } + } + d.Unlock() + + if (newKey != nil && newIdx == -1) || + (primary != nil && priIdx == -1) || + (pruneKey != nil && delIdx == -1) { + err := types.BadRequestErrorf("cannot find proper key indices while processing key update:"+ + "(newIdx,priIdx,delIdx):(%d, %d, %d)", newIdx, priIdx, delIdx) + logrus.Warn(err) + return err + } + + d.secMapWalk(func(rIPs string, spis []*spi) ([]*spi, bool) { + rIP := net.ParseIP(rIPs) + return updateNodeKey(lIP, rIP, spis, d.keys, newIdx, priIdx, delIdx), false + }) + + d.Lock() + // swap primary + if priIdx != -1 { + swp := d.keys[0] + d.keys[0] = d.keys[priIdx] + d.keys[priIdx] = swp + } + // prune + if delIdx != -1 { + if delIdx == 0 { + delIdx = priIdx + } + d.keys = append(d.keys[:delIdx], d.keys[delIdx+1:]...) + } + d.Unlock() + + logrus.Debugf("Updated: %v", d.keys) + + return nil +} + +/******************************************************** + * Steady state: rSA0, rSA1, rSA2, fSA1, fSP1 + * Rotation --> -rSA0, +rSA3, +fSA2, +fSP2/-fSP1, -fSA1 + * Steady state: rSA1, rSA2, rSA3, fSA2, fSP2 + *********************************************************/ + +// Spis and keys are sorted in such away the one in position 0 is the primary +func updateNodeKey(lIP, rIP net.IP, idxs []*spi, curKeys []*key, newIdx, priIdx, delIdx int) []*spi { + logrus.Debugf("Updating keys for node: %s (%d,%d,%d)", rIP, newIdx, priIdx, delIdx) + return nil +} + +func (n *network) maxMTU() int { + mtu := 1500 + if n.mtu != 0 { + mtu = n.mtu + } + mtu -= vxlanEncap + if n.secure { + // In case of encryption account for the + // esp packet espansion and padding + mtu -= pktExpansion + mtu -= (mtu % 4) + } + return mtu +} diff --git a/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/joinleave.go b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/joinleave.go new file mode 100644 index 0000000000..f213b1fe7c --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/joinleave.go @@ -0,0 +1,184 @@ +package overlay + +import ( + "fmt" + "net" + + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/types" + "github.com/gogo/protobuf/proto" +) + +// Join method is invoked when a Sandbox is attached to an endpoint. +func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, options map[string]interface{}) error { + if err := validateID(nid, eid); err != nil { + return err + } + + n := d.network(nid) + if n == nil { + return fmt.Errorf("could not find network with id %s", nid) + } + + ep := n.endpoint(eid) + if ep == nil { + return fmt.Errorf("could not find endpoint with id %s", eid) + } + + if n.secure && len(d.keys) == 0 { + return fmt.Errorf("cannot join secure network: encryption keys not present") + } + + s := n.getSubnetforIP(ep.addr) + if s == nil { + return fmt.Errorf("could not find subnet for endpoint %s", eid) + } + + if err := n.obtainVxlanID(s); err != nil { + return fmt.Errorf("couldn't get vxlan id for %q: %v", s.subnetIP.String(), err) + } + + if err := n.joinSandbox(false); err != nil { + return fmt.Errorf("network sandbox join failed: %v", err) + } + + if err := n.joinSubnetSandbox(s, false); err != nil { + return fmt.Errorf("subnet sandbox join failed for %q: %v", s.subnetIP.String(), err) + } + + // joinSubnetSandbox gets called when an endpoint comes up on a new subnet in the + // overlay network. Hence the Endpoint count should be updated outside joinSubnetSandbox + n.incEndpointCount() + + // Add creating a veth Pair for Solaris + + containerIfName := "solaris-if" + ep.ifName = containerIfName + + if err := d.writeEndpointToStore(ep); err != nil { + return fmt.Errorf("failed to update overlay endpoint %s to local data store: %v", ep.id[0:7], err) + } + + // Add solaris plumbing to add veth (with ep mac addr) to sandbox + + for _, sub := range n.subnets { + if sub == s { + continue + } + if err := jinfo.AddStaticRoute(sub.subnetIP, types.NEXTHOP, s.gwIP.IP); err != nil { + logrus.Errorf("Adding subnet %s static route in network %q failed\n", s.subnetIP, n.id) + } + } + + if iNames := jinfo.InterfaceName(); iNames != nil { + err := iNames.SetNames(containerIfName, "eth") + if err != nil { + return err + } + } + + d.peerDbAdd(nid, eid, ep.addr.IP, ep.addr.Mask, ep.mac, + net.ParseIP(d.advertiseAddress), true) + + if err := d.checkEncryption(nid, nil, n.vxlanID(s), true, true); err != nil { + logrus.Warn(err) + } + + buf, err := proto.Marshal(&PeerRecord{ + EndpointIP: ep.addr.String(), + EndpointMAC: ep.mac.String(), + TunnelEndpointIP: d.advertiseAddress, + }) + if err != nil { + return err + } + + if err := jinfo.AddTableEntry(ovPeerTable, eid, buf); err != nil { + logrus.Errorf("overlay: Failed adding table entry to joininfo: %v", err) + } + + d.pushLocalEndpointEvent("join", nid, eid) + + return nil +} + +func (d *driver) EventNotify(etype driverapi.EventType, nid, tableName, key string, value []byte) { + if tableName != ovPeerTable { + logrus.Errorf("Unexpected table notification for table %s received", tableName) + return + } + + eid := key + + var peer PeerRecord + if err := proto.Unmarshal(value, &peer); err != nil { + logrus.Errorf("Failed to unmarshal peer record: %v", err) + return + } + + // Ignore local peers. We already know about them and they + // should not be added to vxlan fdb. + if peer.TunnelEndpointIP == d.advertiseAddress { + return + } + + addr, err := types.ParseCIDR(peer.EndpointIP) + if err != nil { + logrus.Errorf("Invalid peer IP %s received in event notify", peer.EndpointIP) + return + } + + mac, err := net.ParseMAC(peer.EndpointMAC) + if err != nil { + logrus.Errorf("Invalid mac %s received in event notify", peer.EndpointMAC) + return + } + + vtep := net.ParseIP(peer.TunnelEndpointIP) + if vtep == nil { + logrus.Errorf("Invalid VTEP %s received in event notify", peer.TunnelEndpointIP) + return + } + + if etype == driverapi.Delete { + d.peerDelete(nid, eid, addr.IP, addr.Mask, mac, vtep, true) + return + } + + d.peerAdd(nid, eid, addr.IP, addr.Mask, mac, vtep, true) +} + +// Leave method is invoked when a Sandbox detaches from an endpoint. +func (d *driver) Leave(nid, eid string) error { + if err := validateID(nid, eid); err != nil { + return err + } + + n := d.network(nid) + if n == nil { + return fmt.Errorf("could not find network with id %s", nid) + } + + ep := n.endpoint(eid) + + if ep == nil { + return types.InternalMaskableErrorf("could not find endpoint with id %s", eid) + } + + if d.notifyCh != nil { + d.notifyCh <- ovNotify{ + action: "leave", + nw: n, + ep: ep, + } + } + + n.leaveSandbox() + + if err := d.checkEncryption(nid, nil, 0, true, false); err != nil { + logrus.Warn(err) + } + + return nil +} diff --git a/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/ov_endpoint.go b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/ov_endpoint.go new file mode 100644 index 0000000000..ca0c477dcd --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/ov_endpoint.go @@ -0,0 +1,249 @@ +package overlay + +import ( + "encoding/json" + "fmt" + "net" + + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/datastore" + "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/netutils" + "github.com/docker/libnetwork/types" +) + +type endpointTable map[string]*endpoint + +const overlayEndpointPrefix = "overlay/endpoint" + +type endpoint struct { + id string + nid string + ifName string + mac net.HardwareAddr + addr *net.IPNet + dbExists bool + dbIndex uint64 +} + +func (n *network) endpoint(eid string) *endpoint { + n.Lock() + defer n.Unlock() + + return n.endpoints[eid] +} + +func (n *network) addEndpoint(ep *endpoint) { + n.Lock() + n.endpoints[ep.id] = ep + n.Unlock() +} + +func (n *network) deleteEndpoint(eid string) { + n.Lock() + delete(n.endpoints, eid) + n.Unlock() +} + +func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, + epOptions map[string]interface{}) error { + var err error + + if err = validateID(nid, eid); err != nil { + return err + } + + // Since we perform lazy configuration make sure we try + // configuring the driver when we enter CreateEndpoint since + // CreateNetwork may not be called in every node. + if err := d.configure(); err != nil { + return err + } + + n := d.network(nid) + if n == nil { + return fmt.Errorf("network id %q not found", nid) + } + + ep := &endpoint{ + id: eid, + nid: n.id, + addr: ifInfo.Address(), + mac: ifInfo.MacAddress(), + } + if ep.addr == nil { + return fmt.Errorf("create endpoint was not passed interface IP address") + } + + if s := n.getSubnetforIP(ep.addr); s == nil { + return fmt.Errorf("no matching subnet for IP %q in network %q", ep.addr, nid) + } + + if ep.mac == nil { + ep.mac = netutils.GenerateMACFromIP(ep.addr.IP) + if err := ifInfo.SetMacAddress(ep.mac); err != nil { + return err + } + } + + n.addEndpoint(ep) + + if err := d.writeEndpointToStore(ep); err != nil { + return fmt.Errorf("failed to update overlay endpoint %s to local store: %v", ep.id[0:7], err) + } + + return nil +} + +func (d *driver) DeleteEndpoint(nid, eid string) error { + if err := validateID(nid, eid); err != nil { + return err + } + + n := d.network(nid) + if n == nil { + return fmt.Errorf("network id %q not found", nid) + } + + ep := n.endpoint(eid) + if ep == nil { + return fmt.Errorf("endpoint id %q not found", eid) + } + + n.deleteEndpoint(eid) + + if err := d.deleteEndpointFromStore(ep); err != nil { + logrus.Warnf("Failed to delete overlay endpoint %s from local store: %v", ep.id[0:7], err) + } + + if ep.ifName == "" { + return nil + } + + // OVERLAY_SOLARIS: Add Solaris unplumbing for removing the interface endpoint + + return nil +} + +func (d *driver) EndpointOperInfo(nid, eid string) (map[string]interface{}, error) { + return make(map[string]interface{}, 0), nil +} + +func (d *driver) deleteEndpointFromStore(e *endpoint) error { + if d.localStore == nil { + return fmt.Errorf("overlay local store not initialized, ep not deleted") + } + + if err := d.localStore.DeleteObjectAtomic(e); err != nil { + return err + } + + return nil +} + +func (d *driver) writeEndpointToStore(e *endpoint) error { + if d.localStore == nil { + return fmt.Errorf("overlay local store not initialized, ep not added") + } + + if err := d.localStore.PutObjectAtomic(e); err != nil { + return err + } + return nil +} + +func (ep *endpoint) DataScope() string { + return datastore.LocalScope +} + +func (ep *endpoint) New() datastore.KVObject { + return &endpoint{} +} + +func (ep *endpoint) CopyTo(o datastore.KVObject) error { + dstep := o.(*endpoint) + *dstep = *ep + return nil +} + +func (ep *endpoint) Key() []string { + return []string{overlayEndpointPrefix, ep.id} +} + +func (ep *endpoint) KeyPrefix() []string { + return []string{overlayEndpointPrefix} +} + +func (ep *endpoint) Index() uint64 { + return ep.dbIndex +} + +func (ep *endpoint) SetIndex(index uint64) { + ep.dbIndex = index + ep.dbExists = true +} + +func (ep *endpoint) Exists() bool { + return ep.dbExists +} + +func (ep *endpoint) Skip() bool { + return false +} + +func (ep *endpoint) Value() []byte { + b, err := json.Marshal(ep) + if err != nil { + return nil + } + return b +} + +func (ep *endpoint) SetValue(value []byte) error { + return json.Unmarshal(value, ep) +} + +func (ep *endpoint) MarshalJSON() ([]byte, error) { + epMap := make(map[string]interface{}) + + epMap["id"] = ep.id + epMap["nid"] = ep.nid + if ep.ifName != "" { + epMap["ifName"] = ep.ifName + } + if ep.addr != nil { + epMap["addr"] = ep.addr.String() + } + if len(ep.mac) != 0 { + epMap["mac"] = ep.mac.String() + } + + return json.Marshal(epMap) +} + +func (ep *endpoint) UnmarshalJSON(value []byte) error { + var ( + err error + epMap map[string]interface{} + ) + + json.Unmarshal(value, &epMap) + + ep.id = epMap["id"].(string) + ep.nid = epMap["nid"].(string) + if v, ok := epMap["mac"]; ok { + if ep.mac, err = net.ParseMAC(v.(string)); err != nil { + return types.InternalErrorf("failed to decode endpoint interface mac address after json unmarshal: %s", v.(string)) + } + } + if v, ok := epMap["addr"]; ok { + if ep.addr, err = types.ParseCIDR(v.(string)); err != nil { + return types.InternalErrorf("failed to decode endpoint interface ipv4 address after json unmarshal: %v", err) + } + } + if v, ok := epMap["ifName"]; ok { + ep.ifName = v.(string) + } + + return nil +} diff --git a/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/ov_network.go b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/ov_network.go new file mode 100644 index 0000000000..e9b27ba5bd --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/ov_network.go @@ -0,0 +1,791 @@ +package overlay + +import ( + "encoding/json" + "fmt" + "net" + "os" + "path/filepath" + "strconv" + "strings" + "sync" + + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/datastore" + "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/netlabel" + "github.com/docker/libnetwork/netutils" + "github.com/docker/libnetwork/osl" + "github.com/docker/libnetwork/resolvconf" + "github.com/docker/libnetwork/types" +) + +var ( + hostMode bool + networkOnce sync.Once + networkMu sync.Mutex + vniTbl = make(map[uint32]string) +) + +type networkTable map[string]*network + +type subnet struct { + once *sync.Once + vxlanName string + brName string + vni uint32 + initErr error + subnetIP *net.IPNet + gwIP *net.IPNet +} + +type subnetJSON struct { + SubnetIP string + GwIP string + Vni uint32 +} + +type network struct { + id string + dbIndex uint64 + dbExists bool + sbox osl.Sandbox + endpoints endpointTable + driver *driver + joinCnt int + once *sync.Once + initEpoch int + initErr error + subnets []*subnet + secure bool + mtu int + sync.Mutex +} + +func (d *driver) NetworkAllocate(id string, option map[string]string, ipV4Data, ipV6Data []driverapi.IPAMData) (map[string]string, error) { + return nil, types.NotImplementedErrorf("not implemented") +} + +func (d *driver) NetworkFree(id string) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) CreateNetwork(id string, option map[string]interface{}, nInfo driverapi.NetworkInfo, ipV4Data, ipV6Data []driverapi.IPAMData) error { + if id == "" { + return fmt.Errorf("invalid network id") + } + if len(ipV4Data) == 0 || ipV4Data[0].Pool.String() == "0.0.0.0/0" { + return types.BadRequestErrorf("ipv4 pool is empty") + } + + // Since we perform lazy configuration make sure we try + // configuring the driver when we enter CreateNetwork + if err := d.configure(); err != nil { + return err + } + + n := &network{ + id: id, + driver: d, + endpoints: endpointTable{}, + once: &sync.Once{}, + subnets: []*subnet{}, + } + + vnis := make([]uint32, 0, len(ipV4Data)) + if gval, ok := option[netlabel.GenericData]; ok { + optMap := gval.(map[string]string) + if val, ok := optMap[netlabel.OverlayVxlanIDList]; ok { + logrus.Debugf("overlay: Received vxlan IDs: %s", val) + vniStrings := strings.Split(val, ",") + for _, vniStr := range vniStrings { + vni, err := strconv.Atoi(vniStr) + if err != nil { + return fmt.Errorf("invalid vxlan id value %q passed", vniStr) + } + + vnis = append(vnis, uint32(vni)) + } + } + if _, ok := optMap[secureOption]; ok { + n.secure = true + } + if val, ok := optMap[netlabel.DriverMTU]; ok { + var err error + if n.mtu, err = strconv.Atoi(val); err != nil { + return fmt.Errorf("failed to parse %v: %v", val, err) + } + if n.mtu < 0 { + return fmt.Errorf("invalid MTU value: %v", n.mtu) + } + } + } + + // If we are getting vnis from libnetwork, either we get for + // all subnets or none. + if len(vnis) != 0 && len(vnis) < len(ipV4Data) { + return fmt.Errorf("insufficient vnis(%d) passed to overlay", len(vnis)) + } + + for i, ipd := range ipV4Data { + s := &subnet{ + subnetIP: ipd.Pool, + gwIP: ipd.Gateway, + once: &sync.Once{}, + } + + if len(vnis) != 0 { + s.vni = vnis[i] + } + + n.subnets = append(n.subnets, s) + } + + if err := n.writeToStore(); err != nil { + return fmt.Errorf("failed to update data store for network %v: %v", n.id, err) + } + + // Make sure no rule is on the way from any stale secure network + if !n.secure { + for _, vni := range vnis { + programMangle(vni, false) + } + } + + if nInfo != nil { + if err := nInfo.TableEventRegister(ovPeerTable); err != nil { + return err + } + } + + d.addNetwork(n) + return nil +} + +func (d *driver) DeleteNetwork(nid string) error { + if nid == "" { + return fmt.Errorf("invalid network id") + } + + // Make sure driver resources are initialized before proceeding + if err := d.configure(); err != nil { + return err + } + + n := d.network(nid) + if n == nil { + return fmt.Errorf("could not find network with id %s", nid) + } + + d.deleteNetwork(nid) + + vnis, err := n.releaseVxlanID() + if err != nil { + return err + } + + if n.secure { + for _, vni := range vnis { + programMangle(vni, false) + } + } + + return nil +} + +func (d *driver) ProgramExternalConnectivity(nid, eid string, options map[string]interface{}) error { + return nil +} + +func (d *driver) RevokeExternalConnectivity(nid, eid string) error { + return nil +} + +func (n *network) incEndpointCount() { + n.Lock() + defer n.Unlock() + n.joinCnt++ +} + +func (n *network) joinSandbox(restore bool) error { + // If there is a race between two go routines here only one will win + // the other will wait. + n.once.Do(func() { + // save the error status of initSandbox in n.initErr so that + // all the racing go routines are able to know the status. + n.initErr = n.initSandbox(restore) + }) + + return n.initErr +} + +func (n *network) joinSubnetSandbox(s *subnet, restore bool) error { + s.once.Do(func() { + s.initErr = n.initSubnetSandbox(s, restore) + }) + return s.initErr +} + +func (n *network) leaveSandbox() { + n.Lock() + defer n.Unlock() + n.joinCnt-- + if n.joinCnt != 0 { + return + } + + // We are about to destroy sandbox since the container is leaving the network + // Reinitialize the once variable so that we will be able to trigger one time + // sandbox initialization(again) when another container joins subsequently. + n.once = &sync.Once{} + for _, s := range n.subnets { + s.once = &sync.Once{} + } + + n.destroySandbox() +} + +// to be called while holding network lock +func (n *network) destroySandbox() { + if n.sbox != nil { + for _, iface := range n.sbox.Info().Interfaces() { + if err := iface.Remove(); err != nil { + logrus.Debugf("Remove interface %s failed: %v", iface.SrcName(), err) + } + } + + for _, s := range n.subnets { + if s.vxlanName != "" { + err := deleteInterface(s.vxlanName) + if err != nil { + logrus.Warnf("could not cleanup sandbox properly: %v", err) + } + } + } + + n.sbox.Destroy() + n.sbox = nil + } +} + +func networkOnceInit() { + if os.Getenv("_OVERLAY_HOST_MODE") != "" { + hostMode = true + return + } + + err := createVxlan("testvxlan1", 1, 0) + if err != nil { + logrus.Errorf("Failed to create testvxlan1 interface: %v", err) + return + } + + defer deleteInterface("testvxlan1") +} + +func (n *network) generateVxlanName(s *subnet) string { + id := n.id + if len(n.id) > 12 { + id = n.id[:12] + } + + return "vx_" + id + "_0" +} + +func (n *network) generateBridgeName(s *subnet) string { + id := n.id + if len(n.id) > 5 { + id = n.id[:5] + } + + return n.getBridgeNamePrefix(s) + "_" + id + "_0" +} + +func (n *network) getBridgeNamePrefix(s *subnet) string { + return "ov_" + fmt.Sprintf("%06x", n.vxlanID(s)) +} + +func isOverlap(nw *net.IPNet) bool { + var nameservers []string + + if rc, err := resolvconf.Get(); err == nil { + nameservers = resolvconf.GetNameserversAsCIDR(rc.Content) + } + + if err := netutils.CheckNameserverOverlaps(nameservers, nw); err != nil { + return true + } + + if err := netutils.CheckRouteOverlaps(nw); err != nil { + return true + } + + return false +} + +func (n *network) restoreSubnetSandbox(s *subnet, brName, vxlanName string) error { + sbox := n.sandbox() + + // restore overlay osl sandbox + Ifaces := make(map[string][]osl.IfaceOption) + brIfaceOption := make([]osl.IfaceOption, 2) + brIfaceOption = append(brIfaceOption, sbox.InterfaceOptions().Address(s.gwIP)) + brIfaceOption = append(brIfaceOption, sbox.InterfaceOptions().Bridge(true)) + Ifaces[fmt.Sprintf("%s+%s", brName, "br")] = brIfaceOption + + err := sbox.Restore(Ifaces, nil, nil, nil) + if err != nil { + return err + } + + Ifaces = make(map[string][]osl.IfaceOption) + vxlanIfaceOption := make([]osl.IfaceOption, 1) + vxlanIfaceOption = append(vxlanIfaceOption, sbox.InterfaceOptions().Master(brName)) + Ifaces[fmt.Sprintf("%s+%s", vxlanName, "vxlan")] = vxlanIfaceOption + err = sbox.Restore(Ifaces, nil, nil, nil) + if err != nil { + return err + } + return nil +} + +func (n *network) addInterface(srcName, dstPrefix, name string, isBridge bool) error { + return nil +} + +func (n *network) setupSubnetSandbox(s *subnet, brName, vxlanName string) error { + + if hostMode { + // Try to delete stale bridge interface if it exists + if err := deleteInterface(brName); err != nil { + deleteInterfaceBySubnet(n.getBridgeNamePrefix(s), s) + } + + if isOverlap(s.subnetIP) { + return fmt.Errorf("overlay subnet %s has conflicts in the host while running in host mode", s.subnetIP.String()) + } + } + + if !hostMode { + // Try to find this subnet's vni is being used in some + // other namespace by looking at vniTbl that we just + // populated in the once init. If a hit is found then + // it must a stale namespace from previous + // life. Destroy it completely and reclaim resourced. + networkMu.Lock() + path, ok := vniTbl[n.vxlanID(s)] + networkMu.Unlock() + + if ok { + os.Remove(path) + + networkMu.Lock() + delete(vniTbl, n.vxlanID(s)) + networkMu.Unlock() + } + } + + err := createVxlan(vxlanName, n.vxlanID(s), n.maxMTU()) + if err != nil { + return err + } + + return nil +} + +func (n *network) initSubnetSandbox(s *subnet, restore bool) error { + brName := n.generateBridgeName(s) + vxlanName := n.generateVxlanName(s) + + if restore { + n.restoreSubnetSandbox(s, brName, vxlanName) + } else { + n.setupSubnetSandbox(s, brName, vxlanName) + } + + n.Lock() + s.vxlanName = vxlanName + s.brName = brName + n.Unlock() + + return nil +} + +func (n *network) cleanupStaleSandboxes() { + filepath.Walk(filepath.Dir(osl.GenerateKey("walk")), + func(path string, info os.FileInfo, err error) error { + _, fname := filepath.Split(path) + + pList := strings.Split(fname, "-") + if len(pList) <= 1 { + return nil + } + + pattern := pList[1] + if strings.Contains(n.id, pattern) { + // Now that we have destroyed this + // sandbox, remove all references to + // it in vniTbl so that we don't + // inadvertently destroy the sandbox + // created in this life. + networkMu.Lock() + for vni, tblPath := range vniTbl { + if tblPath == path { + delete(vniTbl, vni) + } + } + networkMu.Unlock() + } + + return nil + }) +} + +func (n *network) initSandbox(restore bool) error { + n.Lock() + n.initEpoch++ + n.Unlock() + + networkOnce.Do(networkOnceInit) + + if !restore { + // If there are any stale sandboxes related to this network + // from previous daemon life clean it up here + n.cleanupStaleSandboxes() + } + + // In the restore case network sandbox already exist; but we don't know + // what epoch number it was created with. It has to be retrieved by + // searching the net namespaces. + key := "" + if restore { + key = osl.GenerateKey("-" + n.id) + } else { + key = osl.GenerateKey(fmt.Sprintf("%d-", n.initEpoch) + n.id) + } + + sbox, err := osl.NewSandbox(key, !hostMode, restore) + if err != nil { + return fmt.Errorf("could not get network sandbox (oper %t): %v", restore, err) + } + + n.setSandbox(sbox) + + if !restore { + n.driver.peerDbUpdateSandbox(n.id) + } + + return nil +} + +func (d *driver) addNetwork(n *network) { + d.Lock() + d.networks[n.id] = n + d.Unlock() +} + +func (d *driver) deleteNetwork(nid string) { + d.Lock() + delete(d.networks, nid) + d.Unlock() +} + +func (d *driver) network(nid string) *network { + d.Lock() + networks := d.networks + d.Unlock() + + n, ok := networks[nid] + if !ok { + n = d.getNetworkFromStore(nid) + if n != nil { + n.driver = d + n.endpoints = endpointTable{} + n.once = &sync.Once{} + networks[nid] = n + } + } + + return n +} + +func (d *driver) getNetworkFromStore(nid string) *network { + if d.store == nil { + return nil + } + + n := &network{id: nid} + if err := d.store.GetObject(datastore.Key(n.Key()...), n); err != nil { + return nil + } + + return n +} + +func (n *network) sandbox() osl.Sandbox { + n.Lock() + defer n.Unlock() + + return n.sbox +} + +func (n *network) setSandbox(sbox osl.Sandbox) { + n.Lock() + n.sbox = sbox + n.Unlock() +} + +func (n *network) vxlanID(s *subnet) uint32 { + n.Lock() + defer n.Unlock() + + return s.vni +} + +func (n *network) setVxlanID(s *subnet, vni uint32) { + n.Lock() + s.vni = vni + n.Unlock() +} + +func (n *network) Key() []string { + return []string{"overlay", "network", n.id} +} + +func (n *network) KeyPrefix() []string { + return []string{"overlay", "network"} +} + +func (n *network) Value() []byte { + m := map[string]interface{}{} + + netJSON := []*subnetJSON{} + + for _, s := range n.subnets { + sj := &subnetJSON{ + SubnetIP: s.subnetIP.String(), + GwIP: s.gwIP.String(), + Vni: s.vni, + } + netJSON = append(netJSON, sj) + } + + b, err := json.Marshal(netJSON) + if err != nil { + return []byte{} + } + + m["secure"] = n.secure + m["subnets"] = netJSON + m["mtu"] = n.mtu + b, err = json.Marshal(m) + if err != nil { + return []byte{} + } + + return b +} + +func (n *network) Index() uint64 { + return n.dbIndex +} + +func (n *network) SetIndex(index uint64) { + n.dbIndex = index + n.dbExists = true +} + +func (n *network) Exists() bool { + return n.dbExists +} + +func (n *network) Skip() bool { + return false +} + +func (n *network) SetValue(value []byte) error { + var ( + m map[string]interface{} + newNet bool + isMap = true + netJSON = []*subnetJSON{} + ) + + if err := json.Unmarshal(value, &m); err != nil { + err := json.Unmarshal(value, &netJSON) + if err != nil { + return err + } + isMap = false + } + + if len(n.subnets) == 0 { + newNet = true + } + + if isMap { + if val, ok := m["secure"]; ok { + n.secure = val.(bool) + } + if val, ok := m["mtu"]; ok { + n.mtu = int(val.(float64)) + } + bytes, err := json.Marshal(m["subnets"]) + if err != nil { + return err + } + if err := json.Unmarshal(bytes, &netJSON); err != nil { + return err + } + } + + for _, sj := range netJSON { + subnetIPstr := sj.SubnetIP + gwIPstr := sj.GwIP + vni := sj.Vni + + subnetIP, _ := types.ParseCIDR(subnetIPstr) + gwIP, _ := types.ParseCIDR(gwIPstr) + + if newNet { + s := &subnet{ + subnetIP: subnetIP, + gwIP: gwIP, + vni: vni, + once: &sync.Once{}, + } + n.subnets = append(n.subnets, s) + } else { + sNet := n.getMatchingSubnet(subnetIP) + if sNet != nil { + sNet.vni = vni + } + } + } + return nil +} + +func (n *network) DataScope() string { + return datastore.GlobalScope +} + +func (n *network) writeToStore() error { + if n.driver.store == nil { + return nil + } + + return n.driver.store.PutObjectAtomic(n) +} + +func (n *network) releaseVxlanID() ([]uint32, error) { + if len(n.subnets) == 0 { + return nil, nil + } + + if n.driver.store != nil { + if err := n.driver.store.DeleteObjectAtomic(n); err != nil { + if err == datastore.ErrKeyModified || err == datastore.ErrKeyNotFound { + // In both the above cases we can safely assume that the key has been removed by some other + // instance and so simply get out of here + return nil, nil + } + + return nil, fmt.Errorf("failed to delete network to vxlan id map: %v", err) + } + } + var vnis []uint32 + for _, s := range n.subnets { + if n.driver.vxlanIdm != nil { + vni := n.vxlanID(s) + vnis = append(vnis, vni) + n.driver.vxlanIdm.Release(uint64(vni)) + } + + n.setVxlanID(s, 0) + } + + return vnis, nil +} + +func (n *network) obtainVxlanID(s *subnet) error { + //return if the subnet already has a vxlan id assigned + if s.vni != 0 { + return nil + } + + if n.driver.store == nil { + return fmt.Errorf("no valid vxlan id and no datastore configured, cannot obtain vxlan id") + } + + for { + if err := n.driver.store.GetObject(datastore.Key(n.Key()...), n); err != nil { + return fmt.Errorf("getting network %q from datastore failed %v", n.id, err) + } + + if s.vni == 0 { + vxlanID, err := n.driver.vxlanIdm.GetID() + if err != nil { + return fmt.Errorf("failed to allocate vxlan id: %v", err) + } + + n.setVxlanID(s, uint32(vxlanID)) + if err := n.writeToStore(); err != nil { + n.driver.vxlanIdm.Release(uint64(n.vxlanID(s))) + n.setVxlanID(s, 0) + if err == datastore.ErrKeyModified { + continue + } + return fmt.Errorf("network %q failed to update data store: %v", n.id, err) + } + return nil + } + return nil + } +} + +// contains return true if the passed ip belongs to one the network's +// subnets +func (n *network) contains(ip net.IP) bool { + for _, s := range n.subnets { + if s.subnetIP.Contains(ip) { + return true + } + } + + return false +} + +// getSubnetforIP returns the subnet to which the given IP belongs +func (n *network) getSubnetforIP(ip *net.IPNet) *subnet { + for _, s := range n.subnets { + // first check if the mask lengths are the same + i, _ := s.subnetIP.Mask.Size() + j, _ := ip.Mask.Size() + if i != j { + continue + } + if s.subnetIP.Contains(ip.IP) { + return s + } + } + return nil +} + +// getMatchingSubnet return the network's subnet that matches the input +func (n *network) getMatchingSubnet(ip *net.IPNet) *subnet { + if ip == nil { + return nil + } + for _, s := range n.subnets { + // first check if the mask lengths are the same + i, _ := s.subnetIP.Mask.Size() + j, _ := ip.Mask.Size() + if i != j { + continue + } + if s.subnetIP.IP.Equal(ip.IP) { + return s + } + } + return nil +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/ov_serf.go b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/ov_serf.go similarity index 99% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/ov_serf.go rename to vendor/github.com/docker/libnetwork/drivers/solaris/overlay/ov_serf.go index bb60d95c2a..53c59b4df2 100644 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/ov_serf.go +++ b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/ov_serf.go @@ -40,7 +40,7 @@ func (d *driver) serfInit() error { config := serf.DefaultConfig() config.Init() - config.MemberlistConfig.BindAddr = d.bindAddress + config.MemberlistConfig.BindAddr = d.advertiseAddress d.eventCh = make(chan serf.Event, 4) config.EventCh = d.eventCh diff --git a/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/ov_utils.go b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/ov_utils.go new file mode 100644 index 0000000000..5e315e798a --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/ov_utils.go @@ -0,0 +1,61 @@ +package overlay + +import ( + "fmt" + "os/exec" + "strings" + + "github.com/docker/libnetwork/osl" +) + +func validateID(nid, eid string) error { + if nid == "" { + return fmt.Errorf("invalid network id") + } + + if eid == "" { + return fmt.Errorf("invalid endpoint id") + } + + return nil +} + +func createVxlan(name string, vni uint32, mtu int) error { + defer osl.InitOSContext()() + + // Get default interface to plumb the vxlan on + routeCmd := "/usr/sbin/ipadm show-addr -p -o addrobj " + + "`/usr/sbin/route get default | /usr/bin/grep interface | " + + "/usr/bin/awk '{print $2}'`" + out, err := exec.Command("/usr/bin/bash", "-c", routeCmd).Output() + if err != nil { + return fmt.Errorf("cannot get default route: %v", err) + } + + defaultInterface := strings.SplitN(string(out), "/", 2) + propList := fmt.Sprintf("interface=%s,vni=%d", defaultInterface[0], vni) + + out, err = exec.Command("/usr/sbin/dladm", "create-vxlan", "-t", "-p", propList, + name).Output() + if err != nil { + return fmt.Errorf("error creating vxlan interface: %v %s", err, out) + } + + return nil +} + +func deleteInterfaceBySubnet(brPrefix string, s *subnet) error { + return nil + +} + +func deleteInterface(name string) error { + defer osl.InitOSContext()() + + out, err := exec.Command("/usr/sbin/dladm", "delete-vxlan", name).Output() + if err != nil { + return fmt.Errorf("error creating vxlan interface: %v %s", err, out) + } + + return nil +} diff --git a/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/overlay.go b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/overlay.go new file mode 100644 index 0000000000..b48cfe7e76 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/overlay.go @@ -0,0 +1,362 @@ +package overlay + +//go:generate protoc -I.:../../Godeps/_workspace/src/github.com/gogo/protobuf --gogo_out=import_path=github.com/docker/libnetwork/drivers/overlay,Mgogoproto/gogo.proto=github.com/gogo/protobuf/gogoproto:. overlay.proto + +import ( + "fmt" + "net" + "sync" + + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/datastore" + "github.com/docker/libnetwork/discoverapi" + "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/idm" + "github.com/docker/libnetwork/netlabel" + "github.com/docker/libnetwork/osl" + "github.com/docker/libnetwork/types" + "github.com/hashicorp/serf/serf" +) + +// XXX OVERLAY_SOLARIS +// Might need changes for names/constant values in solaris +const ( + networkType = "overlay" + vethPrefix = "veth" + vethLen = 7 + vxlanIDStart = 256 + vxlanIDEnd = (1 << 24) - 1 + vxlanPort = 4789 + vxlanEncap = 50 + secureOption = "encrypted" +) + +var initVxlanIdm = make(chan (bool), 1) + +type driver struct { + eventCh chan serf.Event + notifyCh chan ovNotify + exitCh chan chan struct{} + bindAddress string + advertiseAddress string + neighIP string + config map[string]interface{} + peerDb peerNetworkMap + secMap *encrMap + serfInstance *serf.Serf + networks networkTable + store datastore.DataStore + localStore datastore.DataStore + vxlanIdm *idm.Idm + once sync.Once + joinOnce sync.Once + keys []*key + sync.Mutex +} + +// Init registers a new instance of overlay driver +func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { + c := driverapi.Capability{ + DataScope: datastore.GlobalScope, + } + d := &driver{ + networks: networkTable{}, + peerDb: peerNetworkMap{ + mp: map[string]*peerMap{}, + }, + secMap: &encrMap{nodes: map[string][]*spi{}}, + config: config, + } + + if data, ok := config[netlabel.GlobalKVClient]; ok { + var err error + dsc, ok := data.(discoverapi.DatastoreConfigData) + if !ok { + return types.InternalErrorf("incorrect data in datastore configuration: %v", data) + } + d.store, err = datastore.NewDataStoreFromConfig(dsc) + if err != nil { + return types.InternalErrorf("failed to initialize data store: %v", err) + } + } + + if data, ok := config[netlabel.LocalKVClient]; ok { + var err error + dsc, ok := data.(discoverapi.DatastoreConfigData) + if !ok { + return types.InternalErrorf("incorrect data in datastore configuration: %v", data) + } + d.localStore, err = datastore.NewDataStoreFromConfig(dsc) + if err != nil { + return types.InternalErrorf("failed to initialize local data store: %v", err) + } + } + + d.restoreEndpoints() + + return dc.RegisterDriver(networkType, d, c) +} + +// Endpoints are stored in the local store. Restore them and reconstruct the overlay sandbox +func (d *driver) restoreEndpoints() error { + if d.localStore == nil { + logrus.Warnf("Cannot restore overlay endpoints because local datastore is missing") + return nil + } + kvol, err := d.localStore.List(datastore.Key(overlayEndpointPrefix), &endpoint{}) + if err != nil && err != datastore.ErrKeyNotFound { + return fmt.Errorf("failed to read overlay endpoint from store: %v", err) + } + + if err == datastore.ErrKeyNotFound { + return nil + } + for _, kvo := range kvol { + ep := kvo.(*endpoint) + n := d.network(ep.nid) + if n == nil { + logrus.Debugf("Network (%s) not found for restored endpoint (%s)", ep.nid[0:7], ep.id[0:7]) + logrus.Debugf("Deleting stale overlay endpoint (%s) from store", ep.id[0:7]) + if err := d.deleteEndpointFromStore(ep); err != nil { + logrus.Debugf("Failed to delete stale overlay endpoint (%s) from store", ep.id[0:7]) + } + continue + } + n.addEndpoint(ep) + + s := n.getSubnetforIP(ep.addr) + if s == nil { + return fmt.Errorf("could not find subnet for endpoint %s", ep.id) + } + + if err := n.joinSandbox(true); err != nil { + return fmt.Errorf("restore network sandbox failed: %v", err) + } + + if err := n.joinSubnetSandbox(s, true); err != nil { + return fmt.Errorf("restore subnet sandbox failed for %q: %v", s.subnetIP.String(), err) + } + + Ifaces := make(map[string][]osl.IfaceOption) + vethIfaceOption := make([]osl.IfaceOption, 1) + vethIfaceOption = append(vethIfaceOption, n.sbox.InterfaceOptions().Master(s.brName)) + Ifaces[fmt.Sprintf("%s+%s", "veth", "veth")] = vethIfaceOption + + err := n.sbox.Restore(Ifaces, nil, nil, nil) + if err != nil { + return fmt.Errorf("failed to restore overlay sandbox: %v", err) + } + + n.incEndpointCount() + d.peerDbAdd(ep.nid, ep.id, ep.addr.IP, ep.addr.Mask, ep.mac, net.ParseIP(d.advertiseAddress), true) + } + return nil +} + +// Fini cleans up the driver resources +func Fini(drv driverapi.Driver) { + d := drv.(*driver) + + if d.exitCh != nil { + waitCh := make(chan struct{}) + + d.exitCh <- waitCh + + <-waitCh + } +} + +func (d *driver) configure() error { + if d.store == nil { + return nil + } + + if d.vxlanIdm == nil { + return d.initializeVxlanIdm() + } + + return nil +} + +func (d *driver) initializeVxlanIdm() error { + var err error + + initVxlanIdm <- true + defer func() { <-initVxlanIdm }() + + if d.vxlanIdm != nil { + return nil + } + + d.vxlanIdm, err = idm.New(d.store, "vxlan-id", vxlanIDStart, vxlanIDEnd) + if err != nil { + return fmt.Errorf("failed to initialize vxlan id manager: %v", err) + } + + return nil +} + +func (d *driver) Type() string { + return networkType +} + +func validateSelf(node string) error { + advIP := net.ParseIP(node) + if advIP == nil { + return fmt.Errorf("invalid self address (%s)", node) + } + + addrs, err := net.InterfaceAddrs() + if err != nil { + return fmt.Errorf("Unable to get interface addresses %v", err) + } + for _, addr := range addrs { + ip, _, err := net.ParseCIDR(addr.String()) + if err == nil && ip.Equal(advIP) { + return nil + } + } + return fmt.Errorf("Multi-Host overlay networking requires cluster-advertise(%s) to be configured with a local ip-address that is reachable within the cluster", advIP.String()) +} + +func (d *driver) nodeJoin(advertiseAddress, bindAddress string, self bool) { + if self && !d.isSerfAlive() { + d.Lock() + d.advertiseAddress = advertiseAddress + d.bindAddress = bindAddress + d.Unlock() + + // If there is no cluster store there is no need to start serf. + if d.store != nil { + if err := validateSelf(advertiseAddress); err != nil { + logrus.Warnf("%s", err.Error()) + } + err := d.serfInit() + if err != nil { + logrus.Errorf("initializing serf instance failed: %v", err) + d.Lock() + d.advertiseAddress = "" + d.bindAddress = "" + d.Unlock() + return + } + } + } + + d.Lock() + if !self { + d.neighIP = advertiseAddress + } + neighIP := d.neighIP + d.Unlock() + + if d.serfInstance != nil && neighIP != "" { + var err error + d.joinOnce.Do(func() { + err = d.serfJoin(neighIP) + if err == nil { + d.pushLocalDb() + } + }) + if err != nil { + logrus.Errorf("joining serf neighbor %s failed: %v", advertiseAddress, err) + d.Lock() + d.joinOnce = sync.Once{} + d.Unlock() + return + } + } +} + +func (d *driver) pushLocalEndpointEvent(action, nid, eid string) { + n := d.network(nid) + if n == nil { + logrus.Debugf("Error pushing local endpoint event for network %s", nid) + return + } + ep := n.endpoint(eid) + if ep == nil { + logrus.Debugf("Error pushing local endpoint event for ep %s / %s", nid, eid) + return + } + + if !d.isSerfAlive() { + return + } + d.notifyCh <- ovNotify{ + action: "join", + nw: n, + ep: ep, + } +} + +// DiscoverNew is a notification for a new discovery event, such as a new node joining a cluster +func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) error { + var err error + switch dType { + case discoverapi.NodeDiscovery: + nodeData, ok := data.(discoverapi.NodeDiscoveryData) + if !ok || nodeData.Address == "" { + return fmt.Errorf("invalid discovery data") + } + d.nodeJoin(nodeData.Address, nodeData.BindAddress, nodeData.Self) + case discoverapi.DatastoreConfig: + if d.store != nil { + return types.ForbiddenErrorf("cannot accept datastore configuration: Overlay driver has a datastore configured already") + } + dsc, ok := data.(discoverapi.DatastoreConfigData) + if !ok { + return types.InternalErrorf("incorrect data in datastore configuration: %v", data) + } + d.store, err = datastore.NewDataStoreFromConfig(dsc) + if err != nil { + return types.InternalErrorf("failed to initialize data store: %v", err) + } + case discoverapi.EncryptionKeysConfig: + encrData, ok := data.(discoverapi.DriverEncryptionConfig) + if !ok { + return fmt.Errorf("invalid encryption key notification data") + } + keys := make([]*key, 0, len(encrData.Keys)) + for i := 0; i < len(encrData.Keys); i++ { + k := &key{ + value: encrData.Keys[i], + tag: uint32(encrData.Tags[i]), + } + keys = append(keys, k) + } + d.setKeys(keys) + case discoverapi.EncryptionKeysUpdate: + var newKey, delKey, priKey *key + encrData, ok := data.(discoverapi.DriverEncryptionUpdate) + if !ok { + return fmt.Errorf("invalid encryption key notification data") + } + if encrData.Key != nil { + newKey = &key{ + value: encrData.Key, + tag: uint32(encrData.Tag), + } + } + if encrData.Primary != nil { + priKey = &key{ + value: encrData.Primary, + tag: uint32(encrData.PrimaryTag), + } + } + if encrData.Prune != nil { + delKey = &key{ + value: encrData.Prune, + tag: uint32(encrData.PruneTag), + } + } + d.updateKeys(newKey, priKey, delKey) + default: + } + return nil +} + +// DiscoverDelete is a notification for a discovery delete event, such as a node leaving a cluster +func (d *driver) DiscoverDelete(dType discoverapi.DiscoveryType, data interface{}) error { + return nil +} diff --git a/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/overlay.pb.go b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/overlay.pb.go new file mode 100644 index 0000000000..cfa0eeeae4 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/overlay.pb.go @@ -0,0 +1,468 @@ +// Code generated by protoc-gen-gogo. +// source: overlay.proto +// DO NOT EDIT! + +/* + Package overlay is a generated protocol buffer package. + + It is generated from these files: + overlay.proto + + It has these top-level messages: + PeerRecord +*/ +package overlay + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import _ "github.com/gogo/protobuf/gogoproto" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +const _ = proto.GoGoProtoPackageIsVersion1 + +// PeerRecord defines the information corresponding to a peer +// container in the overlay network. +type PeerRecord struct { + // Endpoint IP is the IP of the container attachment on the + // given overlay network. + EndpointIP string `protobuf:"bytes,1,opt,name=endpoint_ip,json=endpointIp,proto3" json:"endpoint_ip,omitempty"` + // Endpoint MAC is the mac address of the container attachment + // on the given overlay network. + EndpointMAC string `protobuf:"bytes,2,opt,name=endpoint_mac,json=endpointMac,proto3" json:"endpoint_mac,omitempty"` + // Tunnel Endpoint IP defines the host IP for the host in + // which this container is running and can be reached by + // building a tunnel to that host IP. + TunnelEndpointIP string `protobuf:"bytes,3,opt,name=tunnel_endpoint_ip,json=tunnelEndpointIp,proto3" json:"tunnel_endpoint_ip,omitempty"` +} + +func (m *PeerRecord) Reset() { *m = PeerRecord{} } +func (*PeerRecord) ProtoMessage() {} +func (*PeerRecord) Descriptor() ([]byte, []int) { return fileDescriptorOverlay, []int{0} } + +func init() { + proto.RegisterType((*PeerRecord)(nil), "overlay.PeerRecord") +} +func (this *PeerRecord) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&overlay.PeerRecord{") + s = append(s, "EndpointIP: "+fmt.Sprintf("%#v", this.EndpointIP)+",\n") + s = append(s, "EndpointMAC: "+fmt.Sprintf("%#v", this.EndpointMAC)+",\n") + s = append(s, "TunnelEndpointIP: "+fmt.Sprintf("%#v", this.TunnelEndpointIP)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringOverlay(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringOverlay(e map[int32]github_com_gogo_protobuf_proto.Extension) string { + if e == nil { + return "nil" + } + s := "map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "}" + return s +} +func (m *PeerRecord) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *PeerRecord) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.EndpointIP) > 0 { + data[i] = 0xa + i++ + i = encodeVarintOverlay(data, i, uint64(len(m.EndpointIP))) + i += copy(data[i:], m.EndpointIP) + } + if len(m.EndpointMAC) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintOverlay(data, i, uint64(len(m.EndpointMAC))) + i += copy(data[i:], m.EndpointMAC) + } + if len(m.TunnelEndpointIP) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintOverlay(data, i, uint64(len(m.TunnelEndpointIP))) + i += copy(data[i:], m.TunnelEndpointIP) + } + return i, nil +} + +func encodeFixed64Overlay(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Overlay(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintOverlay(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} +func (m *PeerRecord) Size() (n int) { + var l int + _ = l + l = len(m.EndpointIP) + if l > 0 { + n += 1 + l + sovOverlay(uint64(l)) + } + l = len(m.EndpointMAC) + if l > 0 { + n += 1 + l + sovOverlay(uint64(l)) + } + l = len(m.TunnelEndpointIP) + if l > 0 { + n += 1 + l + sovOverlay(uint64(l)) + } + return n +} + +func sovOverlay(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozOverlay(x uint64) (n int) { + return sovOverlay(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *PeerRecord) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&PeerRecord{`, + `EndpointIP:` + fmt.Sprintf("%v", this.EndpointIP) + `,`, + `EndpointMAC:` + fmt.Sprintf("%v", this.EndpointMAC) + `,`, + `TunnelEndpointIP:` + fmt.Sprintf("%v", this.TunnelEndpointIP) + `,`, + `}`, + }, "") + return s +} +func valueToStringOverlay(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *PeerRecord) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOverlay + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PeerRecord: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PeerRecord: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field EndpointIP", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOverlay + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOverlay + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.EndpointIP = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field EndpointMAC", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOverlay + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOverlay + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.EndpointMAC = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TunnelEndpointIP", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOverlay + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOverlay + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TunnelEndpointIP = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipOverlay(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthOverlay + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipOverlay(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowOverlay + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowOverlay + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowOverlay + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthOverlay + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowOverlay + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipOverlay(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthOverlay = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowOverlay = fmt.Errorf("proto: integer overflow") +) + +var fileDescriptorOverlay = []byte{ + // 195 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0xcd, 0x2f, 0x4b, 0x2d, + 0xca, 0x49, 0xac, 0xd4, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0x62, 0x87, 0x72, 0xa5, 0x44, 0xd2, + 0xf3, 0xd3, 0xf3, 0xc1, 0x62, 0xfa, 0x20, 0x16, 0x44, 0x5a, 0x69, 0x2b, 0x23, 0x17, 0x57, 0x40, + 0x6a, 0x6a, 0x51, 0x50, 0x6a, 0x72, 0x7e, 0x51, 0x8a, 0x90, 0x3e, 0x17, 0x77, 0x6a, 0x5e, 0x4a, + 0x41, 0x7e, 0x66, 0x5e, 0x49, 0x7c, 0x66, 0x81, 0x04, 0xa3, 0x02, 0xa3, 0x06, 0xa7, 0x13, 0xdf, + 0xa3, 0x7b, 0xf2, 0x5c, 0xae, 0x50, 0x61, 0xcf, 0x80, 0x20, 0x2e, 0x98, 0x12, 0xcf, 0x02, 0x21, + 0x23, 0x2e, 0x1e, 0xb8, 0x86, 0xdc, 0xc4, 0x64, 0x09, 0x26, 0xb0, 0x0e, 0x7e, 0xa0, 0x0e, 0x6e, + 0x98, 0x0e, 0x5f, 0x47, 0xe7, 0x20, 0xb8, 0xa9, 0xbe, 0x89, 0xc9, 0x42, 0x4e, 0x5c, 0x42, 0x25, + 0xa5, 0x79, 0x79, 0xa9, 0x39, 0xf1, 0xc8, 0x76, 0x31, 0x83, 0x75, 0x8a, 0x00, 0x75, 0x0a, 0x84, + 0x80, 0x65, 0x91, 0x6c, 0x14, 0x28, 0x41, 0x15, 0x29, 0x70, 0x92, 0xb8, 0xf1, 0x50, 0x8e, 0xe1, + 0xc3, 0x43, 0x39, 0xc6, 0x86, 0x47, 0x72, 0x8c, 0x27, 0x80, 0xf8, 0x02, 0x10, 0x3f, 0x00, 0xe2, + 0x24, 0x36, 0xb0, 0xc7, 0x8c, 0x01, 0x01, 0x00, 0x00, 0xff, 0xff, 0xbf, 0xd7, 0x7d, 0x7d, 0x08, + 0x01, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/ovmanager/ovmanager.go b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/ovmanager/ovmanager.go new file mode 100644 index 0000000000..78a586e08e --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/ovmanager/ovmanager.go @@ -0,0 +1,248 @@ +package ovmanager + +import ( + "fmt" + "net" + "strconv" + "strings" + "sync" + + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/datastore" + "github.com/docker/libnetwork/discoverapi" + "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/idm" + "github.com/docker/libnetwork/netlabel" + "github.com/docker/libnetwork/types" +) + +const ( + networkType = "overlay" + vxlanIDStart = 256 + vxlanIDEnd = (1 << 24) - 1 +) + +type networkTable map[string]*network + +type driver struct { + config map[string]interface{} + networks networkTable + store datastore.DataStore + vxlanIdm *idm.Idm + sync.Mutex +} + +type subnet struct { + subnetIP *net.IPNet + gwIP *net.IPNet + vni uint32 +} + +type network struct { + id string + driver *driver + subnets []*subnet + sync.Mutex +} + +// Init registers a new instance of overlay driver +func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { + var err error + c := driverapi.Capability{ + DataScope: datastore.GlobalScope, + } + + d := &driver{ + networks: networkTable{}, + config: config, + } + + d.vxlanIdm, err = idm.New(nil, "vxlan-id", vxlanIDStart, vxlanIDEnd) + if err != nil { + return fmt.Errorf("failed to initialize vxlan id manager: %v", err) + } + + return dc.RegisterDriver(networkType, d, c) +} + +func (d *driver) NetworkAllocate(id string, option map[string]string, ipV4Data, ipV6Data []driverapi.IPAMData) (map[string]string, error) { + if id == "" { + return nil, fmt.Errorf("invalid network id for overlay network") + } + + if ipV4Data == nil { + return nil, fmt.Errorf("empty ipv4 data passed during overlay network creation") + } + + n := &network{ + id: id, + driver: d, + subnets: []*subnet{}, + } + + opts := make(map[string]string) + vxlanIDList := make([]uint32, 0, len(ipV4Data)) + for key, val := range option { + if key == netlabel.OverlayVxlanIDList { + logrus.Debugf("overlay network option: %s", val) + valStrList := strings.Split(val, ",") + for _, idStr := range valStrList { + vni, err := strconv.Atoi(idStr) + if err != nil { + return nil, fmt.Errorf("invalid vxlan id value %q passed", idStr) + } + + vxlanIDList = append(vxlanIDList, uint32(vni)) + } + } else { + opts[key] = val + } + } + + for i, ipd := range ipV4Data { + s := &subnet{ + subnetIP: ipd.Pool, + gwIP: ipd.Gateway, + } + + if len(vxlanIDList) > i { + s.vni = vxlanIDList[i] + } + + if err := n.obtainVxlanID(s); err != nil { + n.releaseVxlanID() + return nil, fmt.Errorf("could not obtain vxlan id for pool %s: %v", s.subnetIP, err) + } + + n.subnets = append(n.subnets, s) + } + + val := fmt.Sprintf("%d", n.subnets[0].vni) + for _, s := range n.subnets[1:] { + val = val + fmt.Sprintf(",%d", s.vni) + } + opts[netlabel.OverlayVxlanIDList] = val + + d.Lock() + d.networks[id] = n + d.Unlock() + + return opts, nil +} + +func (d *driver) NetworkFree(id string) error { + if id == "" { + return fmt.Errorf("invalid network id passed while freeing overlay network") + } + + d.Lock() + n, ok := d.networks[id] + d.Unlock() + + if !ok { + return fmt.Errorf("overlay network with id %s not found", id) + } + + // Release all vxlan IDs in one shot. + n.releaseVxlanID() + + d.Lock() + delete(d.networks, id) + d.Unlock() + + return nil +} + +func (n *network) obtainVxlanID(s *subnet) error { + var ( + err error + vni uint64 + ) + + n.Lock() + vni = uint64(s.vni) + n.Unlock() + + if vni == 0 { + vni, err = n.driver.vxlanIdm.GetID() + if err != nil { + return err + } + + n.Lock() + s.vni = uint32(vni) + n.Unlock() + return nil + } + + return n.driver.vxlanIdm.GetSpecificID(vni) +} + +func (n *network) releaseVxlanID() { + n.Lock() + vnis := make([]uint32, 0, len(n.subnets)) + for _, s := range n.subnets { + vnis = append(vnis, s.vni) + s.vni = 0 + } + n.Unlock() + + for _, vni := range vnis { + n.driver.vxlanIdm.Release(uint64(vni)) + } +} + +func (d *driver) CreateNetwork(id string, option map[string]interface{}, nInfo driverapi.NetworkInfo, ipV4Data, ipV6Data []driverapi.IPAMData) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) EventNotify(etype driverapi.EventType, nid, tableName, key string, value []byte) { +} + +func (d *driver) DeleteNetwork(nid string) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, epOptions map[string]interface{}) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) DeleteEndpoint(nid, eid string) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) EndpointOperInfo(nid, eid string) (map[string]interface{}, error) { + return nil, types.NotImplementedErrorf("not implemented") +} + +// Join method is invoked when a Sandbox is attached to an endpoint. +func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, options map[string]interface{}) error { + return types.NotImplementedErrorf("not implemented") +} + +// Leave method is invoked when a Sandbox detaches from an endpoint. +func (d *driver) Leave(nid, eid string) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) Type() string { + return networkType +} + +// DiscoverNew is a notification for a new discovery event, such as a new node joining a cluster +func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) error { + return types.NotImplementedErrorf("not implemented") +} + +// DiscoverDelete is a notification for a discovery delete event, such as a node leaving a cluster +func (d *driver) DiscoverDelete(dType discoverapi.DiscoveryType, data interface{}) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) ProgramExternalConnectivity(nid, eid string, options map[string]interface{}) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) RevokeExternalConnectivity(nid, eid string) error { + return types.NotImplementedErrorf("not implemented") +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/peerdb.go b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/peerdb.go similarity index 90% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/peerdb.go rename to vendor/github.com/docker/libnetwork/drivers/solaris/overlay/peerdb.go index c820da9f05..d4b5e8e399 100644 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/overlay/peerdb.go +++ b/vendor/github.com/docker/libnetwork/drivers/solaris/overlay/peerdb.go @@ -4,9 +4,12 @@ import ( "fmt" "net" "sync" - "syscall" + + "github.com/Sirupsen/logrus" ) +const ovPeerTable = "overlay_peer_table" + type peerKey struct { peerIP net.IP peerMac net.HardwareAddr @@ -86,7 +89,7 @@ func (d *driver) peerDbNetworkWalk(nid string, f func(*peerKey, *peerEntry) bool for pKeyStr, pEntry := range pMap.mp { var pKey peerKey if _, err := fmt.Sscan(pKeyStr, &pKey); err != nil { - fmt.Printf("peer key scan failed: %v", err) + logrus.Warnf("Peer key scan on network %s failed: %v", nid, err) } if f(&pKey, &pEntry) { @@ -260,27 +263,27 @@ func (d *driver) peerAdd(nid, eid string, peerIP net.IP, peerIPMask net.IPMask, s := n.getSubnetforIP(IP) if s == nil { - return fmt.Errorf("couldn't find the subnet %q in network %q\n", IP.String(), n.id) + return fmt.Errorf("couldn't find the subnet %q in network %q", IP.String(), n.id) } if err := n.obtainVxlanID(s); err != nil { return fmt.Errorf("couldn't get vxlan id for %q: %v", s.subnetIP.String(), err) } - if err := n.joinSubnetSandbox(s); err != nil { + if err := n.joinSubnetSandbox(s, false); err != nil { return fmt.Errorf("subnet sandbox join failed for %q: %v", s.subnetIP.String(), err) } + if err := d.checkEncryption(nid, vtep, n.vxlanID(s), false, true); err != nil { + logrus.Warn(err) + } + // Add neighbor entry for the peer IP if err := sbox.AddNeighbor(peerIP, peerMac, sbox.NeighborOptions().LinkName(s.vxlanName)); err != nil { return fmt.Errorf("could not add neigbor entry into the sandbox: %v", err) } - // Add fdb entry to the bridge for the peer mac - if err := sbox.AddNeighbor(vtep, peerMac, sbox.NeighborOptions().LinkName(s.vxlanName), - sbox.NeighborOptions().Family(syscall.AF_BRIDGE)); err != nil { - return fmt.Errorf("could not add fdb entry into the sandbox: %v", err) - } + // XXX Add fdb entry to the bridge for the peer mac return nil } @@ -307,15 +310,19 @@ func (d *driver) peerDelete(nid, eid string, peerIP net.IP, peerIPMask net.IPMas } // Delete fdb entry to the bridge for the peer mac - if err := sbox.DeleteNeighbor(vtep, peerMac); err != nil { + if err := sbox.DeleteNeighbor(vtep, peerMac, true); err != nil { return fmt.Errorf("could not delete fdb entry into the sandbox: %v", err) } // Delete neighbor entry for the peer IP - if err := sbox.DeleteNeighbor(peerIP, peerMac); err != nil { + if err := sbox.DeleteNeighbor(peerIP, peerMac, true); err != nil { return fmt.Errorf("could not delete neigbor entry into the sandbox: %v", err) } + if err := d.checkEncryption(nid, vtep, 0, false, false); err != nil { + logrus.Warn(err) + } + return nil } diff --git a/vendor/github.com/docker/libnetwork/drivers/windows/labels.go b/vendor/github.com/docker/libnetwork/drivers/windows/labels.go index bfc4d368cc..b32c6ffb61 100644 --- a/vendor/github.com/docker/libnetwork/drivers/windows/labels.go +++ b/vendor/github.com/docker/libnetwork/drivers/windows/labels.go @@ -12,4 +12,28 @@ const ( // Interface of the network Interface = "com.docker.network.windowsshim.interface" + + // QosPolicies of the endpoint + QosPolicies = "com.docker.endpoint.windowsshim.qospolicies" + + // VLAN of the network + VLAN = "com.docker.network.windowsshim.vlanid" + + // VSID of the network + VSID = "com.docker.network.windowsshim.vsid" + + // DNSSuffix of the network + DNSSuffix = "com.docker.network.windowsshim.dnssuffix" + + // DNSServers of the network + DNSServers = "com.docker.network.windowsshim.dnsservers" + + // SourceMac of the network + SourceMac = "com.docker.network.windowsshim.sourcemac" + + // DisableICC label + DisableICC = "com.docker.network.windowsshim.disableicc" + + // DisableDNS label + DisableDNS = "com.docker.network.windowsshim.disable_dns" ) diff --git a/vendor/github.com/docker/libnetwork/drivers/windows/overlay/joinleave_windows.go b/vendor/github.com/docker/libnetwork/drivers/windows/overlay/joinleave_windows.go new file mode 100644 index 0000000000..bfdadf8674 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/windows/overlay/joinleave_windows.go @@ -0,0 +1,112 @@ +package overlay + +import ( + "fmt" + "net" + + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/types" + "github.com/gogo/protobuf/proto" +) + +// Join method is invoked when a Sandbox is attached to an endpoint. +func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, options map[string]interface{}) error { + if err := validateID(nid, eid); err != nil { + return err + } + + n := d.network(nid) + if n == nil { + return fmt.Errorf("could not find network with id %s", nid) + } + + ep := n.endpoint(eid) + if ep == nil { + return fmt.Errorf("could not find endpoint with id %s", eid) + } + + if err := d.writeEndpointToStore(ep); err != nil { + return fmt.Errorf("failed to update overlay endpoint %s to local data store: %v", ep.id[0:7], err) + } + + buf, err := proto.Marshal(&PeerRecord{ + EndpointIP: ep.addr.String(), + EndpointMAC: ep.mac.String(), + TunnelEndpointIP: n.providerAddress, + }) + + if err != nil { + return err + } + + if err := jinfo.AddTableEntry(ovPeerTable, eid, buf); err != nil { + logrus.Errorf("overlay: Failed adding table entry to joininfo: %v", err) + } + + d.pushLocalEndpointEvent("join", nid, eid) + + return nil +} + +func (d *driver) EventNotify(etype driverapi.EventType, nid, tableName, key string, value []byte) { + if tableName != ovPeerTable { + logrus.Errorf("Unexpected table notification for table %s received", tableName) + return + } + + eid := key + + var peer PeerRecord + if err := proto.Unmarshal(value, &peer); err != nil { + logrus.Errorf("Failed to unmarshal peer record: %v", err) + return + } + + n := d.network(nid) + if n == nil { + return + } + + // Ignore local peers. We already know about them and they + // should not be added to vxlan fdb. + if peer.TunnelEndpointIP == n.providerAddress { + return + } + + addr, err := types.ParseCIDR(peer.EndpointIP) + if err != nil { + logrus.Errorf("Invalid peer IP %s received in event notify", peer.EndpointIP) + return + } + + mac, err := net.ParseMAC(peer.EndpointMAC) + if err != nil { + logrus.Errorf("Invalid mac %s received in event notify", peer.EndpointMAC) + return + } + + vtep := net.ParseIP(peer.TunnelEndpointIP) + if vtep == nil { + logrus.Errorf("Invalid VTEP %s received in event notify", peer.TunnelEndpointIP) + return + } + + if etype == driverapi.Delete { + d.peerDelete(nid, eid, addr.IP, addr.Mask, mac, vtep, true) + return + } + + d.peerAdd(nid, eid, addr.IP, addr.Mask, mac, vtep, true) +} + +// Leave method is invoked when a Sandbox detaches from an endpoint. +func (d *driver) Leave(nid, eid string) error { + if err := validateID(nid, eid); err != nil { + return err + } + + d.pushLocalEndpointEvent("leave", nid, eid) + + return nil +} diff --git a/vendor/github.com/docker/libnetwork/drivers/windows/overlay/ov_endpoint_windows.go b/vendor/github.com/docker/libnetwork/drivers/windows/overlay/ov_endpoint_windows.go new file mode 100644 index 0000000000..2e4e933324 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/windows/overlay/ov_endpoint_windows.go @@ -0,0 +1,346 @@ +package overlay + +import ( + "encoding/json" + "fmt" + "net" + + "github.com/Microsoft/hcsshim" + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/datastore" + "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/types" +) + +type endpointTable map[string]*endpoint + +const overlayEndpointPrefix = "overlay/endpoint" + +type endpoint struct { + id string + nid string + profileId string + remote bool + mac net.HardwareAddr + addr *net.IPNet + dbExists bool + dbIndex uint64 +} + +func validateID(nid, eid string) error { + if nid == "" { + return fmt.Errorf("invalid network id") + } + + if eid == "" { + return fmt.Errorf("invalid endpoint id") + } + + return nil +} + +func (n *network) endpoint(eid string) *endpoint { + n.Lock() + defer n.Unlock() + + return n.endpoints[eid] +} + +func (n *network) addEndpoint(ep *endpoint) { + n.Lock() + n.endpoints[ep.id] = ep + n.Unlock() +} + +func (n *network) deleteEndpoint(eid string) { + n.Lock() + delete(n.endpoints, eid) + n.Unlock() +} + +func (n *network) removeEndpointWithAddress(addr *net.IPNet) { + var networkEndpoint *endpoint + n.Lock() + for _, ep := range n.endpoints { + if ep.addr.IP.Equal(addr.IP) { + networkEndpoint = ep + break + } + } + if networkEndpoint != nil { + delete(n.endpoints, networkEndpoint.id) + } + n.Unlock() + + if networkEndpoint != nil { + logrus.Debugf("Removing stale endpoint from HNS") + _, err := hcsshim.HNSEndpointRequest("DELETE", networkEndpoint.profileId, "") + + if err != nil { + logrus.Debugf("Failed to delete stale overlay endpoint (%s) from hns", networkEndpoint.id[0:7]) + } + + if err := n.driver.deleteEndpointFromStore(networkEndpoint); err != nil { + logrus.Debugf("Failed to delete stale overlay endpoint (%s) from store", networkEndpoint.id[0:7]) + } + } +} + +func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, + epOptions map[string]interface{}) error { + var err error + if err = validateID(nid, eid); err != nil { + return err + } + + // Since we perform lazy configuration make sure we try + // configuring the driver when we enter CreateEndpoint since + // CreateNetwork may not be called in every node. + if err := d.configure(); err != nil { + return err + } + + n := d.network(nid) + if n == nil { + return fmt.Errorf("network id %q not found", nid) + } + + ep := &endpoint{ + id: eid, + nid: n.id, + addr: ifInfo.Address(), + mac: ifInfo.MacAddress(), + } + + if ep.addr == nil { + return fmt.Errorf("create endpoint was not passed interface IP address") + } + + if s := n.getSubnetforIP(ep.addr); s == nil { + return fmt.Errorf("no matching subnet for IP %q in network %q\n", ep.addr, nid) + } + + // Todo: Add port bindings and qos policies here + + hnsEndpoint := &hcsshim.HNSEndpoint{ + VirtualNetwork: n.hnsId, + IPAddress: ep.addr.IP, + EnableInternalDNS: true, + } + + if ep.mac != nil { + hnsEndpoint.MacAddress = ep.mac.String() + } + + paPolicy, err := json.Marshal(hcsshim.PaPolicy{ + Type: "PA", + PA: n.providerAddress, + }) + + if err != nil { + return err + } + + hnsEndpoint.Policies = append(hnsEndpoint.Policies, paPolicy) + + configurationb, err := json.Marshal(hnsEndpoint) + if err != nil { + return err + } + + hnsresponse, err := hcsshim.HNSEndpointRequest("POST", "", string(configurationb)) + if err != nil { + return err + } + + ep.profileId = hnsresponse.Id + + if ep.mac == nil { + ep.mac, err = net.ParseMAC(hnsresponse.MacAddress) + if err != nil { + return err + } + + if err := ifInfo.SetMacAddress(ep.mac); err != nil { + return err + } + } + + n.addEndpoint(ep) + if err := d.writeEndpointToStore(ep); err != nil { + return fmt.Errorf("failed to update overlay endpoint %s to local store: %v", ep.id[0:7], err) + } + + return nil +} + +func (d *driver) DeleteEndpoint(nid, eid string) error { + if err := validateID(nid, eid); err != nil { + return err + } + + n := d.network(nid) + if n == nil { + return fmt.Errorf("network id %q not found", nid) + } + + ep := n.endpoint(eid) + if ep == nil { + return fmt.Errorf("endpoint id %q not found", eid) + } + + n.deleteEndpoint(eid) + + if err := d.deleteEndpointFromStore(ep); err != nil { + logrus.Warnf("Failed to delete overlay endpoint %s from local store: %v", ep.id[0:7], err) + } + + _, err := hcsshim.HNSEndpointRequest("DELETE", ep.profileId, "") + if err != nil { + return err + } + + return nil +} + +func (d *driver) EndpointOperInfo(nid, eid string) (map[string]interface{}, error) { + if err := validateID(nid, eid); err != nil { + return nil, err + } + + n := d.network(nid) + if n == nil { + return nil, fmt.Errorf("network id %q not found", nid) + } + + ep := n.endpoint(eid) + if ep == nil { + return nil, fmt.Errorf("endpoint id %q not found", eid) + } + + data := make(map[string]interface{}, 1) + data["hnsid"] = ep.profileId + data["AllowUnqualifiedDNSQuery"] = true + return data, nil +} + +func (d *driver) deleteEndpointFromStore(e *endpoint) error { + if d.localStore == nil { + return fmt.Errorf("overlay local store not initialized, ep not deleted") + } + + if err := d.localStore.DeleteObjectAtomic(e); err != nil { + return err + } + + return nil +} + +func (d *driver) writeEndpointToStore(e *endpoint) error { + if d.localStore == nil { + return fmt.Errorf("overlay local store not initialized, ep not added") + } + + if err := d.localStore.PutObjectAtomic(e); err != nil { + return err + } + return nil +} + +func (ep *endpoint) DataScope() string { + return datastore.LocalScope +} + +func (ep *endpoint) New() datastore.KVObject { + return &endpoint{} +} + +func (ep *endpoint) CopyTo(o datastore.KVObject) error { + dstep := o.(*endpoint) + *dstep = *ep + return nil +} + +func (ep *endpoint) Key() []string { + return []string{overlayEndpointPrefix, ep.id} +} + +func (ep *endpoint) KeyPrefix() []string { + return []string{overlayEndpointPrefix} +} + +func (ep *endpoint) Index() uint64 { + return ep.dbIndex +} + +func (ep *endpoint) SetIndex(index uint64) { + ep.dbIndex = index + ep.dbExists = true +} + +func (ep *endpoint) Exists() bool { + return ep.dbExists +} + +func (ep *endpoint) Skip() bool { + return false +} + +func (ep *endpoint) Value() []byte { + b, err := json.Marshal(ep) + if err != nil { + return nil + } + return b +} + +func (ep *endpoint) SetValue(value []byte) error { + return json.Unmarshal(value, ep) +} + +func (ep *endpoint) MarshalJSON() ([]byte, error) { + epMap := make(map[string]interface{}) + + epMap["id"] = ep.id + epMap["nid"] = ep.nid + epMap["remote"] = ep.remote + if ep.profileId != "" { + epMap["profileId"] = ep.profileId + } + + if ep.addr != nil { + epMap["addr"] = ep.addr.String() + } + if len(ep.mac) != 0 { + epMap["mac"] = ep.mac.String() + } + + return json.Marshal(epMap) +} + +func (ep *endpoint) UnmarshalJSON(value []byte) error { + var ( + err error + epMap map[string]interface{} + ) + + json.Unmarshal(value, &epMap) + + ep.id = epMap["id"].(string) + ep.nid = epMap["nid"].(string) + ep.remote = epMap["remote"].(bool) + if v, ok := epMap["profileId"]; ok { + ep.profileId = v.(string) + } + if v, ok := epMap["mac"]; ok { + if ep.mac, err = net.ParseMAC(v.(string)); err != nil { + return types.InternalErrorf("failed to decode endpoint interface mac address after json unmarshal: %s", v.(string)) + } + } + if v, ok := epMap["addr"]; ok { + if ep.addr, err = types.ParseCIDR(v.(string)); err != nil { + return types.InternalErrorf("failed to decode endpoint interface ipv4 address after json unmarshal: %v", err) + } + } + return nil +} diff --git a/vendor/github.com/docker/libnetwork/drivers/windows/overlay/ov_network_local_windows.go b/vendor/github.com/docker/libnetwork/drivers/windows/overlay/ov_network_local_windows.go new file mode 100644 index 0000000000..1f27c549e4 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/windows/overlay/ov_network_local_windows.go @@ -0,0 +1,209 @@ +package overlay + +import ( + "encoding/json" + "fmt" + "sync" + + "github.com/Microsoft/hcsshim" + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/datastore" +) + +const overlayNetworkPrefix = "overlay/network" + +type localNetwork struct { + id string + hnsID string + providerAddress string + dbIndex uint64 + dbExists bool + sync.Mutex +} + +func (d *driver) findHnsNetwork(n *network) error { + ln, err := d.getLocalNetworkFromStore(n.id) + + if err != nil { + return err + } + + if ln == nil { + subnets := []hcsshim.Subnet{} + + for _, s := range n.subnets { + subnet := hcsshim.Subnet{ + AddressPrefix: s.subnetIP.String(), + } + + if s.gwIP != nil { + subnet.GatewayAddress = s.gwIP.IP.String() + } + + vsidPolicy, err := json.Marshal(hcsshim.VsidPolicy{ + Type: "VSID", + VSID: uint(s.vni), + }) + + if err != nil { + return err + } + + subnet.Policies = append(subnet.Policies, vsidPolicy) + subnets = append(subnets, subnet) + } + + network := &hcsshim.HNSNetwork{ + Name: n.name, + Type: d.Type(), + Subnets: subnets, + NetworkAdapterName: n.interfaceName, + } + + configurationb, err := json.Marshal(network) + if err != nil { + return err + } + + configuration := string(configurationb) + logrus.Infof("HNSNetwork Request =%v", configuration) + + hnsresponse, err := hcsshim.HNSNetworkRequest("POST", "", configuration) + if err != nil { + return err + } + + n.hnsId = hnsresponse.Id + n.providerAddress = hnsresponse.ManagementIP + + // Save local host specific info + if err := d.writeLocalNetworkToStore(n); err != nil { + return fmt.Errorf("failed to update data store for network %v: %v", n.id, err) + } + } else { + n.hnsId = ln.hnsID + n.providerAddress = ln.providerAddress + } + + return nil +} + +func (d *driver) getLocalNetworkFromStore(nid string) (*localNetwork, error) { + + if d.localStore == nil { + return nil, fmt.Errorf("overlay local store not initialized, network not found") + } + + n := &localNetwork{id: nid} + if err := d.localStore.GetObject(datastore.Key(n.Key()...), n); err != nil { + return nil, nil + } + + return n, nil +} + +func (d *driver) deleteLocalNetworkFromStore(n *network) error { + if d.localStore == nil { + return fmt.Errorf("overlay local store not initialized, network not deleted") + } + + ln, err := d.getLocalNetworkFromStore(n.id) + + if err != nil { + return err + } + + if err = d.localStore.DeleteObjectAtomic(ln); err != nil { + return err + } + + return nil +} + +func (d *driver) writeLocalNetworkToStore(n *network) error { + if d.localStore == nil { + return fmt.Errorf("overlay local store not initialized, network not added") + } + + ln := &localNetwork{ + id: n.id, + hnsID: n.hnsId, + providerAddress: n.providerAddress, + } + + if err := d.localStore.PutObjectAtomic(ln); err != nil { + return err + } + return nil +} + +func (n *localNetwork) DataScope() string { + return datastore.LocalScope +} + +func (n *localNetwork) New() datastore.KVObject { + return &localNetwork{} +} + +func (n *localNetwork) CopyTo(o datastore.KVObject) error { + dstep := o.(*localNetwork) + *dstep = *n + return nil +} + +func (n *localNetwork) Key() []string { + return []string{overlayNetworkPrefix, n.id} +} + +func (n *localNetwork) KeyPrefix() []string { + return []string{overlayNetworkPrefix} +} + +func (n *localNetwork) Index() uint64 { + return n.dbIndex +} + +func (n *localNetwork) SetIndex(index uint64) { + n.dbIndex = index + n.dbExists = true +} + +func (n *localNetwork) Exists() bool { + return n.dbExists +} + +func (n *localNetwork) Skip() bool { + return false +} + +func (n *localNetwork) Value() []byte { + b, err := json.Marshal(n) + if err != nil { + return nil + } + return b +} + +func (n *localNetwork) SetValue(value []byte) error { + return json.Unmarshal(value, n) +} + +func (n *localNetwork) MarshalJSON() ([]byte, error) { + networkMap := make(map[string]interface{}) + + networkMap["id"] = n.id + networkMap["hnsID"] = n.hnsID + networkMap["providerAddress"] = n.providerAddress + return json.Marshal(networkMap) +} + +func (n *localNetwork) UnmarshalJSON(value []byte) error { + var networkMap map[string]interface{} + + json.Unmarshal(value, &networkMap) + + n.id = networkMap["id"].(string) + n.hnsID = networkMap["hnsID"].(string) + n.providerAddress = networkMap["providerAddress"].(string) + return nil +} diff --git a/vendor/github.com/docker/libnetwork/drivers/windows/overlay/ov_network_windows.go b/vendor/github.com/docker/libnetwork/drivers/windows/overlay/ov_network_windows.go new file mode 100644 index 0000000000..f89469f744 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/windows/overlay/ov_network_windows.go @@ -0,0 +1,512 @@ +package overlay + +import ( + "encoding/json" + "fmt" + "net" + "strconv" + "strings" + "sync" + + "github.com/Microsoft/hcsshim" + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/datastore" + "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/netlabel" + "github.com/docker/libnetwork/types" +) + +var ( + hostMode bool + networkMu sync.Mutex +) + +type networkTable map[string]*network + +type subnet struct { + vni uint32 + initErr error + subnetIP *net.IPNet + gwIP *net.IPNet +} + +type subnetJSON struct { + SubnetIP string + GwIP string + Vni uint32 +} + +type network struct { + id string + name string + hnsId string + dbIndex uint64 + dbExists bool + providerAddress string + interfaceName string + endpoints endpointTable + driver *driver + initEpoch int + initErr error + subnets []*subnet + secure bool + sync.Mutex +} + +func (d *driver) NetworkAllocate(id string, option map[string]string, ipV4Data, ipV6Data []driverapi.IPAMData) (map[string]string, error) { + return nil, types.NotImplementedErrorf("not implemented") +} + +func (d *driver) NetworkFree(id string) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) CreateNetwork(id string, option map[string]interface{}, nInfo driverapi.NetworkInfo, ipV4Data, ipV6Data []driverapi.IPAMData) error { + var ( + networkName string + interfaceName string + ) + + if id == "" { + return fmt.Errorf("invalid network id") + } + + if len(ipV4Data) == 0 || ipV4Data[0].Pool.String() == "0.0.0.0/0" { + return types.BadRequestErrorf("ipv4 pool is empty") + } + + vnis := make([]uint32, 0, len(ipV4Data)) + + // Since we perform lazy configuration make sure we try + // configuring the driver when we enter CreateNetwork + if err := d.configure(); err != nil { + return err + } + + n := &network{ + id: id, + driver: d, + endpoints: endpointTable{}, + subnets: []*subnet{}, + } + + genData, ok := option[netlabel.GenericData].(map[string]string) + + if !ok { + return fmt.Errorf("Unknown generic data option") + } + + for label, value := range genData { + switch label { + case "com.docker.network.windowsshim.networkname": + networkName = value + case "com.docker.network.windowsshim.interface": + interfaceName = value + case "com.docker.network.windowsshim.hnsid": + n.hnsId = value + case netlabel.OverlayVxlanIDList: + vniStrings := strings.Split(value, ",") + for _, vniStr := range vniStrings { + vni, err := strconv.Atoi(vniStr) + if err != nil { + return fmt.Errorf("invalid vxlan id value %q passed", vniStr) + } + + vnis = append(vnis, uint32(vni)) + } + } + } + + // If we are getting vnis from libnetwork, either we get for + // all subnets or none. + if len(vnis) != 0 && len(vnis) < len(ipV4Data) { + return fmt.Errorf("insufficient vnis(%d) passed to overlay", len(vnis)) + } + + for i, ipd := range ipV4Data { + s := &subnet{ + subnetIP: ipd.Pool, + gwIP: ipd.Gateway, + } + + if len(vnis) != 0 { + s.vni = vnis[i] + } + + n.subnets = append(n.subnets, s) + } + + n.name = networkName + if n.name == "" { + n.name = id + } + + n.interfaceName = interfaceName + + if err := n.writeToStore(); err != nil { + return fmt.Errorf("failed to update data store for network %v: %v", n.id, err) + } + + if nInfo != nil { + if err := nInfo.TableEventRegister(ovPeerTable); err != nil { + return err + } + } + + d.addNetwork(n) + + err := d.findHnsNetwork(n) + genData["com.docker.network.windowsshim.hnsid"] = n.hnsId + + return err +} + +func (d *driver) DeleteNetwork(nid string) error { + if nid == "" { + return fmt.Errorf("invalid network id") + } + + // Make sure driver resources are initialized before proceeding + if err := d.configure(); err != nil { + return err + } + + n := d.network(nid) + if n == nil { + return fmt.Errorf("could not find network with id %s", nid) + } + + _, err := hcsshim.HNSNetworkRequest("DELETE", n.hnsId, "") + if err != nil { + return err + } + + d.deleteNetwork(nid) + d.deleteLocalNetworkFromStore(n) + + return nil +} + +func (d *driver) ProgramExternalConnectivity(nid, eid string, options map[string]interface{}) error { + return nil +} + +func (d *driver) RevokeExternalConnectivity(nid, eid string) error { + return nil +} + +func (d *driver) addNetwork(n *network) { + d.Lock() + d.networks[n.id] = n + d.Unlock() +} + +func (d *driver) deleteNetwork(nid string) { + d.Lock() + delete(d.networks, nid) + d.Unlock() +} + +func (d *driver) network(nid string) *network { + d.Lock() + networks := d.networks + d.Unlock() + + n, ok := networks[nid] + if !ok { + n = d.getNetworkFromStore(nid) + if n != nil { + n.driver = d + n.endpoints = endpointTable{} + networks[nid] = n + } + } + + return n +} + +func (d *driver) getNetworkFromStore(nid string) *network { + if d.store == nil { + return nil + } + + n := &network{id: nid} + if err := d.store.GetObject(datastore.Key(n.Key()...), n); err != nil { + return nil + } + + // As the network is being discovered from the global store, HNS may not be aware of it yet + err := d.findHnsNetwork(n) + if err != nil { + logrus.Errorf("Failed to find hns network: %v", err) + return nil + } + + return n +} + +func (n *network) vxlanID(s *subnet) uint32 { + n.Lock() + defer n.Unlock() + + return s.vni +} + +func (n *network) setVxlanID(s *subnet, vni uint32) { + n.Lock() + s.vni = vni + n.Unlock() +} + +func (n *network) Key() []string { + return []string{"overlay", "network", n.id} +} + +func (n *network) KeyPrefix() []string { + return []string{"overlay", "network"} +} + +func (n *network) Value() []byte { + m := map[string]interface{}{} + + netJSON := []*subnetJSON{} + + for _, s := range n.subnets { + sj := &subnetJSON{ + SubnetIP: s.subnetIP.String(), + GwIP: s.gwIP.String(), + Vni: s.vni, + } + netJSON = append(netJSON, sj) + } + + b, err := json.Marshal(netJSON) + if err != nil { + return []byte{} + } + + m["secure"] = n.secure + m["subnets"] = netJSON + m["interfaceName"] = n.interfaceName + m["providerAddress"] = n.providerAddress + m["hnsId"] = n.hnsId + m["name"] = n.name + b, err = json.Marshal(m) + if err != nil { + return []byte{} + } + + return b +} + +func (n *network) Index() uint64 { + return n.dbIndex +} + +func (n *network) SetIndex(index uint64) { + n.dbIndex = index + n.dbExists = true +} + +func (n *network) Exists() bool { + return n.dbExists +} + +func (n *network) Skip() bool { + return false +} + +func (n *network) SetValue(value []byte) error { + var ( + m map[string]interface{} + newNet bool + isMap = true + netJSON = []*subnetJSON{} + ) + + if err := json.Unmarshal(value, &m); err != nil { + err := json.Unmarshal(value, &netJSON) + if err != nil { + return err + } + isMap = false + } + + if len(n.subnets) == 0 { + newNet = true + } + + if isMap { + if val, ok := m["secure"]; ok { + n.secure = val.(bool) + } + if val, ok := m["providerAddress"]; ok { + n.providerAddress = val.(string) + } + if val, ok := m["interfaceName"]; ok { + n.interfaceName = val.(string) + } + if val, ok := m["hnsId"]; ok { + n.hnsId = val.(string) + } + if val, ok := m["name"]; ok { + n.name = val.(string) + } + bytes, err := json.Marshal(m["subnets"]) + if err != nil { + return err + } + if err := json.Unmarshal(bytes, &netJSON); err != nil { + return err + } + } + + for _, sj := range netJSON { + subnetIPstr := sj.SubnetIP + gwIPstr := sj.GwIP + vni := sj.Vni + + subnetIP, _ := types.ParseCIDR(subnetIPstr) + gwIP, _ := types.ParseCIDR(gwIPstr) + + if newNet { + s := &subnet{ + subnetIP: subnetIP, + gwIP: gwIP, + vni: vni, + } + n.subnets = append(n.subnets, s) + } else { + sNet := n.getMatchingSubnet(subnetIP) + if sNet != nil { + sNet.vni = vni + } + } + } + return nil +} + +func (n *network) DataScope() string { + return datastore.GlobalScope +} + +func (n *network) writeToStore() error { + if n.driver.store == nil { + return nil + } + + return n.driver.store.PutObjectAtomic(n) +} + +func (n *network) releaseVxlanID() ([]uint32, error) { + if len(n.subnets) == 0 { + return nil, nil + } + + if n.driver.store != nil { + if err := n.driver.store.DeleteObjectAtomic(n); err != nil { + if err == datastore.ErrKeyModified || err == datastore.ErrKeyNotFound { + // In both the above cases we can safely assume that the key has been removed by some other + // instance and so simply get out of here + return nil, nil + } + + return nil, fmt.Errorf("failed to delete network to vxlan id map: %v", err) + } + } + var vnis []uint32 + for _, s := range n.subnets { + if n.driver.vxlanIdm != nil { + vni := n.vxlanID(s) + vnis = append(vnis, vni) + n.driver.vxlanIdm.Release(uint64(vni)) + } + + n.setVxlanID(s, 0) + } + + return vnis, nil +} + +func (n *network) obtainVxlanID(s *subnet) error { + //return if the subnet already has a vxlan id assigned + if s.vni != 0 { + return nil + } + + if n.driver.store == nil { + return fmt.Errorf("no valid vxlan id and no datastore configured, cannot obtain vxlan id") + } + + for { + if err := n.driver.store.GetObject(datastore.Key(n.Key()...), n); err != nil { + return fmt.Errorf("getting network %q from datastore failed %v", n.id, err) + } + + if s.vni == 0 { + vxlanID, err := n.driver.vxlanIdm.GetID() + if err != nil { + return fmt.Errorf("failed to allocate vxlan id: %v", err) + } + + n.setVxlanID(s, uint32(vxlanID)) + if err := n.writeToStore(); err != nil { + n.driver.vxlanIdm.Release(uint64(n.vxlanID(s))) + n.setVxlanID(s, 0) + if err == datastore.ErrKeyModified { + continue + } + return fmt.Errorf("network %q failed to update data store: %v", n.id, err) + } + return nil + } + return nil + } +} + +// contains return true if the passed ip belongs to one the network's +// subnets +func (n *network) contains(ip net.IP) bool { + for _, s := range n.subnets { + if s.subnetIP.Contains(ip) { + return true + } + } + + return false +} + +// getSubnetforIP returns the subnet to which the given IP belongs +func (n *network) getSubnetforIP(ip *net.IPNet) *subnet { + for _, s := range n.subnets { + // first check if the mask lengths are the same + i, _ := s.subnetIP.Mask.Size() + j, _ := ip.Mask.Size() + if i != j { + continue + } + if s.subnetIP.Contains(ip.IP) { + return s + } + } + return nil +} + +// getMatchingSubnet return the network's subnet that matches the input +func (n *network) getMatchingSubnet(ip *net.IPNet) *subnet { + if ip == nil { + return nil + } + for _, s := range n.subnets { + // first check if the mask lengths are the same + i, _ := s.subnetIP.Mask.Size() + j, _ := ip.Mask.Size() + if i != j { + continue + } + if s.subnetIP.IP.Equal(ip.IP) { + return s + } + } + return nil +} diff --git a/vendor/github.com/docker/libnetwork/drivers/windows/overlay/ov_serf_windows.go b/vendor/github.com/docker/libnetwork/drivers/windows/overlay/ov_serf_windows.go new file mode 100644 index 0000000000..78a703c3f7 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/windows/overlay/ov_serf_windows.go @@ -0,0 +1,179 @@ +package overlay + +import ( + "fmt" + "net" + "strings" + "time" + + "github.com/Sirupsen/logrus" + "github.com/hashicorp/serf/serf" +) + +type ovNotify struct { + action string + ep *endpoint + nw *network +} + +type logWriter struct{} + +func (l *logWriter) Write(p []byte) (int, error) { + str := string(p) + + switch { + case strings.Contains(str, "[WARN]"): + logrus.Warn(str) + case strings.Contains(str, "[DEBUG]"): + logrus.Debug(str) + case strings.Contains(str, "[INFO]"): + logrus.Info(str) + case strings.Contains(str, "[ERR]"): + logrus.Error(str) + } + + return len(p), nil +} + +func (d *driver) serfInit() error { + var err error + + config := serf.DefaultConfig() + config.Init() + config.MemberlistConfig.BindAddr = d.bindAddress + + d.eventCh = make(chan serf.Event, 4) + config.EventCh = d.eventCh + config.UserCoalescePeriod = 1 * time.Second + config.UserQuiescentPeriod = 50 * time.Millisecond + + config.LogOutput = &logWriter{} + config.MemberlistConfig.LogOutput = config.LogOutput + + s, err := serf.Create(config) + if err != nil { + return fmt.Errorf("failed to create cluster node: %v", err) + } + defer func() { + if err != nil { + s.Shutdown() + } + }() + + d.serfInstance = s + + d.notifyCh = make(chan ovNotify) + d.exitCh = make(chan chan struct{}) + + go d.startSerfLoop(d.eventCh, d.notifyCh, d.exitCh) + return nil +} + +func (d *driver) serfJoin(neighIP string) error { + if neighIP == "" { + return fmt.Errorf("no neighbor to join") + } + if _, err := d.serfInstance.Join([]string{neighIP}, false); err != nil { + return fmt.Errorf("Failed to join the cluster at neigh IP %s: %v", + neighIP, err) + } + return nil +} + +func (d *driver) notifyEvent(event ovNotify) { + ep := event.ep + + ePayload := fmt.Sprintf("%s %s %s %s", event.action, ep.addr.IP.String(), + net.IP(ep.addr.Mask).String(), ep.mac.String()) + eName := fmt.Sprintf("jl %s %s %s", d.serfInstance.LocalMember().Addr.String(), + event.nw.id, ep.id) + + if err := d.serfInstance.UserEvent(eName, []byte(ePayload), true); err != nil { + logrus.Errorf("Sending user event failed: %v\n", err) + } +} + +func (d *driver) processEvent(u serf.UserEvent) { + logrus.Debugf("Received user event name:%s, payload:%s\n", u.Name, + string(u.Payload)) + + var dummy, action, vtepStr, nid, eid, ipStr, maskStr, macStr string + if _, err := fmt.Sscan(u.Name, &dummy, &vtepStr, &nid, &eid); err != nil { + fmt.Printf("Failed to scan name string: %v\n", err) + } + + if _, err := fmt.Sscan(string(u.Payload), &action, + &ipStr, &maskStr, &macStr); err != nil { + fmt.Printf("Failed to scan value string: %v\n", err) + } + + logrus.Debugf("Parsed data = %s/%s/%s/%s/%s/%s\n", nid, eid, vtepStr, ipStr, maskStr, macStr) + + mac, err := net.ParseMAC(macStr) + if err != nil { + logrus.Errorf("Failed to parse mac: %v\n", err) + } + + if d.serfInstance.LocalMember().Addr.String() == vtepStr { + return + } + + switch action { + case "join": + if err := d.peerAdd(nid, eid, net.ParseIP(ipStr), net.IPMask(net.ParseIP(maskStr).To4()), mac, + net.ParseIP(vtepStr), true); err != nil { + logrus.Errorf("Peer add failed in the driver: %v\n", err) + } + case "leave": + if err := d.peerDelete(nid, eid, net.ParseIP(ipStr), net.IPMask(net.ParseIP(maskStr).To4()), mac, + net.ParseIP(vtepStr), true); err != nil { + logrus.Errorf("Peer delete failed in the driver: %v\n", err) + } + } +} + +func (d *driver) startSerfLoop(eventCh chan serf.Event, notifyCh chan ovNotify, + exitCh chan chan struct{}) { + + for { + select { + case notify, ok := <-notifyCh: + if !ok { + break + } + + d.notifyEvent(notify) + case ch, ok := <-exitCh: + if !ok { + break + } + + if err := d.serfInstance.Leave(); err != nil { + logrus.Errorf("failed leaving the cluster: %v\n", err) + } + + d.serfInstance.Shutdown() + close(ch) + return + case e, ok := <-eventCh: + if !ok { + break + } + u, ok := e.(serf.UserEvent) + if !ok { + break + } + d.processEvent(u) + } + } +} + +func (d *driver) isSerfAlive() bool { + d.Lock() + serfInstance := d.serfInstance + d.Unlock() + if serfInstance == nil || serfInstance.State() != serf.SerfAlive { + return false + } + return true +} diff --git a/vendor/github.com/docker/libnetwork/drivers/windows/overlay/overlay.pb.go b/vendor/github.com/docker/libnetwork/drivers/windows/overlay/overlay.pb.go new file mode 100644 index 0000000000..cfa0eeeae4 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/windows/overlay/overlay.pb.go @@ -0,0 +1,468 @@ +// Code generated by protoc-gen-gogo. +// source: overlay.proto +// DO NOT EDIT! + +/* + Package overlay is a generated protocol buffer package. + + It is generated from these files: + overlay.proto + + It has these top-level messages: + PeerRecord +*/ +package overlay + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import _ "github.com/gogo/protobuf/gogoproto" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +const _ = proto.GoGoProtoPackageIsVersion1 + +// PeerRecord defines the information corresponding to a peer +// container in the overlay network. +type PeerRecord struct { + // Endpoint IP is the IP of the container attachment on the + // given overlay network. + EndpointIP string `protobuf:"bytes,1,opt,name=endpoint_ip,json=endpointIp,proto3" json:"endpoint_ip,omitempty"` + // Endpoint MAC is the mac address of the container attachment + // on the given overlay network. + EndpointMAC string `protobuf:"bytes,2,opt,name=endpoint_mac,json=endpointMac,proto3" json:"endpoint_mac,omitempty"` + // Tunnel Endpoint IP defines the host IP for the host in + // which this container is running and can be reached by + // building a tunnel to that host IP. + TunnelEndpointIP string `protobuf:"bytes,3,opt,name=tunnel_endpoint_ip,json=tunnelEndpointIp,proto3" json:"tunnel_endpoint_ip,omitempty"` +} + +func (m *PeerRecord) Reset() { *m = PeerRecord{} } +func (*PeerRecord) ProtoMessage() {} +func (*PeerRecord) Descriptor() ([]byte, []int) { return fileDescriptorOverlay, []int{0} } + +func init() { + proto.RegisterType((*PeerRecord)(nil), "overlay.PeerRecord") +} +func (this *PeerRecord) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&overlay.PeerRecord{") + s = append(s, "EndpointIP: "+fmt.Sprintf("%#v", this.EndpointIP)+",\n") + s = append(s, "EndpointMAC: "+fmt.Sprintf("%#v", this.EndpointMAC)+",\n") + s = append(s, "TunnelEndpointIP: "+fmt.Sprintf("%#v", this.TunnelEndpointIP)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringOverlay(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringOverlay(e map[int32]github_com_gogo_protobuf_proto.Extension) string { + if e == nil { + return "nil" + } + s := "map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "}" + return s +} +func (m *PeerRecord) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *PeerRecord) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.EndpointIP) > 0 { + data[i] = 0xa + i++ + i = encodeVarintOverlay(data, i, uint64(len(m.EndpointIP))) + i += copy(data[i:], m.EndpointIP) + } + if len(m.EndpointMAC) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintOverlay(data, i, uint64(len(m.EndpointMAC))) + i += copy(data[i:], m.EndpointMAC) + } + if len(m.TunnelEndpointIP) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintOverlay(data, i, uint64(len(m.TunnelEndpointIP))) + i += copy(data[i:], m.TunnelEndpointIP) + } + return i, nil +} + +func encodeFixed64Overlay(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Overlay(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintOverlay(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} +func (m *PeerRecord) Size() (n int) { + var l int + _ = l + l = len(m.EndpointIP) + if l > 0 { + n += 1 + l + sovOverlay(uint64(l)) + } + l = len(m.EndpointMAC) + if l > 0 { + n += 1 + l + sovOverlay(uint64(l)) + } + l = len(m.TunnelEndpointIP) + if l > 0 { + n += 1 + l + sovOverlay(uint64(l)) + } + return n +} + +func sovOverlay(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozOverlay(x uint64) (n int) { + return sovOverlay(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *PeerRecord) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&PeerRecord{`, + `EndpointIP:` + fmt.Sprintf("%v", this.EndpointIP) + `,`, + `EndpointMAC:` + fmt.Sprintf("%v", this.EndpointMAC) + `,`, + `TunnelEndpointIP:` + fmt.Sprintf("%v", this.TunnelEndpointIP) + `,`, + `}`, + }, "") + return s +} +func valueToStringOverlay(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *PeerRecord) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOverlay + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PeerRecord: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PeerRecord: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field EndpointIP", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOverlay + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOverlay + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.EndpointIP = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field EndpointMAC", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOverlay + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOverlay + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.EndpointMAC = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TunnelEndpointIP", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowOverlay + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthOverlay + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TunnelEndpointIP = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipOverlay(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthOverlay + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipOverlay(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowOverlay + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowOverlay + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowOverlay + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthOverlay + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowOverlay + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipOverlay(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthOverlay = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowOverlay = fmt.Errorf("proto: integer overflow") +) + +var fileDescriptorOverlay = []byte{ + // 195 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0xcd, 0x2f, 0x4b, 0x2d, + 0xca, 0x49, 0xac, 0xd4, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0x62, 0x87, 0x72, 0xa5, 0x44, 0xd2, + 0xf3, 0xd3, 0xf3, 0xc1, 0x62, 0xfa, 0x20, 0x16, 0x44, 0x5a, 0x69, 0x2b, 0x23, 0x17, 0x57, 0x40, + 0x6a, 0x6a, 0x51, 0x50, 0x6a, 0x72, 0x7e, 0x51, 0x8a, 0x90, 0x3e, 0x17, 0x77, 0x6a, 0x5e, 0x4a, + 0x41, 0x7e, 0x66, 0x5e, 0x49, 0x7c, 0x66, 0x81, 0x04, 0xa3, 0x02, 0xa3, 0x06, 0xa7, 0x13, 0xdf, + 0xa3, 0x7b, 0xf2, 0x5c, 0xae, 0x50, 0x61, 0xcf, 0x80, 0x20, 0x2e, 0x98, 0x12, 0xcf, 0x02, 0x21, + 0x23, 0x2e, 0x1e, 0xb8, 0x86, 0xdc, 0xc4, 0x64, 0x09, 0x26, 0xb0, 0x0e, 0x7e, 0xa0, 0x0e, 0x6e, + 0x98, 0x0e, 0x5f, 0x47, 0xe7, 0x20, 0xb8, 0xa9, 0xbe, 0x89, 0xc9, 0x42, 0x4e, 0x5c, 0x42, 0x25, + 0xa5, 0x79, 0x79, 0xa9, 0x39, 0xf1, 0xc8, 0x76, 0x31, 0x83, 0x75, 0x8a, 0x00, 0x75, 0x0a, 0x84, + 0x80, 0x65, 0x91, 0x6c, 0x14, 0x28, 0x41, 0x15, 0x29, 0x70, 0x92, 0xb8, 0xf1, 0x50, 0x8e, 0xe1, + 0xc3, 0x43, 0x39, 0xc6, 0x86, 0x47, 0x72, 0x8c, 0x27, 0x80, 0xf8, 0x02, 0x10, 0x3f, 0x00, 0xe2, + 0x24, 0x36, 0xb0, 0xc7, 0x8c, 0x01, 0x01, 0x00, 0x00, 0xff, 0xff, 0xbf, 0xd7, 0x7d, 0x7d, 0x08, + 0x01, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/libnetwork/drivers/windows/overlay/overlay_windows.go b/vendor/github.com/docker/libnetwork/drivers/windows/overlay/overlay_windows.go new file mode 100644 index 0000000000..7ebc16eebd --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/windows/overlay/overlay_windows.go @@ -0,0 +1,297 @@ +package overlay + +//go:generate protoc -I.:../../Godeps/_workspace/src/github.com/gogo/protobuf --gogo_out=import_path=github.com/docker/libnetwork/drivers/overlay,Mgogoproto/gogo.proto=github.com/gogo/protobuf/gogoproto:. overlay.proto + +import ( + "fmt" + "net" + "sync" + + "github.com/Microsoft/hcsshim" + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/datastore" + "github.com/docker/libnetwork/discoverapi" + "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/idm" + "github.com/docker/libnetwork/netlabel" + "github.com/docker/libnetwork/types" + "github.com/hashicorp/serf/serf" +) + +const ( + networkType = "overlay" + vethPrefix = "veth" + vethLen = 7 + vxlanIDStart = 4096 + vxlanIDEnd = (1 << 24) - 1 + vxlanPort = 4789 + vxlanEncap = 50 + secureOption = "encrypted" +) + +var initVxlanIdm = make(chan (bool), 1) + +type driver struct { + eventCh chan serf.Event + notifyCh chan ovNotify + exitCh chan chan struct{} + bindAddress string + advertiseAddress string + neighIP string + config map[string]interface{} + serfInstance *serf.Serf + networks networkTable + store datastore.DataStore + localStore datastore.DataStore + vxlanIdm *idm.Idm + once sync.Once + joinOnce sync.Once + sync.Mutex +} + +// Init registers a new instance of overlay driver +func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { + c := driverapi.Capability{ + DataScope: datastore.GlobalScope, + } + + d := &driver{ + networks: networkTable{}, + config: config, + } + + if data, ok := config[netlabel.GlobalKVClient]; ok { + var err error + dsc, ok := data.(discoverapi.DatastoreConfigData) + if !ok { + return types.InternalErrorf("incorrect data in datastore configuration: %v", data) + } + d.store, err = datastore.NewDataStoreFromConfig(dsc) + if err != nil { + return types.InternalErrorf("failed to initialize data store: %v", err) + } + } + + if data, ok := config[netlabel.LocalKVClient]; ok { + var err error + dsc, ok := data.(discoverapi.DatastoreConfigData) + if !ok { + return types.InternalErrorf("incorrect data in datastore configuration: %v", data) + } + d.localStore, err = datastore.NewDataStoreFromConfig(dsc) + if err != nil { + return types.InternalErrorf("failed to initialize local data store: %v", err) + } + } + + d.restoreEndpoints() + + return dc.RegisterDriver(networkType, d, c) +} + +// Endpoints are stored in the local store. Restore them and reconstruct the overlay sandbox +func (d *driver) restoreEndpoints() error { + if d.localStore == nil { + logrus.Warnf("Cannot restore overlay endpoints because local datastore is missing") + return nil + } + kvol, err := d.localStore.List(datastore.Key(overlayEndpointPrefix), &endpoint{}) + if err != nil && err != datastore.ErrKeyNotFound { + return fmt.Errorf("failed to read overlay endpoint from store: %v", err) + } + + if err == datastore.ErrKeyNotFound { + return nil + } + + for _, kvo := range kvol { + ep := kvo.(*endpoint) + + n := d.network(ep.nid) + if n == nil || ep.remote { + if !ep.remote { + logrus.Debugf("Network (%s) not found for restored endpoint (%s)", ep.nid[0:7], ep.id[0:7]) + logrus.Debugf("Deleting stale overlay endpoint (%s) from store", ep.id[0:7]) + } + + hcsshim.HNSEndpointRequest("DELETE", ep.profileId, "") + + if err := d.deleteEndpointFromStore(ep); err != nil { + logrus.Debugf("Failed to delete stale overlay endpoint (%s) from store", ep.id[0:7]) + } + + continue + } + + n.addEndpoint(ep) + } + + return nil +} + +// Fini cleans up the driver resources +func Fini(drv driverapi.Driver) { + d := drv.(*driver) + + if d.exitCh != nil { + waitCh := make(chan struct{}) + + d.exitCh <- waitCh + + <-waitCh + } +} + +func (d *driver) configure() error { + if d.store == nil { + return nil + } + + if d.vxlanIdm == nil { + return d.initializeVxlanIdm() + } + + return nil +} + +func (d *driver) initializeVxlanIdm() error { + var err error + + initVxlanIdm <- true + defer func() { <-initVxlanIdm }() + + if d.vxlanIdm != nil { + return nil + } + + d.vxlanIdm, err = idm.New(d.store, "vxlan-id", vxlanIDStart, vxlanIDEnd) + if err != nil { + return fmt.Errorf("failed to initialize vxlan id manager: %v", err) + } + + return nil +} + +func (d *driver) Type() string { + return networkType +} + +func validateSelf(node string) error { + advIP := net.ParseIP(node) + if advIP == nil { + return fmt.Errorf("invalid self address (%s)", node) + } + + addrs, err := net.InterfaceAddrs() + if err != nil { + return fmt.Errorf("Unable to get interface addresses %v", err) + } + for _, addr := range addrs { + ip, _, err := net.ParseCIDR(addr.String()) + if err == nil && ip.Equal(advIP) { + return nil + } + } + return fmt.Errorf("Multi-Host overlay networking requires cluster-advertise(%s) to be configured with a local ip-address that is reachable within the cluster", advIP.String()) +} + +func (d *driver) nodeJoin(advertiseAddress, bindAddress string, self bool) { + if self && !d.isSerfAlive() { + if err := validateSelf(advertiseAddress); err != nil { + logrus.Errorf("%s", err.Error()) + } + + d.Lock() + d.advertiseAddress = advertiseAddress + d.bindAddress = bindAddress + d.Unlock() + + // If there is no cluster store there is no need to start serf. + if d.store != nil { + err := d.serfInit() + if err != nil { + logrus.Errorf("initializing serf instance failed: %v", err) + return + } + } + } + + d.Lock() + if !self { + d.neighIP = advertiseAddress + } + neighIP := d.neighIP + d.Unlock() + + if d.serfInstance != nil && neighIP != "" { + var err error + d.joinOnce.Do(func() { + err = d.serfJoin(neighIP) + if err == nil { + d.pushLocalDb() + } + }) + if err != nil { + logrus.Errorf("joining serf neighbor %s failed: %v", advertiseAddress, err) + d.Lock() + d.joinOnce = sync.Once{} + d.Unlock() + return + } + } +} + +func (d *driver) pushLocalEndpointEvent(action, nid, eid string) { + n := d.network(nid) + if n == nil { + logrus.Debugf("Error pushing local endpoint event for network %s", nid) + return + } + ep := n.endpoint(eid) + if ep == nil { + logrus.Debugf("Error pushing local endpoint event for ep %s / %s", nid, eid) + return + } + + if !d.isSerfAlive() { + return + } + d.notifyCh <- ovNotify{ + action: action, + nw: n, + ep: ep, + } +} + +// DiscoverNew is a notification for a new discovery event, such as a new node joining a cluster +func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) error { + + var err error + switch dType { + case discoverapi.NodeDiscovery: + nodeData, ok := data.(discoverapi.NodeDiscoveryData) + if !ok || nodeData.Address == "" { + return fmt.Errorf("invalid discovery data") + } + d.nodeJoin(nodeData.Address, nodeData.BindAddress, nodeData.Self) + case discoverapi.DatastoreConfig: + if d.store != nil { + return types.ForbiddenErrorf("cannot accept datastore configuration: Overlay driver has a datastore configured already") + } + dsc, ok := data.(discoverapi.DatastoreConfigData) + if !ok { + return types.InternalErrorf("incorrect data in datastore configuration: %v", data) + } + d.store, err = datastore.NewDataStoreFromConfig(dsc) + if err != nil { + return types.InternalErrorf("failed to initialize data store: %v", err) + } + default: + } + return nil +} + +// DiscoverDelete is a notification for a discovery delete event, such as a node leaving a cluster +func (d *driver) DiscoverDelete(dType discoverapi.DiscoveryType, data interface{}) error { + return nil +} diff --git a/vendor/github.com/docker/libnetwork/drivers/windows/overlay/peerdb_windows.go b/vendor/github.com/docker/libnetwork/drivers/windows/overlay/peerdb_windows.go new file mode 100644 index 0000000000..47f4bfbcc4 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers/windows/overlay/peerdb_windows.go @@ -0,0 +1,154 @@ +package overlay + +import ( + "fmt" + "net" + + "encoding/json" + + "github.com/Sirupsen/logrus" + + "github.com/Microsoft/hcsshim" + "github.com/docker/libnetwork/types" +) + +const ovPeerTable = "overlay_peer_table" + +func (d *driver) pushLocalDb() { + if !d.isSerfAlive() { + return + } + + d.Lock() + networks := d.networks + d.Unlock() + + for _, n := range networks { + n.Lock() + endpoints := n.endpoints + n.Unlock() + + for _, ep := range endpoints { + if !ep.remote { + d.notifyCh <- ovNotify{ + action: "join", + nw: n, + ep: ep, + } + + } + } + } +} + +func (d *driver) peerAdd(nid, eid string, peerIP net.IP, peerIPMask net.IPMask, + peerMac net.HardwareAddr, vtep net.IP, updateDb bool) error { + + logrus.Debugf("WINOVERLAY: Enter peerAdd for ca ip %s with ca mac %s", peerIP.String(), peerMac.String()) + + if err := validateID(nid, eid); err != nil { + return err + } + + n := d.network(nid) + if n == nil { + return nil + } + + if updateDb { + logrus.Info("WINOVERLAY: peerAdd: notifying HNS of the REMOTE endpoint") + + hnsEndpoint := &hcsshim.HNSEndpoint{ + VirtualNetwork: n.hnsId, + MacAddress: peerMac.String(), + IPAddress: peerIP, + IsRemoteEndpoint: true, + } + + paPolicy, err := json.Marshal(hcsshim.PaPolicy{ + Type: "PA", + PA: vtep.String(), + }) + + if err != nil { + return err + } + + hnsEndpoint.Policies = append(hnsEndpoint.Policies, paPolicy) + + configurationb, err := json.Marshal(hnsEndpoint) + if err != nil { + return err + } + + // Temp: We have to create a endpoint object to keep track of the HNS ID for + // this endpoint so that we can retrieve it later when the endpoint is deleted. + // This seems unnecessary when we already have dockers EID. See if we can pass + // the global EID to HNS to use as it's ID, rather than having each HNS assign + // it's own local ID for the endpoint + + addr, err := types.ParseCIDR(peerIP.String() + "/32") + if err != nil { + return err + } + + n.removeEndpointWithAddress(addr) + + hnsresponse, err := hcsshim.HNSEndpointRequest("POST", "", string(configurationb)) + if err != nil { + return err + } + + ep := &endpoint{ + id: eid, + nid: nid, + addr: addr, + mac: peerMac, + profileId: hnsresponse.Id, + remote: true, + } + + n.addEndpoint(ep) + + if err := d.writeEndpointToStore(ep); err != nil { + return fmt.Errorf("failed to update overlay endpoint %s to local store: %v", ep.id[0:7], err) + } + } + + return nil +} + +func (d *driver) peerDelete(nid, eid string, peerIP net.IP, peerIPMask net.IPMask, + peerMac net.HardwareAddr, vtep net.IP, updateDb bool) error { + + logrus.Infof("WINOVERLAY: Enter peerDelete for endpoint %s and peer ip %s", eid, peerIP.String()) + + if err := validateID(nid, eid); err != nil { + return err + } + + n := d.network(nid) + if n == nil { + return nil + } + + ep := n.endpoint(eid) + if ep == nil { + return fmt.Errorf("could not find endpoint with id %s", eid) + } + + if updateDb { + _, err := hcsshim.HNSEndpointRequest("DELETE", ep.profileId, "") + if err != nil { + return err + } + + n.deleteEndpoint(eid) + + if err := d.deleteEndpointFromStore(ep); err != nil { + logrus.Debugf("Failed to delete stale overlay endpoint (%s) from store", ep.id[0:7]) + } + } + + return nil +} diff --git a/vendor/github.com/docker/libnetwork/drivers/windows/windows.go b/vendor/github.com/docker/libnetwork/drivers/windows/windows.go index c3a478523e..7ce7fa8f81 100644 --- a/vendor/github.com/docker/libnetwork/drivers/windows/windows.go +++ b/vendor/github.com/docker/libnetwork/drivers/windows/windows.go @@ -15,11 +15,12 @@ import ( "encoding/json" "fmt" "net" + "strconv" "strings" "sync" "github.com/Microsoft/hcsshim" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/libnetwork/datastore" "github.com/docker/libnetwork/discoverapi" "github.com/docker/libnetwork/driverapi" @@ -34,23 +35,37 @@ type networkConfiguration struct { Name string HnsID string RDID string + VLAN uint + VSID uint + DNSServers string + DNSSuffix string + SourceMac string NetworkAdapterName string } // endpointConfiguration represents the user specified configuration for the sandbox endpoint -type endpointConfiguration struct { - MacAddress net.HardwareAddr +type endpointOption struct { + MacAddress net.HardwareAddr + QosPolicies []types.QosPolicy + DNSServers []string + DisableDNS bool + DisableICC bool +} + +type endpointConnectivity struct { PortBindings []types.PortBinding ExposedPorts []types.TransportPort } type hnsEndpoint struct { - id string - profileID string - macAddress net.HardwareAddr - config *endpointConfiguration // User specified parameters - portMapping []types.PortBinding // Operation port bindings - addr *net.IPNet + id string + profileID string + macAddress net.HardwareAddr + epOption *endpointOption // User specified parameters + epConnectivity *endpointConnectivity // User specified parameters + portMapping []types.PortBinding // Operation port bindings + addr *net.IPNet + gateway net.IP } type hnsNetwork struct { @@ -67,8 +82,9 @@ type driver struct { sync.Mutex } -func isValidNetworkType(networkType string) bool { - if "l2bridge" == networkType || "l2tunnel" == networkType || "nat" == networkType || "transparent" == networkType { +// IsBuiltinWindowsDriver vaidates if network-type is a builtin local-scoped driver +func IsBuiltinLocalDriver(networkType string) bool { + if "l2bridge" == networkType || "l2tunnel" == networkType || "nat" == networkType || "ics" == networkType || "transparent" == networkType { return true } @@ -83,7 +99,7 @@ func newDriver(networkType string) *driver { // GetInit returns an initializer for the given network type func GetInit(networkType string) func(dc driverapi.DriverCallback, config map[string]interface{}) error { return func(dc driverapi.DriverCallback, config map[string]interface{}) error { - if !isValidNetworkType(networkType) { + if !IsBuiltinLocalDriver(networkType) { return types.BadRequestErrorf("Network type not supported: %s", networkType) } @@ -128,6 +144,22 @@ func (d *driver) parseNetworkOptions(id string, genericOptions map[string]string config.RDID = value case Interface: config.NetworkAdapterName = value + case DNSSuffix: + config.DNSSuffix = value + case DNSServers: + config.DNSServers = value + case VLAN: + vlan, err := strconv.ParseUint(value, 10, 32) + if err != nil { + return nil, err + } + config.VLAN = uint(vlan) + case VSID: + vsid, err := strconv.ParseUint(value, 10, 32) + if err != nil { + return nil, err + } + config.VSID = uint(vsid) } } @@ -148,8 +180,11 @@ func (c *networkConfiguration) processIPAM(id string, ipamV4Data, ipamV6Data []d return nil } +func (d *driver) EventNotify(etype driverapi.EventType, nid, tableName, key string, value []byte) { +} + // Create a new network -func (d *driver) CreateNetwork(id string, option map[string]interface{}, ipV4Data, ipV6Data []driverapi.IPAMData) error { +func (d *driver) CreateNetwork(id string, option map[string]interface{}, nInfo driverapi.NetworkInfo, ipV4Data, ipV6Data []driverapi.IPAMData) error { if _, err := d.getNetwork(id); err == nil { return types.ForbiddenErrorf("network %s exists", id) } @@ -203,9 +238,36 @@ func (d *driver) CreateNetwork(id string, option map[string]interface{}, ipV4Dat Name: config.Name, Type: d.name, Subnets: subnets, + DNSServerList: config.DNSServers, + DNSSuffix: config.DNSSuffix, + SourceMac: config.SourceMac, NetworkAdapterName: config.NetworkAdapterName, } + if config.VLAN != 0 { + vlanPolicy, err := json.Marshal(hcsshim.VlanPolicy{ + Type: "VLAN", + VLAN: config.VLAN, + }) + + if err != nil { + return err + } + network.Policies = append(network.Policies, vlanPolicy) + } + + if config.VSID != 0 { + vsidPolicy, err := json.Marshal(hcsshim.VsidPolicy{ + Type: "VSID", + VSID: config.VSID, + }) + + if err != nil { + return err + } + network.Policies = append(network.Policies, vsidPolicy) + } + if network.Name == "" { network.Name = id } @@ -216,7 +278,7 @@ func (d *driver) CreateNetwork(id string, option map[string]interface{}, ipV4Dat } configuration := string(configurationb) - log.Debugf("HNSNetwork Request =%v Address Space=%v", configuration, subnets) + logrus.Debugf("HNSNetwork Request =%v Address Space=%v", configuration, subnets) hnsresponse, err := hcsshim.HNSNetworkRequest("POST", "", configuration) if err != nil { @@ -257,6 +319,26 @@ func (d *driver) DeleteNetwork(nid string) error { return nil } +func convertQosPolicies(qosPolicies []types.QosPolicy) ([]json.RawMessage, error) { + var qps []json.RawMessage + + // Enumerate through the qos policies specified by the user and convert + // them into the internal structure matching the JSON blob that can be + // understood by the HCS. + for _, elem := range qosPolicies { + encodedPolicy, err := json.Marshal(hcsshim.QosPolicy{ + Type: "QOS", + MaximumOutgoingBandwidthInBytes: elem.MaxEgressBandwidth, + }) + + if err != nil { + return nil, err + } + qps = append(qps, encodedPolicy) + } + return qps, nil +} + func convertPortBindings(portBindings []types.PortBinding) ([]json.RawMessage, error) { var pbs []json.RawMessage @@ -316,12 +398,12 @@ func parsePortBindingPolicies(policies []json.RawMessage) ([]types.PortBinding, return bindings, nil } -func parseEndpointOptions(epOptions map[string]interface{}) (*endpointConfiguration, error) { +func parseEndpointOptions(epOptions map[string]interface{}) (*endpointOption, error) { if epOptions == nil { return nil, nil } - ec := &endpointConfiguration{} + ec := &endpointOption{} if opt, ok := epOptions[netlabel.MacAddress]; ok { if mac, ok := opt.(net.HardwareAddr); ok { @@ -331,6 +413,48 @@ func parseEndpointOptions(epOptions map[string]interface{}) (*endpointConfigurat } } + if opt, ok := epOptions[QosPolicies]; ok { + if policies, ok := opt.([]types.QosPolicy); ok { + ec.QosPolicies = policies + } else { + return nil, fmt.Errorf("Invalid endpoint configuration") + } + } + + if opt, ok := epOptions[netlabel.DNSServers]; ok { + if dns, ok := opt.([]string); ok { + ec.DNSServers = dns + } else { + return nil, fmt.Errorf("Invalid endpoint configuration") + } + } + + if opt, ok := epOptions[DisableICC]; ok { + if disableICC, ok := opt.(bool); ok { + ec.DisableICC = disableICC + } else { + return nil, fmt.Errorf("Invalid endpoint configuration") + } + } + + if opt, ok := epOptions[DisableDNS]; ok { + if disableDNS, ok := opt.(bool); ok { + ec.DisableDNS = disableDNS + } else { + return nil, fmt.Errorf("Invalid endpoint configuration") + } + } + + return ec, nil +} + +func parseEndpointConnectivity(epOptions map[string]interface{}) (*endpointConnectivity, error) { + if epOptions == nil { + return nil, nil + } + + ec := &endpointConnectivity{} + if opt, ok := epOptions[netlabel.PortMap]; ok { if bs, ok := opt.([]types.PortBinding); ok { ec.PortBindings = bs @@ -346,7 +470,6 @@ func parseEndpointOptions(epOptions map[string]interface{}) (*endpointConfigurat return nil, fmt.Errorf("Invalid endpoint configuration") } } - return ec, nil } @@ -366,7 +489,8 @@ func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, VirtualNetwork: n.config.HnsID, } - ec, err := parseEndpointOptions(epOptions) + epOption, err := parseEndpointOptions(epOptions) + epConnectivity, err := parseEndpointConnectivity(epOptions) macAddress := ifInfo.MacAddress() // Use the macaddress if it was provided @@ -374,11 +498,28 @@ func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, endpointStruct.MacAddress = strings.Replace(macAddress.String(), ":", "-", -1) } - endpointStruct.Policies, err = convertPortBindings(ec.PortBindings) + endpointStruct.Policies, err = convertPortBindings(epConnectivity.PortBindings) + if err != nil { + return err + } + qosPolicies, err := convertQosPolicies(epOption.QosPolicies) if err != nil { return err } + endpointStruct.Policies = append(endpointStruct.Policies, qosPolicies...) + + if ifInfo.Address() != nil { + endpointStruct.IPAddress = ifInfo.Address().IP + } + + endpointStruct.DNSServerList = strings.Join(epOption.DNSServers, ",") + + if n.driver.name == "nat" && !epOption.DisableDNS { + endpointStruct.EnableInternalDNS = true + } + + endpointStruct.DisableICC = epOption.DisableICC configurationb, err := json.Marshal(endpointStruct) if err != nil { @@ -402,8 +543,13 @@ func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, macAddress: mac, } + if hnsresponse.GatewayAddress != "" { + endpoint.gateway = net.ParseIP(hnsresponse.GatewayAddress) + } + endpoint.profileID = hnsresponse.Id - endpoint.config = ec + endpoint.epConnectivity = epConnectivity + endpoint.epOption = epOption endpoint.portMapping, err = parsePortBindingPolicies(hnsresponse.Policies) if err != nil { @@ -415,8 +561,13 @@ func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, n.endpoints[eid] = endpoint n.Unlock() - ifInfo.SetIPAddress(endpoint.addr) - ifInfo.SetMacAddress(endpoint.macAddress) + if ifInfo.Address() == nil { + ifInfo.SetIPAddress(endpoint.addr) + } + + if macAddress == nil { + ifInfo.SetMacAddress(endpoint.macAddress) + } return nil } @@ -456,11 +607,15 @@ func (d *driver) EndpointOperInfo(nid, eid string) (map[string]interface{}, erro } data := make(map[string]interface{}, 1) + if network.driver.name == "nat" { + data["AllowUnqualifiedDNSQuery"] = true + } + data["hnsid"] = ep.profileID - if ep.config.ExposedPorts != nil { + if ep.epConnectivity.ExposedPorts != nil { // Return a copy of the config data - epc := make([]types.TransportPort, 0, len(ep.config.ExposedPorts)) - for _, tp := range ep.config.ExposedPorts { + epc := make([]types.TransportPort, 0, len(ep.epConnectivity.ExposedPorts)) + for _, tp := range ep.epConnectivity.ExposedPorts { epc = append(epc, tp.GetCopy()) } data[netlabel.ExposedPorts] = epc @@ -489,7 +644,12 @@ func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, } // Ensure that the endpoint exists - _, err = network.getEndpoint(eid) + endpoint, err := network.getEndpoint(eid) + if err != nil { + return err + } + + err = jinfo.SetGateway(endpoint.gateway) if err != nil { return err } @@ -526,6 +686,14 @@ func (d *driver) RevokeExternalConnectivity(nid, eid string) error { return nil } +func (d *driver) NetworkAllocate(id string, option map[string]string, ipV4Data, ipV6Data []driverapi.IPAMData) (map[string]string, error) { + return nil, types.NotImplementedErrorf("not implemented") +} + +func (d *driver) NetworkFree(id string) error { + return types.NotImplementedErrorf("not implemented") +} + func (d *driver) Type() string { return d.name } diff --git a/vendor/github.com/docker/libnetwork/drivers_experimental_linux.go b/vendor/github.com/docker/libnetwork/drivers_experimental_linux.go index 49f7b9bb36..ca7c9f9b0e 100644 --- a/vendor/github.com/docker/libnetwork/drivers_experimental_linux.go +++ b/vendor/github.com/docker/libnetwork/drivers_experimental_linux.go @@ -2,14 +2,10 @@ package libnetwork -import ( - "github.com/docker/libnetwork/drivers/ipvlan" - "github.com/docker/libnetwork/drivers/macvlan" -) +import "github.com/docker/libnetwork/drivers/ipvlan" func additionalDrivers() []initializer { return []initializer{ - {macvlan.Init, "macvlan"}, {ipvlan.Init, "ipvlan"}, } } diff --git a/vendor/github.com/docker/libnetwork/drivers_ipam.go b/vendor/github.com/docker/libnetwork/drivers_ipam.go new file mode 100644 index 0000000000..be0204ab10 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers_ipam.go @@ -0,0 +1,23 @@ +package libnetwork + +import ( + "github.com/docker/libnetwork/drvregistry" + "github.com/docker/libnetwork/ipamapi" + builtinIpam "github.com/docker/libnetwork/ipams/builtin" + nullIpam "github.com/docker/libnetwork/ipams/null" + remoteIpam "github.com/docker/libnetwork/ipams/remote" +) + +func initIPAMDrivers(r *drvregistry.DrvRegistry, lDs, gDs interface{}) error { + for _, fn := range [](func(ipamapi.Callback, interface{}, interface{}) error){ + builtinIpam.Init, + remoteIpam.Init, + nullIpam.Init, + } { + if err := fn(r, lDs, gDs); err != nil { + return err + } + } + + return nil +} diff --git a/vendor/github.com/docker/libnetwork/drivers_linux.go b/vendor/github.com/docker/libnetwork/drivers_linux.go index df8b4d734b..50416512f3 100644 --- a/vendor/github.com/docker/libnetwork/drivers_linux.go +++ b/vendor/github.com/docker/libnetwork/drivers_linux.go @@ -3,6 +3,7 @@ package libnetwork import ( "github.com/docker/libnetwork/drivers/bridge" "github.com/docker/libnetwork/drivers/host" + "github.com/docker/libnetwork/drivers/macvlan" "github.com/docker/libnetwork/drivers/null" "github.com/docker/libnetwork/drivers/overlay" "github.com/docker/libnetwork/drivers/remote" @@ -12,6 +13,7 @@ func getInitializers() []initializer { in := []initializer{ {bridge.Init, "bridge"}, {host.Init, "host"}, + {macvlan.Init, "macvlan"}, {null.Init, "null"}, {remote.Init, "remote"}, {overlay.Init, "overlay"}, diff --git a/vendor/github.com/docker/libnetwork/drivers_solaris.go b/vendor/github.com/docker/libnetwork/drivers_solaris.go new file mode 100644 index 0000000000..ad5184a3fc --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drivers_solaris.go @@ -0,0 +1,15 @@ +package libnetwork + +import ( + "github.com/docker/libnetwork/drivers/null" + "github.com/docker/libnetwork/drivers/solaris/bridge" + "github.com/docker/libnetwork/drivers/solaris/overlay" +) + +func getInitializers() []initializer { + return []initializer{ + {overlay.Init, "overlay"}, + {bridge.Init, "bridge"}, + {null.Init, "null"}, + } +} diff --git a/vendor/github.com/docker/libnetwork/drivers_windows.go b/vendor/github.com/docker/libnetwork/drivers_windows.go index 1e44b626d4..87705e7652 100644 --- a/vendor/github.com/docker/libnetwork/drivers_windows.go +++ b/vendor/github.com/docker/libnetwork/drivers_windows.go @@ -2,12 +2,16 @@ package libnetwork import ( "github.com/docker/libnetwork/drivers/null" + "github.com/docker/libnetwork/drivers/remote" "github.com/docker/libnetwork/drivers/windows" + "github.com/docker/libnetwork/drivers/windows/overlay" ) func getInitializers() []initializer { return []initializer{ {null.Init, "null"}, + {overlay.Init, "overlay"}, + {remote.Init, "remote"}, {windows.GetInit("transparent"), "transparent"}, {windows.GetInit("l2bridge"), "l2bridge"}, {windows.GetInit("l2tunnel"), "l2tunnel"}, diff --git a/vendor/github.com/docker/libnetwork/drvregistry/drvregistry.go b/vendor/github.com/docker/libnetwork/drvregistry/drvregistry.go new file mode 100644 index 0000000000..a9a7368025 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/drvregistry/drvregistry.go @@ -0,0 +1,227 @@ +package drvregistry + +import ( + "fmt" + "strings" + "sync" + + "github.com/docker/docker/pkg/plugingetter" + "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/ipamapi" + "github.com/docker/libnetwork/types" +) + +type driverData struct { + driver driverapi.Driver + capability driverapi.Capability +} + +type ipamData struct { + driver ipamapi.Ipam + capability *ipamapi.Capability + // default address spaces are provided by ipam driver at registration time + defaultLocalAddressSpace, defaultGlobalAddressSpace string +} + +type driverTable map[string]*driverData +type ipamTable map[string]*ipamData + +// DrvRegistry holds the registry of all network drivers and IPAM drivers that it knows about. +type DrvRegistry struct { + sync.Mutex + drivers driverTable + ipamDrivers ipamTable + dfn DriverNotifyFunc + ifn IPAMNotifyFunc + pluginGetter plugingetter.PluginGetter +} + +// Functors definition + +// InitFunc defines the driver initialization function signature. +type InitFunc func(driverapi.DriverCallback, map[string]interface{}) error + +// IPAMWalkFunc defines the IPAM driver table walker function signature. +type IPAMWalkFunc func(name string, driver ipamapi.Ipam, cap *ipamapi.Capability) bool + +// DriverWalkFunc defines the network driver table walker function signature. +type DriverWalkFunc func(name string, driver driverapi.Driver, capability driverapi.Capability) bool + +// IPAMNotifyFunc defines the notify function signature when a new IPAM driver gets registered. +type IPAMNotifyFunc func(name string, driver ipamapi.Ipam, cap *ipamapi.Capability) error + +// DriverNotifyFunc defines the notify function signature when a new network driver gets registered. +type DriverNotifyFunc func(name string, driver driverapi.Driver, capability driverapi.Capability) error + +// New retruns a new driver registry handle. +func New(lDs, gDs interface{}, dfn DriverNotifyFunc, ifn IPAMNotifyFunc, pg plugingetter.PluginGetter) (*DrvRegistry, error) { + r := &DrvRegistry{ + drivers: make(driverTable), + ipamDrivers: make(ipamTable), + dfn: dfn, + ifn: ifn, + pluginGetter: pg, + } + + return r, nil +} + +// AddDriver adds a network driver to the registry. +func (r *DrvRegistry) AddDriver(ntype string, fn InitFunc, config map[string]interface{}) error { + return fn(r, config) +} + +// WalkIPAMs walks the IPAM drivers registered in the registry and invokes the passed walk function and each one of them. +func (r *DrvRegistry) WalkIPAMs(ifn IPAMWalkFunc) { + type ipamVal struct { + name string + data *ipamData + } + + r.Lock() + ivl := make([]ipamVal, 0, len(r.ipamDrivers)) + for k, v := range r.ipamDrivers { + ivl = append(ivl, ipamVal{name: k, data: v}) + } + r.Unlock() + + for _, iv := range ivl { + if ifn(iv.name, iv.data.driver, iv.data.capability) { + break + } + } +} + +// WalkDrivers walks the network drivers registered in the registry and invokes the passed walk function and each one of them. +func (r *DrvRegistry) WalkDrivers(dfn DriverWalkFunc) { + type driverVal struct { + name string + data *driverData + } + + r.Lock() + dvl := make([]driverVal, 0, len(r.drivers)) + for k, v := range r.drivers { + dvl = append(dvl, driverVal{name: k, data: v}) + } + r.Unlock() + + for _, dv := range dvl { + if dfn(dv.name, dv.data.driver, dv.data.capability) { + break + } + } +} + +// Driver returns the actual network driver instance and its capability which registered with the passed name. +func (r *DrvRegistry) Driver(name string) (driverapi.Driver, *driverapi.Capability) { + r.Lock() + defer r.Unlock() + + d, ok := r.drivers[name] + if !ok { + return nil, nil + } + + return d.driver, &d.capability +} + +// IPAM returns the actual IPAM driver instance and its capability which registered with the passed name. +func (r *DrvRegistry) IPAM(name string) (ipamapi.Ipam, *ipamapi.Capability) { + r.Lock() + defer r.Unlock() + + i, ok := r.ipamDrivers[name] + if !ok { + return nil, nil + } + + return i.driver, i.capability +} + +// IPAMDefaultAddressSpaces returns the default address space strings for the passed IPAM driver name. +func (r *DrvRegistry) IPAMDefaultAddressSpaces(name string) (string, string, error) { + r.Lock() + defer r.Unlock() + + i, ok := r.ipamDrivers[name] + if !ok { + return "", "", fmt.Errorf("ipam %s not found", name) + } + + return i.defaultLocalAddressSpace, i.defaultGlobalAddressSpace, nil +} + +// GetPluginGetter returns the plugingetter +func (r *DrvRegistry) GetPluginGetter() plugingetter.PluginGetter { + return r.pluginGetter +} + +// RegisterDriver registers the network driver when it gets discovered. +func (r *DrvRegistry) RegisterDriver(ntype string, driver driverapi.Driver, capability driverapi.Capability) error { + if strings.TrimSpace(ntype) == "" { + return fmt.Errorf("network type string cannot be empty") + } + + r.Lock() + _, ok := r.drivers[ntype] + r.Unlock() + + if ok { + return driverapi.ErrActiveRegistration(ntype) + } + + if r.dfn != nil { + if err := r.dfn(ntype, driver, capability); err != nil { + return err + } + } + + dData := &driverData{driver, capability} + + r.Lock() + r.drivers[ntype] = dData + r.Unlock() + + return nil +} + +func (r *DrvRegistry) registerIpamDriver(name string, driver ipamapi.Ipam, caps *ipamapi.Capability) error { + if strings.TrimSpace(name) == "" { + return fmt.Errorf("ipam driver name string cannot be empty") + } + + r.Lock() + _, ok := r.ipamDrivers[name] + r.Unlock() + if ok { + return types.ForbiddenErrorf("ipam driver %q already registered", name) + } + + locAS, glbAS, err := driver.GetDefaultAddressSpaces() + if err != nil { + return types.InternalErrorf("ipam driver %q failed to return default address spaces: %v", name, err) + } + + if r.ifn != nil { + if err := r.ifn(name, driver, caps); err != nil { + return err + } + } + + r.Lock() + r.ipamDrivers[name] = &ipamData{driver: driver, defaultLocalAddressSpace: locAS, defaultGlobalAddressSpace: glbAS, capability: caps} + r.Unlock() + + return nil +} + +// RegisterIpamDriver registers the IPAM driver discovered with default capabilities. +func (r *DrvRegistry) RegisterIpamDriver(name string, driver ipamapi.Ipam) error { + return r.registerIpamDriver(name, driver, &ipamapi.Capability{}) +} + +// RegisterIpamDriverWithCapabilities registers the IPAM driver discovered with specified capabilities. +func (r *DrvRegistry) RegisterIpamDriverWithCapabilities(name string, driver ipamapi.Ipam, caps *ipamapi.Capability) error { + return r.registerIpamDriver(name, driver, caps) +} diff --git a/vendor/github.com/docker/libnetwork/endpoint.go b/vendor/github.com/docker/libnetwork/endpoint.go index 7608dd7457..f47ea4e18f 100644 --- a/vendor/github.com/docker/libnetwork/endpoint.go +++ b/vendor/github.com/docker/libnetwork/endpoint.go @@ -8,7 +8,7 @@ import ( "strings" "sync" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/libnetwork/datastore" "github.com/docker/libnetwork/ipamapi" "github.com/docker/libnetwork/netlabel" @@ -67,8 +67,14 @@ type endpoint struct { ipamOptions map[string]string aliases map[string]string myAliases []string + svcID string + svcName string + virtualIP net.IP + svcAliases []string + ingressPorts []*PortConfig dbIndex uint64 dbExists bool + serviceEnabled bool sync.Mutex } @@ -80,6 +86,7 @@ func (ep *endpoint) MarshalJSON() ([]byte, error) { epMap["name"] = ep.name epMap["id"] = ep.id epMap["ep_iface"] = ep.iface + epMap["joinInfo"] = ep.joinInfo epMap["exposed_ports"] = ep.exposedPorts if ep.generic != nil { epMap["generic"] = ep.generic @@ -89,6 +96,12 @@ func (ep *endpoint) MarshalJSON() ([]byte, error) { epMap["anonymous"] = ep.anonymous epMap["disableResolution"] = ep.disableResolution epMap["myAliases"] = ep.myAliases + epMap["svcName"] = ep.svcName + epMap["svcID"] = ep.svcID + epMap["virtualIP"] = ep.virtualIP.String() + epMap["ingressPorts"] = ep.ingressPorts + epMap["svcAliases"] = ep.svcAliases + return json.Marshal(epMap) } @@ -106,6 +119,9 @@ func (ep *endpoint) UnmarshalJSON(b []byte) (err error) { ib, _ := json.Marshal(epMap["ep_iface"]) json.Unmarshal(ib, &ep.iface) + jb, _ := json.Marshal(epMap["joinInfo"]) + json.Unmarshal(jb, &ep.joinInfo) + tb, _ := json.Marshal(epMap["exposed_ports"]) var tPorts []types.TransportPort json.Unmarshal(tb, &tPorts) @@ -126,12 +142,12 @@ func (ep *endpoint) UnmarshalJSON(b []byte) (err error) { bytes, err := json.Marshal(tmp) if err != nil { - log.Error(err) + logrus.Error(err) break } err = json.Unmarshal(bytes, &pb) if err != nil { - log.Error(err) + logrus.Error(err) break } pblist = append(pblist, pb) @@ -148,12 +164,12 @@ func (ep *endpoint) UnmarshalJSON(b []byte) (err error) { bytes, err := json.Marshal(tmp) if err != nil { - log.Error(err) + logrus.Error(err) break } err = json.Unmarshal(bytes, &tp) if err != nil { - log.Error(err) + logrus.Error(err) break } tplist = append(tplist, tp) @@ -172,6 +188,29 @@ func (ep *endpoint) UnmarshalJSON(b []byte) (err error) { if l, ok := epMap["locator"]; ok { ep.locator = l.(string) } + + if sn, ok := epMap["svcName"]; ok { + ep.svcName = sn.(string) + } + + if si, ok := epMap["svcID"]; ok { + ep.svcID = si.(string) + } + + if vip, ok := epMap["virtualIP"]; ok { + ep.virtualIP = net.ParseIP(vip.(string)) + } + + sal, _ := json.Marshal(epMap["svcAliases"]) + var svcAliases []string + json.Unmarshal(sal, &svcAliases) + ep.svcAliases = svcAliases + + pc, _ := json.Marshal(epMap["ingressPorts"]) + var ingressPorts []*PortConfig + json.Unmarshal(pc, &ingressPorts) + ep.ingressPorts = ingressPorts + ma, _ := json.Marshal(epMap["myAliases"]) var myAliases []string json.Unmarshal(ma, &myAliases) @@ -196,12 +235,26 @@ func (ep *endpoint) CopyTo(o datastore.KVObject) error { dstEp.dbExists = ep.dbExists dstEp.anonymous = ep.anonymous dstEp.disableResolution = ep.disableResolution + dstEp.svcName = ep.svcName + dstEp.svcID = ep.svcID + dstEp.virtualIP = ep.virtualIP + + dstEp.svcAliases = make([]string, len(ep.svcAliases)) + copy(dstEp.svcAliases, ep.svcAliases) + + dstEp.ingressPorts = make([]*PortConfig, len(ep.ingressPorts)) + copy(dstEp.ingressPorts, ep.ingressPorts) if ep.iface != nil { dstEp.iface = &endpointInterface{} ep.iface.CopyTo(dstEp.iface) } + if ep.joinInfo != nil { + dstEp.joinInfo = &endpointJoinInfo{} + ep.joinInfo.CopyTo(dstEp.joinInfo) + } + dstEp.exposedPorts = make([]types.TransportPort, len(ep.exposedPorts)) copy(dstEp.exposedPorts, ep.exposedPorts) @@ -251,6 +304,18 @@ func (ep *endpoint) isAnonymous() bool { return ep.anonymous } +// enableService sets ep's serviceEnabled to the passed value if it's not in the +// current state and returns true; false otherwise. +func (ep *endpoint) enableService(state bool) bool { + ep.Lock() + defer ep.Unlock() + if ep.serviceEnabled != state { + ep.serviceEnabled = state + return true + } + return false +} + func (ep *endpoint) needResolver() bool { ep.Lock() defer ep.Unlock() @@ -407,29 +472,29 @@ func (ep *endpoint) sbJoin(sb *sandbox, options ...EndpointOption) error { defer func() { if err != nil { if err := d.Leave(nid, epid); err != nil { - log.Warnf("driver leave failed while rolling back join: %v", err) + logrus.Warnf("driver leave failed while rolling back join: %v", err) } } }() // Watch for service records - n.getController().watchSvcRecord(ep) - - address := "" - if ip := ep.getFirstInterfaceAddress(); ip != nil { - address = ip.String() + if !n.getController().isAgent() { + n.getController().watchSvcRecord(ep) } - if err = sb.updateHostsFile(address); err != nil { - return err + + if doUpdateHostsFile(n, sb) { + address := "" + if ip := ep.getFirstInterfaceAddress(); ip != nil { + address = ip.String() + } + if err = sb.updateHostsFile(address); err != nil { + return err + } } if err = sb.updateDNS(n.enableIPv6); err != nil { return err } - if err = n.getController().updateToStore(ep); err != nil { - return err - } - // Current endpoint providing external connectivity for the sandbox extEp := sb.getGatewayEndpoint() @@ -446,6 +511,14 @@ func (ep *endpoint) sbJoin(sb *sandbox, options ...EndpointOption) error { return err } + if err = n.getController().updateToStore(ep); err != nil { + return err + } + + if err = ep.addDriverInfoToCluster(); err != nil { + return err + } + if sb.needDefaultGW() && sb.getEndpointInGWNetwork() == nil { return sb.setupDefaultGW() } @@ -454,23 +527,31 @@ func (ep *endpoint) sbJoin(sb *sandbox, options ...EndpointOption) error { if moveExtConn { if extEp != nil { - log.Debugf("Revoking external connectivity on endpoint %s (%s)", extEp.Name(), extEp.ID()) - if err = d.RevokeExternalConnectivity(extEp.network.ID(), extEp.ID()); err != nil { + logrus.Debugf("Revoking external connectivity on endpoint %s (%s)", extEp.Name(), extEp.ID()) + extN, err := extEp.getNetworkFromStore() + if err != nil { + return fmt.Errorf("failed to get network from store during join: %v", err) + } + extD, err := extN.driver(true) + if err != nil { + return fmt.Errorf("failed to join endpoint: %v", err) + } + if err = extD.RevokeExternalConnectivity(extEp.network.ID(), extEp.ID()); err != nil { return types.InternalErrorf( "driver failed revoking external connectivity on endpoint %s (%s): %v", extEp.Name(), extEp.ID(), err) } defer func() { if err != nil { - if e := d.ProgramExternalConnectivity(extEp.network.ID(), extEp.ID(), sb.Labels()); e != nil { - log.Warnf("Failed to roll-back external connectivity on endpoint %s (%s): %v", + if e := extD.ProgramExternalConnectivity(extEp.network.ID(), extEp.ID(), sb.Labels()); e != nil { + logrus.Warnf("Failed to roll-back external connectivity on endpoint %s (%s): %v", extEp.Name(), extEp.ID(), e) } } }() } if !n.internal { - log.Debugf("Programming external connectivity on endpoint %s (%s)", ep.Name(), ep.ID()) + logrus.Debugf("Programming external connectivity on endpoint %s (%s)", ep.Name(), ep.ID()) if err = d.ProgramExternalConnectivity(n.ID(), ep.ID(), sb.Labels()); err != nil { return types.InternalErrorf( "driver failed programming external connectivity on endpoint %s (%s): %v", @@ -478,14 +559,11 @@ func (ep *endpoint) sbJoin(sb *sandbox, options ...EndpointOption) error { } } - if sb.resolver != nil { - sb.resolver.FlushExtServers() - } } if !sb.needDefaultGW() { if err := sb.clearDefaultGW(); err != nil { - log.Warnf("Failure while disconnecting sandbox %s (%s) from gateway network: %v", + logrus.Warnf("Failure while disconnecting sandbox %s (%s) from gateway network: %v", sb.ID(), sb.ContainerID(), err) } } @@ -493,6 +571,10 @@ func (ep *endpoint) sbJoin(sb *sandbox, options ...EndpointOption) error { return nil } +func doUpdateHostsFile(n *network, sb *sandbox) bool { + return !n.ingress && n.Name() != libnGWNetwork +} + func (ep *endpoint) rename(name string) error { var err error n := ep.getNetwork() @@ -511,13 +593,16 @@ func (ep *endpoint) rename(name string) error { n.updateSvcRecord(ep, n.getController().getLocalEps(netWatch), false) oldName := ep.name + oldAnonymous := ep.anonymous ep.name = name + ep.anonymous = false n.updateSvcRecord(ep, n.getController().getLocalEps(netWatch), true) defer func() { if err != nil { n.updateSvcRecord(ep, n.getController().getLocalEps(netWatch), false) ep.name = oldName + ep.anonymous = oldAnonymous n.updateSvcRecord(ep, n.getController().getLocalEps(netWatch), true) } }() @@ -558,10 +643,6 @@ func (ep *endpoint) Leave(sbox Sandbox, options ...EndpointOption) error { sb.joinLeaveStart() defer sb.joinLeaveEnd() - if sb.resolver != nil { - sb.resolver.FlushExtServers() - } - return ep.sbLeave(sb, false, options...) } @@ -605,22 +686,22 @@ func (ep *endpoint) sbLeave(sb *sandbox, force bool, options ...EndpointOption) if d != nil { if moveExtConn { - log.Debugf("Revoking external connectivity on endpoint %s (%s)", ep.Name(), ep.ID()) + logrus.Debugf("Revoking external connectivity on endpoint %s (%s)", ep.Name(), ep.ID()) if err := d.RevokeExternalConnectivity(n.id, ep.id); err != nil { - log.Warnf("driver failed revoking external connectivity on endpoint %s (%s): %v", + logrus.Warnf("driver failed revoking external connectivity on endpoint %s (%s): %v", ep.Name(), ep.ID(), err) } } if err := d.Leave(n.id, ep.id); err != nil { if _, ok := err.(types.MaskableError); !ok { - log.Warnf("driver error disconnecting container %s : %v", ep.name, err) + logrus.Warnf("driver error disconnecting container %s : %v", ep.name, err) } } } if err := sb.clearNetworkResources(ep); err != nil { - log.Warnf("Could not cleanup network resources on container %s disconnect: %v", ep.name, err) + logrus.Warnf("Could not cleanup network resources on container %s disconnect: %v", ep.name, err) } // Update the store about the sandbox detach only after we @@ -632,6 +713,14 @@ func (ep *endpoint) sbLeave(sb *sandbox, force bool, options ...EndpointOption) return err } + if e := ep.deleteServiceInfoFromCluster(); e != nil { + logrus.Errorf("Could not delete service state for endpoint %s from cluster: %v", ep.Name(), e) + } + + if e := ep.deleteDriverInfoFromCluster(); e != nil { + logrus.Errorf("Could not delete endpoint state for endpoint %s from cluster: %v", ep.Name(), e) + } + sb.deleteHostsEntries(n.getSvcRecords(ep)) if !sb.inDelete && sb.needDefaultGW() && sb.getEndpointInGWNetwork() == nil { return sb.setupDefaultGW() @@ -640,16 +729,24 @@ func (ep *endpoint) sbLeave(sb *sandbox, force bool, options ...EndpointOption) // New endpoint providing external connectivity for the sandbox extEp = sb.getGatewayEndpoint() if moveExtConn && extEp != nil { - log.Debugf("Programming external connectivity on endpoint %s (%s)", extEp.Name(), extEp.ID()) - if err := d.ProgramExternalConnectivity(extEp.network.ID(), extEp.ID(), sb.Labels()); err != nil { - log.Warnf("driver failed programming external connectivity on endpoint %s: (%s) %v", + logrus.Debugf("Programming external connectivity on endpoint %s (%s)", extEp.Name(), extEp.ID()) + extN, err := extEp.getNetworkFromStore() + if err != nil { + return fmt.Errorf("failed to get network from store during leave: %v", err) + } + extD, err := extN.driver(true) + if err != nil { + return fmt.Errorf("failed to leave endpoint: %v", err) + } + if err := extD.ProgramExternalConnectivity(extEp.network.ID(), extEp.ID(), sb.Labels()); err != nil { + logrus.Warnf("driver failed programming external connectivity on endpoint %s: (%s) %v", extEp.Name(), extEp.ID(), err) } } if !sb.needDefaultGW() { if err := sb.clearDefaultGW(); err != nil { - log.Warnf("Failure while disconnecting sandbox %s (%s) from gateway network: %v", + logrus.Warnf("Failure while disconnecting sandbox %s (%s) from gateway network: %v", sb.ID(), sb.ContainerID(), err) } } @@ -657,18 +754,6 @@ func (ep *endpoint) sbLeave(sb *sandbox, force bool, options ...EndpointOption) return nil } -func (n *network) validateForceDelete(locator string) error { - if n.Scope() == datastore.LocalScope { - return nil - } - - if locator == "" { - return fmt.Errorf("invalid endpoint locator identifier") - } - - return nil -} - func (ep *endpoint) Delete(force bool) error { var err error n, err := ep.getNetworkFromStore() @@ -685,15 +770,8 @@ func (ep *endpoint) Delete(force bool) error { epid := ep.id name := ep.name sbid := ep.sandboxID - locator := ep.locator ep.Unlock() - if force { - if err = n.validateForceDelete(locator); err != nil { - return fmt.Errorf("unable to force delete endpoint %s: %v", name, err) - } - } - sb, _ := n.getController().SandboxByID(sbid) if sb != nil && !force { return &ActiveContainerError{name: name, id: epid} @@ -701,7 +779,7 @@ func (ep *endpoint) Delete(force bool) error { if sb != nil { if e := ep.sbLeave(sb.(*sandbox), force); e != nil { - log.Warnf("failed to leave sandbox for endpoint %s : %v", name, e) + logrus.Warnf("failed to leave sandbox for endpoint %s : %v", name, e) } } @@ -713,18 +791,7 @@ func (ep *endpoint) Delete(force bool) error { if err != nil && !force { ep.dbExists = false if e := n.getController().updateToStore(ep); e != nil { - log.Warnf("failed to recreate endpoint in store %s : %v", name, e) - } - } - }() - - if err = n.getEpCnt().DecEndpointCnt(); err != nil && !force { - return err - } - defer func() { - if err != nil && !force { - if e := n.getEpCnt().IncEndpointCnt(); e != nil { - log.Warnf("failed to update network %s : %v", n.name, e) + logrus.Warnf("failed to recreate endpoint in store %s : %v", name, e) } } }() @@ -738,6 +805,10 @@ func (ep *endpoint) Delete(force bool) error { ep.releaseAddress() + if err := n.getEpCnt().DecEndpointCnt(); err != nil { + logrus.Warnf("failed to decrement endpoint count for ep %s: %v", ep.ID(), err) + } + return nil } @@ -763,7 +834,7 @@ func (ep *endpoint) deleteEndpoint(force bool) error { } if _, ok := err.(types.MaskableError); !ok { - log.Warnf("driver error deleting endpoint %s : %v", name, err) + logrus.Warnf("driver error deleting endpoint %s : %v", name, err) } } @@ -804,11 +875,25 @@ func EndpointOptionGeneric(generic map[string]interface{}) EndpointOption { } } +var ( + linkLocalMask = net.CIDRMask(16, 32) + linkLocalMaskIPv6 = net.CIDRMask(64, 128) +) + // CreateOptionIpam function returns an option setter for the ipam configuration for this endpoint -func CreateOptionIpam(ipV4, ipV6 net.IP, ipamOptions map[string]string) EndpointOption { +func CreateOptionIpam(ipV4, ipV6 net.IP, llIPs []net.IP, ipamOptions map[string]string) EndpointOption { return func(ep *endpoint) { ep.prefAddress = ipV4 ep.prefAddressV6 = ipV6 + if len(llIPs) != 0 { + for _, ip := range llIPs { + nw := &net.IPNet{IP: ip, Mask: linkLocalMask} + if ip.To4() == nil { + nw.Mask = linkLocalMaskIPv6 + } + ep.iface.llAddrs = append(ep.iface.llAddrs, nw) + } + } ep.ipamOptions = ipamOptions } } @@ -837,6 +922,14 @@ func CreateOptionPortMapping(portBindings []types.PortBinding) EndpointOption { } } +// CreateOptionDNS function returns an option setter for dns entry option to +// be passed to container Create method. +func CreateOptionDNS(dns []string) EndpointOption { + return func(ep *endpoint) { + ep.generic[netlabel.DNSServers] = dns + } +} + // CreateOptionAnonymous function returns an option setter for setting // this endpoint as anonymous func CreateOptionAnonymous() EndpointOption { @@ -863,6 +956,17 @@ func CreateOptionAlias(name string, alias string) EndpointOption { } } +// CreateOptionService function returns an option setter for setting service binding configuration +func CreateOptionService(name, id string, vip net.IP, ingressPorts []*PortConfig, aliases []string) EndpointOption { + return func(ep *endpoint) { + ep.svcName = name + ep.svcID = id + ep.virtualIP = vip + ep.ingressPorts = ingressPorts + ep.svcAliases = aliases + } +} + //CreateOptionMyAlias function returns an option setter for setting endpoint's self alias func CreateOptionMyAlias(alias string) EndpointOption { return func(ep *endpoint) { @@ -880,7 +984,7 @@ func JoinOptionPriority(ep Endpoint, prio int) EndpointOption { sb, ok := c.sandboxes[ep.sandboxID] c.Unlock() if !ok { - log.Errorf("Could not set endpoint priority value during Join to endpoint %s: No sandbox id present in endpoint", ep.id) + logrus.Errorf("Could not set endpoint priority value during Join to endpoint %s: No sandbox id present in endpoint", ep.id) return } sb.epPriority[ep.id] = prio @@ -895,11 +999,11 @@ func (ep *endpoint) assignAddress(ipam ipamapi.Ipam, assignIPv4, assignIPv6 bool var err error n := ep.getNetwork() - if n.Type() == "host" || n.Type() == "null" { + if n.hasSpecialDriver() { return nil } - log.Debugf("Assigning addresses for endpoint %s's interface on network %s", ep.Name(), n.Name()) + logrus.Debugf("Assigning addresses for endpoint %s's interface on network %s", ep.Name(), n.Name()) if assignIPv4 { if err = ep.assignAddressVersion(4, ipam); err != nil { @@ -975,61 +1079,71 @@ func (ep *endpoint) assignAddressVersion(ipVer int, ipam ipamapi.Ipam) error { func (ep *endpoint) releaseAddress() { n := ep.getNetwork() - if n.Type() == "host" || n.Type() == "null" { + if n.hasSpecialDriver() { return } - log.Debugf("Releasing addresses for endpoint %s's interface on network %s", ep.Name(), n.Name()) + logrus.Debugf("Releasing addresses for endpoint %s's interface on network %s", ep.Name(), n.Name()) - ipam, err := n.getController().getIpamDriver(n.ipamType) + ipam, _, err := n.getController().getIPAMDriver(n.ipamType) if err != nil { - log.Warnf("Failed to retrieve ipam driver to release interface address on delete of endpoint %s (%s): %v", ep.Name(), ep.ID(), err) + logrus.Warnf("Failed to retrieve ipam driver to release interface address on delete of endpoint %s (%s): %v", ep.Name(), ep.ID(), err) return } if ep.iface.addr != nil { if err := ipam.ReleaseAddress(ep.iface.v4PoolID, ep.iface.addr.IP); err != nil { - log.Warnf("Failed to release ip address %s on delete of endpoint %s (%s): %v", ep.iface.addr.IP, ep.Name(), ep.ID(), err) + logrus.Warnf("Failed to release ip address %s on delete of endpoint %s (%s): %v", ep.iface.addr.IP, ep.Name(), ep.ID(), err) } } if ep.iface.addrv6 != nil && ep.iface.addrv6.IP.IsGlobalUnicast() { if err := ipam.ReleaseAddress(ep.iface.v6PoolID, ep.iface.addrv6.IP); err != nil { - log.Warnf("Failed to release ip address %s on delete of endpoint %s (%s): %v", ep.iface.addrv6.IP, ep.Name(), ep.ID(), err) + logrus.Warnf("Failed to release ip address %s on delete of endpoint %s (%s): %v", ep.iface.addrv6.IP, ep.Name(), ep.ID(), err) } } } func (c *controller) cleanupLocalEndpoints() { + // Get used endpoints + eps := make(map[string]interface{}) + for _, sb := range c.sandboxes { + for _, ep := range sb.endpoints { + eps[ep.id] = true + } + } nl, err := c.getNetworksForScope(datastore.LocalScope) if err != nil { - log.Warnf("Could not get list of networks during endpoint cleanup: %v", err) + logrus.Warnf("Could not get list of networks during endpoint cleanup: %v", err) return } for _, n := range nl { epl, err := n.getEndpointsFromStore() if err != nil { - log.Warnf("Could not get list of endpoints in network %s during endpoint cleanup: %v", n.name, err) + logrus.Warnf("Could not get list of endpoints in network %s during endpoint cleanup: %v", n.name, err) continue } for _, ep := range epl { - log.Infof("Removing stale endpoint %s (%s)", ep.name, ep.id) + if _, ok := eps[ep.id]; ok { + continue + } + logrus.Infof("Removing stale endpoint %s (%s)", ep.name, ep.id) if err := ep.Delete(true); err != nil { - log.Warnf("Could not delete local endpoint %s during endpoint cleanup: %v", ep.name, err) + logrus.Warnf("Could not delete local endpoint %s during endpoint cleanup: %v", ep.name, err) } } epl, err = n.getEndpointsFromStore() if err != nil { - log.Warnf("Could not get list of endpoints in network %s for count update: %v", n.name, err) + logrus.Warnf("Could not get list of endpoints in network %s for count update: %v", n.name, err) continue } epCnt := n.getEpCnt().EndpointCnt() if epCnt != uint64(len(epl)) { - log.Infof("Fixing inconsistent endpoint_cnt for network %s. Expected=%d, Actual=%d", n.name, len(epl), epCnt) + logrus.Infof("Fixing inconsistent endpoint_cnt for network %s. Expected=%d, Actual=%d", n.name, len(epl), epCnt) n.getEpCnt().setCnt(uint64(len(epl))) } } diff --git a/vendor/github.com/docker/libnetwork/endpoint_cnt.go b/vendor/github.com/docker/libnetwork/endpoint_cnt.go index 702fbac8d7..c63d06abe0 100644 --- a/vendor/github.com/docker/libnetwork/endpoint_cnt.go +++ b/vendor/github.com/docker/libnetwork/endpoint_cnt.go @@ -113,6 +113,9 @@ func (ec *endpointCnt) updateStore() error { if store == nil { return fmt.Errorf("store not found for scope %s on endpoint count update", ec.DataScope()) } + // make a copy of count and n to avoid being overwritten by store.GetObject + count := ec.EndpointCnt() + n := ec.n for { if err := ec.n.getController().updateToStore(ec); err == nil || err != datastore.ErrKeyModified { return err @@ -120,6 +123,10 @@ func (ec *endpointCnt) updateStore() error { if err := store.GetObject(datastore.Key(ec.Key()...), ec); err != nil { return fmt.Errorf("could not update the kvobject to latest on endpoint count update: %v", err) } + ec.Lock() + ec.Count = count + ec.n = n + ec.Unlock() } } @@ -136,7 +143,9 @@ retry: if inc { ec.Count++ } else { - ec.Count-- + if ec.Count > 0 { + ec.Count-- + } } ec.Unlock() diff --git a/vendor/github.com/docker/libnetwork/endpoint_info.go b/vendor/github.com/docker/libnetwork/endpoint_info.go index 4ba8e3d548..4e9592a56d 100644 --- a/vendor/github.com/docker/libnetwork/endpoint_info.go +++ b/vendor/github.com/docker/libnetwork/endpoint_info.go @@ -43,12 +43,16 @@ type InterfaceInfo interface { // AddressIPv6 returns the IPv6 address assigned to the endpoint. AddressIPv6() *net.IPNet + + // LinkLocalAddresses returns the list of link-local (IPv4/IPv6) addresses assigned to the endpoint. + LinkLocalAddresses() []*net.IPNet } type endpointInterface struct { mac net.HardwareAddr addr *net.IPNet addrv6 *net.IPNet + llAddrs []*net.IPNet srcName string dstPrefix string routes []*net.IPNet @@ -67,6 +71,13 @@ func (epi *endpointInterface) MarshalJSON() ([]byte, error) { if epi.addrv6 != nil { epMap["addrv6"] = epi.addrv6.String() } + if len(epi.llAddrs) != 0 { + list := make([]string, 0, len(epi.llAddrs)) + for _, ll := range epi.llAddrs { + list = append(list, ll.String()) + } + epMap["llAddrs"] = list + } epMap["srcName"] = epi.srcName epMap["dstPrefix"] = epi.dstPrefix var routes []string @@ -102,7 +113,17 @@ func (epi *endpointInterface) UnmarshalJSON(b []byte) error { return types.InternalErrorf("failed to decode endpoint interface ipv6 address after json unmarshal: %v", err) } } - + if v, ok := epMap["llAddrs"]; ok { + list := v.([]interface{}) + epi.llAddrs = make([]*net.IPNet, 0, len(list)) + for _, llS := range list { + ll, err := types.ParseCIDR(llS.(string)) + if err != nil { + return types.InternalErrorf("failed to decode endpoint interface link-local address (%v) after json unmarshal: %v", llS, err) + } + epi.llAddrs = append(epi.llAddrs, ll) + } + } epi.srcName = epMap["srcName"].(string) epi.dstPrefix = epMap["dstPrefix"].(string) @@ -131,6 +152,12 @@ func (epi *endpointInterface) CopyTo(dstEpi *endpointInterface) error { dstEpi.dstPrefix = epi.dstPrefix dstEpi.v4PoolID = epi.v4PoolID dstEpi.v6PoolID = epi.v6PoolID + if len(epi.llAddrs) != 0 { + dstEpi.llAddrs = make([]*net.IPNet, 0, len(epi.llAddrs)) + for _, ll := range epi.llAddrs { + dstEpi.llAddrs = append(dstEpi.llAddrs, ll) + } + } for _, route := range epi.routes { dstEpi.routes = append(dstEpi.routes, types.GetIPNetCopy(route)) @@ -143,9 +170,16 @@ type endpointJoinInfo struct { gw net.IP gw6 net.IP StaticRoutes []*types.StaticRoute + driverTableEntries []*tableEntry disableGatewayService bool } +type tableEntry struct { + tableName string + key string + value []byte +} + func (ep *endpoint) Info() EndpointInfo { n, err := ep.getNetworkFromStore() if err != nil { @@ -171,31 +205,6 @@ func (ep *endpoint) Info() EndpointInfo { return nil } -func (ep *endpoint) DriverInfo() (map[string]interface{}, error) { - ep, err := ep.retrieveFromStore() - if err != nil { - return nil, err - } - - if sb, ok := ep.getSandbox(); ok { - if gwep := sb.getEndpointInGWNetwork(); gwep != nil && gwep.ID() != ep.ID() { - return gwep.DriverInfo() - } - } - - n, err := ep.getNetworkFromStore() - if err != nil { - return nil, fmt.Errorf("could not find network in store for driver info: %v", err) - } - - driver, err := n.driver(true) - if err != nil { - return nil, fmt.Errorf("failed to get driver info: %v", err) - } - - return driver.EndpointOperInfo(n.ID(), ep.ID()) -} - func (ep *endpoint) Iface() InterfaceInfo { ep.Lock() defer ep.Unlock() @@ -259,6 +268,10 @@ func (epi *endpointInterface) AddressIPv6() *net.IPNet { return types.GetIPNetCopy(epi.addrv6) } +func (epi *endpointInterface) LinkLocalAddresses() []*net.IPNet { + return epi.llAddrs +} + func (epi *endpointInterface) SetNames(srcName string, dstPrefix string) error { epi.srcName = srcName epi.dstPrefix = dstPrefix @@ -292,6 +305,19 @@ func (ep *endpoint) AddStaticRoute(destination *net.IPNet, routeType int, nextHo return nil } +func (ep *endpoint) AddTableEntry(tableName, key string, value []byte) error { + ep.Lock() + defer ep.Unlock() + + ep.joinInfo.driverTableEntries = append(ep.joinInfo.driverTableEntries, &tableEntry{ + tableName: tableName, + key: key, + value: value, + }) + + return nil +} + func (ep *endpoint) Sandbox() Sandbox { cnt, ok := ep.getSandbox() if !ok { @@ -363,3 +389,58 @@ func (ep *endpoint) DisableGatewayService() { ep.joinInfo.disableGatewayService = true } + +func (epj *endpointJoinInfo) MarshalJSON() ([]byte, error) { + epMap := make(map[string]interface{}) + if epj.gw != nil { + epMap["gw"] = epj.gw.String() + } + if epj.gw6 != nil { + epMap["gw6"] = epj.gw6.String() + } + epMap["disableGatewayService"] = epj.disableGatewayService + epMap["StaticRoutes"] = epj.StaticRoutes + return json.Marshal(epMap) +} + +func (epj *endpointJoinInfo) UnmarshalJSON(b []byte) error { + var ( + err error + epMap map[string]interface{} + ) + if err = json.Unmarshal(b, &epMap); err != nil { + return err + } + if v, ok := epMap["gw"]; ok { + epj.gw6 = net.ParseIP(v.(string)) + } + if v, ok := epMap["gw6"]; ok { + epj.gw6 = net.ParseIP(v.(string)) + } + epj.disableGatewayService = epMap["disableGatewayService"].(bool) + + var tStaticRoute []types.StaticRoute + if v, ok := epMap["StaticRoutes"]; ok { + tb, _ := json.Marshal(v) + var tStaticRoute []types.StaticRoute + json.Unmarshal(tb, &tStaticRoute) + } + var StaticRoutes []*types.StaticRoute + for _, r := range tStaticRoute { + StaticRoutes = append(StaticRoutes, &r) + } + epj.StaticRoutes = StaticRoutes + + return nil +} + +func (epj *endpointJoinInfo) CopyTo(dstEpj *endpointJoinInfo) error { + dstEpj.disableGatewayService = epj.disableGatewayService + dstEpj.StaticRoutes = make([]*types.StaticRoute, len(epj.StaticRoutes)) + copy(dstEpj.StaticRoutes, epj.StaticRoutes) + dstEpj.driverTableEntries = make([]*tableEntry, len(epj.driverTableEntries)) + copy(dstEpj.driverTableEntries, epj.driverTableEntries) + dstEpj.gw = types.GetIPCopy(epj.gw) + dstEpj.gw = types.GetIPCopy(epj.gw6) + return nil +} diff --git a/vendor/github.com/docker/libnetwork/endpoint_info_unix.go b/vendor/github.com/docker/libnetwork/endpoint_info_unix.go new file mode 100644 index 0000000000..f2534f4904 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/endpoint_info_unix.go @@ -0,0 +1,30 @@ +// +build !windows + +package libnetwork + +import "fmt" + +func (ep *endpoint) DriverInfo() (map[string]interface{}, error) { + ep, err := ep.retrieveFromStore() + if err != nil { + return nil, err + } + + if sb, ok := ep.getSandbox(); ok { + if gwep := sb.getEndpointInGWNetwork(); gwep != nil && gwep.ID() != ep.ID() { + return gwep.DriverInfo() + } + } + + n, err := ep.getNetworkFromStore() + if err != nil { + return nil, fmt.Errorf("could not find network in store for driver info: %v", err) + } + + driver, err := n.driver(true) + if err != nil { + return nil, fmt.Errorf("failed to get driver info: %v", err) + } + + return driver.EndpointOperInfo(n.ID(), ep.ID()) +} diff --git a/vendor/github.com/docker/libnetwork/endpoint_info_windows.go b/vendor/github.com/docker/libnetwork/endpoint_info_windows.go new file mode 100644 index 0000000000..93ad8330e9 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/endpoint_info_windows.go @@ -0,0 +1,45 @@ +// +build windows + +package libnetwork + +import "fmt" + +func (ep *endpoint) DriverInfo() (map[string]interface{}, error) { + ep, err := ep.retrieveFromStore() + if err != nil { + return nil, err + } + + var gwDriverInfo map[string]interface{} + if sb, ok := ep.getSandbox(); ok { + if gwep := sb.getEndpointInGWNetwork(); gwep != nil && gwep.ID() != ep.ID() { + + gwDriverInfo, err = gwep.DriverInfo() + if err != nil { + return nil, err + } + } + } + + n, err := ep.getNetworkFromStore() + if err != nil { + return nil, fmt.Errorf("could not find network in store for driver info: %v", err) + } + + driver, err := n.driver(true) + if err != nil { + return nil, fmt.Errorf("failed to get driver info: %v", err) + } + + epInfo, err := driver.EndpointOperInfo(n.ID(), ep.ID()) + if err != nil { + return nil, err + } + + if epInfo != nil { + epInfo["GW_INFO"] = gwDriverInfo + return epInfo, nil + } + + return gwDriverInfo, nil +} diff --git a/vendor/github.com/docker/libnetwork/error.go b/vendor/github.com/docker/libnetwork/error.go index 4158c9956c..81b8604ac6 100644 --- a/vendor/github.com/docker/libnetwork/error.go +++ b/vendor/github.com/docker/libnetwork/error.go @@ -14,7 +14,7 @@ func (nsn ErrNoSuchNetwork) Error() string { // NotFound denotes the type of this error func (nsn ErrNoSuchNetwork) NotFound() {} -// ErrNoSuchEndpoint is returned when a endpoint query finds no result +// ErrNoSuchEndpoint is returned when an endpoint query finds no result type ErrNoSuchEndpoint string func (nse ErrNoSuchEndpoint) Error() string { @@ -69,7 +69,7 @@ func (ii ErrInvalidID) Error() string { func (ii ErrInvalidID) BadRequest() {} // ErrInvalidName is returned when a query-by-name or resource create method is -// invoked with an empty name parameter +// invoked with an invalid name parameter type ErrInvalidName string func (in ErrInvalidName) Error() string { @@ -107,7 +107,7 @@ func (nnr NetworkNameError) Error() string { // Forbidden denotes the type of this error func (nnr NetworkNameError) Forbidden() {} -// UnknownNetworkError is returned when libnetwork could not find in it's database +// UnknownNetworkError is returned when libnetwork could not find in its database // a network with the same name and id. type UnknownNetworkError struct { name string @@ -135,7 +135,7 @@ func (aee *ActiveEndpointsError) Error() string { // Forbidden denotes the type of this error func (aee *ActiveEndpointsError) Forbidden() {} -// UnknownEndpointError is returned when libnetwork could not find in it's database +// UnknownEndpointError is returned when libnetwork could not find in its database // an endpoint with the same name and id. type UnknownEndpointError struct { name string @@ -173,3 +173,13 @@ func (id InvalidContainerIDError) Error() string { // BadRequest denotes the type of this error func (id InvalidContainerIDError) BadRequest() {} + +// ManagerRedirectError is returned when the request should be redirected to Manager +type ManagerRedirectError string + +func (mr ManagerRedirectError) Error() string { + return "Redirect the request to the manager" +} + +// Maskable denotes the type of this error +func (mr ManagerRedirectError) Maskable() {} diff --git a/vendor/github.com/docker/libnetwork/etchosts/etchosts.go b/vendor/github.com/docker/libnetwork/etchosts/etchosts.go index 4526532593..d55298af45 100644 --- a/vendor/github.com/docker/libnetwork/etchosts/etchosts.go +++ b/vendor/github.com/docker/libnetwork/etchosts/etchosts.go @@ -119,25 +119,34 @@ func Add(path string, recs []Record) error { return nil } - f, err := os.Open(path) + b, err := mergeRecords(path, recs) if err != nil { return err } - content := bytes.NewBuffer(nil) + return ioutil.WriteFile(path, b, 0644) +} - _, err = content.ReadFrom(f) +func mergeRecords(path string, recs []Record) ([]byte, error) { + f, err := os.Open(path) if err != nil { - return err + return nil, err + } + defer f.Close() + + content := bytes.NewBuffer(nil) + + if _, err := content.ReadFrom(f); err != nil { + return nil, err } for _, r := range recs { if _, err := r.WriteTo(content); err != nil { - return err + return nil, err } } - return ioutil.WriteFile(path, content.Bytes(), 0644) + return content.Bytes(), nil } // Delete deletes an arbitrary number of Records already existing in /etc/hosts file diff --git a/vendor/github.com/docker/libnetwork/hostdiscovery/hostdiscovery.go b/vendor/github.com/docker/libnetwork/hostdiscovery/hostdiscovery.go index 3fe2a64a17..a45ecb60a3 100644 --- a/vendor/github.com/docker/libnetwork/hostdiscovery/hostdiscovery.go +++ b/vendor/github.com/docker/libnetwork/hostdiscovery/hostdiscovery.go @@ -4,7 +4,7 @@ import ( "net" "sync" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" mapset "github.com/deckarep/golang-set" "github.com/docker/docker/pkg/discovery" @@ -54,7 +54,7 @@ func (h *hostDiscovery) monitorDiscovery(ch <-chan discovery.Entries, errCh <-ch h.processCallback(entries, activeCallback, joinCallback, leaveCallback) case err := <-errCh: if err != nil { - log.Errorf("discovery error: %v", err) + logrus.Errorf("discovery error: %v", err) } case <-h.stopChan: return diff --git a/vendor/github.com/docker/libnetwork/hostdiscovery/hostdiscovery_api.go b/vendor/github.com/docker/libnetwork/hostdiscovery/hostdiscovery_api.go index b9c17250ce..f0ca40e31f 100644 --- a/vendor/github.com/docker/libnetwork/hostdiscovery/hostdiscovery_api.go +++ b/vendor/github.com/docker/libnetwork/hostdiscovery/hostdiscovery_api.go @@ -15,7 +15,7 @@ type LeaveCallback func(entries []net.IP) type HostDiscovery interface { //Watch Node join and leave cluster events Watch(activeCallback ActiveCallback, joinCallback JoinCallback, leaveCallback LeaveCallback) error - // StopDiscovery stops the discovery perocess + // StopDiscovery stops the discovery process StopDiscovery() error // Fetch returns a list of host IPs that are currently discovered Fetch() []net.IP diff --git a/vendor/github.com/docker/libnetwork/idm/idm.go b/vendor/github.com/docker/libnetwork/idm/idm.go index 3ed820ca91..20be113c83 100644 --- a/vendor/github.com/docker/libnetwork/idm/idm.go +++ b/vendor/github.com/docker/libnetwork/idm/idm.go @@ -15,7 +15,7 @@ type Idm struct { handle *bitseq.Handle } -// New returns an instance of id manager for a set of [start-end] numerical ids +// New returns an instance of id manager for a [start,end] set of numerical ids func New(ds datastore.DataStore, id string, start, end uint64) (*Idm, error) { if id == "" { return nil, fmt.Errorf("Invalid id") @@ -54,6 +54,21 @@ func (i *Idm) GetSpecificID(id uint64) error { return i.handle.Set(id - i.start) } +// GetIDInRange returns the first available id in the set within a [start,end] range +func (i *Idm) GetIDInRange(start, end uint64) (uint64, error) { + if i.handle == nil { + return 0, fmt.Errorf("ID set is not initialized") + } + + if start < i.start || end > i.end { + return 0, fmt.Errorf("Requested range does not belong to the set") + } + + ordinal, err := i.handle.SetAnyInRange(start-i.start, end-i.start) + + return i.start + ordinal, err +} + // Release releases the specified id func (i *Idm) Release(id uint64) { i.handle.Unset(id - i.start) diff --git a/vendor/github.com/docker/libnetwork/ipam/allocator.go b/vendor/github.com/docker/libnetwork/ipam/allocator.go index 70fe06eba7..bd00a14700 100644 --- a/vendor/github.com/docker/libnetwork/ipam/allocator.go +++ b/vendor/github.com/docker/libnetwork/ipam/allocator.go @@ -3,9 +3,10 @@ package ipam import ( "fmt" "net" + "sort" "sync" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/libnetwork/bitseq" "github.com/docker/libnetwork/datastore" "github.com/docker/libnetwork/discoverapi" @@ -58,9 +59,6 @@ func NewAllocator(lcDs, glDs datastore.DataStore) (*Allocator, error) { {localAddressSpace, lcDs}, {globalAddressSpace, glDs}, } { - if aspc.ds == nil { - continue - } a.initializeAddressSpace(aspc.as, aspc.ds) } @@ -137,21 +135,28 @@ func (a *Allocator) checkConsistency(as string) { bm := a.addresses[sk] a.Unlock() if err := bm.CheckConsistency(); err != nil { - log.Warnf("Error while running consistency check for %s: %v", sk, err) + logrus.Warnf("Error while running consistency check for %s: %v", sk, err) } } } func (a *Allocator) initializeAddressSpace(as string, ds datastore.DataStore) error { + scope := "" + if ds != nil { + scope = ds.Scope() + } + a.Lock() - if _, ok := a.addrSpaces[as]; ok { - a.Unlock() - return types.ForbiddenErrorf("tried to add an axisting address space: %s", as) + if currAS, ok := a.addrSpaces[as]; ok { + if currAS.ds != nil { + a.Unlock() + return types.ForbiddenErrorf("a datastore is already configured for the address space %s", as) + } } a.addrSpaces[as] = &addrSpace{ subnets: map[SubnetKey]*PoolData{}, id: dsConfigKey + "/" + as, - scope: ds.Scope(), + scope: scope, ds: ds, alloc: a, } @@ -193,13 +198,23 @@ func (a *Allocator) GetDefaultAddressSpaces() (string, string, error) { // RequestPool returns an address pool along with its unique id. func (a *Allocator) RequestPool(addressSpace, pool, subPool string, options map[string]string, v6 bool) (string, *net.IPNet, map[string]string, error) { - log.Debugf("RequestPool(%s, %s, %s, %v, %t)", addressSpace, pool, subPool, options, v6) -retry: - k, nw, ipr, pdf, err := a.parsePoolRequest(addressSpace, pool, subPool, v6) + logrus.Debugf("RequestPool(%s, %s, %s, %v, %t)", addressSpace, pool, subPool, options, v6) + + k, nw, ipr, err := a.parsePoolRequest(addressSpace, pool, subPool, v6) if err != nil { return "", nil, nil, types.InternalErrorf("failed to parse pool request for address space %q pool %q subpool %q: %v", addressSpace, pool, subPool, err) } + pdf := k == nil + +retry: + if pdf { + if nw, err = a.getPredefinedPool(addressSpace, v6); err != nil { + return "", nil, nil, err + } + k = &SubnetKey{AddressSpace: addressSpace, Subnet: nw.String()} + } + if err := a.refresh(addressSpace); err != nil { return "", nil, nil, err } @@ -212,7 +227,7 @@ retry: insert, err := aSpace.updatePoolDBOnAdd(*k, nw, ipr, pdf) if err != nil { if _, ok := err.(types.MaskableError); ok { - log.Debugf("Retrying predefined pool search: %v", err) + logrus.Debugf("Retrying predefined pool search: %v", err) goto retry } return "", nil, nil, err @@ -231,7 +246,7 @@ retry: // ReleasePool releases the address pool identified by the passed id func (a *Allocator) ReleasePool(poolID string) error { - log.Debugf("ReleasePool(%s)", poolID) + logrus.Debugf("ReleasePool(%s)", poolID) k := SubnetKey{} if err := k.FromString(poolID); err != nil { return types.BadRequestErrorf("invalid pool id: %s", poolID) @@ -274,49 +289,42 @@ func (a *Allocator) getAddrSpace(as string) (*addrSpace, error) { return aSpace, nil } -func (a *Allocator) parsePoolRequest(addressSpace, pool, subPool string, v6 bool) (*SubnetKey, *net.IPNet, *AddressRange, bool, error) { +func (a *Allocator) parsePoolRequest(addressSpace, pool, subPool string, v6 bool) (*SubnetKey, *net.IPNet, *AddressRange, error) { var ( nw *net.IPNet ipr *AddressRange err error - pdf = false ) if addressSpace == "" { - return nil, nil, nil, false, ipamapi.ErrInvalidAddressSpace + return nil, nil, nil, ipamapi.ErrInvalidAddressSpace } if pool == "" && subPool != "" { - return nil, nil, nil, false, ipamapi.ErrInvalidSubPool + return nil, nil, nil, ipamapi.ErrInvalidSubPool } - if pool != "" { - if _, nw, err = net.ParseCIDR(pool); err != nil { - return nil, nil, nil, false, ipamapi.ErrInvalidPool - } - if subPool != "" { - if ipr, err = getAddressRange(subPool, nw); err != nil { - return nil, nil, nil, false, err - } - } - } else { - if nw, err = a.getPredefinedPool(addressSpace, v6); err != nil { - return nil, nil, nil, false, err + if pool == "" { + return nil, nil, nil, nil + } + + if _, nw, err = net.ParseCIDR(pool); err != nil { + return nil, nil, nil, ipamapi.ErrInvalidPool + } + + if subPool != "" { + if ipr, err = getAddressRange(subPool, nw); err != nil { + return nil, nil, nil, err } - pdf = true } - return &SubnetKey{AddressSpace: addressSpace, Subnet: nw.String(), ChildSubnet: subPool}, nw, ipr, pdf, nil + return &SubnetKey{AddressSpace: addressSpace, Subnet: nw.String(), ChildSubnet: subPool}, nw, ipr, nil } func (a *Allocator) insertBitMask(key SubnetKey, pool *net.IPNet) error { - //log.Debugf("Inserting bitmask (%s, %s)", key.String(), pool.String()) + //logrus.Debugf("Inserting bitmask (%s, %s)", key.String(), pool.String()) store := a.getStore(key.AddressSpace) - if store == nil { - return types.InternalErrorf("could not find store for address space %s while inserting bit mask", key.AddressSpace) - } - ipVer := getAddressVersion(pool.IP) ones, bits := pool.Mask.Size() numAddresses := uint64(1 << uint(bits-ones)) @@ -352,7 +360,7 @@ func (a *Allocator) retrieveBitmask(k SubnetKey, n *net.IPNet) (*bitseq.Handle, bm, ok := a.addresses[k] a.Unlock() if !ok { - log.Debugf("Retrieving bitmask (%s, %s)", k.String(), n.String()) + logrus.Debugf("Retrieving bitmask (%s, %s)", k.String(), n.String()) if err := a.insertBitMask(k, n); err != nil { return nil, types.InternalErrorf("could not find bitmask in datastore for %s", k.String()) } @@ -401,23 +409,16 @@ func (a *Allocator) getPredefinedPool(as string, ipV6 bool) (*net.IPNet, error) } if !aSpace.contains(as, nw) { - if as == localAddressSpace { - // Check if nw overlap with system routes, name servers - if _, err := ipamutils.FindAvailableNetwork([]*net.IPNet{nw}); err == nil { - return nw, nil - } - continue - } return nw, nil } } - return nil, types.NotFoundErrorf("could not find an available predefined network") + return nil, types.NotFoundErrorf("could not find an available, non-overlapping IPv%d address pool among the defaults to assign to the network", v) } // RequestAddress returns an address from the specified pool ID func (a *Allocator) RequestAddress(poolID string, prefAddress net.IP, opts map[string]string) (*net.IPNet, map[string]string, error) { - log.Debugf("RequestAddress(%s, %v, %v)", poolID, prefAddress, opts) + logrus.Debugf("RequestAddress(%s, %v, %v)", poolID, prefAddress, opts) k := SubnetKey{} if err := k.FromString(poolID); err != nil { return nil, nil, types.BadRequestErrorf("invalid pool id: %s", poolID) @@ -466,7 +467,7 @@ func (a *Allocator) RequestAddress(poolID string, prefAddress net.IP, opts map[s // ReleaseAddress releases the address from the specified pool ID func (a *Allocator) ReleaseAddress(poolID string, address net.IP) error { - log.Debugf("ReleaseAddress(%s, %v)", poolID, address) + logrus.Debugf("ReleaseAddress(%s, %v)", poolID, address) k := SubnetKey{} if err := k.FromString(poolID); err != nil { return types.BadRequestErrorf("invalid pool id: %s", poolID) @@ -563,13 +564,18 @@ func (a *Allocator) getAddress(nw *net.IPNet, bitmask *bitseq.Handle, prefAddres func (a *Allocator) DumpDatabase() string { a.Lock() aspaces := make(map[string]*addrSpace, len(a.addrSpaces)) + orderedAS := make([]string, 0, len(a.addrSpaces)) for as, aSpace := range a.addrSpaces { + orderedAS = append(orderedAS, as) aspaces[as] = aSpace } a.Unlock() + sort.Strings(orderedAS) + var s string - for as, aSpace := range aspaces { + for _, as := range orderedAS { + aSpace := aspaces[as] s = fmt.Sprintf("\n\n%s Config", as) aSpace.Lock() for k, config := range aSpace.subnets { diff --git a/vendor/github.com/docker/libnetwork/ipam/store.go b/vendor/github.com/docker/libnetwork/ipam/store.go index ba44ef9dd9..d05e1b70b9 100644 --- a/vendor/github.com/docker/libnetwork/ipam/store.go +++ b/vendor/github.com/docker/libnetwork/ipam/store.go @@ -3,7 +3,7 @@ package ipam import ( "encoding/json" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/libnetwork/datastore" "github.com/docker/libnetwork/types" ) @@ -26,7 +26,7 @@ func (aSpace *addrSpace) KeyPrefix() []string { func (aSpace *addrSpace) Value() []byte { b, err := json.Marshal(aSpace) if err != nil { - log.Warnf("Failed to marshal ipam configured pools: %v", err) + logrus.Warnf("Failed to marshal ipam configured pools: %v", err) return nil } return b @@ -82,8 +82,10 @@ func (a *Allocator) getStore(as string) datastore.DataStore { func (a *Allocator) getAddressSpaceFromStore(as string) (*addrSpace, error) { store := a.getStore(as) + + // IPAM may not have a valid store. In such cases it is just in-memory state. if store == nil { - return nil, types.InternalErrorf("store for address space %s not found", as) + return nil, nil } pc := &addrSpace{id: dsConfigKey + "/" + as, ds: store, alloc: a} @@ -100,8 +102,10 @@ func (a *Allocator) getAddressSpaceFromStore(as string) (*addrSpace, error) { func (a *Allocator) writeToStore(aSpace *addrSpace) error { store := aSpace.store() + + // IPAM may not have a valid store. In such cases it is just in-memory state. if store == nil { - return types.InternalErrorf("invalid store while trying to write %s address space", aSpace.DataScope()) + return nil } err := store.PutObjectAtomic(aSpace) @@ -114,8 +118,10 @@ func (a *Allocator) writeToStore(aSpace *addrSpace) error { func (a *Allocator) deleteFromStore(aSpace *addrSpace) error { store := aSpace.store() + + // IPAM may not have a valid store. In such cases it is just in-memory state. if store == nil { - return types.InternalErrorf("invalid store while trying to delete %s address space", aSpace.DataScope()) + return nil } return store.DeleteObjectAtomic(aSpace) diff --git a/vendor/github.com/docker/libnetwork/ipamapi/contract.go b/vendor/github.com/docker/libnetwork/ipamapi/contract.go index 513e482349..090205e11f 100644 --- a/vendor/github.com/docker/libnetwork/ipamapi/contract.go +++ b/vendor/github.com/docker/libnetwork/ipamapi/contract.go @@ -4,6 +4,7 @@ package ipamapi import ( "net" + "github.com/docker/docker/pkg/plugingetter" "github.com/docker/libnetwork/discoverapi" "github.com/docker/libnetwork/types" ) @@ -25,9 +26,11 @@ const ( // Callback provides a Callback interface for registering an IPAM instance into LibNetwork type Callback interface { + // GetPluginGetter returns the pluginv2 getter. + GetPluginGetter() plugingetter.PluginGetter // RegisterIpamDriver provides a way for Remote drivers to dynamically register with libnetwork RegisterIpamDriver(name string, driver Ipam) error - // RegisterIpamDriverWithCapabilities provides a way for Remote drivers to dynamically register with libnetwork and specify cpaabilities + // RegisterIpamDriverWithCapabilities provides a way for Remote drivers to dynamically register with libnetwork and specify capabilities RegisterIpamDriverWithCapabilities(name string, driver Ipam, capability *Capability) error } @@ -46,6 +49,7 @@ var ( ErrOverlapPool = types.ForbiddenErrorf("Address pool overlaps with existing pool on this address space") ErrNoAvailablePool = types.NoServiceErrorf("No available pool") ErrNoAvailableIPs = types.NoServiceErrorf("No available addresses on this pool") + ErrNoIPReturned = types.NoServiceErrorf("No address returned") ErrIPAlreadyAllocated = types.ForbiddenErrorf("Address already in use") ErrIPOutOfRange = types.BadRequestErrorf("Requested address is out of range") ErrPoolOverlap = types.ForbiddenErrorf("Pool overlaps with other one on this address space") @@ -80,5 +84,10 @@ type Ipam interface { // Capability represents the requirements and capabilities of the IPAM driver type Capability struct { + // Whether on address request, libnetwork must + // specify the endpoint MAC address RequiresMACAddress bool + // Whether of daemon start, libnetwork must replay the pool + // request and the address request for current local networks + RequiresRequestReplay bool } diff --git a/vendor/github.com/docker/libnetwork/ipams/builtin/builtin_unix.go b/vendor/github.com/docker/libnetwork/ipams/builtin/builtin_unix.go index c47674aaf0..5baf515534 100644 --- a/vendor/github.com/docker/libnetwork/ipams/builtin/builtin_unix.go +++ b/vendor/github.com/docker/libnetwork/ipams/builtin/builtin_unix.go @@ -1,4 +1,4 @@ -// +build linux freebsd +// +build linux freebsd solaris darwin package builtin @@ -37,5 +37,7 @@ func Init(ic ipamapi.Callback, l, g interface{}) error { return err } - return ic.RegisterIpamDriver(ipamapi.DefaultIPAM, a) + cps := &ipamapi.Capability{RequiresRequestReplay: true} + + return ic.RegisterIpamDriverWithCapabilities(ipamapi.DefaultIPAM, a, cps) } diff --git a/vendor/github.com/docker/libnetwork/ipams/builtin/builtin_windows.go b/vendor/github.com/docker/libnetwork/ipams/builtin/builtin_windows.go index d24f5e63dc..155c046875 100644 --- a/vendor/github.com/docker/libnetwork/ipams/builtin/builtin_windows.go +++ b/vendor/github.com/docker/libnetwork/ipams/builtin/builtin_windows.go @@ -3,14 +3,55 @@ package builtin import ( + "fmt" + + "github.com/docker/libnetwork/datastore" + "github.com/docker/libnetwork/ipam" "github.com/docker/libnetwork/ipamapi" + "github.com/docker/libnetwork/ipamutils" windowsipam "github.com/docker/libnetwork/ipams/windowsipam" ) +// InitDockerDefault registers the built-in ipam service with libnetwork +func InitDockerDefault(ic ipamapi.Callback, l, g interface{}) error { + var ( + ok bool + localDs, globalDs datastore.DataStore + ) + + if l != nil { + if localDs, ok = l.(datastore.DataStore); !ok { + return fmt.Errorf("incorrect local datastore passed to built-in ipam init") + } + } + + if g != nil { + if globalDs, ok = g.(datastore.DataStore); !ok { + return fmt.Errorf("incorrect global datastore passed to built-in ipam init") + } + } + + ipamutils.InitNetworks() + + a, err := ipam.NewAllocator(localDs, globalDs) + if err != nil { + return err + } + + cps := &ipamapi.Capability{RequiresRequestReplay: true} + + return ic.RegisterIpamDriverWithCapabilities(ipamapi.DefaultIPAM, a, cps) +} + // Init registers the built-in ipam service with libnetwork func Init(ic ipamapi.Callback, l, g interface{}) error { - initFunc := windowsipam.GetInit(ipamapi.DefaultIPAM) + initFunc := windowsipam.GetInit(windowsipam.DefaultIPAM) + + err := InitDockerDefault(ic, l, g) + if err != nil { + return err + } return initFunc(ic, l, g) } diff --git a/vendor/github.com/docker/libnetwork/ipams/remote/api/api.go b/vendor/github.com/docker/libnetwork/ipams/remote/api/api.go index e357630cbb..23f3eda7d1 100644 --- a/vendor/github.com/docker/libnetwork/ipams/remote/api/api.go +++ b/vendor/github.com/docker/libnetwork/ipams/remote/api/api.go @@ -22,12 +22,16 @@ func (r *Response) GetError() string { // GetCapabilityResponse is the response of GetCapability request type GetCapabilityResponse struct { Response - RequiresMACAddress bool + RequiresMACAddress bool + RequiresRequestReplay bool } -// ToCapability converts the capability response into the internal ipam driver capaility structure +// ToCapability converts the capability response into the internal ipam driver capability structure func (capRes GetCapabilityResponse) ToCapability() *ipamapi.Capability { - return &ipamapi.Capability{RequiresMACAddress: capRes.RequiresMACAddress} + return &ipamapi.Capability{ + RequiresMACAddress: capRes.RequiresMACAddress, + RequiresRequestReplay: capRes.RequiresRequestReplay, + } } // GetAddressSpacesResponse is the response to the ``get default address spaces`` request message diff --git a/vendor/github.com/docker/libnetwork/ipams/remote/remote.go b/vendor/github.com/docker/libnetwork/ipams/remote/remote.go index 799a2e77f4..b23c52a6d0 100644 --- a/vendor/github.com/docker/libnetwork/ipams/remote/remote.go +++ b/vendor/github.com/docker/libnetwork/ipams/remote/remote.go @@ -4,7 +4,7 @@ import ( "fmt" "net" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/docker/pkg/plugins" "github.com/docker/libnetwork/discoverapi" "github.com/docker/libnetwork/ipamapi" @@ -30,17 +30,23 @@ func newAllocator(name string, client *plugins.Client) ipamapi.Ipam { // Init registers a remote ipam when its plugin is activated func Init(cb ipamapi.Callback, l, g interface{}) error { - plugins.Handle(ipamapi.PluginEndpointType, func(name string, client *plugins.Client) { + + // Unit test code is unaware of a true PluginStore. So we fall back to v1 plugins. + handleFunc := plugins.Handle + if pg := cb.GetPluginGetter(); pg != nil { + handleFunc = pg.Handle + } + handleFunc(ipamapi.PluginEndpointType, func(name string, client *plugins.Client) { a := newAllocator(name, client) if cps, err := a.(*allocator).getCapabilities(); err == nil { if err := cb.RegisterIpamDriverWithCapabilities(name, a, cps); err != nil { - log.Errorf("error registering remote ipam driver %s due to %v", name, err) + logrus.Errorf("error registering remote ipam driver %s due to %v", name, err) } } else { - log.Infof("remote ipam driver %s does not support capabilities", name) - log.Debug(err) + logrus.Infof("remote ipam driver %s does not support capabilities", name) + logrus.Debug(err) if err := cb.RegisterIpamDriver(name, a); err != nil { - log.Errorf("error registering remote ipam driver %s due to %v", name, err) + logrus.Errorf("error registering remote ipam driver %s due to %v", name, err) } } }) @@ -111,6 +117,8 @@ func (a *allocator) RequestAddress(poolID string, address net.IP, options map[st } if res.Address != "" { retAddress, err = types.ParseCIDR(res.Address) + } else { + return nil, nil, ipamapi.ErrNoIPReturned } return retAddress, res.Data, err } diff --git a/vendor/github.com/docker/libnetwork/ipams/windowsipam/windowsipam.go b/vendor/github.com/docker/libnetwork/ipams/windowsipam/windowsipam.go index 661fd6a464..1b9cd5a983 100644 --- a/vendor/github.com/docker/libnetwork/ipams/windowsipam/windowsipam.go +++ b/vendor/github.com/docker/libnetwork/ipams/windowsipam/windowsipam.go @@ -3,7 +3,7 @@ package windowsipam import ( "net" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/libnetwork/discoverapi" "github.com/docker/libnetwork/ipamapi" "github.com/docker/libnetwork/netlabel" @@ -15,6 +15,9 @@ const ( globalAddressSpace = "GlobalDefault" ) +// DefaultIPAM defines the default ipam-driver for local-scoped windows networks +const DefaultIPAM = "windows" + var ( defaultPool, _ = types.ParseCIDR("0.0.0.0/0") ) @@ -36,7 +39,7 @@ func (a *allocator) GetDefaultAddressSpaces() (string, string, error) { // RequestPool returns an address pool along with its unique id. This is a null ipam driver. It allocates the // subnet user asked and does not validate anything. Doesn't support subpool allocation func (a *allocator) RequestPool(addressSpace, pool, subPool string, options map[string]string, v6 bool) (string, *net.IPNet, map[string]string, error) { - log.Debugf("RequestPool(%s, %s, %s, %v, %t)", addressSpace, pool, subPool, options, v6) + logrus.Debugf("RequestPool(%s, %s, %s, %v, %t)", addressSpace, pool, subPool, options, v6) if subPool != "" || v6 { return "", nil, nil, types.InternalErrorf("This request is not supported by null ipam driver") } @@ -58,14 +61,14 @@ func (a *allocator) RequestPool(addressSpace, pool, subPool string, options map[ // ReleasePool releases the address pool - always succeeds func (a *allocator) ReleasePool(poolID string) error { - log.Debugf("ReleasePool(%s)", poolID) + logrus.Debugf("ReleasePool(%s)", poolID) return nil } // RequestAddress returns an address from the specified pool ID. // Always allocate the 0.0.0.0/32 ip if no preferred address was specified func (a *allocator) RequestAddress(poolID string, prefAddress net.IP, opts map[string]string) (*net.IPNet, map[string]string, error) { - log.Debugf("RequestAddress(%s, %v, %v)", poolID, prefAddress, opts) + logrus.Debugf("RequestAddress(%s, %v, %v)", poolID, prefAddress, opts) _, ipNet, err := net.ParseCIDR(poolID) if err != nil { @@ -85,7 +88,7 @@ func (a *allocator) RequestAddress(poolID string, prefAddress net.IP, opts map[s // ReleaseAddress releases the address - always succeeds func (a *allocator) ReleaseAddress(poolID string, address net.IP) error { - log.Debugf("ReleaseAddress(%s, %v)", poolID, address) + logrus.Debugf("ReleaseAddress(%s, %v)", poolID, address) return nil } diff --git a/vendor/github.com/docker/libnetwork/ipamutils/utils.go b/vendor/github.com/docker/libnetwork/ipamutils/utils.go index 798a3afa3e..bca4e9e519 100644 --- a/vendor/github.com/docker/libnetwork/ipamutils/utils.go +++ b/vendor/github.com/docker/libnetwork/ipamutils/utils.go @@ -1,4 +1,4 @@ -// Package ipamutils provides utililty functions for ipam management +// Package ipamutils provides utility functions for ipam management package ipamutils import ( @@ -17,7 +17,7 @@ var ( initNetworksOnce sync.Once ) -// InitNetworks initializes the pre-defined networks used by the built-in IP allocator +// InitNetworks initializes the pre-defined networks used by the built-in IP allocator func InitNetworks() { initNetworksOnce.Do(func() { PredefinedBroadNetworks = initBroadPredefinedNetworks() diff --git a/vendor/github.com/docker/libnetwork/ipamutils/utils_freebsd.go b/vendor/github.com/docker/libnetwork/ipamutils/utils_freebsd.go deleted file mode 100644 index 09eced12d1..0000000000 --- a/vendor/github.com/docker/libnetwork/ipamutils/utils_freebsd.go +++ /dev/null @@ -1,22 +0,0 @@ -// Package ipamutils provides utililty functions for ipam management -package ipamutils - -import ( - "net" - - "github.com/docker/libnetwork/types" -) - -// ElectInterfaceAddresses looks for an interface on the OS with the specified name -// and returns its IPv4 and IPv6 addresses in CIDR form. If the interface does not exist, -// it chooses from a predifined list the first IPv4 address which does not conflict -// with other interfaces on the system. -func ElectInterfaceAddresses(name string) (*net.IPNet, []*net.IPNet, error) { - return nil, nil, types.NotImplementedErrorf("not supported on freebsd") -} - -// FindAvailableNetwork returns a network from the passed list which does not -// overlap with existing interfaces in the system -func FindAvailableNetwork(list []*net.IPNet) (*net.IPNet, error) { - return nil, types.NotImplementedErrorf("not supported on freebsd") -} diff --git a/vendor/github.com/docker/libnetwork/ipamutils/utils_linux.go b/vendor/github.com/docker/libnetwork/ipamutils/utils_linux.go deleted file mode 100644 index 056a234c8f..0000000000 --- a/vendor/github.com/docker/libnetwork/ipamutils/utils_linux.go +++ /dev/null @@ -1,76 +0,0 @@ -// Package ipamutils provides utililty functions for ipam management -package ipamutils - -import ( - "fmt" - "net" - - "github.com/docker/libnetwork/netutils" - "github.com/docker/libnetwork/osl" - "github.com/docker/libnetwork/resolvconf" - "github.com/vishvananda/netlink" -) - -// ElectInterfaceAddresses looks for an interface on the OS with the specified name -// and returns its IPv4 and IPv6 addresses in CIDR form. If the interface does not exist, -// it chooses from a predifined list the first IPv4 address which does not conflict -// with other interfaces on the system. -func ElectInterfaceAddresses(name string) (*net.IPNet, []*net.IPNet, error) { - var ( - v4Net *net.IPNet - v6Nets []*net.IPNet - err error - ) - - InitNetworks() - - defer osl.InitOSContext()() - - link, _ := netlink.LinkByName(name) - if link != nil { - v4addr, err := netlink.AddrList(link, netlink.FAMILY_V4) - if err != nil { - return nil, nil, err - } - v6addr, err := netlink.AddrList(link, netlink.FAMILY_V6) - if err != nil { - return nil, nil, err - } - if len(v4addr) > 0 { - v4Net = v4addr[0].IPNet - } - for _, nlAddr := range v6addr { - v6Nets = append(v6Nets, nlAddr.IPNet) - } - } - - if link == nil || v4Net == nil { - // Choose from predifined broad networks - v4Net, err = FindAvailableNetwork(PredefinedBroadNetworks) - if err != nil { - return nil, nil, err - } - } - - return v4Net, v6Nets, nil -} - -// FindAvailableNetwork returns a network from the passed list which does not -// overlap with existing interfaces in the system -func FindAvailableNetwork(list []*net.IPNet) (*net.IPNet, error) { - // We don't check for an error here, because we don't really care if we - // can't read /etc/resolv.conf. So instead we skip the append if resolvConf - // is nil. It either doesn't exist, or we can't read it for some reason. - var nameservers []string - if rc, err := resolvconf.Get(); err == nil { - nameservers = resolvconf.GetNameserversAsCIDR(rc.Content) - } - for _, nw := range list { - if err := netutils.CheckNameserverOverlaps(nameservers, nw); err == nil { - if err := netutils.CheckRouteOverlaps(nw); err == nil { - return nw, nil - } - } - } - return nil, fmt.Errorf("no available network") -} diff --git a/vendor/github.com/docker/libnetwork/ipamutils/utils_windows.go b/vendor/github.com/docker/libnetwork/ipamutils/utils_windows.go deleted file mode 100644 index 4878ca2b86..0000000000 --- a/vendor/github.com/docker/libnetwork/ipamutils/utils_windows.go +++ /dev/null @@ -1,22 +0,0 @@ -// Package ipamutils provides utililty functions for ipam management -package ipamutils - -import ( - "net" - - "github.com/docker/libnetwork/types" -) - -// ElectInterfaceAddresses looks for an interface on the OS with the specified name -// and returns its IPv4 and IPv6 addresses in CIDR form. If the interface does not exist, -// it chooses from a predifined list the first IPv4 address which does not conflict -// with other interfaces on the system. -func ElectInterfaceAddresses(name string) (*net.IPNet, []*net.IPNet, error) { - return nil, nil, types.NotImplementedErrorf("not supported on windows") -} - -// FindAvailableNetwork returns a network from the passed list which does not -// overlap with existing interfaces in the system -func FindAvailableNetwork(list []*net.IPNet) (*net.IPNet, error) { - return nil, types.NotImplementedErrorf("not supported on windows") -} diff --git a/vendor/github.com/docker/libnetwork/iptables/iptables.go b/vendor/github.com/docker/libnetwork/iptables/iptables.go index 298c5bf472..e3a41b5564 100644 --- a/vendor/github.com/docker/libnetwork/iptables/iptables.go +++ b/vendor/github.com/docker/libnetwork/iptables/iptables.go @@ -16,6 +16,9 @@ import ( // Action signifies the iptable action. type Action string +// Policy is the default iptable policies +type Policy string + // Table refers to Nat, Filter or Mangle. type Table string @@ -32,16 +35,23 @@ const ( Filter Table = "filter" // Mangle table is used for mangling the packet. Mangle Table = "mangle" + // Drop is the default iptables DROP policy + Drop Policy = "DROP" + // Accept is the default iptables ACCEPT policy + Accept Policy = "ACCEPT" ) var ( iptablesPath string supportsXlock = false supportsCOpt = false + xLockWaitMsg = "Another app is currently holding the xtables lock; waiting" // used to lock iptables commands if xtables lock is not supported bestEffortLock sync.Mutex // ErrIptablesNotFound is returned when the rule is not found. ErrIptablesNotFound = errors.New("Iptables not found") + probeOnce sync.Once + firewalldOnce sync.Once ) // ChainInfo defines the iptables chain. @@ -61,8 +71,25 @@ func (e ChainError) Error() string { return fmt.Sprintf("Error iptables %s: %s", e.Chain, string(e.Output)) } +func probe() { + if out, err := exec.Command("modprobe", "-va", "nf_nat").CombinedOutput(); err != nil { + logrus.Warnf("Running modprobe nf_nat failed with message: `%s`, error: %v", strings.TrimSpace(string(out)), err) + } + if out, err := exec.Command("modprobe", "-va", "xt_conntrack").CombinedOutput(); err != nil { + logrus.Warnf("Running modprobe xt_conntrack failed with message: `%s`, error: %v", strings.TrimSpace(string(out)), err) + } +} + +func initFirewalld() { + if err := FirewalldInit(); err != nil { + logrus.Debugf("Fail to initialize firewalld: %v, using raw iptables instead", err) + } +} + func initCheck() error { if iptablesPath == "" { + probeOnce.Do(probe) + firewalldOnce.Do(initFirewalld) path, err := exec.LookPath("iptables") if err != nil { return ErrIptablesNotFound @@ -104,7 +131,7 @@ func NewChain(name string, table Table, hairpinMode bool) (*ChainInfo, error) { // ProgramChain is used to add rules to a chain func ProgramChain(c *ChainInfo, bridgeName string, hairpinMode, enable bool) error { if c.Name == "" { - return fmt.Errorf("Could not program chain, missing chain name.") + return fmt.Errorf("Could not program chain, missing chain name") } switch c.Table { @@ -140,7 +167,7 @@ func ProgramChain(c *ChainInfo, bridgeName string, hairpinMode, enable bool) err } case Filter: if bridgeName == "" { - return fmt.Errorf("Could not program chain %s/%s, missing bridge name.", + return fmt.Errorf("Could not program chain %s/%s, missing bridge name", c.Table, c.Name) } link := []string{ @@ -187,7 +214,8 @@ func (c *ChainInfo) Forward(action Action, ip net.IP, port int, proto, destAddr // value" by both iptables and ip6tables. daddr = "0/0" } - args := []string{"-t", string(Nat), string(action), c.Name, + + args := []string{ "-p", proto, "-d", daddr, "--dport", strconv.Itoa(port), @@ -196,33 +224,31 @@ func (c *ChainInfo) Forward(action Action, ip net.IP, port int, proto, destAddr if !c.HairpinMode { args = append(args, "!", "-i", bridgeName) } - if output, err := Raw(args...); err != nil { + if err := ProgramRule(Nat, c.Name, action, args); err != nil { return err - } else if len(output) != 0 { - return ChainError{Chain: "FORWARD", Output: output} } - if output, err := Raw("-t", string(Filter), string(action), c.Name, + args = []string{ "!", "-i", bridgeName, "-o", bridgeName, "-p", proto, "-d", destAddr, "--dport", strconv.Itoa(destPort), - "-j", "ACCEPT"); err != nil { + "-j", "ACCEPT", + } + if err := ProgramRule(Filter, c.Name, action, args); err != nil { return err - } else if len(output) != 0 { - return ChainError{Chain: "FORWARD", Output: output} } - if output, err := Raw("-t", string(Nat), string(action), "POSTROUTING", + args = []string{ "-p", proto, "-s", destAddr, "-d", destAddr, "--dport", strconv.Itoa(destPort), - "-j", "MASQUERADE"); err != nil { + "-j", "MASQUERADE", + } + if err := ProgramRule(Nat, "POSTROUTING", action, args); err != nil { return err - } else if len(output) != 0 { - return ChainError{Chain: "FORWARD", Output: output} } return nil @@ -231,31 +257,37 @@ func (c *ChainInfo) Forward(action Action, ip net.IP, port int, proto, destAddr // Link adds reciprocal ACCEPT rule for two supplied IP addresses. // Traffic is allowed from ip1 to ip2 and vice-versa func (c *ChainInfo) Link(action Action, ip1, ip2 net.IP, port int, proto string, bridgeName string) error { - if output, err := Raw("-t", string(Filter), string(action), c.Name, + // forward + args := []string{ "-i", bridgeName, "-o", bridgeName, "-p", proto, "-s", ip1.String(), "-d", ip2.String(), "--dport", strconv.Itoa(port), - "-j", "ACCEPT"); err != nil { + "-j", "ACCEPT", + } + if err := ProgramRule(Filter, c.Name, action, args); err != nil { return err - } else if len(output) != 0 { - return fmt.Errorf("Error iptables forward: %s", output) } - if output, err := Raw("-t", string(Filter), string(action), c.Name, - "-i", bridgeName, "-o", bridgeName, - "-p", proto, - "-s", ip2.String(), - "-d", ip1.String(), - "--sport", strconv.Itoa(port), - "-j", "ACCEPT"); err != nil { + // reverse + args[7], args[9] = args[9], args[7] + args[10] = "--sport" + if err := ProgramRule(Filter, c.Name, action, args); err != nil { return err - } else if len(output) != 0 { - return fmt.Errorf("Error iptables forward: %s", output) } return nil } +// ProgramRule adds the rule specified by args only if the +// rule is not already present in the chain. Reciprocally, +// it removes the rule only if present. +func ProgramRule(table Table, chain string, action Action, args []string) error { + if Exists(table, chain, args...) != (action == Delete) { + return nil + } + return RawCombinedOutput(append([]string{"-t", string(table), string(action), chain}, args...)...) +} + // Prerouting adds linking rule to nat/PREROUTING chain. func (c *ChainInfo) Prerouting(action Action, args ...string) error { a := []string{"-t", string(Nat), string(action), "PREROUTING"} @@ -302,6 +334,21 @@ func (c *ChainInfo) Remove() error { // Exists checks if a rule exists func Exists(table Table, chain string, rule ...string) bool { + return exists(false, table, chain, rule...) +} + +// ExistsNative behaves as Exists with the difference it +// will always invoke `iptables` binary. +func ExistsNative(table Table, chain string, rule ...string) bool { + return exists(true, table, chain, rule...) +} + +func exists(native bool, table Table, chain string, rule ...string) bool { + f := Raw + if native { + f = raw + } + if string(table) == "" { table = Filter } @@ -310,7 +357,7 @@ func Exists(table Table, chain string, rule ...string) bool { if supportsCOpt { // if exit status is 0 then return true, the rule exists - _, err := Raw(append([]string{"-t", string(table), "-C", chain}, rule...)...) + _, err := f(append([]string{"-t", string(table), "-C", chain}, rule...)...) return err == nil } @@ -356,7 +403,7 @@ func raw(args ...string) ([]byte, error) { } // ignore iptables' message about xtables lock - if strings.Contains(string(output), "waiting for it to exit") { + if strings.Contains(string(output), xLockWaitMsg) { output = []byte("") } @@ -398,6 +445,14 @@ func GetVersion() (major, minor, micro int, err error) { return } +// SetDefaultPolicy sets the passed default policy for the table/chain +func SetDefaultPolicy(table Table, chain string, policy Policy) error { + if err := RawCombinedOutput("-t", string(table), "-P", chain, string(policy)); err != nil { + return fmt.Errorf("setting default policy to %v in %v chain failed: %v", policy, chain, err) + } + return nil +} + func parseVersionNumbers(input string) (major, minor, micro int) { re := regexp.MustCompile(`v\d*.\d*.\d*`) line := re.FindString(input) diff --git a/vendor/github.com/docker/libnetwork/ipvs/constants.go b/vendor/github.com/docker/libnetwork/ipvs/constants.go new file mode 100644 index 0000000000..103e71a37c --- /dev/null +++ b/vendor/github.com/docker/libnetwork/ipvs/constants.go @@ -0,0 +1,130 @@ +// +build linux + +package ipvs + +const ( + genlCtrlID = 0x10 +) + +// GENL control commands +const ( + genlCtrlCmdUnspec uint8 = iota + genlCtrlCmdNewFamily + genlCtrlCmdDelFamily + genlCtrlCmdGetFamily +) + +// GENL family attributes +const ( + genlCtrlAttrUnspec int = iota + genlCtrlAttrFamilyID + genlCtrlAttrFamilyName +) + +// IPVS genl commands +const ( + ipvsCmdUnspec uint8 = iota + ipvsCmdNewService + ipvsCmdSetService + ipvsCmdDelService + ipvsCmdGetService + ipvsCmdNewDest + ipvsCmdSetDest + ipvsCmdDelDest + ipvsCmdGetDest + ipvsCmdNewDaemon + ipvsCmdDelDaemon + ipvsCmdGetDaemon + ipvsCmdSetConfig + ipvsCmdGetConfig + ipvsCmdSetInfo + ipvsCmdGetInfo + ipvsCmdZero + ipvsCmdFlush +) + +// Attributes used in the first level of commands +const ( + ipvsCmdAttrUnspec int = iota + ipvsCmdAttrService + ipvsCmdAttrDest + ipvsCmdAttrDaemon + ipvsCmdAttrTimeoutTCP + ipvsCmdAttrTimeoutTCPFin + ipvsCmdAttrTimeoutUDP +) + +// Attributes used to describe a service. Used inside nested attribute +// ipvsCmdAttrService +const ( + ipvsSvcAttrUnspec int = iota + ipvsSvcAttrAddressFamily + ipvsSvcAttrProtocol + ipvsSvcAttrAddress + ipvsSvcAttrPort + ipvsSvcAttrFWMark + ipvsSvcAttrSchedName + ipvsSvcAttrFlags + ipvsSvcAttrTimeout + ipvsSvcAttrNetmask + ipvsSvcAttrStats + ipvsSvcAttrPEName +) + +// Attributes used to describe a destination (real server). Used +// inside nested attribute ipvsCmdAttrDest. +const ( + ipvsDestAttrUnspec int = iota + ipvsDestAttrAddress + ipvsDestAttrPort + ipvsDestAttrForwardingMethod + ipvsDestAttrWeight + ipvsDestAttrUpperThreshold + ipvsDestAttrLowerThreshold + ipvsDestAttrActiveConnections + ipvsDestAttrInactiveConnections + ipvsDestAttrPersistentConnections + ipvsDestAttrStats +) + +// Destination forwarding methods +const ( + // ConnectionFlagFwdmask indicates the mask in the connection + // flags which is used by forwarding method bits. + ConnectionFlagFwdMask = 0x0007 + + // ConnectionFlagMasq is used for masquerade forwarding method. + ConnectionFlagMasq = 0x0000 + + // ConnectionFlagLocalNode is used for local node forwarding + // method. + ConnectionFlagLocalNode = 0x0001 + + // ConnectionFlagTunnel is used for tunnel mode forwarding + // method. + ConnectionFlagTunnel = 0x0002 + + // ConnectionFlagDirectRoute is used for direct routing + // forwarding method. + ConnectionFlagDirectRoute = 0x0003 +) + +const ( + // RoundRobin distributes jobs equally amongst the available + // real servers. + RoundRobin = "rr" + + // LeastConnection assigns more jobs to real servers with + // fewer active jobs. + LeastConnection = "lc" + + // DestinationHashing assigns jobs to servers through looking + // up a statically assigned hash table by their destination IP + // addresses. + DestinationHashing = "dh" + + // SourceHashing assigns jobs to servers through looking up + // a statically assigned hash table by their source IP + // addresses. + SourceHashing = "sh" +) diff --git a/vendor/github.com/docker/libnetwork/ipvs/ipvs.go b/vendor/github.com/docker/libnetwork/ipvs/ipvs.go new file mode 100644 index 0000000000..d98acd4055 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/ipvs/ipvs.go @@ -0,0 +1,113 @@ +// +build linux + +package ipvs + +import ( + "net" + "syscall" + + "github.com/vishvananda/netlink/nl" + "github.com/vishvananda/netns" +) + +// Service defines an IPVS service in its entirety. +type Service struct { + // Virtual service address. + Address net.IP + Protocol uint16 + Port uint16 + FWMark uint32 // Firewall mark of the service. + + // Virtual service options. + SchedName string + Flags uint32 + Timeout uint32 + Netmask uint32 + AddressFamily uint16 + PEName string +} + +// Destination defines an IPVS destination (real server) in its +// entirety. +type Destination struct { + Address net.IP + Port uint16 + Weight int + ConnectionFlags uint32 + AddressFamily uint16 + UpperThreshold uint32 + LowerThreshold uint32 +} + +// Handle provides a namespace specific ipvs handle to program ipvs +// rules. +type Handle struct { + sock *nl.NetlinkSocket +} + +// New provides a new ipvs handle in the namespace pointed to by the +// passed path. It will return a valid handle or an error in case an +// error occured while creating the handle. +func New(path string) (*Handle, error) { + setup() + + n := netns.None() + if path != "" { + var err error + n, err = netns.GetFromPath(path) + if err != nil { + return nil, err + } + } + defer n.Close() + + sock, err := nl.GetNetlinkSocketAt(n, netns.None(), syscall.NETLINK_GENERIC) + if err != nil { + return nil, err + } + + return &Handle{sock: sock}, nil +} + +// Close closes the ipvs handle. The handle is invalid after Close +// returns. +func (i *Handle) Close() { + if i.sock != nil { + i.sock.Close() + } +} + +// NewService creates a new ipvs service in the passed handle. +func (i *Handle) NewService(s *Service) error { + return i.doCmd(s, nil, ipvsCmdNewService) +} + +// UpdateService updates an already existing service in the passed +// handle. +func (i *Handle) UpdateService(s *Service) error { + return i.doCmd(s, nil, ipvsCmdSetService) +} + +// DelService deletes an already existing service in the passed +// handle. +func (i *Handle) DelService(s *Service) error { + return i.doCmd(s, nil, ipvsCmdDelService) +} + +// NewDestination creates a new real server in the passed ipvs +// service which should already be existing in the passed handle. +func (i *Handle) NewDestination(s *Service, d *Destination) error { + return i.doCmd(s, d, ipvsCmdNewDest) +} + +// UpdateDestination updates an already existing real server in the +// passed ipvs service in the passed handle. +func (i *Handle) UpdateDestination(s *Service, d *Destination) error { + return i.doCmd(s, d, ipvsCmdSetDest) +} + +// DelDestination deletes an already existing real server in the +// passed ipvs service in the passed handle. +func (i *Handle) DelDestination(s *Service, d *Destination) error { + return i.doCmd(s, d, ipvsCmdDelDest) +} diff --git a/vendor/github.com/docker/libnetwork/ipvs/netlink.go b/vendor/github.com/docker/libnetwork/ipvs/netlink.go new file mode 100644 index 0000000000..26ce6cc471 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/ipvs/netlink.go @@ -0,0 +1,234 @@ +// +build linux + +package ipvs + +import ( + "bytes" + "encoding/binary" + "fmt" + "net" + "os/exec" + "strings" + "sync" + "syscall" + "unsafe" + + "github.com/Sirupsen/logrus" + "github.com/vishvananda/netlink/nl" + "github.com/vishvananda/netns" +) + +var ( + native = nl.NativeEndian() + ipvsFamily int + ipvsOnce sync.Once +) + +type genlMsgHdr struct { + cmd uint8 + version uint8 + reserved uint16 +} + +type ipvsFlags struct { + flags uint32 + mask uint32 +} + +func deserializeGenlMsg(b []byte) (hdr *genlMsgHdr) { + return (*genlMsgHdr)(unsafe.Pointer(&b[0:unsafe.Sizeof(*hdr)][0])) +} + +func (hdr *genlMsgHdr) Serialize() []byte { + return (*(*[unsafe.Sizeof(*hdr)]byte)(unsafe.Pointer(hdr)))[:] +} + +func (hdr *genlMsgHdr) Len() int { + return int(unsafe.Sizeof(*hdr)) +} + +func (f *ipvsFlags) Serialize() []byte { + return (*(*[unsafe.Sizeof(*f)]byte)(unsafe.Pointer(f)))[:] +} + +func (f *ipvsFlags) Len() int { + return int(unsafe.Sizeof(*f)) +} + +func setup() { + ipvsOnce.Do(func() { + var err error + if out, err := exec.Command("modprobe", "-va", "ip_vs").CombinedOutput(); err != nil { + logrus.Warnf("Running modprobe ip_vs failed with message: `%s`, error: %v", strings.TrimSpace(string(out)), err) + } + + ipvsFamily, err = getIPVSFamily() + if err != nil { + logrus.Error("Could not get ipvs family information from the kernel. It is possible that ipvs is not enabled in your kernel. Native loadbalancing will not work until this is fixed.") + } + }) +} + +func fillService(s *Service) nl.NetlinkRequestData { + cmdAttr := nl.NewRtAttr(ipvsCmdAttrService, nil) + nl.NewRtAttrChild(cmdAttr, ipvsSvcAttrAddressFamily, nl.Uint16Attr(s.AddressFamily)) + if s.FWMark != 0 { + nl.NewRtAttrChild(cmdAttr, ipvsSvcAttrFWMark, nl.Uint32Attr(s.FWMark)) + } else { + nl.NewRtAttrChild(cmdAttr, ipvsSvcAttrProtocol, nl.Uint16Attr(s.Protocol)) + nl.NewRtAttrChild(cmdAttr, ipvsSvcAttrAddress, rawIPData(s.Address)) + + // Port needs to be in network byte order. + portBuf := new(bytes.Buffer) + binary.Write(portBuf, binary.BigEndian, s.Port) + nl.NewRtAttrChild(cmdAttr, ipvsSvcAttrPort, portBuf.Bytes()) + } + + nl.NewRtAttrChild(cmdAttr, ipvsSvcAttrSchedName, nl.ZeroTerminated(s.SchedName)) + if s.PEName != "" { + nl.NewRtAttrChild(cmdAttr, ipvsSvcAttrPEName, nl.ZeroTerminated(s.PEName)) + } + + f := &ipvsFlags{ + flags: s.Flags, + mask: 0xFFFFFFFF, + } + nl.NewRtAttrChild(cmdAttr, ipvsSvcAttrFlags, f.Serialize()) + nl.NewRtAttrChild(cmdAttr, ipvsSvcAttrTimeout, nl.Uint32Attr(s.Timeout)) + nl.NewRtAttrChild(cmdAttr, ipvsSvcAttrNetmask, nl.Uint32Attr(s.Netmask)) + return cmdAttr +} + +func fillDestinaton(d *Destination) nl.NetlinkRequestData { + cmdAttr := nl.NewRtAttr(ipvsCmdAttrDest, nil) + + nl.NewRtAttrChild(cmdAttr, ipvsDestAttrAddress, rawIPData(d.Address)) + // Port needs to be in network byte order. + portBuf := new(bytes.Buffer) + binary.Write(portBuf, binary.BigEndian, d.Port) + nl.NewRtAttrChild(cmdAttr, ipvsDestAttrPort, portBuf.Bytes()) + + nl.NewRtAttrChild(cmdAttr, ipvsDestAttrForwardingMethod, nl.Uint32Attr(d.ConnectionFlags&ConnectionFlagFwdMask)) + nl.NewRtAttrChild(cmdAttr, ipvsDestAttrWeight, nl.Uint32Attr(uint32(d.Weight))) + nl.NewRtAttrChild(cmdAttr, ipvsDestAttrUpperThreshold, nl.Uint32Attr(d.UpperThreshold)) + nl.NewRtAttrChild(cmdAttr, ipvsDestAttrLowerThreshold, nl.Uint32Attr(d.LowerThreshold)) + + return cmdAttr +} + +func (i *Handle) doCmd(s *Service, d *Destination, cmd uint8) error { + req := newIPVSRequest(cmd) + req.AddData(fillService(s)) + + if d != nil { + req.AddData(fillDestinaton(d)) + } + + if _, err := execute(i.sock, req, 0); err != nil { + return err + } + + return nil +} + +func getIPVSFamily() (int, error) { + sock, err := nl.GetNetlinkSocketAt(netns.None(), netns.None(), syscall.NETLINK_GENERIC) + if err != nil { + return 0, err + } + + req := newGenlRequest(genlCtrlID, genlCtrlCmdGetFamily) + req.AddData(nl.NewRtAttr(genlCtrlAttrFamilyName, nl.ZeroTerminated("IPVS"))) + + msgs, err := execute(sock, req, 0) + if err != nil { + return 0, err + } + + for _, m := range msgs { + hdr := deserializeGenlMsg(m) + attrs, err := nl.ParseRouteAttr(m[hdr.Len():]) + if err != nil { + return 0, err + } + + for _, attr := range attrs { + switch int(attr.Attr.Type) { + case genlCtrlAttrFamilyID: + return int(native.Uint16(attr.Value[0:2])), nil + } + } + } + + return 0, fmt.Errorf("no family id in the netlink response") +} + +func rawIPData(ip net.IP) []byte { + family := nl.GetIPFamily(ip) + if family == nl.FAMILY_V4 { + return ip.To4() + } + + return ip +} + +func newIPVSRequest(cmd uint8) *nl.NetlinkRequest { + return newGenlRequest(ipvsFamily, cmd) +} + +func newGenlRequest(familyID int, cmd uint8) *nl.NetlinkRequest { + req := nl.NewNetlinkRequest(familyID, syscall.NLM_F_ACK) + req.AddData(&genlMsgHdr{cmd: cmd, version: 1}) + return req +} + +func execute(s *nl.NetlinkSocket, req *nl.NetlinkRequest, resType uint16) ([][]byte, error) { + var ( + err error + ) + + if err := s.Send(req); err != nil { + return nil, err + } + + pid, err := s.GetPid() + if err != nil { + return nil, err + } + + var res [][]byte + +done: + for { + msgs, err := s.Receive() + if err != nil { + return nil, err + } + for _, m := range msgs { + if m.Header.Seq != req.Seq { + return nil, fmt.Errorf("Wrong Seq nr %d, expected %d", m.Header.Seq, req.Seq) + } + if m.Header.Pid != pid { + return nil, fmt.Errorf("Wrong pid %d, expected %d", m.Header.Pid, pid) + } + if m.Header.Type == syscall.NLMSG_DONE { + break done + } + if m.Header.Type == syscall.NLMSG_ERROR { + error := int32(native.Uint32(m.Data[0:4])) + if error == 0 { + break done + } + return nil, syscall.Errno(-error) + } + if resType != 0 && m.Header.Type != resType { + continue + } + res = append(res, m.Data) + if m.Header.Flags&syscall.NLM_F_MULTI == 0 { + break done + } + } + } + return res, nil +} diff --git a/vendor/github.com/docker/libnetwork/netlabel/labels.go b/vendor/github.com/docker/libnetwork/netlabel/labels.go index d44015f159..49ba3081d3 100644 --- a/vendor/github.com/docker/libnetwork/netlabel/labels.go +++ b/vendor/github.com/docker/libnetwork/netlabel/labels.go @@ -27,6 +27,9 @@ const ( // ExposedPorts constant represents the container's Exposed Ports ExposedPorts = Prefix + ".endpoint.exposedports" + // DNSServers A list of DNS servers associated with the endpoint + DNSServers = Prefix + ".endpoint.dnsservers" + //EnableIPv6 constant represents enabling IPV6 at network level EnableIPv6 = Prefix + ".enable_ipv6" @@ -39,6 +42,9 @@ const ( // OverlayNeighborIP constant represents overlay driver neighbor IP OverlayNeighborIP = DriverPrefix + ".overlay.neighbor_ip" + // OverlayVxlanIDList constant represents a list of VXLAN Ids as csv + OverlayVxlanIDList = DriverPrefix + ".overlay.vxlanid_list" + // Gateway represents the gateway for the network Gateway = Prefix + ".gateway" diff --git a/vendor/github.com/docker/libnetwork/netutils/utils.go b/vendor/github.com/docker/libnetwork/netutils/utils.go index 482e4f038f..65449d3dee 100644 --- a/vendor/github.com/docker/libnetwork/netutils/utils.go +++ b/vendor/github.com/docker/libnetwork/netutils/utils.go @@ -14,13 +14,6 @@ import ( "github.com/docker/libnetwork/types" ) -// constants for the IP address type -const ( - IP = iota // IPv4 and IPv6 - IPv4 - IPv6 -) - var ( // ErrNetworkOverlapsWithNameservers preformatted error ErrNetworkOverlapsWithNameservers = errors.New("requested network overlaps with nameserver") @@ -177,7 +170,7 @@ func ReverseIP(IP string) string { return strings.Join(reverseIP, ".") } -// ParseAlias parses and validates the specified string as a alias format (name:alias) +// ParseAlias parses and validates the specified string as an alias format (name:alias) func ParseAlias(val string) (string, string, error) { if val == "" { return "", "", fmt.Errorf("empty string specified for alias") diff --git a/vendor/github.com/docker/libnetwork/netutils/utils_freebsd.go b/vendor/github.com/docker/libnetwork/netutils/utils_freebsd.go new file mode 100644 index 0000000000..02bcd32aa8 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/netutils/utils_freebsd.go @@ -0,0 +1,23 @@ +package netutils + +import ( + "net" + + "github.com/docker/libnetwork/types" +) + +// ElectInterfaceAddresses looks for an interface on the OS with the specified name +// and returns returns all its IPv4 and IPv6 addresses in CIDR notation. +// If a failure in retrieving the addresses or no IPv4 address is found, an error is returned. +// If the interface does not exist, it chooses from a predefined +// list the first IPv4 address which does not conflict with other +// interfaces on the system. +func ElectInterfaceAddresses(name string) ([]*net.IPNet, []*net.IPNet, error) { + return nil, nil, types.NotImplementedErrorf("not supported on freebsd") +} + +// FindAvailableNetwork returns a network from the passed list which does not +// overlap with existing interfaces in the system +func FindAvailableNetwork(list []*net.IPNet) (*net.IPNet, error) { + return nil, types.NotImplementedErrorf("not supported on freebsd") +} diff --git a/vendor/github.com/docker/libnetwork/netutils/utils_linux.go b/vendor/github.com/docker/libnetwork/netutils/utils_linux.go index 782e542a52..870cc12855 100644 --- a/vendor/github.com/docker/libnetwork/netutils/utils_linux.go +++ b/vendor/github.com/docker/libnetwork/netutils/utils_linux.go @@ -4,24 +4,31 @@ package netutils import ( + "fmt" "net" "strings" + "github.com/docker/libnetwork/ipamutils" + "github.com/docker/libnetwork/ns" + "github.com/docker/libnetwork/osl" + "github.com/docker/libnetwork/resolvconf" "github.com/docker/libnetwork/types" "github.com/vishvananda/netlink" ) var ( - networkGetRoutesFct = netlink.RouteList + networkGetRoutesFct func(netlink.Link, int) ([]netlink.Route, error) ) // CheckRouteOverlaps checks whether the passed network overlaps with any existing routes func CheckRouteOverlaps(toCheck *net.IPNet) error { + if networkGetRoutesFct == nil { + networkGetRoutesFct = ns.NlHandle().RouteList + } networks, err := networkGetRoutesFct(nil, netlink.FAMILY_V4) if err != nil { return err } - for _, network := range networks { if network.Dst != nil && NetworkOverlaps(toCheck, network.Dst) { return ErrNetworkOverlaps @@ -33,13 +40,18 @@ func CheckRouteOverlaps(toCheck *net.IPNet) error { // GenerateIfaceName returns an interface name using the passed in // prefix and the length of random bytes. The api ensures that the // there are is no interface which exists with that name. -func GenerateIfaceName(prefix string, len int) (string, error) { +func GenerateIfaceName(nlh *netlink.Handle, prefix string, len int) (string, error) { + linkByName := netlink.LinkByName + if nlh != nil { + linkByName = nlh.LinkByName + } for i := 0; i < 3; i++ { name, err := GenerateRandomName(prefix, len) if err != nil { continue } - if _, err := netlink.LinkByName(name); err != nil { + _, err = linkByName(name) + if err != nil { if strings.Contains(err.Error(), "not found") { return name, nil } @@ -48,3 +60,67 @@ func GenerateIfaceName(prefix string, len int) (string, error) { } return "", types.InternalErrorf("could not generate interface name") } + +// ElectInterfaceAddresses looks for an interface on the OS with the +// specified name and returns returns all its IPv4 and IPv6 addresses in CIDR notation. +// If a failure in retrieving the addresses or no IPv4 address is found, an error is returned. +// If the interface does not exist, it chooses from a predefined +// list the first IPv4 address which does not conflict with other +// interfaces on the system. +func ElectInterfaceAddresses(name string) ([]*net.IPNet, []*net.IPNet, error) { + var ( + v4Nets []*net.IPNet + v6Nets []*net.IPNet + ) + + defer osl.InitOSContext()() + + link, _ := ns.NlHandle().LinkByName(name) + if link != nil { + v4addr, err := ns.NlHandle().AddrList(link, netlink.FAMILY_V4) + if err != nil { + return nil, nil, err + } + v6addr, err := ns.NlHandle().AddrList(link, netlink.FAMILY_V6) + if err != nil { + return nil, nil, err + } + for _, nlAddr := range v4addr { + v4Nets = append(v4Nets, nlAddr.IPNet) + } + for _, nlAddr := range v6addr { + v6Nets = append(v6Nets, nlAddr.IPNet) + } + } + + if link == nil || len(v4Nets) == 0 { + // Choose from predefined broad networks + v4Net, err := FindAvailableNetwork(ipamutils.PredefinedBroadNetworks) + if err != nil { + return nil, nil, err + } + v4Nets = append(v4Nets, v4Net) + } + + return v4Nets, v6Nets, nil +} + +// FindAvailableNetwork returns a network from the passed list which does not +// overlap with existing interfaces in the system +func FindAvailableNetwork(list []*net.IPNet) (*net.IPNet, error) { + // We don't check for an error here, because we don't really care if we + // can't read /etc/resolv.conf. So instead we skip the append if resolvConf + // is nil. It either doesn't exist, or we can't read it for some reason. + var nameservers []string + if rc, err := resolvconf.Get(); err == nil { + nameservers = resolvconf.GetNameserversAsCIDR(rc.Content) + } + for _, nw := range list { + if err := CheckNameserverOverlaps(nameservers, nw); err == nil { + if err := CheckRouteOverlaps(nw); err == nil { + return nw, nil + } + } + } + return nil, fmt.Errorf("no available network") +} diff --git a/vendor/github.com/docker/libnetwork/netutils/utils_solaris.go b/vendor/github.com/docker/libnetwork/netutils/utils_solaris.go new file mode 100644 index 0000000000..dc67101f4b --- /dev/null +++ b/vendor/github.com/docker/libnetwork/netutils/utils_solaris.go @@ -0,0 +1,104 @@ +// +build solaris + +package netutils + +import ( + "fmt" + "net" + "os/exec" + "strings" + + "github.com/docker/libnetwork/ipamutils" + "github.com/vishvananda/netlink" +) + +var ( + networkGetRoutesFct func(netlink.Link, int) ([]netlink.Route, error) +) + +// CheckRouteOverlaps checks whether the passed network overlaps with any existing routes +func CheckRouteOverlaps(toCheck *net.IPNet) error { + return nil +} + +// ElectInterfaceAddresses looks for an interface on the OS with the specified name +// and returns returns all its IPv4 and IPv6 addresses in CIDR notation. +// If a failure in retrieving the addresses or no IPv4 address is found, an error is returned. +// If the interface does not exist, it chooses from a predefined +// list the first IPv4 address which does not conflict with other +// interfaces on the system. +func ElectInterfaceAddresses(name string) ([]*net.IPNet, []*net.IPNet, error) { + var ( + v4Net *net.IPNet + ) + + out, err := exec.Command("/usr/sbin/ipadm", "show-addr", + "-p", "-o", "addrobj,addr").Output() + if err != nil { + fmt.Println("failed to list interfaces on system") + return nil, nil, err + } + alist := strings.Fields(string(out)) + for _, a := range alist { + linkandaddr := strings.SplitN(a, ":", 2) + if len(linkandaddr) != 2 { + fmt.Println("failed to check interfaces on system: ", a) + continue + } + gw := fmt.Sprintf("%s_gw0", name) + link := strings.Split(linkandaddr[0], "/")[0] + addr := linkandaddr[1] + if gw != link { + continue + } + _, ipnet, err := net.ParseCIDR(addr) + if err != nil { + fmt.Println("failed to parse address: ", addr) + continue + } + v4Net = ipnet + break + } + if v4Net == nil { + v4Net, err = FindAvailableNetwork(ipamutils.PredefinedBroadNetworks) + if err != nil { + return nil, nil, err + } + } + return []*net.IPNet{v4Net}, nil, nil +} + +// FindAvailableNetwork returns a network from the passed list which does not +// overlap with existing interfaces in the system +func FindAvailableNetwork(list []*net.IPNet) (*net.IPNet, error) { + out, err := exec.Command("/usr/sbin/ipadm", "show-addr", + "-p", "-o", "addr").Output() + + if err != nil { + fmt.Println("failed to list interfaces on system") + return nil, err + } + ipaddrs := strings.Fields(string(out)) + inuse := []*net.IPNet{} + for _, ip := range ipaddrs { + _, ipnet, err := net.ParseCIDR(ip) + if err != nil { + fmt.Println("failed to check interfaces on system: ", ip) + continue + } + inuse = append(inuse, ipnet) + } + for _, avail := range list { + is_avail := true + for _, ipnet := range inuse { + if NetworkOverlaps(avail, ipnet) { + is_avail = false + break + } + } + if is_avail { + return avail, nil + } + } + return nil, fmt.Errorf("no available network") +} diff --git a/vendor/github.com/docker/libnetwork/netutils/utils_windows.go b/vendor/github.com/docker/libnetwork/netutils/utils_windows.go new file mode 100644 index 0000000000..73af44ec71 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/netutils/utils_windows.go @@ -0,0 +1,25 @@ +package netutils + +import ( + "net" + + "github.com/docker/libnetwork/types" +) + +// ElectInterfaceAddresses looks for an interface on the OS with the specified name +// and returns returns all its IPv4 and IPv6 addresses in CIDR notation. +// If a failure in retrieving the addresses or no IPv4 address is found, an error is returned. +// If the interface does not exist, it chooses from a predefined +// list the first IPv4 address which does not conflict with other +// interfaces on the system. +func ElectInterfaceAddresses(name string) ([]*net.IPNet, []*net.IPNet, error) { + return nil, nil, types.NotImplementedErrorf("not supported on windows") +} + +// FindAvailableNetwork returns a network from the passed list which does not +// overlap with existing interfaces in the system + +// TODO : Use appropriate windows APIs to identify non-overlapping subnets +func FindAvailableNetwork(list []*net.IPNet) (*net.IPNet, error) { + return nil, nil +} diff --git a/vendor/github.com/docker/libnetwork/network.go b/vendor/github.com/docker/libnetwork/network.go index a14550cd7e..79e7e49a95 100644 --- a/vendor/github.com/docker/libnetwork/network.go +++ b/vendor/github.com/docker/libnetwork/network.go @@ -6,8 +6,9 @@ import ( "net" "strings" "sync" + "time" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/docker/pkg/stringid" "github.com/docker/libnetwork/config" "github.com/docker/libnetwork/datastore" @@ -16,6 +17,7 @@ import ( "github.com/docker/libnetwork/ipamapi" "github.com/docker/libnetwork/netlabel" "github.com/docker/libnetwork/netutils" + "github.com/docker/libnetwork/networkdb" "github.com/docker/libnetwork/options" "github.com/docker/libnetwork/types" ) @@ -33,7 +35,7 @@ type Network interface { Type() string // Create a new endpoint to this network symbolically identified by the - // specified unique name. The options parameter carry driver specific options. + // specified unique name. The options parameter carries driver specific options. CreateEndpoint(name string, options ...EndpointOption) (Endpoint, error) // Delete the network. @@ -63,7 +65,15 @@ type NetworkInfo interface { Scope() string IPv6Enabled() bool Internal() bool + Attachable() bool Labels() map[string]string + Dynamic() bool + Created() time.Time + // Peers returns a slice of PeerInfo structures which has the information about the peer + // nodes participating in the same overlay network. This is currently the per-network + // gossip cluster. For non-dynamic overlay networks and bridge networks it returns an + // empty slice + Peers() []networkdb.PeerInfo } // EndpointWalker is a client provided function which will be used to walk the Endpoints. @@ -74,6 +84,20 @@ type svcInfo struct { svcMap map[string][]net.IP svcIPv6Map map[string][]net.IP ipMap map[string]string + service map[string][]servicePorts +} + +// backing container or host's info +type serviceTarget struct { + name string + ip net.IP + port uint16 +} + +type servicePorts struct { + portName string + proto string + target []serviceTarget } // IpamConf contains all the ipam related configurations for a network @@ -151,6 +175,7 @@ type network struct { name string networkType string id string + created time.Time scope string labels map[string]string ipamType string @@ -169,8 +194,14 @@ type network struct { persist bool stopWatchCh chan struct{} drvOnce *sync.Once + resolverOnce sync.Once + resolver []Resolver internal bool + attachable bool inDelete bool + ingress bool + driverTables []string + dynamic bool sync.Mutex } @@ -188,6 +219,13 @@ func (n *network) ID() string { return n.id } +func (n *network) Created() time.Time { + n.Lock() + defer n.Unlock() + + return n.created +} + func (n *network) Type() string { n.Lock() defer n.Unlock() @@ -300,8 +338,10 @@ func (n *network) CopyTo(o datastore.KVObject) error { dstN := o.(*network) dstN.name = n.name dstN.id = n.id + dstN.created = n.created dstN.networkType = n.networkType dstN.scope = n.scope + dstN.dynamic = n.dynamic dstN.ipamType = n.ipamType dstN.enableIPv6 = n.enableIPv6 dstN.persist = n.persist @@ -310,7 +350,9 @@ func (n *network) CopyTo(o datastore.KVObject) error { dstN.dbExists = n.dbExists dstN.drvOnce = n.drvOnce dstN.internal = n.internal + dstN.attachable = n.attachable dstN.inDelete = n.inDelete + dstN.ingress = n.ingress // copy labels if dstN.labels == nil { @@ -375,6 +417,7 @@ func (n *network) MarshalJSON() ([]byte, error) { netMap := make(map[string]interface{}) netMap["name"] = n.name netMap["id"] = n.id + netMap["created"] = n.created netMap["networkType"] = n.networkType netMap["scope"] = n.scope netMap["labels"] = n.labels @@ -416,7 +459,9 @@ func (n *network) MarshalJSON() ([]byte, error) { netMap["ipamV6Info"] = string(iis) } netMap["internal"] = n.internal + netMap["attachable"] = n.attachable netMap["inDelete"] = n.inDelete + netMap["ingress"] = n.ingress return json.Marshal(netMap) } @@ -428,6 +473,14 @@ func (n *network) UnmarshalJSON(b []byte) (err error) { } n.name = netMap["name"].(string) n.id = netMap["id"].(string) + // "created" is not available in older versions + if v, ok := netMap["created"]; ok { + // n.created is time.Time but marshalled as string + if err = n.created.UnmarshalText([]byte(v.(string))); err != nil { + logrus.Warnf("failed to unmarshal creation time %v: %v", v, err) + n.created = time.Time{} + } + } n.networkType = netMap["networkType"].(string) n.enableIPv6 = netMap["enableIPv6"].(bool) @@ -501,12 +554,18 @@ func (n *network) UnmarshalJSON(b []byte) (err error) { if v, ok := netMap["internal"]; ok { n.internal = v.(bool) } + if v, ok := netMap["attachable"]; ok { + n.attachable = v.(bool) + } if s, ok := netMap["scope"]; ok { n.scope = s.(string) } if v, ok := netMap["inDelete"]; ok { n.inDelete = v.(bool) } + if v, ok := netMap["ingress"]; ok { + n.ingress = v.(bool) + } // Reconcile old networks with the recently added `--ipv6` flag if !n.enableIPv6 { n.enableIPv6 = len(n.ipamV6Info) > 0 @@ -538,6 +597,14 @@ func NetworkOptionGeneric(generic map[string]interface{}) NetworkOption { } } +// NetworkOptionIngress returns an option setter to indicate if a network is +// an ingress network. +func NetworkOptionIngress() NetworkOption { + return func(n *network) { + n.ingress = true + } +} + // NetworkOptionPersist returns an option setter to set persistence policy for a network func NetworkOptionPersist(persist bool) NetworkOption { return func(n *network) { @@ -568,11 +635,21 @@ func NetworkOptionInternalNetwork() NetworkOption { } } +// NetworkOptionAttachable returns an option setter to set attachable for a network +func NetworkOptionAttachable(attachable bool) NetworkOption { + return func(n *network) { + n.attachable = attachable + } +} + // NetworkOptionIpam function returns an option setter for the ipam configuration for this network func NetworkOptionIpam(ipamDriver string, addrSpace string, ipV4 []*IpamConf, ipV6 []*IpamConf, opts map[string]string) NetworkOption { return func(n *network) { if ipamDriver != "" { n.ipamType = ipamDriver + if ipamDriver == ipamapi.DefaultIPAM { + n.ipamType = defaultIpamForNetworkType(n.Type()) + } } n.ipamOptions = opts n.addrSpace = addrSpace @@ -602,6 +679,13 @@ func NetworkOptionLabels(labels map[string]string) NetworkOption { } } +// NetworkOptionDynamic function returns an option setter for dynamic option for a network +func NetworkOptionDynamic() NetworkOption { + return func(n *network) { + n.dynamic = true + } +} + // NetworkOptionDeferIPv6Alloc instructs the network to defer the IPV6 address allocation until after the endpoint has been created // It is being provided to support the specific docker daemon flags where user can deterministically assign an IPv6 address // to a container as combination of fixed-cidr-v6 + mac-address @@ -620,49 +704,63 @@ func (n *network) processOptions(options ...NetworkOption) { } } -func (n *network) driverScope() string { +func (n *network) resolveDriver(name string, load bool) (driverapi.Driver, *driverapi.Capability, error) { c := n.getController() - c.Lock() // Check if a driver for the specified network type is available - dd, ok := c.drivers[n.networkType] - c.Unlock() + d, cap := c.drvRegistry.Driver(name) + if d == nil { + if load { + var err error + err = c.loadDriver(name) + if err != nil { + return nil, nil, err + } - if !ok { - var err error - dd, err = c.loadDriver(n.networkType) - if err != nil { - // If driver could not be resolved simply return an empty string - return "" + d, cap = c.drvRegistry.Driver(name) + if d == nil { + return nil, nil, fmt.Errorf("could not resolve driver %s in registry", name) + } + } else { + // don't fail if driver loading is not required + return nil, nil, nil } } - return dd.capability.DataScope + return d, cap, nil } -func (n *network) driver(load bool) (driverapi.Driver, error) { - c := n.getController() +func (n *network) driverScope() string { + _, cap, err := n.resolveDriver(n.networkType, true) + if err != nil { + // If driver could not be resolved simply return an empty string + return "" + } - c.Lock() - // Check if a driver for the specified network type is available - dd, ok := c.drivers[n.networkType] - c.Unlock() + return cap.DataScope +} - if !ok && load { - var err error - dd, err = c.loadDriver(n.networkType) - if err != nil { - return nil, err - } - } else if !ok { - // don't fail if driver loading is not required - return nil, nil +func (n *network) driver(load bool) (driverapi.Driver, error) { + d, cap, err := n.resolveDriver(n.networkType, load) + if err != nil { + return nil, err } + c := n.getController() + isAgent := c.isAgent() n.Lock() - n.scope = dd.capability.DataScope + // If load is not required, driver, cap and err may all be nil + if cap != nil { + n.scope = cap.DataScope + } + if isAgent || n.dynamic { + // If we are running in agent mode then all networks + // in libnetwork are local scope regardless of the + // backing driver. + n.scope = datastore.LocalScope + } n.Unlock() - return dd.driver, nil + return d, nil } func (n *network) Delete() error { @@ -695,14 +793,27 @@ func (n *network) delete(force bool) error { if !force { return err } - log.Debugf("driver failed to delete stale network %s (%s): %v", n.Name(), n.ID(), err) + logrus.Debugf("driver failed to delete stale network %s (%s): %v", n.Name(), n.ID(), err) } n.ipamRelease() if err = c.updateToStore(n); err != nil { - log.Warnf("Failed to update store after ipam release for network %s (%s): %v", n.Name(), n.ID(), err) + logrus.Warnf("Failed to update store after ipam release for network %s (%s): %v", n.Name(), n.ID(), err) + } + + // We are about to delete the network. Leave the gossip + // cluster for the network to stop all incoming network + // specific gossip updates before cleaning up all the service + // bindings for the network. But cleanup service binding + // before deleting the network from the store since service + // bindings cleanup requires the network in the store. + n.cancelDriverWatches() + if err = n.leaveCluster(); err != nil { + logrus.Errorf("Failed leaving network %s from the agent cluster: %v", n.Name(), err) } + c.cleanupServiceBindings(n.ID()) + // deleteFromStore performs an atomic delete operation and the // network.epCnt will help prevent any possible // race between endpoint join and network delete @@ -710,7 +821,7 @@ func (n *network) delete(force bool) error { if !force { return fmt.Errorf("error deleting network endpoint count from store: %v", err) } - log.Debugf("Error deleting endpoint count from store for stale network %s (%s) for deletion: %v", n.Name(), n.ID(), err) + logrus.Debugf("Error deleting endpoint count from store for stale network %s (%s) for deletion: %v", n.Name(), n.ID(), err) } if err = c.deleteFromStore(n); err != nil { @@ -733,10 +844,13 @@ func (n *network) deleteNetwork() error { } if _, ok := err.(types.MaskableError); !ok { - log.Warnf("driver error deleting network %s : %v", n.name, err) + logrus.Warnf("driver error deleting network %s : %v", n.name, err) } } + for _, resolver := range n.resolver { + resolver.Stop() + } return nil } @@ -757,8 +871,9 @@ func (n *network) addEndpoint(ep *endpoint) error { func (n *network) CreateEndpoint(name string, options ...EndpointOption) (Endpoint, error) { var err error - if !config.IsValidName(name) { - return nil, ErrInvalidName(name) + + if err = config.ValidateName(name); err != nil { + return nil, ErrInvalidName(err.Error()) } if _, err = n.EndpointByName(name); err == nil { @@ -780,18 +895,24 @@ func (n *network) CreateEndpoint(name string, options ...EndpointOption) (Endpoi ep.processOptions(options...) + for _, llIPNet := range ep.Iface().LinkLocalAddresses() { + if !llIPNet.IP.IsLinkLocalUnicast() { + return nil, types.BadRequestErrorf("invalid link local IP address: %v", llIPNet.IP) + } + } + if opt, ok := ep.generic[netlabel.MacAddress]; ok { if mac, ok := opt.(net.HardwareAddr); ok { ep.iface.mac = mac } } - ipam, err := n.getController().getIPAM(n.ipamType) + ipam, cap, err := n.getController().getIPAMDriver(n.ipamType) if err != nil { return nil, err } - if ipam.capability.RequiresMACAddress { + if cap.RequiresMACAddress { if ep.iface.mac == nil { ep.iface.mac = netutils.GenerateRandomMAC() } @@ -801,7 +922,7 @@ func (n *network) CreateEndpoint(name string, options ...EndpointOption) (Endpoi ep.ipamOptions[netlabel.MacAddress] = ep.iface.mac.String() } - if err = ep.assignAddress(ipam.driver, true, n.enableIPv6 && !n.postIPv6); err != nil { + if err = ep.assignAddress(ipam, true, n.enableIPv6 && !n.postIPv6); err != nil { return nil, err } defer func() { @@ -816,12 +937,12 @@ func (n *network) CreateEndpoint(name string, options ...EndpointOption) (Endpoi defer func() { if err != nil { if e := ep.deleteEndpoint(false); e != nil { - log.Warnf("cleaning up endpoint failed %s : %v", name, e) + logrus.Warnf("cleaning up endpoint failed %s : %v", name, e) } } }() - if err = ep.assignAddress(ipam.driver, false, n.enableIPv6 && n.postIPv6); err != nil { + if err = ep.assignAddress(ipam, false, n.enableIPv6 && n.postIPv6); err != nil { return nil, err } @@ -831,7 +952,7 @@ func (n *network) CreateEndpoint(name string, options ...EndpointOption) (Endpoi defer func() { if err != nil { if e := n.getController().deleteFromStore(ep); e != nil { - log.Warnf("error rolling back endpoint %s from store: %v", name, e) + logrus.Warnf("error rolling back endpoint %s from store: %v", name, e) } } }() @@ -857,7 +978,7 @@ func (n *network) Endpoints() []Endpoint { endpoints, err := n.getEndpointsFromStore() if err != nil { - log.Error(err) + logrus.Error(err) } for _, ep := range endpoints { @@ -982,17 +1103,23 @@ func delNameToIP(svcMap map[string][]net.IP, name string, epIP net.IP) { } func (n *network) addSvcRecords(name string, epIP net.IP, epIPv6 net.IP, ipMapUpdate bool) { + // Do not add service names for ingress network as this is a + // routing only network + if n.ingress { + return + } + c := n.getController() c.Lock() defer c.Unlock() - sr, ok := c.svcDb[n.ID()] + sr, ok := c.svcRecords[n.ID()] if !ok { sr = svcInfo{ svcMap: make(map[string][]net.IP), svcIPv6Map: make(map[string][]net.IP), ipMap: make(map[string]string), } - c.svcDb[n.ID()] = sr + c.svcRecords[n.ID()] = sr } if ipMapUpdate { @@ -1009,10 +1136,16 @@ func (n *network) addSvcRecords(name string, epIP net.IP, epIPv6 net.IP, ipMapUp } func (n *network) deleteSvcRecords(name string, epIP net.IP, epIPv6 net.IP, ipMapUpdate bool) { + // Do not delete service names from ingress network as this is a + // routing only network + if n.ingress { + return + } + c := n.getController() c.Lock() defer c.Unlock() - sr, ok := c.svcDb[n.ID()] + sr, ok := c.svcRecords[n.ID()] if !ok { return } @@ -1036,14 +1169,26 @@ func (n *network) getSvcRecords(ep *endpoint) []etchosts.Record { n.Lock() defer n.Unlock() + if ep == nil { + return nil + } + var recs []etchosts.Record - sr, _ := n.ctrlr.svcDb[n.id] + + epName := ep.Name() + + n.ctrlr.Lock() + defer n.ctrlr.Unlock() + sr, _ := n.ctrlr.svcRecords[n.id] for h, ip := range sr.svcMap { - if ep != nil && strings.Split(h, ".")[0] == ep.Name() { + if strings.Split(h, ".")[0] == epName { + continue + } + if len(ip) == 0 { + logrus.Warnf("Found empty list of IP addresses for service %s on network %s (%s)", h, n.name, n.id) continue } - recs = append(recs, etchosts.Record{ Hosts: h, IP: ip[0].String(), @@ -1060,12 +1205,11 @@ func (n *network) getController() *controller { } func (n *network) ipamAllocate() error { - // For now also exclude bridge from using new ipam - if n.Type() == "host" || n.Type() == "null" { + if n.hasSpecialDriver() { return nil } - ipam, err := n.getController().getIpamDriver(n.ipamType) + ipam, _, err := n.getController().getIPAMDriver(n.ipamType) if err != nil { return err } @@ -1091,7 +1235,53 @@ func (n *network) ipamAllocate() error { return nil } - return n.ipamAllocateVersion(6, ipam) + err = n.ipamAllocateVersion(6, ipam) + if err != nil { + return err + } + + return nil +} + +func (n *network) requestPoolHelper(ipam ipamapi.Ipam, addressSpace, preferredPool, subPool string, options map[string]string, v6 bool) (string, *net.IPNet, map[string]string, error) { + for { + poolID, pool, meta, err := ipam.RequestPool(addressSpace, preferredPool, subPool, options, v6) + if err != nil { + return "", nil, nil, err + } + + // If the network belongs to global scope or the pool was + // explicitly chosen or it is invalid, do not perform the overlap check. + if n.Scope() == datastore.GlobalScope || preferredPool != "" || !types.IsIPNetValid(pool) { + return poolID, pool, meta, nil + } + + // Check for overlap and if none found, we have found the right pool. + if _, err := netutils.FindAvailableNetwork([]*net.IPNet{pool}); err == nil { + return poolID, pool, meta, nil + } + + // Pool obtained in this iteration is + // overlapping. Hold onto the pool and don't release + // it yet, because we don't want ipam to give us back + // the same pool over again. But make sure we still do + // a deferred release when we have either obtained a + // non-overlapping pool or ran out of pre-defined + // pools. + defer func() { + if err := ipam.ReleasePool(poolID); err != nil { + logrus.Warnf("Failed to release overlapping pool %s while returning from pool request helper for network %s", pool, n.Name()) + } + }() + + // If this is a preferred pool request and the network + // is local scope and there is an overlap, we fail the + // network creation right here. The pool will be + // released in the defer. + if preferredPool != "" { + return "", nil, nil, fmt.Errorf("requested subnet %s overlaps in the host", preferredPool) + } + } } func (n *network) ipamAllocateVersion(ipVer int, ipam ipamapi.Ipam) error { @@ -1113,15 +1303,12 @@ func (n *network) ipamAllocateVersion(ipVer int, ipam ipamapi.Ipam) error { } if len(*cfgList) == 0 { - if ipVer == 6 { - return nil - } *cfgList = []*IpamConf{{}} } *infoList = make([]*IpamInfo, len(*cfgList)) - log.Debugf("Allocating IPv%d pools for network %s (%s)", ipVer, n.Name(), n.ID()) + logrus.Debugf("Allocating IPv%d pools for network %s (%s)", ipVer, n.Name(), n.ID()) for i, cfg := range *cfgList { if err = cfg.Validate(); err != nil { @@ -1130,7 +1317,8 @@ func (n *network) ipamAllocateVersion(ipVer int, ipam ipamapi.Ipam) error { d := &IpamInfo{} (*infoList)[i] = d - d.PoolID, d.Pool, d.Meta, err = ipam.RequestPool(n.addrSpace, cfg.PreferredPool, cfg.SubPool, n.ipamOptions, ipVer == 6) + d.AddressSpace = n.addrSpace + d.PoolID, d.Pool, d.Meta, err = n.requestPoolHelper(ipam, n.addrSpace, cfg.PreferredPool, cfg.SubPool, n.ipamOptions, ipVer == 6) if err != nil { return err } @@ -1138,7 +1326,7 @@ func (n *network) ipamAllocateVersion(ipVer int, ipam ipamapi.Ipam) error { defer func() { if err != nil { if err := ipam.ReleasePool(d.PoolID); err != nil { - log.Warnf("Failed to release address pool %s after failure to create network %s (%s)", d.PoolID, n.Name(), n.ID()) + logrus.Warnf("Failed to release address pool %s after failure to create network %s (%s)", d.PoolID, n.Name(), n.ID()) } } }() @@ -1185,13 +1373,12 @@ func (n *network) ipamAllocateVersion(ipVer int, ipam ipamapi.Ipam) error { } func (n *network) ipamRelease() { - // For now exclude host and null - if n.Type() == "host" || n.Type() == "null" { + if n.hasSpecialDriver() { return } - ipam, err := n.getController().getIpamDriver(n.ipamType) + ipam, _, err := n.getController().getIPAMDriver(n.ipamType) if err != nil { - log.Warnf("Failed to retrieve ipam driver to release address pool(s) on delete of network %s (%s): %v", n.Name(), n.ID(), err) + logrus.Warnf("Failed to retrieve ipam driver to release address pool(s) on delete of network %s (%s): %v", n.Name(), n.ID(), err) return } n.ipamReleaseVersion(4, ipam) @@ -1207,7 +1394,7 @@ func (n *network) ipamReleaseVersion(ipVer int, ipam ipamapi.Ipam) { case 6: infoList = &n.ipamV6Info default: - log.Warnf("incorrect ip version passed to ipam release: %d", ipVer) + logrus.Warnf("incorrect ip version passed to ipam release: %d", ipVer) return } @@ -1215,25 +1402,25 @@ func (n *network) ipamReleaseVersion(ipVer int, ipam ipamapi.Ipam) { return } - log.Debugf("releasing IPv%d pools from network %s (%s)", ipVer, n.Name(), n.ID()) + logrus.Debugf("releasing IPv%d pools from network %s (%s)", ipVer, n.Name(), n.ID()) for _, d := range *infoList { if d.Gateway != nil { if err := ipam.ReleaseAddress(d.PoolID, d.Gateway.IP); err != nil { - log.Warnf("Failed to release gateway ip address %s on delete of network %s (%s): %v", d.Gateway.IP, n.Name(), n.ID(), err) + logrus.Warnf("Failed to release gateway ip address %s on delete of network %s (%s): %v", d.Gateway.IP, n.Name(), n.ID(), err) } } if d.IPAMData.AuxAddresses != nil { for k, nw := range d.IPAMData.AuxAddresses { if d.Pool.Contains(nw.IP) { if err := ipam.ReleaseAddress(d.PoolID, nw.IP); err != nil && err != ipamapi.ErrIPOutOfRange { - log.Warnf("Failed to release secondary ip address %s (%v) on delete of network %s (%s): %v", k, nw.IP, n.Name(), n.ID(), err) + logrus.Warnf("Failed to release secondary ip address %s (%v) on delete of network %s (%s): %v", k, nw.IP, n.Name(), n.ID(), err) } } } } if err := ipam.ReleasePool(d.PoolID); err != nil { - log.Warnf("Failed to release address pool %s on delete of network %s (%s): %v", d.PoolID, n.Name(), n.ID(), err) + logrus.Warnf("Failed to release address pool %s on delete of network %s (%s): %v", d.PoolID, n.Name(), n.ID(), err) } } @@ -1279,23 +1466,33 @@ func (n *network) getIPData(ipVer int) []driverapi.IPAMData { } func (n *network) deriveAddressSpace() (string, error) { - c := n.getController() - c.Lock() - ipd, ok := c.ipamDrivers[n.ipamType] - c.Unlock() - if !ok { - return "", types.NotFoundErrorf("could not find ipam driver %s to get default address space", n.ipamType) + local, global, err := n.getController().drvRegistry.IPAMDefaultAddressSpaces(n.ipamType) + if err != nil { + return "", types.NotFoundErrorf("failed to get default address space: %v", err) } if n.DataScope() == datastore.GlobalScope { - return ipd.defaultGlobalAddressSpace, nil + return global, nil } - return ipd.defaultLocalAddressSpace, nil + return local, nil } func (n *network) Info() NetworkInfo { return n } +func (n *network) Peers() []networkdb.PeerInfo { + if !n.Dynamic() { + return []networkdb.PeerInfo{} + } + + agent := n.getController().getAgent() + if agent == nil { + return []networkdb.PeerInfo{} + } + + return agent.networkDB.Peers(n.ID()) +} + func (n *network) DriverOptions() map[string]string { n.Lock() defer n.Unlock() @@ -1364,6 +1561,20 @@ func (n *network) Internal() bool { return n.internal } +func (n *network) Attachable() bool { + n.Lock() + defer n.Unlock() + + return n.attachable +} + +func (n *network) Dynamic() bool { + n.Lock() + defer n.Unlock() + + return n.dynamic +} + func (n *network) IPv6Enabled() bool { n.Lock() defer n.Unlock() @@ -1382,3 +1593,139 @@ func (n *network) Labels() map[string]string { return lbls } + +func (n *network) TableEventRegister(tableName string) error { + n.Lock() + defer n.Unlock() + + n.driverTables = append(n.driverTables, tableName) + return nil +} + +// Special drivers are ones which do not need to perform any network plumbing +func (n *network) hasSpecialDriver() bool { + return n.Type() == "host" || n.Type() == "null" +} + +func (n *network) ResolveName(req string, ipType int) ([]net.IP, bool) { + var ipv6Miss bool + + c := n.getController() + c.Lock() + sr, ok := c.svcRecords[n.ID()] + c.Unlock() + + if !ok { + return nil, false + } + + req = strings.TrimSuffix(req, ".") + var ip []net.IP + n.Lock() + ip, ok = sr.svcMap[req] + + if ipType == types.IPv6 { + // If the name resolved to v4 address then its a valid name in + // the docker network domain. If the network is not v6 enabled + // set ipv6Miss to filter the DNS query from going to external + // resolvers. + if ok && n.enableIPv6 == false { + ipv6Miss = true + } + ip = sr.svcIPv6Map[req] + } + n.Unlock() + + if ip != nil { + return ip, false + } + + return nil, ipv6Miss +} + +func (n *network) ResolveIP(ip string) string { + var svc string + + c := n.getController() + c.Lock() + sr, ok := c.svcRecords[n.ID()] + c.Unlock() + + if !ok { + return "" + } + + nwName := n.Name() + + n.Lock() + defer n.Unlock() + svc, ok = sr.ipMap[ip] + + if ok { + return svc + "." + nwName + } + + return svc +} + +func (n *network) ResolveService(name string) ([]*net.SRV, []net.IP) { + c := n.getController() + + srv := []*net.SRV{} + ip := []net.IP{} + + logrus.Debugf("Service name To resolve: %v", name) + + // There are DNS implementaions that allow SRV queries for names not in + // the format defined by RFC 2782. Hence specific validations checks are + // not done + parts := strings.Split(name, ".") + if len(parts) < 3 { + return nil, nil + } + + portName := parts[0] + proto := parts[1] + svcName := strings.Join(parts[2:], ".") + + c.Lock() + sr, ok := c.svcRecords[n.ID()] + c.Unlock() + + if !ok { + return nil, nil + } + + svcs, ok := sr.service[svcName] + if !ok { + return nil, nil + } + + for _, svc := range svcs { + if svc.portName != portName { + continue + } + if svc.proto != proto { + continue + } + for _, t := range svc.target { + srv = append(srv, + &net.SRV{ + Target: t.name, + Port: t.port, + }) + + ip = append(ip, t.ip) + } + } + + return srv, ip +} + +func (n *network) ExecFunc(f func()) error { + return types.NotImplementedErrorf("ExecFunc not supported by network") +} + +func (n *network) NdotsSet() bool { + return false +} diff --git a/vendor/github.com/docker/libnetwork/network_unix.go b/vendor/github.com/docker/libnetwork/network_unix.go new file mode 100644 index 0000000000..585261ece0 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/network_unix.go @@ -0,0 +1,14 @@ +// +build !windows + +package libnetwork + +import "github.com/docker/libnetwork/ipamapi" + +// Stub implementations for DNS related functions + +func (n *network) startResolver() { +} + +func defaultIpamForNetworkType(networkType string) string { + return ipamapi.DefaultIPAM +} diff --git a/vendor/github.com/docker/libnetwork/network_windows.go b/vendor/github.com/docker/libnetwork/network_windows.go new file mode 100644 index 0000000000..7ae7a68798 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/network_windows.go @@ -0,0 +1,72 @@ +// +build windows + +package libnetwork + +import ( + "runtime" + "time" + + "github.com/Microsoft/hcsshim" + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/drivers/windows" + "github.com/docker/libnetwork/ipamapi" + "github.com/docker/libnetwork/ipams/windowsipam" +) + +func executeInCompartment(compartmentID uint32, x func()) { + runtime.LockOSThread() + + if err := hcsshim.SetCurrentThreadCompartmentId(compartmentID); err != nil { + logrus.Error(err) + } + defer func() { + hcsshim.SetCurrentThreadCompartmentId(0) + runtime.UnlockOSThread() + }() + + x() +} + +func (n *network) startResolver() { + n.resolverOnce.Do(func() { + logrus.Debugf("Launching DNS server for network", n.Name()) + options := n.Info().DriverOptions() + hnsid := options[windows.HNSID] + + if hnsid == "" { + return + } + + hnsresponse, err := hcsshim.HNSNetworkRequest("GET", hnsid, "") + if err != nil { + logrus.Errorf("Resolver Setup/Start failed for container %s, %q", n.Name(), err) + return + } + + for _, subnet := range hnsresponse.Subnets { + if subnet.GatewayAddress != "" { + for i := 0; i < 3; i++ { + resolver := NewResolver(subnet.GatewayAddress, false, "", n) + logrus.Debugf("Binding a resolver on network %s gateway %s", n.Name(), subnet.GatewayAddress) + executeInCompartment(hnsresponse.DNSServerCompartment, resolver.SetupFunc(53)) + + if err = resolver.Start(); err != nil { + logrus.Errorf("Resolver Setup/Start failed for container %s, %q", n.Name(), err) + time.Sleep(1 * time.Second) + } else { + logrus.Debugf("Resolver bound successfuly for network %s", n.Name()) + n.resolver = append(n.resolver, resolver) + break + } + } + } + } + }) +} + +func defaultIpamForNetworkType(networkType string) string { + if windows.IsBuiltinLocalDriver(networkType) { + return windowsipam.DefaultIPAM + } + return ipamapi.DefaultIPAM +} diff --git a/vendor/github.com/docker/libnetwork/networkdb/broadcast.go b/vendor/github.com/docker/libnetwork/networkdb/broadcast.go new file mode 100644 index 0000000000..faaf642948 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/networkdb/broadcast.go @@ -0,0 +1,163 @@ +package networkdb + +import ( + "fmt" + "time" + + "github.com/hashicorp/memberlist" + "github.com/hashicorp/serf/serf" +) + +const broadcastTimeout = 5 * time.Second + +type networkEventMessage struct { + id string + node string + msg []byte +} + +func (m *networkEventMessage) Invalidates(other memberlist.Broadcast) bool { + otherm := other.(*networkEventMessage) + return m.id == otherm.id && m.node == otherm.node +} + +func (m *networkEventMessage) Message() []byte { + return m.msg +} + +func (m *networkEventMessage) Finished() { +} + +func (nDB *NetworkDB) sendNetworkEvent(nid string, event NetworkEvent_Type, ltime serf.LamportTime) error { + nEvent := NetworkEvent{ + Type: event, + LTime: ltime, + NodeName: nDB.config.NodeName, + NetworkID: nid, + } + + raw, err := encodeMessage(MessageTypeNetworkEvent, &nEvent) + if err != nil { + return err + } + + nDB.networkBroadcasts.QueueBroadcast(&networkEventMessage{ + msg: raw, + id: nid, + node: nDB.config.NodeName, + }) + return nil +} + +type nodeEventMessage struct { + msg []byte + notify chan<- struct{} +} + +func (m *nodeEventMessage) Invalidates(other memberlist.Broadcast) bool { + return false +} + +func (m *nodeEventMessage) Message() []byte { + return m.msg +} + +func (m *nodeEventMessage) Finished() { + if m.notify != nil { + close(m.notify) + } +} + +func (nDB *NetworkDB) sendNodeEvent(event NodeEvent_Type) error { + nEvent := NodeEvent{ + Type: event, + LTime: nDB.networkClock.Increment(), + NodeName: nDB.config.NodeName, + } + + raw, err := encodeMessage(MessageTypeNodeEvent, &nEvent) + if err != nil { + return err + } + + notifyCh := make(chan struct{}) + nDB.nodeBroadcasts.QueueBroadcast(&nodeEventMessage{ + msg: raw, + notify: notifyCh, + }) + + // Wait for the broadcast + select { + case <-notifyCh: + case <-time.After(broadcastTimeout): + return fmt.Errorf("timed out broadcasting node event") + } + + return nil +} + +type tableEventMessage struct { + id string + tname string + key string + msg []byte + node string +} + +func (m *tableEventMessage) Invalidates(other memberlist.Broadcast) bool { + otherm := other.(*tableEventMessage) + return m.id == otherm.id && m.tname == otherm.tname && m.key == otherm.key +} + +func (m *tableEventMessage) Message() []byte { + return m.msg +} + +func (m *tableEventMessage) Finished() { +} + +func (nDB *NetworkDB) sendTableEvent(event TableEvent_Type, nid string, tname string, key string, entry *entry) error { + tEvent := TableEvent{ + Type: event, + LTime: entry.ltime, + NodeName: nDB.config.NodeName, + NetworkID: nid, + TableName: tname, + Key: key, + Value: entry.value, + } + + raw, err := encodeMessage(MessageTypeTableEvent, &tEvent) + if err != nil { + return err + } + + var broadcastQ *memberlist.TransmitLimitedQueue + nDB.RLock() + thisNodeNetworks, ok := nDB.networks[nDB.config.NodeName] + if ok { + // The network may have been removed + network, networkOk := thisNodeNetworks[nid] + if !networkOk { + nDB.RUnlock() + return nil + } + + broadcastQ = network.tableBroadcasts + } + nDB.RUnlock() + + // The network may have been removed + if broadcastQ == nil { + return nil + } + + broadcastQ.QueueBroadcast(&tableEventMessage{ + msg: raw, + id: nid, + tname: tname, + key: key, + node: nDB.config.NodeName, + }) + return nil +} diff --git a/vendor/github.com/docker/libnetwork/networkdb/cluster.go b/vendor/github.com/docker/libnetwork/networkdb/cluster.go new file mode 100644 index 0000000000..2c1a438c54 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/networkdb/cluster.go @@ -0,0 +1,651 @@ +package networkdb + +import ( + "bytes" + "crypto/rand" + "encoding/hex" + "fmt" + "math/big" + rnd "math/rand" + "net" + "strings" + "time" + + "github.com/Sirupsen/logrus" + "github.com/hashicorp/memberlist" +) + +const ( + reapInterval = 60 * time.Second + reapPeriod = 5 * time.Second + retryInterval = 1 * time.Second + nodeReapInterval = 24 * time.Hour + nodeReapPeriod = 2 * time.Hour +) + +type logWriter struct{} + +func (l *logWriter) Write(p []byte) (int, error) { + str := string(p) + + switch { + case strings.Contains(str, "[WARN]"): + logrus.Warn(str) + case strings.Contains(str, "[DEBUG]"): + logrus.Debug(str) + case strings.Contains(str, "[INFO]"): + logrus.Info(str) + case strings.Contains(str, "[ERR]"): + logrus.Warn(str) + } + + return len(p), nil +} + +// SetKey adds a new key to the key ring +func (nDB *NetworkDB) SetKey(key []byte) { + logrus.Debugf("Adding key %s", hex.EncodeToString(key)[0:5]) + nDB.Lock() + defer nDB.Unlock() + for _, dbKey := range nDB.config.Keys { + if bytes.Equal(key, dbKey) { + return + } + } + nDB.config.Keys = append(nDB.config.Keys, key) + if nDB.keyring != nil { + nDB.keyring.AddKey(key) + } +} + +// SetPrimaryKey sets the given key as the primary key. This should have +// been added apriori through SetKey +func (nDB *NetworkDB) SetPrimaryKey(key []byte) { + logrus.Debugf("Primary Key %s", hex.EncodeToString(key)[0:5]) + nDB.RLock() + defer nDB.RUnlock() + for _, dbKey := range nDB.config.Keys { + if bytes.Equal(key, dbKey) { + if nDB.keyring != nil { + nDB.keyring.UseKey(dbKey) + } + break + } + } +} + +// RemoveKey removes a key from the key ring. The key being removed +// can't be the primary key +func (nDB *NetworkDB) RemoveKey(key []byte) { + logrus.Debugf("Remove Key %s", hex.EncodeToString(key)[0:5]) + nDB.Lock() + defer nDB.Unlock() + for i, dbKey := range nDB.config.Keys { + if bytes.Equal(key, dbKey) { + nDB.config.Keys = append(nDB.config.Keys[:i], nDB.config.Keys[i+1:]...) + if nDB.keyring != nil { + nDB.keyring.RemoveKey(dbKey) + } + break + } + } +} + +func (nDB *NetworkDB) clusterInit() error { + config := memberlist.DefaultLANConfig() + config.Name = nDB.config.NodeName + config.BindAddr = nDB.config.BindAddr + config.AdvertiseAddr = nDB.config.AdvertiseAddr + + if nDB.config.BindPort != 0 { + config.BindPort = nDB.config.BindPort + } + + config.ProtocolVersion = memberlist.ProtocolVersionMax + config.Delegate = &delegate{nDB: nDB} + config.Events = &eventDelegate{nDB: nDB} + config.LogOutput = &logWriter{} + + var err error + if len(nDB.config.Keys) > 0 { + for i, key := range nDB.config.Keys { + logrus.Debugf("Encryption key %d: %s", i+1, hex.EncodeToString(key)[0:5]) + } + nDB.keyring, err = memberlist.NewKeyring(nDB.config.Keys, nDB.config.Keys[0]) + if err != nil { + return err + } + config.Keyring = nDB.keyring + } + + nDB.networkBroadcasts = &memberlist.TransmitLimitedQueue{ + NumNodes: func() int { + nDB.RLock() + num := len(nDB.nodes) + nDB.RUnlock() + return num + }, + RetransmitMult: config.RetransmitMult, + } + + nDB.nodeBroadcasts = &memberlist.TransmitLimitedQueue{ + NumNodes: func() int { + nDB.RLock() + num := len(nDB.nodes) + nDB.RUnlock() + return num + }, + RetransmitMult: config.RetransmitMult, + } + + mlist, err := memberlist.Create(config) + if err != nil { + return fmt.Errorf("failed to create memberlist: %v", err) + } + + nDB.stopCh = make(chan struct{}) + nDB.memberlist = mlist + + for _, trigger := range []struct { + interval time.Duration + fn func() + }{ + {reapPeriod, nDB.reapState}, + {config.GossipInterval, nDB.gossip}, + {config.PushPullInterval, nDB.bulkSyncTables}, + {retryInterval, nDB.reconnectNode}, + {nodeReapPeriod, nDB.reapDeadNode}, + } { + t := time.NewTicker(trigger.interval) + go nDB.triggerFunc(trigger.interval, t.C, nDB.stopCh, trigger.fn) + nDB.tickers = append(nDB.tickers, t) + } + + return nil +} + +func (nDB *NetworkDB) retryJoin(members []string, stop <-chan struct{}) { + t := time.NewTicker(retryInterval) + defer t.Stop() + + for { + select { + case <-t.C: + if _, err := nDB.memberlist.Join(members); err != nil { + logrus.Errorf("Failed to join memberlist %s on retry: %v", members, err) + continue + } + if err := nDB.sendNodeEvent(NodeEventTypeJoin); err != nil { + logrus.Errorf("failed to send node join on retry: %v", err) + continue + } + return + case <-stop: + return + } + } + +} + +func (nDB *NetworkDB) clusterJoin(members []string) error { + mlist := nDB.memberlist + + if _, err := mlist.Join(members); err != nil { + // Incase of failure, keep retrying join until it succeeds or the cluster is shutdown. + go nDB.retryJoin(members, nDB.stopCh) + + return fmt.Errorf("could not join node to memberlist: %v", err) + } + + if err := nDB.sendNodeEvent(NodeEventTypeJoin); err != nil { + return fmt.Errorf("failed to send node join: %v", err) + } + + return nil +} + +func (nDB *NetworkDB) clusterLeave() error { + mlist := nDB.memberlist + + if err := nDB.sendNodeEvent(NodeEventTypeLeave); err != nil { + logrus.Errorf("failed to send node leave: %v", err) + } + + if err := mlist.Leave(time.Second); err != nil { + return err + } + + close(nDB.stopCh) + + for _, t := range nDB.tickers { + t.Stop() + } + + return mlist.Shutdown() +} + +func (nDB *NetworkDB) triggerFunc(stagger time.Duration, C <-chan time.Time, stop <-chan struct{}, f func()) { + // Use a random stagger to avoid syncronizing + randStagger := time.Duration(uint64(rnd.Int63()) % uint64(stagger)) + select { + case <-time.After(randStagger): + case <-stop: + return + } + for { + select { + case <-C: + f() + case <-stop: + return + } + } +} + +func (nDB *NetworkDB) reapDeadNode() { + nDB.Lock() + defer nDB.Unlock() + for id, n := range nDB.failedNodes { + if n.reapTime > 0 { + n.reapTime -= nodeReapPeriod + continue + } + logrus.Debugf("Removing failed node %v from gossip cluster", n.Name) + delete(nDB.failedNodes, id) + } +} + +func (nDB *NetworkDB) reconnectNode() { + nDB.RLock() + if len(nDB.failedNodes) == 0 { + nDB.RUnlock() + return + } + + nodes := make([]*node, 0, len(nDB.failedNodes)) + for _, n := range nDB.failedNodes { + nodes = append(nodes, n) + } + nDB.RUnlock() + + node := nodes[randomOffset(len(nodes))] + addr := net.UDPAddr{IP: node.Addr, Port: int(node.Port)} + + if _, err := nDB.memberlist.Join([]string{addr.String()}); err != nil { + return + } + + if err := nDB.sendNodeEvent(NodeEventTypeJoin); err != nil { + logrus.Errorf("failed to send node join during reconnect: %v", err) + return + } + + // Update all the local table state to a new time to + // force update on the node we are trying to rejoin, just in + // case that node has these in deleting state still. This is + // facilitate fast convergence after recovering from a gossip + // failure. + nDB.updateLocalTableTime() + + logrus.Debugf("Initiating bulk sync with node %s after reconnect", node.Name) + nDB.bulkSync([]string{node.Name}, true) +} + +// For timing the entry deletion in the repaer APIs that doesn't use monotonic clock +// source (time.Now, Sub etc.) should be avoided. Hence we use reapTime in every +// entry which is set initially to reapInterval and decremented by reapPeriod every time +// the reaper runs. NOTE nDB.reapTableEntries updates the reapTime with a readlock. This +// is safe as long as no other concurrent path touches the reapTime field. +func (nDB *NetworkDB) reapState() { + nDB.reapNetworks() + nDB.reapTableEntries() +} + +func (nDB *NetworkDB) reapNetworks() { + nDB.Lock() + for name, nn := range nDB.networks { + for id, n := range nn { + if n.leaving { + if n.reapTime <= 0 { + delete(nn, id) + nDB.deleteNetworkNode(id, name) + continue + } + n.reapTime -= reapPeriod + } + } + } + nDB.Unlock() +} + +func (nDB *NetworkDB) reapTableEntries() { + var paths []string + + nDB.RLock() + nDB.indexes[byTable].Walk(func(path string, v interface{}) bool { + entry, ok := v.(*entry) + if !ok { + return false + } + + if !entry.deleting { + return false + } + if entry.reapTime > 0 { + entry.reapTime -= reapPeriod + return false + } + paths = append(paths, path) + return false + }) + nDB.RUnlock() + + nDB.Lock() + for _, path := range paths { + params := strings.Split(path[1:], "/") + tname := params[0] + nid := params[1] + key := params[2] + + if _, ok := nDB.indexes[byTable].Delete(fmt.Sprintf("/%s/%s/%s", tname, nid, key)); !ok { + logrus.Errorf("Could not delete entry in table %s with network id %s and key %s as it does not exist", tname, nid, key) + } + + if _, ok := nDB.indexes[byNetwork].Delete(fmt.Sprintf("/%s/%s/%s", nid, tname, key)); !ok { + logrus.Errorf("Could not delete entry in network %s with table name %s and key %s as it does not exist", nid, tname, key) + } + } + nDB.Unlock() +} + +func (nDB *NetworkDB) gossip() { + networkNodes := make(map[string][]string) + nDB.RLock() + thisNodeNetworks := nDB.networks[nDB.config.NodeName] + for nid := range thisNodeNetworks { + networkNodes[nid] = nDB.networkNodes[nid] + + } + nDB.RUnlock() + + for nid, nodes := range networkNodes { + mNodes := nDB.mRandomNodes(3, nodes) + bytesAvail := udpSendBuf - compoundHeaderOverhead + + nDB.RLock() + network, ok := thisNodeNetworks[nid] + nDB.RUnlock() + if !ok || network == nil { + // It is normal for the network to be removed + // between the time we collect the network + // attachments of this node and processing + // them here. + continue + } + + broadcastQ := network.tableBroadcasts + + if broadcastQ == nil { + logrus.Errorf("Invalid broadcastQ encountered while gossiping for network %s", nid) + continue + } + + msgs := broadcastQ.GetBroadcasts(compoundOverhead, bytesAvail) + if len(msgs) == 0 { + continue + } + + // Create a compound message + compound := makeCompoundMessage(msgs) + + for _, node := range mNodes { + nDB.RLock() + mnode := nDB.nodes[node] + nDB.RUnlock() + + if mnode == nil { + break + } + + // Send the compound message + if err := nDB.memberlist.SendToUDP(&mnode.Node, compound); err != nil { + logrus.Errorf("Failed to send gossip to %s: %s", mnode.Addr, err) + } + } + } +} + +func (nDB *NetworkDB) bulkSyncTables() { + var networks []string + nDB.RLock() + for nid, network := range nDB.networks[nDB.config.NodeName] { + if network.leaving { + continue + } + networks = append(networks, nid) + } + nDB.RUnlock() + + for { + if len(networks) == 0 { + break + } + + nid := networks[0] + networks = networks[1:] + + nDB.RLock() + nodes := nDB.networkNodes[nid] + nDB.RUnlock() + + // No peer nodes on this network. Move on. + if len(nodes) == 0 { + continue + } + + completed, err := nDB.bulkSync(nodes, false) + if err != nil { + logrus.Errorf("periodic bulk sync failure for network %s: %v", nid, err) + continue + } + + // Remove all the networks for which we have + // successfully completed bulk sync in this iteration. + updatedNetworks := make([]string, 0, len(networks)) + for _, nid := range networks { + var found bool + for _, completedNid := range completed { + if nid == completedNid { + found = true + break + } + } + + if !found { + updatedNetworks = append(updatedNetworks, nid) + } + } + + networks = updatedNetworks + } +} + +func (nDB *NetworkDB) bulkSync(nodes []string, all bool) ([]string, error) { + if !all { + // If not all, then just pick one. + nodes = nDB.mRandomNodes(1, nodes) + } + + if len(nodes) == 0 { + return nil, nil + } + + logrus.Debugf("%s: Initiating bulk sync with nodes %v", nDB.config.NodeName, nodes) + var err error + var networks []string + for _, node := range nodes { + if node == nDB.config.NodeName { + continue + } + + networks = nDB.findCommonNetworks(node) + err = nDB.bulkSyncNode(networks, node, true) + if err != nil { + err = fmt.Errorf("bulk sync failed on node %s: %v", node, err) + } + } + + if err != nil { + return nil, err + } + + return networks, nil +} + +// Bulk sync all the table entries belonging to a set of networks to a +// single peer node. It can be unsolicited or can be in response to an +// unsolicited bulk sync +func (nDB *NetworkDB) bulkSyncNode(networks []string, node string, unsolicited bool) error { + var msgs [][]byte + + var unsolMsg string + if unsolicited { + unsolMsg = "unsolicited" + } + + logrus.Debugf("%s: Initiating %s bulk sync for networks %v with node %s", nDB.config.NodeName, unsolMsg, networks, node) + + nDB.RLock() + mnode := nDB.nodes[node] + if mnode == nil { + nDB.RUnlock() + return nil + } + + for _, nid := range networks { + nDB.indexes[byNetwork].WalkPrefix(fmt.Sprintf("/%s", nid), func(path string, v interface{}) bool { + entry, ok := v.(*entry) + if !ok { + return false + } + + eType := TableEventTypeCreate + if entry.deleting { + eType = TableEventTypeDelete + } + + params := strings.Split(path[1:], "/") + tEvent := TableEvent{ + Type: eType, + LTime: entry.ltime, + NodeName: entry.node, + NetworkID: nid, + TableName: params[1], + Key: params[2], + Value: entry.value, + } + + msg, err := encodeMessage(MessageTypeTableEvent, &tEvent) + if err != nil { + logrus.Errorf("Encode failure during bulk sync: %#v", tEvent) + return false + } + + msgs = append(msgs, msg) + return false + }) + } + nDB.RUnlock() + + // Create a compound message + compound := makeCompoundMessage(msgs) + + bsm := BulkSyncMessage{ + LTime: nDB.tableClock.Time(), + Unsolicited: unsolicited, + NodeName: nDB.config.NodeName, + Networks: networks, + Payload: compound, + } + + buf, err := encodeMessage(MessageTypeBulkSync, &bsm) + if err != nil { + return fmt.Errorf("failed to encode bulk sync message: %v", err) + } + + nDB.Lock() + ch := make(chan struct{}) + nDB.bulkSyncAckTbl[node] = ch + nDB.Unlock() + + err = nDB.memberlist.SendToTCP(&mnode.Node, buf) + if err != nil { + nDB.Lock() + delete(nDB.bulkSyncAckTbl, node) + nDB.Unlock() + + return fmt.Errorf("failed to send a TCP message during bulk sync: %v", err) + } + + // Wait on a response only if it is unsolicited. + if unsolicited { + startTime := time.Now() + t := time.NewTimer(30 * time.Second) + select { + case <-t.C: + logrus.Errorf("Bulk sync to node %s timed out", node) + case <-ch: + logrus.Debugf("%s: Bulk sync to node %s took %s", nDB.config.NodeName, node, time.Now().Sub(startTime)) + } + t.Stop() + } + + return nil +} + +// Returns a random offset between 0 and n +func randomOffset(n int) int { + if n == 0 { + return 0 + } + + val, err := rand.Int(rand.Reader, big.NewInt(int64(n))) + if err != nil { + logrus.Errorf("Failed to get a random offset: %v", err) + return 0 + } + + return int(val.Int64()) +} + +// mRandomNodes is used to select up to m random nodes. It is possible +// that less than m nodes are returned. +func (nDB *NetworkDB) mRandomNodes(m int, nodes []string) []string { + n := len(nodes) + mNodes := make([]string, 0, m) +OUTER: + // Probe up to 3*n times, with large n this is not necessary + // since k << n, but with small n we want search to be + // exhaustive + for i := 0; i < 3*n && len(mNodes) < m; i++ { + // Get random node + idx := randomOffset(n) + node := nodes[idx] + + if node == nDB.config.NodeName { + continue + } + + // Check if we have this node already + for j := 0; j < len(mNodes); j++ { + if node == mNodes[j] { + continue OUTER + } + } + + // Append the node + mNodes = append(mNodes, node) + } + + return mNodes +} diff --git a/vendor/github.com/docker/libnetwork/networkdb/delegate.go b/vendor/github.com/docker/libnetwork/networkdb/delegate.go new file mode 100644 index 0000000000..2f8ca48686 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/networkdb/delegate.go @@ -0,0 +1,463 @@ +package networkdb + +import ( + "fmt" + "net" + "strings" + + "github.com/Sirupsen/logrus" + "github.com/gogo/protobuf/proto" +) + +type delegate struct { + nDB *NetworkDB +} + +func (d *delegate) NodeMeta(limit int) []byte { + return []byte{} +} + +func (nDB *NetworkDB) checkAndGetNode(nEvent *NodeEvent) *node { + nDB.Lock() + defer nDB.Unlock() + + for _, nodes := range []map[string]*node{ + nDB.failedNodes, + nDB.leftNodes, + nDB.nodes, + } { + if n, ok := nodes[nEvent.NodeName]; ok { + if n.ltime >= nEvent.LTime { + return nil + } + + delete(nodes, n.Name) + return n + } + } + + return nil +} + +func (nDB *NetworkDB) purgeSameNode(n *node) { + nDB.Lock() + defer nDB.Unlock() + + prefix := strings.Split(n.Name, "-")[0] + for _, nodes := range []map[string]*node{ + nDB.failedNodes, + nDB.leftNodes, + nDB.nodes, + } { + var nodeNames []string + for name, node := range nodes { + if strings.HasPrefix(name, prefix) && n.Addr.Equal(node.Addr) { + nodeNames = append(nodeNames, name) + } + } + + for _, name := range nodeNames { + delete(nodes, name) + } + } +} + +func (nDB *NetworkDB) handleNodeEvent(nEvent *NodeEvent) bool { + n := nDB.checkAndGetNode(nEvent) + if n == nil { + return false + } + + nDB.purgeSameNode(n) + n.ltime = nEvent.LTime + + switch nEvent.Type { + case NodeEventTypeJoin: + nDB.Lock() + nDB.nodes[n.Name] = n + nDB.Unlock() + return true + case NodeEventTypeLeave: + nDB.Lock() + nDB.leftNodes[n.Name] = n + nDB.Unlock() + return true + } + + return false +} + +func (nDB *NetworkDB) handleNetworkEvent(nEvent *NetworkEvent) bool { + // Update our local clock if the received messages has newer + // time. + nDB.networkClock.Witness(nEvent.LTime) + + nDB.Lock() + defer nDB.Unlock() + + if nEvent.NodeName == nDB.config.NodeName { + return false + } + + nodeNetworks, ok := nDB.networks[nEvent.NodeName] + if !ok { + // We haven't heard about this node at all. Ignore the leave + if nEvent.Type == NetworkEventTypeLeave { + return false + } + + nodeNetworks = make(map[string]*network) + nDB.networks[nEvent.NodeName] = nodeNetworks + } + + if n, ok := nodeNetworks[nEvent.NetworkID]; ok { + // We have the latest state. Ignore the event + // since it is stale. + if n.ltime >= nEvent.LTime { + return false + } + + n.ltime = nEvent.LTime + n.leaving = nEvent.Type == NetworkEventTypeLeave + if n.leaving { + n.reapTime = reapInterval + } + + nDB.addNetworkNode(nEvent.NetworkID, nEvent.NodeName) + return true + } + + if nEvent.Type == NetworkEventTypeLeave { + return false + } + + // This remote network join is being seen the first time. + nodeNetworks[nEvent.NetworkID] = &network{ + id: nEvent.NetworkID, + ltime: nEvent.LTime, + } + + nDB.addNetworkNode(nEvent.NetworkID, nEvent.NodeName) + return true +} + +func (nDB *NetworkDB) handleTableEvent(tEvent *TableEvent) bool { + // Update our local clock if the received messages has newer + // time. + nDB.tableClock.Witness(tEvent.LTime) + + // Ignore the table events for networks that are in the process of going away + nDB.RLock() + networks := nDB.networks[nDB.config.NodeName] + network, ok := networks[tEvent.NetworkID] + nDB.RUnlock() + if !ok || network.leaving { + return true + } + + e, err := nDB.getEntry(tEvent.TableName, tEvent.NetworkID, tEvent.Key) + if err != nil && tEvent.Type == TableEventTypeDelete { + // If it is a delete event and we don't have the entry here nothing to do. + return false + } + + if err == nil { + // We have the latest state. Ignore the event + // since it is stale. + if e.ltime >= tEvent.LTime { + return false + } + } + + e = &entry{ + ltime: tEvent.LTime, + node: tEvent.NodeName, + value: tEvent.Value, + deleting: tEvent.Type == TableEventTypeDelete, + } + + if e.deleting { + e.reapTime = reapInterval + } + + nDB.Lock() + nDB.indexes[byTable].Insert(fmt.Sprintf("/%s/%s/%s", tEvent.TableName, tEvent.NetworkID, tEvent.Key), e) + nDB.indexes[byNetwork].Insert(fmt.Sprintf("/%s/%s/%s", tEvent.NetworkID, tEvent.TableName, tEvent.Key), e) + nDB.Unlock() + + var op opType + switch tEvent.Type { + case TableEventTypeCreate: + op = opCreate + case TableEventTypeUpdate: + op = opUpdate + case TableEventTypeDelete: + op = opDelete + } + + nDB.broadcaster.Write(makeEvent(op, tEvent.TableName, tEvent.NetworkID, tEvent.Key, tEvent.Value)) + return true +} + +func (nDB *NetworkDB) handleCompound(buf []byte, isBulkSync bool) { + // Decode the parts + parts, err := decodeCompoundMessage(buf) + if err != nil { + logrus.Errorf("Failed to decode compound request: %v", err) + return + } + + // Handle each message + for _, part := range parts { + nDB.handleMessage(part, isBulkSync) + } +} + +func (nDB *NetworkDB) handleTableMessage(buf []byte, isBulkSync bool) { + var tEvent TableEvent + if err := proto.Unmarshal(buf, &tEvent); err != nil { + logrus.Errorf("Error decoding table event message: %v", err) + return + } + + // Ignore messages that this node generated. + if tEvent.NodeName == nDB.config.NodeName { + return + } + + // Do not rebroadcast a bulk sync + if rebroadcast := nDB.handleTableEvent(&tEvent); rebroadcast && !isBulkSync { + var err error + buf, err = encodeRawMessage(MessageTypeTableEvent, buf) + if err != nil { + logrus.Errorf("Error marshalling gossip message for network event rebroadcast: %v", err) + return + } + + nDB.RLock() + n, ok := nDB.networks[nDB.config.NodeName][tEvent.NetworkID] + nDB.RUnlock() + + if !ok { + return + } + + broadcastQ := n.tableBroadcasts + + if broadcastQ == nil { + return + } + + broadcastQ.QueueBroadcast(&tableEventMessage{ + msg: buf, + id: tEvent.NetworkID, + tname: tEvent.TableName, + key: tEvent.Key, + node: nDB.config.NodeName, + }) + } +} + +func (nDB *NetworkDB) handleNodeMessage(buf []byte) { + var nEvent NodeEvent + if err := proto.Unmarshal(buf, &nEvent); err != nil { + logrus.Errorf("Error decoding node event message: %v", err) + return + } + + if rebroadcast := nDB.handleNodeEvent(&nEvent); rebroadcast { + var err error + buf, err = encodeRawMessage(MessageTypeNodeEvent, buf) + if err != nil { + logrus.Errorf("Error marshalling gossip message for node event rebroadcast: %v", err) + return + } + + nDB.nodeBroadcasts.QueueBroadcast(&nodeEventMessage{ + msg: buf, + }) + } +} + +func (nDB *NetworkDB) handleNetworkMessage(buf []byte) { + var nEvent NetworkEvent + if err := proto.Unmarshal(buf, &nEvent); err != nil { + logrus.Errorf("Error decoding network event message: %v", err) + return + } + + if rebroadcast := nDB.handleNetworkEvent(&nEvent); rebroadcast { + var err error + buf, err = encodeRawMessage(MessageTypeNetworkEvent, buf) + if err != nil { + logrus.Errorf("Error marshalling gossip message for network event rebroadcast: %v", err) + return + } + + nDB.networkBroadcasts.QueueBroadcast(&networkEventMessage{ + msg: buf, + id: nEvent.NetworkID, + node: nEvent.NodeName, + }) + } +} + +func (nDB *NetworkDB) handleBulkSync(buf []byte) { + var bsm BulkSyncMessage + if err := proto.Unmarshal(buf, &bsm); err != nil { + logrus.Errorf("Error decoding bulk sync message: %v", err) + return + } + + if bsm.LTime > 0 { + nDB.tableClock.Witness(bsm.LTime) + } + + nDB.handleMessage(bsm.Payload, true) + + // Don't respond to a bulk sync which was not unsolicited + if !bsm.Unsolicited { + nDB.Lock() + ch, ok := nDB.bulkSyncAckTbl[bsm.NodeName] + if ok { + close(ch) + delete(nDB.bulkSyncAckTbl, bsm.NodeName) + } + nDB.Unlock() + + return + } + + var nodeAddr net.IP + nDB.RLock() + if node, ok := nDB.nodes[bsm.NodeName]; ok { + nodeAddr = node.Addr + } + nDB.RUnlock() + + if err := nDB.bulkSyncNode(bsm.Networks, bsm.NodeName, false); err != nil { + logrus.Errorf("Error in responding to bulk sync from node %s: %v", nodeAddr, err) + } +} + +func (nDB *NetworkDB) handleMessage(buf []byte, isBulkSync bool) { + mType, data, err := decodeMessage(buf) + if err != nil { + logrus.Errorf("Error decoding gossip message to get message type: %v", err) + return + } + + switch mType { + case MessageTypeNodeEvent: + nDB.handleNodeMessage(data) + case MessageTypeNetworkEvent: + nDB.handleNetworkMessage(data) + case MessageTypeTableEvent: + nDB.handleTableMessage(data, isBulkSync) + case MessageTypeBulkSync: + nDB.handleBulkSync(data) + case MessageTypeCompound: + nDB.handleCompound(data, isBulkSync) + default: + logrus.Errorf("%s: unknown message type %d", nDB.config.NodeName, mType) + } +} + +func (d *delegate) NotifyMsg(buf []byte) { + if len(buf) == 0 { + return + } + + d.nDB.handleMessage(buf, false) +} + +func (d *delegate) GetBroadcasts(overhead, limit int) [][]byte { + msgs := d.nDB.networkBroadcasts.GetBroadcasts(overhead, limit) + msgs = append(msgs, d.nDB.nodeBroadcasts.GetBroadcasts(overhead, limit)...) + return msgs +} + +func (d *delegate) LocalState(join bool) []byte { + if join { + // Update all the local node/network state to a new time to + // force update on the node we are trying to rejoin, just in + // case that node has these in leaving state still. This is + // facilitate fast convergence after recovering from a gossip + // failure. + d.nDB.updateLocalNetworkTime() + } + + d.nDB.RLock() + defer d.nDB.RUnlock() + + pp := NetworkPushPull{ + LTime: d.nDB.networkClock.Time(), + NodeName: d.nDB.config.NodeName, + } + + for name, nn := range d.nDB.networks { + for _, n := range nn { + pp.Networks = append(pp.Networks, &NetworkEntry{ + LTime: n.ltime, + NetworkID: n.id, + NodeName: name, + Leaving: n.leaving, + }) + } + } + + buf, err := encodeMessage(MessageTypePushPull, &pp) + if err != nil { + logrus.Errorf("Failed to encode local network state: %v", err) + return nil + } + + return buf +} + +func (d *delegate) MergeRemoteState(buf []byte, isJoin bool) { + if len(buf) == 0 { + logrus.Error("zero byte remote network state received") + return + } + + var gMsg GossipMessage + err := proto.Unmarshal(buf, &gMsg) + if err != nil { + logrus.Errorf("Error unmarshalling push pull messsage: %v", err) + return + } + + if gMsg.Type != MessageTypePushPull { + logrus.Errorf("Invalid message type %v received from remote", buf[0]) + } + + pp := NetworkPushPull{} + if err := proto.Unmarshal(gMsg.Data, &pp); err != nil { + logrus.Errorf("Failed to decode remote network state: %v", err) + return + } + + nodeEvent := &NodeEvent{ + LTime: pp.LTime, + NodeName: pp.NodeName, + Type: NodeEventTypeJoin, + } + d.nDB.handleNodeEvent(nodeEvent) + + for _, n := range pp.Networks { + nEvent := &NetworkEvent{ + LTime: n.LTime, + NodeName: n.NodeName, + NetworkID: n.NetworkID, + Type: NetworkEventTypeJoin, + } + + if n.Leaving { + nEvent.Type = NetworkEventTypeLeave + } + + d.nDB.handleNetworkEvent(nEvent) + } + +} diff --git a/vendor/github.com/docker/libnetwork/networkdb/event_delegate.go b/vendor/github.com/docker/libnetwork/networkdb/event_delegate.go new file mode 100644 index 0000000000..c22d09eba3 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/networkdb/event_delegate.go @@ -0,0 +1,40 @@ +package networkdb + +import "github.com/hashicorp/memberlist" + +type eventDelegate struct { + nDB *NetworkDB +} + +func (e *eventDelegate) NotifyJoin(mn *memberlist.Node) { + e.nDB.Lock() + // In case the node is rejoining after a failure or leave, + // wait until an explicit join message arrives before adding + // it to the nodes just to make sure this is not a stale + // join. If you don't know about this node add it immediately. + _, fOk := e.nDB.failedNodes[mn.Name] + _, lOk := e.nDB.leftNodes[mn.Name] + if fOk || lOk { + e.nDB.Unlock() + return + } + + e.nDB.nodes[mn.Name] = &node{Node: *mn} + e.nDB.Unlock() +} + +func (e *eventDelegate) NotifyLeave(mn *memberlist.Node) { + e.nDB.deleteNodeTableEntries(mn.Name) + e.nDB.deleteNetworkEntriesForNode(mn.Name) + e.nDB.Lock() + if n, ok := e.nDB.nodes[mn.Name]; ok { + delete(e.nDB.nodes, mn.Name) + + n.reapTime = reapInterval + e.nDB.failedNodes[mn.Name] = n + } + e.nDB.Unlock() +} + +func (e *eventDelegate) NotifyUpdate(n *memberlist.Node) { +} diff --git a/vendor/github.com/docker/libnetwork/networkdb/message.go b/vendor/github.com/docker/libnetwork/networkdb/message.go new file mode 100644 index 0000000000..a861752bd4 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/networkdb/message.go @@ -0,0 +1,102 @@ +package networkdb + +import "github.com/gogo/protobuf/proto" + +const ( + // Max udp message size chosen to avoid network packet + // fragmentation. + udpSendBuf = 1400 + + // Compound message header overhead 1 byte(message type) + 4 + // bytes (num messages) + compoundHeaderOverhead = 5 + + // Overhead for each embedded message in a compound message 4 + // bytes (len of embedded message) + compoundOverhead = 4 +) + +func encodeRawMessage(t MessageType, raw []byte) ([]byte, error) { + gMsg := GossipMessage{ + Type: t, + Data: raw, + } + + buf, err := proto.Marshal(&gMsg) + if err != nil { + return nil, err + } + + return buf, nil +} + +func encodeMessage(t MessageType, msg interface{}) ([]byte, error) { + buf, err := proto.Marshal(msg.(proto.Message)) + if err != nil { + return nil, err + } + + buf, err = encodeRawMessage(t, buf) + if err != nil { + return nil, err + } + + return buf, nil +} + +func decodeMessage(buf []byte) (MessageType, []byte, error) { + var gMsg GossipMessage + + err := proto.Unmarshal(buf, &gMsg) + if err != nil { + return MessageTypeInvalid, nil, err + } + + return gMsg.Type, gMsg.Data, nil +} + +// makeCompoundMessage takes a list of messages and generates +// a single compound message containing all of them +func makeCompoundMessage(msgs [][]byte) []byte { + cMsg := CompoundMessage{} + + cMsg.Messages = make([]*CompoundMessage_SimpleMessage, 0, len(msgs)) + for _, m := range msgs { + cMsg.Messages = append(cMsg.Messages, &CompoundMessage_SimpleMessage{ + Payload: m, + }) + } + + buf, err := proto.Marshal(&cMsg) + if err != nil { + return nil + } + + gMsg := GossipMessage{ + Type: MessageTypeCompound, + Data: buf, + } + + buf, err = proto.Marshal(&gMsg) + if err != nil { + return nil + } + + return buf +} + +// decodeCompoundMessage splits a compound message and returns +// the slices of individual messages. Returns any potential error. +func decodeCompoundMessage(buf []byte) ([][]byte, error) { + var cMsg CompoundMessage + if err := proto.Unmarshal(buf, &cMsg); err != nil { + return nil, err + } + + parts := make([][]byte, 0, len(cMsg.Messages)) + for _, m := range cMsg.Messages { + parts = append(parts, m.Payload) + } + + return parts, nil +} diff --git a/vendor/github.com/docker/libnetwork/networkdb/networkdb.go b/vendor/github.com/docker/libnetwork/networkdb/networkdb.go new file mode 100644 index 0000000000..71a4e2b9ee --- /dev/null +++ b/vendor/github.com/docker/libnetwork/networkdb/networkdb.go @@ -0,0 +1,588 @@ +package networkdb + +//go:generate protoc -I.:../Godeps/_workspace/src/github.com/gogo/protobuf --gogo_out=import_path=github.com/docker/libnetwork/networkdb,Mgogoproto/gogo.proto=github.com/gogo/protobuf/gogoproto:. networkdb.proto + +import ( + "fmt" + "strings" + "sync" + "time" + + "github.com/Sirupsen/logrus" + "github.com/armon/go-radix" + "github.com/docker/go-events" + "github.com/docker/libnetwork/types" + "github.com/hashicorp/memberlist" + "github.com/hashicorp/serf/serf" +) + +const ( + byTable int = 1 + iota + byNetwork +) + +// NetworkDB instance drives the networkdb cluster and acts the broker +// for cluster-scoped and network-scoped gossip and watches. +type NetworkDB struct { + // The clocks MUST be the first things + // in this struct due to Golang issue #599. + + // Global lamport clock for node network attach events. + networkClock serf.LamportClock + + // Global lamport clock for table events. + tableClock serf.LamportClock + + sync.RWMutex + + // NetworkDB configuration. + config *Config + + // All the tree index (byTable, byNetwork) that we maintain + // the db. + indexes map[int]*radix.Tree + + // Memberlist we use to drive the cluster. + memberlist *memberlist.Memberlist + + // List of all peer nodes in the cluster not-limited to any + // network. + nodes map[string]*node + + // List of all peer nodes which have failed + failedNodes map[string]*node + + // List of all peer nodes which have left + leftNodes map[string]*node + + // A multi-dimensional map of network/node attachmemts. The + // first key is a node name and the second key is a network ID + // for the network that node is participating in. + networks map[string]map[string]*network + + // A map of nodes which are participating in a given + // network. The key is a network ID. + networkNodes map[string][]string + + // A table of ack channels for every node from which we are + // waiting for an ack. + bulkSyncAckTbl map[string]chan struct{} + + // Broadcast queue for network event gossip. + networkBroadcasts *memberlist.TransmitLimitedQueue + + // Broadcast queue for node event gossip. + nodeBroadcasts *memberlist.TransmitLimitedQueue + + // A central stop channel to stop all go routines running on + // behalf of the NetworkDB instance. + stopCh chan struct{} + + // A central broadcaster for all local watchers watching table + // events. + broadcaster *events.Broadcaster + + // List of all tickers which needed to be stopped when + // cleaning up. + tickers []*time.Ticker + + // Reference to the memberlist's keyring to add & remove keys + keyring *memberlist.Keyring +} + +// PeerInfo represents the peer (gossip cluster) nodes of a network +type PeerInfo struct { + Name string + IP string +} + +type node struct { + memberlist.Node + ltime serf.LamportTime + // Number of hours left before the reaper removes the node + reapTime time.Duration +} + +// network describes the node/network attachment. +type network struct { + // Network ID + id string + + // Lamport time for the latest state of the entry. + ltime serf.LamportTime + + // Node leave is in progress. + leaving bool + + // Number of seconds still left before a deleted network entry gets + // removed from networkDB + reapTime time.Duration + + // The broadcast queue for table event gossip. This is only + // initialized for this node's network attachment entries. + tableBroadcasts *memberlist.TransmitLimitedQueue +} + +// Config represents the configuration of the networdb instance and +// can be passed by the caller. +type Config struct { + // NodeName is the cluster wide unique name for this node. + NodeName string + + // BindAddr is the IP on which networkdb listens. It can be + // 0.0.0.0 to listen on all addresses on the host. + BindAddr string + + // AdvertiseAddr is the node's IP address that we advertise for + // cluster communication. + AdvertiseAddr string + + // BindPort is the local node's port to which we bind to for + // cluster communication. + BindPort int + + // Keys to be added to the Keyring of the memberlist. Key at index + // 0 is the primary key + Keys [][]byte +} + +// entry defines a table entry +type entry struct { + // node from which this entry was learned. + node string + + // Lamport time for the most recent update to the entry + ltime serf.LamportTime + + // Opaque value store in the entry + value []byte + + // Deleting the entry is in progress. All entries linger in + // the cluster for certain amount of time after deletion. + deleting bool + + // Number of seconds still left before a deleted table entry gets + // removed from networkDB + reapTime time.Duration +} + +// New creates a new instance of NetworkDB using the Config passed by +// the caller. +func New(c *Config) (*NetworkDB, error) { + nDB := &NetworkDB{ + config: c, + indexes: make(map[int]*radix.Tree), + networks: make(map[string]map[string]*network), + nodes: make(map[string]*node), + failedNodes: make(map[string]*node), + leftNodes: make(map[string]*node), + networkNodes: make(map[string][]string), + bulkSyncAckTbl: make(map[string]chan struct{}), + broadcaster: events.NewBroadcaster(), + } + + nDB.indexes[byTable] = radix.New() + nDB.indexes[byNetwork] = radix.New() + + if err := nDB.clusterInit(); err != nil { + return nil, err + } + + return nDB, nil +} + +// Join joins this NetworkDB instance with a list of peer NetworkDB +// instances passed by the caller in the form of addr:port +func (nDB *NetworkDB) Join(members []string) error { + return nDB.clusterJoin(members) +} + +// Close destroys this NetworkDB instance by leave the cluster, +// stopping timers, canceling goroutines etc. +func (nDB *NetworkDB) Close() { + if err := nDB.clusterLeave(); err != nil { + logrus.Errorf("Could not close DB %s: %v", nDB.config.NodeName, err) + } +} + +// Peers returns the gossip peers for a given network. +func (nDB *NetworkDB) Peers(nid string) []PeerInfo { + nDB.RLock() + defer nDB.RUnlock() + peers := make([]PeerInfo, 0, len(nDB.networkNodes[nid])) + for _, nodeName := range nDB.networkNodes[nid] { + peers = append(peers, PeerInfo{ + Name: nDB.nodes[nodeName].Name, + IP: nDB.nodes[nodeName].Addr.String(), + }) + } + return peers +} + +// GetEntry retrieves the value of a table entry in a given (network, +// table, key) tuple +func (nDB *NetworkDB) GetEntry(tname, nid, key string) ([]byte, error) { + entry, err := nDB.getEntry(tname, nid, key) + if err != nil { + return nil, err + } + + return entry.value, nil +} + +func (nDB *NetworkDB) getEntry(tname, nid, key string) (*entry, error) { + nDB.RLock() + defer nDB.RUnlock() + + e, ok := nDB.indexes[byTable].Get(fmt.Sprintf("/%s/%s/%s", tname, nid, key)) + if !ok { + return nil, types.NotFoundErrorf("could not get entry in table %s with network id %s and key %s", tname, nid, key) + } + + return e.(*entry), nil +} + +// CreateEntry creates a table entry in NetworkDB for given (network, +// table, key) tuple and if the NetworkDB is part of the cluster +// propogates this event to the cluster. It is an error to create an +// entry for the same tuple for which there is already an existing +// entry unless the current entry is deleting state. +func (nDB *NetworkDB) CreateEntry(tname, nid, key string, value []byte) error { + oldEntry, err := nDB.getEntry(tname, nid, key) + if err != nil { + if _, ok := err.(types.NotFoundError); !ok { + return fmt.Errorf("cannot create entry in table %s with network id %s and key %s: %v", tname, nid, key, err) + } + } + if oldEntry != nil && !oldEntry.deleting { + return fmt.Errorf("cannot create entry in table %s with network id %s and key %s, already exists", tname, nid, key) + } + + entry := &entry{ + ltime: nDB.tableClock.Increment(), + node: nDB.config.NodeName, + value: value, + } + + if err := nDB.sendTableEvent(TableEventTypeCreate, nid, tname, key, entry); err != nil { + return fmt.Errorf("cannot send create event for table %s, %v", tname, err) + } + + nDB.Lock() + nDB.indexes[byTable].Insert(fmt.Sprintf("/%s/%s/%s", tname, nid, key), entry) + nDB.indexes[byNetwork].Insert(fmt.Sprintf("/%s/%s/%s", nid, tname, key), entry) + nDB.Unlock() + + nDB.broadcaster.Write(makeEvent(opCreate, tname, nid, key, value)) + return nil +} + +// UpdateEntry updates a table entry in NetworkDB for given (network, +// table, key) tuple and if the NetworkDB is part of the cluster +// propogates this event to the cluster. It is an error to update a +// non-existent entry. +func (nDB *NetworkDB) UpdateEntry(tname, nid, key string, value []byte) error { + if _, err := nDB.GetEntry(tname, nid, key); err != nil { + return fmt.Errorf("cannot update entry as the entry in table %s with network id %s and key %s does not exist", tname, nid, key) + } + + entry := &entry{ + ltime: nDB.tableClock.Increment(), + node: nDB.config.NodeName, + value: value, + } + + if err := nDB.sendTableEvent(TableEventTypeUpdate, nid, tname, key, entry); err != nil { + return fmt.Errorf("cannot send table update event: %v", err) + } + + nDB.Lock() + nDB.indexes[byTable].Insert(fmt.Sprintf("/%s/%s/%s", tname, nid, key), entry) + nDB.indexes[byNetwork].Insert(fmt.Sprintf("/%s/%s/%s", nid, tname, key), entry) + nDB.Unlock() + + nDB.broadcaster.Write(makeEvent(opUpdate, tname, nid, key, value)) + return nil +} + +// DeleteEntry deletes a table entry in NetworkDB for given (network, +// table, key) tuple and if the NetworkDB is part of the cluster +// propogates this event to the cluster. +func (nDB *NetworkDB) DeleteEntry(tname, nid, key string) error { + value, err := nDB.GetEntry(tname, nid, key) + if err != nil { + return fmt.Errorf("cannot delete entry as the entry in table %s with network id %s and key %s does not exist", tname, nid, key) + } + + entry := &entry{ + ltime: nDB.tableClock.Increment(), + node: nDB.config.NodeName, + value: value, + deleting: true, + reapTime: reapInterval, + } + + if err := nDB.sendTableEvent(TableEventTypeDelete, nid, tname, key, entry); err != nil { + return fmt.Errorf("cannot send table delete event: %v", err) + } + + nDB.Lock() + nDB.indexes[byTable].Insert(fmt.Sprintf("/%s/%s/%s", tname, nid, key), entry) + nDB.indexes[byNetwork].Insert(fmt.Sprintf("/%s/%s/%s", nid, tname, key), entry) + nDB.Unlock() + + nDB.broadcaster.Write(makeEvent(opDelete, tname, nid, key, value)) + return nil +} + +func (nDB *NetworkDB) deleteNetworkEntriesForNode(deletedNode string) { + nDB.Lock() + for nid, nodes := range nDB.networkNodes { + updatedNodes := make([]string, 0, len(nodes)) + for _, node := range nodes { + if node == deletedNode { + continue + } + + updatedNodes = append(updatedNodes, node) + } + + nDB.networkNodes[nid] = updatedNodes + } + + delete(nDB.networks, deletedNode) + nDB.Unlock() +} + +func (nDB *NetworkDB) deleteNodeTableEntries(node string) { + nDB.Lock() + nDB.indexes[byTable].Walk(func(path string, v interface{}) bool { + oldEntry := v.(*entry) + if oldEntry.node != node { + return false + } + + params := strings.Split(path[1:], "/") + tname := params[0] + nid := params[1] + key := params[2] + + entry := &entry{ + ltime: oldEntry.ltime, + node: node, + value: oldEntry.value, + deleting: true, + reapTime: reapInterval, + } + + nDB.indexes[byTable].Insert(fmt.Sprintf("/%s/%s/%s", tname, nid, key), entry) + nDB.indexes[byNetwork].Insert(fmt.Sprintf("/%s/%s/%s", nid, tname, key), entry) + + nDB.broadcaster.Write(makeEvent(opDelete, tname, nid, key, entry.value)) + return false + }) + nDB.Unlock() +} + +// WalkTable walks a single table in NetworkDB and invokes the passed +// function for each entry in the table passing the network, key, +// value. The walk stops if the passed function returns a true. +func (nDB *NetworkDB) WalkTable(tname string, fn func(string, string, []byte) bool) error { + nDB.RLock() + values := make(map[string]interface{}) + nDB.indexes[byTable].WalkPrefix(fmt.Sprintf("/%s", tname), func(path string, v interface{}) bool { + values[path] = v + return false + }) + nDB.RUnlock() + + for k, v := range values { + params := strings.Split(k[1:], "/") + nid := params[1] + key := params[2] + if fn(nid, key, v.(*entry).value) { + return nil + } + } + + return nil +} + +// JoinNetwork joins this node to a given network and propogates this +// event across the cluster. This triggers this node joining the +// sub-cluster of this network and participates in the network-scoped +// gossip and bulk sync for this network. +func (nDB *NetworkDB) JoinNetwork(nid string) error { + ltime := nDB.networkClock.Increment() + + nDB.Lock() + nodeNetworks, ok := nDB.networks[nDB.config.NodeName] + if !ok { + nodeNetworks = make(map[string]*network) + nDB.networks[nDB.config.NodeName] = nodeNetworks + } + nodeNetworks[nid] = &network{id: nid, ltime: ltime} + nodeNetworks[nid].tableBroadcasts = &memberlist.TransmitLimitedQueue{ + NumNodes: func() int { + nDB.RLock() + num := len(nDB.networkNodes[nid]) + nDB.RUnlock() + return num + }, + RetransmitMult: 4, + } + nDB.networkNodes[nid] = append(nDB.networkNodes[nid], nDB.config.NodeName) + networkNodes := nDB.networkNodes[nid] + nDB.Unlock() + + if err := nDB.sendNetworkEvent(nid, NetworkEventTypeJoin, ltime); err != nil { + return fmt.Errorf("failed to send leave network event for %s: %v", nid, err) + } + + logrus.Debugf("%s: joined network %s", nDB.config.NodeName, nid) + if _, err := nDB.bulkSync(networkNodes, true); err != nil { + logrus.Errorf("Error bulk syncing while joining network %s: %v", nid, err) + } + + return nil +} + +// LeaveNetwork leaves this node from a given network and propogates +// this event across the cluster. This triggers this node leaving the +// sub-cluster of this network and as a result will no longer +// participate in the network-scoped gossip and bulk sync for this +// network. Also remove all the table entries for this network from +// networkdb +func (nDB *NetworkDB) LeaveNetwork(nid string) error { + ltime := nDB.networkClock.Increment() + if err := nDB.sendNetworkEvent(nid, NetworkEventTypeLeave, ltime); err != nil { + return fmt.Errorf("failed to send leave network event for %s: %v", nid, err) + } + + nDB.Lock() + defer nDB.Unlock() + var ( + paths []string + entries []*entry + ) + + nwWalker := func(path string, v interface{}) bool { + entry, ok := v.(*entry) + if !ok { + return false + } + paths = append(paths, path) + entries = append(entries, entry) + return false + } + + nDB.indexes[byNetwork].WalkPrefix(fmt.Sprintf("/%s", nid), nwWalker) + for _, path := range paths { + params := strings.Split(path[1:], "/") + tname := params[1] + key := params[2] + + if _, ok := nDB.indexes[byTable].Delete(fmt.Sprintf("/%s/%s/%s", tname, nid, key)); !ok { + logrus.Errorf("Could not delete entry in table %s with network id %s and key %s as it does not exist", tname, nid, key) + } + + if _, ok := nDB.indexes[byNetwork].Delete(fmt.Sprintf("/%s/%s/%s", nid, tname, key)); !ok { + logrus.Errorf("Could not delete entry in network %s with table name %s and key %s as it does not exist", nid, tname, key) + } + } + + nodeNetworks, ok := nDB.networks[nDB.config.NodeName] + if !ok { + return fmt.Errorf("could not find self node for network %s while trying to leave", nid) + } + + n, ok := nodeNetworks[nid] + if !ok { + return fmt.Errorf("could not find network %s while trying to leave", nid) + } + + n.ltime = ltime + n.leaving = true + return nil +} + +// addNetworkNode adds the node to the list of nodes which participate +// in the passed network only if it is not already present. Caller +// should hold the NetworkDB lock while calling this +func (nDB *NetworkDB) addNetworkNode(nid string, nodeName string) { + nodes := nDB.networkNodes[nid] + for _, node := range nodes { + if node == nodeName { + return + } + } + + nDB.networkNodes[nid] = append(nDB.networkNodes[nid], nodeName) +} + +// Deletes the node from the list of nodes which participate in the +// passed network. Caller should hold the NetworkDB lock while calling +// this +func (nDB *NetworkDB) deleteNetworkNode(nid string, nodeName string) { + nodes := nDB.networkNodes[nid] + newNodes := make([]string, 0, len(nodes)-1) + for _, name := range nodes { + if name == nodeName { + continue + } + newNodes = append(newNodes, name) + } + nDB.networkNodes[nid] = newNodes +} + +// findCommonnetworks find the networks that both this node and the +// passed node have joined. +func (nDB *NetworkDB) findCommonNetworks(nodeName string) []string { + nDB.RLock() + defer nDB.RUnlock() + + var networks []string + for nid := range nDB.networks[nDB.config.NodeName] { + if n, ok := nDB.networks[nodeName][nid]; ok { + if !n.leaving { + networks = append(networks, nid) + } + } + } + + return networks +} + +func (nDB *NetworkDB) updateLocalNetworkTime() { + nDB.Lock() + defer nDB.Unlock() + + ltime := nDB.networkClock.Increment() + for _, n := range nDB.networks[nDB.config.NodeName] { + n.ltime = ltime + } +} + +func (nDB *NetworkDB) updateLocalTableTime() { + nDB.Lock() + defer nDB.Unlock() + + ltime := nDB.tableClock.Increment() + nDB.indexes[byTable].Walk(func(path string, v interface{}) bool { + entry := v.(*entry) + if entry.node != nDB.config.NodeName { + return false + } + + params := strings.Split(path[1:], "/") + tname := params[0] + nid := params[1] + key := params[2] + entry.ltime = ltime + + nDB.indexes[byTable].Insert(fmt.Sprintf("/%s/%s/%s", tname, nid, key), entry) + nDB.indexes[byNetwork].Insert(fmt.Sprintf("/%s/%s/%s", nid, tname, key), entry) + + return false + }) +} diff --git a/vendor/github.com/docker/libnetwork/networkdb/networkdb.pb.go b/vendor/github.com/docker/libnetwork/networkdb/networkdb.pb.go new file mode 100644 index 0000000000..dfbc7131fb --- /dev/null +++ b/vendor/github.com/docker/libnetwork/networkdb/networkdb.pb.go @@ -0,0 +1,2554 @@ +// Code generated by protoc-gen-gogo. +// source: networkdb.proto +// DO NOT EDIT! + +/* + Package networkdb is a generated protocol buffer package. + + It is generated from these files: + networkdb.proto + + It has these top-level messages: + GossipMessage + NodeEvent + NetworkEvent + NetworkEntry + NetworkPushPull + TableEvent + BulkSyncMessage + CompoundMessage +*/ +package networkdb + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import _ "github.com/gogo/protobuf/gogoproto" + +import github_com_hashicorp_serf_serf "github.com/hashicorp/serf/serf" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +const _ = proto.GoGoProtoPackageIsVersion1 + +// MessageType enum defines all the core message types that networkdb +// uses to communicate to peers. +type MessageType int32 + +const ( + MessageTypeInvalid MessageType = 0 + // NetworEvent message type is used to communicate network + // attachments on the node. + MessageTypeNetworkEvent MessageType = 1 + // TableEvent message type is used to communicate any table + // CRUD event that happened on the node. + MessageTypeTableEvent MessageType = 2 + // PushPull message type is used to syncup all network + // attachments on a peer node either during startup of this + // node or with a random peer node periodically thereafter. + MessageTypePushPull MessageType = 3 + // BulkSync message is used to bulksync the whole networkdb + // state with a peer node during startup of this node or with + // a random peer node periodically thereafter. + MessageTypeBulkSync MessageType = 4 + // Compound message type is used to form a compound message + // which is a pack of many message of above types, packed into + // a single compound message. + MessageTypeCompound MessageType = 5 + // NodeEvent message type is used to communicare node + // join/leave events in the cluster + MessageTypeNodeEvent MessageType = 6 +) + +var MessageType_name = map[int32]string{ + 0: "INVALID", + 1: "NETWORK_EVENT", + 2: "TABLE_EVENT", + 3: "PUSH_PULL", + 4: "BULK_SYNC", + 5: "COMPOUND", + 6: "NODE_EVENT", +} +var MessageType_value = map[string]int32{ + "INVALID": 0, + "NETWORK_EVENT": 1, + "TABLE_EVENT": 2, + "PUSH_PULL": 3, + "BULK_SYNC": 4, + "COMPOUND": 5, + "NODE_EVENT": 6, +} + +func (x MessageType) String() string { + return proto.EnumName(MessageType_name, int32(x)) +} +func (MessageType) EnumDescriptor() ([]byte, []int) { return fileDescriptorNetworkdb, []int{0} } + +type NodeEvent_Type int32 + +const ( + NodeEventTypeInvalid NodeEvent_Type = 0 + // Join event is generated when this node joins the cluster. + NodeEventTypeJoin NodeEvent_Type = 1 + // Leave event is generated when this node leaves the cluster. + NodeEventTypeLeave NodeEvent_Type = 2 +) + +var NodeEvent_Type_name = map[int32]string{ + 0: "INVALID", + 1: "JOIN", + 2: "LEAVE", +} +var NodeEvent_Type_value = map[string]int32{ + "INVALID": 0, + "JOIN": 1, + "LEAVE": 2, +} + +func (x NodeEvent_Type) String() string { + return proto.EnumName(NodeEvent_Type_name, int32(x)) +} +func (NodeEvent_Type) EnumDescriptor() ([]byte, []int) { return fileDescriptorNetworkdb, []int{1, 0} } + +type NetworkEvent_Type int32 + +const ( + NetworkEventTypeInvalid NetworkEvent_Type = 0 + // Join event is generated when this node joins a network. + NetworkEventTypeJoin NetworkEvent_Type = 1 + // Leave event is generated when this node leaves a network. + NetworkEventTypeLeave NetworkEvent_Type = 2 +) + +var NetworkEvent_Type_name = map[int32]string{ + 0: "INVALID", + 1: "JOIN", + 2: "LEAVE", +} +var NetworkEvent_Type_value = map[string]int32{ + "INVALID": 0, + "JOIN": 1, + "LEAVE": 2, +} + +func (x NetworkEvent_Type) String() string { + return proto.EnumName(NetworkEvent_Type_name, int32(x)) +} +func (NetworkEvent_Type) EnumDescriptor() ([]byte, []int) { return fileDescriptorNetworkdb, []int{2, 0} } + +type TableEvent_Type int32 + +const ( + TableEventTypeInvalid TableEvent_Type = 0 + // Create signifies that this table entry was just + // created. + TableEventTypeCreate TableEvent_Type = 1 + // Update signifies that this table entry was just + // updated. + TableEventTypeUpdate TableEvent_Type = 2 + // Delete signifies that this table entry was just + // updated. + TableEventTypeDelete TableEvent_Type = 3 +) + +var TableEvent_Type_name = map[int32]string{ + 0: "INVALID", + 1: "CREATE", + 2: "UPDATE", + 3: "DELETE", +} +var TableEvent_Type_value = map[string]int32{ + "INVALID": 0, + "CREATE": 1, + "UPDATE": 2, + "DELETE": 3, +} + +func (x TableEvent_Type) String() string { + return proto.EnumName(TableEvent_Type_name, int32(x)) +} +func (TableEvent_Type) EnumDescriptor() ([]byte, []int) { return fileDescriptorNetworkdb, []int{5, 0} } + +// GossipMessage is a basic message header used by all messages types. +type GossipMessage struct { + Type MessageType `protobuf:"varint,1,opt,name=type,proto3,enum=networkdb.MessageType" json:"type,omitempty"` + Data []byte `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"` +} + +func (m *GossipMessage) Reset() { *m = GossipMessage{} } +func (*GossipMessage) ProtoMessage() {} +func (*GossipMessage) Descriptor() ([]byte, []int) { return fileDescriptorNetworkdb, []int{0} } + +// NodeEvent message payload definition. +type NodeEvent struct { + Type NodeEvent_Type `protobuf:"varint,1,opt,name=type,proto3,enum=networkdb.NodeEvent_Type" json:"type,omitempty"` + // Lamport time using a network lamport clock indicating the + // time this event was generated on the node where it was + // generated. + LTime github_com_hashicorp_serf_serf.LamportTime `protobuf:"varint,2,opt,name=l_time,json=lTime,proto3,customtype=github.com/hashicorp/serf/serf.LamportTime" json:"l_time"` + // Source node name. + NodeName string `protobuf:"bytes,3,opt,name=node_name,json=nodeName,proto3" json:"node_name,omitempty"` +} + +func (m *NodeEvent) Reset() { *m = NodeEvent{} } +func (*NodeEvent) ProtoMessage() {} +func (*NodeEvent) Descriptor() ([]byte, []int) { return fileDescriptorNetworkdb, []int{1} } + +// NetworkEvent message payload definition. +type NetworkEvent struct { + Type NetworkEvent_Type `protobuf:"varint,1,opt,name=type,proto3,enum=networkdb.NetworkEvent_Type" json:"type,omitempty"` + // Lamport time using a network lamport clock indicating the + // time this event was generated on the node where it was + // generated. + LTime github_com_hashicorp_serf_serf.LamportTime `protobuf:"varint,2,opt,name=l_time,json=lTime,proto3,customtype=github.com/hashicorp/serf/serf.LamportTime" json:"l_time"` + // Source node name. + NodeName string `protobuf:"bytes,3,opt,name=node_name,json=nodeName,proto3" json:"node_name,omitempty"` + // ID of the network for which the event is generated. + NetworkID string `protobuf:"bytes,4,opt,name=network_id,json=networkId,proto3" json:"network_id,omitempty"` +} + +func (m *NetworkEvent) Reset() { *m = NetworkEvent{} } +func (*NetworkEvent) ProtoMessage() {} +func (*NetworkEvent) Descriptor() ([]byte, []int) { return fileDescriptorNetworkdb, []int{2} } + +// NetworkEntry for push pull of networks. +type NetworkEntry struct { + // ID of the network + NetworkID string `protobuf:"bytes,1,opt,name=network_id,json=networkId,proto3" json:"network_id,omitempty"` + // Latest lamport time of the network attachment when this + // network event was recorded. + LTime github_com_hashicorp_serf_serf.LamportTime `protobuf:"varint,2,opt,name=l_time,json=lTime,proto3,customtype=github.com/hashicorp/serf/serf.LamportTime" json:"l_time"` + // Source node name where this network attachment happened. + NodeName string `protobuf:"bytes,3,opt,name=node_name,json=nodeName,proto3" json:"node_name,omitempty"` + // Indicates if a leave from this network is in progress. + Leaving bool `protobuf:"varint,4,opt,name=leaving,proto3" json:"leaving,omitempty"` +} + +func (m *NetworkEntry) Reset() { *m = NetworkEntry{} } +func (*NetworkEntry) ProtoMessage() {} +func (*NetworkEntry) Descriptor() ([]byte, []int) { return fileDescriptorNetworkdb, []int{3} } + +// NetworkPushpull message payload definition. +type NetworkPushPull struct { + // Lamport time when this push pull was initiated. + LTime github_com_hashicorp_serf_serf.LamportTime `protobuf:"varint,1,opt,name=l_time,json=lTime,proto3,customtype=github.com/hashicorp/serf/serf.LamportTime" json:"l_time"` + Networks []*NetworkEntry `protobuf:"bytes,2,rep,name=networks" json:"networks,omitempty"` + // Name of the node sending this push pull payload. + NodeName string `protobuf:"bytes,3,opt,name=node_name,json=nodeName,proto3" json:"node_name,omitempty"` +} + +func (m *NetworkPushPull) Reset() { *m = NetworkPushPull{} } +func (*NetworkPushPull) ProtoMessage() {} +func (*NetworkPushPull) Descriptor() ([]byte, []int) { return fileDescriptorNetworkdb, []int{4} } + +func (m *NetworkPushPull) GetNetworks() []*NetworkEntry { + if m != nil { + return m.Networks + } + return nil +} + +// TableEvent message payload definition. +type TableEvent struct { + Type TableEvent_Type `protobuf:"varint,1,opt,name=type,proto3,enum=networkdb.TableEvent_Type" json:"type,omitempty"` + // Lamport time when this event was generated. + LTime github_com_hashicorp_serf_serf.LamportTime `protobuf:"varint,2,opt,name=l_time,json=lTime,proto3,customtype=github.com/hashicorp/serf/serf.LamportTime" json:"l_time"` + // Node name where this event originated. + NodeName string `protobuf:"bytes,3,opt,name=node_name,json=nodeName,proto3" json:"node_name,omitempty"` + // ID of the network to which this table entry belongs. + NetworkID string `protobuf:"bytes,4,opt,name=network_id,json=networkId,proto3" json:"network_id,omitempty"` + // Name of the table to which this table entry belongs. + TableName string `protobuf:"bytes,5,opt,name=table_name,json=tableName,proto3" json:"table_name,omitempty"` + // Entry key. + Key string `protobuf:"bytes,6,opt,name=key,proto3" json:"key,omitempty"` + // Entry value. + Value []byte `protobuf:"bytes,7,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *TableEvent) Reset() { *m = TableEvent{} } +func (*TableEvent) ProtoMessage() {} +func (*TableEvent) Descriptor() ([]byte, []int) { return fileDescriptorNetworkdb, []int{5} } + +// BulkSync message payload definition. +type BulkSyncMessage struct { + // Lamport time when this bulk sync was initiated. + LTime github_com_hashicorp_serf_serf.LamportTime `protobuf:"varint,1,opt,name=l_time,json=lTime,proto3,customtype=github.com/hashicorp/serf/serf.LamportTime" json:"l_time"` + // Indicates if this bulksync is a response to a bulk sync + // request from a peer node. + Unsolicited bool `protobuf:"varint,2,opt,name=unsolicited,proto3" json:"unsolicited,omitempty"` + // Name of the node which is producing this bulk sync message. + NodeName string `protobuf:"bytes,3,opt,name=node_name,json=nodeName,proto3" json:"node_name,omitempty"` + // List of network names whose table entries are getting + // bulksynced as part of the bulksync. + Networks []string `protobuf:"bytes,4,rep,name=networks" json:"networks,omitempty"` + // Bulksync payload + Payload []byte `protobuf:"bytes,5,opt,name=payload,proto3" json:"payload,omitempty"` +} + +func (m *BulkSyncMessage) Reset() { *m = BulkSyncMessage{} } +func (*BulkSyncMessage) ProtoMessage() {} +func (*BulkSyncMessage) Descriptor() ([]byte, []int) { return fileDescriptorNetworkdb, []int{6} } + +// Compound message payload definition. +type CompoundMessage struct { + // A list of simple messages. + Messages []*CompoundMessage_SimpleMessage `protobuf:"bytes,1,rep,name=messages" json:"messages,omitempty"` +} + +func (m *CompoundMessage) Reset() { *m = CompoundMessage{} } +func (*CompoundMessage) ProtoMessage() {} +func (*CompoundMessage) Descriptor() ([]byte, []int) { return fileDescriptorNetworkdb, []int{7} } + +func (m *CompoundMessage) GetMessages() []*CompoundMessage_SimpleMessage { + if m != nil { + return m.Messages + } + return nil +} + +type CompoundMessage_SimpleMessage struct { + // Bytestring payload of a message constructed using + // other message type definitions. + Payload []byte `protobuf:"bytes,1,opt,name=Payload,json=payload,proto3" json:"Payload,omitempty"` +} + +func (m *CompoundMessage_SimpleMessage) Reset() { *m = CompoundMessage_SimpleMessage{} } +func (*CompoundMessage_SimpleMessage) ProtoMessage() {} +func (*CompoundMessage_SimpleMessage) Descriptor() ([]byte, []int) { + return fileDescriptorNetworkdb, []int{7, 0} +} + +func init() { + proto.RegisterType((*GossipMessage)(nil), "networkdb.GossipMessage") + proto.RegisterType((*NodeEvent)(nil), "networkdb.NodeEvent") + proto.RegisterType((*NetworkEvent)(nil), "networkdb.NetworkEvent") + proto.RegisterType((*NetworkEntry)(nil), "networkdb.NetworkEntry") + proto.RegisterType((*NetworkPushPull)(nil), "networkdb.NetworkPushPull") + proto.RegisterType((*TableEvent)(nil), "networkdb.TableEvent") + proto.RegisterType((*BulkSyncMessage)(nil), "networkdb.BulkSyncMessage") + proto.RegisterType((*CompoundMessage)(nil), "networkdb.CompoundMessage") + proto.RegisterType((*CompoundMessage_SimpleMessage)(nil), "networkdb.CompoundMessage.SimpleMessage") + proto.RegisterEnum("networkdb.MessageType", MessageType_name, MessageType_value) + proto.RegisterEnum("networkdb.NodeEvent_Type", NodeEvent_Type_name, NodeEvent_Type_value) + proto.RegisterEnum("networkdb.NetworkEvent_Type", NetworkEvent_Type_name, NetworkEvent_Type_value) + proto.RegisterEnum("networkdb.TableEvent_Type", TableEvent_Type_name, TableEvent_Type_value) +} +func (this *GossipMessage) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&networkdb.GossipMessage{") + s = append(s, "Type: "+fmt.Sprintf("%#v", this.Type)+",\n") + s = append(s, "Data: "+fmt.Sprintf("%#v", this.Data)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *NodeEvent) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&networkdb.NodeEvent{") + s = append(s, "Type: "+fmt.Sprintf("%#v", this.Type)+",\n") + s = append(s, "LTime: "+fmt.Sprintf("%#v", this.LTime)+",\n") + s = append(s, "NodeName: "+fmt.Sprintf("%#v", this.NodeName)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *NetworkEvent) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&networkdb.NetworkEvent{") + s = append(s, "Type: "+fmt.Sprintf("%#v", this.Type)+",\n") + s = append(s, "LTime: "+fmt.Sprintf("%#v", this.LTime)+",\n") + s = append(s, "NodeName: "+fmt.Sprintf("%#v", this.NodeName)+",\n") + s = append(s, "NetworkID: "+fmt.Sprintf("%#v", this.NetworkID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *NetworkEntry) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&networkdb.NetworkEntry{") + s = append(s, "NetworkID: "+fmt.Sprintf("%#v", this.NetworkID)+",\n") + s = append(s, "LTime: "+fmt.Sprintf("%#v", this.LTime)+",\n") + s = append(s, "NodeName: "+fmt.Sprintf("%#v", this.NodeName)+",\n") + s = append(s, "Leaving: "+fmt.Sprintf("%#v", this.Leaving)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *NetworkPushPull) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&networkdb.NetworkPushPull{") + s = append(s, "LTime: "+fmt.Sprintf("%#v", this.LTime)+",\n") + if this.Networks != nil { + s = append(s, "Networks: "+fmt.Sprintf("%#v", this.Networks)+",\n") + } + s = append(s, "NodeName: "+fmt.Sprintf("%#v", this.NodeName)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *TableEvent) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 11) + s = append(s, "&networkdb.TableEvent{") + s = append(s, "Type: "+fmt.Sprintf("%#v", this.Type)+",\n") + s = append(s, "LTime: "+fmt.Sprintf("%#v", this.LTime)+",\n") + s = append(s, "NodeName: "+fmt.Sprintf("%#v", this.NodeName)+",\n") + s = append(s, "NetworkID: "+fmt.Sprintf("%#v", this.NetworkID)+",\n") + s = append(s, "TableName: "+fmt.Sprintf("%#v", this.TableName)+",\n") + s = append(s, "Key: "+fmt.Sprintf("%#v", this.Key)+",\n") + s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *BulkSyncMessage) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 9) + s = append(s, "&networkdb.BulkSyncMessage{") + s = append(s, "LTime: "+fmt.Sprintf("%#v", this.LTime)+",\n") + s = append(s, "Unsolicited: "+fmt.Sprintf("%#v", this.Unsolicited)+",\n") + s = append(s, "NodeName: "+fmt.Sprintf("%#v", this.NodeName)+",\n") + s = append(s, "Networks: "+fmt.Sprintf("%#v", this.Networks)+",\n") + s = append(s, "Payload: "+fmt.Sprintf("%#v", this.Payload)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *CompoundMessage) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&networkdb.CompoundMessage{") + if this.Messages != nil { + s = append(s, "Messages: "+fmt.Sprintf("%#v", this.Messages)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *CompoundMessage_SimpleMessage) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&networkdb.CompoundMessage_SimpleMessage{") + s = append(s, "Payload: "+fmt.Sprintf("%#v", this.Payload)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringNetworkdb(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringNetworkdb(e map[int32]github_com_gogo_protobuf_proto.Extension) string { + if e == nil { + return "nil" + } + s := "map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "}" + return s +} +func (m *GossipMessage) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *GossipMessage) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Type != 0 { + data[i] = 0x8 + i++ + i = encodeVarintNetworkdb(data, i, uint64(m.Type)) + } + if len(m.Data) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintNetworkdb(data, i, uint64(len(m.Data))) + i += copy(data[i:], m.Data) + } + return i, nil +} + +func (m *NodeEvent) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *NodeEvent) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Type != 0 { + data[i] = 0x8 + i++ + i = encodeVarintNetworkdb(data, i, uint64(m.Type)) + } + if m.LTime != 0 { + data[i] = 0x10 + i++ + i = encodeVarintNetworkdb(data, i, uint64(m.LTime)) + } + if len(m.NodeName) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintNetworkdb(data, i, uint64(len(m.NodeName))) + i += copy(data[i:], m.NodeName) + } + return i, nil +} + +func (m *NetworkEvent) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *NetworkEvent) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Type != 0 { + data[i] = 0x8 + i++ + i = encodeVarintNetworkdb(data, i, uint64(m.Type)) + } + if m.LTime != 0 { + data[i] = 0x10 + i++ + i = encodeVarintNetworkdb(data, i, uint64(m.LTime)) + } + if len(m.NodeName) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintNetworkdb(data, i, uint64(len(m.NodeName))) + i += copy(data[i:], m.NodeName) + } + if len(m.NetworkID) > 0 { + data[i] = 0x22 + i++ + i = encodeVarintNetworkdb(data, i, uint64(len(m.NetworkID))) + i += copy(data[i:], m.NetworkID) + } + return i, nil +} + +func (m *NetworkEntry) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *NetworkEntry) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.NetworkID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintNetworkdb(data, i, uint64(len(m.NetworkID))) + i += copy(data[i:], m.NetworkID) + } + if m.LTime != 0 { + data[i] = 0x10 + i++ + i = encodeVarintNetworkdb(data, i, uint64(m.LTime)) + } + if len(m.NodeName) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintNetworkdb(data, i, uint64(len(m.NodeName))) + i += copy(data[i:], m.NodeName) + } + if m.Leaving { + data[i] = 0x20 + i++ + if m.Leaving { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + return i, nil +} + +func (m *NetworkPushPull) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *NetworkPushPull) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.LTime != 0 { + data[i] = 0x8 + i++ + i = encodeVarintNetworkdb(data, i, uint64(m.LTime)) + } + if len(m.Networks) > 0 { + for _, msg := range m.Networks { + data[i] = 0x12 + i++ + i = encodeVarintNetworkdb(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + if len(m.NodeName) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintNetworkdb(data, i, uint64(len(m.NodeName))) + i += copy(data[i:], m.NodeName) + } + return i, nil +} + +func (m *TableEvent) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *TableEvent) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Type != 0 { + data[i] = 0x8 + i++ + i = encodeVarintNetworkdb(data, i, uint64(m.Type)) + } + if m.LTime != 0 { + data[i] = 0x10 + i++ + i = encodeVarintNetworkdb(data, i, uint64(m.LTime)) + } + if len(m.NodeName) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintNetworkdb(data, i, uint64(len(m.NodeName))) + i += copy(data[i:], m.NodeName) + } + if len(m.NetworkID) > 0 { + data[i] = 0x22 + i++ + i = encodeVarintNetworkdb(data, i, uint64(len(m.NetworkID))) + i += copy(data[i:], m.NetworkID) + } + if len(m.TableName) > 0 { + data[i] = 0x2a + i++ + i = encodeVarintNetworkdb(data, i, uint64(len(m.TableName))) + i += copy(data[i:], m.TableName) + } + if len(m.Key) > 0 { + data[i] = 0x32 + i++ + i = encodeVarintNetworkdb(data, i, uint64(len(m.Key))) + i += copy(data[i:], m.Key) + } + if len(m.Value) > 0 { + data[i] = 0x3a + i++ + i = encodeVarintNetworkdb(data, i, uint64(len(m.Value))) + i += copy(data[i:], m.Value) + } + return i, nil +} + +func (m *BulkSyncMessage) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *BulkSyncMessage) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.LTime != 0 { + data[i] = 0x8 + i++ + i = encodeVarintNetworkdb(data, i, uint64(m.LTime)) + } + if m.Unsolicited { + data[i] = 0x10 + i++ + if m.Unsolicited { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + if len(m.NodeName) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintNetworkdb(data, i, uint64(len(m.NodeName))) + i += copy(data[i:], m.NodeName) + } + if len(m.Networks) > 0 { + for _, s := range m.Networks { + data[i] = 0x22 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.Payload) > 0 { + data[i] = 0x2a + i++ + i = encodeVarintNetworkdb(data, i, uint64(len(m.Payload))) + i += copy(data[i:], m.Payload) + } + return i, nil +} + +func (m *CompoundMessage) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *CompoundMessage) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Messages) > 0 { + for _, msg := range m.Messages { + data[i] = 0xa + i++ + i = encodeVarintNetworkdb(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *CompoundMessage_SimpleMessage) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *CompoundMessage_SimpleMessage) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Payload) > 0 { + data[i] = 0xa + i++ + i = encodeVarintNetworkdb(data, i, uint64(len(m.Payload))) + i += copy(data[i:], m.Payload) + } + return i, nil +} + +func encodeFixed64Networkdb(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Networkdb(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintNetworkdb(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} +func (m *GossipMessage) Size() (n int) { + var l int + _ = l + if m.Type != 0 { + n += 1 + sovNetworkdb(uint64(m.Type)) + } + l = len(m.Data) + if l > 0 { + n += 1 + l + sovNetworkdb(uint64(l)) + } + return n +} + +func (m *NodeEvent) Size() (n int) { + var l int + _ = l + if m.Type != 0 { + n += 1 + sovNetworkdb(uint64(m.Type)) + } + if m.LTime != 0 { + n += 1 + sovNetworkdb(uint64(m.LTime)) + } + l = len(m.NodeName) + if l > 0 { + n += 1 + l + sovNetworkdb(uint64(l)) + } + return n +} + +func (m *NetworkEvent) Size() (n int) { + var l int + _ = l + if m.Type != 0 { + n += 1 + sovNetworkdb(uint64(m.Type)) + } + if m.LTime != 0 { + n += 1 + sovNetworkdb(uint64(m.LTime)) + } + l = len(m.NodeName) + if l > 0 { + n += 1 + l + sovNetworkdb(uint64(l)) + } + l = len(m.NetworkID) + if l > 0 { + n += 1 + l + sovNetworkdb(uint64(l)) + } + return n +} + +func (m *NetworkEntry) Size() (n int) { + var l int + _ = l + l = len(m.NetworkID) + if l > 0 { + n += 1 + l + sovNetworkdb(uint64(l)) + } + if m.LTime != 0 { + n += 1 + sovNetworkdb(uint64(m.LTime)) + } + l = len(m.NodeName) + if l > 0 { + n += 1 + l + sovNetworkdb(uint64(l)) + } + if m.Leaving { + n += 2 + } + return n +} + +func (m *NetworkPushPull) Size() (n int) { + var l int + _ = l + if m.LTime != 0 { + n += 1 + sovNetworkdb(uint64(m.LTime)) + } + if len(m.Networks) > 0 { + for _, e := range m.Networks { + l = e.Size() + n += 1 + l + sovNetworkdb(uint64(l)) + } + } + l = len(m.NodeName) + if l > 0 { + n += 1 + l + sovNetworkdb(uint64(l)) + } + return n +} + +func (m *TableEvent) Size() (n int) { + var l int + _ = l + if m.Type != 0 { + n += 1 + sovNetworkdb(uint64(m.Type)) + } + if m.LTime != 0 { + n += 1 + sovNetworkdb(uint64(m.LTime)) + } + l = len(m.NodeName) + if l > 0 { + n += 1 + l + sovNetworkdb(uint64(l)) + } + l = len(m.NetworkID) + if l > 0 { + n += 1 + l + sovNetworkdb(uint64(l)) + } + l = len(m.TableName) + if l > 0 { + n += 1 + l + sovNetworkdb(uint64(l)) + } + l = len(m.Key) + if l > 0 { + n += 1 + l + sovNetworkdb(uint64(l)) + } + l = len(m.Value) + if l > 0 { + n += 1 + l + sovNetworkdb(uint64(l)) + } + return n +} + +func (m *BulkSyncMessage) Size() (n int) { + var l int + _ = l + if m.LTime != 0 { + n += 1 + sovNetworkdb(uint64(m.LTime)) + } + if m.Unsolicited { + n += 2 + } + l = len(m.NodeName) + if l > 0 { + n += 1 + l + sovNetworkdb(uint64(l)) + } + if len(m.Networks) > 0 { + for _, s := range m.Networks { + l = len(s) + n += 1 + l + sovNetworkdb(uint64(l)) + } + } + l = len(m.Payload) + if l > 0 { + n += 1 + l + sovNetworkdb(uint64(l)) + } + return n +} + +func (m *CompoundMessage) Size() (n int) { + var l int + _ = l + if len(m.Messages) > 0 { + for _, e := range m.Messages { + l = e.Size() + n += 1 + l + sovNetworkdb(uint64(l)) + } + } + return n +} + +func (m *CompoundMessage_SimpleMessage) Size() (n int) { + var l int + _ = l + l = len(m.Payload) + if l > 0 { + n += 1 + l + sovNetworkdb(uint64(l)) + } + return n +} + +func sovNetworkdb(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozNetworkdb(x uint64) (n int) { + return sovNetworkdb(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *GossipMessage) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&GossipMessage{`, + `Type:` + fmt.Sprintf("%v", this.Type) + `,`, + `Data:` + fmt.Sprintf("%v", this.Data) + `,`, + `}`, + }, "") + return s +} +func (this *NodeEvent) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&NodeEvent{`, + `Type:` + fmt.Sprintf("%v", this.Type) + `,`, + `LTime:` + fmt.Sprintf("%v", this.LTime) + `,`, + `NodeName:` + fmt.Sprintf("%v", this.NodeName) + `,`, + `}`, + }, "") + return s +} +func (this *NetworkEvent) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&NetworkEvent{`, + `Type:` + fmt.Sprintf("%v", this.Type) + `,`, + `LTime:` + fmt.Sprintf("%v", this.LTime) + `,`, + `NodeName:` + fmt.Sprintf("%v", this.NodeName) + `,`, + `NetworkID:` + fmt.Sprintf("%v", this.NetworkID) + `,`, + `}`, + }, "") + return s +} +func (this *NetworkEntry) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&NetworkEntry{`, + `NetworkID:` + fmt.Sprintf("%v", this.NetworkID) + `,`, + `LTime:` + fmt.Sprintf("%v", this.LTime) + `,`, + `NodeName:` + fmt.Sprintf("%v", this.NodeName) + `,`, + `Leaving:` + fmt.Sprintf("%v", this.Leaving) + `,`, + `}`, + }, "") + return s +} +func (this *NetworkPushPull) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&NetworkPushPull{`, + `LTime:` + fmt.Sprintf("%v", this.LTime) + `,`, + `Networks:` + strings.Replace(fmt.Sprintf("%v", this.Networks), "NetworkEntry", "NetworkEntry", 1) + `,`, + `NodeName:` + fmt.Sprintf("%v", this.NodeName) + `,`, + `}`, + }, "") + return s +} +func (this *TableEvent) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&TableEvent{`, + `Type:` + fmt.Sprintf("%v", this.Type) + `,`, + `LTime:` + fmt.Sprintf("%v", this.LTime) + `,`, + `NodeName:` + fmt.Sprintf("%v", this.NodeName) + `,`, + `NetworkID:` + fmt.Sprintf("%v", this.NetworkID) + `,`, + `TableName:` + fmt.Sprintf("%v", this.TableName) + `,`, + `Key:` + fmt.Sprintf("%v", this.Key) + `,`, + `Value:` + fmt.Sprintf("%v", this.Value) + `,`, + `}`, + }, "") + return s +} +func (this *BulkSyncMessage) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&BulkSyncMessage{`, + `LTime:` + fmt.Sprintf("%v", this.LTime) + `,`, + `Unsolicited:` + fmt.Sprintf("%v", this.Unsolicited) + `,`, + `NodeName:` + fmt.Sprintf("%v", this.NodeName) + `,`, + `Networks:` + fmt.Sprintf("%v", this.Networks) + `,`, + `Payload:` + fmt.Sprintf("%v", this.Payload) + `,`, + `}`, + }, "") + return s +} +func (this *CompoundMessage) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&CompoundMessage{`, + `Messages:` + strings.Replace(fmt.Sprintf("%v", this.Messages), "CompoundMessage_SimpleMessage", "CompoundMessage_SimpleMessage", 1) + `,`, + `}`, + }, "") + return s +} +func (this *CompoundMessage_SimpleMessage) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&CompoundMessage_SimpleMessage{`, + `Payload:` + fmt.Sprintf("%v", this.Payload) + `,`, + `}`, + }, "") + return s +} +func valueToStringNetworkdb(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *GossipMessage) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GossipMessage: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GossipMessage: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType) + } + m.Type = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Type |= (MessageType(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Data", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthNetworkdb + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Data = append(m.Data[:0], data[iNdEx:postIndex]...) + if m.Data == nil { + m.Data = []byte{} + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipNetworkdb(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthNetworkdb + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *NodeEvent) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: NodeEvent: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: NodeEvent: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType) + } + m.Type = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Type |= (NodeEvent_Type(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field LTime", wireType) + } + m.LTime = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.LTime |= (github_com_hashicorp_serf_serf.LamportTime(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeName", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthNetworkdb + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NodeName = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipNetworkdb(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthNetworkdb + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *NetworkEvent) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: NetworkEvent: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: NetworkEvent: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType) + } + m.Type = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Type |= (NetworkEvent_Type(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field LTime", wireType) + } + m.LTime = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.LTime |= (github_com_hashicorp_serf_serf.LamportTime(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeName", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthNetworkdb + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NodeName = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NetworkID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthNetworkdb + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NetworkID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipNetworkdb(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthNetworkdb + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *NetworkEntry) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: NetworkEntry: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: NetworkEntry: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NetworkID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthNetworkdb + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NetworkID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field LTime", wireType) + } + m.LTime = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.LTime |= (github_com_hashicorp_serf_serf.LamportTime(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeName", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthNetworkdb + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NodeName = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Leaving", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Leaving = bool(v != 0) + default: + iNdEx = preIndex + skippy, err := skipNetworkdb(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthNetworkdb + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *NetworkPushPull) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: NetworkPushPull: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: NetworkPushPull: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field LTime", wireType) + } + m.LTime = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.LTime |= (github_com_hashicorp_serf_serf.LamportTime(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Networks", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthNetworkdb + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Networks = append(m.Networks, &NetworkEntry{}) + if err := m.Networks[len(m.Networks)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeName", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthNetworkdb + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NodeName = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipNetworkdb(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthNetworkdb + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *TableEvent) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TableEvent: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TableEvent: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType) + } + m.Type = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Type |= (TableEvent_Type(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field LTime", wireType) + } + m.LTime = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.LTime |= (github_com_hashicorp_serf_serf.LamportTime(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeName", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthNetworkdb + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NodeName = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NetworkID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthNetworkdb + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NetworkID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TableName", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthNetworkdb + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TableName = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Key", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthNetworkdb + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Key = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthNetworkdb + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Value = append(m.Value[:0], data[iNdEx:postIndex]...) + if m.Value == nil { + m.Value = []byte{} + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipNetworkdb(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthNetworkdb + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *BulkSyncMessage) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: BulkSyncMessage: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: BulkSyncMessage: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field LTime", wireType) + } + m.LTime = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.LTime |= (github_com_hashicorp_serf_serf.LamportTime(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Unsolicited", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Unsolicited = bool(v != 0) + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeName", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthNetworkdb + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NodeName = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Networks", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthNetworkdb + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Networks = append(m.Networks, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Payload", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthNetworkdb + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Payload = append(m.Payload[:0], data[iNdEx:postIndex]...) + if m.Payload == nil { + m.Payload = []byte{} + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipNetworkdb(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthNetworkdb + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *CompoundMessage) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: CompoundMessage: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: CompoundMessage: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Messages", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthNetworkdb + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Messages = append(m.Messages, &CompoundMessage_SimpleMessage{}) + if err := m.Messages[len(m.Messages)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipNetworkdb(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthNetworkdb + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *CompoundMessage_SimpleMessage) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: SimpleMessage: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: SimpleMessage: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Payload", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthNetworkdb + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Payload = append(m.Payload[:0], data[iNdEx:postIndex]...) + if m.Payload == nil { + m.Payload = []byte{} + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipNetworkdb(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthNetworkdb + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipNetworkdb(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthNetworkdb + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowNetworkdb + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipNetworkdb(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthNetworkdb = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowNetworkdb = fmt.Errorf("proto: integer overflow") +) + +var fileDescriptorNetworkdb = []byte{ + // 887 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xcc, 0x96, 0xc1, 0x6e, 0xe3, 0x44, + 0x18, 0xc7, 0xeb, 0xc4, 0x49, 0xe3, 0xaf, 0x0d, 0x1b, 0xbc, 0xdd, 0xad, 0xd7, 0x0b, 0x49, 0x31, + 0xcb, 0x2a, 0x44, 0xe0, 0xa2, 0xee, 0x13, 0x24, 0xb1, 0x05, 0xd9, 0xf5, 0x3a, 0x91, 0x93, 0x14, + 0x71, 0x8a, 0x9c, 0x78, 0x48, 0xac, 0x3a, 0xb6, 0x15, 0x3b, 0x45, 0x39, 0x81, 0x38, 0xad, 0x78, + 0x07, 0x4e, 0xcb, 0x99, 0x07, 0xe0, 0xc0, 0x89, 0xc3, 0x8a, 0x13, 0xdc, 0x10, 0x87, 0x8a, 0xee, + 0x13, 0xf0, 0x08, 0x8c, 0xc7, 0x76, 0x32, 0x4e, 0xa3, 0x5e, 0x40, 0xc0, 0xc1, 0xad, 0x67, 0xe6, + 0xe7, 0xcf, 0xdf, 0xf7, 0x9f, 0xff, 0xe7, 0x09, 0xdc, 0x71, 0x51, 0xf8, 0x85, 0xb7, 0xb8, 0xb0, + 0xc6, 0xb2, 0xbf, 0xf0, 0x42, 0x8f, 0xe7, 0xd6, 0x13, 0xe2, 0xd1, 0xd4, 0x9b, 0x7a, 0x64, 0xf6, + 0x34, 0xba, 0x8b, 0x01, 0xa9, 0x0b, 0xe5, 0x8f, 0xbd, 0x20, 0xb0, 0xfd, 0xe7, 0x28, 0x08, 0xcc, + 0x29, 0xe2, 0x1b, 0xc0, 0x86, 0x2b, 0x1f, 0x09, 0xcc, 0x09, 0x53, 0x7f, 0xe3, 0xec, 0xbe, 0xbc, + 0x89, 0x98, 0x10, 0x03, 0xbc, 0x6a, 0x10, 0x86, 0xe7, 0x81, 0xb5, 0xcc, 0xd0, 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0x7d, 0x4c, 0xf0, 0x19, 0x42, 0x43, 0xe6, 0x25, 0x12, 0x0f, 0x5f, 0xbc, 0xac, 0xee, 0xfd, 0xf0, + 0x5d, 0x95, 0xbc, 0x58, 0xba, 0xce, 0xc1, 0xa1, 0x1e, 0x6b, 0x11, 0x0b, 0xf5, 0x51, 0x46, 0xa8, + 0xb7, 0x68, 0xa1, 0x28, 0xec, 0x3f, 0xd0, 0x8a, 0xff, 0x00, 0x20, 0x49, 0x66, 0x64, 0x5b, 0x02, + 0x1b, 0xad, 0xb6, 0xca, 0xaf, 0xaf, 0x6a, 0x5c, 0x92, 0x58, 0x47, 0x31, 0x52, 0x97, 0x75, 0x2c, + 0xe9, 0x05, 0x93, 0x48, 0x5b, 0xa7, 0xa5, 0x7d, 0x88, 0x45, 0x39, 0xa6, 0x0b, 0xa1, 0xd5, 0x95, + 0xd6, 0xea, 0xc6, 0x3b, 0xb0, 0x85, 0x11, 0x81, 0x1f, 0x6d, 0x04, 0x7e, 0x80, 0xa1, 0x7b, 0xdb, + 0xd0, 0x2e, 0x8d, 0x7f, 0x64, 0x36, 0x1a, 0xbb, 0xe1, 0x62, 0xb5, 0x55, 0x09, 0x73, 0x7b, 0x25, + 0xff, 0x9a, 0xbe, 0x02, 0xec, 0x3b, 0x38, 0x7b, 0xdb, 0x9d, 0x12, 0x71, 0x4b, 0x46, 0x3a, 0x94, + 0xbe, 0x67, 0xe0, 0x4e, 0x92, 0x5a, 0x6f, 0x19, 0xcc, 0x7a, 0x4b, 0xc7, 0xa1, 0xb2, 0x62, 0xfe, + 0x6e, 0x56, 0x4f, 0xa0, 0x94, 0x54, 0x1b, 0xe0, 0x12, 0xf3, 0xf5, 0x83, 0xb3, 0xe3, 0x1d, 0xb6, + 0x8b, 0x94, 0x33, 0xd6, 0xe0, 0xed, 0x6d, 0xf5, 0x73, 0x1e, 0x60, 0x60, 0x8e, 0x9d, 0xa4, 0xf9, + 0xe5, 0x8c, 0xa7, 0x45, 0x2a, 0xf8, 0x06, 0xfa, 0xdf, 0x3b, 0x9a, 0x7f, 0x1b, 0x20, 0x8c, 0xd2, + 0x8d, 0x63, 0x15, 0x48, 0x2c, 0x8e, 0xcc, 0x90, 0x60, 0x15, 0xc8, 0x5f, 0xa0, 0x95, 0x50, 0x24, + 0xf3, 0xd1, 0x2d, 0x7f, 0x04, 0x05, 0x6c, 0xec, 0x25, 0x12, 0xf6, 0xc9, 0x67, 0x31, 0x1e, 0x44, + 0x9b, 0x19, 0x37, 0xc6, 0x63, 0xba, 0x31, 0x88, 0x99, 0x37, 0x6a, 0xd0, 0x6d, 0xf1, 0x08, 0x8a, + 0x6d, 0x43, 0x6d, 0x0e, 0xd4, 0xb4, 0x31, 0xb2, 0x58, 0x7b, 0x81, 0xcc, 0x10, 0x45, 0xd4, 0xb0, + 0xa7, 0x44, 0x54, 0x6e, 0x17, 0x35, 0xf4, 0xad, 0x84, 0x52, 0x54, 0x4d, 0xc5, 0x54, 0x7e, 0x17, + 0xa5, 0x20, 0x07, 0x85, 0xdb, 0xed, 0xf3, 0x2b, 0x76, 0x5f, 0x6b, 0xe9, 0x5c, 0xf4, 0x57, 0xee, + 0x24, 0x3d, 0x1c, 0xfe, 0x41, 0xf7, 0x9d, 0xc0, 0xc1, 0xd2, 0x0d, 0x3c, 0xc7, 0x9e, 0xd8, 0x21, + 0xb2, 0xc8, 0x8e, 0x97, 0x0c, 0x7a, 0xea, 0xf6, 0x3d, 0x14, 0x29, 0xf3, 0xb2, 0xd8, 0xbc, 0x1c, + 0xe5, 0x51, 0xdc, 0x51, 0xbe, 0xb9, 0x72, 0x3c, 0xd3, 0x22, 0xdb, 0x75, 0x68, 0xa4, 0x43, 0xe9, + 0x6b, 0x5c, 0x53, 0xdb, 0xc3, 0xb9, 0x2c, 0x5d, 0x2b, 0xad, 0x49, 0x81, 0xd2, 0x3c, 0xbe, 0x0d, + 0x70, 0x55, 0x51, 0x1b, 0xd4, 0x29, 0xa7, 0x6e, 0xd1, 0x72, 0xdf, 0x9e, 0xfb, 0x0e, 0x4a, 0x46, + 0xc6, 0xfa, 0x49, 0xf1, 0x7d, 0x28, 0x67, 0x96, 0xa2, 0x24, 0x7a, 0x49, 0x12, 0x4c, 0x26, 0x89, + 0xc6, 0x4f, 0x39, 0x38, 0xa0, 0xce, 0x52, 0xfe, 0x5d, 0xda, 0x10, 0xe4, 0xf8, 0xa0, 0x56, 0x53, + 0x37, 0xc8, 0x50, 0xd6, 0xd5, 0xc1, 0xa7, 0x5d, 0xe3, 0xd9, 0x48, 0x3d, 0x57, 0xf5, 0x01, 0x36, + 0x05, 0xf9, 0xa8, 0x52, 0x68, 0xe6, 0x3c, 0x69, 0xc0, 0xc1, 0xa0, 0xd9, 0xd2, 0xd4, 0x84, 0x4e, + 0x3e, 0x9b, 0x14, 0x4d, 0xf5, 0xe9, 0x63, 0xe0, 0x7a, 0xc3, 0xfe, 0x27, 0xa3, 0xde, 0x50, 0xd3, + 0xb0, 0x41, 0x8e, 0x31, 0x79, 0x97, 0x22, 0xd7, 0xdf, 0x1e, 0xcc, 0xb5, 0x86, 0xda, 0xb3, 0x51, + 0xff, 0x33, 0xbd, 0x5d, 0x61, 0x6f, 0x70, 0xa9, 0x59, 0xf0, 0xa9, 0x5a, 0x6a, 0x77, 0x9f, 0xf7, + 0xba, 0x43, 0x5d, 0xa9, 0x14, 0x6e, 0x60, 0xa9, 0xa2, 0xf8, 0x84, 0x00, 0xbd, 0xab, 0xa4, 0x19, + 0x16, 0x63, 0x63, 0xd2, 0xf5, 0xa4, 0x87, 0xa8, 0x78, 0x37, 0x31, 0x26, 0x2d, 0x5b, 0x4b, 0xf8, + 0xed, 0xba, 0xba, 0xf7, 0xe7, 0x75, 0x95, 0xf9, 0xea, 0x75, 0x95, 0x79, 0x85, 0xaf, 0x5f, 0xf0, + 0xf5, 0x07, 0xbe, 0xc6, 0x45, 0xf2, 0xd3, 0xe6, 0xc9, 0x5f, 0x01, 0x00, 0x00, 0xff, 0xff, 0x21, + 0x78, 0x72, 0xc3, 0x0e, 0x09, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/libnetwork/networkdb/watch.go b/vendor/github.com/docker/libnetwork/networkdb/watch.go new file mode 100644 index 0000000000..2df00fa54f --- /dev/null +++ b/vendor/github.com/docker/libnetwork/networkdb/watch.go @@ -0,0 +1,98 @@ +package networkdb + +import "github.com/docker/go-events" + +type opType uint8 + +const ( + opCreate opType = 1 + iota + opUpdate + opDelete +) + +type event struct { + Table string + NetworkID string + Key string + Value []byte +} + +// CreateEvent generates a table entry create event to the watchers +type CreateEvent event + +// UpdateEvent generates a table entry update event to the watchers +type UpdateEvent event + +// DeleteEvent generates a table entry delete event to the watchers +type DeleteEvent event + +// Watch creates a watcher with filters for a particular table or +// network or key or any combination of the tuple. If any of the +// filter is an empty string it acts as a wildcard for that +// field. Watch returns a channel of events, where the events will be +// sent. +func (nDB *NetworkDB) Watch(tname, nid, key string) (chan events.Event, func()) { + var matcher events.Matcher + + if tname != "" || nid != "" || key != "" { + matcher = events.MatcherFunc(func(ev events.Event) bool { + var evt event + switch ev := ev.(type) { + case CreateEvent: + evt = event(ev) + case UpdateEvent: + evt = event(ev) + case DeleteEvent: + evt = event(ev) + } + + if tname != "" && evt.Table != tname { + return false + } + + if nid != "" && evt.NetworkID != nid { + return false + } + + if key != "" && evt.Key != key { + return false + } + + return true + }) + } + + ch := events.NewChannel(0) + sink := events.Sink(events.NewQueue(ch)) + + if matcher != nil { + sink = events.NewFilter(sink, matcher) + } + + nDB.broadcaster.Add(sink) + return ch.C, func() { + nDB.broadcaster.Remove(sink) + ch.Close() + sink.Close() + } +} + +func makeEvent(op opType, tname, nid, key string, value []byte) events.Event { + ev := event{ + Table: tname, + NetworkID: nid, + Key: key, + Value: value, + } + + switch op { + case opCreate: + return CreateEvent(ev) + case opUpdate: + return UpdateEvent(ev) + case opDelete: + return DeleteEvent(ev) + } + + return nil +} diff --git a/vendor/github.com/docker/libnetwork/ns/init_linux.go b/vendor/github.com/docker/libnetwork/ns/init_linux.go index 7595a5da17..2c3aff5668 100644 --- a/vendor/github.com/docker/libnetwork/ns/init_linux.go +++ b/vendor/github.com/docker/libnetwork/ns/init_linux.go @@ -3,41 +3,103 @@ package ns import ( "fmt" "os" + "os/exec" + "strings" + "sync" "syscall" + "time" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" + "github.com/vishvananda/netlink" "github.com/vishvananda/netns" ) -var initNs netns.NsHandle +var ( + initNs netns.NsHandle + initNl *netlink.Handle + initOnce sync.Once + // NetlinkSocketsTimeout represents the default timeout duration for the sockets + NetlinkSocketsTimeout = 3 * time.Second +) // Init initializes a new network namespace func Init() { var err error initNs, err = netns.Get() if err != nil { - log.Errorf("could not get initial namespace: %v", err) + logrus.Errorf("could not get initial namespace: %v", err) + } + initNl, err = netlink.NewHandle(getSupportedNlFamilies()...) + if err != nil { + logrus.Errorf("could not create netlink handle on initial namespace: %v", err) + } + err = initNl.SetSocketTimeout(NetlinkSocketsTimeout) + if err != nil { + logrus.Warnf("Failed to set the timeout on the default netlink handle sockets: %v", err) } } // SetNamespace sets the initial namespace handler func SetNamespace() error { + initOnce.Do(Init) if err := netns.Set(initNs); err != nil { linkInfo, linkErr := getLink() if linkErr != nil { linkInfo = linkErr.Error() } - return fmt.Errorf("failed to set to initial namespace, %v, initns fd %d: %v", linkInfo, initNs, err) } return nil } -// ParseHandlerInt transforms the namespace handler into a integer +// ParseHandlerInt transforms the namespace handler into an integer func ParseHandlerInt() int { - return int(initNs) + return int(getHandler()) +} + +// GetHandler returns the namespace handler +func getHandler() netns.NsHandle { + initOnce.Do(Init) + return initNs } func getLink() (string, error) { return os.Readlink(fmt.Sprintf("/proc/%d/task/%d/ns/net", os.Getpid(), syscall.Gettid())) } + +// NlHandle returns the netlink handler +func NlHandle() *netlink.Handle { + initOnce.Do(Init) + return initNl +} + +func getSupportedNlFamilies() []int { + fams := []int{syscall.NETLINK_ROUTE} + if err := loadXfrmModules(); err != nil { + if checkXfrmSocket() != nil { + logrus.Warnf("Could not load necessary modules for IPSEC rules: %v", err) + return fams + } + } + return append(fams, syscall.NETLINK_XFRM) +} + +func loadXfrmModules() error { + if out, err := exec.Command("modprobe", "-va", "xfrm_user").CombinedOutput(); err != nil { + return fmt.Errorf("Running modprobe xfrm_user failed with message: `%s`, error: %v", strings.TrimSpace(string(out)), err) + } + if out, err := exec.Command("modprobe", "-va", "xfrm_algo").CombinedOutput(); err != nil { + return fmt.Errorf("Running modprobe xfrm_algo failed with message: `%s`, error: %v", strings.TrimSpace(string(out)), err) + } + return nil +} + +// API check on required xfrm modules (xfrm_user, xfrm_algo) +func checkXfrmSocket() error { + fd, err := syscall.Socket(syscall.AF_NETLINK, syscall.SOCK_RAW, syscall.NETLINK_XFRM) + if err != nil { + return err + } + syscall.Close(fd) + return nil +} diff --git a/vendor/github.com/docker/libnetwork/options/options.go b/vendor/github.com/docker/libnetwork/options/options.go index 8512ce83f3..06d8ae5902 100644 --- a/vendor/github.com/docker/libnetwork/options/options.go +++ b/vendor/github.com/docker/libnetwork/options/options.go @@ -41,7 +41,7 @@ func (e TypeMismatchError) Error() string { return fmt.Sprintf("type mismatch, field %s require type %v, actual type %v", e.Field, e.ExpectType, e.ActualType) } -// Generic is an basic type to store arbitrary settings. +// Generic is a basic type to store arbitrary settings. type Generic map[string]interface{} // NewGeneric returns a new Generic instance. diff --git a/vendor/github.com/docker/libnetwork/osl/interface_linux.go b/vendor/github.com/docker/libnetwork/osl/interface_linux.go index 081ff2eda9..2be99d72ea 100644 --- a/vendor/github.com/docker/libnetwork/osl/interface_linux.go +++ b/vendor/github.com/docker/libnetwork/osl/interface_linux.go @@ -3,14 +3,16 @@ package osl import ( "fmt" "net" - "os/exec" "regexp" "sync" "syscall" + "time" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/ns" "github.com/docker/libnetwork/types" "github.com/vishvananda/netlink" + "github.com/vishvananda/netns" ) // IfaceOption is a function option type to set interface options @@ -24,6 +26,8 @@ type nwIface struct { mac net.HardwareAddr address *net.IPNet addressIPv6 *net.IPNet + ipAliases []*net.IPNet + llAddrs []*net.IPNet routes []*net.IPNet bridge bool ns *networkNamespace @@ -86,6 +90,20 @@ func (i *nwIface) AddressIPv6() *net.IPNet { return types.GetIPNetCopy(i.addressIPv6) } +func (i *nwIface) LinkLocalAddresses() []*net.IPNet { + i.Lock() + defer i.Unlock() + + return i.llAddrs +} + +func (i *nwIface) IPAliases() []*net.IPNet { + i.Lock() + defer i.Unlock() + + return i.ipAliases +} + func (i *nwIface) Routes() []*net.IPNet { i.Lock() defer i.Unlock() @@ -118,52 +136,50 @@ func (i *nwIface) Remove() error { i.Unlock() n.Lock() - path := n.path isDefault := n.isDefault + nlh := n.nlHandle n.Unlock() - return nsInvoke(path, func(nsFD int) error { return nil }, func(callerFD int) error { - // Find the network inteerface identified by the DstName attribute. - iface, err := netlink.LinkByName(i.DstName()) - if err != nil { - return err - } + // Find the network interface identified by the DstName attribute. + iface, err := nlh.LinkByName(i.DstName()) + if err != nil { + return err + } - // Down the interface before configuring - if err := netlink.LinkSetDown(iface); err != nil { - return err - } + // Down the interface before configuring + if err := nlh.LinkSetDown(iface); err != nil { + return err + } - err = netlink.LinkSetName(iface, i.SrcName()) - if err != nil { - log.Debugf("LinkSetName failed for interface %s: %v", i.SrcName(), err) - return err - } + err = nlh.LinkSetName(iface, i.SrcName()) + if err != nil { + logrus.Debugf("LinkSetName failed for interface %s: %v", i.SrcName(), err) + return err + } - // if it is a bridge just delete it. - if i.Bridge() { - if err := netlink.LinkDel(iface); err != nil { - return fmt.Errorf("failed deleting bridge %q: %v", i.SrcName(), err) - } - } else if !isDefault { - // Move the network interface to caller namespace. - if err := netlink.LinkSetNsFd(iface, callerFD); err != nil { - log.Debugf("LinkSetNsPid failed for interface %s: %v", i.SrcName(), err) - return err - } + // if it is a bridge just delete it. + if i.Bridge() { + if err := nlh.LinkDel(iface); err != nil { + return fmt.Errorf("failed deleting bridge %q: %v", i.SrcName(), err) + } + } else if !isDefault { + // Move the network interface to caller namespace. + if err := nlh.LinkSetNsFd(iface, ns.ParseHandlerInt()); err != nil { + logrus.Debugf("LinkSetNsPid failed for interface %s: %v", i.SrcName(), err) + return err } + } - n.Lock() - for index, intf := range n.iFaces { - if intf == i { - n.iFaces = append(n.iFaces[:index], n.iFaces[index+1:]...) - break - } + n.Lock() + for index, intf := range n.iFaces { + if intf == i { + n.iFaces = append(n.iFaces[:index], n.iFaces[index+1:]...) + break } - n.Unlock() + } + n.Unlock() - return nil - }) + return nil } // Returns the sandbox's side veth interface statistics @@ -172,28 +188,24 @@ func (i *nwIface) Statistics() (*types.InterfaceStatistics, error) { n := i.ns i.Unlock() - n.Lock() - path := n.path - n.Unlock() - - s := &types.InterfaceStatistics{} - - err := nsInvoke(path, func(nsFD int) error { return nil }, func(callerFD int) error { - // For some reason ioutil.ReadFile(netStatsFile) reads the file in - // the default netns when this code is invoked from docker. - // Executing "cat " works as expected. - data, err := exec.Command("cat", netStatsFile).Output() - if err != nil { - return fmt.Errorf("failure opening %s: %v", netStatsFile, err) - } - return scanInterfaceStats(string(data), i.DstName(), s) - }) - + l, err := n.nlHandle.LinkByName(i.DstName()) if err != nil { - err = fmt.Errorf("failed to retrieve the statistics for %s in netns %s: %v", i.DstName(), path, err) + return nil, fmt.Errorf("failed to retrieve the statistics for %s in netns %s: %v", i.DstName(), n.path, err) + } + + stats := l.Attrs().Statistics + if stats == nil { + return nil, fmt.Errorf("no statistics were returned") } - return s, err + return &types.InterfaceStatistics{ + RxBytes: uint64(stats.RxBytes), + TxBytes: uint64(stats.TxBytes), + RxPackets: uint64(stats.RxPackets), + TxPackets: uint64(stats.TxPackets), + RxDropped: uint64(stats.RxDropped), + TxDropped: uint64(stats.TxDropped), + }, nil } func (n *networkNamespace) findDst(srcName string, isBridge bool) string { @@ -233,17 +245,24 @@ func (n *networkNamespace) AddInterface(srcName, dstPrefix string, options ...If path := n.path isDefault := n.isDefault + nlh := n.nlHandle + nlhHost := ns.NlHandle() n.Unlock() - return nsInvoke(path, func(nsFD int) error { - // If it is a bridge interface we have to create the bridge inside - // the namespace so don't try to lookup the interface using srcName - if i.bridge { - return nil + // If it is a bridge interface we have to create the bridge inside + // the namespace so don't try to lookup the interface using srcName + if i.bridge { + link := &netlink.Bridge{ + LinkAttrs: netlink.LinkAttrs{ + Name: i.srcName, + }, } - + if err := nlh.LinkAdd(link); err != nil { + return fmt.Errorf("failed to create bridge %q: %v", i.srcName, err) + } + } else { // Find the network interface identified by the SrcName attribute. - iface, err := netlink.LinkByName(i.srcName) + iface, err := nlhHost.LinkByName(i.srcName) if err != nil { return fmt.Errorf("failed to get link by name %q: %v", i.srcName, err) } @@ -252,63 +271,60 @@ func (n *networkNamespace) AddInterface(srcName, dstPrefix string, options ...If // namespace only if the namespace is not a default // type if !isDefault { - if err := netlink.LinkSetNsFd(iface, nsFD); err != nil { - return fmt.Errorf("failed to set namespace on link %q: %v", i.srcName, err) - } - } - - return nil - }, func(callerFD int) error { - if i.bridge { - link := &netlink.Bridge{ - LinkAttrs: netlink.LinkAttrs{ - Name: i.srcName, - }, + newNs, err := netns.GetFromPath(path) + if err != nil { + return fmt.Errorf("failed get network namespace %q: %v", path, err) } - - if err := netlink.LinkAdd(link); err != nil { - return fmt.Errorf("failed to create bridge %q: %v", i.srcName, err) + defer newNs.Close() + if err := nlhHost.LinkSetNsFd(iface, int(newNs)); err != nil { + return fmt.Errorf("failed to set namespace on link %q: %v", i.srcName, err) } } + } - // Find the network interface identified by the SrcName attribute. - iface, err := netlink.LinkByName(i.srcName) - if err != nil { - return fmt.Errorf("failed to get link by name %q: %v", i.srcName, err) - } + // Find the network interface identified by the SrcName attribute. + iface, err := nlh.LinkByName(i.srcName) + if err != nil { + return fmt.Errorf("failed to get link by name %q: %v", i.srcName, err) + } - // Down the interface before configuring - if err := netlink.LinkSetDown(iface); err != nil { - return fmt.Errorf("failed to set link down: %v", err) - } + // Down the interface before configuring + if err := nlh.LinkSetDown(iface); err != nil { + return fmt.Errorf("failed to set link down: %v", err) + } - // Configure the interface now this is moved in the proper namespace. - if err := configureInterface(iface, i); err != nil { - return err - } + // Configure the interface now this is moved in the proper namespace. + if err := configureInterface(nlh, iface, i); err != nil { + return err + } - // Up the interface. - if err := netlink.LinkSetUp(iface); err != nil { - return fmt.Errorf("failed to set link up: %v", err) - } + // Up the interface. + cnt := 0 + for err = nlh.LinkSetUp(iface); err != nil && cnt < 3; cnt++ { + logrus.Debugf("retrying link setup because of: %v", err) + time.Sleep(10 * time.Millisecond) + err = nlh.LinkSetUp(iface) + } + if err != nil { + return fmt.Errorf("failed to set link up: %v", err) + } - // Set the routes on the interface. This can only be done when the interface is up. - if err := setInterfaceRoutes(iface, i); err != nil { - return fmt.Errorf("error setting interface %q routes to %q: %v", iface.Attrs().Name, i.Routes(), err) - } + // Set the routes on the interface. This can only be done when the interface is up. + if err := setInterfaceRoutes(nlh, iface, i); err != nil { + return fmt.Errorf("error setting interface %q routes to %q: %v", iface.Attrs().Name, i.Routes(), err) + } - n.Lock() - n.iFaces = append(n.iFaces, i) - n.Unlock() + n.Lock() + n.iFaces = append(n.iFaces, i) + n.Unlock() - return nil - }) + return nil } -func configureInterface(iface netlink.Link, i *nwIface) error { +func configureInterface(nlh *netlink.Handle, iface netlink.Link, i *nwIface) error { ifaceName := iface.Attrs().Name ifaceConfigurators := []struct { - Fn func(netlink.Link, *nwIface) error + Fn func(*netlink.Handle, netlink.Link, *nwIface) error ErrMessage string }{ {setInterfaceName, fmt.Sprintf("error renaming interface %q to %q", ifaceName, i.DstName())}, @@ -316,56 +332,83 @@ func configureInterface(iface netlink.Link, i *nwIface) error { {setInterfaceIP, fmt.Sprintf("error setting interface %q IP to %v", ifaceName, i.Address())}, {setInterfaceIPv6, fmt.Sprintf("error setting interface %q IPv6 to %v", ifaceName, i.AddressIPv6())}, {setInterfaceMaster, fmt.Sprintf("error setting interface %q master to %q", ifaceName, i.DstMaster())}, + {setInterfaceLinkLocalIPs, fmt.Sprintf("error setting interface %q link local IPs to %v", ifaceName, i.LinkLocalAddresses())}, + {setInterfaceIPAliases, fmt.Sprintf("error setting interface %q IP Aliases to %v", ifaceName, i.IPAliases())}, } for _, config := range ifaceConfigurators { - if err := config.Fn(iface, i); err != nil { + if err := config.Fn(nlh, iface, i); err != nil { return fmt.Errorf("%s: %v", config.ErrMessage, err) } } return nil } -func setInterfaceMaster(iface netlink.Link, i *nwIface) error { +func setInterfaceMaster(nlh *netlink.Handle, iface netlink.Link, i *nwIface) error { if i.DstMaster() == "" { return nil } - return netlink.LinkSetMaster(iface, &netlink.Bridge{ + return nlh.LinkSetMaster(iface, &netlink.Bridge{ LinkAttrs: netlink.LinkAttrs{Name: i.DstMaster()}}) } -func setInterfaceMAC(iface netlink.Link, i *nwIface) error { +func setInterfaceMAC(nlh *netlink.Handle, iface netlink.Link, i *nwIface) error { if i.MacAddress() == nil { return nil } - return netlink.LinkSetHardwareAddr(iface, i.MacAddress()) + return nlh.LinkSetHardwareAddr(iface, i.MacAddress()) } -func setInterfaceIP(iface netlink.Link, i *nwIface) error { +func setInterfaceIP(nlh *netlink.Handle, iface netlink.Link, i *nwIface) error { if i.Address() == nil { return nil } - + if err := checkRouteConflict(nlh, i.Address(), netlink.FAMILY_V4); err != nil { + return err + } ipAddr := &netlink.Addr{IPNet: i.Address(), Label: ""} - return netlink.AddrAdd(iface, ipAddr) + return nlh.AddrAdd(iface, ipAddr) } -func setInterfaceIPv6(iface netlink.Link, i *nwIface) error { +func setInterfaceIPv6(nlh *netlink.Handle, iface netlink.Link, i *nwIface) error { if i.AddressIPv6() == nil { return nil } + if err := checkRouteConflict(nlh, i.AddressIPv6(), netlink.FAMILY_V6); err != nil { + return err + } ipAddr := &netlink.Addr{IPNet: i.AddressIPv6(), Label: "", Flags: syscall.IFA_F_NODAD} - return netlink.AddrAdd(iface, ipAddr) + return nlh.AddrAdd(iface, ipAddr) } -func setInterfaceName(iface netlink.Link, i *nwIface) error { - return netlink.LinkSetName(iface, i.DstName()) +func setInterfaceLinkLocalIPs(nlh *netlink.Handle, iface netlink.Link, i *nwIface) error { + for _, llIP := range i.LinkLocalAddresses() { + ipAddr := &netlink.Addr{IPNet: llIP} + if err := nlh.AddrAdd(iface, ipAddr); err != nil { + return err + } + } + return nil } -func setInterfaceRoutes(iface netlink.Link, i *nwIface) error { +func setInterfaceIPAliases(nlh *netlink.Handle, iface netlink.Link, i *nwIface) error { + for _, si := range i.IPAliases() { + ipAddr := &netlink.Addr{IPNet: si} + if err := nlh.AddrAdd(iface, ipAddr); err != nil { + return err + } + } + return nil +} + +func setInterfaceName(nlh *netlink.Handle, iface netlink.Link, i *nwIface) error { + return nlh.LinkSetName(iface, i.DstName()) +} + +func setInterfaceRoutes(nlh *netlink.Handle, iface netlink.Link, i *nwIface) error { for _, route := range i.Routes() { - err := netlink.RouteAdd(&netlink.Route{ + err := nlh.RouteAdd(&netlink.Route{ Scope: netlink.SCOPE_LINK, LinkIndex: iface.Attrs().Index, Dst: route, @@ -401,3 +444,19 @@ func scanInterfaceStats(data, ifName string, i *types.InterfaceStatistics) error return err } + +func checkRouteConflict(nlh *netlink.Handle, address *net.IPNet, family int) error { + routes, err := nlh.RouteList(nil, family) + if err != nil { + return err + } + for _, route := range routes { + if route.Dst != nil { + if route.Dst.Contains(address.IP) || address.Contains(route.Dst.IP) { + return fmt.Errorf("cannot program address %v in sandbox interface because it conflicts with existing route %s", + address, route) + } + } + } + return nil +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/interface_freebsd.go b/vendor/github.com/docker/libnetwork/osl/interface_solaris.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/osl/interface_freebsd.go rename to vendor/github.com/docker/libnetwork/osl/interface_solaris.go diff --git a/vendor/github.com/docker/libnetwork/osl/namespace_linux.go b/vendor/github.com/docker/libnetwork/osl/namespace_linux.go index 07b725c290..fe8065a31e 100644 --- a/vendor/github.com/docker/libnetwork/osl/namespace_linux.go +++ b/vendor/github.com/docker/libnetwork/osl/namespace_linux.go @@ -2,15 +2,19 @@ package osl import ( "fmt" + "io/ioutil" "net" "os" "os/exec" + "path/filepath" "runtime" + "strconv" + "strings" "sync" "syscall" "time" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/docker/pkg/reexec" "github.com/docker/libnetwork/ns" "github.com/docker/libnetwork/types" @@ -18,7 +22,7 @@ import ( "github.com/vishvananda/netns" ) -const prefix = "/var/run/docker/netns" +const defaultPrefix = "/var/run/docker" var ( once sync.Once @@ -27,7 +31,7 @@ var ( gpmWg sync.WaitGroup gpmCleanupPeriod = 60 * time.Second gpmChan = make(chan chan struct{}) - nsOnce sync.Once + prefix = defaultPrefix ) // The networkNamespace type is the linux implementation of the Sandbox @@ -42,15 +46,25 @@ type networkNamespace struct { neighbors []*neigh nextIfIndex int isDefault bool + nlHandle *netlink.Handle sync.Mutex } +// SetBasePath sets the base url prefix for the ns path +func SetBasePath(path string) { + prefix = path +} + func init() { reexec.Register("netns-create", reexecCreateNamespace) } +func basePath() string { + return filepath.Join(prefix, "netns") +} + func createBasePath() { - err := os.MkdirAll(prefix, 0755) + err := os.MkdirAll(basePath(), 0755) if err != nil { panic("Could not create net namespace path directory") } @@ -132,22 +146,82 @@ func GC() { // container id. func GenerateKey(containerID string) string { maxLen := 12 + // Read sandbox key from host for overlay + if strings.HasPrefix(containerID, "-") { + var ( + index int + indexStr string + tmpkey string + ) + dir, err := ioutil.ReadDir(basePath()) + if err != nil { + return "" + } + + for _, v := range dir { + id := v.Name() + if strings.HasSuffix(id, containerID[:maxLen-1]) { + indexStr = strings.TrimSuffix(id, containerID[:maxLen-1]) + tmpindex, err := strconv.Atoi(indexStr) + if err != nil { + return "" + } + if tmpindex > index { + index = tmpindex + tmpkey = id + } + + } + } + containerID = tmpkey + if containerID == "" { + return "" + } + } + if len(containerID) < maxLen { maxLen = len(containerID) } - return prefix + "/" + containerID[:maxLen] + return basePath() + "/" + containerID[:maxLen] } // NewSandbox provides a new sandbox instance created in an os specific way // provided a key which uniquely identifies the sandbox -func NewSandbox(key string, osCreate bool) (Sandbox, error) { - err := createNetworkNamespace(key, osCreate) +func NewSandbox(key string, osCreate, isRestore bool) (Sandbox, error) { + if !isRestore { + err := createNetworkNamespace(key, osCreate) + if err != nil { + return nil, err + } + } else { + once.Do(createBasePath) + } + + n := &networkNamespace{path: key, isDefault: !osCreate} + + sboxNs, err := netns.GetFromPath(n.path) if err != nil { + return nil, fmt.Errorf("failed get network namespace %q: %v", n.path, err) + } + defer sboxNs.Close() + + n.nlHandle, err = netlink.NewHandleAt(sboxNs, syscall.NETLINK_ROUTE) + if err != nil { + return nil, fmt.Errorf("failed to create a netlink handle: %v", err) + } + + err = n.nlHandle.SetSocketTimeout(ns.NetlinkSocketsTimeout) + if err != nil { + logrus.Warnf("Failed to set the timeout on the sandbox netlink handle sockets: %v", err) + } + + if err = n.loopbackUp(); err != nil { + n.nlHandle.Delete() return nil, err } - return &networkNamespace{path: key, isDefault: !osCreate}, nil + return n, nil } func (n *networkNamespace) InterfaceOptions() IfaceOptionSetter { @@ -159,38 +233,50 @@ func (n *networkNamespace) NeighborOptions() NeighborOptionSetter { } func mountNetworkNamespace(basePath string, lnPath string) error { - if err := syscall.Mount(basePath, lnPath, "bind", syscall.MS_BIND, ""); err != nil { - return err - } - - if err := loopbackUp(); err != nil { - return err - } - return nil + return syscall.Mount(basePath, lnPath, "bind", syscall.MS_BIND, "") } // GetSandboxForExternalKey returns sandbox object for the supplied path func GetSandboxForExternalKey(basePath string, key string) (Sandbox, error) { - var err error - if err = createNamespaceFile(key); err != nil { + if err := createNamespaceFile(key); err != nil { return nil, err } - n := &networkNamespace{path: basePath} - n.InvokeFunc(func() { - err = mountNetworkNamespace(basePath, key) - }) + + if err := mountNetworkNamespace(basePath, key); err != nil { + return nil, err + } + n := &networkNamespace{path: key} + + sboxNs, err := netns.GetFromPath(n.path) if err != nil { + return nil, fmt.Errorf("failed get network namespace %q: %v", n.path, err) + } + defer sboxNs.Close() + + n.nlHandle, err = netlink.NewHandleAt(sboxNs, syscall.NETLINK_ROUTE) + if err != nil { + return nil, fmt.Errorf("failed to create a netlink handle: %v", err) + } + + err = n.nlHandle.SetSocketTimeout(ns.NetlinkSocketsTimeout) + if err != nil { + logrus.Warnf("Failed to set the timeout on the sandbox netlink handle sockets: %v", err) + } + + if err = n.loopbackUp(); err != nil { + n.nlHandle.Delete() return nil, err } - return &networkNamespace{path: key}, nil + + return n, nil } func reexecCreateNamespace() { if len(os.Args) < 2 { - log.Fatal("no namespace path provided") + logrus.Fatal("no namespace path provided") } if err := mountNetworkNamespace("/proc/self/ns/net", os.Args[1]); err != nil { - log.Fatal(err) + logrus.Fatal(err) } } @@ -243,12 +329,12 @@ func createNamespaceFile(path string) (err error) { return err } -func loopbackUp() error { - iface, err := netlink.LinkByName("lo") +func (n *networkNamespace) loopbackUp() error { + iface, err := n.nlHandle.LinkByName("lo") if err != nil { return err } - return netlink.LinkSetUp(iface) + return n.nlHandle.LinkSetUp(iface) } func (n *networkNamespace) InvokeFunc(f func()) error { @@ -261,32 +347,28 @@ func (n *networkNamespace) InvokeFunc(f func()) error { // InitOSContext initializes OS context while configuring network resources func InitOSContext() func() { runtime.LockOSThread() - nsOnce.Do(ns.Init) if err := ns.SetNamespace(); err != nil { - log.Error(err) + logrus.Error(err) } - return runtime.UnlockOSThread } func nsInvoke(path string, prefunc func(nsFD int) error, postfunc func(callerFD int) error) error { defer InitOSContext()() - f, err := os.OpenFile(path, os.O_RDONLY, 0) + newNs, err := netns.GetFromPath(path) if err != nil { return fmt.Errorf("failed get network namespace %q: %v", path, err) } - defer f.Close() - - nsFD := f.Fd() + defer newNs.Close() // Invoked before the namespace switch happens but after the namespace file // handle is obtained. - if err := prefunc(int(nsFD)); err != nil { + if err := prefunc(int(newNs)); err != nil { return fmt.Errorf("failed in prefunc: %v", err) } - if err = netns.Set(netns.NsHandle(nsFD)); err != nil { + if err = netns.Set(newNs); err != nil { return err } defer ns.SetNamespace() @@ -311,6 +393,9 @@ func (n *networkNamespace) Key() string { } func (n *networkNamespace) Destroy() error { + if n.nlHandle != nil { + n.nlHandle.Delete() + } // Assuming no running process is executing in this network namespace, // unmounting is sufficient to destroy it. if err := syscall.Unmount(n.path, syscall.MNT_DETACH); err != nil { @@ -321,3 +406,105 @@ func (n *networkNamespace) Destroy() error { addToGarbagePaths(n.path) return nil } + +// Restore restore the network namespace +func (n *networkNamespace) Restore(ifsopt map[string][]IfaceOption, routes []*types.StaticRoute, gw net.IP, gw6 net.IP) error { + // restore interfaces + for name, opts := range ifsopt { + if !strings.Contains(name, "+") { + return fmt.Errorf("wrong iface name in restore osl sandbox interface: %s", name) + } + seps := strings.Split(name, "+") + srcName := seps[0] + dstPrefix := seps[1] + i := &nwIface{srcName: srcName, dstName: dstPrefix, ns: n} + i.processInterfaceOptions(opts...) + if i.master != "" { + i.dstMaster = n.findDst(i.master, true) + if i.dstMaster == "" { + return fmt.Errorf("could not find an appropriate master %q for %q", + i.master, i.srcName) + } + } + if n.isDefault { + i.dstName = i.srcName + } else { + links, err := n.nlHandle.LinkList() + if err != nil { + return fmt.Errorf("failed to retrieve list of links in network namespace %q during restore", n.path) + } + // due to the docker network connect/disconnect, so the dstName should + // restore from the namespace + for _, link := range links { + addrs, err := n.nlHandle.AddrList(link, netlink.FAMILY_V4) + if err != nil { + return err + } + ifaceName := link.Attrs().Name + if strings.HasPrefix(ifaceName, "vxlan") { + if i.dstName == "vxlan" { + i.dstName = ifaceName + break + } + } + // find the interface name by ip + if i.address != nil { + for _, addr := range addrs { + if addr.IPNet.String() == i.address.String() { + i.dstName = ifaceName + break + } + continue + } + if i.dstName == ifaceName { + break + } + } + // This is to find the interface name of the pair in overlay sandbox + if strings.HasPrefix(ifaceName, "veth") { + if i.master != "" && i.dstName == "veth" { + i.dstName = ifaceName + } + } + } + + var index int + indexStr := strings.TrimPrefix(i.dstName, dstPrefix) + if indexStr != "" { + index, err = strconv.Atoi(indexStr) + if err != nil { + return err + } + } + index++ + n.Lock() + if index > n.nextIfIndex { + n.nextIfIndex = index + } + n.iFaces = append(n.iFaces, i) + n.Unlock() + } + } + + // restore routes + for _, r := range routes { + n.Lock() + n.staticRoutes = append(n.staticRoutes, r) + n.Unlock() + } + + // restore gateway + if len(gw) > 0 { + n.Lock() + n.gw = gw + n.Unlock() + } + + if len(gw6) > 0 { + n.Lock() + n.gwv6 = gw6 + n.Unlock() + } + + return nil +} diff --git a/vendor/github.com/docker/libnetwork/osl/namespace_unsupported.go b/vendor/github.com/docker/libnetwork/osl/namespace_unsupported.go index dbd8d9d35d..e385046121 100644 --- a/vendor/github.com/docker/libnetwork/osl/namespace_unsupported.go +++ b/vendor/github.com/docker/libnetwork/osl/namespace_unsupported.go @@ -10,3 +10,7 @@ func GC() { func GetSandboxForExternalKey(path string, key string) (Sandbox, error) { return nil, nil } + +// SetBasePath sets the base url prefix for the ns path +func SetBasePath(path string) { +} diff --git a/vendor/github.com/docker/libnetwork/osl/namespace_windows.go b/vendor/github.com/docker/libnetwork/osl/namespace_windows.go index 912d4a2e9f..bfdca30bcb 100644 --- a/vendor/github.com/docker/libnetwork/osl/namespace_windows.go +++ b/vendor/github.com/docker/libnetwork/osl/namespace_windows.go @@ -15,7 +15,7 @@ func GenerateKey(containerID string) string { // NewSandbox provides a new sandbox instance created in an os specific way // provided a key which uniquely identifies the sandbox -func NewSandbox(key string, osCreate bool) (Sandbox, error) { +func NewSandbox(key string, osCreate, isRestore bool) (Sandbox, error) { return nil, nil } @@ -37,3 +37,7 @@ func InitOSContext() func() { func SetupTestOSContext(t *testing.T) func() { return func() {} } + +// SetBasePath sets the base url prefix for the ns path +func SetBasePath(path string) { +} diff --git a/vendor/github.com/docker/libnetwork/osl/neigh_linux.go b/vendor/github.com/docker/libnetwork/osl/neigh_linux.go index a221e712da..673522ad63 100644 --- a/vendor/github.com/docker/libnetwork/osl/neigh_linux.go +++ b/vendor/github.com/docker/libnetwork/osl/neigh_linux.go @@ -32,18 +32,24 @@ func (n *networkNamespace) findNeighbor(dstIP net.IP, dstMac net.HardwareAddr) * return nil } -func (n *networkNamespace) DeleteNeighbor(dstIP net.IP, dstMac net.HardwareAddr) error { +func (n *networkNamespace) DeleteNeighbor(dstIP net.IP, dstMac net.HardwareAddr, osDelete bool) error { + var ( + iface netlink.Link + err error + ) + nh := n.findNeighbor(dstIP, dstMac) if nh == nil { return fmt.Errorf("could not find the neighbor entry to delete") } - return nsInvoke(n.nsPath(), func(nsFD int) error { return nil }, func(callerFD int) error { - var iface netlink.Link + if osDelete { + n.Lock() + nlh := n.nlHandle + n.Unlock() if nh.linkDst != "" { - var err error - iface, err = netlink.LinkByName(nh.linkDst) + iface, err = nlh.LinkByName(nh.linkDst) if err != nil { return fmt.Errorf("could not find interface with destination name %s: %v", nh.linkDst, err) @@ -65,21 +71,29 @@ func (n *networkNamespace) DeleteNeighbor(dstIP net.IP, dstMac net.HardwareAddr) nlnh.LinkIndex = iface.Attrs().Index } - if err := netlink.NeighDel(nlnh); err != nil { + if err := nlh.NeighDel(nlnh); err != nil { return fmt.Errorf("could not delete neighbor entry: %v", err) } + } - for i, nh := range n.neighbors { - if nh.dstIP.Equal(dstIP) && bytes.Equal(nh.dstMac, dstMac) { - n.neighbors = append(n.neighbors[:i], n.neighbors[i+1:]...) - } + n.Lock() + for i, nh := range n.neighbors { + if nh.dstIP.Equal(dstIP) && bytes.Equal(nh.dstMac, dstMac) { + n.neighbors = append(n.neighbors[:i], n.neighbors[i+1:]...) + break } + } + n.Unlock() - return nil - }) + return nil } func (n *networkNamespace) AddNeighbor(dstIP net.IP, dstMac net.HardwareAddr, options ...NeighOption) error { + var ( + iface netlink.Link + err error + ) + nh := n.findNeighbor(dstIP, dstMac) if nh != nil { // If it exists silently return @@ -100,39 +114,38 @@ func (n *networkNamespace) AddNeighbor(dstIP net.IP, dstMac net.HardwareAddr, op } } - return nsInvoke(n.nsPath(), func(nsFD int) error { return nil }, func(callerFD int) error { - var iface netlink.Link - - if nh.linkDst != "" { - var err error - iface, err = netlink.LinkByName(nh.linkDst) - if err != nil { - return fmt.Errorf("could not find interface with destination name %s: %v", - nh.linkDst, err) - } + n.Lock() + nlh := n.nlHandle + n.Unlock() + + if nh.linkDst != "" { + iface, err = nlh.LinkByName(nh.linkDst) + if err != nil { + return fmt.Errorf("could not find interface with destination name %s: %v", + nh.linkDst, err) } + } - nlnh := &netlink.Neigh{ - IP: dstIP, - HardwareAddr: dstMac, - State: netlink.NUD_PERMANENT, - Family: nh.family, - } + nlnh := &netlink.Neigh{ + IP: dstIP, + HardwareAddr: dstMac, + State: netlink.NUD_PERMANENT, + Family: nh.family, + } - if nlnh.Family > 0 { - nlnh.Flags = netlink.NTF_SELF - } + if nlnh.Family > 0 { + nlnh.Flags = netlink.NTF_SELF + } - if nh.linkDst != "" { - nlnh.LinkIndex = iface.Attrs().Index - } + if nh.linkDst != "" { + nlnh.LinkIndex = iface.Attrs().Index + } - if err := netlink.NeighSet(nlnh); err != nil { - return fmt.Errorf("could not add neighbor entry: %v", err) - } + if err := nlh.NeighSet(nlnh); err != nil { + return fmt.Errorf("could not add neighbor entry: %v", err) + } - n.neighbors = append(n.neighbors, nh) + n.neighbors = append(n.neighbors, nh) - return nil - }) + return nil } diff --git a/vendor/github.com/docker/libnetwork/osl/neigh_solaris.go b/vendor/github.com/docker/libnetwork/osl/neigh_solaris.go new file mode 100644 index 0000000000..ffa8d75337 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/osl/neigh_solaris.go @@ -0,0 +1,4 @@ +package osl + +// NeighOption is a function option type to set interface options +type NeighOption func() diff --git a/vendor/github.com/docker/libnetwork/osl/options_linux.go b/vendor/github.com/docker/libnetwork/osl/options_linux.go index ea28e8b6be..64309d0506 100644 --- a/vendor/github.com/docker/libnetwork/osl/options_linux.go +++ b/vendor/github.com/docker/libnetwork/osl/options_linux.go @@ -60,6 +60,18 @@ func (n *networkNamespace) AddressIPv6(addr *net.IPNet) IfaceOption { } } +func (n *networkNamespace) LinkLocalAddresses(list []*net.IPNet) IfaceOption { + return func(i *nwIface) { + i.llAddrs = list + } +} + +func (n *networkNamespace) IPAliases(list []*net.IPNet) IfaceOption { + return func(i *nwIface) { + i.ipAliases = list + } +} + func (n *networkNamespace) Routes(routes []*net.IPNet) IfaceOption { return func(i *nwIface) { i.routes = routes diff --git a/vendor/github.com/docker/libnetwork/osl/route_linux.go b/vendor/github.com/docker/libnetwork/osl/route_linux.go index 3ebaaec77c..a9ff191b37 100644 --- a/vendor/github.com/docker/libnetwork/osl/route_linux.go +++ b/vendor/github.com/docker/libnetwork/osl/route_linux.go @@ -53,7 +53,7 @@ func (n *networkNamespace) SetGateway(gw net.IP) error { return nil } - err := programGateway(n.nsPath(), gw, true) + err := n.programGateway(gw, true) if err == nil { n.setGateway(gw) } @@ -69,7 +69,7 @@ func (n *networkNamespace) UnsetGateway() error { return nil } - err := programGateway(n.nsPath(), gw, false) + err := n.programGateway(gw, false) if err == nil { n.setGateway(net.IP{}) } @@ -77,60 +77,66 @@ func (n *networkNamespace) UnsetGateway() error { return err } -func programGateway(path string, gw net.IP, isAdd bool) error { - return nsInvoke(path, func(nsFD int) error { return nil }, func(callerFD int) error { - gwRoutes, err := netlink.RouteGet(gw) - if err != nil { - return fmt.Errorf("route for the gateway %s could not be found: %v", gw, err) - } +func (n *networkNamespace) programGateway(gw net.IP, isAdd bool) error { + gwRoutes, err := n.nlHandle.RouteGet(gw) + if err != nil { + return fmt.Errorf("route for the gateway %s could not be found: %v", gw, err) + } - if isAdd { - return netlink.RouteAdd(&netlink.Route{ - Scope: netlink.SCOPE_UNIVERSE, - LinkIndex: gwRoutes[0].LinkIndex, - Gw: gw, - }) + var linkIndex int + for _, gwRoute := range gwRoutes { + if gwRoute.Gw == nil { + linkIndex = gwRoute.LinkIndex + break } + } + + if linkIndex == 0 { + return fmt.Errorf("Direct route for the gateway %s could not be found", gw) + } - return netlink.RouteDel(&netlink.Route{ + if isAdd { + return n.nlHandle.RouteAdd(&netlink.Route{ Scope: netlink.SCOPE_UNIVERSE, - LinkIndex: gwRoutes[0].LinkIndex, + LinkIndex: linkIndex, Gw: gw, }) + } + + return n.nlHandle.RouteDel(&netlink.Route{ + Scope: netlink.SCOPE_UNIVERSE, + LinkIndex: linkIndex, + Gw: gw, }) } // Program a route in to the namespace routing table. -func programRoute(path string, dest *net.IPNet, nh net.IP) error { - return nsInvoke(path, func(nsFD int) error { return nil }, func(callerFD int) error { - gwRoutes, err := netlink.RouteGet(nh) - if err != nil { - return fmt.Errorf("route for the next hop %s could not be found: %v", nh, err) - } +func (n *networkNamespace) programRoute(path string, dest *net.IPNet, nh net.IP) error { + gwRoutes, err := n.nlHandle.RouteGet(nh) + if err != nil { + return fmt.Errorf("route for the next hop %s could not be found: %v", nh, err) + } - return netlink.RouteAdd(&netlink.Route{ - Scope: netlink.SCOPE_UNIVERSE, - LinkIndex: gwRoutes[0].LinkIndex, - Gw: nh, - Dst: dest, - }) + return n.nlHandle.RouteAdd(&netlink.Route{ + Scope: netlink.SCOPE_UNIVERSE, + LinkIndex: gwRoutes[0].LinkIndex, + Gw: nh, + Dst: dest, }) } // Delete a route from the namespace routing table. -func removeRoute(path string, dest *net.IPNet, nh net.IP) error { - return nsInvoke(path, func(nsFD int) error { return nil }, func(callerFD int) error { - gwRoutes, err := netlink.RouteGet(nh) - if err != nil { - return fmt.Errorf("route for the next hop could not be found: %v", err) - } +func (n *networkNamespace) removeRoute(path string, dest *net.IPNet, nh net.IP) error { + gwRoutes, err := n.nlHandle.RouteGet(nh) + if err != nil { + return fmt.Errorf("route for the next hop could not be found: %v", err) + } - return netlink.RouteDel(&netlink.Route{ - Scope: netlink.SCOPE_UNIVERSE, - LinkIndex: gwRoutes[0].LinkIndex, - Gw: nh, - Dst: dest, - }) + return n.nlHandle.RouteDel(&netlink.Route{ + Scope: netlink.SCOPE_UNIVERSE, + LinkIndex: gwRoutes[0].LinkIndex, + Gw: nh, + Dst: dest, }) } @@ -140,9 +146,9 @@ func (n *networkNamespace) SetGatewayIPv6(gwv6 net.IP) error { return nil } - err := programGateway(n.nsPath(), gwv6, true) + err := n.programGateway(gwv6, true) if err == nil { - n.SetGatewayIPv6(gwv6) + n.setGatewayIPv6(gwv6) } return err @@ -156,7 +162,7 @@ func (n *networkNamespace) UnsetGatewayIPv6() error { return nil } - err := programGateway(n.nsPath(), gwv6, false) + err := n.programGateway(gwv6, false) if err == nil { n.Lock() n.gwv6 = net.IP{} @@ -167,7 +173,7 @@ func (n *networkNamespace) UnsetGatewayIPv6() error { } func (n *networkNamespace) AddStaticRoute(r *types.StaticRoute) error { - err := programRoute(n.nsPath(), r.Destination, r.NextHop) + err := n.programRoute(n.nsPath(), r.Destination, r.NextHop) if err == nil { n.Lock() n.staticRoutes = append(n.staticRoutes, r) @@ -178,7 +184,7 @@ func (n *networkNamespace) AddStaticRoute(r *types.StaticRoute) error { func (n *networkNamespace) RemoveStaticRoute(r *types.StaticRoute) error { - err := removeRoute(n.nsPath(), r.Destination, r.NextHop) + err := n.removeRoute(n.nsPath(), r.Destination, r.NextHop) if err == nil { n.Lock() lastIndex := len(n.staticRoutes) - 1 diff --git a/vendor/github.com/docker/libnetwork/osl/sandbox.go b/vendor/github.com/docker/libnetwork/osl/sandbox.go index db49d43dce..18085c9082 100644 --- a/vendor/github.com/docker/libnetwork/osl/sandbox.go +++ b/vendor/github.com/docker/libnetwork/osl/sandbox.go @@ -42,7 +42,7 @@ type Sandbox interface { AddNeighbor(dstIP net.IP, dstMac net.HardwareAddr, option ...NeighOption) error // DeleteNeighbor deletes neighbor entry from the sandbox. - DeleteNeighbor(dstIP net.IP, dstMac net.HardwareAddr) error + DeleteNeighbor(dstIP net.IP, dstMac net.HardwareAddr, osDelete bool) error // Returns an interface with methods to set neighbor options. NeighborOptions() NeighborOptionSetter @@ -58,9 +58,12 @@ type Sandbox interface { // Destroy the sandbox Destroy() error + + // restore sandbox + Restore(ifsopt map[string][]IfaceOption, routes []*types.StaticRoute, gw net.IP, gw6 net.IP) error } -// NeighborOptionSetter interfaces defines the option setter methods for interface options +// NeighborOptionSetter interface defines the option setter methods for interface options type NeighborOptionSetter interface { // LinkName returns an option setter to set the srcName of the link that should // be used in the neighbor entry @@ -85,6 +88,12 @@ type IfaceOptionSetter interface { // Address returns an option setter to set IPv6 address. AddressIPv6(*net.IPNet) IfaceOption + // LinkLocalAddresses returns an option setter to set the link-local IP addresses. + LinkLocalAddresses([]*net.IPNet) IfaceOption + + // IPAliases returns an option setter to set IP address Aliases + IPAliases([]*net.IPNet) IfaceOption + // Master returns an option setter to set the master interface if any for this // interface. The master interface name should refer to the srcname of a // previously added interface of type bridge. @@ -99,8 +108,8 @@ type IfaceOptionSetter interface { // interfaces, routes and gateway type Info interface { // The collection of Interface previously added with the AddInterface - // method. Note that this doesn't incude network interfaces added in any - // other way (such as the default loopback interface which are automatically + // method. Note that this doesn't include network interfaces added in any + // other way (such as the default loopback interface which is automatically // created on creation of a sandbox). Interfaces() []Interface @@ -138,6 +147,12 @@ type Interface interface { // IPv6 address for the interface. AddressIPv6() *net.IPNet + // LinkLocalAddresses returns the link-local IP addresses assigned to the interface. + LinkLocalAddresses() []*net.IPNet + + // IPAliases returns the IP address aliases assigned to the interface. + IPAliases() []*net.IPNet + // IP routes for the interface. Routes() []*net.IPNet diff --git a/vendor/github.com/docker/libnetwork/osl/sandbox_freebsd.go b/vendor/github.com/docker/libnetwork/osl/sandbox_freebsd.go index 7c6dcacead..e5bc6278ee 100644 --- a/vendor/github.com/docker/libnetwork/osl/sandbox_freebsd.go +++ b/vendor/github.com/docker/libnetwork/osl/sandbox_freebsd.go @@ -15,7 +15,7 @@ func GenerateKey(containerID string) string { // NewSandbox provides a new sandbox instance created in an os specific way // provided a key which uniquely identifies the sandbox -func NewSandbox(key string, osCreate bool) (Sandbox, error) { +func NewSandbox(key string, osCreate, isRestore bool) (Sandbox, error) { return nil, nil } @@ -38,3 +38,7 @@ func InitOSContext() func() { func SetupTestOSContext(t *testing.T) func() { return func() {} } + +// SetBasePath sets the base url prefix for the ns path +func SetBasePath(path string) { +} diff --git a/vendor/github.com/docker/libnetwork/osl/sandbox_solaris.go b/vendor/github.com/docker/libnetwork/osl/sandbox_solaris.go new file mode 100644 index 0000000000..9de44e5a20 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/osl/sandbox_solaris.go @@ -0,0 +1,24 @@ +package osl + +// NewSandbox provides a new sandbox instance created in an os specific way +// provided a key which uniquely identifies the sandbox +func NewSandbox(key string, osCreate, isRestore bool) (Sandbox, error) { + return nil, nil +} + +// GenerateKey generates a sandbox key based on the passed +// container id. +func GenerateKey(containerID string) string { + maxLen := 12 + + if len(containerID) < maxLen { + maxLen = len(containerID) + } + + return containerID[:maxLen] +} + +// InitOSContext initializes OS context while configuring network resources +func InitOSContext() func() { + return func() {} +} diff --git a/vendor/github.com/docker/libnetwork/osl/sandbox_unsupported.go b/vendor/github.com/docker/libnetwork/osl/sandbox_unsupported.go index 3bc6c38500..49184d608d 100644 --- a/vendor/github.com/docker/libnetwork/osl/sandbox_unsupported.go +++ b/vendor/github.com/docker/libnetwork/osl/sandbox_unsupported.go @@ -1,4 +1,4 @@ -// +build !linux,!windows,!freebsd +// +build !linux,!windows,!freebsd,!solaris package osl @@ -11,7 +11,7 @@ var ( // NewSandbox provides a new sandbox instance created in an os specific way // provided a key which uniquely identifies the sandbox -func NewSandbox(key string, osCreate bool) (Sandbox, error) { +func NewSandbox(key string, osCreate, isRestore bool) (Sandbox, error) { return nil, ErrNotImplemented } diff --git a/vendor/github.com/docker/libnetwork/portallocator/portallocator.go b/vendor/github.com/docker/libnetwork/portallocator/portallocator.go index 240e94fc82..b7f790bed1 100644 --- a/vendor/github.com/docker/libnetwork/portallocator/portallocator.go +++ b/vendor/github.com/docker/libnetwork/portallocator/portallocator.go @@ -1,11 +1,9 @@ package portallocator import ( - "bufio" "errors" "fmt" "net" - "os" "sync" ) @@ -106,26 +104,6 @@ func newInstance() *PortAllocator { } } -func getDynamicPortRange() (start int, end int, err error) { - const portRangeKernelParam = "/proc/sys/net/ipv4/ip_local_port_range" - portRangeFallback := fmt.Sprintf("using fallback port range %d-%d", DefaultPortRangeStart, DefaultPortRangeEnd) - file, err := os.Open(portRangeKernelParam) - if err != nil { - return 0, 0, fmt.Errorf("port allocator - %s due to error: %v", portRangeFallback, err) - } - - defer file.Close() - - n, err := fmt.Fscanf(bufio.NewReader(file), "%d\t%d", &start, &end) - if n != 2 || err != nil { - if err == nil { - err = fmt.Errorf("unexpected count of parsed numbers (%d)", n) - } - return 0, 0, fmt.Errorf("port allocator - failed to parse system ephemeral port range from %s - %s: %v", portRangeKernelParam, portRangeFallback, err) - } - return start, end, nil -} - // RequestPort requests new port from global ports pool for specified ip and proto. // If port is 0 it returns first free port. Otherwise it checks port availability // in proto's pool and returns that port or error if port is already busy. diff --git a/vendor/github.com/docker/libnetwork/portallocator/portallocator_linux.go b/vendor/github.com/docker/libnetwork/portallocator/portallocator_linux.go new file mode 100644 index 0000000000..687f6dabb7 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/portallocator/portallocator_linux.go @@ -0,0 +1,27 @@ +package portallocator + +import ( + "bufio" + "fmt" + "os" +) + +func getDynamicPortRange() (start int, end int, err error) { + const portRangeKernelParam = "/proc/sys/net/ipv4/ip_local_port_range" + portRangeFallback := fmt.Sprintf("using fallback port range %d-%d", DefaultPortRangeStart, DefaultPortRangeEnd) + file, err := os.Open(portRangeKernelParam) + if err != nil { + return 0, 0, fmt.Errorf("port allocator - %s due to error: %v", portRangeFallback, err) + } + + defer file.Close() + + n, err := fmt.Fscanf(bufio.NewReader(file), "%d\t%d", &start, &end) + if n != 2 || err != nil { + if err == nil { + err = fmt.Errorf("unexpected count of parsed numbers (%d)", n) + } + return 0, 0, fmt.Errorf("port allocator - failed to parse system ephemeral port range from %s - %s: %v", portRangeKernelParam, portRangeFallback, err) + } + return start, end, nil +} diff --git a/vendor/github.com/docker/libnetwork/portallocator/portallocator_solaris.go b/vendor/github.com/docker/libnetwork/portallocator/portallocator_solaris.go new file mode 100644 index 0000000000..ccc20b1373 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/portallocator/portallocator_solaris.go @@ -0,0 +1,5 @@ +package portallocator + +func getDynamicPortRange() (start int, end int, err error) { + return 32768, 65535, nil +} diff --git a/vendor/github.com/docker/libnetwork/portmapper/mapper.go b/vendor/github.com/docker/libnetwork/portmapper/mapper.go index d125fa8d4b..7f2a67c89f 100644 --- a/vendor/github.com/docker/libnetwork/portmapper/mapper.go +++ b/vendor/github.com/docker/libnetwork/portmapper/mapper.go @@ -38,19 +38,22 @@ type PortMapper struct { currentMappings map[string]*mapping lock sync.Mutex + proxyPath string + Allocator *portallocator.PortAllocator } // New returns a new instance of PortMapper -func New() *PortMapper { - return NewWithPortAllocator(portallocator.Get()) +func New(proxyPath string) *PortMapper { + return NewWithPortAllocator(portallocator.Get(), proxyPath) } // NewWithPortAllocator returns a new instance of PortMapper which will use the specified PortAllocator -func NewWithPortAllocator(allocator *portallocator.PortAllocator) *PortMapper { +func NewWithPortAllocator(allocator *portallocator.PortAllocator, proxyPath string) *PortMapper { return &PortMapper{ currentMappings: make(map[string]*mapping), Allocator: allocator, + proxyPath: proxyPath, } } @@ -90,7 +93,10 @@ func (pm *PortMapper) MapRange(container net.Addr, hostIP net.IP, hostPortStart, } if useProxy { - m.userlandProxy = newProxy(proto, hostIP, allocatedHostPort, container.(*net.TCPAddr).IP, container.(*net.TCPAddr).Port) + m.userlandProxy, err = newProxy(proto, hostIP, allocatedHostPort, container.(*net.TCPAddr).IP, container.(*net.TCPAddr).Port, pm.proxyPath) + if err != nil { + return nil, err + } } else { m.userlandProxy = newDummyProxy(proto, hostIP, allocatedHostPort) } @@ -107,7 +113,10 @@ func (pm *PortMapper) MapRange(container net.Addr, hostIP net.IP, hostPortStart, } if useProxy { - m.userlandProxy = newProxy(proto, hostIP, allocatedHostPort, container.(*net.UDPAddr).IP, container.(*net.UDPAddr).Port) + m.userlandProxy, err = newProxy(proto, hostIP, allocatedHostPort, container.(*net.UDPAddr).IP, container.(*net.UDPAddr).Port, pm.proxyPath) + if err != nil { + return nil, err + } } else { m.userlandProxy = newDummyProxy(proto, hostIP, allocatedHostPort) } @@ -128,16 +137,20 @@ func (pm *PortMapper) MapRange(container net.Addr, hostIP net.IP, hostPortStart, } containerIP, containerPort := getIPAndPort(m.container) - if err := pm.forward(iptables.Append, m.proto, hostIP, allocatedHostPort, containerIP.String(), containerPort); err != nil { - return nil, err + if hostIP.To4() != nil { + if err := pm.forward(iptables.Append, m.proto, hostIP, allocatedHostPort, containerIP.String(), containerPort); err != nil { + return nil, err + } } cleanup := func() error { // need to undo the iptables rules before we return m.userlandProxy.Stop() - pm.forward(iptables.Delete, m.proto, hostIP, allocatedHostPort, containerIP.String(), containerPort) - if err := pm.Allocator.ReleasePort(hostIP, m.proto, allocatedHostPort); err != nil { - return err + if hostIP.To4() != nil { + pm.forward(iptables.Delete, m.proto, hostIP, allocatedHostPort, containerIP.String(), containerPort) + if err := pm.Allocator.ReleasePort(hostIP, m.proto, allocatedHostPort); err != nil { + return err + } } return nil diff --git a/vendor/github.com/docker/libnetwork/portmapper/mock_proxy.go b/vendor/github.com/docker/libnetwork/portmapper/mock_proxy.go index 29b1605889..ceb7b02926 100644 --- a/vendor/github.com/docker/libnetwork/portmapper/mock_proxy.go +++ b/vendor/github.com/docker/libnetwork/portmapper/mock_proxy.go @@ -2,8 +2,8 @@ package portmapper import "net" -func newMockProxyCommand(proto string, hostIP net.IP, hostPort int, containerIP net.IP, containerPort int) userlandProxy { - return &mockProxyCommand{} +func newMockProxyCommand(proto string, hostIP net.IP, hostPort int, containerIP net.IP, containerPort int, userlandProxyPath string) (userlandProxy, error) { + return &mockProxyCommand{}, nil } type mockProxyCommand struct { diff --git a/vendor/github.com/docker/libnetwork/portmapper/proxy.go b/vendor/github.com/docker/libnetwork/portmapper/proxy.go index ddde2744c2..a5bdc55348 100644 --- a/vendor/github.com/docker/libnetwork/portmapper/proxy.go +++ b/vendor/github.com/docker/libnetwork/portmapper/proxy.go @@ -1,29 +1,17 @@ package portmapper import ( - "flag" "fmt" "io" "io/ioutil" - "log" "net" "os" "os/exec" - "os/signal" - "strconv" - "syscall" "time" - - "github.com/docker/docker/pkg/proxy" - "github.com/docker/docker/pkg/reexec" ) const userlandProxyCommandName = "docker-proxy" -func init() { - reexec.Register(userlandProxyCommandName, execProxy) -} - type userlandProxy interface { Start() error Stop() error @@ -35,84 +23,6 @@ type proxyCommand struct { cmd *exec.Cmd } -// execProxy is the reexec function that is registered to start the userland proxies -func execProxy() { - f := os.NewFile(3, "signal-parent") - host, container := parseHostContainerAddrs() - - p, err := proxy.NewProxy(host, container) - if err != nil { - fmt.Fprintf(f, "1\n%s", err) - f.Close() - os.Exit(1) - } - go handleStopSignals(p) - fmt.Fprint(f, "0\n") - f.Close() - - // Run will block until the proxy stops - p.Run() -} - -// parseHostContainerAddrs parses the flags passed on reexec to create the TCP or UDP -// net.Addrs to map the host and container ports -func parseHostContainerAddrs() (host net.Addr, container net.Addr) { - var ( - proto = flag.String("proto", "tcp", "proxy protocol") - hostIP = flag.String("host-ip", "", "host ip") - hostPort = flag.Int("host-port", -1, "host port") - containerIP = flag.String("container-ip", "", "container ip") - containerPort = flag.Int("container-port", -1, "container port") - ) - - flag.Parse() - - switch *proto { - case "tcp": - host = &net.TCPAddr{IP: net.ParseIP(*hostIP), Port: *hostPort} - container = &net.TCPAddr{IP: net.ParseIP(*containerIP), Port: *containerPort} - case "udp": - host = &net.UDPAddr{IP: net.ParseIP(*hostIP), Port: *hostPort} - container = &net.UDPAddr{IP: net.ParseIP(*containerIP), Port: *containerPort} - default: - log.Fatalf("unsupported protocol %s", *proto) - } - - return host, container -} - -func handleStopSignals(p proxy.Proxy) { - s := make(chan os.Signal, 10) - signal.Notify(s, os.Interrupt, syscall.SIGTERM, syscall.SIGSTOP) - - for range s { - p.Close() - - os.Exit(0) - } -} - -func newProxyCommand(proto string, hostIP net.IP, hostPort int, containerIP net.IP, containerPort int) userlandProxy { - args := []string{ - userlandProxyCommandName, - "-proto", proto, - "-host-ip", hostIP.String(), - "-host-port", strconv.Itoa(hostPort), - "-container-ip", containerIP.String(), - "-container-port", strconv.Itoa(containerPort), - } - - return &proxyCommand{ - cmd: &exec.Cmd{ - Path: reexec.Self(), - Args: args, - SysProcAttr: &syscall.SysProcAttr{ - Pdeathsig: syscall.SIGTERM, // send a sigterm to the proxy if the daemon process dies - }, - }, - } -} - func (p *proxyCommand) Start() error { r, w, err := os.Pipe() if err != nil { diff --git a/vendor/github.com/docker/libnetwork/portmapper/proxy_linux.go b/vendor/github.com/docker/libnetwork/portmapper/proxy_linux.go new file mode 100644 index 0000000000..947cd0ba4b --- /dev/null +++ b/vendor/github.com/docker/libnetwork/portmapper/proxy_linux.go @@ -0,0 +1,38 @@ +package portmapper + +import ( + "net" + "os/exec" + "strconv" + "syscall" +) + +func newProxyCommand(proto string, hostIP net.IP, hostPort int, containerIP net.IP, containerPort int, proxyPath string) (userlandProxy, error) { + path := proxyPath + if proxyPath == "" { + cmd, err := exec.LookPath(userlandProxyCommandName) + if err != nil { + return nil, err + } + path = cmd + } + + args := []string{ + path, + "-proto", proto, + "-host-ip", hostIP.String(), + "-host-port", strconv.Itoa(hostPort), + "-container-ip", containerIP.String(), + "-container-port", strconv.Itoa(containerPort), + } + + return &proxyCommand{ + cmd: &exec.Cmd{ + Path: path, + Args: args, + SysProcAttr: &syscall.SysProcAttr{ + Pdeathsig: syscall.SIGTERM, // send a sigterm to the proxy if the daemon process dies + }, + }, + }, nil +} diff --git a/vendor/github.com/docker/libnetwork/portmapper/proxy_solaris.go b/vendor/github.com/docker/libnetwork/portmapper/proxy_solaris.go new file mode 100644 index 0000000000..dc70b5edce --- /dev/null +++ b/vendor/github.com/docker/libnetwork/portmapper/proxy_solaris.go @@ -0,0 +1,34 @@ +package portmapper + +import ( + "net" + "os/exec" + "strconv" +) + +func newProxyCommand(proto string, hostIP net.IP, hostPort int, containerIP net.IP, containerPort int, proxyPath string) (userlandProxy, error) { + path := proxyPath + if proxyPath == "" { + cmd, err := exec.LookPath(userlandProxyCommandName) + if err != nil { + return nil, err + } + path = cmd + } + + args := []string{ + path, + "-proto", proto, + "-host-ip", hostIP.String(), + "-host-port", strconv.Itoa(hostPort), + "-container-ip", containerIP.String(), + "-container-port", strconv.Itoa(containerPort), + } + + return &proxyCommand{ + cmd: &exec.Cmd{ + Path: path, + Args: args, + }, + }, nil +} diff --git a/vendor/github.com/docker/libnetwork/resolvconf/resolvconf.go b/vendor/github.com/docker/libnetwork/resolvconf/resolvconf.go index 507d9ef50d..e1db6191e4 100644 --- a/vendor/github.com/docker/libnetwork/resolvconf/resolvconf.go +++ b/vendor/github.com/docker/libnetwork/resolvconf/resolvconf.go @@ -10,8 +10,8 @@ import ( "github.com/Sirupsen/logrus" "github.com/docker/docker/pkg/ioutils" - "github.com/docker/libnetwork/netutils" "github.com/docker/libnetwork/resolvconf/dns" + "github.com/docker/libnetwork/types" ) var ( @@ -122,11 +122,11 @@ func FilterResolvDNS(resolvConf []byte, ipv6Enabled bool) (*File, error) { } // if the resulting resolvConf has no more nameservers defined, add appropriate // default DNS servers for IPv4 and (optionally) IPv6 - if len(GetNameservers(cleanedResolvConf, netutils.IP)) == 0 { - logrus.Infof("No non-localhost DNS nameservers are left in resolv.conf. Using default external servers : %v", defaultIPv4Dns) + if len(GetNameservers(cleanedResolvConf, types.IP)) == 0 { + logrus.Infof("No non-localhost DNS nameservers are left in resolv.conf. Using default external servers: %v", defaultIPv4Dns) dns := defaultIPv4Dns if ipv6Enabled { - logrus.Infof("IPv6 enabled; Adding default IPv6 external servers : %v", defaultIPv6Dns) + logrus.Infof("IPv6 enabled; Adding default IPv6 external servers: %v", defaultIPv6Dns) dns = append(dns, defaultIPv6Dns...) } cleanedResolvConf = append(cleanedResolvConf, []byte("\n"+strings.Join(dns, "\n"))...) @@ -158,11 +158,11 @@ func GetNameservers(resolvConf []byte, kind int) []string { nameservers := []string{} for _, line := range getLines(resolvConf, []byte("#")) { var ns [][]byte - if kind == netutils.IP { + if kind == types.IP { ns = nsRegexp.FindSubmatch(line) - } else if kind == netutils.IPv4 { + } else if kind == types.IPv4 { ns = nsIPv4Regexpmatch.FindSubmatch(line) - } else if kind == netutils.IPv6 { + } else if kind == types.IPv6 { ns = nsIPv6Regexpmatch.FindSubmatch(line) } if len(ns) > 0 { @@ -177,7 +177,7 @@ func GetNameservers(resolvConf []byte, kind int) []string { // This function's output is intended for net.ParseCIDR func GetNameserversAsCIDR(resolvConf []byte) []string { nameservers := []string{} - for _, nameserver := range GetNameservers(resolvConf, netutils.IP) { + for _, nameserver := range GetNameservers(resolvConf, types.IP) { nameservers = append(nameservers, nameserver+"/32") } return nameservers diff --git a/vendor/github.com/docker/libnetwork/resolver.go b/vendor/github.com/docker/libnetwork/resolver.go index ce21dd80b3..ca3850c58e 100644 --- a/vendor/github.com/docker/libnetwork/resolver.go +++ b/vendor/github.com/docker/libnetwork/resolver.go @@ -8,8 +8,8 @@ import ( "sync" "time" - log "github.com/Sirupsen/logrus" - "github.com/docker/libnetwork/netutils" + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/types" "github.com/miekg/dns" ) @@ -23,22 +23,40 @@ type Resolver interface { Stop() // SetupFunc() provides the setup function that should be run // in the container's network namespace. - SetupFunc() func() + SetupFunc(int) func() // NameServer() returns the IP of the DNS resolver for the // containers. NameServer() string // SetExtServers configures the external nameservers the resolver // should use to forward queries SetExtServers([]string) - // FlushExtServers clears the cached UDP connections to external - // nameservers - FlushExtServers() // ResolverOptions returns resolv.conf options that should be set ResolverOptions() []string } +// DNSBackend represents a backend DNS resolver used for DNS name +// resolution. All the queries to the resolver are forwared to the +// backend resolver. +type DNSBackend interface { + // ResolveName resolves a service name to an IPv4 or IPv6 address by searching + // the networks the sandbox is connected to. For IPv6 queries, second return + // value will be true if the name exists in docker domain but doesn't have an + // IPv6 address. Such queries shouldn't be forwarded to external nameservers. + ResolveName(name string, iplen int) ([]net.IP, bool) + // ResolveIP returns the service name for the passed in IP. IP is in reverse dotted + // notation; the format used for DNS PTR records + ResolveIP(name string) string + // ResolveService returns all the backend details about the containers or hosts + // backing a service. Its purpose is to satisfy an SRV query + ResolveService(name string) ([]*net.SRV, []net.IP) + // ExecFunc allows a function to be executed in the context of the backend + // on behalf of the resolver. + ExecFunc(f func()) error + //NdotsSet queries the backends ndots dns option settings + NdotsSet() bool +} + const ( - resolverIP = "127.0.0.11" dnsPort = "53" ptrIPv4domain = ".in-addr.arpa." ptrIPv6domain = ".ip6.arpa." @@ -48,33 +66,28 @@ const ( defaultRespSize = 512 maxConcurrent = 100 logInterval = 2 * time.Second - maxDNSID = 65536 ) -type clientConn struct { - dnsID uint16 - respWriter dns.ResponseWriter -} - type extDNSEntry struct { - ipStr string - extConn net.Conn - extOnce sync.Once + ipStr string } // resolver implements the Resolver interface type resolver struct { - sb *sandbox - extDNSList [maxExtDNS]extDNSEntry - server *dns.Server - conn *net.UDPConn - tcpServer *dns.Server - tcpListen *net.TCPListener - err error - count int32 - tStamp time.Time - queryLock sync.Mutex - client map[uint16]clientConn + backend DNSBackend + extDNSList [maxExtDNS]extDNSEntry + server *dns.Server + conn *net.UDPConn + tcpServer *dns.Server + tcpListen *net.TCPListener + err error + count int32 + tStamp time.Time + queryLock sync.Mutex + listenAddress string + proxyDNS bool + resolverKey string + startCh chan struct{} } func init() { @@ -82,21 +95,25 @@ func init() { } // NewResolver creates a new instance of the Resolver -func NewResolver(sb *sandbox) Resolver { +func NewResolver(address string, proxyDNS bool, resolverKey string, backend DNSBackend) Resolver { return &resolver{ - sb: sb, - err: fmt.Errorf("setup not done yet"), - client: make(map[uint16]clientConn), + backend: backend, + proxyDNS: proxyDNS, + listenAddress: address, + resolverKey: resolverKey, + err: fmt.Errorf("setup not done yet"), + startCh: make(chan struct{}, 1), } } -func (r *resolver) SetupFunc() func() { +func (r *resolver) SetupFunc(port int) func() { return (func() { var err error // DNS operates primarily on UDP addr := &net.UDPAddr{ - IP: net.ParseIP(resolverIP), + IP: net.ParseIP(r.listenAddress), + Port: port, } r.conn, err = net.ListenUDP("udp", addr) @@ -107,7 +124,8 @@ func (r *resolver) SetupFunc() func() { // Listen on a TCP as well tcpaddr := &net.TCPAddr{ - IP: net.ParseIP(resolverIP), + IP: net.ParseIP(r.listenAddress), + Port: port, } r.tcpListen, err = net.ListenTCP("tcp", tcpaddr) @@ -120,6 +138,9 @@ func (r *resolver) SetupFunc() func() { } func (r *resolver) Start() error { + r.startCh <- struct{}{} + defer func() { <-r.startCh }() + // make sure the resolver has been setup before starting if r.err != nil { return r.err @@ -143,19 +164,9 @@ func (r *resolver) Start() error { return nil } -func (r *resolver) FlushExtServers() { - for i := 0; i < maxExtDNS; i++ { - if r.extDNSList[i].extConn != nil { - r.extDNSList[i].extConn.Close() - } - - r.extDNSList[i].extConn = nil - r.extDNSList[i].extOnce = sync.Once{} - } -} - func (r *resolver) Stop() { - r.FlushExtServers() + r.startCh <- struct{}{} + defer func() { <-r.startCh }() if r.server != nil { r.server.Shutdown() @@ -182,7 +193,7 @@ func (r *resolver) SetExtServers(dns []string) { } func (r *resolver) NameServer() string { - return resolverIP + return r.listenAddress } func (r *resolver) ResolverOptions() []string { @@ -210,10 +221,13 @@ func createRespMsg(query *dns.Msg) *dns.Msg { } func (r *resolver) handleIPQuery(name string, query *dns.Msg, ipType int) (*dns.Msg, error) { - addr, ipv6Miss := r.sb.ResolveName(name, ipType) + var addr []net.IP + var ipv6Miss bool + addr, ipv6Miss = r.backend.ResolveName(name, ipType) + if addr == nil && ipv6Miss { // Send a reply without any Answer sections - log.Debugf("Lookup name %s present without IPv6 address", name) + logrus.Debugf("Lookup name %s present without IPv6 address", name) resp := createRespMsg(query) return resp, nil } @@ -221,13 +235,13 @@ func (r *resolver) handleIPQuery(name string, query *dns.Msg, ipType int) (*dns. return nil, nil } - log.Debugf("Lookup for %s: IP %v", name, addr) + logrus.Debugf("Lookup for %s: IP %v", name, addr) resp := createRespMsg(query) if len(addr) > 1 { addr = shuffleAddr(addr) } - if ipType == netutils.IPv4 { + if ipType == types.IPv4 { for _, ip := range addr { rr := new(dns.A) rr.Hdr = dns.RR_Header{Name: name, Rrtype: dns.TypeA, Class: dns.ClassINET, Ttl: respTTL} @@ -256,12 +270,13 @@ func (r *resolver) handlePTRQuery(ptr string, query *dns.Msg) (*dns.Msg, error) return nil, fmt.Errorf("invalid PTR query, %v", ptr) } - host := r.sb.ResolveIP(parts[0]) + host := r.backend.ResolveIP(parts[0]) + if len(host) == 0 { return nil, nil } - log.Debugf("Lookup for IP %s: name %s", parts[0], host) + logrus.Debugf("Lookup for IP %s: name %s", parts[0], host) fqdn := dns.Fqdn(host) resp := new(dns.Msg) @@ -275,15 +290,49 @@ func (r *resolver) handlePTRQuery(ptr string, query *dns.Msg) (*dns.Msg, error) return resp, nil } +func (r *resolver) handleSRVQuery(svc string, query *dns.Msg) (*dns.Msg, error) { + + srv, ip := r.backend.ResolveService(svc) + + if len(srv) == 0 { + return nil, nil + } + if len(srv) != len(ip) { + return nil, fmt.Errorf("invalid reply for SRV query %s", svc) + } + + resp := createRespMsg(query) + + for i, r := range srv { + rr := new(dns.SRV) + rr.Hdr = dns.RR_Header{Name: svc, Rrtype: dns.TypePTR, Class: dns.ClassINET, Ttl: respTTL} + rr.Port = r.Port + rr.Target = r.Target + resp.Answer = append(resp.Answer, rr) + + rr1 := new(dns.A) + rr1.Hdr = dns.RR_Header{Name: r.Target, Rrtype: dns.TypeA, Class: dns.ClassINET, Ttl: respTTL} + rr1.A = ip[i] + resp.Extra = append(resp.Extra, rr1) + } + return resp, nil + +} + func truncateResp(resp *dns.Msg, maxSize int, isTCP bool) { if !isTCP { resp.Truncated = true } + srv := resp.Question[0].Qtype == dns.TypeSRV // trim the Answer RRs one by one till the whole message fits // within the reply size for resp.Len() > maxSize { resp.Answer = resp.Answer[:len(resp.Answer)-1] + + if srv && len(resp.Extra) > 0 { + resp.Extra = resp.Extra[:len(resp.Extra)-1] + } } } @@ -292,26 +341,53 @@ func (r *resolver) ServeDNS(w dns.ResponseWriter, query *dns.Msg) { extConn net.Conn resp *dns.Msg err error - writer dns.ResponseWriter ) if query == nil || len(query.Question) == 0 { return } name := query.Question[0].Name - if query.Question[0].Qtype == dns.TypeA { - resp, err = r.handleIPQuery(name, query, netutils.IPv4) - } else if query.Question[0].Qtype == dns.TypeAAAA { - resp, err = r.handleIPQuery(name, query, netutils.IPv6) - } else if query.Question[0].Qtype == dns.TypePTR { + + switch query.Question[0].Qtype { + case dns.TypeA: + resp, err = r.handleIPQuery(name, query, types.IPv4) + case dns.TypeAAAA: + resp, err = r.handleIPQuery(name, query, types.IPv6) + case dns.TypePTR: resp, err = r.handlePTRQuery(name, query) + case dns.TypeSRV: + resp, err = r.handleSRVQuery(name, query) } if err != nil { - log.Error(err) + logrus.Error(err) return } + if resp == nil { + // If the backend doesn't support proxying dns request + // fail the response + if !r.proxyDNS { + resp = new(dns.Msg) + resp.SetRcode(query, dns.RcodeServerFailure) + w.WriteMsg(resp) + return + } + + // If the user sets ndots > 0 explicitly and the query is + // in the root domain don't forward it out. We will return + // failure and let the client retry with the search domain + // attached + switch query.Question[0].Qtype { + case dns.TypeA: + fallthrough + case dns.TypeAAAA: + if r.backend.NdotsSet() && !strings.Contains(strings.TrimSuffix(name, "."), ".") { + resp = createRespMsg(query) + } + } + } + proto := w.LocalAddr().Network() maxSize := 0 if proto == "tcp" { @@ -330,9 +406,7 @@ func (r *resolver) ServeDNS(w dns.ResponseWriter, query *dns.Msg) { if resp.Len() > maxSize { truncateResp(resp, maxSize, proto == "tcp") } - writer = w } else { - queryID := query.Id for i := 0; i < maxExtDNS; i++ { extDNS := &r.extDNSList[i] if extDNS.ipStr == "" { @@ -343,101 +417,68 @@ func (r *resolver) ServeDNS(w dns.ResponseWriter, query *dns.Msg) { extConn, err = net.DialTimeout(proto, addr, extIOTimeout) } - // For udp clients connection is persisted to reuse for further queries. - // Accessing extDNS.extConn be a race here between go rouines. Hence the - // connection setup is done in a Once block and fetch the extConn again - extConn = extDNS.extConn - if extConn == nil || proto == "tcp" { - if proto == "udp" { - extDNS.extOnce.Do(func() { - r.sb.execFunc(extConnect) - extDNS.extConn = extConn - }) - extConn = extDNS.extConn - } else { - r.sb.execFunc(extConnect) - } - if err != nil { - log.Debugf("Connect failed, %s", err) - continue - } + execErr := r.backend.ExecFunc(extConnect) + if execErr != nil { + logrus.Warn(execErr) + continue } - // If two go routines are executing in parralel one will - // block on the Once.Do and in case of error connecting - // to the external server it will end up with a nil err - // but extConn also being nil. - if extConn == nil { + if err != nil { + logrus.Warnf("Connect failed: %s", err) continue } - log.Debugf("Query %s[%d] from %s, forwarding to %s:%s", name, query.Question[0].Qtype, + logrus.Debugf("Query %s[%d] from %s, forwarding to %s:%s", name, query.Question[0].Qtype, extConn.LocalAddr().String(), proto, extDNS.ipStr) // Timeout has to be set for every IO operation. extConn.SetDeadline(time.Now().Add(extIOTimeout)) - co := &dns.Conn{Conn: extConn} + co := &dns.Conn{ + Conn: extConn, + UDPSize: uint16(maxSize), + } + defer co.Close() - // forwardQueryStart stores required context to mux multiple client queries over - // one connection; and limits the number of outstanding concurrent queries. - if r.forwardQueryStart(w, query, queryID) == false { + // limits the number of outstanding concurrent queries. + if r.forwardQueryStart() == false { old := r.tStamp r.tStamp = time.Now() if r.tStamp.Sub(old) > logInterval { - log.Errorf("More than %v concurrent queries from %s", maxConcurrent, extConn.LocalAddr().String()) + logrus.Errorf("More than %v concurrent queries from %s", maxConcurrent, extConn.LocalAddr().String()) } continue } - defer func() { - if proto == "tcp" { - co.Close() - } - }() err = co.WriteMsg(query) if err != nil { - r.forwardQueryEnd(w, query) - log.Debugf("Send to DNS server failed, %s", err) + r.forwardQueryEnd() + logrus.Debugf("Send to DNS server failed, %s", err) continue } resp, err = co.ReadMsg() - if err != nil { - r.forwardQueryEnd(w, query) - log.Debugf("Read from DNS server failed, %s", err) + // Truncated DNS replies should be sent to the client so that the + // client can retry over TCP + if err != nil && err != dns.ErrTruncated { + r.forwardQueryEnd() + logrus.Debugf("Read from DNS server failed, %s", err) continue } - // Retrieves the context for the forwarded query and returns the client connection - // to send the reply to - writer = r.forwardQueryEnd(w, resp) - if writer == nil { - continue - } + r.forwardQueryEnd() resp.Compress = true break } - if resp == nil || writer == nil { + if resp == nil { return } } - if writer == nil { - return - } - if err = writer.WriteMsg(resp); err != nil { - log.Errorf("error writing resolver resp, %s", err) + if err = w.WriteMsg(resp); err != nil { + logrus.Errorf("error writing resolver resp, %s", err) } } -func (r *resolver) forwardQueryStart(w dns.ResponseWriter, msg *dns.Msg, queryID uint16) bool { - proto := w.LocalAddr().Network() - dnsID := uint16(rand.Intn(maxDNSID)) - - cc := clientConn{ - dnsID: queryID, - respWriter: w, - } - +func (r *resolver) forwardQueryStart() bool { r.queryLock.Lock() defer r.queryLock.Unlock() @@ -446,55 +487,16 @@ func (r *resolver) forwardQueryStart(w dns.ResponseWriter, msg *dns.Msg, queryID } r.count++ - switch proto { - case "tcp": - break - case "udp": - for ok := true; ok == true; dnsID = uint16(rand.Intn(maxDNSID)) { - _, ok = r.client[dnsID] - } - log.Debugf("client dns id %v, changed id %v", queryID, dnsID) - r.client[dnsID] = cc - msg.Id = dnsID - default: - log.Errorf("Invalid protocol..") - return false - } - return true } -func (r *resolver) forwardQueryEnd(w dns.ResponseWriter, msg *dns.Msg) dns.ResponseWriter { - var ( - cc clientConn - ok bool - ) - proto := w.LocalAddr().Network() - +func (r *resolver) forwardQueryEnd() { r.queryLock.Lock() defer r.queryLock.Unlock() if r.count == 0 { - log.Errorf("Invalid concurrent query count") + logrus.Error("Invalid concurrent query count") } else { r.count-- } - - switch proto { - case "tcp": - break - case "udp": - if cc, ok = r.client[msg.Id]; ok == false { - log.Debugf("Can't retrieve client context for dns id %v", msg.Id) - return nil - } - log.Debugf("dns msg id %v, client id %v", msg.Id, cc.dnsID) - delete(r.client, msg.Id) - msg.Id = cc.dnsID - w = cc.respWriter - default: - log.Errorf("Invalid protocol") - return nil - } - return w } diff --git a/vendor/github.com/docker/libnetwork/resolver_unix.go b/vendor/github.com/docker/libnetwork/resolver_unix.go index 2b3734fbac..5fcc6b9fa9 100644 --- a/vendor/github.com/docker/libnetwork/resolver_unix.go +++ b/vendor/github.com/docker/libnetwork/resolver_unix.go @@ -9,7 +9,7 @@ import ( "os/exec" "runtime" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/docker/pkg/reexec" "github.com/docker/libnetwork/iptables" "github.com/vishvananda/netns" @@ -19,40 +19,64 @@ func init() { reexec.Register("setup-resolver", reexecSetupResolver) } +const ( + // outputChain used for docker embed dns + outputChain = "DOCKER_OUTPUT" + //postroutingchain used for docker embed dns + postroutingchain = "DOCKER_POSTROUTING" +) + func reexecSetupResolver() { runtime.LockOSThread() defer runtime.UnlockOSThread() if len(os.Args) < 4 { - log.Error("invalid number of arguments..") + logrus.Error("invalid number of arguments..") os.Exit(1) } - _, ipPort, _ := net.SplitHostPort(os.Args[2]) + resolverIP, ipPort, _ := net.SplitHostPort(os.Args[2]) _, tcpPort, _ := net.SplitHostPort(os.Args[3]) rules := [][]string{ - {"-t", "nat", "-A", "OUTPUT", "-d", resolverIP, "-p", "udp", "--dport", dnsPort, "-j", "DNAT", "--to-destination", os.Args[2]}, - {"-t", "nat", "-A", "POSTROUTING", "-s", resolverIP, "-p", "udp", "--sport", ipPort, "-j", "SNAT", "--to-source", ":" + dnsPort}, - {"-t", "nat", "-A", "OUTPUT", "-d", resolverIP, "-p", "tcp", "--dport", dnsPort, "-j", "DNAT", "--to-destination", os.Args[3]}, - {"-t", "nat", "-A", "POSTROUTING", "-s", resolverIP, "-p", "tcp", "--sport", tcpPort, "-j", "SNAT", "--to-source", ":" + dnsPort}, + {"-t", "nat", "-I", outputChain, "-d", resolverIP, "-p", "udp", "--dport", dnsPort, "-j", "DNAT", "--to-destination", os.Args[2]}, + {"-t", "nat", "-I", postroutingchain, "-s", resolverIP, "-p", "udp", "--sport", ipPort, "-j", "SNAT", "--to-source", ":" + dnsPort}, + {"-t", "nat", "-I", outputChain, "-d", resolverIP, "-p", "tcp", "--dport", dnsPort, "-j", "DNAT", "--to-destination", os.Args[3]}, + {"-t", "nat", "-I", postroutingchain, "-s", resolverIP, "-p", "tcp", "--sport", tcpPort, "-j", "SNAT", "--to-source", ":" + dnsPort}, } f, err := os.OpenFile(os.Args[1], os.O_RDONLY, 0) if err != nil { - log.Errorf("failed get network namespace %q: %v", os.Args[1], err) + logrus.Errorf("failed get network namespace %q: %v", os.Args[1], err) os.Exit(2) } defer f.Close() nsFD := f.Fd() if err = netns.Set(netns.NsHandle(nsFD)); err != nil { - log.Errorf("setting into container net ns %v failed, %v", os.Args[1], err) + logrus.Errorf("setting into container net ns %v failed, %v", os.Args[1], err) os.Exit(3) } + // insert outputChain and postroutingchain + err = iptables.RawCombinedOutputNative("-t", "nat", "-C", "OUTPUT", "-d", resolverIP, "-j", outputChain) + if err == nil { + iptables.RawCombinedOutputNative("-t", "nat", "-F", outputChain) + } else { + iptables.RawCombinedOutputNative("-t", "nat", "-N", outputChain) + iptables.RawCombinedOutputNative("-t", "nat", "-I", "OUTPUT", "-d", resolverIP, "-j", outputChain) + } + + err = iptables.RawCombinedOutputNative("-t", "nat", "-C", "POSTROUTING", "-d", resolverIP, "-j", postroutingchain) + if err == nil { + iptables.RawCombinedOutputNative("-t", "nat", "-F", postroutingchain) + } else { + iptables.RawCombinedOutputNative("-t", "nat", "-N", postroutingchain) + iptables.RawCombinedOutputNative("-t", "nat", "-I", "POSTROUTING", "-d", resolverIP, "-j", postroutingchain) + } + for _, rule := range rules { if iptables.RawCombinedOutputNative(rule...) != nil { - log.Errorf("setting up rule failed, %v", rule) + logrus.Errorf("setting up rule failed, %v", rule) } } } @@ -66,7 +90,7 @@ func (r *resolver) setupIPTable() error { cmd := &exec.Cmd{ Path: reexec.Self(), - Args: append([]string{"setup-resolver"}, r.sb.Key(), laddr, ltcpaddr), + Args: append([]string{"setup-resolver"}, r.resolverKey, laddr, ltcpaddr), Stdout: os.Stdout, Stderr: os.Stderr, } diff --git a/vendor/github.com/docker/libnetwork/sandbox.go b/vendor/github.com/docker/libnetwork/sandbox.go index 037e95032e..1fd585cd28 100644 --- a/vendor/github.com/docker/libnetwork/sandbox.go +++ b/vendor/github.com/docker/libnetwork/sandbox.go @@ -9,10 +9,9 @@ import ( "sync" "time" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/libnetwork/etchosts" "github.com/docker/libnetwork/netlabel" - "github.com/docker/libnetwork/netutils" "github.com/docker/libnetwork/osl" "github.com/docker/libnetwork/types" ) @@ -29,7 +28,7 @@ type Sandbox interface { Labels() map[string]interface{} // Statistics retrieves the interfaces' statistics for the sandbox Statistics() (map[string]*types.InterfaceStatistics, error) - // Refresh leaves all the endpoints, resets and re-apply the options, + // Refresh leaves all the endpoints, resets and re-applies the options, // re-joins all the endpoints without destroying the osl sandbox Refresh(options ...SandboxOption) error // SetKey updates the Sandbox Key @@ -38,16 +37,17 @@ type Sandbox interface { Rename(name string) error // Delete destroys this container after detaching it from all connected endpoints. Delete() error - // ResolveName resolves a service name to an IPv4 or IPv6 address by searching - // the networks the sandbox is connected to. For IPv6 queries, second return - // value will be true if the name exists in docker domain but doesn't have an - // IPv6 address. Such queries shouldn't be forwarded to external nameservers. - ResolveName(name string, iplen int) ([]net.IP, bool) - // ResolveIP returns the service name for the passed in IP. IP is in reverse dotted - // notation; the format used for DNS PTR records - ResolveIP(name string) string // Endpoints returns all the endpoints connected to the sandbox Endpoints() []Endpoint + // ResolveService returns all the backend details about the containers or hosts + // backing a service. Its purpose is to satisfy an SRV query + ResolveService(name string) ([]*net.SRV, []net.IP) + // EnableService makes a managed container's service available by adding the + // endpoint to the service load balancer and service discovery + EnableService() error + // DisableService removes a managed contianer's endpoints from the load balancer + // and service discovery + DisableService() error } // SandboxOption is an option setter function type used to pass various options to @@ -66,22 +66,25 @@ func (sb *sandbox) processOptions(options ...SandboxOption) { type epHeap []*endpoint type sandbox struct { - id string - containerID string - config containerConfig - extDNS []string - osSbox osl.Sandbox - controller *controller - resolver Resolver - resolverOnce sync.Once - refCnt int - endpoints epHeap - epPriority map[string]int - joinLeaveDone chan struct{} - dbIndex uint64 - dbExists bool - isStub bool - inDelete bool + id string + containerID string + config containerConfig + extDNS []string + osSbox osl.Sandbox + controller *controller + resolver Resolver + resolverOnce sync.Once + refCnt int + endpoints epHeap + epPriority map[string]int + populatedEndpoints map[string]struct{} + joinLeaveDone chan struct{} + dbIndex uint64 + dbExists bool + isStub bool + inDelete bool + ingress bool + ndotsSet bool sync.Mutex } @@ -126,6 +129,10 @@ type containerConfig struct { exposedPorts []types.TransportPort } +const ( + resolverIPSandbox = "127.0.0.11" +) + func (sb *sandbox) ID() string { return sb.id } @@ -143,7 +150,7 @@ func (sb *sandbox) Key() string { func (sb *sandbox) Labels() map[string]interface{} { sb.Lock() - sb.Unlock() + defer sb.Unlock() opts := make(map[string]interface{}, len(sb.config.generic)) for k, v := range sb.config.generic { opts[k] = v @@ -198,24 +205,26 @@ func (sb *sandbox) delete(force bool) error { retain := false for _, ep := range sb.getConnectedEndpoints() { // gw network endpoint detach and removal are automatic - if ep.endpointInGWNetwork() { + if ep.endpointInGWNetwork() && !force { continue } // Retain the sanbdox if we can't obtain the network from store. if _, err := c.getNetworkFromStore(ep.getNetwork().ID()); err != nil { - retain = true - log.Warnf("Failed getting network for ep %s during sandbox %s delete: %v", ep.ID(), sb.ID(), err) + if c.isDistributedControl() { + retain = true + } + logrus.Warnf("Failed getting network for ep %s during sandbox %s delete: %v", ep.ID(), sb.ID(), err) continue } if !force { if err := ep.Leave(sb); err != nil { - log.Warnf("Failed detaching sandbox %s from endpoint %s: %v\n", sb.ID(), ep.ID(), err) + logrus.Warnf("Failed detaching sandbox %s from endpoint %s: %v\n", sb.ID(), ep.ID(), err) } } if err := ep.Delete(force); err != nil { - log.Warnf("Failed deleting endpoint %s: %v\n", ep.ID(), err) + logrus.Warnf("Failed deleting endpoint %s: %v\n", ep.ID(), err) } } @@ -238,10 +247,13 @@ func (sb *sandbox) delete(force bool) error { } if err := sb.storeDelete(); err != nil { - log.Warnf("Failed to delete sandbox %s from store: %v", sb.ID(), err) + logrus.Warnf("Failed to delete sandbox %s from store: %v", sb.ID(), err) } c.Lock() + if sb.ingress { + c.ingressSandbox = nil + } delete(c.sandboxes, sb.ID()) c.Unlock() @@ -279,7 +291,7 @@ func (sb *sandbox) Refresh(options ...SandboxOption) error { // Detach from all endpoints for _, ep := range epList { if err := ep.Leave(sb); err != nil { - log.Warnf("Failed detaching sandbox %s from endpoint %s: %v\n", sb.ID(), ep.ID(), err) + logrus.Warnf("Failed detaching sandbox %s from endpoint %s: %v\n", sb.ID(), ep.ID(), err) } } @@ -292,10 +304,10 @@ func (sb *sandbox) Refresh(options ...SandboxOption) error { return err } - // Re -connect to all endpoints + // Re-connect to all endpoints for _, ep := range epList { if err := ep.Join(sb); err != nil { - log.Warnf("Failed attach sandbox %s to endpoint %s: %v\n", sb.ID(), ep.ID(), err) + logrus.Warnf("Failed attach sandbox %s to endpoint %s: %v\n", sb.ID(), ep.ID(), err) } } @@ -401,29 +413,84 @@ func (sb *sandbox) updateGateway(ep *endpoint) error { func (sb *sandbox) ResolveIP(ip string) string { var svc string - log.Debugf("IP To resolve %v", ip) + logrus.Debugf("IP To resolve %v", ip) for _, ep := range sb.getConnectedEndpoints() { n := ep.getNetwork() + svc = n.ResolveIP(ip) + if len(svc) != 0 { + return svc + } + } - sr, ok := n.getController().svcDb[n.ID()] - if !ok { - continue + return svc +} + +func (sb *sandbox) ExecFunc(f func()) error { + sb.Lock() + osSbox := sb.osSbox + sb.Unlock() + if osSbox != nil { + return osSbox.InvokeFunc(f) + } + return fmt.Errorf("osl sandbox unavailable in ExecFunc for %v", sb.ContainerID()) +} + +func (sb *sandbox) ResolveService(name string) ([]*net.SRV, []net.IP) { + srv := []*net.SRV{} + ip := []net.IP{} + + logrus.Debugf("Service name To resolve: %v", name) + + // There are DNS implementaions that allow SRV queries for names not in + // the format defined by RFC 2782. Hence specific validations checks are + // not done + parts := strings.Split(name, ".") + if len(parts) < 3 { + return nil, nil + } + + for _, ep := range sb.getConnectedEndpoints() { + n := ep.getNetwork() + + srv, ip = n.ResolveService(name) + if len(srv) > 0 { + break } + } + return srv, ip +} - nwName := n.Name() - n.Lock() - svc, ok = sr.ipMap[ip] - n.Unlock() - if ok { - return svc + "." + nwName +func getDynamicNwEndpoints(epList []*endpoint) []*endpoint { + eps := []*endpoint{} + for _, ep := range epList { + n := ep.getNetwork() + if n.dynamic && !n.ingress { + eps = append(eps, ep) } } - return svc + return eps +} + +func getIngressNwEndpoint(epList []*endpoint) *endpoint { + for _, ep := range epList { + n := ep.getNetwork() + if n.ingress { + return ep + } + } + return nil } -func (sb *sandbox) execFunc(f func()) { - sb.osSbox.InvokeFunc(f) +func getLocalNwEndpoints(epList []*endpoint) []*endpoint { + eps := []*endpoint{} + for _, ep := range epList { + n := ep.getNetwork() + if !n.dynamic && !n.ingress { + eps = append(eps, ep) + } + } + return eps } func (sb *sandbox) ResolveName(name string, ipType int) ([]net.IP, bool) { @@ -436,7 +503,7 @@ func (sb *sandbox) ResolveName(name string, ipType int) ([]net.IP, bool) { // {a.b in network c.d}, // {a in network b.c.d}, - log.Debugf("Name To resolve: %v", name) + logrus.Debugf("Name To resolve: %v", name) name = strings.TrimSuffix(name, ".") reqName := []string{name} networkName := []string{""} @@ -456,6 +523,21 @@ func (sb *sandbox) ResolveName(name string, ipType int) ([]net.IP, bool) { } epList := sb.getConnectedEndpoints() + + // In swarm mode services with exposed ports are connected to user overlay + // network, ingress network and docker_gwbridge network. Name resolution + // should prioritize returning the VIP/IPs on user overlay network. + newList := []*endpoint{} + if !sb.controller.isDistributedControl() { + newList = append(newList, getDynamicNwEndpoints(epList)...) + ingressEP := getIngressNwEndpoint(epList) + if ingressEP != nil { + newList = append(newList, ingressEP) + } + newList = append(newList, getLocalNwEndpoints(epList)...) + epList = newList + } + for i := 0; i < len(reqName); i++ { // First check for local container alias @@ -513,29 +595,15 @@ func (sb *sandbox) resolveName(req string, networkName string, epList []*endpoin ep.Unlock() } - sr, ok := n.getController().svcDb[n.ID()] - if !ok { - continue - } - - var ip []net.IP - n.Lock() - ip, ok = sr.svcMap[name] + ip, miss := n.ResolveName(name, ipType) - if ipType == netutils.IPv6 { - // If the name resolved to v4 address then its a valid name in - // the docker network domain. If the network is not v6 enabled - // set ipv6Miss to filter the DNS query from going to external - // resolvers. - if ok && n.enableIPv6 == false { - ipv6Miss = true - } - ip = sr.svcIPv6Map[name] - } - n.Unlock() if ip != nil { return ip, false } + + if miss { + ipv6Miss = miss + } } return nil, ipv6Miss } @@ -543,7 +611,7 @@ func (sb *sandbox) resolveName(req string, networkName string, epList []*endpoin func (sb *sandbox) SetKey(basePath string) error { start := time.Now() defer func() { - log.Debugf("sandbox set key processing took %s for container %s", time.Now().Sub(start), sb.ContainerID()) + logrus.Debugf("sandbox set key processing took %s for container %s", time.Now().Sub(start), sb.ContainerID()) }() if basePath == "" { @@ -582,9 +650,12 @@ func (sb *sandbox) SetKey(basePath string) error { if oldosSbox != nil && sb.resolver != nil { sb.resolver.Stop() - sb.osSbox.InvokeFunc(sb.resolver.SetupFunc()) - if err := sb.resolver.Start(); err != nil { - log.Errorf("Resolver Setup/Start failed for container %s, %q", sb.ContainerID(), err) + if err := sb.osSbox.InvokeFunc(sb.resolver.SetupFunc(0)); err == nil { + if err := sb.resolver.Start(); err != nil { + logrus.Errorf("Resolver Start failed for container %s, %q", sb.ContainerID(), err) + } + } else { + logrus.Errorf("Resolver Setup Function failed for container %s, %q", sb.ContainerID(), err) } } @@ -596,12 +667,36 @@ func (sb *sandbox) SetKey(basePath string) error { return nil } +func (sb *sandbox) EnableService() error { + for _, ep := range sb.getConnectedEndpoints() { + if ep.enableService(true) { + if err := ep.addServiceInfoToCluster(); err != nil { + ep.enableService(false) + return fmt.Errorf("could not update state for endpoint %s into cluster: %v", ep.Name(), err) + } + } + } + return nil +} + +func (sb *sandbox) DisableService() error { + for _, ep := range sb.getConnectedEndpoints() { + if ep.enableService(false) { + if err := ep.deleteServiceInfoFromCluster(); err != nil { + ep.enableService(true) + return fmt.Errorf("could not delete state for endpoint %s from cluster: %v", ep.Name(), err) + } + } + } + return nil +} + func releaseOSSboxResources(osSbox osl.Sandbox, ep *endpoint) { for _, i := range osSbox.Info().Interfaces() { // Only remove the interfaces owned by this endpoint from the sandbox. if ep.hasInterface(i.SrcName()) { if err := i.Remove(); err != nil { - log.Debugf("Remove interface %s failed: %v", i.SrcName(), err) + logrus.Debugf("Remove interface %s failed: %v", i.SrcName(), err) } } } @@ -617,7 +712,7 @@ func releaseOSSboxResources(osSbox osl.Sandbox, ep *endpoint) { // Remove non-interface routes. for _, r := range joinInfo.StaticRoutes { if err := osSbox.RemoveStaticRoute(r); err != nil { - log.Debugf("Remove route failed: %v", err) + logrus.Debugf("Remove route failed: %v", err) } } } @@ -639,6 +734,62 @@ func (sb *sandbox) releaseOSSbox() { osSbox.Destroy() } +func (sb *sandbox) restoreOslSandbox() error { + var routes []*types.StaticRoute + + // restore osl sandbox + Ifaces := make(map[string][]osl.IfaceOption) + for _, ep := range sb.endpoints { + var ifaceOptions []osl.IfaceOption + ep.Lock() + joinInfo := ep.joinInfo + i := ep.iface + ep.Unlock() + + if i == nil { + logrus.Errorf("error restoring endpoint %s for container %s", ep.Name(), sb.ContainerID()) + continue + } + + ifaceOptions = append(ifaceOptions, sb.osSbox.InterfaceOptions().Address(i.addr), sb.osSbox.InterfaceOptions().Routes(i.routes)) + if i.addrv6 != nil && i.addrv6.IP.To16() != nil { + ifaceOptions = append(ifaceOptions, sb.osSbox.InterfaceOptions().AddressIPv6(i.addrv6)) + } + if i.mac != nil { + ifaceOptions = append(ifaceOptions, sb.osSbox.InterfaceOptions().MacAddress(i.mac)) + } + if len(i.llAddrs) != 0 { + ifaceOptions = append(ifaceOptions, sb.osSbox.InterfaceOptions().LinkLocalAddresses(i.llAddrs)) + } + if len(ep.virtualIP) != 0 { + vipAlias := &net.IPNet{IP: ep.virtualIP, Mask: net.CIDRMask(32, 32)} + ifaceOptions = append(ifaceOptions, sb.osSbox.InterfaceOptions().IPAliases([]*net.IPNet{vipAlias})) + } + Ifaces[fmt.Sprintf("%s+%s", i.srcName, i.dstPrefix)] = ifaceOptions + if joinInfo != nil { + for _, r := range joinInfo.StaticRoutes { + routes = append(routes, r) + } + } + if ep.needResolver() { + sb.startResolver(true) + } + } + + gwep := sb.getGatewayEndpoint() + if gwep == nil { + return nil + } + + // restore osl sandbox + err := sb.osSbox.Restore(Ifaces, routes, gwep.joinInfo.gw, gwep.joinInfo.gw6) + if err != nil { + return err + } + + return nil +} + func (sb *sandbox) populateNetworkResources(ep *endpoint) error { sb.Lock() if sb.osSbox == nil { @@ -654,7 +805,7 @@ func (sb *sandbox) populateNetworkResources(ep *endpoint) error { ep.Unlock() if ep.needResolver() { - sb.startResolver() + sb.startResolver(false) } if i != nil && i.srcName != "" { @@ -664,6 +815,13 @@ func (sb *sandbox) populateNetworkResources(ep *endpoint) error { if i.addrv6 != nil && i.addrv6.IP.To16() != nil { ifaceOptions = append(ifaceOptions, sb.osSbox.InterfaceOptions().AddressIPv6(i.addrv6)) } + if len(i.llAddrs) != 0 { + ifaceOptions = append(ifaceOptions, sb.osSbox.InterfaceOptions().LinkLocalAddresses(i.llAddrs)) + } + if len(ep.virtualIP) != 0 { + vipAlias := &net.IPNet{IP: ep.virtualIP, Mask: net.CIDRMask(32, 32)} + ifaceOptions = append(ifaceOptions, sb.osSbox.InterfaceOptions().IPAliases([]*net.IPNet{vipAlias})) + } if i.mac != nil { ifaceOptions = append(ifaceOptions, sb.osSbox.InterfaceOptions().MacAddress(i.mac)) } @@ -688,6 +846,18 @@ func (sb *sandbox) populateNetworkResources(ep *endpoint) error { } } + // Make sure to add the endpoint to the populated endpoint set + // before populating loadbalancers. + sb.Lock() + sb.populatedEndpoints[ep.ID()] = struct{}{} + sb.Unlock() + + // Populate load balancer only after updating all the other + // information including gateway and other routes so that + // loadbalancers are populated all the network state is in + // place in the sandbox. + sb.populateLoadbalancers(ep) + // Only update the store if we did not come here as part of // sandbox delete. If we came here as part of delete then do // not bother updating the store. The sandbox object will be @@ -715,10 +885,12 @@ func (sb *sandbox) clearNetworkResources(origEp *endpoint) error { } sb.Lock() + delete(sb.populatedEndpoints, ep.ID()) + if len(sb.endpoints) == 0 { // sb.endpoints should never be empty and this is unexpected error condition // We log an error message to note this down for debugging purposes. - log.Errorf("No endpoints in sandbox while trying to remove endpoint %s", ep.Name()) + logrus.Errorf("No endpoints in sandbox while trying to remove endpoint %s", ep.Name()) sb.Unlock() return nil } @@ -763,6 +935,13 @@ func (sb *sandbox) clearNetworkResources(origEp *endpoint) error { return nil } +func (sb *sandbox) isEndpointPopulated(ep *endpoint) bool { + sb.Lock() + _, ok := sb.populatedEndpoints[ep.ID()] + sb.Unlock() + return ok +} + // joinLeaveStart waits to ensure there are no joins or leaves in progress and // marks this join/leave in progress without race func (sb *sandbox) joinLeaveStart() { @@ -827,7 +1006,7 @@ func OptionHostsPath(path string) SandboxOption { } // OptionOriginHostsPath function returns an option setter for origin hosts file path -// tbeo passed to NewSandbox method. +// to be passed to NewSandbox method. func OptionOriginHostsPath(path string) SandboxOption { return func(sb *sandbox) { sb.config.originHostsPath = path @@ -950,6 +1129,14 @@ func OptionPortMapping(portBindings []types.PortBinding) SandboxOption { } } +// OptionIngress function returns an option setter for marking a +// sandbox as the controller's ingress sandbox. +func OptionIngress() SandboxOption { + return func(sb *sandbox) { + sb.ingress = true + } +} + func (eh epHeap) Len() int { return len(eh) } func (eh epHeap) Less(i, j int) bool { @@ -972,6 +1159,14 @@ func (eh epHeap) Less(i, j int) bool { return true } + if epi.getNetwork().Internal() { + return false + } + + if epj.getNetwork().Internal() { + return true + } + if ci != nil { cip, ok = ci.epPriority[eh[i].ID()] if !ok { @@ -1006,3 +1201,7 @@ func (eh *epHeap) Pop() interface{} { *eh = old[0 : n-1] return x } + +func (sb *sandbox) NdotsSet() bool { + return sb.ndotsSet +} diff --git a/vendor/github.com/docker/libnetwork/sandbox_dns_unix.go b/vendor/github.com/docker/libnetwork/sandbox_dns_unix.go index c8b595eb24..f4d1fad605 100644 --- a/vendor/github.com/docker/libnetwork/sandbox_dns_unix.go +++ b/vendor/github.com/docker/libnetwork/sandbox_dns_unix.go @@ -8,10 +8,11 @@ import ( "os" "path" "path/filepath" + "strconv" + "strings" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/libnetwork/etchosts" - "github.com/docker/libnetwork/netutils" "github.com/docker/libnetwork/resolvconf" "github.com/docker/libnetwork/types" ) @@ -22,26 +23,36 @@ const ( filePerm = 0644 ) -func (sb *sandbox) startResolver() { +func (sb *sandbox) startResolver(restore bool) { sb.resolverOnce.Do(func() { var err error - sb.resolver = NewResolver(sb) + sb.resolver = NewResolver(resolverIPSandbox, true, sb.Key(), sb) defer func() { if err != nil { sb.resolver = nil } }() - err = sb.rebuildDNS() - if err != nil { - log.Errorf("Updating resolv.conf failed for container %s, %q", sb.ContainerID(), err) - return + // In the case of live restore container is already running with + // right resolv.conf contents created before. Just update the + // external DNS servers from the restored sandbox for embedded + // server to use. + if !restore { + err = sb.rebuildDNS() + if err != nil { + logrus.Errorf("Updating resolv.conf failed for container %s, %q", sb.ContainerID(), err) + return + } } sb.resolver.SetExtServers(sb.extDNS) - sb.osSbox.InvokeFunc(sb.resolver.SetupFunc()) + if err = sb.osSbox.InvokeFunc(sb.resolver.SetupFunc(0)); err != nil { + logrus.Errorf("Resolver Setup function failed for container %s, %q", sb.ContainerID(), err) + return + } + if err = sb.resolver.Start(); err != nil { - log.Errorf("Resolver Setup/Start failed for container %s, %q", sb.ContainerID(), err) + logrus.Errorf("Resolver Start failed for container %s, %q", sb.ContainerID(), err) } }) } @@ -91,6 +102,10 @@ func (sb *sandbox) buildHostsFile() error { func (sb *sandbox) updateHostsFile(ifaceIP string) error { var mhost string + if ifaceIP == "" { + return nil + } + if sb.config.originHostsPath != "" { return nil } @@ -110,13 +125,13 @@ func (sb *sandbox) updateHostsFile(ifaceIP string) error { func (sb *sandbox) addHostsEntries(recs []etchosts.Record) { if err := etchosts.Add(sb.config.hostsPath, recs); err != nil { - log.Warnf("Failed adding service host entries to the running container: %v", err) + logrus.Warnf("Failed adding service host entries to the running container: %v", err) } } func (sb *sandbox) deleteHostsEntries(recs []etchosts.Record) { if err := etchosts.Delete(sb.config.hostsPath, recs); err != nil { - log.Warnf("Failed deleting service host entries to the running container: %v", err) + logrus.Warnf("Failed deleting service host entries to the running container: %v", err) } } @@ -136,6 +151,16 @@ func (sb *sandbox) updateParentHosts() error { return nil } +func (sb *sandbox) restorePath() { + if sb.config.resolvConfPath == "" { + sb.config.resolvConfPath = defaultPrefix + "/" + sb.id + "/resolv.conf" + } + sb.config.resolvConfHashFile = sb.config.resolvConfPath + ".hash" + if sb.config.hostsPath == "" { + sb.config.hostsPath = defaultPrefix + "/" + sb.id + "/hosts" + } +} + func (sb *sandbox) setupDNS() error { var newRC *resolvconf.File @@ -166,7 +191,7 @@ func (sb *sandbox) setupDNS() error { if len(sb.config.dnsList) > 0 || len(sb.config.dnsSearchList) > 0 || len(sb.config.dnsOptionsList) > 0 { var ( err error - dnsList = resolvconf.GetNameservers(currRC.Content, netutils.IP) + dnsList = resolvconf.GetNameservers(currRC.Content, types.IP) dnsSearchList = resolvconf.GetSearchDomains(currRC.Content) dnsOptionsList = resolvconf.GetOptions(currRC.Content) ) @@ -236,7 +261,7 @@ func (sb *sandbox) updateDNS(ipv6Enabled bool) error { if currHash != "" && currHash != currRC.Hash { // Seems the user has changed the container resolv.conf since the last time // we checked so return without doing anything. - log.Infof("Skipping update of resolv.conf file with ipv6Enabled: %t because file was touched by user", ipv6Enabled) + //logrus.Infof("Skipping update of resolv.conf file with ipv6Enabled: %t because file was touched by user", ipv6Enabled) return nil } @@ -256,14 +281,22 @@ func (sb *sandbox) updateDNS(ipv6Enabled bool) error { if err != nil { return err } - if err = ioutil.WriteFile(tmpHashFile.Name(), []byte(newRC.Hash), filePerm); err != nil { + if err = tmpHashFile.Chmod(filePerm); err != nil { + tmpHashFile.Close() + return err + } + _, err = tmpHashFile.Write([]byte(newRC.Hash)) + if err1 := tmpHashFile.Close(); err == nil { + err = err1 + } + if err != nil { return err } return os.Rename(tmpHashFile.Name(), hashFile) } // Embedded DNS server has to be enabled for this sandbox. Rebuild the container's -// resolv.conf by doing the follwing +// resolv.conf by doing the following // - Save the external name servers in resolv.conf in the sandbox // - Add only the embedded server's IP to container's resolv.conf // - If the embedded server needs any resolv.conf options add it to the current list @@ -275,7 +308,7 @@ func (sb *sandbox) rebuildDNS() error { // localhost entries have already been filtered out from the list // retain only the v4 servers in sb for forwarding the DNS queries - sb.extDNS = resolvconf.GetNameservers(currRC.Content, netutils.IPv4) + sb.extDNS = resolvconf.GetNameservers(currRC.Content, types.IPv4) var ( dnsList = []string{sb.resolver.NameServer()} @@ -284,10 +317,34 @@ func (sb *sandbox) rebuildDNS() error { ) // external v6 DNS servers has to be listed in resolv.conf - dnsList = append(dnsList, resolvconf.GetNameservers(currRC.Content, netutils.IPv6)...) + dnsList = append(dnsList, resolvconf.GetNameservers(currRC.Content, types.IPv6)...) + + // If the user config and embedded DNS server both have ndots option set, + // remember the user's config so that unqualified names not in the docker + // domain can be dropped. + resOptions := sb.resolver.ResolverOptions() + +dnsOpt: + for _, resOpt := range resOptions { + if strings.Contains(resOpt, "ndots") { + for _, option := range dnsOptionsList { + if strings.Contains(option, "ndots") { + parts := strings.Split(option, ":") + if len(parts) != 2 { + return fmt.Errorf("invalid ndots option %v", option) + } + if num, err := strconv.Atoi(parts[1]); err != nil { + return fmt.Errorf("invalid number for ndots option %v", option) + } else if num > 0 { + sb.ndotsSet = true + break dnsOpt + } + } + } + } + } - // Resolver returns the options in the format resolv.conf expects - dnsOptionsList = append(dnsOptionsList, sb.resolver.ResolverOptions()...) + dnsOptionsList = append(dnsOptionsList, resOptions...) _, err = resolvconf.Build(sb.config.resolvConfPath, dnsList, dnsSearchList, dnsOptionsList) return err diff --git a/vendor/github.com/docker/libnetwork/sandbox_dns_windows.go b/vendor/github.com/docker/libnetwork/sandbox_dns_windows.go index ef90ddaeef..e1ca73edef 100644 --- a/vendor/github.com/docker/libnetwork/sandbox_dns_windows.go +++ b/vendor/github.com/docker/libnetwork/sandbox_dns_windows.go @@ -8,13 +8,16 @@ import ( // Stub implementations for DNS related functions -func (sb *sandbox) startResolver() { +func (sb *sandbox) startResolver(bool) { } func (sb *sandbox) setupResolutionFiles() error { return nil } +func (sb *sandbox) restorePath() { +} + func (sb *sandbox) updateHostsFile(ifaceIP string) error { return nil } diff --git a/vendor/github.com/docker/libnetwork/sandbox_externalkey_solaris.go b/vendor/github.com/docker/libnetwork/sandbox_externalkey_solaris.go new file mode 100644 index 0000000000..7569e46b93 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/sandbox_externalkey_solaris.go @@ -0,0 +1,45 @@ +// +build solaris + +package libnetwork + +import ( + "io" + "net" + + "github.com/docker/libnetwork/types" +) + +// processSetKeyReexec is a private function that must be called only on an reexec path +// It expects 3 args { [0] = "libnetwork-setkey", [1] = , [2] = } +// It also expects libcontainer.State as a json string in +// Refer to https://github.com/opencontainers/runc/pull/160/ for more information +func processSetKeyReexec() { +} + +// SetExternalKey provides a convenient way to set an External key to a sandbox +func SetExternalKey(controllerID string, containerID string, key string) error { + return types.NotImplementedErrorf("SetExternalKey isn't supported on non linux systems") +} + +func sendKey(c net.Conn, data setKeyData) error { + return types.NotImplementedErrorf("sendKey isn't supported on non linux systems") +} + +func processReturn(r io.Reader) error { + return types.NotImplementedErrorf("processReturn isn't supported on non linux systems") +} + +// no-op on non linux systems +func (c *controller) startExternalKeyListener() error { + return nil +} + +func (c *controller) acceptClientConnections(sock string, l net.Listener) { +} + +func (c *controller) processExternalKey(conn net.Conn) error { + return types.NotImplementedErrorf("processExternalKey isn't supported on non linux systems") +} + +func (c *controller) stopExternalKeyListener() { +} diff --git a/vendor/github.com/docker/libnetwork/sandbox_externalkey_unix.go b/vendor/github.com/docker/libnetwork/sandbox_externalkey_unix.go index 898cedd2b4..4a7ac06b59 100644 --- a/vendor/github.com/docker/libnetwork/sandbox_externalkey_unix.go +++ b/vendor/github.com/docker/libnetwork/sandbox_externalkey_unix.go @@ -15,7 +15,7 @@ import ( "github.com/opencontainers/runc/libcontainer/configs" ) -const udsBase = "/var/lib/docker/network/files/" +const udsBase = "/run/docker/libnetwork/" const success = "success" // processSetKeyReexec is a private function that must be called only on an reexec path @@ -135,6 +135,8 @@ func (c *controller) acceptClientConnections(sock string, l net.Listener) { continue } go func() { + defer conn.Close() + err := c.processExternalKey(conn) ret := success if err != nil { diff --git a/vendor/github.com/docker/libnetwork/sandbox_store.go b/vendor/github.com/docker/libnetwork/sandbox_store.go index 442aad1009..8b36d688a1 100644 --- a/vendor/github.com/docker/libnetwork/sandbox_store.go +++ b/vendor/github.com/docker/libnetwork/sandbox_store.go @@ -20,12 +20,14 @@ type epState struct { } type sbState struct { - ID string - Cid string - c *controller - dbIndex uint64 - dbExists bool - Eps []epState + ID string + Cid string + c *controller + dbIndex uint64 + dbExists bool + Eps []epState + EpPriority map[string]int + ExtDNS []string } func (sbs *sbState) Key() []string { @@ -106,11 +108,16 @@ func (sbs *sbState) CopyTo(o datastore.KVObject) error { dstSbs.Cid = sbs.Cid dstSbs.dbIndex = sbs.dbIndex dstSbs.dbExists = sbs.dbExists + dstSbs.EpPriority = sbs.EpPriority for _, eps := range sbs.Eps { dstSbs.Eps = append(dstSbs.Eps, eps) } + for _, dns := range sbs.ExtDNS { + dstSbs.ExtDNS = append(dstSbs.ExtDNS, dns) + } + return nil } @@ -120,9 +127,11 @@ func (sbs *sbState) DataScope() string { func (sb *sandbox) storeUpdate() error { sbs := &sbState{ - c: sb.controller, - ID: sb.id, - Cid: sb.containerID, + c: sb.controller, + ID: sb.id, + Cid: sb.containerID, + EpPriority: sb.epPriority, + ExtDNS: sb.extDNS, } retry: @@ -166,10 +175,10 @@ func (sb *sandbox) storeDelete() error { return sb.controller.deleteFromStore(sbs) } -func (c *controller) sandboxCleanup() { +func (c *controller) sandboxCleanup(activeSandboxes map[string]interface{}) { store := c.getStore(datastore.LocalScope) if store == nil { - logrus.Errorf("Could not find local scope store while trying to cleanup sandboxes") + logrus.Error("Could not find local scope store while trying to cleanup sandboxes") return } @@ -188,19 +197,33 @@ func (c *controller) sandboxCleanup() { sbs := kvo.(*sbState) sb := &sandbox{ - id: sbs.ID, - controller: sbs.c, - containerID: sbs.Cid, - endpoints: epHeap{}, - epPriority: map[string]int{}, - dbIndex: sbs.dbIndex, - isStub: true, - dbExists: true, + id: sbs.ID, + controller: sbs.c, + containerID: sbs.Cid, + endpoints: epHeap{}, + populatedEndpoints: map[string]struct{}{}, + dbIndex: sbs.dbIndex, + isStub: true, + dbExists: true, + extDNS: sbs.ExtDNS, } - sb.osSbox, err = osl.NewSandbox(sb.Key(), true) + msg := " for cleanup" + create := true + isRestore := false + if val, ok := activeSandboxes[sb.ID()]; ok { + msg = "" + sb.isStub = false + isRestore = true + opts := val.([]SandboxOption) + sb.processOptions(opts...) + sb.restorePath() + create = !sb.config.useDefaultSandBox + heap.Init(&sb.endpoints) + } + sb.osSbox, err = osl.NewSandbox(sb.Key(), create, isRestore) if err != nil { - logrus.Errorf("failed to create new osl sandbox while trying to build sandbox for cleanup: %v", err) + logrus.Errorf("failed to create osl sandbox while trying to restore sandbox %s%s: %v", sb.ID()[0:7], msg, err) continue } @@ -213,7 +236,7 @@ func (c *controller) sandboxCleanup() { var ep *endpoint if err != nil { logrus.Errorf("getNetworkFromStore for nid %s failed while trying to build sandbox for cleanup: %v", eps.Nid, err) - n = &network{id: eps.Nid, ctrlr: c, drvOnce: &sync.Once{}} + n = &network{id: eps.Nid, ctrlr: c, drvOnce: &sync.Once{}, persist: true} ep = &endpoint{id: eps.Eid, network: n, sandboxID: sbs.ID} } else { ep, err = n.getEndpointFromStore(eps.Eid) @@ -222,13 +245,38 @@ func (c *controller) sandboxCleanup() { ep = &endpoint{id: eps.Eid, network: n, sandboxID: sbs.ID} } } - + if _, ok := activeSandboxes[sb.ID()]; ok && err != nil { + logrus.Errorf("failed to restore endpoint %s in %s for container %s due to %v", eps.Eid, eps.Nid, sb.ContainerID(), err) + continue + } heap.Push(&sb.endpoints, ep) } - logrus.Infof("Removing stale sandbox %s (%s)", sb.id, sb.containerID) - if err := sb.delete(true); err != nil { - logrus.Errorf("failed to delete sandbox %s while trying to cleanup: %v", sb.id, err) + if _, ok := activeSandboxes[sb.ID()]; !ok { + logrus.Infof("Removing stale sandbox %s (%s)", sb.id, sb.containerID) + if err := sb.delete(true); err != nil { + logrus.Errorf("Failed to delete sandbox %s while trying to cleanup: %v", sb.id, err) + } + continue + } + + // reconstruct osl sandbox field + if !sb.config.useDefaultSandBox { + if err := sb.restoreOslSandbox(); err != nil { + logrus.Errorf("failed to populate fields for osl sandbox %s", sb.ID()) + continue + } + } else { + c.sboxOnce.Do(func() { + c.defOsSbox = sb.osSbox + }) + } + + for _, ep := range sb.endpoints { + // Watch for service records + if !c.isAgent() { + c.watchSvcRecord(ep) + } } } } diff --git a/vendor/github.com/docker/libnetwork/service.go b/vendor/github.com/docker/libnetwork/service.go new file mode 100644 index 0000000000..a957026b2f --- /dev/null +++ b/vendor/github.com/docker/libnetwork/service.go @@ -0,0 +1,64 @@ +package libnetwork + +import ( + "fmt" + "net" + "sync" +) + +var ( + // A global monotonic counter to assign firewall marks to + // services. + fwMarkCtr uint32 = 256 + fwMarkCtrMu sync.Mutex +) + +type portConfigs []*PortConfig + +func (p portConfigs) String() string { + if len(p) == 0 { + return "" + } + + pc := p[0] + str := fmt.Sprintf("%d:%d/%s", pc.PublishedPort, pc.TargetPort, PortConfig_Protocol_name[int32(pc.Protocol)]) + for _, pc := range p[1:] { + str = str + fmt.Sprintf(",%d:%d/%s", pc.PublishedPort, pc.TargetPort, PortConfig_Protocol_name[int32(pc.Protocol)]) + } + + return str +} + +type serviceKey struct { + id string + ports string +} + +type service struct { + name string // Service Name + id string // Service ID + + // Map of loadbalancers for the service one-per attached + // network. It is keyed with network ID. + loadBalancers map[string]*loadBalancer + + // List of ingress ports exposed by the service + ingressPorts portConfigs + + // Service aliases + aliases []string + + sync.Mutex +} + +type loadBalancer struct { + vip net.IP + fwMark uint32 + + // Map of backend IPs backing this loadbalancer on this + // network. It is keyed with endpoint ID. + backEnds map[string]net.IP + + // Back pointer to service to which the loadbalancer belongs. + service *service +} diff --git a/vendor/github.com/docker/libnetwork/service_common.go b/vendor/github.com/docker/libnetwork/service_common.go new file mode 100644 index 0000000000..b43c6403f9 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/service_common.go @@ -0,0 +1,226 @@ +// +build linux windows + +package libnetwork + +import ( + "net" + + "github.com/Sirupsen/logrus" +) + +func newService(name string, id string, ingressPorts []*PortConfig, aliases []string) *service { + return &service{ + name: name, + id: id, + ingressPorts: ingressPorts, + loadBalancers: make(map[string]*loadBalancer), + aliases: aliases, + } +} + +func (c *controller) cleanupServiceBindings(cleanupNID string) { + var cleanupFuncs []func() + + c.Lock() + services := make([]*service, 0, len(c.serviceBindings)) + for _, s := range c.serviceBindings { + services = append(services, s) + } + c.Unlock() + + for _, s := range services { + s.Lock() + for nid, lb := range s.loadBalancers { + if cleanupNID != "" && nid != cleanupNID { + continue + } + + for eid, ip := range lb.backEnds { + service := s + loadBalancer := lb + networkID := nid + epID := eid + epIP := ip + + cleanupFuncs = append(cleanupFuncs, func() { + if err := c.rmServiceBinding(service.name, service.id, networkID, epID, loadBalancer.vip, + service.ingressPorts, service.aliases, epIP); err != nil { + logrus.Errorf("Failed to remove service bindings for service %s network %s endpoint %s while cleanup: %v", + service.id, networkID, epID, err) + } + }) + } + } + s.Unlock() + } + + for _, f := range cleanupFuncs { + f() + } + +} + +func (c *controller) addServiceBinding(name, sid, nid, eid string, vip net.IP, ingressPorts []*PortConfig, aliases []string, ip net.IP) error { + var ( + s *service + addService bool + ) + + n, err := c.NetworkByID(nid) + if err != nil { + return err + } + + skey := serviceKey{ + id: sid, + ports: portConfigs(ingressPorts).String(), + } + + c.Lock() + s, ok := c.serviceBindings[skey] + if !ok { + // Create a new service if we are seeing this service + // for the first time. + s = newService(name, sid, ingressPorts, aliases) + c.serviceBindings[skey] = s + } + c.Unlock() + + // Add endpoint IP to special "tasks.svc_name" so that the + // applications have access to DNS RR. + n.(*network).addSvcRecords("tasks."+name, ip, nil, false) + for _, alias := range aliases { + n.(*network).addSvcRecords("tasks."+alias, ip, nil, false) + } + + // Add service name to vip in DNS, if vip is valid. Otherwise resort to DNS RR + svcIP := vip + if len(svcIP) == 0 { + svcIP = ip + } + n.(*network).addSvcRecords(name, svcIP, nil, false) + for _, alias := range aliases { + n.(*network).addSvcRecords(alias, svcIP, nil, false) + } + + s.Lock() + defer s.Unlock() + + lb, ok := s.loadBalancers[nid] + if !ok { + // Create a new load balancer if we are seeing this + // network attachment on the service for the first + // time. + lb = &loadBalancer{ + vip: vip, + fwMark: fwMarkCtr, + backEnds: make(map[string]net.IP), + service: s, + } + + fwMarkCtrMu.Lock() + fwMarkCtr++ + fwMarkCtrMu.Unlock() + + s.loadBalancers[nid] = lb + + // Since we just created this load balancer make sure + // we add a new service service in IPVS rules. + addService = true + + } + + lb.backEnds[eid] = ip + + // Add loadbalancer service and backend in all sandboxes in + // the network only if vip is valid. + if len(vip) != 0 { + n.(*network).addLBBackend(ip, vip, lb.fwMark, ingressPorts, addService) + } + + return nil +} + +func (c *controller) rmServiceBinding(name, sid, nid, eid string, vip net.IP, ingressPorts []*PortConfig, aliases []string, ip net.IP) error { + var rmService bool + + n, err := c.NetworkByID(nid) + if err != nil { + return err + } + + skey := serviceKey{ + id: sid, + ports: portConfigs(ingressPorts).String(), + } + + c.Lock() + s, ok := c.serviceBindings[skey] + c.Unlock() + if !ok { + return nil + } + + s.Lock() + lb, ok := s.loadBalancers[nid] + if !ok { + s.Unlock() + return nil + } + + _, ok = lb.backEnds[eid] + if !ok { + s.Unlock() + return nil + } + + delete(lb.backEnds, eid) + if len(lb.backEnds) == 0 { + // All the backends for this service have been + // removed. Time to remove the load balancer and also + // remove the service entry in IPVS. + rmService = true + + delete(s.loadBalancers, nid) + } + + if len(s.loadBalancers) == 0 { + // All loadbalancers for the service removed. Time to + // remove the service itself. + c.Lock() + delete(c.serviceBindings, skey) + c.Unlock() + } + + // Remove loadbalancer service(if needed) and backend in all + // sandboxes in the network only if the vip is valid. + if len(vip) != 0 { + n.(*network).rmLBBackend(ip, vip, lb.fwMark, ingressPorts, rmService) + } + s.Unlock() + + // Delete the special "tasks.svc_name" backend record. + n.(*network).deleteSvcRecords("tasks."+name, ip, nil, false) + for _, alias := range aliases { + n.(*network).deleteSvcRecords("tasks."+alias, ip, nil, false) + } + + // If we are doing DNS RR add the endpoint IP to DNS record + // right away. + if len(vip) == 0 { + n.(*network).deleteSvcRecords(name, ip, nil, false) + for _, alias := range aliases { + n.(*network).deleteSvcRecords(alias, ip, nil, false) + } + } + + // Remove the DNS record for VIP only if we are removing the service + if rmService && len(vip) != 0 { + n.(*network).deleteSvcRecords(name, vip, nil, false) + for _, alias := range aliases { + n.(*network).deleteSvcRecords(alias, vip, nil, false) + } + } + + return nil +} diff --git a/vendor/github.com/docker/libnetwork/service_linux.go b/vendor/github.com/docker/libnetwork/service_linux.go new file mode 100644 index 0000000000..fbcc89d22e --- /dev/null +++ b/vendor/github.com/docker/libnetwork/service_linux.go @@ -0,0 +1,777 @@ +package libnetwork + +import ( + "fmt" + "io" + "io/ioutil" + "net" + "os" + "os/exec" + "path/filepath" + "runtime" + "strconv" + "strings" + "sync" + "syscall" + + "github.com/Sirupsen/logrus" + "github.com/docker/docker/pkg/reexec" + "github.com/docker/libnetwork/iptables" + "github.com/docker/libnetwork/ipvs" + "github.com/docker/libnetwork/ns" + "github.com/gogo/protobuf/proto" + "github.com/vishvananda/netlink/nl" + "github.com/vishvananda/netns" +) + +func init() { + reexec.Register("fwmarker", fwMarker) + reexec.Register("redirecter", redirecter) +} + +// Get all loadbalancers on this network that is currently discovered +// on this node. +func (n *network) connectedLoadbalancers() []*loadBalancer { + c := n.getController() + + c.Lock() + serviceBindings := make([]*service, 0, len(c.serviceBindings)) + for _, s := range c.serviceBindings { + serviceBindings = append(serviceBindings, s) + } + c.Unlock() + + var lbs []*loadBalancer + for _, s := range serviceBindings { + s.Lock() + if lb, ok := s.loadBalancers[n.ID()]; ok { + lbs = append(lbs, lb) + } + s.Unlock() + } + + return lbs +} + +// Populate all loadbalancers on the network that the passed endpoint +// belongs to, into this sandbox. +func (sb *sandbox) populateLoadbalancers(ep *endpoint) { + var gwIP net.IP + + // This is an interface less endpoint. Nothing to do. + if ep.Iface() == nil { + return + } + + n := ep.getNetwork() + eIP := ep.Iface().Address() + + if n.ingress { + if err := addRedirectRules(sb.Key(), eIP, ep.ingressPorts); err != nil { + logrus.Errorf("Failed to add redirect rules for ep %s: %v", ep.Name(), err) + } + } + + if sb.ingress { + // For the ingress sandbox if this is not gateway + // endpoint do nothing. + if ep != sb.getGatewayEndpoint() { + return + } + + // This is the gateway endpoint. Now get the ingress + // network and plumb the loadbalancers. + gwIP = ep.Iface().Address().IP + for _, ep := range sb.getConnectedEndpoints() { + if !ep.endpointInGWNetwork() { + n = ep.getNetwork() + eIP = ep.Iface().Address() + } + } + } + + for _, lb := range n.connectedLoadbalancers() { + // Skip if vip is not valid. + if len(lb.vip) == 0 { + continue + } + + lb.service.Lock() + addService := true + for _, ip := range lb.backEnds { + sb.addLBBackend(ip, lb.vip, lb.fwMark, lb.service.ingressPorts, + eIP, gwIP, addService, n.ingress) + addService = false + } + lb.service.Unlock() + } +} + +// Add loadbalancer backend to all sandboxes which has a connection to +// this network. If needed add the service as well, as specified by +// the addService bool. +func (n *network) addLBBackend(ip, vip net.IP, fwMark uint32, ingressPorts []*PortConfig, addService bool) { + n.WalkEndpoints(func(e Endpoint) bool { + ep := e.(*endpoint) + if sb, ok := ep.getSandbox(); ok { + if !sb.isEndpointPopulated(ep) { + return false + } + + var gwIP net.IP + if ep := sb.getGatewayEndpoint(); ep != nil { + gwIP = ep.Iface().Address().IP + } + + sb.addLBBackend(ip, vip, fwMark, ingressPorts, ep.Iface().Address(), gwIP, addService, n.ingress) + } + + return false + }) +} + +// Remove loadbalancer backend from all sandboxes which has a +// connection to this network. If needed remove the service entry as +// well, as specified by the rmService bool. +func (n *network) rmLBBackend(ip, vip net.IP, fwMark uint32, ingressPorts []*PortConfig, rmService bool) { + n.WalkEndpoints(func(e Endpoint) bool { + ep := e.(*endpoint) + if sb, ok := ep.getSandbox(); ok { + if !sb.isEndpointPopulated(ep) { + return false + } + + var gwIP net.IP + if ep := sb.getGatewayEndpoint(); ep != nil { + gwIP = ep.Iface().Address().IP + } + + sb.rmLBBackend(ip, vip, fwMark, ingressPorts, ep.Iface().Address(), gwIP, rmService, n.ingress) + } + + return false + }) +} + +// Add loadbalancer backend into one connected sandbox. +func (sb *sandbox) addLBBackend(ip, vip net.IP, fwMark uint32, ingressPorts []*PortConfig, eIP *net.IPNet, gwIP net.IP, addService bool, isIngressNetwork bool) { + if sb.osSbox == nil { + return + } + + if isIngressNetwork && !sb.ingress { + return + } + + i, err := ipvs.New(sb.Key()) + if err != nil { + logrus.Errorf("Failed to create an ipvs handle for sbox %s: %v", sb.Key(), err) + return + } + defer i.Close() + + s := &ipvs.Service{ + AddressFamily: nl.FAMILY_V4, + FWMark: fwMark, + SchedName: ipvs.RoundRobin, + } + + if addService { + var filteredPorts []*PortConfig + if sb.ingress { + filteredPorts = filterPortConfigs(ingressPorts, false) + if err := programIngress(gwIP, filteredPorts, false); err != nil { + logrus.Errorf("Failed to add ingress: %v", err) + return + } + } + + logrus.Debugf("Creating service for vip %s fwMark %d ingressPorts %#v", vip, fwMark, ingressPorts) + if err := invokeFWMarker(sb.Key(), vip, fwMark, ingressPorts, eIP, false); err != nil { + logrus.Errorf("Failed to add firewall mark rule in sbox %s: %v", sb.Key(), err) + return + } + + if err := i.NewService(s); err != nil { + logrus.Errorf("Failed to create a new service for vip %s fwmark %d: %v", vip, fwMark, err) + return + } + } + + d := &ipvs.Destination{ + AddressFamily: nl.FAMILY_V4, + Address: ip, + Weight: 1, + } + + // Remove the sched name before using the service to add + // destination. + s.SchedName = "" + if err := i.NewDestination(s, d); err != nil && err != syscall.EEXIST { + logrus.Errorf("Failed to create real server %s for vip %s fwmark %d in sb %s: %v", ip, vip, fwMark, sb.containerID, err) + } +} + +// Remove loadbalancer backend from one connected sandbox. +func (sb *sandbox) rmLBBackend(ip, vip net.IP, fwMark uint32, ingressPorts []*PortConfig, eIP *net.IPNet, gwIP net.IP, rmService bool, isIngressNetwork bool) { + if sb.osSbox == nil { + return + } + + if isIngressNetwork && !sb.ingress { + return + } + + i, err := ipvs.New(sb.Key()) + if err != nil { + logrus.Errorf("Failed to create an ipvs handle for sbox %s: %v", sb.Key(), err) + return + } + defer i.Close() + + s := &ipvs.Service{ + AddressFamily: nl.FAMILY_V4, + FWMark: fwMark, + } + + d := &ipvs.Destination{ + AddressFamily: nl.FAMILY_V4, + Address: ip, + Weight: 1, + } + + if err := i.DelDestination(s, d); err != nil { + logrus.Infof("Failed to delete real server %s for vip %s fwmark %d: %v", ip, vip, fwMark, err) + } + + if rmService { + s.SchedName = ipvs.RoundRobin + if err := i.DelService(s); err != nil { + logrus.Errorf("Failed to delete a new service for vip %s fwmark %d: %v", vip, fwMark, err) + } + + var filteredPorts []*PortConfig + if sb.ingress { + filteredPorts = filterPortConfigs(ingressPorts, true) + if err := programIngress(gwIP, filteredPorts, true); err != nil { + logrus.Errorf("Failed to delete ingress: %v", err) + } + } + + if err := invokeFWMarker(sb.Key(), vip, fwMark, ingressPorts, eIP, true); err != nil { + logrus.Errorf("Failed to add firewall mark rule in sbox %s: %v", sb.Key(), err) + } + } +} + +const ingressChain = "DOCKER-INGRESS" + +var ( + ingressOnce sync.Once + ingressProxyMu sync.Mutex + ingressProxyTbl = make(map[string]io.Closer) + portConfigMu sync.Mutex + portConfigTbl = make(map[PortConfig]int) +) + +func filterPortConfigs(ingressPorts []*PortConfig, isDelete bool) []*PortConfig { + portConfigMu.Lock() + iPorts := make([]*PortConfig, 0, len(ingressPorts)) + for _, pc := range ingressPorts { + if isDelete { + if cnt, ok := portConfigTbl[*pc]; ok { + // This is the last reference to this + // port config. Delete the port config + // and add it to filtered list to be + // plumbed. + if cnt == 1 { + delete(portConfigTbl, *pc) + iPorts = append(iPorts, pc) + continue + } + + portConfigTbl[*pc] = cnt - 1 + } + + continue + } + + if cnt, ok := portConfigTbl[*pc]; ok { + portConfigTbl[*pc] = cnt + 1 + continue + } + + // We are adding it for the first time. Add it to the + // filter list to be plumbed. + portConfigTbl[*pc] = 1 + iPorts = append(iPorts, pc) + } + portConfigMu.Unlock() + + return iPorts +} + +func programIngress(gwIP net.IP, ingressPorts []*PortConfig, isDelete bool) error { + addDelOpt := "-I" + if isDelete { + addDelOpt = "-D" + } + + chainExists := iptables.ExistChain(ingressChain, iptables.Nat) + filterChainExists := iptables.ExistChain(ingressChain, iptables.Filter) + + ingressOnce.Do(func() { + // Flush nat table and filter table ingress chain rules during init if it + // exists. It might contain stale rules from previous life. + if chainExists { + if err := iptables.RawCombinedOutput("-t", "nat", "-F", ingressChain); err != nil { + logrus.Errorf("Could not flush nat table ingress chain rules during init: %v", err) + } + } + if filterChainExists { + if err := iptables.RawCombinedOutput("-F", ingressChain); err != nil { + logrus.Errorf("Could not flush filter table ingress chain rules during init: %v", err) + } + } + }) + + if !isDelete { + if !chainExists { + if err := iptables.RawCombinedOutput("-t", "nat", "-N", ingressChain); err != nil { + return fmt.Errorf("failed to create ingress chain: %v", err) + } + } + if !filterChainExists { + if err := iptables.RawCombinedOutput("-N", ingressChain); err != nil { + return fmt.Errorf("failed to create filter table ingress chain: %v", err) + } + } + + if !iptables.Exists(iptables.Nat, ingressChain, "-j", "RETURN") { + if err := iptables.RawCombinedOutput("-t", "nat", "-A", ingressChain, "-j", "RETURN"); err != nil { + return fmt.Errorf("failed to add return rule in nat table ingress chain: %v", err) + } + } + + if !iptables.Exists(iptables.Filter, ingressChain, "-j", "RETURN") { + if err := iptables.RawCombinedOutput("-A", ingressChain, "-j", "RETURN"); err != nil { + return fmt.Errorf("failed to add return rule to filter table ingress chain: %v", err) + } + } + + for _, chain := range []string{"OUTPUT", "PREROUTING"} { + if !iptables.Exists(iptables.Nat, chain, "-m", "addrtype", "--dst-type", "LOCAL", "-j", ingressChain) { + if err := iptables.RawCombinedOutput("-t", "nat", "-I", chain, "-m", "addrtype", "--dst-type", "LOCAL", "-j", ingressChain); err != nil { + return fmt.Errorf("failed to add jump rule in %s to ingress chain: %v", chain, err) + } + } + } + + if !iptables.Exists(iptables.Filter, "FORWARD", "-j", ingressChain) { + if err := iptables.RawCombinedOutput("-I", "FORWARD", "-j", ingressChain); err != nil { + return fmt.Errorf("failed to add jump rule to %s in filter table forward chain: %v", ingressChain, err) + } + } + + oifName, err := findOIFName(gwIP) + if err != nil { + return fmt.Errorf("failed to find gateway bridge interface name for %s: %v", gwIP, err) + } + + path := filepath.Join("/proc/sys/net/ipv4/conf", oifName, "route_localnet") + if err := ioutil.WriteFile(path, []byte{'1', '\n'}, 0644); err != nil { + return fmt.Errorf("could not write to %s: %v", path, err) + } + + ruleArgs := strings.Fields(fmt.Sprintf("-m addrtype --src-type LOCAL -o %s -j MASQUERADE", oifName)) + if !iptables.Exists(iptables.Nat, "POSTROUTING", ruleArgs...) { + if err := iptables.RawCombinedOutput(append([]string{"-t", "nat", "-I", "POSTROUTING"}, ruleArgs...)...); err != nil { + return fmt.Errorf("failed to add ingress localhost POSTROUTING rule for %s: %v", oifName, err) + } + } + } + + for _, iPort := range ingressPorts { + if iptables.ExistChain(ingressChain, iptables.Nat) { + rule := strings.Fields(fmt.Sprintf("-t nat %s %s -p %s --dport %d -j DNAT --to-destination %s:%d", + addDelOpt, ingressChain, strings.ToLower(PortConfig_Protocol_name[int32(iPort.Protocol)]), iPort.PublishedPort, gwIP, iPort.PublishedPort)) + if err := iptables.RawCombinedOutput(rule...); err != nil { + errStr := fmt.Sprintf("setting up rule failed, %v: %v", rule, err) + if !isDelete { + return fmt.Errorf("%s", errStr) + } + + logrus.Infof("%s", errStr) + } + } + + // Filter table rules to allow a published service to be accessible in the local node from.. + // 1) service tasks attached to other networks + // 2) unmanaged containers on bridge networks + rule := strings.Fields(fmt.Sprintf("%s %s -m state -p %s --sport %d --state ESTABLISHED,RELATED -j ACCEPT", + addDelOpt, ingressChain, strings.ToLower(PortConfig_Protocol_name[int32(iPort.Protocol)]), iPort.PublishedPort)) + if err := iptables.RawCombinedOutput(rule...); err != nil { + errStr := fmt.Sprintf("setting up rule failed, %v: %v", rule, err) + if !isDelete { + return fmt.Errorf("%s", errStr) + } + logrus.Warnf("%s", errStr) + } + + rule = strings.Fields(fmt.Sprintf("%s %s -p %s --dport %d -j ACCEPT", + addDelOpt, ingressChain, strings.ToLower(PortConfig_Protocol_name[int32(iPort.Protocol)]), iPort.PublishedPort)) + if err := iptables.RawCombinedOutput(rule...); err != nil { + errStr := fmt.Sprintf("setting up rule failed, %v: %v", rule, err) + if !isDelete { + return fmt.Errorf("%s", errStr) + } + + logrus.Warnf("%s", errStr) + } + + if err := plumbProxy(iPort, isDelete); err != nil { + logrus.Warnf("failed to create proxy for port %d: %v", iPort.PublishedPort, err) + } + } + + return nil +} + +// In the filter table FORWARD chain first rule should be to jump to INGRESS-CHAIN +// This chain has the rules to allow access to the published ports for swarm tasks +// from local bridge networks and docker_gwbridge (ie:taks on other swarm netwroks) +func arrangeIngressFilterRule() { + if iptables.ExistChain(ingressChain, iptables.Filter) { + if iptables.Exists(iptables.Filter, "FORWARD", "-j", ingressChain) { + if err := iptables.RawCombinedOutput("-D", "FORWARD", "-j", ingressChain); err != nil { + logrus.Warnf("failed to delete jump rule to ingressChain in filter table: %v", err) + } + } + if err := iptables.RawCombinedOutput("-I", "FORWARD", "-j", ingressChain); err != nil { + logrus.Warnf("failed to add jump rule to ingressChain in filter table: %v", err) + } + } +} + +func findOIFName(ip net.IP) (string, error) { + nlh := ns.NlHandle() + + routes, err := nlh.RouteGet(ip) + if err != nil { + return "", err + } + + if len(routes) == 0 { + return "", fmt.Errorf("no route to %s", ip) + } + + // Pick the first route(typically there is only one route). We + // don't support multipath. + link, err := nlh.LinkByIndex(routes[0].LinkIndex) + if err != nil { + return "", err + } + + return link.Attrs().Name, nil +} + +func plumbProxy(iPort *PortConfig, isDelete bool) error { + var ( + err error + l io.Closer + ) + + portSpec := fmt.Sprintf("%d/%s", iPort.PublishedPort, strings.ToLower(PortConfig_Protocol_name[int32(iPort.Protocol)])) + if isDelete { + ingressProxyMu.Lock() + if listener, ok := ingressProxyTbl[portSpec]; ok { + if listener != nil { + listener.Close() + } + } + ingressProxyMu.Unlock() + + return nil + } + + switch iPort.Protocol { + case ProtocolTCP: + l, err = net.ListenTCP("tcp", &net.TCPAddr{Port: int(iPort.PublishedPort)}) + case ProtocolUDP: + l, err = net.ListenUDP("udp", &net.UDPAddr{Port: int(iPort.PublishedPort)}) + } + + if err != nil { + return err + } + + ingressProxyMu.Lock() + ingressProxyTbl[portSpec] = l + ingressProxyMu.Unlock() + + return nil +} + +func writePortsToFile(ports []*PortConfig) (string, error) { + f, err := ioutil.TempFile("", "port_configs") + if err != nil { + return "", err + } + defer f.Close() + + buf, err := proto.Marshal(&EndpointRecord{ + IngressPorts: ports, + }) + + n, err := f.Write(buf) + if err != nil { + return "", err + } + + if n < len(buf) { + return "", io.ErrShortWrite + } + + return f.Name(), nil +} + +func readPortsFromFile(fileName string) ([]*PortConfig, error) { + buf, err := ioutil.ReadFile(fileName) + if err != nil { + return nil, err + } + + var epRec EndpointRecord + err = proto.Unmarshal(buf, &epRec) + if err != nil { + return nil, err + } + + return epRec.IngressPorts, nil +} + +// Invoke fwmarker reexec routine to mark vip destined packets with +// the passed firewall mark. +func invokeFWMarker(path string, vip net.IP, fwMark uint32, ingressPorts []*PortConfig, eIP *net.IPNet, isDelete bool) error { + var ingressPortsFile string + + if len(ingressPorts) != 0 { + var err error + ingressPortsFile, err = writePortsToFile(ingressPorts) + if err != nil { + return err + } + + defer os.Remove(ingressPortsFile) + } + + addDelOpt := "-A" + if isDelete { + addDelOpt = "-D" + } + + cmd := &exec.Cmd{ + Path: reexec.Self(), + Args: append([]string{"fwmarker"}, path, vip.String(), fmt.Sprintf("%d", fwMark), addDelOpt, ingressPortsFile, eIP.String()), + Stdout: os.Stdout, + Stderr: os.Stderr, + } + + if err := cmd.Run(); err != nil { + return fmt.Errorf("reexec failed: %v", err) + } + + return nil +} + +// Firewall marker reexec function. +func fwMarker() { + runtime.LockOSThread() + defer runtime.UnlockOSThread() + + if len(os.Args) < 7 { + logrus.Error("invalid number of arguments..") + os.Exit(1) + } + + var ingressPorts []*PortConfig + if os.Args[5] != "" { + var err error + ingressPorts, err = readPortsFromFile(os.Args[5]) + if err != nil { + logrus.Errorf("Failed reading ingress ports file: %v", err) + os.Exit(6) + } + } + + vip := os.Args[2] + fwMark, err := strconv.ParseUint(os.Args[3], 10, 32) + if err != nil { + logrus.Errorf("bad fwmark value(%s) passed: %v", os.Args[3], err) + os.Exit(2) + } + addDelOpt := os.Args[4] + + rules := [][]string{} + for _, iPort := range ingressPorts { + rule := strings.Fields(fmt.Sprintf("-t mangle %s PREROUTING -p %s --dport %d -j MARK --set-mark %d", + addDelOpt, strings.ToLower(PortConfig_Protocol_name[int32(iPort.Protocol)]), iPort.PublishedPort, fwMark)) + rules = append(rules, rule) + } + + ns, err := netns.GetFromPath(os.Args[1]) + if err != nil { + logrus.Errorf("failed get network namespace %q: %v", os.Args[1], err) + os.Exit(3) + } + defer ns.Close() + + if err := netns.Set(ns); err != nil { + logrus.Errorf("setting into container net ns %v failed, %v", os.Args[1], err) + os.Exit(4) + } + + if addDelOpt == "-A" { + eIP, subnet, err := net.ParseCIDR(os.Args[6]) + if err != nil { + logrus.Errorf("Failed to parse endpoint IP %s: %v", os.Args[6], err) + os.Exit(9) + } + + ruleParams := strings.Fields(fmt.Sprintf("-m ipvs --ipvs -d %s -j SNAT --to-source %s", subnet, eIP)) + if !iptables.Exists("nat", "POSTROUTING", ruleParams...) { + rule := append(strings.Fields("-t nat -A POSTROUTING"), ruleParams...) + rules = append(rules, rule) + + err := ioutil.WriteFile("/proc/sys/net/ipv4/vs/conntrack", []byte{'1', '\n'}, 0644) + if err != nil { + logrus.Errorf("Failed to write to /proc/sys/net/ipv4/vs/conntrack: %v", err) + os.Exit(8) + } + } + } + + rule := strings.Fields(fmt.Sprintf("-t mangle %s OUTPUT -d %s/32 -j MARK --set-mark %d", addDelOpt, vip, fwMark)) + rules = append(rules, rule) + + rule = strings.Fields(fmt.Sprintf("-t nat %s OUTPUT -p icmp --icmp echo-request -d %s -j DNAT --to 127.0.0.1", addDelOpt, vip)) + rules = append(rules, rule) + + for _, rule := range rules { + if err := iptables.RawCombinedOutputNative(rule...); err != nil { + logrus.Errorf("setting up rule failed, %v: %v", rule, err) + os.Exit(5) + } + } +} + +func addRedirectRules(path string, eIP *net.IPNet, ingressPorts []*PortConfig) error { + var ingressPortsFile string + + if len(ingressPorts) != 0 { + var err error + ingressPortsFile, err = writePortsToFile(ingressPorts) + if err != nil { + return err + } + defer os.Remove(ingressPortsFile) + } + + cmd := &exec.Cmd{ + Path: reexec.Self(), + Args: append([]string{"redirecter"}, path, eIP.String(), ingressPortsFile), + Stdout: os.Stdout, + Stderr: os.Stderr, + } + + if err := cmd.Run(); err != nil { + return fmt.Errorf("reexec failed: %v", err) + } + + return nil +} + +// Redirecter reexec function. +func redirecter() { + runtime.LockOSThread() + defer runtime.UnlockOSThread() + + if len(os.Args) < 4 { + logrus.Error("invalid number of arguments..") + os.Exit(1) + } + + var ingressPorts []*PortConfig + if os.Args[3] != "" { + var err error + ingressPorts, err = readPortsFromFile(os.Args[3]) + if err != nil { + logrus.Errorf("Failed reading ingress ports file: %v", err) + os.Exit(2) + } + } + + eIP, _, err := net.ParseCIDR(os.Args[2]) + if err != nil { + logrus.Errorf("Failed to parse endpoint IP %s: %v", os.Args[2], err) + os.Exit(3) + } + + rules := [][]string{} + for _, iPort := range ingressPorts { + rule := strings.Fields(fmt.Sprintf("-t nat -A PREROUTING -d %s -p %s --dport %d -j REDIRECT --to-port %d", + eIP.String(), strings.ToLower(PortConfig_Protocol_name[int32(iPort.Protocol)]), iPort.PublishedPort, iPort.TargetPort)) + rules = append(rules, rule) + // Allow only incoming connections to exposed ports + iRule := strings.Fields(fmt.Sprintf("-I INPUT -d %s -p %s --dport %d -m conntrack --ctstate NEW,ESTABLISHED -j ACCEPT", + eIP.String(), strings.ToLower(PortConfig_Protocol_name[int32(iPort.Protocol)]), iPort.TargetPort)) + rules = append(rules, iRule) + // Allow only outgoing connections from exposed ports + oRule := strings.Fields(fmt.Sprintf("-I OUTPUT -s %s -p %s --sport %d -m conntrack --ctstate ESTABLISHED -j ACCEPT", + eIP.String(), strings.ToLower(PortConfig_Protocol_name[int32(iPort.Protocol)]), iPort.TargetPort)) + rules = append(rules, oRule) + } + + ns, err := netns.GetFromPath(os.Args[1]) + if err != nil { + logrus.Errorf("failed get network namespace %q: %v", os.Args[1], err) + os.Exit(4) + } + defer ns.Close() + + if err := netns.Set(ns); err != nil { + logrus.Errorf("setting into container net ns %v failed, %v", os.Args[1], err) + os.Exit(5) + } + + for _, rule := range rules { + if err := iptables.RawCombinedOutputNative(rule...); err != nil { + logrus.Errorf("setting up rule failed, %v: %v", rule, err) + os.Exit(6) + } + } + + if len(ingressPorts) == 0 { + return + } + + // Ensure blocking rules for anything else in/to ingress network + for _, rule := range [][]string{ + {"-d", eIP.String(), "-p", "udp", "-j", "DROP"}, + {"-d", eIP.String(), "-p", "tcp", "-j", "DROP"}, + } { + if !iptables.ExistsNative(iptables.Filter, "INPUT", rule...) { + if err := iptables.RawCombinedOutputNative(append([]string{"-A", "INPUT"}, rule...)...); err != nil { + logrus.Errorf("setting up rule failed, %v: %v", rule, err) + os.Exit(7) + } + } + rule[0] = "-s" + if !iptables.ExistsNative(iptables.Filter, "OUTPUT", rule...) { + if err := iptables.RawCombinedOutputNative(append([]string{"-A", "OUTPUT"}, rule...)...); err != nil { + logrus.Errorf("setting up rule failed, %v: %v", rule, err) + os.Exit(8) + } + } + } +} diff --git a/vendor/github.com/docker/libnetwork/service_unsupported.go b/vendor/github.com/docker/libnetwork/service_unsupported.go new file mode 100644 index 0000000000..37b9828191 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/service_unsupported.go @@ -0,0 +1,25 @@ +// +build !linux,!windows + +package libnetwork + +import ( + "fmt" + "net" +) + +func (c *controller) cleanupServiceBindings(nid string) { +} + +func (c *controller) addServiceBinding(name, sid, nid, eid string, vip net.IP, ingressPorts []*PortConfig, aliases []string, ip net.IP) error { + return fmt.Errorf("not supported") +} + +func (c *controller) rmServiceBinding(name, sid, nid, eid string, vip net.IP, ingressPorts []*PortConfig, aliases []string, ip net.IP) error { + return fmt.Errorf("not supported") +} + +func (sb *sandbox) populateLoadbalancers(ep *endpoint) { +} + +func arrangeIngressFilterRule() { +} diff --git a/vendor/github.com/docker/libnetwork/service_windows.go b/vendor/github.com/docker/libnetwork/service_windows.go new file mode 100644 index 0000000000..8d79b2d8b0 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/service_windows.go @@ -0,0 +1,15 @@ +package libnetwork + +import "net" + +func (n *network) addLBBackend(ip, vip net.IP, fwMark uint32, ingressPorts []*PortConfig, addService bool) { +} + +func (n *network) rmLBBackend(ip, vip net.IP, fwMark uint32, ingressPorts []*PortConfig, rmService bool) { +} + +func (sb *sandbox) populateLoadbalancers(ep *endpoint) { +} + +func arrangeIngressFilterRule() { +} diff --git a/vendor/github.com/docker/libnetwork/store.go b/vendor/github.com/docker/libnetwork/store.go index 2c439dcbd4..c48a8dd73d 100644 --- a/vendor/github.com/docker/libnetwork/store.go +++ b/vendor/github.com/docker/libnetwork/store.go @@ -3,10 +3,21 @@ package libnetwork import ( "fmt" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" + "github.com/docker/libkv/store/boltdb" + "github.com/docker/libkv/store/consul" + "github.com/docker/libkv/store/etcd" + "github.com/docker/libkv/store/zookeeper" "github.com/docker/libnetwork/datastore" ) +func registerKVStores() { + consul.Register() + zookeeper.Register() + etcd.Register() + boltdb.Register() +} + func (c *controller) initScopedStore(scope string, scfg *datastore.ScopeCfg) error { store, err := datastore.NewDataStore(scope, scfg) if err != nil { @@ -20,6 +31,8 @@ func (c *controller) initScopedStore(scope string, scfg *datastore.ScopeCfg) err } func (c *controller) initStores() error { + registerKVStores() + c.Lock() if c.cfg == nil { c.Unlock() @@ -72,7 +85,7 @@ func (c *controller) getNetworkFromStore(nid string) (*network, error) { // Continue searching in the next store if the key is not found in this store if err != nil { if err != datastore.ErrKeyNotFound { - log.Debugf("could not find network %s: %v", nid, err) + logrus.Debugf("could not find network %s: %v", nid, err) } continue } @@ -113,7 +126,7 @@ func (c *controller) getNetworksForScope(scope string) ([]*network, error) { ec := &endpointCnt{n: n} err = store.GetObject(datastore.Key(ec.Key()...), ec) if err != nil && !n.inDelete { - log.Warnf("Could not find endpoint count key %s for network %s while listing: %v", datastore.Key(ec.Key()...), n.Name(), err) + logrus.Warnf("Could not find endpoint count key %s for network %s while listing: %v", datastore.Key(ec.Key()...), n.Name(), err) continue } @@ -134,7 +147,7 @@ func (c *controller) getNetworksFromStore() ([]*network, error) { // Continue searching in the next store if no keys found in this store if err != nil { if err != datastore.ErrKeyNotFound { - log.Debugf("failed to get networks for scope %s: %v", store.Scope(), err) + logrus.Debugf("failed to get networks for scope %s: %v", store.Scope(), err) } continue } @@ -148,7 +161,7 @@ func (c *controller) getNetworksFromStore() ([]*network, error) { ec := &endpointCnt{n: n} err = store.GetObject(datastore.Key(ec.Key()...), ec) if err != nil && !n.inDelete { - log.Warnf("could not find endpoint count key %s for network %s while listing: %v", datastore.Key(ec.Key()...), n.Name(), err) + logrus.Warnf("could not find endpoint count key %s for network %s while listing: %v", datastore.Key(ec.Key()...), n.Name(), err) continue } @@ -172,7 +185,7 @@ func (n *network) getEndpointFromStore(eid string) (*endpoint, error) { if err != nil { if err != datastore.ErrKeyNotFound { errors = append(errors, fmt.Sprintf("{%s:%v}, ", store.Scope(), err)) - log.Debugf("could not find endpoint %s in %s: %v", eid, store.Scope(), err) + logrus.Debugf("could not find endpoint %s in %s: %v", eid, store.Scope(), err) } continue } @@ -190,7 +203,7 @@ func (n *network) getEndpointsFromStore() ([]*endpoint, error) { // Continue searching in the next store if no keys found in this store if err != nil { if err != datastore.ErrKeyNotFound { - log.Debugf("failed to get endpoints for network %s scope %s: %v", + logrus.Debugf("failed to get endpoints for network %s scope %s: %v", n.Name(), store.Scope(), err) } continue @@ -208,8 +221,7 @@ func (n *network) getEndpointsFromStore() ([]*endpoint, error) { func (c *controller) updateToStore(kvObject datastore.KVObject) error { cs := c.getStore(kvObject.DataScope()) if cs == nil { - log.Warnf("datastore for scope %s not initialized. kv object %s is not added to the store", kvObject.DataScope(), datastore.Key(kvObject.Key()...)) - return nil + return fmt.Errorf("datastore for scope %q is not initialized ", kvObject.DataScope()) } if err := cs.PutObjectAtomic(kvObject); err != nil { @@ -225,8 +237,7 @@ func (c *controller) updateToStore(kvObject datastore.KVObject) error { func (c *controller) deleteFromStore(kvObject datastore.KVObject) error { cs := c.getStore(kvObject.DataScope()) if cs == nil { - log.Debugf("datastore for scope %s not initialized. kv object %s is not deleted from datastore", kvObject.DataScope(), datastore.Key(kvObject.Key()...)) - return nil + return fmt.Errorf("datastore for scope %q is not initialized ", kvObject.DataScope()) } retry: @@ -335,6 +346,10 @@ func (c *controller) networkWatchLoop(nw *netWatch, ep *endpoint, ecCh <-chan da } func (c *controller) processEndpointCreate(nmap map[string]*netWatch, ep *endpoint) { + if !c.isDistributedControl() && ep.getNetwork().driverScope() == datastore.GlobalScope { + return + } + c.Lock() nw, ok := nmap[ep.getNetwork().ID()] c.Unlock() @@ -381,7 +396,7 @@ func (c *controller) processEndpointCreate(nmap map[string]*netWatch, ep *endpoi ch, err := store.Watch(ep.getNetwork().getEpCnt(), nw.stopCh) if err != nil { - log.Warnf("Error creating watch for network: %v", err) + logrus.Warnf("Error creating watch for network: %v", err) return } @@ -389,6 +404,10 @@ func (c *controller) processEndpointCreate(nmap map[string]*netWatch, ep *endpoi } func (c *controller) processEndpointDelete(nmap map[string]*netWatch, ep *endpoint) { + if !c.isDistributedControl() && ep.getNetwork().driverScope() == datastore.GlobalScope { + return + } + c.Lock() nw, ok := nmap[ep.getNetwork().ID()] @@ -407,7 +426,7 @@ func (c *controller) processEndpointDelete(nmap map[string]*netWatch, ep *endpoi // This is the last container going away for the network. Destroy // this network's svc db entry - delete(c.svcDb, ep.getNetwork().ID()) + delete(c.svcRecords, ep.getNetwork().ID()) delete(nmap, ep.getNetwork().ID()) } @@ -440,16 +459,25 @@ func (c *controller) startWatch() { func (c *controller) networkCleanup() { networks, err := c.getNetworksFromStore() if err != nil { - log.Warnf("Could not retrieve networks from store(s) during network cleanup: %v", err) + logrus.Warnf("Could not retrieve networks from store(s) during network cleanup: %v", err) return } for _, n := range networks { if n.inDelete { - log.Infof("Removing stale network %s (%s)", n.Name(), n.ID()) + logrus.Infof("Removing stale network %s (%s)", n.Name(), n.ID()) if err := n.delete(true); err != nil { - log.Debugf("Error while removing stale network: %v", err) + logrus.Debugf("Error while removing stale network: %v", err) } } } } + +var populateSpecial NetworkWalker = func(nw Network) bool { + if n := nw.(*network); n.hasSpecialDriver() { + if err := n.getController().addNetwork(n); err != nil { + logrus.Warnf("Failed to populate network %q with driver %q", nw.Name(), nw.Type()) + } + } + return false +} diff --git a/vendor/github.com/docker/libnetwork/testutils/context_solaris.go b/vendor/github.com/docker/libnetwork/testutils/context_solaris.go new file mode 100644 index 0000000000..2a9eee2cf2 --- /dev/null +++ b/vendor/github.com/docker/libnetwork/testutils/context_solaris.go @@ -0,0 +1,25 @@ +// +build solaris + +package testutils + +import ( + "os" + "testing" +) + +// SetupTestOSContext joins a new network namespace, and returns its associated +// teardown function. +// +// Example usage: +// +// defer SetupTestOSContext(t)() +// +func SetupTestOSContext(t *testing.T) func() { + return func() { + } +} + +// RunningOnCircleCI returns true if being executed on libnetwork Circle CI setup +func RunningOnCircleCI() bool { + return os.Getenv("CIRCLECI") != "" +} diff --git a/vendor/github.com/docker/libnetwork/testutils/context_unix.go b/vendor/github.com/docker/libnetwork/testutils/context_unix.go index 5908c05be6..17ce4fef95 100644 --- a/vendor/github.com/docker/libnetwork/testutils/context_unix.go +++ b/vendor/github.com/docker/libnetwork/testutils/context_unix.go @@ -33,6 +33,8 @@ func SetupTestOSContext(t *testing.T) func() { // sure to re-initialize initNs context ns.Init() + runtime.LockOSThread() + return func() { if err := syscall.Close(fd); err != nil { t.Logf("Warning: netns closing failed (%v)", err) diff --git a/vendor/github.com/docker/libnetwork/types/types.go b/vendor/github.com/docker/libnetwork/types/types.go index 44ee563e69..da113e24cd 100644 --- a/vendor/github.com/docker/libnetwork/types/types.go +++ b/vendor/github.com/docker/libnetwork/types/types.go @@ -9,10 +9,31 @@ import ( "strings" ) +// constants for the IP address type +const ( + IP = iota // IPv4 and IPv6 + IPv4 + IPv6 +) + +// EncryptionKey is the libnetwork representation of the key distributed by the lead +// manager. +type EncryptionKey struct { + Subsystem string + Algorithm int32 + Key []byte + LamportTime uint64 +} + // UUID represents a globally unique ID of various resources like network and endpoint type UUID string -// TransportPort represent a local Layer 4 endpoint +// QosPolicy represents a quality of service policy on an endpoint +type QosPolicy struct { + MaxEgressBandwidth uint64 +} + +// TransportPort represents a local Layer 4 endpoint type TransportPort struct { Proto Protocol Port uint16 @@ -58,7 +79,7 @@ func (t *TransportPort) FromString(s string) error { return BadRequestErrorf("invalid format for transport port: %s", s) } -// PortBinding represent a port binding between the container and the host +// PortBinding represents a port binding between the container and the host type PortBinding struct { Proto Protocol IP net.IP @@ -104,7 +125,7 @@ func (p *PortBinding) GetCopy() PortBinding { } } -// String return the PortBinding structure in string form +// String returns the PortBinding structure in string form func (p *PortBinding) String() string { ret := fmt.Sprintf("%s/", p.Proto) if p.IP != nil { @@ -214,7 +235,7 @@ const ( UDP = 17 ) -// Protocol represents a IP protocol number +// Protocol represents an IP protocol number type Protocol uint8 func (p Protocol) String() string { @@ -318,6 +339,12 @@ func GetMinimalIPNet(nw *net.IPNet) *net.IPNet { return nw } +// IsIPNetValid returns true if the ipnet is a valid network/mask +// combination. Otherwise returns false. +func IsIPNetValid(nw *net.IPNet) bool { + return nw.String() != "0.0.0.0/0" +} + var v4inV6MaskPrefix = []byte{0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff} // compareIPMask checks if the passed ip and mask are semantically compatible. diff --git a/vendor/github.com/docker/libtrust/CONTRIBUTING.md b/vendor/github.com/docker/libtrust/CONTRIBUTING.md deleted file mode 100644 index 05be0f8ab3..0000000000 --- a/vendor/github.com/docker/libtrust/CONTRIBUTING.md +++ /dev/null @@ -1,13 +0,0 @@ -# Contributing to libtrust - -Want to hack on libtrust? Awesome! Here are instructions to get you -started. - -libtrust is a part of the [Docker](https://www.docker.com) project, and follows -the same rules and principles. If you're already familiar with the way -Docker does things, you'll feel right at home. - -Otherwise, go read -[Docker's contributions guidelines](https://github.com/docker/docker/blob/master/CONTRIBUTING.md). - -Happy hacking! diff --git a/vendor/github.com/docker/libtrust/MAINTAINERS b/vendor/github.com/docker/libtrust/MAINTAINERS deleted file mode 100644 index 9768175feb..0000000000 --- a/vendor/github.com/docker/libtrust/MAINTAINERS +++ /dev/null @@ -1,3 +0,0 @@ -Solomon Hykes -Josh Hawn (github: jlhawn) -Derek McGowan (github: dmcgowan) diff --git a/vendor/github.com/docker/libtrust/README.md b/vendor/github.com/docker/libtrust/README.md deleted file mode 100644 index 8e7db38186..0000000000 --- a/vendor/github.com/docker/libtrust/README.md +++ /dev/null @@ -1,18 +0,0 @@ -# libtrust - -Libtrust is library for managing authentication and authorization using public key cryptography. - -Authentication is handled using the identity attached to the public key. -Libtrust provides multiple methods to prove possession of the private key associated with an identity. - - TLS x509 certificates - - Signature verification - - Key Challenge - -Authorization and access control is managed through a distributed trust graph. -Trust servers are used as the authorities of the trust graph and allow caching portions of the graph for faster access. - -## Copyright and license - -Code and documentation copyright 2014 Docker, inc. Code released under the Apache 2.0 license. -Docs released under Creative commons. - diff --git a/vendor/github.com/docker/libtrust/certificates_test.go b/vendor/github.com/docker/libtrust/certificates_test.go deleted file mode 100644 index c111f3531a..0000000000 --- a/vendor/github.com/docker/libtrust/certificates_test.go +++ /dev/null @@ -1,111 +0,0 @@ -package libtrust - -import ( - "encoding/pem" - "io/ioutil" - "net" - "os" - "path" - "testing" -) - -func TestGenerateCertificates(t *testing.T) { - key, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatal(err) - } - - _, err = GenerateSelfSignedServerCert(key, []string{"localhost"}, []net.IP{net.ParseIP("127.0.0.1")}) - if err != nil { - t.Fatal(err) - } - - _, err = GenerateSelfSignedClientCert(key) - if err != nil { - t.Fatal(err) - } -} - -func TestGenerateCACertPool(t *testing.T) { - key, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatal(err) - } - - caKey1, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatal(err) - } - - caKey2, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatal(err) - } - - _, err = GenerateCACertPool(key, []PublicKey{caKey1.PublicKey(), caKey2.PublicKey()}) - if err != nil { - t.Fatal(err) - } -} - -func TestLoadCertificates(t *testing.T) { - key, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatal(err) - } - - caKey1, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatal(err) - } - caKey2, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatal(err) - } - - cert1, err := GenerateCACert(caKey1, key) - if err != nil { - t.Fatal(err) - } - cert2, err := GenerateCACert(caKey2, key) - if err != nil { - t.Fatal(err) - } - - d, err := ioutil.TempDir("/tmp", "cert-test") - if err != nil { - t.Fatal(err) - } - caFile := path.Join(d, "ca.pem") - f, err := os.OpenFile(caFile, os.O_CREATE|os.O_WRONLY, 0644) - if err != nil { - t.Fatal(err) - } - - err = pem.Encode(f, &pem.Block{Type: "CERTIFICATE", Bytes: cert1.Raw}) - if err != nil { - t.Fatal(err) - } - err = pem.Encode(f, &pem.Block{Type: "CERTIFICATE", Bytes: cert2.Raw}) - if err != nil { - t.Fatal(err) - } - f.Close() - - certs, err := LoadCertificateBundle(caFile) - if err != nil { - t.Fatal(err) - } - if len(certs) != 2 { - t.Fatalf("Wrong number of certs received, expected: %d, received %d", 2, len(certs)) - } - - pool, err := LoadCertificatePool(caFile) - if err != nil { - t.Fatal(err) - } - - if len(pool.Subjects()) != 2 { - t.Fatalf("Invalid certificate pool") - } -} diff --git a/vendor/github.com/docker/libtrust/ec_key_test.go b/vendor/github.com/docker/libtrust/ec_key_test.go deleted file mode 100644 index 26ac381497..0000000000 --- a/vendor/github.com/docker/libtrust/ec_key_test.go +++ /dev/null @@ -1,157 +0,0 @@ -package libtrust - -import ( - "bytes" - "encoding/json" - "testing" -) - -func generateECTestKeys(t *testing.T) []PrivateKey { - p256Key, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatal(err) - } - - p384Key, err := GenerateECP384PrivateKey() - if err != nil { - t.Fatal(err) - } - - p521Key, err := GenerateECP521PrivateKey() - if err != nil { - t.Fatal(err) - } - - return []PrivateKey{p256Key, p384Key, p521Key} -} - -func TestECKeys(t *testing.T) { - ecKeys := generateECTestKeys(t) - - for _, ecKey := range ecKeys { - if ecKey.KeyType() != "EC" { - t.Fatalf("key type must be %q, instead got %q", "EC", ecKey.KeyType()) - } - } -} - -func TestECSignVerify(t *testing.T) { - ecKeys := generateECTestKeys(t) - - message := "Hello, World!" - data := bytes.NewReader([]byte(message)) - - sigAlgs := []*signatureAlgorithm{es256, es384, es512} - - for i, ecKey := range ecKeys { - sigAlg := sigAlgs[i] - - t.Logf("%s signature of %q with kid: %s\n", sigAlg.HeaderParam(), message, ecKey.KeyID()) - - data.Seek(0, 0) // Reset the byte reader - - // Sign - sig, alg, err := ecKey.Sign(data, sigAlg.HashID()) - if err != nil { - t.Fatal(err) - } - - data.Seek(0, 0) // Reset the byte reader - - // Verify - err = ecKey.Verify(data, alg, sig) - if err != nil { - t.Fatal(err) - } - } -} - -func TestMarshalUnmarshalECKeys(t *testing.T) { - ecKeys := generateECTestKeys(t) - data := bytes.NewReader([]byte("This is a test. I repeat: this is only a test.")) - sigAlgs := []*signatureAlgorithm{es256, es384, es512} - - for i, ecKey := range ecKeys { - sigAlg := sigAlgs[i] - privateJWKJSON, err := json.MarshalIndent(ecKey, "", " ") - if err != nil { - t.Fatal(err) - } - - publicJWKJSON, err := json.MarshalIndent(ecKey.PublicKey(), "", " ") - if err != nil { - t.Fatal(err) - } - - t.Logf("JWK Private Key: %s", string(privateJWKJSON)) - t.Logf("JWK Public Key: %s", string(publicJWKJSON)) - - privKey2, err := UnmarshalPrivateKeyJWK(privateJWKJSON) - if err != nil { - t.Fatal(err) - } - - pubKey2, err := UnmarshalPublicKeyJWK(publicJWKJSON) - if err != nil { - t.Fatal(err) - } - - // Ensure we can sign/verify a message with the unmarshalled keys. - data.Seek(0, 0) // Reset the byte reader - signature, alg, err := privKey2.Sign(data, sigAlg.HashID()) - if err != nil { - t.Fatal(err) - } - - data.Seek(0, 0) // Reset the byte reader - err = pubKey2.Verify(data, alg, signature) - if err != nil { - t.Fatal(err) - } - } -} - -func TestFromCryptoECKeys(t *testing.T) { - ecKeys := generateECTestKeys(t) - - for _, ecKey := range ecKeys { - cryptoPrivateKey := ecKey.CryptoPrivateKey() - cryptoPublicKey := ecKey.CryptoPublicKey() - - pubKey, err := FromCryptoPublicKey(cryptoPublicKey) - if err != nil { - t.Fatal(err) - } - - if pubKey.KeyID() != ecKey.KeyID() { - t.Fatal("public key key ID mismatch") - } - - privKey, err := FromCryptoPrivateKey(cryptoPrivateKey) - if err != nil { - t.Fatal(err) - } - - if privKey.KeyID() != ecKey.KeyID() { - t.Fatal("public key key ID mismatch") - } - } -} - -func TestExtendedFields(t *testing.T) { - key, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatal(err) - } - - key.AddExtendedField("test", "foobar") - val := key.GetExtendedField("test") - - gotVal, ok := val.(string) - if !ok { - t.Fatalf("value is not a string") - } else if gotVal != val { - t.Fatalf("value %q is not equal to %q", gotVal, val) - } - -} diff --git a/vendor/github.com/docker/libtrust/filter_test.go b/vendor/github.com/docker/libtrust/filter_test.go deleted file mode 100644 index 997e554c04..0000000000 --- a/vendor/github.com/docker/libtrust/filter_test.go +++ /dev/null @@ -1,81 +0,0 @@ -package libtrust - -import ( - "testing" -) - -func compareKeySlices(t *testing.T, sliceA, sliceB []PublicKey) { - if len(sliceA) != len(sliceB) { - t.Fatalf("slice size %d, expected %d", len(sliceA), len(sliceB)) - } - - for i, itemA := range sliceA { - itemB := sliceB[i] - if itemA != itemB { - t.Fatalf("slice index %d not equal: %#v != %#v", i, itemA, itemB) - } - } -} - -func TestFilter(t *testing.T) { - keys := make([]PublicKey, 0, 8) - - // Create 8 keys and add host entries. - for i := 0; i < cap(keys); i++ { - key, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatal(err) - } - - // we use both []interface{} and []string here because jwt uses - // []interface{} format, while PEM uses []string - switch { - case i == 0: - // Don't add entries for this key, key 0. - break - case i%2 == 0: - // Should catch keys 2, 4, and 6. - key.AddExtendedField("hosts", []interface{}{"*.even.example.com"}) - case i == 7: - // Should catch only the last key, and make it match any hostname. - key.AddExtendedField("hosts", []string{"*"}) - default: - // should catch keys 1, 3, 5. - key.AddExtendedField("hosts", []string{"*.example.com"}) - } - - keys = append(keys, key) - } - - // Should match 2 keys, the empty one, and the one that matches all hosts. - matchedKeys, err := FilterByHosts(keys, "foo.bar.com", true) - if err != nil { - t.Fatal(err) - } - expectedMatch := []PublicKey{keys[0], keys[7]} - compareKeySlices(t, expectedMatch, matchedKeys) - - // Should match 1 key, the one that matches any host. - matchedKeys, err = FilterByHosts(keys, "foo.bar.com", false) - if err != nil { - t.Fatal(err) - } - expectedMatch = []PublicKey{keys[7]} - compareKeySlices(t, expectedMatch, matchedKeys) - - // Should match keys that end in "example.com", and the key that matches anything. - matchedKeys, err = FilterByHosts(keys, "foo.example.com", false) - if err != nil { - t.Fatal(err) - } - expectedMatch = []PublicKey{keys[1], keys[3], keys[5], keys[7]} - compareKeySlices(t, expectedMatch, matchedKeys) - - // Should match all of the keys except the empty key. - matchedKeys, err = FilterByHosts(keys, "foo.even.example.com", false) - if err != nil { - t.Fatal(err) - } - expectedMatch = keys[1:] - compareKeySlices(t, expectedMatch, matchedKeys) -} diff --git a/vendor/github.com/docker/libtrust/jsonsign_test.go b/vendor/github.com/docker/libtrust/jsonsign_test.go deleted file mode 100644 index b4f2697984..0000000000 --- a/vendor/github.com/docker/libtrust/jsonsign_test.go +++ /dev/null @@ -1,380 +0,0 @@ -package libtrust - -import ( - "bytes" - "crypto/rand" - "crypto/x509" - "encoding/json" - "fmt" - "io" - "testing" - - "github.com/docker/libtrust/testutil" -) - -func createTestJSON(sigKey string, indent string) (map[string]interface{}, []byte) { - testMap := map[string]interface{}{ - "name": "dmcgowan/mycontainer", - "config": map[string]interface{}{ - "ports": []int{9101, 9102}, - "run": "/bin/echo \"Hello\"", - }, - "layers": []string{ - "2893c080-27f5-11e4-8c21-0800200c9a66", - "c54bc25b-fbb2-497b-a899-a8bc1b5b9d55", - "4d5d7e03-f908-49f3-a7f6-9ba28dfe0fb4", - "0b6da891-7f7f-4abf-9c97-7887549e696c", - "1d960389-ae4f-4011-85fd-18d0f96a67ad", - }, - } - formattedSection := `{"config":{"ports":[9101,9102],"run":"/bin/echo \"Hello\""},"layers":["2893c080-27f5-11e4-8c21-0800200c9a66","c54bc25b-fbb2-497b-a899-a8bc1b5b9d55","4d5d7e03-f908-49f3-a7f6-9ba28dfe0fb4","0b6da891-7f7f-4abf-9c97-7887549e696c","1d960389-ae4f-4011-85fd-18d0f96a67ad"],"name":"dmcgowan/mycontainer","%s":[{"header":{` - formattedSection = fmt.Sprintf(formattedSection, sigKey) - if indent != "" { - buf := bytes.NewBuffer(nil) - json.Indent(buf, []byte(formattedSection), "", indent) - return testMap, buf.Bytes() - } - return testMap, []byte(formattedSection) - -} - -func TestSignJSON(t *testing.T) { - key, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatalf("Error generating EC key: %s", err) - } - - testMap, _ := createTestJSON("buildSignatures", " ") - indented, err := json.MarshalIndent(testMap, "", " ") - if err != nil { - t.Fatalf("Marshall error: %s", err) - } - - js, err := NewJSONSignature(indented) - if err != nil { - t.Fatalf("Error creating JSON signature: %s", err) - } - err = js.Sign(key) - if err != nil { - t.Fatalf("Error signing content: %s", err) - } - - keys, err := js.Verify() - if err != nil { - t.Fatalf("Error verifying signature: %s", err) - } - if len(keys) != 1 { - t.Fatalf("Error wrong number of keys returned") - } - if keys[0].KeyID() != key.KeyID() { - t.Fatalf("Unexpected public key returned") - } - -} - -func TestSignMap(t *testing.T) { - key, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatalf("Error generating EC key: %s", err) - } - - testMap, _ := createTestJSON("buildSignatures", " ") - js, err := NewJSONSignatureFromMap(testMap) - if err != nil { - t.Fatalf("Error creating JSON signature: %s", err) - } - err = js.Sign(key) - if err != nil { - t.Fatalf("Error signing JSON signature: %s", err) - } - - keys, err := js.Verify() - if err != nil { - t.Fatalf("Error verifying signature: %s", err) - } - if len(keys) != 1 { - t.Fatalf("Error wrong number of keys returned") - } - if keys[0].KeyID() != key.KeyID() { - t.Fatalf("Unexpected public key returned") - } -} - -func TestFormattedJson(t *testing.T) { - key, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatalf("Error generating EC key: %s", err) - } - - testMap, firstSection := createTestJSON("buildSignatures", " ") - indented, err := json.MarshalIndent(testMap, "", " ") - if err != nil { - t.Fatalf("Marshall error: %s", err) - } - - js, err := NewJSONSignature(indented) - if err != nil { - t.Fatalf("Error creating JSON signature: %s", err) - } - err = js.Sign(key) - if err != nil { - t.Fatalf("Error signing content: %s", err) - } - - b, err := js.PrettySignature("buildSignatures") - if err != nil { - t.Fatalf("Error signing map: %s", err) - } - - if bytes.Compare(b[:len(firstSection)], firstSection) != 0 { - t.Fatalf("Wrong signed value\nExpected:\n%s\nActual:\n%s", firstSection, b[:len(firstSection)]) - } - - parsed, err := ParsePrettySignature(b, "buildSignatures") - if err != nil { - t.Fatalf("Error parsing formatted signature: %s", err) - } - - keys, err := parsed.Verify() - if err != nil { - t.Fatalf("Error verifying signature: %s", err) - } - if len(keys) != 1 { - t.Fatalf("Error wrong number of keys returned") - } - if keys[0].KeyID() != key.KeyID() { - t.Fatalf("Unexpected public key returned") - } - - var unmarshalled map[string]interface{} - err = json.Unmarshal(b, &unmarshalled) - if err != nil { - t.Fatalf("Could not unmarshall after parse: %s", err) - } - -} - -func TestFormattedFlatJson(t *testing.T) { - key, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatalf("Error generating EC key: %s", err) - } - - testMap, firstSection := createTestJSON("buildSignatures", "") - unindented, err := json.Marshal(testMap) - if err != nil { - t.Fatalf("Marshall error: %s", err) - } - - js, err := NewJSONSignature(unindented) - if err != nil { - t.Fatalf("Error creating JSON signature: %s", err) - } - err = js.Sign(key) - if err != nil { - t.Fatalf("Error signing JSON signature: %s", err) - } - - b, err := js.PrettySignature("buildSignatures") - if err != nil { - t.Fatalf("Error signing map: %s", err) - } - - if bytes.Compare(b[:len(firstSection)], firstSection) != 0 { - t.Fatalf("Wrong signed value\nExpected:\n%s\nActual:\n%s", firstSection, b[:len(firstSection)]) - } - - parsed, err := ParsePrettySignature(b, "buildSignatures") - if err != nil { - t.Fatalf("Error parsing formatted signature: %s", err) - } - - keys, err := parsed.Verify() - if err != nil { - t.Fatalf("Error verifying signature: %s", err) - } - if len(keys) != 1 { - t.Fatalf("Error wrong number of keys returned") - } - if keys[0].KeyID() != key.KeyID() { - t.Fatalf("Unexpected public key returned") - } -} - -func generateTrustChain(t *testing.T, key PrivateKey, ca *x509.Certificate) (PrivateKey, []*x509.Certificate) { - parent := ca - parentKey := key - chain := make([]*x509.Certificate, 6) - for i := 5; i > 0; i-- { - intermediatekey, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatalf("Error generate key: %s", err) - } - chain[i], err = testutil.GenerateIntermediate(intermediatekey.CryptoPublicKey(), parentKey.CryptoPrivateKey(), parent) - if err != nil { - t.Fatalf("Error generating intermdiate certificate: %s", err) - } - parent = chain[i] - parentKey = intermediatekey - } - trustKey, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatalf("Error generate key: %s", err) - } - chain[0], err = testutil.GenerateTrustCert(trustKey.CryptoPublicKey(), parentKey.CryptoPrivateKey(), parent) - if err != nil { - t.Fatalf("Error generate trust cert: %s", err) - } - - return trustKey, chain -} - -func TestChainVerify(t *testing.T) { - caKey, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatalf("Error generating key: %s", err) - } - ca, err := testutil.GenerateTrustCA(caKey.CryptoPublicKey(), caKey.CryptoPrivateKey()) - if err != nil { - t.Fatalf("Error generating ca: %s", err) - } - trustKey, chain := generateTrustChain(t, caKey, ca) - - testMap, _ := createTestJSON("verifySignatures", " ") - js, err := NewJSONSignatureFromMap(testMap) - if err != nil { - t.Fatalf("Error creating JSONSignature from map: %s", err) - } - - err = js.SignWithChain(trustKey, chain) - if err != nil { - t.Fatalf("Error signing with chain: %s", err) - } - - pool := x509.NewCertPool() - pool.AddCert(ca) - chains, err := js.VerifyChains(pool) - if err != nil { - t.Fatalf("Error verifying content: %s", err) - } - if len(chains) != 1 { - t.Fatalf("Unexpected chains length: %d", len(chains)) - } - if len(chains[0]) != 7 { - t.Fatalf("Unexpected chain length: %d", len(chains[0])) - } -} - -func TestInvalidChain(t *testing.T) { - caKey, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatalf("Error generating key: %s", err) - } - ca, err := testutil.GenerateTrustCA(caKey.CryptoPublicKey(), caKey.CryptoPrivateKey()) - if err != nil { - t.Fatalf("Error generating ca: %s", err) - } - trustKey, chain := generateTrustChain(t, caKey, ca) - - testMap, _ := createTestJSON("verifySignatures", " ") - js, err := NewJSONSignatureFromMap(testMap) - if err != nil { - t.Fatalf("Error creating JSONSignature from map: %s", err) - } - - err = js.SignWithChain(trustKey, chain[:5]) - if err != nil { - t.Fatalf("Error signing with chain: %s", err) - } - - pool := x509.NewCertPool() - pool.AddCert(ca) - chains, err := js.VerifyChains(pool) - if err == nil { - t.Fatalf("Expected error verifying with bad chain") - } - if len(chains) != 0 { - t.Fatalf("Unexpected chains returned from invalid verify") - } -} - -func TestMergeSignatures(t *testing.T) { - pk1, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatalf("unexpected error generating private key 1: %v", err) - } - - pk2, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatalf("unexpected error generating private key 2: %v", err) - } - - payload := make([]byte, 1<<10) - if _, err = io.ReadFull(rand.Reader, payload); err != nil { - t.Fatalf("error generating payload: %v", err) - } - - payload, _ = json.Marshal(map[string]interface{}{"data": payload}) - - sig1, err := NewJSONSignature(payload) - if err != nil { - t.Fatalf("unexpected error creating signature 1: %v", err) - } - - if err := sig1.Sign(pk1); err != nil { - t.Fatalf("unexpected error signing with pk1: %v", err) - } - - sig2, err := NewJSONSignature(payload) - if err != nil { - t.Fatalf("unexpected error creating signature 2: %v", err) - } - - if err := sig2.Sign(pk2); err != nil { - t.Fatalf("unexpected error signing with pk2: %v", err) - } - - // Now, we actually merge into sig1 - if err := sig1.Merge(sig2); err != nil { - t.Fatalf("unexpected error merging: %v", err) - } - - // Verify the new signature package - pubkeys, err := sig1.Verify() - if err != nil { - t.Fatalf("unexpected error during verify: %v", err) - } - - // Make sure the pubkeys match the two private keys from before - privkeys := map[string]PrivateKey{ - pk1.KeyID(): pk1, - pk2.KeyID(): pk2, - } - - found := map[string]struct{}{} - - for _, pubkey := range pubkeys { - if _, ok := privkeys[pubkey.KeyID()]; !ok { - t.Fatalf("unexpected public key found during verification: %v", pubkey) - } - - found[pubkey.KeyID()] = struct{}{} - } - - // Make sure we've found all the private keys from verification - for keyid, _ := range privkeys { - if _, ok := found[keyid]; !ok { - t.Fatalf("public key %v not found during verification", keyid) - } - } - - // Create another signature, with a different payload, and ensure we get an error. - sig3, err := NewJSONSignature([]byte("{}")) - if err != nil { - t.Fatalf("unexpected error making signature for sig3: %v", err) - } - - if err := sig1.Merge(sig3); err == nil { - t.Fatalf("error expected during invalid merge with different payload") - } -} diff --git a/vendor/github.com/docker/libtrust/key_files_test.go b/vendor/github.com/docker/libtrust/key_files_test.go deleted file mode 100644 index 57e691f2ed..0000000000 --- a/vendor/github.com/docker/libtrust/key_files_test.go +++ /dev/null @@ -1,220 +0,0 @@ -package libtrust - -import ( - "errors" - "io/ioutil" - "os" - "testing" -) - -func makeTempFile(t *testing.T, prefix string) (filename string) { - file, err := ioutil.TempFile("", prefix) - if err != nil { - t.Fatal(err) - } - - filename = file.Name() - file.Close() - - return -} - -func TestKeyFiles(t *testing.T) { - key, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatal(err) - } - - testKeyFiles(t, key) - - key, err = GenerateRSA2048PrivateKey() - if err != nil { - t.Fatal(err) - } - - testKeyFiles(t, key) -} - -func testKeyFiles(t *testing.T, key PrivateKey) { - var err error - - privateKeyFilename := makeTempFile(t, "private_key") - privateKeyFilenamePEM := privateKeyFilename + ".pem" - privateKeyFilenameJWK := privateKeyFilename + ".jwk" - - publicKeyFilename := makeTempFile(t, "public_key") - publicKeyFilenamePEM := publicKeyFilename + ".pem" - publicKeyFilenameJWK := publicKeyFilename + ".jwk" - - if err = SaveKey(privateKeyFilenamePEM, key); err != nil { - t.Fatal(err) - } - - if err = SaveKey(privateKeyFilenameJWK, key); err != nil { - t.Fatal(err) - } - - if err = SavePublicKey(publicKeyFilenamePEM, key.PublicKey()); err != nil { - t.Fatal(err) - } - - if err = SavePublicKey(publicKeyFilenameJWK, key.PublicKey()); err != nil { - t.Fatal(err) - } - - loadedPEMKey, err := LoadKeyFile(privateKeyFilenamePEM) - if err != nil { - t.Fatal(err) - } - - loadedJWKKey, err := LoadKeyFile(privateKeyFilenameJWK) - if err != nil { - t.Fatal(err) - } - - loadedPEMPublicKey, err := LoadPublicKeyFile(publicKeyFilenamePEM) - if err != nil { - t.Fatal(err) - } - - loadedJWKPublicKey, err := LoadPublicKeyFile(publicKeyFilenameJWK) - if err != nil { - t.Fatal(err) - } - - if key.KeyID() != loadedPEMKey.KeyID() { - t.Fatal(errors.New("key IDs do not match")) - } - - if key.KeyID() != loadedJWKKey.KeyID() { - t.Fatal(errors.New("key IDs do not match")) - } - - if key.KeyID() != loadedPEMPublicKey.KeyID() { - t.Fatal(errors.New("key IDs do not match")) - } - - if key.KeyID() != loadedJWKPublicKey.KeyID() { - t.Fatal(errors.New("key IDs do not match")) - } - - os.Remove(privateKeyFilename) - os.Remove(privateKeyFilenamePEM) - os.Remove(privateKeyFilenameJWK) - os.Remove(publicKeyFilename) - os.Remove(publicKeyFilenamePEM) - os.Remove(publicKeyFilenameJWK) -} - -func TestTrustedHostKeysFile(t *testing.T) { - trustedHostKeysFilename := makeTempFile(t, "trusted_host_keys") - trustedHostKeysFilenamePEM := trustedHostKeysFilename + ".pem" - trustedHostKeysFilenameJWK := trustedHostKeysFilename + ".json" - - testTrustedHostKeysFile(t, trustedHostKeysFilenamePEM) - testTrustedHostKeysFile(t, trustedHostKeysFilenameJWK) - - os.Remove(trustedHostKeysFilename) - os.Remove(trustedHostKeysFilenamePEM) - os.Remove(trustedHostKeysFilenameJWK) -} - -func testTrustedHostKeysFile(t *testing.T, trustedHostKeysFilename string) { - hostAddress1 := "docker.example.com:2376" - hostKey1, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatal(err) - } - - hostKey1.AddExtendedField("hosts", []string{hostAddress1}) - err = AddKeySetFile(trustedHostKeysFilename, hostKey1.PublicKey()) - if err != nil { - t.Fatal(err) - } - - trustedHostKeysMapping, err := LoadKeySetFile(trustedHostKeysFilename) - if err != nil { - t.Fatal(err) - } - - for addr, hostKey := range trustedHostKeysMapping { - t.Logf("Host Address: %d\n", addr) - t.Logf("Host Key: %s\n\n", hostKey) - } - - hostAddress2 := "192.168.59.103:2376" - hostKey2, err := GenerateRSA2048PrivateKey() - if err != nil { - t.Fatal(err) - } - - hostKey2.AddExtendedField("hosts", hostAddress2) - err = AddKeySetFile(trustedHostKeysFilename, hostKey2.PublicKey()) - if err != nil { - t.Fatal(err) - } - - trustedHostKeysMapping, err = LoadKeySetFile(trustedHostKeysFilename) - if err != nil { - t.Fatal(err) - } - - for addr, hostKey := range trustedHostKeysMapping { - t.Logf("Host Address: %d\n", addr) - t.Logf("Host Key: %s\n\n", hostKey) - } - -} - -func TestTrustedClientKeysFile(t *testing.T) { - trustedClientKeysFilename := makeTempFile(t, "trusted_client_keys") - trustedClientKeysFilenamePEM := trustedClientKeysFilename + ".pem" - trustedClientKeysFilenameJWK := trustedClientKeysFilename + ".json" - - testTrustedClientKeysFile(t, trustedClientKeysFilenamePEM) - testTrustedClientKeysFile(t, trustedClientKeysFilenameJWK) - - os.Remove(trustedClientKeysFilename) - os.Remove(trustedClientKeysFilenamePEM) - os.Remove(trustedClientKeysFilenameJWK) -} - -func testTrustedClientKeysFile(t *testing.T, trustedClientKeysFilename string) { - clientKey1, err := GenerateECP256PrivateKey() - if err != nil { - t.Fatal(err) - } - - err = AddKeySetFile(trustedClientKeysFilename, clientKey1.PublicKey()) - if err != nil { - t.Fatal(err) - } - - trustedClientKeys, err := LoadKeySetFile(trustedClientKeysFilename) - if err != nil { - t.Fatal(err) - } - - for _, clientKey := range trustedClientKeys { - t.Logf("Client Key: %s\n", clientKey) - } - - clientKey2, err := GenerateRSA2048PrivateKey() - if err != nil { - t.Fatal(err) - } - - err = AddKeySetFile(trustedClientKeysFilename, clientKey2.PublicKey()) - if err != nil { - t.Fatal(err) - } - - trustedClientKeys, err = LoadKeySetFile(trustedClientKeysFilename) - if err != nil { - t.Fatal(err) - } - - for _, clientKey := range trustedClientKeys { - t.Logf("Client Key: %s\n", clientKey) - } -} diff --git a/vendor/github.com/docker/libtrust/key_test.go b/vendor/github.com/docker/libtrust/key_test.go deleted file mode 100644 index f6c59cc42b..0000000000 --- a/vendor/github.com/docker/libtrust/key_test.go +++ /dev/null @@ -1,80 +0,0 @@ -package libtrust - -import ( - "testing" -) - -type generateFunc func() (PrivateKey, error) - -func runGenerateBench(b *testing.B, f generateFunc, name string) { - for i := 0; i < b.N; i++ { - _, err := f() - if err != nil { - b.Fatalf("Error generating %s: %s", name, err) - } - } -} - -func runFingerprintBench(b *testing.B, f generateFunc, name string) { - b.StopTimer() - // Don't count this relatively slow generation call. - key, err := f() - if err != nil { - b.Fatalf("Error generating %s: %s", name, err) - } - b.StartTimer() - - for i := 0; i < b.N; i++ { - if key.KeyID() == "" { - b.Fatalf("Error generating key ID for %s", name) - } - } -} - -func BenchmarkECP256Generate(b *testing.B) { - runGenerateBench(b, GenerateECP256PrivateKey, "P256") -} - -func BenchmarkECP384Generate(b *testing.B) { - runGenerateBench(b, GenerateECP384PrivateKey, "P384") -} - -func BenchmarkECP521Generate(b *testing.B) { - runGenerateBench(b, GenerateECP521PrivateKey, "P521") -} - -func BenchmarkRSA2048Generate(b *testing.B) { - runGenerateBench(b, GenerateRSA2048PrivateKey, "RSA2048") -} - -func BenchmarkRSA3072Generate(b *testing.B) { - runGenerateBench(b, GenerateRSA3072PrivateKey, "RSA3072") -} - -func BenchmarkRSA4096Generate(b *testing.B) { - runGenerateBench(b, GenerateRSA4096PrivateKey, "RSA4096") -} - -func BenchmarkECP256Fingerprint(b *testing.B) { - runFingerprintBench(b, GenerateECP256PrivateKey, "P256") -} - -func BenchmarkECP384Fingerprint(b *testing.B) { - runFingerprintBench(b, GenerateECP384PrivateKey, "P384") -} - -func BenchmarkECP521Fingerprint(b *testing.B) { - runFingerprintBench(b, GenerateECP521PrivateKey, "P521") -} - -func BenchmarkRSA2048Fingerprint(b *testing.B) { - runFingerprintBench(b, GenerateRSA2048PrivateKey, "RSA2048") -} - -func BenchmarkRSA3072Fingerprint(b *testing.B) { - runFingerprintBench(b, GenerateRSA3072PrivateKey, "RSA3072") -} - -func BenchmarkRSA4096Fingerprint(b *testing.B) { - runFingerprintBench(b, GenerateRSA4096PrivateKey, "RSA4096") -} diff --git a/vendor/github.com/docker/libtrust/rsa_key_test.go b/vendor/github.com/docker/libtrust/rsa_key_test.go deleted file mode 100644 index 5ec7707aa6..0000000000 --- a/vendor/github.com/docker/libtrust/rsa_key_test.go +++ /dev/null @@ -1,157 +0,0 @@ -package libtrust - -import ( - "bytes" - "encoding/json" - "log" - "testing" -) - -var rsaKeys []PrivateKey - -func init() { - var err error - rsaKeys, err = generateRSATestKeys() - if err != nil { - log.Fatal(err) - } -} - -func generateRSATestKeys() (keys []PrivateKey, err error) { - log.Println("Generating RSA 2048-bit Test Key") - rsa2048Key, err := GenerateRSA2048PrivateKey() - if err != nil { - return - } - - log.Println("Generating RSA 3072-bit Test Key") - rsa3072Key, err := GenerateRSA3072PrivateKey() - if err != nil { - return - } - - log.Println("Generating RSA 4096-bit Test Key") - rsa4096Key, err := GenerateRSA4096PrivateKey() - if err != nil { - return - } - - log.Println("Done generating RSA Test Keys!") - keys = []PrivateKey{rsa2048Key, rsa3072Key, rsa4096Key} - - return -} - -func TestRSAKeys(t *testing.T) { - for _, rsaKey := range rsaKeys { - if rsaKey.KeyType() != "RSA" { - t.Fatalf("key type must be %q, instead got %q", "RSA", rsaKey.KeyType()) - } - } -} - -func TestRSASignVerify(t *testing.T) { - message := "Hello, World!" - data := bytes.NewReader([]byte(message)) - - sigAlgs := []*signatureAlgorithm{rs256, rs384, rs512} - - for i, rsaKey := range rsaKeys { - sigAlg := sigAlgs[i] - - t.Logf("%s signature of %q with kid: %s\n", sigAlg.HeaderParam(), message, rsaKey.KeyID()) - - data.Seek(0, 0) // Reset the byte reader - - // Sign - sig, alg, err := rsaKey.Sign(data, sigAlg.HashID()) - if err != nil { - t.Fatal(err) - } - - data.Seek(0, 0) // Reset the byte reader - - // Verify - err = rsaKey.Verify(data, alg, sig) - if err != nil { - t.Fatal(err) - } - } -} - -func TestMarshalUnmarshalRSAKeys(t *testing.T) { - data := bytes.NewReader([]byte("This is a test. I repeat: this is only a test.")) - sigAlgs := []*signatureAlgorithm{rs256, rs384, rs512} - - for i, rsaKey := range rsaKeys { - sigAlg := sigAlgs[i] - privateJWKJSON, err := json.MarshalIndent(rsaKey, "", " ") - if err != nil { - t.Fatal(err) - } - - publicJWKJSON, err := json.MarshalIndent(rsaKey.PublicKey(), "", " ") - if err != nil { - t.Fatal(err) - } - - t.Logf("JWK Private Key: %s", string(privateJWKJSON)) - t.Logf("JWK Public Key: %s", string(publicJWKJSON)) - - privKey2, err := UnmarshalPrivateKeyJWK(privateJWKJSON) - if err != nil { - t.Fatal(err) - } - - pubKey2, err := UnmarshalPublicKeyJWK(publicJWKJSON) - if err != nil { - t.Fatal(err) - } - - // Ensure we can sign/verify a message with the unmarshalled keys. - data.Seek(0, 0) // Reset the byte reader - signature, alg, err := privKey2.Sign(data, sigAlg.HashID()) - if err != nil { - t.Fatal(err) - } - - data.Seek(0, 0) // Reset the byte reader - err = pubKey2.Verify(data, alg, signature) - if err != nil { - t.Fatal(err) - } - - // It's a good idea to validate the Private Key to make sure our - // (un)marshal process didn't corrupt the extra parameters. - k := privKey2.(*rsaPrivateKey) - err = k.PrivateKey.Validate() - if err != nil { - t.Fatal(err) - } - } -} - -func TestFromCryptoRSAKeys(t *testing.T) { - for _, rsaKey := range rsaKeys { - cryptoPrivateKey := rsaKey.CryptoPrivateKey() - cryptoPublicKey := rsaKey.CryptoPublicKey() - - pubKey, err := FromCryptoPublicKey(cryptoPublicKey) - if err != nil { - t.Fatal(err) - } - - if pubKey.KeyID() != rsaKey.KeyID() { - t.Fatal("public key key ID mismatch") - } - - privKey, err := FromCryptoPrivateKey(cryptoPrivateKey) - if err != nil { - t.Fatal(err) - } - - if privKey.KeyID() != rsaKey.KeyID() { - t.Fatal("public key key ID mismatch") - } - } -} diff --git a/vendor/github.com/docker/libtrust/tlsdemo/README.md b/vendor/github.com/docker/libtrust/tlsdemo/README.md deleted file mode 100644 index 24124db216..0000000000 --- a/vendor/github.com/docker/libtrust/tlsdemo/README.md +++ /dev/null @@ -1,50 +0,0 @@ -## Libtrust TLS Config Demo - -This program generates key pairs and trust files for a TLS client and server. - -To generate the keys, run: - -``` -$ go run genkeys.go -``` - -The generated files are: - -``` -$ ls -l client_data/ server_data/ -client_data/: -total 24 --rw------- 1 jlhawn staff 281 Aug 8 16:21 private_key.json --rw-r--r-- 1 jlhawn staff 225 Aug 8 16:21 public_key.json --rw-r--r-- 1 jlhawn staff 275 Aug 8 16:21 trusted_hosts.json - -server_data/: -total 24 --rw-r--r-- 1 jlhawn staff 348 Aug 8 16:21 trusted_clients.json --rw------- 1 jlhawn staff 281 Aug 8 16:21 private_key.json --rw-r--r-- 1 jlhawn staff 225 Aug 8 16:21 public_key.json -``` - -The private key and public key for the client and server are stored in `private_key.json` and `public_key.json`, respectively, and in their respective directories. They are represented as JSON Web Keys: JSON objects which represent either an ECDSA or RSA private key. The host keys trusted by the client are stored in `trusted_hosts.json` and contain a mapping of an internet address, `:`, to a JSON Web Key which is a JSON object representing either an ECDSA or RSA public key of the trusted server. The client keys trusted by the server are stored in `trusted_clients.json` and contain an array of JSON objects which contain a comment field which can be used describe the key and a JSON Web Key which is a JSON object representing either an ECDSA or RSA public key of the trusted client. - -To start the server, run: - -``` -$ go run server.go -``` - -This starts an HTTPS server which listens on `localhost:8888`. The server configures itself with a certificate which is valid for both `localhost` and `127.0.0.1` and uses the key from `server_data/private_key.json`. It accepts connections from clients which present a certificate for a key that it is configured to trust from the `trusted_clients.json` file and returns a simple 'hello' message. - -To make a request using the client, run: - -``` -$ go run client.go -``` - -This command creates an HTTPS client which makes a GET request to `https://localhost:8888`. The client configures itself with a certificate using the key from `client_data/private_key.json`. It only connects to a server which presents a certificate signed by the key specified for the `localhost:8888` address from `client_data/trusted_hosts.json` and made to be used for the `localhost` hostname. If the connection succeeds, it prints the response from the server. - -The file `gencert.go` can be used to generate PEM encoded version of the client key and certificate. If you save them to `key.pem` and `cert.pem` respectively, you can use them with `curl` to test out the server (if it is still running). - -``` -curl --cert cert.pem --key key.pem -k https://localhost:8888 -``` diff --git a/vendor/github.com/docker/libtrust/trustgraph/memory_graph_test.go b/vendor/github.com/docker/libtrust/trustgraph/memory_graph_test.go deleted file mode 100644 index 49fd0f3b54..0000000000 --- a/vendor/github.com/docker/libtrust/trustgraph/memory_graph_test.go +++ /dev/null @@ -1,174 +0,0 @@ -package trustgraph - -import ( - "fmt" - "testing" - - "github.com/docker/libtrust" -) - -func createTestKeysAndGrants(count int) ([]*Grant, []libtrust.PrivateKey) { - grants := make([]*Grant, count) - keys := make([]libtrust.PrivateKey, count) - for i := 0; i < count; i++ { - pk, err := libtrust.GenerateECP256PrivateKey() - if err != nil { - panic(err) - } - grant := &Grant{ - Subject: fmt.Sprintf("/user-%d", i+1), - Permission: 0x0f, - Grantee: pk.KeyID(), - } - keys[i] = pk - grants[i] = grant - } - return grants, keys -} - -func testVerified(t *testing.T, g TrustGraph, k libtrust.PublicKey, keyName, target string, permission uint16) { - if ok, err := g.Verify(k, target, permission); err != nil { - t.Fatalf("Unexpected error during verification: %s", err) - } else if !ok { - t.Errorf("key failed verification\n\tKey: %s(%s)\n\tNamespace: %s", keyName, k.KeyID(), target) - } -} - -func testNotVerified(t *testing.T, g TrustGraph, k libtrust.PublicKey, keyName, target string, permission uint16) { - if ok, err := g.Verify(k, target, permission); err != nil { - t.Fatalf("Unexpected error during verification: %s", err) - } else if ok { - t.Errorf("key should have failed verification\n\tKey: %s(%s)\n\tNamespace: %s", keyName, k.KeyID(), target) - } -} - -func TestVerify(t *testing.T) { - grants, keys := createTestKeysAndGrants(4) - extraGrants := make([]*Grant, 3) - extraGrants[0] = &Grant{ - Subject: "/user-3", - Permission: 0x0f, - Grantee: "/user-2", - } - extraGrants[1] = &Grant{ - Subject: "/user-3/sub-project", - Permission: 0x0f, - Grantee: "/user-4", - } - extraGrants[2] = &Grant{ - Subject: "/user-4", - Permission: 0x07, - Grantee: "/user-1", - } - grants = append(grants, extraGrants...) - - g := NewMemoryGraph(grants) - - testVerified(t, g, keys[0].PublicKey(), "user-key-1", "/user-1", 0x0f) - testVerified(t, g, keys[0].PublicKey(), "user-key-1", "/user-1/some-project/sub-value", 0x0f) - testVerified(t, g, keys[0].PublicKey(), "user-key-1", "/user-4", 0x07) - testVerified(t, g, keys[1].PublicKey(), "user-key-2", "/user-2/", 0x0f) - testVerified(t, g, keys[2].PublicKey(), "user-key-3", "/user-3/sub-value", 0x0f) - testVerified(t, g, keys[1].PublicKey(), "user-key-2", "/user-3/sub-value", 0x0f) - testVerified(t, g, keys[1].PublicKey(), "user-key-2", "/user-3", 0x0f) - testVerified(t, g, keys[1].PublicKey(), "user-key-2", "/user-3/", 0x0f) - testVerified(t, g, keys[3].PublicKey(), "user-key-4", "/user-3/sub-project", 0x0f) - testVerified(t, g, keys[3].PublicKey(), "user-key-4", "/user-3/sub-project/app", 0x0f) - testVerified(t, g, keys[3].PublicKey(), "user-key-4", "/user-4", 0x0f) - - testNotVerified(t, g, keys[0].PublicKey(), "user-key-1", "/user-2", 0x0f) - testNotVerified(t, g, keys[0].PublicKey(), "user-key-1", "/user-3/sub-value", 0x0f) - testNotVerified(t, g, keys[0].PublicKey(), "user-key-1", "/user-4", 0x0f) - testNotVerified(t, g, keys[1].PublicKey(), "user-key-2", "/user-1/", 0x0f) - testNotVerified(t, g, keys[2].PublicKey(), "user-key-3", "/user-2", 0x0f) - testNotVerified(t, g, keys[1].PublicKey(), "user-key-2", "/user-4", 0x0f) - testNotVerified(t, g, keys[3].PublicKey(), "user-key-4", "/user-3", 0x0f) -} - -func TestCircularWalk(t *testing.T) { - grants, keys := createTestKeysAndGrants(3) - user1Grant := &Grant{ - Subject: "/user-2", - Permission: 0x0f, - Grantee: "/user-1", - } - user2Grant := &Grant{ - Subject: "/user-1", - Permission: 0x0f, - Grantee: "/user-2", - } - grants = append(grants, user1Grant, user2Grant) - - g := NewMemoryGraph(grants) - - testVerified(t, g, keys[0].PublicKey(), "user-key-1", "/user-1", 0x0f) - testVerified(t, g, keys[0].PublicKey(), "user-key-1", "/user-2", 0x0f) - testVerified(t, g, keys[1].PublicKey(), "user-key-2", "/user-2", 0x0f) - testVerified(t, g, keys[1].PublicKey(), "user-key-2", "/user-1", 0x0f) - testVerified(t, g, keys[2].PublicKey(), "user-key-3", "/user-3", 0x0f) - - testNotVerified(t, g, keys[0].PublicKey(), "user-key-1", "/user-3", 0x0f) - testNotVerified(t, g, keys[1].PublicKey(), "user-key-2", "/user-3", 0x0f) -} - -func assertGrantSame(t *testing.T, actual, expected *Grant) { - if actual != expected { - t.Fatalf("Unexpected grant retrieved\n\tExpected: %v\n\tActual: %v", expected, actual) - } -} - -func TestGetGrants(t *testing.T) { - grants, keys := createTestKeysAndGrants(5) - extraGrants := make([]*Grant, 4) - extraGrants[0] = &Grant{ - Subject: "/user-3/friend-project", - Permission: 0x0f, - Grantee: "/user-2/friends", - } - extraGrants[1] = &Grant{ - Subject: "/user-3/sub-project", - Permission: 0x0f, - Grantee: "/user-4", - } - extraGrants[2] = &Grant{ - Subject: "/user-2/friends", - Permission: 0x0f, - Grantee: "/user-5/fun-project", - } - extraGrants[3] = &Grant{ - Subject: "/user-5/fun-project", - Permission: 0x0f, - Grantee: "/user-1", - } - grants = append(grants, extraGrants...) - - g := NewMemoryGraph(grants) - - grantChains, err := g.GetGrants(keys[3], "/user-3/sub-project/specific-app", 0x0f) - if err != nil { - t.Fatalf("Error getting grants: %s", err) - } - if len(grantChains) != 1 { - t.Fatalf("Expected number of grant chains returned, expected %d, received %d", 1, len(grantChains)) - } - if len(grantChains[0]) != 2 { - t.Fatalf("Unexpected number of grants retrieved\n\tExpected: %d\n\tActual: %d", 2, len(grantChains[0])) - } - assertGrantSame(t, grantChains[0][0], grants[3]) - assertGrantSame(t, grantChains[0][1], extraGrants[1]) - - grantChains, err = g.GetGrants(keys[0], "/user-3/friend-project/fun-app", 0x0f) - if err != nil { - t.Fatalf("Error getting grants: %s", err) - } - if len(grantChains) != 1 { - t.Fatalf("Expected number of grant chains returned, expected %d, received %d", 1, len(grantChains)) - } - if len(grantChains[0]) != 4 { - t.Fatalf("Unexpected number of grants retrieved\n\tExpected: %d\n\tActual: %d", 2, len(grantChains[0])) - } - assertGrantSame(t, grantChains[0][0], grants[0]) - assertGrantSame(t, grantChains[0][1], extraGrants[3]) - assertGrantSame(t, grantChains[0][2], extraGrants[2]) - assertGrantSame(t, grantChains[0][3], extraGrants[0]) -} diff --git a/vendor/github.com/docker/libtrust/trustgraph/statement_test.go b/vendor/github.com/docker/libtrust/trustgraph/statement_test.go deleted file mode 100644 index e509468659..0000000000 --- a/vendor/github.com/docker/libtrust/trustgraph/statement_test.go +++ /dev/null @@ -1,417 +0,0 @@ -package trustgraph - -import ( - "bytes" - "crypto/x509" - "encoding/json" - "testing" - "time" - - "github.com/docker/libtrust" - "github.com/docker/libtrust/testutil" -) - -const testStatementExpiration = time.Hour * 5 - -func generateStatement(grants []*Grant, key libtrust.PrivateKey, chain []*x509.Certificate) (*Statement, error) { - var statement Statement - - statement.Grants = make([]*jsonGrant, len(grants)) - for i, grant := range grants { - statement.Grants[i] = &jsonGrant{ - Subject: grant.Subject, - Permission: grant.Permission, - Grantee: grant.Grantee, - } - } - statement.IssuedAt = time.Now() - statement.Expiration = time.Now().Add(testStatementExpiration) - statement.Revocations = make([]*jsonRevocation, 0) - - marshalled, err := json.MarshalIndent(statement.jsonStatement, "", " ") - if err != nil { - return nil, err - } - - sig, err := libtrust.NewJSONSignature(marshalled) - if err != nil { - return nil, err - } - err = sig.SignWithChain(key, chain) - if err != nil { - return nil, err - } - statement.signature = sig - - return &statement, nil -} - -func generateTrustChain(t *testing.T, chainLen int) (libtrust.PrivateKey, *x509.CertPool, []*x509.Certificate) { - caKey, err := libtrust.GenerateECP256PrivateKey() - if err != nil { - t.Fatalf("Error generating key: %s", err) - } - ca, err := testutil.GenerateTrustCA(caKey.CryptoPublicKey(), caKey.CryptoPrivateKey()) - if err != nil { - t.Fatalf("Error generating ca: %s", err) - } - - parent := ca - parentKey := caKey - chain := make([]*x509.Certificate, chainLen) - for i := chainLen - 1; i > 0; i-- { - intermediatekey, err := libtrust.GenerateECP256PrivateKey() - if err != nil { - t.Fatalf("Error generate key: %s", err) - } - chain[i], err = testutil.GenerateIntermediate(intermediatekey.CryptoPublicKey(), parentKey.CryptoPrivateKey(), parent) - if err != nil { - t.Fatalf("Error generating intermdiate certificate: %s", err) - } - parent = chain[i] - parentKey = intermediatekey - } - trustKey, err := libtrust.GenerateECP256PrivateKey() - if err != nil { - t.Fatalf("Error generate key: %s", err) - } - chain[0], err = testutil.GenerateTrustCert(trustKey.CryptoPublicKey(), parentKey.CryptoPrivateKey(), parent) - if err != nil { - t.Fatalf("Error generate trust cert: %s", err) - } - - caPool := x509.NewCertPool() - caPool.AddCert(ca) - - return trustKey, caPool, chain -} - -func TestLoadStatement(t *testing.T) { - grantCount := 4 - grants, _ := createTestKeysAndGrants(grantCount) - - trustKey, caPool, chain := generateTrustChain(t, 6) - - statement, err := generateStatement(grants, trustKey, chain) - if err != nil { - t.Fatalf("Error generating statement: %s", err) - } - - statementBytes, err := statement.Bytes() - if err != nil { - t.Fatalf("Error getting statement bytes: %s", err) - } - - s2, err := LoadStatement(bytes.NewReader(statementBytes), caPool) - if err != nil { - t.Fatalf("Error loading statement: %s", err) - } - if len(s2.Grants) != grantCount { - t.Fatalf("Unexpected grant length\n\tExpected: %d\n\tActual: %d", grantCount, len(s2.Grants)) - } - - pool := x509.NewCertPool() - _, err = LoadStatement(bytes.NewReader(statementBytes), pool) - if err == nil { - t.Fatalf("No error thrown verifying without an authority") - } else if _, ok := err.(x509.UnknownAuthorityError); !ok { - t.Fatalf("Unexpected error verifying without authority: %s", err) - } - - s2, err = LoadStatement(bytes.NewReader(statementBytes), nil) - if err != nil { - t.Fatalf("Error loading statement: %s", err) - } - if len(s2.Grants) != grantCount { - t.Fatalf("Unexpected grant length\n\tExpected: %d\n\tActual: %d", grantCount, len(s2.Grants)) - } - - badData := make([]byte, len(statementBytes)) - copy(badData, statementBytes) - badData[0] = '[' - _, err = LoadStatement(bytes.NewReader(badData), nil) - if err == nil { - t.Fatalf("No error thrown parsing bad json") - } - - alteredData := make([]byte, len(statementBytes)) - copy(alteredData, statementBytes) - alteredData[30] = '0' - _, err = LoadStatement(bytes.NewReader(alteredData), nil) - if err == nil { - t.Fatalf("No error thrown from bad data") - } -} - -func TestCollapseGrants(t *testing.T) { - grantCount := 8 - grants, keys := createTestKeysAndGrants(grantCount) - linkGrants := make([]*Grant, 4) - linkGrants[0] = &Grant{ - Subject: "/user-3", - Permission: 0x0f, - Grantee: "/user-2", - } - linkGrants[1] = &Grant{ - Subject: "/user-3/sub-project", - Permission: 0x0f, - Grantee: "/user-4", - } - linkGrants[2] = &Grant{ - Subject: "/user-6", - Permission: 0x0f, - Grantee: "/user-7", - } - linkGrants[3] = &Grant{ - Subject: "/user-6/sub-project/specific-app", - Permission: 0x0f, - Grantee: "/user-5", - } - trustKey, pool, chain := generateTrustChain(t, 3) - - statements := make([]*Statement, 3) - var err error - statements[0], err = generateStatement(grants[0:4], trustKey, chain) - if err != nil { - t.Fatalf("Error generating statement: %s", err) - } - statements[1], err = generateStatement(grants[4:], trustKey, chain) - if err != nil { - t.Fatalf("Error generating statement: %s", err) - } - statements[2], err = generateStatement(linkGrants, trustKey, chain) - if err != nil { - t.Fatalf("Error generating statement: %s", err) - } - - statementsCopy := make([]*Statement, len(statements)) - for i, statement := range statements { - b, err := statement.Bytes() - if err != nil { - t.Fatalf("Error getting statement bytes: %s", err) - } - verifiedStatement, err := LoadStatement(bytes.NewReader(b), pool) - if err != nil { - t.Fatalf("Error loading statement: %s", err) - } - // Force sort by reversing order - statementsCopy[len(statementsCopy)-i-1] = verifiedStatement - } - statements = statementsCopy - - collapsedGrants, expiration, err := CollapseStatements(statements, false) - if len(collapsedGrants) != 12 { - t.Fatalf("Unexpected number of grants\n\tExpected: %d\n\tActual: %d", 12, len(collapsedGrants)) - } - if expiration.After(time.Now().Add(time.Hour*5)) || expiration.Before(time.Now()) { - t.Fatalf("Unexpected expiration time: %s", expiration.String()) - } - g := NewMemoryGraph(collapsedGrants) - - testVerified(t, g, keys[0].PublicKey(), "user-key-1", "/user-1", 0x0f) - testVerified(t, g, keys[1].PublicKey(), "user-key-2", "/user-2", 0x0f) - testVerified(t, g, keys[2].PublicKey(), "user-key-3", "/user-3", 0x0f) - testVerified(t, g, keys[3].PublicKey(), "user-key-4", "/user-4", 0x0f) - testVerified(t, g, keys[4].PublicKey(), "user-key-5", "/user-5", 0x0f) - testVerified(t, g, keys[5].PublicKey(), "user-key-6", "/user-6", 0x0f) - testVerified(t, g, keys[6].PublicKey(), "user-key-7", "/user-7", 0x0f) - testVerified(t, g, keys[7].PublicKey(), "user-key-8", "/user-8", 0x0f) - testVerified(t, g, keys[1].PublicKey(), "user-key-2", "/user-3", 0x0f) - testVerified(t, g, keys[1].PublicKey(), "user-key-2", "/user-3/sub-project/specific-app", 0x0f) - testVerified(t, g, keys[3].PublicKey(), "user-key-4", "/user-3/sub-project", 0x0f) - testVerified(t, g, keys[6].PublicKey(), "user-key-7", "/user-6", 0x0f) - testVerified(t, g, keys[6].PublicKey(), "user-key-7", "/user-6/sub-project/specific-app", 0x0f) - testVerified(t, g, keys[4].PublicKey(), "user-key-5", "/user-6/sub-project/specific-app", 0x0f) - - testNotVerified(t, g, keys[3].PublicKey(), "user-key-4", "/user-3", 0x0f) - testNotVerified(t, g, keys[3].PublicKey(), "user-key-4", "/user-6/sub-project", 0x0f) - testNotVerified(t, g, keys[4].PublicKey(), "user-key-5", "/user-6/sub-project", 0x0f) - - // Add revocation grant - statements = append(statements, &Statement{ - jsonStatement{ - IssuedAt: time.Now(), - Expiration: time.Now().Add(testStatementExpiration), - Grants: []*jsonGrant{}, - Revocations: []*jsonRevocation{ - &jsonRevocation{ - Subject: "/user-1", - Revocation: 0x0f, - Grantee: keys[0].KeyID(), - }, - &jsonRevocation{ - Subject: "/user-2", - Revocation: 0x08, - Grantee: keys[1].KeyID(), - }, - &jsonRevocation{ - Subject: "/user-6", - Revocation: 0x0f, - Grantee: "/user-7", - }, - &jsonRevocation{ - Subject: "/user-9", - Revocation: 0x0f, - Grantee: "/user-10", - }, - }, - }, - nil, - }) - - collapsedGrants, expiration, err = CollapseStatements(statements, false) - if len(collapsedGrants) != 12 { - t.Fatalf("Unexpected number of grants\n\tExpected: %d\n\tActual: %d", 12, len(collapsedGrants)) - } - if expiration.After(time.Now().Add(time.Hour*5)) || expiration.Before(time.Now()) { - t.Fatalf("Unexpected expiration time: %s", expiration.String()) - } - g = NewMemoryGraph(collapsedGrants) - - testNotVerified(t, g, keys[0].PublicKey(), "user-key-1", "/user-1", 0x0f) - testNotVerified(t, g, keys[1].PublicKey(), "user-key-2", "/user-2", 0x0f) - testNotVerified(t, g, keys[6].PublicKey(), "user-key-7", "/user-6/sub-project/specific-app", 0x0f) - - testVerified(t, g, keys[1].PublicKey(), "user-key-2", "/user-2", 0x07) -} - -func TestFilterStatements(t *testing.T) { - grantCount := 8 - grants, keys := createTestKeysAndGrants(grantCount) - linkGrants := make([]*Grant, 3) - linkGrants[0] = &Grant{ - Subject: "/user-3", - Permission: 0x0f, - Grantee: "/user-2", - } - linkGrants[1] = &Grant{ - Subject: "/user-5", - Permission: 0x0f, - Grantee: "/user-4", - } - linkGrants[2] = &Grant{ - Subject: "/user-7", - Permission: 0x0f, - Grantee: "/user-6", - } - - trustKey, _, chain := generateTrustChain(t, 3) - - statements := make([]*Statement, 5) - var err error - statements[0], err = generateStatement(grants[0:2], trustKey, chain) - if err != nil { - t.Fatalf("Error generating statement: %s", err) - } - statements[1], err = generateStatement(grants[2:4], trustKey, chain) - if err != nil { - t.Fatalf("Error generating statement: %s", err) - } - statements[2], err = generateStatement(grants[4:6], trustKey, chain) - if err != nil { - t.Fatalf("Error generating statement: %s", err) - } - statements[3], err = generateStatement(grants[6:], trustKey, chain) - if err != nil { - t.Fatalf("Error generating statement: %s", err) - } - statements[4], err = generateStatement(linkGrants, trustKey, chain) - if err != nil { - t.Fatalf("Error generating statement: %s", err) - } - collapsed, _, err := CollapseStatements(statements, false) - if err != nil { - t.Fatalf("Error collapsing grants: %s", err) - } - - // Filter 1, all 5 statements - filter1, err := FilterStatements(collapsed) - if err != nil { - t.Fatalf("Error filtering statements: %s", err) - } - if len(filter1) != 5 { - t.Fatalf("Wrong number of statements, expected %d, received %d", 5, len(filter1)) - } - - // Filter 2, one statement - filter2, err := FilterStatements([]*Grant{collapsed[0]}) - if err != nil { - t.Fatalf("Error filtering statements: %s", err) - } - if len(filter2) != 1 { - t.Fatalf("Wrong number of statements, expected %d, received %d", 1, len(filter2)) - } - - // Filter 3, 2 statements, from graph lookup - g := NewMemoryGraph(collapsed) - lookupGrants, err := g.GetGrants(keys[1], "/user-3", 0x0f) - if err != nil { - t.Fatalf("Error looking up grants: %s", err) - } - if len(lookupGrants) != 1 { - t.Fatalf("Wrong numberof grant chains returned from lookup, expected %d, received %d", 1, len(lookupGrants)) - } - if len(lookupGrants[0]) != 2 { - t.Fatalf("Wrong number of grants looked up, expected %d, received %d", 2, len(lookupGrants)) - } - filter3, err := FilterStatements(lookupGrants[0]) - if err != nil { - t.Fatalf("Error filtering statements: %s", err) - } - if len(filter3) != 2 { - t.Fatalf("Wrong number of statements, expected %d, received %d", 2, len(filter3)) - } - -} - -func TestCreateStatement(t *testing.T) { - grantJSON := bytes.NewReader([]byte(`[ - { - "subject": "/user-2", - "permission": 15, - "grantee": "/user-1" - }, - { - "subject": "/user-7", - "permission": 1, - "grantee": "/user-9" - }, - { - "subject": "/user-3", - "permission": 15, - "grantee": "/user-2" - } -]`)) - revocationJSON := bytes.NewReader([]byte(`[ - { - "subject": "user-8", - "revocation": 12, - "grantee": "user-9" - } -]`)) - - trustKey, pool, chain := generateTrustChain(t, 3) - - statement, err := CreateStatement(grantJSON, revocationJSON, testStatementExpiration, trustKey, chain) - if err != nil { - t.Fatalf("Error creating statement: %s", err) - } - - b, err := statement.Bytes() - if err != nil { - t.Fatalf("Error retrieving bytes: %s", err) - } - - verified, err := LoadStatement(bytes.NewReader(b), pool) - if err != nil { - t.Fatalf("Error loading statement: %s", err) - } - - if len(verified.Grants) != 3 { - t.Errorf("Unexpected number of grants, expected %d, received %d", 3, len(verified.Grants)) - } - - if len(verified.Revocations) != 1 { - t.Errorf("Unexpected number of revocations, expected %d, received %d", 1, len(verified.Revocations)) - } -} diff --git a/vendor/github.com/docker/libtrust/util_test.go b/vendor/github.com/docker/libtrust/util_test.go deleted file mode 100644 index 83b7cfb188..0000000000 --- a/vendor/github.com/docker/libtrust/util_test.go +++ /dev/null @@ -1,45 +0,0 @@ -package libtrust - -import ( - "encoding/pem" - "reflect" - "testing" -) - -func TestAddPEMHeadersToKey(t *testing.T) { - pk := &rsaPublicKey{nil, map[string]interface{}{}} - blk := &pem.Block{Headers: map[string]string{"hosts": "localhost,127.0.0.1"}} - addPEMHeadersToKey(blk, pk) - - val := pk.GetExtendedField("hosts") - hosts, ok := val.([]string) - if !ok { - t.Fatalf("hosts type(%v), expected []string", reflect.TypeOf(val)) - } - expected := []string{"localhost", "127.0.0.1"} - if !reflect.DeepEqual(hosts, expected) { - t.Errorf("hosts(%v), expected %v", hosts, expected) - } -} - -func TestBase64URL(t *testing.T) { - clean := "eyJhbGciOiJQQkVTMi1IUzI1NitBMTI4S1ciLCJwMnMiOiIyV0NUY0paMVJ2ZF9DSnVKcmlwUTF3IiwicDJjIjo0MDk2LCJlbmMiOiJBMTI4Q0JDLUhTMjU2IiwiY3R5IjoiandrK2pzb24ifQ" - - tests := []string{ - clean, // clean roundtrip - "eyJhbGciOiJQQkVTMi1IUzI1NitBMTI4S1ciLCJwMnMiOiIyV0NUY0paMVJ2\nZF9DSnVKcmlwUTF3IiwicDJjIjo0MDk2LCJlbmMiOiJBMTI4Q0JDLUhTMjU2\nIiwiY3R5IjoiandrK2pzb24ifQ", // with newlines - "eyJhbGciOiJQQkVTMi1IUzI1NitBMTI4S1ciLCJwMnMiOiIyV0NUY0paMVJ2 \n ZF9DSnVKcmlwUTF3IiwicDJjIjo0MDk2LCJlbmMiOiJBMTI4Q0JDLUhTMjU2 \n IiwiY3R5IjoiandrK2pzb24ifQ", // with newlines and spaces - } - - for i, test := range tests { - b, err := joseBase64UrlDecode(test) - if err != nil { - t.Fatalf("on test %d: %s", i, err) - } - got := joseBase64UrlEncode(b) - - if got != clean { - t.Errorf("expected %q, got %q", clean, got) - } - } -} diff --git a/vendor/github.com/docker/swarmkit/LICENSE b/vendor/github.com/docker/swarmkit/LICENSE new file mode 100644 index 0000000000..8dada3edaf --- /dev/null +++ b/vendor/github.com/docker/swarmkit/LICENSE @@ -0,0 +1,201 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. 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However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + APPENDIX: How to apply the Apache License to your work. + + To apply the Apache License to your work, attach the following + boilerplate notice, with the fields enclosed by brackets "{}" + replaced with your own identifying information. (Don't include + the brackets!) The text should be enclosed in the appropriate + comment syntax for the file format. We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright {yyyy} {name of copyright owner} + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/github.com/docker/swarmkit/agent/agent.go b/vendor/github.com/docker/swarmkit/agent/agent.go new file mode 100644 index 0000000000..137c3f4341 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/agent.go @@ -0,0 +1,517 @@ +package agent + +import ( + "fmt" + "math/rand" + "reflect" + "sync" + "time" + + "github.com/docker/swarmkit/agent/exec" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "golang.org/x/net/context" +) + +const ( + initialSessionFailureBackoff = 100 * time.Millisecond + maxSessionFailureBackoff = 8 * time.Second + nodeUpdatePeriod = 20 * time.Second +) + +// Agent implements the primary node functionality for a member of a swarm +// cluster. The primary functionality is to run and report on the status of +// tasks assigned to the node. +type Agent struct { + config *Config + + // The latest node object state from manager + // for this node known to the agent. + node *api.Node + + keys []*api.EncryptionKey + + sessionq chan sessionOperation + worker Worker + + started chan struct{} + startOnce sync.Once // start only once + ready chan struct{} + leaving chan struct{} + leaveOnce sync.Once + stopped chan struct{} // requests shutdown + stopOnce sync.Once // only allow stop to be called once + closed chan struct{} // only closed in run + err error // read only after closed is closed +} + +// New returns a new agent, ready for task dispatch. +func New(config *Config) (*Agent, error) { + if err := config.validate(); err != nil { + return nil, err + } + + a := &Agent{ + config: config, + sessionq: make(chan sessionOperation), + started: make(chan struct{}), + leaving: make(chan struct{}), + stopped: make(chan struct{}), + closed: make(chan struct{}), + ready: make(chan struct{}), + } + + a.worker = newWorker(config.DB, config.Executor, a) + return a, nil +} + +// Start begins execution of the agent in the provided context, if not already +// started. +// +// Start returns an error if the agent has already started. +func (a *Agent) Start(ctx context.Context) error { + err := errAgentStarted + + a.startOnce.Do(func() { + close(a.started) + go a.run(ctx) + err = nil // clear error above, only once. + }) + + return err +} + +// Leave instructs the agent to leave the cluster. This method will shutdown +// assignment processing and remove all assignments from the node. +// Leave blocks until worker has finished closing all task managers or agent +// is closed. +func (a *Agent) Leave(ctx context.Context) error { + select { + case <-a.started: + default: + return errAgentNotStarted + } + + a.leaveOnce.Do(func() { + close(a.leaving) + }) + + // agent could be closed while Leave is in progress + var err error + ch := make(chan struct{}) + go func() { + err = a.worker.Wait(ctx) + close(ch) + }() + + select { + case <-ch: + return err + case <-a.closed: + return ErrClosed + } +} + +// Stop shuts down the agent, blocking until full shutdown. If the agent is not +// started, Stop will block until the agent has fully shutdown. +func (a *Agent) Stop(ctx context.Context) error { + select { + case <-a.started: + default: + return errAgentNotStarted + } + + a.stop() + + // wait till closed or context cancelled + select { + case <-a.closed: + return nil + case <-ctx.Done(): + return ctx.Err() + } +} + +// stop signals the agent shutdown process, returning true if this call was the +// first to actually shutdown the agent. +func (a *Agent) stop() bool { + var stopped bool + a.stopOnce.Do(func() { + close(a.stopped) + stopped = true + }) + + return stopped +} + +// Err returns the error that caused the agent to shutdown or nil. Err blocks +// until the agent is fully shutdown. +func (a *Agent) Err(ctx context.Context) error { + select { + case <-a.closed: + return a.err + case <-ctx.Done(): + return ctx.Err() + } +} + +// Ready returns a channel that will be closed when agent first becomes ready. +func (a *Agent) Ready() <-chan struct{} { + return a.ready +} + +func (a *Agent) run(ctx context.Context) { + ctx, cancel := context.WithCancel(ctx) + defer cancel() + defer close(a.closed) // full shutdown. + + ctx = log.WithModule(ctx, "agent") + + log.G(ctx).Debugf("(*Agent).run") + defer log.G(ctx).Debugf("(*Agent).run exited") + + // get the node description + nodeDescription, err := a.nodeDescriptionWithHostname(ctx) + if err != nil { + log.G(ctx).WithError(err).WithField("agent", a.config.Executor).Errorf("agent: node description unavailable") + } + // nodeUpdateTicker is used to periodically check for updates to node description + nodeUpdateTicker := time.NewTicker(nodeUpdatePeriod) + defer nodeUpdateTicker.Stop() + + var ( + backoff time.Duration + session = newSession(ctx, a, backoff, "", nodeDescription) // start the initial session + registered = session.registered + ready = a.ready // first session ready + sessionq chan sessionOperation + leaving = a.leaving + subscriptions = map[string]context.CancelFunc{} + ) + + if err := a.worker.Init(ctx); err != nil { + log.G(ctx).WithError(err).Error("worker initialization failed") + a.err = err + return // fatal? + } + defer a.worker.Close() + + // setup a reliable reporter to call back to us. + reporter := newStatusReporter(ctx, a) + defer reporter.Close() + + a.worker.Listen(ctx, reporter) + + for { + select { + case operation := <-sessionq: + operation.response <- operation.fn(session) + case <-leaving: + leaving = nil + + // TODO(stevvooe): Signal to the manager that the node is leaving. + + // when leaving we remove all assignments. + if err := a.worker.Assign(ctx, nil); err != nil { + log.G(ctx).WithError(err).Error("failed removing all assignments") + } + case msg := <-session.assignments: + // if we have left, accept no more assignments + if leaving == nil { + continue + } + + switch msg.Type { + case api.AssignmentsMessage_COMPLETE: + // Need to assign secrets before tasks, because tasks might depend on new secrets + if err := a.worker.Assign(ctx, msg.Changes); err != nil { + log.G(ctx).WithError(err).Error("failed to synchronize worker assignments") + } + case api.AssignmentsMessage_INCREMENTAL: + if err := a.worker.Update(ctx, msg.Changes); err != nil { + log.G(ctx).WithError(err).Error("failed to update worker assignments") + } + } + case msg := <-session.messages: + if err := a.handleSessionMessage(ctx, msg); err != nil { + log.G(ctx).WithError(err).Error("session message handler failed") + } + case sub := <-session.subscriptions: + if sub.Close { + if cancel, ok := subscriptions[sub.ID]; ok { + cancel() + } + delete(subscriptions, sub.ID) + continue + } + + if _, ok := subscriptions[sub.ID]; ok { + // Duplicate subscription + continue + } + + subCtx, subCancel := context.WithCancel(ctx) + subscriptions[sub.ID] = subCancel + go a.worker.Subscribe(subCtx, sub) + case <-registered: + log.G(ctx).Debugln("agent: registered") + if ready != nil { + close(ready) + } + ready = nil + registered = nil // we only care about this once per session + backoff = 0 // reset backoff + sessionq = a.sessionq + case err := <-session.errs: + // TODO(stevvooe): This may actually block if a session is closed + // but no error was sent. Session.close must only be called here + // for this to work. + if err != nil { + log.G(ctx).WithError(err).Error("agent: session failed") + backoff = initialSessionFailureBackoff + 2*backoff + if backoff > maxSessionFailureBackoff { + backoff = maxSessionFailureBackoff + } + } + + if err := session.close(); err != nil { + log.G(ctx).WithError(err).Error("agent: closing session failed") + } + sessionq = nil + // if we're here before <-registered, do nothing for that event + registered = nil + case <-session.closed: + log.G(ctx).Debugf("agent: rebuild session") + + // select a session registration delay from backoff range. + delay := time.Duration(0) + if backoff > 0 { + delay = time.Duration(rand.Int63n(int64(backoff))) + } + session = newSession(ctx, a, delay, session.sessionID, nodeDescription) + registered = session.registered + case <-nodeUpdateTicker.C: + // skip this case if the registration isn't finished + if registered != nil { + continue + } + // get the current node description + newNodeDescription, err := a.nodeDescriptionWithHostname(ctx) + if err != nil { + log.G(ctx).WithError(err).WithField("agent", a.config.Executor).Errorf("agent: updated node description unavailable") + } + + // if newNodeDescription is nil, it will cause a panic when + // trying to create a session. Typically this can happen + // if the engine goes down + if newNodeDescription == nil { + continue + } + + // if the node description has changed, update it to the new one + // and close the session. The old session will be stopped and a + // new one will be created with the updated description + if !reflect.DeepEqual(nodeDescription, newNodeDescription) { + nodeDescription = newNodeDescription + // close the session + log.G(ctx).Info("agent: found node update") + session.sendError(nil) + } + case <-a.stopped: + // TODO(stevvooe): Wait on shutdown and cleanup. May need to pump + // this loop a few times. + return + case <-ctx.Done(): + if a.err == nil { + a.err = ctx.Err() + } + session.close() + + return + } + } +} + +func (a *Agent) handleSessionMessage(ctx context.Context, message *api.SessionMessage) error { + seen := map[api.Peer]struct{}{} + for _, manager := range message.Managers { + if manager.Peer.Addr == "" { + log.G(ctx).WithField("manager.addr", manager.Peer.Addr). + Warnf("skipping bad manager address") + continue + } + + a.config.Managers.Observe(*manager.Peer, int(manager.Weight)) + seen[*manager.Peer] = struct{}{} + } + + if message.Node != nil { + if a.node == nil || !nodesEqual(a.node, message.Node) { + if a.config.NotifyNodeChange != nil { + a.config.NotifyNodeChange <- message.Node.Copy() + } + a.node = message.Node.Copy() + if err := a.config.Executor.Configure(ctx, a.node); err != nil { + log.G(ctx).WithError(err).Error("node configure failed") + } + } + } + + // prune managers not in list. + for peer := range a.config.Managers.Weights() { + if _, ok := seen[peer]; !ok { + a.config.Managers.Remove(peer) + } + } + + if message.NetworkBootstrapKeys == nil { + return nil + } + + for _, key := range message.NetworkBootstrapKeys { + same := false + for _, agentKey := range a.keys { + if agentKey.LamportTime == key.LamportTime { + same = true + } + } + if !same { + a.keys = message.NetworkBootstrapKeys + if err := a.config.Executor.SetNetworkBootstrapKeys(a.keys); err != nil { + panic(fmt.Errorf("configuring network key failed")) + } + } + } + + return nil +} + +type sessionOperation struct { + fn func(session *session) error + response chan error +} + +// withSession runs fn with the current session. +func (a *Agent) withSession(ctx context.Context, fn func(session *session) error) error { + response := make(chan error, 1) + select { + case a.sessionq <- sessionOperation{ + fn: fn, + response: response, + }: + select { + case err := <-response: + return err + case <-a.closed: + return ErrClosed + case <-ctx.Done(): + return ctx.Err() + } + case <-a.closed: + return ErrClosed + case <-ctx.Done(): + return ctx.Err() + } +} + +// UpdateTaskStatus attempts to send a task status update over the current session, +// blocking until the operation is completed. +// +// If an error is returned, the operation should be retried. +func (a *Agent) UpdateTaskStatus(ctx context.Context, taskID string, status *api.TaskStatus) error { + log.G(ctx).WithField("task.id", taskID).Debugf("(*Agent).UpdateTaskStatus") + ctx, cancel := context.WithCancel(ctx) + defer cancel() + + errs := make(chan error, 1) + if err := a.withSession(ctx, func(session *session) error { + go func() { + err := session.sendTaskStatus(ctx, taskID, status) + if err != nil { + if err == errTaskUnknown { + err = nil // dispatcher no longer cares about this task. + } else { + log.G(ctx).WithError(err).Error("closing session after fatal error") + session.sendError(err) + } + } else { + log.G(ctx).Debug("task status reported") + } + + errs <- err + }() + + return nil + }); err != nil { + return err + } + + select { + case err := <-errs: + return err + case <-ctx.Done(): + return ctx.Err() + } +} + +// Publisher returns a LogPublisher for the given subscription +// as well as a cancel function that should be called when the log stream +// is completed. +func (a *Agent) Publisher(ctx context.Context, subscriptionID string) (exec.LogPublisher, func(), error) { + // TODO(stevvooe): The level of coordination here is WAY too much for logs. + // These should only be best effort and really just buffer until a session is + // ready. Ideally, they would use a separate connection completely. + + var ( + err error + publisher api.LogBroker_PublishLogsClient + ) + + err = a.withSession(ctx, func(session *session) error { + publisher, err = api.NewLogBrokerClient(session.conn).PublishLogs(ctx) + return err + }) + if err != nil { + return nil, nil, err + } + + return exec.LogPublisherFunc(func(ctx context.Context, message api.LogMessage) error { + select { + case <-ctx.Done(): + publisher.CloseSend() + return ctx.Err() + default: + } + + return publisher.Send(&api.PublishLogsMessage{ + SubscriptionID: subscriptionID, + Messages: []api.LogMessage{message}, + }) + }), func() { + publisher.CloseSend() + }, nil +} + +// nodeDescriptionWithHostname retrieves node description, and overrides hostname if available +func (a *Agent) nodeDescriptionWithHostname(ctx context.Context) (*api.NodeDescription, error) { + desc, err := a.config.Executor.Describe(ctx) + + // Override hostname + if a.config.Hostname != "" && desc != nil { + desc.Hostname = a.config.Hostname + } + return desc, err +} + +// nodesEqual returns true if the node states are functionaly equal, ignoring status, +// version and other superfluous fields. +// +// This used to decide whether or not to propagate a node update to executor. +func nodesEqual(a, b *api.Node) bool { + a, b = a.Copy(), b.Copy() + + a.Status, b.Status = api.NodeStatus{}, api.NodeStatus{} + a.Meta, b.Meta = api.Meta{}, api.Meta{} + + return reflect.DeepEqual(a, b) +} diff --git a/vendor/github.com/docker/swarmkit/agent/config.go b/vendor/github.com/docker/swarmkit/agent/config.go new file mode 100644 index 0000000000..d62e15c8d5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/config.go @@ -0,0 +1,48 @@ +package agent + +import ( + "github.com/boltdb/bolt" + "github.com/docker/swarmkit/agent/exec" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/remotes" + "github.com/pkg/errors" + "google.golang.org/grpc/credentials" +) + +// Config provides values for an Agent. +type Config struct { + // Hostname the name of host for agent instance. + Hostname string + + // Managers provides the manager backend used by the agent. It will be + // updated with managers weights as observed by the agent. + Managers remotes.Remotes + + // Executor specifies the executor to use for the agent. + Executor exec.Executor + + // DB used for task storage. Must be open for the lifetime of the agent. + DB *bolt.DB + + // NotifyNodeChange channel receives new node changes from session messages. + NotifyNodeChange chan<- *api.Node + + // Credentials is credentials for grpc connection to manager. + Credentials credentials.TransportCredentials +} + +func (c *Config) validate() error { + if c.Credentials == nil { + return errors.New("agent: Credentials is required") + } + + if c.Executor == nil { + return errors.New("agent: executor required") + } + + if c.DB == nil { + return errors.New("agent: database required") + } + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/agent/errors.go b/vendor/github.com/docker/swarmkit/agent/errors.go new file mode 100644 index 0000000000..917869a7d2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/errors.go @@ -0,0 +1,23 @@ +package agent + +import ( + "errors" + "fmt" +) + +var ( + // ErrClosed is returned when an operation fails because the resource is closed. + ErrClosed = errors.New("agent: closed") + + errNodeNotRegistered = fmt.Errorf("node not registered") + + errAgentStarted = errors.New("agent: already started") + errAgentNotStarted = errors.New("agent: not started") + + errTaskNoContoller = errors.New("agent: no task controller") + errTaskNotAssigned = errors.New("agent: task not assigned") + errTaskStatusUpdateNoChange = errors.New("agent: no change in task status") + errTaskUnknown = errors.New("agent: task unknown") + + errTaskInvalid = errors.New("task: invalid") +) diff --git a/vendor/github.com/docker/swarmkit/agent/exec/container/adapter.go b/vendor/github.com/docker/swarmkit/agent/exec/container/adapter.go new file mode 100644 index 0000000000..38b742f920 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/exec/container/adapter.go @@ -0,0 +1,321 @@ +package container + +import ( + "encoding/json" + "fmt" + "io" + "strings" + "time" + + "github.com/Sirupsen/logrus" + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/events" + engineapi "github.com/docker/docker/client" + "github.com/docker/swarmkit/agent/exec" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/pkg/errors" + "golang.org/x/net/context" + "golang.org/x/time/rate" +) + +// containerAdapter conducts remote operations for a container. All calls +// are mostly naked calls to the client API, seeded with information from +// containerConfig. +type containerAdapter struct { + client engineapi.APIClient + container *containerConfig + secrets exec.SecretGetter +} + +func newContainerAdapter(client engineapi.APIClient, task *api.Task, secrets exec.SecretGetter) (*containerAdapter, error) { + ctnr, err := newContainerConfig(task) + if err != nil { + return nil, err + } + + return &containerAdapter{ + client: client, + container: ctnr, + secrets: secrets, + }, nil +} + +func noopPrivilegeFn() (string, error) { return "", nil } + +func (c *containerConfig) imagePullOptions() types.ImagePullOptions { + var registryAuth string + + if c.spec().PullOptions != nil { + registryAuth = c.spec().PullOptions.RegistryAuth + } + + return types.ImagePullOptions{ + // if the image needs to be pulled, the auth config will be retrieved and updated + RegistryAuth: registryAuth, + PrivilegeFunc: noopPrivilegeFn, + } +} + +func (c *containerAdapter) pullImage(ctx context.Context) error { + rc, err := c.client.ImagePull(ctx, c.container.image(), c.container.imagePullOptions()) + if err != nil { + return err + } + + dec := json.NewDecoder(rc) + dec.UseNumber() + m := map[string]interface{}{} + spamLimiter := rate.NewLimiter(rate.Every(1000*time.Millisecond), 1) + + lastStatus := "" + for { + if err := dec.Decode(&m); err != nil { + if err == io.EOF { + break + } + return err + } + l := log.G(ctx) + // limit pull progress logs unless the status changes + if spamLimiter.Allow() || lastStatus != m["status"] { + // if we have progress details, we have everything we need + if progress, ok := m["progressDetail"].(map[string]interface{}); ok { + // first, log the image and status + l = l.WithFields(logrus.Fields{ + "image": c.container.image(), + "status": m["status"], + }) + // then, if we have progress, log the progress + if progress["current"] != nil && progress["total"] != nil { + l = l.WithFields(logrus.Fields{ + "current": progress["current"], + "total": progress["total"], + }) + } + } + l.Debug("pull in progress") + } + // sometimes, we get no useful information at all, and add no fields + if status, ok := m["status"].(string); ok { + lastStatus = status + } + } + // if the final stream object contained an error, return it + if errMsg, ok := m["error"]; ok { + return errors.Errorf("%v", errMsg) + } + return nil +} + +func (c *containerAdapter) createNetworks(ctx context.Context) error { + for _, network := range c.container.networks() { + opts, err := c.container.networkCreateOptions(network) + if err != nil { + return err + } + + if _, err := c.client.NetworkCreate(ctx, network, opts); err != nil { + if isNetworkExistError(err, network) { + continue + } + + return err + } + } + + return nil +} + +func (c *containerAdapter) removeNetworks(ctx context.Context) error { + for _, nid := range c.container.networks() { + if err := c.client.NetworkRemove(ctx, nid); err != nil { + if isActiveEndpointError(err) { + continue + } + + log.G(ctx).Errorf("network %s remove failed", nid) + return err + } + } + + return nil +} + +func (c *containerAdapter) create(ctx context.Context) error { + if _, err := c.client.ContainerCreate(ctx, + c.container.config(), + c.container.hostConfig(), + c.container.networkingConfig(), + c.container.name()); err != nil { + return err + } + + return nil +} + +func (c *containerAdapter) start(ctx context.Context) error { + // TODO(nishanttotla): Consider adding checkpoint handling later + return c.client.ContainerStart(ctx, c.container.name(), types.ContainerStartOptions{}) +} + +func (c *containerAdapter) inspect(ctx context.Context) (types.ContainerJSON, error) { + return c.client.ContainerInspect(ctx, c.container.name()) +} + +// events issues a call to the events API and returns a channel with all +// events. The stream of events can be shutdown by cancelling the context. +// +// A chan struct{} is returned that will be closed if the event processing +// fails and needs to be restarted. +func (c *containerAdapter) events(ctx context.Context) (<-chan events.Message, <-chan struct{}, error) { + // TODO(stevvooe): Move this to a single, global event dispatch. For + // now, we create a connection per container. + var ( + eventsq = make(chan events.Message) + closed = make(chan struct{}) + ) + + log.G(ctx).Debugf("waiting on events") + // TODO(stevvooe): For long running tasks, it is likely that we will have + // to restart this under failure. + eventCh, errCh := c.client.Events(ctx, types.EventsOptions{ + Since: "0", + Filters: c.container.eventFilter(), + }) + + go func() { + defer close(closed) + + for { + select { + case msg := <-eventCh: + select { + case eventsq <- msg: + case <-ctx.Done(): + return + } + case err := <-errCh: + log.G(ctx).WithError(err).Error("error from events stream") + return + case <-ctx.Done(): + // exit + return + } + } + }() + + return eventsq, closed, nil +} + +func (c *containerAdapter) shutdown(ctx context.Context) error { + // Default stop grace period to 10s. + stopgrace := 10 * time.Second + spec := c.container.spec() + if spec.StopGracePeriod != nil { + stopgrace, _ = ptypes.Duration(spec.StopGracePeriod) + } + return c.client.ContainerStop(ctx, c.container.name(), &stopgrace) +} + +func (c *containerAdapter) terminate(ctx context.Context) error { + return c.client.ContainerKill(ctx, c.container.name(), "") +} + +func (c *containerAdapter) remove(ctx context.Context) error { + return c.client.ContainerRemove(ctx, c.container.name(), types.ContainerRemoveOptions{ + RemoveVolumes: true, + Force: true, + }) +} + +func (c *containerAdapter) createVolumes(ctx context.Context) error { + // Create plugin volumes that are embedded inside a Mount + for _, mount := range c.container.spec().Mounts { + if mount.Type != api.MountTypeVolume { + continue + } + + // we create volumes when there is a volume driver available volume options + if mount.VolumeOptions == nil { + continue + } + + if mount.VolumeOptions.DriverConfig == nil { + continue + } + + req := c.container.volumeCreateRequest(&mount) + if _, err := c.client.VolumeCreate(ctx, *req); err != nil { + // TODO(amitshukla): Today, volume create through the engine api does not return an error + // when the named volume with the same parameters already exists. + // It returns an error if the driver name is different - that is a valid error + return err + } + } + + return nil +} + +func (c *containerAdapter) logs(ctx context.Context, options api.LogSubscriptionOptions) (io.ReadCloser, error) { + apiOptions := types.ContainerLogsOptions{ + Follow: options.Follow, + Timestamps: true, + Details: false, + } + + if options.Since != nil { + since, err := ptypes.Timestamp(options.Since) + if err != nil { + return nil, err + } + apiOptions.Since = since.Format(time.RFC3339Nano) + } + + if options.Tail < 0 { + // See protobuf documentation for details of how this works. + apiOptions.Tail = fmt.Sprint(-options.Tail - 1) + } else if options.Tail > 0 { + return nil, fmt.Errorf("tail relative to start of logs not supported via docker API") + } + + if len(options.Streams) == 0 { + // empty == all + apiOptions.ShowStdout, apiOptions.ShowStderr = true, true + } else { + for _, stream := range options.Streams { + switch stream { + case api.LogStreamStdout: + apiOptions.ShowStdout = true + case api.LogStreamStderr: + apiOptions.ShowStderr = true + } + } + } + + return c.client.ContainerLogs(ctx, c.container.name(), apiOptions) +} + +// TODO(mrjana/stevvooe): There is no proper error code for network not found +// error in engine-api. Resort to string matching until engine-api is fixed. + +func isActiveEndpointError(err error) bool { + return strings.Contains(err.Error(), "has active endpoints") +} + +func isNetworkExistError(err error, name string) bool { + return strings.Contains(err.Error(), fmt.Sprintf("network with name %s already exists", name)) +} + +func isContainerCreateNameConflict(err error) bool { + return strings.Contains(err.Error(), "Conflict. The name") +} + +func isUnknownContainer(err error) bool { + return strings.Contains(err.Error(), "No such container:") +} + +func isStoppedContainer(err error) bool { + return strings.Contains(err.Error(), "is already stopped") +} diff --git a/vendor/github.com/docker/swarmkit/agent/exec/container/api_client_test.mock.go b/vendor/github.com/docker/swarmkit/agent/exec/container/api_client_test.mock.go new file mode 100644 index 0000000000..0d3ea82bba --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/exec/container/api_client_test.mock.go @@ -0,0 +1,1134 @@ +// Automatically generated by MockGen. DO NOT EDIT! +// Source: github.com/docker/docker/client (interfaces: APIClient) + +package container + +import ( + types "github.com/docker/docker/api/types" + container "github.com/docker/docker/api/types/container" + events "github.com/docker/docker/api/types/events" + filters "github.com/docker/docker/api/types/filters" + network "github.com/docker/docker/api/types/network" + registry "github.com/docker/docker/api/types/registry" + swarm "github.com/docker/docker/api/types/swarm" + volume "github.com/docker/docker/api/types/volume" + gomock "github.com/golang/mock/gomock" + context "golang.org/x/net/context" + io "io" + time "time" +) + +// Mock of APIClient interface +type MockAPIClient struct { + ctrl *gomock.Controller + recorder *_MockAPIClientRecorder +} + +// Recorder for MockAPIClient (not exported) +type _MockAPIClientRecorder struct { + mock *MockAPIClient +} + +func NewMockAPIClient(ctrl *gomock.Controller) *MockAPIClient { + mock := &MockAPIClient{ctrl: ctrl} + mock.recorder = &_MockAPIClientRecorder{mock} + return mock +} + +func (_m *MockAPIClient) EXPECT() *_MockAPIClientRecorder { + return _m.recorder +} + +func (_m *MockAPIClient) CheckpointCreate(_param0 context.Context, _param1 string, _param2 types.CheckpointCreateOptions) error { + ret := _m.ctrl.Call(_m, "CheckpointCreate", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) CheckpointCreate(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "CheckpointCreate", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) CheckpointDelete(_param0 context.Context, _param1 string, _param2 types.CheckpointDeleteOptions) error { + ret := _m.ctrl.Call(_m, "CheckpointDelete", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) CheckpointDelete(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "CheckpointDelete", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) CheckpointList(_param0 context.Context, _param1 string, _param2 types.CheckpointListOptions) ([]types.Checkpoint, error) { + ret := _m.ctrl.Call(_m, "CheckpointList", _param0, _param1, _param2) + ret0, _ := ret[0].([]types.Checkpoint) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) CheckpointList(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "CheckpointList", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ClientVersion() string { + ret := _m.ctrl.Call(_m, "ClientVersion") + ret0, _ := ret[0].(string) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) ClientVersion() *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ClientVersion") +} + +func (_m *MockAPIClient) ContainerAttach(_param0 context.Context, _param1 string, _param2 types.ContainerAttachOptions) (types.HijackedResponse, error) { + ret := _m.ctrl.Call(_m, "ContainerAttach", _param0, _param1, _param2) + ret0, _ := ret[0].(types.HijackedResponse) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ContainerAttach(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerAttach", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ContainerCommit(_param0 context.Context, _param1 string, _param2 types.ContainerCommitOptions) (types.IDResponse, error) { + ret := _m.ctrl.Call(_m, "ContainerCommit", _param0, _param1, _param2) + ret0, _ := ret[0].(types.IDResponse) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ContainerCommit(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerCommit", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ContainerCreate(_param0 context.Context, _param1 *container.Config, _param2 *container.HostConfig, _param3 *network.NetworkingConfig, _param4 string) (container.ContainerCreateCreatedBody, error) { + ret := _m.ctrl.Call(_m, "ContainerCreate", _param0, _param1, _param2, _param3, _param4) + ret0, _ := ret[0].(container.ContainerCreateCreatedBody) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ContainerCreate(arg0, arg1, arg2, arg3, arg4 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerCreate", arg0, arg1, arg2, arg3, arg4) +} + +func (_m *MockAPIClient) ContainerDiff(_param0 context.Context, _param1 string) ([]types.ContainerChange, error) { + ret := _m.ctrl.Call(_m, "ContainerDiff", _param0, _param1) + ret0, _ := ret[0].([]types.ContainerChange) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ContainerDiff(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerDiff", arg0, arg1) +} + +func (_m *MockAPIClient) ContainerExecAttach(_param0 context.Context, _param1 string, _param2 types.ExecConfig) (types.HijackedResponse, error) { + ret := _m.ctrl.Call(_m, "ContainerExecAttach", _param0, _param1, _param2) + ret0, _ := ret[0].(types.HijackedResponse) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ContainerExecAttach(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerExecAttach", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ContainerExecCreate(_param0 context.Context, _param1 string, _param2 types.ExecConfig) (types.IDResponse, error) { + ret := _m.ctrl.Call(_m, "ContainerExecCreate", _param0, _param1, _param2) + ret0, _ := ret[0].(types.IDResponse) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ContainerExecCreate(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerExecCreate", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ContainerExecInspect(_param0 context.Context, _param1 string) (types.ContainerExecInspect, error) { + ret := _m.ctrl.Call(_m, "ContainerExecInspect", _param0, _param1) + ret0, _ := ret[0].(types.ContainerExecInspect) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ContainerExecInspect(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerExecInspect", arg0, arg1) +} + +func (_m *MockAPIClient) ContainerExecResize(_param0 context.Context, _param1 string, _param2 types.ResizeOptions) error { + ret := _m.ctrl.Call(_m, "ContainerExecResize", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) ContainerExecResize(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerExecResize", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ContainerExecStart(_param0 context.Context, _param1 string, _param2 types.ExecStartCheck) error { + ret := _m.ctrl.Call(_m, "ContainerExecStart", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) ContainerExecStart(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerExecStart", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ContainerExport(_param0 context.Context, _param1 string) (io.ReadCloser, error) { + ret := _m.ctrl.Call(_m, "ContainerExport", _param0, _param1) + ret0, _ := ret[0].(io.ReadCloser) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ContainerExport(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerExport", arg0, arg1) +} + +func (_m *MockAPIClient) ContainerInspect(_param0 context.Context, _param1 string) (types.ContainerJSON, error) { + ret := _m.ctrl.Call(_m, "ContainerInspect", _param0, _param1) + ret0, _ := ret[0].(types.ContainerJSON) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ContainerInspect(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerInspect", arg0, arg1) +} + +func (_m *MockAPIClient) ContainerInspectWithRaw(_param0 context.Context, _param1 string, _param2 bool) (types.ContainerJSON, []byte, error) { + ret := _m.ctrl.Call(_m, "ContainerInspectWithRaw", _param0, _param1, _param2) + ret0, _ := ret[0].(types.ContainerJSON) + ret1, _ := ret[1].([]byte) + ret2, _ := ret[2].(error) + return ret0, ret1, ret2 +} + +func (_mr *_MockAPIClientRecorder) ContainerInspectWithRaw(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerInspectWithRaw", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ContainerKill(_param0 context.Context, _param1 string, _param2 string) error { + ret := _m.ctrl.Call(_m, "ContainerKill", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) ContainerKill(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerKill", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ContainerList(_param0 context.Context, _param1 types.ContainerListOptions) ([]types.Container, error) { + ret := _m.ctrl.Call(_m, "ContainerList", _param0, _param1) + ret0, _ := ret[0].([]types.Container) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ContainerList(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerList", arg0, arg1) +} + +func (_m *MockAPIClient) ContainerLogs(_param0 context.Context, _param1 string, _param2 types.ContainerLogsOptions) (io.ReadCloser, error) { + ret := _m.ctrl.Call(_m, "ContainerLogs", _param0, _param1, _param2) + ret0, _ := ret[0].(io.ReadCloser) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ContainerLogs(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerLogs", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ContainerPause(_param0 context.Context, _param1 string) error { + ret := _m.ctrl.Call(_m, "ContainerPause", _param0, _param1) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) ContainerPause(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerPause", arg0, arg1) +} + +func (_m *MockAPIClient) ContainerRemove(_param0 context.Context, _param1 string, _param2 types.ContainerRemoveOptions) error { + ret := _m.ctrl.Call(_m, "ContainerRemove", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) ContainerRemove(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerRemove", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ContainerRename(_param0 context.Context, _param1 string, _param2 string) error { + ret := _m.ctrl.Call(_m, "ContainerRename", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) ContainerRename(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerRename", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ContainerResize(_param0 context.Context, _param1 string, _param2 types.ResizeOptions) error { + ret := _m.ctrl.Call(_m, "ContainerResize", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) ContainerResize(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerResize", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ContainerRestart(_param0 context.Context, _param1 string, _param2 *time.Duration) error { + ret := _m.ctrl.Call(_m, "ContainerRestart", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) ContainerRestart(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerRestart", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ContainerStart(_param0 context.Context, _param1 string, _param2 types.ContainerStartOptions) error { + ret := _m.ctrl.Call(_m, "ContainerStart", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) ContainerStart(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerStart", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ContainerStatPath(_param0 context.Context, _param1 string, _param2 string) (types.ContainerPathStat, error) { + ret := _m.ctrl.Call(_m, "ContainerStatPath", _param0, _param1, _param2) + ret0, _ := ret[0].(types.ContainerPathStat) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ContainerStatPath(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerStatPath", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ContainerStats(_param0 context.Context, _param1 string, _param2 bool) (types.ContainerStats, error) { + ret := _m.ctrl.Call(_m, "ContainerStats", _param0, _param1, _param2) + ret0, _ := ret[0].(types.ContainerStats) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ContainerStats(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerStats", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ContainerStop(_param0 context.Context, _param1 string, _param2 *time.Duration) error { + ret := _m.ctrl.Call(_m, "ContainerStop", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) ContainerStop(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerStop", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ContainerTop(_param0 context.Context, _param1 string, _param2 []string) (types.ContainerProcessList, error) { + ret := _m.ctrl.Call(_m, "ContainerTop", _param0, _param1, _param2) + ret0, _ := ret[0].(types.ContainerProcessList) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ContainerTop(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerTop", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ContainerUnpause(_param0 context.Context, _param1 string) error { + ret := _m.ctrl.Call(_m, "ContainerUnpause", _param0, _param1) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) ContainerUnpause(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerUnpause", arg0, arg1) +} + +func (_m *MockAPIClient) ContainerUpdate(_param0 context.Context, _param1 string, _param2 container.UpdateConfig) (container.ContainerUpdateOKBody, error) { + ret := _m.ctrl.Call(_m, "ContainerUpdate", _param0, _param1, _param2) + ret0, _ := ret[0].(container.ContainerUpdateOKBody) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ContainerUpdate(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerUpdate", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ContainerWait(_param0 context.Context, _param1 string) (int64, error) { + ret := _m.ctrl.Call(_m, "ContainerWait", _param0, _param1) + ret0, _ := ret[0].(int64) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ContainerWait(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerWait", arg0, arg1) +} + +func (_m *MockAPIClient) ContainersPrune(_param0 context.Context, _param1 types.ContainersPruneConfig) (types.ContainersPruneReport, error) { + ret := _m.ctrl.Call(_m, "ContainersPrune", _param0, _param1) + ret0, _ := ret[0].(types.ContainersPruneReport) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ContainersPrune(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainersPrune", arg0, arg1) +} + +func (_m *MockAPIClient) CopyFromContainer(_param0 context.Context, _param1 string, _param2 string) (io.ReadCloser, types.ContainerPathStat, error) { + ret := _m.ctrl.Call(_m, "CopyFromContainer", _param0, _param1, _param2) + ret0, _ := ret[0].(io.ReadCloser) + ret1, _ := ret[1].(types.ContainerPathStat) + ret2, _ := ret[2].(error) + return ret0, ret1, ret2 +} + +func (_mr *_MockAPIClientRecorder) CopyFromContainer(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "CopyFromContainer", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) CopyToContainer(_param0 context.Context, _param1 string, _param2 string, _param3 io.Reader, _param4 types.CopyToContainerOptions) error { + ret := _m.ctrl.Call(_m, "CopyToContainer", _param0, _param1, _param2, _param3, _param4) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) CopyToContainer(arg0, arg1, arg2, arg3, arg4 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "CopyToContainer", arg0, arg1, arg2, arg3, arg4) +} + +func (_m *MockAPIClient) DiskUsage(_param0 context.Context) (types.DiskUsage, error) { + ret := _m.ctrl.Call(_m, "DiskUsage", _param0) + ret0, _ := ret[0].(types.DiskUsage) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) DiskUsage(arg0 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "DiskUsage", arg0) +} + +func (_m *MockAPIClient) Events(_param0 context.Context, _param1 types.EventsOptions) (<-chan events.Message, <-chan error) { + ret := _m.ctrl.Call(_m, "Events", _param0, _param1) + ret0, _ := ret[0].(<-chan events.Message) + ret1, _ := ret[1].(<-chan error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) Events(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "Events", arg0, arg1) +} + +func (_m *MockAPIClient) ImageBuild(_param0 context.Context, _param1 io.Reader, _param2 types.ImageBuildOptions) (types.ImageBuildResponse, error) { + ret := _m.ctrl.Call(_m, "ImageBuild", _param0, _param1, _param2) + ret0, _ := ret[0].(types.ImageBuildResponse) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ImageBuild(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ImageBuild", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ImageCreate(_param0 context.Context, _param1 string, _param2 types.ImageCreateOptions) (io.ReadCloser, error) { + ret := _m.ctrl.Call(_m, "ImageCreate", _param0, _param1, _param2) + ret0, _ := ret[0].(io.ReadCloser) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ImageCreate(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ImageCreate", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ImageHistory(_param0 context.Context, _param1 string) ([]types.ImageHistory, error) { + ret := _m.ctrl.Call(_m, "ImageHistory", _param0, _param1) + ret0, _ := ret[0].([]types.ImageHistory) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ImageHistory(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ImageHistory", arg0, arg1) +} + +func (_m *MockAPIClient) ImageImport(_param0 context.Context, _param1 types.ImageImportSource, _param2 string, _param3 types.ImageImportOptions) (io.ReadCloser, error) { + ret := _m.ctrl.Call(_m, "ImageImport", _param0, _param1, _param2, _param3) + ret0, _ := ret[0].(io.ReadCloser) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ImageImport(arg0, arg1, arg2, arg3 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ImageImport", arg0, arg1, arg2, arg3) +} + +func (_m *MockAPIClient) ImageInspectWithRaw(_param0 context.Context, _param1 string) (types.ImageInspect, []byte, error) { + ret := _m.ctrl.Call(_m, "ImageInspectWithRaw", _param0, _param1) + ret0, _ := ret[0].(types.ImageInspect) + ret1, _ := ret[1].([]byte) + ret2, _ := ret[2].(error) + return ret0, ret1, ret2 +} + +func (_mr *_MockAPIClientRecorder) ImageInspectWithRaw(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ImageInspectWithRaw", arg0, arg1) +} + +func (_m *MockAPIClient) ImageList(_param0 context.Context, _param1 types.ImageListOptions) ([]types.ImageSummary, error) { + ret := _m.ctrl.Call(_m, "ImageList", _param0, _param1) + ret0, _ := ret[0].([]types.ImageSummary) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ImageList(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ImageList", arg0, arg1) +} + +func (_m *MockAPIClient) ImageLoad(_param0 context.Context, _param1 io.Reader, _param2 bool) (types.ImageLoadResponse, error) { + ret := _m.ctrl.Call(_m, "ImageLoad", _param0, _param1, _param2) + ret0, _ := ret[0].(types.ImageLoadResponse) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ImageLoad(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ImageLoad", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ImagePull(_param0 context.Context, _param1 string, _param2 types.ImagePullOptions) (io.ReadCloser, error) { + ret := _m.ctrl.Call(_m, "ImagePull", _param0, _param1, _param2) + ret0, _ := ret[0].(io.ReadCloser) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ImagePull(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ImagePull", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ImagePush(_param0 context.Context, _param1 string, _param2 types.ImagePushOptions) (io.ReadCloser, error) { + ret := _m.ctrl.Call(_m, "ImagePush", _param0, _param1, _param2) + ret0, _ := ret[0].(io.ReadCloser) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ImagePush(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ImagePush", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ImageRemove(_param0 context.Context, _param1 string, _param2 types.ImageRemoveOptions) ([]types.ImageDelete, error) { + ret := _m.ctrl.Call(_m, "ImageRemove", _param0, _param1, _param2) + ret0, _ := ret[0].([]types.ImageDelete) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ImageRemove(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ImageRemove", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ImageSave(_param0 context.Context, _param1 []string) (io.ReadCloser, error) { + ret := _m.ctrl.Call(_m, "ImageSave", _param0, _param1) + ret0, _ := ret[0].(io.ReadCloser) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ImageSave(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ImageSave", arg0, arg1) +} + +func (_m *MockAPIClient) ImageSearch(_param0 context.Context, _param1 string, _param2 types.ImageSearchOptions) ([]registry.SearchResult, error) { + ret := _m.ctrl.Call(_m, "ImageSearch", _param0, _param1, _param2) + ret0, _ := ret[0].([]registry.SearchResult) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ImageSearch(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ImageSearch", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ImageTag(_param0 context.Context, _param1 string, _param2 string) error { + ret := _m.ctrl.Call(_m, "ImageTag", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) ImageTag(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ImageTag", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ImagesPrune(_param0 context.Context, _param1 types.ImagesPruneConfig) (types.ImagesPruneReport, error) { + ret := _m.ctrl.Call(_m, "ImagesPrune", _param0, _param1) + ret0, _ := ret[0].(types.ImagesPruneReport) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ImagesPrune(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ImagesPrune", arg0, arg1) +} + +func (_m *MockAPIClient) Info(_param0 context.Context) (types.Info, error) { + ret := _m.ctrl.Call(_m, "Info", _param0) + ret0, _ := ret[0].(types.Info) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) Info(arg0 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "Info", arg0) +} + +func (_m *MockAPIClient) NetworkConnect(_param0 context.Context, _param1 string, _param2 string, _param3 *network.EndpointSettings) error { + ret := _m.ctrl.Call(_m, "NetworkConnect", _param0, _param1, _param2, _param3) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) NetworkConnect(arg0, arg1, arg2, arg3 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "NetworkConnect", arg0, arg1, arg2, arg3) +} + +func (_m *MockAPIClient) NetworkCreate(_param0 context.Context, _param1 string, _param2 types.NetworkCreate) (types.NetworkCreateResponse, error) { + ret := _m.ctrl.Call(_m, "NetworkCreate", _param0, _param1, _param2) + ret0, _ := ret[0].(types.NetworkCreateResponse) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) NetworkCreate(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "NetworkCreate", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) NetworkDisconnect(_param0 context.Context, _param1 string, _param2 string, _param3 bool) error { + ret := _m.ctrl.Call(_m, "NetworkDisconnect", _param0, _param1, _param2, _param3) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) NetworkDisconnect(arg0, arg1, arg2, arg3 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "NetworkDisconnect", arg0, arg1, arg2, arg3) +} + +func (_m *MockAPIClient) NetworkInspect(_param0 context.Context, _param1 string) (types.NetworkResource, error) { + ret := _m.ctrl.Call(_m, "NetworkInspect", _param0, _param1) + ret0, _ := ret[0].(types.NetworkResource) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) NetworkInspect(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "NetworkInspect", arg0, arg1) +} + +func (_m *MockAPIClient) NetworkInspectWithRaw(_param0 context.Context, _param1 string) (types.NetworkResource, []byte, error) { + ret := _m.ctrl.Call(_m, "NetworkInspectWithRaw", _param0, _param1) + ret0, _ := ret[0].(types.NetworkResource) + ret1, _ := ret[1].([]byte) + ret2, _ := ret[2].(error) + return ret0, ret1, ret2 +} + +func (_mr *_MockAPIClientRecorder) NetworkInspectWithRaw(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "NetworkInspectWithRaw", arg0, arg1) +} + +func (_m *MockAPIClient) NetworkList(_param0 context.Context, _param1 types.NetworkListOptions) ([]types.NetworkResource, error) { + ret := _m.ctrl.Call(_m, "NetworkList", _param0, _param1) + ret0, _ := ret[0].([]types.NetworkResource) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) NetworkList(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "NetworkList", arg0, arg1) +} + +func (_m *MockAPIClient) NetworkRemove(_param0 context.Context, _param1 string) error { + ret := _m.ctrl.Call(_m, "NetworkRemove", _param0, _param1) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) NetworkRemove(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "NetworkRemove", arg0, arg1) +} + +func (_m *MockAPIClient) NetworksPrune(_param0 context.Context, _param1 types.NetworksPruneConfig) (types.NetworksPruneReport, error) { + ret := _m.ctrl.Call(_m, "NetworksPrune", _param0, _param1) + ret0, _ := ret[0].(types.NetworksPruneReport) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) NetworksPrune(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "NetworksPrune", arg0, arg1) +} + +func (_m *MockAPIClient) NodeInspectWithRaw(_param0 context.Context, _param1 string) (swarm.Node, []byte, error) { + ret := _m.ctrl.Call(_m, "NodeInspectWithRaw", _param0, _param1) + ret0, _ := ret[0].(swarm.Node) + ret1, _ := ret[1].([]byte) + ret2, _ := ret[2].(error) + return ret0, ret1, ret2 +} + +func (_mr *_MockAPIClientRecorder) NodeInspectWithRaw(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "NodeInspectWithRaw", arg0, arg1) +} + +func (_m *MockAPIClient) NodeList(_param0 context.Context, _param1 types.NodeListOptions) ([]swarm.Node, error) { + ret := _m.ctrl.Call(_m, "NodeList", _param0, _param1) + ret0, _ := ret[0].([]swarm.Node) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) NodeList(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "NodeList", arg0, arg1) +} + +func (_m *MockAPIClient) NodeRemove(_param0 context.Context, _param1 string, _param2 types.NodeRemoveOptions) error { + ret := _m.ctrl.Call(_m, "NodeRemove", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) NodeRemove(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "NodeRemove", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) NodeUpdate(_param0 context.Context, _param1 string, _param2 swarm.Version, _param3 swarm.NodeSpec) error { + ret := _m.ctrl.Call(_m, "NodeUpdate", _param0, _param1, _param2, _param3) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) NodeUpdate(arg0, arg1, arg2, arg3 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "NodeUpdate", arg0, arg1, arg2, arg3) +} + +func (_m *MockAPIClient) Ping(_param0 context.Context) (types.Ping, error) { + ret := _m.ctrl.Call(_m, "Ping", _param0) + ret0, _ := ret[0].(types.Ping) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) Ping(arg0 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "Ping", arg0) +} + +func (_m *MockAPIClient) PluginCreate(_param0 context.Context, _param1 io.Reader, _param2 types.PluginCreateOptions) error { + ret := _m.ctrl.Call(_m, "PluginCreate", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) PluginCreate(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "PluginCreate", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) PluginDisable(_param0 context.Context, _param1 string) error { + ret := _m.ctrl.Call(_m, "PluginDisable", _param0, _param1) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) PluginDisable(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "PluginDisable", arg0, arg1) +} + +func (_m *MockAPIClient) PluginEnable(_param0 context.Context, _param1 string, _param2 types.PluginEnableOptions) error { + ret := _m.ctrl.Call(_m, "PluginEnable", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) PluginEnable(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "PluginEnable", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) PluginInspectWithRaw(_param0 context.Context, _param1 string) (*types.Plugin, []byte, error) { + ret := _m.ctrl.Call(_m, "PluginInspectWithRaw", _param0, _param1) + ret0, _ := ret[0].(*types.Plugin) + ret1, _ := ret[1].([]byte) + ret2, _ := ret[2].(error) + return ret0, ret1, ret2 +} + +func (_mr *_MockAPIClientRecorder) PluginInspectWithRaw(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "PluginInspectWithRaw", arg0, arg1) +} + +func (_m *MockAPIClient) PluginInstall(_param0 context.Context, _param1 string, _param2 types.PluginInstallOptions) error { + ret := _m.ctrl.Call(_m, "PluginInstall", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) PluginInstall(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "PluginInstall", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) PluginList(_param0 context.Context) (types.PluginsListResponse, error) { + ret := _m.ctrl.Call(_m, "PluginList", _param0) + ret0, _ := ret[0].(types.PluginsListResponse) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) PluginList(arg0 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "PluginList", arg0) +} + +func (_m *MockAPIClient) PluginPush(_param0 context.Context, _param1 string, _param2 string) error { + ret := _m.ctrl.Call(_m, "PluginPush", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) PluginPush(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "PluginPush", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) PluginRemove(_param0 context.Context, _param1 string, _param2 types.PluginRemoveOptions) error { + ret := _m.ctrl.Call(_m, "PluginRemove", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) PluginRemove(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "PluginRemove", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) PluginSet(_param0 context.Context, _param1 string, _param2 []string) error { + ret := _m.ctrl.Call(_m, "PluginSet", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) PluginSet(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "PluginSet", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) RegistryLogin(_param0 context.Context, _param1 types.AuthConfig) (registry.AuthenticateOKBody, error) { + ret := _m.ctrl.Call(_m, "RegistryLogin", _param0, _param1) + ret0, _ := ret[0].(registry.AuthenticateOKBody) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) RegistryLogin(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "RegistryLogin", arg0, arg1) +} + +func (_m *MockAPIClient) SecretCreate(_param0 context.Context, _param1 swarm.SecretSpec) (types.SecretCreateResponse, error) { + ret := _m.ctrl.Call(_m, "SecretCreate", _param0, _param1) + ret0, _ := ret[0].(types.SecretCreateResponse) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) SecretCreate(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "SecretCreate", arg0, arg1) +} + +func (_m *MockAPIClient) SecretInspectWithRaw(_param0 context.Context, _param1 string) (swarm.Secret, []byte, error) { + ret := _m.ctrl.Call(_m, "SecretInspectWithRaw", _param0, _param1) + ret0, _ := ret[0].(swarm.Secret) + ret1, _ := ret[1].([]byte) + ret2, _ := ret[2].(error) + return ret0, ret1, ret2 +} + +func (_mr *_MockAPIClientRecorder) SecretInspectWithRaw(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "SecretInspectWithRaw", arg0, arg1) +} + +func (_m *MockAPIClient) SecretList(_param0 context.Context, _param1 types.SecretListOptions) ([]swarm.Secret, error) { + ret := _m.ctrl.Call(_m, "SecretList", _param0, _param1) + ret0, _ := ret[0].([]swarm.Secret) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) SecretList(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "SecretList", arg0, arg1) +} + +func (_m *MockAPIClient) SecretRemove(_param0 context.Context, _param1 string) error { + ret := _m.ctrl.Call(_m, "SecretRemove", _param0, _param1) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) SecretRemove(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "SecretRemove", arg0, arg1) +} + +func (_m *MockAPIClient) ServerVersion(_param0 context.Context) (types.Version, error) { + ret := _m.ctrl.Call(_m, "ServerVersion", _param0) + ret0, _ := ret[0].(types.Version) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ServerVersion(arg0 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ServerVersion", arg0) +} + +func (_m *MockAPIClient) ServiceCreate(_param0 context.Context, _param1 swarm.ServiceSpec, _param2 types.ServiceCreateOptions) (types.ServiceCreateResponse, error) { + ret := _m.ctrl.Call(_m, "ServiceCreate", _param0, _param1, _param2) + ret0, _ := ret[0].(types.ServiceCreateResponse) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ServiceCreate(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ServiceCreate", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ServiceInspectWithRaw(_param0 context.Context, _param1 string) (swarm.Service, []byte, error) { + ret := _m.ctrl.Call(_m, "ServiceInspectWithRaw", _param0, _param1) + ret0, _ := ret[0].(swarm.Service) + ret1, _ := ret[1].([]byte) + ret2, _ := ret[2].(error) + return ret0, ret1, ret2 +} + +func (_mr *_MockAPIClientRecorder) ServiceInspectWithRaw(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ServiceInspectWithRaw", arg0, arg1) +} + +func (_m *MockAPIClient) ServiceList(_param0 context.Context, _param1 types.ServiceListOptions) ([]swarm.Service, error) { + ret := _m.ctrl.Call(_m, "ServiceList", _param0, _param1) + ret0, _ := ret[0].([]swarm.Service) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ServiceList(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ServiceList", arg0, arg1) +} + +func (_m *MockAPIClient) ServiceLogs(_param0 context.Context, _param1 string, _param2 types.ContainerLogsOptions) (io.ReadCloser, error) { + ret := _m.ctrl.Call(_m, "ServiceLogs", _param0, _param1, _param2) + ret0, _ := ret[0].(io.ReadCloser) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ServiceLogs(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ServiceLogs", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) ServiceRemove(_param0 context.Context, _param1 string) error { + ret := _m.ctrl.Call(_m, "ServiceRemove", _param0, _param1) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) ServiceRemove(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ServiceRemove", arg0, arg1) +} + +func (_m *MockAPIClient) ServiceUpdate(_param0 context.Context, _param1 string, _param2 swarm.Version, _param3 swarm.ServiceSpec, _param4 types.ServiceUpdateOptions) (types.ServiceUpdateResponse, error) { + ret := _m.ctrl.Call(_m, "ServiceUpdate", _param0, _param1, _param2, _param3, _param4) + ret0, _ := ret[0].(types.ServiceUpdateResponse) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) ServiceUpdate(arg0, arg1, arg2, arg3, arg4 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ServiceUpdate", arg0, arg1, arg2, arg3, arg4) +} + +func (_m *MockAPIClient) SwarmGetUnlockKey(_param0 context.Context) (types.SwarmUnlockKeyResponse, error) { + ret := _m.ctrl.Call(_m, "SwarmGetUnlockKey", _param0) + ret0, _ := ret[0].(types.SwarmUnlockKeyResponse) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) SwarmGetUnlockKey(arg0 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "SwarmGetUnlockKey", arg0) +} + +func (_m *MockAPIClient) SwarmInit(_param0 context.Context, _param1 swarm.InitRequest) (string, error) { + ret := _m.ctrl.Call(_m, "SwarmInit", _param0, _param1) + ret0, _ := ret[0].(string) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) SwarmInit(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "SwarmInit", arg0, arg1) +} + +func (_m *MockAPIClient) SwarmInspect(_param0 context.Context) (swarm.Swarm, error) { + ret := _m.ctrl.Call(_m, "SwarmInspect", _param0) + ret0, _ := ret[0].(swarm.Swarm) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) SwarmInspect(arg0 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "SwarmInspect", arg0) +} + +func (_m *MockAPIClient) SwarmJoin(_param0 context.Context, _param1 swarm.JoinRequest) error { + ret := _m.ctrl.Call(_m, "SwarmJoin", _param0, _param1) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) SwarmJoin(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "SwarmJoin", arg0, arg1) +} + +func (_m *MockAPIClient) SwarmLeave(_param0 context.Context, _param1 bool) error { + ret := _m.ctrl.Call(_m, "SwarmLeave", _param0, _param1) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) SwarmLeave(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "SwarmLeave", arg0, arg1) +} + +func (_m *MockAPIClient) SwarmUnlock(_param0 context.Context, _param1 swarm.UnlockRequest) error { + ret := _m.ctrl.Call(_m, "SwarmUnlock", _param0, _param1) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) SwarmUnlock(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "SwarmUnlock", arg0, arg1) +} + +func (_m *MockAPIClient) SwarmUpdate(_param0 context.Context, _param1 swarm.Version, _param2 swarm.Spec, _param3 swarm.UpdateFlags) error { + ret := _m.ctrl.Call(_m, "SwarmUpdate", _param0, _param1, _param2, _param3) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) SwarmUpdate(arg0, arg1, arg2, arg3 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "SwarmUpdate", arg0, arg1, arg2, arg3) +} + +func (_m *MockAPIClient) TaskInspectWithRaw(_param0 context.Context, _param1 string) (swarm.Task, []byte, error) { + ret := _m.ctrl.Call(_m, "TaskInspectWithRaw", _param0, _param1) + ret0, _ := ret[0].(swarm.Task) + ret1, _ := ret[1].([]byte) + ret2, _ := ret[2].(error) + return ret0, ret1, ret2 +} + +func (_mr *_MockAPIClientRecorder) TaskInspectWithRaw(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "TaskInspectWithRaw", arg0, arg1) +} + +func (_m *MockAPIClient) TaskList(_param0 context.Context, _param1 types.TaskListOptions) ([]swarm.Task, error) { + ret := _m.ctrl.Call(_m, "TaskList", _param0, _param1) + ret0, _ := ret[0].([]swarm.Task) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) TaskList(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "TaskList", arg0, arg1) +} + +func (_m *MockAPIClient) UpdateClientVersion(_param0 string) { + _m.ctrl.Call(_m, "UpdateClientVersion", _param0) +} + +func (_mr *_MockAPIClientRecorder) UpdateClientVersion(arg0 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "UpdateClientVersion", arg0) +} + +func (_m *MockAPIClient) VolumeCreate(_param0 context.Context, _param1 volume.VolumesCreateBody) (types.Volume, error) { + ret := _m.ctrl.Call(_m, "VolumeCreate", _param0, _param1) + ret0, _ := ret[0].(types.Volume) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) VolumeCreate(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "VolumeCreate", arg0, arg1) +} + +func (_m *MockAPIClient) VolumeInspect(_param0 context.Context, _param1 string) (types.Volume, error) { + ret := _m.ctrl.Call(_m, "VolumeInspect", _param0, _param1) + ret0, _ := ret[0].(types.Volume) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) VolumeInspect(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "VolumeInspect", arg0, arg1) +} + +func (_m *MockAPIClient) VolumeInspectWithRaw(_param0 context.Context, _param1 string) (types.Volume, []byte, error) { + ret := _m.ctrl.Call(_m, "VolumeInspectWithRaw", _param0, _param1) + ret0, _ := ret[0].(types.Volume) + ret1, _ := ret[1].([]byte) + ret2, _ := ret[2].(error) + return ret0, ret1, ret2 +} + +func (_mr *_MockAPIClientRecorder) VolumeInspectWithRaw(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "VolumeInspectWithRaw", arg0, arg1) +} + +func (_m *MockAPIClient) VolumeList(_param0 context.Context, _param1 filters.Args) (volume.VolumesListOKBody, error) { + ret := _m.ctrl.Call(_m, "VolumeList", _param0, _param1) + ret0, _ := ret[0].(volume.VolumesListOKBody) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) VolumeList(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "VolumeList", arg0, arg1) +} + +func (_m *MockAPIClient) VolumeRemove(_param0 context.Context, _param1 string, _param2 bool) error { + ret := _m.ctrl.Call(_m, "VolumeRemove", _param0, _param1, _param2) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockAPIClientRecorder) VolumeRemove(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "VolumeRemove", arg0, arg1, arg2) +} + +func (_m *MockAPIClient) VolumesPrune(_param0 context.Context, _param1 types.VolumesPruneConfig) (types.VolumesPruneReport, error) { + ret := _m.ctrl.Call(_m, "VolumesPrune", _param0, _param1) + ret0, _ := ret[0].(types.VolumesPruneReport) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockAPIClientRecorder) VolumesPrune(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "VolumesPrune", arg0, arg1) +} diff --git a/vendor/github.com/docker/swarmkit/agent/exec/container/container.go b/vendor/github.com/docker/swarmkit/agent/exec/container/container.go new file mode 100644 index 0000000000..24777c0d36 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/exec/container/container.go @@ -0,0 +1,515 @@ +package container + +import ( + "errors" + "fmt" + "net" + "strconv" + "strings" + "time" + + "github.com/docker/docker/api/types" + enginecontainer "github.com/docker/docker/api/types/container" + "github.com/docker/docker/api/types/events" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/network" + "github.com/docker/docker/api/types/volume" + "github.com/docker/go-connections/nat" + "github.com/docker/swarmkit/agent/exec" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/api/naming" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/docker/swarmkit/template" +) + +const ( + // Explicitly use the kernel's default setting for CPU quota of 100ms. + // https://www.kernel.org/doc/Documentation/scheduler/sched-bwc.txt + cpuQuotaPeriod = 100 * time.Millisecond + + // systemLabelPrefix represents the reserved namespace for system labels. + systemLabelPrefix = "com.docker.swarm" +) + +// containerConfig converts task properties into docker container compatible +// components. +type containerConfig struct { + task *api.Task + networksAttachments map[string]*api.NetworkAttachment +} + +// newContainerConfig returns a validated container config. No methods should +// return an error if this function returns without error. +func newContainerConfig(t *api.Task) (*containerConfig, error) { + var c containerConfig + return &c, c.setTask(t) +} + +func (c *containerConfig) setTask(t *api.Task) error { + container := t.Spec.GetContainer() + if container == nil { + return exec.ErrRuntimeUnsupported + } + + if container.Image == "" { + return ErrImageRequired + } + + // index the networks by name + c.networksAttachments = make(map[string]*api.NetworkAttachment, len(t.Networks)) + for _, attachment := range t.Networks { + c.networksAttachments[attachment.Network.Spec.Annotations.Name] = attachment + } + + c.task = t + preparedSpec, err := template.ExpandContainerSpec(t) + if err != nil { + return err + } + c.task.Spec.Runtime = &api.TaskSpec_Container{ + Container: preparedSpec, + } + + return nil +} + +func (c *containerConfig) endpoint() *api.Endpoint { + return c.task.Endpoint +} + +func (c *containerConfig) spec() *api.ContainerSpec { + return c.task.Spec.GetContainer() +} + +func (c *containerConfig) name() string { + return naming.Task(c.task) +} + +func (c *containerConfig) image() string { + return c.spec().Image +} + +func portSpec(port uint32, protocol api.PortConfig_Protocol) nat.Port { + return nat.Port(fmt.Sprintf("%d/%s", port, strings.ToLower(protocol.String()))) +} + +func (c *containerConfig) portBindings() nat.PortMap { + portBindings := nat.PortMap{} + if c.task.Endpoint == nil { + return portBindings + } + + for _, portConfig := range c.task.Endpoint.Ports { + if portConfig.PublishMode != api.PublishModeHost { + continue + } + + port := portSpec(portConfig.TargetPort, portConfig.Protocol) + binding := []nat.PortBinding{ + {}, + } + + if portConfig.PublishedPort != 0 { + binding[0].HostPort = strconv.Itoa(int(portConfig.PublishedPort)) + } + portBindings[port] = binding + } + + return portBindings +} + +func (c *containerConfig) exposedPorts() map[nat.Port]struct{} { + exposedPorts := make(map[nat.Port]struct{}) + if c.task.Endpoint == nil { + return exposedPorts + } + + for _, portConfig := range c.task.Endpoint.Ports { + if portConfig.PublishMode != api.PublishModeHost { + continue + } + + port := portSpec(portConfig.TargetPort, portConfig.Protocol) + exposedPorts[port] = struct{}{} + } + + return exposedPorts +} + +func (c *containerConfig) config() *enginecontainer.Config { + config := &enginecontainer.Config{ + Labels: c.labels(), + User: c.spec().User, + Hostname: c.spec().Hostname, + Env: c.spec().Env, + WorkingDir: c.spec().Dir, + Tty: c.spec().TTY, + OpenStdin: c.spec().OpenStdin, + Image: c.image(), + Volumes: c.volumes(), + ExposedPorts: c.exposedPorts(), + Healthcheck: c.healthcheck(), + } + + if len(c.spec().Command) > 0 { + // If Command is provided, we replace the whole invocation with Command + // by replacing Entrypoint and specifying Cmd. Args is ignored in this + // case. + config.Entrypoint = append(config.Entrypoint, c.spec().Command...) + config.Cmd = append(config.Cmd, c.spec().Args...) + } else if len(c.spec().Args) > 0 { + // In this case, we assume the image has an Entrypoint and Args + // specifies the arguments for that entrypoint. + config.Cmd = c.spec().Args + } + + return config +} + +func (c *containerConfig) healthcheck() *enginecontainer.HealthConfig { + hcSpec := c.spec().Healthcheck + if hcSpec == nil { + return nil + } + interval, _ := ptypes.Duration(hcSpec.Interval) + timeout, _ := ptypes.Duration(hcSpec.Timeout) + return &enginecontainer.HealthConfig{ + Test: hcSpec.Test, + Interval: interval, + Timeout: timeout, + Retries: int(hcSpec.Retries), + } +} + +func (c *containerConfig) hostConfig() *enginecontainer.HostConfig { + hc := &enginecontainer.HostConfig{ + Resources: c.resources(), + Binds: c.binds(), + Tmpfs: c.tmpfs(), + GroupAdd: c.spec().Groups, + PortBindings: c.portBindings(), + } + + // The format of extra hosts on swarmkit is specified in: + // http://man7.org/linux/man-pages/man5/hosts.5.html + // IP_address canonical_hostname [aliases...] + // However, the format of ExtraHosts in HostConfig is + // : + // We need to do the conversion here + // (Alias is ignored for now) + for _, entry := range c.spec().Hosts { + parts := strings.Fields(entry) + if len(parts) > 1 { + hc.ExtraHosts = append(hc.ExtraHosts, fmt.Sprintf("%s:%s", parts[1], parts[0])) + } + } + + if c.task.LogDriver != nil { + hc.LogConfig = enginecontainer.LogConfig{ + Type: c.task.LogDriver.Name, + Config: c.task.LogDriver.Options, + } + } + + return hc +} + +func (c *containerConfig) labels() map[string]string { + var ( + system = map[string]string{ + "task": "", // mark as cluster task + "task.id": c.task.ID, + "task.name": naming.Task(c.task), + "node.id": c.task.NodeID, + "service.id": c.task.ServiceID, + "service.name": c.task.ServiceAnnotations.Name, + } + labels = make(map[string]string) + ) + + // base labels are those defined in the spec. + for k, v := range c.spec().Labels { + labels[k] = v + } + + // we then apply the overrides from the task, which may be set via the + // orchestrator. + for k, v := range c.task.Annotations.Labels { + labels[k] = v + } + + // finally, we apply the system labels, which override all labels. + for k, v := range system { + labels[strings.Join([]string{systemLabelPrefix, k}, ".")] = v + } + + return labels +} + +// volumes gets placed into the Volumes field on the containerConfig. +func (c *containerConfig) volumes() map[string]struct{} { + r := make(map[string]struct{}) + // Volumes *only* creates anonymous volumes. The rest is mixed in with + // binds, which aren't actually fucking binds. Basically, any volume that + // results in a single component must be added here. + // + // This is reversed engineered from the behavior of the engine API. + for _, mount := range c.spec().Mounts { + if mount.Type == api.MountTypeVolume && mount.Source == "" { + r[mount.Target] = struct{}{} + } + } + return r +} + +func (c *containerConfig) tmpfs() map[string]string { + r := make(map[string]string) + + for _, spec := range c.spec().Mounts { + if spec.Type != api.MountTypeTmpfs { + continue + } + + r[spec.Target] = getMountMask(&spec) + } + + return r +} + +func (c *containerConfig) binds() []string { + var r []string + for _, mount := range c.spec().Mounts { + if mount.Type == api.MountTypeBind || (mount.Type == api.MountTypeVolume && mount.Source != "") { + spec := fmt.Sprintf("%s:%s", mount.Source, mount.Target) + mask := getMountMask(&mount) + if mask != "" { + spec = fmt.Sprintf("%s:%s", spec, mask) + } + r = append(r, spec) + } + } + return r +} + +func getMountMask(m *api.Mount) string { + var maskOpts []string + if m.ReadOnly { + maskOpts = append(maskOpts, "ro") + } + + switch m.Type { + case api.MountTypeVolume: + if m.VolumeOptions != nil && m.VolumeOptions.NoCopy { + maskOpts = append(maskOpts, "nocopy") + } + case api.MountTypeBind: + if m.BindOptions == nil { + break + } + + switch m.BindOptions.Propagation { + case api.MountPropagationPrivate: + maskOpts = append(maskOpts, "private") + case api.MountPropagationRPrivate: + maskOpts = append(maskOpts, "rprivate") + case api.MountPropagationShared: + maskOpts = append(maskOpts, "shared") + case api.MountPropagationRShared: + maskOpts = append(maskOpts, "rshared") + case api.MountPropagationSlave: + maskOpts = append(maskOpts, "slave") + case api.MountPropagationRSlave: + maskOpts = append(maskOpts, "rslave") + } + case api.MountTypeTmpfs: + if m.TmpfsOptions == nil { + break + } + + if m.TmpfsOptions.Mode != 0 { + maskOpts = append(maskOpts, fmt.Sprintf("mode=%o", m.TmpfsOptions.Mode)) + } + + if m.TmpfsOptions.SizeBytes != 0 { + // calculate suffix here, making this linux specific, but that is + // okay, since API is that way anyways. + + // we do this by finding the suffix that divides evenly into the + // value, returing the value itself, with no suffix, if it fails. + // + // For the most part, we don't enforce any semantic to this values. + // The operating system will usually align this and enforce minimum + // and maximums. + var ( + size = m.TmpfsOptions.SizeBytes + suffix string + ) + for _, r := range []struct { + suffix string + divisor int64 + }{ + {"g", 1 << 30}, + {"m", 1 << 20}, + {"k", 1 << 10}, + } { + if size%r.divisor == 0 { + size = size / r.divisor + suffix = r.suffix + break + } + } + + maskOpts = append(maskOpts, fmt.Sprintf("size=%d%s", size, suffix)) + } + } + + return strings.Join(maskOpts, ",") +} + +// This handles the case of volumes that are defined inside a service Mount +func (c *containerConfig) volumeCreateRequest(mount *api.Mount) *volume.VolumesCreateBody { + var ( + driverName string + driverOpts map[string]string + labels map[string]string + ) + + if mount.VolumeOptions != nil && mount.VolumeOptions.DriverConfig != nil { + driverName = mount.VolumeOptions.DriverConfig.Name + driverOpts = mount.VolumeOptions.DriverConfig.Options + labels = mount.VolumeOptions.Labels + } + + return &volume.VolumesCreateBody{ + Name: mount.Source, + Driver: driverName, + DriverOpts: driverOpts, + Labels: labels, + } +} + +func (c *containerConfig) resources() enginecontainer.Resources { + resources := enginecontainer.Resources{} + + // If no limits are specified let the engine use its defaults. + // + // TODO(aluzzardi): We might want to set some limits anyway otherwise + // "unlimited" tasks will step over the reservation of other tasks. + r := c.task.Spec.Resources + if r == nil || r.Limits == nil { + return resources + } + + if r.Limits.MemoryBytes > 0 { + resources.Memory = r.Limits.MemoryBytes + } + + if r.Limits.NanoCPUs > 0 { + // CPU Period must be set in microseconds. + resources.CPUPeriod = int64(cpuQuotaPeriod / time.Microsecond) + resources.CPUQuota = r.Limits.NanoCPUs * resources.CPUPeriod / 1e9 + } + + return resources +} + +func (c *containerConfig) virtualIP(networkID string) string { + if c.task.Endpoint == nil { + return "" + } + + for _, vip := range c.task.Endpoint.VirtualIPs { + // We only support IPv4 VIPs for now. + if vip.NetworkID == networkID { + vip, _, err := net.ParseCIDR(vip.Addr) + if err != nil { + return "" + } + + return vip.String() + } + } + + return "" +} + +func (c *containerConfig) networkingConfig() *network.NetworkingConfig { + epConfig := make(map[string]*network.EndpointSettings) + for _, na := range c.task.Networks { + var ipv4, ipv6 string + for _, addr := range na.Addresses { + ip, _, err := net.ParseCIDR(addr) + if err != nil { + continue + } + + if ip.To4() != nil { + ipv4 = ip.String() + continue + } + + if ip.To16() != nil { + ipv6 = ip.String() + } + } + + epSettings := &network.EndpointSettings{ + IPAMConfig: &network.EndpointIPAMConfig{ + IPv4Address: ipv4, + IPv6Address: ipv6, + }, + } + + epConfig[na.Network.Spec.Annotations.Name] = epSettings + } + + return &network.NetworkingConfig{EndpointsConfig: epConfig} +} + +// networks returns a list of network names attached to the container. The +// returned name can be used to lookup the corresponding network create +// options. +func (c *containerConfig) networks() []string { + var networks []string + + for name := range c.networksAttachments { + networks = append(networks, name) + } + + return networks +} + +func (c *containerConfig) networkCreateOptions(name string) (types.NetworkCreate, error) { + na, ok := c.networksAttachments[name] + if !ok { + return types.NetworkCreate{}, errors.New("container: unknown network referenced") + } + + options := types.NetworkCreate{ + Driver: na.Network.DriverState.Name, + IPAM: &network.IPAM{ + Driver: na.Network.IPAM.Driver.Name, + }, + Options: na.Network.DriverState.Options, + CheckDuplicate: true, + } + + for _, ic := range na.Network.IPAM.Configs { + c := network.IPAMConfig{ + Subnet: ic.Subnet, + IPRange: ic.Range, + Gateway: ic.Gateway, + } + options.IPAM.Config = append(options.IPAM.Config, c) + } + + return options, nil +} + +func (c containerConfig) eventFilter() filters.Args { + filter := filters.NewArgs() + filter.Add("type", events.ContainerEventType) + filter.Add("name", c.name()) + filter.Add("label", fmt.Sprintf("%v.task.id=%v", systemLabelPrefix, c.task.ID)) + return filter +} diff --git a/vendor/github.com/docker/swarmkit/agent/exec/container/controller.go b/vendor/github.com/docker/swarmkit/agent/exec/container/controller.go new file mode 100644 index 0000000000..145017bb99 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/exec/container/controller.go @@ -0,0 +1,685 @@ +package container + +import ( + "bufio" + "bytes" + "encoding/binary" + "fmt" + "io" + "strconv" + "strings" + "time" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/events" + engineapi "github.com/docker/docker/client" + "github.com/docker/go-connections/nat" + "github.com/docker/swarmkit/agent/exec" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/pkg/errors" + "golang.org/x/net/context" + "golang.org/x/time/rate" +) + +// controller implements agent.Controller against docker's API. +// +// Most operations against docker's API are done through the container name, +// which is unique to the task. +type controller struct { + task *api.Task + adapter *containerAdapter + closed chan struct{} + err error + + pulled chan struct{} // closed after pull + cancelPull func() // cancels pull context if not nil + pullErr error // pull error, protected by close of pulled +} + +var _ exec.Controller = &controller{} + +// newController returns a docker exec controller for the provided task. +func newController(client engineapi.APIClient, task *api.Task, secrets exec.SecretGetter) (exec.Controller, error) { + adapter, err := newContainerAdapter(client, task, secrets) + if err != nil { + return nil, err + } + + return &controller{ + task: task, + adapter: adapter, + closed: make(chan struct{}), + }, nil +} + +// ContainerStatus returns the container-specific status for the task. +func (r *controller) ContainerStatus(ctx context.Context) (*api.ContainerStatus, error) { + ctnr, err := r.adapter.inspect(ctx) + if err != nil { + if isUnknownContainer(err) { + return nil, nil + } + + return nil, err + } + return parseContainerStatus(ctnr) +} + +func (r *controller) PortStatus(ctx context.Context) (*api.PortStatus, error) { + ctnr, err := r.adapter.inspect(ctx) + if err != nil { + if isUnknownContainer(err) { + return nil, nil + } + + return nil, err + } + + return parsePortStatus(ctnr) +} + +// Update tasks a recent task update and applies it to the container. +func (r *controller) Update(ctx context.Context, t *api.Task) error { + log.G(ctx).Warnf("task updates not yet supported") + // TODO(stevvooe): While assignment of tasks is idempotent, we do allow + // updates of metadata, such as labelling, as well as any other properties + // that make sense. + return nil +} + +// Prepare creates a container and ensures the image is pulled. +// +// If the container has already be created, exec.ErrTaskPrepared is returned. +func (r *controller) Prepare(ctx context.Context) error { + if err := r.checkClosed(); err != nil { + return err + } + + // Make sure all the networks that the task needs are created. + if err := r.adapter.createNetworks(ctx); err != nil { + return err + } + + // Make sure all the volumes that the task needs are created. + if err := r.adapter.createVolumes(ctx); err != nil { + return err + } + + if r.pulled == nil { + // Launches a re-entrant pull operation associated with controller, + // dissociating the context from the caller's context. Allows pull + // operation to be re-entrant on calls to prepare, resuming from the + // same point after cancellation. + var pctx context.Context + + r.pulled = make(chan struct{}) + pctx, r.cancelPull = context.WithCancel(context.Background()) // TODO(stevvooe): Bind a context to the entire controller. + + go func() { + defer close(r.pulled) + r.pullErr = r.adapter.pullImage(pctx) + }() + } + + select { + case <-ctx.Done(): + return ctx.Err() + case <-r.pulled: + if r.pullErr != nil { + // NOTE(stevvooe): We always try to pull the image to make sure we have + // the most up to date version. This will return an error, but we only + // log it. If the image truly doesn't exist, the create below will + // error out. + // + // This gives us some nice behavior where we use up to date versions of + // mutable tags, but will still run if the old image is available but a + // registry is down. + // + // If you don't want this behavior, lock down your image to an + // immutable tag or digest. + log.G(ctx).WithError(r.pullErr).Error("pulling image failed") + } + } + + if err := r.adapter.create(ctx); err != nil { + if isContainerCreateNameConflict(err) { + if _, err := r.adapter.inspect(ctx); err != nil { + return err + } + + // container is already created. success! + return exec.ErrTaskPrepared + } + + return err + } + + return nil +} + +// Start the container. An error will be returned if the container is already started. +func (r *controller) Start(ctx context.Context) error { + if err := r.checkClosed(); err != nil { + return err + } + + ctnr, err := r.adapter.inspect(ctx) + if err != nil { + return err + } + + // Detect whether the container has *ever* been started. If so, we don't + // issue the start. + // + // TODO(stevvooe): This is very racy. While reading inspect, another could + // start the process and we could end up starting it twice. + if ctnr.State.Status != "created" { + return exec.ErrTaskStarted + } + + if err := r.adapter.start(ctx); err != nil { + return errors.Wrap(err, "starting container failed") + } + + // no health check + if ctnr.Config == nil || ctnr.Config.Healthcheck == nil { + return nil + } + + healthCmd := ctnr.Config.Healthcheck.Test + + if len(healthCmd) == 0 { + // this field should be filled, even if inherited from image + // if it's empty, health check will always be at starting status + // so treat it as no health check, and return directly + return nil + } + + // health check is disabled + if healthCmd[0] == "NONE" { + return nil + } + + // wait for container to be healthy + eventq, closed, err := r.adapter.events(ctx) + if err != nil { + return err + } + for { + select { + case event := <-eventq: + if !r.matchevent(event) { + continue + } + + switch event.Action { + case "die": // exit on terminal events + ctnr, err := r.adapter.inspect(ctx) + if err != nil { + return errors.Wrap(err, "die event received") + } + + return makeExitError(ctnr) + case "destroy": + // If we get here, something has gone wrong but we want to exit + // and report anyways. + return ErrContainerDestroyed + + case "health_status: unhealthy": + // in this case, we stop the container and report unhealthy status + // TODO(runshenzhu): double check if it can cause a dead lock issue here + if err := r.Shutdown(ctx); err != nil { + return errors.Wrap(err, "unhealthy container shutdown failed") + } + return ErrContainerUnhealthy + + case "health_status: healthy": + return nil + } + case <-closed: + // restart! + eventq, closed, err = r.adapter.events(ctx) + if err != nil { + return err + } + case <-ctx.Done(): + return ctx.Err() + case <-r.closed: + return r.err + } + } +} + +// Wait on the container to exit. +func (r *controller) Wait(ctx context.Context) error { + if err := r.checkClosed(); err != nil { + return err + } + + // check the initial state and report that. + ctnr, err := r.adapter.inspect(ctx) + if err != nil { + return errors.Wrap(err, "inspecting container failed") + } + + switch ctnr.State.Status { + case "exited", "dead": + // TODO(stevvooe): Treating container status dead as exited. There may + // be more to do if we have dead containers. Note that this is not the + // same as task state DEAD, which means the container is completely + // freed on a node. + + return makeExitError(ctnr) + } + + eventq, closed, err := r.adapter.events(ctx) + if err != nil { + return err + } + + for { + select { + case event := <-eventq: + if !r.matchevent(event) { + continue + } + + switch event.Action { + case "die": // exit on terminal events + ctnr, err := r.adapter.inspect(ctx) + if err != nil { + return errors.Wrap(err, "die event received") + } + + return makeExitError(ctnr) + case "destroy": + // If we get here, something has gone wrong but we want to exit + // and report anyways. + return ErrContainerDestroyed + + case "health_status: unhealthy": + // in this case, we stop the container and report unhealthy status + // TODO(runshenzhu): double check if it can cause a dead lock issue here + if err := r.Shutdown(ctx); err != nil { + return errors.Wrap(err, "unhealthy container shutdown failed") + } + return ErrContainerUnhealthy + } + case <-closed: + // restart! + eventq, closed, err = r.adapter.events(ctx) + if err != nil { + return err + } + case <-ctx.Done(): + return ctx.Err() + case <-r.closed: + return r.err + } + } +} + +// Shutdown the container cleanly. +func (r *controller) Shutdown(ctx context.Context) error { + if err := r.checkClosed(); err != nil { + return err + } + + if r.cancelPull != nil { + r.cancelPull() + } + + if err := r.adapter.shutdown(ctx); err != nil { + if isUnknownContainer(err) || isStoppedContainer(err) { + return nil + } + + return err + } + + return nil +} + +// Terminate the container, with force. +func (r *controller) Terminate(ctx context.Context) error { + if err := r.checkClosed(); err != nil { + return err + } + + if r.cancelPull != nil { + r.cancelPull() + } + + if err := r.adapter.terminate(ctx); err != nil { + if isUnknownContainer(err) { + return nil + } + + return err + } + + return nil +} + +// Remove the container and its resources. +func (r *controller) Remove(ctx context.Context) error { + if err := r.checkClosed(); err != nil { + return err + } + + if r.cancelPull != nil { + r.cancelPull() + } + + // It may be necessary to shut down the task before removing it. + if err := r.Shutdown(ctx); err != nil { + if isUnknownContainer(err) { + return nil + } + + // This may fail if the task was already shut down. + log.G(ctx).WithError(err).Debug("shutdown failed on removal") + } + + // Try removing networks referenced in this task in case this + // task is the last one referencing it + if err := r.adapter.removeNetworks(ctx); err != nil { + if isUnknownContainer(err) { + return nil + } + + return err + } + + if err := r.adapter.remove(ctx); err != nil { + if isUnknownContainer(err) { + return nil + } + + return err + } + + return nil +} + +// waitReady waits for a container to be "ready". +// Ready means it's past the started state. +func (r *controller) waitReady(pctx context.Context) error { + if err := r.checkClosed(); err != nil { + return err + } + + ctx, cancel := context.WithCancel(pctx) + defer cancel() + + eventq, closed, err := r.adapter.events(ctx) + if err != nil { + return err + } + + ctnr, err := r.adapter.inspect(ctx) + if err != nil { + if !isUnknownContainer(err) { + return errors.Wrap(err, "inspect container failed") + } + } else { + switch ctnr.State.Status { + case "running", "exited", "dead": + return nil + } + } + + for { + select { + case event := <-eventq: + if !r.matchevent(event) { + continue + } + + switch event.Action { + case "start": + return nil + } + case <-closed: + // restart! + eventq, closed, err = r.adapter.events(ctx) + if err != nil { + return err + } + case <-ctx.Done(): + return ctx.Err() + case <-r.closed: + return r.err + } + } +} + +func (r *controller) Logs(ctx context.Context, publisher exec.LogPublisher, options api.LogSubscriptionOptions) error { + if err := r.checkClosed(); err != nil { + return err + } + + if err := r.waitReady(ctx); err != nil { + return errors.Wrap(err, "container not ready for logs") + } + + rc, err := r.adapter.logs(ctx, options) + if err != nil { + return errors.Wrap(err, "failed getting container logs") + } + defer rc.Close() + + var ( + // use a rate limiter to keep things under control but also provides some + // ability coalesce messages. + limiter = rate.NewLimiter(rate.Every(time.Second), 10<<20) // 10 MB/s + msgctx = api.LogContext{ + NodeID: r.task.NodeID, + ServiceID: r.task.ServiceID, + TaskID: r.task.ID, + } + ) + + brd := bufio.NewReader(rc) + for { + // so, message header is 8 bytes, treat as uint64, pull stream off MSB + var header uint64 + if err := binary.Read(brd, binary.BigEndian, &header); err != nil { + if err == io.EOF { + return nil + } + + return errors.Wrap(err, "failed reading log header") + } + + stream, size := (header>>(7<<3))&0xFF, header & ^(uint64(0xFF)<<(7<<3)) + + // limit here to decrease allocation back pressure. + if err := limiter.WaitN(ctx, int(size)); err != nil { + return errors.Wrap(err, "failed rate limiter") + } + + buf := make([]byte, size) + _, err := io.ReadFull(brd, buf) + if err != nil { + return errors.Wrap(err, "failed reading buffer") + } + + // Timestamp is RFC3339Nano with 1 space after. Lop, parse, publish + parts := bytes.SplitN(buf, []byte(" "), 2) + if len(parts) != 2 { + return fmt.Errorf("invalid timestamp in log message: %v", buf) + } + + ts, err := time.Parse(time.RFC3339Nano, string(parts[0])) + if err != nil { + return errors.Wrap(err, "failed to parse timestamp") + } + + tsp, err := ptypes.TimestampProto(ts) + if err != nil { + return errors.Wrap(err, "failed to convert timestamp") + } + + if err := publisher.Publish(ctx, api.LogMessage{ + Context: msgctx, + Timestamp: tsp, + Stream: api.LogStream(stream), + + Data: parts[1], + }); err != nil { + return errors.Wrap(err, "failed to publish log message") + } + } +} + +// Close the controller and clean up any ephemeral resources. +func (r *controller) Close() error { + select { + case <-r.closed: + return r.err + default: + if r.cancelPull != nil { + r.cancelPull() + } + + r.err = exec.ErrControllerClosed + close(r.closed) + } + return nil +} + +func (r *controller) matchevent(event events.Message) bool { + if event.Type != events.ContainerEventType { + return false + } + + // TODO(stevvooe): Filter based on ID matching, in addition to name. + + // Make sure the events are for this container. + if event.Actor.Attributes["name"] != r.adapter.container.name() { + return false + } + + return true +} + +func (r *controller) checkClosed() error { + select { + case <-r.closed: + return r.err + default: + return nil + } +} + +type exitError struct { + code int + cause error + containerStatus *api.ContainerStatus +} + +func (e *exitError) Error() string { + if e.cause != nil { + return fmt.Sprintf("task: non-zero exit (%v): %v", e.code, e.cause) + } + + return fmt.Sprintf("task: non-zero exit (%v)", e.code) +} + +func (e *exitError) ExitCode() int { + return int(e.containerStatus.ExitCode) +} + +func (e *exitError) Cause() error { + return e.cause +} + +func makeExitError(ctnr types.ContainerJSON) error { + if ctnr.State.ExitCode != 0 { + var cause error + if ctnr.State.Error != "" { + cause = errors.New(ctnr.State.Error) + } + + cstatus, _ := parseContainerStatus(ctnr) + return &exitError{ + code: ctnr.State.ExitCode, + cause: cause, + containerStatus: cstatus, + } + } + + return nil + +} + +func parseContainerStatus(ctnr types.ContainerJSON) (*api.ContainerStatus, error) { + status := &api.ContainerStatus{ + ContainerID: ctnr.ID, + PID: int32(ctnr.State.Pid), + ExitCode: int32(ctnr.State.ExitCode), + } + + return status, nil +} + +func parsePortStatus(ctnr types.ContainerJSON) (*api.PortStatus, error) { + status := &api.PortStatus{} + + if ctnr.NetworkSettings != nil && len(ctnr.NetworkSettings.Ports) > 0 { + exposedPorts, err := parsePortMap(ctnr.NetworkSettings.Ports) + if err != nil { + return nil, err + } + status.Ports = exposedPorts + } + + return status, nil +} + +func parsePortMap(portMap nat.PortMap) ([]*api.PortConfig, error) { + exposedPorts := make([]*api.PortConfig, 0, len(portMap)) + + for portProtocol, mapping := range portMap { + parts := strings.SplitN(string(portProtocol), "/", 2) + if len(parts) != 2 { + return nil, fmt.Errorf("invalid port mapping: %s", portProtocol) + } + + port, err := strconv.ParseUint(parts[0], 10, 16) + if err != nil { + return nil, err + } + + protocol := api.ProtocolTCP + switch strings.ToLower(parts[1]) { + case "tcp": + protocol = api.ProtocolTCP + case "udp": + protocol = api.ProtocolUDP + default: + return nil, fmt.Errorf("invalid protocol: %s", parts[1]) + } + + for _, binding := range mapping { + hostPort, err := strconv.ParseUint(binding.HostPort, 10, 16) + if err != nil { + return nil, err + } + + // TODO(aluzzardi): We're losing the port `name` here since + // there's no way to retrieve it back from the Engine. + exposedPorts = append(exposedPorts, &api.PortConfig{ + PublishMode: api.PublishModeHost, + Protocol: protocol, + TargetPort: uint32(port), + PublishedPort: uint32(hostPort), + }) + } + } + + return exposedPorts, nil +} diff --git a/vendor/github.com/docker/swarmkit/agent/exec/container/errors.go b/vendor/github.com/docker/swarmkit/agent/exec/container/errors.go new file mode 100644 index 0000000000..fe8909aef4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/exec/container/errors.go @@ -0,0 +1,15 @@ +package container + +import "errors" + +var ( + // ErrImageRequired returned if a task is missing the image definition. + ErrImageRequired = errors.New("dockerexec: image required") + + // ErrContainerDestroyed returned when a container is prematurely destroyed + // during a wait call. + ErrContainerDestroyed = errors.New("dockerexec: container destroyed") + + // ErrContainerUnhealthy returned if controller detects the health check failure + ErrContainerUnhealthy = errors.New("dockerexec: unhealthy container") +) diff --git a/vendor/github.com/docker/swarmkit/agent/exec/container/executor.go b/vendor/github.com/docker/swarmkit/agent/exec/container/executor.go new file mode 100644 index 0000000000..a043b1dd33 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/exec/container/executor.go @@ -0,0 +1,150 @@ +package container + +import ( + "sort" + "strings" + + engineapi "github.com/docker/docker/client" + "github.com/docker/swarmkit/agent/exec" + "github.com/docker/swarmkit/agent/secrets" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "golang.org/x/net/context" +) + +type executor struct { + client engineapi.APIClient + secrets exec.SecretsManager +} + +// NewExecutor returns an executor from the docker client. +func NewExecutor(client engineapi.APIClient) exec.Executor { + return &executor{ + client: client, + secrets: secrets.NewManager(), + } +} + +// Describe returns the underlying node description from the docker client. +func (e *executor) Describe(ctx context.Context) (*api.NodeDescription, error) { + info, err := e.client.Info(ctx) + if err != nil { + return nil, err + } + + plugins := map[api.PluginDescription]struct{}{} + addPlugins := func(typ string, names []string) { + for _, name := range names { + plugins[api.PluginDescription{ + Type: typ, + Name: name, + }] = struct{}{} + } + } + + // add v1 plugins to 'plugins' + addPlugins("Volume", info.Plugins.Volume) + // Add builtin driver "overlay" (the only builtin multi-host driver) to + // the plugin list by default. + addPlugins("Network", append([]string{"overlay"}, info.Plugins.Network...)) + addPlugins("Authorization", info.Plugins.Authorization) + + // retrieve v2 plugins + v2plugins, err := e.client.PluginList(ctx) + if err != nil { + log.L.WithError(err).Warning("PluginList operation failed") + } else { + // add v2 plugins to 'plugins' + for _, plgn := range v2plugins { + for _, typ := range plgn.Config.Interface.Types { + if typ.Prefix == "docker" && plgn.Enabled { + plgnTyp := typ.Capability + if typ.Capability == "volumedriver" { + plgnTyp = "Volume" + } else if typ.Capability == "networkdriver" { + plgnTyp = "Network" + } + plgnName := plgn.Name + if plgn.Tag != "" { + plgnName += ":" + plgn.Tag + } + plugins[api.PluginDescription{ + Type: plgnTyp, + Name: plgnName, + }] = struct{}{} + } + } + } + } + + pluginFields := make([]api.PluginDescription, 0, len(plugins)) + for k := range plugins { + pluginFields = append(pluginFields, k) + } + sort.Sort(sortedPlugins(pluginFields)) + + // parse []string labels into a map[string]string + labels := map[string]string{} + for _, l := range info.Labels { + stringSlice := strings.SplitN(l, "=", 2) + // this will take the last value in the list for a given key + // ideally, one shouldn't assign multiple values to the same key + if len(stringSlice) > 1 { + labels[stringSlice[0]] = stringSlice[1] + } + } + + description := &api.NodeDescription{ + Hostname: info.Name, + Platform: &api.Platform{ + Architecture: info.Architecture, + OS: info.OSType, + }, + Engine: &api.EngineDescription{ + EngineVersion: info.ServerVersion, + Labels: labels, + Plugins: pluginFields, + }, + Resources: &api.Resources{ + NanoCPUs: int64(info.NCPU) * 1e9, + MemoryBytes: info.MemTotal, + }, + } + + return description, nil +} + +func (e *executor) Configure(ctx context.Context, node *api.Node) error { + return nil +} + +// Controller returns a docker container controller. +func (e *executor) Controller(t *api.Task) (exec.Controller, error) { + ctlr, err := newController(e.client, t, secrets.Restrict(e.secrets, t)) + if err != nil { + return nil, err + } + + return ctlr, nil +} + +func (e *executor) SetNetworkBootstrapKeys([]*api.EncryptionKey) error { + return nil +} + +func (e *executor) Secrets() exec.SecretsManager { + return e.secrets +} + +type sortedPlugins []api.PluginDescription + +func (sp sortedPlugins) Len() int { return len(sp) } + +func (sp sortedPlugins) Swap(i, j int) { sp[i], sp[j] = sp[j], sp[i] } + +func (sp sortedPlugins) Less(i, j int) bool { + if sp[i].Type != sp[j].Type { + return sp[i].Type < sp[j].Type + } + return sp[i].Name < sp[j].Name +} diff --git a/vendor/github.com/docker/swarmkit/agent/exec/controller.go b/vendor/github.com/docker/swarmkit/agent/exec/controller.go new file mode 100644 index 0000000000..f8d000a233 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/exec/controller.go @@ -0,0 +1,354 @@ +package exec + +import ( + "fmt" + "time" + + "github.com/Sirupsen/logrus" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/api/equality" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/pkg/errors" + "golang.org/x/net/context" +) + +// Controller controls execution of a task. +type Controller interface { + // Update the task definition seen by the controller. Will return + // ErrTaskUpdateFailed if the provided task definition changes fields that + // cannot be changed. + // + // Will be ignored if the task has exited. + Update(ctx context.Context, t *api.Task) error + + // Prepare the task for execution. This should ensure that all resources + // are created such that a call to start should execute immediately. + Prepare(ctx context.Context) error + + // Start the target and return when it has started successfully. + Start(ctx context.Context) error + + // Wait blocks until the target has exited. + Wait(ctx context.Context) error + + // Shutdown requests to exit the target gracefully. + Shutdown(ctx context.Context) error + + // Terminate the target. + Terminate(ctx context.Context) error + + // Remove all resources allocated by the controller. + Remove(ctx context.Context) error + + // Close closes any ephemeral resources associated with controller instance. + Close() error +} + +// ControllerLogs defines a component that makes logs accessible. +// +// Can usually be accessed on a controller instance via type assertion. +type ControllerLogs interface { + // Logs will write publisher until the context is cancelled or an error + // occurs. + Logs(ctx context.Context, publisher LogPublisher, options api.LogSubscriptionOptions) error +} + +// LogPublisher defines the protocol for receiving a log message. +type LogPublisher interface { + Publish(ctx context.Context, message api.LogMessage) error +} + +// LogPublisherFunc implements publisher with just a function. +type LogPublisherFunc func(ctx context.Context, message api.LogMessage) error + +// Publish calls the wrapped function. +func (fn LogPublisherFunc) Publish(ctx context.Context, message api.LogMessage) error { + return fn(ctx, message) +} + +// LogPublisherProvider defines the protocol for receiving a log publisher +type LogPublisherProvider interface { + Publisher(ctx context.Context, subscriptionID string) (LogPublisher, func(), error) +} + +// ContainerStatuser reports status of a container. +// +// This can be implemented by controllers or error types. +type ContainerStatuser interface { + // ContainerStatus returns the status of the target container, if + // available. When the container is not available, the status will be nil. + ContainerStatus(ctx context.Context) (*api.ContainerStatus, error) +} + +// PortStatuser reports status of ports which are allocated by the executor +type PortStatuser interface { + // PortStatus returns the status on a list of PortConfigs + // which are managed at the host level by the controller. + PortStatus(ctx context.Context) (*api.PortStatus, error) +} + +// Resolve attempts to get a controller from the executor and reports the +// correct status depending on the tasks current state according to the result. +// +// Unlike Do, if an error is returned, the status should still be reported. The +// error merely reports the failure at getting the controller. +func Resolve(ctx context.Context, task *api.Task, executor Executor) (Controller, *api.TaskStatus, error) { + status := task.Status.Copy() + + defer func() { + logStateChange(ctx, task.DesiredState, task.Status.State, status.State) + }() + + ctlr, err := executor.Controller(task) + + // depending on the tasks state, a failed controller resolution has varying + // impact. The following expresses that impact. + if task.Status.State < api.TaskStateStarting { + if err != nil { + // before the task has been started, we consider it a rejection. + status.Message = "resolving controller failed" + status.Err = err.Error() + status.State = api.TaskStateRejected + } else if task.Status.State < api.TaskStateAccepted { + // we always want to proceed to accepted when we resolve the contoller + status.Message = "accepted" + status.State = api.TaskStateAccepted + } + } + + return ctlr, status, err +} + +// Do progresses the task state using the controller performing a single +// operation on the controller. The return TaskStatus should be marked as the +// new state of the task. +// +// The returned status should be reported and placed back on to task +// before the next call. The operation can be cancelled by creating a +// cancelling context. +// +// Errors from the task controller will reported on the returned status. Any +// errors coming from this function should not be reported as related to the +// individual task. +// +// If ErrTaskNoop is returned, it means a second call to Do will result in no +// change. If ErrTaskDead is returned, calls to Do will no longer result in any +// action. +func Do(ctx context.Context, task *api.Task, ctlr Controller) (*api.TaskStatus, error) { + status := task.Status.Copy() + + // stay in the current state. + noop := func(errs ...error) (*api.TaskStatus, error) { + return status, ErrTaskNoop + } + + retry := func() (*api.TaskStatus, error) { + // while we retry on all errors, this allows us to explicitly declare + // retry cases. + return status, ErrTaskRetry + } + + // transition moves the task to the next state. + transition := func(state api.TaskState, msg string) (*api.TaskStatus, error) { + current := status.State + status.State = state + status.Message = msg + + if current > state { + panic("invalid state transition") + } + return status, nil + } + + // containerStatus exitCode keeps track of whether or not we've set it in + // this particular method. Eventually, we assemble this as part of a defer. + var ( + containerStatus *api.ContainerStatus + portStatus *api.PortStatus + exitCode int + ) + + // returned when a fatal execution of the task is fatal. In this case, we + // proceed to a terminal error state and set the appropriate fields. + // + // Common checks for the nature of an error should be included here. If the + // error is determined not to be fatal for the task, + fatal := func(err error) (*api.TaskStatus, error) { + if err == nil { + panic("err must not be nil when fatal") + } + + if cs, ok := err.(ContainerStatuser); ok { + var err error + containerStatus, err = cs.ContainerStatus(ctx) + if err != nil && !contextDoneError(err) { + log.G(ctx).WithError(err).Error("error resolving container status on fatal") + } + } + + // make sure we've set the *correct* exit code + if ec, ok := err.(ExitCoder); ok { + exitCode = ec.ExitCode() + } + + if cause := errors.Cause(err); cause == context.DeadlineExceeded || cause == context.Canceled { + return retry() + } + + status.Err = err.Error() // still reported on temporary + if IsTemporary(err) { + return retry() + } + + // only at this point do we consider the error fatal to the task. + log.G(ctx).WithError(err).Error("fatal task error") + + // NOTE(stevvooe): The following switch dictates the terminal failure + // state based on the state in which the failure was encountered. + switch { + case status.State < api.TaskStateStarting: + status.State = api.TaskStateRejected + case status.State >= api.TaskStateStarting: + status.State = api.TaskStateFailed + } + + return status, nil + } + + // below, we have several callbacks that are run after the state transition + // is completed. + defer func() { + logStateChange(ctx, task.DesiredState, task.Status.State, status.State) + + if !equality.TaskStatusesEqualStable(status, &task.Status) { + status.Timestamp = ptypes.MustTimestampProto(time.Now()) + } + }() + + // extract the container status from the container, if supported. + defer func() { + // only do this if in an active state + if status.State < api.TaskStateStarting { + return + } + + if containerStatus == nil { + // collect this, if we haven't + cctlr, ok := ctlr.(ContainerStatuser) + if !ok { + return + } + + var err error + containerStatus, err = cctlr.ContainerStatus(ctx) + if err != nil && !contextDoneError(err) { + log.G(ctx).WithError(err).Error("container status unavailable") + } + + // at this point, things have gone fairly wrong. Remain positive + // and let's get something out the door. + if containerStatus == nil { + containerStatus = new(api.ContainerStatus) + containerStatusTask := task.Status.GetContainer() + if containerStatusTask != nil { + *containerStatus = *containerStatusTask // copy it over. + } + } + } + + // at this point, we *must* have a containerStatus. + if exitCode != 0 { + containerStatus.ExitCode = int32(exitCode) + } + + status.RuntimeStatus = &api.TaskStatus_Container{ + Container: containerStatus, + } + + if portStatus == nil { + pctlr, ok := ctlr.(PortStatuser) + if !ok { + return + } + + var err error + portStatus, err = pctlr.PortStatus(ctx) + if err != nil && !contextDoneError(err) { + log.G(ctx).WithError(err).Error("container port status unavailable") + } + } + + status.PortStatus = portStatus + }() + + if task.DesiredState == api.TaskStateShutdown { + if status.State >= api.TaskStateCompleted { + return noop() + } + + if err := ctlr.Shutdown(ctx); err != nil { + return fatal(err) + } + + return transition(api.TaskStateShutdown, "shutdown") + } + + if status.State > task.DesiredState { + return noop() // way beyond desired state, pause + } + + // the following states may proceed past desired state. + switch status.State { + case api.TaskStatePreparing: + if err := ctlr.Prepare(ctx); err != nil && err != ErrTaskPrepared { + return fatal(err) + } + + return transition(api.TaskStateReady, "prepared") + case api.TaskStateStarting: + if err := ctlr.Start(ctx); err != nil && err != ErrTaskStarted { + return fatal(err) + } + + return transition(api.TaskStateRunning, "started") + case api.TaskStateRunning: + if err := ctlr.Wait(ctx); err != nil { + return fatal(err) + } + + return transition(api.TaskStateCompleted, "finished") + } + + // The following represent "pause" states. We can only proceed when the + // desired state is beyond our current state. + if status.State >= task.DesiredState { + return noop() + } + + switch status.State { + case api.TaskStateNew, api.TaskStatePending, api.TaskStateAssigned: + return transition(api.TaskStateAccepted, "accepted") + case api.TaskStateAccepted: + return transition(api.TaskStatePreparing, "preparing") + case api.TaskStateReady: + return transition(api.TaskStateStarting, "starting") + default: // terminal states + return noop() + } +} + +func logStateChange(ctx context.Context, desired, previous, next api.TaskState) { + if previous != next { + fields := logrus.Fields{ + "state.transition": fmt.Sprintf("%v->%v", previous, next), + "state.desired": desired, + } + log.G(ctx).WithFields(fields).Debug("state changed") + } +} + +func contextDoneError(err error) bool { + cause := errors.Cause(err) + return cause == context.Canceled || cause == context.DeadlineExceeded +} diff --git a/vendor/github.com/docker/swarmkit/agent/exec/controller_test.mock.go b/vendor/github.com/docker/swarmkit/agent/exec/controller_test.mock.go new file mode 100644 index 0000000000..4e6c8897d4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/exec/controller_test.mock.go @@ -0,0 +1,269 @@ +// Automatically generated by MockGen. DO NOT EDIT! +// Source: controller.go + +package exec + +import ( + api "github.com/docker/swarmkit/api" + gomock "github.com/golang/mock/gomock" + context "golang.org/x/net/context" +) + +// Mock of Controller interface +type MockController struct { + ctrl *gomock.Controller + recorder *_MockControllerRecorder +} + +// Recorder for MockController (not exported) +type _MockControllerRecorder struct { + mock *MockController +} + +func NewMockController(ctrl *gomock.Controller) *MockController { + mock := &MockController{ctrl: ctrl} + mock.recorder = &_MockControllerRecorder{mock} + return mock +} + +func (_m *MockController) EXPECT() *_MockControllerRecorder { + return _m.recorder +} + +func (_m *MockController) Update(ctx context.Context, t *api.Task) error { + ret := _m.ctrl.Call(_m, "Update", ctx, t) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockControllerRecorder) Update(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "Update", arg0, arg1) +} + +func (_m *MockController) Prepare(ctx context.Context) error { + ret := _m.ctrl.Call(_m, "Prepare", ctx) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockControllerRecorder) Prepare(arg0 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "Prepare", arg0) +} + +func (_m *MockController) Start(ctx context.Context) error { + ret := _m.ctrl.Call(_m, "Start", ctx) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockControllerRecorder) Start(arg0 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "Start", arg0) +} + +func (_m *MockController) Wait(ctx context.Context) error { + ret := _m.ctrl.Call(_m, "Wait", ctx) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockControllerRecorder) Wait(arg0 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "Wait", arg0) +} + +func (_m *MockController) Shutdown(ctx context.Context) error { + ret := _m.ctrl.Call(_m, "Shutdown", ctx) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockControllerRecorder) Shutdown(arg0 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "Shutdown", arg0) +} + +func (_m *MockController) Terminate(ctx context.Context) error { + ret := _m.ctrl.Call(_m, "Terminate", ctx) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockControllerRecorder) Terminate(arg0 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "Terminate", arg0) +} + +func (_m *MockController) Remove(ctx context.Context) error { + ret := _m.ctrl.Call(_m, "Remove", ctx) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockControllerRecorder) Remove(arg0 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "Remove", arg0) +} + +func (_m *MockController) Close() error { + ret := _m.ctrl.Call(_m, "Close") + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockControllerRecorder) Close() *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "Close") +} + +// Mock of ControllerLogs interface +type MockControllerLogs struct { + ctrl *gomock.Controller + recorder *_MockControllerLogsRecorder +} + +// Recorder for MockControllerLogs (not exported) +type _MockControllerLogsRecorder struct { + mock *MockControllerLogs +} + +func NewMockControllerLogs(ctrl *gomock.Controller) *MockControllerLogs { + mock := &MockControllerLogs{ctrl: ctrl} + mock.recorder = &_MockControllerLogsRecorder{mock} + return mock +} + +func (_m *MockControllerLogs) EXPECT() *_MockControllerLogsRecorder { + return _m.recorder +} + +func (_m *MockControllerLogs) Logs(ctx context.Context, publisher LogPublisher, options api.LogSubscriptionOptions) error { + ret := _m.ctrl.Call(_m, "Logs", ctx, publisher, options) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockControllerLogsRecorder) Logs(arg0, arg1, arg2 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "Logs", arg0, arg1, arg2) +} + +// Mock of LogPublisher interface +type MockLogPublisher struct { + ctrl *gomock.Controller + recorder *_MockLogPublisherRecorder +} + +// Recorder for MockLogPublisher (not exported) +type _MockLogPublisherRecorder struct { + mock *MockLogPublisher +} + +func NewMockLogPublisher(ctrl *gomock.Controller) *MockLogPublisher { + mock := &MockLogPublisher{ctrl: ctrl} + mock.recorder = &_MockLogPublisherRecorder{mock} + return mock +} + +func (_m *MockLogPublisher) EXPECT() *_MockLogPublisherRecorder { + return _m.recorder +} + +func (_m *MockLogPublisher) Publish(ctx context.Context, message api.LogMessage) error { + ret := _m.ctrl.Call(_m, "Publish", ctx, message) + ret0, _ := ret[0].(error) + return ret0 +} + +func (_mr *_MockLogPublisherRecorder) Publish(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "Publish", arg0, arg1) +} + +// Mock of LogPublisherProvider interface +type MockLogPublisherProvider struct { + ctrl *gomock.Controller + recorder *_MockLogPublisherProviderRecorder +} + +// Recorder for MockLogPublisherProvider (not exported) +type _MockLogPublisherProviderRecorder struct { + mock *MockLogPublisherProvider +} + +func NewMockLogPublisherProvider(ctrl *gomock.Controller) *MockLogPublisherProvider { + mock := &MockLogPublisherProvider{ctrl: ctrl} + mock.recorder = &_MockLogPublisherProviderRecorder{mock} + return mock +} + +func (_m *MockLogPublisherProvider) EXPECT() *_MockLogPublisherProviderRecorder { + return _m.recorder +} + +func (_m *MockLogPublisherProvider) Publisher(ctx context.Context, subscriptionID string) (LogPublisher, error) { + ret := _m.ctrl.Call(_m, "Publisher", ctx, subscriptionID) + ret0, _ := ret[0].(LogPublisher) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockLogPublisherProviderRecorder) Publisher(arg0, arg1 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "Publisher", arg0, arg1) +} + +// Mock of ContainerStatuser interface +type MockContainerStatuser struct { + ctrl *gomock.Controller + recorder *_MockContainerStatuserRecorder +} + +// Recorder for MockContainerStatuser (not exported) +type _MockContainerStatuserRecorder struct { + mock *MockContainerStatuser +} + +func NewMockContainerStatuser(ctrl *gomock.Controller) *MockContainerStatuser { + mock := &MockContainerStatuser{ctrl: ctrl} + mock.recorder = &_MockContainerStatuserRecorder{mock} + return mock +} + +func (_m *MockContainerStatuser) EXPECT() *_MockContainerStatuserRecorder { + return _m.recorder +} + +func (_m *MockContainerStatuser) ContainerStatus(ctx context.Context) (*api.ContainerStatus, error) { + ret := _m.ctrl.Call(_m, "ContainerStatus", ctx) + ret0, _ := ret[0].(*api.ContainerStatus) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockContainerStatuserRecorder) ContainerStatus(arg0 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "ContainerStatus", arg0) +} + +// Mock of PortStatuser interface +type MockPortStatuser struct { + ctrl *gomock.Controller + recorder *_MockPortStatuserRecorder +} + +// Recorder for MockPortStatuser (not exported) +type _MockPortStatuserRecorder struct { + mock *MockPortStatuser +} + +func NewMockPortStatuser(ctrl *gomock.Controller) *MockPortStatuser { + mock := &MockPortStatuser{ctrl: ctrl} + mock.recorder = &_MockPortStatuserRecorder{mock} + return mock +} + +func (_m *MockPortStatuser) EXPECT() *_MockPortStatuserRecorder { + return _m.recorder +} + +func (_m *MockPortStatuser) PortStatus(ctx context.Context) (*api.PortStatus, error) { + ret := _m.ctrl.Call(_m, "PortStatus", ctx) + ret0, _ := ret[0].(*api.PortStatus) + ret1, _ := ret[1].(error) + return ret0, ret1 +} + +func (_mr *_MockPortStatuserRecorder) PortStatus(arg0 interface{}) *gomock.Call { + return _mr.mock.ctrl.RecordCall(_mr.mock, "PortStatus", arg0) +} diff --git a/vendor/github.com/docker/swarmkit/agent/exec/errors.go b/vendor/github.com/docker/swarmkit/agent/exec/errors.go new file mode 100644 index 0000000000..4d082b76fe --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/exec/errors.go @@ -0,0 +1,84 @@ +package exec + +import "github.com/pkg/errors" + +var ( + // ErrRuntimeUnsupported encountered when a task requires a runtime + // unsupported by the executor. + ErrRuntimeUnsupported = errors.New("exec: unsupported runtime") + + // ErrTaskPrepared is called if the task is already prepared. + ErrTaskPrepared = errors.New("exec: task already prepared") + + // ErrTaskStarted can be returned from any operation that cannot be + // performed because the task has already been started. This does not imply + // that the task is running but rather that it is no longer valid to call + // Start. + ErrTaskStarted = errors.New("exec: task already started") + + // ErrTaskUpdateRejected is returned if a task update is rejected by a controller. + ErrTaskUpdateRejected = errors.New("exec: task update rejected") + + // ErrControllerClosed returned when a task controller has been closed. + ErrControllerClosed = errors.New("exec: controller closed") + + // ErrTaskRetry is returned by Do when an operation failed by should be + // retried. The status should still be reported in this case. + ErrTaskRetry = errors.New("exec: task retry") + + // ErrTaskNoop returns when the a subsequent call to Do will not result in + // advancing the task. Callers should avoid calling Do until the task has been updated. + ErrTaskNoop = errors.New("exec: task noop") +) + +// ExitCoder is implemented by errors that have an exit code. +type ExitCoder interface { + // ExitCode returns the exit code. + ExitCode() int +} + +// Temporary indicates whether or not the error condition is temporary. +// +// If this is encountered in the controller, the failing operation will be +// retried when this returns true. Otherwise, the operation is considered +// fatal. +type Temporary interface { + Temporary() bool +} + +// MakeTemporary makes the error temporary. +func MakeTemporary(err error) error { + if IsTemporary(err) { + return err + } + + return temporary{err} +} + +type temporary struct { + error +} + +func (t temporary) Cause() error { return t.error } +func (t temporary) Temporary() bool { return true } + +// IsTemporary returns true if the error or a recursive cause returns true for +// temporary. +func IsTemporary(err error) bool { + for err != nil { + if tmp, ok := err.(Temporary); ok { + if tmp.Temporary() { + return true + } + } + + cause := errors.Cause(err) + if cause == err { + break + } + + err = cause + } + + return false +} diff --git a/vendor/github.com/docker/swarmkit/agent/exec/executor.go b/vendor/github.com/docker/swarmkit/agent/exec/executor.go new file mode 100644 index 0000000000..55754edbbb --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/exec/executor.go @@ -0,0 +1,45 @@ +package exec + +import ( + "github.com/docker/swarmkit/api" + "golang.org/x/net/context" +) + +// Executor provides controllers for tasks. +type Executor interface { + // Describe returns the underlying node description. + Describe(ctx context.Context) (*api.NodeDescription, error) + + // Configure uses the node object state to propagate node + // state to the underlying executor. + Configure(ctx context.Context, node *api.Node) error + + // Controller provides a controller for the given task. + Controller(t *api.Task) (Controller, error) + + // SetNetworkBootstrapKeys passes the symmetric keys from the + // manager to the executor. + SetNetworkBootstrapKeys([]*api.EncryptionKey) error +} + +// SecretsProvider is implemented by objects that can store secrets, typically +// an executor. +type SecretsProvider interface { + Secrets() SecretsManager +} + +// SecretGetter contains secret data necessary for the Controller. +type SecretGetter interface { + // Get returns the the secret with a specific secret ID, if available. + // When the secret is not available, the return will be nil. + Get(secretID string) *api.Secret +} + +// SecretsManager is the interface for secret storage and updates. +type SecretsManager interface { + SecretGetter + + Add(secrets ...api.Secret) // add one or more secrets + Remove(secrets []string) // remove the secrets by ID + Reset() // remove all secrets +} diff --git a/vendor/github.com/docker/swarmkit/agent/helpers.go b/vendor/github.com/docker/swarmkit/agent/helpers.go new file mode 100644 index 0000000000..5fdf166059 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/helpers.go @@ -0,0 +1,13 @@ +package agent + +import "golang.org/x/net/context" + +// runctx blocks until the function exits, closed is closed, or the context is +// cancelled. Call as part of go statement. +func runctx(ctx context.Context, closed chan struct{}, errs chan error, fn func(ctx context.Context) error) { + select { + case errs <- fn(ctx): + case <-closed: + case <-ctx.Done(): + } +} diff --git a/vendor/github.com/docker/swarmkit/agent/reporter.go b/vendor/github.com/docker/swarmkit/agent/reporter.go new file mode 100644 index 0000000000..eac4b3267a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/reporter.go @@ -0,0 +1,129 @@ +package agent + +import ( + "reflect" + "sync" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "golang.org/x/net/context" +) + +// StatusReporter receives updates to task status. Method may be called +// concurrently, so implementations should be goroutine-safe. +type StatusReporter interface { + UpdateTaskStatus(ctx context.Context, taskID string, status *api.TaskStatus) error +} + +type statusReporterFunc func(ctx context.Context, taskID string, status *api.TaskStatus) error + +func (fn statusReporterFunc) UpdateTaskStatus(ctx context.Context, taskID string, status *api.TaskStatus) error { + return fn(ctx, taskID, status) +} + +// statusReporter creates a reliable StatusReporter that will always succeed. +// It handles several tasks at once, ensuring all statuses are reported. +// +// The reporter will continue reporting the current status until it succeeds. +type statusReporter struct { + reporter StatusReporter + statuses map[string]*api.TaskStatus + mu sync.Mutex + cond sync.Cond + closed bool +} + +func newStatusReporter(ctx context.Context, upstream StatusReporter) *statusReporter { + r := &statusReporter{ + reporter: upstream, + statuses: make(map[string]*api.TaskStatus), + } + + r.cond.L = &r.mu + + go r.run(ctx) + return r +} + +func (sr *statusReporter) UpdateTaskStatus(ctx context.Context, taskID string, status *api.TaskStatus) error { + sr.mu.Lock() + defer sr.mu.Unlock() + + current, ok := sr.statuses[taskID] + if ok { + if reflect.DeepEqual(current, status) { + return nil + } + + if current.State > status.State { + return nil // ignore old updates + } + } + sr.statuses[taskID] = status + sr.cond.Signal() + + return nil +} + +func (sr *statusReporter) Close() error { + sr.mu.Lock() + defer sr.mu.Unlock() + + sr.closed = true + sr.cond.Signal() + + return nil +} + +func (sr *statusReporter) run(ctx context.Context) { + done := make(chan struct{}) + defer close(done) + + sr.mu.Lock() // released during wait, below. + defer sr.mu.Unlock() + + go func() { + select { + case <-ctx.Done(): + sr.Close() + case <-done: + return + } + }() + + for { + if len(sr.statuses) == 0 { + sr.cond.Wait() + } + + if sr.closed { + // TODO(stevvooe): Add support here for waiting until all + // statuses are flushed before shutting down. + return + } + + for taskID, status := range sr.statuses { + delete(sr.statuses, taskID) // delete the entry, while trying to send. + + sr.mu.Unlock() + err := sr.reporter.UpdateTaskStatus(ctx, taskID, status) + sr.mu.Lock() + + // reporter might be closed during UpdateTaskStatus call + if sr.closed { + return + } + + if err != nil { + log.G(ctx).WithError(err).Error("failed reporting status to agent") + + // place it back in the map, if not there, allowing us to pick + // the value if a new one came in when we were sending the last + // update. + if _, ok := sr.statuses[taskID]; !ok { + sr.statuses[taskID] = status + } + } + } + } +} diff --git a/vendor/github.com/docker/swarmkit/agent/resource.go b/vendor/github.com/docker/swarmkit/agent/resource.go new file mode 100644 index 0000000000..eca7564aa0 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/resource.go @@ -0,0 +1,69 @@ +package agent + +import ( + "github.com/docker/swarmkit/api" + "golang.org/x/net/context" +) + +type resourceAllocator struct { + agent *Agent +} + +// ResourceAllocator is an interface to allocate resource such as +// network attachments from a worker node. +type ResourceAllocator interface { + // AttachNetwork creates a network attachment in the manager + // given a target network and a unique ID representing the + // connecting entity and optionally a list of ipv4/ipv6 + // addresses to be assigned to the attachment. AttachNetwork + // returns a unique ID for the attachment if successful or an + // error in case of failure. + AttachNetwork(ctx context.Context, id, target string, addresses []string) (string, error) + + // DetachNetworks deletes a network attachment for the passed + // attachment ID. The attachment ID is obtained from a + // previous AttachNetwork call. + DetachNetwork(ctx context.Context, aID string) error +} + +// AttachNetwork creates a network attachment. +func (r *resourceAllocator) AttachNetwork(ctx context.Context, id, target string, addresses []string) (string, error) { + var taskID string + if err := r.agent.withSession(ctx, func(session *session) error { + client := api.NewResourceAllocatorClient(session.conn) + r, err := client.AttachNetwork(ctx, &api.AttachNetworkRequest{ + Config: &api.NetworkAttachmentConfig{ + Target: target, + Addresses: addresses, + }, + ContainerID: id, + }) + if err != nil { + return err + } + taskID = r.AttachmentID + return nil + }); err != nil { + return "", err + } + + return taskID, nil +} + +// DetachNetwork deletes a network attachment. +func (r *resourceAllocator) DetachNetwork(ctx context.Context, aID string) error { + return r.agent.withSession(ctx, func(session *session) error { + client := api.NewResourceAllocatorClient(session.conn) + _, err := client.DetachNetwork(ctx, &api.DetachNetworkRequest{ + AttachmentID: aID, + }) + + return err + }) +} + +// ResourceAllocator provides an interface to access resource +// allocation methods such as AttachNetwork and DetachNetwork. +func (a *Agent) ResourceAllocator() ResourceAllocator { + return &resourceAllocator{agent: a} +} diff --git a/vendor/github.com/docker/swarmkit/agent/secrets/secrets.go b/vendor/github.com/docker/swarmkit/agent/secrets/secrets.go new file mode 100644 index 0000000000..8f2bcf2706 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/secrets/secrets.go @@ -0,0 +1,87 @@ +package secrets + +import ( + "sync" + + "github.com/docker/swarmkit/agent/exec" + "github.com/docker/swarmkit/api" +) + +// secrets is a map that keeps all the currenty available secrets to the agent +// mapped by secret ID +type secrets struct { + mu sync.RWMutex + m map[string]*api.Secret +} + +// NewManager returns a place to store secrets. +func NewManager() exec.SecretsManager { + return &secrets{ + m: make(map[string]*api.Secret), + } +} + +// Get returns a secret by ID. If the secret doesn't exist, returns nil. +func (s *secrets) Get(secretID string) *api.Secret { + s.mu.RLock() + defer s.mu.RUnlock() + if s, ok := s.m[secretID]; ok { + return s + } + return nil +} + +// add adds one or more secrets to the secret map +func (s *secrets) Add(secrets ...api.Secret) { + s.mu.Lock() + defer s.mu.Unlock() + for _, secret := range secrets { + s.m[secret.ID] = secret.Copy() + } +} + +// remove removes one or more secrets by ID from the secret map. Succeeds +// whether or not the given IDs are in the map. +func (s *secrets) Remove(secrets []string) { + s.mu.Lock() + defer s.mu.Unlock() + for _, secret := range secrets { + delete(s.m, secret) + } +} + +// reset removes all the secrets +func (s *secrets) Reset() { + s.mu.Lock() + defer s.mu.Unlock() + s.m = make(map[string]*api.Secret) +} + +// taskRestrictedSecretsProvider restricts the ids to the task. +type taskRestrictedSecretsProvider struct { + secrets exec.SecretGetter + secretIDs map[string]struct{} // allow list of secret ids +} + +func (sp *taskRestrictedSecretsProvider) Get(secretID string) *api.Secret { + if _, ok := sp.secretIDs[secretID]; !ok { + return nil + } + + return sp.secrets.Get(secretID) +} + +// Restrict provides a getter that only allows access to the secrets +// referenced by the task. +func Restrict(secrets exec.SecretGetter, t *api.Task) exec.SecretGetter { + sids := map[string]struct{}{} + + container := t.Spec.GetContainer() + if container != nil { + for _, ref := range container.Secrets { + sids[ref.SecretID] = struct{}{} + } + } + + return &taskRestrictedSecretsProvider{secrets: secrets, secretIDs: sids} +} diff --git a/vendor/github.com/docker/swarmkit/agent/session.go b/vendor/github.com/docker/swarmkit/agent/session.go new file mode 100644 index 0000000000..a8f657ffa3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/session.go @@ -0,0 +1,427 @@ +package agent + +import ( + "errors" + "sync" + "time" + + "github.com/Sirupsen/logrus" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/docker/swarmkit/remotes" + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/codes" +) + +const dispatcherRPCTimeout = 5 * time.Second + +var ( + errSessionDisconnect = errors.New("agent: session disconnect") // instructed to disconnect + errSessionClosed = errors.New("agent: session closed") +) + +// session encapsulates one round of registration with the manager. session +// starts the registration and heartbeat control cycle. Any failure will result +// in a complete shutdown of the session and it must be reestablished. +// +// All communication with the master is done through session. Changes that +// flow into the agent, such as task assignment, are called back into the +// agent through errs, messages and tasks. +type session struct { + conn *grpc.ClientConn + addr string + + agent *Agent + sessionID string + session api.Dispatcher_SessionClient + errs chan error + messages chan *api.SessionMessage + assignments chan *api.AssignmentsMessage + subscriptions chan *api.SubscriptionMessage + + registered chan struct{} // closed registration + closed chan struct{} + closeOnce sync.Once +} + +func newSession(ctx context.Context, agent *Agent, delay time.Duration, sessionID string, description *api.NodeDescription) *session { + s := &session{ + agent: agent, + sessionID: sessionID, + errs: make(chan error, 1), + messages: make(chan *api.SessionMessage), + assignments: make(chan *api.AssignmentsMessage), + subscriptions: make(chan *api.SubscriptionMessage), + registered: make(chan struct{}), + closed: make(chan struct{}), + } + + // TODO(stevvooe): Need to move connection management up a level or create + // independent connection for log broker client. + + peer, err := agent.config.Managers.Select() + if err != nil { + s.errs <- err + return s + } + cc, err := grpc.Dial(peer.Addr, + grpc.WithTransportCredentials(agent.config.Credentials), + grpc.WithTimeout(dispatcherRPCTimeout), + ) + if err != nil { + s.errs <- err + return s + } + s.addr = peer.Addr + s.conn = cc + + go s.run(ctx, delay, description) + return s +} + +func (s *session) run(ctx context.Context, delay time.Duration, description *api.NodeDescription) { + timer := time.NewTimer(delay) // delay before registering. + defer timer.Stop() + select { + case <-timer.C: + case <-ctx.Done(): + return + } + + if err := s.start(ctx, description); err != nil { + select { + case s.errs <- err: + case <-s.closed: + case <-ctx.Done(): + } + return + } + + ctx = log.WithLogger(ctx, log.G(ctx).WithField("session.id", s.sessionID)) + + go runctx(ctx, s.closed, s.errs, s.heartbeat) + go runctx(ctx, s.closed, s.errs, s.watch) + go runctx(ctx, s.closed, s.errs, s.listen) + go runctx(ctx, s.closed, s.errs, s.logSubscriptions) + + close(s.registered) +} + +// start begins the session and returns the first SessionMessage. +func (s *session) start(ctx context.Context, description *api.NodeDescription) error { + log.G(ctx).Debugf("(*session).start") + + errChan := make(chan error, 1) + var ( + msg *api.SessionMessage + stream api.Dispatcher_SessionClient + err error + ) + // Note: we don't defer cancellation of this context, because the + // streaming RPC is used after this function returned. We only cancel + // it in the timeout case to make sure the goroutine completes. + sessionCtx, cancelSession := context.WithCancel(ctx) + + // Need to run Session in a goroutine since there's no way to set a + // timeout for an individual Recv call in a stream. + go func() { + client := api.NewDispatcherClient(s.conn) + + stream, err = client.Session(sessionCtx, &api.SessionRequest{ + Description: description, + SessionID: s.sessionID, + }) + if err != nil { + errChan <- err + return + } + + msg, err = stream.Recv() + errChan <- err + }() + + select { + case err := <-errChan: + if err != nil { + return err + } + case <-time.After(dispatcherRPCTimeout): + cancelSession() + return errors.New("session initiation timed out") + } + + s.sessionID = msg.SessionID + s.session = stream + + return s.handleSessionMessage(ctx, msg) +} + +func (s *session) heartbeat(ctx context.Context) error { + log.G(ctx).Debugf("(*session).heartbeat") + client := api.NewDispatcherClient(s.conn) + heartbeat := time.NewTimer(1) // send out a heartbeat right away + defer heartbeat.Stop() + + for { + select { + case <-heartbeat.C: + heartbeatCtx, cancel := context.WithTimeout(ctx, dispatcherRPCTimeout) + resp, err := client.Heartbeat(heartbeatCtx, &api.HeartbeatRequest{ + SessionID: s.sessionID, + }) + cancel() + if err != nil { + if grpc.Code(err) == codes.NotFound { + err = errNodeNotRegistered + } + + return err + } + + period, err := ptypes.Duration(&resp.Period) + if err != nil { + return err + } + + heartbeat.Reset(period) + case <-s.closed: + return errSessionClosed + case <-ctx.Done(): + return ctx.Err() + } + } +} + +func (s *session) listen(ctx context.Context) error { + defer s.session.CloseSend() + log.G(ctx).Debugf("(*session).listen") + for { + msg, err := s.session.Recv() + if err != nil { + return err + } + + if err := s.handleSessionMessage(ctx, msg); err != nil { + return err + } + } +} + +func (s *session) handleSessionMessage(ctx context.Context, msg *api.SessionMessage) error { + select { + case s.messages <- msg: + return nil + case <-s.closed: + return errSessionClosed + case <-ctx.Done(): + return ctx.Err() + } +} + +func (s *session) logSubscriptions(ctx context.Context) error { + log := log.G(ctx).WithFields(logrus.Fields{"method": "(*session).logSubscriptions"}) + log.Debugf("") + + client := api.NewLogBrokerClient(s.conn) + subscriptions, err := client.ListenSubscriptions(ctx, &api.ListenSubscriptionsRequest{}) + if err != nil { + return err + } + defer subscriptions.CloseSend() + + for { + resp, err := subscriptions.Recv() + if grpc.Code(err) == codes.Unimplemented { + log.Warning("manager does not support log subscriptions") + // Don't return, because returning would bounce the session + select { + case <-s.closed: + return errSessionClosed + case <-ctx.Done(): + return ctx.Err() + } + } + if err != nil { + return err + } + + select { + case s.subscriptions <- resp: + case <-s.closed: + return errSessionClosed + case <-ctx.Done(): + return ctx.Err() + } + } +} + +func (s *session) watch(ctx context.Context) error { + log := log.G(ctx).WithFields(logrus.Fields{"method": "(*session).watch"}) + log.Debugf("") + var ( + resp *api.AssignmentsMessage + assignmentWatch api.Dispatcher_AssignmentsClient + tasksWatch api.Dispatcher_TasksClient + streamReference string + tasksFallback bool + err error + ) + + client := api.NewDispatcherClient(s.conn) + for { + // If this is the first time we're running the loop, or there was a reference mismatch + // attempt to get the assignmentWatch + if assignmentWatch == nil && !tasksFallback { + assignmentWatch, err = client.Assignments(ctx, &api.AssignmentsRequest{SessionID: s.sessionID}) + if err != nil { + return err + } + } + // We have an assignmentWatch, let's try to receive an AssignmentMessage + if assignmentWatch != nil { + // If we get a code = 12 desc = unknown method Assignments, try to use tasks + resp, err = assignmentWatch.Recv() + if err != nil { + if grpc.Code(err) != codes.Unimplemented { + return err + } + tasksFallback = true + assignmentWatch = nil + log.WithError(err).Infof("falling back to Tasks") + } + } + + // This code is here for backwards compatibility (so that newer clients can use the + // older method Tasks) + if tasksWatch == nil && tasksFallback { + tasksWatch, err = client.Tasks(ctx, &api.TasksRequest{SessionID: s.sessionID}) + if err != nil { + return err + } + } + if tasksWatch != nil { + // When falling back to Tasks because of an old managers, we wrap the tasks in assignments. + var taskResp *api.TasksMessage + var assignmentChanges []*api.AssignmentChange + taskResp, err = tasksWatch.Recv() + if err != nil { + return err + } + for _, t := range taskResp.Tasks { + taskChange := &api.AssignmentChange{ + Assignment: &api.Assignment{ + Item: &api.Assignment_Task{ + Task: t, + }, + }, + Action: api.AssignmentChange_AssignmentActionUpdate, + } + + assignmentChanges = append(assignmentChanges, taskChange) + } + resp = &api.AssignmentsMessage{Type: api.AssignmentsMessage_COMPLETE, Changes: assignmentChanges} + } + + // If there seems to be a gap in the stream, let's break out of the inner for and + // re-sync (by calling Assignments again). + if streamReference != "" && streamReference != resp.AppliesTo { + assignmentWatch = nil + } else { + streamReference = resp.ResultsIn + } + + select { + case s.assignments <- resp: + case <-s.closed: + return errSessionClosed + case <-ctx.Done(): + return ctx.Err() + } + } +} + +// sendTaskStatus uses the current session to send the status of a single task. +func (s *session) sendTaskStatus(ctx context.Context, taskID string, status *api.TaskStatus) error { + client := api.NewDispatcherClient(s.conn) + if _, err := client.UpdateTaskStatus(ctx, &api.UpdateTaskStatusRequest{ + SessionID: s.sessionID, + Updates: []*api.UpdateTaskStatusRequest_TaskStatusUpdate{ + { + TaskID: taskID, + Status: status, + }, + }, + }); err != nil { + // TODO(stevvooe): Dispatcher should not return this error. Status + // reports for unknown tasks should be ignored. + if grpc.Code(err) == codes.NotFound { + return errTaskUnknown + } + + return err + } + + return nil +} + +func (s *session) sendTaskStatuses(ctx context.Context, updates ...*api.UpdateTaskStatusRequest_TaskStatusUpdate) ([]*api.UpdateTaskStatusRequest_TaskStatusUpdate, error) { + if len(updates) < 1 { + return nil, nil + } + + const batchSize = 1024 + select { + case <-s.registered: + select { + case <-s.closed: + return updates, ErrClosed + default: + } + case <-s.closed: + return updates, ErrClosed + case <-ctx.Done(): + return updates, ctx.Err() + } + + client := api.NewDispatcherClient(s.conn) + n := batchSize + + if len(updates) < n { + n = len(updates) + } + + if _, err := client.UpdateTaskStatus(ctx, &api.UpdateTaskStatusRequest{ + SessionID: s.sessionID, + Updates: updates[:n], + }); err != nil { + log.G(ctx).WithError(err).Errorf("failed sending task status batch size of %d", len(updates[:n])) + return updates, err + } + + return updates[n:], nil +} + +// sendError is used to send errors to errs channel and trigger session recreation +func (s *session) sendError(err error) { + select { + case s.errs <- err: + case <-s.closed: + } +} + +// close closing session. It should be called only in <-session.errs branch +// of event loop. +func (s *session) close() error { + s.closeOnce.Do(func() { + if s.conn != nil { + s.agent.config.Managers.ObserveIfExists(api.Peer{Addr: s.addr}, -remotes.DefaultObservationWeight) + s.conn.Close() + } + + close(s.closed) + }) + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/agent/storage.go b/vendor/github.com/docker/swarmkit/agent/storage.go new file mode 100644 index 0000000000..f488de7638 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/storage.go @@ -0,0 +1,216 @@ +package agent + +import ( + "github.com/boltdb/bolt" + "github.com/docker/swarmkit/api" + "github.com/gogo/protobuf/proto" +) + +// Layout: +// +// bucket(v1.tasks.) -> +// data (task protobuf) +// status (task status protobuf) +// assigned (key present) +var ( + bucketKeyStorageVersion = []byte("v1") + bucketKeyTasks = []byte("tasks") + bucketKeyAssigned = []byte("assigned") + bucketKeyData = []byte("data") + bucketKeyStatus = []byte("status") +) + +// InitDB prepares a database for writing task data. +// +// Proper buckets will be created if they don't already exist. +func InitDB(db *bolt.DB) error { + return db.Update(func(tx *bolt.Tx) error { + _, err := createBucketIfNotExists(tx, bucketKeyStorageVersion, bucketKeyTasks) + return err + }) +} + +// GetTask retrieves the task with id from the datastore. +func GetTask(tx *bolt.Tx, id string) (*api.Task, error) { + var t api.Task + + if err := withTaskBucket(tx, id, func(bkt *bolt.Bucket) error { + p := bkt.Get([]byte("data")) + if p == nil { + return errTaskUnknown + } + + return proto.Unmarshal(p, &t) + }); err != nil { + return nil, err + } + + return &t, nil +} + +// WalkTasks walks all tasks in the datastore. +func WalkTasks(tx *bolt.Tx, fn func(task *api.Task) error) error { + bkt := getTasksBucket(tx) + if bkt == nil { + return nil + } + + return bkt.ForEach(func(k, v []byte) error { + tbkt := bkt.Bucket(k) + + p := tbkt.Get(bucketKeyData) + var t api.Task + if err := proto.Unmarshal(p, &t); err != nil { + return err + } + + return fn(&t) + }) +} + +// TaskAssigned returns true if the task is assigned to the node. +func TaskAssigned(tx *bolt.Tx, id string) bool { + bkt := getTaskBucket(tx, id) + if bkt == nil { + return false + } + + return len(bkt.Get(bucketKeyAssigned)) > 0 +} + +// GetTaskStatus returns the current status for the task. +func GetTaskStatus(tx *bolt.Tx, id string) (*api.TaskStatus, error) { + var ts api.TaskStatus + if err := withTaskBucket(tx, id, func(bkt *bolt.Bucket) error { + p := bkt.Get(bucketKeyStatus) + if p == nil { + return errTaskUnknown + } + + return proto.Unmarshal(p, &ts) + }); err != nil { + return nil, err + } + + return &ts, nil +} + +// WalkTaskStatus calls fn for the status of each task. +func WalkTaskStatus(tx *bolt.Tx, fn func(id string, status *api.TaskStatus) error) error { + bkt := getTasksBucket(tx) + if bkt == nil { + return nil + } + + return bkt.ForEach(func(k, v []byte) error { + tbkt := bkt.Bucket(k) + + p := tbkt.Get(bucketKeyStatus) + var ts api.TaskStatus + if err := proto.Unmarshal(p, &ts); err != nil { + return err + } + + return fn(string(k), &ts) + }) +} + +// PutTask places the task into the database. +func PutTask(tx *bolt.Tx, task *api.Task) error { + return withCreateTaskBucketIfNotExists(tx, task.ID, func(bkt *bolt.Bucket) error { + taskCopy := *task + taskCopy.Status = api.TaskStatus{} // blank out the status. + + p, err := proto.Marshal(&taskCopy) + if err != nil { + return err + } + return bkt.Put(bucketKeyData, p) + }) +} + +// PutTaskStatus updates the status for the task with id. +func PutTaskStatus(tx *bolt.Tx, id string, status *api.TaskStatus) error { + return withCreateTaskBucketIfNotExists(tx, id, func(bkt *bolt.Bucket) error { + p, err := proto.Marshal(status) + if err != nil { + return err + } + return bkt.Put([]byte("status"), p) + }) +} + +// DeleteTask completely removes the task from the database. +func DeleteTask(tx *bolt.Tx, id string) error { + bkt := getTasksBucket(tx) + if bkt == nil { + return nil + } + + return bkt.DeleteBucket([]byte(id)) +} + +// SetTaskAssignment sets the current assignment state. +func SetTaskAssignment(tx *bolt.Tx, id string, assigned bool) error { + return withTaskBucket(tx, id, func(bkt *bolt.Bucket) error { + if assigned { + return bkt.Put([]byte("assigned"), []byte{0xFF}) + } + return bkt.Delete([]byte("assigned")) + }) +} + +func createBucketIfNotExists(tx *bolt.Tx, keys ...[]byte) (*bolt.Bucket, error) { + bkt, err := tx.CreateBucketIfNotExists(keys[0]) + if err != nil { + return nil, err + } + + for _, key := range keys[1:] { + bkt, err = bkt.CreateBucketIfNotExists(key) + if err != nil { + return nil, err + } + } + + return bkt, nil +} + +func withCreateTaskBucketIfNotExists(tx *bolt.Tx, id string, fn func(bkt *bolt.Bucket) error) error { + bkt, err := createBucketIfNotExists(tx, bucketKeyStorageVersion, bucketKeyTasks, []byte(id)) + if err != nil { + return err + } + + return fn(bkt) +} + +func withTaskBucket(tx *bolt.Tx, id string, fn func(bkt *bolt.Bucket) error) error { + bkt := getTaskBucket(tx, id) + if bkt == nil { + return errTaskUnknown + } + + return fn(bkt) +} + +func getTaskBucket(tx *bolt.Tx, id string) *bolt.Bucket { + return getBucket(tx, bucketKeyStorageVersion, bucketKeyTasks, []byte(id)) +} + +func getTasksBucket(tx *bolt.Tx) *bolt.Bucket { + return getBucket(tx, bucketKeyStorageVersion, bucketKeyTasks) +} + +func getBucket(tx *bolt.Tx, keys ...[]byte) *bolt.Bucket { + bkt := tx.Bucket(keys[0]) + + for _, key := range keys[1:] { + if bkt == nil { + break + } + bkt = bkt.Bucket(key) + } + + return bkt +} diff --git a/vendor/github.com/docker/swarmkit/agent/task.go b/vendor/github.com/docker/swarmkit/agent/task.go new file mode 100644 index 0000000000..86023d946c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/task.go @@ -0,0 +1,248 @@ +package agent + +import ( + "sync" + "time" + + "github.com/docker/swarmkit/agent/exec" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/api/equality" + "github.com/docker/swarmkit/log" + "golang.org/x/net/context" +) + +// taskManager manages all aspects of task execution and reporting for an agent +// through state management. +type taskManager struct { + task *api.Task + ctlr exec.Controller + reporter StatusReporter + + updateq chan *api.Task + + shutdown chan struct{} + shutdownOnce sync.Once + closed chan struct{} + closeOnce sync.Once +} + +func newTaskManager(ctx context.Context, task *api.Task, ctlr exec.Controller, reporter StatusReporter) *taskManager { + t := &taskManager{ + task: task.Copy(), + ctlr: ctlr, + reporter: reporter, + updateq: make(chan *api.Task), + shutdown: make(chan struct{}), + closed: make(chan struct{}), + } + go t.run(ctx) + return t +} + +// Update the task data. +func (tm *taskManager) Update(ctx context.Context, task *api.Task) error { + select { + case tm.updateq <- task: + return nil + case <-tm.closed: + return ErrClosed + case <-ctx.Done(): + return ctx.Err() + } +} + +// Close shuts down the task manager, blocking until it is closed. +func (tm *taskManager) Close() error { + tm.shutdownOnce.Do(func() { + close(tm.shutdown) + }) + + <-tm.closed + + return nil +} + +func (tm *taskManager) Logs(ctx context.Context, options api.LogSubscriptionOptions, publisher exec.LogPublisher) { + ctx = log.WithModule(ctx, "taskmanager") + + logCtlr, ok := tm.ctlr.(exec.ControllerLogs) + if !ok { + return // no logs available + } + if err := logCtlr.Logs(ctx, publisher, options); err != nil { + log.G(ctx).WithError(err).Errorf("logs call failed") + } +} + +func (tm *taskManager) run(ctx context.Context) { + ctx, cancelAll := context.WithCancel(ctx) + defer cancelAll() // cancel all child operations on exit. + + ctx = log.WithModule(ctx, "taskmanager") + + var ( + opctx context.Context + cancel context.CancelFunc + run = make(chan struct{}, 1) + statusq = make(chan *api.TaskStatus) + errs = make(chan error) + shutdown = tm.shutdown + updated bool // true if the task was updated. + ) + + defer func() { + // closure picks up current value of cancel. + if cancel != nil { + cancel() + } + }() + + run <- struct{}{} // prime the pump + for { + select { + case <-run: + // always check for shutdown before running. + select { + case <-tm.shutdown: + shutdown = tm.shutdown // a little questionable + continue // ignore run request and handle shutdown + case <-tm.closed: + continue + default: + } + + opctx, cancel = context.WithCancel(ctx) + + // Several variables need to be snapshotted for the closure below. + opcancel := cancel // fork for the closure + running := tm.task.Copy() // clone the task before dispatch + statusqLocal := statusq + updatedLocal := updated // capture state of update for goroutine + updated = false + go runctx(ctx, tm.closed, errs, func(ctx context.Context) error { + defer opcancel() + + if updatedLocal { + // before we do anything, update the task for the controller. + // always update the controller before running. + if err := tm.ctlr.Update(opctx, running); err != nil { + log.G(ctx).WithError(err).Error("updating task controller failed") + return err + } + } + + status, err := exec.Do(opctx, running, tm.ctlr) + if status != nil { + // always report the status if we get one back. This + // returns to the manager loop, then reports the status + // upstream. + select { + case statusqLocal <- status: + case <-ctx.Done(): // not opctx, since that may have been cancelled. + } + + if err := tm.reporter.UpdateTaskStatus(ctx, running.ID, status); err != nil { + log.G(ctx).WithError(err).Error("failed reporting status to agent") + } + } + + return err + }) + case err := <-errs: + // This branch is always executed when an operations completes. The + // goal is to decide whether or not we re-dispatch the operation. + cancel = nil + + select { + case <-tm.shutdown: + shutdown = tm.shutdown // re-enable the shutdown branch + continue // no dispatch if we are in shutdown. + default: + } + + switch err { + case exec.ErrTaskNoop: + if !updated { + continue // wait till getting pumped via update. + } + case exec.ErrTaskRetry: + // TODO(stevvooe): Add exponential backoff with random jitter + // here. For now, this backoff is enough to keep the task + // manager from running away with the CPU. + time.AfterFunc(time.Second, func() { + errs <- nil // repump this branch, with no err + }) + continue + case nil, context.Canceled, context.DeadlineExceeded: + // no log in this case + default: + log.G(ctx).WithError(err).Error("task operation failed") + } + + select { + case run <- struct{}{}: + default: + } + case status := <-statusq: + tm.task.Status = *status + case task := <-tm.updateq: + if equality.TasksEqualStable(task, tm.task) { + continue // ignore the update + } + + if task.ID != tm.task.ID { + log.G(ctx).WithField("task.update.id", task.ID).Error("received update for incorrect task") + continue + } + + if task.DesiredState < tm.task.DesiredState { + log.G(ctx).WithField("task.update.desiredstate", task.DesiredState). + Error("ignoring task update with invalid desired state") + continue + } + + task = task.Copy() + task.Status = tm.task.Status // overwrite our status, as it is canonical. + tm.task = task + updated = true + + // we have accepted the task update + if cancel != nil { + cancel() // cancel outstanding if necessary. + } else { + // If this channel op fails, it means there is already a + // message on the run queue. + select { + case run <- struct{}{}: + default: + } + } + case <-shutdown: + if cancel != nil { + // cancel outstanding operation. + cancel() + + // subtle: after a cancellation, we want to avoid busy wait + // here. this gets renabled in the errs branch and we'll come + // back around and try shutdown again. + shutdown = nil // turn off this branch until op proceeds + continue // wait until operation actually exits. + } + + // disable everything, and prepare for closing. + statusq = nil + errs = nil + shutdown = nil + tm.closeOnce.Do(func() { + close(tm.closed) + }) + case <-tm.closed: + return + case <-ctx.Done(): + tm.closeOnce.Do(func() { + close(tm.closed) + }) + return + } + } +} diff --git a/vendor/github.com/docker/swarmkit/agent/worker.go b/vendor/github.com/docker/swarmkit/agent/worker.go new file mode 100644 index 0000000000..43630fc96e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/agent/worker.go @@ -0,0 +1,533 @@ +package agent + +import ( + "sync" + + "github.com/Sirupsen/logrus" + "github.com/boltdb/bolt" + "github.com/docker/swarmkit/agent/exec" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/watch" + "golang.org/x/net/context" +) + +// Worker implements the core task management logic and persistence. It +// coordinates the set of assignments with the executor. +type Worker interface { + // Init prepares the worker for task assignment. + Init(ctx context.Context) error + + // Close performs worker cleanup when no longer needed. + // + // It is not safe to call any worker function after that. + Close() + + // Assign assigns a complete set of tasks and secrets to a worker. Any task or secrets not included in + // this set will be removed. + Assign(ctx context.Context, assignments []*api.AssignmentChange) error + + // Updates updates an incremental set of tasks or secrets of the worker. Any task/secret not included + // either in added or removed will remain untouched. + Update(ctx context.Context, assignments []*api.AssignmentChange) error + + // Listen to updates about tasks controlled by the worker. When first + // called, the reporter will receive all updates for all tasks controlled + // by the worker. + // + // The listener will be removed if the context is cancelled. + Listen(ctx context.Context, reporter StatusReporter) + + // Subscribe to log messages matching the subscription. + Subscribe(ctx context.Context, subscription *api.SubscriptionMessage) error + + // Wait blocks until all task managers have closed + Wait(ctx context.Context) error +} + +// statusReporterKey protects removal map from panic. +type statusReporterKey struct { + StatusReporter +} + +type worker struct { + db *bolt.DB + executor exec.Executor + publisher exec.LogPublisher + listeners map[*statusReporterKey]struct{} + taskevents *watch.Queue + publisherProvider exec.LogPublisherProvider + + taskManagers map[string]*taskManager + mu sync.RWMutex + + closed bool + closers sync.WaitGroup // keeps track of active closers +} + +func newWorker(db *bolt.DB, executor exec.Executor, publisherProvider exec.LogPublisherProvider) *worker { + return &worker{ + db: db, + executor: executor, + publisherProvider: publisherProvider, + taskevents: watch.NewQueue(), + listeners: make(map[*statusReporterKey]struct{}), + taskManagers: make(map[string]*taskManager), + } +} + +// Init prepares the worker for assignments. +func (w *worker) Init(ctx context.Context) error { + w.mu.Lock() + defer w.mu.Unlock() + + ctx = log.WithModule(ctx, "worker") + + // TODO(stevvooe): Start task cleanup process. + + // read the tasks from the database and start any task managers that may be needed. + return w.db.Update(func(tx *bolt.Tx) error { + return WalkTasks(tx, func(task *api.Task) error { + if !TaskAssigned(tx, task.ID) { + // NOTE(stevvooe): If tasks can survive worker restart, we need + // to startup the controller and ensure they are removed. For + // now, we can simply remove them from the database. + if err := DeleteTask(tx, task.ID); err != nil { + log.G(ctx).WithError(err).Errorf("error removing task %v", task.ID) + } + return nil + } + + status, err := GetTaskStatus(tx, task.ID) + if err != nil { + log.G(ctx).WithError(err).Error("unable to read tasks status") + return nil + } + + task.Status = *status // merges the status into the task, ensuring we start at the right point. + return w.startTask(ctx, tx, task) + }) + }) +} + +// Close performs worker cleanup when no longer needed. +func (w *worker) Close() { + w.mu.Lock() + w.closed = true + w.mu.Unlock() + + w.taskevents.Close() +} + +// Assign assigns a full set of tasks and secrets to the worker. +// Any tasks not previously known will be started. Any tasks that are in the task set +// and already running will be updated, if possible. Any tasks currently running on +// the worker outside the task set will be terminated. +// Any secrets not in the set of assignments will be removed. +func (w *worker) Assign(ctx context.Context, assignments []*api.AssignmentChange) error { + w.mu.Lock() + defer w.mu.Unlock() + + if w.closed { + return ErrClosed + } + + log.G(ctx).WithFields(logrus.Fields{ + "len(assignments)": len(assignments), + }).Debug("(*worker).Assign") + + // Need to update secrets before tasks, because tasks might depend on new secrets + err := reconcileSecrets(ctx, w, assignments, true) + if err != nil { + return err + } + + return reconcileTaskState(ctx, w, assignments, true) +} + +// Update updates the set of tasks and secret for the worker. +// Tasks in the added set will be added to the worker, and tasks in the removed set +// will be removed from the worker +// Serets in the added set will be added to the worker, and secrets in the removed set +// will be removed from the worker. +func (w *worker) Update(ctx context.Context, assignments []*api.AssignmentChange) error { + w.mu.Lock() + defer w.mu.Unlock() + + if w.closed { + return ErrClosed + } + + log.G(ctx).WithFields(logrus.Fields{ + "len(assignments)": len(assignments), + }).Debug("(*worker).Update") + + err := reconcileSecrets(ctx, w, assignments, false) + if err != nil { + return err + } + + return reconcileTaskState(ctx, w, assignments, false) +} + +func reconcileTaskState(ctx context.Context, w *worker, assignments []*api.AssignmentChange, fullSnapshot bool) error { + var ( + updatedTasks []*api.Task + removedTasks []*api.Task + ) + for _, a := range assignments { + if t := a.Assignment.GetTask(); t != nil { + switch a.Action { + case api.AssignmentChange_AssignmentActionUpdate: + updatedTasks = append(updatedTasks, t) + case api.AssignmentChange_AssignmentActionRemove: + removedTasks = append(removedTasks, t) + } + } + } + + log.G(ctx).WithFields(logrus.Fields{ + "len(updatedTasks)": len(updatedTasks), + "len(removedTasks)": len(removedTasks), + }).Debug("(*worker).reconcileTaskState") + + tx, err := w.db.Begin(true) + if err != nil { + log.G(ctx).WithError(err).Error("failed starting transaction against task database") + return err + } + defer tx.Rollback() + + assigned := map[string]struct{}{} + + for _, task := range updatedTasks { + log.G(ctx).WithFields( + logrus.Fields{ + "task.id": task.ID, + "task.desiredstate": task.DesiredState}).Debug("assigned") + if err := PutTask(tx, task); err != nil { + return err + } + + if err := SetTaskAssignment(tx, task.ID, true); err != nil { + return err + } + + if mgr, ok := w.taskManagers[task.ID]; ok { + if err := mgr.Update(ctx, task); err != nil && err != ErrClosed { + log.G(ctx).WithError(err).Error("failed updating assigned task") + } + } else { + // we may have still seen the task, let's grab the status from + // storage and replace it with our status, if we have it. + status, err := GetTaskStatus(tx, task.ID) + if err != nil { + if err != errTaskUnknown { + return err + } + + // never seen before, register the provided status + if err := PutTaskStatus(tx, task.ID, &task.Status); err != nil { + return err + } + } else { + task.Status = *status + } + w.startTask(ctx, tx, task) + } + + assigned[task.ID] = struct{}{} + } + + closeManager := func(tm *taskManager) { + go func(tm *taskManager) { + defer w.closers.Done() + // when a task is no longer assigned, we shutdown the task manager + if err := tm.Close(); err != nil { + log.G(ctx).WithError(err).Error("error closing task manager") + } + }(tm) + + // make an attempt at removing. this is best effort. any errors will be + // retried by the reaper later. + if err := tm.ctlr.Remove(ctx); err != nil { + log.G(ctx).WithError(err).WithField("task.id", tm.task.ID).Error("remove task failed") + } + + if err := tm.ctlr.Close(); err != nil { + log.G(ctx).WithError(err).Error("error closing controller") + } + } + + removeTaskAssignment := func(taskID string) error { + ctx := log.WithLogger(ctx, log.G(ctx).WithField("task.id", taskID)) + if err := SetTaskAssignment(tx, taskID, false); err != nil { + log.G(ctx).WithError(err).Error("error setting task assignment in database") + } + return err + } + + // If this was a complete set of assignments, we're going to remove all the remaining + // tasks. + if fullSnapshot { + for id, tm := range w.taskManagers { + if _, ok := assigned[id]; ok { + continue + } + + err := removeTaskAssignment(id) + if err == nil { + delete(w.taskManagers, id) + go closeManager(tm) + } + } + } else { + // If this was an incremental set of assignments, we're going to remove only the tasks + // in the removed set + for _, task := range removedTasks { + err := removeTaskAssignment(task.ID) + if err != nil { + continue + } + + tm, ok := w.taskManagers[task.ID] + if ok { + delete(w.taskManagers, task.ID) + go closeManager(tm) + } + } + } + + return tx.Commit() +} + +func reconcileSecrets(ctx context.Context, w *worker, assignments []*api.AssignmentChange, fullSnapshot bool) error { + var secrets exec.SecretsManager + provider, ok := w.executor.(exec.SecretsProvider) + if !ok { + log.G(ctx).Warn("secrets update ignored; executor does not support secrets") + return nil + } + + secrets = provider.Secrets() + + var ( + updatedSecrets []api.Secret + removedSecrets []string + ) + for _, a := range assignments { + if s := a.Assignment.GetSecret(); s != nil { + switch a.Action { + case api.AssignmentChange_AssignmentActionUpdate: + updatedSecrets = append(updatedSecrets, *s) + case api.AssignmentChange_AssignmentActionRemove: + removedSecrets = append(removedSecrets, s.ID) + } + + } + } + + log.G(ctx).WithFields(logrus.Fields{ + "len(updatedSecrets)": len(updatedSecrets), + "len(removedSecrets)": len(removedSecrets), + }).Debug("(*worker).reconcileSecrets") + + // If this was a complete set of secrets, we're going to clear the secrets map and add all of them + if fullSnapshot { + secrets.Reset() + } else { + secrets.Remove(removedSecrets) + } + secrets.Add(updatedSecrets...) + + return nil +} + +func (w *worker) Listen(ctx context.Context, reporter StatusReporter) { + w.mu.Lock() + defer w.mu.Unlock() + + key := &statusReporterKey{reporter} + w.listeners[key] = struct{}{} + + go func() { + <-ctx.Done() + w.mu.Lock() + defer w.mu.Unlock() + delete(w.listeners, key) // remove the listener if the context is closed. + }() + + // report the current statuses to the new listener + if err := w.db.View(func(tx *bolt.Tx) error { + return WalkTaskStatus(tx, func(id string, status *api.TaskStatus) error { + return reporter.UpdateTaskStatus(ctx, id, status) + }) + }); err != nil { + log.G(ctx).WithError(err).Errorf("failed reporting initial statuses to registered listener %v", reporter) + } +} + +func (w *worker) startTask(ctx context.Context, tx *bolt.Tx, task *api.Task) error { + w.taskevents.Publish(task.Copy()) + _, err := w.taskManager(ctx, tx, task) // side-effect taskManager creation. + + if err != nil { + log.G(ctx).WithError(err).Error("failed to start taskManager") + } + + // TODO(stevvooe): Add start method for taskmanager + return nil +} + +func (w *worker) taskManager(ctx context.Context, tx *bolt.Tx, task *api.Task) (*taskManager, error) { + if tm, ok := w.taskManagers[task.ID]; ok { + return tm, nil + } + + tm, err := w.newTaskManager(ctx, tx, task) + if err != nil { + return nil, err + } + w.taskManagers[task.ID] = tm + // keep track of active tasks + w.closers.Add(1) + return tm, nil +} + +func (w *worker) newTaskManager(ctx context.Context, tx *bolt.Tx, task *api.Task) (*taskManager, error) { + ctx = log.WithLogger(ctx, log.G(ctx).WithField("task.id", task.ID)) + + ctlr, status, err := exec.Resolve(ctx, task, w.executor) + if err := w.updateTaskStatus(ctx, tx, task.ID, status); err != nil { + log.G(ctx).WithError(err).Error("error updating task status after controller resolution") + } + + if err != nil { + log.G(ctx).Error("controller resolution failed") + return nil, err + } + + return newTaskManager(ctx, task, ctlr, statusReporterFunc(func(ctx context.Context, taskID string, status *api.TaskStatus) error { + w.mu.RLock() + defer w.mu.RUnlock() + + return w.db.Update(func(tx *bolt.Tx) error { + return w.updateTaskStatus(ctx, tx, taskID, status) + }) + })), nil +} + +// updateTaskStatus reports statuses to listeners, read lock must be held. +func (w *worker) updateTaskStatus(ctx context.Context, tx *bolt.Tx, taskID string, status *api.TaskStatus) error { + if err := PutTaskStatus(tx, taskID, status); err != nil { + log.G(ctx).WithError(err).Error("failed writing status to disk") + return err + } + + // broadcast the task status out. + for key := range w.listeners { + if err := key.StatusReporter.UpdateTaskStatus(ctx, taskID, status); err != nil { + log.G(ctx).WithError(err).Errorf("failed updating status for reporter %v", key.StatusReporter) + } + } + + return nil +} + +// Subscribe to log messages matching the subscription. +func (w *worker) Subscribe(ctx context.Context, subscription *api.SubscriptionMessage) error { + log.G(ctx).Debugf("Received subscription %s (selector: %v)", subscription.ID, subscription.Selector) + + publisher, cancel, err := w.publisherProvider.Publisher(ctx, subscription.ID) + if err != nil { + return err + } + // Send a close once we're done + defer cancel() + + match := func(t *api.Task) bool { + // TODO(aluzzardi): Consider using maps to limit the iterations. + for _, tid := range subscription.Selector.TaskIDs { + if t.ID == tid { + return true + } + } + + for _, sid := range subscription.Selector.ServiceIDs { + if t.ServiceID == sid { + return true + } + } + + for _, nid := range subscription.Selector.NodeIDs { + if t.NodeID == nid { + return true + } + } + + return false + } + + wg := sync.WaitGroup{} + w.mu.Lock() + for _, tm := range w.taskManagers { + if match(tm.task) { + wg.Add(1) + go func(tm *taskManager) { + defer wg.Done() + tm.Logs(ctx, *subscription.Options, publisher) + }(tm) + } + } + w.mu.Unlock() + + // If follow mode is disabled, wait for the current set of matched tasks + // to finish publishing logs, then close the subscription by returning. + if subscription.Options == nil || !subscription.Options.Follow { + waitCh := make(chan struct{}) + go func() { + defer close(waitCh) + wg.Wait() + }() + + select { + case <-ctx.Done(): + return ctx.Err() + case <-waitCh: + return nil + } + } + + // In follow mode, watch for new tasks. Don't close the subscription + // until it's cancelled. + ch, cancel := w.taskevents.Watch() + defer cancel() + for { + select { + case v := <-ch: + task := v.(*api.Task) + if match(task) { + w.mu.Lock() + go w.taskManagers[task.ID].Logs(ctx, *subscription.Options, publisher) + w.mu.Unlock() + } + case <-ctx.Done(): + return ctx.Err() + } + } +} + +func (w *worker) Wait(ctx context.Context) error { + ch := make(chan struct{}) + go func() { + w.closers.Wait() + close(ch) + }() + + select { + case <-ch: + return nil + case <-ctx.Done(): + return ctx.Err() + } +} diff --git a/vendor/github.com/docker/swarmkit/api/ca.pb.go b/vendor/github.com/docker/swarmkit/api/ca.pb.go new file mode 100644 index 0000000000..19d103e84e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/api/ca.pb.go @@ -0,0 +1,2137 @@ +// Code generated by protoc-gen-gogo. +// source: ca.proto +// DO NOT EDIT! + +package api + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import _ "github.com/gogo/protobuf/gogoproto" +import _ "github.com/docker/swarmkit/protobuf/plugin" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import ( + context "golang.org/x/net/context" + grpc "google.golang.org/grpc" +) + +import raftselector "github.com/docker/swarmkit/manager/raftselector" +import codes "google.golang.org/grpc/codes" +import metadata "google.golang.org/grpc/metadata" +import transport "google.golang.org/grpc/transport" +import time "time" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type NodeCertificateStatusRequest struct { + NodeID string `protobuf:"bytes,1,opt,name=node_id,json=nodeId,proto3" json:"node_id,omitempty"` +} + +func (m *NodeCertificateStatusRequest) Reset() { *m = NodeCertificateStatusRequest{} } +func (*NodeCertificateStatusRequest) ProtoMessage() {} +func (*NodeCertificateStatusRequest) Descriptor() ([]byte, []int) { return fileDescriptorCa, []int{0} } + +type NodeCertificateStatusResponse struct { + Status *IssuanceStatus `protobuf:"bytes,1,opt,name=status" json:"status,omitempty"` + Certificate *Certificate `protobuf:"bytes,2,opt,name=certificate" json:"certificate,omitempty"` +} + +func (m *NodeCertificateStatusResponse) Reset() { *m = NodeCertificateStatusResponse{} } +func (*NodeCertificateStatusResponse) ProtoMessage() {} +func (*NodeCertificateStatusResponse) Descriptor() ([]byte, []int) { return fileDescriptorCa, []int{1} } + +type IssueNodeCertificateRequest struct { + // DEPRECATED: Role is now selected based on which secret is matched. + Role NodeRole `protobuf:"varint,1,opt,name=role,proto3,enum=docker.swarmkit.v1.NodeRole" json:"role,omitempty"` + // CSR is the certificate signing request. + CSR []byte `protobuf:"bytes,2,opt,name=csr,proto3" json:"csr,omitempty"` + // Token represents a user-provided string that is necessary for new + // nodes to join the cluster + Token string `protobuf:"bytes,3,opt,name=token,proto3" json:"token,omitempty"` +} + +func (m *IssueNodeCertificateRequest) Reset() { *m = IssueNodeCertificateRequest{} } +func (*IssueNodeCertificateRequest) ProtoMessage() {} +func (*IssueNodeCertificateRequest) Descriptor() ([]byte, []int) { return fileDescriptorCa, []int{2} } + +type IssueNodeCertificateResponse struct { + NodeID string `protobuf:"bytes,1,opt,name=node_id,json=nodeId,proto3" json:"node_id,omitempty"` + NodeMembership NodeSpec_Membership `protobuf:"varint,2,opt,name=node_membership,json=nodeMembership,proto3,enum=docker.swarmkit.v1.NodeSpec_Membership" json:"node_membership,omitempty"` +} + +func (m *IssueNodeCertificateResponse) Reset() { *m = IssueNodeCertificateResponse{} } +func (*IssueNodeCertificateResponse) ProtoMessage() {} +func (*IssueNodeCertificateResponse) Descriptor() ([]byte, []int) { return fileDescriptorCa, []int{3} } + +type GetRootCACertificateRequest struct { +} + +func (m *GetRootCACertificateRequest) Reset() { *m = GetRootCACertificateRequest{} } +func (*GetRootCACertificateRequest) ProtoMessage() {} +func (*GetRootCACertificateRequest) Descriptor() ([]byte, []int) { return fileDescriptorCa, []int{4} } + +type GetRootCACertificateResponse struct { + Certificate []byte `protobuf:"bytes,1,opt,name=certificate,proto3" json:"certificate,omitempty"` +} + +func (m *GetRootCACertificateResponse) Reset() { *m = GetRootCACertificateResponse{} } +func (*GetRootCACertificateResponse) ProtoMessage() {} +func (*GetRootCACertificateResponse) Descriptor() ([]byte, []int) { return fileDescriptorCa, []int{5} } + +type GetUnlockKeyRequest struct { +} + +func (m *GetUnlockKeyRequest) Reset() { *m = GetUnlockKeyRequest{} } +func (*GetUnlockKeyRequest) ProtoMessage() {} +func (*GetUnlockKeyRequest) Descriptor() ([]byte, []int) { return fileDescriptorCa, []int{6} } + +type GetUnlockKeyResponse struct { + UnlockKey []byte `protobuf:"bytes,1,opt,name=unlock_key,json=unlockKey,proto3" json:"unlock_key,omitempty"` + Version Version `protobuf:"bytes,2,opt,name=version" json:"version"` +} + +func (m *GetUnlockKeyResponse) Reset() { *m = GetUnlockKeyResponse{} } +func (*GetUnlockKeyResponse) ProtoMessage() {} +func (*GetUnlockKeyResponse) Descriptor() ([]byte, []int) { return fileDescriptorCa, []int{7} } + +func init() { + proto.RegisterType((*NodeCertificateStatusRequest)(nil), "docker.swarmkit.v1.NodeCertificateStatusRequest") + proto.RegisterType((*NodeCertificateStatusResponse)(nil), "docker.swarmkit.v1.NodeCertificateStatusResponse") + proto.RegisterType((*IssueNodeCertificateRequest)(nil), "docker.swarmkit.v1.IssueNodeCertificateRequest") + proto.RegisterType((*IssueNodeCertificateResponse)(nil), "docker.swarmkit.v1.IssueNodeCertificateResponse") + proto.RegisterType((*GetRootCACertificateRequest)(nil), "docker.swarmkit.v1.GetRootCACertificateRequest") + proto.RegisterType((*GetRootCACertificateResponse)(nil), "docker.swarmkit.v1.GetRootCACertificateResponse") + proto.RegisterType((*GetUnlockKeyRequest)(nil), "docker.swarmkit.v1.GetUnlockKeyRequest") + proto.RegisterType((*GetUnlockKeyResponse)(nil), "docker.swarmkit.v1.GetUnlockKeyResponse") +} + +type authenticatedWrapperCAServer struct { + local CAServer + authorize func(context.Context, []string) error +} + +func NewAuthenticatedWrapperCAServer(local CAServer, authorize func(context.Context, []string) error) CAServer { + return &authenticatedWrapperCAServer{ + local: local, + authorize: authorize, + } +} + +func (p *authenticatedWrapperCAServer) GetRootCACertificate(ctx context.Context, r *GetRootCACertificateRequest) (*GetRootCACertificateResponse, error) { + + return p.local.GetRootCACertificate(ctx, r) +} + +func (p *authenticatedWrapperCAServer) GetUnlockKey(ctx context.Context, r *GetUnlockKeyRequest) (*GetUnlockKeyResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.GetUnlockKey(ctx, r) +} + +type authenticatedWrapperNodeCAServer struct { + local NodeCAServer + authorize func(context.Context, []string) error +} + +func NewAuthenticatedWrapperNodeCAServer(local NodeCAServer, authorize func(context.Context, []string) error) NodeCAServer { + return &authenticatedWrapperNodeCAServer{ + local: local, + authorize: authorize, + } +} + +func (p *authenticatedWrapperNodeCAServer) IssueNodeCertificate(ctx context.Context, r *IssueNodeCertificateRequest) (*IssueNodeCertificateResponse, error) { + + return p.local.IssueNodeCertificate(ctx, r) +} + +func (p *authenticatedWrapperNodeCAServer) NodeCertificateStatus(ctx context.Context, r *NodeCertificateStatusRequest) (*NodeCertificateStatusResponse, error) { + + return p.local.NodeCertificateStatus(ctx, r) +} + +func (m *NodeCertificateStatusRequest) Copy() *NodeCertificateStatusRequest { + if m == nil { + return nil + } + + o := &NodeCertificateStatusRequest{ + NodeID: m.NodeID, + } + + return o +} + +func (m *NodeCertificateStatusResponse) Copy() *NodeCertificateStatusResponse { + if m == nil { + return nil + } + + o := &NodeCertificateStatusResponse{ + Status: m.Status.Copy(), + Certificate: m.Certificate.Copy(), + } + + return o +} + +func (m *IssueNodeCertificateRequest) Copy() *IssueNodeCertificateRequest { + if m == nil { + return nil + } + + o := &IssueNodeCertificateRequest{ + Role: m.Role, + CSR: m.CSR, + Token: m.Token, + } + + return o +} + +func (m *IssueNodeCertificateResponse) Copy() *IssueNodeCertificateResponse { + if m == nil { + return nil + } + + o := &IssueNodeCertificateResponse{ + NodeID: m.NodeID, + NodeMembership: m.NodeMembership, + } + + return o +} + +func (m *GetRootCACertificateRequest) Copy() *GetRootCACertificateRequest { + if m == nil { + return nil + } + + o := &GetRootCACertificateRequest{} + + return o +} + +func (m *GetRootCACertificateResponse) Copy() *GetRootCACertificateResponse { + if m == nil { + return nil + } + + o := &GetRootCACertificateResponse{ + Certificate: m.Certificate, + } + + return o +} + +func (m *GetUnlockKeyRequest) Copy() *GetUnlockKeyRequest { + if m == nil { + return nil + } + + o := &GetUnlockKeyRequest{} + + return o +} + +func (m *GetUnlockKeyResponse) Copy() *GetUnlockKeyResponse { + if m == nil { + return nil + } + + o := &GetUnlockKeyResponse{ + UnlockKey: m.UnlockKey, + Version: *m.Version.Copy(), + } + + return o +} + +func (this *NodeCertificateStatusRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.NodeCertificateStatusRequest{") + s = append(s, "NodeID: "+fmt.Sprintf("%#v", this.NodeID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *NodeCertificateStatusResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.NodeCertificateStatusResponse{") + if this.Status != nil { + s = append(s, "Status: "+fmt.Sprintf("%#v", this.Status)+",\n") + } + if this.Certificate != nil { + s = append(s, "Certificate: "+fmt.Sprintf("%#v", this.Certificate)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *IssueNodeCertificateRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.IssueNodeCertificateRequest{") + s = append(s, "Role: "+fmt.Sprintf("%#v", this.Role)+",\n") + s = append(s, "CSR: "+fmt.Sprintf("%#v", this.CSR)+",\n") + s = append(s, "Token: "+fmt.Sprintf("%#v", this.Token)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *IssueNodeCertificateResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.IssueNodeCertificateResponse{") + s = append(s, "NodeID: "+fmt.Sprintf("%#v", this.NodeID)+",\n") + s = append(s, "NodeMembership: "+fmt.Sprintf("%#v", this.NodeMembership)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *GetRootCACertificateRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 4) + s = append(s, "&api.GetRootCACertificateRequest{") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *GetRootCACertificateResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.GetRootCACertificateResponse{") + s = append(s, "Certificate: "+fmt.Sprintf("%#v", this.Certificate)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *GetUnlockKeyRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 4) + s = append(s, "&api.GetUnlockKeyRequest{") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *GetUnlockKeyResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.GetUnlockKeyResponse{") + s = append(s, "UnlockKey: "+fmt.Sprintf("%#v", this.UnlockKey)+",\n") + s = append(s, "Version: "+strings.Replace(this.Version.GoString(), `&`, ``, 1)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringCa(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringCa(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion3 + +// Client API for CA service + +type CAClient interface { + GetRootCACertificate(ctx context.Context, in *GetRootCACertificateRequest, opts ...grpc.CallOption) (*GetRootCACertificateResponse, error) + // GetUnlockKey returns the current unlock key for the cluster for the role of the client + // asking. + GetUnlockKey(ctx context.Context, in *GetUnlockKeyRequest, opts ...grpc.CallOption) (*GetUnlockKeyResponse, error) +} + +type cAClient struct { + cc *grpc.ClientConn +} + +func NewCAClient(cc *grpc.ClientConn) CAClient { + return &cAClient{cc} +} + +func (c *cAClient) GetRootCACertificate(ctx context.Context, in *GetRootCACertificateRequest, opts ...grpc.CallOption) (*GetRootCACertificateResponse, error) { + out := new(GetRootCACertificateResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.CA/GetRootCACertificate", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *cAClient) GetUnlockKey(ctx context.Context, in *GetUnlockKeyRequest, opts ...grpc.CallOption) (*GetUnlockKeyResponse, error) { + out := new(GetUnlockKeyResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.CA/GetUnlockKey", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// Server API for CA service + +type CAServer interface { + GetRootCACertificate(context.Context, *GetRootCACertificateRequest) (*GetRootCACertificateResponse, error) + // GetUnlockKey returns the current unlock key for the cluster for the role of the client + // asking. + GetUnlockKey(context.Context, *GetUnlockKeyRequest) (*GetUnlockKeyResponse, error) +} + +func RegisterCAServer(s *grpc.Server, srv CAServer) { + s.RegisterService(&_CA_serviceDesc, srv) +} + +func _CA_GetRootCACertificate_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetRootCACertificateRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(CAServer).GetRootCACertificate(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.CA/GetRootCACertificate", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(CAServer).GetRootCACertificate(ctx, req.(*GetRootCACertificateRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _CA_GetUnlockKey_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetUnlockKeyRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(CAServer).GetUnlockKey(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.CA/GetUnlockKey", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(CAServer).GetUnlockKey(ctx, req.(*GetUnlockKeyRequest)) + } + return interceptor(ctx, in, info, handler) +} + +var _CA_serviceDesc = grpc.ServiceDesc{ + ServiceName: "docker.swarmkit.v1.CA", + HandlerType: (*CAServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "GetRootCACertificate", + Handler: _CA_GetRootCACertificate_Handler, + }, + { + MethodName: "GetUnlockKey", + Handler: _CA_GetUnlockKey_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: fileDescriptorCa, +} + +// Client API for NodeCA service + +type NodeCAClient interface { + IssueNodeCertificate(ctx context.Context, in *IssueNodeCertificateRequest, opts ...grpc.CallOption) (*IssueNodeCertificateResponse, error) + NodeCertificateStatus(ctx context.Context, in *NodeCertificateStatusRequest, opts ...grpc.CallOption) (*NodeCertificateStatusResponse, error) +} + +type nodeCAClient struct { + cc *grpc.ClientConn +} + +func NewNodeCAClient(cc *grpc.ClientConn) NodeCAClient { + return &nodeCAClient{cc} +} + +func (c *nodeCAClient) IssueNodeCertificate(ctx context.Context, in *IssueNodeCertificateRequest, opts ...grpc.CallOption) (*IssueNodeCertificateResponse, error) { + out := new(IssueNodeCertificateResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.NodeCA/IssueNodeCertificate", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *nodeCAClient) NodeCertificateStatus(ctx context.Context, in *NodeCertificateStatusRequest, opts ...grpc.CallOption) (*NodeCertificateStatusResponse, error) { + out := new(NodeCertificateStatusResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.NodeCA/NodeCertificateStatus", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// Server API for NodeCA service + +type NodeCAServer interface { + IssueNodeCertificate(context.Context, *IssueNodeCertificateRequest) (*IssueNodeCertificateResponse, error) + NodeCertificateStatus(context.Context, *NodeCertificateStatusRequest) (*NodeCertificateStatusResponse, error) +} + +func RegisterNodeCAServer(s *grpc.Server, srv NodeCAServer) { + s.RegisterService(&_NodeCA_serviceDesc, srv) +} + +func _NodeCA_IssueNodeCertificate_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(IssueNodeCertificateRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(NodeCAServer).IssueNodeCertificate(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.NodeCA/IssueNodeCertificate", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(NodeCAServer).IssueNodeCertificate(ctx, req.(*IssueNodeCertificateRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _NodeCA_NodeCertificateStatus_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(NodeCertificateStatusRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(NodeCAServer).NodeCertificateStatus(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.NodeCA/NodeCertificateStatus", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(NodeCAServer).NodeCertificateStatus(ctx, req.(*NodeCertificateStatusRequest)) + } + return interceptor(ctx, in, info, handler) +} + +var _NodeCA_serviceDesc = grpc.ServiceDesc{ + ServiceName: "docker.swarmkit.v1.NodeCA", + HandlerType: (*NodeCAServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "IssueNodeCertificate", + Handler: _NodeCA_IssueNodeCertificate_Handler, + }, + { + MethodName: "NodeCertificateStatus", + Handler: _NodeCA_NodeCertificateStatus_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: fileDescriptorCa, +} + +func (m *NodeCertificateStatusRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *NodeCertificateStatusRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.NodeID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintCa(data, i, uint64(len(m.NodeID))) + i += copy(data[i:], m.NodeID) + } + return i, nil +} + +func (m *NodeCertificateStatusResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *NodeCertificateStatusResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Status != nil { + data[i] = 0xa + i++ + i = encodeVarintCa(data, i, uint64(m.Status.Size())) + n1, err := m.Status.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n1 + } + if m.Certificate != nil { + data[i] = 0x12 + i++ + i = encodeVarintCa(data, i, uint64(m.Certificate.Size())) + n2, err := m.Certificate.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n2 + } + return i, nil +} + +func (m *IssueNodeCertificateRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *IssueNodeCertificateRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Role != 0 { + data[i] = 0x8 + i++ + i = encodeVarintCa(data, i, uint64(m.Role)) + } + if len(m.CSR) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintCa(data, i, uint64(len(m.CSR))) + i += copy(data[i:], m.CSR) + } + if len(m.Token) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintCa(data, i, uint64(len(m.Token))) + i += copy(data[i:], m.Token) + } + return i, nil +} + +func (m *IssueNodeCertificateResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *IssueNodeCertificateResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.NodeID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintCa(data, i, uint64(len(m.NodeID))) + i += copy(data[i:], m.NodeID) + } + if m.NodeMembership != 0 { + data[i] = 0x10 + i++ + i = encodeVarintCa(data, i, uint64(m.NodeMembership)) + } + return i, nil +} + +func (m *GetRootCACertificateRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *GetRootCACertificateRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + return i, nil +} + +func (m *GetRootCACertificateResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *GetRootCACertificateResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Certificate) > 0 { + data[i] = 0xa + i++ + i = encodeVarintCa(data, i, uint64(len(m.Certificate))) + i += copy(data[i:], m.Certificate) + } + return i, nil +} + +func (m *GetUnlockKeyRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *GetUnlockKeyRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + return i, nil +} + +func (m *GetUnlockKeyResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *GetUnlockKeyResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.UnlockKey) > 0 { + data[i] = 0xa + i++ + i = encodeVarintCa(data, i, uint64(len(m.UnlockKey))) + i += copy(data[i:], m.UnlockKey) + } + data[i] = 0x12 + i++ + i = encodeVarintCa(data, i, uint64(m.Version.Size())) + n3, err := m.Version.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n3 + return i, nil +} + +func encodeFixed64Ca(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Ca(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintCa(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} + +type raftProxyCAServer struct { + local CAServer + connSelector raftselector.ConnProvider + ctxMods []func(context.Context) (context.Context, error) +} + +func NewRaftProxyCAServer(local CAServer, connSelector raftselector.ConnProvider, ctxMod func(context.Context) (context.Context, error)) CAServer { + redirectChecker := func(ctx context.Context) (context.Context, error) { + s, ok := transport.StreamFromContext(ctx) + if !ok { + return ctx, grpc.Errorf(codes.InvalidArgument, "remote addr is not found in context") + } + addr := s.ServerTransport().RemoteAddr().String() + md, ok := metadata.FromContext(ctx) + if ok && len(md["redirect"]) != 0 { + return ctx, grpc.Errorf(codes.ResourceExhausted, "more than one redirect to leader from: %s", md["redirect"]) + } + if !ok { + md = metadata.New(map[string]string{}) + } + md["redirect"] = append(md["redirect"], addr) + return metadata.NewContext(ctx, md), nil + } + mods := []func(context.Context) (context.Context, error){redirectChecker} + mods = append(mods, ctxMod) + + return &raftProxyCAServer{ + local: local, + connSelector: connSelector, + ctxMods: mods, + } +} +func (p *raftProxyCAServer) runCtxMods(ctx context.Context) (context.Context, error) { + var err error + for _, mod := range p.ctxMods { + ctx, err = mod(ctx) + if err != nil { + return ctx, err + } + } + return ctx, nil +} +func (p *raftProxyCAServer) pollNewLeaderConn(ctx context.Context) (*grpc.ClientConn, error) { + ticker := time.NewTicker(500 * time.Millisecond) + defer ticker.Stop() + for { + select { + case <-ticker.C: + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + return nil, err + } + + client := NewHealthClient(conn) + + resp, err := client.Check(ctx, &HealthCheckRequest{Service: "Raft"}) + if err != nil || resp.Status != HealthCheckResponse_SERVING { + continue + } + return conn, nil + case <-ctx.Done(): + return nil, ctx.Err() + } + } +} + +func (p *raftProxyCAServer) GetRootCACertificate(ctx context.Context, r *GetRootCACertificateRequest) (*GetRootCACertificateResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.GetRootCACertificate(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewCAClient(conn).GetRootCACertificate(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.GetRootCACertificate(ctx, r) + } + return nil, err + } + return NewCAClient(conn).GetRootCACertificate(modCtx, r) + } + return resp, err +} + +func (p *raftProxyCAServer) GetUnlockKey(ctx context.Context, r *GetUnlockKeyRequest) (*GetUnlockKeyResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.GetUnlockKey(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewCAClient(conn).GetUnlockKey(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.GetUnlockKey(ctx, r) + } + return nil, err + } + return NewCAClient(conn).GetUnlockKey(modCtx, r) + } + return resp, err +} + +type raftProxyNodeCAServer struct { + local NodeCAServer + connSelector raftselector.ConnProvider + ctxMods []func(context.Context) (context.Context, error) +} + +func NewRaftProxyNodeCAServer(local NodeCAServer, connSelector raftselector.ConnProvider, ctxMod func(context.Context) (context.Context, error)) NodeCAServer { + redirectChecker := func(ctx context.Context) (context.Context, error) { + s, ok := transport.StreamFromContext(ctx) + if !ok { + return ctx, grpc.Errorf(codes.InvalidArgument, "remote addr is not found in context") + } + addr := s.ServerTransport().RemoteAddr().String() + md, ok := metadata.FromContext(ctx) + if ok && len(md["redirect"]) != 0 { + return ctx, grpc.Errorf(codes.ResourceExhausted, "more than one redirect to leader from: %s", md["redirect"]) + } + if !ok { + md = metadata.New(map[string]string{}) + } + md["redirect"] = append(md["redirect"], addr) + return metadata.NewContext(ctx, md), nil + } + mods := []func(context.Context) (context.Context, error){redirectChecker} + mods = append(mods, ctxMod) + + return &raftProxyNodeCAServer{ + local: local, + connSelector: connSelector, + ctxMods: mods, + } +} +func (p *raftProxyNodeCAServer) runCtxMods(ctx context.Context) (context.Context, error) { + var err error + for _, mod := range p.ctxMods { + ctx, err = mod(ctx) + if err != nil { + return ctx, err + } + } + return ctx, nil +} +func (p *raftProxyNodeCAServer) pollNewLeaderConn(ctx context.Context) (*grpc.ClientConn, error) { + ticker := time.NewTicker(500 * time.Millisecond) + defer ticker.Stop() + for { + select { + case <-ticker.C: + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + return nil, err + } + + client := NewHealthClient(conn) + + resp, err := client.Check(ctx, &HealthCheckRequest{Service: "Raft"}) + if err != nil || resp.Status != HealthCheckResponse_SERVING { + continue + } + return conn, nil + case <-ctx.Done(): + return nil, ctx.Err() + } + } +} + +func (p *raftProxyNodeCAServer) IssueNodeCertificate(ctx context.Context, r *IssueNodeCertificateRequest) (*IssueNodeCertificateResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.IssueNodeCertificate(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewNodeCAClient(conn).IssueNodeCertificate(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.IssueNodeCertificate(ctx, r) + } + return nil, err + } + return NewNodeCAClient(conn).IssueNodeCertificate(modCtx, r) + } + return resp, err +} + +func (p *raftProxyNodeCAServer) NodeCertificateStatus(ctx context.Context, r *NodeCertificateStatusRequest) (*NodeCertificateStatusResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.NodeCertificateStatus(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewNodeCAClient(conn).NodeCertificateStatus(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.NodeCertificateStatus(ctx, r) + } + return nil, err + } + return NewNodeCAClient(conn).NodeCertificateStatus(modCtx, r) + } + return resp, err +} + +func (m *NodeCertificateStatusRequest) Size() (n int) { + var l int + _ = l + l = len(m.NodeID) + if l > 0 { + n += 1 + l + sovCa(uint64(l)) + } + return n +} + +func (m *NodeCertificateStatusResponse) Size() (n int) { + var l int + _ = l + if m.Status != nil { + l = m.Status.Size() + n += 1 + l + sovCa(uint64(l)) + } + if m.Certificate != nil { + l = m.Certificate.Size() + n += 1 + l + sovCa(uint64(l)) + } + return n +} + +func (m *IssueNodeCertificateRequest) Size() (n int) { + var l int + _ = l + if m.Role != 0 { + n += 1 + sovCa(uint64(m.Role)) + } + l = len(m.CSR) + if l > 0 { + n += 1 + l + sovCa(uint64(l)) + } + l = len(m.Token) + if l > 0 { + n += 1 + l + sovCa(uint64(l)) + } + return n +} + +func (m *IssueNodeCertificateResponse) Size() (n int) { + var l int + _ = l + l = len(m.NodeID) + if l > 0 { + n += 1 + l + sovCa(uint64(l)) + } + if m.NodeMembership != 0 { + n += 1 + sovCa(uint64(m.NodeMembership)) + } + return n +} + +func (m *GetRootCACertificateRequest) Size() (n int) { + var l int + _ = l + return n +} + +func (m *GetRootCACertificateResponse) Size() (n int) { + var l int + _ = l + l = len(m.Certificate) + if l > 0 { + n += 1 + l + sovCa(uint64(l)) + } + return n +} + +func (m *GetUnlockKeyRequest) Size() (n int) { + var l int + _ = l + return n +} + +func (m *GetUnlockKeyResponse) Size() (n int) { + var l int + _ = l + l = len(m.UnlockKey) + if l > 0 { + n += 1 + l + sovCa(uint64(l)) + } + l = m.Version.Size() + n += 1 + l + sovCa(uint64(l)) + return n +} + +func sovCa(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozCa(x uint64) (n int) { + return sovCa(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *NodeCertificateStatusRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&NodeCertificateStatusRequest{`, + `NodeID:` + fmt.Sprintf("%v", this.NodeID) + `,`, + `}`, + }, "") + return s +} +func (this *NodeCertificateStatusResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&NodeCertificateStatusResponse{`, + `Status:` + strings.Replace(fmt.Sprintf("%v", this.Status), "IssuanceStatus", "IssuanceStatus", 1) + `,`, + `Certificate:` + strings.Replace(fmt.Sprintf("%v", this.Certificate), "Certificate", "Certificate", 1) + `,`, + `}`, + }, "") + return s +} +func (this *IssueNodeCertificateRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&IssueNodeCertificateRequest{`, + `Role:` + fmt.Sprintf("%v", this.Role) + `,`, + `CSR:` + fmt.Sprintf("%v", this.CSR) + `,`, + `Token:` + fmt.Sprintf("%v", this.Token) + `,`, + `}`, + }, "") + return s +} +func (this *IssueNodeCertificateResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&IssueNodeCertificateResponse{`, + `NodeID:` + fmt.Sprintf("%v", this.NodeID) + `,`, + `NodeMembership:` + fmt.Sprintf("%v", this.NodeMembership) + `,`, + `}`, + }, "") + return s +} +func (this *GetRootCACertificateRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&GetRootCACertificateRequest{`, + `}`, + }, "") + return s +} +func (this *GetRootCACertificateResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&GetRootCACertificateResponse{`, + `Certificate:` + fmt.Sprintf("%v", this.Certificate) + `,`, + `}`, + }, "") + return s +} +func (this *GetUnlockKeyRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&GetUnlockKeyRequest{`, + `}`, + }, "") + return s +} +func (this *GetUnlockKeyResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&GetUnlockKeyResponse{`, + `UnlockKey:` + fmt.Sprintf("%v", this.UnlockKey) + `,`, + `Version:` + strings.Replace(strings.Replace(this.Version.String(), "Version", "Version", 1), `&`, ``, 1) + `,`, + `}`, + }, "") + return s +} +func valueToStringCa(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *NodeCertificateStatusRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowCa + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: NodeCertificateStatusRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: NodeCertificateStatusRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowCa + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthCa + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NodeID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipCa(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthCa + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *NodeCertificateStatusResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowCa + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: NodeCertificateStatusResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: NodeCertificateStatusResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Status", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowCa + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthCa + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Status == nil { + m.Status = &IssuanceStatus{} + } + if err := m.Status.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Certificate", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowCa + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthCa + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Certificate == nil { + m.Certificate = &Certificate{} + } + if err := m.Certificate.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipCa(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthCa + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *IssueNodeCertificateRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowCa + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: IssueNodeCertificateRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: IssueNodeCertificateRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Role", wireType) + } + m.Role = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowCa + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Role |= (NodeRole(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CSR", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowCa + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthCa + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.CSR = append(m.CSR[:0], data[iNdEx:postIndex]...) + if m.CSR == nil { + m.CSR = []byte{} + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Token", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowCa + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthCa + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Token = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipCa(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthCa + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *IssueNodeCertificateResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowCa + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: IssueNodeCertificateResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: IssueNodeCertificateResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowCa + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthCa + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NodeID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeMembership", wireType) + } + m.NodeMembership = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowCa + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.NodeMembership |= (NodeSpec_Membership(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipCa(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthCa + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GetRootCACertificateRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowCa + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GetRootCACertificateRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GetRootCACertificateRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + default: + iNdEx = preIndex + skippy, err := skipCa(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthCa + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GetRootCACertificateResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowCa + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GetRootCACertificateResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GetRootCACertificateResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Certificate", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowCa + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthCa + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Certificate = append(m.Certificate[:0], data[iNdEx:postIndex]...) + if m.Certificate == nil { + m.Certificate = []byte{} + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipCa(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthCa + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GetUnlockKeyRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowCa + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GetUnlockKeyRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GetUnlockKeyRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + default: + iNdEx = preIndex + skippy, err := skipCa(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthCa + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GetUnlockKeyResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowCa + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GetUnlockKeyResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GetUnlockKeyResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field UnlockKey", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowCa + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthCa + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.UnlockKey = append(m.UnlockKey[:0], data[iNdEx:postIndex]...) + if m.UnlockKey == nil { + m.UnlockKey = []byte{} + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Version", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowCa + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthCa + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Version.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipCa(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthCa + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipCa(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowCa + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowCa + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowCa + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthCa + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowCa + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipCa(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthCa = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowCa = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("ca.proto", fileDescriptorCa) } + +var fileDescriptorCa = []byte{ + // 586 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x94, 0x54, 0xcb, 0x6e, 0xd3, 0x40, + 0x14, 0xcd, 0x38, 0x25, 0x69, 0x6f, 0x42, 0x8a, 0xa6, 0x89, 0x14, 0xf2, 0x70, 0x2a, 0xb3, 0x68, + 0x37, 0x38, 0x6d, 0x60, 0x05, 0x1b, 0x92, 0x20, 0x55, 0x11, 0x02, 0x21, 0x47, 0xb0, 0xad, 0x5c, + 0x67, 0x08, 0x56, 0x12, 0x8f, 0xf1, 0x8c, 0x0b, 0xd9, 0x21, 0x51, 0xf1, 0x07, 0x08, 0x56, 0x7c, + 0x02, 0xdf, 0x11, 0xb1, 0x62, 0xc9, 0x2a, 0x22, 0xfe, 0x00, 0xc4, 0x27, 0x20, 0x8f, 0x6d, 0x9a, + 0x87, 0x13, 0xda, 0x55, 0x3c, 0xd7, 0xe7, 0x9c, 0x7b, 0xee, 0xc9, 0xf5, 0xc0, 0xb6, 0xa1, 0xab, + 0xb6, 0x43, 0x39, 0xc5, 0xb8, 0x47, 0x8d, 0x01, 0x71, 0x54, 0xf6, 0x56, 0x77, 0x46, 0x03, 0x93, + 0xab, 0xe7, 0xc7, 0xa5, 0x0c, 0x1f, 0xdb, 0x84, 0x05, 0x80, 0x52, 0x86, 0xd9, 0xc4, 0x88, 0x0e, + 0xf9, 0x3e, 0xed, 0x53, 0xf1, 0x58, 0xf7, 0x9f, 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0x1b, 0x9c, 0x0e, 0x88, 0x55, + 0x4c, 0xfa, 0xa1, 0x69, 0xc1, 0x41, 0xf9, 0x84, 0xa0, 0x12, 0x6f, 0x23, 0x8c, 0xe9, 0x2a, 0x69, + 0xe3, 0xe7, 0xb0, 0x2b, 0x40, 0x23, 0x32, 0x3a, 0x23, 0x0e, 0x7b, 0x6d, 0xda, 0xc2, 0x42, 0xae, + 0x71, 0xb0, 0xce, 0x77, 0xd7, 0x26, 0x86, 0xfa, 0xf4, 0x1f, 0x5c, 0xcb, 0xf9, 0xfc, 0xcb, 0xb3, + 0x52, 0x85, 0xf2, 0x09, 0xe1, 0x1a, 0xa5, 0xbc, 0xdd, 0x5c, 0x4d, 0x47, 0x79, 0x04, 0x95, 0xf8, + 0xd7, 0xa1, 0xeb, 0xfd, 0xc5, 0x3f, 0xc8, 0x77, 0x9e, 0x5d, 0xcc, 0xbf, 0x00, 0x7b, 0x27, 0x84, + 0xbf, 0xb0, 0x86, 0xd4, 0x18, 0x3c, 0x21, 0xe3, 0x48, 0xd8, 0x81, 0xfc, 0x62, 0x39, 0x14, 0xac, + 0x02, 0xb8, 0xa2, 0x78, 0x3a, 0x20, 0xe3, 0x50, 0x6f, 0xc7, 0x8d, 0x60, 0xf8, 0x21, 0xa4, 0xcf, + 0x89, 0xc3, 0x4c, 0x6a, 0x85, 0xcb, 0x50, 0x8e, 0x1b, 0xfc, 0x65, 0x00, 0x69, 0x6d, 0x4d, 0xa6, + 0xb5, 0x84, 0x16, 0x31, 0x1a, 0x17, 0x12, 0x48, 0xed, 0x26, 0xfe, 0x80, 0x44, 0xef, 0x95, 0xa1, + 0x70, 0x3d, 0x4e, 0x6b, 0x43, 0x3a, 0xa5, 0xa3, 0xab, 0x13, 0x82, 0xf1, 0x94, 0xed, 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b/vendor/github.com/docker/swarmkit/api/control.pb.go @@ -0,0 +1,13568 @@ +// Code generated by protoc-gen-gogo. +// source: control.proto +// DO NOT EDIT! + +package api + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import _ "github.com/gogo/protobuf/gogoproto" +import _ "github.com/docker/swarmkit/protobuf/plugin" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" +import github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys" + +import ( + context "golang.org/x/net/context" + grpc "google.golang.org/grpc" +) + +import raftselector "github.com/docker/swarmkit/manager/raftselector" +import codes "google.golang.org/grpc/codes" +import metadata "google.golang.org/grpc/metadata" +import transport "google.golang.org/grpc/transport" +import time "time" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type GetNodeRequest struct { + NodeID string `protobuf:"bytes,1,opt,name=node_id,json=nodeId,proto3" json:"node_id,omitempty"` +} + +func (m *GetNodeRequest) Reset() { *m = GetNodeRequest{} } +func (*GetNodeRequest) ProtoMessage() {} +func (*GetNodeRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{0} } + +type GetNodeResponse struct { + Node *Node `protobuf:"bytes,1,opt,name=node" json:"node,omitempty"` +} + +func (m *GetNodeResponse) Reset() { *m = GetNodeResponse{} } +func (*GetNodeResponse) ProtoMessage() {} +func (*GetNodeResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{1} } + +type ListNodesRequest struct { + Filters *ListNodesRequest_Filters `protobuf:"bytes,1,opt,name=filters" json:"filters,omitempty"` +} + +func (m *ListNodesRequest) Reset() { *m = ListNodesRequest{} } +func (*ListNodesRequest) ProtoMessage() {} +func (*ListNodesRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{2} } + +type ListNodesRequest_Filters struct { + Names []string `protobuf:"bytes,1,rep,name=names" json:"names,omitempty"` + IDPrefixes []string `protobuf:"bytes,2,rep,name=id_prefixes,json=idPrefixes" json:"id_prefixes,omitempty"` + Labels map[string]string `protobuf:"bytes,3,rep,name=labels" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + Memberships []NodeSpec_Membership `protobuf:"varint,4,rep,name=memberships,enum=docker.swarmkit.v1.NodeSpec_Membership" json:"memberships,omitempty"` + Roles []NodeRole `protobuf:"varint,5,rep,name=roles,enum=docker.swarmkit.v1.NodeRole" json:"roles,omitempty"` + // NamePrefixes matches all objects with the given prefixes + NamePrefixes []string `protobuf:"bytes,6,rep,name=name_prefixes,json=namePrefixes" json:"name_prefixes,omitempty"` +} + +func (m *ListNodesRequest_Filters) Reset() { *m = ListNodesRequest_Filters{} } +func (*ListNodesRequest_Filters) ProtoMessage() {} +func (*ListNodesRequest_Filters) Descriptor() ([]byte, []int) { + return fileDescriptorControl, []int{2, 0} +} + +type ListNodesResponse struct { + Nodes []*Node `protobuf:"bytes,1,rep,name=nodes" json:"nodes,omitempty"` +} + +func (m *ListNodesResponse) Reset() { *m = ListNodesResponse{} } +func (*ListNodesResponse) ProtoMessage() {} +func (*ListNodesResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{3} } + +// UpdateNodeRequest requests an update to the specified node. This may be used +// to request a new availability for a node, such as PAUSE. Invalid updates +// will be denied and cause an error. +type UpdateNodeRequest struct { + NodeID string `protobuf:"bytes,1,opt,name=node_id,json=nodeId,proto3" json:"node_id,omitempty"` + NodeVersion *Version `protobuf:"bytes,2,opt,name=node_version,json=nodeVersion" json:"node_version,omitempty"` + Spec *NodeSpec `protobuf:"bytes,3,opt,name=spec" json:"spec,omitempty"` +} + +func (m *UpdateNodeRequest) Reset() { *m = UpdateNodeRequest{} } +func (*UpdateNodeRequest) ProtoMessage() {} +func (*UpdateNodeRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{4} } + +type UpdateNodeResponse struct { + Node *Node `protobuf:"bytes,1,opt,name=node" json:"node,omitempty"` +} + +func (m *UpdateNodeResponse) Reset() { *m = UpdateNodeResponse{} } +func (*UpdateNodeResponse) ProtoMessage() {} +func (*UpdateNodeResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{5} } + +// RemoveNodeRequest requests to delete the specified node from store. +type RemoveNodeRequest struct { + NodeID string `protobuf:"bytes,1,opt,name=node_id,json=nodeId,proto3" json:"node_id,omitempty"` + Force bool `protobuf:"varint,2,opt,name=force,proto3" json:"force,omitempty"` +} + +func (m *RemoveNodeRequest) Reset() { *m = RemoveNodeRequest{} } +func (*RemoveNodeRequest) ProtoMessage() {} +func (*RemoveNodeRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{6} } + +type RemoveNodeResponse struct { +} + +func (m *RemoveNodeResponse) Reset() { *m = RemoveNodeResponse{} } +func (*RemoveNodeResponse) ProtoMessage() {} +func (*RemoveNodeResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{7} } + +type GetTaskRequest struct { + TaskID string `protobuf:"bytes,1,opt,name=task_id,json=taskId,proto3" json:"task_id,omitempty"` +} + +func (m *GetTaskRequest) Reset() { *m = GetTaskRequest{} } +func (*GetTaskRequest) ProtoMessage() {} +func (*GetTaskRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{8} } + +type GetTaskResponse struct { + Task *Task `protobuf:"bytes,1,opt,name=task" json:"task,omitempty"` +} + +func (m *GetTaskResponse) Reset() { *m = GetTaskResponse{} } +func (*GetTaskResponse) ProtoMessage() {} +func (*GetTaskResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{9} } + +type RemoveTaskRequest struct { + TaskID string `protobuf:"bytes,1,opt,name=task_id,json=taskId,proto3" json:"task_id,omitempty"` +} + +func (m *RemoveTaskRequest) Reset() { *m = RemoveTaskRequest{} } +func (*RemoveTaskRequest) ProtoMessage() {} +func (*RemoveTaskRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{10} } + +type RemoveTaskResponse struct { +} + +func (m *RemoveTaskResponse) Reset() { *m = RemoveTaskResponse{} } +func (*RemoveTaskResponse) ProtoMessage() {} +func (*RemoveTaskResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{11} } + +type ListTasksRequest struct { + Filters *ListTasksRequest_Filters `protobuf:"bytes,1,opt,name=filters" json:"filters,omitempty"` +} + +func (m *ListTasksRequest) Reset() { *m = ListTasksRequest{} } +func (*ListTasksRequest) ProtoMessage() {} +func (*ListTasksRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{12} } + +type ListTasksRequest_Filters struct { + Names []string `protobuf:"bytes,1,rep,name=names" json:"names,omitempty"` + IDPrefixes []string `protobuf:"bytes,2,rep,name=id_prefixes,json=idPrefixes" json:"id_prefixes,omitempty"` + Labels map[string]string `protobuf:"bytes,3,rep,name=labels" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + ServiceIDs []string `protobuf:"bytes,4,rep,name=service_ids,json=serviceIds" json:"service_ids,omitempty"` + NodeIDs []string `protobuf:"bytes,5,rep,name=node_ids,json=nodeIds" json:"node_ids,omitempty"` + DesiredStates []TaskState `protobuf:"varint,6,rep,name=desired_states,json=desiredStates,enum=docker.swarmkit.v1.TaskState" json:"desired_states,omitempty"` + // NamePrefixes matches all objects with the given prefixes + NamePrefixes []string `protobuf:"bytes,7,rep,name=name_prefixes,json=namePrefixes" json:"name_prefixes,omitempty"` +} + +func (m *ListTasksRequest_Filters) Reset() { *m = ListTasksRequest_Filters{} } +func (*ListTasksRequest_Filters) ProtoMessage() {} +func (*ListTasksRequest_Filters) Descriptor() ([]byte, []int) { + return fileDescriptorControl, []int{12, 0} +} + +type ListTasksResponse struct { + Tasks []*Task `protobuf:"bytes,1,rep,name=tasks" json:"tasks,omitempty"` +} + +func (m *ListTasksResponse) Reset() { *m = ListTasksResponse{} } +func (*ListTasksResponse) ProtoMessage() {} +func (*ListTasksResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{13} } + +type CreateServiceRequest struct { + Spec *ServiceSpec `protobuf:"bytes,1,opt,name=spec" json:"spec,omitempty"` +} + +func (m *CreateServiceRequest) Reset() { *m = CreateServiceRequest{} } +func (*CreateServiceRequest) ProtoMessage() {} +func (*CreateServiceRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{14} } + +type CreateServiceResponse struct { + Service *Service `protobuf:"bytes,1,opt,name=service" json:"service,omitempty"` +} + +func (m *CreateServiceResponse) Reset() { *m = CreateServiceResponse{} } +func (*CreateServiceResponse) ProtoMessage() {} +func (*CreateServiceResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{15} } + +type GetServiceRequest struct { + ServiceID string `protobuf:"bytes,1,opt,name=service_id,json=serviceId,proto3" json:"service_id,omitempty"` +} + +func (m *GetServiceRequest) Reset() { *m = GetServiceRequest{} } +func (*GetServiceRequest) ProtoMessage() {} +func (*GetServiceRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{16} } + +type GetServiceResponse struct { + Service *Service `protobuf:"bytes,1,opt,name=service" json:"service,omitempty"` +} + +func (m *GetServiceResponse) Reset() { *m = GetServiceResponse{} } +func (*GetServiceResponse) ProtoMessage() {} +func (*GetServiceResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{17} } + +type UpdateServiceRequest struct { + ServiceID string `protobuf:"bytes,1,opt,name=service_id,json=serviceId,proto3" json:"service_id,omitempty"` + ServiceVersion *Version `protobuf:"bytes,2,opt,name=service_version,json=serviceVersion" json:"service_version,omitempty"` + Spec *ServiceSpec `protobuf:"bytes,3,opt,name=spec" json:"spec,omitempty"` +} + +func (m *UpdateServiceRequest) Reset() { *m = UpdateServiceRequest{} } +func (*UpdateServiceRequest) ProtoMessage() {} +func (*UpdateServiceRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{18} } + +type UpdateServiceResponse struct { + Service *Service `protobuf:"bytes,1,opt,name=service" json:"service,omitempty"` +} + +func (m *UpdateServiceResponse) Reset() { *m = UpdateServiceResponse{} } +func (*UpdateServiceResponse) ProtoMessage() {} +func (*UpdateServiceResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{19} } + +type RemoveServiceRequest struct { + ServiceID string `protobuf:"bytes,1,opt,name=service_id,json=serviceId,proto3" json:"service_id,omitempty"` +} + +func (m *RemoveServiceRequest) Reset() { *m = RemoveServiceRequest{} } +func (*RemoveServiceRequest) ProtoMessage() {} +func (*RemoveServiceRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{20} } + +type RemoveServiceResponse struct { +} + +func (m *RemoveServiceResponse) Reset() { *m = RemoveServiceResponse{} } +func (*RemoveServiceResponse) ProtoMessage() {} +func (*RemoveServiceResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{21} } + +type ListServicesRequest struct { + Filters *ListServicesRequest_Filters `protobuf:"bytes,1,opt,name=filters" json:"filters,omitempty"` +} + +func (m *ListServicesRequest) Reset() { *m = ListServicesRequest{} } +func (*ListServicesRequest) ProtoMessage() {} +func (*ListServicesRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{22} } + +type ListServicesRequest_Filters struct { + Names []string `protobuf:"bytes,1,rep,name=names" json:"names,omitempty"` + IDPrefixes []string `protobuf:"bytes,2,rep,name=id_prefixes,json=idPrefixes" json:"id_prefixes,omitempty"` + Labels map[string]string `protobuf:"bytes,3,rep,name=labels" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // NamePrefixes matches all objects with the given prefixes + NamePrefixes []string `protobuf:"bytes,4,rep,name=name_prefixes,json=namePrefixes" json:"name_prefixes,omitempty"` +} + +func (m *ListServicesRequest_Filters) Reset() { *m = ListServicesRequest_Filters{} } +func (*ListServicesRequest_Filters) ProtoMessage() {} +func (*ListServicesRequest_Filters) Descriptor() ([]byte, []int) { + return fileDescriptorControl, []int{22, 0} +} + +type ListServicesResponse struct { + Services []*Service `protobuf:"bytes,1,rep,name=services" json:"services,omitempty"` +} + +func (m *ListServicesResponse) Reset() { *m = ListServicesResponse{} } +func (*ListServicesResponse) ProtoMessage() {} +func (*ListServicesResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{23} } + +type CreateNetworkRequest struct { + Spec *NetworkSpec `protobuf:"bytes,1,opt,name=spec" json:"spec,omitempty"` +} + +func (m *CreateNetworkRequest) Reset() { *m = CreateNetworkRequest{} } +func (*CreateNetworkRequest) ProtoMessage() {} +func (*CreateNetworkRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{24} } + +type CreateNetworkResponse struct { + Network *Network `protobuf:"bytes,1,opt,name=network" json:"network,omitempty"` +} + +func (m *CreateNetworkResponse) Reset() { *m = CreateNetworkResponse{} } +func (*CreateNetworkResponse) ProtoMessage() {} +func (*CreateNetworkResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{25} } + +type GetNetworkRequest struct { + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + NetworkID string `protobuf:"bytes,2,opt,name=network_id,json=networkId,proto3" json:"network_id,omitempty"` +} + +func (m *GetNetworkRequest) Reset() { *m = GetNetworkRequest{} } +func (*GetNetworkRequest) ProtoMessage() {} +func (*GetNetworkRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{26} } + +type GetNetworkResponse struct { + Network *Network `protobuf:"bytes,1,opt,name=network" json:"network,omitempty"` +} + +func (m *GetNetworkResponse) Reset() { *m = GetNetworkResponse{} } +func (*GetNetworkResponse) ProtoMessage() {} +func (*GetNetworkResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{27} } + +type RemoveNetworkRequest struct { + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + NetworkID string `protobuf:"bytes,2,opt,name=network_id,json=networkId,proto3" json:"network_id,omitempty"` +} + +func (m *RemoveNetworkRequest) Reset() { *m = RemoveNetworkRequest{} } +func (*RemoveNetworkRequest) ProtoMessage() {} +func (*RemoveNetworkRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{28} } + +type RemoveNetworkResponse struct { +} + +func (m *RemoveNetworkResponse) Reset() { *m = RemoveNetworkResponse{} } +func (*RemoveNetworkResponse) ProtoMessage() {} +func (*RemoveNetworkResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{29} } + +type ListNetworksRequest struct { + Filters *ListNetworksRequest_Filters `protobuf:"bytes,1,opt,name=filters" json:"filters,omitempty"` +} + +func (m *ListNetworksRequest) Reset() { *m = ListNetworksRequest{} } +func (*ListNetworksRequest) ProtoMessage() {} +func (*ListNetworksRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{30} } + +type ListNetworksRequest_Filters struct { + Names []string `protobuf:"bytes,1,rep,name=names" json:"names,omitempty"` + IDPrefixes []string `protobuf:"bytes,2,rep,name=id_prefixes,json=idPrefixes" json:"id_prefixes,omitempty"` + Labels map[string]string `protobuf:"bytes,3,rep,name=labels" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // NamePrefixes matches all objects with the given prefixes + NamePrefixes []string `protobuf:"bytes,4,rep,name=name_prefixes,json=namePrefixes" json:"name_prefixes,omitempty"` +} + +func (m *ListNetworksRequest_Filters) Reset() { *m = ListNetworksRequest_Filters{} } +func (*ListNetworksRequest_Filters) ProtoMessage() {} +func (*ListNetworksRequest_Filters) Descriptor() ([]byte, []int) { + return fileDescriptorControl, []int{30, 0} +} + +type ListNetworksResponse struct { + Networks []*Network `protobuf:"bytes,1,rep,name=networks" json:"networks,omitempty"` +} + +func (m *ListNetworksResponse) Reset() { *m = ListNetworksResponse{} } +func (*ListNetworksResponse) ProtoMessage() {} +func (*ListNetworksResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{31} } + +type GetClusterRequest struct { + ClusterID string `protobuf:"bytes,1,opt,name=cluster_id,json=clusterId,proto3" json:"cluster_id,omitempty"` +} + +func (m *GetClusterRequest) Reset() { *m = GetClusterRequest{} } +func (*GetClusterRequest) ProtoMessage() {} +func (*GetClusterRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{32} } + +type GetClusterResponse struct { + Cluster *Cluster `protobuf:"bytes,1,opt,name=cluster" json:"cluster,omitempty"` +} + +func (m *GetClusterResponse) Reset() { *m = GetClusterResponse{} } +func (*GetClusterResponse) ProtoMessage() {} +func (*GetClusterResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{33} } + +type ListClustersRequest struct { + Filters *ListClustersRequest_Filters `protobuf:"bytes,1,opt,name=filters" json:"filters,omitempty"` +} + +func (m *ListClustersRequest) Reset() { *m = ListClustersRequest{} } +func (*ListClustersRequest) ProtoMessage() {} +func (*ListClustersRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{34} } + +type ListClustersRequest_Filters struct { + Names []string `protobuf:"bytes,1,rep,name=names" json:"names,omitempty"` + IDPrefixes []string `protobuf:"bytes,2,rep,name=id_prefixes,json=idPrefixes" json:"id_prefixes,omitempty"` + Labels map[string]string `protobuf:"bytes,3,rep,name=labels" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // NamePrefixes matches all objects with the given prefixes + NamePrefixes []string `protobuf:"bytes,4,rep,name=name_prefixes,json=namePrefixes" json:"name_prefixes,omitempty"` +} + +func (m *ListClustersRequest_Filters) Reset() { *m = ListClustersRequest_Filters{} } +func (*ListClustersRequest_Filters) ProtoMessage() {} +func (*ListClustersRequest_Filters) Descriptor() ([]byte, []int) { + return fileDescriptorControl, []int{34, 0} +} + +type ListClustersResponse struct { + Clusters []*Cluster `protobuf:"bytes,1,rep,name=clusters" json:"clusters,omitempty"` +} + +func (m *ListClustersResponse) Reset() { *m = ListClustersResponse{} } +func (*ListClustersResponse) ProtoMessage() {} +func (*ListClustersResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{35} } + +// KeyRotation tells UpdateCluster what items to rotate +type KeyRotation struct { + // WorkerJoinToken tells UpdateCluster to rotate the worker secret token. + WorkerJoinToken bool `protobuf:"varint,1,opt,name=worker_join_token,json=workerJoinToken,proto3" json:"worker_join_token,omitempty"` + // ManagerJoinToken tells UpdateCluster to rotate the manager secret token. + ManagerJoinToken bool `protobuf:"varint,2,opt,name=manager_join_token,json=managerJoinToken,proto3" json:"manager_join_token,omitempty"` + // ManagerUnlockKey tells UpdateCluster to rotate the manager unlock key + ManagerUnlockKey bool `protobuf:"varint,3,opt,name=manager_unlock_key,json=managerUnlockKey,proto3" json:"manager_unlock_key,omitempty"` +} + +func (m *KeyRotation) Reset() { *m = KeyRotation{} } +func (*KeyRotation) ProtoMessage() {} +func (*KeyRotation) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{36} } + +type UpdateClusterRequest struct { + // ClusterID is the cluster ID to update. + ClusterID string `protobuf:"bytes,1,opt,name=cluster_id,json=clusterId,proto3" json:"cluster_id,omitempty"` + // ClusterVersion is the version of the cluster being updated. + ClusterVersion *Version `protobuf:"bytes,2,opt,name=cluster_version,json=clusterVersion" json:"cluster_version,omitempty"` + // Spec is the new spec to apply to the cluster. + Spec *ClusterSpec `protobuf:"bytes,3,opt,name=spec" json:"spec,omitempty"` + // Rotation contains flags for join token and unlock key rotation + Rotation KeyRotation `protobuf:"bytes,4,opt,name=rotation" json:"rotation"` +} + +func (m *UpdateClusterRequest) Reset() { *m = UpdateClusterRequest{} } +func (*UpdateClusterRequest) ProtoMessage() {} +func (*UpdateClusterRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{37} } + +type UpdateClusterResponse struct { + Cluster *Cluster `protobuf:"bytes,1,opt,name=cluster" json:"cluster,omitempty"` +} + +func (m *UpdateClusterResponse) Reset() { *m = UpdateClusterResponse{} } +func (*UpdateClusterResponse) ProtoMessage() {} +func (*UpdateClusterResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{38} } + +// GetSecretRequest is the request to get a `Secret` object given a secret id. +type GetSecretRequest struct { + SecretID string `protobuf:"bytes,1,opt,name=secret_id,json=secretId,proto3" json:"secret_id,omitempty"` +} + +func (m *GetSecretRequest) Reset() { *m = GetSecretRequest{} } +func (*GetSecretRequest) ProtoMessage() {} +func (*GetSecretRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{39} } + +// GetSecretResponse contains the Secret corresponding to the id in +// `GetSecretRequest`, but the `Secret.Spec.Data` field in each `Secret` +// object should be nil instead of actually containing the secret bytes. +type GetSecretResponse struct { + Secret *Secret `protobuf:"bytes,1,opt,name=secret" json:"secret,omitempty"` +} + +func (m *GetSecretResponse) Reset() { *m = GetSecretResponse{} } +func (*GetSecretResponse) ProtoMessage() {} +func (*GetSecretResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{40} } + +type UpdateSecretRequest struct { + // SecretID is the secret ID to update. + SecretID string `protobuf:"bytes,1,opt,name=secret_id,json=secretId,proto3" json:"secret_id,omitempty"` + // SecretVersion is the version of the secret being updated. + SecretVersion *Version `protobuf:"bytes,2,opt,name=secret_version,json=secretVersion" json:"secret_version,omitempty"` + // Spec is the new spec to apply to the Secret + // Only some fields are allowed to be updated. + Spec *SecretSpec `protobuf:"bytes,3,opt,name=spec" json:"spec,omitempty"` +} + +func (m *UpdateSecretRequest) Reset() { *m = UpdateSecretRequest{} } +func (*UpdateSecretRequest) ProtoMessage() {} +func (*UpdateSecretRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{41} } + +type UpdateSecretResponse struct { + Secret *Secret `protobuf:"bytes,1,opt,name=secret" json:"secret,omitempty"` +} + +func (m *UpdateSecretResponse) Reset() { *m = UpdateSecretResponse{} } +func (*UpdateSecretResponse) ProtoMessage() {} +func (*UpdateSecretResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{42} } + +// ListSecretRequest is the request to list all non-internal secrets in the secret store, +// or all secrets filtered by (name or name prefix or id prefix) and labels. +type ListSecretsRequest struct { + Filters *ListSecretsRequest_Filters `protobuf:"bytes,1,opt,name=filters" json:"filters,omitempty"` +} + +func (m *ListSecretsRequest) Reset() { *m = ListSecretsRequest{} } +func (*ListSecretsRequest) ProtoMessage() {} +func (*ListSecretsRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{43} } + +type ListSecretsRequest_Filters struct { + Names []string `protobuf:"bytes,1,rep,name=names" json:"names,omitempty"` + IDPrefixes []string `protobuf:"bytes,2,rep,name=id_prefixes,json=idPrefixes" json:"id_prefixes,omitempty"` + Labels map[string]string `protobuf:"bytes,3,rep,name=labels" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + NamePrefixes []string `protobuf:"bytes,4,rep,name=name_prefixes,json=namePrefixes" json:"name_prefixes,omitempty"` +} + +func (m *ListSecretsRequest_Filters) Reset() { *m = ListSecretsRequest_Filters{} } +func (*ListSecretsRequest_Filters) ProtoMessage() {} +func (*ListSecretsRequest_Filters) Descriptor() ([]byte, []int) { + return fileDescriptorControl, []int{43, 0} +} + +// ListSecretResponse contains a list of all the secrets that match the name or +// name prefix filters provided in `ListSecretRequest`. The `Secret.Spec.Data` +// field in each `Secret` object should be nil instead of actually containing +// the secret bytes. +type ListSecretsResponse struct { + Secrets []*Secret `protobuf:"bytes,1,rep,name=secrets" json:"secrets,omitempty"` +} + +func (m *ListSecretsResponse) Reset() { *m = ListSecretsResponse{} } +func (*ListSecretsResponse) ProtoMessage() {} +func (*ListSecretsResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{44} } + +// CreateSecretRequest specifies a new secret (it will not update an existing +// secret) to create. +type CreateSecretRequest struct { + Spec *SecretSpec `protobuf:"bytes,1,opt,name=spec" json:"spec,omitempty"` +} + +func (m *CreateSecretRequest) Reset() { *m = CreateSecretRequest{} } +func (*CreateSecretRequest) ProtoMessage() {} +func (*CreateSecretRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{45} } + +// CreateSecretResponse contains the newly created `Secret`` corresponding to the +// name in `CreateSecretRequest`. The `Secret.Spec.Data` field should be nil instead +// of actually containing the secret bytes. +type CreateSecretResponse struct { + Secret *Secret `protobuf:"bytes,1,opt,name=secret" json:"secret,omitempty"` +} + +func (m *CreateSecretResponse) Reset() { *m = CreateSecretResponse{} } +func (*CreateSecretResponse) ProtoMessage() {} +func (*CreateSecretResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{46} } + +// RemoveSecretRequest contains the ID of the secret that should be removed. This +// removes all versions of the secret. +type RemoveSecretRequest struct { + SecretID string `protobuf:"bytes,1,opt,name=secret_id,json=secretId,proto3" json:"secret_id,omitempty"` +} + +func (m *RemoveSecretRequest) Reset() { *m = RemoveSecretRequest{} } +func (*RemoveSecretRequest) ProtoMessage() {} +func (*RemoveSecretRequest) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{47} } + +// RemoveSecretResponse is an empty object indicating the successful removal of +// a secret. +type RemoveSecretResponse struct { +} + +func (m *RemoveSecretResponse) Reset() { *m = RemoveSecretResponse{} } +func (*RemoveSecretResponse) ProtoMessage() {} +func (*RemoveSecretResponse) Descriptor() ([]byte, []int) { return fileDescriptorControl, []int{48} } + +func init() { + proto.RegisterType((*GetNodeRequest)(nil), "docker.swarmkit.v1.GetNodeRequest") + proto.RegisterType((*GetNodeResponse)(nil), "docker.swarmkit.v1.GetNodeResponse") + proto.RegisterType((*ListNodesRequest)(nil), "docker.swarmkit.v1.ListNodesRequest") + proto.RegisterType((*ListNodesRequest_Filters)(nil), "docker.swarmkit.v1.ListNodesRequest.Filters") + proto.RegisterType((*ListNodesResponse)(nil), "docker.swarmkit.v1.ListNodesResponse") + proto.RegisterType((*UpdateNodeRequest)(nil), "docker.swarmkit.v1.UpdateNodeRequest") + proto.RegisterType((*UpdateNodeResponse)(nil), "docker.swarmkit.v1.UpdateNodeResponse") + proto.RegisterType((*RemoveNodeRequest)(nil), "docker.swarmkit.v1.RemoveNodeRequest") + proto.RegisterType((*RemoveNodeResponse)(nil), "docker.swarmkit.v1.RemoveNodeResponse") + proto.RegisterType((*GetTaskRequest)(nil), "docker.swarmkit.v1.GetTaskRequest") + proto.RegisterType((*GetTaskResponse)(nil), "docker.swarmkit.v1.GetTaskResponse") + proto.RegisterType((*RemoveTaskRequest)(nil), "docker.swarmkit.v1.RemoveTaskRequest") + proto.RegisterType((*RemoveTaskResponse)(nil), "docker.swarmkit.v1.RemoveTaskResponse") + proto.RegisterType((*ListTasksRequest)(nil), "docker.swarmkit.v1.ListTasksRequest") + proto.RegisterType((*ListTasksRequest_Filters)(nil), "docker.swarmkit.v1.ListTasksRequest.Filters") + proto.RegisterType((*ListTasksResponse)(nil), "docker.swarmkit.v1.ListTasksResponse") + proto.RegisterType((*CreateServiceRequest)(nil), "docker.swarmkit.v1.CreateServiceRequest") + proto.RegisterType((*CreateServiceResponse)(nil), "docker.swarmkit.v1.CreateServiceResponse") + proto.RegisterType((*GetServiceRequest)(nil), "docker.swarmkit.v1.GetServiceRequest") + proto.RegisterType((*GetServiceResponse)(nil), "docker.swarmkit.v1.GetServiceResponse") + proto.RegisterType((*UpdateServiceRequest)(nil), "docker.swarmkit.v1.UpdateServiceRequest") + proto.RegisterType((*UpdateServiceResponse)(nil), "docker.swarmkit.v1.UpdateServiceResponse") + proto.RegisterType((*RemoveServiceRequest)(nil), "docker.swarmkit.v1.RemoveServiceRequest") + proto.RegisterType((*RemoveServiceResponse)(nil), "docker.swarmkit.v1.RemoveServiceResponse") + proto.RegisterType((*ListServicesRequest)(nil), "docker.swarmkit.v1.ListServicesRequest") + proto.RegisterType((*ListServicesRequest_Filters)(nil), "docker.swarmkit.v1.ListServicesRequest.Filters") + proto.RegisterType((*ListServicesResponse)(nil), "docker.swarmkit.v1.ListServicesResponse") + proto.RegisterType((*CreateNetworkRequest)(nil), "docker.swarmkit.v1.CreateNetworkRequest") + proto.RegisterType((*CreateNetworkResponse)(nil), "docker.swarmkit.v1.CreateNetworkResponse") + proto.RegisterType((*GetNetworkRequest)(nil), "docker.swarmkit.v1.GetNetworkRequest") + proto.RegisterType((*GetNetworkResponse)(nil), "docker.swarmkit.v1.GetNetworkResponse") + proto.RegisterType((*RemoveNetworkRequest)(nil), "docker.swarmkit.v1.RemoveNetworkRequest") + proto.RegisterType((*RemoveNetworkResponse)(nil), "docker.swarmkit.v1.RemoveNetworkResponse") + proto.RegisterType((*ListNetworksRequest)(nil), "docker.swarmkit.v1.ListNetworksRequest") + proto.RegisterType((*ListNetworksRequest_Filters)(nil), "docker.swarmkit.v1.ListNetworksRequest.Filters") + proto.RegisterType((*ListNetworksResponse)(nil), "docker.swarmkit.v1.ListNetworksResponse") + proto.RegisterType((*GetClusterRequest)(nil), "docker.swarmkit.v1.GetClusterRequest") + proto.RegisterType((*GetClusterResponse)(nil), "docker.swarmkit.v1.GetClusterResponse") + proto.RegisterType((*ListClustersRequest)(nil), "docker.swarmkit.v1.ListClustersRequest") + proto.RegisterType((*ListClustersRequest_Filters)(nil), "docker.swarmkit.v1.ListClustersRequest.Filters") + proto.RegisterType((*ListClustersResponse)(nil), "docker.swarmkit.v1.ListClustersResponse") + proto.RegisterType((*KeyRotation)(nil), "docker.swarmkit.v1.KeyRotation") + proto.RegisterType((*UpdateClusterRequest)(nil), "docker.swarmkit.v1.UpdateClusterRequest") + proto.RegisterType((*UpdateClusterResponse)(nil), "docker.swarmkit.v1.UpdateClusterResponse") + proto.RegisterType((*GetSecretRequest)(nil), "docker.swarmkit.v1.GetSecretRequest") + proto.RegisterType((*GetSecretResponse)(nil), "docker.swarmkit.v1.GetSecretResponse") + proto.RegisterType((*UpdateSecretRequest)(nil), "docker.swarmkit.v1.UpdateSecretRequest") + proto.RegisterType((*UpdateSecretResponse)(nil), "docker.swarmkit.v1.UpdateSecretResponse") + proto.RegisterType((*ListSecretsRequest)(nil), "docker.swarmkit.v1.ListSecretsRequest") + proto.RegisterType((*ListSecretsRequest_Filters)(nil), "docker.swarmkit.v1.ListSecretsRequest.Filters") + proto.RegisterType((*ListSecretsResponse)(nil), "docker.swarmkit.v1.ListSecretsResponse") + proto.RegisterType((*CreateSecretRequest)(nil), "docker.swarmkit.v1.CreateSecretRequest") + proto.RegisterType((*CreateSecretResponse)(nil), "docker.swarmkit.v1.CreateSecretResponse") + proto.RegisterType((*RemoveSecretRequest)(nil), "docker.swarmkit.v1.RemoveSecretRequest") + proto.RegisterType((*RemoveSecretResponse)(nil), "docker.swarmkit.v1.RemoveSecretResponse") +} + +type authenticatedWrapperControlServer struct { + local ControlServer + authorize func(context.Context, []string) error +} + +func NewAuthenticatedWrapperControlServer(local ControlServer, authorize func(context.Context, []string) error) ControlServer { + return &authenticatedWrapperControlServer{ + local: local, + authorize: authorize, + } +} + +func (p *authenticatedWrapperControlServer) GetNode(ctx context.Context, r *GetNodeRequest) (*GetNodeResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.GetNode(ctx, r) +} + +func (p *authenticatedWrapperControlServer) ListNodes(ctx context.Context, r *ListNodesRequest) (*ListNodesResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.ListNodes(ctx, r) +} + +func (p *authenticatedWrapperControlServer) UpdateNode(ctx context.Context, r *UpdateNodeRequest) (*UpdateNodeResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.UpdateNode(ctx, r) +} + +func (p *authenticatedWrapperControlServer) RemoveNode(ctx context.Context, r *RemoveNodeRequest) (*RemoveNodeResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.RemoveNode(ctx, r) +} + +func (p *authenticatedWrapperControlServer) GetTask(ctx context.Context, r *GetTaskRequest) (*GetTaskResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.GetTask(ctx, r) +} + +func (p *authenticatedWrapperControlServer) ListTasks(ctx context.Context, r *ListTasksRequest) (*ListTasksResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.ListTasks(ctx, r) +} + +func (p *authenticatedWrapperControlServer) RemoveTask(ctx context.Context, r *RemoveTaskRequest) (*RemoveTaskResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.RemoveTask(ctx, r) +} + +func (p *authenticatedWrapperControlServer) GetService(ctx context.Context, r *GetServiceRequest) (*GetServiceResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.GetService(ctx, r) +} + +func (p *authenticatedWrapperControlServer) ListServices(ctx context.Context, r *ListServicesRequest) (*ListServicesResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.ListServices(ctx, r) +} + +func (p *authenticatedWrapperControlServer) CreateService(ctx context.Context, r *CreateServiceRequest) (*CreateServiceResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.CreateService(ctx, r) +} + +func (p *authenticatedWrapperControlServer) UpdateService(ctx context.Context, r *UpdateServiceRequest) (*UpdateServiceResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.UpdateService(ctx, r) +} + +func (p *authenticatedWrapperControlServer) RemoveService(ctx context.Context, r *RemoveServiceRequest) (*RemoveServiceResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.RemoveService(ctx, r) +} + +func (p *authenticatedWrapperControlServer) GetNetwork(ctx context.Context, r *GetNetworkRequest) (*GetNetworkResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.GetNetwork(ctx, r) +} + +func (p *authenticatedWrapperControlServer) ListNetworks(ctx context.Context, r *ListNetworksRequest) (*ListNetworksResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.ListNetworks(ctx, r) +} + +func (p *authenticatedWrapperControlServer) CreateNetwork(ctx context.Context, r *CreateNetworkRequest) (*CreateNetworkResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.CreateNetwork(ctx, r) +} + +func (p *authenticatedWrapperControlServer) RemoveNetwork(ctx context.Context, r *RemoveNetworkRequest) (*RemoveNetworkResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.RemoveNetwork(ctx, r) +} + +func (p *authenticatedWrapperControlServer) GetCluster(ctx context.Context, r *GetClusterRequest) (*GetClusterResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.GetCluster(ctx, r) +} + +func (p *authenticatedWrapperControlServer) ListClusters(ctx context.Context, r *ListClustersRequest) (*ListClustersResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.ListClusters(ctx, r) +} + +func (p *authenticatedWrapperControlServer) UpdateCluster(ctx context.Context, r *UpdateClusterRequest) (*UpdateClusterResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.UpdateCluster(ctx, r) +} + +func (p *authenticatedWrapperControlServer) GetSecret(ctx context.Context, r *GetSecretRequest) (*GetSecretResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.GetSecret(ctx, r) +} + +func (p *authenticatedWrapperControlServer) UpdateSecret(ctx context.Context, r *UpdateSecretRequest) (*UpdateSecretResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.UpdateSecret(ctx, r) +} + +func (p *authenticatedWrapperControlServer) ListSecrets(ctx context.Context, r *ListSecretsRequest) (*ListSecretsResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.ListSecrets(ctx, r) +} + +func (p *authenticatedWrapperControlServer) CreateSecret(ctx context.Context, r *CreateSecretRequest) (*CreateSecretResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.CreateSecret(ctx, r) +} + +func (p *authenticatedWrapperControlServer) RemoveSecret(ctx context.Context, r *RemoveSecretRequest) (*RemoveSecretResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.RemoveSecret(ctx, r) +} + +func (m *GetNodeRequest) Copy() *GetNodeRequest { + if m == nil { + return nil + } + + o := &GetNodeRequest{ + NodeID: m.NodeID, + } + + return o +} + +func (m *GetNodeResponse) Copy() *GetNodeResponse { + if m == nil { + return nil + } + + o := &GetNodeResponse{ + Node: m.Node.Copy(), + } + + return o +} + +func (m *ListNodesRequest) Copy() *ListNodesRequest { + if m == nil { + return nil + } + + o := &ListNodesRequest{ + Filters: m.Filters.Copy(), + } + + return o +} + +func (m *ListNodesRequest_Filters) Copy() *ListNodesRequest_Filters { + if m == nil { + return nil + } + + o := &ListNodesRequest_Filters{} + + if m.Names != nil { + o.Names = make([]string, 0, len(m.Names)) + o.Names = append(o.Names, m.Names...) + } + + if m.IDPrefixes != nil { + o.IDPrefixes = make([]string, 0, len(m.IDPrefixes)) + o.IDPrefixes = append(o.IDPrefixes, m.IDPrefixes...) + } + + if m.Labels != nil { + o.Labels = make(map[string]string) + for k, v := range m.Labels { + o.Labels[k] = v + } + } + + if m.Memberships != nil { + o.Memberships = make([]NodeSpec_Membership, 0, len(m.Memberships)) + o.Memberships = append(o.Memberships, m.Memberships...) + } + + if m.Roles != nil { + o.Roles = make([]NodeRole, 0, len(m.Roles)) + o.Roles = append(o.Roles, m.Roles...) + } + + if m.NamePrefixes != nil { + o.NamePrefixes = make([]string, 0, len(m.NamePrefixes)) + o.NamePrefixes = append(o.NamePrefixes, m.NamePrefixes...) + } + + return o +} + +func (m *ListNodesResponse) Copy() *ListNodesResponse { + if m == nil { + return nil + } + + o := &ListNodesResponse{} + + if m.Nodes != nil { + o.Nodes = make([]*Node, 0, len(m.Nodes)) + for _, v := range m.Nodes { + o.Nodes = append(o.Nodes, v.Copy()) + } + } + + return o +} + +func (m *UpdateNodeRequest) Copy() *UpdateNodeRequest { + if m == nil { + return nil + } + + o := &UpdateNodeRequest{ + NodeID: m.NodeID, + NodeVersion: m.NodeVersion.Copy(), + Spec: m.Spec.Copy(), + } + + return o +} + +func (m *UpdateNodeResponse) Copy() *UpdateNodeResponse { + if m == nil { + return nil + } + + o := &UpdateNodeResponse{ + Node: m.Node.Copy(), + } + + return o +} + +func (m *RemoveNodeRequest) Copy() *RemoveNodeRequest { + if m == nil { + return nil + } + + o := &RemoveNodeRequest{ + NodeID: m.NodeID, + Force: m.Force, + } + + return o +} + +func (m *RemoveNodeResponse) Copy() *RemoveNodeResponse { + if m == nil { + return nil + } + + o := &RemoveNodeResponse{} + + return o +} + +func (m *GetTaskRequest) Copy() *GetTaskRequest { + if m == nil { + return nil + } + + o := &GetTaskRequest{ + TaskID: m.TaskID, + } + + return o +} + +func (m *GetTaskResponse) Copy() *GetTaskResponse { + if m == nil { + return nil + } + + o := &GetTaskResponse{ + Task: m.Task.Copy(), + } + + return o +} + +func (m *RemoveTaskRequest) Copy() *RemoveTaskRequest { + if m == nil { + return nil + } + + o := &RemoveTaskRequest{ + TaskID: m.TaskID, + } + + return o +} + +func (m *RemoveTaskResponse) Copy() *RemoveTaskResponse { + if m == nil { + return nil + } + + o := &RemoveTaskResponse{} + + return o +} + +func (m *ListTasksRequest) Copy() *ListTasksRequest { + if m == nil { + return nil + } + + o := &ListTasksRequest{ + Filters: m.Filters.Copy(), + } + + return o +} + +func (m *ListTasksRequest_Filters) Copy() *ListTasksRequest_Filters { + if m == nil { + return nil + } + + o := &ListTasksRequest_Filters{} + + if m.Names != nil { + o.Names = make([]string, 0, len(m.Names)) + o.Names = append(o.Names, m.Names...) + } + + if m.IDPrefixes != nil { + o.IDPrefixes = make([]string, 0, len(m.IDPrefixes)) + o.IDPrefixes = append(o.IDPrefixes, m.IDPrefixes...) + } + + if m.Labels != nil { + o.Labels = make(map[string]string) + for k, v := range m.Labels { + o.Labels[k] = v + } + } + + if m.ServiceIDs != nil { + o.ServiceIDs = make([]string, 0, len(m.ServiceIDs)) + o.ServiceIDs = append(o.ServiceIDs, m.ServiceIDs...) + } + + if m.NodeIDs != nil { + o.NodeIDs = make([]string, 0, len(m.NodeIDs)) + o.NodeIDs = append(o.NodeIDs, m.NodeIDs...) + } + + if m.DesiredStates != nil { + o.DesiredStates = make([]TaskState, 0, len(m.DesiredStates)) + o.DesiredStates = append(o.DesiredStates, m.DesiredStates...) + } + + if m.NamePrefixes != nil { + o.NamePrefixes = make([]string, 0, len(m.NamePrefixes)) + o.NamePrefixes = append(o.NamePrefixes, m.NamePrefixes...) + } + + return o +} + +func (m *ListTasksResponse) Copy() *ListTasksResponse { + if m == nil { + return nil + } + + o := &ListTasksResponse{} + + if m.Tasks != nil { + o.Tasks = make([]*Task, 0, len(m.Tasks)) + for _, v := range m.Tasks { + o.Tasks = append(o.Tasks, v.Copy()) + } + } + + return o +} + +func (m *CreateServiceRequest) Copy() *CreateServiceRequest { + if m == nil { + return nil + } + + o := &CreateServiceRequest{ + Spec: m.Spec.Copy(), + } + + return o +} + +func (m *CreateServiceResponse) Copy() *CreateServiceResponse { + if m == nil { + return nil + } + + o := &CreateServiceResponse{ + Service: m.Service.Copy(), + } + + return o +} + +func (m *GetServiceRequest) Copy() *GetServiceRequest { + if m == nil { + return nil + } + + o := &GetServiceRequest{ + ServiceID: m.ServiceID, + } + + return o +} + +func (m *GetServiceResponse) Copy() *GetServiceResponse { + if m == nil { + return nil + } + + o := &GetServiceResponse{ + Service: m.Service.Copy(), + } + + return o +} + +func (m *UpdateServiceRequest) Copy() *UpdateServiceRequest { + if m == nil { + return nil + } + + o := &UpdateServiceRequest{ + ServiceID: m.ServiceID, + ServiceVersion: m.ServiceVersion.Copy(), + Spec: m.Spec.Copy(), + } + + return o +} + +func (m *UpdateServiceResponse) Copy() *UpdateServiceResponse { + if m == nil { + return nil + } + + o := &UpdateServiceResponse{ + Service: m.Service.Copy(), + } + + return o +} + +func (m *RemoveServiceRequest) Copy() *RemoveServiceRequest { + if m == nil { + return nil + } + + o := &RemoveServiceRequest{ + ServiceID: m.ServiceID, + } + + return o +} + +func (m *RemoveServiceResponse) Copy() *RemoveServiceResponse { + if m == nil { + return nil + } + + o := &RemoveServiceResponse{} + + return o +} + +func (m *ListServicesRequest) Copy() *ListServicesRequest { + if m == nil { + return nil + } + + o := &ListServicesRequest{ + Filters: m.Filters.Copy(), + } + + return o +} + +func (m *ListServicesRequest_Filters) Copy() *ListServicesRequest_Filters { + if m == nil { + return nil + } + + o := &ListServicesRequest_Filters{} + + if m.Names != nil { + o.Names = make([]string, 0, len(m.Names)) + o.Names = append(o.Names, m.Names...) + } + + if m.IDPrefixes != nil { + o.IDPrefixes = make([]string, 0, len(m.IDPrefixes)) + o.IDPrefixes = append(o.IDPrefixes, m.IDPrefixes...) + } + + if m.Labels != nil { + o.Labels = make(map[string]string) + for k, v := range m.Labels { + o.Labels[k] = v + } + } + + if m.NamePrefixes != nil { + o.NamePrefixes = make([]string, 0, len(m.NamePrefixes)) + o.NamePrefixes = append(o.NamePrefixes, m.NamePrefixes...) + } + + return o +} + +func (m *ListServicesResponse) Copy() *ListServicesResponse { + if m == nil { + return nil + } + + o := &ListServicesResponse{} + + if m.Services != nil { + o.Services = make([]*Service, 0, len(m.Services)) + for _, v := range m.Services { + o.Services = append(o.Services, v.Copy()) + } + } + + return o +} + +func (m *CreateNetworkRequest) Copy() *CreateNetworkRequest { + if m == nil { + return nil + } + + o := &CreateNetworkRequest{ + Spec: m.Spec.Copy(), + } + + return o +} + +func (m *CreateNetworkResponse) Copy() *CreateNetworkResponse { + if m == nil { + return nil + } + + o := &CreateNetworkResponse{ + Network: m.Network.Copy(), + } + + return o +} + +func (m *GetNetworkRequest) Copy() *GetNetworkRequest { + if m == nil { + return nil + } + + o := &GetNetworkRequest{ + Name: m.Name, + NetworkID: m.NetworkID, + } + + return o +} + +func (m *GetNetworkResponse) Copy() *GetNetworkResponse { + if m == nil { + return nil + } + + o := &GetNetworkResponse{ + Network: m.Network.Copy(), + } + + return o +} + +func (m *RemoveNetworkRequest) Copy() *RemoveNetworkRequest { + if m == nil { + return nil + } + + o := &RemoveNetworkRequest{ + Name: m.Name, + NetworkID: m.NetworkID, + } + + return o +} + +func (m *RemoveNetworkResponse) Copy() *RemoveNetworkResponse { + if m == nil { + return nil + } + + o := &RemoveNetworkResponse{} + + return o +} + +func (m *ListNetworksRequest) Copy() *ListNetworksRequest { + if m == nil { + return nil + } + + o := &ListNetworksRequest{ + Filters: m.Filters.Copy(), + } + + return o +} + +func (m *ListNetworksRequest_Filters) Copy() *ListNetworksRequest_Filters { + if m == nil { + return nil + } + + o := &ListNetworksRequest_Filters{} + + if m.Names != nil { + o.Names = make([]string, 0, len(m.Names)) + o.Names = append(o.Names, m.Names...) + } + + if m.IDPrefixes != nil { + o.IDPrefixes = make([]string, 0, len(m.IDPrefixes)) + o.IDPrefixes = append(o.IDPrefixes, m.IDPrefixes...) + } + + if m.Labels != nil { + o.Labels = make(map[string]string) + for k, v := range m.Labels { + o.Labels[k] = v + } + } + + if m.NamePrefixes != nil { + o.NamePrefixes = make([]string, 0, len(m.NamePrefixes)) + o.NamePrefixes = append(o.NamePrefixes, m.NamePrefixes...) + } + + return o +} + +func (m *ListNetworksResponse) Copy() *ListNetworksResponse { + if m == nil { + return nil + } + + o := &ListNetworksResponse{} + + if m.Networks != nil { + o.Networks = make([]*Network, 0, len(m.Networks)) + for _, v := range m.Networks { + o.Networks = append(o.Networks, v.Copy()) + } + } + + return o +} + +func (m *GetClusterRequest) Copy() *GetClusterRequest { + if m == nil { + return nil + } + + o := &GetClusterRequest{ + ClusterID: m.ClusterID, + } + + return o +} + +func (m *GetClusterResponse) Copy() *GetClusterResponse { + if m == nil { + return nil + } + + o := &GetClusterResponse{ + Cluster: m.Cluster.Copy(), + } + + return o +} + +func (m *ListClustersRequest) Copy() *ListClustersRequest { + if m == nil { + return nil + } + + o := &ListClustersRequest{ + Filters: m.Filters.Copy(), + } + + return o +} + +func (m *ListClustersRequest_Filters) Copy() *ListClustersRequest_Filters { + if m == nil { + return nil + } + + o := &ListClustersRequest_Filters{} + + if m.Names != nil { + o.Names = make([]string, 0, len(m.Names)) + o.Names = append(o.Names, m.Names...) + } + + if m.IDPrefixes != nil { + o.IDPrefixes = make([]string, 0, len(m.IDPrefixes)) + o.IDPrefixes = append(o.IDPrefixes, m.IDPrefixes...) + } + + if m.Labels != nil { + o.Labels = make(map[string]string) + for k, v := range m.Labels { + o.Labels[k] = v + } + } + + if m.NamePrefixes != nil { + o.NamePrefixes = make([]string, 0, len(m.NamePrefixes)) + o.NamePrefixes = append(o.NamePrefixes, m.NamePrefixes...) + } + + return o +} + +func (m *ListClustersResponse) Copy() *ListClustersResponse { + if m == nil { + return nil + } + + o := &ListClustersResponse{} + + if m.Clusters != nil { + o.Clusters = make([]*Cluster, 0, len(m.Clusters)) + for _, v := range m.Clusters { + o.Clusters = append(o.Clusters, v.Copy()) + } + } + + return o +} + +func (m *KeyRotation) Copy() *KeyRotation { + if m == nil { + return nil + } + + o := &KeyRotation{ + WorkerJoinToken: m.WorkerJoinToken, + ManagerJoinToken: m.ManagerJoinToken, + ManagerUnlockKey: m.ManagerUnlockKey, + } + + return o +} + +func (m *UpdateClusterRequest) Copy() *UpdateClusterRequest { + if m == nil { + return nil + } + + o := &UpdateClusterRequest{ + ClusterID: m.ClusterID, + ClusterVersion: m.ClusterVersion.Copy(), + Spec: m.Spec.Copy(), + Rotation: *m.Rotation.Copy(), + } + + return o +} + +func (m *UpdateClusterResponse) Copy() *UpdateClusterResponse { + if m == nil { + return nil + } + + o := &UpdateClusterResponse{ + Cluster: m.Cluster.Copy(), + } + + return o +} + +func (m *GetSecretRequest) Copy() *GetSecretRequest { + if m == nil { + return nil + } + + o := &GetSecretRequest{ + SecretID: m.SecretID, + } + + return o +} + +func (m *GetSecretResponse) Copy() *GetSecretResponse { + if m == nil { + return nil + } + + o := &GetSecretResponse{ + Secret: m.Secret.Copy(), + } + + return o +} + +func (m *UpdateSecretRequest) Copy() *UpdateSecretRequest { + if m == nil { + return nil + } + + o := &UpdateSecretRequest{ + SecretID: m.SecretID, + SecretVersion: m.SecretVersion.Copy(), + Spec: m.Spec.Copy(), + } + + return o +} + +func (m *UpdateSecretResponse) Copy() *UpdateSecretResponse { + if m == nil { + return nil + } + + o := &UpdateSecretResponse{ + Secret: m.Secret.Copy(), + } + + return o +} + +func (m *ListSecretsRequest) Copy() *ListSecretsRequest { + if m == nil { + return nil + } + + o := &ListSecretsRequest{ + Filters: m.Filters.Copy(), + } + + return o +} + +func (m *ListSecretsRequest_Filters) Copy() *ListSecretsRequest_Filters { + if m == nil { + return nil + } + + o := &ListSecretsRequest_Filters{} + + if m.Names != nil { + o.Names = make([]string, 0, len(m.Names)) + o.Names = append(o.Names, m.Names...) + } + + if m.IDPrefixes != nil { + o.IDPrefixes = make([]string, 0, len(m.IDPrefixes)) + o.IDPrefixes = append(o.IDPrefixes, m.IDPrefixes...) + } + + if m.Labels != nil { + o.Labels = make(map[string]string) + for k, v := range m.Labels { + o.Labels[k] = v + } + } + + if m.NamePrefixes != nil { + o.NamePrefixes = make([]string, 0, len(m.NamePrefixes)) + o.NamePrefixes = append(o.NamePrefixes, m.NamePrefixes...) + } + + return o +} + +func (m *ListSecretsResponse) Copy() *ListSecretsResponse { + if m == nil { + return nil + } + + o := &ListSecretsResponse{} + + if m.Secrets != nil { + o.Secrets = make([]*Secret, 0, len(m.Secrets)) + for _, v := range m.Secrets { + o.Secrets = append(o.Secrets, v.Copy()) + } + } + + return o +} + +func (m *CreateSecretRequest) Copy() *CreateSecretRequest { + if m == nil { + return nil + } + + o := &CreateSecretRequest{ + Spec: m.Spec.Copy(), + } + + return o +} + +func (m *CreateSecretResponse) Copy() *CreateSecretResponse { + if m == nil { + return nil + } + + o := &CreateSecretResponse{ + Secret: m.Secret.Copy(), + } + + return o +} + +func (m *RemoveSecretRequest) Copy() *RemoveSecretRequest { + if m == nil { + return nil + } + + o := &RemoveSecretRequest{ + SecretID: m.SecretID, + } + + return o +} + +func (m *RemoveSecretResponse) Copy() *RemoveSecretResponse { + if m == nil { + return nil + } + + o := &RemoveSecretResponse{} + + return o +} + +func (this *GetNodeRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.GetNodeRequest{") + s = append(s, "NodeID: "+fmt.Sprintf("%#v", this.NodeID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *GetNodeResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.GetNodeResponse{") + if this.Node != nil { + s = append(s, "Node: "+fmt.Sprintf("%#v", this.Node)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ListNodesRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.ListNodesRequest{") + if this.Filters != nil { + s = append(s, "Filters: "+fmt.Sprintf("%#v", this.Filters)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ListNodesRequest_Filters) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 10) + s = append(s, "&api.ListNodesRequest_Filters{") + s = append(s, "Names: "+fmt.Sprintf("%#v", this.Names)+",\n") + s = append(s, "IDPrefixes: "+fmt.Sprintf("%#v", this.IDPrefixes)+",\n") + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%#v: %#v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + if this.Labels != nil { + s = append(s, "Labels: "+mapStringForLabels+",\n") + } + s = append(s, "Memberships: "+fmt.Sprintf("%#v", this.Memberships)+",\n") + s = append(s, "Roles: "+fmt.Sprintf("%#v", this.Roles)+",\n") + s = append(s, "NamePrefixes: "+fmt.Sprintf("%#v", this.NamePrefixes)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ListNodesResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.ListNodesResponse{") + if this.Nodes != nil { + s = append(s, "Nodes: "+fmt.Sprintf("%#v", this.Nodes)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *UpdateNodeRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.UpdateNodeRequest{") + s = append(s, "NodeID: "+fmt.Sprintf("%#v", this.NodeID)+",\n") + if this.NodeVersion != nil { + s = append(s, "NodeVersion: "+fmt.Sprintf("%#v", this.NodeVersion)+",\n") + } + if this.Spec != nil { + s = append(s, "Spec: "+fmt.Sprintf("%#v", this.Spec)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *UpdateNodeResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.UpdateNodeResponse{") + if this.Node != nil { + s = append(s, "Node: "+fmt.Sprintf("%#v", this.Node)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *RemoveNodeRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.RemoveNodeRequest{") + s = append(s, "NodeID: "+fmt.Sprintf("%#v", this.NodeID)+",\n") + s = append(s, "Force: "+fmt.Sprintf("%#v", this.Force)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *RemoveNodeResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 4) + s = append(s, "&api.RemoveNodeResponse{") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *GetTaskRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.GetTaskRequest{") + s = append(s, "TaskID: "+fmt.Sprintf("%#v", this.TaskID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *GetTaskResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.GetTaskResponse{") + if this.Task != nil { + s = append(s, "Task: "+fmt.Sprintf("%#v", this.Task)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *RemoveTaskRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.RemoveTaskRequest{") + s = append(s, "TaskID: "+fmt.Sprintf("%#v", this.TaskID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *RemoveTaskResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 4) + s = append(s, "&api.RemoveTaskResponse{") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ListTasksRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.ListTasksRequest{") + if this.Filters != nil { + s = append(s, "Filters: "+fmt.Sprintf("%#v", this.Filters)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ListTasksRequest_Filters) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 11) + s = append(s, "&api.ListTasksRequest_Filters{") + s = append(s, "Names: "+fmt.Sprintf("%#v", this.Names)+",\n") + s = append(s, "IDPrefixes: "+fmt.Sprintf("%#v", this.IDPrefixes)+",\n") + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%#v: %#v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + if this.Labels != nil { + s = append(s, "Labels: "+mapStringForLabels+",\n") + } + s = append(s, "ServiceIDs: "+fmt.Sprintf("%#v", this.ServiceIDs)+",\n") + s = append(s, "NodeIDs: "+fmt.Sprintf("%#v", this.NodeIDs)+",\n") + s = append(s, "DesiredStates: "+fmt.Sprintf("%#v", this.DesiredStates)+",\n") + s = append(s, "NamePrefixes: "+fmt.Sprintf("%#v", this.NamePrefixes)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ListTasksResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.ListTasksResponse{") + if this.Tasks != nil { + s = append(s, "Tasks: "+fmt.Sprintf("%#v", this.Tasks)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *CreateServiceRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.CreateServiceRequest{") + if this.Spec != nil { + s = append(s, "Spec: "+fmt.Sprintf("%#v", this.Spec)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *CreateServiceResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.CreateServiceResponse{") + if this.Service != nil { + s = append(s, "Service: "+fmt.Sprintf("%#v", this.Service)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *GetServiceRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.GetServiceRequest{") + s = append(s, "ServiceID: "+fmt.Sprintf("%#v", this.ServiceID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *GetServiceResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.GetServiceResponse{") + if this.Service != nil { + s = append(s, "Service: "+fmt.Sprintf("%#v", this.Service)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *UpdateServiceRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.UpdateServiceRequest{") + s = append(s, "ServiceID: "+fmt.Sprintf("%#v", this.ServiceID)+",\n") + if this.ServiceVersion != nil { + s = append(s, "ServiceVersion: "+fmt.Sprintf("%#v", this.ServiceVersion)+",\n") + } + if this.Spec != nil { + s = append(s, "Spec: "+fmt.Sprintf("%#v", this.Spec)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *UpdateServiceResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.UpdateServiceResponse{") + if this.Service != nil { + s = append(s, "Service: "+fmt.Sprintf("%#v", this.Service)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *RemoveServiceRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.RemoveServiceRequest{") + s = append(s, "ServiceID: "+fmt.Sprintf("%#v", this.ServiceID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *RemoveServiceResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 4) + s = append(s, "&api.RemoveServiceResponse{") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ListServicesRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.ListServicesRequest{") + if this.Filters != nil { + s = append(s, "Filters: "+fmt.Sprintf("%#v", this.Filters)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ListServicesRequest_Filters) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.ListServicesRequest_Filters{") + s = append(s, "Names: "+fmt.Sprintf("%#v", this.Names)+",\n") + s = append(s, "IDPrefixes: "+fmt.Sprintf("%#v", this.IDPrefixes)+",\n") + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%#v: %#v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + if this.Labels != nil { + s = append(s, "Labels: "+mapStringForLabels+",\n") + } + s = append(s, "NamePrefixes: "+fmt.Sprintf("%#v", this.NamePrefixes)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ListServicesResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.ListServicesResponse{") + if this.Services != nil { + s = append(s, "Services: "+fmt.Sprintf("%#v", this.Services)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *CreateNetworkRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.CreateNetworkRequest{") + if this.Spec != nil { + s = append(s, "Spec: "+fmt.Sprintf("%#v", this.Spec)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *CreateNetworkResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.CreateNetworkResponse{") + if this.Network != nil { + s = append(s, "Network: "+fmt.Sprintf("%#v", this.Network)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *GetNetworkRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.GetNetworkRequest{") + s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") + s = append(s, "NetworkID: "+fmt.Sprintf("%#v", this.NetworkID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *GetNetworkResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.GetNetworkResponse{") + if this.Network != nil { + s = append(s, "Network: "+fmt.Sprintf("%#v", this.Network)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *RemoveNetworkRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.RemoveNetworkRequest{") + s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") + s = append(s, "NetworkID: "+fmt.Sprintf("%#v", this.NetworkID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *RemoveNetworkResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 4) + s = append(s, "&api.RemoveNetworkResponse{") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ListNetworksRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.ListNetworksRequest{") + if this.Filters != nil { + s = append(s, "Filters: "+fmt.Sprintf("%#v", this.Filters)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ListNetworksRequest_Filters) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.ListNetworksRequest_Filters{") + s = append(s, "Names: "+fmt.Sprintf("%#v", this.Names)+",\n") + s = append(s, "IDPrefixes: "+fmt.Sprintf("%#v", this.IDPrefixes)+",\n") + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%#v: %#v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + if this.Labels != nil { + s = append(s, "Labels: "+mapStringForLabels+",\n") + } + s = append(s, "NamePrefixes: "+fmt.Sprintf("%#v", this.NamePrefixes)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ListNetworksResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.ListNetworksResponse{") + if this.Networks != nil { + s = append(s, "Networks: "+fmt.Sprintf("%#v", this.Networks)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *GetClusterRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.GetClusterRequest{") + s = append(s, "ClusterID: "+fmt.Sprintf("%#v", this.ClusterID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *GetClusterResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.GetClusterResponse{") + if this.Cluster != nil { + s = append(s, "Cluster: "+fmt.Sprintf("%#v", this.Cluster)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ListClustersRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.ListClustersRequest{") + if this.Filters != nil { + s = append(s, "Filters: "+fmt.Sprintf("%#v", this.Filters)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ListClustersRequest_Filters) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.ListClustersRequest_Filters{") + s = append(s, "Names: "+fmt.Sprintf("%#v", this.Names)+",\n") + s = append(s, "IDPrefixes: "+fmt.Sprintf("%#v", this.IDPrefixes)+",\n") + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%#v: %#v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + if this.Labels != nil { + s = append(s, "Labels: "+mapStringForLabels+",\n") + } + s = append(s, "NamePrefixes: "+fmt.Sprintf("%#v", this.NamePrefixes)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ListClustersResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.ListClustersResponse{") + if this.Clusters != nil { + s = append(s, "Clusters: "+fmt.Sprintf("%#v", this.Clusters)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *KeyRotation) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.KeyRotation{") + s = append(s, "WorkerJoinToken: "+fmt.Sprintf("%#v", this.WorkerJoinToken)+",\n") + s = append(s, "ManagerJoinToken: "+fmt.Sprintf("%#v", this.ManagerJoinToken)+",\n") + s = append(s, "ManagerUnlockKey: "+fmt.Sprintf("%#v", this.ManagerUnlockKey)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *UpdateClusterRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.UpdateClusterRequest{") + s = append(s, "ClusterID: "+fmt.Sprintf("%#v", this.ClusterID)+",\n") + if this.ClusterVersion != nil { + s = append(s, "ClusterVersion: "+fmt.Sprintf("%#v", this.ClusterVersion)+",\n") + } + if this.Spec != nil { + s = append(s, "Spec: "+fmt.Sprintf("%#v", this.Spec)+",\n") + } + s = append(s, "Rotation: "+strings.Replace(this.Rotation.GoString(), `&`, ``, 1)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *UpdateClusterResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.UpdateClusterResponse{") + if this.Cluster != nil { + s = append(s, "Cluster: "+fmt.Sprintf("%#v", this.Cluster)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *GetSecretRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.GetSecretRequest{") + s = append(s, "SecretID: "+fmt.Sprintf("%#v", this.SecretID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *GetSecretResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.GetSecretResponse{") + if this.Secret != nil { + s = append(s, "Secret: "+fmt.Sprintf("%#v", this.Secret)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *UpdateSecretRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.UpdateSecretRequest{") + s = append(s, "SecretID: "+fmt.Sprintf("%#v", this.SecretID)+",\n") + if this.SecretVersion != nil { + s = append(s, "SecretVersion: "+fmt.Sprintf("%#v", this.SecretVersion)+",\n") + } + if this.Spec != nil { + s = append(s, "Spec: "+fmt.Sprintf("%#v", this.Spec)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *UpdateSecretResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.UpdateSecretResponse{") + if this.Secret != nil { + s = append(s, "Secret: "+fmt.Sprintf("%#v", this.Secret)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ListSecretsRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.ListSecretsRequest{") + if this.Filters != nil { + s = append(s, "Filters: "+fmt.Sprintf("%#v", this.Filters)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ListSecretsRequest_Filters) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.ListSecretsRequest_Filters{") + s = append(s, "Names: "+fmt.Sprintf("%#v", this.Names)+",\n") + s = append(s, "IDPrefixes: "+fmt.Sprintf("%#v", this.IDPrefixes)+",\n") + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%#v: %#v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + if this.Labels != nil { + s = append(s, "Labels: "+mapStringForLabels+",\n") + } + s = append(s, "NamePrefixes: "+fmt.Sprintf("%#v", this.NamePrefixes)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ListSecretsResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.ListSecretsResponse{") + if this.Secrets != nil { + s = append(s, "Secrets: "+fmt.Sprintf("%#v", this.Secrets)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *CreateSecretRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.CreateSecretRequest{") + if this.Spec != nil { + s = append(s, "Spec: "+fmt.Sprintf("%#v", this.Spec)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *CreateSecretResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.CreateSecretResponse{") + if this.Secret != nil { + s = append(s, "Secret: "+fmt.Sprintf("%#v", this.Secret)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *RemoveSecretRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.RemoveSecretRequest{") + s = append(s, "SecretID: "+fmt.Sprintf("%#v", this.SecretID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *RemoveSecretResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 4) + s = append(s, "&api.RemoveSecretResponse{") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringControl(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringControl(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion3 + +// Client API for Control service + +type ControlClient interface { + GetNode(ctx context.Context, in *GetNodeRequest, opts ...grpc.CallOption) (*GetNodeResponse, error) + ListNodes(ctx context.Context, in *ListNodesRequest, opts ...grpc.CallOption) (*ListNodesResponse, error) + UpdateNode(ctx context.Context, in *UpdateNodeRequest, opts ...grpc.CallOption) (*UpdateNodeResponse, error) + RemoveNode(ctx context.Context, in *RemoveNodeRequest, opts ...grpc.CallOption) (*RemoveNodeResponse, error) + GetTask(ctx context.Context, in *GetTaskRequest, opts ...grpc.CallOption) (*GetTaskResponse, error) + ListTasks(ctx context.Context, in *ListTasksRequest, opts ...grpc.CallOption) (*ListTasksResponse, error) + RemoveTask(ctx context.Context, in *RemoveTaskRequest, opts ...grpc.CallOption) (*RemoveTaskResponse, error) + GetService(ctx context.Context, in *GetServiceRequest, opts ...grpc.CallOption) (*GetServiceResponse, error) + ListServices(ctx context.Context, in *ListServicesRequest, opts ...grpc.CallOption) (*ListServicesResponse, error) + CreateService(ctx context.Context, in *CreateServiceRequest, opts ...grpc.CallOption) (*CreateServiceResponse, error) + UpdateService(ctx context.Context, in *UpdateServiceRequest, opts ...grpc.CallOption) (*UpdateServiceResponse, error) + RemoveService(ctx context.Context, in *RemoveServiceRequest, opts ...grpc.CallOption) (*RemoveServiceResponse, error) + GetNetwork(ctx context.Context, in *GetNetworkRequest, opts ...grpc.CallOption) (*GetNetworkResponse, error) + ListNetworks(ctx context.Context, in *ListNetworksRequest, opts ...grpc.CallOption) (*ListNetworksResponse, error) + CreateNetwork(ctx context.Context, in *CreateNetworkRequest, opts ...grpc.CallOption) (*CreateNetworkResponse, error) + RemoveNetwork(ctx context.Context, in *RemoveNetworkRequest, opts ...grpc.CallOption) (*RemoveNetworkResponse, error) + GetCluster(ctx context.Context, in *GetClusterRequest, opts ...grpc.CallOption) (*GetClusterResponse, error) + ListClusters(ctx context.Context, in *ListClustersRequest, opts ...grpc.CallOption) (*ListClustersResponse, error) + UpdateCluster(ctx context.Context, in *UpdateClusterRequest, opts ...grpc.CallOption) (*UpdateClusterResponse, error) + // GetSecret returns a `GetSecretResponse` with a `Secret` with the same + // id as `GetSecretRequest.SecretID` + // - Returns `NotFound` if the Secret with the given id is not found. + // - Returns `InvalidArgument` if the `GetSecretRequest.SecretID` is empty. + // - Returns an error if getting fails. + GetSecret(ctx context.Context, in *GetSecretRequest, opts ...grpc.CallOption) (*GetSecretResponse, error) + // UpdateSecret returns a `UpdateSecretResponse` with a `Secret` with the same + // id as `GetSecretRequest.SecretID` + // - Returns `NotFound` if the Secret with the given id is not found. + // - Returns `InvalidArgument` if the `GetSecretRequest.SecretID` is empty. + // - Returns an error if updating fails. + UpdateSecret(ctx context.Context, in *UpdateSecretRequest, opts ...grpc.CallOption) (*UpdateSecretResponse, error) + // ListSecrets returns a `ListSecretResponse` with a list all non-internal `Secret`s being + // managed, or all secrets matching any name in `ListSecretsRequest.Names`, any + // name prefix in `ListSecretsRequest.NamePrefixes`, any id in + // `ListSecretsRequest.SecretIDs`, or any id prefix in `ListSecretsRequest.IDPrefixes`. + // - Returns an error if listing fails. + ListSecrets(ctx context.Context, in *ListSecretsRequest, opts ...grpc.CallOption) (*ListSecretsResponse, error) + // CreateSecret creates and return a `CreateSecretResponse` with a `Secret` based + // on the provided `CreateSecretRequest.SecretSpec`. + // - Returns `InvalidArgument` if the `CreateSecretRequest.SecretSpec` is malformed, + // or if the secret data is too long or contains invalid characters. + // - Returns an error if the creation fails. + CreateSecret(ctx context.Context, in *CreateSecretRequest, opts ...grpc.CallOption) (*CreateSecretResponse, error) + // RemoveSecret removes the secret referenced by `RemoveSecretRequest.ID`. + // - Returns `InvalidArgument` if `RemoveSecretRequest.ID` is empty. + // - Returns `NotFound` if the a secret named `RemoveSecretRequest.ID` is not found. + // - Returns an error if the deletion fails. + RemoveSecret(ctx context.Context, in *RemoveSecretRequest, opts ...grpc.CallOption) (*RemoveSecretResponse, error) +} + +type controlClient struct { + cc *grpc.ClientConn +} + +func NewControlClient(cc *grpc.ClientConn) ControlClient { + return &controlClient{cc} +} + +func (c *controlClient) GetNode(ctx context.Context, in *GetNodeRequest, opts ...grpc.CallOption) (*GetNodeResponse, error) { + out := new(GetNodeResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/GetNode", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) ListNodes(ctx context.Context, in *ListNodesRequest, opts ...grpc.CallOption) (*ListNodesResponse, error) { + out := new(ListNodesResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/ListNodes", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) UpdateNode(ctx context.Context, in *UpdateNodeRequest, opts ...grpc.CallOption) (*UpdateNodeResponse, error) { + out := new(UpdateNodeResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/UpdateNode", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) RemoveNode(ctx context.Context, in *RemoveNodeRequest, opts ...grpc.CallOption) (*RemoveNodeResponse, error) { + out := new(RemoveNodeResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/RemoveNode", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) GetTask(ctx context.Context, in *GetTaskRequest, opts ...grpc.CallOption) (*GetTaskResponse, error) { + out := new(GetTaskResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/GetTask", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) ListTasks(ctx context.Context, in *ListTasksRequest, opts ...grpc.CallOption) (*ListTasksResponse, error) { + out := new(ListTasksResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/ListTasks", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) RemoveTask(ctx context.Context, in *RemoveTaskRequest, opts ...grpc.CallOption) (*RemoveTaskResponse, error) { + out := new(RemoveTaskResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/RemoveTask", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) GetService(ctx context.Context, in *GetServiceRequest, opts ...grpc.CallOption) (*GetServiceResponse, error) { + out := new(GetServiceResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/GetService", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) ListServices(ctx context.Context, in *ListServicesRequest, opts ...grpc.CallOption) (*ListServicesResponse, error) { + out := new(ListServicesResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/ListServices", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) CreateService(ctx context.Context, in *CreateServiceRequest, opts ...grpc.CallOption) (*CreateServiceResponse, error) { + out := new(CreateServiceResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/CreateService", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) UpdateService(ctx context.Context, in *UpdateServiceRequest, opts ...grpc.CallOption) (*UpdateServiceResponse, error) { + out := new(UpdateServiceResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/UpdateService", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) RemoveService(ctx context.Context, in *RemoveServiceRequest, opts ...grpc.CallOption) (*RemoveServiceResponse, error) { + out := new(RemoveServiceResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/RemoveService", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) GetNetwork(ctx context.Context, in *GetNetworkRequest, opts ...grpc.CallOption) (*GetNetworkResponse, error) { + out := new(GetNetworkResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/GetNetwork", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) ListNetworks(ctx context.Context, in *ListNetworksRequest, opts ...grpc.CallOption) (*ListNetworksResponse, error) { + out := new(ListNetworksResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/ListNetworks", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) CreateNetwork(ctx context.Context, in *CreateNetworkRequest, opts ...grpc.CallOption) (*CreateNetworkResponse, error) { + out := new(CreateNetworkResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/CreateNetwork", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) RemoveNetwork(ctx context.Context, in *RemoveNetworkRequest, opts ...grpc.CallOption) (*RemoveNetworkResponse, error) { + out := new(RemoveNetworkResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/RemoveNetwork", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) GetCluster(ctx context.Context, in *GetClusterRequest, opts ...grpc.CallOption) (*GetClusterResponse, error) { + out := new(GetClusterResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/GetCluster", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) ListClusters(ctx context.Context, in *ListClustersRequest, opts ...grpc.CallOption) (*ListClustersResponse, error) { + out := new(ListClustersResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/ListClusters", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) UpdateCluster(ctx context.Context, in *UpdateClusterRequest, opts ...grpc.CallOption) (*UpdateClusterResponse, error) { + out := new(UpdateClusterResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/UpdateCluster", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) GetSecret(ctx context.Context, in *GetSecretRequest, opts ...grpc.CallOption) (*GetSecretResponse, error) { + out := new(GetSecretResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/GetSecret", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) UpdateSecret(ctx context.Context, in *UpdateSecretRequest, opts ...grpc.CallOption) (*UpdateSecretResponse, error) { + out := new(UpdateSecretResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/UpdateSecret", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) ListSecrets(ctx context.Context, in *ListSecretsRequest, opts ...grpc.CallOption) (*ListSecretsResponse, error) { + out := new(ListSecretsResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/ListSecrets", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) CreateSecret(ctx context.Context, in *CreateSecretRequest, opts ...grpc.CallOption) (*CreateSecretResponse, error) { + out := new(CreateSecretResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/CreateSecret", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *controlClient) RemoveSecret(ctx context.Context, in *RemoveSecretRequest, opts ...grpc.CallOption) (*RemoveSecretResponse, error) { + out := new(RemoveSecretResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Control/RemoveSecret", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// Server API for Control service + +type ControlServer interface { + GetNode(context.Context, *GetNodeRequest) (*GetNodeResponse, error) + ListNodes(context.Context, *ListNodesRequest) (*ListNodesResponse, error) + UpdateNode(context.Context, *UpdateNodeRequest) (*UpdateNodeResponse, error) + RemoveNode(context.Context, *RemoveNodeRequest) (*RemoveNodeResponse, error) + GetTask(context.Context, *GetTaskRequest) (*GetTaskResponse, error) + ListTasks(context.Context, *ListTasksRequest) (*ListTasksResponse, error) + RemoveTask(context.Context, *RemoveTaskRequest) (*RemoveTaskResponse, error) + GetService(context.Context, *GetServiceRequest) (*GetServiceResponse, error) + ListServices(context.Context, *ListServicesRequest) (*ListServicesResponse, error) + CreateService(context.Context, *CreateServiceRequest) (*CreateServiceResponse, error) + UpdateService(context.Context, *UpdateServiceRequest) (*UpdateServiceResponse, error) + RemoveService(context.Context, *RemoveServiceRequest) (*RemoveServiceResponse, error) + GetNetwork(context.Context, *GetNetworkRequest) (*GetNetworkResponse, error) + ListNetworks(context.Context, *ListNetworksRequest) (*ListNetworksResponse, error) + CreateNetwork(context.Context, *CreateNetworkRequest) (*CreateNetworkResponse, error) + RemoveNetwork(context.Context, *RemoveNetworkRequest) (*RemoveNetworkResponse, error) + GetCluster(context.Context, *GetClusterRequest) (*GetClusterResponse, error) + ListClusters(context.Context, *ListClustersRequest) (*ListClustersResponse, error) + UpdateCluster(context.Context, *UpdateClusterRequest) (*UpdateClusterResponse, error) + // GetSecret returns a `GetSecretResponse` with a `Secret` with the same + // id as `GetSecretRequest.SecretID` + // - Returns `NotFound` if the Secret with the given id is not found. + // - Returns `InvalidArgument` if the `GetSecretRequest.SecretID` is empty. + // - Returns an error if getting fails. + GetSecret(context.Context, *GetSecretRequest) (*GetSecretResponse, error) + // UpdateSecret returns a `UpdateSecretResponse` with a `Secret` with the same + // id as `GetSecretRequest.SecretID` + // - Returns `NotFound` if the Secret with the given id is not found. + // - Returns `InvalidArgument` if the `GetSecretRequest.SecretID` is empty. + // - Returns an error if updating fails. + UpdateSecret(context.Context, *UpdateSecretRequest) (*UpdateSecretResponse, error) + // ListSecrets returns a `ListSecretResponse` with a list all non-internal `Secret`s being + // managed, or all secrets matching any name in `ListSecretsRequest.Names`, any + // name prefix in `ListSecretsRequest.NamePrefixes`, any id in + // `ListSecretsRequest.SecretIDs`, or any id prefix in `ListSecretsRequest.IDPrefixes`. + // - Returns an error if listing fails. + ListSecrets(context.Context, *ListSecretsRequest) (*ListSecretsResponse, error) + // CreateSecret creates and return a `CreateSecretResponse` with a `Secret` based + // on the provided `CreateSecretRequest.SecretSpec`. + // - Returns `InvalidArgument` if the `CreateSecretRequest.SecretSpec` is malformed, + // or if the secret data is too long or contains invalid characters. + // - Returns an error if the creation fails. + CreateSecret(context.Context, *CreateSecretRequest) (*CreateSecretResponse, error) + // RemoveSecret removes the secret referenced by `RemoveSecretRequest.ID`. + // - Returns `InvalidArgument` if `RemoveSecretRequest.ID` is empty. + // - Returns `NotFound` if the a secret named `RemoveSecretRequest.ID` is not found. + // - Returns an error if the deletion fails. + RemoveSecret(context.Context, *RemoveSecretRequest) (*RemoveSecretResponse, error) +} + +func RegisterControlServer(s *grpc.Server, srv ControlServer) { + s.RegisterService(&_Control_serviceDesc, srv) +} + +func _Control_GetNode_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetNodeRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).GetNode(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/GetNode", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).GetNode(ctx, req.(*GetNodeRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_ListNodes_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ListNodesRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).ListNodes(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/ListNodes", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).ListNodes(ctx, req.(*ListNodesRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_UpdateNode_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(UpdateNodeRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).UpdateNode(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/UpdateNode", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).UpdateNode(ctx, req.(*UpdateNodeRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_RemoveNode_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(RemoveNodeRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).RemoveNode(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/RemoveNode", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).RemoveNode(ctx, req.(*RemoveNodeRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_GetTask_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetTaskRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).GetTask(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/GetTask", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).GetTask(ctx, req.(*GetTaskRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_ListTasks_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ListTasksRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).ListTasks(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/ListTasks", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).ListTasks(ctx, req.(*ListTasksRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_RemoveTask_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(RemoveTaskRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).RemoveTask(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/RemoveTask", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).RemoveTask(ctx, req.(*RemoveTaskRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_GetService_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetServiceRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).GetService(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/GetService", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).GetService(ctx, req.(*GetServiceRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_ListServices_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ListServicesRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).ListServices(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/ListServices", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).ListServices(ctx, req.(*ListServicesRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_CreateService_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(CreateServiceRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).CreateService(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/CreateService", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).CreateService(ctx, req.(*CreateServiceRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_UpdateService_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(UpdateServiceRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).UpdateService(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/UpdateService", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).UpdateService(ctx, req.(*UpdateServiceRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_RemoveService_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(RemoveServiceRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).RemoveService(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/RemoveService", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).RemoveService(ctx, req.(*RemoveServiceRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_GetNetwork_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetNetworkRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).GetNetwork(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/GetNetwork", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).GetNetwork(ctx, req.(*GetNetworkRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_ListNetworks_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ListNetworksRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).ListNetworks(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/ListNetworks", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).ListNetworks(ctx, req.(*ListNetworksRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_CreateNetwork_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(CreateNetworkRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).CreateNetwork(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/CreateNetwork", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).CreateNetwork(ctx, req.(*CreateNetworkRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_RemoveNetwork_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(RemoveNetworkRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).RemoveNetwork(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/RemoveNetwork", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).RemoveNetwork(ctx, req.(*RemoveNetworkRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_GetCluster_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetClusterRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).GetCluster(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/GetCluster", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).GetCluster(ctx, req.(*GetClusterRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_ListClusters_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ListClustersRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).ListClusters(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/ListClusters", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).ListClusters(ctx, req.(*ListClustersRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_UpdateCluster_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(UpdateClusterRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).UpdateCluster(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/UpdateCluster", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).UpdateCluster(ctx, req.(*UpdateClusterRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_GetSecret_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GetSecretRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).GetSecret(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/GetSecret", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).GetSecret(ctx, req.(*GetSecretRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_UpdateSecret_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(UpdateSecretRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).UpdateSecret(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/UpdateSecret", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).UpdateSecret(ctx, req.(*UpdateSecretRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_ListSecrets_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ListSecretsRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).ListSecrets(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/ListSecrets", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).ListSecrets(ctx, req.(*ListSecretsRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_CreateSecret_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(CreateSecretRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).CreateSecret(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/CreateSecret", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).CreateSecret(ctx, req.(*CreateSecretRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Control_RemoveSecret_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(RemoveSecretRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ControlServer).RemoveSecret(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Control/RemoveSecret", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ControlServer).RemoveSecret(ctx, req.(*RemoveSecretRequest)) + } + return interceptor(ctx, in, info, handler) +} + +var _Control_serviceDesc = grpc.ServiceDesc{ + ServiceName: "docker.swarmkit.v1.Control", + HandlerType: (*ControlServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "GetNode", + Handler: _Control_GetNode_Handler, + }, + { + MethodName: "ListNodes", + Handler: _Control_ListNodes_Handler, + }, + { + MethodName: "UpdateNode", + Handler: _Control_UpdateNode_Handler, + }, + { + MethodName: "RemoveNode", + Handler: _Control_RemoveNode_Handler, + }, + { + MethodName: "GetTask", + Handler: _Control_GetTask_Handler, + }, + { + MethodName: "ListTasks", + Handler: _Control_ListTasks_Handler, + }, + { + MethodName: "RemoveTask", + Handler: _Control_RemoveTask_Handler, + }, + { + MethodName: "GetService", + Handler: _Control_GetService_Handler, + }, + { + MethodName: "ListServices", + Handler: _Control_ListServices_Handler, + }, + { + MethodName: "CreateService", + Handler: _Control_CreateService_Handler, + }, + { + MethodName: "UpdateService", + Handler: _Control_UpdateService_Handler, + }, + { + MethodName: "RemoveService", + Handler: _Control_RemoveService_Handler, + }, + { + MethodName: "GetNetwork", + Handler: _Control_GetNetwork_Handler, + }, + { + MethodName: "ListNetworks", + Handler: _Control_ListNetworks_Handler, + }, + { + MethodName: "CreateNetwork", + Handler: _Control_CreateNetwork_Handler, + }, + { + MethodName: "RemoveNetwork", + Handler: _Control_RemoveNetwork_Handler, + }, + { + MethodName: "GetCluster", + Handler: _Control_GetCluster_Handler, + }, + { + MethodName: "ListClusters", + Handler: _Control_ListClusters_Handler, + }, + { + MethodName: "UpdateCluster", + Handler: _Control_UpdateCluster_Handler, + }, + { + MethodName: "GetSecret", + Handler: _Control_GetSecret_Handler, + }, + { + MethodName: "UpdateSecret", + Handler: _Control_UpdateSecret_Handler, + }, + { + MethodName: "ListSecrets", + Handler: _Control_ListSecrets_Handler, + }, + { + MethodName: "CreateSecret", + Handler: _Control_CreateSecret_Handler, + }, + { + MethodName: "RemoveSecret", + Handler: _Control_RemoveSecret_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: fileDescriptorControl, +} + +func (m *GetNodeRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *GetNodeRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.NodeID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(m.NodeID))) + i += copy(data[i:], m.NodeID) + } + return i, nil +} + +func (m *GetNodeResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *GetNodeResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Node != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Node.Size())) + n1, err := m.Node.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n1 + } + return i, nil +} + +func (m *ListNodesRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ListNodesRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Filters != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Filters.Size())) + n2, err := m.Filters.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n2 + } + return i, nil +} + +func (m *ListNodesRequest_Filters) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ListNodesRequest_Filters) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Names) > 0 { + for _, s := range m.Names { + data[i] = 0xa + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.IDPrefixes) > 0 { + for _, s := range m.IDPrefixes { + data[i] = 0x12 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.Labels) > 0 { + for k, _ := range m.Labels { + data[i] = 0x1a + i++ + v := m.Labels[k] + mapSize := 1 + len(k) + sovControl(uint64(len(k))) + 1 + len(v) + sovControl(uint64(len(v))) + i = encodeVarintControl(data, i, uint64(mapSize)) + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(k))) + i += copy(data[i:], k) + data[i] = 0x12 + i++ + i = encodeVarintControl(data, i, uint64(len(v))) + i += copy(data[i:], v) + } + } + if len(m.Memberships) > 0 { + for _, num := range m.Memberships { + data[i] = 0x20 + i++ + i = encodeVarintControl(data, i, uint64(num)) + } + } + if len(m.Roles) > 0 { + for _, num := range m.Roles { + data[i] = 0x28 + i++ + i = encodeVarintControl(data, i, uint64(num)) + } + } + if len(m.NamePrefixes) > 0 { + for _, s := range m.NamePrefixes { + data[i] = 0x32 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + return i, nil +} + +func (m *ListNodesResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ListNodesResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Nodes) > 0 { + for _, msg := range m.Nodes { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *UpdateNodeRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *UpdateNodeRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.NodeID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(m.NodeID))) + i += copy(data[i:], m.NodeID) + } + if m.NodeVersion != nil { + data[i] = 0x12 + i++ + i = encodeVarintControl(data, i, uint64(m.NodeVersion.Size())) + n3, err := m.NodeVersion.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n3 + } + if m.Spec != nil { + data[i] = 0x1a + i++ + i = encodeVarintControl(data, i, uint64(m.Spec.Size())) + n4, err := m.Spec.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n4 + } + return i, nil +} + +func (m *UpdateNodeResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *UpdateNodeResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Node != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Node.Size())) + n5, err := m.Node.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n5 + } + return i, nil +} + +func (m *RemoveNodeRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *RemoveNodeRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.NodeID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(m.NodeID))) + i += copy(data[i:], m.NodeID) + } + if m.Force { + data[i] = 0x10 + i++ + if m.Force { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + return i, nil +} + +func (m *RemoveNodeResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *RemoveNodeResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + return i, nil +} + +func (m *GetTaskRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *GetTaskRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.TaskID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(m.TaskID))) + i += copy(data[i:], m.TaskID) + } + return i, nil +} + +func (m *GetTaskResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *GetTaskResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Task != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Task.Size())) + n6, err := m.Task.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n6 + } + return i, nil +} + +func (m *RemoveTaskRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *RemoveTaskRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.TaskID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(m.TaskID))) + i += copy(data[i:], m.TaskID) + } + return i, nil +} + +func (m *RemoveTaskResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *RemoveTaskResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + return i, nil +} + +func (m *ListTasksRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ListTasksRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Filters != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Filters.Size())) + n7, err := m.Filters.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n7 + } + return i, nil +} + +func (m *ListTasksRequest_Filters) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ListTasksRequest_Filters) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Names) > 0 { + for _, s := range m.Names { + data[i] = 0xa + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.IDPrefixes) > 0 { + for _, s := range m.IDPrefixes { + data[i] = 0x12 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.Labels) > 0 { + for k, _ := range m.Labels { + data[i] = 0x1a + i++ + v := m.Labels[k] + mapSize := 1 + len(k) + sovControl(uint64(len(k))) + 1 + len(v) + sovControl(uint64(len(v))) + i = encodeVarintControl(data, i, uint64(mapSize)) + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(k))) + i += copy(data[i:], k) + data[i] = 0x12 + i++ + i = encodeVarintControl(data, i, uint64(len(v))) + i += copy(data[i:], v) + } + } + if len(m.ServiceIDs) > 0 { + for _, s := range m.ServiceIDs { + data[i] = 0x22 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.NodeIDs) > 0 { + for _, s := range m.NodeIDs { + data[i] = 0x2a + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.DesiredStates) > 0 { + for _, num := range m.DesiredStates { + data[i] = 0x30 + i++ + i = encodeVarintControl(data, i, uint64(num)) + } + } + if len(m.NamePrefixes) > 0 { + for _, s := range m.NamePrefixes { + data[i] = 0x3a + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + return i, nil +} + +func (m *ListTasksResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ListTasksResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Tasks) > 0 { + for _, msg := range m.Tasks { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *CreateServiceRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *CreateServiceRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Spec != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Spec.Size())) + n8, err := m.Spec.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n8 + } + return i, nil +} + +func (m *CreateServiceResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *CreateServiceResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Service != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Service.Size())) + n9, err := m.Service.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n9 + } + return i, nil +} + +func (m *GetServiceRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *GetServiceRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.ServiceID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(m.ServiceID))) + i += copy(data[i:], m.ServiceID) + } + return i, nil +} + +func (m *GetServiceResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *GetServiceResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Service != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Service.Size())) + n10, err := m.Service.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n10 + } + return i, nil +} + +func (m *UpdateServiceRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *UpdateServiceRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.ServiceID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(m.ServiceID))) + i += copy(data[i:], m.ServiceID) + } + if m.ServiceVersion != nil { + data[i] = 0x12 + i++ + i = encodeVarintControl(data, i, uint64(m.ServiceVersion.Size())) + n11, err := m.ServiceVersion.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n11 + } + if m.Spec != nil { + data[i] = 0x1a + i++ + i = encodeVarintControl(data, i, uint64(m.Spec.Size())) + n12, err := m.Spec.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n12 + } + return i, nil +} + +func (m *UpdateServiceResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *UpdateServiceResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Service != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Service.Size())) + n13, err := m.Service.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n13 + } + return i, nil +} + +func (m *RemoveServiceRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *RemoveServiceRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.ServiceID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(m.ServiceID))) + i += copy(data[i:], m.ServiceID) + } + return i, nil +} + +func (m *RemoveServiceResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *RemoveServiceResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + return i, nil +} + +func (m *ListServicesRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ListServicesRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Filters != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Filters.Size())) + n14, err := m.Filters.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n14 + } + return i, nil +} + +func (m *ListServicesRequest_Filters) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ListServicesRequest_Filters) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Names) > 0 { + for _, s := range m.Names { + data[i] = 0xa + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.IDPrefixes) > 0 { + for _, s := range m.IDPrefixes { + data[i] = 0x12 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.Labels) > 0 { + for k, _ := range m.Labels { + data[i] = 0x1a + i++ + v := m.Labels[k] + mapSize := 1 + len(k) + sovControl(uint64(len(k))) + 1 + len(v) + sovControl(uint64(len(v))) + i = encodeVarintControl(data, i, uint64(mapSize)) + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(k))) + i += copy(data[i:], k) + data[i] = 0x12 + i++ + i = encodeVarintControl(data, i, uint64(len(v))) + i += copy(data[i:], v) + } + } + if len(m.NamePrefixes) > 0 { + for _, s := range m.NamePrefixes { + data[i] = 0x22 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + return i, nil +} + +func (m *ListServicesResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ListServicesResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Services) > 0 { + for _, msg := range m.Services { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *CreateNetworkRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *CreateNetworkRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Spec != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Spec.Size())) + n15, err := m.Spec.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n15 + } + return i, nil +} + +func (m *CreateNetworkResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *CreateNetworkResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Network != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Network.Size())) + n16, err := m.Network.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n16 + } + return i, nil +} + +func (m *GetNetworkRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *GetNetworkRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Name) > 0 { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(m.Name))) + i += copy(data[i:], m.Name) + } + if len(m.NetworkID) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintControl(data, i, uint64(len(m.NetworkID))) + i += copy(data[i:], m.NetworkID) + } + return i, nil +} + +func (m *GetNetworkResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *GetNetworkResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Network != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Network.Size())) + n17, err := m.Network.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n17 + } + return i, nil +} + +func (m *RemoveNetworkRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *RemoveNetworkRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Name) > 0 { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(m.Name))) + i += copy(data[i:], m.Name) + } + if len(m.NetworkID) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintControl(data, i, uint64(len(m.NetworkID))) + i += copy(data[i:], m.NetworkID) + } + return i, nil +} + +func (m *RemoveNetworkResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *RemoveNetworkResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + return i, nil +} + +func (m *ListNetworksRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ListNetworksRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Filters != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Filters.Size())) + n18, err := m.Filters.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n18 + } + return i, nil +} + +func (m *ListNetworksRequest_Filters) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ListNetworksRequest_Filters) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Names) > 0 { + for _, s := range m.Names { + data[i] = 0xa + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.IDPrefixes) > 0 { + for _, s := range m.IDPrefixes { + data[i] = 0x12 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.Labels) > 0 { + for k, _ := range m.Labels { + data[i] = 0x1a + i++ + v := m.Labels[k] + mapSize := 1 + len(k) + sovControl(uint64(len(k))) + 1 + len(v) + sovControl(uint64(len(v))) + i = encodeVarintControl(data, i, uint64(mapSize)) + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(k))) + i += copy(data[i:], k) + data[i] = 0x12 + i++ + i = encodeVarintControl(data, i, uint64(len(v))) + i += copy(data[i:], v) + } + } + if len(m.NamePrefixes) > 0 { + for _, s := range m.NamePrefixes { + data[i] = 0x22 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + return i, nil +} + +func (m *ListNetworksResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ListNetworksResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Networks) > 0 { + for _, msg := range m.Networks { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *GetClusterRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *GetClusterRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.ClusterID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(m.ClusterID))) + i += copy(data[i:], m.ClusterID) + } + return i, nil +} + +func (m *GetClusterResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *GetClusterResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Cluster != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Cluster.Size())) + n19, err := m.Cluster.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n19 + } + return i, nil +} + +func (m *ListClustersRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ListClustersRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Filters != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Filters.Size())) + n20, err := m.Filters.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n20 + } + return i, nil +} + +func (m *ListClustersRequest_Filters) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ListClustersRequest_Filters) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Names) > 0 { + for _, s := range m.Names { + data[i] = 0xa + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.IDPrefixes) > 0 { + for _, s := range m.IDPrefixes { + data[i] = 0x12 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.Labels) > 0 { + for k, _ := range m.Labels { + data[i] = 0x1a + i++ + v := m.Labels[k] + mapSize := 1 + len(k) + sovControl(uint64(len(k))) + 1 + len(v) + sovControl(uint64(len(v))) + i = encodeVarintControl(data, i, uint64(mapSize)) + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(k))) + i += copy(data[i:], k) + data[i] = 0x12 + i++ + i = encodeVarintControl(data, i, uint64(len(v))) + i += copy(data[i:], v) + } + } + if len(m.NamePrefixes) > 0 { + for _, s := range m.NamePrefixes { + data[i] = 0x22 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + return i, nil +} + +func (m *ListClustersResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ListClustersResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Clusters) > 0 { + for _, msg := range m.Clusters { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *KeyRotation) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *KeyRotation) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.WorkerJoinToken { + data[i] = 0x8 + i++ + if m.WorkerJoinToken { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + if m.ManagerJoinToken { + data[i] = 0x10 + i++ + if m.ManagerJoinToken { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + if m.ManagerUnlockKey { + data[i] = 0x18 + i++ + if m.ManagerUnlockKey { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + return i, nil +} + +func (m *UpdateClusterRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *UpdateClusterRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.ClusterID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(m.ClusterID))) + i += copy(data[i:], m.ClusterID) + } + if m.ClusterVersion != nil { + data[i] = 0x12 + i++ + i = encodeVarintControl(data, i, uint64(m.ClusterVersion.Size())) + n21, err := m.ClusterVersion.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n21 + } + if m.Spec != nil { + data[i] = 0x1a + i++ + i = encodeVarintControl(data, i, uint64(m.Spec.Size())) + n22, err := m.Spec.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n22 + } + data[i] = 0x22 + i++ + i = encodeVarintControl(data, i, uint64(m.Rotation.Size())) + n23, err := m.Rotation.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n23 + return i, nil +} + +func (m *UpdateClusterResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *UpdateClusterResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Cluster != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Cluster.Size())) + n24, err := m.Cluster.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n24 + } + return i, nil +} + +func (m *GetSecretRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *GetSecretRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.SecretID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(m.SecretID))) + i += copy(data[i:], m.SecretID) + } + return i, nil +} + +func (m *GetSecretResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *GetSecretResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Secret != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Secret.Size())) + n25, err := m.Secret.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n25 + } + return i, nil +} + +func (m *UpdateSecretRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *UpdateSecretRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.SecretID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(m.SecretID))) + i += copy(data[i:], m.SecretID) + } + if m.SecretVersion != nil { + data[i] = 0x12 + i++ + i = encodeVarintControl(data, i, uint64(m.SecretVersion.Size())) + n26, err := m.SecretVersion.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n26 + } + if m.Spec != nil { + data[i] = 0x1a + i++ + i = encodeVarintControl(data, i, uint64(m.Spec.Size())) + n27, err := m.Spec.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n27 + } + return i, nil +} + +func (m *UpdateSecretResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *UpdateSecretResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Secret != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Secret.Size())) + n28, err := m.Secret.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n28 + } + return i, nil +} + +func (m *ListSecretsRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ListSecretsRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Filters != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Filters.Size())) + n29, err := m.Filters.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n29 + } + return i, nil +} + +func (m *ListSecretsRequest_Filters) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ListSecretsRequest_Filters) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Names) > 0 { + for _, s := range m.Names { + data[i] = 0xa + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.IDPrefixes) > 0 { + for _, s := range m.IDPrefixes { + data[i] = 0x12 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.Labels) > 0 { + for k, _ := range m.Labels { + data[i] = 0x1a + i++ + v := m.Labels[k] + mapSize := 1 + len(k) + sovControl(uint64(len(k))) + 1 + len(v) + sovControl(uint64(len(v))) + i = encodeVarintControl(data, i, uint64(mapSize)) + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(k))) + i += copy(data[i:], k) + data[i] = 0x12 + i++ + i = encodeVarintControl(data, i, uint64(len(v))) + i += copy(data[i:], v) + } + } + if len(m.NamePrefixes) > 0 { + for _, s := range m.NamePrefixes { + data[i] = 0x22 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + return i, nil +} + +func (m *ListSecretsResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ListSecretsResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Secrets) > 0 { + for _, msg := range m.Secrets { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *CreateSecretRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *CreateSecretRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Spec != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Spec.Size())) + n30, err := m.Spec.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n30 + } + return i, nil +} + +func (m *CreateSecretResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *CreateSecretResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Secret != nil { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(m.Secret.Size())) + n31, err := m.Secret.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n31 + } + return i, nil +} + +func (m *RemoveSecretRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *RemoveSecretRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.SecretID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintControl(data, i, uint64(len(m.SecretID))) + i += copy(data[i:], m.SecretID) + } + return i, nil +} + +func (m *RemoveSecretResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *RemoveSecretResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + return i, nil +} + +func encodeFixed64Control(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Control(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintControl(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} + +type raftProxyControlServer struct { + local ControlServer + connSelector raftselector.ConnProvider + ctxMods []func(context.Context) (context.Context, error) +} + +func NewRaftProxyControlServer(local ControlServer, connSelector raftselector.ConnProvider, ctxMod func(context.Context) (context.Context, error)) ControlServer { + redirectChecker := func(ctx context.Context) (context.Context, error) { + s, ok := transport.StreamFromContext(ctx) + if !ok { + return ctx, grpc.Errorf(codes.InvalidArgument, "remote addr is not found in context") + } + addr := s.ServerTransport().RemoteAddr().String() + md, ok := metadata.FromContext(ctx) + if ok && len(md["redirect"]) != 0 { + return ctx, grpc.Errorf(codes.ResourceExhausted, "more than one redirect to leader from: %s", md["redirect"]) + } + if !ok { + md = metadata.New(map[string]string{}) + } + md["redirect"] = append(md["redirect"], addr) + return metadata.NewContext(ctx, md), nil + } + mods := []func(context.Context) (context.Context, error){redirectChecker} + mods = append(mods, ctxMod) + + return &raftProxyControlServer{ + local: local, + connSelector: connSelector, + ctxMods: mods, + } +} +func (p *raftProxyControlServer) runCtxMods(ctx context.Context) (context.Context, error) { + var err error + for _, mod := range p.ctxMods { + ctx, err = mod(ctx) + if err != nil { + return ctx, err + } + } + return ctx, nil +} +func (p *raftProxyControlServer) pollNewLeaderConn(ctx context.Context) (*grpc.ClientConn, error) { + ticker := time.NewTicker(500 * time.Millisecond) + defer ticker.Stop() + for { + select { + case <-ticker.C: + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + return nil, err + } + + client := NewHealthClient(conn) + + resp, err := client.Check(ctx, &HealthCheckRequest{Service: "Raft"}) + if err != nil || resp.Status != HealthCheckResponse_SERVING { + continue + } + return conn, nil + case <-ctx.Done(): + return nil, ctx.Err() + } + } +} + +func (p *raftProxyControlServer) GetNode(ctx context.Context, r *GetNodeRequest) (*GetNodeResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.GetNode(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).GetNode(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.GetNode(ctx, r) + } + return nil, err + } + return NewControlClient(conn).GetNode(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) ListNodes(ctx context.Context, r *ListNodesRequest) (*ListNodesResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.ListNodes(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).ListNodes(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.ListNodes(ctx, r) + } + return nil, err + } + return NewControlClient(conn).ListNodes(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) UpdateNode(ctx context.Context, r *UpdateNodeRequest) (*UpdateNodeResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.UpdateNode(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).UpdateNode(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.UpdateNode(ctx, r) + } + return nil, err + } + return NewControlClient(conn).UpdateNode(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) RemoveNode(ctx context.Context, r *RemoveNodeRequest) (*RemoveNodeResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.RemoveNode(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).RemoveNode(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.RemoveNode(ctx, r) + } + return nil, err + } + return NewControlClient(conn).RemoveNode(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) GetTask(ctx context.Context, r *GetTaskRequest) (*GetTaskResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.GetTask(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).GetTask(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.GetTask(ctx, r) + } + return nil, err + } + return NewControlClient(conn).GetTask(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) ListTasks(ctx context.Context, r *ListTasksRequest) (*ListTasksResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.ListTasks(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).ListTasks(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.ListTasks(ctx, r) + } + return nil, err + } + return NewControlClient(conn).ListTasks(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) RemoveTask(ctx context.Context, r *RemoveTaskRequest) (*RemoveTaskResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.RemoveTask(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).RemoveTask(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.RemoveTask(ctx, r) + } + return nil, err + } + return NewControlClient(conn).RemoveTask(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) GetService(ctx context.Context, r *GetServiceRequest) (*GetServiceResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.GetService(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).GetService(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.GetService(ctx, r) + } + return nil, err + } + return NewControlClient(conn).GetService(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) ListServices(ctx context.Context, r *ListServicesRequest) (*ListServicesResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.ListServices(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).ListServices(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.ListServices(ctx, r) + } + return nil, err + } + return NewControlClient(conn).ListServices(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) CreateService(ctx context.Context, r *CreateServiceRequest) (*CreateServiceResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.CreateService(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).CreateService(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.CreateService(ctx, r) + } + return nil, err + } + return NewControlClient(conn).CreateService(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) UpdateService(ctx context.Context, r *UpdateServiceRequest) (*UpdateServiceResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.UpdateService(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).UpdateService(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.UpdateService(ctx, r) + } + return nil, err + } + return NewControlClient(conn).UpdateService(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) RemoveService(ctx context.Context, r *RemoveServiceRequest) (*RemoveServiceResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.RemoveService(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).RemoveService(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.RemoveService(ctx, r) + } + return nil, err + } + return NewControlClient(conn).RemoveService(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) GetNetwork(ctx context.Context, r *GetNetworkRequest) (*GetNetworkResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.GetNetwork(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).GetNetwork(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.GetNetwork(ctx, r) + } + return nil, err + } + return NewControlClient(conn).GetNetwork(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) ListNetworks(ctx context.Context, r *ListNetworksRequest) (*ListNetworksResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.ListNetworks(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).ListNetworks(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.ListNetworks(ctx, r) + } + return nil, err + } + return NewControlClient(conn).ListNetworks(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) CreateNetwork(ctx context.Context, r *CreateNetworkRequest) (*CreateNetworkResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.CreateNetwork(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).CreateNetwork(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.CreateNetwork(ctx, r) + } + return nil, err + } + return NewControlClient(conn).CreateNetwork(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) RemoveNetwork(ctx context.Context, r *RemoveNetworkRequest) (*RemoveNetworkResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.RemoveNetwork(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).RemoveNetwork(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.RemoveNetwork(ctx, r) + } + return nil, err + } + return NewControlClient(conn).RemoveNetwork(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) GetCluster(ctx context.Context, r *GetClusterRequest) (*GetClusterResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.GetCluster(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).GetCluster(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.GetCluster(ctx, r) + } + return nil, err + } + return NewControlClient(conn).GetCluster(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) ListClusters(ctx context.Context, r *ListClustersRequest) (*ListClustersResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.ListClusters(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).ListClusters(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.ListClusters(ctx, r) + } + return nil, err + } + return NewControlClient(conn).ListClusters(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) UpdateCluster(ctx context.Context, r *UpdateClusterRequest) (*UpdateClusterResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.UpdateCluster(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).UpdateCluster(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.UpdateCluster(ctx, r) + } + return nil, err + } + return NewControlClient(conn).UpdateCluster(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) GetSecret(ctx context.Context, r *GetSecretRequest) (*GetSecretResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.GetSecret(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).GetSecret(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.GetSecret(ctx, r) + } + return nil, err + } + return NewControlClient(conn).GetSecret(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) UpdateSecret(ctx context.Context, r *UpdateSecretRequest) (*UpdateSecretResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.UpdateSecret(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).UpdateSecret(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.UpdateSecret(ctx, r) + } + return nil, err + } + return NewControlClient(conn).UpdateSecret(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) ListSecrets(ctx context.Context, r *ListSecretsRequest) (*ListSecretsResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.ListSecrets(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).ListSecrets(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.ListSecrets(ctx, r) + } + return nil, err + } + return NewControlClient(conn).ListSecrets(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) CreateSecret(ctx context.Context, r *CreateSecretRequest) (*CreateSecretResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.CreateSecret(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).CreateSecret(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.CreateSecret(ctx, r) + } + return nil, err + } + return NewControlClient(conn).CreateSecret(modCtx, r) + } + return resp, err +} + +func (p *raftProxyControlServer) RemoveSecret(ctx context.Context, r *RemoveSecretRequest) (*RemoveSecretResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.RemoveSecret(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewControlClient(conn).RemoveSecret(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.RemoveSecret(ctx, r) + } + return nil, err + } + return NewControlClient(conn).RemoveSecret(modCtx, r) + } + return resp, err +} + +func (m *GetNodeRequest) Size() (n int) { + var l int + _ = l + l = len(m.NodeID) + if l > 0 { + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *GetNodeResponse) Size() (n int) { + var l int + _ = l + if m.Node != nil { + l = m.Node.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *ListNodesRequest) Size() (n int) { + var l int + _ = l + if m.Filters != nil { + l = m.Filters.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *ListNodesRequest_Filters) Size() (n int) { + var l int + _ = l + if len(m.Names) > 0 { + for _, s := range m.Names { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + if len(m.IDPrefixes) > 0 { + for _, s := range m.IDPrefixes { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + if len(m.Labels) > 0 { + for k, v := range m.Labels { + _ = k + _ = v + mapEntrySize := 1 + len(k) + sovControl(uint64(len(k))) + 1 + len(v) + sovControl(uint64(len(v))) + n += mapEntrySize + 1 + sovControl(uint64(mapEntrySize)) + } + } + if len(m.Memberships) > 0 { + for _, e := range m.Memberships { + n += 1 + sovControl(uint64(e)) + } + } + if len(m.Roles) > 0 { + for _, e := range m.Roles { + n += 1 + sovControl(uint64(e)) + } + } + if len(m.NamePrefixes) > 0 { + for _, s := range m.NamePrefixes { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + return n +} + +func (m *ListNodesResponse) Size() (n int) { + var l int + _ = l + if len(m.Nodes) > 0 { + for _, e := range m.Nodes { + l = e.Size() + n += 1 + l + sovControl(uint64(l)) + } + } + return n +} + +func (m *UpdateNodeRequest) Size() (n int) { + var l int + _ = l + l = len(m.NodeID) + if l > 0 { + n += 1 + l + sovControl(uint64(l)) + } + if m.NodeVersion != nil { + l = m.NodeVersion.Size() + n += 1 + l + sovControl(uint64(l)) + } + if m.Spec != nil { + l = m.Spec.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *UpdateNodeResponse) Size() (n int) { + var l int + _ = l + if m.Node != nil { + l = m.Node.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *RemoveNodeRequest) Size() (n int) { + var l int + _ = l + l = len(m.NodeID) + if l > 0 { + n += 1 + l + sovControl(uint64(l)) + } + if m.Force { + n += 2 + } + return n +} + +func (m *RemoveNodeResponse) Size() (n int) { + var l int + _ = l + return n +} + +func (m *GetTaskRequest) Size() (n int) { + var l int + _ = l + l = len(m.TaskID) + if l > 0 { + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *GetTaskResponse) Size() (n int) { + var l int + _ = l + if m.Task != nil { + l = m.Task.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *RemoveTaskRequest) Size() (n int) { + var l int + _ = l + l = len(m.TaskID) + if l > 0 { + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *RemoveTaskResponse) Size() (n int) { + var l int + _ = l + return n +} + +func (m *ListTasksRequest) Size() (n int) { + var l int + _ = l + if m.Filters != nil { + l = m.Filters.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *ListTasksRequest_Filters) Size() (n int) { + var l int + _ = l + if len(m.Names) > 0 { + for _, s := range m.Names { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + if len(m.IDPrefixes) > 0 { + for _, s := range m.IDPrefixes { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + if len(m.Labels) > 0 { + for k, v := range m.Labels { + _ = k + _ = v + mapEntrySize := 1 + len(k) + sovControl(uint64(len(k))) + 1 + len(v) + sovControl(uint64(len(v))) + n += mapEntrySize + 1 + sovControl(uint64(mapEntrySize)) + } + } + if len(m.ServiceIDs) > 0 { + for _, s := range m.ServiceIDs { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + if len(m.NodeIDs) > 0 { + for _, s := range m.NodeIDs { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + if len(m.DesiredStates) > 0 { + for _, e := range m.DesiredStates { + n += 1 + sovControl(uint64(e)) + } + } + if len(m.NamePrefixes) > 0 { + for _, s := range m.NamePrefixes { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + return n +} + +func (m *ListTasksResponse) Size() (n int) { + var l int + _ = l + if len(m.Tasks) > 0 { + for _, e := range m.Tasks { + l = e.Size() + n += 1 + l + sovControl(uint64(l)) + } + } + return n +} + +func (m *CreateServiceRequest) Size() (n int) { + var l int + _ = l + if m.Spec != nil { + l = m.Spec.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *CreateServiceResponse) Size() (n int) { + var l int + _ = l + if m.Service != nil { + l = m.Service.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *GetServiceRequest) Size() (n int) { + var l int + _ = l + l = len(m.ServiceID) + if l > 0 { + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *GetServiceResponse) Size() (n int) { + var l int + _ = l + if m.Service != nil { + l = m.Service.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *UpdateServiceRequest) Size() (n int) { + var l int + _ = l + l = len(m.ServiceID) + if l > 0 { + n += 1 + l + sovControl(uint64(l)) + } + if m.ServiceVersion != nil { + l = m.ServiceVersion.Size() + n += 1 + l + sovControl(uint64(l)) + } + if m.Spec != nil { + l = m.Spec.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *UpdateServiceResponse) Size() (n int) { + var l int + _ = l + if m.Service != nil { + l = m.Service.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *RemoveServiceRequest) Size() (n int) { + var l int + _ = l + l = len(m.ServiceID) + if l > 0 { + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *RemoveServiceResponse) Size() (n int) { + var l int + _ = l + return n +} + +func (m *ListServicesRequest) Size() (n int) { + var l int + _ = l + if m.Filters != nil { + l = m.Filters.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *ListServicesRequest_Filters) Size() (n int) { + var l int + _ = l + if len(m.Names) > 0 { + for _, s := range m.Names { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + if len(m.IDPrefixes) > 0 { + for _, s := range m.IDPrefixes { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + if len(m.Labels) > 0 { + for k, v := range m.Labels { + _ = k + _ = v + mapEntrySize := 1 + len(k) + sovControl(uint64(len(k))) + 1 + len(v) + sovControl(uint64(len(v))) + n += mapEntrySize + 1 + sovControl(uint64(mapEntrySize)) + } + } + if len(m.NamePrefixes) > 0 { + for _, s := range m.NamePrefixes { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + return n +} + +func (m *ListServicesResponse) Size() (n int) { + var l int + _ = l + if len(m.Services) > 0 { + for _, e := range m.Services { + l = e.Size() + n += 1 + l + sovControl(uint64(l)) + } + } + return n +} + +func (m *CreateNetworkRequest) Size() (n int) { + var l int + _ = l + if m.Spec != nil { + l = m.Spec.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *CreateNetworkResponse) Size() (n int) { + var l int + _ = l + if m.Network != nil { + l = m.Network.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *GetNetworkRequest) Size() (n int) { + var l int + _ = l + l = len(m.Name) + if l > 0 { + n += 1 + l + sovControl(uint64(l)) + } + l = len(m.NetworkID) + if l > 0 { + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *GetNetworkResponse) Size() (n int) { + var l int + _ = l + if m.Network != nil { + l = m.Network.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *RemoveNetworkRequest) Size() (n int) { + var l int + _ = l + l = len(m.Name) + if l > 0 { + n += 1 + l + sovControl(uint64(l)) + } + l = len(m.NetworkID) + if l > 0 { + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *RemoveNetworkResponse) Size() (n int) { + var l int + _ = l + return n +} + +func (m *ListNetworksRequest) Size() (n int) { + var l int + _ = l + if m.Filters != nil { + l = m.Filters.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *ListNetworksRequest_Filters) Size() (n int) { + var l int + _ = l + if len(m.Names) > 0 { + for _, s := range m.Names { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + if len(m.IDPrefixes) > 0 { + for _, s := range m.IDPrefixes { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + if len(m.Labels) > 0 { + for k, v := range m.Labels { + _ = k + _ = v + mapEntrySize := 1 + len(k) + sovControl(uint64(len(k))) + 1 + len(v) + sovControl(uint64(len(v))) + n += mapEntrySize + 1 + sovControl(uint64(mapEntrySize)) + } + } + if len(m.NamePrefixes) > 0 { + for _, s := range m.NamePrefixes { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + return n +} + +func (m *ListNetworksResponse) Size() (n int) { + var l int + _ = l + if len(m.Networks) > 0 { + for _, e := range m.Networks { + l = e.Size() + n += 1 + l + sovControl(uint64(l)) + } + } + return n +} + +func (m *GetClusterRequest) Size() (n int) { + var l int + _ = l + l = len(m.ClusterID) + if l > 0 { + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *GetClusterResponse) Size() (n int) { + var l int + _ = l + if m.Cluster != nil { + l = m.Cluster.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *ListClustersRequest) Size() (n int) { + var l int + _ = l + if m.Filters != nil { + l = m.Filters.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *ListClustersRequest_Filters) Size() (n int) { + var l int + _ = l + if len(m.Names) > 0 { + for _, s := range m.Names { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + if len(m.IDPrefixes) > 0 { + for _, s := range m.IDPrefixes { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + if len(m.Labels) > 0 { + for k, v := range m.Labels { + _ = k + _ = v + mapEntrySize := 1 + len(k) + sovControl(uint64(len(k))) + 1 + len(v) + sovControl(uint64(len(v))) + n += mapEntrySize + 1 + sovControl(uint64(mapEntrySize)) + } + } + if len(m.NamePrefixes) > 0 { + for _, s := range m.NamePrefixes { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + return n +} + +func (m *ListClustersResponse) Size() (n int) { + var l int + _ = l + if len(m.Clusters) > 0 { + for _, e := range m.Clusters { + l = e.Size() + n += 1 + l + sovControl(uint64(l)) + } + } + return n +} + +func (m *KeyRotation) Size() (n int) { + var l int + _ = l + if m.WorkerJoinToken { + n += 2 + } + if m.ManagerJoinToken { + n += 2 + } + if m.ManagerUnlockKey { + n += 2 + } + return n +} + +func (m *UpdateClusterRequest) Size() (n int) { + var l int + _ = l + l = len(m.ClusterID) + if l > 0 { + n += 1 + l + sovControl(uint64(l)) + } + if m.ClusterVersion != nil { + l = m.ClusterVersion.Size() + n += 1 + l + sovControl(uint64(l)) + } + if m.Spec != nil { + l = m.Spec.Size() + n += 1 + l + sovControl(uint64(l)) + } + l = m.Rotation.Size() + n += 1 + l + sovControl(uint64(l)) + return n +} + +func (m *UpdateClusterResponse) Size() (n int) { + var l int + _ = l + if m.Cluster != nil { + l = m.Cluster.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *GetSecretRequest) Size() (n int) { + var l int + _ = l + l = len(m.SecretID) + if l > 0 { + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *GetSecretResponse) Size() (n int) { + var l int + _ = l + if m.Secret != nil { + l = m.Secret.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *UpdateSecretRequest) Size() (n int) { + var l int + _ = l + l = len(m.SecretID) + if l > 0 { + n += 1 + l + sovControl(uint64(l)) + } + if m.SecretVersion != nil { + l = m.SecretVersion.Size() + n += 1 + l + sovControl(uint64(l)) + } + if m.Spec != nil { + l = m.Spec.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *UpdateSecretResponse) Size() (n int) { + var l int + _ = l + if m.Secret != nil { + l = m.Secret.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *ListSecretsRequest) Size() (n int) { + var l int + _ = l + if m.Filters != nil { + l = m.Filters.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *ListSecretsRequest_Filters) Size() (n int) { + var l int + _ = l + if len(m.Names) > 0 { + for _, s := range m.Names { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + if len(m.IDPrefixes) > 0 { + for _, s := range m.IDPrefixes { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + if len(m.Labels) > 0 { + for k, v := range m.Labels { + _ = k + _ = v + mapEntrySize := 1 + len(k) + sovControl(uint64(len(k))) + 1 + len(v) + sovControl(uint64(len(v))) + n += mapEntrySize + 1 + sovControl(uint64(mapEntrySize)) + } + } + if len(m.NamePrefixes) > 0 { + for _, s := range m.NamePrefixes { + l = len(s) + n += 1 + l + sovControl(uint64(l)) + } + } + return n +} + +func (m *ListSecretsResponse) Size() (n int) { + var l int + _ = l + if len(m.Secrets) > 0 { + for _, e := range m.Secrets { + l = e.Size() + n += 1 + l + sovControl(uint64(l)) + } + } + return n +} + +func (m *CreateSecretRequest) Size() (n int) { + var l int + _ = l + if m.Spec != nil { + l = m.Spec.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *CreateSecretResponse) Size() (n int) { + var l int + _ = l + if m.Secret != nil { + l = m.Secret.Size() + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *RemoveSecretRequest) Size() (n int) { + var l int + _ = l + l = len(m.SecretID) + if l > 0 { + n += 1 + l + sovControl(uint64(l)) + } + return n +} + +func (m *RemoveSecretResponse) Size() (n int) { + var l int + _ = l + return n +} + +func sovControl(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozControl(x uint64) (n int) { + return sovControl(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *GetNodeRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&GetNodeRequest{`, + `NodeID:` + fmt.Sprintf("%v", this.NodeID) + `,`, + `}`, + }, "") + return s +} +func (this *GetNodeResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&GetNodeResponse{`, + `Node:` + strings.Replace(fmt.Sprintf("%v", this.Node), "Node", "Node", 1) + `,`, + `}`, + }, "") + return s +} +func (this *ListNodesRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ListNodesRequest{`, + `Filters:` + strings.Replace(fmt.Sprintf("%v", this.Filters), "ListNodesRequest_Filters", "ListNodesRequest_Filters", 1) + `,`, + `}`, + }, "") + return s +} +func (this *ListNodesRequest_Filters) String() string { + if this == nil { + return "nil" + } + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + s := strings.Join([]string{`&ListNodesRequest_Filters{`, + `Names:` + fmt.Sprintf("%v", this.Names) + `,`, + `IDPrefixes:` + fmt.Sprintf("%v", this.IDPrefixes) + `,`, + `Labels:` + mapStringForLabels + `,`, + `Memberships:` + fmt.Sprintf("%v", this.Memberships) + `,`, + `Roles:` + fmt.Sprintf("%v", this.Roles) + `,`, + `NamePrefixes:` + fmt.Sprintf("%v", this.NamePrefixes) + `,`, + `}`, + }, "") + return s +} +func (this *ListNodesResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ListNodesResponse{`, + `Nodes:` + strings.Replace(fmt.Sprintf("%v", this.Nodes), "Node", "Node", 1) + `,`, + `}`, + }, "") + return s +} +func (this *UpdateNodeRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&UpdateNodeRequest{`, + `NodeID:` + fmt.Sprintf("%v", this.NodeID) + `,`, + `NodeVersion:` + strings.Replace(fmt.Sprintf("%v", this.NodeVersion), "Version", "Version", 1) + `,`, + `Spec:` + strings.Replace(fmt.Sprintf("%v", this.Spec), "NodeSpec", "NodeSpec", 1) + `,`, + `}`, + }, "") + return s +} +func (this *UpdateNodeResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&UpdateNodeResponse{`, + `Node:` + strings.Replace(fmt.Sprintf("%v", this.Node), "Node", "Node", 1) + `,`, + `}`, + }, "") + return s +} +func (this *RemoveNodeRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RemoveNodeRequest{`, + `NodeID:` + fmt.Sprintf("%v", this.NodeID) + `,`, + `Force:` + fmt.Sprintf("%v", this.Force) + `,`, + `}`, + }, "") + return s +} +func (this *RemoveNodeResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RemoveNodeResponse{`, + `}`, + }, "") + return s +} +func (this *GetTaskRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&GetTaskRequest{`, + `TaskID:` + fmt.Sprintf("%v", this.TaskID) + `,`, + `}`, + }, "") + return s +} +func (this *GetTaskResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&GetTaskResponse{`, + `Task:` + strings.Replace(fmt.Sprintf("%v", this.Task), "Task", "Task", 1) + `,`, + `}`, + }, "") + return s +} +func (this *RemoveTaskRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RemoveTaskRequest{`, + `TaskID:` + fmt.Sprintf("%v", this.TaskID) + `,`, + `}`, + }, "") + return s +} +func (this *RemoveTaskResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RemoveTaskResponse{`, + `}`, + }, "") + return s +} +func (this *ListTasksRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ListTasksRequest{`, + `Filters:` + strings.Replace(fmt.Sprintf("%v", this.Filters), "ListTasksRequest_Filters", "ListTasksRequest_Filters", 1) + `,`, + `}`, + }, "") + return s +} +func (this *ListTasksRequest_Filters) String() string { + if this == nil { + return "nil" + } + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + s := strings.Join([]string{`&ListTasksRequest_Filters{`, + `Names:` + fmt.Sprintf("%v", this.Names) + `,`, + `IDPrefixes:` + fmt.Sprintf("%v", this.IDPrefixes) + `,`, + `Labels:` + mapStringForLabels + `,`, + `ServiceIDs:` + fmt.Sprintf("%v", this.ServiceIDs) + `,`, + `NodeIDs:` + fmt.Sprintf("%v", this.NodeIDs) + `,`, + `DesiredStates:` + fmt.Sprintf("%v", this.DesiredStates) + `,`, + `NamePrefixes:` + fmt.Sprintf("%v", this.NamePrefixes) + `,`, + `}`, + }, "") + return s +} +func (this *ListTasksResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ListTasksResponse{`, + `Tasks:` + strings.Replace(fmt.Sprintf("%v", this.Tasks), "Task", "Task", 1) + `,`, + `}`, + }, "") + return s +} +func (this *CreateServiceRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&CreateServiceRequest{`, + `Spec:` + strings.Replace(fmt.Sprintf("%v", this.Spec), "ServiceSpec", "ServiceSpec", 1) + `,`, + `}`, + }, "") + return s +} +func (this *CreateServiceResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&CreateServiceResponse{`, + `Service:` + strings.Replace(fmt.Sprintf("%v", this.Service), "Service", "Service", 1) + `,`, + `}`, + }, "") + return s +} +func (this *GetServiceRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&GetServiceRequest{`, + `ServiceID:` + fmt.Sprintf("%v", this.ServiceID) + `,`, + `}`, + }, "") + return s +} +func (this *GetServiceResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&GetServiceResponse{`, + `Service:` + strings.Replace(fmt.Sprintf("%v", this.Service), "Service", "Service", 1) + `,`, + `}`, + }, "") + return s +} +func (this *UpdateServiceRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&UpdateServiceRequest{`, + `ServiceID:` + fmt.Sprintf("%v", this.ServiceID) + `,`, + `ServiceVersion:` + strings.Replace(fmt.Sprintf("%v", this.ServiceVersion), "Version", "Version", 1) + `,`, + `Spec:` + strings.Replace(fmt.Sprintf("%v", this.Spec), "ServiceSpec", "ServiceSpec", 1) + `,`, + `}`, + }, "") + return s +} +func (this *UpdateServiceResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&UpdateServiceResponse{`, + `Service:` + strings.Replace(fmt.Sprintf("%v", this.Service), "Service", "Service", 1) + `,`, + `}`, + }, "") + return s +} +func (this *RemoveServiceRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RemoveServiceRequest{`, + `ServiceID:` + fmt.Sprintf("%v", this.ServiceID) + `,`, + `}`, + }, "") + return s +} +func (this *RemoveServiceResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RemoveServiceResponse{`, + `}`, + }, "") + return s +} +func (this *ListServicesRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ListServicesRequest{`, + `Filters:` + strings.Replace(fmt.Sprintf("%v", this.Filters), "ListServicesRequest_Filters", "ListServicesRequest_Filters", 1) + `,`, + `}`, + }, "") + return s +} +func (this *ListServicesRequest_Filters) String() string { + if this == nil { + return "nil" + } + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + s := strings.Join([]string{`&ListServicesRequest_Filters{`, + `Names:` + fmt.Sprintf("%v", this.Names) + `,`, + `IDPrefixes:` + fmt.Sprintf("%v", this.IDPrefixes) + `,`, + `Labels:` + mapStringForLabels + `,`, + `NamePrefixes:` + fmt.Sprintf("%v", this.NamePrefixes) + `,`, + `}`, + }, "") + return s +} +func (this *ListServicesResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ListServicesResponse{`, + `Services:` + strings.Replace(fmt.Sprintf("%v", this.Services), "Service", "Service", 1) + `,`, + `}`, + }, "") + return s +} +func (this *CreateNetworkRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&CreateNetworkRequest{`, + `Spec:` + strings.Replace(fmt.Sprintf("%v", this.Spec), "NetworkSpec", "NetworkSpec", 1) + `,`, + `}`, + }, "") + return s +} +func (this *CreateNetworkResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&CreateNetworkResponse{`, + `Network:` + strings.Replace(fmt.Sprintf("%v", this.Network), "Network", "Network", 1) + `,`, + `}`, + }, "") + return s +} +func (this *GetNetworkRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&GetNetworkRequest{`, + `Name:` + fmt.Sprintf("%v", this.Name) + `,`, + `NetworkID:` + fmt.Sprintf("%v", this.NetworkID) + `,`, + `}`, + }, "") + return s +} +func (this *GetNetworkResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&GetNetworkResponse{`, + `Network:` + strings.Replace(fmt.Sprintf("%v", this.Network), "Network", "Network", 1) + `,`, + `}`, + }, "") + return s +} +func (this *RemoveNetworkRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RemoveNetworkRequest{`, + `Name:` + fmt.Sprintf("%v", this.Name) + `,`, + `NetworkID:` + fmt.Sprintf("%v", this.NetworkID) + `,`, + `}`, + }, "") + return s +} +func (this *RemoveNetworkResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RemoveNetworkResponse{`, + `}`, + }, "") + return s +} +func (this *ListNetworksRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ListNetworksRequest{`, + `Filters:` + strings.Replace(fmt.Sprintf("%v", this.Filters), "ListNetworksRequest_Filters", "ListNetworksRequest_Filters", 1) + `,`, + `}`, + }, "") + return s +} +func (this *ListNetworksRequest_Filters) String() string { + if this == nil { + return "nil" + } + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + s := strings.Join([]string{`&ListNetworksRequest_Filters{`, + `Names:` + fmt.Sprintf("%v", this.Names) + `,`, + `IDPrefixes:` + fmt.Sprintf("%v", this.IDPrefixes) + `,`, + `Labels:` + mapStringForLabels + `,`, + `NamePrefixes:` + fmt.Sprintf("%v", this.NamePrefixes) + `,`, + `}`, + }, "") + return s +} +func (this *ListNetworksResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ListNetworksResponse{`, + `Networks:` + strings.Replace(fmt.Sprintf("%v", this.Networks), "Network", "Network", 1) + `,`, + `}`, + }, "") + return s +} +func (this *GetClusterRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&GetClusterRequest{`, + `ClusterID:` + fmt.Sprintf("%v", this.ClusterID) + `,`, + `}`, + }, "") + return s +} +func (this *GetClusterResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&GetClusterResponse{`, + `Cluster:` + strings.Replace(fmt.Sprintf("%v", this.Cluster), "Cluster", "Cluster", 1) + `,`, + `}`, + }, "") + return s +} +func (this *ListClustersRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ListClustersRequest{`, + `Filters:` + strings.Replace(fmt.Sprintf("%v", this.Filters), "ListClustersRequest_Filters", "ListClustersRequest_Filters", 1) + `,`, + `}`, + }, "") + return s +} +func (this *ListClustersRequest_Filters) String() string { + if this == nil { + return "nil" + } + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + s := strings.Join([]string{`&ListClustersRequest_Filters{`, + `Names:` + fmt.Sprintf("%v", this.Names) + `,`, + `IDPrefixes:` + fmt.Sprintf("%v", this.IDPrefixes) + `,`, + `Labels:` + mapStringForLabels + `,`, + `NamePrefixes:` + fmt.Sprintf("%v", this.NamePrefixes) + `,`, + `}`, + }, "") + return s +} +func (this *ListClustersResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ListClustersResponse{`, + `Clusters:` + strings.Replace(fmt.Sprintf("%v", this.Clusters), "Cluster", "Cluster", 1) + `,`, + `}`, + }, "") + return s +} +func (this *KeyRotation) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&KeyRotation{`, + `WorkerJoinToken:` + fmt.Sprintf("%v", this.WorkerJoinToken) + `,`, + `ManagerJoinToken:` + fmt.Sprintf("%v", this.ManagerJoinToken) + `,`, + `ManagerUnlockKey:` + fmt.Sprintf("%v", this.ManagerUnlockKey) + `,`, + `}`, + }, "") + return s +} +func (this *UpdateClusterRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&UpdateClusterRequest{`, + `ClusterID:` + fmt.Sprintf("%v", this.ClusterID) + `,`, + `ClusterVersion:` + strings.Replace(fmt.Sprintf("%v", this.ClusterVersion), "Version", "Version", 1) + `,`, + `Spec:` + strings.Replace(fmt.Sprintf("%v", this.Spec), "ClusterSpec", "ClusterSpec", 1) + `,`, + `Rotation:` + strings.Replace(strings.Replace(this.Rotation.String(), "KeyRotation", "KeyRotation", 1), `&`, ``, 1) + `,`, + `}`, + }, "") + return s +} +func (this *UpdateClusterResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&UpdateClusterResponse{`, + `Cluster:` + strings.Replace(fmt.Sprintf("%v", this.Cluster), "Cluster", "Cluster", 1) + `,`, + `}`, + }, "") + return s +} +func (this *GetSecretRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&GetSecretRequest{`, + `SecretID:` + fmt.Sprintf("%v", this.SecretID) + `,`, + `}`, + }, "") + return s +} +func (this *GetSecretResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&GetSecretResponse{`, + `Secret:` + strings.Replace(fmt.Sprintf("%v", this.Secret), "Secret", "Secret", 1) + `,`, + `}`, + }, "") + return s +} +func (this *UpdateSecretRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&UpdateSecretRequest{`, + `SecretID:` + fmt.Sprintf("%v", this.SecretID) + `,`, + `SecretVersion:` + strings.Replace(fmt.Sprintf("%v", this.SecretVersion), "Version", "Version", 1) + `,`, + `Spec:` + strings.Replace(fmt.Sprintf("%v", this.Spec), "SecretSpec", "SecretSpec", 1) + `,`, + `}`, + }, "") + return s +} +func (this *UpdateSecretResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&UpdateSecretResponse{`, + `Secret:` + strings.Replace(fmt.Sprintf("%v", this.Secret), "Secret", "Secret", 1) + `,`, + `}`, + }, "") + return s +} +func (this *ListSecretsRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ListSecretsRequest{`, + `Filters:` + strings.Replace(fmt.Sprintf("%v", this.Filters), "ListSecretsRequest_Filters", "ListSecretsRequest_Filters", 1) + `,`, + `}`, + }, "") + return s +} +func (this *ListSecretsRequest_Filters) String() string { + if this == nil { + return "nil" + } + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + s := strings.Join([]string{`&ListSecretsRequest_Filters{`, + `Names:` + fmt.Sprintf("%v", this.Names) + `,`, + `IDPrefixes:` + fmt.Sprintf("%v", this.IDPrefixes) + `,`, + `Labels:` + mapStringForLabels + `,`, + `NamePrefixes:` + fmt.Sprintf("%v", this.NamePrefixes) + `,`, + `}`, + }, "") + return s +} +func (this *ListSecretsResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ListSecretsResponse{`, + `Secrets:` + strings.Replace(fmt.Sprintf("%v", this.Secrets), "Secret", "Secret", 1) + `,`, + `}`, + }, "") + return s +} +func (this *CreateSecretRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&CreateSecretRequest{`, + `Spec:` + strings.Replace(fmt.Sprintf("%v", this.Spec), "SecretSpec", "SecretSpec", 1) + `,`, + `}`, + }, "") + return s +} +func (this *CreateSecretResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&CreateSecretResponse{`, + `Secret:` + strings.Replace(fmt.Sprintf("%v", this.Secret), "Secret", "Secret", 1) + `,`, + `}`, + }, "") + return s +} +func (this *RemoveSecretRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RemoveSecretRequest{`, + `SecretID:` + fmt.Sprintf("%v", this.SecretID) + `,`, + `}`, + }, "") + return s +} +func (this *RemoveSecretResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RemoveSecretResponse{`, + `}`, + }, "") + return s +} +func valueToStringControl(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *GetNodeRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GetNodeRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GetNodeRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NodeID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GetNodeResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GetNodeResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GetNodeResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Node", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Node == nil { + m.Node = &Node{} + } + if err := m.Node.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListNodesRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ListNodesRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ListNodesRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Filters", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Filters == nil { + m.Filters = &ListNodesRequest_Filters{} + } + if err := m.Filters.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListNodesRequest_Filters) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Filters: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Filters: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Names", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Names = append(m.Names, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field IDPrefixes", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.IDPrefixes = append(m.IDPrefixes, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + var keykey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + keykey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapkey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapkey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapkey := int(stringLenmapkey) + if intStringLenmapkey < 0 { + return ErrInvalidLengthControl + } + postStringIndexmapkey := iNdEx + intStringLenmapkey + if postStringIndexmapkey > l { + return io.ErrUnexpectedEOF + } + mapkey := string(data[iNdEx:postStringIndexmapkey]) + iNdEx = postStringIndexmapkey + if m.Labels == nil { + m.Labels = make(map[string]string) + } + if iNdEx < postIndex { + var valuekey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + valuekey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapvalue uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapvalue |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapvalue := int(stringLenmapvalue) + if intStringLenmapvalue < 0 { + return ErrInvalidLengthControl + } + postStringIndexmapvalue := iNdEx + intStringLenmapvalue + if postStringIndexmapvalue > l { + return io.ErrUnexpectedEOF + } + mapvalue := string(data[iNdEx:postStringIndexmapvalue]) + iNdEx = postStringIndexmapvalue + m.Labels[mapkey] = mapvalue + } else { + var mapvalue string + m.Labels[mapkey] = mapvalue + } + iNdEx = postIndex + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Memberships", wireType) + } + var v NodeSpec_Membership + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (NodeSpec_Membership(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Memberships = append(m.Memberships, v) + case 5: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Roles", wireType) + } + var v NodeRole + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (NodeRole(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Roles = append(m.Roles, v) + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NamePrefixes", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NamePrefixes = append(m.NamePrefixes, string(data[iNdEx:postIndex])) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListNodesResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ListNodesResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ListNodesResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Nodes", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Nodes = append(m.Nodes, &Node{}) + if err := m.Nodes[len(m.Nodes)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *UpdateNodeRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: UpdateNodeRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: UpdateNodeRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NodeID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeVersion", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.NodeVersion == nil { + m.NodeVersion = &Version{} + } + if err := m.NodeVersion.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Spec", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Spec == nil { + m.Spec = &NodeSpec{} + } + if err := m.Spec.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *UpdateNodeResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: UpdateNodeResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: UpdateNodeResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Node", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Node == nil { + m.Node = &Node{} + } + if err := m.Node.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *RemoveNodeRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RemoveNodeRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RemoveNodeRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NodeID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Force", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Force = bool(v != 0) + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *RemoveNodeResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RemoveNodeResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RemoveNodeResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GetTaskRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GetTaskRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GetTaskRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TaskID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TaskID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GetTaskResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GetTaskResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GetTaskResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Task", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Task == nil { + m.Task = &Task{} + } + if err := m.Task.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *RemoveTaskRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RemoveTaskRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RemoveTaskRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TaskID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TaskID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *RemoveTaskResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RemoveTaskResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RemoveTaskResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListTasksRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ListTasksRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ListTasksRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Filters", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Filters == nil { + m.Filters = &ListTasksRequest_Filters{} + } + if err := m.Filters.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListTasksRequest_Filters) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Filters: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Filters: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Names", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Names = append(m.Names, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field IDPrefixes", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.IDPrefixes = append(m.IDPrefixes, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + var keykey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + keykey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapkey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapkey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapkey := int(stringLenmapkey) + if intStringLenmapkey < 0 { + return ErrInvalidLengthControl + } + postStringIndexmapkey := iNdEx + intStringLenmapkey + if postStringIndexmapkey > l { + return io.ErrUnexpectedEOF + } + mapkey := string(data[iNdEx:postStringIndexmapkey]) + iNdEx = postStringIndexmapkey + if m.Labels == nil { + m.Labels = make(map[string]string) + } + if iNdEx < postIndex { + var valuekey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + valuekey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapvalue uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapvalue |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapvalue := int(stringLenmapvalue) + if intStringLenmapvalue < 0 { + return ErrInvalidLengthControl + } + postStringIndexmapvalue := iNdEx + intStringLenmapvalue + if postStringIndexmapvalue > l { + return io.ErrUnexpectedEOF + } + mapvalue := string(data[iNdEx:postStringIndexmapvalue]) + iNdEx = postStringIndexmapvalue + m.Labels[mapkey] = mapvalue + } else { + var mapvalue string + m.Labels[mapkey] = mapvalue + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ServiceIDs", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ServiceIDs = append(m.ServiceIDs, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeIDs", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NodeIDs = append(m.NodeIDs, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 6: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field DesiredStates", wireType) + } + var v TaskState + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (TaskState(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.DesiredStates = append(m.DesiredStates, v) + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NamePrefixes", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NamePrefixes = append(m.NamePrefixes, string(data[iNdEx:postIndex])) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListTasksResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ListTasksResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ListTasksResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Tasks", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Tasks = append(m.Tasks, &Task{}) + if err := m.Tasks[len(m.Tasks)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *CreateServiceRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: CreateServiceRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: CreateServiceRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Spec", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Spec == nil { + m.Spec = &ServiceSpec{} + } + if err := m.Spec.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *CreateServiceResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: CreateServiceResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: CreateServiceResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Service", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Service == nil { + m.Service = &Service{} + } + if err := m.Service.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GetServiceRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GetServiceRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GetServiceRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ServiceID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ServiceID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GetServiceResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GetServiceResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GetServiceResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Service", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Service == nil { + m.Service = &Service{} + } + if err := m.Service.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *UpdateServiceRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: UpdateServiceRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: UpdateServiceRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ServiceID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ServiceID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ServiceVersion", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.ServiceVersion == nil { + m.ServiceVersion = &Version{} + } + if err := m.ServiceVersion.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Spec", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Spec == nil { + m.Spec = &ServiceSpec{} + } + if err := m.Spec.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *UpdateServiceResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: UpdateServiceResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: UpdateServiceResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Service", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Service == nil { + m.Service = &Service{} + } + if err := m.Service.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *RemoveServiceRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RemoveServiceRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RemoveServiceRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ServiceID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ServiceID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *RemoveServiceResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RemoveServiceResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RemoveServiceResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListServicesRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ListServicesRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ListServicesRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Filters", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Filters == nil { + m.Filters = &ListServicesRequest_Filters{} + } + if err := m.Filters.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListServicesRequest_Filters) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Filters: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Filters: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Names", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Names = append(m.Names, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field IDPrefixes", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.IDPrefixes = append(m.IDPrefixes, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + var keykey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + keykey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapkey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapkey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapkey := int(stringLenmapkey) + if intStringLenmapkey < 0 { + return ErrInvalidLengthControl + } + postStringIndexmapkey := iNdEx + intStringLenmapkey + if postStringIndexmapkey > l { + return io.ErrUnexpectedEOF + } + mapkey := string(data[iNdEx:postStringIndexmapkey]) + iNdEx = postStringIndexmapkey + if m.Labels == nil { + m.Labels = make(map[string]string) + } + if iNdEx < postIndex { + var valuekey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + valuekey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapvalue uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapvalue |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapvalue := int(stringLenmapvalue) + if intStringLenmapvalue < 0 { + return ErrInvalidLengthControl + } + postStringIndexmapvalue := iNdEx + intStringLenmapvalue + if postStringIndexmapvalue > l { + return io.ErrUnexpectedEOF + } + mapvalue := string(data[iNdEx:postStringIndexmapvalue]) + iNdEx = postStringIndexmapvalue + m.Labels[mapkey] = mapvalue + } else { + var mapvalue string + m.Labels[mapkey] = mapvalue + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NamePrefixes", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NamePrefixes = append(m.NamePrefixes, string(data[iNdEx:postIndex])) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListServicesResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ListServicesResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ListServicesResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Services", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Services = append(m.Services, &Service{}) + if err := m.Services[len(m.Services)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *CreateNetworkRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: CreateNetworkRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: CreateNetworkRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Spec", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Spec == nil { + m.Spec = &NetworkSpec{} + } + if err := m.Spec.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *CreateNetworkResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: CreateNetworkResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: CreateNetworkResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Network", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Network == nil { + m.Network = &Network{} + } + if err := m.Network.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GetNetworkRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GetNetworkRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GetNetworkRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NetworkID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NetworkID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GetNetworkResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GetNetworkResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GetNetworkResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Network", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Network == nil { + m.Network = &Network{} + } + if err := m.Network.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *RemoveNetworkRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RemoveNetworkRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RemoveNetworkRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NetworkID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NetworkID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *RemoveNetworkResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RemoveNetworkResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RemoveNetworkResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListNetworksRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ListNetworksRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ListNetworksRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Filters", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Filters == nil { + m.Filters = &ListNetworksRequest_Filters{} + } + if err := m.Filters.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListNetworksRequest_Filters) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Filters: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Filters: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Names", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Names = append(m.Names, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field IDPrefixes", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.IDPrefixes = append(m.IDPrefixes, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + var keykey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + keykey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapkey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapkey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapkey := int(stringLenmapkey) + if intStringLenmapkey < 0 { + return ErrInvalidLengthControl + } + postStringIndexmapkey := iNdEx + intStringLenmapkey + if postStringIndexmapkey > l { + return io.ErrUnexpectedEOF + } + mapkey := string(data[iNdEx:postStringIndexmapkey]) + iNdEx = postStringIndexmapkey + if m.Labels == nil { + m.Labels = make(map[string]string) + } + if iNdEx < postIndex { + var valuekey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + valuekey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapvalue uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapvalue |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapvalue := int(stringLenmapvalue) + if intStringLenmapvalue < 0 { + return ErrInvalidLengthControl + } + postStringIndexmapvalue := iNdEx + intStringLenmapvalue + if postStringIndexmapvalue > l { + return io.ErrUnexpectedEOF + } + mapvalue := string(data[iNdEx:postStringIndexmapvalue]) + iNdEx = postStringIndexmapvalue + m.Labels[mapkey] = mapvalue + } else { + var mapvalue string + m.Labels[mapkey] = mapvalue + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NamePrefixes", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NamePrefixes = append(m.NamePrefixes, string(data[iNdEx:postIndex])) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListNetworksResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ListNetworksResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ListNetworksResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Networks", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Networks = append(m.Networks, &Network{}) + if err := m.Networks[len(m.Networks)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GetClusterRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GetClusterRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GetClusterRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ClusterID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ClusterID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GetClusterResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GetClusterResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GetClusterResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Cluster", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Cluster == nil { + m.Cluster = &Cluster{} + } + if err := m.Cluster.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListClustersRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ListClustersRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ListClustersRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Filters", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Filters == nil { + m.Filters = &ListClustersRequest_Filters{} + } + if err := m.Filters.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListClustersRequest_Filters) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Filters: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Filters: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Names", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Names = append(m.Names, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field IDPrefixes", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.IDPrefixes = append(m.IDPrefixes, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + var keykey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + keykey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapkey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapkey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapkey := int(stringLenmapkey) + if intStringLenmapkey < 0 { + return ErrInvalidLengthControl + } + postStringIndexmapkey := iNdEx + intStringLenmapkey + if postStringIndexmapkey > l { + return io.ErrUnexpectedEOF + } + mapkey := string(data[iNdEx:postStringIndexmapkey]) + iNdEx = postStringIndexmapkey + if m.Labels == nil { + m.Labels = make(map[string]string) + } + if iNdEx < postIndex { + var valuekey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + valuekey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapvalue uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapvalue |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapvalue := int(stringLenmapvalue) + if intStringLenmapvalue < 0 { + return ErrInvalidLengthControl + } + postStringIndexmapvalue := iNdEx + intStringLenmapvalue + if postStringIndexmapvalue > l { + return io.ErrUnexpectedEOF + } + mapvalue := string(data[iNdEx:postStringIndexmapvalue]) + iNdEx = postStringIndexmapvalue + m.Labels[mapkey] = mapvalue + } else { + var mapvalue string + m.Labels[mapkey] = mapvalue + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NamePrefixes", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NamePrefixes = append(m.NamePrefixes, string(data[iNdEx:postIndex])) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListClustersResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ListClustersResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ListClustersResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Clusters", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Clusters = append(m.Clusters, &Cluster{}) + if err := m.Clusters[len(m.Clusters)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *KeyRotation) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: KeyRotation: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: KeyRotation: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field WorkerJoinToken", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.WorkerJoinToken = bool(v != 0) + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field ManagerJoinToken", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.ManagerJoinToken = bool(v != 0) + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field ManagerUnlockKey", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.ManagerUnlockKey = bool(v != 0) + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *UpdateClusterRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: UpdateClusterRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: UpdateClusterRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ClusterID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ClusterID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ClusterVersion", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.ClusterVersion == nil { + m.ClusterVersion = &Version{} + } + if err := m.ClusterVersion.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Spec", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Spec == nil { + m.Spec = &ClusterSpec{} + } + if err := m.Spec.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Rotation", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Rotation.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *UpdateClusterResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: UpdateClusterResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: UpdateClusterResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Cluster", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Cluster == nil { + m.Cluster = &Cluster{} + } + if err := m.Cluster.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GetSecretRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GetSecretRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GetSecretRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field SecretID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.SecretID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GetSecretResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GetSecretResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GetSecretResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Secret", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Secret == nil { + m.Secret = &Secret{} + } + if err := m.Secret.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *UpdateSecretRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: UpdateSecretRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: UpdateSecretRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field SecretID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.SecretID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field SecretVersion", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.SecretVersion == nil { + m.SecretVersion = &Version{} + } + if err := m.SecretVersion.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Spec", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Spec == nil { + m.Spec = &SecretSpec{} + } + if err := m.Spec.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *UpdateSecretResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: UpdateSecretResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: UpdateSecretResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Secret", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Secret == nil { + m.Secret = &Secret{} + } + if err := m.Secret.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListSecretsRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ListSecretsRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ListSecretsRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Filters", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Filters == nil { + m.Filters = &ListSecretsRequest_Filters{} + } + if err := m.Filters.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListSecretsRequest_Filters) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Filters: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Filters: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Names", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Names = append(m.Names, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field IDPrefixes", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.IDPrefixes = append(m.IDPrefixes, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + var keykey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + keykey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapkey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapkey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapkey := int(stringLenmapkey) + if intStringLenmapkey < 0 { + return ErrInvalidLengthControl + } + postStringIndexmapkey := iNdEx + intStringLenmapkey + if postStringIndexmapkey > l { + return io.ErrUnexpectedEOF + } + mapkey := string(data[iNdEx:postStringIndexmapkey]) + iNdEx = postStringIndexmapkey + if m.Labels == nil { + m.Labels = make(map[string]string) + } + if iNdEx < postIndex { + var valuekey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + valuekey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapvalue uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapvalue |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapvalue := int(stringLenmapvalue) + if intStringLenmapvalue < 0 { + return ErrInvalidLengthControl + } + postStringIndexmapvalue := iNdEx + intStringLenmapvalue + if postStringIndexmapvalue > l { + return io.ErrUnexpectedEOF + } + mapvalue := string(data[iNdEx:postStringIndexmapvalue]) + iNdEx = postStringIndexmapvalue + m.Labels[mapkey] = mapvalue + } else { + var mapvalue string + m.Labels[mapkey] = mapvalue + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NamePrefixes", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NamePrefixes = append(m.NamePrefixes, string(data[iNdEx:postIndex])) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListSecretsResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ListSecretsResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ListSecretsResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Secrets", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Secrets = append(m.Secrets, &Secret{}) + if err := m.Secrets[len(m.Secrets)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *CreateSecretRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: CreateSecretRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: CreateSecretRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Spec", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Spec == nil { + m.Spec = &SecretSpec{} + } + if err := m.Spec.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *CreateSecretResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: CreateSecretResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: CreateSecretResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Secret", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Secret == nil { + m.Secret = &Secret{} + } + if err := m.Secret.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *RemoveSecretRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RemoveSecretRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RemoveSecretRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field SecretID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthControl + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.SecretID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *RemoveSecretResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowControl + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RemoveSecretResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RemoveSecretResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + default: + iNdEx = preIndex + skippy, err := skipControl(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthControl + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipControl(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowControl + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowControl + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowControl + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthControl + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowControl + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipControl(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthControl = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowControl = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("control.proto", fileDescriptorControl) } + +var fileDescriptorControl = []byte{ + // 1781 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 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0xe2, 0x4e, 0x19, 0x9e, 0xe7, 0xc0, 0x45, 0x38, 0x3c, 0xcf, 0xc1, 0xeb, 0x69, 0xec, 0x79, + 0x16, 0x0b, 0x8e, 0x38, 0xcf, 0x81, 0x35, 0xaf, 0x0e, 0x81, 0x8c, 0xfd, 0x38, 0x39, 0xb7, 0x19, + 0xf9, 0xc7, 0x29, 0x78, 0x57, 0x52, 0x2e, 0xc7, 0xa0, 0x62, 0xf7, 0xd9, 0x7b, 0x75, 0x90, 0xef, + 0xb3, 0xe4, 0x5a, 0xa4, 0x14, 0xe3, 0x81, 0xd1, 0x9e, 0x0f, 0x20, 0xe3, 0x29, 0x80, 0xd1, 0xca, + 0x70, 0x35, 0xbb, 0x72, 0x25, 0x16, 0x17, 0xbb, 0x60, 0x6f, 0x7d, 0x2b, 0x5f, 0xb0, 0xa4, 0x98, + 0x56, 0x8a, 0xf1, 0xc0, 0x58, 0xcf, 0xde, 0x5a, 0x56, 0xee, 0x59, 0x52, 0x2f, 0x2b, 0xc5, 0x78, + 0x60, 0xa4, 0xe7, 0xca, 0x85, 0xa7, 0xcf, 0x0a, 0x67, 0x7e, 0x7f, 0x56, 0x38, 0xf3, 0xcf, 0xb3, + 0x42, 0xe2, 0x8b, 0x7e, 0x21, 0xf1, 0xb4, 0x5f, 0x48, 0xfc, 0xd6, 0x2f, 0x24, 0xfe, 0xe8, 0x17, + 0x12, 0xbb, 0x53, 0xf4, 0xbf, 0x51, 0xae, 0xfe, 0x17, 0x00, 0x00, 0xff, 0xff, 0x0c, 0xe8, 0xa4, + 0xf9, 0x06, 0x23, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/swarmkit/api/dispatcher.pb.go b/vendor/github.com/docker/swarmkit/api/dispatcher.pb.go new file mode 100644 index 0000000000..7e952176fa --- /dev/null +++ b/vendor/github.com/docker/swarmkit/api/dispatcher.pb.go @@ -0,0 +1,3772 @@ +// Code generated by protoc-gen-gogo. +// source: dispatcher.proto +// DO NOT EDIT! + +package api + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import _ "github.com/gogo/protobuf/gogoproto" +import _ "github.com/docker/swarmkit/protobuf/plugin" +import docker_swarmkit_v11 "github.com/docker/swarmkit/api/duration" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import ( + context "golang.org/x/net/context" + grpc "google.golang.org/grpc" +) + +import raftselector "github.com/docker/swarmkit/manager/raftselector" +import codes "google.golang.org/grpc/codes" +import metadata "google.golang.org/grpc/metadata" +import transport "google.golang.org/grpc/transport" +import time "time" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type AssignmentChange_AssignmentAction int32 + +const ( + AssignmentChange_AssignmentActionUpdate AssignmentChange_AssignmentAction = 0 + AssignmentChange_AssignmentActionRemove AssignmentChange_AssignmentAction = 1 +) + +var AssignmentChange_AssignmentAction_name = map[int32]string{ + 0: "UPDATE", + 1: "REMOVE", +} +var AssignmentChange_AssignmentAction_value = map[string]int32{ + "UPDATE": 0, + "REMOVE": 1, +} + +func (x AssignmentChange_AssignmentAction) String() string { + return proto.EnumName(AssignmentChange_AssignmentAction_name, int32(x)) +} +func (AssignmentChange_AssignmentAction) EnumDescriptor() ([]byte, []int) { + return fileDescriptorDispatcher, []int{10, 0} +} + +// AssignmentType specifies whether this assignment message carries +// the full state, or is an update to an existing state. +type AssignmentsMessage_Type int32 + +const ( + AssignmentsMessage_COMPLETE AssignmentsMessage_Type = 0 + AssignmentsMessage_INCREMENTAL AssignmentsMessage_Type = 1 +) + +var AssignmentsMessage_Type_name = map[int32]string{ + 0: "COMPLETE", + 1: "INCREMENTAL", +} +var AssignmentsMessage_Type_value = map[string]int32{ + "COMPLETE": 0, + "INCREMENTAL": 1, +} + +func (x AssignmentsMessage_Type) String() string { + return proto.EnumName(AssignmentsMessage_Type_name, int32(x)) +} +func (AssignmentsMessage_Type) EnumDescriptor() ([]byte, []int) { + return fileDescriptorDispatcher, []int{11, 0} +} + +// SessionRequest starts a session. +type SessionRequest struct { + Description *NodeDescription `protobuf:"bytes,1,opt,name=description" json:"description,omitempty"` + // SessionID can be provided to attempt resuming an exising session. If the + // SessionID is empty or invalid, a new SessionID will be assigned. + // + // See SessionMessage.SessionID for details. + SessionID string `protobuf:"bytes,2,opt,name=session_id,json=sessionId,proto3" json:"session_id,omitempty"` +} + +func (m *SessionRequest) Reset() { *m = SessionRequest{} } +func (*SessionRequest) ProtoMessage() {} +func (*SessionRequest) Descriptor() ([]byte, []int) { return fileDescriptorDispatcher, []int{0} } + +// SessionMessage instructs an agent on various actions as part of the current +// session. An agent should act immediately on the contents. +type SessionMessage struct { + // SessionID is allocated after a successful registration. It should be + // used on all RPC calls after registration. A dispatcher may choose to + // change the SessionID, at which time an agent must re-register and obtain + // a new one. + // + // All Dispatcher calls after register should include the SessionID. If the + // Dispatcher so chooses, it may reject the call with an InvalidArgument + // error code, at which time the agent should call Register to start a new + // session. + // + // As a rule, once an agent has a SessionID, it should never save it to + // disk or try to otherwise reuse. If the agent loses its SessionID, it + // must start a new session through a call to Register. A Dispatcher may + // choose to reuse the SessionID, if it sees fit, but it is not advised. + // + // The actual implementation of the SessionID is Dispatcher specific and + // should be treated as opaque by agents. + // + // From a Dispatcher perspective, there are many ways to use the SessionID + // to ensure uniqueness of a set of client RPC calls. One method is to keep + // the SessionID unique to every call to Register in a single Dispatcher + // instance. This ensures that the SessionID represents the unique + // session from a single Agent to Manager. If the Agent restarts, we + // allocate a new session, since the restarted Agent is not aware of the + // new SessionID. + // + // The most compelling use case is to support duplicate node detection. If + // one clones a virtual machine, including certificate material, two nodes + // may end up with the same identity. This can also happen if two identical + // agent processes are coming from the same node. If the SessionID is + // replicated through the cluster, we can immediately detect the condition + // and address it. + // + // Extending from the case above, we can actually detect a compromised + // identity. Coupled with provisions to rebuild node identity, we can ban + // the compromised node identity and have the nodes re-authenticate and + // build a new identity. At this time, an administrator can then + // re-authorize the compromised nodes, if it was a mistake or ensure that a + // misbehaved node can no longer connect to the cluster. + // + // We considered placing this field in a GRPC header. Because this is a + // critical feature of the protocol, we thought it should be represented + // directly in the RPC message set. + SessionID string `protobuf:"bytes,1,opt,name=session_id,json=sessionId,proto3" json:"session_id,omitempty"` + // Node identifies the registering node. + Node *Node `protobuf:"bytes,2,opt,name=node" json:"node,omitempty"` + // Managers provides a weight list of alternative dispatchers + Managers []*WeightedPeer `protobuf:"bytes,3,rep,name=managers" json:"managers,omitempty"` + // Symmetric encryption key distributed by the lead manager. Used by agents + // for securing network bootstrapping and communication. + NetworkBootstrapKeys []*EncryptionKey `protobuf:"bytes,4,rep,name=network_bootstrap_keys,json=networkBootstrapKeys" json:"network_bootstrap_keys,omitempty"` +} + +func (m *SessionMessage) Reset() { *m = SessionMessage{} } +func (*SessionMessage) ProtoMessage() {} +func (*SessionMessage) Descriptor() ([]byte, []int) { return fileDescriptorDispatcher, []int{1} } + +// HeartbeatRequest provides identifying properties for a single heartbeat. +type HeartbeatRequest struct { + SessionID string `protobuf:"bytes,1,opt,name=session_id,json=sessionId,proto3" json:"session_id,omitempty"` +} + +func (m *HeartbeatRequest) Reset() { *m = HeartbeatRequest{} } +func (*HeartbeatRequest) ProtoMessage() {} +func (*HeartbeatRequest) Descriptor() ([]byte, []int) { return fileDescriptorDispatcher, []int{2} } + +type HeartbeatResponse struct { + // Period is the duration to wait before sending the next heartbeat. + // Well-behaved agents should update this on every heartbeat round trip. + Period docker_swarmkit_v11.Duration `protobuf:"bytes,1,opt,name=period" json:"period"` +} + +func (m *HeartbeatResponse) Reset() { *m = HeartbeatResponse{} } +func (*HeartbeatResponse) ProtoMessage() {} +func (*HeartbeatResponse) Descriptor() ([]byte, []int) { return fileDescriptorDispatcher, []int{3} } + +type UpdateTaskStatusRequest struct { + // Tasks should contain all statuses for running tasks. Only the status + // field must be set. The spec is not required. + SessionID string `protobuf:"bytes,1,opt,name=session_id,json=sessionId,proto3" json:"session_id,omitempty"` + Updates []*UpdateTaskStatusRequest_TaskStatusUpdate `protobuf:"bytes,3,rep,name=updates" json:"updates,omitempty"` +} + +func (m *UpdateTaskStatusRequest) Reset() { *m = UpdateTaskStatusRequest{} } +func (*UpdateTaskStatusRequest) ProtoMessage() {} +func (*UpdateTaskStatusRequest) Descriptor() ([]byte, []int) { + return fileDescriptorDispatcher, []int{4} +} + +type UpdateTaskStatusRequest_TaskStatusUpdate struct { + TaskID string `protobuf:"bytes,1,opt,name=task_id,json=taskId,proto3" json:"task_id,omitempty"` + Status *TaskStatus `protobuf:"bytes,2,opt,name=status" json:"status,omitempty"` +} + +func (m *UpdateTaskStatusRequest_TaskStatusUpdate) Reset() { + *m = UpdateTaskStatusRequest_TaskStatusUpdate{} +} +func (*UpdateTaskStatusRequest_TaskStatusUpdate) ProtoMessage() {} +func (*UpdateTaskStatusRequest_TaskStatusUpdate) Descriptor() ([]byte, []int) { + return fileDescriptorDispatcher, []int{4, 0} +} + +type UpdateTaskStatusResponse struct { +} + +func (m *UpdateTaskStatusResponse) Reset() { *m = UpdateTaskStatusResponse{} } +func (*UpdateTaskStatusResponse) ProtoMessage() {} +func (*UpdateTaskStatusResponse) Descriptor() ([]byte, []int) { + return fileDescriptorDispatcher, []int{5} +} + +type TasksRequest struct { + SessionID string `protobuf:"bytes,1,opt,name=session_id,json=sessionId,proto3" json:"session_id,omitempty"` +} + +func (m *TasksRequest) Reset() { *m = TasksRequest{} } +func (*TasksRequest) ProtoMessage() {} +func (*TasksRequest) Descriptor() ([]byte, []int) { return fileDescriptorDispatcher, []int{6} } + +type TasksMessage struct { + // Tasks is the set of tasks that should be running on the node. + // Tasks outside of this set running on the node should be terminated. + Tasks []*Task `protobuf:"bytes,1,rep,name=tasks" json:"tasks,omitempty"` +} + +func (m *TasksMessage) Reset() { *m = TasksMessage{} } +func (*TasksMessage) ProtoMessage() {} +func (*TasksMessage) Descriptor() ([]byte, []int) { return fileDescriptorDispatcher, []int{7} } + +type AssignmentsRequest struct { + SessionID string `protobuf:"bytes,1,opt,name=session_id,json=sessionId,proto3" json:"session_id,omitempty"` +} + +func (m *AssignmentsRequest) Reset() { *m = AssignmentsRequest{} } +func (*AssignmentsRequest) ProtoMessage() {} +func (*AssignmentsRequest) Descriptor() ([]byte, []int) { return fileDescriptorDispatcher, []int{8} } + +type Assignment struct { + // Types that are valid to be assigned to Item: + // *Assignment_Task + // *Assignment_Secret + Item isAssignment_Item `protobuf_oneof:"item"` +} + +func (m *Assignment) Reset() { *m = Assignment{} } +func (*Assignment) ProtoMessage() {} +func (*Assignment) Descriptor() ([]byte, []int) { return fileDescriptorDispatcher, []int{9} } + +type isAssignment_Item interface { + isAssignment_Item() + MarshalTo([]byte) (int, error) + Size() int +} + +type Assignment_Task struct { + Task *Task `protobuf:"bytes,1,opt,name=task,oneof"` +} +type Assignment_Secret struct { + Secret *Secret `protobuf:"bytes,2,opt,name=secret,oneof"` +} + +func (*Assignment_Task) isAssignment_Item() {} +func (*Assignment_Secret) isAssignment_Item() {} + +func (m *Assignment) GetItem() isAssignment_Item { + if m != nil { + return m.Item + } + return nil +} + +func (m *Assignment) GetTask() *Task { + if x, ok := m.GetItem().(*Assignment_Task); ok { + return x.Task + } + return nil +} + +func (m *Assignment) GetSecret() *Secret { + if x, ok := m.GetItem().(*Assignment_Secret); ok { + return x.Secret + } + return nil +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*Assignment) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _Assignment_OneofMarshaler, _Assignment_OneofUnmarshaler, _Assignment_OneofSizer, []interface{}{ + (*Assignment_Task)(nil), + (*Assignment_Secret)(nil), + } +} + +func _Assignment_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*Assignment) + // item + switch x := m.Item.(type) { + case *Assignment_Task: + _ = b.EncodeVarint(1<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Task); err != nil { + return err + } + case *Assignment_Secret: + _ = b.EncodeVarint(2<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Secret); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("Assignment.Item has unexpected type %T", x) + } + return nil +} + +func _Assignment_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*Assignment) + switch tag { + case 1: // item.task + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(Task) + err := b.DecodeMessage(msg) + m.Item = &Assignment_Task{msg} + return true, err + case 2: // item.secret + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(Secret) + err := b.DecodeMessage(msg) + m.Item = &Assignment_Secret{msg} + return true, err + default: + return false, nil + } +} + +func _Assignment_OneofSizer(msg proto.Message) (n int) { + m := msg.(*Assignment) + // item + switch x := m.Item.(type) { + case *Assignment_Task: + s := proto.Size(x.Task) + n += proto.SizeVarint(1<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *Assignment_Secret: + s := proto.Size(x.Secret) + n += proto.SizeVarint(2<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +type AssignmentChange struct { + Assignment *Assignment `protobuf:"bytes,1,opt,name=assignment" json:"assignment,omitempty"` + Action AssignmentChange_AssignmentAction `protobuf:"varint,2,opt,name=action,proto3,enum=docker.swarmkit.v1.AssignmentChange_AssignmentAction" json:"action,omitempty"` +} + +func (m *AssignmentChange) Reset() { *m = AssignmentChange{} } +func (*AssignmentChange) ProtoMessage() {} +func (*AssignmentChange) Descriptor() ([]byte, []int) { return fileDescriptorDispatcher, []int{10} } + +type AssignmentsMessage struct { + Type AssignmentsMessage_Type `protobuf:"varint,1,opt,name=type,proto3,enum=docker.swarmkit.v1.AssignmentsMessage_Type" json:"type,omitempty"` + // AppliesTo references the previous ResultsIn value, to chain + // incremental updates together. For the first update in a stream, + // AppliesTo is empty. If AppliesTo does not match the previously + // received ResultsIn, the consumer of the stream should start a new + // Assignments stream to re-sync. + AppliesTo string `protobuf:"bytes,2,opt,name=applies_to,json=appliesTo,proto3" json:"applies_to,omitempty"` + // ResultsIn identifies the result of this assignments message, to + // match against the next message's AppliesTo value and protect + // against missed messages. + ResultsIn string `protobuf:"bytes,3,opt,name=results_in,json=resultsIn,proto3" json:"results_in,omitempty"` + // AssignmentChange is a set of changes to apply on this node. + Changes []*AssignmentChange `protobuf:"bytes,4,rep,name=changes" json:"changes,omitempty"` +} + +func (m *AssignmentsMessage) Reset() { *m = AssignmentsMessage{} } +func (*AssignmentsMessage) ProtoMessage() {} +func (*AssignmentsMessage) Descriptor() ([]byte, []int) { return fileDescriptorDispatcher, []int{11} } + +func init() { + proto.RegisterType((*SessionRequest)(nil), "docker.swarmkit.v1.SessionRequest") + proto.RegisterType((*SessionMessage)(nil), "docker.swarmkit.v1.SessionMessage") + proto.RegisterType((*HeartbeatRequest)(nil), "docker.swarmkit.v1.HeartbeatRequest") + proto.RegisterType((*HeartbeatResponse)(nil), "docker.swarmkit.v1.HeartbeatResponse") + proto.RegisterType((*UpdateTaskStatusRequest)(nil), "docker.swarmkit.v1.UpdateTaskStatusRequest") + proto.RegisterType((*UpdateTaskStatusRequest_TaskStatusUpdate)(nil), "docker.swarmkit.v1.UpdateTaskStatusRequest.TaskStatusUpdate") + proto.RegisterType((*UpdateTaskStatusResponse)(nil), "docker.swarmkit.v1.UpdateTaskStatusResponse") + proto.RegisterType((*TasksRequest)(nil), "docker.swarmkit.v1.TasksRequest") + proto.RegisterType((*TasksMessage)(nil), "docker.swarmkit.v1.TasksMessage") + proto.RegisterType((*AssignmentsRequest)(nil), "docker.swarmkit.v1.AssignmentsRequest") + proto.RegisterType((*Assignment)(nil), "docker.swarmkit.v1.Assignment") + proto.RegisterType((*AssignmentChange)(nil), "docker.swarmkit.v1.AssignmentChange") + proto.RegisterType((*AssignmentsMessage)(nil), "docker.swarmkit.v1.AssignmentsMessage") + proto.RegisterEnum("docker.swarmkit.v1.AssignmentChange_AssignmentAction", AssignmentChange_AssignmentAction_name, AssignmentChange_AssignmentAction_value) + proto.RegisterEnum("docker.swarmkit.v1.AssignmentsMessage_Type", AssignmentsMessage_Type_name, AssignmentsMessage_Type_value) +} + +type authenticatedWrapperDispatcherServer struct { + local DispatcherServer + authorize func(context.Context, []string) error +} + +func NewAuthenticatedWrapperDispatcherServer(local DispatcherServer, authorize func(context.Context, []string) error) DispatcherServer { + return &authenticatedWrapperDispatcherServer{ + local: local, + authorize: authorize, + } +} + +func (p *authenticatedWrapperDispatcherServer) Session(r *SessionRequest, stream Dispatcher_SessionServer) error { + + if err := p.authorize(stream.Context(), []string{"swarm-worker", "swarm-manager"}); err != nil { + return err + } + return p.local.Session(r, stream) +} + +func (p *authenticatedWrapperDispatcherServer) Heartbeat(ctx context.Context, r *HeartbeatRequest) (*HeartbeatResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-worker", "swarm-manager"}); err != nil { + return nil, err + } + return p.local.Heartbeat(ctx, r) +} + +func (p *authenticatedWrapperDispatcherServer) UpdateTaskStatus(ctx context.Context, r *UpdateTaskStatusRequest) (*UpdateTaskStatusResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-worker", "swarm-manager"}); err != nil { + return nil, err + } + return p.local.UpdateTaskStatus(ctx, r) +} + +func (p *authenticatedWrapperDispatcherServer) Tasks(r *TasksRequest, stream Dispatcher_TasksServer) error { + + if err := p.authorize(stream.Context(), []string{"swarm-worker", "swarm-manager"}); err != nil { + return err + } + return p.local.Tasks(r, stream) +} + +func (p *authenticatedWrapperDispatcherServer) Assignments(r *AssignmentsRequest, stream Dispatcher_AssignmentsServer) error { + + if err := p.authorize(stream.Context(), []string{"swarm-worker", "swarm-manager"}); err != nil { + return err + } + return p.local.Assignments(r, stream) +} + +func (m *SessionRequest) Copy() *SessionRequest { + if m == nil { + return nil + } + + o := &SessionRequest{ + Description: m.Description.Copy(), + SessionID: m.SessionID, + } + + return o +} + +func (m *SessionMessage) Copy() *SessionMessage { + if m == nil { + return nil + } + + o := &SessionMessage{ + SessionID: m.SessionID, + Node: m.Node.Copy(), + } + + if m.Managers != nil { + o.Managers = make([]*WeightedPeer, 0, len(m.Managers)) + for _, v := range m.Managers { + o.Managers = append(o.Managers, v.Copy()) + } + } + + if m.NetworkBootstrapKeys != nil { + o.NetworkBootstrapKeys = make([]*EncryptionKey, 0, len(m.NetworkBootstrapKeys)) + for _, v := range m.NetworkBootstrapKeys { + o.NetworkBootstrapKeys = append(o.NetworkBootstrapKeys, v.Copy()) + } + } + + return o +} + +func (m *HeartbeatRequest) Copy() *HeartbeatRequest { + if m == nil { + return nil + } + + o := &HeartbeatRequest{ + SessionID: m.SessionID, + } + + return o +} + +func (m *HeartbeatResponse) Copy() *HeartbeatResponse { + if m == nil { + return nil + } + + o := &HeartbeatResponse{ + Period: *m.Period.Copy(), + } + + return o +} + +func (m *UpdateTaskStatusRequest) Copy() *UpdateTaskStatusRequest { + if m == nil { + return nil + } + + o := &UpdateTaskStatusRequest{ + SessionID: m.SessionID, + } + + if m.Updates != nil { + o.Updates = make([]*UpdateTaskStatusRequest_TaskStatusUpdate, 0, len(m.Updates)) + for _, v := range m.Updates { + o.Updates = append(o.Updates, v.Copy()) + } + } + + return o +} + +func (m *UpdateTaskStatusRequest_TaskStatusUpdate) Copy() *UpdateTaskStatusRequest_TaskStatusUpdate { + if m == nil { + return nil + } + + o := &UpdateTaskStatusRequest_TaskStatusUpdate{ + TaskID: m.TaskID, + Status: m.Status.Copy(), + } + + return o +} + +func (m *UpdateTaskStatusResponse) Copy() *UpdateTaskStatusResponse { + if m == nil { + return nil + } + + o := &UpdateTaskStatusResponse{} + + return o +} + +func (m *TasksRequest) Copy() *TasksRequest { + if m == nil { + return nil + } + + o := &TasksRequest{ + SessionID: m.SessionID, + } + + return o +} + +func (m *TasksMessage) Copy() *TasksMessage { + if m == nil { + return nil + } + + o := &TasksMessage{} + + if m.Tasks != nil { + o.Tasks = make([]*Task, 0, len(m.Tasks)) + for _, v := range m.Tasks { + o.Tasks = append(o.Tasks, v.Copy()) + } + } + + return o +} + +func (m *AssignmentsRequest) Copy() *AssignmentsRequest { + if m == nil { + return nil + } + + o := &AssignmentsRequest{ + SessionID: m.SessionID, + } + + return o +} + +func (m *Assignment) Copy() *Assignment { + if m == nil { + return nil + } + + o := &Assignment{} + + switch m.Item.(type) { + case *Assignment_Task: + i := &Assignment_Task{ + Task: m.GetTask().Copy(), + } + + o.Item = i + case *Assignment_Secret: + i := &Assignment_Secret{ + Secret: m.GetSecret().Copy(), + } + + o.Item = i + } + + return o +} + +func (m *AssignmentChange) Copy() *AssignmentChange { + if m == nil { + return nil + } + + o := &AssignmentChange{ + Assignment: m.Assignment.Copy(), + Action: m.Action, + } + + return o +} + +func (m *AssignmentsMessage) Copy() *AssignmentsMessage { + if m == nil { + return nil + } + + o := &AssignmentsMessage{ + Type: m.Type, + AppliesTo: m.AppliesTo, + ResultsIn: m.ResultsIn, + } + + if m.Changes != nil { + o.Changes = make([]*AssignmentChange, 0, len(m.Changes)) + for _, v := range m.Changes { + o.Changes = append(o.Changes, v.Copy()) + } + } + + return o +} + +func (this *SessionRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.SessionRequest{") + if this.Description != nil { + s = append(s, "Description: "+fmt.Sprintf("%#v", this.Description)+",\n") + } + s = append(s, "SessionID: "+fmt.Sprintf("%#v", this.SessionID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *SessionMessage) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.SessionMessage{") + s = append(s, "SessionID: "+fmt.Sprintf("%#v", this.SessionID)+",\n") + if this.Node != nil { + s = append(s, "Node: "+fmt.Sprintf("%#v", this.Node)+",\n") + } + if this.Managers != nil { + s = append(s, "Managers: "+fmt.Sprintf("%#v", this.Managers)+",\n") + } + if this.NetworkBootstrapKeys != nil { + s = append(s, "NetworkBootstrapKeys: "+fmt.Sprintf("%#v", this.NetworkBootstrapKeys)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *HeartbeatRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.HeartbeatRequest{") + s = append(s, "SessionID: "+fmt.Sprintf("%#v", this.SessionID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *HeartbeatResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.HeartbeatResponse{") + s = append(s, "Period: "+strings.Replace(this.Period.GoString(), `&`, ``, 1)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *UpdateTaskStatusRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.UpdateTaskStatusRequest{") + s = append(s, "SessionID: "+fmt.Sprintf("%#v", this.SessionID)+",\n") + if this.Updates != nil { + s = append(s, "Updates: "+fmt.Sprintf("%#v", this.Updates)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *UpdateTaskStatusRequest_TaskStatusUpdate) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.UpdateTaskStatusRequest_TaskStatusUpdate{") + s = append(s, "TaskID: "+fmt.Sprintf("%#v", this.TaskID)+",\n") + if this.Status != nil { + s = append(s, "Status: "+fmt.Sprintf("%#v", this.Status)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *UpdateTaskStatusResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 4) + s = append(s, "&api.UpdateTaskStatusResponse{") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *TasksRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.TasksRequest{") + s = append(s, "SessionID: "+fmt.Sprintf("%#v", this.SessionID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *TasksMessage) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.TasksMessage{") + if this.Tasks != nil { + s = append(s, "Tasks: "+fmt.Sprintf("%#v", this.Tasks)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *AssignmentsRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.AssignmentsRequest{") + s = append(s, "SessionID: "+fmt.Sprintf("%#v", this.SessionID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Assignment) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.Assignment{") + if this.Item != nil { + s = append(s, "Item: "+fmt.Sprintf("%#v", this.Item)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Assignment_Task) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&api.Assignment_Task{` + + `Task:` + fmt.Sprintf("%#v", this.Task) + `}`}, ", ") + return s +} +func (this *Assignment_Secret) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&api.Assignment_Secret{` + + `Secret:` + fmt.Sprintf("%#v", this.Secret) + `}`}, ", ") + return s +} +func (this *AssignmentChange) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.AssignmentChange{") + if this.Assignment != nil { + s = append(s, "Assignment: "+fmt.Sprintf("%#v", this.Assignment)+",\n") + } + s = append(s, "Action: "+fmt.Sprintf("%#v", this.Action)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *AssignmentsMessage) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.AssignmentsMessage{") + s = append(s, "Type: "+fmt.Sprintf("%#v", this.Type)+",\n") + s = append(s, "AppliesTo: "+fmt.Sprintf("%#v", this.AppliesTo)+",\n") + s = append(s, "ResultsIn: "+fmt.Sprintf("%#v", this.ResultsIn)+",\n") + if this.Changes != nil { + s = append(s, "Changes: "+fmt.Sprintf("%#v", this.Changes)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringDispatcher(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringDispatcher(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion3 + +// Client API for Dispatcher service + +type DispatcherClient interface { + // Session starts an agent session with the dispatcher. The session is + // started after the first SessionMessage is received. + // + // Once started, the agent is controlled with a stream of SessionMessage. + // Agents should list on the stream at all times for instructions. + Session(ctx context.Context, in *SessionRequest, opts ...grpc.CallOption) (Dispatcher_SessionClient, error) + // Heartbeat is heartbeat method for nodes. It returns new TTL in response. + // Node should send new heartbeat earlier than now + TTL, otherwise it will + // be deregistered from dispatcher and its status will be updated to NodeStatus_DOWN + Heartbeat(ctx context.Context, in *HeartbeatRequest, opts ...grpc.CallOption) (*HeartbeatResponse, error) + // UpdateTaskStatus updates status of task. Node should send such updates + // on every status change of its tasks. + // + // Whether receiving batch updates or single status updates, this method + // should be accepting. Errors should only be returned if the entire update + // should be retried, due to data loss or other problems. + // + // If a task is unknown the dispatcher, the status update should be + // accepted regardless. + UpdateTaskStatus(ctx context.Context, in *UpdateTaskStatusRequest, opts ...grpc.CallOption) (*UpdateTaskStatusResponse, error) + // Tasks is a stream of tasks state for node. Each message contains full list + // of tasks which should be run on node, if task is not present in that list, + // it should be terminated. + Tasks(ctx context.Context, in *TasksRequest, opts ...grpc.CallOption) (Dispatcher_TasksClient, error) + // Assignments is a stream of assignments such as tasks and secrets for node. + // The first message in the stream contains all of the tasks and secrets + // that are relevant to the node. Future messages in the stream are updates to + // the set of assignments. + Assignments(ctx context.Context, in *AssignmentsRequest, opts ...grpc.CallOption) (Dispatcher_AssignmentsClient, error) +} + +type dispatcherClient struct { + cc *grpc.ClientConn +} + +func NewDispatcherClient(cc *grpc.ClientConn) DispatcherClient { + return &dispatcherClient{cc} +} + +func (c *dispatcherClient) Session(ctx context.Context, in *SessionRequest, opts ...grpc.CallOption) (Dispatcher_SessionClient, error) { + stream, err := grpc.NewClientStream(ctx, &_Dispatcher_serviceDesc.Streams[0], c.cc, "/docker.swarmkit.v1.Dispatcher/Session", opts...) + if err != nil { + return nil, err + } + x := &dispatcherSessionClient{stream} + if err := x.ClientStream.SendMsg(in); err != nil { + return nil, err + } + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + return x, nil +} + +type Dispatcher_SessionClient interface { + Recv() (*SessionMessage, error) + grpc.ClientStream +} + +type dispatcherSessionClient struct { + grpc.ClientStream +} + +func (x *dispatcherSessionClient) Recv() (*SessionMessage, error) { + m := new(SessionMessage) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *dispatcherClient) Heartbeat(ctx context.Context, in *HeartbeatRequest, opts ...grpc.CallOption) (*HeartbeatResponse, error) { + out := new(HeartbeatResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Dispatcher/Heartbeat", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *dispatcherClient) UpdateTaskStatus(ctx context.Context, in *UpdateTaskStatusRequest, opts ...grpc.CallOption) (*UpdateTaskStatusResponse, error) { + out := new(UpdateTaskStatusResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Dispatcher/UpdateTaskStatus", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *dispatcherClient) Tasks(ctx context.Context, in *TasksRequest, opts ...grpc.CallOption) (Dispatcher_TasksClient, error) { + stream, err := grpc.NewClientStream(ctx, &_Dispatcher_serviceDesc.Streams[1], c.cc, "/docker.swarmkit.v1.Dispatcher/Tasks", opts...) + if err != nil { + return nil, err + } + x := &dispatcherTasksClient{stream} + if err := x.ClientStream.SendMsg(in); err != nil { + return nil, err + } + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + return x, nil +} + +type Dispatcher_TasksClient interface { + Recv() (*TasksMessage, error) + grpc.ClientStream +} + +type dispatcherTasksClient struct { + grpc.ClientStream +} + +func (x *dispatcherTasksClient) Recv() (*TasksMessage, error) { + m := new(TasksMessage) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *dispatcherClient) Assignments(ctx context.Context, in *AssignmentsRequest, opts ...grpc.CallOption) (Dispatcher_AssignmentsClient, error) { + stream, err := grpc.NewClientStream(ctx, &_Dispatcher_serviceDesc.Streams[2], c.cc, "/docker.swarmkit.v1.Dispatcher/Assignments", opts...) + if err != nil { + return nil, err + } + x := &dispatcherAssignmentsClient{stream} + if err := x.ClientStream.SendMsg(in); err != nil { + return nil, err + } + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + return x, nil +} + +type Dispatcher_AssignmentsClient interface { + Recv() (*AssignmentsMessage, error) + grpc.ClientStream +} + +type dispatcherAssignmentsClient struct { + grpc.ClientStream +} + +func (x *dispatcherAssignmentsClient) Recv() (*AssignmentsMessage, error) { + m := new(AssignmentsMessage) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +// Server API for Dispatcher service + +type DispatcherServer interface { + // Session starts an agent session with the dispatcher. The session is + // started after the first SessionMessage is received. + // + // Once started, the agent is controlled with a stream of SessionMessage. + // Agents should list on the stream at all times for instructions. + Session(*SessionRequest, Dispatcher_SessionServer) error + // Heartbeat is heartbeat method for nodes. It returns new TTL in response. + // Node should send new heartbeat earlier than now + TTL, otherwise it will + // be deregistered from dispatcher and its status will be updated to NodeStatus_DOWN + Heartbeat(context.Context, *HeartbeatRequest) (*HeartbeatResponse, error) + // UpdateTaskStatus updates status of task. Node should send such updates + // on every status change of its tasks. + // + // Whether receiving batch updates or single status updates, this method + // should be accepting. Errors should only be returned if the entire update + // should be retried, due to data loss or other problems. + // + // If a task is unknown the dispatcher, the status update should be + // accepted regardless. + UpdateTaskStatus(context.Context, *UpdateTaskStatusRequest) (*UpdateTaskStatusResponse, error) + // Tasks is a stream of tasks state for node. Each message contains full list + // of tasks which should be run on node, if task is not present in that list, + // it should be terminated. + Tasks(*TasksRequest, Dispatcher_TasksServer) error + // Assignments is a stream of assignments such as tasks and secrets for node. + // The first message in the stream contains all of the tasks and secrets + // that are relevant to the node. Future messages in the stream are updates to + // the set of assignments. + Assignments(*AssignmentsRequest, Dispatcher_AssignmentsServer) error +} + +func RegisterDispatcherServer(s *grpc.Server, srv DispatcherServer) { + s.RegisterService(&_Dispatcher_serviceDesc, srv) +} + +func _Dispatcher_Session_Handler(srv interface{}, stream grpc.ServerStream) error { + m := new(SessionRequest) + if err := stream.RecvMsg(m); err != nil { + return err + } + return srv.(DispatcherServer).Session(m, &dispatcherSessionServer{stream}) +} + +type Dispatcher_SessionServer interface { + Send(*SessionMessage) error + grpc.ServerStream +} + +type dispatcherSessionServer struct { + grpc.ServerStream +} + +func (x *dispatcherSessionServer) Send(m *SessionMessage) error { + return x.ServerStream.SendMsg(m) +} + +func _Dispatcher_Heartbeat_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(HeartbeatRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(DispatcherServer).Heartbeat(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Dispatcher/Heartbeat", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(DispatcherServer).Heartbeat(ctx, req.(*HeartbeatRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Dispatcher_UpdateTaskStatus_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(UpdateTaskStatusRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(DispatcherServer).UpdateTaskStatus(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Dispatcher/UpdateTaskStatus", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(DispatcherServer).UpdateTaskStatus(ctx, req.(*UpdateTaskStatusRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Dispatcher_Tasks_Handler(srv interface{}, stream grpc.ServerStream) error { + m := new(TasksRequest) + if err := stream.RecvMsg(m); err != nil { + return err + } + return srv.(DispatcherServer).Tasks(m, &dispatcherTasksServer{stream}) +} + +type Dispatcher_TasksServer interface { + Send(*TasksMessage) error + grpc.ServerStream +} + +type dispatcherTasksServer struct { + grpc.ServerStream +} + +func (x *dispatcherTasksServer) Send(m *TasksMessage) error { + return x.ServerStream.SendMsg(m) +} + +func _Dispatcher_Assignments_Handler(srv interface{}, stream grpc.ServerStream) error { + m := new(AssignmentsRequest) + if err := stream.RecvMsg(m); err != nil { + return err + } + return srv.(DispatcherServer).Assignments(m, &dispatcherAssignmentsServer{stream}) +} + +type Dispatcher_AssignmentsServer interface { + Send(*AssignmentsMessage) error + grpc.ServerStream +} + +type dispatcherAssignmentsServer struct { + grpc.ServerStream +} + +func (x *dispatcherAssignmentsServer) Send(m *AssignmentsMessage) error { + return x.ServerStream.SendMsg(m) +} + +var _Dispatcher_serviceDesc = grpc.ServiceDesc{ + ServiceName: "docker.swarmkit.v1.Dispatcher", + HandlerType: (*DispatcherServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Heartbeat", + Handler: _Dispatcher_Heartbeat_Handler, + }, + { + MethodName: "UpdateTaskStatus", + Handler: _Dispatcher_UpdateTaskStatus_Handler, + }, + }, + Streams: []grpc.StreamDesc{ + { + StreamName: "Session", + Handler: _Dispatcher_Session_Handler, + ServerStreams: true, + }, + { + StreamName: "Tasks", + Handler: _Dispatcher_Tasks_Handler, + ServerStreams: true, + }, + { + StreamName: "Assignments", + Handler: _Dispatcher_Assignments_Handler, + ServerStreams: true, + }, + }, + Metadata: fileDescriptorDispatcher, +} + +func (m *SessionRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *SessionRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Description != nil { + data[i] = 0xa + i++ + i = encodeVarintDispatcher(data, i, uint64(m.Description.Size())) + n1, err := m.Description.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n1 + } + if len(m.SessionID) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintDispatcher(data, i, uint64(len(m.SessionID))) + i += copy(data[i:], m.SessionID) + } + return i, nil +} + +func (m *SessionMessage) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *SessionMessage) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.SessionID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintDispatcher(data, i, uint64(len(m.SessionID))) + i += copy(data[i:], m.SessionID) + } + if m.Node != nil { + data[i] = 0x12 + i++ + i = encodeVarintDispatcher(data, i, uint64(m.Node.Size())) + n2, err := m.Node.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n2 + } + if len(m.Managers) > 0 { + for _, msg := range m.Managers { + data[i] = 0x1a + i++ + i = encodeVarintDispatcher(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + if len(m.NetworkBootstrapKeys) > 0 { + for _, msg := range m.NetworkBootstrapKeys { + data[i] = 0x22 + i++ + i = encodeVarintDispatcher(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *HeartbeatRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *HeartbeatRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.SessionID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintDispatcher(data, i, uint64(len(m.SessionID))) + i += copy(data[i:], m.SessionID) + } + return i, nil +} + +func (m *HeartbeatResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *HeartbeatResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + data[i] = 0xa + i++ + i = encodeVarintDispatcher(data, i, uint64(m.Period.Size())) + n3, err := m.Period.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n3 + return i, nil +} + +func (m *UpdateTaskStatusRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *UpdateTaskStatusRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.SessionID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintDispatcher(data, i, uint64(len(m.SessionID))) + i += copy(data[i:], m.SessionID) + } + if len(m.Updates) > 0 { + for _, msg := range m.Updates { + data[i] = 0x1a + i++ + i = encodeVarintDispatcher(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *UpdateTaskStatusRequest_TaskStatusUpdate) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *UpdateTaskStatusRequest_TaskStatusUpdate) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.TaskID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintDispatcher(data, i, uint64(len(m.TaskID))) + i += copy(data[i:], m.TaskID) + } + if m.Status != nil { + data[i] = 0x12 + i++ + i = encodeVarintDispatcher(data, i, uint64(m.Status.Size())) + n4, err := m.Status.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n4 + } + return i, nil +} + +func (m *UpdateTaskStatusResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *UpdateTaskStatusResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + return i, nil +} + +func (m *TasksRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *TasksRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.SessionID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintDispatcher(data, i, uint64(len(m.SessionID))) + i += copy(data[i:], m.SessionID) + } + return i, nil +} + +func (m *TasksMessage) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *TasksMessage) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Tasks) > 0 { + for _, msg := range m.Tasks { + data[i] = 0xa + i++ + i = encodeVarintDispatcher(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *AssignmentsRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *AssignmentsRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.SessionID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintDispatcher(data, i, uint64(len(m.SessionID))) + i += copy(data[i:], m.SessionID) + } + return i, nil +} + +func (m *Assignment) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Assignment) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Item != nil { + nn5, err := m.Item.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += nn5 + } + return i, nil +} + +func (m *Assignment_Task) MarshalTo(data []byte) (int, error) { + i := 0 + if m.Task != nil { + data[i] = 0xa + i++ + i = encodeVarintDispatcher(data, i, uint64(m.Task.Size())) + n6, err := m.Task.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n6 + } + return i, nil +} +func (m *Assignment_Secret) MarshalTo(data []byte) (int, error) { + i := 0 + if m.Secret != nil { + data[i] = 0x12 + i++ + i = encodeVarintDispatcher(data, i, uint64(m.Secret.Size())) + n7, err := m.Secret.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n7 + } + return i, nil +} +func (m *AssignmentChange) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *AssignmentChange) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Assignment != nil { + data[i] = 0xa + i++ + i = encodeVarintDispatcher(data, i, uint64(m.Assignment.Size())) + n8, err := m.Assignment.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n8 + } + if m.Action != 0 { + data[i] = 0x10 + i++ + i = encodeVarintDispatcher(data, i, uint64(m.Action)) + } + return i, nil +} + +func (m *AssignmentsMessage) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *AssignmentsMessage) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Type != 0 { + data[i] = 0x8 + i++ + i = encodeVarintDispatcher(data, i, uint64(m.Type)) + } + if len(m.AppliesTo) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintDispatcher(data, i, uint64(len(m.AppliesTo))) + i += copy(data[i:], m.AppliesTo) + } + if len(m.ResultsIn) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintDispatcher(data, i, uint64(len(m.ResultsIn))) + i += copy(data[i:], m.ResultsIn) + } + if len(m.Changes) > 0 { + for _, msg := range m.Changes { + data[i] = 0x22 + i++ + i = encodeVarintDispatcher(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func encodeFixed64Dispatcher(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Dispatcher(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintDispatcher(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} + +type raftProxyDispatcherServer struct { + local DispatcherServer + connSelector raftselector.ConnProvider + ctxMods []func(context.Context) (context.Context, error) +} + +func NewRaftProxyDispatcherServer(local DispatcherServer, connSelector raftselector.ConnProvider, ctxMod func(context.Context) (context.Context, error)) DispatcherServer { + redirectChecker := func(ctx context.Context) (context.Context, error) { + s, ok := transport.StreamFromContext(ctx) + if !ok { + return ctx, grpc.Errorf(codes.InvalidArgument, "remote addr is not found in context") + } + addr := s.ServerTransport().RemoteAddr().String() + md, ok := metadata.FromContext(ctx) + if ok && len(md["redirect"]) != 0 { + return ctx, grpc.Errorf(codes.ResourceExhausted, "more than one redirect to leader from: %s", md["redirect"]) + } + if !ok { + md = metadata.New(map[string]string{}) + } + md["redirect"] = append(md["redirect"], addr) + return metadata.NewContext(ctx, md), nil + } + mods := []func(context.Context) (context.Context, error){redirectChecker} + mods = append(mods, ctxMod) + + return &raftProxyDispatcherServer{ + local: local, + connSelector: connSelector, + ctxMods: mods, + } +} +func (p *raftProxyDispatcherServer) runCtxMods(ctx context.Context) (context.Context, error) { + var err error + for _, mod := range p.ctxMods { + ctx, err = mod(ctx) + if err != nil { + return ctx, err + } + } + return ctx, nil +} +func (p *raftProxyDispatcherServer) pollNewLeaderConn(ctx context.Context) (*grpc.ClientConn, error) { + ticker := time.NewTicker(500 * time.Millisecond) + defer ticker.Stop() + for { + select { + case <-ticker.C: + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + return nil, err + } + + client := NewHealthClient(conn) + + resp, err := client.Check(ctx, &HealthCheckRequest{Service: "Raft"}) + if err != nil || resp.Status != HealthCheckResponse_SERVING { + continue + } + return conn, nil + case <-ctx.Done(): + return nil, ctx.Err() + } + } +} + +func (p *raftProxyDispatcherServer) Session(r *SessionRequest, stream Dispatcher_SessionServer) error { + + ctx := stream.Context() + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.Session(r, stream) + } + return err + } + ctx, err = p.runCtxMods(ctx) + if err != nil { + return err + } + clientStream, err := NewDispatcherClient(conn).Session(ctx, r) + + if err != nil { + return err + } + + for { + msg, err := clientStream.Recv() + if err == io.EOF { + break + } + if err != nil { + return err + } + if err := stream.Send(msg); err != nil { + return err + } + } + return nil +} + +func (p *raftProxyDispatcherServer) Heartbeat(ctx context.Context, r *HeartbeatRequest) (*HeartbeatResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.Heartbeat(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewDispatcherClient(conn).Heartbeat(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.Heartbeat(ctx, r) + } + return nil, err + } + return NewDispatcherClient(conn).Heartbeat(modCtx, r) + } + return resp, err +} + +func (p *raftProxyDispatcherServer) UpdateTaskStatus(ctx context.Context, r *UpdateTaskStatusRequest) (*UpdateTaskStatusResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.UpdateTaskStatus(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewDispatcherClient(conn).UpdateTaskStatus(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.UpdateTaskStatus(ctx, r) + } + return nil, err + } + return NewDispatcherClient(conn).UpdateTaskStatus(modCtx, r) + } + return resp, err +} + +func (p *raftProxyDispatcherServer) Tasks(r *TasksRequest, stream Dispatcher_TasksServer) error { + + ctx := stream.Context() + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.Tasks(r, stream) + } + return err + } + ctx, err = p.runCtxMods(ctx) + if err != nil { + return err + } + clientStream, err := NewDispatcherClient(conn).Tasks(ctx, r) + + if err != nil { + return err + } + + for { + msg, err := clientStream.Recv() + if err == io.EOF { + break + } + if err != nil { + return err + } + if err := stream.Send(msg); err != nil { + return err + } + } + return nil +} + +func (p *raftProxyDispatcherServer) Assignments(r *AssignmentsRequest, stream Dispatcher_AssignmentsServer) error { + + ctx := stream.Context() + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.Assignments(r, stream) + } + return err + } + ctx, err = p.runCtxMods(ctx) + if err != nil { + return err + } + clientStream, err := NewDispatcherClient(conn).Assignments(ctx, r) + + if err != nil { + return err + } + + for { + msg, err := clientStream.Recv() + if err == io.EOF { + break + } + if err != nil { + return err + } + if err := stream.Send(msg); err != nil { + return err + } + } + return nil +} + +func (m *SessionRequest) Size() (n int) { + var l int + _ = l + if m.Description != nil { + l = m.Description.Size() + n += 1 + l + sovDispatcher(uint64(l)) + } + l = len(m.SessionID) + if l > 0 { + n += 1 + l + sovDispatcher(uint64(l)) + } + return n +} + +func (m *SessionMessage) Size() (n int) { + var l int + _ = l + l = len(m.SessionID) + if l > 0 { + n += 1 + l + sovDispatcher(uint64(l)) + } + if m.Node != nil { + l = m.Node.Size() + n += 1 + l + sovDispatcher(uint64(l)) + } + if len(m.Managers) > 0 { + for _, e := range m.Managers { + l = e.Size() + n += 1 + l + sovDispatcher(uint64(l)) + } + } + if len(m.NetworkBootstrapKeys) > 0 { + for _, e := range m.NetworkBootstrapKeys { + l = e.Size() + n += 1 + l + sovDispatcher(uint64(l)) + } + } + return n +} + +func (m *HeartbeatRequest) Size() (n int) { + var l int + _ = l + l = len(m.SessionID) + if l > 0 { + n += 1 + l + sovDispatcher(uint64(l)) + } + return n +} + +func (m *HeartbeatResponse) Size() (n int) { + var l int + _ = l + l = m.Period.Size() + n += 1 + l + sovDispatcher(uint64(l)) + return n +} + +func (m *UpdateTaskStatusRequest) Size() (n int) { + var l int + _ = l + l = len(m.SessionID) + if l > 0 { + n += 1 + l + sovDispatcher(uint64(l)) + } + if len(m.Updates) > 0 { + for _, e := range m.Updates { + l = e.Size() + n += 1 + l + sovDispatcher(uint64(l)) + } + } + return n +} + +func (m *UpdateTaskStatusRequest_TaskStatusUpdate) Size() (n int) { + var l int + _ = l + l = len(m.TaskID) + if l > 0 { + n += 1 + l + sovDispatcher(uint64(l)) + } + if m.Status != nil { + l = m.Status.Size() + n += 1 + l + sovDispatcher(uint64(l)) + } + return n +} + +func (m *UpdateTaskStatusResponse) Size() (n int) { + var l int + _ = l + return n +} + +func (m *TasksRequest) Size() (n int) { + var l int + _ = l + l = len(m.SessionID) + if l > 0 { + n += 1 + l + sovDispatcher(uint64(l)) + } + return n +} + +func (m *TasksMessage) Size() (n int) { + var l int + _ = l + if len(m.Tasks) > 0 { + for _, e := range m.Tasks { + l = e.Size() + n += 1 + l + sovDispatcher(uint64(l)) + } + } + return n +} + +func (m *AssignmentsRequest) Size() (n int) { + var l int + _ = l + l = len(m.SessionID) + if l > 0 { + n += 1 + l + sovDispatcher(uint64(l)) + } + return n +} + +func (m *Assignment) Size() (n int) { + var l int + _ = l + if m.Item != nil { + n += m.Item.Size() + } + return n +} + +func (m *Assignment_Task) Size() (n int) { + var l int + _ = l + if m.Task != nil { + l = m.Task.Size() + n += 1 + l + sovDispatcher(uint64(l)) + } + return n +} +func (m *Assignment_Secret) Size() (n int) { + var l int + _ = l + if m.Secret != nil { + l = m.Secret.Size() + n += 1 + l + sovDispatcher(uint64(l)) + } + return n +} +func (m *AssignmentChange) Size() (n int) { + var l int + _ = l + if m.Assignment != nil { + l = m.Assignment.Size() + n += 1 + l + sovDispatcher(uint64(l)) + } + if m.Action != 0 { + n += 1 + sovDispatcher(uint64(m.Action)) + } + return n +} + +func (m *AssignmentsMessage) Size() (n int) { + var l int + _ = l + if m.Type != 0 { + n += 1 + sovDispatcher(uint64(m.Type)) + } + l = len(m.AppliesTo) + if l > 0 { + n += 1 + l + sovDispatcher(uint64(l)) + } + l = len(m.ResultsIn) + if l > 0 { + n += 1 + l + sovDispatcher(uint64(l)) + } + if len(m.Changes) > 0 { + for _, e := range m.Changes { + l = e.Size() + n += 1 + l + sovDispatcher(uint64(l)) + } + } + return n +} + +func sovDispatcher(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozDispatcher(x uint64) (n int) { + return sovDispatcher(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *SessionRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&SessionRequest{`, + `Description:` + strings.Replace(fmt.Sprintf("%v", this.Description), "NodeDescription", "NodeDescription", 1) + `,`, + `SessionID:` + fmt.Sprintf("%v", this.SessionID) + `,`, + `}`, + }, "") + return s +} +func (this *SessionMessage) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&SessionMessage{`, + `SessionID:` + fmt.Sprintf("%v", this.SessionID) + `,`, + `Node:` + strings.Replace(fmt.Sprintf("%v", this.Node), "Node", "Node", 1) + `,`, + `Managers:` + strings.Replace(fmt.Sprintf("%v", this.Managers), "WeightedPeer", "WeightedPeer", 1) + `,`, + `NetworkBootstrapKeys:` + strings.Replace(fmt.Sprintf("%v", this.NetworkBootstrapKeys), "EncryptionKey", "EncryptionKey", 1) + `,`, + `}`, + }, "") + return s +} +func (this *HeartbeatRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&HeartbeatRequest{`, + `SessionID:` + fmt.Sprintf("%v", this.SessionID) + `,`, + `}`, + }, "") + return s +} +func (this *HeartbeatResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&HeartbeatResponse{`, + `Period:` + strings.Replace(strings.Replace(this.Period.String(), "Duration", "docker_swarmkit_v11.Duration", 1), `&`, ``, 1) + `,`, + `}`, + }, "") + return s +} +func (this *UpdateTaskStatusRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&UpdateTaskStatusRequest{`, + `SessionID:` + fmt.Sprintf("%v", this.SessionID) + `,`, + `Updates:` + strings.Replace(fmt.Sprintf("%v", this.Updates), "UpdateTaskStatusRequest_TaskStatusUpdate", "UpdateTaskStatusRequest_TaskStatusUpdate", 1) + `,`, + `}`, + }, "") + return s +} +func (this *UpdateTaskStatusRequest_TaskStatusUpdate) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&UpdateTaskStatusRequest_TaskStatusUpdate{`, + `TaskID:` + fmt.Sprintf("%v", this.TaskID) + `,`, + `Status:` + strings.Replace(fmt.Sprintf("%v", this.Status), "TaskStatus", "TaskStatus", 1) + `,`, + `}`, + }, "") + return s +} +func (this *UpdateTaskStatusResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&UpdateTaskStatusResponse{`, + `}`, + }, "") + return s +} +func (this *TasksRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&TasksRequest{`, + `SessionID:` + fmt.Sprintf("%v", this.SessionID) + `,`, + `}`, + }, "") + return s +} +func (this *TasksMessage) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&TasksMessage{`, + `Tasks:` + strings.Replace(fmt.Sprintf("%v", this.Tasks), "Task", "Task", 1) + `,`, + `}`, + }, "") + return s +} +func (this *AssignmentsRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&AssignmentsRequest{`, + `SessionID:` + fmt.Sprintf("%v", this.SessionID) + `,`, + `}`, + }, "") + return s +} +func (this *Assignment) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Assignment{`, + `Item:` + fmt.Sprintf("%v", this.Item) + `,`, + `}`, + }, "") + return s +} +func (this *Assignment_Task) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Assignment_Task{`, + `Task:` + strings.Replace(fmt.Sprintf("%v", this.Task), "Task", "Task", 1) + `,`, + `}`, + }, "") + return s +} +func (this *Assignment_Secret) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Assignment_Secret{`, + `Secret:` + strings.Replace(fmt.Sprintf("%v", this.Secret), "Secret", "Secret", 1) + `,`, + `}`, + }, "") + return s +} +func (this *AssignmentChange) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&AssignmentChange{`, + `Assignment:` + strings.Replace(fmt.Sprintf("%v", this.Assignment), "Assignment", "Assignment", 1) + `,`, + `Action:` + fmt.Sprintf("%v", this.Action) + `,`, + `}`, + }, "") + return s +} +func (this *AssignmentsMessage) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&AssignmentsMessage{`, + `Type:` + fmt.Sprintf("%v", this.Type) + `,`, + `AppliesTo:` + fmt.Sprintf("%v", this.AppliesTo) + `,`, + `ResultsIn:` + fmt.Sprintf("%v", this.ResultsIn) + `,`, + `Changes:` + strings.Replace(fmt.Sprintf("%v", this.Changes), "AssignmentChange", "AssignmentChange", 1) + `,`, + `}`, + }, "") + return s +} +func valueToStringDispatcher(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *SessionRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: SessionRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: SessionRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Description", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Description == nil { + m.Description = &NodeDescription{} + } + if err := m.Description.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field SessionID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.SessionID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipDispatcher(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthDispatcher + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *SessionMessage) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: SessionMessage: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: SessionMessage: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field SessionID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.SessionID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Node", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Node == nil { + m.Node = &Node{} + } + if err := m.Node.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Managers", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Managers = append(m.Managers, &WeightedPeer{}) + if err := m.Managers[len(m.Managers)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NetworkBootstrapKeys", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NetworkBootstrapKeys = append(m.NetworkBootstrapKeys, &EncryptionKey{}) + if err := m.NetworkBootstrapKeys[len(m.NetworkBootstrapKeys)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipDispatcher(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthDispatcher + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *HeartbeatRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: HeartbeatRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: HeartbeatRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field SessionID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.SessionID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipDispatcher(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthDispatcher + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *HeartbeatResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: HeartbeatResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: HeartbeatResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Period", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Period.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipDispatcher(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthDispatcher + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *UpdateTaskStatusRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: UpdateTaskStatusRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: UpdateTaskStatusRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field SessionID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.SessionID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Updates", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Updates = append(m.Updates, &UpdateTaskStatusRequest_TaskStatusUpdate{}) + if err := m.Updates[len(m.Updates)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipDispatcher(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthDispatcher + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *UpdateTaskStatusRequest_TaskStatusUpdate) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TaskStatusUpdate: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TaskStatusUpdate: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TaskID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TaskID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Status", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Status == nil { + m.Status = &TaskStatus{} + } + if err := m.Status.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipDispatcher(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthDispatcher + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *UpdateTaskStatusResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: UpdateTaskStatusResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: UpdateTaskStatusResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + default: + iNdEx = preIndex + skippy, err := skipDispatcher(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthDispatcher + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *TasksRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TasksRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TasksRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field SessionID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.SessionID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipDispatcher(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthDispatcher + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *TasksMessage) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TasksMessage: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TasksMessage: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Tasks", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Tasks = append(m.Tasks, &Task{}) + if err := m.Tasks[len(m.Tasks)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipDispatcher(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthDispatcher + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *AssignmentsRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: AssignmentsRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: AssignmentsRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field SessionID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.SessionID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipDispatcher(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthDispatcher + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Assignment) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Assignment: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Assignment: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Task", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &Task{} + if err := v.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + m.Item = &Assignment_Task{v} + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Secret", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &Secret{} + if err := v.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + m.Item = &Assignment_Secret{v} + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipDispatcher(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthDispatcher + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *AssignmentChange) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: AssignmentChange: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: AssignmentChange: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Assignment", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Assignment == nil { + m.Assignment = &Assignment{} + } + if err := m.Assignment.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Action", wireType) + } + m.Action = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Action |= (AssignmentChange_AssignmentAction(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipDispatcher(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthDispatcher + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *AssignmentsMessage) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: AssignmentsMessage: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: AssignmentsMessage: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType) + } + m.Type = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Type |= (AssignmentsMessage_Type(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field AppliesTo", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.AppliesTo = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ResultsIn", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ResultsIn = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Changes", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDispatcher + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthDispatcher + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Changes = append(m.Changes, &AssignmentChange{}) + if err := m.Changes[len(m.Changes)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipDispatcher(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthDispatcher + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipDispatcher(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowDispatcher + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowDispatcher + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowDispatcher + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthDispatcher + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowDispatcher + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipDispatcher(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthDispatcher = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowDispatcher = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("dispatcher.proto", fileDescriptorDispatcher) } + +var fileDescriptorDispatcher = []byte{ + // 939 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x9c, 0x56, 0x4f, 0x6f, 0xdb, 0xc6, + 0x13, 0xd5, 0xca, 0x32, 0x1d, 0x8f, 0x6c, 0xff, 0xf4, 0xdb, 0x06, 0x89, 0x40, 0x24, 0xb2, 0x4a, + 0x37, 0x82, 0x81, 0xb8, 0x72, 0xaa, 0xfe, 0x39, 0x14, 0x86, 0x5b, 0xcb, 0x12, 0x60, 0x21, 0x91, + 0x6d, 0xac, 0x95, 0xe4, 0x28, 0x50, 0xe2, 0x40, 0x66, 0x65, 0x71, 0x59, 0xee, 0x2a, 0xa9, 0x0a, + 0x14, 0x28, 0xd0, 0x06, 0x28, 0x7a, 0x2a, 0x7a, 0xca, 0xa5, 0x5f, 0xa1, 0x9f, 0xc3, 0xe8, 0xa9, + 0xc7, 0x9e, 0x8c, 0x5a, 0x1f, 0xa0, 0xe8, 0xb9, 0xa7, 0x82, 0xe4, 0x52, 0x52, 0x15, 0xca, 0x91, + 0x7d, 0x12, 0x39, 0xf3, 0xde, 0xcc, 0xe3, 0xec, 0xf0, 0x51, 0x90, 0xb1, 0x6c, 0xe1, 0x9a, 0xb2, + 0x7d, 0x8a, 0x5e, 0xd1, 0xf5, 0xb8, 0xe4, 0x94, 0x5a, 0xbc, 0xdd, 0x45, 0xaf, 0x28, 0x5e, 0x9a, + 0x5e, 0xaf, 0x6b, 0xcb, 0xe2, 0x8b, 0x0f, 0xf4, 0xb4, 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b/vendor/github.com/docker/swarmkit/api/duration/duration.pb.go new file mode 100644 index 0000000000..d70317b809 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/api/duration/duration.pb.go @@ -0,0 +1,461 @@ +// Code generated by protoc-gen-gogo. +// source: duration.proto +// DO NOT EDIT! + +/* + Package duration is a generated protocol buffer package. + + It is generated from these files: + duration.proto + + It has these top-level messages: + Duration +*/ +package duration + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +// A Duration represents a signed, fixed-length span of time represented +// as a count of seconds and fractions of seconds at nanosecond +// resolution. It is independent of any calendar and concepts like "day" +// or "month". It is related to Timestamp in that the difference between +// two Timestamp values is a Duration and it can be added or subtracted +// from a Timestamp. Range is approximately +-10,000 years. +// +// Example 1: Compute Duration from two Timestamps in pseudo code. +// +// Timestamp start = ...; +// Timestamp end = ...; +// Duration duration = ...; +// +// duration.seconds = end.seconds - start.seconds; +// duration.nanos = end.nanos - start.nanos; +// +// if (duration.seconds < 0 && duration.nanos > 0) { +// duration.seconds += 1; +// duration.nanos -= 1000000000; +// } else if (durations.seconds > 0 && duration.nanos < 0) { +// duration.seconds -= 1; +// duration.nanos += 1000000000; +// } +// +// Example 2: Compute Timestamp from Timestamp + Duration in pseudo code. +// +// Timestamp start = ...; +// Duration duration = ...; +// Timestamp end = ...; +// +// end.seconds = start.seconds + duration.seconds; +// end.nanos = start.nanos + duration.nanos; +// +// if (end.nanos < 0) { +// end.seconds -= 1; +// end.nanos += 1000000000; +// } else if (end.nanos >= 1000000000) { +// end.seconds += 1; +// end.nanos -= 1000000000; +// } +// +type Duration struct { + // Signed seconds of the span of time. Must be from -315,576,000,000 + // to +315,576,000,000 inclusive. + Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` + // Signed fractions of a second at nanosecond resolution of the span + // of time. Durations less than one second are represented with a 0 + // `seconds` field and a positive or negative `nanos` field. For durations + // of one second or more, a non-zero value for the `nanos` field must be + // of the same sign as the `seconds` field. Must be from -999,999,999 + // to +999,999,999 inclusive. + Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` +} + +func (m *Duration) Reset() { *m = Duration{} } +func (*Duration) ProtoMessage() {} +func (*Duration) Descriptor() ([]byte, []int) { return fileDescriptorDuration, []int{0} } + +func init() { + proto.RegisterType((*Duration)(nil), "docker.swarmkit.v1.Duration") +} + +func (m *Duration) Copy() *Duration { + if m == nil { + return nil + } + + o := &Duration{ + Seconds: m.Seconds, + Nanos: m.Nanos, + } + + return o +} + +func (this *Duration) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&duration.Duration{") + s = append(s, "Seconds: "+fmt.Sprintf("%#v", this.Seconds)+",\n") + s = append(s, "Nanos: "+fmt.Sprintf("%#v", this.Nanos)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringDuration(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringDuration(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} +func (m *Duration) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Duration) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Seconds != 0 { + data[i] = 0x8 + i++ + i = encodeVarintDuration(data, i, uint64(m.Seconds)) + } + if m.Nanos != 0 { + data[i] = 0x10 + i++ + i = encodeVarintDuration(data, i, uint64(m.Nanos)) + } + return i, nil +} + +func encodeFixed64Duration(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Duration(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintDuration(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} + +func (m *Duration) Size() (n int) { + var l int + _ = l + if m.Seconds != 0 { + n += 1 + sovDuration(uint64(m.Seconds)) + } + if m.Nanos != 0 { + n += 1 + sovDuration(uint64(m.Nanos)) + } + return n +} + +func sovDuration(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozDuration(x uint64) (n int) { + return sovDuration(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *Duration) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Duration{`, + `Seconds:` + fmt.Sprintf("%v", this.Seconds) + `,`, + `Nanos:` + fmt.Sprintf("%v", this.Nanos) + `,`, + `}`, + }, "") + return s +} +func valueToStringDuration(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *Duration) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDuration + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Duration: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Duration: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Seconds", wireType) + } + m.Seconds = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDuration + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Seconds |= (int64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Nanos", wireType) + } + m.Nanos = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDuration + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Nanos |= (int32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipDuration(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthDuration + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipDuration(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowDuration + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowDuration + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowDuration + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthDuration + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowDuration + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipDuration(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthDuration = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowDuration = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("duration.proto", fileDescriptorDuration) } + +var fileDescriptorDuration = []byte{ + // 201 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x4b, 0x29, 0x2d, 0x4a, + 0x2c, 0xc9, 0xcc, 0xcf, 0xd3, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0x12, 0x4a, 0xc9, 0x4f, 0xce, + 0x4e, 0x2d, 0xd2, 0x2b, 0x2e, 0x4f, 0x2c, 0xca, 0xcd, 0xce, 0x2c, 0xd1, 0x2b, 0x33, 0x54, 0xb2, + 0xe2, 0xe2, 0x70, 0x81, 0xaa, 0x12, 0x92, 0xe0, 0x62, 0x2f, 0x4e, 0x4d, 0xce, 0xcf, 0x4b, 0x29, + 0x96, 0x60, 0x54, 0x60, 0xd4, 0x60, 0x0e, 0x82, 0x71, 0x85, 0x44, 0xb8, 0x58, 0xf3, 0x12, 0xf3, + 0xf2, 0x8b, 0x25, 0x98, 0x14, 0x18, 0x35, 0x58, 0x83, 0x20, 0x1c, 0xa7, 0x9c, 0x13, 0x0f, 0xe5, + 0x18, 0x6e, 0x3c, 0x94, 0x63, 0xf8, 0xf0, 0x50, 0x8e, 0xb1, 0xe1, 0x91, 0x1c, 0xe3, 0x89, 0x47, + 0x72, 0x8c, 0x17, 0x1e, 0xc9, 0x31, 0x3e, 0x78, 0x24, 0xc7, 0xc8, 0x25, 0x9c, 0x9c, 0x9f, 0xab, + 0x97, 0x9e, 0x9f, 0x9f, 0x9e, 0x93, 0x0a, 0xb1, 0x3f, 0xa9, 0x34, 0xcd, 0x89, 0x17, 0x66, 0x59, + 0x00, 0x48, 0x24, 0x80, 0x71, 0x01, 0x23, 0xe3, 0x22, 0x26, 0x66, 0xf7, 0x00, 0xa7, 0x55, 0x4c, + 0x72, 0xee, 0x10, 0xb5, 0x01, 0x50, 0xb5, 0x7a, 0xe1, 0xa9, 0x39, 0x39, 0xde, 0x79, 0xf9, 0xe5, + 0x79, 0x21, 0x95, 0x05, 0xa9, 0xc5, 0x49, 0x6c, 0x60, 0x43, 0x8c, 0x01, 0x01, 0x00, 0x00, 0xff, + 0xff, 0x66, 0x02, 0x1a, 0xa4, 0xd6, 0x00, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/swarmkit/api/duration/gen.go b/vendor/github.com/docker/swarmkit/api/duration/gen.go new file mode 100644 index 0000000000..cdb1435308 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/api/duration/gen.go @@ -0,0 +1,3 @@ +//go:generate protoc -I.:../../vendor:../../vendor/github.com/gogo/protobuf --gogoswarm_out=plugins=grpc+deepcopy+raftproxy+authenticatedwrapper,import_path=github.com/docker/swarmkit/api/duration,Mgogoproto/gogo.proto=github.com/gogo/protobuf/gogoproto:. duration.proto + +package duration diff --git a/vendor/github.com/docker/swarmkit/api/equality/equality.go b/vendor/github.com/docker/swarmkit/api/equality/equality.go new file mode 100644 index 0000000000..abf31bb985 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/api/equality/equality.go @@ -0,0 +1,29 @@ +package equality + +import ( + "reflect" + + "github.com/docker/swarmkit/api" +) + +// TasksEqualStable returns true if the tasks are functionaly equal, ignoring status, +// version and other superfluous fields. +// +// This used to decide whether or not to propagate a task update to a controller. +func TasksEqualStable(a, b *api.Task) bool { + // shallow copy + copyA, copyB := *a, *b + + copyA.Status, copyB.Status = api.TaskStatus{}, api.TaskStatus{} + copyA.Meta, copyB.Meta = api.Meta{}, api.Meta{} + + return reflect.DeepEqual(©A, ©B) +} + +// TaskStatusesEqualStable compares the task status excluding timestamp fields. +func TaskStatusesEqualStable(a, b *api.TaskStatus) bool { + copyA, copyB := *a, *b + + copyA.Timestamp, copyB.Timestamp = nil, nil + return reflect.DeepEqual(©A, ©B) +} diff --git a/vendor/github.com/docker/swarmkit/api/gen.go b/vendor/github.com/docker/swarmkit/api/gen.go new file mode 100644 index 0000000000..10565582ea --- /dev/null +++ b/vendor/github.com/docker/swarmkit/api/gen.go @@ -0,0 +1,3 @@ +package api + +//go:generate protoc -I.:../protobuf:../vendor:../vendor/github.com/gogo/protobuf --gogoswarm_out=plugins=grpc+deepcopy+raftproxy+authenticatedwrapper,import_path=github.com/docker/swarmkit/api,Mgogoproto/gogo.proto=github.com/gogo/protobuf/gogoproto,Mtimestamp/timestamp.proto=github.com/docker/swarmkit/api/timestamp,Mduration/duration.proto=github.com/docker/swarmkit/api/duration,Mgoogle/protobuf/descriptor.proto=github.com/gogo/protobuf/protoc-gen-gogo/descriptor,Mplugin/plugin.proto=github.com/docker/swarmkit/protobuf/plugin:. types.proto specs.proto objects.proto control.proto dispatcher.proto ca.proto snapshot.proto raft.proto health.proto resource.proto logbroker.proto diff --git a/vendor/github.com/docker/swarmkit/api/health.pb.go b/vendor/github.com/docker/swarmkit/api/health.pb.go new file mode 100644 index 0000000000..13c40143df --- /dev/null +++ b/vendor/github.com/docker/swarmkit/api/health.pb.go @@ -0,0 +1,756 @@ +// Code generated by protoc-gen-gogo. +// source: health.proto +// DO NOT EDIT! + +package api + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import _ "github.com/gogo/protobuf/gogoproto" +import _ "github.com/docker/swarmkit/protobuf/plugin" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import ( + context "golang.org/x/net/context" + grpc "google.golang.org/grpc" +) + +import raftselector "github.com/docker/swarmkit/manager/raftselector" +import codes "google.golang.org/grpc/codes" +import metadata "google.golang.org/grpc/metadata" +import transport "google.golang.org/grpc/transport" +import time "time" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type HealthCheckResponse_ServingStatus int32 + +const ( + HealthCheckResponse_UNKNOWN HealthCheckResponse_ServingStatus = 0 + HealthCheckResponse_SERVING HealthCheckResponse_ServingStatus = 1 + HealthCheckResponse_NOT_SERVING HealthCheckResponse_ServingStatus = 2 +) + +var HealthCheckResponse_ServingStatus_name = map[int32]string{ + 0: "UNKNOWN", + 1: "SERVING", + 2: "NOT_SERVING", +} +var HealthCheckResponse_ServingStatus_value = map[string]int32{ + "UNKNOWN": 0, + "SERVING": 1, + "NOT_SERVING": 2, +} + +func (x HealthCheckResponse_ServingStatus) String() string { + return proto.EnumName(HealthCheckResponse_ServingStatus_name, int32(x)) +} +func (HealthCheckResponse_ServingStatus) EnumDescriptor() ([]byte, []int) { + return fileDescriptorHealth, []int{1, 0} +} + +type HealthCheckRequest struct { + Service string `protobuf:"bytes,1,opt,name=service,proto3" json:"service,omitempty"` +} + +func (m *HealthCheckRequest) Reset() { *m = HealthCheckRequest{} } +func (*HealthCheckRequest) ProtoMessage() {} +func (*HealthCheckRequest) Descriptor() ([]byte, []int) { return fileDescriptorHealth, []int{0} } + +type HealthCheckResponse struct { + Status HealthCheckResponse_ServingStatus `protobuf:"varint,1,opt,name=status,proto3,enum=docker.swarmkit.v1.HealthCheckResponse_ServingStatus" json:"status,omitempty"` +} + +func (m *HealthCheckResponse) Reset() { *m = HealthCheckResponse{} } +func (*HealthCheckResponse) ProtoMessage() {} +func (*HealthCheckResponse) Descriptor() ([]byte, []int) { return fileDescriptorHealth, []int{1} } + +func init() { + proto.RegisterType((*HealthCheckRequest)(nil), "docker.swarmkit.v1.HealthCheckRequest") + proto.RegisterType((*HealthCheckResponse)(nil), "docker.swarmkit.v1.HealthCheckResponse") + proto.RegisterEnum("docker.swarmkit.v1.HealthCheckResponse_ServingStatus", HealthCheckResponse_ServingStatus_name, HealthCheckResponse_ServingStatus_value) +} + +type authenticatedWrapperHealthServer struct { + local HealthServer + authorize func(context.Context, []string) error +} + +func NewAuthenticatedWrapperHealthServer(local HealthServer, authorize func(context.Context, []string) error) HealthServer { + return &authenticatedWrapperHealthServer{ + local: local, + authorize: authorize, + } +} + +func (p *authenticatedWrapperHealthServer) Check(ctx context.Context, r *HealthCheckRequest) (*HealthCheckResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.Check(ctx, r) +} + +func (m *HealthCheckRequest) Copy() *HealthCheckRequest { + if m == nil { + return nil + } + + o := &HealthCheckRequest{ + Service: m.Service, + } + + return o +} + +func (m *HealthCheckResponse) Copy() *HealthCheckResponse { + if m == nil { + return nil + } + + o := &HealthCheckResponse{ + Status: m.Status, + } + + return o +} + +func (this *HealthCheckRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.HealthCheckRequest{") + s = append(s, "Service: "+fmt.Sprintf("%#v", this.Service)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *HealthCheckResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.HealthCheckResponse{") + s = append(s, "Status: "+fmt.Sprintf("%#v", this.Status)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringHealth(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringHealth(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion3 + +// Client API for Health service + +type HealthClient interface { + Check(ctx context.Context, in *HealthCheckRequest, opts ...grpc.CallOption) (*HealthCheckResponse, error) +} + +type healthClient struct { + cc *grpc.ClientConn +} + +func NewHealthClient(cc *grpc.ClientConn) HealthClient { + return &healthClient{cc} +} + +func (c *healthClient) Check(ctx context.Context, in *HealthCheckRequest, opts ...grpc.CallOption) (*HealthCheckResponse, error) { + out := new(HealthCheckResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Health/Check", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// Server API for Health service + +type HealthServer interface { + Check(context.Context, *HealthCheckRequest) (*HealthCheckResponse, error) +} + +func RegisterHealthServer(s *grpc.Server, srv HealthServer) { + s.RegisterService(&_Health_serviceDesc, srv) +} + +func _Health_Check_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(HealthCheckRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(HealthServer).Check(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Health/Check", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(HealthServer).Check(ctx, req.(*HealthCheckRequest)) + } + return interceptor(ctx, in, info, handler) +} + +var _Health_serviceDesc = grpc.ServiceDesc{ + ServiceName: "docker.swarmkit.v1.Health", + HandlerType: (*HealthServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Check", + Handler: _Health_Check_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: fileDescriptorHealth, +} + +func (m *HealthCheckRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *HealthCheckRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Service) > 0 { + data[i] = 0xa + i++ + i = encodeVarintHealth(data, i, uint64(len(m.Service))) + i += copy(data[i:], m.Service) + } + return i, nil +} + +func (m *HealthCheckResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *HealthCheckResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Status != 0 { + data[i] = 0x8 + i++ + i = encodeVarintHealth(data, i, uint64(m.Status)) + } + return i, nil +} + +func encodeFixed64Health(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Health(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintHealth(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} + +type raftProxyHealthServer struct { + local HealthServer + connSelector raftselector.ConnProvider + ctxMods []func(context.Context) (context.Context, error) +} + +func NewRaftProxyHealthServer(local HealthServer, connSelector raftselector.ConnProvider, ctxMod func(context.Context) (context.Context, error)) HealthServer { + redirectChecker := func(ctx context.Context) (context.Context, error) { + s, ok := transport.StreamFromContext(ctx) + if !ok { + return ctx, grpc.Errorf(codes.InvalidArgument, "remote addr is not found in context") + } + addr := s.ServerTransport().RemoteAddr().String() + md, ok := metadata.FromContext(ctx) + if ok && len(md["redirect"]) != 0 { + return ctx, grpc.Errorf(codes.ResourceExhausted, "more than one redirect to leader from: %s", md["redirect"]) + } + if !ok { + md = metadata.New(map[string]string{}) + } + md["redirect"] = append(md["redirect"], addr) + return metadata.NewContext(ctx, md), nil + } + mods := []func(context.Context) (context.Context, error){redirectChecker} + mods = append(mods, ctxMod) + + return &raftProxyHealthServer{ + local: local, + connSelector: connSelector, + ctxMods: mods, + } +} +func (p *raftProxyHealthServer) runCtxMods(ctx context.Context) (context.Context, error) { + var err error + for _, mod := range p.ctxMods { + ctx, err = mod(ctx) + if err != nil { + return ctx, err + } + } + return ctx, nil +} +func (p *raftProxyHealthServer) pollNewLeaderConn(ctx context.Context) (*grpc.ClientConn, error) { + ticker := time.NewTicker(500 * time.Millisecond) + defer ticker.Stop() + for { + select { + case <-ticker.C: + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + return nil, err + } + + client := NewHealthClient(conn) + + resp, err := client.Check(ctx, &HealthCheckRequest{Service: "Raft"}) + if err != nil || resp.Status != HealthCheckResponse_SERVING { + continue + } + return conn, nil + case <-ctx.Done(): + return nil, ctx.Err() + } + } +} + +func (p *raftProxyHealthServer) Check(ctx context.Context, r *HealthCheckRequest) (*HealthCheckResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.Check(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewHealthClient(conn).Check(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.Check(ctx, r) + } + return nil, err + } + return NewHealthClient(conn).Check(modCtx, r) + } + return resp, err +} + +func (m *HealthCheckRequest) Size() (n int) { + var l int + _ = l + l = len(m.Service) + if l > 0 { + n += 1 + l + sovHealth(uint64(l)) + } + return n +} + +func (m *HealthCheckResponse) Size() (n int) { + var l int + _ = l + if m.Status != 0 { + n += 1 + sovHealth(uint64(m.Status)) + } + return n +} + +func sovHealth(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozHealth(x uint64) (n int) { + return sovHealth(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *HealthCheckRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&HealthCheckRequest{`, + `Service:` + fmt.Sprintf("%v", this.Service) + `,`, + `}`, + }, "") + return s +} +func (this *HealthCheckResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&HealthCheckResponse{`, + `Status:` + fmt.Sprintf("%v", this.Status) + `,`, + `}`, + }, "") + return s +} +func valueToStringHealth(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *HealthCheckRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowHealth + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: HealthCheckRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: HealthCheckRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Service", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowHealth + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthHealth + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Service = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipHealth(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthHealth + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *HealthCheckResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowHealth + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: HealthCheckResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: HealthCheckResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Status", wireType) + } + m.Status = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowHealth + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Status |= (HealthCheckResponse_ServingStatus(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipHealth(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthHealth + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipHealth(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowHealth + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowHealth + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowHealth + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthHealth + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowHealth + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipHealth(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthHealth = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowHealth = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("health.proto", fileDescriptorHealth) } + +var fileDescriptorHealth = []byte{ + // 291 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0xc9, 0x48, 0x4d, 0xcc, + 0x29, 0xc9, 0xd0, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0x12, 0x4a, 0xc9, 0x4f, 0xce, 0x4e, 0x2d, + 0xd2, 0x2b, 0x2e, 0x4f, 0x2c, 0xca, 0xcd, 0xce, 0x2c, 0xd1, 0x2b, 0x33, 0x94, 0x12, 0x49, 0xcf, + 0x4f, 0xcf, 0x07, 0x4b, 0xeb, 0x83, 0x58, 0x10, 0x95, 0x52, 0xc2, 0x05, 0x39, 0xa5, 0xe9, 0x99, + 0x79, 0xfa, 0x10, 0x0a, 0x22, 0xa8, 0xa4, 0xc7, 0x25, 0xe4, 0x01, 0x36, 0xce, 0x39, 0x23, 0x35, + 0x39, 0x3b, 0x28, 0xb5, 0xb0, 0x34, 0xb5, 0xb8, 0x44, 0x48, 0x82, 0x8b, 0xbd, 0x38, 0xb5, 0xa8, + 0x2c, 0x33, 0x39, 0x55, 0x82, 0x51, 0x81, 0x51, 0x83, 0x33, 0x08, 0xc6, 0x55, 0x5a, 0xc0, 0xc8, + 0x25, 0x8c, 0xa2, 0xa1, 0xb8, 0x20, 0x3f, 0xaf, 0x38, 0x55, 0xc8, 0x97, 0x8b, 0xad, 0xb8, 0x24, + 0xb1, 0xa4, 0xb4, 0x18, 0xac, 0x81, 0xcf, 0xc8, 0x54, 0x0f, 0xd3, 0x5d, 0x7a, 0x58, 0x34, 0xea, + 0x05, 0x83, 0x0c, 0xce, 0x4b, 0x0f, 0x06, 0x6b, 0x0e, 0x82, 0x1a, 0xa2, 0x64, 0xc5, 0xc5, 0x8b, + 0x22, 0x21, 0xc4, 0xcd, 0xc5, 0x1e, 0xea, 0xe7, 0xed, 0xe7, 0x1f, 0xee, 0x27, 0xc0, 0x00, 0xe2, + 0x04, 0xbb, 0x06, 0x85, 0x79, 0xfa, 0xb9, 0x0b, 0x30, 0x0a, 0xf1, 0x73, 0x71, 0xfb, 0xf9, 0x87, + 0xc4, 0xc3, 0x04, 0x98, 0x8c, 0x2a, 0xb9, 0xd8, 0x20, 0x16, 0x09, 0xe5, 0x73, 0xb1, 0x82, 0x2d, + 0x13, 0x52, 0x23, 0xe8, 0x1a, 0xb0, 0xbf, 0xa5, 0xd4, 0x89, 0x74, 0xb5, 0x92, 0xe8, 0xa9, 0x75, + 0xef, 0x66, 0x30, 0xf1, 0x73, 0xf1, 0x82, 0x15, 0xea, 0xe6, 0x26, 0xe6, 0x25, 0xa6, 0xa7, 0x16, + 0x39, 0xc9, 0x9c, 0x78, 0x28, 0xc7, 0x70, 0xe3, 0xa1, 0x1c, 0xc3, 0x87, 0x87, 0x72, 0x8c, 0x0d, + 0x8f, 0xe4, 0x18, 0x4f, 0x3c, 0x92, 0x63, 0xbc, 0xf0, 0x48, 0x8e, 0xf1, 0xc1, 0x23, 0x39, 0xc6, + 0x24, 0x36, 0x70, 0x90, 0x1b, 0x03, 0x02, 0x00, 0x00, 0xff, 0xff, 0xf7, 0x14, 0x7c, 0x23, 0xc1, + 0x01, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/swarmkit/api/logbroker.pb.go b/vendor/github.com/docker/swarmkit/api/logbroker.pb.go new file mode 100644 index 0000000000..a066add9eb --- /dev/null +++ b/vendor/github.com/docker/swarmkit/api/logbroker.pb.go @@ -0,0 +1,3130 @@ +// Code generated by protoc-gen-gogo. +// source: logbroker.proto +// DO NOT EDIT! + +package api + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import _ "github.com/gogo/protobuf/gogoproto" +import docker_swarmkit_v1 "github.com/docker/swarmkit/api/timestamp" +import _ "github.com/docker/swarmkit/protobuf/plugin" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import ( + context "golang.org/x/net/context" + grpc "google.golang.org/grpc" +) + +import raftselector "github.com/docker/swarmkit/manager/raftselector" +import codes "google.golang.org/grpc/codes" +import metadata "google.golang.org/grpc/metadata" +import transport "google.golang.org/grpc/transport" +import time "time" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// LogStream defines the stream from which the log message came. +type LogStream int32 + +const ( + LogStreamUnknown LogStream = 0 + LogStreamStdout LogStream = 1 + LogStreamStderr LogStream = 2 +) + +var LogStream_name = map[int32]string{ + 0: "LOG_STREAM_UNKNOWN", + 1: "LOG_STREAM_STDOUT", + 2: "LOG_STREAM_STDERR", +} +var LogStream_value = map[string]int32{ + "LOG_STREAM_UNKNOWN": 0, + "LOG_STREAM_STDOUT": 1, + "LOG_STREAM_STDERR": 2, +} + +func (x LogStream) String() string { + return proto.EnumName(LogStream_name, int32(x)) +} +func (LogStream) EnumDescriptor() ([]byte, []int) { return fileDescriptorLogbroker, []int{0} } + +type LogSubscriptionOptions struct { + // Streams defines which log streams should be sent from the task source. + // Empty means send all the messages. + Streams []LogStream `protobuf:"varint,1,rep,name=streams,enum=docker.swarmkit.v1.LogStream" json:"streams,omitempty"` + // Follow instructs the publisher to continue sending log messages as they + // are produced, after satisfying the initial query. + Follow bool `protobuf:"varint,2,opt,name=follow,proto3" json:"follow,omitempty"` + // Tail defines how many messages relative to the log stream to send when + // starting the stream. + // + // Positive values will skip that number of messages from the start of the + // stream before publishing. + // + // Negative values will specify messages relative to the end of the stream, + // offset by one. We can say that the last (-n-1) lines are returned when n + // < 0. As reference, -1 would mean send no log lines (typically used with + // follow), -2 would return the last log line, -11 would return the last 10 + // and so on. + // + // The default value of zero will return all logs. + // + // Note that this is very different from the Docker API. + Tail int64 `protobuf:"varint,3,opt,name=tail,proto3" json:"tail,omitempty"` + // Since indicates that only log messages produced after this timestamp + // should be sent. + Since *docker_swarmkit_v1.Timestamp `protobuf:"bytes,4,opt,name=since" json:"since,omitempty"` +} + +func (m *LogSubscriptionOptions) Reset() { *m = LogSubscriptionOptions{} } +func (*LogSubscriptionOptions) ProtoMessage() {} +func (*LogSubscriptionOptions) Descriptor() ([]byte, []int) { return fileDescriptorLogbroker, []int{0} } + +// LogSelector will match logs from ANY of the defined parameters. +// +// For the best effect, the client should use the least specific parameter +// possible. For example, if they want to listen to all the tasks of a service, +// they should use the service id, rather than specifying the individual tasks. +type LogSelector struct { + ServiceIDs []string `protobuf:"bytes,1,rep,name=service_ids,json=serviceIds" json:"service_ids,omitempty"` + NodeIDs []string `protobuf:"bytes,2,rep,name=node_ids,json=nodeIds" json:"node_ids,omitempty"` + TaskIDs []string `protobuf:"bytes,3,rep,name=task_ids,json=taskIds" json:"task_ids,omitempty"` +} + +func (m *LogSelector) Reset() { *m = LogSelector{} } +func (*LogSelector) ProtoMessage() {} +func (*LogSelector) Descriptor() ([]byte, []int) { return fileDescriptorLogbroker, []int{1} } + +// LogContext marks the context from which a log message was generated. +type LogContext struct { + ServiceID string `protobuf:"bytes,1,opt,name=service_id,json=serviceId,proto3" json:"service_id,omitempty"` + NodeID string `protobuf:"bytes,2,opt,name=node_id,json=nodeId,proto3" json:"node_id,omitempty"` + TaskID string `protobuf:"bytes,3,opt,name=task_id,json=taskId,proto3" json:"task_id,omitempty"` +} + +func (m *LogContext) Reset() { *m = LogContext{} } +func (*LogContext) ProtoMessage() {} +func (*LogContext) Descriptor() ([]byte, []int) { return fileDescriptorLogbroker, []int{2} } + +// LogMessage +type LogMessage struct { + // Context identifies the source of the log message. + Context LogContext `protobuf:"bytes,1,opt,name=context" json:"context"` + // Timestamp is the time at which the message was generated. + Timestamp *docker_swarmkit_v1.Timestamp `protobuf:"bytes,2,opt,name=timestamp" json:"timestamp,omitempty"` + // Stream identifies the stream of the log message, stdout or stderr. + Stream LogStream `protobuf:"varint,3,opt,name=stream,proto3,enum=docker.swarmkit.v1.LogStream" json:"stream,omitempty"` + // Data is the raw log message, as generated by the application. + Data []byte `protobuf:"bytes,4,opt,name=data,proto3" json:"data,omitempty"` +} + +func (m *LogMessage) Reset() { *m = LogMessage{} } +func (*LogMessage) ProtoMessage() {} +func (*LogMessage) Descriptor() ([]byte, []int) { return fileDescriptorLogbroker, []int{3} } + +type SubscribeLogsRequest struct { + // LogSelector describes the logs to which the subscriber is + Selector *LogSelector `protobuf:"bytes,1,opt,name=selector" json:"selector,omitempty"` + Options *LogSubscriptionOptions `protobuf:"bytes,2,opt,name=options" json:"options,omitempty"` +} + +func (m *SubscribeLogsRequest) Reset() { *m = SubscribeLogsRequest{} } +func (*SubscribeLogsRequest) ProtoMessage() {} +func (*SubscribeLogsRequest) Descriptor() ([]byte, []int) { return fileDescriptorLogbroker, []int{4} } + +type SubscribeLogsMessage struct { + Messages []LogMessage `protobuf:"bytes,1,rep,name=messages" json:"messages"` +} + +func (m *SubscribeLogsMessage) Reset() { *m = SubscribeLogsMessage{} } +func (*SubscribeLogsMessage) ProtoMessage() {} +func (*SubscribeLogsMessage) Descriptor() ([]byte, []int) { return fileDescriptorLogbroker, []int{5} } + +// ListenSubscriptionsRequest is a placeholder to begin listening for +// subscriptions. +type ListenSubscriptionsRequest struct { +} + +func (m *ListenSubscriptionsRequest) Reset() { *m = ListenSubscriptionsRequest{} } +func (*ListenSubscriptionsRequest) ProtoMessage() {} +func (*ListenSubscriptionsRequest) Descriptor() ([]byte, []int) { + return fileDescriptorLogbroker, []int{6} +} + +// SubscriptionMessage instructs the listener to start publishing messages for +// the stream or end a subscription. +// +// If Options.Follow == false, the worker should end the subscription on its own. +type SubscriptionMessage struct { + // ID identifies the subscription. + ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` + // Selector defines which sources should be sent for the subscription. + Selector *LogSelector `protobuf:"bytes,2,opt,name=selector" json:"selector,omitempty"` + // Options specify how the subscription should be satisfied. + Options *LogSubscriptionOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` + // Close will be true if the node should shutdown the subscription with the + // provided identifier. + Close bool `protobuf:"varint,4,opt,name=close,proto3" json:"close,omitempty"` +} + +func (m *SubscriptionMessage) Reset() { *m = SubscriptionMessage{} } +func (*SubscriptionMessage) ProtoMessage() {} +func (*SubscriptionMessage) Descriptor() ([]byte, []int) { return fileDescriptorLogbroker, []int{7} } + +type PublishLogsMessage struct { + // SubscriptionID identifies which subscription the set of messages should + // be sent to. We can think of this as a "mail box" for the subscription. + SubscriptionID string `protobuf:"bytes,1,opt,name=subscription_id,json=subscriptionId,proto3" json:"subscription_id,omitempty"` + // Messages is the log message for publishing. + Messages []LogMessage `protobuf:"bytes,2,rep,name=messages" json:"messages"` +} + +func (m *PublishLogsMessage) Reset() { *m = PublishLogsMessage{} } +func (*PublishLogsMessage) ProtoMessage() {} +func (*PublishLogsMessage) Descriptor() ([]byte, []int) { return fileDescriptorLogbroker, []int{8} } + +type PublishLogsResponse struct { +} + +func (m *PublishLogsResponse) Reset() { *m = PublishLogsResponse{} } +func (*PublishLogsResponse) ProtoMessage() {} +func (*PublishLogsResponse) Descriptor() ([]byte, []int) { return fileDescriptorLogbroker, []int{9} } + +func init() { + proto.RegisterType((*LogSubscriptionOptions)(nil), "docker.swarmkit.v1.LogSubscriptionOptions") + proto.RegisterType((*LogSelector)(nil), "docker.swarmkit.v1.LogSelector") + proto.RegisterType((*LogContext)(nil), "docker.swarmkit.v1.LogContext") + proto.RegisterType((*LogMessage)(nil), "docker.swarmkit.v1.LogMessage") + proto.RegisterType((*SubscribeLogsRequest)(nil), "docker.swarmkit.v1.SubscribeLogsRequest") + proto.RegisterType((*SubscribeLogsMessage)(nil), "docker.swarmkit.v1.SubscribeLogsMessage") + proto.RegisterType((*ListenSubscriptionsRequest)(nil), "docker.swarmkit.v1.ListenSubscriptionsRequest") + proto.RegisterType((*SubscriptionMessage)(nil), "docker.swarmkit.v1.SubscriptionMessage") + proto.RegisterType((*PublishLogsMessage)(nil), "docker.swarmkit.v1.PublishLogsMessage") + proto.RegisterType((*PublishLogsResponse)(nil), "docker.swarmkit.v1.PublishLogsResponse") + proto.RegisterEnum("docker.swarmkit.v1.LogStream", LogStream_name, LogStream_value) +} + +type authenticatedWrapperLogsServer struct { + local LogsServer + authorize func(context.Context, []string) error +} + +func NewAuthenticatedWrapperLogsServer(local LogsServer, authorize func(context.Context, []string) error) LogsServer { + return &authenticatedWrapperLogsServer{ + local: local, + authorize: authorize, + } +} + +func (p *authenticatedWrapperLogsServer) SubscribeLogs(r *SubscribeLogsRequest, stream Logs_SubscribeLogsServer) error { + + if err := p.authorize(stream.Context(), []string{"swarm-manager"}); err != nil { + return err + } + return p.local.SubscribeLogs(r, stream) +} + +type authenticatedWrapperLogBrokerServer struct { + local LogBrokerServer + authorize func(context.Context, []string) error +} + +func NewAuthenticatedWrapperLogBrokerServer(local LogBrokerServer, authorize func(context.Context, []string) error) LogBrokerServer { + return &authenticatedWrapperLogBrokerServer{ + local: local, + authorize: authorize, + } +} + +func (p *authenticatedWrapperLogBrokerServer) ListenSubscriptions(r *ListenSubscriptionsRequest, stream LogBroker_ListenSubscriptionsServer) error { + + if err := p.authorize(stream.Context(), []string{"swarm-worker", "swarm-manager"}); err != nil { + return err + } + return p.local.ListenSubscriptions(r, stream) +} + +func (p *authenticatedWrapperLogBrokerServer) PublishLogs(stream LogBroker_PublishLogsServer) error { + + if err := p.authorize(stream.Context(), []string{"swarm-worker", "swarm-manager"}); err != nil { + return err + } + return p.local.PublishLogs(stream) +} + +func (m *LogSubscriptionOptions) Copy() *LogSubscriptionOptions { + if m == nil { + return nil + } + + o := &LogSubscriptionOptions{ + Follow: m.Follow, + Tail: m.Tail, + Since: m.Since.Copy(), + } + + if m.Streams != nil { + o.Streams = make([]LogStream, 0, len(m.Streams)) + o.Streams = append(o.Streams, m.Streams...) + } + + return o +} + +func (m *LogSelector) Copy() *LogSelector { + if m == nil { + return nil + } + + o := &LogSelector{} + + if m.ServiceIDs != nil { + o.ServiceIDs = make([]string, 0, len(m.ServiceIDs)) + o.ServiceIDs = append(o.ServiceIDs, m.ServiceIDs...) + } + + if m.NodeIDs != nil { + o.NodeIDs = make([]string, 0, len(m.NodeIDs)) + o.NodeIDs = append(o.NodeIDs, m.NodeIDs...) + } + + if m.TaskIDs != nil { + o.TaskIDs = make([]string, 0, len(m.TaskIDs)) + o.TaskIDs = append(o.TaskIDs, m.TaskIDs...) + } + + return o +} + +func (m *LogContext) Copy() *LogContext { + if m == nil { + return nil + } + + o := &LogContext{ + ServiceID: m.ServiceID, + NodeID: m.NodeID, + TaskID: m.TaskID, + } + + return o +} + +func (m *LogMessage) Copy() *LogMessage { + if m == nil { + return nil + } + + o := &LogMessage{ + Context: *m.Context.Copy(), + Timestamp: m.Timestamp.Copy(), + Stream: m.Stream, + Data: m.Data, + } + + return o +} + +func (m *SubscribeLogsRequest) Copy() *SubscribeLogsRequest { + if m == nil { + return nil + } + + o := &SubscribeLogsRequest{ + Selector: m.Selector.Copy(), + Options: m.Options.Copy(), + } + + return o +} + +func (m *SubscribeLogsMessage) Copy() *SubscribeLogsMessage { + if m == nil { + return nil + } + + o := &SubscribeLogsMessage{} + + if m.Messages != nil { + o.Messages = make([]LogMessage, 0, len(m.Messages)) + for _, v := range m.Messages { + o.Messages = append(o.Messages, *v.Copy()) + } + } + + return o +} + +func (m *ListenSubscriptionsRequest) Copy() *ListenSubscriptionsRequest { + if m == nil { + return nil + } + + o := &ListenSubscriptionsRequest{} + + return o +} + +func (m *SubscriptionMessage) Copy() *SubscriptionMessage { + if m == nil { + return nil + } + + o := &SubscriptionMessage{ + ID: m.ID, + Selector: m.Selector.Copy(), + Options: m.Options.Copy(), + Close: m.Close, + } + + return o +} + +func (m *PublishLogsMessage) Copy() *PublishLogsMessage { + if m == nil { + return nil + } + + o := &PublishLogsMessage{ + SubscriptionID: m.SubscriptionID, + } + + if m.Messages != nil { + o.Messages = make([]LogMessage, 0, len(m.Messages)) + for _, v := range m.Messages { + o.Messages = append(o.Messages, *v.Copy()) + } + } + + return o +} + +func (m *PublishLogsResponse) Copy() *PublishLogsResponse { + if m == nil { + return nil + } + + o := &PublishLogsResponse{} + + return o +} + +func (this *LogSubscriptionOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.LogSubscriptionOptions{") + s = append(s, "Streams: "+fmt.Sprintf("%#v", this.Streams)+",\n") + s = append(s, "Follow: "+fmt.Sprintf("%#v", this.Follow)+",\n") + s = append(s, "Tail: "+fmt.Sprintf("%#v", this.Tail)+",\n") + if this.Since != nil { + s = append(s, "Since: "+fmt.Sprintf("%#v", this.Since)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *LogSelector) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.LogSelector{") + s = append(s, "ServiceIDs: "+fmt.Sprintf("%#v", this.ServiceIDs)+",\n") + s = append(s, "NodeIDs: "+fmt.Sprintf("%#v", this.NodeIDs)+",\n") + s = append(s, "TaskIDs: "+fmt.Sprintf("%#v", this.TaskIDs)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *LogContext) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.LogContext{") + s = append(s, "ServiceID: "+fmt.Sprintf("%#v", this.ServiceID)+",\n") + s = append(s, "NodeID: "+fmt.Sprintf("%#v", this.NodeID)+",\n") + s = append(s, "TaskID: "+fmt.Sprintf("%#v", this.TaskID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *LogMessage) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.LogMessage{") + s = append(s, "Context: "+strings.Replace(this.Context.GoString(), `&`, ``, 1)+",\n") + if this.Timestamp != nil { + s = append(s, "Timestamp: "+fmt.Sprintf("%#v", this.Timestamp)+",\n") + } + s = append(s, "Stream: "+fmt.Sprintf("%#v", this.Stream)+",\n") + s = append(s, "Data: "+fmt.Sprintf("%#v", this.Data)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *SubscribeLogsRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.SubscribeLogsRequest{") + if this.Selector != nil { + s = append(s, "Selector: "+fmt.Sprintf("%#v", this.Selector)+",\n") + } + if this.Options != nil { + s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *SubscribeLogsMessage) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.SubscribeLogsMessage{") + if this.Messages != nil { + s = append(s, "Messages: "+fmt.Sprintf("%#v", this.Messages)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ListenSubscriptionsRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 4) + s = append(s, "&api.ListenSubscriptionsRequest{") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *SubscriptionMessage) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.SubscriptionMessage{") + s = append(s, "ID: "+fmt.Sprintf("%#v", this.ID)+",\n") + if this.Selector != nil { + s = append(s, "Selector: "+fmt.Sprintf("%#v", this.Selector)+",\n") + } + if this.Options != nil { + s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") + } + s = append(s, "Close: "+fmt.Sprintf("%#v", this.Close)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *PublishLogsMessage) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.PublishLogsMessage{") + s = append(s, "SubscriptionID: "+fmt.Sprintf("%#v", this.SubscriptionID)+",\n") + if this.Messages != nil { + s = append(s, "Messages: "+fmt.Sprintf("%#v", this.Messages)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *PublishLogsResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 4) + s = append(s, "&api.PublishLogsResponse{") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringLogbroker(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringLogbroker(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion3 + +// Client API for Logs service + +type LogsClient interface { + // SubscribeLogs starts a subscription with the specified selector and options. + // + // The subscription will be distributed to relevant nodes and messages will + // be collected and sent via the returned stream. + // + // The subscription will end with an EOF. + SubscribeLogs(ctx context.Context, in *SubscribeLogsRequest, opts ...grpc.CallOption) (Logs_SubscribeLogsClient, error) +} + +type logsClient struct { + cc *grpc.ClientConn +} + +func NewLogsClient(cc *grpc.ClientConn) LogsClient { + return &logsClient{cc} +} + +func (c *logsClient) SubscribeLogs(ctx context.Context, in *SubscribeLogsRequest, opts ...grpc.CallOption) (Logs_SubscribeLogsClient, error) { + stream, err := grpc.NewClientStream(ctx, &_Logs_serviceDesc.Streams[0], c.cc, "/docker.swarmkit.v1.Logs/SubscribeLogs", opts...) + if err != nil { + return nil, err + } + x := &logsSubscribeLogsClient{stream} + if err := x.ClientStream.SendMsg(in); err != nil { + return nil, err + } + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + return x, nil +} + +type Logs_SubscribeLogsClient interface { + Recv() (*SubscribeLogsMessage, error) + grpc.ClientStream +} + +type logsSubscribeLogsClient struct { + grpc.ClientStream +} + +func (x *logsSubscribeLogsClient) Recv() (*SubscribeLogsMessage, error) { + m := new(SubscribeLogsMessage) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +// Server API for Logs service + +type LogsServer interface { + // SubscribeLogs starts a subscription with the specified selector and options. + // + // The subscription will be distributed to relevant nodes and messages will + // be collected and sent via the returned stream. + // + // The subscription will end with an EOF. + SubscribeLogs(*SubscribeLogsRequest, Logs_SubscribeLogsServer) error +} + +func RegisterLogsServer(s *grpc.Server, srv LogsServer) { + s.RegisterService(&_Logs_serviceDesc, srv) +} + +func _Logs_SubscribeLogs_Handler(srv interface{}, stream grpc.ServerStream) error { + m := new(SubscribeLogsRequest) + if err := stream.RecvMsg(m); err != nil { + return err + } + return srv.(LogsServer).SubscribeLogs(m, &logsSubscribeLogsServer{stream}) +} + +type Logs_SubscribeLogsServer interface { + Send(*SubscribeLogsMessage) error + grpc.ServerStream +} + +type logsSubscribeLogsServer struct { + grpc.ServerStream +} + +func (x *logsSubscribeLogsServer) Send(m *SubscribeLogsMessage) error { + return x.ServerStream.SendMsg(m) +} + +var _Logs_serviceDesc = grpc.ServiceDesc{ + ServiceName: "docker.swarmkit.v1.Logs", + HandlerType: (*LogsServer)(nil), + Methods: []grpc.MethodDesc{}, + Streams: []grpc.StreamDesc{ + { + StreamName: "SubscribeLogs", + Handler: _Logs_SubscribeLogs_Handler, + ServerStreams: true, + }, + }, + Metadata: fileDescriptorLogbroker, +} + +// Client API for LogBroker service + +type LogBrokerClient interface { + // ListenSubscriptions starts a subscription stream for the node. For each + // message received, the node should attempt to satisfy the subscription. + // + // Log messages that match the provided subscription should be sent via + // PublishLogs. + ListenSubscriptions(ctx context.Context, in *ListenSubscriptionsRequest, opts ...grpc.CallOption) (LogBroker_ListenSubscriptionsClient, error) + // PublishLogs receives sets of log messages destined for a single + // subscription identifier. + PublishLogs(ctx context.Context, opts ...grpc.CallOption) (LogBroker_PublishLogsClient, error) +} + +type logBrokerClient struct { + cc *grpc.ClientConn +} + +func NewLogBrokerClient(cc *grpc.ClientConn) LogBrokerClient { + return &logBrokerClient{cc} +} + +func (c *logBrokerClient) ListenSubscriptions(ctx context.Context, in *ListenSubscriptionsRequest, opts ...grpc.CallOption) (LogBroker_ListenSubscriptionsClient, error) { + stream, err := grpc.NewClientStream(ctx, &_LogBroker_serviceDesc.Streams[0], c.cc, "/docker.swarmkit.v1.LogBroker/ListenSubscriptions", opts...) + if err != nil { + return nil, err + } + x := &logBrokerListenSubscriptionsClient{stream} + if err := x.ClientStream.SendMsg(in); err != nil { + return nil, err + } + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + return x, nil +} + +type LogBroker_ListenSubscriptionsClient interface { + Recv() (*SubscriptionMessage, error) + grpc.ClientStream +} + +type logBrokerListenSubscriptionsClient struct { + grpc.ClientStream +} + +func (x *logBrokerListenSubscriptionsClient) Recv() (*SubscriptionMessage, error) { + m := new(SubscriptionMessage) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *logBrokerClient) PublishLogs(ctx context.Context, opts ...grpc.CallOption) (LogBroker_PublishLogsClient, error) { + stream, err := grpc.NewClientStream(ctx, &_LogBroker_serviceDesc.Streams[1], c.cc, "/docker.swarmkit.v1.LogBroker/PublishLogs", opts...) + if err != nil { + return nil, err + } + x := &logBrokerPublishLogsClient{stream} + return x, nil +} + +type LogBroker_PublishLogsClient interface { + Send(*PublishLogsMessage) error + CloseAndRecv() (*PublishLogsResponse, error) + grpc.ClientStream +} + +type logBrokerPublishLogsClient struct { + grpc.ClientStream +} + +func (x *logBrokerPublishLogsClient) Send(m *PublishLogsMessage) error { + return x.ClientStream.SendMsg(m) +} + +func (x *logBrokerPublishLogsClient) CloseAndRecv() (*PublishLogsResponse, error) { + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + m := new(PublishLogsResponse) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +// Server API for LogBroker service + +type LogBrokerServer interface { + // ListenSubscriptions starts a subscription stream for the node. For each + // message received, the node should attempt to satisfy the subscription. + // + // Log messages that match the provided subscription should be sent via + // PublishLogs. + ListenSubscriptions(*ListenSubscriptionsRequest, LogBroker_ListenSubscriptionsServer) error + // PublishLogs receives sets of log messages destined for a single + // subscription identifier. + PublishLogs(LogBroker_PublishLogsServer) error +} + +func RegisterLogBrokerServer(s *grpc.Server, srv LogBrokerServer) { + s.RegisterService(&_LogBroker_serviceDesc, srv) +} + +func _LogBroker_ListenSubscriptions_Handler(srv interface{}, stream grpc.ServerStream) error { + m := new(ListenSubscriptionsRequest) + if err := stream.RecvMsg(m); err != nil { + return err + } + return srv.(LogBrokerServer).ListenSubscriptions(m, &logBrokerListenSubscriptionsServer{stream}) +} + +type LogBroker_ListenSubscriptionsServer interface { + Send(*SubscriptionMessage) error + grpc.ServerStream +} + +type logBrokerListenSubscriptionsServer struct { + grpc.ServerStream +} + +func (x *logBrokerListenSubscriptionsServer) Send(m *SubscriptionMessage) error { + return x.ServerStream.SendMsg(m) +} + +func _LogBroker_PublishLogs_Handler(srv interface{}, stream grpc.ServerStream) error { + return srv.(LogBrokerServer).PublishLogs(&logBrokerPublishLogsServer{stream}) +} + +type LogBroker_PublishLogsServer interface { + SendAndClose(*PublishLogsResponse) error + Recv() (*PublishLogsMessage, error) + grpc.ServerStream +} + +type logBrokerPublishLogsServer struct { + grpc.ServerStream +} + +func (x *logBrokerPublishLogsServer) SendAndClose(m *PublishLogsResponse) error { + return x.ServerStream.SendMsg(m) +} + +func (x *logBrokerPublishLogsServer) Recv() (*PublishLogsMessage, error) { + m := new(PublishLogsMessage) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +var _LogBroker_serviceDesc = grpc.ServiceDesc{ + ServiceName: "docker.swarmkit.v1.LogBroker", + HandlerType: (*LogBrokerServer)(nil), + Methods: []grpc.MethodDesc{}, + Streams: []grpc.StreamDesc{ + { + StreamName: "ListenSubscriptions", + Handler: _LogBroker_ListenSubscriptions_Handler, + ServerStreams: true, + }, + { + StreamName: "PublishLogs", + Handler: _LogBroker_PublishLogs_Handler, + ClientStreams: true, + }, + }, + Metadata: fileDescriptorLogbroker, +} + +func (m *LogSubscriptionOptions) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *LogSubscriptionOptions) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Streams) > 0 { + for _, num := range m.Streams { + data[i] = 0x8 + i++ + i = encodeVarintLogbroker(data, i, uint64(num)) + } + } + if m.Follow { + data[i] = 0x10 + i++ + if m.Follow { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + if m.Tail != 0 { + data[i] = 0x18 + i++ + i = encodeVarintLogbroker(data, i, uint64(m.Tail)) + } + if m.Since != nil { + data[i] = 0x22 + i++ + i = encodeVarintLogbroker(data, i, uint64(m.Since.Size())) + n1, err := m.Since.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n1 + } + return i, nil +} + +func (m *LogSelector) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *LogSelector) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.ServiceIDs) > 0 { + for _, s := range m.ServiceIDs { + data[i] = 0xa + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.NodeIDs) > 0 { + for _, s := range m.NodeIDs { + data[i] = 0x12 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.TaskIDs) > 0 { + for _, s := range m.TaskIDs { + data[i] = 0x1a + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + return i, nil +} + +func (m *LogContext) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *LogContext) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.ServiceID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintLogbroker(data, i, uint64(len(m.ServiceID))) + i += copy(data[i:], m.ServiceID) + } + if len(m.NodeID) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintLogbroker(data, i, uint64(len(m.NodeID))) + i += copy(data[i:], m.NodeID) + } + if len(m.TaskID) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintLogbroker(data, i, uint64(len(m.TaskID))) + i += copy(data[i:], m.TaskID) + } + return i, nil +} + +func (m *LogMessage) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *LogMessage) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + data[i] = 0xa + i++ + i = encodeVarintLogbroker(data, i, uint64(m.Context.Size())) + n2, err := m.Context.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n2 + if m.Timestamp != nil { + data[i] = 0x12 + i++ + i = encodeVarintLogbroker(data, i, uint64(m.Timestamp.Size())) + n3, err := m.Timestamp.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n3 + } + if m.Stream != 0 { + data[i] = 0x18 + i++ + i = encodeVarintLogbroker(data, i, uint64(m.Stream)) + } + if len(m.Data) > 0 { + data[i] = 0x22 + i++ + i = encodeVarintLogbroker(data, i, uint64(len(m.Data))) + i += copy(data[i:], m.Data) + } + return i, nil +} + +func (m *SubscribeLogsRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *SubscribeLogsRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Selector != nil { + data[i] = 0xa + i++ + i = encodeVarintLogbroker(data, i, uint64(m.Selector.Size())) + n4, err := m.Selector.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n4 + } + if m.Options != nil { + data[i] = 0x12 + i++ + i = encodeVarintLogbroker(data, i, uint64(m.Options.Size())) + n5, err := m.Options.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n5 + } + return i, nil +} + +func (m *SubscribeLogsMessage) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *SubscribeLogsMessage) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Messages) > 0 { + for _, msg := range m.Messages { + data[i] = 0xa + i++ + i = encodeVarintLogbroker(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *ListenSubscriptionsRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ListenSubscriptionsRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + return i, nil +} + +func (m *SubscriptionMessage) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *SubscriptionMessage) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.ID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintLogbroker(data, i, uint64(len(m.ID))) + i += copy(data[i:], m.ID) + } + if m.Selector != nil { + data[i] = 0x12 + i++ + i = encodeVarintLogbroker(data, i, uint64(m.Selector.Size())) + n6, err := m.Selector.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n6 + } + if m.Options != nil { + data[i] = 0x1a + i++ + i = encodeVarintLogbroker(data, i, uint64(m.Options.Size())) + n7, err := m.Options.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n7 + } + if m.Close { + data[i] = 0x20 + i++ + if m.Close { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + return i, nil +} + +func (m *PublishLogsMessage) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *PublishLogsMessage) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.SubscriptionID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintLogbroker(data, i, uint64(len(m.SubscriptionID))) + i += copy(data[i:], m.SubscriptionID) + } + if len(m.Messages) > 0 { + for _, msg := range m.Messages { + data[i] = 0x12 + i++ + i = encodeVarintLogbroker(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *PublishLogsResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *PublishLogsResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + return i, nil +} + +func encodeFixed64Logbroker(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Logbroker(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintLogbroker(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} + +type raftProxyLogsServer struct { + local LogsServer + connSelector raftselector.ConnProvider + ctxMods []func(context.Context) (context.Context, error) +} + +func NewRaftProxyLogsServer(local LogsServer, connSelector raftselector.ConnProvider, ctxMod func(context.Context) (context.Context, error)) LogsServer { + redirectChecker := func(ctx context.Context) (context.Context, error) { + s, ok := transport.StreamFromContext(ctx) + if !ok { + return ctx, grpc.Errorf(codes.InvalidArgument, "remote addr is not found in context") + } + addr := s.ServerTransport().RemoteAddr().String() + md, ok := metadata.FromContext(ctx) + if ok && len(md["redirect"]) != 0 { + return ctx, grpc.Errorf(codes.ResourceExhausted, "more than one redirect to leader from: %s", md["redirect"]) + } + if !ok { + md = metadata.New(map[string]string{}) + } + md["redirect"] = append(md["redirect"], addr) + return metadata.NewContext(ctx, md), nil + } + mods := []func(context.Context) (context.Context, error){redirectChecker} + mods = append(mods, ctxMod) + + return &raftProxyLogsServer{ + local: local, + connSelector: connSelector, + ctxMods: mods, + } +} +func (p *raftProxyLogsServer) runCtxMods(ctx context.Context) (context.Context, error) { + var err error + for _, mod := range p.ctxMods { + ctx, err = mod(ctx) + if err != nil { + return ctx, err + } + } + return ctx, nil +} +func (p *raftProxyLogsServer) pollNewLeaderConn(ctx context.Context) (*grpc.ClientConn, error) { + ticker := time.NewTicker(500 * time.Millisecond) + defer ticker.Stop() + for { + select { + case <-ticker.C: + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + return nil, err + } + + client := NewHealthClient(conn) + + resp, err := client.Check(ctx, &HealthCheckRequest{Service: "Raft"}) + if err != nil || resp.Status != HealthCheckResponse_SERVING { + continue + } + return conn, nil + case <-ctx.Done(): + return nil, ctx.Err() + } + } +} + +func (p *raftProxyLogsServer) SubscribeLogs(r *SubscribeLogsRequest, stream Logs_SubscribeLogsServer) error { + + ctx := stream.Context() + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.SubscribeLogs(r, stream) + } + return err + } + ctx, err = p.runCtxMods(ctx) + if err != nil { + return err + } + clientStream, err := NewLogsClient(conn).SubscribeLogs(ctx, r) + + if err != nil { + return err + } + + for { + msg, err := clientStream.Recv() + if err == io.EOF { + break + } + if err != nil { + return err + } + if err := stream.Send(msg); err != nil { + return err + } + } + return nil +} + +type raftProxyLogBrokerServer struct { + local LogBrokerServer + connSelector raftselector.ConnProvider + ctxMods []func(context.Context) (context.Context, error) +} + +func NewRaftProxyLogBrokerServer(local LogBrokerServer, connSelector raftselector.ConnProvider, ctxMod func(context.Context) (context.Context, error)) LogBrokerServer { + redirectChecker := func(ctx context.Context) (context.Context, error) { + s, ok := transport.StreamFromContext(ctx) + if !ok { + return ctx, grpc.Errorf(codes.InvalidArgument, "remote addr is not found in context") + } + addr := s.ServerTransport().RemoteAddr().String() + md, ok := metadata.FromContext(ctx) + if ok && len(md["redirect"]) != 0 { + return ctx, grpc.Errorf(codes.ResourceExhausted, "more than one redirect to leader from: %s", md["redirect"]) + } + if !ok { + md = metadata.New(map[string]string{}) + } + md["redirect"] = append(md["redirect"], addr) + return metadata.NewContext(ctx, md), nil + } + mods := []func(context.Context) (context.Context, error){redirectChecker} + mods = append(mods, ctxMod) + + return &raftProxyLogBrokerServer{ + local: local, + connSelector: connSelector, + ctxMods: mods, + } +} +func (p *raftProxyLogBrokerServer) runCtxMods(ctx context.Context) (context.Context, error) { + var err error + for _, mod := range p.ctxMods { + ctx, err = mod(ctx) + if err != nil { + return ctx, err + } + } + return ctx, nil +} +func (p *raftProxyLogBrokerServer) pollNewLeaderConn(ctx context.Context) (*grpc.ClientConn, error) { + ticker := time.NewTicker(500 * time.Millisecond) + defer ticker.Stop() + for { + select { + case <-ticker.C: + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + return nil, err + } + + client := NewHealthClient(conn) + + resp, err := client.Check(ctx, &HealthCheckRequest{Service: "Raft"}) + if err != nil || resp.Status != HealthCheckResponse_SERVING { + continue + } + return conn, nil + case <-ctx.Done(): + return nil, ctx.Err() + } + } +} + +func (p *raftProxyLogBrokerServer) ListenSubscriptions(r *ListenSubscriptionsRequest, stream LogBroker_ListenSubscriptionsServer) error { + + ctx := stream.Context() + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.ListenSubscriptions(r, stream) + } + return err + } + ctx, err = p.runCtxMods(ctx) + if err != nil { + return err + } + clientStream, err := NewLogBrokerClient(conn).ListenSubscriptions(ctx, r) + + if err != nil { + return err + } + + for { + msg, err := clientStream.Recv() + if err == io.EOF { + break + } + if err != nil { + return err + } + if err := stream.Send(msg); err != nil { + return err + } + } + return nil +} + +func (p *raftProxyLogBrokerServer) PublishLogs(stream LogBroker_PublishLogsServer) error { + + ctx := stream.Context() + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.PublishLogs(stream) + } + return err + } + ctx, err = p.runCtxMods(ctx) + if err != nil { + return err + } + clientStream, err := NewLogBrokerClient(conn).PublishLogs(ctx) + + if err != nil { + return err + } + + for { + msg, err := stream.Recv() + if err == io.EOF { + break + } + if err != nil { + return err + } + if err := clientStream.Send(msg); err != nil { + return err + } + } + + reply, err := clientStream.CloseAndRecv() + if err != nil { + return err + } + + return stream.SendAndClose(reply) +} + +func (m *LogSubscriptionOptions) Size() (n int) { + var l int + _ = l + if len(m.Streams) > 0 { + for _, e := range m.Streams { + n += 1 + sovLogbroker(uint64(e)) + } + } + if m.Follow { + n += 2 + } + if m.Tail != 0 { + n += 1 + sovLogbroker(uint64(m.Tail)) + } + if m.Since != nil { + l = m.Since.Size() + n += 1 + l + sovLogbroker(uint64(l)) + } + return n +} + +func (m *LogSelector) Size() (n int) { + var l int + _ = l + if len(m.ServiceIDs) > 0 { + for _, s := range m.ServiceIDs { + l = len(s) + n += 1 + l + sovLogbroker(uint64(l)) + } + } + if len(m.NodeIDs) > 0 { + for _, s := range m.NodeIDs { + l = len(s) + n += 1 + l + sovLogbroker(uint64(l)) + } + } + if len(m.TaskIDs) > 0 { + for _, s := range m.TaskIDs { + l = len(s) + n += 1 + l + sovLogbroker(uint64(l)) + } + } + return n +} + +func (m *LogContext) Size() (n int) { + var l int + _ = l + l = len(m.ServiceID) + if l > 0 { + n += 1 + l + sovLogbroker(uint64(l)) + } + l = len(m.NodeID) + if l > 0 { + n += 1 + l + sovLogbroker(uint64(l)) + } + l = len(m.TaskID) + if l > 0 { + n += 1 + l + sovLogbroker(uint64(l)) + } + return n +} + +func (m *LogMessage) Size() (n int) { + var l int + _ = l + l = m.Context.Size() + n += 1 + l + sovLogbroker(uint64(l)) + if m.Timestamp != nil { + l = m.Timestamp.Size() + n += 1 + l + sovLogbroker(uint64(l)) + } + if m.Stream != 0 { + n += 1 + sovLogbroker(uint64(m.Stream)) + } + l = len(m.Data) + if l > 0 { + n += 1 + l + sovLogbroker(uint64(l)) + } + return n +} + +func (m *SubscribeLogsRequest) Size() (n int) { + var l int + _ = l + if m.Selector != nil { + l = m.Selector.Size() + n += 1 + l + sovLogbroker(uint64(l)) + } + if m.Options != nil { + l = m.Options.Size() + n += 1 + l + sovLogbroker(uint64(l)) + } + return n +} + +func (m *SubscribeLogsMessage) Size() (n int) { + var l int + _ = l + if len(m.Messages) > 0 { + for _, e := range m.Messages { + l = e.Size() + n += 1 + l + sovLogbroker(uint64(l)) + } + } + return n +} + +func (m *ListenSubscriptionsRequest) Size() (n int) { + var l int + _ = l + return n +} + +func (m *SubscriptionMessage) Size() (n int) { + var l int + _ = l + l = len(m.ID) + if l > 0 { + n += 1 + l + sovLogbroker(uint64(l)) + } + if m.Selector != nil { + l = m.Selector.Size() + n += 1 + l + sovLogbroker(uint64(l)) + } + if m.Options != nil { + l = m.Options.Size() + n += 1 + l + sovLogbroker(uint64(l)) + } + if m.Close { + n += 2 + } + return n +} + +func (m *PublishLogsMessage) Size() (n int) { + var l int + _ = l + l = len(m.SubscriptionID) + if l > 0 { + n += 1 + l + sovLogbroker(uint64(l)) + } + if len(m.Messages) > 0 { + for _, e := range m.Messages { + l = e.Size() + n += 1 + l + sovLogbroker(uint64(l)) + } + } + return n +} + +func (m *PublishLogsResponse) Size() (n int) { + var l int + _ = l + return n +} + +func sovLogbroker(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozLogbroker(x uint64) (n int) { + return sovLogbroker(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *LogSubscriptionOptions) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&LogSubscriptionOptions{`, + `Streams:` + fmt.Sprintf("%v", this.Streams) + `,`, + `Follow:` + fmt.Sprintf("%v", this.Follow) + `,`, + `Tail:` + fmt.Sprintf("%v", this.Tail) + `,`, + `Since:` + strings.Replace(fmt.Sprintf("%v", this.Since), "Timestamp", "docker_swarmkit_v1.Timestamp", 1) + `,`, + `}`, + }, "") + return s +} +func (this *LogSelector) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&LogSelector{`, + `ServiceIDs:` + fmt.Sprintf("%v", this.ServiceIDs) + `,`, + `NodeIDs:` + fmt.Sprintf("%v", this.NodeIDs) + `,`, + `TaskIDs:` + fmt.Sprintf("%v", this.TaskIDs) + `,`, + `}`, + }, "") + return s +} +func (this *LogContext) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&LogContext{`, + `ServiceID:` + fmt.Sprintf("%v", this.ServiceID) + `,`, + `NodeID:` + fmt.Sprintf("%v", this.NodeID) + `,`, + `TaskID:` + fmt.Sprintf("%v", this.TaskID) + `,`, + `}`, + }, "") + return s +} +func (this *LogMessage) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&LogMessage{`, + `Context:` + strings.Replace(strings.Replace(this.Context.String(), "LogContext", "LogContext", 1), `&`, ``, 1) + `,`, + `Timestamp:` + strings.Replace(fmt.Sprintf("%v", this.Timestamp), "Timestamp", "docker_swarmkit_v1.Timestamp", 1) + `,`, + `Stream:` + fmt.Sprintf("%v", this.Stream) + `,`, + `Data:` + fmt.Sprintf("%v", this.Data) + `,`, + `}`, + }, "") + return s +} +func (this *SubscribeLogsRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&SubscribeLogsRequest{`, + `Selector:` + strings.Replace(fmt.Sprintf("%v", this.Selector), "LogSelector", "LogSelector", 1) + `,`, + `Options:` + strings.Replace(fmt.Sprintf("%v", this.Options), "LogSubscriptionOptions", "LogSubscriptionOptions", 1) + `,`, + `}`, + }, "") + return s +} +func (this *SubscribeLogsMessage) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&SubscribeLogsMessage{`, + `Messages:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.Messages), "LogMessage", "LogMessage", 1), `&`, ``, 1) + `,`, + `}`, + }, "") + return s +} +func (this *ListenSubscriptionsRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ListenSubscriptionsRequest{`, + `}`, + }, "") + return s +} +func (this *SubscriptionMessage) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&SubscriptionMessage{`, + `ID:` + fmt.Sprintf("%v", this.ID) + `,`, + `Selector:` + strings.Replace(fmt.Sprintf("%v", this.Selector), "LogSelector", "LogSelector", 1) + `,`, + `Options:` + strings.Replace(fmt.Sprintf("%v", this.Options), "LogSubscriptionOptions", "LogSubscriptionOptions", 1) + `,`, + `Close:` + fmt.Sprintf("%v", this.Close) + `,`, + `}`, + }, "") + return s +} +func (this *PublishLogsMessage) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&PublishLogsMessage{`, + `SubscriptionID:` + fmt.Sprintf("%v", this.SubscriptionID) + `,`, + `Messages:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.Messages), "LogMessage", "LogMessage", 1), `&`, ``, 1) + `,`, + `}`, + }, "") + return s +} +func (this *PublishLogsResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&PublishLogsResponse{`, + `}`, + }, "") + return s +} +func valueToStringLogbroker(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *LogSubscriptionOptions) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: LogSubscriptionOptions: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: LogSubscriptionOptions: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Streams", wireType) + } + var v LogStream + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (LogStream(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Streams = append(m.Streams, v) + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Follow", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Follow = bool(v != 0) + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Tail", wireType) + } + m.Tail = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Tail |= (int64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Since", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthLogbroker + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Since == nil { + m.Since = &docker_swarmkit_v1.Timestamp{} + } + if err := m.Since.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipLogbroker(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthLogbroker + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *LogSelector) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: LogSelector: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: LogSelector: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ServiceIDs", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthLogbroker + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ServiceIDs = append(m.ServiceIDs, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeIDs", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthLogbroker + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NodeIDs = append(m.NodeIDs, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TaskIDs", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthLogbroker + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TaskIDs = append(m.TaskIDs, string(data[iNdEx:postIndex])) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipLogbroker(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthLogbroker + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *LogContext) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: LogContext: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: LogContext: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ServiceID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthLogbroker + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ServiceID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthLogbroker + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NodeID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TaskID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthLogbroker + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TaskID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipLogbroker(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthLogbroker + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *LogMessage) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: LogMessage: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: LogMessage: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Context", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthLogbroker + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Context.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Timestamp", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthLogbroker + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Timestamp == nil { + m.Timestamp = &docker_swarmkit_v1.Timestamp{} + } + if err := m.Timestamp.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Stream", wireType) + } + m.Stream = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Stream |= (LogStream(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Data", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthLogbroker + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Data = append(m.Data[:0], data[iNdEx:postIndex]...) + if m.Data == nil { + m.Data = []byte{} + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipLogbroker(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthLogbroker + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *SubscribeLogsRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: SubscribeLogsRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: SubscribeLogsRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Selector", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthLogbroker + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Selector == nil { + m.Selector = &LogSelector{} + } + if err := m.Selector.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthLogbroker + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Options == nil { + m.Options = &LogSubscriptionOptions{} + } + if err := m.Options.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipLogbroker(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthLogbroker + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *SubscribeLogsMessage) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: SubscribeLogsMessage: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: SubscribeLogsMessage: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Messages", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthLogbroker + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Messages = append(m.Messages, LogMessage{}) + if err := m.Messages[len(m.Messages)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipLogbroker(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthLogbroker + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListenSubscriptionsRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ListenSubscriptionsRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ListenSubscriptionsRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + default: + iNdEx = preIndex + skippy, err := skipLogbroker(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthLogbroker + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *SubscriptionMessage) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: SubscriptionMessage: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: SubscriptionMessage: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthLogbroker + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Selector", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthLogbroker + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Selector == nil { + m.Selector = &LogSelector{} + } + if err := m.Selector.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthLogbroker + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Options == nil { + m.Options = &LogSubscriptionOptions{} + } + if err := m.Options.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Close", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Close = bool(v != 0) + default: + iNdEx = preIndex + skippy, err := skipLogbroker(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthLogbroker + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *PublishLogsMessage) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PublishLogsMessage: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PublishLogsMessage: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field SubscriptionID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthLogbroker + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.SubscriptionID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Messages", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthLogbroker + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Messages = append(m.Messages, LogMessage{}) + if err := m.Messages[len(m.Messages)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipLogbroker(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthLogbroker + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *PublishLogsResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowLogbroker + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PublishLogsResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PublishLogsResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + default: + iNdEx = preIndex + skippy, err := skipLogbroker(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthLogbroker + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipLogbroker(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowLogbroker + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowLogbroker + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowLogbroker + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthLogbroker + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowLogbroker + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipLogbroker(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthLogbroker = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowLogbroker = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("logbroker.proto", fileDescriptorLogbroker) } + +var fileDescriptorLogbroker = []byte{ + // 872 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xa4, 0x95, 0x4f, 0x8f, 0xdb, 0x44, + 0x18, 0xc6, 0x33, 0xce, 0x36, 0x7f, 0xde, 0x74, 0xff, 0x74, 0xb2, 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0xe8, 0x2c, 0xd4, 0xd1, 0x6f, 0xa1, + 0x8e, 0xfe, 0x0c, 0x75, 0x34, 0xc8, 0x89, 0xcf, 0xf5, 0xfd, 0x7f, 0x02, 0x00, 0x00, 0xff, 0xff, + 0x8b, 0xff, 0xc0, 0x45, 0x1b, 0x08, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/swarmkit/api/naming/naming.go b/vendor/github.com/docker/swarmkit/api/naming/naming.go new file mode 100644 index 0000000000..76515fc90f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/api/naming/naming.go @@ -0,0 +1,29 @@ +// Package naming centralizes the naming of SwarmKit objects. +package naming + +import ( + "fmt" + + "github.com/docker/swarmkit/api" +) + +// Task returns the task name from Annotations.Name, +// and, in case Annotations.Name is missing, fallback +// to construct the name from othere information. +func Task(t *api.Task) string { + if t.Annotations.Name != "" { + // if set, use the container Annotations.Name field, set in the orchestrator. + return t.Annotations.Name + } + + slot := fmt.Sprint(t.Slot) + if slot == "" || t.Slot == 0 { + // when no slot id is assigned, we assume that this is node-bound task. + slot = t.NodeID + } + + // fallback to service.instance.id. + return fmt.Sprintf("%s.%s.%s", t.ServiceAnnotations.Name, slot, t.ID) +} + +// TODO(stevvooe): Consolidate "Hostname" style validation here. diff --git a/vendor/github.com/docker/swarmkit/api/objects.pb.go b/vendor/github.com/docker/swarmkit/api/objects.pb.go new file mode 100644 index 0000000000..5c7df02d6b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/api/objects.pb.go @@ -0,0 +1,4263 @@ +// Code generated by protoc-gen-gogo. +// source: objects.proto +// DO NOT EDIT! + +package api + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import docker_swarmkit_v1 "github.com/docker/swarmkit/api/timestamp" +import _ "github.com/gogo/protobuf/gogoproto" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" +import github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// Meta contains metadata about objects. Every object contains a meta field. +type Meta struct { + // Version tracks the current version of the object. + Version Version `protobuf:"bytes,1,opt,name=version" json:"version"` + // Object timestamps. + CreatedAt *docker_swarmkit_v1.Timestamp `protobuf:"bytes,2,opt,name=created_at,json=createdAt" json:"created_at,omitempty"` + UpdatedAt *docker_swarmkit_v1.Timestamp `protobuf:"bytes,3,opt,name=updated_at,json=updatedAt" json:"updated_at,omitempty"` +} + +func (m *Meta) Reset() { *m = Meta{} } +func (*Meta) ProtoMessage() {} +func (*Meta) Descriptor() ([]byte, []int) { return fileDescriptorObjects, []int{0} } + +// Node provides the internal node state as seen by the cluster. +type Node struct { + // ID specifies the identity of the node. + ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` + Meta Meta `protobuf:"bytes,2,opt,name=meta" json:"meta"` + // Spec defines the desired state of the node as specified by the user. + // The system will honor this and will *never* modify it. + Spec NodeSpec `protobuf:"bytes,3,opt,name=spec" json:"spec"` + // Description encapsulated the properties of the Node as reported by the + // agent. + Description *NodeDescription `protobuf:"bytes,4,opt,name=description" json:"description,omitempty"` + // Status provides the current status of the node, as seen by the manager. + Status NodeStatus `protobuf:"bytes,5,opt,name=status" json:"status"` + // ManagerStatus provides the current status of the node's manager + // component, if the node is a manager. + ManagerStatus *ManagerStatus `protobuf:"bytes,6,opt,name=manager_status,json=managerStatus" json:"manager_status,omitempty"` + // The node attachment to the ingress network. + Attachment *NetworkAttachment `protobuf:"bytes,7,opt,name=attachment" json:"attachment,omitempty"` + // Certificate is the TLS certificate issued for the node, if any. + Certificate Certificate `protobuf:"bytes,8,opt,name=certificate" json:"certificate"` +} + +func (m *Node) Reset() { *m = Node{} } +func (*Node) ProtoMessage() {} +func (*Node) Descriptor() ([]byte, []int) { return fileDescriptorObjects, []int{1} } + +type Service struct { + ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` + Meta Meta `protobuf:"bytes,2,opt,name=meta" json:"meta"` + Spec ServiceSpec `protobuf:"bytes,3,opt,name=spec" json:"spec"` + // PreviousSpec is the previous service spec that was in place before + // "Spec". + PreviousSpec *ServiceSpec `protobuf:"bytes,6,opt,name=previous_spec,json=previousSpec" json:"previous_spec,omitempty"` + // Runtime state of service endpoint. This may be different + // from the spec version because the user may not have entered + // the optional fields like node_port or virtual_ip and it + // could be auto allocated by the system. + Endpoint *Endpoint `protobuf:"bytes,4,opt,name=endpoint" json:"endpoint,omitempty"` + // UpdateStatus contains the status of an update, if one is in + // progress. + UpdateStatus *UpdateStatus `protobuf:"bytes,5,opt,name=update_status,json=updateStatus" json:"update_status,omitempty"` +} + +func (m *Service) Reset() { *m = Service{} } +func (*Service) ProtoMessage() {} +func (*Service) Descriptor() ([]byte, []int) { return fileDescriptorObjects, []int{2} } + +// Endpoint specified all the network parameters required to +// correctly discover and load balance a service +type Endpoint struct { + Spec *EndpointSpec `protobuf:"bytes,1,opt,name=spec" json:"spec,omitempty"` + // Runtime state of the exposed ports which may carry + // auto-allocated swarm ports in addition to the user + // configured information. + Ports []*PortConfig `protobuf:"bytes,2,rep,name=ports" json:"ports,omitempty"` + // VirtualIPs specifies the IP addresses under which this endpoint will be + // made available. + VirtualIPs []*Endpoint_VirtualIP `protobuf:"bytes,3,rep,name=virtual_ips,json=virtualIps" json:"virtual_ips,omitempty"` +} + +func (m *Endpoint) Reset() { *m = Endpoint{} } +func (*Endpoint) ProtoMessage() {} +func (*Endpoint) Descriptor() ([]byte, []int) { return fileDescriptorObjects, []int{3} } + +// VirtualIP specifies a set of networks this endpoint will be attached to +// and the IP addresses the target service will be made available under. +type Endpoint_VirtualIP struct { + // NetworkID for which this endpoint attachment was created. + NetworkID string `protobuf:"bytes,1,opt,name=network_id,json=networkId,proto3" json:"network_id,omitempty"` + // A virtual IP is used to address this service in IP + // layer that the client can use to send requests to + // this service. A DNS A/AAAA query on the service + // name might return this IP to the client. This is + // strictly a logical IP and there may not be any + // interfaces assigned this IP address or any route + // created for this address. More than one to + // accomodate for both IPv4 and IPv6 + Addr string `protobuf:"bytes,2,opt,name=addr,proto3" json:"addr,omitempty"` +} + +func (m *Endpoint_VirtualIP) Reset() { *m = Endpoint_VirtualIP{} } +func (*Endpoint_VirtualIP) ProtoMessage() {} +func (*Endpoint_VirtualIP) Descriptor() ([]byte, []int) { return fileDescriptorObjects, []int{3, 0} } + +// Task specifies the parameters for implementing a Spec. A task is effectively +// immutable and idempotent. Once it is dispatched to a node, it will not be +// dispatched to another node. +type Task struct { + ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` + Meta Meta `protobuf:"bytes,2,opt,name=meta" json:"meta"` + // Spec defines the desired state of the task as specified by the user. + // The system will honor this and will *never* modify it. + Spec TaskSpec `protobuf:"bytes,3,opt,name=spec" json:"spec"` + // ServiceID indicates the service under which this task is orchestrated. This + // should almost always be set. + ServiceID string `protobuf:"bytes,4,opt,name=service_id,json=serviceId,proto3" json:"service_id,omitempty"` + // Slot is the service slot number for a task. + // For example, if a replicated service has replicas = 2, there will be a + // task with slot = 1, and another with slot = 2. + Slot uint64 `protobuf:"varint,5,opt,name=slot,proto3" json:"slot,omitempty"` + // NodeID indicates the node to which the task is assigned. If this field + // is empty or not set, the task is unassigned. + NodeID string `protobuf:"bytes,6,opt,name=node_id,json=nodeId,proto3" json:"node_id,omitempty"` + // Annotations defines the names and labels for the runtime, as set by + // the cluster manager. + // + // As backup, if this field has an empty name, the runtime will + // allocate a unique name for the actual container. + // + // NOTE(stevvooe): The preserves the ability for us to making naming + // decisions for tasks in orchestrator, albeit, this is left empty for now. + Annotations Annotations `protobuf:"bytes,7,opt,name=annotations" json:"annotations"` + // ServiceAnnotations is a direct copy of the service name and labels when + // this task is created. + // + // Labels set here will *not* be propagated to the runtime target, such as a + // container. Use labels on the runtime target for that purpose. + ServiceAnnotations Annotations `protobuf:"bytes,8,opt,name=service_annotations,json=serviceAnnotations" json:"service_annotations"` + Status TaskStatus `protobuf:"bytes,9,opt,name=status" json:"status"` + // DesiredState is the target state for the task. It is set to + // TaskStateRunning when a task is first created, and changed to + // TaskStateShutdown if the manager wants to terminate the task. This field + // is only written by the manager. + DesiredState TaskState `protobuf:"varint,10,opt,name=desired_state,json=desiredState,proto3,enum=docker.swarmkit.v1.TaskState" json:"desired_state,omitempty"` + // List of network attachments by the task. + Networks []*NetworkAttachment `protobuf:"bytes,11,rep,name=networks" json:"networks,omitempty"` + // A copy of runtime state of service endpoint from Service + // object to be distributed to agents as part of the task. + Endpoint *Endpoint `protobuf:"bytes,12,opt,name=endpoint" json:"endpoint,omitempty"` + // LogDriver specifies the selected log driver to use for the task. Agent + // processes should always favor the value in this field. + // + // If present in the TaskSpec, this will be a copy of that value. The + // orchestrator may choose to insert a value here, which should be honored, + // such a cluster default or policy-based value. + // + // If not present, the daemon's default will be used. + LogDriver *Driver `protobuf:"bytes,13,opt,name=log_driver,json=logDriver" json:"log_driver,omitempty"` +} + +func (m *Task) Reset() { *m = Task{} } +func (*Task) ProtoMessage() {} +func (*Task) Descriptor() ([]byte, []int) { return fileDescriptorObjects, []int{4} } + +// NetworkAttachment specifies the network parameters of attachment to +// a single network by an object such as task or node. +type NetworkAttachment struct { + // Network state as a whole becomes part of the object so that + // it always is available for use in agents so that agents + // don't have any other dependency during execution. + Network *Network `protobuf:"bytes,1,opt,name=network" json:"network,omitempty"` + // List of IPv4/IPv6 addresses that are assigned to the object + // as part of getting attached to this network. + Addresses []string `protobuf:"bytes,2,rep,name=addresses" json:"addresses,omitempty"` + // List of aliases by which a task is resolved in a network + Aliases []string `protobuf:"bytes,3,rep,name=aliases" json:"aliases,omitempty"` +} + +func (m *NetworkAttachment) Reset() { *m = NetworkAttachment{} } +func (*NetworkAttachment) ProtoMessage() {} +func (*NetworkAttachment) Descriptor() ([]byte, []int) { return fileDescriptorObjects, []int{5} } + +type Network struct { + ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` + Meta Meta `protobuf:"bytes,2,opt,name=meta" json:"meta"` + Spec NetworkSpec `protobuf:"bytes,3,opt,name=spec" json:"spec"` + // Driver specific operational state provided by the network driver. + DriverState *Driver `protobuf:"bytes,4,opt,name=driver_state,json=driverState" json:"driver_state,omitempty"` + // Runtime state of IPAM options. This may not reflect the + // ipam options from NetworkSpec. + IPAM *IPAMOptions `protobuf:"bytes,5,opt,name=ipam" json:"ipam,omitempty"` +} + +func (m *Network) Reset() { *m = Network{} } +func (*Network) ProtoMessage() {} +func (*Network) Descriptor() ([]byte, []int) { return fileDescriptorObjects, []int{6} } + +// Cluster provides global cluster settings. +type Cluster struct { + ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` + Meta Meta `protobuf:"bytes,2,opt,name=meta" json:"meta"` + Spec ClusterSpec `protobuf:"bytes,3,opt,name=spec" json:"spec"` + // RootCA contains key material for the root CA. + RootCA RootCA `protobuf:"bytes,4,opt,name=root_ca,json=rootCa" json:"root_ca"` + // Symmetric encryption key distributed by the lead manager. Used by agents + // for securing network bootstrapping and communication. + NetworkBootstrapKeys []*EncryptionKey `protobuf:"bytes,5,rep,name=network_bootstrap_keys,json=networkBootstrapKeys" json:"network_bootstrap_keys,omitempty"` + // Logical clock used to timestamp every key. It allows other managers + // and agents to unambiguously identify the older key to be deleted when + // a new key is allocated on key rotation. + EncryptionKeyLamportClock uint64 `protobuf:"varint,6,opt,name=encryption_key_lamport_clock,json=encryptionKeyLamportClock,proto3" json:"encryption_key_lamport_clock,omitempty"` + // BlacklistedCertificates tracks certificates that should no longer + // be honored. It's a mapping from CN -> BlacklistedCertificate. + // swarm. Their certificates should effectively be blacklisted. + BlacklistedCertificates map[string]*BlacklistedCertificate `protobuf:"bytes,8,rep,name=blacklisted_certificates,json=blacklistedCertificates" json:"blacklisted_certificates,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value"` + // UnlockKeys defines the keys that lock node data at rest. For example, + // this would contain the key encrypting key (KEK) that will encrypt the + // manager TLS keys at rest and the raft encryption keys at rest. + // If the key is empty, the node will be unlocked (will not require a key + // to start up from a shut down state). + UnlockKeys []*EncryptionKey `protobuf:"bytes,9,rep,name=unlock_keys,json=unlockKeys" json:"unlock_keys,omitempty"` +} + +func (m *Cluster) Reset() { *m = Cluster{} } +func (*Cluster) ProtoMessage() {} +func (*Cluster) Descriptor() ([]byte, []int) { return fileDescriptorObjects, []int{7} } + +// Secret represents a secret that should be passed to a container or a node, +// and is immutable. It wraps the `spec` provided by the user with useful +// information that is generated from the secret data in the `spec`, such as +// the digest and size of the secret data. +type Secret struct { + ID string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"` + Meta Meta `protobuf:"bytes,2,opt,name=meta" json:"meta"` + // Spec contains the actual secret data, as well as any context around the + // secret data that the user provides. + Spec SecretSpec `protobuf:"bytes,3,opt,name=spec" json:"spec"` + // Whether the secret is an internal secret (not set by a user) or not. + Internal bool `protobuf:"varint,4,opt,name=internal,proto3" json:"internal,omitempty"` +} + +func (m *Secret) Reset() { *m = Secret{} } +func (*Secret) ProtoMessage() {} +func (*Secret) Descriptor() ([]byte, []int) { return fileDescriptorObjects, []int{8} } + +func init() { + proto.RegisterType((*Meta)(nil), "docker.swarmkit.v1.Meta") + proto.RegisterType((*Node)(nil), "docker.swarmkit.v1.Node") + proto.RegisterType((*Service)(nil), "docker.swarmkit.v1.Service") + proto.RegisterType((*Endpoint)(nil), "docker.swarmkit.v1.Endpoint") + proto.RegisterType((*Endpoint_VirtualIP)(nil), "docker.swarmkit.v1.Endpoint.VirtualIP") + proto.RegisterType((*Task)(nil), "docker.swarmkit.v1.Task") + proto.RegisterType((*NetworkAttachment)(nil), "docker.swarmkit.v1.NetworkAttachment") + proto.RegisterType((*Network)(nil), "docker.swarmkit.v1.Network") + proto.RegisterType((*Cluster)(nil), "docker.swarmkit.v1.Cluster") + proto.RegisterType((*Secret)(nil), "docker.swarmkit.v1.Secret") +} + +func (m *Meta) Copy() *Meta { + if m == nil { + return nil + } + + o := &Meta{ + Version: *m.Version.Copy(), + CreatedAt: m.CreatedAt.Copy(), + UpdatedAt: m.UpdatedAt.Copy(), + } + + return o +} + +func (m *Node) Copy() *Node { + if m == nil { + return nil + } + + o := &Node{ + ID: m.ID, + Meta: *m.Meta.Copy(), + Spec: *m.Spec.Copy(), + Description: m.Description.Copy(), + Status: *m.Status.Copy(), + ManagerStatus: m.ManagerStatus.Copy(), + Attachment: m.Attachment.Copy(), + Certificate: *m.Certificate.Copy(), + } + + return o +} + +func (m *Service) Copy() *Service { + if m == nil { + return nil + } + + o := &Service{ + ID: m.ID, + Meta: *m.Meta.Copy(), + Spec: *m.Spec.Copy(), + PreviousSpec: m.PreviousSpec.Copy(), + Endpoint: m.Endpoint.Copy(), + UpdateStatus: m.UpdateStatus.Copy(), + } + + return o +} + +func (m *Endpoint) Copy() *Endpoint { + if m == nil { + return nil + } + + o := &Endpoint{ + Spec: m.Spec.Copy(), + } + + if m.Ports != nil { + o.Ports = make([]*PortConfig, 0, len(m.Ports)) + for _, v := range m.Ports { + o.Ports = append(o.Ports, v.Copy()) + } + } + + if m.VirtualIPs != nil { + o.VirtualIPs = make([]*Endpoint_VirtualIP, 0, len(m.VirtualIPs)) + for _, v := range m.VirtualIPs { + o.VirtualIPs = append(o.VirtualIPs, v.Copy()) + } + } + + return o +} + +func (m *Endpoint_VirtualIP) Copy() *Endpoint_VirtualIP { + if m == nil { + return nil + } + + o := &Endpoint_VirtualIP{ + NetworkID: m.NetworkID, + Addr: m.Addr, + } + + return o +} + +func (m *Task) Copy() *Task { + if m == nil { + return nil + } + + o := &Task{ + ID: m.ID, + Meta: *m.Meta.Copy(), + Spec: *m.Spec.Copy(), + ServiceID: m.ServiceID, + Slot: m.Slot, + NodeID: m.NodeID, + Annotations: *m.Annotations.Copy(), + ServiceAnnotations: *m.ServiceAnnotations.Copy(), + Status: *m.Status.Copy(), + DesiredState: m.DesiredState, + Endpoint: m.Endpoint.Copy(), + LogDriver: m.LogDriver.Copy(), + } + + if m.Networks != nil { + o.Networks = make([]*NetworkAttachment, 0, len(m.Networks)) + for _, v := range m.Networks { + o.Networks = append(o.Networks, v.Copy()) + } + } + + return o +} + +func (m *NetworkAttachment) Copy() *NetworkAttachment { + if m == nil { + return nil + } + + o := &NetworkAttachment{ + Network: m.Network.Copy(), + } + + if m.Addresses != nil { + o.Addresses = make([]string, 0, len(m.Addresses)) + o.Addresses = append(o.Addresses, m.Addresses...) + } + + if m.Aliases != nil { + o.Aliases = make([]string, 0, len(m.Aliases)) + o.Aliases = append(o.Aliases, m.Aliases...) + } + + return o +} + +func (m *Network) Copy() *Network { + if m == nil { + return nil + } + + o := &Network{ + ID: m.ID, + Meta: *m.Meta.Copy(), + Spec: *m.Spec.Copy(), + DriverState: m.DriverState.Copy(), + IPAM: m.IPAM.Copy(), + } + + return o +} + +func (m *Cluster) Copy() *Cluster { + if m == nil { + return nil + } + + o := &Cluster{ + ID: m.ID, + Meta: *m.Meta.Copy(), + Spec: *m.Spec.Copy(), + RootCA: *m.RootCA.Copy(), + EncryptionKeyLamportClock: m.EncryptionKeyLamportClock, + } + + if m.NetworkBootstrapKeys != nil { + o.NetworkBootstrapKeys = make([]*EncryptionKey, 0, len(m.NetworkBootstrapKeys)) + for _, v := range m.NetworkBootstrapKeys { + o.NetworkBootstrapKeys = append(o.NetworkBootstrapKeys, v.Copy()) + } + } + + if m.BlacklistedCertificates != nil { + o.BlacklistedCertificates = make(map[string]*BlacklistedCertificate) + for k, v := range m.BlacklistedCertificates { + o.BlacklistedCertificates[k] = v.Copy() + } + } + + if m.UnlockKeys != nil { + o.UnlockKeys = make([]*EncryptionKey, 0, len(m.UnlockKeys)) + for _, v := range m.UnlockKeys { + o.UnlockKeys = append(o.UnlockKeys, v.Copy()) + } + } + + return o +} + +func (m *Secret) Copy() *Secret { + if m == nil { + return nil + } + + o := &Secret{ + ID: m.ID, + Meta: *m.Meta.Copy(), + Spec: *m.Spec.Copy(), + Internal: m.Internal, + } + + return o +} + +func (this *Meta) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.Meta{") + s = append(s, "Version: "+strings.Replace(this.Version.GoString(), `&`, ``, 1)+",\n") + if this.CreatedAt != nil { + s = append(s, "CreatedAt: "+fmt.Sprintf("%#v", this.CreatedAt)+",\n") + } + if this.UpdatedAt != nil { + s = append(s, "UpdatedAt: "+fmt.Sprintf("%#v", this.UpdatedAt)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Node) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 12) + s = append(s, "&api.Node{") + s = append(s, "ID: "+fmt.Sprintf("%#v", this.ID)+",\n") + s = append(s, "Meta: "+strings.Replace(this.Meta.GoString(), `&`, ``, 1)+",\n") + s = append(s, "Spec: "+strings.Replace(this.Spec.GoString(), `&`, ``, 1)+",\n") + if this.Description != nil { + s = append(s, "Description: "+fmt.Sprintf("%#v", this.Description)+",\n") + } + s = append(s, "Status: "+strings.Replace(this.Status.GoString(), `&`, ``, 1)+",\n") + if this.ManagerStatus != nil { + s = append(s, "ManagerStatus: "+fmt.Sprintf("%#v", this.ManagerStatus)+",\n") + } + if this.Attachment != nil { + s = append(s, "Attachment: "+fmt.Sprintf("%#v", this.Attachment)+",\n") + } + s = append(s, "Certificate: "+strings.Replace(this.Certificate.GoString(), `&`, ``, 1)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Service) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 10) + s = append(s, "&api.Service{") + s = append(s, "ID: "+fmt.Sprintf("%#v", this.ID)+",\n") + s = append(s, "Meta: "+strings.Replace(this.Meta.GoString(), `&`, ``, 1)+",\n") + s = append(s, "Spec: "+strings.Replace(this.Spec.GoString(), `&`, ``, 1)+",\n") + if this.PreviousSpec != nil { + s = append(s, "PreviousSpec: "+fmt.Sprintf("%#v", this.PreviousSpec)+",\n") + } + if this.Endpoint != nil { + s = append(s, "Endpoint: "+fmt.Sprintf("%#v", this.Endpoint)+",\n") + } + if this.UpdateStatus != nil { + s = append(s, "UpdateStatus: "+fmt.Sprintf("%#v", this.UpdateStatus)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Endpoint) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.Endpoint{") + if this.Spec != nil { + s = append(s, "Spec: "+fmt.Sprintf("%#v", this.Spec)+",\n") + } + if this.Ports != nil { + s = append(s, "Ports: "+fmt.Sprintf("%#v", this.Ports)+",\n") + } + if this.VirtualIPs != nil { + s = append(s, "VirtualIPs: "+fmt.Sprintf("%#v", this.VirtualIPs)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Endpoint_VirtualIP) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.Endpoint_VirtualIP{") + s = append(s, "NetworkID: "+fmt.Sprintf("%#v", this.NetworkID)+",\n") + s = append(s, "Addr: "+fmt.Sprintf("%#v", this.Addr)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Task) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 17) + s = append(s, "&api.Task{") + s = append(s, "ID: "+fmt.Sprintf("%#v", this.ID)+",\n") + s = append(s, "Meta: "+strings.Replace(this.Meta.GoString(), `&`, ``, 1)+",\n") + s = append(s, "Spec: "+strings.Replace(this.Spec.GoString(), `&`, ``, 1)+",\n") + s = append(s, "ServiceID: "+fmt.Sprintf("%#v", this.ServiceID)+",\n") + s = append(s, "Slot: "+fmt.Sprintf("%#v", this.Slot)+",\n") + s = append(s, "NodeID: "+fmt.Sprintf("%#v", this.NodeID)+",\n") + s = append(s, "Annotations: "+strings.Replace(this.Annotations.GoString(), `&`, ``, 1)+",\n") + s = append(s, "ServiceAnnotations: "+strings.Replace(this.ServiceAnnotations.GoString(), `&`, ``, 1)+",\n") + s = append(s, "Status: "+strings.Replace(this.Status.GoString(), `&`, ``, 1)+",\n") + s = append(s, "DesiredState: "+fmt.Sprintf("%#v", this.DesiredState)+",\n") + if this.Networks != nil { + s = append(s, "Networks: "+fmt.Sprintf("%#v", this.Networks)+",\n") + } + if this.Endpoint != nil { + s = append(s, "Endpoint: "+fmt.Sprintf("%#v", this.Endpoint)+",\n") + } + if this.LogDriver != nil { + s = append(s, "LogDriver: "+fmt.Sprintf("%#v", this.LogDriver)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *NetworkAttachment) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.NetworkAttachment{") + if this.Network != nil { + s = append(s, "Network: "+fmt.Sprintf("%#v", this.Network)+",\n") + } + s = append(s, "Addresses: "+fmt.Sprintf("%#v", this.Addresses)+",\n") + s = append(s, "Aliases: "+fmt.Sprintf("%#v", this.Aliases)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Network) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 9) + s = append(s, "&api.Network{") + s = append(s, "ID: "+fmt.Sprintf("%#v", this.ID)+",\n") + s = append(s, "Meta: "+strings.Replace(this.Meta.GoString(), `&`, ``, 1)+",\n") + s = append(s, "Spec: "+strings.Replace(this.Spec.GoString(), `&`, ``, 1)+",\n") + if this.DriverState != nil { + s = append(s, "DriverState: "+fmt.Sprintf("%#v", this.DriverState)+",\n") + } + if this.IPAM != nil { + s = append(s, "IPAM: "+fmt.Sprintf("%#v", this.IPAM)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Cluster) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 12) + s = append(s, "&api.Cluster{") + s = append(s, "ID: "+fmt.Sprintf("%#v", this.ID)+",\n") + s = append(s, "Meta: "+strings.Replace(this.Meta.GoString(), `&`, ``, 1)+",\n") + s = append(s, "Spec: "+strings.Replace(this.Spec.GoString(), `&`, ``, 1)+",\n") + s = append(s, "RootCA: "+strings.Replace(this.RootCA.GoString(), `&`, ``, 1)+",\n") + if this.NetworkBootstrapKeys != nil { + s = append(s, "NetworkBootstrapKeys: "+fmt.Sprintf("%#v", this.NetworkBootstrapKeys)+",\n") + } + s = append(s, "EncryptionKeyLamportClock: "+fmt.Sprintf("%#v", this.EncryptionKeyLamportClock)+",\n") + keysForBlacklistedCertificates := make([]string, 0, len(this.BlacklistedCertificates)) + for k, _ := range this.BlacklistedCertificates { + keysForBlacklistedCertificates = append(keysForBlacklistedCertificates, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForBlacklistedCertificates) + mapStringForBlacklistedCertificates := "map[string]*BlacklistedCertificate{" + for _, k := range keysForBlacklistedCertificates { + mapStringForBlacklistedCertificates += fmt.Sprintf("%#v: %#v,", k, this.BlacklistedCertificates[k]) + } + mapStringForBlacklistedCertificates += "}" + if this.BlacklistedCertificates != nil { + s = append(s, "BlacklistedCertificates: "+mapStringForBlacklistedCertificates+",\n") + } + if this.UnlockKeys != nil { + s = append(s, "UnlockKeys: "+fmt.Sprintf("%#v", this.UnlockKeys)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Secret) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.Secret{") + s = append(s, "ID: "+fmt.Sprintf("%#v", this.ID)+",\n") + s = append(s, "Meta: "+strings.Replace(this.Meta.GoString(), `&`, ``, 1)+",\n") + s = append(s, "Spec: "+strings.Replace(this.Spec.GoString(), `&`, ``, 1)+",\n") + s = append(s, "Internal: "+fmt.Sprintf("%#v", this.Internal)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringObjects(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringObjects(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} +func (m *Meta) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Meta) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + data[i] = 0xa + i++ + i = encodeVarintObjects(data, i, uint64(m.Version.Size())) + n1, err := m.Version.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n1 + if m.CreatedAt != nil { + data[i] = 0x12 + i++ + i = encodeVarintObjects(data, i, uint64(m.CreatedAt.Size())) + n2, err := m.CreatedAt.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n2 + } + if m.UpdatedAt != nil { + data[i] = 0x1a + i++ + i = encodeVarintObjects(data, i, uint64(m.UpdatedAt.Size())) + n3, err := m.UpdatedAt.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n3 + } + return i, nil +} + +func (m *Node) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Node) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.ID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintObjects(data, i, uint64(len(m.ID))) + i += copy(data[i:], m.ID) + } + data[i] = 0x12 + i++ + i = encodeVarintObjects(data, i, uint64(m.Meta.Size())) + n4, err := m.Meta.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n4 + data[i] = 0x1a + i++ + i = encodeVarintObjects(data, i, uint64(m.Spec.Size())) + n5, err := m.Spec.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n5 + if m.Description != nil { + data[i] = 0x22 + i++ + i = encodeVarintObjects(data, i, uint64(m.Description.Size())) + n6, err := m.Description.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n6 + } + data[i] = 0x2a + i++ + i = encodeVarintObjects(data, i, uint64(m.Status.Size())) + n7, err := m.Status.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n7 + if m.ManagerStatus != nil { + data[i] = 0x32 + i++ + i = encodeVarintObjects(data, i, uint64(m.ManagerStatus.Size())) + n8, err := m.ManagerStatus.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n8 + } + if m.Attachment != nil { + data[i] = 0x3a + i++ + i = encodeVarintObjects(data, i, uint64(m.Attachment.Size())) + n9, err := m.Attachment.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n9 + } + data[i] = 0x42 + i++ + i = encodeVarintObjects(data, i, uint64(m.Certificate.Size())) + n10, err := m.Certificate.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n10 + return i, nil +} + +func (m *Service) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Service) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.ID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintObjects(data, i, uint64(len(m.ID))) + i += copy(data[i:], m.ID) + } + data[i] = 0x12 + i++ + i = encodeVarintObjects(data, i, uint64(m.Meta.Size())) + n11, err := m.Meta.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n11 + data[i] = 0x1a + i++ + i = encodeVarintObjects(data, i, uint64(m.Spec.Size())) + n12, err := m.Spec.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n12 + if m.Endpoint != nil { + data[i] = 0x22 + i++ + i = encodeVarintObjects(data, i, uint64(m.Endpoint.Size())) + n13, err := m.Endpoint.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n13 + } + if m.UpdateStatus != nil { + data[i] = 0x2a + i++ + i = encodeVarintObjects(data, i, uint64(m.UpdateStatus.Size())) + n14, err := m.UpdateStatus.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n14 + } + if m.PreviousSpec != nil { + data[i] = 0x32 + i++ + i = encodeVarintObjects(data, i, uint64(m.PreviousSpec.Size())) + n15, err := m.PreviousSpec.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n15 + } + return i, nil +} + +func (m *Endpoint) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Endpoint) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Spec != nil { + data[i] = 0xa + i++ + i = encodeVarintObjects(data, i, uint64(m.Spec.Size())) + n16, err := m.Spec.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n16 + } + if len(m.Ports) > 0 { + for _, msg := range m.Ports { + data[i] = 0x12 + i++ + i = encodeVarintObjects(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + if len(m.VirtualIPs) > 0 { + for _, msg := range m.VirtualIPs { + data[i] = 0x1a + i++ + i = encodeVarintObjects(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *Endpoint_VirtualIP) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Endpoint_VirtualIP) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.NetworkID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintObjects(data, i, uint64(len(m.NetworkID))) + i += copy(data[i:], m.NetworkID) + } + if len(m.Addr) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintObjects(data, i, uint64(len(m.Addr))) + i += copy(data[i:], m.Addr) + } + return i, nil +} + +func (m *Task) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Task) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.ID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintObjects(data, i, uint64(len(m.ID))) + i += copy(data[i:], m.ID) + } + data[i] = 0x12 + i++ + i = encodeVarintObjects(data, i, uint64(m.Meta.Size())) + n17, err := m.Meta.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n17 + data[i] = 0x1a + i++ + i = encodeVarintObjects(data, i, uint64(m.Spec.Size())) + n18, err := m.Spec.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n18 + if len(m.ServiceID) > 0 { + data[i] = 0x22 + i++ + i = encodeVarintObjects(data, i, uint64(len(m.ServiceID))) + i += copy(data[i:], m.ServiceID) + } + if m.Slot != 0 { + data[i] = 0x28 + i++ + i = encodeVarintObjects(data, i, uint64(m.Slot)) + } + if len(m.NodeID) > 0 { + data[i] = 0x32 + i++ + i = encodeVarintObjects(data, i, uint64(len(m.NodeID))) + i += copy(data[i:], m.NodeID) + } + data[i] = 0x3a + i++ + i = encodeVarintObjects(data, i, uint64(m.Annotations.Size())) + n19, err := m.Annotations.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n19 + data[i] = 0x42 + i++ + i = encodeVarintObjects(data, i, uint64(m.ServiceAnnotations.Size())) + n20, err := m.ServiceAnnotations.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n20 + data[i] = 0x4a + i++ + i = encodeVarintObjects(data, i, uint64(m.Status.Size())) + n21, err := m.Status.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n21 + if m.DesiredState != 0 { + data[i] = 0x50 + i++ + i = encodeVarintObjects(data, i, uint64(m.DesiredState)) + } + if len(m.Networks) > 0 { + for _, msg := range m.Networks { + data[i] = 0x5a + i++ + i = encodeVarintObjects(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + if m.Endpoint != nil { + data[i] = 0x62 + i++ + i = encodeVarintObjects(data, i, uint64(m.Endpoint.Size())) + n22, err := m.Endpoint.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n22 + } + if m.LogDriver != nil { + data[i] = 0x6a + i++ + i = encodeVarintObjects(data, i, uint64(m.LogDriver.Size())) + n23, err := m.LogDriver.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n23 + } + return i, nil +} + +func (m *NetworkAttachment) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *NetworkAttachment) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Network != nil { + data[i] = 0xa + i++ + i = encodeVarintObjects(data, i, uint64(m.Network.Size())) + n24, err := m.Network.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n24 + } + if len(m.Addresses) > 0 { + for _, s := range m.Addresses { + data[i] = 0x12 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.Aliases) > 0 { + for _, s := range m.Aliases { + data[i] = 0x1a + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + return i, nil +} + +func (m *Network) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Network) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.ID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintObjects(data, i, uint64(len(m.ID))) + i += copy(data[i:], m.ID) + } + data[i] = 0x12 + i++ + i = encodeVarintObjects(data, i, uint64(m.Meta.Size())) + n25, err := m.Meta.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n25 + data[i] = 0x1a + i++ + i = encodeVarintObjects(data, i, uint64(m.Spec.Size())) + n26, err := m.Spec.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n26 + if m.DriverState != nil { + data[i] = 0x22 + i++ + i = encodeVarintObjects(data, i, uint64(m.DriverState.Size())) + n27, err := m.DriverState.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n27 + } + if m.IPAM != nil { + data[i] = 0x2a + i++ + i = encodeVarintObjects(data, i, uint64(m.IPAM.Size())) + n28, err := m.IPAM.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n28 + } + return i, nil +} + +func (m *Cluster) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Cluster) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.ID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintObjects(data, i, uint64(len(m.ID))) + i += copy(data[i:], m.ID) + } + data[i] = 0x12 + i++ + i = encodeVarintObjects(data, i, uint64(m.Meta.Size())) + n29, err := m.Meta.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n29 + data[i] = 0x1a + i++ + i = encodeVarintObjects(data, i, uint64(m.Spec.Size())) + n30, err := m.Spec.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n30 + data[i] = 0x22 + i++ + i = encodeVarintObjects(data, i, uint64(m.RootCA.Size())) + n31, err := m.RootCA.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n31 + if len(m.NetworkBootstrapKeys) > 0 { + for _, msg := range m.NetworkBootstrapKeys { + data[i] = 0x2a + i++ + i = encodeVarintObjects(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + if m.EncryptionKeyLamportClock != 0 { + data[i] = 0x30 + i++ + i = encodeVarintObjects(data, i, uint64(m.EncryptionKeyLamportClock)) + } + if len(m.BlacklistedCertificates) > 0 { + for k, _ := range m.BlacklistedCertificates { + data[i] = 0x42 + i++ + v := m.BlacklistedCertificates[k] + msgSize := 0 + if v != nil { + msgSize = v.Size() + msgSize += 1 + sovObjects(uint64(msgSize)) + } + mapSize := 1 + len(k) + sovObjects(uint64(len(k))) + msgSize + i = encodeVarintObjects(data, i, uint64(mapSize)) + data[i] = 0xa + i++ + i = encodeVarintObjects(data, i, uint64(len(k))) + i += copy(data[i:], k) + if v != nil { + data[i] = 0x12 + i++ + i = encodeVarintObjects(data, i, uint64(v.Size())) + n32, err := v.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n32 + } + } + } + if len(m.UnlockKeys) > 0 { + for _, msg := range m.UnlockKeys { + data[i] = 0x4a + i++ + i = encodeVarintObjects(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *Secret) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Secret) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.ID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintObjects(data, i, uint64(len(m.ID))) + i += copy(data[i:], m.ID) + } + data[i] = 0x12 + i++ + i = encodeVarintObjects(data, i, uint64(m.Meta.Size())) + n33, err := m.Meta.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n33 + data[i] = 0x1a + i++ + i = encodeVarintObjects(data, i, uint64(m.Spec.Size())) + n34, err := m.Spec.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n34 + if m.Internal { + data[i] = 0x20 + i++ + if m.Internal { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + return i, nil +} + +func encodeFixed64Objects(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Objects(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintObjects(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} + +func (m *Meta) Size() (n int) { + var l int + _ = l + l = m.Version.Size() + n += 1 + l + sovObjects(uint64(l)) + if m.CreatedAt != nil { + l = m.CreatedAt.Size() + n += 1 + l + sovObjects(uint64(l)) + } + if m.UpdatedAt != nil { + l = m.UpdatedAt.Size() + n += 1 + l + sovObjects(uint64(l)) + } + return n +} + +func (m *Node) Size() (n int) { + var l int + _ = l + l = len(m.ID) + if l > 0 { + n += 1 + l + sovObjects(uint64(l)) + } + l = m.Meta.Size() + n += 1 + l + sovObjects(uint64(l)) + l = m.Spec.Size() + n += 1 + l + sovObjects(uint64(l)) + if m.Description != nil { + l = m.Description.Size() + n += 1 + l + sovObjects(uint64(l)) + } + l = m.Status.Size() + n += 1 + l + sovObjects(uint64(l)) + if m.ManagerStatus != nil { + l = m.ManagerStatus.Size() + n += 1 + l + sovObjects(uint64(l)) + } + if m.Attachment != nil { + l = m.Attachment.Size() + n += 1 + l + sovObjects(uint64(l)) + } + l = m.Certificate.Size() + n += 1 + l + sovObjects(uint64(l)) + return n +} + +func (m *Service) Size() (n int) { + var l int + _ = l + l = len(m.ID) + if l > 0 { + n += 1 + l + sovObjects(uint64(l)) + } + l = m.Meta.Size() + n += 1 + l + sovObjects(uint64(l)) + l = m.Spec.Size() + n += 1 + l + sovObjects(uint64(l)) + if m.Endpoint != nil { + l = m.Endpoint.Size() + n += 1 + l + sovObjects(uint64(l)) + } + if m.UpdateStatus != nil { + l = m.UpdateStatus.Size() + n += 1 + l + sovObjects(uint64(l)) + } + if m.PreviousSpec != nil { + l = m.PreviousSpec.Size() + n += 1 + l + sovObjects(uint64(l)) + } + return n +} + +func (m *Endpoint) Size() (n int) { + var l int + _ = l + if m.Spec != nil { + l = m.Spec.Size() + n += 1 + l + sovObjects(uint64(l)) + } + if len(m.Ports) > 0 { + for _, e := range m.Ports { + l = e.Size() + n += 1 + l + sovObjects(uint64(l)) + } + } + if len(m.VirtualIPs) > 0 { + for _, e := range m.VirtualIPs { + l = e.Size() + n += 1 + l + sovObjects(uint64(l)) + } + } + return n +} + +func (m *Endpoint_VirtualIP) Size() (n int) { + var l int + _ = l + l = len(m.NetworkID) + if l > 0 { + n += 1 + l + sovObjects(uint64(l)) + } + l = len(m.Addr) + if l > 0 { + n += 1 + l + sovObjects(uint64(l)) + } + return n +} + +func (m *Task) Size() (n int) { + var l int + _ = l + l = len(m.ID) + if l > 0 { + n += 1 + l + sovObjects(uint64(l)) + } + l = m.Meta.Size() + n += 1 + l + sovObjects(uint64(l)) + l = m.Spec.Size() + n += 1 + l + sovObjects(uint64(l)) + l = len(m.ServiceID) + if l > 0 { + n += 1 + l + sovObjects(uint64(l)) + } + if m.Slot != 0 { + n += 1 + sovObjects(uint64(m.Slot)) + } + l = len(m.NodeID) + if l > 0 { + n += 1 + l + sovObjects(uint64(l)) + } + l = m.Annotations.Size() + n += 1 + l + sovObjects(uint64(l)) + l = m.ServiceAnnotations.Size() + n += 1 + l + sovObjects(uint64(l)) + l = m.Status.Size() + n += 1 + l + sovObjects(uint64(l)) + if m.DesiredState != 0 { + n += 1 + sovObjects(uint64(m.DesiredState)) + } + if len(m.Networks) > 0 { + for _, e := range m.Networks { + l = e.Size() + n += 1 + l + sovObjects(uint64(l)) + } + } + if m.Endpoint != nil { + l = m.Endpoint.Size() + n += 1 + l + sovObjects(uint64(l)) + } + if m.LogDriver != nil { + l = m.LogDriver.Size() + n += 1 + l + sovObjects(uint64(l)) + } + return n +} + +func (m *NetworkAttachment) Size() (n int) { + var l int + _ = l + if m.Network != nil { + l = m.Network.Size() + n += 1 + l + sovObjects(uint64(l)) + } + if len(m.Addresses) > 0 { + for _, s := range m.Addresses { + l = len(s) + n += 1 + l + sovObjects(uint64(l)) + } + } + if len(m.Aliases) > 0 { + for _, s := range m.Aliases { + l = len(s) + n += 1 + l + sovObjects(uint64(l)) + } + } + return n +} + +func (m *Network) Size() (n int) { + var l int + _ = l + l = len(m.ID) + if l > 0 { + n += 1 + l + sovObjects(uint64(l)) + } + l = m.Meta.Size() + n += 1 + l + sovObjects(uint64(l)) + l = m.Spec.Size() + n += 1 + l + sovObjects(uint64(l)) + if m.DriverState != nil { + l = m.DriverState.Size() + n += 1 + l + sovObjects(uint64(l)) + } + if m.IPAM != nil { + l = m.IPAM.Size() + n += 1 + l + sovObjects(uint64(l)) + } + return n +} + +func (m *Cluster) Size() (n int) { + var l int + _ = l + l = len(m.ID) + if l > 0 { + n += 1 + l + sovObjects(uint64(l)) + } + l = m.Meta.Size() + n += 1 + l + sovObjects(uint64(l)) + l = m.Spec.Size() + n += 1 + l + sovObjects(uint64(l)) + l = m.RootCA.Size() + n += 1 + l + sovObjects(uint64(l)) + if len(m.NetworkBootstrapKeys) > 0 { + for _, e := range m.NetworkBootstrapKeys { + l = e.Size() + n += 1 + l + sovObjects(uint64(l)) + } + } + if m.EncryptionKeyLamportClock != 0 { + n += 1 + sovObjects(uint64(m.EncryptionKeyLamportClock)) + } + if len(m.BlacklistedCertificates) > 0 { + for k, v := range m.BlacklistedCertificates { + _ = k + _ = v + l = 0 + if v != nil { + l = v.Size() + l += 1 + sovObjects(uint64(l)) + } + mapEntrySize := 1 + len(k) + sovObjects(uint64(len(k))) + l + n += mapEntrySize + 1 + sovObjects(uint64(mapEntrySize)) + } + } + if len(m.UnlockKeys) > 0 { + for _, e := range m.UnlockKeys { + l = e.Size() + n += 1 + l + sovObjects(uint64(l)) + } + } + return n +} + +func (m *Secret) Size() (n int) { + var l int + _ = l + l = len(m.ID) + if l > 0 { + n += 1 + l + sovObjects(uint64(l)) + } + l = m.Meta.Size() + n += 1 + l + sovObjects(uint64(l)) + l = m.Spec.Size() + n += 1 + l + sovObjects(uint64(l)) + if m.Internal { + n += 2 + } + return n +} + +func sovObjects(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozObjects(x uint64) (n int) { + return sovObjects(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *Meta) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Meta{`, + `Version:` + strings.Replace(strings.Replace(this.Version.String(), "Version", "Version", 1), `&`, ``, 1) + `,`, + `CreatedAt:` + strings.Replace(fmt.Sprintf("%v", this.CreatedAt), "Timestamp", "docker_swarmkit_v1.Timestamp", 1) + `,`, + `UpdatedAt:` + strings.Replace(fmt.Sprintf("%v", this.UpdatedAt), "Timestamp", "docker_swarmkit_v1.Timestamp", 1) + `,`, + `}`, + }, "") + return s +} +func (this *Node) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Node{`, + `ID:` + fmt.Sprintf("%v", this.ID) + `,`, + `Meta:` + strings.Replace(strings.Replace(this.Meta.String(), "Meta", "Meta", 1), `&`, ``, 1) + `,`, + `Spec:` + strings.Replace(strings.Replace(this.Spec.String(), "NodeSpec", "NodeSpec", 1), `&`, ``, 1) + `,`, + `Description:` + strings.Replace(fmt.Sprintf("%v", this.Description), "NodeDescription", "NodeDescription", 1) + `,`, + `Status:` + strings.Replace(strings.Replace(this.Status.String(), "NodeStatus", "NodeStatus", 1), `&`, ``, 1) + `,`, + `ManagerStatus:` + strings.Replace(fmt.Sprintf("%v", this.ManagerStatus), "ManagerStatus", "ManagerStatus", 1) + `,`, + `Attachment:` + strings.Replace(fmt.Sprintf("%v", this.Attachment), "NetworkAttachment", "NetworkAttachment", 1) + `,`, + `Certificate:` + strings.Replace(strings.Replace(this.Certificate.String(), "Certificate", "Certificate", 1), `&`, ``, 1) + `,`, + `}`, + }, "") + return s +} +func (this *Service) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Service{`, + `ID:` + fmt.Sprintf("%v", this.ID) + `,`, + `Meta:` + strings.Replace(strings.Replace(this.Meta.String(), "Meta", "Meta", 1), `&`, ``, 1) + `,`, + `Spec:` + strings.Replace(strings.Replace(this.Spec.String(), "ServiceSpec", "ServiceSpec", 1), `&`, ``, 1) + `,`, + `Endpoint:` + strings.Replace(fmt.Sprintf("%v", this.Endpoint), "Endpoint", "Endpoint", 1) + `,`, + `UpdateStatus:` + strings.Replace(fmt.Sprintf("%v", this.UpdateStatus), "UpdateStatus", "UpdateStatus", 1) + `,`, + `PreviousSpec:` + strings.Replace(fmt.Sprintf("%v", this.PreviousSpec), "ServiceSpec", "ServiceSpec", 1) + `,`, + `}`, + }, "") + return s +} +func (this *Endpoint) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Endpoint{`, + `Spec:` + strings.Replace(fmt.Sprintf("%v", this.Spec), "EndpointSpec", "EndpointSpec", 1) + `,`, + `Ports:` + strings.Replace(fmt.Sprintf("%v", this.Ports), "PortConfig", "PortConfig", 1) + `,`, + `VirtualIPs:` + strings.Replace(fmt.Sprintf("%v", this.VirtualIPs), "Endpoint_VirtualIP", "Endpoint_VirtualIP", 1) + `,`, + `}`, + }, "") + return s +} +func (this *Endpoint_VirtualIP) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Endpoint_VirtualIP{`, + `NetworkID:` + fmt.Sprintf("%v", this.NetworkID) + `,`, + `Addr:` + fmt.Sprintf("%v", this.Addr) + `,`, + `}`, + }, "") + return s +} +func (this *Task) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Task{`, + `ID:` + fmt.Sprintf("%v", this.ID) + `,`, + `Meta:` + strings.Replace(strings.Replace(this.Meta.String(), "Meta", "Meta", 1), `&`, ``, 1) + `,`, + `Spec:` + strings.Replace(strings.Replace(this.Spec.String(), "TaskSpec", "TaskSpec", 1), `&`, ``, 1) + `,`, + `ServiceID:` + fmt.Sprintf("%v", this.ServiceID) + `,`, + `Slot:` + fmt.Sprintf("%v", this.Slot) + `,`, + `NodeID:` + fmt.Sprintf("%v", this.NodeID) + `,`, + `Annotations:` + strings.Replace(strings.Replace(this.Annotations.String(), "Annotations", "Annotations", 1), `&`, ``, 1) + `,`, + `ServiceAnnotations:` + strings.Replace(strings.Replace(this.ServiceAnnotations.String(), "Annotations", "Annotations", 1), `&`, ``, 1) + `,`, + `Status:` + strings.Replace(strings.Replace(this.Status.String(), "TaskStatus", "TaskStatus", 1), `&`, ``, 1) + `,`, + `DesiredState:` + fmt.Sprintf("%v", this.DesiredState) + `,`, + `Networks:` + strings.Replace(fmt.Sprintf("%v", this.Networks), "NetworkAttachment", "NetworkAttachment", 1) + `,`, + `Endpoint:` + strings.Replace(fmt.Sprintf("%v", this.Endpoint), "Endpoint", "Endpoint", 1) + `,`, + `LogDriver:` + strings.Replace(fmt.Sprintf("%v", this.LogDriver), "Driver", "Driver", 1) + `,`, + `}`, + }, "") + return s +} +func (this *NetworkAttachment) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&NetworkAttachment{`, + `Network:` + strings.Replace(fmt.Sprintf("%v", this.Network), "Network", "Network", 1) + `,`, + `Addresses:` + fmt.Sprintf("%v", this.Addresses) + `,`, + `Aliases:` + fmt.Sprintf("%v", this.Aliases) + `,`, + `}`, + }, "") + return s +} +func (this *Network) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Network{`, + `ID:` + fmt.Sprintf("%v", this.ID) + `,`, + `Meta:` + strings.Replace(strings.Replace(this.Meta.String(), "Meta", "Meta", 1), `&`, ``, 1) + `,`, + `Spec:` + strings.Replace(strings.Replace(this.Spec.String(), "NetworkSpec", "NetworkSpec", 1), `&`, ``, 1) + `,`, + `DriverState:` + strings.Replace(fmt.Sprintf("%v", this.DriverState), "Driver", "Driver", 1) + `,`, + `IPAM:` + strings.Replace(fmt.Sprintf("%v", this.IPAM), "IPAMOptions", "IPAMOptions", 1) + `,`, + `}`, + }, "") + return s +} +func (this *Cluster) String() string { + if this == nil { + return "nil" + } + keysForBlacklistedCertificates := make([]string, 0, len(this.BlacklistedCertificates)) + for k, _ := range this.BlacklistedCertificates { + keysForBlacklistedCertificates = append(keysForBlacklistedCertificates, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForBlacklistedCertificates) + mapStringForBlacklistedCertificates := "map[string]*BlacklistedCertificate{" + for _, k := range keysForBlacklistedCertificates { + mapStringForBlacklistedCertificates += fmt.Sprintf("%v: %v,", k, this.BlacklistedCertificates[k]) + } + mapStringForBlacklistedCertificates += "}" + s := strings.Join([]string{`&Cluster{`, + `ID:` + fmt.Sprintf("%v", this.ID) + `,`, + `Meta:` + strings.Replace(strings.Replace(this.Meta.String(), "Meta", "Meta", 1), `&`, ``, 1) + `,`, + `Spec:` + strings.Replace(strings.Replace(this.Spec.String(), "ClusterSpec", "ClusterSpec", 1), `&`, ``, 1) + `,`, + `RootCA:` + strings.Replace(strings.Replace(this.RootCA.String(), "RootCA", "RootCA", 1), `&`, ``, 1) + `,`, + `NetworkBootstrapKeys:` + strings.Replace(fmt.Sprintf("%v", this.NetworkBootstrapKeys), "EncryptionKey", "EncryptionKey", 1) + `,`, + `EncryptionKeyLamportClock:` + fmt.Sprintf("%v", this.EncryptionKeyLamportClock) + `,`, + `BlacklistedCertificates:` + mapStringForBlacklistedCertificates + `,`, + `UnlockKeys:` + strings.Replace(fmt.Sprintf("%v", this.UnlockKeys), "EncryptionKey", "EncryptionKey", 1) + `,`, + `}`, + }, "") + return s +} +func (this *Secret) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Secret{`, + `ID:` + fmt.Sprintf("%v", this.ID) + `,`, + `Meta:` + strings.Replace(strings.Replace(this.Meta.String(), "Meta", "Meta", 1), `&`, ``, 1) + `,`, + `Spec:` + strings.Replace(strings.Replace(this.Spec.String(), "SecretSpec", "SecretSpec", 1), `&`, ``, 1) + `,`, + `Internal:` + fmt.Sprintf("%v", this.Internal) + `,`, + `}`, + }, "") + return s +} +func valueToStringObjects(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *Meta) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Meta: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Meta: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Version", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Version.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CreatedAt", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.CreatedAt == nil { + m.CreatedAt = &docker_swarmkit_v1.Timestamp{} + } + if err := m.CreatedAt.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field UpdatedAt", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.UpdatedAt == nil { + m.UpdatedAt = &docker_swarmkit_v1.Timestamp{} + } + if err := m.UpdatedAt.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipObjects(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthObjects + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Node) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Node: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Node: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Meta", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Meta.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Spec", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Spec.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Description", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Description == nil { + m.Description = &NodeDescription{} + } + if err := m.Description.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Status", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Status.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ManagerStatus", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.ManagerStatus == nil { + m.ManagerStatus = &ManagerStatus{} + } + if err := m.ManagerStatus.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Attachment", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Attachment == nil { + m.Attachment = &NetworkAttachment{} + } + if err := m.Attachment.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 8: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Certificate", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Certificate.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipObjects(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthObjects + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Service) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Service: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Service: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Meta", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Meta.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Spec", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Spec.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Endpoint", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Endpoint == nil { + m.Endpoint = &Endpoint{} + } + if err := m.Endpoint.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field UpdateStatus", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.UpdateStatus == nil { + m.UpdateStatus = &UpdateStatus{} + } + if err := m.UpdateStatus.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field PreviousSpec", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.PreviousSpec == nil { + m.PreviousSpec = &ServiceSpec{} + } + if err := m.PreviousSpec.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipObjects(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthObjects + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Endpoint) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Endpoint: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Endpoint: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Spec", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Spec == nil { + m.Spec = &EndpointSpec{} + } + if err := m.Spec.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Ports", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Ports = append(m.Ports, &PortConfig{}) + if err := m.Ports[len(m.Ports)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field VirtualIPs", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.VirtualIPs = append(m.VirtualIPs, &Endpoint_VirtualIP{}) + if err := m.VirtualIPs[len(m.VirtualIPs)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipObjects(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthObjects + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Endpoint_VirtualIP) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: VirtualIP: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: VirtualIP: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NetworkID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NetworkID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Addr", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Addr = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipObjects(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthObjects + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Task) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Task: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Task: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Meta", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Meta.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Spec", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Spec.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ServiceID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ServiceID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 5: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Slot", wireType) + } + m.Slot = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Slot |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NodeID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Annotations", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Annotations.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 8: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ServiceAnnotations", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.ServiceAnnotations.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 9: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Status", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Status.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 10: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field DesiredState", wireType) + } + m.DesiredState = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.DesiredState |= (TaskState(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 11: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Networks", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Networks = append(m.Networks, &NetworkAttachment{}) + if err := m.Networks[len(m.Networks)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 12: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Endpoint", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Endpoint == nil { + m.Endpoint = &Endpoint{} + } + if err := m.Endpoint.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 13: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field LogDriver", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.LogDriver == nil { + m.LogDriver = &Driver{} + } + if err := m.LogDriver.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipObjects(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthObjects + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *NetworkAttachment) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: NetworkAttachment: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: NetworkAttachment: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Network", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Network == nil { + m.Network = &Network{} + } + if err := m.Network.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Addresses", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Addresses = append(m.Addresses, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Aliases", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Aliases = append(m.Aliases, string(data[iNdEx:postIndex])) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipObjects(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthObjects + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Network) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Network: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Network: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Meta", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Meta.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Spec", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Spec.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field DriverState", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.DriverState == nil { + m.DriverState = &Driver{} + } + if err := m.DriverState.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field IPAM", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.IPAM == nil { + m.IPAM = &IPAMOptions{} + } + if err := m.IPAM.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipObjects(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthObjects + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Cluster) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Cluster: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Cluster: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Meta", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Meta.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Spec", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Spec.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field RootCA", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.RootCA.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NetworkBootstrapKeys", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NetworkBootstrapKeys = append(m.NetworkBootstrapKeys, &EncryptionKey{}) + if err := m.NetworkBootstrapKeys[len(m.NetworkBootstrapKeys)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 6: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field EncryptionKeyLamportClock", wireType) + } + m.EncryptionKeyLamportClock = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.EncryptionKeyLamportClock |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 8: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field BlacklistedCertificates", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + var keykey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + keykey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapkey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapkey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapkey := int(stringLenmapkey) + if intStringLenmapkey < 0 { + return ErrInvalidLengthObjects + } + postStringIndexmapkey := iNdEx + intStringLenmapkey + if postStringIndexmapkey > l { + return io.ErrUnexpectedEOF + } + mapkey := string(data[iNdEx:postStringIndexmapkey]) + iNdEx = postStringIndexmapkey + if m.BlacklistedCertificates == nil { + m.BlacklistedCertificates = make(map[string]*BlacklistedCertificate) + } + if iNdEx < postIndex { + var valuekey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + valuekey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var mapmsglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + mapmsglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if mapmsglen < 0 { + return ErrInvalidLengthObjects + } + postmsgIndex := iNdEx + mapmsglen + if mapmsglen < 0 { + return ErrInvalidLengthObjects + } + if postmsgIndex > l { + return io.ErrUnexpectedEOF + } + mapvalue := &BlacklistedCertificate{} + if err := mapvalue.Unmarshal(data[iNdEx:postmsgIndex]); err != nil { + return err + } + iNdEx = postmsgIndex + m.BlacklistedCertificates[mapkey] = mapvalue + } else { + var mapvalue *BlacklistedCertificate + m.BlacklistedCertificates[mapkey] = mapvalue + } + iNdEx = postIndex + case 9: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field UnlockKeys", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.UnlockKeys = append(m.UnlockKeys, &EncryptionKey{}) + if err := m.UnlockKeys[len(m.UnlockKeys)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipObjects(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthObjects + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Secret) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Secret: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Secret: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Meta", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Meta.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Spec", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthObjects + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Spec.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Internal", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowObjects + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Internal = bool(v != 0) + default: + iNdEx = preIndex + skippy, err := skipObjects(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthObjects + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipObjects(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowObjects + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowObjects + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowObjects + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthObjects + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowObjects + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipObjects(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthObjects = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowObjects = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("objects.proto", fileDescriptorObjects) } + +var fileDescriptorObjects = []byte{ + // 1161 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xbc, 0x57, 0x4d, 0x8f, 0x1b, 0x35, + 0x18, 0xee, 0x24, 0xb3, 0xf9, 0x78, 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a/vendor/github.com/docker/swarmkit/api/raft.pb.go b/vendor/github.com/docker/swarmkit/api/raft.pb.go new file mode 100644 index 0000000000..e824d66a9c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/api/raft.pb.go @@ -0,0 +1,3430 @@ +// Code generated by protoc-gen-gogo. +// source: raft.proto +// DO NOT EDIT! + +package api + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import raftpb "github.com/coreos/etcd/raft/raftpb" + +// skipping weak import gogoproto "github.com/gogo/protobuf/gogoproto" +// skipping weak import docker_protobuf_plugin "github.com/docker/swarmkit/protobuf/plugin" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import ( + context "golang.org/x/net/context" + grpc "google.golang.org/grpc" +) + +import raftselector "github.com/docker/swarmkit/manager/raftselector" +import codes "google.golang.org/grpc/codes" +import metadata "google.golang.org/grpc/metadata" +import transport "google.golang.org/grpc/transport" +import time "time" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// StoreActionKind defines the operation to take on the store for the target of +// a storage action. +type StoreActionKind int32 + +const ( + StoreActionKindUnknown StoreActionKind = 0 + StoreActionKindCreate StoreActionKind = 1 + StoreActionKindUpdate StoreActionKind = 2 + StoreActionKindRemove StoreActionKind = 3 +) + +var StoreActionKind_name = map[int32]string{ + 0: "UNKNOWN", + 1: "STORE_ACTION_CREATE", + 2: "STORE_ACTION_UPDATE", + 3: "STORE_ACTION_REMOVE", +} +var StoreActionKind_value = map[string]int32{ + "UNKNOWN": 0, + "STORE_ACTION_CREATE": 1, + "STORE_ACTION_UPDATE": 2, + "STORE_ACTION_REMOVE": 3, +} + +func (x StoreActionKind) String() string { + return proto.EnumName(StoreActionKind_name, int32(x)) +} +func (StoreActionKind) EnumDescriptor() ([]byte, []int) { return fileDescriptorRaft, []int{0} } + +type RaftMember struct { + // RaftID specifies the internal ID used by the manager in a raft context, it can never be modified + // and is used only for information purposes + RaftID uint64 `protobuf:"varint,1,opt,name=raft_id,json=raftId,proto3" json:"raft_id,omitempty"` + // NodeID is the node's ID. + NodeID string `protobuf:"bytes,2,opt,name=node_id,json=nodeId,proto3" json:"node_id,omitempty"` + // Addr specifies the address of the member + Addr string `protobuf:"bytes,3,opt,name=addr,proto3" json:"addr,omitempty"` + // Status provides the current status of the manager from the perspective of another manager. + Status RaftMemberStatus `protobuf:"bytes,4,opt,name=status" json:"status"` +} + +func (m *RaftMember) Reset() { *m = RaftMember{} } +func (*RaftMember) ProtoMessage() {} +func (*RaftMember) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{0} } + +type JoinRequest struct { + // Addr specifies the address of the member + Addr string `protobuf:"bytes,1,opt,name=addr,proto3" json:"addr,omitempty"` +} + +func (m *JoinRequest) Reset() { *m = JoinRequest{} } +func (*JoinRequest) ProtoMessage() {} +func (*JoinRequest) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{1} } + +type JoinResponse struct { + // RaftID is the ID assigned to the new member. + RaftID uint64 `protobuf:"varint,1,opt,name=raft_id,json=raftId,proto3" json:"raft_id,omitempty"` + // Members is the membership set of the cluster. + Members []*RaftMember `protobuf:"bytes,2,rep,name=members" json:"members,omitempty"` + // RemovedMembers is a list of members that have been removed from + // the cluster, so the new node can avoid communicating with them. + RemovedMembers []uint64 `protobuf:"varint,3,rep,name=removed_members,json=removedMembers" json:"removed_members,omitempty"` +} + +func (m *JoinResponse) Reset() { *m = JoinResponse{} } +func (*JoinResponse) ProtoMessage() {} +func (*JoinResponse) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{2} } + +type LeaveRequest struct { + Node *RaftMember `protobuf:"bytes,1,opt,name=node" json:"node,omitempty"` +} + +func (m *LeaveRequest) Reset() { *m = LeaveRequest{} } +func (*LeaveRequest) ProtoMessage() {} +func (*LeaveRequest) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{3} } + +type LeaveResponse struct { +} + +func (m *LeaveResponse) Reset() { *m = LeaveResponse{} } +func (*LeaveResponse) ProtoMessage() {} +func (*LeaveResponse) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{4} } + +type ProcessRaftMessageRequest struct { + Message *raftpb.Message `protobuf:"bytes,1,opt,name=message" json:"message,omitempty"` +} + +func (m *ProcessRaftMessageRequest) Reset() { *m = ProcessRaftMessageRequest{} } +func (*ProcessRaftMessageRequest) ProtoMessage() {} +func (*ProcessRaftMessageRequest) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{5} } + +type ProcessRaftMessageResponse struct { +} + +func (m *ProcessRaftMessageResponse) Reset() { *m = ProcessRaftMessageResponse{} } +func (*ProcessRaftMessageResponse) ProtoMessage() {} +func (*ProcessRaftMessageResponse) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{6} } + +type ResolveAddressRequest struct { + // raft_id is the ID to resolve to an address. + RaftID uint64 `protobuf:"varint,1,opt,name=raft_id,json=raftId,proto3" json:"raft_id,omitempty"` +} + +func (m *ResolveAddressRequest) Reset() { *m = ResolveAddressRequest{} } +func (*ResolveAddressRequest) ProtoMessage() {} +func (*ResolveAddressRequest) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{7} } + +type ResolveAddressResponse struct { + // Addr specifies the address of the member + Addr string `protobuf:"bytes,1,opt,name=addr,proto3" json:"addr,omitempty"` +} + +func (m *ResolveAddressResponse) Reset() { *m = ResolveAddressResponse{} } +func (*ResolveAddressResponse) ProtoMessage() {} +func (*ResolveAddressResponse) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{8} } + +// Contains one of many protobuf encoded objects to replicate +// over the raft backend with a request ID to track when the +// action is effectively applied +type InternalRaftRequest struct { + ID uint64 `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"` + Action []*StoreAction `protobuf:"bytes,2,rep,name=action" json:"action,omitempty"` +} + +func (m *InternalRaftRequest) Reset() { *m = InternalRaftRequest{} } +func (*InternalRaftRequest) ProtoMessage() {} +func (*InternalRaftRequest) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{9} } + +// StoreAction defines a target and operation to apply on the storage system. +type StoreAction struct { + Action StoreActionKind `protobuf:"varint,1,opt,name=action,proto3,enum=docker.swarmkit.v1.StoreActionKind" json:"action,omitempty"` + // Types that are valid to be assigned to Target: + // *StoreAction_Node + // *StoreAction_Service + // *StoreAction_Task + // *StoreAction_Network + // *StoreAction_Cluster + // *StoreAction_Secret + Target isStoreAction_Target `protobuf_oneof:"target"` +} + +func (m *StoreAction) Reset() { *m = StoreAction{} } +func (*StoreAction) ProtoMessage() {} +func (*StoreAction) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{10} } + +type isStoreAction_Target interface { + isStoreAction_Target() + MarshalTo([]byte) (int, error) + Size() int +} + +type StoreAction_Node struct { + Node *Node `protobuf:"bytes,2,opt,name=node,oneof"` +} +type StoreAction_Service struct { + Service *Service `protobuf:"bytes,3,opt,name=service,oneof"` +} +type StoreAction_Task struct { + Task *Task `protobuf:"bytes,4,opt,name=task,oneof"` +} +type StoreAction_Network struct { + Network *Network `protobuf:"bytes,5,opt,name=network,oneof"` +} +type StoreAction_Cluster struct { + Cluster *Cluster `protobuf:"bytes,6,opt,name=cluster,oneof"` +} +type StoreAction_Secret struct { + Secret *Secret `protobuf:"bytes,7,opt,name=secret,oneof"` +} + +func (*StoreAction_Node) isStoreAction_Target() {} +func (*StoreAction_Service) isStoreAction_Target() {} +func (*StoreAction_Task) isStoreAction_Target() {} +func (*StoreAction_Network) isStoreAction_Target() {} +func (*StoreAction_Cluster) isStoreAction_Target() {} +func (*StoreAction_Secret) isStoreAction_Target() {} + +func (m *StoreAction) GetTarget() isStoreAction_Target { + if m != nil { + return m.Target + } + return nil +} + +func (m *StoreAction) GetNode() *Node { + if x, ok := m.GetTarget().(*StoreAction_Node); ok { + return x.Node + } + return nil +} + +func (m *StoreAction) GetService() *Service { + if x, ok := m.GetTarget().(*StoreAction_Service); ok { + return x.Service + } + return nil +} + +func (m *StoreAction) GetTask() *Task { + if x, ok := m.GetTarget().(*StoreAction_Task); ok { + return x.Task + } + return nil +} + +func (m *StoreAction) GetNetwork() *Network { + if x, ok := m.GetTarget().(*StoreAction_Network); ok { + return x.Network + } + return nil +} + +func (m *StoreAction) GetCluster() *Cluster { + if x, ok := m.GetTarget().(*StoreAction_Cluster); ok { + return x.Cluster + } + return nil +} + +func (m *StoreAction) GetSecret() *Secret { + if x, ok := m.GetTarget().(*StoreAction_Secret); ok { + return x.Secret + } + return nil +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*StoreAction) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _StoreAction_OneofMarshaler, _StoreAction_OneofUnmarshaler, _StoreAction_OneofSizer, []interface{}{ + (*StoreAction_Node)(nil), + (*StoreAction_Service)(nil), + (*StoreAction_Task)(nil), + (*StoreAction_Network)(nil), + (*StoreAction_Cluster)(nil), + (*StoreAction_Secret)(nil), + } +} + +func _StoreAction_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*StoreAction) + // target + switch x := m.Target.(type) { + case *StoreAction_Node: + _ = b.EncodeVarint(2<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Node); err != nil { + return err + } + case *StoreAction_Service: + _ = b.EncodeVarint(3<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Service); err != nil { + return err + } + case *StoreAction_Task: + _ = b.EncodeVarint(4<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Task); err != nil { + return err + } + case *StoreAction_Network: + _ = b.EncodeVarint(5<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Network); err != nil { + return err + } + case *StoreAction_Cluster: + _ = b.EncodeVarint(6<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Cluster); err != nil { + return err + } + case *StoreAction_Secret: + _ = b.EncodeVarint(7<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Secret); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("StoreAction.Target has unexpected type %T", x) + } + return nil +} + +func _StoreAction_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*StoreAction) + switch tag { + case 2: // target.node + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(Node) + err := b.DecodeMessage(msg) + m.Target = &StoreAction_Node{msg} + return true, err + case 3: // target.service + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(Service) + err := b.DecodeMessage(msg) + m.Target = &StoreAction_Service{msg} + return true, err + case 4: // target.task + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(Task) + err := b.DecodeMessage(msg) + m.Target = &StoreAction_Task{msg} + return true, err + case 5: // target.network + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(Network) + err := b.DecodeMessage(msg) + m.Target = &StoreAction_Network{msg} + return true, err + case 6: // target.cluster + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(Cluster) + err := b.DecodeMessage(msg) + m.Target = &StoreAction_Cluster{msg} + return true, err + case 7: // target.secret + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(Secret) + err := b.DecodeMessage(msg) + m.Target = &StoreAction_Secret{msg} + return true, err + default: + return false, nil + } +} + +func _StoreAction_OneofSizer(msg proto.Message) (n int) { + m := msg.(*StoreAction) + // target + switch x := m.Target.(type) { + case *StoreAction_Node: + s := proto.Size(x.Node) + n += proto.SizeVarint(2<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *StoreAction_Service: + s := proto.Size(x.Service) + n += proto.SizeVarint(3<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *StoreAction_Task: + s := proto.Size(x.Task) + n += proto.SizeVarint(4<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *StoreAction_Network: + s := proto.Size(x.Network) + n += proto.SizeVarint(5<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *StoreAction_Cluster: + s := proto.Size(x.Cluster) + n += proto.SizeVarint(6<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *StoreAction_Secret: + s := proto.Size(x.Secret) + n += proto.SizeVarint(7<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +func init() { + proto.RegisterType((*RaftMember)(nil), "docker.swarmkit.v1.RaftMember") + proto.RegisterType((*JoinRequest)(nil), "docker.swarmkit.v1.JoinRequest") + proto.RegisterType((*JoinResponse)(nil), "docker.swarmkit.v1.JoinResponse") + proto.RegisterType((*LeaveRequest)(nil), "docker.swarmkit.v1.LeaveRequest") + proto.RegisterType((*LeaveResponse)(nil), "docker.swarmkit.v1.LeaveResponse") + proto.RegisterType((*ProcessRaftMessageRequest)(nil), "docker.swarmkit.v1.ProcessRaftMessageRequest") + proto.RegisterType((*ProcessRaftMessageResponse)(nil), "docker.swarmkit.v1.ProcessRaftMessageResponse") + proto.RegisterType((*ResolveAddressRequest)(nil), "docker.swarmkit.v1.ResolveAddressRequest") + proto.RegisterType((*ResolveAddressResponse)(nil), "docker.swarmkit.v1.ResolveAddressResponse") + proto.RegisterType((*InternalRaftRequest)(nil), "docker.swarmkit.v1.InternalRaftRequest") + proto.RegisterType((*StoreAction)(nil), "docker.swarmkit.v1.StoreAction") + proto.RegisterEnum("docker.swarmkit.v1.StoreActionKind", StoreActionKind_name, StoreActionKind_value) +} + +type authenticatedWrapperRaftServer struct { + local RaftServer + authorize func(context.Context, []string) error +} + +func NewAuthenticatedWrapperRaftServer(local RaftServer, authorize func(context.Context, []string) error) RaftServer { + return &authenticatedWrapperRaftServer{ + local: local, + authorize: authorize, + } +} + +func (p *authenticatedWrapperRaftServer) ProcessRaftMessage(ctx context.Context, r *ProcessRaftMessageRequest) (*ProcessRaftMessageResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.ProcessRaftMessage(ctx, r) +} + +func (p *authenticatedWrapperRaftServer) ResolveAddress(ctx context.Context, r *ResolveAddressRequest) (*ResolveAddressResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.ResolveAddress(ctx, r) +} + +type authenticatedWrapperRaftMembershipServer struct { + local RaftMembershipServer + authorize func(context.Context, []string) error +} + +func NewAuthenticatedWrapperRaftMembershipServer(local RaftMembershipServer, authorize func(context.Context, []string) error) RaftMembershipServer { + return &authenticatedWrapperRaftMembershipServer{ + local: local, + authorize: authorize, + } +} + +func (p *authenticatedWrapperRaftMembershipServer) Join(ctx context.Context, r *JoinRequest) (*JoinResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.Join(ctx, r) +} + +func (p *authenticatedWrapperRaftMembershipServer) Leave(ctx context.Context, r *LeaveRequest) (*LeaveResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-manager"}); err != nil { + return nil, err + } + return p.local.Leave(ctx, r) +} + +func (m *RaftMember) Copy() *RaftMember { + if m == nil { + return nil + } + + o := &RaftMember{ + RaftID: m.RaftID, + NodeID: m.NodeID, + Addr: m.Addr, + Status: *m.Status.Copy(), + } + + return o +} + +func (m *JoinRequest) Copy() *JoinRequest { + if m == nil { + return nil + } + + o := &JoinRequest{ + Addr: m.Addr, + } + + return o +} + +func (m *JoinResponse) Copy() *JoinResponse { + if m == nil { + return nil + } + + o := &JoinResponse{ + RaftID: m.RaftID, + } + + if m.Members != nil { + o.Members = make([]*RaftMember, 0, len(m.Members)) + for _, v := range m.Members { + o.Members = append(o.Members, v.Copy()) + } + } + + if m.RemovedMembers != nil { + o.RemovedMembers = make([]uint64, 0, len(m.RemovedMembers)) + o.RemovedMembers = append(o.RemovedMembers, m.RemovedMembers...) + } + + return o +} + +func (m *LeaveRequest) Copy() *LeaveRequest { + if m == nil { + return nil + } + + o := &LeaveRequest{ + Node: m.Node.Copy(), + } + + return o +} + +func (m *LeaveResponse) Copy() *LeaveResponse { + if m == nil { + return nil + } + + o := &LeaveResponse{} + + return o +} + +func (m *ProcessRaftMessageResponse) Copy() *ProcessRaftMessageResponse { + if m == nil { + return nil + } + + o := &ProcessRaftMessageResponse{} + + return o +} + +func (m *ResolveAddressRequest) Copy() *ResolveAddressRequest { + if m == nil { + return nil + } + + o := &ResolveAddressRequest{ + RaftID: m.RaftID, + } + + return o +} + +func (m *ResolveAddressResponse) Copy() *ResolveAddressResponse { + if m == nil { + return nil + } + + o := &ResolveAddressResponse{ + Addr: m.Addr, + } + + return o +} + +func (m *InternalRaftRequest) Copy() *InternalRaftRequest { + if m == nil { + return nil + } + + o := &InternalRaftRequest{ + ID: m.ID, + } + + if m.Action != nil { + o.Action = make([]*StoreAction, 0, len(m.Action)) + for _, v := range m.Action { + o.Action = append(o.Action, v.Copy()) + } + } + + return o +} + +func (m *StoreAction) Copy() *StoreAction { + if m == nil { + return nil + } + + o := &StoreAction{ + Action: m.Action, + } + + switch m.Target.(type) { + case *StoreAction_Node: + i := &StoreAction_Node{ + Node: m.GetNode().Copy(), + } + + o.Target = i + case *StoreAction_Service: + i := &StoreAction_Service{ + Service: m.GetService().Copy(), + } + + o.Target = i + case *StoreAction_Task: + i := &StoreAction_Task{ + Task: m.GetTask().Copy(), + } + + o.Target = i + case *StoreAction_Network: + i := &StoreAction_Network{ + Network: m.GetNetwork().Copy(), + } + + o.Target = i + case *StoreAction_Cluster: + i := &StoreAction_Cluster{ + Cluster: m.GetCluster().Copy(), + } + + o.Target = i + case *StoreAction_Secret: + i := &StoreAction_Secret{ + Secret: m.GetSecret().Copy(), + } + + o.Target = i + } + + return o +} + +func (this *RaftMember) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.RaftMember{") + s = append(s, "RaftID: "+fmt.Sprintf("%#v", this.RaftID)+",\n") + s = append(s, "NodeID: "+fmt.Sprintf("%#v", this.NodeID)+",\n") + s = append(s, "Addr: "+fmt.Sprintf("%#v", this.Addr)+",\n") + s = append(s, "Status: "+strings.Replace(this.Status.GoString(), `&`, ``, 1)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *JoinRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.JoinRequest{") + s = append(s, "Addr: "+fmt.Sprintf("%#v", this.Addr)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *JoinResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.JoinResponse{") + s = append(s, "RaftID: "+fmt.Sprintf("%#v", this.RaftID)+",\n") + if this.Members != nil { + s = append(s, "Members: "+fmt.Sprintf("%#v", this.Members)+",\n") + } + s = append(s, "RemovedMembers: "+fmt.Sprintf("%#v", this.RemovedMembers)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *LeaveRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.LeaveRequest{") + if this.Node != nil { + s = append(s, "Node: "+fmt.Sprintf("%#v", this.Node)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *LeaveResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 4) + s = append(s, "&api.LeaveResponse{") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ProcessRaftMessageRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.ProcessRaftMessageRequest{") + if this.Message != nil { + s = append(s, "Message: "+fmt.Sprintf("%#v", this.Message)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ProcessRaftMessageResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 4) + s = append(s, "&api.ProcessRaftMessageResponse{") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ResolveAddressRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.ResolveAddressRequest{") + s = append(s, "RaftID: "+fmt.Sprintf("%#v", this.RaftID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ResolveAddressResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.ResolveAddressResponse{") + s = append(s, "Addr: "+fmt.Sprintf("%#v", this.Addr)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *InternalRaftRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.InternalRaftRequest{") + s = append(s, "ID: "+fmt.Sprintf("%#v", this.ID)+",\n") + if this.Action != nil { + s = append(s, "Action: "+fmt.Sprintf("%#v", this.Action)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *StoreAction) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 11) + s = append(s, "&api.StoreAction{") + s = append(s, "Action: "+fmt.Sprintf("%#v", this.Action)+",\n") + if this.Target != nil { + s = append(s, "Target: "+fmt.Sprintf("%#v", this.Target)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *StoreAction_Node) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&api.StoreAction_Node{` + + `Node:` + fmt.Sprintf("%#v", this.Node) + `}`}, ", ") + return s +} +func (this *StoreAction_Service) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&api.StoreAction_Service{` + + `Service:` + fmt.Sprintf("%#v", this.Service) + `}`}, ", ") + return s +} +func (this *StoreAction_Task) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&api.StoreAction_Task{` + + `Task:` + fmt.Sprintf("%#v", this.Task) + `}`}, ", ") + return s +} +func (this *StoreAction_Network) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&api.StoreAction_Network{` + + `Network:` + fmt.Sprintf("%#v", this.Network) + `}`}, ", ") + return s +} +func (this *StoreAction_Cluster) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&api.StoreAction_Cluster{` + + `Cluster:` + fmt.Sprintf("%#v", this.Cluster) + `}`}, ", ") + return s +} +func (this *StoreAction_Secret) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&api.StoreAction_Secret{` + + `Secret:` + fmt.Sprintf("%#v", this.Secret) + `}`}, ", ") + return s +} +func valueToGoStringRaft(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringRaft(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion3 + +// Client API for Raft service + +type RaftClient interface { + // ProcessRaftMessage sends a raft message to be processed on a raft member, it is + // called from the RaftMember willing to send a message to its destination ('To' field) + ProcessRaftMessage(ctx context.Context, in *ProcessRaftMessageRequest, opts ...grpc.CallOption) (*ProcessRaftMessageResponse, error) + // ResolveAddress returns the address where the node with the given ID can be reached. + ResolveAddress(ctx context.Context, in *ResolveAddressRequest, opts ...grpc.CallOption) (*ResolveAddressResponse, error) +} + +type raftClient struct { + cc *grpc.ClientConn +} + +func NewRaftClient(cc *grpc.ClientConn) RaftClient { + return &raftClient{cc} +} + +func (c *raftClient) ProcessRaftMessage(ctx context.Context, in *ProcessRaftMessageRequest, opts ...grpc.CallOption) (*ProcessRaftMessageResponse, error) { + out := new(ProcessRaftMessageResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Raft/ProcessRaftMessage", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *raftClient) ResolveAddress(ctx context.Context, in *ResolveAddressRequest, opts ...grpc.CallOption) (*ResolveAddressResponse, error) { + out := new(ResolveAddressResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.Raft/ResolveAddress", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// Server API for Raft service + +type RaftServer interface { + // ProcessRaftMessage sends a raft message to be processed on a raft member, it is + // called from the RaftMember willing to send a message to its destination ('To' field) + ProcessRaftMessage(context.Context, *ProcessRaftMessageRequest) (*ProcessRaftMessageResponse, error) + // ResolveAddress returns the address where the node with the given ID can be reached. + ResolveAddress(context.Context, *ResolveAddressRequest) (*ResolveAddressResponse, error) +} + +func RegisterRaftServer(s *grpc.Server, srv RaftServer) { + s.RegisterService(&_Raft_serviceDesc, srv) +} + +func _Raft_ProcessRaftMessage_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ProcessRaftMessageRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(RaftServer).ProcessRaftMessage(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Raft/ProcessRaftMessage", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(RaftServer).ProcessRaftMessage(ctx, req.(*ProcessRaftMessageRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _Raft_ResolveAddress_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(ResolveAddressRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(RaftServer).ResolveAddress(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.Raft/ResolveAddress", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(RaftServer).ResolveAddress(ctx, req.(*ResolveAddressRequest)) + } + return interceptor(ctx, in, info, handler) +} + +var _Raft_serviceDesc = grpc.ServiceDesc{ + ServiceName: "docker.swarmkit.v1.Raft", + HandlerType: (*RaftServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "ProcessRaftMessage", + Handler: _Raft_ProcessRaftMessage_Handler, + }, + { + MethodName: "ResolveAddress", + Handler: _Raft_ResolveAddress_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: fileDescriptorRaft, +} + +// Client API for RaftMembership service + +type RaftMembershipClient interface { + // Join adds a RaftMember to the raft cluster. + Join(ctx context.Context, in *JoinRequest, opts ...grpc.CallOption) (*JoinResponse, error) + // Leave removes a RaftMember from the raft cluster. + Leave(ctx context.Context, in *LeaveRequest, opts ...grpc.CallOption) (*LeaveResponse, error) +} + +type raftMembershipClient struct { + cc *grpc.ClientConn +} + +func NewRaftMembershipClient(cc *grpc.ClientConn) RaftMembershipClient { + return &raftMembershipClient{cc} +} + +func (c *raftMembershipClient) Join(ctx context.Context, in *JoinRequest, opts ...grpc.CallOption) (*JoinResponse, error) { + out := new(JoinResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.RaftMembership/Join", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *raftMembershipClient) Leave(ctx context.Context, in *LeaveRequest, opts ...grpc.CallOption) (*LeaveResponse, error) { + out := new(LeaveResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.RaftMembership/Leave", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// Server API for RaftMembership service + +type RaftMembershipServer interface { + // Join adds a RaftMember to the raft cluster. + Join(context.Context, *JoinRequest) (*JoinResponse, error) + // Leave removes a RaftMember from the raft cluster. + Leave(context.Context, *LeaveRequest) (*LeaveResponse, error) +} + +func RegisterRaftMembershipServer(s *grpc.Server, srv RaftMembershipServer) { + s.RegisterService(&_RaftMembership_serviceDesc, srv) +} + +func _RaftMembership_Join_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(JoinRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(RaftMembershipServer).Join(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.RaftMembership/Join", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(RaftMembershipServer).Join(ctx, req.(*JoinRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _RaftMembership_Leave_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(LeaveRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(RaftMembershipServer).Leave(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.RaftMembership/Leave", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(RaftMembershipServer).Leave(ctx, req.(*LeaveRequest)) + } + return interceptor(ctx, in, info, handler) +} + +var _RaftMembership_serviceDesc = grpc.ServiceDesc{ + ServiceName: "docker.swarmkit.v1.RaftMembership", + HandlerType: (*RaftMembershipServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Join", + Handler: _RaftMembership_Join_Handler, + }, + { + MethodName: "Leave", + Handler: _RaftMembership_Leave_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: fileDescriptorRaft, +} + +func (m *RaftMember) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *RaftMember) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.RaftID != 0 { + data[i] = 0x8 + i++ + i = encodeVarintRaft(data, i, uint64(m.RaftID)) + } + if len(m.NodeID) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintRaft(data, i, uint64(len(m.NodeID))) + i += copy(data[i:], m.NodeID) + } + if len(m.Addr) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintRaft(data, i, uint64(len(m.Addr))) + i += copy(data[i:], m.Addr) + } + data[i] = 0x22 + i++ + i = encodeVarintRaft(data, i, uint64(m.Status.Size())) + n1, err := m.Status.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n1 + return i, nil +} + +func (m *JoinRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *JoinRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Addr) > 0 { + data[i] = 0xa + i++ + i = encodeVarintRaft(data, i, uint64(len(m.Addr))) + i += copy(data[i:], m.Addr) + } + return i, nil +} + +func (m *JoinResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *JoinResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.RaftID != 0 { + data[i] = 0x8 + i++ + i = encodeVarintRaft(data, i, uint64(m.RaftID)) + } + if len(m.Members) > 0 { + for _, msg := range m.Members { + data[i] = 0x12 + i++ + i = encodeVarintRaft(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + if len(m.RemovedMembers) > 0 { + for _, num := range m.RemovedMembers { + data[i] = 0x18 + i++ + i = encodeVarintRaft(data, i, uint64(num)) + } + } + return i, nil +} + +func (m *LeaveRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *LeaveRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Node != nil { + data[i] = 0xa + i++ + i = encodeVarintRaft(data, i, uint64(m.Node.Size())) + n2, err := m.Node.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n2 + } + return i, nil +} + +func (m *LeaveResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *LeaveResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + return i, nil +} + +func (m *ProcessRaftMessageRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ProcessRaftMessageRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Message != nil { + data[i] = 0xa + i++ + i = encodeVarintRaft(data, i, uint64(m.Message.Size())) + n3, err := m.Message.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n3 + } + return i, nil +} + +func (m *ProcessRaftMessageResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ProcessRaftMessageResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + return i, nil +} + +func (m *ResolveAddressRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ResolveAddressRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.RaftID != 0 { + data[i] = 0x8 + i++ + i = encodeVarintRaft(data, i, uint64(m.RaftID)) + } + return i, nil +} + +func (m *ResolveAddressResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ResolveAddressResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Addr) > 0 { + data[i] = 0xa + i++ + i = encodeVarintRaft(data, i, uint64(len(m.Addr))) + i += copy(data[i:], m.Addr) + } + return i, nil +} + +func (m *InternalRaftRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *InternalRaftRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.ID != 0 { + data[i] = 0x8 + i++ + i = encodeVarintRaft(data, i, uint64(m.ID)) + } + if len(m.Action) > 0 { + for _, msg := range m.Action { + data[i] = 0x12 + i++ + i = encodeVarintRaft(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *StoreAction) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *StoreAction) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Action != 0 { + data[i] = 0x8 + i++ + i = encodeVarintRaft(data, i, uint64(m.Action)) + } + if m.Target != nil { + nn4, err := m.Target.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += nn4 + } + return i, nil +} + +func (m *StoreAction_Node) MarshalTo(data []byte) (int, error) { + i := 0 + if m.Node != nil { + data[i] = 0x12 + i++ + i = encodeVarintRaft(data, i, uint64(m.Node.Size())) + n5, err := m.Node.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n5 + } + return i, nil +} +func (m *StoreAction_Service) MarshalTo(data []byte) (int, error) { + i := 0 + if m.Service != nil { + data[i] = 0x1a + i++ + i = encodeVarintRaft(data, i, uint64(m.Service.Size())) + n6, err := m.Service.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n6 + } + return i, nil +} +func (m *StoreAction_Task) MarshalTo(data []byte) (int, error) { + i := 0 + if m.Task != nil { + data[i] = 0x22 + i++ + i = encodeVarintRaft(data, i, uint64(m.Task.Size())) + n7, err := m.Task.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n7 + } + return i, nil +} +func (m *StoreAction_Network) MarshalTo(data []byte) (int, error) { + i := 0 + if m.Network != nil { + data[i] = 0x2a + i++ + i = encodeVarintRaft(data, i, uint64(m.Network.Size())) + n8, err := m.Network.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n8 + } + return i, nil +} +func (m *StoreAction_Cluster) MarshalTo(data []byte) (int, error) { + i := 0 + if m.Cluster != nil { + data[i] = 0x32 + i++ + i = encodeVarintRaft(data, i, uint64(m.Cluster.Size())) + n9, err := m.Cluster.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n9 + } + return i, nil +} +func (m *StoreAction_Secret) MarshalTo(data []byte) (int, error) { + i := 0 + if m.Secret != nil { + data[i] = 0x3a + i++ + i = encodeVarintRaft(data, i, uint64(m.Secret.Size())) + n10, err := m.Secret.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n10 + } + return i, nil +} +func encodeFixed64Raft(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Raft(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintRaft(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} + +type raftProxyRaftServer struct { + local RaftServer + connSelector raftselector.ConnProvider + ctxMods []func(context.Context) (context.Context, error) +} + +func NewRaftProxyRaftServer(local RaftServer, connSelector raftselector.ConnProvider, ctxMod func(context.Context) (context.Context, error)) RaftServer { + redirectChecker := func(ctx context.Context) (context.Context, error) { + s, ok := transport.StreamFromContext(ctx) + if !ok { + return ctx, grpc.Errorf(codes.InvalidArgument, "remote addr is not found in context") + } + addr := s.ServerTransport().RemoteAddr().String() + md, ok := metadata.FromContext(ctx) + if ok && len(md["redirect"]) != 0 { + return ctx, grpc.Errorf(codes.ResourceExhausted, "more than one redirect to leader from: %s", md["redirect"]) + } + if !ok { + md = metadata.New(map[string]string{}) + } + md["redirect"] = append(md["redirect"], addr) + return metadata.NewContext(ctx, md), nil + } + mods := []func(context.Context) (context.Context, error){redirectChecker} + mods = append(mods, ctxMod) + + return &raftProxyRaftServer{ + local: local, + connSelector: connSelector, + ctxMods: mods, + } +} +func (p *raftProxyRaftServer) runCtxMods(ctx context.Context) (context.Context, error) { + var err error + for _, mod := range p.ctxMods { + ctx, err = mod(ctx) + if err != nil { + return ctx, err + } + } + return ctx, nil +} +func (p *raftProxyRaftServer) pollNewLeaderConn(ctx context.Context) (*grpc.ClientConn, error) { + ticker := time.NewTicker(500 * time.Millisecond) + defer ticker.Stop() + for { + select { + case <-ticker.C: + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + return nil, err + } + + client := NewHealthClient(conn) + + resp, err := client.Check(ctx, &HealthCheckRequest{Service: "Raft"}) + if err != nil || resp.Status != HealthCheckResponse_SERVING { + continue + } + return conn, nil + case <-ctx.Done(): + return nil, ctx.Err() + } + } +} + +func (p *raftProxyRaftServer) ProcessRaftMessage(ctx context.Context, r *ProcessRaftMessageRequest) (*ProcessRaftMessageResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.ProcessRaftMessage(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewRaftClient(conn).ProcessRaftMessage(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.ProcessRaftMessage(ctx, r) + } + return nil, err + } + return NewRaftClient(conn).ProcessRaftMessage(modCtx, r) + } + return resp, err +} + +func (p *raftProxyRaftServer) ResolveAddress(ctx context.Context, r *ResolveAddressRequest) (*ResolveAddressResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.ResolveAddress(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewRaftClient(conn).ResolveAddress(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.ResolveAddress(ctx, r) + } + return nil, err + } + return NewRaftClient(conn).ResolveAddress(modCtx, r) + } + return resp, err +} + +type raftProxyRaftMembershipServer struct { + local RaftMembershipServer + connSelector raftselector.ConnProvider + ctxMods []func(context.Context) (context.Context, error) +} + +func NewRaftProxyRaftMembershipServer(local RaftMembershipServer, connSelector raftselector.ConnProvider, ctxMod func(context.Context) (context.Context, error)) RaftMembershipServer { + redirectChecker := func(ctx context.Context) (context.Context, error) { + s, ok := transport.StreamFromContext(ctx) + if !ok { + return ctx, grpc.Errorf(codes.InvalidArgument, "remote addr is not found in context") + } + addr := s.ServerTransport().RemoteAddr().String() + md, ok := metadata.FromContext(ctx) + if ok && len(md["redirect"]) != 0 { + return ctx, grpc.Errorf(codes.ResourceExhausted, "more than one redirect to leader from: %s", md["redirect"]) + } + if !ok { + md = metadata.New(map[string]string{}) + } + md["redirect"] = append(md["redirect"], addr) + return metadata.NewContext(ctx, md), nil + } + mods := []func(context.Context) (context.Context, error){redirectChecker} + mods = append(mods, ctxMod) + + return &raftProxyRaftMembershipServer{ + local: local, + connSelector: connSelector, + ctxMods: mods, + } +} +func (p *raftProxyRaftMembershipServer) runCtxMods(ctx context.Context) (context.Context, error) { + var err error + for _, mod := range p.ctxMods { + ctx, err = mod(ctx) + if err != nil { + return ctx, err + } + } + return ctx, nil +} +func (p *raftProxyRaftMembershipServer) pollNewLeaderConn(ctx context.Context) (*grpc.ClientConn, error) { + ticker := time.NewTicker(500 * time.Millisecond) + defer ticker.Stop() + for { + select { + case <-ticker.C: + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + return nil, err + } + + client := NewHealthClient(conn) + + resp, err := client.Check(ctx, &HealthCheckRequest{Service: "Raft"}) + if err != nil || resp.Status != HealthCheckResponse_SERVING { + continue + } + return conn, nil + case <-ctx.Done(): + return nil, ctx.Err() + } + } +} + +func (p *raftProxyRaftMembershipServer) Join(ctx context.Context, r *JoinRequest) (*JoinResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.Join(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewRaftMembershipClient(conn).Join(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.Join(ctx, r) + } + return nil, err + } + return NewRaftMembershipClient(conn).Join(modCtx, r) + } + return resp, err +} + +func (p *raftProxyRaftMembershipServer) Leave(ctx context.Context, r *LeaveRequest) (*LeaveResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.Leave(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewRaftMembershipClient(conn).Leave(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.Leave(ctx, r) + } + return nil, err + } + return NewRaftMembershipClient(conn).Leave(modCtx, r) + } + return resp, err +} + +func (m *RaftMember) Size() (n int) { + var l int + _ = l + if m.RaftID != 0 { + n += 1 + sovRaft(uint64(m.RaftID)) + } + l = len(m.NodeID) + if l > 0 { + n += 1 + l + sovRaft(uint64(l)) + } + l = len(m.Addr) + if l > 0 { + n += 1 + l + sovRaft(uint64(l)) + } + l = m.Status.Size() + n += 1 + l + sovRaft(uint64(l)) + return n +} + +func (m *JoinRequest) Size() (n int) { + var l int + _ = l + l = len(m.Addr) + if l > 0 { + n += 1 + l + sovRaft(uint64(l)) + } + return n +} + +func (m *JoinResponse) Size() (n int) { + var l int + _ = l + if m.RaftID != 0 { + n += 1 + sovRaft(uint64(m.RaftID)) + } + if len(m.Members) > 0 { + for _, e := range m.Members { + l = e.Size() + n += 1 + l + sovRaft(uint64(l)) + } + } + if len(m.RemovedMembers) > 0 { + for _, e := range m.RemovedMembers { + n += 1 + sovRaft(uint64(e)) + } + } + return n +} + +func (m *LeaveRequest) Size() (n int) { + var l int + _ = l + if m.Node != nil { + l = m.Node.Size() + n += 1 + l + sovRaft(uint64(l)) + } + return n +} + +func (m *LeaveResponse) Size() (n int) { + var l int + _ = l + return n +} + +func (m *ProcessRaftMessageRequest) Size() (n int) { + var l int + _ = l + if m.Message != nil { + l = m.Message.Size() + n += 1 + l + sovRaft(uint64(l)) + } + return n +} + +func (m *ProcessRaftMessageResponse) Size() (n int) { + var l int + _ = l + return n +} + +func (m *ResolveAddressRequest) Size() (n int) { + var l int + _ = l + if m.RaftID != 0 { + n += 1 + sovRaft(uint64(m.RaftID)) + } + return n +} + +func (m *ResolveAddressResponse) Size() (n int) { + var l int + _ = l + l = len(m.Addr) + if l > 0 { + n += 1 + l + sovRaft(uint64(l)) + } + return n +} + +func (m *InternalRaftRequest) Size() (n int) { + var l int + _ = l + if m.ID != 0 { + n += 1 + sovRaft(uint64(m.ID)) + } + if len(m.Action) > 0 { + for _, e := range m.Action { + l = e.Size() + n += 1 + l + sovRaft(uint64(l)) + } + } + return n +} + +func (m *StoreAction) Size() (n int) { + var l int + _ = l + if m.Action != 0 { + n += 1 + sovRaft(uint64(m.Action)) + } + if m.Target != nil { + n += m.Target.Size() + } + return n +} + +func (m *StoreAction_Node) Size() (n int) { + var l int + _ = l + if m.Node != nil { + l = m.Node.Size() + n += 1 + l + sovRaft(uint64(l)) + } + return n +} +func (m *StoreAction_Service) Size() (n int) { + var l int + _ = l + if m.Service != nil { + l = m.Service.Size() + n += 1 + l + sovRaft(uint64(l)) + } + return n +} +func (m *StoreAction_Task) Size() (n int) { + var l int + _ = l + if m.Task != nil { + l = m.Task.Size() + n += 1 + l + sovRaft(uint64(l)) + } + return n +} +func (m *StoreAction_Network) Size() (n int) { + var l int + _ = l + if m.Network != nil { + l = m.Network.Size() + n += 1 + l + sovRaft(uint64(l)) + } + return n +} +func (m *StoreAction_Cluster) Size() (n int) { + var l int + _ = l + if m.Cluster != nil { + l = m.Cluster.Size() + n += 1 + l + sovRaft(uint64(l)) + } + return n +} +func (m *StoreAction_Secret) Size() (n int) { + var l int + _ = l + if m.Secret != nil { + l = m.Secret.Size() + n += 1 + l + sovRaft(uint64(l)) + } + return n +} + +func sovRaft(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozRaft(x uint64) (n int) { + return sovRaft(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *RaftMember) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RaftMember{`, + `RaftID:` + fmt.Sprintf("%v", this.RaftID) + `,`, + `NodeID:` + fmt.Sprintf("%v", this.NodeID) + `,`, + `Addr:` + fmt.Sprintf("%v", this.Addr) + `,`, + `Status:` + strings.Replace(strings.Replace(this.Status.String(), "RaftMemberStatus", "RaftMemberStatus", 1), `&`, ``, 1) + `,`, + `}`, + }, "") + return s +} +func (this *JoinRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&JoinRequest{`, + `Addr:` + fmt.Sprintf("%v", this.Addr) + `,`, + `}`, + }, "") + return s +} +func (this *JoinResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&JoinResponse{`, + `RaftID:` + fmt.Sprintf("%v", this.RaftID) + `,`, + `Members:` + strings.Replace(fmt.Sprintf("%v", this.Members), "RaftMember", "RaftMember", 1) + `,`, + `RemovedMembers:` + fmt.Sprintf("%v", this.RemovedMembers) + `,`, + `}`, + }, "") + return s +} +func (this *LeaveRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&LeaveRequest{`, + `Node:` + strings.Replace(fmt.Sprintf("%v", this.Node), "RaftMember", "RaftMember", 1) + `,`, + `}`, + }, "") + return s +} +func (this *LeaveResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&LeaveResponse{`, + `}`, + }, "") + return s +} +func (this *ProcessRaftMessageRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ProcessRaftMessageRequest{`, + `Message:` + strings.Replace(fmt.Sprintf("%v", this.Message), "Message", "raftpb.Message", 1) + `,`, + `}`, + }, "") + return s +} +func (this *ProcessRaftMessageResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ProcessRaftMessageResponse{`, + `}`, + }, "") + return s +} +func (this *ResolveAddressRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ResolveAddressRequest{`, + `RaftID:` + fmt.Sprintf("%v", this.RaftID) + `,`, + `}`, + }, "") + return s +} +func (this *ResolveAddressResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ResolveAddressResponse{`, + `Addr:` + fmt.Sprintf("%v", this.Addr) + `,`, + `}`, + }, "") + return s +} +func (this *InternalRaftRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&InternalRaftRequest{`, + `ID:` + fmt.Sprintf("%v", this.ID) + `,`, + `Action:` + strings.Replace(fmt.Sprintf("%v", this.Action), "StoreAction", "StoreAction", 1) + `,`, + `}`, + }, "") + return s +} +func (this *StoreAction) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&StoreAction{`, + `Action:` + fmt.Sprintf("%v", this.Action) + `,`, + `Target:` + fmt.Sprintf("%v", this.Target) + `,`, + `}`, + }, "") + return s +} +func (this *StoreAction_Node) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&StoreAction_Node{`, + `Node:` + strings.Replace(fmt.Sprintf("%v", this.Node), "Node", "Node", 1) + `,`, + `}`, + }, "") + return s +} +func (this *StoreAction_Service) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&StoreAction_Service{`, + `Service:` + strings.Replace(fmt.Sprintf("%v", this.Service), "Service", "Service", 1) + `,`, + `}`, + }, "") + return s +} +func (this *StoreAction_Task) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&StoreAction_Task{`, + `Task:` + strings.Replace(fmt.Sprintf("%v", this.Task), "Task", "Task", 1) + `,`, + `}`, + }, "") + return s +} +func (this *StoreAction_Network) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&StoreAction_Network{`, + `Network:` + strings.Replace(fmt.Sprintf("%v", this.Network), "Network", "Network", 1) + `,`, + `}`, + }, "") + return s +} +func (this *StoreAction_Cluster) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&StoreAction_Cluster{`, + `Cluster:` + strings.Replace(fmt.Sprintf("%v", this.Cluster), "Cluster", "Cluster", 1) + `,`, + `}`, + }, "") + return s +} +func (this *StoreAction_Secret) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&StoreAction_Secret{`, + `Secret:` + strings.Replace(fmt.Sprintf("%v", this.Secret), "Secret", "Secret", 1) + `,`, + `}`, + }, "") + return s +} +func valueToStringRaft(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *RaftMember) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RaftMember: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RaftMember: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field RaftID", wireType) + } + m.RaftID = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.RaftID |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NodeID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Addr", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Addr = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Status", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Status.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipRaft(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRaft + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *JoinRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: JoinRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: JoinRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Addr", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Addr = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipRaft(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRaft + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *JoinResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: JoinResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: JoinResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field RaftID", wireType) + } + m.RaftID = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.RaftID |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Members", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Members = append(m.Members, &RaftMember{}) + if err := m.Members[len(m.Members)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field RemovedMembers", wireType) + } + var v uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.RemovedMembers = append(m.RemovedMembers, v) + default: + iNdEx = preIndex + skippy, err := skipRaft(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRaft + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *LeaveRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: LeaveRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: LeaveRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Node", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Node == nil { + m.Node = &RaftMember{} + } + if err := m.Node.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipRaft(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRaft + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *LeaveResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: LeaveResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: LeaveResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + default: + iNdEx = preIndex + skippy, err := skipRaft(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRaft + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ProcessRaftMessageRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ProcessRaftMessageRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ProcessRaftMessageRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Message", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Message == nil { + m.Message = &raftpb.Message{} + } + if err := m.Message.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipRaft(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRaft + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ProcessRaftMessageResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ProcessRaftMessageResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ProcessRaftMessageResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + default: + iNdEx = preIndex + skippy, err := skipRaft(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRaft + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ResolveAddressRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ResolveAddressRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ResolveAddressRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field RaftID", wireType) + } + m.RaftID = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.RaftID |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipRaft(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRaft + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ResolveAddressResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ResolveAddressResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ResolveAddressResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Addr", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Addr = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipRaft(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRaft + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *InternalRaftRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: InternalRaftRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: InternalRaftRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) + } + m.ID = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.ID |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Action", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Action = append(m.Action, &StoreAction{}) + if err := m.Action[len(m.Action)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipRaft(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRaft + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *StoreAction) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: StoreAction: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: StoreAction: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Action", wireType) + } + m.Action = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Action |= (StoreActionKind(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Node", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &Node{} + if err := v.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + m.Target = &StoreAction_Node{v} + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Service", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &Service{} + if err := v.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + m.Target = &StoreAction_Service{v} + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Task", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &Task{} + if err := v.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + m.Target = &StoreAction_Task{v} + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Network", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &Network{} + if err := v.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + m.Target = &StoreAction_Network{v} + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Cluster", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &Cluster{} + if err := v.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + m.Target = &StoreAction_Cluster{v} + iNdEx = postIndex + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Secret", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &Secret{} + if err := v.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + m.Target = &StoreAction_Secret{v} + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipRaft(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRaft + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipRaft(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowRaft + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowRaft + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowRaft + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthRaft + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowRaft + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipRaft(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthRaft = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowRaft = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("raft.proto", fileDescriptorRaft) } + +var fileDescriptorRaft = []byte{ + // 890 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x8c, 0x95, 0xcf, 0x73, 0xdb, 0x44, + 0x14, 0xc7, 0xbd, 0xb2, 0x2a, 0xc3, 0x73, 0x13, 0x67, 0x36, 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0x7d, 0x7c, 0x6a, 0xe5, 0xfe, 0x3a, 0xb5, + 0x72, 0xff, 0x9d, 0x5a, 0xe8, 0xc5, 0xd8, 0x42, 0xc7, 0x63, 0x0b, 0xfd, 0x31, 0xb6, 0xd0, 0xdf, + 0x63, 0x0b, 0x3d, 0xcb, 0x3f, 0xd3, 0x3b, 0x86, 0xfa, 0x48, 0x7f, 0xf0, 0x7f, 0x00, 0x00, 0x00, + 0xff, 0xff, 0x53, 0x4c, 0x9e, 0xad, 0x3c, 0x08, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/swarmkit/api/resource.pb.go b/vendor/github.com/docker/swarmkit/api/resource.pb.go new file mode 100644 index 0000000000..52d1e4e4ab --- /dev/null +++ b/vendor/github.com/docker/swarmkit/api/resource.pb.go @@ -0,0 +1,1135 @@ +// Code generated by protoc-gen-gogo. +// source: resource.proto +// DO NOT EDIT! + +package api + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import _ "github.com/gogo/protobuf/gogoproto" +import _ "github.com/docker/swarmkit/protobuf/plugin" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import ( + context "golang.org/x/net/context" + grpc "google.golang.org/grpc" +) + +import raftselector "github.com/docker/swarmkit/manager/raftselector" +import codes "google.golang.org/grpc/codes" +import metadata "google.golang.org/grpc/metadata" +import transport "google.golang.org/grpc/transport" +import time "time" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type AttachNetworkRequest struct { + Config *NetworkAttachmentConfig `protobuf:"bytes,1,opt,name=config" json:"config,omitempty"` + ContainerID string `protobuf:"bytes,2,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` +} + +func (m *AttachNetworkRequest) Reset() { *m = AttachNetworkRequest{} } +func (*AttachNetworkRequest) ProtoMessage() {} +func (*AttachNetworkRequest) Descriptor() ([]byte, []int) { return fileDescriptorResource, []int{0} } + +type AttachNetworkResponse struct { + AttachmentID string `protobuf:"bytes,1,opt,name=attachment_id,json=attachmentId,proto3" json:"attachment_id,omitempty"` +} + +func (m *AttachNetworkResponse) Reset() { *m = AttachNetworkResponse{} } +func (*AttachNetworkResponse) ProtoMessage() {} +func (*AttachNetworkResponse) Descriptor() ([]byte, []int) { return fileDescriptorResource, []int{1} } + +type DetachNetworkRequest struct { + AttachmentID string `protobuf:"bytes,1,opt,name=attachment_id,json=attachmentId,proto3" json:"attachment_id,omitempty"` +} + +func (m *DetachNetworkRequest) Reset() { *m = DetachNetworkRequest{} } +func (*DetachNetworkRequest) ProtoMessage() {} +func (*DetachNetworkRequest) Descriptor() ([]byte, []int) { return fileDescriptorResource, []int{2} } + +type DetachNetworkResponse struct { +} + +func (m *DetachNetworkResponse) Reset() { *m = DetachNetworkResponse{} } +func (*DetachNetworkResponse) ProtoMessage() {} +func (*DetachNetworkResponse) Descriptor() ([]byte, []int) { return fileDescriptorResource, []int{3} } + +func init() { + proto.RegisterType((*AttachNetworkRequest)(nil), "docker.swarmkit.v1.AttachNetworkRequest") + proto.RegisterType((*AttachNetworkResponse)(nil), "docker.swarmkit.v1.AttachNetworkResponse") + proto.RegisterType((*DetachNetworkRequest)(nil), "docker.swarmkit.v1.DetachNetworkRequest") + proto.RegisterType((*DetachNetworkResponse)(nil), "docker.swarmkit.v1.DetachNetworkResponse") +} + +type authenticatedWrapperResourceAllocatorServer struct { + local ResourceAllocatorServer + authorize func(context.Context, []string) error +} + +func NewAuthenticatedWrapperResourceAllocatorServer(local ResourceAllocatorServer, authorize func(context.Context, []string) error) ResourceAllocatorServer { + return &authenticatedWrapperResourceAllocatorServer{ + local: local, + authorize: authorize, + } +} + +func (p *authenticatedWrapperResourceAllocatorServer) AttachNetwork(ctx context.Context, r *AttachNetworkRequest) (*AttachNetworkResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-worker", "swarm-manager"}); err != nil { + return nil, err + } + return p.local.AttachNetwork(ctx, r) +} + +func (p *authenticatedWrapperResourceAllocatorServer) DetachNetwork(ctx context.Context, r *DetachNetworkRequest) (*DetachNetworkResponse, error) { + + if err := p.authorize(ctx, []string{"swarm-worker", "swarm-manager"}); err != nil { + return nil, err + } + return p.local.DetachNetwork(ctx, r) +} + +func (m *AttachNetworkRequest) Copy() *AttachNetworkRequest { + if m == nil { + return nil + } + + o := &AttachNetworkRequest{ + Config: m.Config.Copy(), + ContainerID: m.ContainerID, + } + + return o +} + +func (m *AttachNetworkResponse) Copy() *AttachNetworkResponse { + if m == nil { + return nil + } + + o := &AttachNetworkResponse{ + AttachmentID: m.AttachmentID, + } + + return o +} + +func (m *DetachNetworkRequest) Copy() *DetachNetworkRequest { + if m == nil { + return nil + } + + o := &DetachNetworkRequest{ + AttachmentID: m.AttachmentID, + } + + return o +} + +func (m *DetachNetworkResponse) Copy() *DetachNetworkResponse { + if m == nil { + return nil + } + + o := &DetachNetworkResponse{} + + return o +} + +func (this *AttachNetworkRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.AttachNetworkRequest{") + if this.Config != nil { + s = append(s, "Config: "+fmt.Sprintf("%#v", this.Config)+",\n") + } + s = append(s, "ContainerID: "+fmt.Sprintf("%#v", this.ContainerID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *AttachNetworkResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.AttachNetworkResponse{") + s = append(s, "AttachmentID: "+fmt.Sprintf("%#v", this.AttachmentID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *DetachNetworkRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.DetachNetworkRequest{") + s = append(s, "AttachmentID: "+fmt.Sprintf("%#v", this.AttachmentID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *DetachNetworkResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 4) + s = append(s, "&api.DetachNetworkResponse{") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringResource(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringResource(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion3 + +// Client API for ResourceAllocator service + +type ResourceAllocatorClient interface { + AttachNetwork(ctx context.Context, in *AttachNetworkRequest, opts ...grpc.CallOption) (*AttachNetworkResponse, error) + DetachNetwork(ctx context.Context, in *DetachNetworkRequest, opts ...grpc.CallOption) (*DetachNetworkResponse, error) +} + +type resourceAllocatorClient struct { + cc *grpc.ClientConn +} + +func NewResourceAllocatorClient(cc *grpc.ClientConn) ResourceAllocatorClient { + return &resourceAllocatorClient{cc} +} + +func (c *resourceAllocatorClient) AttachNetwork(ctx context.Context, in *AttachNetworkRequest, opts ...grpc.CallOption) (*AttachNetworkResponse, error) { + out := new(AttachNetworkResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.ResourceAllocator/AttachNetwork", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *resourceAllocatorClient) DetachNetwork(ctx context.Context, in *DetachNetworkRequest, opts ...grpc.CallOption) (*DetachNetworkResponse, error) { + out := new(DetachNetworkResponse) + err := grpc.Invoke(ctx, "/docker.swarmkit.v1.ResourceAllocator/DetachNetwork", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// Server API for ResourceAllocator service + +type ResourceAllocatorServer interface { + AttachNetwork(context.Context, *AttachNetworkRequest) (*AttachNetworkResponse, error) + DetachNetwork(context.Context, *DetachNetworkRequest) (*DetachNetworkResponse, error) +} + +func RegisterResourceAllocatorServer(s *grpc.Server, srv ResourceAllocatorServer) { + s.RegisterService(&_ResourceAllocator_serviceDesc, srv) +} + +func _ResourceAllocator_AttachNetwork_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(AttachNetworkRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ResourceAllocatorServer).AttachNetwork(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.ResourceAllocator/AttachNetwork", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ResourceAllocatorServer).AttachNetwork(ctx, req.(*AttachNetworkRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _ResourceAllocator_DetachNetwork_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(DetachNetworkRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(ResourceAllocatorServer).DetachNetwork(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/docker.swarmkit.v1.ResourceAllocator/DetachNetwork", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(ResourceAllocatorServer).DetachNetwork(ctx, req.(*DetachNetworkRequest)) + } + return interceptor(ctx, in, info, handler) +} + +var _ResourceAllocator_serviceDesc = grpc.ServiceDesc{ + ServiceName: "docker.swarmkit.v1.ResourceAllocator", + HandlerType: (*ResourceAllocatorServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "AttachNetwork", + Handler: _ResourceAllocator_AttachNetwork_Handler, + }, + { + MethodName: "DetachNetwork", + Handler: _ResourceAllocator_DetachNetwork_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: fileDescriptorResource, +} + +func (m *AttachNetworkRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *AttachNetworkRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Config != nil { + data[i] = 0xa + i++ + i = encodeVarintResource(data, i, uint64(m.Config.Size())) + n1, err := m.Config.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n1 + } + if len(m.ContainerID) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintResource(data, i, uint64(len(m.ContainerID))) + i += copy(data[i:], m.ContainerID) + } + return i, nil +} + +func (m *AttachNetworkResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *AttachNetworkResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.AttachmentID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintResource(data, i, uint64(len(m.AttachmentID))) + i += copy(data[i:], m.AttachmentID) + } + return i, nil +} + +func (m *DetachNetworkRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *DetachNetworkRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.AttachmentID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintResource(data, i, uint64(len(m.AttachmentID))) + i += copy(data[i:], m.AttachmentID) + } + return i, nil +} + +func (m *DetachNetworkResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *DetachNetworkResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + return i, nil +} + +func encodeFixed64Resource(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Resource(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintResource(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} + +type raftProxyResourceAllocatorServer struct { + local ResourceAllocatorServer + connSelector raftselector.ConnProvider + ctxMods []func(context.Context) (context.Context, error) +} + +func NewRaftProxyResourceAllocatorServer(local ResourceAllocatorServer, connSelector raftselector.ConnProvider, ctxMod func(context.Context) (context.Context, error)) ResourceAllocatorServer { + redirectChecker := func(ctx context.Context) (context.Context, error) { + s, ok := transport.StreamFromContext(ctx) + if !ok { + return ctx, grpc.Errorf(codes.InvalidArgument, "remote addr is not found in context") + } + addr := s.ServerTransport().RemoteAddr().String() + md, ok := metadata.FromContext(ctx) + if ok && len(md["redirect"]) != 0 { + return ctx, grpc.Errorf(codes.ResourceExhausted, "more than one redirect to leader from: %s", md["redirect"]) + } + if !ok { + md = metadata.New(map[string]string{}) + } + md["redirect"] = append(md["redirect"], addr) + return metadata.NewContext(ctx, md), nil + } + mods := []func(context.Context) (context.Context, error){redirectChecker} + mods = append(mods, ctxMod) + + return &raftProxyResourceAllocatorServer{ + local: local, + connSelector: connSelector, + ctxMods: mods, + } +} +func (p *raftProxyResourceAllocatorServer) runCtxMods(ctx context.Context) (context.Context, error) { + var err error + for _, mod := range p.ctxMods { + ctx, err = mod(ctx) + if err != nil { + return ctx, err + } + } + return ctx, nil +} +func (p *raftProxyResourceAllocatorServer) pollNewLeaderConn(ctx context.Context) (*grpc.ClientConn, error) { + ticker := time.NewTicker(500 * time.Millisecond) + defer ticker.Stop() + for { + select { + case <-ticker.C: + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + return nil, err + } + + client := NewHealthClient(conn) + + resp, err := client.Check(ctx, &HealthCheckRequest{Service: "Raft"}) + if err != nil || resp.Status != HealthCheckResponse_SERVING { + continue + } + return conn, nil + case <-ctx.Done(): + return nil, ctx.Err() + } + } +} + +func (p *raftProxyResourceAllocatorServer) AttachNetwork(ctx context.Context, r *AttachNetworkRequest) (*AttachNetworkResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.AttachNetwork(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewResourceAllocatorClient(conn).AttachNetwork(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.AttachNetwork(ctx, r) + } + return nil, err + } + return NewResourceAllocatorClient(conn).AttachNetwork(modCtx, r) + } + return resp, err +} + +func (p *raftProxyResourceAllocatorServer) DetachNetwork(ctx context.Context, r *DetachNetworkRequest) (*DetachNetworkResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.DetachNetwork(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewResourceAllocatorClient(conn).DetachNetwork(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.DetachNetwork(ctx, r) + } + return nil, err + } + return NewResourceAllocatorClient(conn).DetachNetwork(modCtx, r) + } + return resp, err +} + +func (m *AttachNetworkRequest) Size() (n int) { + var l int + _ = l + if m.Config != nil { + l = m.Config.Size() + n += 1 + l + sovResource(uint64(l)) + } + l = len(m.ContainerID) + if l > 0 { + n += 1 + l + sovResource(uint64(l)) + } + return n +} + +func (m *AttachNetworkResponse) Size() (n int) { + var l int + _ = l + l = len(m.AttachmentID) + if l > 0 { + n += 1 + l + sovResource(uint64(l)) + } + return n +} + +func (m *DetachNetworkRequest) Size() (n int) { + var l int + _ = l + l = len(m.AttachmentID) + if l > 0 { + n += 1 + l + sovResource(uint64(l)) + } + return n +} + +func (m *DetachNetworkResponse) Size() (n int) { + var l int + _ = l + return n +} + +func sovResource(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozResource(x uint64) (n int) { + return sovResource(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *AttachNetworkRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&AttachNetworkRequest{`, + `Config:` + strings.Replace(fmt.Sprintf("%v", this.Config), "NetworkAttachmentConfig", "NetworkAttachmentConfig", 1) + `,`, + `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, + `}`, + }, "") + return s +} +func (this *AttachNetworkResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&AttachNetworkResponse{`, + `AttachmentID:` + fmt.Sprintf("%v", this.AttachmentID) + `,`, + `}`, + }, "") + return s +} +func (this *DetachNetworkRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&DetachNetworkRequest{`, + `AttachmentID:` + fmt.Sprintf("%v", this.AttachmentID) + `,`, + `}`, + }, "") + return s +} +func (this *DetachNetworkResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&DetachNetworkResponse{`, + `}`, + }, "") + return s +} +func valueToStringResource(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *AttachNetworkRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowResource + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: AttachNetworkRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: AttachNetworkRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Config", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowResource + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthResource + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Config == nil { + m.Config = &NetworkAttachmentConfig{} + } + if err := m.Config.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowResource + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthResource + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ContainerID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipResource(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthResource + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *AttachNetworkResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowResource + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: AttachNetworkResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: AttachNetworkResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field AttachmentID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowResource + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthResource + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.AttachmentID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipResource(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthResource + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *DetachNetworkRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowResource + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: DetachNetworkRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: DetachNetworkRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field AttachmentID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowResource + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthResource + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.AttachmentID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipResource(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthResource + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *DetachNetworkResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowResource + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: DetachNetworkResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: DetachNetworkResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + default: + iNdEx = preIndex + skippy, err := skipResource(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthResource + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipResource(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowResource + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowResource + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowResource + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthResource + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowResource + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipResource(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthResource = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowResource = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("resource.proto", fileDescriptorResource) } + +var fileDescriptorResource = []byte{ + // 373 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x2b, 0x4a, 0x2d, 0xce, + 0x2f, 0x2d, 0x4a, 0x4e, 0xd5, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0x12, 0x4a, 0xc9, 0x4f, 0xce, + 0x4e, 0x2d, 0xd2, 0x2b, 0x2e, 0x4f, 0x2c, 0xca, 0xcd, 0xce, 0x2c, 0xd1, 0x2b, 0x33, 0x94, 0xe2, + 0x2e, 0xa9, 0x2c, 0x48, 0x2d, 0x86, 0x28, 0x90, 0x12, 0x49, 0xcf, 0x4f, 0xcf, 0x07, 0x33, 0xf5, + 0x41, 0x2c, 0xa8, 0xa8, 0x70, 0x41, 0x4e, 0x69, 0x7a, 0x66, 0x9e, 0x3e, 0x84, 0x82, 0x08, 0x2a, + 0xf5, 0x33, 0x72, 0x89, 0x38, 0x96, 0x94, 0x24, 0x26, 0x67, 0xf8, 0xa5, 0x96, 0x94, 0xe7, 0x17, + 0x65, 0x07, 0xa5, 0x16, 0x96, 0xa6, 0x16, 0x97, 0x08, 0x39, 0x73, 0xb1, 0x25, 0xe7, 0xe7, 0xa5, + 0x65, 0xa6, 0x4b, 0x30, 0x2a, 0x30, 0x6a, 0x70, 0x1b, 0x69, 0xeb, 0x61, 0xda, 0xaa, 0x07, 0xd5, + 0x03, 0x31, 0x20, 0x37, 0x35, 0xaf, 0xc4, 0x19, 0xac, 0x25, 0x08, 0xaa, 0x55, 0xc8, 0x88, 0x8b, + 0x27, 0x39, 0x3f, 0xaf, 0x24, 0x31, 0x33, 0x2f, 0xb5, 0x28, 0x3e, 0x33, 0x45, 0x82, 0x49, 0x81, + 0x51, 0x83, 0xd3, 0x89, 0xff, 0xd1, 0x3d, 0x79, 0x6e, 0x67, 0x98, 0xb8, 0xa7, 0x4b, 0x10, 0x37, + 0x5c, 0x91, 0x67, 0x8a, 0x92, 0x1f, 0x97, 0x28, 0x9a, 0x83, 0x8a, 0x0b, 0xf2, 0xf3, 0x8a, 0x53, + 0x85, 0x4c, 0xb9, 0x78, 0x13, 0xe1, 0x16, 0x81, 0x4c, 0x63, 0x04, 0x9b, 0x26, 0xf0, 0xe8, 0x9e, + 0x3c, 0x0f, 0xc2, 0x05, 0x9e, 0x2e, 0x41, 0x3c, 0x08, 0x65, 0x9e, 0x29, 0x4a, 0xbe, 0x5c, 0x22, + 0x2e, 0xa9, 0x58, 0x3c, 0x48, 0xa6, 0x71, 0xe2, 0x5c, 0xa2, 0x68, 0xc6, 0x41, 0x9c, 0x67, 0xb4, + 0x9a, 0x89, 0x4b, 0x30, 0x08, 0x1a, 0x51, 0x8e, 0x39, 0x39, 0xf9, 0xc9, 0x89, 0x25, 0xf9, 0x45, + 0x42, 0x9d, 0x8c, 0x5c, 0xbc, 0x28, 0xde, 0x11, 0xd2, 0xc0, 0x16, 0x90, 0xd8, 0xa2, 0x40, 0x4a, + 0x93, 0x08, 0x95, 0x10, 0xcb, 0x95, 0x94, 0x4f, 0xad, 0x7b, 0x37, 0x83, 0x49, 0x96, 0x8b, 0x07, + 0xac, 0x54, 0x17, 0x24, 0x97, 0x5a, 0xc4, 0xc5, 0x0b, 0xe1, 0xe5, 0x26, 0xe6, 0x25, 0xa6, 0xa7, + 0x42, 0xdc, 0x82, 0xe2, 0x76, 0xec, 0x6e, 0xc1, 0x16, 0x5a, 0xd8, 0xdd, 0x82, 0x35, 0x20, 0x88, + 0x72, 0x8b, 0x93, 0xcc, 0x89, 0x87, 0x72, 0x0c, 0x37, 0x1e, 0xca, 0x31, 0x7c, 0x78, 0x28, 0xc7, + 0xd8, 0xf0, 0x48, 0x8e, 0xf1, 0xc4, 0x23, 0x39, 0xc6, 0x0b, 0x8f, 0xe4, 0x18, 0x1f, 0x3c, 0x92, + 0x63, 0x4c, 0x62, 0x03, 0x27, 0x4e, 0x63, 0x40, 0x00, 0x00, 0x00, 0xff, 0xff, 0xef, 0x94, 0x58, + 0xde, 0xfa, 0x02, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/swarmkit/api/snapshot.pb.go b/vendor/github.com/docker/swarmkit/api/snapshot.pb.go new file mode 100644 index 0000000000..88b030eeef --- /dev/null +++ b/vendor/github.com/docker/swarmkit/api/snapshot.pb.go @@ -0,0 +1,1178 @@ +// Code generated by protoc-gen-gogo. +// source: snapshot.proto +// DO NOT EDIT! + +package api + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" + +// skipping weak import gogoproto "github.com/gogo/protobuf/gogoproto" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type Snapshot_Version int32 + +const ( + // V0 is the initial version of the StoreSnapshot message. + Snapshot_V0 Snapshot_Version = 0 +) + +var Snapshot_Version_name = map[int32]string{ + 0: "V0", +} +var Snapshot_Version_value = map[string]int32{ + "V0": 0, +} + +func (x Snapshot_Version) String() string { + return proto.EnumName(Snapshot_Version_name, int32(x)) +} +func (Snapshot_Version) EnumDescriptor() ([]byte, []int) { return fileDescriptorSnapshot, []int{2, 0} } + +// StoreSnapshot is used to store snapshots of the store. +type StoreSnapshot struct { + Nodes []*Node `protobuf:"bytes,1,rep,name=nodes" json:"nodes,omitempty"` + Services []*Service `protobuf:"bytes,2,rep,name=services" json:"services,omitempty"` + Networks []*Network `protobuf:"bytes,3,rep,name=networks" json:"networks,omitempty"` + Tasks []*Task `protobuf:"bytes,4,rep,name=tasks" json:"tasks,omitempty"` + Clusters []*Cluster `protobuf:"bytes,5,rep,name=clusters" json:"clusters,omitempty"` + Secrets []*Secret `protobuf:"bytes,6,rep,name=secrets" json:"secrets,omitempty"` +} + +func (m *StoreSnapshot) Reset() { *m = StoreSnapshot{} } +func (*StoreSnapshot) ProtoMessage() {} +func (*StoreSnapshot) Descriptor() ([]byte, []int) { return fileDescriptorSnapshot, []int{0} } + +// ClusterSnapshot stores cluster membership information in snapshots. +type ClusterSnapshot struct { + Members []*RaftMember `protobuf:"bytes,1,rep,name=members" json:"members,omitempty"` + Removed []uint64 `protobuf:"varint,2,rep,name=removed" json:"removed,omitempty"` +} + +func (m *ClusterSnapshot) Reset() { *m = ClusterSnapshot{} } +func (*ClusterSnapshot) ProtoMessage() {} +func (*ClusterSnapshot) Descriptor() ([]byte, []int) { return fileDescriptorSnapshot, []int{1} } + +type Snapshot struct { + Version Snapshot_Version `protobuf:"varint,1,opt,name=version,proto3,enum=docker.swarmkit.v1.Snapshot_Version" json:"version,omitempty"` + Membership ClusterSnapshot `protobuf:"bytes,2,opt,name=membership" json:"membership"` + Store StoreSnapshot `protobuf:"bytes,3,opt,name=store" json:"store"` +} + +func (m *Snapshot) Reset() { *m = Snapshot{} } +func (*Snapshot) ProtoMessage() {} +func (*Snapshot) Descriptor() ([]byte, []int) { return fileDescriptorSnapshot, []int{2} } + +func init() { + proto.RegisterType((*StoreSnapshot)(nil), "docker.swarmkit.v1.StoreSnapshot") + proto.RegisterType((*ClusterSnapshot)(nil), "docker.swarmkit.v1.ClusterSnapshot") + proto.RegisterType((*Snapshot)(nil), "docker.swarmkit.v1.Snapshot") + proto.RegisterEnum("docker.swarmkit.v1.Snapshot_Version", Snapshot_Version_name, Snapshot_Version_value) +} + +func (m *StoreSnapshot) Copy() *StoreSnapshot { + if m == nil { + return nil + } + + o := &StoreSnapshot{} + + if m.Nodes != nil { + o.Nodes = make([]*Node, 0, len(m.Nodes)) + for _, v := range m.Nodes { + o.Nodes = append(o.Nodes, v.Copy()) + } + } + + if m.Services != nil { + o.Services = make([]*Service, 0, len(m.Services)) + for _, v := range m.Services { + o.Services = append(o.Services, v.Copy()) + } + } + + if m.Networks != nil { + o.Networks = make([]*Network, 0, len(m.Networks)) + for _, v := range m.Networks { + o.Networks = append(o.Networks, v.Copy()) + } + } + + if m.Tasks != nil { + o.Tasks = make([]*Task, 0, len(m.Tasks)) + for _, v := range m.Tasks { + o.Tasks = append(o.Tasks, v.Copy()) + } + } + + if m.Clusters != nil { + o.Clusters = make([]*Cluster, 0, len(m.Clusters)) + for _, v := range m.Clusters { + o.Clusters = append(o.Clusters, v.Copy()) + } + } + + if m.Secrets != nil { + o.Secrets = make([]*Secret, 0, len(m.Secrets)) + for _, v := range m.Secrets { + o.Secrets = append(o.Secrets, v.Copy()) + } + } + + return o +} + +func (m *ClusterSnapshot) Copy() *ClusterSnapshot { + if m == nil { + return nil + } + + o := &ClusterSnapshot{} + + if m.Members != nil { + o.Members = make([]*RaftMember, 0, len(m.Members)) + for _, v := range m.Members { + o.Members = append(o.Members, v.Copy()) + } + } + + if m.Removed != nil { + o.Removed = make([]uint64, 0, len(m.Removed)) + o.Removed = append(o.Removed, m.Removed...) + } + + return o +} + +func (m *Snapshot) Copy() *Snapshot { + if m == nil { + return nil + } + + o := &Snapshot{ + Version: m.Version, + Membership: *m.Membership.Copy(), + Store: *m.Store.Copy(), + } + + return o +} + +func (this *StoreSnapshot) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 10) + s = append(s, "&api.StoreSnapshot{") + if this.Nodes != nil { + s = append(s, "Nodes: "+fmt.Sprintf("%#v", this.Nodes)+",\n") + } + if this.Services != nil { + s = append(s, "Services: "+fmt.Sprintf("%#v", this.Services)+",\n") + } + if this.Networks != nil { + s = append(s, "Networks: "+fmt.Sprintf("%#v", this.Networks)+",\n") + } + if this.Tasks != nil { + s = append(s, "Tasks: "+fmt.Sprintf("%#v", this.Tasks)+",\n") + } + if this.Clusters != nil { + s = append(s, "Clusters: "+fmt.Sprintf("%#v", this.Clusters)+",\n") + } + if this.Secrets != nil { + s = append(s, "Secrets: "+fmt.Sprintf("%#v", this.Secrets)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ClusterSnapshot) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.ClusterSnapshot{") + if this.Members != nil { + s = append(s, "Members: "+fmt.Sprintf("%#v", this.Members)+",\n") + } + s = append(s, "Removed: "+fmt.Sprintf("%#v", this.Removed)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Snapshot) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.Snapshot{") + s = append(s, "Version: "+fmt.Sprintf("%#v", this.Version)+",\n") + s = append(s, "Membership: "+strings.Replace(this.Membership.GoString(), `&`, ``, 1)+",\n") + s = append(s, "Store: "+strings.Replace(this.Store.GoString(), `&`, ``, 1)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringSnapshot(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringSnapshot(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} +func (m *StoreSnapshot) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *StoreSnapshot) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Nodes) > 0 { + for _, msg := range m.Nodes { + data[i] = 0xa + i++ + i = encodeVarintSnapshot(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + if len(m.Services) > 0 { + for _, msg := range m.Services { + data[i] = 0x12 + i++ + i = encodeVarintSnapshot(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + if len(m.Networks) > 0 { + for _, msg := range m.Networks { + data[i] = 0x1a + i++ + i = encodeVarintSnapshot(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + if len(m.Tasks) > 0 { + for _, msg := range m.Tasks { + data[i] = 0x22 + i++ + i = encodeVarintSnapshot(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + if len(m.Clusters) > 0 { + for _, msg := range m.Clusters { + data[i] = 0x2a + i++ + i = encodeVarintSnapshot(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + if len(m.Secrets) > 0 { + for _, msg := range m.Secrets { + data[i] = 0x32 + i++ + i = encodeVarintSnapshot(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *ClusterSnapshot) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ClusterSnapshot) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Members) > 0 { + for _, msg := range m.Members { + data[i] = 0xa + i++ + i = encodeVarintSnapshot(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + if len(m.Removed) > 0 { + for _, num := range m.Removed { + data[i] = 0x10 + i++ + i = encodeVarintSnapshot(data, i, uint64(num)) + } + } + return i, nil +} + +func (m *Snapshot) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Snapshot) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Version != 0 { + data[i] = 0x8 + i++ + i = encodeVarintSnapshot(data, i, uint64(m.Version)) + } + data[i] = 0x12 + i++ + i = encodeVarintSnapshot(data, i, uint64(m.Membership.Size())) + n1, err := m.Membership.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n1 + data[i] = 0x1a + i++ + i = encodeVarintSnapshot(data, i, uint64(m.Store.Size())) + n2, err := m.Store.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n2 + return i, nil +} + +func encodeFixed64Snapshot(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Snapshot(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintSnapshot(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} + +func (m *StoreSnapshot) Size() (n int) { + var l int + _ = l + if len(m.Nodes) > 0 { + for _, e := range m.Nodes { + l = e.Size() + n += 1 + l + sovSnapshot(uint64(l)) + } + } + if len(m.Services) > 0 { + for _, e := range m.Services { + l = e.Size() + n += 1 + l + sovSnapshot(uint64(l)) + } + } + if len(m.Networks) > 0 { + for _, e := range m.Networks { + l = e.Size() + n += 1 + l + sovSnapshot(uint64(l)) + } + } + if len(m.Tasks) > 0 { + for _, e := range m.Tasks { + l = e.Size() + n += 1 + l + sovSnapshot(uint64(l)) + } + } + if len(m.Clusters) > 0 { + for _, e := range m.Clusters { + l = e.Size() + n += 1 + l + sovSnapshot(uint64(l)) + } + } + if len(m.Secrets) > 0 { + for _, e := range m.Secrets { + l = e.Size() + n += 1 + l + sovSnapshot(uint64(l)) + } + } + return n +} + +func (m *ClusterSnapshot) Size() (n int) { + var l int + _ = l + if len(m.Members) > 0 { + for _, e := range m.Members { + l = e.Size() + n += 1 + l + sovSnapshot(uint64(l)) + } + } + if len(m.Removed) > 0 { + for _, e := range m.Removed { + n += 1 + sovSnapshot(uint64(e)) + } + } + return n +} + +func (m *Snapshot) Size() (n int) { + var l int + _ = l + if m.Version != 0 { + n += 1 + sovSnapshot(uint64(m.Version)) + } + l = m.Membership.Size() + n += 1 + l + sovSnapshot(uint64(l)) + l = m.Store.Size() + n += 1 + l + sovSnapshot(uint64(l)) + return n +} + +func sovSnapshot(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozSnapshot(x uint64) (n int) { + return sovSnapshot(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *StoreSnapshot) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&StoreSnapshot{`, + `Nodes:` + strings.Replace(fmt.Sprintf("%v", this.Nodes), "Node", "Node", 1) + `,`, + `Services:` + strings.Replace(fmt.Sprintf("%v", this.Services), "Service", "Service", 1) + `,`, + `Networks:` + strings.Replace(fmt.Sprintf("%v", this.Networks), "Network", "Network", 1) + `,`, + `Tasks:` + strings.Replace(fmt.Sprintf("%v", this.Tasks), "Task", "Task", 1) + `,`, + `Clusters:` + strings.Replace(fmt.Sprintf("%v", this.Clusters), "Cluster", "Cluster", 1) + `,`, + `Secrets:` + strings.Replace(fmt.Sprintf("%v", this.Secrets), "Secret", "Secret", 1) + `,`, + `}`, + }, "") + return s +} +func (this *ClusterSnapshot) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ClusterSnapshot{`, + `Members:` + strings.Replace(fmt.Sprintf("%v", this.Members), "RaftMember", "RaftMember", 1) + `,`, + `Removed:` + fmt.Sprintf("%v", this.Removed) + `,`, + `}`, + }, "") + return s +} +func (this *Snapshot) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Snapshot{`, + `Version:` + fmt.Sprintf("%v", this.Version) + `,`, + `Membership:` + strings.Replace(strings.Replace(this.Membership.String(), "ClusterSnapshot", "ClusterSnapshot", 1), `&`, ``, 1) + `,`, + `Store:` + strings.Replace(strings.Replace(this.Store.String(), "StoreSnapshot", "StoreSnapshot", 1), `&`, ``, 1) + `,`, + `}`, + }, "") + return s +} +func valueToStringSnapshot(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *StoreSnapshot) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSnapshot + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: StoreSnapshot: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: StoreSnapshot: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Nodes", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSnapshot + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSnapshot + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Nodes = append(m.Nodes, &Node{}) + if err := m.Nodes[len(m.Nodes)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Services", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSnapshot + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSnapshot + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Services = append(m.Services, &Service{}) + if err := m.Services[len(m.Services)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Networks", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSnapshot + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSnapshot + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Networks = append(m.Networks, &Network{}) + if err := m.Networks[len(m.Networks)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Tasks", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSnapshot + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSnapshot + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Tasks = append(m.Tasks, &Task{}) + if err := m.Tasks[len(m.Tasks)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Clusters", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSnapshot + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSnapshot + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Clusters = append(m.Clusters, &Cluster{}) + if err := m.Clusters[len(m.Clusters)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Secrets", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSnapshot + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSnapshot + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Secrets = append(m.Secrets, &Secret{}) + if err := m.Secrets[len(m.Secrets)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipSnapshot(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthSnapshot + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ClusterSnapshot) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSnapshot + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ClusterSnapshot: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ClusterSnapshot: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Members", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSnapshot + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSnapshot + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Members = append(m.Members, &RaftMember{}) + if err := m.Members[len(m.Members)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Removed", wireType) + } + var v uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSnapshot + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Removed = append(m.Removed, v) + default: + iNdEx = preIndex + skippy, err := skipSnapshot(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthSnapshot + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Snapshot) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSnapshot + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Snapshot: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Snapshot: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Version", wireType) + } + m.Version = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSnapshot + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Version |= (Snapshot_Version(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Membership", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSnapshot + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSnapshot + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Membership.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Store", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSnapshot + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSnapshot + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Store.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipSnapshot(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthSnapshot + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipSnapshot(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowSnapshot + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowSnapshot + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowSnapshot + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthSnapshot + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowSnapshot + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipSnapshot(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthSnapshot = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowSnapshot = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("snapshot.proto", fileDescriptorSnapshot) } + +var fileDescriptorSnapshot = []byte{ + // 409 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x7c, 0x92, 0xbf, 0x6f, 0xd3, 0x40, + 0x14, 0xc7, 0x73, 0xce, 0x0f, 0x57, 0xaf, 0x6a, 0x81, 0x13, 0xc3, 0x29, 0xa0, 0x23, 0x04, 0x86, + 0x4c, 0x06, 0x02, 0x12, 0x2c, 0x30, 0x94, 0x89, 0x81, 0x0e, 0x17, 0x54, 0xb1, 0x3a, 0xf6, 0x6b, + 0x6b, 0x8c, 0x7d, 0xd1, 0xbd, 0xc3, 0x5d, 0xf9, 0xf3, 0x32, 0x76, 0x64, 0x42, 0xc4, 0x0b, 0x2b, + 0x7f, 0x02, 0xb2, 0xcf, 0xb6, 0x22, 0xe1, 0xb0, 0x3d, 0x5b, 0x9f, 0xef, 0x8f, 0x7b, 0x7a, 0x70, + 0x4a, 0x79, 0xb8, 0xa1, 0x6b, 0x6d, 0x83, 0x8d, 0xd1, 0x56, 0x73, 0x1e, 0xeb, 0x28, 0x45, 0x13, + 0xd0, 0x4d, 0x68, 0xb2, 0x34, 0xb1, 0x41, 0xf1, 0x62, 0x7a, 0xa2, 0xd7, 0x5f, 0x30, 0xb2, 0xe4, + 0x90, 0x29, 0x98, 0xf0, 0xb2, 0xc1, 0xa7, 0xf7, 0xaf, 0xf4, 0x95, 0xae, 0xc7, 0x67, 0xd5, 0xe4, + 0xfe, 0xce, 0x6f, 0x3d, 0x38, 0x59, 0x59, 0x6d, 0x70, 0xd5, 0x98, 0xf3, 0x00, 0xc6, 0xb9, 0x8e, + 0x91, 0x04, 0x9b, 0x0d, 0x17, 0xc7, 0x4b, 0x11, 0xfc, 0x1b, 0x13, 0x9c, 0xeb, 0x18, 0x95, 0xc3, + 0xf8, 0x6b, 0x38, 0x22, 0x34, 0x45, 0x12, 0x21, 0x09, 0xaf, 0x96, 0x3c, 0xe8, 0x93, 0xac, 0x1c, + 0xa3, 0x3a, 0xb8, 0x12, 0xe6, 0x68, 0x6f, 0xb4, 0x49, 0x49, 0x0c, 0x0f, 0x0b, 0xcf, 0x1d, 0xa3, + 0x3a, 0xb8, 0x6a, 0x68, 0x43, 0x4a, 0x49, 0x8c, 0x0e, 0x37, 0xfc, 0x14, 0x52, 0xaa, 0x1c, 0x56, + 0x05, 0x45, 0x5f, 0xbf, 0x91, 0x45, 0x43, 0x62, 0x7c, 0x38, 0xe8, 0xbd, 0x63, 0x54, 0x07, 0xf3, + 0x57, 0xe0, 0x13, 0x46, 0x06, 0x2d, 0x89, 0x49, 0xad, 0x9b, 0xf6, 0xbf, 0xac, 0x42, 0x54, 0x8b, + 0xce, 0x11, 0xee, 0x34, 0x56, 0xdd, 0x4e, 0xdf, 0x80, 0x9f, 0x61, 0xb6, 0xae, 0x0a, 0xb8, 0xad, + 0xca, 0x3e, 0x23, 0x15, 0x5e, 0xda, 0x8f, 0x35, 0xa6, 0x5a, 0x9c, 0x0b, 0xf0, 0x0d, 0x66, 0xba, + 0xc0, 0xb8, 0x5e, 0xee, 0x48, 0xb5, 0x9f, 0xf3, 0xdf, 0x0c, 0x8e, 0xba, 0x80, 0x77, 0xe0, 0x17, + 0x68, 0x28, 0xd1, 0xb9, 0x60, 0x33, 0xb6, 0x38, 0x5d, 0x3e, 0xed, 0x6d, 0xda, 0x1e, 0xd0, 0x85, + 0x63, 0x55, 0x2b, 0xe2, 0x1f, 0x00, 0x9a, 0xc4, 0xeb, 0x64, 0x23, 0xbc, 0x19, 0x5b, 0x1c, 0x2f, + 0x9f, 0xfc, 0x67, 0x49, 0xad, 0xd3, 0xd9, 0x68, 0xfb, 0xf3, 0xd1, 0x40, 0xed, 0x89, 0xf9, 0x5b, + 0x18, 0x53, 0x75, 0x50, 0x62, 0x58, 0xbb, 0x3c, 0xee, 0x2d, 0xb2, 0x7f, 0x71, 0x8d, 0x87, 0x53, + 0xcd, 0xef, 0x81, 0xdf, 0xb4, 0xe3, 0x13, 0xf0, 0x2e, 0x9e, 0xdf, 0x1d, 0x9c, 0x3d, 0xdc, 0xee, + 0xe4, 0xe0, 0xc7, 0x4e, 0x0e, 0xfe, 0xec, 0x24, 0xfb, 0x5e, 0x4a, 0xb6, 0x2d, 0x25, 0xbb, 0x2d, + 0x25, 0xfb, 0x55, 0x4a, 0xf6, 0xd9, 0x5b, 0x4f, 0xea, 0x53, 0x7e, 0xf9, 0x37, 0x00, 0x00, 0xff, + 0xff, 0x48, 0xfb, 0x27, 0x26, 0x21, 0x03, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/swarmkit/api/specs.pb.go b/vendor/github.com/docker/swarmkit/api/specs.pb.go new file mode 100644 index 0000000000..146fa8c64f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/api/specs.pb.go @@ -0,0 +1,5390 @@ +// Code generated by protoc-gen-gogo. +// source: specs.proto +// DO NOT EDIT! + +package api + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import _ "github.com/gogo/protobuf/gogoproto" +import docker_swarmkit_v11 "github.com/docker/swarmkit/api/duration" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" +import github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type NodeSpec_Membership int32 + +const ( + NodeMembershipPending NodeSpec_Membership = 0 + NodeMembershipAccepted NodeSpec_Membership = 1 +) + +var NodeSpec_Membership_name = map[int32]string{ + 0: "PENDING", + 1: "ACCEPTED", +} +var NodeSpec_Membership_value = map[string]int32{ + "PENDING": 0, + "ACCEPTED": 1, +} + +func (x NodeSpec_Membership) String() string { + return proto.EnumName(NodeSpec_Membership_name, int32(x)) +} +func (NodeSpec_Membership) EnumDescriptor() ([]byte, []int) { return fileDescriptorSpecs, []int{0, 0} } + +type NodeSpec_Availability int32 + +const ( + // Active nodes. + NodeAvailabilityActive NodeSpec_Availability = 0 + // Paused nodes won't be considered by the scheduler, preventing any + // further task to run on them. + NodeAvailabilityPause NodeSpec_Availability = 1 + // Drained nodes are paused and any task already running on them will + // be evicted. + NodeAvailabilityDrain NodeSpec_Availability = 2 +) + +var NodeSpec_Availability_name = map[int32]string{ + 0: "ACTIVE", + 1: "PAUSE", + 2: "DRAIN", +} +var NodeSpec_Availability_value = map[string]int32{ + "ACTIVE": 0, + "PAUSE": 1, + "DRAIN": 2, +} + +func (x NodeSpec_Availability) String() string { + return proto.EnumName(NodeSpec_Availability_name, int32(x)) +} +func (NodeSpec_Availability) EnumDescriptor() ([]byte, []int) { return fileDescriptorSpecs, []int{0, 1} } + +// ResolutionMode specifies the mode of resolution to use for +// internal loadbalancing between tasks which are all within +// the cluster. This is sometimes calles east-west data path. +type EndpointSpec_ResolutionMode int32 + +const ( + // VIP resolution mode specifies that the + // service resolves to a logical IP and the requests + // are sent to that logical IP. Packets hitting that + // logical IP are load balanced to a chosen backend. + ResolutionModeVirtualIP EndpointSpec_ResolutionMode = 0 + // DNSRR resolution mode specifies that the + // service directly gets resolved to one of the + // backend IP and the client directly initiates a + // request towards the actual backend. This requires + // that the client does not cache the DNS responses + // when the DNS response TTL is 0. + ResolutionModeDNSRoundRobin EndpointSpec_ResolutionMode = 1 +) + +var EndpointSpec_ResolutionMode_name = map[int32]string{ + 0: "VIP", + 1: "DNSRR", +} +var EndpointSpec_ResolutionMode_value = map[string]int32{ + "VIP": 0, + "DNSRR": 1, +} + +func (x EndpointSpec_ResolutionMode) String() string { + return proto.EnumName(EndpointSpec_ResolutionMode_name, int32(x)) +} +func (EndpointSpec_ResolutionMode) EnumDescriptor() ([]byte, []int) { + return fileDescriptorSpecs, []int{7, 0} +} + +type NodeSpec struct { + Annotations Annotations `protobuf:"bytes,1,opt,name=annotations" json:"annotations"` + // Role defines the role the node should have. + Role NodeRole `protobuf:"varint,2,opt,name=role,proto3,enum=docker.swarmkit.v1.NodeRole" json:"role,omitempty"` + // Membership controls the admission of the node into the cluster. + Membership NodeSpec_Membership `protobuf:"varint,3,opt,name=membership,proto3,enum=docker.swarmkit.v1.NodeSpec_Membership" json:"membership,omitempty"` + // Availability allows a user to control the current scheduling status of a + // node. + Availability NodeSpec_Availability `protobuf:"varint,4,opt,name=availability,proto3,enum=docker.swarmkit.v1.NodeSpec_Availability" json:"availability,omitempty"` +} + +func (m *NodeSpec) Reset() { *m = NodeSpec{} } +func (*NodeSpec) ProtoMessage() {} +func (*NodeSpec) Descriptor() ([]byte, []int) { return fileDescriptorSpecs, []int{0} } + +// ServiceSpec defines the properties of a service. +// +// A service instructs the cluster in orchestrating repeated instances of a +// template, implemented as tasks. Based on the number of instances, scheduling +// strategy and restart policy, a number of application-level behaviors can be +// defined. +type ServiceSpec struct { + Annotations Annotations `protobuf:"bytes,1,opt,name=annotations" json:"annotations"` + // Task defines the task template this service will spawn. + Task TaskSpec `protobuf:"bytes,2,opt,name=task" json:"task"` + // Types that are valid to be assigned to Mode: + // *ServiceSpec_Replicated + // *ServiceSpec_Global + Mode isServiceSpec_Mode `protobuf_oneof:"mode"` + // UpdateConfig controls the rate and policy of updates. + Update *UpdateConfig `protobuf:"bytes,6,opt,name=update" json:"update,omitempty"` + Networks []*NetworkAttachmentConfig `protobuf:"bytes,7,rep,name=networks" json:"networks,omitempty"` + // Service endpoint specifies the user provided configuration + // to properly discover and load balance a service. + Endpoint *EndpointSpec `protobuf:"bytes,8,opt,name=endpoint" json:"endpoint,omitempty"` +} + +func (m *ServiceSpec) Reset() { *m = ServiceSpec{} } +func (*ServiceSpec) ProtoMessage() {} +func (*ServiceSpec) Descriptor() ([]byte, []int) { return fileDescriptorSpecs, []int{1} } + +type isServiceSpec_Mode interface { + isServiceSpec_Mode() + MarshalTo([]byte) (int, error) + Size() int +} + +type ServiceSpec_Replicated struct { + Replicated *ReplicatedService `protobuf:"bytes,3,opt,name=replicated,oneof"` +} +type ServiceSpec_Global struct { + Global *GlobalService `protobuf:"bytes,4,opt,name=global,oneof"` +} + +func (*ServiceSpec_Replicated) isServiceSpec_Mode() {} +func (*ServiceSpec_Global) isServiceSpec_Mode() {} + +func (m *ServiceSpec) GetMode() isServiceSpec_Mode { + if m != nil { + return m.Mode + } + return nil +} + +func (m *ServiceSpec) GetReplicated() *ReplicatedService { + if x, ok := m.GetMode().(*ServiceSpec_Replicated); ok { + return x.Replicated + } + return nil +} + +func (m *ServiceSpec) GetGlobal() *GlobalService { + if x, ok := m.GetMode().(*ServiceSpec_Global); ok { + return x.Global + } + return nil +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*ServiceSpec) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _ServiceSpec_OneofMarshaler, _ServiceSpec_OneofUnmarshaler, _ServiceSpec_OneofSizer, []interface{}{ + (*ServiceSpec_Replicated)(nil), + (*ServiceSpec_Global)(nil), + } +} + +func _ServiceSpec_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*ServiceSpec) + // mode + switch x := m.Mode.(type) { + case *ServiceSpec_Replicated: + _ = b.EncodeVarint(3<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Replicated); err != nil { + return err + } + case *ServiceSpec_Global: + _ = b.EncodeVarint(4<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Global); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("ServiceSpec.Mode has unexpected type %T", x) + } + return nil +} + +func _ServiceSpec_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*ServiceSpec) + switch tag { + case 3: // mode.replicated + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(ReplicatedService) + err := b.DecodeMessage(msg) + m.Mode = &ServiceSpec_Replicated{msg} + return true, err + case 4: // mode.global + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(GlobalService) + err := b.DecodeMessage(msg) + m.Mode = &ServiceSpec_Global{msg} + return true, err + default: + return false, nil + } +} + +func _ServiceSpec_OneofSizer(msg proto.Message) (n int) { + m := msg.(*ServiceSpec) + // mode + switch x := m.Mode.(type) { + case *ServiceSpec_Replicated: + s := proto.Size(x.Replicated) + n += proto.SizeVarint(3<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *ServiceSpec_Global: + s := proto.Size(x.Global) + n += proto.SizeVarint(4<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +// ReplicatedService sets the reconciliation target to certain number of replicas. +type ReplicatedService struct { + Replicas uint64 `protobuf:"varint,1,opt,name=replicas,proto3" json:"replicas,omitempty"` +} + +func (m *ReplicatedService) Reset() { *m = ReplicatedService{} } +func (*ReplicatedService) ProtoMessage() {} +func (*ReplicatedService) Descriptor() ([]byte, []int) { return fileDescriptorSpecs, []int{2} } + +// GlobalService represents global service. +type GlobalService struct { +} + +func (m *GlobalService) Reset() { *m = GlobalService{} } +func (*GlobalService) ProtoMessage() {} +func (*GlobalService) Descriptor() ([]byte, []int) { return fileDescriptorSpecs, []int{3} } + +type TaskSpec struct { + // Types that are valid to be assigned to Runtime: + // *TaskSpec_Attachment + // *TaskSpec_Container + Runtime isTaskSpec_Runtime `protobuf_oneof:"runtime"` + // Resource requirements for the container. + Resources *ResourceRequirements `protobuf:"bytes,2,opt,name=resources" json:"resources,omitempty"` + // RestartPolicy specifies what to do when a task fails or finishes. + Restart *RestartPolicy `protobuf:"bytes,4,opt,name=restart" json:"restart,omitempty"` + // Placement specifies node selection constraints + Placement *Placement `protobuf:"bytes,5,opt,name=placement" json:"placement,omitempty"` + // LogDriver specifies the log driver to use for the task. Any runtime will + // direct logs into the specified driver for the duration of the task. + LogDriver *Driver `protobuf:"bytes,6,opt,name=log_driver,json=logDriver" json:"log_driver,omitempty"` + // Networks specifies the list of network attachment + // configurations (which specify the network and per-network + // aliases) that this task spec is bound to. + Networks []*NetworkAttachmentConfig `protobuf:"bytes,7,rep,name=networks" json:"networks,omitempty"` + // ForceUpdate is a counter that triggers an update even if no relevant + // parameters have been changed. We do this to allow forced restarts + // using the same reconcilation-based mechanism that performs rolling + // updates. + ForceUpdate uint64 `protobuf:"varint,9,opt,name=force_update,json=forceUpdate,proto3" json:"force_update,omitempty"` +} + +func (m *TaskSpec) Reset() { *m = TaskSpec{} } +func (*TaskSpec) ProtoMessage() {} +func (*TaskSpec) Descriptor() ([]byte, []int) { return fileDescriptorSpecs, []int{4} } + +type isTaskSpec_Runtime interface { + isTaskSpec_Runtime() + MarshalTo([]byte) (int, error) + Size() int +} + +type TaskSpec_Attachment struct { + Attachment *NetworkAttachmentSpec `protobuf:"bytes,8,opt,name=attachment,oneof"` +} +type TaskSpec_Container struct { + Container *ContainerSpec `protobuf:"bytes,1,opt,name=container,oneof"` +} + +func (*TaskSpec_Attachment) isTaskSpec_Runtime() {} +func (*TaskSpec_Container) isTaskSpec_Runtime() {} + +func (m *TaskSpec) GetRuntime() isTaskSpec_Runtime { + if m != nil { + return m.Runtime + } + return nil +} + +func (m *TaskSpec) GetAttachment() *NetworkAttachmentSpec { + if x, ok := m.GetRuntime().(*TaskSpec_Attachment); ok { + return x.Attachment + } + return nil +} + +func (m *TaskSpec) GetContainer() *ContainerSpec { + if x, ok := m.GetRuntime().(*TaskSpec_Container); ok { + return x.Container + } + return nil +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*TaskSpec) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _TaskSpec_OneofMarshaler, _TaskSpec_OneofUnmarshaler, _TaskSpec_OneofSizer, []interface{}{ + (*TaskSpec_Attachment)(nil), + (*TaskSpec_Container)(nil), + } +} + +func _TaskSpec_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*TaskSpec) + // runtime + switch x := m.Runtime.(type) { + case *TaskSpec_Attachment: + _ = b.EncodeVarint(8<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Attachment); err != nil { + return err + } + case *TaskSpec_Container: + _ = b.EncodeVarint(1<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Container); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("TaskSpec.Runtime has unexpected type %T", x) + } + return nil +} + +func _TaskSpec_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*TaskSpec) + switch tag { + case 8: // runtime.attachment + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(NetworkAttachmentSpec) + err := b.DecodeMessage(msg) + m.Runtime = &TaskSpec_Attachment{msg} + return true, err + case 1: // runtime.container + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(ContainerSpec) + err := b.DecodeMessage(msg) + m.Runtime = &TaskSpec_Container{msg} + return true, err + default: + return false, nil + } +} + +func _TaskSpec_OneofSizer(msg proto.Message) (n int) { + m := msg.(*TaskSpec) + // runtime + switch x := m.Runtime.(type) { + case *TaskSpec_Attachment: + s := proto.Size(x.Attachment) + n += proto.SizeVarint(8<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *TaskSpec_Container: + s := proto.Size(x.Container) + n += proto.SizeVarint(1<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +// NetworkAttachmentSpec specifies runtime parameters required to attach +// a container to a network. +type NetworkAttachmentSpec struct { + // ContainerID spcifies a unique ID of the container for which + // this attachment is for. + ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` +} + +func (m *NetworkAttachmentSpec) Reset() { *m = NetworkAttachmentSpec{} } +func (*NetworkAttachmentSpec) ProtoMessage() {} +func (*NetworkAttachmentSpec) Descriptor() ([]byte, []int) { return fileDescriptorSpecs, []int{5} } + +// Container specifies runtime parameters for a container. +type ContainerSpec struct { + // image defines the image reference, as specified in the + // distribution/reference package. This may include a registry host, name, + // tag or digest. + // + // The field will be directly passed to the engine pulling. Well-behaved + // service definitions will used immutable references, either through tags + // that don't change or verifiable digests. + Image string `protobuf:"bytes,1,opt,name=image,proto3" json:"image,omitempty"` + // Labels defines labels to be added to the container at creation time. If + // collisions with system labels occur, these labels will be overridden. + // + // This field *must* remain compatible with the Labels field of + // Annotations. + Labels map[string]string `protobuf:"bytes,2,rep,name=labels" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // Command to run the the container. The first element is a path to the + // executable and the following elements are treated as arguments. + // + // If command is empty, execution will fall back to the image's entrypoint. + // + // Command should only be used when overriding entrypoint. + Command []string `protobuf:"bytes,3,rep,name=command" json:"command,omitempty"` + // Args specifies arguments provided to the image's entrypoint. + // + // If Command and Args are provided, Args will be appended to Command. + Args []string `protobuf:"bytes,4,rep,name=args" json:"args,omitempty"` + // Hostname specifies the hostname that will be set on containers created by docker swarm. + // All containers for a given service will have the same hostname + Hostname string `protobuf:"bytes,14,opt,name=hostname,proto3" json:"hostname,omitempty"` + // Env specifies the environment variables for the container in NAME=VALUE + // format. These must be compliant with [IEEE Std + // 1003.1-2001](http://pubs.opengroup.org/onlinepubs/009695399/basedefs/xbd_chap08.html). + Env []string `protobuf:"bytes,5,rep,name=env" json:"env,omitempty"` + // Dir defines the working directory to set for the container process. + Dir string `protobuf:"bytes,6,opt,name=dir,proto3" json:"dir,omitempty"` + // User specifies the user that should be employed to run the container. + // + // Note that the primary group may be specified by appending the group name + // or id to the user name, separated by a `:`. This syntax is + // `:`. + User string `protobuf:"bytes,7,opt,name=user,proto3" json:"user,omitempty"` + // Groups specifies supplementary groups available to the user. + Groups []string `protobuf:"bytes,11,rep,name=groups" json:"groups,omitempty"` + // TTY declares that a TTY should be attached to the standard streams, + // including stdin if it is still open. + TTY bool `protobuf:"varint,13,opt,name=tty,proto3" json:"tty,omitempty"` + // OpenStdin declares that the standard input (stdin) should be open. + OpenStdin bool `protobuf:"varint,18,opt,name=open_stdin,json=openStdin,proto3" json:"open_stdin,omitempty"` + Mounts []Mount `protobuf:"bytes,8,rep,name=mounts" json:"mounts"` + // StopGracePeriod the grace period for stopping the container before + // forcefully killing the container. + StopGracePeriod *docker_swarmkit_v11.Duration `protobuf:"bytes,9,opt,name=stop_grace_period,json=stopGracePeriod" json:"stop_grace_period,omitempty"` + // PullOptions parameterize the behavior of image pulls. + PullOptions *ContainerSpec_PullOptions `protobuf:"bytes,10,opt,name=pull_options,json=pullOptions" json:"pull_options,omitempty"` + // SecretReference contains references to zero or more secrets that + // will be exposed to the container. + Secrets []*SecretReference `protobuf:"bytes,12,rep,name=secrets" json:"secrets,omitempty"` + // Hosts allow additional entries to be specified in /etc/hosts + // that associates IP addresses with hostnames. + // Detailed documentation is available in: + // http://man7.org/linux/man-pages/man5/hosts.5.html + // IP_address canonical_hostname [aliases...] + // + // The format of the Hosts in swarmkit follows the same as + // above. + // This is different from `docker run --add-host :` + // where format is `:` + Hosts []string `protobuf:"bytes,17,rep,name=hosts" json:"hosts,omitempty"` + // DNSConfig allows one to specify DNS related configuration in resolv.conf + DNSConfig *ContainerSpec_DNSConfig `protobuf:"bytes,15,opt,name=dns_config,json=dnsConfig" json:"dns_config,omitempty"` + // Healthcheck describes how to check the container is healthy. If the + // container is considered unhealthy, it will be destroyed, its creating + // task will exit and a new task will be rescheduled elsewhere. A container + // is considered unhealthy after `Retries` number of consecutive failures. + Healthcheck *HealthConfig `protobuf:"bytes,16,opt,name=healthcheck" json:"healthcheck,omitempty"` +} + +func (m *ContainerSpec) Reset() { *m = ContainerSpec{} } +func (*ContainerSpec) ProtoMessage() {} +func (*ContainerSpec) Descriptor() ([]byte, []int) { return fileDescriptorSpecs, []int{6} } + +// PullOptions allows one to parameterize an image pull. +type ContainerSpec_PullOptions struct { + // RegistryAuth is the registry auth token obtained from the client, required + // to pull private images. This is the unmodified JSON used as part of + // the `X-Registry-Auth` header. + // TODO(nishanttotla): This field will later be deprecated + RegistryAuth string `protobuf:"bytes,64,opt,name=registry_auth,json=registryAuth,proto3" json:"registry_auth,omitempty"` +} + +func (m *ContainerSpec_PullOptions) Reset() { *m = ContainerSpec_PullOptions{} } +func (*ContainerSpec_PullOptions) ProtoMessage() {} +func (*ContainerSpec_PullOptions) Descriptor() ([]byte, []int) { + return fileDescriptorSpecs, []int{6, 1} +} + +// DNSConfig specifies DNS related configurations in resolver configuration file (resolv.conf) +// Detailed documentation is available in: +// http://man7.org/linux/man-pages/man5/resolv.conf.5.html +// TODO: domain is not supported yet +type ContainerSpec_DNSConfig struct { + // Nameservers specifies the IP addresses of the name servers + Nameservers []string `protobuf:"bytes,1,rep,name=nameservers" json:"nameservers,omitempty"` + // Search specifies the search list for host-name lookup + Search []string `protobuf:"bytes,2,rep,name=search" json:"search,omitempty"` + // Options allows certain internal resolver variables to be modified + Options []string `protobuf:"bytes,3,rep,name=options" json:"options,omitempty"` +} + +func (m *ContainerSpec_DNSConfig) Reset() { *m = ContainerSpec_DNSConfig{} } +func (*ContainerSpec_DNSConfig) ProtoMessage() {} +func (*ContainerSpec_DNSConfig) Descriptor() ([]byte, []int) { return fileDescriptorSpecs, []int{6, 2} } + +// EndpointSpec defines the properties that can be configured to +// access and loadbalance the service. +type EndpointSpec struct { + Mode EndpointSpec_ResolutionMode `protobuf:"varint,1,opt,name=mode,proto3,enum=docker.swarmkit.v1.EndpointSpec_ResolutionMode" json:"mode,omitempty"` + // List of exposed ports that this service is accessible from + // external to the cluster. + Ports []*PortConfig `protobuf:"bytes,2,rep,name=ports" json:"ports,omitempty"` +} + +func (m *EndpointSpec) Reset() { *m = EndpointSpec{} } +func (*EndpointSpec) ProtoMessage() {} +func (*EndpointSpec) Descriptor() ([]byte, []int) { return fileDescriptorSpecs, []int{7} } + +// NetworkSpec specifies user defined network parameters. +type NetworkSpec struct { + Annotations Annotations `protobuf:"bytes,1,opt,name=annotations" json:"annotations"` + // DriverConfig specific configuration consumed by the network driver. + DriverConfig *Driver `protobuf:"bytes,2,opt,name=driver_config,json=driverConfig" json:"driver_config,omitempty"` + // IPv6Enabled enables support for IPv6 on the network. + Ipv6Enabled bool `protobuf:"varint,3,opt,name=ipv6_enabled,json=ipv6Enabled,proto3" json:"ipv6_enabled,omitempty"` + // internal restricts external access to the network. This may be + // accomplished by disabling the default gateway or through other means. + Internal bool `protobuf:"varint,4,opt,name=internal,proto3" json:"internal,omitempty"` + IPAM *IPAMOptions `protobuf:"bytes,5,opt,name=ipam" json:"ipam,omitempty"` + // Attachable allows external(to swarm) entities to manually + // attach to this network. With this flag enabled, external + // entities such as containers running in an worker node in + // the cluster can manually attach to this network and access + // the services attached to this network. If this flag is not + // enabled(default case) no manual attachment to this network + // can happen. + Attachable bool `protobuf:"varint,6,opt,name=attachable,proto3" json:"attachable,omitempty"` +} + +func (m *NetworkSpec) Reset() { *m = NetworkSpec{} } +func (*NetworkSpec) ProtoMessage() {} +func (*NetworkSpec) Descriptor() ([]byte, []int) { return fileDescriptorSpecs, []int{8} } + +// ClusterSpec specifies global cluster settings. +type ClusterSpec struct { + Annotations Annotations `protobuf:"bytes,1,opt,name=annotations" json:"annotations"` + // DEPRECATED: AcceptancePolicy defines the certificate issuance policy. + // Acceptance policy is no longer customizable, and secrets have been + // replaced with join tokens. + AcceptancePolicy AcceptancePolicy `protobuf:"bytes,2,opt,name=acceptance_policy,json=acceptancePolicy" json:"acceptance_policy"` + // Orchestration defines cluster-level orchestration settings. + Orchestration OrchestrationConfig `protobuf:"bytes,3,opt,name=orchestration" json:"orchestration"` + // Raft defines the cluster's raft settings. + Raft RaftConfig `protobuf:"bytes,4,opt,name=raft" json:"raft"` + // Dispatcher defines cluster-level dispatcher settings. + Dispatcher DispatcherConfig `protobuf:"bytes,5,opt,name=dispatcher" json:"dispatcher"` + // CAConfig defines cluster-level certificate authority settings. + CAConfig CAConfig `protobuf:"bytes,6,opt,name=ca_config,json=caConfig" json:"ca_config"` + // TaskDefaults specifies the default values to use for task creation. + TaskDefaults TaskDefaults `protobuf:"bytes,7,opt,name=task_defaults,json=taskDefaults" json:"task_defaults"` + // EncryptionConfig defines the cluster's encryption settings. + EncryptionConfig EncryptionConfig `protobuf:"bytes,8,opt,name=encryption_config,json=encryptionConfig" json:"encryption_config"` +} + +func (m *ClusterSpec) Reset() { *m = ClusterSpec{} } +func (*ClusterSpec) ProtoMessage() {} +func (*ClusterSpec) Descriptor() ([]byte, []int) { return fileDescriptorSpecs, []int{9} } + +// SecretSpec specifies a user-provided secret. +type SecretSpec struct { + Annotations Annotations `protobuf:"bytes,1,opt,name=annotations" json:"annotations"` + // Data is the secret payload - the maximum size is 500KB (that is, 500*1024 bytes) + Data []byte `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"` +} + +func (m *SecretSpec) Reset() { *m = SecretSpec{} } +func (*SecretSpec) ProtoMessage() {} +func (*SecretSpec) Descriptor() ([]byte, []int) { return fileDescriptorSpecs, []int{10} } + +func init() { + proto.RegisterType((*NodeSpec)(nil), "docker.swarmkit.v1.NodeSpec") + proto.RegisterType((*ServiceSpec)(nil), "docker.swarmkit.v1.ServiceSpec") + proto.RegisterType((*ReplicatedService)(nil), "docker.swarmkit.v1.ReplicatedService") + proto.RegisterType((*GlobalService)(nil), "docker.swarmkit.v1.GlobalService") + proto.RegisterType((*TaskSpec)(nil), "docker.swarmkit.v1.TaskSpec") + proto.RegisterType((*NetworkAttachmentSpec)(nil), "docker.swarmkit.v1.NetworkAttachmentSpec") + proto.RegisterType((*ContainerSpec)(nil), "docker.swarmkit.v1.ContainerSpec") + proto.RegisterType((*ContainerSpec_PullOptions)(nil), "docker.swarmkit.v1.ContainerSpec.PullOptions") + proto.RegisterType((*ContainerSpec_DNSConfig)(nil), "docker.swarmkit.v1.ContainerSpec.DNSConfig") + proto.RegisterType((*EndpointSpec)(nil), "docker.swarmkit.v1.EndpointSpec") + proto.RegisterType((*NetworkSpec)(nil), "docker.swarmkit.v1.NetworkSpec") + proto.RegisterType((*ClusterSpec)(nil), "docker.swarmkit.v1.ClusterSpec") + proto.RegisterType((*SecretSpec)(nil), "docker.swarmkit.v1.SecretSpec") + proto.RegisterEnum("docker.swarmkit.v1.NodeSpec_Membership", NodeSpec_Membership_name, NodeSpec_Membership_value) + proto.RegisterEnum("docker.swarmkit.v1.NodeSpec_Availability", NodeSpec_Availability_name, NodeSpec_Availability_value) + proto.RegisterEnum("docker.swarmkit.v1.EndpointSpec_ResolutionMode", EndpointSpec_ResolutionMode_name, EndpointSpec_ResolutionMode_value) +} + +func (m *NodeSpec) Copy() *NodeSpec { + if m == nil { + return nil + } + + o := &NodeSpec{ + Annotations: *m.Annotations.Copy(), + Role: m.Role, + Membership: m.Membership, + Availability: m.Availability, + } + + return o +} + +func (m *ServiceSpec) Copy() *ServiceSpec { + if m == nil { + return nil + } + + o := &ServiceSpec{ + Annotations: *m.Annotations.Copy(), + Task: *m.Task.Copy(), + Update: m.Update.Copy(), + Endpoint: m.Endpoint.Copy(), + } + + if m.Networks != nil { + o.Networks = make([]*NetworkAttachmentConfig, 0, len(m.Networks)) + for _, v := range m.Networks { + o.Networks = append(o.Networks, v.Copy()) + } + } + + switch m.Mode.(type) { + case *ServiceSpec_Replicated: + i := &ServiceSpec_Replicated{ + Replicated: m.GetReplicated().Copy(), + } + + o.Mode = i + case *ServiceSpec_Global: + i := &ServiceSpec_Global{ + Global: m.GetGlobal().Copy(), + } + + o.Mode = i + } + + return o +} + +func (m *ReplicatedService) Copy() *ReplicatedService { + if m == nil { + return nil + } + + o := &ReplicatedService{ + Replicas: m.Replicas, + } + + return o +} + +func (m *GlobalService) Copy() *GlobalService { + if m == nil { + return nil + } + + o := &GlobalService{} + + return o +} + +func (m *TaskSpec) Copy() *TaskSpec { + if m == nil { + return nil + } + + o := &TaskSpec{ + Resources: m.Resources.Copy(), + Restart: m.Restart.Copy(), + Placement: m.Placement.Copy(), + LogDriver: m.LogDriver.Copy(), + ForceUpdate: m.ForceUpdate, + } + + if m.Networks != nil { + o.Networks = make([]*NetworkAttachmentConfig, 0, len(m.Networks)) + for _, v := range m.Networks { + o.Networks = append(o.Networks, v.Copy()) + } + } + + switch m.Runtime.(type) { + case *TaskSpec_Attachment: + i := &TaskSpec_Attachment{ + Attachment: m.GetAttachment().Copy(), + } + + o.Runtime = i + case *TaskSpec_Container: + i := &TaskSpec_Container{ + Container: m.GetContainer().Copy(), + } + + o.Runtime = i + } + + return o +} + +func (m *NetworkAttachmentSpec) Copy() *NetworkAttachmentSpec { + if m == nil { + return nil + } + + o := &NetworkAttachmentSpec{ + ContainerID: m.ContainerID, + } + + return o +} + +func (m *ContainerSpec) Copy() *ContainerSpec { + if m == nil { + return nil + } + + o := &ContainerSpec{ + Image: m.Image, + Hostname: m.Hostname, + Dir: m.Dir, + User: m.User, + TTY: m.TTY, + OpenStdin: m.OpenStdin, + StopGracePeriod: m.StopGracePeriod.Copy(), + PullOptions: m.PullOptions.Copy(), + DNSConfig: m.DNSConfig.Copy(), + Healthcheck: m.Healthcheck.Copy(), + } + + if m.Labels != nil { + o.Labels = make(map[string]string) + for k, v := range m.Labels { + o.Labels[k] = v + } + } + + if m.Command != nil { + o.Command = make([]string, 0, len(m.Command)) + o.Command = append(o.Command, m.Command...) + } + + if m.Args != nil { + o.Args = make([]string, 0, len(m.Args)) + o.Args = append(o.Args, m.Args...) + } + + if m.Env != nil { + o.Env = make([]string, 0, len(m.Env)) + o.Env = append(o.Env, m.Env...) + } + + if m.Groups != nil { + o.Groups = make([]string, 0, len(m.Groups)) + o.Groups = append(o.Groups, m.Groups...) + } + + if m.Mounts != nil { + o.Mounts = make([]Mount, 0, len(m.Mounts)) + for _, v := range m.Mounts { + o.Mounts = append(o.Mounts, *v.Copy()) + } + } + + if m.Secrets != nil { + o.Secrets = make([]*SecretReference, 0, len(m.Secrets)) + for _, v := range m.Secrets { + o.Secrets = append(o.Secrets, v.Copy()) + } + } + + if m.Hosts != nil { + o.Hosts = make([]string, 0, len(m.Hosts)) + o.Hosts = append(o.Hosts, m.Hosts...) + } + + return o +} + +func (m *ContainerSpec_PullOptions) Copy() *ContainerSpec_PullOptions { + if m == nil { + return nil + } + + o := &ContainerSpec_PullOptions{ + RegistryAuth: m.RegistryAuth, + } + + return o +} + +func (m *ContainerSpec_DNSConfig) Copy() *ContainerSpec_DNSConfig { + if m == nil { + return nil + } + + o := &ContainerSpec_DNSConfig{} + + if m.Nameservers != nil { + o.Nameservers = make([]string, 0, len(m.Nameservers)) + o.Nameservers = append(o.Nameservers, m.Nameservers...) + } + + if m.Search != nil { + o.Search = make([]string, 0, len(m.Search)) + o.Search = append(o.Search, m.Search...) + } + + if m.Options != nil { + o.Options = make([]string, 0, len(m.Options)) + o.Options = append(o.Options, m.Options...) + } + + return o +} + +func (m *EndpointSpec) Copy() *EndpointSpec { + if m == nil { + return nil + } + + o := &EndpointSpec{ + Mode: m.Mode, + } + + if m.Ports != nil { + o.Ports = make([]*PortConfig, 0, len(m.Ports)) + for _, v := range m.Ports { + o.Ports = append(o.Ports, v.Copy()) + } + } + + return o +} + +func (m *NetworkSpec) Copy() *NetworkSpec { + if m == nil { + return nil + } + + o := &NetworkSpec{ + Annotations: *m.Annotations.Copy(), + DriverConfig: m.DriverConfig.Copy(), + Ipv6Enabled: m.Ipv6Enabled, + Internal: m.Internal, + IPAM: m.IPAM.Copy(), + Attachable: m.Attachable, + } + + return o +} + +func (m *ClusterSpec) Copy() *ClusterSpec { + if m == nil { + return nil + } + + o := &ClusterSpec{ + Annotations: *m.Annotations.Copy(), + AcceptancePolicy: *m.AcceptancePolicy.Copy(), + Orchestration: *m.Orchestration.Copy(), + Raft: *m.Raft.Copy(), + Dispatcher: *m.Dispatcher.Copy(), + CAConfig: *m.CAConfig.Copy(), + TaskDefaults: *m.TaskDefaults.Copy(), + EncryptionConfig: *m.EncryptionConfig.Copy(), + } + + return o +} + +func (m *SecretSpec) Copy() *SecretSpec { + if m == nil { + return nil + } + + o := &SecretSpec{ + Annotations: *m.Annotations.Copy(), + Data: m.Data, + } + + return o +} + +func (this *NodeSpec) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.NodeSpec{") + s = append(s, "Annotations: "+strings.Replace(this.Annotations.GoString(), `&`, ``, 1)+",\n") + s = append(s, "Role: "+fmt.Sprintf("%#v", this.Role)+",\n") + s = append(s, "Membership: "+fmt.Sprintf("%#v", this.Membership)+",\n") + s = append(s, "Availability: "+fmt.Sprintf("%#v", this.Availability)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ServiceSpec) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 11) + s = append(s, "&api.ServiceSpec{") + s = append(s, "Annotations: "+strings.Replace(this.Annotations.GoString(), `&`, ``, 1)+",\n") + s = append(s, "Task: "+strings.Replace(this.Task.GoString(), `&`, ``, 1)+",\n") + if this.Mode != nil { + s = append(s, "Mode: "+fmt.Sprintf("%#v", this.Mode)+",\n") + } + if this.Update != nil { + s = append(s, "Update: "+fmt.Sprintf("%#v", this.Update)+",\n") + } + if this.Networks != nil { + s = append(s, "Networks: "+fmt.Sprintf("%#v", this.Networks)+",\n") + } + if this.Endpoint != nil { + s = append(s, "Endpoint: "+fmt.Sprintf("%#v", this.Endpoint)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ServiceSpec_Replicated) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&api.ServiceSpec_Replicated{` + + `Replicated:` + fmt.Sprintf("%#v", this.Replicated) + `}`}, ", ") + return s +} +func (this *ServiceSpec_Global) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&api.ServiceSpec_Global{` + + `Global:` + fmt.Sprintf("%#v", this.Global) + `}`}, ", ") + return s +} +func (this *ReplicatedService) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.ReplicatedService{") + s = append(s, "Replicas: "+fmt.Sprintf("%#v", this.Replicas)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *GlobalService) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 4) + s = append(s, "&api.GlobalService{") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *TaskSpec) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 12) + s = append(s, "&api.TaskSpec{") + if this.Runtime != nil { + s = append(s, "Runtime: "+fmt.Sprintf("%#v", this.Runtime)+",\n") + } + if this.Resources != nil { + s = append(s, "Resources: "+fmt.Sprintf("%#v", this.Resources)+",\n") + } + if this.Restart != nil { + s = append(s, "Restart: "+fmt.Sprintf("%#v", this.Restart)+",\n") + } + if this.Placement != nil { + s = append(s, "Placement: "+fmt.Sprintf("%#v", this.Placement)+",\n") + } + if this.LogDriver != nil { + s = append(s, "LogDriver: "+fmt.Sprintf("%#v", this.LogDriver)+",\n") + } + if this.Networks != nil { + s = append(s, "Networks: "+fmt.Sprintf("%#v", this.Networks)+",\n") + } + s = append(s, "ForceUpdate: "+fmt.Sprintf("%#v", this.ForceUpdate)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *TaskSpec_Attachment) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&api.TaskSpec_Attachment{` + + `Attachment:` + fmt.Sprintf("%#v", this.Attachment) + `}`}, ", ") + return s +} +func (this *TaskSpec_Container) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&api.TaskSpec_Container{` + + `Container:` + fmt.Sprintf("%#v", this.Container) + `}`}, ", ") + return s +} +func (this *NetworkAttachmentSpec) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.NetworkAttachmentSpec{") + s = append(s, "ContainerID: "+fmt.Sprintf("%#v", this.ContainerID)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ContainerSpec) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 22) + s = append(s, "&api.ContainerSpec{") + s = append(s, "Image: "+fmt.Sprintf("%#v", this.Image)+",\n") + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%#v: %#v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + if this.Labels != nil { + s = append(s, "Labels: "+mapStringForLabels+",\n") + } + s = append(s, "Command: "+fmt.Sprintf("%#v", this.Command)+",\n") + s = append(s, "Args: "+fmt.Sprintf("%#v", this.Args)+",\n") + s = append(s, "Hostname: "+fmt.Sprintf("%#v", this.Hostname)+",\n") + s = append(s, "Env: "+fmt.Sprintf("%#v", this.Env)+",\n") + s = append(s, "Dir: "+fmt.Sprintf("%#v", this.Dir)+",\n") + s = append(s, "User: "+fmt.Sprintf("%#v", this.User)+",\n") + s = append(s, "Groups: "+fmt.Sprintf("%#v", this.Groups)+",\n") + s = append(s, "TTY: "+fmt.Sprintf("%#v", this.TTY)+",\n") + s = append(s, "OpenStdin: "+fmt.Sprintf("%#v", this.OpenStdin)+",\n") + if this.Mounts != nil { + s = append(s, "Mounts: "+fmt.Sprintf("%#v", this.Mounts)+",\n") + } + if this.StopGracePeriod != nil { + s = append(s, "StopGracePeriod: "+fmt.Sprintf("%#v", this.StopGracePeriod)+",\n") + } + if this.PullOptions != nil { + s = append(s, "PullOptions: "+fmt.Sprintf("%#v", this.PullOptions)+",\n") + } + if this.Secrets != nil { + s = append(s, "Secrets: "+fmt.Sprintf("%#v", this.Secrets)+",\n") + } + s = append(s, "Hosts: "+fmt.Sprintf("%#v", this.Hosts)+",\n") + if this.DNSConfig != nil { + s = append(s, "DNSConfig: "+fmt.Sprintf("%#v", this.DNSConfig)+",\n") + } + if this.Healthcheck != nil { + s = append(s, "Healthcheck: "+fmt.Sprintf("%#v", this.Healthcheck)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ContainerSpec_PullOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.ContainerSpec_PullOptions{") + s = append(s, "RegistryAuth: "+fmt.Sprintf("%#v", this.RegistryAuth)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ContainerSpec_DNSConfig) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.ContainerSpec_DNSConfig{") + s = append(s, "Nameservers: "+fmt.Sprintf("%#v", this.Nameservers)+",\n") + s = append(s, "Search: "+fmt.Sprintf("%#v", this.Search)+",\n") + s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *EndpointSpec) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.EndpointSpec{") + s = append(s, "Mode: "+fmt.Sprintf("%#v", this.Mode)+",\n") + if this.Ports != nil { + s = append(s, "Ports: "+fmt.Sprintf("%#v", this.Ports)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *NetworkSpec) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 10) + s = append(s, "&api.NetworkSpec{") + s = append(s, "Annotations: "+strings.Replace(this.Annotations.GoString(), `&`, ``, 1)+",\n") + if this.DriverConfig != nil { + s = append(s, "DriverConfig: "+fmt.Sprintf("%#v", this.DriverConfig)+",\n") + } + s = append(s, "Ipv6Enabled: "+fmt.Sprintf("%#v", this.Ipv6Enabled)+",\n") + s = append(s, "Internal: "+fmt.Sprintf("%#v", this.Internal)+",\n") + if this.IPAM != nil { + s = append(s, "IPAM: "+fmt.Sprintf("%#v", this.IPAM)+",\n") + } + s = append(s, "Attachable: "+fmt.Sprintf("%#v", this.Attachable)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ClusterSpec) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 12) + s = append(s, "&api.ClusterSpec{") + s = append(s, "Annotations: "+strings.Replace(this.Annotations.GoString(), `&`, ``, 1)+",\n") + s = append(s, "AcceptancePolicy: "+strings.Replace(this.AcceptancePolicy.GoString(), `&`, ``, 1)+",\n") + s = append(s, "Orchestration: "+strings.Replace(this.Orchestration.GoString(), `&`, ``, 1)+",\n") + s = append(s, "Raft: "+strings.Replace(this.Raft.GoString(), `&`, ``, 1)+",\n") + s = append(s, "Dispatcher: "+strings.Replace(this.Dispatcher.GoString(), `&`, ``, 1)+",\n") + s = append(s, "CAConfig: "+strings.Replace(this.CAConfig.GoString(), `&`, ``, 1)+",\n") + s = append(s, "TaskDefaults: "+strings.Replace(this.TaskDefaults.GoString(), `&`, ``, 1)+",\n") + s = append(s, "EncryptionConfig: "+strings.Replace(this.EncryptionConfig.GoString(), `&`, ``, 1)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *SecretSpec) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.SecretSpec{") + s = append(s, "Annotations: "+strings.Replace(this.Annotations.GoString(), `&`, ``, 1)+",\n") + s = append(s, "Data: "+fmt.Sprintf("%#v", this.Data)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringSpecs(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringSpecs(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} +func (m *NodeSpec) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *NodeSpec) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + data[i] = 0xa + i++ + i = encodeVarintSpecs(data, i, uint64(m.Annotations.Size())) + n1, err := m.Annotations.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n1 + if m.Role != 0 { + data[i] = 0x10 + i++ + i = encodeVarintSpecs(data, i, uint64(m.Role)) + } + if m.Membership != 0 { + data[i] = 0x18 + i++ + i = encodeVarintSpecs(data, i, uint64(m.Membership)) + } + if m.Availability != 0 { + data[i] = 0x20 + i++ + i = encodeVarintSpecs(data, i, uint64(m.Availability)) + } + return i, nil +} + +func (m *ServiceSpec) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ServiceSpec) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + data[i] = 0xa + i++ + i = encodeVarintSpecs(data, i, uint64(m.Annotations.Size())) + n2, err := m.Annotations.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n2 + data[i] = 0x12 + i++ + i = encodeVarintSpecs(data, i, uint64(m.Task.Size())) + n3, err := m.Task.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n3 + if m.Mode != nil { + nn4, err := m.Mode.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += nn4 + } + if m.Update != nil { + data[i] = 0x32 + i++ + i = encodeVarintSpecs(data, i, uint64(m.Update.Size())) + n5, err := m.Update.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n5 + } + if len(m.Networks) > 0 { + for _, msg := range m.Networks { + data[i] = 0x3a + i++ + i = encodeVarintSpecs(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + if m.Endpoint != nil { + data[i] = 0x42 + i++ + i = encodeVarintSpecs(data, i, uint64(m.Endpoint.Size())) + n6, err := m.Endpoint.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n6 + } + return i, nil +} + +func (m *ServiceSpec_Replicated) MarshalTo(data []byte) (int, error) { + i := 0 + if m.Replicated != nil { + data[i] = 0x1a + i++ + i = encodeVarintSpecs(data, i, uint64(m.Replicated.Size())) + n7, err := m.Replicated.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n7 + } + return i, nil +} +func (m *ServiceSpec_Global) MarshalTo(data []byte) (int, error) { + i := 0 + if m.Global != nil { + data[i] = 0x22 + i++ + i = encodeVarintSpecs(data, i, uint64(m.Global.Size())) + n8, err := m.Global.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n8 + } + return i, nil +} +func (m *ReplicatedService) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ReplicatedService) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Replicas != 0 { + data[i] = 0x8 + i++ + i = encodeVarintSpecs(data, i, uint64(m.Replicas)) + } + return i, nil +} + +func (m *GlobalService) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *GlobalService) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + return i, nil +} + +func (m *TaskSpec) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *TaskSpec) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Runtime != nil { + nn9, err := m.Runtime.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += nn9 + } + if m.Resources != nil { + data[i] = 0x12 + i++ + i = encodeVarintSpecs(data, i, uint64(m.Resources.Size())) + n10, err := m.Resources.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n10 + } + if m.Restart != nil { + data[i] = 0x22 + i++ + i = encodeVarintSpecs(data, i, uint64(m.Restart.Size())) + n11, err := m.Restart.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n11 + } + if m.Placement != nil { + data[i] = 0x2a + i++ + i = encodeVarintSpecs(data, i, uint64(m.Placement.Size())) + n12, err := m.Placement.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n12 + } + if m.LogDriver != nil { + data[i] = 0x32 + i++ + i = encodeVarintSpecs(data, i, uint64(m.LogDriver.Size())) + n13, err := m.LogDriver.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n13 + } + if len(m.Networks) > 0 { + for _, msg := range m.Networks { + data[i] = 0x3a + i++ + i = encodeVarintSpecs(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + if m.ForceUpdate != 0 { + data[i] = 0x48 + i++ + i = encodeVarintSpecs(data, i, uint64(m.ForceUpdate)) + } + return i, nil +} + +func (m *TaskSpec_Container) MarshalTo(data []byte) (int, error) { + i := 0 + if m.Container != nil { + data[i] = 0xa + i++ + i = encodeVarintSpecs(data, i, uint64(m.Container.Size())) + n14, err := m.Container.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n14 + } + return i, nil +} +func (m *TaskSpec_Attachment) MarshalTo(data []byte) (int, error) { + i := 0 + if m.Attachment != nil { + data[i] = 0x42 + i++ + i = encodeVarintSpecs(data, i, uint64(m.Attachment.Size())) + n15, err := m.Attachment.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n15 + } + return i, nil +} +func (m *NetworkAttachmentSpec) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *NetworkAttachmentSpec) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.ContainerID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintSpecs(data, i, uint64(len(m.ContainerID))) + i += copy(data[i:], m.ContainerID) + } + return i, nil +} + +func (m *ContainerSpec) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ContainerSpec) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Image) > 0 { + data[i] = 0xa + i++ + i = encodeVarintSpecs(data, i, uint64(len(m.Image))) + i += copy(data[i:], m.Image) + } + if len(m.Labels) > 0 { + for k, _ := range m.Labels { + data[i] = 0x12 + i++ + v := m.Labels[k] + mapSize := 1 + len(k) + sovSpecs(uint64(len(k))) + 1 + len(v) + sovSpecs(uint64(len(v))) + i = encodeVarintSpecs(data, i, uint64(mapSize)) + data[i] = 0xa + i++ + i = encodeVarintSpecs(data, i, uint64(len(k))) + i += copy(data[i:], k) + data[i] = 0x12 + i++ + i = encodeVarintSpecs(data, i, uint64(len(v))) + i += copy(data[i:], v) + } + } + if len(m.Command) > 0 { + for _, s := range m.Command { + data[i] = 0x1a + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.Args) > 0 { + for _, s := range m.Args { + data[i] = 0x22 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.Env) > 0 { + for _, s := range m.Env { + data[i] = 0x2a + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.Dir) > 0 { + data[i] = 0x32 + i++ + i = encodeVarintSpecs(data, i, uint64(len(m.Dir))) + i += copy(data[i:], m.Dir) + } + if len(m.User) > 0 { + data[i] = 0x3a + i++ + i = encodeVarintSpecs(data, i, uint64(len(m.User))) + i += copy(data[i:], m.User) + } + if len(m.Mounts) > 0 { + for _, msg := range m.Mounts { + data[i] = 0x42 + i++ + i = encodeVarintSpecs(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + if m.StopGracePeriod != nil { + data[i] = 0x4a + i++ + i = encodeVarintSpecs(data, i, uint64(m.StopGracePeriod.Size())) + n16, err := m.StopGracePeriod.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n16 + } + if m.PullOptions != nil { + data[i] = 0x52 + i++ + i = encodeVarintSpecs(data, i, uint64(m.PullOptions.Size())) + n17, err := m.PullOptions.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n17 + } + if len(m.Groups) > 0 { + for _, s := range m.Groups { + data[i] = 0x5a + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.Secrets) > 0 { + for _, msg := range m.Secrets { + data[i] = 0x62 + i++ + i = encodeVarintSpecs(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + if m.TTY { + data[i] = 0x68 + i++ + if m.TTY { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + if len(m.Hostname) > 0 { + data[i] = 0x72 + i++ + i = encodeVarintSpecs(data, i, uint64(len(m.Hostname))) + i += copy(data[i:], m.Hostname) + } + if m.DNSConfig != nil { + data[i] = 0x7a + i++ + i = encodeVarintSpecs(data, i, uint64(m.DNSConfig.Size())) + n18, err := m.DNSConfig.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n18 + } + if m.Healthcheck != nil { + data[i] = 0x82 + i++ + data[i] = 0x1 + i++ + i = encodeVarintSpecs(data, i, uint64(m.Healthcheck.Size())) + n19, err := m.Healthcheck.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n19 + } + if len(m.Hosts) > 0 { + for _, s := range m.Hosts { + data[i] = 0x8a + i++ + data[i] = 0x1 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if m.OpenStdin { + data[i] = 0x90 + i++ + data[i] = 0x1 + i++ + if m.OpenStdin { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + return i, nil +} + +func (m *ContainerSpec_PullOptions) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ContainerSpec_PullOptions) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.RegistryAuth) > 0 { + data[i] = 0x82 + i++ + data[i] = 0x4 + i++ + i = encodeVarintSpecs(data, i, uint64(len(m.RegistryAuth))) + i += copy(data[i:], m.RegistryAuth) + } + return i, nil +} + +func (m *ContainerSpec_DNSConfig) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ContainerSpec_DNSConfig) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Nameservers) > 0 { + for _, s := range m.Nameservers { + data[i] = 0xa + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.Search) > 0 { + for _, s := range m.Search { + data[i] = 0x12 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.Options) > 0 { + for _, s := range m.Options { + data[i] = 0x1a + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + return i, nil +} + +func (m *EndpointSpec) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *EndpointSpec) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Mode != 0 { + data[i] = 0x8 + i++ + i = encodeVarintSpecs(data, i, uint64(m.Mode)) + } + if len(m.Ports) > 0 { + for _, msg := range m.Ports { + data[i] = 0x12 + i++ + i = encodeVarintSpecs(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *NetworkSpec) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *NetworkSpec) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + data[i] = 0xa + i++ + i = encodeVarintSpecs(data, i, uint64(m.Annotations.Size())) + n20, err := m.Annotations.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n20 + if m.DriverConfig != nil { + data[i] = 0x12 + i++ + i = encodeVarintSpecs(data, i, uint64(m.DriverConfig.Size())) + n21, err := m.DriverConfig.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n21 + } + if m.Ipv6Enabled { + data[i] = 0x18 + i++ + if m.Ipv6Enabled { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + if m.Internal { + data[i] = 0x20 + i++ + if m.Internal { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + if m.IPAM != nil { + data[i] = 0x2a + i++ + i = encodeVarintSpecs(data, i, uint64(m.IPAM.Size())) + n22, err := m.IPAM.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n22 + } + if m.Attachable { + data[i] = 0x30 + i++ + if m.Attachable { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + return i, nil +} + +func (m *ClusterSpec) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ClusterSpec) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + data[i] = 0xa + i++ + i = encodeVarintSpecs(data, i, uint64(m.Annotations.Size())) + n23, err := m.Annotations.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n23 + data[i] = 0x12 + i++ + i = encodeVarintSpecs(data, i, uint64(m.AcceptancePolicy.Size())) + n24, err := m.AcceptancePolicy.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n24 + data[i] = 0x1a + i++ + i = encodeVarintSpecs(data, i, uint64(m.Orchestration.Size())) + n25, err := m.Orchestration.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n25 + data[i] = 0x22 + i++ + i = encodeVarintSpecs(data, i, uint64(m.Raft.Size())) + n26, err := m.Raft.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n26 + data[i] = 0x2a + i++ + i = encodeVarintSpecs(data, i, uint64(m.Dispatcher.Size())) + n27, err := m.Dispatcher.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n27 + data[i] = 0x32 + i++ + i = encodeVarintSpecs(data, i, uint64(m.CAConfig.Size())) + n28, err := m.CAConfig.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n28 + data[i] = 0x3a + i++ + i = encodeVarintSpecs(data, i, uint64(m.TaskDefaults.Size())) + n29, err := m.TaskDefaults.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n29 + data[i] = 0x42 + i++ + i = encodeVarintSpecs(data, i, uint64(m.EncryptionConfig.Size())) + n30, err := m.EncryptionConfig.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n30 + return i, nil +} + +func (m *SecretSpec) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *SecretSpec) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + data[i] = 0xa + i++ + i = encodeVarintSpecs(data, i, uint64(m.Annotations.Size())) + n31, err := m.Annotations.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n31 + if len(m.Data) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintSpecs(data, i, uint64(len(m.Data))) + i += copy(data[i:], m.Data) + } + return i, nil +} + +func encodeFixed64Specs(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Specs(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintSpecs(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} + +func (m *NodeSpec) Size() (n int) { + var l int + _ = l + l = m.Annotations.Size() + n += 1 + l + sovSpecs(uint64(l)) + if m.Role != 0 { + n += 1 + sovSpecs(uint64(m.Role)) + } + if m.Membership != 0 { + n += 1 + sovSpecs(uint64(m.Membership)) + } + if m.Availability != 0 { + n += 1 + sovSpecs(uint64(m.Availability)) + } + return n +} + +func (m *ServiceSpec) Size() (n int) { + var l int + _ = l + l = m.Annotations.Size() + n += 1 + l + sovSpecs(uint64(l)) + l = m.Task.Size() + n += 1 + l + sovSpecs(uint64(l)) + if m.Mode != nil { + n += m.Mode.Size() + } + if m.Update != nil { + l = m.Update.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + if len(m.Networks) > 0 { + for _, e := range m.Networks { + l = e.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + } + if m.Endpoint != nil { + l = m.Endpoint.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + return n +} + +func (m *ServiceSpec_Replicated) Size() (n int) { + var l int + _ = l + if m.Replicated != nil { + l = m.Replicated.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + return n +} +func (m *ServiceSpec_Global) Size() (n int) { + var l int + _ = l + if m.Global != nil { + l = m.Global.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + return n +} +func (m *ReplicatedService) Size() (n int) { + var l int + _ = l + if m.Replicas != 0 { + n += 1 + sovSpecs(uint64(m.Replicas)) + } + return n +} + +func (m *GlobalService) Size() (n int) { + var l int + _ = l + return n +} + +func (m *TaskSpec) Size() (n int) { + var l int + _ = l + if m.Runtime != nil { + n += m.Runtime.Size() + } + if m.Resources != nil { + l = m.Resources.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + if m.Restart != nil { + l = m.Restart.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + if m.Placement != nil { + l = m.Placement.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + if m.LogDriver != nil { + l = m.LogDriver.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + if len(m.Networks) > 0 { + for _, e := range m.Networks { + l = e.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + } + if m.ForceUpdate != 0 { + n += 1 + sovSpecs(uint64(m.ForceUpdate)) + } + return n +} + +func (m *TaskSpec_Container) Size() (n int) { + var l int + _ = l + if m.Container != nil { + l = m.Container.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + return n +} +func (m *TaskSpec_Attachment) Size() (n int) { + var l int + _ = l + if m.Attachment != nil { + l = m.Attachment.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + return n +} +func (m *NetworkAttachmentSpec) Size() (n int) { + var l int + _ = l + l = len(m.ContainerID) + if l > 0 { + n += 1 + l + sovSpecs(uint64(l)) + } + return n +} + +func (m *ContainerSpec) Size() (n int) { + var l int + _ = l + l = len(m.Image) + if l > 0 { + n += 1 + l + sovSpecs(uint64(l)) + } + if len(m.Labels) > 0 { + for k, v := range m.Labels { + _ = k + _ = v + mapEntrySize := 1 + len(k) + sovSpecs(uint64(len(k))) + 1 + len(v) + sovSpecs(uint64(len(v))) + n += mapEntrySize + 1 + sovSpecs(uint64(mapEntrySize)) + } + } + if len(m.Command) > 0 { + for _, s := range m.Command { + l = len(s) + n += 1 + l + sovSpecs(uint64(l)) + } + } + if len(m.Args) > 0 { + for _, s := range m.Args { + l = len(s) + n += 1 + l + sovSpecs(uint64(l)) + } + } + if len(m.Env) > 0 { + for _, s := range m.Env { + l = len(s) + n += 1 + l + sovSpecs(uint64(l)) + } + } + l = len(m.Dir) + if l > 0 { + n += 1 + l + sovSpecs(uint64(l)) + } + l = len(m.User) + if l > 0 { + n += 1 + l + sovSpecs(uint64(l)) + } + if len(m.Mounts) > 0 { + for _, e := range m.Mounts { + l = e.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + } + if m.StopGracePeriod != nil { + l = m.StopGracePeriod.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + if m.PullOptions != nil { + l = m.PullOptions.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + if len(m.Groups) > 0 { + for _, s := range m.Groups { + l = len(s) + n += 1 + l + sovSpecs(uint64(l)) + } + } + if len(m.Secrets) > 0 { + for _, e := range m.Secrets { + l = e.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + } + if m.TTY { + n += 2 + } + l = len(m.Hostname) + if l > 0 { + n += 1 + l + sovSpecs(uint64(l)) + } + if m.DNSConfig != nil { + l = m.DNSConfig.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + if m.Healthcheck != nil { + l = m.Healthcheck.Size() + n += 2 + l + sovSpecs(uint64(l)) + } + if len(m.Hosts) > 0 { + for _, s := range m.Hosts { + l = len(s) + n += 2 + l + sovSpecs(uint64(l)) + } + } + if m.OpenStdin { + n += 3 + } + return n +} + +func (m *ContainerSpec_PullOptions) Size() (n int) { + var l int + _ = l + l = len(m.RegistryAuth) + if l > 0 { + n += 2 + l + sovSpecs(uint64(l)) + } + return n +} + +func (m *ContainerSpec_DNSConfig) Size() (n int) { + var l int + _ = l + if len(m.Nameservers) > 0 { + for _, s := range m.Nameservers { + l = len(s) + n += 1 + l + sovSpecs(uint64(l)) + } + } + if len(m.Search) > 0 { + for _, s := range m.Search { + l = len(s) + n += 1 + l + sovSpecs(uint64(l)) + } + } + if len(m.Options) > 0 { + for _, s := range m.Options { + l = len(s) + n += 1 + l + sovSpecs(uint64(l)) + } + } + return n +} + +func (m *EndpointSpec) Size() (n int) { + var l int + _ = l + if m.Mode != 0 { + n += 1 + sovSpecs(uint64(m.Mode)) + } + if len(m.Ports) > 0 { + for _, e := range m.Ports { + l = e.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + } + return n +} + +func (m *NetworkSpec) Size() (n int) { + var l int + _ = l + l = m.Annotations.Size() + n += 1 + l + sovSpecs(uint64(l)) + if m.DriverConfig != nil { + l = m.DriverConfig.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + if m.Ipv6Enabled { + n += 2 + } + if m.Internal { + n += 2 + } + if m.IPAM != nil { + l = m.IPAM.Size() + n += 1 + l + sovSpecs(uint64(l)) + } + if m.Attachable { + n += 2 + } + return n +} + +func (m *ClusterSpec) Size() (n int) { + var l int + _ = l + l = m.Annotations.Size() + n += 1 + l + sovSpecs(uint64(l)) + l = m.AcceptancePolicy.Size() + n += 1 + l + sovSpecs(uint64(l)) + l = m.Orchestration.Size() + n += 1 + l + sovSpecs(uint64(l)) + l = m.Raft.Size() + n += 1 + l + sovSpecs(uint64(l)) + l = m.Dispatcher.Size() + n += 1 + l + sovSpecs(uint64(l)) + l = m.CAConfig.Size() + n += 1 + l + sovSpecs(uint64(l)) + l = m.TaskDefaults.Size() + n += 1 + l + sovSpecs(uint64(l)) + l = m.EncryptionConfig.Size() + n += 1 + l + sovSpecs(uint64(l)) + return n +} + +func (m *SecretSpec) Size() (n int) { + var l int + _ = l + l = m.Annotations.Size() + n += 1 + l + sovSpecs(uint64(l)) + l = len(m.Data) + if l > 0 { + n += 1 + l + sovSpecs(uint64(l)) + } + return n +} + +func sovSpecs(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozSpecs(x uint64) (n int) { + return sovSpecs(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *NodeSpec) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&NodeSpec{`, + `Annotations:` + strings.Replace(strings.Replace(this.Annotations.String(), "Annotations", "Annotations", 1), `&`, ``, 1) + `,`, + `Role:` + fmt.Sprintf("%v", this.Role) + `,`, + `Membership:` + fmt.Sprintf("%v", this.Membership) + `,`, + `Availability:` + fmt.Sprintf("%v", this.Availability) + `,`, + `}`, + }, "") + return s +} +func (this *ServiceSpec) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ServiceSpec{`, + `Annotations:` + strings.Replace(strings.Replace(this.Annotations.String(), "Annotations", "Annotations", 1), `&`, ``, 1) + `,`, + `Task:` + strings.Replace(strings.Replace(this.Task.String(), "TaskSpec", "TaskSpec", 1), `&`, ``, 1) + `,`, + `Mode:` + fmt.Sprintf("%v", this.Mode) + `,`, + `Update:` + strings.Replace(fmt.Sprintf("%v", this.Update), "UpdateConfig", "UpdateConfig", 1) + `,`, + `Networks:` + strings.Replace(fmt.Sprintf("%v", this.Networks), "NetworkAttachmentConfig", "NetworkAttachmentConfig", 1) + `,`, + `Endpoint:` + strings.Replace(fmt.Sprintf("%v", this.Endpoint), "EndpointSpec", "EndpointSpec", 1) + `,`, + `}`, + }, "") + return s +} +func (this *ServiceSpec_Replicated) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ServiceSpec_Replicated{`, + `Replicated:` + strings.Replace(fmt.Sprintf("%v", this.Replicated), "ReplicatedService", "ReplicatedService", 1) + `,`, + `}`, + }, "") + return s +} +func (this *ServiceSpec_Global) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ServiceSpec_Global{`, + `Global:` + strings.Replace(fmt.Sprintf("%v", this.Global), "GlobalService", "GlobalService", 1) + `,`, + `}`, + }, "") + return s +} +func (this *ReplicatedService) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ReplicatedService{`, + `Replicas:` + fmt.Sprintf("%v", this.Replicas) + `,`, + `}`, + }, "") + return s +} +func (this *GlobalService) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&GlobalService{`, + `}`, + }, "") + return s +} +func (this *TaskSpec) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&TaskSpec{`, + `Runtime:` + fmt.Sprintf("%v", this.Runtime) + `,`, + `Resources:` + strings.Replace(fmt.Sprintf("%v", this.Resources), "ResourceRequirements", "ResourceRequirements", 1) + `,`, + `Restart:` + strings.Replace(fmt.Sprintf("%v", this.Restart), "RestartPolicy", "RestartPolicy", 1) + `,`, + `Placement:` + strings.Replace(fmt.Sprintf("%v", this.Placement), "Placement", "Placement", 1) + `,`, + `LogDriver:` + strings.Replace(fmt.Sprintf("%v", this.LogDriver), "Driver", "Driver", 1) + `,`, + `Networks:` + strings.Replace(fmt.Sprintf("%v", this.Networks), "NetworkAttachmentConfig", "NetworkAttachmentConfig", 1) + `,`, + `ForceUpdate:` + fmt.Sprintf("%v", this.ForceUpdate) + `,`, + `}`, + }, "") + return s +} +func (this *TaskSpec_Container) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&TaskSpec_Container{`, + `Container:` + strings.Replace(fmt.Sprintf("%v", this.Container), "ContainerSpec", "ContainerSpec", 1) + `,`, + `}`, + }, "") + return s +} +func (this *TaskSpec_Attachment) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&TaskSpec_Attachment{`, + `Attachment:` + strings.Replace(fmt.Sprintf("%v", this.Attachment), "NetworkAttachmentSpec", "NetworkAttachmentSpec", 1) + `,`, + `}`, + }, "") + return s +} +func (this *NetworkAttachmentSpec) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&NetworkAttachmentSpec{`, + `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, + `}`, + }, "") + return s +} +func (this *ContainerSpec) String() string { + if this == nil { + return "nil" + } + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + s := strings.Join([]string{`&ContainerSpec{`, + `Image:` + fmt.Sprintf("%v", this.Image) + `,`, + `Labels:` + mapStringForLabels + `,`, + `Command:` + fmt.Sprintf("%v", this.Command) + `,`, + `Args:` + fmt.Sprintf("%v", this.Args) + `,`, + `Env:` + fmt.Sprintf("%v", this.Env) + `,`, + `Dir:` + fmt.Sprintf("%v", this.Dir) + `,`, + `User:` + fmt.Sprintf("%v", this.User) + `,`, + `Mounts:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.Mounts), "Mount", "Mount", 1), `&`, ``, 1) + `,`, + `StopGracePeriod:` + strings.Replace(fmt.Sprintf("%v", this.StopGracePeriod), "Duration", "docker_swarmkit_v11.Duration", 1) + `,`, + `PullOptions:` + strings.Replace(fmt.Sprintf("%v", this.PullOptions), "ContainerSpec_PullOptions", "ContainerSpec_PullOptions", 1) + `,`, + `Groups:` + fmt.Sprintf("%v", this.Groups) + `,`, + `Secrets:` + strings.Replace(fmt.Sprintf("%v", this.Secrets), "SecretReference", "SecretReference", 1) + `,`, + `TTY:` + fmt.Sprintf("%v", this.TTY) + `,`, + `Hostname:` + fmt.Sprintf("%v", this.Hostname) + `,`, + `DNSConfig:` + strings.Replace(fmt.Sprintf("%v", this.DNSConfig), "ContainerSpec_DNSConfig", "ContainerSpec_DNSConfig", 1) + `,`, + `Healthcheck:` + strings.Replace(fmt.Sprintf("%v", this.Healthcheck), "HealthConfig", "HealthConfig", 1) + `,`, + `Hosts:` + fmt.Sprintf("%v", this.Hosts) + `,`, + `OpenStdin:` + fmt.Sprintf("%v", this.OpenStdin) + `,`, + `}`, + }, "") + return s +} +func (this *ContainerSpec_PullOptions) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ContainerSpec_PullOptions{`, + `RegistryAuth:` + fmt.Sprintf("%v", this.RegistryAuth) + `,`, + `}`, + }, "") + return s +} +func (this *ContainerSpec_DNSConfig) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ContainerSpec_DNSConfig{`, + `Nameservers:` + fmt.Sprintf("%v", this.Nameservers) + `,`, + `Search:` + fmt.Sprintf("%v", this.Search) + `,`, + `Options:` + fmt.Sprintf("%v", this.Options) + `,`, + `}`, + }, "") + return s +} +func (this *EndpointSpec) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&EndpointSpec{`, + `Mode:` + fmt.Sprintf("%v", this.Mode) + `,`, + `Ports:` + strings.Replace(fmt.Sprintf("%v", this.Ports), "PortConfig", "PortConfig", 1) + `,`, + `}`, + }, "") + return s +} +func (this *NetworkSpec) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&NetworkSpec{`, + `Annotations:` + strings.Replace(strings.Replace(this.Annotations.String(), "Annotations", "Annotations", 1), `&`, ``, 1) + `,`, + `DriverConfig:` + strings.Replace(fmt.Sprintf("%v", this.DriverConfig), "Driver", "Driver", 1) + `,`, + `Ipv6Enabled:` + fmt.Sprintf("%v", this.Ipv6Enabled) + `,`, + `Internal:` + fmt.Sprintf("%v", this.Internal) + `,`, + `IPAM:` + strings.Replace(fmt.Sprintf("%v", this.IPAM), "IPAMOptions", "IPAMOptions", 1) + `,`, + `Attachable:` + fmt.Sprintf("%v", this.Attachable) + `,`, + `}`, + }, "") + return s +} +func (this *ClusterSpec) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ClusterSpec{`, + `Annotations:` + strings.Replace(strings.Replace(this.Annotations.String(), "Annotations", "Annotations", 1), `&`, ``, 1) + `,`, + `AcceptancePolicy:` + strings.Replace(strings.Replace(this.AcceptancePolicy.String(), "AcceptancePolicy", "AcceptancePolicy", 1), `&`, ``, 1) + `,`, + `Orchestration:` + strings.Replace(strings.Replace(this.Orchestration.String(), "OrchestrationConfig", "OrchestrationConfig", 1), `&`, ``, 1) + `,`, + `Raft:` + strings.Replace(strings.Replace(this.Raft.String(), "RaftConfig", "RaftConfig", 1), `&`, ``, 1) + `,`, + `Dispatcher:` + strings.Replace(strings.Replace(this.Dispatcher.String(), "DispatcherConfig", "DispatcherConfig", 1), `&`, ``, 1) + `,`, + `CAConfig:` + strings.Replace(strings.Replace(this.CAConfig.String(), "CAConfig", "CAConfig", 1), `&`, ``, 1) + `,`, + `TaskDefaults:` + strings.Replace(strings.Replace(this.TaskDefaults.String(), "TaskDefaults", "TaskDefaults", 1), `&`, ``, 1) + `,`, + `EncryptionConfig:` + strings.Replace(strings.Replace(this.EncryptionConfig.String(), "EncryptionConfig", "EncryptionConfig", 1), `&`, ``, 1) + `,`, + `}`, + }, "") + return s +} +func (this *SecretSpec) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&SecretSpec{`, + `Annotations:` + strings.Replace(strings.Replace(this.Annotations.String(), "Annotations", "Annotations", 1), `&`, ``, 1) + `,`, + `Data:` + fmt.Sprintf("%v", this.Data) + `,`, + `}`, + }, "") + return s +} +func valueToStringSpecs(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *NodeSpec) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: NodeSpec: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: NodeSpec: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Annotations", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Annotations.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Role", wireType) + } + m.Role = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Role |= (NodeRole(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Membership", wireType) + } + m.Membership = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Membership |= (NodeSpec_Membership(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Availability", wireType) + } + m.Availability = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Availability |= (NodeSpec_Availability(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipSpecs(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthSpecs + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ServiceSpec) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ServiceSpec: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ServiceSpec: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Annotations", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Annotations.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Task", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Task.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Replicated", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &ReplicatedService{} + if err := v.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + m.Mode = &ServiceSpec_Replicated{v} + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Global", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &GlobalService{} + if err := v.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + m.Mode = &ServiceSpec_Global{v} + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Update", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Update == nil { + m.Update = &UpdateConfig{} + } + if err := m.Update.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Networks", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Networks = append(m.Networks, &NetworkAttachmentConfig{}) + if err := m.Networks[len(m.Networks)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 8: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Endpoint", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Endpoint == nil { + m.Endpoint = &EndpointSpec{} + } + if err := m.Endpoint.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipSpecs(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthSpecs + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ReplicatedService) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ReplicatedService: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ReplicatedService: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Replicas", wireType) + } + m.Replicas = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Replicas |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipSpecs(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthSpecs + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *GlobalService) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: GlobalService: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: GlobalService: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + default: + iNdEx = preIndex + skippy, err := skipSpecs(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthSpecs + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *TaskSpec) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TaskSpec: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TaskSpec: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Container", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &ContainerSpec{} + if err := v.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + m.Runtime = &TaskSpec_Container{v} + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Resources", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Resources == nil { + m.Resources = &ResourceRequirements{} + } + if err := m.Resources.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Restart", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Restart == nil { + m.Restart = &RestartPolicy{} + } + if err := m.Restart.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Placement", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Placement == nil { + m.Placement = &Placement{} + } + if err := m.Placement.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field LogDriver", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.LogDriver == nil { + m.LogDriver = &Driver{} + } + if err := m.LogDriver.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Networks", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Networks = append(m.Networks, &NetworkAttachmentConfig{}) + if err := m.Networks[len(m.Networks)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 8: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Attachment", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &NetworkAttachmentSpec{} + if err := v.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + m.Runtime = &TaskSpec_Attachment{v} + iNdEx = postIndex + case 9: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field ForceUpdate", wireType) + } + m.ForceUpdate = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.ForceUpdate |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipSpecs(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthSpecs + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *NetworkAttachmentSpec) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: NetworkAttachmentSpec: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: NetworkAttachmentSpec: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ContainerID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipSpecs(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthSpecs + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ContainerSpec) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ContainerSpec: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ContainerSpec: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Image", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Image = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + var keykey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + keykey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapkey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapkey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapkey := int(stringLenmapkey) + if intStringLenmapkey < 0 { + return ErrInvalidLengthSpecs + } + postStringIndexmapkey := iNdEx + intStringLenmapkey + if postStringIndexmapkey > l { + return io.ErrUnexpectedEOF + } + mapkey := string(data[iNdEx:postStringIndexmapkey]) + iNdEx = postStringIndexmapkey + if m.Labels == nil { + m.Labels = make(map[string]string) + } + if iNdEx < postIndex { + var valuekey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + valuekey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapvalue uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapvalue |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapvalue := int(stringLenmapvalue) + if intStringLenmapvalue < 0 { + return ErrInvalidLengthSpecs + } + postStringIndexmapvalue := iNdEx + intStringLenmapvalue + if postStringIndexmapvalue > l { + return io.ErrUnexpectedEOF + } + mapvalue := string(data[iNdEx:postStringIndexmapvalue]) + iNdEx = postStringIndexmapvalue + m.Labels[mapkey] = mapvalue + } else { + var mapvalue string + m.Labels[mapkey] = mapvalue + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Command", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Command = append(m.Command, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Args", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Args = append(m.Args, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Env", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Env = append(m.Env, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Dir", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Dir = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field User", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.User = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 8: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Mounts", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Mounts = append(m.Mounts, Mount{}) + if err := m.Mounts[len(m.Mounts)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 9: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field StopGracePeriod", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.StopGracePeriod == nil { + m.StopGracePeriod = &docker_swarmkit_v11.Duration{} + } + if err := m.StopGracePeriod.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 10: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field PullOptions", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.PullOptions == nil { + m.PullOptions = &ContainerSpec_PullOptions{} + } + if err := m.PullOptions.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 11: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Groups", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Groups = append(m.Groups, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 12: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Secrets", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Secrets = append(m.Secrets, &SecretReference{}) + if err := m.Secrets[len(m.Secrets)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 13: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field TTY", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.TTY = bool(v != 0) + case 14: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Hostname", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Hostname = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 15: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field DNSConfig", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.DNSConfig == nil { + m.DNSConfig = &ContainerSpec_DNSConfig{} + } + if err := m.DNSConfig.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 16: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Healthcheck", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Healthcheck == nil { + m.Healthcheck = &HealthConfig{} + } + if err := m.Healthcheck.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 17: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Hosts", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Hosts = append(m.Hosts, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 18: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field OpenStdin", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.OpenStdin = bool(v != 0) + default: + iNdEx = preIndex + skippy, err := skipSpecs(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthSpecs + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ContainerSpec_PullOptions) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PullOptions: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PullOptions: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 64: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field RegistryAuth", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.RegistryAuth = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipSpecs(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthSpecs + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ContainerSpec_DNSConfig) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: DNSConfig: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: DNSConfig: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Nameservers", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Nameservers = append(m.Nameservers, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Search", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Search = append(m.Search, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Options = append(m.Options, string(data[iNdEx:postIndex])) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipSpecs(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthSpecs + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *EndpointSpec) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: EndpointSpec: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: EndpointSpec: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Mode", wireType) + } + m.Mode = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Mode |= (EndpointSpec_ResolutionMode(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Ports", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Ports = append(m.Ports, &PortConfig{}) + if err := m.Ports[len(m.Ports)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipSpecs(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthSpecs + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *NetworkSpec) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: NetworkSpec: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: NetworkSpec: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Annotations", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Annotations.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field DriverConfig", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.DriverConfig == nil { + m.DriverConfig = &Driver{} + } + if err := m.DriverConfig.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Ipv6Enabled", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Ipv6Enabled = bool(v != 0) + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Internal", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Internal = bool(v != 0) + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field IPAM", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.IPAM == nil { + m.IPAM = &IPAMOptions{} + } + if err := m.IPAM.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 6: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Attachable", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Attachable = bool(v != 0) + default: + iNdEx = preIndex + skippy, err := skipSpecs(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthSpecs + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ClusterSpec) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ClusterSpec: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ClusterSpec: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Annotations", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Annotations.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field AcceptancePolicy", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.AcceptancePolicy.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Orchestration", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Orchestration.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Raft", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Raft.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Dispatcher", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Dispatcher.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CAConfig", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.CAConfig.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TaskDefaults", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.TaskDefaults.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 8: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field EncryptionConfig", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.EncryptionConfig.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipSpecs(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthSpecs + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *SecretSpec) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: SecretSpec: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: SecretSpec: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Annotations", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Annotations.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Data", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSpecs + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthSpecs + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Data = append(m.Data[:0], data[iNdEx:postIndex]...) + if m.Data == nil { + m.Data = []byte{} + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipSpecs(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthSpecs + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipSpecs(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowSpecs + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowSpecs + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowSpecs + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthSpecs + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowSpecs + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipSpecs(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthSpecs = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowSpecs = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("specs.proto", fileDescriptorSpecs) } + +var fileDescriptorSpecs = []byte{ + // 1640 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xac, 0x57, 0xdd, 0x72, 0xdb, 0xc6, + 0x15, 0x26, 0x24, 0x8a, 0x3f, 0x07, 0x94, 0x4d, 0xed, 0xe4, 0x07, 0x66, 0x12, 0x8a, 0x66, 0xdc, + 0x54, 0x69, 0xa6, 0x72, 0xab, 0x76, 0x52, 0xa7, 0x6e, 0xa6, 0x25, 0x45, 0x56, 0x56, 0x55, 0x29, + 0x9c, 0x95, 0xe2, 0x8e, 0xaf, 0x38, 0x2b, 0x60, 0x45, 0x62, 0x04, 0x62, 0xd1, 0xdd, 0x05, 0x33, + 0xbc, 0xeb, 0x65, 0xc6, 0x17, 0x7d, 0x03, 0x5f, 0xf5, 0x19, 0xfa, 0x0e, 0xbe, 0xec, 0x65, 0x7b, + 0xa3, 0xa9, 0xf9, 0x04, 0x9d, 0xe9, 0x03, 0xb4, 0xb3, 0x8b, 0x05, 0x08, 0x26, 0x50, 0x9c, 0x99, + 0xf8, 0x6e, 0xf7, 0xe0, 0xfb, 0x0e, 0xce, 0x9e, 0xfd, 0x70, 0xce, 0x01, 0xd8, 0x22, 0xa2, 0xae, + 0xd8, 0x8f, 0x38, 0x93, 0x0c, 0x21, 0x8f, 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0x5c, 0x03, 0xeb, 0x75, 0xff, 0xfd, 0x97, 0xaf, 0xda, 0xa5, 0x7f, 0xbe, 0x6a, 0x97, + 0xfe, 0xf3, 0xaa, 0x6d, 0xfd, 0x65, 0xd9, 0xb6, 0x5e, 0x2e, 0xdb, 0xd6, 0x3f, 0x96, 0x6d, 0xeb, + 0xdf, 0xcb, 0xb6, 0x75, 0x59, 0xd1, 0x3f, 0xec, 0xbf, 0xf8, 0x7f, 0x00, 0x00, 0x00, 0xff, 0xff, + 0xab, 0x02, 0x96, 0x72, 0x0f, 0x10, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/swarmkit/api/timestamp/gen.go b/vendor/github.com/docker/swarmkit/api/timestamp/gen.go new file mode 100644 index 0000000000..75fc639d6e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/api/timestamp/gen.go @@ -0,0 +1,3 @@ +//go:generate protoc -I.:../../vendor:../../vendor/github.com/gogo/protobuf --gogoswarm_out=plugins=grpc+deepcopy+raftproxy+authenticatedwrapper,import_path=github.com/docker/swarmkit/api/timestamp,Mgogoproto/gogo.proto=github.com/gogo/protobuf/gogoproto:. timestamp.proto + +package timestamp diff --git a/vendor/github.com/docker/swarmkit/api/timestamp/timestamp.pb.go b/vendor/github.com/docker/swarmkit/api/timestamp/timestamp.pb.go new file mode 100644 index 0000000000..e5567326e5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/api/timestamp/timestamp.pb.go @@ -0,0 +1,474 @@ +// Code generated by protoc-gen-gogo. +// source: timestamp.proto +// DO NOT EDIT! + +/* + Package timestamp is a generated protocol buffer package. + + It is generated from these files: + timestamp.proto + + It has these top-level messages: + Timestamp +*/ +package timestamp + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +// A Timestamp represents a point in time independent of any time zone +// or calendar, represented as seconds and fractions of seconds at +// nanosecond resolution in UTC Epoch time. It is encoded using the +// Proleptic Gregorian Calendar which extends the Gregorian calendar +// backwards to year one. It is encoded assuming all minutes are 60 +// seconds long, i.e. leap seconds are "smeared" so that no leap second +// table is needed for interpretation. Range is from +// 0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z. +// By restricting to that range, we ensure that we can convert to +// and from RFC 3339 date strings. +// See [https://www.ietf.org/rfc/rfc3339.txt](https://www.ietf.org/rfc/rfc3339.txt). +// +// Example 1: Compute Timestamp from POSIX `time()`. +// +// Timestamp timestamp; +// timestamp.set_seconds(time(NULL)); +// timestamp.set_nanos(0); +// +// Example 2: Compute Timestamp from POSIX `gettimeofday()`. +// +// struct timeval tv; +// gettimeofday(&tv, NULL); +// +// Timestamp timestamp; +// timestamp.set_seconds(tv.tv_sec); +// timestamp.set_nanos(tv.tv_usec * 1000); +// +// Example 3: Compute Timestamp from Win32 `GetSystemTimeAsFileTime()`. +// +// FILETIME ft; +// GetSystemTimeAsFileTime(&ft); +// UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime; +// +// // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z +// // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z. +// Timestamp timestamp; +// timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL)); +// timestamp.set_nanos((INT32) ((ticks % 10000000) * 100)); +// +// Example 4: Compute Timestamp from Java `System.currentTimeMillis()`. +// +// long millis = System.currentTimeMillis(); +// +// Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000) +// .setNanos((int) ((millis % 1000) * 1000000)).build(); +// +// +// Example 5: Compute Timestamp from current time in Python. +// +// now = time.time() +// seconds = int(now) +// nanos = int((now - seconds) * 10**9) +// timestamp = Timestamp(seconds=seconds, nanos=nanos) +// +// +type Timestamp struct { + // Represents seconds of UTC time since Unix epoch + // 1970-01-01T00:00:00Z. Must be from from 0001-01-01T00:00:00Z to + // 9999-12-31T23:59:59Z inclusive. + Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` + // Non-negative fractions of a second at nanosecond resolution. Negative + // second values with fractions must still have non-negative nanos values + // that count forward in time. Must be from 0 to 999,999,999 + // inclusive. + Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` +} + +func (m *Timestamp) Reset() { *m = Timestamp{} } +func (*Timestamp) ProtoMessage() {} +func (*Timestamp) Descriptor() ([]byte, []int) { return fileDescriptorTimestamp, []int{0} } + +func init() { + proto.RegisterType((*Timestamp)(nil), "docker.swarmkit.v1.Timestamp") +} + +func (m *Timestamp) Copy() *Timestamp { + if m == nil { + return nil + } + + o := &Timestamp{ + Seconds: m.Seconds, + Nanos: m.Nanos, + } + + return o +} + +func (this *Timestamp) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "×tamp.Timestamp{") + s = append(s, "Seconds: "+fmt.Sprintf("%#v", this.Seconds)+",\n") + s = append(s, "Nanos: "+fmt.Sprintf("%#v", this.Nanos)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringTimestamp(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringTimestamp(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} +func (m *Timestamp) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Timestamp) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Seconds != 0 { + data[i] = 0x8 + i++ + i = encodeVarintTimestamp(data, i, uint64(m.Seconds)) + } + if m.Nanos != 0 { + data[i] = 0x10 + i++ + i = encodeVarintTimestamp(data, i, uint64(m.Nanos)) + } + return i, nil +} + +func encodeFixed64Timestamp(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Timestamp(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintTimestamp(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} + +func (m *Timestamp) Size() (n int) { + var l int + _ = l + if m.Seconds != 0 { + n += 1 + sovTimestamp(uint64(m.Seconds)) + } + if m.Nanos != 0 { + n += 1 + sovTimestamp(uint64(m.Nanos)) + } + return n +} + +func sovTimestamp(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozTimestamp(x uint64) (n int) { + return sovTimestamp(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *Timestamp) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Timestamp{`, + `Seconds:` + fmt.Sprintf("%v", this.Seconds) + `,`, + `Nanos:` + fmt.Sprintf("%v", this.Nanos) + `,`, + `}`, + }, "") + return s +} +func valueToStringTimestamp(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *Timestamp) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTimestamp + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Timestamp: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Timestamp: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Seconds", wireType) + } + m.Seconds = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTimestamp + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Seconds |= (int64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Nanos", wireType) + } + m.Nanos = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTimestamp + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Nanos |= (int32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipTimestamp(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTimestamp + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipTimestamp(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowTimestamp + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowTimestamp + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowTimestamp + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthTimestamp + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowTimestamp + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipTimestamp(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthTimestamp = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowTimestamp = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("timestamp.proto", fileDescriptorTimestamp) } + +var fileDescriptorTimestamp = []byte{ + // 205 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x2f, 0xc9, 0xcc, 0x4d, + 0x2d, 0x2e, 0x49, 0xcc, 0x2d, 0xd0, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0x12, 0x4a, 0xc9, 0x4f, + 0xce, 0x4e, 0x2d, 0xd2, 0x2b, 0x2e, 0x4f, 0x2c, 0xca, 0xcd, 0xce, 0x2c, 0xd1, 0x2b, 0x33, 0x54, + 0xb2, 0xe6, 0xe2, 0x0c, 0x81, 0x29, 0x13, 0x92, 0xe0, 0x62, 0x2f, 0x4e, 0x4d, 0xce, 0xcf, 0x4b, + 0x29, 0x96, 0x60, 0x54, 0x60, 0xd4, 0x60, 0x0e, 0x82, 0x71, 0x85, 0x44, 0xb8, 0x58, 0xf3, 0x12, + 0xf3, 0xf2, 0x8b, 0x25, 0x98, 0x14, 0x18, 0x35, 0x58, 0x83, 0x20, 0x1c, 0xa7, 0x82, 0x13, 0x0f, + 0xe5, 0x18, 0x6e, 0x3c, 0x94, 0x63, 0xf8, 0xf0, 0x50, 0x8e, 0xb1, 0xe1, 0x91, 0x1c, 0xe3, 0x89, + 0x47, 0x72, 0x8c, 0x17, 0x1e, 0xc9, 0x31, 0x3e, 0x78, 0x24, 0xc7, 0xc8, 0x25, 0x9c, 0x9c, 0x9f, + 0xab, 0x97, 0x9e, 0x9f, 0x9f, 0x9e, 0x93, 0x0a, 0x71, 0x40, 0x52, 0x69, 0x9a, 0x13, 0x1f, 0xdc, + 0xb6, 0x00, 0x90, 0x50, 0x00, 0xe3, 0x02, 0x46, 0xc6, 0x1f, 0x8c, 0x8c, 0x8b, 0x98, 0x98, 0xdd, + 0x03, 0x9c, 0x56, 0x31, 0xc9, 0xb9, 0x43, 0xd4, 0x07, 0x40, 0xd5, 0xeb, 0x85, 0xa7, 0xe6, 0xe4, + 0x78, 0xe7, 0xe5, 0x97, 0xe7, 0x85, 0x54, 0x16, 0xa4, 0x16, 0x27, 0xb1, 0x81, 0x0d, 0x32, 0x06, + 0x04, 0x00, 0x00, 0xff, 0xff, 0x26, 0xaa, 0x11, 0xd7, 0xdc, 0x00, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/swarmkit/api/types.pb.go b/vendor/github.com/docker/swarmkit/api/types.pb.go new file mode 100644 index 0000000000..f1df343734 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/api/types.pb.go @@ -0,0 +1,13885 @@ +// Code generated by protoc-gen-gogo. +// source: types.proto +// DO NOT EDIT! + +/* + Package api is a generated protocol buffer package. + + It is generated from these files: + types.proto + specs.proto + objects.proto + control.proto + dispatcher.proto + ca.proto + snapshot.proto + raft.proto + health.proto + resource.proto + logbroker.proto + + It has these top-level messages: + Version + Annotations + Resources + ResourceRequirements + Platform + PluginDescription + EngineDescription + NodeDescription + RaftMemberStatus + NodeStatus + Image + Mount + RestartPolicy + UpdateConfig + UpdateStatus + ContainerStatus + PortStatus + TaskStatus + NetworkAttachmentConfig + IPAMConfig + PortConfig + Driver + IPAMOptions + Peer + WeightedPeer + IssuanceStatus + AcceptancePolicy + ExternalCA + CAConfig + OrchestrationConfig + TaskDefaults + DispatcherConfig + RaftConfig + EncryptionConfig + Placement + JoinTokens + RootCA + Certificate + EncryptionKey + ManagerStatus + SecretReference + BlacklistedCertificate + HealthConfig + MaybeEncryptedRecord + NodeSpec + ServiceSpec + ReplicatedService + GlobalService + TaskSpec + NetworkAttachmentSpec + ContainerSpec + EndpointSpec + NetworkSpec + ClusterSpec + SecretSpec + Meta + Node + Service + Endpoint + Task + NetworkAttachment + Network + Cluster + Secret + GetNodeRequest + GetNodeResponse + ListNodesRequest + ListNodesResponse + UpdateNodeRequest + UpdateNodeResponse + RemoveNodeRequest + RemoveNodeResponse + GetTaskRequest + GetTaskResponse + RemoveTaskRequest + RemoveTaskResponse + ListTasksRequest + ListTasksResponse + CreateServiceRequest + CreateServiceResponse + GetServiceRequest + GetServiceResponse + UpdateServiceRequest + UpdateServiceResponse + RemoveServiceRequest + RemoveServiceResponse + ListServicesRequest + ListServicesResponse + CreateNetworkRequest + CreateNetworkResponse + GetNetworkRequest + GetNetworkResponse + RemoveNetworkRequest + RemoveNetworkResponse + ListNetworksRequest + ListNetworksResponse + GetClusterRequest + GetClusterResponse + ListClustersRequest + ListClustersResponse + KeyRotation + UpdateClusterRequest + UpdateClusterResponse + GetSecretRequest + GetSecretResponse + UpdateSecretRequest + UpdateSecretResponse + ListSecretsRequest + ListSecretsResponse + CreateSecretRequest + CreateSecretResponse + RemoveSecretRequest + RemoveSecretResponse + SessionRequest + SessionMessage + HeartbeatRequest + HeartbeatResponse + UpdateTaskStatusRequest + UpdateTaskStatusResponse + TasksRequest + TasksMessage + AssignmentsRequest + Assignment + AssignmentChange + AssignmentsMessage + NodeCertificateStatusRequest + NodeCertificateStatusResponse + IssueNodeCertificateRequest + IssueNodeCertificateResponse + GetRootCACertificateRequest + GetRootCACertificateResponse + GetUnlockKeyRequest + GetUnlockKeyResponse + StoreSnapshot + ClusterSnapshot + Snapshot + RaftMember + JoinRequest + JoinResponse + LeaveRequest + LeaveResponse + ProcessRaftMessageRequest + ProcessRaftMessageResponse + ResolveAddressRequest + ResolveAddressResponse + InternalRaftRequest + StoreAction + HealthCheckRequest + HealthCheckResponse + AttachNetworkRequest + AttachNetworkResponse + DetachNetworkRequest + DetachNetworkResponse + LogSubscriptionOptions + LogSelector + LogContext + LogMessage + SubscribeLogsRequest + SubscribeLogsMessage + ListenSubscriptionsRequest + SubscriptionMessage + PublishLogsMessage + PublishLogsResponse +*/ +package api + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import docker_swarmkit_v1 "github.com/docker/swarmkit/api/timestamp" +import docker_swarmkit_v11 "github.com/docker/swarmkit/api/duration" +import _ "github.com/gogo/protobuf/gogoproto" + +import os "os" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" +import github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +// TaskState enumerates the states that a task progresses through within an +// agent. States are designed to be monotonically increasing, such that if two +// states are seen by a task, the greater of the new represents the true state. +type TaskState int32 + +const ( + TaskStateNew TaskState = 0 + TaskStatePending TaskState = 64 + TaskStateAssigned TaskState = 192 + TaskStateAccepted TaskState = 256 + TaskStatePreparing TaskState = 320 + TaskStateReady TaskState = 384 + TaskStateStarting TaskState = 448 + TaskStateRunning TaskState = 512 + TaskStateCompleted TaskState = 576 + TaskStateShutdown TaskState = 640 + TaskStateFailed TaskState = 704 + TaskStateRejected TaskState = 768 + TaskStateOrphaned TaskState = 832 +) + +var TaskState_name = map[int32]string{ + 0: "NEW", + 64: "PENDING", + 192: "ASSIGNED", + 256: "ACCEPTED", + 320: "PREPARING", + 384: "READY", + 448: "STARTING", + 512: "RUNNING", + 576: "COMPLETE", + 640: "SHUTDOWN", + 704: "FAILED", + 768: "REJECTED", + 832: "ORPHANED", +} +var TaskState_value = map[string]int32{ + "NEW": 0, + "PENDING": 64, + "ASSIGNED": 192, + "ACCEPTED": 256, + "PREPARING": 320, + "READY": 384, + "STARTING": 448, + "RUNNING": 512, + "COMPLETE": 576, + "SHUTDOWN": 640, + "FAILED": 704, + "REJECTED": 768, + "ORPHANED": 832, +} + +func (x TaskState) String() string { + return proto.EnumName(TaskState_name, int32(x)) +} +func (TaskState) EnumDescriptor() ([]byte, []int) { return fileDescriptorTypes, []int{0} } + +type NodeRole int32 + +const ( + NodeRoleWorker NodeRole = 0 + NodeRoleManager NodeRole = 1 +) + +var NodeRole_name = map[int32]string{ + 0: "WORKER", + 1: "MANAGER", +} +var NodeRole_value = map[string]int32{ + "WORKER": 0, + "MANAGER": 1, +} + +func (x NodeRole) String() string { + return proto.EnumName(NodeRole_name, int32(x)) +} +func (NodeRole) EnumDescriptor() ([]byte, []int) { return fileDescriptorTypes, []int{1} } + +type RaftMemberStatus_Reachability int32 + +const ( + // Unknown indicates that the manager state cannot be resolved + RaftMemberStatus_UNKNOWN RaftMemberStatus_Reachability = 0 + // Unreachable indicates that the node cannot be contacted by other + // raft cluster members. + RaftMemberStatus_UNREACHABLE RaftMemberStatus_Reachability = 1 + // Reachable indicates that the node is healthy and reachable + // by other members. + RaftMemberStatus_REACHABLE RaftMemberStatus_Reachability = 2 +) + +var RaftMemberStatus_Reachability_name = map[int32]string{ + 0: "UNKNOWN", + 1: "UNREACHABLE", + 2: "REACHABLE", +} +var RaftMemberStatus_Reachability_value = map[string]int32{ + "UNKNOWN": 0, + "UNREACHABLE": 1, + "REACHABLE": 2, +} + +func (x RaftMemberStatus_Reachability) String() string { + return proto.EnumName(RaftMemberStatus_Reachability_name, int32(x)) +} +func (RaftMemberStatus_Reachability) EnumDescriptor() ([]byte, []int) { + return fileDescriptorTypes, []int{8, 0} +} + +// TODO(aluzzardi) These should be using `gogoproto.enumvalue_customname`. +type NodeStatus_State int32 + +const ( + // Unknown indicates the node state cannot be resolved. + NodeStatus_UNKNOWN NodeStatus_State = 0 + // Down indicates the node is down. + NodeStatus_DOWN NodeStatus_State = 1 + // Ready indicates the node is ready to accept tasks. + NodeStatus_READY NodeStatus_State = 2 + // Disconnected indicates the node is currently trying to find new manager. + NodeStatus_DISCONNECTED NodeStatus_State = 3 +) + +var NodeStatus_State_name = map[int32]string{ + 0: "UNKNOWN", + 1: "DOWN", + 2: "READY", + 3: "DISCONNECTED", +} +var NodeStatus_State_value = map[string]int32{ + "UNKNOWN": 0, + "DOWN": 1, + "READY": 2, + "DISCONNECTED": 3, +} + +func (x NodeStatus_State) String() string { + return proto.EnumName(NodeStatus_State_name, int32(x)) +} +func (NodeStatus_State) EnumDescriptor() ([]byte, []int) { return fileDescriptorTypes, []int{9, 0} } + +type Mount_MountType int32 + +const ( + MountTypeBind Mount_MountType = 0 + MountTypeVolume Mount_MountType = 1 + MountTypeTmpfs Mount_MountType = 2 +) + +var Mount_MountType_name = map[int32]string{ + 0: "BIND", + 1: "VOLUME", + 2: "TMPFS", +} +var Mount_MountType_value = map[string]int32{ + "BIND": 0, + "VOLUME": 1, + "TMPFS": 2, +} + +func (x Mount_MountType) String() string { + return proto.EnumName(Mount_MountType_name, int32(x)) +} +func (Mount_MountType) EnumDescriptor() ([]byte, []int) { return fileDescriptorTypes, []int{11, 0} } + +type Mount_BindOptions_MountPropagation int32 + +const ( + MountPropagationRPrivate Mount_BindOptions_MountPropagation = 0 + MountPropagationPrivate Mount_BindOptions_MountPropagation = 1 + MountPropagationRShared Mount_BindOptions_MountPropagation = 2 + MountPropagationShared Mount_BindOptions_MountPropagation = 3 + MountPropagationRSlave Mount_BindOptions_MountPropagation = 4 + MountPropagationSlave Mount_BindOptions_MountPropagation = 5 +) + +var Mount_BindOptions_MountPropagation_name = map[int32]string{ + 0: "RPRIVATE", + 1: "PRIVATE", + 2: "RSHARED", + 3: "SHARED", + 4: "RSLAVE", + 5: "SLAVE", +} +var Mount_BindOptions_MountPropagation_value = map[string]int32{ + "RPRIVATE": 0, + "PRIVATE": 1, + "RSHARED": 2, + "SHARED": 3, + "RSLAVE": 4, + "SLAVE": 5, +} + +func (x Mount_BindOptions_MountPropagation) String() string { + return proto.EnumName(Mount_BindOptions_MountPropagation_name, int32(x)) +} +func (Mount_BindOptions_MountPropagation) EnumDescriptor() ([]byte, []int) { + return fileDescriptorTypes, []int{11, 0, 0} +} + +type RestartPolicy_RestartCondition int32 + +const ( + RestartOnNone RestartPolicy_RestartCondition = 0 + RestartOnFailure RestartPolicy_RestartCondition = 1 + RestartOnAny RestartPolicy_RestartCondition = 2 +) + +var RestartPolicy_RestartCondition_name = map[int32]string{ + 0: "NONE", + 1: "ON_FAILURE", + 2: "ANY", +} +var RestartPolicy_RestartCondition_value = map[string]int32{ + "NONE": 0, + "ON_FAILURE": 1, + "ANY": 2, +} + +func (x RestartPolicy_RestartCondition) String() string { + return proto.EnumName(RestartPolicy_RestartCondition_name, int32(x)) +} +func (RestartPolicy_RestartCondition) EnumDescriptor() ([]byte, []int) { + return fileDescriptorTypes, []int{12, 0} +} + +type UpdateConfig_FailureAction int32 + +const ( + UpdateConfig_PAUSE UpdateConfig_FailureAction = 0 + UpdateConfig_CONTINUE UpdateConfig_FailureAction = 1 + // NOTE: Automated rollback triggered as a failure action is an + // experimental feature that is not yet exposed to the end + // user. Currently, rollbacks must be initiated manually + // through the API by setting Spec to PreviousSpec. We may + // decide to expose automatic rollback in the future based on + // user feedback, or remove this feature otherwise. + UpdateConfig_ROLLBACK UpdateConfig_FailureAction = 2 +) + +var UpdateConfig_FailureAction_name = map[int32]string{ + 0: "PAUSE", + 1: "CONTINUE", + 2: "ROLLBACK", +} +var UpdateConfig_FailureAction_value = map[string]int32{ + "PAUSE": 0, + "CONTINUE": 1, + "ROLLBACK": 2, +} + +func (x UpdateConfig_FailureAction) String() string { + return proto.EnumName(UpdateConfig_FailureAction_name, int32(x)) +} +func (UpdateConfig_FailureAction) EnumDescriptor() ([]byte, []int) { + return fileDescriptorTypes, []int{13, 0} +} + +type UpdateStatus_UpdateState int32 + +const ( + UpdateStatus_UNKNOWN UpdateStatus_UpdateState = 0 + UpdateStatus_UPDATING UpdateStatus_UpdateState = 1 + UpdateStatus_PAUSED UpdateStatus_UpdateState = 2 + UpdateStatus_COMPLETED UpdateStatus_UpdateState = 3 + UpdateStatus_ROLLBACK_STARTED UpdateStatus_UpdateState = 4 + UpdateStatus_ROLLBACK_PAUSED UpdateStatus_UpdateState = 5 + UpdateStatus_ROLLBACK_COMPLETED UpdateStatus_UpdateState = 6 +) + +var UpdateStatus_UpdateState_name = map[int32]string{ + 0: "UNKNOWN", + 1: "UPDATING", + 2: "PAUSED", + 3: "COMPLETED", + 4: "ROLLBACK_STARTED", + 5: "ROLLBACK_PAUSED", + 6: "ROLLBACK_COMPLETED", +} +var UpdateStatus_UpdateState_value = map[string]int32{ + "UNKNOWN": 0, + "UPDATING": 1, + "PAUSED": 2, + "COMPLETED": 3, + "ROLLBACK_STARTED": 4, + "ROLLBACK_PAUSED": 5, + "ROLLBACK_COMPLETED": 6, +} + +func (x UpdateStatus_UpdateState) String() string { + return proto.EnumName(UpdateStatus_UpdateState_name, int32(x)) +} +func (UpdateStatus_UpdateState) EnumDescriptor() ([]byte, []int) { + return fileDescriptorTypes, []int{14, 0} +} + +// AddressFamily specifies the network address family that +// this IPAMConfig belongs to. +type IPAMConfig_AddressFamily int32 + +const ( + IPAMConfig_UNKNOWN IPAMConfig_AddressFamily = 0 + IPAMConfig_IPV4 IPAMConfig_AddressFamily = 4 + IPAMConfig_IPV6 IPAMConfig_AddressFamily = 6 +) + +var IPAMConfig_AddressFamily_name = map[int32]string{ + 0: "UNKNOWN", + 4: "IPV4", + 6: "IPV6", +} +var IPAMConfig_AddressFamily_value = map[string]int32{ + "UNKNOWN": 0, + "IPV4": 4, + "IPV6": 6, +} + +func (x IPAMConfig_AddressFamily) String() string { + return proto.EnumName(IPAMConfig_AddressFamily_name, int32(x)) +} +func (IPAMConfig_AddressFamily) EnumDescriptor() ([]byte, []int) { + return fileDescriptorTypes, []int{19, 0} +} + +type PortConfig_Protocol int32 + +const ( + ProtocolTCP PortConfig_Protocol = 0 + ProtocolUDP PortConfig_Protocol = 1 +) + +var PortConfig_Protocol_name = map[int32]string{ + 0: "TCP", + 1: "UDP", +} +var PortConfig_Protocol_value = map[string]int32{ + "TCP": 0, + "UDP": 1, +} + +func (x PortConfig_Protocol) String() string { + return proto.EnumName(PortConfig_Protocol_name, int32(x)) +} +func (PortConfig_Protocol) EnumDescriptor() ([]byte, []int) { return fileDescriptorTypes, []int{20, 0} } + +// PublishMode controls how ports are published on the swarm. +type PortConfig_PublishMode int32 + +const ( + // PublishModeIngress exposes the port across the cluster on all nodes. + PublishModeIngress PortConfig_PublishMode = 0 + // PublishModeHost exposes the port on just the target host. If the + // published port is undefined, an ephemeral port will be allocated. If + // the published port is defined, the node will attempt to allocate it, + // erroring the task if it fails. + PublishModeHost PortConfig_PublishMode = 1 +) + +var PortConfig_PublishMode_name = map[int32]string{ + 0: "INGRESS", + 1: "HOST", +} +var PortConfig_PublishMode_value = map[string]int32{ + "INGRESS": 0, + "HOST": 1, +} + +func (x PortConfig_PublishMode) String() string { + return proto.EnumName(PortConfig_PublishMode_name, int32(x)) +} +func (PortConfig_PublishMode) EnumDescriptor() ([]byte, []int) { + return fileDescriptorTypes, []int{20, 1} +} + +type IssuanceStatus_State int32 + +const ( + IssuanceStateUnknown IssuanceStatus_State = 0 + // A new certificate should be issued + IssuanceStateRenew IssuanceStatus_State = 1 + // Certificate is pending acceptance + IssuanceStatePending IssuanceStatus_State = 2 + // successful completion certificate issuance + IssuanceStateIssued IssuanceStatus_State = 3 + // Certificate issuance failed + IssuanceStateFailed IssuanceStatus_State = 4 + // Signals workers to renew their certificate. From the CA's perspective + // this is equivalent to IssuanceStateIssued: a noop. + IssuanceStateRotate IssuanceStatus_State = 5 +) + +var IssuanceStatus_State_name = map[int32]string{ + 0: "UNKNOWN", + 1: "RENEW", + 2: "PENDING", + 3: "ISSUED", + 4: "FAILED", + 5: "ROTATE", +} +var IssuanceStatus_State_value = map[string]int32{ + "UNKNOWN": 0, + "RENEW": 1, + "PENDING": 2, + "ISSUED": 3, + "FAILED": 4, + "ROTATE": 5, +} + +func (x IssuanceStatus_State) String() string { + return proto.EnumName(IssuanceStatus_State_name, int32(x)) +} +func (IssuanceStatus_State) EnumDescriptor() ([]byte, []int) { return fileDescriptorTypes, []int{25, 0} } + +type ExternalCA_CAProtocol int32 + +const ( + ExternalCA_CAProtocolCFSSL ExternalCA_CAProtocol = 0 +) + +var ExternalCA_CAProtocol_name = map[int32]string{ + 0: "CFSSL", +} +var ExternalCA_CAProtocol_value = map[string]int32{ + "CFSSL": 0, +} + +func (x ExternalCA_CAProtocol) String() string { + return proto.EnumName(ExternalCA_CAProtocol_name, int32(x)) +} +func (ExternalCA_CAProtocol) EnumDescriptor() ([]byte, []int) { + return fileDescriptorTypes, []int{27, 0} +} + +// Encryption algorithm that can implemented using this key +type EncryptionKey_Algorithm int32 + +const ( + AES_128_GCM EncryptionKey_Algorithm = 0 +) + +var EncryptionKey_Algorithm_name = map[int32]string{ + 0: "AES_128_GCM", +} +var EncryptionKey_Algorithm_value = map[string]int32{ + "AES_128_GCM": 0, +} + +func (x EncryptionKey_Algorithm) String() string { + return proto.EnumName(EncryptionKey_Algorithm_name, int32(x)) +} +func (EncryptionKey_Algorithm) EnumDescriptor() ([]byte, []int) { + return fileDescriptorTypes, []int{38, 0} +} + +type MaybeEncryptedRecord_Algorithm int32 + +const ( + MaybeEncryptedRecord_NotEncrypted MaybeEncryptedRecord_Algorithm = 0 + MaybeEncryptedRecord_NACLSecretboxSalsa20Poly1305 MaybeEncryptedRecord_Algorithm = 1 +) + +var MaybeEncryptedRecord_Algorithm_name = map[int32]string{ + 0: "NONE", + 1: "SECRETBOX_SALSA20_POLY1305", +} +var MaybeEncryptedRecord_Algorithm_value = map[string]int32{ + "NONE": 0, + "SECRETBOX_SALSA20_POLY1305": 1, +} + +func (x MaybeEncryptedRecord_Algorithm) String() string { + return proto.EnumName(MaybeEncryptedRecord_Algorithm_name, int32(x)) +} +func (MaybeEncryptedRecord_Algorithm) EnumDescriptor() ([]byte, []int) { + return fileDescriptorTypes, []int{43, 0} +} + +// Version tracks the last time an object in the store was updated. +type Version struct { + Index uint64 `protobuf:"varint,1,opt,name=index,proto3" json:"index,omitempty"` +} + +func (m *Version) Reset() { *m = Version{} } +func (*Version) ProtoMessage() {} +func (*Version) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{0} } + +// Annotations provide useful information to identify API objects. They are +// common to all API specs. +type Annotations struct { + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + Labels map[string]string `protobuf:"bytes,2,rep,name=labels" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` +} + +func (m *Annotations) Reset() { *m = Annotations{} } +func (*Annotations) ProtoMessage() {} +func (*Annotations) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{1} } + +type Resources struct { + // Amount of CPUs (e.g. 2000000000 = 2 CPU cores) + NanoCPUs int64 `protobuf:"varint,1,opt,name=nano_cpus,json=nanoCpus,proto3" json:"nano_cpus,omitempty"` + // Amount of memory in bytes. + MemoryBytes int64 `protobuf:"varint,2,opt,name=memory_bytes,json=memoryBytes,proto3" json:"memory_bytes,omitempty"` +} + +func (m *Resources) Reset() { *m = Resources{} } +func (*Resources) ProtoMessage() {} +func (*Resources) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{2} } + +type ResourceRequirements struct { + Limits *Resources `protobuf:"bytes,1,opt,name=limits" json:"limits,omitempty"` + Reservations *Resources `protobuf:"bytes,2,opt,name=reservations" json:"reservations,omitempty"` +} + +func (m *ResourceRequirements) Reset() { *m = ResourceRequirements{} } +func (*ResourceRequirements) ProtoMessage() {} +func (*ResourceRequirements) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{3} } + +type Platform struct { + // Architecture (e.g. x86_64) + Architecture string `protobuf:"bytes,1,opt,name=architecture,proto3" json:"architecture,omitempty"` + // Operating System (e.g. linux) + OS string `protobuf:"bytes,2,opt,name=os,proto3" json:"os,omitempty"` +} + +func (m *Platform) Reset() { *m = Platform{} } +func (*Platform) ProtoMessage() {} +func (*Platform) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{4} } + +// PluginDescription describes an engine plugin. +type PluginDescription struct { + // Type of plugin. Canonical values for existing types are + // Volume, Network, and Authorization. More types could be + // supported in the future. + Type string `protobuf:"bytes,1,opt,name=type,proto3" json:"type,omitempty"` + // Name of the plugin + Name string `protobuf:"bytes,2,opt,name=name,proto3" json:"name,omitempty"` +} + +func (m *PluginDescription) Reset() { *m = PluginDescription{} } +func (*PluginDescription) ProtoMessage() {} +func (*PluginDescription) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{5} } + +type EngineDescription struct { + // Docker daemon version running on the node. + EngineVersion string `protobuf:"bytes,1,opt,name=engine_version,json=engineVersion,proto3" json:"engine_version,omitempty"` + // Labels attached to the engine. + Labels map[string]string `protobuf:"bytes,2,rep,name=labels" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // Volume, Network, and Auth plugins + Plugins []PluginDescription `protobuf:"bytes,3,rep,name=plugins" json:"plugins"` +} + +func (m *EngineDescription) Reset() { *m = EngineDescription{} } +func (*EngineDescription) ProtoMessage() {} +func (*EngineDescription) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{6} } + +type NodeDescription struct { + // Hostname of the node as reported by the agent. + // This is different from spec.meta.name which is user-defined. + Hostname string `protobuf:"bytes,1,opt,name=hostname,proto3" json:"hostname,omitempty"` + // Platform of the node. + Platform *Platform `protobuf:"bytes,2,opt,name=platform" json:"platform,omitempty"` + // Total resources on the node. + Resources *Resources `protobuf:"bytes,3,opt,name=resources" json:"resources,omitempty"` + // Information about the Docker Engine on the node. + Engine *EngineDescription `protobuf:"bytes,4,opt,name=engine" json:"engine,omitempty"` +} + +func (m *NodeDescription) Reset() { *m = NodeDescription{} } +func (*NodeDescription) ProtoMessage() {} +func (*NodeDescription) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{7} } + +type RaftMemberStatus struct { + Leader bool `protobuf:"varint,1,opt,name=leader,proto3" json:"leader,omitempty"` + Reachability RaftMemberStatus_Reachability `protobuf:"varint,2,opt,name=reachability,proto3,enum=docker.swarmkit.v1.RaftMemberStatus_Reachability" json:"reachability,omitempty"` + Message string `protobuf:"bytes,3,opt,name=message,proto3" json:"message,omitempty"` +} + +func (m *RaftMemberStatus) Reset() { *m = RaftMemberStatus{} } +func (*RaftMemberStatus) ProtoMessage() {} +func (*RaftMemberStatus) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{8} } + +type NodeStatus struct { + State NodeStatus_State `protobuf:"varint,1,opt,name=state,proto3,enum=docker.swarmkit.v1.NodeStatus_State" json:"state,omitempty"` + Message string `protobuf:"bytes,2,opt,name=message,proto3" json:"message,omitempty"` + // Addr is the node's IP address as observed by the manager + Addr string `protobuf:"bytes,3,opt,name=addr,proto3" json:"addr,omitempty"` +} + +func (m *NodeStatus) Reset() { *m = NodeStatus{} } +func (*NodeStatus) ProtoMessage() {} +func (*NodeStatus) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{9} } + +type Image struct { + // reference is a docker image reference. This can include a rpository, tag + // or be fully qualified witha digest. The format is specified in the + // distribution/reference package. + Reference string `protobuf:"bytes,1,opt,name=reference,proto3" json:"reference,omitempty"` +} + +func (m *Image) Reset() { *m = Image{} } +func (*Image) ProtoMessage() {} +func (*Image) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{10} } + +// Mount describes volume mounts for a container. +// +// The Mount type follows the structure of the mount syscall, including a type, +// source, target. Top-level flags, such as writable, are common to all kinds +// of mounts, where we also provide options that are specific to a type of +// mount. This corresponds to flags and data, respectively, in the syscall. +type Mount struct { + // Type defines the nature of the mount. + Type Mount_MountType `protobuf:"varint,1,opt,name=type,proto3,enum=docker.swarmkit.v1.Mount_MountType" json:"type,omitempty"` + // Source specifies the name of the mount. Depending on mount type, this + // may be a volume name or a host path, or even ignored. + Source string `protobuf:"bytes,2,opt,name=source,proto3" json:"source,omitempty"` + // Target path in container + Target string `protobuf:"bytes,3,opt,name=target,proto3" json:"target,omitempty"` + // ReadOnly should be set to true if the mount should not be writable. + ReadOnly bool `protobuf:"varint,4,opt,name=readonly,proto3" json:"readonly,omitempty"` + // BindOptions configures properties of a bind mount type. + // + // For mounts of type bind, the source must be an absolute host path. + BindOptions *Mount_BindOptions `protobuf:"bytes,5,opt,name=bind_options,json=bindOptions" json:"bind_options,omitempty"` + // VolumeOptions configures the properties specific to a volume mount type. + // + // For mounts of type volume, the source will be used as the volume name. + VolumeOptions *Mount_VolumeOptions `protobuf:"bytes,6,opt,name=volume_options,json=volumeOptions" json:"volume_options,omitempty"` + // TmpfsOptions allows one to set options for mounting a temporary + // filesystem. + // + // The source field will be ignored when using mounts of type tmpfs. + TmpfsOptions *Mount_TmpfsOptions `protobuf:"bytes,7,opt,name=tmpfs_options,json=tmpfsOptions" json:"tmpfs_options,omitempty"` +} + +func (m *Mount) Reset() { *m = Mount{} } +func (*Mount) ProtoMessage() {} +func (*Mount) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{11} } + +// BindOptions specifies options that are specific to a bind mount. +type Mount_BindOptions struct { + // Propagation mode of mount. + Propagation Mount_BindOptions_MountPropagation `protobuf:"varint,1,opt,name=propagation,proto3,enum=docker.swarmkit.v1.Mount_BindOptions_MountPropagation" json:"propagation,omitempty"` +} + +func (m *Mount_BindOptions) Reset() { *m = Mount_BindOptions{} } +func (*Mount_BindOptions) ProtoMessage() {} +func (*Mount_BindOptions) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{11, 0} } + +// VolumeOptions contains parameters for mounting the volume. +type Mount_VolumeOptions struct { + // nocopy prevents automatic copying of data to the volume with data from target + NoCopy bool `protobuf:"varint,1,opt,name=nocopy,proto3" json:"nocopy,omitempty"` + // labels to apply to the volume if creating + Labels map[string]string `protobuf:"bytes,2,rep,name=labels" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` + // DriverConfig specifies the options that may be passed to the driver + // if the volume is created. + // + // If this is empty, no volume will be created if the volume is missing. + DriverConfig *Driver `protobuf:"bytes,3,opt,name=driver_config,json=driverConfig" json:"driver_config,omitempty"` +} + +func (m *Mount_VolumeOptions) Reset() { *m = Mount_VolumeOptions{} } +func (*Mount_VolumeOptions) ProtoMessage() {} +func (*Mount_VolumeOptions) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{11, 1} } + +type Mount_TmpfsOptions struct { + // Size sets the size of the tmpfs, in bytes. + // + // This will be converted to an operating system specific value + // depending on the host. For example, on linux, it will be convered to + // use a 'k', 'm' or 'g' syntax. BSD, though not widely supported with + // docker, uses a straight byte value. + // + // Percentages are not supported. + SizeBytes int64 `protobuf:"varint,1,opt,name=size_bytes,json=sizeBytes,proto3" json:"size_bytes,omitempty"` + // Mode of the tmpfs upon creation + Mode os.FileMode `protobuf:"varint,2,opt,name=mode,proto3,customtype=os.FileMode" json:"mode"` +} + +func (m *Mount_TmpfsOptions) Reset() { *m = Mount_TmpfsOptions{} } +func (*Mount_TmpfsOptions) ProtoMessage() {} +func (*Mount_TmpfsOptions) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{11, 2} } + +type RestartPolicy struct { + Condition RestartPolicy_RestartCondition `protobuf:"varint,1,opt,name=condition,proto3,enum=docker.swarmkit.v1.RestartPolicy_RestartCondition" json:"condition,omitempty"` + // Delay between restart attempts + Delay *docker_swarmkit_v11.Duration `protobuf:"bytes,2,opt,name=delay" json:"delay,omitempty"` + // MaxAttempts is the maximum number of restarts to attempt on an + // instance before giving up. Ignored if 0. + MaxAttempts uint64 `protobuf:"varint,3,opt,name=max_attempts,json=maxAttempts,proto3" json:"max_attempts,omitempty"` + // Window is the time window used to evaluate the restart policy. + // The time window is unbounded if this is 0. + Window *docker_swarmkit_v11.Duration `protobuf:"bytes,4,opt,name=window" json:"window,omitempty"` +} + +func (m *RestartPolicy) Reset() { *m = RestartPolicy{} } +func (*RestartPolicy) ProtoMessage() {} +func (*RestartPolicy) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{12} } + +// UpdateConfig specifies the rate and policy of updates. +// TODO(aluzzardi): Consider making this a oneof with RollingStrategy and LockstepStrategy. +type UpdateConfig struct { + // Maximum number of tasks to be updated in one iteration. + // 0 means unlimited parallelism. + Parallelism uint64 `protobuf:"varint,1,opt,name=parallelism,proto3" json:"parallelism,omitempty"` + // Amount of time between updates. + Delay docker_swarmkit_v11.Duration `protobuf:"bytes,2,opt,name=delay" json:"delay"` + // FailureAction is the action to take when an update failures. + FailureAction UpdateConfig_FailureAction `protobuf:"varint,3,opt,name=failure_action,json=failureAction,proto3,enum=docker.swarmkit.v1.UpdateConfig_FailureAction" json:"failure_action,omitempty"` + // Monitor indicates how long to monitor a task for failure after it is + // created. If the task fails by ending up in one of the states + // REJECTED, COMPLETED, or FAILED, within Monitor from its creation, + // this counts as a failure. If it fails after Monitor, it does not + // count as a failure. If Monitor is unspecified, a default value will + // be used. + Monitor *docker_swarmkit_v11.Duration `protobuf:"bytes,4,opt,name=monitor" json:"monitor,omitempty"` + // MaxFailureRatio is the fraction of tasks that may fail during + // an update before the failure action is invoked. Any task created by + // the current update which ends up in one of the states REJECTED, + // COMPLETED or FAILED within Monitor from its creation counts as a + // failure. The number of failures is divided by the number of tasks + // being updated, and if this fraction is greater than + // MaxFailureRatio, the failure action is invoked. + // + // If the failure action is CONTINUE, there is no effect. + // If the failure action is PAUSE, no more tasks will be updated until + // another update is started. + // If the failure action is ROLLBACK, the orchestrator will attempt to + // roll back to the previous service spec. If the MaxFailureRatio + // threshold is hit during the rollback, the rollback will pause. + // + // TODO(aaronl): Should there be a separate failure threshold for + // rollbacks? Should there be a failure action for rollbacks (to allow + // them to do something other than pause when the rollback encounters + // errors)? + MaxFailureRatio float32 `protobuf:"fixed32,5,opt,name=max_failure_ratio,json=maxFailureRatio,proto3" json:"max_failure_ratio,omitempty"` +} + +func (m *UpdateConfig) Reset() { *m = UpdateConfig{} } +func (*UpdateConfig) ProtoMessage() {} +func (*UpdateConfig) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{13} } + +// UpdateStatus is the status of an update in progress. +type UpdateStatus struct { + // State is the state of this update. It indicates whether the + // update is in progress, completed, paused, rolling back, or + // finished rolling back. + State UpdateStatus_UpdateState `protobuf:"varint,1,opt,name=state,proto3,enum=docker.swarmkit.v1.UpdateStatus_UpdateState" json:"state,omitempty"` + // StartedAt is the time at which the update was started. + StartedAt *docker_swarmkit_v1.Timestamp `protobuf:"bytes,2,opt,name=started_at,json=startedAt" json:"started_at,omitempty"` + // CompletedAt is the time at which the update completed successfully, + // paused, or finished rolling back. + CompletedAt *docker_swarmkit_v1.Timestamp `protobuf:"bytes,3,opt,name=completed_at,json=completedAt" json:"completed_at,omitempty"` + // Message explains how the update got into its current state. For + // example, if the update is paused, it will explain what is preventing + // the update from proceeding (typically the failure of a task to start up + // when OnFailure is PAUSE). + Message string `protobuf:"bytes,4,opt,name=message,proto3" json:"message,omitempty"` +} + +func (m *UpdateStatus) Reset() { *m = UpdateStatus{} } +func (*UpdateStatus) ProtoMessage() {} +func (*UpdateStatus) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{14} } + +// Container specific status. +type ContainerStatus struct { + ContainerID string `protobuf:"bytes,1,opt,name=container_id,json=containerId,proto3" json:"container_id,omitempty"` + PID int32 `protobuf:"varint,2,opt,name=pid,proto3" json:"pid,omitempty"` + ExitCode int32 `protobuf:"varint,3,opt,name=exit_code,json=exitCode,proto3" json:"exit_code,omitempty"` +} + +func (m *ContainerStatus) Reset() { *m = ContainerStatus{} } +func (*ContainerStatus) ProtoMessage() {} +func (*ContainerStatus) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{15} } + +// PortStatus specifies the actual allocated runtime state of a list +// of port configs. +type PortStatus struct { + Ports []*PortConfig `protobuf:"bytes,1,rep,name=ports" json:"ports,omitempty"` +} + +func (m *PortStatus) Reset() { *m = PortStatus{} } +func (*PortStatus) ProtoMessage() {} +func (*PortStatus) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{16} } + +type TaskStatus struct { + Timestamp *docker_swarmkit_v1.Timestamp `protobuf:"bytes,1,opt,name=timestamp" json:"timestamp,omitempty"` + // State expresses the current state of the task. + State TaskState `protobuf:"varint,2,opt,name=state,proto3,enum=docker.swarmkit.v1.TaskState" json:"state,omitempty"` + // Message reports a message for the task status. This should provide a + // human readable message that can point to how the task actually arrived + // at a current state. + // + // As a convention, we place the a small message here that led to the + // current state. For example, if the task is in ready, because it was + // prepared, we'd place "prepared" in this field. If we skipped preparation + // because the task is prepared, we would put "already prepared" in this + // field. + Message string `protobuf:"bytes,3,opt,name=message,proto3" json:"message,omitempty"` + // Err is set if the task is in an error state. + // + // The following states should report a companion error: + // + // FAILED, REJECTED + // + // TODO(stevvooe) Integrate this field with the error interface. + Err string `protobuf:"bytes,4,opt,name=err,proto3" json:"err,omitempty"` + // Container status contains container specific status information. + // + // Types that are valid to be assigned to RuntimeStatus: + // *TaskStatus_Container + RuntimeStatus isTaskStatus_RuntimeStatus `protobuf_oneof:"runtime_status"` + // HostPorts provides a list of ports allocated at the host + // level. + PortStatus *PortStatus `protobuf:"bytes,6,opt,name=port_status,json=portStatus" json:"port_status,omitempty"` +} + +func (m *TaskStatus) Reset() { *m = TaskStatus{} } +func (*TaskStatus) ProtoMessage() {} +func (*TaskStatus) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{17} } + +type isTaskStatus_RuntimeStatus interface { + isTaskStatus_RuntimeStatus() + MarshalTo([]byte) (int, error) + Size() int +} + +type TaskStatus_Container struct { + Container *ContainerStatus `protobuf:"bytes,5,opt,name=container,oneof"` +} + +func (*TaskStatus_Container) isTaskStatus_RuntimeStatus() {} + +func (m *TaskStatus) GetRuntimeStatus() isTaskStatus_RuntimeStatus { + if m != nil { + return m.RuntimeStatus + } + return nil +} + +func (m *TaskStatus) GetContainer() *ContainerStatus { + if x, ok := m.GetRuntimeStatus().(*TaskStatus_Container); ok { + return x.Container + } + return nil +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*TaskStatus) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _TaskStatus_OneofMarshaler, _TaskStatus_OneofUnmarshaler, _TaskStatus_OneofSizer, []interface{}{ + (*TaskStatus_Container)(nil), + } +} + +func _TaskStatus_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*TaskStatus) + // runtime_status + switch x := m.RuntimeStatus.(type) { + case *TaskStatus_Container: + _ = b.EncodeVarint(5<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Container); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("TaskStatus.RuntimeStatus has unexpected type %T", x) + } + return nil +} + +func _TaskStatus_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*TaskStatus) + switch tag { + case 5: // runtime_status.container + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(ContainerStatus) + err := b.DecodeMessage(msg) + m.RuntimeStatus = &TaskStatus_Container{msg} + return true, err + default: + return false, nil + } +} + +func _TaskStatus_OneofSizer(msg proto.Message) (n int) { + m := msg.(*TaskStatus) + // runtime_status + switch x := m.RuntimeStatus.(type) { + case *TaskStatus_Container: + s := proto.Size(x.Container) + n += proto.SizeVarint(5<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +// NetworkAttachmentConfig specifies how a service should be attached to a particular network. +// +// For now, this is a simple struct, but this can include future information +// instructing Swarm on how this service should work on the particular +// network. +type NetworkAttachmentConfig struct { + // Target specifies the target network for attachment. This value must be a + // network ID. + Target string `protobuf:"bytes,1,opt,name=target,proto3" json:"target,omitempty"` + // Aliases specifies a list of discoverable alternate names for the service on this Target. + Aliases []string `protobuf:"bytes,2,rep,name=aliases" json:"aliases,omitempty"` + // Addresses specifies a list of ipv4 and ipv6 addresses + // preferred. If these addresses are not available then the + // attachment might fail. + Addresses []string `protobuf:"bytes,3,rep,name=addresses" json:"addresses,omitempty"` +} + +func (m *NetworkAttachmentConfig) Reset() { *m = NetworkAttachmentConfig{} } +func (*NetworkAttachmentConfig) ProtoMessage() {} +func (*NetworkAttachmentConfig) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{18} } + +// IPAMConfig specifies parameters for IP Address Management. +type IPAMConfig struct { + Family IPAMConfig_AddressFamily `protobuf:"varint,1,opt,name=family,proto3,enum=docker.swarmkit.v1.IPAMConfig_AddressFamily" json:"family,omitempty"` + // Subnet defines a network as a CIDR address (ie network and mask + // 192.168.0.1/24). + Subnet string `protobuf:"bytes,2,opt,name=subnet,proto3" json:"subnet,omitempty"` + // Range defines the portion of the subnet to allocate to tasks. This is + // defined as a subnet within the primary subnet. + Range string `protobuf:"bytes,3,opt,name=range,proto3" json:"range,omitempty"` + // Gateway address within the subnet. + Gateway string `protobuf:"bytes,4,opt,name=gateway,proto3" json:"gateway,omitempty"` + // Reserved is a list of address from the master pool that should *not* be + // allocated. These addresses may have already been allocated or may be + // reserved for another allocation manager. + Reserved map[string]string `protobuf:"bytes,5,rep,name=reserved" json:"reserved,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` +} + +func (m *IPAMConfig) Reset() { *m = IPAMConfig{} } +func (*IPAMConfig) ProtoMessage() {} +func (*IPAMConfig) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{19} } + +// PortConfig specifies an exposed port which can be +// addressed using the given name. This can be later queried +// using a service discovery api or a DNS SRV query. The node +// port specifies a port that can be used to address this +// service external to the cluster by sending a connection +// request to this port to any node on the cluster. +type PortConfig struct { + // Name for the port. If provided the port information can + // be queried using the name as in a DNS SRV query. + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + // Protocol for the port which is exposed. + Protocol PortConfig_Protocol `protobuf:"varint,2,opt,name=protocol,proto3,enum=docker.swarmkit.v1.PortConfig_Protocol" json:"protocol,omitempty"` + // The port which the application is exposing and is bound to. + TargetPort uint32 `protobuf:"varint,3,opt,name=target_port,json=targetPort,proto3" json:"target_port,omitempty"` + // PublishedPort specifies the port on which the service is exposed. If + // specified, the port must be within the available range. If not specified + // (value is zero), an available port is automatically assigned. + PublishedPort uint32 `protobuf:"varint,4,opt,name=published_port,json=publishedPort,proto3" json:"published_port,omitempty"` + // PublishMode controls how the port is published. + PublishMode PortConfig_PublishMode `protobuf:"varint,5,opt,name=publish_mode,json=publishMode,proto3,enum=docker.swarmkit.v1.PortConfig_PublishMode" json:"publish_mode,omitempty"` +} + +func (m *PortConfig) Reset() { *m = PortConfig{} } +func (*PortConfig) ProtoMessage() {} +func (*PortConfig) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{20} } + +// Driver is a generic driver type to be used throughout the API. For now, a +// driver is simply a name and set of options. The field contents depend on the +// target use case and driver application. For example, a network driver may +// have different rules than a volume driver. +type Driver struct { + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + Options map[string]string `protobuf:"bytes,2,rep,name=options" json:"options,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` +} + +func (m *Driver) Reset() { *m = Driver{} } +func (*Driver) ProtoMessage() {} +func (*Driver) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{21} } + +type IPAMOptions struct { + Driver *Driver `protobuf:"bytes,1,opt,name=driver" json:"driver,omitempty"` + Configs []*IPAMConfig `protobuf:"bytes,3,rep,name=configs" json:"configs,omitempty"` +} + +func (m *IPAMOptions) Reset() { *m = IPAMOptions{} } +func (*IPAMOptions) ProtoMessage() {} +func (*IPAMOptions) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{22} } + +// Peer should be used anywhere where we are describing a remote peer. +type Peer struct { + NodeID string `protobuf:"bytes,1,opt,name=node_id,json=nodeId,proto3" json:"node_id,omitempty"` + Addr string `protobuf:"bytes,2,opt,name=addr,proto3" json:"addr,omitempty"` +} + +func (m *Peer) Reset() { *m = Peer{} } +func (*Peer) ProtoMessage() {} +func (*Peer) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{23} } + +// WeightedPeer should be used anywhere where we are describing a remote peer +// with a weight. +type WeightedPeer struct { + Peer *Peer `protobuf:"bytes,1,opt,name=peer" json:"peer,omitempty"` + Weight int64 `protobuf:"varint,2,opt,name=weight,proto3" json:"weight,omitempty"` +} + +func (m *WeightedPeer) Reset() { *m = WeightedPeer{} } +func (*WeightedPeer) ProtoMessage() {} +func (*WeightedPeer) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{24} } + +type IssuanceStatus struct { + State IssuanceStatus_State `protobuf:"varint,1,opt,name=state,proto3,enum=docker.swarmkit.v1.IssuanceStatus_State" json:"state,omitempty"` + // Err is set if the Certificate Issuance is in an error state. + // The following states should report a companion error: + // FAILED + Err string `protobuf:"bytes,2,opt,name=err,proto3" json:"err,omitempty"` +} + +func (m *IssuanceStatus) Reset() { *m = IssuanceStatus{} } +func (*IssuanceStatus) ProtoMessage() {} +func (*IssuanceStatus) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{25} } + +type AcceptancePolicy struct { + Policies []*AcceptancePolicy_RoleAdmissionPolicy `protobuf:"bytes,1,rep,name=policies" json:"policies,omitempty"` +} + +func (m *AcceptancePolicy) Reset() { *m = AcceptancePolicy{} } +func (*AcceptancePolicy) ProtoMessage() {} +func (*AcceptancePolicy) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{26} } + +type AcceptancePolicy_RoleAdmissionPolicy struct { + Role NodeRole `protobuf:"varint,1,opt,name=role,proto3,enum=docker.swarmkit.v1.NodeRole" json:"role,omitempty"` + // Autoaccept controls which roles' certificates are automatically + // issued without administrator intervention. + Autoaccept bool `protobuf:"varint,2,opt,name=autoaccept,proto3" json:"autoaccept,omitempty"` + // Secret represents a user-provided string that is necessary for new + // nodes to join the cluster + Secret *AcceptancePolicy_RoleAdmissionPolicy_Secret `protobuf:"bytes,3,opt,name=secret" json:"secret,omitempty"` +} + +func (m *AcceptancePolicy_RoleAdmissionPolicy) Reset() { *m = AcceptancePolicy_RoleAdmissionPolicy{} } +func (*AcceptancePolicy_RoleAdmissionPolicy) ProtoMessage() {} +func (*AcceptancePolicy_RoleAdmissionPolicy) Descriptor() ([]byte, []int) { + return fileDescriptorTypes, []int{26, 0} +} + +type AcceptancePolicy_RoleAdmissionPolicy_Secret struct { + // The actual content (possibly hashed) + Data []byte `protobuf:"bytes,1,opt,name=data,proto3" json:"data,omitempty"` + // The type of hash we are using, or "plaintext" + Alg string `protobuf:"bytes,2,opt,name=alg,proto3" json:"alg,omitempty"` +} + +func (m *AcceptancePolicy_RoleAdmissionPolicy_Secret) Reset() { + *m = AcceptancePolicy_RoleAdmissionPolicy_Secret{} +} +func (*AcceptancePolicy_RoleAdmissionPolicy_Secret) ProtoMessage() {} +func (*AcceptancePolicy_RoleAdmissionPolicy_Secret) Descriptor() ([]byte, []int) { + return fileDescriptorTypes, []int{26, 0, 0} +} + +type ExternalCA struct { + // Protocol is the protocol used by this external CA. + Protocol ExternalCA_CAProtocol `protobuf:"varint,1,opt,name=protocol,proto3,enum=docker.swarmkit.v1.ExternalCA_CAProtocol" json:"protocol,omitempty"` + // URL is the URL where the external CA can be reached. + URL string `protobuf:"bytes,2,opt,name=url,proto3" json:"url,omitempty"` + // Options is a set of additional key/value pairs whose interpretation + // depends on the specified CA type. + Options map[string]string `protobuf:"bytes,3,rep,name=options" json:"options,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` +} + +func (m *ExternalCA) Reset() { *m = ExternalCA{} } +func (*ExternalCA) ProtoMessage() {} +func (*ExternalCA) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{27} } + +type CAConfig struct { + // NodeCertExpiry is the duration certificates should be issued for + NodeCertExpiry *docker_swarmkit_v11.Duration `protobuf:"bytes,1,opt,name=node_cert_expiry,json=nodeCertExpiry" json:"node_cert_expiry,omitempty"` + // ExternalCAs is a list of CAs to which a manager node will make + // certificate signing requests for node certificates. + ExternalCAs []*ExternalCA `protobuf:"bytes,2,rep,name=external_cas,json=externalCas" json:"external_cas,omitempty"` +} + +func (m *CAConfig) Reset() { *m = CAConfig{} } +func (*CAConfig) ProtoMessage() {} +func (*CAConfig) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{28} } + +// OrchestrationConfig defines cluster-level orchestration settings. +type OrchestrationConfig struct { + // TaskHistoryRetentionLimit is the number of historic tasks to keep per instance or + // node. If negative, never remove completed or failed tasks. + TaskHistoryRetentionLimit int64 `protobuf:"varint,1,opt,name=task_history_retention_limit,json=taskHistoryRetentionLimit,proto3" json:"task_history_retention_limit,omitempty"` +} + +func (m *OrchestrationConfig) Reset() { *m = OrchestrationConfig{} } +func (*OrchestrationConfig) ProtoMessage() {} +func (*OrchestrationConfig) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{29} } + +// TaskDefaults specifies default values for task creation. +type TaskDefaults struct { + // LogDriver specifies the log driver to use for the cluster if not + // specified for each task. + // + // If this is changed, only new tasks will pick up the new log driver. + // Existing tasks will continue to use the previous default until rescheduled. + LogDriver *Driver `protobuf:"bytes,1,opt,name=log_driver,json=logDriver" json:"log_driver,omitempty"` +} + +func (m *TaskDefaults) Reset() { *m = TaskDefaults{} } +func (*TaskDefaults) ProtoMessage() {} +func (*TaskDefaults) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{30} } + +// DispatcherConfig defines cluster-level dispatcher settings. +type DispatcherConfig struct { + // HeartbeatPeriod defines how often agent should send heartbeats to + // dispatcher. + HeartbeatPeriod *docker_swarmkit_v11.Duration `protobuf:"bytes,1,opt,name=heartbeat_period,json=heartbeatPeriod" json:"heartbeat_period,omitempty"` +} + +func (m *DispatcherConfig) Reset() { *m = DispatcherConfig{} } +func (*DispatcherConfig) ProtoMessage() {} +func (*DispatcherConfig) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{31} } + +// RaftConfig defines raft settings for the cluster. +type RaftConfig struct { + // SnapshotInterval is the number of log entries between snapshots. + SnapshotInterval uint64 `protobuf:"varint,1,opt,name=snapshot_interval,json=snapshotInterval,proto3" json:"snapshot_interval,omitempty"` + // KeepOldSnapshots is the number of snapshots to keep beyond the + // current snapshot. + KeepOldSnapshots uint64 `protobuf:"varint,2,opt,name=keep_old_snapshots,json=keepOldSnapshots,proto3" json:"keep_old_snapshots,omitempty"` + // LogEntriesForSlowFollowers is the number of log entries to keep + // around to sync up slow followers after a snapshot is created. + LogEntriesForSlowFollowers uint64 `protobuf:"varint,3,opt,name=log_entries_for_slow_followers,json=logEntriesForSlowFollowers,proto3" json:"log_entries_for_slow_followers,omitempty"` + // HeartbeatTick defines the amount of ticks (in seconds) between + // each heartbeat message sent to other members for health-check. + HeartbeatTick uint32 `protobuf:"varint,4,opt,name=heartbeat_tick,json=heartbeatTick,proto3" json:"heartbeat_tick,omitempty"` + // ElectionTick defines the amount of ticks (in seconds) needed + // without a leader to trigger a new election. + ElectionTick uint32 `protobuf:"varint,5,opt,name=election_tick,json=electionTick,proto3" json:"election_tick,omitempty"` +} + +func (m *RaftConfig) Reset() { *m = RaftConfig{} } +func (*RaftConfig) ProtoMessage() {} +func (*RaftConfig) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{32} } + +type EncryptionConfig struct { + // AutoLockManagers specifies whether or not managers TLS keys and raft data + // should be encrypted at rest in such a way that they must be unlocked + // before the manager node starts up again. + AutoLockManagers bool `protobuf:"varint,1,opt,name=auto_lock_managers,json=autoLockManagers,proto3" json:"auto_lock_managers,omitempty"` +} + +func (m *EncryptionConfig) Reset() { *m = EncryptionConfig{} } +func (*EncryptionConfig) ProtoMessage() {} +func (*EncryptionConfig) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{33} } + +// Placement specifies task distribution constraints. +type Placement struct { + // constraints specifies a set of requirements a node should meet for a task. + Constraints []string `protobuf:"bytes,1,rep,name=constraints" json:"constraints,omitempty"` +} + +func (m *Placement) Reset() { *m = Placement{} } +func (*Placement) ProtoMessage() {} +func (*Placement) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{34} } + +// JoinToken contains the join tokens for workers and managers. +type JoinTokens struct { + // Worker is the join token workers may use to join the swarm. + Worker string `protobuf:"bytes,1,opt,name=worker,proto3" json:"worker,omitempty"` + // Manager is the join token workers may use to join the swarm. + Manager string `protobuf:"bytes,2,opt,name=manager,proto3" json:"manager,omitempty"` +} + +func (m *JoinTokens) Reset() { *m = JoinTokens{} } +func (*JoinTokens) ProtoMessage() {} +func (*JoinTokens) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{35} } + +type RootCA struct { + // CAKey is the root CA private key. + CAKey []byte `protobuf:"bytes,1,opt,name=ca_key,json=caKey,proto3" json:"ca_key,omitempty"` + // CACert is the root CA certificate. + CACert []byte `protobuf:"bytes,2,opt,name=ca_cert,json=caCert,proto3" json:"ca_cert,omitempty"` + // CACertHash is the digest of the CA Certificate. + CACertHash string `protobuf:"bytes,3,opt,name=ca_cert_hash,json=caCertHash,proto3" json:"ca_cert_hash,omitempty"` + // JoinTokens contains the join tokens for workers and managers. + JoinTokens JoinTokens `protobuf:"bytes,4,opt,name=join_tokens,json=joinTokens" json:"join_tokens"` +} + +func (m *RootCA) Reset() { *m = RootCA{} } +func (*RootCA) ProtoMessage() {} +func (*RootCA) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{36} } + +type Certificate struct { + Role NodeRole `protobuf:"varint,1,opt,name=role,proto3,enum=docker.swarmkit.v1.NodeRole" json:"role,omitempty"` + CSR []byte `protobuf:"bytes,2,opt,name=csr,proto3" json:"csr,omitempty"` + Status IssuanceStatus `protobuf:"bytes,3,opt,name=status" json:"status"` + Certificate []byte `protobuf:"bytes,4,opt,name=certificate,proto3" json:"certificate,omitempty"` + // CN represents the node ID. + CN string `protobuf:"bytes,5,opt,name=cn,proto3" json:"cn,omitempty"` +} + +func (m *Certificate) Reset() { *m = Certificate{} } +func (*Certificate) ProtoMessage() {} +func (*Certificate) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{37} } + +// Symmetric keys to encrypt inter-agent communication. +type EncryptionKey struct { + // Agent subsystem the key is intended for. Example: + // networking:gossip + Subsystem string `protobuf:"bytes,1,opt,name=subsystem,proto3" json:"subsystem,omitempty"` + Algorithm EncryptionKey_Algorithm `protobuf:"varint,2,opt,name=algorithm,proto3,enum=docker.swarmkit.v1.EncryptionKey_Algorithm" json:"algorithm,omitempty"` + Key []byte `protobuf:"bytes,3,opt,name=key,proto3" json:"key,omitempty"` + // Time stamp from the lamport clock of the key allocator to + // identify the relative age of the key. + LamportTime uint64 `protobuf:"varint,4,opt,name=lamport_time,json=lamportTime,proto3" json:"lamport_time,omitempty"` +} + +func (m *EncryptionKey) Reset() { *m = EncryptionKey{} } +func (*EncryptionKey) ProtoMessage() {} +func (*EncryptionKey) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{38} } + +// ManagerStatus provides informations about the state of a manager in the cluster. +type ManagerStatus struct { + // RaftID specifies the internal ID used by the manager in a raft context, it can never be modified + // and is used only for information purposes + RaftID uint64 `protobuf:"varint,1,opt,name=raft_id,json=raftId,proto3" json:"raft_id,omitempty"` + // Addr is the address advertised to raft. + Addr string `protobuf:"bytes,2,opt,name=addr,proto3" json:"addr,omitempty"` + // Leader is set to true if this node is the raft leader. + Leader bool `protobuf:"varint,3,opt,name=leader,proto3" json:"leader,omitempty"` + // Reachability specifies whether this node is reachable. + Reachability RaftMemberStatus_Reachability `protobuf:"varint,4,opt,name=reachability,proto3,enum=docker.swarmkit.v1.RaftMemberStatus_Reachability" json:"reachability,omitempty"` +} + +func (m *ManagerStatus) Reset() { *m = ManagerStatus{} } +func (*ManagerStatus) ProtoMessage() {} +func (*ManagerStatus) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{39} } + +// SecretReference is the linkage between a service and a secret that it uses. +type SecretReference struct { + // SecretID represents the ID of the specific Secret that we're + // referencing. This identifier exists so that SecretReferences don't leak + // any information about the secret contents. + SecretID string `protobuf:"bytes,1,opt,name=secret_id,json=secretId,proto3" json:"secret_id,omitempty"` + // SecretName is the name of the secret that this references, but this is just provided for + // lookup/display purposes. The secret in the reference will be identified by its ID. + SecretName string `protobuf:"bytes,2,opt,name=secret_name,json=secretName,proto3" json:"secret_name,omitempty"` + // Target specifies how this secret should be exposed to the task. + // + // Types that are valid to be assigned to Target: + // *SecretReference_File + Target isSecretReference_Target `protobuf_oneof:"target"` +} + +func (m *SecretReference) Reset() { *m = SecretReference{} } +func (*SecretReference) ProtoMessage() {} +func (*SecretReference) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{40} } + +type isSecretReference_Target interface { + isSecretReference_Target() + MarshalTo([]byte) (int, error) + Size() int +} + +type SecretReference_File struct { + File *SecretReference_FileTarget `protobuf:"bytes,3,opt,name=file,oneof"` +} + +func (*SecretReference_File) isSecretReference_Target() {} + +func (m *SecretReference) GetTarget() isSecretReference_Target { + if m != nil { + return m.Target + } + return nil +} + +func (m *SecretReference) GetFile() *SecretReference_FileTarget { + if x, ok := m.GetTarget().(*SecretReference_File); ok { + return x.File + } + return nil +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*SecretReference) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _SecretReference_OneofMarshaler, _SecretReference_OneofUnmarshaler, _SecretReference_OneofSizer, []interface{}{ + (*SecretReference_File)(nil), + } +} + +func _SecretReference_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*SecretReference) + // target + switch x := m.Target.(type) { + case *SecretReference_File: + _ = b.EncodeVarint(3<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.File); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("SecretReference.Target has unexpected type %T", x) + } + return nil +} + +func _SecretReference_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*SecretReference) + switch tag { + case 3: // target.file + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(SecretReference_FileTarget) + err := b.DecodeMessage(msg) + m.Target = &SecretReference_File{msg} + return true, err + default: + return false, nil + } +} + +func _SecretReference_OneofSizer(msg proto.Message) (n int) { + m := msg.(*SecretReference) + // target + switch x := m.Target.(type) { + case *SecretReference_File: + s := proto.Size(x.File) + n += proto.SizeVarint(3<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +// FileTarget represents a specific target that is backed by a file +type SecretReference_FileTarget struct { + // Name represents the final filename in the filesystem + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + // UID represents the file UID + UID string `protobuf:"bytes,2,opt,name=uid,proto3" json:"uid,omitempty"` + // GID represents the file GID + GID string `protobuf:"bytes,3,opt,name=gid,proto3" json:"gid,omitempty"` + // Mode represents the FileMode of the file + Mode os.FileMode `protobuf:"varint,4,opt,name=mode,proto3,customtype=os.FileMode" json:"mode"` +} + +func (m *SecretReference_FileTarget) Reset() { *m = SecretReference_FileTarget{} } +func (*SecretReference_FileTarget) ProtoMessage() {} +func (*SecretReference_FileTarget) Descriptor() ([]byte, []int) { + return fileDescriptorTypes, []int{40, 0} +} + +// BlacklistedCertificate is a record for a blacklisted certificate. It does not +// contain the certificate's CN, because these records are indexed by CN. +type BlacklistedCertificate struct { + // Expiry is the latest known expiration time of a certificate that + // was issued for the given CN. + Expiry *docker_swarmkit_v1.Timestamp `protobuf:"bytes,1,opt,name=expiry" json:"expiry,omitempty"` +} + +func (m *BlacklistedCertificate) Reset() { *m = BlacklistedCertificate{} } +func (*BlacklistedCertificate) ProtoMessage() {} +func (*BlacklistedCertificate) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{41} } + +// HealthConfig holds configuration settings for the HEALTHCHECK feature. +type HealthConfig struct { + // Test is the test to perform to check that the container is healthy. + // An empty slice means to inherit the default. + // The options are: + // {} : inherit healthcheck + // {"NONE"} : disable healthcheck + // {"CMD", args...} : exec arguments directly + // {"CMD-SHELL", command} : run command with system's default shell + Test []string `protobuf:"bytes,1,rep,name=test" json:"test,omitempty"` + // Interval is the time to wait between checks. Zero means inherit. + Interval *docker_swarmkit_v11.Duration `protobuf:"bytes,2,opt,name=interval" json:"interval,omitempty"` + // Timeout is the time to wait before considering the check to have hung. + // Zero means inherit. + Timeout *docker_swarmkit_v11.Duration `protobuf:"bytes,3,opt,name=timeout" json:"timeout,omitempty"` + // Retries is the number of consecutive failures needed to consider a + // container as unhealthy. Zero means inherit. + Retries int32 `protobuf:"varint,4,opt,name=retries,proto3" json:"retries,omitempty"` +} + +func (m *HealthConfig) Reset() { *m = HealthConfig{} } +func (*HealthConfig) ProtoMessage() {} +func (*HealthConfig) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{42} } + +type MaybeEncryptedRecord struct { + Algorithm MaybeEncryptedRecord_Algorithm `protobuf:"varint,1,opt,name=algorithm,proto3,enum=docker.swarmkit.v1.MaybeEncryptedRecord_Algorithm" json:"algorithm,omitempty"` + Data []byte `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"` + Nonce []byte `protobuf:"bytes,3,opt,name=nonce,proto3" json:"nonce,omitempty"` +} + +func (m *MaybeEncryptedRecord) Reset() { *m = MaybeEncryptedRecord{} } +func (*MaybeEncryptedRecord) ProtoMessage() {} +func (*MaybeEncryptedRecord) Descriptor() ([]byte, []int) { return fileDescriptorTypes, []int{43} } + +func init() { + proto.RegisterType((*Version)(nil), "docker.swarmkit.v1.Version") + proto.RegisterType((*Annotations)(nil), "docker.swarmkit.v1.Annotations") + proto.RegisterType((*Resources)(nil), "docker.swarmkit.v1.Resources") + proto.RegisterType((*ResourceRequirements)(nil), "docker.swarmkit.v1.ResourceRequirements") + proto.RegisterType((*Platform)(nil), "docker.swarmkit.v1.Platform") + proto.RegisterType((*PluginDescription)(nil), "docker.swarmkit.v1.PluginDescription") + proto.RegisterType((*EngineDescription)(nil), "docker.swarmkit.v1.EngineDescription") + proto.RegisterType((*NodeDescription)(nil), "docker.swarmkit.v1.NodeDescription") + proto.RegisterType((*RaftMemberStatus)(nil), "docker.swarmkit.v1.RaftMemberStatus") + proto.RegisterType((*NodeStatus)(nil), "docker.swarmkit.v1.NodeStatus") + proto.RegisterType((*Image)(nil), "docker.swarmkit.v1.Image") + proto.RegisterType((*Mount)(nil), "docker.swarmkit.v1.Mount") + proto.RegisterType((*Mount_BindOptions)(nil), "docker.swarmkit.v1.Mount.BindOptions") + proto.RegisterType((*Mount_VolumeOptions)(nil), "docker.swarmkit.v1.Mount.VolumeOptions") + proto.RegisterType((*Mount_TmpfsOptions)(nil), "docker.swarmkit.v1.Mount.TmpfsOptions") + proto.RegisterType((*RestartPolicy)(nil), "docker.swarmkit.v1.RestartPolicy") + proto.RegisterType((*UpdateConfig)(nil), "docker.swarmkit.v1.UpdateConfig") + proto.RegisterType((*UpdateStatus)(nil), "docker.swarmkit.v1.UpdateStatus") + proto.RegisterType((*ContainerStatus)(nil), "docker.swarmkit.v1.ContainerStatus") + proto.RegisterType((*PortStatus)(nil), "docker.swarmkit.v1.PortStatus") + proto.RegisterType((*TaskStatus)(nil), "docker.swarmkit.v1.TaskStatus") + proto.RegisterType((*NetworkAttachmentConfig)(nil), "docker.swarmkit.v1.NetworkAttachmentConfig") + proto.RegisterType((*IPAMConfig)(nil), "docker.swarmkit.v1.IPAMConfig") + proto.RegisterType((*PortConfig)(nil), "docker.swarmkit.v1.PortConfig") + proto.RegisterType((*Driver)(nil), "docker.swarmkit.v1.Driver") + proto.RegisterType((*IPAMOptions)(nil), "docker.swarmkit.v1.IPAMOptions") + proto.RegisterType((*Peer)(nil), "docker.swarmkit.v1.Peer") + proto.RegisterType((*WeightedPeer)(nil), "docker.swarmkit.v1.WeightedPeer") + proto.RegisterType((*IssuanceStatus)(nil), "docker.swarmkit.v1.IssuanceStatus") + proto.RegisterType((*AcceptancePolicy)(nil), "docker.swarmkit.v1.AcceptancePolicy") + proto.RegisterType((*AcceptancePolicy_RoleAdmissionPolicy)(nil), "docker.swarmkit.v1.AcceptancePolicy.RoleAdmissionPolicy") + proto.RegisterType((*AcceptancePolicy_RoleAdmissionPolicy_Secret)(nil), "docker.swarmkit.v1.AcceptancePolicy.RoleAdmissionPolicy.Secret") + proto.RegisterType((*ExternalCA)(nil), "docker.swarmkit.v1.ExternalCA") + proto.RegisterType((*CAConfig)(nil), "docker.swarmkit.v1.CAConfig") + proto.RegisterType((*OrchestrationConfig)(nil), "docker.swarmkit.v1.OrchestrationConfig") + proto.RegisterType((*TaskDefaults)(nil), "docker.swarmkit.v1.TaskDefaults") + proto.RegisterType((*DispatcherConfig)(nil), "docker.swarmkit.v1.DispatcherConfig") + proto.RegisterType((*RaftConfig)(nil), "docker.swarmkit.v1.RaftConfig") + proto.RegisterType((*EncryptionConfig)(nil), "docker.swarmkit.v1.EncryptionConfig") + proto.RegisterType((*Placement)(nil), "docker.swarmkit.v1.Placement") + proto.RegisterType((*JoinTokens)(nil), "docker.swarmkit.v1.JoinTokens") + proto.RegisterType((*RootCA)(nil), "docker.swarmkit.v1.RootCA") + proto.RegisterType((*Certificate)(nil), "docker.swarmkit.v1.Certificate") + proto.RegisterType((*EncryptionKey)(nil), "docker.swarmkit.v1.EncryptionKey") + proto.RegisterType((*ManagerStatus)(nil), "docker.swarmkit.v1.ManagerStatus") + proto.RegisterType((*SecretReference)(nil), "docker.swarmkit.v1.SecretReference") + proto.RegisterType((*SecretReference_FileTarget)(nil), "docker.swarmkit.v1.SecretReference.FileTarget") + proto.RegisterType((*BlacklistedCertificate)(nil), "docker.swarmkit.v1.BlacklistedCertificate") + proto.RegisterType((*HealthConfig)(nil), "docker.swarmkit.v1.HealthConfig") + proto.RegisterType((*MaybeEncryptedRecord)(nil), "docker.swarmkit.v1.MaybeEncryptedRecord") + proto.RegisterEnum("docker.swarmkit.v1.TaskState", TaskState_name, TaskState_value) + proto.RegisterEnum("docker.swarmkit.v1.NodeRole", NodeRole_name, NodeRole_value) + proto.RegisterEnum("docker.swarmkit.v1.RaftMemberStatus_Reachability", RaftMemberStatus_Reachability_name, RaftMemberStatus_Reachability_value) + proto.RegisterEnum("docker.swarmkit.v1.NodeStatus_State", NodeStatus_State_name, NodeStatus_State_value) + proto.RegisterEnum("docker.swarmkit.v1.Mount_MountType", Mount_MountType_name, Mount_MountType_value) + proto.RegisterEnum("docker.swarmkit.v1.Mount_BindOptions_MountPropagation", Mount_BindOptions_MountPropagation_name, Mount_BindOptions_MountPropagation_value) + proto.RegisterEnum("docker.swarmkit.v1.RestartPolicy_RestartCondition", RestartPolicy_RestartCondition_name, RestartPolicy_RestartCondition_value) + proto.RegisterEnum("docker.swarmkit.v1.UpdateConfig_FailureAction", UpdateConfig_FailureAction_name, UpdateConfig_FailureAction_value) + proto.RegisterEnum("docker.swarmkit.v1.UpdateStatus_UpdateState", UpdateStatus_UpdateState_name, UpdateStatus_UpdateState_value) + proto.RegisterEnum("docker.swarmkit.v1.IPAMConfig_AddressFamily", IPAMConfig_AddressFamily_name, IPAMConfig_AddressFamily_value) + proto.RegisterEnum("docker.swarmkit.v1.PortConfig_Protocol", PortConfig_Protocol_name, PortConfig_Protocol_value) + proto.RegisterEnum("docker.swarmkit.v1.PortConfig_PublishMode", PortConfig_PublishMode_name, PortConfig_PublishMode_value) + proto.RegisterEnum("docker.swarmkit.v1.IssuanceStatus_State", IssuanceStatus_State_name, IssuanceStatus_State_value) + proto.RegisterEnum("docker.swarmkit.v1.ExternalCA_CAProtocol", ExternalCA_CAProtocol_name, ExternalCA_CAProtocol_value) + proto.RegisterEnum("docker.swarmkit.v1.EncryptionKey_Algorithm", EncryptionKey_Algorithm_name, EncryptionKey_Algorithm_value) + proto.RegisterEnum("docker.swarmkit.v1.MaybeEncryptedRecord_Algorithm", MaybeEncryptedRecord_Algorithm_name, MaybeEncryptedRecord_Algorithm_value) +} + +func (m *Version) Copy() *Version { + if m == nil { + return nil + } + + o := &Version{ + Index: m.Index, + } + + return o +} + +func (m *Annotations) Copy() *Annotations { + if m == nil { + return nil + } + + o := &Annotations{ + Name: m.Name, + } + + if m.Labels != nil { + o.Labels = make(map[string]string) + for k, v := range m.Labels { + o.Labels[k] = v + } + } + + return o +} + +func (m *Resources) Copy() *Resources { + if m == nil { + return nil + } + + o := &Resources{ + NanoCPUs: m.NanoCPUs, + MemoryBytes: m.MemoryBytes, + } + + return o +} + +func (m *ResourceRequirements) Copy() *ResourceRequirements { + if m == nil { + return nil + } + + o := &ResourceRequirements{ + Limits: m.Limits.Copy(), + Reservations: m.Reservations.Copy(), + } + + return o +} + +func (m *Platform) Copy() *Platform { + if m == nil { + return nil + } + + o := &Platform{ + Architecture: m.Architecture, + OS: m.OS, + } + + return o +} + +func (m *PluginDescription) Copy() *PluginDescription { + if m == nil { + return nil + } + + o := &PluginDescription{ + Type: m.Type, + Name: m.Name, + } + + return o +} + +func (m *EngineDescription) Copy() *EngineDescription { + if m == nil { + return nil + } + + o := &EngineDescription{ + EngineVersion: m.EngineVersion, + } + + if m.Labels != nil { + o.Labels = make(map[string]string) + for k, v := range m.Labels { + o.Labels[k] = v + } + } + + if m.Plugins != nil { + o.Plugins = make([]PluginDescription, 0, len(m.Plugins)) + for _, v := range m.Plugins { + o.Plugins = append(o.Plugins, *v.Copy()) + } + } + + return o +} + +func (m *NodeDescription) Copy() *NodeDescription { + if m == nil { + return nil + } + + o := &NodeDescription{ + Hostname: m.Hostname, + Platform: m.Platform.Copy(), + Resources: m.Resources.Copy(), + Engine: m.Engine.Copy(), + } + + return o +} + +func (m *RaftMemberStatus) Copy() *RaftMemberStatus { + if m == nil { + return nil + } + + o := &RaftMemberStatus{ + Leader: m.Leader, + Reachability: m.Reachability, + Message: m.Message, + } + + return o +} + +func (m *NodeStatus) Copy() *NodeStatus { + if m == nil { + return nil + } + + o := &NodeStatus{ + State: m.State, + Message: m.Message, + Addr: m.Addr, + } + + return o +} + +func (m *Image) Copy() *Image { + if m == nil { + return nil + } + + o := &Image{ + Reference: m.Reference, + } + + return o +} + +func (m *Mount) Copy() *Mount { + if m == nil { + return nil + } + + o := &Mount{ + Type: m.Type, + Source: m.Source, + Target: m.Target, + ReadOnly: m.ReadOnly, + BindOptions: m.BindOptions.Copy(), + VolumeOptions: m.VolumeOptions.Copy(), + TmpfsOptions: m.TmpfsOptions.Copy(), + } + + return o +} + +func (m *Mount_BindOptions) Copy() *Mount_BindOptions { + if m == nil { + return nil + } + + o := &Mount_BindOptions{ + Propagation: m.Propagation, + } + + return o +} + +func (m *Mount_VolumeOptions) Copy() *Mount_VolumeOptions { + if m == nil { + return nil + } + + o := &Mount_VolumeOptions{ + NoCopy: m.NoCopy, + DriverConfig: m.DriverConfig.Copy(), + } + + if m.Labels != nil { + o.Labels = make(map[string]string) + for k, v := range m.Labels { + o.Labels[k] = v + } + } + + return o +} + +func (m *Mount_TmpfsOptions) Copy() *Mount_TmpfsOptions { + if m == nil { + return nil + } + + o := &Mount_TmpfsOptions{ + SizeBytes: m.SizeBytes, + Mode: m.Mode, + } + + return o +} + +func (m *RestartPolicy) Copy() *RestartPolicy { + if m == nil { + return nil + } + + o := &RestartPolicy{ + Condition: m.Condition, + Delay: m.Delay.Copy(), + MaxAttempts: m.MaxAttempts, + Window: m.Window.Copy(), + } + + return o +} + +func (m *UpdateConfig) Copy() *UpdateConfig { + if m == nil { + return nil + } + + o := &UpdateConfig{ + Parallelism: m.Parallelism, + Delay: *m.Delay.Copy(), + FailureAction: m.FailureAction, + Monitor: m.Monitor.Copy(), + MaxFailureRatio: m.MaxFailureRatio, + } + + return o +} + +func (m *UpdateStatus) Copy() *UpdateStatus { + if m == nil { + return nil + } + + o := &UpdateStatus{ + State: m.State, + StartedAt: m.StartedAt.Copy(), + CompletedAt: m.CompletedAt.Copy(), + Message: m.Message, + } + + return o +} + +func (m *ContainerStatus) Copy() *ContainerStatus { + if m == nil { + return nil + } + + o := &ContainerStatus{ + ContainerID: m.ContainerID, + PID: m.PID, + ExitCode: m.ExitCode, + } + + return o +} + +func (m *PortStatus) Copy() *PortStatus { + if m == nil { + return nil + } + + o := &PortStatus{} + + if m.Ports != nil { + o.Ports = make([]*PortConfig, 0, len(m.Ports)) + for _, v := range m.Ports { + o.Ports = append(o.Ports, v.Copy()) + } + } + + return o +} + +func (m *TaskStatus) Copy() *TaskStatus { + if m == nil { + return nil + } + + o := &TaskStatus{ + Timestamp: m.Timestamp.Copy(), + State: m.State, + Message: m.Message, + Err: m.Err, + PortStatus: m.PortStatus.Copy(), + } + + switch m.RuntimeStatus.(type) { + case *TaskStatus_Container: + i := &TaskStatus_Container{ + Container: m.GetContainer().Copy(), + } + + o.RuntimeStatus = i + } + + return o +} + +func (m *NetworkAttachmentConfig) Copy() *NetworkAttachmentConfig { + if m == nil { + return nil + } + + o := &NetworkAttachmentConfig{ + Target: m.Target, + } + + if m.Aliases != nil { + o.Aliases = make([]string, 0, len(m.Aliases)) + o.Aliases = append(o.Aliases, m.Aliases...) + } + + if m.Addresses != nil { + o.Addresses = make([]string, 0, len(m.Addresses)) + o.Addresses = append(o.Addresses, m.Addresses...) + } + + return o +} + +func (m *IPAMConfig) Copy() *IPAMConfig { + if m == nil { + return nil + } + + o := &IPAMConfig{ + Family: m.Family, + Subnet: m.Subnet, + Range: m.Range, + Gateway: m.Gateway, + } + + if m.Reserved != nil { + o.Reserved = make(map[string]string) + for k, v := range m.Reserved { + o.Reserved[k] = v + } + } + + return o +} + +func (m *PortConfig) Copy() *PortConfig { + if m == nil { + return nil + } + + o := &PortConfig{ + Name: m.Name, + Protocol: m.Protocol, + TargetPort: m.TargetPort, + PublishedPort: m.PublishedPort, + PublishMode: m.PublishMode, + } + + return o +} + +func (m *Driver) Copy() *Driver { + if m == nil { + return nil + } + + o := &Driver{ + Name: m.Name, + } + + if m.Options != nil { + o.Options = make(map[string]string) + for k, v := range m.Options { + o.Options[k] = v + } + } + + return o +} + +func (m *IPAMOptions) Copy() *IPAMOptions { + if m == nil { + return nil + } + + o := &IPAMOptions{ + Driver: m.Driver.Copy(), + } + + if m.Configs != nil { + o.Configs = make([]*IPAMConfig, 0, len(m.Configs)) + for _, v := range m.Configs { + o.Configs = append(o.Configs, v.Copy()) + } + } + + return o +} + +func (m *Peer) Copy() *Peer { + if m == nil { + return nil + } + + o := &Peer{ + NodeID: m.NodeID, + Addr: m.Addr, + } + + return o +} + +func (m *WeightedPeer) Copy() *WeightedPeer { + if m == nil { + return nil + } + + o := &WeightedPeer{ + Peer: m.Peer.Copy(), + Weight: m.Weight, + } + + return o +} + +func (m *IssuanceStatus) Copy() *IssuanceStatus { + if m == nil { + return nil + } + + o := &IssuanceStatus{ + State: m.State, + Err: m.Err, + } + + return o +} + +func (m *AcceptancePolicy) Copy() *AcceptancePolicy { + if m == nil { + return nil + } + + o := &AcceptancePolicy{} + + if m.Policies != nil { + o.Policies = make([]*AcceptancePolicy_RoleAdmissionPolicy, 0, len(m.Policies)) + for _, v := range m.Policies { + o.Policies = append(o.Policies, v.Copy()) + } + } + + return o +} + +func (m *AcceptancePolicy_RoleAdmissionPolicy) Copy() *AcceptancePolicy_RoleAdmissionPolicy { + if m == nil { + return nil + } + + o := &AcceptancePolicy_RoleAdmissionPolicy{ + Role: m.Role, + Autoaccept: m.Autoaccept, + Secret: m.Secret.Copy(), + } + + return o +} + +func (m *AcceptancePolicy_RoleAdmissionPolicy_Secret) Copy() *AcceptancePolicy_RoleAdmissionPolicy_Secret { + if m == nil { + return nil + } + + o := &AcceptancePolicy_RoleAdmissionPolicy_Secret{ + Data: m.Data, + Alg: m.Alg, + } + + return o +} + +func (m *ExternalCA) Copy() *ExternalCA { + if m == nil { + return nil + } + + o := &ExternalCA{ + Protocol: m.Protocol, + URL: m.URL, + } + + if m.Options != nil { + o.Options = make(map[string]string) + for k, v := range m.Options { + o.Options[k] = v + } + } + + return o +} + +func (m *CAConfig) Copy() *CAConfig { + if m == nil { + return nil + } + + o := &CAConfig{ + NodeCertExpiry: m.NodeCertExpiry.Copy(), + } + + if m.ExternalCAs != nil { + o.ExternalCAs = make([]*ExternalCA, 0, len(m.ExternalCAs)) + for _, v := range m.ExternalCAs { + o.ExternalCAs = append(o.ExternalCAs, v.Copy()) + } + } + + return o +} + +func (m *OrchestrationConfig) Copy() *OrchestrationConfig { + if m == nil { + return nil + } + + o := &OrchestrationConfig{ + TaskHistoryRetentionLimit: m.TaskHistoryRetentionLimit, + } + + return o +} + +func (m *TaskDefaults) Copy() *TaskDefaults { + if m == nil { + return nil + } + + o := &TaskDefaults{ + LogDriver: m.LogDriver.Copy(), + } + + return o +} + +func (m *DispatcherConfig) Copy() *DispatcherConfig { + if m == nil { + return nil + } + + o := &DispatcherConfig{ + HeartbeatPeriod: m.HeartbeatPeriod.Copy(), + } + + return o +} + +func (m *RaftConfig) Copy() *RaftConfig { + if m == nil { + return nil + } + + o := &RaftConfig{ + SnapshotInterval: m.SnapshotInterval, + KeepOldSnapshots: m.KeepOldSnapshots, + LogEntriesForSlowFollowers: m.LogEntriesForSlowFollowers, + HeartbeatTick: m.HeartbeatTick, + ElectionTick: m.ElectionTick, + } + + return o +} + +func (m *EncryptionConfig) Copy() *EncryptionConfig { + if m == nil { + return nil + } + + o := &EncryptionConfig{ + AutoLockManagers: m.AutoLockManagers, + } + + return o +} + +func (m *Placement) Copy() *Placement { + if m == nil { + return nil + } + + o := &Placement{} + + if m.Constraints != nil { + o.Constraints = make([]string, 0, len(m.Constraints)) + o.Constraints = append(o.Constraints, m.Constraints...) + } + + return o +} + +func (m *JoinTokens) Copy() *JoinTokens { + if m == nil { + return nil + } + + o := &JoinTokens{ + Worker: m.Worker, + Manager: m.Manager, + } + + return o +} + +func (m *RootCA) Copy() *RootCA { + if m == nil { + return nil + } + + o := &RootCA{ + CAKey: m.CAKey, + CACert: m.CACert, + CACertHash: m.CACertHash, + JoinTokens: *m.JoinTokens.Copy(), + } + + return o +} + +func (m *Certificate) Copy() *Certificate { + if m == nil { + return nil + } + + o := &Certificate{ + Role: m.Role, + CSR: m.CSR, + Status: *m.Status.Copy(), + Certificate: m.Certificate, + CN: m.CN, + } + + return o +} + +func (m *EncryptionKey) Copy() *EncryptionKey { + if m == nil { + return nil + } + + o := &EncryptionKey{ + Subsystem: m.Subsystem, + Algorithm: m.Algorithm, + Key: m.Key, + LamportTime: m.LamportTime, + } + + return o +} + +func (m *ManagerStatus) Copy() *ManagerStatus { + if m == nil { + return nil + } + + o := &ManagerStatus{ + RaftID: m.RaftID, + Addr: m.Addr, + Leader: m.Leader, + Reachability: m.Reachability, + } + + return o +} + +func (m *SecretReference) Copy() *SecretReference { + if m == nil { + return nil + } + + o := &SecretReference{ + SecretID: m.SecretID, + SecretName: m.SecretName, + } + + switch m.Target.(type) { + case *SecretReference_File: + i := &SecretReference_File{ + File: m.GetFile().Copy(), + } + + o.Target = i + } + + return o +} + +func (m *SecretReference_FileTarget) Copy() *SecretReference_FileTarget { + if m == nil { + return nil + } + + o := &SecretReference_FileTarget{ + Name: m.Name, + UID: m.UID, + GID: m.GID, + Mode: m.Mode, + } + + return o +} + +func (m *BlacklistedCertificate) Copy() *BlacklistedCertificate { + if m == nil { + return nil + } + + o := &BlacklistedCertificate{ + Expiry: m.Expiry.Copy(), + } + + return o +} + +func (m *HealthConfig) Copy() *HealthConfig { + if m == nil { + return nil + } + + o := &HealthConfig{ + Interval: m.Interval.Copy(), + Timeout: m.Timeout.Copy(), + Retries: m.Retries, + } + + if m.Test != nil { + o.Test = make([]string, 0, len(m.Test)) + o.Test = append(o.Test, m.Test...) + } + + return o +} + +func (m *MaybeEncryptedRecord) Copy() *MaybeEncryptedRecord { + if m == nil { + return nil + } + + o := &MaybeEncryptedRecord{ + Algorithm: m.Algorithm, + Data: m.Data, + Nonce: m.Nonce, + } + + return o +} + +func (this *Version) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.Version{") + s = append(s, "Index: "+fmt.Sprintf("%#v", this.Index)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Annotations) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.Annotations{") + s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%#v: %#v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + if this.Labels != nil { + s = append(s, "Labels: "+mapStringForLabels+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Resources) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.Resources{") + s = append(s, "NanoCPUs: "+fmt.Sprintf("%#v", this.NanoCPUs)+",\n") + s = append(s, "MemoryBytes: "+fmt.Sprintf("%#v", this.MemoryBytes)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ResourceRequirements) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.ResourceRequirements{") + if this.Limits != nil { + s = append(s, "Limits: "+fmt.Sprintf("%#v", this.Limits)+",\n") + } + if this.Reservations != nil { + s = append(s, "Reservations: "+fmt.Sprintf("%#v", this.Reservations)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Platform) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.Platform{") + s = append(s, "Architecture: "+fmt.Sprintf("%#v", this.Architecture)+",\n") + s = append(s, "OS: "+fmt.Sprintf("%#v", this.OS)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *PluginDescription) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.PluginDescription{") + s = append(s, "Type: "+fmt.Sprintf("%#v", this.Type)+",\n") + s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *EngineDescription) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.EngineDescription{") + s = append(s, "EngineVersion: "+fmt.Sprintf("%#v", this.EngineVersion)+",\n") + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%#v: %#v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + if this.Labels != nil { + s = append(s, "Labels: "+mapStringForLabels+",\n") + } + if this.Plugins != nil { + s = append(s, "Plugins: "+fmt.Sprintf("%#v", this.Plugins)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *NodeDescription) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.NodeDescription{") + s = append(s, "Hostname: "+fmt.Sprintf("%#v", this.Hostname)+",\n") + if this.Platform != nil { + s = append(s, "Platform: "+fmt.Sprintf("%#v", this.Platform)+",\n") + } + if this.Resources != nil { + s = append(s, "Resources: "+fmt.Sprintf("%#v", this.Resources)+",\n") + } + if this.Engine != nil { + s = append(s, "Engine: "+fmt.Sprintf("%#v", this.Engine)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *RaftMemberStatus) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.RaftMemberStatus{") + s = append(s, "Leader: "+fmt.Sprintf("%#v", this.Leader)+",\n") + s = append(s, "Reachability: "+fmt.Sprintf("%#v", this.Reachability)+",\n") + s = append(s, "Message: "+fmt.Sprintf("%#v", this.Message)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *NodeStatus) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.NodeStatus{") + s = append(s, "State: "+fmt.Sprintf("%#v", this.State)+",\n") + s = append(s, "Message: "+fmt.Sprintf("%#v", this.Message)+",\n") + s = append(s, "Addr: "+fmt.Sprintf("%#v", this.Addr)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Image) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.Image{") + s = append(s, "Reference: "+fmt.Sprintf("%#v", this.Reference)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Mount) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 11) + s = append(s, "&api.Mount{") + s = append(s, "Type: "+fmt.Sprintf("%#v", this.Type)+",\n") + s = append(s, "Source: "+fmt.Sprintf("%#v", this.Source)+",\n") + s = append(s, "Target: "+fmt.Sprintf("%#v", this.Target)+",\n") + s = append(s, "ReadOnly: "+fmt.Sprintf("%#v", this.ReadOnly)+",\n") + if this.BindOptions != nil { + s = append(s, "BindOptions: "+fmt.Sprintf("%#v", this.BindOptions)+",\n") + } + if this.VolumeOptions != nil { + s = append(s, "VolumeOptions: "+fmt.Sprintf("%#v", this.VolumeOptions)+",\n") + } + if this.TmpfsOptions != nil { + s = append(s, "TmpfsOptions: "+fmt.Sprintf("%#v", this.TmpfsOptions)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Mount_BindOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.Mount_BindOptions{") + s = append(s, "Propagation: "+fmt.Sprintf("%#v", this.Propagation)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Mount_VolumeOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.Mount_VolumeOptions{") + s = append(s, "NoCopy: "+fmt.Sprintf("%#v", this.NoCopy)+",\n") + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%#v: %#v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + if this.Labels != nil { + s = append(s, "Labels: "+mapStringForLabels+",\n") + } + if this.DriverConfig != nil { + s = append(s, "DriverConfig: "+fmt.Sprintf("%#v", this.DriverConfig)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Mount_TmpfsOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.Mount_TmpfsOptions{") + s = append(s, "SizeBytes: "+fmt.Sprintf("%#v", this.SizeBytes)+",\n") + s = append(s, "Mode: "+fmt.Sprintf("%#v", this.Mode)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *RestartPolicy) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.RestartPolicy{") + s = append(s, "Condition: "+fmt.Sprintf("%#v", this.Condition)+",\n") + if this.Delay != nil { + s = append(s, "Delay: "+fmt.Sprintf("%#v", this.Delay)+",\n") + } + s = append(s, "MaxAttempts: "+fmt.Sprintf("%#v", this.MaxAttempts)+",\n") + if this.Window != nil { + s = append(s, "Window: "+fmt.Sprintf("%#v", this.Window)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *UpdateConfig) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 9) + s = append(s, "&api.UpdateConfig{") + s = append(s, "Parallelism: "+fmt.Sprintf("%#v", this.Parallelism)+",\n") + s = append(s, "Delay: "+strings.Replace(this.Delay.GoString(), `&`, ``, 1)+",\n") + s = append(s, "FailureAction: "+fmt.Sprintf("%#v", this.FailureAction)+",\n") + if this.Monitor != nil { + s = append(s, "Monitor: "+fmt.Sprintf("%#v", this.Monitor)+",\n") + } + s = append(s, "MaxFailureRatio: "+fmt.Sprintf("%#v", this.MaxFailureRatio)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *UpdateStatus) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.UpdateStatus{") + s = append(s, "State: "+fmt.Sprintf("%#v", this.State)+",\n") + if this.StartedAt != nil { + s = append(s, "StartedAt: "+fmt.Sprintf("%#v", this.StartedAt)+",\n") + } + if this.CompletedAt != nil { + s = append(s, "CompletedAt: "+fmt.Sprintf("%#v", this.CompletedAt)+",\n") + } + s = append(s, "Message: "+fmt.Sprintf("%#v", this.Message)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ContainerStatus) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.ContainerStatus{") + s = append(s, "ContainerID: "+fmt.Sprintf("%#v", this.ContainerID)+",\n") + s = append(s, "PID: "+fmt.Sprintf("%#v", this.PID)+",\n") + s = append(s, "ExitCode: "+fmt.Sprintf("%#v", this.ExitCode)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *PortStatus) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.PortStatus{") + if this.Ports != nil { + s = append(s, "Ports: "+fmt.Sprintf("%#v", this.Ports)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *TaskStatus) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 10) + s = append(s, "&api.TaskStatus{") + if this.Timestamp != nil { + s = append(s, "Timestamp: "+fmt.Sprintf("%#v", this.Timestamp)+",\n") + } + s = append(s, "State: "+fmt.Sprintf("%#v", this.State)+",\n") + s = append(s, "Message: "+fmt.Sprintf("%#v", this.Message)+",\n") + s = append(s, "Err: "+fmt.Sprintf("%#v", this.Err)+",\n") + if this.RuntimeStatus != nil { + s = append(s, "RuntimeStatus: "+fmt.Sprintf("%#v", this.RuntimeStatus)+",\n") + } + if this.PortStatus != nil { + s = append(s, "PortStatus: "+fmt.Sprintf("%#v", this.PortStatus)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *TaskStatus_Container) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&api.TaskStatus_Container{` + + `Container:` + fmt.Sprintf("%#v", this.Container) + `}`}, ", ") + return s +} +func (this *NetworkAttachmentConfig) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.NetworkAttachmentConfig{") + s = append(s, "Target: "+fmt.Sprintf("%#v", this.Target)+",\n") + s = append(s, "Aliases: "+fmt.Sprintf("%#v", this.Aliases)+",\n") + s = append(s, "Addresses: "+fmt.Sprintf("%#v", this.Addresses)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *IPAMConfig) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 9) + s = append(s, "&api.IPAMConfig{") + s = append(s, "Family: "+fmt.Sprintf("%#v", this.Family)+",\n") + s = append(s, "Subnet: "+fmt.Sprintf("%#v", this.Subnet)+",\n") + s = append(s, "Range: "+fmt.Sprintf("%#v", this.Range)+",\n") + s = append(s, "Gateway: "+fmt.Sprintf("%#v", this.Gateway)+",\n") + keysForReserved := make([]string, 0, len(this.Reserved)) + for k, _ := range this.Reserved { + keysForReserved = append(keysForReserved, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForReserved) + mapStringForReserved := "map[string]string{" + for _, k := range keysForReserved { + mapStringForReserved += fmt.Sprintf("%#v: %#v,", k, this.Reserved[k]) + } + mapStringForReserved += "}" + if this.Reserved != nil { + s = append(s, "Reserved: "+mapStringForReserved+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *PortConfig) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 9) + s = append(s, "&api.PortConfig{") + s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") + s = append(s, "Protocol: "+fmt.Sprintf("%#v", this.Protocol)+",\n") + s = append(s, "TargetPort: "+fmt.Sprintf("%#v", this.TargetPort)+",\n") + s = append(s, "PublishedPort: "+fmt.Sprintf("%#v", this.PublishedPort)+",\n") + s = append(s, "PublishMode: "+fmt.Sprintf("%#v", this.PublishMode)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Driver) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.Driver{") + s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") + keysForOptions := make([]string, 0, len(this.Options)) + for k, _ := range this.Options { + keysForOptions = append(keysForOptions, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForOptions) + mapStringForOptions := "map[string]string{" + for _, k := range keysForOptions { + mapStringForOptions += fmt.Sprintf("%#v: %#v,", k, this.Options[k]) + } + mapStringForOptions += "}" + if this.Options != nil { + s = append(s, "Options: "+mapStringForOptions+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *IPAMOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.IPAMOptions{") + if this.Driver != nil { + s = append(s, "Driver: "+fmt.Sprintf("%#v", this.Driver)+",\n") + } + if this.Configs != nil { + s = append(s, "Configs: "+fmt.Sprintf("%#v", this.Configs)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Peer) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.Peer{") + s = append(s, "NodeID: "+fmt.Sprintf("%#v", this.NodeID)+",\n") + s = append(s, "Addr: "+fmt.Sprintf("%#v", this.Addr)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *WeightedPeer) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.WeightedPeer{") + if this.Peer != nil { + s = append(s, "Peer: "+fmt.Sprintf("%#v", this.Peer)+",\n") + } + s = append(s, "Weight: "+fmt.Sprintf("%#v", this.Weight)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *IssuanceStatus) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.IssuanceStatus{") + s = append(s, "State: "+fmt.Sprintf("%#v", this.State)+",\n") + s = append(s, "Err: "+fmt.Sprintf("%#v", this.Err)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *AcceptancePolicy) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.AcceptancePolicy{") + if this.Policies != nil { + s = append(s, "Policies: "+fmt.Sprintf("%#v", this.Policies)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *AcceptancePolicy_RoleAdmissionPolicy) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.AcceptancePolicy_RoleAdmissionPolicy{") + s = append(s, "Role: "+fmt.Sprintf("%#v", this.Role)+",\n") + s = append(s, "Autoaccept: "+fmt.Sprintf("%#v", this.Autoaccept)+",\n") + if this.Secret != nil { + s = append(s, "Secret: "+fmt.Sprintf("%#v", this.Secret)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *AcceptancePolicy_RoleAdmissionPolicy_Secret) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.AcceptancePolicy_RoleAdmissionPolicy_Secret{") + s = append(s, "Data: "+fmt.Sprintf("%#v", this.Data)+",\n") + s = append(s, "Alg: "+fmt.Sprintf("%#v", this.Alg)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ExternalCA) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.ExternalCA{") + s = append(s, "Protocol: "+fmt.Sprintf("%#v", this.Protocol)+",\n") + s = append(s, "URL: "+fmt.Sprintf("%#v", this.URL)+",\n") + keysForOptions := make([]string, 0, len(this.Options)) + for k, _ := range this.Options { + keysForOptions = append(keysForOptions, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForOptions) + mapStringForOptions := "map[string]string{" + for _, k := range keysForOptions { + mapStringForOptions += fmt.Sprintf("%#v: %#v,", k, this.Options[k]) + } + mapStringForOptions += "}" + if this.Options != nil { + s = append(s, "Options: "+mapStringForOptions+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *CAConfig) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.CAConfig{") + if this.NodeCertExpiry != nil { + s = append(s, "NodeCertExpiry: "+fmt.Sprintf("%#v", this.NodeCertExpiry)+",\n") + } + if this.ExternalCAs != nil { + s = append(s, "ExternalCAs: "+fmt.Sprintf("%#v", this.ExternalCAs)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *OrchestrationConfig) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.OrchestrationConfig{") + s = append(s, "TaskHistoryRetentionLimit: "+fmt.Sprintf("%#v", this.TaskHistoryRetentionLimit)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *TaskDefaults) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.TaskDefaults{") + if this.LogDriver != nil { + s = append(s, "LogDriver: "+fmt.Sprintf("%#v", this.LogDriver)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *DispatcherConfig) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.DispatcherConfig{") + if this.HeartbeatPeriod != nil { + s = append(s, "HeartbeatPeriod: "+fmt.Sprintf("%#v", this.HeartbeatPeriod)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *RaftConfig) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 9) + s = append(s, "&api.RaftConfig{") + s = append(s, "SnapshotInterval: "+fmt.Sprintf("%#v", this.SnapshotInterval)+",\n") + s = append(s, "KeepOldSnapshots: "+fmt.Sprintf("%#v", this.KeepOldSnapshots)+",\n") + s = append(s, "LogEntriesForSlowFollowers: "+fmt.Sprintf("%#v", this.LogEntriesForSlowFollowers)+",\n") + s = append(s, "HeartbeatTick: "+fmt.Sprintf("%#v", this.HeartbeatTick)+",\n") + s = append(s, "ElectionTick: "+fmt.Sprintf("%#v", this.ElectionTick)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *EncryptionConfig) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.EncryptionConfig{") + s = append(s, "AutoLockManagers: "+fmt.Sprintf("%#v", this.AutoLockManagers)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Placement) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.Placement{") + s = append(s, "Constraints: "+fmt.Sprintf("%#v", this.Constraints)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *JoinTokens) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&api.JoinTokens{") + s = append(s, "Worker: "+fmt.Sprintf("%#v", this.Worker)+",\n") + s = append(s, "Manager: "+fmt.Sprintf("%#v", this.Manager)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *RootCA) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.RootCA{") + s = append(s, "CAKey: "+fmt.Sprintf("%#v", this.CAKey)+",\n") + s = append(s, "CACert: "+fmt.Sprintf("%#v", this.CACert)+",\n") + s = append(s, "CACertHash: "+fmt.Sprintf("%#v", this.CACertHash)+",\n") + s = append(s, "JoinTokens: "+strings.Replace(this.JoinTokens.GoString(), `&`, ``, 1)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Certificate) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 9) + s = append(s, "&api.Certificate{") + s = append(s, "Role: "+fmt.Sprintf("%#v", this.Role)+",\n") + s = append(s, "CSR: "+fmt.Sprintf("%#v", this.CSR)+",\n") + s = append(s, "Status: "+strings.Replace(this.Status.GoString(), `&`, ``, 1)+",\n") + s = append(s, "Certificate: "+fmt.Sprintf("%#v", this.Certificate)+",\n") + s = append(s, "CN: "+fmt.Sprintf("%#v", this.CN)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *EncryptionKey) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.EncryptionKey{") + s = append(s, "Subsystem: "+fmt.Sprintf("%#v", this.Subsystem)+",\n") + s = append(s, "Algorithm: "+fmt.Sprintf("%#v", this.Algorithm)+",\n") + s = append(s, "Key: "+fmt.Sprintf("%#v", this.Key)+",\n") + s = append(s, "LamportTime: "+fmt.Sprintf("%#v", this.LamportTime)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ManagerStatus) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.ManagerStatus{") + s = append(s, "RaftID: "+fmt.Sprintf("%#v", this.RaftID)+",\n") + s = append(s, "Addr: "+fmt.Sprintf("%#v", this.Addr)+",\n") + s = append(s, "Leader: "+fmt.Sprintf("%#v", this.Leader)+",\n") + s = append(s, "Reachability: "+fmt.Sprintf("%#v", this.Reachability)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *SecretReference) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.SecretReference{") + s = append(s, "SecretID: "+fmt.Sprintf("%#v", this.SecretID)+",\n") + s = append(s, "SecretName: "+fmt.Sprintf("%#v", this.SecretName)+",\n") + if this.Target != nil { + s = append(s, "Target: "+fmt.Sprintf("%#v", this.Target)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *SecretReference_File) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&api.SecretReference_File{` + + `File:` + fmt.Sprintf("%#v", this.File) + `}`}, ", ") + return s +} +func (this *SecretReference_FileTarget) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.SecretReference_FileTarget{") + s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") + s = append(s, "UID: "+fmt.Sprintf("%#v", this.UID)+",\n") + s = append(s, "GID: "+fmt.Sprintf("%#v", this.GID)+",\n") + s = append(s, "Mode: "+fmt.Sprintf("%#v", this.Mode)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *BlacklistedCertificate) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&api.BlacklistedCertificate{") + if this.Expiry != nil { + s = append(s, "Expiry: "+fmt.Sprintf("%#v", this.Expiry)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *HealthConfig) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&api.HealthConfig{") + s = append(s, "Test: "+fmt.Sprintf("%#v", this.Test)+",\n") + if this.Interval != nil { + s = append(s, "Interval: "+fmt.Sprintf("%#v", this.Interval)+",\n") + } + if this.Timeout != nil { + s = append(s, "Timeout: "+fmt.Sprintf("%#v", this.Timeout)+",\n") + } + s = append(s, "Retries: "+fmt.Sprintf("%#v", this.Retries)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *MaybeEncryptedRecord) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&api.MaybeEncryptedRecord{") + s = append(s, "Algorithm: "+fmt.Sprintf("%#v", this.Algorithm)+",\n") + s = append(s, "Data: "+fmt.Sprintf("%#v", this.Data)+",\n") + s = append(s, "Nonce: "+fmt.Sprintf("%#v", this.Nonce)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringTypes(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringTypes(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} +func (m *Version) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Version) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Index != 0 { + data[i] = 0x8 + i++ + i = encodeVarintTypes(data, i, uint64(m.Index)) + } + return i, nil +} + +func (m *Annotations) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Annotations) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Name) > 0 { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Name))) + i += copy(data[i:], m.Name) + } + if len(m.Labels) > 0 { + for k, _ := range m.Labels { + data[i] = 0x12 + i++ + v := m.Labels[k] + mapSize := 1 + len(k) + sovTypes(uint64(len(k))) + 1 + len(v) + sovTypes(uint64(len(v))) + i = encodeVarintTypes(data, i, uint64(mapSize)) + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(k))) + i += copy(data[i:], k) + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(v))) + i += copy(data[i:], v) + } + } + return i, nil +} + +func (m *Resources) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Resources) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.NanoCPUs != 0 { + data[i] = 0x8 + i++ + i = encodeVarintTypes(data, i, uint64(m.NanoCPUs)) + } + if m.MemoryBytes != 0 { + data[i] = 0x10 + i++ + i = encodeVarintTypes(data, i, uint64(m.MemoryBytes)) + } + return i, nil +} + +func (m *ResourceRequirements) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ResourceRequirements) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Limits != nil { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(m.Limits.Size())) + n1, err := m.Limits.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n1 + } + if m.Reservations != nil { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(m.Reservations.Size())) + n2, err := m.Reservations.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n2 + } + return i, nil +} + +func (m *Platform) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Platform) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Architecture) > 0 { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Architecture))) + i += copy(data[i:], m.Architecture) + } + if len(m.OS) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.OS))) + i += copy(data[i:], m.OS) + } + return i, nil +} + +func (m *PluginDescription) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *PluginDescription) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Type) > 0 { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Type))) + i += copy(data[i:], m.Type) + } + if len(m.Name) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Name))) + i += copy(data[i:], m.Name) + } + return i, nil +} + +func (m *EngineDescription) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *EngineDescription) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.EngineVersion) > 0 { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(m.EngineVersion))) + i += copy(data[i:], m.EngineVersion) + } + if len(m.Labels) > 0 { + for k, _ := range m.Labels { + data[i] = 0x12 + i++ + v := m.Labels[k] + mapSize := 1 + len(k) + sovTypes(uint64(len(k))) + 1 + len(v) + sovTypes(uint64(len(v))) + i = encodeVarintTypes(data, i, uint64(mapSize)) + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(k))) + i += copy(data[i:], k) + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(v))) + i += copy(data[i:], v) + } + } + if len(m.Plugins) > 0 { + for _, msg := range m.Plugins { + data[i] = 0x1a + i++ + i = encodeVarintTypes(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *NodeDescription) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *NodeDescription) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Hostname) > 0 { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Hostname))) + i += copy(data[i:], m.Hostname) + } + if m.Platform != nil { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(m.Platform.Size())) + n3, err := m.Platform.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n3 + } + if m.Resources != nil { + data[i] = 0x1a + i++ + i = encodeVarintTypes(data, i, uint64(m.Resources.Size())) + n4, err := m.Resources.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n4 + } + if m.Engine != nil { + data[i] = 0x22 + i++ + i = encodeVarintTypes(data, i, uint64(m.Engine.Size())) + n5, err := m.Engine.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n5 + } + return i, nil +} + +func (m *RaftMemberStatus) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *RaftMemberStatus) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Leader { + data[i] = 0x8 + i++ + if m.Leader { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + if m.Reachability != 0 { + data[i] = 0x10 + i++ + i = encodeVarintTypes(data, i, uint64(m.Reachability)) + } + if len(m.Message) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Message))) + i += copy(data[i:], m.Message) + } + return i, nil +} + +func (m *NodeStatus) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *NodeStatus) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.State != 0 { + data[i] = 0x8 + i++ + i = encodeVarintTypes(data, i, uint64(m.State)) + } + if len(m.Message) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Message))) + i += copy(data[i:], m.Message) + } + if len(m.Addr) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Addr))) + i += copy(data[i:], m.Addr) + } + return i, nil +} + +func (m *Image) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Image) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Reference) > 0 { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Reference))) + i += copy(data[i:], m.Reference) + } + return i, nil +} + +func (m *Mount) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Mount) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Type != 0 { + data[i] = 0x8 + i++ + i = encodeVarintTypes(data, i, uint64(m.Type)) + } + if len(m.Source) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Source))) + i += copy(data[i:], m.Source) + } + if len(m.Target) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Target))) + i += copy(data[i:], m.Target) + } + if m.ReadOnly { + data[i] = 0x20 + i++ + if m.ReadOnly { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + if m.BindOptions != nil { + data[i] = 0x2a + i++ + i = encodeVarintTypes(data, i, uint64(m.BindOptions.Size())) + n6, err := m.BindOptions.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n6 + } + if m.VolumeOptions != nil { + data[i] = 0x32 + i++ + i = encodeVarintTypes(data, i, uint64(m.VolumeOptions.Size())) + n7, err := m.VolumeOptions.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n7 + } + if m.TmpfsOptions != nil { + data[i] = 0x3a + i++ + i = encodeVarintTypes(data, i, uint64(m.TmpfsOptions.Size())) + n8, err := m.TmpfsOptions.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n8 + } + return i, nil +} + +func (m *Mount_BindOptions) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Mount_BindOptions) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Propagation != 0 { + data[i] = 0x8 + i++ + i = encodeVarintTypes(data, i, uint64(m.Propagation)) + } + return i, nil +} + +func (m *Mount_VolumeOptions) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Mount_VolumeOptions) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.NoCopy { + data[i] = 0x8 + i++ + if m.NoCopy { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + if len(m.Labels) > 0 { + for k, _ := range m.Labels { + data[i] = 0x12 + i++ + v := m.Labels[k] + mapSize := 1 + len(k) + sovTypes(uint64(len(k))) + 1 + len(v) + sovTypes(uint64(len(v))) + i = encodeVarintTypes(data, i, uint64(mapSize)) + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(k))) + i += copy(data[i:], k) + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(v))) + i += copy(data[i:], v) + } + } + if m.DriverConfig != nil { + data[i] = 0x1a + i++ + i = encodeVarintTypes(data, i, uint64(m.DriverConfig.Size())) + n9, err := m.DriverConfig.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n9 + } + return i, nil +} + +func (m *Mount_TmpfsOptions) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Mount_TmpfsOptions) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.SizeBytes != 0 { + data[i] = 0x8 + i++ + i = encodeVarintTypes(data, i, uint64(m.SizeBytes)) + } + if m.Mode != 0 { + data[i] = 0x10 + i++ + i = encodeVarintTypes(data, i, uint64(m.Mode)) + } + return i, nil +} + +func (m *RestartPolicy) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *RestartPolicy) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Condition != 0 { + data[i] = 0x8 + i++ + i = encodeVarintTypes(data, i, uint64(m.Condition)) + } + if m.Delay != nil { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(m.Delay.Size())) + n10, err := m.Delay.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n10 + } + if m.MaxAttempts != 0 { + data[i] = 0x18 + i++ + i = encodeVarintTypes(data, i, uint64(m.MaxAttempts)) + } + if m.Window != nil { + data[i] = 0x22 + i++ + i = encodeVarintTypes(data, i, uint64(m.Window.Size())) + n11, err := m.Window.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n11 + } + return i, nil +} + +func (m *UpdateConfig) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *UpdateConfig) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Parallelism != 0 { + data[i] = 0x8 + i++ + i = encodeVarintTypes(data, i, uint64(m.Parallelism)) + } + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(m.Delay.Size())) + n12, err := m.Delay.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n12 + if m.FailureAction != 0 { + data[i] = 0x18 + i++ + i = encodeVarintTypes(data, i, uint64(m.FailureAction)) + } + if m.Monitor != nil { + data[i] = 0x22 + i++ + i = encodeVarintTypes(data, i, uint64(m.Monitor.Size())) + n13, err := m.Monitor.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n13 + } + if m.MaxFailureRatio != 0 { + data[i] = 0x2d + i++ + i = encodeFixed32Types(data, i, uint32(math.Float32bits(float32(m.MaxFailureRatio)))) + } + return i, nil +} + +func (m *UpdateStatus) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *UpdateStatus) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.State != 0 { + data[i] = 0x8 + i++ + i = encodeVarintTypes(data, i, uint64(m.State)) + } + if m.StartedAt != nil { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(m.StartedAt.Size())) + n14, err := m.StartedAt.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n14 + } + if m.CompletedAt != nil { + data[i] = 0x1a + i++ + i = encodeVarintTypes(data, i, uint64(m.CompletedAt.Size())) + n15, err := m.CompletedAt.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n15 + } + if len(m.Message) > 0 { + data[i] = 0x22 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Message))) + i += copy(data[i:], m.Message) + } + return i, nil +} + +func (m *ContainerStatus) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ContainerStatus) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.ContainerID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(m.ContainerID))) + i += copy(data[i:], m.ContainerID) + } + if m.PID != 0 { + data[i] = 0x10 + i++ + i = encodeVarintTypes(data, i, uint64(m.PID)) + } + if m.ExitCode != 0 { + data[i] = 0x18 + i++ + i = encodeVarintTypes(data, i, uint64(m.ExitCode)) + } + return i, nil +} + +func (m *PortStatus) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *PortStatus) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Ports) > 0 { + for _, msg := range m.Ports { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *TaskStatus) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *TaskStatus) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Timestamp != nil { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(m.Timestamp.Size())) + n16, err := m.Timestamp.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n16 + } + if m.State != 0 { + data[i] = 0x10 + i++ + i = encodeVarintTypes(data, i, uint64(m.State)) + } + if len(m.Message) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Message))) + i += copy(data[i:], m.Message) + } + if len(m.Err) > 0 { + data[i] = 0x22 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Err))) + i += copy(data[i:], m.Err) + } + if m.RuntimeStatus != nil { + nn17, err := m.RuntimeStatus.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += nn17 + } + if m.PortStatus != nil { + data[i] = 0x32 + i++ + i = encodeVarintTypes(data, i, uint64(m.PortStatus.Size())) + n18, err := m.PortStatus.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n18 + } + return i, nil +} + +func (m *TaskStatus_Container) MarshalTo(data []byte) (int, error) { + i := 0 + if m.Container != nil { + data[i] = 0x2a + i++ + i = encodeVarintTypes(data, i, uint64(m.Container.Size())) + n19, err := m.Container.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n19 + } + return i, nil +} +func (m *NetworkAttachmentConfig) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *NetworkAttachmentConfig) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Target) > 0 { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Target))) + i += copy(data[i:], m.Target) + } + if len(m.Aliases) > 0 { + for _, s := range m.Aliases { + data[i] = 0x12 + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if len(m.Addresses) > 0 { + for _, s := range m.Addresses { + data[i] = 0x1a + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + return i, nil +} + +func (m *IPAMConfig) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *IPAMConfig) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Family != 0 { + data[i] = 0x8 + i++ + i = encodeVarintTypes(data, i, uint64(m.Family)) + } + if len(m.Subnet) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Subnet))) + i += copy(data[i:], m.Subnet) + } + if len(m.Range) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Range))) + i += copy(data[i:], m.Range) + } + if len(m.Gateway) > 0 { + data[i] = 0x22 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Gateway))) + i += copy(data[i:], m.Gateway) + } + if len(m.Reserved) > 0 { + for k, _ := range m.Reserved { + data[i] = 0x2a + i++ + v := m.Reserved[k] + mapSize := 1 + len(k) + sovTypes(uint64(len(k))) + 1 + len(v) + sovTypes(uint64(len(v))) + i = encodeVarintTypes(data, i, uint64(mapSize)) + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(k))) + i += copy(data[i:], k) + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(v))) + i += copy(data[i:], v) + } + } + return i, nil +} + +func (m *PortConfig) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *PortConfig) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Name) > 0 { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Name))) + i += copy(data[i:], m.Name) + } + if m.Protocol != 0 { + data[i] = 0x10 + i++ + i = encodeVarintTypes(data, i, uint64(m.Protocol)) + } + if m.TargetPort != 0 { + data[i] = 0x18 + i++ + i = encodeVarintTypes(data, i, uint64(m.TargetPort)) + } + if m.PublishedPort != 0 { + data[i] = 0x20 + i++ + i = encodeVarintTypes(data, i, uint64(m.PublishedPort)) + } + if m.PublishMode != 0 { + data[i] = 0x28 + i++ + i = encodeVarintTypes(data, i, uint64(m.PublishMode)) + } + return i, nil +} + +func (m *Driver) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Driver) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Name) > 0 { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Name))) + i += copy(data[i:], m.Name) + } + if len(m.Options) > 0 { + for k, _ := range m.Options { + data[i] = 0x12 + i++ + v := m.Options[k] + mapSize := 1 + len(k) + sovTypes(uint64(len(k))) + 1 + len(v) + sovTypes(uint64(len(v))) + i = encodeVarintTypes(data, i, uint64(mapSize)) + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(k))) + i += copy(data[i:], k) + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(v))) + i += copy(data[i:], v) + } + } + return i, nil +} + +func (m *IPAMOptions) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *IPAMOptions) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Driver != nil { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(m.Driver.Size())) + n20, err := m.Driver.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n20 + } + if len(m.Configs) > 0 { + for _, msg := range m.Configs { + data[i] = 0x1a + i++ + i = encodeVarintTypes(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *Peer) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Peer) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.NodeID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(m.NodeID))) + i += copy(data[i:], m.NodeID) + } + if len(m.Addr) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Addr))) + i += copy(data[i:], m.Addr) + } + return i, nil +} + +func (m *WeightedPeer) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *WeightedPeer) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Peer != nil { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(m.Peer.Size())) + n21, err := m.Peer.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n21 + } + if m.Weight != 0 { + data[i] = 0x10 + i++ + i = encodeVarintTypes(data, i, uint64(m.Weight)) + } + return i, nil +} + +func (m *IssuanceStatus) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *IssuanceStatus) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.State != 0 { + data[i] = 0x8 + i++ + i = encodeVarintTypes(data, i, uint64(m.State)) + } + if len(m.Err) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Err))) + i += copy(data[i:], m.Err) + } + return i, nil +} + +func (m *AcceptancePolicy) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *AcceptancePolicy) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Policies) > 0 { + for _, msg := range m.Policies { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *AcceptancePolicy_RoleAdmissionPolicy) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *AcceptancePolicy_RoleAdmissionPolicy) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Role != 0 { + data[i] = 0x8 + i++ + i = encodeVarintTypes(data, i, uint64(m.Role)) + } + if m.Autoaccept { + data[i] = 0x10 + i++ + if m.Autoaccept { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + if m.Secret != nil { + data[i] = 0x1a + i++ + i = encodeVarintTypes(data, i, uint64(m.Secret.Size())) + n22, err := m.Secret.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n22 + } + return i, nil +} + +func (m *AcceptancePolicy_RoleAdmissionPolicy_Secret) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *AcceptancePolicy_RoleAdmissionPolicy_Secret) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Data) > 0 { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Data))) + i += copy(data[i:], m.Data) + } + if len(m.Alg) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Alg))) + i += copy(data[i:], m.Alg) + } + return i, nil +} + +func (m *ExternalCA) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ExternalCA) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Protocol != 0 { + data[i] = 0x8 + i++ + i = encodeVarintTypes(data, i, uint64(m.Protocol)) + } + if len(m.URL) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.URL))) + i += copy(data[i:], m.URL) + } + if len(m.Options) > 0 { + for k, _ := range m.Options { + data[i] = 0x1a + i++ + v := m.Options[k] + mapSize := 1 + len(k) + sovTypes(uint64(len(k))) + 1 + len(v) + sovTypes(uint64(len(v))) + i = encodeVarintTypes(data, i, uint64(mapSize)) + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(k))) + i += copy(data[i:], k) + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(v))) + i += copy(data[i:], v) + } + } + return i, nil +} + +func (m *CAConfig) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *CAConfig) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.NodeCertExpiry != nil { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(m.NodeCertExpiry.Size())) + n23, err := m.NodeCertExpiry.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n23 + } + if len(m.ExternalCAs) > 0 { + for _, msg := range m.ExternalCAs { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func (m *OrchestrationConfig) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *OrchestrationConfig) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.TaskHistoryRetentionLimit != 0 { + data[i] = 0x8 + i++ + i = encodeVarintTypes(data, i, uint64(m.TaskHistoryRetentionLimit)) + } + return i, nil +} + +func (m *TaskDefaults) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *TaskDefaults) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.LogDriver != nil { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(m.LogDriver.Size())) + n24, err := m.LogDriver.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n24 + } + return i, nil +} + +func (m *DispatcherConfig) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *DispatcherConfig) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.HeartbeatPeriod != nil { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(m.HeartbeatPeriod.Size())) + n25, err := m.HeartbeatPeriod.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n25 + } + return i, nil +} + +func (m *RaftConfig) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *RaftConfig) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.SnapshotInterval != 0 { + data[i] = 0x8 + i++ + i = encodeVarintTypes(data, i, uint64(m.SnapshotInterval)) + } + if m.KeepOldSnapshots != 0 { + data[i] = 0x10 + i++ + i = encodeVarintTypes(data, i, uint64(m.KeepOldSnapshots)) + } + if m.LogEntriesForSlowFollowers != 0 { + data[i] = 0x18 + i++ + i = encodeVarintTypes(data, i, uint64(m.LogEntriesForSlowFollowers)) + } + if m.HeartbeatTick != 0 { + data[i] = 0x20 + i++ + i = encodeVarintTypes(data, i, uint64(m.HeartbeatTick)) + } + if m.ElectionTick != 0 { + data[i] = 0x28 + i++ + i = encodeVarintTypes(data, i, uint64(m.ElectionTick)) + } + return i, nil +} + +func (m *EncryptionConfig) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *EncryptionConfig) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.AutoLockManagers { + data[i] = 0x8 + i++ + if m.AutoLockManagers { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + return i, nil +} + +func (m *Placement) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Placement) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Constraints) > 0 { + for _, s := range m.Constraints { + data[i] = 0xa + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + return i, nil +} + +func (m *JoinTokens) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *JoinTokens) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Worker) > 0 { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Worker))) + i += copy(data[i:], m.Worker) + } + if len(m.Manager) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Manager))) + i += copy(data[i:], m.Manager) + } + return i, nil +} + +func (m *RootCA) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *RootCA) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.CAKey) > 0 { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(m.CAKey))) + i += copy(data[i:], m.CAKey) + } + if len(m.CACert) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.CACert))) + i += copy(data[i:], m.CACert) + } + if len(m.CACertHash) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintTypes(data, i, uint64(len(m.CACertHash))) + i += copy(data[i:], m.CACertHash) + } + data[i] = 0x22 + i++ + i = encodeVarintTypes(data, i, uint64(m.JoinTokens.Size())) + n26, err := m.JoinTokens.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n26 + return i, nil +} + +func (m *Certificate) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Certificate) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Role != 0 { + data[i] = 0x8 + i++ + i = encodeVarintTypes(data, i, uint64(m.Role)) + } + if len(m.CSR) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.CSR))) + i += copy(data[i:], m.CSR) + } + data[i] = 0x1a + i++ + i = encodeVarintTypes(data, i, uint64(m.Status.Size())) + n27, err := m.Status.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n27 + if len(m.Certificate) > 0 { + data[i] = 0x22 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Certificate))) + i += copy(data[i:], m.Certificate) + } + if len(m.CN) > 0 { + data[i] = 0x2a + i++ + i = encodeVarintTypes(data, i, uint64(len(m.CN))) + i += copy(data[i:], m.CN) + } + return i, nil +} + +func (m *EncryptionKey) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *EncryptionKey) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Subsystem) > 0 { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Subsystem))) + i += copy(data[i:], m.Subsystem) + } + if m.Algorithm != 0 { + data[i] = 0x10 + i++ + i = encodeVarintTypes(data, i, uint64(m.Algorithm)) + } + if len(m.Key) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Key))) + i += copy(data[i:], m.Key) + } + if m.LamportTime != 0 { + data[i] = 0x20 + i++ + i = encodeVarintTypes(data, i, uint64(m.LamportTime)) + } + return i, nil +} + +func (m *ManagerStatus) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ManagerStatus) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.RaftID != 0 { + data[i] = 0x8 + i++ + i = encodeVarintTypes(data, i, uint64(m.RaftID)) + } + if len(m.Addr) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Addr))) + i += copy(data[i:], m.Addr) + } + if m.Leader { + data[i] = 0x18 + i++ + if m.Leader { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + if m.Reachability != 0 { + data[i] = 0x20 + i++ + i = encodeVarintTypes(data, i, uint64(m.Reachability)) + } + return i, nil +} + +func (m *SecretReference) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *SecretReference) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.SecretID) > 0 { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(m.SecretID))) + i += copy(data[i:], m.SecretID) + } + if len(m.SecretName) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.SecretName))) + i += copy(data[i:], m.SecretName) + } + if m.Target != nil { + nn28, err := m.Target.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += nn28 + } + return i, nil +} + +func (m *SecretReference_File) MarshalTo(data []byte) (int, error) { + i := 0 + if m.File != nil { + data[i] = 0x1a + i++ + i = encodeVarintTypes(data, i, uint64(m.File.Size())) + n29, err := m.File.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n29 + } + return i, nil +} +func (m *SecretReference_FileTarget) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *SecretReference_FileTarget) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Name) > 0 { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Name))) + i += copy(data[i:], m.Name) + } + if len(m.UID) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.UID))) + i += copy(data[i:], m.UID) + } + if len(m.GID) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintTypes(data, i, uint64(len(m.GID))) + i += copy(data[i:], m.GID) + } + if m.Mode != 0 { + data[i] = 0x20 + i++ + i = encodeVarintTypes(data, i, uint64(m.Mode)) + } + return i, nil +} + +func (m *BlacklistedCertificate) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *BlacklistedCertificate) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Expiry != nil { + data[i] = 0xa + i++ + i = encodeVarintTypes(data, i, uint64(m.Expiry.Size())) + n30, err := m.Expiry.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n30 + } + return i, nil +} + +func (m *HealthConfig) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *HealthConfig) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Test) > 0 { + for _, s := range m.Test { + data[i] = 0xa + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if m.Interval != nil { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(m.Interval.Size())) + n31, err := m.Interval.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n31 + } + if m.Timeout != nil { + data[i] = 0x1a + i++ + i = encodeVarintTypes(data, i, uint64(m.Timeout.Size())) + n32, err := m.Timeout.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n32 + } + if m.Retries != 0 { + data[i] = 0x20 + i++ + i = encodeVarintTypes(data, i, uint64(m.Retries)) + } + return i, nil +} + +func (m *MaybeEncryptedRecord) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *MaybeEncryptedRecord) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Algorithm != 0 { + data[i] = 0x8 + i++ + i = encodeVarintTypes(data, i, uint64(m.Algorithm)) + } + if len(m.Data) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Data))) + i += copy(data[i:], m.Data) + } + if len(m.Nonce) > 0 { + data[i] = 0x1a + i++ + i = encodeVarintTypes(data, i, uint64(len(m.Nonce))) + i += copy(data[i:], m.Nonce) + } + return i, nil +} + +func encodeFixed64Types(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Types(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintTypes(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} + +func (m *Version) Size() (n int) { + var l int + _ = l + if m.Index != 0 { + n += 1 + sovTypes(uint64(m.Index)) + } + return n +} + +func (m *Annotations) Size() (n int) { + var l int + _ = l + l = len(m.Name) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + if len(m.Labels) > 0 { + for k, v := range m.Labels { + _ = k + _ = v + mapEntrySize := 1 + len(k) + sovTypes(uint64(len(k))) + 1 + len(v) + sovTypes(uint64(len(v))) + n += mapEntrySize + 1 + sovTypes(uint64(mapEntrySize)) + } + } + return n +} + +func (m *Resources) Size() (n int) { + var l int + _ = l + if m.NanoCPUs != 0 { + n += 1 + sovTypes(uint64(m.NanoCPUs)) + } + if m.MemoryBytes != 0 { + n += 1 + sovTypes(uint64(m.MemoryBytes)) + } + return n +} + +func (m *ResourceRequirements) Size() (n int) { + var l int + _ = l + if m.Limits != nil { + l = m.Limits.Size() + n += 1 + l + sovTypes(uint64(l)) + } + if m.Reservations != nil { + l = m.Reservations.Size() + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *Platform) Size() (n int) { + var l int + _ = l + l = len(m.Architecture) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + l = len(m.OS) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *PluginDescription) Size() (n int) { + var l int + _ = l + l = len(m.Type) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + l = len(m.Name) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *EngineDescription) Size() (n int) { + var l int + _ = l + l = len(m.EngineVersion) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + if len(m.Labels) > 0 { + for k, v := range m.Labels { + _ = k + _ = v + mapEntrySize := 1 + len(k) + sovTypes(uint64(len(k))) + 1 + len(v) + sovTypes(uint64(len(v))) + n += mapEntrySize + 1 + sovTypes(uint64(mapEntrySize)) + } + } + if len(m.Plugins) > 0 { + for _, e := range m.Plugins { + l = e.Size() + n += 1 + l + sovTypes(uint64(l)) + } + } + return n +} + +func (m *NodeDescription) Size() (n int) { + var l int + _ = l + l = len(m.Hostname) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + if m.Platform != nil { + l = m.Platform.Size() + n += 1 + l + sovTypes(uint64(l)) + } + if m.Resources != nil { + l = m.Resources.Size() + n += 1 + l + sovTypes(uint64(l)) + } + if m.Engine != nil { + l = m.Engine.Size() + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *RaftMemberStatus) Size() (n int) { + var l int + _ = l + if m.Leader { + n += 2 + } + if m.Reachability != 0 { + n += 1 + sovTypes(uint64(m.Reachability)) + } + l = len(m.Message) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *NodeStatus) Size() (n int) { + var l int + _ = l + if m.State != 0 { + n += 1 + sovTypes(uint64(m.State)) + } + l = len(m.Message) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + l = len(m.Addr) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *Image) Size() (n int) { + var l int + _ = l + l = len(m.Reference) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *Mount) Size() (n int) { + var l int + _ = l + if m.Type != 0 { + n += 1 + sovTypes(uint64(m.Type)) + } + l = len(m.Source) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + l = len(m.Target) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + if m.ReadOnly { + n += 2 + } + if m.BindOptions != nil { + l = m.BindOptions.Size() + n += 1 + l + sovTypes(uint64(l)) + } + if m.VolumeOptions != nil { + l = m.VolumeOptions.Size() + n += 1 + l + sovTypes(uint64(l)) + } + if m.TmpfsOptions != nil { + l = m.TmpfsOptions.Size() + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *Mount_BindOptions) Size() (n int) { + var l int + _ = l + if m.Propagation != 0 { + n += 1 + sovTypes(uint64(m.Propagation)) + } + return n +} + +func (m *Mount_VolumeOptions) Size() (n int) { + var l int + _ = l + if m.NoCopy { + n += 2 + } + if len(m.Labels) > 0 { + for k, v := range m.Labels { + _ = k + _ = v + mapEntrySize := 1 + len(k) + sovTypes(uint64(len(k))) + 1 + len(v) + sovTypes(uint64(len(v))) + n += mapEntrySize + 1 + sovTypes(uint64(mapEntrySize)) + } + } + if m.DriverConfig != nil { + l = m.DriverConfig.Size() + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *Mount_TmpfsOptions) Size() (n int) { + var l int + _ = l + if m.SizeBytes != 0 { + n += 1 + sovTypes(uint64(m.SizeBytes)) + } + if m.Mode != 0 { + n += 1 + sovTypes(uint64(m.Mode)) + } + return n +} + +func (m *RestartPolicy) Size() (n int) { + var l int + _ = l + if m.Condition != 0 { + n += 1 + sovTypes(uint64(m.Condition)) + } + if m.Delay != nil { + l = m.Delay.Size() + n += 1 + l + sovTypes(uint64(l)) + } + if m.MaxAttempts != 0 { + n += 1 + sovTypes(uint64(m.MaxAttempts)) + } + if m.Window != nil { + l = m.Window.Size() + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *UpdateConfig) Size() (n int) { + var l int + _ = l + if m.Parallelism != 0 { + n += 1 + sovTypes(uint64(m.Parallelism)) + } + l = m.Delay.Size() + n += 1 + l + sovTypes(uint64(l)) + if m.FailureAction != 0 { + n += 1 + sovTypes(uint64(m.FailureAction)) + } + if m.Monitor != nil { + l = m.Monitor.Size() + n += 1 + l + sovTypes(uint64(l)) + } + if m.MaxFailureRatio != 0 { + n += 5 + } + return n +} + +func (m *UpdateStatus) Size() (n int) { + var l int + _ = l + if m.State != 0 { + n += 1 + sovTypes(uint64(m.State)) + } + if m.StartedAt != nil { + l = m.StartedAt.Size() + n += 1 + l + sovTypes(uint64(l)) + } + if m.CompletedAt != nil { + l = m.CompletedAt.Size() + n += 1 + l + sovTypes(uint64(l)) + } + l = len(m.Message) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *ContainerStatus) Size() (n int) { + var l int + _ = l + l = len(m.ContainerID) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + if m.PID != 0 { + n += 1 + sovTypes(uint64(m.PID)) + } + if m.ExitCode != 0 { + n += 1 + sovTypes(uint64(m.ExitCode)) + } + return n +} + +func (m *PortStatus) Size() (n int) { + var l int + _ = l + if len(m.Ports) > 0 { + for _, e := range m.Ports { + l = e.Size() + n += 1 + l + sovTypes(uint64(l)) + } + } + return n +} + +func (m *TaskStatus) Size() (n int) { + var l int + _ = l + if m.Timestamp != nil { + l = m.Timestamp.Size() + n += 1 + l + sovTypes(uint64(l)) + } + if m.State != 0 { + n += 1 + sovTypes(uint64(m.State)) + } + l = len(m.Message) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + l = len(m.Err) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + if m.RuntimeStatus != nil { + n += m.RuntimeStatus.Size() + } + if m.PortStatus != nil { + l = m.PortStatus.Size() + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *TaskStatus_Container) Size() (n int) { + var l int + _ = l + if m.Container != nil { + l = m.Container.Size() + n += 1 + l + sovTypes(uint64(l)) + } + return n +} +func (m *NetworkAttachmentConfig) Size() (n int) { + var l int + _ = l + l = len(m.Target) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + if len(m.Aliases) > 0 { + for _, s := range m.Aliases { + l = len(s) + n += 1 + l + sovTypes(uint64(l)) + } + } + if len(m.Addresses) > 0 { + for _, s := range m.Addresses { + l = len(s) + n += 1 + l + sovTypes(uint64(l)) + } + } + return n +} + +func (m *IPAMConfig) Size() (n int) { + var l int + _ = l + if m.Family != 0 { + n += 1 + sovTypes(uint64(m.Family)) + } + l = len(m.Subnet) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + l = len(m.Range) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + l = len(m.Gateway) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + if len(m.Reserved) > 0 { + for k, v := range m.Reserved { + _ = k + _ = v + mapEntrySize := 1 + len(k) + sovTypes(uint64(len(k))) + 1 + len(v) + sovTypes(uint64(len(v))) + n += mapEntrySize + 1 + sovTypes(uint64(mapEntrySize)) + } + } + return n +} + +func (m *PortConfig) Size() (n int) { + var l int + _ = l + l = len(m.Name) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + if m.Protocol != 0 { + n += 1 + sovTypes(uint64(m.Protocol)) + } + if m.TargetPort != 0 { + n += 1 + sovTypes(uint64(m.TargetPort)) + } + if m.PublishedPort != 0 { + n += 1 + sovTypes(uint64(m.PublishedPort)) + } + if m.PublishMode != 0 { + n += 1 + sovTypes(uint64(m.PublishMode)) + } + return n +} + +func (m *Driver) Size() (n int) { + var l int + _ = l + l = len(m.Name) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + if len(m.Options) > 0 { + for k, v := range m.Options { + _ = k + _ = v + mapEntrySize := 1 + len(k) + sovTypes(uint64(len(k))) + 1 + len(v) + sovTypes(uint64(len(v))) + n += mapEntrySize + 1 + sovTypes(uint64(mapEntrySize)) + } + } + return n +} + +func (m *IPAMOptions) Size() (n int) { + var l int + _ = l + if m.Driver != nil { + l = m.Driver.Size() + n += 1 + l + sovTypes(uint64(l)) + } + if len(m.Configs) > 0 { + for _, e := range m.Configs { + l = e.Size() + n += 1 + l + sovTypes(uint64(l)) + } + } + return n +} + +func (m *Peer) Size() (n int) { + var l int + _ = l + l = len(m.NodeID) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + l = len(m.Addr) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *WeightedPeer) Size() (n int) { + var l int + _ = l + if m.Peer != nil { + l = m.Peer.Size() + n += 1 + l + sovTypes(uint64(l)) + } + if m.Weight != 0 { + n += 1 + sovTypes(uint64(m.Weight)) + } + return n +} + +func (m *IssuanceStatus) Size() (n int) { + var l int + _ = l + if m.State != 0 { + n += 1 + sovTypes(uint64(m.State)) + } + l = len(m.Err) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *AcceptancePolicy) Size() (n int) { + var l int + _ = l + if len(m.Policies) > 0 { + for _, e := range m.Policies { + l = e.Size() + n += 1 + l + sovTypes(uint64(l)) + } + } + return n +} + +func (m *AcceptancePolicy_RoleAdmissionPolicy) Size() (n int) { + var l int + _ = l + if m.Role != 0 { + n += 1 + sovTypes(uint64(m.Role)) + } + if m.Autoaccept { + n += 2 + } + if m.Secret != nil { + l = m.Secret.Size() + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *AcceptancePolicy_RoleAdmissionPolicy_Secret) Size() (n int) { + var l int + _ = l + l = len(m.Data) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + l = len(m.Alg) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *ExternalCA) Size() (n int) { + var l int + _ = l + if m.Protocol != 0 { + n += 1 + sovTypes(uint64(m.Protocol)) + } + l = len(m.URL) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + if len(m.Options) > 0 { + for k, v := range m.Options { + _ = k + _ = v + mapEntrySize := 1 + len(k) + sovTypes(uint64(len(k))) + 1 + len(v) + sovTypes(uint64(len(v))) + n += mapEntrySize + 1 + sovTypes(uint64(mapEntrySize)) + } + } + return n +} + +func (m *CAConfig) Size() (n int) { + var l int + _ = l + if m.NodeCertExpiry != nil { + l = m.NodeCertExpiry.Size() + n += 1 + l + sovTypes(uint64(l)) + } + if len(m.ExternalCAs) > 0 { + for _, e := range m.ExternalCAs { + l = e.Size() + n += 1 + l + sovTypes(uint64(l)) + } + } + return n +} + +func (m *OrchestrationConfig) Size() (n int) { + var l int + _ = l + if m.TaskHistoryRetentionLimit != 0 { + n += 1 + sovTypes(uint64(m.TaskHistoryRetentionLimit)) + } + return n +} + +func (m *TaskDefaults) Size() (n int) { + var l int + _ = l + if m.LogDriver != nil { + l = m.LogDriver.Size() + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *DispatcherConfig) Size() (n int) { + var l int + _ = l + if m.HeartbeatPeriod != nil { + l = m.HeartbeatPeriod.Size() + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *RaftConfig) Size() (n int) { + var l int + _ = l + if m.SnapshotInterval != 0 { + n += 1 + sovTypes(uint64(m.SnapshotInterval)) + } + if m.KeepOldSnapshots != 0 { + n += 1 + sovTypes(uint64(m.KeepOldSnapshots)) + } + if m.LogEntriesForSlowFollowers != 0 { + n += 1 + sovTypes(uint64(m.LogEntriesForSlowFollowers)) + } + if m.HeartbeatTick != 0 { + n += 1 + sovTypes(uint64(m.HeartbeatTick)) + } + if m.ElectionTick != 0 { + n += 1 + sovTypes(uint64(m.ElectionTick)) + } + return n +} + +func (m *EncryptionConfig) Size() (n int) { + var l int + _ = l + if m.AutoLockManagers { + n += 2 + } + return n +} + +func (m *Placement) Size() (n int) { + var l int + _ = l + if len(m.Constraints) > 0 { + for _, s := range m.Constraints { + l = len(s) + n += 1 + l + sovTypes(uint64(l)) + } + } + return n +} + +func (m *JoinTokens) Size() (n int) { + var l int + _ = l + l = len(m.Worker) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + l = len(m.Manager) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *RootCA) Size() (n int) { + var l int + _ = l + l = len(m.CAKey) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + l = len(m.CACert) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + l = len(m.CACertHash) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + l = m.JoinTokens.Size() + n += 1 + l + sovTypes(uint64(l)) + return n +} + +func (m *Certificate) Size() (n int) { + var l int + _ = l + if m.Role != 0 { + n += 1 + sovTypes(uint64(m.Role)) + } + l = len(m.CSR) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + l = m.Status.Size() + n += 1 + l + sovTypes(uint64(l)) + l = len(m.Certificate) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + l = len(m.CN) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *EncryptionKey) Size() (n int) { + var l int + _ = l + l = len(m.Subsystem) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + if m.Algorithm != 0 { + n += 1 + sovTypes(uint64(m.Algorithm)) + } + l = len(m.Key) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + if m.LamportTime != 0 { + n += 1 + sovTypes(uint64(m.LamportTime)) + } + return n +} + +func (m *ManagerStatus) Size() (n int) { + var l int + _ = l + if m.RaftID != 0 { + n += 1 + sovTypes(uint64(m.RaftID)) + } + l = len(m.Addr) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + if m.Leader { + n += 2 + } + if m.Reachability != 0 { + n += 1 + sovTypes(uint64(m.Reachability)) + } + return n +} + +func (m *SecretReference) Size() (n int) { + var l int + _ = l + l = len(m.SecretID) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + l = len(m.SecretName) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + if m.Target != nil { + n += m.Target.Size() + } + return n +} + +func (m *SecretReference_File) Size() (n int) { + var l int + _ = l + if m.File != nil { + l = m.File.Size() + n += 1 + l + sovTypes(uint64(l)) + } + return n +} +func (m *SecretReference_FileTarget) Size() (n int) { + var l int + _ = l + l = len(m.Name) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + l = len(m.UID) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + l = len(m.GID) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + if m.Mode != 0 { + n += 1 + sovTypes(uint64(m.Mode)) + } + return n +} + +func (m *BlacklistedCertificate) Size() (n int) { + var l int + _ = l + if m.Expiry != nil { + l = m.Expiry.Size() + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func (m *HealthConfig) Size() (n int) { + var l int + _ = l + if len(m.Test) > 0 { + for _, s := range m.Test { + l = len(s) + n += 1 + l + sovTypes(uint64(l)) + } + } + if m.Interval != nil { + l = m.Interval.Size() + n += 1 + l + sovTypes(uint64(l)) + } + if m.Timeout != nil { + l = m.Timeout.Size() + n += 1 + l + sovTypes(uint64(l)) + } + if m.Retries != 0 { + n += 1 + sovTypes(uint64(m.Retries)) + } + return n +} + +func (m *MaybeEncryptedRecord) Size() (n int) { + var l int + _ = l + if m.Algorithm != 0 { + n += 1 + sovTypes(uint64(m.Algorithm)) + } + l = len(m.Data) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + l = len(m.Nonce) + if l > 0 { + n += 1 + l + sovTypes(uint64(l)) + } + return n +} + +func sovTypes(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozTypes(x uint64) (n int) { + return sovTypes(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *Version) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Version{`, + `Index:` + fmt.Sprintf("%v", this.Index) + `,`, + `}`, + }, "") + return s +} +func (this *Annotations) String() string { + if this == nil { + return "nil" + } + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + s := strings.Join([]string{`&Annotations{`, + `Name:` + fmt.Sprintf("%v", this.Name) + `,`, + `Labels:` + mapStringForLabels + `,`, + `}`, + }, "") + return s +} +func (this *Resources) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Resources{`, + `NanoCPUs:` + fmt.Sprintf("%v", this.NanoCPUs) + `,`, + `MemoryBytes:` + fmt.Sprintf("%v", this.MemoryBytes) + `,`, + `}`, + }, "") + return s +} +func (this *ResourceRequirements) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ResourceRequirements{`, + `Limits:` + strings.Replace(fmt.Sprintf("%v", this.Limits), "Resources", "Resources", 1) + `,`, + `Reservations:` + strings.Replace(fmt.Sprintf("%v", this.Reservations), "Resources", "Resources", 1) + `,`, + `}`, + }, "") + return s +} +func (this *Platform) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Platform{`, + `Architecture:` + fmt.Sprintf("%v", this.Architecture) + `,`, + `OS:` + fmt.Sprintf("%v", this.OS) + `,`, + `}`, + }, "") + return s +} +func (this *PluginDescription) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&PluginDescription{`, + `Type:` + fmt.Sprintf("%v", this.Type) + `,`, + `Name:` + fmt.Sprintf("%v", this.Name) + `,`, + `}`, + }, "") + return s +} +func (this *EngineDescription) String() string { + if this == nil { + return "nil" + } + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + s := strings.Join([]string{`&EngineDescription{`, + `EngineVersion:` + fmt.Sprintf("%v", this.EngineVersion) + `,`, + `Labels:` + mapStringForLabels + `,`, + `Plugins:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.Plugins), "PluginDescription", "PluginDescription", 1), `&`, ``, 1) + `,`, + `}`, + }, "") + return s +} +func (this *NodeDescription) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&NodeDescription{`, + `Hostname:` + fmt.Sprintf("%v", this.Hostname) + `,`, + `Platform:` + strings.Replace(fmt.Sprintf("%v", this.Platform), "Platform", "Platform", 1) + `,`, + `Resources:` + strings.Replace(fmt.Sprintf("%v", this.Resources), "Resources", "Resources", 1) + `,`, + `Engine:` + strings.Replace(fmt.Sprintf("%v", this.Engine), "EngineDescription", "EngineDescription", 1) + `,`, + `}`, + }, "") + return s +} +func (this *RaftMemberStatus) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RaftMemberStatus{`, + `Leader:` + fmt.Sprintf("%v", this.Leader) + `,`, + `Reachability:` + fmt.Sprintf("%v", this.Reachability) + `,`, + `Message:` + fmt.Sprintf("%v", this.Message) + `,`, + `}`, + }, "") + return s +} +func (this *NodeStatus) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&NodeStatus{`, + `State:` + fmt.Sprintf("%v", this.State) + `,`, + `Message:` + fmt.Sprintf("%v", this.Message) + `,`, + `Addr:` + fmt.Sprintf("%v", this.Addr) + `,`, + `}`, + }, "") + return s +} +func (this *Image) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Image{`, + `Reference:` + fmt.Sprintf("%v", this.Reference) + `,`, + `}`, + }, "") + return s +} +func (this *Mount) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Mount{`, + `Type:` + fmt.Sprintf("%v", this.Type) + `,`, + `Source:` + fmt.Sprintf("%v", this.Source) + `,`, + `Target:` + fmt.Sprintf("%v", this.Target) + `,`, + `ReadOnly:` + fmt.Sprintf("%v", this.ReadOnly) + `,`, + `BindOptions:` + strings.Replace(fmt.Sprintf("%v", this.BindOptions), "Mount_BindOptions", "Mount_BindOptions", 1) + `,`, + `VolumeOptions:` + strings.Replace(fmt.Sprintf("%v", this.VolumeOptions), "Mount_VolumeOptions", "Mount_VolumeOptions", 1) + `,`, + `TmpfsOptions:` + strings.Replace(fmt.Sprintf("%v", this.TmpfsOptions), "Mount_TmpfsOptions", "Mount_TmpfsOptions", 1) + `,`, + `}`, + }, "") + return s +} +func (this *Mount_BindOptions) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Mount_BindOptions{`, + `Propagation:` + fmt.Sprintf("%v", this.Propagation) + `,`, + `}`, + }, "") + return s +} +func (this *Mount_VolumeOptions) String() string { + if this == nil { + return "nil" + } + keysForLabels := make([]string, 0, len(this.Labels)) + for k, _ := range this.Labels { + keysForLabels = append(keysForLabels, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForLabels) + mapStringForLabels := "map[string]string{" + for _, k := range keysForLabels { + mapStringForLabels += fmt.Sprintf("%v: %v,", k, this.Labels[k]) + } + mapStringForLabels += "}" + s := strings.Join([]string{`&Mount_VolumeOptions{`, + `NoCopy:` + fmt.Sprintf("%v", this.NoCopy) + `,`, + `Labels:` + mapStringForLabels + `,`, + `DriverConfig:` + strings.Replace(fmt.Sprintf("%v", this.DriverConfig), "Driver", "Driver", 1) + `,`, + `}`, + }, "") + return s +} +func (this *Mount_TmpfsOptions) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Mount_TmpfsOptions{`, + `SizeBytes:` + fmt.Sprintf("%v", this.SizeBytes) + `,`, + `Mode:` + fmt.Sprintf("%v", this.Mode) + `,`, + `}`, + }, "") + return s +} +func (this *RestartPolicy) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RestartPolicy{`, + `Condition:` + fmt.Sprintf("%v", this.Condition) + `,`, + `Delay:` + strings.Replace(fmt.Sprintf("%v", this.Delay), "Duration", "docker_swarmkit_v11.Duration", 1) + `,`, + `MaxAttempts:` + fmt.Sprintf("%v", this.MaxAttempts) + `,`, + `Window:` + strings.Replace(fmt.Sprintf("%v", this.Window), "Duration", "docker_swarmkit_v11.Duration", 1) + `,`, + `}`, + }, "") + return s +} +func (this *UpdateConfig) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&UpdateConfig{`, + `Parallelism:` + fmt.Sprintf("%v", this.Parallelism) + `,`, + `Delay:` + strings.Replace(strings.Replace(this.Delay.String(), "Duration", "docker_swarmkit_v11.Duration", 1), `&`, ``, 1) + `,`, + `FailureAction:` + fmt.Sprintf("%v", this.FailureAction) + `,`, + `Monitor:` + strings.Replace(fmt.Sprintf("%v", this.Monitor), "Duration", "docker_swarmkit_v11.Duration", 1) + `,`, + `MaxFailureRatio:` + fmt.Sprintf("%v", this.MaxFailureRatio) + `,`, + `}`, + }, "") + return s +} +func (this *UpdateStatus) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&UpdateStatus{`, + `State:` + fmt.Sprintf("%v", this.State) + `,`, + `StartedAt:` + strings.Replace(fmt.Sprintf("%v", this.StartedAt), "Timestamp", "docker_swarmkit_v1.Timestamp", 1) + `,`, + `CompletedAt:` + strings.Replace(fmt.Sprintf("%v", this.CompletedAt), "Timestamp", "docker_swarmkit_v1.Timestamp", 1) + `,`, + `Message:` + fmt.Sprintf("%v", this.Message) + `,`, + `}`, + }, "") + return s +} +func (this *ContainerStatus) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ContainerStatus{`, + `ContainerID:` + fmt.Sprintf("%v", this.ContainerID) + `,`, + `PID:` + fmt.Sprintf("%v", this.PID) + `,`, + `ExitCode:` + fmt.Sprintf("%v", this.ExitCode) + `,`, + `}`, + }, "") + return s +} +func (this *PortStatus) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&PortStatus{`, + `Ports:` + strings.Replace(fmt.Sprintf("%v", this.Ports), "PortConfig", "PortConfig", 1) + `,`, + `}`, + }, "") + return s +} +func (this *TaskStatus) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&TaskStatus{`, + `Timestamp:` + strings.Replace(fmt.Sprintf("%v", this.Timestamp), "Timestamp", "docker_swarmkit_v1.Timestamp", 1) + `,`, + `State:` + fmt.Sprintf("%v", this.State) + `,`, + `Message:` + fmt.Sprintf("%v", this.Message) + `,`, + `Err:` + fmt.Sprintf("%v", this.Err) + `,`, + `RuntimeStatus:` + fmt.Sprintf("%v", this.RuntimeStatus) + `,`, + `PortStatus:` + strings.Replace(fmt.Sprintf("%v", this.PortStatus), "PortStatus", "PortStatus", 1) + `,`, + `}`, + }, "") + return s +} +func (this *TaskStatus_Container) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&TaskStatus_Container{`, + `Container:` + strings.Replace(fmt.Sprintf("%v", this.Container), "ContainerStatus", "ContainerStatus", 1) + `,`, + `}`, + }, "") + return s +} +func (this *NetworkAttachmentConfig) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&NetworkAttachmentConfig{`, + `Target:` + fmt.Sprintf("%v", this.Target) + `,`, + `Aliases:` + fmt.Sprintf("%v", this.Aliases) + `,`, + `Addresses:` + fmt.Sprintf("%v", this.Addresses) + `,`, + `}`, + }, "") + return s +} +func (this *IPAMConfig) String() string { + if this == nil { + return "nil" + } + keysForReserved := make([]string, 0, len(this.Reserved)) + for k, _ := range this.Reserved { + keysForReserved = append(keysForReserved, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForReserved) + mapStringForReserved := "map[string]string{" + for _, k := range keysForReserved { + mapStringForReserved += fmt.Sprintf("%v: %v,", k, this.Reserved[k]) + } + mapStringForReserved += "}" + s := strings.Join([]string{`&IPAMConfig{`, + `Family:` + fmt.Sprintf("%v", this.Family) + `,`, + `Subnet:` + fmt.Sprintf("%v", this.Subnet) + `,`, + `Range:` + fmt.Sprintf("%v", this.Range) + `,`, + `Gateway:` + fmt.Sprintf("%v", this.Gateway) + `,`, + `Reserved:` + mapStringForReserved + `,`, + `}`, + }, "") + return s +} +func (this *PortConfig) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&PortConfig{`, + `Name:` + fmt.Sprintf("%v", this.Name) + `,`, + `Protocol:` + fmt.Sprintf("%v", this.Protocol) + `,`, + `TargetPort:` + fmt.Sprintf("%v", this.TargetPort) + `,`, + `PublishedPort:` + fmt.Sprintf("%v", this.PublishedPort) + `,`, + `PublishMode:` + fmt.Sprintf("%v", this.PublishMode) + `,`, + `}`, + }, "") + return s +} +func (this *Driver) String() string { + if this == nil { + return "nil" + } + keysForOptions := make([]string, 0, len(this.Options)) + for k, _ := range this.Options { + keysForOptions = append(keysForOptions, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForOptions) + mapStringForOptions := "map[string]string{" + for _, k := range keysForOptions { + mapStringForOptions += fmt.Sprintf("%v: %v,", k, this.Options[k]) + } + mapStringForOptions += "}" + s := strings.Join([]string{`&Driver{`, + `Name:` + fmt.Sprintf("%v", this.Name) + `,`, + `Options:` + mapStringForOptions + `,`, + `}`, + }, "") + return s +} +func (this *IPAMOptions) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&IPAMOptions{`, + `Driver:` + strings.Replace(fmt.Sprintf("%v", this.Driver), "Driver", "Driver", 1) + `,`, + `Configs:` + strings.Replace(fmt.Sprintf("%v", this.Configs), "IPAMConfig", "IPAMConfig", 1) + `,`, + `}`, + }, "") + return s +} +func (this *Peer) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Peer{`, + `NodeID:` + fmt.Sprintf("%v", this.NodeID) + `,`, + `Addr:` + fmt.Sprintf("%v", this.Addr) + `,`, + `}`, + }, "") + return s +} +func (this *WeightedPeer) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&WeightedPeer{`, + `Peer:` + strings.Replace(fmt.Sprintf("%v", this.Peer), "Peer", "Peer", 1) + `,`, + `Weight:` + fmt.Sprintf("%v", this.Weight) + `,`, + `}`, + }, "") + return s +} +func (this *IssuanceStatus) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&IssuanceStatus{`, + `State:` + fmt.Sprintf("%v", this.State) + `,`, + `Err:` + fmt.Sprintf("%v", this.Err) + `,`, + `}`, + }, "") + return s +} +func (this *AcceptancePolicy) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&AcceptancePolicy{`, + `Policies:` + strings.Replace(fmt.Sprintf("%v", this.Policies), "AcceptancePolicy_RoleAdmissionPolicy", "AcceptancePolicy_RoleAdmissionPolicy", 1) + `,`, + `}`, + }, "") + return s +} +func (this *AcceptancePolicy_RoleAdmissionPolicy) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&AcceptancePolicy_RoleAdmissionPolicy{`, + `Role:` + fmt.Sprintf("%v", this.Role) + `,`, + `Autoaccept:` + fmt.Sprintf("%v", this.Autoaccept) + `,`, + `Secret:` + strings.Replace(fmt.Sprintf("%v", this.Secret), "AcceptancePolicy_RoleAdmissionPolicy_Secret", "AcceptancePolicy_RoleAdmissionPolicy_Secret", 1) + `,`, + `}`, + }, "") + return s +} +func (this *AcceptancePolicy_RoleAdmissionPolicy_Secret) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&AcceptancePolicy_RoleAdmissionPolicy_Secret{`, + `Data:` + fmt.Sprintf("%v", this.Data) + `,`, + `Alg:` + fmt.Sprintf("%v", this.Alg) + `,`, + `}`, + }, "") + return s +} +func (this *ExternalCA) String() string { + if this == nil { + return "nil" + } + keysForOptions := make([]string, 0, len(this.Options)) + for k, _ := range this.Options { + keysForOptions = append(keysForOptions, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForOptions) + mapStringForOptions := "map[string]string{" + for _, k := range keysForOptions { + mapStringForOptions += fmt.Sprintf("%v: %v,", k, this.Options[k]) + } + mapStringForOptions += "}" + s := strings.Join([]string{`&ExternalCA{`, + `Protocol:` + fmt.Sprintf("%v", this.Protocol) + `,`, + `URL:` + fmt.Sprintf("%v", this.URL) + `,`, + `Options:` + mapStringForOptions + `,`, + `}`, + }, "") + return s +} +func (this *CAConfig) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&CAConfig{`, + `NodeCertExpiry:` + strings.Replace(fmt.Sprintf("%v", this.NodeCertExpiry), "Duration", "docker_swarmkit_v11.Duration", 1) + `,`, + `ExternalCAs:` + strings.Replace(fmt.Sprintf("%v", this.ExternalCAs), "ExternalCA", "ExternalCA", 1) + `,`, + `}`, + }, "") + return s +} +func (this *OrchestrationConfig) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&OrchestrationConfig{`, + `TaskHistoryRetentionLimit:` + fmt.Sprintf("%v", this.TaskHistoryRetentionLimit) + `,`, + `}`, + }, "") + return s +} +func (this *TaskDefaults) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&TaskDefaults{`, + `LogDriver:` + strings.Replace(fmt.Sprintf("%v", this.LogDriver), "Driver", "Driver", 1) + `,`, + `}`, + }, "") + return s +} +func (this *DispatcherConfig) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&DispatcherConfig{`, + `HeartbeatPeriod:` + strings.Replace(fmt.Sprintf("%v", this.HeartbeatPeriod), "Duration", "docker_swarmkit_v11.Duration", 1) + `,`, + `}`, + }, "") + return s +} +func (this *RaftConfig) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RaftConfig{`, + `SnapshotInterval:` + fmt.Sprintf("%v", this.SnapshotInterval) + `,`, + `KeepOldSnapshots:` + fmt.Sprintf("%v", this.KeepOldSnapshots) + `,`, + `LogEntriesForSlowFollowers:` + fmt.Sprintf("%v", this.LogEntriesForSlowFollowers) + `,`, + `HeartbeatTick:` + fmt.Sprintf("%v", this.HeartbeatTick) + `,`, + `ElectionTick:` + fmt.Sprintf("%v", this.ElectionTick) + `,`, + `}`, + }, "") + return s +} +func (this *EncryptionConfig) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&EncryptionConfig{`, + `AutoLockManagers:` + fmt.Sprintf("%v", this.AutoLockManagers) + `,`, + `}`, + }, "") + return s +} +func (this *Placement) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Placement{`, + `Constraints:` + fmt.Sprintf("%v", this.Constraints) + `,`, + `}`, + }, "") + return s +} +func (this *JoinTokens) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&JoinTokens{`, + `Worker:` + fmt.Sprintf("%v", this.Worker) + `,`, + `Manager:` + fmt.Sprintf("%v", this.Manager) + `,`, + `}`, + }, "") + return s +} +func (this *RootCA) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RootCA{`, + `CAKey:` + fmt.Sprintf("%v", this.CAKey) + `,`, + `CACert:` + fmt.Sprintf("%v", this.CACert) + `,`, + `CACertHash:` + fmt.Sprintf("%v", this.CACertHash) + `,`, + `JoinTokens:` + strings.Replace(strings.Replace(this.JoinTokens.String(), "JoinTokens", "JoinTokens", 1), `&`, ``, 1) + `,`, + `}`, + }, "") + return s +} +func (this *Certificate) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Certificate{`, + `Role:` + fmt.Sprintf("%v", this.Role) + `,`, + `CSR:` + fmt.Sprintf("%v", this.CSR) + `,`, + `Status:` + strings.Replace(strings.Replace(this.Status.String(), "IssuanceStatus", "IssuanceStatus", 1), `&`, ``, 1) + `,`, + `Certificate:` + fmt.Sprintf("%v", this.Certificate) + `,`, + `CN:` + fmt.Sprintf("%v", this.CN) + `,`, + `}`, + }, "") + return s +} +func (this *EncryptionKey) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&EncryptionKey{`, + `Subsystem:` + fmt.Sprintf("%v", this.Subsystem) + `,`, + `Algorithm:` + fmt.Sprintf("%v", this.Algorithm) + `,`, + `Key:` + fmt.Sprintf("%v", this.Key) + `,`, + `LamportTime:` + fmt.Sprintf("%v", this.LamportTime) + `,`, + `}`, + }, "") + return s +} +func (this *ManagerStatus) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ManagerStatus{`, + `RaftID:` + fmt.Sprintf("%v", this.RaftID) + `,`, + `Addr:` + fmt.Sprintf("%v", this.Addr) + `,`, + `Leader:` + fmt.Sprintf("%v", this.Leader) + `,`, + `Reachability:` + fmt.Sprintf("%v", this.Reachability) + `,`, + `}`, + }, "") + return s +} +func (this *SecretReference) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&SecretReference{`, + `SecretID:` + fmt.Sprintf("%v", this.SecretID) + `,`, + `SecretName:` + fmt.Sprintf("%v", this.SecretName) + `,`, + `Target:` + fmt.Sprintf("%v", this.Target) + `,`, + `}`, + }, "") + return s +} +func (this *SecretReference_File) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&SecretReference_File{`, + `File:` + strings.Replace(fmt.Sprintf("%v", this.File), "SecretReference_FileTarget", "SecretReference_FileTarget", 1) + `,`, + `}`, + }, "") + return s +} +func (this *SecretReference_FileTarget) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&SecretReference_FileTarget{`, + `Name:` + fmt.Sprintf("%v", this.Name) + `,`, + `UID:` + fmt.Sprintf("%v", this.UID) + `,`, + `GID:` + fmt.Sprintf("%v", this.GID) + `,`, + `Mode:` + fmt.Sprintf("%v", this.Mode) + `,`, + `}`, + }, "") + return s +} +func (this *BlacklistedCertificate) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&BlacklistedCertificate{`, + `Expiry:` + strings.Replace(fmt.Sprintf("%v", this.Expiry), "Timestamp", "docker_swarmkit_v1.Timestamp", 1) + `,`, + `}`, + }, "") + return s +} +func (this *HealthConfig) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&HealthConfig{`, + `Test:` + fmt.Sprintf("%v", this.Test) + `,`, + `Interval:` + strings.Replace(fmt.Sprintf("%v", this.Interval), "Duration", "docker_swarmkit_v11.Duration", 1) + `,`, + `Timeout:` + strings.Replace(fmt.Sprintf("%v", this.Timeout), "Duration", "docker_swarmkit_v11.Duration", 1) + `,`, + `Retries:` + fmt.Sprintf("%v", this.Retries) + `,`, + `}`, + }, "") + return s +} +func (this *MaybeEncryptedRecord) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&MaybeEncryptedRecord{`, + `Algorithm:` + fmt.Sprintf("%v", this.Algorithm) + `,`, + `Data:` + fmt.Sprintf("%v", this.Data) + `,`, + `Nonce:` + fmt.Sprintf("%v", this.Nonce) + `,`, + `}`, + }, "") + return s +} +func valueToStringTypes(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *Version) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Version: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Version: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Index", wireType) + } + m.Index = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Index |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Annotations) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Annotations: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Annotations: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + var keykey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + keykey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapkey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapkey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapkey := int(stringLenmapkey) + if intStringLenmapkey < 0 { + return ErrInvalidLengthTypes + } + postStringIndexmapkey := iNdEx + intStringLenmapkey + if postStringIndexmapkey > l { + return io.ErrUnexpectedEOF + } + mapkey := string(data[iNdEx:postStringIndexmapkey]) + iNdEx = postStringIndexmapkey + if m.Labels == nil { + m.Labels = make(map[string]string) + } + if iNdEx < postIndex { + var valuekey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + valuekey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapvalue uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapvalue |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapvalue := int(stringLenmapvalue) + if intStringLenmapvalue < 0 { + return ErrInvalidLengthTypes + } + postStringIndexmapvalue := iNdEx + intStringLenmapvalue + if postStringIndexmapvalue > l { + return io.ErrUnexpectedEOF + } + mapvalue := string(data[iNdEx:postStringIndexmapvalue]) + iNdEx = postStringIndexmapvalue + m.Labels[mapkey] = mapvalue + } else { + var mapvalue string + m.Labels[mapkey] = mapvalue + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Resources) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Resources: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Resources: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field NanoCPUs", wireType) + } + m.NanoCPUs = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.NanoCPUs |= (int64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field MemoryBytes", wireType) + } + m.MemoryBytes = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.MemoryBytes |= (int64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ResourceRequirements) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ResourceRequirements: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ResourceRequirements: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Limits", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Limits == nil { + m.Limits = &Resources{} + } + if err := m.Limits.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Reservations", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Reservations == nil { + m.Reservations = &Resources{} + } + if err := m.Reservations.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Platform) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Platform: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Platform: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Architecture", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Architecture = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field OS", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.OS = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *PluginDescription) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PluginDescription: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PluginDescription: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Type = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *EngineDescription) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: EngineDescription: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: EngineDescription: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field EngineVersion", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.EngineVersion = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + var keykey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + keykey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapkey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapkey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapkey := int(stringLenmapkey) + if intStringLenmapkey < 0 { + return ErrInvalidLengthTypes + } + postStringIndexmapkey := iNdEx + intStringLenmapkey + if postStringIndexmapkey > l { + return io.ErrUnexpectedEOF + } + mapkey := string(data[iNdEx:postStringIndexmapkey]) + iNdEx = postStringIndexmapkey + if m.Labels == nil { + m.Labels = make(map[string]string) + } + if iNdEx < postIndex { + var valuekey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + valuekey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapvalue uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapvalue |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapvalue := int(stringLenmapvalue) + if intStringLenmapvalue < 0 { + return ErrInvalidLengthTypes + } + postStringIndexmapvalue := iNdEx + intStringLenmapvalue + if postStringIndexmapvalue > l { + return io.ErrUnexpectedEOF + } + mapvalue := string(data[iNdEx:postStringIndexmapvalue]) + iNdEx = postStringIndexmapvalue + m.Labels[mapkey] = mapvalue + } else { + var mapvalue string + m.Labels[mapkey] = mapvalue + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Plugins", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Plugins = append(m.Plugins, PluginDescription{}) + if err := m.Plugins[len(m.Plugins)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *NodeDescription) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: NodeDescription: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: NodeDescription: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Hostname", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Hostname = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Platform", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Platform == nil { + m.Platform = &Platform{} + } + if err := m.Platform.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Resources", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Resources == nil { + m.Resources = &Resources{} + } + if err := m.Resources.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Engine", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Engine == nil { + m.Engine = &EngineDescription{} + } + if err := m.Engine.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *RaftMemberStatus) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RaftMemberStatus: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RaftMemberStatus: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Leader", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Leader = bool(v != 0) + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Reachability", wireType) + } + m.Reachability = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Reachability |= (RaftMemberStatus_Reachability(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Message", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Message = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *NodeStatus) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: NodeStatus: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: NodeStatus: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field State", wireType) + } + m.State = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.State |= (NodeStatus_State(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Message", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Message = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Addr", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Addr = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Image) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Image: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Image: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Reference", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Reference = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Mount) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Mount: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Mount: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType) + } + m.Type = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Type |= (Mount_MountType(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Source", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Source = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Target", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Target = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field ReadOnly", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.ReadOnly = bool(v != 0) + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field BindOptions", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.BindOptions == nil { + m.BindOptions = &Mount_BindOptions{} + } + if err := m.BindOptions.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field VolumeOptions", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.VolumeOptions == nil { + m.VolumeOptions = &Mount_VolumeOptions{} + } + if err := m.VolumeOptions.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TmpfsOptions", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.TmpfsOptions == nil { + m.TmpfsOptions = &Mount_TmpfsOptions{} + } + if err := m.TmpfsOptions.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Mount_BindOptions) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: BindOptions: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: BindOptions: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Propagation", wireType) + } + m.Propagation = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Propagation |= (Mount_BindOptions_MountPropagation(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Mount_VolumeOptions) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: VolumeOptions: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: VolumeOptions: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field NoCopy", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.NoCopy = bool(v != 0) + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + var keykey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + keykey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapkey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapkey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapkey := int(stringLenmapkey) + if intStringLenmapkey < 0 { + return ErrInvalidLengthTypes + } + postStringIndexmapkey := iNdEx + intStringLenmapkey + if postStringIndexmapkey > l { + return io.ErrUnexpectedEOF + } + mapkey := string(data[iNdEx:postStringIndexmapkey]) + iNdEx = postStringIndexmapkey + if m.Labels == nil { + m.Labels = make(map[string]string) + } + if iNdEx < postIndex { + var valuekey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + valuekey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapvalue uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapvalue |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapvalue := int(stringLenmapvalue) + if intStringLenmapvalue < 0 { + return ErrInvalidLengthTypes + } + postStringIndexmapvalue := iNdEx + intStringLenmapvalue + if postStringIndexmapvalue > l { + return io.ErrUnexpectedEOF + } + mapvalue := string(data[iNdEx:postStringIndexmapvalue]) + iNdEx = postStringIndexmapvalue + m.Labels[mapkey] = mapvalue + } else { + var mapvalue string + m.Labels[mapkey] = mapvalue + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field DriverConfig", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.DriverConfig == nil { + m.DriverConfig = &Driver{} + } + if err := m.DriverConfig.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Mount_TmpfsOptions) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TmpfsOptions: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TmpfsOptions: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field SizeBytes", wireType) + } + m.SizeBytes = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.SizeBytes |= (int64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Mode", wireType) + } + m.Mode = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Mode |= (os.FileMode(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *RestartPolicy) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RestartPolicy: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RestartPolicy: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Condition", wireType) + } + m.Condition = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Condition |= (RestartPolicy_RestartCondition(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Delay", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Delay == nil { + m.Delay = &docker_swarmkit_v11.Duration{} + } + if err := m.Delay.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field MaxAttempts", wireType) + } + m.MaxAttempts = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.MaxAttempts |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Window", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Window == nil { + m.Window = &docker_swarmkit_v11.Duration{} + } + if err := m.Window.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *UpdateConfig) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: UpdateConfig: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: UpdateConfig: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Parallelism", wireType) + } + m.Parallelism = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Parallelism |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Delay", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Delay.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field FailureAction", wireType) + } + m.FailureAction = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.FailureAction |= (UpdateConfig_FailureAction(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Monitor", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Monitor == nil { + m.Monitor = &docker_swarmkit_v11.Duration{} + } + if err := m.Monitor.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 5: + if wireType != 5 { + return fmt.Errorf("proto: wrong wireType = %d for field MaxFailureRatio", wireType) + } + var v uint32 + if (iNdEx + 4) > l { + return io.ErrUnexpectedEOF + } + iNdEx += 4 + v = uint32(data[iNdEx-4]) + v |= uint32(data[iNdEx-3]) << 8 + v |= uint32(data[iNdEx-2]) << 16 + v |= uint32(data[iNdEx-1]) << 24 + m.MaxFailureRatio = float32(math.Float32frombits(v)) + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *UpdateStatus) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: UpdateStatus: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: UpdateStatus: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field State", wireType) + } + m.State = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.State |= (UpdateStatus_UpdateState(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field StartedAt", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.StartedAt == nil { + m.StartedAt = &docker_swarmkit_v1.Timestamp{} + } + if err := m.StartedAt.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CompletedAt", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.CompletedAt == nil { + m.CompletedAt = &docker_swarmkit_v1.Timestamp{} + } + if err := m.CompletedAt.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Message", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Message = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ContainerStatus) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ContainerStatus: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ContainerStatus: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ContainerID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ContainerID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field PID", wireType) + } + m.PID = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.PID |= (int32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field ExitCode", wireType) + } + m.ExitCode = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.ExitCode |= (int32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *PortStatus) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PortStatus: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PortStatus: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Ports", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Ports = append(m.Ports, &PortConfig{}) + if err := m.Ports[len(m.Ports)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *TaskStatus) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TaskStatus: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TaskStatus: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Timestamp", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Timestamp == nil { + m.Timestamp = &docker_swarmkit_v1.Timestamp{} + } + if err := m.Timestamp.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field State", wireType) + } + m.State = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.State |= (TaskState(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Message", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Message = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Err", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Err = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Container", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &ContainerStatus{} + if err := v.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + m.RuntimeStatus = &TaskStatus_Container{v} + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field PortStatus", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.PortStatus == nil { + m.PortStatus = &PortStatus{} + } + if err := m.PortStatus.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *NetworkAttachmentConfig) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: NetworkAttachmentConfig: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: NetworkAttachmentConfig: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Target", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Target = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Aliases", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Aliases = append(m.Aliases, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Addresses", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Addresses = append(m.Addresses, string(data[iNdEx:postIndex])) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *IPAMConfig) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: IPAMConfig: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: IPAMConfig: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Family", wireType) + } + m.Family = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Family |= (IPAMConfig_AddressFamily(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Subnet", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Subnet = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Range", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Range = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Gateway", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Gateway = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Reserved", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + var keykey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + keykey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapkey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapkey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapkey := int(stringLenmapkey) + if intStringLenmapkey < 0 { + return ErrInvalidLengthTypes + } + postStringIndexmapkey := iNdEx + intStringLenmapkey + if postStringIndexmapkey > l { + return io.ErrUnexpectedEOF + } + mapkey := string(data[iNdEx:postStringIndexmapkey]) + iNdEx = postStringIndexmapkey + if m.Reserved == nil { + m.Reserved = make(map[string]string) + } + if iNdEx < postIndex { + var valuekey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + valuekey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapvalue uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapvalue |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapvalue := int(stringLenmapvalue) + if intStringLenmapvalue < 0 { + return ErrInvalidLengthTypes + } + postStringIndexmapvalue := iNdEx + intStringLenmapvalue + if postStringIndexmapvalue > l { + return io.ErrUnexpectedEOF + } + mapvalue := string(data[iNdEx:postStringIndexmapvalue]) + iNdEx = postStringIndexmapvalue + m.Reserved[mapkey] = mapvalue + } else { + var mapvalue string + m.Reserved[mapkey] = mapvalue + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *PortConfig) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: PortConfig: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: PortConfig: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Protocol", wireType) + } + m.Protocol = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Protocol |= (PortConfig_Protocol(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field TargetPort", wireType) + } + m.TargetPort = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.TargetPort |= (uint32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field PublishedPort", wireType) + } + m.PublishedPort = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.PublishedPort |= (uint32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 5: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field PublishMode", wireType) + } + m.PublishMode = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.PublishMode |= (PortConfig_PublishMode(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Driver) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Driver: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Driver: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + var keykey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + keykey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapkey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapkey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapkey := int(stringLenmapkey) + if intStringLenmapkey < 0 { + return ErrInvalidLengthTypes + } + postStringIndexmapkey := iNdEx + intStringLenmapkey + if postStringIndexmapkey > l { + return io.ErrUnexpectedEOF + } + mapkey := string(data[iNdEx:postStringIndexmapkey]) + iNdEx = postStringIndexmapkey + if m.Options == nil { + m.Options = make(map[string]string) + } + if iNdEx < postIndex { + var valuekey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + valuekey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapvalue uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapvalue |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapvalue := int(stringLenmapvalue) + if intStringLenmapvalue < 0 { + return ErrInvalidLengthTypes + } + postStringIndexmapvalue := iNdEx + intStringLenmapvalue + if postStringIndexmapvalue > l { + return io.ErrUnexpectedEOF + } + mapvalue := string(data[iNdEx:postStringIndexmapvalue]) + iNdEx = postStringIndexmapvalue + m.Options[mapkey] = mapvalue + } else { + var mapvalue string + m.Options[mapkey] = mapvalue + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *IPAMOptions) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: IPAMOptions: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: IPAMOptions: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Driver", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Driver == nil { + m.Driver = &Driver{} + } + if err := m.Driver.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Configs", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Configs = append(m.Configs, &IPAMConfig{}) + if err := m.Configs[len(m.Configs)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Peer) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Peer: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Peer: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.NodeID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Addr", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Addr = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *WeightedPeer) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: WeightedPeer: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: WeightedPeer: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Peer", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Peer == nil { + m.Peer = &Peer{} + } + if err := m.Peer.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Weight", wireType) + } + m.Weight = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Weight |= (int64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *IssuanceStatus) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: IssuanceStatus: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: IssuanceStatus: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field State", wireType) + } + m.State = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.State |= (IssuanceStatus_State(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Err", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Err = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *AcceptancePolicy) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: AcceptancePolicy: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: AcceptancePolicy: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Policies", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Policies = append(m.Policies, &AcceptancePolicy_RoleAdmissionPolicy{}) + if err := m.Policies[len(m.Policies)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *AcceptancePolicy_RoleAdmissionPolicy) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RoleAdmissionPolicy: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RoleAdmissionPolicy: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Role", wireType) + } + m.Role = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Role |= (NodeRole(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Autoaccept", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Autoaccept = bool(v != 0) + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Secret", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Secret == nil { + m.Secret = &AcceptancePolicy_RoleAdmissionPolicy_Secret{} + } + if err := m.Secret.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *AcceptancePolicy_RoleAdmissionPolicy_Secret) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Secret: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Secret: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Data", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Data = append(m.Data[:0], data[iNdEx:postIndex]...) + if m.Data == nil { + m.Data = []byte{} + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Alg", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Alg = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ExternalCA) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ExternalCA: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ExternalCA: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Protocol", wireType) + } + m.Protocol = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Protocol |= (ExternalCA_CAProtocol(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field URL", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.URL = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + var keykey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + keykey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapkey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapkey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapkey := int(stringLenmapkey) + if intStringLenmapkey < 0 { + return ErrInvalidLengthTypes + } + postStringIndexmapkey := iNdEx + intStringLenmapkey + if postStringIndexmapkey > l { + return io.ErrUnexpectedEOF + } + mapkey := string(data[iNdEx:postStringIndexmapkey]) + iNdEx = postStringIndexmapkey + if m.Options == nil { + m.Options = make(map[string]string) + } + if iNdEx < postIndex { + var valuekey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + valuekey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapvalue uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLenmapvalue |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapvalue := int(stringLenmapvalue) + if intStringLenmapvalue < 0 { + return ErrInvalidLengthTypes + } + postStringIndexmapvalue := iNdEx + intStringLenmapvalue + if postStringIndexmapvalue > l { + return io.ErrUnexpectedEOF + } + mapvalue := string(data[iNdEx:postStringIndexmapvalue]) + iNdEx = postStringIndexmapvalue + m.Options[mapkey] = mapvalue + } else { + var mapvalue string + m.Options[mapkey] = mapvalue + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *CAConfig) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: CAConfig: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: CAConfig: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeCertExpiry", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.NodeCertExpiry == nil { + m.NodeCertExpiry = &docker_swarmkit_v11.Duration{} + } + if err := m.NodeCertExpiry.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ExternalCAs", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.ExternalCAs = append(m.ExternalCAs, &ExternalCA{}) + if err := m.ExternalCAs[len(m.ExternalCAs)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *OrchestrationConfig) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: OrchestrationConfig: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: OrchestrationConfig: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field TaskHistoryRetentionLimit", wireType) + } + m.TaskHistoryRetentionLimit = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.TaskHistoryRetentionLimit |= (int64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *TaskDefaults) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TaskDefaults: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TaskDefaults: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field LogDriver", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.LogDriver == nil { + m.LogDriver = &Driver{} + } + if err := m.LogDriver.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *DispatcherConfig) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: DispatcherConfig: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: DispatcherConfig: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field HeartbeatPeriod", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.HeartbeatPeriod == nil { + m.HeartbeatPeriod = &docker_swarmkit_v11.Duration{} + } + if err := m.HeartbeatPeriod.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *RaftConfig) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RaftConfig: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RaftConfig: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field SnapshotInterval", wireType) + } + m.SnapshotInterval = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.SnapshotInterval |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field KeepOldSnapshots", wireType) + } + m.KeepOldSnapshots = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.KeepOldSnapshots |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field LogEntriesForSlowFollowers", wireType) + } + m.LogEntriesForSlowFollowers = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.LogEntriesForSlowFollowers |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field HeartbeatTick", wireType) + } + m.HeartbeatTick = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.HeartbeatTick |= (uint32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 5: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field ElectionTick", wireType) + } + m.ElectionTick = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.ElectionTick |= (uint32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *EncryptionConfig) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: EncryptionConfig: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: EncryptionConfig: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field AutoLockManagers", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.AutoLockManagers = bool(v != 0) + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Placement) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Placement: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Placement: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Constraints", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Constraints = append(m.Constraints, string(data[iNdEx:postIndex])) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *JoinTokens) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: JoinTokens: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: JoinTokens: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Worker", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Worker = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Manager", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Manager = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *RootCA) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RootCA: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RootCA: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CAKey", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.CAKey = append(m.CAKey[:0], data[iNdEx:postIndex]...) + if m.CAKey == nil { + m.CAKey = []byte{} + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CACert", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.CACert = append(m.CACert[:0], data[iNdEx:postIndex]...) + if m.CACert == nil { + m.CACert = []byte{} + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CACertHash", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.CACertHash = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field JoinTokens", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.JoinTokens.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Certificate) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Certificate: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Certificate: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Role", wireType) + } + m.Role = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Role |= (NodeRole(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CSR", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.CSR = append(m.CSR[:0], data[iNdEx:postIndex]...) + if m.CSR == nil { + m.CSR = []byte{} + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Status", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Status.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Certificate", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Certificate = append(m.Certificate[:0], data[iNdEx:postIndex]...) + if m.Certificate == nil { + m.Certificate = []byte{} + } + iNdEx = postIndex + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field CN", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.CN = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *EncryptionKey) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: EncryptionKey: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: EncryptionKey: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Subsystem", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Subsystem = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Algorithm", wireType) + } + m.Algorithm = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Algorithm |= (EncryptionKey_Algorithm(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Key", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Key = append(m.Key[:0], data[iNdEx:postIndex]...) + if m.Key == nil { + m.Key = []byte{} + } + iNdEx = postIndex + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field LamportTime", wireType) + } + m.LamportTime = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.LamportTime |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ManagerStatus) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ManagerStatus: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ManagerStatus: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field RaftID", wireType) + } + m.RaftID = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.RaftID |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Addr", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Addr = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Leader", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Leader = bool(v != 0) + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Reachability", wireType) + } + m.Reachability = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Reachability |= (RaftMemberStatus_Reachability(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *SecretReference) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: SecretReference: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: SecretReference: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field SecretID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.SecretID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field SecretName", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.SecretName = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field File", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &SecretReference_FileTarget{} + if err := v.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + m.Target = &SecretReference_File{v} + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *SecretReference_FileTarget) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: FileTarget: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: FileTarget: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field UID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.UID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field GID", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.GID = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Mode", wireType) + } + m.Mode = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Mode |= (os.FileMode(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *BlacklistedCertificate) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: BlacklistedCertificate: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: BlacklistedCertificate: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Expiry", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Expiry == nil { + m.Expiry = &docker_swarmkit_v1.Timestamp{} + } + if err := m.Expiry.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *HealthConfig) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: HealthConfig: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: HealthConfig: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Test", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Test = append(m.Test, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Interval", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Interval == nil { + m.Interval = &docker_swarmkit_v11.Duration{} + } + if err := m.Interval.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Timeout", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Timeout == nil { + m.Timeout = &docker_swarmkit_v11.Duration{} + } + if err := m.Timeout.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Retries", wireType) + } + m.Retries = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Retries |= (int32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *MaybeEncryptedRecord) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: MaybeEncryptedRecord: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: MaybeEncryptedRecord: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Algorithm", wireType) + } + m.Algorithm = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Algorithm |= (MaybeEncryptedRecord_Algorithm(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Data", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Data = append(m.Data[:0], data[iNdEx:postIndex]...) + if m.Data == nil { + m.Data = []byte{} + } + iNdEx = postIndex + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Nonce", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTypes + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthTypes + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Nonce = append(m.Nonce[:0], data[iNdEx:postIndex]...) + if m.Nonce == nil { + m.Nonce = []byte{} + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipTypes(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTypes + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipTypes(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowTypes + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowTypes + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowTypes + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthTypes + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowTypes + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipTypes(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthTypes = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowTypes = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("types.proto", fileDescriptorTypes) } + +var fileDescriptorTypes = []byte{ + // 3975 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xac, 0x79, 0x4d, 0x6c, 0x1b, 0x49, + 0x76, 0xbf, 0xf8, 0x29, 0xf2, 0x91, 0x92, 0xda, 0x65, 0xaf, 0x47, 0xe6, 0x78, 0x24, 0x4e, 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0xe6, 0x6c, 0x2d, 0xf1, 0xd3, 0xb3, 0xb5, 0xc4, 0xbf, + 0x9d, 0xad, 0x25, 0xf6, 0xb2, 0x22, 0x08, 0xfa, 0xe4, 0x7f, 0x03, 0x00, 0x00, 0xff, 0xff, 0x7d, + 0xfe, 0xa7, 0xa7, 0xa8, 0x26, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/swarmkit/ca/auth.go b/vendor/github.com/docker/swarmkit/ca/auth.go new file mode 100644 index 0000000000..d81b543da0 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/ca/auth.go @@ -0,0 +1,229 @@ +package ca + +import ( + "crypto/tls" + "crypto/x509/pkix" + "strings" + + "github.com/Sirupsen/logrus" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/credentials" + "google.golang.org/grpc/peer" +) + +// LogTLSState logs information about the TLS connection and remote peers +func LogTLSState(ctx context.Context, tlsState *tls.ConnectionState) { + if tlsState == nil { + log.G(ctx).Debugf("no TLS Chains found") + return + } + + peerCerts := []string{} + verifiedChain := []string{} + for _, cert := range tlsState.PeerCertificates { + peerCerts = append(peerCerts, cert.Subject.CommonName) + } + for _, chain := range tlsState.VerifiedChains { + subjects := []string{} + for _, cert := range chain { + subjects = append(subjects, cert.Subject.CommonName) + } + verifiedChain = append(verifiedChain, strings.Join(subjects, ",")) + } + + log.G(ctx).WithFields(logrus.Fields{ + "peer.peerCert": peerCerts, + // "peer.verifiedChain": verifiedChain}, + }).Debugf("") +} + +// getCertificateSubject extracts the subject from a verified client certificate +func getCertificateSubject(tlsState *tls.ConnectionState) (pkix.Name, error) { + if tlsState == nil { + return pkix.Name{}, grpc.Errorf(codes.PermissionDenied, "request is not using TLS") + } + if len(tlsState.PeerCertificates) == 0 { + return pkix.Name{}, grpc.Errorf(codes.PermissionDenied, "no client certificates in request") + } + if len(tlsState.VerifiedChains) == 0 { + return pkix.Name{}, grpc.Errorf(codes.PermissionDenied, "no verified chains for remote certificate") + } + + return tlsState.VerifiedChains[0][0].Subject, nil +} + +func tlsConnStateFromContext(ctx context.Context) (*tls.ConnectionState, error) { + peer, ok := peer.FromContext(ctx) + if !ok { + return nil, grpc.Errorf(codes.PermissionDenied, "Permission denied: no peer info") + } + tlsInfo, ok := peer.AuthInfo.(credentials.TLSInfo) + if !ok { + return nil, grpc.Errorf(codes.PermissionDenied, "Permission denied: peer didn't not present valid peer certificate") + } + return &tlsInfo.State, nil +} + +// certSubjectFromContext extracts pkix.Name from context. +func certSubjectFromContext(ctx context.Context) (pkix.Name, error) { + connState, err := tlsConnStateFromContext(ctx) + if err != nil { + return pkix.Name{}, err + } + return getCertificateSubject(connState) +} + +// AuthorizeOrgAndRole takes in a context and a list of roles, and returns +// the Node ID of the node. +func AuthorizeOrgAndRole(ctx context.Context, org string, blacklistedCerts map[string]*api.BlacklistedCertificate, ou ...string) (string, error) { + certSubj, err := certSubjectFromContext(ctx) + if err != nil { + return "", err + } + // Check if the current certificate has an OU that authorizes + // access to this method + if intersectArrays(certSubj.OrganizationalUnit, ou) { + return authorizeOrg(certSubj, org, blacklistedCerts) + } + + return "", grpc.Errorf(codes.PermissionDenied, "Permission denied: remote certificate not part of OUs: %v", ou) +} + +// authorizeOrg takes in a certificate subject and an organization, and returns +// the Node ID of the node. +func authorizeOrg(certSubj pkix.Name, org string, blacklistedCerts map[string]*api.BlacklistedCertificate) (string, error) { + if _, ok := blacklistedCerts[certSubj.CommonName]; ok { + return "", grpc.Errorf(codes.PermissionDenied, "Permission denied: node %s was removed from swarm", certSubj.CommonName) + } + + if len(certSubj.Organization) > 0 && certSubj.Organization[0] == org { + return certSubj.CommonName, nil + } + + return "", grpc.Errorf(codes.PermissionDenied, "Permission denied: remote certificate not part of organization: %s", org) +} + +// AuthorizeForwardedRoleAndOrg checks for proper roles and organization of caller. The RPC may have +// been proxied by a manager, in which case the manager is authenticated and +// so is the certificate information that it forwarded. It returns the node ID +// of the original client. +func AuthorizeForwardedRoleAndOrg(ctx context.Context, authorizedRoles, forwarderRoles []string, org string, blacklistedCerts map[string]*api.BlacklistedCertificate) (string, error) { + if isForwardedRequest(ctx) { + _, err := AuthorizeOrgAndRole(ctx, org, blacklistedCerts, forwarderRoles...) + if err != nil { + return "", grpc.Errorf(codes.PermissionDenied, "Permission denied: unauthorized forwarder role: %v", err) + } + + // This was a forwarded request. Authorize the forwarder, and + // check if the forwarded role matches one of the authorized + // roles. + _, forwardedID, forwardedOrg, forwardedOUs := forwardedTLSInfoFromContext(ctx) + + if len(forwardedOUs) == 0 || forwardedID == "" || forwardedOrg == "" { + return "", grpc.Errorf(codes.PermissionDenied, "Permission denied: missing information in forwarded request") + } + + if !intersectArrays(forwardedOUs, authorizedRoles) { + return "", grpc.Errorf(codes.PermissionDenied, "Permission denied: unauthorized forwarded role, expecting: %v", authorizedRoles) + } + + if forwardedOrg != org { + return "", grpc.Errorf(codes.PermissionDenied, "Permission denied: organization mismatch, expecting: %s", org) + } + + return forwardedID, nil + } + + // There wasn't any node being forwarded, check if this is a direct call by the expected role + nodeID, err := AuthorizeOrgAndRole(ctx, org, blacklistedCerts, authorizedRoles...) + if err == nil { + return nodeID, nil + } + + return "", grpc.Errorf(codes.PermissionDenied, "Permission denied: unauthorized peer role: %v", err) +} + +// intersectArrays returns true when there is at least one element in common +// between the two arrays +func intersectArrays(orig, tgt []string) bool { + for _, i := range orig { + for _, x := range tgt { + if i == x { + return true + } + } + } + return false +} + +// RemoteNodeInfo describes a node sending an RPC request. +type RemoteNodeInfo struct { + // Roles is a list of roles contained in the node's certificate + // (or forwarded by a trusted node). + Roles []string + + // Organization is the organization contained in the node's certificate + // (or forwarded by a trusted node). + Organization string + + // NodeID is the node's ID, from the CN field in its certificate + // (or forwarded by a trusted node). + NodeID string + + // ForwardedBy contains information for the node that forwarded this + // request. It is set to nil if the request was received directly. + ForwardedBy *RemoteNodeInfo + + // RemoteAddr is the address that this node is connecting to the cluster + // from. + RemoteAddr string +} + +// RemoteNode returns the node ID and role from the client's TLS certificate. +// If the RPC was forwarded, the original client's ID and role is returned, as +// well as the forwarder's ID. This function does not do authorization checks - +// it only looks up the node ID. +func RemoteNode(ctx context.Context) (RemoteNodeInfo, error) { + certSubj, err := certSubjectFromContext(ctx) + if err != nil { + return RemoteNodeInfo{}, err + } + + org := "" + if len(certSubj.Organization) > 0 { + org = certSubj.Organization[0] + } + + peer, ok := peer.FromContext(ctx) + if !ok { + return RemoteNodeInfo{}, grpc.Errorf(codes.PermissionDenied, "Permission denied: no peer info") + } + + directInfo := RemoteNodeInfo{ + Roles: certSubj.OrganizationalUnit, + NodeID: certSubj.CommonName, + Organization: org, + RemoteAddr: peer.Addr.String(), + } + + if isForwardedRequest(ctx) { + remoteAddr, cn, org, ous := forwardedTLSInfoFromContext(ctx) + if len(ous) == 0 || cn == "" || org == "" { + return RemoteNodeInfo{}, grpc.Errorf(codes.PermissionDenied, "Permission denied: missing information in forwarded request") + } + return RemoteNodeInfo{ + Roles: ous, + NodeID: cn, + Organization: org, + ForwardedBy: &directInfo, + RemoteAddr: remoteAddr, + }, nil + } + + return directInfo, nil +} diff --git a/vendor/github.com/docker/swarmkit/ca/certificates.go b/vendor/github.com/docker/swarmkit/ca/certificates.go new file mode 100644 index 0000000000..dc5dbc8f1c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/ca/certificates.go @@ -0,0 +1,698 @@ +package ca + +import ( + "bytes" + "crypto" + "crypto/ecdsa" + "crypto/rand" + "crypto/tls" + "crypto/x509" + "encoding/pem" + "io" + "io/ioutil" + "os" + "path/filepath" + "time" + + cfcsr "github.com/cloudflare/cfssl/csr" + "github.com/cloudflare/cfssl/helpers" + "github.com/cloudflare/cfssl/initca" + cflog "github.com/cloudflare/cfssl/log" + cfsigner "github.com/cloudflare/cfssl/signer" + "github.com/cloudflare/cfssl/signer/local" + "github.com/docker/distribution/digest" + "github.com/docker/go-events" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/ioutils" + "github.com/docker/swarmkit/remotes" + "github.com/pkg/errors" + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/credentials" +) + +const ( + // Security Strength Equivalence + //----------------------------------- + //| ECC | DH/DSA/RSA | + //| 256 | 3072 | + //| 384 | 7680 | + //----------------------------------- + + // RootKeySize is the default size of the root CA key + // It would be ideal for the root key to use P-384, but in P-384 is not optimized in go yet :( + RootKeySize = 256 + // RootKeyAlgo defines the default algorithm for the root CA Key + RootKeyAlgo = "ecdsa" + // PassphraseENVVar defines the environment variable to look for the + // root CA private key material encryption key + PassphraseENVVar = "SWARM_ROOT_CA_PASSPHRASE" + // PassphraseENVVarPrev defines the alternate environment variable to look for the + // root CA private key material encryption key. It can be used for seamless + // KEK rotations. + PassphraseENVVarPrev = "SWARM_ROOT_CA_PASSPHRASE_PREV" + // RootCAExpiration represents the expiration for the root CA in seconds (20 years) + RootCAExpiration = "630720000s" + // DefaultNodeCertExpiration represents the default expiration for node certificates (3 months) + DefaultNodeCertExpiration = 2160 * time.Hour + // CertBackdate represents the amount of time each certificate is backdated to try to avoid + // clock drift issues. + CertBackdate = 1 * time.Hour + // CertLowerRotationRange represents the minimum fraction of time that we will wait when randomly + // choosing our next certificate rotation + CertLowerRotationRange = 0.5 + // CertUpperRotationRange represents the maximum fraction of time that we will wait when randomly + // choosing our next certificate rotation + CertUpperRotationRange = 0.8 + // MinNodeCertExpiration represents the minimum expiration for node certificates + MinNodeCertExpiration = 1 * time.Hour +) + +// A recoverableErr is an non-fatal error encountered signing a certificate, +// which means that the certificate issuance may be retried at a later time. +type recoverableErr struct { + err error +} + +func (r recoverableErr) Error() string { + return r.err.Error() +} + +// ErrNoLocalRootCA is an error type used to indicate that the local root CA +// certificate file does not exist. +var ErrNoLocalRootCA = errors.New("local root CA certificate does not exist") + +// ErrNoValidSigner is an error type used to indicate that our RootCA doesn't have the ability to +// sign certificates. +var ErrNoValidSigner = recoverableErr{err: errors.New("no valid signer found")} + +func init() { + cflog.Level = 5 +} + +// CertPaths is a helper struct that keeps track of the paths of a +// Cert and corresponding Key +type CertPaths struct { + Cert, Key string +} + +// RootCA is the representation of everything we need to sign certificates +type RootCA struct { + // Key will only be used by the original manager to put the private + // key-material in raft, no signing operations depend on it. + Key []byte + // Cert includes the PEM encoded Certificate for the Root CA + Cert []byte + Pool *x509.CertPool + // Digest of the serialized bytes of the certificate + Digest digest.Digest + // This signer will be nil if the node doesn't have the appropriate key material + Signer cfsigner.Signer +} + +// CanSign ensures that the signer has all three necessary elements needed to operate +func (rca *RootCA) CanSign() bool { + if rca.Cert == nil || rca.Pool == nil || rca.Signer == nil { + return false + } + + return true +} + +// IssueAndSaveNewCertificates generates a new key-pair, signs it with the local root-ca, and returns a +// tls certificate +func (rca *RootCA) IssueAndSaveNewCertificates(kw KeyWriter, cn, ou, org string) (*tls.Certificate, error) { + csr, key, err := GenerateNewCSR() + if err != nil { + return nil, errors.Wrap(err, "error when generating new node certs") + } + + if !rca.CanSign() { + return nil, ErrNoValidSigner + } + + // Obtain a signed Certificate + certChain, err := rca.ParseValidateAndSignCSR(csr, cn, ou, org) + if err != nil { + return nil, errors.Wrap(err, "failed to sign node certificate") + } + + // Create a valid TLSKeyPair out of the PEM encoded private key and certificate + tlsKeyPair, err := tls.X509KeyPair(certChain, key) + if err != nil { + return nil, err + } + + if err := kw.Write(certChain, key, nil); err != nil { + return nil, err + } + + return &tlsKeyPair, nil +} + +// RequestAndSaveNewCertificates gets new certificates issued, either by signing them locally if a signer is +// available, or by requesting them from the remote server at remoteAddr. +func (rca *RootCA) RequestAndSaveNewCertificates(ctx context.Context, kw KeyWriter, token string, r remotes.Remotes, transport credentials.TransportCredentials, nodeInfo chan<- api.IssueNodeCertificateResponse) (*tls.Certificate, error) { + // Create a new key/pair and CSR + csr, key, err := GenerateNewCSR() + if err != nil { + return nil, errors.Wrap(err, "error when generating new node certs") + } + + // Get the remote manager to issue a CA signed certificate for this node + // Retry up to 5 times in case the manager we first try to contact isn't + // responding properly (for example, it may have just been demoted). + var signedCert []byte + for i := 0; i != 5; i++ { + signedCert, err = GetRemoteSignedCertificate(ctx, csr, token, rca.Pool, r, transport, nodeInfo) + if err == nil { + break + } + } + if err != nil { + return nil, err + } + + // Доверяй, но проверяй. + // Before we overwrite our local key + certificate, let's make sure the server gave us one that is valid + // Create an X509Cert so we can .Verify() + certBlock, _ := pem.Decode(signedCert) + if certBlock == nil { + return nil, errors.New("failed to parse certificate PEM") + } + X509Cert, err := x509.ParseCertificate(certBlock.Bytes) + if err != nil { + return nil, err + } + // Include our current root pool + opts := x509.VerifyOptions{ + Roots: rca.Pool, + } + // Check to see if this certificate was signed by our CA, and isn't expired + if _, err := X509Cert.Verify(opts); err != nil { + return nil, err + } + + // Create a valid TLSKeyPair out of the PEM encoded private key and certificate + tlsKeyPair, err := tls.X509KeyPair(signedCert, key) + if err != nil { + return nil, err + } + + var kekUpdate *KEKData + for i := 0; i < 5; i++ { + kekUpdate, err = rca.getKEKUpdate(ctx, X509Cert, tlsKeyPair, r) + if err == nil { + break + } + } + if err != nil { + return nil, err + } + + if err := kw.Write(signedCert, key, kekUpdate); err != nil { + return nil, err + } + + return &tlsKeyPair, nil +} + +func (rca *RootCA) getKEKUpdate(ctx context.Context, cert *x509.Certificate, keypair tls.Certificate, r remotes.Remotes) (*KEKData, error) { + var managerRole bool + for _, ou := range cert.Subject.OrganizationalUnit { + if ou == ManagerRole { + managerRole = true + break + } + } + + if managerRole { + mtlsCreds := credentials.NewTLS(&tls.Config{ServerName: CARole, RootCAs: rca.Pool, Certificates: []tls.Certificate{keypair}}) + conn, peer, err := getGRPCConnection(mtlsCreds, r) + if err != nil { + return nil, err + } + defer conn.Close() + + client := api.NewCAClient(conn) + ctx, cancel := context.WithTimeout(ctx, 5*time.Second) + defer cancel() + response, err := client.GetUnlockKey(ctx, &api.GetUnlockKeyRequest{}) + if err != nil { + if grpc.Code(err) == codes.Unimplemented { // if the server does not support keks, return as if no encryption key was specified + return &KEKData{}, nil + } + + r.Observe(peer, -remotes.DefaultObservationWeight) + return nil, err + } + r.Observe(peer, remotes.DefaultObservationWeight) + return &KEKData{KEK: response.UnlockKey, Version: response.Version.Index}, nil + } + + // If this is a worker, set to never encrypt. We always want to set to the lock key to nil, + // in case this was a manager that was demoted to a worker. + return &KEKData{}, nil +} + +// PrepareCSR creates a CFSSL Sign Request based on the given raw CSR and +// overrides the Subject and Hosts with the given extra args. +func PrepareCSR(csrBytes []byte, cn, ou, org string) cfsigner.SignRequest { + // All managers get added the subject-alt-name of CA, so they can be + // used for cert issuance. + hosts := []string{ou, cn} + if ou == ManagerRole { + hosts = append(hosts, CARole) + } + + return cfsigner.SignRequest{ + Request: string(csrBytes), + // OU is used for Authentication of the node type. The CN has the random + // node ID. + Subject: &cfsigner.Subject{CN: cn, Names: []cfcsr.Name{{OU: ou, O: org}}}, + // Adding ou as DNS alt name, so clients can connect to ManagerRole and CARole + Hosts: hosts, + } +} + +// ParseValidateAndSignCSR returns a signed certificate from a particular rootCA and a CSR. +func (rca *RootCA) ParseValidateAndSignCSR(csrBytes []byte, cn, ou, org string) ([]byte, error) { + if !rca.CanSign() { + return nil, ErrNoValidSigner + } + + signRequest := PrepareCSR(csrBytes, cn, ou, org) + + cert, err := rca.Signer.Sign(signRequest) + if err != nil { + return nil, errors.Wrap(err, "failed to sign node certificate") + } + + return rca.AppendFirstRootPEM(cert) +} + +// AppendFirstRootPEM appends the first certificate from this RootCA's cert +// bundle to the given cert bundle (which should already be encoded as a series +// of PEM-encoded certificate blocks). +func (rca *RootCA) AppendFirstRootPEM(cert []byte) ([]byte, error) { + // Append the first root CA Cert to the certificate, to create a valid chain + // Get the first Root CA Cert on the bundle + firstRootCA, _, err := helpers.ParseOneCertificateFromPEM(rca.Cert) + if err != nil { + return nil, err + } + if len(firstRootCA) < 1 { + return nil, errors.New("no valid Root CA certificates found") + } + // Convert the first root CA back to PEM + firstRootCAPEM := helpers.EncodeCertificatePEM(firstRootCA[0]) + if firstRootCAPEM == nil { + return nil, errors.New("error while encoding the Root CA certificate") + } + // Append this Root CA to the certificate to make [Cert PEM]\n[Root PEM][EOF] + certChain := append(cert, firstRootCAPEM...) + + return certChain, nil +} + +// NewRootCA creates a new RootCA object from unparsed PEM cert bundle and key byte +// slices. key may be nil, and in this case NewRootCA will return a RootCA +// without a signer. +func NewRootCA(certBytes, keyBytes []byte, certExpiry time.Duration) (RootCA, error) { + // Parse all the certificates in the cert bundle + parsedCerts, err := helpers.ParseCertificatesPEM(certBytes) + if err != nil { + return RootCA{}, err + } + // Check to see if we have at least one valid cert + if len(parsedCerts) < 1 { + return RootCA{}, errors.New("no valid Root CA certificates found") + } + + // Create a Pool with all of the certificates found + pool := x509.NewCertPool() + for _, cert := range parsedCerts { + // Check to see if all of the certificates are valid, self-signed root CA certs + if err := cert.CheckSignature(cert.SignatureAlgorithm, cert.RawTBSCertificate, cert.Signature); err != nil { + return RootCA{}, errors.Wrap(err, "error while validating Root CA Certificate") + } + pool.AddCert(cert) + } + + // Calculate the digest for our Root CA bundle + digest := digest.FromBytes(certBytes) + + if len(keyBytes) == 0 { + // This RootCA does not have a valid signer. + return RootCA{Cert: certBytes, Digest: digest, Pool: pool}, nil + } + + var ( + passphraseStr string + passphrase, passphrasePrev []byte + priv crypto.Signer + ) + + // Attempt two distinct passphrases, so we can do a hitless passphrase rotation + if passphraseStr = os.Getenv(PassphraseENVVar); passphraseStr != "" { + passphrase = []byte(passphraseStr) + } + + if p := os.Getenv(PassphraseENVVarPrev); p != "" { + passphrasePrev = []byte(p) + } + + // Attempt to decrypt the current private-key with the passphrases provided + priv, err = helpers.ParsePrivateKeyPEMWithPassword(keyBytes, passphrase) + if err != nil { + priv, err = helpers.ParsePrivateKeyPEMWithPassword(keyBytes, passphrasePrev) + if err != nil { + return RootCA{}, errors.Wrap(err, "malformed private key") + } + } + + // We will always use the first certificate inside of the root bundle as the active one + if err := ensureCertKeyMatch(parsedCerts[0], priv.Public()); err != nil { + return RootCA{}, err + } + + signer, err := local.NewSigner(priv, parsedCerts[0], cfsigner.DefaultSigAlgo(priv), SigningPolicy(certExpiry)) + if err != nil { + return RootCA{}, err + } + + // If the key was loaded from disk unencrypted, but there is a passphrase set, + // ensure it is encrypted, so it doesn't hit raft in plain-text + keyBlock, _ := pem.Decode(keyBytes) + if keyBlock == nil { + // This RootCA does not have a valid signer. + return RootCA{Cert: certBytes, Digest: digest, Pool: pool}, nil + } + if passphraseStr != "" && !x509.IsEncryptedPEMBlock(keyBlock) { + keyBytes, err = EncryptECPrivateKey(keyBytes, passphraseStr) + if err != nil { + return RootCA{}, err + } + } + + return RootCA{Signer: signer, Key: keyBytes, Digest: digest, Cert: certBytes, Pool: pool}, nil +} + +func ensureCertKeyMatch(cert *x509.Certificate, key crypto.PublicKey) error { + switch certPub := cert.PublicKey.(type) { + // TODO: Handle RSA keys. + case *ecdsa.PublicKey: + ecKey, ok := key.(*ecdsa.PublicKey) + if ok && certPub.X.Cmp(ecKey.X) == 0 && certPub.Y.Cmp(ecKey.Y) == 0 { + return nil + } + default: + return errors.New("unknown or unsupported certificate public key algorithm") + } + + return errors.New("certificate key mismatch") +} + +// GetLocalRootCA validates if the contents of the file are a valid self-signed +// CA certificate, and returns the PEM-encoded Certificate if so +func GetLocalRootCA(paths CertPaths) (RootCA, error) { + // Check if we have a Certificate file + cert, err := ioutil.ReadFile(paths.Cert) + if err != nil { + if os.IsNotExist(err) { + err = ErrNoLocalRootCA + } + + return RootCA{}, err + } + + key, err := ioutil.ReadFile(paths.Key) + if err != nil { + if !os.IsNotExist(err) { + return RootCA{}, err + } + // There may not be a local key. It's okay to pass in a nil + // key. We'll get a root CA without a signer. + key = nil + } + + return NewRootCA(cert, key, DefaultNodeCertExpiration) +} + +func getGRPCConnection(creds credentials.TransportCredentials, r remotes.Remotes) (*grpc.ClientConn, api.Peer, error) { + peer, err := r.Select() + if err != nil { + return nil, api.Peer{}, err + } + + opts := []grpc.DialOption{ + grpc.WithTransportCredentials(creds), + grpc.WithTimeout(5 * time.Second), + grpc.WithBackoffMaxDelay(5 * time.Second), + } + + conn, err := grpc.Dial(peer.Addr, opts...) + if err != nil { + return nil, api.Peer{}, err + } + return conn, peer, nil +} + +// GetRemoteCA returns the remote endpoint's CA certificate +func GetRemoteCA(ctx context.Context, d digest.Digest, r remotes.Remotes) (RootCA, error) { + // This TLS Config is intentionally using InsecureSkipVerify. We use the + // digest instead to check the integrity of the CA certificate. + insecureCreds := credentials.NewTLS(&tls.Config{InsecureSkipVerify: true}) + conn, peer, err := getGRPCConnection(insecureCreds, r) + if err != nil { + return RootCA{}, err + } + defer conn.Close() + + client := api.NewCAClient(conn) + ctx, cancel := context.WithTimeout(ctx, 5*time.Second) + defer cancel() + defer func() { + if err != nil { + r.Observe(peer, -remotes.DefaultObservationWeight) + return + } + r.Observe(peer, remotes.DefaultObservationWeight) + }() + response, err := client.GetRootCACertificate(ctx, &api.GetRootCACertificateRequest{}) + if err != nil { + return RootCA{}, err + } + + if d != "" { + verifier, err := digest.NewDigestVerifier(d) + if err != nil { + return RootCA{}, errors.Wrap(err, "unexpected error getting digest verifier") + } + + io.Copy(verifier, bytes.NewReader(response.Certificate)) + + if !verifier.Verified() { + return RootCA{}, errors.Errorf("remote CA does not match fingerprint. Expected: %s", d.Hex()) + + } + } + + // Check the validity of the remote Cert + _, err = helpers.ParseCertificatePEM(response.Certificate) + if err != nil { + return RootCA{}, err + } + + // Create a Pool with our RootCACertificate + pool := x509.NewCertPool() + if !pool.AppendCertsFromPEM(response.Certificate) { + return RootCA{}, errors.New("failed to append certificate to cert pool") + } + + return RootCA{Cert: response.Certificate, Digest: digest.FromBytes(response.Certificate), Pool: pool}, nil +} + +// CreateRootCA creates a Certificate authority for a new Swarm Cluster, potentially +// overwriting any existing CAs. +func CreateRootCA(rootCN string, paths CertPaths) (RootCA, error) { + // Create a simple CSR for the CA using the default CA validator and policy + req := cfcsr.CertificateRequest{ + CN: rootCN, + KeyRequest: &cfcsr.BasicKeyRequest{A: RootKeyAlgo, S: RootKeySize}, + CA: &cfcsr.CAConfig{Expiry: RootCAExpiration}, + } + + // Generate the CA and get the certificate and private key + cert, _, key, err := initca.New(&req) + if err != nil { + return RootCA{}, err + } + + rootCA, err := NewRootCA(cert, key, DefaultNodeCertExpiration) + if err != nil { + return RootCA{}, err + } + + // save the cert to disk + if err := saveRootCA(rootCA, paths); err != nil { + return RootCA{}, err + } + + return rootCA, nil +} + +// GetRemoteSignedCertificate submits a CSR to a remote CA server address, +// and that is part of a CA identified by a specific certificate pool. +func GetRemoteSignedCertificate(ctx context.Context, csr []byte, token string, rootCAPool *x509.CertPool, r remotes.Remotes, creds credentials.TransportCredentials, nodeInfo chan<- api.IssueNodeCertificateResponse) ([]byte, error) { + if rootCAPool == nil { + return nil, errors.New("valid root CA pool required") + } + + if creds == nil { + // This is our only non-MTLS request, and it happens when we are boostraping our TLS certs + // We're using CARole as server name, so an external CA doesn't also have to have ManagerRole in the cert SANs + creds = credentials.NewTLS(&tls.Config{ServerName: CARole, RootCAs: rootCAPool}) + } + + conn, peer, err := getGRPCConnection(creds, r) + if err != nil { + return nil, err + } + defer conn.Close() + + // Create a CAClient to retrieve a new Certificate + caClient := api.NewNodeCAClient(conn) + + // Send the Request and retrieve the request token + issueRequest := &api.IssueNodeCertificateRequest{CSR: csr, Token: token} + issueResponse, err := caClient.IssueNodeCertificate(ctx, issueRequest) + if err != nil { + r.Observe(peer, -remotes.DefaultObservationWeight) + return nil, err + } + + // Send back the NodeID on the nodeInfo, so the caller can know what ID was assigned by the CA + if nodeInfo != nil { + nodeInfo <- *issueResponse + } + + statusRequest := &api.NodeCertificateStatusRequest{NodeID: issueResponse.NodeID} + expBackoff := events.NewExponentialBackoff(events.ExponentialBackoffConfig{ + Base: time.Second, + Factor: time.Second, + Max: 30 * time.Second, + }) + + // Exponential backoff with Max of 30 seconds to wait for a new retry + for { + // Send the Request and retrieve the certificate + ctx, cancel := context.WithTimeout(ctx, 5*time.Second) + defer cancel() + statusResponse, err := caClient.NodeCertificateStatus(ctx, statusRequest) + if err != nil { + r.Observe(peer, -remotes.DefaultObservationWeight) + return nil, err + } + + // If the certificate was issued, return + if statusResponse.Status.State == api.IssuanceStateIssued { + if statusResponse.Certificate == nil { + return nil, errors.New("no certificate in CertificateStatus response") + } + + // The certificate in the response must match the CSR + // we submitted. If we are getting a response for a + // certificate that was previously issued, we need to + // retry until the certificate gets updated per our + // current request. + if bytes.Equal(statusResponse.Certificate.CSR, csr) { + r.Observe(peer, remotes.DefaultObservationWeight) + return statusResponse.Certificate.Certificate, nil + } + } + + // If we're still pending, the issuance failed, or the state is unknown + // let's continue trying. + expBackoff.Failure(nil, nil) + time.Sleep(expBackoff.Proceed(nil)) + } +} + +// readCertValidity returns the certificate issue and expiration time +func readCertValidity(kr KeyReader) (time.Time, time.Time, error) { + var zeroTime time.Time + // Read the Cert + cert, _, err := kr.Read() + if err != nil { + return zeroTime, zeroTime, err + } + + // Create an x509 certificate out of the contents on disk + certBlock, _ := pem.Decode(cert) + if certBlock == nil { + return zeroTime, zeroTime, errors.New("failed to decode certificate block") + } + X509Cert, err := x509.ParseCertificate(certBlock.Bytes) + if err != nil { + return zeroTime, zeroTime, err + } + + return X509Cert.NotBefore, X509Cert.NotAfter, nil + +} + +func saveRootCA(rootCA RootCA, paths CertPaths) error { + // Make sure the necessary dirs exist and they are writable + err := os.MkdirAll(filepath.Dir(paths.Cert), 0755) + if err != nil { + return err + } + + // If the root certificate got returned successfully, save the rootCA to disk. + return ioutils.AtomicWriteFile(paths.Cert, rootCA.Cert, 0644) +} + +// GenerateNewCSR returns a newly generated key and CSR signed with said key +func GenerateNewCSR() (csr, key []byte, err error) { + req := &cfcsr.CertificateRequest{ + KeyRequest: cfcsr.NewBasicKeyRequest(), + } + + csr, key, err = cfcsr.ParseRequest(req) + if err != nil { + return + } + + return +} + +// EncryptECPrivateKey receives a PEM encoded private key and returns an encrypted +// AES256 version using a passphrase +// TODO: Make this method generic to handle RSA keys +func EncryptECPrivateKey(key []byte, passphraseStr string) ([]byte, error) { + passphrase := []byte(passphraseStr) + cipherType := x509.PEMCipherAES256 + + keyBlock, _ := pem.Decode(key) + if keyBlock == nil { + // This RootCA does not have a valid signer. + return nil, errors.New("error while decoding PEM key") + } + + encryptedPEMBlock, err := x509.EncryptPEMBlock(rand.Reader, + "EC PRIVATE KEY", + keyBlock.Bytes, + passphrase, + cipherType) + if err != nil { + return nil, err + } + + if encryptedPEMBlock.Headers == nil { + return nil, errors.New("unable to encrypt key - invalid PEM file produced") + } + + return pem.EncodeToMemory(encryptedPEMBlock), nil +} diff --git a/vendor/github.com/docker/swarmkit/ca/config.go b/vendor/github.com/docker/swarmkit/ca/config.go new file mode 100644 index 0000000000..96ef82061e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/ca/config.go @@ -0,0 +1,611 @@ +package ca + +import ( + cryptorand "crypto/rand" + "crypto/tls" + "crypto/x509" + "encoding/pem" + "fmt" + "math/big" + "math/rand" + "path/filepath" + "strings" + "sync" + "time" + + "github.com/Sirupsen/logrus" + cfconfig "github.com/cloudflare/cfssl/config" + "github.com/docker/distribution/digest" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/identity" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/remotes" + "github.com/pkg/errors" + + "golang.org/x/net/context" +) + +const ( + rootCACertFilename = "swarm-root-ca.crt" + rootCAKeyFilename = "swarm-root-ca.key" + nodeTLSCertFilename = "swarm-node.crt" + nodeTLSKeyFilename = "swarm-node.key" + nodeCSRFilename = "swarm-node.csr" + + // DefaultRootCN represents the root CN that we should create roots CAs with by default + DefaultRootCN = "swarm-ca" + // ManagerRole represents the Manager node type, and is used for authorization to endpoints + ManagerRole = "swarm-manager" + // WorkerRole represents the Worker node type, and is used for authorization to endpoints + WorkerRole = "swarm-worker" + // CARole represents the CA node type, and is used for clients attempting to get new certificates issued + CARole = "swarm-ca" + + generatedSecretEntropyBytes = 16 + joinTokenBase = 36 + // ceil(log(2^128-1, 36)) + maxGeneratedSecretLength = 25 + // ceil(log(2^256-1, 36)) + base36DigestLen = 50 +) + +// SecurityConfig is used to represent a node's security configuration. It includes information about +// the RootCA and ServerTLSCreds/ClientTLSCreds transport authenticators to be used for MTLS +type SecurityConfig struct { + // mu protects against concurrent access to fields inside the structure. + mu sync.Mutex + + // renewalMu makes sure only one certificate renewal attempt happens at + // a time. It should never be locked after mu is already locked. + renewalMu sync.Mutex + + rootCA *RootCA + externalCA *ExternalCA + keyReadWriter *KeyReadWriter + + ServerTLSCreds *MutableTLSCreds + ClientTLSCreds *MutableTLSCreds +} + +// CertificateUpdate represents a change in the underlying TLS configuration being returned by +// a certificate renewal event. +type CertificateUpdate struct { + Role string + Err error +} + +// NewSecurityConfig initializes and returns a new SecurityConfig. +func NewSecurityConfig(rootCA *RootCA, krw *KeyReadWriter, clientTLSCreds, serverTLSCreds *MutableTLSCreds) *SecurityConfig { + // Make a new TLS config for the external CA client without a + // ServerName value set. + clientTLSConfig := clientTLSCreds.Config() + + externalCATLSConfig := &tls.Config{ + Certificates: clientTLSConfig.Certificates, + RootCAs: clientTLSConfig.RootCAs, + MinVersion: tls.VersionTLS12, + } + + return &SecurityConfig{ + rootCA: rootCA, + keyReadWriter: krw, + externalCA: NewExternalCA(rootCA, externalCATLSConfig), + ClientTLSCreds: clientTLSCreds, + ServerTLSCreds: serverTLSCreds, + } +} + +// RootCA returns the root CA. +func (s *SecurityConfig) RootCA() *RootCA { + s.mu.Lock() + defer s.mu.Unlock() + + return s.rootCA +} + +// KeyWriter returns the object that can write keys to disk +func (s *SecurityConfig) KeyWriter() KeyWriter { + return s.keyReadWriter +} + +// KeyReader returns the object that can read keys from disk +func (s *SecurityConfig) KeyReader() KeyReader { + return s.keyReadWriter +} + +// UpdateRootCA replaces the root CA with a new root CA based on the specified +// certificate, key, and the number of hours the certificates issue should last. +func (s *SecurityConfig) UpdateRootCA(cert, key []byte, certExpiry time.Duration) error { + s.mu.Lock() + defer s.mu.Unlock() + + rootCA, err := NewRootCA(cert, key, certExpiry) + if err == nil { + s.rootCA = &rootCA + } + + return err +} + +// SigningPolicy creates a policy used by the signer to ensure that the only fields +// from the remote CSRs we trust are: PublicKey, PublicKeyAlgorithm and SignatureAlgorithm. +// It receives the duration a certificate will be valid for +func SigningPolicy(certExpiry time.Duration) *cfconfig.Signing { + // Force the minimum Certificate expiration to be fifteen minutes + if certExpiry < MinNodeCertExpiration { + certExpiry = DefaultNodeCertExpiration + } + + // Add the backdate + certExpiry = certExpiry + CertBackdate + + return &cfconfig.Signing{ + Default: &cfconfig.SigningProfile{ + Usage: []string{"signing", "key encipherment", "server auth", "client auth"}, + Expiry: certExpiry, + Backdate: CertBackdate, + // Only trust the key components from the CSR. Everything else should + // come directly from API call params. + CSRWhitelist: &cfconfig.CSRWhitelist{ + PublicKey: true, + PublicKeyAlgorithm: true, + SignatureAlgorithm: true, + }, + }, + } +} + +// SecurityConfigPaths is used as a helper to hold all the paths of security relevant files +type SecurityConfigPaths struct { + Node, RootCA CertPaths +} + +// NewConfigPaths returns the absolute paths to all of the different types of files +func NewConfigPaths(baseCertDir string) *SecurityConfigPaths { + return &SecurityConfigPaths{ + Node: CertPaths{ + Cert: filepath.Join(baseCertDir, nodeTLSCertFilename), + Key: filepath.Join(baseCertDir, nodeTLSKeyFilename)}, + RootCA: CertPaths{ + Cert: filepath.Join(baseCertDir, rootCACertFilename), + Key: filepath.Join(baseCertDir, rootCAKeyFilename)}, + } +} + +// GenerateJoinToken creates a new join token. +func GenerateJoinToken(rootCA *RootCA) string { + var secretBytes [generatedSecretEntropyBytes]byte + + if _, err := cryptorand.Read(secretBytes[:]); err != nil { + panic(fmt.Errorf("failed to read random bytes: %v", err)) + } + + var nn, digest big.Int + nn.SetBytes(secretBytes[:]) + digest.SetString(rootCA.Digest.Hex(), 16) + return fmt.Sprintf("SWMTKN-1-%0[1]*s-%0[3]*s", base36DigestLen, digest.Text(joinTokenBase), maxGeneratedSecretLength, nn.Text(joinTokenBase)) +} + +func getCAHashFromToken(token string) (digest.Digest, error) { + split := strings.Split(token, "-") + if len(split) != 4 || split[0] != "SWMTKN" || split[1] != "1" { + return "", errors.New("invalid join token") + } + + var digestInt big.Int + digestInt.SetString(split[2], joinTokenBase) + + return digest.ParseDigest(fmt.Sprintf("sha256:%0[1]*s", 64, digestInt.Text(16))) +} + +// DownloadRootCA tries to retrieve a remote root CA and matches the digest against the provided token. +func DownloadRootCA(ctx context.Context, paths CertPaths, token string, r remotes.Remotes) (RootCA, error) { + var rootCA RootCA + // Get a digest for the optional CA hash string that we've been provided + // If we were provided a non-empty string, and it is an invalid hash, return + // otherwise, allow the invalid digest through. + var ( + d digest.Digest + err error + ) + if token != "" { + d, err = getCAHashFromToken(token) + if err != nil { + return RootCA{}, err + } + } + // Get the remote CA certificate, verify integrity with the + // hash provided. Retry up to 5 times, in case the manager we + // first try to contact is not responding properly (it may have + // just been demoted, for example). + + for i := 0; i != 5; i++ { + rootCA, err = GetRemoteCA(ctx, d, r) + if err == nil { + break + } + log.G(ctx).WithError(err).Errorf("failed to retrieve remote root CA certificate") + } + if err != nil { + return RootCA{}, err + } + + // Save root CA certificate to disk + if err = saveRootCA(rootCA, paths); err != nil { + return RootCA{}, err + } + + log.G(ctx).Debugf("retrieved remote CA certificate: %s", paths.Cert) + return rootCA, nil +} + +// LoadOrCreateSecurityConfig encapsulates the security logic behind joining a cluster. +// Every node requires at least a set of TLS certificates with which to join the cluster with. +// In the case of a manager, these certificates will be used both for client and server credentials. +func LoadOrCreateSecurityConfig(ctx context.Context, rootCA RootCA, token, proposedRole string, remotes remotes.Remotes, nodeInfo chan<- api.IssueNodeCertificateResponse, krw *KeyReadWriter) (*SecurityConfig, error) { + ctx = log.WithModule(ctx, "tls") + + // At this point we've successfully loaded the CA details from disk, or + // successfully downloaded them remotely. The next step is to try to + // load our certificates. + clientTLSCreds, serverTLSCreds, err := LoadTLSCreds(rootCA, krw) + if err != nil { + if _, ok := errors.Cause(err).(ErrInvalidKEK); ok { + return nil, err + } + + log.G(ctx).WithError(err).Debugf("no node credentials found in: %s", krw.Target()) + + var ( + tlsKeyPair *tls.Certificate + err error + ) + + if rootCA.CanSign() { + // Create a new random ID for this certificate + cn := identity.NewID() + org := identity.NewID() + + if nodeInfo != nil { + nodeInfo <- api.IssueNodeCertificateResponse{ + NodeID: cn, + NodeMembership: api.NodeMembershipAccepted, + } + } + tlsKeyPair, err = rootCA.IssueAndSaveNewCertificates(krw, cn, proposedRole, org) + if err != nil { + log.G(ctx).WithFields(logrus.Fields{ + "node.id": cn, + "node.role": proposedRole, + }).WithError(err).Errorf("failed to issue and save new certificate") + return nil, err + } + + log.G(ctx).WithFields(logrus.Fields{ + "node.id": cn, + "node.role": proposedRole, + }).Debug("issued new TLS certificate") + } else { + // There was an error loading our Credentials, let's get a new certificate issued + // Last argument is nil because at this point we don't have any valid TLS creds + tlsKeyPair, err = rootCA.RequestAndSaveNewCertificates(ctx, krw, token, remotes, nil, nodeInfo) + if err != nil { + log.G(ctx).WithError(err).Error("failed to request save new certificate") + return nil, err + } + } + // Create the Server TLS Credentials for this node. These will not be used by workers. + serverTLSCreds, err = rootCA.NewServerTLSCredentials(tlsKeyPair) + if err != nil { + return nil, err + } + + // Create a TLSConfig to be used when this node connects as a client to another remote node. + // We're using ManagerRole as remote serverName for TLS host verification + clientTLSCreds, err = rootCA.NewClientTLSCredentials(tlsKeyPair, ManagerRole) + if err != nil { + return nil, err + } + log.G(ctx).WithFields(logrus.Fields{ + "node.id": clientTLSCreds.NodeID(), + "node.role": clientTLSCreds.Role(), + }).Debugf("new node credentials generated: %s", krw.Target()) + } else { + if nodeInfo != nil { + nodeInfo <- api.IssueNodeCertificateResponse{ + NodeID: clientTLSCreds.NodeID(), + NodeMembership: api.NodeMembershipAccepted, + } + } + log.G(ctx).WithFields(logrus.Fields{ + "node.id": clientTLSCreds.NodeID(), + "node.role": clientTLSCreds.Role(), + }).Debug("loaded node credentials") + } + + return NewSecurityConfig(&rootCA, krw, clientTLSCreds, serverTLSCreds), nil +} + +// RenewTLSConfigNow gets a new TLS cert and key, and updates the security config if provided. This is similar to +// RenewTLSConfig, except while that monitors for expiry, and periodically renews, this renews once and is blocking +func RenewTLSConfigNow(ctx context.Context, s *SecurityConfig, r remotes.Remotes) error { + s.renewalMu.Lock() + defer s.renewalMu.Unlock() + + ctx = log.WithModule(ctx, "tls") + log := log.G(ctx).WithFields(logrus.Fields{ + "node.id": s.ClientTLSCreds.NodeID(), + "node.role": s.ClientTLSCreds.Role(), + }) + + // Let's request new certs. Renewals don't require a token. + rootCA := s.RootCA() + tlsKeyPair, err := rootCA.RequestAndSaveNewCertificates(ctx, + s.KeyWriter(), + "", + r, + s.ClientTLSCreds, + nil) + if err != nil { + log.WithError(err).Errorf("failed to renew the certificate") + return err + } + + clientTLSConfig, err := NewClientTLSConfig(tlsKeyPair, rootCA.Pool, CARole) + if err != nil { + log.WithError(err).Errorf("failed to create a new client config") + return err + } + serverTLSConfig, err := NewServerTLSConfig(tlsKeyPair, rootCA.Pool) + if err != nil { + log.WithError(err).Errorf("failed to create a new server config") + return err + } + + if err = s.ClientTLSCreds.LoadNewTLSConfig(clientTLSConfig); err != nil { + log.WithError(err).Errorf("failed to update the client credentials") + return err + } + + // Update the external CA to use the new client TLS + // config using a copy without a serverName specified. + s.externalCA.UpdateTLSConfig(&tls.Config{ + Certificates: clientTLSConfig.Certificates, + RootCAs: clientTLSConfig.RootCAs, + MinVersion: tls.VersionTLS12, + }) + + if err = s.ServerTLSCreds.LoadNewTLSConfig(serverTLSConfig); err != nil { + log.WithError(err).Errorf("failed to update the server TLS credentials") + return err + } + + return nil +} + +// RenewTLSConfig will continuously monitor for the necessity of renewing the local certificates, either by +// issuing them locally if key-material is available, or requesting them from a remote CA. +func RenewTLSConfig(ctx context.Context, s *SecurityConfig, remotes remotes.Remotes, renew <-chan struct{}) <-chan CertificateUpdate { + updates := make(chan CertificateUpdate) + + go func() { + var retry time.Duration + defer close(updates) + for { + ctx = log.WithModule(ctx, "tls") + log := log.G(ctx).WithFields(logrus.Fields{ + "node.id": s.ClientTLSCreds.NodeID(), + "node.role": s.ClientTLSCreds.Role(), + }) + // Our starting default will be 5 minutes + retry = 5 * time.Minute + + // Since the expiration of the certificate is managed remotely we should update our + // retry timer on every iteration of this loop. + // Retrieve the current certificate expiration information. + validFrom, validUntil, err := readCertValidity(s.KeyReader()) + if err != nil { + // We failed to read the expiration, let's stick with the starting default + log.Errorf("failed to read the expiration of the TLS certificate in: %s", s.KeyReader().Target()) + updates <- CertificateUpdate{Err: errors.New("failed to read certificate expiration")} + } else { + // If we have an expired certificate, we let's stick with the starting default in + // the hope that this is a temporary clock skew. + if validUntil.Before(time.Now()) { + log.WithError(err).Errorf("failed to create a new client TLS config") + updates <- CertificateUpdate{Err: errors.New("TLS certificate is expired")} + } else { + // Random retry time between 50% and 80% of the total time to expiration + retry = calculateRandomExpiry(validFrom, validUntil) + } + } + + log.WithFields(logrus.Fields{ + "time": time.Now().Add(retry), + }).Debugf("next certificate renewal scheduled") + + select { + case <-time.After(retry): + log.Infof("renewing certificate") + case <-renew: + log.Infof("forced certificate renewal") + case <-ctx.Done(): + log.Infof("shuting down certificate renewal routine") + return + } + + // ignore errors - it will just try again laster + if err := RenewTLSConfigNow(ctx, s, remotes); err != nil { + updates <- CertificateUpdate{Err: err} + } else { + updates <- CertificateUpdate{Role: s.ClientTLSCreds.Role()} + } + } + }() + + return updates +} + +// calculateRandomExpiry returns a random duration between 50% and 80% of the +// original validity period +func calculateRandomExpiry(validFrom, validUntil time.Time) time.Duration { + duration := validUntil.Sub(validFrom) + + var randomExpiry int + // Our lower bound of renewal will be half of the total expiration time + minValidity := int(duration.Minutes() * CertLowerRotationRange) + // Our upper bound of renewal will be 80% of the total expiration time + maxValidity := int(duration.Minutes() * CertUpperRotationRange) + // Let's select a random number of minutes between min and max, and set our retry for that + // Using randomly selected rotation allows us to avoid certificate thundering herds. + if maxValidity-minValidity < 1 { + randomExpiry = minValidity + } else { + randomExpiry = rand.Intn(maxValidity-minValidity) + int(minValidity) + } + + expiry := validFrom.Add(time.Duration(randomExpiry) * time.Minute).Sub(time.Now()) + if expiry < 0 { + return 0 + } + return expiry +} + +// LoadTLSCreds loads tls credentials from the specified path and verifies that +// thay are valid for the RootCA. +func LoadTLSCreds(rootCA RootCA, kr KeyReader) (*MutableTLSCreds, *MutableTLSCreds, error) { + // Read both the Cert and Key from disk + cert, key, err := kr.Read() + if err != nil { + return nil, nil, err + } + + // Create an x509 certificate out of the contents on disk + certBlock, _ := pem.Decode([]byte(cert)) + if certBlock == nil { + return nil, nil, errors.New("failed to parse certificate PEM") + } + + // Create an X509Cert so we can .Verify() + X509Cert, err := x509.ParseCertificate(certBlock.Bytes) + if err != nil { + return nil, nil, err + } + + // Include our root pool + opts := x509.VerifyOptions{ + Roots: rootCA.Pool, + } + + // Check to see if this certificate was signed by our CA, and isn't expired + if _, err := X509Cert.Verify(opts); err != nil { + return nil, nil, err + } + + // Now that we know this certificate is valid, create a TLS Certificate for our + // credentials + keyPair, err := tls.X509KeyPair(cert, key) + if err != nil { + return nil, nil, err + } + + // Load the Certificates as server credentials + serverTLSCreds, err := rootCA.NewServerTLSCredentials(&keyPair) + if err != nil { + return nil, nil, err + } + + // Load the Certificates also as client credentials. + // Both workers and managers always connect to remote managers, + // so ServerName is always set to ManagerRole here. + clientTLSCreds, err := rootCA.NewClientTLSCredentials(&keyPair, ManagerRole) + if err != nil { + return nil, nil, err + } + + return clientTLSCreds, serverTLSCreds, nil +} + +// NewServerTLSConfig returns a tls.Config configured for a TLS Server, given a tls.Certificate +// and the PEM-encoded root CA Certificate +func NewServerTLSConfig(cert *tls.Certificate, rootCAPool *x509.CertPool) (*tls.Config, error) { + if rootCAPool == nil { + return nil, errors.New("valid root CA pool required") + } + + return &tls.Config{ + Certificates: []tls.Certificate{*cert}, + // Since we're using the same CA server to issue Certificates to new nodes, we can't + // use tls.RequireAndVerifyClientCert + ClientAuth: tls.VerifyClientCertIfGiven, + RootCAs: rootCAPool, + ClientCAs: rootCAPool, + PreferServerCipherSuites: true, + MinVersion: tls.VersionTLS12, + }, nil +} + +// NewClientTLSConfig returns a tls.Config configured for a TLS Client, given a tls.Certificate +// the PEM-encoded root CA Certificate, and the name of the remote server the client wants to connect to. +func NewClientTLSConfig(cert *tls.Certificate, rootCAPool *x509.CertPool, serverName string) (*tls.Config, error) { + if rootCAPool == nil { + return nil, errors.New("valid root CA pool required") + } + + return &tls.Config{ + ServerName: serverName, + Certificates: []tls.Certificate{*cert}, + RootCAs: rootCAPool, + MinVersion: tls.VersionTLS12, + }, nil +} + +// NewClientTLSCredentials returns GRPC credentials for a TLS GRPC client, given a tls.Certificate +// a PEM-Encoded root CA Certificate, and the name of the remote server the client wants to connect to. +func (rca *RootCA) NewClientTLSCredentials(cert *tls.Certificate, serverName string) (*MutableTLSCreds, error) { + tlsConfig, err := NewClientTLSConfig(cert, rca.Pool, serverName) + if err != nil { + return nil, err + } + + mtls, err := NewMutableTLS(tlsConfig) + + return mtls, err +} + +// NewServerTLSCredentials returns GRPC credentials for a TLS GRPC client, given a tls.Certificate +// a PEM-Encoded root CA Certificate, and the name of the remote server the client wants to connect to. +func (rca *RootCA) NewServerTLSCredentials(cert *tls.Certificate) (*MutableTLSCreds, error) { + tlsConfig, err := NewServerTLSConfig(cert, rca.Pool) + if err != nil { + return nil, err + } + + mtls, err := NewMutableTLS(tlsConfig) + + return mtls, err +} + +// ParseRole parses an apiRole into an internal role string +func ParseRole(apiRole api.NodeRole) (string, error) { + switch apiRole { + case api.NodeRoleManager: + return ManagerRole, nil + case api.NodeRoleWorker: + return WorkerRole, nil + default: + return "", errors.Errorf("failed to parse api role: %v", apiRole) + } +} + +// FormatRole parses an internal role string into an apiRole +func FormatRole(role string) (api.NodeRole, error) { + switch strings.ToLower(role) { + case strings.ToLower(ManagerRole): + return api.NodeRoleManager, nil + case strings.ToLower(WorkerRole): + return api.NodeRoleWorker, nil + default: + return 0, errors.Errorf("failed to parse role: %s", role) + } +} diff --git a/vendor/github.com/docker/swarmkit/ca/external.go b/vendor/github.com/docker/swarmkit/ca/external.go new file mode 100644 index 0000000000..c2240268ce --- /dev/null +++ b/vendor/github.com/docker/swarmkit/ca/external.go @@ -0,0 +1,159 @@ +package ca + +import ( + "bytes" + "crypto/tls" + "encoding/json" + "io/ioutil" + "net/http" + "sync" + + "github.com/Sirupsen/logrus" + "github.com/cloudflare/cfssl/api" + "github.com/cloudflare/cfssl/signer" + "github.com/pkg/errors" + "golang.org/x/net/context" + "golang.org/x/net/context/ctxhttp" +) + +// ErrNoExternalCAURLs is an error used it indicate that an ExternalCA is +// configured with no URLs to which it can proxy certificate signing requests. +var ErrNoExternalCAURLs = errors.New("no external CA URLs") + +// ExternalCA is able to make certificate signing requests to one of a list +// remote CFSSL API endpoints. +type ExternalCA struct { + mu sync.Mutex + rootCA *RootCA + urls []string + client *http.Client +} + +// NewExternalCA creates a new ExternalCA which uses the given tlsConfig to +// authenticate to any of the given URLS of CFSSL API endpoints. +func NewExternalCA(rootCA *RootCA, tlsConfig *tls.Config, urls ...string) *ExternalCA { + return &ExternalCA{ + rootCA: rootCA, + urls: urls, + client: &http.Client{ + Transport: &http.Transport{ + TLSClientConfig: tlsConfig, + }, + }, + } +} + +// UpdateTLSConfig updates the HTTP Client for this ExternalCA by creating +// a new client which uses the given tlsConfig. +func (eca *ExternalCA) UpdateTLSConfig(tlsConfig *tls.Config) { + eca.mu.Lock() + defer eca.mu.Unlock() + + eca.client = &http.Client{ + Transport: &http.Transport{ + TLSClientConfig: tlsConfig, + }, + } +} + +// UpdateURLs updates the list of CSR API endpoints by setting it to the given +// urls. +func (eca *ExternalCA) UpdateURLs(urls ...string) { + eca.mu.Lock() + defer eca.mu.Unlock() + + eca.urls = urls +} + +// Sign signs a new certificate by proxying the given certificate signing +// request to an external CFSSL API server. +func (eca *ExternalCA) Sign(ctx context.Context, req signer.SignRequest) (cert []byte, err error) { + // Get the current HTTP client and list of URLs in a small critical + // section. We will use these to make certificate signing requests. + eca.mu.Lock() + urls := eca.urls + client := eca.client + eca.mu.Unlock() + + if len(urls) == 0 { + return nil, ErrNoExternalCAURLs + } + + csrJSON, err := json.Marshal(req) + if err != nil { + return nil, errors.Wrap(err, "unable to JSON-encode CFSSL signing request") + } + + // Try each configured proxy URL. Return after the first success. If + // all fail then the last error will be returned. + for _, url := range urls { + cert, err = makeExternalSignRequest(ctx, client, url, csrJSON) + if err == nil { + return eca.rootCA.AppendFirstRootPEM(cert) + } + + logrus.Debugf("unable to proxy certificate signing request to %s: %s", url, err) + } + + return nil, err +} + +func makeExternalSignRequest(ctx context.Context, client *http.Client, url string, csrJSON []byte) (cert []byte, err error) { + resp, err := ctxhttp.Post(ctx, client, url, "application/json", bytes.NewReader(csrJSON)) + if err != nil { + return nil, recoverableErr{err: errors.Wrap(err, "unable to perform certificate signing request")} + } + + doneReading := make(chan struct{}) + bodyClosed := make(chan struct{}) + go func() { + select { + case <-ctx.Done(): + case <-doneReading: + } + resp.Body.Close() + close(bodyClosed) + }() + + body, err := ioutil.ReadAll(resp.Body) + close(doneReading) + <-bodyClosed + select { + case <-ctx.Done(): + return nil, ctx.Err() + default: + } + if err != nil { + return nil, recoverableErr{err: errors.Wrap(err, "unable to read CSR response body")} + } + + if resp.StatusCode != http.StatusOK { + return nil, recoverableErr{err: errors.Errorf("unexpected status code in CSR response: %d - %s", resp.StatusCode, string(body))} + } + + var apiResponse api.Response + if err := json.Unmarshal(body, &apiResponse); err != nil { + logrus.Debugf("unable to JSON-parse CFSSL API response body: %s", string(body)) + return nil, recoverableErr{err: errors.Wrap(err, "unable to parse JSON response")} + } + + if !apiResponse.Success || apiResponse.Result == nil { + if len(apiResponse.Errors) > 0 { + return nil, errors.Errorf("response errors: %v", apiResponse.Errors) + } + + return nil, errors.New("certificate signing request failed") + } + + result, ok := apiResponse.Result.(map[string]interface{}) + if !ok { + return nil, errors.Errorf("invalid result type: %T", apiResponse.Result) + } + + certPEM, ok := result["certificate"].(string) + if !ok { + return nil, errors.Errorf("invalid result certificate field type: %T", result["certificate"]) + } + + return []byte(certPEM), nil +} diff --git a/vendor/github.com/docker/swarmkit/ca/forward.go b/vendor/github.com/docker/swarmkit/ca/forward.go new file mode 100644 index 0000000000..617b151423 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/ca/forward.go @@ -0,0 +1,77 @@ +package ca + +import ( + "golang.org/x/net/context" + "google.golang.org/grpc/metadata" + "google.golang.org/grpc/peer" +) + +const ( + certForwardedKey = "forwarded_cert" + certCNKey = "forwarded_cert_cn" + certOUKey = "forwarded_cert_ou" + certOrgKey = "forwarded_cert_org" + remoteAddrKey = "remote_addr" +) + +// forwardedTLSInfoFromContext obtains forwarded TLS CN/OU from the grpc.MD +// object in ctx. +func forwardedTLSInfoFromContext(ctx context.Context) (remoteAddr string, cn string, org string, ous []string) { + md, _ := metadata.FromContext(ctx) + if len(md[remoteAddrKey]) != 0 { + remoteAddr = md[remoteAddrKey][0] + } + if len(md[certCNKey]) != 0 { + cn = md[certCNKey][0] + } + if len(md[certOrgKey]) != 0 { + org = md[certOrgKey][0] + } + ous = md[certOUKey] + return +} + +func isForwardedRequest(ctx context.Context) bool { + md, _ := metadata.FromContext(ctx) + if len(md[certForwardedKey]) != 1 { + return false + } + return md[certForwardedKey][0] == "true" +} + +// WithMetadataForwardTLSInfo reads certificate from context and returns context where +// ForwardCert is set based on original certificate. +func WithMetadataForwardTLSInfo(ctx context.Context) (context.Context, error) { + md, ok := metadata.FromContext(ctx) + if !ok { + md = metadata.MD{} + } + + ous := []string{} + org := "" + cn := "" + + certSubj, err := certSubjectFromContext(ctx) + if err == nil { + cn = certSubj.CommonName + ous = certSubj.OrganizationalUnit + if len(certSubj.Organization) > 0 { + org = certSubj.Organization[0] + } + } + + // If there's no TLS cert, forward with blank TLS metadata. + // Note that the presence of this blank metadata is extremely + // important. Without it, it would look like manager is making + // the request directly. + md[certForwardedKey] = []string{"true"} + md[certCNKey] = []string{cn} + md[certOrgKey] = []string{org} + md[certOUKey] = ous + peer, ok := peer.FromContext(ctx) + if ok { + md[remoteAddrKey] = []string{peer.Addr.String()} + } + + return metadata.NewContext(ctx, md), nil +} diff --git a/vendor/github.com/docker/swarmkit/ca/keyreadwriter.go b/vendor/github.com/docker/swarmkit/ca/keyreadwriter.go new file mode 100644 index 0000000000..5cbb812671 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/ca/keyreadwriter.go @@ -0,0 +1,388 @@ +package ca + +import ( + "crypto/rand" + "crypto/x509" + "encoding/pem" + "io/ioutil" + "os" + "path/filepath" + "strconv" + "strings" + "sync" + + "crypto/tls" + + "github.com/docker/swarmkit/ioutils" + "github.com/pkg/errors" +) + +const ( + // keyPerms are the permissions used to write the TLS keys + keyPerms = 0600 + // certPerms are the permissions used to write TLS certificates + certPerms = 0644 + // versionHeader is the TLS PEM key header that contains the KEK version + versionHeader = "kek-version" +) + +// PEMKeyHeaders is something that needs to know about PEM headers when reading +// or writing TLS keys. +type PEMKeyHeaders interface { + // UnmarshalHeaders loads the headers map given the current KEK + UnmarshalHeaders(map[string]string, KEKData) (PEMKeyHeaders, error) + // MarshalHeaders returns a header map given the current KEK + MarshalHeaders(KEKData) (map[string]string, error) + // UpdateKEK may get a new PEMKeyHeaders if the KEK changes + UpdateKEK(KEKData, KEKData) PEMKeyHeaders +} + +// KeyReader reads a TLS cert and key from disk +type KeyReader interface { + Read() ([]byte, []byte, error) + Target() string +} + +// KeyWriter writes a TLS key and cert to disk +type KeyWriter interface { + Write([]byte, []byte, *KEKData) error + ViewAndUpdateHeaders(func(PEMKeyHeaders) (PEMKeyHeaders, error)) error + ViewAndRotateKEK(func(KEKData, PEMKeyHeaders) (KEKData, PEMKeyHeaders, error)) error + GetCurrentState() (PEMKeyHeaders, KEKData) + Target() string +} + +// KEKData provides an optional update to the kek when writing. The structure +// is needed so that we can tell the difference between "do not encrypt anymore" +// and there is "no update". +type KEKData struct { + KEK []byte + Version uint64 +} + +// ErrInvalidKEK means that we cannot decrypt the TLS key for some reason +type ErrInvalidKEK struct { + Wrapped error +} + +func (e ErrInvalidKEK) Error() string { + return e.Wrapped.Error() +} + +// KeyReadWriter is an object that knows how to read and write TLS keys and certs to disk, +// optionally encrypted and optionally updating PEM headers. +type KeyReadWriter struct { + mu sync.Mutex + kekData KEKData + paths CertPaths + headersObj PEMKeyHeaders +} + +// NewKeyReadWriter creates a new KeyReadWriter +func NewKeyReadWriter(paths CertPaths, kek []byte, headersObj PEMKeyHeaders) *KeyReadWriter { + return &KeyReadWriter{ + kekData: KEKData{KEK: kek}, + paths: paths, + headersObj: headersObj, + } +} + +// Migrate checks to see if a temporary key file exists. Older versions of +// swarmkit wrote temporary keys instead of temporary certificates, so +// migrate that temporary key if it exists. We want to write temporary certificates, +// instead of temporary keys, because we may need to periodically re-encrypt the +// keys and modify the headers, and it's easier to have a single canonical key +// location than two possible key locations. +func (k *KeyReadWriter) Migrate() error { + tmpPaths := k.genTempPaths() + keyBytes, err := ioutil.ReadFile(tmpPaths.Key) + if err != nil { + return nil // no key? no migration + } + + // it does exist - no need to decrypt, because previous versions of swarmkit + // which supported this temporary key did not support encrypting TLS keys + cert, err := ioutil.ReadFile(k.paths.Cert) + if err != nil { + return os.RemoveAll(tmpPaths.Key) // no cert? no migration + } + + // nope, this does not match the cert + if _, err = tls.X509KeyPair(cert, keyBytes); err != nil { + return os.RemoveAll(tmpPaths.Key) + } + + return os.Rename(tmpPaths.Key, k.paths.Key) +} + +// Read will read a TLS cert and key from the given paths +func (k *KeyReadWriter) Read() ([]byte, []byte, error) { + k.mu.Lock() + defer k.mu.Unlock() + keyBlock, err := k.readKey() + if err != nil { + return nil, nil, err + } + + if version, ok := keyBlock.Headers[versionHeader]; ok { + if versionInt, err := strconv.ParseUint(version, 10, 64); err == nil { + k.kekData.Version = versionInt + } + } + delete(keyBlock.Headers, versionHeader) + + if k.headersObj != nil { + newHeaders, err := k.headersObj.UnmarshalHeaders(keyBlock.Headers, k.kekData) + if err != nil { + return nil, nil, errors.Wrap(err, "unable to read TLS key headers") + } + k.headersObj = newHeaders + } + + keyBytes := pem.EncodeToMemory(keyBlock) + cert, err := ioutil.ReadFile(k.paths.Cert) + // The cert is written to a temporary file first, then the key, and then + // the cert gets renamed - so, if interrupted, it's possible to end up with + // a cert that only exists in the temporary location. + switch { + case err == nil: + _, err = tls.X509KeyPair(cert, keyBytes) + case os.IsNotExist(err): //continue to try temp location + break + default: + return nil, nil, err + } + + // either the cert doesn't exist, or it doesn't match the key - try the temp file, if it exists + if err != nil { + var tempErr error + tmpPaths := k.genTempPaths() + cert, tempErr = ioutil.ReadFile(tmpPaths.Cert) + if tempErr != nil { + return nil, nil, err // return the original error + } + if _, tempErr := tls.X509KeyPair(cert, keyBytes); tempErr != nil { + os.RemoveAll(tmpPaths.Cert) // nope, it doesn't match either - remove and return the original error + return nil, nil, err + } + os.Rename(tmpPaths.Cert, k.paths.Cert) // try to move the temp cert back to the regular location + + } + + return cert, keyBytes, nil +} + +// ViewAndRotateKEK re-encrypts the key with a new KEK +func (k *KeyReadWriter) ViewAndRotateKEK(cb func(KEKData, PEMKeyHeaders) (KEKData, PEMKeyHeaders, error)) error { + k.mu.Lock() + defer k.mu.Unlock() + + updatedKEK, updatedHeaderObj, err := cb(k.kekData, k.headersObj) + if err != nil { + return err + } + + keyBlock, err := k.readKey() + if err != nil { + return err + } + + if err := k.writeKey(keyBlock, updatedKEK, updatedHeaderObj); err != nil { + return err + } + return nil +} + +// ViewAndUpdateHeaders updates the header manager, and updates any headers on the existing key +func (k *KeyReadWriter) ViewAndUpdateHeaders(cb func(PEMKeyHeaders) (PEMKeyHeaders, error)) error { + k.mu.Lock() + defer k.mu.Unlock() + + pkh, err := cb(k.headersObj) + if err != nil { + return err + } + + keyBlock, err := k.readKeyblock() + if err != nil { + return err + } + + headers := make(map[string]string) + if pkh != nil { + var err error + headers, err = pkh.MarshalHeaders(k.kekData) + if err != nil { + return err + } + } + // we WANT any original encryption headers + for key, value := range keyBlock.Headers { + normalizedKey := strings.TrimSpace(strings.ToLower(key)) + if normalizedKey == "proc-type" || normalizedKey == "dek-info" { + headers[key] = value + } + } + headers[versionHeader] = strconv.FormatUint(k.kekData.Version, 10) + keyBlock.Headers = headers + + if err = ioutils.AtomicWriteFile(k.paths.Key, pem.EncodeToMemory(keyBlock), keyPerms); err != nil { + return err + } + k.headersObj = pkh + return nil +} + +// GetCurrentState returns the current KEK data, including version +func (k *KeyReadWriter) GetCurrentState() (PEMKeyHeaders, KEKData) { + k.mu.Lock() + defer k.mu.Unlock() + return k.headersObj, k.kekData +} + +// Write attempts write a cert and key to text. This can also optionally update +// the KEK while writing, if an updated KEK is provided. If the pointer to the +// update KEK is nil, then we don't update. If the updated KEK itself is nil, +// then we update the KEK to be nil (data should be unencrypted). +func (k *KeyReadWriter) Write(certBytes, plaintextKeyBytes []byte, kekData *KEKData) error { + k.mu.Lock() + defer k.mu.Unlock() + + // current assumption is that the cert and key will be in the same directory + if err := os.MkdirAll(filepath.Dir(k.paths.Key), 0755); err != nil { + return err + } + + // Ensure that we will have a keypair on disk at all times by writing the cert to a + // temp path first. This is because we want to have only a single copy of the key + // for rotation and header modification. + tmpPaths := k.genTempPaths() + if err := ioutils.AtomicWriteFile(tmpPaths.Cert, certBytes, certPerms); err != nil { + return err + } + + keyBlock, _ := pem.Decode(plaintextKeyBytes) + if keyBlock == nil { + return errors.New("invalid PEM-encoded private key") + } + + if kekData == nil { + kekData = &k.kekData + } + pkh := k.headersObj + if k.headersObj != nil { + pkh = k.headersObj.UpdateKEK(k.kekData, *kekData) + } + + if err := k.writeKey(keyBlock, *kekData, pkh); err != nil { + return err + } + return os.Rename(tmpPaths.Cert, k.paths.Cert) +} + +func (k *KeyReadWriter) genTempPaths() CertPaths { + return CertPaths{ + Key: filepath.Join(filepath.Dir(k.paths.Key), "."+filepath.Base(k.paths.Key)), + Cert: filepath.Join(filepath.Dir(k.paths.Cert), "."+filepath.Base(k.paths.Cert)), + } +} + +// Target returns a string representation of this KeyReadWriter, namely where +// it is writing to +func (k *KeyReadWriter) Target() string { + return k.paths.Cert +} + +func (k *KeyReadWriter) readKeyblock() (*pem.Block, error) { + key, err := ioutil.ReadFile(k.paths.Key) + if err != nil { + return nil, err + } + + // Decode the PEM private key + keyBlock, _ := pem.Decode(key) + if keyBlock == nil { + return nil, errors.New("invalid PEM-encoded private key") + } + + return keyBlock, nil +} + +// readKey returns the decrypted key pem bytes, and enforces the KEK if applicable +// (writes it back with the correct encryption if it is not correctly encrypted) +func (k *KeyReadWriter) readKey() (*pem.Block, error) { + keyBlock, err := k.readKeyblock() + if err != nil { + return nil, err + } + + if !x509.IsEncryptedPEMBlock(keyBlock) { + return keyBlock, nil + } + + // If it's encrypted, we can't read without a passphrase (we're assuming + // empty passphrases iare invalid) + if k.kekData.KEK == nil { + return nil, ErrInvalidKEK{Wrapped: x509.IncorrectPasswordError} + } + + derBytes, err := x509.DecryptPEMBlock(keyBlock, k.kekData.KEK) + if err != nil { + return nil, ErrInvalidKEK{Wrapped: err} + } + // remove encryption PEM headers + headers := make(map[string]string) + mergePEMHeaders(headers, keyBlock.Headers) + + return &pem.Block{ + Type: keyBlock.Type, // the key type doesn't change + Bytes: derBytes, + Headers: headers, + }, nil +} + +// writeKey takes an unencrypted keyblock and, if the kek is not nil, encrypts it before +// writing it to disk. If the kek is nil, writes it to disk unencrypted. +func (k *KeyReadWriter) writeKey(keyBlock *pem.Block, kekData KEKData, pkh PEMKeyHeaders) error { + if kekData.KEK != nil { + encryptedPEMBlock, err := x509.EncryptPEMBlock(rand.Reader, + keyBlock.Type, + keyBlock.Bytes, + kekData.KEK, + x509.PEMCipherAES256) + if err != nil { + return err + } + if encryptedPEMBlock.Headers == nil { + return errors.New("unable to encrypt key - invalid PEM file produced") + } + keyBlock = encryptedPEMBlock + } + + if pkh != nil { + headers, err := pkh.MarshalHeaders(kekData) + if err != nil { + return err + } + mergePEMHeaders(keyBlock.Headers, headers) + } + keyBlock.Headers[versionHeader] = strconv.FormatUint(kekData.Version, 10) + + if err := ioutils.AtomicWriteFile(k.paths.Key, pem.EncodeToMemory(keyBlock), keyPerms); err != nil { + return err + } + k.kekData = kekData + k.headersObj = pkh + return nil +} + +// merges one set of PEM headers onto another, excepting for key encryption value +// "proc-type" and "dek-info" +func mergePEMHeaders(original, newSet map[string]string) { + for key, value := range newSet { + normalizedKey := strings.TrimSpace(strings.ToLower(key)) + if normalizedKey != "proc-type" && normalizedKey != "dek-info" { + original[key] = value + } + } +} diff --git a/vendor/github.com/docker/swarmkit/ca/server.go b/vendor/github.com/docker/swarmkit/ca/server.go new file mode 100644 index 0000000000..5e074b53df --- /dev/null +++ b/vendor/github.com/docker/swarmkit/ca/server.go @@ -0,0 +1,726 @@ +package ca + +import ( + "crypto/subtle" + "sync" + "time" + + "github.com/Sirupsen/logrus" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/identity" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/state" + "github.com/docker/swarmkit/manager/state/store" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/pkg/errors" + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/codes" +) + +const ( + defaultReconciliationRetryInterval = 10 * time.Second +) + +// Server is the CA and NodeCA API gRPC server. +// TODO(aaronl): At some point we may want to have separate implementations of +// CA, NodeCA, and other hypothetical future CA services. At the moment, +// breaking it apart doesn't seem worth it. +type Server struct { + mu sync.Mutex + wg sync.WaitGroup + ctx context.Context + cancel func() + store *store.MemoryStore + securityConfig *SecurityConfig + joinTokens *api.JoinTokens + reconciliationRetryInterval time.Duration + + // pending is a map of nodes with pending certificates issuance or + // renewal. They are indexed by node ID. + pending map[string]*api.Node + + // Started is a channel which gets closed once the server is running + // and able to service RPCs. + started chan struct{} +} + +// DefaultCAConfig returns the default CA Config, with a default expiration. +func DefaultCAConfig() api.CAConfig { + return api.CAConfig{ + NodeCertExpiry: ptypes.DurationProto(DefaultNodeCertExpiration), + } +} + +// NewServer creates a CA API server. +func NewServer(store *store.MemoryStore, securityConfig *SecurityConfig) *Server { + return &Server{ + store: store, + securityConfig: securityConfig, + pending: make(map[string]*api.Node), + started: make(chan struct{}), + reconciliationRetryInterval: defaultReconciliationRetryInterval, + } +} + +// SetReconciliationRetryInterval changes the time interval between +// reconciliation attempts. This function must be called before Run. +func (s *Server) SetReconciliationRetryInterval(reconciliationRetryInterval time.Duration) { + s.reconciliationRetryInterval = reconciliationRetryInterval +} + +// GetUnlockKey is responsible for returning the current unlock key used for encrypting TLS private keys and +// other at rest data. Access to this RPC call should only be allowed via mutual TLS from managers. +func (s *Server) GetUnlockKey(ctx context.Context, request *api.GetUnlockKeyRequest) (*api.GetUnlockKeyResponse, error) { + // This directly queries the store, rather than storing the unlock key and version on + // the `Server` object and updating it `updateCluster` is called, because we need this + // API to return the latest version of the key. Otherwise, there might be a slight delay + // between when the cluster gets updated, and when this function returns the latest key. + // This delay is currently unacceptable because this RPC call is the only way, after a + // cluster update, to get the actual value of the unlock key, and we don't want to return + // a cached value. + resp := api.GetUnlockKeyResponse{} + s.store.View(func(tx store.ReadTx) { + cluster := store.GetCluster(tx, s.securityConfig.ClientTLSCreds.Organization()) + resp.Version = cluster.Meta.Version + if cluster.Spec.EncryptionConfig.AutoLockManagers { + for _, encryptionKey := range cluster.UnlockKeys { + if encryptionKey.Subsystem == ManagerRole { + resp.UnlockKey = encryptionKey.Key + return + } + } + } + }) + + return &resp, nil +} + +// NodeCertificateStatus returns the current issuance status of an issuance request identified by the nodeID +func (s *Server) NodeCertificateStatus(ctx context.Context, request *api.NodeCertificateStatusRequest) (*api.NodeCertificateStatusResponse, error) { + if request.NodeID == "" { + return nil, grpc.Errorf(codes.InvalidArgument, codes.InvalidArgument.String()) + } + + if err := s.addTask(); err != nil { + return nil, err + } + defer s.doneTask() + + var node *api.Node + + event := state.EventUpdateNode{ + Node: &api.Node{ID: request.NodeID}, + Checks: []state.NodeCheckFunc{state.NodeCheckID}, + } + + // Retrieve the current value of the certificate with this token, and create a watcher + updates, cancel, err := store.ViewAndWatch( + s.store, + func(tx store.ReadTx) error { + node = store.GetNode(tx, request.NodeID) + return nil + }, + event, + ) + if err != nil { + return nil, err + } + defer cancel() + + // This node ID doesn't exist + if node == nil { + return nil, grpc.Errorf(codes.NotFound, codes.NotFound.String()) + } + + log.G(ctx).WithFields(logrus.Fields{ + "node.id": node.ID, + "status": node.Certificate.Status, + "method": "NodeCertificateStatus", + }) + + // If this certificate has a final state, return it immediately (both pending and renew are transition states) + if isFinalState(node.Certificate.Status) { + return &api.NodeCertificateStatusResponse{ + Status: &node.Certificate.Status, + Certificate: &node.Certificate, + }, nil + } + + log.G(ctx).WithFields(logrus.Fields{ + "node.id": node.ID, + "status": node.Certificate.Status, + "method": "NodeCertificateStatus", + }).Debugf("started watching for certificate updates") + + // Certificate is Pending or in an Unknown state, let's wait for changes. + for { + select { + case event := <-updates: + switch v := event.(type) { + case state.EventUpdateNode: + // We got an update on the certificate record. If the status is a final state, + // return the certificate. + if isFinalState(v.Node.Certificate.Status) { + cert := v.Node.Certificate.Copy() + return &api.NodeCertificateStatusResponse{ + Status: &cert.Status, + Certificate: cert, + }, nil + } + } + case <-ctx.Done(): + return nil, ctx.Err() + case <-s.ctx.Done(): + return nil, s.ctx.Err() + } + } +} + +// IssueNodeCertificate is responsible for gatekeeping both certificate requests from new nodes in the swarm, +// and authorizing certificate renewals. +// If a node presented a valid certificate, the corresponding certificate is set in a RENEW state. +// If a node failed to present a valid certificate, we check for a valid join token and set the +// role accordingly. A new random node ID is generated, and the corresponding node entry is created. +// IssueNodeCertificate is the only place where new node entries to raft should be created. +func (s *Server) IssueNodeCertificate(ctx context.Context, request *api.IssueNodeCertificateRequest) (*api.IssueNodeCertificateResponse, error) { + // First, let's see if the remote node is presenting a non-empty CSR + if len(request.CSR) == 0 { + return nil, grpc.Errorf(codes.InvalidArgument, codes.InvalidArgument.String()) + } + + if err := s.addTask(); err != nil { + return nil, err + } + defer s.doneTask() + + var ( + blacklistedCerts map[string]*api.BlacklistedCertificate + clusters []*api.Cluster + err error + ) + + s.store.View(func(readTx store.ReadTx) { + clusters, err = store.FindClusters(readTx, store.ByName("default")) + + }) + + // Not having a cluster object yet means we can't check + // the blacklist. + if err == nil && len(clusters) == 1 { + blacklistedCerts = clusters[0].BlacklistedCertificates + } + + // If the remote node is a worker (either forwarded by a manager, or calling directly), + // issue a renew worker certificate entry with the correct ID + nodeID, err := AuthorizeForwardedRoleAndOrg(ctx, []string{WorkerRole}, []string{ManagerRole}, s.securityConfig.ClientTLSCreds.Organization(), blacklistedCerts) + if err == nil { + return s.issueRenewCertificate(ctx, nodeID, request.CSR) + } + + // If the remote node is a manager (either forwarded by another manager, or calling directly), + // issue a renew certificate entry with the correct ID + nodeID, err = AuthorizeForwardedRoleAndOrg(ctx, []string{ManagerRole}, []string{ManagerRole}, s.securityConfig.ClientTLSCreds.Organization(), blacklistedCerts) + if err == nil { + return s.issueRenewCertificate(ctx, nodeID, request.CSR) + } + + // The remote node didn't successfully present a valid MTLS certificate, let's issue a + // certificate with a new random ID + role := api.NodeRole(-1) + + s.mu.Lock() + if subtle.ConstantTimeCompare([]byte(s.joinTokens.Manager), []byte(request.Token)) == 1 { + role = api.NodeRoleManager + } else if subtle.ConstantTimeCompare([]byte(s.joinTokens.Worker), []byte(request.Token)) == 1 { + role = api.NodeRoleWorker + } + s.mu.Unlock() + + if role < 0 { + return nil, grpc.Errorf(codes.InvalidArgument, "A valid join token is necessary to join this cluster") + } + + // Max number of collisions of ID or CN to tolerate before giving up + maxRetries := 3 + // Generate a random ID for this new node + for i := 0; ; i++ { + nodeID = identity.NewID() + + // Create a new node + err := s.store.Update(func(tx store.Tx) error { + node := &api.Node{ + ID: nodeID, + Certificate: api.Certificate{ + CSR: request.CSR, + CN: nodeID, + Role: role, + Status: api.IssuanceStatus{ + State: api.IssuanceStatePending, + }, + }, + Spec: api.NodeSpec{ + Role: role, + Membership: api.NodeMembershipAccepted, + }, + } + + return store.CreateNode(tx, node) + }) + if err == nil { + log.G(ctx).WithFields(logrus.Fields{ + "node.id": nodeID, + "node.role": role, + "method": "IssueNodeCertificate", + }).Debugf("new certificate entry added") + break + } + if err != store.ErrExist { + return nil, err + } + if i == maxRetries { + return nil, err + } + log.G(ctx).WithFields(logrus.Fields{ + "node.id": nodeID, + "node.role": role, + "method": "IssueNodeCertificate", + }).Errorf("randomly generated node ID collided with an existing one - retrying") + } + + return &api.IssueNodeCertificateResponse{ + NodeID: nodeID, + NodeMembership: api.NodeMembershipAccepted, + }, nil +} + +// issueRenewCertificate receives a nodeID and a CSR and modifies the node's certificate entry with the new CSR +// and changes the state to RENEW, so it can be picked up and signed by the signing reconciliation loop +func (s *Server) issueRenewCertificate(ctx context.Context, nodeID string, csr []byte) (*api.IssueNodeCertificateResponse, error) { + var ( + cert api.Certificate + node *api.Node + ) + err := s.store.Update(func(tx store.Tx) error { + // Attempt to retrieve the node with nodeID + node = store.GetNode(tx, nodeID) + if node == nil { + log.G(ctx).WithFields(logrus.Fields{ + "node.id": nodeID, + "method": "issueRenewCertificate", + }).Warnf("node does not exist") + // If this node doesn't exist, we shouldn't be renewing a certificate for it + return grpc.Errorf(codes.NotFound, "node %s not found when attempting to renew certificate", nodeID) + } + + // Create a new Certificate entry for this node with the new CSR and a RENEW state + cert = api.Certificate{ + CSR: csr, + CN: node.ID, + Role: node.Spec.Role, + Status: api.IssuanceStatus{ + State: api.IssuanceStateRenew, + }, + } + + node.Certificate = cert + return store.UpdateNode(tx, node) + }) + if err != nil { + return nil, err + } + + log.G(ctx).WithFields(logrus.Fields{ + "cert.cn": cert.CN, + "cert.role": cert.Role, + "method": "issueRenewCertificate", + }).Debugf("node certificate updated") + + return &api.IssueNodeCertificateResponse{ + NodeID: nodeID, + NodeMembership: node.Spec.Membership, + }, nil +} + +// GetRootCACertificate returns the certificate of the Root CA. It is used as a convinience for distributing +// the root of trust for the swarm. Clients should be using the CA hash to verify if they weren't target to +// a MiTM. If they fail to do so, node bootstrap works with TOFU semantics. +func (s *Server) GetRootCACertificate(ctx context.Context, request *api.GetRootCACertificateRequest) (*api.GetRootCACertificateResponse, error) { + log.G(ctx).WithFields(logrus.Fields{ + "method": "GetRootCACertificate", + }) + + return &api.GetRootCACertificateResponse{ + Certificate: s.securityConfig.RootCA().Cert, + }, nil +} + +// Run runs the CA signer main loop. +// The CA signer can be stopped with cancelling ctx or calling Stop(). +func (s *Server) Run(ctx context.Context) error { + s.mu.Lock() + if s.isRunning() { + s.mu.Unlock() + return errors.New("CA signer is already running") + } + s.wg.Add(1) + s.mu.Unlock() + + defer s.wg.Done() + ctx = log.WithModule(ctx, "ca") + + // Retrieve the channels to keep track of changes in the cluster + // Retrieve all the currently registered nodes + var nodes []*api.Node + updates, cancel, err := store.ViewAndWatch( + s.store, + func(readTx store.ReadTx) error { + clusters, err := store.FindClusters(readTx, store.ByName(store.DefaultClusterName)) + if err != nil { + return err + } + if len(clusters) != 1 { + return errors.New("could not find cluster object") + } + s.updateCluster(ctx, clusters[0]) + + nodes, err = store.FindNodes(readTx, store.All) + return err + }, + state.EventCreateNode{}, + state.EventUpdateNode{}, + state.EventUpdateCluster{}, + ) + + // Do this after updateCluster has been called, so isRunning never + // returns true without joinTokens being set correctly. + s.mu.Lock() + s.ctx, s.cancel = context.WithCancel(ctx) + s.mu.Unlock() + close(s.started) + + if err != nil { + log.G(ctx).WithFields(logrus.Fields{ + "method": "(*Server).Run", + }).WithError(err).Errorf("snapshot store view failed") + return err + } + defer cancel() + + // We might have missed some updates if there was a leader election, + // so let's pick up the slack. + if err := s.reconcileNodeCertificates(ctx, nodes); err != nil { + // We don't return here because that means the Run loop would + // never run. Log an error instead. + log.G(ctx).WithFields(logrus.Fields{ + "method": "(*Server).Run", + }).WithError(err).Errorf("error attempting to reconcile certificates") + } + + ticker := time.NewTicker(s.reconciliationRetryInterval) + defer ticker.Stop() + + // Watch for new nodes being created, new nodes being updated, and changes + // to the cluster + for { + select { + case event := <-updates: + switch v := event.(type) { + case state.EventCreateNode: + s.evaluateAndSignNodeCert(ctx, v.Node) + case state.EventUpdateNode: + // If this certificate is already at a final state + // no need to evaluate and sign it. + if !isFinalState(v.Node.Certificate.Status) { + s.evaluateAndSignNodeCert(ctx, v.Node) + } + case state.EventUpdateCluster: + s.updateCluster(ctx, v.Cluster) + } + case <-ticker.C: + for _, node := range s.pending { + if err := s.evaluateAndSignNodeCert(ctx, node); err != nil { + // If this sign operation did not succeed, the rest are + // unlikely to. Yield so that we don't hammer an external CA. + // Since the map iteration order is randomized, there is no + // risk of getting stuck on a problematic CSR. + break + } + } + case <-ctx.Done(): + return ctx.Err() + case <-s.ctx.Done(): + return nil + } + } +} + +// Stop stops the CA and closes all grpc streams. +func (s *Server) Stop() error { + s.mu.Lock() + if !s.isRunning() { + s.mu.Unlock() + return errors.New("CA signer is already stopped") + } + s.cancel() + s.mu.Unlock() + // wait for all handlers to finish their CA deals, + s.wg.Wait() + s.started = make(chan struct{}) + return nil +} + +// Ready waits on the ready channel and returns when the server is ready to serve. +func (s *Server) Ready() <-chan struct{} { + return s.started +} + +func (s *Server) addTask() error { + s.mu.Lock() + if !s.isRunning() { + s.mu.Unlock() + return grpc.Errorf(codes.Aborted, "CA signer is stopped") + } + s.wg.Add(1) + s.mu.Unlock() + return nil +} + +func (s *Server) doneTask() { + s.wg.Done() +} + +func (s *Server) isRunning() bool { + if s.ctx == nil { + return false + } + select { + case <-s.ctx.Done(): + return false + default: + } + return true +} + +// updateCluster is called when there are cluster changes, and it ensures that the local RootCA is +// always aware of changes in clusterExpiry and the Root CA key material +func (s *Server) updateCluster(ctx context.Context, cluster *api.Cluster) { + s.mu.Lock() + s.joinTokens = cluster.RootCA.JoinTokens.Copy() + s.mu.Unlock() + var err error + + // If the cluster has a RootCA, let's try to update our SecurityConfig to reflect the latest values + rCA := cluster.RootCA + if len(rCA.CACert) != 0 && len(rCA.CAKey) != 0 { + expiry := DefaultNodeCertExpiration + if cluster.Spec.CAConfig.NodeCertExpiry != nil { + // NodeCertExpiry exists, let's try to parse the duration out of it + clusterExpiry, err := ptypes.Duration(cluster.Spec.CAConfig.NodeCertExpiry) + if err != nil { + log.G(ctx).WithFields(logrus.Fields{ + "cluster.id": cluster.ID, + "method": "(*Server).updateCluster", + }).WithError(err).Warn("failed to parse certificate expiration, using default") + } else { + // We were able to successfully parse the expiration out of the cluster. + expiry = clusterExpiry + } + } else { + // NodeCertExpiry seems to be nil + log.G(ctx).WithFields(logrus.Fields{ + "cluster.id": cluster.ID, + "method": "(*Server).updateCluster", + }).WithError(err).Warn("failed to parse certificate expiration, using default") + + } + // Attempt to update our local RootCA with the new parameters + err = s.securityConfig.UpdateRootCA(rCA.CACert, rCA.CAKey, expiry) + if err != nil { + log.G(ctx).WithFields(logrus.Fields{ + "cluster.id": cluster.ID, + "method": "(*Server).updateCluster", + }).WithError(err).Error("updating Root CA failed") + } else { + log.G(ctx).WithFields(logrus.Fields{ + "cluster.id": cluster.ID, + "method": "(*Server).updateCluster", + }).Debugf("Root CA updated successfully") + } + } + + // Update our security config with the list of External CA URLs + // from the new cluster state. + + // TODO(aaronl): In the future, this will be abstracted with an + // ExternalCA interface that has different implementations for + // different CA types. At the moment, only CFSSL is supported. + var cfsslURLs []string + for _, ca := range cluster.Spec.CAConfig.ExternalCAs { + if ca.Protocol == api.ExternalCA_CAProtocolCFSSL { + cfsslURLs = append(cfsslURLs, ca.URL) + } + } + + s.securityConfig.externalCA.UpdateURLs(cfsslURLs...) +} + +// evaluateAndSignNodeCert implements the logic of which certificates to sign +func (s *Server) evaluateAndSignNodeCert(ctx context.Context, node *api.Node) error { + // If the desired membership and actual state are in sync, there's + // nothing to do. + certState := node.Certificate.Status.State + if node.Spec.Membership == api.NodeMembershipAccepted && + (certState == api.IssuanceStateIssued || certState == api.IssuanceStateRotate) { + return nil + } + + // If the certificate state is renew, then it is a server-sided accepted cert (cert renewals) + if certState == api.IssuanceStateRenew { + return s.signNodeCert(ctx, node) + } + + // Sign this certificate if a user explicitly changed it to Accepted, and + // the certificate is in pending state + if node.Spec.Membership == api.NodeMembershipAccepted && certState == api.IssuanceStatePending { + return s.signNodeCert(ctx, node) + } + + return nil +} + +// signNodeCert does the bulk of the work for signing a certificate +func (s *Server) signNodeCert(ctx context.Context, node *api.Node) error { + rootCA := s.securityConfig.RootCA() + externalCA := s.securityConfig.externalCA + + node = node.Copy() + nodeID := node.ID + // Convert the role from proto format + role, err := ParseRole(node.Certificate.Role) + if err != nil { + log.G(ctx).WithFields(logrus.Fields{ + "node.id": node.ID, + "method": "(*Server).signNodeCert", + }).WithError(err).Errorf("failed to parse role") + return errors.New("failed to parse role") + } + + s.pending[node.ID] = node + + // Attempt to sign the CSR + var ( + rawCSR = node.Certificate.CSR + cn = node.Certificate.CN + ou = role + org = s.securityConfig.ClientTLSCreds.Organization() + ) + + // Try using the external CA first. + cert, err := externalCA.Sign(ctx, PrepareCSR(rawCSR, cn, ou, org)) + if err == ErrNoExternalCAURLs { + // No external CA servers configured. Try using the local CA. + cert, err = rootCA.ParseValidateAndSignCSR(rawCSR, cn, ou, org) + } + + if err != nil { + log.G(ctx).WithFields(logrus.Fields{ + "node.id": node.ID, + "method": "(*Server).signNodeCert", + }).WithError(err).Errorf("failed to sign CSR") + + // If the current state is already Failed, no need to change it + if node.Certificate.Status.State == api.IssuanceStateFailed { + delete(s.pending, node.ID) + return errors.New("failed to sign CSR") + } + + if _, ok := err.(recoverableErr); ok { + // Return without changing the state of the certificate. We may + // retry signing it in the future. + return errors.New("failed to sign CSR") + } + + // We failed to sign this CSR, change the state to FAILED + err = s.store.Update(func(tx store.Tx) error { + node := store.GetNode(tx, nodeID) + if node == nil { + return errors.Errorf("node %s not found", nodeID) + } + + node.Certificate.Status = api.IssuanceStatus{ + State: api.IssuanceStateFailed, + Err: err.Error(), + } + + return store.UpdateNode(tx, node) + }) + if err != nil { + log.G(ctx).WithFields(logrus.Fields{ + "node.id": nodeID, + "method": "(*Server).signNodeCert", + }).WithError(err).Errorf("transaction failed when setting state to FAILED") + } + + delete(s.pending, node.ID) + return errors.New("failed to sign CSR") + } + + // We were able to successfully sign the new CSR. Let's try to update the nodeStore + for { + err = s.store.Update(func(tx store.Tx) error { + node.Certificate.Certificate = cert + node.Certificate.Status = api.IssuanceStatus{ + State: api.IssuanceStateIssued, + } + + err := store.UpdateNode(tx, node) + if err != nil { + node = store.GetNode(tx, nodeID) + if node == nil { + err = errors.Errorf("node %s does not exist", nodeID) + } + } + return err + }) + if err == nil { + log.G(ctx).WithFields(logrus.Fields{ + "node.id": node.ID, + "node.role": node.Certificate.Role, + "method": "(*Server).signNodeCert", + }).Debugf("certificate issued") + delete(s.pending, node.ID) + break + } + if err == store.ErrSequenceConflict { + continue + } + + log.G(ctx).WithFields(logrus.Fields{ + "node.id": nodeID, + "method": "(*Server).signNodeCert", + }).WithError(err).Errorf("transaction failed") + return errors.New("transaction failed") + } + return nil +} + +// reconcileNodeCertificates is a helper method that calles evaluateAndSignNodeCert on all the +// nodes. +func (s *Server) reconcileNodeCertificates(ctx context.Context, nodes []*api.Node) error { + for _, node := range nodes { + s.evaluateAndSignNodeCert(ctx, node) + } + + return nil +} + +// A successfully issued certificate and a failed certificate are our current final states +func isFinalState(status api.IssuanceStatus) bool { + if status.State == api.IssuanceStateIssued || status.State == api.IssuanceStateFailed || + status.State == api.IssuanceStateRotate { + return true + } + + return false +} diff --git a/vendor/github.com/docker/swarmkit/ca/testutils/cautils.go b/vendor/github.com/docker/swarmkit/ca/testutils/cautils.go new file mode 100644 index 0000000000..d249825c70 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/ca/testutils/cautils.go @@ -0,0 +1,402 @@ +package testutils + +import ( + "crypto/tls" + "crypto/x509" + "io/ioutil" + "net" + "os" + "path/filepath" + "testing" + "time" + + cfcsr "github.com/cloudflare/cfssl/csr" + "github.com/cloudflare/cfssl/helpers" + "github.com/cloudflare/cfssl/initca" + "github.com/cloudflare/cfssl/log" + cfsigner "github.com/cloudflare/cfssl/signer" + "github.com/cloudflare/cfssl/signer/local" + "github.com/docker/distribution/digest" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/ca" + "github.com/docker/swarmkit/identity" + "github.com/docker/swarmkit/ioutils" + "github.com/docker/swarmkit/manager/state/store" + "github.com/docker/swarmkit/remotes" + "github.com/pkg/errors" + "github.com/stretchr/testify/assert" + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/credentials" +) + +// TestCA is a structure that encapsulates everything needed to test a CA Server +type TestCA struct { + RootCA ca.RootCA + ExternalSigningServer *ExternalSigningServer + MemoryStore *store.MemoryStore + TempDir, Organization string + Paths *ca.SecurityConfigPaths + Server *grpc.Server + CAServer *ca.Server + Context context.Context + NodeCAClients []api.NodeCAClient + CAClients []api.CAClient + Conns []*grpc.ClientConn + WorkerToken string + ManagerToken string + Remotes remotes.Remotes + KeyReadWriter *ca.KeyReadWriter +} + +// Stop cleansup after TestCA +func (tc *TestCA) Stop() { + os.RemoveAll(tc.TempDir) + for _, conn := range tc.Conns { + conn.Close() + } + if tc.ExternalSigningServer != nil { + tc.ExternalSigningServer.Stop() + } + tc.CAServer.Stop() + tc.Server.Stop() + tc.MemoryStore.Close() +} + +// NewNodeConfig returns security config for a new node, given a role +func (tc *TestCA) NewNodeConfig(role string) (*ca.SecurityConfig, error) { + withNonSigningRoot := tc.ExternalSigningServer != nil + return genSecurityConfig(tc.MemoryStore, tc.RootCA, tc.KeyReadWriter, role, tc.Organization, tc.TempDir, withNonSigningRoot) +} + +// WriteNewNodeConfig returns security config for a new node, given a role +// saving the generated key and certificates to disk +func (tc *TestCA) WriteNewNodeConfig(role string) (*ca.SecurityConfig, error) { + withNonSigningRoot := tc.ExternalSigningServer != nil + return genSecurityConfig(tc.MemoryStore, tc.RootCA, tc.KeyReadWriter, role, tc.Organization, tc.TempDir, withNonSigningRoot) +} + +// NewNodeConfigOrg returns security config for a new node, given a role and an org +func (tc *TestCA) NewNodeConfigOrg(role, org string) (*ca.SecurityConfig, error) { + withNonSigningRoot := tc.ExternalSigningServer != nil + return genSecurityConfig(tc.MemoryStore, tc.RootCA, tc.KeyReadWriter, role, org, tc.TempDir, withNonSigningRoot) +} + +// WriteNewNodeConfigOrg returns security config for a new node, given a role and an org +// saving the generated key and certificates to disk +func (tc *TestCA) WriteNewNodeConfigOrg(role, org string) (*ca.SecurityConfig, error) { + withNonSigningRoot := tc.ExternalSigningServer != nil + return genSecurityConfig(tc.MemoryStore, tc.RootCA, tc.KeyReadWriter, role, org, tc.TempDir, withNonSigningRoot) +} + +// External controls whether or not NewTestCA() will create a TestCA server +// configured to use an external signer or not. +var External bool + +// NewTestCA is a helper method that creates a TestCA and a bunch of default +// connections and security configs. +func NewTestCA(t *testing.T, krwGenerators ...func(ca.CertPaths) *ca.KeyReadWriter) *TestCA { + tempBaseDir, err := ioutil.TempDir("", "swarm-ca-test-") + assert.NoError(t, err) + + s := store.NewMemoryStore(nil) + + paths := ca.NewConfigPaths(tempBaseDir) + organization := identity.NewID() + + rootCA, err := createAndWriteRootCA("swarm-test-CA", paths.RootCA, ca.DefaultNodeCertExpiration) + assert.NoError(t, err) + + var ( + externalSigningServer *ExternalSigningServer + externalCAs []*api.ExternalCA + ) + + if External { + // Start the CA API server. + externalSigningServer, err = NewExternalSigningServer(rootCA, tempBaseDir) + assert.NoError(t, err) + externalCAs = []*api.ExternalCA{ + { + Protocol: api.ExternalCA_CAProtocolCFSSL, + URL: externalSigningServer.URL, + }, + } + } + + krw := ca.NewKeyReadWriter(paths.Node, nil, nil) + if len(krwGenerators) > 0 { + krw = krwGenerators[0](paths.Node) + } + + managerConfig, err := genSecurityConfig(s, rootCA, krw, ca.ManagerRole, organization, "", External) + assert.NoError(t, err) + + managerDiffOrgConfig, err := genSecurityConfig(s, rootCA, krw, ca.ManagerRole, "swarm-test-org-2", "", External) + assert.NoError(t, err) + + workerConfig, err := genSecurityConfig(s, rootCA, krw, ca.WorkerRole, organization, "", External) + assert.NoError(t, err) + + l, err := net.Listen("tcp", "127.0.0.1:0") + assert.NoError(t, err) + + baseOpts := []grpc.DialOption{grpc.WithTimeout(10 * time.Second)} + insecureClientOpts := append(baseOpts, grpc.WithTransportCredentials(credentials.NewTLS(&tls.Config{InsecureSkipVerify: true}))) + clientOpts := append(baseOpts, grpc.WithTransportCredentials(workerConfig.ClientTLSCreds)) + managerOpts := append(baseOpts, grpc.WithTransportCredentials(managerConfig.ClientTLSCreds)) + managerDiffOrgOpts := append(baseOpts, grpc.WithTransportCredentials(managerDiffOrgConfig.ClientTLSCreds)) + + conn1, err := grpc.Dial(l.Addr().String(), insecureClientOpts...) + assert.NoError(t, err) + + conn2, err := grpc.Dial(l.Addr().String(), clientOpts...) + assert.NoError(t, err) + + conn3, err := grpc.Dial(l.Addr().String(), managerOpts...) + assert.NoError(t, err) + + conn4, err := grpc.Dial(l.Addr().String(), managerDiffOrgOpts...) + assert.NoError(t, err) + + serverOpts := []grpc.ServerOption{grpc.Creds(managerConfig.ServerTLSCreds)} + grpcServer := grpc.NewServer(serverOpts...) + + managerToken := ca.GenerateJoinToken(&rootCA) + workerToken := ca.GenerateJoinToken(&rootCA) + + createClusterObject(t, s, organization, workerToken, managerToken, externalCAs...) + caServer := ca.NewServer(s, managerConfig) + caServer.SetReconciliationRetryInterval(50 * time.Millisecond) + api.RegisterCAServer(grpcServer, caServer) + api.RegisterNodeCAServer(grpcServer, caServer) + + ctx := context.Background() + + go grpcServer.Serve(l) + go caServer.Run(ctx) + + // Wait for caServer to be ready to serve + <-caServer.Ready() + remotes := remotes.NewRemotes(api.Peer{Addr: l.Addr().String()}) + + caClients := []api.CAClient{api.NewCAClient(conn1), api.NewCAClient(conn2), api.NewCAClient(conn3)} + nodeCAClients := []api.NodeCAClient{api.NewNodeCAClient(conn1), api.NewNodeCAClient(conn2), api.NewNodeCAClient(conn3), api.NewNodeCAClient(conn4)} + conns := []*grpc.ClientConn{conn1, conn2, conn3, conn4} + + return &TestCA{ + RootCA: rootCA, + ExternalSigningServer: externalSigningServer, + MemoryStore: s, + TempDir: tempBaseDir, + Organization: organization, + Paths: paths, + Context: ctx, + CAClients: caClients, + NodeCAClients: nodeCAClients, + Conns: conns, + Server: grpcServer, + CAServer: caServer, + WorkerToken: workerToken, + ManagerToken: managerToken, + Remotes: remotes, + KeyReadWriter: krw, + } +} + +func createNode(s *store.MemoryStore, nodeID, role string, csr, cert []byte) error { + apiRole, _ := ca.FormatRole(role) + + err := s.Update(func(tx store.Tx) error { + node := &api.Node{ + ID: nodeID, + Certificate: api.Certificate{ + CSR: csr, + CN: nodeID, + Role: apiRole, + Status: api.IssuanceStatus{ + State: api.IssuanceStateIssued, + }, + Certificate: cert, + }, + Spec: api.NodeSpec{ + Role: apiRole, + Membership: api.NodeMembershipAccepted, + }, + } + + return store.CreateNode(tx, node) + }) + + return err +} + +func genSecurityConfig(s *store.MemoryStore, rootCA ca.RootCA, krw *ca.KeyReadWriter, role, org, tmpDir string, nonSigningRoot bool) (*ca.SecurityConfig, error) { + req := &cfcsr.CertificateRequest{ + KeyRequest: cfcsr.NewBasicKeyRequest(), + } + + csr, key, err := cfcsr.ParseRequest(req) + if err != nil { + return nil, err + } + + // Obtain a signed Certificate + nodeID := identity.NewID() + // All managers get added the subject-alt-name of CA, so they can be used for cert issuance + hosts := []string{role} + if role == ca.ManagerRole { + hosts = append(hosts, ca.CARole) + } + + cert, err := rootCA.Signer.Sign(cfsigner.SignRequest{ + Request: string(csr), + // OU is used for Authentication of the node type. The CN has the random + // node ID. + Subject: &cfsigner.Subject{CN: nodeID, Names: []cfcsr.Name{{OU: role, O: org}}}, + // Adding ou as DNS alt name, so clients can connect to ManagerRole and CARole + Hosts: hosts, + }) + if err != nil { + return nil, err + } + + // Append the root CA Key to the certificate, to create a valid chain + certChain := append(cert, rootCA.Cert...) + + // If we were instructed to persist the files + if tmpDir != "" { + paths := ca.NewConfigPaths(tmpDir) + if err := ioutil.WriteFile(paths.Node.Cert, certChain, 0644); err != nil { + return nil, err + } + if err := ioutil.WriteFile(paths.Node.Key, key, 0600); err != nil { + return nil, err + } + } + + // Load a valid tls.Certificate from the chain and the key + nodeCert, err := tls.X509KeyPair(certChain, key) + if err != nil { + return nil, err + } + + nodeServerTLSCreds, err := rootCA.NewServerTLSCredentials(&nodeCert) + if err != nil { + return nil, err + } + + nodeClientTLSCreds, err := rootCA.NewClientTLSCredentials(&nodeCert, ca.ManagerRole) + if err != nil { + return nil, err + } + + err = createNode(s, nodeID, role, csr, cert) + if err != nil { + return nil, err + } + + if nonSigningRoot { + rootCA = ca.RootCA{ + Cert: rootCA.Cert, + Digest: rootCA.Digest, + Pool: rootCA.Pool, + } + } + + return ca.NewSecurityConfig(&rootCA, krw, nodeClientTLSCreds, nodeServerTLSCreds), nil +} + +func createClusterObject(t *testing.T, s *store.MemoryStore, clusterID, workerToken, managerToken string, externalCAs ...*api.ExternalCA) { + assert.NoError(t, s.Update(func(tx store.Tx) error { + store.CreateCluster(tx, &api.Cluster{ + ID: clusterID, + Spec: api.ClusterSpec{ + Annotations: api.Annotations{ + Name: store.DefaultClusterName, + }, + CAConfig: api.CAConfig{ + ExternalCAs: externalCAs, + }, + }, + RootCA: api.RootCA{ + JoinTokens: api.JoinTokens{ + Worker: workerToken, + Manager: managerToken, + }, + }, + }) + return nil + })) +} + +// CreateRootCertAndKey returns a generated certificate and key for a root CA +func CreateRootCertAndKey(rootCN string) ([]byte, []byte, error) { + // Create a simple CSR for the CA using the default CA validator and policy + req := cfcsr.CertificateRequest{ + CN: rootCN, + KeyRequest: cfcsr.NewBasicKeyRequest(), + CA: &cfcsr.CAConfig{Expiry: ca.RootCAExpiration}, + } + + // Generate the CA and get the certificate and private key + cert, _, key, err := initca.New(&req) + return cert, key, err +} + +// createAndWriteRootCA creates a Certificate authority for a new Swarm Cluster. +// We're copying ca.CreateRootCA, so we can have smaller key-sizes for tests +func createAndWriteRootCA(rootCN string, paths ca.CertPaths, expiry time.Duration) (ca.RootCA, error) { + cert, key, err := CreateRootCertAndKey(rootCN) + if err != nil { + return ca.RootCA{}, err + } + + // Convert the key given by initca to an object to create a ca.RootCA + parsedKey, err := helpers.ParsePrivateKeyPEM(key) + if err != nil { + log.Errorf("failed to parse private key: %v", err) + return ca.RootCA{}, err + } + + // Convert the certificate into an object to create a ca.RootCA + parsedCert, err := helpers.ParseCertificatePEM(cert) + if err != nil { + return ca.RootCA{}, err + } + + // Create a Signer out of the private key + signer, err := local.NewSigner(parsedKey, parsedCert, cfsigner.DefaultSigAlgo(parsedKey), ca.SigningPolicy(expiry)) + if err != nil { + log.Errorf("failed to create signer: %v", err) + return ca.RootCA{}, err + } + + // Ensure directory exists + err = os.MkdirAll(filepath.Dir(paths.Cert), 0755) + if err != nil { + return ca.RootCA{}, err + } + + // Write the Private Key and Certificate to disk, using decent permissions + if err := ioutils.AtomicWriteFile(paths.Cert, cert, 0644); err != nil { + return ca.RootCA{}, err + } + if err := ioutils.AtomicWriteFile(paths.Key, key, 0600); err != nil { + return ca.RootCA{}, err + } + + // Create a Pool with our Root CA Certificate + pool := x509.NewCertPool() + if !pool.AppendCertsFromPEM(cert) { + return ca.RootCA{}, errors.New("failed to append certificate to cert pool") + } + + return ca.RootCA{ + Signer: signer, + Key: key, + Cert: cert, + Pool: pool, + Digest: digest.FromBytes(cert), + }, nil +} diff --git a/vendor/github.com/docker/swarmkit/ca/testutils/externalutils.go b/vendor/github.com/docker/swarmkit/ca/testutils/externalutils.go new file mode 100644 index 0000000000..8110e3dd60 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/ca/testutils/externalutils.go @@ -0,0 +1,189 @@ +package testutils + +import ( + "crypto/tls" + "encoding/json" + "fmt" + "net" + "net/http" + "net/url" + "path/filepath" + "strconv" + "sync/atomic" + + "github.com/cloudflare/cfssl/api" + cfsslerrors "github.com/cloudflare/cfssl/errors" + "github.com/cloudflare/cfssl/signer" + "github.com/docker/swarmkit/ca" + "github.com/pkg/errors" +) + +// NewExternalSigningServer creates and runs a new ExternalSigningServer which +// uses the given rootCA to sign node certificates. A server key and cert are +// generated and saved into the given basedir and then a TLS listener is +// started on a random available port. On success, an HTTPS server will be +// running in a separate goroutine. The URL of the singing endpoint is +// available in the returned *ExternalSignerServer value. Calling the Close() +// method will stop the server. +func NewExternalSigningServer(rootCA ca.RootCA, basedir string) (*ExternalSigningServer, error) { + serverCN := "external-ca-example-server" + serverOU := "localhost" // Make a valid server cert for localhost. + + // Create TLS credentials for the external CA server which we will run. + serverPaths := ca.CertPaths{ + Cert: filepath.Join(basedir, "server.crt"), + Key: filepath.Join(basedir, "server.key"), + } + serverCert, err := rootCA.IssueAndSaveNewCertificates(ca.NewKeyReadWriter(serverPaths, nil, nil), serverCN, serverOU, "") + if err != nil { + return nil, errors.Wrap(err, "unable to get TLS server certificate") + } + + serverTLSConfig := &tls.Config{ + Certificates: []tls.Certificate{*serverCert}, + ClientAuth: tls.RequireAndVerifyClientCert, + ClientCAs: rootCA.Pool, + } + + tlsListener, err := tls.Listen("tcp", "localhost:0", serverTLSConfig) + if err != nil { + return nil, errors.Wrap(err, "unable to create TLS connection listener") + } + + assignedPort := tlsListener.Addr().(*net.TCPAddr).Port + + signURL := url.URL{ + Scheme: "https", + Host: net.JoinHostPort("localhost", strconv.Itoa(assignedPort)), + Path: "/sign", + } + + ess := &ExternalSigningServer{ + listener: tlsListener, + URL: signURL.String(), + } + + mux := http.NewServeMux() + handler := &signHandler{ + numIssued: &ess.NumIssued, + rootCA: rootCA, + flaky: &ess.flaky, + } + mux.Handle(signURL.Path, handler) + + server := &http.Server{ + Handler: mux, + } + + go server.Serve(tlsListener) + + return ess, nil +} + +// ExternalSigningServer runs an HTTPS server with an endpoint at a specified +// URL which signs node certificate requests from a swarm manager client. +type ExternalSigningServer struct { + listener net.Listener + NumIssued uint64 + URL string + flaky uint32 +} + +// Stop stops this signing server by closing the underlying TCP/TLS listener. +func (ess *ExternalSigningServer) Stop() error { + return ess.listener.Close() +} + +// Flake makes the signing server return HTTP 500 errors. +func (ess *ExternalSigningServer) Flake() { + atomic.StoreUint32(&ess.flaky, 1) +} + +// Deflake restores normal operation after a call to Flake. +func (ess *ExternalSigningServer) Deflake() { + atomic.StoreUint32(&ess.flaky, 0) +} + +type signHandler struct { + numIssued *uint64 + rootCA ca.RootCA + flaky *uint32 +} + +func (h *signHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) { + if atomic.LoadUint32(h.flaky) == 1 { + w.WriteHeader(http.StatusInternalServerError) + } + + // Check client authentication via mutual TLS. + if r.TLS == nil || len(r.TLS.PeerCertificates) == 0 { + cfsslErr := cfsslerrors.New(cfsslerrors.APIClientError, cfsslerrors.AuthenticationFailure) + errResponse := api.NewErrorResponse("must authenticate sign request with mutual TLS", cfsslErr.ErrorCode) + json.NewEncoder(w).Encode(errResponse) + return + } + + clientSub := r.TLS.PeerCertificates[0].Subject + + // The client certificate OU should be for a swarm manager. + if len(clientSub.OrganizationalUnit) == 0 || clientSub.OrganizationalUnit[0] != ca.ManagerRole { + cfsslErr := cfsslerrors.New(cfsslerrors.APIClientError, cfsslerrors.AuthenticationFailure) + errResponse := api.NewErrorResponse(fmt.Sprintf("client certificate OU must be %q", ca.ManagerRole), cfsslErr.ErrorCode) + json.NewEncoder(w).Encode(errResponse) + return + } + + // The client certificate must have an Org. + if len(clientSub.Organization) == 0 { + cfsslErr := cfsslerrors.New(cfsslerrors.APIClientError, cfsslerrors.AuthenticationFailure) + errResponse := api.NewErrorResponse("client certificate must have an Organization", cfsslErr.ErrorCode) + json.NewEncoder(w).Encode(errResponse) + return + } + clientOrg := clientSub.Organization[0] + + // Decode the certificate signing request. + var signReq signer.SignRequest + if err := json.NewDecoder(r.Body).Decode(&signReq); err != nil { + cfsslErr := cfsslerrors.New(cfsslerrors.APIClientError, cfsslerrors.JSONError) + errResponse := api.NewErrorResponse(fmt.Sprintf("unable to decode sign request: %s", err), cfsslErr.ErrorCode) + json.NewEncoder(w).Encode(errResponse) + return + } + + // The signReq should have additional subject info. + reqSub := signReq.Subject + if reqSub == nil { + cfsslErr := cfsslerrors.New(cfsslerrors.CSRError, cfsslerrors.BadRequest) + errResponse := api.NewErrorResponse("sign request must contain a subject field", cfsslErr.ErrorCode) + json.NewEncoder(w).Encode(errResponse) + return + } + + // The client's Org should match the Org in the sign request subject. + if len(reqSub.Name().Organization) == 0 || reqSub.Name().Organization[0] != clientOrg { + cfsslErr := cfsslerrors.New(cfsslerrors.CSRError, cfsslerrors.BadRequest) + errResponse := api.NewErrorResponse("sign request subject org does not match client certificate org", cfsslErr.ErrorCode) + json.NewEncoder(w).Encode(errResponse) + return + } + + // Finally, sign the requested certificate. + certPEM, err := h.rootCA.Signer.Sign(signReq) + if err != nil { + cfsslErr := cfsslerrors.New(cfsslerrors.APIClientError, cfsslerrors.ServerRequestFailed) + errResponse := api.NewErrorResponse(fmt.Sprintf("unable to sign requested certificate: %s", err), cfsslErr.ErrorCode) + json.NewEncoder(w).Encode(errResponse) + return + } + + result := map[string]string{ + "certificate": string(certPEM), + } + + // Increment the number of certs issued. + atomic.AddUint64(h.numIssued, 1) + + // Return a successful JSON response. + json.NewEncoder(w).Encode(api.NewSuccessResponse(result)) +} diff --git a/vendor/github.com/docker/swarmkit/ca/transport.go b/vendor/github.com/docker/swarmkit/ca/transport.go new file mode 100644 index 0000000000..834f2c1170 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/ca/transport.go @@ -0,0 +1,213 @@ +package ca + +import ( + "crypto/tls" + "crypto/x509" + "crypto/x509/pkix" + "net" + "strings" + "sync" + + "github.com/pkg/errors" + "golang.org/x/net/context" + "google.golang.org/grpc/credentials" +) + +var ( + // alpnProtoStr is the specified application level protocols for gRPC. + alpnProtoStr = []string{"h2"} +) + +type timeoutError struct{} + +func (timeoutError) Error() string { return "mutablecredentials: Dial timed out" } +func (timeoutError) Timeout() bool { return true } +func (timeoutError) Temporary() bool { return true } + +// MutableTLSCreds is the credentials required for authenticating a connection using TLS. +type MutableTLSCreds struct { + // Mutex for the tls config + sync.Mutex + // TLS configuration + config *tls.Config + // TLS Credentials + tlsCreds credentials.TransportCredentials + // store the subject for easy access + subject pkix.Name +} + +// Info implements the credentials.TransportCredentials interface +func (c *MutableTLSCreds) Info() credentials.ProtocolInfo { + return credentials.ProtocolInfo{ + SecurityProtocol: "tls", + SecurityVersion: "1.2", + } +} + +// Clone returns new MutableTLSCreds created from underlying *tls.Config. +// It panics if validation of underlying config fails. +func (c *MutableTLSCreds) Clone() credentials.TransportCredentials { + c.Lock() + newCfg, err := NewMutableTLS(c.config) + if err != nil { + panic("validation error on Clone") + } + c.Unlock() + return newCfg +} + +// OverrideServerName overrides *tls.Config.ServerName. +func (c *MutableTLSCreds) OverrideServerName(name string) error { + c.Lock() + c.config.ServerName = name + c.Unlock() + return nil +} + +// GetRequestMetadata implements the credentials.TransportCredentials interface +func (c *MutableTLSCreds) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) { + return nil, nil +} + +// RequireTransportSecurity implements the credentials.TransportCredentials interface +func (c *MutableTLSCreds) RequireTransportSecurity() bool { + return true +} + +// ClientHandshake implements the credentials.TransportCredentials interface +func (c *MutableTLSCreds) ClientHandshake(ctx context.Context, addr string, rawConn net.Conn) (net.Conn, credentials.AuthInfo, error) { + // borrow all the code from the original TLS credentials + c.Lock() + if c.config.ServerName == "" { + colonPos := strings.LastIndex(addr, ":") + if colonPos == -1 { + colonPos = len(addr) + } + c.config.ServerName = addr[:colonPos] + } + + conn := tls.Client(rawConn, c.config) + // Need to allow conn.Handshake to have access to config, + // would create a deadlock otherwise + c.Unlock() + var err error + errChannel := make(chan error, 1) + go func() { + errChannel <- conn.Handshake() + }() + select { + case err = <-errChannel: + case <-ctx.Done(): + err = ctx.Err() + } + if err != nil { + rawConn.Close() + return nil, nil, err + } + return conn, nil, nil +} + +// ServerHandshake implements the credentials.TransportCredentials interface +func (c *MutableTLSCreds) ServerHandshake(rawConn net.Conn) (net.Conn, credentials.AuthInfo, error) { + c.Lock() + conn := tls.Server(rawConn, c.config) + c.Unlock() + if err := conn.Handshake(); err != nil { + rawConn.Close() + return nil, nil, err + } + + return conn, credentials.TLSInfo{State: conn.ConnectionState()}, nil +} + +// LoadNewTLSConfig replaces the currently loaded TLS config with a new one +func (c *MutableTLSCreds) LoadNewTLSConfig(newConfig *tls.Config) error { + newSubject, err := GetAndValidateCertificateSubject(newConfig.Certificates) + if err != nil { + return err + } + + c.Lock() + defer c.Unlock() + c.subject = newSubject + c.config = newConfig + + return nil +} + +// Config returns the current underlying TLS config. +func (c *MutableTLSCreds) Config() *tls.Config { + c.Lock() + defer c.Unlock() + + return c.config +} + +// Role returns the OU for the certificate encapsulated in this TransportCredentials +func (c *MutableTLSCreds) Role() string { + c.Lock() + defer c.Unlock() + + return c.subject.OrganizationalUnit[0] +} + +// Organization returns the O for the certificate encapsulated in this TransportCredentials +func (c *MutableTLSCreds) Organization() string { + c.Lock() + defer c.Unlock() + + return c.subject.Organization[0] +} + +// NodeID returns the CN for the certificate encapsulated in this TransportCredentials +func (c *MutableTLSCreds) NodeID() string { + c.Lock() + defer c.Unlock() + + return c.subject.CommonName +} + +// NewMutableTLS uses c to construct a mutable TransportCredentials based on TLS. +func NewMutableTLS(c *tls.Config) (*MutableTLSCreds, error) { + originalTC := credentials.NewTLS(c) + + if len(c.Certificates) < 1 { + return nil, errors.New("invalid configuration: needs at least one certificate") + } + + subject, err := GetAndValidateCertificateSubject(c.Certificates) + if err != nil { + return nil, err + } + + tc := &MutableTLSCreds{config: c, tlsCreds: originalTC, subject: subject} + tc.config.NextProtos = alpnProtoStr + + return tc, nil +} + +// GetAndValidateCertificateSubject is a helper method to retrieve and validate the subject +// from the x509 certificate underlying a tls.Certificate +func GetAndValidateCertificateSubject(certs []tls.Certificate) (pkix.Name, error) { + for i := range certs { + cert := &certs[i] + x509Cert, err := x509.ParseCertificate(cert.Certificate[0]) + if err != nil { + continue + } + if len(x509Cert.Subject.OrganizationalUnit) < 1 { + return pkix.Name{}, errors.New("no OU found in certificate subject") + } + + if len(x509Cert.Subject.Organization) < 1 { + return pkix.Name{}, errors.New("no organization found in certificate subject") + } + if x509Cert.Subject.CommonName == "" { + return pkix.Name{}, errors.New("no valid subject names found for TLS configuration") + } + + return x509Cert.Subject, nil + } + + return pkix.Name{}, errors.New("no valid certificates found for TLS configuration") +} diff --git a/vendor/github.com/docker/swarmkit/cli/external_ca.go b/vendor/github.com/docker/swarmkit/cli/external_ca.go new file mode 100644 index 0000000000..737cd18e31 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cli/external_ca.go @@ -0,0 +1,99 @@ +package cli + +import ( + "encoding/csv" + "errors" + "fmt" + "strings" + + "github.com/docker/swarmkit/api" +) + +// ExternalCAOpt is a Value type for parsing external CA specifications. +type ExternalCAOpt struct { + values []*api.ExternalCA +} + +// Set parses an external CA option. +func (m *ExternalCAOpt) Set(value string) error { + parsed, err := parseExternalCA(value) + if err != nil { + return err + } + + m.values = append(m.values, parsed) + return nil +} + +// Type returns the type of this option. +func (m *ExternalCAOpt) Type() string { + return "external-ca" +} + +// String returns a string repr of this option. +func (m *ExternalCAOpt) String() string { + externalCAs := []string{} + for _, externalCA := range m.values { + repr := fmt.Sprintf("%s: %s", externalCA.Protocol, externalCA.URL) + externalCAs = append(externalCAs, repr) + } + return strings.Join(externalCAs, ", ") +} + +// Value returns the external CAs +func (m *ExternalCAOpt) Value() []*api.ExternalCA { + return m.values +} + +// parseExternalCA parses an external CA specification from the command line, +// such as protocol=cfssl,url=https://example.com. +func parseExternalCA(caSpec string) (*api.ExternalCA, error) { + csvReader := csv.NewReader(strings.NewReader(caSpec)) + fields, err := csvReader.Read() + if err != nil { + return nil, err + } + + externalCA := api.ExternalCA{ + Options: make(map[string]string), + } + + var ( + hasProtocol bool + hasURL bool + ) + + for _, field := range fields { + parts := strings.SplitN(field, "=", 2) + + if len(parts) != 2 { + return nil, fmt.Errorf("invalid field '%s' must be a key=value pair", field) + } + + key, value := parts[0], parts[1] + + switch strings.ToLower(key) { + case "protocol": + hasProtocol = true + if strings.ToLower(value) == "cfssl" { + externalCA.Protocol = api.ExternalCA_CAProtocolCFSSL + } else { + return nil, fmt.Errorf("unrecognized external CA protocol %s", value) + } + case "url": + hasURL = true + externalCA.URL = value + default: + externalCA.Options[key] = value + } + } + + if !hasProtocol { + return nil, errors.New("the external-ca option needs a protocol= parameter") + } + if !hasURL { + return nil, errors.New("the external-ca option needs a url= parameter") + } + + return &externalCA, nil +} diff --git a/vendor/github.com/docker/swarmkit/cmd/external-ca-example/main.go b/vendor/github.com/docker/swarmkit/cmd/external-ca-example/main.go new file mode 100644 index 0000000000..f837422441 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/external-ca-example/main.go @@ -0,0 +1,57 @@ +package main + +import ( + "io/ioutil" + "os" + "os/signal" + "path/filepath" + "syscall" + + "github.com/Sirupsen/logrus" + "github.com/docker/swarmkit/ca" + "github.com/docker/swarmkit/ca/testutils" + "github.com/docker/swarmkit/identity" +) + +func main() { + // Create root material within the current directory. + rootPaths := ca.CertPaths{ + Cert: filepath.Join("ca", "root.crt"), + Key: filepath.Join("ca", "root.key"), + } + + // Initialize the Root CA. + rootCA, err := ca.CreateRootCA("external-ca-example", rootPaths) + if err != nil { + logrus.Fatalf("unable to initialize Root CA: %s", err) + } + + // Create the initial manager node credentials. + nodeConfigPaths := ca.NewConfigPaths("certificates") + + clusterID := identity.NewID() + nodeID := identity.NewID() + + kw := ca.NewKeyReadWriter(nodeConfigPaths.Node, nil, nil) + if _, err := rootCA.IssueAndSaveNewCertificates(kw, nodeID, ca.ManagerRole, clusterID); err != nil { + logrus.Fatalf("unable to create initial manager node credentials: %s", err) + } + + // And copy the Root CA certificate into the node config path for its + // CA. + ioutil.WriteFile(nodeConfigPaths.RootCA.Cert, rootCA.Cert, os.FileMode(0644)) + + server, err := testutils.NewExternalSigningServer(rootCA, "ca") + if err != nil { + logrus.Fatalf("unable to start server: %s", err) + } + + defer server.Stop() + + logrus.Infof("Now run: swarmd --manager -d . --listen-control-api ./swarmd.sock --external-ca-url %s", server.URL) + + sigC := make(chan os.Signal, 1) + signal.Notify(sigC, syscall.SIGTERM, syscall.SIGINT) + + <-sigC +} diff --git a/vendor/github.com/docker/swarmkit/cmd/protoc-gen-gogoswarm/main.go b/vendor/github.com/docker/swarmkit/cmd/protoc-gen-gogoswarm/main.go new file mode 100644 index 0000000000..ecbec57484 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/protoc-gen-gogoswarm/main.go @@ -0,0 +1,31 @@ +package main + +import ( + _ "github.com/docker/swarmkit/protobuf/plugin/authenticatedwrapper" + _ "github.com/docker/swarmkit/protobuf/plugin/deepcopy" + _ "github.com/docker/swarmkit/protobuf/plugin/raftproxy" + "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" + "github.com/gogo/protobuf/vanity" + "github.com/gogo/protobuf/vanity/command" +) + +func main() { + req := command.Read() + files := req.GetProtoFile() + files = vanity.FilterFiles(files, vanity.NotInPackageGoogleProtobuf) + + for _, opt := range []func(*descriptor.FileDescriptorProto){ + vanity.TurnOnGoStringAll, + vanity.TurnOffGoGettersAll, + vanity.TurnOffGoStringerAll, + vanity.TurnOnMarshalerAll, + vanity.TurnOnStringerAll, + vanity.TurnOnUnmarshalerAll, + vanity.TurnOnSizerAll, + } { + vanity.ForEachFile(files, opt) + } + + resp := command.Generate(req) + command.Write(resp) +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarm-bench/benchmark.go b/vendor/github.com/docker/swarmkit/cmd/swarm-bench/benchmark.go new file mode 100644 index 0000000000..fe2b61f276 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarm-bench/benchmark.go @@ -0,0 +1,107 @@ +package main + +import ( + "fmt" + "os" + "strconv" + "time" + + "github.com/docker/swarmkit/api" + "golang.org/x/net/context" + "google.golang.org/grpc" +) + +// Config holds the benchmarking configuration. +type Config struct { + Count uint64 + Manager string + IP string + Port int + Unit time.Duration +} + +// Benchmark represents a benchmark session. +type Benchmark struct { + cfg *Config + collector *Collector +} + +// NewBenchmark creates a new benchmark session with the given configuration. +func NewBenchmark(cfg *Config) *Benchmark { + return &Benchmark{ + cfg: cfg, + collector: NewCollector(), + } +} + +// Run starts the benchmark session and waits for it to be completed. +func (b *Benchmark) Run(ctx context.Context) error { + fmt.Printf("Listening for incoming connections at %s:%d\n", b.cfg.IP, b.cfg.Port) + if err := b.collector.Listen(b.cfg.Port); err != nil { + return err + } + j, err := b.launch(ctx) + if err != nil { + return err + } + fmt.Printf("Service %s launched (%d instances)\n", j.ID, b.cfg.Count) + + // Periodically print stats. + doneCh := make(chan struct{}) + go func() { + for { + select { + case <-time.After(5 * time.Second): + fmt.Printf("\n%s: Progression report\n", time.Now()) + b.collector.Stats(os.Stdout, time.Second) + case <-doneCh: + return + } + } + }() + + fmt.Println("Collecting metrics...") + b.collector.Collect(ctx, b.cfg.Count) + doneCh <- struct{}{} + + fmt.Printf("\n%s: Benchmark completed\n", time.Now()) + b.collector.Stats(os.Stdout, time.Second) + + return nil +} + +func (b *Benchmark) spec() *api.ServiceSpec { + return &api.ServiceSpec{ + Annotations: api.Annotations{ + Name: "benchmark", + }, + Task: api.TaskSpec{ + Runtime: &api.TaskSpec_Container{ + Container: &api.ContainerSpec{ + Image: "alpine:latest", + Command: []string{"nc", b.cfg.IP, strconv.Itoa(b.cfg.Port)}, + }, + }, + }, + Mode: &api.ServiceSpec_Replicated{ + Replicated: &api.ReplicatedService{ + Replicas: b.cfg.Count, + }, + }, + } +} + +func (b *Benchmark) launch(ctx context.Context) (*api.Service, error) { + conn, err := grpc.Dial(b.cfg.Manager, grpc.WithInsecure()) + if err != nil { + return nil, err + } + client := api.NewControlClient(conn) + r, err := client.CreateService(ctx, &api.CreateServiceRequest{ + Spec: b.spec(), + }) + if err != nil { + return nil, err + } + return r.Service, nil +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarm-bench/collector.go b/vendor/github.com/docker/swarmkit/cmd/swarm-bench/collector.go new file mode 100644 index 0000000000..f2eb3ebae7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarm-bench/collector.go @@ -0,0 +1,76 @@ +package main + +import ( + "fmt" + "io" + "net" + "strconv" + "time" + + "github.com/docker/swarmkit/log" + "github.com/rcrowley/go-metrics" + "golang.org/x/net/context" +) + +// Collector waits for tasks to phone home while collecting statistics. +type Collector struct { + t metrics.Timer + ln net.Listener +} + +// Listen starts listening on a TCP port. Tasks have to connect to this address +// once they come online. +func (c *Collector) Listen(port int) error { + var err error + c.ln, err = net.Listen("tcp", ":"+strconv.Itoa(port)) + if err != nil { + return err + } + return nil +} + +// Collect blocks until `count` tasks phoned home. +func (c *Collector) Collect(ctx context.Context, count uint64) { + start := time.Now() + for i := uint64(0); i < count; i++ { + conn, err := c.ln.Accept() + if err != nil { + log.G(ctx).WithError(err).Error("failure accepting connection") + continue + } + c.t.UpdateSince(start) + conn.Close() + } +} + +// Stats prints various statistics related to the collection. +func (c *Collector) Stats(w io.Writer, unit time.Duration) { + du := float64(unit) + duSuffix := unit.String()[1:] + + t := c.t.Snapshot() + ps := t.Percentiles([]float64{0.5, 0.75, 0.95, 0.99, 0.999}) + + fmt.Fprintf(w, "stats:\n") + fmt.Fprintf(w, " count: %9d\n", t.Count()) + fmt.Fprintf(w, " min: %12.2f%s\n", float64(t.Min())/du, duSuffix) + fmt.Fprintf(w, " max: %12.2f%s\n", float64(t.Max())/du, duSuffix) + fmt.Fprintf(w, " mean: %12.2f%s\n", t.Mean()/du, duSuffix) + fmt.Fprintf(w, " stddev: %12.2f%s\n", t.StdDev()/du, duSuffix) + fmt.Fprintf(w, " median: %12.2f%s\n", ps[0]/du, duSuffix) + fmt.Fprintf(w, " 75%%: %12.2f%s\n", ps[1]/du, duSuffix) + fmt.Fprintf(w, " 95%%: %12.2f%s\n", ps[2]/du, duSuffix) + fmt.Fprintf(w, " 99%%: %12.2f%s\n", ps[3]/du, duSuffix) + fmt.Fprintf(w, " 99.9%%: %12.2f%s\n", ps[4]/du, duSuffix) + fmt.Fprintf(w, " 1-min rate: %12.2f\n", t.Rate1()) + fmt.Fprintf(w, " 5-min rate: %12.2f\n", t.Rate5()) + fmt.Fprintf(w, " 15-min rate: %12.2f\n", t.Rate15()) + fmt.Fprintf(w, " mean rate: %12.2f\n", t.RateMean()) +} + +// NewCollector creates and returns a collector. +func NewCollector() *Collector { + return &Collector{ + t: metrics.NewTimer(), + } +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarm-bench/main.go b/vendor/github.com/docker/swarmkit/cmd/swarm-bench/main.go new file mode 100644 index 0000000000..8dab2244d8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarm-bench/main.go @@ -0,0 +1,61 @@ +package main + +import ( + "errors" + "os" + "time" + + "github.com/spf13/cobra" + "golang.org/x/net/context" +) + +var ( + mainCmd = &cobra.Command{ + Use: os.Args[0], + Short: "Benchmark swarm", + RunE: func(cmd *cobra.Command, args []string) error { + ctx := context.Background() + count, err := cmd.Flags().GetUint64("count") + if err != nil { + return err + } + if count == 0 { + return errors.New("--count is mandatory") + } + manager, err := cmd.Flags().GetString("manager") + if err != nil { + return err + } + port, err := cmd.Flags().GetInt("port") + if err != nil { + return err + } + ip, err := cmd.Flags().GetString("ip") + if err != nil { + return err + } + + b := NewBenchmark(&Config{ + Count: count, + Manager: manager, + IP: ip, + Port: port, + Unit: time.Second, + }) + return b.Run(ctx) + }, + } +) + +func init() { + mainCmd.Flags().Int64P("count", "c", 0, "Number of tasks to start for the benchmarking session") + mainCmd.Flags().StringP("manager", "m", "localhost:4242", "Specify the manager address") + mainCmd.Flags().IntP("port", "p", 2222, "Port used by the benchmark for listening") + mainCmd.Flags().StringP("ip", "i", "127.0.0.1", "IP of the benchmarking tool. Tasks will phone home to this address") +} + +func main() { + if err := mainCmd.Execute(); err != nil { + os.Exit(1) + } +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/cluster/cmd.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/cluster/cmd.go new file mode 100644 index 0000000000..8905418dac --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/cluster/cmd.go @@ -0,0 +1,20 @@ +package cluster + +import "github.com/spf13/cobra" + +var ( + // Cmd exposes the top-level cluster command. + Cmd = &cobra.Command{ + Use: "cluster", + Short: "Cluster management", + } +) + +func init() { + Cmd.AddCommand( + inspectCmd, + listCmd, + updateCmd, + unlockKeyCmd, + ) +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/cluster/common.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/cluster/common.go new file mode 100644 index 0000000000..0cd15658b3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/cluster/common.go @@ -0,0 +1,36 @@ +package cluster + +import ( + "fmt" + + "golang.org/x/net/context" + + "github.com/docker/swarmkit/api" +) + +func getCluster(ctx context.Context, c api.ControlClient, input string) (*api.Cluster, error) { + rg, err := c.GetCluster(ctx, &api.GetClusterRequest{ClusterID: input}) + if err == nil { + return rg.Cluster, nil + } + rl, err := c.ListClusters(ctx, + &api.ListClustersRequest{ + Filters: &api.ListClustersRequest_Filters{ + NamePrefixes: []string{input}, + }, + }, + ) + if err != nil { + return nil, err + } + + if len(rl.Clusters) == 0 { + return nil, fmt.Errorf("cluster %s not found", input) + } + + if l := len(rl.Clusters); l > 1 { + return nil, fmt.Errorf("cluster %s is ambiguous (%d matches found)", input, l) + } + + return rl.Clusters[0], nil +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/cluster/inspect.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/cluster/inspect.go new file mode 100644 index 0000000000..0e3b5faa70 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/cluster/inspect.go @@ -0,0 +1,101 @@ +package cluster + +import ( + "errors" + "fmt" + "os" + "sort" + "text/tabwriter" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/spf13/cobra" +) + +func printClusterSummary(cluster *api.Cluster) { + w := tabwriter.NewWriter(os.Stdout, 8, 8, 8, ' ', 0) + defer w.Flush() + + common.FprintfIfNotEmpty(w, "ID\t: %s\n", cluster.ID) + common.FprintfIfNotEmpty(w, "Name\t: %s\n", cluster.Spec.Annotations.Name) + fmt.Fprintf(w, "Orchestration settings:\n") + fmt.Fprintf(w, " Task history entries: %d\n", cluster.Spec.Orchestration.TaskHistoryRetentionLimit) + + heartbeatPeriod, err := ptypes.Duration(cluster.Spec.Dispatcher.HeartbeatPeriod) + if err == nil { + fmt.Fprintf(w, "Dispatcher settings:\n") + fmt.Fprintf(w, " Dispatcher heartbeat period: %s\n", heartbeatPeriod.String()) + } + + fmt.Fprintf(w, "Certificate Authority settings:\n") + if cluster.Spec.CAConfig.NodeCertExpiry != nil { + clusterDuration, err := ptypes.Duration(cluster.Spec.CAConfig.NodeCertExpiry) + if err != nil { + fmt.Fprintf(w, " Certificate Validity Duration: [ERROR PARSING DURATION]\n") + } else { + fmt.Fprintf(w, " Certificate Validity Duration: %s\n", clusterDuration.String()) + } + } + if len(cluster.Spec.CAConfig.ExternalCAs) > 0 { + fmt.Fprintf(w, " External CAs:\n") + for _, ca := range cluster.Spec.CAConfig.ExternalCAs { + fmt.Fprintf(w, " %s: %s\n", ca.Protocol, ca.URL) + } + } + + fmt.Fprintln(w, " Join Tokens:") + fmt.Fprintln(w, " Worker:", cluster.RootCA.JoinTokens.Worker) + fmt.Fprintln(w, " Manager:", cluster.RootCA.JoinTokens.Manager) + + if cluster.Spec.TaskDefaults.LogDriver != nil { + fmt.Fprintf(w, "Default Log Driver\t: %s\n", cluster.Spec.TaskDefaults.LogDriver.Name) + var keys []string + + if len(cluster.Spec.TaskDefaults.LogDriver.Options) != 0 { + for k := range cluster.Spec.TaskDefaults.LogDriver.Options { + keys = append(keys, k) + } + sort.Strings(keys) + + for _, k := range keys { + v := cluster.Spec.TaskDefaults.LogDriver.Options[k] + if v != "" { + fmt.Fprintf(w, " %s\t: %s\n", k, v) + } else { + fmt.Fprintf(w, " %s\t\n", k) + } + } + } + } +} + +var ( + inspectCmd = &cobra.Command{ + Use: "inspect ", + Short: "Inspect a cluster", + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) == 0 { + return errors.New("cluster name missing") + } + + if len(args) > 1 { + return errors.New("inspect command takes exactly 1 argument") + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + + cluster, err := getCluster(common.Context(cmd), c, args[0]) + if err != nil { + return err + } + + printClusterSummary(cluster) + + return nil + }, + } +) diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/cluster/list.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/cluster/list.go new file mode 100644 index 0000000000..3ad77ecb08 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/cluster/list.go @@ -0,0 +1,71 @@ +package cluster + +import ( + "errors" + "fmt" + "os" + "text/tabwriter" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/spf13/cobra" +) + +var ( + listCmd = &cobra.Command{ + Use: "ls", + Short: "List clusters", + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) != 0 { + return errors.New("ls command takes no arguments") + } + + flags := cmd.Flags() + + quiet, err := flags.GetBool("quiet") + if err != nil { + return err + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + r, err := c.ListClusters(common.Context(cmd), &api.ListClustersRequest{}) + if err != nil { + return err + } + + var output func(j *api.Cluster) + + if !quiet { + w := tabwriter.NewWriter(os.Stdout, 0, 4, 2, ' ', 0) + defer func() { + // Ignore flushing errors - there's nothing we can do. + _ = w.Flush() + }() + common.PrintHeader(w, "ID", "Name") + output = func(s *api.Cluster) { + spec := s.Spec + + fmt.Fprintf(w, "%s\t%s\n", + s.ID, + spec.Annotations.Name, + ) + } + + } else { + output = func(j *api.Cluster) { fmt.Println(j.ID) } + } + + for _, j := range r.Clusters { + output(j) + } + return nil + }, + } +) + +func init() { + listCmd.Flags().BoolP("quiet", "q", false, "Only display IDs") +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/cluster/unlockkey.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/cluster/unlockkey.go new file mode 100644 index 0000000000..808dd56ad9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/cluster/unlockkey.go @@ -0,0 +1,50 @@ +package cluster + +import ( + "errors" + "fmt" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/docker/swarmkit/manager/encryption" + "github.com/spf13/cobra" +) + +// get the unlock key + +func displayUnlockKey(cmd *cobra.Command) error { + conn, err := common.DialConn(cmd) + if err != nil { + return err + } + defer conn.Close() + + resp, err := api.NewCAClient(conn).GetUnlockKey(common.Context(cmd), &api.GetUnlockKeyRequest{}) + if err != nil { + return err + } + + if len(resp.UnlockKey) == 0 { + fmt.Printf("Managers not auto-locked") + } + fmt.Printf("Managers auto-locked. Unlock key: %s\n", encryption.HumanReadableKey(resp.UnlockKey)) + return nil +} + +var ( + unlockKeyCmd = &cobra.Command{ + Use: "unlock-key ", + Short: "Get the unlock key for a cluster", + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) == 0 { + return errors.New("cluster name missing") + } + + if len(args) > 1 { + return errors.New("unlock-key command takes exactly 1 argument") + } + + return displayUnlockKey(cmd) + }, + } +) diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/cluster/update.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/cluster/update.go new file mode 100644 index 0000000000..cb5d81921d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/cluster/update.go @@ -0,0 +1,134 @@ +package cluster + +import ( + "errors" + "fmt" + "strings" + "time" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cli" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/spf13/cobra" +) + +var ( + externalCAOpt cli.ExternalCAOpt + + updateCmd = &cobra.Command{ + Use: "update ", + Short: "Update a cluster", + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) == 0 { + return errors.New("cluster name missing") + } + + if len(args) > 1 { + return errors.New("update command takes exactly 1 argument") + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + + cluster, err := getCluster(common.Context(cmd), c, args[0]) + if err != nil { + return err + } + + flags := cmd.Flags() + spec := &cluster.Spec + var rotation api.KeyRotation + + if flags.Changed("certexpiry") { + cePeriod, err := flags.GetDuration("certexpiry") + if err != nil { + return err + } + ceProtoPeriod := ptypes.DurationProto(cePeriod) + spec.CAConfig.NodeCertExpiry = ceProtoPeriod + } + if flags.Changed("external-ca") { + spec.CAConfig.ExternalCAs = externalCAOpt.Value() + } + if flags.Changed("taskhistory") { + taskHistory, err := flags.GetInt64("taskhistory") + if err != nil { + return err + } + spec.Orchestration.TaskHistoryRetentionLimit = taskHistory + } + if flags.Changed("heartbeatperiod") { + hbPeriod, err := flags.GetDuration("heartbeatperiod") + if err != nil { + return err + } + spec.Dispatcher.HeartbeatPeriod = ptypes.DurationProto(hbPeriod) + } + if flags.Changed("rotate-join-token") { + rotateJoinToken, err := flags.GetString("rotate-join-token") + if err != nil { + return err + } + rotateJoinToken = strings.ToLower(rotateJoinToken) + + switch rotateJoinToken { + case "worker": + rotation.WorkerJoinToken = true + case "manager": + rotation.ManagerJoinToken = true + default: + return errors.New("--rotate-join-token flag must be followed by 'worker' or 'manager'") + } + } + if flags.Changed("autolock") { + spec.EncryptionConfig.AutoLockManagers, err = flags.GetBool("autolock") + if err != nil { + return err + } + } + rotateUnlockKey, err := flags.GetBool("rotate-unlock-key") + if err != nil { + return err + } + rotation.ManagerUnlockKey = rotateUnlockKey + + driver, err := common.ParseLogDriverFlags(flags) + if err != nil { + return err + } + spec.TaskDefaults.LogDriver = driver + + r, err := c.UpdateCluster(common.Context(cmd), &api.UpdateClusterRequest{ + ClusterID: cluster.ID, + ClusterVersion: &cluster.Meta.Version, + Spec: spec, + Rotation: rotation, + }) + if err != nil { + return err + } + fmt.Println(r.Cluster.ID) + + if rotation.ManagerUnlockKey { + return displayUnlockKey(cmd) + } + return nil + }, + } +) + +func init() { + updateCmd.Flags().Int64("taskhistory", 0, "Number of historic task entries to retain per slot or node") + updateCmd.Flags().Duration("certexpiry", 24*30*3*time.Hour, "Duration node certificates will be valid for") + updateCmd.Flags().Var(&externalCAOpt, "external-ca", "Specifications of one or more certificate signing endpoints") + updateCmd.Flags().Duration("heartbeatperiod", 0, "Period when heartbeat is expected to receive from agent") + + updateCmd.Flags().String("log-driver", "", "Set default log driver for cluster") + updateCmd.Flags().StringSlice("log-opt", nil, "Set options for default log driver") + updateCmd.Flags().String("rotate-join-token", "", "Rotate join token for worker or manager") + updateCmd.Flags().Bool("rotate-unlock-key", false, "Rotate manager unlock key") + updateCmd.Flags().Bool("autolock", false, "Enable or disable manager autolocking (requiring an unlock key to start a stopped manager)") +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/common/common.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/common/common.go new file mode 100644 index 0000000000..1edd40fa56 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/common/common.go @@ -0,0 +1,93 @@ +package common + +import ( + "crypto/tls" + "net" + "strings" + "time" + + "github.com/docker/swarmkit/api" + "github.com/spf13/cobra" + "github.com/spf13/pflag" + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/credentials" +) + +// Dial establishes a connection and creates a client. +// It infers connection parameters from CLI options. +func Dial(cmd *cobra.Command) (api.ControlClient, error) { + conn, err := DialConn(cmd) + if err != nil { + return nil, err + } + + return api.NewControlClient(conn), nil +} + +// DialConn establishes a connection to SwarmKit. +func DialConn(cmd *cobra.Command) (*grpc.ClientConn, error) { + addr, err := cmd.Flags().GetString("socket") + if err != nil { + return nil, err + } + + opts := []grpc.DialOption{} + insecureCreds := credentials.NewTLS(&tls.Config{InsecureSkipVerify: true}) + opts = append(opts, grpc.WithTransportCredentials(insecureCreds)) + opts = append(opts, grpc.WithDialer( + func(addr string, timeout time.Duration) (net.Conn, error) { + return net.DialTimeout("unix", addr, timeout) + })) + conn, err := grpc.Dial(addr, opts...) + if err != nil { + return nil, err + } + + return conn, nil +} + +// Context returns a request context based on CLI arguments. +func Context(cmd *cobra.Command) context.Context { + // TODO(aluzzardi): Actually create a context. + return context.TODO() +} + +// ParseLogDriverFlags parses a silly string format for log driver and options. +// Fully baked log driver config should be returned. +// +// If no log driver is available, nil, nil will be returned. +func ParseLogDriverFlags(flags *pflag.FlagSet) (*api.Driver, error) { + if !flags.Changed("log-driver") { + return nil, nil + } + + name, err := flags.GetString("log-driver") + if err != nil { + return nil, err + } + + var opts map[string]string + if flags.Changed("log-opt") { + rawOpts, err := flags.GetStringSlice("log-opt") + if err != nil { + return nil, err + } + + opts = make(map[string]string, len(rawOpts)) + for _, rawOpt := range rawOpts { + parts := strings.SplitN(rawOpt, "=", 2) + if len(parts) == 1 { + opts[parts[0]] = "" + continue + } + + opts[parts[0]] = parts[1] + } + } + + return &api.Driver{ + Name: name, + Options: opts, + }, nil +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/common/print.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/common/print.go new file mode 100644 index 0000000000..8e4feba4a6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/common/print.go @@ -0,0 +1,42 @@ +package common + +import ( + "fmt" + "io" + "strings" + + tspb "github.com/docker/swarmkit/api/timestamp" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/dustin/go-humanize" +) + +// PrintHeader prints a nice little header. +func PrintHeader(w io.Writer, columns ...string) { + underline := make([]string, len(columns)) + for i := range underline { + underline[i] = strings.Repeat("-", len(columns[i])) + } + fmt.Fprintf(w, "%s\n", strings.Join(columns, "\t")) + fmt.Fprintf(w, "%s\n", strings.Join(underline, "\t")) +} + +// FprintfIfNotEmpty prints only if `s` is not empty. +// +// NOTE(stevvooe): Not even remotely a printf function.. doesn't take args. +func FprintfIfNotEmpty(w io.Writer, format string, v interface{}) { + if v != nil && v != "" { + fmt.Fprintf(w, format, v) + } +} + +// TimestampAgo returns a relatime time string from a timestamp (e.g. "12 seconds ago"). +func TimestampAgo(ts *tspb.Timestamp) string { + if ts == nil { + return "" + } + t, err := ptypes.Timestamp(ts) + if err != nil { + panic(err) + } + return humanize.Time(t) +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/common/resolver.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/common/resolver.go new file mode 100644 index 0000000000..28d79ee70f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/common/resolver.go @@ -0,0 +1,74 @@ +package common + +import ( + "fmt" + + "github.com/docker/swarmkit/api" + "github.com/spf13/cobra" + "golang.org/x/net/context" +) + +// Resolver provides ID to Name resolution. +type Resolver struct { + cmd *cobra.Command + c api.ControlClient + ctx context.Context + cache map[string]string +} + +// NewResolver creates a new Resolver. +func NewResolver(cmd *cobra.Command, c api.ControlClient) *Resolver { + return &Resolver{ + cmd: cmd, + c: c, + ctx: Context(cmd), + cache: make(map[string]string), + } +} + +func (r *Resolver) get(t interface{}, id string) string { + switch t.(type) { + case api.Node: + res, err := r.c.GetNode(r.ctx, &api.GetNodeRequest{NodeID: id}) + if err != nil { + return id + } + if res.Node.Spec.Annotations.Name != "" { + return res.Node.Spec.Annotations.Name + } + if res.Node.Description == nil { + return id + } + return res.Node.Description.Hostname + case api.Service: + res, err := r.c.GetService(r.ctx, &api.GetServiceRequest{ServiceID: id}) + if err != nil { + return id + } + return res.Service.Spec.Annotations.Name + case api.Task: + res, err := r.c.GetTask(r.ctx, &api.GetTaskRequest{TaskID: id}) + if err != nil { + return id + } + svc := r.get(api.Service{}, res.Task.ServiceID) + return fmt.Sprintf("%s.%d", svc, res.Task.Slot) + default: + return id + } +} + +// Resolve will attempt to resolve an ID to a Name by querying the manager. +// Results are stored into a cache. +// If the `-n` flag is used in the command-line, resolution is disabled. +func (r *Resolver) Resolve(t interface{}, id string) string { + if r.cmd.Flags().Changed("no-resolve") { + return id + } + if name, ok := r.cache[id]; ok { + return name + } + name := r.get(t, id) + r.cache[id] = name + return name +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/main.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/main.go new file mode 100644 index 0000000000..afccb6c461 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/main.go @@ -0,0 +1,60 @@ +package main + +import ( + "os" + + "github.com/docker/swarmkit/cmd/swarmctl/cluster" + "github.com/docker/swarmkit/cmd/swarmctl/network" + "github.com/docker/swarmkit/cmd/swarmctl/node" + "github.com/docker/swarmkit/cmd/swarmctl/secret" + "github.com/docker/swarmkit/cmd/swarmctl/service" + "github.com/docker/swarmkit/cmd/swarmctl/task" + "github.com/docker/swarmkit/version" + "github.com/spf13/cobra" + "google.golang.org/grpc" + "google.golang.org/grpc/codes" +) + +func main() { + if c, err := mainCmd.ExecuteC(); err != nil { + c.Println("Error:", grpc.ErrorDesc(err)) + // if it's not a grpc, we assume it's a user error and we display the usage. + if grpc.Code(err) == codes.Unknown { + c.Println(c.UsageString()) + } + + os.Exit(-1) + } +} + +var ( + mainCmd = &cobra.Command{ + Use: os.Args[0], + Short: "Control a swarm cluster", + SilenceUsage: true, + SilenceErrors: true, + } +) + +func defaultSocket() string { + swarmSocket := os.Getenv("SWARM_SOCKET") + if swarmSocket != "" { + return swarmSocket + } + return "./swarmkitstate/swarmd.sock" +} + +func init() { + mainCmd.PersistentFlags().StringP("socket", "s", defaultSocket(), "Socket to connect to the Swarm manager") + mainCmd.PersistentFlags().BoolP("no-resolve", "n", false, "Do not try to map IDs to Names when displaying them") + + mainCmd.AddCommand( + node.Cmd, + service.Cmd, + task.Cmd, + version.Cmd, + network.Cmd, + cluster.Cmd, + secret.Cmd, + ) +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/network/cmd.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/network/cmd.go new file mode 100644 index 0000000000..4bacb942f0 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/network/cmd.go @@ -0,0 +1,20 @@ +package network + +import "github.com/spf13/cobra" + +var ( + // Cmd exposes the top-level network command + Cmd = &cobra.Command{ + Use: "network", + Short: "Network management", + } +) + +func init() { + Cmd.AddCommand( + inspectCmd, + listCmd, + createCmd, + removeCmd, + ) +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/network/common.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/network/common.go new file mode 100644 index 0000000000..e3baad7901 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/network/common.go @@ -0,0 +1,63 @@ +package network + +import ( + "fmt" + + "github.com/docker/swarmkit/api" + "golang.org/x/net/context" +) + +// GetNetwork tries to query for a network as an ID and if it can't be +// found tries to query as a name. If the name query returns exactly +// one entry then it is returned to the caller. Otherwise an error is +// returned. +func GetNetwork(ctx context.Context, c api.ControlClient, input string) (*api.Network, error) { + // GetService to match via full ID. + rg, err := c.GetNetwork(ctx, &api.GetNetworkRequest{NetworkID: input}) + if err != nil { + // If any error (including NotFound), ListServices to match via ID prefix and full name. + rl, err := c.ListNetworks(ctx, + &api.ListNetworksRequest{ + Filters: &api.ListNetworksRequest_Filters{ + NamePrefixes: []string{input}, + }, + }, + ) + if err != nil { + return nil, err + } + + if len(rl.Networks) == 0 { + return nil, fmt.Errorf("network %s not found", input) + } + + if l := len(rl.Networks); l > 1 { + return nil, fmt.Errorf("network %s is ambiguous (%d matches found)", input, l) + } + + return rl.Networks[0], nil + } + + return rg.Network, nil +} + +// ResolveServiceNetworks takes a service spec and resolves network names to network IDs. +func ResolveServiceNetworks(ctx context.Context, c api.ControlClient, spec *api.ServiceSpec) error { + if len(spec.Task.Networks) == 0 { + return nil + } + networks := make([]*api.NetworkAttachmentConfig, 0, len(spec.Task.Networks)) + for _, na := range spec.Task.Networks { + n, err := GetNetwork(ctx, c, na.Target) + if err != nil { + return err + } + + networks = append(networks, &api.NetworkAttachmentConfig{ + Target: n.ID, + }) + } + + spec.Task.Networks = networks + return nil +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/network/create.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/network/create.go new file mode 100644 index 0000000000..94de630b60 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/network/create.go @@ -0,0 +1,182 @@ +package network + +import ( + "errors" + "fmt" + "net" + "strings" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/spf13/cobra" +) + +var ( + createCmd = &cobra.Command{ + Use: "create", + Short: "Create a network", + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) != 0 { + return errors.New("create command takes no arguments") + } + + flags := cmd.Flags() + if !flags.Changed("name") { + return errors.New("--name is required") + } + + name, err := flags.GetString("name") + if err != nil { + return err + } + + // Process driver configurations + var driver *api.Driver + if flags.Changed("driver") { + driver = new(api.Driver) + + driverName, err := flags.GetString("driver") + if err != nil { + return err + } + + driver.Name = driverName + + opts, err := cmd.Flags().GetStringSlice("opts") + if err != nil { + return err + } + + driver.Options = map[string]string{} + for _, opt := range opts { + optPair := strings.Split(opt, "=") + if len(optPair) != 2 { + return fmt.Errorf("Malformed opts: %s", opt) + } + driver.Options[optPair[0]] = optPair[1] + } + } + + ipamOpts, err := processIPAMOptions(cmd) + if err != nil { + return err + } + + spec := &api.NetworkSpec{ + Annotations: api.Annotations{ + Name: name, + }, + DriverConfig: driver, + IPAM: ipamOpts, + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + r, err := c.CreateNetwork(common.Context(cmd), &api.CreateNetworkRequest{Spec: spec}) + if err != nil { + return err + } + fmt.Println(r.Network.ID) + return nil + }, + } +) + +func processIPAMOptions(cmd *cobra.Command) (*api.IPAMOptions, error) { + flags := cmd.Flags() + + var ipamOpts *api.IPAMOptions + if flags.Changed("ipam-driver") { + driver, err := cmd.Flags().GetString("ipam-driver") + if err != nil { + return nil, err + } + + ipamOpts = &api.IPAMOptions{ + Driver: &api.Driver{ + Name: driver, + }, + } + } + + if !flags.Changed("subnet") { + return ipamOpts, nil + } + + subnets, err := cmd.Flags().GetStringSlice("subnet") + if err != nil { + return nil, err + } + + gateways, err := cmd.Flags().GetStringSlice("gateway") + if err != nil { + return nil, err + } + + ranges, err := cmd.Flags().GetStringSlice("ip-range") + if err != nil { + return nil, err + } + + ipamConfigs := make([]*api.IPAMConfig, 0, len(subnets)) + for _, s := range subnets { + _, ipNet, err := net.ParseCIDR(s) + if err != nil { + return nil, err + } + + family := api.IPAMConfig_IPV6 + if ipNet.IP.To4() != nil { + family = api.IPAMConfig_IPV4 + } + + var gateway string + for i, g := range gateways { + if ipNet.Contains(net.ParseIP(g)) { + gateways = append(gateways[:i], gateways[i+1:]...) + gateway = g + break + } + } + + var iprange string + for i, r := range ranges { + _, rangeNet, err := net.ParseCIDR(r) + if err != nil { + return nil, err + } + + if ipNet.Contains(rangeNet.IP) { + ranges = append(ranges[:i], ranges[i+1:]...) + iprange = r + break + } + } + + ipamConfigs = append(ipamConfigs, &api.IPAMConfig{ + Family: family, + Subnet: s, + Gateway: gateway, + Range: iprange, + }) + } + + if ipamOpts == nil { + ipamOpts = &api.IPAMOptions{} + } + + ipamOpts.Configs = ipamConfigs + return ipamOpts, nil +} + +func init() { + createCmd.Flags().String("name", "", "Network name") + createCmd.Flags().String("driver", "", "Network driver") + createCmd.Flags().String("ipam-driver", "", "IPAM driver") + createCmd.Flags().StringSlice("subnet", []string{}, "Subnets in CIDR format that represents a network segments") + createCmd.Flags().StringSlice("gateway", []string{}, "Gateway IP addresses for network segments") + createCmd.Flags().StringSlice("ip-range", []string{}, "IP ranges to allocate from within the subnets") + createCmd.Flags().StringSlice("opts", []string{}, "Network driver options") +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/network/inspect.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/network/inspect.go new file mode 100644 index 0000000000..37ffa99a3b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/network/inspect.go @@ -0,0 +1,107 @@ +package network + +import ( + "errors" + "fmt" + "os" + "text/tabwriter" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/spf13/cobra" +) + +var ( + inspectCmd = &cobra.Command{ + Use: "inspect ", + Short: "Inspect a network", + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) == 0 { + return errors.New("network ID missing") + } + + if len(args) > 1 { + return errors.New("inspect command takes exactly 1 argument") + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + network, err := GetNetwork(common.Context(cmd), c, args[0]) + if err != nil { + return err + } + + printNetworkSummary(network) + + return nil + }, + } +) + +func printNetworkSummary(network *api.Network) { + w := tabwriter.NewWriter(os.Stdout, 8, 8, 8, ' ', 0) + defer func() { + // Ignore flushing errors - there's nothing we can do. + _ = w.Flush() + }() + + spec := &network.Spec + common.FprintfIfNotEmpty(w, "ID\t: %s\n", network.ID) + common.FprintfIfNotEmpty(w, "Name\t: %s\n", spec.Annotations.Name) + + fmt.Fprintln(w, "Spec:\t") + if len(spec.Annotations.Labels) > 0 { + fmt.Fprintln(w, " Labels:\t") + for k, v := range spec.Annotations.Labels { + fmt.Fprintf(w, " %s = %s\n", k, v) + } + } + fmt.Fprintf(w, " IPv6Enabled\t: %t\n", spec.Ipv6Enabled) + fmt.Fprintf(w, " Internal\t: %t\n", spec.Internal) + + driver := network.DriverState + if driver != nil { + fmt.Fprintln(w, "Driver:\t") + common.FprintfIfNotEmpty(w, " Name\t: %s\n", driver.Name) + if len(driver.Options) > 0 { + fmt.Fprintln(w, " Options:\t") + for k, v := range driver.Options { + fmt.Fprintf(w, " %s = %s\n", k, v) + } + } + } + + ipam := network.IPAM + if ipam != nil { + fmt.Fprintln(w, "IPAM:\t") + if ipam.Driver != nil { + fmt.Fprintln(w, " Driver:\t") + common.FprintfIfNotEmpty(w, " Name\t: %s\n", ipam.Driver.Name) + if len(ipam.Driver.Options) > 0 { + fmt.Fprintln(w, " Options:\t") + for k, v := range ipam.Driver.Options { + fmt.Fprintf(w, " %s = %s\n", k, v) + } + } + } + + if len(ipam.Configs) > 0 { + for _, config := range ipam.Configs { + fmt.Fprintln(w, " IPAM Config:\t") + common.FprintfIfNotEmpty(w, " Family\t: %s\n", config.Family.String()) + common.FprintfIfNotEmpty(w, " Subnt\t: %s\n", config.Subnet) + common.FprintfIfNotEmpty(w, " Range\t: %s\n", config.Range) + common.FprintfIfNotEmpty(w, " Range\t: %s\n", config.Range) + common.FprintfIfNotEmpty(w, " Gateway\t: %s\n", config.Gateway) + if len(config.Reserved) > 0 { + fmt.Fprintln(w, " Reserved:\t") + for k, v := range config.Reserved { + fmt.Fprintf(w, " %s = %s\n", k, v) + } + } + } + } + } +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/network/list.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/network/list.go new file mode 100644 index 0000000000..02f3414a1d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/network/list.go @@ -0,0 +1,71 @@ +package network + +import ( + "errors" + "fmt" + "os" + "text/tabwriter" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/spf13/cobra" +) + +var ( + listCmd = &cobra.Command{ + Use: "ls", + Short: "List networks", + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) != 0 { + return errors.New("ls command takes no arguments") + } + + flags := cmd.Flags() + + quiet, err := flags.GetBool("quiet") + if err != nil { + return err + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + r, err := c.ListNetworks(common.Context(cmd), &api.ListNetworksRequest{}) + if err != nil { + return err + } + + var output func(*api.Network) + + if !quiet { + w := tabwriter.NewWriter(os.Stdout, 0, 4, 2, ' ', 0) + defer func() { + // Ignore flushing errors - there's nothing we can do. + _ = w.Flush() + }() + common.PrintHeader(w, "ID", "Name", "Driver") + output = func(n *api.Network) { + spec := n.Spec + fmt.Fprintf(w, "%s\t%s\t%s\n", + n.ID, + spec.Annotations.Name, + n.DriverState.Name, + ) + } + + } else { + output = func(n *api.Network) { fmt.Println(n.ID) } + } + + for _, j := range r.Networks { + output(j) + } + return nil + }, + } +) + +func init() { + listCmd.Flags().BoolP("quiet", "q", false, "Only display IDs") +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/network/remove.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/network/remove.go new file mode 100644 index 0000000000..2630e63350 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/network/remove.go @@ -0,0 +1,43 @@ +package network + +import ( + "errors" + "fmt" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/spf13/cobra" +) + +var ( + removeCmd = &cobra.Command{ + Use: "remove ", + Short: "Remove a network", + Aliases: []string{"rm"}, + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) == 0 { + return errors.New("network ID missing") + } + + if len(args) > 1 { + return errors.New("remove command takes exactly 1 argument") + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + + network, err := GetNetwork(common.Context(cmd), c, args[0]) + if err != nil { + return err + } + _, err = c.RemoveNetwork(common.Context(cmd), &api.RemoveNetworkRequest{NetworkID: network.ID}) + if err != nil { + return err + } + fmt.Println(args[0]) + return nil + }, + } +) diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/activate.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/activate.go new file mode 100644 index 0000000000..877b72b582 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/activate.go @@ -0,0 +1,24 @@ +package node + +import ( + "fmt" + + "github.com/docker/swarmkit/api" + "github.com/spf13/cobra" +) + +var ( + activateCmd = &cobra.Command{ + Use: "activate ", + Short: "Activate a node", + RunE: func(cmd *cobra.Command, args []string) error { + if err := changeNodeAvailability(cmd, args, api.NodeAvailabilityActive); err != nil { + if err == errNoChange { + return fmt.Errorf("Node %s is already active", args[0]) + } + return err + } + return nil + }, + } +) diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/cmd.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/cmd.go new file mode 100644 index 0000000000..00fc562bb8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/cmd.go @@ -0,0 +1,25 @@ +package node + +import "github.com/spf13/cobra" + +var ( + // Cmd exposes the top-level node command. + Cmd = &cobra.Command{ + Use: "node", + Short: "Node management", + } +) + +func init() { + Cmd.AddCommand( + activateCmd, + demoteCmd, + drainCmd, + inspectCmd, + listCmd, + pauseCmd, + promoteCmd, + removeCmd, + updateCmd, + ) +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/common.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/common.go new file mode 100644 index 0000000000..aaf1142942 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/common.go @@ -0,0 +1,211 @@ +package node + +import ( + "errors" + "fmt" + "reflect" + "strings" + + "golang.org/x/net/context" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/spf13/cobra" +) + +var ( + errNoChange = errors.New("node attribute was already set to the requested value") + flagLabel = "label" +) + +func changeNodeAvailability(cmd *cobra.Command, args []string, availability api.NodeSpec_Availability) error { + if len(args) == 0 { + return errors.New("missing node ID") + } + + if len(args) > 1 { + return errors.New("command takes exactly 1 argument") + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + node, err := getNode(common.Context(cmd), c, args[0]) + if err != nil { + return err + } + spec := &node.Spec + + if spec.Availability == availability { + return errNoChange + } + + spec.Availability = availability + + _, err = c.UpdateNode(common.Context(cmd), &api.UpdateNodeRequest{ + NodeID: node.ID, + NodeVersion: &node.Meta.Version, + Spec: spec, + }) + + if err != nil { + return err + } + + return nil +} + +func changeNodeMembership(cmd *cobra.Command, args []string, membership api.NodeSpec_Membership) error { + if len(args) == 0 { + return errors.New("missing node ID") + } + + if len(args) > 1 { + return errors.New("command takes exactly 1 argument") + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + node, err := getNode(common.Context(cmd), c, args[0]) + if err != nil { + return err + } + spec := &node.Spec + + if spec.Membership == membership { + return errNoChange + } + + spec.Membership = membership + + _, err = c.UpdateNode(common.Context(cmd), &api.UpdateNodeRequest{ + NodeID: node.ID, + NodeVersion: &node.Meta.Version, + Spec: spec, + }) + + if err != nil { + return err + } + + return nil +} + +func changeNodeRole(cmd *cobra.Command, args []string, role api.NodeRole) error { + if len(args) == 0 { + return errors.New("missing node ID") + } + + if len(args) > 1 { + return errors.New("command takes exactly 1 argument") + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + node, err := getNode(common.Context(cmd), c, args[0]) + if err != nil { + return err + } + spec := &node.Spec + + if spec.Role == role { + return errNoChange + } + + spec.Role = role + + _, err = c.UpdateNode(common.Context(cmd), &api.UpdateNodeRequest{ + NodeID: node.ID, + NodeVersion: &node.Meta.Version, + Spec: spec, + }) + + if err != nil { + return err + } + + return nil +} + +func getNode(ctx context.Context, c api.ControlClient, input string) (*api.Node, error) { + // GetNode to match via full ID. + rg, err := c.GetNode(ctx, &api.GetNodeRequest{NodeID: input}) + if err != nil { + // If any error (including NotFound), ListServices to match via ID prefix and full name. + rl, err := c.ListNodes(ctx, + &api.ListNodesRequest{ + Filters: &api.ListNodesRequest_Filters{ + NamePrefixes: []string{input}, + }, + }, + ) + if err != nil { + return nil, err + } + + if len(rl.Nodes) == 0 { + return nil, fmt.Errorf("node %s not found", input) + } + + if l := len(rl.Nodes); l > 1 { + return nil, fmt.Errorf("node %s is ambiguous (%d matches found)", input, l) + } + + return rl.Nodes[0], nil + } + return rg.Node, nil +} + +func updateNode(cmd *cobra.Command, args []string) error { + if len(args) == 0 { + return errors.New("node ID missing") + } + c, err := common.Dial(cmd) + if err != nil { + return err + } + + node, err := getNode(common.Context(cmd), c, args[0]) + if err != nil { + return err + } + spec := node.Spec.Copy() + + flags := cmd.Flags() + if flags.Changed(flagLabel) { + labels, err := flags.GetStringSlice(flagLabel) + if err != nil { + return err + } + // overwrite existing labels + spec.Annotations.Labels = map[string]string{} + for _, l := range labels { + parts := strings.SplitN(l, "=", 2) + if len(parts) != 2 { + return fmt.Errorf("malformed label for node %s", l) + } + spec.Annotations.Labels[strings.TrimSpace(parts[0])] = strings.TrimSpace(parts[1]) + } + } + + if reflect.DeepEqual(spec, &node.Spec) { + return errNoChange + } + + _, err = c.UpdateNode(common.Context(cmd), &api.UpdateNodeRequest{ + NodeID: node.ID, + NodeVersion: &node.Meta.Version, + Spec: spec, + }) + + if err != nil { + return err + } + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/demote.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/demote.go new file mode 100644 index 0000000000..6f998a69b7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/demote.go @@ -0,0 +1,24 @@ +package node + +import ( + "fmt" + + "github.com/docker/swarmkit/api" + "github.com/spf13/cobra" +) + +var ( + demoteCmd = &cobra.Command{ + Use: "demote ", + Short: "Demote a node from a manager to a worker", + RunE: func(cmd *cobra.Command, args []string) error { + if err := changeNodeRole(cmd, args, api.NodeRoleWorker); err != nil { + if err == errNoChange { + return fmt.Errorf("Node %s is already a worker", args[0]) + } + return err + } + return nil + }, + } +) diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/drain.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/drain.go new file mode 100644 index 0000000000..94459c92bd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/drain.go @@ -0,0 +1,24 @@ +package node + +import ( + "fmt" + + "github.com/docker/swarmkit/api" + "github.com/spf13/cobra" +) + +var ( + drainCmd = &cobra.Command{ + Use: "drain ", + Short: "Drain a node", + RunE: func(cmd *cobra.Command, args []string) error { + if err := changeNodeAvailability(cmd, args, api.NodeAvailabilityDrain); err != nil { + if err == errNoChange { + return fmt.Errorf("Node %s was already drained", args[0]) + } + return err + } + return nil + }, + } +) diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/inspect.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/inspect.go new file mode 100644 index 0000000000..f5dc4395b6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/inspect.go @@ -0,0 +1,163 @@ +package node + +import ( + "errors" + "fmt" + "os" + "sort" + "text/tabwriter" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/docker/swarmkit/cmd/swarmctl/task" + "github.com/dustin/go-humanize" + "github.com/spf13/cobra" +) + +func printNodeSummary(node *api.Node) { + w := tabwriter.NewWriter(os.Stdout, 8, 8, 8, ' ', 0) + defer func() { + // Ignore flushing errors - there's nothing we can do. + _ = w.Flush() + }() + spec := &node.Spec + desc := node.Description + if desc == nil { + desc = &api.NodeDescription{} + } + common.FprintfIfNotEmpty(w, "ID\t: %s\n", node.ID) + if node.Description != nil { + common.FprintfIfNotEmpty(w, "Hostname\t: %s\n", node.Description.Hostname) + } + if len(spec.Annotations.Labels) != 0 { + fmt.Fprintf(w, "Node Labels\t:") + // sort label output for readability + var keys []string + for k := range spec.Annotations.Labels { + keys = append(keys, k) + } + sort.Strings(keys) + for _, k := range keys { + fmt.Fprintf(w, " %s=%s", k, spec.Annotations.Labels[k]) + } + fmt.Fprintln(w) + } + fmt.Fprintln(w, "Status:\t") + common.FprintfIfNotEmpty(w, " State\t: %s\n", node.Status.State.String()) + common.FprintfIfNotEmpty(w, " Message\t: %s\n", node.Status.Message) + common.FprintfIfNotEmpty(w, " Availability\t: %s\n", spec.Availability.String()) + common.FprintfIfNotEmpty(w, " Address:\t: %s\n", node.Status.Addr) + + if node.ManagerStatus != nil { + fmt.Fprintln(w, "Manager status:\t") + common.FprintfIfNotEmpty(w, " Address\t: %s\n", node.ManagerStatus.Addr) + common.FprintfIfNotEmpty(w, " Raft status\t: %s\n", node.ManagerStatus.Reachability.String()) + leader := "no" + if node.ManagerStatus.Leader { + leader = "yes" + } + common.FprintfIfNotEmpty(w, " Leader\t: %s\n", leader) + } + + if desc.Platform != nil { + fmt.Fprintln(w, "Platform:\t") + common.FprintfIfNotEmpty(w, " Operating System\t: %s\n", desc.Platform.OS) + common.FprintfIfNotEmpty(w, " Architecture\t: %s\n", desc.Platform.Architecture) + } + + if desc.Resources != nil { + fmt.Fprintln(w, "Resources:\t") + fmt.Fprintf(w, " CPUs\t: %d\n", desc.Resources.NanoCPUs/1e9) + fmt.Fprintf(w, " Memory\t: %s\n", humanize.IBytes(uint64(desc.Resources.MemoryBytes))) + } + + if desc.Engine != nil { + fmt.Fprintln(w, "Plugins:\t") + var pluginTypes []string + pluginNamesByType := map[string][]string{} + for _, p := range desc.Engine.Plugins { + // append to pluginTypes only if not done previously + if _, ok := pluginNamesByType[p.Type]; !ok { + pluginTypes = append(pluginTypes, p.Type) + } + pluginNamesByType[p.Type] = append(pluginNamesByType[p.Type], p.Name) + } + + sort.Strings(pluginTypes) // ensure stable output + for _, pluginType := range pluginTypes { + fmt.Fprintf(w, " %s\t: %v\n", pluginType, pluginNamesByType[pluginType]) + } + } + + if desc.Engine != nil { + common.FprintfIfNotEmpty(w, "Engine Version\t: %s\n", desc.Engine.EngineVersion) + + if len(desc.Engine.Labels) != 0 { + fmt.Fprintf(w, "Engine Labels\t:") + var keys []string + for k := range desc.Engine.Labels { + keys = append(keys, k) + } + sort.Strings(keys) + for _, k := range keys { + fmt.Fprintf(w, " %s=%s", k, desc.Engine.Labels[k]) + } + fmt.Fprintln(w) + } + } +} + +var ( + inspectCmd = &cobra.Command{ + Use: "inspect ", + Short: "Inspect a node", + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) == 0 { + return errors.New("node ID missing") + } + + if len(args) > 1 { + return errors.New("inspect command takes exactly 1 argument") + } + + flags := cmd.Flags() + + all, err := flags.GetBool("all") + if err != nil { + return err + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + + node, err := getNode(common.Context(cmd), c, args[0]) + if err != nil { + return err + } + + r, err := c.ListTasks(common.Context(cmd), + &api.ListTasksRequest{ + Filters: &api.ListTasksRequest_Filters{ + NodeIDs: []string{node.ID}, + }, + }) + if err != nil { + return err + } + + printNodeSummary(node) + if len(r.Tasks) > 0 { + fmt.Printf("\n") + task.Print(r.Tasks, all, common.NewResolver(cmd, c)) + } + + return nil + }, + } +) + +func init() { + inspectCmd.Flags().BoolP("all", "a", false, "Show all tasks (default shows just running)") +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/list.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/list.go new file mode 100644 index 0000000000..ff95281cd2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/list.go @@ -0,0 +1,91 @@ +package node + +import ( + "errors" + "fmt" + "os" + "text/tabwriter" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/spf13/cobra" +) + +var ( + listCmd = &cobra.Command{ + Use: "ls", + Short: "List nodes", + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) != 0 { + return errors.New("ls command takes no arguments") + } + + flags := cmd.Flags() + + quiet, err := flags.GetBool("quiet") + if err != nil { + return err + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + r, err := c.ListNodes(common.Context(cmd), &api.ListNodesRequest{}) + if err != nil { + return err + } + + var output func(n *api.Node) + + if !quiet { + w := tabwriter.NewWriter(os.Stdout, 0, 4, 2, ' ', 0) + defer func() { + // Ignore flushing errors - there's nothing we can do. + _ = w.Flush() + }() + common.PrintHeader(w, "ID", "Name", "Membership", "Status", "Availability", "Manager Status") + output = func(n *api.Node) { + spec := &n.Spec + name := spec.Annotations.Name + availability := spec.Availability.String() + membership := spec.Membership.String() + + if name == "" && n.Description != nil { + name = n.Description.Hostname + } + reachability := "" + if n.ManagerStatus != nil { + reachability = n.ManagerStatus.Reachability.String() + if n.ManagerStatus.Leader { + reachability = reachability + " *" + } + } + if reachability == "" && spec.Role == api.NodeRoleManager { + reachability = "UNKNOWN" + } + + fmt.Fprintf(w, "%s\t%s\t%s\t%s\t%s\t%s\n", + n.ID, + name, + membership, + n.Status.State.String(), + availability, + reachability, + ) + } + } else { + output = func(n *api.Node) { fmt.Println(n.ID) } + } + + for _, n := range r.Nodes { + output(n) + } + return nil + }, + } +) + +func init() { + listCmd.Flags().BoolP("quiet", "q", false, "Only display IDs") +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/pause.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/pause.go new file mode 100644 index 0000000000..d56a37c6cf --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/pause.go @@ -0,0 +1,24 @@ +package node + +import ( + "fmt" + + "github.com/docker/swarmkit/api" + "github.com/spf13/cobra" +) + +var ( + pauseCmd = &cobra.Command{ + Use: "pause ", + Short: "Pause a node", + RunE: func(cmd *cobra.Command, args []string) error { + if err := changeNodeAvailability(cmd, args, api.NodeAvailabilityPause); err != nil { + if err == errNoChange { + return fmt.Errorf("Node %s was already paused", args[0]) + } + return err + } + return nil + }, + } +) diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/promote.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/promote.go new file mode 100644 index 0000000000..c84a9ce28e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/promote.go @@ -0,0 +1,24 @@ +package node + +import ( + "fmt" + + "github.com/docker/swarmkit/api" + "github.com/spf13/cobra" +) + +var ( + promoteCmd = &cobra.Command{ + Use: "promote ", + Short: "Promote a node to a manager", + RunE: func(cmd *cobra.Command, args []string) error { + if err := changeNodeRole(cmd, args, api.NodeRoleManager); err != nil { + if err == errNoChange { + return fmt.Errorf("Node %s is already a manager", args[0]) + } + return err + } + return nil + }, + } +) diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/remove.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/remove.go new file mode 100644 index 0000000000..4e0c7e72b9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/remove.go @@ -0,0 +1,53 @@ +package node + +import ( + "errors" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/spf13/cobra" +) + +var ( + removeCmd = &cobra.Command{ + Use: "remove ", + Short: "Remove a node", + Aliases: []string{"rm"}, + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) == 0 { + return errors.New("missing node ID") + } + + if len(args) > 1 { + return errors.New("remove command takes exactly 1 argument") + } + + flags := cmd.Flags() + + force, err := flags.GetBool("force") + if err != nil { + return err + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + node, err := getNode(common.Context(cmd), c, args[0]) + if err != nil { + return err + } + + _, err = c.RemoveNode(common.Context(cmd), &api.RemoveNodeRequest{ + NodeID: node.ID, + Force: force, + }) + + return err + }, + } +) + +func init() { + removeCmd.Flags().BoolP("force", "f", false, "Force the removal of a node") +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/update.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/update.go new file mode 100644 index 0000000000..d7c12fe3a0 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/node/update.go @@ -0,0 +1,28 @@ +package node + +import ( + "fmt" + + "github.com/spf13/cobra" +) + +var ( + updateCmd = &cobra.Command{ + Use: "update [OPTIONS] ", + Short: "Update a node", + RunE: func(cmd *cobra.Command, args []string) error { + if err := updateNode(cmd, args); err != nil { + if err == errNoChange { + return fmt.Errorf("No change for node %s", args[0]) + } + return err + } + return nil + }, + } +) + +func init() { + flags := updateCmd.Flags() + flags.StringSlice(flagLabel, nil, "node label (key=value)") +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/secret/cmd.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/secret/cmd.go new file mode 100644 index 0000000000..50f7eb72eb --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/secret/cmd.go @@ -0,0 +1,21 @@ +package secret + +import "github.com/spf13/cobra" + +var ( + // Cmd exposes the top-level service command. + Cmd = &cobra.Command{ + Use: "secret", + Aliases: nil, + Short: "Secrets management", + } +) + +func init() { + Cmd.AddCommand( + inspectCmd, + listCmd, + createCmd, + removeCmd, + ) +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/secret/common.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/secret/common.go new file mode 100644 index 0000000000..b6d5b0d4c3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/secret/common.go @@ -0,0 +1,43 @@ +package secret + +import ( + "fmt" + + "github.com/docker/swarmkit/api" + "golang.org/x/net/context" +) + +func getSecret(ctx context.Context, c api.ControlClient, input string) (*api.Secret, error) { + // not sure what it is, match by name or id prefix + resp, err := c.ListSecrets(ctx, + &api.ListSecretsRequest{ + Filters: &api.ListSecretsRequest_Filters{ + Names: []string{input}, + IDPrefixes: []string{input}, + }, + }, + ) + if err != nil { + return nil, err + } + + switch len(resp.Secrets) { + case 0: + return nil, fmt.Errorf("secret %s not found", input) + case 1: + return resp.Secrets[0], nil + default: + // ok, multiple matches. Prefer exact ID over exact name. If no exact matches, return an error + for _, s := range resp.Secrets { + if s.ID == input { + return s, nil + } + } + for _, s := range resp.Secrets { + if s.Spec.Annotations.Name == input { + return s, nil + } + } + return nil, fmt.Errorf("secret %s is ambiguous (%d matches found)", input, len(resp.Secrets)) + } +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/secret/create.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/secret/create.go new file mode 100644 index 0000000000..2731ccb60b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/secret/create.go @@ -0,0 +1,66 @@ +package secret + +import ( + "errors" + "fmt" + "io/ioutil" + "os" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/spf13/cobra" +) + +var createCmd = &cobra.Command{ + Use: "create ", + Short: "Create a secret", + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) != 1 { + return errors.New( + "create command takes a unique secret name as an argument, and accepts secret data via stdin or via a file") + } + + flags := cmd.Flags() + var ( + secretData []byte + err error + ) + + if flags.Changed("file") { + filename, err := flags.GetString("file") + if err != nil { + return err + } + secretData, err = ioutil.ReadFile(filename) + if err != nil { + return fmt.Errorf("Error reading from file '%s': %s", filename, err.Error()) + } + } else { + secretData, err = ioutil.ReadAll(os.Stdin) + if err != nil { + return fmt.Errorf("Error reading content from STDIN: %s", err.Error()) + } + } + + client, err := common.Dial(cmd) + if err != nil { + return err + } + + spec := &api.SecretSpec{ + Annotations: api.Annotations{Name: args[0]}, + Data: secretData, + } + + resp, err := client.CreateSecret(common.Context(cmd), &api.CreateSecretRequest{Spec: spec}) + if err != nil { + return err + } + fmt.Println(resp.Secret.ID) + return nil + }, +} + +func init() { + createCmd.Flags().StringP("file", "f", "", "Rather than read the secret from STDIN, read from the given file") +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/secret/inspect.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/secret/inspect.go new file mode 100644 index 0000000000..65b633ec95 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/secret/inspect.go @@ -0,0 +1,54 @@ +package secret + +import ( + "errors" + "fmt" + "os" + "text/tabwriter" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/spf13/cobra" +) + +func printSecretSummary(secret *api.Secret) { + w := tabwriter.NewWriter(os.Stdout, 8, 8, 8, ' ', 0) + defer w.Flush() + + common.FprintfIfNotEmpty(w, "ID\t: %s\n", secret.ID) + common.FprintfIfNotEmpty(w, "Name\t: %s\n", secret.Spec.Annotations.Name) + if len(secret.Spec.Annotations.Labels) > 0 { + fmt.Fprintln(w, "Labels\t") + for k, v := range secret.Spec.Annotations.Labels { + fmt.Fprintf(w, " %s\t: %s\n", k, v) + } + } + + common.FprintfIfNotEmpty(w, "Created\t: %s\n", ptypes.TimestampString(secret.Meta.CreatedAt)) +} + +var ( + inspectCmd = &cobra.Command{ + Use: "inspect ", + Short: "Inspect a secret", + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) != 1 { + return errors.New("inspect command takes a single secret ID or name") + } + + client, err := common.Dial(cmd) + if err != nil { + return err + } + + secret, err := getSecret(common.Context(cmd), client, args[0]) + if err != nil { + return err + } + + printSecretSummary(secret) + return nil + }, + } +) diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/secret/list.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/secret/list.go new file mode 100644 index 0000000000..712f26717c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/secret/list.go @@ -0,0 +1,95 @@ +package secret + +import ( + "errors" + "fmt" + "os" + "sort" + "text/tabwriter" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/dustin/go-humanize" + "github.com/spf13/cobra" +) + +type secretSorter []*api.Secret + +func (k secretSorter) Len() int { return len(k) } +func (k secretSorter) Swap(i, j int) { k[i], k[j] = k[j], k[i] } +func (k secretSorter) Less(i, j int) bool { + iTime, err := ptypes.Timestamp(k[i].Meta.CreatedAt) + if err != nil { + panic(err) + } + jTime, err := ptypes.Timestamp(k[j].Meta.CreatedAt) + if err != nil { + panic(err) + } + return jTime.Before(iTime) +} + +var ( + listCmd = &cobra.Command{ + Use: "ls", + Short: "List secrets", + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) != 0 { + return errors.New("ls command takes no arguments") + } + + flags := cmd.Flags() + quiet, err := flags.GetBool("quiet") + if err != nil { + return err + } + + client, err := common.Dial(cmd) + if err != nil { + return err + } + + resp, err := client.ListSecrets(common.Context(cmd), &api.ListSecretsRequest{}) + if err != nil { + return err + } + + var output func(*api.Secret) + + if !quiet { + w := tabwriter.NewWriter(os.Stdout, 0, 4, 4, ' ', 0) + defer func() { + // Ignore flushing errors - there's nothing we can do. + _ = w.Flush() + }() + common.PrintHeader(w, "ID", "Name", "Created") + output = func(s *api.Secret) { + created, err := ptypes.Timestamp(s.Meta.CreatedAt) + if err != nil { + panic(err) + } + fmt.Fprintf(w, "%s\t%s\t%s\n", + s.ID, + s.Spec.Annotations.Name, + humanize.Time(created), + ) + } + + } else { + output = func(s *api.Secret) { fmt.Println(s.ID) } + } + + sorted := secretSorter(resp.Secrets) + sort.Sort(sorted) + for _, s := range sorted { + output(s) + } + return nil + }, + } +) + +func init() { + listCmd.Flags().BoolP("quiet", "q", false, "Only display secret names") +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/secret/remove.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/secret/remove.go new file mode 100644 index 0000000000..517ae6e7d6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/secret/remove.go @@ -0,0 +1,38 @@ +package secret + +import ( + "errors" + "fmt" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/spf13/cobra" +) + +var removeCmd = &cobra.Command{ + Use: "remove ", + Short: "Remove a secret", + Aliases: []string{"rm"}, + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) == 0 { + return errors.New("remove command takes a single secret ID or name") + } + + client, err := common.Dial(cmd) + if err != nil { + return err + } + + secret, err := getSecret(common.Context(cmd), client, args[0]) + if err != nil { + return err + } + + _, err = client.RemoveSecret(common.Context(cmd), &api.RemoveSecretRequest{SecretID: secret.ID}) + if err != nil { + return err + } + fmt.Println(secret.ID) + return nil + }, +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/cmd.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/cmd.go new file mode 100644 index 0000000000..2a616db552 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/cmd.go @@ -0,0 +1,23 @@ +package service + +import "github.com/spf13/cobra" + +var ( + // Cmd exposes the top-level service command. + Cmd = &cobra.Command{ + Use: "service", + Aliases: []string{"svc"}, + Short: "Service management", + } +) + +func init() { + Cmd.AddCommand( + inspectCmd, + listCmd, + createCmd, + updateCmd, + removeCmd, + logsCmd, + ) +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/common.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/common.go new file mode 100644 index 0000000000..03cefd4d8d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/common.go @@ -0,0 +1,48 @@ +package service + +import ( + "fmt" + + "golang.org/x/net/context" + + "github.com/docker/swarmkit/api" +) + +func getService(ctx context.Context, c api.ControlClient, input string) (*api.Service, error) { + // GetService to match via full ID. + rg, err := c.GetService(ctx, &api.GetServiceRequest{ServiceID: input}) + if err != nil { + // If any error (including NotFound), ListServices to match via ID prefix and name prefix. + rl, err := c.ListServices(ctx, + &api.ListServicesRequest{ + Filters: &api.ListServicesRequest_Filters{ + NamePrefixes: []string{input}, + }, + }, + ) + if err != nil { + return nil, err + } + + if len(rl.Services) == 0 { + return nil, fmt.Errorf("service %s not found", input) + } + + if l := len(rl.Services); l > 1 { + return nil, fmt.Errorf("service %s is ambiguous (%d matches found)", input, l) + } + + return rl.Services[0], nil + } + return rg.Service, nil +} + +func getServiceReplicasTxt(s *api.Service, running int) string { + switch t := s.Spec.GetMode().(type) { + case *api.ServiceSpec_Global: + return "global" + case *api.ServiceSpec_Replicated: + return fmt.Sprintf("%d/%d", running, t.Replicated.Replicas) + } + return "" +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/create.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/create.go new file mode 100644 index 0000000000..3877bab5ed --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/create.go @@ -0,0 +1,67 @@ +package service + +import ( + "errors" + "fmt" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/docker/swarmkit/cmd/swarmctl/service/flagparser" + "github.com/spf13/cobra" +) + +var ( + createCmd = &cobra.Command{ + Use: "create", + Short: "Create a service", + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) != 0 { + return errors.New("create command takes no arguments") + } + + if !cmd.Flags().Changed("name") || !cmd.Flags().Changed("image") { + return errors.New("--name and --image are mandatory") + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + + spec := &api.ServiceSpec{ + Mode: &api.ServiceSpec_Replicated{ + Replicated: &api.ReplicatedService{ + Replicas: 1, + }, + }, + Task: api.TaskSpec{ + Runtime: &api.TaskSpec_Container{ + Container: &api.ContainerSpec{}, + }, + }, + } + + if err := flagparser.Merge(cmd, spec, c); err != nil { + return err + } + + if err := flagparser.ParseAddSecret(cmd, spec, "secret"); err != nil { + return err + } + + r, err := c.CreateService(common.Context(cmd), &api.CreateServiceRequest{Spec: spec}) + if err != nil { + return err + } + fmt.Println(r.Service.ID) + return nil + }, + } +) + +func init() { + flags := createCmd.Flags() + flagparser.AddServiceFlags(flags) + flags.String("mode", "replicated", "one of replicated, global") + flags.StringSlice("secret", nil, "add a secret from swarm") +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/bind.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/bind.go new file mode 100644 index 0000000000..424cc70e6b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/bind.go @@ -0,0 +1,37 @@ +package flagparser + +import ( + "fmt" + "strings" + + "github.com/docker/swarmkit/api" + "github.com/spf13/pflag" +) + +// parseBind only supports a very simple version of bind for testing the most +// basic of data flows. Replace with a --mount flag, similar to what we have in +// docker service. +func parseBind(flags *pflag.FlagSet, spec *api.ServiceSpec) error { + if flags.Changed("bind") { + binds, err := flags.GetStringSlice("bind") + if err != nil { + return err + } + + container := spec.Task.GetContainer() + + for _, bind := range binds { + parts := strings.SplitN(bind, ":", 2) + if len(parts) != 2 { + return fmt.Errorf("bind format %q not supported", bind) + } + container.Mounts = append(container.Mounts, api.Mount{ + Type: api.MountTypeBind, + Source: parts[0], + Target: parts[1], + }) + } + } + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/container.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/container.go new file mode 100644 index 0000000000..f4b36878f6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/container.go @@ -0,0 +1,68 @@ +package flagparser + +import ( + "github.com/docker/swarmkit/api" + "github.com/spf13/pflag" +) + +func parseContainer(flags *pflag.FlagSet, spec *api.ServiceSpec) error { + if flags.Changed("image") { + image, err := flags.GetString("image") + if err != nil { + return err + } + spec.Task.GetContainer().Image = image + } + + if flags.Changed("hostname") { + hostname, err := flags.GetString("hostname") + if err != nil { + return err + } + spec.Task.GetContainer().Hostname = hostname + } + + if flags.Changed("command") { + command, err := flags.GetStringSlice("command") + if err != nil { + return err + } + spec.Task.GetContainer().Command = command + } + + if flags.Changed("args") { + args, err := flags.GetStringSlice("args") + if err != nil { + return err + } + spec.Task.GetContainer().Args = args + } + + if flags.Changed("env") { + env, err := flags.GetStringSlice("env") + if err != nil { + return err + } + spec.Task.GetContainer().Env = env + } + + if flags.Changed("tty") { + tty, err := flags.GetBool("tty") + if err != nil { + return err + } + + spec.Task.GetContainer().TTY = tty + } + + if flags.Changed("open-stdin") { + openStdin, err := flags.GetBool("open-stdin") + if err != nil { + return err + } + + spec.Task.GetContainer().OpenStdin = openStdin + } + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/flags.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/flags.go new file mode 100644 index 0000000000..7e4192b24b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/flags.go @@ -0,0 +1,144 @@ +package flagparser + +import ( + "fmt" + "strings" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/spf13/cobra" + "github.com/spf13/pflag" +) + +// AddServiceFlags add all supported service flags to the flagset. +func AddServiceFlags(flags *pflag.FlagSet) { + flags.String("name", "", "service name") + flags.StringSlice("label", nil, "service label (key=value)") + + flags.Uint64("replicas", 1, "number of replicas for the service (only works in replicated service mode)") + + flags.String("image", "", "container image") + flags.String("hostname", "", "container hostname") + flags.StringSlice("command", nil, "override entrypoint") + flags.StringSlice("args", nil, "container args") + flags.StringSlice("env", nil, "container env") + flags.Bool("tty", false, "open a tty on standard streams") + flags.Bool("open-stdin", false, "open standard input") + + flags.StringSlice("ports", nil, "ports") + flags.String("network", "", "network name") + + flags.String("memory-reservation", "", "amount of reserved memory (e.g. 512m)") + flags.String("memory-limit", "", "memory limit (e.g. 512m)") + flags.String("cpu-reservation", "", "number of CPU cores reserved (e.g. 0.5)") + flags.String("cpu-limit", "", "CPU cores limit (e.g. 0.5)") + + flags.Uint64("update-parallelism", 0, "task update parallelism (0 = all at once)") + flags.String("update-delay", "0s", "delay between task updates (0s = none)") + flags.String("update-on-failure", "pause", "action on failure during update (pause|continue)") + + flags.String("restart-condition", "any", "condition to restart the task (any, failure, none)") + flags.String("restart-delay", "5s", "delay between task restarts") + flags.Uint64("restart-max-attempts", 0, "maximum number of restart attempts (0 = unlimited)") + flags.String("restart-window", "0s", "time window to evaluate restart attempts (0 = unbound)") + + flags.StringSlice("constraint", nil, "Placement constraint (e.g. node.labels.key==value)") + + // TODO(stevvooe): Replace these with a more interesting mount flag. + flags.StringSlice("bind", nil, "define a bind mount") + flags.StringSlice("volume", nil, "define a volume mount") + flags.StringSlice("tmpfs", nil, "define a tmpfs mount") + + flags.String("log-driver", "", "specify a log driver") + flags.StringSlice("log-opt", nil, "log driver options, as key value pairs") +} + +// Merge merges a flagset into a service spec. +func Merge(cmd *cobra.Command, spec *api.ServiceSpec, c api.ControlClient) error { + flags := cmd.Flags() + + if flags.Changed("force") { + force, err := flags.GetBool("force") + if err != nil { + return err + } + if force { + spec.Task.ForceUpdate++ + } + } + + if flags.Changed("name") { + name, err := flags.GetString("name") + if err != nil { + return err + } + spec.Annotations.Name = name + } + + if flags.Changed("label") { + labels, err := flags.GetStringSlice("label") + if err != nil { + return err + } + spec.Annotations.Labels = map[string]string{} + for _, l := range labels { + parts := strings.SplitN(l, "=", 2) + if len(parts) != 2 { + return fmt.Errorf("malformed label: %s", l) + } + spec.Annotations.Labels[strings.TrimSpace(parts[0])] = strings.TrimSpace(parts[1]) + } + } + + if err := parseMode(flags, spec); err != nil { + return err + } + + if err := parseContainer(flags, spec); err != nil { + return err + } + + if err := parseResource(flags, spec); err != nil { + return err + } + + if err := parsePorts(flags, spec); err != nil { + return err + } + + if err := parseNetworks(cmd, spec, c); err != nil { + return err + } + + if err := parseRestart(flags, spec); err != nil { + return err + } + + if err := parseUpdate(flags, spec); err != nil { + return err + } + + if err := parsePlacement(flags, spec); err != nil { + return err + } + + if err := parseBind(flags, spec); err != nil { + return err + } + + if err := parseVolume(flags, spec); err != nil { + return err + } + + if err := parseTmpfs(flags, spec); err != nil { + return err + } + + driver, err := common.ParseLogDriverFlags(flags) + if err != nil { + return err + } + spec.Task.LogDriver = driver + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/mode.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/mode.go new file mode 100644 index 0000000000..4b55150783 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/mode.go @@ -0,0 +1,45 @@ +package flagparser + +import ( + "fmt" + + "github.com/docker/swarmkit/api" + "github.com/spf13/pflag" +) + +func parseMode(flags *pflag.FlagSet, spec *api.ServiceSpec) error { + if flags.Changed("mode") { + mode, err := flags.GetString("mode") + if err != nil { + return err + } + + switch mode { + case "global": + if spec.GetGlobal() == nil { + spec.Mode = &api.ServiceSpec_Global{ + Global: &api.GlobalService{}, + } + } + case "replicated": + if spec.GetReplicated() == nil { + spec.Mode = &api.ServiceSpec_Replicated{ + Replicated: &api.ReplicatedService{}, + } + } + } + } + + if flags.Changed("replicas") { + if spec.GetReplicated() == nil { + return fmt.Errorf("--replicas can only be specified in --mode replicated") + } + replicas, err := flags.GetUint64("replicas") + if err != nil { + return err + } + spec.GetReplicated().Replicas = replicas + } + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/network.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/network.go new file mode 100644 index 0000000000..4df67e7499 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/network.go @@ -0,0 +1,32 @@ +package flagparser + +import ( + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/docker/swarmkit/cmd/swarmctl/network" + "github.com/spf13/cobra" +) + +func parseNetworks(cmd *cobra.Command, spec *api.ServiceSpec, c api.ControlClient) error { + flags := cmd.Flags() + + if !flags.Changed("network") { + return nil + } + input, err := flags.GetString("network") + if err != nil { + return err + } + + n, err := network.GetNetwork(common.Context(cmd), c, input) + if err != nil { + return err + } + + spec.Task.Networks = []*api.NetworkAttachmentConfig{ + { + Target: n.ID, + }, + } + return nil +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/placement.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/placement.go new file mode 100644 index 0000000000..daf56b0b9d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/placement.go @@ -0,0 +1,21 @@ +package flagparser + +import ( + "github.com/docker/swarmkit/api" + "github.com/spf13/pflag" +) + +func parsePlacement(flags *pflag.FlagSet, spec *api.ServiceSpec) error { + if flags.Changed("constraint") { + constraints, err := flags.GetStringSlice("constraint") + if err != nil { + return err + } + if spec.Task.Placement == nil { + spec.Task.Placement = &api.Placement{} + } + spec.Task.Placement.Constraints = constraints + } + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/port.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/port.go new file mode 100644 index 0000000000..c0b8166d0a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/port.go @@ -0,0 +1,99 @@ +package flagparser + +import ( + "strconv" + "strings" + + "github.com/docker/swarmkit/api" + "github.com/pkg/errors" + "github.com/spf13/pflag" +) + +func parsePorts(flags *pflag.FlagSet, spec *api.ServiceSpec) error { + if !flags.Changed("ports") { + return nil + } + portConfigs, err := flags.GetStringSlice("ports") + if err != nil { + return err + } + + ports := []*api.PortConfig{} + for _, portConfig := range portConfigs { + name, protocol, port, swarmPort, err := parsePortConfig(portConfig) + if err != nil { + return err + } + + ports = append(ports, &api.PortConfig{ + Name: name, + Protocol: protocol, + TargetPort: port, + PublishedPort: swarmPort, + // In swarmctl all ports are by default + // PublishModeHost + PublishMode: api.PublishModeHost, + }) + } + + spec.Endpoint = &api.EndpointSpec{ + Ports: ports, + } + + return nil +} + +func parsePortConfig(portConfig string) (string, api.PortConfig_Protocol, uint32, uint32, error) { + protocol := api.ProtocolTCP + parts := strings.Split(portConfig, ":") + if len(parts) < 2 { + return "", protocol, 0, 0, errors.New("insufficient parameters in port configuration") + } + + name := parts[0] + + portSpec := parts[1] + protocol, port, err := parsePortSpec(portSpec) + if err != nil { + return "", protocol, 0, 0, errors.Wrap(err, "failed to parse port") + } + + if len(parts) > 2 { + var err error + + portSpec := parts[2] + nodeProtocol, swarmPort, err := parsePortSpec(portSpec) + if err != nil { + return "", protocol, 0, 0, errors.Wrap(err, "failed to parse node port") + } + + if nodeProtocol != protocol { + return "", protocol, 0, 0, errors.New("protocol mismatch") + } + + return name, protocol, port, swarmPort, nil + } + + return name, protocol, port, 0, nil +} + +func parsePortSpec(portSpec string) (api.PortConfig_Protocol, uint32, error) { + parts := strings.Split(portSpec, "/") + p := parts[0] + port, err := strconv.ParseUint(p, 10, 32) + if err != nil { + return 0, 0, err + } + + if len(parts) > 1 { + proto := parts[1] + protocol, ok := api.PortConfig_Protocol_value[strings.ToUpper(proto)] + if !ok { + return 0, 0, errors.Errorf("invalid protocol string: %s", proto) + } + + return api.PortConfig_Protocol(protocol), uint32(port), nil + } + + return api.ProtocolTCP, uint32(port), nil +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/resource.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/resource.go new file mode 100644 index 0000000000..e3cda4d2fd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/resource.go @@ -0,0 +1,95 @@ +package flagparser + +import ( + "fmt" + "math/big" + + "github.com/docker/go-units" + "github.com/docker/swarmkit/api" + "github.com/spf13/pflag" +) + +func parseResourceCPU(flags *pflag.FlagSet, resources *api.Resources, name string) error { + cpu, err := flags.GetString(name) + if err != nil { + return err + } + + nanoCPUs, ok := new(big.Rat).SetString(cpu) + if !ok { + return fmt.Errorf("invalid cpu: %s", cpu) + } + cpuRat := new(big.Rat).Mul(nanoCPUs, big.NewRat(1e9, 1)) + if !cpuRat.IsInt() { + return fmt.Errorf("CPU value cannot have more than 9 decimal places: %s", cpu) + } + resources.NanoCPUs = cpuRat.Num().Int64() + return nil +} + +func parseResourceMemory(flags *pflag.FlagSet, resources *api.Resources, name string) error { + memory, err := flags.GetString(name) + if err != nil { + return err + } + + bytes, err := units.RAMInBytes(memory) + if err != nil { + return err + } + + resources.MemoryBytes = bytes + return nil +} + +func parseResource(flags *pflag.FlagSet, spec *api.ServiceSpec) error { + if flags.Changed("memory-reservation") { + if spec.Task.Resources == nil { + spec.Task.Resources = &api.ResourceRequirements{} + } + if spec.Task.Resources.Reservations == nil { + spec.Task.Resources.Reservations = &api.Resources{} + } + if err := parseResourceMemory(flags, spec.Task.Resources.Reservations, "memory-reservation"); err != nil { + return err + } + } + + if flags.Changed("memory-limit") { + if spec.Task.Resources == nil { + spec.Task.Resources = &api.ResourceRequirements{} + } + if spec.Task.Resources.Limits == nil { + spec.Task.Resources.Limits = &api.Resources{} + } + if err := parseResourceMemory(flags, spec.Task.Resources.Limits, "memory-limit"); err != nil { + return err + } + } + + if flags.Changed("cpu-reservation") { + if spec.Task.Resources == nil { + spec.Task.Resources = &api.ResourceRequirements{} + } + if spec.Task.Resources.Reservations == nil { + spec.Task.Resources.Reservations = &api.Resources{} + } + if err := parseResourceCPU(flags, spec.Task.Resources.Reservations, "cpu-reservation"); err != nil { + return err + } + } + + if flags.Changed("cpu-limit") { + if spec.Task.Resources == nil { + spec.Task.Resources = &api.ResourceRequirements{} + } + if spec.Task.Resources.Limits == nil { + spec.Task.Resources.Limits = &api.Resources{} + } + if err := parseResourceCPU(flags, spec.Task.Resources.Limits, "cpu-limit"); err != nil { + return err + } + } + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/restart.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/restart.go new file mode 100644 index 0000000000..cb6709d426 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/restart.go @@ -0,0 +1,76 @@ +package flagparser + +import ( + "fmt" + "time" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/spf13/pflag" +) + +func parseRestart(flags *pflag.FlagSet, spec *api.ServiceSpec) error { + if spec.Task.Restart == nil { + // set new service's restart policy as RestartOnAny + spec.Task.Restart = &api.RestartPolicy{ + Condition: api.RestartOnAny, + } + } + + if flags.Changed("restart-condition") { + condition, err := flags.GetString("restart-condition") + if err != nil { + return err + } + + switch condition { + case "none": + spec.Task.Restart.Condition = api.RestartOnNone + case "failure": + spec.Task.Restart.Condition = api.RestartOnFailure + case "any": + spec.Task.Restart.Condition = api.RestartOnAny + default: + return fmt.Errorf("invalid restart condition: %s", condition) + } + } + + if flags.Changed("restart-delay") { + delay, err := flags.GetString("restart-delay") + if err != nil { + return err + } + + delayDuration, err := time.ParseDuration(delay) + if err != nil { + return err + } + + spec.Task.Restart.Delay = ptypes.DurationProto(delayDuration) + } + + if flags.Changed("restart-max-attempts") { + attempts, err := flags.GetUint64("restart-max-attempts") + if err != nil { + return err + } + + spec.Task.Restart.MaxAttempts = attempts + } + + if flags.Changed("restart-window") { + window, err := flags.GetString("restart-window") + if err != nil { + return err + } + + windowDelay, err := time.ParseDuration(window) + if err != nil { + return err + } + + spec.Task.Restart.Window = ptypes.DurationProto(windowDelay) + } + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/secret.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/secret.go new file mode 100644 index 0000000000..f51e1a6e84 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/secret.go @@ -0,0 +1,144 @@ +package flagparser + +import ( + "fmt" + "strings" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/spf13/cobra" +) + +// expects secrets in the format SECRET_NAME:TARGET_NAME +func parseSecretString(secretString string) (secretName, presentName string, err error) { + tokens := strings.Split(secretString, ":") + + secretName = strings.TrimSpace(tokens[0]) + + if secretName == "" { + err = fmt.Errorf("invalid secret name provided") + return + } + + if len(tokens) > 1 { + presentName = strings.TrimSpace(tokens[1]) + if presentName == "" { + err = fmt.Errorf("invalid presentation name provided") + return + } + } else { + presentName = secretName + } + return +} + +// ParseAddSecret validates secrets passed on the command line +func ParseAddSecret(cmd *cobra.Command, spec *api.ServiceSpec, flagName string) error { + flags := cmd.Flags() + + if flags.Changed(flagName) { + secrets, err := flags.GetStringSlice(flagName) + if err != nil { + return err + } + + container := spec.Task.GetContainer() + if container == nil { + spec.Task.Runtime = &api.TaskSpec_Container{ + Container: &api.ContainerSpec{}, + } + } + + lookupSecretNames := []string{} + var needSecrets []*api.SecretReference + + for _, secret := range secrets { + n, p, err := parseSecretString(secret) + if err != nil { + return err + } + + // TODO(diogo): defaults to File targets, but in the future will take different types + secretRef := &api.SecretReference{ + SecretName: n, + Target: &api.SecretReference_File{ + File: &api.SecretReference_FileTarget{ + Name: p, + Mode: 0444, + }, + }, + } + + lookupSecretNames = append(lookupSecretNames, n) + needSecrets = append(needSecrets, secretRef) + } + + client, err := common.Dial(cmd) + if err != nil { + return err + } + + r, err := client.ListSecrets(common.Context(cmd), + &api.ListSecretsRequest{Filters: &api.ListSecretsRequest_Filters{Names: lookupSecretNames}}) + if err != nil { + return err + } + + foundSecrets := make(map[string]*api.Secret) + for _, secret := range r.Secrets { + foundSecrets[secret.Spec.Annotations.Name] = secret + } + + for _, secretRef := range needSecrets { + secret, ok := foundSecrets[secretRef.SecretName] + if !ok { + return fmt.Errorf("secret not found: %s", secretRef.SecretName) + } + + secretRef.SecretID = secret.ID + container.Secrets = append(container.Secrets, secretRef) + } + } + + return nil +} + +// ParseRemoveSecret removes a set of secrets from the task spec's secret references +func ParseRemoveSecret(cmd *cobra.Command, spec *api.ServiceSpec, flagName string) error { + flags := cmd.Flags() + + if flags.Changed(flagName) { + secrets, err := flags.GetStringSlice(flagName) + if err != nil { + return err + } + + container := spec.Task.GetContainer() + if container == nil { + return nil + } + + wantToDelete := make(map[string]struct{}) + + for _, secret := range secrets { + n, _, err := parseSecretString(secret) + if err != nil { + return err + } + + wantToDelete[n] = struct{}{} + } + + secretRefs := []*api.SecretReference{} + + for _, secretRef := range container.Secrets { + if _, ok := wantToDelete[secretRef.SecretName]; ok { + continue + } + secretRefs = append(secretRefs, secretRef) + } + + container.Secrets = secretRefs + } + return nil +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/tmpfs.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/tmpfs.go new file mode 100644 index 0000000000..58a616312b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/tmpfs.go @@ -0,0 +1,114 @@ +package flagparser + +import ( + "fmt" + "os" + "path" + "strconv" + "strings" + + "github.com/docker/swarmkit/api" + "github.com/pkg/errors" + "github.com/spf13/pflag" +) + +// parseTmpfs supports a simple tmpfs decl, similar to docker run. +// +// This should go away. +func parseTmpfs(flags *pflag.FlagSet, spec *api.ServiceSpec) error { + if flags.Changed("tmpfs") { + tmpfss, err := flags.GetStringSlice("tmpfs") + if err != nil { + return err + } + + container := spec.Task.GetContainer() + // TODO(stevvooe): Nasty inline parsing code, replace with mount syntax. + for _, tmpfs := range tmpfss { + parts := strings.SplitN(tmpfs, ":", 2) + + if len(parts) < 1 { + return errors.Errorf("invalid mount spec: %v", tmpfs) + } + + if len(parts[0]) == 0 || !path.IsAbs(parts[0]) { + return errors.Errorf("invalid mount spec: %v", tmpfs) + } + + m := api.Mount{ + Type: api.MountTypeTmpfs, + Target: parts[0], + } + + if len(parts) == 2 { + if strings.Contains(parts[1], ":") { + // repeated colon is illegal + return errors.Errorf("invalid mount spec: %v", tmpfs) + } + + // BUG(stevvooe): Cobra stringslice actually doesn't correctly + // handle comma separated values, so multiple flags aren't + // really supported. We'll have to replace StringSlice with a + // type that doesn't use the csv parser. This is good enough + // for now. + + flags := strings.Split(parts[1], ",") + var opts api.Mount_TmpfsOptions + for _, flag := range flags { + switch { + case strings.HasPrefix(flag, "size="): + meat := strings.TrimPrefix(flag, "size=") + + // try to parse this into bytes + i, err := strconv.ParseInt(meat, 10, 64) + if err != nil { + // remove suffux and try again + suffix := meat[len(meat)-1] + meat = meat[:len(meat)-1] + var multiplier int64 = 1 + switch suffix { + case 'g': + multiplier = 1 << 30 + case 'm': + multiplier = 1 << 20 + case 'k': + multiplier = 1 << 10 + default: + return errors.Errorf("invalid size format: %v", flag) + } + + // reparse the meat + var err error + i, err = strconv.ParseInt(meat, 10, 64) + if err != nil { + return err + } + + i *= multiplier + } + opts.SizeBytes = i + case strings.HasPrefix(flag, "mode="): + meat := strings.TrimPrefix(flag, "mode=") + i, err := strconv.ParseInt(meat, 8, 32) + if err != nil { + return err + } + opts.Mode = os.FileMode(i) + case flag == "ro": + m.ReadOnly = true + case flag == "rw": + m.ReadOnly = false + default: + return errors.New("unsupported flag") + } + } + m.TmpfsOptions = &opts + } + + fmt.Println("mount", m) + container.Mounts = append(container.Mounts, m) + } + } + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/update.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/update.go new file mode 100644 index 0000000000..ced9010650 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/update.go @@ -0,0 +1,60 @@ +package flagparser + +import ( + "errors" + "time" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/spf13/pflag" +) + +func parseUpdate(flags *pflag.FlagSet, spec *api.ServiceSpec) error { + if flags.Changed("update-parallelism") { + parallelism, err := flags.GetUint64("update-parallelism") + if err != nil { + return err + } + if spec.Update == nil { + spec.Update = &api.UpdateConfig{} + } + spec.Update.Parallelism = parallelism + } + + if flags.Changed("update-delay") { + delay, err := flags.GetString("update-delay") + if err != nil { + return err + } + + delayDuration, err := time.ParseDuration(delay) + if err != nil { + return err + } + + if spec.Update == nil { + spec.Update = &api.UpdateConfig{} + } + spec.Update.Delay = *ptypes.DurationProto(delayDuration) + } + + if flags.Changed("update-on-failure") { + if spec.Update == nil { + spec.Update = &api.UpdateConfig{} + } + + action, err := flags.GetString("update-on-failure") + if err != nil { + return err + } + switch action { + case "pause": + spec.Update.FailureAction = api.UpdateConfig_PAUSE + case "continue": + spec.Update.FailureAction = api.UpdateConfig_CONTINUE + default: + return errors.New("--update-on-failure value must be pause or continue") + } + } + return nil +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/volume.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/volume.go new file mode 100644 index 0000000000..2fae12d76e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/flagparser/volume.go @@ -0,0 +1,35 @@ +package flagparser + +import ( + "fmt" + "strings" + + "github.com/docker/swarmkit/api" + "github.com/spf13/pflag" +) + +// parseVolume only supports a very simple version of annonymous volumes for +// testing the most basic of data flows. Replace with a --mount flag, similar +// to what we have in docker service. +func parseVolume(flags *pflag.FlagSet, spec *api.ServiceSpec) error { + if flags.Changed("volume") { + volumes, err := flags.GetStringSlice("volume") + if err != nil { + return err + } + + container := spec.Task.GetContainer() + + for _, volume := range volumes { + if strings.Contains(volume, ":") { + return fmt.Errorf("volume format %q not supported", volume) + } + container.Mounts = append(container.Mounts, api.Mount{ + Type: api.MountTypeVolume, + Target: volume, + }) + } + } + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/inspect.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/inspect.go new file mode 100644 index 0000000000..bca77861d8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/inspect.go @@ -0,0 +1,205 @@ +package service + +import ( + "errors" + "fmt" + "io" + "os" + "sort" + "strings" + "text/tabwriter" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/docker/swarmkit/cmd/swarmctl/task" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/dustin/go-humanize" + "github.com/spf13/cobra" +) + +func printServiceSummary(service *api.Service, running int) { + w := tabwriter.NewWriter(os.Stdout, 8, 8, 8, ' ', 0) + defer w.Flush() + + task := service.Spec.Task + common.FprintfIfNotEmpty(w, "ID\t: %s\n", service.ID) + common.FprintfIfNotEmpty(w, "Name\t: %s\n", service.Spec.Annotations.Name) + if len(service.Spec.Annotations.Labels) > 0 { + fmt.Fprintln(w, "Labels\t") + for k, v := range service.Spec.Annotations.Labels { + fmt.Fprintf(w, " %s\t: %s\n", k, v) + } + } + common.FprintfIfNotEmpty(w, "Replicas\t: %s\n", getServiceReplicasTxt(service, running)) + + if service.UpdateStatus != nil { + fmt.Fprintln(w, "Update Status\t") + fmt.Fprintln(w, " State\t:", service.UpdateStatus.State) + started, err := ptypes.Timestamp(service.UpdateStatus.StartedAt) + if err == nil { + fmt.Fprintln(w, " Started\t:", humanize.Time(started)) + } + if service.UpdateStatus.State == api.UpdateStatus_COMPLETED { + completed, err := ptypes.Timestamp(service.UpdateStatus.CompletedAt) + if err == nil { + fmt.Fprintln(w, " Completed\t:", humanize.Time(completed)) + } + } + fmt.Fprintln(w, " Message\t:", service.UpdateStatus.Message) + } + + fmt.Fprintln(w, "Template\t") + fmt.Fprintln(w, " Container\t") + ctr := service.Spec.Task.GetContainer() + common.FprintfIfNotEmpty(w, " Image\t: %s\n", ctr.Image) + common.FprintfIfNotEmpty(w, " Command\t: %q\n", strings.Join(ctr.Command, " ")) + common.FprintfIfNotEmpty(w, " Args\t: [%s]\n", strings.Join(ctr.Args, ", ")) + common.FprintfIfNotEmpty(w, " Env\t: [%s]\n", strings.Join(ctr.Env, ", ")) + if task.Placement != nil { + common.FprintfIfNotEmpty(w, " Constraints\t: %s\n", strings.Join(task.Placement.Constraints, ", ")) + } + + if task.Resources != nil { + res := task.Resources + fmt.Fprintln(w, " Resources\t") + printResources := func(w io.Writer, r *api.Resources) { + if r.NanoCPUs != 0 { + fmt.Fprintf(w, " CPU\t: %g\n", float64(r.NanoCPUs)/1e9) + } + if r.MemoryBytes != 0 { + fmt.Fprintf(w, " Memory\t: %s\n", humanize.IBytes(uint64(r.MemoryBytes))) + } + } + if res.Reservations != nil { + fmt.Fprintln(w, " Reservations:\t") + printResources(w, res.Reservations) + } + if res.Limits != nil { + fmt.Fprintln(w, " Limits:\t") + printResources(w, res.Limits) + } + } + if len(service.Spec.Task.Networks) > 0 { + fmt.Fprintf(w, " Networks:\t") + for _, n := range service.Spec.Task.Networks { + fmt.Fprintf(w, " %s", n.Target) + } + } + + if service.Endpoint != nil && len(service.Endpoint.Ports) > 0 { + fmt.Fprintln(w, "\nPorts:") + for _, port := range service.Endpoint.Ports { + fmt.Fprintf(w, " - Name\t= %s\n", port.Name) + fmt.Fprintf(w, " Protocol\t= %s\n", port.Protocol) + fmt.Fprintf(w, " Port\t= %d\n", port.TargetPort) + fmt.Fprintf(w, " SwarmPort\t= %d\n", port.PublishedPort) + } + } + + if len(ctr.Mounts) > 0 { + fmt.Fprintln(w, " Mounts:") + for _, v := range ctr.Mounts { + fmt.Fprintf(w, " - target = %s\n", v.Target) + fmt.Fprintf(w, " source = %s\n", v.Source) + fmt.Fprintf(w, " readonly = %v\n", v.ReadOnly) + fmt.Fprintf(w, " type = %v\n", strings.ToLower(v.Type.String())) + } + } + + if len(ctr.Secrets) > 0 { + fmt.Fprintln(w, " Secrets:") + for _, sr := range ctr.Secrets { + var targetName, mode string + if sr.GetFile() != nil { + targetName = sr.GetFile().Name + mode = "FILE" + } + fmt.Fprintf(w, " [%s] %s@%s:%s\n", mode, sr.SecretName, sr.SecretID, targetName) + } + } + + if task.LogDriver != nil { + fmt.Fprintf(w, " LogDriver\t: %s\n", task.LogDriver.Name) + var keys []string + + if task.LogDriver.Options != nil { + for k := range task.LogDriver.Options { + keys = append(keys, k) + } + sort.Strings(keys) + + for _, k := range keys { + v := task.LogDriver.Options[k] + if v != "" { + fmt.Fprintf(w, " %s\t: %s\n", k, v) + } else { + fmt.Fprintf(w, " %s\t\n", k) + + } + } + } + } +} + +var ( + inspectCmd = &cobra.Command{ + Use: "inspect ", + Short: "Inspect a service", + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) == 0 { + return errors.New("service ID missing") + } + + if len(args) > 1 { + return errors.New("inspect command takes exactly 1 argument") + } + + flags := cmd.Flags() + + all, err := flags.GetBool("all") + if err != nil { + return err + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + + res := common.NewResolver(cmd, c) + + service, err := getService(common.Context(cmd), c, args[0]) + if err != nil { + return err + } + + r, err := c.ListTasks(common.Context(cmd), + &api.ListTasksRequest{ + Filters: &api.ListTasksRequest_Filters{ + ServiceIDs: []string{service.ID}, + }, + }) + if err != nil { + return err + } + var running int + for _, t := range r.Tasks { + if t.Status.State == api.TaskStateRunning { + running++ + } + } + + printServiceSummary(service, running) + if len(r.Tasks) > 0 { + fmt.Printf("\n") + task.Print(r.Tasks, all, res) + } + + return nil + }, + } +) + +func init() { + inspectCmd.Flags().BoolP("all", "a", false, "Show all tasks (default shows just running)") +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/list.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/list.go new file mode 100644 index 0000000000..564836ce7f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/list.go @@ -0,0 +1,102 @@ +package service + +import ( + "errors" + "fmt" + "os" + "text/tabwriter" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/spf13/cobra" +) + +var ( + listCmd = &cobra.Command{ + Use: "ls", + Short: "List services", + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) != 0 { + return errors.New("ls command takes no arguments") + } + + flags := cmd.Flags() + + quiet, err := flags.GetBool("quiet") + if err != nil { + return err + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + r, err := c.ListServices(common.Context(cmd), &api.ListServicesRequest{}) + if err != nil { + return err + } + + nr, err := c.ListNodes(common.Context(cmd), &api.ListNodesRequest{}) + if err != nil { + return err + } + liveNodes := make(map[string]struct{}) + for _, n := range nr.Nodes { + if n.Status.State != api.NodeStatus_DOWN { + liveNodes[n.ID] = struct{}{} + } + } + + var output func(j *api.Service) + + if !quiet { + tr, err := c.ListTasks(common.Context(cmd), &api.ListTasksRequest{}) + if err != nil { + return err + } + + running := map[string]int{} + for _, task := range tr.Tasks { + if _, nodeLive := liveNodes[task.NodeID]; nodeLive && + task.Status.State == api.TaskStateRunning { + running[task.ServiceID]++ + } + } + + w := tabwriter.NewWriter(os.Stdout, 0, 4, 2, ' ', 0) + defer func() { + // Ignore flushing errors - there's nothing we can do. + _ = w.Flush() + }() + common.PrintHeader(w, "ID", "Name", "Image", "Replicas") + output = func(s *api.Service) { + spec := s.Spec + var reference string + + if spec.Task.GetContainer() != nil { + reference = spec.Task.GetContainer().Image + } + + fmt.Fprintf(w, "%s\t%s\t%s\t%s\n", + s.ID, + spec.Annotations.Name, + reference, + getServiceReplicasTxt(s, running[s.ID]), + ) + } + + } else { + output = func(j *api.Service) { fmt.Println(j.ID) } + } + + for _, j := range r.Services { + output(j) + } + return nil + }, + } +) + +func init() { + listCmd.Flags().BoolP("quiet", "q", false, "Only display IDs") +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/logs.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/logs.go new file mode 100644 index 0000000000..12ba7af664 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/logs.go @@ -0,0 +1,89 @@ +package service + +import ( + "context" + "fmt" + "io" + "os" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/pkg/errors" + "github.com/spf13/cobra" +) + +var ( + logsCmd = &cobra.Command{ + Use: "logs ", + Short: "Obtain log output from a service", + Aliases: []string{"log"}, + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) == 0 { + return errors.New("missing service IDs") + } + + follow, err := cmd.Flags().GetBool("follow") + if err != nil { + return err + } + + ctx := context.Background() + conn, err := common.DialConn(cmd) + if err != nil { + return err + } + + c := api.NewControlClient(conn) + r := common.NewResolver(cmd, c) + + serviceIDs := []string{} + for _, arg := range args { + service, err := getService(common.Context(cmd), c, arg) + if err != nil { + return err + } + serviceIDs = append(serviceIDs, service.ID) + } + + client := api.NewLogsClient(conn) + stream, err := client.SubscribeLogs(ctx, &api.SubscribeLogsRequest{ + Selector: &api.LogSelector{ + ServiceIDs: serviceIDs, + }, + Options: &api.LogSubscriptionOptions{ + Follow: follow, + }, + }) + if err != nil { + return errors.Wrap(err, "failed to subscribe to logs") + } + + for { + log, err := stream.Recv() + if err == io.EOF { + return nil + } + if err != nil { + return errors.Wrap(err, "failed receiving stream message") + } + + for _, msg := range log.Messages { + out := os.Stdout + if msg.Stream == api.LogStreamStderr { + out = os.Stderr + } + + fmt.Fprintf(out, "%s@%s❯ ", + r.Resolve(api.Task{}, msg.Context.TaskID), + r.Resolve(api.Node{}, msg.Context.NodeID), + ) + out.Write(msg.Data) // assume new line? + } + } + }, + } +) + +func init() { + logsCmd.Flags().BoolP("follow", "f", false, "Follow log output") +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/remove.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/remove.go new file mode 100644 index 0000000000..60685c98a9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/remove.go @@ -0,0 +1,45 @@ +package service + +import ( + "errors" + "fmt" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/spf13/cobra" +) + +var ( + removeCmd = &cobra.Command{ + Use: "remove ", + Short: "Remove a service", + Aliases: []string{"rm"}, + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) == 0 { + return errors.New("service ID missing") + } + + if len(args) > 1 { + return errors.New("remove command takes exactly 1 argument") + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + + for _, serviceName := range args { + service, err := getService(common.Context(cmd), c, serviceName) + if err != nil { + return err + } + _, err = c.RemoveService(common.Context(cmd), &api.RemoveServiceRequest{ServiceID: service.ID}) + if err != nil { + return err + } + fmt.Println(serviceName) + } + return nil + }, + } +) diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/update.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/update.go new file mode 100644 index 0000000000..971211b912 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/service/update.go @@ -0,0 +1,73 @@ +package service + +import ( + "errors" + "fmt" + "reflect" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/docker/swarmkit/cmd/swarmctl/service/flagparser" + "github.com/spf13/cobra" +) + +var ( + updateCmd = &cobra.Command{ + Use: "update ", + Short: "Update a service", + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) == 0 { + return errors.New("service ID missing") + } + + if len(args) > 1 { + return errors.New("update command takes exactly 1 argument") + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + + service, err := getService(common.Context(cmd), c, args[0]) + if err != nil { + return err + } + + spec := service.Spec.Copy() + + if err := flagparser.Merge(cmd, spec, c); err != nil { + return err + } + + if err := flagparser.ParseAddSecret(cmd, spec, "add-secret"); err != nil { + return err + } + if err := flagparser.ParseRemoveSecret(cmd, spec, "rm-secret"); err != nil { + return err + } + + if reflect.DeepEqual(spec, &service.Spec) { + return errors.New("no changes detected") + } + + r, err := c.UpdateService(common.Context(cmd), &api.UpdateServiceRequest{ + ServiceID: service.ID, + ServiceVersion: &service.Meta.Version, + Spec: spec, + }) + if err != nil { + return err + } + fmt.Println(r.Service.ID) + return nil + }, + } +) + +func init() { + updateCmd.Flags().StringSlice("add-secret", nil, "add a new secret from swarm") + updateCmd.Flags().StringSlice("rm-secret", nil, "removes a secret from the service") + updateCmd.Flags().Bool("force", false, "force tasks to restart even if nothing has changed") + flagparser.AddServiceFlags(updateCmd.Flags()) +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/task/cmd.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/task/cmd.go new file mode 100644 index 0000000000..94434db6ae --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/task/cmd.go @@ -0,0 +1,19 @@ +package task + +import "github.com/spf13/cobra" + +var ( + // Cmd exposes the top-level task command. + Cmd = &cobra.Command{ + Use: "task", + Short: "Task management", + } +) + +func init() { + Cmd.AddCommand( + listCmd, + inspectCmd, + removeCmd, + ) +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/task/inspect.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/task/inspect.go new file mode 100644 index 0000000000..df2c88b593 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/task/inspect.go @@ -0,0 +1,135 @@ +package task + +import ( + "errors" + "fmt" + "io" + "os" + "strings" + "text/tabwriter" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/spf13/cobra" +) + +func printTaskStatus(w io.Writer, t *api.Task) { + fmt.Fprintln(w, "Status\t") + fmt.Fprintf(w, " Desired State\t: %s\n", t.DesiredState.String()) + fmt.Fprintf(w, " Last State\t: %s\n", t.Status.State.String()) + if t.Status.Timestamp != nil { + fmt.Fprintf(w, " Timestamp\t: %s\n", ptypes.TimestampString(t.Status.Timestamp)) + } + if t.Status.Message != "" { + fmt.Fprintf(w, " Message\t: %s\n", t.Status.Message) + } + if t.Status.Err != "" { + fmt.Fprintf(w, " Error\t: %s\n", t.Status.Err) + } + ctnr := t.Status.GetContainer() + if ctnr == nil { + return + } + if ctnr.ContainerID != "" { + fmt.Fprintf(w, " ContainerID:\t: %s\n", ctnr.ContainerID) + } + if ctnr.PID != 0 { + fmt.Fprintf(w, " Pid\t: %d\n", ctnr.PID) + } + if t.Status.State > api.TaskStateRunning { + fmt.Fprintf(w, " ExitCode\t: %d\n", ctnr.ExitCode) + } + + if t.Status.PortStatus != nil && len(t.Status.PortStatus.Ports) > 0 { + ports := []string{} + for _, port := range t.Status.PortStatus.Ports { + ports = append(ports, fmt.Sprintf("0.0.0.0:%d->%d/%s", + port.PublishedPort, port.TargetPort, strings.ToLower(port.Protocol.String()))) + } + + fmt.Fprintf(w, "Ports\t: %s\n", strings.Join(ports, ", ")) + } +} + +func printTaskSummary(task *api.Task, res *common.Resolver) { + w := tabwriter.NewWriter(os.Stdout, 8, 8, 8, ' ', 0) + defer w.Flush() + + fmt.Fprintf(w, "ID\t: %s\n", task.ID) + fmt.Fprintf(w, "Slot\t: %d\n", task.Slot) + fmt.Fprintf(w, "Service\t: %s\n", res.Resolve(api.Service{}, task.ServiceID)) + printTaskStatus(w, task) + fmt.Fprintf(w, "Node\t: %s\n", res.Resolve(api.Node{}, task.NodeID)) + + fmt.Fprintln(w, "Spec\t") + ctr := task.Spec.GetContainer() + common.FprintfIfNotEmpty(w, " Image\t: %s\n", ctr.Image) + common.FprintfIfNotEmpty(w, " Command\t: %q\n", strings.Join(ctr.Command, " ")) + common.FprintfIfNotEmpty(w, " Args\t: [%s]\n", strings.Join(ctr.Args, ", ")) + common.FprintfIfNotEmpty(w, " Env\t: [%s]\n", strings.Join(ctr.Env, ", ")) + if len(ctr.Secrets) > 0 { + fmt.Fprintln(w, " Secrets:") + for _, sr := range ctr.Secrets { + var targetName, mode string + if sr.GetFile() != nil { + targetName = sr.GetFile().Name + mode = "FILE" + } + fmt.Fprintf(w, " [%s] %s:%s\n", mode, sr.SecretName, targetName) + } + } +} + +var ( + inspectCmd = &cobra.Command{ + Use: "inspect ", + Short: "Inspect a task", + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) == 0 { + return errors.New("task ID missing") + } + + if len(args) > 1 { + return errors.New("inspect command takes exactly 1 argument") + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + + t, err := c.GetTask(common.Context(cmd), &api.GetTaskRequest{TaskID: args[0]}) + if err != nil { + return err + } + task := t.Task + + r, err := c.ListTasks(common.Context(cmd), + &api.ListTasksRequest{ + Filters: &api.ListTasksRequest_Filters{ + ServiceIDs: []string{task.ServiceID}, + }, + }) + if err != nil { + return err + } + previous := []*api.Task{} + for _, t := range r.Tasks { + if t.Slot == task.Slot { + previous = append(previous, t) + } + } + + res := common.NewResolver(cmd, c) + + printTaskSummary(task, res) + if len(previous) > 0 { + fmt.Printf("\n===> Task Parents\n") + Print(previous, true, res) + } + + return nil + }, + } +) diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/task/list.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/task/list.go new file mode 100644 index 0000000000..c4be856a60 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/task/list.go @@ -0,0 +1,82 @@ +package task + +import ( + "errors" + "fmt" + "os" + "text/tabwriter" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/spf13/cobra" +) + +var ( + listCmd = &cobra.Command{ + Use: "ls", + Short: "List tasks", + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) != 0 { + return errors.New("ls command takes no arguments") + } + + flags := cmd.Flags() + + all, err := flags.GetBool("all") + if err != nil { + return err + } + + quiet, err := flags.GetBool("quiet") + if err != nil { + return err + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + r, err := c.ListTasks(common.Context(cmd), &api.ListTasksRequest{}) + if err != nil { + return err + } + res := common.NewResolver(cmd, c) + + var output func(t *api.Task) + + if !quiet { + w := tabwriter.NewWriter(os.Stdout, 0, 4, 2, ' ', 0) + defer func() { + // Ignore flushing errors - there's nothing we can do. + _ = w.Flush() + }() + common.PrintHeader(w, "ID", "Service", "Desired State", "Last State", "Node") + output = func(t *api.Task) { + fmt.Fprintf(w, "%s\t%s.%d\t%s\t%s %s\t%s\n", + t.ID, + res.Resolve(api.Service{}, t.ServiceID), + t.Slot, + t.DesiredState.String(), + t.Status.State.String(), + common.TimestampAgo(t.Status.Timestamp), + res.Resolve(api.Node{}, t.NodeID), + ) + } + } else { + output = func(t *api.Task) { fmt.Println(t.ID) } + } + + for _, t := range r.Tasks { + if all || t.DesiredState <= api.TaskStateRunning { + output(t) + } + } + return nil + }, + } +) + +func init() { + listCmd.Flags().BoolP("all", "a", false, "Show all tasks (default shows just running)") + listCmd.Flags().BoolP("quiet", "q", false, "Only display IDs") +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/task/print.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/task/print.go new file mode 100644 index 0000000000..3213e2d424 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/task/print.go @@ -0,0 +1,63 @@ +package task + +import ( + "fmt" + "os" + "sort" + "text/tabwriter" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/docker/swarmkit/protobuf/ptypes" +) + +type tasksBySlot []*api.Task + +func (t tasksBySlot) Len() int { + return len(t) +} +func (t tasksBySlot) Swap(i, j int) { + t[i], t[j] = t[j], t[i] +} +func (t tasksBySlot) Less(i, j int) bool { + // Sort by slot. + if t[i].Slot != t[j].Slot { + return t[i].Slot < t[j].Slot + } + + // If same slot, sort by most recent. + it, err := ptypes.Timestamp(t[i].Meta.CreatedAt) + if err != nil { + panic(err) + } + jt, err := ptypes.Timestamp(t[j].Meta.CreatedAt) + if err != nil { + panic(err) + } + return jt.Before(it) +} + +// Print prints a list of tasks. +func Print(tasks []*api.Task, all bool, res *common.Resolver) { + w := tabwriter.NewWriter(os.Stdout, 4, 4, 4, ' ', 0) + defer w.Flush() + + common.PrintHeader(w, "Task ID", "Service", "Slot", "Image", "Desired State", "Last State", "Node") + sort.Stable(tasksBySlot(tasks)) + for _, t := range tasks { + if !all && t.DesiredState > api.TaskStateRunning { + continue + } + c := t.Spec.GetContainer() + fmt.Fprintf(w, "%s\t%s\t%d\t%s\t%s\t%s %s\t%s\n", + t.ID, + t.ServiceAnnotations.Name, + t.Slot, + c.Image, + t.DesiredState.String(), + t.Status.State.String(), + common.TimestampAgo(t.Status.Timestamp), + res.Resolve(api.Node{}, t.NodeID), + ) + } +} diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmctl/task/remove.go b/vendor/github.com/docker/swarmkit/cmd/swarmctl/task/remove.go new file mode 100644 index 0000000000..f923f8823b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmctl/task/remove.go @@ -0,0 +1,39 @@ +package task + +import ( + "errors" + "fmt" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/cmd/swarmctl/common" + "github.com/spf13/cobra" +) + +var ( + removeCmd = &cobra.Command{ + Use: "remove ", + Short: "Remove a task", + Aliases: []string{"rm"}, + RunE: func(cmd *cobra.Command, args []string) error { + if len(args) == 0 { + return errors.New("task ID missing") + } + + if len(args) > 1 { + return errors.New("remove command takes exactly 1 argument") + } + + c, err := common.Dial(cmd) + if err != nil { + return err + } + + _, err = c.RemoveTask(common.Context(cmd), &api.RemoveTaskRequest{TaskID: args[0]}) + if err != nil { + return err + } + fmt.Println(args[0]) + return nil + }, + } +) diff --git a/vendor/github.com/docker/swarmkit/cmd/swarmd/main.go b/vendor/github.com/docker/swarmkit/cmd/swarmd/main.go new file mode 100644 index 0000000000..7e09db0cea --- /dev/null +++ b/vendor/github.com/docker/swarmkit/cmd/swarmd/main.go @@ -0,0 +1,220 @@ +package main + +import ( + _ "expvar" + "fmt" + "net" + "net/http" + _ "net/http/pprof" + "os" + "os/signal" + + "github.com/Sirupsen/logrus" + engineapi "github.com/docker/docker/client" + "github.com/docker/swarmkit/agent/exec/container" + "github.com/docker/swarmkit/cli" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/encryption" + "github.com/docker/swarmkit/node" + "github.com/docker/swarmkit/version" + "github.com/spf13/cobra" + "golang.org/x/net/context" +) + +var externalCAOpt cli.ExternalCAOpt + +func main() { + if err := mainCmd.Execute(); err != nil { + log.L.Fatal(err) + } +} + +var ( + mainCmd = &cobra.Command{ + Use: os.Args[0], + Short: "Run a swarm control process", + SilenceUsage: true, + PersistentPreRun: func(cmd *cobra.Command, _ []string) { + logrus.SetOutput(os.Stderr) + flag, err := cmd.Flags().GetString("log-level") + if err != nil { + log.L.Fatal(err) + } + level, err := logrus.ParseLevel(flag) + if err != nil { + log.L.Fatal(err) + } + logrus.SetLevel(level) + + v, err := cmd.Flags().GetBool("version") + if err != nil { + log.L.Fatal(err) + } + if v { + version.PrintVersion() + os.Exit(0) + } + }, + RunE: func(cmd *cobra.Command, args []string) error { + ctx := context.Background() + hostname, err := cmd.Flags().GetString("hostname") + if err != nil { + return err + } + addr, err := cmd.Flags().GetString("listen-remote-api") + if err != nil { + return err + } + addrHost, _, err := net.SplitHostPort(addr) + if err == nil { + ip := net.ParseIP(addrHost) + if ip != nil && (ip.IsUnspecified() || ip.IsLoopback()) { + fmt.Println("Warning: Specifying a valid address with --listen-remote-api may be necessary for other managers to reach this one.") + } + } + + unix, err := cmd.Flags().GetString("listen-control-api") + if err != nil { + return err + } + + debugAddr, err := cmd.Flags().GetString("listen-debug") + if err != nil { + return err + } + + managerAddr, err := cmd.Flags().GetString("join-addr") + if err != nil { + return err + } + + forceNewCluster, err := cmd.Flags().GetBool("force-new-cluster") + if err != nil { + return err + } + + hb, err := cmd.Flags().GetUint32("heartbeat-tick") + if err != nil { + return err + } + + election, err := cmd.Flags().GetUint32("election-tick") + if err != nil { + return err + } + + stateDir, err := cmd.Flags().GetString("state-dir") + if err != nil { + return err + } + + joinToken, err := cmd.Flags().GetString("join-token") + if err != nil { + return err + } + + engineAddr, err := cmd.Flags().GetString("engine-addr") + if err != nil { + return err + } + + autolockManagers, err := cmd.Flags().GetBool("autolock") + if err != nil { + return err + } + + var unlockKey []byte + if cmd.Flags().Changed("unlock-key") { + unlockKeyString, err := cmd.Flags().GetString("unlock-key") + if err != nil { + return err + } + unlockKey, err = encryption.ParseHumanReadableKey(unlockKeyString) + if err != nil { + return err + } + } + + // Create a cancellable context for our GRPC call + ctx, cancel := context.WithCancel(ctx) + defer cancel() + + client, err := engineapi.NewClient(engineAddr, "", nil, nil) + if err != nil { + return err + } + + executor := container.NewExecutor(client) + + if debugAddr != "" { + go func() { + // setup listening to give access to pprof, expvar, etc. + if err := http.ListenAndServe(debugAddr, nil); err != nil { + panic(err) + } + }() + } + + n, err := node.New(&node.Config{ + Hostname: hostname, + ForceNewCluster: forceNewCluster, + ListenControlAPI: unix, + ListenRemoteAPI: addr, + JoinAddr: managerAddr, + StateDir: stateDir, + JoinToken: joinToken, + ExternalCAs: externalCAOpt.Value(), + Executor: executor, + HeartbeatTick: hb, + ElectionTick: election, + AutoLockManagers: autolockManagers, + UnlockKey: unlockKey, + }) + if err != nil { + return err + } + + if err := n.Start(ctx); err != nil { + return err + } + + c := make(chan os.Signal, 1) + signal.Notify(c, os.Interrupt) + go func() { + <-c + n.Stop(ctx) + }() + + go func() { + select { + case <-n.Ready(): + case <-ctx.Done(): + } + if ctx.Err() == nil { + logrus.Info("node is ready") + } + }() + + return n.Err(ctx) + }, + } +) + +func init() { + mainCmd.Flags().BoolP("version", "v", false, "Display the version and exit") + mainCmd.Flags().StringP("log-level", "l", "info", "Log level (options \"debug\", \"info\", \"warn\", \"error\", \"fatal\", \"panic\")") + mainCmd.Flags().StringP("state-dir", "d", "./swarmkitstate", "State directory") + mainCmd.Flags().StringP("join-token", "", "", "Specifies the secret token required to join the cluster") + mainCmd.Flags().String("engine-addr", "unix:///var/run/docker.sock", "Address of engine instance of agent.") + mainCmd.Flags().String("hostname", "", "Override reported agent hostname") + mainCmd.Flags().String("listen-remote-api", "0.0.0.0:4242", "Listen address for remote API") + mainCmd.Flags().String("listen-control-api", "./swarmkitstate/swarmd.sock", "Listen socket for control API") + mainCmd.Flags().String("listen-debug", "", "Bind the Go debug server on the provided address") + mainCmd.Flags().String("join-addr", "", "Join cluster with a node at this address") + mainCmd.Flags().Bool("force-new-cluster", false, "Force the creation of a new cluster from data directory") + mainCmd.Flags().Uint32("heartbeat-tick", 1, "Defines the heartbeat interval (in seconds) for raft member health-check") + mainCmd.Flags().Uint32("election-tick", 3, "Defines the amount of ticks (in seconds) needed without a Leader to trigger a new election") + mainCmd.Flags().Var(&externalCAOpt, "external-ca", "Specifications of one or more certificate signing endpoints") + mainCmd.Flags().Bool("autolock", false, "Require an unlock key in order to start a manager once it's been stopped") + mainCmd.Flags().String("unlock-key", "", "Unlock this manager using this key") +} diff --git a/vendor/github.com/docker/swarmkit/doc.go b/vendor/github.com/docker/swarmkit/doc.go new file mode 100644 index 0000000000..c462a9aa23 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/doc.go @@ -0,0 +1,2 @@ +// Package swarmkit implements a framework for task orchestration. +package swarmkit diff --git a/vendor/github.com/docker/swarmkit/identity/doc.go b/vendor/github.com/docker/swarmkit/identity/doc.go new file mode 100644 index 0000000000..7ebb8104c7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/identity/doc.go @@ -0,0 +1,17 @@ +// Package identity provides functionality for generating and manager +// identifiers within swarm. This includes entity identification, such as that +// of Service, Task and Network but also cryptographically-secure Node identity. +// +// Random Identifiers +// +// Identifiers provided by this package are cryptographically-strong, random +// 128 bit numbers encoded in Base36. This method is preferred over UUID4 since +// it requires less storage and leverages the full 128 bits of entropy. +// +// Generating an identifier is simple. Simply call the `NewID` function, check +// the error and proceed: +// +// id, err := NewID() +// if err != nil { /* ... handle it, please ... */ } +// +package identity diff --git a/vendor/github.com/docker/swarmkit/identity/randomid.go b/vendor/github.com/docker/swarmkit/identity/randomid.go new file mode 100644 index 0000000000..e9078bc9fe --- /dev/null +++ b/vendor/github.com/docker/swarmkit/identity/randomid.go @@ -0,0 +1,53 @@ +package identity + +import ( + "crypto/rand" + "fmt" + "io" + "math/big" +) + +var ( + // idReader is used for random id generation. This declaration allows us to + // replace it for testing. + idReader = rand.Reader +) + +// parameters for random identifier generation. We can tweak this when there is +// time for further analysis. +const ( + randomIDEntropyBytes = 17 + randomIDBase = 36 + + // To ensure that all identifiers are fixed length, we make sure they + // get padded out or truncated to 25 characters. + // + // For academics, f5lxx1zz5pnorynqglhzmsp33 == 2^128 - 1. This value + // was calculated from floor(log(2^128-1, 36)) + 1. + // + // While 128 bits is the largest whole-byte size that fits into 25 + // base-36 characters, we generate an extra byte of entropy to fill + // in the high bits, which would otherwise be 0. This gives us a more + // even distribution of the first character. + // + // See http://mathworld.wolfram.com/NumberLength.html for more information. + maxRandomIDLength = 25 +) + +// NewID generates a new identifier for use where random identifiers with low +// collision probability are required. +// +// With the parameters in this package, the generated identifier will provide +// ~129 bits of entropy encoded with base36. Leading padding is added if the +// string is less 25 bytes. We do not intend to maintain this interface, so +// identifiers should be treated opaquely. +func NewID() string { + var p [randomIDEntropyBytes]byte + + if _, err := io.ReadFull(idReader, p[:]); err != nil { + panic(fmt.Errorf("failed to read random bytes: %v", err)) + } + + p[0] |= 0x80 // set high bit to avoid the need for padding + return (&big.Int{}).SetBytes(p[:]).Text(randomIDBase)[1 : maxRandomIDLength+1] +} diff --git a/vendor/github.com/docker/swarmkit/integration/api.go b/vendor/github.com/docker/swarmkit/integration/api.go new file mode 100644 index 0000000000..b7a838eeb9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/integration/api.go @@ -0,0 +1,136 @@ +package integration + +import ( + "github.com/docker/swarmkit/api" + "golang.org/x/net/context" +) + +type dummyAPI struct { + c *testCluster +} + +func (a *dummyAPI) GetNode(ctx context.Context, r *api.GetNodeRequest) (*api.GetNodeResponse, error) { + ctx, cancel := context.WithTimeout(ctx, opsTimeout) + defer cancel() + cli, err := a.c.RandomManager().ControlClient(ctx) + if err != nil { + return nil, err + } + return cli.GetNode(ctx, r) +} + +func (a *dummyAPI) ListNodes(ctx context.Context, r *api.ListNodesRequest) (*api.ListNodesResponse, error) { + ctx, cancel := context.WithTimeout(ctx, opsTimeout) + defer cancel() + m := a.c.RandomManager() + cli, err := m.ControlClient(ctx) + if err != nil { + return nil, err + } + resp, err := cli.ListNodes(ctx, r) + return resp, err +} + +func (a *dummyAPI) UpdateNode(ctx context.Context, r *api.UpdateNodeRequest) (*api.UpdateNodeResponse, error) { + ctx, cancel := context.WithTimeout(ctx, opsTimeout) + defer cancel() + cli, err := a.c.RandomManager().ControlClient(ctx) + if err != nil { + return nil, err + } + return cli.UpdateNode(ctx, r) +} + +func (a *dummyAPI) RemoveNode(ctx context.Context, r *api.RemoveNodeRequest) (*api.RemoveNodeResponse, error) { + ctx, cancel := context.WithTimeout(ctx, opsTimeout) + defer cancel() + cli, err := a.c.RandomManager().ControlClient(ctx) + if err != nil { + return nil, err + } + return cli.RemoveNode(ctx, r) +} + +func (a *dummyAPI) GetTask(context.Context, *api.GetTaskRequest) (*api.GetTaskResponse, error) { + panic("not implemented") +} + +func (a *dummyAPI) ListTasks(ctx context.Context, r *api.ListTasksRequest) (*api.ListTasksResponse, error) { + ctx, cancel := context.WithTimeout(ctx, opsTimeout) + defer cancel() + cli, err := a.c.RandomManager().ControlClient(ctx) + if err != nil { + return nil, err + } + return cli.ListTasks(ctx, r) +} + +func (a *dummyAPI) RemoveTask(context.Context, *api.RemoveTaskRequest) (*api.RemoveTaskResponse, error) { + panic("not implemented") +} + +func (a *dummyAPI) GetService(context.Context, *api.GetServiceRequest) (*api.GetServiceResponse, error) { + panic("not implemented") +} + +func (a *dummyAPI) ListServices(context.Context, *api.ListServicesRequest) (*api.ListServicesResponse, error) { + panic("not implemented") +} + +func (a *dummyAPI) CreateService(ctx context.Context, r *api.CreateServiceRequest) (*api.CreateServiceResponse, error) { + ctx, cancel := context.WithTimeout(ctx, opsTimeout) + defer cancel() + cli, err := a.c.RandomManager().ControlClient(ctx) + if err != nil { + return nil, err + } + return cli.CreateService(ctx, r) +} + +func (a *dummyAPI) UpdateService(context.Context, *api.UpdateServiceRequest) (*api.UpdateServiceResponse, error) { + panic("not implemented") +} + +func (a *dummyAPI) RemoveService(context.Context, *api.RemoveServiceRequest) (*api.RemoveServiceResponse, error) { + panic("not implemented") +} + +func (a *dummyAPI) GetNetwork(context.Context, *api.GetNetworkRequest) (*api.GetNetworkResponse, error) { + panic("not implemented") +} + +func (a *dummyAPI) ListNetworks(context.Context, *api.ListNetworksRequest) (*api.ListNetworksResponse, error) { + panic("not implemented") +} + +func (a *dummyAPI) CreateNetwork(context.Context, *api.CreateNetworkRequest) (*api.CreateNetworkResponse, error) { + panic("not implemented") +} + +func (a *dummyAPI) RemoveNetwork(context.Context, *api.RemoveNetworkRequest) (*api.RemoveNetworkResponse, error) { + panic("not implemented") +} + +func (a *dummyAPI) GetCluster(ctx context.Context, r *api.GetClusterRequest) (*api.GetClusterResponse, error) { + ctx, cancel := context.WithTimeout(ctx, opsTimeout) + defer cancel() + cli, err := a.c.RandomManager().ControlClient(ctx) + if err != nil { + return nil, err + } + return cli.GetCluster(ctx, r) +} + +func (a *dummyAPI) ListClusters(ctx context.Context, r *api.ListClustersRequest) (*api.ListClustersResponse, error) { + ctx, cancel := context.WithTimeout(ctx, opsTimeout) + defer cancel() + cli, err := a.c.RandomManager().ControlClient(ctx) + if err != nil { + return nil, err + } + return cli.ListClusters(ctx, r) +} + +func (a *dummyAPI) UpdateCluster(context.Context, *api.UpdateClusterRequest) (*api.UpdateClusterResponse, error) { + panic("not implemented") +} diff --git a/vendor/github.com/docker/swarmkit/integration/cluster.go b/vendor/github.com/docker/swarmkit/integration/cluster.go new file mode 100644 index 0000000000..5f414bbe21 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/integration/cluster.go @@ -0,0 +1,330 @@ +package integration + +import ( + "fmt" + "math/rand" + "sync" + "time" + + "google.golang.org/grpc" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + raftutils "github.com/docker/swarmkit/manager/state/raft/testutils" + "golang.org/x/net/context" +) + +const opsTimeout = 64 * time.Second + +// Cluster is representation of cluster - connected nodes. +type testCluster struct { + ctx context.Context + cancel context.CancelFunc + api *dummyAPI + nodes map[string]*testNode + nodesOrder map[string]int + errs chan error + wg sync.WaitGroup + counter int +} + +// NewCluster creates new cluster to which nodes can be added. +// AcceptancePolicy is set to most permissive mode on first manager node added. +func newTestCluster() *testCluster { + ctx, cancel := context.WithCancel(context.Background()) + c := &testCluster{ + ctx: ctx, + cancel: cancel, + nodes: make(map[string]*testNode), + nodesOrder: make(map[string]int), + errs: make(chan error, 1024), + } + c.api = &dummyAPI{c: c} + return c +} + +// Stop makes best effort to stop all nodes and close connections to them. +func (c *testCluster) Stop() error { + c.cancel() + for _, n := range c.nodes { + if err := n.Stop(); err != nil { + return err + } + } + c.wg.Wait() + close(c.errs) + for err := range c.errs { + if err != nil { + return err + } + } + return nil +} + +// RandomManager chooses random manager from cluster. +func (c *testCluster) RandomManager() *testNode { + var managers []*testNode + for _, n := range c.nodes { + if n.IsManager() { + managers = append(managers, n) + } + } + idx := rand.Intn(len(managers)) + return managers[idx] +} + +// AddManager adds node with Manager role(both agent and manager). +func (c *testCluster) AddManager() error { + // first node + var n *testNode + if len(c.nodes) == 0 { + node, err := newTestNode("", "") + if err != nil { + return err + } + n = node + } else { + joinAddr, err := c.RandomManager().node.RemoteAPIAddr() + if err != nil { + return err + } + clusterInfo, err := c.api.ListClusters(context.Background(), &api.ListClustersRequest{}) + if err != nil { + return err + } + if len(clusterInfo.Clusters) == 0 { + return fmt.Errorf("joining manager: there is no cluster created in storage") + } + node, err := newTestNode(joinAddr, clusterInfo.Clusters[0].RootCA.JoinTokens.Manager) + if err != nil { + return err + } + n = node + } + + c.counter++ + ctx := log.WithLogger(c.ctx, log.L.WithField("testnode", c.counter)) + + c.wg.Add(1) + go func() { + c.errs <- n.node.Start(ctx) + c.wg.Done() + }() + + select { + case <-n.node.Ready(): + case <-time.After(opsTimeout): + return fmt.Errorf("node did not ready in time") + } + + c.nodes[n.node.NodeID()] = n + c.nodesOrder[n.node.NodeID()] = c.counter + return nil +} + +// AddAgent adds node with Agent role(doesn't participate in raft cluster). +func (c *testCluster) AddAgent() error { + // first node + var n *testNode + if len(c.nodes) == 0 { + return fmt.Errorf("there is no manager nodes") + } + joinAddr, err := c.RandomManager().node.RemoteAPIAddr() + if err != nil { + return err + } + clusterInfo, err := c.api.ListClusters(context.Background(), &api.ListClustersRequest{}) + if err != nil { + return err + } + if len(clusterInfo.Clusters) == 0 { + return fmt.Errorf("joining agent: there is no cluster created in storage") + } + node, err := newTestNode(joinAddr, clusterInfo.Clusters[0].RootCA.JoinTokens.Worker) + if err != nil { + return err + } + n = node + + c.counter++ + ctx := log.WithLogger(c.ctx, log.L.WithField("testnode", c.counter)) + + c.wg.Add(1) + go func() { + c.errs <- n.node.Start(ctx) + c.wg.Done() + }() + + select { + case <-n.node.Ready(): + case <-time.After(opsTimeout): + return fmt.Errorf("node is not ready in time") + } + c.nodes[n.node.NodeID()] = n + c.nodesOrder[n.node.NodeID()] = c.counter + return nil +} + +// CreateService creates dummy service. +func (c *testCluster) CreateService(name string, instances int) (string, error) { + spec := &api.ServiceSpec{ + Annotations: api.Annotations{Name: name}, + Mode: &api.ServiceSpec_Replicated{ + Replicated: &api.ReplicatedService{ + Replicas: uint64(instances), + }, + }, + Task: api.TaskSpec{ + Runtime: &api.TaskSpec_Container{ + Container: &api.ContainerSpec{Image: "alpine", Command: []string{"sh"}}, + }, + }, + } + + resp, err := c.api.CreateService(context.Background(), &api.CreateServiceRequest{Spec: spec}) + if err != nil { + return "", err + } + return resp.Service.ID, nil +} + +// Leader returns TestNode for cluster leader. +func (c *testCluster) Leader() (*testNode, error) { + resp, err := c.api.ListNodes(context.Background(), &api.ListNodesRequest{ + Filters: &api.ListNodesRequest_Filters{ + Roles: []api.NodeRole{api.NodeRoleManager}, + }, + }) + if err != nil { + return nil, err + } + for _, n := range resp.Nodes { + if n.ManagerStatus.Leader { + tn, ok := c.nodes[n.ID] + if !ok { + return nil, fmt.Errorf("leader id is %s, but it isn't found in test cluster object", n.ID) + } + return tn, nil + } + } + return nil, fmt.Errorf("cluster leader is not found in storage") +} + +// RemoveNode removes node entirely. It tries to demote managers. +func (c *testCluster) RemoveNode(id string, graceful bool) error { + node, ok := c.nodes[id] + if !ok { + return fmt.Errorf("remove node: node %s not found", id) + } + // demote before removal + if node.IsManager() { + if err := c.SetNodeRole(id, api.NodeRoleWorker); err != nil { + return fmt.Errorf("demote manager: %v", err) + } + + } + if err := node.Stop(); err != nil { + return err + } + delete(c.nodes, id) + if graceful { + if err := raftutils.PollFuncWithTimeout(nil, func() error { + resp, err := c.api.GetNode(context.Background(), &api.GetNodeRequest{NodeID: id}) + if err != nil { + return fmt.Errorf("get node: %v", err) + } + if resp.Node.Status.State != api.NodeStatus_DOWN { + return fmt.Errorf("node %s is still not down", id) + } + return nil + }, opsTimeout); err != nil { + return err + } + } + if _, err := c.api.RemoveNode(context.Background(), &api.RemoveNodeRequest{NodeID: id, Force: !graceful}); err != nil { + return fmt.Errorf("remove node: %v", err) + } + return nil +} + +// SetNodeRole sets role for node through control api. +func (c *testCluster) SetNodeRole(id string, role api.NodeRole) error { + node, ok := c.nodes[id] + if !ok { + return fmt.Errorf("set node role: node %s not found", id) + } + if node.IsManager() && role == api.NodeRoleManager { + return fmt.Errorf("node is already manager") + } + if !node.IsManager() && role == api.NodeRoleWorker { + return fmt.Errorf("node is already worker") + } + + var initialTimeout time.Duration + // version might change between get and update, so retry + for i := 0; i < 5; i++ { + time.Sleep(initialTimeout) + initialTimeout += 500 * time.Millisecond + resp, err := c.api.GetNode(context.Background(), &api.GetNodeRequest{NodeID: id}) + if err != nil { + return err + } + spec := resp.Node.Spec.Copy() + spec.Role = role + if _, err := c.api.UpdateNode(context.Background(), &api.UpdateNodeRequest{ + NodeID: id, + Spec: spec, + NodeVersion: &resp.Node.Meta.Version, + }); err != nil { + // there possible problems on calling update node because redirecting + // node or leader might want to shut down + if grpc.ErrorDesc(err) == "update out of sequence" { + continue + } + return err + } + if role == api.NodeRoleManager { + // wait to become manager + return raftutils.PollFuncWithTimeout(nil, func() error { + if !node.IsManager() { + return fmt.Errorf("node is still not a manager") + } + return nil + }, opsTimeout) + } + // wait to become worker + return raftutils.PollFuncWithTimeout(nil, func() error { + if node.IsManager() { + return fmt.Errorf("node is still not a worker") + } + return nil + }, opsTimeout) + } + return fmt.Errorf("set role %s for node %s, got sequence error 5 times", role, id) +} + +// Starts a node from a stopped state +func (c *testCluster) StartNode(id string) error { + n, ok := c.nodes[id] + if !ok { + return fmt.Errorf("set node role: node %s not found", id) + } + + ctx := log.WithLogger(c.ctx, log.L.WithField("testnode", c.nodesOrder[id])) + + c.wg.Add(1) + go func() { + c.errs <- n.node.Start(ctx) + c.wg.Done() + }() + + select { + case <-n.node.Ready(): + case <-time.After(opsTimeout): + return fmt.Errorf("node did not ready in time") + } + if n.node.NodeID() != id { + return fmt.Errorf("restarted node does not have have the same ID") + } + return nil +} diff --git a/vendor/github.com/docker/swarmkit/integration/exec.go b/vendor/github.com/docker/swarmkit/integration/exec.go new file mode 100644 index 0000000000..43d1e0de10 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/integration/exec.go @@ -0,0 +1,94 @@ +package integration + +import ( + "sync" + + "github.com/docker/swarmkit/agent/exec" + "github.com/docker/swarmkit/api" + "golang.org/x/net/context" +) + +// TestExecutor is executor for integration tests +type TestExecutor struct { +} + +// Describe just returns empty NodeDescription. +func (e *TestExecutor) Describe(ctx context.Context) (*api.NodeDescription, error) { + return &api.NodeDescription{}, nil +} + +// Configure does nothing. +func (e *TestExecutor) Configure(ctx context.Context, node *api.Node) error { + return nil +} + +// SetNetworkBootstrapKeys does nothing. +func (e *TestExecutor) SetNetworkBootstrapKeys([]*api.EncryptionKey) error { + return nil +} + +// Controller returns TestController. +func (e *TestExecutor) Controller(t *api.Task) (exec.Controller, error) { + return &TestController{ + ch: make(chan struct{}), + }, nil +} + +// TestController is dummy channel based controller for tests. +type TestController struct { + ch chan struct{} + closeOnce sync.Once +} + +// Update does nothing. +func (t *TestController) Update(ctx context.Context, task *api.Task) error { + return nil +} + +// Prepare does nothing. +func (t *TestController) Prepare(ctx context.Context) error { + return nil +} + +// Start does nothing. +func (t *TestController) Start(ctx context.Context) error { + return nil +} + +// Wait waits on internal channel. +func (t *TestController) Wait(ctx context.Context) error { + select { + case <-t.ch: + case <-ctx.Done(): + } + return nil +} + +// Shutdown closes internal channel +func (t *TestController) Shutdown(ctx context.Context) error { + t.closeOnce.Do(func() { + close(t.ch) + }) + return nil +} + +// Terminate closes internal channel if it wasn't closed before. +func (t *TestController) Terminate(ctx context.Context) error { + t.closeOnce.Do(func() { + close(t.ch) + }) + return nil +} + +// Remove does nothing. +func (t *TestController) Remove(ctx context.Context) error { + return nil +} + +// Close does nothing. +func (t *TestController) Close() error { + t.closeOnce.Do(func() { + close(t.ch) + }) + return nil +} diff --git a/vendor/github.com/docker/swarmkit/integration/node.go b/vendor/github.com/docker/swarmkit/integration/node.go new file mode 100644 index 0000000000..1394ada158 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/integration/node.go @@ -0,0 +1,127 @@ +package integration + +import ( + "fmt" + "io/ioutil" + "os" + "path/filepath" + + "google.golang.org/grpc" + + "github.com/docker/swarmkit/api" + raftutils "github.com/docker/swarmkit/manager/state/raft/testutils" + "github.com/docker/swarmkit/node" + "golang.org/x/net/context" +) + +// TestNode is representation of *agent.Node. It stores listeners, connections, +// config for later access from tests. +type testNode struct { + config *node.Config + node *node.Node + stateDir string +} + +// newNode creates new node with specific role(manager or agent) and joins to +// existing cluster. if joinAddr is empty string, then new cluster will be initialized. +// It uses TestExecutor as executor. +func newTestNode(joinAddr, joinToken string) (*testNode, error) { + tmpDir, err := ioutil.TempDir("", "swarmkit-integration-") + if err != nil { + return nil, err + } + + rAddr := "127.0.0.1:0" + cAddr := filepath.Join(tmpDir, "control.sock") + cfg := &node.Config{ + ListenRemoteAPI: rAddr, + ListenControlAPI: cAddr, + JoinAddr: joinAddr, + StateDir: tmpDir, + Executor: &TestExecutor{}, + JoinToken: joinToken, + } + node, err := node.New(cfg) + if err != nil { + return nil, err + } + return &testNode{ + config: cfg, + node: node, + stateDir: tmpDir, + }, nil +} + +// Pause stops the node, and creates a new swarm node while keeping all the state +func (n *testNode) Pause() error { + rAddr, err := n.node.RemoteAPIAddr() + if err != nil { + rAddr = "127.0.0.1:0" + } + + if err := n.stop(); err != nil { + return err + } + + cfg := n.config + cfg.ListenRemoteAPI = rAddr + // If JoinAddr is set, the node will connect to the join addr and ignore any + // other remotes that are stored in the raft directory. + cfg.JoinAddr = "" + cfg.JoinToken = "" + + node, err := node.New(cfg) + if err != nil { + return err + } + n.node = node + return nil +} + +func (n *testNode) stop() error { + ctx, cancel := context.WithTimeout(context.Background(), opsTimeout) + defer cancel() + isManager := n.IsManager() + if err := n.node.Stop(ctx); err != nil { + if isManager { + return fmt.Errorf("error stop manager %s: %v", n.node.NodeID(), err) + } + return fmt.Errorf("error stop worker %s: %v", n.node.NodeID(), err) + } + return nil +} + +// Stop stops the node and removes its state directory. +func (n *testNode) Stop() error { + if err := n.stop(); err != nil { + return err + } + return os.RemoveAll(n.stateDir) +} + +// ControlClient returns grpc client to ControlAPI of node. It will panic for +// non-manager nodes. +func (n *testNode) ControlClient(ctx context.Context) (api.ControlClient, error) { + ctx, cancel := context.WithTimeout(ctx, opsTimeout) + defer cancel() + connChan := n.node.ListenControlSocket(ctx) + var controlConn *grpc.ClientConn + if err := raftutils.PollFuncWithTimeout(nil, func() error { + select { + case controlConn = <-connChan: + default: + } + if controlConn == nil { + return fmt.Errorf("didn't get control api connection") + } + return nil + }, opsTimeout); err != nil { + return nil, err + } + return api.NewControlClient(controlConn), nil +} + +func (n *testNode) IsManager() bool { + _, err := n.node.RemoteAPIAddr() + return err == nil +} diff --git a/vendor/github.com/docker/swarmkit/ioutils/ioutils.go b/vendor/github.com/docker/swarmkit/ioutils/ioutils.go new file mode 100644 index 0000000000..25e2a7803a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/ioutils/ioutils.go @@ -0,0 +1,40 @@ +package ioutils + +import ( + "io" + "io/ioutil" + "os" + "path/filepath" +) + +// todo: split docker/pkg/ioutils into a separate repo + +// AtomicWriteFile atomically writes data to a file specified by filename. +func AtomicWriteFile(filename string, data []byte, perm os.FileMode) error { + f, err := ioutil.TempFile(filepath.Dir(filename), ".tmp-"+filepath.Base(filename)) + if err != nil { + return err + } + err = os.Chmod(f.Name(), perm) + if err != nil { + f.Close() + return err + } + n, err := f.Write(data) + if err == nil && n < len(data) { + f.Close() + return io.ErrShortWrite + } + if err != nil { + f.Close() + return err + } + if err := f.Sync(); err != nil { + f.Close() + return err + } + if err := f.Close(); err != nil { + return err + } + return os.Rename(f.Name(), filename) +} diff --git a/vendor/github.com/docker/swarmkit/log/context.go b/vendor/github.com/docker/swarmkit/log/context.go new file mode 100644 index 0000000000..4539e47eb9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/log/context.go @@ -0,0 +1,81 @@ +package log + +import ( + "path" + + "github.com/Sirupsen/logrus" + "golang.org/x/net/context" +) + +var ( + // G is an alias for GetLogger. + // + // We may want to define this locally to a package to get package tagged log + // messages. + G = GetLogger + + // L is an alias for the the standard logger. + L = logrus.NewEntry(logrus.StandardLogger()) +) + +type ( + loggerKey struct{} + moduleKey struct{} +) + +// WithLogger returns a new context with the provided logger. Use in +// combination with logger.WithField(s) for great effect. +func WithLogger(ctx context.Context, logger *logrus.Entry) context.Context { + return context.WithValue(ctx, loggerKey{}, logger) +} + +// GetLogger retrieves the current logger from the context. If no logger is +// available, the default logger is returned. +func GetLogger(ctx context.Context) *logrus.Entry { + logger := ctx.Value(loggerKey{}) + + if logger == nil { + return L + } + + return logger.(*logrus.Entry) +} + +// WithModule adds the module to the context, appending it with a slash if a +// module already exists. A module is just an roughly correlated defined by the +// call tree for a given context. +// +// As an example, we might have a "node" module already part of a context. If +// this function is called with "tls", the new value of module will be +// "node/tls". +// +// Modules represent the call path. If the new module and last module are the +// same, a new module entry will not be created. If the new module and old +// older module are the same but separated by other modules, the cycle will be +// represented by the module path. +func WithModule(ctx context.Context, module string) context.Context { + parent := GetModulePath(ctx) + + if parent != "" { + // don't re-append module when module is the same. + if path.Base(parent) == module { + return ctx + } + + module = path.Join(parent, module) + } + + ctx = WithLogger(ctx, GetLogger(ctx).WithField("module", module)) + return context.WithValue(ctx, moduleKey{}, module) +} + +// GetModulePath returns the module path for the provided context. If no module +// is set, an empty string is returned. +func GetModulePath(ctx context.Context) string { + module := ctx.Value(moduleKey{}) + if module == nil { + return "" + } + + return module.(string) +} diff --git a/vendor/github.com/docker/swarmkit/log/grpc.go b/vendor/github.com/docker/swarmkit/log/grpc.go new file mode 100644 index 0000000000..df6e932a8d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/log/grpc.go @@ -0,0 +1,8 @@ +package log + +import "google.golang.org/grpc/grpclog" + +func init() { + // completely replace the grpc logger with the logrus logger. + grpclog.SetLogger(L) +} diff --git a/vendor/github.com/docker/swarmkit/manager/allocator/allocator.go b/vendor/github.com/docker/swarmkit/manager/allocator/allocator.go new file mode 100644 index 0000000000..fbb69b98d7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/allocator/allocator.go @@ -0,0 +1,228 @@ +package allocator + +import ( + "sync" + + "github.com/docker/docker/pkg/plugingetter" + "github.com/docker/go-events" + "github.com/docker/swarmkit/manager/state" + "github.com/docker/swarmkit/manager/state/store" + "golang.org/x/net/context" +) + +// Allocator controls how the allocation stage in the manager is handled. +type Allocator struct { + // The manager store. + store *store.MemoryStore + + // the ballot used to synchronize across all allocators to ensure + // all of them have completed their respective allocations so that the + // task can be moved to ALLOCATED state. + taskBallot *taskBallot + + // context for the network allocator that will be needed by + // network allocator. + netCtx *networkContext + + // stopChan signals to the allocator to stop running. + stopChan chan struct{} + // doneChan is closed when the allocator is finished running. + doneChan chan struct{} + + // pluginGetter provides access to docker's plugin inventory. + pluginGetter plugingetter.PluginGetter +} + +// taskBallot controls how the voting for task allocation is +// coordinated b/w different allocators. This the only structure that +// will be written by all allocator goroutines concurrently. Hence the +// mutex. +type taskBallot struct { + sync.Mutex + + // List of registered voters who have to cast their vote to + // indicate their allocation complete + voters []string + + // List of votes collected for every task so far from different voters. + votes map[string][]string +} + +// allocActor controls the various phases in the lifecycle of one kind of allocator. +type allocActor struct { + // Channel through which the allocator gets all the events + // that it is interested in. + ch chan events.Event + + // cancel unregisters the watcher. + cancel func() + + // Task voter identity of the allocator. + taskVoter string + + // Action routine which is called for every event that the + // allocator received. + action func(context.Context, events.Event) + + // Init routine which is called during the initialization of + // the allocator. + init func(ctx context.Context) error +} + +// New returns a new instance of Allocator for use during allocation +// stage of the manager. +func New(store *store.MemoryStore, pg plugingetter.PluginGetter) (*Allocator, error) { + a := &Allocator{ + store: store, + taskBallot: &taskBallot{ + votes: make(map[string][]string), + }, + stopChan: make(chan struct{}), + doneChan: make(chan struct{}), + pluginGetter: pg, + } + + return a, nil +} + +// Run starts all allocator go-routines and waits for Stop to be called. +func (a *Allocator) Run(ctx context.Context) error { + // Setup cancel context for all goroutines to use. + ctx, cancel := context.WithCancel(ctx) + var wg sync.WaitGroup + + defer func() { + cancel() + wg.Wait() + close(a.doneChan) + }() + + var actors []func() error + watch, watchCancel := state.Watch(a.store.WatchQueue(), + state.EventCreateNetwork{}, + state.EventDeleteNetwork{}, + state.EventCreateService{}, + state.EventUpdateService{}, + state.EventDeleteService{}, + state.EventCreateTask{}, + state.EventUpdateTask{}, + state.EventDeleteTask{}, + state.EventCreateNode{}, + state.EventUpdateNode{}, + state.EventDeleteNode{}, + state.EventCommit{}, + ) + + for _, aa := range []allocActor{ + { + ch: watch, + cancel: watchCancel, + taskVoter: networkVoter, + init: a.doNetworkInit, + action: a.doNetworkAlloc, + }, + } { + if aa.taskVoter != "" { + a.registerToVote(aa.taskVoter) + } + + // Copy the iterated value for variable capture. + aaCopy := aa + actor := func() error { + wg.Add(1) + defer wg.Done() + + // init might return an allocator specific context + // which is a child of the passed in context to hold + // allocator specific state + if err := aaCopy.init(ctx); err != nil { + // Stop the watches for this allocator + // if we are failing in the init of + // this allocator. + aa.cancel() + return err + } + + wg.Add(1) + go func() { + defer wg.Done() + a.run(ctx, aaCopy) + }() + return nil + } + + actors = append(actors, actor) + } + + for _, actor := range actors { + if err := actor(); err != nil { + return err + } + } + + <-a.stopChan + return nil +} + +// Stop stops the allocator +func (a *Allocator) Stop() { + close(a.stopChan) + // Wait for all allocator goroutines to truly exit + <-a.doneChan +} + +func (a *Allocator) run(ctx context.Context, aa allocActor) { + for { + select { + case ev, ok := <-aa.ch: + if !ok { + return + } + + aa.action(ctx, ev) + case <-ctx.Done(): + return + } + } +} + +func (a *Allocator) registerToVote(name string) { + a.taskBallot.Lock() + defer a.taskBallot.Unlock() + + a.taskBallot.voters = append(a.taskBallot.voters, name) +} + +func (a *Allocator) taskAllocateVote(voter string, id string) bool { + a.taskBallot.Lock() + defer a.taskBallot.Unlock() + + // If voter has already voted, return false + for _, v := range a.taskBallot.votes[id] { + // check if voter is in x + if v == voter { + return false + } + } + + a.taskBallot.votes[id] = append(a.taskBallot.votes[id], voter) + + // We haven't gotten enough votes yet + if len(a.taskBallot.voters) > len(a.taskBallot.votes[id]) { + return false + } + +nextVoter: + for _, voter := range a.taskBallot.voters { + for _, vote := range a.taskBallot.votes[id] { + if voter == vote { + continue nextVoter + } + } + + // Not every registered voter has registered a vote. + return false + } + + return true +} diff --git a/vendor/github.com/docker/swarmkit/manager/allocator/doc.go b/vendor/github.com/docker/swarmkit/manager/allocator/doc.go new file mode 100644 index 0000000000..7177334196 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/allocator/doc.go @@ -0,0 +1,18 @@ +// Package allocator aims to manage allocation of different +// cluster-wide resources on behalf of the manager. In particular, it +// manages a set of independent allocator processes which can mostly +// execute concurrently with only a minimal need for coordination. +// +// One of the instances where it needs coordination is when to move a +// task to ALLOCATED state. Since a task can move to ALLOCATED state +// only when all task allocators have completed their service of +// allocation, they all have to agree on that. The way this achieved +// in `allocator` is by creating a `taskBallot` to which all task +// allocators register themselves as mandatory voters. For each task +// that needs allocation, each allocator independently votes to indicate +// the completion of their allocation. Once all registered voters have +// voted then the task is moved to ALLOCATED state. +// +// Other than the coordination needed for task ALLOCATED state, all +// the allocators function fairly independently. +package allocator diff --git a/vendor/github.com/docker/swarmkit/manager/allocator/network.go b/vendor/github.com/docker/swarmkit/manager/allocator/network.go new file mode 100644 index 0000000000..6e12c5a0a4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/allocator/network.go @@ -0,0 +1,960 @@ +package allocator + +import ( + "fmt" + "time" + + "github.com/docker/go-events" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/identity" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/allocator/networkallocator" + "github.com/docker/swarmkit/manager/state" + "github.com/docker/swarmkit/manager/state/store" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/pkg/errors" + "golang.org/x/net/context" +) + +const ( + // Network allocator Voter ID for task allocation vote. + networkVoter = "network" + + ingressNetworkName = "ingress" + ingressSubnet = "10.255.0.0/16" + + allocatedStatusMessage = "pending task scheduling" +) + +var errNoChanges = errors.New("task unchanged") + +func newIngressNetwork() *api.Network { + return &api.Network{ + Spec: api.NetworkSpec{ + Annotations: api.Annotations{ + Name: ingressNetworkName, + Labels: map[string]string{ + "com.docker.swarm.internal": "true", + }, + }, + DriverConfig: &api.Driver{}, + IPAM: &api.IPAMOptions{ + Driver: &api.Driver{}, + Configs: []*api.IPAMConfig{ + { + Subnet: ingressSubnet, + }, + }, + }, + }, + } +} + +// Network context information which is used throughout the network allocation code. +type networkContext struct { + ingressNetwork *api.Network + // Instance of the low-level network allocator which performs + // the actual network allocation. + nwkAllocator *networkallocator.NetworkAllocator + + // A table of unallocated tasks which will be revisited if any thing + // changes in system state that might help task allocation. + unallocatedTasks map[string]*api.Task + + // A table of unallocated services which will be revisited if + // any thing changes in system state that might help service + // allocation. + unallocatedServices map[string]*api.Service + + // A table of unallocated networks which will be revisited if + // any thing changes in system state that might help network + // allocation. + unallocatedNetworks map[string]*api.Network +} + +func (a *Allocator) doNetworkInit(ctx context.Context) (err error) { + na, err := networkallocator.New(a.pluginGetter) + if err != nil { + return err + } + + nc := &networkContext{ + nwkAllocator: na, + unallocatedTasks: make(map[string]*api.Task), + unallocatedServices: make(map[string]*api.Service), + unallocatedNetworks: make(map[string]*api.Network), + ingressNetwork: newIngressNetwork(), + } + a.netCtx = nc + defer func() { + // Clear a.netCtx if initialization was unsuccessful. + if err != nil { + a.netCtx = nil + } + }() + + // Check if we have the ingress network. If not found create + // it before reading all network objects for allocation. + var networks []*api.Network + a.store.View(func(tx store.ReadTx) { + networks, err = store.FindNetworks(tx, store.ByName(ingressNetworkName)) + if len(networks) > 0 { + nc.ingressNetwork = networks[0] + } + }) + if err != nil { + return errors.Wrap(err, "failed to find ingress network during init") + } + + // If ingress network is not found, create one right away + // using the predefined template. + if len(networks) == 0 { + if err := a.store.Update(func(tx store.Tx) error { + nc.ingressNetwork.ID = identity.NewID() + if err := store.CreateNetwork(tx, nc.ingressNetwork); err != nil { + return err + } + + return nil + }); err != nil { + return errors.Wrap(err, "failed to create ingress network") + } + + a.store.View(func(tx store.ReadTx) { + networks, err = store.FindNetworks(tx, store.ByName(ingressNetworkName)) + if len(networks) > 0 { + nc.ingressNetwork = networks[0] + } + }) + if err != nil { + return errors.Wrap(err, "failed to find ingress network after creating it") + } + + } + + // Try to complete ingress network allocation before anything else so + // that the we can get the preferred subnet for ingress + // network. + if !na.IsAllocated(nc.ingressNetwork) { + if err := a.allocateNetwork(ctx, nc.ingressNetwork); err != nil { + log.G(ctx).WithError(err).Error("failed allocating ingress network during init") + } else if _, err := a.store.Batch(func(batch *store.Batch) error { + if err := a.commitAllocatedNetwork(ctx, batch, nc.ingressNetwork); err != nil { + log.G(ctx).WithError(err).Error("failed committing allocation of ingress network during init") + } + return nil + }); err != nil { + log.G(ctx).WithError(err).Error("failed committing allocation of ingress network during init") + } + } + + // Allocate networks in the store so far before we started + // watching. + a.store.View(func(tx store.ReadTx) { + networks, err = store.FindNetworks(tx, store.All) + }) + if err != nil { + return errors.Wrap(err, "error listing all networks in store while trying to allocate during init") + } + + var allocatedNetworks []*api.Network + for _, n := range networks { + if na.IsAllocated(n) { + continue + } + + if err := a.allocateNetwork(ctx, n); err != nil { + log.G(ctx).WithError(err).Errorf("failed allocating network %s during init", n.ID) + continue + } + allocatedNetworks = append(allocatedNetworks, n) + } + + if _, err := a.store.Batch(func(batch *store.Batch) error { + for _, n := range allocatedNetworks { + if err := a.commitAllocatedNetwork(ctx, batch, n); err != nil { + log.G(ctx).WithError(err).Errorf("failed committing allocation of network %s during init", n.ID) + } + } + return nil + }); err != nil { + log.G(ctx).WithError(err).Error("failed committing allocation of networks during init") + } + + // Allocate nodes in the store so far before we process watched events. + var nodes []*api.Node + a.store.View(func(tx store.ReadTx) { + nodes, err = store.FindNodes(tx, store.All) + }) + if err != nil { + return errors.Wrap(err, "error listing all nodes in store while trying to allocate during init") + } + + var allocatedNodes []*api.Node + for _, node := range nodes { + if na.IsNodeAllocated(node) { + continue + } + + if node.Attachment == nil { + node.Attachment = &api.NetworkAttachment{} + } + + node.Attachment.Network = nc.ingressNetwork.Copy() + if err := a.allocateNode(ctx, node); err != nil { + log.G(ctx).WithError(err).Errorf("Failed to allocate network resources for node %s during init", node.ID) + continue + } + + allocatedNodes = append(allocatedNodes, node) + } + + if _, err := a.store.Batch(func(batch *store.Batch) error { + for _, node := range allocatedNodes { + if err := a.commitAllocatedNode(ctx, batch, node); err != nil { + log.G(ctx).WithError(err).Errorf("Failed to commit allocation of network resources for node %s during init", node.ID) + } + } + return nil + }); err != nil { + log.G(ctx).WithError(err).Error("Failed to commit allocation of network resources for nodes during init") + } + + // Allocate services in the store so far before we process watched events. + var services []*api.Service + a.store.View(func(tx store.ReadTx) { + services, err = store.FindServices(tx, store.All) + }) + if err != nil { + return errors.Wrap(err, "error listing all services in store while trying to allocate during init") + } + + var allocatedServices []*api.Service + for _, s := range services { + if nc.nwkAllocator.IsServiceAllocated(s) { + continue + } + + if err := a.allocateService(ctx, s); err != nil { + log.G(ctx).WithError(err).Errorf("failed allocating service %s during init", s.ID) + continue + } + allocatedServices = append(allocatedServices, s) + } + + if _, err := a.store.Batch(func(batch *store.Batch) error { + for _, s := range allocatedServices { + if err := a.commitAllocatedService(ctx, batch, s); err != nil { + log.G(ctx).WithError(err).Errorf("failed committing allocation of service %s during init", s.ID) + } + } + return nil + }); err != nil { + log.G(ctx).WithError(err).Error("failed committing allocation of services during init") + } + + // Allocate tasks in the store so far before we started watching. + var ( + tasks []*api.Task + allocatedTasks []*api.Task + ) + a.store.View(func(tx store.ReadTx) { + tasks, err = store.FindTasks(tx, store.All) + }) + if err != nil { + return errors.Wrap(err, "error listing all tasks in store while trying to allocate during init") + } + + for _, t := range tasks { + if taskDead(t) { + continue + } + + var s *api.Service + if t.ServiceID != "" { + a.store.View(func(tx store.ReadTx) { + s = store.GetService(tx, t.ServiceID) + }) + } + + // Populate network attachments in the task + // based on service spec. + a.taskCreateNetworkAttachments(t, s) + + if taskReadyForNetworkVote(t, s, nc) { + if t.Status.State >= api.TaskStatePending { + continue + } + + if a.taskAllocateVote(networkVoter, t.ID) { + // If the task is not attached to any network, network + // allocators job is done. Immediately cast a vote so + // that the task can be moved to ALLOCATED state as + // soon as possible. + allocatedTasks = append(allocatedTasks, t) + } + continue + } + + err := a.allocateTask(ctx, t) + if err == nil { + allocatedTasks = append(allocatedTasks, t) + } else if err != errNoChanges { + log.G(ctx).WithError(err).Errorf("failed allocating task %s during init", t.ID) + nc.unallocatedTasks[t.ID] = t + } + } + + if _, err := a.store.Batch(func(batch *store.Batch) error { + for _, t := range allocatedTasks { + if err := a.commitAllocatedTask(ctx, batch, t); err != nil { + log.G(ctx).WithError(err).Errorf("failed committing allocation of task %s during init", t.ID) + } + } + + return nil + }); err != nil { + log.G(ctx).WithError(err).Error("failed committing allocation of tasks during init") + } + + return nil +} + +func (a *Allocator) doNetworkAlloc(ctx context.Context, ev events.Event) { + nc := a.netCtx + + switch v := ev.(type) { + case state.EventCreateNetwork: + n := v.Network.Copy() + if nc.nwkAllocator.IsAllocated(n) { + break + } + + if err := a.allocateNetwork(ctx, n); err != nil { + log.G(ctx).WithError(err).Errorf("Failed allocation for network %s", n.ID) + break + } + + if _, err := a.store.Batch(func(batch *store.Batch) error { + return a.commitAllocatedNetwork(ctx, batch, n) + }); err != nil { + log.G(ctx).WithError(err).Errorf("Failed to commit allocation for network %s", n.ID) + } + case state.EventDeleteNetwork: + n := v.Network.Copy() + + // The assumption here is that all dependent objects + // have been cleaned up when we are here so the only + // thing that needs to happen is free the network + // resources. + if err := nc.nwkAllocator.Deallocate(n); err != nil { + log.G(ctx).WithError(err).Errorf("Failed during network free for network %s", n.ID) + } + case state.EventCreateService: + s := v.Service.Copy() + + if nc.nwkAllocator.IsServiceAllocated(s) { + break + } + + if err := a.allocateService(ctx, s); err != nil { + log.G(ctx).WithError(err).Errorf("Failed allocation for service %s", s.ID) + break + } + + if _, err := a.store.Batch(func(batch *store.Batch) error { + return a.commitAllocatedService(ctx, batch, s) + }); err != nil { + log.G(ctx).WithError(err).Errorf("Failed to commit allocation for service %s", s.ID) + } + case state.EventUpdateService: + s := v.Service.Copy() + + if nc.nwkAllocator.IsServiceAllocated(s) { + break + } + + if err := a.allocateService(ctx, s); err != nil { + log.G(ctx).WithError(err).Errorf("Failed allocation during update of service %s", s.ID) + break + } + + if _, err := a.store.Batch(func(batch *store.Batch) error { + return a.commitAllocatedService(ctx, batch, s) + }); err != nil { + log.G(ctx).WithError(err).Errorf("Failed to commit allocation during update for service %s", s.ID) + } + case state.EventDeleteService: + s := v.Service.Copy() + + if err := nc.nwkAllocator.ServiceDeallocate(s); err != nil { + log.G(ctx).WithError(err).Errorf("Failed deallocation during delete of service %s", s.ID) + } + + // Remove it from unallocatedServices just in case + // it's still there. + delete(nc.unallocatedServices, s.ID) + case state.EventCreateNode, state.EventUpdateNode, state.EventDeleteNode: + a.doNodeAlloc(ctx, ev) + case state.EventCreateTask, state.EventUpdateTask, state.EventDeleteTask: + a.doTaskAlloc(ctx, ev) + case state.EventCommit: + a.procUnallocatedNetworks(ctx) + a.procUnallocatedServices(ctx) + a.procUnallocatedTasksNetwork(ctx) + return + } +} + +func (a *Allocator) doNodeAlloc(ctx context.Context, ev events.Event) { + var ( + isDelete bool + node *api.Node + ) + + switch v := ev.(type) { + case state.EventCreateNode: + node = v.Node.Copy() + case state.EventUpdateNode: + node = v.Node.Copy() + case state.EventDeleteNode: + isDelete = true + node = v.Node.Copy() + } + + nc := a.netCtx + + if isDelete { + if nc.nwkAllocator.IsNodeAllocated(node) { + if err := nc.nwkAllocator.DeallocateNode(node); err != nil { + log.G(ctx).WithError(err).Errorf("Failed freeing network resources for node %s", node.ID) + } + } + return + } + + if !nc.nwkAllocator.IsNodeAllocated(node) { + if node.Attachment == nil { + node.Attachment = &api.NetworkAttachment{} + } + + node.Attachment.Network = nc.ingressNetwork.Copy() + if err := a.allocateNode(ctx, node); err != nil { + log.G(ctx).WithError(err).Errorf("Failed to allocate network resources for node %s", node.ID) + return + } + + if _, err := a.store.Batch(func(batch *store.Batch) error { + return a.commitAllocatedNode(ctx, batch, node) + }); err != nil { + log.G(ctx).WithError(err).Errorf("Failed to commit allocation of network resources for node %s", node.ID) + } + } +} + +// taskRunning checks whether a task is either actively running, or in the +// process of starting up. +func taskRunning(t *api.Task) bool { + return t.DesiredState <= api.TaskStateRunning && t.Status.State <= api.TaskStateRunning +} + +// taskDead checks whether a task is not actively running as far as allocator purposes are concerned. +func taskDead(t *api.Task) bool { + return t.DesiredState > api.TaskStateRunning && t.Status.State > api.TaskStateRunning +} + +// taskReadyForNetworkVote checks if the task is ready for a network +// vote to move it to ALLOCATED state. +func taskReadyForNetworkVote(t *api.Task, s *api.Service, nc *networkContext) bool { + // Task is ready for vote if the following is true: + // + // Task has no network attached or networks attached but all + // of them allocated AND Task's service has no endpoint or + // network configured or service endpoints have been + // allocated. + return (len(t.Networks) == 0 || nc.nwkAllocator.IsTaskAllocated(t)) && + (s == nil || nc.nwkAllocator.IsServiceAllocated(s)) +} + +func taskUpdateNetworks(t *api.Task, networks []*api.NetworkAttachment) { + networksCopy := make([]*api.NetworkAttachment, 0, len(networks)) + for _, n := range networks { + networksCopy = append(networksCopy, n.Copy()) + } + + t.Networks = networksCopy +} + +func taskUpdateEndpoint(t *api.Task, endpoint *api.Endpoint) { + t.Endpoint = endpoint.Copy() +} + +func isIngressNetworkNeeded(s *api.Service) bool { + if s == nil { + return false + } + + if s.Spec.Endpoint == nil { + return false + } + + for _, p := range s.Spec.Endpoint.Ports { + // The service to which this task belongs is trying to + // expose ports with PublishMode as Ingress to the + // external world. Automatically attach the task to + // the ingress network. + if p.PublishMode == api.PublishModeIngress { + return true + } + } + + return false +} + +func (a *Allocator) taskCreateNetworkAttachments(t *api.Task, s *api.Service) { + // If task network attachments have already been filled in no + // need to do anything else. + if len(t.Networks) != 0 { + return + } + + var networks []*api.NetworkAttachment + if isIngressNetworkNeeded(s) { + networks = append(networks, &api.NetworkAttachment{Network: a.netCtx.ingressNetwork}) + } + + a.store.View(func(tx store.ReadTx) { + // Always prefer NetworkAttachmentConfig in the TaskSpec + specNetworks := t.Spec.Networks + if len(specNetworks) == 0 && s != nil && len(s.Spec.Networks) != 0 { + specNetworks = s.Spec.Networks + } + + for _, na := range specNetworks { + n := store.GetNetwork(tx, na.Target) + if n == nil { + continue + } + + attachment := api.NetworkAttachment{Network: n} + attachment.Aliases = append(attachment.Aliases, na.Aliases...) + attachment.Addresses = append(attachment.Addresses, na.Addresses...) + + networks = append(networks, &attachment) + } + }) + + taskUpdateNetworks(t, networks) +} + +func (a *Allocator) doTaskAlloc(ctx context.Context, ev events.Event) { + var ( + isDelete bool + t *api.Task + ) + + switch v := ev.(type) { + case state.EventCreateTask: + t = v.Task.Copy() + case state.EventUpdateTask: + t = v.Task.Copy() + case state.EventDeleteTask: + isDelete = true + t = v.Task.Copy() + } + + nc := a.netCtx + + // If the task has stopped running or it's being deleted then + // we should free the network resources associated with the + // task right away. + if taskDead(t) || isDelete { + if nc.nwkAllocator.IsTaskAllocated(t) { + if err := nc.nwkAllocator.DeallocateTask(t); err != nil { + log.G(ctx).WithError(err).Errorf("Failed freeing network resources for task %s", t.ID) + } + } + + // Cleanup any task references that might exist in unallocatedTasks + delete(nc.unallocatedTasks, t.ID) + return + } + + // If we are already in allocated state, there is + // absolutely nothing else to do. + if t.Status.State >= api.TaskStatePending { + delete(nc.unallocatedTasks, t.ID) + return + } + + var s *api.Service + if t.ServiceID != "" { + a.store.View(func(tx store.ReadTx) { + s = store.GetService(tx, t.ServiceID) + }) + if s == nil { + // If the task is running it is not normal to + // not be able to find the associated + // service. If the task is not running (task + // is either dead or the desired state is set + // to dead) then the service may not be + // available in store. But we still need to + // cleanup network resources associated with + // the task. + if taskRunning(t) && !isDelete { + log.G(ctx).Errorf("Event %T: Failed to get service %s for task %s state %s: could not find service %s", ev, t.ServiceID, t.ID, t.Status.State, t.ServiceID) + return + } + } + } + + // Populate network attachments in the task + // based on service spec. + a.taskCreateNetworkAttachments(t, s) + + nc.unallocatedTasks[t.ID] = t +} + +func (a *Allocator) allocateNode(ctx context.Context, node *api.Node) error { + return a.netCtx.nwkAllocator.AllocateNode(node) +} + +func (a *Allocator) commitAllocatedNode(ctx context.Context, batch *store.Batch, node *api.Node) error { + if err := batch.Update(func(tx store.Tx) error { + err := store.UpdateNode(tx, node) + + if err == store.ErrSequenceConflict { + storeNode := store.GetNode(tx, node.ID) + storeNode.Attachment = node.Attachment.Copy() + err = store.UpdateNode(tx, storeNode) + } + + return errors.Wrapf(err, "failed updating state in store transaction for node %s", node.ID) + }); err != nil { + if err := a.netCtx.nwkAllocator.DeallocateNode(node); err != nil { + log.G(ctx).WithError(err).Errorf("failed rolling back allocation of node %s", node.ID) + } + + return err + } + + return nil +} + +func (a *Allocator) allocateService(ctx context.Context, s *api.Service) error { + nc := a.netCtx + + if s.Spec.Endpoint != nil { + // service has user-defined endpoint + if s.Endpoint == nil { + // service currently has no allocated endpoint, need allocated. + s.Endpoint = &api.Endpoint{ + Spec: s.Spec.Endpoint.Copy(), + } + } + + // The service is trying to expose ports to the external + // world. Automatically attach the service to the ingress + // network only if it is not already done. + if isIngressNetworkNeeded(s) { + var found bool + for _, vip := range s.Endpoint.VirtualIPs { + if vip.NetworkID == nc.ingressNetwork.ID { + found = true + break + } + } + + if !found { + s.Endpoint.VirtualIPs = append(s.Endpoint.VirtualIPs, + &api.Endpoint_VirtualIP{NetworkID: nc.ingressNetwork.ID}) + } + } + } else if s.Endpoint != nil { + // service has no user-defined endpoints while has already allocated network resources, + // need deallocated. + if err := nc.nwkAllocator.ServiceDeallocate(s); err != nil { + return err + } + } + + if err := nc.nwkAllocator.ServiceAllocate(s); err != nil { + nc.unallocatedServices[s.ID] = s + return err + } + + // If the service doesn't expose ports any more and if we have + // any lingering virtual IP references for ingress network + // clean them up here. + if !isIngressNetworkNeeded(s) { + if s.Endpoint != nil { + for i, vip := range s.Endpoint.VirtualIPs { + if vip.NetworkID == nc.ingressNetwork.ID { + n := len(s.Endpoint.VirtualIPs) + s.Endpoint.VirtualIPs[i], s.Endpoint.VirtualIPs[n-1] = s.Endpoint.VirtualIPs[n-1], nil + s.Endpoint.VirtualIPs = s.Endpoint.VirtualIPs[:n-1] + break + } + } + } + } + return nil +} + +func (a *Allocator) commitAllocatedService(ctx context.Context, batch *store.Batch, s *api.Service) error { + if err := batch.Update(func(tx store.Tx) error { + err := store.UpdateService(tx, s) + + if err == store.ErrSequenceConflict { + storeService := store.GetService(tx, s.ID) + storeService.Endpoint = s.Endpoint + err = store.UpdateService(tx, storeService) + } + + return errors.Wrapf(err, "failed updating state in store transaction for service %s", s.ID) + }); err != nil { + if err := a.netCtx.nwkAllocator.ServiceDeallocate(s); err != nil { + log.G(ctx).WithError(err).Errorf("failed rolling back allocation of service %s", s.ID) + } + + return err + } + + return nil +} + +func (a *Allocator) allocateNetwork(ctx context.Context, n *api.Network) error { + nc := a.netCtx + + if err := nc.nwkAllocator.Allocate(n); err != nil { + nc.unallocatedNetworks[n.ID] = n + return errors.Wrapf(err, "failed during network allocation for network %s", n.ID) + } + + return nil +} + +func (a *Allocator) commitAllocatedNetwork(ctx context.Context, batch *store.Batch, n *api.Network) error { + if err := batch.Update(func(tx store.Tx) error { + if err := store.UpdateNetwork(tx, n); err != nil { + return errors.Wrapf(err, "failed updating state in store transaction for network %s", n.ID) + } + return nil + }); err != nil { + if err := a.netCtx.nwkAllocator.Deallocate(n); err != nil { + log.G(ctx).WithError(err).Errorf("failed rolling back allocation of network %s", n.ID) + } + + return err + } + + return nil +} + +func (a *Allocator) allocateTask(ctx context.Context, t *api.Task) (err error) { + taskUpdated := false + nc := a.netCtx + + // We might be here even if a task allocation has already + // happened but wasn't successfully committed to store. In such + // cases skip allocation and go straight ahead to updating the + // store. + if !nc.nwkAllocator.IsTaskAllocated(t) { + a.store.View(func(tx store.ReadTx) { + if t.ServiceID != "" { + s := store.GetService(tx, t.ServiceID) + if s == nil { + err = fmt.Errorf("could not find service %s", t.ServiceID) + return + } + + if !nc.nwkAllocator.IsServiceAllocated(s) { + err = fmt.Errorf("service %s to which this task %s belongs has pending allocations", s.ID, t.ID) + return + } + + if s.Endpoint != nil { + taskUpdateEndpoint(t, s.Endpoint) + taskUpdated = true + } + } + + for _, na := range t.Networks { + n := store.GetNetwork(tx, na.Network.ID) + if n == nil { + err = fmt.Errorf("failed to retrieve network %s while allocating task %s", na.Network.ID, t.ID) + return + } + + if !nc.nwkAllocator.IsAllocated(n) { + err = fmt.Errorf("network %s attached to task %s not allocated yet", n.ID, t.ID) + return + } + + na.Network = n + } + + if err = nc.nwkAllocator.AllocateTask(t); err != nil { + err = errors.Wrapf(err, "failed during networktask allocation for task %s", t.ID) + return + } + if nc.nwkAllocator.IsTaskAllocated(t) { + taskUpdated = true + } + }) + + if err != nil { + return err + } + } + + // Update the network allocations and moving to + // PENDING state on top of the latest store state. + if a.taskAllocateVote(networkVoter, t.ID) { + if t.Status.State < api.TaskStatePending { + updateTaskStatus(t, api.TaskStatePending, allocatedStatusMessage) + taskUpdated = true + } + } + + if !taskUpdated { + return errNoChanges + } + + return nil +} + +func (a *Allocator) commitAllocatedTask(ctx context.Context, batch *store.Batch, t *api.Task) error { + return batch.Update(func(tx store.Tx) error { + err := store.UpdateTask(tx, t) + + if err == store.ErrSequenceConflict { + storeTask := store.GetTask(tx, t.ID) + taskUpdateNetworks(storeTask, t.Networks) + taskUpdateEndpoint(storeTask, t.Endpoint) + if storeTask.Status.State < api.TaskStatePending { + storeTask.Status = t.Status + } + err = store.UpdateTask(tx, storeTask) + } + + return errors.Wrapf(err, "failed updating state in store transaction for task %s", t.ID) + }) +} + +func (a *Allocator) procUnallocatedNetworks(ctx context.Context) { + nc := a.netCtx + var allocatedNetworks []*api.Network + for _, n := range nc.unallocatedNetworks { + if !nc.nwkAllocator.IsAllocated(n) { + if err := a.allocateNetwork(ctx, n); err != nil { + log.G(ctx).WithError(err).Debugf("Failed allocation of unallocated network %s", n.ID) + continue + } + allocatedNetworks = append(allocatedNetworks, n) + } + } + + if len(allocatedNetworks) == 0 { + return + } + + committed, err := a.store.Batch(func(batch *store.Batch) error { + for _, n := range allocatedNetworks { + if err := a.commitAllocatedNetwork(ctx, batch, n); err != nil { + log.G(ctx).WithError(err).Debugf("Failed to commit allocation of unallocated network %s", n.ID) + continue + } + } + return nil + }) + + if err != nil { + log.G(ctx).WithError(err).Error("Failed to commit allocation of unallocated networks") + } + + for _, n := range allocatedNetworks[:committed] { + delete(nc.unallocatedNetworks, n.ID) + } +} + +func (a *Allocator) procUnallocatedServices(ctx context.Context) { + nc := a.netCtx + var allocatedServices []*api.Service + for _, s := range nc.unallocatedServices { + if !nc.nwkAllocator.IsServiceAllocated(s) { + if err := a.allocateService(ctx, s); err != nil { + log.G(ctx).WithError(err).Debugf("Failed allocation of unallocated service %s", s.ID) + continue + } + allocatedServices = append(allocatedServices, s) + } + } + + if len(allocatedServices) == 0 { + return + } + + committed, err := a.store.Batch(func(batch *store.Batch) error { + for _, s := range allocatedServices { + if err := a.commitAllocatedService(ctx, batch, s); err != nil { + log.G(ctx).WithError(err).Debugf("Failed to commit allocation of unallocated service %s", s.ID) + continue + } + } + return nil + }) + + if err != nil { + log.G(ctx).WithError(err).Error("Failed to commit allocation of unallocated services") + } + + for _, s := range allocatedServices[:committed] { + delete(nc.unallocatedServices, s.ID) + } +} + +func (a *Allocator) procUnallocatedTasksNetwork(ctx context.Context) { + nc := a.netCtx + allocatedTasks := make([]*api.Task, 0, len(nc.unallocatedTasks)) + + for _, t := range nc.unallocatedTasks { + if err := a.allocateTask(ctx, t); err == nil { + allocatedTasks = append(allocatedTasks, t) + } else if err != errNoChanges { + log.G(ctx).WithError(err).Error("task allocation failure") + } + } + + if len(allocatedTasks) == 0 { + return + } + + committed, err := a.store.Batch(func(batch *store.Batch) error { + for _, t := range allocatedTasks { + err := a.commitAllocatedTask(ctx, batch, t) + + if err != nil { + log.G(ctx).WithError(err).Error("task allocation commit failure") + continue + } + } + + return nil + }) + + if err != nil { + log.G(ctx).WithError(err).Error("failed a store batch operation while processing unallocated tasks") + } + + for _, t := range allocatedTasks[:committed] { + delete(nc.unallocatedTasks, t.ID) + } +} + +// updateTaskStatus sets TaskStatus and updates timestamp. +func updateTaskStatus(t *api.Task, newStatus api.TaskState, message string) { + t.Status.State = newStatus + t.Status.Message = message + t.Status.Timestamp = ptypes.MustTimestampProto(time.Now()) +} diff --git a/vendor/github.com/docker/swarmkit/manager/allocator/networkallocator/drivers_darwin.go b/vendor/github.com/docker/swarmkit/manager/allocator/networkallocator/drivers_darwin.go new file mode 100644 index 0000000000..b8ad76b092 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/allocator/networkallocator/drivers_darwin.go @@ -0,0 +1,13 @@ +package networkallocator + +import ( + "github.com/docker/libnetwork/drivers/overlay/ovmanager" + "github.com/docker/libnetwork/drivers/remote" +) + +func getInitializers() []initializer { + return []initializer{ + {remote.Init, "remote"}, + {ovmanager.Init, "overlay"}, + } +} diff --git a/vendor/github.com/docker/swarmkit/manager/allocator/networkallocator/drivers_ipam.go b/vendor/github.com/docker/swarmkit/manager/allocator/networkallocator/drivers_ipam.go new file mode 100644 index 0000000000..56b944a1a7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/allocator/networkallocator/drivers_ipam.go @@ -0,0 +1,23 @@ +package networkallocator + +import ( + "github.com/docker/libnetwork/drvregistry" + "github.com/docker/libnetwork/ipamapi" + builtinIpam "github.com/docker/libnetwork/ipams/builtin" + nullIpam "github.com/docker/libnetwork/ipams/null" + remoteIpam "github.com/docker/libnetwork/ipams/remote" +) + +func initIPAMDrivers(r *drvregistry.DrvRegistry) error { + for _, fn := range [](func(ipamapi.Callback, interface{}, interface{}) error){ + builtinIpam.Init, + remoteIpam.Init, + nullIpam.Init, + } { + if err := fn(r, nil, nil); err != nil { + return err + } + } + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/allocator/networkallocator/drivers_network.go b/vendor/github.com/docker/swarmkit/manager/allocator/networkallocator/drivers_network.go new file mode 100644 index 0000000000..59bb0d7da1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/allocator/networkallocator/drivers_network.go @@ -0,0 +1,15 @@ +// +build linux windows + +package networkallocator + +import ( + "github.com/docker/libnetwork/drivers/overlay/ovmanager" + "github.com/docker/libnetwork/drivers/remote" +) + +func getInitializers() []initializer { + return []initializer{ + {remote.Init, "remote"}, + {ovmanager.Init, "overlay"}, + } +} diff --git a/vendor/github.com/docker/swarmkit/manager/allocator/networkallocator/drivers_unsupported.go b/vendor/github.com/docker/swarmkit/manager/allocator/networkallocator/drivers_unsupported.go new file mode 100644 index 0000000000..2e33410d08 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/allocator/networkallocator/drivers_unsupported.go @@ -0,0 +1,7 @@ +// +build !linux,!darwin,!windows + +package networkallocator + +func getInitializers() []initializer { + return nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/allocator/networkallocator/networkallocator.go b/vendor/github.com/docker/swarmkit/manager/allocator/networkallocator/networkallocator.go new file mode 100644 index 0000000000..c7780f8c05 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/allocator/networkallocator/networkallocator.go @@ -0,0 +1,788 @@ +package networkallocator + +import ( + "fmt" + "net" + + "github.com/docker/docker/pkg/plugingetter" + "github.com/docker/libnetwork/datastore" + "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/drvregistry" + "github.com/docker/libnetwork/ipamapi" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "github.com/pkg/errors" + "golang.org/x/net/context" +) + +const ( + // DefaultDriver defines the name of the driver to be used by + // default if a network without any driver name specified is + // created. + DefaultDriver = "overlay" +) + +// NetworkAllocator acts as the controller for all network related operations +// like managing network and IPAM drivers and also creating and +// deleting networks and the associated resources. +type NetworkAllocator struct { + // The driver register which manages all internal and external + // IPAM and network drivers. + drvRegistry *drvregistry.DrvRegistry + + // The port allocator instance for allocating node ports + portAllocator *portAllocator + + // Local network state used by NetworkAllocator to do network management. + networks map[string]*network + + // Allocator state to indicate if allocation has been + // successfully completed for this service. + services map[string]struct{} + + // Allocator state to indicate if allocation has been + // successfully completed for this task. + tasks map[string]struct{} + + // Allocator state to indicate if allocation has been + // successfully completed for this node. + nodes map[string]struct{} +} + +// Local in-memory state related to netwok that need to be tracked by NetworkAllocator +type network struct { + // A local cache of the store object. + nw *api.Network + + // pools is used to save the internal poolIDs needed when + // releasing the pool. + pools map[string]string + + // endpoints is a map of endpoint IP to the poolID from which it + // was allocated. + endpoints map[string]string +} + +type initializer struct { + fn drvregistry.InitFunc + ntype string +} + +// New returns a new NetworkAllocator handle +func New(pg plugingetter.PluginGetter) (*NetworkAllocator, error) { + na := &NetworkAllocator{ + networks: make(map[string]*network), + services: make(map[string]struct{}), + tasks: make(map[string]struct{}), + nodes: make(map[string]struct{}), + } + + // There are no driver configurations and notification + // functions as of now. + reg, err := drvregistry.New(nil, nil, nil, nil, pg) + if err != nil { + return nil, err + } + + if err := initializeDrivers(reg); err != nil { + return nil, err + } + + if err = initIPAMDrivers(reg); err != nil { + return nil, err + } + + pa, err := newPortAllocator() + if err != nil { + return nil, err + } + + na.portAllocator = pa + na.drvRegistry = reg + return na, nil +} + +// Allocate allocates all the necessary resources both general +// and driver-specific which may be specified in the NetworkSpec +func (na *NetworkAllocator) Allocate(n *api.Network) error { + if _, ok := na.networks[n.ID]; ok { + return fmt.Errorf("network %s already allocated", n.ID) + } + + pools, err := na.allocatePools(n) + if err != nil { + return errors.Wrapf(err, "failed allocating pools and gateway IP for network %s", n.ID) + } + + if err := na.allocateDriverState(n); err != nil { + na.freePools(n, pools) + return errors.Wrapf(err, "failed while allocating driver state for network %s", n.ID) + } + + na.networks[n.ID] = &network{ + nw: n, + pools: pools, + endpoints: make(map[string]string), + } + + return nil +} + +func (na *NetworkAllocator) getNetwork(id string) *network { + return na.networks[id] +} + +// Deallocate frees all the general and driver specific resources +// whichs were assigned to the passed network. +func (na *NetworkAllocator) Deallocate(n *api.Network) error { + localNet := na.getNetwork(n.ID) + if localNet == nil { + return fmt.Errorf("could not get networker state for network %s", n.ID) + } + + if err := na.freeDriverState(n); err != nil { + return errors.Wrapf(err, "failed to free driver state for network %s", n.ID) + } + + delete(na.networks, n.ID) + return na.freePools(n, localNet.pools) +} + +// ServiceAllocate allocates all the network resources such as virtual +// IP and ports needed by the service. +func (na *NetworkAllocator) ServiceAllocate(s *api.Service) (err error) { + if err = na.portAllocator.serviceAllocatePorts(s); err != nil { + return + } + defer func() { + if err != nil { + na.ServiceDeallocate(s) + } + }() + + if s.Endpoint == nil { + s.Endpoint = &api.Endpoint{} + } + s.Endpoint.Spec = s.Spec.Endpoint.Copy() + + // If ResolutionMode is DNSRR do not try allocating VIPs, but + // free any VIP from previous state. + if s.Spec.Endpoint != nil && s.Spec.Endpoint.Mode == api.ResolutionModeDNSRoundRobin { + if s.Endpoint != nil { + for _, vip := range s.Endpoint.VirtualIPs { + if err := na.deallocateVIP(vip); err != nil { + // don't bail here, deallocate as many as possible. + log.L.WithError(err). + WithField("vip.network", vip.NetworkID). + WithField("vip.addr", vip.Addr).Error("error deallocating vip") + } + } + + s.Endpoint.VirtualIPs = nil + } + + delete(na.services, s.ID) + return + } + + // First allocate VIPs for all the pre-populated endpoint attachments + for _, eAttach := range s.Endpoint.VirtualIPs { + if err = na.allocateVIP(eAttach); err != nil { + return + } + } + + // Always prefer NetworkAttachmentConfig in the TaskSpec + specNetworks := s.Spec.Task.Networks + if len(specNetworks) == 0 && s != nil && len(s.Spec.Networks) != 0 { + specNetworks = s.Spec.Networks + } + +outer: + for _, nAttach := range specNetworks { + for _, vip := range s.Endpoint.VirtualIPs { + if vip.NetworkID == nAttach.Target { + continue outer + } + } + + vip := &api.Endpoint_VirtualIP{NetworkID: nAttach.Target} + if err = na.allocateVIP(vip); err != nil { + return + } + + s.Endpoint.VirtualIPs = append(s.Endpoint.VirtualIPs, vip) + } + + na.services[s.ID] = struct{}{} + return +} + +// ServiceDeallocate de-allocates all the network resources such as +// virtual IP and ports associated with the service. +func (na *NetworkAllocator) ServiceDeallocate(s *api.Service) error { + if s.Endpoint == nil { + return nil + } + + for _, vip := range s.Endpoint.VirtualIPs { + if err := na.deallocateVIP(vip); err != nil { + // don't bail here, deallocate as many as possible. + log.L.WithError(err). + WithField("vip.network", vip.NetworkID). + WithField("vip.addr", vip.Addr).Error("error deallocating vip") + } + } + + na.portAllocator.serviceDeallocatePorts(s) + delete(na.services, s.ID) + + return nil +} + +// IsAllocated returns if the passed network has been allocated or not. +func (na *NetworkAllocator) IsAllocated(n *api.Network) bool { + _, ok := na.networks[n.ID] + return ok +} + +// IsTaskAllocated returns if the passed task has its network resources allocated or not. +func (na *NetworkAllocator) IsTaskAllocated(t *api.Task) bool { + // If the task is not found in the allocated set, then it is + // not allocated. + if _, ok := na.tasks[t.ID]; !ok { + return false + } + + // If Networks is empty there is no way this Task is allocated. + if len(t.Networks) == 0 { + return false + } + + // To determine whether the task has its resources allocated, + // we just need to look at one network(in case of + // multi-network attachment). This is because we make sure we + // allocate for every network or we allocate for none. + + // If the network is not allocated, the task cannot be allocated. + localNet, ok := na.networks[t.Networks[0].Network.ID] + if !ok { + return false + } + + // Addresses empty. Task is not allocated. + if len(t.Networks[0].Addresses) == 0 { + return false + } + + // The allocated IP address not found in local endpoint state. Not allocated. + if _, ok := localNet.endpoints[t.Networks[0].Addresses[0]]; !ok { + return false + } + + return true +} + +// IsServiceAllocated returns if the passed service has its network resources allocated or not. +func (na *NetworkAllocator) IsServiceAllocated(s *api.Service) bool { + // If endpoint mode is VIP and allocator does not have the + // service in VIP allocated set then it is not allocated. + if (len(s.Spec.Task.Networks) != 0 || len(s.Spec.Networks) != 0) && + (s.Spec.Endpoint == nil || + s.Spec.Endpoint.Mode == api.ResolutionModeVirtualIP) { + if _, ok := na.services[s.ID]; !ok { + return false + } + } + + // If the endpoint mode is DNSRR and allocator has the service + // in VIP allocated set then we return not allocated to make + // sure the allocator triggers networkallocator to free up the + // resources if any. + if s.Spec.Endpoint != nil && s.Spec.Endpoint.Mode == api.ResolutionModeDNSRoundRobin { + if _, ok := na.services[s.ID]; ok { + return false + } + } + + if (s.Spec.Endpoint != nil && len(s.Spec.Endpoint.Ports) != 0) || + (s.Endpoint != nil && len(s.Endpoint.Ports) != 0) { + return na.portAllocator.isPortsAllocated(s) + } + + return true +} + +// IsNodeAllocated returns if the passed node has its network resources allocated or not. +func (na *NetworkAllocator) IsNodeAllocated(node *api.Node) bool { + // If the node is not found in the allocated set, then it is + // not allocated. + if _, ok := na.nodes[node.ID]; !ok { + return false + } + + // If no attachment, not allocated. + if node.Attachment == nil { + return false + } + + // If the network is not allocated, the node cannot be allocated. + localNet, ok := na.networks[node.Attachment.Network.ID] + if !ok { + return false + } + + // Addresses empty, not allocated. + if len(node.Attachment.Addresses) == 0 { + return false + } + + // The allocated IP address not found in local endpoint state. Not allocated. + if _, ok := localNet.endpoints[node.Attachment.Addresses[0]]; !ok { + return false + } + + return true +} + +// AllocateNode allocates the IP addresses for the network to which +// the node is attached. +func (na *NetworkAllocator) AllocateNode(node *api.Node) error { + if err := na.allocateNetworkIPs(node.Attachment); err != nil { + return err + } + + na.nodes[node.ID] = struct{}{} + return nil +} + +// DeallocateNode deallocates the IP addresses for the network to +// which the node is attached. +func (na *NetworkAllocator) DeallocateNode(node *api.Node) error { + delete(na.nodes, node.ID) + return na.releaseEndpoints([]*api.NetworkAttachment{node.Attachment}) +} + +// AllocateTask allocates all the endpoint resources for all the +// networks that a task is attached to. +func (na *NetworkAllocator) AllocateTask(t *api.Task) error { + for i, nAttach := range t.Networks { + if err := na.allocateNetworkIPs(nAttach); err != nil { + if err := na.releaseEndpoints(t.Networks[:i]); err != nil { + log.G(context.TODO()).WithError(err).Errorf("Failed to release IP addresses while rolling back allocation for task %s network %s", t.ID, nAttach.Network.ID) + } + return errors.Wrapf(err, "failed to allocate network IP for task %s network %s", t.ID, nAttach.Network.ID) + } + } + + na.tasks[t.ID] = struct{}{} + + return nil +} + +// DeallocateTask releases all the endpoint resources for all the +// networks that a task is attached to. +func (na *NetworkAllocator) DeallocateTask(t *api.Task) error { + delete(na.tasks, t.ID) + return na.releaseEndpoints(t.Networks) +} + +func (na *NetworkAllocator) releaseEndpoints(networks []*api.NetworkAttachment) error { + for _, nAttach := range networks { + ipam, _, _, err := na.resolveIPAM(nAttach.Network) + if err != nil { + return errors.Wrapf(err, "failed to resolve IPAM while allocating") + } + + localNet := na.getNetwork(nAttach.Network.ID) + if localNet == nil { + return fmt.Errorf("could not find network allocater state for network %s", nAttach.Network.ID) + } + + // Do not fail and bail out if we fail to release IP + // address here. Keep going and try releasing as many + // addresses as possible. + for _, addr := range nAttach.Addresses { + // Retrieve the poolID and immediately nuke + // out the mapping. + poolID := localNet.endpoints[addr] + delete(localNet.endpoints, addr) + + ip, _, err := net.ParseCIDR(addr) + if err != nil { + log.G(context.TODO()).Errorf("Could not parse IP address %s while releasing", addr) + continue + } + + if err := ipam.ReleaseAddress(poolID, ip); err != nil { + log.G(context.TODO()).WithError(err).Errorf("IPAM failure while releasing IP address %s", addr) + } + } + + // Clear out the address list when we are done with + // this network. + nAttach.Addresses = nil + } + + return nil +} + +// allocate virtual IP for a single endpoint attachment of the service. +func (na *NetworkAllocator) allocateVIP(vip *api.Endpoint_VirtualIP) error { + localNet := na.getNetwork(vip.NetworkID) + if localNet == nil { + return fmt.Errorf("networkallocator: could not find local network state") + } + + // If this IP is already allocated in memory we don't need to + // do anything. + if _, ok := localNet.endpoints[vip.Addr]; ok { + return nil + } + + ipam, _, _, err := na.resolveIPAM(localNet.nw) + if err != nil { + return errors.Wrap(err, "failed to resolve IPAM while allocating") + } + + var addr net.IP + if vip.Addr != "" { + var err error + + addr, _, err = net.ParseCIDR(vip.Addr) + if err != nil { + return err + } + } + + for _, poolID := range localNet.pools { + ip, _, err := ipam.RequestAddress(poolID, addr, nil) + if err != nil && err != ipamapi.ErrNoAvailableIPs && err != ipamapi.ErrIPOutOfRange { + return errors.Wrap(err, "could not allocate VIP from IPAM") + } + + // If we got an address then we are done. + if err == nil { + ipStr := ip.String() + localNet.endpoints[ipStr] = poolID + vip.Addr = ipStr + return nil + } + } + + return errors.New("could not find an available IP while allocating VIP") +} + +func (na *NetworkAllocator) deallocateVIP(vip *api.Endpoint_VirtualIP) error { + localNet := na.getNetwork(vip.NetworkID) + if localNet == nil { + return errors.New("networkallocator: could not find local network state") + } + + ipam, _, _, err := na.resolveIPAM(localNet.nw) + if err != nil { + return errors.Wrap(err, "failed to resolve IPAM while allocating") + } + + // Retrieve the poolID and immediately nuke + // out the mapping. + poolID := localNet.endpoints[vip.Addr] + delete(localNet.endpoints, vip.Addr) + + ip, _, err := net.ParseCIDR(vip.Addr) + if err != nil { + log.G(context.TODO()).Errorf("Could not parse VIP address %s while releasing", vip.Addr) + return err + } + + if err := ipam.ReleaseAddress(poolID, ip); err != nil { + log.G(context.TODO()).WithError(err).Errorf("IPAM failure while releasing VIP address %s", vip.Addr) + return err + } + + return nil +} + +// allocate the IP addresses for a single network attachment of the task. +func (na *NetworkAllocator) allocateNetworkIPs(nAttach *api.NetworkAttachment) error { + var ip *net.IPNet + + ipam, _, _, err := na.resolveIPAM(nAttach.Network) + if err != nil { + return errors.Wrap(err, "failed to resolve IPAM while allocating") + } + + localNet := na.getNetwork(nAttach.Network.ID) + if localNet == nil { + return fmt.Errorf("could not find network allocator state for network %s", nAttach.Network.ID) + } + + addresses := nAttach.Addresses + if len(addresses) == 0 { + addresses = []string{""} + } + + for i, rawAddr := range addresses { + var addr net.IP + if rawAddr != "" { + var err error + addr, _, err = net.ParseCIDR(rawAddr) + if err != nil { + addr = net.ParseIP(rawAddr) + + if addr == nil { + return errors.Wrapf(err, "could not parse address string %s", rawAddr) + } + } + } + + for _, poolID := range localNet.pools { + var err error + + ip, _, err = ipam.RequestAddress(poolID, addr, nil) + if err != nil && err != ipamapi.ErrNoAvailableIPs && err != ipamapi.ErrIPOutOfRange { + return errors.Wrap(err, "could not allocate IP from IPAM") + } + + // If we got an address then we are done. + if err == nil { + ipStr := ip.String() + localNet.endpoints[ipStr] = poolID + addresses[i] = ipStr + nAttach.Addresses = addresses + return nil + } + } + } + + return errors.New("could not find an available IP") +} + +func (na *NetworkAllocator) freeDriverState(n *api.Network) error { + d, _, err := na.resolveDriver(n) + if err != nil { + return err + } + + return d.NetworkFree(n.ID) +} + +func (na *NetworkAllocator) allocateDriverState(n *api.Network) error { + d, dName, err := na.resolveDriver(n) + if err != nil { + return err + } + + options := make(map[string]string) + // reconcile the driver specific options from the network spec + // and from the operational state retrieved from the store + if n.Spec.DriverConfig != nil { + for k, v := range n.Spec.DriverConfig.Options { + options[k] = v + } + } + if n.DriverState != nil { + for k, v := range n.DriverState.Options { + options[k] = v + } + } + + // Construct IPAM data for driver consumption. + ipv4Data := make([]driverapi.IPAMData, 0, len(n.IPAM.Configs)) + for _, ic := range n.IPAM.Configs { + if ic.Family == api.IPAMConfig_IPV6 { + continue + } + + _, subnet, err := net.ParseCIDR(ic.Subnet) + if err != nil { + return errors.Wrapf(err, "error parsing subnet %s while allocating driver state", ic.Subnet) + } + + gwIP := net.ParseIP(ic.Gateway) + gwNet := &net.IPNet{ + IP: gwIP, + Mask: subnet.Mask, + } + + data := driverapi.IPAMData{ + Pool: subnet, + Gateway: gwNet, + } + + ipv4Data = append(ipv4Data, data) + } + + ds, err := d.NetworkAllocate(n.ID, options, ipv4Data, nil) + if err != nil { + return err + } + + // Update network object with the obtained driver state. + n.DriverState = &api.Driver{ + Name: dName, + Options: ds, + } + + return nil +} + +// Resolve network driver +func (na *NetworkAllocator) resolveDriver(n *api.Network) (driverapi.Driver, string, error) { + dName := DefaultDriver + if n.Spec.DriverConfig != nil && n.Spec.DriverConfig.Name != "" { + dName = n.Spec.DriverConfig.Name + } + + d, drvcap := na.drvRegistry.Driver(dName) + if d == nil { + var err error + err = na.loadDriver(dName) + if err != nil { + return nil, "", err + } + + d, drvcap = na.drvRegistry.Driver(dName) + if d == nil { + return nil, "", fmt.Errorf("could not resolve network driver %s", dName) + } + + } + + if drvcap.DataScope != datastore.GlobalScope { + return nil, "", fmt.Errorf("swarm can allocate network resources only for global scoped networks. network driver (%s) is scoped %s", dName, drvcap.DataScope) + } + + return d, dName, nil +} + +func (na *NetworkAllocator) loadDriver(name string) error { + pg := na.drvRegistry.GetPluginGetter() + if pg == nil { + return fmt.Errorf("plugin store is unintialized") + } + _, err := pg.Get(name, driverapi.NetworkPluginEndpointType, plugingetter.LOOKUP) + return err +} + +// Resolve the IPAM driver +func (na *NetworkAllocator) resolveIPAM(n *api.Network) (ipamapi.Ipam, string, map[string]string, error) { + dName := ipamapi.DefaultIPAM + if n.Spec.IPAM != nil && n.Spec.IPAM.Driver != nil && n.Spec.IPAM.Driver.Name != "" { + dName = n.Spec.IPAM.Driver.Name + } + + var dOptions map[string]string + if n.Spec.IPAM != nil && n.Spec.IPAM.Driver != nil && len(n.Spec.IPAM.Driver.Options) != 0 { + dOptions = n.Spec.IPAM.Driver.Options + } + + ipam, _ := na.drvRegistry.IPAM(dName) + if ipam == nil { + return nil, "", nil, fmt.Errorf("could not resolve IPAM driver %s", dName) + } + + return ipam, dName, dOptions, nil +} + +func (na *NetworkAllocator) freePools(n *api.Network, pools map[string]string) error { + ipam, _, _, err := na.resolveIPAM(n) + if err != nil { + return errors.Wrapf(err, "failed to resolve IPAM while freeing pools for network %s", n.ID) + } + + releasePools(ipam, n.IPAM.Configs, pools) + return nil +} + +func releasePools(ipam ipamapi.Ipam, icList []*api.IPAMConfig, pools map[string]string) { + for _, ic := range icList { + if err := ipam.ReleaseAddress(pools[ic.Subnet], net.ParseIP(ic.Gateway)); err != nil { + log.G(context.TODO()).WithError(err).Errorf("Failed to release address %s", ic.Subnet) + } + } + + for k, p := range pools { + if err := ipam.ReleasePool(p); err != nil { + log.G(context.TODO()).WithError(err).Errorf("Failed to release pool %s", k) + } + } +} + +func (na *NetworkAllocator) allocatePools(n *api.Network) (map[string]string, error) { + ipam, dName, dOptions, err := na.resolveIPAM(n) + if err != nil { + return nil, err + } + + // We don't support user defined address spaces yet so just + // retrive default address space names for the driver. + _, asName, err := na.drvRegistry.IPAMDefaultAddressSpaces(dName) + if err != nil { + return nil, err + } + + pools := make(map[string]string) + + if n.Spec.IPAM == nil { + n.Spec.IPAM = &api.IPAMOptions{} + } + + ipamConfigs := make([]*api.IPAMConfig, len(n.Spec.IPAM.Configs)) + copy(ipamConfigs, n.Spec.IPAM.Configs) + + // If there is non-nil IPAM state always prefer those subnet + // configs over Spec configs. + if n.IPAM != nil { + ipamConfigs = n.IPAM.Configs + } + + // Append an empty slot for subnet allocation if there are no + // IPAM configs from either spec or state. + if len(ipamConfigs) == 0 { + ipamConfigs = append(ipamConfigs, &api.IPAMConfig{Family: api.IPAMConfig_IPV4}) + } + + // Update the runtime IPAM configurations with initial state + n.IPAM = &api.IPAMOptions{ + Driver: &api.Driver{Name: dName, Options: dOptions}, + Configs: ipamConfigs, + } + + for i, ic := range ipamConfigs { + poolID, poolIP, _, err := ipam.RequestPool(asName, ic.Subnet, ic.Range, dOptions, false) + if err != nil { + // Rollback by releasing all the resources allocated so far. + releasePools(ipam, ipamConfigs[:i], pools) + return nil, err + } + pools[poolIP.String()] = poolID + + gwIP, _, err := ipam.RequestAddress(poolID, net.ParseIP(ic.Gateway), nil) + if err != nil { + // Rollback by releasing all the resources allocated so far. + releasePools(ipam, ipamConfigs[:i], pools) + return nil, err + } + + if ic.Subnet == "" { + ic.Subnet = poolIP.String() + } + + if ic.Gateway == "" { + ic.Gateway = gwIP.IP.String() + } + + } + + return pools, nil +} + +func initializeDrivers(reg *drvregistry.DrvRegistry) error { + for _, i := range getInitializers() { + if err := reg.AddDriver(i.ntype, i.fn, nil); err != nil { + return err + } + } + return nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/allocator/networkallocator/portallocator.go b/vendor/github.com/docker/swarmkit/manager/allocator/networkallocator/portallocator.go new file mode 100644 index 0000000000..a7391eba6c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/allocator/networkallocator/portallocator.go @@ -0,0 +1,302 @@ +package networkallocator + +import ( + "fmt" + + "github.com/docker/libnetwork/idm" + "github.com/docker/swarmkit/api" +) + +const ( + // Start of the dynamic port range from which node ports will + // be allocated when the user did not specify a port. + dynamicPortStart = 30000 + + // End of the dynamic port range from which node ports will be + // allocated when the user did not specify a port. + dynamicPortEnd = 32767 + + // The start of master port range which will hold all the + // allocation state of ports allocated so far regerdless of + // whether it was user defined or not. + masterPortStart = 1 + + // The end of master port range which will hold all the + // allocation state of ports allocated so far regerdless of + // whether it was user defined or not. + masterPortEnd = 65535 +) + +type portAllocator struct { + // portspace definition per protocol + portSpaces map[api.PortConfig_Protocol]*portSpace +} + +type portSpace struct { + protocol api.PortConfig_Protocol + masterPortSpace *idm.Idm + dynamicPortSpace *idm.Idm +} + +func newPortAllocator() (*portAllocator, error) { + portSpaces := make(map[api.PortConfig_Protocol]*portSpace) + for _, protocol := range []api.PortConfig_Protocol{api.ProtocolTCP, api.ProtocolUDP} { + ps, err := newPortSpace(protocol) + if err != nil { + return nil, err + } + + portSpaces[protocol] = ps + } + + return &portAllocator{portSpaces: portSpaces}, nil +} + +func newPortSpace(protocol api.PortConfig_Protocol) (*portSpace, error) { + masterName := fmt.Sprintf("%s-master-ports", protocol) + dynamicName := fmt.Sprintf("%s-dynamic-ports", protocol) + + master, err := idm.New(nil, masterName, masterPortStart, masterPortEnd) + if err != nil { + return nil, err + } + + dynamic, err := idm.New(nil, dynamicName, dynamicPortStart, dynamicPortEnd) + if err != nil { + return nil, err + } + + return &portSpace{ + protocol: protocol, + masterPortSpace: master, + dynamicPortSpace: dynamic, + }, nil +} + +// getPortConfigkey returns a map key for doing set operations with +// ports. The key consists of name, protocol and target port which +// uniquely identifies a port within a single Endpoint. +func getPortConfigKey(p *api.PortConfig) api.PortConfig { + return api.PortConfig{ + Name: p.Name, + Protocol: p.Protocol, + TargetPort: p.TargetPort, + } +} + +func reconcilePortConfigs(s *api.Service) []*api.PortConfig { + // If runtime state hasn't been created or if port config has + // changed from port state return the port config from Spec. + if s.Endpoint == nil || len(s.Spec.Endpoint.Ports) != len(s.Endpoint.Ports) { + return s.Spec.Endpoint.Ports + } + + allocatedPorts := make(map[api.PortConfig]*api.PortConfig) + for _, portState := range s.Endpoint.Ports { + if portState.PublishMode != api.PublishModeIngress { + continue + } + + allocatedPorts[getPortConfigKey(portState)] = portState + } + + var portConfigs []*api.PortConfig + for _, portConfig := range s.Spec.Endpoint.Ports { + // If the PublishMode is not Ingress simply pick up + // the port config. + if portConfig.PublishMode != api.PublishModeIngress { + portConfigs = append(portConfigs, portConfig) + continue + } + + portState, ok := allocatedPorts[getPortConfigKey(portConfig)] + + // If the portConfig is exactly the same as portState + // except if SwarmPort is not user-define then prefer + // portState to ensure sticky allocation of the same + // port that was allocated before. + if ok && portConfig.Name == portState.Name && + portConfig.TargetPort == portState.TargetPort && + portConfig.Protocol == portState.Protocol && + portConfig.PublishedPort == 0 { + portConfigs = append(portConfigs, portState) + continue + } + + // For all other cases prefer the portConfig + portConfigs = append(portConfigs, portConfig) + } + + return portConfigs +} + +func (pa *portAllocator) serviceAllocatePorts(s *api.Service) (err error) { + if s.Spec.Endpoint == nil { + return nil + } + + // We might have previous allocations which we want to stick + // to if possible. So instead of strictly going by port + // configs in the Spec reconcile the list of port configs from + // both the Spec and runtime state. + portConfigs := reconcilePortConfigs(s) + + // Port configuration might have changed. Cleanup all old allocations first. + pa.serviceDeallocatePorts(s) + + defer func() { + if err != nil { + // Free all the ports allocated so far which + // should be present in s.Endpoints.ExposedPorts + pa.serviceDeallocatePorts(s) + } + }() + + for _, portConfig := range portConfigs { + // Make a copy of port config to create runtime state + portState := portConfig.Copy() + + // Do an actual allocation only if the PublishMode is Ingress + if portConfig.PublishMode == api.PublishModeIngress { + if err = pa.portSpaces[portState.Protocol].allocate(portState); err != nil { + return + } + } + + if s.Endpoint == nil { + s.Endpoint = &api.Endpoint{} + } + + s.Endpoint.Ports = append(s.Endpoint.Ports, portState) + } + + return nil +} + +func (pa *portAllocator) serviceDeallocatePorts(s *api.Service) { + if s.Endpoint == nil { + return + } + + for _, portState := range s.Endpoint.Ports { + // Do an actual free only if the PublishMode is + // Ingress + if portState.PublishMode != api.PublishModeIngress { + continue + } + + pa.portSpaces[portState.Protocol].free(portState) + } + + s.Endpoint.Ports = nil +} + +func (pa *portAllocator) isPortsAllocated(s *api.Service) bool { + // If service has no user-defined endpoint and allocated endpoint, + // we assume it is allocated and return true. + if s.Endpoint == nil && s.Spec.Endpoint == nil { + return true + } + + // If service has allocated endpoint while has no user-defined endpoint, + // we assume allocated endpoints are redudant, and they need deallocated. + // If service has no allocated endpoint while has user-defined endpoint, + // we assume it is not allocated. + if (s.Endpoint != nil && s.Spec.Endpoint == nil) || + (s.Endpoint == nil && s.Spec.Endpoint != nil) { + return false + } + + // If we don't have same number of port states as port configs + // we assume it is not allocated. + if len(s.Spec.Endpoint.Ports) != len(s.Endpoint.Ports) { + return false + } + + allocatedPorts := make(map[api.PortConfig]*api.PortConfig) + for _, portState := range s.Endpoint.Ports { + if portState.PublishMode != api.PublishModeIngress { + continue + } + + allocatedPorts[getPortConfigKey(portState)] = portState + } + + for _, portConfig := range s.Spec.Endpoint.Ports { + // Ignore ports which are not PublishModeIngress + if portConfig.PublishMode != api.PublishModeIngress { + continue + } + + portState, ok := allocatedPorts[getPortConfigKey(portConfig)] + + // If name, port, protocol values don't match then we + // are not allocated. + if !ok { + return false + } + + // If SwarmPort was user defined but the port state + // SwarmPort doesn't match we are not allocated. + if portConfig.PublishedPort != portState.PublishedPort && + portConfig.PublishedPort != 0 { + return false + } + + // If SwarmPort was not defined by user and port state + // is not initialized with a valid SwarmPort value then + // we are not allocated. + if portConfig.PublishedPort == 0 && portState.PublishedPort == 0 { + return false + } + } + + return true +} + +func (ps *portSpace) allocate(p *api.PortConfig) (err error) { + if p.PublishedPort != 0 { + // If it falls in the dynamic port range check out + // from dynamic port space first. + if p.PublishedPort >= dynamicPortStart && p.PublishedPort <= dynamicPortEnd { + if err = ps.dynamicPortSpace.GetSpecificID(uint64(p.PublishedPort)); err != nil { + return err + } + + defer func() { + if err != nil { + ps.dynamicPortSpace.Release(uint64(p.PublishedPort)) + } + }() + } + + return ps.masterPortSpace.GetSpecificID(uint64(p.PublishedPort)) + } + + // Check out an arbitrary port from dynamic port space. + swarmPort, err := ps.dynamicPortSpace.GetID() + if err != nil { + return + } + defer func() { + if err != nil { + ps.dynamicPortSpace.Release(uint64(swarmPort)) + } + }() + + // Make sure we allocate the same port from the master space. + if err = ps.masterPortSpace.GetSpecificID(uint64(swarmPort)); err != nil { + return + } + + p.PublishedPort = uint32(swarmPort) + return nil +} + +func (ps *portSpace) free(p *api.PortConfig) { + if p.PublishedPort >= dynamicPortStart && p.PublishedPort <= dynamicPortEnd { + ps.dynamicPortSpace.Release(uint64(p.PublishedPort)) + } + + ps.masterPortSpace.Release(uint64(p.PublishedPort)) +} diff --git a/vendor/github.com/docker/swarmkit/manager/constraint/constraint.go b/vendor/github.com/docker/swarmkit/manager/constraint/constraint.go new file mode 100644 index 0000000000..ae636cb109 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/constraint/constraint.go @@ -0,0 +1,184 @@ +package constraint + +import ( + "fmt" + "regexp" + "strings" + + "github.com/docker/swarmkit/api" +) + +const ( + eq = iota + noteq + + nodeLabelPrefix = "node.labels." + engineLabelPrefix = "engine.labels." +) + +var ( + alphaNumeric = regexp.MustCompile(`^(?i)[a-z_][a-z0-9\-_.]+$`) + // value can be alphanumeric and some special characters. it shouldn't container + // current or future operators like '>, <, ~', etc. + valuePattern = regexp.MustCompile(`^(?i)[a-z0-9:\-_\s\.\*\(\)\?\+\[\]\\\^\$\|\/]+$`) + + // operators defines list of accepted operators + operators = []string{"==", "!="} +) + +// Constraint defines a constraint. +type Constraint struct { + key string + operator int + exp string +} + +// Parse parses list of constraints. +func Parse(env []string) ([]Constraint, error) { + exprs := []Constraint{} + for _, e := range env { + found := false + // each expr is in the form of "key op value" + for i, op := range operators { + if !strings.Contains(e, op) { + continue + } + // split with the op + parts := strings.SplitN(e, op, 2) + + if len(parts) < 2 { + return nil, fmt.Errorf("invalid expr: %s", e) + } + + part0 := strings.TrimSpace(parts[0]) + // validate key + matched := alphaNumeric.MatchString(part0) + if matched == false { + return nil, fmt.Errorf("key '%s' is invalid", part0) + } + + part1 := strings.TrimSpace(parts[1]) + + // validate Value + matched = valuePattern.MatchString(part1) + if matched == false { + return nil, fmt.Errorf("value '%s' is invalid", part1) + } + // TODO(dongluochen): revisit requirements to see if globing or regex are useful + exprs = append(exprs, Constraint{key: part0, operator: i, exp: part1}) + + found = true + break // found an op, move to next entry + } + if !found { + return nil, fmt.Errorf("constraint expected one operator from %s", strings.Join(operators, ", ")) + } + } + return exprs, nil +} + +// Match checks if the Constraint matches the target strings. +func (c *Constraint) Match(whats ...string) bool { + var match bool + + // full string match + for _, what := range whats { + // case insensitive compare + if strings.EqualFold(c.exp, what) { + match = true + break + } + } + + switch c.operator { + case eq: + return match + case noteq: + return !match + } + + return false +} + +// NodeMatches returns true if the node satisfies the given constraints. +func NodeMatches(constraints []Constraint, n *api.Node) bool { + for _, constraint := range constraints { + switch { + case strings.EqualFold(constraint.key, "node.id"): + if !constraint.Match(n.ID) { + return false + } + case strings.EqualFold(constraint.key, "node.hostname"): + // if this node doesn't have hostname + // it's equivalent to match an empty hostname + // where '==' would fail, '!=' matches + if n.Description == nil { + if !constraint.Match("") { + return false + } + continue + } + if !constraint.Match(n.Description.Hostname) { + return false + } + case strings.EqualFold(constraint.key, "node.role"): + if !constraint.Match(n.Spec.Role.String()) { + return false + } + case strings.EqualFold(constraint.key, "node.platform.os"): + if n.Description == nil || n.Description.Platform == nil { + if !constraint.Match("") { + return false + } + continue + } + if !constraint.Match(n.Description.Platform.OS) { + return false + } + case strings.EqualFold(constraint.key, "node.platform.arch"): + if n.Description == nil || n.Description.Platform == nil { + if !constraint.Match("") { + return false + } + continue + } + if !constraint.Match(n.Description.Platform.Architecture) { + return false + } + + // node labels constraint in form like 'node.labels.key==value' + case len(constraint.key) > len(nodeLabelPrefix) && strings.EqualFold(constraint.key[:len(nodeLabelPrefix)], nodeLabelPrefix): + if n.Spec.Annotations.Labels == nil { + if !constraint.Match("") { + return false + } + continue + } + label := constraint.key[len(nodeLabelPrefix):] + // label itself is case sensitive + val := n.Spec.Annotations.Labels[label] + if !constraint.Match(val) { + return false + } + + // engine labels constraint in form like 'engine.labels.key!=value' + case len(constraint.key) > len(engineLabelPrefix) && strings.EqualFold(constraint.key[:len(engineLabelPrefix)], engineLabelPrefix): + if n.Description == nil || n.Description.Engine == nil || n.Description.Engine.Labels == nil { + if !constraint.Match("") { + return false + } + continue + } + label := constraint.key[len(engineLabelPrefix):] + val := n.Description.Engine.Labels[label] + if !constraint.Match(val) { + return false + } + default: + // key doesn't match predefined syntax + return false + } + } + + return true +} diff --git a/vendor/github.com/docker/swarmkit/manager/controlapi/cluster.go b/vendor/github.com/docker/swarmkit/manager/controlapi/cluster.go new file mode 100644 index 0000000000..f2015886e4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/controlapi/cluster.go @@ -0,0 +1,263 @@ +package controlapi + +import ( + "strings" + "time" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/ca" + "github.com/docker/swarmkit/manager/encryption" + "github.com/docker/swarmkit/manager/state/store" + "github.com/docker/swarmkit/protobuf/ptypes" + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/codes" +) + +const ( + // expiredCertGrace is the amount of time to keep a node in the + // blacklist beyond its certificate expiration timestamp. + expiredCertGrace = 24 * time.Hour * 7 +) + +func validateClusterSpec(spec *api.ClusterSpec) error { + if spec == nil { + return grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + + // Validate that expiry time being provided is valid, and over our minimum + if spec.CAConfig.NodeCertExpiry != nil { + expiry, err := ptypes.Duration(spec.CAConfig.NodeCertExpiry) + if err != nil { + return grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + if expiry < ca.MinNodeCertExpiration { + return grpc.Errorf(codes.InvalidArgument, "minimum certificate expiry time is: %s", ca.MinNodeCertExpiration) + } + } + + // Validate that AcceptancePolicies only include Secrets that are bcrypted + // TODO(diogo): Add a global list of acceptace algorithms. We only support bcrypt for now. + if len(spec.AcceptancePolicy.Policies) > 0 { + for _, policy := range spec.AcceptancePolicy.Policies { + if policy.Secret != nil && strings.ToLower(policy.Secret.Alg) != "bcrypt" { + return grpc.Errorf(codes.InvalidArgument, "hashing algorithm is not supported: %s", policy.Secret.Alg) + } + } + } + + // Validate that heartbeatPeriod time being provided is valid + if spec.Dispatcher.HeartbeatPeriod != nil { + heartbeatPeriod, err := ptypes.Duration(spec.Dispatcher.HeartbeatPeriod) + if err != nil { + return grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + if heartbeatPeriod < 0 { + return grpc.Errorf(codes.InvalidArgument, "heartbeat time period cannot be a negative duration") + } + } + + return nil +} + +// GetCluster returns a Cluster given a ClusterID. +// - Returns `InvalidArgument` if ClusterID is not provided. +// - Returns `NotFound` if the Cluster is not found. +func (s *Server) GetCluster(ctx context.Context, request *api.GetClusterRequest) (*api.GetClusterResponse, error) { + if request.ClusterID == "" { + return nil, grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + + var cluster *api.Cluster + s.store.View(func(tx store.ReadTx) { + cluster = store.GetCluster(tx, request.ClusterID) + }) + if cluster == nil { + return nil, grpc.Errorf(codes.NotFound, "cluster %s not found", request.ClusterID) + } + + redactedClusters := redactClusters([]*api.Cluster{cluster}) + + // WARN: we should never return cluster here. We need to redact the private fields first. + return &api.GetClusterResponse{ + Cluster: redactedClusters[0], + }, nil +} + +// UpdateCluster updates a Cluster referenced by ClusterID with the given ClusterSpec. +// - Returns `NotFound` if the Cluster is not found. +// - Returns `InvalidArgument` if the ClusterSpec is malformed. +// - Returns `Unimplemented` if the ClusterSpec references unimplemented features. +// - Returns an error if the update fails. +func (s *Server) UpdateCluster(ctx context.Context, request *api.UpdateClusterRequest) (*api.UpdateClusterResponse, error) { + if request.ClusterID == "" || request.ClusterVersion == nil { + return nil, grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + if err := validateClusterSpec(request.Spec); err != nil { + return nil, err + } + + var cluster *api.Cluster + err := s.store.Update(func(tx store.Tx) error { + cluster = store.GetCluster(tx, request.ClusterID) + if cluster == nil { + return nil + } + cluster.Meta.Version = *request.ClusterVersion + cluster.Spec = *request.Spec.Copy() + + expireBlacklistedCerts(cluster) + + if request.Rotation.WorkerJoinToken { + cluster.RootCA.JoinTokens.Worker = ca.GenerateJoinToken(s.rootCA) + } + if request.Rotation.ManagerJoinToken { + cluster.RootCA.JoinTokens.Manager = ca.GenerateJoinToken(s.rootCA) + } + + var unlockKeys []*api.EncryptionKey + var managerKey *api.EncryptionKey + for _, eKey := range cluster.UnlockKeys { + if eKey.Subsystem == ca.ManagerRole { + if !cluster.Spec.EncryptionConfig.AutoLockManagers { + continue + } + managerKey = eKey + } + unlockKeys = append(unlockKeys, eKey) + } + + switch { + case !cluster.Spec.EncryptionConfig.AutoLockManagers: + break + case managerKey == nil: + unlockKeys = append(unlockKeys, &api.EncryptionKey{ + Subsystem: ca.ManagerRole, + Key: encryption.GenerateSecretKey(), + }) + case request.Rotation.ManagerUnlockKey: + managerKey.Key = encryption.GenerateSecretKey() + } + cluster.UnlockKeys = unlockKeys + + return store.UpdateCluster(tx, cluster) + }) + if err != nil { + return nil, err + } + if cluster == nil { + return nil, grpc.Errorf(codes.NotFound, "cluster %s not found", request.ClusterID) + } + + redactedClusters := redactClusters([]*api.Cluster{cluster}) + + // WARN: we should never return cluster here. We need to redact the private fields first. + return &api.UpdateClusterResponse{ + Cluster: redactedClusters[0], + }, nil +} + +func filterClusters(candidates []*api.Cluster, filters ...func(*api.Cluster) bool) []*api.Cluster { + result := []*api.Cluster{} + + for _, c := range candidates { + match := true + for _, f := range filters { + if !f(c) { + match = false + break + } + } + if match { + result = append(result, c) + } + } + + return result +} + +// ListClusters returns a list of all clusters. +func (s *Server) ListClusters(ctx context.Context, request *api.ListClustersRequest) (*api.ListClustersResponse, error) { + var ( + clusters []*api.Cluster + err error + ) + s.store.View(func(tx store.ReadTx) { + switch { + case request.Filters != nil && len(request.Filters.Names) > 0: + clusters, err = store.FindClusters(tx, buildFilters(store.ByName, request.Filters.Names)) + case request.Filters != nil && len(request.Filters.NamePrefixes) > 0: + clusters, err = store.FindClusters(tx, buildFilters(store.ByNamePrefix, request.Filters.NamePrefixes)) + case request.Filters != nil && len(request.Filters.IDPrefixes) > 0: + clusters, err = store.FindClusters(tx, buildFilters(store.ByIDPrefix, request.Filters.IDPrefixes)) + default: + clusters, err = store.FindClusters(tx, store.All) + } + }) + if err != nil { + return nil, err + } + + if request.Filters != nil { + clusters = filterClusters(clusters, + func(e *api.Cluster) bool { + return filterContains(e.Spec.Annotations.Name, request.Filters.Names) + }, + func(e *api.Cluster) bool { + return filterContainsPrefix(e.Spec.Annotations.Name, request.Filters.NamePrefixes) + }, + func(e *api.Cluster) bool { + return filterContainsPrefix(e.ID, request.Filters.IDPrefixes) + }, + func(e *api.Cluster) bool { + return filterMatchLabels(e.Spec.Annotations.Labels, request.Filters.Labels) + }, + ) + } + + // WARN: we should never return cluster here. We need to redact the private fields first. + return &api.ListClustersResponse{ + Clusters: redactClusters(clusters), + }, nil +} + +// redactClusters is a method that enforces a whitelist of fields that are ok to be +// returned in the Cluster object. It should filter out all sensitive information. +func redactClusters(clusters []*api.Cluster) []*api.Cluster { + var redactedClusters []*api.Cluster + // Only add public fields to the new clusters + for _, cluster := range clusters { + // Copy all the mandatory fields + // Do not copy secret key + newCluster := &api.Cluster{ + ID: cluster.ID, + Meta: cluster.Meta, + Spec: cluster.Spec, + RootCA: api.RootCA{ + CACert: cluster.RootCA.CACert, + CACertHash: cluster.RootCA.CACertHash, + JoinTokens: cluster.RootCA.JoinTokens, + }, + BlacklistedCertificates: cluster.BlacklistedCertificates, + } + + redactedClusters = append(redactedClusters, newCluster) + } + + return redactedClusters +} + +func expireBlacklistedCerts(cluster *api.Cluster) { + nowMinusGrace := time.Now().Add(-expiredCertGrace) + + for cn, blacklistedCert := range cluster.BlacklistedCertificates { + if blacklistedCert.Expiry == nil { + continue + } + + expiry, err := ptypes.Timestamp(blacklistedCert.Expiry) + if err == nil && nowMinusGrace.After(expiry) { + delete(cluster.BlacklistedCertificates, cn) + } + } +} diff --git a/vendor/github.com/docker/swarmkit/manager/controlapi/common.go b/vendor/github.com/docker/swarmkit/manager/controlapi/common.go new file mode 100644 index 0000000000..8993edda87 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/controlapi/common.go @@ -0,0 +1,107 @@ +package controlapi + +import ( + "regexp" + "strings" + + "github.com/docker/docker/pkg/plugingetter" + "github.com/docker/libnetwork/ipamapi" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/manager/allocator/networkallocator" + "github.com/docker/swarmkit/manager/state/store" + "google.golang.org/grpc" + "google.golang.org/grpc/codes" +) + +var isValidName = regexp.MustCompile(`^[a-zA-Z0-9](?:[-_]*[A-Za-z0-9]+)*$`) + +func buildFilters(by func(string) store.By, values []string) store.By { + filters := make([]store.By, 0, len(values)) + for _, v := range values { + filters = append(filters, by(v)) + } + return store.Or(filters...) +} + +func filterContains(match string, candidates []string) bool { + if len(candidates) == 0 { + return true + } + for _, c := range candidates { + if c == match { + return true + } + } + return false +} + +func filterContainsPrefix(match string, candidates []string) bool { + if len(candidates) == 0 { + return true + } + for _, c := range candidates { + if strings.HasPrefix(match, c) { + return true + } + } + return false +} + +func filterMatchLabels(match map[string]string, candidates map[string]string) bool { + if len(candidates) == 0 { + return true + } + + for k, v := range candidates { + c, ok := match[k] + if !ok { + return false + } + if v != "" && v != c { + return false + } + } + return true +} + +func validateAnnotations(m api.Annotations) error { + if m.Name == "" { + return grpc.Errorf(codes.InvalidArgument, "meta: name must be provided") + } + if !isValidName.MatchString(m.Name) { + // if the name doesn't match the regex + return grpc.Errorf(codes.InvalidArgument, "name must be valid as a DNS name component") + } + if len(m.Name) > 63 { + // DNS labels are limited to 63 characters + return grpc.Errorf(codes.InvalidArgument, "name must be 63 characters or fewer") + } + return nil +} + +func validateDriver(driver *api.Driver, pg plugingetter.PluginGetter, pluginType string) error { + if driver == nil { + // It is ok to not specify the driver. We will choose + // a default driver. + return nil + } + + if driver.Name == "" { + return grpc.Errorf(codes.InvalidArgument, "driver name: if driver is specified name is required") + } + + if strings.ToLower(driver.Name) == networkallocator.DefaultDriver || strings.ToLower(driver.Name) == ipamapi.DefaultIPAM { + return nil + } + + p, err := pg.Get(driver.Name, pluginType, plugingetter.LOOKUP) + if err != nil { + return grpc.Errorf(codes.InvalidArgument, "error during lookup of plugin %s", driver.Name) + } + + if p.IsV1() { + return grpc.Errorf(codes.InvalidArgument, "legacy plugin %s of type %s is not supported in swarm mode", driver.Name, pluginType) + } + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/controlapi/network.go b/vendor/github.com/docker/swarmkit/manager/controlapi/network.go new file mode 100644 index 0000000000..00634f184b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/controlapi/network.go @@ -0,0 +1,255 @@ +package controlapi + +import ( + "fmt" + "net" + + "github.com/docker/docker/pkg/plugingetter" + "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/ipamapi" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/identity" + "github.com/docker/swarmkit/manager/state/store" + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/codes" +) + +func validateIPAMConfiguration(ipamConf *api.IPAMConfig) error { + if ipamConf == nil { + return grpc.Errorf(codes.InvalidArgument, "ipam configuration: cannot be empty") + } + + _, subnet, err := net.ParseCIDR(ipamConf.Subnet) + if err != nil { + return grpc.Errorf(codes.InvalidArgument, "ipam configuration: invalid subnet %s", ipamConf.Subnet) + } + + if ipamConf.Range != "" { + ip, _, err := net.ParseCIDR(ipamConf.Range) + if err != nil { + return grpc.Errorf(codes.InvalidArgument, "ipam configuration: invalid range %s", ipamConf.Range) + } + + if !subnet.Contains(ip) { + return grpc.Errorf(codes.InvalidArgument, "ipam configuration: subnet %s does not contain range %s", ipamConf.Subnet, ipamConf.Range) + } + } + + if ipamConf.Gateway != "" { + ip := net.ParseIP(ipamConf.Gateway) + if ip == nil { + return grpc.Errorf(codes.InvalidArgument, "ipam configuration: invalid gateway %s", ipamConf.Gateway) + } + + if !subnet.Contains(ip) { + return grpc.Errorf(codes.InvalidArgument, "ipam configuration: subnet %s does not contain gateway %s", ipamConf.Subnet, ipamConf.Gateway) + } + } + + return nil +} + +func validateIPAM(ipam *api.IPAMOptions, pg plugingetter.PluginGetter) error { + if ipam == nil { + // It is ok to not specify any IPAM configurations. We + // will choose good defaults. + return nil + } + + if err := validateDriver(ipam.Driver, pg, ipamapi.PluginEndpointType); err != nil { + return err + } + + for _, ipamConf := range ipam.Configs { + if err := validateIPAMConfiguration(ipamConf); err != nil { + return err + } + } + + return nil +} + +func validateNetworkSpec(spec *api.NetworkSpec, pg plugingetter.PluginGetter) error { + if spec == nil { + return grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + + if err := validateAnnotations(spec.Annotations); err != nil { + return err + } + + if err := validateDriver(spec.DriverConfig, pg, driverapi.NetworkPluginEndpointType); err != nil { + return err + } + + if err := validateIPAM(spec.IPAM, pg); err != nil { + return err + } + + return nil +} + +// CreateNetwork creates and returns a Network based on the provided NetworkSpec. +// - Returns `InvalidArgument` if the NetworkSpec is malformed. +// - Returns an error if the creation fails. +func (s *Server) CreateNetwork(ctx context.Context, request *api.CreateNetworkRequest) (*api.CreateNetworkResponse, error) { + // if you change this function, you have to change createInternalNetwork in + // the tests to match it (except the part where we check the label). + if err := validateNetworkSpec(request.Spec, s.pg); err != nil { + return nil, err + } + + if _, ok := request.Spec.Annotations.Labels["com.docker.swarm.internal"]; ok { + return nil, grpc.Errorf(codes.PermissionDenied, "label com.docker.swarm.internal is for predefined internal networks and cannot be applied by users") + } + + // TODO(mrjana): Consider using `Name` as a primary key to handle + // duplicate creations. See #65 + n := &api.Network{ + ID: identity.NewID(), + Spec: *request.Spec, + } + + err := s.store.Update(func(tx store.Tx) error { + return store.CreateNetwork(tx, n) + }) + if err != nil { + return nil, err + } + + return &api.CreateNetworkResponse{ + Network: n, + }, nil +} + +// GetNetwork returns a Network given a NetworkID. +// - Returns `InvalidArgument` if NetworkID is not provided. +// - Returns `NotFound` if the Network is not found. +func (s *Server) GetNetwork(ctx context.Context, request *api.GetNetworkRequest) (*api.GetNetworkResponse, error) { + if request.NetworkID == "" { + return nil, grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + + var n *api.Network + s.store.View(func(tx store.ReadTx) { + n = store.GetNetwork(tx, request.NetworkID) + }) + if n == nil { + return nil, grpc.Errorf(codes.NotFound, "network %s not found", request.NetworkID) + } + return &api.GetNetworkResponse{ + Network: n, + }, nil +} + +// RemoveNetwork removes a Network referenced by NetworkID. +// - Returns `InvalidArgument` if NetworkID is not provided. +// - Returns `NotFound` if the Network is not found. +// - Returns an error if the deletion fails. +func (s *Server) RemoveNetwork(ctx context.Context, request *api.RemoveNetworkRequest) (*api.RemoveNetworkResponse, error) { + if request.NetworkID == "" { + return nil, grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + + err := s.store.Update(func(tx store.Tx) error { + services, err := store.FindServices(tx, store.ByReferencedNetworkID(request.NetworkID)) + if err != nil { + return grpc.Errorf(codes.Internal, "could not find services using network %s: %v", request.NetworkID, err) + } + + if len(services) != 0 { + return grpc.Errorf(codes.FailedPrecondition, "network %s is in use by service %s", request.NetworkID, services[0].ID) + } + + tasks, err := store.FindTasks(tx, store.ByReferencedNetworkID(request.NetworkID)) + if err != nil { + return grpc.Errorf(codes.Internal, "could not find tasks using network %s: %v", request.NetworkID, err) + } + + if len(tasks) != 0 { + return grpc.Errorf(codes.FailedPrecondition, "network %s is in use by task %s", request.NetworkID, tasks[0].ID) + } + + nw := store.GetNetwork(tx, request.NetworkID) + if _, ok := nw.Spec.Annotations.Labels["com.docker.swarm.internal"]; ok { + networkDescription := nw.ID + if nw.Spec.Annotations.Name != "" { + networkDescription = fmt.Sprintf("%s (%s)", nw.Spec.Annotations.Name, nw.ID) + } + return grpc.Errorf(codes.PermissionDenied, "%s is a pre-defined network and cannot be removed", networkDescription) + } + return store.DeleteNetwork(tx, request.NetworkID) + }) + if err != nil { + if err == store.ErrNotExist { + return nil, grpc.Errorf(codes.NotFound, "network %s not found", request.NetworkID) + } + return nil, err + } + return &api.RemoveNetworkResponse{}, nil +} + +func filterNetworks(candidates []*api.Network, filters ...func(*api.Network) bool) []*api.Network { + result := []*api.Network{} + + for _, c := range candidates { + match := true + for _, f := range filters { + if !f(c) { + match = false + break + } + } + if match { + result = append(result, c) + } + } + + return result +} + +// ListNetworks returns a list of all networks. +func (s *Server) ListNetworks(ctx context.Context, request *api.ListNetworksRequest) (*api.ListNetworksResponse, error) { + var ( + networks []*api.Network + err error + ) + + s.store.View(func(tx store.ReadTx) { + switch { + case request.Filters != nil && len(request.Filters.Names) > 0: + networks, err = store.FindNetworks(tx, buildFilters(store.ByName, request.Filters.Names)) + case request.Filters != nil && len(request.Filters.NamePrefixes) > 0: + networks, err = store.FindNetworks(tx, buildFilters(store.ByNamePrefix, request.Filters.NamePrefixes)) + case request.Filters != nil && len(request.Filters.IDPrefixes) > 0: + networks, err = store.FindNetworks(tx, buildFilters(store.ByIDPrefix, request.Filters.IDPrefixes)) + default: + networks, err = store.FindNetworks(tx, store.All) + } + }) + if err != nil { + return nil, err + } + + if request.Filters != nil { + networks = filterNetworks(networks, + func(e *api.Network) bool { + return filterContains(e.Spec.Annotations.Name, request.Filters.Names) + }, + func(e *api.Network) bool { + return filterContainsPrefix(e.Spec.Annotations.Name, request.Filters.NamePrefixes) + }, + func(e *api.Network) bool { + return filterContainsPrefix(e.ID, request.Filters.IDPrefixes) + }, + func(e *api.Network) bool { + return filterMatchLabels(e.Spec.Annotations.Labels, request.Filters.Labels) + }, + ) + } + + return &api.ListNetworksResponse{ + Networks: networks, + }, nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/controlapi/node.go b/vendor/github.com/docker/swarmkit/manager/controlapi/node.go new file mode 100644 index 0000000000..629dd40142 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/controlapi/node.go @@ -0,0 +1,338 @@ +package controlapi + +import ( + "crypto/x509" + "encoding/pem" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/manager/state/raft/membership" + "github.com/docker/swarmkit/manager/state/store" + "github.com/docker/swarmkit/protobuf/ptypes" + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/codes" +) + +func validateNodeSpec(spec *api.NodeSpec) error { + if spec == nil { + return grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + return nil +} + +// GetNode returns a Node given a NodeID. +// - Returns `InvalidArgument` if NodeID is not provided. +// - Returns `NotFound` if the Node is not found. +func (s *Server) GetNode(ctx context.Context, request *api.GetNodeRequest) (*api.GetNodeResponse, error) { + if request.NodeID == "" { + return nil, grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + + var node *api.Node + s.store.View(func(tx store.ReadTx) { + node = store.GetNode(tx, request.NodeID) + }) + if node == nil { + return nil, grpc.Errorf(codes.NotFound, "node %s not found", request.NodeID) + } + + if s.raft != nil { + memberlist := s.raft.GetMemberlist() + for _, member := range memberlist { + if member.NodeID == node.ID { + node.ManagerStatus = &api.ManagerStatus{ + RaftID: member.RaftID, + Addr: member.Addr, + Leader: member.Status.Leader, + Reachability: member.Status.Reachability, + } + break + } + } + } + + return &api.GetNodeResponse{ + Node: node, + }, nil +} + +func filterNodes(candidates []*api.Node, filters ...func(*api.Node) bool) []*api.Node { + result := []*api.Node{} + + for _, c := range candidates { + match := true + for _, f := range filters { + if !f(c) { + match = false + break + } + } + if match { + result = append(result, c) + } + } + + return result +} + +// ListNodes returns a list of all nodes. +func (s *Server) ListNodes(ctx context.Context, request *api.ListNodesRequest) (*api.ListNodesResponse, error) { + var ( + nodes []*api.Node + err error + ) + s.store.View(func(tx store.ReadTx) { + switch { + case request.Filters != nil && len(request.Filters.Names) > 0: + nodes, err = store.FindNodes(tx, buildFilters(store.ByName, request.Filters.Names)) + case request.Filters != nil && len(request.Filters.NamePrefixes) > 0: + nodes, err = store.FindNodes(tx, buildFilters(store.ByNamePrefix, request.Filters.NamePrefixes)) + case request.Filters != nil && len(request.Filters.IDPrefixes) > 0: + nodes, err = store.FindNodes(tx, buildFilters(store.ByIDPrefix, request.Filters.IDPrefixes)) + case request.Filters != nil && len(request.Filters.Roles) > 0: + filters := make([]store.By, 0, len(request.Filters.Roles)) + for _, v := range request.Filters.Roles { + filters = append(filters, store.ByRole(v)) + } + nodes, err = store.FindNodes(tx, store.Or(filters...)) + case request.Filters != nil && len(request.Filters.Memberships) > 0: + filters := make([]store.By, 0, len(request.Filters.Memberships)) + for _, v := range request.Filters.Memberships { + filters = append(filters, store.ByMembership(v)) + } + nodes, err = store.FindNodes(tx, store.Or(filters...)) + default: + nodes, err = store.FindNodes(tx, store.All) + } + }) + if err != nil { + return nil, err + } + + if request.Filters != nil { + nodes = filterNodes(nodes, + func(e *api.Node) bool { + if len(request.Filters.Names) == 0 { + return true + } + if e.Description == nil { + return false + } + return filterContains(e.Description.Hostname, request.Filters.Names) + }, + func(e *api.Node) bool { + if len(request.Filters.NamePrefixes) == 0 { + return true + } + if e.Description == nil { + return false + } + return filterContainsPrefix(e.Description.Hostname, request.Filters.NamePrefixes) + }, + func(e *api.Node) bool { + return filterContainsPrefix(e.ID, request.Filters.IDPrefixes) + }, + func(e *api.Node) bool { + if len(request.Filters.Labels) == 0 { + return true + } + if e.Description == nil { + return false + } + return filterMatchLabels(e.Description.Engine.Labels, request.Filters.Labels) + }, + func(e *api.Node) bool { + if len(request.Filters.Roles) == 0 { + return true + } + for _, c := range request.Filters.Roles { + if c == e.Spec.Role { + return true + } + } + return false + }, + func(e *api.Node) bool { + if len(request.Filters.Memberships) == 0 { + return true + } + for _, c := range request.Filters.Memberships { + if c == e.Spec.Membership { + return true + } + } + return false + }, + ) + } + + // Add in manager information on nodes that are managers + if s.raft != nil { + memberlist := s.raft.GetMemberlist() + + for _, node := range nodes { + for _, member := range memberlist { + if member.NodeID == node.ID { + node.ManagerStatus = &api.ManagerStatus{ + RaftID: member.RaftID, + Addr: member.Addr, + Leader: member.Status.Leader, + Reachability: member.Status.Reachability, + } + break + } + } + } + } + + return &api.ListNodesResponse{ + Nodes: nodes, + }, nil +} + +// UpdateNode updates a Node referenced by NodeID with the given NodeSpec. +// - Returns `NotFound` if the Node is not found. +// - Returns `InvalidArgument` if the NodeSpec is malformed. +// - Returns an error if the update fails. +func (s *Server) UpdateNode(ctx context.Context, request *api.UpdateNodeRequest) (*api.UpdateNodeResponse, error) { + if request.NodeID == "" || request.NodeVersion == nil { + return nil, grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + if err := validateNodeSpec(request.Spec); err != nil { + return nil, err + } + + var ( + node *api.Node + member *membership.Member + demote bool + ) + + err := s.store.Update(func(tx store.Tx) error { + node = store.GetNode(tx, request.NodeID) + if node == nil { + return nil + } + + // Demotion sanity checks. + if node.Spec.Role == api.NodeRoleManager && request.Spec.Role == api.NodeRoleWorker { + demote = true + + // Check for manager entries in Store. + managers, err := store.FindNodes(tx, store.ByRole(api.NodeRoleManager)) + if err != nil { + return grpc.Errorf(codes.Internal, "internal store error: %v", err) + } + if len(managers) == 1 && managers[0].ID == node.ID { + return grpc.Errorf(codes.FailedPrecondition, "attempting to demote the last manager of the swarm") + } + + // Check for node in memberlist + if member = s.raft.GetMemberByNodeID(request.NodeID); member == nil { + return grpc.Errorf(codes.NotFound, "can't find manager in raft memberlist") + } + + // Quorum safeguard + if !s.raft.CanRemoveMember(member.RaftID) { + return grpc.Errorf(codes.FailedPrecondition, "can't remove member from the raft: this would result in a loss of quorum") + } + } + + node.Meta.Version = *request.NodeVersion + node.Spec = *request.Spec.Copy() + return store.UpdateNode(tx, node) + }) + if err != nil { + return nil, err + } + if node == nil { + return nil, grpc.Errorf(codes.NotFound, "node %s not found", request.NodeID) + } + + if demote && s.raft != nil { + // TODO(abronan): the remove can potentially fail and leave the node with + // an incorrect role (worker rather than manager), we need to reconcile the + // memberlist with the desired state rather than attempting to remove the + // member once. + if err := s.raft.RemoveMember(ctx, member.RaftID); err != nil { + return nil, grpc.Errorf(codes.Internal, "cannot demote manager to worker: %v", err) + } + } + + return &api.UpdateNodeResponse{ + Node: node, + }, nil +} + +// RemoveNode removes a Node referenced by NodeID with the given NodeSpec. +// - Returns NotFound if the Node is not found. +// - Returns FailedPrecondition if the Node has manager role (and is part of the memberlist) or is not shut down. +// - Returns InvalidArgument if NodeID or NodeVersion is not valid. +// - Returns an error if the delete fails. +func (s *Server) RemoveNode(ctx context.Context, request *api.RemoveNodeRequest) (*api.RemoveNodeResponse, error) { + if request.NodeID == "" { + return nil, grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + + err := s.store.Update(func(tx store.Tx) error { + node := store.GetNode(tx, request.NodeID) + if node == nil { + return grpc.Errorf(codes.NotFound, "node %s not found", request.NodeID) + } + if node.Spec.Role == api.NodeRoleManager { + if s.raft == nil { + return grpc.Errorf(codes.FailedPrecondition, "node %s is a manager but cannot access node information from the raft memberlist", request.NodeID) + } + if member := s.raft.GetMemberByNodeID(request.NodeID); member != nil { + return grpc.Errorf(codes.FailedPrecondition, "node %s is a cluster manager and is a member of the raft cluster. It must be demoted to worker before removal", request.NodeID) + } + } + if !request.Force && node.Status.State == api.NodeStatus_READY { + return grpc.Errorf(codes.FailedPrecondition, "node %s is not down and can't be removed", request.NodeID) + } + + // lookup the cluster + clusters, err := store.FindClusters(tx, store.ByName("default")) + if err != nil { + return err + } + if len(clusters) != 1 { + return grpc.Errorf(codes.Internal, "could not fetch cluster object") + } + cluster := clusters[0] + + blacklistedCert := &api.BlacklistedCertificate{} + + // Set an expiry time for this RemovedNode if a certificate + // exists and can be parsed. + if len(node.Certificate.Certificate) != 0 { + certBlock, _ := pem.Decode(node.Certificate.Certificate) + if certBlock != nil { + X509Cert, err := x509.ParseCertificate(certBlock.Bytes) + if err == nil && !X509Cert.NotAfter.IsZero() { + expiry, err := ptypes.TimestampProto(X509Cert.NotAfter) + if err == nil { + blacklistedCert.Expiry = expiry + } + } + } + } + + if cluster.BlacklistedCertificates == nil { + cluster.BlacklistedCertificates = make(map[string]*api.BlacklistedCertificate) + } + cluster.BlacklistedCertificates[node.ID] = blacklistedCert + + expireBlacklistedCerts(cluster) + + if err := store.UpdateCluster(tx, cluster); err != nil { + return err + } + + return store.DeleteNode(tx, request.NodeID) + }) + if err != nil { + return nil, err + } + return &api.RemoveNodeResponse{}, nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/controlapi/secret.go b/vendor/github.com/docker/swarmkit/manager/controlapi/secret.go new file mode 100644 index 0000000000..b257842e23 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/controlapi/secret.go @@ -0,0 +1,272 @@ +package controlapi + +import ( + "crypto/subtle" + "regexp" + "strings" + + "github.com/Sirupsen/logrus" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/identity" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/state/store" + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/codes" +) + +// Currently this is contains the unimplemented secret functions in order to satisfy the interface + +// MaxSecretSize is the maximum byte length of the `Secret.Spec.Data` field. +const MaxSecretSize = 500 * 1024 // 500KB + +var validSecretNameRegexp = regexp.MustCompile(`^[a-zA-Z0-9]+(?:[a-zA-Z0-9-_.]*[a-zA-Z0-9])?$`) + +// assumes spec is not nil +func secretFromSecretSpec(spec *api.SecretSpec) *api.Secret { + return &api.Secret{ + ID: identity.NewID(), + Spec: *spec, + } +} + +// GetSecret returns a `GetSecretResponse` with a `Secret` with the same +// id as `GetSecretRequest.SecretID` +// - Returns `NotFound` if the Secret with the given id is not found. +// - Returns `InvalidArgument` if the `GetSecretRequest.SecretID` is empty. +// - Returns an error if getting fails. +func (s *Server) GetSecret(ctx context.Context, request *api.GetSecretRequest) (*api.GetSecretResponse, error) { + if request.SecretID == "" { + return nil, grpc.Errorf(codes.InvalidArgument, "secret ID must be provided") + } + + var secret *api.Secret + s.store.View(func(tx store.ReadTx) { + secret = store.GetSecret(tx, request.SecretID) + }) + + if secret == nil { + return nil, grpc.Errorf(codes.NotFound, "secret %s not found", request.SecretID) + } + + secret.Spec.Data = nil // clean the actual secret data so it's never returned + return &api.GetSecretResponse{Secret: secret}, nil +} + +// UpdateSecret updates a Secret referenced by SecretID with the given SecretSpec. +// - Returns `NotFound` if the Secret is not found. +// - Returns `InvalidArgument` if the SecretSpec is malformed or anything other than Labels is changed +// - Returns an error if the update fails. +func (s *Server) UpdateSecret(ctx context.Context, request *api.UpdateSecretRequest) (*api.UpdateSecretResponse, error) { + if request.SecretID == "" || request.SecretVersion == nil { + return nil, grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + + var secret *api.Secret + err := s.store.Update(func(tx store.Tx) error { + secret = store.GetSecret(tx, request.SecretID) + if secret == nil { + return nil + } + + // Check if the Name is different than the current name, or the secret is non-nil and different + // than the current secret + if secret.Spec.Annotations.Name != request.Spec.Annotations.Name || + (request.Spec.Data != nil && subtle.ConstantTimeCompare(request.Spec.Data, secret.Spec.Data) == 0) { + return grpc.Errorf(codes.InvalidArgument, "only updates to Labels are allowed") + } + + // We only allow updating Labels + secret.Meta.Version = *request.SecretVersion + secret.Spec.Annotations.Labels = request.Spec.Annotations.Labels + + return store.UpdateSecret(tx, secret) + }) + if err != nil { + return nil, err + } + if secret == nil { + return nil, grpc.Errorf(codes.NotFound, "secret %s not found", request.SecretID) + } + + log.G(ctx).WithFields(logrus.Fields{ + "secret.ID": request.SecretID, + "secret.Name": request.Spec.Annotations.Name, + "method": "UpdateSecret", + }).Debugf("secret updated") + + // WARN: we should never return the actual secret data here. We need to redact the private fields first. + secret.Spec.Data = nil + return &api.UpdateSecretResponse{ + Secret: secret, + }, nil +} + +// ListSecrets returns a `ListSecretResponse` with a list all non-internal `Secret`s being +// managed, or all secrets matching any name in `ListSecretsRequest.Names`, any +// name prefix in `ListSecretsRequest.NamePrefixes`, any id in +// `ListSecretsRequest.SecretIDs`, or any id prefix in `ListSecretsRequest.IDPrefixes`. +// - Returns an error if listing fails. +func (s *Server) ListSecrets(ctx context.Context, request *api.ListSecretsRequest) (*api.ListSecretsResponse, error) { + var ( + secrets []*api.Secret + respSecrets []*api.Secret + err error + byFilters []store.By + by store.By + labels map[string]string + ) + + // return all secrets that match either any of the names or any of the name prefixes (why would you give both?) + if request.Filters != nil { + for _, name := range request.Filters.Names { + byFilters = append(byFilters, store.ByName(name)) + } + for _, prefix := range request.Filters.NamePrefixes { + byFilters = append(byFilters, store.ByNamePrefix(prefix)) + } + for _, prefix := range request.Filters.IDPrefixes { + byFilters = append(byFilters, store.ByIDPrefix(prefix)) + } + labels = request.Filters.Labels + } + + switch len(byFilters) { + case 0: + by = store.All + case 1: + by = byFilters[0] + default: + by = store.Or(byFilters...) + } + + s.store.View(func(tx store.ReadTx) { + secrets, err = store.FindSecrets(tx, by) + }) + if err != nil { + return nil, err + } + + // strip secret data from the secret, filter by label, and filter out all internal secrets + for _, secret := range secrets { + if secret.Internal || !filterMatchLabels(secret.Spec.Annotations.Labels, labels) { + continue + } + secret.Spec.Data = nil // clean the actual secret data so it's never returned + respSecrets = append(respSecrets, secret) + } + + return &api.ListSecretsResponse{Secrets: respSecrets}, nil +} + +// CreateSecret creates and return a `CreateSecretResponse` with a `Secret` based +// on the provided `CreateSecretRequest.SecretSpec`. +// - Returns `InvalidArgument` if the `CreateSecretRequest.SecretSpec` is malformed, +// or if the secret data is too long or contains invalid characters. +// - Returns an error if the creation fails. +func (s *Server) CreateSecret(ctx context.Context, request *api.CreateSecretRequest) (*api.CreateSecretResponse, error) { + if err := validateSecretSpec(request.Spec); err != nil { + return nil, err + } + + secret := secretFromSecretSpec(request.Spec) // the store will handle name conflicts + err := s.store.Update(func(tx store.Tx) error { + return store.CreateSecret(tx, secret) + }) + + switch err { + case store.ErrNameConflict: + return nil, grpc.Errorf(codes.AlreadyExists, "secret %s already exists", request.Spec.Annotations.Name) + case nil: + secret.Spec.Data = nil // clean the actual secret data so it's never returned + log.G(ctx).WithFields(logrus.Fields{ + "secret.Name": request.Spec.Annotations.Name, + "method": "CreateSecret", + }).Debugf("secret created") + + return &api.CreateSecretResponse{Secret: secret}, nil + default: + return nil, err + } +} + +// RemoveSecret removes the secret referenced by `RemoveSecretRequest.ID`. +// - Returns `InvalidArgument` if `RemoveSecretRequest.ID` is empty. +// - Returns `NotFound` if the a secret named `RemoveSecretRequest.ID` is not found. +// - Returns `SecretInUse` if the secret is currently in use +// - Returns an error if the deletion fails. +func (s *Server) RemoveSecret(ctx context.Context, request *api.RemoveSecretRequest) (*api.RemoveSecretResponse, error) { + if request.SecretID == "" { + return nil, grpc.Errorf(codes.InvalidArgument, "secret ID must be provided") + } + + err := s.store.Update(func(tx store.Tx) error { + // Check if the secret exists + secret := store.GetSecret(tx, request.SecretID) + if secret == nil { + return grpc.Errorf(codes.NotFound, "could not find secret %s", request.SecretID) + } + + // Check if any services currently reference this secret, return error if so + services, err := store.FindServices(tx, store.ByReferencedSecretID(request.SecretID)) + if err != nil { + return grpc.Errorf(codes.Internal, "could not find services using secret %s: %v", request.SecretID, err) + } + + if len(services) != 0 { + serviceNames := make([]string, 0, len(services)) + for _, service := range services { + serviceNames = append(serviceNames, service.Spec.Annotations.Name) + } + + secretName := secret.Spec.Annotations.Name + serviceNameStr := strings.Join(serviceNames, ", ") + serviceStr := "services" + if len(serviceNames) == 1 { + serviceStr = "service" + } + + return grpc.Errorf(codes.InvalidArgument, "secret '%s' is in use by the following %s: %v", secretName, serviceStr, serviceNameStr) + } + + return store.DeleteSecret(tx, request.SecretID) + }) + switch err { + case store.ErrNotExist: + return nil, grpc.Errorf(codes.NotFound, "secret %s not found", request.SecretID) + case nil: + log.G(ctx).WithFields(logrus.Fields{ + "secret.ID": request.SecretID, + "method": "RemoveSecret", + }).Debugf("secret removed") + + return &api.RemoveSecretResponse{}, nil + default: + return nil, err + } +} + +func validateSecretSpec(spec *api.SecretSpec) error { + if spec == nil { + return grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + if err := validateSecretAnnotations(spec.Annotations); err != nil { + return err + } + + if len(spec.Data) >= MaxSecretSize || len(spec.Data) < 1 { + return grpc.Errorf(codes.InvalidArgument, "secret data must be larger than 0 and less than %d bytes", MaxSecretSize) + } + return nil +} + +func validateSecretAnnotations(m api.Annotations) error { + if m.Name == "" { + return grpc.Errorf(codes.InvalidArgument, "name must be provided") + } else if len(m.Name) > 64 || !validSecretNameRegexp.MatchString(m.Name) { + // if the name doesn't match the regex + return grpc.Errorf(codes.InvalidArgument, + "invalid name, only 64 [a-zA-Z0-9-_.] characters allowed, and the start and end character must be [a-zA-Z0-9]") + } + return nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/controlapi/server.go b/vendor/github.com/docker/swarmkit/manager/controlapi/server.go new file mode 100644 index 0000000000..fdbb7f5842 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/controlapi/server.go @@ -0,0 +1,33 @@ +package controlapi + +import ( + "errors" + + "github.com/docker/docker/pkg/plugingetter" + "github.com/docker/swarmkit/ca" + "github.com/docker/swarmkit/manager/state/raft" + "github.com/docker/swarmkit/manager/state/store" +) + +var ( + errNotImplemented = errors.New("not implemented") + errInvalidArgument = errors.New("invalid argument") +) + +// Server is the Cluster API gRPC server. +type Server struct { + store *store.MemoryStore + raft *raft.Node + rootCA *ca.RootCA + pg plugingetter.PluginGetter +} + +// NewServer creates a Cluster API server. +func NewServer(store *store.MemoryStore, raft *raft.Node, rootCA *ca.RootCA, pg plugingetter.PluginGetter) *Server { + return &Server{ + store: store, + raft: raft, + rootCA: rootCA, + pg: pg, + } +} diff --git a/vendor/github.com/docker/swarmkit/manager/controlapi/service.go b/vendor/github.com/docker/swarmkit/manager/controlapi/service.go new file mode 100644 index 0000000000..87e5d65af2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/controlapi/service.go @@ -0,0 +1,629 @@ +package controlapi + +import ( + "errors" + "path/filepath" + "reflect" + "strconv" + "strings" + + "github.com/docker/distribution/reference" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/identity" + "github.com/docker/swarmkit/manager/constraint" + "github.com/docker/swarmkit/manager/state/store" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/docker/swarmkit/template" + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/codes" +) + +var ( + errNetworkUpdateNotSupported = errors.New("changing network in service is not supported") + errRenameNotSupported = errors.New("renaming services is not supported") + errModeChangeNotAllowed = errors.New("service mode change is not allowed") +) + +func validateResources(r *api.Resources) error { + if r == nil { + return nil + } + + if r.NanoCPUs != 0 && r.NanoCPUs < 1e6 { + return grpc.Errorf(codes.InvalidArgument, "invalid cpu value %g: Must be at least %g", float64(r.NanoCPUs)/1e9, 1e6/1e9) + } + + if r.MemoryBytes != 0 && r.MemoryBytes < 4*1024*1024 { + return grpc.Errorf(codes.InvalidArgument, "invalid memory value %d: Must be at least 4MiB", r.MemoryBytes) + } + return nil +} + +func validateResourceRequirements(r *api.ResourceRequirements) error { + if r == nil { + return nil + } + if err := validateResources(r.Limits); err != nil { + return err + } + if err := validateResources(r.Reservations); err != nil { + return err + } + return nil +} + +func validateRestartPolicy(rp *api.RestartPolicy) error { + if rp == nil { + return nil + } + + if rp.Delay != nil { + delay, err := ptypes.Duration(rp.Delay) + if err != nil { + return err + } + if delay < 0 { + return grpc.Errorf(codes.InvalidArgument, "TaskSpec: restart-delay cannot be negative") + } + } + + if rp.Window != nil { + win, err := ptypes.Duration(rp.Window) + if err != nil { + return err + } + if win < 0 { + return grpc.Errorf(codes.InvalidArgument, "TaskSpec: restart-window cannot be negative") + } + } + + return nil +} + +func validatePlacement(placement *api.Placement) error { + if placement == nil { + return nil + } + _, err := constraint.Parse(placement.Constraints) + return err +} + +func validateUpdate(uc *api.UpdateConfig) error { + if uc == nil { + return nil + } + + delay, err := ptypes.Duration(&uc.Delay) + if err != nil { + return err + } + + if delay < 0 { + return grpc.Errorf(codes.InvalidArgument, "TaskSpec: update-delay cannot be negative") + } + + return nil +} + +func validateContainerSpec(container *api.ContainerSpec) error { + if container == nil { + return grpc.Errorf(codes.InvalidArgument, "ContainerSpec: missing in service spec") + } + + if container.Image == "" { + return grpc.Errorf(codes.InvalidArgument, "ContainerSpec: image reference must be provided") + } + + if _, err := reference.ParseNamed(container.Image); err != nil { + return grpc.Errorf(codes.InvalidArgument, "ContainerSpec: %q is not a valid repository/tag", container.Image) + } + + mountMap := make(map[string]bool) + for _, mount := range container.Mounts { + if _, exists := mountMap[mount.Target]; exists { + return grpc.Errorf(codes.InvalidArgument, "ContainerSpec: duplicate mount point: %s", mount.Target) + } + mountMap[mount.Target] = true + } + + return nil +} + +func validateTask(taskSpec api.TaskSpec) error { + if err := validateResourceRequirements(taskSpec.Resources); err != nil { + return err + } + + if err := validateRestartPolicy(taskSpec.Restart); err != nil { + return err + } + + if err := validatePlacement(taskSpec.Placement); err != nil { + return err + } + + if taskSpec.GetRuntime() == nil { + return grpc.Errorf(codes.InvalidArgument, "TaskSpec: missing runtime") + } + + _, ok := taskSpec.GetRuntime().(*api.TaskSpec_Container) + if !ok { + return grpc.Errorf(codes.Unimplemented, "RuntimeSpec: unimplemented runtime in service spec") + } + + // Building a empty/dummy Task to validate the templating and + // the resulting container spec as well. This is a *best effort* + // validation. + preparedSpec, err := template.ExpandContainerSpec(&api.Task{ + Spec: taskSpec, + ServiceID: "serviceid", + Slot: 1, + NodeID: "nodeid", + Networks: []*api.NetworkAttachment{}, + Annotations: api.Annotations{ + Name: "taskname", + }, + ServiceAnnotations: api.Annotations{ + Name: "servicename", + }, + Endpoint: &api.Endpoint{}, + LogDriver: taskSpec.LogDriver, + }) + if err != nil { + return grpc.Errorf(codes.InvalidArgument, err.Error()) + } + if err := validateContainerSpec(preparedSpec); err != nil { + return err + } + + return nil +} + +func validateEndpointSpec(epSpec *api.EndpointSpec) error { + // Endpoint spec is optional + if epSpec == nil { + return nil + } + + type portSpec struct { + publishedPort uint32 + protocol api.PortConfig_Protocol + } + + portSet := make(map[portSpec]struct{}) + for _, port := range epSpec.Ports { + // Publish mode = "ingress" represents Routing-Mesh and current implementation + // of routing-mesh relies on IPVS based load-balancing with input=published-port. + // But Endpoint-Spec mode of DNSRR relies on multiple A records and cannot be used + // with routing-mesh (PublishMode="ingress") which cannot rely on DNSRR. + // But PublishMode="host" doesn't provide Routing-Mesh and the DNSRR is applicable + // for the backend network and hence we accept that configuration. + + if epSpec.Mode == api.ResolutionModeDNSRoundRobin && port.PublishMode == api.PublishModeIngress { + return grpc.Errorf(codes.InvalidArgument, "EndpointSpec: port published with ingress mode can't be used with dnsrr mode") + } + + // If published port is not specified, it does not conflict + // with any others. + if port.PublishedPort == 0 { + continue + } + + portSpec := portSpec{publishedPort: port.PublishedPort, protocol: port.Protocol} + if _, ok := portSet[portSpec]; ok { + return grpc.Errorf(codes.InvalidArgument, "EndpointSpec: duplicate published ports provided") + } + + portSet[portSpec] = struct{}{} + } + + return nil +} + +// validateSecretRefsSpec finds if the secrets passed in spec are valid and have no +// conflicting targets. +func validateSecretRefsSpec(spec *api.ServiceSpec) error { + container := spec.Task.GetContainer() + if container == nil { + return nil + } + + // Keep a map to track all the targets that will be exposed + // The string returned is only used for logging. It could as well be struct{}{} + existingTargets := make(map[string]string) + for _, secretRef := range container.Secrets { + // SecretID and SecretName are mandatory, we have invalid references without them + if secretRef.SecretID == "" || secretRef.SecretName == "" { + return grpc.Errorf(codes.InvalidArgument, "malformed secret reference") + } + + // Every secret referece requires a Target + if secretRef.GetTarget() == nil { + return grpc.Errorf(codes.InvalidArgument, "malformed secret reference, no target provided") + } + + // If this is a file target, we will ensure filename uniqueness + if secretRef.GetFile() != nil { + fileName := secretRef.GetFile().Name + // Validate the file name + if fileName == "" || fileName != filepath.Base(filepath.Clean(fileName)) { + return grpc.Errorf(codes.InvalidArgument, "malformed file secret reference, invalid target file name provided") + } + + // If this target is already in use, we have conflicting targets + if prevSecretName, ok := existingTargets[fileName]; ok { + return grpc.Errorf(codes.InvalidArgument, "secret references '%s' and '%s' have a conflicting target: '%s'", prevSecretName, secretRef.SecretName, fileName) + } + + existingTargets[fileName] = secretRef.SecretName + } + } + + return nil +} +func (s *Server) validateNetworks(networks []*api.NetworkAttachmentConfig) error { + for _, na := range networks { + var network *api.Network + s.store.View(func(tx store.ReadTx) { + network = store.GetNetwork(tx, na.Target) + }) + if network == nil { + continue + } + if _, ok := network.Spec.Annotations.Labels["com.docker.swarm.internal"]; ok { + return grpc.Errorf(codes.InvalidArgument, + "Service cannot be explicitly attached to %q network which is a swarm internal network", + network.Spec.Annotations.Name) + } + } + return nil +} + +func validateServiceSpec(spec *api.ServiceSpec) error { + if spec == nil { + return grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + if err := validateAnnotations(spec.Annotations); err != nil { + return err + } + if err := validateTask(spec.Task); err != nil { + return err + } + if err := validateUpdate(spec.Update); err != nil { + return err + } + if err := validateEndpointSpec(spec.Endpoint); err != nil { + return err + } + // Check to see if the Secret Reference portion of the spec is valid + if err := validateSecretRefsSpec(spec); err != nil { + return err + } + + return nil +} + +// checkPortConflicts does a best effort to find if the passed in spec has port +// conflicts with existing services. +// `serviceID string` is the service ID of the spec in service update. If +// `serviceID` is not "", then conflicts check will be skipped against this +// service (the service being updated). +func (s *Server) checkPortConflicts(spec *api.ServiceSpec, serviceID string) error { + if spec.Endpoint == nil { + return nil + } + + pcToString := func(pc *api.PortConfig) string { + port := strconv.FormatUint(uint64(pc.PublishedPort), 10) + return port + "/" + pc.Protocol.String() + } + + reqPorts := make(map[string]bool) + for _, pc := range spec.Endpoint.Ports { + if pc.PublishedPort > 0 { + reqPorts[pcToString(pc)] = true + } + } + if len(reqPorts) == 0 { + return nil + } + + var ( + services []*api.Service + err error + ) + + s.store.View(func(tx store.ReadTx) { + services, err = store.FindServices(tx, store.All) + }) + if err != nil { + return err + } + + for _, service := range services { + // If service ID is the same (and not "") then this is an update + if serviceID != "" && serviceID == service.ID { + continue + } + if service.Spec.Endpoint != nil { + for _, pc := range service.Spec.Endpoint.Ports { + if reqPorts[pcToString(pc)] { + return grpc.Errorf(codes.InvalidArgument, "port '%d' is already in use by service '%s' (%s)", pc.PublishedPort, service.Spec.Annotations.Name, service.ID) + } + } + } + if service.Endpoint != nil { + for _, pc := range service.Endpoint.Ports { + if reqPorts[pcToString(pc)] { + return grpc.Errorf(codes.InvalidArgument, "port '%d' is already in use by service '%s' (%s)", pc.PublishedPort, service.Spec.Annotations.Name, service.ID) + } + } + } + } + return nil +} + +// checkSecretExistence finds if the secret exists +func (s *Server) checkSecretExistence(tx store.Tx, spec *api.ServiceSpec) error { + container := spec.Task.GetContainer() + if container == nil { + return nil + } + + var failedSecrets []string + for _, secretRef := range container.Secrets { + secret := store.GetSecret(tx, secretRef.SecretID) + // Check to see if the secret exists and secretRef.SecretName matches the actual secretName + if secret == nil || secret.Spec.Annotations.Name != secretRef.SecretName { + failedSecrets = append(failedSecrets, secretRef.SecretName) + } + } + + if len(failedSecrets) > 0 { + secretStr := "secrets" + if len(failedSecrets) == 1 { + secretStr = "secret" + } + + return grpc.Errorf(codes.InvalidArgument, "%s not found: %v", secretStr, strings.Join(failedSecrets, ", ")) + + } + + return nil +} + +// CreateService creates and return a Service based on the provided ServiceSpec. +// - Returns `InvalidArgument` if the ServiceSpec is malformed. +// - Returns `Unimplemented` if the ServiceSpec references unimplemented features. +// - Returns `AlreadyExists` if the ServiceID conflicts. +// - Returns an error if the creation fails. +func (s *Server) CreateService(ctx context.Context, request *api.CreateServiceRequest) (*api.CreateServiceResponse, error) { + if err := validateServiceSpec(request.Spec); err != nil { + return nil, err + } + + if err := s.validateNetworks(request.Spec.Networks); err != nil { + return nil, err + } + + if err := s.checkPortConflicts(request.Spec, ""); err != nil { + return nil, err + } + + // TODO(aluzzardi): Consider using `Name` as a primary key to handle + // duplicate creations. See #65 + service := &api.Service{ + ID: identity.NewID(), + Spec: *request.Spec, + } + + err := s.store.Update(func(tx store.Tx) error { + // Check to see if all the secrets being added exist as objects + // in our datastore + err := s.checkSecretExistence(tx, request.Spec) + if err != nil { + return err + } + + return store.CreateService(tx, service) + }) + if err != nil { + return nil, err + } + + return &api.CreateServiceResponse{ + Service: service, + }, nil +} + +// GetService returns a Service given a ServiceID. +// - Returns `InvalidArgument` if ServiceID is not provided. +// - Returns `NotFound` if the Service is not found. +func (s *Server) GetService(ctx context.Context, request *api.GetServiceRequest) (*api.GetServiceResponse, error) { + if request.ServiceID == "" { + return nil, grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + + var service *api.Service + s.store.View(func(tx store.ReadTx) { + service = store.GetService(tx, request.ServiceID) + }) + if service == nil { + return nil, grpc.Errorf(codes.NotFound, "service %s not found", request.ServiceID) + } + + return &api.GetServiceResponse{ + Service: service, + }, nil +} + +// UpdateService updates a Service referenced by ServiceID with the given ServiceSpec. +// - Returns `NotFound` if the Service is not found. +// - Returns `InvalidArgument` if the ServiceSpec is malformed. +// - Returns `Unimplemented` if the ServiceSpec references unimplemented features. +// - Returns an error if the update fails. +func (s *Server) UpdateService(ctx context.Context, request *api.UpdateServiceRequest) (*api.UpdateServiceResponse, error) { + if request.ServiceID == "" || request.ServiceVersion == nil { + return nil, grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + if err := validateServiceSpec(request.Spec); err != nil { + return nil, err + } + + var service *api.Service + s.store.View(func(tx store.ReadTx) { + service = store.GetService(tx, request.ServiceID) + }) + if service == nil { + return nil, grpc.Errorf(codes.NotFound, "service %s not found", request.ServiceID) + } + + if request.Spec.Endpoint != nil && !reflect.DeepEqual(request.Spec.Endpoint, service.Spec.Endpoint) { + if err := s.checkPortConflicts(request.Spec, request.ServiceID); err != nil { + return nil, err + } + } + + err := s.store.Update(func(tx store.Tx) error { + service = store.GetService(tx, request.ServiceID) + if service == nil { + return nil + } + // temporary disable network update + requestSpecNetworks := request.Spec.Task.Networks + if len(requestSpecNetworks) == 0 { + requestSpecNetworks = request.Spec.Networks + } + + specNetworks := service.Spec.Task.Networks + if len(specNetworks) == 0 { + specNetworks = service.Spec.Networks + } + + if !reflect.DeepEqual(requestSpecNetworks, specNetworks) { + return errNetworkUpdateNotSupported + } + + // Check to see if all the secrets being added exist as objects + // in our datastore + err := s.checkSecretExistence(tx, request.Spec) + if err != nil { + return err + } + + // orchestrator is designed to be stateless, so it should not deal + // with service mode change (comparing current config with previous config). + // proper way to change service mode is to delete and re-add. + if reflect.TypeOf(service.Spec.Mode) != reflect.TypeOf(request.Spec.Mode) { + return errModeChangeNotAllowed + } + + if service.Spec.Annotations.Name != request.Spec.Annotations.Name { + return errRenameNotSupported + } + + service.Meta.Version = *request.ServiceVersion + service.PreviousSpec = service.Spec.Copy() + service.Spec = *request.Spec.Copy() + + // Reset update status + service.UpdateStatus = nil + + return store.UpdateService(tx, service) + }) + if err != nil { + return nil, err + } + if service == nil { + return nil, grpc.Errorf(codes.NotFound, "service %s not found", request.ServiceID) + } + return &api.UpdateServiceResponse{ + Service: service, + }, nil +} + +// RemoveService removes a Service referenced by ServiceID. +// - Returns `InvalidArgument` if ServiceID is not provided. +// - Returns `NotFound` if the Service is not found. +// - Returns an error if the deletion fails. +func (s *Server) RemoveService(ctx context.Context, request *api.RemoveServiceRequest) (*api.RemoveServiceResponse, error) { + if request.ServiceID == "" { + return nil, grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + + err := s.store.Update(func(tx store.Tx) error { + return store.DeleteService(tx, request.ServiceID) + }) + if err != nil { + if err == store.ErrNotExist { + return nil, grpc.Errorf(codes.NotFound, "service %s not found", request.ServiceID) + } + return nil, err + } + return &api.RemoveServiceResponse{}, nil +} + +func filterServices(candidates []*api.Service, filters ...func(*api.Service) bool) []*api.Service { + result := []*api.Service{} + + for _, c := range candidates { + match := true + for _, f := range filters { + if !f(c) { + match = false + break + } + } + if match { + result = append(result, c) + } + } + + return result +} + +// ListServices returns a list of all services. +func (s *Server) ListServices(ctx context.Context, request *api.ListServicesRequest) (*api.ListServicesResponse, error) { + var ( + services []*api.Service + err error + ) + + s.store.View(func(tx store.ReadTx) { + switch { + case request.Filters != nil && len(request.Filters.Names) > 0: + services, err = store.FindServices(tx, buildFilters(store.ByName, request.Filters.Names)) + case request.Filters != nil && len(request.Filters.NamePrefixes) > 0: + services, err = store.FindServices(tx, buildFilters(store.ByNamePrefix, request.Filters.NamePrefixes)) + case request.Filters != nil && len(request.Filters.IDPrefixes) > 0: + services, err = store.FindServices(tx, buildFilters(store.ByIDPrefix, request.Filters.IDPrefixes)) + default: + services, err = store.FindServices(tx, store.All) + } + }) + if err != nil { + return nil, err + } + + if request.Filters != nil { + services = filterServices(services, + func(e *api.Service) bool { + return filterContains(e.Spec.Annotations.Name, request.Filters.Names) + }, + func(e *api.Service) bool { + return filterContainsPrefix(e.Spec.Annotations.Name, request.Filters.NamePrefixes) + }, + func(e *api.Service) bool { + return filterContainsPrefix(e.ID, request.Filters.IDPrefixes) + }, + func(e *api.Service) bool { + return filterMatchLabels(e.Spec.Annotations.Labels, request.Filters.Labels) + }, + ) + } + + return &api.ListServicesResponse{ + Services: services, + }, nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/controlapi/task.go b/vendor/github.com/docker/swarmkit/manager/controlapi/task.go new file mode 100644 index 0000000000..9a9db596e1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/controlapi/task.go @@ -0,0 +1,142 @@ +package controlapi + +import ( + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/api/naming" + "github.com/docker/swarmkit/manager/state/store" + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/codes" +) + +// GetTask returns a Task given a TaskID. +// - Returns `InvalidArgument` if TaskID is not provided. +// - Returns `NotFound` if the Task is not found. +func (s *Server) GetTask(ctx context.Context, request *api.GetTaskRequest) (*api.GetTaskResponse, error) { + if request.TaskID == "" { + return nil, grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + + var task *api.Task + s.store.View(func(tx store.ReadTx) { + task = store.GetTask(tx, request.TaskID) + }) + if task == nil { + return nil, grpc.Errorf(codes.NotFound, "task %s not found", request.TaskID) + } + return &api.GetTaskResponse{ + Task: task, + }, nil +} + +// RemoveTask removes a Task referenced by TaskID. +// - Returns `InvalidArgument` if TaskID is not provided. +// - Returns `NotFound` if the Task is not found. +// - Returns an error if the deletion fails. +func (s *Server) RemoveTask(ctx context.Context, request *api.RemoveTaskRequest) (*api.RemoveTaskResponse, error) { + if request.TaskID == "" { + return nil, grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + + err := s.store.Update(func(tx store.Tx) error { + return store.DeleteTask(tx, request.TaskID) + }) + if err != nil { + if err == store.ErrNotExist { + return nil, grpc.Errorf(codes.NotFound, "task %s not found", request.TaskID) + } + return nil, err + } + return &api.RemoveTaskResponse{}, nil +} + +func filterTasks(candidates []*api.Task, filters ...func(*api.Task) bool) []*api.Task { + result := []*api.Task{} + + for _, c := range candidates { + match := true + for _, f := range filters { + if !f(c) { + match = false + break + } + } + if match { + result = append(result, c) + } + } + + return result +} + +// ListTasks returns a list of all tasks. +func (s *Server) ListTasks(ctx context.Context, request *api.ListTasksRequest) (*api.ListTasksResponse, error) { + var ( + tasks []*api.Task + err error + ) + + s.store.View(func(tx store.ReadTx) { + switch { + case request.Filters != nil && len(request.Filters.Names) > 0: + tasks, err = store.FindTasks(tx, buildFilters(store.ByName, request.Filters.Names)) + case request.Filters != nil && len(request.Filters.NamePrefixes) > 0: + tasks, err = store.FindTasks(tx, buildFilters(store.ByNamePrefix, request.Filters.NamePrefixes)) + case request.Filters != nil && len(request.Filters.IDPrefixes) > 0: + tasks, err = store.FindTasks(tx, buildFilters(store.ByIDPrefix, request.Filters.IDPrefixes)) + case request.Filters != nil && len(request.Filters.ServiceIDs) > 0: + tasks, err = store.FindTasks(tx, buildFilters(store.ByServiceID, request.Filters.ServiceIDs)) + case request.Filters != nil && len(request.Filters.NodeIDs) > 0: + tasks, err = store.FindTasks(tx, buildFilters(store.ByNodeID, request.Filters.NodeIDs)) + case request.Filters != nil && len(request.Filters.DesiredStates) > 0: + filters := make([]store.By, 0, len(request.Filters.DesiredStates)) + for _, v := range request.Filters.DesiredStates { + filters = append(filters, store.ByDesiredState(v)) + } + tasks, err = store.FindTasks(tx, store.Or(filters...)) + default: + tasks, err = store.FindTasks(tx, store.All) + } + }) + if err != nil { + return nil, err + } + + if request.Filters != nil { + tasks = filterTasks(tasks, + func(e *api.Task) bool { + return filterContains(naming.Task(e), request.Filters.Names) + }, + func(e *api.Task) bool { + return filterContainsPrefix(naming.Task(e), request.Filters.NamePrefixes) + }, + func(e *api.Task) bool { + return filterContainsPrefix(e.ID, request.Filters.IDPrefixes) + }, + func(e *api.Task) bool { + return filterMatchLabels(e.ServiceAnnotations.Labels, request.Filters.Labels) + }, + func(e *api.Task) bool { + return filterContains(e.ServiceID, request.Filters.ServiceIDs) + }, + func(e *api.Task) bool { + return filterContains(e.NodeID, request.Filters.NodeIDs) + }, + func(e *api.Task) bool { + if len(request.Filters.DesiredStates) == 0 { + return true + } + for _, c := range request.Filters.DesiredStates { + if c == e.DesiredState { + return true + } + } + return false + }, + ) + } + + return &api.ListTasksResponse{ + Tasks: tasks, + }, nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/deks.go b/vendor/github.com/docker/swarmkit/manager/deks.go new file mode 100644 index 0000000000..4813a67d53 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/deks.go @@ -0,0 +1,269 @@ +package manager + +import ( + "crypto/subtle" + "encoding/base64" + "fmt" + + "github.com/docker/swarmkit/ca" + "github.com/docker/swarmkit/manager/encryption" + "github.com/docker/swarmkit/manager/state/raft" +) + +const ( + // the raft DEK (data encryption key) is stored in the TLS key as a header + // these are the header values + pemHeaderRaftDEK = "raft-dek" + pemHeaderRaftPendingDEK = "raft-dek-pending" + pemHeaderRaftDEKNeedsRotation = "raft-dek-needs-rotation" +) + +// RaftDEKData contains all the data stored in TLS pem headers +type RaftDEKData struct { + raft.EncryptionKeys + NeedsRotation bool +} + +// UnmarshalHeaders loads the state of the DEK manager given the current TLS headers +func (r RaftDEKData) UnmarshalHeaders(headers map[string]string, kekData ca.KEKData) (ca.PEMKeyHeaders, error) { + var ( + currentDEK, pendingDEK []byte + err error + ) + + if currentDEKStr, ok := headers[pemHeaderRaftDEK]; ok { + currentDEK, err = decodePEMHeaderValue(currentDEKStr, kekData.KEK) + if err != nil { + return nil, err + } + } + if pendingDEKStr, ok := headers[pemHeaderRaftPendingDEK]; ok { + pendingDEK, err = decodePEMHeaderValue(pendingDEKStr, kekData.KEK) + if err != nil { + return nil, err + } + } + + if pendingDEK != nil && currentDEK == nil { + return nil, fmt.Errorf("there is a pending DEK, but no current DEK") + } + + _, ok := headers[pemHeaderRaftDEKNeedsRotation] + return RaftDEKData{ + NeedsRotation: ok, + EncryptionKeys: raft.EncryptionKeys{ + CurrentDEK: currentDEK, + PendingDEK: pendingDEK, + }, + }, nil +} + +// MarshalHeaders returns new headers given the current KEK +func (r RaftDEKData) MarshalHeaders(kekData ca.KEKData) (map[string]string, error) { + headers := make(map[string]string) + for headerKey, contents := range map[string][]byte{ + pemHeaderRaftDEK: r.CurrentDEK, + pemHeaderRaftPendingDEK: r.PendingDEK, + } { + if contents != nil { + dekStr, err := encodePEMHeaderValue(contents, kekData.KEK) + if err != nil { + return nil, err + } + headers[headerKey] = dekStr + } + } + + if r.NeedsRotation { + headers[pemHeaderRaftDEKNeedsRotation] = "true" + } + + // return a function that updates the dek data on write success + return headers, nil +} + +// UpdateKEK optionally sets NeedRotation to true if we go from unlocked to locked +func (r RaftDEKData) UpdateKEK(oldKEK, candidateKEK ca.KEKData) ca.PEMKeyHeaders { + if _, unlockedToLocked, err := compareKEKs(oldKEK, candidateKEK); err == nil && unlockedToLocked { + return RaftDEKData{ + EncryptionKeys: r.EncryptionKeys, + NeedsRotation: true, + } + } + return r +} + +// Returns whether the old KEK should be replaced with the new KEK, whether we went from +// unlocked to locked, and whether there was an error (the versions are the same, but the +// keks are different) +func compareKEKs(oldKEK, candidateKEK ca.KEKData) (bool, bool, error) { + keksEqual := subtle.ConstantTimeCompare(oldKEK.KEK, candidateKEK.KEK) == 1 + switch { + case oldKEK.Version == candidateKEK.Version && !keksEqual: + return false, false, fmt.Errorf("candidate KEK has the same version as the current KEK, but a different KEK value") + case oldKEK.Version >= candidateKEK.Version || keksEqual: + return false, false, nil + default: + return true, oldKEK.KEK == nil, nil + } +} + +// RaftDEKManager manages the raft DEK keys using TLS headers +type RaftDEKManager struct { + kw ca.KeyWriter + rotationCh chan struct{} +} + +var errNoUpdateNeeded = fmt.Errorf("don't need to rotate or update") + +// this error is returned if the KeyReadWriter's PEMKeyHeaders object is no longer a RaftDEKData object - +// this can happen if the node is no longer a manager, for example +var errNotUsingRaftDEKData = fmt.Errorf("RaftDEKManager can no longer store and manage TLS key headers") + +// NewRaftDEKManager returns a RaftDEKManager that uses the current key writer +// and header manager +func NewRaftDEKManager(kw ca.KeyWriter) (*RaftDEKManager, error) { + // If there is no current DEK, generate one and write it to disk + err := kw.ViewAndUpdateHeaders(func(h ca.PEMKeyHeaders) (ca.PEMKeyHeaders, error) { + dekData, ok := h.(RaftDEKData) + // it wasn't a raft DEK manager before - just replace it + if !ok || dekData.CurrentDEK == nil { + return RaftDEKData{ + EncryptionKeys: raft.EncryptionKeys{ + CurrentDEK: encryption.GenerateSecretKey(), + }, + }, nil + } + return nil, errNoUpdateNeeded + }) + if err != nil && err != errNoUpdateNeeded { + return nil, err + } + return &RaftDEKManager{ + kw: kw, + rotationCh: make(chan struct{}, 1), + }, nil +} + +// NeedsRotation returns a boolean about whether we should do a rotation +func (r *RaftDEKManager) NeedsRotation() bool { + h, _ := r.kw.GetCurrentState() + data, ok := h.(RaftDEKData) + if !ok { + return false + } + return data.NeedsRotation || data.EncryptionKeys.PendingDEK != nil +} + +// GetKeys returns the current set of DEKs. If NeedsRotation is true, and there +// is no existing PendingDEK, it will try to create one. If there are any errors +// doing so, just return the original. +func (r *RaftDEKManager) GetKeys() raft.EncryptionKeys { + var newKeys, originalKeys raft.EncryptionKeys + err := r.kw.ViewAndUpdateHeaders(func(h ca.PEMKeyHeaders) (ca.PEMKeyHeaders, error) { + data, ok := h.(RaftDEKData) + if !ok { + return nil, errNotUsingRaftDEKData + } + originalKeys = data.EncryptionKeys + if !data.NeedsRotation || data.PendingDEK != nil { + return nil, errNoUpdateNeeded + } + newKeys = raft.EncryptionKeys{ + CurrentDEK: data.CurrentDEK, + PendingDEK: encryption.GenerateSecretKey(), + } + return RaftDEKData{EncryptionKeys: newKeys}, nil + }) + if err != nil { + return originalKeys + } + return newKeys +} + +// RotationNotify the channel used to notify subscribers as to whether there +// should be a rotation done +func (r *RaftDEKManager) RotationNotify() chan struct{} { + return r.rotationCh +} + +// UpdateKeys will set the updated encryption keys in the headers. This finishes +// a rotation, and is expected to set the CurrentDEK to the previous PendingDEK. +func (r *RaftDEKManager) UpdateKeys(newKeys raft.EncryptionKeys) error { + return r.kw.ViewAndUpdateHeaders(func(h ca.PEMKeyHeaders) (ca.PEMKeyHeaders, error) { + data, ok := h.(RaftDEKData) + if !ok { + return nil, errNotUsingRaftDEKData + } + // If there is no current DEK, we are basically wiping out all DEKs (no header object) + if newKeys.CurrentDEK == nil { + return nil, nil + } + return RaftDEKData{ + EncryptionKeys: newKeys, + NeedsRotation: data.NeedsRotation, + }, nil + }) +} + +// MaybeUpdateKEK does a KEK rotation if one is required. Returns whether +// the kek was updated, whether it went from unlocked to locked, and any errors. +func (r *RaftDEKManager) MaybeUpdateKEK(candidateKEK ca.KEKData) (bool, bool, error) { + var updated, unlockedToLocked bool + err := r.kw.ViewAndRotateKEK(func(currentKEK ca.KEKData, h ca.PEMKeyHeaders) (ca.KEKData, ca.PEMKeyHeaders, error) { + var err error + updated, unlockedToLocked, err = compareKEKs(currentKEK, candidateKEK) + if err == nil && !updated { // if we don't need to rotate the KEK, don't bother updating + err = errNoUpdateNeeded + } + if err != nil { + return ca.KEKData{}, nil, err + } + + data, ok := h.(RaftDEKData) + if !ok { + return ca.KEKData{}, nil, errNotUsingRaftDEKData + } + + if unlockedToLocked { + data.NeedsRotation = true + } + return candidateKEK, data, nil + }) + if err == errNoUpdateNeeded { + err = nil + } + + if err == nil && unlockedToLocked { + r.rotationCh <- struct{}{} + } + return updated, unlockedToLocked, err +} + +func decodePEMHeaderValue(headerValue string, kek []byte) ([]byte, error) { + var decrypter encryption.Decrypter = encryption.NoopCrypter + if kek != nil { + _, decrypter = encryption.Defaults(kek) + } + valueBytes, err := base64.StdEncoding.DecodeString(headerValue) + if err != nil { + return nil, err + } + result, err := encryption.Decrypt(valueBytes, decrypter) + if err != nil { + return nil, ca.ErrInvalidKEK{Wrapped: err} + } + return result, nil +} + +func encodePEMHeaderValue(headerValue []byte, kek []byte) (string, error) { + var encrypter encryption.Encrypter = encryption.NoopCrypter + if kek != nil { + encrypter, _ = encryption.Defaults(kek) + } + encrypted, err := encryption.Encrypt(headerValue, encrypter) + if err != nil { + return "", err + } + return base64.StdEncoding.EncodeToString(encrypted), nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/dispatcher/dispatcher.go b/vendor/github.com/docker/swarmkit/manager/dispatcher/dispatcher.go new file mode 100644 index 0000000000..3073a35fae --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/dispatcher/dispatcher.go @@ -0,0 +1,1428 @@ +package dispatcher + +import ( + "fmt" + "net" + "strconv" + "sync" + "time" + + "google.golang.org/grpc" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/transport" + + "github.com/Sirupsen/logrus" + "github.com/docker/go-events" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/api/equality" + "github.com/docker/swarmkit/ca" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/state" + "github.com/docker/swarmkit/manager/state/store" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/docker/swarmkit/remotes" + "github.com/docker/swarmkit/watch" + "github.com/pkg/errors" + "golang.org/x/net/context" +) + +const ( + // DefaultHeartBeatPeriod is used for setting default value in cluster config + // and in case if cluster config is missing. + DefaultHeartBeatPeriod = 5 * time.Second + defaultHeartBeatEpsilon = 500 * time.Millisecond + defaultGracePeriodMultiplier = 3 + defaultRateLimitPeriod = 8 * time.Second + + // maxBatchItems is the threshold of queued writes that should + // trigger an actual transaction to commit them to the shared store. + maxBatchItems = 10000 + + // maxBatchInterval needs to strike a balance between keeping + // latency low, and realizing opportunities to combine many writes + // into a single transaction. A fraction of a second feels about + // right. + maxBatchInterval = 100 * time.Millisecond + + modificationBatchLimit = 100 + batchingWaitTime = 100 * time.Millisecond + + // defaultNodeDownPeriod specifies the default time period we + // wait before moving tasks assigned to down nodes to ORPHANED + // state. + defaultNodeDownPeriod = 24 * time.Hour +) + +var ( + // ErrNodeAlreadyRegistered returned if node with same ID was already + // registered with this dispatcher. + ErrNodeAlreadyRegistered = errors.New("node already registered") + // ErrNodeNotRegistered returned if node with such ID wasn't registered + // with this dispatcher. + ErrNodeNotRegistered = errors.New("node not registered") + // ErrSessionInvalid returned when the session in use is no longer valid. + // The node should re-register and start a new session. + ErrSessionInvalid = errors.New("session invalid") + // ErrNodeNotFound returned when the Node doesn't exist in raft. + ErrNodeNotFound = errors.New("node not found") +) + +// Config is configuration for Dispatcher. For default you should use +// DefaultConfig. +type Config struct { + HeartbeatPeriod time.Duration + HeartbeatEpsilon time.Duration + // RateLimitPeriod specifies how often node with same ID can try to register + // new session. + RateLimitPeriod time.Duration + GracePeriodMultiplier int +} + +// DefaultConfig returns default config for Dispatcher. +func DefaultConfig() *Config { + return &Config{ + HeartbeatPeriod: DefaultHeartBeatPeriod, + HeartbeatEpsilon: defaultHeartBeatEpsilon, + RateLimitPeriod: defaultRateLimitPeriod, + GracePeriodMultiplier: defaultGracePeriodMultiplier, + } +} + +// Cluster is interface which represent raft cluster. manager/state/raft.Node +// is implements it. This interface needed only for easier unit-testing. +type Cluster interface { + GetMemberlist() map[uint64]*api.RaftMember + SubscribePeers() (chan events.Event, func()) + MemoryStore() *store.MemoryStore +} + +// nodeUpdate provides a new status and/or description to apply to a node +// object. +type nodeUpdate struct { + status *api.NodeStatus + description *api.NodeDescription +} + +// Dispatcher is responsible for dispatching tasks and tracking agent health. +type Dispatcher struct { + mu sync.Mutex + nodes *nodeStore + store *store.MemoryStore + mgrQueue *watch.Queue + lastSeenManagers []*api.WeightedPeer + networkBootstrapKeys []*api.EncryptionKey + keyMgrQueue *watch.Queue + config *Config + cluster Cluster + ctx context.Context + cancel context.CancelFunc + + taskUpdates map[string]*api.TaskStatus // indexed by task ID + taskUpdatesLock sync.Mutex + + nodeUpdates map[string]nodeUpdate // indexed by node ID + nodeUpdatesLock sync.Mutex + + downNodes *nodeStore + + processUpdatesTrigger chan struct{} + + // for waiting for the next task/node batch update + processUpdatesLock sync.Mutex + processUpdatesCond *sync.Cond +} + +// New returns Dispatcher with cluster interface(usually raft.Node). +// NOTE: each handler which does something with raft must add to Dispatcher.wg +func New(cluster Cluster, c *Config) *Dispatcher { + d := &Dispatcher{ + nodes: newNodeStore(c.HeartbeatPeriod, c.HeartbeatEpsilon, c.GracePeriodMultiplier, c.RateLimitPeriod), + downNodes: newNodeStore(defaultNodeDownPeriod, 0, 1, 0), + store: cluster.MemoryStore(), + cluster: cluster, + taskUpdates: make(map[string]*api.TaskStatus), + nodeUpdates: make(map[string]nodeUpdate), + processUpdatesTrigger: make(chan struct{}, 1), + config: c, + } + + d.processUpdatesCond = sync.NewCond(&d.processUpdatesLock) + + return d +} + +func getWeightedPeers(cluster Cluster) []*api.WeightedPeer { + members := cluster.GetMemberlist() + var mgrs []*api.WeightedPeer + for _, m := range members { + mgrs = append(mgrs, &api.WeightedPeer{ + Peer: &api.Peer{ + NodeID: m.NodeID, + Addr: m.Addr, + }, + + // TODO(stevvooe): Calculate weight of manager selection based on + // cluster-level observations, such as number of connections and + // load. + Weight: remotes.DefaultObservationWeight, + }) + } + return mgrs +} + +// Run runs dispatcher tasks which should be run on leader dispatcher. +// Dispatcher can be stopped with cancelling ctx or calling Stop(). +func (d *Dispatcher) Run(ctx context.Context) error { + d.mu.Lock() + if d.isRunning() { + d.mu.Unlock() + return errors.New("dispatcher is already running") + } + ctx = log.WithModule(ctx, "dispatcher") + if err := d.markNodesUnknown(ctx); err != nil { + log.G(ctx).Errorf(`failed to move all nodes to "unknown" state: %v`, err) + } + configWatcher, cancel, err := store.ViewAndWatch( + d.store, + func(readTx store.ReadTx) error { + clusters, err := store.FindClusters(readTx, store.ByName(store.DefaultClusterName)) + if err != nil { + return err + } + if err == nil && len(clusters) == 1 { + heartbeatPeriod, err := ptypes.Duration(clusters[0].Spec.Dispatcher.HeartbeatPeriod) + if err == nil && heartbeatPeriod > 0 { + d.config.HeartbeatPeriod = heartbeatPeriod + } + if clusters[0].NetworkBootstrapKeys != nil { + d.networkBootstrapKeys = clusters[0].NetworkBootstrapKeys + } + } + return nil + }, + state.EventUpdateCluster{}, + ) + if err != nil { + d.mu.Unlock() + return err + } + // set queues here to guarantee that Close will close them + d.mgrQueue = watch.NewQueue() + d.keyMgrQueue = watch.NewQueue() + + peerWatcher, peerCancel := d.cluster.SubscribePeers() + defer peerCancel() + d.lastSeenManagers = getWeightedPeers(d.cluster) + + defer cancel() + d.ctx, d.cancel = context.WithCancel(ctx) + d.mu.Unlock() + + publishManagers := func(peers []*api.Peer) { + var mgrs []*api.WeightedPeer + for _, p := range peers { + mgrs = append(mgrs, &api.WeightedPeer{ + Peer: p, + Weight: remotes.DefaultObservationWeight, + }) + } + d.mu.Lock() + d.lastSeenManagers = mgrs + d.mu.Unlock() + d.mgrQueue.Publish(mgrs) + } + + batchTimer := time.NewTimer(maxBatchInterval) + defer batchTimer.Stop() + + for { + select { + case ev := <-peerWatcher: + publishManagers(ev.([]*api.Peer)) + case <-d.processUpdatesTrigger: + d.processUpdates() + batchTimer.Reset(maxBatchInterval) + case <-batchTimer.C: + d.processUpdates() + batchTimer.Reset(maxBatchInterval) + case v := <-configWatcher: + cluster := v.(state.EventUpdateCluster) + d.mu.Lock() + if cluster.Cluster.Spec.Dispatcher.HeartbeatPeriod != nil { + // ignore error, since Spec has passed validation before + heartbeatPeriod, _ := ptypes.Duration(cluster.Cluster.Spec.Dispatcher.HeartbeatPeriod) + if heartbeatPeriod != d.config.HeartbeatPeriod { + // only call d.nodes.updatePeriod when heartbeatPeriod changes + d.config.HeartbeatPeriod = heartbeatPeriod + d.nodes.updatePeriod(d.config.HeartbeatPeriod, d.config.HeartbeatEpsilon, d.config.GracePeriodMultiplier) + } + } + d.networkBootstrapKeys = cluster.Cluster.NetworkBootstrapKeys + d.mu.Unlock() + d.keyMgrQueue.Publish(cluster.Cluster.NetworkBootstrapKeys) + case <-d.ctx.Done(): + return nil + } + } +} + +// Stop stops dispatcher and closes all grpc streams. +func (d *Dispatcher) Stop() error { + d.mu.Lock() + if !d.isRunning() { + d.mu.Unlock() + return errors.New("dispatcher is already stopped") + } + d.cancel() + d.mu.Unlock() + d.nodes.Clean() + + d.processUpdatesLock.Lock() + // In case there are any waiters. There is no chance of any starting + // after this point, because they check if the context is canceled + // before waiting. + d.processUpdatesCond.Broadcast() + d.processUpdatesLock.Unlock() + + d.mgrQueue.Close() + d.keyMgrQueue.Close() + + return nil +} + +func (d *Dispatcher) isRunningLocked() error { + d.mu.Lock() + if !d.isRunning() { + d.mu.Unlock() + return grpc.Errorf(codes.Aborted, "dispatcher is stopped") + } + d.mu.Unlock() + return nil +} + +func (d *Dispatcher) markNodesUnknown(ctx context.Context) error { + log := log.G(ctx).WithField("method", "(*Dispatcher).markNodesUnknown") + var nodes []*api.Node + var err error + d.store.View(func(tx store.ReadTx) { + nodes, err = store.FindNodes(tx, store.All) + }) + if err != nil { + return errors.Wrap(err, "failed to get list of nodes") + } + _, err = d.store.Batch(func(batch *store.Batch) error { + for _, n := range nodes { + err := batch.Update(func(tx store.Tx) error { + // check if node is still here + node := store.GetNode(tx, n.ID) + if node == nil { + return nil + } + // do not try to resurrect down nodes + if node.Status.State == api.NodeStatus_DOWN { + nodeCopy := node + expireFunc := func() { + if err := d.moveTasksToOrphaned(nodeCopy.ID); err != nil { + log.WithError(err).Error(`failed to move all tasks to "ORPHANED" state`) + } + + d.downNodes.Delete(nodeCopy.ID) + } + + d.downNodes.Add(nodeCopy, expireFunc) + return nil + } + + node.Status.State = api.NodeStatus_UNKNOWN + node.Status.Message = `Node moved to "unknown" state due to leadership change in cluster` + + nodeID := node.ID + + expireFunc := func() { + log := log.WithField("node", nodeID) + log.Debugf("heartbeat expiration for unknown node") + if err := d.markNodeNotReady(nodeID, api.NodeStatus_DOWN, `heartbeat failure for node in "unknown" state`); err != nil { + log.WithError(err).Errorf(`failed deregistering node after heartbeat expiration for node in "unknown" state`) + } + } + if err := d.nodes.AddUnknown(node, expireFunc); err != nil { + return errors.Wrap(err, `adding node in "unknown" state to node store failed`) + } + if err := store.UpdateNode(tx, node); err != nil { + return errors.Wrap(err, "update failed") + } + return nil + }) + if err != nil { + log.WithField("node", n.ID).WithError(err).Errorf(`failed to move node to "unknown" state`) + } + } + return nil + }) + return err +} + +func (d *Dispatcher) isRunning() bool { + if d.ctx == nil { + return false + } + select { + case <-d.ctx.Done(): + return false + default: + } + return true +} + +// markNodeReady updates the description of a node, updates its address, and sets status to READY +// this is used during registration when a new node description is provided +// and during node updates when the node description changes +func (d *Dispatcher) markNodeReady(nodeID string, description *api.NodeDescription, addr string) error { + d.nodeUpdatesLock.Lock() + d.nodeUpdates[nodeID] = nodeUpdate{ + status: &api.NodeStatus{ + State: api.NodeStatus_READY, + Addr: addr, + }, + description: description, + } + numUpdates := len(d.nodeUpdates) + d.nodeUpdatesLock.Unlock() + + // Node is marked ready. Remove the node from down nodes if it + // is there. + d.downNodes.Delete(nodeID) + + if numUpdates >= maxBatchItems { + select { + case d.processUpdatesTrigger <- struct{}{}: + case <-d.ctx.Done(): + return d.ctx.Err() + } + + } + + // Wait until the node update batch happens before unblocking register. + d.processUpdatesLock.Lock() + select { + case <-d.ctx.Done(): + return d.ctx.Err() + default: + } + d.processUpdatesCond.Wait() + d.processUpdatesLock.Unlock() + + return nil +} + +// gets the node IP from the context of a grpc call +func nodeIPFromContext(ctx context.Context) (string, error) { + nodeInfo, err := ca.RemoteNode(ctx) + if err != nil { + return "", err + } + addr, _, err := net.SplitHostPort(nodeInfo.RemoteAddr) + if err != nil { + return "", errors.Wrap(err, "unable to get ip from addr:port") + } + return addr, nil +} + +// register is used for registration of node with particular dispatcher. +func (d *Dispatcher) register(ctx context.Context, nodeID string, description *api.NodeDescription) (string, error) { + // prevent register until we're ready to accept it + if err := d.isRunningLocked(); err != nil { + return "", err + } + + if err := d.nodes.CheckRateLimit(nodeID); err != nil { + return "", err + } + + // TODO(stevvooe): Validate node specification. + var node *api.Node + d.store.View(func(tx store.ReadTx) { + node = store.GetNode(tx, nodeID) + }) + if node == nil { + return "", ErrNodeNotFound + } + + addr, err := nodeIPFromContext(ctx) + if err != nil { + log.G(ctx).Debugf(err.Error()) + } + + if err := d.markNodeReady(nodeID, description, addr); err != nil { + return "", err + } + + expireFunc := func() { + log.G(ctx).Debugf("heartbeat expiration") + if err := d.markNodeNotReady(nodeID, api.NodeStatus_DOWN, "heartbeat failure"); err != nil { + log.G(ctx).WithError(err).Errorf("failed deregistering node after heartbeat expiration") + } + } + + rn := d.nodes.Add(node, expireFunc) + + // NOTE(stevvooe): We need be a little careful with re-registration. The + // current implementation just matches the node id and then gives away the + // sessionID. If we ever want to use sessionID as a secret, which we may + // want to, this is giving away the keys to the kitchen. + // + // The right behavior is going to be informed by identity. Basically, each + // time a node registers, we invalidate the session and issue a new + // session, once identity is proven. This will cause misbehaved agents to + // be kicked when multiple connections are made. + return rn.SessionID, nil +} + +// UpdateTaskStatus updates status of task. Node should send such updates +// on every status change of its tasks. +func (d *Dispatcher) UpdateTaskStatus(ctx context.Context, r *api.UpdateTaskStatusRequest) (*api.UpdateTaskStatusResponse, error) { + nodeInfo, err := ca.RemoteNode(ctx) + if err != nil { + return nil, err + } + nodeID := nodeInfo.NodeID + fields := logrus.Fields{ + "node.id": nodeID, + "node.session": r.SessionID, + "method": "(*Dispatcher).UpdateTaskStatus", + } + if nodeInfo.ForwardedBy != nil { + fields["forwarder.id"] = nodeInfo.ForwardedBy.NodeID + } + log := log.G(ctx).WithFields(fields) + + if err := d.isRunningLocked(); err != nil { + return nil, err + } + + if _, err := d.nodes.GetWithSession(nodeID, r.SessionID); err != nil { + return nil, err + } + + // Validate task updates + for _, u := range r.Updates { + if u.Status == nil { + log.WithField("task.id", u.TaskID).Warn("task report has nil status") + continue + } + + var t *api.Task + d.store.View(func(tx store.ReadTx) { + t = store.GetTask(tx, u.TaskID) + }) + if t == nil { + log.WithField("task.id", u.TaskID).Warn("cannot find target task in store") + continue + } + + if t.NodeID != nodeID { + err := grpc.Errorf(codes.PermissionDenied, "cannot update a task not assigned this node") + log.WithField("task.id", u.TaskID).Error(err) + return nil, err + } + } + + d.taskUpdatesLock.Lock() + // Enqueue task updates + for _, u := range r.Updates { + if u.Status == nil { + continue + } + d.taskUpdates[u.TaskID] = u.Status + } + + numUpdates := len(d.taskUpdates) + d.taskUpdatesLock.Unlock() + + if numUpdates >= maxBatchItems { + select { + case d.processUpdatesTrigger <- struct{}{}: + case <-d.ctx.Done(): + } + } + return nil, nil +} + +func (d *Dispatcher) processUpdates() { + var ( + taskUpdates map[string]*api.TaskStatus + nodeUpdates map[string]nodeUpdate + ) + d.taskUpdatesLock.Lock() + if len(d.taskUpdates) != 0 { + taskUpdates = d.taskUpdates + d.taskUpdates = make(map[string]*api.TaskStatus) + } + d.taskUpdatesLock.Unlock() + + d.nodeUpdatesLock.Lock() + if len(d.nodeUpdates) != 0 { + nodeUpdates = d.nodeUpdates + d.nodeUpdates = make(map[string]nodeUpdate) + } + d.nodeUpdatesLock.Unlock() + + if len(taskUpdates) == 0 && len(nodeUpdates) == 0 { + return + } + + log := log.G(d.ctx).WithFields(logrus.Fields{ + "method": "(*Dispatcher).processUpdates", + }) + + _, err := d.store.Batch(func(batch *store.Batch) error { + for taskID, status := range taskUpdates { + err := batch.Update(func(tx store.Tx) error { + logger := log.WithField("task.id", taskID) + task := store.GetTask(tx, taskID) + if task == nil { + logger.Errorf("task unavailable") + return nil + } + + logger = logger.WithField("state.transition", fmt.Sprintf("%v->%v", task.Status.State, status.State)) + + if task.Status == *status { + logger.Debug("task status identical, ignoring") + return nil + } + + if task.Status.State > status.State { + logger.Debug("task status invalid transition") + return nil + } + + task.Status = *status + if err := store.UpdateTask(tx, task); err != nil { + logger.WithError(err).Error("failed to update task status") + return nil + } + logger.Debug("task status updated") + return nil + }) + if err != nil { + log.WithError(err).Error("dispatcher task update transaction failed") + } + } + + for nodeID, nodeUpdate := range nodeUpdates { + err := batch.Update(func(tx store.Tx) error { + logger := log.WithField("node.id", nodeID) + node := store.GetNode(tx, nodeID) + if node == nil { + logger.Errorf("node unavailable") + return nil + } + + if nodeUpdate.status != nil { + node.Status.State = nodeUpdate.status.State + node.Status.Message = nodeUpdate.status.Message + if nodeUpdate.status.Addr != "" { + node.Status.Addr = nodeUpdate.status.Addr + } + } + if nodeUpdate.description != nil { + node.Description = nodeUpdate.description + } + + if err := store.UpdateNode(tx, node); err != nil { + logger.WithError(err).Error("failed to update node status") + return nil + } + logger.Debug("node status updated") + return nil + }) + if err != nil { + log.WithError(err).Error("dispatcher node update transaction failed") + } + } + + return nil + }) + if err != nil { + log.WithError(err).Error("dispatcher batch failed") + } + + d.processUpdatesCond.Broadcast() +} + +// Tasks is a stream of tasks state for node. Each message contains full list +// of tasks which should be run on node, if task is not present in that list, +// it should be terminated. +func (d *Dispatcher) Tasks(r *api.TasksRequest, stream api.Dispatcher_TasksServer) error { + nodeInfo, err := ca.RemoteNode(stream.Context()) + if err != nil { + return err + } + nodeID := nodeInfo.NodeID + + if err := d.isRunningLocked(); err != nil { + return err + } + + fields := logrus.Fields{ + "node.id": nodeID, + "node.session": r.SessionID, + "method": "(*Dispatcher).Tasks", + } + if nodeInfo.ForwardedBy != nil { + fields["forwarder.id"] = nodeInfo.ForwardedBy.NodeID + } + log.G(stream.Context()).WithFields(fields).Debugf("") + + if _, err = d.nodes.GetWithSession(nodeID, r.SessionID); err != nil { + return err + } + + tasksMap := make(map[string]*api.Task) + nodeTasks, cancel, err := store.ViewAndWatch( + d.store, + func(readTx store.ReadTx) error { + tasks, err := store.FindTasks(readTx, store.ByNodeID(nodeID)) + if err != nil { + return err + } + for _, t := range tasks { + tasksMap[t.ID] = t + } + return nil + }, + state.EventCreateTask{Task: &api.Task{NodeID: nodeID}, + Checks: []state.TaskCheckFunc{state.TaskCheckNodeID}}, + state.EventUpdateTask{Task: &api.Task{NodeID: nodeID}, + Checks: []state.TaskCheckFunc{state.TaskCheckNodeID}}, + state.EventDeleteTask{Task: &api.Task{NodeID: nodeID}, + Checks: []state.TaskCheckFunc{state.TaskCheckNodeID}}, + ) + if err != nil { + return err + } + defer cancel() + + for { + if _, err := d.nodes.GetWithSession(nodeID, r.SessionID); err != nil { + return err + } + + var tasks []*api.Task + for _, t := range tasksMap { + // dispatcher only sends tasks that have been assigned to a node + if t != nil && t.Status.State >= api.TaskStateAssigned { + tasks = append(tasks, t) + } + } + + if err := stream.Send(&api.TasksMessage{Tasks: tasks}); err != nil { + return err + } + + // bursty events should be processed in batches and sent out snapshot + var ( + modificationCnt int + batchingTimer *time.Timer + batchingTimeout <-chan time.Time + ) + + batchingLoop: + for modificationCnt < modificationBatchLimit { + select { + case event := <-nodeTasks: + switch v := event.(type) { + case state.EventCreateTask: + tasksMap[v.Task.ID] = v.Task + modificationCnt++ + case state.EventUpdateTask: + if oldTask, exists := tasksMap[v.Task.ID]; exists { + // States ASSIGNED and below are set by the orchestrator/scheduler, + // not the agent, so tasks in these states need to be sent to the + // agent even if nothing else has changed. + if equality.TasksEqualStable(oldTask, v.Task) && v.Task.Status.State > api.TaskStateAssigned { + // this update should not trigger action at agent + tasksMap[v.Task.ID] = v.Task + continue + } + } + tasksMap[v.Task.ID] = v.Task + modificationCnt++ + case state.EventDeleteTask: + delete(tasksMap, v.Task.ID) + modificationCnt++ + } + if batchingTimer != nil { + batchingTimer.Reset(batchingWaitTime) + } else { + batchingTimer = time.NewTimer(batchingWaitTime) + batchingTimeout = batchingTimer.C + } + case <-batchingTimeout: + break batchingLoop + case <-stream.Context().Done(): + return stream.Context().Err() + case <-d.ctx.Done(): + return d.ctx.Err() + } + } + + if batchingTimer != nil { + batchingTimer.Stop() + } + } +} + +// Assignments is a stream of assignments for a node. Each message contains +// either full list of tasks and secrets for the node, or an incremental update. +func (d *Dispatcher) Assignments(r *api.AssignmentsRequest, stream api.Dispatcher_AssignmentsServer) error { + nodeInfo, err := ca.RemoteNode(stream.Context()) + if err != nil { + return err + } + nodeID := nodeInfo.NodeID + + if err := d.isRunningLocked(); err != nil { + return err + } + + fields := logrus.Fields{ + "node.id": nodeID, + "node.session": r.SessionID, + "method": "(*Dispatcher).Assignments", + } + if nodeInfo.ForwardedBy != nil { + fields["forwarder.id"] = nodeInfo.ForwardedBy.NodeID + } + log := log.G(stream.Context()).WithFields(fields) + log.Debugf("") + + if _, err = d.nodes.GetWithSession(nodeID, r.SessionID); err != nil { + return err + } + + var ( + sequence int64 + appliesTo string + initial api.AssignmentsMessage + ) + tasksMap := make(map[string]*api.Task) + tasksUsingSecret := make(map[string]map[string]struct{}) + + sendMessage := func(msg api.AssignmentsMessage, assignmentType api.AssignmentsMessage_Type) error { + sequence++ + msg.AppliesTo = appliesTo + msg.ResultsIn = strconv.FormatInt(sequence, 10) + appliesTo = msg.ResultsIn + msg.Type = assignmentType + + if err := stream.Send(&msg); err != nil { + return err + } + return nil + } + + // returns a slice of new secrets to send down + addSecretsForTask := func(readTx store.ReadTx, t *api.Task) []*api.Secret { + container := t.Spec.GetContainer() + if container == nil { + return nil + } + var newSecrets []*api.Secret + for _, secretRef := range container.Secrets { + // Empty ID prefix will return all secrets. Bail if there is no SecretID + if secretRef.SecretID == "" { + log.Debugf("invalid secret reference") + continue + } + secretID := secretRef.SecretID + log := log.WithFields(logrus.Fields{ + "secret.id": secretID, + "secret.name": secretRef.SecretName, + }) + + if len(tasksUsingSecret[secretID]) == 0 { + tasksUsingSecret[secretID] = make(map[string]struct{}) + + secrets, err := store.FindSecrets(readTx, store.ByIDPrefix(secretID)) + if err != nil { + log.WithError(err).Errorf("error retrieving secret") + continue + } + if len(secrets) != 1 { + log.Debugf("secret not found") + continue + } + + // If the secret was found and there was one result + // (there should never be more than one because of the + // uniqueness constraint), add this secret to our + // initial set that we send down. + newSecrets = append(newSecrets, secrets[0]) + } + tasksUsingSecret[secretID][t.ID] = struct{}{} + } + + return newSecrets + } + + // TODO(aaronl): Also send node secrets that should be exposed to + // this node. + nodeTasks, cancel, err := store.ViewAndWatch( + d.store, + func(readTx store.ReadTx) error { + tasks, err := store.FindTasks(readTx, store.ByNodeID(nodeID)) + if err != nil { + return err + } + + for _, t := range tasks { + // We only care about tasks that are ASSIGNED or + // higher. If the state is below ASSIGNED, the + // task may not meet the constraints for this + // node, so we have to be careful about sending + // secrets associated with it. + if t.Status.State < api.TaskStateAssigned { + continue + } + + tasksMap[t.ID] = t + taskChange := &api.AssignmentChange{ + Assignment: &api.Assignment{ + Item: &api.Assignment_Task{ + Task: t, + }, + }, + Action: api.AssignmentChange_AssignmentActionUpdate, + } + initial.Changes = append(initial.Changes, taskChange) + // Only send secrets down if these tasks are in < RUNNING + if t.Status.State <= api.TaskStateRunning { + newSecrets := addSecretsForTask(readTx, t) + for _, secret := range newSecrets { + secretChange := &api.AssignmentChange{ + Assignment: &api.Assignment{ + Item: &api.Assignment_Secret{ + Secret: secret, + }, + }, + Action: api.AssignmentChange_AssignmentActionUpdate, + } + + initial.Changes = append(initial.Changes, secretChange) + } + } + } + return nil + }, + state.EventUpdateTask{Task: &api.Task{NodeID: nodeID}, + Checks: []state.TaskCheckFunc{state.TaskCheckNodeID}}, + state.EventDeleteTask{Task: &api.Task{NodeID: nodeID}, + Checks: []state.TaskCheckFunc{state.TaskCheckNodeID}}, + state.EventUpdateSecret{}, + state.EventDeleteSecret{}, + ) + if err != nil { + return err + } + defer cancel() + + if err := sendMessage(initial, api.AssignmentsMessage_COMPLETE); err != nil { + return err + } + + for { + // Check for session expiration + if _, err := d.nodes.GetWithSession(nodeID, r.SessionID); err != nil { + return err + } + + // bursty events should be processed in batches and sent out together + var ( + update api.AssignmentsMessage + modificationCnt int + batchingTimer *time.Timer + batchingTimeout <-chan time.Time + updateTasks = make(map[string]*api.Task) + updateSecrets = make(map[string]*api.Secret) + removeTasks = make(map[string]struct{}) + removeSecrets = make(map[string]struct{}) + ) + + oneModification := func() { + modificationCnt++ + + if batchingTimer != nil { + batchingTimer.Reset(batchingWaitTime) + } else { + batchingTimer = time.NewTimer(batchingWaitTime) + batchingTimeout = batchingTimer.C + } + } + + // Release the secrets references from this task + releaseSecretsForTask := func(t *api.Task) bool { + var modified bool + container := t.Spec.GetContainer() + if container == nil { + return modified + } + + for _, secretRef := range container.Secrets { + secretID := secretRef.SecretID + delete(tasksUsingSecret[secretID], t.ID) + if len(tasksUsingSecret[secretID]) == 0 { + // No tasks are using the secret anymore + delete(tasksUsingSecret, secretID) + removeSecrets[secretID] = struct{}{} + modified = true + } + } + + return modified + } + + // The batching loop waits for 50 ms after the most recent + // change, or until modificationBatchLimit is reached. The + // worst case latency is modificationBatchLimit * batchingWaitTime, + // which is 10 seconds. + batchingLoop: + for modificationCnt < modificationBatchLimit { + select { + case event := <-nodeTasks: + switch v := event.(type) { + // We don't monitor EventCreateTask because tasks are + // never created in the ASSIGNED state. First tasks are + // created by the orchestrator, then the scheduler moves + // them to ASSIGNED. If this ever changes, we will need + // to monitor task creations as well. + case state.EventUpdateTask: + // We only care about tasks that are ASSIGNED or + // higher. + if v.Task.Status.State < api.TaskStateAssigned { + continue + } + + if oldTask, exists := tasksMap[v.Task.ID]; exists { + // States ASSIGNED and below are set by the orchestrator/scheduler, + // not the agent, so tasks in these states need to be sent to the + // agent even if nothing else has changed. + if equality.TasksEqualStable(oldTask, v.Task) && v.Task.Status.State > api.TaskStateAssigned { + // this update should not trigger a task change for the agent + tasksMap[v.Task.ID] = v.Task + // If this task got updated to a final state, let's release + // the secrets that are being used by the task + if v.Task.Status.State > api.TaskStateRunning { + // If releasing the secrets caused a secret to be + // removed from an agent, mark one modification + if releaseSecretsForTask(v.Task) { + oneModification() + } + } + continue + } + } else if v.Task.Status.State <= api.TaskStateRunning { + // If this task wasn't part of the assignment set before, and it's <= RUNNING + // add the secrets it references to the secrets assignment. + // Task states > RUNNING are worker reported only, are never created in + // a > RUNNING state. + var newSecrets []*api.Secret + d.store.View(func(readTx store.ReadTx) { + newSecrets = addSecretsForTask(readTx, v.Task) + }) + for _, secret := range newSecrets { + updateSecrets[secret.ID] = secret + } + } + tasksMap[v.Task.ID] = v.Task + updateTasks[v.Task.ID] = v.Task + + oneModification() + case state.EventDeleteTask: + if _, exists := tasksMap[v.Task.ID]; !exists { + continue + } + + removeTasks[v.Task.ID] = struct{}{} + + delete(tasksMap, v.Task.ID) + + // Release the secrets being used by this task + // Ignoring the return here. We will always mark + // this as a modification, since a task is being + // removed. + releaseSecretsForTask(v.Task) + + oneModification() + // TODO(aaronl): For node secrets, we'll need to handle + // EventCreateSecret. + case state.EventUpdateSecret: + if _, exists := tasksUsingSecret[v.Secret.ID]; !exists { + continue + } + log.Debugf("Secret %s (ID: %d) was updated though it was still referenced by one or more tasks", + v.Secret.Spec.Annotations.Name, v.Secret.ID) + + case state.EventDeleteSecret: + if _, exists := tasksUsingSecret[v.Secret.ID]; !exists { + continue + } + log.Debugf("Secret %s (ID: %d) was deleted though it was still referenced by one or more tasks", + v.Secret.Spec.Annotations.Name, v.Secret.ID) + } + case <-batchingTimeout: + break batchingLoop + case <-stream.Context().Done(): + return stream.Context().Err() + case <-d.ctx.Done(): + return d.ctx.Err() + } + } + + if batchingTimer != nil { + batchingTimer.Stop() + } + + if modificationCnt > 0 { + for id, task := range updateTasks { + if _, ok := removeTasks[id]; !ok { + taskChange := &api.AssignmentChange{ + Assignment: &api.Assignment{ + Item: &api.Assignment_Task{ + Task: task, + }, + }, + Action: api.AssignmentChange_AssignmentActionUpdate, + } + + update.Changes = append(update.Changes, taskChange) + } + } + for id, secret := range updateSecrets { + // If, due to multiple updates, this secret is no longer in use, + // don't send it down. + if len(tasksUsingSecret[id]) == 0 { + // delete this secret for the secrets to be updated + // so that deleteSecrets knows the current list + delete(updateSecrets, id) + continue + } + secretChange := &api.AssignmentChange{ + Assignment: &api.Assignment{ + Item: &api.Assignment_Secret{ + Secret: secret, + }, + }, + Action: api.AssignmentChange_AssignmentActionUpdate, + } + + update.Changes = append(update.Changes, secretChange) + } + for id := range removeTasks { + taskChange := &api.AssignmentChange{ + Assignment: &api.Assignment{ + Item: &api.Assignment_Task{ + Task: &api.Task{ID: id}, + }, + }, + Action: api.AssignmentChange_AssignmentActionRemove, + } + + update.Changes = append(update.Changes, taskChange) + } + for id := range removeSecrets { + // If this secret is also being sent on the updated set + // don't also add it to the removed set + if _, ok := updateSecrets[id]; ok { + continue + } + + secretChange := &api.AssignmentChange{ + Assignment: &api.Assignment{ + Item: &api.Assignment_Secret{ + Secret: &api.Secret{ID: id}, + }, + }, + Action: api.AssignmentChange_AssignmentActionRemove, + } + + update.Changes = append(update.Changes, secretChange) + } + + if err := sendMessage(update, api.AssignmentsMessage_INCREMENTAL); err != nil { + return err + } + } + } +} + +func (d *Dispatcher) moveTasksToOrphaned(nodeID string) error { + _, err := d.store.Batch(func(batch *store.Batch) error { + var ( + tasks []*api.Task + err error + ) + + d.store.View(func(tx store.ReadTx) { + tasks, err = store.FindTasks(tx, store.ByNodeID(nodeID)) + }) + if err != nil { + return err + } + + for _, task := range tasks { + if task.Status.State < api.TaskStateOrphaned { + task.Status.State = api.TaskStateOrphaned + } + + if err := batch.Update(func(tx store.Tx) error { + err := store.UpdateTask(tx, task) + if err != nil { + return err + } + + return nil + }); err != nil { + return err + } + + } + + return nil + }) + + return err +} + +// markNodeNotReady sets the node state to some state other than READY +func (d *Dispatcher) markNodeNotReady(id string, state api.NodeStatus_State, message string) error { + if err := d.isRunningLocked(); err != nil { + return err + } + + // Node is down. Add it to down nodes so that we can keep + // track of tasks assigned to the node. + var ( + node *api.Node + err error + ) + d.store.View(func(readTx store.ReadTx) { + node = store.GetNode(readTx, id) + if node == nil { + err = fmt.Errorf("could not find node %s while trying to add to down nodes store", id) + } + }) + if err != nil { + return err + } + + expireFunc := func() { + if err := d.moveTasksToOrphaned(id); err != nil { + log.G(context.TODO()).WithError(err).Error(`failed to move all tasks to "ORPHANED" state`) + } + + d.downNodes.Delete(id) + } + + d.downNodes.Add(node, expireFunc) + + status := &api.NodeStatus{ + State: state, + Message: message, + } + + d.nodeUpdatesLock.Lock() + // pluck the description out of nodeUpdates. this protects against a case + // where a node is marked ready and a description is added, but then the + // node is immediately marked not ready. this preserves that description + d.nodeUpdates[id] = nodeUpdate{status: status, description: d.nodeUpdates[id].description} + numUpdates := len(d.nodeUpdates) + d.nodeUpdatesLock.Unlock() + + if numUpdates >= maxBatchItems { + select { + case d.processUpdatesTrigger <- struct{}{}: + case <-d.ctx.Done(): + } + } + + if rn := d.nodes.Delete(id); rn == nil { + return errors.Errorf("node %s is not found in local storage", id) + } + + return nil +} + +// Heartbeat is heartbeat method for nodes. It returns new TTL in response. +// Node should send new heartbeat earlier than now + TTL, otherwise it will +// be deregistered from dispatcher and its status will be updated to NodeStatus_DOWN +func (d *Dispatcher) Heartbeat(ctx context.Context, r *api.HeartbeatRequest) (*api.HeartbeatResponse, error) { + nodeInfo, err := ca.RemoteNode(ctx) + if err != nil { + return nil, err + } + + period, err := d.nodes.Heartbeat(nodeInfo.NodeID, r.SessionID) + return &api.HeartbeatResponse{Period: *ptypes.DurationProto(period)}, err +} + +func (d *Dispatcher) getManagers() []*api.WeightedPeer { + d.mu.Lock() + defer d.mu.Unlock() + return d.lastSeenManagers +} + +func (d *Dispatcher) getNetworkBootstrapKeys() []*api.EncryptionKey { + d.mu.Lock() + defer d.mu.Unlock() + return d.networkBootstrapKeys +} + +// Session is a stream which controls agent connection. +// Each message contains list of backup Managers with weights. Also there is +// a special boolean field Disconnect which if true indicates that node should +// reconnect to another Manager immediately. +func (d *Dispatcher) Session(r *api.SessionRequest, stream api.Dispatcher_SessionServer) error { + ctx := stream.Context() + nodeInfo, err := ca.RemoteNode(ctx) + if err != nil { + return err + } + nodeID := nodeInfo.NodeID + + if err := d.isRunningLocked(); err != nil { + return err + } + + var sessionID string + if _, err := d.nodes.GetWithSession(nodeID, r.SessionID); err != nil { + // register the node. + sessionID, err = d.register(ctx, nodeID, r.Description) + if err != nil { + return err + } + } else { + sessionID = r.SessionID + // get the node IP addr + addr, err := nodeIPFromContext(stream.Context()) + if err != nil { + log.G(ctx).Debugf(err.Error()) + } + // update the node description + if err := d.markNodeReady(nodeID, r.Description, addr); err != nil { + return err + } + } + + fields := logrus.Fields{ + "node.id": nodeID, + "node.session": sessionID, + "method": "(*Dispatcher).Session", + } + if nodeInfo.ForwardedBy != nil { + fields["forwarder.id"] = nodeInfo.ForwardedBy.NodeID + } + log := log.G(ctx).WithFields(fields) + + var nodeObj *api.Node + nodeUpdates, cancel, err := store.ViewAndWatch(d.store, func(readTx store.ReadTx) error { + nodeObj = store.GetNode(readTx, nodeID) + return nil + }, state.EventUpdateNode{Node: &api.Node{ID: nodeID}, + Checks: []state.NodeCheckFunc{state.NodeCheckID}}, + ) + if cancel != nil { + defer cancel() + } + + if err != nil { + log.WithError(err).Error("ViewAndWatch Node failed") + } + + if _, err = d.nodes.GetWithSession(nodeID, sessionID); err != nil { + return err + } + + if err := stream.Send(&api.SessionMessage{ + SessionID: sessionID, + Node: nodeObj, + Managers: d.getManagers(), + NetworkBootstrapKeys: d.getNetworkBootstrapKeys(), + }); err != nil { + return err + } + + managerUpdates, mgrCancel := d.mgrQueue.Watch() + defer mgrCancel() + keyMgrUpdates, keyMgrCancel := d.keyMgrQueue.Watch() + defer keyMgrCancel() + + // disconnectNode is a helper forcibly shutdown connection + disconnectNode := func() error { + // force disconnect by shutting down the stream. + transportStream, ok := transport.StreamFromContext(stream.Context()) + if ok { + // if we have the transport stream, we can signal a disconnect + // in the client. + if err := transportStream.ServerTransport().Close(); err != nil { + log.WithError(err).Error("session end") + } + } + + if err := d.markNodeNotReady(nodeID, api.NodeStatus_DISCONNECTED, "node is currently trying to find new manager"); err != nil { + log.WithError(err).Error("failed to remove node") + } + // still return an abort if the transport closure was ineffective. + return grpc.Errorf(codes.Aborted, "node must disconnect") + } + + for { + // After each message send, we need to check the nodes sessionID hasn't + // changed. If it has, we will shut down the stream and make the node + // re-register. + node, err := d.nodes.GetWithSession(nodeID, sessionID) + if err != nil { + return err + } + + var ( + disconnect bool + mgrs []*api.WeightedPeer + netKeys []*api.EncryptionKey + ) + + select { + case ev := <-managerUpdates: + mgrs = ev.([]*api.WeightedPeer) + case ev := <-nodeUpdates: + nodeObj = ev.(state.EventUpdateNode).Node + case <-stream.Context().Done(): + return stream.Context().Err() + case <-node.Disconnect: + disconnect = true + case <-d.ctx.Done(): + disconnect = true + case ev := <-keyMgrUpdates: + netKeys = ev.([]*api.EncryptionKey) + } + if mgrs == nil { + mgrs = d.getManagers() + } + if netKeys == nil { + netKeys = d.getNetworkBootstrapKeys() + } + + if err := stream.Send(&api.SessionMessage{ + SessionID: sessionID, + Node: nodeObj, + Managers: mgrs, + NetworkBootstrapKeys: netKeys, + }); err != nil { + return err + } + if disconnect { + return disconnectNode() + } + } +} diff --git a/vendor/github.com/docker/swarmkit/manager/dispatcher/heartbeat/heartbeat.go b/vendor/github.com/docker/swarmkit/manager/dispatcher/heartbeat/heartbeat.go new file mode 100644 index 0000000000..b591868cf6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/dispatcher/heartbeat/heartbeat.go @@ -0,0 +1,39 @@ +package heartbeat + +import ( + "sync/atomic" + "time" +) + +// Heartbeat is simple way to track heartbeats. +type Heartbeat struct { + timeout int64 + timer *time.Timer +} + +// New creates new Heartbeat with specified duration. timeoutFunc will be called +// if timeout for heartbeat is expired. Note that in case of timeout you need to +// call Beat() to reactivate Heartbeat. +func New(timeout time.Duration, timeoutFunc func()) *Heartbeat { + hb := &Heartbeat{ + timeout: int64(timeout), + timer: time.AfterFunc(timeout, timeoutFunc), + } + return hb +} + +// Beat resets internal timer to zero. It also can be used to reactivate +// Heartbeat after timeout. +func (hb *Heartbeat) Beat() { + hb.timer.Reset(time.Duration(atomic.LoadInt64(&hb.timeout))) +} + +// Update updates internal timeout to d. It does not do Beat. +func (hb *Heartbeat) Update(d time.Duration) { + atomic.StoreInt64(&hb.timeout, int64(d)) +} + +// Stop stops Heartbeat timer. +func (hb *Heartbeat) Stop() { + hb.timer.Stop() +} diff --git a/vendor/github.com/docker/swarmkit/manager/dispatcher/nodes.go b/vendor/github.com/docker/swarmkit/manager/dispatcher/nodes.go new file mode 100644 index 0000000000..8a0de558d6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/dispatcher/nodes.go @@ -0,0 +1,198 @@ +package dispatcher + +import ( + "sync" + "time" + + "google.golang.org/grpc" + "google.golang.org/grpc/codes" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/identity" + "github.com/docker/swarmkit/manager/dispatcher/heartbeat" +) + +const rateLimitCount = 3 + +type registeredNode struct { + SessionID string + Heartbeat *heartbeat.Heartbeat + Registered time.Time + Attempts int + Node *api.Node + Disconnect chan struct{} // signal to disconnect + mu sync.Mutex +} + +// checkSessionID determines if the SessionID has changed and returns the +// appropriate GRPC error code. +// +// This may not belong here in the future. +func (rn *registeredNode) checkSessionID(sessionID string) error { + rn.mu.Lock() + defer rn.mu.Unlock() + + // Before each message send, we need to check the nodes sessionID hasn't + // changed. If it has, we will the stream and make the node + // re-register. + if sessionID == "" || rn.SessionID != sessionID { + return grpc.Errorf(codes.InvalidArgument, ErrSessionInvalid.Error()) + } + + return nil +} + +type nodeStore struct { + periodChooser *periodChooser + gracePeriodMultiplierNormal time.Duration + gracePeriodMultiplierUnknown time.Duration + rateLimitPeriod time.Duration + nodes map[string]*registeredNode + mu sync.RWMutex +} + +func newNodeStore(hbPeriod, hbEpsilon time.Duration, graceMultiplier int, rateLimitPeriod time.Duration) *nodeStore { + return &nodeStore{ + nodes: make(map[string]*registeredNode), + periodChooser: newPeriodChooser(hbPeriod, hbEpsilon), + gracePeriodMultiplierNormal: time.Duration(graceMultiplier), + gracePeriodMultiplierUnknown: time.Duration(graceMultiplier) * 2, + rateLimitPeriod: rateLimitPeriod, + } +} + +func (s *nodeStore) updatePeriod(hbPeriod, hbEpsilon time.Duration, gracePeriodMultiplier int) { + s.mu.Lock() + s.periodChooser = newPeriodChooser(hbPeriod, hbEpsilon) + s.gracePeriodMultiplierNormal = time.Duration(gracePeriodMultiplier) + s.gracePeriodMultiplierUnknown = s.gracePeriodMultiplierNormal * 2 + s.mu.Unlock() +} + +func (s *nodeStore) Len() int { + s.mu.Lock() + defer s.mu.Unlock() + return len(s.nodes) +} + +func (s *nodeStore) AddUnknown(n *api.Node, expireFunc func()) error { + s.mu.Lock() + defer s.mu.Unlock() + rn := ®isteredNode{ + Node: n, + } + s.nodes[n.ID] = rn + rn.Heartbeat = heartbeat.New(s.periodChooser.Choose()*s.gracePeriodMultiplierUnknown, expireFunc) + return nil +} + +// CheckRateLimit returns error if node with specified id is allowed to re-register +// again. +func (s *nodeStore) CheckRateLimit(id string) error { + s.mu.Lock() + defer s.mu.Unlock() + if existRn, ok := s.nodes[id]; ok { + if time.Since(existRn.Registered) > s.rateLimitPeriod { + existRn.Attempts = 0 + } + existRn.Attempts++ + if existRn.Attempts > rateLimitCount { + return grpc.Errorf(codes.Unavailable, "node %s exceeded rate limit count of registrations", id) + } + existRn.Registered = time.Now() + } + return nil +} + +// Add adds new node and returns it, it replaces existing without notification. +func (s *nodeStore) Add(n *api.Node, expireFunc func()) *registeredNode { + s.mu.Lock() + defer s.mu.Unlock() + var attempts int + var registered time.Time + if existRn, ok := s.nodes[n.ID]; ok { + attempts = existRn.Attempts + registered = existRn.Registered + existRn.Heartbeat.Stop() + delete(s.nodes, n.ID) + } + if registered.IsZero() { + registered = time.Now() + } + rn := ®isteredNode{ + SessionID: identity.NewID(), // session ID is local to the dispatcher. + Node: n, + Registered: registered, + Attempts: attempts, + Disconnect: make(chan struct{}), + } + s.nodes[n.ID] = rn + rn.Heartbeat = heartbeat.New(s.periodChooser.Choose()*s.gracePeriodMultiplierNormal, expireFunc) + return rn +} + +func (s *nodeStore) Get(id string) (*registeredNode, error) { + s.mu.RLock() + rn, ok := s.nodes[id] + s.mu.RUnlock() + if !ok { + return nil, grpc.Errorf(codes.NotFound, ErrNodeNotRegistered.Error()) + } + return rn, nil +} + +func (s *nodeStore) GetWithSession(id, sid string) (*registeredNode, error) { + s.mu.RLock() + rn, ok := s.nodes[id] + s.mu.RUnlock() + if !ok { + return nil, grpc.Errorf(codes.NotFound, ErrNodeNotRegistered.Error()) + } + return rn, rn.checkSessionID(sid) +} + +func (s *nodeStore) Heartbeat(id, sid string) (time.Duration, error) { + rn, err := s.GetWithSession(id, sid) + if err != nil { + return 0, err + } + period := s.periodChooser.Choose() // base period for node + grace := period * time.Duration(s.gracePeriodMultiplierNormal) + rn.mu.Lock() + rn.Heartbeat.Update(grace) + rn.Heartbeat.Beat() + rn.mu.Unlock() + return period, nil +} + +func (s *nodeStore) Delete(id string) *registeredNode { + s.mu.Lock() + var node *registeredNode + if rn, ok := s.nodes[id]; ok { + delete(s.nodes, id) + rn.Heartbeat.Stop() + node = rn + } + s.mu.Unlock() + return node +} + +func (s *nodeStore) Disconnect(id string) { + s.mu.Lock() + if rn, ok := s.nodes[id]; ok { + close(rn.Disconnect) + rn.Heartbeat.Stop() + } + s.mu.Unlock() +} + +// Clean removes all nodes and stops their heartbeats. +// It's equivalent to invalidate all sessions. +func (s *nodeStore) Clean() { + s.mu.Lock() + for _, rn := range s.nodes { + rn.Heartbeat.Stop() + } + s.nodes = make(map[string]*registeredNode) + s.mu.Unlock() +} diff --git a/vendor/github.com/docker/swarmkit/manager/dispatcher/period.go b/vendor/github.com/docker/swarmkit/manager/dispatcher/period.go new file mode 100644 index 0000000000..d4457756ea --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/dispatcher/period.go @@ -0,0 +1,28 @@ +package dispatcher + +import ( + "math/rand" + "time" +) + +type periodChooser struct { + period time.Duration + epsilon time.Duration + rand *rand.Rand +} + +func newPeriodChooser(period, eps time.Duration) *periodChooser { + return &periodChooser{ + period: period, + epsilon: eps, + rand: rand.New(rand.NewSource(time.Now().UnixNano())), + } +} + +func (pc *periodChooser) Choose() time.Duration { + var adj int64 + if pc.epsilon > 0 { + adj = rand.Int63n(int64(2*pc.epsilon)) - int64(pc.epsilon) + } + return pc.period + time.Duration(adj) +} diff --git a/vendor/github.com/docker/swarmkit/manager/doc.go b/vendor/github.com/docker/swarmkit/manager/doc.go new file mode 100644 index 0000000000..5d04392c76 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/doc.go @@ -0,0 +1 @@ +package manager diff --git a/vendor/github.com/docker/swarmkit/manager/encryption/encryption.go b/vendor/github.com/docker/swarmkit/manager/encryption/encryption.go new file mode 100644 index 0000000000..313e0e2bbd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/encryption/encryption.go @@ -0,0 +1,132 @@ +package encryption + +import ( + "crypto/rand" + "encoding/base64" + "fmt" + "io" + "strings" + + "github.com/docker/swarmkit/api" + "github.com/gogo/protobuf/proto" + "github.com/pkg/errors" +) + +// This package defines the interfaces and encryption package + +const humanReadablePrefix = "SWMKEY-1-" + +// ErrCannotDecrypt is the type of error returned when some data cannot be decryptd as plaintext +type ErrCannotDecrypt struct { + msg string +} + +func (e ErrCannotDecrypt) Error() string { + return e.msg +} + +// A Decrypter can decrypt an encrypted record +type Decrypter interface { + Decrypt(api.MaybeEncryptedRecord) ([]byte, error) +} + +// A Encrypter can encrypt some bytes into an encrypted record +type Encrypter interface { + Encrypt(data []byte) (*api.MaybeEncryptedRecord, error) +} + +type noopCrypter struct{} + +func (n noopCrypter) Decrypt(e api.MaybeEncryptedRecord) ([]byte, error) { + if e.Algorithm != n.Algorithm() { + return nil, fmt.Errorf("record is encrypted") + } + return e.Data, nil +} + +func (n noopCrypter) Encrypt(data []byte) (*api.MaybeEncryptedRecord, error) { + return &api.MaybeEncryptedRecord{ + Algorithm: n.Algorithm(), + Data: data, + }, nil +} + +func (n noopCrypter) Algorithm() api.MaybeEncryptedRecord_Algorithm { + return api.MaybeEncryptedRecord_NotEncrypted +} + +// NoopCrypter is just a pass-through crypter - it does not actually encrypt or +// decrypt any data +var NoopCrypter = noopCrypter{} + +// Decrypt turns a slice of bytes serialized as an MaybeEncryptedRecord into a slice of plaintext bytes +func Decrypt(encryptd []byte, decrypter Decrypter) ([]byte, error) { + if decrypter == nil { + return nil, ErrCannotDecrypt{msg: "no decrypter specified"} + } + r := api.MaybeEncryptedRecord{} + if err := proto.Unmarshal(encryptd, &r); err != nil { + // nope, this wasn't marshalled as a MaybeEncryptedRecord + return nil, ErrCannotDecrypt{msg: "unable to unmarshal as MaybeEncryptedRecord"} + } + plaintext, err := decrypter.Decrypt(r) + if err != nil { + return nil, ErrCannotDecrypt{msg: err.Error()} + } + return plaintext, nil +} + +// Encrypt turns a slice of bytes into a serialized MaybeEncryptedRecord slice of bytes +func Encrypt(plaintext []byte, encrypter Encrypter) ([]byte, error) { + if encrypter == nil { + return nil, fmt.Errorf("no encrypter specified") + } + + encryptedRecord, err := encrypter.Encrypt(plaintext) + if err != nil { + return nil, errors.Wrap(err, "unable to encrypt data") + } + + data, err := proto.Marshal(encryptedRecord) + if err != nil { + return nil, errors.Wrap(err, "unable to marshal as MaybeEncryptedRecord") + } + + return data, nil +} + +// Defaults returns a default encrypter and decrypter +func Defaults(key []byte) (Encrypter, Decrypter) { + n := NewNACLSecretbox(key) + return n, n +} + +// GenerateSecretKey generates a secret key that can be used for encrypting data +// using this package +func GenerateSecretKey() []byte { + secretData := make([]byte, naclSecretboxKeySize) + if _, err := io.ReadFull(rand.Reader, secretData); err != nil { + // panic if we can't read random data + panic(errors.Wrap(err, "failed to read random bytes")) + } + return secretData +} + +// HumanReadableKey displays a secret key in a human readable way +func HumanReadableKey(key []byte) string { + // base64-encode the key + return humanReadablePrefix + base64.RawStdEncoding.EncodeToString(key) +} + +// ParseHumanReadableKey returns a key as bytes from recognized serializations of +// said keys +func ParseHumanReadableKey(key string) ([]byte, error) { + if !strings.HasPrefix(key, humanReadablePrefix) { + return nil, fmt.Errorf("invalid key string") + } + keyBytes, err := base64.RawStdEncoding.DecodeString(strings.TrimPrefix(key, humanReadablePrefix)) + if err != nil { + return nil, fmt.Errorf("invalid key string") + } + return keyBytes, nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/encryption/nacl.go b/vendor/github.com/docker/swarmkit/manager/encryption/nacl.go new file mode 100644 index 0000000000..17f46e1aa1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/encryption/nacl.go @@ -0,0 +1,73 @@ +package encryption + +import ( + "crypto/rand" + "fmt" + "io" + + "github.com/docker/swarmkit/api" + + "golang.org/x/crypto/nacl/secretbox" +) + +const naclSecretboxKeySize = 32 +const naclSecretboxNonceSize = 24 + +// This provides the default implementation of an encrypter and decrypter, as well +// as the default KDF function. + +// NACLSecretbox is an implementation of an encrypter/decrypter. Encrypting +// generates random Nonces. +type NACLSecretbox struct { + key [naclSecretboxKeySize]byte +} + +// NewNACLSecretbox returns a new NACL secretbox encrypter/decrypter with the given key +func NewNACLSecretbox(key []byte) NACLSecretbox { + secretbox := NACLSecretbox{} + copy(secretbox.key[:], key) + return secretbox +} + +// Algorithm returns the type of algorhtm this is (NACL Secretbox using XSalsa20 and Poly1305) +func (n NACLSecretbox) Algorithm() api.MaybeEncryptedRecord_Algorithm { + return api.MaybeEncryptedRecord_NACLSecretboxSalsa20Poly1305 +} + +// Encrypt encrypts some bytes and returns an encrypted record +func (n NACLSecretbox) Encrypt(data []byte) (*api.MaybeEncryptedRecord, error) { + var nonce [24]byte + if _, err := io.ReadFull(rand.Reader, nonce[:]); err != nil { + return nil, err + } + + // Seal's first argument is an "out", the data that the new encrypted message should be + // appended to. Since we don't want to append anything, we pass nil. + encrypted := secretbox.Seal(nil, data, &nonce, &n.key) + return &api.MaybeEncryptedRecord{ + Algorithm: n.Algorithm(), + Data: encrypted, + Nonce: nonce[:], + }, nil +} + +// Decrypt decrypts a MaybeEncryptedRecord and returns some bytes +func (n NACLSecretbox) Decrypt(record api.MaybeEncryptedRecord) ([]byte, error) { + if record.Algorithm != n.Algorithm() { + return nil, fmt.Errorf("not a NACL secretbox record") + } + if len(record.Nonce) != naclSecretboxNonceSize { + return nil, fmt.Errorf("invalid nonce size for NACL secretbox: require 24, got %d", len(record.Nonce)) + } + + var decryptNonce [naclSecretboxNonceSize]byte + copy(decryptNonce[:], record.Nonce[:naclSecretboxNonceSize]) + + // Open's first argument is an "out", the data that the decrypted message should be + // appended to. Since we don't want to append anything, we pass nil. + decrypted, ok := secretbox.Open(nil, record.Data, &decryptNonce, &n.key) + if !ok { + return nil, fmt.Errorf("decryption error using NACL secretbox") + } + return decrypted, nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/health/health.go b/vendor/github.com/docker/swarmkit/manager/health/health.go new file mode 100644 index 0000000000..bf220bdc18 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/health/health.go @@ -0,0 +1,58 @@ +// Package health provides some utility functions to health-check a server. The implementation +// is based on protobuf. Users need to write their own implementations if other IDLs are used. +// +// See original source: https://github.com/grpc/grpc-go/blob/master/health/health.go +// +// We use our own implementation of grpc server health check to include the authorization +// wrapper necessary for the Managers. +package health + +import ( + "sync" + + "github.com/docker/swarmkit/api" + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/codes" +) + +// Server represents a Health Check server to check +// if a service is running or not on some host. +type Server struct { + mu sync.Mutex + // statusMap stores the serving status of the services this HealthServer monitors. + statusMap map[string]api.HealthCheckResponse_ServingStatus +} + +// NewHealthServer creates a new health check server for grpc services. +func NewHealthServer() *Server { + return &Server{ + statusMap: make(map[string]api.HealthCheckResponse_ServingStatus), + } +} + +// Check checks if the grpc server is healthy and running. +func (s *Server) Check(ctx context.Context, in *api.HealthCheckRequest) (*api.HealthCheckResponse, error) { + s.mu.Lock() + defer s.mu.Unlock() + if in.Service == "" { + // check the server overall health status. + return &api.HealthCheckResponse{ + Status: api.HealthCheckResponse_SERVING, + }, nil + } + if status, ok := s.statusMap[in.Service]; ok { + return &api.HealthCheckResponse{ + Status: status, + }, nil + } + return nil, grpc.Errorf(codes.NotFound, "unknown service") +} + +// SetServingStatus is called when need to reset the serving status of a service +// or insert a new service entry into the statusMap. +func (s *Server) SetServingStatus(service string, status api.HealthCheckResponse_ServingStatus) { + s.mu.Lock() + s.statusMap[service] = status + s.mu.Unlock() +} diff --git a/vendor/github.com/docker/swarmkit/manager/keymanager/keymanager.go b/vendor/github.com/docker/swarmkit/manager/keymanager/keymanager.go new file mode 100644 index 0000000000..497ab7a09f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/keymanager/keymanager.go @@ -0,0 +1,241 @@ +package keymanager + +// keymanager does the allocation, rotation and distribution of symmetric +// keys to the agents. This is to securely bootstrap network communication +// between agents. It can be used for encrypting gossip between the agents +// which is used to exchange service discovery and overlay network control +// plane information. It can also be used to encrypt overlay data traffic. +import ( + "crypto/rand" + "encoding/binary" + "sync" + "time" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/state/store" + "github.com/pkg/errors" + "golang.org/x/net/context" +) + +const ( + // DefaultKeyLen is the default length (in bytes) of the key allocated + DefaultKeyLen = 16 + + // DefaultKeyRotationInterval used by key manager + DefaultKeyRotationInterval = 12 * time.Hour + + // SubsystemGossip handles gossip protocol between the agents + SubsystemGossip = "networking:gossip" + + // SubsystemIPSec is overlay network data encryption subsystem + SubsystemIPSec = "networking:ipsec" + + // DefaultSubsystem is gossip + DefaultSubsystem = SubsystemGossip + // number of keys to mainrain in the key ring. + keyringSize = 3 +) + +// map of subsystems and corresponding encryption algorithm. Initially only +// AES_128 in GCM mode is supported. +var subsysToAlgo = map[string]api.EncryptionKey_Algorithm{ + SubsystemGossip: api.AES_128_GCM, + SubsystemIPSec: api.AES_128_GCM, +} + +type keyRing struct { + lClock uint64 + keys []*api.EncryptionKey +} + +// Config for the keymanager that can be modified +type Config struct { + ClusterName string + Keylen int + RotationInterval time.Duration + Subsystems []string +} + +// KeyManager handles key allocation, rotation & distribution +type KeyManager struct { + config *Config + store *store.MemoryStore + keyRing *keyRing + ctx context.Context + cancel context.CancelFunc + + mu sync.Mutex +} + +// DefaultConfig provides the default config for keymanager +func DefaultConfig() *Config { + return &Config{ + ClusterName: store.DefaultClusterName, + Keylen: DefaultKeyLen, + RotationInterval: DefaultKeyRotationInterval, + Subsystems: []string{SubsystemGossip, SubsystemIPSec}, + } +} + +// New creates an instance of keymanager with the given config +func New(store *store.MemoryStore, config *Config) *KeyManager { + for _, subsys := range config.Subsystems { + if subsys != SubsystemGossip && subsys != SubsystemIPSec { + return nil + } + } + return &KeyManager{ + config: config, + store: store, + keyRing: &keyRing{lClock: genSkew()}, + } +} + +func (k *KeyManager) allocateKey(ctx context.Context, subsys string) *api.EncryptionKey { + key := make([]byte, k.config.Keylen) + + _, err := rand.Read(key) + if err != nil { + panic(errors.Wrap(err, "key generated failed")) + } + k.keyRing.lClock++ + + return &api.EncryptionKey{ + Subsystem: subsys, + Algorithm: subsysToAlgo[subsys], + Key: key, + LamportTime: k.keyRing.lClock, + } +} + +func (k *KeyManager) updateKey(cluster *api.Cluster) error { + return k.store.Update(func(tx store.Tx) error { + cluster = store.GetCluster(tx, cluster.ID) + if cluster == nil { + return nil + } + cluster.EncryptionKeyLamportClock = k.keyRing.lClock + cluster.NetworkBootstrapKeys = k.keyRing.keys + return store.UpdateCluster(tx, cluster) + }) +} + +func (k *KeyManager) rotateKey(ctx context.Context) error { + var ( + clusters []*api.Cluster + err error + ) + k.store.View(func(readTx store.ReadTx) { + clusters, err = store.FindClusters(readTx, store.ByName(k.config.ClusterName)) + }) + + if err != nil { + log.G(ctx).Errorf("reading cluster config failed, %v", err) + return err + } + + cluster := clusters[0] + if len(cluster.NetworkBootstrapKeys) == 0 { + panic(errors.New("no key in the cluster config")) + } + + subsysKeys := map[string][]*api.EncryptionKey{} + for _, key := range k.keyRing.keys { + subsysKeys[key.Subsystem] = append(subsysKeys[key.Subsystem], key) + } + k.keyRing.keys = []*api.EncryptionKey{} + + // We maintain the latest key and the one before in the key ring to allow + // agents to communicate without disruption on key change. + for subsys, keys := range subsysKeys { + if len(keys) == keyringSize { + min := 0 + for i, key := range keys[1:] { + if key.LamportTime < keys[min].LamportTime { + min = i + } + } + keys = append(keys[0:min], keys[min+1:]...) + } + keys = append(keys, k.allocateKey(ctx, subsys)) + subsysKeys[subsys] = keys + } + + for _, keys := range subsysKeys { + k.keyRing.keys = append(k.keyRing.keys, keys...) + } + + return k.updateKey(cluster) +} + +// Run starts the keymanager, it doesn't return +func (k *KeyManager) Run(ctx context.Context) error { + k.mu.Lock() + ctx = log.WithModule(ctx, "keymanager") + var ( + clusters []*api.Cluster + err error + ) + k.store.View(func(readTx store.ReadTx) { + clusters, err = store.FindClusters(readTx, store.ByName(k.config.ClusterName)) + }) + + if err != nil { + log.G(ctx).Errorf("reading cluster config failed, %v", err) + k.mu.Unlock() + return err + } + + cluster := clusters[0] + if len(cluster.NetworkBootstrapKeys) == 0 { + for _, subsys := range k.config.Subsystems { + for i := 0; i < keyringSize; i++ { + k.keyRing.keys = append(k.keyRing.keys, k.allocateKey(ctx, subsys)) + } + } + if err := k.updateKey(cluster); err != nil { + log.G(ctx).Errorf("store update failed %v", err) + } + } else { + k.keyRing.lClock = cluster.EncryptionKeyLamportClock + k.keyRing.keys = cluster.NetworkBootstrapKeys + + k.rotateKey(ctx) + } + + ticker := time.NewTicker(k.config.RotationInterval) + defer ticker.Stop() + + k.ctx, k.cancel = context.WithCancel(ctx) + k.mu.Unlock() + + for { + select { + case <-ticker.C: + k.rotateKey(ctx) + case <-k.ctx.Done(): + return nil + } + } +} + +// Stop stops the running instance of key manager +func (k *KeyManager) Stop() error { + k.mu.Lock() + defer k.mu.Unlock() + if k.cancel == nil { + return errors.New("keymanager is not started") + } + k.cancel() + return nil +} + +// genSkew generates a random uint64 number between 0 and 65535 +func genSkew() uint64 { + b := make([]byte, 2) + if _, err := rand.Read(b); err != nil { + panic(err) + } + return uint64(binary.BigEndian.Uint16(b)) +} diff --git a/vendor/github.com/docker/swarmkit/manager/logbroker/broker.go b/vendor/github.com/docker/swarmkit/manager/logbroker/broker.go new file mode 100644 index 0000000000..bec6fe434e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/logbroker/broker.go @@ -0,0 +1,395 @@ +package logbroker + +import ( + "errors" + "fmt" + "io" + "sync" + + "google.golang.org/grpc" + "google.golang.org/grpc/codes" + + "github.com/Sirupsen/logrus" + "github.com/docker/go-events" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/ca" + "github.com/docker/swarmkit/identity" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/state/store" + "github.com/docker/swarmkit/watch" + "golang.org/x/net/context" +) + +var ( + errAlreadyRunning = errors.New("broker is already running") + errNotRunning = errors.New("broker is not running") +) + +type logMessage struct { + *api.PublishLogsMessage + completed bool + err error +} + +// LogBroker coordinates log subscriptions to services and tasks. Clients can +// publish and subscribe to logs channels. +// +// Log subscriptions are pushed to the work nodes by creating log subscsription +// tasks. As such, the LogBroker also acts as an orchestrator of these tasks. +type LogBroker struct { + mu sync.RWMutex + logQueue *watch.Queue + subscriptionQueue *watch.Queue + + registeredSubscriptions map[string]*subscription + connectedNodes map[string]struct{} + + pctx context.Context + cancelAll context.CancelFunc + + store *store.MemoryStore +} + +// New initializes and returns a new LogBroker +func New(store *store.MemoryStore) *LogBroker { + return &LogBroker{ + store: store, + } +} + +// Run the log broker +func (lb *LogBroker) Run(ctx context.Context) error { + lb.mu.Lock() + + if lb.cancelAll != nil { + lb.mu.Unlock() + return errAlreadyRunning + } + + lb.pctx, lb.cancelAll = context.WithCancel(ctx) + lb.logQueue = watch.NewQueue() + lb.subscriptionQueue = watch.NewQueue() + lb.registeredSubscriptions = make(map[string]*subscription) + lb.connectedNodes = make(map[string]struct{}) + lb.mu.Unlock() + + select { + case <-lb.pctx.Done(): + return lb.pctx.Err() + } +} + +// Stop stops the log broker +func (lb *LogBroker) Stop() error { + lb.mu.Lock() + defer lb.mu.Unlock() + + if lb.cancelAll == nil { + return errNotRunning + } + lb.cancelAll() + lb.cancelAll = nil + + lb.logQueue.Close() + lb.subscriptionQueue.Close() + + return nil +} + +func validateSelector(selector *api.LogSelector) error { + if selector == nil { + return grpc.Errorf(codes.InvalidArgument, "log selector must be provided") + } + + if len(selector.ServiceIDs) == 0 && len(selector.TaskIDs) == 0 && len(selector.NodeIDs) == 0 { + return grpc.Errorf(codes.InvalidArgument, "log selector must not be empty") + } + + return nil +} + +func (lb *LogBroker) newSubscription(selector *api.LogSelector, options *api.LogSubscriptionOptions) *subscription { + lb.mu.RLock() + defer lb.mu.RUnlock() + + subscription := newSubscription(lb.store, &api.SubscriptionMessage{ + ID: identity.NewID(), + Selector: selector, + Options: options, + }, lb.subscriptionQueue) + + return subscription +} + +func (lb *LogBroker) getSubscription(id string) *subscription { + lb.mu.RLock() + defer lb.mu.RUnlock() + + subscription, ok := lb.registeredSubscriptions[id] + if !ok { + return nil + } + return subscription +} + +func (lb *LogBroker) registerSubscription(subscription *subscription) { + lb.mu.Lock() + defer lb.mu.Unlock() + + lb.registeredSubscriptions[subscription.message.ID] = subscription + lb.subscriptionQueue.Publish(subscription) + + // Mark nodes that won't receive the message as done. + for _, node := range subscription.Nodes() { + if _, ok := lb.connectedNodes[node]; !ok { + subscription.Done(node, fmt.Errorf("node %s is not available", node)) + } + } +} + +func (lb *LogBroker) unregisterSubscription(subscription *subscription) { + lb.mu.Lock() + defer lb.mu.Unlock() + + delete(lb.registeredSubscriptions, subscription.message.ID) + + subscription.Close() + lb.subscriptionQueue.Publish(subscription) +} + +// watchSubscriptions grabs all current subscriptions and notifies of any +// subscription change for this node. +// +// Subscriptions may fire multiple times and the caller has to protect against +// dupes. +func (lb *LogBroker) watchSubscriptions(nodeID string) ([]*subscription, chan events.Event, func()) { + lb.mu.RLock() + defer lb.mu.RUnlock() + + // Watch for subscription changes for this node. + ch, cancel := lb.subscriptionQueue.CallbackWatch(events.MatcherFunc(func(event events.Event) bool { + s := event.(*subscription) + return s.Contains(nodeID) + })) + + // Grab current subscriptions. + subscriptions := make([]*subscription, 0, len(lb.registeredSubscriptions)) + for _, s := range lb.registeredSubscriptions { + if s.Contains(nodeID) { + subscriptions = append(subscriptions, s) + } + } + + return subscriptions, ch, cancel +} + +func (lb *LogBroker) subscribe(id string) (chan events.Event, func()) { + lb.mu.RLock() + defer lb.mu.RUnlock() + + return lb.logQueue.CallbackWatch(events.MatcherFunc(func(event events.Event) bool { + publish := event.(*logMessage) + return publish.SubscriptionID == id + })) +} + +func (lb *LogBroker) publish(log *api.PublishLogsMessage) { + lb.mu.RLock() + defer lb.mu.RUnlock() + + lb.logQueue.Publish(&logMessage{PublishLogsMessage: log}) +} + +// SubscribeLogs creates a log subscription and streams back logs +func (lb *LogBroker) SubscribeLogs(request *api.SubscribeLogsRequest, stream api.Logs_SubscribeLogsServer) error { + ctx := stream.Context() + + if err := validateSelector(request.Selector); err != nil { + return err + } + + subscription := lb.newSubscription(request.Selector, request.Options) + subscription.Run(lb.pctx) + defer subscription.Stop() + + log := log.G(ctx).WithFields( + logrus.Fields{ + "method": "(*LogBroker).SubscribeLogs", + "subscription.id": subscription.message.ID, + }, + ) + log.Debug("subscribed") + + publishCh, publishCancel := lb.subscribe(subscription.message.ID) + defer publishCancel() + + lb.registerSubscription(subscription) + defer lb.unregisterSubscription(subscription) + + completed := subscription.Wait(ctx) + for { + select { + case <-ctx.Done(): + return ctx.Err() + case <-lb.pctx.Done(): + return lb.pctx.Err() + case event := <-publishCh: + publish := event.(*logMessage) + if publish.completed { + return publish.err + } + if err := stream.Send(&api.SubscribeLogsMessage{ + Messages: publish.Messages, + }); err != nil { + return err + } + case <-completed: + completed = nil + lb.logQueue.Publish(&logMessage{ + PublishLogsMessage: &api.PublishLogsMessage{ + SubscriptionID: subscription.message.ID, + }, + completed: true, + err: subscription.Err(), + }) + } + } +} + +func (lb *LogBroker) nodeConnected(nodeID string) { + lb.mu.Lock() + defer lb.mu.Unlock() + + lb.connectedNodes[nodeID] = struct{}{} +} + +func (lb *LogBroker) nodeDisconnected(nodeID string) { + lb.mu.Lock() + defer lb.mu.Unlock() + + delete(lb.connectedNodes, nodeID) +} + +// ListenSubscriptions returns a stream of matching subscriptions for the current node +func (lb *LogBroker) ListenSubscriptions(request *api.ListenSubscriptionsRequest, stream api.LogBroker_ListenSubscriptionsServer) error { + remote, err := ca.RemoteNode(stream.Context()) + if err != nil { + return err + } + + lb.nodeConnected(remote.NodeID) + defer lb.nodeDisconnected(remote.NodeID) + + log := log.G(stream.Context()).WithFields( + logrus.Fields{ + "method": "(*LogBroker).ListenSubscriptions", + "node": remote.NodeID, + }, + ) + subscriptions, subscriptionCh, subscriptionCancel := lb.watchSubscriptions(remote.NodeID) + defer subscriptionCancel() + + log.Debug("node registered") + + activeSubscriptions := make(map[string]*subscription) + defer func() { + // If the worker quits, mark all active subscriptions as finished. + for _, subscription := range activeSubscriptions { + subscription.Done(remote.NodeID, fmt.Errorf("node %s disconnected unexpectedly", remote.NodeID)) + } + }() + + // Start by sending down all active subscriptions. + for _, subscription := range subscriptions { + select { + case <-stream.Context().Done(): + return stream.Context().Err() + case <-lb.pctx.Done(): + return nil + default: + } + + if err := stream.Send(subscription.message); err != nil { + log.Error(err) + return err + } + activeSubscriptions[subscription.message.ID] = subscription + } + + // Send down new subscriptions. + for { + select { + case v := <-subscriptionCh: + subscription := v.(*subscription) + + if subscription.Closed() { + log.WithField("subscription.id", subscription.message.ID).Debug("subscription closed") + delete(activeSubscriptions, subscription.message.ID) + } else { + // Avoid sending down the same subscription multiple times + if _, ok := activeSubscriptions[subscription.message.ID]; ok { + continue + } + activeSubscriptions[subscription.message.ID] = subscription + log.WithField("subscription.id", subscription.message.ID).Debug("subscription added") + } + if err := stream.Send(subscription.message); err != nil { + log.Error(err) + return err + } + case <-stream.Context().Done(): + return stream.Context().Err() + case <-lb.pctx.Done(): + return nil + } + } +} + +// PublishLogs publishes log messages for a given subscription +func (lb *LogBroker) PublishLogs(stream api.LogBroker_PublishLogsServer) (err error) { + remote, err := ca.RemoteNode(stream.Context()) + if err != nil { + return err + } + + var currentSubscription *subscription + defer func() { + if currentSubscription != nil { + currentSubscription.Done(remote.NodeID, err) + } + }() + + for { + log, err := stream.Recv() + if err == io.EOF { + return stream.SendAndClose(&api.PublishLogsResponse{}) + } + if err != nil { + return err + } + + if log.SubscriptionID == "" { + return grpc.Errorf(codes.InvalidArgument, "missing subscription ID") + } + + if currentSubscription == nil { + currentSubscription = lb.getSubscription(log.SubscriptionID) + if currentSubscription == nil { + return grpc.Errorf(codes.NotFound, "unknown subscription ID") + } + } else { + if log.SubscriptionID != currentSubscription.message.ID { + return grpc.Errorf(codes.InvalidArgument, "different subscription IDs in the same session") + } + } + + // Make sure logs are emitted using the right Node ID to avoid impersonation. + for _, msg := range log.Messages { + if msg.Context.NodeID != remote.NodeID { + return grpc.Errorf(codes.PermissionDenied, "invalid NodeID: expected=%s;received=%s", remote.NodeID, msg.Context.NodeID) + } + } + + lb.publish(log) + } +} diff --git a/vendor/github.com/docker/swarmkit/manager/logbroker/subscription.go b/vendor/github.com/docker/swarmkit/manager/logbroker/subscription.go new file mode 100644 index 0000000000..6b3295ae62 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/logbroker/subscription.go @@ -0,0 +1,244 @@ +package logbroker + +import ( + "context" + "fmt" + "strings" + "sync" + + events "github.com/docker/go-events" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/state" + "github.com/docker/swarmkit/manager/state/store" + "github.com/docker/swarmkit/watch" +) + +type subscription struct { + mu sync.RWMutex + wg sync.WaitGroup + + store *store.MemoryStore + message *api.SubscriptionMessage + changed *watch.Queue + + ctx context.Context + cancel context.CancelFunc + + errors []error + nodes map[string]struct{} + pendingTasks map[string]struct{} +} + +func newSubscription(store *store.MemoryStore, message *api.SubscriptionMessage, changed *watch.Queue) *subscription { + return &subscription{ + store: store, + message: message, + changed: changed, + nodes: make(map[string]struct{}), + pendingTasks: make(map[string]struct{}), + } +} + +func (s *subscription) follow() bool { + return s.message.Options != nil && s.message.Options.Follow +} + +func (s *subscription) Contains(nodeID string) bool { + s.mu.RLock() + defer s.mu.RUnlock() + + _, ok := s.nodes[nodeID] + return ok +} + +func (s *subscription) Nodes() []string { + s.mu.RLock() + defer s.mu.RUnlock() + + nodes := make([]string, 0, len(s.nodes)) + for node := range s.nodes { + nodes = append(nodes, node) + } + return nodes +} + +func (s *subscription) Run(ctx context.Context) { + s.ctx, s.cancel = context.WithCancel(ctx) + + if s.follow() { + wq := s.store.WatchQueue() + ch, cancel := state.Watch(wq, state.EventCreateTask{}, state.EventUpdateTask{}) + go func() { + defer cancel() + s.watch(ch) + }() + } + + s.match() +} + +func (s *subscription) Stop() { + if s.cancel != nil { + s.cancel() + } +} + +func (s *subscription) Wait(ctx context.Context) <-chan struct{} { + // Follow subscriptions never end + if s.follow() { + return nil + } + + ch := make(chan struct{}) + go func() { + defer close(ch) + s.wg.Wait() + }() + return ch +} + +func (s *subscription) Done(nodeID string, err error) { + s.mu.Lock() + defer s.mu.Unlock() + + if err != nil { + s.errors = append(s.errors, err) + } + + if s.follow() { + return + } + + if _, ok := s.nodes[nodeID]; !ok { + return + } + + delete(s.nodes, nodeID) + s.wg.Done() +} + +func (s *subscription) Err() error { + s.mu.RLock() + defer s.mu.RUnlock() + + if len(s.errors) == 0 && len(s.pendingTasks) == 0 { + return nil + } + + messages := make([]string, 0, len(s.errors)) + for _, err := range s.errors { + messages = append(messages, err.Error()) + } + for t := range s.pendingTasks { + messages = append(messages, fmt.Sprintf("task %s has not been scheduled", t)) + } + + return fmt.Errorf("warning: incomplete log stream. some logs could not be retrieved for the following reasons: %s", strings.Join(messages, ", ")) +} + +func (s *subscription) Close() { + s.mu.Lock() + s.message.Close = true + s.mu.Unlock() +} + +func (s *subscription) Closed() bool { + s.mu.RLock() + defer s.mu.RUnlock() + return s.message.Close +} + +func (s *subscription) match() { + s.mu.Lock() + defer s.mu.Unlock() + + add := func(t *api.Task) { + if t.NodeID == "" { + s.pendingTasks[t.ID] = struct{}{} + return + } + if _, ok := s.nodes[t.NodeID]; !ok { + s.nodes[t.NodeID] = struct{}{} + s.wg.Add(1) + } + } + + s.store.View(func(tx store.ReadTx) { + for _, nid := range s.message.Selector.NodeIDs { + s.nodes[nid] = struct{}{} + } + + for _, tid := range s.message.Selector.TaskIDs { + if task := store.GetTask(tx, tid); task != nil { + add(task) + } + } + + for _, sid := range s.message.Selector.ServiceIDs { + tasks, err := store.FindTasks(tx, store.ByServiceID(sid)) + if err != nil { + log.L.Warning(err) + continue + } + for _, task := range tasks { + add(task) + } + } + }) +} + +func (s *subscription) watch(ch <-chan events.Event) error { + matchTasks := map[string]struct{}{} + for _, tid := range s.message.Selector.TaskIDs { + matchTasks[tid] = struct{}{} + } + + matchServices := map[string]struct{}{} + for _, sid := range s.message.Selector.ServiceIDs { + matchServices[sid] = struct{}{} + } + + add := func(t *api.Task) { + s.mu.Lock() + defer s.mu.Unlock() + + // Un-allocated task. + if t.NodeID == "" { + s.pendingTasks[t.ID] = struct{}{} + return + } + + delete(s.pendingTasks, t.ID) + if _, ok := s.nodes[t.NodeID]; !ok { + s.nodes[t.NodeID] = struct{}{} + s.changed.Publish(s) + } + } + + for { + var t *api.Task + select { + case <-s.ctx.Done(): + return s.ctx.Err() + case event := <-ch: + switch v := event.(type) { + case state.EventCreateTask: + t = v.Task + case state.EventUpdateTask: + t = v.Task + } + } + + if t == nil { + panic("received invalid task from the watch queue") + } + + if _, ok := matchTasks[t.ID]; ok { + add(t) + } + if _, ok := matchServices[t.ServiceID]; ok { + add(t) + } + } +} diff --git a/vendor/github.com/docker/swarmkit/manager/manager.go b/vendor/github.com/docker/swarmkit/manager/manager.go new file mode 100644 index 0000000000..c835bec8e3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/manager.go @@ -0,0 +1,945 @@ +package manager + +import ( + "crypto/x509" + "encoding/pem" + "fmt" + "net" + "os" + "path/filepath" + "runtime" + "sync" + "syscall" + "time" + + "github.com/Sirupsen/logrus" + "github.com/docker/docker/pkg/plugingetter" + "github.com/docker/go-events" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/ca" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/allocator" + "github.com/docker/swarmkit/manager/controlapi" + "github.com/docker/swarmkit/manager/dispatcher" + "github.com/docker/swarmkit/manager/health" + "github.com/docker/swarmkit/manager/keymanager" + "github.com/docker/swarmkit/manager/logbroker" + "github.com/docker/swarmkit/manager/orchestrator/constraintenforcer" + "github.com/docker/swarmkit/manager/orchestrator/global" + "github.com/docker/swarmkit/manager/orchestrator/replicated" + "github.com/docker/swarmkit/manager/orchestrator/taskreaper" + "github.com/docker/swarmkit/manager/resourceapi" + "github.com/docker/swarmkit/manager/scheduler" + "github.com/docker/swarmkit/manager/state" + "github.com/docker/swarmkit/manager/state/raft" + "github.com/docker/swarmkit/manager/state/store" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/docker/swarmkit/remotes" + "github.com/docker/swarmkit/xnet" + "github.com/pkg/errors" + "golang.org/x/net/context" + "google.golang.org/grpc" +) + +const ( + // defaultTaskHistoryRetentionLimit is the number of tasks to keep. + defaultTaskHistoryRetentionLimit = 5 +) + +// RemoteAddrs provides an listening address and an optional advertise address +// for serving the remote API. +type RemoteAddrs struct { + // Address to bind + ListenAddr string + + // Address to advertise to remote nodes (optional). + AdvertiseAddr string +} + +// Config is used to tune the Manager. +type Config struct { + SecurityConfig *ca.SecurityConfig + + // ExternalCAs is a list of initial CAs to which a manager node + // will make certificate signing requests for node certificates. + ExternalCAs []*api.ExternalCA + + // ControlAPI is an address for serving the control API. + ControlAPI string + + // RemoteAPI is a listening address for serving the remote API, and + // an optional advertise address. + RemoteAPI RemoteAddrs + + // JoinRaft is an optional address of a node in an existing raft + // cluster to join. + JoinRaft string + + // Top-level state directory + StateDir string + + // ForceNewCluster defines if we have to force a new cluster + // because we are recovering from a backup data directory. + ForceNewCluster bool + + // ElectionTick defines the amount of ticks needed without + // leader to trigger a new election + ElectionTick uint32 + + // HeartbeatTick defines the amount of ticks between each + // heartbeat sent to other members for health-check purposes + HeartbeatTick uint32 + + // AutoLockManagers determines whether or not managers require an unlock key + // when starting from a stopped state. This configuration parameter is only + // applicable when bootstrapping a new cluster for the first time. + AutoLockManagers bool + + // UnlockKey is the key to unlock a node - used for decrypting manager TLS keys + // as well as the raft data encryption key (DEK). It is applicable when + // bootstrapping a cluster for the first time (it's a cluster-wide setting), + // and also when loading up any raft data on disk (as a KEK for the raft DEK). + UnlockKey []byte + + // PluginGetter provides access to docker's plugin inventory. + PluginGetter plugingetter.PluginGetter +} + +// Manager is the cluster manager for Swarm. +// This is the high-level object holding and initializing all the manager +// subsystems. +type Manager struct { + config *Config + listeners []net.Listener + + caserver *ca.Server + dispatcher *dispatcher.Dispatcher + logbroker *logbroker.LogBroker + replicatedOrchestrator *replicated.Orchestrator + globalOrchestrator *global.Orchestrator + taskReaper *taskreaper.TaskReaper + constraintEnforcer *constraintenforcer.ConstraintEnforcer + scheduler *scheduler.Scheduler + allocator *allocator.Allocator + keyManager *keymanager.KeyManager + server *grpc.Server + localserver *grpc.Server + raftNode *raft.Node + dekRotator *RaftDEKManager + + cancelFunc context.CancelFunc + + mu sync.Mutex + started chan struct{} + stopped bool +} + +type closeOnceListener struct { + once sync.Once + net.Listener +} + +func (l *closeOnceListener) Close() error { + var err error + l.once.Do(func() { + err = l.Listener.Close() + }) + return err +} + +// New creates a Manager which has not started to accept requests yet. +func New(config *Config) (*Manager, error) { + dispatcherConfig := dispatcher.DefaultConfig() + + // If an AdvertiseAddr was specified, we use that as our + // externally-reachable address. + advertiseAddr := config.RemoteAPI.AdvertiseAddr + + var advertiseAddrPort string + if advertiseAddr == "" { + // Otherwise, we know we are joining an existing swarm. Use a + // wildcard address to trigger remote autodetection of our + // address. + var err error + _, advertiseAddrPort, err = net.SplitHostPort(config.RemoteAPI.ListenAddr) + if err != nil { + return nil, fmt.Errorf("missing or invalid listen address %s", config.RemoteAPI.ListenAddr) + } + + // Even with an IPv6 listening address, it's okay to use + // 0.0.0.0 here. Any "unspecified" (wildcard) IP will + // be substituted with the actual source address. + advertiseAddr = net.JoinHostPort("0.0.0.0", advertiseAddrPort) + } + + err := os.MkdirAll(config.StateDir, 0700) + if err != nil { + return nil, errors.Wrap(err, "failed to create state directory") + } + + raftStateDir := filepath.Join(config.StateDir, "raft") + err = os.MkdirAll(raftStateDir, 0700) + if err != nil { + return nil, errors.Wrap(err, "failed to create raft state directory") + } + + var listeners []net.Listener + + // don't create a socket directory if we're on windows. we used named pipe + if runtime.GOOS != "windows" { + err := os.MkdirAll(filepath.Dir(config.ControlAPI), 0700) + if err != nil { + return nil, errors.Wrap(err, "failed to create socket directory") + } + } + + l, err := xnet.ListenLocal(config.ControlAPI) + + // A unix socket may fail to bind if the file already + // exists. Try replacing the file. + if runtime.GOOS != "windows" { + unwrappedErr := err + if op, ok := unwrappedErr.(*net.OpError); ok { + unwrappedErr = op.Err + } + if sys, ok := unwrappedErr.(*os.SyscallError); ok { + unwrappedErr = sys.Err + } + if unwrappedErr == syscall.EADDRINUSE { + os.Remove(config.ControlAPI) + l, err = xnet.ListenLocal(config.ControlAPI) + } + } + if err != nil { + return nil, errors.Wrap(err, "failed to listen on control API address") + } + + listeners = append(listeners, l) + + l, err = net.Listen("tcp", config.RemoteAPI.ListenAddr) + if err != nil { + return nil, errors.Wrap(err, "failed to listen on remote API address") + } + if advertiseAddrPort == "0" { + advertiseAddr = l.Addr().String() + config.RemoteAPI.ListenAddr = advertiseAddr + } + listeners = append(listeners, l) + + raftCfg := raft.DefaultNodeConfig() + + if config.ElectionTick > 0 { + raftCfg.ElectionTick = int(config.ElectionTick) + } + if config.HeartbeatTick > 0 { + raftCfg.HeartbeatTick = int(config.HeartbeatTick) + } + + dekRotator, err := NewRaftDEKManager(config.SecurityConfig.KeyWriter()) + if err != nil { + return nil, err + } + + newNodeOpts := raft.NodeOptions{ + ID: config.SecurityConfig.ClientTLSCreds.NodeID(), + Addr: advertiseAddr, + JoinAddr: config.JoinRaft, + Config: raftCfg, + StateDir: raftStateDir, + ForceNewCluster: config.ForceNewCluster, + TLSCredentials: config.SecurityConfig.ClientTLSCreds, + KeyRotator: dekRotator, + } + raftNode := raft.NewNode(newNodeOpts) + + opts := []grpc.ServerOption{ + grpc.Creds(config.SecurityConfig.ServerTLSCreds)} + + m := &Manager{ + config: config, + listeners: listeners, + caserver: ca.NewServer(raftNode.MemoryStore(), config.SecurityConfig), + dispatcher: dispatcher.New(raftNode, dispatcherConfig), + logbroker: logbroker.New(raftNode.MemoryStore()), + server: grpc.NewServer(opts...), + localserver: grpc.NewServer(opts...), + raftNode: raftNode, + started: make(chan struct{}), + dekRotator: dekRotator, + } + + return m, nil +} + +// Addr returns tcp address on which remote api listens. +func (m *Manager) Addr() string { + return m.config.RemoteAPI.ListenAddr +} + +// Run starts all manager sub-systems and the gRPC server at the configured +// address. +// The call never returns unless an error occurs or `Stop()` is called. +func (m *Manager) Run(parent context.Context) error { + ctx, ctxCancel := context.WithCancel(parent) + defer ctxCancel() + + m.cancelFunc = ctxCancel + + leadershipCh, cancel := m.raftNode.SubscribeLeadership() + defer cancel() + + go m.handleLeadershipEvents(ctx, leadershipCh) + + authorize := func(ctx context.Context, roles []string) error { + var ( + blacklistedCerts map[string]*api.BlacklistedCertificate + clusters []*api.Cluster + err error + ) + + m.raftNode.MemoryStore().View(func(readTx store.ReadTx) { + clusters, err = store.FindClusters(readTx, store.ByName("default")) + + }) + + // Not having a cluster object yet means we can't check + // the blacklist. + if err == nil && len(clusters) == 1 { + blacklistedCerts = clusters[0].BlacklistedCertificates + } + + // Authorize the remote roles, ensure they can only be forwarded by managers + _, err = ca.AuthorizeForwardedRoleAndOrg(ctx, roles, []string{ca.ManagerRole}, m.config.SecurityConfig.ClientTLSCreds.Organization(), blacklistedCerts) + return err + } + + baseControlAPI := controlapi.NewServer(m.raftNode.MemoryStore(), m.raftNode, m.config.SecurityConfig.RootCA(), m.config.PluginGetter) + baseResourceAPI := resourceapi.New(m.raftNode.MemoryStore()) + healthServer := health.NewHealthServer() + localHealthServer := health.NewHealthServer() + + authenticatedControlAPI := api.NewAuthenticatedWrapperControlServer(baseControlAPI, authorize) + authenticatedResourceAPI := api.NewAuthenticatedWrapperResourceAllocatorServer(baseResourceAPI, authorize) + authenticatedLogsServerAPI := api.NewAuthenticatedWrapperLogsServer(m.logbroker, authorize) + authenticatedLogBrokerAPI := api.NewAuthenticatedWrapperLogBrokerServer(m.logbroker, authorize) + authenticatedDispatcherAPI := api.NewAuthenticatedWrapperDispatcherServer(m.dispatcher, authorize) + authenticatedCAAPI := api.NewAuthenticatedWrapperCAServer(m.caserver, authorize) + authenticatedNodeCAAPI := api.NewAuthenticatedWrapperNodeCAServer(m.caserver, authorize) + authenticatedRaftAPI := api.NewAuthenticatedWrapperRaftServer(m.raftNode, authorize) + authenticatedHealthAPI := api.NewAuthenticatedWrapperHealthServer(healthServer, authorize) + authenticatedRaftMembershipAPI := api.NewAuthenticatedWrapperRaftMembershipServer(m.raftNode, authorize) + + proxyDispatcherAPI := api.NewRaftProxyDispatcherServer(authenticatedDispatcherAPI, m.raftNode, ca.WithMetadataForwardTLSInfo) + proxyCAAPI := api.NewRaftProxyCAServer(authenticatedCAAPI, m.raftNode, ca.WithMetadataForwardTLSInfo) + proxyNodeCAAPI := api.NewRaftProxyNodeCAServer(authenticatedNodeCAAPI, m.raftNode, ca.WithMetadataForwardTLSInfo) + proxyRaftMembershipAPI := api.NewRaftProxyRaftMembershipServer(authenticatedRaftMembershipAPI, m.raftNode, ca.WithMetadataForwardTLSInfo) + proxyResourceAPI := api.NewRaftProxyResourceAllocatorServer(authenticatedResourceAPI, m.raftNode, ca.WithMetadataForwardTLSInfo) + proxyLogBrokerAPI := api.NewRaftProxyLogBrokerServer(authenticatedLogBrokerAPI, m.raftNode, ca.WithMetadataForwardTLSInfo) + + // localProxyControlAPI is a special kind of proxy. It is only wired up + // to receive requests from a trusted local socket, and these requests + // don't use TLS, therefore the requests it handles locally should + // bypass authorization. When it proxies, it sends them as requests from + // this manager rather than forwarded requests (it has no TLS + // information to put in the metadata map). + forwardAsOwnRequest := func(ctx context.Context) (context.Context, error) { return ctx, nil } + localProxyControlAPI := api.NewRaftProxyControlServer(baseControlAPI, m.raftNode, forwardAsOwnRequest) + localProxyLogsAPI := api.NewRaftProxyLogsServer(m.logbroker, m.raftNode, forwardAsOwnRequest) + localCAAPI := api.NewRaftProxyCAServer(m.caserver, m.raftNode, forwardAsOwnRequest) + + // Everything registered on m.server should be an authenticated + // wrapper, or a proxy wrapping an authenticated wrapper! + api.RegisterCAServer(m.server, proxyCAAPI) + api.RegisterNodeCAServer(m.server, proxyNodeCAAPI) + api.RegisterRaftServer(m.server, authenticatedRaftAPI) + api.RegisterHealthServer(m.server, authenticatedHealthAPI) + api.RegisterRaftMembershipServer(m.server, proxyRaftMembershipAPI) + api.RegisterControlServer(m.server, authenticatedControlAPI) + api.RegisterLogsServer(m.server, authenticatedLogsServerAPI) + api.RegisterLogBrokerServer(m.server, proxyLogBrokerAPI) + api.RegisterResourceAllocatorServer(m.server, proxyResourceAPI) + api.RegisterDispatcherServer(m.server, proxyDispatcherAPI) + + api.RegisterControlServer(m.localserver, localProxyControlAPI) + api.RegisterLogsServer(m.localserver, localProxyLogsAPI) + api.RegisterHealthServer(m.localserver, localHealthServer) + api.RegisterCAServer(m.localserver, localCAAPI) + + healthServer.SetServingStatus("Raft", api.HealthCheckResponse_NOT_SERVING) + localHealthServer.SetServingStatus("ControlAPI", api.HealthCheckResponse_NOT_SERVING) + + errServe := make(chan error, len(m.listeners)) + for _, lis := range m.listeners { + go m.serveListener(ctx, errServe, lis) + } + + defer func() { + m.server.Stop() + m.localserver.Stop() + }() + + // Set the raft server as serving for the health server + healthServer.SetServingStatus("Raft", api.HealthCheckResponse_SERVING) + + if err := m.raftNode.JoinAndStart(ctx); err != nil { + return errors.Wrap(err, "can't initialize raft node") + } + + localHealthServer.SetServingStatus("ControlAPI", api.HealthCheckResponse_SERVING) + + close(m.started) + + errCh := make(chan error, 1) + go func() { + err := m.raftNode.Run(ctx) + if err != nil { + errCh <- err + log.G(ctx).WithError(err).Error("raft node stopped") + m.Stop(ctx) + } + }() + + returnErr := func(err error) error { + select { + case runErr := <-errCh: + if runErr == raft.ErrMemberRemoved { + return runErr + } + default: + } + return err + } + + if err := raft.WaitForLeader(ctx, m.raftNode); err != nil { + return returnErr(err) + } + + c, err := raft.WaitForCluster(ctx, m.raftNode) + if err != nil { + return returnErr(err) + } + raftConfig := c.Spec.Raft + + if err := m.watchForKEKChanges(ctx); err != nil { + return returnErr(err) + } + + if int(raftConfig.ElectionTick) != m.raftNode.Config.ElectionTick { + log.G(ctx).Warningf("election tick value (%ds) is different from the one defined in the cluster config (%vs), the cluster may be unstable", m.raftNode.Config.ElectionTick, raftConfig.ElectionTick) + } + if int(raftConfig.HeartbeatTick) != m.raftNode.Config.HeartbeatTick { + log.G(ctx).Warningf("heartbeat tick value (%ds) is different from the one defined in the cluster config (%vs), the cluster may be unstable", m.raftNode.Config.HeartbeatTick, raftConfig.HeartbeatTick) + } + + // wait for an error in serving. + err = <-errServe + m.mu.Lock() + if m.stopped { + m.mu.Unlock() + return nil + } + m.mu.Unlock() + m.Stop(ctx) + + return returnErr(err) +} + +const stopTimeout = 8 * time.Second + +// Stop stops the manager. It immediately closes all open connections and +// active RPCs as well as stopping the scheduler. +func (m *Manager) Stop(ctx context.Context) { + log.G(ctx).Info("Stopping manager") + // It's not safe to start shutting down while the manager is still + // starting up. + <-m.started + + // the mutex stops us from trying to stop while we're alrady stopping, or + // from returning before we've finished stopping. + m.mu.Lock() + defer m.mu.Unlock() + if m.stopped { + return + } + m.stopped = true + + srvDone, localSrvDone := make(chan struct{}), make(chan struct{}) + go func() { + m.server.GracefulStop() + close(srvDone) + }() + go func() { + m.localserver.GracefulStop() + close(localSrvDone) + }() + + m.dispatcher.Stop() + m.logbroker.Stop() + m.caserver.Stop() + + if m.allocator != nil { + m.allocator.Stop() + } + if m.replicatedOrchestrator != nil { + m.replicatedOrchestrator.Stop() + } + if m.globalOrchestrator != nil { + m.globalOrchestrator.Stop() + } + if m.taskReaper != nil { + m.taskReaper.Stop() + } + if m.constraintEnforcer != nil { + m.constraintEnforcer.Stop() + } + if m.scheduler != nil { + m.scheduler.Stop() + } + if m.keyManager != nil { + m.keyManager.Stop() + } + + m.cancelFunc() + <-m.raftNode.Done() + + timer := time.AfterFunc(stopTimeout, func() { + m.server.Stop() + m.localserver.Stop() + }) + defer timer.Stop() + // TODO: we're not waiting on ctx because it very well could be passed from Run, + // which is already cancelled here. We need to refactor that. + select { + case <-srvDone: + <-localSrvDone + case <-localSrvDone: + <-srvDone + } + + log.G(ctx).Info("Manager shut down") + // mutex is released and Run can return now +} + +func (m *Manager) updateKEK(ctx context.Context, cluster *api.Cluster) error { + securityConfig := m.config.SecurityConfig + nodeID := m.config.SecurityConfig.ClientTLSCreds.NodeID() + logger := log.G(ctx).WithFields(logrus.Fields{ + "node.id": nodeID, + "node.role": ca.ManagerRole, + }) + + // we are our own peer from which we get certs - try to connect over the local socket + r := remotes.NewRemotes(api.Peer{Addr: m.Addr(), NodeID: nodeID}) + + kekData := ca.KEKData{Version: cluster.Meta.Version.Index} + for _, encryptionKey := range cluster.UnlockKeys { + if encryptionKey.Subsystem == ca.ManagerRole { + kekData.KEK = encryptionKey.Key + break + } + } + updated, unlockedToLocked, err := m.dekRotator.MaybeUpdateKEK(kekData) + if err != nil { + logger.WithError(err).Errorf("failed to re-encrypt TLS key with a new KEK") + return err + } + if updated { + logger.Debug("successfully rotated KEK") + } + if unlockedToLocked { + // a best effort attempt to update the TLS certificate - if it fails, it'll be updated the next time it renews; + // don't wait because it might take a bit + go func() { + if err := ca.RenewTLSConfigNow(ctx, securityConfig, r); err != nil { + logger.WithError(err).Errorf("failed to download new TLS certificate after locking the cluster") + } + }() + } + return nil +} + +func (m *Manager) watchForKEKChanges(ctx context.Context) error { + clusterID := m.config.SecurityConfig.ClientTLSCreds.Organization() + clusterWatch, clusterWatchCancel, err := store.ViewAndWatch(m.raftNode.MemoryStore(), + func(tx store.ReadTx) error { + cluster := store.GetCluster(tx, clusterID) + if cluster == nil { + return fmt.Errorf("unable to get current cluster") + } + return m.updateKEK(ctx, cluster) + }, + state.EventUpdateCluster{ + Cluster: &api.Cluster{ID: clusterID}, + Checks: []state.ClusterCheckFunc{state.ClusterCheckID}, + }, + ) + if err != nil { + return err + } + go func() { + for { + select { + case event := <-clusterWatch: + clusterEvent := event.(state.EventUpdateCluster) + m.updateKEK(ctx, clusterEvent.Cluster) + case <-ctx.Done(): + clusterWatchCancel() + return + } + } + }() + return nil +} + +// rotateRootCAKEK will attempt to rotate the key-encryption-key for root CA key-material in raft. +// If there is no passphrase set in ENV, it returns. +// If there is plain-text root key-material, and a passphrase set, it encrypts it. +// If there is encrypted root key-material and it is using the current passphrase, it returns. +// If there is encrypted root key-material, and it is using the previous passphrase, it +// re-encrypts it with the current passphrase. +func (m *Manager) rotateRootCAKEK(ctx context.Context, clusterID string) error { + // If we don't have a KEK, we won't ever be rotating anything + strPassphrase := os.Getenv(ca.PassphraseENVVar) + if strPassphrase == "" { + return nil + } + strPassphrasePrev := os.Getenv(ca.PassphraseENVVarPrev) + passphrase := []byte(strPassphrase) + passphrasePrev := []byte(strPassphrasePrev) + + s := m.raftNode.MemoryStore() + var ( + cluster *api.Cluster + err error + finalKey []byte + ) + // Retrieve the cluster identified by ClusterID + s.View(func(readTx store.ReadTx) { + cluster = store.GetCluster(readTx, clusterID) + }) + if cluster == nil { + return fmt.Errorf("cluster not found: %s", clusterID) + } + + // Try to get the private key from the cluster + privKeyPEM := cluster.RootCA.CAKey + if len(privKeyPEM) == 0 { + // We have no PEM root private key in this cluster. + log.G(ctx).Warnf("cluster %s does not have private key material", clusterID) + return nil + } + + // Decode the PEM private key + keyBlock, _ := pem.Decode(privKeyPEM) + if keyBlock == nil { + return fmt.Errorf("invalid PEM-encoded private key inside of cluster %s", clusterID) + } + // If this key is not encrypted, then we have to encrypt it + if !x509.IsEncryptedPEMBlock(keyBlock) { + finalKey, err = ca.EncryptECPrivateKey(privKeyPEM, strPassphrase) + if err != nil { + return err + } + } else { + // This key is already encrypted, let's try to decrypt with the current main passphrase + _, err = x509.DecryptPEMBlock(keyBlock, []byte(passphrase)) + if err == nil { + // The main key is the correct KEK, nothing to do here + return nil + } + // This key is already encrypted, but failed with current main passphrase. + // Let's try to decrypt with the previous passphrase + unencryptedKey, err := x509.DecryptPEMBlock(keyBlock, []byte(passphrasePrev)) + if err != nil { + // We were not able to decrypt either with the main or backup passphrase, error + return err + } + unencryptedKeyBlock := &pem.Block{ + Type: keyBlock.Type, + Bytes: unencryptedKey, + Headers: keyBlock.Headers, + } + + // We were able to decrypt the key, but with the previous passphrase. Let's encrypt + // with the new one and store it in raft + finalKey, err = ca.EncryptECPrivateKey(pem.EncodeToMemory(unencryptedKeyBlock), strPassphrase) + if err != nil { + log.G(ctx).Debugf("failed to rotate the key-encrypting-key for the root key material of cluster %s", clusterID) + return err + } + } + + log.G(ctx).Infof("Re-encrypting the root key material of cluster %s", clusterID) + // Let's update the key in the cluster object + return s.Update(func(tx store.Tx) error { + cluster = store.GetCluster(tx, clusterID) + if cluster == nil { + return fmt.Errorf("cluster not found: %s", clusterID) + } + cluster.RootCA.CAKey = finalKey + return store.UpdateCluster(tx, cluster) + }) + +} + +// handleLeadershipEvents handles the is leader event or is follower event. +func (m *Manager) handleLeadershipEvents(ctx context.Context, leadershipCh chan events.Event) { + for { + select { + case leadershipEvent := <-leadershipCh: + m.mu.Lock() + if m.stopped { + m.mu.Unlock() + return + } + newState := leadershipEvent.(raft.LeadershipState) + + if newState == raft.IsLeader { + m.becomeLeader(ctx) + } else if newState == raft.IsFollower { + m.becomeFollower() + } + m.mu.Unlock() + case <-ctx.Done(): + return + } + } +} + +// serveListener serves a listener for local and non local connections. +func (m *Manager) serveListener(ctx context.Context, errServe chan error, l net.Listener) { + ctx = log.WithLogger(ctx, log.G(ctx).WithFields( + logrus.Fields{ + "proto": l.Addr().Network(), + "addr": l.Addr().String(), + })) + if _, ok := l.(*net.TCPListener); !ok { + log.G(ctx).Info("Listening for local connections") + // we need to disallow double closes because UnixListener.Close + // can delete unix-socket file of newer listener. grpc calls + // Close twice indeed: in Serve and in Stop. + errServe <- m.localserver.Serve(&closeOnceListener{Listener: l}) + } else { + log.G(ctx).Info("Listening for connections") + errServe <- m.server.Serve(l) + } +} + +// becomeLeader starts the subsystems that are run on the leader. +func (m *Manager) becomeLeader(ctx context.Context) { + s := m.raftNode.MemoryStore() + + rootCA := m.config.SecurityConfig.RootCA() + nodeID := m.config.SecurityConfig.ClientTLSCreds.NodeID() + + raftCfg := raft.DefaultRaftConfig() + raftCfg.ElectionTick = uint32(m.raftNode.Config.ElectionTick) + raftCfg.HeartbeatTick = uint32(m.raftNode.Config.HeartbeatTick) + + clusterID := m.config.SecurityConfig.ClientTLSCreds.Organization() + + initialCAConfig := ca.DefaultCAConfig() + initialCAConfig.ExternalCAs = m.config.ExternalCAs + + var unlockKeys []*api.EncryptionKey + if m.config.AutoLockManagers { + unlockKeys = []*api.EncryptionKey{{ + Subsystem: ca.ManagerRole, + Key: m.config.UnlockKey, + }} + } + + s.Update(func(tx store.Tx) error { + // Add a default cluster object to the + // store. Don't check the error because + // we expect this to fail unless this + // is a brand new cluster. + store.CreateCluster(tx, defaultClusterObject( + clusterID, + initialCAConfig, + raftCfg, + api.EncryptionConfig{AutoLockManagers: m.config.AutoLockManagers}, + unlockKeys, + rootCA)) + // Add Node entry for ourself, if one + // doesn't exist already. + store.CreateNode(tx, managerNode(nodeID)) + return nil + }) + + // Attempt to rotate the key-encrypting-key of the root CA key-material + err := m.rotateRootCAKEK(ctx, clusterID) + if err != nil { + log.G(ctx).WithError(err).Error("root key-encrypting-key rotation failed") + } + + m.replicatedOrchestrator = replicated.NewReplicatedOrchestrator(s) + m.constraintEnforcer = constraintenforcer.New(s) + m.globalOrchestrator = global.NewGlobalOrchestrator(s) + m.taskReaper = taskreaper.New(s) + m.scheduler = scheduler.New(s) + m.keyManager = keymanager.New(s, keymanager.DefaultConfig()) + + // TODO(stevvooe): Allocate a context that can be used to + // shutdown underlying manager processes when leadership is + // lost. + + m.allocator, err = allocator.New(s, m.config.PluginGetter) + if err != nil { + log.G(ctx).WithError(err).Error("failed to create allocator") + // TODO(stevvooe): It doesn't seem correct here to fail + // creating the allocator but then use it anyway. + } + + if m.keyManager != nil { + go func(keyManager *keymanager.KeyManager) { + if err := keyManager.Run(ctx); err != nil { + log.G(ctx).WithError(err).Error("keymanager failed with an error") + } + }(m.keyManager) + } + + go func(d *dispatcher.Dispatcher) { + if err := d.Run(ctx); err != nil { + log.G(ctx).WithError(err).Error("Dispatcher exited with an error") + } + }(m.dispatcher) + + go func(lb *logbroker.LogBroker) { + if err := lb.Run(ctx); err != nil { + log.G(ctx).WithError(err).Error("LogBroker exited with an error") + } + }(m.logbroker) + + go func(server *ca.Server) { + if err := server.Run(ctx); err != nil { + log.G(ctx).WithError(err).Error("CA signer exited with an error") + } + }(m.caserver) + + // Start all sub-components in separate goroutines. + // TODO(aluzzardi): This should have some kind of error handling so that + // any component that goes down would bring the entire manager down. + if m.allocator != nil { + go func(allocator *allocator.Allocator) { + if err := allocator.Run(ctx); err != nil { + log.G(ctx).WithError(err).Error("allocator exited with an error") + } + }(m.allocator) + } + + go func(scheduler *scheduler.Scheduler) { + if err := scheduler.Run(ctx); err != nil { + log.G(ctx).WithError(err).Error("scheduler exited with an error") + } + }(m.scheduler) + + go func(constraintEnforcer *constraintenforcer.ConstraintEnforcer) { + constraintEnforcer.Run() + }(m.constraintEnforcer) + + go func(taskReaper *taskreaper.TaskReaper) { + taskReaper.Run() + }(m.taskReaper) + + go func(orchestrator *replicated.Orchestrator) { + if err := orchestrator.Run(ctx); err != nil { + log.G(ctx).WithError(err).Error("replicated orchestrator exited with an error") + } + }(m.replicatedOrchestrator) + + go func(globalOrchestrator *global.Orchestrator) { + if err := globalOrchestrator.Run(ctx); err != nil { + log.G(ctx).WithError(err).Error("global orchestrator exited with an error") + } + }(m.globalOrchestrator) + +} + +// becomeFollower shuts down the subsystems that are only run by the leader. +func (m *Manager) becomeFollower() { + m.dispatcher.Stop() + m.logbroker.Stop() + m.caserver.Stop() + + if m.allocator != nil { + m.allocator.Stop() + m.allocator = nil + } + + m.constraintEnforcer.Stop() + m.constraintEnforcer = nil + + m.replicatedOrchestrator.Stop() + m.replicatedOrchestrator = nil + + m.globalOrchestrator.Stop() + m.globalOrchestrator = nil + + m.taskReaper.Stop() + m.taskReaper = nil + + m.scheduler.Stop() + m.scheduler = nil + + if m.keyManager != nil { + m.keyManager.Stop() + m.keyManager = nil + } +} + +// defaultClusterObject creates a default cluster. +func defaultClusterObject( + clusterID string, + initialCAConfig api.CAConfig, + raftCfg api.RaftConfig, + encryptionConfig api.EncryptionConfig, + initialUnlockKeys []*api.EncryptionKey, + rootCA *ca.RootCA) *api.Cluster { + + return &api.Cluster{ + ID: clusterID, + Spec: api.ClusterSpec{ + Annotations: api.Annotations{ + Name: store.DefaultClusterName, + }, + Orchestration: api.OrchestrationConfig{ + TaskHistoryRetentionLimit: defaultTaskHistoryRetentionLimit, + }, + Dispatcher: api.DispatcherConfig{ + HeartbeatPeriod: ptypes.DurationProto(dispatcher.DefaultHeartBeatPeriod), + }, + Raft: raftCfg, + CAConfig: initialCAConfig, + EncryptionConfig: encryptionConfig, + }, + RootCA: api.RootCA{ + CAKey: rootCA.Key, + CACert: rootCA.Cert, + CACertHash: rootCA.Digest.String(), + JoinTokens: api.JoinTokens{ + Worker: ca.GenerateJoinToken(rootCA), + Manager: ca.GenerateJoinToken(rootCA), + }, + }, + UnlockKeys: initialUnlockKeys, + } +} + +// managerNode creates a new node with NodeRoleManager role. +func managerNode(nodeID string) *api.Node { + return &api.Node{ + ID: nodeID, + Certificate: api.Certificate{ + CN: nodeID, + Role: api.NodeRoleManager, + Status: api.IssuanceStatus{ + State: api.IssuanceStateIssued, + }, + }, + Spec: api.NodeSpec{ + Role: api.NodeRoleManager, + Membership: api.NodeMembershipAccepted, + }, + } +} diff --git a/vendor/github.com/docker/swarmkit/manager/orchestrator/constraintenforcer/constraint_enforcer.go b/vendor/github.com/docker/swarmkit/manager/orchestrator/constraintenforcer/constraint_enforcer.go new file mode 100644 index 0000000000..1a84b05d76 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/orchestrator/constraintenforcer/constraint_enforcer.go @@ -0,0 +1,157 @@ +package constraintenforcer + +import ( + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/constraint" + "github.com/docker/swarmkit/manager/state" + "github.com/docker/swarmkit/manager/state/store" +) + +// ConstraintEnforcer watches for updates to nodes and shuts down tasks that no +// longer satisfy scheduling constraints or resource limits. +type ConstraintEnforcer struct { + store *store.MemoryStore + stopChan chan struct{} + doneChan chan struct{} +} + +// New creates a new ConstraintEnforcer. +func New(store *store.MemoryStore) *ConstraintEnforcer { + return &ConstraintEnforcer{ + store: store, + stopChan: make(chan struct{}), + doneChan: make(chan struct{}), + } +} + +// Run is the ConstraintEnforcer's main loop. +func (ce *ConstraintEnforcer) Run() { + defer close(ce.doneChan) + + watcher, cancelWatch := state.Watch(ce.store.WatchQueue(), state.EventUpdateNode{}) + defer cancelWatch() + + var ( + nodes []*api.Node + err error + ) + ce.store.View(func(readTx store.ReadTx) { + nodes, err = store.FindNodes(readTx, store.All) + }) + if err != nil { + log.L.WithError(err).Error("failed to check nodes for noncompliant tasks") + } else { + for _, node := range nodes { + ce.shutdownNoncompliantTasks(node) + } + } + + for { + select { + case event := <-watcher: + node := event.(state.EventUpdateNode).Node + ce.shutdownNoncompliantTasks(node) + case <-ce.stopChan: + return + } + } +} + +func (ce *ConstraintEnforcer) shutdownNoncompliantTasks(node *api.Node) { + // If the availability is "drain", the orchestrator will + // shut down all tasks. + // If the availability is "pause", we shouldn't touch + // the tasks on this node. + if node.Spec.Availability != api.NodeAvailabilityActive { + return + } + + var ( + tasks []*api.Task + err error + ) + + ce.store.View(func(tx store.ReadTx) { + tasks, err = store.FindTasks(tx, store.ByNodeID(node.ID)) + }) + + if err != nil { + log.L.WithError(err).Errorf("failed to list tasks for node ID %s", node.ID) + } + + var availableMemoryBytes, availableNanoCPUs int64 + if node.Description != nil && node.Description.Resources != nil { + availableMemoryBytes = node.Description.Resources.MemoryBytes + availableNanoCPUs = node.Description.Resources.NanoCPUs + } + + removeTasks := make(map[string]*api.Task) + + // TODO(aaronl): The set of tasks removed will be + // nondeterministic because it depends on the order of + // the slice returned from FindTasks. We could do + // a separate pass over the tasks for each type of + // resource, and sort by the size of the reservation + // to remove the most resource-intensive tasks. + for _, t := range tasks { + if t.DesiredState < api.TaskStateAssigned || t.DesiredState > api.TaskStateRunning { + continue + } + + // Ensure that the task still meets scheduling + // constraints. + if t.Spec.Placement != nil && len(t.Spec.Placement.Constraints) != 0 { + constraints, _ := constraint.Parse(t.Spec.Placement.Constraints) + if !constraint.NodeMatches(constraints, node) { + removeTasks[t.ID] = t + continue + } + } + + // Ensure that the task assigned to the node + // still satisfies the resource limits. + if t.Spec.Resources != nil && t.Spec.Resources.Reservations != nil { + if t.Spec.Resources.Reservations.MemoryBytes > availableMemoryBytes { + removeTasks[t.ID] = t + continue + } + if t.Spec.Resources.Reservations.NanoCPUs > availableNanoCPUs { + removeTasks[t.ID] = t + continue + } + availableMemoryBytes -= t.Spec.Resources.Reservations.MemoryBytes + availableNanoCPUs -= t.Spec.Resources.Reservations.NanoCPUs + } + } + + if len(removeTasks) != 0 { + _, err := ce.store.Batch(func(batch *store.Batch) error { + for _, t := range removeTasks { + err := batch.Update(func(tx store.Tx) error { + t = store.GetTask(tx, t.ID) + if t == nil || t.DesiredState > api.TaskStateRunning { + return nil + } + + t.DesiredState = api.TaskStateShutdown + return store.UpdateTask(tx, t) + }) + if err != nil { + log.L.WithError(err).Errorf("failed to shut down task %s", t.ID) + } + } + return nil + }) + + if err != nil { + log.L.WithError(err).Errorf("failed to shut down tasks") + } + } +} + +// Stop stops the ConstraintEnforcer and waits for the main loop to exit. +func (ce *ConstraintEnforcer) Stop() { + close(ce.stopChan) + <-ce.doneChan +} diff --git a/vendor/github.com/docker/swarmkit/manager/orchestrator/global/global.go b/vendor/github.com/docker/swarmkit/manager/orchestrator/global/global.go new file mode 100644 index 0000000000..28c2a436d3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/orchestrator/global/global.go @@ -0,0 +1,520 @@ +package global + +import ( + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/constraint" + "github.com/docker/swarmkit/manager/orchestrator" + "github.com/docker/swarmkit/manager/orchestrator/restart" + "github.com/docker/swarmkit/manager/orchestrator/update" + "github.com/docker/swarmkit/manager/state" + "github.com/docker/swarmkit/manager/state/store" + "golang.org/x/net/context" +) + +type globalService struct { + *api.Service + + // Compiled constraints + constraints []constraint.Constraint +} + +// Orchestrator runs a reconciliation loop to create and destroy tasks as +// necessary for global services. +type Orchestrator struct { + store *store.MemoryStore + // nodes is the set of non-drained nodes in the cluster, indexed by node ID + nodes map[string]*api.Node + // globalServices has all the global services in the cluster, indexed by ServiceID + globalServices map[string]globalService + + // stopChan signals to the state machine to stop running. + stopChan chan struct{} + // doneChan is closed when the state machine terminates. + doneChan chan struct{} + + updater *update.Supervisor + restarts *restart.Supervisor + + cluster *api.Cluster // local instance of the cluster +} + +// NewGlobalOrchestrator creates a new global Orchestrator +func NewGlobalOrchestrator(store *store.MemoryStore) *Orchestrator { + restartSupervisor := restart.NewSupervisor(store) + updater := update.NewSupervisor(store, restartSupervisor) + return &Orchestrator{ + store: store, + nodes: make(map[string]*api.Node), + globalServices: make(map[string]globalService), + stopChan: make(chan struct{}), + doneChan: make(chan struct{}), + updater: updater, + restarts: restartSupervisor, + } +} + +// Run contains the global orchestrator event loop +func (g *Orchestrator) Run(ctx context.Context) error { + defer close(g.doneChan) + + // Watch changes to services and tasks + queue := g.store.WatchQueue() + watcher, cancel := queue.Watch() + defer cancel() + + // lookup the cluster + var err error + g.store.View(func(readTx store.ReadTx) { + var clusters []*api.Cluster + clusters, err = store.FindClusters(readTx, store.ByName("default")) + + if len(clusters) != 1 { + return // just pick up the cluster when it is created. + } + g.cluster = clusters[0] + }) + if err != nil { + return err + } + + // Get list of nodes + var nodes []*api.Node + g.store.View(func(readTx store.ReadTx) { + nodes, err = store.FindNodes(readTx, store.All) + }) + if err != nil { + return err + } + for _, n := range nodes { + g.updateNode(n) + } + + // Lookup global services + var existingServices []*api.Service + g.store.View(func(readTx store.ReadTx) { + existingServices, err = store.FindServices(readTx, store.All) + }) + if err != nil { + return err + } + + var reconcileServiceIDs []string + for _, s := range existingServices { + if orchestrator.IsGlobalService(s) { + g.updateService(s) + reconcileServiceIDs = append(reconcileServiceIDs, s.ID) + } + } + g.reconcileServices(ctx, reconcileServiceIDs) + + for { + select { + case event := <-watcher: + // TODO(stevvooe): Use ctx to limit running time of operation. + switch v := event.(type) { + case state.EventUpdateCluster: + g.cluster = v.Cluster + case state.EventCreateService: + if !orchestrator.IsGlobalService(v.Service) { + continue + } + g.updateService(v.Service) + g.reconcileServices(ctx, []string{v.Service.ID}) + case state.EventUpdateService: + if !orchestrator.IsGlobalService(v.Service) { + continue + } + g.updateService(v.Service) + g.reconcileServices(ctx, []string{v.Service.ID}) + case state.EventDeleteService: + if !orchestrator.IsGlobalService(v.Service) { + continue + } + orchestrator.DeleteServiceTasks(ctx, g.store, v.Service) + // delete the service from service map + delete(g.globalServices, v.Service.ID) + g.restarts.ClearServiceHistory(v.Service.ID) + case state.EventCreateNode: + g.updateNode(v.Node) + g.reconcileOneNode(ctx, v.Node) + case state.EventUpdateNode: + g.updateNode(v.Node) + switch v.Node.Status.State { + // NodeStatus_DISCONNECTED is a transient state, no need to make any change + case api.NodeStatus_DOWN: + g.removeTasksFromNode(ctx, v.Node) + case api.NodeStatus_READY: + // node could come back to READY from DOWN or DISCONNECT + g.reconcileOneNode(ctx, v.Node) + } + case state.EventDeleteNode: + g.removeTasksFromNode(ctx, v.Node) + delete(g.nodes, v.Node.ID) + case state.EventUpdateTask: + if _, exists := g.globalServices[v.Task.ServiceID]; !exists { + continue + } + // global orchestrator needs to inspect when a task has terminated + // it should ignore tasks whose DesiredState is past running, which + // means the task has been processed + if isTaskTerminated(v.Task) { + g.restartTask(ctx, v.Task.ID, v.Task.ServiceID) + } + case state.EventDeleteTask: + // CLI allows deleting task + if _, exists := g.globalServices[v.Task.ServiceID]; !exists { + continue + } + g.reconcileServicesOneNode(ctx, []string{v.Task.ServiceID}, v.Task.NodeID) + } + case <-g.stopChan: + return nil + } + } +} + +// Stop stops the orchestrator. +func (g *Orchestrator) Stop() { + close(g.stopChan) + <-g.doneChan + g.updater.CancelAll() + g.restarts.CancelAll() +} + +func (g *Orchestrator) removeTasksFromNode(ctx context.Context, node *api.Node) { + var ( + tasks []*api.Task + err error + ) + g.store.View(func(tx store.ReadTx) { + tasks, err = store.FindTasks(tx, store.ByNodeID(node.ID)) + }) + if err != nil { + log.G(ctx).WithError(err).Errorf("global orchestrator: removeTasksFromNode failed finding tasks") + return + } + + _, err = g.store.Batch(func(batch *store.Batch) error { + for _, t := range tasks { + // Global orchestrator only removes tasks from globalServices + if _, exists := g.globalServices[t.ServiceID]; exists { + g.removeTask(ctx, batch, t) + } + } + return nil + }) + if err != nil { + log.G(ctx).WithError(err).Errorf("global orchestrator: removeTasksFromNode failed batching tasks") + } +} + +func (g *Orchestrator) reconcileServices(ctx context.Context, serviceIDs []string) { + nodeCompleted := make(map[string]map[string]struct{}) + nodeTasks := make(map[string]map[string][]*api.Task) + + g.store.View(func(tx store.ReadTx) { + for _, serviceID := range serviceIDs { + tasks, err := store.FindTasks(tx, store.ByServiceID(serviceID)) + if err != nil { + log.G(ctx).WithError(err).Errorf("global orchestrator: reconcileServices failed finding tasks for service %s", serviceID) + continue + } + + // a node may have completed this service + nodeCompleted[serviceID] = make(map[string]struct{}) + // nodeID -> task list + nodeTasks[serviceID] = make(map[string][]*api.Task) + + for _, t := range tasks { + if isTaskRunning(t) { + // Collect all running instances of this service + nodeTasks[serviceID][t.NodeID] = append(nodeTasks[serviceID][t.NodeID], t) + } else { + // for finished tasks, check restartPolicy + if isTaskCompleted(t, orchestrator.RestartCondition(t)) { + nodeCompleted[serviceID][t.NodeID] = struct{}{} + } + } + } + } + }) + + updates := make(map[*api.Service][]orchestrator.Slot) + + _, err := g.store.Batch(func(batch *store.Batch) error { + var updateTasks []orchestrator.Slot + for _, serviceID := range serviceIDs { + if _, exists := nodeTasks[serviceID]; !exists { + continue + } + + service := g.globalServices[serviceID] + + for nodeID, node := range g.nodes { + meetsConstraints := constraint.NodeMatches(service.constraints, node) + ntasks := nodeTasks[serviceID][nodeID] + delete(nodeTasks[serviceID], nodeID) + + // if restart policy considers this node has finished its task + // it should remove all running tasks + if _, exists := nodeCompleted[serviceID][nodeID]; exists || !meetsConstraints { + g.removeTasks(ctx, batch, ntasks) + continue + } + + if node.Spec.Availability == api.NodeAvailabilityPause { + // the node is paused, so we won't add or update + // any tasks + continue + } + + // this node needs to run 1 copy of the task + if len(ntasks) == 0 { + g.addTask(ctx, batch, service.Service, nodeID) + } else { + updateTasks = append(updateTasks, ntasks) + } + } + + if len(updateTasks) > 0 { + updates[service.Service] = updateTasks + } + + // Remove any tasks assigned to nodes not found in g.nodes. + // These must be associated with nodes that are drained, or + // nodes that no longer exist. + for _, ntasks := range nodeTasks[serviceID] { + g.removeTasks(ctx, batch, ntasks) + } + } + return nil + }) + + if err != nil { + log.G(ctx).WithError(err).Errorf("global orchestrator: reconcileServices transaction failed") + } + + for service, updateTasks := range updates { + g.updater.Update(ctx, g.cluster, service, updateTasks) + } + +} + +// updateNode updates g.nodes based on the current node value +func (g *Orchestrator) updateNode(node *api.Node) { + if node.Spec.Availability == api.NodeAvailabilityDrain { + delete(g.nodes, node.ID) + } else { + g.nodes[node.ID] = node + } +} + +// updateService updates g.globalServices based on the current service value +func (g *Orchestrator) updateService(service *api.Service) { + var constraints []constraint.Constraint + + if service.Spec.Task.Placement != nil && len(service.Spec.Task.Placement.Constraints) != 0 { + constraints, _ = constraint.Parse(service.Spec.Task.Placement.Constraints) + } + + g.globalServices[service.ID] = globalService{ + Service: service, + constraints: constraints, + } +} + +// reconcileOneNode checks all global services on one node +func (g *Orchestrator) reconcileOneNode(ctx context.Context, node *api.Node) { + if node.Spec.Availability == api.NodeAvailabilityDrain { + log.G(ctx).Debugf("global orchestrator: node %s in drain state, removing tasks from it", node.ID) + g.removeTasksFromNode(ctx, node) + return + } + + var serviceIDs []string + for id := range g.globalServices { + serviceIDs = append(serviceIDs, id) + } + g.reconcileServicesOneNode(ctx, serviceIDs, node.ID) +} + +// reconcileServicesOneNode checks the specified services on one node +func (g *Orchestrator) reconcileServicesOneNode(ctx context.Context, serviceIDs []string, nodeID string) { + node, exists := g.nodes[nodeID] + if !exists { + return + } + + // whether each service has completed on the node + completed := make(map[string]bool) + // tasks by service + tasks := make(map[string][]*api.Task) + + var ( + tasksOnNode []*api.Task + err error + ) + + g.store.View(func(tx store.ReadTx) { + tasksOnNode, err = store.FindTasks(tx, store.ByNodeID(nodeID)) + }) + if err != nil { + log.G(ctx).WithError(err).Errorf("global orchestrator: reconcile failed finding tasks on node %s", nodeID) + return + } + + for _, serviceID := range serviceIDs { + for _, t := range tasksOnNode { + if t.ServiceID != serviceID { + continue + } + if isTaskRunning(t) { + tasks[serviceID] = append(tasks[serviceID], t) + } else { + if isTaskCompleted(t, orchestrator.RestartCondition(t)) { + completed[serviceID] = true + } + } + } + } + + _, err = g.store.Batch(func(batch *store.Batch) error { + for _, serviceID := range serviceIDs { + service, exists := g.globalServices[serviceID] + if !exists { + continue + } + + if !constraint.NodeMatches(service.constraints, node) { + continue + } + + // if restart policy considers this node has finished its task + // it should remove all running tasks + if completed[serviceID] { + g.removeTasks(ctx, batch, tasks[serviceID]) + continue + } + + if node.Spec.Availability == api.NodeAvailabilityPause { + // the node is paused, so we won't add or update tasks + continue + } + + if len(tasks) == 0 { + g.addTask(ctx, batch, service.Service, nodeID) + } else { + // If task is out of date, update it. This can happen + // on node reconciliation if, for example, we pause a + // node, update the service, and then activate the node + // later. + + // We don't use g.updater here for two reasons: + // - This is not a rolling update. Since it was not + // triggered directly by updating the service, it + // should not observe the rolling update parameters + // or show status in UpdateStatus. + // - Calling Update cancels any current rolling updates + // for the service, such as one triggered by service + // reconciliation. + + var ( + dirtyTasks []*api.Task + cleanTasks []*api.Task + ) + + for _, t := range tasks[serviceID] { + if orchestrator.IsTaskDirty(service.Service, t) { + dirtyTasks = append(dirtyTasks, t) + } else { + cleanTasks = append(cleanTasks, t) + } + } + + if len(cleanTasks) == 0 { + g.addTask(ctx, batch, service.Service, nodeID) + } else { + dirtyTasks = append(dirtyTasks, cleanTasks[1:]...) + } + g.removeTasks(ctx, batch, dirtyTasks) + } + } + return nil + }) + if err != nil { + log.G(ctx).WithError(err).Errorf("global orchestrator: reconcileServiceOneNode batch failed") + } +} + +// restartTask calls the restart supervisor's Restart function, which +// sets a task's desired state to shutdown and restarts it if the restart +// policy calls for it to be restarted. +func (g *Orchestrator) restartTask(ctx context.Context, taskID string, serviceID string) { + err := g.store.Update(func(tx store.Tx) error { + t := store.GetTask(tx, taskID) + if t == nil || t.DesiredState > api.TaskStateRunning { + return nil + } + service := store.GetService(tx, serviceID) + if service == nil { + return nil + } + return g.restarts.Restart(ctx, tx, g.cluster, service, *t) + }) + if err != nil { + log.G(ctx).WithError(err).Errorf("global orchestrator: restartTask transaction failed") + } +} + +func (g *Orchestrator) removeTask(ctx context.Context, batch *store.Batch, t *api.Task) { + // set existing task DesiredState to TaskStateShutdown + // TODO(aaronl): optimistic update? + err := batch.Update(func(tx store.Tx) error { + t = store.GetTask(tx, t.ID) + if t != nil && t.DesiredState < api.TaskStateShutdown { + t.DesiredState = api.TaskStateShutdown + return store.UpdateTask(tx, t) + } + return nil + }) + if err != nil { + log.G(ctx).WithError(err).Errorf("global orchestrator: removeTask failed to remove %s", t.ID) + } +} + +func (g *Orchestrator) addTask(ctx context.Context, batch *store.Batch, service *api.Service, nodeID string) { + task := orchestrator.NewTask(g.cluster, service, 0, nodeID) + + err := batch.Update(func(tx store.Tx) error { + if store.GetService(tx, service.ID) == nil { + return nil + } + return store.CreateTask(tx, task) + }) + if err != nil { + log.G(ctx).WithError(err).Errorf("global orchestrator: failed to create task") + } +} + +func (g *Orchestrator) removeTasks(ctx context.Context, batch *store.Batch, tasks []*api.Task) { + for _, t := range tasks { + g.removeTask(ctx, batch, t) + } +} + +func isTaskRunning(t *api.Task) bool { + return t != nil && t.DesiredState <= api.TaskStateRunning && t.Status.State <= api.TaskStateRunning +} + +func isTaskCompleted(t *api.Task, restartPolicy api.RestartPolicy_RestartCondition) bool { + if t == nil || isTaskRunning(t) { + return false + } + return restartPolicy == api.RestartOnNone || + (restartPolicy == api.RestartOnFailure && t.Status.State == api.TaskStateCompleted) +} + +func isTaskTerminated(t *api.Task) bool { + return t != nil && t.Status.State > api.TaskStateRunning +} diff --git a/vendor/github.com/docker/swarmkit/manager/orchestrator/replicated/replicated.go b/vendor/github.com/docker/swarmkit/manager/orchestrator/replicated/replicated.go new file mode 100644 index 0000000000..b7ecd3c371 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/orchestrator/replicated/replicated.go @@ -0,0 +1,108 @@ +package replicated + +import ( + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/manager/orchestrator/restart" + "github.com/docker/swarmkit/manager/orchestrator/update" + "github.com/docker/swarmkit/manager/state" + "github.com/docker/swarmkit/manager/state/store" + "golang.org/x/net/context" +) + +// An Orchestrator runs a reconciliation loop to create and destroy +// tasks as necessary for the replicated services. +type Orchestrator struct { + store *store.MemoryStore + + reconcileServices map[string]*api.Service + restartTasks map[string]struct{} + + // stopChan signals to the state machine to stop running. + stopChan chan struct{} + // doneChan is closed when the state machine terminates. + doneChan chan struct{} + + updater *update.Supervisor + restarts *restart.Supervisor + + cluster *api.Cluster // local cluster instance +} + +// NewReplicatedOrchestrator creates a new replicated Orchestrator. +func NewReplicatedOrchestrator(store *store.MemoryStore) *Orchestrator { + restartSupervisor := restart.NewSupervisor(store) + updater := update.NewSupervisor(store, restartSupervisor) + return &Orchestrator{ + store: store, + stopChan: make(chan struct{}), + doneChan: make(chan struct{}), + reconcileServices: make(map[string]*api.Service), + restartTasks: make(map[string]struct{}), + updater: updater, + restarts: restartSupervisor, + } +} + +// Run contains the orchestrator event loop. It runs until Stop is called. +func (r *Orchestrator) Run(ctx context.Context) error { + defer close(r.doneChan) + + // Watch changes to services and tasks + queue := r.store.WatchQueue() + watcher, cancel := queue.Watch() + defer cancel() + + // Balance existing services and drain initial tasks attached to invalid + // nodes + var err error + r.store.View(func(readTx store.ReadTx) { + if err = r.initTasks(ctx, readTx); err != nil { + return + } + + if err = r.initServices(readTx); err != nil { + return + } + + if err = r.initCluster(readTx); err != nil { + return + } + }) + if err != nil { + return err + } + + r.tick(ctx) + + for { + select { + case event := <-watcher: + // TODO(stevvooe): Use ctx to limit running time of operation. + r.handleTaskEvent(ctx, event) + r.handleServiceEvent(ctx, event) + switch v := event.(type) { + case state.EventCommit: + r.tick(ctx) + case state.EventUpdateCluster: + r.cluster = v.Cluster + } + case <-r.stopChan: + return nil + } + } +} + +// Stop stops the orchestrator. +func (r *Orchestrator) Stop() { + close(r.stopChan) + <-r.doneChan + r.updater.CancelAll() + r.restarts.CancelAll() +} + +func (r *Orchestrator) tick(ctx context.Context) { + // tickTasks must be called first, so we respond to task-level changes + // before performing service reconcillation. + r.tickTasks(ctx) + r.tickServices(ctx) +} diff --git a/vendor/github.com/docker/swarmkit/manager/orchestrator/replicated/services.go b/vendor/github.com/docker/swarmkit/manager/orchestrator/replicated/services.go new file mode 100644 index 0000000000..2084ba160d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/orchestrator/replicated/services.go @@ -0,0 +1,225 @@ +package replicated + +import ( + "sort" + + "github.com/docker/go-events" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/orchestrator" + "github.com/docker/swarmkit/manager/state" + "github.com/docker/swarmkit/manager/state/store" + "golang.org/x/net/context" +) + +// This file provices service-level orchestration. It observes changes to +// services and creates and destroys tasks as necessary to match the service +// specifications. This is different from task-level orchestration, which +// responds to changes in individual tasks (or nodes which run them). + +func (r *Orchestrator) initCluster(readTx store.ReadTx) error { + clusters, err := store.FindClusters(readTx, store.ByName("default")) + if err != nil { + return err + } + + if len(clusters) != 1 { + // we'll just pick it when it is created. + return nil + } + + r.cluster = clusters[0] + return nil +} + +func (r *Orchestrator) initServices(readTx store.ReadTx) error { + services, err := store.FindServices(readTx, store.All) + if err != nil { + return err + } + for _, s := range services { + if orchestrator.IsReplicatedService(s) { + r.reconcileServices[s.ID] = s + } + } + return nil +} + +func (r *Orchestrator) handleServiceEvent(ctx context.Context, event events.Event) { + switch v := event.(type) { + case state.EventDeleteService: + if !orchestrator.IsReplicatedService(v.Service) { + return + } + orchestrator.DeleteServiceTasks(ctx, r.store, v.Service) + r.restarts.ClearServiceHistory(v.Service.ID) + delete(r.reconcileServices, v.Service.ID) + case state.EventCreateService: + if !orchestrator.IsReplicatedService(v.Service) { + return + } + r.reconcileServices[v.Service.ID] = v.Service + case state.EventUpdateService: + if !orchestrator.IsReplicatedService(v.Service) { + return + } + r.reconcileServices[v.Service.ID] = v.Service + } +} + +func (r *Orchestrator) tickServices(ctx context.Context) { + if len(r.reconcileServices) > 0 { + for _, s := range r.reconcileServices { + r.reconcile(ctx, s) + } + r.reconcileServices = make(map[string]*api.Service) + } +} + +func (r *Orchestrator) resolveService(ctx context.Context, task *api.Task) *api.Service { + if task.ServiceID == "" { + return nil + } + var service *api.Service + r.store.View(func(tx store.ReadTx) { + service = store.GetService(tx, task.ServiceID) + }) + return service +} + +func (r *Orchestrator) reconcile(ctx context.Context, service *api.Service) { + runningSlots, deadSlots, err := orchestrator.GetRunnableAndDeadSlots(r.store, service.ID) + if err != nil { + log.G(ctx).WithError(err).Errorf("reconcile failed finding tasks") + return + } + + numSlots := len(runningSlots) + + slotsSlice := make([]orchestrator.Slot, 0, numSlots) + for _, slot := range runningSlots { + slotsSlice = append(slotsSlice, slot) + } + + deploy := service.Spec.GetMode().(*api.ServiceSpec_Replicated) + specifiedSlots := int(deploy.Replicated.Replicas) + + switch { + case specifiedSlots > numSlots: + log.G(ctx).Debugf("Service %s was scaled up from %d to %d instances", service.ID, numSlots, specifiedSlots) + // Update all current tasks then add missing tasks + r.updater.Update(ctx, r.cluster, service, slotsSlice) + _, err = r.store.Batch(func(batch *store.Batch) error { + r.addTasks(ctx, batch, service, runningSlots, deadSlots, specifiedSlots-numSlots) + r.deleteTasksMap(ctx, batch, deadSlots) + return nil + }) + if err != nil { + log.G(ctx).WithError(err).Errorf("reconcile batch failed") + } + + case specifiedSlots < numSlots: + // Update up to N tasks then remove the extra + log.G(ctx).Debugf("Service %s was scaled down from %d to %d instances", service.ID, numSlots, specifiedSlots) + + // Preferentially remove tasks on the nodes that have the most + // copies of this service, to leave a more balanced result. + + // First sort tasks such that tasks which are currently running + // (in terms of observed state) appear before non-running tasks. + // This will cause us to prefer to remove non-running tasks, all + // other things being equal in terms of node balance. + + sort.Sort(slotsByRunningState(slotsSlice)) + + // Assign each task an index that counts it as the nth copy of + // of the service on its node (1, 2, 3, ...), and sort the + // tasks by this counter value. + + slotsByNode := make(map[string]int) + slotsWithIndices := make(slotsByIndex, 0, numSlots) + + for _, slot := range slotsSlice { + if len(slot) == 1 && slot[0].NodeID != "" { + slotsByNode[slot[0].NodeID]++ + slotsWithIndices = append(slotsWithIndices, slotWithIndex{slot: slot, index: slotsByNode[slot[0].NodeID]}) + } else { + slotsWithIndices = append(slotsWithIndices, slotWithIndex{slot: slot, index: -1}) + } + } + + sort.Sort(slotsWithIndices) + + sortedSlots := make([]orchestrator.Slot, 0, numSlots) + for _, slot := range slotsWithIndices { + sortedSlots = append(sortedSlots, slot.slot) + } + + r.updater.Update(ctx, r.cluster, service, sortedSlots[:specifiedSlots]) + _, err = r.store.Batch(func(batch *store.Batch) error { + r.deleteTasksMap(ctx, batch, deadSlots) + r.deleteTasks(ctx, batch, sortedSlots[specifiedSlots:]) + return nil + }) + if err != nil { + log.G(ctx).WithError(err).Errorf("reconcile batch failed") + } + + case specifiedSlots == numSlots: + _, err = r.store.Batch(func(batch *store.Batch) error { + r.deleteTasksMap(ctx, batch, deadSlots) + return nil + }) + if err != nil { + log.G(ctx).WithError(err).Errorf("reconcile batch failed") + } + // Simple update, no scaling - update all tasks. + r.updater.Update(ctx, r.cluster, service, slotsSlice) + } +} + +func (r *Orchestrator) addTasks(ctx context.Context, batch *store.Batch, service *api.Service, runningSlots map[uint64]orchestrator.Slot, deadSlots map[uint64]orchestrator.Slot, count int) { + slot := uint64(0) + for i := 0; i < count; i++ { + // Find an slot number that is missing a running task + for { + slot++ + if _, ok := runningSlots[slot]; !ok { + break + } + } + + delete(deadSlots, slot) + err := batch.Update(func(tx store.Tx) error { + return store.CreateTask(tx, orchestrator.NewTask(r.cluster, service, slot, "")) + }) + if err != nil { + log.G(ctx).Errorf("Failed to create task: %v", err) + } + } +} + +func (r *Orchestrator) deleteTasks(ctx context.Context, batch *store.Batch, slots []orchestrator.Slot) { + for _, slot := range slots { + for _, t := range slot { + r.deleteTask(ctx, batch, t) + } + } +} + +func (r *Orchestrator) deleteTasksMap(ctx context.Context, batch *store.Batch, slots map[uint64]orchestrator.Slot) { + for _, slot := range slots { + for _, t := range slot { + r.deleteTask(ctx, batch, t) + } + } +} + +func (r *Orchestrator) deleteTask(ctx context.Context, batch *store.Batch, t *api.Task) { + err := batch.Update(func(tx store.Tx) error { + return store.DeleteTask(tx, t.ID) + }) + if err != nil { + log.G(ctx).WithError(err).Errorf("deleting task %s failed", t.ID) + } +} diff --git a/vendor/github.com/docker/swarmkit/manager/orchestrator/replicated/slot.go b/vendor/github.com/docker/swarmkit/manager/orchestrator/replicated/slot.go new file mode 100644 index 0000000000..1f1fd3eca4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/orchestrator/replicated/slot.go @@ -0,0 +1,55 @@ +package replicated + +import ( + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/manager/orchestrator" +) + +type slotsByRunningState []orchestrator.Slot + +func (is slotsByRunningState) Len() int { return len(is) } +func (is slotsByRunningState) Swap(i, j int) { is[i], is[j] = is[j], is[i] } + +func (is slotsByRunningState) Less(i, j int) bool { + iRunning := false + jRunning := false + + for _, ii := range is[i] { + if ii.Status.State == api.TaskStateRunning { + iRunning = true + break + } + } + for _, ij := range is[j] { + if ij.Status.State == api.TaskStateRunning { + jRunning = true + break + } + } + + return iRunning && !jRunning +} + +type slotWithIndex struct { + slot orchestrator.Slot + + // index is a counter that counts this task as the nth instance of + // the service on its node. This is used for sorting the tasks so that + // when scaling down we leave tasks more evenly balanced. + index int +} + +type slotsByIndex []slotWithIndex + +func (is slotsByIndex) Len() int { return len(is) } +func (is slotsByIndex) Swap(i, j int) { is[i], is[j] = is[j], is[i] } + +func (is slotsByIndex) Less(i, j int) bool { + if is[i].index < 0 && is[j].index >= 0 { + return false + } + if is[j].index < 0 && is[i].index >= 0 { + return true + } + return is[i].index < is[j].index +} diff --git a/vendor/github.com/docker/swarmkit/manager/orchestrator/replicated/tasks.go b/vendor/github.com/docker/swarmkit/manager/orchestrator/replicated/tasks.go new file mode 100644 index 0000000000..7b8b442615 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/orchestrator/replicated/tasks.go @@ -0,0 +1,234 @@ +package replicated + +import ( + "time" + + "github.com/docker/go-events" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/orchestrator" + "github.com/docker/swarmkit/manager/state" + "github.com/docker/swarmkit/manager/state/store" + "github.com/docker/swarmkit/protobuf/ptypes" + "golang.org/x/net/context" +) + +// This file provides task-level orchestration. It observes changes to task +// and node state and kills/recreates tasks if necessary. This is distinct from +// service-level reconcillation, which observes changes to services and creates +// and/or kills tasks to match the service definition. + +func invalidNode(n *api.Node) bool { + return n == nil || + n.Status.State == api.NodeStatus_DOWN || + n.Spec.Availability == api.NodeAvailabilityDrain +} + +func (r *Orchestrator) initTasks(ctx context.Context, readTx store.ReadTx) error { + tasks, err := store.FindTasks(readTx, store.All) + if err != nil { + return err + } + for _, t := range tasks { + if t.NodeID != "" { + n := store.GetNode(readTx, t.NodeID) + if invalidNode(n) && t.Status.State <= api.TaskStateRunning && t.DesiredState <= api.TaskStateRunning { + r.restartTasks[t.ID] = struct{}{} + } + } + } + + _, err = r.store.Batch(func(batch *store.Batch) error { + for _, t := range tasks { + if t.ServiceID == "" { + continue + } + + // TODO(aluzzardi): We should NOT retrieve the service here. + service := store.GetService(readTx, t.ServiceID) + if service == nil { + // Service was deleted + err := batch.Update(func(tx store.Tx) error { + return store.DeleteTask(tx, t.ID) + }) + if err != nil { + log.G(ctx).WithError(err).Error("failed to set task desired state to dead") + } + continue + } + // TODO(aluzzardi): This is shady. We should have a more generic condition. + if t.DesiredState != api.TaskStateReady || !orchestrator.IsReplicatedService(service) { + continue + } + restartDelay := orchestrator.DefaultRestartDelay + if t.Spec.Restart != nil && t.Spec.Restart.Delay != nil { + var err error + restartDelay, err = ptypes.Duration(t.Spec.Restart.Delay) + if err != nil { + log.G(ctx).WithError(err).Error("invalid restart delay") + restartDelay = orchestrator.DefaultRestartDelay + } + } + if restartDelay != 0 { + timestamp, err := ptypes.Timestamp(t.Status.Timestamp) + if err == nil { + restartTime := timestamp.Add(restartDelay) + calculatedRestartDelay := restartTime.Sub(time.Now()) + if calculatedRestartDelay < restartDelay { + restartDelay = calculatedRestartDelay + } + if restartDelay > 0 { + _ = batch.Update(func(tx store.Tx) error { + t := store.GetTask(tx, t.ID) + // TODO(aluzzardi): This is shady as well. We should have a more generic condition. + if t == nil || t.DesiredState != api.TaskStateReady { + return nil + } + r.restarts.DelayStart(ctx, tx, nil, t.ID, restartDelay, true) + return nil + }) + continue + } + } else { + log.G(ctx).WithError(err).Error("invalid status timestamp") + } + } + + // Start now + err := batch.Update(func(tx store.Tx) error { + return r.restarts.StartNow(tx, t.ID) + }) + if err != nil { + log.G(ctx).WithError(err).WithField("task.id", t.ID).Error("moving task out of delayed state failed") + } + } + return nil + }) + + return err +} + +func (r *Orchestrator) handleTaskEvent(ctx context.Context, event events.Event) { + switch v := event.(type) { + case state.EventDeleteNode: + r.restartTasksByNodeID(ctx, v.Node.ID) + case state.EventCreateNode: + r.handleNodeChange(ctx, v.Node) + case state.EventUpdateNode: + r.handleNodeChange(ctx, v.Node) + case state.EventDeleteTask: + if v.Task.DesiredState <= api.TaskStateRunning { + service := r.resolveService(ctx, v.Task) + if !orchestrator.IsReplicatedService(service) { + return + } + r.reconcileServices[service.ID] = service + } + r.restarts.Cancel(v.Task.ID) + case state.EventUpdateTask: + r.handleTaskChange(ctx, v.Task) + case state.EventCreateTask: + r.handleTaskChange(ctx, v.Task) + } +} + +func (r *Orchestrator) tickTasks(ctx context.Context) { + if len(r.restartTasks) > 0 { + _, err := r.store.Batch(func(batch *store.Batch) error { + for taskID := range r.restartTasks { + err := batch.Update(func(tx store.Tx) error { + // TODO(aaronl): optimistic update? + t := store.GetTask(tx, taskID) + if t != nil { + if t.DesiredState > api.TaskStateRunning { + return nil + } + + service := store.GetService(tx, t.ServiceID) + if !orchestrator.IsReplicatedService(service) { + return nil + } + + // Restart task if applicable + if err := r.restarts.Restart(ctx, tx, r.cluster, service, *t); err != nil { + return err + } + } + return nil + }) + if err != nil { + log.G(ctx).WithError(err).Errorf("Orchestrator task reaping transaction failed") + } + } + return nil + }) + + if err != nil { + log.G(ctx).WithError(err).Errorf("orchestrator task removal batch failed") + } + + r.restartTasks = make(map[string]struct{}) + } +} + +func (r *Orchestrator) restartTasksByNodeID(ctx context.Context, nodeID string) { + var err error + r.store.View(func(tx store.ReadTx) { + var tasks []*api.Task + tasks, err = store.FindTasks(tx, store.ByNodeID(nodeID)) + if err != nil { + return + } + + for _, t := range tasks { + if t.DesiredState > api.TaskStateRunning { + continue + } + service := store.GetService(tx, t.ServiceID) + if orchestrator.IsReplicatedService(service) { + r.restartTasks[t.ID] = struct{}{} + } + } + }) + if err != nil { + log.G(ctx).WithError(err).Errorf("failed to list tasks to remove") + } +} + +func (r *Orchestrator) handleNodeChange(ctx context.Context, n *api.Node) { + if !invalidNode(n) { + return + } + + r.restartTasksByNodeID(ctx, n.ID) +} + +func (r *Orchestrator) handleTaskChange(ctx context.Context, t *api.Task) { + // If we already set the desired state past TaskStateRunning, there is no + // further action necessary. + if t.DesiredState > api.TaskStateRunning { + return + } + + var ( + n *api.Node + service *api.Service + ) + r.store.View(func(tx store.ReadTx) { + if t.NodeID != "" { + n = store.GetNode(tx, t.NodeID) + } + if t.ServiceID != "" { + service = store.GetService(tx, t.ServiceID) + } + }) + + if !orchestrator.IsReplicatedService(service) { + return + } + + if t.Status.State > api.TaskStateRunning || + (t.NodeID != "" && invalidNode(n)) { + r.restartTasks[t.ID] = struct{}{} + } +} diff --git a/vendor/github.com/docker/swarmkit/manager/orchestrator/restart/restart.go b/vendor/github.com/docker/swarmkit/manager/orchestrator/restart/restart.go new file mode 100644 index 0000000000..f7552105a0 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/orchestrator/restart/restart.go @@ -0,0 +1,446 @@ +package restart + +import ( + "container/list" + "errors" + "sync" + "time" + + "github.com/docker/go-events" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/orchestrator" + "github.com/docker/swarmkit/manager/state" + "github.com/docker/swarmkit/manager/state/store" + "github.com/docker/swarmkit/protobuf/ptypes" + "golang.org/x/net/context" +) + +const defaultOldTaskTimeout = time.Minute + +type restartedInstance struct { + timestamp time.Time +} + +type instanceRestartInfo struct { + // counter of restarts for this instance. + totalRestarts uint64 + // Linked list of restartedInstance structs. Only used when + // Restart.MaxAttempts and Restart.Window are both + // nonzero. + restartedInstances *list.List +} + +type delayedStart struct { + // cancel is called to cancel the delayed start. + cancel func() + doneCh chan struct{} + + // waiter is set to true if the next restart is waiting for this delay + // to complete. + waiter bool +} + +type instanceTuple struct { + instance uint64 // unset for global tasks + serviceID string + nodeID string // unset for replicated tasks +} + +// Supervisor initiates and manages restarts. It's responsible for +// delaying restarts when applicable. +type Supervisor struct { + mu sync.Mutex + store *store.MemoryStore + delays map[string]*delayedStart + history map[instanceTuple]*instanceRestartInfo + historyByService map[string]map[instanceTuple]struct{} + TaskTimeout time.Duration +} + +// NewSupervisor creates a new RestartSupervisor. +func NewSupervisor(store *store.MemoryStore) *Supervisor { + return &Supervisor{ + store: store, + delays: make(map[string]*delayedStart), + history: make(map[instanceTuple]*instanceRestartInfo), + historyByService: make(map[string]map[instanceTuple]struct{}), + TaskTimeout: defaultOldTaskTimeout, + } +} + +func (r *Supervisor) waitRestart(ctx context.Context, oldDelay *delayedStart, cluster *api.Cluster, taskID string) { + // Wait for the last restart delay to elapse. + select { + case <-oldDelay.doneCh: + case <-ctx.Done(): + return + } + + // Start the next restart + err := r.store.Update(func(tx store.Tx) error { + t := store.GetTask(tx, taskID) + if t == nil { + return nil + } + if t.DesiredState > api.TaskStateRunning { + return nil + } + service := store.GetService(tx, t.ServiceID) + if service == nil { + return nil + } + return r.Restart(ctx, tx, cluster, service, *t) + }) + + if err != nil { + log.G(ctx).WithError(err).Errorf("failed to restart task after waiting for previous restart") + } +} + +// Restart initiates a new task to replace t if appropriate under the service's +// restart policy. +func (r *Supervisor) Restart(ctx context.Context, tx store.Tx, cluster *api.Cluster, service *api.Service, t api.Task) error { + // TODO(aluzzardi): This function should not depend on `service`. + + // Is the old task still in the process of restarting? If so, wait for + // its restart delay to elapse, to avoid tight restart loops (for + // example, when the image doesn't exist). + r.mu.Lock() + oldDelay, ok := r.delays[t.ID] + if ok { + if !oldDelay.waiter { + oldDelay.waiter = true + go r.waitRestart(ctx, oldDelay, cluster, t.ID) + } + r.mu.Unlock() + return nil + } + r.mu.Unlock() + + // Sanity check: was the task shut down already by a separate call to + // Restart? If so, we must avoid restarting it, because this will create + // an extra task. This should never happen unless there is a bug. + if t.DesiredState > api.TaskStateRunning { + return errors.New("Restart called on task that was already shut down") + } + + t.DesiredState = api.TaskStateShutdown + err := store.UpdateTask(tx, &t) + if err != nil { + log.G(ctx).WithError(err).Errorf("failed to set task desired state to dead") + return err + } + + if !r.shouldRestart(ctx, &t, service) { + return nil + } + + var restartTask *api.Task + + if orchestrator.IsReplicatedService(service) { + restartTask = orchestrator.NewTask(cluster, service, t.Slot, "") + } else if orchestrator.IsGlobalService(service) { + restartTask = orchestrator.NewTask(cluster, service, 0, t.NodeID) + } else { + log.G(ctx).Error("service not supported by restart supervisor") + return nil + } + + n := store.GetNode(tx, t.NodeID) + + restartTask.DesiredState = api.TaskStateReady + + var restartDelay time.Duration + // Restart delay is not applied to drained nodes + if n == nil || n.Spec.Availability != api.NodeAvailabilityDrain { + if t.Spec.Restart != nil && t.Spec.Restart.Delay != nil { + var err error + restartDelay, err = ptypes.Duration(t.Spec.Restart.Delay) + if err != nil { + log.G(ctx).WithError(err).Error("invalid restart delay; using default") + restartDelay = orchestrator.DefaultRestartDelay + } + } else { + restartDelay = orchestrator.DefaultRestartDelay + } + } + + waitStop := true + + // Normally we wait for the old task to stop running, but we skip this + // if the old task is already dead or the node it's assigned to is down. + if (n != nil && n.Status.State == api.NodeStatus_DOWN) || t.Status.State > api.TaskStateRunning { + waitStop = false + } + + if err := store.CreateTask(tx, restartTask); err != nil { + log.G(ctx).WithError(err).WithField("task.id", restartTask.ID).Error("task create failed") + return err + } + + r.recordRestartHistory(restartTask) + + r.DelayStart(ctx, tx, &t, restartTask.ID, restartDelay, waitStop) + return nil +} + +func (r *Supervisor) shouldRestart(ctx context.Context, t *api.Task, service *api.Service) bool { + // TODO(aluzzardi): This function should not depend on `service`. + + condition := orchestrator.RestartCondition(t) + + if condition != api.RestartOnAny && + (condition != api.RestartOnFailure || t.Status.State == api.TaskStateCompleted) { + return false + } + + if t.Spec.Restart == nil || t.Spec.Restart.MaxAttempts == 0 { + return true + } + + instanceTuple := instanceTuple{ + instance: t.Slot, + serviceID: t.ServiceID, + } + + // Instance is not meaningful for "global" tasks, so they need to be + // indexed by NodeID. + if orchestrator.IsGlobalService(service) { + instanceTuple.nodeID = t.NodeID + } + + r.mu.Lock() + defer r.mu.Unlock() + + restartInfo := r.history[instanceTuple] + if restartInfo == nil { + return true + } + + if t.Spec.Restart.Window == nil || (t.Spec.Restart.Window.Seconds == 0 && t.Spec.Restart.Window.Nanos == 0) { + return restartInfo.totalRestarts < t.Spec.Restart.MaxAttempts + } + + if restartInfo.restartedInstances == nil { + return true + } + + window, err := ptypes.Duration(t.Spec.Restart.Window) + if err != nil { + log.G(ctx).WithError(err).Error("invalid restart lookback window") + return restartInfo.totalRestarts < t.Spec.Restart.MaxAttempts + } + lookback := time.Now().Add(-window) + + var next *list.Element + for e := restartInfo.restartedInstances.Front(); e != nil; e = next { + next = e.Next() + + if e.Value.(restartedInstance).timestamp.After(lookback) { + break + } + restartInfo.restartedInstances.Remove(e) + } + + numRestarts := uint64(restartInfo.restartedInstances.Len()) + + if numRestarts == 0 { + restartInfo.restartedInstances = nil + } + + return numRestarts < t.Spec.Restart.MaxAttempts +} + +func (r *Supervisor) recordRestartHistory(restartTask *api.Task) { + if restartTask.Spec.Restart == nil || restartTask.Spec.Restart.MaxAttempts == 0 { + // No limit on the number of restarts, so no need to record + // history. + return + } + tuple := instanceTuple{ + instance: restartTask.Slot, + serviceID: restartTask.ServiceID, + nodeID: restartTask.NodeID, + } + + r.mu.Lock() + defer r.mu.Unlock() + + if r.history[tuple] == nil { + r.history[tuple] = &instanceRestartInfo{} + } + + restartInfo := r.history[tuple] + restartInfo.totalRestarts++ + + if r.historyByService[restartTask.ServiceID] == nil { + r.historyByService[restartTask.ServiceID] = make(map[instanceTuple]struct{}) + } + r.historyByService[restartTask.ServiceID][tuple] = struct{}{} + + if restartTask.Spec.Restart.Window != nil && (restartTask.Spec.Restart.Window.Seconds != 0 || restartTask.Spec.Restart.Window.Nanos != 0) { + if restartInfo.restartedInstances == nil { + restartInfo.restartedInstances = list.New() + } + + restartedInstance := restartedInstance{ + timestamp: time.Now(), + } + + restartInfo.restartedInstances.PushBack(restartedInstance) + } +} + +// DelayStart starts a timer that moves the task from READY to RUNNING once: +// - The restart delay has elapsed (if applicable) +// - The old task that it's replacing has stopped running (or this times out) +// It must be called during an Update transaction to ensure that it does not +// miss events. The purpose of the store.Tx argument is to avoid accidental +// calls outside an Update transaction. +func (r *Supervisor) DelayStart(ctx context.Context, _ store.Tx, oldTask *api.Task, newTaskID string, delay time.Duration, waitStop bool) <-chan struct{} { + ctx, cancel := context.WithCancel(context.Background()) + doneCh := make(chan struct{}) + + r.mu.Lock() + for { + oldDelay, ok := r.delays[newTaskID] + if !ok { + break + } + oldDelay.cancel() + r.mu.Unlock() + // Note that this channel read should only block for a very + // short time, because we cancelled the existing delay and + // that should cause it to stop immediately. + <-oldDelay.doneCh + r.mu.Lock() + } + r.delays[newTaskID] = &delayedStart{cancel: cancel, doneCh: doneCh} + r.mu.Unlock() + + var watch chan events.Event + cancelWatch := func() {} + + if waitStop && oldTask != nil { + // Wait for either the old task to complete, or the old task's + // node to become unavailable. + watch, cancelWatch = state.Watch( + r.store.WatchQueue(), + state.EventUpdateTask{ + Task: &api.Task{ID: oldTask.ID, Status: api.TaskStatus{State: api.TaskStateRunning}}, + Checks: []state.TaskCheckFunc{state.TaskCheckID, state.TaskCheckStateGreaterThan}, + }, + state.EventUpdateNode{ + Node: &api.Node{ID: oldTask.NodeID, Status: api.NodeStatus{State: api.NodeStatus_DOWN}}, + Checks: []state.NodeCheckFunc{state.NodeCheckID, state.NodeCheckState}, + }, + state.EventDeleteNode{ + Node: &api.Node{ID: oldTask.NodeID}, + Checks: []state.NodeCheckFunc{state.NodeCheckID}, + }, + ) + } + + go func() { + defer func() { + cancelWatch() + r.mu.Lock() + delete(r.delays, newTaskID) + r.mu.Unlock() + close(doneCh) + }() + + oldTaskTimer := time.NewTimer(r.TaskTimeout) + defer oldTaskTimer.Stop() + + // Wait for the delay to elapse, if one is specified. + if delay != 0 { + select { + case <-time.After(delay): + case <-ctx.Done(): + return + } + } + + if waitStop && oldTask != nil { + select { + case <-watch: + case <-oldTaskTimer.C: + case <-ctx.Done(): + return + } + } + + err := r.store.Update(func(tx store.Tx) error { + err := r.StartNow(tx, newTaskID) + if err != nil { + log.G(ctx).WithError(err).WithField("task.id", newTaskID).Error("moving task out of delayed state failed") + } + return nil + }) + if err != nil { + log.G(ctx).WithError(err).WithField("task.id", newTaskID).Error("task restart transaction failed") + } + }() + + return doneCh +} + +// StartNow moves the task into the RUNNING state so it will proceed to start +// up. +func (r *Supervisor) StartNow(tx store.Tx, taskID string) error { + t := store.GetTask(tx, taskID) + if t == nil || t.DesiredState >= api.TaskStateRunning { + return nil + } + t.DesiredState = api.TaskStateRunning + return store.UpdateTask(tx, t) +} + +// Cancel cancels a pending restart. +func (r *Supervisor) Cancel(taskID string) { + r.mu.Lock() + delay, ok := r.delays[taskID] + r.mu.Unlock() + + if !ok { + return + } + + delay.cancel() + <-delay.doneCh +} + +// CancelAll aborts all pending restarts and waits for any instances of +// StartNow that have already triggered to complete. +func (r *Supervisor) CancelAll() { + var cancelled []delayedStart + + r.mu.Lock() + for _, delay := range r.delays { + delay.cancel() + } + r.mu.Unlock() + + for _, delay := range cancelled { + <-delay.doneCh + } +} + +// ClearServiceHistory forgets restart history related to a given service ID. +func (r *Supervisor) ClearServiceHistory(serviceID string) { + r.mu.Lock() + defer r.mu.Unlock() + + tuples := r.historyByService[serviceID] + if tuples == nil { + return + } + + delete(r.historyByService, serviceID) + + for t := range tuples { + delete(r.history, t) + } +} diff --git a/vendor/github.com/docker/swarmkit/manager/orchestrator/service.go b/vendor/github.com/docker/swarmkit/manager/orchestrator/service.go new file mode 100644 index 0000000000..a5e3f5c819 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/orchestrator/service.go @@ -0,0 +1,61 @@ +package orchestrator + +import ( + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/state/store" + "golang.org/x/net/context" +) + +// IsReplicatedService checks if a service is a replicated service. +func IsReplicatedService(service *api.Service) bool { + // service nil validation is required as there are scenarios + // where service is removed from store + if service == nil { + return false + } + _, ok := service.Spec.GetMode().(*api.ServiceSpec_Replicated) + return ok +} + +// IsGlobalService checks if the service is a global service. +func IsGlobalService(service *api.Service) bool { + if service == nil { + return false + } + _, ok := service.Spec.GetMode().(*api.ServiceSpec_Global) + return ok +} + +// DeleteServiceTasks deletes the tasks associated with a service. +func DeleteServiceTasks(ctx context.Context, s *store.MemoryStore, service *api.Service) { + var ( + tasks []*api.Task + err error + ) + s.View(func(tx store.ReadTx) { + tasks, err = store.FindTasks(tx, store.ByServiceID(service.ID)) + }) + if err != nil { + log.G(ctx).WithError(err).Errorf("failed to list tasks") + return + } + + _, err = s.Batch(func(batch *store.Batch) error { + for _, t := range tasks { + err := batch.Update(func(tx store.Tx) error { + if err := store.DeleteTask(tx, t.ID); err != nil { + log.G(ctx).WithError(err).Errorf("failed to delete task") + } + return nil + }) + if err != nil { + return err + } + } + return nil + }) + if err != nil { + log.G(ctx).WithError(err).Errorf("task search transaction failed") + } +} diff --git a/vendor/github.com/docker/swarmkit/manager/orchestrator/slot.go b/vendor/github.com/docker/swarmkit/manager/orchestrator/slot.go new file mode 100644 index 0000000000..ce347136ba --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/orchestrator/slot.go @@ -0,0 +1,46 @@ +package orchestrator + +import ( + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/manager/state/store" +) + +// Slot is a list of the running tasks occupying a certain slot. Generally this +// will only be one task, but some rolling update situations involve +// temporarily having two running tasks in the same slot. Note that this use of +// "slot" is more generic than the Slot number for replicated services - a node +// is also considered a slot for global services. +type Slot []*api.Task + +// GetRunnableAndDeadSlots returns two maps of slots. The first contains slots +// that have at least one task with a desired state above NEW and lesser or +// equal to RUNNING. The second is for slots that only contain tasks with a +// desired state above RUNNING. +func GetRunnableAndDeadSlots(s *store.MemoryStore, serviceID string) (map[uint64]Slot, map[uint64]Slot, error) { + var ( + tasks []*api.Task + err error + ) + s.View(func(tx store.ReadTx) { + tasks, err = store.FindTasks(tx, store.ByServiceID(serviceID)) + }) + if err != nil { + return nil, nil, err + } + + runningSlots := make(map[uint64]Slot) + for _, t := range tasks { + if t.DesiredState <= api.TaskStateRunning { + runningSlots[t.Slot] = append(runningSlots[t.Slot], t) + } + } + + deadSlots := make(map[uint64]Slot) + for _, t := range tasks { + if _, exists := runningSlots[t.Slot]; !exists { + deadSlots[t.Slot] = append(deadSlots[t.Slot], t) + } + } + + return runningSlots, deadSlots, nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/orchestrator/task.go b/vendor/github.com/docker/swarmkit/manager/orchestrator/task.go new file mode 100644 index 0000000000..daf27c2aed --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/orchestrator/task.go @@ -0,0 +1,67 @@ +package orchestrator + +import ( + "reflect" + "time" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/identity" + "github.com/docker/swarmkit/protobuf/ptypes" +) + +// DefaultRestartDelay is the restart delay value to use when none is +// specified. +const DefaultRestartDelay = 5 * time.Second + +// NewTask creates a new task. +func NewTask(cluster *api.Cluster, service *api.Service, slot uint64, nodeID string) *api.Task { + var logDriver *api.Driver + if service.Spec.Task.LogDriver != nil { + // use the log driver specific to the task, if we have it. + logDriver = service.Spec.Task.LogDriver + } else if cluster != nil { + // pick up the cluster default, if available. + logDriver = cluster.Spec.TaskDefaults.LogDriver // nil is okay here. + } + + taskID := identity.NewID() + task := api.Task{ + ID: taskID, + ServiceAnnotations: service.Spec.Annotations, + Spec: service.Spec.Task, + ServiceID: service.ID, + Slot: slot, + Status: api.TaskStatus{ + State: api.TaskStateNew, + Timestamp: ptypes.MustTimestampProto(time.Now()), + Message: "created", + }, + Endpoint: &api.Endpoint{ + Spec: service.Spec.Endpoint.Copy(), + }, + DesiredState: api.TaskStateRunning, + LogDriver: logDriver, + } + + // In global mode we also set the NodeID + if nodeID != "" { + task.NodeID = nodeID + } + + return &task +} + +// RestartCondition returns the restart condition to apply to this task. +func RestartCondition(task *api.Task) api.RestartPolicy_RestartCondition { + restartCondition := api.RestartOnAny + if task.Spec.Restart != nil { + restartCondition = task.Spec.Restart.Condition + } + return restartCondition +} + +// IsTaskDirty determines whether a task matches the given service's spec. +func IsTaskDirty(s *api.Service, t *api.Task) bool { + return !reflect.DeepEqual(s.Spec.Task, t.Spec) || + (t.Endpoint != nil && !reflect.DeepEqual(s.Spec.Endpoint, t.Endpoint.Spec)) +} diff --git a/vendor/github.com/docker/swarmkit/manager/orchestrator/taskreaper/task_reaper.go b/vendor/github.com/docker/swarmkit/manager/orchestrator/taskreaper/task_reaper.go new file mode 100644 index 0000000000..3a9ba0a2ad --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/orchestrator/taskreaper/task_reaper.go @@ -0,0 +1,241 @@ +package taskreaper + +import ( + "sort" + "time" + + "github.com/docker/go-events" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/state" + "github.com/docker/swarmkit/manager/state/store" + "golang.org/x/net/context" +) + +const ( + // maxDirty is the size threshold for running a task pruning operation. + maxDirty = 1000 + // reaperBatchingInterval is how often to prune old tasks. + reaperBatchingInterval = 250 * time.Millisecond +) + +type instanceTuple struct { + instance uint64 // unset for global tasks + serviceID string + nodeID string // unset for replicated tasks +} + +// A TaskReaper deletes old tasks when more than TaskHistoryRetentionLimit tasks +// exist for the same service/instance or service/nodeid combination. +type TaskReaper struct { + store *store.MemoryStore + // taskHistory is the number of tasks to keep + taskHistory int64 + dirty map[instanceTuple]struct{} + orphaned []string + watcher chan events.Event + cancelWatch func() + stopChan chan struct{} + doneChan chan struct{} +} + +// New creates a new TaskReaper. +func New(store *store.MemoryStore) *TaskReaper { + watcher, cancel := state.Watch(store.WatchQueue(), state.EventCreateTask{}, state.EventUpdateTask{}, state.EventUpdateCluster{}) + + return &TaskReaper{ + store: store, + watcher: watcher, + cancelWatch: cancel, + dirty: make(map[instanceTuple]struct{}), + stopChan: make(chan struct{}), + doneChan: make(chan struct{}), + } +} + +// Run is the TaskReaper's main loop. +func (tr *TaskReaper) Run() { + defer close(tr.doneChan) + + var tasks []*api.Task + tr.store.View(func(readTx store.ReadTx) { + var err error + + clusters, err := store.FindClusters(readTx, store.ByName(store.DefaultClusterName)) + if err == nil && len(clusters) == 1 { + tr.taskHistory = clusters[0].Spec.Orchestration.TaskHistoryRetentionLimit + } + + tasks, err = store.FindTasks(readTx, store.ByTaskState(api.TaskStateOrphaned)) + if err != nil { + log.G(context.TODO()).WithError(err).Error("failed to find Orphaned tasks in task reaper init") + } + }) + + if len(tasks) > 0 { + for _, t := range tasks { + // Do not reap service tasks immediately + if t.ServiceID != "" { + continue + } + + tr.orphaned = append(tr.orphaned, t.ID) + } + + if len(tr.orphaned) > 0 { + tr.tick() + } + } + + timer := time.NewTimer(reaperBatchingInterval) + + for { + select { + case event := <-tr.watcher: + switch v := event.(type) { + case state.EventCreateTask: + t := v.Task + tr.dirty[instanceTuple{ + instance: t.Slot, + serviceID: t.ServiceID, + nodeID: t.NodeID, + }] = struct{}{} + case state.EventUpdateTask: + t := v.Task + if t.Status.State >= api.TaskStateOrphaned && t.ServiceID == "" { + tr.orphaned = append(tr.orphaned, t.ID) + } + case state.EventUpdateCluster: + tr.taskHistory = v.Cluster.Spec.Orchestration.TaskHistoryRetentionLimit + } + + if len(tr.dirty)+len(tr.orphaned) > maxDirty { + timer.Stop() + tr.tick() + } else { + timer.Reset(reaperBatchingInterval) + } + case <-timer.C: + timer.Stop() + tr.tick() + case <-tr.stopChan: + timer.Stop() + return + } + } +} + +func (tr *TaskReaper) tick() { + if len(tr.dirty) == 0 && len(tr.orphaned) == 0 { + return + } + + defer func() { + tr.dirty = make(map[instanceTuple]struct{}) + tr.orphaned = nil + }() + + deleteTasks := tr.orphaned + tr.store.View(func(tx store.ReadTx) { + for dirty := range tr.dirty { + service := store.GetService(tx, dirty.serviceID) + if service == nil { + continue + } + + taskHistory := tr.taskHistory + + if taskHistory < 0 { + continue + } + + var historicTasks []*api.Task + + switch service.Spec.GetMode().(type) { + case *api.ServiceSpec_Replicated: + var err error + historicTasks, err = store.FindTasks(tx, store.BySlot(dirty.serviceID, dirty.instance)) + if err != nil { + continue + } + + case *api.ServiceSpec_Global: + tasksByNode, err := store.FindTasks(tx, store.ByNodeID(dirty.nodeID)) + if err != nil { + continue + } + + for _, t := range tasksByNode { + if t.ServiceID == dirty.serviceID { + historicTasks = append(historicTasks, t) + } + } + } + + if int64(len(historicTasks)) <= taskHistory { + continue + } + + // TODO(aaronl): This could filter for non-running tasks and use quickselect + // instead of sorting the whole slice. + sort.Sort(tasksByTimestamp(historicTasks)) + + for _, t := range historicTasks { + if t.DesiredState <= api.TaskStateRunning { + // Don't delete running tasks + continue + } + + deleteTasks = append(deleteTasks, t.ID) + + taskHistory++ + if int64(len(historicTasks)) <= taskHistory { + break + } + } + + } + }) + + if len(deleteTasks) > 0 { + tr.store.Batch(func(batch *store.Batch) error { + for _, taskID := range deleteTasks { + batch.Update(func(tx store.Tx) error { + return store.DeleteTask(tx, taskID) + }) + } + return nil + }) + } +} + +// Stop stops the TaskReaper and waits for the main loop to exit. +func (tr *TaskReaper) Stop() { + tr.cancelWatch() + close(tr.stopChan) + <-tr.doneChan +} + +type tasksByTimestamp []*api.Task + +func (t tasksByTimestamp) Len() int { + return len(t) +} +func (t tasksByTimestamp) Swap(i, j int) { + t[i], t[j] = t[j], t[i] +} +func (t tasksByTimestamp) Less(i, j int) bool { + if t[i].Status.Timestamp == nil { + return true + } + if t[j].Status.Timestamp == nil { + return false + } + if t[i].Status.Timestamp.Seconds < t[j].Status.Timestamp.Seconds { + return true + } + if t[i].Status.Timestamp.Seconds > t[j].Status.Timestamp.Seconds { + return false + } + return t[i].Status.Timestamp.Nanos < t[j].Status.Timestamp.Nanos +} diff --git a/vendor/github.com/docker/swarmkit/manager/orchestrator/testutils/testutils.go b/vendor/github.com/docker/swarmkit/manager/orchestrator/testutils/testutils.go new file mode 100644 index 0000000000..dbd93ec4e3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/orchestrator/testutils/testutils.go @@ -0,0 +1,94 @@ +package testutils + +import ( + "fmt" + "testing" + "time" + + "github.com/docker/go-events" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/manager/state" + "github.com/stretchr/testify/assert" +) + +// WatchTaskCreate waits for a task to be created. +func WatchTaskCreate(t *testing.T, watch chan events.Event) *api.Task { + for { + select { + case event := <-watch: + if task, ok := event.(state.EventCreateTask); ok { + return task.Task + } + if _, ok := event.(state.EventUpdateTask); ok { + assert.FailNow(t, "got EventUpdateTask when expecting EventCreateTask", fmt.Sprint(event)) + } + case <-time.After(time.Second): + assert.FailNow(t, "no task creation") + } + } +} + +// WatchTaskUpdate waits for a task to be updated. +func WatchTaskUpdate(t *testing.T, watch chan events.Event) *api.Task { + for { + select { + case event := <-watch: + if task, ok := event.(state.EventUpdateTask); ok { + return task.Task + } + if _, ok := event.(state.EventCreateTask); ok { + assert.FailNow(t, "got EventCreateTask when expecting EventUpdateTask", fmt.Sprint(event)) + } + case <-time.After(time.Second): + assert.FailNow(t, "no task update") + } + } +} + +// WatchTaskDelete waits for a task to be deleted. +func WatchTaskDelete(t *testing.T, watch chan events.Event) *api.Task { + for { + select { + case event := <-watch: + if task, ok := event.(state.EventDeleteTask); ok { + return task.Task + } + case <-time.After(time.Second): + assert.FailNow(t, "no task deletion") + } + } +} + +// WatchShutdownTask fails the test if the next event is not a task having its +// desired state changed to Shutdown. +func WatchShutdownTask(t *testing.T, watch chan events.Event) *api.Task { + for { + select { + case event := <-watch: + if task, ok := event.(state.EventUpdateTask); ok && task.Task.DesiredState == api.TaskStateShutdown { + return task.Task + } + if _, ok := event.(state.EventCreateTask); ok { + assert.FailNow(t, "got EventCreateTask when expecting EventUpdateTask", fmt.Sprint(event)) + } + case <-time.After(time.Second): + assert.FailNow(t, "no task deletion") + } + } +} + +// Expect fails the test if the next event is not one of the specified events. +func Expect(t *testing.T, watch chan events.Event, specifiers ...state.Event) { + matcher := state.Matcher(specifiers...) + for { + select { + case event := <-watch: + if !matcher.Match(event) { + assert.FailNow(t, fmt.Sprintf("unexpected event: %T", event)) + } + return + case <-time.After(time.Second): + assert.FailNow(t, "no commit event") + } + } +} diff --git a/vendor/github.com/docker/swarmkit/manager/orchestrator/update/updater.go b/vendor/github.com/docker/swarmkit/manager/orchestrator/update/updater.go new file mode 100644 index 0000000000..e16ef525a6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/orchestrator/update/updater.go @@ -0,0 +1,617 @@ +package update + +import ( + "errors" + "fmt" + "reflect" + "sync" + "time" + + "golang.org/x/net/context" + + "github.com/docker/go-events" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/orchestrator" + "github.com/docker/swarmkit/manager/orchestrator/restart" + "github.com/docker/swarmkit/manager/state" + "github.com/docker/swarmkit/manager/state/store" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/docker/swarmkit/watch" +) + +const defaultMonitor = 30 * time.Second + +// Supervisor supervises a set of updates. It's responsible for keeping track of updates, +// shutting them down and replacing them. +type Supervisor struct { + store *store.MemoryStore + restarts *restart.Supervisor + updates map[string]*Updater + l sync.Mutex +} + +// NewSupervisor creates a new UpdateSupervisor. +func NewSupervisor(store *store.MemoryStore, restartSupervisor *restart.Supervisor) *Supervisor { + return &Supervisor{ + store: store, + updates: make(map[string]*Updater), + restarts: restartSupervisor, + } +} + +// Update starts an Update of `slots` belonging to `service` in the background +// and returns immediately. Each slot contains a group of one or more tasks +// occupying the same slot (replicated service) or node (global service). There +// may be more than one task per slot in cases where an update is in progress +// and the new task was started before the old one was shut down. If an update +// for that service was already in progress, it will be cancelled before the +// new one starts. +func (u *Supervisor) Update(ctx context.Context, cluster *api.Cluster, service *api.Service, slots []orchestrator.Slot) { + u.l.Lock() + defer u.l.Unlock() + + id := service.ID + + if update, ok := u.updates[id]; ok { + if reflect.DeepEqual(service.Spec, update.newService.Spec) { + // There's already an update working towards this goal. + return + } + update.Cancel() + } + + update := NewUpdater(u.store, u.restarts, cluster, service) + u.updates[id] = update + go func() { + update.Run(ctx, slots) + u.l.Lock() + if u.updates[id] == update { + delete(u.updates, id) + } + u.l.Unlock() + }() +} + +// CancelAll cancels all current updates. +func (u *Supervisor) CancelAll() { + u.l.Lock() + defer u.l.Unlock() + + for _, update := range u.updates { + update.Cancel() + } +} + +// Updater updates a set of tasks to a new version. +type Updater struct { + store *store.MemoryStore + watchQueue *watch.Queue + restarts *restart.Supervisor + + cluster *api.Cluster + newService *api.Service + + updatedTasks map[string]time.Time // task ID to creation time + updatedTasksMu sync.Mutex + + // stopChan signals to the state machine to stop running. + stopChan chan struct{} + // doneChan is closed when the state machine terminates. + doneChan chan struct{} +} + +// NewUpdater creates a new Updater. +func NewUpdater(store *store.MemoryStore, restartSupervisor *restart.Supervisor, cluster *api.Cluster, newService *api.Service) *Updater { + return &Updater{ + store: store, + watchQueue: store.WatchQueue(), + restarts: restartSupervisor, + cluster: cluster.Copy(), + newService: newService.Copy(), + updatedTasks: make(map[string]time.Time), + stopChan: make(chan struct{}), + doneChan: make(chan struct{}), + } +} + +// Cancel cancels the current update immediately. It blocks until the cancellation is confirmed. +func (u *Updater) Cancel() { + close(u.stopChan) + <-u.doneChan +} + +// Run starts the update and returns only once its complete or cancelled. +func (u *Updater) Run(ctx context.Context, slots []orchestrator.Slot) { + defer close(u.doneChan) + + service := u.newService + + // If the update is in a PAUSED state, we should not do anything. + if service.UpdateStatus != nil && + (service.UpdateStatus.State == api.UpdateStatus_PAUSED || + service.UpdateStatus.State == api.UpdateStatus_ROLLBACK_PAUSED) { + return + } + + var dirtySlots []orchestrator.Slot + for _, slot := range slots { + if u.isSlotDirty(slot) { + dirtySlots = append(dirtySlots, slot) + } + } + // Abort immediately if all tasks are clean. + if len(dirtySlots) == 0 { + if service.UpdateStatus != nil && + (service.UpdateStatus.State == api.UpdateStatus_UPDATING || + service.UpdateStatus.State == api.UpdateStatus_ROLLBACK_STARTED) { + u.completeUpdate(ctx, service.ID) + } + return + } + + // If there's no update in progress, we are starting one. + if service.UpdateStatus == nil { + u.startUpdate(ctx, service.ID) + } + + parallelism := 0 + if service.Spec.Update != nil { + parallelism = int(service.Spec.Update.Parallelism) + } + if parallelism == 0 { + // TODO(aluzzardi): We could try to optimize unlimited parallelism by performing updates in a single + // goroutine using a batch transaction. + parallelism = len(dirtySlots) + } + + // Start the workers. + slotQueue := make(chan orchestrator.Slot) + wg := sync.WaitGroup{} + wg.Add(parallelism) + for i := 0; i < parallelism; i++ { + go func() { + u.worker(ctx, slotQueue) + wg.Done() + }() + } + + failureAction := api.UpdateConfig_PAUSE + allowedFailureFraction := float32(0) + monitoringPeriod := defaultMonitor + + if service.Spec.Update != nil { + failureAction = service.Spec.Update.FailureAction + allowedFailureFraction = service.Spec.Update.MaxFailureRatio + + if service.Spec.Update.Monitor != nil { + var err error + monitoringPeriod, err = ptypes.Duration(service.Spec.Update.Monitor) + if err != nil { + monitoringPeriod = defaultMonitor + } + } + } + + var failedTaskWatch chan events.Event + + if failureAction != api.UpdateConfig_CONTINUE { + var cancelWatch func() + failedTaskWatch, cancelWatch = state.Watch( + u.store.WatchQueue(), + state.EventUpdateTask{ + Task: &api.Task{ServiceID: service.ID, Status: api.TaskStatus{State: api.TaskStateRunning}}, + Checks: []state.TaskCheckFunc{state.TaskCheckServiceID, state.TaskCheckStateGreaterThan}, + }, + ) + defer cancelWatch() + } + + stopped := false + failedTasks := make(map[string]struct{}) + totalFailures := 0 + + failureTriggersAction := func(failedTask *api.Task) bool { + // Ignore tasks we have already seen as failures. + if _, found := failedTasks[failedTask.ID]; found { + return false + } + + // If this failed/completed task is one that we + // created as part of this update, we should + // follow the failure action. + u.updatedTasksMu.Lock() + startedAt, found := u.updatedTasks[failedTask.ID] + u.updatedTasksMu.Unlock() + + if found && (startedAt.IsZero() || time.Since(startedAt) <= monitoringPeriod) { + failedTasks[failedTask.ID] = struct{}{} + totalFailures++ + if float32(totalFailures)/float32(len(dirtySlots)) > allowedFailureFraction { + switch failureAction { + case api.UpdateConfig_PAUSE: + stopped = true + message := fmt.Sprintf("update paused due to failure or early termination of task %s", failedTask.ID) + u.pauseUpdate(ctx, service.ID, message) + return true + case api.UpdateConfig_ROLLBACK: + // Never roll back a rollback + if service.UpdateStatus != nil && service.UpdateStatus.State == api.UpdateStatus_ROLLBACK_STARTED { + message := fmt.Sprintf("rollback paused due to failure or early termination of task %s", failedTask.ID) + u.pauseUpdate(ctx, service.ID, message) + return true + } + stopped = true + message := fmt.Sprintf("update rolled back due to failure or early termination of task %s", failedTask.ID) + u.rollbackUpdate(ctx, service.ID, message) + return true + } + } + } + + return false + } + +slotsLoop: + for _, slot := range dirtySlots { + retryLoop: + for { + // Wait for a worker to pick up the task or abort the update, whichever comes first. + select { + case <-u.stopChan: + stopped = true + break slotsLoop + case ev := <-failedTaskWatch: + if failureTriggersAction(ev.(state.EventUpdateTask).Task) { + break slotsLoop + } + case slotQueue <- slot: + break retryLoop + } + } + } + + close(slotQueue) + wg.Wait() + + if !stopped { + // Keep watching for task failures for one more monitoringPeriod, + // before declaring the update complete. + doneMonitoring := time.After(monitoringPeriod) + monitorLoop: + for { + select { + case <-u.stopChan: + stopped = true + break monitorLoop + case <-doneMonitoring: + break monitorLoop + case ev := <-failedTaskWatch: + if failureTriggersAction(ev.(state.EventUpdateTask).Task) { + break monitorLoop + } + } + } + } + + // TODO(aaronl): Potentially roll back the service if not enough tasks + // have reached RUNNING by this point. + + if !stopped { + u.completeUpdate(ctx, service.ID) + } +} + +func (u *Updater) worker(ctx context.Context, queue <-chan orchestrator.Slot) { + for slot := range queue { + // Do we have a task with the new spec in desired state = RUNNING? + // If so, all we have to do to complete the update is remove the + // other tasks. Or if we have a task with the new spec that has + // desired state < RUNNING, advance it to running and remove the + // other tasks. + var ( + runningTask *api.Task + cleanTask *api.Task + ) + for _, t := range slot { + if !u.isTaskDirty(t) { + if t.DesiredState == api.TaskStateRunning { + runningTask = t + break + } + if t.DesiredState < api.TaskStateRunning { + cleanTask = t + } + } + } + if runningTask != nil { + if err := u.useExistingTask(ctx, slot, runningTask); err != nil { + log.G(ctx).WithError(err).Error("update failed") + } + } else if cleanTask != nil { + if err := u.useExistingTask(ctx, slot, cleanTask); err != nil { + log.G(ctx).WithError(err).Error("update failed") + } + } else { + updated := orchestrator.NewTask(u.cluster, u.newService, slot[0].Slot, "") + if orchestrator.IsGlobalService(u.newService) { + updated = orchestrator.NewTask(u.cluster, u.newService, slot[0].Slot, slot[0].NodeID) + } + updated.DesiredState = api.TaskStateReady + + if err := u.updateTask(ctx, slot, updated); err != nil { + log.G(ctx).WithError(err).WithField("task.id", updated.ID).Error("update failed") + } + } + + if u.newService.Spec.Update != nil && (u.newService.Spec.Update.Delay.Seconds != 0 || u.newService.Spec.Update.Delay.Nanos != 0) { + delay, err := ptypes.Duration(&u.newService.Spec.Update.Delay) + if err != nil { + log.G(ctx).WithError(err).Error("invalid update delay") + continue + } + select { + case <-time.After(delay): + case <-u.stopChan: + return + } + } + } +} + +func (u *Updater) updateTask(ctx context.Context, slot orchestrator.Slot, updated *api.Task) error { + // Kick off the watch before even creating the updated task. This is in order to avoid missing any event. + taskUpdates, cancel := state.Watch(u.watchQueue, state.EventUpdateTask{ + Task: &api.Task{ID: updated.ID}, + Checks: []state.TaskCheckFunc{state.TaskCheckID}, + }) + defer cancel() + + // Create an empty entry for this task, so the updater knows a failure + // should count towards the failure count. The timestamp is added + // if/when the task reaches RUNNING. + u.updatedTasksMu.Lock() + u.updatedTasks[updated.ID] = time.Time{} + u.updatedTasksMu.Unlock() + + var delayStartCh <-chan struct{} + // Atomically create the updated task and bring down the old one. + _, err := u.store.Batch(func(batch *store.Batch) error { + oldTask, err := u.removeOldTasks(ctx, batch, slot) + if err != nil { + return err + } + + err = batch.Update(func(tx store.Tx) error { + if store.GetService(tx, updated.ServiceID) == nil { + return errors.New("service was deleted") + } + + if err := store.CreateTask(tx, updated); err != nil { + return err + } + return nil + }) + if err != nil { + return err + } + + delayStartCh = u.restarts.DelayStart(ctx, nil, oldTask, updated.ID, 0, true) + + return nil + + }) + if err != nil { + return err + } + + if delayStartCh != nil { + <-delayStartCh + } + + // Wait for the new task to come up. + // TODO(aluzzardi): Consider adding a timeout here. + for { + select { + case e := <-taskUpdates: + updated = e.(state.EventUpdateTask).Task + if updated.Status.State >= api.TaskStateRunning { + u.updatedTasksMu.Lock() + u.updatedTasks[updated.ID] = time.Now() + u.updatedTasksMu.Unlock() + return nil + } + case <-u.stopChan: + return nil + } + } +} + +func (u *Updater) useExistingTask(ctx context.Context, slot orchestrator.Slot, existing *api.Task) error { + var removeTasks []*api.Task + for _, t := range slot { + if t != existing { + removeTasks = append(removeTasks, t) + } + } + if len(removeTasks) != 0 || existing.DesiredState != api.TaskStateRunning { + var delayStartCh <-chan struct{} + _, err := u.store.Batch(func(batch *store.Batch) error { + var oldTask *api.Task + if len(removeTasks) != 0 { + var err error + oldTask, err = u.removeOldTasks(ctx, batch, removeTasks) + if err != nil { + return err + } + } + + if existing.DesiredState != api.TaskStateRunning { + delayStartCh = u.restarts.DelayStart(ctx, nil, oldTask, existing.ID, 0, true) + } + return nil + }) + if err != nil { + return err + } + + if delayStartCh != nil { + <-delayStartCh + } + } + + return nil +} + +// removeOldTasks shuts down the given tasks and returns one of the tasks that +// was shut down, or an error. +func (u *Updater) removeOldTasks(ctx context.Context, batch *store.Batch, removeTasks []*api.Task) (*api.Task, error) { + var ( + lastErr error + removedTask *api.Task + ) + for _, original := range removeTasks { + err := batch.Update(func(tx store.Tx) error { + t := store.GetTask(tx, original.ID) + if t == nil { + return fmt.Errorf("task %s not found while trying to shut it down", original.ID) + } + if t.DesiredState > api.TaskStateRunning { + return fmt.Errorf("task %s was already shut down when reached by updater", original.ID) + } + t.DesiredState = api.TaskStateShutdown + return store.UpdateTask(tx, t) + }) + if err != nil { + lastErr = err + } else { + removedTask = original + } + } + + if removedTask == nil { + return nil, lastErr + } + return removedTask, nil +} + +func (u *Updater) isTaskDirty(t *api.Task) bool { + return orchestrator.IsTaskDirty(u.newService, t) +} + +func (u *Updater) isSlotDirty(slot orchestrator.Slot) bool { + return len(slot) > 1 || (len(slot) == 1 && u.isTaskDirty(slot[0])) +} + +func (u *Updater) startUpdate(ctx context.Context, serviceID string) { + err := u.store.Update(func(tx store.Tx) error { + service := store.GetService(tx, serviceID) + if service == nil { + return nil + } + if service.UpdateStatus != nil { + return nil + } + + service.UpdateStatus = &api.UpdateStatus{ + State: api.UpdateStatus_UPDATING, + Message: "update in progress", + StartedAt: ptypes.MustTimestampProto(time.Now()), + } + + return store.UpdateService(tx, service) + }) + + if err != nil { + log.G(ctx).WithError(err).Errorf("failed to mark update of service %s in progress", serviceID) + } +} + +func (u *Updater) pauseUpdate(ctx context.Context, serviceID, message string) { + log.G(ctx).Debugf("pausing update of service %s", serviceID) + + err := u.store.Update(func(tx store.Tx) error { + service := store.GetService(tx, serviceID) + if service == nil { + return nil + } + if service.UpdateStatus == nil { + // The service was updated since we started this update + return nil + } + + if service.UpdateStatus.State == api.UpdateStatus_ROLLBACK_STARTED { + service.UpdateStatus.State = api.UpdateStatus_ROLLBACK_PAUSED + } else { + service.UpdateStatus.State = api.UpdateStatus_PAUSED + } + service.UpdateStatus.Message = message + + return store.UpdateService(tx, service) + }) + + if err != nil { + log.G(ctx).WithError(err).Errorf("failed to pause update of service %s", serviceID) + } +} + +func (u *Updater) rollbackUpdate(ctx context.Context, serviceID, message string) { + log.G(ctx).Debugf("starting rollback of service %s", serviceID) + + var service *api.Service + err := u.store.Update(func(tx store.Tx) error { + service = store.GetService(tx, serviceID) + if service == nil { + return nil + } + if service.UpdateStatus == nil { + // The service was updated since we started this update + return nil + } + + service.UpdateStatus.State = api.UpdateStatus_ROLLBACK_STARTED + service.UpdateStatus.Message = message + + if service.PreviousSpec == nil { + return errors.New("cannot roll back service because no previous spec is available") + } + service.Spec = *service.PreviousSpec + service.PreviousSpec = nil + + return store.UpdateService(tx, service) + }) + + if err != nil { + log.G(ctx).WithError(err).Errorf("failed to start rollback of service %s", serviceID) + return + } +} + +func (u *Updater) completeUpdate(ctx context.Context, serviceID string) { + log.G(ctx).Debugf("update of service %s complete", serviceID) + + err := u.store.Update(func(tx store.Tx) error { + service := store.GetService(tx, serviceID) + if service == nil { + return nil + } + if service.UpdateStatus == nil { + // The service was changed since we started this update + return nil + } + if service.UpdateStatus.State == api.UpdateStatus_ROLLBACK_STARTED { + service.UpdateStatus.State = api.UpdateStatus_ROLLBACK_COMPLETED + service.UpdateStatus.Message = "rollback completed" + } else { + service.UpdateStatus.State = api.UpdateStatus_COMPLETED + service.UpdateStatus.Message = "update completed" + } + service.UpdateStatus.CompletedAt = ptypes.MustTimestampProto(time.Now()) + + return store.UpdateService(tx, service) + }) + + if err != nil { + log.G(ctx).WithError(err).Errorf("failed to mark update of service %s complete", serviceID) + } +} diff --git a/vendor/github.com/docker/swarmkit/manager/raftselector/raftselector.go b/vendor/github.com/docker/swarmkit/manager/raftselector/raftselector.go new file mode 100644 index 0000000000..89e7918a3d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/raftselector/raftselector.go @@ -0,0 +1,20 @@ +package raftselector + +import ( + "errors" + + "golang.org/x/net/context" + + "google.golang.org/grpc" +) + +// ConnProvider is basic interface for connecting API package(raft proxy in particular) +// to manager/state/raft package without import cycles. It provides only one +// method for obtaining connection to leader. +type ConnProvider interface { + LeaderConn(ctx context.Context) (*grpc.ClientConn, error) +} + +// ErrIsLeader is returned from LeaderConn method when current machine is leader. +// It's just shim between packages to avoid import cycles. +var ErrIsLeader = errors.New("current node is leader") diff --git a/vendor/github.com/docker/swarmkit/manager/resourceapi/allocator.go b/vendor/github.com/docker/swarmkit/manager/resourceapi/allocator.go new file mode 100644 index 0000000000..87b01ebd3b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/resourceapi/allocator.go @@ -0,0 +1,124 @@ +package resourceapi + +import ( + "errors" + "time" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/ca" + "github.com/docker/swarmkit/identity" + "github.com/docker/swarmkit/manager/state/store" + "github.com/docker/swarmkit/protobuf/ptypes" + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/codes" +) + +var ( + errInvalidArgument = errors.New("invalid argument") +) + +// ResourceAllocator handles resource allocation of cluster entities. +type ResourceAllocator struct { + store *store.MemoryStore +} + +// New returns an instance of the allocator +func New(store *store.MemoryStore) *ResourceAllocator { + return &ResourceAllocator{store: store} +} + +// AttachNetwork allows the node to request the resources +// allocation needed for a network attachment on the specific node. +// - Returns `InvalidArgument` if the Spec is malformed. +// - Returns `NotFound` if the Network is not found. +// - Returns `PermissionDenied` if the Network is not manually attachable. +// - Returns an error if the creation fails. +func (ra *ResourceAllocator) AttachNetwork(ctx context.Context, request *api.AttachNetworkRequest) (*api.AttachNetworkResponse, error) { + nodeInfo, err := ca.RemoteNode(ctx) + if err != nil { + return nil, err + } + + var network *api.Network + ra.store.View(func(tx store.ReadTx) { + network = store.GetNetwork(tx, request.Config.Target) + if network == nil { + if networks, err := store.FindNetworks(tx, store.ByName(request.Config.Target)); err == nil && len(networks) == 1 { + network = networks[0] + } + } + }) + if network == nil { + return nil, grpc.Errorf(codes.NotFound, "network %s not found", request.Config.Target) + } + + if !network.Spec.Attachable { + return nil, grpc.Errorf(codes.PermissionDenied, "network %s not manually attachable", request.Config.Target) + } + + t := &api.Task{ + ID: identity.NewID(), + NodeID: nodeInfo.NodeID, + Spec: api.TaskSpec{ + Runtime: &api.TaskSpec_Attachment{ + Attachment: &api.NetworkAttachmentSpec{ + ContainerID: request.ContainerID, + }, + }, + Networks: []*api.NetworkAttachmentConfig{ + { + Target: network.ID, + Addresses: request.Config.Addresses, + }, + }, + }, + Status: api.TaskStatus{ + State: api.TaskStateNew, + Timestamp: ptypes.MustTimestampProto(time.Now()), + Message: "created", + }, + DesiredState: api.TaskStateRunning, + // TODO: Add Network attachment. + } + + if err := ra.store.Update(func(tx store.Tx) error { + return store.CreateTask(tx, t) + }); err != nil { + return nil, err + } + + return &api.AttachNetworkResponse{AttachmentID: t.ID}, nil +} + +// DetachNetwork allows the node to request the release of +// the resources associated to the network attachment. +// - Returns `InvalidArgument` if attachment ID is not provided. +// - Returns `NotFound` if the attachment is not found. +// - Returns an error if the deletion fails. +func (ra *ResourceAllocator) DetachNetwork(ctx context.Context, request *api.DetachNetworkRequest) (*api.DetachNetworkResponse, error) { + if request.AttachmentID == "" { + return nil, grpc.Errorf(codes.InvalidArgument, errInvalidArgument.Error()) + } + + nodeInfo, err := ca.RemoteNode(ctx) + if err != nil { + return nil, err + } + + if err := ra.store.Update(func(tx store.Tx) error { + t := store.GetTask(tx, request.AttachmentID) + if t == nil { + return grpc.Errorf(codes.NotFound, "attachment %s not found", request.AttachmentID) + } + if t.NodeID != nodeInfo.NodeID { + return grpc.Errorf(codes.PermissionDenied, "attachment %s doesn't belong to this node", request.AttachmentID) + } + + return store.DeleteTask(tx, request.AttachmentID) + }); err != nil { + return nil, err + } + + return &api.DetachNetworkResponse{}, nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/scheduler/filter.go b/vendor/github.com/docker/swarmkit/manager/scheduler/filter.go new file mode 100644 index 0000000000..b2b64578b4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/scheduler/filter.go @@ -0,0 +1,219 @@ +package scheduler + +import ( + "fmt" + "strings" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/manager/constraint" +) + +// Filter checks whether the given task can run on the given node. +// A filter may only operate +type Filter interface { + // SetTask returns true when the filter is enabled for a given task + // and assigns the task to the filter. It returns false if the filter + // isn't applicable to this task. For instance, a constraints filter + // would return `false` if the task doesn't contain any constraints. + SetTask(*api.Task) bool + + // Check returns true if the task assigned by SetTask can be scheduled + // into the given node. This function should not be called if SetTask + // returned false. + Check(*NodeInfo) bool + + // Explain what a failure of this filter means + Explain(nodes int) string +} + +// ReadyFilter checks that the node is ready to schedule tasks. +type ReadyFilter struct { +} + +// SetTask returns true when the filter is enabled for a given task. +func (f *ReadyFilter) SetTask(_ *api.Task) bool { + return true +} + +// Check returns true if the task can be scheduled into the given node. +func (f *ReadyFilter) Check(n *NodeInfo) bool { + return n.Status.State == api.NodeStatus_READY && + n.Spec.Availability == api.NodeAvailabilityActive +} + +// Explain returns an explanation of a failure. +func (f *ReadyFilter) Explain(nodes int) string { + if nodes == 1 { + return "1 node not available for new tasks" + } + return fmt.Sprintf("%d nodes not available for new tasks", nodes) +} + +// ResourceFilter checks that the node has enough resources available to run +// the task. +type ResourceFilter struct { + reservations *api.Resources +} + +// SetTask returns true when the filter is enabled for a given task. +func (f *ResourceFilter) SetTask(t *api.Task) bool { + r := t.Spec.Resources + if r == nil || r.Reservations == nil { + return false + } + if r.Reservations.NanoCPUs == 0 && r.Reservations.MemoryBytes == 0 { + return false + } + f.reservations = r.Reservations + return true +} + +// Check returns true if the task can be scheduled into the given node. +func (f *ResourceFilter) Check(n *NodeInfo) bool { + if f.reservations.NanoCPUs > n.AvailableResources.NanoCPUs { + return false + } + + if f.reservations.MemoryBytes > n.AvailableResources.MemoryBytes { + return false + } + + return true +} + +// Explain returns an explanation of a failure. +func (f *ResourceFilter) Explain(nodes int) string { + if nodes == 1 { + return "insufficient resources on 1 node" + } + return fmt.Sprintf("insufficient resources on %d nodes", nodes) +} + +// PluginFilter checks that the node has a specific volume plugin installed +type PluginFilter struct { + t *api.Task +} + +func referencesVolumePlugin(mount api.Mount) bool { + return mount.Type == api.MountTypeVolume && + mount.VolumeOptions != nil && + mount.VolumeOptions.DriverConfig != nil && + mount.VolumeOptions.DriverConfig.Name != "" && + mount.VolumeOptions.DriverConfig.Name != "local" + +} + +// SetTask returns true when the filter is enabled for a given task. +func (f *PluginFilter) SetTask(t *api.Task) bool { + c := t.Spec.GetContainer() + + var volumeTemplates bool + if c != nil { + for _, mount := range c.Mounts { + if referencesVolumePlugin(mount) { + volumeTemplates = true + break + } + } + } + + if (c != nil && volumeTemplates) || len(t.Networks) > 0 { + f.t = t + return true + } + + return false +} + +// Check returns true if the task can be scheduled into the given node. +// TODO(amitshukla): investigate storing Plugins as a map so it can be easily probed +func (f *PluginFilter) Check(n *NodeInfo) bool { + // Get list of plugins on the node + nodePlugins := n.Description.Engine.Plugins + + // Check if all volume plugins required by task are installed on node + container := f.t.Spec.GetContainer() + if container != nil { + for _, mount := range container.Mounts { + if referencesVolumePlugin(mount) { + if !f.pluginExistsOnNode("Volume", mount.VolumeOptions.DriverConfig.Name, nodePlugins) { + return false + } + } + } + } + + // Check if all network plugins required by task are installed on node + for _, tn := range f.t.Networks { + if tn.Network != nil && tn.Network.DriverState != nil && tn.Network.DriverState.Name != "" { + if !f.pluginExistsOnNode("Network", tn.Network.DriverState.Name, nodePlugins) { + return false + } + } + } + return true +} + +// pluginExistsOnNode returns true if the (pluginName, pluginType) pair is present in nodePlugins +func (f *PluginFilter) pluginExistsOnNode(pluginType string, pluginName string, nodePlugins []api.PluginDescription) bool { + for _, np := range nodePlugins { + if pluginType != np.Type { + continue + } + if pluginName == np.Name { + return true + } + // This does not use the reference package to avoid the + // overhead of parsing references as part of the scheduling + // loop. This is okay only because plugin names are a very + // strict subset of the reference grammar that is always + // name:tag. + if strings.HasPrefix(np.Name, pluginName) && np.Name[len(pluginName):] == ":latest" { + return true + } + } + return false +} + +// Explain returns an explanation of a failure. +func (f *PluginFilter) Explain(nodes int) string { + if nodes == 1 { + return "missing plugin on 1 node" + } + return fmt.Sprintf("missing plugin on %d nodes", nodes) +} + +// ConstraintFilter selects only nodes that match certain labels. +type ConstraintFilter struct { + constraints []constraint.Constraint +} + +// SetTask returns true when the filter is enable for a given task. +func (f *ConstraintFilter) SetTask(t *api.Task) bool { + if t.Spec.Placement == nil || len(t.Spec.Placement.Constraints) == 0 { + return false + } + + constraints, err := constraint.Parse(t.Spec.Placement.Constraints) + if err != nil { + // constraints have been validated at controlapi + // if in any case it finds an error here, treat this task + // as constraint filter disabled. + return false + } + f.constraints = constraints + return true +} + +// Check returns true if the task's constraint is supported by the given node. +func (f *ConstraintFilter) Check(n *NodeInfo) bool { + return constraint.NodeMatches(f.constraints, n.Node) +} + +// Explain returns an explanation of a failure. +func (f *ConstraintFilter) Explain(nodes int) string { + if nodes == 1 { + return "scheduling constraints not satisfied on 1 node" + } + return fmt.Sprintf("scheduling constraints not satisfied on %d nodes", nodes) +} diff --git a/vendor/github.com/docker/swarmkit/manager/scheduler/nodeinfo.go b/vendor/github.com/docker/swarmkit/manager/scheduler/nodeinfo.go new file mode 100644 index 0000000000..89936a09ad --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/scheduler/nodeinfo.go @@ -0,0 +1,132 @@ +package scheduler + +import ( + "time" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "golang.org/x/net/context" +) + +// NodeInfo contains a node and some additional metadata. +type NodeInfo struct { + *api.Node + Tasks map[string]*api.Task + DesiredRunningTasksCount int + DesiredRunningTasksCountByService map[string]int + AvailableResources api.Resources + + // recentFailures is a map from service ID to the timestamps of the + // most recent failures the node has experienced from replicas of that + // service. + // TODO(aaronl): When spec versioning is supported, this should track + // the version of the spec that failed. + recentFailures map[string][]time.Time +} + +func newNodeInfo(n *api.Node, tasks map[string]*api.Task, availableResources api.Resources) NodeInfo { + nodeInfo := NodeInfo{ + Node: n, + Tasks: make(map[string]*api.Task), + DesiredRunningTasksCountByService: make(map[string]int), + AvailableResources: availableResources, + recentFailures: make(map[string][]time.Time), + } + + for _, t := range tasks { + nodeInfo.addTask(t) + } + return nodeInfo +} + +// addTask removes a task from nodeInfo if it's tracked there, and returns true +// if nodeInfo was modified. +func (nodeInfo *NodeInfo) removeTask(t *api.Task) bool { + oldTask, ok := nodeInfo.Tasks[t.ID] + if !ok { + return false + } + + delete(nodeInfo.Tasks, t.ID) + if oldTask.DesiredState == api.TaskStateRunning { + nodeInfo.DesiredRunningTasksCount-- + nodeInfo.DesiredRunningTasksCountByService[t.ServiceID]-- + } + + reservations := taskReservations(t.Spec) + nodeInfo.AvailableResources.MemoryBytes += reservations.MemoryBytes + nodeInfo.AvailableResources.NanoCPUs += reservations.NanoCPUs + + return true +} + +// addTask adds or updates a task on nodeInfo, and returns true if nodeInfo was +// modified. +func (nodeInfo *NodeInfo) addTask(t *api.Task) bool { + oldTask, ok := nodeInfo.Tasks[t.ID] + if ok { + if t.DesiredState == api.TaskStateRunning && oldTask.DesiredState != api.TaskStateRunning { + nodeInfo.Tasks[t.ID] = t + nodeInfo.DesiredRunningTasksCount++ + nodeInfo.DesiredRunningTasksCountByService[t.ServiceID]++ + return true + } else if t.DesiredState != api.TaskStateRunning && oldTask.DesiredState == api.TaskStateRunning { + nodeInfo.Tasks[t.ID] = t + nodeInfo.DesiredRunningTasksCount-- + nodeInfo.DesiredRunningTasksCountByService[t.ServiceID]-- + return true + } + return false + } + + nodeInfo.Tasks[t.ID] = t + reservations := taskReservations(t.Spec) + nodeInfo.AvailableResources.MemoryBytes -= reservations.MemoryBytes + nodeInfo.AvailableResources.NanoCPUs -= reservations.NanoCPUs + + if t.DesiredState == api.TaskStateRunning { + nodeInfo.DesiredRunningTasksCount++ + nodeInfo.DesiredRunningTasksCountByService[t.ServiceID]++ + } + + return true +} + +func taskReservations(spec api.TaskSpec) (reservations api.Resources) { + if spec.Resources != nil && spec.Resources.Reservations != nil { + reservations = *spec.Resources.Reservations + } + return +} + +// taskFailed records a task failure from a given service. +func (nodeInfo *NodeInfo) taskFailed(ctx context.Context, serviceID string) { + expired := 0 + now := time.Now() + for _, timestamp := range nodeInfo.recentFailures[serviceID] { + if now.Sub(timestamp) < monitorFailures { + break + } + expired++ + } + + if len(nodeInfo.recentFailures[serviceID])-expired == maxFailures-1 { + log.G(ctx).Warnf("underweighting node %s for service %s because it experienced %d failures or rejections within %s", nodeInfo.ID, serviceID, maxFailures, monitorFailures.String()) + } + + nodeInfo.recentFailures[serviceID] = append(nodeInfo.recentFailures[serviceID][expired:], now) +} + +// countRecentFailures returns the number of times the service has failed on +// this node within the lookback window monitorFailures. +func (nodeInfo *NodeInfo) countRecentFailures(now time.Time, serviceID string) int { + recentFailureCount := len(nodeInfo.recentFailures[serviceID]) + for i := recentFailureCount - 1; i >= 0; i-- { + if now.Sub(nodeInfo.recentFailures[serviceID][i]) > monitorFailures { + recentFailureCount -= i + 1 + break + } + } + + return recentFailureCount +} diff --git a/vendor/github.com/docker/swarmkit/manager/scheduler/nodeset.go b/vendor/github.com/docker/swarmkit/manager/scheduler/nodeset.go new file mode 100644 index 0000000000..89571ce535 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/scheduler/nodeset.go @@ -0,0 +1,128 @@ +package scheduler + +import ( + "container/heap" + "errors" + "time" + + "github.com/docker/swarmkit/api" +) + +var errNodeNotFound = errors.New("node not found in scheduler dataset") + +type nodeSet struct { + nodes map[string]NodeInfo // map from node id to node info +} + +func (ns *nodeSet) alloc(n int) { + ns.nodes = make(map[string]NodeInfo, n) +} + +// nodeInfo returns the NodeInfo struct for a given node identified by its ID. +func (ns *nodeSet) nodeInfo(nodeID string) (NodeInfo, error) { + node, ok := ns.nodes[nodeID] + if ok { + return node, nil + } + return NodeInfo{}, errNodeNotFound +} + +// addOrUpdateNode sets the number of tasks for a given node. It adds the node +// to the set if it wasn't already tracked. +func (ns *nodeSet) addOrUpdateNode(n NodeInfo) { + if n.Tasks == nil { + n.Tasks = make(map[string]*api.Task) + } + if n.DesiredRunningTasksCountByService == nil { + n.DesiredRunningTasksCountByService = make(map[string]int) + } + if n.recentFailures == nil { + n.recentFailures = make(map[string][]time.Time) + } + + ns.nodes[n.ID] = n +} + +// updateNode sets the number of tasks for a given node. It ignores the update +// if the node isn't already tracked in the set. +func (ns *nodeSet) updateNode(n NodeInfo) { + _, ok := ns.nodes[n.ID] + if ok { + ns.nodes[n.ID] = n + } +} + +func (ns *nodeSet) remove(nodeID string) { + delete(ns.nodes, nodeID) +} + +type nodeMaxHeap struct { + nodes []NodeInfo + lessFunc func(*NodeInfo, *NodeInfo) bool + length int +} + +func (h nodeMaxHeap) Len() int { + return h.length +} + +func (h nodeMaxHeap) Swap(i, j int) { + h.nodes[i], h.nodes[j] = h.nodes[j], h.nodes[i] +} + +func (h nodeMaxHeap) Less(i, j int) bool { + // reversed to make a max-heap + return h.lessFunc(&h.nodes[j], &h.nodes[i]) +} + +func (h *nodeMaxHeap) Push(x interface{}) { + h.nodes = append(h.nodes, x.(NodeInfo)) + h.length++ +} + +func (h *nodeMaxHeap) Pop() interface{} { + h.length-- + // return value is never used + return nil +} + +// findBestNodes returns n nodes (or < n if fewer nodes are available) that +// rank best (lowest) according to the sorting function. +func (ns *nodeSet) findBestNodes(n int, meetsConstraints func(*NodeInfo) bool, nodeLess func(*NodeInfo, *NodeInfo) bool) []NodeInfo { + if n == 0 { + return []NodeInfo{} + } + + nodeHeap := nodeMaxHeap{lessFunc: nodeLess} + + // TODO(aaronl): Is is possible to avoid checking constraints on every + // node? Perhaps we should try to schedule with n*2 nodes that weren't + // prescreened, and repeat the selection if there weren't enough nodes + // meeting the constraints. + for _, node := range ns.nodes { + // If there are fewer then n nodes in the heap, we add this + // node if it meets the constraints. Otherwise, the heap has + // n nodes, and if this node is better than the worst node in + // the heap, we replace the worst node and then fix the heap. + if nodeHeap.Len() < n { + if meetsConstraints(&node) { + heap.Push(&nodeHeap, node) + } + } else if nodeLess(&node, &nodeHeap.nodes[0]) { + if meetsConstraints(&node) { + nodeHeap.nodes[0] = node + heap.Fix(&nodeHeap, 0) + } + } + } + + // Popping every element orders the nodes from best to worst. The + // first pop gets the worst node (since this a max-heap), and puts it + // at position n-1. Then the next pop puts the next-worst at n-2, and + // so on. + for nodeHeap.Len() > 0 { + heap.Pop(&nodeHeap) + } + + return nodeHeap.nodes +} diff --git a/vendor/github.com/docker/swarmkit/manager/scheduler/pipeline.go b/vendor/github.com/docker/swarmkit/manager/scheduler/pipeline.go new file mode 100644 index 0000000000..00fd36c5c7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/scheduler/pipeline.go @@ -0,0 +1,96 @@ +package scheduler + +import ( + "sort" + + "github.com/docker/swarmkit/api" +) + +var ( + defaultFilters = []Filter{ + // Always check for readiness first. + &ReadyFilter{}, + &ResourceFilter{}, + &PluginFilter{}, + &ConstraintFilter{}, + } +) + +type checklistEntry struct { + f Filter + enabled bool + + // failureCount counts the number of nodes that this filter failed + // against. + failureCount int +} + +type checklistByFailures []checklistEntry + +func (c checklistByFailures) Len() int { return len(c) } +func (c checklistByFailures) Swap(i, j int) { c[i], c[j] = c[j], c[i] } +func (c checklistByFailures) Less(i, j int) bool { return c[i].failureCount < c[j].failureCount } + +// Pipeline runs a set of filters against nodes. +type Pipeline struct { + // checklist is a slice of filters to run + checklist []checklistEntry +} + +// NewPipeline returns a pipeline with the default set of filters. +func NewPipeline() *Pipeline { + p := &Pipeline{} + + for _, f := range defaultFilters { + p.checklist = append(p.checklist, checklistEntry{f: f}) + } + + return p +} + +// Process a node through the filter pipeline. +// Returns true if all filters pass, false otherwise. +func (p *Pipeline) Process(n *NodeInfo) bool { + for i, entry := range p.checklist { + if entry.enabled && !entry.f.Check(n) { + // Immediately stop on first failure. + p.checklist[i].failureCount++ + return false + } + } + for i := range p.checklist { + p.checklist[i].failureCount = 0 + } + return true +} + +// SetTask sets up the filters to process a new task. Once this is called, +// Process can be called repeatedly to try to assign the task various nodes. +func (p *Pipeline) SetTask(t *api.Task) { + for i := range p.checklist { + p.checklist[i].enabled = p.checklist[i].f.SetTask(t) + p.checklist[i].failureCount = 0 + } +} + +// Explain returns a string explaining why a task could not be scheduled. +func (p *Pipeline) Explain() string { + var explanation string + + // Sort from most failures to least + + sortedByFailures := make([]checklistEntry, len(p.checklist)) + copy(sortedByFailures, p.checklist) + sort.Sort(sort.Reverse(checklistByFailures(sortedByFailures))) + + for _, entry := range sortedByFailures { + if entry.failureCount > 0 { + if len(explanation) > 0 { + explanation += "; " + } + explanation += entry.f.Explain(entry.failureCount) + } + } + + return explanation +} diff --git a/vendor/github.com/docker/swarmkit/manager/scheduler/scheduler.go b/vendor/github.com/docker/swarmkit/manager/scheduler/scheduler.go new file mode 100644 index 0000000000..6959f3a728 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/scheduler/scheduler.go @@ -0,0 +1,626 @@ +package scheduler + +import ( + "container/list" + "time" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/state" + "github.com/docker/swarmkit/manager/state/store" + "github.com/docker/swarmkit/protobuf/ptypes" + "golang.org/x/net/context" +) + +const ( + // monitorFailures is the lookback period for counting failures of + // a task to determine if a node is faulty for a particular service. + monitorFailures = 5 * time.Minute + + // maxFailures is the number of failures within monitorFailures that + // triggers downweighting of a node in the sorting function. + maxFailures = 5 +) + +type schedulingDecision struct { + old *api.Task + new *api.Task +} + +// Scheduler assigns tasks to nodes. +type Scheduler struct { + store *store.MemoryStore + unassignedTasks *list.List + // preassignedTasks already have NodeID, need resource validation + preassignedTasks map[string]*api.Task + nodeSet nodeSet + allTasks map[string]*api.Task + pipeline *Pipeline + + // stopChan signals to the state machine to stop running + stopChan chan struct{} + // doneChan is closed when the state machine terminates + doneChan chan struct{} +} + +// New creates a new scheduler. +func New(store *store.MemoryStore) *Scheduler { + return &Scheduler{ + store: store, + unassignedTasks: list.New(), + preassignedTasks: make(map[string]*api.Task), + allTasks: make(map[string]*api.Task), + stopChan: make(chan struct{}), + doneChan: make(chan struct{}), + pipeline: NewPipeline(), + } +} + +func (s *Scheduler) setupTasksList(tx store.ReadTx) error { + tasks, err := store.FindTasks(tx, store.All) + if err != nil { + return err + } + + tasksByNode := make(map[string]map[string]*api.Task) + for _, t := range tasks { + // Ignore all tasks that have not reached PENDING + // state and tasks that no longer consume resources. + if t.Status.State < api.TaskStatePending || t.Status.State > api.TaskStateRunning { + continue + } + + s.allTasks[t.ID] = t + if t.NodeID == "" { + s.enqueue(t) + continue + } + // preassigned tasks need to validate resource requirement on corresponding node + if t.Status.State == api.TaskStatePending { + s.preassignedTasks[t.ID] = t + continue + } + + if tasksByNode[t.NodeID] == nil { + tasksByNode[t.NodeID] = make(map[string]*api.Task) + } + tasksByNode[t.NodeID][t.ID] = t + } + + if err := s.buildNodeSet(tx, tasksByNode); err != nil { + return err + } + + return nil +} + +// Run is the scheduler event loop. +func (s *Scheduler) Run(ctx context.Context) error { + defer close(s.doneChan) + + updates, cancel, err := store.ViewAndWatch(s.store, s.setupTasksList) + if err != nil { + log.G(ctx).WithError(err).Errorf("snapshot store update failed") + return err + } + defer cancel() + + // Validate resource for tasks from preassigned tasks + // do this before other tasks because preassigned tasks like + // global service should start before other tasks + s.processPreassignedTasks(ctx) + + // Queue all unassigned tasks before processing changes. + s.tick(ctx) + + const ( + // commitDebounceGap is the amount of time to wait between + // commit events to debounce them. + commitDebounceGap = 50 * time.Millisecond + // maxLatency is a time limit on the debouncing. + maxLatency = time.Second + ) + var ( + debouncingStarted time.Time + commitDebounceTimer *time.Timer + commitDebounceTimeout <-chan time.Time + ) + + pendingChanges := 0 + + schedule := func() { + if len(s.preassignedTasks) > 0 { + s.processPreassignedTasks(ctx) + } + if pendingChanges > 0 { + s.tick(ctx) + pendingChanges = 0 + } + } + + // Watch for changes. + for { + select { + case event := <-updates: + switch v := event.(type) { + case state.EventCreateTask: + pendingChanges += s.createTask(ctx, v.Task) + case state.EventUpdateTask: + pendingChanges += s.updateTask(ctx, v.Task) + case state.EventDeleteTask: + s.deleteTask(ctx, v.Task) + case state.EventCreateNode: + s.createOrUpdateNode(v.Node) + pendingChanges++ + case state.EventUpdateNode: + s.createOrUpdateNode(v.Node) + pendingChanges++ + case state.EventDeleteNode: + s.nodeSet.remove(v.Node.ID) + case state.EventCommit: + if commitDebounceTimer != nil { + if time.Since(debouncingStarted) > maxLatency { + commitDebounceTimer.Stop() + commitDebounceTimer = nil + commitDebounceTimeout = nil + schedule() + } else { + commitDebounceTimer.Reset(commitDebounceGap) + } + } else { + commitDebounceTimer = time.NewTimer(commitDebounceGap) + commitDebounceTimeout = commitDebounceTimer.C + debouncingStarted = time.Now() + } + } + case <-commitDebounceTimeout: + schedule() + commitDebounceTimer = nil + commitDebounceTimeout = nil + case <-s.stopChan: + return nil + } + } +} + +// Stop causes the scheduler event loop to stop running. +func (s *Scheduler) Stop() { + close(s.stopChan) + <-s.doneChan +} + +// enqueue queues a task for scheduling. +func (s *Scheduler) enqueue(t *api.Task) { + s.unassignedTasks.PushBack(t) +} + +func (s *Scheduler) createTask(ctx context.Context, t *api.Task) int { + // Ignore all tasks that have not reached PENDING + // state, and tasks that no longer consume resources. + if t.Status.State < api.TaskStatePending || t.Status.State > api.TaskStateRunning { + return 0 + } + + s.allTasks[t.ID] = t + if t.NodeID == "" { + // unassigned task + s.enqueue(t) + return 1 + } + + if t.Status.State == api.TaskStatePending { + s.preassignedTasks[t.ID] = t + // preassigned tasks do not contribute to running tasks count + return 0 + } + + nodeInfo, err := s.nodeSet.nodeInfo(t.NodeID) + if err == nil && nodeInfo.addTask(t) { + s.nodeSet.updateNode(nodeInfo) + } + + return 0 +} + +func (s *Scheduler) updateTask(ctx context.Context, t *api.Task) int { + // Ignore all tasks that have not reached PENDING + // state. + if t.Status.State < api.TaskStatePending { + return 0 + } + + oldTask := s.allTasks[t.ID] + + // Ignore all tasks that have not reached ALLOCATED + // state, and tasks that no longer consume resources. + if t.Status.State > api.TaskStateRunning { + if oldTask == nil { + return 1 + } + s.deleteTask(ctx, oldTask) + if t.Status.State != oldTask.Status.State && + (t.Status.State == api.TaskStateFailed || t.Status.State == api.TaskStateRejected) { + nodeInfo, err := s.nodeSet.nodeInfo(t.NodeID) + if err == nil { + nodeInfo.taskFailed(ctx, t.ServiceID) + s.nodeSet.updateNode(nodeInfo) + } + } + return 1 + } + + if t.NodeID == "" { + // unassigned task + if oldTask != nil { + s.deleteTask(ctx, oldTask) + } + s.allTasks[t.ID] = t + s.enqueue(t) + return 1 + } + + if t.Status.State == api.TaskStatePending { + if oldTask != nil { + s.deleteTask(ctx, oldTask) + } + s.allTasks[t.ID] = t + s.preassignedTasks[t.ID] = t + // preassigned tasks do not contribute to running tasks count + return 0 + } + + s.allTasks[t.ID] = t + nodeInfo, err := s.nodeSet.nodeInfo(t.NodeID) + if err == nil && nodeInfo.addTask(t) { + s.nodeSet.updateNode(nodeInfo) + } + + return 0 +} + +func (s *Scheduler) deleteTask(ctx context.Context, t *api.Task) { + delete(s.allTasks, t.ID) + delete(s.preassignedTasks, t.ID) + nodeInfo, err := s.nodeSet.nodeInfo(t.NodeID) + if err == nil && nodeInfo.removeTask(t) { + s.nodeSet.updateNode(nodeInfo) + } +} + +func (s *Scheduler) createOrUpdateNode(n *api.Node) { + nodeInfo, _ := s.nodeSet.nodeInfo(n.ID) + var resources api.Resources + if n.Description != nil && n.Description.Resources != nil { + resources = *n.Description.Resources + // reconcile resources by looping over all tasks in this node + for _, task := range nodeInfo.Tasks { + reservations := taskReservations(task.Spec) + resources.MemoryBytes -= reservations.MemoryBytes + resources.NanoCPUs -= reservations.NanoCPUs + } + } + nodeInfo.Node = n + nodeInfo.AvailableResources = resources + s.nodeSet.addOrUpdateNode(nodeInfo) +} + +func (s *Scheduler) processPreassignedTasks(ctx context.Context) { + schedulingDecisions := make(map[string]schedulingDecision, len(s.preassignedTasks)) + for _, t := range s.preassignedTasks { + newT := s.taskFitNode(ctx, t, t.NodeID) + if newT == nil { + continue + } + schedulingDecisions[t.ID] = schedulingDecision{old: t, new: newT} + } + + successful, failed := s.applySchedulingDecisions(ctx, schedulingDecisions) + + for _, decision := range successful { + if decision.new.Status.State == api.TaskStateAssigned { + delete(s.preassignedTasks, decision.old.ID) + } + } + for _, decision := range failed { + s.allTasks[decision.old.ID] = decision.old + nodeInfo, err := s.nodeSet.nodeInfo(decision.new.NodeID) + if err == nil && nodeInfo.removeTask(decision.new) { + s.nodeSet.updateNode(nodeInfo) + } + } +} + +// tick attempts to schedule the queue. +func (s *Scheduler) tick(ctx context.Context) { + tasksByCommonSpec := make(map[string]map[string]*api.Task) + schedulingDecisions := make(map[string]schedulingDecision, s.unassignedTasks.Len()) + + var next *list.Element + for e := s.unassignedTasks.Front(); e != nil; e = next { + next = e.Next() + t := s.allTasks[e.Value.(*api.Task).ID] + if t == nil || t.NodeID != "" { + // task deleted or already assigned + s.unassignedTasks.Remove(e) + continue + } + + // Group common tasks with common specs by marshalling the spec + // into taskKey and using it as a map key. + // TODO(aaronl): Once specs are versioned, this will allow a + // much more efficient fast path. + fieldsToMarshal := api.Task{ + ServiceID: t.ServiceID, + Spec: t.Spec, + } + marshalled, err := fieldsToMarshal.Marshal() + if err != nil { + panic(err) + } + taskGroupKey := string(marshalled) + + if tasksByCommonSpec[taskGroupKey] == nil { + tasksByCommonSpec[taskGroupKey] = make(map[string]*api.Task) + } + tasksByCommonSpec[taskGroupKey][t.ID] = t + s.unassignedTasks.Remove(e) + } + + for _, taskGroup := range tasksByCommonSpec { + s.scheduleTaskGroup(ctx, taskGroup, schedulingDecisions) + } + + _, failed := s.applySchedulingDecisions(ctx, schedulingDecisions) + for _, decision := range failed { + s.allTasks[decision.old.ID] = decision.old + + nodeInfo, err := s.nodeSet.nodeInfo(decision.new.NodeID) + if err == nil && nodeInfo.removeTask(decision.new) { + s.nodeSet.updateNode(nodeInfo) + } + + // enqueue task for next scheduling attempt + s.enqueue(decision.old) + } +} + +func (s *Scheduler) applySchedulingDecisions(ctx context.Context, schedulingDecisions map[string]schedulingDecision) (successful, failed []schedulingDecision) { + if len(schedulingDecisions) == 0 { + return + } + + successful = make([]schedulingDecision, 0, len(schedulingDecisions)) + + // Apply changes to master store + applied, err := s.store.Batch(func(batch *store.Batch) error { + for len(schedulingDecisions) > 0 { + err := batch.Update(func(tx store.Tx) error { + // Update exactly one task inside this Update + // callback. + for taskID, decision := range schedulingDecisions { + delete(schedulingDecisions, taskID) + + t := store.GetTask(tx, taskID) + if t == nil { + // Task no longer exists + nodeInfo, err := s.nodeSet.nodeInfo(decision.new.NodeID) + if err == nil && nodeInfo.removeTask(decision.new) { + s.nodeSet.updateNode(nodeInfo) + } + delete(s.allTasks, decision.old.ID) + + continue + } + + if t.Status.State == decision.new.Status.State && t.Status.Message == decision.new.Status.Message { + // No changes, ignore + continue + } + + if t.Status.State >= api.TaskStateAssigned { + nodeInfo, err := s.nodeSet.nodeInfo(decision.new.NodeID) + if err != nil { + failed = append(failed, decision) + continue + } + node := store.GetNode(tx, decision.new.NodeID) + if node == nil || node.Meta.Version != nodeInfo.Meta.Version { + // node is out of date + failed = append(failed, decision) + continue + } + } + + if err := store.UpdateTask(tx, decision.new); err != nil { + log.G(ctx).Debugf("scheduler failed to update task %s; will retry", taskID) + failed = append(failed, decision) + continue + } + successful = append(successful, decision) + return nil + } + return nil + }) + if err != nil { + return err + } + } + return nil + }) + + if err != nil { + log.G(ctx).WithError(err).Error("scheduler tick transaction failed") + failed = append(failed, successful[applied:]...) + successful = successful[:applied] + } + return +} + +// taskFitNode checks if a node has enough resources to accommodate a task. +func (s *Scheduler) taskFitNode(ctx context.Context, t *api.Task, nodeID string) *api.Task { + nodeInfo, err := s.nodeSet.nodeInfo(nodeID) + if err != nil { + // node does not exist in set (it may have been deleted) + return nil + } + newT := *t + s.pipeline.SetTask(t) + if !s.pipeline.Process(&nodeInfo) { + // this node cannot accommodate this task + newT.Status.Timestamp = ptypes.MustTimestampProto(time.Now()) + newT.Status.Message = s.pipeline.Explain() + s.allTasks[t.ID] = &newT + + return &newT + } + newT.Status = api.TaskStatus{ + State: api.TaskStateAssigned, + Timestamp: ptypes.MustTimestampProto(time.Now()), + Message: "scheduler confirmed task can run on preassigned node", + } + s.allTasks[t.ID] = &newT + + if nodeInfo.addTask(&newT) { + s.nodeSet.updateNode(nodeInfo) + } + return &newT +} + +// scheduleTaskGroup schedules a batch of tasks that are part of the same +// service and share the same version of the spec. +func (s *Scheduler) scheduleTaskGroup(ctx context.Context, taskGroup map[string]*api.Task, schedulingDecisions map[string]schedulingDecision) { + // Pick at task at random from taskGroup to use for constraint + // evaluation. It doesn't matter which one we pick because all the + // tasks in the group are equal in terms of the fields the constraint + // filters consider. + var t *api.Task + for _, t = range taskGroup { + break + } + + s.pipeline.SetTask(t) + + now := time.Now() + + nodeLess := func(a *NodeInfo, b *NodeInfo) bool { + // If either node has at least maxFailures recent failures, + // that's the deciding factor. + recentFailuresA := a.countRecentFailures(now, t.ServiceID) + recentFailuresB := b.countRecentFailures(now, t.ServiceID) + + if recentFailuresA >= maxFailures || recentFailuresB >= maxFailures { + if recentFailuresA > recentFailuresB { + return false + } + if recentFailuresB > recentFailuresA { + return true + } + } + + tasksByServiceA := a.DesiredRunningTasksCountByService[t.ServiceID] + tasksByServiceB := b.DesiredRunningTasksCountByService[t.ServiceID] + + if tasksByServiceA < tasksByServiceB { + return true + } + if tasksByServiceA > tasksByServiceB { + return false + } + + // Total number of tasks breaks ties. + return a.DesiredRunningTasksCount < b.DesiredRunningTasksCount + } + + nodes := s.nodeSet.findBestNodes(len(taskGroup), s.pipeline.Process, nodeLess) + if len(nodes) == 0 { + s.noSuitableNode(ctx, taskGroup, schedulingDecisions) + return + } + + failedConstraints := make(map[int]bool) // key is index in nodes slice + nodeIter := 0 + for taskID, t := range taskGroup { + n := &nodes[nodeIter%len(nodes)] + + log.G(ctx).WithField("task.id", t.ID).Debugf("assigning to node %s", n.ID) + newT := *t + newT.NodeID = n.ID + newT.Status = api.TaskStatus{ + State: api.TaskStateAssigned, + Timestamp: ptypes.MustTimestampProto(time.Now()), + Message: "scheduler assigned task to node", + } + s.allTasks[t.ID] = &newT + + nodeInfo, err := s.nodeSet.nodeInfo(n.ID) + if err == nil && nodeInfo.addTask(&newT) { + s.nodeSet.updateNode(nodeInfo) + nodes[nodeIter%len(nodes)] = nodeInfo + } + + schedulingDecisions[taskID] = schedulingDecision{old: t, new: &newT} + delete(taskGroup, taskID) + + if nodeIter+1 < len(nodes) { + // First pass fills the nodes until they have the same + // number of tasks from this service. + nextNode := nodes[(nodeIter+1)%len(nodes)] + if nodeLess(&nextNode, &nodeInfo) { + nodeIter++ + } + } else { + // In later passes, we just assign one task at a time + // to each node that still meets the constraints. + nodeIter++ + } + + origNodeIter := nodeIter + for failedConstraints[nodeIter%len(nodes)] || !s.pipeline.Process(&nodes[nodeIter%len(nodes)]) { + failedConstraints[nodeIter%len(nodes)] = true + nodeIter++ + if nodeIter-origNodeIter == len(nodes) { + // None of the nodes meet the constraints anymore. + s.noSuitableNode(ctx, taskGroup, schedulingDecisions) + return + } + } + } +} + +func (s *Scheduler) noSuitableNode(ctx context.Context, taskGroup map[string]*api.Task, schedulingDecisions map[string]schedulingDecision) { + explanation := s.pipeline.Explain() + for _, t := range taskGroup { + log.G(ctx).WithField("task.id", t.ID).Debug("no suitable node available for task") + + newT := *t + newT.Status.Timestamp = ptypes.MustTimestampProto(time.Now()) + if explanation != "" { + newT.Status.Message = "no suitable node (" + explanation + ")" + } else { + newT.Status.Message = "no suitable node" + } + s.allTasks[t.ID] = &newT + schedulingDecisions[t.ID] = schedulingDecision{old: t, new: &newT} + + s.enqueue(&newT) + } +} + +func (s *Scheduler) buildNodeSet(tx store.ReadTx, tasksByNode map[string]map[string]*api.Task) error { + nodes, err := store.FindNodes(tx, store.All) + if err != nil { + return err + } + + s.nodeSet.alloc(len(nodes)) + + for _, n := range nodes { + var resources api.Resources + if n.Description != nil && n.Description.Resources != nil { + resources = *n.Description.Resources + } + s.nodeSet.addOrUpdateNode(newNodeInfo(n, tasksByNode[n.ID], resources)) + } + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/doc.go b/vendor/github.com/docker/swarmkit/manager/state/doc.go new file mode 100644 index 0000000000..50748337d5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/doc.go @@ -0,0 +1,32 @@ +// Package state provides interfaces to work with swarm cluster state. +// +// The primary interface is Store, which abstracts storage of this cluster +// state. Store exposes a transactional interface for both reads and writes. +// To perform a read transaction, View accepts a callback function that it +// will invoke with a ReadTx object that gives it a consistent view of the +// state. Similarly, Update accepts a callback function that it will invoke with +// a Tx object that allows reads and writes to happen without interference from +// other transactions. +// +// This is an example of making an update to a Store: +// +// err := store.Update(func(tx state.Tx) { +// if err := tx.Nodes().Update(newNode); err != nil { +// reutrn err +// } +// return nil +// }) +// if err != nil { +// return fmt.Errorf("transaction failed: %v", err) +// } +// +// WatchableStore is a version of Store that exposes watch functionality. +// These expose a publish/subscribe queue where code can subscribe to +// changes of interest. This can be combined with the ViewAndWatch function to +// "fork" a store, by making a snapshot and then applying future changes +// to keep the copy in sync. This approach lets consumers of the data +// use their own data structures and implement their own concurrency +// strategies. It can lead to more efficient code because data consumers +// don't necessarily have to lock the main data store if they are +// maintaining their own copies of the state. +package state diff --git a/vendor/github.com/docker/swarmkit/manager/state/proposer.go b/vendor/github.com/docker/swarmkit/manager/state/proposer.go new file mode 100644 index 0000000000..9e62745bfb --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/proposer.go @@ -0,0 +1,17 @@ +package state + +import ( + "github.com/docker/swarmkit/api" + "golang.org/x/net/context" +) + +// A Proposer can propose actions to a cluster. +type Proposer interface { + // ProposeValue adds storeAction to the distributed log. If this + // completes successfully, ProposeValue calls cb to commit the + // proposed changes. The callback is necessary for the Proposer to make + // sure that the changes are committed before it interacts further + // with the store. + ProposeValue(ctx context.Context, storeAction []*api.StoreAction, cb func()) error + GetVersion() *api.Version +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/raft/membership/cluster.go b/vendor/github.com/docker/swarmkit/manager/state/raft/membership/cluster.go new file mode 100644 index 0000000000..84c9514066 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/raft/membership/cluster.go @@ -0,0 +1,367 @@ +package membership + +import ( + "errors" + "fmt" + "sync" + + "google.golang.org/grpc" + + "github.com/coreos/etcd/raft/raftpb" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/watch" + "github.com/gogo/protobuf/proto" + "golang.org/x/net/context" +) + +var ( + // ErrIDExists is thrown when a node wants to join the existing cluster but its ID already exists + ErrIDExists = errors.New("membership: can't add node to cluster, node id is a duplicate") + // ErrIDRemoved is thrown when a node tries to perform an operation on an existing cluster but was removed + ErrIDRemoved = errors.New("membership: node was removed during cluster lifetime") + // ErrIDNotFound is thrown when we try an operation on a member that does not exist in the cluster list + ErrIDNotFound = errors.New("membership: member not found in cluster list") + // ErrConfigChangeInvalid is thrown when a configuration change we received looks invalid in form + ErrConfigChangeInvalid = errors.New("membership: ConfChange type should be either AddNode, RemoveNode or UpdateNode") + // ErrCannotUnmarshalConfig is thrown when a node cannot unmarshal a configuration change + ErrCannotUnmarshalConfig = errors.New("membership: cannot unmarshal configuration change") +) + +// deferredConn used to store removed members connection for some time. +// We need this in case if removed node is redirector or endpoint of ControlAPI call. +type deferredConn struct { + tick int + conn *grpc.ClientConn +} + +// Cluster represents a set of active +// raft Members +type Cluster struct { + mu sync.RWMutex + members map[uint64]*Member + deferedConns map[*deferredConn]struct{} + + // removed contains the list of removed Members, + // those ids cannot be reused + removed map[uint64]bool + heartbeatTicks int + + PeersBroadcast *watch.Queue +} + +// Member represents a raft Cluster Member +type Member struct { + *api.RaftMember + + Conn *grpc.ClientConn + tick int + active bool + lastSeenHost string +} + +// HealthCheck sends a health check RPC to the member and returns the response. +func (member *Member) HealthCheck(ctx context.Context) error { + healthClient := api.NewHealthClient(member.Conn) + resp, err := healthClient.Check(ctx, &api.HealthCheckRequest{Service: "Raft"}) + if err != nil { + return err + } + if resp.Status != api.HealthCheckResponse_SERVING { + return fmt.Errorf("health check returned status %s", resp.Status.String()) + } + return nil +} + +// NewCluster creates a new Cluster neighbors list for a raft Member. +// Member marked as inactive if there was no call ReportActive for heartbeatInterval. +func NewCluster(heartbeatTicks int) *Cluster { + // TODO(abronan): generate Cluster ID for federation + + return &Cluster{ + members: make(map[uint64]*Member), + removed: make(map[uint64]bool), + deferedConns: make(map[*deferredConn]struct{}), + heartbeatTicks: heartbeatTicks, + PeersBroadcast: watch.NewQueue(), + } +} + +func (c *Cluster) handleInactive() { + for _, m := range c.members { + if !m.active { + continue + } + m.tick++ + if m.tick > c.heartbeatTicks { + m.active = false + if m.Conn != nil { + m.Conn.Close() + } + } + } +} + +func (c *Cluster) handleDeferredConns() { + for dc := range c.deferedConns { + dc.tick++ + if dc.tick > c.heartbeatTicks { + dc.conn.Close() + delete(c.deferedConns, dc) + } + } +} + +// Tick increases ticks for all members. After heartbeatTicks node marked as +// inactive. +func (c *Cluster) Tick() { + c.mu.Lock() + defer c.mu.Unlock() + c.handleInactive() + c.handleDeferredConns() +} + +// Members returns the list of raft Members in the Cluster. +func (c *Cluster) Members() map[uint64]*Member { + members := make(map[uint64]*Member) + c.mu.RLock() + for k, v := range c.members { + members[k] = v + } + c.mu.RUnlock() + return members +} + +// Removed returns the list of raft Members removed from the Cluster. +func (c *Cluster) Removed() []uint64 { + c.mu.RLock() + removed := make([]uint64, 0, len(c.removed)) + for k := range c.removed { + removed = append(removed, k) + } + c.mu.RUnlock() + return removed +} + +// GetMember returns informations on a given Member. +func (c *Cluster) GetMember(id uint64) *Member { + c.mu.RLock() + defer c.mu.RUnlock() + return c.members[id] +} + +func (c *Cluster) broadcastUpdate() { + peers := make([]*api.Peer, 0, len(c.members)) + for _, m := range c.members { + peers = append(peers, &api.Peer{ + NodeID: m.NodeID, + Addr: m.Addr, + }) + } + c.PeersBroadcast.Publish(peers) +} + +// AddMember adds a node to the Cluster Memberlist. +func (c *Cluster) AddMember(member *Member) error { + c.mu.Lock() + defer c.mu.Unlock() + + if c.removed[member.RaftID] { + return ErrIDRemoved + } + member.active = true + member.tick = 0 + + c.members[member.RaftID] = member + + c.broadcastUpdate() + return nil +} + +// RemoveMember removes a node from the Cluster Memberlist, and adds it to +// the removed list. +func (c *Cluster) RemoveMember(id uint64) error { + c.mu.Lock() + defer c.mu.Unlock() + c.removed[id] = true + + return c.clearMember(id) +} + +// ClearMember removes a node from the Cluster Memberlist, but does NOT add it +// to the removed list. +func (c *Cluster) ClearMember(id uint64) error { + c.mu.Lock() + defer c.mu.Unlock() + + return c.clearMember(id) +} + +func (c *Cluster) clearMember(id uint64) error { + m, ok := c.members[id] + if ok { + if m.Conn != nil { + // defer connection close to after heartbeatTicks + dConn := &deferredConn{conn: m.Conn} + c.deferedConns[dConn] = struct{}{} + } + delete(c.members, id) + } + c.broadcastUpdate() + return nil +} + +// ReplaceMemberConnection replaces the member's GRPC connection. +func (c *Cluster) ReplaceMemberConnection(id uint64, oldConn *Member, newConn *Member, newAddr string, force bool) error { + c.mu.Lock() + defer c.mu.Unlock() + + oldMember, ok := c.members[id] + if !ok { + return ErrIDNotFound + } + + if !force && oldConn.Conn != oldMember.Conn { + // The connection was already replaced. Don't do it again. + newConn.Conn.Close() + return nil + } + + if oldMember.Conn != nil { + oldMember.Conn.Close() + } + + newMember := *oldMember + newMember.RaftMember = oldMember.RaftMember.Copy() + newMember.RaftMember.Addr = newAddr + newMember.Conn = newConn.Conn + c.members[id] = &newMember + + return nil +} + +// IsIDRemoved checks if a Member is in the remove set. +func (c *Cluster) IsIDRemoved(id uint64) bool { + c.mu.RLock() + defer c.mu.RUnlock() + return c.removed[id] +} + +// Clear resets the list of active Members and removed Members. +func (c *Cluster) Clear() { + c.mu.Lock() + for _, member := range c.members { + if member.Conn != nil { + member.Conn.Close() + } + } + + for dc := range c.deferedConns { + dc.conn.Close() + } + + c.members = make(map[uint64]*Member) + c.removed = make(map[uint64]bool) + c.deferedConns = make(map[*deferredConn]struct{}) + c.mu.Unlock() +} + +// ReportActive reports that member is active (called ProcessRaftMessage), +func (c *Cluster) ReportActive(id uint64, sourceHost string) { + c.mu.Lock() + defer c.mu.Unlock() + m, ok := c.members[id] + if !ok { + return + } + m.tick = 0 + m.active = true + if sourceHost != "" { + m.lastSeenHost = sourceHost + } +} + +// Active returns true if node is active. +func (c *Cluster) Active(id uint64) bool { + c.mu.RLock() + defer c.mu.RUnlock() + m, ok := c.members[id] + if !ok { + return false + } + return m.active +} + +// LastSeenHost returns the last observed source address that the specified +// member connected from. +func (c *Cluster) LastSeenHost(id uint64) string { + c.mu.RLock() + defer c.mu.RUnlock() + m, ok := c.members[id] + if ok { + return m.lastSeenHost + } + return "" +} + +// ValidateConfigurationChange takes a proposed ConfChange and +// ensures that it is valid. +func (c *Cluster) ValidateConfigurationChange(cc raftpb.ConfChange) error { + c.mu.Lock() + defer c.mu.Unlock() + + if c.removed[cc.NodeID] { + return ErrIDRemoved + } + switch cc.Type { + case raftpb.ConfChangeAddNode: + if c.members[cc.NodeID] != nil { + return ErrIDExists + } + case raftpb.ConfChangeRemoveNode: + if c.members[cc.NodeID] == nil { + return ErrIDNotFound + } + case raftpb.ConfChangeUpdateNode: + if c.members[cc.NodeID] == nil { + return ErrIDNotFound + } + default: + return ErrConfigChangeInvalid + } + m := &api.RaftMember{} + if err := proto.Unmarshal(cc.Context, m); err != nil { + return ErrCannotUnmarshalConfig + } + return nil +} + +// CanRemoveMember checks if removing a Member would not result in a loss +// of quorum, this check is needed before submitting a configuration change +// that might block or harm the Cluster on Member recovery +func (c *Cluster) CanRemoveMember(from uint64, id uint64) bool { + members := c.Members() + nreachable := 0 // reachable managers after removal + + for _, m := range members { + if m.RaftID == id { + continue + } + + // Local node from where the remove is issued + if m.RaftID == from { + nreachable++ + continue + } + + if c.Active(m.RaftID) { + nreachable++ + } + } + + nquorum := (len(members)-1)/2 + 1 + if nreachable < nquorum { + return false + } + + return true +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/raft/raft.go b/vendor/github.com/docker/swarmkit/manager/state/raft/raft.go new file mode 100644 index 0000000000..1e6bb35e98 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/raft/raft.go @@ -0,0 +1,1855 @@ +package raft + +import ( + "fmt" + "math" + "math/rand" + "net" + "sync" + "sync/atomic" + "time" + + "google.golang.org/grpc" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/credentials" + "google.golang.org/grpc/peer" + + "golang.org/x/net/context" + + "github.com/Sirupsen/logrus" + "github.com/coreos/etcd/pkg/idutil" + "github.com/coreos/etcd/raft" + "github.com/coreos/etcd/raft/raftpb" + "github.com/docker/go-events" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/ca" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/raftselector" + "github.com/docker/swarmkit/manager/state/raft/membership" + "github.com/docker/swarmkit/manager/state/raft/storage" + "github.com/docker/swarmkit/manager/state/store" + "github.com/docker/swarmkit/watch" + "github.com/gogo/protobuf/proto" + "github.com/pivotal-golang/clock" + "github.com/pkg/errors" +) + +var ( + // ErrNoRaftMember is thrown when the node is not yet part of a raft cluster + ErrNoRaftMember = errors.New("raft: node is not yet part of a raft cluster") + // ErrConfChangeRefused is returned when there is an issue with the configuration change + ErrConfChangeRefused = errors.New("raft: propose configuration change refused") + // ErrApplyNotSpecified is returned during the creation of a raft node when no apply method was provided + ErrApplyNotSpecified = errors.New("raft: apply method was not specified") + // ErrAppendEntry is thrown when the node fail to append an entry to the logs + ErrAppendEntry = errors.New("raft: failed to append entry to logs") + // ErrSetHardState is returned when the node fails to set the hard state + ErrSetHardState = errors.New("raft: failed to set the hard state for log append entry") + // ErrApplySnapshot is returned when the node fails to apply a snapshot + ErrApplySnapshot = errors.New("raft: failed to apply snapshot on raft node") + // ErrStopped is returned when an operation was submitted but the node was stopped in the meantime + ErrStopped = errors.New("raft: failed to process the request: node is stopped") + // ErrLostLeadership is returned when an operation was submitted but the node lost leader status before it became committed + ErrLostLeadership = errors.New("raft: failed to process the request: node lost leader status") + // ErrRequestTooLarge is returned when a raft internal message is too large to be sent + ErrRequestTooLarge = errors.New("raft: raft message is too large and can't be sent") + // ErrCannotRemoveMember is thrown when we try to remove a member from the cluster but this would result in a loss of quorum + ErrCannotRemoveMember = errors.New("raft: member cannot be removed, because removing it may result in loss of quorum") + // ErrMemberRemoved is thrown when a node was removed from the cluster + ErrMemberRemoved = errors.New("raft: member was removed from the cluster") + // ErrNoClusterLeader is thrown when the cluster has no elected leader + ErrNoClusterLeader = errors.New("raft: no elected cluster leader") + // ErrMemberUnknown is sent in response to a message from an + // unrecognized peer. + ErrMemberUnknown = errors.New("raft: member unknown") +) + +// LeadershipState indicates whether the node is a leader or follower. +type LeadershipState int + +const ( + // IsLeader indicates that the node is a raft leader. + IsLeader LeadershipState = iota + // IsFollower indicates that the node is a raft follower. + IsFollower +) + +// EncryptionKeys are the current and, if necessary, pending DEKs with which to +// encrypt raft data +type EncryptionKeys struct { + CurrentDEK []byte + PendingDEK []byte +} + +// EncryptionKeyRotator is an interface to find out if any keys need rotating. +type EncryptionKeyRotator interface { + GetKeys() EncryptionKeys + UpdateKeys(EncryptionKeys) error + NeedsRotation() bool + RotationNotify() chan struct{} +} + +// Node represents the Raft Node useful +// configuration. +type Node struct { + raftNode raft.Node + cluster *membership.Cluster + + raftStore *raft.MemoryStorage + memoryStore *store.MemoryStore + Config *raft.Config + opts NodeOptions + reqIDGen *idutil.Generator + wait *wait + campaignWhenAble bool + signalledLeadership uint32 + isMember uint32 + + // waitProp waits for all the proposals to be terminated before + // shutting down the node. + waitProp sync.WaitGroup + + confState raftpb.ConfState + appliedIndex uint64 + snapshotMeta raftpb.SnapshotMetadata + writtenWALIndex uint64 + + ticker clock.Ticker + doneCh chan struct{} + // removeRaftCh notifies about node deletion from raft cluster + removeRaftCh chan struct{} + removeRaftFunc func() + leadershipBroadcast *watch.Queue + + // used to coordinate shutdown + // Lock should be used only in stop(), all other functions should use RLock. + stopMu sync.RWMutex + // used for membership management checks + membershipLock sync.Mutex + + snapshotInProgress chan raftpb.SnapshotMetadata + asyncTasks sync.WaitGroup + + // stopped chan is used for notifying grpc handlers that raft node going + // to stop. + stopped chan struct{} + + lastSendToMember map[uint64]chan struct{} + raftLogger *storage.EncryptedRaftLogger + keyRotator EncryptionKeyRotator + rotationQueued bool + waitForAppliedIndex uint64 +} + +// NodeOptions provides node-level options. +type NodeOptions struct { + // ID is the node's ID, from its certificate's CN field. + ID string + // Addr is the address of this node's listener + Addr string + // ForceNewCluster defines if we have to force a new cluster + // because we are recovering from a backup data directory. + ForceNewCluster bool + // JoinAddr is the cluster to join. May be an empty string to create + // a standalone cluster. + JoinAddr string + // Config is the raft config. + Config *raft.Config + // StateDir is the directory to store durable state. + StateDir string + // TickInterval interval is the time interval between raft ticks. + TickInterval time.Duration + // ClockSource is a Clock interface to use as a time base. + // Leave this nil except for tests that are designed not to run in real + // time. + ClockSource clock.Clock + // SendTimeout is the timeout on the sending messages to other raft + // nodes. Leave this as 0 to get the default value. + SendTimeout time.Duration + TLSCredentials credentials.TransportCredentials + + KeyRotator EncryptionKeyRotator +} + +func init() { + rand.Seed(time.Now().UnixNano()) +} + +// NewNode generates a new Raft node +func NewNode(opts NodeOptions) *Node { + cfg := opts.Config + if cfg == nil { + cfg = DefaultNodeConfig() + } + if opts.TickInterval == 0 { + opts.TickInterval = time.Second + } + if opts.SendTimeout == 0 { + opts.SendTimeout = 2 * time.Second + } + + raftStore := raft.NewMemoryStorage() + + n := &Node{ + cluster: membership.NewCluster(2 * cfg.ElectionTick), + raftStore: raftStore, + opts: opts, + Config: &raft.Config{ + ElectionTick: cfg.ElectionTick, + HeartbeatTick: cfg.HeartbeatTick, + Storage: raftStore, + MaxSizePerMsg: cfg.MaxSizePerMsg, + MaxInflightMsgs: cfg.MaxInflightMsgs, + Logger: cfg.Logger, + }, + doneCh: make(chan struct{}), + removeRaftCh: make(chan struct{}), + stopped: make(chan struct{}), + leadershipBroadcast: watch.NewQueue(), + lastSendToMember: make(map[uint64]chan struct{}), + keyRotator: opts.KeyRotator, + } + n.memoryStore = store.NewMemoryStore(n) + + if opts.ClockSource == nil { + n.ticker = clock.NewClock().NewTicker(opts.TickInterval) + } else { + n.ticker = opts.ClockSource.NewTicker(opts.TickInterval) + } + + n.reqIDGen = idutil.NewGenerator(uint16(n.Config.ID), time.Now()) + n.wait = newWait() + + n.removeRaftFunc = func(n *Node) func() { + var removeRaftOnce sync.Once + return func() { + removeRaftOnce.Do(func() { + close(n.removeRaftCh) + }) + } + }(n) + + return n +} + +// WithContext returns context which is cancelled when parent context cancelled +// or node is stopped. +func (n *Node) WithContext(ctx context.Context) (context.Context, context.CancelFunc) { + ctx, cancel := context.WithCancel(ctx) + + go func() { + select { + case <-ctx.Done(): + case <-n.stopped: + cancel() + } + }() + return ctx, cancel +} + +// JoinAndStart joins and starts the raft server +func (n *Node) JoinAndStart(ctx context.Context) (err error) { + ctx, cancel := n.WithContext(ctx) + defer func() { + cancel() + if err != nil { + n.done() + } + }() + + loadAndStartErr := n.loadAndStart(ctx, n.opts.ForceNewCluster) + if loadAndStartErr != nil && loadAndStartErr != storage.ErrNoWAL { + return loadAndStartErr + } + + snapshot, err := n.raftStore.Snapshot() + // Snapshot never returns an error + if err != nil { + panic("could not get snapshot of raft store") + } + + n.confState = snapshot.Metadata.ConfState + n.appliedIndex = snapshot.Metadata.Index + n.snapshotMeta = snapshot.Metadata + n.writtenWALIndex, _ = n.raftStore.LastIndex() // lastIndex always returns nil as an error + + if loadAndStartErr == storage.ErrNoWAL { + if n.opts.JoinAddr != "" { + c, err := n.ConnectToMember(n.opts.JoinAddr, 10*time.Second) + if err != nil { + return err + } + client := api.NewRaftMembershipClient(c.Conn) + defer func() { + _ = c.Conn.Close() + }() + + joinCtx, joinCancel := context.WithTimeout(ctx, 10*time.Second) + defer joinCancel() + resp, err := client.Join(joinCtx, &api.JoinRequest{ + Addr: n.opts.Addr, + }) + if err != nil { + return err + } + + n.Config.ID = resp.RaftID + + if _, err := n.newRaftLogs(n.opts.ID); err != nil { + return err + } + + n.raftNode = raft.StartNode(n.Config, []raft.Peer{}) + + if err := n.registerNodes(resp.Members); err != nil { + n.raftLogger.Close(ctx) + return err + } + } else { + // First member in the cluster, self-assign ID + n.Config.ID = uint64(rand.Int63()) + 1 + peer, err := n.newRaftLogs(n.opts.ID) + if err != nil { + return err + } + n.raftNode = raft.StartNode(n.Config, []raft.Peer{peer}) + n.campaignWhenAble = true + } + atomic.StoreUint32(&n.isMember, 1) + return nil + } + + if n.opts.JoinAddr != "" { + log.G(ctx).Warning("ignoring request to join cluster, because raft state already exists") + } + n.campaignWhenAble = true + n.raftNode = raft.RestartNode(n.Config) + atomic.StoreUint32(&n.isMember, 1) + return nil +} + +// DefaultNodeConfig returns the default config for a +// raft node that can be modified and customized +func DefaultNodeConfig() *raft.Config { + return &raft.Config{ + HeartbeatTick: 1, + ElectionTick: 3, + MaxSizePerMsg: math.MaxUint16, + MaxInflightMsgs: 256, + Logger: log.L, + CheckQuorum: true, + } +} + +// DefaultRaftConfig returns a default api.RaftConfig. +func DefaultRaftConfig() api.RaftConfig { + return api.RaftConfig{ + KeepOldSnapshots: 0, + SnapshotInterval: 10000, + LogEntriesForSlowFollowers: 500, + ElectionTick: 3, + HeartbeatTick: 1, + } +} + +// MemoryStore returns the memory store that is kept in sync with the raft log. +func (n *Node) MemoryStore() *store.MemoryStore { + return n.memoryStore +} + +func (n *Node) done() { + n.cluster.Clear() + + n.ticker.Stop() + n.leadershipBroadcast.Close() + n.cluster.PeersBroadcast.Close() + n.memoryStore.Close() + + close(n.doneCh) +} + +// Run is the main loop for a Raft node, it goes along the state machine, +// acting on the messages received from other Raft nodes in the cluster. +// +// Before running the main loop, it first starts the raft node based on saved +// cluster state. If no saved state exists, it starts a single-node cluster. +func (n *Node) Run(ctx context.Context) error { + ctx = log.WithLogger(ctx, logrus.WithField("raft_id", fmt.Sprintf("%x", n.Config.ID))) + ctx, cancel := context.WithCancel(ctx) + + // nodeRemoved indicates that node was stopped due its removal. + nodeRemoved := false + + defer func() { + cancel() + n.stop(ctx) + if nodeRemoved { + // Move WAL and snapshot out of the way, since + // they are no longer usable. + if err := n.raftLogger.Clear(ctx); err != nil { + log.G(ctx).WithError(err).Error("failed to move wal after node removal") + } + // clear out the DEKs + if err := n.keyRotator.UpdateKeys(EncryptionKeys{}); err != nil { + log.G(ctx).WithError(err).Error("could not remove DEKs") + } + } + n.done() + }() + + wasLeader := false + + for { + select { + case <-n.ticker.C(): + n.raftNode.Tick() + n.cluster.Tick() + case rd := <-n.raftNode.Ready(): + raftConfig := n.getCurrentRaftConfig() + + // Save entries to storage + if err := n.saveToStorage(ctx, &raftConfig, rd.HardState, rd.Entries, rd.Snapshot); err != nil { + return errors.Wrap(err, "failed to save entries to storage") + } + + if len(rd.Messages) != 0 { + // Send raft messages to peers + if err := n.send(ctx, rd.Messages); err != nil { + log.G(ctx).WithError(err).Error("failed to send message to members") + } + } + + // Apply snapshot to memory store. The snapshot + // was applied to the raft store in + // saveToStorage. + if !raft.IsEmptySnap(rd.Snapshot) { + // Load the snapshot data into the store + if err := n.restoreFromSnapshot(rd.Snapshot.Data, false); err != nil { + log.G(ctx).WithError(err).Error("failed to restore from snapshot") + } + n.appliedIndex = rd.Snapshot.Metadata.Index + n.snapshotMeta = rd.Snapshot.Metadata + n.confState = rd.Snapshot.Metadata.ConfState + } + + // If we cease to be the leader, we must cancel any + // proposals that are currently waiting for a quorum to + // acknowledge them. It is still possible for these to + // become committed, but if that happens we will apply + // them as any follower would. + + // It is important that we cancel these proposals before + // calling processCommitted, so processCommitted does + // not deadlock. + + if rd.SoftState != nil { + if wasLeader && rd.SoftState.RaftState != raft.StateLeader { + wasLeader = false + if atomic.LoadUint32(&n.signalledLeadership) == 1 { + atomic.StoreUint32(&n.signalledLeadership, 0) + n.leadershipBroadcast.Publish(IsFollower) + } + + // It is important that we set n.signalledLeadership to 0 + // before calling n.wait.cancelAll. When a new raft + // request is registered, it checks n.signalledLeadership + // afterwards, and cancels the registration if it is 0. + // If cancelAll was called first, this call might run + // before the new request registers, but + // signalledLeadership would be set after the check. + // Setting signalledLeadership before calling cancelAll + // ensures that if a new request is registered during + // this transition, it will either be cancelled by + // cancelAll, or by its own check of signalledLeadership. + n.wait.cancelAll() + } else if !wasLeader && rd.SoftState.RaftState == raft.StateLeader { + wasLeader = true + } + } + + // Process committed entries + for _, entry := range rd.CommittedEntries { + if err := n.processCommitted(ctx, entry); err != nil { + log.G(ctx).WithError(err).Error("failed to process committed entries") + } + } + + // in case the previous attempt to update the key failed + n.maybeMarkRotationFinished(ctx) + + // Trigger a snapshot every once in awhile + if n.snapshotInProgress == nil && + (n.needsSnapshot(ctx) || raftConfig.SnapshotInterval > 0 && + n.appliedIndex-n.snapshotMeta.Index >= raftConfig.SnapshotInterval) { + n.doSnapshot(ctx, raftConfig) + } + + if wasLeader && atomic.LoadUint32(&n.signalledLeadership) != 1 { + // If all the entries in the log have become + // committed, broadcast our leadership status. + if n.caughtUp() { + atomic.StoreUint32(&n.signalledLeadership, 1) + n.leadershipBroadcast.Publish(IsLeader) + } + } + + // Advance the state machine + n.raftNode.Advance() + + // On the first startup, or if we are the only + // registered member after restoring from the state, + // campaign to be the leader. + if n.campaignWhenAble { + members := n.cluster.Members() + if len(members) >= 1 { + n.campaignWhenAble = false + } + if len(members) == 1 && members[n.Config.ID] != nil { + n.raftNode.Campaign(ctx) + } + } + + case snapshotMeta := <-n.snapshotInProgress: + raftConfig := n.getCurrentRaftConfig() + if snapshotMeta.Index > n.snapshotMeta.Index { + n.snapshotMeta = snapshotMeta + if err := n.raftLogger.GC(snapshotMeta.Index, snapshotMeta.Term, raftConfig.KeepOldSnapshots); err != nil { + log.G(ctx).WithError(err).Error("failed to clean up old snapshots and WALs") + } + } + n.snapshotInProgress = nil + n.maybeMarkRotationFinished(ctx) + if n.rotationQueued && n.needsSnapshot(ctx) { + // there was a key rotation that took place before while the snapshot + // was in progress - we have to take another snapshot and encrypt with the new key + n.rotationQueued = false + n.doSnapshot(ctx, raftConfig) + } + case <-n.keyRotator.RotationNotify(): + // There are 2 separate checks: rotationQueued, and n.needsSnapshot(). + // We set rotationQueued so that when we are notified of a rotation, we try to + // do a snapshot as soon as possible. However, if there is an error while doing + // the snapshot, we don't want to hammer the node attempting to do snapshots over + // and over. So if doing a snapshot fails, wait until the next entry comes in to + // try again. + switch { + case n.snapshotInProgress != nil: + n.rotationQueued = true + case n.needsSnapshot(ctx): + n.doSnapshot(ctx, n.getCurrentRaftConfig()) + } + case <-n.removeRaftCh: + nodeRemoved = true + // If the node was removed from other members, + // send back an error to the caller to start + // the shutdown process. + return ErrMemberRemoved + case <-ctx.Done(): + return nil + } + } +} + +func (n *Node) needsSnapshot(ctx context.Context) bool { + if n.waitForAppliedIndex == 0 && n.keyRotator.NeedsRotation() { + keys := n.keyRotator.GetKeys() + if keys.PendingDEK != nil { + n.raftLogger.RotateEncryptionKey(keys.PendingDEK) + // we want to wait for the last index written with the old DEK to be commited, else a snapshot taken + // may have an index less than the index of a WAL written with an old DEK. We want the next snapshot + // written with the new key to supercede any WAL written with an old DEK. + n.waitForAppliedIndex = n.writtenWALIndex + // if there is already a snapshot at this index or higher, bump the wait index up to 1 higher than the current + // snapshot index, because the rotation cannot be completed until the next snapshot + if n.waitForAppliedIndex <= n.snapshotMeta.Index { + n.waitForAppliedIndex = n.snapshotMeta.Index + 1 + } + log.G(ctx).Debugf( + "beginning raft DEK rotation - last indices written with the old key are (snapshot: %d, WAL: %d) - waiting for snapshot of index %d to be written before rotation can be completed", n.snapshotMeta.Index, n.writtenWALIndex, n.waitForAppliedIndex) + } + } + + result := n.waitForAppliedIndex > 0 && n.waitForAppliedIndex <= n.appliedIndex + if result { + log.G(ctx).Debugf( + "a snapshot at index %d is needed in order to complete raft DEK rotation - a snapshot with index >= %d can now be triggered", + n.waitForAppliedIndex, n.appliedIndex) + } + return result +} + +func (n *Node) maybeMarkRotationFinished(ctx context.Context) { + if n.waitForAppliedIndex > 0 && n.waitForAppliedIndex <= n.snapshotMeta.Index { + // this means we tried to rotate - so finish the rotation + if err := n.keyRotator.UpdateKeys(EncryptionKeys{CurrentDEK: n.raftLogger.EncryptionKey}); err != nil { + log.G(ctx).WithError(err).Error("failed to update encryption keys after a successful rotation") + } else { + log.G(ctx).Debugf( + "a snapshot with index %d is available, which completes the DEK rotation requiring a snapshot of at least index %d - throwing away DEK and older snapshots encrypted with the old key", + n.snapshotMeta.Index, n.waitForAppliedIndex) + n.waitForAppliedIndex = 0 + + if err := n.raftLogger.GC(n.snapshotMeta.Index, n.snapshotMeta.Term, 0); err != nil { + log.G(ctx).WithError(err).Error("failed to remove old snapshots and WALs that were written with the previous raft DEK") + } + } + } +} + +func (n *Node) getCurrentRaftConfig() api.RaftConfig { + raftConfig := DefaultRaftConfig() + n.memoryStore.View(func(readTx store.ReadTx) { + clusters, err := store.FindClusters(readTx, store.ByName(store.DefaultClusterName)) + if err == nil && len(clusters) == 1 { + raftConfig = clusters[0].Spec.Raft + } + }) + return raftConfig +} + +// Done returns channel which is closed when raft node is fully stopped. +func (n *Node) Done() <-chan struct{} { + return n.doneCh +} + +func (n *Node) stop(ctx context.Context) { + n.stopMu.Lock() + defer n.stopMu.Unlock() + + close(n.stopped) + + n.waitProp.Wait() + n.asyncTasks.Wait() + + n.raftNode.Stop() + n.ticker.Stop() + n.raftLogger.Close(ctx) + atomic.StoreUint32(&n.isMember, 0) + // TODO(stevvooe): Handle ctx.Done() +} + +// isLeader checks if we are the leader or not, without the protection of lock +func (n *Node) isLeader() bool { + if !n.IsMember() { + return false + } + + if n.Status().Lead == n.Config.ID { + return true + } + return false +} + +// IsLeader checks if we are the leader or not, with the protection of lock +func (n *Node) IsLeader() bool { + n.stopMu.RLock() + defer n.stopMu.RUnlock() + + return n.isLeader() +} + +// leader returns the id of the leader, without the protection of lock and +// membership check, so it's caller task. +func (n *Node) leader() uint64 { + return n.Status().Lead +} + +// Leader returns the id of the leader, with the protection of lock +func (n *Node) Leader() (uint64, error) { + n.stopMu.RLock() + defer n.stopMu.RUnlock() + + if !n.IsMember() { + return raft.None, ErrNoRaftMember + } + leader := n.leader() + if leader == raft.None { + return raft.None, ErrNoClusterLeader + } + + return leader, nil +} + +// ReadyForProposals returns true if the node has broadcasted a message +// saying that it has become the leader. This means it is ready to accept +// proposals. +func (n *Node) ReadyForProposals() bool { + return atomic.LoadUint32(&n.signalledLeadership) == 1 +} + +func (n *Node) caughtUp() bool { + // obnoxious function that always returns a nil error + lastIndex, _ := n.raftStore.LastIndex() + return n.appliedIndex >= lastIndex +} + +// Join asks to a member of the raft to propose +// a configuration change and add us as a member thus +// beginning the log replication process. This method +// is called from an aspiring member to an existing member +func (n *Node) Join(ctx context.Context, req *api.JoinRequest) (*api.JoinResponse, error) { + nodeInfo, err := ca.RemoteNode(ctx) + if err != nil { + return nil, err + } + + fields := logrus.Fields{ + "node.id": nodeInfo.NodeID, + "method": "(*Node).Join", + "raft_id": fmt.Sprintf("%x", n.Config.ID), + } + if nodeInfo.ForwardedBy != nil { + fields["forwarder.id"] = nodeInfo.ForwardedBy.NodeID + } + log := log.G(ctx).WithFields(fields) + log.Debug("") + + // can't stop the raft node while an async RPC is in progress + n.stopMu.RLock() + defer n.stopMu.RUnlock() + + n.membershipLock.Lock() + defer n.membershipLock.Unlock() + + if !n.IsMember() { + return nil, grpc.Errorf(codes.FailedPrecondition, "%s", ErrNoRaftMember.Error()) + } + + if !n.isLeader() { + return nil, grpc.Errorf(codes.FailedPrecondition, "%s", ErrLostLeadership.Error()) + } + + // A single manager must not be able to join the raft cluster twice. If + // it did, that would cause the quorum to be computed incorrectly. This + // could happen if the WAL was deleted from an active manager. + for _, m := range n.cluster.Members() { + if m.NodeID == nodeInfo.NodeID { + return nil, grpc.Errorf(codes.AlreadyExists, "%s", "a raft member with this node ID already exists") + } + } + + // Find a unique ID for the joining member. + var raftID uint64 + for { + raftID = uint64(rand.Int63()) + 1 + if n.cluster.GetMember(raftID) == nil && !n.cluster.IsIDRemoved(raftID) { + break + } + } + + remoteAddr := req.Addr + + // If the joining node sent an address like 0.0.0.0:4242, automatically + // determine its actual address based on the GRPC connection. This + // avoids the need for a prospective member to know its own address. + + requestHost, requestPort, err := net.SplitHostPort(remoteAddr) + if err != nil { + return nil, grpc.Errorf(codes.InvalidArgument, "invalid address %s in raft join request", remoteAddr) + } + + requestIP := net.ParseIP(requestHost) + if requestIP != nil && requestIP.IsUnspecified() { + remoteHost, _, err := net.SplitHostPort(nodeInfo.RemoteAddr) + if err != nil { + return nil, err + } + remoteAddr = net.JoinHostPort(remoteHost, requestPort) + } + + // We do not bother submitting a configuration change for the + // new member if we can't contact it back using its address + if err := n.checkHealth(ctx, remoteAddr, 5*time.Second); err != nil { + return nil, err + } + + err = n.addMember(ctx, remoteAddr, raftID, nodeInfo.NodeID) + if err != nil { + log.WithError(err).Errorf("failed to add member %x", raftID) + return nil, err + } + + var nodes []*api.RaftMember + for _, node := range n.cluster.Members() { + nodes = append(nodes, &api.RaftMember{ + RaftID: node.RaftID, + NodeID: node.NodeID, + Addr: node.Addr, + }) + } + log.Debugf("node joined") + + return &api.JoinResponse{Members: nodes, RaftID: raftID}, nil +} + +// checkHealth tries to contact an aspiring member through its advertised address +// and checks if its raft server is running. +func (n *Node) checkHealth(ctx context.Context, addr string, timeout time.Duration) error { + conn, err := n.ConnectToMember(addr, timeout) + if err != nil { + return err + } + + if timeout != 0 { + tctx, cancel := context.WithTimeout(ctx, timeout) + defer cancel() + ctx = tctx + } + + defer conn.Conn.Close() + + if err := conn.HealthCheck(ctx); err != nil { + return errors.Wrap(err, "could not connect to prospective new cluster member using its advertised address") + } + + return nil +} + +// addMember submits a configuration change to add a new member on the raft cluster. +func (n *Node) addMember(ctx context.Context, addr string, raftID uint64, nodeID string) error { + node := api.RaftMember{ + RaftID: raftID, + NodeID: nodeID, + Addr: addr, + } + + meta, err := node.Marshal() + if err != nil { + return err + } + + cc := raftpb.ConfChange{ + Type: raftpb.ConfChangeAddNode, + NodeID: raftID, + Context: meta, + } + + // Wait for a raft round to process the configuration change + return n.configure(ctx, cc) +} + +// updateMember submits a configuration change to change a member's address. +func (n *Node) updateMember(ctx context.Context, addr string, raftID uint64, nodeID string) error { + node := api.RaftMember{ + RaftID: raftID, + NodeID: nodeID, + Addr: addr, + } + + meta, err := node.Marshal() + if err != nil { + return err + } + + cc := raftpb.ConfChange{ + Type: raftpb.ConfChangeUpdateNode, + NodeID: raftID, + Context: meta, + } + + // Wait for a raft round to process the configuration change + return n.configure(ctx, cc) +} + +// Leave asks to a member of the raft to remove +// us from the raft cluster. This method is called +// from a member who is willing to leave its raft +// membership to an active member of the raft +func (n *Node) Leave(ctx context.Context, req *api.LeaveRequest) (*api.LeaveResponse, error) { + nodeInfo, err := ca.RemoteNode(ctx) + if err != nil { + return nil, err + } + + ctx, cancel := n.WithContext(ctx) + defer cancel() + + fields := logrus.Fields{ + "node.id": nodeInfo.NodeID, + "method": "(*Node).Leave", + "raft_id": fmt.Sprintf("%x", n.Config.ID), + } + if nodeInfo.ForwardedBy != nil { + fields["forwarder.id"] = nodeInfo.ForwardedBy.NodeID + } + log.G(ctx).WithFields(fields).Debug("") + + if err := n.removeMember(ctx, req.Node.RaftID); err != nil { + return nil, err + } + + return &api.LeaveResponse{}, nil +} + +// CanRemoveMember checks if a member can be removed from +// the context of the current node. +func (n *Node) CanRemoveMember(id uint64) bool { + return n.cluster.CanRemoveMember(n.Config.ID, id) +} + +func (n *Node) removeMember(ctx context.Context, id uint64) error { + // can't stop the raft node while an async RPC is in progress + n.stopMu.RLock() + defer n.stopMu.RUnlock() + + if !n.IsMember() { + return ErrNoRaftMember + } + + if !n.isLeader() { + return ErrLostLeadership + } + + n.membershipLock.Lock() + defer n.membershipLock.Unlock() + if n.cluster.CanRemoveMember(n.Config.ID, id) { + cc := raftpb.ConfChange{ + ID: id, + Type: raftpb.ConfChangeRemoveNode, + NodeID: id, + Context: []byte(""), + } + err := n.configure(ctx, cc) + return err + } + + return ErrCannotRemoveMember +} + +// RemoveMember submits a configuration change to remove a member from the raft cluster +// after checking if the operation would not result in a loss of quorum. +func (n *Node) RemoveMember(ctx context.Context, id uint64) error { + ctx, cancel := n.WithContext(ctx) + defer cancel() + return n.removeMember(ctx, id) +} + +// processRaftMessageLogger is used to lazily create a logger for +// ProcessRaftMessage. Usually nothing will be logged, so it is useful to avoid +// formatting strings and allocating a logger when it won't be used. +func (n *Node) processRaftMessageLogger(ctx context.Context, msg *api.ProcessRaftMessageRequest) *logrus.Entry { + fields := logrus.Fields{ + "method": "(*Node).ProcessRaftMessage", + } + + if n.IsMember() { + fields["raft_id"] = fmt.Sprintf("%x", n.Config.ID) + } + + if msg != nil && msg.Message != nil { + fields["from"] = fmt.Sprintf("%x", msg.Message.From) + } + + return log.G(ctx).WithFields(fields) +} + +// ProcessRaftMessage calls 'Step' which advances the +// raft state machine with the provided message on the +// receiving node +func (n *Node) ProcessRaftMessage(ctx context.Context, msg *api.ProcessRaftMessageRequest) (*api.ProcessRaftMessageResponse, error) { + if msg == nil || msg.Message == nil { + n.processRaftMessageLogger(ctx, msg).Debug("received empty message") + return &api.ProcessRaftMessageResponse{}, nil + } + + // Don't process the message if this comes from + // a node in the remove set + if n.cluster.IsIDRemoved(msg.Message.From) { + n.processRaftMessageLogger(ctx, msg).Debug("received message from removed member") + return nil, grpc.Errorf(codes.NotFound, "%s", ErrMemberRemoved.Error()) + } + + var sourceHost string + peer, ok := peer.FromContext(ctx) + if ok { + sourceHost, _, _ = net.SplitHostPort(peer.Addr.String()) + } + + n.cluster.ReportActive(msg.Message.From, sourceHost) + + ctx, cancel := n.WithContext(ctx) + defer cancel() + + // Reject vote requests from unreachable peers + if msg.Message.Type == raftpb.MsgVote { + member := n.cluster.GetMember(msg.Message.From) + if member == nil || member.Conn == nil { + n.processRaftMessageLogger(ctx, msg).Debug("received message from unknown member") + return &api.ProcessRaftMessageResponse{}, nil + } + + healthCtx, cancel := context.WithTimeout(ctx, time.Duration(n.Config.ElectionTick)*n.opts.TickInterval) + defer cancel() + + if err := member.HealthCheck(healthCtx); err != nil { + n.processRaftMessageLogger(ctx, msg).WithError(err).Debug("member which sent vote request failed health check") + return &api.ProcessRaftMessageResponse{}, nil + } + } + + if msg.Message.Type == raftpb.MsgProp { + // We don't accept forwarded proposals. Our + // current architecture depends on only the leader + // making proposals, so in-flight proposals can be + // guaranteed not to conflict. + n.processRaftMessageLogger(ctx, msg).Debug("dropped forwarded proposal") + return &api.ProcessRaftMessageResponse{}, nil + } + + // can't stop the raft node while an async RPC is in progress + n.stopMu.RLock() + defer n.stopMu.RUnlock() + + if n.IsMember() { + if msg.Message.To != n.Config.ID { + n.processRaftMessageLogger(ctx, msg).Errorf("received message intended for raft_id %x", msg.Message.To) + return &api.ProcessRaftMessageResponse{}, nil + } + + if err := n.raftNode.Step(ctx, *msg.Message); err != nil { + n.processRaftMessageLogger(ctx, msg).WithError(err).Debug("raft Step failed") + } + } + + return &api.ProcessRaftMessageResponse{}, nil +} + +// ResolveAddress returns the address reaching for a given node ID. +func (n *Node) ResolveAddress(ctx context.Context, msg *api.ResolveAddressRequest) (*api.ResolveAddressResponse, error) { + if !n.IsMember() { + return nil, ErrNoRaftMember + } + + nodeInfo, err := ca.RemoteNode(ctx) + if err != nil { + return nil, err + } + + fields := logrus.Fields{ + "node.id": nodeInfo.NodeID, + "method": "(*Node).ResolveAddress", + "raft_id": fmt.Sprintf("%x", n.Config.ID), + } + if nodeInfo.ForwardedBy != nil { + fields["forwarder.id"] = nodeInfo.ForwardedBy.NodeID + } + log.G(ctx).WithFields(fields).Debug("") + + member := n.cluster.GetMember(msg.RaftID) + if member == nil { + return nil, grpc.Errorf(codes.NotFound, "member %x not found", msg.RaftID) + } + return &api.ResolveAddressResponse{Addr: member.Addr}, nil +} + +func (n *Node) getLeaderConn() (*grpc.ClientConn, error) { + leader, err := n.Leader() + if err != nil { + return nil, err + } + + if leader == n.Config.ID { + return nil, raftselector.ErrIsLeader + } + l := n.cluster.GetMember(leader) + if l == nil { + return nil, errors.New("no leader found") + } + if !n.cluster.Active(leader) { + return nil, errors.New("leader marked as inactive") + } + if l.Conn == nil { + return nil, errors.New("no connection to leader in member list") + } + return l.Conn, nil +} + +// LeaderConn returns current connection to cluster leader or raftselector.ErrIsLeader +// if current machine is leader. +func (n *Node) LeaderConn(ctx context.Context) (*grpc.ClientConn, error) { + cc, err := n.getLeaderConn() + if err == nil { + return cc, nil + } + if err == raftselector.ErrIsLeader { + return nil, err + } + ticker := time.NewTicker(1 * time.Second) + defer ticker.Stop() + for { + select { + case <-ticker.C: + cc, err := n.getLeaderConn() + if err == nil { + return cc, nil + } + if err == raftselector.ErrIsLeader { + return nil, err + } + case <-ctx.Done(): + return nil, ctx.Err() + } + } +} + +// registerNode registers a new node on the cluster memberlist +func (n *Node) registerNode(node *api.RaftMember) error { + if n.cluster.IsIDRemoved(node.RaftID) { + return nil + } + + member := &membership.Member{} + + existingMember := n.cluster.GetMember(node.RaftID) + if existingMember != nil { + // Member already exists + + // If the address is different from what we thought it was, + // update it. This can happen if we just joined a cluster + // and are adding ourself now with the remotely-reachable + // address. + if existingMember.Addr != node.Addr { + member.RaftMember = node + member.Conn = existingMember.Conn + n.cluster.AddMember(member) + } + + return nil + } + + // Avoid opening a connection to the local node + if node.RaftID != n.Config.ID { + // We don't want to impose a timeout on the grpc connection. It + // should keep retrying as long as necessary, in case the peer + // is temporarily unavailable. + var err error + if member, err = n.ConnectToMember(node.Addr, 0); err != nil { + return err + } + } + + member.RaftMember = node + err := n.cluster.AddMember(member) + if err != nil { + if member.Conn != nil { + _ = member.Conn.Close() + } + return err + } + + return nil +} + +// registerNodes registers a set of nodes in the cluster +func (n *Node) registerNodes(nodes []*api.RaftMember) error { + for _, node := range nodes { + if err := n.registerNode(node); err != nil { + return err + } + } + + return nil +} + +// ProposeValue calls Propose on the raft and waits +// on the commit log action before returning a result +func (n *Node) ProposeValue(ctx context.Context, storeAction []*api.StoreAction, cb func()) error { + ctx, cancel := n.WithContext(ctx) + defer cancel() + _, err := n.processInternalRaftRequest(ctx, &api.InternalRaftRequest{Action: storeAction}, cb) + if err != nil { + return err + } + return nil +} + +// GetVersion returns the sequence information for the current raft round. +func (n *Node) GetVersion() *api.Version { + n.stopMu.RLock() + defer n.stopMu.RUnlock() + + if !n.IsMember() { + return nil + } + + status := n.Status() + return &api.Version{Index: status.Commit} +} + +// SubscribePeers subscribes to peer updates in cluster. It sends always full +// list of peers. +func (n *Node) SubscribePeers() (q chan events.Event, cancel func()) { + return n.cluster.PeersBroadcast.Watch() +} + +// GetMemberlist returns the current list of raft members in the cluster. +func (n *Node) GetMemberlist() map[uint64]*api.RaftMember { + memberlist := make(map[uint64]*api.RaftMember) + members := n.cluster.Members() + leaderID, err := n.Leader() + if err != nil { + leaderID = raft.None + } + + for id, member := range members { + reachability := api.RaftMemberStatus_REACHABLE + leader := false + + if member.RaftID != n.Config.ID { + if !n.cluster.Active(member.RaftID) { + reachability = api.RaftMemberStatus_UNREACHABLE + } + } + + if member.RaftID == leaderID { + leader = true + } + + memberlist[id] = &api.RaftMember{ + RaftID: member.RaftID, + NodeID: member.NodeID, + Addr: member.Addr, + Status: api.RaftMemberStatus{ + Leader: leader, + Reachability: reachability, + }, + } + } + + return memberlist +} + +// Status returns status of underlying etcd.Node. +func (n *Node) Status() raft.Status { + return n.raftNode.Status() +} + +// GetMemberByNodeID returns member information based +// on its generic Node ID. +func (n *Node) GetMemberByNodeID(nodeID string) *membership.Member { + members := n.cluster.Members() + for _, member := range members { + if member.NodeID == nodeID { + return member + } + } + return nil +} + +// IsMember checks if the raft node has effectively joined +// a cluster of existing members. +func (n *Node) IsMember() bool { + return atomic.LoadUint32(&n.isMember) == 1 +} + +// canSubmitProposal defines if any more proposals +// could be submitted and processed. +func (n *Node) canSubmitProposal() bool { + select { + case <-n.stopped: + return false + default: + return true + } +} + +// Saves a log entry to our Store +func (n *Node) saveToStorage( + ctx context.Context, + raftConfig *api.RaftConfig, + hardState raftpb.HardState, + entries []raftpb.Entry, + snapshot raftpb.Snapshot, +) (err error) { + + if !raft.IsEmptySnap(snapshot) { + if err := n.raftLogger.SaveSnapshot(snapshot); err != nil { + return ErrApplySnapshot + } + if err := n.raftLogger.GC(snapshot.Metadata.Index, snapshot.Metadata.Term, raftConfig.KeepOldSnapshots); err != nil { + log.G(ctx).WithError(err).Error("unable to clean old snapshots and WALs") + } + if err = n.raftStore.ApplySnapshot(snapshot); err != nil { + return ErrApplySnapshot + } + } + + if err := n.raftLogger.SaveEntries(hardState, entries); err != nil { + // TODO(aaronl): These error types should really wrap more + // detailed errors. + return ErrApplySnapshot + } + + if len(entries) > 0 { + lastIndex := entries[len(entries)-1].Index + if lastIndex > n.writtenWALIndex { + n.writtenWALIndex = lastIndex + } + } + + if err = n.raftStore.Append(entries); err != nil { + return ErrAppendEntry + } + + return nil +} + +// Sends a series of messages to members in the raft +func (n *Node) send(ctx context.Context, messages []raftpb.Message) error { + members := n.cluster.Members() + + n.stopMu.RLock() + defer n.stopMu.RUnlock() + + for _, m := range messages { + // Process locally + if m.To == n.Config.ID { + if err := n.raftNode.Step(ctx, m); err != nil { + return err + } + continue + } + + if m.Type == raftpb.MsgProp { + // We don't forward proposals to the leader. Our + // current architecture depends on only the leader + // making proposals, so in-flight proposals can be + // guaranteed not to conflict. + continue + } + + ch := make(chan struct{}) + + n.asyncTasks.Add(1) + go n.sendToMember(ctx, members, m, n.lastSendToMember[m.To], ch) + + n.lastSendToMember[m.To] = ch + } + + return nil +} + +func (n *Node) sendToMember(ctx context.Context, members map[uint64]*membership.Member, m raftpb.Message, lastSend <-chan struct{}, thisSend chan<- struct{}) { + defer n.asyncTasks.Done() + defer close(thisSend) + + if lastSend != nil { + waitCtx, waitCancel := context.WithTimeout(ctx, n.opts.SendTimeout) + defer waitCancel() + + select { + case <-lastSend: + case <-waitCtx.Done(): + return + } + + select { + case <-waitCtx.Done(): + return + default: + } + } + + ctx, cancel := context.WithTimeout(ctx, n.opts.SendTimeout) + defer cancel() + + if n.cluster.IsIDRemoved(m.To) { + // Should not send to removed members + return + } + + var conn *membership.Member + if toMember, ok := members[m.To]; ok { + conn = toMember + } else { + // If we are being asked to send to a member that's not in + // our member list, that could indicate that the current leader + // was added while we were offline. Try to resolve its address. + log.G(ctx).Warningf("sending message to an unrecognized member ID %x", m.To) + + // Choose a random member + var ( + queryMember *membership.Member + id uint64 + ) + for id, queryMember = range members { + if id != n.Config.ID { + break + } + } + + if queryMember == nil || queryMember.RaftID == n.Config.ID { + log.G(ctx).Error("could not find cluster member to query for leader address") + return + } + + resp, err := api.NewRaftClient(queryMember.Conn).ResolveAddress(ctx, &api.ResolveAddressRequest{RaftID: m.To}) + if err != nil { + log.G(ctx).WithError(err).Errorf("could not resolve address of member ID %x", m.To) + return + } + conn, err = n.ConnectToMember(resp.Addr, n.opts.SendTimeout) + if err != nil { + log.G(ctx).WithError(err).Errorf("could connect to member ID %x at %s", m.To, resp.Addr) + return + } + // The temporary connection is only used for this message. + // Eventually, we should catch up and add a long-lived + // connection to the member list. + defer conn.Conn.Close() + } + + _, err := api.NewRaftClient(conn.Conn).ProcessRaftMessage(ctx, &api.ProcessRaftMessageRequest{Message: &m}) + if err != nil { + if grpc.Code(err) == codes.NotFound && grpc.ErrorDesc(err) == ErrMemberRemoved.Error() { + n.removeRaftFunc() + } + if m.Type == raftpb.MsgSnap { + n.raftNode.ReportSnapshot(m.To, raft.SnapshotFailure) + } + if !n.IsMember() { + // node is removed from cluster or stopped + return + } + n.raftNode.ReportUnreachable(m.To) + + lastSeenHost := n.cluster.LastSeenHost(m.To) + if lastSeenHost != "" { + // Check if address has changed + officialHost, officialPort, _ := net.SplitHostPort(conn.Addr) + if officialHost != lastSeenHost { + reconnectAddr := net.JoinHostPort(lastSeenHost, officialPort) + log.G(ctx).Warningf("detected address change for %x (%s -> %s)", m.To, conn.Addr, reconnectAddr) + if err := n.handleAddressChange(ctx, conn, reconnectAddr); err != nil { + log.G(ctx).WithError(err).Error("failed to hande address change") + } + return + } + } + + // Bounce the connection + newConn, err := n.ConnectToMember(conn.Addr, 0) + if err != nil { + log.G(ctx).WithError(err).Errorf("could connect to member ID %x at %s", m.To, conn.Addr) + return + } + err = n.cluster.ReplaceMemberConnection(m.To, conn, newConn, conn.Addr, false) + if err != nil { + log.G(ctx).WithError(err).Error("failed to replace connection to raft member") + newConn.Conn.Close() + } + } else if m.Type == raftpb.MsgSnap { + n.raftNode.ReportSnapshot(m.To, raft.SnapshotFinish) + } +} + +func (n *Node) handleAddressChange(ctx context.Context, member *membership.Member, reconnectAddr string) error { + newConn, err := n.ConnectToMember(reconnectAddr, 0) + if err != nil { + return errors.Wrapf(err, "could connect to member ID %x at observed address %s", member.RaftID, reconnectAddr) + } + + healthCtx, cancelHealth := context.WithTimeout(ctx, time.Duration(n.Config.ElectionTick)*n.opts.TickInterval) + defer cancelHealth() + + if err := newConn.HealthCheck(healthCtx); err != nil { + return errors.Wrapf(err, "%x failed health check at observed address %s", member.RaftID, reconnectAddr) + } + + if err := n.cluster.ReplaceMemberConnection(member.RaftID, member, newConn, reconnectAddr, false); err != nil { + newConn.Conn.Close() + return errors.Wrap(err, "failed to replace connection to raft member") + } + + // If we're the leader, write the address change to raft + updateCtx, cancelUpdate := context.WithTimeout(ctx, time.Duration(n.Config.ElectionTick)*n.opts.TickInterval) + defer cancelUpdate() + if err := n.updateMember(updateCtx, reconnectAddr, member.RaftID, member.NodeID); err != nil { + return errors.Wrap(err, "failed to update member address in raft") + } + + return nil +} + +type applyResult struct { + resp proto.Message + err error +} + +// processInternalRaftRequest sends a message to nodes participating +// in the raft to apply a log entry and then waits for it to be applied +// on the server. It will block until the update is performed, there is +// an error or until the raft node finalizes all the proposals on node +// shutdown. +func (n *Node) processInternalRaftRequest(ctx context.Context, r *api.InternalRaftRequest, cb func()) (proto.Message, error) { + n.stopMu.RLock() + if !n.canSubmitProposal() { + n.stopMu.RUnlock() + return nil, ErrStopped + } + n.waitProp.Add(1) + defer n.waitProp.Done() + n.stopMu.RUnlock() + + r.ID = n.reqIDGen.Next() + + // This must be derived from the context which is cancelled by stop() + // to avoid a deadlock on shutdown. + waitCtx, cancel := context.WithCancel(ctx) + + ch := n.wait.register(r.ID, cb, cancel) + + // Do this check after calling register to avoid a race. + if atomic.LoadUint32(&n.signalledLeadership) != 1 { + n.wait.cancel(r.ID) + return nil, ErrLostLeadership + } + + data, err := r.Marshal() + if err != nil { + n.wait.cancel(r.ID) + return nil, err + } + + if len(data) > store.MaxTransactionBytes { + n.wait.cancel(r.ID) + return nil, ErrRequestTooLarge + } + + err = n.raftNode.Propose(waitCtx, data) + if err != nil { + n.wait.cancel(r.ID) + return nil, err + } + + select { + case x := <-ch: + res := x.(*applyResult) + return res.resp, res.err + case <-waitCtx.Done(): + n.wait.cancel(r.ID) + return nil, ErrLostLeadership + case <-ctx.Done(): + n.wait.cancel(r.ID) + return nil, ctx.Err() + } +} + +// configure sends a configuration change through consensus and +// then waits for it to be applied to the server. It will block +// until the change is performed or there is an error. +func (n *Node) configure(ctx context.Context, cc raftpb.ConfChange) error { + cc.ID = n.reqIDGen.Next() + + ctx, cancel := context.WithCancel(ctx) + ch := n.wait.register(cc.ID, nil, cancel) + + if err := n.raftNode.ProposeConfChange(ctx, cc); err != nil { + n.wait.cancel(cc.ID) + return err + } + + select { + case x := <-ch: + if err, ok := x.(error); ok { + return err + } + if x != nil { + log.G(ctx).Panic("raft: configuration change error, return type should always be error") + } + return nil + case <-ctx.Done(): + n.wait.cancel(cc.ID) + return ctx.Err() + } +} + +func (n *Node) processCommitted(ctx context.Context, entry raftpb.Entry) error { + // Process a normal entry + if entry.Type == raftpb.EntryNormal && entry.Data != nil { + if err := n.processEntry(ctx, entry); err != nil { + return err + } + } + + // Process a configuration change (add/remove node) + if entry.Type == raftpb.EntryConfChange { + n.processConfChange(ctx, entry) + } + + n.appliedIndex = entry.Index + return nil +} + +func (n *Node) processEntry(ctx context.Context, entry raftpb.Entry) error { + r := &api.InternalRaftRequest{} + err := proto.Unmarshal(entry.Data, r) + if err != nil { + return err + } + + if r.Action == nil { + return nil + } + + if !n.wait.trigger(r.ID, &applyResult{resp: r, err: nil}) { + // There was no wait on this ID, meaning we don't have a + // transaction in progress that would be committed to the + // memory store by the "trigger" call. Either a different node + // wrote this to raft, or we wrote it before losing the leader + // position and cancelling the transaction. Create a new + // transaction to commit the data. + + // It should not be possible for processInternalRaftRequest + // to be running in this situation, but out of caution we + // cancel any current invocations to avoid a deadlock. + n.wait.cancelAll() + + err := n.memoryStore.ApplyStoreActions(r.Action) + if err != nil { + log.G(ctx).WithError(err).Error("failed to apply actions from raft") + } + } + return nil +} + +func (n *Node) processConfChange(ctx context.Context, entry raftpb.Entry) { + var ( + err error + cc raftpb.ConfChange + ) + + if err := proto.Unmarshal(entry.Data, &cc); err != nil { + n.wait.trigger(cc.ID, err) + } + + if err := n.cluster.ValidateConfigurationChange(cc); err != nil { + n.wait.trigger(cc.ID, err) + } + + switch cc.Type { + case raftpb.ConfChangeAddNode: + err = n.applyAddNode(cc) + case raftpb.ConfChangeUpdateNode: + err = n.applyUpdateNode(ctx, cc) + case raftpb.ConfChangeRemoveNode: + err = n.applyRemoveNode(ctx, cc) + } + + if err != nil { + n.wait.trigger(cc.ID, err) + } + + n.confState = *n.raftNode.ApplyConfChange(cc) + n.wait.trigger(cc.ID, nil) +} + +// applyAddNode is called when we receive a ConfChange +// from a member in the raft cluster, this adds a new +// node to the existing raft cluster +func (n *Node) applyAddNode(cc raftpb.ConfChange) error { + member := &api.RaftMember{} + err := proto.Unmarshal(cc.Context, member) + if err != nil { + return err + } + + // ID must be non zero + if member.RaftID == 0 { + return nil + } + + if err = n.registerNode(member); err != nil { + return err + } + return nil +} + +// applyUpdateNode is called when we receive a ConfChange from a member in the +// raft cluster which update the address of an existing node. +func (n *Node) applyUpdateNode(ctx context.Context, cc raftpb.ConfChange) error { + newMember := &api.RaftMember{} + err := proto.Unmarshal(cc.Context, newMember) + if err != nil { + return err + } + + oldMember := n.cluster.GetMember(newMember.RaftID) + + if oldMember == nil { + return ErrMemberUnknown + } + if oldMember.NodeID != newMember.NodeID { + // Should never happen; this is a sanity check + log.G(ctx).Errorf("node ID mismatch on node update (old: %x, new: %x)", oldMember.NodeID, newMember.NodeID) + return errors.New("node ID mismatch match on node update") + } + + if oldMember.Addr == newMember.Addr || oldMember.Conn == nil { + // nothing to do + return nil + } + + newConn, err := n.ConnectToMember(newMember.Addr, 0) + if err != nil { + return errors.Errorf("could connect to member ID %x at %s: %v", newMember.RaftID, newMember.Addr, err) + } + if err := n.cluster.ReplaceMemberConnection(newMember.RaftID, oldMember, newConn, newMember.Addr, true); err != nil { + newConn.Conn.Close() + return err + } + + return nil +} + +// applyRemoveNode is called when we receive a ConfChange +// from a member in the raft cluster, this removes a node +// from the existing raft cluster +func (n *Node) applyRemoveNode(ctx context.Context, cc raftpb.ConfChange) (err error) { + // If the node from where the remove is issued is + // a follower and the leader steps down, Campaign + // to be the leader. + + if cc.NodeID == n.leader() && !n.isLeader() { + if err = n.raftNode.Campaign(ctx); err != nil { + return err + } + } + + if cc.NodeID == n.Config.ID { + n.removeRaftFunc() + + // wait the commit ack to be sent before closing connection + n.asyncTasks.Wait() + + // if there are only 2 nodes in the cluster, and leader is leaving + // before closing the connection, leader has to ensure that follower gets + // noticed about this raft conf change commit. Otherwise, follower would + // assume there are still 2 nodes in the cluster and won't get elected + // into the leader by acquiring the majority (2 nodes) + + // while n.asyncTasks.Wait() could be helpful in this case + // it's the best-effort strategy, because this send could be fail due to some errors (such as time limit exceeds) + // TODO(Runshen Zhu): use leadership transfer to solve this case, after vendoring raft 3.0+ + } + + return n.cluster.RemoveMember(cc.NodeID) +} + +// ConnectToMember returns a member object with an initialized +// connection to communicate with other raft members +func (n *Node) ConnectToMember(addr string, timeout time.Duration) (*membership.Member, error) { + conn, err := dial(addr, "tcp", n.opts.TLSCredentials, timeout) + if err != nil { + return nil, err + } + + return &membership.Member{ + Conn: conn, + }, nil +} + +// SubscribeLeadership returns channel to which events about leadership change +// will be sent in form of raft.LeadershipState. Also cancel func is returned - +// it should be called when listener is no longer interested in events. +func (n *Node) SubscribeLeadership() (q chan events.Event, cancel func()) { + return n.leadershipBroadcast.Watch() +} + +// createConfigChangeEnts creates a series of Raft entries (i.e. +// EntryConfChange) to remove the set of given IDs from the cluster. The ID +// `self` is _not_ removed, even if present in the set. +// If `self` is not inside the given ids, it creates a Raft entry to add a +// default member with the given `self`. +func createConfigChangeEnts(ids []uint64, self uint64, term, index uint64) []raftpb.Entry { + var ents []raftpb.Entry + next := index + 1 + found := false + for _, id := range ids { + if id == self { + found = true + continue + } + cc := &raftpb.ConfChange{ + Type: raftpb.ConfChangeRemoveNode, + NodeID: id, + } + data, err := cc.Marshal() + if err != nil { + log.L.WithError(err).Panic("marshal configuration change should never fail") + } + e := raftpb.Entry{ + Type: raftpb.EntryConfChange, + Data: data, + Term: term, + Index: next, + } + ents = append(ents, e) + next++ + } + if !found { + node := &api.RaftMember{RaftID: self} + meta, err := node.Marshal() + if err != nil { + log.L.WithError(err).Panic("marshal member should never fail") + } + cc := &raftpb.ConfChange{ + Type: raftpb.ConfChangeAddNode, + NodeID: self, + Context: meta, + } + data, err := cc.Marshal() + if err != nil { + log.L.WithError(err).Panic("marshal configuration change should never fail") + } + e := raftpb.Entry{ + Type: raftpb.EntryConfChange, + Data: data, + Term: term, + Index: next, + } + ents = append(ents, e) + } + return ents +} + +// getIDs returns an ordered set of IDs included in the given snapshot and +// the entries. The given snapshot/entries can contain two kinds of +// ID-related entry: +// - ConfChangeAddNode, in which case the contained ID will be added into the set. +// - ConfChangeRemoveNode, in which case the contained ID will be removed from the set. +func getIDs(snap *raftpb.Snapshot, ents []raftpb.Entry) []uint64 { + ids := make(map[uint64]struct{}) + if snap != nil { + for _, id := range snap.Metadata.ConfState.Nodes { + ids[id] = struct{}{} + } + } + for _, e := range ents { + if e.Type != raftpb.EntryConfChange { + continue + } + if snap != nil && e.Index < snap.Metadata.Index { + continue + } + var cc raftpb.ConfChange + if err := cc.Unmarshal(e.Data); err != nil { + log.L.WithError(err).Panic("unmarshal configuration change should never fail") + } + switch cc.Type { + case raftpb.ConfChangeAddNode: + ids[cc.NodeID] = struct{}{} + case raftpb.ConfChangeRemoveNode: + delete(ids, cc.NodeID) + case raftpb.ConfChangeUpdateNode: + // do nothing + default: + log.L.Panic("ConfChange Type should be either ConfChangeAddNode, or ConfChangeRemoveNode, or ConfChangeUpdateNode!") + } + } + var sids []uint64 + for id := range ids { + sids = append(sids, id) + } + return sids +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/raft/storage.go b/vendor/github.com/docker/swarmkit/manager/state/raft/storage.go new file mode 100644 index 0000000000..402b04a33f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/raft/storage.go @@ -0,0 +1,254 @@ +package raft + +import ( + "fmt" + + "github.com/coreos/etcd/raft" + "github.com/coreos/etcd/raft/raftpb" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/encryption" + "github.com/docker/swarmkit/manager/state/raft/membership" + "github.com/docker/swarmkit/manager/state/raft/storage" + "github.com/docker/swarmkit/manager/state/store" + "github.com/pkg/errors" + "golang.org/x/net/context" +) + +func (n *Node) readFromDisk(ctx context.Context) (*raftpb.Snapshot, storage.WALData, error) { + keys := n.keyRotator.GetKeys() + + n.raftLogger = &storage.EncryptedRaftLogger{ + StateDir: n.opts.StateDir, + EncryptionKey: keys.CurrentDEK, + } + if keys.PendingDEK != nil { + n.raftLogger.EncryptionKey = keys.PendingDEK + } + + snap, walData, err := n.raftLogger.BootstrapFromDisk(ctx) + + if keys.PendingDEK != nil { + switch errors.Cause(err).(type) { + case nil: + if err = n.keyRotator.UpdateKeys(EncryptionKeys{CurrentDEK: keys.PendingDEK}); err != nil { + err = errors.Wrap(err, "previous key rotation was successful, but unable mark rotation as complete") + } + case encryption.ErrCannotDecrypt: + snap, walData, err = n.raftLogger.BootstrapFromDisk(ctx, keys.CurrentDEK) + } + } + + if err != nil { + return nil, storage.WALData{}, err + } + return snap, walData, nil +} + +// bootstraps a node's raft store from the raft logs and snapshots on disk +func (n *Node) loadAndStart(ctx context.Context, forceNewCluster bool) error { + snapshot, waldata, err := n.readFromDisk(ctx) + if err != nil { + return err + } + + // Read logs to fully catch up store + var raftNode api.RaftMember + if err := raftNode.Unmarshal(waldata.Metadata); err != nil { + return errors.Wrap(err, "failed to unmarshal WAL metadata") + } + n.Config.ID = raftNode.RaftID + + if snapshot != nil { + // Load the snapshot data into the store + if err := n.restoreFromSnapshot(snapshot.Data, forceNewCluster); err != nil { + return err + } + } + + ents, st := waldata.Entries, waldata.HardState + + // All members that are no longer part of the cluster must be added to + // the removed list right away, so that we don't try to connect to them + // before processing the configuration change entries, which could make + // us get stuck. + for _, ent := range ents { + if ent.Index <= st.Commit && ent.Type == raftpb.EntryConfChange { + var cc raftpb.ConfChange + if err := cc.Unmarshal(ent.Data); err != nil { + return errors.Wrap(err, "failed to unmarshal config change") + } + if cc.Type == raftpb.ConfChangeRemoveNode { + n.cluster.RemoveMember(cc.NodeID) + } + } + } + + if forceNewCluster { + // discard the previously uncommitted entries + for i, ent := range ents { + if ent.Index > st.Commit { + log.G(ctx).Infof("discarding %d uncommitted WAL entries", len(ents)-i) + ents = ents[:i] + break + } + } + + // force append the configuration change entries + toAppEnts := createConfigChangeEnts(getIDs(snapshot, ents), n.Config.ID, st.Term, st.Commit) + + // All members that are being removed as part of the + // force-new-cluster process must be added to the + // removed list right away, so that we don't try to + // connect to them before processing the configuration + // change entries, which could make us get stuck. + for _, ccEnt := range toAppEnts { + if ccEnt.Type == raftpb.EntryConfChange { + var cc raftpb.ConfChange + if err := cc.Unmarshal(ccEnt.Data); err != nil { + return errors.Wrap(err, "error unmarshalling force-new-cluster config change") + } + if cc.Type == raftpb.ConfChangeRemoveNode { + n.cluster.RemoveMember(cc.NodeID) + } + } + } + ents = append(ents, toAppEnts...) + + // force commit newly appended entries + err := n.raftLogger.SaveEntries(st, toAppEnts) + if err != nil { + log.G(ctx).WithError(err).Fatalf("failed to save WAL while forcing new cluster") + } + if len(toAppEnts) != 0 { + st.Commit = toAppEnts[len(toAppEnts)-1].Index + } + } + + if snapshot != nil { + if err := n.raftStore.ApplySnapshot(*snapshot); err != nil { + return err + } + } + if err := n.raftStore.SetHardState(st); err != nil { + return err + } + return n.raftStore.Append(ents) +} + +func (n *Node) newRaftLogs(nodeID string) (raft.Peer, error) { + raftNode := &api.RaftMember{ + RaftID: n.Config.ID, + NodeID: nodeID, + Addr: n.opts.Addr, + } + metadata, err := raftNode.Marshal() + if err != nil { + return raft.Peer{}, errors.Wrap(err, "error marshalling raft node") + } + if err := n.raftLogger.BootstrapNew(metadata); err != nil { + return raft.Peer{}, err + } + n.cluster.AddMember(&membership.Member{RaftMember: raftNode}) + return raft.Peer{ID: n.Config.ID, Context: metadata}, nil +} + +func (n *Node) doSnapshot(ctx context.Context, raftConfig api.RaftConfig) { + snapshot := api.Snapshot{Version: api.Snapshot_V0} + for _, member := range n.cluster.Members() { + snapshot.Membership.Members = append(snapshot.Membership.Members, + &api.RaftMember{ + NodeID: member.NodeID, + RaftID: member.RaftID, + Addr: member.Addr, + }) + } + snapshot.Membership.Removed = n.cluster.Removed() + + viewStarted := make(chan struct{}) + n.asyncTasks.Add(1) + n.snapshotInProgress = make(chan raftpb.SnapshotMetadata, 1) // buffered in case Shutdown is called during the snapshot + go func(appliedIndex uint64, snapshotMeta raftpb.SnapshotMetadata) { + defer func() { + n.asyncTasks.Done() + n.snapshotInProgress <- snapshotMeta + }() + var err error + n.memoryStore.View(func(tx store.ReadTx) { + close(viewStarted) + + var storeSnapshot *api.StoreSnapshot + storeSnapshot, err = n.memoryStore.Save(tx) + snapshot.Store = *storeSnapshot + }) + if err != nil { + log.G(ctx).WithError(err).Error("failed to read snapshot from store") + return + } + + d, err := snapshot.Marshal() + if err != nil { + log.G(ctx).WithError(err).Error("failed to marshal snapshot") + return + } + snap, err := n.raftStore.CreateSnapshot(appliedIndex, &n.confState, d) + if err == nil { + if err := n.raftLogger.SaveSnapshot(snap); err != nil { + log.G(ctx).WithError(err).Error("failed to save snapshot") + return + } + snapshotMeta = snap.Metadata + + if appliedIndex > raftConfig.LogEntriesForSlowFollowers { + err := n.raftStore.Compact(appliedIndex - raftConfig.LogEntriesForSlowFollowers) + if err != nil && err != raft.ErrCompacted { + log.G(ctx).WithError(err).Error("failed to compact snapshot") + } + } + } else if err != raft.ErrSnapOutOfDate { + log.G(ctx).WithError(err).Error("failed to create snapshot") + } + }(n.appliedIndex, n.snapshotMeta) + + // Wait for the goroutine to establish a read transaction, to make + // sure it sees the state as of this moment. + <-viewStarted +} + +func (n *Node) restoreFromSnapshot(data []byte, forceNewCluster bool) error { + var snapshot api.Snapshot + if err := snapshot.Unmarshal(data); err != nil { + return err + } + if snapshot.Version != api.Snapshot_V0 { + return fmt.Errorf("unrecognized snapshot version %d", snapshot.Version) + } + + if err := n.memoryStore.Restore(&snapshot.Store); err != nil { + return err + } + + oldMembers := n.cluster.Members() + + for _, member := range snapshot.Membership.Members { + if forceNewCluster && member.RaftID != n.Config.ID { + n.cluster.RemoveMember(member.RaftID) + } else { + if err := n.registerNode(&api.RaftMember{RaftID: member.RaftID, NodeID: member.NodeID, Addr: member.Addr}); err != nil { + return err + } + } + delete(oldMembers, member.RaftID) + } + + for _, removedMember := range snapshot.Membership.Removed { + n.cluster.RemoveMember(removedMember) + delete(oldMembers, removedMember) + } + + for member := range oldMembers { + n.cluster.ClearMember(member) + } + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/raft/storage/snapwrap.go b/vendor/github.com/docker/swarmkit/manager/state/raft/storage/snapwrap.go new file mode 100644 index 0000000000..05acbab4f0 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/raft/storage/snapwrap.go @@ -0,0 +1,158 @@ +package storage + +import ( + "io/ioutil" + "os" + "path/filepath" + "sort" + "strings" + + "github.com/coreos/etcd/pkg/fileutil" + "github.com/coreos/etcd/raft/raftpb" + "github.com/coreos/etcd/snap" + "github.com/docker/swarmkit/manager/encryption" + "github.com/pkg/errors" +) + +// This package wraps the github.com/coreos/etcd/snap package, and encrypts +// the bytes of whatever snapshot is passed to it, and decrypts the bytes of +// whatever snapshot it reads. + +// Snapshotter is the interface presented by github.com/coreos/etcd/snap.Snapshotter that we depend upon +type Snapshotter interface { + SaveSnap(snapshot raftpb.Snapshot) error + Load() (*raftpb.Snapshot, error) +} + +// SnapFactory provides an interface for the different ways to get a Snapshotter object. +// For instance, the etcd/snap package itself provides this +type SnapFactory interface { + New(dirpath string) Snapshotter +} + +var _ Snapshotter = &wrappedSnap{} +var _ Snapshotter = &snap.Snapshotter{} +var _ SnapFactory = snapCryptor{} + +// wrappedSnap wraps a github.com/coreos/etcd/snap.Snapshotter, and handles +// encrypting/decrypting. +type wrappedSnap struct { + *snap.Snapshotter + encrypter encryption.Encrypter + decrypter encryption.Decrypter +} + +// SaveSnap encrypts the snapshot data (if an encrypter is exists) before passing it onto the +// wrapped snap.Snapshotter's SaveSnap function. +func (s *wrappedSnap) SaveSnap(snapshot raftpb.Snapshot) error { + toWrite := snapshot + var err error + toWrite.Data, err = encryption.Encrypt(snapshot.Data, s.encrypter) + if err != nil { + return err + } + return s.Snapshotter.SaveSnap(toWrite) +} + +// Load decrypts the snapshot data (if a decrypter is exists) after reading it using the +// wrapped snap.Snapshotter's Load function. +func (s *wrappedSnap) Load() (*raftpb.Snapshot, error) { + snapshot, err := s.Snapshotter.Load() + if err != nil { + return nil, err + } + snapshot.Data, err = encryption.Decrypt(snapshot.Data, s.decrypter) + if err != nil { + return nil, err + } + + return snapshot, nil +} + +// snapCryptor is an object that provides the same functions as `etcd/wal` +// and `etcd/snap` that we need to open a WAL object or Snapshotter object +type snapCryptor struct { + encrypter encryption.Encrypter + decrypter encryption.Decrypter +} + +// NewSnapFactory returns a new object that can read from and write to encrypted +// snapshots on disk +func NewSnapFactory(encrypter encryption.Encrypter, decrypter encryption.Decrypter) SnapFactory { + return snapCryptor{ + encrypter: encrypter, + decrypter: decrypter, + } +} + +// NewSnapshotter returns a new Snapshotter with the given encrypters and decrypters +func (sc snapCryptor) New(dirpath string) Snapshotter { + return &wrappedSnap{ + Snapshotter: snap.New(dirpath), + encrypter: sc.encrypter, + decrypter: sc.decrypter, + } +} + +type originalSnap struct{} + +func (o originalSnap) New(dirpath string) Snapshotter { + return snap.New(dirpath) +} + +// OriginalSnap is the original `snap` package as an implemntation of the SnapFactory interface +var OriginalSnap SnapFactory = originalSnap{} + +// MigrateSnapshot reads the latest existing snapshot from one directory, encoded one way, and writes +// it to a new directory, encoded a different way +func MigrateSnapshot(oldDir, newDir string, oldFactory, newFactory SnapFactory) error { + // use temporary snapshot directory so initialization appears atomic + oldSnapshotter := oldFactory.New(oldDir) + snapshot, err := oldSnapshotter.Load() + switch err { + case snap.ErrNoSnapshot: // if there's no snapshot, the migration succeeded + return nil + case nil: + break + default: + return err + } + + tmpdirpath := filepath.Clean(newDir) + ".tmp" + if fileutil.Exist(tmpdirpath) { + if err := os.RemoveAll(tmpdirpath); err != nil { + return errors.Wrap(err, "could not remove temporary snapshot directory") + } + } + if err := fileutil.CreateDirAll(tmpdirpath); err != nil { + return errors.Wrap(err, "could not create temporary snapshot directory") + } + tmpSnapshotter := newFactory.New(tmpdirpath) + + // write the new snapshot to the temporary location + if err = tmpSnapshotter.SaveSnap(*snapshot); err != nil { + return err + } + + return os.Rename(tmpdirpath, newDir) +} + +// ListSnapshots lists all the snapshot files in a particular directory and returns +// the snapshot files in reverse lexical order (newest first) +func ListSnapshots(dirpath string) ([]string, error) { + dirents, err := ioutil.ReadDir(dirpath) + if err != nil { + return nil, err + } + + var snapshots []string + for _, dirent := range dirents { + if strings.HasSuffix(dirent.Name(), ".snap") { + snapshots = append(snapshots, dirent.Name()) + } + } + + // Sort snapshot filenames in reverse lexical order + sort.Sort(sort.Reverse(sort.StringSlice(snapshots))) + return snapshots, nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/raft/storage/storage.go b/vendor/github.com/docker/swarmkit/manager/state/raft/storage/storage.go new file mode 100644 index 0000000000..a737aabde3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/raft/storage/storage.go @@ -0,0 +1,375 @@ +package storage + +import ( + "fmt" + "os" + "path/filepath" + "sync" + + "golang.org/x/net/context" + + "github.com/coreos/etcd/pkg/fileutil" + "github.com/coreos/etcd/raft/raftpb" + "github.com/coreos/etcd/snap" + "github.com/coreos/etcd/wal" + "github.com/coreos/etcd/wal/walpb" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/encryption" + "github.com/pkg/errors" +) + +// ErrNoWAL is returned if there are no WALs on disk +var ErrNoWAL = errors.New("no WAL present") + +type walSnapDirs struct { + wal string + snap string +} + +// the wal/snap directories in decreasing order of preference/version +var versionedWALSnapDirs = []walSnapDirs{ + {wal: "wal-v3-encrypted", snap: "snap-v3-encrypted"}, + {wal: "wal-v3", snap: "snap-v3"}, + {wal: "wal", snap: "snap"}, +} + +// MultiDecrypter attempts to decrypt with a list of decrypters +type MultiDecrypter []encryption.Decrypter + +// Decrypt tries to decrypt using all the decrypters +func (m MultiDecrypter) Decrypt(r api.MaybeEncryptedRecord) (result []byte, err error) { + for _, d := range m { + result, err = d.Decrypt(r) + if err == nil { + return + } + } + return +} + +// EncryptedRaftLogger saves raft data to disk +type EncryptedRaftLogger struct { + StateDir string + EncryptionKey []byte + + // mutex is locked for writing only when we need to replace the wal object and snapshotter + // object, not when we're writing snapshots or wals (in which case it's locked for reading) + encoderMu sync.RWMutex + wal WAL + snapshotter Snapshotter +} + +// BootstrapFromDisk creates a new snapshotter and wal, and also reads the latest snapshot and WALs from disk +func (e *EncryptedRaftLogger) BootstrapFromDisk(ctx context.Context, oldEncryptionKeys ...[]byte) (*raftpb.Snapshot, WALData, error) { + e.encoderMu.Lock() + defer e.encoderMu.Unlock() + + walDir := e.walDir() + snapDir := e.snapDir() + + encrypter, decrypter := encryption.Defaults(e.EncryptionKey) + if oldEncryptionKeys != nil { + decrypters := []encryption.Decrypter{decrypter} + for _, key := range oldEncryptionKeys { + _, d := encryption.Defaults(key) + decrypters = append(decrypters, d) + } + decrypter = MultiDecrypter(decrypters) + } + + snapFactory := NewSnapFactory(encrypter, decrypter) + + if !fileutil.Exist(snapDir) { + // If snapshots created by the etcd-v2 code exist, or by swarmkit development version, + // read the latest snapshot and write it encoded to the new path. The new path + // prevents etc-v2 creating snapshots that are visible to us, but not encoded and + // out of sync with our WALs, after a downgrade. + for _, dirs := range versionedWALSnapDirs[1:] { + legacySnapDir := filepath.Join(e.StateDir, dirs.snap) + if fileutil.Exist(legacySnapDir) { + if err := MigrateSnapshot(legacySnapDir, snapDir, OriginalSnap, snapFactory); err != nil { + return nil, WALData{}, err + } + break + } + } + } + // ensure the new directory exists + if err := os.MkdirAll(snapDir, 0700); err != nil { + return nil, WALData{}, errors.Wrap(err, "failed to create snapshot directory") + } + + var ( + snapshotter Snapshotter + walObj WAL + err error + ) + + // Create a snapshotter and load snapshot data + snapshotter = snapFactory.New(snapDir) + snapshot, err := snapshotter.Load() + if err != nil && err != snap.ErrNoSnapshot { + return nil, WALData{}, err + } + + walFactory := NewWALFactory(encrypter, decrypter) + var walsnap walpb.Snapshot + if snapshot != nil { + walsnap.Index = snapshot.Metadata.Index + walsnap.Term = snapshot.Metadata.Term + } + + if !wal.Exist(walDir) { + var walExists bool + // If wals created by the etcd-v2 wal code exist, read the latest ones based + // on this snapshot and encode them to wals in the new path to avoid adding + // backwards-incompatible entries to those files. + for _, dirs := range versionedWALSnapDirs[1:] { + legacyWALDir := filepath.Join(e.StateDir, dirs.wal) + if !wal.Exist(legacyWALDir) { + continue + } + if err = MigrateWALs(ctx, legacyWALDir, walDir, OriginalWAL, walFactory, walsnap); err != nil { + return nil, WALData{}, err + } + walExists = true + break + } + if !walExists { + return nil, WALData{}, ErrNoWAL + } + } + + walObj, waldata, err := ReadRepairWAL(ctx, walDir, walsnap, walFactory) + if err != nil { + return nil, WALData{}, err + } + + e.snapshotter = snapshotter + e.wal = walObj + + return snapshot, waldata, nil +} + +// BootstrapNew creates a new snapshotter and WAL writer, expecting that there is nothing on disk +func (e *EncryptedRaftLogger) BootstrapNew(metadata []byte) error { + e.encoderMu.Lock() + defer e.encoderMu.Unlock() + encrypter, decrypter := encryption.Defaults(e.EncryptionKey) + walFactory := NewWALFactory(encrypter, decrypter) + + for _, dirpath := range []string{filepath.Dir(e.walDir()), e.snapDir()} { + if err := os.MkdirAll(dirpath, 0700); err != nil { + return errors.Wrapf(err, "failed to create %s", dirpath) + } + } + var err error + // the wal directory must not already exist upon creation + e.wal, err = walFactory.Create(e.walDir(), metadata) + if err != nil { + return errors.Wrap(err, "failed to create WAL") + } + + e.snapshotter = NewSnapFactory(encrypter, decrypter).New(e.snapDir()) + return nil +} + +func (e *EncryptedRaftLogger) walDir() string { + return filepath.Join(e.StateDir, versionedWALSnapDirs[0].wal) +} + +func (e *EncryptedRaftLogger) snapDir() string { + return filepath.Join(e.StateDir, versionedWALSnapDirs[0].snap) +} + +// RotateEncryptionKey swaps out the encoders and decoders used by the wal and snapshotter +func (e *EncryptedRaftLogger) RotateEncryptionKey(newKey []byte) { + e.encoderMu.Lock() + defer e.encoderMu.Unlock() + + if e.wal != nil { // if the wal exists, the snapshotter exists + // We don't want to have to close the WAL, because we can't open a new one. + // We need to know the previous snapshot, because when you open a WAL you + // have to read out all the entries from a particular snapshot, or you can't + // write. So just rotate the encoders out from under it. We already + // have a lock on writing to snapshots and WALs. + wrapped, ok := e.wal.(*wrappedWAL) + if !ok { + panic(fmt.Errorf("EncryptedRaftLogger's WAL is not a wrappedWAL")) + } + + wrapped.encrypter, wrapped.decrypter = encryption.Defaults(newKey) + + e.snapshotter = NewSnapFactory(wrapped.encrypter, wrapped.decrypter).New(e.snapDir()) + } + e.EncryptionKey = newKey +} + +// SaveSnapshot actually saves a given snapshot to both the WAL and the snapshot. +func (e *EncryptedRaftLogger) SaveSnapshot(snapshot raftpb.Snapshot) error { + + walsnap := walpb.Snapshot{ + Index: snapshot.Metadata.Index, + Term: snapshot.Metadata.Term, + } + + e.encoderMu.RLock() + if err := e.wal.SaveSnapshot(walsnap); err != nil { + e.encoderMu.RUnlock() + return err + } + + snapshotter := e.snapshotter + e.encoderMu.RUnlock() + + if err := snapshotter.SaveSnap(snapshot); err != nil { + return err + } + if err := e.wal.ReleaseLockTo(snapshot.Metadata.Index); err != nil { + return err + } + return nil +} + +// GC garbage collects snapshots and wals older than the provided index and term +func (e *EncryptedRaftLogger) GC(index uint64, term uint64, keepOldSnapshots uint64) error { + // Delete any older snapshots + curSnapshot := fmt.Sprintf("%016x-%016x%s", term, index, ".snap") + + snapshots, err := ListSnapshots(e.snapDir()) + if err != nil { + return err + } + + // Ignore any snapshots that are older than the current snapshot. + // Delete the others. Rather than doing lexical comparisons, we look + // at what exists before/after the current snapshot in the slice. + // This means that if the current snapshot doesn't appear in the + // directory for some strange reason, we won't delete anything, which + // is the safe behavior. + curSnapshotIdx := -1 + var ( + removeErr error + oldestSnapshot string + ) + + for i, snapFile := range snapshots { + if curSnapshotIdx >= 0 && i > curSnapshotIdx { + if uint64(i-curSnapshotIdx) > keepOldSnapshots { + err := os.Remove(filepath.Join(e.snapDir(), snapFile)) + if err != nil && removeErr == nil { + removeErr = err + } + continue + } + } else if snapFile == curSnapshot { + curSnapshotIdx = i + } + oldestSnapshot = snapFile + } + + if removeErr != nil { + return removeErr + } + + // Remove any WAL files that only contain data from before the oldest + // remaining snapshot. + + if oldestSnapshot == "" { + return nil + } + + // Parse index out of oldest snapshot's filename + var snapTerm, snapIndex uint64 + _, err = fmt.Sscanf(oldestSnapshot, "%016x-%016x.snap", &snapTerm, &snapIndex) + if err != nil { + return errors.Wrapf(err, "malformed snapshot filename %s", oldestSnapshot) + } + + wals, err := ListWALs(e.walDir()) + if err != nil { + return err + } + + found := false + deleteUntil := -1 + + for i, walName := range wals { + var walSeq, walIndex uint64 + _, err = fmt.Sscanf(walName, "%016x-%016x.wal", &walSeq, &walIndex) + if err != nil { + return errors.Wrapf(err, "could not parse WAL name %s", walName) + } + + if walIndex >= snapIndex { + deleteUntil = i - 1 + found = true + break + } + } + + // If all WAL files started with indices below the oldest snapshot's + // index, we can delete all but the newest WAL file. + if !found && len(wals) != 0 { + deleteUntil = len(wals) - 1 + } + + for i := 0; i < deleteUntil; i++ { + walPath := filepath.Join(e.walDir(), wals[i]) + l, err := fileutil.TryLockFile(walPath, os.O_WRONLY, fileutil.PrivateFileMode) + if err != nil { + return errors.Wrapf(err, "could not lock old WAL file %s for removal", wals[i]) + } + err = os.Remove(walPath) + l.Close() + if err != nil { + return errors.Wrapf(err, "error removing old WAL file %s", wals[i]) + } + } + + return nil +} + +// SaveEntries saves only entries to disk +func (e *EncryptedRaftLogger) SaveEntries(st raftpb.HardState, entries []raftpb.Entry) error { + e.encoderMu.RLock() + defer e.encoderMu.RUnlock() + + if e.wal == nil { + return fmt.Errorf("raft WAL has either been closed or has never been created") + } + return e.wal.Save(st, entries) +} + +// Close closes the logger - it will have to be bootstrapped again to start writing +func (e *EncryptedRaftLogger) Close(ctx context.Context) { + e.encoderMu.Lock() + defer e.encoderMu.Unlock() + + if e.wal != nil { + if err := e.wal.Close(); err != nil { + log.G(ctx).WithError(err).Error("error closing raft WAL") + } + } + + e.wal = nil + e.snapshotter = nil +} + +// Clear closes the existing WAL and removes the WAL and snapshot. +func (e *EncryptedRaftLogger) Clear(ctx context.Context) error { + e.encoderMu.Lock() + defer e.encoderMu.Unlock() + + if e.wal != nil { + if err := e.wal.Close(); err != nil { + log.G(ctx).WithError(err).Error("error closing raft WAL") + } + } + e.snapshotter = nil + + os.RemoveAll(e.walDir()) + os.RemoveAll(e.snapDir()) + return nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/raft/storage/walwrap.go b/vendor/github.com/docker/swarmkit/manager/state/raft/storage/walwrap.go new file mode 100644 index 0000000000..5a6c71ae61 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/raft/storage/walwrap.go @@ -0,0 +1,255 @@ +package storage + +import ( + "context" + "io" + "io/ioutil" + "os" + "path/filepath" + "sort" + "strings" + + "github.com/coreos/etcd/raft/raftpb" + "github.com/coreos/etcd/wal" + "github.com/coreos/etcd/wal/walpb" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager/encryption" + "github.com/pkg/errors" +) + +// This package wraps the github.com/coreos/etcd/wal package, and encrypts +// the bytes of whatever entry is passed to it, and decrypts the bytes of +// whatever entry it reads. + +// WAL is the interface presented by github.com/coreos/etcd/wal.WAL that we depend upon +type WAL interface { + ReadAll() ([]byte, raftpb.HardState, []raftpb.Entry, error) + ReleaseLockTo(index uint64) error + Close() error + Save(st raftpb.HardState, ents []raftpb.Entry) error + SaveSnapshot(e walpb.Snapshot) error +} + +// WALFactory provides an interface for the different ways to get a WAL object. +// For instance, the etcd/wal package itself provides this +type WALFactory interface { + Create(dirpath string, metadata []byte) (WAL, error) + Open(dirpath string, walsnap walpb.Snapshot) (WAL, error) +} + +var _ WAL = &wrappedWAL{} +var _ WAL = &wal.WAL{} +var _ WALFactory = walCryptor{} + +// wrappedWAL wraps a github.com/coreos/etcd/wal.WAL, and handles encrypting/decrypting +type wrappedWAL struct { + *wal.WAL + encrypter encryption.Encrypter + decrypter encryption.Decrypter +} + +// ReadAll wraps the wal.WAL.ReadAll() function, but it first checks to see if the +// metadata indicates that the entries are encryptd, and if so, decrypts them. +func (w *wrappedWAL) ReadAll() ([]byte, raftpb.HardState, []raftpb.Entry, error) { + metadata, state, ents, err := w.WAL.ReadAll() + if err != nil { + return metadata, state, ents, err + } + for i, ent := range ents { + ents[i].Data, err = encryption.Decrypt(ent.Data, w.decrypter) + if err != nil { + return nil, raftpb.HardState{}, nil, err + } + } + + return metadata, state, ents, nil +} + +// Save encrypts the entry data (if an encrypter is exists) before passing it onto the +// wrapped wal.WAL's Save function. +func (w *wrappedWAL) Save(st raftpb.HardState, ents []raftpb.Entry) error { + var writeEnts []raftpb.Entry + for _, ent := range ents { + data, err := encryption.Encrypt(ent.Data, w.encrypter) + if err != nil { + return err + } + writeEnts = append(writeEnts, raftpb.Entry{ + Index: ent.Index, + Term: ent.Term, + Type: ent.Type, + Data: data, + }) + } + + return w.WAL.Save(st, writeEnts) +} + +// walCryptor is an object that provides the same functions as `etcd/wal` +// and `etcd/snap` that we need to open a WAL object or Snapshotter object +type walCryptor struct { + encrypter encryption.Encrypter + decrypter encryption.Decrypter +} + +// NewWALFactory returns an object that can be used to produce objects that +// will read from and write to encrypted WALs on disk. +func NewWALFactory(encrypter encryption.Encrypter, decrypter encryption.Decrypter) WALFactory { + return walCryptor{ + encrypter: encrypter, + decrypter: decrypter, + } +} + +// Create returns a new WAL object with the given encrypters and decrypters. +func (wc walCryptor) Create(dirpath string, metadata []byte) (WAL, error) { + w, err := wal.Create(dirpath, metadata) + if err != nil { + return nil, err + } + return &wrappedWAL{ + WAL: w, + encrypter: wc.encrypter, + decrypter: wc.decrypter, + }, nil +} + +// Open returns a new WAL object with the given encrypters and decrypters. +func (wc walCryptor) Open(dirpath string, snap walpb.Snapshot) (WAL, error) { + w, err := wal.Open(dirpath, snap) + if err != nil { + return nil, err + } + return &wrappedWAL{ + WAL: w, + encrypter: wc.encrypter, + decrypter: wc.decrypter, + }, nil +} + +type originalWAL struct{} + +func (o originalWAL) Create(dirpath string, metadata []byte) (WAL, error) { + return wal.Create(dirpath, metadata) +} +func (o originalWAL) Open(dirpath string, walsnap walpb.Snapshot) (WAL, error) { + return wal.Open(dirpath, walsnap) +} + +// OriginalWAL is the original `wal` package as an implemntation of the WALFactory interface +var OriginalWAL WALFactory = originalWAL{} + +// WALData contains all the data returned by a WAL's ReadAll() function +// (metadata, hardwate, and entries) +type WALData struct { + Metadata []byte + HardState raftpb.HardState + Entries []raftpb.Entry +} + +// ReadRepairWAL opens a WAL for reading, and attempts to read it. If we can't read it, attempts to repair +// and read again. +func ReadRepairWAL( + ctx context.Context, + walDir string, + walsnap walpb.Snapshot, + factory WALFactory, +) (WAL, WALData, error) { + var ( + reader WAL + metadata []byte + st raftpb.HardState + ents []raftpb.Entry + err error + ) + repaired := false + for { + if reader, err = factory.Open(walDir, walsnap); err != nil { + return nil, WALData{}, errors.Wrap(err, "failed to open WAL") + } + if metadata, st, ents, err = reader.ReadAll(); err != nil { + if closeErr := reader.Close(); closeErr != nil { + return nil, WALData{}, closeErr + } + if _, ok := err.(encryption.ErrCannotDecrypt); ok { + return nil, WALData{}, errors.Wrap(err, "failed to decrypt WAL") + } + // we can only repair ErrUnexpectedEOF and we never repair twice. + if repaired || err != io.ErrUnexpectedEOF { + return nil, WALData{}, errors.Wrap(err, "irreparable WAL error") + } + if !wal.Repair(walDir) { + return nil, WALData{}, errors.Wrap(err, "WAL error cannot be repaired") + } + log.G(ctx).WithError(err).Info("repaired WAL error") + repaired = true + continue + } + break + } + return reader, WALData{ + Metadata: metadata, + HardState: st, + Entries: ents, + }, nil +} + +// MigrateWALs reads existing WALs (from a particular snapshot and beyond) from one directory, encoded one way, +// and writes them to a new directory, encoded a different way +func MigrateWALs(ctx context.Context, oldDir, newDir string, oldFactory, newFactory WALFactory, snapshot walpb.Snapshot) error { + oldReader, waldata, err := ReadRepairWAL(ctx, oldDir, snapshot, oldFactory) + if err != nil { + return err + } + oldReader.Close() + + if err := os.MkdirAll(filepath.Dir(newDir), 0700); err != nil { + return errors.Wrap(err, "could not create parent directory") + } + + // keep temporary wal directory so WAL initialization appears atomic + tmpdirpath := filepath.Clean(newDir) + ".tmp" + if err := os.RemoveAll(tmpdirpath); err != nil { + return errors.Wrap(err, "could not remove temporary WAL directory") + } + defer os.RemoveAll(tmpdirpath) + + tmpWAL, err := newFactory.Create(tmpdirpath, waldata.Metadata) + if err != nil { + return errors.Wrap(err, "could not create new WAL in temporary WAL directory") + } + defer tmpWAL.Close() + + if err := tmpWAL.SaveSnapshot(snapshot); err != nil { + return errors.Wrap(err, "could not write WAL snapshot in temporary directory") + } + + if err := tmpWAL.Save(waldata.HardState, waldata.Entries); err != nil { + return errors.Wrap(err, "could not migrate WALs to temporary directory") + } + if err := tmpWAL.Close(); err != nil { + return err + } + + return os.Rename(tmpdirpath, newDir) +} + +// ListWALs lists all the wals in a directory and returns the list in lexical +// order (oldest first) +func ListWALs(dirpath string) ([]string, error) { + dirents, err := ioutil.ReadDir(dirpath) + if err != nil { + return nil, err + } + + var wals []string + for _, dirent := range dirents { + if strings.HasSuffix(dirent.Name(), ".wal") { + wals = append(wals, dirent.Name()) + } + } + + // Sort WAL filenames in lexical order + sort.Sort(sort.StringSlice(wals)) + return wals, nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/raft/testutils/testutils.go b/vendor/github.com/docker/swarmkit/manager/state/raft/testutils/testutils.go new file mode 100644 index 0000000000..2c34b44d23 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/raft/testutils/testutils.go @@ -0,0 +1,667 @@ +package testutils + +import ( + "io/ioutil" + "net" + "os" + "reflect" + "sync" + "testing" + "time" + + "golang.org/x/net/context" + + "google.golang.org/grpc" + + etcdraft "github.com/coreos/etcd/raft" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/ca" + cautils "github.com/docker/swarmkit/ca/testutils" + "github.com/docker/swarmkit/identity" + "github.com/docker/swarmkit/manager/health" + "github.com/docker/swarmkit/manager/state/raft" + "github.com/docker/swarmkit/manager/state/store" + "github.com/pivotal-golang/clock/fakeclock" + "github.com/pkg/errors" + "github.com/stretchr/testify/assert" + "github.com/stretchr/testify/require" +) + +// TestNode represents a raft test node +type TestNode struct { + *raft.Node + Server *grpc.Server + Listener *WrappedListener + SecurityConfig *ca.SecurityConfig + Address string + StateDir string + cancel context.CancelFunc + KeyRotator *SimpleKeyRotator +} + +// Leader is wrapper around real Leader method to suppress error. +// TODO: tests should use Leader method directly. +func (n *TestNode) Leader() uint64 { + id, _ := n.Node.Leader() + return id +} + +// AdvanceTicks advances the raft state machine fake clock +func AdvanceTicks(clockSource *fakeclock.FakeClock, ticks int) { + // A FakeClock timer won't fire multiple times if time is advanced + // more than its interval. + for i := 0; i != ticks; i++ { + clockSource.Increment(time.Second) + } +} + +// PollFuncWithTimeout is used to periodically execute a check function, it +// returns error after timeout. +func PollFuncWithTimeout(clockSource *fakeclock.FakeClock, f func() error, timeout time.Duration) error { + if f() == nil { + return nil + } + timer := time.NewTimer(timeout) + defer timer.Stop() + for i := 0; ; i++ { + if i%5 == 0 && clockSource != nil { + clockSource.Increment(time.Second) + } + err := f() + if err == nil { + return nil + } + select { + case <-timer.C: + return errors.Wrap(err, "polling failed") + case <-time.After(50 * time.Millisecond): + } + } +} + +// PollFunc is like PollFuncWithTimeout with timeout=10s. +func PollFunc(clockSource *fakeclock.FakeClock, f func() error) error { + return PollFuncWithTimeout(clockSource, f, 10*time.Second) +} + +// WaitForCluster waits until leader will be one of specified nodes +func WaitForCluster(t *testing.T, clockSource *fakeclock.FakeClock, nodes map[uint64]*TestNode) { + err := PollFunc(clockSource, func() error { + var prev *etcdraft.Status + nodeLoop: + for _, n := range nodes { + if prev == nil { + prev = new(etcdraft.Status) + *prev = n.Status() + for _, n2 := range nodes { + if n2.Config.ID == prev.Lead && n2.ReadyForProposals() { + continue nodeLoop + } + } + return errors.New("did not find a ready leader in member list") + } + cur := n.Status() + + for _, n2 := range nodes { + if n2.Config.ID == cur.Lead { + if cur.Lead != prev.Lead || cur.Term != prev.Term || cur.Applied != prev.Applied { + return errors.New("state does not match on all nodes") + } + continue nodeLoop + } + } + return errors.New("did not find leader in member list") + } + return nil + }) + require.NoError(t, err) +} + +// WaitForPeerNumber waits until peers in cluster converge to specified number +func WaitForPeerNumber(t *testing.T, clockSource *fakeclock.FakeClock, nodes map[uint64]*TestNode, count int) { + assert.NoError(t, PollFunc(clockSource, func() error { + for _, n := range nodes { + if len(n.GetMemberlist()) != count { + return errors.New("unexpected number of members") + } + } + return nil + })) +} + +// WrappedListener disables the Close method to make it possible to reuse a +// socket. close must be called to release the socket. +type WrappedListener struct { + net.Listener + acceptConn chan net.Conn + acceptErr chan error + closed chan struct{} +} + +// NewWrappedListener creates a new wrapped listener to register the raft server +func NewWrappedListener(l net.Listener) *WrappedListener { + wrappedListener := WrappedListener{ + Listener: l, + acceptConn: make(chan net.Conn, 10), + acceptErr: make(chan error, 1), + closed: make(chan struct{}, 10), // grpc closes multiple times + } + // Accept connections + go func() { + for { + conn, err := l.Accept() + if err != nil { + wrappedListener.acceptErr <- err + return + } + wrappedListener.acceptConn <- conn + } + }() + + return &wrappedListener +} + +// Accept accepts new connections on a wrapped listener +func (l *WrappedListener) Accept() (net.Conn, error) { + // closure must take precedence over taking a connection + // from the channel + select { + case <-l.closed: + return nil, errors.New("listener closed") + default: + } + + select { + case conn := <-l.acceptConn: + return conn, nil + case err := <-l.acceptErr: + return nil, err + case <-l.closed: + return nil, errors.New("listener closed") + } +} + +// Close notifies that the listener can't accept any more connections +func (l *WrappedListener) Close() error { + l.closed <- struct{}{} + return nil +} + +// CloseListener closes the listener +func (l *WrappedListener) close() error { + return l.Listener.Close() +} + +// RecycleWrappedListener creates a new wrappedListener that uses the same +// listening socket as the supplied wrappedListener. +func RecycleWrappedListener(old *WrappedListener) *WrappedListener { + return &WrappedListener{ + Listener: old.Listener, + acceptConn: old.acceptConn, + acceptErr: old.acceptErr, + closed: make(chan struct{}, 10), // grpc closes multiple times + } +} + +// SimpleKeyRotator does some DEK rotation +type SimpleKeyRotator struct { + mu sync.Mutex + rotateCh chan struct{} + updateFunc func() error + overrideNeedRotate *bool + raft.EncryptionKeys +} + +// GetKeys returns the current set of keys +func (s *SimpleKeyRotator) GetKeys() raft.EncryptionKeys { + s.mu.Lock() + defer s.mu.Unlock() + return s.EncryptionKeys +} + +// NeedsRotation returns whether we need to rotate +func (s *SimpleKeyRotator) NeedsRotation() bool { + s.mu.Lock() + defer s.mu.Unlock() + if s.overrideNeedRotate != nil { + return *s.overrideNeedRotate + } + return s.EncryptionKeys.PendingDEK != nil +} + +// UpdateKeys updates the current encryption keys +func (s *SimpleKeyRotator) UpdateKeys(newKeys raft.EncryptionKeys) error { + s.mu.Lock() + defer s.mu.Unlock() + if s.updateFunc != nil { + return s.updateFunc() + } + s.EncryptionKeys = newKeys + return nil +} + +// RotationNotify returns the rotation notification channel +func (s *SimpleKeyRotator) RotationNotify() chan struct{} { + return s.rotateCh +} + +// QueuePendingKey lets us rotate the key +func (s *SimpleKeyRotator) QueuePendingKey(key []byte) { + s.mu.Lock() + defer s.mu.Unlock() + s.EncryptionKeys.PendingDEK = key +} + +// SetUpdateFunc enables you to inject an error when updating keys +func (s *SimpleKeyRotator) SetUpdateFunc(updateFunc func() error) { + s.mu.Lock() + defer s.mu.Unlock() + s.updateFunc = updateFunc +} + +// SetNeedsRotation enables you to inject a value for NeedsRotation +func (s *SimpleKeyRotator) SetNeedsRotation(override *bool) { + s.mu.Lock() + defer s.mu.Unlock() + s.overrideNeedRotate = override +} + +// NewSimpleKeyRotator returns a basic EncryptionKeyRotator +func NewSimpleKeyRotator(keys raft.EncryptionKeys) *SimpleKeyRotator { + return &SimpleKeyRotator{ + rotateCh: make(chan struct{}), + EncryptionKeys: keys, + } +} + +var _ raft.EncryptionKeyRotator = NewSimpleKeyRotator(raft.EncryptionKeys{}) + +// NewNode creates a new raft node to use for tests +func NewNode(t *testing.T, clockSource *fakeclock.FakeClock, tc *cautils.TestCA, opts ...raft.NodeOptions) *TestNode { + l, err := net.Listen("tcp", "127.0.0.1:0") + require.NoError(t, err, "can't bind to raft service port") + wrappedListener := NewWrappedListener(l) + + securityConfig, err := tc.NewNodeConfig(ca.ManagerRole) + require.NoError(t, err) + + serverOpts := []grpc.ServerOption{grpc.Creds(securityConfig.ServerTLSCreds)} + s := grpc.NewServer(serverOpts...) + + cfg := raft.DefaultNodeConfig() + + stateDir, err := ioutil.TempDir("", "test-raft") + require.NoError(t, err, "can't create temporary state directory") + + keyRotator := NewSimpleKeyRotator(raft.EncryptionKeys{CurrentDEK: []byte("current")}) + newNodeOpts := raft.NodeOptions{ + ID: securityConfig.ClientTLSCreds.NodeID(), + Addr: l.Addr().String(), + Config: cfg, + StateDir: stateDir, + ClockSource: clockSource, + SendTimeout: 10 * time.Second, + TLSCredentials: securityConfig.ClientTLSCreds, + KeyRotator: keyRotator, + } + + if len(opts) > 1 { + panic("more than one optional argument provided") + } + if len(opts) == 1 { + newNodeOpts.JoinAddr = opts[0].JoinAddr + if opts[0].Addr != "" { + newNodeOpts.Addr = opts[0].Addr + } + } + + n := raft.NewNode(newNodeOpts) + + healthServer := health.NewHealthServer() + api.RegisterHealthServer(s, healthServer) + raft.Register(s, n) + + go func() { + // After stopping, we should receive an error from Serve + assert.Error(t, s.Serve(wrappedListener)) + }() + + healthServer.SetServingStatus("Raft", api.HealthCheckResponse_SERVING) + + return &TestNode{ + Node: n, + Listener: wrappedListener, + SecurityConfig: securityConfig, + Address: newNodeOpts.Addr, + StateDir: newNodeOpts.StateDir, + Server: s, + KeyRotator: keyRotator, + } +} + +// NewInitNode creates a new raft node initiating the cluster +// for other members to join +func NewInitNode(t *testing.T, tc *cautils.TestCA, raftConfig *api.RaftConfig, opts ...raft.NodeOptions) (*TestNode, *fakeclock.FakeClock) { + clockSource := fakeclock.NewFakeClock(time.Now()) + n := NewNode(t, clockSource, tc, opts...) + ctx, cancel := context.WithCancel(context.Background()) + n.cancel = cancel + + err := n.Node.JoinAndStart(ctx) + require.NoError(t, err, "can't join cluster") + + leadershipCh, cancel := n.SubscribeLeadership() + defer cancel() + + go n.Run(ctx) + + // Wait for the node to become the leader. + <-leadershipCh + + if raftConfig != nil { + assert.NoError(t, n.MemoryStore().Update(func(tx store.Tx) error { + return store.CreateCluster(tx, &api.Cluster{ + ID: identity.NewID(), + Spec: api.ClusterSpec{ + Annotations: api.Annotations{ + Name: store.DefaultClusterName, + }, + Raft: *raftConfig, + }, + }) + })) + } + + return n, clockSource +} + +// NewJoinNode creates a new raft node joining an existing cluster +func NewJoinNode(t *testing.T, clockSource *fakeclock.FakeClock, join string, tc *cautils.TestCA, opts ...raft.NodeOptions) *TestNode { + var derivedOpts raft.NodeOptions + if len(opts) == 1 { + derivedOpts = opts[0] + } + derivedOpts.JoinAddr = join + n := NewNode(t, clockSource, tc, derivedOpts) + + ctx, cancel := context.WithCancel(context.Background()) + n.cancel = cancel + err := n.Node.JoinAndStart(ctx) + require.NoError(t, err, "can't join cluster") + + go n.Run(ctx) + + return n +} + +// CopyNode returns a copy of a node +func CopyNode(t *testing.T, clockSource *fakeclock.FakeClock, oldNode *TestNode, forceNewCluster bool, kr *SimpleKeyRotator) (*TestNode, context.Context) { + wrappedListener := RecycleWrappedListener(oldNode.Listener) + securityConfig := oldNode.SecurityConfig + serverOpts := []grpc.ServerOption{grpc.Creds(securityConfig.ServerTLSCreds)} + s := grpc.NewServer(serverOpts...) + + cfg := raft.DefaultNodeConfig() + + if kr == nil { + kr = oldNode.KeyRotator + } + + newNodeOpts := raft.NodeOptions{ + ID: securityConfig.ClientTLSCreds.NodeID(), + Addr: oldNode.Address, + Config: cfg, + StateDir: oldNode.StateDir, + ForceNewCluster: forceNewCluster, + ClockSource: clockSource, + SendTimeout: 10 * time.Second, + TLSCredentials: securityConfig.ClientTLSCreds, + KeyRotator: kr, + } + + ctx, cancel := context.WithCancel(context.Background()) + n := raft.NewNode(newNodeOpts) + + healthServer := health.NewHealthServer() + api.RegisterHealthServer(s, healthServer) + raft.Register(s, n) + + go func() { + // After stopping, we should receive an error from Serve + require.Error(t, s.Serve(wrappedListener)) + }() + + healthServer.SetServingStatus("Raft", api.HealthCheckResponse_SERVING) + + return &TestNode{ + Node: n, + Listener: wrappedListener, + SecurityConfig: securityConfig, + Address: newNodeOpts.Addr, + StateDir: newNodeOpts.StateDir, + cancel: cancel, + Server: s, + KeyRotator: kr, + }, ctx +} + +// RestartNode restarts a raft test node +func RestartNode(t *testing.T, clockSource *fakeclock.FakeClock, oldNode *TestNode, forceNewCluster bool) *TestNode { + n, ctx := CopyNode(t, clockSource, oldNode, forceNewCluster, nil) + + err := n.Node.JoinAndStart(ctx) + require.NoError(t, err, "can't join cluster") + + go n.Node.Run(ctx) + + return n +} + +// NewRaftCluster creates a new raft cluster with 3 nodes for testing +func NewRaftCluster(t *testing.T, tc *cautils.TestCA, config ...*api.RaftConfig) (map[uint64]*TestNode, *fakeclock.FakeClock) { + var ( + raftConfig *api.RaftConfig + clockSource *fakeclock.FakeClock + ) + if len(config) > 1 { + panic("more than one optional argument provided") + } + if len(config) == 1 { + raftConfig = config[0] + } + nodes := make(map[uint64]*TestNode) + nodes[1], clockSource = NewInitNode(t, tc, raftConfig) + AddRaftNode(t, clockSource, nodes, tc) + AddRaftNode(t, clockSource, nodes, tc) + return nodes, clockSource +} + +// AddRaftNode adds an additional raft test node to an existing cluster +func AddRaftNode(t *testing.T, clockSource *fakeclock.FakeClock, nodes map[uint64]*TestNode, tc *cautils.TestCA, opts ...raft.NodeOptions) { + n := uint64(len(nodes) + 1) + nodes[n] = NewJoinNode(t, clockSource, nodes[1].Address, tc, opts...) + WaitForCluster(t, clockSource, nodes) +} + +// TeardownCluster destroys a raft cluster used for tests +func TeardownCluster(t *testing.T, nodes map[uint64]*TestNode) { + for _, node := range nodes { + ShutdownNode(node) + } +} + +// ShutdownNode shuts down a raft test node and deletes the content +// of the state directory +func ShutdownNode(node *TestNode) { + node.Server.Stop() + if node.cancel != nil { + node.cancel() + <-node.Done() + } + os.RemoveAll(node.StateDir) + node.Listener.close() +} + +// ShutdownRaft shutdowns only raft part of node. +func (n *TestNode) ShutdownRaft() { + if n.cancel != nil { + n.cancel() + <-n.Done() + } +} + +// CleanupNonRunningNode frees resources associated with a node which is not +// running. +func CleanupNonRunningNode(node *TestNode) { + node.Server.Stop() + os.RemoveAll(node.StateDir) + node.Listener.close() +} + +// Leader determines who is the leader amongst a set of raft nodes +// belonging to the same cluster +func Leader(nodes map[uint64]*TestNode) *TestNode { + for _, n := range nodes { + if n.Config.ID == n.Leader() { + return n + } + } + panic("could not find a leader") +} + +// ProposeValue proposes a value to a raft test cluster +func ProposeValue(t *testing.T, raftNode *TestNode, time time.Duration, nodeID ...string) (*api.Node, error) { + nodeIDStr := "id1" + if len(nodeID) != 0 { + nodeIDStr = nodeID[0] + } + node := &api.Node{ + ID: nodeIDStr, + Spec: api.NodeSpec{ + Annotations: api.Annotations{ + Name: nodeIDStr, + }, + }, + } + + storeActions := []*api.StoreAction{ + { + Action: api.StoreActionKindCreate, + Target: &api.StoreAction_Node{ + Node: node, + }, + }, + } + + ctx, _ := context.WithTimeout(context.Background(), time) + + err := raftNode.ProposeValue(ctx, storeActions, func() { + err := raftNode.MemoryStore().ApplyStoreActions(storeActions) + assert.NoError(t, err, "error applying actions") + }) + if err != nil { + return nil, err + } + + return node, nil +} + +// CheckValue checks that the value has been propagated between raft members +func CheckValue(t *testing.T, clockSource *fakeclock.FakeClock, raftNode *TestNode, createdNode *api.Node) { + assert.NoError(t, PollFunc(clockSource, func() error { + var err error + raftNode.MemoryStore().View(func(tx store.ReadTx) { + var allNodes []*api.Node + allNodes, err = store.FindNodes(tx, store.All) + if err != nil { + return + } + if len(allNodes) != 1 { + err = errors.Errorf("expected 1 node, got %d nodes", len(allNodes)) + return + } + if !reflect.DeepEqual(allNodes[0], createdNode) { + err = errors.New("node did not match expected value") + } + }) + return err + })) +} + +// CheckNoValue checks that there is no value replicated on nodes, generally +// used to test the absence of a leader +func CheckNoValue(t *testing.T, clockSource *fakeclock.FakeClock, raftNode *TestNode) { + assert.NoError(t, PollFunc(clockSource, func() error { + var err error + raftNode.MemoryStore().View(func(tx store.ReadTx) { + var allNodes []*api.Node + allNodes, err = store.FindNodes(tx, store.All) + if err != nil { + return + } + if len(allNodes) != 0 { + err = errors.Errorf("expected no nodes, got %d", len(allNodes)) + } + }) + return err + })) +} + +// CheckValuesOnNodes checks that all the nodes in the cluster have the same +// replicated data, generally used to check if a node can catch up with the logs +// correctly +func CheckValuesOnNodes(t *testing.T, clockSource *fakeclock.FakeClock, checkNodes map[uint64]*TestNode, ids []string, values []*api.Node) { + iteration := 0 + for checkNodeID, node := range checkNodes { + assert.NoError(t, PollFunc(clockSource, func() error { + var err error + node.MemoryStore().View(func(tx store.ReadTx) { + var allNodes []*api.Node + allNodes, err = store.FindNodes(tx, store.All) + if err != nil { + return + } + for i, id := range ids { + n := store.GetNode(tx, id) + if n == nil { + err = errors.Errorf("node %s not found on %d (iteration %d)", id, checkNodeID, iteration) + return + } + if !reflect.DeepEqual(values[i], n) { + err = errors.Errorf("node %s did not match expected value on %d (iteration %d)", id, checkNodeID, iteration) + return + } + } + if len(allNodes) != len(ids) { + err = errors.Errorf("expected %d nodes, got %d (iteration %d)", len(ids), len(allNodes), iteration) + return + } + }) + return err + })) + iteration++ + } +} + +// GetAllValuesOnNode returns all values on this node +func GetAllValuesOnNode(t *testing.T, clockSource *fakeclock.FakeClock, raftNode *TestNode) ([]string, []*api.Node) { + ids := []string{} + values := []*api.Node{} + assert.NoError(t, PollFunc(clockSource, func() error { + var err error + raftNode.MemoryStore().View(func(tx store.ReadTx) { + var allNodes []*api.Node + allNodes, err = store.FindNodes(tx, store.All) + if err != nil { + return + } + for _, node := range allNodes { + ids = append(ids, node.ID) + values = append(values, node) + } + }) + return err + })) + + return ids, values +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/raft/util.go b/vendor/github.com/docker/swarmkit/manager/state/raft/util.go new file mode 100644 index 0000000000..4127fb8d12 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/raft/util.go @@ -0,0 +1,83 @@ +package raft + +import ( + "time" + + "golang.org/x/net/context" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/manager/state" + "github.com/docker/swarmkit/manager/state/store" + "google.golang.org/grpc" + "google.golang.org/grpc/credentials" +) + +// dial returns a grpc client connection +func dial(addr string, protocol string, creds credentials.TransportCredentials, timeout time.Duration) (*grpc.ClientConn, error) { + grpcOptions := []grpc.DialOption{ + grpc.WithBackoffMaxDelay(2 * time.Second), + grpc.WithTransportCredentials(creds), + } + + if timeout != 0 { + grpcOptions = append(grpcOptions, grpc.WithTimeout(timeout)) + } + + return grpc.Dial(addr, grpcOptions...) +} + +// Register registers the node raft server +func Register(server *grpc.Server, node *Node) { + api.RegisterRaftServer(server, node) + api.RegisterRaftMembershipServer(server, node) +} + +// WaitForLeader waits until node observe some leader in cluster. It returns +// error if ctx was cancelled before leader appeared. +func WaitForLeader(ctx context.Context, n *Node) error { + _, err := n.Leader() + if err == nil { + return nil + } + ticker := time.NewTicker(50 * time.Millisecond) + defer ticker.Stop() + for err != nil { + select { + case <-ticker.C: + case <-ctx.Done(): + return ctx.Err() + } + _, err = n.Leader() + } + return nil +} + +// WaitForCluster waits until node observes that the cluster wide config is +// committed to raft. This ensures that we can see and serve informations +// related to the cluster. +func WaitForCluster(ctx context.Context, n *Node) (cluster *api.Cluster, err error) { + watch, cancel := state.Watch(n.MemoryStore().WatchQueue(), state.EventCreateCluster{}) + defer cancel() + + var clusters []*api.Cluster + n.MemoryStore().View(func(readTx store.ReadTx) { + clusters, err = store.FindClusters(readTx, store.ByName(store.DefaultClusterName)) + }) + + if err != nil { + return nil, err + } + + if len(clusters) == 1 { + cluster = clusters[0] + } else { + select { + case e := <-watch: + cluster = e.(state.EventCreateCluster).Cluster + case <-ctx.Done(): + return nil, ctx.Err() + } + } + + return cluster, nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/raft/wait.go b/vendor/github.com/docker/swarmkit/manager/state/raft/wait.go new file mode 100644 index 0000000000..ecd39284c4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/raft/wait.go @@ -0,0 +1,73 @@ +package raft + +import ( + "fmt" + "sync" +) + +type waitItem struct { + // channel to wait up the waiter + ch chan interface{} + // callback which is called synchronously when the wait is triggered + cb func() + // callback which is called to cancel a waiter + cancel func() +} + +type wait struct { + l sync.Mutex + m map[uint64]waitItem +} + +func newWait() *wait { + return &wait{m: make(map[uint64]waitItem)} +} + +func (w *wait) register(id uint64, cb func(), cancel func()) <-chan interface{} { + w.l.Lock() + defer w.l.Unlock() + _, ok := w.m[id] + if !ok { + ch := make(chan interface{}, 1) + w.m[id] = waitItem{ch: ch, cb: cb, cancel: cancel} + return ch + } + panic(fmt.Sprintf("duplicate id %x", id)) +} + +func (w *wait) trigger(id uint64, x interface{}) bool { + w.l.Lock() + waitItem, ok := w.m[id] + delete(w.m, id) + w.l.Unlock() + if ok { + if waitItem.cb != nil { + waitItem.cb() + } + waitItem.ch <- x + return true + } + return false +} + +func (w *wait) cancel(id uint64) { + w.l.Lock() + waitItem, ok := w.m[id] + delete(w.m, id) + w.l.Unlock() + if ok && waitItem.cancel != nil { + waitItem.cancel() + } +} + +func (w *wait) cancelAll() { + w.l.Lock() + defer w.l.Unlock() + + for id, waitItem := range w.m { + delete(w.m, id) + if waitItem.cancel != nil { + waitItem.cancel() + } + } +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/store/apply.go b/vendor/github.com/docker/swarmkit/manager/state/store/apply.go new file mode 100644 index 0000000000..cafcdc276d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/store/apply.go @@ -0,0 +1,48 @@ +package store + +import ( + "errors" + + "github.com/docker/go-events" + "github.com/docker/swarmkit/manager/state" +) + +// Apply takes an item from the event stream of one Store and applies it to +// a second Store. +func Apply(store *MemoryStore, item events.Event) (err error) { + return store.Update(func(tx Tx) error { + switch v := item.(type) { + case state.EventCreateTask: + return CreateTask(tx, v.Task) + case state.EventUpdateTask: + return UpdateTask(tx, v.Task) + case state.EventDeleteTask: + return DeleteTask(tx, v.Task.ID) + + case state.EventCreateService: + return CreateService(tx, v.Service) + case state.EventUpdateService: + return UpdateService(tx, v.Service) + case state.EventDeleteService: + return DeleteService(tx, v.Service.ID) + + case state.EventCreateNetwork: + return CreateNetwork(tx, v.Network) + case state.EventUpdateNetwork: + return UpdateNetwork(tx, v.Network) + case state.EventDeleteNetwork: + return DeleteNetwork(tx, v.Network.ID) + + case state.EventCreateNode: + return CreateNode(tx, v.Node) + case state.EventUpdateNode: + return UpdateNode(tx, v.Node) + case state.EventDeleteNode: + return DeleteNode(tx, v.Node.ID) + + case state.EventCommit: + return nil + } + return errors.New("unrecognized event type") + }) +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/store/by.go b/vendor/github.com/docker/swarmkit/manager/state/store/by.go new file mode 100644 index 0000000000..bbcdc528f2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/store/by.go @@ -0,0 +1,155 @@ +package store + +import "github.com/docker/swarmkit/api" + +// By is an interface type passed to Find methods. Implementations must be +// defined in this package. +type By interface { + // isBy allows this interface to only be satisfied by certain internal + // types. + isBy() +} + +type byAll struct{} + +func (a byAll) isBy() { +} + +// All is an argument that can be passed to find to list all items in the +// set. +var All byAll + +type byNamePrefix string + +func (b byNamePrefix) isBy() { +} + +// ByNamePrefix creates an object to pass to Find to select by query. +func ByNamePrefix(namePrefix string) By { + return byNamePrefix(namePrefix) +} + +type byIDPrefix string + +func (b byIDPrefix) isBy() { +} + +// ByIDPrefix creates an object to pass to Find to select by query. +func ByIDPrefix(idPrefix string) By { + return byIDPrefix(idPrefix) +} + +type byName string + +func (b byName) isBy() { +} + +// ByName creates an object to pass to Find to select by name. +func ByName(name string) By { + return byName(name) +} + +type byCN string + +func (b byCN) isBy() { +} + +// ByCN creates an object to pass to Find to select by CN. +func ByCN(name string) By { + return byCN(name) +} + +type byService string + +func (b byService) isBy() { +} + +// ByServiceID creates an object to pass to Find to select by service. +func ByServiceID(serviceID string) By { + return byService(serviceID) +} + +type byNode string + +func (b byNode) isBy() { +} + +// ByNodeID creates an object to pass to Find to select by node. +func ByNodeID(nodeID string) By { + return byNode(nodeID) +} + +type bySlot struct { + serviceID string + slot uint64 +} + +func (b bySlot) isBy() { +} + +// BySlot creates an object to pass to Find to select by slot. +func BySlot(serviceID string, slot uint64) By { + return bySlot{serviceID: serviceID, slot: slot} +} + +type byDesiredState api.TaskState + +func (b byDesiredState) isBy() { +} + +// ByDesiredState creates an object to pass to Find to select by desired state. +func ByDesiredState(state api.TaskState) By { + return byDesiredState(state) +} + +type byTaskState api.TaskState + +func (b byTaskState) isBy() { +} + +// ByTaskState creates an object to pass to Find to select by task state. +func ByTaskState(state api.TaskState) By { + return byTaskState(state) +} + +type byRole api.NodeRole + +func (b byRole) isBy() { +} + +// ByRole creates an object to pass to Find to select by role. +func ByRole(role api.NodeRole) By { + return byRole(role) +} + +type byMembership api.NodeSpec_Membership + +func (b byMembership) isBy() { +} + +// ByMembership creates an object to pass to Find to select by Membership. +func ByMembership(membership api.NodeSpec_Membership) By { + return byMembership(membership) +} + +type byReferencedNetworkID string + +func (b byReferencedNetworkID) isBy() { +} + +// ByReferencedNetworkID creates an object to pass to Find to search for a +// service or task that references a network with the given ID. +func ByReferencedNetworkID(networkID string) By { + return byReferencedNetworkID(networkID) +} + +type byReferencedSecretID string + +func (b byReferencedSecretID) isBy() { +} + +// ByReferencedSecretID creates an object to pass to Find to search for a +// service or task that references a secret with the given ID. +func ByReferencedSecretID(secretID string) By { + return byReferencedSecretID(secretID) +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/store/clusters.go b/vendor/github.com/docker/swarmkit/manager/state/store/clusters.go new file mode 100644 index 0000000000..eac5dd917a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/store/clusters.go @@ -0,0 +1,231 @@ +package store + +import ( + "strings" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/manager/state" + memdb "github.com/hashicorp/go-memdb" +) + +const ( + tableCluster = "cluster" + + // DefaultClusterName is the default name to use for the cluster + // object. + DefaultClusterName = "default" +) + +func init() { + register(ObjectStoreConfig{ + Name: tableCluster, + Table: &memdb.TableSchema{ + Name: tableCluster, + Indexes: map[string]*memdb.IndexSchema{ + indexID: { + Name: indexID, + Unique: true, + Indexer: clusterIndexerByID{}, + }, + indexName: { + Name: indexName, + Unique: true, + Indexer: clusterIndexerByName{}, + }, + }, + }, + Save: func(tx ReadTx, snapshot *api.StoreSnapshot) error { + var err error + snapshot.Clusters, err = FindClusters(tx, All) + return err + }, + Restore: func(tx Tx, snapshot *api.StoreSnapshot) error { + clusters, err := FindClusters(tx, All) + if err != nil { + return err + } + for _, n := range clusters { + if err := DeleteCluster(tx, n.ID); err != nil { + return err + } + } + for _, n := range snapshot.Clusters { + if err := CreateCluster(tx, n); err != nil { + return err + } + } + return nil + }, + ApplyStoreAction: func(tx Tx, sa *api.StoreAction) error { + switch v := sa.Target.(type) { + case *api.StoreAction_Cluster: + obj := v.Cluster + switch sa.Action { + case api.StoreActionKindCreate: + return CreateCluster(tx, obj) + case api.StoreActionKindUpdate: + return UpdateCluster(tx, obj) + case api.StoreActionKindRemove: + return DeleteCluster(tx, obj.ID) + } + } + return errUnknownStoreAction + }, + NewStoreAction: func(c state.Event) (api.StoreAction, error) { + var sa api.StoreAction + switch v := c.(type) { + case state.EventCreateCluster: + sa.Action = api.StoreActionKindCreate + sa.Target = &api.StoreAction_Cluster{ + Cluster: v.Cluster, + } + case state.EventUpdateCluster: + sa.Action = api.StoreActionKindUpdate + sa.Target = &api.StoreAction_Cluster{ + Cluster: v.Cluster, + } + case state.EventDeleteCluster: + sa.Action = api.StoreActionKindRemove + sa.Target = &api.StoreAction_Cluster{ + Cluster: v.Cluster, + } + default: + return api.StoreAction{}, errUnknownStoreAction + } + return sa, nil + }, + }) +} + +type clusterEntry struct { + *api.Cluster +} + +func (c clusterEntry) ID() string { + return c.Cluster.ID +} + +func (c clusterEntry) Meta() api.Meta { + return c.Cluster.Meta +} + +func (c clusterEntry) SetMeta(meta api.Meta) { + c.Cluster.Meta = meta +} + +func (c clusterEntry) Copy() Object { + return clusterEntry{c.Cluster.Copy()} +} + +func (c clusterEntry) EventCreate() state.Event { + return state.EventCreateCluster{Cluster: c.Cluster} +} + +func (c clusterEntry) EventUpdate() state.Event { + return state.EventUpdateCluster{Cluster: c.Cluster} +} + +func (c clusterEntry) EventDelete() state.Event { + return state.EventDeleteCluster{Cluster: c.Cluster} +} + +// CreateCluster adds a new cluster to the store. +// Returns ErrExist if the ID is already taken. +func CreateCluster(tx Tx, c *api.Cluster) error { + // Ensure the name is not already in use. + if tx.lookup(tableCluster, indexName, strings.ToLower(c.Spec.Annotations.Name)) != nil { + return ErrNameConflict + } + + return tx.create(tableCluster, clusterEntry{c}) +} + +// UpdateCluster updates an existing cluster in the store. +// Returns ErrNotExist if the cluster doesn't exist. +func UpdateCluster(tx Tx, c *api.Cluster) error { + // Ensure the name is either not in use or already used by this same Cluster. + if existing := tx.lookup(tableCluster, indexName, strings.ToLower(c.Spec.Annotations.Name)); existing != nil { + if existing.ID() != c.ID { + return ErrNameConflict + } + } + + return tx.update(tableCluster, clusterEntry{c}) +} + +// DeleteCluster removes a cluster from the store. +// Returns ErrNotExist if the cluster doesn't exist. +func DeleteCluster(tx Tx, id string) error { + return tx.delete(tableCluster, id) +} + +// GetCluster looks up a cluster by ID. +// Returns nil if the cluster doesn't exist. +func GetCluster(tx ReadTx, id string) *api.Cluster { + n := tx.get(tableCluster, id) + if n == nil { + return nil + } + return n.(clusterEntry).Cluster +} + +// FindClusters selects a set of clusters and returns them. +func FindClusters(tx ReadTx, by By) ([]*api.Cluster, error) { + checkType := func(by By) error { + switch by.(type) { + case byName, byNamePrefix, byIDPrefix: + return nil + default: + return ErrInvalidFindBy + } + } + + clusterList := []*api.Cluster{} + appendResult := func(o Object) { + clusterList = append(clusterList, o.(clusterEntry).Cluster) + } + + err := tx.find(tableCluster, by, checkType, appendResult) + return clusterList, err +} + +type clusterIndexerByID struct{} + +func (ci clusterIndexerByID) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (ci clusterIndexerByID) FromObject(obj interface{}) (bool, []byte, error) { + c, ok := obj.(clusterEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + // Add the null character as a terminator + val := c.Cluster.ID + "\x00" + return true, []byte(val), nil +} + +func (ci clusterIndexerByID) PrefixFromArgs(args ...interface{}) ([]byte, error) { + return prefixFromArgs(args...) +} + +type clusterIndexerByName struct{} + +func (ci clusterIndexerByName) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (ci clusterIndexerByName) FromObject(obj interface{}) (bool, []byte, error) { + c, ok := obj.(clusterEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + // Add the null character as a terminator + return true, []byte(strings.ToLower(c.Spec.Annotations.Name) + "\x00"), nil +} + +func (ci clusterIndexerByName) PrefixFromArgs(args ...interface{}) ([]byte, error) { + return prefixFromArgs(args...) +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/store/combinators.go b/vendor/github.com/docker/swarmkit/manager/state/store/combinators.go new file mode 100644 index 0000000000..7cea6b4370 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/store/combinators.go @@ -0,0 +1,14 @@ +package store + +type orCombinator struct { + bys []By +} + +func (b orCombinator) isBy() { +} + +// Or returns a combinator that applies OR logic on all the supplied By +// arguments. +func Or(bys ...By) By { + return orCombinator{bys: bys} +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/store/memory.go b/vendor/github.com/docker/swarmkit/manager/state/store/memory.go new file mode 100644 index 0000000000..ec59d733db --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/store/memory.go @@ -0,0 +1,762 @@ +package store + +import ( + "errors" + "fmt" + "runtime" + "strconv" + "strings" + "sync" + "time" + + "github.com/docker/go-events" + "github.com/docker/swarmkit/api" + pb "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/manager/state" + "github.com/docker/swarmkit/protobuf/ptypes" + "github.com/docker/swarmkit/watch" + memdb "github.com/hashicorp/go-memdb" + "golang.org/x/net/context" +) + +const ( + indexID = "id" + indexName = "name" + indexServiceID = "serviceid" + indexNodeID = "nodeid" + indexSlot = "slot" + indexCN = "cn" + indexDesiredState = "desiredstate" + indexTaskState = "taskstate" + indexRole = "role" + indexMembership = "membership" + indexNetwork = "network" + indexSecret = "secret" + + prefix = "_prefix" + + // MaxChangesPerTransaction is the number of changes after which a new + // transaction should be started within Batch. + MaxChangesPerTransaction = 200 + + // MaxTransactionBytes is the maximum serialized transaction size. + MaxTransactionBytes = 1.5 * 1024 * 1024 +) + +var ( + // ErrExist is returned by create operations if the provided ID is already + // taken. + ErrExist = errors.New("object already exists") + + // ErrNotExist is returned by altering operations (update, delete) if the + // provided ID is not found. + ErrNotExist = errors.New("object does not exist") + + // ErrNameConflict is returned by create/update if the object name is + // already in use by another object. + ErrNameConflict = errors.New("name conflicts with an existing object") + + // ErrInvalidFindBy is returned if an unrecognized type is passed to Find. + ErrInvalidFindBy = errors.New("invalid find argument type") + + // ErrSequenceConflict is returned when trying to update an object + // whose sequence information does not match the object in the store's. + ErrSequenceConflict = errors.New("update out of sequence") + + objectStorers []ObjectStoreConfig + schema = &memdb.DBSchema{ + Tables: map[string]*memdb.TableSchema{}, + } + errUnknownStoreAction = errors.New("unknown store action") +) + +func register(os ObjectStoreConfig) { + objectStorers = append(objectStorers, os) + schema.Tables[os.Name] = os.Table +} + +// MemoryStore is a concurrency-safe, in-memory implementation of the Store +// interface. +type MemoryStore struct { + // updateLock must be held during an update transaction. + updateLock sync.Mutex + + memDB *memdb.MemDB + queue *watch.Queue + + proposer state.Proposer +} + +// NewMemoryStore returns an in-memory store. The argument is an optional +// Proposer which will be used to propagate changes to other members in a +// cluster. +func NewMemoryStore(proposer state.Proposer) *MemoryStore { + memDB, err := memdb.NewMemDB(schema) + if err != nil { + // This shouldn't fail + panic(err) + } + + return &MemoryStore{ + memDB: memDB, + queue: watch.NewQueue(), + proposer: proposer, + } +} + +// Close closes the memory store and frees its associated resources. +func (s *MemoryStore) Close() error { + return s.queue.Close() +} + +func fromArgs(args ...interface{}) ([]byte, error) { + if len(args) != 1 { + return nil, fmt.Errorf("must provide only a single argument") + } + arg, ok := args[0].(string) + if !ok { + return nil, fmt.Errorf("argument must be a string: %#v", args[0]) + } + // Add the null character as a terminator + arg += "\x00" + return []byte(arg), nil +} + +func prefixFromArgs(args ...interface{}) ([]byte, error) { + val, err := fromArgs(args...) + if err != nil { + return nil, err + } + + // Strip the null terminator, the rest is a prefix + n := len(val) + if n > 0 { + return val[:n-1], nil + } + return val, nil +} + +// ReadTx is a read transaction. Note that transaction does not imply +// any internal batching. It only means that the transaction presents a +// consistent view of the data that cannot be affected by other +// transactions. +type ReadTx interface { + lookup(table, index, id string) Object + get(table, id string) Object + find(table string, by By, checkType func(By) error, appendResult func(Object)) error +} + +type readTx struct { + memDBTx *memdb.Txn +} + +// View executes a read transaction. +func (s *MemoryStore) View(cb func(ReadTx)) { + memDBTx := s.memDB.Txn(false) + + readTx := readTx{ + memDBTx: memDBTx, + } + cb(readTx) + memDBTx.Commit() +} + +// Tx is a read/write transaction. Note that transaction does not imply +// any internal batching. The purpose of this transaction is to give the +// user a guarantee that its changes won't be visible to other transactions +// until the transaction is over. +type Tx interface { + ReadTx + create(table string, o Object) error + update(table string, o Object) error + delete(table, id string) error +} + +type tx struct { + readTx + curVersion *api.Version + changelist []state.Event +} + +// ApplyStoreActions updates a store based on StoreAction messages. +func (s *MemoryStore) ApplyStoreActions(actions []*api.StoreAction) error { + s.updateLock.Lock() + memDBTx := s.memDB.Txn(true) + + tx := tx{ + readTx: readTx{ + memDBTx: memDBTx, + }, + } + + for _, sa := range actions { + if err := applyStoreAction(&tx, sa); err != nil { + memDBTx.Abort() + s.updateLock.Unlock() + return err + } + } + + memDBTx.Commit() + + for _, c := range tx.changelist { + s.queue.Publish(c) + } + if len(tx.changelist) != 0 { + s.queue.Publish(state.EventCommit{}) + } + s.updateLock.Unlock() + return nil +} + +func applyStoreAction(tx Tx, sa *api.StoreAction) error { + for _, os := range objectStorers { + err := os.ApplyStoreAction(tx, sa) + if err != errUnknownStoreAction { + return err + } + } + + return errors.New("unrecognized action type") +} + +func (s *MemoryStore) update(proposer state.Proposer, cb func(Tx) error) error { + s.updateLock.Lock() + memDBTx := s.memDB.Txn(true) + + var curVersion *api.Version + + if proposer != nil { + curVersion = proposer.GetVersion() + } + + var tx tx + tx.init(memDBTx, curVersion) + + err := cb(&tx) + + if err == nil { + if proposer == nil { + memDBTx.Commit() + } else { + var sa []*api.StoreAction + sa, err = tx.changelistStoreActions() + + if err == nil { + if len(sa) != 0 { + err = proposer.ProposeValue(context.Background(), sa, func() { + memDBTx.Commit() + }) + } else { + memDBTx.Commit() + } + } + } + } + + if err == nil { + for _, c := range tx.changelist { + s.queue.Publish(c) + } + if len(tx.changelist) != 0 { + s.queue.Publish(state.EventCommit{}) + } + } else { + memDBTx.Abort() + } + s.updateLock.Unlock() + return err + +} + +func (s *MemoryStore) updateLocal(cb func(Tx) error) error { + return s.update(nil, cb) +} + +// Update executes a read/write transaction. +func (s *MemoryStore) Update(cb func(Tx) error) error { + return s.update(s.proposer, cb) +} + +// Batch provides a mechanism to batch updates to a store. +type Batch struct { + tx tx + store *MemoryStore + // applied counts the times Update has run successfully + applied int + // committed is the number of times Update had run successfully as of + // the time pending changes were committed. + committed int + // transactionSizeEstimate is the running count of the size of the + // current transaction. + transactionSizeEstimate int + // changelistLen is the last known length of the transaction's + // changelist. + changelistLen int + err error +} + +// Update adds a single change to a batch. Each call to Update is atomic, but +// different calls to Update may be spread across multiple transactions to +// circumvent transaction size limits. +func (batch *Batch) Update(cb func(Tx) error) error { + if batch.err != nil { + return batch.err + } + + if err := cb(&batch.tx); err != nil { + return err + } + + batch.applied++ + + for batch.changelistLen < len(batch.tx.changelist) { + sa, err := newStoreAction(batch.tx.changelist[batch.changelistLen]) + if err != nil { + return err + } + batch.transactionSizeEstimate += sa.Size() + batch.changelistLen++ + } + + if batch.changelistLen >= MaxChangesPerTransaction || batch.transactionSizeEstimate >= (MaxTransactionBytes*3)/4 { + if err := batch.commit(); err != nil { + return err + } + + // Yield the update lock + batch.store.updateLock.Unlock() + runtime.Gosched() + batch.store.updateLock.Lock() + + batch.newTx() + } + + return nil +} + +func (batch *Batch) newTx() { + var curVersion *api.Version + + if batch.store.proposer != nil { + curVersion = batch.store.proposer.GetVersion() + } + + batch.tx.init(batch.store.memDB.Txn(true), curVersion) + batch.transactionSizeEstimate = 0 + batch.changelistLen = 0 +} + +func (batch *Batch) commit() error { + if batch.store.proposer != nil { + var sa []*api.StoreAction + sa, batch.err = batch.tx.changelistStoreActions() + + if batch.err == nil { + if len(sa) != 0 { + batch.err = batch.store.proposer.ProposeValue(context.Background(), sa, func() { + batch.tx.memDBTx.Commit() + }) + } else { + batch.tx.memDBTx.Commit() + } + } + } else { + batch.tx.memDBTx.Commit() + } + + if batch.err != nil { + batch.tx.memDBTx.Abort() + return batch.err + } + + batch.committed = batch.applied + + for _, c := range batch.tx.changelist { + batch.store.queue.Publish(c) + } + if len(batch.tx.changelist) != 0 { + batch.store.queue.Publish(state.EventCommit{}) + } + + return nil +} + +// Batch performs one or more transactions that allow reads and writes +// It invokes a callback that is passed a Batch object. The callback may +// call batch.Update for each change it wants to make as part of the +// batch. The changes in the batch may be split over multiple +// transactions if necessary to keep transactions below the size limit. +// Batch holds a lock over the state, but will yield this lock every +// it creates a new transaction to allow other writers to proceed. +// Thus, unrelated changes to the state may occur between calls to +// batch.Update. +// +// This method allows the caller to iterate over a data set and apply +// changes in sequence without holding the store write lock for an +// excessive time, or producing a transaction that exceeds the maximum +// size. +// +// Batch returns the number of calls to batch.Update whose changes were +// successfully committed to the store. +func (s *MemoryStore) Batch(cb func(*Batch) error) (int, error) { + s.updateLock.Lock() + + batch := Batch{ + store: s, + } + batch.newTx() + + if err := cb(&batch); err != nil { + batch.tx.memDBTx.Abort() + s.updateLock.Unlock() + return batch.committed, err + } + + err := batch.commit() + s.updateLock.Unlock() + return batch.committed, err +} + +func (tx *tx) init(memDBTx *memdb.Txn, curVersion *api.Version) { + tx.memDBTx = memDBTx + tx.curVersion = curVersion + tx.changelist = nil +} + +func newStoreAction(c state.Event) (*api.StoreAction, error) { + for _, os := range objectStorers { + sa, err := os.NewStoreAction(c) + if err == nil { + return &sa, nil + } else if err != errUnknownStoreAction { + return nil, err + } + } + + return nil, errors.New("unrecognized event type") +} + +func (tx tx) changelistStoreActions() ([]*api.StoreAction, error) { + var actions []*api.StoreAction + + for _, c := range tx.changelist { + sa, err := newStoreAction(c) + if err != nil { + return nil, err + } + actions = append(actions, sa) + } + + return actions, nil +} + +// lookup is an internal typed wrapper around memdb. +func (tx readTx) lookup(table, index, id string) Object { + j, err := tx.memDBTx.First(table, index, id) + if err != nil { + return nil + } + if j != nil { + return j.(Object) + } + return nil +} + +// create adds a new object to the store. +// Returns ErrExist if the ID is already taken. +func (tx *tx) create(table string, o Object) error { + if tx.lookup(table, indexID, o.ID()) != nil { + return ErrExist + } + + copy := o.Copy() + meta := copy.Meta() + if err := touchMeta(&meta, tx.curVersion); err != nil { + return err + } + copy.SetMeta(meta) + + err := tx.memDBTx.Insert(table, copy) + if err == nil { + tx.changelist = append(tx.changelist, copy.EventCreate()) + o.SetMeta(meta) + } + return err +} + +// Update updates an existing object in the store. +// Returns ErrNotExist if the object doesn't exist. +func (tx *tx) update(table string, o Object) error { + oldN := tx.lookup(table, indexID, o.ID()) + if oldN == nil { + return ErrNotExist + } + + if tx.curVersion != nil { + if oldN.(Object).Meta().Version != o.Meta().Version { + return ErrSequenceConflict + } + } + + copy := o.Copy() + meta := copy.Meta() + if err := touchMeta(&meta, tx.curVersion); err != nil { + return err + } + copy.SetMeta(meta) + + err := tx.memDBTx.Insert(table, copy) + if err == nil { + tx.changelist = append(tx.changelist, copy.EventUpdate()) + o.SetMeta(meta) + } + return err +} + +// Delete removes an object from the store. +// Returns ErrNotExist if the object doesn't exist. +func (tx *tx) delete(table, id string) error { + n := tx.lookup(table, indexID, id) + if n == nil { + return ErrNotExist + } + + err := tx.memDBTx.Delete(table, n) + if err == nil { + tx.changelist = append(tx.changelist, n.EventDelete()) + } + return err +} + +// Get looks up an object by ID. +// Returns nil if the object doesn't exist. +func (tx readTx) get(table, id string) Object { + o := tx.lookup(table, indexID, id) + if o == nil { + return nil + } + return o.Copy() +} + +// findIterators returns a slice of iterators. The union of items from these +// iterators provides the result of the query. +func (tx readTx) findIterators(table string, by By, checkType func(By) error) ([]memdb.ResultIterator, error) { + switch by.(type) { + case byAll, orCombinator: // generic types + default: // all other types + if err := checkType(by); err != nil { + return nil, err + } + } + + switch v := by.(type) { + case byAll: + it, err := tx.memDBTx.Get(table, indexID) + if err != nil { + return nil, err + } + return []memdb.ResultIterator{it}, nil + case orCombinator: + var iters []memdb.ResultIterator + for _, subBy := range v.bys { + it, err := tx.findIterators(table, subBy, checkType) + if err != nil { + return nil, err + } + iters = append(iters, it...) + } + return iters, nil + case byName: + it, err := tx.memDBTx.Get(table, indexName, strings.ToLower(string(v))) + if err != nil { + return nil, err + } + return []memdb.ResultIterator{it}, nil + case byCN: + it, err := tx.memDBTx.Get(table, indexCN, string(v)) + if err != nil { + return nil, err + } + return []memdb.ResultIterator{it}, nil + case byIDPrefix: + it, err := tx.memDBTx.Get(table, indexID+prefix, string(v)) + if err != nil { + return nil, err + } + return []memdb.ResultIterator{it}, nil + case byNamePrefix: + it, err := tx.memDBTx.Get(table, indexName+prefix, strings.ToLower(string(v))) + if err != nil { + return nil, err + } + return []memdb.ResultIterator{it}, nil + case byNode: + it, err := tx.memDBTx.Get(table, indexNodeID, string(v)) + if err != nil { + return nil, err + } + return []memdb.ResultIterator{it}, nil + case byService: + it, err := tx.memDBTx.Get(table, indexServiceID, string(v)) + if err != nil { + return nil, err + } + return []memdb.ResultIterator{it}, nil + case bySlot: + it, err := tx.memDBTx.Get(table, indexSlot, v.serviceID+"\x00"+strconv.FormatUint(uint64(v.slot), 10)) + if err != nil { + return nil, err + } + return []memdb.ResultIterator{it}, nil + case byDesiredState: + it, err := tx.memDBTx.Get(table, indexDesiredState, strconv.FormatInt(int64(v), 10)) + if err != nil { + return nil, err + } + return []memdb.ResultIterator{it}, nil + case byTaskState: + it, err := tx.memDBTx.Get(table, indexTaskState, strconv.FormatInt(int64(v), 10)) + if err != nil { + return nil, err + } + return []memdb.ResultIterator{it}, nil + case byRole: + it, err := tx.memDBTx.Get(table, indexRole, strconv.FormatInt(int64(v), 10)) + if err != nil { + return nil, err + } + return []memdb.ResultIterator{it}, nil + case byMembership: + it, err := tx.memDBTx.Get(table, indexMembership, strconv.FormatInt(int64(v), 10)) + if err != nil { + return nil, err + } + return []memdb.ResultIterator{it}, nil + case byReferencedNetworkID: + it, err := tx.memDBTx.Get(table, indexNetwork, string(v)) + if err != nil { + return nil, err + } + return []memdb.ResultIterator{it}, nil + case byReferencedSecretID: + it, err := tx.memDBTx.Get(table, indexSecret, string(v)) + if err != nil { + return nil, err + } + return []memdb.ResultIterator{it}, nil + default: + return nil, ErrInvalidFindBy + } +} + +// find selects a set of objects calls a callback for each matching object. +func (tx readTx) find(table string, by By, checkType func(By) error, appendResult func(Object)) error { + fromResultIterators := func(its ...memdb.ResultIterator) { + ids := make(map[string]struct{}) + for _, it := range its { + for { + obj := it.Next() + if obj == nil { + break + } + o := obj.(Object) + id := o.ID() + if _, exists := ids[id]; !exists { + appendResult(o.Copy()) + ids[id] = struct{}{} + } + } + } + } + + iters, err := tx.findIterators(table, by, checkType) + if err != nil { + return err + } + + fromResultIterators(iters...) + + return nil +} + +// Save serializes the data in the store. +func (s *MemoryStore) Save(tx ReadTx) (*pb.StoreSnapshot, error) { + var snapshot pb.StoreSnapshot + for _, os := range objectStorers { + if err := os.Save(tx, &snapshot); err != nil { + return nil, err + } + } + + return &snapshot, nil +} + +// Restore sets the contents of the store to the serialized data in the +// argument. +func (s *MemoryStore) Restore(snapshot *pb.StoreSnapshot) error { + return s.updateLocal(func(tx Tx) error { + for _, os := range objectStorers { + if err := os.Restore(tx, snapshot); err != nil { + return err + } + } + return nil + }) +} + +// WatchQueue returns the publish/subscribe queue. +func (s *MemoryStore) WatchQueue() *watch.Queue { + return s.queue +} + +// ViewAndWatch calls a callback which can observe the state of this +// MemoryStore. It also returns a channel that will return further events from +// this point so the snapshot can be kept up to date. The watch channel must be +// released with watch.StopWatch when it is no longer needed. The channel is +// guaranteed to get all events after the moment of the snapshot, and only +// those events. +func ViewAndWatch(store *MemoryStore, cb func(ReadTx) error, specifiers ...state.Event) (watch chan events.Event, cancel func(), err error) { + // Using Update to lock the store and guarantee consistency between + // the watcher and the the state seen by the callback. snapshotReadTx + // exposes this Tx as a ReadTx so the callback can't modify it. + err = store.Update(func(tx Tx) error { + if err := cb(tx); err != nil { + return err + } + watch, cancel = state.Watch(store.WatchQueue(), specifiers...) + return nil + }) + if watch != nil && err != nil { + cancel() + cancel = nil + watch = nil + } + return +} + +// touchMeta updates an object's timestamps when necessary and bumps the version +// if provided. +func touchMeta(meta *api.Meta, version *api.Version) error { + // Skip meta update if version is not defined as it means we're applying + // from raft or restoring from a snapshot. + if version == nil { + return nil + } + + now, err := ptypes.TimestampProto(time.Now()) + if err != nil { + return err + } + + meta.Version = *version + + // Updated CreatedAt if not defined + if meta.CreatedAt == nil { + meta.CreatedAt = now + } + + meta.UpdatedAt = now + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/store/networks.go b/vendor/github.com/docker/swarmkit/manager/state/store/networks.go new file mode 100644 index 0000000000..74d65c4e07 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/store/networks.go @@ -0,0 +1,225 @@ +package store + +import ( + "strings" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/manager/state" + memdb "github.com/hashicorp/go-memdb" +) + +const tableNetwork = "network" + +func init() { + register(ObjectStoreConfig{ + Name: tableNetwork, + Table: &memdb.TableSchema{ + Name: tableNetwork, + Indexes: map[string]*memdb.IndexSchema{ + indexID: { + Name: indexID, + Unique: true, + Indexer: networkIndexerByID{}, + }, + indexName: { + Name: indexName, + Unique: true, + Indexer: networkIndexerByName{}, + }, + }, + }, + Save: func(tx ReadTx, snapshot *api.StoreSnapshot) error { + var err error + snapshot.Networks, err = FindNetworks(tx, All) + return err + }, + Restore: func(tx Tx, snapshot *api.StoreSnapshot) error { + networks, err := FindNetworks(tx, All) + if err != nil { + return err + } + for _, n := range networks { + if err := DeleteNetwork(tx, n.ID); err != nil { + return err + } + } + for _, n := range snapshot.Networks { + if err := CreateNetwork(tx, n); err != nil { + return err + } + } + return nil + }, + ApplyStoreAction: func(tx Tx, sa *api.StoreAction) error { + switch v := sa.Target.(type) { + case *api.StoreAction_Network: + obj := v.Network + switch sa.Action { + case api.StoreActionKindCreate: + return CreateNetwork(tx, obj) + case api.StoreActionKindUpdate: + return UpdateNetwork(tx, obj) + case api.StoreActionKindRemove: + return DeleteNetwork(tx, obj.ID) + } + } + return errUnknownStoreAction + }, + NewStoreAction: func(c state.Event) (api.StoreAction, error) { + var sa api.StoreAction + switch v := c.(type) { + case state.EventCreateNetwork: + sa.Action = api.StoreActionKindCreate + sa.Target = &api.StoreAction_Network{ + Network: v.Network, + } + case state.EventUpdateNetwork: + sa.Action = api.StoreActionKindUpdate + sa.Target = &api.StoreAction_Network{ + Network: v.Network, + } + case state.EventDeleteNetwork: + sa.Action = api.StoreActionKindRemove + sa.Target = &api.StoreAction_Network{ + Network: v.Network, + } + default: + return api.StoreAction{}, errUnknownStoreAction + } + return sa, nil + }, + }) +} + +type networkEntry struct { + *api.Network +} + +func (n networkEntry) ID() string { + return n.Network.ID +} + +func (n networkEntry) Meta() api.Meta { + return n.Network.Meta +} + +func (n networkEntry) SetMeta(meta api.Meta) { + n.Network.Meta = meta +} + +func (n networkEntry) Copy() Object { + return networkEntry{n.Network.Copy()} +} + +func (n networkEntry) EventCreate() state.Event { + return state.EventCreateNetwork{Network: n.Network} +} + +func (n networkEntry) EventUpdate() state.Event { + return state.EventUpdateNetwork{Network: n.Network} +} + +func (n networkEntry) EventDelete() state.Event { + return state.EventDeleteNetwork{Network: n.Network} +} + +// CreateNetwork adds a new network to the store. +// Returns ErrExist if the ID is already taken. +func CreateNetwork(tx Tx, n *api.Network) error { + // Ensure the name is not already in use. + if tx.lookup(tableNetwork, indexName, strings.ToLower(n.Spec.Annotations.Name)) != nil { + return ErrNameConflict + } + + return tx.create(tableNetwork, networkEntry{n}) +} + +// UpdateNetwork updates an existing network in the store. +// Returns ErrNotExist if the network doesn't exist. +func UpdateNetwork(tx Tx, n *api.Network) error { + // Ensure the name is either not in use or already used by this same Network. + if existing := tx.lookup(tableNetwork, indexName, strings.ToLower(n.Spec.Annotations.Name)); existing != nil { + if existing.ID() != n.ID { + return ErrNameConflict + } + } + + return tx.update(tableNetwork, networkEntry{n}) +} + +// DeleteNetwork removes a network from the store. +// Returns ErrNotExist if the network doesn't exist. +func DeleteNetwork(tx Tx, id string) error { + return tx.delete(tableNetwork, id) +} + +// GetNetwork looks up a network by ID. +// Returns nil if the network doesn't exist. +func GetNetwork(tx ReadTx, id string) *api.Network { + n := tx.get(tableNetwork, id) + if n == nil { + return nil + } + return n.(networkEntry).Network +} + +// FindNetworks selects a set of networks and returns them. +func FindNetworks(tx ReadTx, by By) ([]*api.Network, error) { + checkType := func(by By) error { + switch by.(type) { + case byName, byNamePrefix, byIDPrefix: + return nil + default: + return ErrInvalidFindBy + } + } + + networkList := []*api.Network{} + appendResult := func(o Object) { + networkList = append(networkList, o.(networkEntry).Network) + } + + err := tx.find(tableNetwork, by, checkType, appendResult) + return networkList, err +} + +type networkIndexerByID struct{} + +func (ni networkIndexerByID) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (ni networkIndexerByID) FromObject(obj interface{}) (bool, []byte, error) { + n, ok := obj.(networkEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + // Add the null character as a terminator + val := n.Network.ID + "\x00" + return true, []byte(val), nil +} + +func (ni networkIndexerByID) PrefixFromArgs(args ...interface{}) ([]byte, error) { + return prefixFromArgs(args...) +} + +type networkIndexerByName struct{} + +func (ni networkIndexerByName) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (ni networkIndexerByName) FromObject(obj interface{}) (bool, []byte, error) { + n, ok := obj.(networkEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + // Add the null character as a terminator + return true, []byte(strings.ToLower(n.Spec.Annotations.Name) + "\x00"), nil +} + +func (ni networkIndexerByName) PrefixFromArgs(args ...interface{}) ([]byte, error) { + return prefixFromArgs(args...) +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/store/nodes.go b/vendor/github.com/docker/swarmkit/manager/state/store/nodes.go new file mode 100644 index 0000000000..04985fc5a2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/store/nodes.go @@ -0,0 +1,258 @@ +package store + +import ( + "strconv" + "strings" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/manager/state" + memdb "github.com/hashicorp/go-memdb" +) + +const tableNode = "node" + +func init() { + register(ObjectStoreConfig{ + Name: tableNode, + Table: &memdb.TableSchema{ + Name: tableNode, + Indexes: map[string]*memdb.IndexSchema{ + indexID: { + Name: indexID, + Unique: true, + Indexer: nodeIndexerByID{}, + }, + // TODO(aluzzardi): Use `indexHostname` instead. + indexName: { + Name: indexName, + AllowMissing: true, + Indexer: nodeIndexerByHostname{}, + }, + indexRole: { + Name: indexRole, + Indexer: nodeIndexerByRole{}, + }, + indexMembership: { + Name: indexMembership, + Indexer: nodeIndexerByMembership{}, + }, + }, + }, + Save: func(tx ReadTx, snapshot *api.StoreSnapshot) error { + var err error + snapshot.Nodes, err = FindNodes(tx, All) + return err + }, + Restore: func(tx Tx, snapshot *api.StoreSnapshot) error { + nodes, err := FindNodes(tx, All) + if err != nil { + return err + } + for _, n := range nodes { + if err := DeleteNode(tx, n.ID); err != nil { + return err + } + } + for _, n := range snapshot.Nodes { + if err := CreateNode(tx, n); err != nil { + return err + } + } + return nil + }, + ApplyStoreAction: func(tx Tx, sa *api.StoreAction) error { + switch v := sa.Target.(type) { + case *api.StoreAction_Node: + obj := v.Node + switch sa.Action { + case api.StoreActionKindCreate: + return CreateNode(tx, obj) + case api.StoreActionKindUpdate: + return UpdateNode(tx, obj) + case api.StoreActionKindRemove: + return DeleteNode(tx, obj.ID) + } + } + return errUnknownStoreAction + }, + NewStoreAction: func(c state.Event) (api.StoreAction, error) { + var sa api.StoreAction + switch v := c.(type) { + case state.EventCreateNode: + sa.Action = api.StoreActionKindCreate + sa.Target = &api.StoreAction_Node{ + Node: v.Node, + } + case state.EventUpdateNode: + sa.Action = api.StoreActionKindUpdate + sa.Target = &api.StoreAction_Node{ + Node: v.Node, + } + case state.EventDeleteNode: + sa.Action = api.StoreActionKindRemove + sa.Target = &api.StoreAction_Node{ + Node: v.Node, + } + default: + return api.StoreAction{}, errUnknownStoreAction + } + return sa, nil + }, + }) +} + +type nodeEntry struct { + *api.Node +} + +func (n nodeEntry) ID() string { + return n.Node.ID +} + +func (n nodeEntry) Meta() api.Meta { + return n.Node.Meta +} + +func (n nodeEntry) SetMeta(meta api.Meta) { + n.Node.Meta = meta +} + +func (n nodeEntry) Copy() Object { + return nodeEntry{n.Node.Copy()} +} + +func (n nodeEntry) EventCreate() state.Event { + return state.EventCreateNode{Node: n.Node} +} + +func (n nodeEntry) EventUpdate() state.Event { + return state.EventUpdateNode{Node: n.Node} +} + +func (n nodeEntry) EventDelete() state.Event { + return state.EventDeleteNode{Node: n.Node} +} + +// CreateNode adds a new node to the store. +// Returns ErrExist if the ID is already taken. +func CreateNode(tx Tx, n *api.Node) error { + return tx.create(tableNode, nodeEntry{n}) +} + +// UpdateNode updates an existing node in the store. +// Returns ErrNotExist if the node doesn't exist. +func UpdateNode(tx Tx, n *api.Node) error { + return tx.update(tableNode, nodeEntry{n}) +} + +// DeleteNode removes a node from the store. +// Returns ErrNotExist if the node doesn't exist. +func DeleteNode(tx Tx, id string) error { + return tx.delete(tableNode, id) +} + +// GetNode looks up a node by ID. +// Returns nil if the node doesn't exist. +func GetNode(tx ReadTx, id string) *api.Node { + n := tx.get(tableNode, id) + if n == nil { + return nil + } + return n.(nodeEntry).Node +} + +// FindNodes selects a set of nodes and returns them. +func FindNodes(tx ReadTx, by By) ([]*api.Node, error) { + checkType := func(by By) error { + switch by.(type) { + case byName, byNamePrefix, byIDPrefix, byRole, byMembership: + return nil + default: + return ErrInvalidFindBy + } + } + + nodeList := []*api.Node{} + appendResult := func(o Object) { + nodeList = append(nodeList, o.(nodeEntry).Node) + } + + err := tx.find(tableNode, by, checkType, appendResult) + return nodeList, err +} + +type nodeIndexerByID struct{} + +func (ni nodeIndexerByID) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (ni nodeIndexerByID) FromObject(obj interface{}) (bool, []byte, error) { + n, ok := obj.(nodeEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + // Add the null character as a terminator + val := n.Node.ID + "\x00" + return true, []byte(val), nil +} + +func (ni nodeIndexerByID) PrefixFromArgs(args ...interface{}) ([]byte, error) { + return prefixFromArgs(args...) +} + +type nodeIndexerByHostname struct{} + +func (ni nodeIndexerByHostname) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (ni nodeIndexerByHostname) FromObject(obj interface{}) (bool, []byte, error) { + n, ok := obj.(nodeEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + if n.Description == nil { + return false, nil, nil + } + // Add the null character as a terminator + return true, []byte(strings.ToLower(n.Description.Hostname) + "\x00"), nil +} + +func (ni nodeIndexerByHostname) PrefixFromArgs(args ...interface{}) ([]byte, error) { + return prefixFromArgs(args...) +} + +type nodeIndexerByRole struct{} + +func (ni nodeIndexerByRole) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (ni nodeIndexerByRole) FromObject(obj interface{}) (bool, []byte, error) { + n, ok := obj.(nodeEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + // Add the null character as a terminator + return true, []byte(strconv.FormatInt(int64(n.Spec.Role), 10) + "\x00"), nil +} + +type nodeIndexerByMembership struct{} + +func (ni nodeIndexerByMembership) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (ni nodeIndexerByMembership) FromObject(obj interface{}) (bool, []byte, error) { + n, ok := obj.(nodeEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + // Add the null character as a terminator + return true, []byte(strconv.FormatInt(int64(n.Spec.Membership), 10) + "\x00"), nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/store/object.go b/vendor/github.com/docker/swarmkit/manager/state/store/object.go new file mode 100644 index 0000000000..e86e9a6ca2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/store/object.go @@ -0,0 +1,29 @@ +package store + +import ( + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/manager/state" + memdb "github.com/hashicorp/go-memdb" +) + +// Object is a generic object that can be handled by the store. +type Object interface { + ID() string // Get ID + Meta() api.Meta // Retrieve metadata + SetMeta(api.Meta) // Set metadata + Copy() Object // Return a copy of this object + EventCreate() state.Event // Return a creation event + EventUpdate() state.Event // Return an update event + EventDelete() state.Event // Return a deletion event +} + +// ObjectStoreConfig provides the necessary methods to store a particular object +// type inside MemoryStore. +type ObjectStoreConfig struct { + Name string + Table *memdb.TableSchema + Save func(ReadTx, *api.StoreSnapshot) error + Restore func(Tx, *api.StoreSnapshot) error + ApplyStoreAction func(Tx, *api.StoreAction) error + NewStoreAction func(state.Event) (api.StoreAction, error) +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/store/secrets.go b/vendor/github.com/docker/swarmkit/manager/state/store/secrets.go new file mode 100644 index 0000000000..b8b25488af --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/store/secrets.go @@ -0,0 +1,225 @@ +package store + +import ( + "strings" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/manager/state" + memdb "github.com/hashicorp/go-memdb" +) + +const tableSecret = "secret" + +func init() { + register(ObjectStoreConfig{ + Name: tableSecret, + Table: &memdb.TableSchema{ + Name: tableSecret, + Indexes: map[string]*memdb.IndexSchema{ + indexID: { + Name: indexID, + Unique: true, + Indexer: secretIndexerByID{}, + }, + indexName: { + Name: indexName, + Unique: true, + Indexer: secretIndexerByName{}, + }, + }, + }, + Save: func(tx ReadTx, snapshot *api.StoreSnapshot) error { + var err error + snapshot.Secrets, err = FindSecrets(tx, All) + return err + }, + Restore: func(tx Tx, snapshot *api.StoreSnapshot) error { + secrets, err := FindSecrets(tx, All) + if err != nil { + return err + } + for _, s := range secrets { + if err := DeleteSecret(tx, s.ID); err != nil { + return err + } + } + for _, s := range snapshot.Secrets { + if err := CreateSecret(tx, s); err != nil { + return err + } + } + return nil + }, + ApplyStoreAction: func(tx Tx, sa *api.StoreAction) error { + switch v := sa.Target.(type) { + case *api.StoreAction_Secret: + obj := v.Secret + switch sa.Action { + case api.StoreActionKindCreate: + return CreateSecret(tx, obj) + case api.StoreActionKindUpdate: + return UpdateSecret(tx, obj) + case api.StoreActionKindRemove: + return DeleteSecret(tx, obj.ID) + } + } + return errUnknownStoreAction + }, + NewStoreAction: func(c state.Event) (api.StoreAction, error) { + var sa api.StoreAction + switch v := c.(type) { + case state.EventCreateSecret: + sa.Action = api.StoreActionKindCreate + sa.Target = &api.StoreAction_Secret{ + Secret: v.Secret, + } + case state.EventUpdateSecret: + sa.Action = api.StoreActionKindUpdate + sa.Target = &api.StoreAction_Secret{ + Secret: v.Secret, + } + case state.EventDeleteSecret: + sa.Action = api.StoreActionKindRemove + sa.Target = &api.StoreAction_Secret{ + Secret: v.Secret, + } + default: + return api.StoreAction{}, errUnknownStoreAction + } + return sa, nil + }, + }) +} + +type secretEntry struct { + *api.Secret +} + +func (s secretEntry) ID() string { + return s.Secret.ID +} + +func (s secretEntry) Meta() api.Meta { + return s.Secret.Meta +} + +func (s secretEntry) SetMeta(meta api.Meta) { + s.Secret.Meta = meta +} + +func (s secretEntry) Copy() Object { + return secretEntry{s.Secret.Copy()} +} + +func (s secretEntry) EventCreate() state.Event { + return state.EventCreateSecret{Secret: s.Secret} +} + +func (s secretEntry) EventUpdate() state.Event { + return state.EventUpdateSecret{Secret: s.Secret} +} + +func (s secretEntry) EventDelete() state.Event { + return state.EventDeleteSecret{Secret: s.Secret} +} + +// CreateSecret adds a new secret to the store. +// Returns ErrExist if the ID is already taken. +func CreateSecret(tx Tx, s *api.Secret) error { + // Ensure the name is not already in use. + if tx.lookup(tableSecret, indexName, strings.ToLower(s.Spec.Annotations.Name)) != nil { + return ErrNameConflict + } + + return tx.create(tableSecret, secretEntry{s}) +} + +// UpdateSecret updates an existing secret in the store. +// Returns ErrNotExist if the secret doesn't exist. +func UpdateSecret(tx Tx, s *api.Secret) error { + // Ensure the name is either not in use or already used by this same Secret. + if existing := tx.lookup(tableSecret, indexName, strings.ToLower(s.Spec.Annotations.Name)); existing != nil { + if existing.ID() != s.ID { + return ErrNameConflict + } + } + + return tx.update(tableSecret, secretEntry{s}) +} + +// DeleteSecret removes a secret from the store. +// Returns ErrNotExist if the secret doesn't exist. +func DeleteSecret(tx Tx, id string) error { + return tx.delete(tableSecret, id) +} + +// GetSecret looks up a secret by ID. +// Returns nil if the secret doesn't exist. +func GetSecret(tx ReadTx, id string) *api.Secret { + n := tx.get(tableSecret, id) + if n == nil { + return nil + } + return n.(secretEntry).Secret +} + +// FindSecrets selects a set of secrets and returns them. +func FindSecrets(tx ReadTx, by By) ([]*api.Secret, error) { + checkType := func(by By) error { + switch by.(type) { + case byName, byNamePrefix, byIDPrefix: + return nil + default: + return ErrInvalidFindBy + } + } + + secretList := []*api.Secret{} + appendResult := func(o Object) { + secretList = append(secretList, o.(secretEntry).Secret) + } + + err := tx.find(tableSecret, by, checkType, appendResult) + return secretList, err +} + +type secretIndexerByID struct{} + +func (ci secretIndexerByID) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (ci secretIndexerByID) FromObject(obj interface{}) (bool, []byte, error) { + s, ok := obj.(secretEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + // Add the null character as a terminator + val := s.Secret.ID + "\x00" + return true, []byte(val), nil +} + +func (ci secretIndexerByID) PrefixFromArgs(args ...interface{}) ([]byte, error) { + return prefixFromArgs(args...) +} + +type secretIndexerByName struct{} + +func (ci secretIndexerByName) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (ci secretIndexerByName) FromObject(obj interface{}) (bool, []byte, error) { + s, ok := obj.(secretEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + // Add the null character as a terminator + return true, []byte(strings.ToLower(s.Spec.Annotations.Name) + "\x00"), nil +} + +func (ci secretIndexerByName) PrefixFromArgs(args ...interface{}) ([]byte, error) { + return prefixFromArgs(args...) +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/store/services.go b/vendor/github.com/docker/swarmkit/manager/state/store/services.go new file mode 100644 index 0000000000..848697b6d8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/store/services.go @@ -0,0 +1,290 @@ +package store + +import ( + "strings" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/manager/state" + memdb "github.com/hashicorp/go-memdb" +) + +const tableService = "service" + +func init() { + register(ObjectStoreConfig{ + Name: tableService, + Table: &memdb.TableSchema{ + Name: tableService, + Indexes: map[string]*memdb.IndexSchema{ + indexID: { + Name: indexID, + Unique: true, + Indexer: serviceIndexerByID{}, + }, + indexName: { + Name: indexName, + Unique: true, + Indexer: serviceIndexerByName{}, + }, + indexNetwork: { + Name: indexNetwork, + AllowMissing: true, + Indexer: serviceIndexerByNetwork{}, + }, + indexSecret: { + Name: indexSecret, + AllowMissing: true, + Indexer: serviceIndexerBySecret{}, + }, + }, + }, + Save: func(tx ReadTx, snapshot *api.StoreSnapshot) error { + var err error + snapshot.Services, err = FindServices(tx, All) + return err + }, + Restore: func(tx Tx, snapshot *api.StoreSnapshot) error { + services, err := FindServices(tx, All) + if err != nil { + return err + } + for _, s := range services { + if err := DeleteService(tx, s.ID); err != nil { + return err + } + } + for _, s := range snapshot.Services { + if err := CreateService(tx, s); err != nil { + return err + } + } + return nil + }, + ApplyStoreAction: func(tx Tx, sa *api.StoreAction) error { + switch v := sa.Target.(type) { + case *api.StoreAction_Service: + obj := v.Service + switch sa.Action { + case api.StoreActionKindCreate: + return CreateService(tx, obj) + case api.StoreActionKindUpdate: + return UpdateService(tx, obj) + case api.StoreActionKindRemove: + return DeleteService(tx, obj.ID) + } + } + return errUnknownStoreAction + }, + NewStoreAction: func(c state.Event) (api.StoreAction, error) { + var sa api.StoreAction + switch v := c.(type) { + case state.EventCreateService: + sa.Action = api.StoreActionKindCreate + sa.Target = &api.StoreAction_Service{ + Service: v.Service, + } + case state.EventUpdateService: + sa.Action = api.StoreActionKindUpdate + sa.Target = &api.StoreAction_Service{ + Service: v.Service, + } + case state.EventDeleteService: + sa.Action = api.StoreActionKindRemove + sa.Target = &api.StoreAction_Service{ + Service: v.Service, + } + default: + return api.StoreAction{}, errUnknownStoreAction + } + return sa, nil + }, + }) +} + +type serviceEntry struct { + *api.Service +} + +func (s serviceEntry) ID() string { + return s.Service.ID +} + +func (s serviceEntry) Meta() api.Meta { + return s.Service.Meta +} + +func (s serviceEntry) SetMeta(meta api.Meta) { + s.Service.Meta = meta +} + +func (s serviceEntry) Copy() Object { + return serviceEntry{s.Service.Copy()} +} + +func (s serviceEntry) EventCreate() state.Event { + return state.EventCreateService{Service: s.Service} +} + +func (s serviceEntry) EventUpdate() state.Event { + return state.EventUpdateService{Service: s.Service} +} + +func (s serviceEntry) EventDelete() state.Event { + return state.EventDeleteService{Service: s.Service} +} + +// CreateService adds a new service to the store. +// Returns ErrExist if the ID is already taken. +func CreateService(tx Tx, s *api.Service) error { + // Ensure the name is not already in use. + if tx.lookup(tableService, indexName, strings.ToLower(s.Spec.Annotations.Name)) != nil { + return ErrNameConflict + } + + return tx.create(tableService, serviceEntry{s}) +} + +// UpdateService updates an existing service in the store. +// Returns ErrNotExist if the service doesn't exist. +func UpdateService(tx Tx, s *api.Service) error { + // Ensure the name is either not in use or already used by this same Service. + if existing := tx.lookup(tableService, indexName, strings.ToLower(s.Spec.Annotations.Name)); existing != nil { + if existing.ID() != s.ID { + return ErrNameConflict + } + } + + return tx.update(tableService, serviceEntry{s}) +} + +// DeleteService removes a service from the store. +// Returns ErrNotExist if the service doesn't exist. +func DeleteService(tx Tx, id string) error { + return tx.delete(tableService, id) +} + +// GetService looks up a service by ID. +// Returns nil if the service doesn't exist. +func GetService(tx ReadTx, id string) *api.Service { + s := tx.get(tableService, id) + if s == nil { + return nil + } + return s.(serviceEntry).Service +} + +// FindServices selects a set of services and returns them. +func FindServices(tx ReadTx, by By) ([]*api.Service, error) { + checkType := func(by By) error { + switch by.(type) { + case byName, byNamePrefix, byIDPrefix, byReferencedNetworkID, byReferencedSecretID: + return nil + default: + return ErrInvalidFindBy + } + } + + serviceList := []*api.Service{} + appendResult := func(o Object) { + serviceList = append(serviceList, o.(serviceEntry).Service) + } + + err := tx.find(tableService, by, checkType, appendResult) + return serviceList, err +} + +type serviceIndexerByID struct{} + +func (si serviceIndexerByID) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (si serviceIndexerByID) FromObject(obj interface{}) (bool, []byte, error) { + s, ok := obj.(serviceEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + // Add the null character as a terminator + val := s.Service.ID + "\x00" + return true, []byte(val), nil +} + +func (si serviceIndexerByID) PrefixFromArgs(args ...interface{}) ([]byte, error) { + return prefixFromArgs(args...) +} + +type serviceIndexerByName struct{} + +func (si serviceIndexerByName) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (si serviceIndexerByName) FromObject(obj interface{}) (bool, []byte, error) { + s, ok := obj.(serviceEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + // Add the null character as a terminator + return true, []byte(strings.ToLower(s.Spec.Annotations.Name) + "\x00"), nil +} + +func (si serviceIndexerByName) PrefixFromArgs(args ...interface{}) ([]byte, error) { + return prefixFromArgs(args...) +} + +type serviceIndexerByNetwork struct{} + +func (si serviceIndexerByNetwork) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (si serviceIndexerByNetwork) FromObject(obj interface{}) (bool, [][]byte, error) { + s, ok := obj.(serviceEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + var networkIDs [][]byte + + specNetworks := s.Spec.Task.Networks + + if len(specNetworks) == 0 { + specNetworks = s.Spec.Networks + } + + for _, na := range specNetworks { + // Add the null character as a terminator + networkIDs = append(networkIDs, []byte(na.Target+"\x00")) + } + + return len(networkIDs) != 0, networkIDs, nil +} + +type serviceIndexerBySecret struct{} + +func (si serviceIndexerBySecret) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (si serviceIndexerBySecret) FromObject(obj interface{}) (bool, [][]byte, error) { + s, ok := obj.(serviceEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + container := s.Spec.Task.GetContainer() + if container == nil { + return false, nil, nil + } + + var secretIDs [][]byte + + for _, secretRef := range container.Secrets { + // Add the null character as a terminator + secretIDs = append(secretIDs, []byte(secretRef.SecretID+"\x00")) + } + + return len(secretIDs) != 0, secretIDs, nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/store/tasks.go b/vendor/github.com/docker/swarmkit/manager/state/store/tasks.go new file mode 100644 index 0000000000..61f671d253 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/store/tasks.go @@ -0,0 +1,382 @@ +package store + +import ( + "strconv" + "strings" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/api/naming" + "github.com/docker/swarmkit/manager/state" + memdb "github.com/hashicorp/go-memdb" +) + +const tableTask = "task" + +func init() { + register(ObjectStoreConfig{ + Name: tableTask, + Table: &memdb.TableSchema{ + Name: tableTask, + Indexes: map[string]*memdb.IndexSchema{ + indexID: { + Name: indexID, + Unique: true, + Indexer: taskIndexerByID{}, + }, + indexName: { + Name: indexName, + AllowMissing: true, + Indexer: taskIndexerByName{}, + }, + indexServiceID: { + Name: indexServiceID, + AllowMissing: true, + Indexer: taskIndexerByServiceID{}, + }, + indexNodeID: { + Name: indexNodeID, + AllowMissing: true, + Indexer: taskIndexerByNodeID{}, + }, + indexSlot: { + Name: indexSlot, + AllowMissing: true, + Indexer: taskIndexerBySlot{}, + }, + indexDesiredState: { + Name: indexDesiredState, + Indexer: taskIndexerByDesiredState{}, + }, + indexTaskState: { + Name: indexTaskState, + Indexer: taskIndexerByTaskState{}, + }, + indexNetwork: { + Name: indexNetwork, + AllowMissing: true, + Indexer: taskIndexerByNetwork{}, + }, + indexSecret: { + Name: indexSecret, + AllowMissing: true, + Indexer: taskIndexerBySecret{}, + }, + }, + }, + Save: func(tx ReadTx, snapshot *api.StoreSnapshot) error { + var err error + snapshot.Tasks, err = FindTasks(tx, All) + return err + }, + Restore: func(tx Tx, snapshot *api.StoreSnapshot) error { + tasks, err := FindTasks(tx, All) + if err != nil { + return err + } + for _, t := range tasks { + if err := DeleteTask(tx, t.ID); err != nil { + return err + } + } + for _, t := range snapshot.Tasks { + if err := CreateTask(tx, t); err != nil { + return err + } + } + return nil + }, + ApplyStoreAction: func(tx Tx, sa *api.StoreAction) error { + switch v := sa.Target.(type) { + case *api.StoreAction_Task: + obj := v.Task + switch sa.Action { + case api.StoreActionKindCreate: + return CreateTask(tx, obj) + case api.StoreActionKindUpdate: + return UpdateTask(tx, obj) + case api.StoreActionKindRemove: + return DeleteTask(tx, obj.ID) + } + } + return errUnknownStoreAction + }, + NewStoreAction: func(c state.Event) (api.StoreAction, error) { + var sa api.StoreAction + switch v := c.(type) { + case state.EventCreateTask: + sa.Action = api.StoreActionKindCreate + sa.Target = &api.StoreAction_Task{ + Task: v.Task, + } + case state.EventUpdateTask: + sa.Action = api.StoreActionKindUpdate + sa.Target = &api.StoreAction_Task{ + Task: v.Task, + } + case state.EventDeleteTask: + sa.Action = api.StoreActionKindRemove + sa.Target = &api.StoreAction_Task{ + Task: v.Task, + } + default: + return api.StoreAction{}, errUnknownStoreAction + } + return sa, nil + }, + }) +} + +type taskEntry struct { + *api.Task +} + +func (t taskEntry) ID() string { + return t.Task.ID +} + +func (t taskEntry) Meta() api.Meta { + return t.Task.Meta +} + +func (t taskEntry) SetMeta(meta api.Meta) { + t.Task.Meta = meta +} + +func (t taskEntry) Copy() Object { + return taskEntry{t.Task.Copy()} +} + +func (t taskEntry) EventCreate() state.Event { + return state.EventCreateTask{Task: t.Task} +} + +func (t taskEntry) EventUpdate() state.Event { + return state.EventUpdateTask{Task: t.Task} +} + +func (t taskEntry) EventDelete() state.Event { + return state.EventDeleteTask{Task: t.Task} +} + +// CreateTask adds a new task to the store. +// Returns ErrExist if the ID is already taken. +func CreateTask(tx Tx, t *api.Task) error { + return tx.create(tableTask, taskEntry{t}) +} + +// UpdateTask updates an existing task in the store. +// Returns ErrNotExist if the node doesn't exist. +func UpdateTask(tx Tx, t *api.Task) error { + return tx.update(tableTask, taskEntry{t}) +} + +// DeleteTask removes a task from the store. +// Returns ErrNotExist if the task doesn't exist. +func DeleteTask(tx Tx, id string) error { + return tx.delete(tableTask, id) +} + +// GetTask looks up a task by ID. +// Returns nil if the task doesn't exist. +func GetTask(tx ReadTx, id string) *api.Task { + t := tx.get(tableTask, id) + if t == nil { + return nil + } + return t.(taskEntry).Task +} + +// FindTasks selects a set of tasks and returns them. +func FindTasks(tx ReadTx, by By) ([]*api.Task, error) { + checkType := func(by By) error { + switch by.(type) { + case byName, byNamePrefix, byIDPrefix, byDesiredState, byTaskState, byNode, byService, bySlot, byReferencedNetworkID, byReferencedSecretID: + return nil + default: + return ErrInvalidFindBy + } + } + + taskList := []*api.Task{} + appendResult := func(o Object) { + taskList = append(taskList, o.(taskEntry).Task) + } + + err := tx.find(tableTask, by, checkType, appendResult) + return taskList, err +} + +type taskIndexerByID struct{} + +func (ti taskIndexerByID) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (ti taskIndexerByID) FromObject(obj interface{}) (bool, []byte, error) { + t, ok := obj.(taskEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + // Add the null character as a terminator + val := t.Task.ID + "\x00" + return true, []byte(val), nil +} + +func (ti taskIndexerByID) PrefixFromArgs(args ...interface{}) ([]byte, error) { + return prefixFromArgs(args...) +} + +type taskIndexerByName struct{} + +func (ti taskIndexerByName) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (ti taskIndexerByName) FromObject(obj interface{}) (bool, []byte, error) { + t, ok := obj.(taskEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + name := naming.Task(t.Task) + + // Add the null character as a terminator + return true, []byte(strings.ToLower(name) + "\x00"), nil +} + +func (ti taskIndexerByName) PrefixFromArgs(args ...interface{}) ([]byte, error) { + return prefixFromArgs(args...) +} + +type taskIndexerByServiceID struct{} + +func (ti taskIndexerByServiceID) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (ti taskIndexerByServiceID) FromObject(obj interface{}) (bool, []byte, error) { + t, ok := obj.(taskEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + // Add the null character as a terminator + val := t.ServiceID + "\x00" + return true, []byte(val), nil +} + +type taskIndexerByNodeID struct{} + +func (ti taskIndexerByNodeID) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (ti taskIndexerByNodeID) FromObject(obj interface{}) (bool, []byte, error) { + t, ok := obj.(taskEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + // Add the null character as a terminator + val := t.NodeID + "\x00" + return true, []byte(val), nil +} + +type taskIndexerBySlot struct{} + +func (ti taskIndexerBySlot) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (ti taskIndexerBySlot) FromObject(obj interface{}) (bool, []byte, error) { + t, ok := obj.(taskEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + // Add the null character as a terminator + val := t.ServiceID + "\x00" + strconv.FormatUint(t.Slot, 10) + "\x00" + return true, []byte(val), nil +} + +type taskIndexerByDesiredState struct{} + +func (ti taskIndexerByDesiredState) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (ti taskIndexerByDesiredState) FromObject(obj interface{}) (bool, []byte, error) { + t, ok := obj.(taskEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + // Add the null character as a terminator + return true, []byte(strconv.FormatInt(int64(t.DesiredState), 10) + "\x00"), nil +} + +type taskIndexerByNetwork struct{} + +func (ti taskIndexerByNetwork) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (ti taskIndexerByNetwork) FromObject(obj interface{}) (bool, [][]byte, error) { + t, ok := obj.(taskEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + var networkIDs [][]byte + + for _, na := range t.Spec.Networks { + // Add the null character as a terminator + networkIDs = append(networkIDs, []byte(na.Target+"\x00")) + } + + return len(networkIDs) != 0, networkIDs, nil +} + +type taskIndexerBySecret struct{} + +func (ti taskIndexerBySecret) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (ti taskIndexerBySecret) FromObject(obj interface{}) (bool, [][]byte, error) { + t, ok := obj.(taskEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + container := t.Spec.GetContainer() + if container == nil { + return false, nil, nil + } + + var secretIDs [][]byte + + for _, secretRef := range container.Secrets { + // Add the null character as a terminator + secretIDs = append(secretIDs, []byte(secretRef.SecretID+"\x00")) + } + + return len(secretIDs) != 0, secretIDs, nil +} + +type taskIndexerByTaskState struct{} + +func (ts taskIndexerByTaskState) FromArgs(args ...interface{}) ([]byte, error) { + return fromArgs(args...) +} + +func (ts taskIndexerByTaskState) FromObject(obj interface{}) (bool, []byte, error) { + t, ok := obj.(taskEntry) + if !ok { + panic("unexpected type passed to FromObject") + } + + // Add the null character as a terminator + return true, []byte(strconv.FormatInt(int64(t.Status.State), 10) + "\x00"), nil +} diff --git a/vendor/github.com/docker/swarmkit/manager/state/watch.go b/vendor/github.com/docker/swarmkit/manager/state/watch.go new file mode 100644 index 0000000000..6e2b398b23 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/manager/state/watch.go @@ -0,0 +1,579 @@ +package state + +import ( + "github.com/docker/go-events" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/watch" +) + +// Event is the type used for events passed over watcher channels, and also +// the type used to specify filtering in calls to Watch. +type Event interface { + // TODO(stevvooe): Consider whether it makes sense to squish both the + // matcher type and the primary type into the same type. It might be better + // to build a matcher from an event prototype. + + // matches checks if this item in a watch queue matches the event + // description. + matches(events.Event) bool +} + +// EventCommit delineates a transaction boundary. +type EventCommit struct{} + +func (e EventCommit) matches(watchEvent events.Event) bool { + _, ok := watchEvent.(EventCommit) + return ok +} + +// TaskCheckFunc is the type of function used to perform filtering checks on +// api.Task structures. +type TaskCheckFunc func(t1, t2 *api.Task) bool + +// TaskCheckID is a TaskCheckFunc for matching task IDs. +func TaskCheckID(t1, t2 *api.Task) bool { + return t1.ID == t2.ID +} + +// TaskCheckNodeID is a TaskCheckFunc for matching node IDs. +func TaskCheckNodeID(t1, t2 *api.Task) bool { + return t1.NodeID == t2.NodeID +} + +// TaskCheckServiceID is a TaskCheckFunc for matching service IDs. +func TaskCheckServiceID(t1, t2 *api.Task) bool { + return t1.ServiceID == t2.ServiceID +} + +// TaskCheckStateGreaterThan is a TaskCheckFunc for checking task state. +func TaskCheckStateGreaterThan(t1, t2 *api.Task) bool { + return t2.Status.State > t1.Status.State +} + +// EventCreateTask is the type used to put CreateTask events on the +// publish/subscribe queue and filter these events in calls to Watch. +type EventCreateTask struct { + Task *api.Task + // Checks is a list of functions to call to filter events for a watch + // stream. They are applied with AND logic. They are only applicable for + // calls to Watch. + Checks []TaskCheckFunc +} + +func (e EventCreateTask) matches(watchEvent events.Event) bool { + typedEvent, ok := watchEvent.(EventCreateTask) + if !ok { + return false + } + + for _, check := range e.Checks { + if !check(e.Task, typedEvent.Task) { + return false + } + } + return true +} + +// EventUpdateTask is the type used to put UpdateTask events on the +// publish/subscribe queue and filter these events in calls to Watch. +type EventUpdateTask struct { + Task *api.Task + // Checks is a list of functions to call to filter events for a watch + // stream. They are applied with AND logic. They are only applicable for + // calls to Watch. + Checks []TaskCheckFunc +} + +func (e EventUpdateTask) matches(watchEvent events.Event) bool { + typedEvent, ok := watchEvent.(EventUpdateTask) + if !ok { + return false + } + + for _, check := range e.Checks { + if !check(e.Task, typedEvent.Task) { + return false + } + } + return true +} + +// EventDeleteTask is the type used to put DeleteTask events on the +// publish/subscribe queue and filter these events in calls to Watch. +type EventDeleteTask struct { + Task *api.Task + // Checks is a list of functions to call to filter events for a watch + // stream. They are applied with AND logic. They are only applicable for + // calls to Watch. + Checks []TaskCheckFunc +} + +func (e EventDeleteTask) matches(watchEvent events.Event) bool { + typedEvent, ok := watchEvent.(EventDeleteTask) + if !ok { + return false + } + + for _, check := range e.Checks { + if !check(e.Task, typedEvent.Task) { + return false + } + } + return true +} + +// ServiceCheckFunc is the type of function used to perform filtering checks on +// api.Service structures. +type ServiceCheckFunc func(j1, j2 *api.Service) bool + +// ServiceCheckID is a ServiceCheckFunc for matching service IDs. +func ServiceCheckID(j1, j2 *api.Service) bool { + return j1.ID == j2.ID +} + +// EventCreateService is the type used to put CreateService events on the +// publish/subscribe queue and filter these events in calls to Watch. +type EventCreateService struct { + Service *api.Service + // Checks is a list of functions to call to filter events for a watch + // stream. They are applied with AND logic. They are only applicable for + // calls to Watch. + Checks []ServiceCheckFunc +} + +func (e EventCreateService) matches(watchEvent events.Event) bool { + typedEvent, ok := watchEvent.(EventCreateService) + if !ok { + return false + } + + for _, check := range e.Checks { + if !check(e.Service, typedEvent.Service) { + return false + } + } + return true +} + +// EventUpdateService is the type used to put UpdateService events on the +// publish/subscribe queue and filter these events in calls to Watch. +type EventUpdateService struct { + Service *api.Service + // Checks is a list of functions to call to filter events for a watch + // stream. They are applied with AND logic. They are only applicable for + // calls to Watch. + Checks []ServiceCheckFunc +} + +func (e EventUpdateService) matches(watchEvent events.Event) bool { + typedEvent, ok := watchEvent.(EventUpdateService) + if !ok { + return false + } + + for _, check := range e.Checks { + if !check(e.Service, typedEvent.Service) { + return false + } + } + return true +} + +// EventDeleteService is the type used to put DeleteService events on the +// publish/subscribe queue and filter these events in calls to Watch. +type EventDeleteService struct { + Service *api.Service + // Checks is a list of functions to call to filter events for a watch + // stream. They are applied with AND logic. They are only applicable for + // calls to Watch. + Checks []ServiceCheckFunc +} + +func (e EventDeleteService) matches(watchEvent events.Event) bool { + typedEvent, ok := watchEvent.(EventDeleteService) + if !ok { + return false + } + + for _, check := range e.Checks { + if !check(e.Service, typedEvent.Service) { + return false + } + } + return true +} + +// NetworkCheckFunc is the type of function used to perform filtering checks on +// api.Service structures. +type NetworkCheckFunc func(n1, n2 *api.Network) bool + +// NetworkCheckID is a NetworkCheckFunc for matching network IDs. +func NetworkCheckID(n1, n2 *api.Network) bool { + return n1.ID == n2.ID +} + +// EventCreateNetwork is the type used to put CreateNetwork events on the +// publish/subscribe queue and filter these events in calls to Watch. +type EventCreateNetwork struct { + Network *api.Network + // Checks is a list of functions to call to filter events for a watch + // stream. They are applied with AND logic. They are only applicable for + // calls to Watch. + Checks []NetworkCheckFunc +} + +func (e EventCreateNetwork) matches(watchEvent events.Event) bool { + typedEvent, ok := watchEvent.(EventCreateNetwork) + if !ok { + return false + } + + for _, check := range e.Checks { + if !check(e.Network, typedEvent.Network) { + return false + } + } + return true +} + +// EventUpdateNetwork is the type used to put UpdateNetwork events on the +// publish/subscribe queue and filter these events in calls to Watch. +type EventUpdateNetwork struct { + Network *api.Network + // Checks is a list of functions to call to filter events for a watch + // stream. They are applied with AND logic. They are only applicable for + // calls to Watch. + Checks []NetworkCheckFunc +} + +func (e EventUpdateNetwork) matches(watchEvent events.Event) bool { + typedEvent, ok := watchEvent.(EventUpdateNetwork) + if !ok { + return false + } + + for _, check := range e.Checks { + if !check(e.Network, typedEvent.Network) { + return false + } + } + return true +} + +// EventDeleteNetwork is the type used to put DeleteNetwork events on the +// publish/subscribe queue and filter these events in calls to Watch. +type EventDeleteNetwork struct { + Network *api.Network + // Checks is a list of functions to call to filter events for a watch + // stream. They are applied with AND logic. They are only applicable for + // calls to Watch. + Checks []NetworkCheckFunc +} + +func (e EventDeleteNetwork) matches(watchEvent events.Event) bool { + typedEvent, ok := watchEvent.(EventDeleteNetwork) + if !ok { + return false + } + + for _, check := range e.Checks { + if !check(e.Network, typedEvent.Network) { + return false + } + } + return true +} + +// NodeCheckFunc is the type of function used to perform filtering checks on +// api.Service structures. +type NodeCheckFunc func(n1, n2 *api.Node) bool + +// NodeCheckID is a NodeCheckFunc for matching node IDs. +func NodeCheckID(n1, n2 *api.Node) bool { + return n1.ID == n2.ID +} + +// NodeCheckState is a NodeCheckFunc for matching node state. +func NodeCheckState(n1, n2 *api.Node) bool { + return n1.Status.State == n2.Status.State +} + +// EventCreateNode is the type used to put CreateNode events on the +// publish/subscribe queue and filter these events in calls to Watch. +type EventCreateNode struct { + Node *api.Node + // Checks is a list of functions to call to filter events for a watch + // stream. They are applied with AND logic. They are only applicable for + // calls to Watch. + Checks []NodeCheckFunc +} + +func (e EventCreateNode) matches(watchEvent events.Event) bool { + typedEvent, ok := watchEvent.(EventCreateNode) + if !ok { + return false + } + + for _, check := range e.Checks { + if !check(e.Node, typedEvent.Node) { + return false + } + } + return true +} + +// EventUpdateNode is the type used to put DeleteNode events on the +// publish/subscribe queue and filter these events in calls to Watch. +type EventUpdateNode struct { + Node *api.Node + // Checks is a list of functions to call to filter events for a watch + // stream. They are applied with AND logic. They are only applicable for + // calls to Watch. + Checks []NodeCheckFunc +} + +func (e EventUpdateNode) matches(watchEvent events.Event) bool { + typedEvent, ok := watchEvent.(EventUpdateNode) + if !ok { + return false + } + + for _, check := range e.Checks { + if !check(e.Node, typedEvent.Node) { + return false + } + } + return true +} + +// EventDeleteNode is the type used to put DeleteNode events on the +// publish/subscribe queue and filter these events in calls to Watch. +type EventDeleteNode struct { + Node *api.Node + // Checks is a list of functions to call to filter events for a watch + // stream. They are applied with AND logic. They are only applicable for + // calls to Watch. + Checks []NodeCheckFunc +} + +func (e EventDeleteNode) matches(watchEvent events.Event) bool { + typedEvent, ok := watchEvent.(EventDeleteNode) + if !ok { + return false + } + + for _, check := range e.Checks { + if !check(e.Node, typedEvent.Node) { + return false + } + } + return true +} + +// ClusterCheckFunc is the type of function used to perform filtering checks on +// api.Cluster structures. +type ClusterCheckFunc func(v1, v2 *api.Cluster) bool + +// ClusterCheckID is a ClusterCheckFunc for matching volume IDs. +func ClusterCheckID(v1, v2 *api.Cluster) bool { + return v1.ID == v2.ID +} + +// EventCreateCluster is the type used to put CreateCluster events on the +// publish/subscribe queue and filter these events in calls to Watch. +type EventCreateCluster struct { + Cluster *api.Cluster + // Checks is a list of functions to call to filter events for a watch + // stream. They are applied with AND logic. They are only applicable for + // calls to Watch. + Checks []ClusterCheckFunc +} + +func (e EventCreateCluster) matches(watchEvent events.Event) bool { + typedEvent, ok := watchEvent.(EventCreateCluster) + if !ok { + return false + } + + for _, check := range e.Checks { + if !check(e.Cluster, typedEvent.Cluster) { + return false + } + } + return true +} + +// EventUpdateCluster is the type used to put UpdateCluster events on the +// publish/subscribe queue and filter these events in calls to Watch. +type EventUpdateCluster struct { + Cluster *api.Cluster + // Checks is a list of functions to call to filter events for a watch + // stream. They are applied with AND logic. They are only applicable for + // calls to Watch. + Checks []ClusterCheckFunc +} + +func (e EventUpdateCluster) matches(watchEvent events.Event) bool { + typedEvent, ok := watchEvent.(EventUpdateCluster) + if !ok { + return false + } + + for _, check := range e.Checks { + if !check(e.Cluster, typedEvent.Cluster) { + return false + } + } + return true +} + +// EventDeleteCluster is the type used to put DeleteCluster events on the +// publish/subscribe queue and filter these events in calls to Watch. +type EventDeleteCluster struct { + Cluster *api.Cluster + // Checks is a list of functions to call to filter events for a watch + // stream. They are applied with AND logic. They are only applicable for + // calls to Watch. + Checks []ClusterCheckFunc +} + +func (e EventDeleteCluster) matches(watchEvent events.Event) bool { + typedEvent, ok := watchEvent.(EventDeleteCluster) + if !ok { + return false + } + + for _, check := range e.Checks { + if !check(e.Cluster, typedEvent.Cluster) { + return false + } + } + return true +} + +// SecretCheckFunc is the type of function used to perform filtering checks on +// api.Secret structures. +type SecretCheckFunc func(v1, v2 *api.Secret) bool + +// SecretCheckID is a SecretCheckFunc for matching volume IDs. +func SecretCheckID(v1, v2 *api.Secret) bool { + return v1.ID == v2.ID +} + +// EventCreateSecret is the type used to put CreateSecret events on the +// publish/subscribe queue and filter these events in calls to Watch. +type EventCreateSecret struct { + Secret *api.Secret + // Checks is a list of functions to call to filter events for a watch + // stream. They are applied with AND logic. They are only applicable for + // calls to Watch. + Checks []SecretCheckFunc +} + +func (e EventCreateSecret) matches(watchEvent events.Event) bool { + typedEvent, ok := watchEvent.(EventCreateSecret) + if !ok { + return false + } + + for _, check := range e.Checks { + if !check(e.Secret, typedEvent.Secret) { + return false + } + } + return true +} + +// EventUpdateSecret is the type used to put UpdateSecret events on the +// publish/subscribe queue and filter these events in calls to Watch. +type EventUpdateSecret struct { + Secret *api.Secret + // Checks is a list of functions to call to filter events for a watch + // stream. They are applied with AND logic. They are only applicable for + // calls to Watch. + Checks []SecretCheckFunc +} + +func (e EventUpdateSecret) matches(watchEvent events.Event) bool { + typedEvent, ok := watchEvent.(EventUpdateSecret) + if !ok { + return false + } + + for _, check := range e.Checks { + if !check(e.Secret, typedEvent.Secret) { + return false + } + } + return true +} + +// EventDeleteSecret is the type used to put DeleteSecret events on the +// publish/subscribe queue and filter these events in calls to Watch. +type EventDeleteSecret struct { + Secret *api.Secret + // Checks is a list of functions to call to filter events for a watch + // stream. They are applied with AND logic. They are only applicable for + // calls to Watch. + Checks []SecretCheckFunc +} + +func (e EventDeleteSecret) matches(watchEvent events.Event) bool { + typedEvent, ok := watchEvent.(EventDeleteSecret) + if !ok { + return false + } + + for _, check := range e.Checks { + if !check(e.Secret, typedEvent.Secret) { + return false + } + } + return true +} + +// Watch takes a variable number of events to match against. The subscriber +// will receive events that match any of the arguments passed to Watch. +// +// Examples: +// +// // subscribe to all events +// Watch(q) +// +// // subscribe to all UpdateTask events +// Watch(q, EventUpdateTask{}) +// +// // subscribe to all task-related events +// Watch(q, EventUpdateTask{}, EventCreateTask{}, EventDeleteTask{}) +// +// // subscribe to UpdateTask for node 123 +// Watch(q, EventUpdateTask{Task: &api.Task{NodeID: 123}, +// Checks: []TaskCheckFunc{TaskCheckNodeID}}) +// +// // subscribe to UpdateTask for node 123, as well as CreateTask +// // for node 123 that also has ServiceID set to "abc" +// Watch(q, EventUpdateTask{Task: &api.Task{NodeID: 123}, +// Checks: []TaskCheckFunc{TaskCheckNodeID}}, +// EventCreateTask{Task: &api.Task{NodeID: 123, ServiceID: "abc"}, +// Checks: []TaskCheckFunc{TaskCheckNodeID, +// func(t1, t2 *api.Task) bool { +// return t1.ServiceID == t2.ServiceID +// }}}) +func Watch(queue *watch.Queue, specifiers ...Event) (eventq chan events.Event, cancel func()) { + if len(specifiers) == 0 { + return queue.Watch() + } + return queue.CallbackWatch(Matcher(specifiers...)) +} + +// Matcher returns an events.Matcher that matches the specifiers with OR logic. +func Matcher(specifiers ...Event) events.MatcherFunc { + return events.MatcherFunc(func(event events.Event) bool { + for _, s := range specifiers { + if s.matches(event) { + return true + } + } + return false + }) +} diff --git a/vendor/github.com/docker/swarmkit/node/node.go b/vendor/github.com/docker/swarmkit/node/node.go new file mode 100644 index 0000000000..032b36cc6a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/node/node.go @@ -0,0 +1,859 @@ +package node + +import ( + "crypto/tls" + "encoding/json" + "io/ioutil" + "net" + "os" + "path/filepath" + "reflect" + "sort" + "sync" + "time" + + "github.com/Sirupsen/logrus" + "github.com/boltdb/bolt" + "github.com/docker/docker/pkg/plugingetter" + "github.com/docker/swarmkit/agent" + "github.com/docker/swarmkit/agent/exec" + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/ca" + "github.com/docker/swarmkit/ioutils" + "github.com/docker/swarmkit/log" + "github.com/docker/swarmkit/manager" + "github.com/docker/swarmkit/manager/encryption" + "github.com/docker/swarmkit/manager/state/raft" + "github.com/docker/swarmkit/remotes" + "github.com/docker/swarmkit/xnet" + "github.com/pkg/errors" + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/credentials" +) + +const stateFilename = "state.json" + +var ( + errNodeStarted = errors.New("node: already started") + errNodeNotStarted = errors.New("node: not started") + certDirectory = "certificates" + + // ErrInvalidUnlockKey is returned when we can't decrypt the TLS certificate + ErrInvalidUnlockKey = errors.New("node is locked, and needs a valid unlock key") +) + +// Config provides values for a Node. +type Config struct { + // Hostname is the name of host for agent instance. + Hostname string + + // JoinAddr specifies node that should be used for the initial connection to + // other manager in cluster. This should be only one address and optional, + // the actual remotes come from the stored state. + JoinAddr string + + // StateDir specifies the directory the node uses to keep the state of the + // remote managers and certificates. + StateDir string + + // JoinToken is the token to be used on the first certificate request. + JoinToken string + + // ExternalCAs is a list of CAs to which a manager node + // will make certificate signing requests for node certificates. + ExternalCAs []*api.ExternalCA + + // ForceNewCluster creates a new cluster from current raft state. + ForceNewCluster bool + + // ListenControlAPI specifies address the control API should listen on. + ListenControlAPI string + + // ListenRemoteAPI specifies the address for the remote API that agents + // and raft members connect to. + ListenRemoteAPI string + + // AdvertiseRemoteAPI specifies the address that should be advertised + // for connections to the remote API (including the raft service). + AdvertiseRemoteAPI string + + // Executor specifies the executor to use for the agent. + Executor exec.Executor + + // ElectionTick defines the amount of ticks needed without + // leader to trigger a new election + ElectionTick uint32 + + // HeartbeatTick defines the amount of ticks between each + // heartbeat sent to other members for health-check purposes + HeartbeatTick uint32 + + // AutoLockManagers determines whether or not an unlock key will be generated + // when bootstrapping a new cluster for the first time + AutoLockManagers bool + + // UnlockKey is the key to unlock a node - used for decrypting at rest. This + // only applies to nodes that have already joined a cluster. + UnlockKey []byte + + // PluginGetter provides access to docker's plugin inventory. + PluginGetter plugingetter.PluginGetter +} + +// Node implements the primary node functionality for a member of a swarm +// cluster. Node handles workloads and may also run as a manager. +type Node struct { + sync.RWMutex + config *Config + remotes *persistentRemotes + role string + roleCond *sync.Cond + conn *grpc.ClientConn + connCond *sync.Cond + nodeID string + nodeMembership api.NodeSpec_Membership + started chan struct{} + startOnce sync.Once + stopped chan struct{} + stopOnce sync.Once + ready chan struct{} // closed when agent has completed registration and manager(if enabled) is ready to receive control requests + certificateRequested chan struct{} // closed when certificate issue request has been sent by node + closed chan struct{} + err error + agent *agent.Agent + manager *manager.Manager + notifyNodeChange chan *api.Node // used to send role updates from the dispatcher api on promotion/demotion + unlockKey []byte +} + +// RemoteAPIAddr returns address on which remote manager api listens. +// Returns nil if node is not manager. +func (n *Node) RemoteAPIAddr() (string, error) { + n.RLock() + defer n.RUnlock() + if n.manager == nil { + return "", errors.Errorf("node is not manager") + } + addr := n.manager.Addr() + if addr == "" { + return "", errors.Errorf("manager addr is not set") + } + return addr, nil +} + +// New returns new Node instance. +func New(c *Config) (*Node, error) { + if err := os.MkdirAll(c.StateDir, 0700); err != nil { + return nil, err + } + stateFile := filepath.Join(c.StateDir, stateFilename) + dt, err := ioutil.ReadFile(stateFile) + var p []api.Peer + if err != nil && !os.IsNotExist(err) { + return nil, err + } + if err == nil { + if err := json.Unmarshal(dt, &p); err != nil { + return nil, err + } + } + + n := &Node{ + remotes: newPersistentRemotes(stateFile, p...), + role: ca.WorkerRole, + config: c, + started: make(chan struct{}), + stopped: make(chan struct{}), + closed: make(chan struct{}), + ready: make(chan struct{}), + certificateRequested: make(chan struct{}), + notifyNodeChange: make(chan *api.Node, 1), + unlockKey: c.UnlockKey, + } + + if n.config.JoinAddr != "" || n.config.ForceNewCluster { + n.remotes = newPersistentRemotes(filepath.Join(n.config.StateDir, stateFilename)) + if n.config.JoinAddr != "" { + n.remotes.Observe(api.Peer{Addr: n.config.JoinAddr}, remotes.DefaultObservationWeight) + } + } + + n.roleCond = sync.NewCond(n.RLocker()) + n.connCond = sync.NewCond(n.RLocker()) + return n, nil +} + +// Start starts a node instance. +func (n *Node) Start(ctx context.Context) error { + err := errNodeStarted + + n.startOnce.Do(func() { + close(n.started) + go n.run(ctx) + err = nil // clear error above, only once. + }) + + return err +} + +func (n *Node) run(ctx context.Context) (err error) { + defer func() { + n.err = err + close(n.closed) + }() + ctx, cancel := context.WithCancel(ctx) + defer cancel() + ctx = log.WithModule(ctx, "node") + + go func() { + select { + case <-ctx.Done(): + case <-n.stopped: + cancel() + } + }() + + securityConfig, err := n.loadSecurityConfig(ctx) + if err != nil { + return err + } + + taskDBPath := filepath.Join(n.config.StateDir, "worker/tasks.db") + if err := os.MkdirAll(filepath.Dir(taskDBPath), 0777); err != nil { + return err + } + + db, err := bolt.Open(taskDBPath, 0666, nil) + if err != nil { + return err + } + defer db.Close() + + forceCertRenewal := make(chan struct{}) + renewCert := func() { + select { + case forceCertRenewal <- struct{}{}: + case <-ctx.Done(): + } + } + + go func() { + for { + select { + case <-ctx.Done(): + return + case node := <-n.notifyNodeChange: + // If the server is sending us a ForceRenewal State, renew + if node.Certificate.Status.State == api.IssuanceStateRotate { + renewCert() + continue + } + n.Lock() + // If we got a role change, renew + lastRole := n.role + role := ca.WorkerRole + if node.Spec.Role == api.NodeRoleManager { + role = ca.ManagerRole + } + if lastRole == role { + n.Unlock() + continue + } + // switch role to agent immediately to shutdown manager early + if role == ca.WorkerRole { + n.role = role + n.roleCond.Broadcast() + } + n.Unlock() + renewCert() + } + } + }() + + updates := ca.RenewTLSConfig(ctx, securityConfig, n.remotes, forceCertRenewal) + go func() { + for { + select { + case certUpdate := <-updates: + if certUpdate.Err != nil { + logrus.Warnf("error renewing TLS certificate: %v", certUpdate.Err) + continue + } + n.Lock() + n.role = certUpdate.Role + n.roleCond.Broadcast() + n.Unlock() + case <-ctx.Done(): + return + } + } + }() + + role := n.role + + managerReady := make(chan struct{}) + agentReady := make(chan struct{}) + var managerErr error + var agentErr error + var wg sync.WaitGroup + wg.Add(2) + go func() { + managerErr = n.runManager(ctx, securityConfig, managerReady) // store err and loop + wg.Done() + cancel() + }() + go func() { + agentErr = n.runAgent(ctx, db, securityConfig.ClientTLSCreds, agentReady) + wg.Done() + cancel() + }() + + go func() { + <-agentReady + if role == ca.ManagerRole { + <-managerReady + } + close(n.ready) + }() + + wg.Wait() + if managerErr != nil && managerErr != context.Canceled { + return managerErr + } + if agentErr != nil && agentErr != context.Canceled { + return agentErr + } + return err +} + +// Stop stops node execution +func (n *Node) Stop(ctx context.Context) error { + select { + case <-n.started: + default: + return errNodeNotStarted + } + // ask agent to clean up assignments + n.Lock() + if n.agent != nil { + if err := n.agent.Leave(ctx); err != nil { + log.G(ctx).WithError(err).Error("agent failed to clean up assignments") + } + } + n.Unlock() + + n.stopOnce.Do(func() { + close(n.stopped) + }) + + select { + case <-n.closed: + return nil + case <-ctx.Done(): + return ctx.Err() + } +} + +// Err returns the error that caused the node to shutdown or nil. Err blocks +// until the node has fully shut down. +func (n *Node) Err(ctx context.Context) error { + select { + case <-n.closed: + return n.err + case <-ctx.Done(): + return ctx.Err() + } +} + +func (n *Node) runAgent(ctx context.Context, db *bolt.DB, creds credentials.TransportCredentials, ready chan<- struct{}) error { + select { + case <-ctx.Done(): + case <-n.remotes.WaitSelect(ctx): + } + if ctx.Err() != nil { + return ctx.Err() + } + + a, err := agent.New(&agent.Config{ + Hostname: n.config.Hostname, + Managers: n.remotes, + Executor: n.config.Executor, + DB: db, + NotifyNodeChange: n.notifyNodeChange, + Credentials: creds, + }) + if err != nil { + return err + } + if err := a.Start(ctx); err != nil { + return err + } + + n.Lock() + n.agent = a + n.Unlock() + + defer func() { + n.Lock() + n.agent = nil + n.Unlock() + }() + + go func() { + <-a.Ready() + close(ready) + }() + + // todo: manually call stop on context cancellation? + + return a.Err(context.Background()) +} + +// Ready returns a channel that is closed after node's initialization has +// completes for the first time. +func (n *Node) Ready() <-chan struct{} { + return n.ready +} + +// CertificateRequested returns a channel that is closed after node has +// requested a certificate. After this call a caller can expect calls to +// NodeID() and `NodeMembership()` to succeed. +func (n *Node) CertificateRequested() <-chan struct{} { + return n.certificateRequested +} + +func (n *Node) setControlSocket(conn *grpc.ClientConn) { + n.Lock() + if n.conn != nil { + n.conn.Close() + } + n.conn = conn + n.connCond.Broadcast() + n.Unlock() +} + +// ListenControlSocket listens changes of a connection for managing the +// cluster control api +func (n *Node) ListenControlSocket(ctx context.Context) <-chan *grpc.ClientConn { + c := make(chan *grpc.ClientConn, 1) + n.RLock() + conn := n.conn + c <- conn + done := make(chan struct{}) + go func() { + select { + case <-ctx.Done(): + n.connCond.Broadcast() + case <-done: + } + }() + go func() { + defer close(c) + defer close(done) + defer n.RUnlock() + for { + if ctx.Err() != nil { + return + } + if conn == n.conn { + n.connCond.Wait() + continue + } + conn = n.conn + c <- conn + } + }() + return c +} + +// NodeID returns current node's ID. May be empty if not set. +func (n *Node) NodeID() string { + n.RLock() + defer n.RUnlock() + return n.nodeID +} + +// NodeMembership returns current node's membership. May be empty if not set. +func (n *Node) NodeMembership() api.NodeSpec_Membership { + n.RLock() + defer n.RUnlock() + return n.nodeMembership +} + +// Manager returns manager instance started by node. May be nil. +func (n *Node) Manager() *manager.Manager { + n.RLock() + defer n.RUnlock() + return n.manager +} + +// Agent returns agent instance started by node. May be nil. +func (n *Node) Agent() *agent.Agent { + n.RLock() + defer n.RUnlock() + return n.agent +} + +// Remotes returns a list of known peers known to node. +func (n *Node) Remotes() []api.Peer { + weights := n.remotes.Weights() + remotes := make([]api.Peer, 0, len(weights)) + for p := range weights { + remotes = append(remotes, p) + } + return remotes +} + +func (n *Node) loadSecurityConfig(ctx context.Context) (*ca.SecurityConfig, error) { + paths := ca.NewConfigPaths(filepath.Join(n.config.StateDir, certDirectory)) + var securityConfig *ca.SecurityConfig + + krw := ca.NewKeyReadWriter(paths.Node, n.unlockKey, &manager.RaftDEKData{}) + if err := krw.Migrate(); err != nil { + return nil, err + } + + // Check if we already have a valid certificates on disk. + rootCA, err := ca.GetLocalRootCA(paths.RootCA) + if err != nil && err != ca.ErrNoLocalRootCA { + return nil, err + } + if err == nil { + clientTLSCreds, serverTLSCreds, err := ca.LoadTLSCreds(rootCA, krw) + _, ok := errors.Cause(err).(ca.ErrInvalidKEK) + switch { + case err == nil: + securityConfig = ca.NewSecurityConfig(&rootCA, krw, clientTLSCreds, serverTLSCreds) + log.G(ctx).Debug("loaded CA and TLS certificates") + case ok: + return nil, ErrInvalidUnlockKey + case os.IsNotExist(err): + break + default: + return nil, errors.Wrapf(err, "error while loading TLS certificate in %s", paths.Node.Cert) + } + } + + if securityConfig == nil { + if n.config.JoinAddr == "" { + // if we're not joining a cluster, bootstrap a new one - and we have to set the unlock key + n.unlockKey = nil + if n.config.AutoLockManagers { + n.unlockKey = encryption.GenerateSecretKey() + } + krw = ca.NewKeyReadWriter(paths.Node, n.unlockKey, &manager.RaftDEKData{}) + rootCA, err = ca.CreateRootCA(ca.DefaultRootCN, paths.RootCA) + if err != nil { + return nil, err + } + log.G(ctx).Debug("generated CA key and certificate") + } else if err == ca.ErrNoLocalRootCA { // from previous error loading the root CA from disk + rootCA, err = ca.DownloadRootCA(ctx, paths.RootCA, n.config.JoinToken, n.remotes) + if err != nil { + return nil, err + } + log.G(ctx).Debug("downloaded CA certificate") + } + + // Obtain new certs and setup TLS certificates renewal for this node: + // - We call LoadOrCreateSecurityConfig which blocks until a valid certificate has been issued + // - We retrieve the nodeID from LoadOrCreateSecurityConfig through the info channel. This allows + // us to display the ID before the certificate gets issued (for potential approval). + // - We wait for LoadOrCreateSecurityConfig to finish since we need a certificate to operate. + // - Given a valid certificate, spin a renewal go-routine that will ensure that certificates stay + // up to date. + issueResponseChan := make(chan api.IssueNodeCertificateResponse, 1) + go func() { + select { + case <-ctx.Done(): + case resp := <-issueResponseChan: + log.G(log.WithModule(ctx, "tls")).WithFields(logrus.Fields{ + "node.id": resp.NodeID, + }).Debugf("loaded TLS certificate") + n.Lock() + n.nodeID = resp.NodeID + n.nodeMembership = resp.NodeMembership + n.Unlock() + close(n.certificateRequested) + } + }() + + // LoadOrCreateSecurityConfig is the point at which a new node joining a cluster will retrieve TLS + // certificates and write them to disk + securityConfig, err = ca.LoadOrCreateSecurityConfig( + ctx, rootCA, n.config.JoinToken, ca.ManagerRole, n.remotes, issueResponseChan, krw) + if err != nil { + if _, ok := errors.Cause(err).(ca.ErrInvalidKEK); ok { + return nil, ErrInvalidUnlockKey + } + return nil, err + } + } + + n.Lock() + n.role = securityConfig.ClientTLSCreds.Role() + n.nodeID = securityConfig.ClientTLSCreds.NodeID() + n.nodeMembership = api.NodeMembershipAccepted + n.roleCond.Broadcast() + n.Unlock() + + return securityConfig, nil +} + +func (n *Node) initManagerConnection(ctx context.Context, ready chan<- struct{}) error { + opts := []grpc.DialOption{} + insecureCreds := credentials.NewTLS(&tls.Config{InsecureSkipVerify: true}) + opts = append(opts, grpc.WithTransportCredentials(insecureCreds)) + addr := n.config.ListenControlAPI + opts = append(opts, grpc.WithDialer( + func(addr string, timeout time.Duration) (net.Conn, error) { + return xnet.DialTimeoutLocal(addr, timeout) + })) + conn, err := grpc.Dial(addr, opts...) + if err != nil { + return err + } + client := api.NewHealthClient(conn) + for { + resp, err := client.Check(ctx, &api.HealthCheckRequest{Service: "ControlAPI"}) + if err != nil { + return err + } + if resp.Status == api.HealthCheckResponse_SERVING { + break + } + time.Sleep(500 * time.Millisecond) + } + n.setControlSocket(conn) + if ready != nil { + close(ready) + } + return nil +} + +func (n *Node) waitRole(ctx context.Context, role string) error { + n.roleCond.L.Lock() + if role == n.role { + n.roleCond.L.Unlock() + return nil + } + finishCh := make(chan struct{}) + defer close(finishCh) + go func() { + select { + case <-finishCh: + case <-ctx.Done(): + // call broadcast to shutdown this function + n.roleCond.Broadcast() + } + }() + defer n.roleCond.L.Unlock() + for role != n.role { + n.roleCond.Wait() + select { + case <-ctx.Done(): + if ctx.Err() != nil { + return ctx.Err() + } + default: + } + } + + return nil +} + +func (n *Node) runManager(ctx context.Context, securityConfig *ca.SecurityConfig, ready chan struct{}) error { + for { + if err := n.waitRole(ctx, ca.ManagerRole); err != nil { + return err + } + + remoteAddr, _ := n.remotes.Select(n.NodeID()) + m, err := manager.New(&manager.Config{ + ForceNewCluster: n.config.ForceNewCluster, + RemoteAPI: manager.RemoteAddrs{ + ListenAddr: n.config.ListenRemoteAPI, + AdvertiseAddr: n.config.AdvertiseRemoteAPI, + }, + ControlAPI: n.config.ListenControlAPI, + SecurityConfig: securityConfig, + ExternalCAs: n.config.ExternalCAs, + JoinRaft: remoteAddr.Addr, + StateDir: n.config.StateDir, + HeartbeatTick: n.config.HeartbeatTick, + ElectionTick: n.config.ElectionTick, + AutoLockManagers: n.config.AutoLockManagers, + UnlockKey: n.unlockKey, + PluginGetter: n.config.PluginGetter, + }) + if err != nil { + return err + } + done := make(chan struct{}) + var runErr error + go func() { + runErr = m.Run(context.Background()) + close(done) + }() + + n.Lock() + n.manager = m + n.Unlock() + + connCtx, connCancel := context.WithCancel(ctx) + go n.initManagerConnection(connCtx, ready) + + // this happens only on initial start + if ready != nil { + go func(ready chan struct{}) { + select { + case <-ready: + addr, err := n.RemoteAPIAddr() + if err != nil { + log.G(ctx).WithError(err).Errorf("get remote api addr") + } else { + n.remotes.Observe(api.Peer{NodeID: n.NodeID(), Addr: addr}, remotes.DefaultObservationWeight) + } + case <-connCtx.Done(): + } + }(ready) + ready = nil + } + + roleChanged := make(chan error) + waitCtx, waitCancel := context.WithCancel(ctx) + go func() { + err := n.waitRole(waitCtx, ca.WorkerRole) + roleChanged <- err + }() + + select { + case <-done: + // Fail out if m.Run() returns error, otherwise wait for + // role change. + if runErr != nil && runErr != raft.ErrMemberRemoved { + err = runErr + } else { + err = <-roleChanged + } + case err = <-roleChanged: + } + + n.Lock() + n.manager = nil + n.Unlock() + + select { + case <-done: + case <-ctx.Done(): + err = ctx.Err() + m.Stop(context.Background()) + <-done + } + connCancel() + n.setControlSocket(nil) + waitCancel() + + if err != nil { + return err + } + } +} + +type persistentRemotes struct { + sync.RWMutex + c *sync.Cond + remotes.Remotes + storePath string + lastSavedState []api.Peer +} + +func newPersistentRemotes(f string, peers ...api.Peer) *persistentRemotes { + pr := &persistentRemotes{ + storePath: f, + Remotes: remotes.NewRemotes(peers...), + } + pr.c = sync.NewCond(pr.RLocker()) + return pr +} + +func (s *persistentRemotes) Observe(peer api.Peer, weight int) { + s.Lock() + defer s.Unlock() + s.Remotes.Observe(peer, weight) + s.c.Broadcast() + if err := s.save(); err != nil { + logrus.Errorf("error writing cluster state file: %v", err) + return + } + return +} +func (s *persistentRemotes) Remove(peers ...api.Peer) { + s.Lock() + defer s.Unlock() + s.Remotes.Remove(peers...) + if err := s.save(); err != nil { + logrus.Errorf("error writing cluster state file: %v", err) + return + } + return +} + +func (s *persistentRemotes) save() error { + weights := s.Weights() + remotes := make([]api.Peer, 0, len(weights)) + for r := range weights { + remotes = append(remotes, r) + } + sort.Sort(sortablePeers(remotes)) + if reflect.DeepEqual(remotes, s.lastSavedState) { + return nil + } + dt, err := json.Marshal(remotes) + if err != nil { + return err + } + s.lastSavedState = remotes + return ioutils.AtomicWriteFile(s.storePath, dt, 0600) +} + +// WaitSelect waits until at least one remote becomes available and then selects one. +func (s *persistentRemotes) WaitSelect(ctx context.Context) <-chan api.Peer { + c := make(chan api.Peer, 1) + s.RLock() + done := make(chan struct{}) + go func() { + select { + case <-ctx.Done(): + s.c.Broadcast() + case <-done: + } + }() + go func() { + defer s.RUnlock() + defer close(c) + defer close(done) + for { + if ctx.Err() != nil { + return + } + p, err := s.Select() + if err == nil { + c <- p + return + } + s.c.Wait() + } + }() + return c +} + +// sortablePeers is a sort wrapper for []api.Peer +type sortablePeers []api.Peer + +func (sp sortablePeers) Less(i, j int) bool { return sp[i].NodeID < sp[j].NodeID } + +func (sp sortablePeers) Len() int { return len(sp) } + +func (sp sortablePeers) Swap(i, j int) { sp[i], sp[j] = sp[j], sp[i] } diff --git a/vendor/github.com/docker/swarmkit/protobuf/plugin/authenticatedwrapper/authenticatedwrapper.go b/vendor/github.com/docker/swarmkit/protobuf/plugin/authenticatedwrapper/authenticatedwrapper.go new file mode 100644 index 0000000000..cf5fa26eed --- /dev/null +++ b/vendor/github.com/docker/swarmkit/protobuf/plugin/authenticatedwrapper/authenticatedwrapper.go @@ -0,0 +1,197 @@ +package authenticatedwrapper + +import ( + "strings" + + "github.com/docker/swarmkit/protobuf/plugin" + "github.com/gogo/protobuf/proto" + "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" +) + +type authenticatedWrapperGen struct { + gen *generator.Generator +} + +func init() { + generator.RegisterPlugin(new(authenticatedWrapperGen)) +} + +func (g *authenticatedWrapperGen) Init(gen *generator.Generator) { + g.gen = gen +} + +func (g *authenticatedWrapperGen) Name() string { + return "authenticatedwrapper" +} + +func (g *authenticatedWrapperGen) genAuthenticatedStruct(s *descriptor.ServiceDescriptorProto) { + g.gen.P("type " + serviceTypeName(s) + " struct {") + g.gen.P(" local " + s.GetName() + "Server") + g.gen.P(" authorize func(context.Context, []string) error") + g.gen.P("}") +} + +func (g *authenticatedWrapperGen) genAuthenticatedConstructor(s *descriptor.ServiceDescriptorProto) { + g.gen.P("func NewAuthenticatedWrapper" + s.GetName() + "Server(local " + s.GetName() + "Server, authorize func(context.Context, []string) error)" + s.GetName() + "Server {") + g.gen.P("return &" + serviceTypeName(s) + `{ + local: local, + authorize: authorize, + }`) + g.gen.P("}") +} + +func getInputTypeName(m *descriptor.MethodDescriptorProto) string { + parts := strings.Split(m.GetInputType(), ".") + return parts[len(parts)-1] +} + +func getOutputTypeName(m *descriptor.MethodDescriptorProto) string { + parts := strings.Split(m.GetOutputType(), ".") + return parts[len(parts)-1] +} + +func serviceTypeName(s *descriptor.ServiceDescriptorProto) string { + return "authenticatedWrapper" + s.GetName() + "Server" +} + +func sigPrefix(s *descriptor.ServiceDescriptorProto, m *descriptor.MethodDescriptorProto) string { + return "func (p *" + serviceTypeName(s) + ") " + m.GetName() + "(" +} + +func genRoles(auth *plugin.TLSAuthorization) string { + rolesSlice := "[]string{" + first := true + for _, role := range auth.Roles { + if !first { + rolesSlice += "," + } + first = false + rolesSlice += `"` + role + `"` + } + + rolesSlice += "}" + + return rolesSlice +} + +func (g *authenticatedWrapperGen) genServerStreamingMethod(s *descriptor.ServiceDescriptorProto, m *descriptor.MethodDescriptorProto) { + g.gen.P(sigPrefix(s, m) + "r *" + getInputTypeName(m) + ", stream " + s.GetName() + "_" + m.GetName() + "Server) error {") + + authIntf, err := proto.GetExtension(m.Options, plugin.E_TlsAuthorization) + if err != nil { + g.gen.P(` + panic("no authorization information in protobuf")`) + g.gen.P(`}`) + return + } + + auth := authIntf.(*plugin.TLSAuthorization) + + if auth.Insecure != nil && *auth.Insecure { + if len(auth.Roles) != 0 { + panic("Roles and Insecure cannot both be specified") + } + g.gen.P(` + return p.local.` + m.GetName() + `(r, stream)`) + g.gen.P(`}`) + return + } + + g.gen.P(` + if err := p.authorize(stream.Context(),` + genRoles(auth) + `); err != nil { + return err + } + return p.local.` + m.GetName() + `(r, stream)`) + g.gen.P("}") +} + +func (g *authenticatedWrapperGen) genClientServerStreamingMethod(s *descriptor.ServiceDescriptorProto, m *descriptor.MethodDescriptorProto) { + g.gen.P(sigPrefix(s, m) + "stream " + s.GetName() + "_" + m.GetName() + "Server) error {") + + authIntf, err := proto.GetExtension(m.Options, plugin.E_TlsAuthorization) + if err != nil { + g.gen.P(` + panic("no authorization information in protobuf")`) + g.gen.P(`}`) + return + } + + auth := authIntf.(*plugin.TLSAuthorization) + + if auth.Insecure != nil && *auth.Insecure { + if len(auth.Roles) != 0 { + panic("Roles and Insecure cannot both be specified") + } + g.gen.P(` + return p.local.` + m.GetName() + `(stream)`) + g.gen.P(`}`) + return + } + + g.gen.P(` + if err := p.authorize(stream.Context(), ` + genRoles(auth) + `); err != nil { + return err + } + return p.local.` + m.GetName() + `(stream)`) + g.gen.P("}") +} + +func (g *authenticatedWrapperGen) genSimpleMethod(s *descriptor.ServiceDescriptorProto, m *descriptor.MethodDescriptorProto) { + g.gen.P(sigPrefix(s, m) + "ctx context.Context, r *" + getInputTypeName(m) + ") (*" + getOutputTypeName(m) + ", error) {") + + authIntf, err := proto.GetExtension(m.Options, plugin.E_TlsAuthorization) + if err != nil { + g.gen.P(` + panic("no authorization information in protobuf")`) + g.gen.P(`}`) + return + } + + auth := authIntf.(*plugin.TLSAuthorization) + + if auth.Insecure != nil && *auth.Insecure { + if len(auth.Roles) != 0 { + panic("Roles and Insecure cannot both be specified") + } + g.gen.P(` + return p.local.` + m.GetName() + `(ctx, r)`) + g.gen.P(`}`) + return + } + + g.gen.P(` + if err := p.authorize(ctx, ` + genRoles(auth) + `); err != nil { + return nil, err + } + return p.local.` + m.GetName() + `(ctx, r)`) + g.gen.P("}") +} + +func (g *authenticatedWrapperGen) genAuthenticatedMethod(s *descriptor.ServiceDescriptorProto, m *descriptor.MethodDescriptorProto) { + g.gen.P() + switch { + case m.GetClientStreaming(): + g.genClientServerStreamingMethod(s, m) + case m.GetServerStreaming(): + g.genServerStreamingMethod(s, m) + default: + g.genSimpleMethod(s, m) + } + g.gen.P() +} + +func (g *authenticatedWrapperGen) Generate(file *generator.FileDescriptor) { + g.gen.P() + for _, s := range file.Service { + g.genAuthenticatedStruct(s) + g.genAuthenticatedConstructor(s) + for _, m := range s.Method { + g.genAuthenticatedMethod(s, m) + } + } + g.gen.P() +} + +func (g *authenticatedWrapperGen) GenerateImports(file *generator.FileDescriptor) { +} diff --git a/vendor/github.com/docker/swarmkit/protobuf/plugin/deepcopy/deepcopy.go b/vendor/github.com/docker/swarmkit/protobuf/plugin/deepcopy/deepcopy.go new file mode 100644 index 0000000000..1d6c6b69ff --- /dev/null +++ b/vendor/github.com/docker/swarmkit/protobuf/plugin/deepcopy/deepcopy.go @@ -0,0 +1,222 @@ +package deepcopy + +import ( + "sort" + + "github.com/docker/swarmkit/protobuf/plugin" + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" +) + +type deepCopyGen struct { + gen *generator.Generator +} + +func init() { + generator.RegisterPlugin(new(deepCopyGen)) +} + +func (d *deepCopyGen) Name() string { + return "deepcopy" +} + +func (d *deepCopyGen) Init(g *generator.Generator) { + d.gen = g +} + +func (d *deepCopyGen) genMsgDeepCopy(m *generator.Descriptor) { + if !plugin.DeepcopyEnabled(m.Options) { + return + } + + ccTypeName := generator.CamelCaseSlice(m.TypeName()) + d.gen.P("func (m *", ccTypeName, ") Copy() *", ccTypeName, "{") + d.gen.P("\tif m == nil {") + d.gen.P("\t\treturn nil") + d.gen.P("\t}") + d.gen.P() + + d.gen.P("\to := &", ccTypeName, "{") + + var funcs []func() + oneOfFuncs := make(map[string][]func()) + for _, f := range m.Field { + fName := generator.CamelCase(*f.Name) + if gogoproto.IsCustomName(f) { + fName = gogoproto.GetCustomName(f) + } + + notNullablePrefix := "" + if !gogoproto.IsNullable(f) { + notNullablePrefix = "*" + + } + + // Handle all kinds of message type + if f.IsMessage() { + // Handle map type + if mapfunc := d.genMapWriter(m, f, notNullablePrefix); mapfunc != nil { + funcs = append(funcs, mapfunc) + continue + } + + // Handle any message which is not repeated or part of oneof + if !f.IsRepeated() && f.OneofIndex == nil { + d.gen.P("\t\t", fName, ": ", notNullablePrefix, "m.", fName, ".Copy(),") + continue + } + } + + // Handle repeated field + if f.IsRepeated() { + funcs = append(funcs, d.genRepeatedWriter(m, f, notNullablePrefix)) + continue + } + + // Handle oneof type + if f.OneofIndex != nil { + d.genOneOfWriter(m, f, oneOfFuncs) + continue + } + + // Handle all kinds of scalar type + d.gen.P("\t\t", fName, ": m.", fName, ",") + } + + d.gen.P("\t}") + d.gen.P() + + for _, fn := range funcs { + fn() + } + + // Sort map keys from oneOfFuncs so that generated code has consistent + // ordering. + oneOfKeys := make([]string, 0, len(oneOfFuncs)) + for key := range oneOfFuncs { + oneOfKeys = append(oneOfKeys, key) + } + sort.Strings(oneOfKeys) + + for _, key := range oneOfKeys { + oneOfNameFuncs := oneOfFuncs[key] + for _, oneOfFunc := range oneOfNameFuncs { + oneOfFunc() + } + d.gen.P("\t}") + d.gen.P() + } + + d.gen.P("\treturn o") + d.gen.P("}") + d.gen.P() +} + +func (d *deepCopyGen) genMapWriter(m *generator.Descriptor, f *descriptor.FieldDescriptorProto, notNullablePrefix string) func() { + fName := generator.CamelCase(*f.Name) + if gogoproto.IsCustomName(f) { + fName = gogoproto.GetCustomName(f) + } + + dv := d.gen.ObjectNamed(f.GetTypeName()) + if desc, ok := dv.(*generator.Descriptor); ok && desc.GetOptions().GetMapEntry() { + mt := d.gen.GoMapType(desc, f) + typename := mt.GoType + valueIsMessage := mt.ValueField.IsMessage() + mapfunc := func() { + d.gen.P("\tif m.", fName, " != nil {") + d.gen.P("\t\to.", fName, " = make(", typename, ")") + d.gen.P("\t\tfor k, v := range m.", fName, " {") + if valueIsMessage { + d.gen.P("\t\t\to.", fName, "[k] = ", notNullablePrefix, "v.Copy()") + } else { + d.gen.P("\t\t\to.", fName, "[k] = v") + } + d.gen.P("\t\t}") + d.gen.P("\t}") + d.gen.P() + } + + return mapfunc + } + + return nil +} + +func (d *deepCopyGen) genRepeatedWriter(m *generator.Descriptor, f *descriptor.FieldDescriptorProto, notNullablePrefix string) func() { + fName := generator.CamelCase(*f.Name) + if gogoproto.IsCustomName(f) { + fName = gogoproto.GetCustomName(f) + } + + typename, _ := d.gen.GoType(m, f) + isMessage := f.IsMessage() + + repeatedFunc := func() { + d.gen.P("\tif m.", fName, " != nil {") + d.gen.P("\t\to.", fName, " = make(", typename, ", 0, len(m.", fName, "))") + if isMessage { + d.gen.P("\t\tfor _, v := range m.", fName, " {") + d.gen.P("\t\t\to.", fName, " = append(o.", fName, ", ", notNullablePrefix, "v.Copy())") + d.gen.P("\t\t}") + } else { + d.gen.P("\t\to.", fName, " = append(o.", fName, ", m.", fName, "...)") + } + d.gen.P("\t}") + d.gen.P() + } + + return repeatedFunc +} + +func (d *deepCopyGen) genOneOfWriter(m *generator.Descriptor, f *descriptor.FieldDescriptorProto, oneOfFuncs map[string][]func()) { + ccTypeName := generator.CamelCaseSlice(m.TypeName()) + fName := generator.CamelCase(*f.Name) + if gogoproto.IsCustomName(f) { + fName = gogoproto.GetCustomName(f) + } + + odp := m.OneofDecl[int(*f.OneofIndex)] + oneOfName := generator.CamelCase(odp.GetName()) + oneOfNameFuncs, ok := oneOfFuncs[oneOfName] + if !ok { + oneOfFunc := func() { + d.gen.P("\tswitch m.", oneOfName, ".(type) {") + } + oneOfNameFuncs = append(oneOfNameFuncs, oneOfFunc) + } + + isMessage := f.IsMessage() + oneOfFunc := func() { + tName := ccTypeName + "_" + fName + d.gen.P("\tcase *", tName, ":") + d.gen.P("\t\ti := &", tName, " {") + if isMessage { + d.gen.P("\t\t\t", fName, ": m.Get", fName, "().Copy(),") + } else { + d.gen.P("\t\t\t", fName, ": m.Get", fName, "(),") + } + d.gen.P("\t\t}") + d.gen.P() + d.gen.P("\t\to.", oneOfName, " = i") + } + + oneOfNameFuncs = append(oneOfNameFuncs, oneOfFunc) + oneOfFuncs[oneOfName] = oneOfNameFuncs +} + +func (d *deepCopyGen) Generate(file *generator.FileDescriptor) { + d.gen.P() + for _, m := range file.Messages() { + if m.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + + d.genMsgDeepCopy(m) + } + d.gen.P() +} + +func (d *deepCopyGen) GenerateImports(file *generator.FileDescriptor) { +} diff --git a/vendor/github.com/docker/swarmkit/protobuf/plugin/deepcopy/deepcopytest.go b/vendor/github.com/docker/swarmkit/protobuf/plugin/deepcopy/deepcopytest.go new file mode 100644 index 0000000000..9248d33b19 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/protobuf/plugin/deepcopy/deepcopytest.go @@ -0,0 +1,73 @@ +package deepcopy + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/plugin/testgen" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" +) + +type test struct { + *generator.Generator +} + +// NewTest creates a new deepcopy testgen plugin +func NewTest(g *generator.Generator) testgen.TestPlugin { + return &test{g} +} + +func (p *test) Generate(imports generator.PluginImports, file *generator.FileDescriptor) bool { + used := false + testingPkg := imports.NewImport("testing") + randPkg := imports.NewImport("math/rand") + timePkg := imports.NewImport("time") + + for _, message := range file.Messages() { + if !gogoproto.HasTestGen(file.FileDescriptorProto, message.DescriptorProto) { + continue + } + + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + + used = true + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + p.P(`func Test`, ccTypeName, `Copy(t *`, testingPkg.Use(), `.T) {`) + p.In() + p.P(`popr := `, randPkg.Use(), `.New(`, randPkg.Use(), `.NewSource(`, timePkg.Use(), `.Now().UnixNano()))`) + p.P(`in := NewPopulated`, ccTypeName, `(popr, true)`) + p.P(`out := in.Copy()`) + p.P(`if !in.Equal(out) {`) + p.In() + p.P(`t.Fatalf("%#v != %#v", in, out)`) + p.Out() + p.P(`}`) + + for _, f := range message.Field { + fName := generator.CamelCase(*f.Name) + if gogoproto.IsCustomName(f) { + fName = gogoproto.GetCustomName(f) + } + + if f.OneofIndex != nil { + odp := message.OneofDecl[int(*f.OneofIndex)] + fName = generator.CamelCase(odp.GetName()) + } + + p.P(`if &in.`, fName, ` == &out.`, fName, ` {`) + p.In() + p.P(`t.Fatalf("`, fName, `: %#v == %#v", &in.`, fName, `, &out.`, fName, `)`) + p.Out() + p.P(`}`) + } + + p.Out() + p.P(`}`) + } + + return used +} + +func init() { + testgen.RegisterTestPlugin(NewTest) +} diff --git a/vendor/github.com/docker/swarmkit/protobuf/plugin/deepcopy/test/deepcopy.pb.go b/vendor/github.com/docker/swarmkit/protobuf/plugin/deepcopy/test/deepcopy.pb.go new file mode 100644 index 0000000000..ee39e7bf1e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/protobuf/plugin/deepcopy/test/deepcopy.pb.go @@ -0,0 +1,1688 @@ +// Code generated by protoc-gen-gogo. +// source: deepcopy.proto +// DO NOT EDIT! + +/* +Package test is a generated protocol buffer package. + +It is generated from these files: + deepcopy.proto + +It has these top-level messages: + BasicScalar + RepeatedScalar + RepeatedScalarPacked + ExternalStruct + RepeatedExternalStruct + NonNullableExternalStruct + RepeatedNonNullableExternalStruct + MapStruct +*/ +package test + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import _ "github.com/gogo/protobuf/gogoproto" + +import bytes "bytes" + +import strings "strings" +import reflect "reflect" +import github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +type BasicScalar struct { + Field1 float64 `protobuf:"fixed64,1,opt,name=Field1,json=field1,proto3" json:"Field1,omitempty"` + Field2 float32 `protobuf:"fixed32,2,opt,name=Field2,json=field2,proto3" json:"Field2,omitempty"` + Field3 int32 `protobuf:"varint,3,opt,name=Field3,json=field3,proto3" json:"Field3,omitempty"` + Field4 int64 `protobuf:"varint,4,opt,name=Field4,json=field4,proto3" json:"Field4,omitempty"` + Field5 uint32 `protobuf:"varint,5,opt,name=Field5,json=field5,proto3" json:"Field5,omitempty"` + Field6 uint64 `protobuf:"varint,6,opt,name=Field6,json=field6,proto3" json:"Field6,omitempty"` + Field7 int32 `protobuf:"zigzag32,7,opt,name=Field7,json=field7,proto3" json:"Field7,omitempty"` + Field8 int64 `protobuf:"zigzag64,8,opt,name=Field8,json=field8,proto3" json:"Field8,omitempty"` + Field9 uint32 `protobuf:"fixed32,9,opt,name=Field9,json=field9,proto3" json:"Field9,omitempty"` + Field10 int32 `protobuf:"fixed32,10,opt,name=Field10,json=field10,proto3" json:"Field10,omitempty"` + Field11 uint64 `protobuf:"fixed64,11,opt,name=Field11,json=field11,proto3" json:"Field11,omitempty"` + Field12 int64 `protobuf:"fixed64,12,opt,name=Field12,json=field12,proto3" json:"Field12,omitempty"` + Field13 bool `protobuf:"varint,13,opt,name=Field13,json=field13,proto3" json:"Field13,omitempty"` + Field14 string `protobuf:"bytes,14,opt,name=Field14,json=field14,proto3" json:"Field14,omitempty"` + Field15 []byte `protobuf:"bytes,15,opt,name=Field15,json=field15,proto3" json:"Field15,omitempty"` +} + +func (m *BasicScalar) Reset() { *m = BasicScalar{} } +func (*BasicScalar) ProtoMessage() {} +func (*BasicScalar) Descriptor() ([]byte, []int) { return fileDescriptorDeepcopy, []int{0} } + +type RepeatedScalar struct { + Field1 []float64 `protobuf:"fixed64,1,rep,name=Field1,json=field1" json:"Field1,omitempty"` + Field2 []float32 `protobuf:"fixed32,2,rep,name=Field2,json=field2" json:"Field2,omitempty"` + Field3 []int32 `protobuf:"varint,3,rep,name=Field3,json=field3" json:"Field3,omitempty"` + Field4 []int64 `protobuf:"varint,4,rep,name=Field4,json=field4" json:"Field4,omitempty"` + Field5 []uint32 `protobuf:"varint,5,rep,name=Field5,json=field5" json:"Field5,omitempty"` + Field6 []uint64 `protobuf:"varint,6,rep,name=Field6,json=field6" json:"Field6,omitempty"` + Field7 []int32 `protobuf:"zigzag32,7,rep,name=Field7,json=field7" json:"Field7,omitempty"` + Field8 []int64 `protobuf:"zigzag64,8,rep,name=Field8,json=field8" json:"Field8,omitempty"` + Field9 []uint32 `protobuf:"fixed32,9,rep,name=Field9,json=field9" json:"Field9,omitempty"` + Field10 []int32 `protobuf:"fixed32,10,rep,name=Field10,json=field10" json:"Field10,omitempty"` + Field11 []uint64 `protobuf:"fixed64,11,rep,name=Field11,json=field11" json:"Field11,omitempty"` + Field12 []int64 `protobuf:"fixed64,12,rep,name=Field12,json=field12" json:"Field12,omitempty"` + Field13 []bool `protobuf:"varint,13,rep,name=Field13,json=field13" json:"Field13,omitempty"` + Field14 []string `protobuf:"bytes,14,rep,name=Field14,json=field14" json:"Field14,omitempty"` + Field15 [][]byte `protobuf:"bytes,15,rep,name=Field15,json=field15" json:"Field15,omitempty"` +} + +func (m *RepeatedScalar) Reset() { *m = RepeatedScalar{} } +func (*RepeatedScalar) ProtoMessage() {} +func (*RepeatedScalar) Descriptor() ([]byte, []int) { return fileDescriptorDeepcopy, []int{1} } + +type RepeatedScalarPacked struct { + Field1 []float64 `protobuf:"fixed64,1,rep,packed,name=Field1,json=field1" json:"Field1,omitempty"` + Field2 []float32 `protobuf:"fixed32,2,rep,packed,name=Field2,json=field2" json:"Field2,omitempty"` + Field3 []int32 `protobuf:"varint,3,rep,packed,name=Field3,json=field3" json:"Field3,omitempty"` + Field4 []int64 `protobuf:"varint,4,rep,packed,name=Field4,json=field4" json:"Field4,omitempty"` + Field5 []uint32 `protobuf:"varint,5,rep,packed,name=Field5,json=field5" json:"Field5,omitempty"` + Field6 []uint64 `protobuf:"varint,6,rep,packed,name=Field6,json=field6" json:"Field6,omitempty"` + Field7 []int32 `protobuf:"zigzag32,7,rep,packed,name=Field7,json=field7" json:"Field7,omitempty"` + Field8 []int64 `protobuf:"zigzag64,8,rep,packed,name=Field8,json=field8" json:"Field8,omitempty"` + Field9 []uint32 `protobuf:"fixed32,9,rep,packed,name=Field9,json=field9" json:"Field9,omitempty"` + Field10 []int32 `protobuf:"fixed32,10,rep,packed,name=Field10,json=field10" json:"Field10,omitempty"` + Field11 []uint64 `protobuf:"fixed64,11,rep,packed,name=Field11,json=field11" json:"Field11,omitempty"` + Field12 []int64 `protobuf:"fixed64,12,rep,packed,name=Field12,json=field12" json:"Field12,omitempty"` + Field13 []bool `protobuf:"varint,13,rep,packed,name=Field13,json=field13" json:"Field13,omitempty"` +} + +func (m *RepeatedScalarPacked) Reset() { *m = RepeatedScalarPacked{} } +func (*RepeatedScalarPacked) ProtoMessage() {} +func (*RepeatedScalarPacked) Descriptor() ([]byte, []int) { return fileDescriptorDeepcopy, []int{2} } + +type ExternalStruct struct { + Field1 *BasicScalar `protobuf:"bytes,1,opt,name=Field1,json=field1" json:"Field1,omitempty"` + Field2 *RepeatedScalar `protobuf:"bytes,2,opt,name=Field2,json=field2" json:"Field2,omitempty"` + Field3 *RepeatedScalarPacked `protobuf:"bytes,3,opt,name=Field3,json=field3" json:"Field3,omitempty"` +} + +func (m *ExternalStruct) Reset() { *m = ExternalStruct{} } +func (*ExternalStruct) ProtoMessage() {} +func (*ExternalStruct) Descriptor() ([]byte, []int) { return fileDescriptorDeepcopy, []int{3} } + +type RepeatedExternalStruct struct { + Field1 []*BasicScalar `protobuf:"bytes,1,rep,name=Field1,json=field1" json:"Field1,omitempty"` + Field2 []*RepeatedScalar `protobuf:"bytes,2,rep,name=Field2,json=field2" json:"Field2,omitempty"` + Field3 []*RepeatedScalarPacked `protobuf:"bytes,3,rep,name=Field3,json=field3" json:"Field3,omitempty"` +} + +func (m *RepeatedExternalStruct) Reset() { *m = RepeatedExternalStruct{} } +func (*RepeatedExternalStruct) ProtoMessage() {} +func (*RepeatedExternalStruct) Descriptor() ([]byte, []int) { return fileDescriptorDeepcopy, []int{4} } + +type NonNullableExternalStruct struct { + Field1 BasicScalar `protobuf:"bytes,1,opt,name=Field1,json=field1" json:"Field1"` + Field2 RepeatedScalar `protobuf:"bytes,2,opt,name=Field2,json=field2" json:"Field2"` + Field3 RepeatedScalarPacked `protobuf:"bytes,3,opt,name=Field3,json=field3" json:"Field3"` +} + +func (m *NonNullableExternalStruct) Reset() { *m = NonNullableExternalStruct{} } +func (*NonNullableExternalStruct) ProtoMessage() {} +func (*NonNullableExternalStruct) Descriptor() ([]byte, []int) { + return fileDescriptorDeepcopy, []int{5} +} + +type RepeatedNonNullableExternalStruct struct { + Field1 []BasicScalar `protobuf:"bytes,1,rep,name=Field1,json=field1" json:"Field1"` + Field2 []RepeatedScalar `protobuf:"bytes,2,rep,name=Field2,json=field2" json:"Field2"` + Field3 []RepeatedScalarPacked `protobuf:"bytes,3,rep,name=Field3,json=field3" json:"Field3"` +} + +func (m *RepeatedNonNullableExternalStruct) Reset() { *m = RepeatedNonNullableExternalStruct{} } +func (*RepeatedNonNullableExternalStruct) ProtoMessage() {} +func (*RepeatedNonNullableExternalStruct) Descriptor() ([]byte, []int) { + return fileDescriptorDeepcopy, []int{6} +} + +type MapStruct struct { + NullableMap map[string]*BasicScalar `protobuf:"bytes,1,rep,name=nullable_map,json=nullableMap" json:"nullable_map,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value"` + NonnullableMap map[string]BasicScalar `protobuf:"bytes,2,rep,name=nonnullable_map,json=nonnullableMap" json:"nonnullable_map" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value"` +} + +func (m *MapStruct) Reset() { *m = MapStruct{} } +func (*MapStruct) ProtoMessage() {} +func (*MapStruct) Descriptor() ([]byte, []int) { return fileDescriptorDeepcopy, []int{7} } + +func init() { + proto.RegisterType((*BasicScalar)(nil), "test.BasicScalar") + proto.RegisterType((*RepeatedScalar)(nil), "test.RepeatedScalar") + proto.RegisterType((*RepeatedScalarPacked)(nil), "test.RepeatedScalarPacked") + proto.RegisterType((*ExternalStruct)(nil), "test.ExternalStruct") + proto.RegisterType((*RepeatedExternalStruct)(nil), "test.RepeatedExternalStruct") + proto.RegisterType((*NonNullableExternalStruct)(nil), "test.NonNullableExternalStruct") + proto.RegisterType((*RepeatedNonNullableExternalStruct)(nil), "test.RepeatedNonNullableExternalStruct") + proto.RegisterType((*MapStruct)(nil), "test.MapStruct") +} + +func (m *BasicScalar) Copy() *BasicScalar { + if m == nil { + return nil + } + + o := &BasicScalar{ + Field1: m.Field1, + Field2: m.Field2, + Field3: m.Field3, + Field4: m.Field4, + Field5: m.Field5, + Field6: m.Field6, + Field7: m.Field7, + Field8: m.Field8, + Field9: m.Field9, + Field10: m.Field10, + Field11: m.Field11, + Field12: m.Field12, + Field13: m.Field13, + Field14: m.Field14, + Field15: m.Field15, + } + + return o +} + +func (m *RepeatedScalar) Copy() *RepeatedScalar { + if m == nil { + return nil + } + + o := &RepeatedScalar{} + + if m.Field1 != nil { + o.Field1 = make([]float64, 0, len(m.Field1)) + o.Field1 = append(o.Field1, m.Field1...) + } + + if m.Field2 != nil { + o.Field2 = make([]float32, 0, len(m.Field2)) + o.Field2 = append(o.Field2, m.Field2...) + } + + if m.Field3 != nil { + o.Field3 = make([]int32, 0, len(m.Field3)) + o.Field3 = append(o.Field3, m.Field3...) + } + + if m.Field4 != nil { + o.Field4 = make([]int64, 0, len(m.Field4)) + o.Field4 = append(o.Field4, m.Field4...) + } + + if m.Field5 != nil { + o.Field5 = make([]uint32, 0, len(m.Field5)) + o.Field5 = append(o.Field5, m.Field5...) + } + + if m.Field6 != nil { + o.Field6 = make([]uint64, 0, len(m.Field6)) + o.Field6 = append(o.Field6, m.Field6...) + } + + if m.Field7 != nil { + o.Field7 = make([]int32, 0, len(m.Field7)) + o.Field7 = append(o.Field7, m.Field7...) + } + + if m.Field8 != nil { + o.Field8 = make([]int64, 0, len(m.Field8)) + o.Field8 = append(o.Field8, m.Field8...) + } + + if m.Field9 != nil { + o.Field9 = make([]uint32, 0, len(m.Field9)) + o.Field9 = append(o.Field9, m.Field9...) + } + + if m.Field10 != nil { + o.Field10 = make([]int32, 0, len(m.Field10)) + o.Field10 = append(o.Field10, m.Field10...) + } + + if m.Field11 != nil { + o.Field11 = make([]uint64, 0, len(m.Field11)) + o.Field11 = append(o.Field11, m.Field11...) + } + + if m.Field12 != nil { + o.Field12 = make([]int64, 0, len(m.Field12)) + o.Field12 = append(o.Field12, m.Field12...) + } + + if m.Field13 != nil { + o.Field13 = make([]bool, 0, len(m.Field13)) + o.Field13 = append(o.Field13, m.Field13...) + } + + if m.Field14 != nil { + o.Field14 = make([]string, 0, len(m.Field14)) + o.Field14 = append(o.Field14, m.Field14...) + } + + if m.Field15 != nil { + o.Field15 = make([][]byte, 0, len(m.Field15)) + o.Field15 = append(o.Field15, m.Field15...) + } + + return o +} + +func (m *RepeatedScalarPacked) Copy() *RepeatedScalarPacked { + if m == nil { + return nil + } + + o := &RepeatedScalarPacked{} + + if m.Field1 != nil { + o.Field1 = make([]float64, 0, len(m.Field1)) + o.Field1 = append(o.Field1, m.Field1...) + } + + if m.Field2 != nil { + o.Field2 = make([]float32, 0, len(m.Field2)) + o.Field2 = append(o.Field2, m.Field2...) + } + + if m.Field3 != nil { + o.Field3 = make([]int32, 0, len(m.Field3)) + o.Field3 = append(o.Field3, m.Field3...) + } + + if m.Field4 != nil { + o.Field4 = make([]int64, 0, len(m.Field4)) + o.Field4 = append(o.Field4, m.Field4...) + } + + if m.Field5 != nil { + o.Field5 = make([]uint32, 0, len(m.Field5)) + o.Field5 = append(o.Field5, m.Field5...) + } + + if m.Field6 != nil { + o.Field6 = make([]uint64, 0, len(m.Field6)) + o.Field6 = append(o.Field6, m.Field6...) + } + + if m.Field7 != nil { + o.Field7 = make([]int32, 0, len(m.Field7)) + o.Field7 = append(o.Field7, m.Field7...) + } + + if m.Field8 != nil { + o.Field8 = make([]int64, 0, len(m.Field8)) + o.Field8 = append(o.Field8, m.Field8...) + } + + if m.Field9 != nil { + o.Field9 = make([]uint32, 0, len(m.Field9)) + o.Field9 = append(o.Field9, m.Field9...) + } + + if m.Field10 != nil { + o.Field10 = make([]int32, 0, len(m.Field10)) + o.Field10 = append(o.Field10, m.Field10...) + } + + if m.Field11 != nil { + o.Field11 = make([]uint64, 0, len(m.Field11)) + o.Field11 = append(o.Field11, m.Field11...) + } + + if m.Field12 != nil { + o.Field12 = make([]int64, 0, len(m.Field12)) + o.Field12 = append(o.Field12, m.Field12...) + } + + if m.Field13 != nil { + o.Field13 = make([]bool, 0, len(m.Field13)) + o.Field13 = append(o.Field13, m.Field13...) + } + + return o +} + +func (m *ExternalStruct) Copy() *ExternalStruct { + if m == nil { + return nil + } + + o := &ExternalStruct{ + Field1: m.Field1.Copy(), + Field2: m.Field2.Copy(), + Field3: m.Field3.Copy(), + } + + return o +} + +func (m *RepeatedExternalStruct) Copy() *RepeatedExternalStruct { + if m == nil { + return nil + } + + o := &RepeatedExternalStruct{} + + if m.Field1 != nil { + o.Field1 = make([]*BasicScalar, 0, len(m.Field1)) + for _, v := range m.Field1 { + o.Field1 = append(o.Field1, v.Copy()) + } + } + + if m.Field2 != nil { + o.Field2 = make([]*RepeatedScalar, 0, len(m.Field2)) + for _, v := range m.Field2 { + o.Field2 = append(o.Field2, v.Copy()) + } + } + + if m.Field3 != nil { + o.Field3 = make([]*RepeatedScalarPacked, 0, len(m.Field3)) + for _, v := range m.Field3 { + o.Field3 = append(o.Field3, v.Copy()) + } + } + + return o +} + +func (m *NonNullableExternalStruct) Copy() *NonNullableExternalStruct { + if m == nil { + return nil + } + + o := &NonNullableExternalStruct{ + Field1: *m.Field1.Copy(), + Field2: *m.Field2.Copy(), + Field3: *m.Field3.Copy(), + } + + return o +} + +func (m *RepeatedNonNullableExternalStruct) Copy() *RepeatedNonNullableExternalStruct { + if m == nil { + return nil + } + + o := &RepeatedNonNullableExternalStruct{} + + if m.Field1 != nil { + o.Field1 = make([]BasicScalar, 0, len(m.Field1)) + for _, v := range m.Field1 { + o.Field1 = append(o.Field1, *v.Copy()) + } + } + + if m.Field2 != nil { + o.Field2 = make([]RepeatedScalar, 0, len(m.Field2)) + for _, v := range m.Field2 { + o.Field2 = append(o.Field2, *v.Copy()) + } + } + + if m.Field3 != nil { + o.Field3 = make([]RepeatedScalarPacked, 0, len(m.Field3)) + for _, v := range m.Field3 { + o.Field3 = append(o.Field3, *v.Copy()) + } + } + + return o +} + +func (m *MapStruct) Copy() *MapStruct { + if m == nil { + return nil + } + + o := &MapStruct{} + + if m.NullableMap != nil { + o.NullableMap = make(map[string]*BasicScalar) + for k, v := range m.NullableMap { + o.NullableMap[k] = v.Copy() + } + } + + if m.NonnullableMap != nil { + o.NonnullableMap = make(map[string]BasicScalar) + for k, v := range m.NonnullableMap { + o.NonnullableMap[k] = *v.Copy() + } + } + + return o +} + +func (this *BasicScalar) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*BasicScalar) + if !ok { + that2, ok := that.(BasicScalar) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if this.Field1 != that1.Field1 { + return false + } + if this.Field2 != that1.Field2 { + return false + } + if this.Field3 != that1.Field3 { + return false + } + if this.Field4 != that1.Field4 { + return false + } + if this.Field5 != that1.Field5 { + return false + } + if this.Field6 != that1.Field6 { + return false + } + if this.Field7 != that1.Field7 { + return false + } + if this.Field8 != that1.Field8 { + return false + } + if this.Field9 != that1.Field9 { + return false + } + if this.Field10 != that1.Field10 { + return false + } + if this.Field11 != that1.Field11 { + return false + } + if this.Field12 != that1.Field12 { + return false + } + if this.Field13 != that1.Field13 { + return false + } + if this.Field14 != that1.Field14 { + return false + } + if !bytes.Equal(this.Field15, that1.Field15) { + return false + } + return true +} +func (this *RepeatedScalar) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*RepeatedScalar) + if !ok { + that2, ok := that.(RepeatedScalar) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if len(this.Field1) != len(that1.Field1) { + return false + } + for i := range this.Field1 { + if this.Field1[i] != that1.Field1[i] { + return false + } + } + if len(this.Field2) != len(that1.Field2) { + return false + } + for i := range this.Field2 { + if this.Field2[i] != that1.Field2[i] { + return false + } + } + if len(this.Field3) != len(that1.Field3) { + return false + } + for i := range this.Field3 { + if this.Field3[i] != that1.Field3[i] { + return false + } + } + if len(this.Field4) != len(that1.Field4) { + return false + } + for i := range this.Field4 { + if this.Field4[i] != that1.Field4[i] { + return false + } + } + if len(this.Field5) != len(that1.Field5) { + return false + } + for i := range this.Field5 { + if this.Field5[i] != that1.Field5[i] { + return false + } + } + if len(this.Field6) != len(that1.Field6) { + return false + } + for i := range this.Field6 { + if this.Field6[i] != that1.Field6[i] { + return false + } + } + if len(this.Field7) != len(that1.Field7) { + return false + } + for i := range this.Field7 { + if this.Field7[i] != that1.Field7[i] { + return false + } + } + if len(this.Field8) != len(that1.Field8) { + return false + } + for i := range this.Field8 { + if this.Field8[i] != that1.Field8[i] { + return false + } + } + if len(this.Field9) != len(that1.Field9) { + return false + } + for i := range this.Field9 { + if this.Field9[i] != that1.Field9[i] { + return false + } + } + if len(this.Field10) != len(that1.Field10) { + return false + } + for i := range this.Field10 { + if this.Field10[i] != that1.Field10[i] { + return false + } + } + if len(this.Field11) != len(that1.Field11) { + return false + } + for i := range this.Field11 { + if this.Field11[i] != that1.Field11[i] { + return false + } + } + if len(this.Field12) != len(that1.Field12) { + return false + } + for i := range this.Field12 { + if this.Field12[i] != that1.Field12[i] { + return false + } + } + if len(this.Field13) != len(that1.Field13) { + return false + } + for i := range this.Field13 { + if this.Field13[i] != that1.Field13[i] { + return false + } + } + if len(this.Field14) != len(that1.Field14) { + return false + } + for i := range this.Field14 { + if this.Field14[i] != that1.Field14[i] { + return false + } + } + if len(this.Field15) != len(that1.Field15) { + return false + } + for i := range this.Field15 { + if !bytes.Equal(this.Field15[i], that1.Field15[i]) { + return false + } + } + return true +} +func (this *RepeatedScalarPacked) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*RepeatedScalarPacked) + if !ok { + that2, ok := that.(RepeatedScalarPacked) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if len(this.Field1) != len(that1.Field1) { + return false + } + for i := range this.Field1 { + if this.Field1[i] != that1.Field1[i] { + return false + } + } + if len(this.Field2) != len(that1.Field2) { + return false + } + for i := range this.Field2 { + if this.Field2[i] != that1.Field2[i] { + return false + } + } + if len(this.Field3) != len(that1.Field3) { + return false + } + for i := range this.Field3 { + if this.Field3[i] != that1.Field3[i] { + return false + } + } + if len(this.Field4) != len(that1.Field4) { + return false + } + for i := range this.Field4 { + if this.Field4[i] != that1.Field4[i] { + return false + } + } + if len(this.Field5) != len(that1.Field5) { + return false + } + for i := range this.Field5 { + if this.Field5[i] != that1.Field5[i] { + return false + } + } + if len(this.Field6) != len(that1.Field6) { + return false + } + for i := range this.Field6 { + if this.Field6[i] != that1.Field6[i] { + return false + } + } + if len(this.Field7) != len(that1.Field7) { + return false + } + for i := range this.Field7 { + if this.Field7[i] != that1.Field7[i] { + return false + } + } + if len(this.Field8) != len(that1.Field8) { + return false + } + for i := range this.Field8 { + if this.Field8[i] != that1.Field8[i] { + return false + } + } + if len(this.Field9) != len(that1.Field9) { + return false + } + for i := range this.Field9 { + if this.Field9[i] != that1.Field9[i] { + return false + } + } + if len(this.Field10) != len(that1.Field10) { + return false + } + for i := range this.Field10 { + if this.Field10[i] != that1.Field10[i] { + return false + } + } + if len(this.Field11) != len(that1.Field11) { + return false + } + for i := range this.Field11 { + if this.Field11[i] != that1.Field11[i] { + return false + } + } + if len(this.Field12) != len(that1.Field12) { + return false + } + for i := range this.Field12 { + if this.Field12[i] != that1.Field12[i] { + return false + } + } + if len(this.Field13) != len(that1.Field13) { + return false + } + for i := range this.Field13 { + if this.Field13[i] != that1.Field13[i] { + return false + } + } + return true +} +func (this *ExternalStruct) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*ExternalStruct) + if !ok { + that2, ok := that.(ExternalStruct) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if !this.Field1.Equal(that1.Field1) { + return false + } + if !this.Field2.Equal(that1.Field2) { + return false + } + if !this.Field3.Equal(that1.Field3) { + return false + } + return true +} +func (this *RepeatedExternalStruct) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*RepeatedExternalStruct) + if !ok { + that2, ok := that.(RepeatedExternalStruct) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if len(this.Field1) != len(that1.Field1) { + return false + } + for i := range this.Field1 { + if !this.Field1[i].Equal(that1.Field1[i]) { + return false + } + } + if len(this.Field2) != len(that1.Field2) { + return false + } + for i := range this.Field2 { + if !this.Field2[i].Equal(that1.Field2[i]) { + return false + } + } + if len(this.Field3) != len(that1.Field3) { + return false + } + for i := range this.Field3 { + if !this.Field3[i].Equal(that1.Field3[i]) { + return false + } + } + return true +} +func (this *NonNullableExternalStruct) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*NonNullableExternalStruct) + if !ok { + that2, ok := that.(NonNullableExternalStruct) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if !this.Field1.Equal(&that1.Field1) { + return false + } + if !this.Field2.Equal(&that1.Field2) { + return false + } + if !this.Field3.Equal(&that1.Field3) { + return false + } + return true +} +func (this *RepeatedNonNullableExternalStruct) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*RepeatedNonNullableExternalStruct) + if !ok { + that2, ok := that.(RepeatedNonNullableExternalStruct) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if len(this.Field1) != len(that1.Field1) { + return false + } + for i := range this.Field1 { + if !this.Field1[i].Equal(&that1.Field1[i]) { + return false + } + } + if len(this.Field2) != len(that1.Field2) { + return false + } + for i := range this.Field2 { + if !this.Field2[i].Equal(&that1.Field2[i]) { + return false + } + } + if len(this.Field3) != len(that1.Field3) { + return false + } + for i := range this.Field3 { + if !this.Field3[i].Equal(&that1.Field3[i]) { + return false + } + } + return true +} +func (this *MapStruct) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*MapStruct) + if !ok { + that2, ok := that.(MapStruct) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if len(this.NullableMap) != len(that1.NullableMap) { + return false + } + for i := range this.NullableMap { + if !this.NullableMap[i].Equal(that1.NullableMap[i]) { + return false + } + } + if len(this.NonnullableMap) != len(that1.NonnullableMap) { + return false + } + for i := range this.NonnullableMap { + a := this.NonnullableMap[i] + b := that1.NonnullableMap[i] + if !(&a).Equal(&b) { + return false + } + } + return true +} +func NewPopulatedBasicScalar(r randyDeepcopy, easy bool) *BasicScalar { + this := &BasicScalar{} + this.Field1 = float64(r.Float64()) + if r.Intn(2) == 0 { + this.Field1 *= -1 + } + this.Field2 = float32(r.Float32()) + if r.Intn(2) == 0 { + this.Field2 *= -1 + } + this.Field3 = int32(r.Int31()) + if r.Intn(2) == 0 { + this.Field3 *= -1 + } + this.Field4 = int64(r.Int63()) + if r.Intn(2) == 0 { + this.Field4 *= -1 + } + this.Field5 = uint32(r.Uint32()) + this.Field6 = uint64(uint64(r.Uint32())) + this.Field7 = int32(r.Int31()) + if r.Intn(2) == 0 { + this.Field7 *= -1 + } + this.Field8 = int64(r.Int63()) + if r.Intn(2) == 0 { + this.Field8 *= -1 + } + this.Field9 = uint32(r.Uint32()) + this.Field10 = int32(r.Int31()) + if r.Intn(2) == 0 { + this.Field10 *= -1 + } + this.Field11 = uint64(uint64(r.Uint32())) + this.Field12 = int64(r.Int63()) + if r.Intn(2) == 0 { + this.Field12 *= -1 + } + this.Field13 = bool(bool(r.Intn(2) == 0)) + this.Field14 = randStringDeepcopy(r) + v1 := r.Intn(100) + this.Field15 = make([]byte, v1) + for i := 0; i < v1; i++ { + this.Field15[i] = byte(r.Intn(256)) + } + if !easy && r.Intn(10) != 0 { + } + return this +} + +func NewPopulatedRepeatedScalar(r randyDeepcopy, easy bool) *RepeatedScalar { + this := &RepeatedScalar{} + v2 := r.Intn(10) + this.Field1 = make([]float64, v2) + for i := 0; i < v2; i++ { + this.Field1[i] = float64(r.Float64()) + if r.Intn(2) == 0 { + this.Field1[i] *= -1 + } + } + v3 := r.Intn(10) + this.Field2 = make([]float32, v3) + for i := 0; i < v3; i++ { + this.Field2[i] = float32(r.Float32()) + if r.Intn(2) == 0 { + this.Field2[i] *= -1 + } + } + v4 := r.Intn(10) + this.Field3 = make([]int32, v4) + for i := 0; i < v4; i++ { + this.Field3[i] = int32(r.Int31()) + if r.Intn(2) == 0 { + this.Field3[i] *= -1 + } + } + v5 := r.Intn(10) + this.Field4 = make([]int64, v5) + for i := 0; i < v5; i++ { + this.Field4[i] = int64(r.Int63()) + if r.Intn(2) == 0 { + this.Field4[i] *= -1 + } + } + v6 := r.Intn(10) + this.Field5 = make([]uint32, v6) + for i := 0; i < v6; i++ { + this.Field5[i] = uint32(r.Uint32()) + } + v7 := r.Intn(10) + this.Field6 = make([]uint64, v7) + for i := 0; i < v7; i++ { + this.Field6[i] = uint64(uint64(r.Uint32())) + } + v8 := r.Intn(10) + this.Field7 = make([]int32, v8) + for i := 0; i < v8; i++ { + this.Field7[i] = int32(r.Int31()) + if r.Intn(2) == 0 { + this.Field7[i] *= -1 + } + } + v9 := r.Intn(10) + this.Field8 = make([]int64, v9) + for i := 0; i < v9; i++ { + this.Field8[i] = int64(r.Int63()) + if r.Intn(2) == 0 { + this.Field8[i] *= -1 + } + } + v10 := r.Intn(10) + this.Field9 = make([]uint32, v10) + for i := 0; i < v10; i++ { + this.Field9[i] = uint32(r.Uint32()) + } + v11 := r.Intn(10) + this.Field10 = make([]int32, v11) + for i := 0; i < v11; i++ { + this.Field10[i] = int32(r.Int31()) + if r.Intn(2) == 0 { + this.Field10[i] *= -1 + } + } + v12 := r.Intn(10) + this.Field11 = make([]uint64, v12) + for i := 0; i < v12; i++ { + this.Field11[i] = uint64(uint64(r.Uint32())) + } + v13 := r.Intn(10) + this.Field12 = make([]int64, v13) + for i := 0; i < v13; i++ { + this.Field12[i] = int64(r.Int63()) + if r.Intn(2) == 0 { + this.Field12[i] *= -1 + } + } + v14 := r.Intn(10) + this.Field13 = make([]bool, v14) + for i := 0; i < v14; i++ { + this.Field13[i] = bool(bool(r.Intn(2) == 0)) + } + v15 := r.Intn(10) + this.Field14 = make([]string, v15) + for i := 0; i < v15; i++ { + this.Field14[i] = randStringDeepcopy(r) + } + v16 := r.Intn(10) + this.Field15 = make([][]byte, v16) + for i := 0; i < v16; i++ { + v17 := r.Intn(100) + this.Field15[i] = make([]byte, v17) + for j := 0; j < v17; j++ { + this.Field15[i][j] = byte(r.Intn(256)) + } + } + if !easy && r.Intn(10) != 0 { + } + return this +} + +func NewPopulatedRepeatedScalarPacked(r randyDeepcopy, easy bool) *RepeatedScalarPacked { + this := &RepeatedScalarPacked{} + v18 := r.Intn(10) + this.Field1 = make([]float64, v18) + for i := 0; i < v18; i++ { + this.Field1[i] = float64(r.Float64()) + if r.Intn(2) == 0 { + this.Field1[i] *= -1 + } + } + v19 := r.Intn(10) + this.Field2 = make([]float32, v19) + for i := 0; i < v19; i++ { + this.Field2[i] = float32(r.Float32()) + if r.Intn(2) == 0 { + this.Field2[i] *= -1 + } + } + v20 := r.Intn(10) + this.Field3 = make([]int32, v20) + for i := 0; i < v20; i++ { + this.Field3[i] = int32(r.Int31()) + if r.Intn(2) == 0 { + this.Field3[i] *= -1 + } + } + v21 := r.Intn(10) + this.Field4 = make([]int64, v21) + for i := 0; i < v21; i++ { + this.Field4[i] = int64(r.Int63()) + if r.Intn(2) == 0 { + this.Field4[i] *= -1 + } + } + v22 := r.Intn(10) + this.Field5 = make([]uint32, v22) + for i := 0; i < v22; i++ { + this.Field5[i] = uint32(r.Uint32()) + } + v23 := r.Intn(10) + this.Field6 = make([]uint64, v23) + for i := 0; i < v23; i++ { + this.Field6[i] = uint64(uint64(r.Uint32())) + } + v24 := r.Intn(10) + this.Field7 = make([]int32, v24) + for i := 0; i < v24; i++ { + this.Field7[i] = int32(r.Int31()) + if r.Intn(2) == 0 { + this.Field7[i] *= -1 + } + } + v25 := r.Intn(10) + this.Field8 = make([]int64, v25) + for i := 0; i < v25; i++ { + this.Field8[i] = int64(r.Int63()) + if r.Intn(2) == 0 { + this.Field8[i] *= -1 + } + } + v26 := r.Intn(10) + this.Field9 = make([]uint32, v26) + for i := 0; i < v26; i++ { + this.Field9[i] = uint32(r.Uint32()) + } + v27 := r.Intn(10) + this.Field10 = make([]int32, v27) + for i := 0; i < v27; i++ { + this.Field10[i] = int32(r.Int31()) + if r.Intn(2) == 0 { + this.Field10[i] *= -1 + } + } + v28 := r.Intn(10) + this.Field11 = make([]uint64, v28) + for i := 0; i < v28; i++ { + this.Field11[i] = uint64(uint64(r.Uint32())) + } + v29 := r.Intn(10) + this.Field12 = make([]int64, v29) + for i := 0; i < v29; i++ { + this.Field12[i] = int64(r.Int63()) + if r.Intn(2) == 0 { + this.Field12[i] *= -1 + } + } + v30 := r.Intn(10) + this.Field13 = make([]bool, v30) + for i := 0; i < v30; i++ { + this.Field13[i] = bool(bool(r.Intn(2) == 0)) + } + if !easy && r.Intn(10) != 0 { + } + return this +} + +func NewPopulatedExternalStruct(r randyDeepcopy, easy bool) *ExternalStruct { + this := &ExternalStruct{} + if r.Intn(10) != 0 { + this.Field1 = NewPopulatedBasicScalar(r, easy) + } + if r.Intn(10) != 0 { + this.Field2 = NewPopulatedRepeatedScalar(r, easy) + } + if r.Intn(10) != 0 { + this.Field3 = NewPopulatedRepeatedScalarPacked(r, easy) + } + if !easy && r.Intn(10) != 0 { + } + return this +} + +func NewPopulatedRepeatedExternalStruct(r randyDeepcopy, easy bool) *RepeatedExternalStruct { + this := &RepeatedExternalStruct{} + if r.Intn(10) != 0 { + v31 := r.Intn(5) + this.Field1 = make([]*BasicScalar, v31) + for i := 0; i < v31; i++ { + this.Field1[i] = NewPopulatedBasicScalar(r, easy) + } + } + if r.Intn(10) != 0 { + v32 := r.Intn(5) + this.Field2 = make([]*RepeatedScalar, v32) + for i := 0; i < v32; i++ { + this.Field2[i] = NewPopulatedRepeatedScalar(r, easy) + } + } + if r.Intn(10) != 0 { + v33 := r.Intn(5) + this.Field3 = make([]*RepeatedScalarPacked, v33) + for i := 0; i < v33; i++ { + this.Field3[i] = NewPopulatedRepeatedScalarPacked(r, easy) + } + } + if !easy && r.Intn(10) != 0 { + } + return this +} + +func NewPopulatedNonNullableExternalStruct(r randyDeepcopy, easy bool) *NonNullableExternalStruct { + this := &NonNullableExternalStruct{} + v34 := NewPopulatedBasicScalar(r, easy) + this.Field1 = *v34 + v35 := NewPopulatedRepeatedScalar(r, easy) + this.Field2 = *v35 + v36 := NewPopulatedRepeatedScalarPacked(r, easy) + this.Field3 = *v36 + if !easy && r.Intn(10) != 0 { + } + return this +} + +func NewPopulatedRepeatedNonNullableExternalStruct(r randyDeepcopy, easy bool) *RepeatedNonNullableExternalStruct { + this := &RepeatedNonNullableExternalStruct{} + if r.Intn(10) != 0 { + v37 := r.Intn(5) + this.Field1 = make([]BasicScalar, v37) + for i := 0; i < v37; i++ { + v38 := NewPopulatedBasicScalar(r, easy) + this.Field1[i] = *v38 + } + } + if r.Intn(10) != 0 { + v39 := r.Intn(5) + this.Field2 = make([]RepeatedScalar, v39) + for i := 0; i < v39; i++ { + v40 := NewPopulatedRepeatedScalar(r, easy) + this.Field2[i] = *v40 + } + } + if r.Intn(10) != 0 { + v41 := r.Intn(5) + this.Field3 = make([]RepeatedScalarPacked, v41) + for i := 0; i < v41; i++ { + v42 := NewPopulatedRepeatedScalarPacked(r, easy) + this.Field3[i] = *v42 + } + } + if !easy && r.Intn(10) != 0 { + } + return this +} + +func NewPopulatedMapStruct(r randyDeepcopy, easy bool) *MapStruct { + this := &MapStruct{} + if r.Intn(10) != 0 { + v43 := r.Intn(10) + this.NullableMap = make(map[string]*BasicScalar) + for i := 0; i < v43; i++ { + this.NullableMap[randStringDeepcopy(r)] = NewPopulatedBasicScalar(r, easy) + } + } + if r.Intn(10) != 0 { + v44 := r.Intn(10) + this.NonnullableMap = make(map[string]BasicScalar) + for i := 0; i < v44; i++ { + this.NonnullableMap[randStringDeepcopy(r)] = *NewPopulatedBasicScalar(r, easy) + } + } + if !easy && r.Intn(10) != 0 { + } + return this +} + +type randyDeepcopy interface { + Float32() float32 + Float64() float64 + Int63() int64 + Int31() int32 + Uint32() uint32 + Intn(n int) int +} + +func randUTF8RuneDeepcopy(r randyDeepcopy) rune { + ru := r.Intn(62) + if ru < 10 { + return rune(ru + 48) + } else if ru < 36 { + return rune(ru + 55) + } + return rune(ru + 61) +} +func randStringDeepcopy(r randyDeepcopy) string { + v45 := r.Intn(100) + tmps := make([]rune, v45) + for i := 0; i < v45; i++ { + tmps[i] = randUTF8RuneDeepcopy(r) + } + return string(tmps) +} +func randUnrecognizedDeepcopy(r randyDeepcopy, maxFieldNumber int) (data []byte) { + l := r.Intn(5) + for i := 0; i < l; i++ { + wire := r.Intn(4) + if wire == 3 { + wire = 5 + } + fieldNumber := maxFieldNumber + r.Intn(100) + data = randFieldDeepcopy(data, r, fieldNumber, wire) + } + return data +} +func randFieldDeepcopy(data []byte, r randyDeepcopy, fieldNumber int, wire int) []byte { + key := uint32(fieldNumber)<<3 | uint32(wire) + switch wire { + case 0: + data = encodeVarintPopulateDeepcopy(data, uint64(key)) + v46 := r.Int63() + if r.Intn(2) == 0 { + v46 *= -1 + } + data = encodeVarintPopulateDeepcopy(data, uint64(v46)) + case 1: + data = encodeVarintPopulateDeepcopy(data, uint64(key)) + data = append(data, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) + case 2: + data = encodeVarintPopulateDeepcopy(data, uint64(key)) + ll := r.Intn(100) + data = encodeVarintPopulateDeepcopy(data, uint64(ll)) + for j := 0; j < ll; j++ { + data = append(data, byte(r.Intn(256))) + } + default: + data = encodeVarintPopulateDeepcopy(data, uint64(key)) + data = append(data, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) + } + return data +} +func encodeVarintPopulateDeepcopy(data []byte, v uint64) []byte { + for v >= 1<<7 { + data = append(data, uint8(uint64(v)&0x7f|0x80)) + v >>= 7 + } + data = append(data, uint8(v)) + return data +} +func (this *BasicScalar) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&BasicScalar{`, + `Field1:` + fmt.Sprintf("%v", this.Field1) + `,`, + `Field2:` + fmt.Sprintf("%v", this.Field2) + `,`, + `Field3:` + fmt.Sprintf("%v", this.Field3) + `,`, + `Field4:` + fmt.Sprintf("%v", this.Field4) + `,`, + `Field5:` + fmt.Sprintf("%v", this.Field5) + `,`, + `Field6:` + fmt.Sprintf("%v", this.Field6) + `,`, + `Field7:` + fmt.Sprintf("%v", this.Field7) + `,`, + `Field8:` + fmt.Sprintf("%v", this.Field8) + `,`, + `Field9:` + fmt.Sprintf("%v", this.Field9) + `,`, + `Field10:` + fmt.Sprintf("%v", this.Field10) + `,`, + `Field11:` + fmt.Sprintf("%v", this.Field11) + `,`, + `Field12:` + fmt.Sprintf("%v", this.Field12) + `,`, + `Field13:` + fmt.Sprintf("%v", this.Field13) + `,`, + `Field14:` + fmt.Sprintf("%v", this.Field14) + `,`, + `Field15:` + fmt.Sprintf("%v", this.Field15) + `,`, + `}`, + }, "") + return s +} +func (this *RepeatedScalar) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RepeatedScalar{`, + `Field1:` + fmt.Sprintf("%v", this.Field1) + `,`, + `Field2:` + fmt.Sprintf("%v", this.Field2) + `,`, + `Field3:` + fmt.Sprintf("%v", this.Field3) + `,`, + `Field4:` + fmt.Sprintf("%v", this.Field4) + `,`, + `Field5:` + fmt.Sprintf("%v", this.Field5) + `,`, + `Field6:` + fmt.Sprintf("%v", this.Field6) + `,`, + `Field7:` + fmt.Sprintf("%v", this.Field7) + `,`, + `Field8:` + fmt.Sprintf("%v", this.Field8) + `,`, + `Field9:` + fmt.Sprintf("%v", this.Field9) + `,`, + `Field10:` + fmt.Sprintf("%v", this.Field10) + `,`, + `Field11:` + fmt.Sprintf("%v", this.Field11) + `,`, + `Field12:` + fmt.Sprintf("%v", this.Field12) + `,`, + `Field13:` + fmt.Sprintf("%v", this.Field13) + `,`, + `Field14:` + fmt.Sprintf("%v", this.Field14) + `,`, + `Field15:` + fmt.Sprintf("%v", this.Field15) + `,`, + `}`, + }, "") + return s +} +func (this *RepeatedScalarPacked) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RepeatedScalarPacked{`, + `Field1:` + fmt.Sprintf("%v", this.Field1) + `,`, + `Field2:` + fmt.Sprintf("%v", this.Field2) + `,`, + `Field3:` + fmt.Sprintf("%v", this.Field3) + `,`, + `Field4:` + fmt.Sprintf("%v", this.Field4) + `,`, + `Field5:` + fmt.Sprintf("%v", this.Field5) + `,`, + `Field6:` + fmt.Sprintf("%v", this.Field6) + `,`, + `Field7:` + fmt.Sprintf("%v", this.Field7) + `,`, + `Field8:` + fmt.Sprintf("%v", this.Field8) + `,`, + `Field9:` + fmt.Sprintf("%v", this.Field9) + `,`, + `Field10:` + fmt.Sprintf("%v", this.Field10) + `,`, + `Field11:` + fmt.Sprintf("%v", this.Field11) + `,`, + `Field12:` + fmt.Sprintf("%v", this.Field12) + `,`, + `Field13:` + fmt.Sprintf("%v", this.Field13) + `,`, + `}`, + }, "") + return s +} +func (this *ExternalStruct) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ExternalStruct{`, + `Field1:` + strings.Replace(fmt.Sprintf("%v", this.Field1), "BasicScalar", "BasicScalar", 1) + `,`, + `Field2:` + strings.Replace(fmt.Sprintf("%v", this.Field2), "RepeatedScalar", "RepeatedScalar", 1) + `,`, + `Field3:` + strings.Replace(fmt.Sprintf("%v", this.Field3), "RepeatedScalarPacked", "RepeatedScalarPacked", 1) + `,`, + `}`, + }, "") + return s +} +func (this *RepeatedExternalStruct) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RepeatedExternalStruct{`, + `Field1:` + strings.Replace(fmt.Sprintf("%v", this.Field1), "BasicScalar", "BasicScalar", 1) + `,`, + `Field2:` + strings.Replace(fmt.Sprintf("%v", this.Field2), "RepeatedScalar", "RepeatedScalar", 1) + `,`, + `Field3:` + strings.Replace(fmt.Sprintf("%v", this.Field3), "RepeatedScalarPacked", "RepeatedScalarPacked", 1) + `,`, + `}`, + }, "") + return s +} +func (this *NonNullableExternalStruct) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&NonNullableExternalStruct{`, + `Field1:` + strings.Replace(strings.Replace(this.Field1.String(), "BasicScalar", "BasicScalar", 1), `&`, ``, 1) + `,`, + `Field2:` + strings.Replace(strings.Replace(this.Field2.String(), "RepeatedScalar", "RepeatedScalar", 1), `&`, ``, 1) + `,`, + `Field3:` + strings.Replace(strings.Replace(this.Field3.String(), "RepeatedScalarPacked", "RepeatedScalarPacked", 1), `&`, ``, 1) + `,`, + `}`, + }, "") + return s +} +func (this *RepeatedNonNullableExternalStruct) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RepeatedNonNullableExternalStruct{`, + `Field1:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.Field1), "BasicScalar", "BasicScalar", 1), `&`, ``, 1) + `,`, + `Field2:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.Field2), "RepeatedScalar", "RepeatedScalar", 1), `&`, ``, 1) + `,`, + `Field3:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.Field3), "RepeatedScalarPacked", "RepeatedScalarPacked", 1), `&`, ``, 1) + `,`, + `}`, + }, "") + return s +} +func (this *MapStruct) String() string { + if this == nil { + return "nil" + } + keysForNullableMap := make([]string, 0, len(this.NullableMap)) + for k, _ := range this.NullableMap { + keysForNullableMap = append(keysForNullableMap, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForNullableMap) + mapStringForNullableMap := "map[string]*BasicScalar{" + for _, k := range keysForNullableMap { + mapStringForNullableMap += fmt.Sprintf("%v: %v,", k, this.NullableMap[k]) + } + mapStringForNullableMap += "}" + keysForNonnullableMap := make([]string, 0, len(this.NonnullableMap)) + for k, _ := range this.NonnullableMap { + keysForNonnullableMap = append(keysForNonnullableMap, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForNonnullableMap) + mapStringForNonnullableMap := "map[string]BasicScalar{" + for _, k := range keysForNonnullableMap { + mapStringForNonnullableMap += fmt.Sprintf("%v: %v,", k, this.NonnullableMap[k]) + } + mapStringForNonnullableMap += "}" + s := strings.Join([]string{`&MapStruct{`, + `NullableMap:` + mapStringForNullableMap + `,`, + `NonnullableMap:` + mapStringForNonnullableMap + `,`, + `}`, + }, "") + return s +} +func valueToStringDeepcopy(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} + +func init() { proto.RegisterFile("deepcopy.proto", fileDescriptorDeepcopy) } + +var fileDescriptorDeepcopy = []byte{ + // 750 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xa4, 0x96, 0x31, 0x6f, 0xd3, 0x40, + 0x14, 0xc7, 0x7d, 0xb9, 0x34, 0x69, 0x2e, 0x6d, 0x9a, 0x9a, 0xaa, 0x3a, 0xa2, 0xea, 0x38, 0xc2, + 0xc0, 0x21, 0x41, 0xda, 0xd8, 0x49, 0x9b, 0x32, 0x06, 0xca, 0xd6, 0x0a, 0x52, 0x76, 0xe4, 0x24, + 0x6e, 0xa9, 0x9a, 0xda, 0x56, 0xea, 0x20, 0xba, 0x15, 0x89, 0x89, 0xef, 0x80, 0xc4, 0x82, 0xc4, + 0x47, 0x40, 0x8c, 0x4c, 0x5d, 0x90, 0x3a, 0x32, 0x21, 0xe2, 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0x3b, 0x04, 0xfc, 0x87, 0x21, 0xe0, 0xb5, 0x86, 0xf8, 0x96, 0x42, 0xb9, 0x4d, + 0xc3, 0xe1, 0xcd, 0x3e, 0x42, 0x33, 0x16, 0x1f, 0xe3, 0xc5, 0x81, 0xe1, 0xf0, 0x96, 0x69, 0xb0, + 0x9a, 0x28, 0xab, 0x84, 0xa3, 0x6e, 0x1a, 0xce, 0x86, 0xe5, 0xf6, 0x8f, 0x5a, 0x79, 0x2b, 0x4a, + 0xd4, 0x16, 0x9a, 0xb3, 0x6c, 0x2b, 0xb1, 0x4e, 0x30, 0xc9, 0x9d, 0xdf, 0xd6, 0x89, 0xca, 0xc2, + 0xa5, 0x78, 0x7b, 0x05, 0x2b, 0x81, 0x4a, 0xcf, 0x50, 0x71, 0xf4, 0xa3, 0x6a, 0x11, 0xc1, 0x7d, + 0xf3, 0xc8, 0x3f, 0x1b, 0xb9, 0xd6, 0xd5, 0x4f, 0xf5, 0x2e, 0x9a, 0x7a, 0x65, 0xf4, 0x06, 0x26, + 0xd7, 0x3f, 0xe6, 0x68, 0x07, 0xfc, 0x61, 0xaa, 0x01, 0x4a, 0xcf, 0xd1, 0x8d, 0x31, 0xdf, 0xff, + 0xcf, 0x55, 0x9b, 0x8f, 0x4f, 0x86, 0x44, 0x39, 0x1d, 0x12, 0xe5, 0xfb, 0x90, 0x28, 0xe7, 0x43, + 0xa2, 0x5c, 0x0c, 0x89, 0x72, 0x39, 0x24, 0xe0, 0xd8, 0x23, 0xe0, 0x93, 0x47, 0xc0, 0x67, 0x8f, + 0x80, 0x13, 0x8f, 0x28, 0xa7, 0x1e, 0x51, 0x7e, 0x7a, 0x44, 0x39, 0xf7, 0x88, 0x72, 0xe1, 0x11, + 0xe5, 0xd2, 0x23, 0xca, 0xf1, 0x19, 0x51, 0x3e, 0x9c, 0x11, 0xa5, 0x9d, 0xf1, 0xff, 0xfe, 0xe8, + 0xbf, 0x02, 0x00, 0x00, 0xff, 0xff, 0x95, 0x64, 0x5b, 0xe4, 0x45, 0x09, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/swarmkit/protobuf/plugin/deepcopy/test/gen.go b/vendor/github.com/docker/swarmkit/protobuf/plugin/deepcopy/test/gen.go new file mode 100644 index 0000000000..d47fddc5b8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/protobuf/plugin/deepcopy/test/gen.go @@ -0,0 +1,3 @@ +//go:generate protoc -I.:../../../../vendor --gogoswarm_out=plugins=deepcopy,import_path=github.com/docker/swarmkit/protobuf/plugin/deepcopy/test:. deepcopy.proto + +package test diff --git a/vendor/github.com/docker/swarmkit/protobuf/plugin/gen.go b/vendor/github.com/docker/swarmkit/protobuf/plugin/gen.go new file mode 100644 index 0000000000..b68b83798a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/protobuf/plugin/gen.go @@ -0,0 +1,3 @@ +package plugin + +//go:generate protoc -I.:/usr/local --gogoswarm_out=import_path=github.com/docker/swarmkit/protobuf/plugin,Mgoogle/protobuf/descriptor.proto=github.com/gogo/protobuf/protoc-gen-gogo/descriptor:. plugin.proto diff --git a/vendor/github.com/docker/swarmkit/protobuf/plugin/helpers.go b/vendor/github.com/docker/swarmkit/protobuf/plugin/helpers.go new file mode 100644 index 0000000000..daea795b36 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/protobuf/plugin/helpers.go @@ -0,0 +1,11 @@ +package plugin + +import ( + "github.com/gogo/protobuf/proto" + google_protobuf "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" +) + +// DeepcopyEnabled returns true if deepcopy is enabled for the descriptor. +func DeepcopyEnabled(options *google_protobuf.MessageOptions) bool { + return proto.GetBoolExtension(options, E_Deepcopy, true) +} diff --git a/vendor/github.com/docker/swarmkit/protobuf/plugin/plugin.pb.go b/vendor/github.com/docker/swarmkit/protobuf/plugin/plugin.pb.go new file mode 100644 index 0000000000..7f2feacaa3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/protobuf/plugin/plugin.pb.go @@ -0,0 +1,470 @@ +// Code generated by protoc-gen-gogo. +// source: plugin.proto +// DO NOT EDIT! + +/* + Package plugin is a generated protocol buffer package. + + It is generated from these files: + plugin.proto + + It has these top-level messages: + TLSAuthorization +*/ +package plugin + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import google_protobuf "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +type TLSAuthorization struct { + // Roles contains the acceptable TLS OU roles for the handler. + Roles []string `protobuf:"bytes,1,rep,name=roles" json:"roles,omitempty"` + // Insecure is set to true if this method does not require + // authorization. NOTE: Specifying both "insecure" and a nonempty + // list of roles is invalid. This would fail at codegen time. + Insecure *bool `protobuf:"varint,2,opt,name=insecure" json:"insecure,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TLSAuthorization) Reset() { *m = TLSAuthorization{} } +func (*TLSAuthorization) ProtoMessage() {} +func (*TLSAuthorization) Descriptor() ([]byte, []int) { return fileDescriptorPlugin, []int{0} } + +var E_Deepcopy = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 70000, + Name: "docker.protobuf.plugin.deepcopy", + Tag: "varint,70000,opt,name=deepcopy,def=1", +} + +var E_TlsAuthorization = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MethodOptions)(nil), + ExtensionType: (*TLSAuthorization)(nil), + Field: 73626345, + Name: "docker.protobuf.plugin.tls_authorization", + Tag: "bytes,73626345,opt,name=tls_authorization,json=tlsAuthorization", +} + +func init() { + proto.RegisterType((*TLSAuthorization)(nil), "docker.protobuf.plugin.TLSAuthorization") + proto.RegisterExtension(E_Deepcopy) + proto.RegisterExtension(E_TlsAuthorization) +} +func (this *TLSAuthorization) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&plugin.TLSAuthorization{") + if this.Roles != nil { + s = append(s, "Roles: "+fmt.Sprintf("%#v", this.Roles)+",\n") + } + if this.Insecure != nil { + s = append(s, "Insecure: "+valueToGoStringPlugin(this.Insecure, "bool")+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringPlugin(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringPlugin(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} +func (m *TLSAuthorization) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *TLSAuthorization) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Roles) > 0 { + for _, s := range m.Roles { + data[i] = 0xa + i++ + l = len(s) + for l >= 1<<7 { + data[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + data[i] = uint8(l) + i++ + i += copy(data[i:], s) + } + } + if m.Insecure != nil { + data[i] = 0x10 + i++ + if *m.Insecure { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + } + if m.XXX_unrecognized != nil { + i += copy(data[i:], m.XXX_unrecognized) + } + return i, nil +} + +func encodeFixed64Plugin(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Plugin(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintPlugin(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} +func (m *TLSAuthorization) Size() (n int) { + var l int + _ = l + if len(m.Roles) > 0 { + for _, s := range m.Roles { + l = len(s) + n += 1 + l + sovPlugin(uint64(l)) + } + } + if m.Insecure != nil { + n += 2 + } + if m.XXX_unrecognized != nil { + n += len(m.XXX_unrecognized) + } + return n +} + +func sovPlugin(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozPlugin(x uint64) (n int) { + return sovPlugin(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *TLSAuthorization) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&TLSAuthorization{`, + `Roles:` + fmt.Sprintf("%v", this.Roles) + `,`, + `Insecure:` + valueToStringPlugin(this.Insecure) + `,`, + `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, + `}`, + }, "") + return s +} +func valueToStringPlugin(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *TLSAuthorization) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowPlugin + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: TLSAuthorization: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: TLSAuthorization: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Roles", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowPlugin + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthPlugin + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Roles = append(m.Roles, string(data[iNdEx:postIndex])) + iNdEx = postIndex + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Insecure", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowPlugin + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + b := bool(v != 0) + m.Insecure = &b + default: + iNdEx = preIndex + skippy, err := skipPlugin(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthPlugin + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + m.XXX_unrecognized = append(m.XXX_unrecognized, data[iNdEx:iNdEx+skippy]...) + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipPlugin(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowPlugin + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowPlugin + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowPlugin + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthPlugin + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowPlugin + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipPlugin(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthPlugin = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowPlugin = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("plugin.proto", fileDescriptorPlugin) } + +var fileDescriptorPlugin = []byte{ + // 259 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x29, 0xc8, 0x29, 0x4d, + 0xcf, 0xcc, 0xd3, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0x12, 0x4b, 0xc9, 0x4f, 0xce, 0x4e, 0x2d, + 0x82, 0xf0, 0x92, 0x4a, 0xd3, 0xf4, 0x20, 0xb2, 0x52, 0x0a, 0xe9, 0xf9, 0xf9, 0xe9, 0x39, 0xa9, + 0xfa, 0x30, 0x71, 0xfd, 0x94, 0xd4, 0xe2, 0xe4, 0xa2, 0xcc, 0x82, 0x92, 0x7c, 0xa8, 0x5a, 0x25, + 0x17, 0x2e, 0x81, 0x10, 0x9f, 0x60, 0xc7, 0xd2, 0x92, 0x8c, 0xfc, 0xa2, 0xcc, 0xaa, 0xc4, 0x92, + 0xcc, 0xfc, 0x3c, 0x21, 0x11, 0x2e, 0xd6, 0xa2, 0xfc, 0x9c, 0xd4, 0x62, 0x09, 0x46, 0x05, 0x66, + 0x0d, 0xce, 0x20, 0x08, 0x47, 0x48, 0x8a, 0x8b, 0x23, 0x33, 0xaf, 0x38, 0x35, 0xb9, 0xb4, 0x28, + 0x55, 0x82, 0x49, 0x81, 0x51, 0x83, 0x23, 0x08, 0xce, 0xb7, 0x72, 0xe6, 0xe2, 0x48, 0x49, 0x4d, + 0x2d, 0x48, 0xce, 0x2f, 0xa8, 0x14, 0x92, 0xd7, 0x83, 0x58, 0x8a, 0x70, 0x8c, 0x6f, 0x6a, 0x71, + 0x71, 0x62, 0x7a, 0xaa, 0x7f, 0x01, 0xc8, 0xf4, 0x62, 0x89, 0x0f, 0x8b, 0x58, 0x40, 0xda, 0xad, + 0x58, 0x4a, 0x8a, 0x4a, 0x53, 0x83, 0xe0, 0x1a, 0xad, 0x2a, 0xb8, 0x04, 0x4b, 0x72, 0x8a, 0xe3, + 0x13, 0x51, 0xdc, 0x22, 0x87, 0xc5, 0xb4, 0x92, 0x8c, 0xfc, 0x14, 0x98, 0x61, 0x2f, 0x9f, 0xf6, + 0x2a, 0x2b, 0x30, 0x6a, 0x70, 0x1b, 0x69, 0xe8, 0x61, 0x0f, 0x03, 0x3d, 0x74, 0xef, 0x05, 0x09, + 0x94, 0xe4, 0x14, 0xa3, 0x88, 0x38, 0xc9, 0x9c, 0x78, 0x28, 0xc7, 0x70, 0xe3, 0xa1, 0x1c, 0xc3, + 0x87, 0x87, 0x72, 0x8c, 0x0d, 0x8f, 0xe4, 0x18, 0x4f, 0x3c, 0x92, 0x63, 0xbc, 0xf0, 0x48, 0x8e, + 0xf1, 0xc1, 0x23, 0x39, 0x46, 0x40, 0x00, 0x00, 0x00, 0xff, 0xff, 0x04, 0x4e, 0xf8, 0x38, 0x6b, + 0x01, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/swarmkit/protobuf/plugin/raftproxy/raftproxy.go b/vendor/github.com/docker/swarmkit/protobuf/plugin/raftproxy/raftproxy.go new file mode 100644 index 0000000000..931dfdf23b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/protobuf/plugin/raftproxy/raftproxy.go @@ -0,0 +1,325 @@ +package raftproxy + +import ( + "strings" + + "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" +) + +type raftProxyGen struct { + gen *generator.Generator +} + +func init() { + generator.RegisterPlugin(new(raftProxyGen)) +} + +func (g *raftProxyGen) Init(gen *generator.Generator) { + g.gen = gen +} + +func (g *raftProxyGen) Name() string { + return "raftproxy" +} + +func (g *raftProxyGen) genProxyStruct(s *descriptor.ServiceDescriptorProto) { + g.gen.P("type " + serviceTypeName(s) + " struct {") + g.gen.P("\tlocal " + s.GetName() + "Server") + g.gen.P("\tconnSelector raftselector.ConnProvider") + g.gen.P("\tctxMods []func(context.Context)(context.Context, error)") + g.gen.P("}") +} + +func (g *raftProxyGen) genProxyConstructor(s *descriptor.ServiceDescriptorProto) { + g.gen.P("func NewRaftProxy" + s.GetName() + "Server(local " + s.GetName() + "Server, connSelector raftselector.ConnProvider, ctxMod func(context.Context)(context.Context, error)) " + s.GetName() + "Server {") + g.gen.P(`redirectChecker := func(ctx context.Context)(context.Context, error) { + s, ok := transport.StreamFromContext(ctx) + if !ok { + return ctx, grpc.Errorf(codes.InvalidArgument, "remote addr is not found in context") + } + addr := s.ServerTransport().RemoteAddr().String() + md, ok := metadata.FromContext(ctx) + if ok && len(md["redirect"]) != 0 { + return ctx, grpc.Errorf(codes.ResourceExhausted, "more than one redirect to leader from: %s", md["redirect"]) + } + if !ok { + md = metadata.New(map[string]string{}) + } + md["redirect"] = append(md["redirect"], addr) + return metadata.NewContext(ctx, md), nil + } + mods := []func(context.Context)(context.Context, error){redirectChecker} + mods = append(mods, ctxMod) + `) + g.gen.P("return &" + serviceTypeName(s) + `{ + local: local, + connSelector: connSelector, + ctxMods: mods, + }`) + g.gen.P("}") +} + +func (g *raftProxyGen) genRunCtxMods(s *descriptor.ServiceDescriptorProto) { + g.gen.P("func (p *" + serviceTypeName(s) + `) runCtxMods(ctx context.Context) (context.Context, error) { + var err error + for _, mod := range p.ctxMods { + ctx, err = mod(ctx) + if err != nil { + return ctx, err + } + } + return ctx, nil +}`) +} + +func getInputTypeName(m *descriptor.MethodDescriptorProto) string { + parts := strings.Split(m.GetInputType(), ".") + return parts[len(parts)-1] +} + +func getOutputTypeName(m *descriptor.MethodDescriptorProto) string { + parts := strings.Split(m.GetOutputType(), ".") + return parts[len(parts)-1] +} + +func serviceTypeName(s *descriptor.ServiceDescriptorProto) string { + return "raftProxy" + s.GetName() + "Server" +} + +func sigPrefix(s *descriptor.ServiceDescriptorProto, m *descriptor.MethodDescriptorProto) string { + return "func (p *" + serviceTypeName(s) + ") " + m.GetName() + "(" +} + +func (g *raftProxyGen) genClientStreamingMethod(s *descriptor.ServiceDescriptorProto, m *descriptor.MethodDescriptorProto) { + g.gen.P(sigPrefix(s, m) + "stream " + s.GetName() + "_" + m.GetName() + "Server) error {") + g.gen.P(` + ctx := stream.Context() + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.` + m.GetName() + `(stream) + } + return err + } + ctx, err = p.runCtxMods(ctx) + if err != nil { + return err + }`) + g.gen.P("clientStream, err := New" + s.GetName() + "Client(conn)." + m.GetName() + "(ctx)") + g.gen.P(` + if err != nil { + return err + }`) + g.gen.P(` + for { + msg, err := stream.Recv() + if err == io.EOF { + break + } + if err != nil { + return err + } + if err := clientStream.Send(msg); err != nil { + return err + } + } + + reply, err := clientStream.CloseAndRecv() + if err != nil { + return err + } + + return stream.SendAndClose(reply)`) + g.gen.P("}") +} + +func (g *raftProxyGen) genServerStreamingMethod(s *descriptor.ServiceDescriptorProto, m *descriptor.MethodDescriptorProto) { + g.gen.P(sigPrefix(s, m) + "r *" + getInputTypeName(m) + ", stream " + s.GetName() + "_" + m.GetName() + "Server) error {") + g.gen.P(` + ctx := stream.Context() + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.` + m.GetName() + `(r, stream) + } + return err + } + ctx, err = p.runCtxMods(ctx) + if err != nil { + return err + }`) + g.gen.P("clientStream, err := New" + s.GetName() + "Client(conn)." + m.GetName() + "(ctx, r)") + g.gen.P(` + if err != nil { + return err + }`) + g.gen.P(` + for { + msg, err := clientStream.Recv() + if err == io.EOF { + break + } + if err != nil { + return err + } + if err := stream.Send(msg); err != nil { + return err + } + } + return nil`) + g.gen.P("}") +} + +func (g *raftProxyGen) genClientServerStreamingMethod(s *descriptor.ServiceDescriptorProto, m *descriptor.MethodDescriptorProto) { + g.gen.P(sigPrefix(s, m) + "stream " + s.GetName() + "_" + m.GetName() + "Server) error {") + g.gen.P(` + ctx := stream.Context() + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.` + m.GetName() + `(stream) + } + return err + } + ctx, err = p.runCtxMods(ctx) + if err != nil { + return err + }`) + g.gen.P("clientStream, err := New" + s.GetName() + "Client(conn)." + m.GetName() + "(ctx)") + g.gen.P(` + if err != nil { + return err + }`) + g.gen.P(`errc := make(chan error, 1) + go func() { + msg, err := stream.Recv() + if err == io.EOF { + close(errc) + return + } + if err != nil { + errc <- err + return + } + if err := clientStream.Send(msg); err != nil { + errc <- err + return + } + }()`) + g.gen.P(` + for { + msg, err := clientStream.Recv() + if err == io.EOF { + break + } + if err != nil { + return err + } + if err := stream.Send(msg); err != nil { + return err + } + } + clientStream.CloseSend() + return <-errc`) + g.gen.P("}") +} + +func (g *raftProxyGen) genSimpleMethod(s *descriptor.ServiceDescriptorProto, m *descriptor.MethodDescriptorProto) { + g.gen.P(sigPrefix(s, m) + "ctx context.Context, r *" + getInputTypeName(m) + ") (*" + getOutputTypeName(m) + ", error) {") + g.gen.P(` + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.` + m.GetName() + `(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + }`) + g.gen.P(` + resp, err := New` + s.GetName() + `Client(conn).` + m.GetName() + `(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.` + m.GetName() + `(ctx, r) + } + return nil, err + } + return New` + s.GetName() + `Client(conn).` + m.GetName() + `(modCtx, r) + }`) + g.gen.P("return resp, err") + g.gen.P("}") +} + +func (g *raftProxyGen) genProxyMethod(s *descriptor.ServiceDescriptorProto, m *descriptor.MethodDescriptorProto) { + g.gen.P() + switch { + case m.GetServerStreaming() && m.GetClientStreaming(): + g.genClientServerStreamingMethod(s, m) + case m.GetServerStreaming(): + g.genServerStreamingMethod(s, m) + case m.GetClientStreaming(): + g.genClientStreamingMethod(s, m) + default: + g.genSimpleMethod(s, m) + } + g.gen.P() +} + +func (g *raftProxyGen) genPollNewLeaderConn(s *descriptor.ServiceDescriptorProto) { + g.gen.P(`func (p *` + serviceTypeName(s) + `) pollNewLeaderConn(ctx context.Context) (*grpc.ClientConn, error) { + ticker := time.NewTicker(500 * time.Millisecond) + defer ticker.Stop() + for { + select { + case <-ticker.C: + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + return nil, err + } + + client := NewHealthClient(conn) + + resp, err := client.Check(ctx, &HealthCheckRequest{Service: "Raft"}) + if err != nil || resp.Status != HealthCheckResponse_SERVING { + continue + } + return conn, nil + case <-ctx.Done(): + return nil, ctx.Err() + } + } + }`) +} + +func (g *raftProxyGen) Generate(file *generator.FileDescriptor) { + g.gen.P() + for _, s := range file.Service { + g.genProxyStruct(s) + g.genProxyConstructor(s) + g.genRunCtxMods(s) + g.genPollNewLeaderConn(s) + for _, m := range s.Method { + g.genProxyMethod(s, m) + } + } + g.gen.P() +} + +func (g *raftProxyGen) GenerateImports(file *generator.FileDescriptor) { + if len(file.Service) == 0 { + return + } + g.gen.P("import raftselector \"github.com/docker/swarmkit/manager/raftselector\"") + g.gen.P("import codes \"google.golang.org/grpc/codes\"") + g.gen.P("import metadata \"google.golang.org/grpc/metadata\"") + g.gen.P("import transport \"google.golang.org/grpc/transport\"") + g.gen.P("import time \"time\"") +} diff --git a/vendor/github.com/docker/swarmkit/protobuf/plugin/raftproxy/test/gen.go b/vendor/github.com/docker/swarmkit/protobuf/plugin/raftproxy/test/gen.go new file mode 100644 index 0000000000..3bc70b1ebd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/protobuf/plugin/raftproxy/test/gen.go @@ -0,0 +1,3 @@ +//go:generate protoc -I.:../../../../vendor --gogoswarm_out=plugins=grpc+raftproxy,import_path=github.com/docker/swarmkit/protobuf/plugin/raftproxy/test:. service.proto + +package test diff --git a/vendor/github.com/docker/swarmkit/protobuf/plugin/raftproxy/test/service.pb.go b/vendor/github.com/docker/swarmkit/protobuf/plugin/raftproxy/test/service.pb.go new file mode 100644 index 0000000000..1ebe84bcfb --- /dev/null +++ b/vendor/github.com/docker/swarmkit/protobuf/plugin/raftproxy/test/service.pb.go @@ -0,0 +1,2266 @@ +// Code generated by protoc-gen-gogo. +// source: service.proto +// DO NOT EDIT! + +/* + Package test is a generated protocol buffer package. + + It is generated from these files: + service.proto + + It has these top-level messages: + Point + Rectangle + Feature + RouteNote + RouteSummary + HealthCheckRequest + HealthCheckResponse +*/ +package test + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import ( + context "golang.org/x/net/context" + grpc "google.golang.org/grpc" +) + +import raftselector "github.com/docker/swarmkit/manager/raftselector" +import codes "google.golang.org/grpc/codes" +import metadata "google.golang.org/grpc/metadata" +import transport "google.golang.org/grpc/transport" +import time "time" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +type HealthCheckResponse_ServingStatus int32 + +const ( + HealthCheckResponse_UNKNOWN HealthCheckResponse_ServingStatus = 0 + HealthCheckResponse_SERVING HealthCheckResponse_ServingStatus = 1 + HealthCheckResponse_NOT_SERVING HealthCheckResponse_ServingStatus = 2 +) + +var HealthCheckResponse_ServingStatus_name = map[int32]string{ + 0: "UNKNOWN", + 1: "SERVING", + 2: "NOT_SERVING", +} +var HealthCheckResponse_ServingStatus_value = map[string]int32{ + "UNKNOWN": 0, + "SERVING": 1, + "NOT_SERVING": 2, +} + +func (x HealthCheckResponse_ServingStatus) String() string { + return proto.EnumName(HealthCheckResponse_ServingStatus_name, int32(x)) +} +func (HealthCheckResponse_ServingStatus) EnumDescriptor() ([]byte, []int) { + return fileDescriptorService, []int{6, 0} +} + +// Points are represented as latitude-longitude pairs in the E7 representation +// (degrees multiplied by 10**7 and rounded to the nearest integer). +// Latitudes should be in the range +/- 90 degrees and longitude should be in +// the range +/- 180 degrees (inclusive). +type Point struct { + Latitude int32 `protobuf:"varint,1,opt,name=latitude,proto3" json:"latitude,omitempty"` + Longitude int32 `protobuf:"varint,2,opt,name=longitude,proto3" json:"longitude,omitempty"` +} + +func (m *Point) Reset() { *m = Point{} } +func (*Point) ProtoMessage() {} +func (*Point) Descriptor() ([]byte, []int) { return fileDescriptorService, []int{0} } + +// A latitude-longitude rectangle, represented as two diagonally opposite +// points "lo" and "hi". +type Rectangle struct { + // One corner of the rectangle. + Lo *Point `protobuf:"bytes,1,opt,name=lo" json:"lo,omitempty"` + // The other corner of the rectangle. + Hi *Point `protobuf:"bytes,2,opt,name=hi" json:"hi,omitempty"` +} + +func (m *Rectangle) Reset() { *m = Rectangle{} } +func (*Rectangle) ProtoMessage() {} +func (*Rectangle) Descriptor() ([]byte, []int) { return fileDescriptorService, []int{1} } + +// A feature names something at a given point. +// +// If a feature could not be named, the name is empty. +type Feature struct { + // The name of the feature. + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + // The point where the feature is detected. + Location *Point `protobuf:"bytes,2,opt,name=location" json:"location,omitempty"` +} + +func (m *Feature) Reset() { *m = Feature{} } +func (*Feature) ProtoMessage() {} +func (*Feature) Descriptor() ([]byte, []int) { return fileDescriptorService, []int{2} } + +// A RouteNote is a message sent while at a given point. +type RouteNote struct { + // The location from which the message is sent. + Location *Point `protobuf:"bytes,1,opt,name=location" json:"location,omitempty"` + // The message to be sent. + Message string `protobuf:"bytes,2,opt,name=message,proto3" json:"message,omitempty"` +} + +func (m *RouteNote) Reset() { *m = RouteNote{} } +func (*RouteNote) ProtoMessage() {} +func (*RouteNote) Descriptor() ([]byte, []int) { return fileDescriptorService, []int{3} } + +// A RouteSummary is received in response to a RecordRoute rpc. +// +// It contains the number of individual points received, the number of +// detected features, and the total distance covered as the cumulative sum of +// the distance between each point. +type RouteSummary struct { + // The number of points received. + PointCount int32 `protobuf:"varint,1,opt,name=point_count,json=pointCount,proto3" json:"point_count,omitempty"` + // The number of known features passed while traversing the route. + FeatureCount int32 `protobuf:"varint,2,opt,name=feature_count,json=featureCount,proto3" json:"feature_count,omitempty"` + // The distance covered in metres. + Distance int32 `protobuf:"varint,3,opt,name=distance,proto3" json:"distance,omitempty"` + // The duration of the traversal in seconds. + ElapsedTime int32 `protobuf:"varint,4,opt,name=elapsed_time,json=elapsedTime,proto3" json:"elapsed_time,omitempty"` +} + +func (m *RouteSummary) Reset() { *m = RouteSummary{} } +func (*RouteSummary) ProtoMessage() {} +func (*RouteSummary) Descriptor() ([]byte, []int) { return fileDescriptorService, []int{4} } + +type HealthCheckRequest struct { + Service string `protobuf:"bytes,1,opt,name=service,proto3" json:"service,omitempty"` +} + +func (m *HealthCheckRequest) Reset() { *m = HealthCheckRequest{} } +func (*HealthCheckRequest) ProtoMessage() {} +func (*HealthCheckRequest) Descriptor() ([]byte, []int) { return fileDescriptorService, []int{5} } + +type HealthCheckResponse struct { + Status HealthCheckResponse_ServingStatus `protobuf:"varint,1,opt,name=status,proto3,enum=routeguide.HealthCheckResponse_ServingStatus" json:"status,omitempty"` +} + +func (m *HealthCheckResponse) Reset() { *m = HealthCheckResponse{} } +func (*HealthCheckResponse) ProtoMessage() {} +func (*HealthCheckResponse) Descriptor() ([]byte, []int) { return fileDescriptorService, []int{6} } + +func init() { + proto.RegisterType((*Point)(nil), "routeguide.Point") + proto.RegisterType((*Rectangle)(nil), "routeguide.Rectangle") + proto.RegisterType((*Feature)(nil), "routeguide.Feature") + proto.RegisterType((*RouteNote)(nil), "routeguide.RouteNote") + proto.RegisterType((*RouteSummary)(nil), "routeguide.RouteSummary") + proto.RegisterType((*HealthCheckRequest)(nil), "routeguide.HealthCheckRequest") + proto.RegisterType((*HealthCheckResponse)(nil), "routeguide.HealthCheckResponse") + proto.RegisterEnum("routeguide.HealthCheckResponse_ServingStatus", HealthCheckResponse_ServingStatus_name, HealthCheckResponse_ServingStatus_value) +} +func (this *Point) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&test.Point{") + s = append(s, "Latitude: "+fmt.Sprintf("%#v", this.Latitude)+",\n") + s = append(s, "Longitude: "+fmt.Sprintf("%#v", this.Longitude)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Rectangle) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&test.Rectangle{") + if this.Lo != nil { + s = append(s, "Lo: "+fmt.Sprintf("%#v", this.Lo)+",\n") + } + if this.Hi != nil { + s = append(s, "Hi: "+fmt.Sprintf("%#v", this.Hi)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Feature) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&test.Feature{") + s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") + if this.Location != nil { + s = append(s, "Location: "+fmt.Sprintf("%#v", this.Location)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *RouteNote) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&test.RouteNote{") + if this.Location != nil { + s = append(s, "Location: "+fmt.Sprintf("%#v", this.Location)+",\n") + } + s = append(s, "Message: "+fmt.Sprintf("%#v", this.Message)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *RouteSummary) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&test.RouteSummary{") + s = append(s, "PointCount: "+fmt.Sprintf("%#v", this.PointCount)+",\n") + s = append(s, "FeatureCount: "+fmt.Sprintf("%#v", this.FeatureCount)+",\n") + s = append(s, "Distance: "+fmt.Sprintf("%#v", this.Distance)+",\n") + s = append(s, "ElapsedTime: "+fmt.Sprintf("%#v", this.ElapsedTime)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *HealthCheckRequest) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&test.HealthCheckRequest{") + s = append(s, "Service: "+fmt.Sprintf("%#v", this.Service)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *HealthCheckResponse) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&test.HealthCheckResponse{") + s = append(s, "Status: "+fmt.Sprintf("%#v", this.Status)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringService(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringService(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion3 + +// Client API for RouteGuide service + +type RouteGuideClient interface { + // A simple RPC. + // + // Obtains the feature at a given position. + // + // A feature with an empty name is returned if there's no feature at the given + // position. + GetFeature(ctx context.Context, in *Point, opts ...grpc.CallOption) (*Feature, error) + // A server-to-client streaming RPC. + // + // Obtains the Features available within the given Rectangle. Results are + // streamed rather than returned at once (e.g. in a response message with a + // repeated field), as the rectangle may cover a large area and contain a + // huge number of features. + ListFeatures(ctx context.Context, in *Rectangle, opts ...grpc.CallOption) (RouteGuide_ListFeaturesClient, error) + // A client-to-server streaming RPC. + // + // Accepts a stream of Points on a route being traversed, returning a + // RouteSummary when traversal is completed. + RecordRoute(ctx context.Context, opts ...grpc.CallOption) (RouteGuide_RecordRouteClient, error) + // A Bidirectional streaming RPC. + // + // Accepts a stream of RouteNotes sent while a route is being traversed, + // while receiving other RouteNotes (e.g. from other users). + RouteChat(ctx context.Context, opts ...grpc.CallOption) (RouteGuide_RouteChatClient, error) +} + +type routeGuideClient struct { + cc *grpc.ClientConn +} + +func NewRouteGuideClient(cc *grpc.ClientConn) RouteGuideClient { + return &routeGuideClient{cc} +} + +func (c *routeGuideClient) GetFeature(ctx context.Context, in *Point, opts ...grpc.CallOption) (*Feature, error) { + out := new(Feature) + err := grpc.Invoke(ctx, "/routeguide.RouteGuide/GetFeature", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *routeGuideClient) ListFeatures(ctx context.Context, in *Rectangle, opts ...grpc.CallOption) (RouteGuide_ListFeaturesClient, error) { + stream, err := grpc.NewClientStream(ctx, &_RouteGuide_serviceDesc.Streams[0], c.cc, "/routeguide.RouteGuide/ListFeatures", opts...) + if err != nil { + return nil, err + } + x := &routeGuideListFeaturesClient{stream} + if err := x.ClientStream.SendMsg(in); err != nil { + return nil, err + } + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + return x, nil +} + +type RouteGuide_ListFeaturesClient interface { + Recv() (*Feature, error) + grpc.ClientStream +} + +type routeGuideListFeaturesClient struct { + grpc.ClientStream +} + +func (x *routeGuideListFeaturesClient) Recv() (*Feature, error) { + m := new(Feature) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *routeGuideClient) RecordRoute(ctx context.Context, opts ...grpc.CallOption) (RouteGuide_RecordRouteClient, error) { + stream, err := grpc.NewClientStream(ctx, &_RouteGuide_serviceDesc.Streams[1], c.cc, "/routeguide.RouteGuide/RecordRoute", opts...) + if err != nil { + return nil, err + } + x := &routeGuideRecordRouteClient{stream} + return x, nil +} + +type RouteGuide_RecordRouteClient interface { + Send(*Point) error + CloseAndRecv() (*RouteSummary, error) + grpc.ClientStream +} + +type routeGuideRecordRouteClient struct { + grpc.ClientStream +} + +func (x *routeGuideRecordRouteClient) Send(m *Point) error { + return x.ClientStream.SendMsg(m) +} + +func (x *routeGuideRecordRouteClient) CloseAndRecv() (*RouteSummary, error) { + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + m := new(RouteSummary) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *routeGuideClient) RouteChat(ctx context.Context, opts ...grpc.CallOption) (RouteGuide_RouteChatClient, error) { + stream, err := grpc.NewClientStream(ctx, &_RouteGuide_serviceDesc.Streams[2], c.cc, "/routeguide.RouteGuide/RouteChat", opts...) + if err != nil { + return nil, err + } + x := &routeGuideRouteChatClient{stream} + return x, nil +} + +type RouteGuide_RouteChatClient interface { + Send(*RouteNote) error + Recv() (*RouteNote, error) + grpc.ClientStream +} + +type routeGuideRouteChatClient struct { + grpc.ClientStream +} + +func (x *routeGuideRouteChatClient) Send(m *RouteNote) error { + return x.ClientStream.SendMsg(m) +} + +func (x *routeGuideRouteChatClient) Recv() (*RouteNote, error) { + m := new(RouteNote) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +// Server API for RouteGuide service + +type RouteGuideServer interface { + // A simple RPC. + // + // Obtains the feature at a given position. + // + // A feature with an empty name is returned if there's no feature at the given + // position. + GetFeature(context.Context, *Point) (*Feature, error) + // A server-to-client streaming RPC. + // + // Obtains the Features available within the given Rectangle. Results are + // streamed rather than returned at once (e.g. in a response message with a + // repeated field), as the rectangle may cover a large area and contain a + // huge number of features. + ListFeatures(*Rectangle, RouteGuide_ListFeaturesServer) error + // A client-to-server streaming RPC. + // + // Accepts a stream of Points on a route being traversed, returning a + // RouteSummary when traversal is completed. + RecordRoute(RouteGuide_RecordRouteServer) error + // A Bidirectional streaming RPC. + // + // Accepts a stream of RouteNotes sent while a route is being traversed, + // while receiving other RouteNotes (e.g. from other users). + RouteChat(RouteGuide_RouteChatServer) error +} + +func RegisterRouteGuideServer(s *grpc.Server, srv RouteGuideServer) { + s.RegisterService(&_RouteGuide_serviceDesc, srv) +} + +func _RouteGuide_GetFeature_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(Point) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(RouteGuideServer).GetFeature(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/routeguide.RouteGuide/GetFeature", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(RouteGuideServer).GetFeature(ctx, req.(*Point)) + } + return interceptor(ctx, in, info, handler) +} + +func _RouteGuide_ListFeatures_Handler(srv interface{}, stream grpc.ServerStream) error { + m := new(Rectangle) + if err := stream.RecvMsg(m); err != nil { + return err + } + return srv.(RouteGuideServer).ListFeatures(m, &routeGuideListFeaturesServer{stream}) +} + +type RouteGuide_ListFeaturesServer interface { + Send(*Feature) error + grpc.ServerStream +} + +type routeGuideListFeaturesServer struct { + grpc.ServerStream +} + +func (x *routeGuideListFeaturesServer) Send(m *Feature) error { + return x.ServerStream.SendMsg(m) +} + +func _RouteGuide_RecordRoute_Handler(srv interface{}, stream grpc.ServerStream) error { + return srv.(RouteGuideServer).RecordRoute(&routeGuideRecordRouteServer{stream}) +} + +type RouteGuide_RecordRouteServer interface { + SendAndClose(*RouteSummary) error + Recv() (*Point, error) + grpc.ServerStream +} + +type routeGuideRecordRouteServer struct { + grpc.ServerStream +} + +func (x *routeGuideRecordRouteServer) SendAndClose(m *RouteSummary) error { + return x.ServerStream.SendMsg(m) +} + +func (x *routeGuideRecordRouteServer) Recv() (*Point, error) { + m := new(Point) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func _RouteGuide_RouteChat_Handler(srv interface{}, stream grpc.ServerStream) error { + return srv.(RouteGuideServer).RouteChat(&routeGuideRouteChatServer{stream}) +} + +type RouteGuide_RouteChatServer interface { + Send(*RouteNote) error + Recv() (*RouteNote, error) + grpc.ServerStream +} + +type routeGuideRouteChatServer struct { + grpc.ServerStream +} + +func (x *routeGuideRouteChatServer) Send(m *RouteNote) error { + return x.ServerStream.SendMsg(m) +} + +func (x *routeGuideRouteChatServer) Recv() (*RouteNote, error) { + m := new(RouteNote) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +var _RouteGuide_serviceDesc = grpc.ServiceDesc{ + ServiceName: "routeguide.RouteGuide", + HandlerType: (*RouteGuideServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "GetFeature", + Handler: _RouteGuide_GetFeature_Handler, + }, + }, + Streams: []grpc.StreamDesc{ + { + StreamName: "ListFeatures", + Handler: _RouteGuide_ListFeatures_Handler, + ServerStreams: true, + }, + { + StreamName: "RecordRoute", + Handler: _RouteGuide_RecordRoute_Handler, + ClientStreams: true, + }, + { + StreamName: "RouteChat", + Handler: _RouteGuide_RouteChat_Handler, + ServerStreams: true, + ClientStreams: true, + }, + }, + Metadata: fileDescriptorService, +} + +// Client API for Health service + +type HealthClient interface { + Check(ctx context.Context, in *HealthCheckRequest, opts ...grpc.CallOption) (*HealthCheckResponse, error) +} + +type healthClient struct { + cc *grpc.ClientConn +} + +func NewHealthClient(cc *grpc.ClientConn) HealthClient { + return &healthClient{cc} +} + +func (c *healthClient) Check(ctx context.Context, in *HealthCheckRequest, opts ...grpc.CallOption) (*HealthCheckResponse, error) { + out := new(HealthCheckResponse) + err := grpc.Invoke(ctx, "/routeguide.Health/Check", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// Server API for Health service + +type HealthServer interface { + Check(context.Context, *HealthCheckRequest) (*HealthCheckResponse, error) +} + +func RegisterHealthServer(s *grpc.Server, srv HealthServer) { + s.RegisterService(&_Health_serviceDesc, srv) +} + +func _Health_Check_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(HealthCheckRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(HealthServer).Check(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/routeguide.Health/Check", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(HealthServer).Check(ctx, req.(*HealthCheckRequest)) + } + return interceptor(ctx, in, info, handler) +} + +var _Health_serviceDesc = grpc.ServiceDesc{ + ServiceName: "routeguide.Health", + HandlerType: (*HealthServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Check", + Handler: _Health_Check_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: fileDescriptorService, +} + +func (m *Point) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Point) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Latitude != 0 { + data[i] = 0x8 + i++ + i = encodeVarintService(data, i, uint64(m.Latitude)) + } + if m.Longitude != 0 { + data[i] = 0x10 + i++ + i = encodeVarintService(data, i, uint64(m.Longitude)) + } + return i, nil +} + +func (m *Rectangle) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Rectangle) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Lo != nil { + data[i] = 0xa + i++ + i = encodeVarintService(data, i, uint64(m.Lo.Size())) + n1, err := m.Lo.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n1 + } + if m.Hi != nil { + data[i] = 0x12 + i++ + i = encodeVarintService(data, i, uint64(m.Hi.Size())) + n2, err := m.Hi.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n2 + } + return i, nil +} + +func (m *Feature) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Feature) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Name) > 0 { + data[i] = 0xa + i++ + i = encodeVarintService(data, i, uint64(len(m.Name))) + i += copy(data[i:], m.Name) + } + if m.Location != nil { + data[i] = 0x12 + i++ + i = encodeVarintService(data, i, uint64(m.Location.Size())) + n3, err := m.Location.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n3 + } + return i, nil +} + +func (m *RouteNote) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *RouteNote) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Location != nil { + data[i] = 0xa + i++ + i = encodeVarintService(data, i, uint64(m.Location.Size())) + n4, err := m.Location.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n4 + } + if len(m.Message) > 0 { + data[i] = 0x12 + i++ + i = encodeVarintService(data, i, uint64(len(m.Message))) + i += copy(data[i:], m.Message) + } + return i, nil +} + +func (m *RouteSummary) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *RouteSummary) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.PointCount != 0 { + data[i] = 0x8 + i++ + i = encodeVarintService(data, i, uint64(m.PointCount)) + } + if m.FeatureCount != 0 { + data[i] = 0x10 + i++ + i = encodeVarintService(data, i, uint64(m.FeatureCount)) + } + if m.Distance != 0 { + data[i] = 0x18 + i++ + i = encodeVarintService(data, i, uint64(m.Distance)) + } + if m.ElapsedTime != 0 { + data[i] = 0x20 + i++ + i = encodeVarintService(data, i, uint64(m.ElapsedTime)) + } + return i, nil +} + +func (m *HealthCheckRequest) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *HealthCheckRequest) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Service) > 0 { + data[i] = 0xa + i++ + i = encodeVarintService(data, i, uint64(len(m.Service))) + i += copy(data[i:], m.Service) + } + return i, nil +} + +func (m *HealthCheckResponse) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *HealthCheckResponse) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Status != 0 { + data[i] = 0x8 + i++ + i = encodeVarintService(data, i, uint64(m.Status)) + } + return i, nil +} + +func encodeFixed64Service(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Service(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintService(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} + +type raftProxyRouteGuideServer struct { + local RouteGuideServer + connSelector raftselector.ConnProvider + ctxMods []func(context.Context) (context.Context, error) +} + +func NewRaftProxyRouteGuideServer(local RouteGuideServer, connSelector raftselector.ConnProvider, ctxMod func(context.Context) (context.Context, error)) RouteGuideServer { + redirectChecker := func(ctx context.Context) (context.Context, error) { + s, ok := transport.StreamFromContext(ctx) + if !ok { + return ctx, grpc.Errorf(codes.InvalidArgument, "remote addr is not found in context") + } + addr := s.ServerTransport().RemoteAddr().String() + md, ok := metadata.FromContext(ctx) + if ok && len(md["redirect"]) != 0 { + return ctx, grpc.Errorf(codes.ResourceExhausted, "more than one redirect to leader from: %s", md["redirect"]) + } + if !ok { + md = metadata.New(map[string]string{}) + } + md["redirect"] = append(md["redirect"], addr) + return metadata.NewContext(ctx, md), nil + } + mods := []func(context.Context) (context.Context, error){redirectChecker} + mods = append(mods, ctxMod) + + return &raftProxyRouteGuideServer{ + local: local, + connSelector: connSelector, + ctxMods: mods, + } +} +func (p *raftProxyRouteGuideServer) runCtxMods(ctx context.Context) (context.Context, error) { + var err error + for _, mod := range p.ctxMods { + ctx, err = mod(ctx) + if err != nil { + return ctx, err + } + } + return ctx, nil +} +func (p *raftProxyRouteGuideServer) pollNewLeaderConn(ctx context.Context) (*grpc.ClientConn, error) { + ticker := time.NewTicker(500 * time.Millisecond) + defer ticker.Stop() + for { + select { + case <-ticker.C: + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + return nil, err + } + + client := NewHealthClient(conn) + + resp, err := client.Check(ctx, &HealthCheckRequest{Service: "Raft"}) + if err != nil || resp.Status != HealthCheckResponse_SERVING { + continue + } + return conn, nil + case <-ctx.Done(): + return nil, ctx.Err() + } + } +} + +func (p *raftProxyRouteGuideServer) GetFeature(ctx context.Context, r *Point) (*Feature, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.GetFeature(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewRouteGuideClient(conn).GetFeature(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.GetFeature(ctx, r) + } + return nil, err + } + return NewRouteGuideClient(conn).GetFeature(modCtx, r) + } + return resp, err +} + +func (p *raftProxyRouteGuideServer) ListFeatures(r *Rectangle, stream RouteGuide_ListFeaturesServer) error { + + ctx := stream.Context() + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.ListFeatures(r, stream) + } + return err + } + ctx, err = p.runCtxMods(ctx) + if err != nil { + return err + } + clientStream, err := NewRouteGuideClient(conn).ListFeatures(ctx, r) + + if err != nil { + return err + } + + for { + msg, err := clientStream.Recv() + if err == io.EOF { + break + } + if err != nil { + return err + } + if err := stream.Send(msg); err != nil { + return err + } + } + return nil +} + +func (p *raftProxyRouteGuideServer) RecordRoute(stream RouteGuide_RecordRouteServer) error { + + ctx := stream.Context() + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.RecordRoute(stream) + } + return err + } + ctx, err = p.runCtxMods(ctx) + if err != nil { + return err + } + clientStream, err := NewRouteGuideClient(conn).RecordRoute(ctx) + + if err != nil { + return err + } + + for { + msg, err := stream.Recv() + if err == io.EOF { + break + } + if err != nil { + return err + } + if err := clientStream.Send(msg); err != nil { + return err + } + } + + reply, err := clientStream.CloseAndRecv() + if err != nil { + return err + } + + return stream.SendAndClose(reply) +} + +func (p *raftProxyRouteGuideServer) RouteChat(stream RouteGuide_RouteChatServer) error { + + ctx := stream.Context() + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.RouteChat(stream) + } + return err + } + ctx, err = p.runCtxMods(ctx) + if err != nil { + return err + } + clientStream, err := NewRouteGuideClient(conn).RouteChat(ctx) + + if err != nil { + return err + } + errc := make(chan error, 1) + go func() { + msg, err := stream.Recv() + if err == io.EOF { + close(errc) + return + } + if err != nil { + errc <- err + return + } + if err := clientStream.Send(msg); err != nil { + errc <- err + return + } + }() + + for { + msg, err := clientStream.Recv() + if err == io.EOF { + break + } + if err != nil { + return err + } + if err := stream.Send(msg); err != nil { + return err + } + } + clientStream.CloseSend() + return <-errc +} + +type raftProxyHealthServer struct { + local HealthServer + connSelector raftselector.ConnProvider + ctxMods []func(context.Context) (context.Context, error) +} + +func NewRaftProxyHealthServer(local HealthServer, connSelector raftselector.ConnProvider, ctxMod func(context.Context) (context.Context, error)) HealthServer { + redirectChecker := func(ctx context.Context) (context.Context, error) { + s, ok := transport.StreamFromContext(ctx) + if !ok { + return ctx, grpc.Errorf(codes.InvalidArgument, "remote addr is not found in context") + } + addr := s.ServerTransport().RemoteAddr().String() + md, ok := metadata.FromContext(ctx) + if ok && len(md["redirect"]) != 0 { + return ctx, grpc.Errorf(codes.ResourceExhausted, "more than one redirect to leader from: %s", md["redirect"]) + } + if !ok { + md = metadata.New(map[string]string{}) + } + md["redirect"] = append(md["redirect"], addr) + return metadata.NewContext(ctx, md), nil + } + mods := []func(context.Context) (context.Context, error){redirectChecker} + mods = append(mods, ctxMod) + + return &raftProxyHealthServer{ + local: local, + connSelector: connSelector, + ctxMods: mods, + } +} +func (p *raftProxyHealthServer) runCtxMods(ctx context.Context) (context.Context, error) { + var err error + for _, mod := range p.ctxMods { + ctx, err = mod(ctx) + if err != nil { + return ctx, err + } + } + return ctx, nil +} +func (p *raftProxyHealthServer) pollNewLeaderConn(ctx context.Context) (*grpc.ClientConn, error) { + ticker := time.NewTicker(500 * time.Millisecond) + defer ticker.Stop() + for { + select { + case <-ticker.C: + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + return nil, err + } + + client := NewHealthClient(conn) + + resp, err := client.Check(ctx, &HealthCheckRequest{Service: "Raft"}) + if err != nil || resp.Status != HealthCheckResponse_SERVING { + continue + } + return conn, nil + case <-ctx.Done(): + return nil, ctx.Err() + } + } +} + +func (p *raftProxyHealthServer) Check(ctx context.Context, r *HealthCheckRequest) (*HealthCheckResponse, error) { + + conn, err := p.connSelector.LeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.Check(ctx, r) + } + return nil, err + } + modCtx, err := p.runCtxMods(ctx) + if err != nil { + return nil, err + } + + resp, err := NewHealthClient(conn).Check(modCtx, r) + if err != nil { + if !strings.Contains(err.Error(), "is closing") && !strings.Contains(err.Error(), "the connection is unavailable") && !strings.Contains(err.Error(), "connection error") { + return resp, err + } + conn, err := p.pollNewLeaderConn(ctx) + if err != nil { + if err == raftselector.ErrIsLeader { + return p.local.Check(ctx, r) + } + return nil, err + } + return NewHealthClient(conn).Check(modCtx, r) + } + return resp, err +} + +func (m *Point) Size() (n int) { + var l int + _ = l + if m.Latitude != 0 { + n += 1 + sovService(uint64(m.Latitude)) + } + if m.Longitude != 0 { + n += 1 + sovService(uint64(m.Longitude)) + } + return n +} + +func (m *Rectangle) Size() (n int) { + var l int + _ = l + if m.Lo != nil { + l = m.Lo.Size() + n += 1 + l + sovService(uint64(l)) + } + if m.Hi != nil { + l = m.Hi.Size() + n += 1 + l + sovService(uint64(l)) + } + return n +} + +func (m *Feature) Size() (n int) { + var l int + _ = l + l = len(m.Name) + if l > 0 { + n += 1 + l + sovService(uint64(l)) + } + if m.Location != nil { + l = m.Location.Size() + n += 1 + l + sovService(uint64(l)) + } + return n +} + +func (m *RouteNote) Size() (n int) { + var l int + _ = l + if m.Location != nil { + l = m.Location.Size() + n += 1 + l + sovService(uint64(l)) + } + l = len(m.Message) + if l > 0 { + n += 1 + l + sovService(uint64(l)) + } + return n +} + +func (m *RouteSummary) Size() (n int) { + var l int + _ = l + if m.PointCount != 0 { + n += 1 + sovService(uint64(m.PointCount)) + } + if m.FeatureCount != 0 { + n += 1 + sovService(uint64(m.FeatureCount)) + } + if m.Distance != 0 { + n += 1 + sovService(uint64(m.Distance)) + } + if m.ElapsedTime != 0 { + n += 1 + sovService(uint64(m.ElapsedTime)) + } + return n +} + +func (m *HealthCheckRequest) Size() (n int) { + var l int + _ = l + l = len(m.Service) + if l > 0 { + n += 1 + l + sovService(uint64(l)) + } + return n +} + +func (m *HealthCheckResponse) Size() (n int) { + var l int + _ = l + if m.Status != 0 { + n += 1 + sovService(uint64(m.Status)) + } + return n +} + +func sovService(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozService(x uint64) (n int) { + return sovService(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *Point) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Point{`, + `Latitude:` + fmt.Sprintf("%v", this.Latitude) + `,`, + `Longitude:` + fmt.Sprintf("%v", this.Longitude) + `,`, + `}`, + }, "") + return s +} +func (this *Rectangle) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Rectangle{`, + `Lo:` + strings.Replace(fmt.Sprintf("%v", this.Lo), "Point", "Point", 1) + `,`, + `Hi:` + strings.Replace(fmt.Sprintf("%v", this.Hi), "Point", "Point", 1) + `,`, + `}`, + }, "") + return s +} +func (this *Feature) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Feature{`, + `Name:` + fmt.Sprintf("%v", this.Name) + `,`, + `Location:` + strings.Replace(fmt.Sprintf("%v", this.Location), "Point", "Point", 1) + `,`, + `}`, + }, "") + return s +} +func (this *RouteNote) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RouteNote{`, + `Location:` + strings.Replace(fmt.Sprintf("%v", this.Location), "Point", "Point", 1) + `,`, + `Message:` + fmt.Sprintf("%v", this.Message) + `,`, + `}`, + }, "") + return s +} +func (this *RouteSummary) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&RouteSummary{`, + `PointCount:` + fmt.Sprintf("%v", this.PointCount) + `,`, + `FeatureCount:` + fmt.Sprintf("%v", this.FeatureCount) + `,`, + `Distance:` + fmt.Sprintf("%v", this.Distance) + `,`, + `ElapsedTime:` + fmt.Sprintf("%v", this.ElapsedTime) + `,`, + `}`, + }, "") + return s +} +func (this *HealthCheckRequest) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&HealthCheckRequest{`, + `Service:` + fmt.Sprintf("%v", this.Service) + `,`, + `}`, + }, "") + return s +} +func (this *HealthCheckResponse) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&HealthCheckResponse{`, + `Status:` + fmt.Sprintf("%v", this.Status) + `,`, + `}`, + }, "") + return s +} +func valueToStringService(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *Point) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Point: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Point: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Latitude", wireType) + } + m.Latitude = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Latitude |= (int32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Longitude", wireType) + } + m.Longitude = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Longitude |= (int32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipService(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthService + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Rectangle) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Rectangle: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Rectangle: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Lo", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthService + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Lo == nil { + m.Lo = &Point{} + } + if err := m.Lo.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Hi", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthService + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Hi == nil { + m.Hi = &Point{} + } + if err := m.Hi.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipService(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthService + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Feature) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Feature: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Feature: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthService + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Name = string(data[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Location", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthService + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Location == nil { + m.Location = &Point{} + } + if err := m.Location.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipService(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthService + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *RouteNote) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RouteNote: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RouteNote: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Location", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthService + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if m.Location == nil { + m.Location = &Point{} + } + if err := m.Location.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Message", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthService + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Message = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipService(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthService + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *RouteSummary) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: RouteSummary: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: RouteSummary: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field PointCount", wireType) + } + m.PointCount = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.PointCount |= (int32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field FeatureCount", wireType) + } + m.FeatureCount = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.FeatureCount |= (int32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Distance", wireType) + } + m.Distance = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Distance |= (int32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field ElapsedTime", wireType) + } + m.ElapsedTime = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.ElapsedTime |= (int32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipService(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthService + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *HealthCheckRequest) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: HealthCheckRequest: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: HealthCheckRequest: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Service", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthService + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Service = string(data[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipService(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthService + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *HealthCheckResponse) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: HealthCheckResponse: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: HealthCheckResponse: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Status", wireType) + } + m.Status = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowService + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Status |= (HealthCheckResponse_ServingStatus(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipService(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthService + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipService(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowService + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowService + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowService + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthService + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowService + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipService(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthService = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowService = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("service.proto", fileDescriptorService) } + +var fileDescriptorService = []byte{ + // 575 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x84, 0x54, 0xcd, 0x6e, 0xd3, 0x40, + 0x10, 0xce, 0xba, 0xbf, 0x19, 0xa7, 0xb4, 0x6c, 0x85, 0x14, 0x05, 0xe4, 0x52, 0x73, 0xe9, 0xa5, + 0x56, 0x15, 0x24, 0x0e, 0x1c, 0x8a, 0x68, 0x55, 0xc2, 0x4f, 0xe5, 0x96, 0x4d, 0x80, 0x63, 0xb5, + 0x38, 0x83, 0xb3, 0xc2, 0xf6, 0x1a, 0xef, 0x1a, 0xc1, 0x8d, 0x0b, 0x4f, 0xc0, 0x85, 0x33, 0x4f, + 0xd3, 0x23, 0x47, 0x8e, 0x34, 0x4f, 0xc0, 0x23, 0x20, 0xaf, 0xed, 0x36, 0x81, 0x44, 0xbd, 0x79, + 0xbe, 0x99, 0xef, 0x1b, 0xcf, 0x37, 0xa3, 0x85, 0x35, 0x85, 0xd9, 0x47, 0x11, 0xa0, 0x97, 0x66, + 0x52, 0x4b, 0x0a, 0x99, 0xcc, 0x35, 0x86, 0xb9, 0x18, 0xa2, 0xfb, 0x18, 0x96, 0x4e, 0xa5, 0x48, + 0x34, 0xed, 0xc0, 0x6a, 0xc4, 0xb5, 0xd0, 0xf9, 0x10, 0xdb, 0xe4, 0x2e, 0xd9, 0x59, 0x62, 0x97, + 0x31, 0xbd, 0x03, 0xcd, 0x48, 0x26, 0x61, 0x99, 0xb4, 0x4c, 0xf2, 0x0a, 0x70, 0x5f, 0x42, 0x93, + 0x61, 0xa0, 0x79, 0x12, 0x46, 0x48, 0xb7, 0xc1, 0x8a, 0xa4, 0x11, 0xb0, 0xbb, 0x37, 0xbd, 0xab, + 0x46, 0x9e, 0xe9, 0xc2, 0xac, 0x48, 0x16, 0x25, 0x23, 0x61, 0x64, 0x66, 0x97, 0x8c, 0x84, 0x7b, + 0x0c, 0x2b, 0x4f, 0x90, 0xeb, 0x3c, 0x43, 0x4a, 0x61, 0x31, 0xe1, 0x71, 0xf9, 0x4f, 0x4d, 0x66, + 0xbe, 0xe9, 0x2e, 0xac, 0x46, 0x32, 0xe0, 0x5a, 0xc8, 0x64, 0xbe, 0xce, 0x65, 0x89, 0x3b, 0x80, + 0x26, 0x2b, 0xb2, 0xbe, 0xd4, 0xd3, 0x5c, 0x72, 0x2d, 0x97, 0xb6, 0x61, 0x25, 0x46, 0xa5, 0x78, + 0x58, 0x0e, 0xde, 0x64, 0x75, 0xe8, 0x7e, 0x23, 0xd0, 0x32, 0xb2, 0xfd, 0x3c, 0x8e, 0x79, 0xf6, + 0x99, 0x6e, 0x81, 0x9d, 0x16, 0xec, 0xb3, 0x40, 0xe6, 0x89, 0xae, 0x4c, 0x04, 0x03, 0x1d, 0x16, + 0x08, 0xbd, 0x07, 0x6b, 0xef, 0xca, 0xa9, 0xaa, 0x92, 0xd2, 0xca, 0x56, 0x05, 0x96, 0x45, 0x1d, + 0x58, 0x1d, 0x0a, 0xa5, 0x79, 0x12, 0x60, 0x7b, 0xa1, 0xdc, 0x43, 0x1d, 0xd3, 0x6d, 0x68, 0x61, + 0xc4, 0x53, 0x85, 0xc3, 0x33, 0x2d, 0x62, 0x6c, 0x2f, 0x9a, 0xbc, 0x5d, 0x61, 0x03, 0x11, 0xa3, + 0xeb, 0x01, 0x7d, 0x8a, 0x3c, 0xd2, 0xa3, 0xc3, 0x11, 0x06, 0xef, 0x19, 0x7e, 0xc8, 0x51, 0xe9, + 0x62, 0x8a, 0xea, 0x04, 0x2a, 0x1f, 0xeb, 0xd0, 0xfd, 0x4e, 0x60, 0x73, 0x8a, 0xa0, 0x52, 0x99, + 0x28, 0xa4, 0x47, 0xb0, 0xac, 0x34, 0xd7, 0xb9, 0x32, 0x84, 0x1b, 0xdd, 0xdd, 0x49, 0x93, 0x66, + 0x10, 0xbc, 0x7e, 0x21, 0x98, 0x84, 0x7d, 0x43, 0x62, 0x15, 0xd9, 0x7d, 0x08, 0x6b, 0x53, 0x09, + 0x6a, 0xc3, 0xca, 0x2b, 0xff, 0x85, 0x7f, 0xf2, 0xc6, 0xdf, 0x68, 0x14, 0x41, 0xff, 0x88, 0xbd, + 0x7e, 0xe6, 0xf7, 0x36, 0x08, 0x5d, 0x07, 0xdb, 0x3f, 0x19, 0x9c, 0xd5, 0x80, 0xd5, 0xfd, 0x6a, + 0x01, 0x18, 0x83, 0x7b, 0x45, 0x53, 0xfa, 0x00, 0xa0, 0x87, 0xba, 0x3e, 0x8b, 0xff, 0x97, 0xd6, + 0xd9, 0x9c, 0x84, 0xaa, 0x3a, 0xb7, 0x41, 0xf7, 0xa1, 0x75, 0x2c, 0x54, 0x4d, 0x54, 0xf4, 0xd6, + 0x64, 0xd9, 0xe5, 0xe1, 0xce, 0x61, 0xef, 0x11, 0xba, 0x0f, 0x36, 0xc3, 0x40, 0x66, 0x43, 0xf3, + 0x2f, 0xb3, 0x1a, 0xb7, 0xa7, 0x14, 0x27, 0x4e, 0xc2, 0x6d, 0xec, 0x10, 0xfa, 0xa8, 0xba, 0xbe, + 0xc3, 0x11, 0xd7, 0xff, 0x34, 0xaf, 0x8f, 0xb2, 0x33, 0x1b, 0x2e, 0xe8, 0x7b, 0xa4, 0x3b, 0x80, + 0xe5, 0xd2, 0x70, 0xfa, 0x1c, 0x96, 0x8c, 0xe9, 0xd4, 0x99, 0xbb, 0x0d, 0xb3, 0xef, 0xce, 0xd6, + 0x35, 0xdb, 0x72, 0x1b, 0x07, 0xec, 0xfc, 0xc2, 0x69, 0xfc, 0xba, 0x70, 0x1a, 0x7f, 0x2e, 0x1c, + 0xf2, 0x65, 0xec, 0x90, 0xf3, 0xb1, 0x43, 0x7e, 0x8e, 0x1d, 0xf2, 0x7b, 0xec, 0x10, 0xb8, 0x2d, + 0xa4, 0x17, 0x66, 0x69, 0xe0, 0xe1, 0x27, 0x1e, 0xa7, 0x11, 0xaa, 0x09, 0xc1, 0x83, 0xf5, 0xab, + 0xad, 0x9c, 0x16, 0x0f, 0xca, 0x29, 0xf9, 0x61, 0x2d, 0xb0, 0x41, 0xef, 0xed, 0xb2, 0x79, 0x5f, + 0xee, 0xff, 0x0d, 0x00, 0x00, 0xff, 0xff, 0xc8, 0x2d, 0xb7, 0x36, 0x70, 0x04, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/swarmkit/protobuf/ptypes/doc.go b/vendor/github.com/docker/swarmkit/protobuf/ptypes/doc.go new file mode 100644 index 0000000000..8a77dad4dc --- /dev/null +++ b/vendor/github.com/docker/swarmkit/protobuf/ptypes/doc.go @@ -0,0 +1,9 @@ +// Package ptypes is a copy of the golang/protobuf/ptypes that we'll need to +// use with our regenerated ptypes until google gets their act together and +// makes their "Well Known Types" actually usable by other parties. +// +// It is more likely that this issue will be resolved by gogo. +// +// Note that this is not a vendoring of the package. We have to change the +// types to match the generated types. +package ptypes diff --git a/vendor/github.com/docker/swarmkit/protobuf/ptypes/duration.go b/vendor/github.com/docker/swarmkit/protobuf/ptypes/duration.go new file mode 100644 index 0000000000..9625e4fc14 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/protobuf/ptypes/duration.go @@ -0,0 +1,102 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package ptypes + +// This file implements conversions between google.protobuf.Duration +// and time.Duration. + +import ( + "errors" + "fmt" + "time" + + durpb "github.com/docker/swarmkit/api/duration" +) + +const ( + // Range of a durpb.Duration in seconds, as specified in + // google/protobuf/duration.proto. This is about 10,000 years in seconds. + maxSeconds = int64(10000 * 365.25 * 24 * 60 * 60) + minSeconds = -maxSeconds +) + +// validateDuration determines whether the durpb.Duration is valid according to the +// definition in google/protobuf/duration.proto. A valid durpb.Duration +// may still be too large to fit into a time.Duration (the range of durpb.Duration +// is about 10,000 years, and the range of time.Duration is about 290). +func validateDuration(d *durpb.Duration) error { + if d == nil { + return errors.New("duration: nil Duration") + } + if d.Seconds < minSeconds || d.Seconds > maxSeconds { + return fmt.Errorf("duration: %v: seconds out of range", d) + } + if d.Nanos <= -1e9 || d.Nanos >= 1e9 { + return fmt.Errorf("duration: %v: nanos out of range", d) + } + // Seconds and Nanos must have the same sign, unless d.Nanos is zero. + if (d.Seconds < 0 && d.Nanos > 0) || (d.Seconds > 0 && d.Nanos < 0) { + return fmt.Errorf("duration: %v: seconds and nanos have different signs", d) + } + return nil +} + +// Duration converts a durpb.Duration to a time.Duration. Duration +// returns an error if the durpb.Duration is invalid or is too large to be +// represented in a time.Duration. +func Duration(p *durpb.Duration) (time.Duration, error) { + if err := validateDuration(p); err != nil { + return 0, err + } + d := time.Duration(p.Seconds) * time.Second + if int64(d/time.Second) != p.Seconds { + return 0, fmt.Errorf("duration: %v is out of range for time.Duration", p) + } + if p.Nanos != 0 { + d += time.Duration(p.Nanos) + if (d < 0) != (p.Nanos < 0) { + return 0, fmt.Errorf("duration: %v is out of range for time.Duration", p) + } + } + return d, nil +} + +// DurationProto converts a time.Duration to a durpb.Duration. +func DurationProto(d time.Duration) *durpb.Duration { + nanos := d.Nanoseconds() + secs := nanos / 1e9 + nanos -= secs * 1e9 + return &durpb.Duration{ + Seconds: secs, + Nanos: int32(nanos), + } +} diff --git a/vendor/github.com/docker/swarmkit/protobuf/ptypes/timestamp.go b/vendor/github.com/docker/swarmkit/protobuf/ptypes/timestamp.go new file mode 100644 index 0000000000..00516fd0c7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/protobuf/ptypes/timestamp.go @@ -0,0 +1,135 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package ptypes + +// This file implements operations on google.protobuf.Timestamp. + +import ( + "errors" + "fmt" + "time" + + tspb "github.com/docker/swarmkit/api/timestamp" +) + +const ( + // Seconds field of the earliest valid Timestamp. + // This is time.Date(1, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). + minValidSeconds = -62135596800 + // Seconds field just after the latest valid Timestamp. + // This is time.Date(10000, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). + maxValidSeconds = 253402300800 +) + +// validateTimestamp determines whether a Timestamp is valid. +// A valid timestamp represents a time in the range +// [0001-01-01, 10000-01-01) and has a Nanos field +// in the range [0, 1e9). +// +// If the Timestamp is valid, validateTimestamp returns nil. +// Otherwise, it returns an error that describes +// the problem. +// +// Every valid Timestamp can be represented by a time.Time, but the converse is not true. +func validateTimestamp(ts *tspb.Timestamp) error { + if ts == nil { + return errors.New("timestamp: nil Timestamp") + } + if ts.Seconds < minValidSeconds { + return fmt.Errorf("timestamp: %v before 0001-01-01", ts) + } + if ts.Seconds >= maxValidSeconds { + return fmt.Errorf("timestamp: %v after 10000-01-01", ts) + } + if ts.Nanos < 0 || ts.Nanos >= 1e9 { + return fmt.Errorf("timestamp: %v: nanos not in range [0, 1e9)", ts) + } + return nil +} + +// Timestamp converts a google.protobuf.Timestamp proto to a time.Time. +// It returns an error if the argument is invalid. +// +// Unlike most Go functions, if Timestamp returns an error, the first return value +// is not the zero time.Time. Instead, it is the value obtained from the +// time.Unix function when passed the contents of the Timestamp, in the UTC +// locale. This may or may not be a meaningful time; many invalid Timestamps +// do map to valid time.Times. +// +// A nil Timestamp returns an error. The first return value in that case is +// undefined. +func Timestamp(ts *tspb.Timestamp) (time.Time, error) { + // Don't return the zero value on error, because corresponds to a valid + // timestamp. Instead return whatever time.Unix gives us. + var t time.Time + if ts == nil { + t = time.Unix(0, 0).UTC() // treat nil like the empty Timestamp + } else { + t = time.Unix(ts.Seconds, int64(ts.Nanos)).UTC() + } + return t, validateTimestamp(ts) +} + +// TimestampProto converts the time.Time to a google.protobuf.Timestamp proto. +// It returns an error if the resulting Timestamp is invalid. +func TimestampProto(t time.Time) (*tspb.Timestamp, error) { + seconds := t.Unix() + nanos := int32(t.Sub(time.Unix(seconds, 0))) + ts := &tspb.Timestamp{ + Seconds: seconds, + Nanos: nanos, + } + if err := validateTimestamp(ts); err != nil { + return nil, err + } + return ts, nil +} + +// MustTimestampProto converts time.Time to a google.protobuf.Timestamp proto. +// It panics if input timestamp is invalid. +func MustTimestampProto(t time.Time) *tspb.Timestamp { + ts, err := TimestampProto(t) + if err != nil { + panic(err.Error()) + } + return ts +} + +// TimestampString returns the RFC 3339 string for valid Timestamps. For invalid +// Timestamps, it returns an error message in parentheses. +func TimestampString(ts *tspb.Timestamp) string { + t, err := Timestamp(ts) + if err != nil { + return fmt.Sprintf("(%v)", err) + } + return t.Format(time.RFC3339Nano) +} diff --git a/vendor/github.com/docker/swarmkit/remotes/remotes.go b/vendor/github.com/docker/swarmkit/remotes/remotes.go new file mode 100644 index 0000000000..9da0b7d494 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/remotes/remotes.go @@ -0,0 +1,203 @@ +package remotes + +import ( + "fmt" + "math" + "math/rand" + "sort" + "sync" + + "github.com/docker/swarmkit/api" +) + +var errRemotesUnavailable = fmt.Errorf("no remote hosts provided") + +// DefaultObservationWeight provides a weight to use for positive observations +// that will balance well under repeated observations. +const DefaultObservationWeight = 10 + +// Remotes keeps track of remote addresses by weight, informed by +// observations. +type Remotes interface { + // Weight returns the remotes with their current weights. + Weights() map[api.Peer]int + + // Select a remote from the set of available remotes with optionally + // excluding ID or address. + Select(...string) (api.Peer, error) + + // Observe records an experience with a particular remote. A positive weight + // indicates a good experience and a negative weight a bad experience. + // + // The observation will be used to calculate a moving weight, which is + // implementation dependent. This method will be called such that repeated + // observations of the same master in each session request are favored. + Observe(peer api.Peer, weight int) + + // ObserveIfExists records an experience with a particular remote if when a + // remote exists. + ObserveIfExists(peer api.Peer, weight int) + + // Remove the remote from the list completely. + Remove(addrs ...api.Peer) +} + +// NewRemotes returns a Remotes instance with the provided set of addresses. +// Entries provided are heavily weighted initially. +func NewRemotes(peers ...api.Peer) Remotes { + mwr := &remotesWeightedRandom{ + remotes: make(map[api.Peer]int), + } + + for _, peer := range peers { + mwr.Observe(peer, DefaultObservationWeight) + } + + return mwr +} + +type remotesWeightedRandom struct { + remotes map[api.Peer]int + mu sync.Mutex + + // workspace to avoid reallocation. these get lazily allocated when + // selecting values. + cdf []float64 + peers []api.Peer +} + +func (mwr *remotesWeightedRandom) Weights() map[api.Peer]int { + mwr.mu.Lock() + defer mwr.mu.Unlock() + + ms := make(map[api.Peer]int, len(mwr.remotes)) + for addr, weight := range mwr.remotes { + ms[addr] = weight + } + + return ms +} + +func (mwr *remotesWeightedRandom) Select(excludes ...string) (api.Peer, error) { + mwr.mu.Lock() + defer mwr.mu.Unlock() + + // NOTE(stevvooe): We then use a weighted random selection algorithm + // (http://stackoverflow.com/questions/4463561/weighted-random-selection-from-array) + // to choose the master to connect to. + // + // It is possible that this is insufficient. The following may inform a + // better solution: + + // https://github.com/LK4D4/sample + // + // The first link applies exponential distribution weight choice reservior + // sampling. This may be relevant if we view the master selection as a + // distributed reservior sampling problem. + + // bias to zero-weighted remotes have same probability. otherwise, we + // always select first entry when all are zero. + const bias = 0.001 + + // clear out workspace + mwr.cdf = mwr.cdf[:0] + mwr.peers = mwr.peers[:0] + + cum := 0.0 + // calculate CDF over weights +Loop: + for peer, weight := range mwr.remotes { + for _, exclude := range excludes { + if peer.NodeID == exclude || peer.Addr == exclude { + // if this peer is excluded, ignore it by continuing the loop to label Loop + continue Loop + } + } + if weight < 0 { + // treat these as zero, to keep there selection unlikely. + weight = 0 + } + + cum += float64(weight) + bias + mwr.cdf = append(mwr.cdf, cum) + mwr.peers = append(mwr.peers, peer) + } + + if len(mwr.peers) == 0 { + return api.Peer{}, errRemotesUnavailable + } + + r := mwr.cdf[len(mwr.cdf)-1] * rand.Float64() + i := sort.SearchFloat64s(mwr.cdf, r) + + return mwr.peers[i], nil +} + +func (mwr *remotesWeightedRandom) Observe(peer api.Peer, weight int) { + mwr.mu.Lock() + defer mwr.mu.Unlock() + + mwr.observe(peer, float64(weight)) +} + +func (mwr *remotesWeightedRandom) ObserveIfExists(peer api.Peer, weight int) { + mwr.mu.Lock() + defer mwr.mu.Unlock() + + if _, ok := mwr.remotes[peer]; !ok { + return + } + + mwr.observe(peer, float64(weight)) +} + +func (mwr *remotesWeightedRandom) Remove(addrs ...api.Peer) { + mwr.mu.Lock() + defer mwr.mu.Unlock() + + for _, addr := range addrs { + delete(mwr.remotes, addr) + } +} + +const ( + // remoteWeightSmoothingFactor for exponential smoothing. This adjusts how + // much of the // observation and old value we are using to calculate the new value. + // See + // https://en.wikipedia.org/wiki/Exponential_smoothing#Basic_exponential_smoothing + // for details. + remoteWeightSmoothingFactor = 0.5 + remoteWeightMax = 1 << 8 +) + +func clip(x float64) float64 { + if math.IsNaN(x) { + // treat garbage as such + // acts like a no-op for us. + return 0 + } + return math.Max(math.Min(remoteWeightMax, x), -remoteWeightMax) +} + +func (mwr *remotesWeightedRandom) observe(peer api.Peer, weight float64) { + + // While we have a decent, ad-hoc approach here to weight subsequent + // observations, we may want to look into applying forward decay: + // + // http://dimacs.rutgers.edu/~graham/pubs/papers/fwddecay.pdf + // + // We need to get better data from behavior in a cluster. + + // makes the math easier to read below + var ( + w0 = float64(mwr.remotes[peer]) + w1 = clip(weight) + ) + const α = remoteWeightSmoothingFactor + + // Multiply the new value to current value, and appy smoothing against the old + // value. + wn := clip(α*w1 + (1-α)*w0) + + mwr.remotes[peer] = int(math.Ceil(wn)) +} diff --git a/vendor/github.com/docker/swarmkit/template/context.go b/vendor/github.com/docker/swarmkit/template/context.go new file mode 100644 index 0000000000..e3c3aab113 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/template/context.go @@ -0,0 +1,72 @@ +package template + +import ( + "bytes" + "fmt" + + "github.com/docker/swarmkit/api" + "github.com/docker/swarmkit/api/naming" +) + +// Context defines the strict set of values that can be injected into a +// template expression in SwarmKit data structure. +type Context struct { + Service struct { + ID string + Name string + Labels map[string]string + } + + Node struct { + ID string + } + + Task struct { + ID string + Name string + Slot string + + // NOTE(stevvooe): Why no labels here? Tasks don't actually have labels + // (from a user perspective). The labels are part of the container! If + // one wants to use labels for templating, use service labels! + } +} + +// NewContextFromTask returns a new template context from the data available in +// task. The provided context can then be used to populate runtime values in a +// ContainerSpec. +func NewContextFromTask(t *api.Task) (ctx Context) { + ctx.Service.ID = t.ServiceID + ctx.Service.Name = t.ServiceAnnotations.Name + ctx.Service.Labels = t.ServiceAnnotations.Labels + + ctx.Node.ID = t.NodeID + + ctx.Task.ID = t.ID + ctx.Task.Name = naming.Task(t) + + if t.Slot != 0 { + ctx.Task.Slot = fmt.Sprint(t.Slot) + } else { + // fall back to node id for slot when there is no slot + ctx.Task.Slot = t.NodeID + } + + return +} + +// Expand treats the string s as a template and populates it with values from +// the context. +func (ctx *Context) Expand(s string) (string, error) { + tmpl, err := newTemplate(s) + if err != nil { + return s, err + } + + var buf bytes.Buffer + if err := tmpl.Execute(&buf, ctx); err != nil { + return s, err + } + + return buf.String(), nil +} diff --git a/vendor/github.com/docker/swarmkit/template/expand.go b/vendor/github.com/docker/swarmkit/template/expand.go new file mode 100644 index 0000000000..75fbc09aee --- /dev/null +++ b/vendor/github.com/docker/swarmkit/template/expand.go @@ -0,0 +1,118 @@ +package template + +import ( + "fmt" + "strings" + + "github.com/docker/swarmkit/api" + "github.com/pkg/errors" +) + +// ExpandContainerSpec expands templated fields in the runtime using the task +// state. Templating is all evaluated on the agent-side, before execution. +// +// Note that these are projected only on runtime values, since active task +// values are typically manipulated in the manager. +func ExpandContainerSpec(t *api.Task) (*api.ContainerSpec, error) { + container := t.Spec.GetContainer() + if container == nil { + return nil, errors.Errorf("task missing ContainerSpec to expand") + } + + container = container.Copy() + ctx := NewContextFromTask(t) + + var err error + container.Env, err = expandEnv(ctx, container.Env) + if err != nil { + return container, errors.Wrap(err, "expanding env failed") + } + + // For now, we only allow templating of string-based mount fields + container.Mounts, err = expandMounts(ctx, container.Mounts) + if err != nil { + return container, errors.Wrap(err, "expanding mounts failed") + } + + container.Hostname, err = ctx.Expand(container.Hostname) + return container, errors.Wrap(err, "expanding hostname failed") +} + +func expandMounts(ctx Context, mounts []api.Mount) ([]api.Mount, error) { + if len(mounts) == 0 { + return mounts, nil + } + + expanded := make([]api.Mount, len(mounts)) + for i, mount := range mounts { + var err error + mount.Source, err = ctx.Expand(mount.Source) + if err != nil { + return mounts, errors.Wrapf(err, "expanding mount source %q", mount.Source) + } + + mount.Target, err = ctx.Expand(mount.Target) + if err != nil { + return mounts, errors.Wrapf(err, "expanding mount target %q", mount.Target) + } + + if mount.VolumeOptions != nil { + mount.VolumeOptions.Labels, err = expandMap(ctx, mount.VolumeOptions.Labels) + if err != nil { + return mounts, errors.Wrap(err, "expanding volume labels") + } + + if mount.VolumeOptions.DriverConfig != nil { + mount.VolumeOptions.DriverConfig.Options, err = expandMap(ctx, mount.VolumeOptions.DriverConfig.Options) + if err != nil { + return mounts, errors.Wrap(err, "expanding volume driver config") + } + } + } + + expanded[i] = mount + } + + return expanded, nil +} + +func expandMap(ctx Context, m map[string]string) (map[string]string, error) { + var ( + n = make(map[string]string, len(m)) + err error + ) + + for k, v := range m { + v, err = ctx.Expand(v) + if err != nil { + return m, errors.Wrapf(err, "expanding map entry %q=%q", k, v) + } + + n[k] = v + } + + return n, nil +} + +func expandEnv(ctx Context, values []string) ([]string, error) { + var result []string + for _, value := range values { + var ( + parts = strings.SplitN(value, "=", 2) + entry = parts[0] + ) + + if len(parts) > 1 { + expanded, err := ctx.Expand(parts[1]) + if err != nil { + return values, errors.Wrapf(err, "expanding env %q", value) + } + + entry = fmt.Sprintf("%s=%s", entry, expanded) + } + + result = append(result, entry) + } + + return result, nil +} diff --git a/vendor/github.com/docker/swarmkit/template/template.go b/vendor/github.com/docker/swarmkit/template/template.go new file mode 100644 index 0000000000..9f1517c662 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/template/template.go @@ -0,0 +1,18 @@ +package template + +import ( + "strings" + "text/template" +) + +// funcMap defines functions for our template system. +var funcMap = template.FuncMap{ + "join": func(s ...string) string { + // first arg is sep, remaining args are strings to join + return strings.Join(s[1:], s[0]) + }, +} + +func newTemplate(s string) (*template.Template, error) { + return template.New("expansion").Option("missingkey=error").Funcs(funcMap).Parse(s) +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/backup.go b/vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/backup.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/backup.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/backup.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/file.go b/vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/file.go new file mode 100644 index 0000000000..02cd9a528c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/file.go @@ -0,0 +1,216 @@ +package winio + +import ( + "errors" + "io" + "runtime" + "sync" + "syscall" + "time" +) + +//sys cancelIoEx(file syscall.Handle, o *syscall.Overlapped) (err error) = CancelIoEx +//sys createIoCompletionPort(file syscall.Handle, port syscall.Handle, key uintptr, threadCount uint32) (newport syscall.Handle, err error) = CreateIoCompletionPort +//sys getQueuedCompletionStatus(port syscall.Handle, bytes *uint32, key *uintptr, o **ioOperation, timeout uint32) (err error) = GetQueuedCompletionStatus +//sys setFileCompletionNotificationModes(h syscall.Handle, flags uint8) (err error) = SetFileCompletionNotificationModes + +const ( + cFILE_SKIP_COMPLETION_PORT_ON_SUCCESS = 1 + cFILE_SKIP_SET_EVENT_ON_HANDLE = 2 +) + +var ( + ErrFileClosed = errors.New("file has already been closed") + ErrTimeout = &timeoutError{} +) + +type timeoutError struct{} + +func (e *timeoutError) Error() string { return "i/o timeout" } +func (e *timeoutError) Timeout() bool { return true } +func (e *timeoutError) Temporary() bool { return true } + +var ioInitOnce sync.Once +var ioCompletionPort syscall.Handle + +// ioResult contains the result of an asynchronous IO operation +type ioResult struct { + bytes uint32 + err error +} + +// ioOperation represents an outstanding asynchronous Win32 IO +type ioOperation struct { + o syscall.Overlapped + ch chan ioResult +} + +func initIo() { + h, err := createIoCompletionPort(syscall.InvalidHandle, 0, 0, 0xffffffff) + if err != nil { + panic(err) + } + ioCompletionPort = h + go ioCompletionProcessor(h) +} + +// win32File implements Reader, Writer, and Closer on a Win32 handle without blocking in a syscall. +// It takes ownership of this handle and will close it if it is garbage collected. +type win32File struct { + handle syscall.Handle + wg sync.WaitGroup + closing bool + readDeadline time.Time + writeDeadline time.Time +} + +// makeWin32File makes a new win32File from an existing file handle +func makeWin32File(h syscall.Handle) (*win32File, error) { + f := &win32File{handle: h} + ioInitOnce.Do(initIo) + _, err := createIoCompletionPort(h, ioCompletionPort, 0, 0xffffffff) + if err != nil { + return nil, err + } + err = setFileCompletionNotificationModes(h, cFILE_SKIP_COMPLETION_PORT_ON_SUCCESS|cFILE_SKIP_SET_EVENT_ON_HANDLE) + if err != nil { + return nil, err + } + runtime.SetFinalizer(f, (*win32File).closeHandle) + return f, nil +} + +func MakeOpenFile(h syscall.Handle) (io.ReadWriteCloser, error) { + return makeWin32File(h) +} + +// closeHandle closes the resources associated with a Win32 handle +func (f *win32File) closeHandle() { + if !f.closing { + // cancel all IO and wait for it to complete + f.closing = true + cancelIoEx(f.handle, nil) + f.wg.Wait() + // at this point, no new IO can start + syscall.Close(f.handle) + f.handle = 0 + } +} + +// Close closes a win32File. +func (f *win32File) Close() error { + f.closeHandle() + runtime.SetFinalizer(f, nil) + return nil +} + +// prepareIo prepares for a new IO operation +func (f *win32File) prepareIo() (*ioOperation, error) { + f.wg.Add(1) + if f.closing { + return nil, ErrFileClosed + } + c := &ioOperation{} + c.ch = make(chan ioResult) + return c, nil +} + +// ioCompletionProcessor processes completed async IOs forever +func ioCompletionProcessor(h syscall.Handle) { + for { + var bytes uint32 + var key uintptr + var op *ioOperation + err := getQueuedCompletionStatus(h, &bytes, &key, &op, syscall.INFINITE) + if op == nil { + panic(err) + } + op.ch <- ioResult{bytes, err} + } +} + +// asyncIo processes the return value from ReadFile or WriteFile, blocking until +// the operation has actually completed. +func (f *win32File) asyncIo(c *ioOperation, deadline time.Time, bytes uint32, err error) (int, error) { + if err != syscall.ERROR_IO_PENDING { + f.wg.Done() + return int(bytes), err + } else { + var r ioResult + wait := true + timedout := false + if f.closing { + cancelIoEx(f.handle, &c.o) + } else if !deadline.IsZero() { + now := time.Now() + if !deadline.After(now) { + timedout = true + } else { + timeout := time.After(deadline.Sub(now)) + select { + case r = <-c.ch: + wait = false + case <-timeout: + timedout = true + } + } + } + if timedout { + cancelIoEx(f.handle, &c.o) + } + if wait { + r = <-c.ch + } + err = r.err + if err == syscall.ERROR_OPERATION_ABORTED { + if f.closing { + err = ErrFileClosed + } else if timedout { + err = ErrTimeout + } + } + f.wg.Done() + return int(r.bytes), err + } +} + +// Read reads from a file handle. +func (f *win32File) Read(b []byte) (int, error) { + c, err := f.prepareIo() + if err != nil { + return 0, err + } + var bytes uint32 + err = syscall.ReadFile(f.handle, b, &bytes, &c.o) + n, err := f.asyncIo(c, f.readDeadline, bytes, err) + + // Handle EOF conditions. + if err == nil && n == 0 && len(b) != 0 { + return 0, io.EOF + } else if err == syscall.ERROR_BROKEN_PIPE { + return 0, io.EOF + } else { + return n, err + } +} + +// Write writes to a file handle. +func (f *win32File) Write(b []byte) (int, error) { + c, err := f.prepareIo() + if err != nil { + return 0, err + } + var bytes uint32 + err = syscall.WriteFile(f.handle, b, &bytes, &c.o) + return f.asyncIo(c, f.writeDeadline, bytes, err) +} + +func (f *win32File) SetReadDeadline(t time.Time) error { + f.readDeadline = t + return nil +} + +func (f *win32File) SetWriteDeadline(t time.Time) error { + f.writeDeadline = t + return nil +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/fileinfo.go b/vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/fileinfo.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/fileinfo.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/fileinfo.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/pipe.go b/vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/pipe.go new file mode 100644 index 0000000000..0e398fffcb --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/pipe.go @@ -0,0 +1,280 @@ +package winio + +import ( + "errors" + "net" + "os" + "syscall" + "time" + "unsafe" +) + +//sys connectNamedPipe(pipe syscall.Handle, o *syscall.Overlapped) (err error) = ConnectNamedPipe +//sys createNamedPipe(name string, flags uint32, pipeMode uint32, maxInstances uint32, outSize uint32, inSize uint32, defaultTimeout uint32, sa *securityAttributes) (handle syscall.Handle, err error) [failretval==syscall.InvalidHandle] = CreateNamedPipeW +//sys createFile(name string, access uint32, mode uint32, sa *securityAttributes, createmode uint32, attrs uint32, templatefile syscall.Handle) (handle syscall.Handle, err error) [failretval==syscall.InvalidHandle] = CreateFileW +//sys waitNamedPipe(name string, timeout uint32) (err error) = WaitNamedPipeW + +type securityAttributes struct { + Length uint32 + SecurityDescriptor *byte + InheritHandle uint32 +} + +const ( + cERROR_PIPE_BUSY = syscall.Errno(231) + cERROR_PIPE_CONNECTED = syscall.Errno(535) + cERROR_SEM_TIMEOUT = syscall.Errno(121) + + cPIPE_ACCESS_DUPLEX = 0x3 + cFILE_FLAG_FIRST_PIPE_INSTANCE = 0x80000 + cSECURITY_SQOS_PRESENT = 0x100000 + cSECURITY_ANONYMOUS = 0 + + cPIPE_REJECT_REMOTE_CLIENTS = 0x8 + + cPIPE_UNLIMITED_INSTANCES = 255 + + cNMPWAIT_USE_DEFAULT_WAIT = 0 + cNMPWAIT_NOWAIT = 1 +) + +var ( + // This error should match net.errClosing since docker takes a dependency on its text + ErrPipeListenerClosed = errors.New("use of closed network connection") +) + +type win32Pipe struct { + *win32File + path string +} + +type pipeAddress string + +func (f *win32Pipe) LocalAddr() net.Addr { + return pipeAddress(f.path) +} + +func (f *win32Pipe) RemoteAddr() net.Addr { + return pipeAddress(f.path) +} + +func (f *win32Pipe) SetDeadline(t time.Time) error { + f.SetReadDeadline(t) + f.SetWriteDeadline(t) + return nil +} + +func (s pipeAddress) Network() string { + return "pipe" +} + +func (s pipeAddress) String() string { + return string(s) +} + +func makeWin32Pipe(h syscall.Handle, path string) (*win32Pipe, error) { + f, err := makeWin32File(h) + if err != nil { + return nil, err + } + return &win32Pipe{f, path}, nil +} + +// DialPipe connects to a named pipe by path, timing out if the connection +// takes longer than the specified duration. If timeout is nil, then the timeout +// is the default timeout established by the pipe server. +func DialPipe(path string, timeout *time.Duration) (net.Conn, error) { + var absTimeout time.Time + if timeout != nil { + absTimeout = time.Now().Add(*timeout) + } + var err error + var h syscall.Handle + for { + h, err = createFile(path, syscall.GENERIC_READ|syscall.GENERIC_WRITE, 0, nil, syscall.OPEN_EXISTING, syscall.FILE_FLAG_OVERLAPPED|cSECURITY_SQOS_PRESENT|cSECURITY_ANONYMOUS, 0) + if err != cERROR_PIPE_BUSY { + break + } + now := time.Now() + var ms uint32 + if absTimeout.IsZero() { + ms = cNMPWAIT_USE_DEFAULT_WAIT + } else if now.After(absTimeout) { + ms = cNMPWAIT_NOWAIT + } else { + ms = uint32(absTimeout.Sub(now).Nanoseconds() / 1000 / 1000) + } + err = waitNamedPipe(path, ms) + if err != nil { + if err == cERROR_SEM_TIMEOUT { + return nil, ErrTimeout + } + break + } + } + if err != nil { + return nil, &os.PathError{"open", path, err} + } + p, err := makeWin32Pipe(h, path) + if err != nil { + syscall.Close(h) + return nil, err + } + return p, nil +} + +type acceptResponse struct { + p *win32Pipe + err error +} + +type win32PipeListener struct { + firstHandle syscall.Handle + path string + securityDescriptor []byte + acceptCh chan (chan acceptResponse) + closeCh chan int + doneCh chan int +} + +func makeServerPipeHandle(path string, securityDescriptor []byte, first bool) (syscall.Handle, error) { + var flags uint32 = cPIPE_ACCESS_DUPLEX | syscall.FILE_FLAG_OVERLAPPED + if first { + flags |= cFILE_FLAG_FIRST_PIPE_INSTANCE + } + var sa securityAttributes + sa.Length = uint32(unsafe.Sizeof(sa)) + if securityDescriptor != nil { + sa.SecurityDescriptor = &securityDescriptor[0] + } + h, err := createNamedPipe(path, flags, cPIPE_REJECT_REMOTE_CLIENTS, cPIPE_UNLIMITED_INSTANCES, 4096, 4096, 0, &sa) + if err != nil { + return 0, &os.PathError{"open", path, err} + } + return h, nil +} + +func (l *win32PipeListener) makeServerPipe() (*win32Pipe, error) { + h, err := makeServerPipeHandle(l.path, l.securityDescriptor, false) + if err != nil { + return nil, err + } + p, err := makeWin32Pipe(h, l.path) + if err != nil { + syscall.Close(h) + return nil, err + } + return p, nil +} + +func (l *win32PipeListener) listenerRoutine() { + closed := false + for !closed { + select { + case <-l.closeCh: + closed = true + case responseCh := <-l.acceptCh: + p, err := l.makeServerPipe() + if err == nil { + // Wait for the client to connect. + ch := make(chan error) + go func() { + ch <- connectPipe(p) + }() + select { + case err = <-ch: + if err != nil { + p.Close() + p = nil + } + case <-l.closeCh: + // Abort the connect request by closing the handle. + p.Close() + p = nil + err = <-ch + if err == nil || err == ErrFileClosed { + err = ErrPipeListenerClosed + } + closed = true + } + } + responseCh <- acceptResponse{p, err} + } + } + syscall.Close(l.firstHandle) + l.firstHandle = 0 + // Notify Close() and Accept() callers that the handle has been closed. + close(l.doneCh) +} + +func ListenPipe(path, sddl string) (net.Listener, error) { + var ( + sd []byte + err error + ) + if sddl != "" { + sd, err = SddlToSecurityDescriptor(sddl) + if err != nil { + return nil, err + } + } + h, err := makeServerPipeHandle(path, sd, true) + if err != nil { + return nil, err + } + // Immediately open and then close a client handle so that the named pipe is + // created but not currently accepting connections. + h2, err := createFile(path, 0, 0, nil, syscall.OPEN_EXISTING, cSECURITY_SQOS_PRESENT|cSECURITY_ANONYMOUS, 0) + if err != nil { + syscall.Close(h) + return nil, err + } + syscall.Close(h2) + l := &win32PipeListener{ + firstHandle: h, + path: path, + securityDescriptor: sd, + acceptCh: make(chan (chan acceptResponse)), + closeCh: make(chan int), + doneCh: make(chan int), + } + go l.listenerRoutine() + return l, nil +} + +func connectPipe(p *win32Pipe) error { + c, err := p.prepareIo() + if err != nil { + return err + } + err = connectNamedPipe(p.handle, &c.o) + _, err = p.asyncIo(c, time.Time{}, 0, err) + if err != nil && err != cERROR_PIPE_CONNECTED { + return err + } + return nil +} + +func (l *win32PipeListener) Accept() (net.Conn, error) { + ch := make(chan acceptResponse) + select { + case l.acceptCh <- ch: + response := <-ch + return response.p, response.err + case <-l.doneCh: + return nil, ErrPipeListenerClosed + } +} + +func (l *win32PipeListener) Close() error { + select { + case l.closeCh <- 1: + <-l.doneCh + case <-l.doneCh: + } + return nil +} + +func (l *win32PipeListener) Addr() net.Addr { + return pipeAddress(l.path) +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/privilege.go b/vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/privilege.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/privilege.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/privilege.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/reparse.go b/vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/reparse.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/reparse.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/reparse.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/sd.go b/vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/sd.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/sd.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/sd.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/syscall.go b/vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/syscall.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/Microsoft/go-winio/syscall.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/syscall.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/zsyscall.go b/vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/zsyscall.go new file mode 100644 index 0000000000..eab955c1bb --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/Microsoft/go-winio/zsyscall.go @@ -0,0 +1,458 @@ +// MACHINE GENERATED BY 'go generate' COMMAND; DO NOT EDIT + +package winio + +import "unsafe" +import "syscall" + +var _ unsafe.Pointer + +var ( + modkernel32 = syscall.NewLazyDLL("kernel32.dll") + modadvapi32 = syscall.NewLazyDLL("advapi32.dll") + + procCancelIoEx = modkernel32.NewProc("CancelIoEx") + procCreateIoCompletionPort = modkernel32.NewProc("CreateIoCompletionPort") + procGetQueuedCompletionStatus = modkernel32.NewProc("GetQueuedCompletionStatus") + procSetFileCompletionNotificationModes = modkernel32.NewProc("SetFileCompletionNotificationModes") + procConnectNamedPipe = modkernel32.NewProc("ConnectNamedPipe") + procCreateNamedPipeW = modkernel32.NewProc("CreateNamedPipeW") + procCreateFileW = modkernel32.NewProc("CreateFileW") + procWaitNamedPipeW = modkernel32.NewProc("WaitNamedPipeW") + procLookupAccountNameW = modadvapi32.NewProc("LookupAccountNameW") + procConvertSidToStringSidW = modadvapi32.NewProc("ConvertSidToStringSidW") + procConvertStringSecurityDescriptorToSecurityDescriptorW = modadvapi32.NewProc("ConvertStringSecurityDescriptorToSecurityDescriptorW") + procConvertSecurityDescriptorToStringSecurityDescriptorW = modadvapi32.NewProc("ConvertSecurityDescriptorToStringSecurityDescriptorW") + procLocalFree = modkernel32.NewProc("LocalFree") + procGetSecurityDescriptorLength = modadvapi32.NewProc("GetSecurityDescriptorLength") + procGetFileInformationByHandleEx = modkernel32.NewProc("GetFileInformationByHandleEx") + procSetFileInformationByHandle = modkernel32.NewProc("SetFileInformationByHandle") + procAdjustTokenPrivileges = modadvapi32.NewProc("AdjustTokenPrivileges") + procImpersonateSelf = modadvapi32.NewProc("ImpersonateSelf") + procRevertToSelf = modadvapi32.NewProc("RevertToSelf") + procOpenThreadToken = modadvapi32.NewProc("OpenThreadToken") + procGetCurrentThread = modkernel32.NewProc("GetCurrentThread") + procLookupPrivilegeValueW = modadvapi32.NewProc("LookupPrivilegeValueW") + procLookupPrivilegeNameW = modadvapi32.NewProc("LookupPrivilegeNameW") + procLookupPrivilegeDisplayNameW = modadvapi32.NewProc("LookupPrivilegeDisplayNameW") + procBackupRead = modkernel32.NewProc("BackupRead") + procBackupWrite = modkernel32.NewProc("BackupWrite") +) + +func cancelIoEx(file syscall.Handle, o *syscall.Overlapped) (err error) { + r1, _, e1 := syscall.Syscall(procCancelIoEx.Addr(), 2, uintptr(file), uintptr(unsafe.Pointer(o)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func createIoCompletionPort(file syscall.Handle, port syscall.Handle, key uintptr, threadCount uint32) (newport syscall.Handle, err error) { + r0, _, e1 := syscall.Syscall6(procCreateIoCompletionPort.Addr(), 4, uintptr(file), uintptr(port), uintptr(key), uintptr(threadCount), 0, 0) + newport = syscall.Handle(r0) + if newport == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func getQueuedCompletionStatus(port syscall.Handle, bytes *uint32, key *uintptr, o **ioOperation, timeout uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetQueuedCompletionStatus.Addr(), 5, uintptr(port), uintptr(unsafe.Pointer(bytes)), uintptr(unsafe.Pointer(key)), uintptr(unsafe.Pointer(o)), uintptr(timeout), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func setFileCompletionNotificationModes(h syscall.Handle, flags uint8) (err error) { + r1, _, e1 := syscall.Syscall(procSetFileCompletionNotificationModes.Addr(), 2, uintptr(h), uintptr(flags), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func connectNamedPipe(pipe syscall.Handle, o *syscall.Overlapped) (err error) { + r1, _, e1 := syscall.Syscall(procConnectNamedPipe.Addr(), 2, uintptr(pipe), uintptr(unsafe.Pointer(o)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func createNamedPipe(name string, flags uint32, pipeMode uint32, maxInstances uint32, outSize uint32, inSize uint32, defaultTimeout uint32, sa *securityAttributes) (handle syscall.Handle, err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(name) + if err != nil { + return + } + return _createNamedPipe(_p0, flags, pipeMode, maxInstances, outSize, inSize, defaultTimeout, sa) +} + +func _createNamedPipe(name *uint16, flags uint32, pipeMode uint32, maxInstances uint32, outSize uint32, inSize uint32, defaultTimeout uint32, sa *securityAttributes) (handle syscall.Handle, err error) { + r0, _, e1 := syscall.Syscall9(procCreateNamedPipeW.Addr(), 8, uintptr(unsafe.Pointer(name)), uintptr(flags), uintptr(pipeMode), uintptr(maxInstances), uintptr(outSize), uintptr(inSize), uintptr(defaultTimeout), uintptr(unsafe.Pointer(sa)), 0) + handle = syscall.Handle(r0) + if handle == syscall.InvalidHandle { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func createFile(name string, access uint32, mode uint32, sa *securityAttributes, createmode uint32, attrs uint32, templatefile syscall.Handle) (handle syscall.Handle, err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(name) + if err != nil { + return + } + return _createFile(_p0, access, mode, sa, createmode, attrs, templatefile) +} + +func _createFile(name *uint16, access uint32, mode uint32, sa *securityAttributes, createmode uint32, attrs uint32, templatefile syscall.Handle) (handle syscall.Handle, err error) { + r0, _, e1 := syscall.Syscall9(procCreateFileW.Addr(), 7, uintptr(unsafe.Pointer(name)), uintptr(access), uintptr(mode), uintptr(unsafe.Pointer(sa)), uintptr(createmode), uintptr(attrs), uintptr(templatefile), 0, 0) + handle = syscall.Handle(r0) + if handle == syscall.InvalidHandle { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func waitNamedPipe(name string, timeout uint32) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(name) + if err != nil { + return + } + return _waitNamedPipe(_p0, timeout) +} + +func _waitNamedPipe(name *uint16, timeout uint32) (err error) { + r1, _, e1 := syscall.Syscall(procWaitNamedPipeW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(timeout), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func lookupAccountName(systemName *uint16, accountName string, sid *byte, sidSize *uint32, refDomain *uint16, refDomainSize *uint32, sidNameUse *uint32) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(accountName) + if err != nil { + return + } + return _lookupAccountName(systemName, _p0, sid, sidSize, refDomain, refDomainSize, sidNameUse) +} + +func _lookupAccountName(systemName *uint16, accountName *uint16, sid *byte, sidSize *uint32, refDomain *uint16, refDomainSize *uint32, sidNameUse *uint32) (err error) { + r1, _, e1 := syscall.Syscall9(procLookupAccountNameW.Addr(), 7, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(accountName)), uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(sidSize)), uintptr(unsafe.Pointer(refDomain)), uintptr(unsafe.Pointer(refDomainSize)), uintptr(unsafe.Pointer(sidNameUse)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func convertSidToStringSid(sid *byte, str **uint16) (err error) { + r1, _, e1 := syscall.Syscall(procConvertSidToStringSidW.Addr(), 2, uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(str)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func convertStringSecurityDescriptorToSecurityDescriptor(str string, revision uint32, sd *uintptr, size *uint32) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(str) + if err != nil { + return + } + return _convertStringSecurityDescriptorToSecurityDescriptor(_p0, revision, sd, size) +} + +func _convertStringSecurityDescriptorToSecurityDescriptor(str *uint16, revision uint32, sd *uintptr, size *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procConvertStringSecurityDescriptorToSecurityDescriptorW.Addr(), 4, uintptr(unsafe.Pointer(str)), uintptr(revision), uintptr(unsafe.Pointer(sd)), uintptr(unsafe.Pointer(size)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func convertSecurityDescriptorToStringSecurityDescriptor(sd *byte, revision uint32, secInfo uint32, sddl **uint16, sddlSize *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procConvertSecurityDescriptorToStringSecurityDescriptorW.Addr(), 5, uintptr(unsafe.Pointer(sd)), uintptr(revision), uintptr(secInfo), uintptr(unsafe.Pointer(sddl)), uintptr(unsafe.Pointer(sddlSize)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func localFree(mem uintptr) { + syscall.Syscall(procLocalFree.Addr(), 1, uintptr(mem), 0, 0) + return +} + +func getSecurityDescriptorLength(sd uintptr) (len uint32) { + r0, _, _ := syscall.Syscall(procGetSecurityDescriptorLength.Addr(), 1, uintptr(sd), 0, 0) + len = uint32(r0) + return +} + +func getFileInformationByHandleEx(h syscall.Handle, class uint32, buffer *byte, size uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetFileInformationByHandleEx.Addr(), 4, uintptr(h), uintptr(class), uintptr(unsafe.Pointer(buffer)), uintptr(size), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func setFileInformationByHandle(h syscall.Handle, class uint32, buffer *byte, size uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procSetFileInformationByHandle.Addr(), 4, uintptr(h), uintptr(class), uintptr(unsafe.Pointer(buffer)), uintptr(size), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func adjustTokenPrivileges(token syscall.Handle, releaseAll bool, input *byte, outputSize uint32, output *byte, requiredSize *uint32) (success bool, err error) { + var _p0 uint32 + if releaseAll { + _p0 = 1 + } else { + _p0 = 0 + } + r0, _, e1 := syscall.Syscall6(procAdjustTokenPrivileges.Addr(), 6, uintptr(token), uintptr(_p0), uintptr(unsafe.Pointer(input)), uintptr(outputSize), uintptr(unsafe.Pointer(output)), uintptr(unsafe.Pointer(requiredSize))) + success = r0 != 0 + if true { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func impersonateSelf(level uint32) (err error) { + r1, _, e1 := syscall.Syscall(procImpersonateSelf.Addr(), 1, uintptr(level), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func revertToSelf() (err error) { + r1, _, e1 := syscall.Syscall(procRevertToSelf.Addr(), 0, 0, 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func openThreadToken(thread syscall.Handle, accessMask uint32, openAsSelf bool, token *syscall.Handle) (err error) { + var _p0 uint32 + if openAsSelf { + _p0 = 1 + } else { + _p0 = 0 + } + r1, _, e1 := syscall.Syscall6(procOpenThreadToken.Addr(), 4, uintptr(thread), uintptr(accessMask), uintptr(_p0), uintptr(unsafe.Pointer(token)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func getCurrentThread() (h syscall.Handle) { + r0, _, _ := syscall.Syscall(procGetCurrentThread.Addr(), 0, 0, 0, 0) + h = syscall.Handle(r0) + return +} + +func lookupPrivilegeValue(systemName string, name string, luid *uint64) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(systemName) + if err != nil { + return + } + var _p1 *uint16 + _p1, err = syscall.UTF16PtrFromString(name) + if err != nil { + return + } + return _lookupPrivilegeValue(_p0, _p1, luid) +} + +func _lookupPrivilegeValue(systemName *uint16, name *uint16, luid *uint64) (err error) { + r1, _, e1 := syscall.Syscall(procLookupPrivilegeValueW.Addr(), 3, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(luid))) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func lookupPrivilegeName(systemName string, luid *uint64, buffer *uint16, size *uint32) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(systemName) + if err != nil { + return + } + return _lookupPrivilegeName(_p0, luid, buffer, size) +} + +func _lookupPrivilegeName(systemName *uint16, luid *uint64, buffer *uint16, size *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procLookupPrivilegeNameW.Addr(), 4, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(luid)), uintptr(unsafe.Pointer(buffer)), uintptr(unsafe.Pointer(size)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func lookupPrivilegeDisplayName(systemName string, name *uint16, buffer *uint16, size *uint32, languageId *uint32) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(systemName) + if err != nil { + return + } + return _lookupPrivilegeDisplayName(_p0, name, buffer, size, languageId) +} + +func _lookupPrivilegeDisplayName(systemName *uint16, name *uint16, buffer *uint16, size *uint32, languageId *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procLookupPrivilegeDisplayNameW.Addr(), 5, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(buffer)), uintptr(unsafe.Pointer(size)), uintptr(unsafe.Pointer(languageId)), 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func backupRead(h syscall.Handle, b []byte, bytesRead *uint32, abort bool, processSecurity bool, context *uintptr) (err error) { + var _p0 *byte + if len(b) > 0 { + _p0 = &b[0] + } + var _p1 uint32 + if abort { + _p1 = 1 + } else { + _p1 = 0 + } + var _p2 uint32 + if processSecurity { + _p2 = 1 + } else { + _p2 = 0 + } + r1, _, e1 := syscall.Syscall9(procBackupRead.Addr(), 7, uintptr(h), uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(unsafe.Pointer(bytesRead)), uintptr(_p1), uintptr(_p2), uintptr(unsafe.Pointer(context)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func backupWrite(h syscall.Handle, b []byte, bytesWritten *uint32, abort bool, processSecurity bool, context *uintptr) (err error) { + var _p0 *byte + if len(b) > 0 { + _p0 = &b[0] + } + var _p1 uint32 + if abort { + _p1 = 1 + } else { + _p1 = 0 + } + var _p2 uint32 + if processSecurity { + _p2 = 1 + } else { + _p2 = 0 + } + r1, _, e1 := syscall.Syscall9(procBackupWrite.Addr(), 7, uintptr(h), uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(unsafe.Pointer(bytesWritten)), uintptr(_p1), uintptr(_p2), uintptr(unsafe.Pointer(context)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/beorn7/perks/quantile/stream.go b/vendor/github.com/docker/swarmkit/vendor/github.com/beorn7/perks/quantile/stream.go new file mode 100644 index 0000000000..f4cabd6695 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/beorn7/perks/quantile/stream.go @@ -0,0 +1,292 @@ +// Package quantile computes approximate quantiles over an unbounded data +// stream within low memory and CPU bounds. +// +// A small amount of accuracy is traded to achieve the above properties. +// +// Multiple streams can be merged before calling Query to generate a single set +// of results. This is meaningful when the streams represent the same type of +// data. See Merge and Samples. +// +// For more detailed information about the algorithm used, see: +// +// Effective Computation of Biased Quantiles over Data Streams +// +// http://www.cs.rutgers.edu/~muthu/bquant.pdf +package quantile + +import ( + "math" + "sort" +) + +// Sample holds an observed value and meta information for compression. JSON +// tags have been added for convenience. +type Sample struct { + Value float64 `json:",string"` + Width float64 `json:",string"` + Delta float64 `json:",string"` +} + +// Samples represents a slice of samples. It implements sort.Interface. +type Samples []Sample + +func (a Samples) Len() int { return len(a) } +func (a Samples) Less(i, j int) bool { return a[i].Value < a[j].Value } +func (a Samples) Swap(i, j int) { a[i], a[j] = a[j], a[i] } + +type invariant func(s *stream, r float64) float64 + +// NewLowBiased returns an initialized Stream for low-biased quantiles +// (e.g. 0.01, 0.1, 0.5) where the needed quantiles are not known a priori, but +// error guarantees can still be given even for the lower ranks of the data +// distribution. +// +// The provided epsilon is a relative error, i.e. the true quantile of a value +// returned by a query is guaranteed to be within (1±Epsilon)*Quantile. +// +// See http://www.cs.rutgers.edu/~muthu/bquant.pdf for time, space, and error +// properties. +func NewLowBiased(epsilon float64) *Stream { + ƒ := func(s *stream, r float64) float64 { + return 2 * epsilon * r + } + return newStream(ƒ) +} + +// NewHighBiased returns an initialized Stream for high-biased quantiles +// (e.g. 0.01, 0.1, 0.5) where the needed quantiles are not known a priori, but +// error guarantees can still be given even for the higher ranks of the data +// distribution. +// +// The provided epsilon is a relative error, i.e. the true quantile of a value +// returned by a query is guaranteed to be within 1-(1±Epsilon)*(1-Quantile). +// +// See http://www.cs.rutgers.edu/~muthu/bquant.pdf for time, space, and error +// properties. +func NewHighBiased(epsilon float64) *Stream { + ƒ := func(s *stream, r float64) float64 { + return 2 * epsilon * (s.n - r) + } + return newStream(ƒ) +} + +// NewTargeted returns an initialized Stream concerned with a particular set of +// quantile values that are supplied a priori. Knowing these a priori reduces +// space and computation time. The targets map maps the desired quantiles to +// their absolute errors, i.e. the true quantile of a value returned by a query +// is guaranteed to be within (Quantile±Epsilon). +// +// See http://www.cs.rutgers.edu/~muthu/bquant.pdf for time, space, and error properties. +func NewTargeted(targets map[float64]float64) *Stream { + ƒ := func(s *stream, r float64) float64 { + var m = math.MaxFloat64 + var f float64 + for quantile, epsilon := range targets { + if quantile*s.n <= r { + f = (2 * epsilon * r) / quantile + } else { + f = (2 * epsilon * (s.n - r)) / (1 - quantile) + } + if f < m { + m = f + } + } + return m + } + return newStream(ƒ) +} + +// Stream computes quantiles for a stream of float64s. It is not thread-safe by +// design. Take care when using across multiple goroutines. +type Stream struct { + *stream + b Samples + sorted bool +} + +func newStream(ƒ invariant) *Stream { + x := &stream{ƒ: ƒ} + return &Stream{x, make(Samples, 0, 500), true} +} + +// Insert inserts v into the stream. +func (s *Stream) Insert(v float64) { + s.insert(Sample{Value: v, Width: 1}) +} + +func (s *Stream) insert(sample Sample) { + s.b = append(s.b, sample) + s.sorted = false + if len(s.b) == cap(s.b) { + s.flush() + } +} + +// Query returns the computed qth percentiles value. If s was created with +// NewTargeted, and q is not in the set of quantiles provided a priori, Query +// will return an unspecified result. +func (s *Stream) Query(q float64) float64 { + if !s.flushed() { + // Fast path when there hasn't been enough data for a flush; + // this also yields better accuracy for small sets of data. + l := len(s.b) + if l == 0 { + return 0 + } + i := int(math.Ceil(float64(l) * q)) + if i > 0 { + i -= 1 + } + s.maybeSort() + return s.b[i].Value + } + s.flush() + return s.stream.query(q) +} + +// Merge merges samples into the underlying streams samples. This is handy when +// merging multiple streams from separate threads, database shards, etc. +// +// ATTENTION: This method is broken and does not yield correct results. The +// underlying algorithm is not capable of merging streams correctly. +func (s *Stream) Merge(samples Samples) { + sort.Sort(samples) + s.stream.merge(samples) +} + +// Reset reinitializes and clears the list reusing the samples buffer memory. +func (s *Stream) Reset() { + s.stream.reset() + s.b = s.b[:0] +} + +// Samples returns stream samples held by s. +func (s *Stream) Samples() Samples { + if !s.flushed() { + return s.b + } + s.flush() + return s.stream.samples() +} + +// Count returns the total number of samples observed in the stream +// since initialization. +func (s *Stream) Count() int { + return len(s.b) + s.stream.count() +} + +func (s *Stream) flush() { + s.maybeSort() + s.stream.merge(s.b) + s.b = s.b[:0] +} + +func (s *Stream) maybeSort() { + if !s.sorted { + s.sorted = true + sort.Sort(s.b) + } +} + +func (s *Stream) flushed() bool { + return len(s.stream.l) > 0 +} + +type stream struct { + n float64 + l []Sample + ƒ invariant +} + +func (s *stream) reset() { + s.l = s.l[:0] + s.n = 0 +} + +func (s *stream) insert(v float64) { + s.merge(Samples{{v, 1, 0}}) +} + +func (s *stream) merge(samples Samples) { + // TODO(beorn7): This tries to merge not only individual samples, but + // whole summaries. The paper doesn't mention merging summaries at + // all. Unittests show that the merging is inaccurate. Find out how to + // do merges properly. + var r float64 + i := 0 + for _, sample := range samples { + for ; i < len(s.l); i++ { + c := s.l[i] + if c.Value > sample.Value { + // Insert at position i. + s.l = append(s.l, Sample{}) + copy(s.l[i+1:], s.l[i:]) + s.l[i] = Sample{ + sample.Value, + sample.Width, + math.Max(sample.Delta, math.Floor(s.ƒ(s, r))-1), + // TODO(beorn7): How to calculate delta correctly? + } + i++ + goto inserted + } + r += c.Width + } + s.l = append(s.l, Sample{sample.Value, sample.Width, 0}) + i++ + inserted: + s.n += sample.Width + r += sample.Width + } + s.compress() +} + +func (s *stream) count() int { + return int(s.n) +} + +func (s *stream) query(q float64) float64 { + t := math.Ceil(q * s.n) + t += math.Ceil(s.ƒ(s, t) / 2) + p := s.l[0] + var r float64 + for _, c := range s.l[1:] { + r += p.Width + if r+c.Width+c.Delta > t { + return p.Value + } + p = c + } + return p.Value +} + +func (s *stream) compress() { + if len(s.l) < 2 { + return + } + x := s.l[len(s.l)-1] + xi := len(s.l) - 1 + r := s.n - 1 - x.Width + + for i := len(s.l) - 2; i >= 0; i-- { + c := s.l[i] + if c.Width+x.Width+x.Delta <= s.ƒ(s, r) { + x.Width += c.Width + s.l[xi] = x + // Remove element at i. + copy(s.l[i:], s.l[i+1:]) + s.l = s.l[:len(s.l)-1] + xi -= 1 + } else { + x = c + xi = i + } + r -= c.Width + } +} + +func (s *stream) samples() Samples { + samples := make(Samples, len(s.l)) + copy(samples, s.l) + return samples +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_386.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_386.go new file mode 100644 index 0000000000..820d533c15 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_386.go @@ -0,0 +1,10 @@ +package bolt + +// maxMapSize represents the largest mmap size supported by Bolt. +const maxMapSize = 0x7FFFFFFF // 2GB + +// maxAllocSize is the size used when creating array pointers. +const maxAllocSize = 0xFFFFFFF + +// Are unaligned load/stores broken on this arch? +var brokenUnaligned = false diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_amd64.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_amd64.go new file mode 100644 index 0000000000..98fafdb47d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_amd64.go @@ -0,0 +1,10 @@ +package bolt + +// maxMapSize represents the largest mmap size supported by Bolt. +const maxMapSize = 0xFFFFFFFFFFFF // 256TB + +// maxAllocSize is the size used when creating array pointers. +const maxAllocSize = 0x7FFFFFFF + +// Are unaligned load/stores broken on this arch? +var brokenUnaligned = false diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_arm.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_arm.go new file mode 100644 index 0000000000..7e5cb4b941 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_arm.go @@ -0,0 +1,28 @@ +package bolt + +import "unsafe" + +// maxMapSize represents the largest mmap size supported by Bolt. +const maxMapSize = 0x7FFFFFFF // 2GB + +// maxAllocSize is the size used when creating array pointers. +const maxAllocSize = 0xFFFFFFF + +// Are unaligned load/stores broken on this arch? +var brokenUnaligned bool + +func init() { + // Simple check to see whether this arch handles unaligned load/stores + // correctly. + + // ARM9 and older devices require load/stores to be from/to aligned + // addresses. If not, the lower 2 bits are cleared and that address is + // read in a jumbled up order. + + // See http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.faqs/ka15414.html + + raw := [6]byte{0xfe, 0xef, 0x11, 0x22, 0x22, 0x11} + val := *(*uint32)(unsafe.Pointer(uintptr(unsafe.Pointer(&raw)) + 2)) + + brokenUnaligned = val != 0x11222211 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_arm64.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_arm64.go new file mode 100644 index 0000000000..b26d84f91b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_arm64.go @@ -0,0 +1,12 @@ +// +build arm64 + +package bolt + +// maxMapSize represents the largest mmap size supported by Bolt. +const maxMapSize = 0xFFFFFFFFFFFF // 256TB + +// maxAllocSize is the size used when creating array pointers. +const maxAllocSize = 0x7FFFFFFF + +// Are unaligned load/stores broken on this arch? +var brokenUnaligned = false diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_linux.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_linux.go new file mode 100644 index 0000000000..2b67666140 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_linux.go @@ -0,0 +1,10 @@ +package bolt + +import ( + "syscall" +) + +// fdatasync flushes written data to a file descriptor. +func fdatasync(db *DB) error { + return syscall.Fdatasync(int(db.file.Fd())) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_openbsd.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_openbsd.go new file mode 100644 index 0000000000..7058c3d734 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_openbsd.go @@ -0,0 +1,27 @@ +package bolt + +import ( + "syscall" + "unsafe" +) + +const ( + msAsync = 1 << iota // perform asynchronous writes + msSync // perform synchronous writes + msInvalidate // invalidate cached data +) + +func msync(db *DB) error { + _, _, errno := syscall.Syscall(syscall.SYS_MSYNC, uintptr(unsafe.Pointer(db.data)), uintptr(db.datasz), msInvalidate) + if errno != 0 { + return errno + } + return nil +} + +func fdatasync(db *DB) error { + if db.data != nil { + return msync(db) + } + return db.file.Sync() +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_ppc.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_ppc.go new file mode 100644 index 0000000000..645ddc3edc --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_ppc.go @@ -0,0 +1,9 @@ +// +build ppc + +package bolt + +// maxMapSize represents the largest mmap size supported by Bolt. +const maxMapSize = 0x7FFFFFFF // 2GB + +// maxAllocSize is the size used when creating array pointers. +const maxAllocSize = 0xFFFFFFF diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_ppc64.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_ppc64.go new file mode 100644 index 0000000000..2dc6be02e3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_ppc64.go @@ -0,0 +1,9 @@ +// +build ppc64 + +package bolt + +// maxMapSize represents the largest mmap size supported by Bolt. +const maxMapSize = 0xFFFFFFFFFFFF // 256TB + +// maxAllocSize is the size used when creating array pointers. +const maxAllocSize = 0x7FFFFFFF diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_ppc64le.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_ppc64le.go new file mode 100644 index 0000000000..8c143bc5d1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_ppc64le.go @@ -0,0 +1,12 @@ +// +build ppc64le + +package bolt + +// maxMapSize represents the largest mmap size supported by Bolt. +const maxMapSize = 0xFFFFFFFFFFFF // 256TB + +// maxAllocSize is the size used when creating array pointers. +const maxAllocSize = 0x7FFFFFFF + +// Are unaligned load/stores broken on this arch? +var brokenUnaligned = false diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_s390x.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_s390x.go new file mode 100644 index 0000000000..d7c39af925 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_s390x.go @@ -0,0 +1,12 @@ +// +build s390x + +package bolt + +// maxMapSize represents the largest mmap size supported by Bolt. +const maxMapSize = 0xFFFFFFFFFFFF // 256TB + +// maxAllocSize is the size used when creating array pointers. +const maxAllocSize = 0x7FFFFFFF + +// Are unaligned load/stores broken on this arch? +var brokenUnaligned = false diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_unix.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_unix.go new file mode 100644 index 0000000000..cad62dda1e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_unix.go @@ -0,0 +1,89 @@ +// +build !windows,!plan9,!solaris + +package bolt + +import ( + "fmt" + "os" + "syscall" + "time" + "unsafe" +) + +// flock acquires an advisory lock on a file descriptor. +func flock(db *DB, mode os.FileMode, exclusive bool, timeout time.Duration) error { + var t time.Time + for { + // If we're beyond our timeout then return an error. + // This can only occur after we've attempted a flock once. + if t.IsZero() { + t = time.Now() + } else if timeout > 0 && time.Since(t) > timeout { + return ErrTimeout + } + flag := syscall.LOCK_SH + if exclusive { + flag = syscall.LOCK_EX + } + + // Otherwise attempt to obtain an exclusive lock. + err := syscall.Flock(int(db.file.Fd()), flag|syscall.LOCK_NB) + if err == nil { + return nil + } else if err != syscall.EWOULDBLOCK { + return err + } + + // Wait for a bit and try again. + time.Sleep(50 * time.Millisecond) + } +} + +// funlock releases an advisory lock on a file descriptor. +func funlock(db *DB) error { + return syscall.Flock(int(db.file.Fd()), syscall.LOCK_UN) +} + +// mmap memory maps a DB's data file. +func mmap(db *DB, sz int) error { + // Map the data file to memory. + b, err := syscall.Mmap(int(db.file.Fd()), 0, sz, syscall.PROT_READ, syscall.MAP_SHARED|db.MmapFlags) + if err != nil { + return err + } + + // Advise the kernel that the mmap is accessed randomly. + if err := madvise(b, syscall.MADV_RANDOM); err != nil { + return fmt.Errorf("madvise: %s", err) + } + + // Save the original byte slice and convert to a byte array pointer. + db.dataref = b + db.data = (*[maxMapSize]byte)(unsafe.Pointer(&b[0])) + db.datasz = sz + return nil +} + +// munmap unmaps a DB's data file from memory. +func munmap(db *DB) error { + // Ignore the unmap if we have no mapped data. + if db.dataref == nil { + return nil + } + + // Unmap using the original byte slice. + err := syscall.Munmap(db.dataref) + db.dataref = nil + db.data = nil + db.datasz = 0 + return err +} + +// NOTE: This function is copied from stdlib because it is not available on darwin. +func madvise(b []byte, advice int) (err error) { + _, _, e1 := syscall.Syscall(syscall.SYS_MADVISE, uintptr(unsafe.Pointer(&b[0])), uintptr(len(b)), uintptr(advice)) + if e1 != 0 { + err = e1 + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_unix_solaris.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_unix_solaris.go new file mode 100644 index 0000000000..307bf2b3ee --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_unix_solaris.go @@ -0,0 +1,90 @@ +package bolt + +import ( + "fmt" + "os" + "syscall" + "time" + "unsafe" + + "golang.org/x/sys/unix" +) + +// flock acquires an advisory lock on a file descriptor. +func flock(db *DB, mode os.FileMode, exclusive bool, timeout time.Duration) error { + var t time.Time + for { + // If we're beyond our timeout then return an error. + // This can only occur after we've attempted a flock once. + if t.IsZero() { + t = time.Now() + } else if timeout > 0 && time.Since(t) > timeout { + return ErrTimeout + } + var lock syscall.Flock_t + lock.Start = 0 + lock.Len = 0 + lock.Pid = 0 + lock.Whence = 0 + lock.Pid = 0 + if exclusive { + lock.Type = syscall.F_WRLCK + } else { + lock.Type = syscall.F_RDLCK + } + err := syscall.FcntlFlock(db.file.Fd(), syscall.F_SETLK, &lock) + if err == nil { + return nil + } else if err != syscall.EAGAIN { + return err + } + + // Wait for a bit and try again. + time.Sleep(50 * time.Millisecond) + } +} + +// funlock releases an advisory lock on a file descriptor. +func funlock(db *DB) error { + var lock syscall.Flock_t + lock.Start = 0 + lock.Len = 0 + lock.Type = syscall.F_UNLCK + lock.Whence = 0 + return syscall.FcntlFlock(uintptr(db.file.Fd()), syscall.F_SETLK, &lock) +} + +// mmap memory maps a DB's data file. +func mmap(db *DB, sz int) error { + // Map the data file to memory. + b, err := unix.Mmap(int(db.file.Fd()), 0, sz, syscall.PROT_READ, syscall.MAP_SHARED|db.MmapFlags) + if err != nil { + return err + } + + // Advise the kernel that the mmap is accessed randomly. + if err := unix.Madvise(b, syscall.MADV_RANDOM); err != nil { + return fmt.Errorf("madvise: %s", err) + } + + // Save the original byte slice and convert to a byte array pointer. + db.dataref = b + db.data = (*[maxMapSize]byte)(unsafe.Pointer(&b[0])) + db.datasz = sz + return nil +} + +// munmap unmaps a DB's data file from memory. +func munmap(db *DB) error { + // Ignore the unmap if we have no mapped data. + if db.dataref == nil { + return nil + } + + // Unmap using the original byte slice. + err := unix.Munmap(db.dataref) + db.dataref = nil + db.data = nil + db.datasz = 0 + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_windows.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_windows.go new file mode 100644 index 0000000000..d538e6afd7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bolt_windows.go @@ -0,0 +1,144 @@ +package bolt + +import ( + "fmt" + "os" + "syscall" + "time" + "unsafe" +) + +// LockFileEx code derived from golang build filemutex_windows.go @ v1.5.1 +var ( + modkernel32 = syscall.NewLazyDLL("kernel32.dll") + procLockFileEx = modkernel32.NewProc("LockFileEx") + procUnlockFileEx = modkernel32.NewProc("UnlockFileEx") +) + +const ( + lockExt = ".lock" + + // see https://msdn.microsoft.com/en-us/library/windows/desktop/aa365203(v=vs.85).aspx + flagLockExclusive = 2 + flagLockFailImmediately = 1 + + // see https://msdn.microsoft.com/en-us/library/windows/desktop/ms681382(v=vs.85).aspx + errLockViolation syscall.Errno = 0x21 +) + +func lockFileEx(h syscall.Handle, flags, reserved, locklow, lockhigh uint32, ol *syscall.Overlapped) (err error) { + r, _, err := procLockFileEx.Call(uintptr(h), uintptr(flags), uintptr(reserved), uintptr(locklow), uintptr(lockhigh), uintptr(unsafe.Pointer(ol))) + if r == 0 { + return err + } + return nil +} + +func unlockFileEx(h syscall.Handle, reserved, locklow, lockhigh uint32, ol *syscall.Overlapped) (err error) { + r, _, err := procUnlockFileEx.Call(uintptr(h), uintptr(reserved), uintptr(locklow), uintptr(lockhigh), uintptr(unsafe.Pointer(ol)), 0) + if r == 0 { + return err + } + return nil +} + +// fdatasync flushes written data to a file descriptor. +func fdatasync(db *DB) error { + return db.file.Sync() +} + +// flock acquires an advisory lock on a file descriptor. +func flock(db *DB, mode os.FileMode, exclusive bool, timeout time.Duration) error { + // Create a separate lock file on windows because a process + // cannot share an exclusive lock on the same file. This is + // needed during Tx.WriteTo(). + f, err := os.OpenFile(db.path+lockExt, os.O_CREATE, mode) + if err != nil { + return err + } + db.lockfile = f + + var t time.Time + for { + // If we're beyond our timeout then return an error. + // This can only occur after we've attempted a flock once. + if t.IsZero() { + t = time.Now() + } else if timeout > 0 && time.Since(t) > timeout { + return ErrTimeout + } + + var flag uint32 = flagLockFailImmediately + if exclusive { + flag |= flagLockExclusive + } + + err := lockFileEx(syscall.Handle(db.lockfile.Fd()), flag, 0, 1, 0, &syscall.Overlapped{}) + if err == nil { + return nil + } else if err != errLockViolation { + return err + } + + // Wait for a bit and try again. + time.Sleep(50 * time.Millisecond) + } +} + +// funlock releases an advisory lock on a file descriptor. +func funlock(db *DB) error { + err := unlockFileEx(syscall.Handle(db.lockfile.Fd()), 0, 1, 0, &syscall.Overlapped{}) + db.lockfile.Close() + os.Remove(db.path+lockExt) + return err +} + +// mmap memory maps a DB's data file. +// Based on: https://github.com/edsrzf/mmap-go +func mmap(db *DB, sz int) error { + if !db.readOnly { + // Truncate the database to the size of the mmap. + if err := db.file.Truncate(int64(sz)); err != nil { + return fmt.Errorf("truncate: %s", err) + } + } + + // Open a file mapping handle. + sizelo := uint32(sz >> 32) + sizehi := uint32(sz) & 0xffffffff + h, errno := syscall.CreateFileMapping(syscall.Handle(db.file.Fd()), nil, syscall.PAGE_READONLY, sizelo, sizehi, nil) + if h == 0 { + return os.NewSyscallError("CreateFileMapping", errno) + } + + // Create the memory map. + addr, errno := syscall.MapViewOfFile(h, syscall.FILE_MAP_READ, 0, 0, uintptr(sz)) + if addr == 0 { + return os.NewSyscallError("MapViewOfFile", errno) + } + + // Close mapping handle. + if err := syscall.CloseHandle(syscall.Handle(h)); err != nil { + return os.NewSyscallError("CloseHandle", err) + } + + // Convert to a byte array. + db.data = ((*[maxMapSize]byte)(unsafe.Pointer(addr))) + db.datasz = sz + + return nil +} + +// munmap unmaps a pointer from a file. +// Based on: https://github.com/edsrzf/mmap-go +func munmap(db *DB) error { + if db.data == nil { + return nil + } + + addr := (uintptr)(unsafe.Pointer(&db.data[0])) + if err := syscall.UnmapViewOfFile(addr); err != nil { + return os.NewSyscallError("UnmapViewOfFile", err) + } + return nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/boltsync_unix.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/boltsync_unix.go new file mode 100644 index 0000000000..f50442523c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/boltsync_unix.go @@ -0,0 +1,8 @@ +// +build !windows,!plan9,!linux,!openbsd + +package bolt + +// fdatasync flushes written data to a file descriptor. +func fdatasync(db *DB) error { + return db.file.Sync() +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bucket.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bucket.go new file mode 100644 index 0000000000..511ce72d33 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/bucket.go @@ -0,0 +1,778 @@ +package bolt + +import ( + "bytes" + "fmt" + "unsafe" +) + +const ( + // MaxKeySize is the maximum length of a key, in bytes. + MaxKeySize = 32768 + + // MaxValueSize is the maximum length of a value, in bytes. + MaxValueSize = (1 << 31) - 2 +) + +const ( + maxUint = ^uint(0) + minUint = 0 + maxInt = int(^uint(0) >> 1) + minInt = -maxInt - 1 +) + +const bucketHeaderSize = int(unsafe.Sizeof(bucket{})) + +const ( + minFillPercent = 0.1 + maxFillPercent = 1.0 +) + +// DefaultFillPercent is the percentage that split pages are filled. +// This value can be changed by setting Bucket.FillPercent. +const DefaultFillPercent = 0.5 + +// Bucket represents a collection of key/value pairs inside the database. +type Bucket struct { + *bucket + tx *Tx // the associated transaction + buckets map[string]*Bucket // subbucket cache + page *page // inline page reference + rootNode *node // materialized node for the root page. + nodes map[pgid]*node // node cache + + // Sets the threshold for filling nodes when they split. By default, + // the bucket will fill to 50% but it can be useful to increase this + // amount if you know that your write workloads are mostly append-only. + // + // This is non-persisted across transactions so it must be set in every Tx. + FillPercent float64 +} + +// bucket represents the on-file representation of a bucket. +// This is stored as the "value" of a bucket key. If the bucket is small enough, +// then its root page can be stored inline in the "value", after the bucket +// header. In the case of inline buckets, the "root" will be 0. +type bucket struct { + root pgid // page id of the bucket's root-level page + sequence uint64 // monotonically incrementing, used by NextSequence() +} + +// newBucket returns a new bucket associated with a transaction. +func newBucket(tx *Tx) Bucket { + var b = Bucket{tx: tx, FillPercent: DefaultFillPercent} + if tx.writable { + b.buckets = make(map[string]*Bucket) + b.nodes = make(map[pgid]*node) + } + return b +} + +// Tx returns the tx of the bucket. +func (b *Bucket) Tx() *Tx { + return b.tx +} + +// Root returns the root of the bucket. +func (b *Bucket) Root() pgid { + return b.root +} + +// Writable returns whether the bucket is writable. +func (b *Bucket) Writable() bool { + return b.tx.writable +} + +// Cursor creates a cursor associated with the bucket. +// The cursor is only valid as long as the transaction is open. +// Do not use a cursor after the transaction is closed. +func (b *Bucket) Cursor() *Cursor { + // Update transaction statistics. + b.tx.stats.CursorCount++ + + // Allocate and return a cursor. + return &Cursor{ + bucket: b, + stack: make([]elemRef, 0), + } +} + +// Bucket retrieves a nested bucket by name. +// Returns nil if the bucket does not exist. +// The bucket instance is only valid for the lifetime of the transaction. +func (b *Bucket) Bucket(name []byte) *Bucket { + if b.buckets != nil { + if child := b.buckets[string(name)]; child != nil { + return child + } + } + + // Move cursor to key. + c := b.Cursor() + k, v, flags := c.seek(name) + + // Return nil if the key doesn't exist or it is not a bucket. + if !bytes.Equal(name, k) || (flags&bucketLeafFlag) == 0 { + return nil + } + + // Otherwise create a bucket and cache it. + var child = b.openBucket(v) + if b.buckets != nil { + b.buckets[string(name)] = child + } + + return child +} + +// Helper method that re-interprets a sub-bucket value +// from a parent into a Bucket +func (b *Bucket) openBucket(value []byte) *Bucket { + var child = newBucket(b.tx) + + // If unaligned load/stores are broken on this arch and value is + // unaligned simply clone to an aligned byte array. + unaligned := brokenUnaligned && uintptr(unsafe.Pointer(&value[0]))&3 != 0 + + if unaligned { + value = cloneBytes(value) + } + + // If this is a writable transaction then we need to copy the bucket entry. + // Read-only transactions can point directly at the mmap entry. + if b.tx.writable && !unaligned { + child.bucket = &bucket{} + *child.bucket = *(*bucket)(unsafe.Pointer(&value[0])) + } else { + child.bucket = (*bucket)(unsafe.Pointer(&value[0])) + } + + // Save a reference to the inline page if the bucket is inline. + if child.root == 0 { + child.page = (*page)(unsafe.Pointer(&value[bucketHeaderSize])) + } + + return &child +} + +// CreateBucket creates a new bucket at the given key and returns the new bucket. +// Returns an error if the key already exists, if the bucket name is blank, or if the bucket name is too long. +// The bucket instance is only valid for the lifetime of the transaction. +func (b *Bucket) CreateBucket(key []byte) (*Bucket, error) { + if b.tx.db == nil { + return nil, ErrTxClosed + } else if !b.tx.writable { + return nil, ErrTxNotWritable + } else if len(key) == 0 { + return nil, ErrBucketNameRequired + } + + // Move cursor to correct position. + c := b.Cursor() + k, _, flags := c.seek(key) + + // Return an error if there is an existing key. + if bytes.Equal(key, k) { + if (flags & bucketLeafFlag) != 0 { + return nil, ErrBucketExists + } else { + return nil, ErrIncompatibleValue + } + } + + // Create empty, inline bucket. + var bucket = Bucket{ + bucket: &bucket{}, + rootNode: &node{isLeaf: true}, + FillPercent: DefaultFillPercent, + } + var value = bucket.write() + + // Insert into node. + key = cloneBytes(key) + c.node().put(key, key, value, 0, bucketLeafFlag) + + // Since subbuckets are not allowed on inline buckets, we need to + // dereference the inline page, if it exists. This will cause the bucket + // to be treated as a regular, non-inline bucket for the rest of the tx. + b.page = nil + + return b.Bucket(key), nil +} + +// CreateBucketIfNotExists creates a new bucket if it doesn't already exist and returns a reference to it. +// Returns an error if the bucket name is blank, or if the bucket name is too long. +// The bucket instance is only valid for the lifetime of the transaction. +func (b *Bucket) CreateBucketIfNotExists(key []byte) (*Bucket, error) { + child, err := b.CreateBucket(key) + if err == ErrBucketExists { + return b.Bucket(key), nil + } else if err != nil { + return nil, err + } + return child, nil +} + +// DeleteBucket deletes a bucket at the given key. +// Returns an error if the bucket does not exists, or if the key represents a non-bucket value. +func (b *Bucket) DeleteBucket(key []byte) error { + if b.tx.db == nil { + return ErrTxClosed + } else if !b.Writable() { + return ErrTxNotWritable + } + + // Move cursor to correct position. + c := b.Cursor() + k, _, flags := c.seek(key) + + // Return an error if bucket doesn't exist or is not a bucket. + if !bytes.Equal(key, k) { + return ErrBucketNotFound + } else if (flags & bucketLeafFlag) == 0 { + return ErrIncompatibleValue + } + + // Recursively delete all child buckets. + child := b.Bucket(key) + err := child.ForEach(func(k, v []byte) error { + if v == nil { + if err := child.DeleteBucket(k); err != nil { + return fmt.Errorf("delete bucket: %s", err) + } + } + return nil + }) + if err != nil { + return err + } + + // Remove cached copy. + delete(b.buckets, string(key)) + + // Release all bucket pages to freelist. + child.nodes = nil + child.rootNode = nil + child.free() + + // Delete the node if we have a matching key. + c.node().del(key) + + return nil +} + +// Get retrieves the value for a key in the bucket. +// Returns a nil value if the key does not exist or if the key is a nested bucket. +// The returned value is only valid for the life of the transaction. +func (b *Bucket) Get(key []byte) []byte { + k, v, flags := b.Cursor().seek(key) + + // Return nil if this is a bucket. + if (flags & bucketLeafFlag) != 0 { + return nil + } + + // If our target node isn't the same key as what's passed in then return nil. + if !bytes.Equal(key, k) { + return nil + } + return v +} + +// Put sets the value for a key in the bucket. +// If the key exist then its previous value will be overwritten. +// Supplied value must remain valid for the life of the transaction. +// Returns an error if the bucket was created from a read-only transaction, if the key is blank, if the key is too large, or if the value is too large. +func (b *Bucket) Put(key []byte, value []byte) error { + if b.tx.db == nil { + return ErrTxClosed + } else if !b.Writable() { + return ErrTxNotWritable + } else if len(key) == 0 { + return ErrKeyRequired + } else if len(key) > MaxKeySize { + return ErrKeyTooLarge + } else if int64(len(value)) > MaxValueSize { + return ErrValueTooLarge + } + + // Move cursor to correct position. + c := b.Cursor() + k, _, flags := c.seek(key) + + // Return an error if there is an existing key with a bucket value. + if bytes.Equal(key, k) && (flags&bucketLeafFlag) != 0 { + return ErrIncompatibleValue + } + + // Insert into node. + key = cloneBytes(key) + c.node().put(key, key, value, 0, 0) + + return nil +} + +// Delete removes a key from the bucket. +// If the key does not exist then nothing is done and a nil error is returned. +// Returns an error if the bucket was created from a read-only transaction. +func (b *Bucket) Delete(key []byte) error { + if b.tx.db == nil { + return ErrTxClosed + } else if !b.Writable() { + return ErrTxNotWritable + } + + // Move cursor to correct position. + c := b.Cursor() + _, _, flags := c.seek(key) + + // Return an error if there is already existing bucket value. + if (flags & bucketLeafFlag) != 0 { + return ErrIncompatibleValue + } + + // Delete the node if we have a matching key. + c.node().del(key) + + return nil +} + +// Sequence returns the current integer for the bucket without incrementing it. +func (b *Bucket) Sequence() uint64 { return b.bucket.sequence } + +// SetSequence updates the sequence number for the bucket. +func (b *Bucket) SetSequence(v uint64) error { + if b.tx.db == nil { + return ErrTxClosed + } else if !b.Writable() { + return ErrTxNotWritable + } + + // Materialize the root node if it hasn't been already so that the + // bucket will be saved during commit. + if b.rootNode == nil { + _ = b.node(b.root, nil) + } + + // Increment and return the sequence. + b.bucket.sequence = v + return nil +} + +// NextSequence returns an autoincrementing integer for the bucket. +func (b *Bucket) NextSequence() (uint64, error) { + if b.tx.db == nil { + return 0, ErrTxClosed + } else if !b.Writable() { + return 0, ErrTxNotWritable + } + + // Materialize the root node if it hasn't been already so that the + // bucket will be saved during commit. + if b.rootNode == nil { + _ = b.node(b.root, nil) + } + + // Increment and return the sequence. + b.bucket.sequence++ + return b.bucket.sequence, nil +} + +// ForEach executes a function for each key/value pair in a bucket. +// If the provided function returns an error then the iteration is stopped and +// the error is returned to the caller. The provided function must not modify +// the bucket; this will result in undefined behavior. +func (b *Bucket) ForEach(fn func(k, v []byte) error) error { + if b.tx.db == nil { + return ErrTxClosed + } + c := b.Cursor() + for k, v := c.First(); k != nil; k, v = c.Next() { + if err := fn(k, v); err != nil { + return err + } + } + return nil +} + +// Stat returns stats on a bucket. +func (b *Bucket) Stats() BucketStats { + var s, subStats BucketStats + pageSize := b.tx.db.pageSize + s.BucketN += 1 + if b.root == 0 { + s.InlineBucketN += 1 + } + b.forEachPage(func(p *page, depth int) { + if (p.flags & leafPageFlag) != 0 { + s.KeyN += int(p.count) + + // used totals the used bytes for the page + used := pageHeaderSize + + if p.count != 0 { + // If page has any elements, add all element headers. + used += leafPageElementSize * int(p.count-1) + + // Add all element key, value sizes. + // The computation takes advantage of the fact that the position + // of the last element's key/value equals to the total of the sizes + // of all previous elements' keys and values. + // It also includes the last element's header. + lastElement := p.leafPageElement(p.count - 1) + used += int(lastElement.pos + lastElement.ksize + lastElement.vsize) + } + + if b.root == 0 { + // For inlined bucket just update the inline stats + s.InlineBucketInuse += used + } else { + // For non-inlined bucket update all the leaf stats + s.LeafPageN++ + s.LeafInuse += used + s.LeafOverflowN += int(p.overflow) + + // Collect stats from sub-buckets. + // Do that by iterating over all element headers + // looking for the ones with the bucketLeafFlag. + for i := uint16(0); i < p.count; i++ { + e := p.leafPageElement(i) + if (e.flags & bucketLeafFlag) != 0 { + // For any bucket element, open the element value + // and recursively call Stats on the contained bucket. + subStats.Add(b.openBucket(e.value()).Stats()) + } + } + } + } else if (p.flags & branchPageFlag) != 0 { + s.BranchPageN++ + lastElement := p.branchPageElement(p.count - 1) + + // used totals the used bytes for the page + // Add header and all element headers. + used := pageHeaderSize + (branchPageElementSize * int(p.count-1)) + + // Add size of all keys and values. + // Again, use the fact that last element's position equals to + // the total of key, value sizes of all previous elements. + used += int(lastElement.pos + lastElement.ksize) + s.BranchInuse += used + s.BranchOverflowN += int(p.overflow) + } + + // Keep track of maximum page depth. + if depth+1 > s.Depth { + s.Depth = (depth + 1) + } + }) + + // Alloc stats can be computed from page counts and pageSize. + s.BranchAlloc = (s.BranchPageN + s.BranchOverflowN) * pageSize + s.LeafAlloc = (s.LeafPageN + s.LeafOverflowN) * pageSize + + // Add the max depth of sub-buckets to get total nested depth. + s.Depth += subStats.Depth + // Add the stats for all sub-buckets + s.Add(subStats) + return s +} + +// forEachPage iterates over every page in a bucket, including inline pages. +func (b *Bucket) forEachPage(fn func(*page, int)) { + // If we have an inline page then just use that. + if b.page != nil { + fn(b.page, 0) + return + } + + // Otherwise traverse the page hierarchy. + b.tx.forEachPage(b.root, 0, fn) +} + +// forEachPageNode iterates over every page (or node) in a bucket. +// This also includes inline pages. +func (b *Bucket) forEachPageNode(fn func(*page, *node, int)) { + // If we have an inline page or root node then just use that. + if b.page != nil { + fn(b.page, nil, 0) + return + } + b._forEachPageNode(b.root, 0, fn) +} + +func (b *Bucket) _forEachPageNode(pgid pgid, depth int, fn func(*page, *node, int)) { + var p, n = b.pageNode(pgid) + + // Execute function. + fn(p, n, depth) + + // Recursively loop over children. + if p != nil { + if (p.flags & branchPageFlag) != 0 { + for i := 0; i < int(p.count); i++ { + elem := p.branchPageElement(uint16(i)) + b._forEachPageNode(elem.pgid, depth+1, fn) + } + } + } else { + if !n.isLeaf { + for _, inode := range n.inodes { + b._forEachPageNode(inode.pgid, depth+1, fn) + } + } + } +} + +// spill writes all the nodes for this bucket to dirty pages. +func (b *Bucket) spill() error { + // Spill all child buckets first. + for name, child := range b.buckets { + // If the child bucket is small enough and it has no child buckets then + // write it inline into the parent bucket's page. Otherwise spill it + // like a normal bucket and make the parent value a pointer to the page. + var value []byte + if child.inlineable() { + child.free() + value = child.write() + } else { + if err := child.spill(); err != nil { + return err + } + + // Update the child bucket header in this bucket. + value = make([]byte, unsafe.Sizeof(bucket{})) + var bucket = (*bucket)(unsafe.Pointer(&value[0])) + *bucket = *child.bucket + } + + // Skip writing the bucket if there are no materialized nodes. + if child.rootNode == nil { + continue + } + + // Update parent node. + var c = b.Cursor() + k, _, flags := c.seek([]byte(name)) + if !bytes.Equal([]byte(name), k) { + panic(fmt.Sprintf("misplaced bucket header: %x -> %x", []byte(name), k)) + } + if flags&bucketLeafFlag == 0 { + panic(fmt.Sprintf("unexpected bucket header flag: %x", flags)) + } + c.node().put([]byte(name), []byte(name), value, 0, bucketLeafFlag) + } + + // Ignore if there's not a materialized root node. + if b.rootNode == nil { + return nil + } + + // Spill nodes. + if err := b.rootNode.spill(); err != nil { + return err + } + b.rootNode = b.rootNode.root() + + // Update the root node for this bucket. + if b.rootNode.pgid >= b.tx.meta.pgid { + panic(fmt.Sprintf("pgid (%d) above high water mark (%d)", b.rootNode.pgid, b.tx.meta.pgid)) + } + b.root = b.rootNode.pgid + + return nil +} + +// inlineable returns true if a bucket is small enough to be written inline +// and if it contains no subbuckets. Otherwise returns false. +func (b *Bucket) inlineable() bool { + var n = b.rootNode + + // Bucket must only contain a single leaf node. + if n == nil || !n.isLeaf { + return false + } + + // Bucket is not inlineable if it contains subbuckets or if it goes beyond + // our threshold for inline bucket size. + var size = pageHeaderSize + for _, inode := range n.inodes { + size += leafPageElementSize + len(inode.key) + len(inode.value) + + if inode.flags&bucketLeafFlag != 0 { + return false + } else if size > b.maxInlineBucketSize() { + return false + } + } + + return true +} + +// Returns the maximum total size of a bucket to make it a candidate for inlining. +func (b *Bucket) maxInlineBucketSize() int { + return b.tx.db.pageSize / 4 +} + +// write allocates and writes a bucket to a byte slice. +func (b *Bucket) write() []byte { + // Allocate the appropriate size. + var n = b.rootNode + var value = make([]byte, bucketHeaderSize+n.size()) + + // Write a bucket header. + var bucket = (*bucket)(unsafe.Pointer(&value[0])) + *bucket = *b.bucket + + // Convert byte slice to a fake page and write the root node. + var p = (*page)(unsafe.Pointer(&value[bucketHeaderSize])) + n.write(p) + + return value +} + +// rebalance attempts to balance all nodes. +func (b *Bucket) rebalance() { + for _, n := range b.nodes { + n.rebalance() + } + for _, child := range b.buckets { + child.rebalance() + } +} + +// node creates a node from a page and associates it with a given parent. +func (b *Bucket) node(pgid pgid, parent *node) *node { + _assert(b.nodes != nil, "nodes map expected") + + // Retrieve node if it's already been created. + if n := b.nodes[pgid]; n != nil { + return n + } + + // Otherwise create a node and cache it. + n := &node{bucket: b, parent: parent} + if parent == nil { + b.rootNode = n + } else { + parent.children = append(parent.children, n) + } + + // Use the inline page if this is an inline bucket. + var p = b.page + if p == nil { + p = b.tx.page(pgid) + } + + // Read the page into the node and cache it. + n.read(p) + b.nodes[pgid] = n + + // Update statistics. + b.tx.stats.NodeCount++ + + return n +} + +// free recursively frees all pages in the bucket. +func (b *Bucket) free() { + if b.root == 0 { + return + } + + var tx = b.tx + b.forEachPageNode(func(p *page, n *node, _ int) { + if p != nil { + tx.db.freelist.free(tx.meta.txid, p) + } else { + n.free() + } + }) + b.root = 0 +} + +// dereference removes all references to the old mmap. +func (b *Bucket) dereference() { + if b.rootNode != nil { + b.rootNode.root().dereference() + } + + for _, child := range b.buckets { + child.dereference() + } +} + +// pageNode returns the in-memory node, if it exists. +// Otherwise returns the underlying page. +func (b *Bucket) pageNode(id pgid) (*page, *node) { + // Inline buckets have a fake page embedded in their value so treat them + // differently. We'll return the rootNode (if available) or the fake page. + if b.root == 0 { + if id != 0 { + panic(fmt.Sprintf("inline bucket non-zero page access(2): %d != 0", id)) + } + if b.rootNode != nil { + return nil, b.rootNode + } + return b.page, nil + } + + // Check the node cache for non-inline buckets. + if b.nodes != nil { + if n := b.nodes[id]; n != nil { + return nil, n + } + } + + // Finally lookup the page from the transaction if no node is materialized. + return b.tx.page(id), nil +} + +// BucketStats records statistics about resources used by a bucket. +type BucketStats struct { + // Page count statistics. + BranchPageN int // number of logical branch pages + BranchOverflowN int // number of physical branch overflow pages + LeafPageN int // number of logical leaf pages + LeafOverflowN int // number of physical leaf overflow pages + + // Tree statistics. + KeyN int // number of keys/value pairs + Depth int // number of levels in B+tree + + // Page size utilization. + BranchAlloc int // bytes allocated for physical branch pages + BranchInuse int // bytes actually used for branch data + LeafAlloc int // bytes allocated for physical leaf pages + LeafInuse int // bytes actually used for leaf data + + // Bucket statistics + BucketN int // total number of buckets including the top bucket + InlineBucketN int // total number on inlined buckets + InlineBucketInuse int // bytes used for inlined buckets (also accounted for in LeafInuse) +} + +func (s *BucketStats) Add(other BucketStats) { + s.BranchPageN += other.BranchPageN + s.BranchOverflowN += other.BranchOverflowN + s.LeafPageN += other.LeafPageN + s.LeafOverflowN += other.LeafOverflowN + s.KeyN += other.KeyN + if s.Depth < other.Depth { + s.Depth = other.Depth + } + s.BranchAlloc += other.BranchAlloc + s.BranchInuse += other.BranchInuse + s.LeafAlloc += other.LeafAlloc + s.LeafInuse += other.LeafInuse + + s.BucketN += other.BucketN + s.InlineBucketN += other.InlineBucketN + s.InlineBucketInuse += other.InlineBucketInuse +} + +// cloneBytes returns a copy of a given slice. +func cloneBytes(v []byte) []byte { + var clone = make([]byte, len(v)) + copy(clone, v) + return clone +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/cursor.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/cursor.go new file mode 100644 index 0000000000..1be9f35e3e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/cursor.go @@ -0,0 +1,400 @@ +package bolt + +import ( + "bytes" + "fmt" + "sort" +) + +// Cursor represents an iterator that can traverse over all key/value pairs in a bucket in sorted order. +// Cursors see nested buckets with value == nil. +// Cursors can be obtained from a transaction and are valid as long as the transaction is open. +// +// Keys and values returned from the cursor are only valid for the life of the transaction. +// +// Changing data while traversing with a cursor may cause it to be invalidated +// and return unexpected keys and/or values. You must reposition your cursor +// after mutating data. +type Cursor struct { + bucket *Bucket + stack []elemRef +} + +// Bucket returns the bucket that this cursor was created from. +func (c *Cursor) Bucket() *Bucket { + return c.bucket +} + +// First moves the cursor to the first item in the bucket and returns its key and value. +// If the bucket is empty then a nil key and value are returned. +// The returned key and value are only valid for the life of the transaction. +func (c *Cursor) First() (key []byte, value []byte) { + _assert(c.bucket.tx.db != nil, "tx closed") + c.stack = c.stack[:0] + p, n := c.bucket.pageNode(c.bucket.root) + c.stack = append(c.stack, elemRef{page: p, node: n, index: 0}) + c.first() + + // If we land on an empty page then move to the next value. + // https://github.com/boltdb/bolt/issues/450 + if c.stack[len(c.stack)-1].count() == 0 { + c.next() + } + + k, v, flags := c.keyValue() + if (flags & uint32(bucketLeafFlag)) != 0 { + return k, nil + } + return k, v + +} + +// Last moves the cursor to the last item in the bucket and returns its key and value. +// If the bucket is empty then a nil key and value are returned. +// The returned key and value are only valid for the life of the transaction. +func (c *Cursor) Last() (key []byte, value []byte) { + _assert(c.bucket.tx.db != nil, "tx closed") + c.stack = c.stack[:0] + p, n := c.bucket.pageNode(c.bucket.root) + ref := elemRef{page: p, node: n} + ref.index = ref.count() - 1 + c.stack = append(c.stack, ref) + c.last() + k, v, flags := c.keyValue() + if (flags & uint32(bucketLeafFlag)) != 0 { + return k, nil + } + return k, v +} + +// Next moves the cursor to the next item in the bucket and returns its key and value. +// If the cursor is at the end of the bucket then a nil key and value are returned. +// The returned key and value are only valid for the life of the transaction. +func (c *Cursor) Next() (key []byte, value []byte) { + _assert(c.bucket.tx.db != nil, "tx closed") + k, v, flags := c.next() + if (flags & uint32(bucketLeafFlag)) != 0 { + return k, nil + } + return k, v +} + +// Prev moves the cursor to the previous item in the bucket and returns its key and value. +// If the cursor is at the beginning of the bucket then a nil key and value are returned. +// The returned key and value are only valid for the life of the transaction. +func (c *Cursor) Prev() (key []byte, value []byte) { + _assert(c.bucket.tx.db != nil, "tx closed") + + // Attempt to move back one element until we're successful. + // Move up the stack as we hit the beginning of each page in our stack. + for i := len(c.stack) - 1; i >= 0; i-- { + elem := &c.stack[i] + if elem.index > 0 { + elem.index-- + break + } + c.stack = c.stack[:i] + } + + // If we've hit the end then return nil. + if len(c.stack) == 0 { + return nil, nil + } + + // Move down the stack to find the last element of the last leaf under this branch. + c.last() + k, v, flags := c.keyValue() + if (flags & uint32(bucketLeafFlag)) != 0 { + return k, nil + } + return k, v +} + +// Seek moves the cursor to a given key and returns it. +// If the key does not exist then the next key is used. If no keys +// follow, a nil key is returned. +// The returned key and value are only valid for the life of the transaction. +func (c *Cursor) Seek(seek []byte) (key []byte, value []byte) { + k, v, flags := c.seek(seek) + + // If we ended up after the last element of a page then move to the next one. + if ref := &c.stack[len(c.stack)-1]; ref.index >= ref.count() { + k, v, flags = c.next() + } + + if k == nil { + return nil, nil + } else if (flags & uint32(bucketLeafFlag)) != 0 { + return k, nil + } + return k, v +} + +// Delete removes the current key/value under the cursor from the bucket. +// Delete fails if current key/value is a bucket or if the transaction is not writable. +func (c *Cursor) Delete() error { + if c.bucket.tx.db == nil { + return ErrTxClosed + } else if !c.bucket.Writable() { + return ErrTxNotWritable + } + + key, _, flags := c.keyValue() + // Return an error if current value is a bucket. + if (flags & bucketLeafFlag) != 0 { + return ErrIncompatibleValue + } + c.node().del(key) + + return nil +} + +// seek moves the cursor to a given key and returns it. +// If the key does not exist then the next key is used. +func (c *Cursor) seek(seek []byte) (key []byte, value []byte, flags uint32) { + _assert(c.bucket.tx.db != nil, "tx closed") + + // Start from root page/node and traverse to correct page. + c.stack = c.stack[:0] + c.search(seek, c.bucket.root) + ref := &c.stack[len(c.stack)-1] + + // If the cursor is pointing to the end of page/node then return nil. + if ref.index >= ref.count() { + return nil, nil, 0 + } + + // If this is a bucket then return a nil value. + return c.keyValue() +} + +// first moves the cursor to the first leaf element under the last page in the stack. +func (c *Cursor) first() { + for { + // Exit when we hit a leaf page. + var ref = &c.stack[len(c.stack)-1] + if ref.isLeaf() { + break + } + + // Keep adding pages pointing to the first element to the stack. + var pgid pgid + if ref.node != nil { + pgid = ref.node.inodes[ref.index].pgid + } else { + pgid = ref.page.branchPageElement(uint16(ref.index)).pgid + } + p, n := c.bucket.pageNode(pgid) + c.stack = append(c.stack, elemRef{page: p, node: n, index: 0}) + } +} + +// last moves the cursor to the last leaf element under the last page in the stack. +func (c *Cursor) last() { + for { + // Exit when we hit a leaf page. + ref := &c.stack[len(c.stack)-1] + if ref.isLeaf() { + break + } + + // Keep adding pages pointing to the last element in the stack. + var pgid pgid + if ref.node != nil { + pgid = ref.node.inodes[ref.index].pgid + } else { + pgid = ref.page.branchPageElement(uint16(ref.index)).pgid + } + p, n := c.bucket.pageNode(pgid) + + var nextRef = elemRef{page: p, node: n} + nextRef.index = nextRef.count() - 1 + c.stack = append(c.stack, nextRef) + } +} + +// next moves to the next leaf element and returns the key and value. +// If the cursor is at the last leaf element then it stays there and returns nil. +func (c *Cursor) next() (key []byte, value []byte, flags uint32) { + for { + // Attempt to move over one element until we're successful. + // Move up the stack as we hit the end of each page in our stack. + var i int + for i = len(c.stack) - 1; i >= 0; i-- { + elem := &c.stack[i] + if elem.index < elem.count()-1 { + elem.index++ + break + } + } + + // If we've hit the root page then stop and return. This will leave the + // cursor on the last element of the last page. + if i == -1 { + return nil, nil, 0 + } + + // Otherwise start from where we left off in the stack and find the + // first element of the first leaf page. + c.stack = c.stack[:i+1] + c.first() + + // If this is an empty page then restart and move back up the stack. + // https://github.com/boltdb/bolt/issues/450 + if c.stack[len(c.stack)-1].count() == 0 { + continue + } + + return c.keyValue() + } +} + +// search recursively performs a binary search against a given page/node until it finds a given key. +func (c *Cursor) search(key []byte, pgid pgid) { + p, n := c.bucket.pageNode(pgid) + if p != nil && (p.flags&(branchPageFlag|leafPageFlag)) == 0 { + panic(fmt.Sprintf("invalid page type: %d: %x", p.id, p.flags)) + } + e := elemRef{page: p, node: n} + c.stack = append(c.stack, e) + + // If we're on a leaf page/node then find the specific node. + if e.isLeaf() { + c.nsearch(key) + return + } + + if n != nil { + c.searchNode(key, n) + return + } + c.searchPage(key, p) +} + +func (c *Cursor) searchNode(key []byte, n *node) { + var exact bool + index := sort.Search(len(n.inodes), func(i int) bool { + // TODO(benbjohnson): Optimize this range search. It's a bit hacky right now. + // sort.Search() finds the lowest index where f() != -1 but we need the highest index. + ret := bytes.Compare(n.inodes[i].key, key) + if ret == 0 { + exact = true + } + return ret != -1 + }) + if !exact && index > 0 { + index-- + } + c.stack[len(c.stack)-1].index = index + + // Recursively search to the next page. + c.search(key, n.inodes[index].pgid) +} + +func (c *Cursor) searchPage(key []byte, p *page) { + // Binary search for the correct range. + inodes := p.branchPageElements() + + var exact bool + index := sort.Search(int(p.count), func(i int) bool { + // TODO(benbjohnson): Optimize this range search. It's a bit hacky right now. + // sort.Search() finds the lowest index where f() != -1 but we need the highest index. + ret := bytes.Compare(inodes[i].key(), key) + if ret == 0 { + exact = true + } + return ret != -1 + }) + if !exact && index > 0 { + index-- + } + c.stack[len(c.stack)-1].index = index + + // Recursively search to the next page. + c.search(key, inodes[index].pgid) +} + +// nsearch searches the leaf node on the top of the stack for a key. +func (c *Cursor) nsearch(key []byte) { + e := &c.stack[len(c.stack)-1] + p, n := e.page, e.node + + // If we have a node then search its inodes. + if n != nil { + index := sort.Search(len(n.inodes), func(i int) bool { + return bytes.Compare(n.inodes[i].key, key) != -1 + }) + e.index = index + return + } + + // If we have a page then search its leaf elements. + inodes := p.leafPageElements() + index := sort.Search(int(p.count), func(i int) bool { + return bytes.Compare(inodes[i].key(), key) != -1 + }) + e.index = index +} + +// keyValue returns the key and value of the current leaf element. +func (c *Cursor) keyValue() ([]byte, []byte, uint32) { + ref := &c.stack[len(c.stack)-1] + if ref.count() == 0 || ref.index >= ref.count() { + return nil, nil, 0 + } + + // Retrieve value from node. + if ref.node != nil { + inode := &ref.node.inodes[ref.index] + return inode.key, inode.value, inode.flags + } + + // Or retrieve value from page. + elem := ref.page.leafPageElement(uint16(ref.index)) + return elem.key(), elem.value(), elem.flags +} + +// node returns the node that the cursor is currently positioned on. +func (c *Cursor) node() *node { + _assert(len(c.stack) > 0, "accessing a node with a zero-length cursor stack") + + // If the top of the stack is a leaf node then just return it. + if ref := &c.stack[len(c.stack)-1]; ref.node != nil && ref.isLeaf() { + return ref.node + } + + // Start from root and traverse down the hierarchy. + var n = c.stack[0].node + if n == nil { + n = c.bucket.node(c.stack[0].page.id, nil) + } + for _, ref := range c.stack[:len(c.stack)-1] { + _assert(!n.isLeaf, "expected branch node") + n = n.childAt(int(ref.index)) + } + _assert(n.isLeaf, "expected leaf node") + return n +} + +// elemRef represents a reference to an element on a given page/node. +type elemRef struct { + page *page + node *node + index int +} + +// isLeaf returns whether the ref is pointing at a leaf page/node. +func (r *elemRef) isLeaf() bool { + if r.node != nil { + return r.node.isLeaf + } + return (r.page.flags & leafPageFlag) != 0 +} + +// count returns the number of inodes or page elements. +func (r *elemRef) count() int { + if r.node != nil { + return len(r.node.inodes) + } + return int(r.page.count) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/db.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/db.go new file mode 100644 index 0000000000..1223493ca7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/db.go @@ -0,0 +1,1036 @@ +package bolt + +import ( + "errors" + "fmt" + "hash/fnv" + "log" + "os" + "runtime" + "runtime/debug" + "strings" + "sync" + "time" + "unsafe" +) + +// The largest step that can be taken when remapping the mmap. +const maxMmapStep = 1 << 30 // 1GB + +// The data file format version. +const version = 2 + +// Represents a marker value to indicate that a file is a Bolt DB. +const magic uint32 = 0xED0CDAED + +// IgnoreNoSync specifies whether the NoSync field of a DB is ignored when +// syncing changes to a file. This is required as some operating systems, +// such as OpenBSD, do not have a unified buffer cache (UBC) and writes +// must be synchronized using the msync(2) syscall. +const IgnoreNoSync = runtime.GOOS == "openbsd" + +// Default values if not set in a DB instance. +const ( + DefaultMaxBatchSize int = 1000 + DefaultMaxBatchDelay = 10 * time.Millisecond + DefaultAllocSize = 16 * 1024 * 1024 +) + +// default page size for db is set to the OS page size. +var defaultPageSize = os.Getpagesize() + +// DB represents a collection of buckets persisted to a file on disk. +// All data access is performed through transactions which can be obtained through the DB. +// All the functions on DB will return a ErrDatabaseNotOpen if accessed before Open() is called. +type DB struct { + // When enabled, the database will perform a Check() after every commit. + // A panic is issued if the database is in an inconsistent state. This + // flag has a large performance impact so it should only be used for + // debugging purposes. + StrictMode bool + + // Setting the NoSync flag will cause the database to skip fsync() + // calls after each commit. This can be useful when bulk loading data + // into a database and you can restart the bulk load in the event of + // a system failure or database corruption. Do not set this flag for + // normal use. + // + // If the package global IgnoreNoSync constant is true, this value is + // ignored. See the comment on that constant for more details. + // + // THIS IS UNSAFE. PLEASE USE WITH CAUTION. + NoSync bool + + // When true, skips the truncate call when growing the database. + // Setting this to true is only safe on non-ext3/ext4 systems. + // Skipping truncation avoids preallocation of hard drive space and + // bypasses a truncate() and fsync() syscall on remapping. + // + // https://github.com/boltdb/bolt/issues/284 + NoGrowSync bool + + // If you want to read the entire database fast, you can set MmapFlag to + // syscall.MAP_POPULATE on Linux 2.6.23+ for sequential read-ahead. + MmapFlags int + + // MaxBatchSize is the maximum size of a batch. Default value is + // copied from DefaultMaxBatchSize in Open. + // + // If <=0, disables batching. + // + // Do not change concurrently with calls to Batch. + MaxBatchSize int + + // MaxBatchDelay is the maximum delay before a batch starts. + // Default value is copied from DefaultMaxBatchDelay in Open. + // + // If <=0, effectively disables batching. + // + // Do not change concurrently with calls to Batch. + MaxBatchDelay time.Duration + + // AllocSize is the amount of space allocated when the database + // needs to create new pages. This is done to amortize the cost + // of truncate() and fsync() when growing the data file. + AllocSize int + + path string + file *os.File + lockfile *os.File // windows only + dataref []byte // mmap'ed readonly, write throws SEGV + data *[maxMapSize]byte + datasz int + filesz int // current on disk file size + meta0 *meta + meta1 *meta + pageSize int + opened bool + rwtx *Tx + txs []*Tx + freelist *freelist + stats Stats + + pagePool sync.Pool + + batchMu sync.Mutex + batch *batch + + rwlock sync.Mutex // Allows only one writer at a time. + metalock sync.Mutex // Protects meta page access. + mmaplock sync.RWMutex // Protects mmap access during remapping. + statlock sync.RWMutex // Protects stats access. + + ops struct { + writeAt func(b []byte, off int64) (n int, err error) + } + + // Read only mode. + // When true, Update() and Begin(true) return ErrDatabaseReadOnly immediately. + readOnly bool +} + +// Path returns the path to currently open database file. +func (db *DB) Path() string { + return db.path +} + +// GoString returns the Go string representation of the database. +func (db *DB) GoString() string { + return fmt.Sprintf("bolt.DB{path:%q}", db.path) +} + +// String returns the string representation of the database. +func (db *DB) String() string { + return fmt.Sprintf("DB<%q>", db.path) +} + +// Open creates and opens a database at the given path. +// If the file does not exist then it will be created automatically. +// Passing in nil options will cause Bolt to open the database with the default options. +func Open(path string, mode os.FileMode, options *Options) (*DB, error) { + var db = &DB{opened: true} + + // Set default options if no options are provided. + if options == nil { + options = DefaultOptions + } + db.NoGrowSync = options.NoGrowSync + db.MmapFlags = options.MmapFlags + + // Set default values for later DB operations. + db.MaxBatchSize = DefaultMaxBatchSize + db.MaxBatchDelay = DefaultMaxBatchDelay + db.AllocSize = DefaultAllocSize + + flag := os.O_RDWR + if options.ReadOnly { + flag = os.O_RDONLY + db.readOnly = true + } + + // Open data file and separate sync handler for metadata writes. + db.path = path + var err error + if db.file, err = os.OpenFile(db.path, flag|os.O_CREATE, mode); err != nil { + _ = db.close() + return nil, err + } + + // Lock file so that other processes using Bolt in read-write mode cannot + // use the database at the same time. This would cause corruption since + // the two processes would write meta pages and free pages separately. + // The database file is locked exclusively (only one process can grab the lock) + // if !options.ReadOnly. + // The database file is locked using the shared lock (more than one process may + // hold a lock at the same time) otherwise (options.ReadOnly is set). + if err := flock(db, mode, !db.readOnly, options.Timeout); err != nil { + _ = db.close() + return nil, err + } + + // Default values for test hooks + db.ops.writeAt = db.file.WriteAt + + // Initialize the database if it doesn't exist. + if info, err := db.file.Stat(); err != nil { + return nil, err + } else if info.Size() == 0 { + // Initialize new files with meta pages. + if err := db.init(); err != nil { + return nil, err + } + } else { + // Read the first meta page to determine the page size. + var buf [0x1000]byte + if _, err := db.file.ReadAt(buf[:], 0); err == nil { + m := db.pageInBuffer(buf[:], 0).meta() + if err := m.validate(); err != nil { + // If we can't read the page size, we can assume it's the same + // as the OS -- since that's how the page size was chosen in the + // first place. + // + // If the first page is invalid and this OS uses a different + // page size than what the database was created with then we + // are out of luck and cannot access the database. + db.pageSize = os.Getpagesize() + } else { + db.pageSize = int(m.pageSize) + } + } + } + + // Initialize page pool. + db.pagePool = sync.Pool{ + New: func() interface{} { + return make([]byte, db.pageSize) + }, + } + + // Memory map the data file. + if err := db.mmap(options.InitialMmapSize); err != nil { + _ = db.close() + return nil, err + } + + // Read in the freelist. + db.freelist = newFreelist() + db.freelist.read(db.page(db.meta().freelist)) + + // Mark the database as opened and return. + return db, nil +} + +// mmap opens the underlying memory-mapped file and initializes the meta references. +// minsz is the minimum size that the new mmap can be. +func (db *DB) mmap(minsz int) error { + db.mmaplock.Lock() + defer db.mmaplock.Unlock() + + info, err := db.file.Stat() + if err != nil { + return fmt.Errorf("mmap stat error: %s", err) + } else if int(info.Size()) < db.pageSize*2 { + return fmt.Errorf("file size too small") + } + + // Ensure the size is at least the minimum size. + var size = int(info.Size()) + if size < minsz { + size = minsz + } + size, err = db.mmapSize(size) + if err != nil { + return err + } + + // Dereference all mmap references before unmapping. + if db.rwtx != nil { + db.rwtx.root.dereference() + } + + // Unmap existing data before continuing. + if err := db.munmap(); err != nil { + return err + } + + // Memory-map the data file as a byte slice. + if err := mmap(db, size); err != nil { + return err + } + + // Save references to the meta pages. + db.meta0 = db.page(0).meta() + db.meta1 = db.page(1).meta() + + // Validate the meta pages. We only return an error if both meta pages fail + // validation, since meta0 failing validation means that it wasn't saved + // properly -- but we can recover using meta1. And vice-versa. + err0 := db.meta0.validate() + err1 := db.meta1.validate() + if err0 != nil && err1 != nil { + return err0 + } + + return nil +} + +// munmap unmaps the data file from memory. +func (db *DB) munmap() error { + if err := munmap(db); err != nil { + return fmt.Errorf("unmap error: " + err.Error()) + } + return nil +} + +// mmapSize determines the appropriate size for the mmap given the current size +// of the database. The minimum size is 32KB and doubles until it reaches 1GB. +// Returns an error if the new mmap size is greater than the max allowed. +func (db *DB) mmapSize(size int) (int, error) { + // Double the size from 32KB until 1GB. + for i := uint(15); i <= 30; i++ { + if size <= 1< maxMapSize { + return 0, fmt.Errorf("mmap too large") + } + + // If larger than 1GB then grow by 1GB at a time. + sz := int64(size) + if remainder := sz % int64(maxMmapStep); remainder > 0 { + sz += int64(maxMmapStep) - remainder + } + + // Ensure that the mmap size is a multiple of the page size. + // This should always be true since we're incrementing in MBs. + pageSize := int64(db.pageSize) + if (sz % pageSize) != 0 { + sz = ((sz / pageSize) + 1) * pageSize + } + + // If we've exceeded the max size then only grow up to the max size. + if sz > maxMapSize { + sz = maxMapSize + } + + return int(sz), nil +} + +// init creates a new database file and initializes its meta pages. +func (db *DB) init() error { + // Set the page size to the OS page size. + db.pageSize = os.Getpagesize() + + // Create two meta pages on a buffer. + buf := make([]byte, db.pageSize*4) + for i := 0; i < 2; i++ { + p := db.pageInBuffer(buf[:], pgid(i)) + p.id = pgid(i) + p.flags = metaPageFlag + + // Initialize the meta page. + m := p.meta() + m.magic = magic + m.version = version + m.pageSize = uint32(db.pageSize) + m.freelist = 2 + m.root = bucket{root: 3} + m.pgid = 4 + m.txid = txid(i) + m.checksum = m.sum64() + } + + // Write an empty freelist at page 3. + p := db.pageInBuffer(buf[:], pgid(2)) + p.id = pgid(2) + p.flags = freelistPageFlag + p.count = 0 + + // Write an empty leaf page at page 4. + p = db.pageInBuffer(buf[:], pgid(3)) + p.id = pgid(3) + p.flags = leafPageFlag + p.count = 0 + + // Write the buffer to our data file. + if _, err := db.ops.writeAt(buf, 0); err != nil { + return err + } + if err := fdatasync(db); err != nil { + return err + } + + return nil +} + +// Close releases all database resources. +// All transactions must be closed before closing the database. +func (db *DB) Close() error { + db.rwlock.Lock() + defer db.rwlock.Unlock() + + db.metalock.Lock() + defer db.metalock.Unlock() + + db.mmaplock.RLock() + defer db.mmaplock.RUnlock() + + return db.close() +} + +func (db *DB) close() error { + if !db.opened { + return nil + } + + db.opened = false + + db.freelist = nil + + // Clear ops. + db.ops.writeAt = nil + + // Close the mmap. + if err := db.munmap(); err != nil { + return err + } + + // Close file handles. + if db.file != nil { + // No need to unlock read-only file. + if !db.readOnly { + // Unlock the file. + if err := funlock(db); err != nil { + log.Printf("bolt.Close(): funlock error: %s", err) + } + } + + // Close the file descriptor. + if err := db.file.Close(); err != nil { + return fmt.Errorf("db file close: %s", err) + } + db.file = nil + } + + db.path = "" + return nil +} + +// Begin starts a new transaction. +// Multiple read-only transactions can be used concurrently but only one +// write transaction can be used at a time. Starting multiple write transactions +// will cause the calls to block and be serialized until the current write +// transaction finishes. +// +// Transactions should not be dependent on one another. Opening a read +// transaction and a write transaction in the same goroutine can cause the +// writer to deadlock because the database periodically needs to re-mmap itself +// as it grows and it cannot do that while a read transaction is open. +// +// If a long running read transaction (for example, a snapshot transaction) is +// needed, you might want to set DB.InitialMmapSize to a large enough value +// to avoid potential blocking of write transaction. +// +// IMPORTANT: You must close read-only transactions after you are finished or +// else the database will not reclaim old pages. +func (db *DB) Begin(writable bool) (*Tx, error) { + if writable { + return db.beginRWTx() + } + return db.beginTx() +} + +func (db *DB) beginTx() (*Tx, error) { + // Lock the meta pages while we initialize the transaction. We obtain + // the meta lock before the mmap lock because that's the order that the + // write transaction will obtain them. + db.metalock.Lock() + + // Obtain a read-only lock on the mmap. When the mmap is remapped it will + // obtain a write lock so all transactions must finish before it can be + // remapped. + db.mmaplock.RLock() + + // Exit if the database is not open yet. + if !db.opened { + db.mmaplock.RUnlock() + db.metalock.Unlock() + return nil, ErrDatabaseNotOpen + } + + // Create a transaction associated with the database. + t := &Tx{} + t.init(db) + + // Keep track of transaction until it closes. + db.txs = append(db.txs, t) + n := len(db.txs) + + // Unlock the meta pages. + db.metalock.Unlock() + + // Update the transaction stats. + db.statlock.Lock() + db.stats.TxN++ + db.stats.OpenTxN = n + db.statlock.Unlock() + + return t, nil +} + +func (db *DB) beginRWTx() (*Tx, error) { + // If the database was opened with Options.ReadOnly, return an error. + if db.readOnly { + return nil, ErrDatabaseReadOnly + } + + // Obtain writer lock. This is released by the transaction when it closes. + // This enforces only one writer transaction at a time. + db.rwlock.Lock() + + // Once we have the writer lock then we can lock the meta pages so that + // we can set up the transaction. + db.metalock.Lock() + defer db.metalock.Unlock() + + // Exit if the database is not open yet. + if !db.opened { + db.rwlock.Unlock() + return nil, ErrDatabaseNotOpen + } + + // Create a transaction associated with the database. + t := &Tx{writable: true} + t.init(db) + db.rwtx = t + + // Free any pages associated with closed read-only transactions. + var minid txid = 0xFFFFFFFFFFFFFFFF + for _, t := range db.txs { + if t.meta.txid < minid { + minid = t.meta.txid + } + } + if minid > 0 { + db.freelist.release(minid - 1) + } + + return t, nil +} + +// removeTx removes a transaction from the database. +func (db *DB) removeTx(tx *Tx) { + // Release the read lock on the mmap. + db.mmaplock.RUnlock() + + // Use the meta lock to restrict access to the DB object. + db.metalock.Lock() + + // Remove the transaction. + for i, t := range db.txs { + if t == tx { + db.txs = append(db.txs[:i], db.txs[i+1:]...) + break + } + } + n := len(db.txs) + + // Unlock the meta pages. + db.metalock.Unlock() + + // Merge statistics. + db.statlock.Lock() + db.stats.OpenTxN = n + db.stats.TxStats.add(&tx.stats) + db.statlock.Unlock() +} + +// Update executes a function within the context of a read-write managed transaction. +// If no error is returned from the function then the transaction is committed. +// If an error is returned then the entire transaction is rolled back. +// Any error that is returned from the function or returned from the commit is +// returned from the Update() method. +// +// Attempting to manually commit or rollback within the function will cause a panic. +func (db *DB) Update(fn func(*Tx) error) error { + t, err := db.Begin(true) + if err != nil { + return err + } + + // Make sure the transaction rolls back in the event of a panic. + defer func() { + if t.db != nil { + t.rollback() + } + }() + + // Mark as a managed tx so that the inner function cannot manually commit. + t.managed = true + + // If an error is returned from the function then rollback and return error. + err = fn(t) + t.managed = false + if err != nil { + _ = t.Rollback() + return err + } + + return t.Commit() +} + +// View executes a function within the context of a managed read-only transaction. +// Any error that is returned from the function is returned from the View() method. +// +// Attempting to manually rollback within the function will cause a panic. +func (db *DB) View(fn func(*Tx) error) error { + t, err := db.Begin(false) + if err != nil { + return err + } + + // Make sure the transaction rolls back in the event of a panic. + defer func() { + if t.db != nil { + t.rollback() + } + }() + + // Mark as a managed tx so that the inner function cannot manually rollback. + t.managed = true + + // If an error is returned from the function then pass it through. + err = fn(t) + t.managed = false + if err != nil { + _ = t.Rollback() + return err + } + + if err := t.Rollback(); err != nil { + return err + } + + return nil +} + +// Batch calls fn as part of a batch. It behaves similar to Update, +// except: +// +// 1. concurrent Batch calls can be combined into a single Bolt +// transaction. +// +// 2. the function passed to Batch may be called multiple times, +// regardless of whether it returns error or not. +// +// This means that Batch function side effects must be idempotent and +// take permanent effect only after a successful return is seen in +// caller. +// +// The maximum batch size and delay can be adjusted with DB.MaxBatchSize +// and DB.MaxBatchDelay, respectively. +// +// Batch is only useful when there are multiple goroutines calling it. +func (db *DB) Batch(fn func(*Tx) error) error { + errCh := make(chan error, 1) + + db.batchMu.Lock() + if (db.batch == nil) || (db.batch != nil && len(db.batch.calls) >= db.MaxBatchSize) { + // There is no existing batch, or the existing batch is full; start a new one. + db.batch = &batch{ + db: db, + } + db.batch.timer = time.AfterFunc(db.MaxBatchDelay, db.batch.trigger) + } + db.batch.calls = append(db.batch.calls, call{fn: fn, err: errCh}) + if len(db.batch.calls) >= db.MaxBatchSize { + // wake up batch, it's ready to run + go db.batch.trigger() + } + db.batchMu.Unlock() + + err := <-errCh + if err == trySolo { + err = db.Update(fn) + } + return err +} + +type call struct { + fn func(*Tx) error + err chan<- error +} + +type batch struct { + db *DB + timer *time.Timer + start sync.Once + calls []call +} + +// trigger runs the batch if it hasn't already been run. +func (b *batch) trigger() { + b.start.Do(b.run) +} + +// run performs the transactions in the batch and communicates results +// back to DB.Batch. +func (b *batch) run() { + b.db.batchMu.Lock() + b.timer.Stop() + // Make sure no new work is added to this batch, but don't break + // other batches. + if b.db.batch == b { + b.db.batch = nil + } + b.db.batchMu.Unlock() + +retry: + for len(b.calls) > 0 { + var failIdx = -1 + err := b.db.Update(func(tx *Tx) error { + for i, c := range b.calls { + if err := safelyCall(c.fn, tx); err != nil { + failIdx = i + return err + } + } + return nil + }) + + if failIdx >= 0 { + // take the failing transaction out of the batch. it's + // safe to shorten b.calls here because db.batch no longer + // points to us, and we hold the mutex anyway. + c := b.calls[failIdx] + b.calls[failIdx], b.calls = b.calls[len(b.calls)-1], b.calls[:len(b.calls)-1] + // tell the submitter re-run it solo, continue with the rest of the batch + c.err <- trySolo + continue retry + } + + // pass success, or bolt internal errors, to all callers + for _, c := range b.calls { + if c.err != nil { + c.err <- err + } + } + break retry + } +} + +// trySolo is a special sentinel error value used for signaling that a +// transaction function should be re-run. It should never be seen by +// callers. +var trySolo = errors.New("batch function returned an error and should be re-run solo") + +type panicked struct { + reason interface{} +} + +func (p panicked) Error() string { + if err, ok := p.reason.(error); ok { + return err.Error() + } + return fmt.Sprintf("panic: %v", p.reason) +} + +func safelyCall(fn func(*Tx) error, tx *Tx) (err error) { + defer func() { + if p := recover(); p != nil { + err = panicked{p} + } + }() + return fn(tx) +} + +// Sync executes fdatasync() against the database file handle. +// +// This is not necessary under normal operation, however, if you use NoSync +// then it allows you to force the database file to sync against the disk. +func (db *DB) Sync() error { return fdatasync(db) } + +// Stats retrieves ongoing performance stats for the database. +// This is only updated when a transaction closes. +func (db *DB) Stats() Stats { + db.statlock.RLock() + defer db.statlock.RUnlock() + return db.stats +} + +// This is for internal access to the raw data bytes from the C cursor, use +// carefully, or not at all. +func (db *DB) Info() *Info { + return &Info{uintptr(unsafe.Pointer(&db.data[0])), db.pageSize} +} + +// page retrieves a page reference from the mmap based on the current page size. +func (db *DB) page(id pgid) *page { + pos := id * pgid(db.pageSize) + return (*page)(unsafe.Pointer(&db.data[pos])) +} + +// pageInBuffer retrieves a page reference from a given byte array based on the current page size. +func (db *DB) pageInBuffer(b []byte, id pgid) *page { + return (*page)(unsafe.Pointer(&b[id*pgid(db.pageSize)])) +} + +// meta retrieves the current meta page reference. +func (db *DB) meta() *meta { + // We have to return the meta with the highest txid which doesn't fail + // validation. Otherwise, we can cause errors when in fact the database is + // in a consistent state. metaA is the one with the higher txid. + metaA := db.meta0 + metaB := db.meta1 + if db.meta1.txid > db.meta0.txid { + metaA = db.meta1 + metaB = db.meta0 + } + + // Use higher meta page if valid. Otherwise fallback to previous, if valid. + if err := metaA.validate(); err == nil { + return metaA + } else if err := metaB.validate(); err == nil { + return metaB + } + + // This should never be reached, because both meta1 and meta0 were validated + // on mmap() and we do fsync() on every write. + panic("bolt.DB.meta(): invalid meta pages") +} + +// allocate returns a contiguous block of memory starting at a given page. +func (db *DB) allocate(count int) (*page, error) { + // Allocate a temporary buffer for the page. + var buf []byte + if count == 1 { + buf = db.pagePool.Get().([]byte) + } else { + buf = make([]byte, count*db.pageSize) + } + p := (*page)(unsafe.Pointer(&buf[0])) + p.overflow = uint32(count - 1) + + // Use pages from the freelist if they are available. + if p.id = db.freelist.allocate(count); p.id != 0 { + return p, nil + } + + // Resize mmap() if we're at the end. + p.id = db.rwtx.meta.pgid + var minsz = int((p.id+pgid(count))+1) * db.pageSize + if minsz >= db.datasz { + if err := db.mmap(minsz); err != nil { + return nil, fmt.Errorf("mmap allocate error: %s", err) + } + } + + // Move the page id high water mark. + db.rwtx.meta.pgid += pgid(count) + + return p, nil +} + +// grow grows the size of the database to the given sz. +func (db *DB) grow(sz int) error { + // Ignore if the new size is less than available file size. + if sz <= db.filesz { + return nil + } + + // If the data is smaller than the alloc size then only allocate what's needed. + // Once it goes over the allocation size then allocate in chunks. + if db.datasz < db.AllocSize { + sz = db.datasz + } else { + sz += db.AllocSize + } + + // Truncate and fsync to ensure file size metadata is flushed. + // https://github.com/boltdb/bolt/issues/284 + if !db.NoGrowSync && !db.readOnly { + if runtime.GOOS != "windows" { + if err := db.file.Truncate(int64(sz)); err != nil { + return fmt.Errorf("file resize error: %s", err) + } + } + if err := db.file.Sync(); err != nil { + return fmt.Errorf("file sync error: %s", err) + } + } + + db.filesz = sz + return nil +} + +func (db *DB) IsReadOnly() bool { + return db.readOnly +} + +// Options represents the options that can be set when opening a database. +type Options struct { + // Timeout is the amount of time to wait to obtain a file lock. + // When set to zero it will wait indefinitely. This option is only + // available on Darwin and Linux. + Timeout time.Duration + + // Sets the DB.NoGrowSync flag before memory mapping the file. + NoGrowSync bool + + // Open database in read-only mode. Uses flock(..., LOCK_SH |LOCK_NB) to + // grab a shared lock (UNIX). + ReadOnly bool + + // Sets the DB.MmapFlags flag before memory mapping the file. + MmapFlags int + + // InitialMmapSize is the initial mmap size of the database + // in bytes. Read transactions won't block write transaction + // if the InitialMmapSize is large enough to hold database mmap + // size. (See DB.Begin for more information) + // + // If <=0, the initial map size is 0. + // If initialMmapSize is smaller than the previous database size, + // it takes no effect. + InitialMmapSize int +} + +// DefaultOptions represent the options used if nil options are passed into Open(). +// No timeout is used which will cause Bolt to wait indefinitely for a lock. +var DefaultOptions = &Options{ + Timeout: 0, + NoGrowSync: false, +} + +// Stats represents statistics about the database. +type Stats struct { + // Freelist stats + FreePageN int // total number of free pages on the freelist + PendingPageN int // total number of pending pages on the freelist + FreeAlloc int // total bytes allocated in free pages + FreelistInuse int // total bytes used by the freelist + + // Transaction stats + TxN int // total number of started read transactions + OpenTxN int // number of currently open read transactions + + TxStats TxStats // global, ongoing stats. +} + +// Sub calculates and returns the difference between two sets of database stats. +// This is useful when obtaining stats at two different points and time and +// you need the performance counters that occurred within that time span. +func (s *Stats) Sub(other *Stats) Stats { + if other == nil { + return *s + } + var diff Stats + diff.FreePageN = s.FreePageN + diff.PendingPageN = s.PendingPageN + diff.FreeAlloc = s.FreeAlloc + diff.FreelistInuse = s.FreelistInuse + diff.TxN = other.TxN - s.TxN + diff.TxStats = s.TxStats.Sub(&other.TxStats) + return diff +} + +func (s *Stats) add(other *Stats) { + s.TxStats.add(&other.TxStats) +} + +type Info struct { + Data uintptr + PageSize int +} + +type meta struct { + magic uint32 + version uint32 + pageSize uint32 + flags uint32 + root bucket + freelist pgid + pgid pgid + txid txid + checksum uint64 +} + +// validate checks the marker bytes and version of the meta page to ensure it matches this binary. +func (m *meta) validate() error { + if m.magic != magic { + return ErrInvalid + } else if m.version != version { + return ErrVersionMismatch + } else if m.checksum != 0 && m.checksum != m.sum64() { + return ErrChecksum + } + return nil +} + +// copy copies one meta object to another. +func (m *meta) copy(dest *meta) { + *dest = *m +} + +// write writes the meta onto a page. +func (m *meta) write(p *page) { + if m.root.root >= m.pgid { + panic(fmt.Sprintf("root bucket pgid (%d) above high water mark (%d)", m.root.root, m.pgid)) + } else if m.freelist >= m.pgid { + panic(fmt.Sprintf("freelist pgid (%d) above high water mark (%d)", m.freelist, m.pgid)) + } + + // Page id is either going to be 0 or 1 which we can determine by the transaction ID. + p.id = pgid(m.txid % 2) + p.flags |= metaPageFlag + + // Calculate the checksum. + m.checksum = m.sum64() + + m.copy(p.meta()) +} + +// generates the checksum for the meta. +func (m *meta) sum64() uint64 { + var h = fnv.New64a() + _, _ = h.Write((*[unsafe.Offsetof(meta{}.checksum)]byte)(unsafe.Pointer(m))[:]) + return h.Sum64() +} + +// _assert will panic with a given formatted message if the given condition is false. +func _assert(condition bool, msg string, v ...interface{}) { + if !condition { + panic(fmt.Sprintf("assertion failed: "+msg, v...)) + } +} + +func warn(v ...interface{}) { fmt.Fprintln(os.Stderr, v...) } +func warnf(msg string, v ...interface{}) { fmt.Fprintf(os.Stderr, msg+"\n", v...) } + +func printstack() { + stack := strings.Join(strings.Split(string(debug.Stack()), "\n")[2:], "\n") + fmt.Fprintln(os.Stderr, stack) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/doc.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/doc.go new file mode 100644 index 0000000000..cc937845db --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/doc.go @@ -0,0 +1,44 @@ +/* +Package bolt implements a low-level key/value store in pure Go. It supports +fully serializable transactions, ACID semantics, and lock-free MVCC with +multiple readers and a single writer. Bolt can be used for projects that +want a simple data store without the need to add large dependencies such as +Postgres or MySQL. + +Bolt is a single-level, zero-copy, B+tree data store. This means that Bolt is +optimized for fast read access and does not require recovery in the event of a +system crash. Transactions which have not finished committing will simply be +rolled back in the event of a crash. + +The design of Bolt is based on Howard Chu's LMDB database project. + +Bolt currently works on Windows, Mac OS X, and Linux. + + +Basics + +There are only a few types in Bolt: DB, Bucket, Tx, and Cursor. The DB is +a collection of buckets and is represented by a single file on disk. A bucket is +a collection of unique keys that are associated with values. + +Transactions provide either read-only or read-write access to the database. +Read-only transactions can retrieve key/value pairs and can use Cursors to +iterate over the dataset sequentially. Read-write transactions can create and +delete buckets and can insert and remove keys. Only one read-write transaction +is allowed at a time. + + +Caveats + +The database uses a read-only, memory-mapped data file to ensure that +applications cannot corrupt the database, however, this means that keys and +values returned from Bolt cannot be changed. Writing to a read-only byte slice +will cause Go to panic. + +Keys and values retrieved from the database are only valid for the life of +the transaction. When used outside the transaction, these byte slices can +point to different data or can point to invalid memory which will cause a panic. + + +*/ +package bolt diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/errors.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/errors.go new file mode 100644 index 0000000000..a3620a3ebb --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/errors.go @@ -0,0 +1,71 @@ +package bolt + +import "errors" + +// These errors can be returned when opening or calling methods on a DB. +var ( + // ErrDatabaseNotOpen is returned when a DB instance is accessed before it + // is opened or after it is closed. + ErrDatabaseNotOpen = errors.New("database not open") + + // ErrDatabaseOpen is returned when opening a database that is + // already open. + ErrDatabaseOpen = errors.New("database already open") + + // ErrInvalid is returned when both meta pages on a database are invalid. + // This typically occurs when a file is not a bolt database. + ErrInvalid = errors.New("invalid database") + + // ErrVersionMismatch is returned when the data file was created with a + // different version of Bolt. + ErrVersionMismatch = errors.New("version mismatch") + + // ErrChecksum is returned when either meta page checksum does not match. + ErrChecksum = errors.New("checksum error") + + // ErrTimeout is returned when a database cannot obtain an exclusive lock + // on the data file after the timeout passed to Open(). + ErrTimeout = errors.New("timeout") +) + +// These errors can occur when beginning or committing a Tx. +var ( + // ErrTxNotWritable is returned when performing a write operation on a + // read-only transaction. + ErrTxNotWritable = errors.New("tx not writable") + + // ErrTxClosed is returned when committing or rolling back a transaction + // that has already been committed or rolled back. + ErrTxClosed = errors.New("tx closed") + + // ErrDatabaseReadOnly is returned when a mutating transaction is started on a + // read-only database. + ErrDatabaseReadOnly = errors.New("database is in read-only mode") +) + +// These errors can occur when putting or deleting a value or a bucket. +var ( + // ErrBucketNotFound is returned when trying to access a bucket that has + // not been created yet. + ErrBucketNotFound = errors.New("bucket not found") + + // ErrBucketExists is returned when creating a bucket that already exists. + ErrBucketExists = errors.New("bucket already exists") + + // ErrBucketNameRequired is returned when creating a bucket with a blank name. + ErrBucketNameRequired = errors.New("bucket name required") + + // ErrKeyRequired is returned when inserting a zero-length key. + ErrKeyRequired = errors.New("key required") + + // ErrKeyTooLarge is returned when inserting a key that is larger than MaxKeySize. + ErrKeyTooLarge = errors.New("key too large") + + // ErrValueTooLarge is returned when inserting a value that is larger than MaxValueSize. + ErrValueTooLarge = errors.New("value too large") + + // ErrIncompatibleValue is returned when trying create or delete a bucket + // on an existing non-bucket key or when trying to create or delete a + // non-bucket key on an existing bucket key. + ErrIncompatibleValue = errors.New("incompatible value") +) diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/freelist.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/freelist.go new file mode 100644 index 0000000000..d32f6cd937 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/freelist.go @@ -0,0 +1,248 @@ +package bolt + +import ( + "fmt" + "sort" + "unsafe" +) + +// freelist represents a list of all pages that are available for allocation. +// It also tracks pages that have been freed but are still in use by open transactions. +type freelist struct { + ids []pgid // all free and available free page ids. + pending map[txid][]pgid // mapping of soon-to-be free page ids by tx. + cache map[pgid]bool // fast lookup of all free and pending page ids. +} + +// newFreelist returns an empty, initialized freelist. +func newFreelist() *freelist { + return &freelist{ + pending: make(map[txid][]pgid), + cache: make(map[pgid]bool), + } +} + +// size returns the size of the page after serialization. +func (f *freelist) size() int { + return pageHeaderSize + (int(unsafe.Sizeof(pgid(0))) * f.count()) +} + +// count returns count of pages on the freelist +func (f *freelist) count() int { + return f.free_count() + f.pending_count() +} + +// free_count returns count of free pages +func (f *freelist) free_count() int { + return len(f.ids) +} + +// pending_count returns count of pending pages +func (f *freelist) pending_count() int { + var count int + for _, list := range f.pending { + count += len(list) + } + return count +} + +// all returns a list of all free ids and all pending ids in one sorted list. +func (f *freelist) all() []pgid { + m := make(pgids, 0) + + for _, list := range f.pending { + m = append(m, list...) + } + + sort.Sort(m) + return pgids(f.ids).merge(m) +} + +// allocate returns the starting page id of a contiguous list of pages of a given size. +// If a contiguous block cannot be found then 0 is returned. +func (f *freelist) allocate(n int) pgid { + if len(f.ids) == 0 { + return 0 + } + + var initial, previd pgid + for i, id := range f.ids { + if id <= 1 { + panic(fmt.Sprintf("invalid page allocation: %d", id)) + } + + // Reset initial page if this is not contiguous. + if previd == 0 || id-previd != 1 { + initial = id + } + + // If we found a contiguous block then remove it and return it. + if (id-initial)+1 == pgid(n) { + // If we're allocating off the beginning then take the fast path + // and just adjust the existing slice. This will use extra memory + // temporarily but the append() in free() will realloc the slice + // as is necessary. + if (i + 1) == n { + f.ids = f.ids[i+1:] + } else { + copy(f.ids[i-n+1:], f.ids[i+1:]) + f.ids = f.ids[:len(f.ids)-n] + } + + // Remove from the free cache. + for i := pgid(0); i < pgid(n); i++ { + delete(f.cache, initial+i) + } + + return initial + } + + previd = id + } + return 0 +} + +// free releases a page and its overflow for a given transaction id. +// If the page is already free then a panic will occur. +func (f *freelist) free(txid txid, p *page) { + if p.id <= 1 { + panic(fmt.Sprintf("cannot free page 0 or 1: %d", p.id)) + } + + // Free page and all its overflow pages. + var ids = f.pending[txid] + for id := p.id; id <= p.id+pgid(p.overflow); id++ { + // Verify that page is not already free. + if f.cache[id] { + panic(fmt.Sprintf("page %d already freed", id)) + } + + // Add to the freelist and cache. + ids = append(ids, id) + f.cache[id] = true + } + f.pending[txid] = ids +} + +// release moves all page ids for a transaction id (or older) to the freelist. +func (f *freelist) release(txid txid) { + m := make(pgids, 0) + for tid, ids := range f.pending { + if tid <= txid { + // Move transaction's pending pages to the available freelist. + // Don't remove from the cache since the page is still free. + m = append(m, ids...) + delete(f.pending, tid) + } + } + sort.Sort(m) + f.ids = pgids(f.ids).merge(m) +} + +// rollback removes the pages from a given pending tx. +func (f *freelist) rollback(txid txid) { + // Remove page ids from cache. + for _, id := range f.pending[txid] { + delete(f.cache, id) + } + + // Remove pages from pending list. + delete(f.pending, txid) +} + +// freed returns whether a given page is in the free list. +func (f *freelist) freed(pgid pgid) bool { + return f.cache[pgid] +} + +// read initializes the freelist from a freelist page. +func (f *freelist) read(p *page) { + // If the page.count is at the max uint16 value (64k) then it's considered + // an overflow and the size of the freelist is stored as the first element. + idx, count := 0, int(p.count) + if count == 0xFFFF { + idx = 1 + count = int(((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[0]) + } + + // Copy the list of page ids from the freelist. + if count == 0 { + f.ids = nil + } else { + ids := ((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[idx:count] + f.ids = make([]pgid, len(ids)) + copy(f.ids, ids) + + // Make sure they're sorted. + sort.Sort(pgids(f.ids)) + } + + // Rebuild the page cache. + f.reindex() +} + +// write writes the page ids onto a freelist page. All free and pending ids are +// saved to disk since in the event of a program crash, all pending ids will +// become free. +func (f *freelist) write(p *page) error { + // Combine the old free pgids and pgids waiting on an open transaction. + ids := f.all() + + // Update the header flag. + p.flags |= freelistPageFlag + + // The page.count can only hold up to 64k elements so if we overflow that + // number then we handle it by putting the size in the first element. + if len(ids) == 0 { + p.count = uint16(len(ids)) + } else if len(ids) < 0xFFFF { + p.count = uint16(len(ids)) + copy(((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[:], ids) + } else { + p.count = 0xFFFF + ((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[0] = pgid(len(ids)) + copy(((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[1:], ids) + } + + return nil +} + +// reload reads the freelist from a page and filters out pending items. +func (f *freelist) reload(p *page) { + f.read(p) + + // Build a cache of only pending pages. + pcache := make(map[pgid]bool) + for _, pendingIDs := range f.pending { + for _, pendingID := range pendingIDs { + pcache[pendingID] = true + } + } + + // Check each page in the freelist and build a new available freelist + // with any pages not in the pending lists. + var a []pgid + for _, id := range f.ids { + if !pcache[id] { + a = append(a, id) + } + } + f.ids = a + + // Once the available list is rebuilt then rebuild the free cache so that + // it includes the available and pending free pages. + f.reindex() +} + +// reindex rebuilds the free cache based on available and pending free lists. +func (f *freelist) reindex() { + f.cache = make(map[pgid]bool, len(f.ids)) + for _, id := range f.ids { + f.cache[id] = true + } + for _, pendingIDs := range f.pending { + for _, pendingID := range pendingIDs { + f.cache[pendingID] = true + } + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/node.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/node.go new file mode 100644 index 0000000000..159318b229 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/node.go @@ -0,0 +1,604 @@ +package bolt + +import ( + "bytes" + "fmt" + "sort" + "unsafe" +) + +// node represents an in-memory, deserialized page. +type node struct { + bucket *Bucket + isLeaf bool + unbalanced bool + spilled bool + key []byte + pgid pgid + parent *node + children nodes + inodes inodes +} + +// root returns the top-level node this node is attached to. +func (n *node) root() *node { + if n.parent == nil { + return n + } + return n.parent.root() +} + +// minKeys returns the minimum number of inodes this node should have. +func (n *node) minKeys() int { + if n.isLeaf { + return 1 + } + return 2 +} + +// size returns the size of the node after serialization. +func (n *node) size() int { + sz, elsz := pageHeaderSize, n.pageElementSize() + for i := 0; i < len(n.inodes); i++ { + item := &n.inodes[i] + sz += elsz + len(item.key) + len(item.value) + } + return sz +} + +// sizeLessThan returns true if the node is less than a given size. +// This is an optimization to avoid calculating a large node when we only need +// to know if it fits inside a certain page size. +func (n *node) sizeLessThan(v int) bool { + sz, elsz := pageHeaderSize, n.pageElementSize() + for i := 0; i < len(n.inodes); i++ { + item := &n.inodes[i] + sz += elsz + len(item.key) + len(item.value) + if sz >= v { + return false + } + } + return true +} + +// pageElementSize returns the size of each page element based on the type of node. +func (n *node) pageElementSize() int { + if n.isLeaf { + return leafPageElementSize + } + return branchPageElementSize +} + +// childAt returns the child node at a given index. +func (n *node) childAt(index int) *node { + if n.isLeaf { + panic(fmt.Sprintf("invalid childAt(%d) on a leaf node", index)) + } + return n.bucket.node(n.inodes[index].pgid, n) +} + +// childIndex returns the index of a given child node. +func (n *node) childIndex(child *node) int { + index := sort.Search(len(n.inodes), func(i int) bool { return bytes.Compare(n.inodes[i].key, child.key) != -1 }) + return index +} + +// numChildren returns the number of children. +func (n *node) numChildren() int { + return len(n.inodes) +} + +// nextSibling returns the next node with the same parent. +func (n *node) nextSibling() *node { + if n.parent == nil { + return nil + } + index := n.parent.childIndex(n) + if index >= n.parent.numChildren()-1 { + return nil + } + return n.parent.childAt(index + 1) +} + +// prevSibling returns the previous node with the same parent. +func (n *node) prevSibling() *node { + if n.parent == nil { + return nil + } + index := n.parent.childIndex(n) + if index == 0 { + return nil + } + return n.parent.childAt(index - 1) +} + +// put inserts a key/value. +func (n *node) put(oldKey, newKey, value []byte, pgid pgid, flags uint32) { + if pgid >= n.bucket.tx.meta.pgid { + panic(fmt.Sprintf("pgid (%d) above high water mark (%d)", pgid, n.bucket.tx.meta.pgid)) + } else if len(oldKey) <= 0 { + panic("put: zero-length old key") + } else if len(newKey) <= 0 { + panic("put: zero-length new key") + } + + // Find insertion index. + index := sort.Search(len(n.inodes), func(i int) bool { return bytes.Compare(n.inodes[i].key, oldKey) != -1 }) + + // Add capacity and shift nodes if we don't have an exact match and need to insert. + exact := (len(n.inodes) > 0 && index < len(n.inodes) && bytes.Equal(n.inodes[index].key, oldKey)) + if !exact { + n.inodes = append(n.inodes, inode{}) + copy(n.inodes[index+1:], n.inodes[index:]) + } + + inode := &n.inodes[index] + inode.flags = flags + inode.key = newKey + inode.value = value + inode.pgid = pgid + _assert(len(inode.key) > 0, "put: zero-length inode key") +} + +// del removes a key from the node. +func (n *node) del(key []byte) { + // Find index of key. + index := sort.Search(len(n.inodes), func(i int) bool { return bytes.Compare(n.inodes[i].key, key) != -1 }) + + // Exit if the key isn't found. + if index >= len(n.inodes) || !bytes.Equal(n.inodes[index].key, key) { + return + } + + // Delete inode from the node. + n.inodes = append(n.inodes[:index], n.inodes[index+1:]...) + + // Mark the node as needing rebalancing. + n.unbalanced = true +} + +// read initializes the node from a page. +func (n *node) read(p *page) { + n.pgid = p.id + n.isLeaf = ((p.flags & leafPageFlag) != 0) + n.inodes = make(inodes, int(p.count)) + + for i := 0; i < int(p.count); i++ { + inode := &n.inodes[i] + if n.isLeaf { + elem := p.leafPageElement(uint16(i)) + inode.flags = elem.flags + inode.key = elem.key() + inode.value = elem.value() + } else { + elem := p.branchPageElement(uint16(i)) + inode.pgid = elem.pgid + inode.key = elem.key() + } + _assert(len(inode.key) > 0, "read: zero-length inode key") + } + + // Save first key so we can find the node in the parent when we spill. + if len(n.inodes) > 0 { + n.key = n.inodes[0].key + _assert(len(n.key) > 0, "read: zero-length node key") + } else { + n.key = nil + } +} + +// write writes the items onto one or more pages. +func (n *node) write(p *page) { + // Initialize page. + if n.isLeaf { + p.flags |= leafPageFlag + } else { + p.flags |= branchPageFlag + } + + if len(n.inodes) >= 0xFFFF { + panic(fmt.Sprintf("inode overflow: %d (pgid=%d)", len(n.inodes), p.id)) + } + p.count = uint16(len(n.inodes)) + + // Stop here if there are no items to write. + if p.count == 0 { + return + } + + // Loop over each item and write it to the page. + b := (*[maxAllocSize]byte)(unsafe.Pointer(&p.ptr))[n.pageElementSize()*len(n.inodes):] + for i, item := range n.inodes { + _assert(len(item.key) > 0, "write: zero-length inode key") + + // Write the page element. + if n.isLeaf { + elem := p.leafPageElement(uint16(i)) + elem.pos = uint32(uintptr(unsafe.Pointer(&b[0])) - uintptr(unsafe.Pointer(elem))) + elem.flags = item.flags + elem.ksize = uint32(len(item.key)) + elem.vsize = uint32(len(item.value)) + } else { + elem := p.branchPageElement(uint16(i)) + elem.pos = uint32(uintptr(unsafe.Pointer(&b[0])) - uintptr(unsafe.Pointer(elem))) + elem.ksize = uint32(len(item.key)) + elem.pgid = item.pgid + _assert(elem.pgid != p.id, "write: circular dependency occurred") + } + + // If the length of key+value is larger than the max allocation size + // then we need to reallocate the byte array pointer. + // + // See: https://github.com/boltdb/bolt/pull/335 + klen, vlen := len(item.key), len(item.value) + if len(b) < klen+vlen { + b = (*[maxAllocSize]byte)(unsafe.Pointer(&b[0]))[:] + } + + // Write data for the element to the end of the page. + copy(b[0:], item.key) + b = b[klen:] + copy(b[0:], item.value) + b = b[vlen:] + } + + // DEBUG ONLY: n.dump() +} + +// split breaks up a node into multiple smaller nodes, if appropriate. +// This should only be called from the spill() function. +func (n *node) split(pageSize int) []*node { + var nodes []*node + + node := n + for { + // Split node into two. + a, b := node.splitTwo(pageSize) + nodes = append(nodes, a) + + // If we can't split then exit the loop. + if b == nil { + break + } + + // Set node to b so it gets split on the next iteration. + node = b + } + + return nodes +} + +// splitTwo breaks up a node into two smaller nodes, if appropriate. +// This should only be called from the split() function. +func (n *node) splitTwo(pageSize int) (*node, *node) { + // Ignore the split if the page doesn't have at least enough nodes for + // two pages or if the nodes can fit in a single page. + if len(n.inodes) <= (minKeysPerPage*2) || n.sizeLessThan(pageSize) { + return n, nil + } + + // Determine the threshold before starting a new node. + var fillPercent = n.bucket.FillPercent + if fillPercent < minFillPercent { + fillPercent = minFillPercent + } else if fillPercent > maxFillPercent { + fillPercent = maxFillPercent + } + threshold := int(float64(pageSize) * fillPercent) + + // Determine split position and sizes of the two pages. + splitIndex, _ := n.splitIndex(threshold) + + // Split node into two separate nodes. + // If there's no parent then we'll need to create one. + if n.parent == nil { + n.parent = &node{bucket: n.bucket, children: []*node{n}} + } + + // Create a new node and add it to the parent. + next := &node{bucket: n.bucket, isLeaf: n.isLeaf, parent: n.parent} + n.parent.children = append(n.parent.children, next) + + // Split inodes across two nodes. + next.inodes = n.inodes[splitIndex:] + n.inodes = n.inodes[:splitIndex] + + // Update the statistics. + n.bucket.tx.stats.Split++ + + return n, next +} + +// splitIndex finds the position where a page will fill a given threshold. +// It returns the index as well as the size of the first page. +// This is only be called from split(). +func (n *node) splitIndex(threshold int) (index, sz int) { + sz = pageHeaderSize + + // Loop until we only have the minimum number of keys required for the second page. + for i := 0; i < len(n.inodes)-minKeysPerPage; i++ { + index = i + inode := n.inodes[i] + elsize := n.pageElementSize() + len(inode.key) + len(inode.value) + + // If we have at least the minimum number of keys and adding another + // node would put us over the threshold then exit and return. + if i >= minKeysPerPage && sz+elsize > threshold { + break + } + + // Add the element size to the total size. + sz += elsize + } + + return +} + +// spill writes the nodes to dirty pages and splits nodes as it goes. +// Returns an error if dirty pages cannot be allocated. +func (n *node) spill() error { + var tx = n.bucket.tx + if n.spilled { + return nil + } + + // Spill child nodes first. Child nodes can materialize sibling nodes in + // the case of split-merge so we cannot use a range loop. We have to check + // the children size on every loop iteration. + sort.Sort(n.children) + for i := 0; i < len(n.children); i++ { + if err := n.children[i].spill(); err != nil { + return err + } + } + + // We no longer need the child list because it's only used for spill tracking. + n.children = nil + + // Split nodes into appropriate sizes. The first node will always be n. + var nodes = n.split(tx.db.pageSize) + for _, node := range nodes { + // Add node's page to the freelist if it's not new. + if node.pgid > 0 { + tx.db.freelist.free(tx.meta.txid, tx.page(node.pgid)) + node.pgid = 0 + } + + // Allocate contiguous space for the node. + p, err := tx.allocate((node.size() / tx.db.pageSize) + 1) + if err != nil { + return err + } + + // Write the node. + if p.id >= tx.meta.pgid { + panic(fmt.Sprintf("pgid (%d) above high water mark (%d)", p.id, tx.meta.pgid)) + } + node.pgid = p.id + node.write(p) + node.spilled = true + + // Insert into parent inodes. + if node.parent != nil { + var key = node.key + if key == nil { + key = node.inodes[0].key + } + + node.parent.put(key, node.inodes[0].key, nil, node.pgid, 0) + node.key = node.inodes[0].key + _assert(len(node.key) > 0, "spill: zero-length node key") + } + + // Update the statistics. + tx.stats.Spill++ + } + + // If the root node split and created a new root then we need to spill that + // as well. We'll clear out the children to make sure it doesn't try to respill. + if n.parent != nil && n.parent.pgid == 0 { + n.children = nil + return n.parent.spill() + } + + return nil +} + +// rebalance attempts to combine the node with sibling nodes if the node fill +// size is below a threshold or if there are not enough keys. +func (n *node) rebalance() { + if !n.unbalanced { + return + } + n.unbalanced = false + + // Update statistics. + n.bucket.tx.stats.Rebalance++ + + // Ignore if node is above threshold (25%) and has enough keys. + var threshold = n.bucket.tx.db.pageSize / 4 + if n.size() > threshold && len(n.inodes) > n.minKeys() { + return + } + + // Root node has special handling. + if n.parent == nil { + // If root node is a branch and only has one node then collapse it. + if !n.isLeaf && len(n.inodes) == 1 { + // Move root's child up. + child := n.bucket.node(n.inodes[0].pgid, n) + n.isLeaf = child.isLeaf + n.inodes = child.inodes[:] + n.children = child.children + + // Reparent all child nodes being moved. + for _, inode := range n.inodes { + if child, ok := n.bucket.nodes[inode.pgid]; ok { + child.parent = n + } + } + + // Remove old child. + child.parent = nil + delete(n.bucket.nodes, child.pgid) + child.free() + } + + return + } + + // If node has no keys then just remove it. + if n.numChildren() == 0 { + n.parent.del(n.key) + n.parent.removeChild(n) + delete(n.bucket.nodes, n.pgid) + n.free() + n.parent.rebalance() + return + } + + _assert(n.parent.numChildren() > 1, "parent must have at least 2 children") + + // Destination node is right sibling if idx == 0, otherwise left sibling. + var target *node + var useNextSibling = (n.parent.childIndex(n) == 0) + if useNextSibling { + target = n.nextSibling() + } else { + target = n.prevSibling() + } + + // If both this node and the target node are too small then merge them. + if useNextSibling { + // Reparent all child nodes being moved. + for _, inode := range target.inodes { + if child, ok := n.bucket.nodes[inode.pgid]; ok { + child.parent.removeChild(child) + child.parent = n + child.parent.children = append(child.parent.children, child) + } + } + + // Copy over inodes from target and remove target. + n.inodes = append(n.inodes, target.inodes...) + n.parent.del(target.key) + n.parent.removeChild(target) + delete(n.bucket.nodes, target.pgid) + target.free() + } else { + // Reparent all child nodes being moved. + for _, inode := range n.inodes { + if child, ok := n.bucket.nodes[inode.pgid]; ok { + child.parent.removeChild(child) + child.parent = target + child.parent.children = append(child.parent.children, child) + } + } + + // Copy over inodes to target and remove node. + target.inodes = append(target.inodes, n.inodes...) + n.parent.del(n.key) + n.parent.removeChild(n) + delete(n.bucket.nodes, n.pgid) + n.free() + } + + // Either this node or the target node was deleted from the parent so rebalance it. + n.parent.rebalance() +} + +// removes a node from the list of in-memory children. +// This does not affect the inodes. +func (n *node) removeChild(target *node) { + for i, child := range n.children { + if child == target { + n.children = append(n.children[:i], n.children[i+1:]...) + return + } + } +} + +// dereference causes the node to copy all its inode key/value references to heap memory. +// This is required when the mmap is reallocated so inodes are not pointing to stale data. +func (n *node) dereference() { + if n.key != nil { + key := make([]byte, len(n.key)) + copy(key, n.key) + n.key = key + _assert(n.pgid == 0 || len(n.key) > 0, "dereference: zero-length node key on existing node") + } + + for i := range n.inodes { + inode := &n.inodes[i] + + key := make([]byte, len(inode.key)) + copy(key, inode.key) + inode.key = key + _assert(len(inode.key) > 0, "dereference: zero-length inode key") + + value := make([]byte, len(inode.value)) + copy(value, inode.value) + inode.value = value + } + + // Recursively dereference children. + for _, child := range n.children { + child.dereference() + } + + // Update statistics. + n.bucket.tx.stats.NodeDeref++ +} + +// free adds the node's underlying page to the freelist. +func (n *node) free() { + if n.pgid != 0 { + n.bucket.tx.db.freelist.free(n.bucket.tx.meta.txid, n.bucket.tx.page(n.pgid)) + n.pgid = 0 + } +} + +// dump writes the contents of the node to STDERR for debugging purposes. +/* +func (n *node) dump() { + // Write node header. + var typ = "branch" + if n.isLeaf { + typ = "leaf" + } + warnf("[NODE %d {type=%s count=%d}]", n.pgid, typ, len(n.inodes)) + + // Write out abbreviated version of each item. + for _, item := range n.inodes { + if n.isLeaf { + if item.flags&bucketLeafFlag != 0 { + bucket := (*bucket)(unsafe.Pointer(&item.value[0])) + warnf("+L %08x -> (bucket root=%d)", trunc(item.key, 4), bucket.root) + } else { + warnf("+L %08x -> %08x", trunc(item.key, 4), trunc(item.value, 4)) + } + } else { + warnf("+B %08x -> pgid=%d", trunc(item.key, 4), item.pgid) + } + } + warn("") +} +*/ + +type nodes []*node + +func (s nodes) Len() int { return len(s) } +func (s nodes) Swap(i, j int) { s[i], s[j] = s[j], s[i] } +func (s nodes) Less(i, j int) bool { return bytes.Compare(s[i].inodes[0].key, s[j].inodes[0].key) == -1 } + +// inode represents an internal node inside of a node. +// It can be used to point to elements in a page or point +// to an element which hasn't been added to a page yet. +type inode struct { + flags uint32 + pgid pgid + key []byte + value []byte +} + +type inodes []inode diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/page.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/page.go new file mode 100644 index 0000000000..7651a6bf7d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/page.go @@ -0,0 +1,178 @@ +package bolt + +import ( + "fmt" + "os" + "sort" + "unsafe" +) + +const pageHeaderSize = int(unsafe.Offsetof(((*page)(nil)).ptr)) + +const minKeysPerPage = 2 + +const branchPageElementSize = int(unsafe.Sizeof(branchPageElement{})) +const leafPageElementSize = int(unsafe.Sizeof(leafPageElement{})) + +const ( + branchPageFlag = 0x01 + leafPageFlag = 0x02 + metaPageFlag = 0x04 + freelistPageFlag = 0x10 +) + +const ( + bucketLeafFlag = 0x01 +) + +type pgid uint64 + +type page struct { + id pgid + flags uint16 + count uint16 + overflow uint32 + ptr uintptr +} + +// typ returns a human readable page type string used for debugging. +func (p *page) typ() string { + if (p.flags & branchPageFlag) != 0 { + return "branch" + } else if (p.flags & leafPageFlag) != 0 { + return "leaf" + } else if (p.flags & metaPageFlag) != 0 { + return "meta" + } else if (p.flags & freelistPageFlag) != 0 { + return "freelist" + } + return fmt.Sprintf("unknown<%02x>", p.flags) +} + +// meta returns a pointer to the metadata section of the page. +func (p *page) meta() *meta { + return (*meta)(unsafe.Pointer(&p.ptr)) +} + +// leafPageElement retrieves the leaf node by index +func (p *page) leafPageElement(index uint16) *leafPageElement { + n := &((*[0x7FFFFFF]leafPageElement)(unsafe.Pointer(&p.ptr)))[index] + return n +} + +// leafPageElements retrieves a list of leaf nodes. +func (p *page) leafPageElements() []leafPageElement { + if p.count == 0 { + return nil + } + return ((*[0x7FFFFFF]leafPageElement)(unsafe.Pointer(&p.ptr)))[:] +} + +// branchPageElement retrieves the branch node by index +func (p *page) branchPageElement(index uint16) *branchPageElement { + return &((*[0x7FFFFFF]branchPageElement)(unsafe.Pointer(&p.ptr)))[index] +} + +// branchPageElements retrieves a list of branch nodes. +func (p *page) branchPageElements() []branchPageElement { + if p.count == 0 { + return nil + } + return ((*[0x7FFFFFF]branchPageElement)(unsafe.Pointer(&p.ptr)))[:] +} + +// dump writes n bytes of the page to STDERR as hex output. +func (p *page) hexdump(n int) { + buf := (*[maxAllocSize]byte)(unsafe.Pointer(p))[:n] + fmt.Fprintf(os.Stderr, "%x\n", buf) +} + +type pages []*page + +func (s pages) Len() int { return len(s) } +func (s pages) Swap(i, j int) { s[i], s[j] = s[j], s[i] } +func (s pages) Less(i, j int) bool { return s[i].id < s[j].id } + +// branchPageElement represents a node on a branch page. +type branchPageElement struct { + pos uint32 + ksize uint32 + pgid pgid +} + +// key returns a byte slice of the node key. +func (n *branchPageElement) key() []byte { + buf := (*[maxAllocSize]byte)(unsafe.Pointer(n)) + return (*[maxAllocSize]byte)(unsafe.Pointer(&buf[n.pos]))[:n.ksize] +} + +// leafPageElement represents a node on a leaf page. +type leafPageElement struct { + flags uint32 + pos uint32 + ksize uint32 + vsize uint32 +} + +// key returns a byte slice of the node key. +func (n *leafPageElement) key() []byte { + buf := (*[maxAllocSize]byte)(unsafe.Pointer(n)) + return (*[maxAllocSize]byte)(unsafe.Pointer(&buf[n.pos]))[:n.ksize:n.ksize] +} + +// value returns a byte slice of the node value. +func (n *leafPageElement) value() []byte { + buf := (*[maxAllocSize]byte)(unsafe.Pointer(n)) + return (*[maxAllocSize]byte)(unsafe.Pointer(&buf[n.pos+n.ksize]))[:n.vsize:n.vsize] +} + +// PageInfo represents human readable information about a page. +type PageInfo struct { + ID int + Type string + Count int + OverflowCount int +} + +type pgids []pgid + +func (s pgids) Len() int { return len(s) } +func (s pgids) Swap(i, j int) { s[i], s[j] = s[j], s[i] } +func (s pgids) Less(i, j int) bool { return s[i] < s[j] } + +// merge returns the sorted union of a and b. +func (a pgids) merge(b pgids) pgids { + // Return the opposite slice if one is nil. + if len(a) == 0 { + return b + } else if len(b) == 0 { + return a + } + + // Create a list to hold all elements from both lists. + merged := make(pgids, 0, len(a)+len(b)) + + // Assign lead to the slice with a lower starting value, follow to the higher value. + lead, follow := a, b + if b[0] < a[0] { + lead, follow = b, a + } + + // Continue while there are elements in the lead. + for len(lead) > 0 { + // Merge largest prefix of lead that is ahead of follow[0]. + n := sort.Search(len(lead), func(i int) bool { return lead[i] > follow[0] }) + merged = append(merged, lead[:n]...) + if n >= len(lead) { + break + } + + // Swap lead and follow. + lead, follow = follow, lead[n:] + } + + // Append what's left in follow. + merged = append(merged, follow...) + + return merged +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/tx.go b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/tx.go new file mode 100644 index 0000000000..1cfb4cde85 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/boltdb/bolt/tx.go @@ -0,0 +1,682 @@ +package bolt + +import ( + "fmt" + "io" + "os" + "sort" + "strings" + "time" + "unsafe" +) + +// txid represents the internal transaction identifier. +type txid uint64 + +// Tx represents a read-only or read/write transaction on the database. +// Read-only transactions can be used for retrieving values for keys and creating cursors. +// Read/write transactions can create and remove buckets and create and remove keys. +// +// IMPORTANT: You must commit or rollback transactions when you are done with +// them. Pages can not be reclaimed by the writer until no more transactions +// are using them. A long running read transaction can cause the database to +// quickly grow. +type Tx struct { + writable bool + managed bool + db *DB + meta *meta + root Bucket + pages map[pgid]*page + stats TxStats + commitHandlers []func() + + // WriteFlag specifies the flag for write-related methods like WriteTo(). + // Tx opens the database file with the specified flag to copy the data. + // + // By default, the flag is unset, which works well for mostly in-memory + // workloads. For databases that are much larger than available RAM, + // set the flag to syscall.O_DIRECT to avoid trashing the page cache. + WriteFlag int +} + +// init initializes the transaction. +func (tx *Tx) init(db *DB) { + tx.db = db + tx.pages = nil + + // Copy the meta page since it can be changed by the writer. + tx.meta = &meta{} + db.meta().copy(tx.meta) + + // Copy over the root bucket. + tx.root = newBucket(tx) + tx.root.bucket = &bucket{} + *tx.root.bucket = tx.meta.root + + // Increment the transaction id and add a page cache for writable transactions. + if tx.writable { + tx.pages = make(map[pgid]*page) + tx.meta.txid += txid(1) + } +} + +// ID returns the transaction id. +func (tx *Tx) ID() int { + return int(tx.meta.txid) +} + +// DB returns a reference to the database that created the transaction. +func (tx *Tx) DB() *DB { + return tx.db +} + +// Size returns current database size in bytes as seen by this transaction. +func (tx *Tx) Size() int64 { + return int64(tx.meta.pgid) * int64(tx.db.pageSize) +} + +// Writable returns whether the transaction can perform write operations. +func (tx *Tx) Writable() bool { + return tx.writable +} + +// Cursor creates a cursor associated with the root bucket. +// All items in the cursor will return a nil value because all root bucket keys point to buckets. +// The cursor is only valid as long as the transaction is open. +// Do not use a cursor after the transaction is closed. +func (tx *Tx) Cursor() *Cursor { + return tx.root.Cursor() +} + +// Stats retrieves a copy of the current transaction statistics. +func (tx *Tx) Stats() TxStats { + return tx.stats +} + +// Bucket retrieves a bucket by name. +// Returns nil if the bucket does not exist. +// The bucket instance is only valid for the lifetime of the transaction. +func (tx *Tx) Bucket(name []byte) *Bucket { + return tx.root.Bucket(name) +} + +// CreateBucket creates a new bucket. +// Returns an error if the bucket already exists, if the bucket name is blank, or if the bucket name is too long. +// The bucket instance is only valid for the lifetime of the transaction. +func (tx *Tx) CreateBucket(name []byte) (*Bucket, error) { + return tx.root.CreateBucket(name) +} + +// CreateBucketIfNotExists creates a new bucket if it doesn't already exist. +// Returns an error if the bucket name is blank, or if the bucket name is too long. +// The bucket instance is only valid for the lifetime of the transaction. +func (tx *Tx) CreateBucketIfNotExists(name []byte) (*Bucket, error) { + return tx.root.CreateBucketIfNotExists(name) +} + +// DeleteBucket deletes a bucket. +// Returns an error if the bucket cannot be found or if the key represents a non-bucket value. +func (tx *Tx) DeleteBucket(name []byte) error { + return tx.root.DeleteBucket(name) +} + +// ForEach executes a function for each bucket in the root. +// If the provided function returns an error then the iteration is stopped and +// the error is returned to the caller. +func (tx *Tx) ForEach(fn func(name []byte, b *Bucket) error) error { + return tx.root.ForEach(func(k, v []byte) error { + if err := fn(k, tx.root.Bucket(k)); err != nil { + return err + } + return nil + }) +} + +// OnCommit adds a handler function to be executed after the transaction successfully commits. +func (tx *Tx) OnCommit(fn func()) { + tx.commitHandlers = append(tx.commitHandlers, fn) +} + +// Commit writes all changes to disk and updates the meta page. +// Returns an error if a disk write error occurs, or if Commit is +// called on a read-only transaction. +func (tx *Tx) Commit() error { + _assert(!tx.managed, "managed tx commit not allowed") + if tx.db == nil { + return ErrTxClosed + } else if !tx.writable { + return ErrTxNotWritable + } + + // TODO(benbjohnson): Use vectorized I/O to write out dirty pages. + + // Rebalance nodes which have had deletions. + var startTime = time.Now() + tx.root.rebalance() + if tx.stats.Rebalance > 0 { + tx.stats.RebalanceTime += time.Since(startTime) + } + + // spill data onto dirty pages. + startTime = time.Now() + if err := tx.root.spill(); err != nil { + tx.rollback() + return err + } + tx.stats.SpillTime += time.Since(startTime) + + // Free the old root bucket. + tx.meta.root.root = tx.root.root + + opgid := tx.meta.pgid + + // Free the freelist and allocate new pages for it. This will overestimate + // the size of the freelist but not underestimate the size (which would be bad). + tx.db.freelist.free(tx.meta.txid, tx.db.page(tx.meta.freelist)) + p, err := tx.allocate((tx.db.freelist.size() / tx.db.pageSize) + 1) + if err != nil { + tx.rollback() + return err + } + if err := tx.db.freelist.write(p); err != nil { + tx.rollback() + return err + } + tx.meta.freelist = p.id + + // If the high water mark has moved up then attempt to grow the database. + if tx.meta.pgid > opgid { + if err := tx.db.grow(int(tx.meta.pgid+1) * tx.db.pageSize); err != nil { + tx.rollback() + return err + } + } + + // Write dirty pages to disk. + startTime = time.Now() + if err := tx.write(); err != nil { + tx.rollback() + return err + } + + // If strict mode is enabled then perform a consistency check. + // Only the first consistency error is reported in the panic. + if tx.db.StrictMode { + ch := tx.Check() + var errs []string + for { + err, ok := <-ch + if !ok { + break + } + errs = append(errs, err.Error()) + } + if len(errs) > 0 { + panic("check fail: " + strings.Join(errs, "\n")) + } + } + + // Write meta to disk. + if err := tx.writeMeta(); err != nil { + tx.rollback() + return err + } + tx.stats.WriteTime += time.Since(startTime) + + // Finalize the transaction. + tx.close() + + // Execute commit handlers now that the locks have been removed. + for _, fn := range tx.commitHandlers { + fn() + } + + return nil +} + +// Rollback closes the transaction and ignores all previous updates. Read-only +// transactions must be rolled back and not committed. +func (tx *Tx) Rollback() error { + _assert(!tx.managed, "managed tx rollback not allowed") + if tx.db == nil { + return ErrTxClosed + } + tx.rollback() + return nil +} + +func (tx *Tx) rollback() { + if tx.db == nil { + return + } + if tx.writable { + tx.db.freelist.rollback(tx.meta.txid) + tx.db.freelist.reload(tx.db.page(tx.db.meta().freelist)) + } + tx.close() +} + +func (tx *Tx) close() { + if tx.db == nil { + return + } + if tx.writable { + // Grab freelist stats. + var freelistFreeN = tx.db.freelist.free_count() + var freelistPendingN = tx.db.freelist.pending_count() + var freelistAlloc = tx.db.freelist.size() + + // Remove transaction ref & writer lock. + tx.db.rwtx = nil + tx.db.rwlock.Unlock() + + // Merge statistics. + tx.db.statlock.Lock() + tx.db.stats.FreePageN = freelistFreeN + tx.db.stats.PendingPageN = freelistPendingN + tx.db.stats.FreeAlloc = (freelistFreeN + freelistPendingN) * tx.db.pageSize + tx.db.stats.FreelistInuse = freelistAlloc + tx.db.stats.TxStats.add(&tx.stats) + tx.db.statlock.Unlock() + } else { + tx.db.removeTx(tx) + } + + // Clear all references. + tx.db = nil + tx.meta = nil + tx.root = Bucket{tx: tx} + tx.pages = nil +} + +// Copy writes the entire database to a writer. +// This function exists for backwards compatibility. Use WriteTo() instead. +func (tx *Tx) Copy(w io.Writer) error { + _, err := tx.WriteTo(w) + return err +} + +// WriteTo writes the entire database to a writer. +// If err == nil then exactly tx.Size() bytes will be written into the writer. +func (tx *Tx) WriteTo(w io.Writer) (n int64, err error) { + // Attempt to open reader with WriteFlag + f, err := os.OpenFile(tx.db.path, os.O_RDONLY|tx.WriteFlag, 0) + if err != nil { + return 0, err + } + defer func() { _ = f.Close() }() + + // Generate a meta page. We use the same page data for both meta pages. + buf := make([]byte, tx.db.pageSize) + page := (*page)(unsafe.Pointer(&buf[0])) + page.flags = metaPageFlag + *page.meta() = *tx.meta + + // Write meta 0. + page.id = 0 + page.meta().checksum = page.meta().sum64() + nn, err := w.Write(buf) + n += int64(nn) + if err != nil { + return n, fmt.Errorf("meta 0 copy: %s", err) + } + + // Write meta 1 with a lower transaction id. + page.id = 1 + page.meta().txid -= 1 + page.meta().checksum = page.meta().sum64() + nn, err = w.Write(buf) + n += int64(nn) + if err != nil { + return n, fmt.Errorf("meta 1 copy: %s", err) + } + + // Move past the meta pages in the file. + if _, err := f.Seek(int64(tx.db.pageSize*2), os.SEEK_SET); err != nil { + return n, fmt.Errorf("seek: %s", err) + } + + // Copy data pages. + wn, err := io.CopyN(w, f, tx.Size()-int64(tx.db.pageSize*2)) + n += wn + if err != nil { + return n, err + } + + return n, f.Close() +} + +// CopyFile copies the entire database to file at the given path. +// A reader transaction is maintained during the copy so it is safe to continue +// using the database while a copy is in progress. +func (tx *Tx) CopyFile(path string, mode os.FileMode) error { + f, err := os.OpenFile(path, os.O_RDWR|os.O_CREATE|os.O_TRUNC, mode) + if err != nil { + return err + } + + err = tx.Copy(f) + if err != nil { + _ = f.Close() + return err + } + return f.Close() +} + +// Check performs several consistency checks on the database for this transaction. +// An error is returned if any inconsistency is found. +// +// It can be safely run concurrently on a writable transaction. However, this +// incurs a high cost for large databases and databases with a lot of subbuckets +// because of caching. This overhead can be removed if running on a read-only +// transaction, however, it is not safe to execute other writer transactions at +// the same time. +func (tx *Tx) Check() <-chan error { + ch := make(chan error) + go tx.check(ch) + return ch +} + +func (tx *Tx) check(ch chan error) { + // Check if any pages are double freed. + freed := make(map[pgid]bool) + for _, id := range tx.db.freelist.all() { + if freed[id] { + ch <- fmt.Errorf("page %d: already freed", id) + } + freed[id] = true + } + + // Track every reachable page. + reachable := make(map[pgid]*page) + reachable[0] = tx.page(0) // meta0 + reachable[1] = tx.page(1) // meta1 + for i := uint32(0); i <= tx.page(tx.meta.freelist).overflow; i++ { + reachable[tx.meta.freelist+pgid(i)] = tx.page(tx.meta.freelist) + } + + // Recursively check buckets. + tx.checkBucket(&tx.root, reachable, freed, ch) + + // Ensure all pages below high water mark are either reachable or freed. + for i := pgid(0); i < tx.meta.pgid; i++ { + _, isReachable := reachable[i] + if !isReachable && !freed[i] { + ch <- fmt.Errorf("page %d: unreachable unfreed", int(i)) + } + } + + // Close the channel to signal completion. + close(ch) +} + +func (tx *Tx) checkBucket(b *Bucket, reachable map[pgid]*page, freed map[pgid]bool, ch chan error) { + // Ignore inline buckets. + if b.root == 0 { + return + } + + // Check every page used by this bucket. + b.tx.forEachPage(b.root, 0, func(p *page, _ int) { + if p.id > tx.meta.pgid { + ch <- fmt.Errorf("page %d: out of bounds: %d", int(p.id), int(b.tx.meta.pgid)) + } + + // Ensure each page is only referenced once. + for i := pgid(0); i <= pgid(p.overflow); i++ { + var id = p.id + i + if _, ok := reachable[id]; ok { + ch <- fmt.Errorf("page %d: multiple references", int(id)) + } + reachable[id] = p + } + + // We should only encounter un-freed leaf and branch pages. + if freed[p.id] { + ch <- fmt.Errorf("page %d: reachable freed", int(p.id)) + } else if (p.flags&branchPageFlag) == 0 && (p.flags&leafPageFlag) == 0 { + ch <- fmt.Errorf("page %d: invalid type: %s", int(p.id), p.typ()) + } + }) + + // Check each bucket within this bucket. + _ = b.ForEach(func(k, v []byte) error { + if child := b.Bucket(k); child != nil { + tx.checkBucket(child, reachable, freed, ch) + } + return nil + }) +} + +// allocate returns a contiguous block of memory starting at a given page. +func (tx *Tx) allocate(count int) (*page, error) { + p, err := tx.db.allocate(count) + if err != nil { + return nil, err + } + + // Save to our page cache. + tx.pages[p.id] = p + + // Update statistics. + tx.stats.PageCount++ + tx.stats.PageAlloc += count * tx.db.pageSize + + return p, nil +} + +// write writes any dirty pages to disk. +func (tx *Tx) write() error { + // Sort pages by id. + pages := make(pages, 0, len(tx.pages)) + for _, p := range tx.pages { + pages = append(pages, p) + } + // Clear out page cache early. + tx.pages = make(map[pgid]*page) + sort.Sort(pages) + + // Write pages to disk in order. + for _, p := range pages { + size := (int(p.overflow) + 1) * tx.db.pageSize + offset := int64(p.id) * int64(tx.db.pageSize) + + // Write out page in "max allocation" sized chunks. + ptr := (*[maxAllocSize]byte)(unsafe.Pointer(p)) + for { + // Limit our write to our max allocation size. + sz := size + if sz > maxAllocSize-1 { + sz = maxAllocSize - 1 + } + + // Write chunk to disk. + buf := ptr[:sz] + if _, err := tx.db.ops.writeAt(buf, offset); err != nil { + return err + } + + // Update statistics. + tx.stats.Write++ + + // Exit inner for loop if we've written all the chunks. + size -= sz + if size == 0 { + break + } + + // Otherwise move offset forward and move pointer to next chunk. + offset += int64(sz) + ptr = (*[maxAllocSize]byte)(unsafe.Pointer(&ptr[sz])) + } + } + + // Ignore file sync if flag is set on DB. + if !tx.db.NoSync || IgnoreNoSync { + if err := fdatasync(tx.db); err != nil { + return err + } + } + + // Put small pages back to page pool. + for _, p := range pages { + // Ignore page sizes over 1 page. + // These are allocated using make() instead of the page pool. + if int(p.overflow) != 0 { + continue + } + + buf := (*[maxAllocSize]byte)(unsafe.Pointer(p))[:tx.db.pageSize] + + // See https://go.googlesource.com/go/+/f03c9202c43e0abb130669852082117ca50aa9b1 + for i := range buf { + buf[i] = 0 + } + tx.db.pagePool.Put(buf) + } + + return nil +} + +// writeMeta writes the meta to the disk. +func (tx *Tx) writeMeta() error { + // Create a temporary buffer for the meta page. + buf := make([]byte, tx.db.pageSize) + p := tx.db.pageInBuffer(buf, 0) + tx.meta.write(p) + + // Write the meta page to file. + if _, err := tx.db.ops.writeAt(buf, int64(p.id)*int64(tx.db.pageSize)); err != nil { + return err + } + if !tx.db.NoSync || IgnoreNoSync { + if err := fdatasync(tx.db); err != nil { + return err + } + } + + // Update statistics. + tx.stats.Write++ + + return nil +} + +// page returns a reference to the page with a given id. +// If page has been written to then a temporary buffered page is returned. +func (tx *Tx) page(id pgid) *page { + // Check the dirty pages first. + if tx.pages != nil { + if p, ok := tx.pages[id]; ok { + return p + } + } + + // Otherwise return directly from the mmap. + return tx.db.page(id) +} + +// forEachPage iterates over every page within a given page and executes a function. +func (tx *Tx) forEachPage(pgid pgid, depth int, fn func(*page, int)) { + p := tx.page(pgid) + + // Execute function. + fn(p, depth) + + // Recursively loop over children. + if (p.flags & branchPageFlag) != 0 { + for i := 0; i < int(p.count); i++ { + elem := p.branchPageElement(uint16(i)) + tx.forEachPage(elem.pgid, depth+1, fn) + } + } +} + +// Page returns page information for a given page number. +// This is only safe for concurrent use when used by a writable transaction. +func (tx *Tx) Page(id int) (*PageInfo, error) { + if tx.db == nil { + return nil, ErrTxClosed + } else if pgid(id) >= tx.meta.pgid { + return nil, nil + } + + // Build the page info. + p := tx.db.page(pgid(id)) + info := &PageInfo{ + ID: id, + Count: int(p.count), + OverflowCount: int(p.overflow), + } + + // Determine the type (or if it's free). + if tx.db.freelist.freed(pgid(id)) { + info.Type = "free" + } else { + info.Type = p.typ() + } + + return info, nil +} + +// TxStats represents statistics about the actions performed by the transaction. +type TxStats struct { + // Page statistics. + PageCount int // number of page allocations + PageAlloc int // total bytes allocated + + // Cursor statistics. + CursorCount int // number of cursors created + + // Node statistics + NodeCount int // number of node allocations + NodeDeref int // number of node dereferences + + // Rebalance statistics. + Rebalance int // number of node rebalances + RebalanceTime time.Duration // total time spent rebalancing + + // Split/Spill statistics. + Split int // number of nodes split + Spill int // number of nodes spilled + SpillTime time.Duration // total time spent spilling + + // Write statistics. + Write int // number of writes performed + WriteTime time.Duration // total time spent writing to disk +} + +func (s *TxStats) add(other *TxStats) { + s.PageCount += other.PageCount + s.PageAlloc += other.PageAlloc + s.CursorCount += other.CursorCount + s.NodeCount += other.NodeCount + s.NodeDeref += other.NodeDeref + s.Rebalance += other.Rebalance + s.RebalanceTime += other.RebalanceTime + s.Split += other.Split + s.Spill += other.Spill + s.SpillTime += other.SpillTime + s.Write += other.Write + s.WriteTime += other.WriteTime +} + +// Sub calculates and returns the difference between two sets of transaction stats. +// This is useful when obtaining stats at two different points and time and +// you need the performance counters that occurred within that time span. +func (s *TxStats) Sub(other *TxStats) TxStats { + var diff TxStats + diff.PageCount = s.PageCount - other.PageCount + diff.PageAlloc = s.PageAlloc - other.PageAlloc + diff.CursorCount = s.CursorCount - other.CursorCount + diff.NodeCount = s.NodeCount - other.NodeCount + diff.NodeDeref = s.NodeDeref - other.NodeDeref + diff.Rebalance = s.Rebalance - other.Rebalance + diff.RebalanceTime = s.RebalanceTime - other.RebalanceTime + diff.Split = s.Split - other.Split + diff.Spill = s.Spill - other.Spill + diff.SpillTime = s.SpillTime - other.SpillTime + diff.Write = s.Write - other.Write + diff.WriteTime = s.WriteTime - other.WriteTime + return diff +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/api/api.go b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/api/api.go new file mode 100644 index 0000000000..f1040caded --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/api/api.go @@ -0,0 +1,231 @@ +// Package api implements an HTTP-based API and server for CFSSL. +package api + +import ( + "encoding/json" + "io/ioutil" + "net/http" + + "github.com/cloudflare/cfssl/errors" + "github.com/cloudflare/cfssl/log" +) + +// Handler is an interface providing a generic mechanism for handling HTTP requests. +type Handler interface { + Handle(w http.ResponseWriter, r *http.Request) error +} + +// HTTPHandler is a wrapper that encapsulates Handler interface as http.Handler. +// HTTPHandler also enforces that the Handler only responds to requests with registered HTTP methods. +type HTTPHandler struct { + Handler // CFSSL handler + Methods []string // The associated HTTP methods +} + +// HandlerFunc is similar to the http.HandlerFunc type; it serves as +// an adapter allowing the use of ordinary functions as Handlers. If +// f is a function with the appropriate signature, HandlerFunc(f) is a +// Handler object that calls f. +type HandlerFunc func(http.ResponseWriter, *http.Request) error + +// Handle calls f(w, r) +func (f HandlerFunc) Handle(w http.ResponseWriter, r *http.Request) error { + w.Header().Set("Content-Type", "application/json") + return f(w, r) +} + +// handleError is the centralised error handling and reporting. +func handleError(w http.ResponseWriter, err error) (code int) { + if err == nil { + return http.StatusOK + } + msg := err.Error() + httpCode := http.StatusInternalServerError + + // If it is recognized as HttpError emitted from cfssl, + // we rewrite the status code accordingly. If it is a + // cfssl error, set the http status to StatusBadRequest + switch err := err.(type) { + case *errors.HTTPError: + httpCode = err.StatusCode + code = err.StatusCode + case *errors.Error: + httpCode = http.StatusBadRequest + code = err.ErrorCode + msg = err.Message + } + + response := NewErrorResponse(msg, code) + jsonMessage, err := json.Marshal(response) + if err != nil { + log.Errorf("Failed to marshal JSON: %v", err) + } else { + msg = string(jsonMessage) + } + http.Error(w, msg, httpCode) + return code +} + +// ServeHTTP encapsulates the call to underlying Handler to handle the request +// and return the response with proper HTTP status code +func (h HTTPHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) { + var err error + var match bool + // Throw 405 when requested with an unsupported verb. + for _, m := range h.Methods { + if m == r.Method { + match = true + } + } + if match { + err = h.Handle(w, r) + } else { + err = errors.NewMethodNotAllowed(r.Method) + } + status := handleError(w, err) + log.Infof("%s - \"%s %s\" %d", r.RemoteAddr, r.Method, r.URL, status) +} + +// readRequestBlob takes a JSON-blob-encoded response body in the form +// map[string]string and returns it, the list of keywords presented, +// and any error that occurred. +func readRequestBlob(r *http.Request) (map[string]string, error) { + var blob map[string]string + + body, err := ioutil.ReadAll(r.Body) + if err != nil { + return nil, err + } + r.Body.Close() + + err = json.Unmarshal(body, &blob) + if err != nil { + return nil, err + } + return blob, nil +} + +// ProcessRequestOneOf reads a JSON blob for the request and makes +// sure it contains one of a set of keywords. For example, a request +// might have the ('foo' && 'bar') keys, OR it might have the 'baz' +// key. In either case, we want to accept the request; however, if +// none of these sets shows up, the request is a bad request, and it +// should be returned. +func ProcessRequestOneOf(r *http.Request, keywordSets [][]string) (map[string]string, []string, error) { + blob, err := readRequestBlob(r) + if err != nil { + return nil, nil, err + } + + var matched []string + for _, set := range keywordSets { + if matchKeywords(blob, set) { + if matched != nil { + return nil, nil, errors.NewBadRequestString("mismatched parameters") + } + matched = set + } + } + if matched == nil { + return nil, nil, errors.NewBadRequestString("no valid parameter sets found") + } + return blob, matched, nil +} + +// ProcessRequestFirstMatchOf reads a JSON blob for the request and returns +// the first match of a set of keywords. For example, a request +// might have one of the following combinations: (foo=1, bar=2), (foo=1), and (bar=2) +// By giving a specific ordering of those combinations, we could decide how to accept +// the request. +func ProcessRequestFirstMatchOf(r *http.Request, keywordSets [][]string) (map[string]string, []string, error) { + blob, err := readRequestBlob(r) + if err != nil { + return nil, nil, err + } + + for _, set := range keywordSets { + if matchKeywords(blob, set) { + return blob, set, nil + } + } + return nil, nil, errors.NewBadRequestString("no valid parameter sets found") +} + +func matchKeywords(blob map[string]string, keywords []string) bool { + for _, keyword := range keywords { + if _, ok := blob[keyword]; !ok { + return false + } + } + return true +} + +// ResponseMessage implements the standard for response errors and +// messages. A message has a code and a string message. +type ResponseMessage struct { + Code int `json:"code"` + Message string `json:"message"` +} + +// Response implements the CloudFlare standard for API +// responses. +type Response struct { + Success bool `json:"success"` + Result interface{} `json:"result"` + Errors []ResponseMessage `json:"errors"` + Messages []ResponseMessage `json:"messages"` +} + +// NewSuccessResponse is a shortcut for creating new successul API +// responses. +func NewSuccessResponse(result interface{}) Response { + return Response{ + Success: true, + Result: result, + Errors: []ResponseMessage{}, + Messages: []ResponseMessage{}, + } +} + +// NewSuccessResponseWithMessage is a shortcut for creating new successul API +// responses that includes a message. +func NewSuccessResponseWithMessage(result interface{}, message string, code int) Response { + return Response{ + Success: true, + Result: result, + Errors: []ResponseMessage{}, + Messages: []ResponseMessage{{code, message}}, + } +} + +// NewErrorResponse is a shortcut for creating an error response for a +// single error. +func NewErrorResponse(message string, code int) Response { + return Response{ + Success: false, + Result: nil, + Errors: []ResponseMessage{{code, message}}, + Messages: []ResponseMessage{}, + } +} + +// SendResponse builds a response from the result, sets the JSON +// header, and writes to the http.ResponseWriter. +func SendResponse(w http.ResponseWriter, result interface{}) error { + response := NewSuccessResponse(result) + w.Header().Set("Content-Type", "application/json") + enc := json.NewEncoder(w) + err := enc.Encode(response) + return err +} + +// SendResponseWithMessage builds a response from the result and the +// provided message, sets the JSON header, and writes to the +// http.ResponseWriter. +func SendResponseWithMessage(w http.ResponseWriter, result interface{}, message string, code int) error { + response := NewSuccessResponseWithMessage(result, message, code) + w.Header().Set("Content-Type", "application/json") + enc := json.NewEncoder(w) + err := enc.Encode(response) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/auth/auth.go b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/auth/auth.go new file mode 100644 index 0000000000..ecd5e5fefd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/auth/auth.go @@ -0,0 +1,94 @@ +// Package auth implements an interface for providing CFSSL +// authentication. This is meant to authenticate a client CFSSL to a +// remote CFSSL in order to prevent unauthorised use of the signature +// capabilities. This package provides both the interface and a +// standard HMAC-based implementation. +package auth + +import ( + "crypto/hmac" + "crypto/sha256" + "encoding/hex" + "fmt" + "io/ioutil" + "os" + "strings" +) + +// An AuthenticatedRequest contains a request and authentication +// token. The Provider may determine whether to validate the timestamp +// and remote address. +type AuthenticatedRequest struct { + // An Authenticator decides whether to use this field. + Timestamp int64 `json:"timestamp,omitempty"` + RemoteAddress []byte `json:"remote_address,omitempty"` + Token []byte `json:"token"` + Request []byte `json:"request"` +} + +// A Provider can generate tokens from a request and verify a +// request. The handling of additional authentication data (such as +// the IP address) is handled by the concrete type, as is any +// serialisation and state-keeping. +type Provider interface { + Token(req []byte) (token []byte, err error) + Verify(aReq *AuthenticatedRequest) bool +} + +// Standard implements an HMAC-SHA-256 authentication provider. It may +// be supplied additional data at creation time that will be used as +// request || additional-data with the HMAC. +type Standard struct { + key []byte + ad []byte +} + +// New generates a new standard authentication provider from the key +// and additional data. The additional data will be used when +// generating a new token. +func New(key string, ad []byte) (*Standard, error) { + if splitKey := strings.SplitN(key, ":", 2); len(splitKey) == 2 { + switch splitKey[0] { + case "env": + key = os.Getenv(splitKey[1]) + case "file": + data, err := ioutil.ReadFile(splitKey[1]) + if err != nil { + return nil, err + } + key = string(data) + default: + return nil, fmt.Errorf("unknown key prefix: %s", splitKey[0]) + } + } + + keyBytes, err := hex.DecodeString(key) + if err != nil { + return nil, err + } + + return &Standard{keyBytes, ad}, nil +} + +// Token generates a new authentication token from the request. +func (p Standard) Token(req []byte) (token []byte, err error) { + h := hmac.New(sha256.New, p.key) + h.Write(req) + h.Write(p.ad) + return h.Sum(nil), nil +} + +// Verify determines whether an authenticated request is valid. +func (p Standard) Verify(ad *AuthenticatedRequest) bool { + if ad == nil { + return false + } + + // Standard token generation returns no error. + token, _ := p.Token(ad.Request) + if len(ad.Token) != len(token) { + return false + } + + return hmac.Equal(token, ad.Token) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/certdb/certdb.go b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/certdb/certdb.go new file mode 100644 index 0000000000..96694f7685 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/certdb/certdb.go @@ -0,0 +1,40 @@ +package certdb + +import ( + "time" +) + +// CertificateRecord encodes a certificate and its metadata +// that will be recorded in a database. +type CertificateRecord struct { + Serial string `db:"serial_number"` + AKI string `db:"authority_key_identifier"` + CALabel string `db:"ca_label"` + Status string `db:"status"` + Reason int `db:"reason"` + Expiry time.Time `db:"expiry"` + RevokedAt time.Time `db:"revoked_at"` + PEM string `db:"pem"` +} + +// OCSPRecord encodes a OCSP response body and its metadata +// that will be recorded in a database. +type OCSPRecord struct { + Serial string `db:"serial_number"` + AKI string `db:"authority_key_identifier"` + Body string `db:"body"` + Expiry time.Time `db:"expiry"` +} + +// Accessor abstracts the CRUD of certdb objects from a DB. +type Accessor interface { + InsertCertificate(cr CertificateRecord) error + GetCertificate(serial, aki string) ([]CertificateRecord, error) + GetUnexpiredCertificates() ([]CertificateRecord, error) + RevokeCertificate(serial, aki string, reasonCode int) error + InsertOCSP(rr OCSPRecord) error + GetOCSP(serial, aki string) ([]OCSPRecord, error) + GetUnexpiredOCSPs() ([]OCSPRecord, error) + UpdateOCSP(serial, aki, body string, expiry time.Time) error + UpsertOCSP(serial, aki, body string, expiry time.Time) error +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/config/config.go b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/config/config.go new file mode 100644 index 0000000000..d5eb7c3760 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/config/config.go @@ -0,0 +1,659 @@ +// Package config contains the configuration logic for CFSSL. +package config + +import ( + "crypto/tls" + "crypto/x509" + "encoding/asn1" + "encoding/json" + "errors" + "fmt" + "io/ioutil" + "regexp" + "strconv" + "strings" + "time" + + "github.com/cloudflare/cfssl/auth" + cferr "github.com/cloudflare/cfssl/errors" + "github.com/cloudflare/cfssl/helpers" + "github.com/cloudflare/cfssl/log" + ocspConfig "github.com/cloudflare/cfssl/ocsp/config" +) + +// A CSRWhitelist stores booleans for fields in the CSR. If a CSRWhitelist is +// not present in a SigningProfile, all of these fields may be copied from the +// CSR into the signed certificate. If a CSRWhitelist *is* present in a +// SigningProfile, only those fields with a `true` value in the CSRWhitelist may +// be copied from the CSR to the signed certificate. Note that some of these +// fields, like Subject, can be provided or partially provided through the API. +// Since API clients are expected to be trusted, but CSRs are not, fields +// provided through the API are not subject to whitelisting through this +// mechanism. +type CSRWhitelist struct { + Subject, PublicKeyAlgorithm, PublicKey, SignatureAlgorithm bool + DNSNames, IPAddresses, EmailAddresses bool +} + +// OID is our own version of asn1's ObjectIdentifier, so we can define a custom +// JSON marshal / unmarshal. +type OID asn1.ObjectIdentifier + +// CertificatePolicy represents the ASN.1 PolicyInformation structure from +// https://tools.ietf.org/html/rfc3280.html#page-106. +// Valid values of Type are "id-qt-unotice" and "id-qt-cps" +type CertificatePolicy struct { + ID OID + Qualifiers []CertificatePolicyQualifier +} + +// CertificatePolicyQualifier represents a single qualifier from an ASN.1 +// PolicyInformation structure. +type CertificatePolicyQualifier struct { + Type string + Value string +} + +// AuthRemote is an authenticated remote signer. +type AuthRemote struct { + RemoteName string `json:"remote"` + AuthKeyName string `json:"auth_key"` +} + +// CAConstraint specifies various CA constraints on the signed certificate. +// CAConstraint would verify against (and override) the CA +// extensions in the given CSR. +type CAConstraint struct { + IsCA bool `json:"is_ca"` + MaxPathLen int `json:"max_path_len"` + MaxPathLenZero bool `json:"max_path_len_zero"` +} + +// A SigningProfile stores information that the CA needs to store +// signature policy. +type SigningProfile struct { + Usage []string `json:"usages"` + IssuerURL []string `json:"issuer_urls"` + OCSP string `json:"ocsp_url"` + CRL string `json:"crl_url"` + CAConstraint CAConstraint `json:"ca_constraint"` + OCSPNoCheck bool `json:"ocsp_no_check"` + ExpiryString string `json:"expiry"` + BackdateString string `json:"backdate"` + AuthKeyName string `json:"auth_key"` + RemoteName string `json:"remote"` + NotBefore time.Time `json:"not_before"` + NotAfter time.Time `json:"not_after"` + NameWhitelistString string `json:"name_whitelist"` + AuthRemote AuthRemote `json:"auth_remote"` + CTLogServers []string `json:"ct_log_servers"` + AllowedExtensions []OID `json:"allowed_extensions"` + CertStore string `json:"cert_store"` + + Policies []CertificatePolicy + Expiry time.Duration + Backdate time.Duration + Provider auth.Provider + RemoteProvider auth.Provider + RemoteServer string + RemoteCAs *x509.CertPool + ClientCert *tls.Certificate + CSRWhitelist *CSRWhitelist + NameWhitelist *regexp.Regexp + ExtensionWhitelist map[string]bool + ClientProvidesSerialNumbers bool +} + +// UnmarshalJSON unmarshals a JSON string into an OID. +func (oid *OID) UnmarshalJSON(data []byte) (err error) { + if data[0] != '"' || data[len(data)-1] != '"' { + return errors.New("OID JSON string not wrapped in quotes." + string(data)) + } + data = data[1 : len(data)-1] + parsedOid, err := parseObjectIdentifier(string(data)) + if err != nil { + return err + } + *oid = OID(parsedOid) + return +} + +// MarshalJSON marshals an oid into a JSON string. +func (oid OID) MarshalJSON() ([]byte, error) { + return []byte(fmt.Sprintf(`"%v"`, asn1.ObjectIdentifier(oid))), nil +} + +func parseObjectIdentifier(oidString string) (oid asn1.ObjectIdentifier, err error) { + validOID, err := regexp.MatchString("\\d(\\.\\d+)*", oidString) + if err != nil { + return + } + if !validOID { + err = errors.New("Invalid OID") + return + } + + segments := strings.Split(oidString, ".") + oid = make(asn1.ObjectIdentifier, len(segments)) + for i, intString := range segments { + oid[i], err = strconv.Atoi(intString) + if err != nil { + return + } + } + return +} + +const timeFormat = "2006-01-02T15:04:05" + +// populate is used to fill in the fields that are not in JSON +// +// First, the ExpiryString parameter is needed to parse +// expiration timestamps from JSON. The JSON decoder is not able to +// decode a string time duration to a time.Duration, so this is called +// when loading the configuration to properly parse and fill out the +// Expiry parameter. +// This function is also used to create references to the auth key +// and default remote for the profile. +// It returns true if ExpiryString is a valid representation of a +// time.Duration, and the AuthKeyString and RemoteName point to +// valid objects. It returns false otherwise. +func (p *SigningProfile) populate(cfg *Config) error { + if p == nil { + return cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, errors.New("can't parse nil profile")) + } + + var err error + if p.RemoteName == "" && p.AuthRemote.RemoteName == "" { + log.Debugf("parse expiry in profile") + if p.ExpiryString == "" { + return cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, errors.New("empty expiry string")) + } + + dur, err := time.ParseDuration(p.ExpiryString) + if err != nil { + return cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, err) + } + + log.Debugf("expiry is valid") + p.Expiry = dur + + if p.BackdateString != "" { + dur, err = time.ParseDuration(p.BackdateString) + if err != nil { + return cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, err) + } + + p.Backdate = dur + } + + if !p.NotBefore.IsZero() && !p.NotAfter.IsZero() && p.NotAfter.Before(p.NotBefore) { + return cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, err) + } + + if len(p.Policies) > 0 { + for _, policy := range p.Policies { + for _, qualifier := range policy.Qualifiers { + if qualifier.Type != "" && qualifier.Type != "id-qt-unotice" && qualifier.Type != "id-qt-cps" { + return cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, + errors.New("invalid policy qualifier type")) + } + } + } + } + } else if p.RemoteName != "" { + log.Debug("match remote in profile to remotes section") + if p.AuthRemote.RemoteName != "" { + log.Error("profile has both a remote and an auth remote specified") + return cferr.New(cferr.PolicyError, cferr.InvalidPolicy) + } + if remote := cfg.Remotes[p.RemoteName]; remote != "" { + if err := p.updateRemote(remote); err != nil { + return err + } + } else { + return cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, + errors.New("failed to find remote in remotes section")) + } + } else { + log.Debug("match auth remote in profile to remotes section") + if remote := cfg.Remotes[p.AuthRemote.RemoteName]; remote != "" { + if err := p.updateRemote(remote); err != nil { + return err + } + } else { + return cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, + errors.New("failed to find remote in remotes section")) + } + } + + if p.AuthKeyName != "" { + log.Debug("match auth key in profile to auth_keys section") + if key, ok := cfg.AuthKeys[p.AuthKeyName]; ok == true { + if key.Type == "standard" { + p.Provider, err = auth.New(key.Key, nil) + if err != nil { + log.Debugf("failed to create new standard auth provider: %v", err) + return cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, + errors.New("failed to create new standard auth provider")) + } + } else { + log.Debugf("unknown authentication type %v", key.Type) + return cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, + errors.New("unknown authentication type")) + } + } else { + return cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, + errors.New("failed to find auth_key in auth_keys section")) + } + } + + if p.AuthRemote.AuthKeyName != "" { + log.Debug("match auth remote key in profile to auth_keys section") + if key, ok := cfg.AuthKeys[p.AuthRemote.AuthKeyName]; ok == true { + if key.Type == "standard" { + p.RemoteProvider, err = auth.New(key.Key, nil) + if err != nil { + log.Debugf("failed to create new standard auth provider: %v", err) + return cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, + errors.New("failed to create new standard auth provider")) + } + } else { + log.Debugf("unknown authentication type %v", key.Type) + return cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, + errors.New("unknown authentication type")) + } + } else { + return cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, + errors.New("failed to find auth_remote's auth_key in auth_keys section")) + } + } + + if p.NameWhitelistString != "" { + log.Debug("compiling whitelist regular expression") + rule, err := regexp.Compile(p.NameWhitelistString) + if err != nil { + return cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, + errors.New("failed to compile name whitelist section")) + } + p.NameWhitelist = rule + } + + p.ExtensionWhitelist = map[string]bool{} + for _, oid := range p.AllowedExtensions { + p.ExtensionWhitelist[asn1.ObjectIdentifier(oid).String()] = true + } + + return nil +} + +// updateRemote takes a signing profile and initializes the remote server object +// to the hostname:port combination sent by remote. +func (p *SigningProfile) updateRemote(remote string) error { + if remote != "" { + p.RemoteServer = remote + } + return nil +} + +// OverrideRemotes takes a signing configuration and updates the remote server object +// to the hostname:port combination sent by remote +func (p *Signing) OverrideRemotes(remote string) error { + if remote != "" { + var err error + for _, profile := range p.Profiles { + err = profile.updateRemote(remote) + if err != nil { + return err + } + } + err = p.Default.updateRemote(remote) + if err != nil { + return err + } + } + return nil +} + +// SetClientCertKeyPairFromFile updates the properties to set client certificates for mutual +// authenticated TLS remote requests +func (p *Signing) SetClientCertKeyPairFromFile(certFile string, keyFile string) error { + if certFile != "" && keyFile != "" { + cert, err := helpers.LoadClientCertificate(certFile, keyFile) + if err != nil { + return err + } + for _, profile := range p.Profiles { + profile.ClientCert = cert + } + p.Default.ClientCert = cert + } + return nil +} + +// SetRemoteCAsFromFile reads root CAs from file and updates the properties to set remote CAs for TLS +// remote requests +func (p *Signing) SetRemoteCAsFromFile(caFile string) error { + if caFile != "" { + remoteCAs, err := helpers.LoadPEMCertPool(caFile) + if err != nil { + return err + } + p.SetRemoteCAs(remoteCAs) + } + return nil +} + +// SetRemoteCAs updates the properties to set remote CAs for TLS +// remote requests +func (p *Signing) SetRemoteCAs(remoteCAs *x509.CertPool) { + for _, profile := range p.Profiles { + profile.RemoteCAs = remoteCAs + } + p.Default.RemoteCAs = remoteCAs +} + +// NeedsRemoteSigner returns true if one of the profiles has a remote set +func (p *Signing) NeedsRemoteSigner() bool { + for _, profile := range p.Profiles { + if profile.RemoteServer != "" { + return true + } + } + + if p.Default.RemoteServer != "" { + return true + } + + return false +} + +// NeedsLocalSigner returns true if one of the profiles doe not have a remote set +func (p *Signing) NeedsLocalSigner() bool { + for _, profile := range p.Profiles { + if profile.RemoteServer == "" { + return true + } + } + + if p.Default.RemoteServer == "" { + return true + } + + return false +} + +// Usages parses the list of key uses in the profile, translating them +// to a list of X.509 key usages and extended key usages. The unknown +// uses are collected into a slice that is also returned. +func (p *SigningProfile) Usages() (ku x509.KeyUsage, eku []x509.ExtKeyUsage, unk []string) { + for _, keyUse := range p.Usage { + if kuse, ok := KeyUsage[keyUse]; ok { + ku |= kuse + } else if ekuse, ok := ExtKeyUsage[keyUse]; ok { + eku = append(eku, ekuse) + } else { + unk = append(unk, keyUse) + } + } + return +} + +// A valid profile must be a valid local profile or a valid remote profile. +// A valid local profile has defined at least key usages to be used, and a +// valid local default profile has defined at least a default expiration. +// A valid remote profile (default or not) has remote signer initialized. +// In addition, a remote profile must has a valid auth provider if auth +// key defined. +func (p *SigningProfile) validProfile(isDefault bool) bool { + if p == nil { + return false + } + + if p.AuthRemote.RemoteName == "" && p.AuthRemote.AuthKeyName != "" { + log.Debugf("invalid auth remote profile: no remote signer specified") + return false + } + + if p.RemoteName != "" { + log.Debugf("validate remote profile") + + if p.RemoteServer == "" { + log.Debugf("invalid remote profile: no remote signer specified") + return false + } + + if p.AuthKeyName != "" && p.Provider == nil { + log.Debugf("invalid remote profile: auth key name is defined but no auth provider is set") + return false + } + + if p.AuthRemote.RemoteName != "" { + log.Debugf("invalid remote profile: auth remote is also specified") + return false + } + } else if p.AuthRemote.RemoteName != "" { + log.Debugf("validate auth remote profile") + if p.RemoteServer == "" { + log.Debugf("invalid auth remote profile: no remote signer specified") + return false + } + + if p.AuthRemote.AuthKeyName == "" || p.RemoteProvider == nil { + log.Debugf("invalid auth remote profile: no auth key is defined") + return false + } + } else { + log.Debugf("validate local profile") + if !isDefault { + if len(p.Usage) == 0 { + log.Debugf("invalid local profile: no usages specified") + return false + } else if _, _, unk := p.Usages(); len(unk) == len(p.Usage) { + log.Debugf("invalid local profile: no valid usages") + return false + } + } else { + if p.Expiry == 0 { + log.Debugf("invalid local profile: no expiry set") + return false + } + } + } + + log.Debugf("profile is valid") + return true +} + +// This checks if the SigningProfile object contains configurations that are only effective with a local signer +// which has access to CA private key. +func (p *SigningProfile) hasLocalConfig() bool { + if p.Usage != nil || + p.IssuerURL != nil || + p.OCSP != "" || + p.ExpiryString != "" || + p.BackdateString != "" || + p.CAConstraint.IsCA != false || + !p.NotBefore.IsZero() || + !p.NotAfter.IsZero() || + p.NameWhitelistString != "" || + len(p.CTLogServers) != 0 { + return true + } + return false +} + +// warnSkippedSettings prints a log warning message about skipped settings +// in a SigningProfile, usually due to remote signer. +func (p *Signing) warnSkippedSettings() { + const warningMessage = `The configuration value by "usages", "issuer_urls", "ocsp_url", "crl_url", "ca_constraint", "expiry", "backdate", "not_before", "not_after", "cert_store" and "ct_log_servers" are skipped` + if p == nil { + return + } + + if (p.Default.RemoteName != "" || p.Default.AuthRemote.RemoteName != "") && p.Default.hasLocalConfig() { + log.Warning("default profile points to a remote signer: ", warningMessage) + } + + for name, profile := range p.Profiles { + if (profile.RemoteName != "" || profile.AuthRemote.RemoteName != "") && profile.hasLocalConfig() { + log.Warningf("Profiles[%s] points to a remote signer: %s", name, warningMessage) + } + } +} + +// Signing codifies the signature configuration policy for a CA. +type Signing struct { + Profiles map[string]*SigningProfile `json:"profiles"` + Default *SigningProfile `json:"default"` +} + +// Config stores configuration information for the CA. +type Config struct { + Signing *Signing `json:"signing"` + OCSP *ocspConfig.Config `json:"ocsp"` + AuthKeys map[string]AuthKey `json:"auth_keys,omitempty"` + Remotes map[string]string `json:"remotes,omitempty"` +} + +// Valid ensures that Config is a valid configuration. It should be +// called immediately after parsing a configuration file. +func (c *Config) Valid() bool { + return c.Signing.Valid() +} + +// Valid checks the signature policies, ensuring they are valid +// policies. A policy is valid if it has defined at least key usages +// to be used, and a valid default profile has defined at least a +// default expiration. +func (p *Signing) Valid() bool { + if p == nil { + return false + } + + log.Debugf("validating configuration") + if !p.Default.validProfile(true) { + log.Debugf("default profile is invalid") + return false + } + + for _, sp := range p.Profiles { + if !sp.validProfile(false) { + log.Debugf("invalid profile") + return false + } + } + + p.warnSkippedSettings() + + return true +} + +// KeyUsage contains a mapping of string names to key usages. +var KeyUsage = map[string]x509.KeyUsage{ + "signing": x509.KeyUsageDigitalSignature, + "digital signature": x509.KeyUsageDigitalSignature, + "content committment": x509.KeyUsageContentCommitment, + "key encipherment": x509.KeyUsageKeyEncipherment, + "key agreement": x509.KeyUsageKeyAgreement, + "data encipherment": x509.KeyUsageDataEncipherment, + "cert sign": x509.KeyUsageCertSign, + "crl sign": x509.KeyUsageCRLSign, + "encipher only": x509.KeyUsageEncipherOnly, + "decipher only": x509.KeyUsageDecipherOnly, +} + +// ExtKeyUsage contains a mapping of string names to extended key +// usages. +var ExtKeyUsage = map[string]x509.ExtKeyUsage{ + "any": x509.ExtKeyUsageAny, + "server auth": x509.ExtKeyUsageServerAuth, + "client auth": x509.ExtKeyUsageClientAuth, + "code signing": x509.ExtKeyUsageCodeSigning, + "email protection": x509.ExtKeyUsageEmailProtection, + "s/mime": x509.ExtKeyUsageEmailProtection, + "ipsec end system": x509.ExtKeyUsageIPSECEndSystem, + "ipsec tunnel": x509.ExtKeyUsageIPSECTunnel, + "ipsec user": x509.ExtKeyUsageIPSECUser, + "timestamping": x509.ExtKeyUsageTimeStamping, + "ocsp signing": x509.ExtKeyUsageOCSPSigning, + "microsoft sgc": x509.ExtKeyUsageMicrosoftServerGatedCrypto, + "netscape sgc": x509.ExtKeyUsageNetscapeServerGatedCrypto, +} + +// An AuthKey contains an entry for a key used for authentication. +type AuthKey struct { + // Type contains information needed to select the appropriate + // constructor. For example, "standard" for HMAC-SHA-256, + // "standard-ip" for HMAC-SHA-256 incorporating the client's + // IP. + Type string `json:"type"` + // Key contains the key information, such as a hex-encoded + // HMAC key. + Key string `json:"key"` +} + +// DefaultConfig returns a default configuration specifying basic key +// usage and a 1 year expiration time. The key usages chosen are +// signing, key encipherment, client auth and server auth. +func DefaultConfig() *SigningProfile { + d := helpers.OneYear + return &SigningProfile{ + Usage: []string{"signing", "key encipherment", "server auth", "client auth"}, + Expiry: d, + ExpiryString: "8760h", + } +} + +// LoadFile attempts to load the configuration file stored at the path +// and returns the configuration. On error, it returns nil. +func LoadFile(path string) (*Config, error) { + log.Debugf("loading configuration file from %s", path) + if path == "" { + return nil, cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, errors.New("invalid path")) + } + + body, err := ioutil.ReadFile(path) + if err != nil { + return nil, cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, errors.New("could not read configuration file")) + } + + return LoadConfig(body) +} + +// LoadConfig attempts to load the configuration from a byte slice. +// On error, it returns nil. +func LoadConfig(config []byte) (*Config, error) { + var cfg = &Config{} + err := json.Unmarshal(config, &cfg) + if err != nil { + return nil, cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, + errors.New("failed to unmarshal configuration: "+err.Error())) + } + + if cfg.Signing == nil { + return nil, errors.New("No \"signing\" field present") + } + + if cfg.Signing.Default == nil { + log.Debugf("no default given: using default config") + cfg.Signing.Default = DefaultConfig() + } else { + if err := cfg.Signing.Default.populate(cfg); err != nil { + return nil, err + } + } + + for k := range cfg.Signing.Profiles { + if err := cfg.Signing.Profiles[k].populate(cfg); err != nil { + return nil, err + } + } + + if !cfg.Valid() { + return nil, cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, errors.New("invalid configuration")) + } + + log.Debugf("configuration ok") + return cfg, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/crypto/pkcs7/pkcs7.go b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/crypto/pkcs7/pkcs7.go new file mode 100644 index 0000000000..8db547fce5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/crypto/pkcs7/pkcs7.go @@ -0,0 +1,188 @@ +// Package pkcs7 implements the subset of the CMS PKCS #7 datatype that is typically +// used to package certificates and CRLs. Using openssl, every certificate converted +// to PKCS #7 format from another encoding such as PEM conforms to this implementation. +// reference: https://www.openssl.org/docs/apps/crl2pkcs7.html +// +// PKCS #7 Data type, reference: https://tools.ietf.org/html/rfc2315 +// +// The full pkcs#7 cryptographic message syntax allows for cryptographic enhancements, +// for example data can be encrypted and signed and then packaged through pkcs#7 to be +// sent over a network and then verified and decrypted. It is asn1, and the type of +// PKCS #7 ContentInfo, which comprises the PKCS #7 structure, is: +// +// ContentInfo ::= SEQUENCE { +// contentType ContentType, +// content [0] EXPLICIT ANY DEFINED BY contentType OPTIONAL +// } +// +// There are 6 possible ContentTypes, data, signedData, envelopedData, +// signedAndEnvelopedData, digestedData, and encryptedData. Here signedData, Data, and encrypted +// Data are implemented, as the degenerate case of signedData without a signature is the typical +// format for transferring certificates and CRLS, and Data and encryptedData are used in PKCS #12 +// formats. +// The ContentType signedData has the form: +// +// +// signedData ::= SEQUENCE { +// version Version, +// digestAlgorithms DigestAlgorithmIdentifiers, +// contentInfo ContentInfo, +// certificates [0] IMPLICIT ExtendedCertificatesAndCertificates OPTIONAL +// crls [1] IMPLICIT CertificateRevocationLists OPTIONAL, +// signerInfos SignerInfos +// } +// +// As of yet signerInfos and digestAlgorithms are not parsed, as they are not relevant to +// this system's use of PKCS #7 data. Version is an integer type, note that PKCS #7 is +// recursive, this second layer of ContentInfo is similar ignored for our degenerate +// usage. The ExtendedCertificatesAndCertificates type consists of a sequence of choices +// between PKCS #6 extended certificates and x509 certificates. Any sequence consisting +// of any number of extended certificates is not yet supported in this implementation. +// +// The ContentType Data is simply a raw octet string and is parsed directly into a Go []byte slice. +// +// The ContentType encryptedData is the most complicated and its form can be gathered by +// the go type below. It essentially contains a raw octet string of encrypted data and an +// algorithm identifier for use in decrypting this data. +package pkcs7 + +import ( + "crypto/x509" + "crypto/x509/pkix" + "encoding/asn1" + "errors" + + cferr "github.com/cloudflare/cfssl/errors" +) + +// Types used for asn1 Unmarshaling. + +type signedData struct { + Version int + DigestAlgorithms asn1.RawValue + ContentInfo asn1.RawValue + Certificates asn1.RawValue `asn1:"optional" asn1:"tag:0"` + Crls asn1.RawValue `asn1:"optional"` + SignerInfos asn1.RawValue +} + +type initPKCS7 struct { + Raw asn1.RawContent + ContentType asn1.ObjectIdentifier + Content asn1.RawValue `asn1:"tag:0,explicit,optional"` +} + +// Object identifier strings of the three implemented PKCS7 types. +const ( + ObjIDData = "1.2.840.113549.1.7.1" + ObjIDSignedData = "1.2.840.113549.1.7.2" + ObjIDEncryptedData = "1.2.840.113549.1.7.6" +) + +// PKCS7 represents the ASN1 PKCS #7 Content type. It contains one of three +// possible types of Content objects, as denoted by the object identifier in +// the ContentInfo field, the other two being nil. SignedData +// is the degenerate SignedData Content info without signature used +// to hold certificates and crls. Data is raw bytes, and EncryptedData +// is as defined in PKCS #7 standard. +type PKCS7 struct { + Raw asn1.RawContent + ContentInfo string + Content Content +} + +// Content implements three of the six possible PKCS7 data types. Only one is non-nil. +type Content struct { + Data []byte + SignedData SignedData + EncryptedData EncryptedData +} + +// SignedData defines the typical carrier of certificates and crls. +type SignedData struct { + Raw asn1.RawContent + Version int + Certificates []*x509.Certificate + Crl *pkix.CertificateList +} + +// Data contains raw bytes. Used as a subtype in PKCS12. +type Data struct { + Bytes []byte +} + +// EncryptedData contains encrypted data. Used as a subtype in PKCS12. +type EncryptedData struct { + Raw asn1.RawContent + Version int + EncryptedContentInfo EncryptedContentInfo +} + +// EncryptedContentInfo is a subtype of PKCS7EncryptedData. +type EncryptedContentInfo struct { + Raw asn1.RawContent + ContentType asn1.ObjectIdentifier + ContentEncryptionAlgorithm pkix.AlgorithmIdentifier + EncryptedContent []byte `asn1:"tag:0,optional"` +} + +// ParsePKCS7 attempts to parse the DER encoded bytes of a +// PKCS7 structure. +func ParsePKCS7(raw []byte) (msg *PKCS7, err error) { + + var pkcs7 initPKCS7 + _, err = asn1.Unmarshal(raw, &pkcs7) + if err != nil { + return nil, cferr.Wrap(cferr.CertificateError, cferr.ParseFailed, err) + } + + msg = new(PKCS7) + msg.Raw = pkcs7.Raw + msg.ContentInfo = pkcs7.ContentType.String() + switch { + case msg.ContentInfo == ObjIDData: + msg.ContentInfo = "Data" + _, err = asn1.Unmarshal(pkcs7.Content.Bytes, &msg.Content.Data) + if err != nil { + return nil, cferr.Wrap(cferr.CertificateError, cferr.ParseFailed, err) + } + case msg.ContentInfo == ObjIDSignedData: + msg.ContentInfo = "SignedData" + var signedData signedData + _, err = asn1.Unmarshal(pkcs7.Content.Bytes, &signedData) + if err != nil { + return nil, cferr.Wrap(cferr.CertificateError, cferr.ParseFailed, err) + } + if len(signedData.Certificates.Bytes) != 0 { + msg.Content.SignedData.Certificates, err = x509.ParseCertificates(signedData.Certificates.Bytes) + if err != nil { + return nil, cferr.Wrap(cferr.CertificateError, cferr.ParseFailed, err) + } + } + if len(signedData.Crls.Bytes) != 0 { + msg.Content.SignedData.Crl, err = x509.ParseDERCRL(signedData.Crls.Bytes) + if err != nil { + return nil, cferr.Wrap(cferr.CertificateError, cferr.ParseFailed, err) + } + } + msg.Content.SignedData.Version = signedData.Version + msg.Content.SignedData.Raw = pkcs7.Content.Bytes + case msg.ContentInfo == ObjIDEncryptedData: + msg.ContentInfo = "EncryptedData" + var encryptedData EncryptedData + _, err = asn1.Unmarshal(pkcs7.Content.Bytes, &encryptedData) + if err != nil { + return nil, cferr.Wrap(cferr.CertificateError, cferr.ParseFailed, err) + } + if encryptedData.Version != 0 { + return nil, cferr.Wrap(cferr.CertificateError, cferr.ParseFailed, errors.New("Only support for PKCS #7 encryptedData version 0")) + } + msg.Content.EncryptedData = encryptedData + + default: + return nil, cferr.Wrap(cferr.CertificateError, cferr.ParseFailed, errors.New("Attempt to parse PKCS# 7 Content not of type data, signed data or encrypted data")) + } + + return msg, nil + +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/csr/csr.go b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/csr/csr.go new file mode 100644 index 0000000000..4329b79564 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/csr/csr.go @@ -0,0 +1,431 @@ +// Package csr implements certificate requests for CFSSL. +package csr + +import ( + "crypto" + "crypto/ecdsa" + "crypto/elliptic" + "crypto/rand" + "crypto/rsa" + "crypto/x509" + "crypto/x509/pkix" + "encoding/asn1" + "encoding/pem" + "errors" + "net" + "net/mail" + "strings" + + cferr "github.com/cloudflare/cfssl/errors" + "github.com/cloudflare/cfssl/helpers" + "github.com/cloudflare/cfssl/log" +) + +const ( + curveP256 = 256 + curveP384 = 384 + curveP521 = 521 +) + +// A Name contains the SubjectInfo fields. +type Name struct { + C string // Country + ST string // State + L string // Locality + O string // OrganisationName + OU string // OrganisationalUnitName + SerialNumber string +} + +// A KeyRequest is a generic request for a new key. +type KeyRequest interface { + Algo() string + Size() int + Generate() (crypto.PrivateKey, error) + SigAlgo() x509.SignatureAlgorithm +} + +// A BasicKeyRequest contains the algorithm and key size for a new private key. +type BasicKeyRequest struct { + A string `json:"algo"` + S int `json:"size"` +} + +// NewBasicKeyRequest returns a default BasicKeyRequest. +func NewBasicKeyRequest() *BasicKeyRequest { + return &BasicKeyRequest{"ecdsa", curveP256} +} + +// Algo returns the requested key algorithm represented as a string. +func (kr *BasicKeyRequest) Algo() string { + return kr.A +} + +// Size returns the requested key size. +func (kr *BasicKeyRequest) Size() int { + return kr.S +} + +// Generate generates a key as specified in the request. Currently, +// only ECDSA and RSA are supported. +func (kr *BasicKeyRequest) Generate() (crypto.PrivateKey, error) { + log.Debugf("generate key from request: algo=%s, size=%d", kr.Algo(), kr.Size()) + switch kr.Algo() { + case "rsa": + if kr.Size() < 2048 { + return nil, errors.New("RSA key is too weak") + } + if kr.Size() > 8192 { + return nil, errors.New("RSA key size too large") + } + return rsa.GenerateKey(rand.Reader, kr.Size()) + case "ecdsa": + var curve elliptic.Curve + switch kr.Size() { + case curveP256: + curve = elliptic.P256() + case curveP384: + curve = elliptic.P384() + case curveP521: + curve = elliptic.P521() + default: + return nil, errors.New("invalid curve") + } + return ecdsa.GenerateKey(curve, rand.Reader) + default: + return nil, errors.New("invalid algorithm") + } +} + +// SigAlgo returns an appropriate X.509 signature algorithm given the +// key request's type and size. +func (kr *BasicKeyRequest) SigAlgo() x509.SignatureAlgorithm { + switch kr.Algo() { + case "rsa": + switch { + case kr.Size() >= 4096: + return x509.SHA512WithRSA + case kr.Size() >= 3072: + return x509.SHA384WithRSA + case kr.Size() >= 2048: + return x509.SHA256WithRSA + default: + return x509.SHA1WithRSA + } + case "ecdsa": + switch kr.Size() { + case curveP521: + return x509.ECDSAWithSHA512 + case curveP384: + return x509.ECDSAWithSHA384 + case curveP256: + return x509.ECDSAWithSHA256 + default: + return x509.ECDSAWithSHA1 + } + default: + return x509.UnknownSignatureAlgorithm + } +} + +// CAConfig is a section used in the requests initialising a new CA. +type CAConfig struct { + PathLength int `json:"pathlen"` + PathLenZero bool `json:"pathlenzero"` + Expiry string `json:"expiry"` +} + +// A CertificateRequest encapsulates the API interface to the +// certificate request functionality. +type CertificateRequest struct { + CN string + Names []Name `json:"names"` + Hosts []string `json:"hosts"` + KeyRequest KeyRequest `json:"key,omitempty"` + CA *CAConfig `json:"ca,omitempty"` + SerialNumber string `json:"serialnumber,omitempty"` +} + +// New returns a new, empty CertificateRequest with a +// BasicKeyRequest. +func New() *CertificateRequest { + return &CertificateRequest{ + KeyRequest: NewBasicKeyRequest(), + } +} + +// appendIf appends to a if s is not an empty string. +func appendIf(s string, a *[]string) { + if s != "" { + *a = append(*a, s) + } +} + +// Name returns the PKIX name for the request. +func (cr *CertificateRequest) Name() pkix.Name { + var name pkix.Name + name.CommonName = cr.CN + + for _, n := range cr.Names { + appendIf(n.C, &name.Country) + appendIf(n.ST, &name.Province) + appendIf(n.L, &name.Locality) + appendIf(n.O, &name.Organization) + appendIf(n.OU, &name.OrganizationalUnit) + } + name.SerialNumber = cr.SerialNumber + return name +} + +// BasicConstraints CSR information RFC 5280, 4.2.1.9 +type BasicConstraints struct { + IsCA bool `asn1:"optional"` + MaxPathLen int `asn1:"optional,default:-1"` +} + +// ParseRequest takes a certificate request and generates a key and +// CSR from it. It does no validation -- caveat emptor. It will, +// however, fail if the key request is not valid (i.e., an unsupported +// curve or RSA key size). The lack of validation was specifically +// chosen to allow the end user to define a policy and validate the +// request appropriately before calling this function. +func ParseRequest(req *CertificateRequest) (csr, key []byte, err error) { + log.Info("received CSR") + if req.KeyRequest == nil { + req.KeyRequest = NewBasicKeyRequest() + } + + log.Infof("generating key: %s-%d", req.KeyRequest.Algo(), req.KeyRequest.Size()) + priv, err := req.KeyRequest.Generate() + if err != nil { + err = cferr.Wrap(cferr.PrivateKeyError, cferr.GenerationFailed, err) + return + } + + switch priv := priv.(type) { + case *rsa.PrivateKey: + key = x509.MarshalPKCS1PrivateKey(priv) + block := pem.Block{ + Type: "RSA PRIVATE KEY", + Bytes: key, + } + key = pem.EncodeToMemory(&block) + case *ecdsa.PrivateKey: + key, err = x509.MarshalECPrivateKey(priv) + if err != nil { + err = cferr.Wrap(cferr.PrivateKeyError, cferr.Unknown, err) + return + } + block := pem.Block{ + Type: "EC PRIVATE KEY", + Bytes: key, + } + key = pem.EncodeToMemory(&block) + default: + panic("Generate should have failed to produce a valid key.") + } + + csr, err = Generate(priv.(crypto.Signer), req) + if err != nil { + log.Errorf("failed to generate a CSR: %v", err) + err = cferr.Wrap(cferr.CSRError, cferr.BadRequest, err) + } + return +} + +// ExtractCertificateRequest extracts a CertificateRequest from +// x509.Certificate. It is aimed to used for generating a new certificate +// from an existing certificate. For a root certificate, the CA expiry +// length is calculated as the duration between cert.NotAfter and cert.NotBefore. +func ExtractCertificateRequest(cert *x509.Certificate) *CertificateRequest { + req := New() + req.CN = cert.Subject.CommonName + req.Names = getNames(cert.Subject) + req.Hosts = getHosts(cert) + req.SerialNumber = cert.Subject.SerialNumber + + if cert.IsCA { + req.CA = new(CAConfig) + // CA expiry length is calculated based on the input cert + // issue date and expiry date. + req.CA.Expiry = cert.NotAfter.Sub(cert.NotBefore).String() + req.CA.PathLength = cert.MaxPathLen + req.CA.PathLenZero = cert.MaxPathLenZero + } + + return req +} + +func getHosts(cert *x509.Certificate) []string { + var hosts []string + for _, ip := range cert.IPAddresses { + hosts = append(hosts, ip.String()) + } + for _, dns := range cert.DNSNames { + hosts = append(hosts, dns) + } + for _, email := range cert.EmailAddresses { + hosts = append(hosts, email) + } + + return hosts +} + +// getNames returns an array of Names from the certificate +// It onnly cares about Country, Organization, OrganizationalUnit, Locality, Province +func getNames(sub pkix.Name) []Name { + // anonymous func for finding the max of a list of interger + max := func(v1 int, vn ...int) (max int) { + max = v1 + for i := 0; i < len(vn); i++ { + if vn[i] > max { + max = vn[i] + } + } + return max + } + + nc := len(sub.Country) + norg := len(sub.Organization) + nou := len(sub.OrganizationalUnit) + nl := len(sub.Locality) + np := len(sub.Province) + + n := max(nc, norg, nou, nl, np) + + names := make([]Name, n) + for i := range names { + if i < nc { + names[i].C = sub.Country[i] + } + if i < norg { + names[i].O = sub.Organization[i] + } + if i < nou { + names[i].OU = sub.OrganizationalUnit[i] + } + if i < nl { + names[i].L = sub.Locality[i] + } + if i < np { + names[i].ST = sub.Province[i] + } + } + return names +} + +// A Generator is responsible for validating certificate requests. +type Generator struct { + Validator func(*CertificateRequest) error +} + +// ProcessRequest validates and processes the incoming request. It is +// a wrapper around a validator and the ParseRequest function. +func (g *Generator) ProcessRequest(req *CertificateRequest) (csr, key []byte, err error) { + + log.Info("generate received request") + err = g.Validator(req) + if err != nil { + log.Warningf("invalid request: %v", err) + return + } + + csr, key, err = ParseRequest(req) + if err != nil { + return nil, nil, err + } + return +} + +// IsNameEmpty returns true if the name has no identifying information in it. +func IsNameEmpty(n Name) bool { + empty := func(s string) bool { return strings.TrimSpace(s) == "" } + + if empty(n.C) && empty(n.ST) && empty(n.L) && empty(n.O) && empty(n.OU) { + return true + } + return false +} + +// Regenerate uses the provided CSR as a template for signing a new +// CSR using priv. +func Regenerate(priv crypto.Signer, csr []byte) ([]byte, error) { + req, extra, err := helpers.ParseCSR(csr) + if err != nil { + return nil, err + } else if len(extra) > 0 { + return nil, errors.New("csr: trailing data in certificate request") + } + + return x509.CreateCertificateRequest(rand.Reader, req, priv) +} + +// Generate creates a new CSR from a CertificateRequest structure and +// an existing key. The KeyRequest field is ignored. +func Generate(priv crypto.Signer, req *CertificateRequest) (csr []byte, err error) { + sigAlgo := helpers.SignerAlgo(priv) + if sigAlgo == x509.UnknownSignatureAlgorithm { + return nil, cferr.New(cferr.PrivateKeyError, cferr.Unavailable) + } + + var tpl = x509.CertificateRequest{ + Subject: req.Name(), + SignatureAlgorithm: sigAlgo, + } + + for i := range req.Hosts { + if ip := net.ParseIP(req.Hosts[i]); ip != nil { + tpl.IPAddresses = append(tpl.IPAddresses, ip) + } else if email, err := mail.ParseAddress(req.Hosts[i]); err == nil && email != nil { + tpl.EmailAddresses = append(tpl.EmailAddresses, email.Address) + } else { + tpl.DNSNames = append(tpl.DNSNames, req.Hosts[i]) + } + } + + if req.CA != nil { + err = appendCAInfoToCSR(req.CA, &tpl) + if err != nil { + err = cferr.Wrap(cferr.CSRError, cferr.GenerationFailed, err) + return + } + } + + csr, err = x509.CreateCertificateRequest(rand.Reader, &tpl, priv) + if err != nil { + log.Errorf("failed to generate a CSR: %v", err) + err = cferr.Wrap(cferr.CSRError, cferr.BadRequest, err) + return + } + block := pem.Block{ + Type: "CERTIFICATE REQUEST", + Bytes: csr, + } + + log.Info("encoded CSR") + csr = pem.EncodeToMemory(&block) + return +} + +// appendCAInfoToCSR appends CAConfig BasicConstraint extension to a CSR +func appendCAInfoToCSR(reqConf *CAConfig, csr *x509.CertificateRequest) error { + pathlen := reqConf.PathLength + if pathlen == 0 && !reqConf.PathLenZero { + pathlen = -1 + } + val, err := asn1.Marshal(BasicConstraints{true, pathlen}) + + if err != nil { + return err + } + + csr.ExtraExtensions = []pkix.Extension{ + { + Id: asn1.ObjectIdentifier{2, 5, 29, 19}, + Value: val, + Critical: true, + }, + } + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/errors/doc.go b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/errors/doc.go new file mode 100644 index 0000000000..1910e2662f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/errors/doc.go @@ -0,0 +1,46 @@ +/* +Package errors provides error types returned in CF SSL. + +1. Type Error is intended for errors produced by CF SSL packages. +It formats to a json object that consists of an error message and a 4-digit code for error reasoning. + +Example: {"code":1002, "message": "Failed to decode certificate"} + +The index of codes are listed below: + 1XXX: CertificateError + 1000: Unknown + 1001: ReadFailed + 1002: DecodeFailed + 1003: ParseFailed + 1100: SelfSigned + 12XX: VerifyFailed + 121X: CertificateInvalid + 1210: NotAuthorizedToSign + 1211: Expired + 1212: CANotAuthorizedForThisName + 1213: TooManyIntermediates + 1214: IncompatibleUsage + 1220: UnknownAuthority + 2XXX: PrivatekeyError + 2000: Unknown + 2001: ReadFailed + 2002: DecodeFailed + 2003: ParseFailed + 2100: Encrypted + 2200: NotRSA + 2300: KeyMismatch + 2400: GenerationFailed + 2500: Unavailable + 3XXX: IntermediatesError + 4XXX: RootError + 5XXX: PolicyError + 5100: NoKeyUsages + 5200: InvalidPolicy + 5300: InvalidRequest + 5400: UnknownProfile + 6XXX: DialError + +2. Type HttpError is intended for CF SSL API to consume. It contains a HTTP status code that will be read and returned +by the API server. +*/ +package errors diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/errors/error.go b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/errors/error.go new file mode 100644 index 0000000000..9913a84e10 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/errors/error.go @@ -0,0 +1,424 @@ +package errors + +import ( + "crypto/x509" + "encoding/json" + "fmt" +) + +// Error is the error type usually returned by functions in CF SSL package. +// It contains a 4-digit error code where the most significant digit +// describes the category where the error occurred and the rest 3 digits +// describe the specific error reason. +type Error struct { + ErrorCode int `json:"code"` + Message string `json:"message"` +} + +// Category is the most significant digit of the error code. +type Category int + +// Reason is the last 3 digits of the error code. +type Reason int + +const ( + // Success indicates no error occurred. + Success Category = 1000 * iota // 0XXX + + // CertificateError indicates a fault in a certificate. + CertificateError // 1XXX + + // PrivateKeyError indicates a fault in a private key. + PrivateKeyError // 2XXX + + // IntermediatesError indicates a fault in an intermediate. + IntermediatesError // 3XXX + + // RootError indicates a fault in a root. + RootError // 4XXX + + // PolicyError indicates an error arising from a malformed or + // non-existent policy, or a breach of policy. + PolicyError // 5XXX + + // DialError indicates a network fault. + DialError // 6XXX + + // APIClientError indicates a problem with the API client. + APIClientError // 7XXX + + // OCSPError indicates a problem with OCSP signing + OCSPError // 8XXX + + // CSRError indicates a problem with CSR parsing + CSRError // 9XXX + + // CTError indicates a problem with the certificate transparency process + CTError // 10XXX + + // CertStoreError indicates a problem with the certificate store + CertStoreError // 11XXX +) + +// None is a non-specified error. +const ( + None Reason = iota +) + +// Warning code for a success +const ( + BundleExpiringBit int = 1 << iota // 0x01 + BundleNotUbiquitousBit // 0x02 +) + +// Parsing errors +const ( + Unknown Reason = iota // X000 + ReadFailed // X001 + DecodeFailed // X002 + ParseFailed // X003 +) + +// The following represent certificate non-parsing errors, and must be +// specified along with CertificateError. +const ( + // SelfSigned indicates that a certificate is self-signed and + // cannot be used in the manner being attempted. + SelfSigned Reason = 100 * (iota + 1) // Code 11XX + + // VerifyFailed is an X.509 verification failure. The least two + // significant digits of 12XX is determined as the actual x509 + // error is examined. + VerifyFailed // Code 12XX + + // BadRequest indicates that the certificate request is invalid. + BadRequest // Code 13XX + + // MissingSerial indicates that the profile specified + // 'ClientProvidesSerialNumbers', but the SignRequest did not include a serial + // number. + MissingSerial // Code 14XX +) + +const ( + certificateInvalid = 10 * (iota + 1) //121X + unknownAuthority //122x +) + +// The following represent private-key non-parsing errors, and must be +// specified with PrivateKeyError. +const ( + // Encrypted indicates that the private key is a PKCS #8 encrypted + // private key. At this time, CFSSL does not support decrypting + // these keys. + Encrypted Reason = 100 * (iota + 1) //21XX + + // NotRSAOrECC indicates that they key is not an RSA or ECC + // private key; these are the only two private key types supported + // at this time by CFSSL. + NotRSAOrECC //22XX + + // KeyMismatch indicates that the private key does not match + // the public key or certificate being presented with the key. + KeyMismatch //23XX + + // GenerationFailed indicates that a private key could not + // be generated. + GenerationFailed //24XX + + // Unavailable indicates that a private key mechanism (such as + // PKCS #11) was requested but support for that mechanism is + // not available. + Unavailable +) + +// The following are policy-related non-parsing errors, and must be +// specified along with PolicyError. +const ( + // NoKeyUsages indicates that the profile does not permit any + // key usages for the certificate. + NoKeyUsages Reason = 100 * (iota + 1) // 51XX + + // InvalidPolicy indicates that policy being requested is not + // a valid policy or does not exist. + InvalidPolicy // 52XX + + // InvalidRequest indicates a certificate request violated the + // constraints of the policy being applied to the request. + InvalidRequest // 53XX + + // UnknownProfile indicates that the profile does not exist. + UnknownProfile // 54XX + + UnmatchedWhitelist // 55xx +) + +// The following are API client related errors, and should be +// specified with APIClientError. +const ( + // AuthenticationFailure occurs when the client is unable + // to obtain an authentication token for the request. + AuthenticationFailure Reason = 100 * (iota + 1) + + // JSONError wraps an encoding/json error. + JSONError + + // IOError wraps an io/ioutil error. + IOError + + // ClientHTTPError wraps a net/http error. + ClientHTTPError + + // ServerRequestFailed covers any other failures from the API + // client. + ServerRequestFailed +) + +// The following are OCSP related errors, and should be +// specified with OCSPError +const ( + // IssuerMismatch ocurs when the certificate in the OCSP signing + // request was not issued by the CA that this responder responds for. + IssuerMismatch Reason = 100 * (iota + 1) // 81XX + + // InvalidStatus occurs when the OCSP signing requests includes an + // invalid value for the certificate status. + InvalidStatus +) + +// Certificate transparency related errors specified with CTError +const ( + // PrecertSubmissionFailed occurs when submitting a precertificate to + // a log server fails + PrecertSubmissionFailed = 100 * (iota + 1) +) + +// Certificate persistence related errors specified with CertStoreError +const ( + // InsertionFailed occurs when a SQL insert query failes to complete. + InsertionFailed = 100 * (iota + 1) + // RecordNotFound occurs when a SQL query targeting on one unique + // record failes to update the specified row in the table. + RecordNotFound +) + +// The error interface implementation, which formats to a JSON object string. +func (e *Error) Error() string { + marshaled, err := json.Marshal(e) + if err != nil { + panic(err) + } + return string(marshaled) + +} + +// New returns an error that contains an error code and message derived from +// the given category, reason. Currently, to avoid confusion, it is not +// allowed to create an error of category Success +func New(category Category, reason Reason) *Error { + errorCode := int(category) + int(reason) + var msg string + switch category { + case OCSPError: + switch reason { + case ReadFailed: + msg = "No certificate provided" + case IssuerMismatch: + msg = "Certificate not issued by this issuer" + case InvalidStatus: + msg = "Invalid revocation status" + } + case CertificateError: + switch reason { + case Unknown: + msg = "Unknown certificate error" + case ReadFailed: + msg = "Failed to read certificate" + case DecodeFailed: + msg = "Failed to decode certificate" + case ParseFailed: + msg = "Failed to parse certificate" + case SelfSigned: + msg = "Certificate is self signed" + case VerifyFailed: + msg = "Unable to verify certificate" + case BadRequest: + msg = "Invalid certificate request" + case MissingSerial: + msg = "Missing serial number in request" + default: + panic(fmt.Sprintf("Unsupported CFSSL error reason %d under category CertificateError.", + reason)) + + } + case PrivateKeyError: + switch reason { + case Unknown: + msg = "Unknown private key error" + case ReadFailed: + msg = "Failed to read private key" + case DecodeFailed: + msg = "Failed to decode private key" + case ParseFailed: + msg = "Failed to parse private key" + case Encrypted: + msg = "Private key is encrypted." + case NotRSAOrECC: + msg = "Private key algorithm is not RSA or ECC" + case KeyMismatch: + msg = "Private key does not match public key" + case GenerationFailed: + msg = "Failed to new private key" + case Unavailable: + msg = "Private key is unavailable" + default: + panic(fmt.Sprintf("Unsupported CFSSL error reason %d under category PrivateKeyError.", + reason)) + } + case IntermediatesError: + switch reason { + case Unknown: + msg = "Unknown intermediate certificate error" + case ReadFailed: + msg = "Failed to read intermediate certificate" + case DecodeFailed: + msg = "Failed to decode intermediate certificate" + case ParseFailed: + msg = "Failed to parse intermediate certificate" + default: + panic(fmt.Sprintf("Unsupported CFSSL error reason %d under category IntermediatesError.", + reason)) + } + case RootError: + switch reason { + case Unknown: + msg = "Unknown root certificate error" + case ReadFailed: + msg = "Failed to read root certificate" + case DecodeFailed: + msg = "Failed to decode root certificate" + case ParseFailed: + msg = "Failed to parse root certificate" + default: + panic(fmt.Sprintf("Unsupported CFSSL error reason %d under category RootError.", + reason)) + } + case PolicyError: + switch reason { + case Unknown: + msg = "Unknown policy error" + case NoKeyUsages: + msg = "Invalid policy: no key usage available" + case InvalidPolicy: + msg = "Invalid or unknown policy" + case InvalidRequest: + msg = "Policy violation request" + case UnknownProfile: + msg = "Unknown policy profile" + case UnmatchedWhitelist: + msg = "Request does not match policy whitelist" + default: + panic(fmt.Sprintf("Unsupported CFSSL error reason %d under category PolicyError.", + reason)) + } + case DialError: + switch reason { + case Unknown: + msg = "Failed to dial remote server" + default: + panic(fmt.Sprintf("Unsupported CFSSL error reason %d under category DialError.", + reason)) + } + case APIClientError: + switch reason { + case AuthenticationFailure: + msg = "API client authentication failure" + case JSONError: + msg = "API client JSON config error" + case ClientHTTPError: + msg = "API client HTTP error" + case IOError: + msg = "API client IO error" + case ServerRequestFailed: + msg = "API client error: Server request failed" + default: + panic(fmt.Sprintf("Unsupported CFSSL error reason %d under category APIClientError.", + reason)) + } + case CSRError: + switch reason { + case Unknown: + msg = "CSR parsing failed due to unknown error" + case ReadFailed: + msg = "CSR file read failed" + case ParseFailed: + msg = "CSR Parsing failed" + case DecodeFailed: + msg = "CSR Decode failed" + case BadRequest: + msg = "CSR Bad request" + default: + panic(fmt.Sprintf("Unsupported CF-SSL error reason %d under category APIClientError.", reason)) + } + case CTError: + switch reason { + case Unknown: + msg = "Certificate transparency parsing failed due to unknown error" + case PrecertSubmissionFailed: + msg = "Certificate transparency precertificate submission failed" + default: + panic(fmt.Sprintf("Unsupported CF-SSL error reason %d under category CTError.", reason)) + } + case CertStoreError: + switch reason { + case Unknown: + msg = "Certificate store action failed due to unknown error" + default: + panic(fmt.Sprintf("Unsupported CF-SSL error reason %d under category CertStoreError.", reason)) + } + + default: + panic(fmt.Sprintf("Unsupported CFSSL error type: %d.", + category)) + } + return &Error{ErrorCode: errorCode, Message: msg} +} + +// Wrap returns an error that contains the given error and an error code derived from +// the given category, reason and the error. Currently, to avoid confusion, it is not +// allowed to create an error of category Success +func Wrap(category Category, reason Reason, err error) *Error { + errorCode := int(category) + int(reason) + if err == nil { + panic("Wrap needs a supplied error to initialize.") + } + + // do not double wrap a error + switch err.(type) { + case *Error: + panic("Unable to wrap a wrapped error.") + } + + switch category { + case CertificateError: + // given VerifyFailed , report the status with more detailed status code + // for some certificate errors we care. + if reason == VerifyFailed { + switch errorType := err.(type) { + case x509.CertificateInvalidError: + errorCode += certificateInvalid + int(errorType.Reason) + case x509.UnknownAuthorityError: + errorCode += unknownAuthority + } + } + case PrivateKeyError, IntermediatesError, RootError, PolicyError, DialError, + APIClientError, CSRError, CTError, CertStoreError: + // no-op, just use the error + default: + panic(fmt.Sprintf("Unsupported CFSSL error type: %d.", + category)) + } + + return &Error{ErrorCode: errorCode, Message: err.Error()} + +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/errors/http.go b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/errors/http.go new file mode 100644 index 0000000000..c9c0a39c70 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/errors/http.go @@ -0,0 +1,47 @@ +package errors + +import ( + "errors" + "net/http" +) + +// HTTPError is an augmented error with a HTTP status code. +type HTTPError struct { + StatusCode int + error +} + +// Error implements the error interface. +func (e *HTTPError) Error() string { + return e.error.Error() +} + +// NewMethodNotAllowed returns an appropriate error in the case that +// an HTTP client uses an invalid method (i.e. a GET in place of a POST) +// on an API endpoint. +func NewMethodNotAllowed(method string) *HTTPError { + return &HTTPError{http.StatusMethodNotAllowed, errors.New(`Method is not allowed:"` + method + `"`)} +} + +// NewBadRequest creates a HttpError with the given error and error code 400. +func NewBadRequest(err error) *HTTPError { + return &HTTPError{http.StatusBadRequest, err} +} + +// NewBadRequestString returns a HttpError with the supplied message +// and error code 400. +func NewBadRequestString(s string) *HTTPError { + return NewBadRequest(errors.New(s)) +} + +// NewBadRequestMissingParameter returns a 400 HttpError as a required +// parameter is missing in the HTTP request. +func NewBadRequestMissingParameter(s string) *HTTPError { + return NewBadRequestString(`Missing parameter "` + s + `"`) +} + +// NewBadRequestUnwantedParameter returns a 400 HttpError as a unnecessary +// parameter is present in the HTTP request. +func NewBadRequestUnwantedParameter(s string) *HTTPError { + return NewBadRequestString(`Unwanted parameter "` + s + `"`) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/helpers/derhelpers/derhelpers.go b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/helpers/derhelpers/derhelpers.go new file mode 100644 index 0000000000..bcc7418508 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/helpers/derhelpers/derhelpers.go @@ -0,0 +1,42 @@ +// Package derhelpers implements common functionality +// on DER encoded data +package derhelpers + +import ( + "crypto" + "crypto/ecdsa" + "crypto/rsa" + "crypto/x509" + + cferr "github.com/cloudflare/cfssl/errors" +) + +// ParsePrivateKeyDER parses a PKCS #1, PKCS #8, or elliptic curve +// DER-encoded private key. The key must not be in PEM format. +func ParsePrivateKeyDER(keyDER []byte) (key crypto.Signer, err error) { + generalKey, err := x509.ParsePKCS8PrivateKey(keyDER) + if err != nil { + generalKey, err = x509.ParsePKCS1PrivateKey(keyDER) + if err != nil { + generalKey, err = x509.ParseECPrivateKey(keyDER) + if err != nil { + // We don't include the actual error into + // the final error. The reason might be + // we don't want to leak any info about + // the private key. + return nil, cferr.New(cferr.PrivateKeyError, + cferr.ParseFailed) + } + } + } + + switch generalKey.(type) { + case *rsa.PrivateKey: + return generalKey.(*rsa.PrivateKey), nil + case *ecdsa.PrivateKey: + return generalKey.(*ecdsa.PrivateKey), nil + } + + // should never reach here + return nil, cferr.New(cferr.PrivateKeyError, cferr.ParseFailed) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/helpers/helpers.go b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/helpers/helpers.go new file mode 100644 index 0000000000..48d096a987 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/helpers/helpers.go @@ -0,0 +1,518 @@ +// Package helpers implements utility functionality common to many +// CFSSL packages. +package helpers + +import ( + "bytes" + "crypto" + "crypto/ecdsa" + "crypto/elliptic" + "crypto/rsa" + "crypto/tls" + "crypto/x509" + "encoding/asn1" + "encoding/pem" + "errors" + "io/ioutil" + "math/big" + + "strings" + "time" + + "github.com/cloudflare/cfssl/crypto/pkcs7" + cferr "github.com/cloudflare/cfssl/errors" + "github.com/cloudflare/cfssl/helpers/derhelpers" + "github.com/cloudflare/cfssl/log" + "golang.org/x/crypto/pkcs12" +) + +// OneYear is a time.Duration representing a year's worth of seconds. +const OneYear = 8760 * time.Hour + +// OneDay is a time.Duration representing a day's worth of seconds. +const OneDay = 24 * time.Hour + +// InclusiveDate returns the time.Time representation of a date - 1 +// nanosecond. This allows time.After to be used inclusively. +func InclusiveDate(year int, month time.Month, day int) time.Time { + return time.Date(year, month, day, 0, 0, 0, 0, time.UTC).Add(-1 * time.Nanosecond) +} + +// Jul2012 is the July 2012 CAB Forum deadline for when CAs must stop +// issuing certificates valid for more than 5 years. +var Jul2012 = InclusiveDate(2012, time.July, 01) + +// Apr2015 is the April 2015 CAB Forum deadline for when CAs must stop +// issuing certificates valid for more than 39 months. +var Apr2015 = InclusiveDate(2015, time.April, 01) + +// KeyLength returns the bit size of ECDSA or RSA PublicKey +func KeyLength(key interface{}) int { + if key == nil { + return 0 + } + if ecdsaKey, ok := key.(*ecdsa.PublicKey); ok { + return ecdsaKey.Curve.Params().BitSize + } else if rsaKey, ok := key.(*rsa.PublicKey); ok { + return rsaKey.N.BitLen() + } + + return 0 +} + +// ExpiryTime returns the time when the certificate chain is expired. +func ExpiryTime(chain []*x509.Certificate) (notAfter time.Time) { + if len(chain) == 0 { + return + } + + notAfter = chain[0].NotAfter + for _, cert := range chain { + if notAfter.After(cert.NotAfter) { + notAfter = cert.NotAfter + } + } + return +} + +// MonthsValid returns the number of months for which a certificate is valid. +func MonthsValid(c *x509.Certificate) int { + issued := c.NotBefore + expiry := c.NotAfter + years := (expiry.Year() - issued.Year()) + months := years*12 + int(expiry.Month()) - int(issued.Month()) + + // Round up if valid for less than a full month + if expiry.Day() > issued.Day() { + months++ + } + return months +} + +// ValidExpiry determines if a certificate is valid for an acceptable +// length of time per the CA/Browser Forum baseline requirements. +// See https://cabforum.org/wp-content/uploads/CAB-Forum-BR-1.3.0.pdf +func ValidExpiry(c *x509.Certificate) bool { + issued := c.NotBefore + + var maxMonths int + switch { + case issued.After(Apr2015): + maxMonths = 39 + case issued.After(Jul2012): + maxMonths = 60 + case issued.Before(Jul2012): + maxMonths = 120 + } + + if MonthsValid(c) > maxMonths { + return false + } + return true +} + +// SignatureString returns the TLS signature string corresponding to +// an X509 signature algorithm. +func SignatureString(alg x509.SignatureAlgorithm) string { + switch alg { + case x509.MD2WithRSA: + return "MD2WithRSA" + case x509.MD5WithRSA: + return "MD5WithRSA" + case x509.SHA1WithRSA: + return "SHA1WithRSA" + case x509.SHA256WithRSA: + return "SHA256WithRSA" + case x509.SHA384WithRSA: + return "SHA384WithRSA" + case x509.SHA512WithRSA: + return "SHA512WithRSA" + case x509.DSAWithSHA1: + return "DSAWithSHA1" + case x509.DSAWithSHA256: + return "DSAWithSHA256" + case x509.ECDSAWithSHA1: + return "ECDSAWithSHA1" + case x509.ECDSAWithSHA256: + return "ECDSAWithSHA256" + case x509.ECDSAWithSHA384: + return "ECDSAWithSHA384" + case x509.ECDSAWithSHA512: + return "ECDSAWithSHA512" + default: + return "Unknown Signature" + } +} + +// HashAlgoString returns the hash algorithm name contains in the signature +// method. +func HashAlgoString(alg x509.SignatureAlgorithm) string { + switch alg { + case x509.MD2WithRSA: + return "MD2" + case x509.MD5WithRSA: + return "MD5" + case x509.SHA1WithRSA: + return "SHA1" + case x509.SHA256WithRSA: + return "SHA256" + case x509.SHA384WithRSA: + return "SHA384" + case x509.SHA512WithRSA: + return "SHA512" + case x509.DSAWithSHA1: + return "SHA1" + case x509.DSAWithSHA256: + return "SHA256" + case x509.ECDSAWithSHA1: + return "SHA1" + case x509.ECDSAWithSHA256: + return "SHA256" + case x509.ECDSAWithSHA384: + return "SHA384" + case x509.ECDSAWithSHA512: + return "SHA512" + default: + return "Unknown Hash Algorithm" + } +} + +// EncodeCertificatesPEM encodes a number of x509 certficates to PEM +func EncodeCertificatesPEM(certs []*x509.Certificate) []byte { + var buffer bytes.Buffer + for _, cert := range certs { + pem.Encode(&buffer, &pem.Block{ + Type: "CERTIFICATE", + Bytes: cert.Raw, + }) + } + + return buffer.Bytes() +} + +// EncodeCertificatePEM encodes a single x509 certficates to PEM +func EncodeCertificatePEM(cert *x509.Certificate) []byte { + return EncodeCertificatesPEM([]*x509.Certificate{cert}) +} + +// ParseCertificatesPEM parses a sequence of PEM-encoded certificate and returns them, +// can handle PEM encoded PKCS #7 structures. +func ParseCertificatesPEM(certsPEM []byte) ([]*x509.Certificate, error) { + var certs []*x509.Certificate + var err error + certsPEM = bytes.TrimSpace(certsPEM) + for len(certsPEM) > 0 { + var cert []*x509.Certificate + cert, certsPEM, err = ParseOneCertificateFromPEM(certsPEM) + if err != nil { + + return nil, cferr.New(cferr.CertificateError, cferr.ParseFailed) + } else if cert == nil { + break + } + + certs = append(certs, cert...) + } + if len(certsPEM) > 0 { + return nil, cferr.New(cferr.CertificateError, cferr.DecodeFailed) + } + return certs, nil +} + +// ParseCertificatesDER parses a DER encoding of a certificate object and possibly private key, +// either PKCS #7, PKCS #12, or raw x509. +func ParseCertificatesDER(certsDER []byte, password string) (certs []*x509.Certificate, key crypto.Signer, err error) { + certsDER = bytes.TrimSpace(certsDER) + pkcs7data, err := pkcs7.ParsePKCS7(certsDER) + if err != nil { + var pkcs12data interface{} + certs = make([]*x509.Certificate, 1) + pkcs12data, certs[0], err = pkcs12.Decode(certsDER, password) + if err != nil { + certs, err = x509.ParseCertificates(certsDER) + if err != nil { + return nil, nil, cferr.New(cferr.CertificateError, cferr.DecodeFailed) + } + } else { + key = pkcs12data.(crypto.Signer) + } + } else { + if pkcs7data.ContentInfo != "SignedData" { + return nil, nil, cferr.Wrap(cferr.CertificateError, cferr.DecodeFailed, errors.New("can only extract certificates from signed data content info")) + } + certs = pkcs7data.Content.SignedData.Certificates + } + if certs == nil { + return nil, key, cferr.New(cferr.CertificateError, cferr.DecodeFailed) + } + return certs, key, nil +} + +// ParseSelfSignedCertificatePEM parses a PEM-encoded certificate and check if it is self-signed. +func ParseSelfSignedCertificatePEM(certPEM []byte) (*x509.Certificate, error) { + cert, err := ParseCertificatePEM(certPEM) + if err != nil { + return nil, err + } + + if err := cert.CheckSignature(cert.SignatureAlgorithm, cert.RawTBSCertificate, cert.Signature); err != nil { + return nil, cferr.Wrap(cferr.CertificateError, cferr.VerifyFailed, err) + } + return cert, nil +} + +// ParseCertificatePEM parses and returns a PEM-encoded certificate, +// can handle PEM encoded PKCS #7 structures. +func ParseCertificatePEM(certPEM []byte) (*x509.Certificate, error) { + certPEM = bytes.TrimSpace(certPEM) + cert, rest, err := ParseOneCertificateFromPEM(certPEM) + if err != nil { + // Log the actual parsing error but throw a default parse error message. + log.Debugf("Certificate parsing error: %v", err) + return nil, cferr.New(cferr.CertificateError, cferr.ParseFailed) + } else if cert == nil { + return nil, cferr.New(cferr.CertificateError, cferr.DecodeFailed) + } else if len(rest) > 0 { + return nil, cferr.Wrap(cferr.CertificateError, cferr.ParseFailed, errors.New("the PEM file should contain only one object")) + } else if len(cert) > 1 { + return nil, cferr.Wrap(cferr.CertificateError, cferr.ParseFailed, errors.New("the PKCS7 object in the PEM file should contain only one certificate")) + } + return cert[0], nil +} + +// ParseOneCertificateFromPEM attempts to parse one PEM encoded certificate object, +// either a raw x509 certificate or a PKCS #7 structure possibly containing +// multiple certificates, from the top of certsPEM, which itself may +// contain multiple PEM encoded certificate objects. +func ParseOneCertificateFromPEM(certsPEM []byte) ([]*x509.Certificate, []byte, error) { + + block, rest := pem.Decode(certsPEM) + if block == nil { + return nil, rest, nil + } + + cert, err := x509.ParseCertificate(block.Bytes) + if err != nil { + pkcs7data, err := pkcs7.ParsePKCS7(block.Bytes) + if err != nil { + return nil, rest, err + } + if pkcs7data.ContentInfo != "SignedData" { + return nil, rest, errors.New("only PKCS #7 Signed Data Content Info supported for certificate parsing") + } + certs := pkcs7data.Content.SignedData.Certificates + if certs == nil { + return nil, rest, errors.New("PKCS #7 structure contains no certificates") + } + return certs, rest, nil + } + var certs = []*x509.Certificate{cert} + return certs, rest, nil +} + +// LoadPEMCertPool loads a pool of PEM certificates from file. +func LoadPEMCertPool(certsFile string) (*x509.CertPool, error) { + if certsFile == "" { + return nil, nil + } + pemCerts, err := ioutil.ReadFile(certsFile) + if err != nil { + return nil, err + } + + return PEMToCertPool(pemCerts) +} + +// PEMToCertPool concerts PEM certificates to a CertPool. +func PEMToCertPool(pemCerts []byte) (*x509.CertPool, error) { + if len(pemCerts) == 0 { + return nil, nil + } + + certPool := x509.NewCertPool() + if !certPool.AppendCertsFromPEM(pemCerts) { + return nil, errors.New("failed to load cert pool") + } + + return certPool, nil +} + +// ParsePrivateKeyPEM parses and returns a PEM-encoded private +// key. The private key may be either an unencrypted PKCS#8, PKCS#1, +// or elliptic private key. +func ParsePrivateKeyPEM(keyPEM []byte) (key crypto.Signer, err error) { + return ParsePrivateKeyPEMWithPassword(keyPEM, nil) +} + +// ParsePrivateKeyPEMWithPassword parses and returns a PEM-encoded private +// key. The private key may be a potentially encrypted PKCS#8, PKCS#1, +// or elliptic private key. +func ParsePrivateKeyPEMWithPassword(keyPEM []byte, password []byte) (key crypto.Signer, err error) { + keyDER, err := GetKeyDERFromPEM(keyPEM, password) + if err != nil { + return nil, err + } + + return derhelpers.ParsePrivateKeyDER(keyDER) +} + +// GetKeyDERFromPEM parses a PEM-encoded private key and returns DER-format key bytes. +func GetKeyDERFromPEM(in []byte, password []byte) ([]byte, error) { + keyDER, _ := pem.Decode(in) + if keyDER != nil { + if procType, ok := keyDER.Headers["Proc-Type"]; ok { + if strings.Contains(procType, "ENCRYPTED") { + if password != nil { + return x509.DecryptPEMBlock(keyDER, password) + } + return nil, cferr.New(cferr.PrivateKeyError, cferr.Encrypted) + } + } + return keyDER.Bytes, nil + } + + return nil, cferr.New(cferr.PrivateKeyError, cferr.DecodeFailed) +} + +// CheckSignature verifies a signature made by the key on a CSR, such +// as on the CSR itself. +func CheckSignature(csr *x509.CertificateRequest, algo x509.SignatureAlgorithm, signed, signature []byte) error { + var hashType crypto.Hash + + switch algo { + case x509.SHA1WithRSA, x509.ECDSAWithSHA1: + hashType = crypto.SHA1 + case x509.SHA256WithRSA, x509.ECDSAWithSHA256: + hashType = crypto.SHA256 + case x509.SHA384WithRSA, x509.ECDSAWithSHA384: + hashType = crypto.SHA384 + case x509.SHA512WithRSA, x509.ECDSAWithSHA512: + hashType = crypto.SHA512 + default: + return x509.ErrUnsupportedAlgorithm + } + + if !hashType.Available() { + return x509.ErrUnsupportedAlgorithm + } + h := hashType.New() + + h.Write(signed) + digest := h.Sum(nil) + + switch pub := csr.PublicKey.(type) { + case *rsa.PublicKey: + return rsa.VerifyPKCS1v15(pub, hashType, digest, signature) + case *ecdsa.PublicKey: + ecdsaSig := new(struct{ R, S *big.Int }) + if _, err := asn1.Unmarshal(signature, ecdsaSig); err != nil { + return err + } + if ecdsaSig.R.Sign() <= 0 || ecdsaSig.S.Sign() <= 0 { + return errors.New("x509: ECDSA signature contained zero or negative values") + } + if !ecdsa.Verify(pub, digest, ecdsaSig.R, ecdsaSig.S) { + return errors.New("x509: ECDSA verification failure") + } + return nil + } + return x509.ErrUnsupportedAlgorithm +} + +// ParseCSR parses a PEM- or DER-encoded PKCS #10 certificate signing request. +func ParseCSR(in []byte) (csr *x509.CertificateRequest, rest []byte, err error) { + in = bytes.TrimSpace(in) + p, rest := pem.Decode(in) + if p != nil { + if p.Type != "NEW CERTIFICATE REQUEST" && p.Type != "CERTIFICATE REQUEST" { + return nil, rest, cferr.New(cferr.CSRError, cferr.BadRequest) + } + + csr, err = x509.ParseCertificateRequest(p.Bytes) + } else { + csr, err = x509.ParseCertificateRequest(in) + } + + if err != nil { + return nil, rest, err + } + + err = CheckSignature(csr, csr.SignatureAlgorithm, csr.RawTBSCertificateRequest, csr.Signature) + if err != nil { + return nil, rest, err + } + + return csr, rest, nil +} + +// ParseCSRPEM parses a PEM-encoded certificiate signing request. +// It does not check the signature. This is useful for dumping data from a CSR +// locally. +func ParseCSRPEM(csrPEM []byte) (*x509.CertificateRequest, error) { + block, _ := pem.Decode([]byte(csrPEM)) + der := block.Bytes + csrObject, err := x509.ParseCertificateRequest(der) + + if err != nil { + return nil, err + } + + return csrObject, nil +} + +// SignerAlgo returns an X.509 signature algorithm from a crypto.Signer. +func SignerAlgo(priv crypto.Signer) x509.SignatureAlgorithm { + switch pub := priv.Public().(type) { + case *rsa.PublicKey: + bitLength := pub.N.BitLen() + switch { + case bitLength >= 4096: + return x509.SHA512WithRSA + case bitLength >= 3072: + return x509.SHA384WithRSA + case bitLength >= 2048: + return x509.SHA256WithRSA + default: + return x509.SHA1WithRSA + } + case *ecdsa.PublicKey: + switch pub.Curve { + case elliptic.P521(): + return x509.ECDSAWithSHA512 + case elliptic.P384(): + return x509.ECDSAWithSHA384 + case elliptic.P256(): + return x509.ECDSAWithSHA256 + default: + return x509.ECDSAWithSHA1 + } + default: + return x509.UnknownSignatureAlgorithm + } +} + +// LoadClientCertificate load key/certificate from pem files +func LoadClientCertificate(certFile string, keyFile string) (*tls.Certificate, error) { + if certFile != "" && keyFile != "" { + cert, err := tls.LoadX509KeyPair(certFile, keyFile) + if err != nil { + log.Critical("Unable to read client certificate from file: %s or key from file: %s", certFile, keyFile) + return nil, err + } + log.Debug("Client certificate loaded ") + return &cert, nil + } + return nil, nil +} + +// CreateTLSConfig creates a tls.Config object from certs and roots +func CreateTLSConfig(remoteCAs *x509.CertPool, cert *tls.Certificate) *tls.Config { + var certs []tls.Certificate + if cert != nil { + certs = []tls.Certificate{*cert} + } + return &tls.Config{ + Certificates: certs, + RootCAs: remoteCAs, + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/info/info.go b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/info/info.go new file mode 100644 index 0000000000..926a411ffb --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/info/info.go @@ -0,0 +1,15 @@ +// Package info contains the definitions for the info endpoint +package info + +// Req is the request struct for an info API request. +type Req struct { + Label string `json:"label"` + Profile string `json:"profile"` +} + +// Resp is the response for an Info API request. +type Resp struct { + Certificate string `json:"certificate"` + Usage []string `json:"usages"` + ExpiryString string `json:"expiry"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/initca/initca.go b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/initca/initca.go new file mode 100644 index 0000000000..c9ab3bbc35 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/initca/initca.go @@ -0,0 +1,224 @@ +// Package initca contains code to initialise a certificate authority, +// generating a new root key and certificate. +package initca + +import ( + "crypto" + "crypto/ecdsa" + "crypto/rsa" + "crypto/x509" + "errors" + "io/ioutil" + "time" + + "github.com/cloudflare/cfssl/config" + "github.com/cloudflare/cfssl/csr" + cferr "github.com/cloudflare/cfssl/errors" + "github.com/cloudflare/cfssl/helpers" + "github.com/cloudflare/cfssl/log" + "github.com/cloudflare/cfssl/signer" + "github.com/cloudflare/cfssl/signer/local" +) + +// validator contains the default validation logic for certificate +// authority certificates. The only requirement here is that the +// certificate have a non-empty subject field. +func validator(req *csr.CertificateRequest) error { + if req.CN != "" { + return nil + } + + if len(req.Names) == 0 { + return cferr.Wrap(cferr.PolicyError, cferr.InvalidRequest, errors.New("missing subject information")) + } + + for i := range req.Names { + if csr.IsNameEmpty(req.Names[i]) { + return cferr.Wrap(cferr.PolicyError, cferr.InvalidRequest, errors.New("missing subject information")) + } + } + + return nil +} + +// New creates a new root certificate from the certificate request. +func New(req *csr.CertificateRequest) (cert, csrPEM, key []byte, err error) { + policy := CAPolicy() + if req.CA != nil { + if req.CA.Expiry != "" { + policy.Default.ExpiryString = req.CA.Expiry + policy.Default.Expiry, err = time.ParseDuration(req.CA.Expiry) + if err != nil { + return + } + } + + policy.Default.CAConstraint.MaxPathLen = req.CA.PathLength + if req.CA.PathLength != 0 && req.CA.PathLenZero == true { + log.Infof("ignore invalid 'pathlenzero' value") + } else { + policy.Default.CAConstraint.MaxPathLenZero = req.CA.PathLenZero + } + } + + g := &csr.Generator{Validator: validator} + csrPEM, key, err = g.ProcessRequest(req) + if err != nil { + log.Errorf("failed to process request: %v", err) + key = nil + return + } + + priv, err := helpers.ParsePrivateKeyPEM(key) + if err != nil { + log.Errorf("failed to parse private key: %v", err) + return + } + + s, err := local.NewSigner(priv, nil, signer.DefaultSigAlgo(priv), policy) + if err != nil { + log.Errorf("failed to create signer: %v", err) + return + } + + signReq := signer.SignRequest{Hosts: req.Hosts, Request: string(csrPEM)} + cert, err = s.Sign(signReq) + + return + +} + +// NewFromPEM creates a new root certificate from the key file passed in. +func NewFromPEM(req *csr.CertificateRequest, keyFile string) (cert, csrPEM []byte, err error) { + privData, err := ioutil.ReadFile(keyFile) + if err != nil { + return nil, nil, err + } + + priv, err := helpers.ParsePrivateKeyPEM(privData) + if err != nil { + return nil, nil, err + } + + return NewFromSigner(req, priv) +} + +// RenewFromPEM re-creates a root certificate from the CA cert and key +// files. The resulting root certificate will have the input CA certificate +// as the template and have the same expiry length. E.g. the exsiting CA +// is valid for a year from Jan 01 2015 to Jan 01 2016, the renewed certificate +// will be valid from now and expire in one year as well. +func RenewFromPEM(caFile, keyFile string) ([]byte, error) { + caBytes, err := ioutil.ReadFile(caFile) + if err != nil { + return nil, err + } + + ca, err := helpers.ParseCertificatePEM(caBytes) + if err != nil { + return nil, err + } + + keyBytes, err := ioutil.ReadFile(keyFile) + if err != nil { + return nil, err + } + + key, err := helpers.ParsePrivateKeyPEM(keyBytes) + if err != nil { + return nil, err + } + + return RenewFromSigner(ca, key) + +} + +// NewFromSigner creates a new root certificate from a crypto.Signer. +func NewFromSigner(req *csr.CertificateRequest, priv crypto.Signer) (cert, csrPEM []byte, err error) { + policy := CAPolicy() + if req.CA != nil { + if req.CA.Expiry != "" { + policy.Default.ExpiryString = req.CA.Expiry + policy.Default.Expiry, err = time.ParseDuration(req.CA.Expiry) + if err != nil { + return nil, nil, err + } + } + + policy.Default.CAConstraint.MaxPathLen = req.CA.PathLength + if req.CA.PathLength != 0 && req.CA.PathLenZero == true { + log.Infof("ignore invalid 'pathlenzero' value") + } else { + policy.Default.CAConstraint.MaxPathLenZero = req.CA.PathLenZero + } + } + + csrPEM, err = csr.Generate(priv, req) + if err != nil { + return nil, nil, err + } + + s, err := local.NewSigner(priv, nil, signer.DefaultSigAlgo(priv), policy) + if err != nil { + log.Errorf("failed to create signer: %v", err) + return + } + + signReq := signer.SignRequest{Request: string(csrPEM)} + cert, err = s.Sign(signReq) + return +} + +// RenewFromSigner re-creates a root certificate from the CA cert and crypto.Signer. +// The resulting root certificate will have ca certificate +// as the template and have the same expiry length. E.g. the exsiting CA +// is valid for a year from Jan 01 2015 to Jan 01 2016, the renewed certificate +// will be valid from now and expire in one year as well. +func RenewFromSigner(ca *x509.Certificate, priv crypto.Signer) ([]byte, error) { + if !ca.IsCA { + return nil, errors.New("input certificate is not a CA cert") + } + + // matching certificate public key vs private key + switch { + case ca.PublicKeyAlgorithm == x509.RSA: + + var rsaPublicKey *rsa.PublicKey + var ok bool + if rsaPublicKey, ok = priv.Public().(*rsa.PublicKey); !ok { + return nil, cferr.New(cferr.PrivateKeyError, cferr.KeyMismatch) + } + if ca.PublicKey.(*rsa.PublicKey).N.Cmp(rsaPublicKey.N) != 0 { + return nil, cferr.New(cferr.PrivateKeyError, cferr.KeyMismatch) + } + case ca.PublicKeyAlgorithm == x509.ECDSA: + var ecdsaPublicKey *ecdsa.PublicKey + var ok bool + if ecdsaPublicKey, ok = priv.Public().(*ecdsa.PublicKey); !ok { + return nil, cferr.New(cferr.PrivateKeyError, cferr.KeyMismatch) + } + if ca.PublicKey.(*ecdsa.PublicKey).X.Cmp(ecdsaPublicKey.X) != 0 { + return nil, cferr.New(cferr.PrivateKeyError, cferr.KeyMismatch) + } + default: + return nil, cferr.New(cferr.PrivateKeyError, cferr.NotRSAOrECC) + } + + req := csr.ExtractCertificateRequest(ca) + + cert, _, err := NewFromSigner(req, priv) + return cert, err + +} + +// CAPolicy contains the CA issuing policy as default policy. +var CAPolicy = func() *config.Signing { + return &config.Signing{ + Default: &config.SigningProfile{ + Usage: []string{"cert sign", "crl sign"}, + ExpiryString: "43800h", + Expiry: 5 * helpers.OneYear, + CAConstraint: config.CAConstraint{IsCA: true}, + }, + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/log/log.go b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/log/log.go new file mode 100644 index 0000000000..956c9d4604 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/log/log.go @@ -0,0 +1,162 @@ +// Package log implements a wrapper around the Go standard library's +// logging package. Clients should set the current log level; only +// messages below that level will actually be logged. For example, if +// Level is set to LevelWarning, only log messages at the Warning, +// Error, and Critical levels will be logged. +package log + +import ( + "fmt" + "log" + "os" +) + +// The following constants represent logging levels in increasing levels of seriousness. +const ( + // LevelDebug is the log level for Debug statements. + LevelDebug = iota + // LevelInfo is the log level for Info statements. + LevelInfo + // LevelWarning is the log level for Warning statements. + LevelWarning + // LevelError is the log level for Error statements. + LevelError + // LevelCritical is the log level for Critical statements. + LevelCritical + // LevelFatal is the log level for Fatal statements. + LevelFatal +) + +var levelPrefix = [...]string{ + LevelDebug: "DEBUG", + LevelInfo: "INFO", + LevelWarning: "WARNING", + LevelError: "ERROR", + LevelCritical: "CRITICAL", + LevelFatal: "FATAL", +} + +// Level stores the current logging level. +var Level = LevelInfo + +// SyslogWriter specifies the necessary methods for an alternate output +// destination passed in via SetLogger. +// +// SyslogWriter is satisfied by *syslog.Writer. +type SyslogWriter interface { + Debug(string) + Info(string) + Warning(string) + Err(string) + Crit(string) + Emerg(string) +} + +// syslogWriter stores the SetLogger() parameter. +var syslogWriter SyslogWriter + +// SetLogger sets the output used for output by this package. +// A *syslog.Writer is a good choice for the logger parameter. +// Call with a nil parameter to revert to default behavior. +func SetLogger(logger SyslogWriter) { + syslogWriter = logger +} + +func print(l int, msg string) { + if l >= Level { + if syslogWriter != nil { + switch l { + case LevelDebug: + syslogWriter.Debug(msg) + case LevelInfo: + syslogWriter.Info(msg) + case LevelWarning: + syslogWriter.Warning(msg) + case LevelError: + syslogWriter.Err(msg) + case LevelCritical: + syslogWriter.Crit(msg) + case LevelFatal: + syslogWriter.Emerg(msg) + } + } else { + log.Printf("[%s] %s", levelPrefix[l], msg) + } + } +} + +func outputf(l int, format string, v []interface{}) { + print(l, fmt.Sprintf(format, v...)) +} + +func output(l int, v []interface{}) { + print(l, fmt.Sprint(v...)) +} + +// Fatalf logs a formatted message at the "fatal" level and then exits. The +// arguments are handled in the same manner as fmt.Printf. +func Fatalf(format string, v ...interface{}) { + outputf(LevelFatal, format, v) + os.Exit(1) +} + +// Fatal logs its arguments at the "fatal" level and then exits. +func Fatal(v ...interface{}) { + output(LevelFatal, v) + os.Exit(1) +} + +// Criticalf logs a formatted message at the "critical" level. The +// arguments are handled in the same manner as fmt.Printf. +func Criticalf(format string, v ...interface{}) { + outputf(LevelCritical, format, v) +} + +// Critical logs its arguments at the "critical" level. +func Critical(v ...interface{}) { + output(LevelCritical, v) +} + +// Errorf logs a formatted message at the "error" level. The arguments +// are handled in the same manner as fmt.Printf. +func Errorf(format string, v ...interface{}) { + outputf(LevelError, format, v) +} + +// Error logs its arguments at the "error" level. +func Error(v ...interface{}) { + output(LevelError, v) +} + +// Warningf logs a formatted message at the "warning" level. The +// arguments are handled in the same manner as fmt.Printf. +func Warningf(format string, v ...interface{}) { + outputf(LevelWarning, format, v) +} + +// Warning logs its arguments at the "warning" level. +func Warning(v ...interface{}) { + output(LevelWarning, v) +} + +// Infof logs a formatted message at the "info" level. The arguments +// are handled in the same manner as fmt.Printf. +func Infof(format string, v ...interface{}) { + outputf(LevelInfo, format, v) +} + +// Info logs its arguments at the "info" level. +func Info(v ...interface{}) { + output(LevelInfo, v) +} + +// Debugf logs a formatted message at the "debug" level. The arguments +// are handled in the same manner as fmt.Printf. +func Debugf(format string, v ...interface{}) { + outputf(LevelDebug, format, v) +} + +// Debug logs its arguments at the "debug" level. +func Debug(v ...interface{}) { + output(LevelDebug, v) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/ocsp/config/config.go b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/ocsp/config/config.go new file mode 100644 index 0000000000..a19b113d4e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/ocsp/config/config.go @@ -0,0 +1,13 @@ +// Package config in the ocsp directory provides configuration data for an OCSP +// signer. +package config + +import "time" + +// Config contains configuration information required to set up an OCSP signer. +type Config struct { + CACertFile string + ResponderCertFile string + KeyFile string + Interval time.Duration +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/signer/local/local.go b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/signer/local/local.go new file mode 100644 index 0000000000..6f2b5e57aa --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/signer/local/local.go @@ -0,0 +1,469 @@ +// Package local implements certificate signature functionality for CFSSL. +package local + +import ( + "bytes" + "crypto" + "crypto/rand" + "crypto/x509" + "crypto/x509/pkix" + "encoding/asn1" + "encoding/binary" + "encoding/hex" + "encoding/pem" + "errors" + "io" + "io/ioutil" + "math/big" + "net" + "net/mail" + "os" + + "github.com/cloudflare/cfssl/certdb" + "github.com/cloudflare/cfssl/config" + cferr "github.com/cloudflare/cfssl/errors" + "github.com/cloudflare/cfssl/helpers" + "github.com/cloudflare/cfssl/info" + "github.com/cloudflare/cfssl/log" + "github.com/cloudflare/cfssl/signer" + "github.com/google/certificate-transparency/go" + "github.com/google/certificate-transparency/go/client" +) + +// Signer contains a signer that uses the standard library to +// support both ECDSA and RSA CA keys. +type Signer struct { + ca *x509.Certificate + priv crypto.Signer + policy *config.Signing + sigAlgo x509.SignatureAlgorithm + dbAccessor certdb.Accessor +} + +// NewSigner creates a new Signer directly from a +// private key and certificate, with optional policy. +func NewSigner(priv crypto.Signer, cert *x509.Certificate, sigAlgo x509.SignatureAlgorithm, policy *config.Signing) (*Signer, error) { + if policy == nil { + policy = &config.Signing{ + Profiles: map[string]*config.SigningProfile{}, + Default: config.DefaultConfig()} + } + + if !policy.Valid() { + return nil, cferr.New(cferr.PolicyError, cferr.InvalidPolicy) + } + + return &Signer{ + ca: cert, + priv: priv, + sigAlgo: sigAlgo, + policy: policy, + }, nil +} + +// NewSignerFromFile generates a new local signer from a caFile +// and a caKey file, both PEM encoded. +func NewSignerFromFile(caFile, caKeyFile string, policy *config.Signing) (*Signer, error) { + log.Debug("Loading CA: ", caFile) + ca, err := ioutil.ReadFile(caFile) + if err != nil { + return nil, err + } + log.Debug("Loading CA key: ", caKeyFile) + cakey, err := ioutil.ReadFile(caKeyFile) + if err != nil { + return nil, cferr.Wrap(cferr.CertificateError, cferr.ReadFailed, err) + } + + parsedCa, err := helpers.ParseCertificatePEM(ca) + if err != nil { + return nil, err + } + + strPassword := os.Getenv("CFSSL_CA_PK_PASSWORD") + password := []byte(strPassword) + if strPassword == "" { + password = nil + } + + priv, err := helpers.ParsePrivateKeyPEMWithPassword(cakey, password) + if err != nil { + log.Debug("Malformed private key %v", err) + return nil, err + } + + return NewSigner(priv, parsedCa, signer.DefaultSigAlgo(priv), policy) +} + +func (s *Signer) sign(template *x509.Certificate, profile *config.SigningProfile) (cert []byte, err error) { + var distPoints = template.CRLDistributionPoints + err = signer.FillTemplate(template, s.policy.Default, profile) + if distPoints != nil && len(distPoints) > 0 { + template.CRLDistributionPoints = distPoints + } + if err != nil { + return + } + + var initRoot bool + if s.ca == nil { + if !template.IsCA { + err = cferr.New(cferr.PolicyError, cferr.InvalidRequest) + return + } + template.DNSNames = nil + template.EmailAddresses = nil + s.ca = template + initRoot = true + } + + derBytes, err := x509.CreateCertificate(rand.Reader, template, s.ca, template.PublicKey, s.priv) + if err != nil { + return nil, cferr.Wrap(cferr.CertificateError, cferr.Unknown, err) + } + if initRoot { + s.ca, err = x509.ParseCertificate(derBytes) + if err != nil { + return nil, cferr.Wrap(cferr.CertificateError, cferr.ParseFailed, err) + } + } + + cert = pem.EncodeToMemory(&pem.Block{Type: "CERTIFICATE", Bytes: derBytes}) + log.Infof("signed certificate with serial number %d", template.SerialNumber) + return +} + +// replaceSliceIfEmpty replaces the contents of replaced with newContents if +// the slice referenced by replaced is empty +func replaceSliceIfEmpty(replaced, newContents *[]string) { + if len(*replaced) == 0 { + *replaced = *newContents + } +} + +// PopulateSubjectFromCSR has functionality similar to Name, except +// it fills the fields of the resulting pkix.Name with req's if the +// subject's corresponding fields are empty +func PopulateSubjectFromCSR(s *signer.Subject, req pkix.Name) pkix.Name { + // if no subject, use req + if s == nil { + return req + } + + name := s.Name() + + if name.CommonName == "" { + name.CommonName = req.CommonName + } + + replaceSliceIfEmpty(&name.Country, &req.Country) + replaceSliceIfEmpty(&name.Province, &req.Province) + replaceSliceIfEmpty(&name.Locality, &req.Locality) + replaceSliceIfEmpty(&name.Organization, &req.Organization) + replaceSliceIfEmpty(&name.OrganizationalUnit, &req.OrganizationalUnit) + if name.SerialNumber == "" { + name.SerialNumber = req.SerialNumber + } + return name +} + +// OverrideHosts fills template's IPAddresses, EmailAddresses, and DNSNames with the +// content of hosts, if it is not nil. +func OverrideHosts(template *x509.Certificate, hosts []string) { + if hosts != nil { + template.IPAddresses = []net.IP{} + template.EmailAddresses = []string{} + template.DNSNames = []string{} + } + + for i := range hosts { + if ip := net.ParseIP(hosts[i]); ip != nil { + template.IPAddresses = append(template.IPAddresses, ip) + } else if email, err := mail.ParseAddress(hosts[i]); err == nil && email != nil { + template.EmailAddresses = append(template.EmailAddresses, email.Address) + } else { + template.DNSNames = append(template.DNSNames, hosts[i]) + } + } + +} + +// Sign signs a new certificate based on the PEM-encoded client +// certificate or certificate request with the signing profile, +// specified by profileName. +func (s *Signer) Sign(req signer.SignRequest) (cert []byte, err error) { + profile, err := signer.Profile(s, req.Profile) + if err != nil { + return + } + + block, _ := pem.Decode([]byte(req.Request)) + if block == nil { + return nil, cferr.New(cferr.CSRError, cferr.DecodeFailed) + } + + if block.Type != "NEW CERTIFICATE REQUEST" && block.Type != "CERTIFICATE REQUEST" { + return nil, cferr.Wrap(cferr.CSRError, + cferr.BadRequest, errors.New("not a certificate or csr")) + } + + csrTemplate, err := signer.ParseCertificateRequest(s, block.Bytes) + if err != nil { + return nil, err + } + + // Copy out only the fields from the CSR authorized by policy. + safeTemplate := x509.Certificate{} + // If the profile contains no explicit whitelist, assume that all fields + // should be copied from the CSR. + if profile.CSRWhitelist == nil { + safeTemplate = *csrTemplate + } else { + if profile.CSRWhitelist.Subject { + safeTemplate.Subject = csrTemplate.Subject + } + if profile.CSRWhitelist.PublicKeyAlgorithm { + safeTemplate.PublicKeyAlgorithm = csrTemplate.PublicKeyAlgorithm + } + if profile.CSRWhitelist.PublicKey { + safeTemplate.PublicKey = csrTemplate.PublicKey + } + if profile.CSRWhitelist.SignatureAlgorithm { + safeTemplate.SignatureAlgorithm = csrTemplate.SignatureAlgorithm + } + if profile.CSRWhitelist.DNSNames { + safeTemplate.DNSNames = csrTemplate.DNSNames + } + if profile.CSRWhitelist.IPAddresses { + safeTemplate.IPAddresses = csrTemplate.IPAddresses + } + if profile.CSRWhitelist.EmailAddresses { + safeTemplate.EmailAddresses = csrTemplate.EmailAddresses + } + } + + if req.CRLOverride != "" { + safeTemplate.CRLDistributionPoints = []string{req.CRLOverride} + } + + if safeTemplate.IsCA { + if !profile.CAConstraint.IsCA { + log.Error("local signer policy disallows issuing CA certificate") + return nil, cferr.New(cferr.PolicyError, cferr.InvalidRequest) + } + + if s.ca != nil && s.ca.MaxPathLen > 0 { + if safeTemplate.MaxPathLen >= s.ca.MaxPathLen { + log.Error("local signer certificate disallows CA MaxPathLen extending") + // do not sign a cert with pathlen > current + return nil, cferr.New(cferr.PolicyError, cferr.InvalidRequest) + } + } else if s.ca != nil && s.ca.MaxPathLen == 0 && s.ca.MaxPathLenZero { + log.Error("local signer certificate disallows issuing CA certificate") + // signer has pathlen of 0, do not sign more intermediate CAs + return nil, cferr.New(cferr.PolicyError, cferr.InvalidRequest) + } + } + + OverrideHosts(&safeTemplate, req.Hosts) + safeTemplate.Subject = PopulateSubjectFromCSR(req.Subject, safeTemplate.Subject) + + // If there is a whitelist, ensure that both the Common Name and SAN DNSNames match + if profile.NameWhitelist != nil { + if safeTemplate.Subject.CommonName != "" { + if profile.NameWhitelist.Find([]byte(safeTemplate.Subject.CommonName)) == nil { + return nil, cferr.New(cferr.PolicyError, cferr.UnmatchedWhitelist) + } + } + for _, name := range safeTemplate.DNSNames { + if profile.NameWhitelist.Find([]byte(name)) == nil { + return nil, cferr.New(cferr.PolicyError, cferr.UnmatchedWhitelist) + } + } + for _, name := range safeTemplate.EmailAddresses { + if profile.NameWhitelist.Find([]byte(name)) == nil { + return nil, cferr.New(cferr.PolicyError, cferr.UnmatchedWhitelist) + } + } + } + + if profile.ClientProvidesSerialNumbers { + if req.Serial == nil { + return nil, cferr.New(cferr.CertificateError, cferr.MissingSerial) + } + safeTemplate.SerialNumber = req.Serial + } else { + // RFC 5280 4.1.2.2: + // Certificate users MUST be able to handle serialNumber + // values up to 20 octets. Conforming CAs MUST NOT use + // serialNumber values longer than 20 octets. + // + // If CFSSL is providing the serial numbers, it makes + // sense to use the max supported size. + serialNumber := make([]byte, 20) + _, err = io.ReadFull(rand.Reader, serialNumber) + if err != nil { + return nil, cferr.Wrap(cferr.CertificateError, cferr.Unknown, err) + } + + // SetBytes interprets buf as the bytes of a big-endian + // unsigned integer. The leading byte should be masked + // off to ensure it isn't negative. + serialNumber[0] &= 0x7F + + safeTemplate.SerialNumber = new(big.Int).SetBytes(serialNumber) + } + + if len(req.Extensions) > 0 { + for _, ext := range req.Extensions { + oid := asn1.ObjectIdentifier(ext.ID) + if !profile.ExtensionWhitelist[oid.String()] { + return nil, cferr.New(cferr.CertificateError, cferr.InvalidRequest) + } + + rawValue, err := hex.DecodeString(ext.Value) + if err != nil { + return nil, cferr.Wrap(cferr.CertificateError, cferr.InvalidRequest, err) + } + + safeTemplate.ExtraExtensions = append(safeTemplate.ExtraExtensions, pkix.Extension{ + Id: oid, + Critical: ext.Critical, + Value: rawValue, + }) + } + } + + var certTBS = safeTemplate + + if len(profile.CTLogServers) > 0 { + // Add a poison extension which prevents validation + var poisonExtension = pkix.Extension{Id: signer.CTPoisonOID, Critical: true, Value: []byte{0x05, 0x00}} + var poisonedPreCert = certTBS + poisonedPreCert.ExtraExtensions = append(safeTemplate.ExtraExtensions, poisonExtension) + cert, err = s.sign(&poisonedPreCert, profile) + if err != nil { + return + } + + derCert, _ := pem.Decode(cert) + prechain := []ct.ASN1Cert{derCert.Bytes, s.ca.Raw} + var sctList []ct.SignedCertificateTimestamp + + for _, server := range profile.CTLogServers { + log.Infof("submitting poisoned precertificate to %s", server) + var ctclient = client.New(server, nil) + var resp *ct.SignedCertificateTimestamp + resp, err = ctclient.AddPreChain(prechain) + if err != nil { + return nil, cferr.Wrap(cferr.CTError, cferr.PrecertSubmissionFailed, err) + } + sctList = append(sctList, *resp) + } + + var serializedSCTList []byte + serializedSCTList, err = serializeSCTList(sctList) + if err != nil { + return nil, cferr.Wrap(cferr.CTError, cferr.Unknown, err) + } + + // Serialize again as an octet string before embedding + serializedSCTList, err = asn1.Marshal(serializedSCTList) + if err != nil { + return nil, cferr.Wrap(cferr.CTError, cferr.Unknown, err) + } + + var SCTListExtension = pkix.Extension{Id: signer.SCTListOID, Critical: false, Value: serializedSCTList} + certTBS.ExtraExtensions = append(certTBS.ExtraExtensions, SCTListExtension) + } + var signedCert []byte + signedCert, err = s.sign(&certTBS, profile) + if err != nil { + return nil, err + } + + if s.dbAccessor != nil { + var certRecord = certdb.CertificateRecord{ + Serial: certTBS.SerialNumber.String(), + // this relies on the specific behavior of x509.CreateCertificate + // which updates certTBS AuthorityKeyId from the signer's SubjectKeyId + AKI: hex.EncodeToString(certTBS.AuthorityKeyId), + CALabel: req.Label, + Status: "good", + Expiry: certTBS.NotAfter, + PEM: string(signedCert), + } + + err = s.dbAccessor.InsertCertificate(certRecord) + if err != nil { + return nil, err + } + log.Debug("saved certificate with serial number ", certTBS.SerialNumber) + } + + return signedCert, nil +} + +func serializeSCTList(sctList []ct.SignedCertificateTimestamp) ([]byte, error) { + var buf bytes.Buffer + for _, sct := range sctList { + sct, err := ct.SerializeSCT(sct) + if err != nil { + return nil, err + } + binary.Write(&buf, binary.BigEndian, uint16(len(sct))) + buf.Write(sct) + } + + var sctListLengthField = make([]byte, 2) + binary.BigEndian.PutUint16(sctListLengthField, uint16(buf.Len())) + return bytes.Join([][]byte{sctListLengthField, buf.Bytes()}, nil), nil +} + +// Info return a populated info.Resp struct or an error. +func (s *Signer) Info(req info.Req) (resp *info.Resp, err error) { + cert, err := s.Certificate(req.Label, req.Profile) + if err != nil { + return + } + + profile, err := signer.Profile(s, req.Profile) + if err != nil { + return + } + + resp = new(info.Resp) + if cert.Raw != nil { + resp.Certificate = string(bytes.TrimSpace(pem.EncodeToMemory(&pem.Block{Type: "CERTIFICATE", Bytes: cert.Raw}))) + } + resp.Usage = profile.Usage + resp.ExpiryString = profile.ExpiryString + + return +} + +// SigAlgo returns the RSA signer's signature algorithm. +func (s *Signer) SigAlgo() x509.SignatureAlgorithm { + return s.sigAlgo +} + +// Certificate returns the signer's certificate. +func (s *Signer) Certificate(label, profile string) (*x509.Certificate, error) { + cert := *s.ca + return &cert, nil +} + +// SetPolicy sets the signer's signature policy. +func (s *Signer) SetPolicy(policy *config.Signing) { + s.policy = policy +} + +// SetDBAccessor sets the signers' cert db accessor +func (s *Signer) SetDBAccessor(dba certdb.Accessor) { + s.dbAccessor = dba +} + +// Policy returns the signer's policy. +func (s *Signer) Policy() *config.Signing { + return s.policy +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/signer/signer.go b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/signer/signer.go new file mode 100644 index 0000000000..a34fa453bc --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/cloudflare/cfssl/signer/signer.go @@ -0,0 +1,412 @@ +// Package signer implements certificate signature functionality for CFSSL. +package signer + +import ( + "crypto" + "crypto/ecdsa" + "crypto/elliptic" + "crypto/rsa" + "crypto/sha1" + "crypto/x509" + "crypto/x509/pkix" + "encoding/asn1" + "errors" + "math/big" + "strings" + "time" + + "github.com/cloudflare/cfssl/certdb" + "github.com/cloudflare/cfssl/config" + "github.com/cloudflare/cfssl/csr" + cferr "github.com/cloudflare/cfssl/errors" + "github.com/cloudflare/cfssl/helpers" + "github.com/cloudflare/cfssl/info" +) + +// Subject contains the information that should be used to override the +// subject information when signing a certificate. +type Subject struct { + CN string + Names []csr.Name `json:"names"` + SerialNumber string +} + +// Extension represents a raw extension to be included in the certificate. The +// "value" field must be hex encoded. +type Extension struct { + ID config.OID `json:"id"` + Critical bool `json:"critical"` + Value string `json:"value"` +} + +// SignRequest stores a signature request, which contains the hostname, +// the CSR, optional subject information, and the signature profile. +// +// Extensions provided in the signRequest are copied into the certificate, as +// long as they are in the ExtensionWhitelist for the signer's policy. +// Extensions requested in the CSR are ignored, except for those processed by +// ParseCertificateRequest (mainly subjectAltName). +type SignRequest struct { + Hosts []string `json:"hosts"` + Request string `json:"certificate_request"` + Subject *Subject `json:"subject,omitempty"` + Profile string `json:"profile"` + CRLOverride string `json:"crl_override"` + Label string `json:"label"` + Serial *big.Int `json:"serial,omitempty"` + Extensions []Extension `json:"extensions,omitempty"` +} + +// appendIf appends to a if s is not an empty string. +func appendIf(s string, a *[]string) { + if s != "" { + *a = append(*a, s) + } +} + +// Name returns the PKIX name for the subject. +func (s *Subject) Name() pkix.Name { + var name pkix.Name + name.CommonName = s.CN + + for _, n := range s.Names { + appendIf(n.C, &name.Country) + appendIf(n.ST, &name.Province) + appendIf(n.L, &name.Locality) + appendIf(n.O, &name.Organization) + appendIf(n.OU, &name.OrganizationalUnit) + } + name.SerialNumber = s.SerialNumber + return name +} + +// SplitHosts takes a comma-spearated list of hosts and returns a slice +// with the hosts split +func SplitHosts(hostList string) []string { + if hostList == "" { + return nil + } + + return strings.Split(hostList, ",") +} + +// A Signer contains a CA's certificate and private key for signing +// certificates, a Signing policy to refer to and a SignatureAlgorithm. +type Signer interface { + Info(info.Req) (*info.Resp, error) + Policy() *config.Signing + SetDBAccessor(certdb.Accessor) + SetPolicy(*config.Signing) + SigAlgo() x509.SignatureAlgorithm + Sign(req SignRequest) (cert []byte, err error) +} + +// Profile gets the specific profile from the signer +func Profile(s Signer, profile string) (*config.SigningProfile, error) { + var p *config.SigningProfile + policy := s.Policy() + if policy != nil && policy.Profiles != nil && profile != "" { + p = policy.Profiles[profile] + } + + if p == nil && policy != nil { + p = policy.Default + } + + if p == nil { + return nil, cferr.Wrap(cferr.APIClientError, cferr.ClientHTTPError, errors.New("profile must not be nil")) + } + return p, nil +} + +// DefaultSigAlgo returns an appropriate X.509 signature algorithm given +// the CA's private key. +func DefaultSigAlgo(priv crypto.Signer) x509.SignatureAlgorithm { + pub := priv.Public() + switch pub := pub.(type) { + case *rsa.PublicKey: + keySize := pub.N.BitLen() + switch { + case keySize >= 4096: + return x509.SHA512WithRSA + case keySize >= 3072: + return x509.SHA384WithRSA + case keySize >= 2048: + return x509.SHA256WithRSA + default: + return x509.SHA1WithRSA + } + case *ecdsa.PublicKey: + switch pub.Curve { + case elliptic.P256(): + return x509.ECDSAWithSHA256 + case elliptic.P384(): + return x509.ECDSAWithSHA384 + case elliptic.P521(): + return x509.ECDSAWithSHA512 + default: + return x509.ECDSAWithSHA1 + } + default: + return x509.UnknownSignatureAlgorithm + } +} + +// ParseCertificateRequest takes an incoming certificate request and +// builds a certificate template from it. +func ParseCertificateRequest(s Signer, csrBytes []byte) (template *x509.Certificate, err error) { + csrv, err := x509.ParseCertificateRequest(csrBytes) + if err != nil { + err = cferr.Wrap(cferr.CSRError, cferr.ParseFailed, err) + return + } + + err = helpers.CheckSignature(csrv, csrv.SignatureAlgorithm, csrv.RawTBSCertificateRequest, csrv.Signature) + if err != nil { + err = cferr.Wrap(cferr.CSRError, cferr.KeyMismatch, err) + return + } + + template = &x509.Certificate{ + Subject: csrv.Subject, + PublicKeyAlgorithm: csrv.PublicKeyAlgorithm, + PublicKey: csrv.PublicKey, + SignatureAlgorithm: s.SigAlgo(), + DNSNames: csrv.DNSNames, + IPAddresses: csrv.IPAddresses, + EmailAddresses: csrv.EmailAddresses, + } + + for _, val := range csrv.Extensions { + // Check the CSR for the X.509 BasicConstraints (RFC 5280, 4.2.1.9) + // extension and append to template if necessary + if val.Id.Equal(asn1.ObjectIdentifier{2, 5, 29, 19}) { + var constraints csr.BasicConstraints + var rest []byte + + if rest, err = asn1.Unmarshal(val.Value, &constraints); err != nil { + return nil, cferr.Wrap(cferr.CSRError, cferr.ParseFailed, err) + } else if len(rest) != 0 { + return nil, cferr.Wrap(cferr.CSRError, cferr.ParseFailed, errors.New("x509: trailing data after X.509 BasicConstraints")) + } + + template.BasicConstraintsValid = true + template.IsCA = constraints.IsCA + template.MaxPathLen = constraints.MaxPathLen + template.MaxPathLenZero = template.MaxPathLen == 0 + } + } + + return +} + +type subjectPublicKeyInfo struct { + Algorithm pkix.AlgorithmIdentifier + SubjectPublicKey asn1.BitString +} + +// ComputeSKI derives an SKI from the certificate's public key in a +// standard manner. This is done by computing the SHA-1 digest of the +// SubjectPublicKeyInfo component of the certificate. +func ComputeSKI(template *x509.Certificate) ([]byte, error) { + pub := template.PublicKey + encodedPub, err := x509.MarshalPKIXPublicKey(pub) + if err != nil { + return nil, err + } + + var subPKI subjectPublicKeyInfo + _, err = asn1.Unmarshal(encodedPub, &subPKI) + if err != nil { + return nil, err + } + + pubHash := sha1.Sum(subPKI.SubjectPublicKey.Bytes) + return pubHash[:], nil +} + +// FillTemplate is a utility function that tries to load as much of +// the certificate template as possible from the profiles and current +// template. It fills in the key uses, expiration, revocation URLs +// and SKI. +func FillTemplate(template *x509.Certificate, defaultProfile, profile *config.SigningProfile) error { + ski, err := ComputeSKI(template) + + var ( + eku []x509.ExtKeyUsage + ku x509.KeyUsage + backdate time.Duration + expiry time.Duration + notBefore time.Time + notAfter time.Time + crlURL, ocspURL string + issuerURL = profile.IssuerURL + ) + + // The third value returned from Usages is a list of unknown key usages. + // This should be used when validating the profile at load, and isn't used + // here. + ku, eku, _ = profile.Usages() + if profile.IssuerURL == nil { + issuerURL = defaultProfile.IssuerURL + } + + if ku == 0 && len(eku) == 0 { + return cferr.New(cferr.PolicyError, cferr.NoKeyUsages) + } + + if expiry = profile.Expiry; expiry == 0 { + expiry = defaultProfile.Expiry + } + + if crlURL = profile.CRL; crlURL == "" { + crlURL = defaultProfile.CRL + } + if ocspURL = profile.OCSP; ocspURL == "" { + ocspURL = defaultProfile.OCSP + } + if backdate = profile.Backdate; backdate == 0 { + backdate = -5 * time.Minute + } else { + backdate = -1 * profile.Backdate + } + + if !profile.NotBefore.IsZero() { + notBefore = profile.NotBefore.UTC() + } else { + notBefore = time.Now().Round(time.Minute).Add(backdate).UTC() + } + + if !profile.NotAfter.IsZero() { + notAfter = profile.NotAfter.UTC() + } else { + notAfter = notBefore.Add(expiry).UTC() + } + + template.NotBefore = notBefore + template.NotAfter = notAfter + template.KeyUsage = ku + template.ExtKeyUsage = eku + template.BasicConstraintsValid = true + template.IsCA = profile.CAConstraint.IsCA + if template.IsCA { + template.MaxPathLen = profile.CAConstraint.MaxPathLen + if template.MaxPathLen == 0 { + template.MaxPathLenZero = profile.CAConstraint.MaxPathLenZero + } + template.DNSNames = nil + template.EmailAddresses = nil + } + template.SubjectKeyId = ski + + if ocspURL != "" { + template.OCSPServer = []string{ocspURL} + } + if crlURL != "" { + template.CRLDistributionPoints = []string{crlURL} + } + + if len(issuerURL) != 0 { + template.IssuingCertificateURL = issuerURL + } + if len(profile.Policies) != 0 { + err = addPolicies(template, profile.Policies) + if err != nil { + return cferr.Wrap(cferr.PolicyError, cferr.InvalidPolicy, err) + } + } + if profile.OCSPNoCheck { + ocspNoCheckExtension := pkix.Extension{ + Id: asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 48, 1, 5}, + Critical: false, + Value: []byte{0x05, 0x00}, + } + template.ExtraExtensions = append(template.ExtraExtensions, ocspNoCheckExtension) + } + + return nil +} + +type policyInformation struct { + PolicyIdentifier asn1.ObjectIdentifier + Qualifiers []interface{} `asn1:"tag:optional,omitempty"` +} + +type cpsPolicyQualifier struct { + PolicyQualifierID asn1.ObjectIdentifier + Qualifier string `asn1:"tag:optional,ia5"` +} + +type userNotice struct { + ExplicitText string `asn1:"tag:optional,utf8"` +} +type userNoticePolicyQualifier struct { + PolicyQualifierID asn1.ObjectIdentifier + Qualifier userNotice +} + +var ( + // Per https://tools.ietf.org/html/rfc3280.html#page-106, this represents: + // iso(1) identified-organization(3) dod(6) internet(1) security(5) + // mechanisms(5) pkix(7) id-qt(2) id-qt-cps(1) + iDQTCertificationPracticeStatement = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 2, 1} + // iso(1) identified-organization(3) dod(6) internet(1) security(5) + // mechanisms(5) pkix(7) id-qt(2) id-qt-unotice(2) + iDQTUserNotice = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 2, 2} + + // CTPoisonOID is the object ID of the critical poison extension for precertificates + // https://tools.ietf.org/html/rfc6962#page-9 + CTPoisonOID = asn1.ObjectIdentifier{1, 3, 6, 1, 4, 1, 11129, 2, 4, 3} + + // SCTListOID is the object ID for the Signed Certificate Timestamp certificate extension + // https://tools.ietf.org/html/rfc6962#page-14 + SCTListOID = asn1.ObjectIdentifier{1, 3, 6, 1, 4, 1, 11129, 2, 4, 2} +) + +// addPolicies adds Certificate Policies and optional Policy Qualifiers to a +// certificate, based on the input config. Go's x509 library allows setting +// Certificate Policies easily, but does not support nested Policy Qualifiers +// under those policies. So we need to construct the ASN.1 structure ourselves. +func addPolicies(template *x509.Certificate, policies []config.CertificatePolicy) error { + asn1PolicyList := []policyInformation{} + + for _, policy := range policies { + pi := policyInformation{ + // The PolicyIdentifier is an OID assigned to a given issuer. + PolicyIdentifier: asn1.ObjectIdentifier(policy.ID), + } + for _, qualifier := range policy.Qualifiers { + switch qualifier.Type { + case "id-qt-unotice": + pi.Qualifiers = append(pi.Qualifiers, + userNoticePolicyQualifier{ + PolicyQualifierID: iDQTUserNotice, + Qualifier: userNotice{ + ExplicitText: qualifier.Value, + }, + }) + case "id-qt-cps": + pi.Qualifiers = append(pi.Qualifiers, + cpsPolicyQualifier{ + PolicyQualifierID: iDQTCertificationPracticeStatement, + Qualifier: qualifier.Value, + }) + default: + return errors.New("Invalid qualifier type in Policies " + qualifier.Type) + } + } + asn1PolicyList = append(asn1PolicyList, pi) + } + + asn1Bytes, err := asn1.Marshal(asn1PolicyList) + if err != nil { + return err + } + + template.ExtraExtensions = append(template.ExtraExtensions, pkix.Extension{ + Id: asn1.ObjectIdentifier{2, 5, 29, 32}, + Critical: false, + Value: asn1Bytes, + }) + return nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/crc/crc.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/crc/crc.go new file mode 100644 index 0000000000..4b998a4845 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/crc/crc.go @@ -0,0 +1,43 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package crc provides utility function for cyclic redundancy check +// algorithms. +package crc + +import ( + "hash" + "hash/crc32" +) + +// The size of a CRC-32 checksum in bytes. +const Size = 4 + +type digest struct { + crc uint32 + tab *crc32.Table +} + +// New creates a new hash.Hash32 computing the CRC-32 checksum +// using the polynomial represented by the Table. +// Modified by xiangli to take a prevcrc. +func New(prev uint32, tab *crc32.Table) hash.Hash32 { return &digest{prev, tab} } + +func (d *digest) Size() int { return Size } + +func (d *digest) BlockSize() int { return 1 } + +func (d *digest) Reset() { d.crc = 0 } + +func (d *digest) Write(p []byte) (n int, err error) { + d.crc = crc32.Update(d.crc, d.tab, p) + return len(p), nil +} + +func (d *digest) Sum32() uint32 { return d.crc } + +func (d *digest) Sum(in []byte) []byte { + s := d.Sum32() + return append(in, byte(s>>24), byte(s>>16), byte(s>>8), byte(s)) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/dir_unix.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/dir_unix.go new file mode 100644 index 0000000000..58a77dfc1a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/dir_unix.go @@ -0,0 +1,22 @@ +// Copyright 2016 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// +build !windows + +package fileutil + +import "os" + +// OpenDir opens a directory for syncing. +func OpenDir(path string) (*os.File, error) { return os.Open(path) } diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/dir_windows.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/dir_windows.go new file mode 100644 index 0000000000..c123395c00 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/dir_windows.go @@ -0,0 +1,46 @@ +// Copyright 2016 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// +build windows + +package fileutil + +import ( + "os" + "syscall" +) + +// OpenDir opens a directory in windows with write access for syncing. +func OpenDir(path string) (*os.File, error) { + fd, err := openDir(path) + if err != nil { + return nil, err + } + return os.NewFile(uintptr(fd), path), nil +} + +func openDir(path string) (fd syscall.Handle, err error) { + if len(path) == 0 { + return syscall.InvalidHandle, syscall.ERROR_FILE_NOT_FOUND + } + pathp, err := syscall.UTF16PtrFromString(path) + if err != nil { + return syscall.InvalidHandle, err + } + access := uint32(syscall.GENERIC_READ | syscall.GENERIC_WRITE) + sharemode := uint32(syscall.FILE_SHARE_READ | syscall.FILE_SHARE_WRITE) + createmode := uint32(syscall.OPEN_EXISTING) + fl := uint32(syscall.FILE_FLAG_BACKUP_SEMANTICS) + return syscall.CreateFile(pathp, access, sharemode, nil, createmode, fl, 0) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/fileutil.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/fileutil.go new file mode 100644 index 0000000000..8d9e725f09 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/fileutil.go @@ -0,0 +1,121 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package fileutil implements utility functions related to files and paths. +package fileutil + +import ( + "fmt" + "io/ioutil" + "os" + "path" + "sort" + + "github.com/coreos/pkg/capnslog" +) + +const ( + // PrivateFileMode grants owner to read/write a file. + PrivateFileMode = 0600 + // PrivateDirMode grants owner to make/remove files inside the directory. + PrivateDirMode = 0700 +) + +var ( + plog = capnslog.NewPackageLogger("github.com/coreos/etcd/pkg", "fileutil") +) + +// IsDirWriteable checks if dir is writable by writing and removing a file +// to dir. It returns nil if dir is writable. +func IsDirWriteable(dir string) error { + f := path.Join(dir, ".touch") + if err := ioutil.WriteFile(f, []byte(""), PrivateFileMode); err != nil { + return err + } + return os.Remove(f) +} + +// ReadDir returns the filenames in the given directory in sorted order. +func ReadDir(dirpath string) ([]string, error) { + dir, err := os.Open(dirpath) + if err != nil { + return nil, err + } + defer dir.Close() + names, err := dir.Readdirnames(-1) + if err != nil { + return nil, err + } + sort.Strings(names) + return names, nil +} + +// TouchDirAll is similar to os.MkdirAll. It creates directories with 0700 permission if any directory +// does not exists. TouchDirAll also ensures the given directory is writable. +func TouchDirAll(dir string) error { + // If path is already a directory, MkdirAll does nothing + // and returns nil. + err := os.MkdirAll(dir, PrivateDirMode) + if err != nil { + // if mkdirAll("a/text") and "text" is not + // a directory, this will return syscall.ENOTDIR + return err + } + return IsDirWriteable(dir) +} + +// CreateDirAll is similar to TouchDirAll but returns error +// if the deepest directory was not empty. +func CreateDirAll(dir string) error { + err := TouchDirAll(dir) + if err == nil { + var ns []string + ns, err = ReadDir(dir) + if err != nil { + return err + } + if len(ns) != 0 { + err = fmt.Errorf("expected %q to be empty, got %q", dir, ns) + } + } + return err +} + +func Exist(name string) bool { + _, err := os.Stat(name) + return err == nil +} + +// ZeroToEnd zeros a file starting from SEEK_CUR to its SEEK_END. May temporarily +// shorten the length of the file. +func ZeroToEnd(f *os.File) error { + // TODO: support FALLOC_FL_ZERO_RANGE + off, err := f.Seek(0, os.SEEK_CUR) + if err != nil { + return err + } + lenf, lerr := f.Seek(0, os.SEEK_END) + if lerr != nil { + return lerr + } + if err = f.Truncate(off); err != nil { + return err + } + // make sure blocks remain allocated + if err = Preallocate(f, lenf, true); err != nil { + return err + } + _, err = f.Seek(off, os.SEEK_SET) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock.go new file mode 100644 index 0000000000..338627f43c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock.go @@ -0,0 +1,26 @@ +// Copyright 2016 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package fileutil + +import ( + "errors" + "os" +) + +var ( + ErrLocked = errors.New("fileutil: file already locked") +) + +type LockedFile struct{ *os.File } diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock_flock.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock_flock.go new file mode 100644 index 0000000000..542550bc8a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock_flock.go @@ -0,0 +1,49 @@ +// Copyright 2016 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// +build !windows,!plan9,!solaris + +package fileutil + +import ( + "os" + "syscall" +) + +func flockTryLockFile(path string, flag int, perm os.FileMode) (*LockedFile, error) { + f, err := os.OpenFile(path, flag, perm) + if err != nil { + return nil, err + } + if err = syscall.Flock(int(f.Fd()), syscall.LOCK_EX|syscall.LOCK_NB); err != nil { + f.Close() + if err == syscall.EWOULDBLOCK { + err = ErrLocked + } + return nil, err + } + return &LockedFile{f}, nil +} + +func flockLockFile(path string, flag int, perm os.FileMode) (*LockedFile, error) { + f, err := os.OpenFile(path, flag, perm) + if err != nil { + return nil, err + } + if err = syscall.Flock(int(f.Fd()), syscall.LOCK_EX); err != nil { + f.Close() + return nil, err + } + return &LockedFile{f}, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock_linux.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock_linux.go new file mode 100644 index 0000000000..dec25a1af4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock_linux.go @@ -0,0 +1,96 @@ +// Copyright 2016 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// +build linux + +package fileutil + +import ( + "os" + "syscall" +) + +// This used to call syscall.Flock() but that call fails with EBADF on NFS. +// An alternative is lockf() which works on NFS but that call lets a process lock +// the same file twice. Instead, use Linux's non-standard open file descriptor +// locks which will block if the process already holds the file lock. +// +// constants from /usr/include/bits/fcntl-linux.h +const ( + F_OFD_GETLK = 37 + F_OFD_SETLK = 37 + F_OFD_SETLKW = 38 +) + +var ( + wrlck = syscall.Flock_t{ + Type: syscall.F_WRLCK, + Whence: int16(os.SEEK_SET), + Start: 0, + Len: 0, + } + + linuxTryLockFile = flockTryLockFile + linuxLockFile = flockLockFile +) + +func init() { + // use open file descriptor locks if the system supports it + getlk := syscall.Flock_t{Type: syscall.F_RDLCK} + if err := syscall.FcntlFlock(0, F_OFD_GETLK, &getlk); err == nil { + linuxTryLockFile = ofdTryLockFile + linuxLockFile = ofdLockFile + } +} + +func TryLockFile(path string, flag int, perm os.FileMode) (*LockedFile, error) { + return linuxTryLockFile(path, flag, perm) +} + +func ofdTryLockFile(path string, flag int, perm os.FileMode) (*LockedFile, error) { + f, err := os.OpenFile(path, flag, perm) + if err != nil { + return nil, err + } + + flock := wrlck + if err = syscall.FcntlFlock(f.Fd(), F_OFD_SETLK, &flock); err != nil { + f.Close() + if err == syscall.EWOULDBLOCK { + err = ErrLocked + } + return nil, err + } + return &LockedFile{f}, nil +} + +func LockFile(path string, flag int, perm os.FileMode) (*LockedFile, error) { + return linuxLockFile(path, flag, perm) +} + +func ofdLockFile(path string, flag int, perm os.FileMode) (*LockedFile, error) { + f, err := os.OpenFile(path, flag, perm) + if err != nil { + return nil, err + } + + flock := wrlck + err = syscall.FcntlFlock(f.Fd(), F_OFD_SETLKW, &flock) + + if err != nil { + f.Close() + return nil, err + } + return &LockedFile{f}, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock_plan9.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock_plan9.go new file mode 100644 index 0000000000..fee6a7c8f4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock_plan9.go @@ -0,0 +1,45 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package fileutil + +import ( + "os" + "syscall" + "time" +) + +func TryLockFile(path string, flag int, perm os.FileMode) (*LockedFile, error) { + if err := os.Chmod(path, syscall.DMEXCL|PrivateFileMode); err != nil { + return nil, err + } + f, err := os.Open(path, flag, perm) + if err != nil { + return nil, ErrLocked + } + return &LockedFile{f}, nil +} + +func LockFile(path string, flag int, perm os.FileMode) (*LockedFile, error) { + if err := os.Chmod(path, syscall.DMEXCL|PrivateFileMode); err != nil { + return nil, err + } + for { + f, err := os.OpenFile(path, flag, perm) + if err == nil { + return &LockedFile{f}, nil + } + time.Sleep(10 * time.Millisecond) + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock_solaris.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock_solaris.go new file mode 100644 index 0000000000..352ca5590d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock_solaris.go @@ -0,0 +1,62 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// +build solaris + +package fileutil + +import ( + "os" + "syscall" +) + +func TryLockFile(path string, flag int, perm os.FileMode) (*LockedFile, error) { + var lock syscall.Flock_t + lock.Start = 0 + lock.Len = 0 + lock.Pid = 0 + lock.Type = syscall.F_WRLCK + lock.Whence = 0 + lock.Pid = 0 + f, err := os.OpenFile(path, flag, perm) + if err != nil { + return nil, err + } + if err := syscall.FcntlFlock(f.Fd(), syscall.F_SETLK, &lock); err != nil { + f.Close() + if err == syscall.EAGAIN { + err = ErrLocked + } + return nil, err + } + return &LockedFile{f}, nil +} + +func LockFile(path string, flag int, perm os.FileMode) (*LockedFile, error) { + var lock syscall.Flock_t + lock.Start = 0 + lock.Len = 0 + lock.Pid = 0 + lock.Type = syscall.F_WRLCK + lock.Whence = 0 + f, err := os.OpenFile(path, flag, perm) + if err != nil { + return nil, err + } + if err = syscall.FcntlFlock(f.Fd(), syscall.F_SETLKW, &lock); err != nil { + f.Close() + return nil, err + } + return &LockedFile{f}, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock_unix.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock_unix.go new file mode 100644 index 0000000000..ed01164de6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock_unix.go @@ -0,0 +1,29 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// +build !windows,!plan9,!solaris,!linux + +package fileutil + +import ( + "os" +) + +func TryLockFile(path string, flag int, perm os.FileMode) (*LockedFile, error) { + return flockTryLockFile(path, flag, perm) +} + +func LockFile(path string, flag int, perm os.FileMode) (*LockedFile, error) { + return flockLockFile(path, flag, perm) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock_windows.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock_windows.go new file mode 100644 index 0000000000..8698f4a8d1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/lock_windows.go @@ -0,0 +1,125 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// +build windows + +package fileutil + +import ( + "errors" + "fmt" + "os" + "syscall" + "unsafe" +) + +var ( + modkernel32 = syscall.NewLazyDLL("kernel32.dll") + procLockFileEx = modkernel32.NewProc("LockFileEx") + + errLocked = errors.New("The process cannot access the file because another process has locked a portion of the file.") +) + +const ( + // https://msdn.microsoft.com/en-us/library/windows/desktop/aa365203(v=vs.85).aspx + LOCKFILE_EXCLUSIVE_LOCK = 2 + LOCKFILE_FAIL_IMMEDIATELY = 1 + + // see https://msdn.microsoft.com/en-us/library/windows/desktop/ms681382(v=vs.85).aspx + errLockViolation syscall.Errno = 0x21 +) + +func TryLockFile(path string, flag int, perm os.FileMode) (*LockedFile, error) { + f, err := open(path, flag, perm) + if err != nil { + return nil, err + } + if err := lockFile(syscall.Handle(f.Fd()), LOCKFILE_FAIL_IMMEDIATELY); err != nil { + f.Close() + return nil, err + } + return &LockedFile{f}, nil +} + +func LockFile(path string, flag int, perm os.FileMode) (*LockedFile, error) { + f, err := open(path, flag, perm) + if err != nil { + return nil, err + } + if err := lockFile(syscall.Handle(f.Fd()), 0); err != nil { + f.Close() + return nil, err + } + return &LockedFile{f}, nil +} + +func open(path string, flag int, perm os.FileMode) (*os.File, error) { + if path == "" { + return nil, fmt.Errorf("cannot open empty filename") + } + var access uint32 + switch flag { + case syscall.O_RDONLY: + access = syscall.GENERIC_READ + case syscall.O_WRONLY: + access = syscall.GENERIC_WRITE + case syscall.O_RDWR: + access = syscall.GENERIC_READ | syscall.GENERIC_WRITE + case syscall.O_WRONLY | syscall.O_CREAT: + access = syscall.GENERIC_ALL + default: + panic(fmt.Errorf("flag %v is not supported", flag)) + } + fd, err := syscall.CreateFile(&(syscall.StringToUTF16(path)[0]), + access, + syscall.FILE_SHARE_READ|syscall.FILE_SHARE_WRITE|syscall.FILE_SHARE_DELETE, + nil, + syscall.OPEN_ALWAYS, + syscall.FILE_ATTRIBUTE_NORMAL, + 0) + if err != nil { + return nil, err + } + return os.NewFile(uintptr(fd), path), nil +} + +func lockFile(fd syscall.Handle, flags uint32) error { + var flag uint32 = LOCKFILE_EXCLUSIVE_LOCK + flag |= flags + if fd == syscall.InvalidHandle { + return nil + } + err := lockFileEx(fd, flag, 1, 0, &syscall.Overlapped{}) + if err == nil { + return nil + } else if err.Error() == errLocked.Error() { + return ErrLocked + } else if err != errLockViolation { + return err + } + return nil +} + +func lockFileEx(h syscall.Handle, flags, locklow, lockhigh uint32, ol *syscall.Overlapped) (err error) { + var reserved uint32 = 0 + r1, _, e1 := syscall.Syscall6(procLockFileEx.Addr(), 6, uintptr(h), uintptr(flags), uintptr(reserved), uintptr(locklow), uintptr(lockhigh), uintptr(unsafe.Pointer(ol))) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/preallocate.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/preallocate.go new file mode 100644 index 0000000000..bb7f028123 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/preallocate.go @@ -0,0 +1,47 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package fileutil + +import "os" + +// Preallocate tries to allocate the space for given +// file. This operation is only supported on linux by a +// few filesystems (btrfs, ext4, etc.). +// If the operation is unsupported, no error will be returned. +// Otherwise, the error encountered will be returned. +func Preallocate(f *os.File, sizeInBytes int64, extendFile bool) error { + if extendFile { + return preallocExtend(f, sizeInBytes) + } + return preallocFixed(f, sizeInBytes) +} + +func preallocExtendTrunc(f *os.File, sizeInBytes int64) error { + curOff, err := f.Seek(0, os.SEEK_CUR) + if err != nil { + return err + } + size, err := f.Seek(sizeInBytes, os.SEEK_END) + if err != nil { + return err + } + if _, err = f.Seek(curOff, os.SEEK_SET); err != nil { + return err + } + if sizeInBytes > size { + return nil + } + return f.Truncate(sizeInBytes) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/preallocate_darwin.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/preallocate_darwin.go new file mode 100644 index 0000000000..1ed09c560f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/preallocate_darwin.go @@ -0,0 +1,43 @@ +// Copyright 2016 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// +build darwin + +package fileutil + +import ( + "os" + "syscall" + "unsafe" +) + +func preallocExtend(f *os.File, sizeInBytes int64) error { + if err := preallocFixed(f, sizeInBytes); err != nil { + return err + } + return preallocExtendTrunc(f, sizeInBytes) +} + +func preallocFixed(f *os.File, sizeInBytes int64) error { + fstore := &syscall.Fstore_t{ + Flags: syscall.F_ALLOCATEALL, + Posmode: syscall.F_PEOFPOSMODE, + Length: sizeInBytes} + p := unsafe.Pointer(fstore) + _, _, errno := syscall.Syscall(syscall.SYS_FCNTL, f.Fd(), uintptr(syscall.F_PREALLOCATE), uintptr(p)) + if errno == 0 || errno == syscall.ENOTSUP { + return nil + } + return errno +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/preallocate_unix.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/preallocate_unix.go new file mode 100644 index 0000000000..50bd84f02a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/preallocate_unix.go @@ -0,0 +1,49 @@ +// Copyright 2016 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// +build linux + +package fileutil + +import ( + "os" + "syscall" +) + +func preallocExtend(f *os.File, sizeInBytes int64) error { + // use mode = 0 to change size + err := syscall.Fallocate(int(f.Fd()), 0, 0, sizeInBytes) + if err != nil { + errno, ok := err.(syscall.Errno) + // not supported; fallback + // fallocate EINTRs frequently in some environments; fallback + if ok && (errno == syscall.ENOTSUP || errno == syscall.EINTR) { + return preallocExtendTrunc(f, sizeInBytes) + } + } + return err +} + +func preallocFixed(f *os.File, sizeInBytes int64) error { + // use mode = 1 to keep size; see FALLOC_FL_KEEP_SIZE + err := syscall.Fallocate(int(f.Fd()), 1, 0, sizeInBytes) + if err != nil { + errno, ok := err.(syscall.Errno) + // treat not supported as nil error + if ok && errno == syscall.ENOTSUP { + return nil + } + } + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/preallocate_unsupported.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/preallocate_unsupported.go new file mode 100644 index 0000000000..162fbc5f78 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/preallocate_unsupported.go @@ -0,0 +1,25 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// +build !linux,!darwin + +package fileutil + +import "os" + +func preallocExtend(f *os.File, sizeInBytes int64) error { + return preallocExtendTrunc(f, sizeInBytes) +} + +func preallocFixed(f *os.File, sizeInBytes int64) error { return nil } diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/purge.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/purge.go new file mode 100644 index 0000000000..53bda0c012 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/purge.go @@ -0,0 +1,78 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package fileutil + +import ( + "os" + "path" + "sort" + "strings" + "time" +) + +func PurgeFile(dirname string, suffix string, max uint, interval time.Duration, stop <-chan struct{}) <-chan error { + return purgeFile(dirname, suffix, max, interval, stop, nil) +} + +// purgeFile is the internal implementation for PurgeFile which can post purged files to purgec if non-nil. +func purgeFile(dirname string, suffix string, max uint, interval time.Duration, stop <-chan struct{}, purgec chan<- string) <-chan error { + errC := make(chan error, 1) + go func() { + for { + fnames, err := ReadDir(dirname) + if err != nil { + errC <- err + return + } + newfnames := make([]string, 0) + for _, fname := range fnames { + if strings.HasSuffix(fname, suffix) { + newfnames = append(newfnames, fname) + } + } + sort.Strings(newfnames) + fnames = newfnames + for len(newfnames) > int(max) { + f := path.Join(dirname, newfnames[0]) + l, err := TryLockFile(f, os.O_WRONLY, PrivateFileMode) + if err != nil { + break + } + if err = os.Remove(f); err != nil { + errC <- err + return + } + if err = l.Close(); err != nil { + plog.Errorf("error unlocking %s when purging file (%v)", l.Name(), err) + errC <- err + return + } + plog.Infof("purged file %s successfully", f) + newfnames = newfnames[1:] + } + if purgec != nil { + for i := 0; i < len(fnames)-len(newfnames); i++ { + purgec <- fnames[i] + } + } + select { + case <-time.After(interval): + case <-stop: + return + } + } + }() + return errC +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/sync.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/sync.go new file mode 100644 index 0000000000..54dd41f4f3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/sync.go @@ -0,0 +1,29 @@ +// Copyright 2016 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// +build !linux,!darwin + +package fileutil + +import "os" + +// Fsync is a wrapper around file.Sync(). Special handling is needed on darwin platform. +func Fsync(f *os.File) error { + return f.Sync() +} + +// Fdatasync is a wrapper around file.Sync(). Special handling is needed on linux platform. +func Fdatasync(f *os.File) error { + return f.Sync() +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/sync_darwin.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/sync_darwin.go new file mode 100644 index 0000000000..c2f39bf204 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/sync_darwin.go @@ -0,0 +1,40 @@ +// Copyright 2016 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// +build darwin + +package fileutil + +import ( + "os" + "syscall" +) + +// Fsync on HFS/OSX flushes the data on to the physical drive but the drive +// may not write it to the persistent media for quite sometime and it may be +// written in out-of-order sequence. Using F_FULLFSYNC ensures that the +// physical drive's buffer will also get flushed to the media. +func Fsync(f *os.File) error { + _, _, errno := syscall.Syscall(syscall.SYS_FCNTL, f.Fd(), uintptr(syscall.F_FULLFSYNC), uintptr(0)) + if errno == 0 { + return nil + } + return errno +} + +// Fdatasync on darwin platform invokes fcntl(F_FULLFSYNC) for actual persistence +// on physical drive media. +func Fdatasync(f *os.File) error { + return Fsync(f) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/sync_linux.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/sync_linux.go new file mode 100644 index 0000000000..1bbced915e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/fileutil/sync_linux.go @@ -0,0 +1,34 @@ +// Copyright 2016 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// +build linux + +package fileutil + +import ( + "os" + "syscall" +) + +// Fsync is a wrapper around file.Sync(). Special handling is needed on darwin platform. +func Fsync(f *os.File) error { + return f.Sync() +} + +// Fdatasync is similar to fsync(), but does not flush modified metadata +// unless that metadata is needed in order to allow a subsequent data retrieval +// to be correctly handled. +func Fdatasync(f *os.File) error { + return syscall.Fdatasync(int(f.Fd())) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/idutil/id.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/idutil/id.go new file mode 100644 index 0000000000..931beb2d05 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/idutil/id.go @@ -0,0 +1,78 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package idutil implements utility functions for generating unique, +// randomized ids. +package idutil + +import ( + "math" + "sync" + "time" +) + +const ( + tsLen = 5 * 8 + cntLen = 8 + suffixLen = tsLen + cntLen +) + +// Generator generates unique identifiers based on counters, timestamps, and +// a node member ID. +// +// The initial id is in this format: +// High order byte is memberID, next 5 bytes are from timestamp, +// and low order 2 bytes are 0s. +// | prefix | suffix | +// | 2 bytes | 5 bytes | 1 byte | +// | memberID | timestamp | cnt | +// +// The timestamp 5 bytes is different when the machine is restart +// after 1 ms and before 35 years. +// +// It increases suffix to generate the next id. +// The count field may overflow to timestamp field, which is intentional. +// It helps to extend the event window to 2^56. This doesn't break that +// id generated after restart is unique because etcd throughput is << +// 256req/ms(250k reqs/second). +type Generator struct { + mu sync.Mutex + // high order 2 bytes + prefix uint64 + // low order 6 bytes + suffix uint64 +} + +func NewGenerator(memberID uint16, now time.Time) *Generator { + prefix := uint64(memberID) << suffixLen + unixMilli := uint64(now.UnixNano()) / uint64(time.Millisecond/time.Nanosecond) + suffix := lowbit(unixMilli, tsLen) << cntLen + return &Generator{ + prefix: prefix, + suffix: suffix, + } +} + +// Next generates a id that is unique. +func (g *Generator) Next() uint64 { + g.mu.Lock() + defer g.mu.Unlock() + g.suffix++ + id := g.prefix | lowbit(g.suffix, suffixLen) + return id +} + +func lowbit(x uint64, n uint) uint64 { + return x & (math.MaxUint64 >> (64 - n)) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/ioutil/pagewriter.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/ioutil/pagewriter.go new file mode 100644 index 0000000000..ed22d94201 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/ioutil/pagewriter.go @@ -0,0 +1,103 @@ +// Copyright 2016 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package ioutil + +import ( + "io" +) + +var defaultBufferBytes = 128 * 1024 + +// PageWriter implements the io.Writer interface so that writes will +// either be in page chunks or from flushing. +type PageWriter struct { + w io.Writer + // pageOffset tracks the page offset of the base of the buffer + pageOffset int + // pageBytes is the number of bytes per page + pageBytes int + // bufferedBytes counts the number of bytes pending for write in the buffer + bufferedBytes int + // buf holds the write buffer + buf []byte + // bufWatermarkBytes is the number of bytes the buffer can hold before it needs + // to be flushed. It is less than len(buf) so there is space for slack writes + // to bring the writer to page alignment. + bufWatermarkBytes int +} + +func NewPageWriter(w io.Writer, pageBytes int) *PageWriter { + return &PageWriter{ + w: w, + pageBytes: pageBytes, + buf: make([]byte, defaultBufferBytes+pageBytes), + bufWatermarkBytes: defaultBufferBytes, + } +} + +func (pw *PageWriter) Write(p []byte) (n int, err error) { + if len(p)+pw.bufferedBytes <= pw.bufWatermarkBytes { + // no overflow + copy(pw.buf[pw.bufferedBytes:], p) + pw.bufferedBytes += len(p) + return len(p), nil + } + // complete the slack page in the buffer if unaligned + slack := pw.pageBytes - ((pw.pageOffset + pw.bufferedBytes) % pw.pageBytes) + if slack != pw.pageBytes { + partial := slack > len(p) + if partial { + // not enough data to complete the slack page + slack = len(p) + } + // special case: writing to slack page in buffer + copy(pw.buf[pw.bufferedBytes:], p[:slack]) + pw.bufferedBytes += slack + n = slack + p = p[slack:] + if partial { + // avoid forcing an unaligned flush + return n, nil + } + } + // buffer contents are now page-aligned; clear out + if err = pw.Flush(); err != nil { + return n, err + } + // directly write all complete pages without copying + if len(p) > pw.pageBytes { + pages := len(p) / pw.pageBytes + c, werr := pw.w.Write(p[:pages*pw.pageBytes]) + n += c + if werr != nil { + return n, werr + } + p = p[pages*pw.pageBytes:] + } + // write remaining tail to buffer + c, werr := pw.Write(p) + n += c + return n, werr +} + +func (pw *PageWriter) Flush() error { + if pw.bufferedBytes == 0 { + return nil + } + _, err := pw.w.Write(pw.buf[:pw.bufferedBytes]) + pw.pageOffset = (pw.pageOffset + pw.bufferedBytes) % pw.pageBytes + pw.bufferedBytes = 0 + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/ioutil/readcloser.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/ioutil/readcloser.go new file mode 100644 index 0000000000..d3efcfe3d5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/ioutil/readcloser.go @@ -0,0 +1,66 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package ioutil + +import ( + "fmt" + "io" +) + +// ReaderAndCloser implements io.ReadCloser interface by combining +// reader and closer together. +type ReaderAndCloser struct { + io.Reader + io.Closer +} + +var ( + ErrShortRead = fmt.Errorf("ioutil: short read") + ErrExpectEOF = fmt.Errorf("ioutil: expect EOF") +) + +// NewExactReadCloser returns a ReadCloser that returns errors if the underlying +// reader does not read back exactly the requested number of bytes. +func NewExactReadCloser(rc io.ReadCloser, totalBytes int64) io.ReadCloser { + return &exactReadCloser{rc: rc, totalBytes: totalBytes} +} + +type exactReadCloser struct { + rc io.ReadCloser + br int64 + totalBytes int64 +} + +func (e *exactReadCloser) Read(p []byte) (int, error) { + n, err := e.rc.Read(p) + e.br += int64(n) + if e.br > e.totalBytes { + return 0, ErrExpectEOF + } + if e.br < e.totalBytes && n == 0 { + return 0, ErrShortRead + } + return n, err +} + +func (e *exactReadCloser) Close() error { + if err := e.rc.Close(); err != nil { + return err + } + if e.br < e.totalBytes { + return ErrShortRead + } + return nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/ioutil/reader.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/ioutil/reader.go new file mode 100644 index 0000000000..0703ed476d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/ioutil/reader.go @@ -0,0 +1,40 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package ioutil implements I/O utility functions. +package ioutil + +import "io" + +// NewLimitedBufferReader returns a reader that reads from the given reader +// but limits the amount of data returned to at most n bytes. +func NewLimitedBufferReader(r io.Reader, n int) io.Reader { + return &limitedBufferReader{ + r: r, + n: n, + } +} + +type limitedBufferReader struct { + r io.Reader + n int +} + +func (r *limitedBufferReader) Read(p []byte) (n int, err error) { + np := p + if len(np) > r.n { + np = np[:r.n] + } + return r.r.Read(np) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/ioutil/util.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/ioutil/util.go new file mode 100644 index 0000000000..192ad888c2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/ioutil/util.go @@ -0,0 +1,43 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package ioutil + +import ( + "io" + "os" + + "github.com/coreos/etcd/pkg/fileutil" +) + +// WriteAndSyncFile behaves just like ioutil.WriteFile in the standard library, +// but calls Sync before closing the file. WriteAndSyncFile guarantees the data +// is synced if there is no error returned. +func WriteAndSyncFile(filename string, data []byte, perm os.FileMode) error { + f, err := os.OpenFile(filename, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, perm) + if err != nil { + return err + } + n, err := f.Write(data) + if err == nil && n < len(data) { + err = io.ErrShortWrite + } + if err == nil { + err = fileutil.Fsync(f) + } + if err1 := f.Close(); err == nil { + err = err1 + } + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/pbutil/pbutil.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/pbutil/pbutil.go new file mode 100644 index 0000000000..b618988c43 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/pkg/pbutil/pbutil.go @@ -0,0 +1,60 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package pbutil defines interfaces for handling Protocol Buffer objects. +package pbutil + +import "github.com/coreos/pkg/capnslog" + +var ( + plog = capnslog.NewPackageLogger("github.com/coreos/etcd/pkg", "pbutil") +) + +type Marshaler interface { + Marshal() (data []byte, err error) +} + +type Unmarshaler interface { + Unmarshal(data []byte) error +} + +func MustMarshal(m Marshaler) []byte { + d, err := m.Marshal() + if err != nil { + plog.Panicf("marshal should never fail (%v)", err) + } + return d +} + +func MustUnmarshal(um Unmarshaler, data []byte) { + if err := um.Unmarshal(data); err != nil { + plog.Panicf("unmarshal should never fail (%v)", err) + } +} + +func MaybeUnmarshal(um Unmarshaler, data []byte) bool { + if err := um.Unmarshal(data); err != nil { + return false + } + return true +} + +func GetBool(v *bool) (vv bool, set bool) { + if v == nil { + return false, false + } + return *v, true +} + +func Boolp(b bool) *bool { return &b } diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/doc.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/doc.go new file mode 100644 index 0000000000..a071932ae9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/doc.go @@ -0,0 +1,294 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +/* +Package raft sends and receives messages in the Protocol Buffer format +defined in the raftpb package. + +Raft is a protocol with which a cluster of nodes can maintain a replicated state machine. +The state machine is kept in sync through the use of a replicated log. +For more details on Raft, see "In Search of an Understandable Consensus Algorithm" +(https://ramcloud.stanford.edu/raft.pdf) by Diego Ongaro and John Ousterhout. + +A simple example application, _raftexample_, is also available to help illustrate +how to use this package in practice: +https://github.com/coreos/etcd/tree/master/contrib/raftexample + +Usage + +The primary object in raft is a Node. You either start a Node from scratch +using raft.StartNode or start a Node from some initial state using raft.RestartNode. + +To start a node from scratch: + + storage := raft.NewMemoryStorage() + c := &Config{ + ID: 0x01, + ElectionTick: 10, + HeartbeatTick: 1, + Storage: storage, + MaxSizePerMsg: 4096, + MaxInflightMsgs: 256, + } + n := raft.StartNode(c, []raft.Peer{{ID: 0x02}, {ID: 0x03}}) + +To restart a node from previous state: + + storage := raft.NewMemoryStorage() + + // recover the in-memory storage from persistent + // snapshot, state and entries. + storage.ApplySnapshot(snapshot) + storage.SetHardState(state) + storage.Append(entries) + + c := &Config{ + ID: 0x01, + ElectionTick: 10, + HeartbeatTick: 1, + Storage: storage, + MaxSizePerMsg: 4096, + MaxInflightMsgs: 256, + } + + // restart raft without peer information. + // peer information is already included in the storage. + n := raft.RestartNode(c) + +Now that you are holding onto a Node you have a few responsibilities: + +First, you must read from the Node.Ready() channel and process the updates +it contains. These steps may be performed in parallel, except as noted in step +2. + +1. Write HardState, Entries, and Snapshot to persistent storage if they are +not empty. Note that when writing an Entry with Index i, any +previously-persisted entries with Index >= i must be discarded. + +2. Send all Messages to the nodes named in the To field. It is important that +no messages be sent until the latest HardState has been persisted to disk, +and all Entries written by any previous Ready batch (Messages may be sent while +entries from the same batch are being persisted). To reduce the I/O latency, an +optimization can be applied to make leader write to disk in parallel with its +followers (as explained at section 10.2.1 in Raft thesis). If any Message has type +MsgSnap, call Node.ReportSnapshot() after it has been sent (these messages may be +large). + +Note: Marshalling messages is not thread-safe; it is important that you +make sure that no new entries are persisted while marshalling. +The easiest way to achieve this is to serialise the messages directly inside +your main raft loop. + +3. Apply Snapshot (if any) and CommittedEntries to the state machine. +If any committed Entry has Type EntryConfChange, call Node.ApplyConfChange() +to apply it to the node. The configuration change may be cancelled at this point +by setting the NodeID field to zero before calling ApplyConfChange +(but ApplyConfChange must be called one way or the other, and the decision to cancel +must be based solely on the state machine and not external information such as +the observed health of the node). + +4. Call Node.Advance() to signal readiness for the next batch of updates. +This may be done at any time after step 1, although all updates must be processed +in the order they were returned by Ready. + +Second, all persisted log entries must be made available via an +implementation of the Storage interface. The provided MemoryStorage +type can be used for this (if you repopulate its state upon a +restart), or you can supply your own disk-backed implementation. + +Third, when you receive a message from another node, pass it to Node.Step: + + func recvRaftRPC(ctx context.Context, m raftpb.Message) { + n.Step(ctx, m) + } + +Finally, you need to call Node.Tick() at regular intervals (probably +via a time.Ticker). Raft has two important timeouts: heartbeat and the +election timeout. However, internally to the raft package time is +represented by an abstract "tick". + +The total state machine handling loop will look something like this: + + for { + select { + case <-s.Ticker: + n.Tick() + case rd := <-s.Node.Ready(): + saveToStorage(rd.State, rd.Entries, rd.Snapshot) + send(rd.Messages) + if !raft.IsEmptySnap(rd.Snapshot) { + processSnapshot(rd.Snapshot) + } + for _, entry := range rd.CommittedEntries { + process(entry) + if entry.Type == raftpb.EntryConfChange { + var cc raftpb.ConfChange + cc.Unmarshal(entry.Data) + s.Node.ApplyConfChange(cc) + } + } + s.Node.Advance() + case <-s.done: + return + } + } + +To propose changes to the state machine from your node take your application +data, serialize it into a byte slice and call: + + n.Propose(ctx, data) + +If the proposal is committed, data will appear in committed entries with type +raftpb.EntryNormal. There is no guarantee that a proposed command will be +committed; you may have to re-propose after a timeout. + +To add or remove node in a cluster, build ConfChange struct 'cc' and call: + + n.ProposeConfChange(ctx, cc) + +After config change is committed, some committed entry with type +raftpb.EntryConfChange will be returned. You must apply it to node through: + + var cc raftpb.ConfChange + cc.Unmarshal(data) + n.ApplyConfChange(cc) + +Note: An ID represents a unique node in a cluster for all time. A +given ID MUST be used only once even if the old node has been removed. +This means that for example IP addresses make poor node IDs since they +may be reused. Node IDs must be non-zero. + +Implementation notes + +This implementation is up to date with the final Raft thesis +(https://ramcloud.stanford.edu/~ongaro/thesis.pdf), although our +implementation of the membership change protocol differs somewhat from +that described in chapter 4. The key invariant that membership changes +happen one node at a time is preserved, but in our implementation the +membership change takes effect when its entry is applied, not when it +is added to the log (so the entry is committed under the old +membership instead of the new). This is equivalent in terms of safety, +since the old and new configurations are guaranteed to overlap. + +To ensure that we do not attempt to commit two membership changes at +once by matching log positions (which would be unsafe since they +should have different quorum requirements), we simply disallow any +proposed membership change while any uncommitted change appears in +the leader's log. + +This approach introduces a problem when you try to remove a member +from a two-member cluster: If one of the members dies before the +other one receives the commit of the confchange entry, then the member +cannot be removed any more since the cluster cannot make progress. +For this reason it is highly recommended to use three or more nodes in +every cluster. + +MessageType + +Package raft sends and receives message in Protocol Buffer format (defined +in raftpb package). Each state (follower, candidate, leader) implements its +own 'step' method ('stepFollower', 'stepCandidate', 'stepLeader') when +advancing with the given raftpb.Message. Each step is determined by its +raftpb.MessageType. Note that every step is checked by one common method +'Step' that safety-checks the terms of node and incoming message to prevent +stale log entries: + + 'MsgHup' is used for election. If a node is a follower or candidate, the + 'tick' function in 'raft' struct is set as 'tickElection'. If a follower or + candidate has not received any heartbeat before the election timeout, it + passes 'MsgHup' to its Step method and becomes (or remains) a candidate to + start a new election. + + 'MsgBeat' is an internal type that signals the leader to send a heartbeat of + the 'MsgHeartbeat' type. If a node is a leader, the 'tick' function in + the 'raft' struct is set as 'tickHeartbeat', and triggers the leader to + send periodic 'MsgHeartbeat' messages to its followers. + + 'MsgProp' proposes to append data to its log entries. This is a special + type to redirect proposals to leader. Therefore, send method overwrites + raftpb.Message's term with its HardState's term to avoid attaching its + local term to 'MsgProp'. When 'MsgProp' is passed to the leader's 'Step' + method, the leader first calls the 'appendEntry' method to append entries + to its log, and then calls 'bcastAppend' method to send those entries to + its peers. When passed to candidate, 'MsgProp' is dropped. When passed to + follower, 'MsgProp' is stored in follower's mailbox(msgs) by the send + method. It is stored with sender's ID and later forwarded to leader by + rafthttp package. + + 'MsgApp' contains log entries to replicate. A leader calls bcastAppend, + which calls sendAppend, which sends soon-to-be-replicated logs in 'MsgApp' + type. When 'MsgApp' is passed to candidate's Step method, candidate reverts + back to follower, because it indicates that there is a valid leader sending + 'MsgApp' messages. Candidate and follower respond to this message in + 'MsgAppResp' type. + + 'MsgAppResp' is response to log replication request('MsgApp'). When + 'MsgApp' is passed to candidate or follower's Step method, it responds by + calling 'handleAppendEntries' method, which sends 'MsgAppResp' to raft + mailbox. + + 'MsgVote' requests votes for election. When a node is a follower or + candidate and 'MsgHup' is passed to its Step method, then the node calls + 'campaign' method to campaign itself to become a leader. Once 'campaign' + method is called, the node becomes candidate and sends 'MsgVote' to peers + in cluster to request votes. When passed to leader or candidate's Step + method and the message's Term is lower than leader's or candidate's, + 'MsgVote' will be rejected ('MsgVoteResp' is returned with Reject true). + If leader or candidate receives 'MsgVote' with higher term, it will revert + back to follower. When 'MsgVote' is passed to follower, it votes for the + sender only when sender's last term is greater than MsgVote's term or + sender's last term is equal to MsgVote's term but sender's last committed + index is greater than or equal to follower's. + + 'MsgVoteResp' contains responses from voting request. When 'MsgVoteResp' is + passed to candidate, the candidate calculates how many votes it has won. If + it's more than majority (quorum), it becomes leader and calls 'bcastAppend'. + If candidate receives majority of votes of denials, it reverts back to + follower. + + 'MsgSnap' requests to install a snapshot message. When a node has just + become a leader or the leader receives 'MsgProp' message, it calls + 'bcastAppend' method, which then calls 'sendAppend' method to each + follower. In 'sendAppend', if a leader fails to get term or entries, + the leader requests snapshot by sending 'MsgSnap' type message. + + 'MsgSnapStatus' tells the result of snapshot install message. When a + follower rejected 'MsgSnap', it indicates the snapshot request with + 'MsgSnap' had failed from network issues which causes the network layer + to fail to send out snapshots to its followers. Then leader considers + follower's progress as probe. When 'MsgSnap' were not rejected, it + indicates that the snapshot succeeded and the leader sets follower's + progress to probe and resumes its log replication. + + 'MsgHeartbeat' sends heartbeat from leader. When 'MsgHeartbeat' is passed + to candidate and message's term is higher than candidate's, the candidate + reverts back to follower and updates its committed index from the one in + this heartbeat. And it sends the message to its mailbox. When + 'MsgHeartbeat' is passed to follower's Step method and message's term is + higher than follower's, the follower updates its leaderID with the ID + from the message. + + 'MsgHeartbeatResp' is a response to 'MsgHeartbeat'. When 'MsgHeartbeatResp' + is passed to leader's Step method, the leader knows which follower + responded. And only when the leader's last committed index is greater than + follower's Match index, the leader runs 'sendAppend` method. + + 'MsgUnreachable' tells that request(message) wasn't delivered. When + 'MsgUnreachable' is passed to leader's Step method, the leader discovers + that the follower that sent this 'MsgUnreachable' is not reachable, often + indicating 'MsgApp' is lost. When follower's progress state is replicate, + the leader sets it back to probe. + +*/ +package raft diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/log.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/log.go new file mode 100644 index 0000000000..c3036d3c90 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/log.go @@ -0,0 +1,358 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package raft + +import ( + "fmt" + "log" + + pb "github.com/coreos/etcd/raft/raftpb" +) + +type raftLog struct { + // storage contains all stable entries since the last snapshot. + storage Storage + + // unstable contains all unstable entries and snapshot. + // they will be saved into storage. + unstable unstable + + // committed is the highest log position that is known to be in + // stable storage on a quorum of nodes. + committed uint64 + // applied is the highest log position that the application has + // been instructed to apply to its state machine. + // Invariant: applied <= committed + applied uint64 + + logger Logger +} + +// newLog returns log using the given storage. It recovers the log to the state +// that it just commits and applies the latest snapshot. +func newLog(storage Storage, logger Logger) *raftLog { + if storage == nil { + log.Panic("storage must not be nil") + } + log := &raftLog{ + storage: storage, + logger: logger, + } + firstIndex, err := storage.FirstIndex() + if err != nil { + panic(err) // TODO(bdarnell) + } + lastIndex, err := storage.LastIndex() + if err != nil { + panic(err) // TODO(bdarnell) + } + log.unstable.offset = lastIndex + 1 + log.unstable.logger = logger + // Initialize our committed and applied pointers to the time of the last compaction. + log.committed = firstIndex - 1 + log.applied = firstIndex - 1 + + return log +} + +func (l *raftLog) String() string { + return fmt.Sprintf("committed=%d, applied=%d, unstable.offset=%d, len(unstable.Entries)=%d", l.committed, l.applied, l.unstable.offset, len(l.unstable.entries)) +} + +// maybeAppend returns (0, false) if the entries cannot be appended. Otherwise, +// it returns (last index of new entries, true). +func (l *raftLog) maybeAppend(index, logTerm, committed uint64, ents ...pb.Entry) (lastnewi uint64, ok bool) { + if l.matchTerm(index, logTerm) { + lastnewi = index + uint64(len(ents)) + ci := l.findConflict(ents) + switch { + case ci == 0: + case ci <= l.committed: + l.logger.Panicf("entry %d conflict with committed entry [committed(%d)]", ci, l.committed) + default: + offset := index + 1 + l.append(ents[ci-offset:]...) + } + l.commitTo(min(committed, lastnewi)) + return lastnewi, true + } + return 0, false +} + +func (l *raftLog) append(ents ...pb.Entry) uint64 { + if len(ents) == 0 { + return l.lastIndex() + } + if after := ents[0].Index - 1; after < l.committed { + l.logger.Panicf("after(%d) is out of range [committed(%d)]", after, l.committed) + } + l.unstable.truncateAndAppend(ents) + return l.lastIndex() +} + +// findConflict finds the index of the conflict. +// It returns the first pair of conflicting entries between the existing +// entries and the given entries, if there are any. +// If there is no conflicting entries, and the existing entries contains +// all the given entries, zero will be returned. +// If there is no conflicting entries, but the given entries contains new +// entries, the index of the first new entry will be returned. +// An entry is considered to be conflicting if it has the same index but +// a different term. +// The first entry MUST have an index equal to the argument 'from'. +// The index of the given entries MUST be continuously increasing. +func (l *raftLog) findConflict(ents []pb.Entry) uint64 { + for _, ne := range ents { + if !l.matchTerm(ne.Index, ne.Term) { + if ne.Index <= l.lastIndex() { + l.logger.Infof("found conflict at index %d [existing term: %d, conflicting term: %d]", + ne.Index, l.zeroTermOnErrCompacted(l.term(ne.Index)), ne.Term) + } + return ne.Index + } + } + return 0 +} + +func (l *raftLog) unstableEntries() []pb.Entry { + if len(l.unstable.entries) == 0 { + return nil + } + return l.unstable.entries +} + +// nextEnts returns all the available entries for execution. +// If applied is smaller than the index of snapshot, it returns all committed +// entries after the index of snapshot. +func (l *raftLog) nextEnts() (ents []pb.Entry) { + off := max(l.applied+1, l.firstIndex()) + if l.committed+1 > off { + ents, err := l.slice(off, l.committed+1, noLimit) + if err != nil { + l.logger.Panicf("unexpected error when getting unapplied entries (%v)", err) + } + return ents + } + return nil +} + +// hasNextEnts returns if there is any available entries for execution. This +// is a fast check without heavy raftLog.slice() in raftLog.nextEnts(). +func (l *raftLog) hasNextEnts() bool { + off := max(l.applied+1, l.firstIndex()) + return l.committed+1 > off +} + +func (l *raftLog) snapshot() (pb.Snapshot, error) { + if l.unstable.snapshot != nil { + return *l.unstable.snapshot, nil + } + return l.storage.Snapshot() +} + +func (l *raftLog) firstIndex() uint64 { + if i, ok := l.unstable.maybeFirstIndex(); ok { + return i + } + index, err := l.storage.FirstIndex() + if err != nil { + panic(err) // TODO(bdarnell) + } + return index +} + +func (l *raftLog) lastIndex() uint64 { + if i, ok := l.unstable.maybeLastIndex(); ok { + return i + } + i, err := l.storage.LastIndex() + if err != nil { + panic(err) // TODO(bdarnell) + } + return i +} + +func (l *raftLog) commitTo(tocommit uint64) { + // never decrease commit + if l.committed < tocommit { + if l.lastIndex() < tocommit { + l.logger.Panicf("tocommit(%d) is out of range [lastIndex(%d)]. Was the raft log corrupted, truncated, or lost?", tocommit, l.lastIndex()) + } + l.committed = tocommit + } +} + +func (l *raftLog) appliedTo(i uint64) { + if i == 0 { + return + } + if l.committed < i || i < l.applied { + l.logger.Panicf("applied(%d) is out of range [prevApplied(%d), committed(%d)]", i, l.applied, l.committed) + } + l.applied = i +} + +func (l *raftLog) stableTo(i, t uint64) { l.unstable.stableTo(i, t) } + +func (l *raftLog) stableSnapTo(i uint64) { l.unstable.stableSnapTo(i) } + +func (l *raftLog) lastTerm() uint64 { + t, err := l.term(l.lastIndex()) + if err != nil { + l.logger.Panicf("unexpected error when getting the last term (%v)", err) + } + return t +} + +func (l *raftLog) term(i uint64) (uint64, error) { + // the valid term range is [index of dummy entry, last index] + dummyIndex := l.firstIndex() - 1 + if i < dummyIndex || i > l.lastIndex() { + // TODO: return an error instead? + return 0, nil + } + + if t, ok := l.unstable.maybeTerm(i); ok { + return t, nil + } + + t, err := l.storage.Term(i) + if err == nil { + return t, nil + } + if err == ErrCompacted || err == ErrUnavailable { + return 0, err + } + panic(err) // TODO(bdarnell) +} + +func (l *raftLog) entries(i, maxsize uint64) ([]pb.Entry, error) { + if i > l.lastIndex() { + return nil, nil + } + return l.slice(i, l.lastIndex()+1, maxsize) +} + +// allEntries returns all entries in the log. +func (l *raftLog) allEntries() []pb.Entry { + ents, err := l.entries(l.firstIndex(), noLimit) + if err == nil { + return ents + } + if err == ErrCompacted { // try again if there was a racing compaction + return l.allEntries() + } + // TODO (xiangli): handle error? + panic(err) +} + +// isUpToDate determines if the given (lastIndex,term) log is more up-to-date +// by comparing the index and term of the last entries in the existing logs. +// If the logs have last entries with different terms, then the log with the +// later term is more up-to-date. If the logs end with the same term, then +// whichever log has the larger lastIndex is more up-to-date. If the logs are +// the same, the given log is up-to-date. +func (l *raftLog) isUpToDate(lasti, term uint64) bool { + return term > l.lastTerm() || (term == l.lastTerm() && lasti >= l.lastIndex()) +} + +func (l *raftLog) matchTerm(i, term uint64) bool { + t, err := l.term(i) + if err != nil { + return false + } + return t == term +} + +func (l *raftLog) maybeCommit(maxIndex, term uint64) bool { + if maxIndex > l.committed && l.zeroTermOnErrCompacted(l.term(maxIndex)) == term { + l.commitTo(maxIndex) + return true + } + return false +} + +func (l *raftLog) restore(s pb.Snapshot) { + l.logger.Infof("log [%s] starts to restore snapshot [index: %d, term: %d]", l, s.Metadata.Index, s.Metadata.Term) + l.committed = s.Metadata.Index + l.unstable.restore(s) +} + +// slice returns a slice of log entries from lo through hi-1, inclusive. +func (l *raftLog) slice(lo, hi, maxSize uint64) ([]pb.Entry, error) { + err := l.mustCheckOutOfBounds(lo, hi) + if err != nil { + return nil, err + } + if lo == hi { + return nil, nil + } + var ents []pb.Entry + if lo < l.unstable.offset { + storedEnts, err := l.storage.Entries(lo, min(hi, l.unstable.offset), maxSize) + if err == ErrCompacted { + return nil, err + } else if err == ErrUnavailable { + l.logger.Panicf("entries[%d:%d) is unavailable from storage", lo, min(hi, l.unstable.offset)) + } else if err != nil { + panic(err) // TODO(bdarnell) + } + + // check if ents has reached the size limitation + if uint64(len(storedEnts)) < min(hi, l.unstable.offset)-lo { + return storedEnts, nil + } + + ents = storedEnts + } + if hi > l.unstable.offset { + unstable := l.unstable.slice(max(lo, l.unstable.offset), hi) + if len(ents) > 0 { + ents = append([]pb.Entry{}, ents...) + ents = append(ents, unstable...) + } else { + ents = unstable + } + } + return limitSize(ents, maxSize), nil +} + +// l.firstIndex <= lo <= hi <= l.firstIndex + len(l.entries) +func (l *raftLog) mustCheckOutOfBounds(lo, hi uint64) error { + if lo > hi { + l.logger.Panicf("invalid slice %d > %d", lo, hi) + } + fi := l.firstIndex() + if lo < fi { + return ErrCompacted + } + + length := l.lastIndex() + 1 - fi + if lo < fi || hi > fi+length { + l.logger.Panicf("slice[%d,%d) out of bound [%d,%d]", lo, hi, fi, l.lastIndex()) + } + return nil +} + +func (l *raftLog) zeroTermOnErrCompacted(t uint64, err error) uint64 { + if err == nil { + return t + } + if err == ErrCompacted { + return 0 + } + l.logger.Panicf("unexpected error (%v)", err) + return 0 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/log_unstable.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/log_unstable.go new file mode 100644 index 0000000000..8ae301c3d8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/log_unstable.go @@ -0,0 +1,139 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package raft + +import pb "github.com/coreos/etcd/raft/raftpb" + +// unstable.entries[i] has raft log position i+unstable.offset. +// Note that unstable.offset may be less than the highest log +// position in storage; this means that the next write to storage +// might need to truncate the log before persisting unstable.entries. +type unstable struct { + // the incoming unstable snapshot, if any. + snapshot *pb.Snapshot + // all entries that have not yet been written to storage. + entries []pb.Entry + offset uint64 + + logger Logger +} + +// maybeFirstIndex returns the index of the first possible entry in entries +// if it has a snapshot. +func (u *unstable) maybeFirstIndex() (uint64, bool) { + if u.snapshot != nil { + return u.snapshot.Metadata.Index + 1, true + } + return 0, false +} + +// maybeLastIndex returns the last index if it has at least one +// unstable entry or snapshot. +func (u *unstable) maybeLastIndex() (uint64, bool) { + if l := len(u.entries); l != 0 { + return u.offset + uint64(l) - 1, true + } + if u.snapshot != nil { + return u.snapshot.Metadata.Index, true + } + return 0, false +} + +// maybeTerm returns the term of the entry at index i, if there +// is any. +func (u *unstable) maybeTerm(i uint64) (uint64, bool) { + if i < u.offset { + if u.snapshot == nil { + return 0, false + } + if u.snapshot.Metadata.Index == i { + return u.snapshot.Metadata.Term, true + } + return 0, false + } + + last, ok := u.maybeLastIndex() + if !ok { + return 0, false + } + if i > last { + return 0, false + } + return u.entries[i-u.offset].Term, true +} + +func (u *unstable) stableTo(i, t uint64) { + gt, ok := u.maybeTerm(i) + if !ok { + return + } + // if i < offset, term is matched with the snapshot + // only update the unstable entries if term is matched with + // an unstable entry. + if gt == t && i >= u.offset { + u.entries = u.entries[i+1-u.offset:] + u.offset = i + 1 + } +} + +func (u *unstable) stableSnapTo(i uint64) { + if u.snapshot != nil && u.snapshot.Metadata.Index == i { + u.snapshot = nil + } +} + +func (u *unstable) restore(s pb.Snapshot) { + u.offset = s.Metadata.Index + 1 + u.entries = nil + u.snapshot = &s +} + +func (u *unstable) truncateAndAppend(ents []pb.Entry) { + after := ents[0].Index + switch { + case after == u.offset+uint64(len(u.entries)): + // after is the next index in the u.entries + // directly append + u.entries = append(u.entries, ents...) + case after <= u.offset: + u.logger.Infof("replace the unstable entries from index %d", after) + // The log is being truncated to before our current offset + // portion, so set the offset and replace the entries + u.offset = after + u.entries = ents + default: + // truncate to after and copy to u.entries + // then append + u.logger.Infof("truncate the unstable entries before index %d", after) + u.entries = append([]pb.Entry{}, u.slice(u.offset, after)...) + u.entries = append(u.entries, ents...) + } +} + +func (u *unstable) slice(lo uint64, hi uint64) []pb.Entry { + u.mustCheckOutOfBounds(lo, hi) + return u.entries[lo-u.offset : hi-u.offset] +} + +// u.offset <= lo <= hi <= u.offset+len(u.offset) +func (u *unstable) mustCheckOutOfBounds(lo, hi uint64) { + if lo > hi { + u.logger.Panicf("invalid unstable.slice %d > %d", lo, hi) + } + upper := u.offset + uint64(len(u.entries)) + if lo < u.offset || hi > upper { + u.logger.Panicf("unstable.slice[%d,%d) out of bound [%d,%d]", lo, hi, u.offset, upper) + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/logger.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/logger.go new file mode 100644 index 0000000000..92e55b373e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/logger.go @@ -0,0 +1,126 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package raft + +import ( + "fmt" + "io/ioutil" + "log" + "os" +) + +type Logger interface { + Debug(v ...interface{}) + Debugf(format string, v ...interface{}) + + Error(v ...interface{}) + Errorf(format string, v ...interface{}) + + Info(v ...interface{}) + Infof(format string, v ...interface{}) + + Warning(v ...interface{}) + Warningf(format string, v ...interface{}) + + Fatal(v ...interface{}) + Fatalf(format string, v ...interface{}) + + Panic(v ...interface{}) + Panicf(format string, v ...interface{}) +} + +func SetLogger(l Logger) { raftLogger = l } + +var ( + defaultLogger = &DefaultLogger{Logger: log.New(os.Stderr, "raft", log.LstdFlags)} + discardLogger = &DefaultLogger{Logger: log.New(ioutil.Discard, "", 0)} + raftLogger = Logger(defaultLogger) +) + +const ( + calldepth = 2 +) + +// DefaultLogger is a default implementation of the Logger interface. +type DefaultLogger struct { + *log.Logger + debug bool +} + +func (l *DefaultLogger) EnableTimestamps() { + l.SetFlags(l.Flags() | log.Ldate | log.Ltime) +} + +func (l *DefaultLogger) EnableDebug() { + l.debug = true +} + +func (l *DefaultLogger) Debug(v ...interface{}) { + if l.debug { + l.Output(calldepth, header("DEBUG", fmt.Sprint(v...))) + } +} + +func (l *DefaultLogger) Debugf(format string, v ...interface{}) { + if l.debug { + l.Output(calldepth, header("DEBUG", fmt.Sprintf(format, v...))) + } +} + +func (l *DefaultLogger) Info(v ...interface{}) { + l.Output(calldepth, header("INFO", fmt.Sprint(v...))) +} + +func (l *DefaultLogger) Infof(format string, v ...interface{}) { + l.Output(calldepth, header("INFO", fmt.Sprintf(format, v...))) +} + +func (l *DefaultLogger) Error(v ...interface{}) { + l.Output(calldepth, header("ERROR", fmt.Sprint(v...))) +} + +func (l *DefaultLogger) Errorf(format string, v ...interface{}) { + l.Output(calldepth, header("ERROR", fmt.Sprintf(format, v...))) +} + +func (l *DefaultLogger) Warning(v ...interface{}) { + l.Output(calldepth, header("WARN", fmt.Sprint(v...))) +} + +func (l *DefaultLogger) Warningf(format string, v ...interface{}) { + l.Output(calldepth, header("WARN", fmt.Sprintf(format, v...))) +} + +func (l *DefaultLogger) Fatal(v ...interface{}) { + l.Output(calldepth, header("FATAL", fmt.Sprint(v...))) + os.Exit(1) +} + +func (l *DefaultLogger) Fatalf(format string, v ...interface{}) { + l.Output(calldepth, header("FATAL", fmt.Sprintf(format, v...))) + os.Exit(1) +} + +func (l *DefaultLogger) Panic(v ...interface{}) { + l.Logger.Panic(v) +} + +func (l *DefaultLogger) Panicf(format string, v ...interface{}) { + l.Logger.Panicf(format, v...) +} + +func header(lvl, msg string) string { + return fmt.Sprintf("%s: %s", lvl, msg) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/node.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/node.go new file mode 100644 index 0000000000..800fb07374 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/node.go @@ -0,0 +1,527 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package raft + +import ( + "errors" + + pb "github.com/coreos/etcd/raft/raftpb" + "golang.org/x/net/context" +) + +type SnapshotStatus int + +const ( + SnapshotFinish SnapshotStatus = 1 + SnapshotFailure SnapshotStatus = 2 +) + +var ( + emptyState = pb.HardState{} + + // ErrStopped is returned by methods on Nodes that have been stopped. + ErrStopped = errors.New("raft: stopped") +) + +// SoftState provides state that is useful for logging and debugging. +// The state is volatile and does not need to be persisted to the WAL. +type SoftState struct { + Lead uint64 // must use atomic operations to access; keep 64-bit aligned. + RaftState StateType +} + +func (a *SoftState) equal(b *SoftState) bool { + return a.Lead == b.Lead && a.RaftState == b.RaftState +} + +// Ready encapsulates the entries and messages that are ready to read, +// be saved to stable storage, committed or sent to other peers. +// All fields in Ready are read-only. +type Ready struct { + // The current volatile state of a Node. + // SoftState will be nil if there is no update. + // It is not required to consume or store SoftState. + *SoftState + + // The current state of a Node to be saved to stable storage BEFORE + // Messages are sent. + // HardState will be equal to empty state if there is no update. + pb.HardState + + // ReadState can be used for node to serve linearizable read requests locally + // when its applied index is greater than the index in ReadState. + // Note that the readState will be returned when raft receives msgReadIndex. + // The returned is only valid for the request that requested to read. + ReadState + + // Entries specifies entries to be saved to stable storage BEFORE + // Messages are sent. + Entries []pb.Entry + + // Snapshot specifies the snapshot to be saved to stable storage. + Snapshot pb.Snapshot + + // CommittedEntries specifies entries to be committed to a + // store/state-machine. These have previously been committed to stable + // store. + CommittedEntries []pb.Entry + + // Messages specifies outbound messages to be sent AFTER Entries are + // committed to stable storage. + // If it contains a MsgSnap message, the application MUST report back to raft + // when the snapshot has been received or has failed by calling ReportSnapshot. + Messages []pb.Message +} + +func isHardStateEqual(a, b pb.HardState) bool { + return a.Term == b.Term && a.Vote == b.Vote && a.Commit == b.Commit +} + +// IsEmptyHardState returns true if the given HardState is empty. +func IsEmptyHardState(st pb.HardState) bool { + return isHardStateEqual(st, emptyState) +} + +// IsEmptySnap returns true if the given Snapshot is empty. +func IsEmptySnap(sp pb.Snapshot) bool { + return sp.Metadata.Index == 0 +} + +func (rd Ready) containsUpdates() bool { + return rd.SoftState != nil || !IsEmptyHardState(rd.HardState) || + !IsEmptySnap(rd.Snapshot) || len(rd.Entries) > 0 || + len(rd.CommittedEntries) > 0 || len(rd.Messages) > 0 || rd.Index != None +} + +// Node represents a node in a raft cluster. +type Node interface { + // Tick increments the internal logical clock for the Node by a single tick. Election + // timeouts and heartbeat timeouts are in units of ticks. + Tick() + // Campaign causes the Node to transition to candidate state and start campaigning to become leader. + Campaign(ctx context.Context) error + // Propose proposes that data be appended to the log. + Propose(ctx context.Context, data []byte) error + // ProposeConfChange proposes config change. + // At most one ConfChange can be in the process of going through consensus. + // Application needs to call ApplyConfChange when applying EntryConfChange type entry. + ProposeConfChange(ctx context.Context, cc pb.ConfChange) error + // Step advances the state machine using the given message. ctx.Err() will be returned, if any. + Step(ctx context.Context, msg pb.Message) error + + // Ready returns a channel that returns the current point-in-time state. + // Users of the Node must call Advance after retrieving the state returned by Ready. + // + // NOTE: No committed entries from the next Ready may be applied until all committed entries + // and snapshots from the previous one have finished. + Ready() <-chan Ready + + // Advance notifies the Node that the application has saved progress up to the last Ready. + // It prepares the node to return the next available Ready. + // + // The application should generally call Advance after it applies the entries in last Ready. + // + // However, as an optimization, the application may call Advance while it is applying the + // commands. For example. when the last Ready contains a snapshot, the application might take + // a long time to apply the snapshot data. To continue receiving Ready without blocking raft + // progress, it can call Advance before finishing applying the last ready. + Advance() + // ApplyConfChange applies config change to the local node. + // Returns an opaque ConfState protobuf which must be recorded + // in snapshots. Will never return nil; it returns a pointer only + // to match MemoryStorage.Compact. + ApplyConfChange(cc pb.ConfChange) *pb.ConfState + + // TransferLeadership attempts to transfer leadership to the given transferee. + TransferLeadership(ctx context.Context, lead, transferee uint64) + + // ReadIndex request a read state. The read state will be set in the ready. + // Read state has a read index. Once the application advances further than the read + // index, any linearizable read requests issued before the read request can be + // processed safely. The read state will have the same rctx attached. + // + // Note: the current implementation depends on the leader lease. If the clock drift is unbounded, + // leader might keep the lease longer than it should (clock can move backward/pause without any bound). + // ReadIndex is not safe in that case. + // TODO: add clock drift bound into raft configuration. + ReadIndex(ctx context.Context, rctx []byte) error + + // Status returns the current status of the raft state machine. + Status() Status + // ReportUnreachable reports the given node is not reachable for the last send. + ReportUnreachable(id uint64) + // ReportSnapshot reports the status of the sent snapshot. + ReportSnapshot(id uint64, status SnapshotStatus) + // Stop performs any necessary termination of the Node. + Stop() +} + +type Peer struct { + ID uint64 + Context []byte +} + +// StartNode returns a new Node given configuration and a list of raft peers. +// It appends a ConfChangeAddNode entry for each given peer to the initial log. +func StartNode(c *Config, peers []Peer) Node { + r := newRaft(c) + // become the follower at term 1 and apply initial configuration + // entries of term 1 + r.becomeFollower(1, None) + for _, peer := range peers { + cc := pb.ConfChange{Type: pb.ConfChangeAddNode, NodeID: peer.ID, Context: peer.Context} + d, err := cc.Marshal() + if err != nil { + panic("unexpected marshal error") + } + e := pb.Entry{Type: pb.EntryConfChange, Term: 1, Index: r.raftLog.lastIndex() + 1, Data: d} + r.raftLog.append(e) + } + // Mark these initial entries as committed. + // TODO(bdarnell): These entries are still unstable; do we need to preserve + // the invariant that committed < unstable? + r.raftLog.committed = r.raftLog.lastIndex() + // Now apply them, mainly so that the application can call Campaign + // immediately after StartNode in tests. Note that these nodes will + // be added to raft twice: here and when the application's Ready + // loop calls ApplyConfChange. The calls to addNode must come after + // all calls to raftLog.append so progress.next is set after these + // bootstrapping entries (it is an error if we try to append these + // entries since they have already been committed). + // We do not set raftLog.applied so the application will be able + // to observe all conf changes via Ready.CommittedEntries. + for _, peer := range peers { + r.addNode(peer.ID) + } + + n := newNode() + n.logger = c.Logger + go n.run(r) + return &n +} + +// RestartNode is similar to StartNode but does not take a list of peers. +// The current membership of the cluster will be restored from the Storage. +// If the caller has an existing state machine, pass in the last log index that +// has been applied to it; otherwise use zero. +func RestartNode(c *Config) Node { + r := newRaft(c) + + n := newNode() + n.logger = c.Logger + go n.run(r) + return &n +} + +// node is the canonical implementation of the Node interface +type node struct { + propc chan pb.Message + recvc chan pb.Message + confc chan pb.ConfChange + confstatec chan pb.ConfState + readyc chan Ready + advancec chan struct{} + tickc chan struct{} + done chan struct{} + stop chan struct{} + status chan chan Status + + logger Logger +} + +func newNode() node { + return node{ + propc: make(chan pb.Message), + recvc: make(chan pb.Message), + confc: make(chan pb.ConfChange), + confstatec: make(chan pb.ConfState), + readyc: make(chan Ready), + advancec: make(chan struct{}), + // make tickc a buffered chan, so raft node can buffer some ticks when the node + // is busy processing raft messages. Raft node will resume process buffered + // ticks when it becomes idle. + tickc: make(chan struct{}, 128), + done: make(chan struct{}), + stop: make(chan struct{}), + status: make(chan chan Status), + } +} + +func (n *node) Stop() { + select { + case n.stop <- struct{}{}: + // Not already stopped, so trigger it + case <-n.done: + // Node has already been stopped - no need to do anything + return + } + // Block until the stop has been acknowledged by run() + <-n.done +} + +func (n *node) run(r *raft) { + var propc chan pb.Message + var readyc chan Ready + var advancec chan struct{} + var prevLastUnstablei, prevLastUnstablet uint64 + var havePrevLastUnstablei bool + var prevSnapi uint64 + var rd Ready + + lead := None + prevSoftSt := r.softState() + prevHardSt := emptyState + + for { + if advancec != nil { + readyc = nil + } else { + rd = newReady(r, prevSoftSt, prevHardSt) + if rd.containsUpdates() { + readyc = n.readyc + } else { + readyc = nil + } + } + + if lead != r.lead { + if r.hasLeader() { + if lead == None { + r.logger.Infof("raft.node: %x elected leader %x at term %d", r.id, r.lead, r.Term) + } else { + r.logger.Infof("raft.node: %x changed leader from %x to %x at term %d", r.id, lead, r.lead, r.Term) + } + propc = n.propc + } else { + r.logger.Infof("raft.node: %x lost leader %x at term %d", r.id, lead, r.Term) + propc = nil + } + lead = r.lead + } + + select { + // TODO: maybe buffer the config propose if there exists one (the way + // described in raft dissertation) + // Currently it is dropped in Step silently. + case m := <-propc: + m.From = r.id + r.Step(m) + case m := <-n.recvc: + // filter out response message from unknown From. + if _, ok := r.prs[m.From]; ok || !IsResponseMsg(m.Type) { + r.Step(m) // raft never returns an error + } + case cc := <-n.confc: + if cc.NodeID == None { + r.resetPendingConf() + select { + case n.confstatec <- pb.ConfState{Nodes: r.nodes()}: + case <-n.done: + } + break + } + switch cc.Type { + case pb.ConfChangeAddNode: + r.addNode(cc.NodeID) + case pb.ConfChangeRemoveNode: + // block incoming proposal when local node is + // removed + if cc.NodeID == r.id { + propc = nil + } + r.removeNode(cc.NodeID) + case pb.ConfChangeUpdateNode: + r.resetPendingConf() + default: + panic("unexpected conf type") + } + select { + case n.confstatec <- pb.ConfState{Nodes: r.nodes()}: + case <-n.done: + } + case <-n.tickc: + r.tick() + case readyc <- rd: + if rd.SoftState != nil { + prevSoftSt = rd.SoftState + } + if len(rd.Entries) > 0 { + prevLastUnstablei = rd.Entries[len(rd.Entries)-1].Index + prevLastUnstablet = rd.Entries[len(rd.Entries)-1].Term + havePrevLastUnstablei = true + } + if !IsEmptyHardState(rd.HardState) { + prevHardSt = rd.HardState + } + if !IsEmptySnap(rd.Snapshot) { + prevSnapi = rd.Snapshot.Metadata.Index + } + + r.msgs = nil + r.readState.Index = None + r.readState.RequestCtx = nil + advancec = n.advancec + case <-advancec: + if prevHardSt.Commit != 0 { + r.raftLog.appliedTo(prevHardSt.Commit) + } + if havePrevLastUnstablei { + r.raftLog.stableTo(prevLastUnstablei, prevLastUnstablet) + havePrevLastUnstablei = false + } + r.raftLog.stableSnapTo(prevSnapi) + advancec = nil + case c := <-n.status: + c <- getStatus(r) + case <-n.stop: + close(n.done) + return + } + } +} + +// Tick increments the internal logical clock for this Node. Election timeouts +// and heartbeat timeouts are in units of ticks. +func (n *node) Tick() { + select { + case n.tickc <- struct{}{}: + case <-n.done: + default: + n.logger.Warningf("A tick missed to fire. Node blocks too long!") + } +} + +func (n *node) Campaign(ctx context.Context) error { return n.step(ctx, pb.Message{Type: pb.MsgHup}) } + +func (n *node) Propose(ctx context.Context, data []byte) error { + return n.step(ctx, pb.Message{Type: pb.MsgProp, Entries: []pb.Entry{{Data: data}}}) +} + +func (n *node) Step(ctx context.Context, m pb.Message) error { + // ignore unexpected local messages receiving over network + if IsLocalMsg(m.Type) { + // TODO: return an error? + return nil + } + return n.step(ctx, m) +} + +func (n *node) ProposeConfChange(ctx context.Context, cc pb.ConfChange) error { + data, err := cc.Marshal() + if err != nil { + return err + } + return n.Step(ctx, pb.Message{Type: pb.MsgProp, Entries: []pb.Entry{{Type: pb.EntryConfChange, Data: data}}}) +} + +// Step advances the state machine using msgs. The ctx.Err() will be returned, +// if any. +func (n *node) step(ctx context.Context, m pb.Message) error { + ch := n.recvc + if m.Type == pb.MsgProp { + ch = n.propc + } + + select { + case ch <- m: + return nil + case <-ctx.Done(): + return ctx.Err() + case <-n.done: + return ErrStopped + } +} + +func (n *node) Ready() <-chan Ready { return n.readyc } + +func (n *node) Advance() { + select { + case n.advancec <- struct{}{}: + case <-n.done: + } +} + +func (n *node) ApplyConfChange(cc pb.ConfChange) *pb.ConfState { + var cs pb.ConfState + select { + case n.confc <- cc: + case <-n.done: + } + select { + case cs = <-n.confstatec: + case <-n.done: + } + return &cs +} + +func (n *node) Status() Status { + c := make(chan Status) + n.status <- c + return <-c +} + +func (n *node) ReportUnreachable(id uint64) { + select { + case n.recvc <- pb.Message{Type: pb.MsgUnreachable, From: id}: + case <-n.done: + } +} + +func (n *node) ReportSnapshot(id uint64, status SnapshotStatus) { + rej := status == SnapshotFailure + + select { + case n.recvc <- pb.Message{Type: pb.MsgSnapStatus, From: id, Reject: rej}: + case <-n.done: + } +} + +func (n *node) TransferLeadership(ctx context.Context, lead, transferee uint64) { + select { + // manually set 'from' and 'to', so that leader can voluntarily transfers its leadership + case n.recvc <- pb.Message{Type: pb.MsgTransferLeader, From: transferee, To: lead}: + case <-n.done: + case <-ctx.Done(): + } +} + +func (n *node) ReadIndex(ctx context.Context, rctx []byte) error { + return n.step(ctx, pb.Message{Type: pb.MsgReadIndex, Entries: []pb.Entry{{Data: rctx}}}) +} + +func newReady(r *raft, prevSoftSt *SoftState, prevHardSt pb.HardState) Ready { + rd := Ready{ + Entries: r.raftLog.unstableEntries(), + CommittedEntries: r.raftLog.nextEnts(), + Messages: r.msgs, + } + if softSt := r.softState(); !softSt.equal(prevSoftSt) { + rd.SoftState = softSt + } + if hardSt := r.hardState(); !isHardStateEqual(hardSt, prevHardSt) { + rd.HardState = hardSt + } + if r.raftLog.unstable.snapshot != nil { + rd.Snapshot = *r.raftLog.unstable.snapshot + } + if r.readState.Index != None { + c := make([]byte, len(r.readState.RequestCtx)) + copy(c, r.readState.RequestCtx) + + rd.Index = r.readState.Index + rd.RequestCtx = c + } + return rd +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/progress.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/progress.go new file mode 100644 index 0000000000..71cb85772f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/progress.go @@ -0,0 +1,266 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package raft + +import "fmt" + +const ( + ProgressStateProbe ProgressStateType = iota + ProgressStateReplicate + ProgressStateSnapshot +) + +type ProgressStateType uint64 + +var prstmap = [...]string{ + "ProgressStateProbe", + "ProgressStateReplicate", + "ProgressStateSnapshot", +} + +func (st ProgressStateType) String() string { return prstmap[uint64(st)] } + +// Progress represents a follower’s progress in the view of the leader. Leader maintains +// progresses of all followers, and sends entries to the follower based on its progress. +type Progress struct { + Match, Next uint64 + // State defines how the leader should interact with the follower. + // + // When in ProgressStateProbe, leader sends at most one replication message + // per heartbeat interval. It also probes actual progress of the follower. + // + // When in ProgressStateReplicate, leader optimistically increases next + // to the latest entry sent after sending replication message. This is + // an optimized state for fast replicating log entries to the follower. + // + // When in ProgressStateSnapshot, leader should have sent out snapshot + // before and stops sending any replication message. + State ProgressStateType + // Paused is used in ProgressStateProbe. + // When Paused is true, raft should pause sending replication message to this peer. + Paused bool + // PendingSnapshot is used in ProgressStateSnapshot. + // If there is a pending snapshot, the pendingSnapshot will be set to the + // index of the snapshot. If pendingSnapshot is set, the replication process of + // this Progress will be paused. raft will not resend snapshot until the pending one + // is reported to be failed. + PendingSnapshot uint64 + + // RecentActive is true if the progress is recently active. Receiving any messages + // from the corresponding follower indicates the progress is active. + // RecentActive can be reset to false after an election timeout. + RecentActive bool + + // inflights is a sliding window for the inflight messages. + // When inflights is full, no more message should be sent. + // When a leader sends out a message, the index of the last + // entry should be added to inflights. The index MUST be added + // into inflights in order. + // When a leader receives a reply, the previous inflights should + // be freed by calling inflights.freeTo. + ins *inflights +} + +func (pr *Progress) resetState(state ProgressStateType) { + pr.Paused = false + pr.PendingSnapshot = 0 + pr.State = state + pr.ins.reset() +} + +func (pr *Progress) becomeProbe() { + // If the original state is ProgressStateSnapshot, progress knows that + // the pending snapshot has been sent to this peer successfully, then + // probes from pendingSnapshot + 1. + if pr.State == ProgressStateSnapshot { + pendingSnapshot := pr.PendingSnapshot + pr.resetState(ProgressStateProbe) + pr.Next = max(pr.Match+1, pendingSnapshot+1) + } else { + pr.resetState(ProgressStateProbe) + pr.Next = pr.Match + 1 + } +} + +func (pr *Progress) becomeReplicate() { + pr.resetState(ProgressStateReplicate) + pr.Next = pr.Match + 1 +} + +func (pr *Progress) becomeSnapshot(snapshoti uint64) { + pr.resetState(ProgressStateSnapshot) + pr.PendingSnapshot = snapshoti +} + +// maybeUpdate returns false if the given n index comes from an outdated message. +// Otherwise it updates the progress and returns true. +func (pr *Progress) maybeUpdate(n uint64) bool { + var updated bool + if pr.Match < n { + pr.Match = n + updated = true + pr.resume() + } + if pr.Next < n+1 { + pr.Next = n + 1 + } + return updated +} + +func (pr *Progress) optimisticUpdate(n uint64) { pr.Next = n + 1 } + +// maybeDecrTo returns false if the given to index comes from an out of order message. +// Otherwise it decreases the progress next index to min(rejected, last) and returns true. +func (pr *Progress) maybeDecrTo(rejected, last uint64) bool { + if pr.State == ProgressStateReplicate { + // the rejection must be stale if the progress has matched and "rejected" + // is smaller than "match". + if rejected <= pr.Match { + return false + } + // directly decrease next to match + 1 + pr.Next = pr.Match + 1 + return true + } + + // the rejection must be stale if "rejected" does not match next - 1 + if pr.Next-1 != rejected { + return false + } + + if pr.Next = min(rejected, last+1); pr.Next < 1 { + pr.Next = 1 + } + pr.resume() + return true +} + +func (pr *Progress) pause() { pr.Paused = true } +func (pr *Progress) resume() { pr.Paused = false } + +// isPaused returns whether progress stops sending message. +func (pr *Progress) isPaused() bool { + switch pr.State { + case ProgressStateProbe: + return pr.Paused + case ProgressStateReplicate: + return pr.ins.full() + case ProgressStateSnapshot: + return true + default: + panic("unexpected state") + } +} + +func (pr *Progress) snapshotFailure() { pr.PendingSnapshot = 0 } + +// needSnapshotAbort returns true if snapshot progress's Match +// is equal or higher than the pendingSnapshot. +func (pr *Progress) needSnapshotAbort() bool { + return pr.State == ProgressStateSnapshot && pr.Match >= pr.PendingSnapshot +} + +func (pr *Progress) String() string { + return fmt.Sprintf("next = %d, match = %d, state = %s, waiting = %v, pendingSnapshot = %d", pr.Next, pr.Match, pr.State, pr.isPaused(), pr.PendingSnapshot) +} + +type inflights struct { + // the starting index in the buffer + start int + // number of inflights in the buffer + count int + + // the size of the buffer + size int + buffer []uint64 +} + +func newInflights(size int) *inflights { + return &inflights{ + size: size, + } +} + +// add adds an inflight into inflights +func (in *inflights) add(inflight uint64) { + if in.full() { + panic("cannot add into a full inflights") + } + next := in.start + in.count + if next >= in.size { + next -= in.size + } + if next >= len(in.buffer) { + in.growBuf() + } + in.buffer[next] = inflight + in.count++ +} + +// grow the inflight buffer by doubling up to inflights.size. We grow on demand +// instead of preallocating to inflights.size to handle systems which have +// thousands of Raft groups per process. +func (in *inflights) growBuf() { + newSize := len(in.buffer) * 2 + if newSize == 0 { + newSize = 1 + } else if newSize > in.size { + newSize = in.size + } + newBuffer := make([]uint64, newSize) + copy(newBuffer, in.buffer) + in.buffer = newBuffer +} + +// freeTo frees the inflights smaller or equal to the given `to` flight. +func (in *inflights) freeTo(to uint64) { + if in.count == 0 || to < in.buffer[in.start] { + // out of the left side of the window + return + } + + i, idx := 0, in.start + for i = 0; i < in.count; i++ { + if to < in.buffer[idx] { // found the first large inflight + break + } + + // increase index and maybe rotate + if idx++; idx >= in.size { + idx -= in.size + } + } + // free i inflights and set new start index + in.count -= i + in.start = idx + if in.count == 0 { + // inflights is empty, reset the start index so that we don't grow the + // buffer unnecessarily. + in.start = 0 + } +} + +func (in *inflights) freeFirstOne() { in.freeTo(in.buffer[in.start]) } + +// full returns true if the inflights is full. +func (in *inflights) full() bool { + return in.count == in.size +} + +// resets frees all inflights. +func (in *inflights) reset() { + in.count = 0 + in.start = 0 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/raft.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/raft.go new file mode 100644 index 0000000000..f236281e7c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/raft.go @@ -0,0 +1,1088 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package raft + +import ( + "bytes" + "errors" + "fmt" + "math" + "math/rand" + "sort" + "strings" + "sync" + "time" + + pb "github.com/coreos/etcd/raft/raftpb" +) + +// None is a placeholder node ID used when there is no leader. +const None uint64 = 0 +const noLimit = math.MaxUint64 + +// Possible values for StateType. +const ( + StateFollower StateType = iota + StateCandidate + StateLeader +) + +// Possible values for CampaignType +const ( + // campaignElection represents the type of normal election + campaignElection CampaignType = "CampaignElection" + // campaignTransfer represents the type of leader transfer + campaignTransfer CampaignType = "CampaignTransfer" +) + +// lockedRand is a small wrapper around rand.Rand to provide +// synchronization. Only the methods needed by the code are exposed +// (e.g. Intn). +type lockedRand struct { + mu sync.Mutex + rand *rand.Rand +} + +func (r *lockedRand) Intn(n int) int { + r.mu.Lock() + v := r.rand.Intn(n) + r.mu.Unlock() + return v +} + +var globalRand = &lockedRand{ + rand: rand.New(rand.NewSource(time.Now().UnixNano())), +} + +// CampaignType represents the type of campaigning +// the reason we use the type of string instead of uint64 +// is because it's simpler to compare and fill in raft entries +type CampaignType string + +// StateType represents the role of a node in a cluster. +type StateType uint64 + +var stmap = [...]string{ + "StateFollower", + "StateCandidate", + "StateLeader", +} + +func (st StateType) String() string { + return stmap[uint64(st)] +} + +// Config contains the parameters to start a raft. +type Config struct { + // ID is the identity of the local raft. ID cannot be 0. + ID uint64 + + // peers contains the IDs of all nodes (including self) in the raft cluster. It + // should only be set when starting a new raft cluster. Restarting raft from + // previous configuration will panic if peers is set. peer is private and only + // used for testing right now. + peers []uint64 + + // ElectionTick is the number of Node.Tick invocations that must pass between + // elections. That is, if a follower does not receive any message from the + // leader of current term before ElectionTick has elapsed, it will become + // candidate and start an election. ElectionTick must be greater than + // HeartbeatTick. We suggest ElectionTick = 10 * HeartbeatTick to avoid + // unnecessary leader switching. + ElectionTick int + // HeartbeatTick is the number of Node.Tick invocations that must pass between + // heartbeats. That is, a leader sends heartbeat messages to maintain its + // leadership every HeartbeatTick ticks. + HeartbeatTick int + + // Storage is the storage for raft. raft generates entries and states to be + // stored in storage. raft reads the persisted entries and states out of + // Storage when it needs. raft reads out the previous state and configuration + // out of storage when restarting. + Storage Storage + // Applied is the last applied index. It should only be set when restarting + // raft. raft will not return entries to the application smaller or equal to + // Applied. If Applied is unset when restarting, raft might return previous + // applied entries. This is a very application dependent configuration. + Applied uint64 + + // MaxSizePerMsg limits the max size of each append message. Smaller value + // lowers the raft recovery cost(initial probing and message lost during normal + // operation). On the other side, it might affect the throughput during normal + // replication. Note: math.MaxUint64 for unlimited, 0 for at most one entry per + // message. + MaxSizePerMsg uint64 + // MaxInflightMsgs limits the max number of in-flight append messages during + // optimistic replication phase. The application transportation layer usually + // has its own sending buffer over TCP/UDP. Setting MaxInflightMsgs to avoid + // overflowing that sending buffer. TODO (xiangli): feedback to application to + // limit the proposal rate? + MaxInflightMsgs int + + // CheckQuorum specifies if the leader should check quorum activity. Leader + // steps down when quorum is not active for an electionTimeout. + CheckQuorum bool + + // Logger is the logger used for raft log. For multinode which can host + // multiple raft group, each raft group can have its own logger + Logger Logger +} + +func (c *Config) validate() error { + if c.ID == None { + return errors.New("cannot use none as id") + } + + if c.HeartbeatTick <= 0 { + return errors.New("heartbeat tick must be greater than 0") + } + + if c.ElectionTick <= c.HeartbeatTick { + return errors.New("election tick must be greater than heartbeat tick") + } + + if c.Storage == nil { + return errors.New("storage cannot be nil") + } + + if c.MaxInflightMsgs <= 0 { + return errors.New("max inflight messages must be greater than 0") + } + + if c.Logger == nil { + c.Logger = raftLogger + } + + return nil +} + +// ReadState provides state for read only query. +// It's caller's responsibility to send MsgReadIndex first before getting +// this state from ready, It's also caller's duty to differentiate if this +// state is what it requests through RequestCtx, eg. given a unique id as +// RequestCtx +type ReadState struct { + Index uint64 + RequestCtx []byte +} + +type raft struct { + id uint64 + + Term uint64 + Vote uint64 + + readState ReadState + + // the log + raftLog *raftLog + + maxInflight int + maxMsgSize uint64 + prs map[uint64]*Progress + + state StateType + + votes map[uint64]bool + + msgs []pb.Message + + // the leader id + lead uint64 + // leadTransferee is id of the leader transfer target when its value is not zero. + // Follow the procedure defined in raft thesis 3.10. + leadTransferee uint64 + // New configuration is ignored if there exists unapplied configuration. + pendingConf bool + + // number of ticks since it reached last electionTimeout when it is leader + // or candidate. + // number of ticks since it reached last electionTimeout or received a + // valid message from current leader when it is a follower. + electionElapsed int + + // number of ticks since it reached last heartbeatTimeout. + // only leader keeps heartbeatElapsed. + heartbeatElapsed int + + checkQuorum bool + + heartbeatTimeout int + electionTimeout int + // randomizedElectionTimeout is a random number between + // [electiontimeout, 2 * electiontimeout - 1]. It gets reset + // when raft changes its state to follower or candidate. + randomizedElectionTimeout int + + tick func() + step stepFunc + + logger Logger +} + +func newRaft(c *Config) *raft { + if err := c.validate(); err != nil { + panic(err.Error()) + } + raftlog := newLog(c.Storage, c.Logger) + hs, cs, err := c.Storage.InitialState() + if err != nil { + panic(err) // TODO(bdarnell) + } + peers := c.peers + if len(cs.Nodes) > 0 { + if len(peers) > 0 { + // TODO(bdarnell): the peers argument is always nil except in + // tests; the argument should be removed and these tests should be + // updated to specify their nodes through a snapshot. + panic("cannot specify both newRaft(peers) and ConfState.Nodes)") + } + peers = cs.Nodes + } + r := &raft{ + id: c.ID, + lead: None, + readState: ReadState{Index: None, RequestCtx: nil}, + raftLog: raftlog, + maxMsgSize: c.MaxSizePerMsg, + maxInflight: c.MaxInflightMsgs, + prs: make(map[uint64]*Progress), + electionTimeout: c.ElectionTick, + heartbeatTimeout: c.HeartbeatTick, + logger: c.Logger, + checkQuorum: c.CheckQuorum, + } + for _, p := range peers { + r.prs[p] = &Progress{Next: 1, ins: newInflights(r.maxInflight)} + } + if !isHardStateEqual(hs, emptyState) { + r.loadState(hs) + } + if c.Applied > 0 { + raftlog.appliedTo(c.Applied) + } + r.becomeFollower(r.Term, None) + + var nodesStrs []string + for _, n := range r.nodes() { + nodesStrs = append(nodesStrs, fmt.Sprintf("%x", n)) + } + + r.logger.Infof("newRaft %x [peers: [%s], term: %d, commit: %d, applied: %d, lastindex: %d, lastterm: %d]", + r.id, strings.Join(nodesStrs, ","), r.Term, r.raftLog.committed, r.raftLog.applied, r.raftLog.lastIndex(), r.raftLog.lastTerm()) + return r +} + +func (r *raft) hasLeader() bool { return r.lead != None } + +func (r *raft) softState() *SoftState { return &SoftState{Lead: r.lead, RaftState: r.state} } + +func (r *raft) hardState() pb.HardState { + return pb.HardState{ + Term: r.Term, + Vote: r.Vote, + Commit: r.raftLog.committed, + } +} + +func (r *raft) quorum() int { return len(r.prs)/2 + 1 } + +func (r *raft) nodes() []uint64 { + nodes := make([]uint64, 0, len(r.prs)) + for id := range r.prs { + nodes = append(nodes, id) + } + sort.Sort(uint64Slice(nodes)) + return nodes +} + +// send persists state to stable storage and then sends to its mailbox. +func (r *raft) send(m pb.Message) { + m.From = r.id + // do not attach term to MsgProp + // proposals are a way to forward to the leader and + // should be treated as local message. + if m.Type != pb.MsgProp { + m.Term = r.Term + } + r.msgs = append(r.msgs, m) +} + +// sendAppend sends RPC, with entries to the given peer. +func (r *raft) sendAppend(to uint64) { + pr := r.prs[to] + if pr.isPaused() { + return + } + m := pb.Message{} + m.To = to + + term, errt := r.raftLog.term(pr.Next - 1) + ents, erre := r.raftLog.entries(pr.Next, r.maxMsgSize) + + if errt != nil || erre != nil { // send snapshot if we failed to get term or entries + if !pr.RecentActive { + r.logger.Debugf("ignore sending snapshot to %x since it is not recently active", to) + return + } + + m.Type = pb.MsgSnap + snapshot, err := r.raftLog.snapshot() + if err != nil { + if err == ErrSnapshotTemporarilyUnavailable { + r.logger.Debugf("%x failed to send snapshot to %x because snapshot is temporarily unavailable", r.id, to) + return + } + panic(err) // TODO(bdarnell) + } + if IsEmptySnap(snapshot) { + panic("need non-empty snapshot") + } + m.Snapshot = snapshot + sindex, sterm := snapshot.Metadata.Index, snapshot.Metadata.Term + r.logger.Debugf("%x [firstindex: %d, commit: %d] sent snapshot[index: %d, term: %d] to %x [%s]", + r.id, r.raftLog.firstIndex(), r.raftLog.committed, sindex, sterm, to, pr) + pr.becomeSnapshot(sindex) + r.logger.Debugf("%x paused sending replication messages to %x [%s]", r.id, to, pr) + } else { + m.Type = pb.MsgApp + m.Index = pr.Next - 1 + m.LogTerm = term + m.Entries = ents + m.Commit = r.raftLog.committed + if n := len(m.Entries); n != 0 { + switch pr.State { + // optimistically increase the next when in ProgressStateReplicate + case ProgressStateReplicate: + last := m.Entries[n-1].Index + pr.optimisticUpdate(last) + pr.ins.add(last) + case ProgressStateProbe: + pr.pause() + default: + r.logger.Panicf("%x is sending append in unhandled state %s", r.id, pr.State) + } + } + } + r.send(m) +} + +// sendHeartbeat sends an empty MsgApp +func (r *raft) sendHeartbeat(to uint64) { + // Attach the commit as min(to.matched, r.committed). + // When the leader sends out heartbeat message, + // the receiver(follower) might not be matched with the leader + // or it might not have all the committed entries. + // The leader MUST NOT forward the follower's commit to + // an unmatched index. + commit := min(r.prs[to].Match, r.raftLog.committed) + m := pb.Message{ + To: to, + Type: pb.MsgHeartbeat, + Commit: commit, + } + r.send(m) +} + +// bcastAppend sends RPC, with entries to all peers that are not up-to-date +// according to the progress recorded in r.prs. +func (r *raft) bcastAppend() { + for id := range r.prs { + if id == r.id { + continue + } + r.sendAppend(id) + } +} + +// bcastHeartbeat sends RPC, without entries to all the peers. +func (r *raft) bcastHeartbeat() { + for id := range r.prs { + if id == r.id { + continue + } + r.sendHeartbeat(id) + r.prs[id].resume() + } +} + +// maybeCommit attempts to advance the commit index. Returns true if +// the commit index changed (in which case the caller should call +// r.bcastAppend). +func (r *raft) maybeCommit() bool { + // TODO(bmizerany): optimize.. Currently naive + mis := make(uint64Slice, 0, len(r.prs)) + for id := range r.prs { + mis = append(mis, r.prs[id].Match) + } + sort.Sort(sort.Reverse(mis)) + mci := mis[r.quorum()-1] + return r.raftLog.maybeCommit(mci, r.Term) +} + +func (r *raft) reset(term uint64) { + if r.Term != term { + r.Term = term + r.Vote = None + } + r.lead = None + + r.electionElapsed = 0 + r.heartbeatElapsed = 0 + r.resetRandomizedElectionTimeout() + + r.abortLeaderTransfer() + + r.votes = make(map[uint64]bool) + for id := range r.prs { + r.prs[id] = &Progress{Next: r.raftLog.lastIndex() + 1, ins: newInflights(r.maxInflight)} + if id == r.id { + r.prs[id].Match = r.raftLog.lastIndex() + } + } + r.pendingConf = false +} + +func (r *raft) appendEntry(es ...pb.Entry) { + li := r.raftLog.lastIndex() + for i := range es { + es[i].Term = r.Term + es[i].Index = li + 1 + uint64(i) + } + r.raftLog.append(es...) + r.prs[r.id].maybeUpdate(r.raftLog.lastIndex()) + // Regardless of maybeCommit's return, our caller will call bcastAppend. + r.maybeCommit() +} + +// tickElection is run by followers and candidates after r.electionTimeout. +func (r *raft) tickElection() { + r.electionElapsed++ + + if r.promotable() && r.pastElectionTimeout() { + r.electionElapsed = 0 + r.Step(pb.Message{From: r.id, Type: pb.MsgHup}) + } +} + +// tickHeartbeat is run by leaders to send a MsgBeat after r.heartbeatTimeout. +func (r *raft) tickHeartbeat() { + r.heartbeatElapsed++ + r.electionElapsed++ + + if r.electionElapsed >= r.electionTimeout { + r.electionElapsed = 0 + if r.checkQuorum { + r.Step(pb.Message{From: r.id, Type: pb.MsgCheckQuorum}) + } + // If current leader cannot transfer leadership in electionTimeout, it becomes leader again. + if r.state == StateLeader && r.leadTransferee != None { + r.abortLeaderTransfer() + } + } + + if r.state != StateLeader { + return + } + + if r.heartbeatElapsed >= r.heartbeatTimeout { + r.heartbeatElapsed = 0 + r.Step(pb.Message{From: r.id, Type: pb.MsgBeat}) + } +} + +func (r *raft) becomeFollower(term uint64, lead uint64) { + r.step = stepFollower + r.reset(term) + r.tick = r.tickElection + r.lead = lead + r.state = StateFollower + r.logger.Infof("%x became follower at term %d", r.id, r.Term) +} + +func (r *raft) becomeCandidate() { + // TODO(xiangli) remove the panic when the raft implementation is stable + if r.state == StateLeader { + panic("invalid transition [leader -> candidate]") + } + r.step = stepCandidate + r.reset(r.Term + 1) + r.tick = r.tickElection + r.Vote = r.id + r.state = StateCandidate + r.logger.Infof("%x became candidate at term %d", r.id, r.Term) +} + +func (r *raft) becomeLeader() { + // TODO(xiangli) remove the panic when the raft implementation is stable + if r.state == StateFollower { + panic("invalid transition [follower -> leader]") + } + r.step = stepLeader + r.reset(r.Term) + r.tick = r.tickHeartbeat + r.lead = r.id + r.state = StateLeader + ents, err := r.raftLog.entries(r.raftLog.committed+1, noLimit) + if err != nil { + r.logger.Panicf("unexpected error getting uncommitted entries (%v)", err) + } + + nconf := numOfPendingConf(ents) + if nconf > 1 { + panic("unexpected multiple uncommitted config entry") + } + if nconf == 1 { + r.pendingConf = true + } + + r.appendEntry(pb.Entry{Data: nil}) + r.logger.Infof("%x became leader at term %d", r.id, r.Term) +} + +func (r *raft) campaign(t CampaignType) { + r.becomeCandidate() + if r.quorum() == r.poll(r.id, true) { + r.becomeLeader() + return + } + for id := range r.prs { + if id == r.id { + continue + } + r.logger.Infof("%x [logterm: %d, index: %d] sent vote request to %x at term %d", + r.id, r.raftLog.lastTerm(), r.raftLog.lastIndex(), id, r.Term) + + var ctx []byte + if t == campaignTransfer { + ctx = []byte(t) + } + r.send(pb.Message{To: id, Type: pb.MsgVote, Index: r.raftLog.lastIndex(), LogTerm: r.raftLog.lastTerm(), Context: ctx}) + } +} + +func (r *raft) poll(id uint64, v bool) (granted int) { + if v { + r.logger.Infof("%x received vote from %x at term %d", r.id, id, r.Term) + } else { + r.logger.Infof("%x received vote rejection from %x at term %d", r.id, id, r.Term) + } + if _, ok := r.votes[id]; !ok { + r.votes[id] = v + } + for _, vv := range r.votes { + if vv { + granted++ + } + } + return granted +} + +func (r *raft) Step(m pb.Message) error { + if m.Type == pb.MsgHup { + if r.state != StateLeader { + ents, err := r.raftLog.slice(r.raftLog.applied+1, r.raftLog.committed+1, noLimit) + if err != nil { + r.logger.Panicf("unexpected error getting unapplied entries (%v)", err) + } + if n := numOfPendingConf(ents); n != 0 && r.raftLog.committed > r.raftLog.applied { + r.logger.Warningf("%x cannot campaign at term %d since there are still %d pending configuration changes to apply", r.id, r.Term, n) + return nil + } + + r.logger.Infof("%x is starting a new election at term %d", r.id, r.Term) + r.campaign(campaignElection) + } else { + r.logger.Debugf("%x ignoring MsgHup because already leader", r.id) + } + return nil + } + + switch { + case m.Term == 0: + // local message + case m.Term > r.Term: + lead := m.From + if m.Type == pb.MsgVote { + force := bytes.Equal(m.Context, []byte(campaignTransfer)) + inLease := r.checkQuorum && r.lead != None && r.electionElapsed < r.electionTimeout + if !force && inLease { + // If a server receives a RequestVote request within the minimum election timeout + // of hearing from a current leader, it does not update its term or grant its vote + r.logger.Infof("%x [logterm: %d, index: %d, vote: %x] ignored vote from %x [logterm: %d, index: %d] at term %d: lease is not expired (remaining ticks: %d)", + r.id, r.raftLog.lastTerm(), r.raftLog.lastIndex(), r.Vote, m.From, m.LogTerm, m.Index, r.Term, r.electionTimeout-r.electionElapsed) + return nil + } + lead = None + } + r.logger.Infof("%x [term: %d] received a %s message with higher term from %x [term: %d]", + r.id, r.Term, m.Type, m.From, m.Term) + r.becomeFollower(m.Term, lead) + case m.Term < r.Term: + if r.checkQuorum && (m.Type == pb.MsgHeartbeat || m.Type == pb.MsgApp) { + // We have received messages from a leader at a lower term. It is possible that these messages were + // simply delayed in the network, but this could also mean that this node has advanced its term number + // during a network partition, and it is now unable to either win an election or to rejoin the majority + // on the old term. If checkQuorum is false, this will be handled by incrementing term numbers in response + // to MsgVote with a higher term, but if checkQuorum is true we may not advance the term on MsgVote and + // must generate other messages to advance the term. The net result of these two features is to minimize + // the disruption caused by nodes that have been removed from the cluster's configuration: a removed node + // will send MsgVotes which will be ignored, but it will not receive MsgApp or MsgHeartbeat, so it will not + // create disruptive term increases + r.send(pb.Message{To: m.From, Type: pb.MsgAppResp}) + } else { + // ignore other cases + r.logger.Infof("%x [term: %d] ignored a %s message with lower term from %x [term: %d]", + r.id, r.Term, m.Type, m.From, m.Term) + } + return nil + } + r.step(r, m) + return nil +} + +type stepFunc func(r *raft, m pb.Message) + +func stepLeader(r *raft, m pb.Message) { + // These message types do not require any progress for m.From. + switch m.Type { + case pb.MsgBeat: + r.bcastHeartbeat() + return + case pb.MsgCheckQuorum: + if !r.checkQuorumActive() { + r.logger.Warningf("%x stepped down to follower since quorum is not active", r.id) + r.becomeFollower(r.Term, None) + } + return + case pb.MsgProp: + if len(m.Entries) == 0 { + r.logger.Panicf("%x stepped empty MsgProp", r.id) + } + if _, ok := r.prs[r.id]; !ok { + // If we are not currently a member of the range (i.e. this node + // was removed from the configuration while serving as leader), + // drop any new proposals. + return + } + if r.leadTransferee != None { + r.logger.Debugf("%x [term %d] transfer leadership to %x is in progress; dropping proposal", r.id, r.Term, r.leadTransferee) + return + } + + for i, e := range m.Entries { + if e.Type == pb.EntryConfChange { + if r.pendingConf { + m.Entries[i] = pb.Entry{Type: pb.EntryNormal} + } + r.pendingConf = true + } + } + r.appendEntry(m.Entries...) + r.bcastAppend() + return + case pb.MsgVote: + r.logger.Infof("%x [logterm: %d, index: %d, vote: %x] rejected vote from %x [logterm: %d, index: %d] at term %d", + r.id, r.raftLog.lastTerm(), r.raftLog.lastIndex(), r.Vote, m.From, m.LogTerm, m.Index, r.Term) + r.send(pb.Message{To: m.From, Type: pb.MsgVoteResp, Reject: true}) + return + case pb.MsgReadIndex: + ri := None + if r.checkQuorum { + ri = r.raftLog.committed + } + if m.From == None || m.From == r.id { // from local member + r.readState.Index = ri + r.readState.RequestCtx = m.Entries[0].Data + } else { + r.send(pb.Message{To: m.From, Type: pb.MsgReadIndexResp, Index: ri, Entries: m.Entries}) + } + return + } + + // All other message types require a progress for m.From (pr). + pr, prOk := r.prs[m.From] + if !prOk { + r.logger.Debugf("%x no progress available for %x", r.id, m.From) + return + } + switch m.Type { + case pb.MsgAppResp: + pr.RecentActive = true + + if m.Reject { + r.logger.Debugf("%x received msgApp rejection(lastindex: %d) from %x for index %d", + r.id, m.RejectHint, m.From, m.Index) + if pr.maybeDecrTo(m.Index, m.RejectHint) { + r.logger.Debugf("%x decreased progress of %x to [%s]", r.id, m.From, pr) + if pr.State == ProgressStateReplicate { + pr.becomeProbe() + } + r.sendAppend(m.From) + } + } else { + oldPaused := pr.isPaused() + if pr.maybeUpdate(m.Index) { + switch { + case pr.State == ProgressStateProbe: + pr.becomeReplicate() + case pr.State == ProgressStateSnapshot && pr.needSnapshotAbort(): + r.logger.Debugf("%x snapshot aborted, resumed sending replication messages to %x [%s]", r.id, m.From, pr) + pr.becomeProbe() + case pr.State == ProgressStateReplicate: + pr.ins.freeTo(m.Index) + } + + if r.maybeCommit() { + r.bcastAppend() + } else if oldPaused { + // update() reset the wait state on this node. If we had delayed sending + // an update before, send it now. + r.sendAppend(m.From) + } + // Transfer leadership is in progress. + if m.From == r.leadTransferee && pr.Match == r.raftLog.lastIndex() { + r.logger.Infof("%x sent MsgTimeoutNow to %x after received MsgAppResp", r.id, m.From) + r.sendTimeoutNow(m.From) + } + } + } + case pb.MsgHeartbeatResp: + pr.RecentActive = true + + // free one slot for the full inflights window to allow progress. + if pr.State == ProgressStateReplicate && pr.ins.full() { + pr.ins.freeFirstOne() + } + if pr.Match < r.raftLog.lastIndex() { + r.sendAppend(m.From) + } + case pb.MsgSnapStatus: + if pr.State != ProgressStateSnapshot { + return + } + if !m.Reject { + pr.becomeProbe() + r.logger.Debugf("%x snapshot succeeded, resumed sending replication messages to %x [%s]", r.id, m.From, pr) + } else { + pr.snapshotFailure() + pr.becomeProbe() + r.logger.Debugf("%x snapshot failed, resumed sending replication messages to %x [%s]", r.id, m.From, pr) + } + // If snapshot finish, wait for the msgAppResp from the remote node before sending + // out the next msgApp. + // If snapshot failure, wait for a heartbeat interval before next try + pr.pause() + case pb.MsgUnreachable: + // During optimistic replication, if the remote becomes unreachable, + // there is huge probability that a MsgApp is lost. + if pr.State == ProgressStateReplicate { + pr.becomeProbe() + } + r.logger.Debugf("%x failed to send message to %x because it is unreachable [%s]", r.id, m.From, pr) + case pb.MsgTransferLeader: + leadTransferee := m.From + lastLeadTransferee := r.leadTransferee + if lastLeadTransferee != None { + if lastLeadTransferee == leadTransferee { + r.logger.Infof("%x [term %d] transfer leadership to %x is in progress, ignores request to same node %x", + r.id, r.Term, leadTransferee, leadTransferee) + return + } + r.abortLeaderTransfer() + r.logger.Infof("%x [term %d] abort previous transferring leadership to %x", r.id, r.Term, lastLeadTransferee) + } + if leadTransferee == r.id { + r.logger.Debugf("%x is already leader. Ignored transferring leadership to self", r.id) + return + } + // Transfer leadership to third party. + r.logger.Infof("%x [term %d] starts to transfer leadership to %x", r.id, r.Term, leadTransferee) + // Transfer leadership should be finished in one electionTimeout, so reset r.electionElapsed. + r.electionElapsed = 0 + r.leadTransferee = leadTransferee + if pr.Match == r.raftLog.lastIndex() { + r.sendTimeoutNow(leadTransferee) + r.logger.Infof("%x sends MsgTimeoutNow to %x immediately as %x already has up-to-date log", r.id, leadTransferee, leadTransferee) + } else { + r.sendAppend(leadTransferee) + } + } +} + +func stepCandidate(r *raft, m pb.Message) { + switch m.Type { + case pb.MsgProp: + r.logger.Infof("%x no leader at term %d; dropping proposal", r.id, r.Term) + return + case pb.MsgApp: + r.becomeFollower(r.Term, m.From) + r.handleAppendEntries(m) + case pb.MsgHeartbeat: + r.becomeFollower(r.Term, m.From) + r.handleHeartbeat(m) + case pb.MsgSnap: + r.becomeFollower(m.Term, m.From) + r.handleSnapshot(m) + case pb.MsgVote: + r.logger.Infof("%x [logterm: %d, index: %d, vote: %x] rejected vote from %x [logterm: %d, index: %d] at term %d", + r.id, r.raftLog.lastTerm(), r.raftLog.lastIndex(), r.Vote, m.From, m.LogTerm, m.Index, r.Term) + r.send(pb.Message{To: m.From, Type: pb.MsgVoteResp, Reject: true}) + case pb.MsgVoteResp: + gr := r.poll(m.From, !m.Reject) + r.logger.Infof("%x [quorum:%d] has received %d votes and %d vote rejections", r.id, r.quorum(), gr, len(r.votes)-gr) + switch r.quorum() { + case gr: + r.becomeLeader() + r.bcastAppend() + case len(r.votes) - gr: + r.becomeFollower(r.Term, None) + } + case pb.MsgTimeoutNow: + r.logger.Debugf("%x [term %d state %v] ignored MsgTimeoutNow from %x", r.id, r.Term, r.state, m.From) + } +} + +func stepFollower(r *raft, m pb.Message) { + switch m.Type { + case pb.MsgProp: + if r.lead == None { + r.logger.Infof("%x no leader at term %d; dropping proposal", r.id, r.Term) + return + } + m.To = r.lead + r.send(m) + case pb.MsgApp: + r.electionElapsed = 0 + r.lead = m.From + r.handleAppendEntries(m) + case pb.MsgHeartbeat: + r.electionElapsed = 0 + r.lead = m.From + r.handleHeartbeat(m) + case pb.MsgSnap: + r.electionElapsed = 0 + r.lead = m.From + r.handleSnapshot(m) + case pb.MsgVote: + if (r.Vote == None || r.Vote == m.From) && r.raftLog.isUpToDate(m.Index, m.LogTerm) { + r.electionElapsed = 0 + r.logger.Infof("%x [logterm: %d, index: %d, vote: %x] voted for %x [logterm: %d, index: %d] at term %d", + r.id, r.raftLog.lastTerm(), r.raftLog.lastIndex(), r.Vote, m.From, m.LogTerm, m.Index, r.Term) + r.Vote = m.From + r.send(pb.Message{To: m.From, Type: pb.MsgVoteResp}) + } else { + r.logger.Infof("%x [logterm: %d, index: %d, vote: %x] rejected vote from %x [logterm: %d, index: %d] at term %d", + r.id, r.raftLog.lastTerm(), r.raftLog.lastIndex(), r.Vote, m.From, m.LogTerm, m.Index, r.Term) + r.send(pb.Message{To: m.From, Type: pb.MsgVoteResp, Reject: true}) + } + case pb.MsgTransferLeader: + if r.lead == None { + r.logger.Infof("%x no leader at term %d; dropping leader transfer msg", r.id, r.Term) + return + } + m.To = r.lead + r.send(m) + case pb.MsgTimeoutNow: + r.logger.Infof("%x [term %d] received MsgTimeoutNow from %x and starts an election to get leadership.", r.id, r.Term, m.From) + r.campaign(campaignTransfer) + case pb.MsgReadIndex: + if r.lead == None { + r.logger.Infof("%x no leader at term %d; dropping index reading msg", r.id, r.Term) + return + } + m.To = r.lead + r.send(m) + case pb.MsgReadIndexResp: + if len(m.Entries) != 1 { + r.logger.Errorf("%x invalid format of MsgReadIndexResp from %x, entries count: %d", r.id, m.From, len(m.Entries)) + return + } + + r.readState.Index = m.Index + r.readState.RequestCtx = m.Entries[0].Data + } +} + +func (r *raft) handleAppendEntries(m pb.Message) { + if m.Index < r.raftLog.committed { + r.send(pb.Message{To: m.From, Type: pb.MsgAppResp, Index: r.raftLog.committed}) + return + } + + if mlastIndex, ok := r.raftLog.maybeAppend(m.Index, m.LogTerm, m.Commit, m.Entries...); ok { + r.send(pb.Message{To: m.From, Type: pb.MsgAppResp, Index: mlastIndex}) + } else { + r.logger.Debugf("%x [logterm: %d, index: %d] rejected msgApp [logterm: %d, index: %d] from %x", + r.id, r.raftLog.zeroTermOnErrCompacted(r.raftLog.term(m.Index)), m.Index, m.LogTerm, m.Index, m.From) + r.send(pb.Message{To: m.From, Type: pb.MsgAppResp, Index: m.Index, Reject: true, RejectHint: r.raftLog.lastIndex()}) + } +} + +func (r *raft) handleHeartbeat(m pb.Message) { + r.raftLog.commitTo(m.Commit) + r.send(pb.Message{To: m.From, Type: pb.MsgHeartbeatResp}) +} + +func (r *raft) handleSnapshot(m pb.Message) { + sindex, sterm := m.Snapshot.Metadata.Index, m.Snapshot.Metadata.Term + if r.restore(m.Snapshot) { + r.logger.Infof("%x [commit: %d] restored snapshot [index: %d, term: %d]", + r.id, r.raftLog.committed, sindex, sterm) + r.send(pb.Message{To: m.From, Type: pb.MsgAppResp, Index: r.raftLog.lastIndex()}) + } else { + r.logger.Infof("%x [commit: %d] ignored snapshot [index: %d, term: %d]", + r.id, r.raftLog.committed, sindex, sterm) + r.send(pb.Message{To: m.From, Type: pb.MsgAppResp, Index: r.raftLog.committed}) + } +} + +// restore recovers the state machine from a snapshot. It restores the log and the +// configuration of state machine. +func (r *raft) restore(s pb.Snapshot) bool { + if s.Metadata.Index <= r.raftLog.committed { + return false + } + if r.raftLog.matchTerm(s.Metadata.Index, s.Metadata.Term) { + r.logger.Infof("%x [commit: %d, lastindex: %d, lastterm: %d] fast-forwarded commit to snapshot [index: %d, term: %d]", + r.id, r.raftLog.committed, r.raftLog.lastIndex(), r.raftLog.lastTerm(), s.Metadata.Index, s.Metadata.Term) + r.raftLog.commitTo(s.Metadata.Index) + return false + } + + r.logger.Infof("%x [commit: %d, lastindex: %d, lastterm: %d] starts to restore snapshot [index: %d, term: %d]", + r.id, r.raftLog.committed, r.raftLog.lastIndex(), r.raftLog.lastTerm(), s.Metadata.Index, s.Metadata.Term) + + r.raftLog.restore(s) + r.prs = make(map[uint64]*Progress) + for _, n := range s.Metadata.ConfState.Nodes { + match, next := uint64(0), r.raftLog.lastIndex()+1 + if n == r.id { + match = next - 1 + } + r.setProgress(n, match, next) + r.logger.Infof("%x restored progress of %x [%s]", r.id, n, r.prs[n]) + } + return true +} + +// promotable indicates whether state machine can be promoted to leader, +// which is true when its own id is in progress list. +func (r *raft) promotable() bool { + _, ok := r.prs[r.id] + return ok +} + +func (r *raft) addNode(id uint64) { + if _, ok := r.prs[id]; ok { + // Ignore any redundant addNode calls (which can happen because the + // initial bootstrapping entries are applied twice). + return + } + + r.setProgress(id, 0, r.raftLog.lastIndex()+1) + r.pendingConf = false +} + +func (r *raft) removeNode(id uint64) { + r.delProgress(id) + r.pendingConf = false + + // do not try to commit or abort transferring if there is no nodes in the cluster. + if len(r.prs) == 0 { + return + } + + // The quorum size is now smaller, so see if any pending entries can + // be committed. + if r.maybeCommit() { + r.bcastAppend() + } + // If the removed node is the leadTransferee, then abort the leadership transferring. + if r.state == StateLeader && r.leadTransferee == id { + r.abortLeaderTransfer() + } +} + +func (r *raft) resetPendingConf() { r.pendingConf = false } + +func (r *raft) setProgress(id, match, next uint64) { + r.prs[id] = &Progress{Next: next, Match: match, ins: newInflights(r.maxInflight)} +} + +func (r *raft) delProgress(id uint64) { + delete(r.prs, id) +} + +func (r *raft) loadState(state pb.HardState) { + if state.Commit < r.raftLog.committed || state.Commit > r.raftLog.lastIndex() { + r.logger.Panicf("%x state.commit %d is out of range [%d, %d]", r.id, state.Commit, r.raftLog.committed, r.raftLog.lastIndex()) + } + r.raftLog.committed = state.Commit + r.Term = state.Term + r.Vote = state.Vote +} + +// pastElectionTimeout returns true iff r.electionElapsed is greater +// than or equal to the randomized election timeout in +// [electiontimeout, 2 * electiontimeout - 1]. +func (r *raft) pastElectionTimeout() bool { + return r.electionElapsed >= r.randomizedElectionTimeout +} + +func (r *raft) resetRandomizedElectionTimeout() { + r.randomizedElectionTimeout = r.electionTimeout + globalRand.Intn(r.electionTimeout) +} + +// checkQuorumActive returns true if the quorum is active from +// the view of the local raft state machine. Otherwise, it returns +// false. +// checkQuorumActive also resets all RecentActive to false. +func (r *raft) checkQuorumActive() bool { + var act int + + for id := range r.prs { + if id == r.id { // self is always active + act++ + continue + } + + if r.prs[id].RecentActive { + act++ + } + + r.prs[id].RecentActive = false + } + + return act >= r.quorum() +} + +func (r *raft) sendTimeoutNow(to uint64) { + r.send(pb.Message{To: to, Type: pb.MsgTimeoutNow}) +} + +func (r *raft) abortLeaderTransfer() { + r.leadTransferee = None +} + +func numOfPendingConf(ents []pb.Entry) int { + n := 0 + for i := range ents { + if ents[i].Type == pb.EntryConfChange { + n++ + } + } + return n +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/raftpb/raft.pb.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/raftpb/raft.pb.go new file mode 100644 index 0000000000..5d3e11a2ab --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/raftpb/raft.pb.go @@ -0,0 +1,1889 @@ +// Code generated by protoc-gen-gogo. +// source: raft.proto +// DO NOT EDIT! + +/* + Package raftpb is a generated protocol buffer package. + + It is generated from these files: + raft.proto + + It has these top-level messages: + Entry + SnapshotMetadata + Snapshot + Message + HardState + ConfState + ConfChange +*/ +package raftpb + +import ( + "fmt" + + proto "github.com/golang/protobuf/proto" + + math "math" +) + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +const _ = proto.ProtoPackageIsVersion1 + +type EntryType int32 + +const ( + EntryNormal EntryType = 0 + EntryConfChange EntryType = 1 +) + +var EntryType_name = map[int32]string{ + 0: "EntryNormal", + 1: "EntryConfChange", +} +var EntryType_value = map[string]int32{ + "EntryNormal": 0, + "EntryConfChange": 1, +} + +func (x EntryType) Enum() *EntryType { + p := new(EntryType) + *p = x + return p +} +func (x EntryType) String() string { + return proto.EnumName(EntryType_name, int32(x)) +} +func (x *EntryType) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(EntryType_value, data, "EntryType") + if err != nil { + return err + } + *x = EntryType(value) + return nil +} +func (EntryType) EnumDescriptor() ([]byte, []int) { return fileDescriptorRaft, []int{0} } + +type MessageType int32 + +const ( + MsgHup MessageType = 0 + MsgBeat MessageType = 1 + MsgProp MessageType = 2 + MsgApp MessageType = 3 + MsgAppResp MessageType = 4 + MsgVote MessageType = 5 + MsgVoteResp MessageType = 6 + MsgSnap MessageType = 7 + MsgHeartbeat MessageType = 8 + MsgHeartbeatResp MessageType = 9 + MsgUnreachable MessageType = 10 + MsgSnapStatus MessageType = 11 + MsgCheckQuorum MessageType = 12 + MsgTransferLeader MessageType = 13 + MsgTimeoutNow MessageType = 14 + MsgReadIndex MessageType = 15 + MsgReadIndexResp MessageType = 16 +) + +var MessageType_name = map[int32]string{ + 0: "MsgHup", + 1: "MsgBeat", + 2: "MsgProp", + 3: "MsgApp", + 4: "MsgAppResp", + 5: "MsgVote", + 6: "MsgVoteResp", + 7: "MsgSnap", + 8: "MsgHeartbeat", + 9: "MsgHeartbeatResp", + 10: "MsgUnreachable", + 11: "MsgSnapStatus", + 12: "MsgCheckQuorum", + 13: "MsgTransferLeader", + 14: "MsgTimeoutNow", + 15: "MsgReadIndex", + 16: "MsgReadIndexResp", +} +var MessageType_value = map[string]int32{ + "MsgHup": 0, + "MsgBeat": 1, + "MsgProp": 2, + "MsgApp": 3, + "MsgAppResp": 4, + "MsgVote": 5, + "MsgVoteResp": 6, + "MsgSnap": 7, + "MsgHeartbeat": 8, + "MsgHeartbeatResp": 9, + "MsgUnreachable": 10, + "MsgSnapStatus": 11, + "MsgCheckQuorum": 12, + "MsgTransferLeader": 13, + "MsgTimeoutNow": 14, + "MsgReadIndex": 15, + "MsgReadIndexResp": 16, +} + +func (x MessageType) Enum() *MessageType { + p := new(MessageType) + *p = x + return p +} +func (x MessageType) String() string { + return proto.EnumName(MessageType_name, int32(x)) +} +func (x *MessageType) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(MessageType_value, data, "MessageType") + if err != nil { + return err + } + *x = MessageType(value) + return nil +} +func (MessageType) EnumDescriptor() ([]byte, []int) { return fileDescriptorRaft, []int{1} } + +type ConfChangeType int32 + +const ( + ConfChangeAddNode ConfChangeType = 0 + ConfChangeRemoveNode ConfChangeType = 1 + ConfChangeUpdateNode ConfChangeType = 2 +) + +var ConfChangeType_name = map[int32]string{ + 0: "ConfChangeAddNode", + 1: "ConfChangeRemoveNode", + 2: "ConfChangeUpdateNode", +} +var ConfChangeType_value = map[string]int32{ + "ConfChangeAddNode": 0, + "ConfChangeRemoveNode": 1, + "ConfChangeUpdateNode": 2, +} + +func (x ConfChangeType) Enum() *ConfChangeType { + p := new(ConfChangeType) + *p = x + return p +} +func (x ConfChangeType) String() string { + return proto.EnumName(ConfChangeType_name, int32(x)) +} +func (x *ConfChangeType) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(ConfChangeType_value, data, "ConfChangeType") + if err != nil { + return err + } + *x = ConfChangeType(value) + return nil +} +func (ConfChangeType) EnumDescriptor() ([]byte, []int) { return fileDescriptorRaft, []int{2} } + +type Entry struct { + Term uint64 `protobuf:"varint,2,opt,name=Term,json=term" json:"Term"` + Index uint64 `protobuf:"varint,3,opt,name=Index,json=index" json:"Index"` + Type EntryType `protobuf:"varint,1,opt,name=Type,json=type,enum=raftpb.EntryType" json:"Type"` + Data []byte `protobuf:"bytes,4,opt,name=Data,json=data" json:"Data,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Entry) Reset() { *m = Entry{} } +func (m *Entry) String() string { return proto.CompactTextString(m) } +func (*Entry) ProtoMessage() {} +func (*Entry) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{0} } + +type SnapshotMetadata struct { + ConfState ConfState `protobuf:"bytes,1,opt,name=conf_state,json=confState" json:"conf_state"` + Index uint64 `protobuf:"varint,2,opt,name=index" json:"index"` + Term uint64 `protobuf:"varint,3,opt,name=term" json:"term"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SnapshotMetadata) Reset() { *m = SnapshotMetadata{} } +func (m *SnapshotMetadata) String() string { return proto.CompactTextString(m) } +func (*SnapshotMetadata) ProtoMessage() {} +func (*SnapshotMetadata) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{1} } + +type Snapshot struct { + Data []byte `protobuf:"bytes,1,opt,name=data" json:"data,omitempty"` + Metadata SnapshotMetadata `protobuf:"bytes,2,opt,name=metadata" json:"metadata"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Snapshot) Reset() { *m = Snapshot{} } +func (m *Snapshot) String() string { return proto.CompactTextString(m) } +func (*Snapshot) ProtoMessage() {} +func (*Snapshot) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{2} } + +type Message struct { + Type MessageType `protobuf:"varint,1,opt,name=type,enum=raftpb.MessageType" json:"type"` + To uint64 `protobuf:"varint,2,opt,name=to" json:"to"` + From uint64 `protobuf:"varint,3,opt,name=from" json:"from"` + Term uint64 `protobuf:"varint,4,opt,name=term" json:"term"` + LogTerm uint64 `protobuf:"varint,5,opt,name=logTerm" json:"logTerm"` + Index uint64 `protobuf:"varint,6,opt,name=index" json:"index"` + Entries []Entry `protobuf:"bytes,7,rep,name=entries" json:"entries"` + Commit uint64 `protobuf:"varint,8,opt,name=commit" json:"commit"` + Snapshot Snapshot `protobuf:"bytes,9,opt,name=snapshot" json:"snapshot"` + Reject bool `protobuf:"varint,10,opt,name=reject" json:"reject"` + RejectHint uint64 `protobuf:"varint,11,opt,name=rejectHint" json:"rejectHint"` + Context []byte `protobuf:"bytes,12,opt,name=context" json:"context,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Message) Reset() { *m = Message{} } +func (m *Message) String() string { return proto.CompactTextString(m) } +func (*Message) ProtoMessage() {} +func (*Message) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{3} } + +type HardState struct { + Term uint64 `protobuf:"varint,1,opt,name=term" json:"term"` + Vote uint64 `protobuf:"varint,2,opt,name=vote" json:"vote"` + Commit uint64 `protobuf:"varint,3,opt,name=commit" json:"commit"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *HardState) Reset() { *m = HardState{} } +func (m *HardState) String() string { return proto.CompactTextString(m) } +func (*HardState) ProtoMessage() {} +func (*HardState) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{4} } + +type ConfState struct { + Nodes []uint64 `protobuf:"varint,1,rep,name=nodes" json:"nodes,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ConfState) Reset() { *m = ConfState{} } +func (m *ConfState) String() string { return proto.CompactTextString(m) } +func (*ConfState) ProtoMessage() {} +func (*ConfState) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{5} } + +type ConfChange struct { + ID uint64 `protobuf:"varint,1,opt,name=ID,json=iD" json:"ID"` + Type ConfChangeType `protobuf:"varint,2,opt,name=Type,json=type,enum=raftpb.ConfChangeType" json:"Type"` + NodeID uint64 `protobuf:"varint,3,opt,name=NodeID,json=nodeID" json:"NodeID"` + Context []byte `protobuf:"bytes,4,opt,name=Context,json=context" json:"Context,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ConfChange) Reset() { *m = ConfChange{} } +func (m *ConfChange) String() string { return proto.CompactTextString(m) } +func (*ConfChange) ProtoMessage() {} +func (*ConfChange) Descriptor() ([]byte, []int) { return fileDescriptorRaft, []int{6} } + +func init() { + proto.RegisterType((*Entry)(nil), "raftpb.Entry") + proto.RegisterType((*SnapshotMetadata)(nil), "raftpb.SnapshotMetadata") + proto.RegisterType((*Snapshot)(nil), "raftpb.Snapshot") + proto.RegisterType((*Message)(nil), "raftpb.Message") + proto.RegisterType((*HardState)(nil), "raftpb.HardState") + proto.RegisterType((*ConfState)(nil), "raftpb.ConfState") + proto.RegisterType((*ConfChange)(nil), "raftpb.ConfChange") + proto.RegisterEnum("raftpb.EntryType", EntryType_name, EntryType_value) + proto.RegisterEnum("raftpb.MessageType", MessageType_name, MessageType_value) + proto.RegisterEnum("raftpb.ConfChangeType", ConfChangeType_name, ConfChangeType_value) +} +func (m *Entry) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Entry) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + data[i] = 0x8 + i++ + i = encodeVarintRaft(data, i, uint64(m.Type)) + data[i] = 0x10 + i++ + i = encodeVarintRaft(data, i, uint64(m.Term)) + data[i] = 0x18 + i++ + i = encodeVarintRaft(data, i, uint64(m.Index)) + if m.Data != nil { + data[i] = 0x22 + i++ + i = encodeVarintRaft(data, i, uint64(len(m.Data))) + i += copy(data[i:], m.Data) + } + if m.XXX_unrecognized != nil { + i += copy(data[i:], m.XXX_unrecognized) + } + return i, nil +} + +func (m *SnapshotMetadata) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *SnapshotMetadata) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + data[i] = 0xa + i++ + i = encodeVarintRaft(data, i, uint64(m.ConfState.Size())) + n1, err := m.ConfState.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n1 + data[i] = 0x10 + i++ + i = encodeVarintRaft(data, i, uint64(m.Index)) + data[i] = 0x18 + i++ + i = encodeVarintRaft(data, i, uint64(m.Term)) + if m.XXX_unrecognized != nil { + i += copy(data[i:], m.XXX_unrecognized) + } + return i, nil +} + +func (m *Snapshot) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Snapshot) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Data != nil { + data[i] = 0xa + i++ + i = encodeVarintRaft(data, i, uint64(len(m.Data))) + i += copy(data[i:], m.Data) + } + data[i] = 0x12 + i++ + i = encodeVarintRaft(data, i, uint64(m.Metadata.Size())) + n2, err := m.Metadata.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n2 + if m.XXX_unrecognized != nil { + i += copy(data[i:], m.XXX_unrecognized) + } + return i, nil +} + +func (m *Message) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Message) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + data[i] = 0x8 + i++ + i = encodeVarintRaft(data, i, uint64(m.Type)) + data[i] = 0x10 + i++ + i = encodeVarintRaft(data, i, uint64(m.To)) + data[i] = 0x18 + i++ + i = encodeVarintRaft(data, i, uint64(m.From)) + data[i] = 0x20 + i++ + i = encodeVarintRaft(data, i, uint64(m.Term)) + data[i] = 0x28 + i++ + i = encodeVarintRaft(data, i, uint64(m.LogTerm)) + data[i] = 0x30 + i++ + i = encodeVarintRaft(data, i, uint64(m.Index)) + if len(m.Entries) > 0 { + for _, msg := range m.Entries { + data[i] = 0x3a + i++ + i = encodeVarintRaft(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + data[i] = 0x40 + i++ + i = encodeVarintRaft(data, i, uint64(m.Commit)) + data[i] = 0x4a + i++ + i = encodeVarintRaft(data, i, uint64(m.Snapshot.Size())) + n3, err := m.Snapshot.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n3 + data[i] = 0x50 + i++ + if m.Reject { + data[i] = 1 + } else { + data[i] = 0 + } + i++ + data[i] = 0x58 + i++ + i = encodeVarintRaft(data, i, uint64(m.RejectHint)) + if m.Context != nil { + data[i] = 0x62 + i++ + i = encodeVarintRaft(data, i, uint64(len(m.Context))) + i += copy(data[i:], m.Context) + } + if m.XXX_unrecognized != nil { + i += copy(data[i:], m.XXX_unrecognized) + } + return i, nil +} + +func (m *HardState) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *HardState) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + data[i] = 0x8 + i++ + i = encodeVarintRaft(data, i, uint64(m.Term)) + data[i] = 0x10 + i++ + i = encodeVarintRaft(data, i, uint64(m.Vote)) + data[i] = 0x18 + i++ + i = encodeVarintRaft(data, i, uint64(m.Commit)) + if m.XXX_unrecognized != nil { + i += copy(data[i:], m.XXX_unrecognized) + } + return i, nil +} + +func (m *ConfState) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ConfState) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Nodes) > 0 { + for _, num := range m.Nodes { + data[i] = 0x8 + i++ + i = encodeVarintRaft(data, i, uint64(num)) + } + } + if m.XXX_unrecognized != nil { + i += copy(data[i:], m.XXX_unrecognized) + } + return i, nil +} + +func (m *ConfChange) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *ConfChange) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + data[i] = 0x8 + i++ + i = encodeVarintRaft(data, i, uint64(m.ID)) + data[i] = 0x10 + i++ + i = encodeVarintRaft(data, i, uint64(m.Type)) + data[i] = 0x18 + i++ + i = encodeVarintRaft(data, i, uint64(m.NodeID)) + if m.Context != nil { + data[i] = 0x22 + i++ + i = encodeVarintRaft(data, i, uint64(len(m.Context))) + i += copy(data[i:], m.Context) + } + if m.XXX_unrecognized != nil { + i += copy(data[i:], m.XXX_unrecognized) + } + return i, nil +} + +func encodeFixed64Raft(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Raft(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintRaft(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} +func (m *Entry) Size() (n int) { + var l int + _ = l + n += 1 + sovRaft(uint64(m.Type)) + n += 1 + sovRaft(uint64(m.Term)) + n += 1 + sovRaft(uint64(m.Index)) + if m.Data != nil { + l = len(m.Data) + n += 1 + l + sovRaft(uint64(l)) + } + if m.XXX_unrecognized != nil { + n += len(m.XXX_unrecognized) + } + return n +} + +func (m *SnapshotMetadata) Size() (n int) { + var l int + _ = l + l = m.ConfState.Size() + n += 1 + l + sovRaft(uint64(l)) + n += 1 + sovRaft(uint64(m.Index)) + n += 1 + sovRaft(uint64(m.Term)) + if m.XXX_unrecognized != nil { + n += len(m.XXX_unrecognized) + } + return n +} + +func (m *Snapshot) Size() (n int) { + var l int + _ = l + if m.Data != nil { + l = len(m.Data) + n += 1 + l + sovRaft(uint64(l)) + } + l = m.Metadata.Size() + n += 1 + l + sovRaft(uint64(l)) + if m.XXX_unrecognized != nil { + n += len(m.XXX_unrecognized) + } + return n +} + +func (m *Message) Size() (n int) { + var l int + _ = l + n += 1 + sovRaft(uint64(m.Type)) + n += 1 + sovRaft(uint64(m.To)) + n += 1 + sovRaft(uint64(m.From)) + n += 1 + sovRaft(uint64(m.Term)) + n += 1 + sovRaft(uint64(m.LogTerm)) + n += 1 + sovRaft(uint64(m.Index)) + if len(m.Entries) > 0 { + for _, e := range m.Entries { + l = e.Size() + n += 1 + l + sovRaft(uint64(l)) + } + } + n += 1 + sovRaft(uint64(m.Commit)) + l = m.Snapshot.Size() + n += 1 + l + sovRaft(uint64(l)) + n += 2 + n += 1 + sovRaft(uint64(m.RejectHint)) + if m.Context != nil { + l = len(m.Context) + n += 1 + l + sovRaft(uint64(l)) + } + if m.XXX_unrecognized != nil { + n += len(m.XXX_unrecognized) + } + return n +} + +func (m *HardState) Size() (n int) { + var l int + _ = l + n += 1 + sovRaft(uint64(m.Term)) + n += 1 + sovRaft(uint64(m.Vote)) + n += 1 + sovRaft(uint64(m.Commit)) + if m.XXX_unrecognized != nil { + n += len(m.XXX_unrecognized) + } + return n +} + +func (m *ConfState) Size() (n int) { + var l int + _ = l + if len(m.Nodes) > 0 { + for _, e := range m.Nodes { + n += 1 + sovRaft(uint64(e)) + } + } + if m.XXX_unrecognized != nil { + n += len(m.XXX_unrecognized) + } + return n +} + +func (m *ConfChange) Size() (n int) { + var l int + _ = l + n += 1 + sovRaft(uint64(m.ID)) + n += 1 + sovRaft(uint64(m.Type)) + n += 1 + sovRaft(uint64(m.NodeID)) + if m.Context != nil { + l = len(m.Context) + n += 1 + l + sovRaft(uint64(l)) + } + if m.XXX_unrecognized != nil { + n += len(m.XXX_unrecognized) + } + return n +} + +func sovRaft(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozRaft(x uint64) (n int) { + return sovRaft(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (m *Entry) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Entry: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Entry: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType) + } + m.Type = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Type |= (EntryType(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Term", wireType) + } + m.Term = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Term |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Index", wireType) + } + m.Index = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Index |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Data", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Data = append(m.Data[:0], data[iNdEx:postIndex]...) + if m.Data == nil { + m.Data = []byte{} + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipRaft(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRaft + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + m.XXX_unrecognized = append(m.XXX_unrecognized, data[iNdEx:iNdEx+skippy]...) + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *SnapshotMetadata) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: SnapshotMetadata: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: SnapshotMetadata: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ConfState", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.ConfState.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Index", wireType) + } + m.Index = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Index |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Term", wireType) + } + m.Term = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Term |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipRaft(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRaft + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + m.XXX_unrecognized = append(m.XXX_unrecognized, data[iNdEx:iNdEx+skippy]...) + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Snapshot) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Snapshot: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Snapshot: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Data", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Data = append(m.Data[:0], data[iNdEx:postIndex]...) + if m.Data == nil { + m.Data = []byte{} + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Metadata", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Metadata.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipRaft(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRaft + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + m.XXX_unrecognized = append(m.XXX_unrecognized, data[iNdEx:iNdEx+skippy]...) + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Message) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Message: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Message: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType) + } + m.Type = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Type |= (MessageType(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field To", wireType) + } + m.To = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.To |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field From", wireType) + } + m.From = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.From |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Term", wireType) + } + m.Term = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Term |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 5: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field LogTerm", wireType) + } + m.LogTerm = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.LogTerm |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 6: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Index", wireType) + } + m.Index = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Index |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 7: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Entries", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Entries = append(m.Entries, Entry{}) + if err := m.Entries[len(m.Entries)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 8: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Commit", wireType) + } + m.Commit = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Commit |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 9: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Snapshot", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.Snapshot.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 10: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Reject", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Reject = bool(v != 0) + case 11: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field RejectHint", wireType) + } + m.RejectHint = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.RejectHint |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 12: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Context", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Context = append(m.Context[:0], data[iNdEx:postIndex]...) + if m.Context == nil { + m.Context = []byte{} + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipRaft(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRaft + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + m.XXX_unrecognized = append(m.XXX_unrecognized, data[iNdEx:iNdEx+skippy]...) + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *HardState) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: HardState: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: HardState: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Term", wireType) + } + m.Term = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Term |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Vote", wireType) + } + m.Vote = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Vote |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Commit", wireType) + } + m.Commit = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Commit |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipRaft(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRaft + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + m.XXX_unrecognized = append(m.XXX_unrecognized, data[iNdEx:iNdEx+skippy]...) + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ConfState) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ConfState: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ConfState: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Nodes", wireType) + } + var v uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + v |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Nodes = append(m.Nodes, v) + default: + iNdEx = preIndex + skippy, err := skipRaft(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRaft + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + m.XXX_unrecognized = append(m.XXX_unrecognized, data[iNdEx:iNdEx+skippy]...) + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ConfChange) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ConfChange: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ConfChange: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field ID", wireType) + } + m.ID = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.ID |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType) + } + m.Type = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Type |= (ConfChangeType(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 3: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field NodeID", wireType) + } + m.NodeID = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.NodeID |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 4: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Context", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRaft + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthRaft + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Context = append(m.Context[:0], data[iNdEx:postIndex]...) + if m.Context == nil { + m.Context = []byte{} + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipRaft(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRaft + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + m.XXX_unrecognized = append(m.XXX_unrecognized, data[iNdEx:iNdEx+skippy]...) + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipRaft(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowRaft + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowRaft + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowRaft + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthRaft + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowRaft + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipRaft(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthRaft = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowRaft = fmt.Errorf("proto: integer overflow") +) + +var fileDescriptorRaft = []byte{ + // 776 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 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0x93, 0xd0, 0x63, 0xd7, 0xa4, 0x98, + 0xa1, 0x4a, 0x73, 0x05, 0x61, 0x0c, 0xce, 0x80, 0x4a, 0x4a, 0x9c, 0xb6, 0xd5, 0xad, 0x8f, 0x1c, + 0x8f, 0x4a, 0xda, 0xf9, 0x64, 0x01, 0x3a, 0x0b, 0x69, 0x14, 0xcf, 0xb8, 0x1c, 0x32, 0x49, 0x15, + 0x88, 0xff, 0x07, 0x98, 0xf0, 0x70, 0xfa, 0x36, 0x96, 0x54, 0x26, 0x8a, 0xdc, 0x95, 0xa2, 0x3e, + 0x0f, 0xa7, 0x67, 0x8a, 0x30, 0xc9, 0x6b, 0x93, 0x14, 0x50, 0xc5, 0x75, 0xa5, 0x9c, 0x2e, 0x53, + 0x9c, 0x80, 0x16, 0x98, 0xd3, 0xa5, 0x91, 0xce, 0x2b, 0xa8, 0xa6, 0x0a, 0x94, 0x44, 0xa5, 0x40, + 0xd7, 0x34, 0x12, 0xf1, 0x13, 0xa8, 0x06, 0x46, 0x99, 0x4e, 0xec, 0xf6, 0x48, 0xaa, 0xe5, 0xb1, + 0x72, 0x93, 0x77, 0x19, 0xdf, 0xf9, 0x5a, 0x84, 0xca, 0x90, 0xc5, 0x31, 0xf5, 0x19, 0xde, 0x07, + 0x6d, 0x9e, 0x71, 0x78, 0x3b, 0xcd, 0x61, 0xe8, 0x35, 0x8f, 0x9b, 0x60, 0x4b, 0x9e, 0xeb, 0xc4, + 0x96, 0x5c, 0xb5, 0x31, 0x15, 0xfc, 0x51, 0x1b, 0x0a, 0x59, 0x36, 0xe8, 0xac, 0xcd, 0xa4, 0x05, + 0x95, 0x4b, 0xee, 0xeb, 0x81, 0x95, 0x32, 0x64, 0x0a, 0xae, 0x6c, 0x2b, 0xaf, 0xdb, 0xb6, 0x0f, + 0x15, 0x16, 0x4a, 0x31, 0x67, 0x31, 0xa9, 0xb4, 0x8b, 0x5d, 0xb7, 0xb7, 0x91, 0xdb, 0x8c, 0x34, + 0x95, 0x89, 0xc1, 0xbb, 0x50, 0x9e, 0xf0, 0x20, 0x98, 0x4b, 0x52, 0xcd, 0xe4, 0x32, 0x18, 0xee, + 0x41, 0x35, 0x36, 0x8e, 0x91, 0x9a, 0x76, 0x12, 0x3d, 0x76, 0x32, 0x75, 0x30, 0x8d, 0x53, 0x19, + 0x05, 0x7b, 0xc7, 0x26, 0x92, 0x40, 0xdb, 0xea, 0x56, 0xd3, 0x8c, 0x09, 0x86, 0xff, 0x02, 0x48, + 0x4e, 0xc7, 0xf3, 0x50, 0x12, 0x37, 0x53, 0x33, 0x83, 0x63, 0x02, 0x95, 0x09, 0x0f, 0x25, 0xbb, + 0x96, 0xa4, 0xae, 0x07, 0x9b, 0x5e, 0x3b, 0x6f, 0xa0, 0x76, 0x4c, 0x85, 0x97, 0xac, 0x4f, 0xea, + 0xa0, 0xb5, 0xe6, 0x20, 0x01, 0xe7, 0x8a, 0x4b, 0x96, 0xdf, 0x77, 0x85, 0x64, 0x1a, 0x2e, 0xae, + 0x37, 0xdc, 0xf9, 0x13, 0x6a, 0xcb, 0x75, 0xc5, 0x4d, 0x28, 0x85, 0xdc, 0x63, 0x31, 0xb1, 0xda, + 0xc5, 0xae, 0x33, 0x4a, 0x2e, 0x9d, 0xcf, 0x16, 0x80, 0x8a, 0xe9, 0xcf, 0x68, 0xe8, 0xeb, 0xa9, + 0x9f, 0x0c, 0x72, 0x0a, 0xec, 0xf9, 0x00, 0xff, 0x6b, 0x3e, 0x4e, 0x5b, 0xaf, 0xce, 0xef, 0xd9, + 0x4f, 0x21, 0x79, 0xb7, 0xb6, 0x3d, 0xbb, 0x50, 0x3e, 0xe5, 0x1e, 0x3b, 0x19, 0xe4, 0x75, 0x85, + 0x1a, 0x53, 0x86, 0xf4, 0x8d, 0x21, 0x4e, 0xce, 0x90, 0xbd, 0xff, 0xa0, 0xb6, 0xfc, 0xe4, 0xf1, + 0x26, 0xb8, 0xfa, 0x72, 0xca, 0x45, 0x40, 0x2f, 0x51, 0x01, 0x6f, 0xc3, 0xa6, 0x06, 0x56, 0x85, + 0x91, 0xb5, 0xf7, 0xcd, 0x06, 0x37, 0xb3, 0xc4, 0x18, 0xa0, 0x3c, 0x8c, 0xfd, 0xe3, 0x45, 0x84, + 0x0a, 0xd8, 0x85, 0xca, 0x30, 0xf6, 0x8f, 0x18, 0x95, 0xc8, 0x32, 0x97, 0xe7, 0x82, 0x47, 0xc8, + 0x36, 0x51, 0x87, 0x51, 0x84, 0x8a, 0xb8, 0x01, 0x90, 0x9c, 0x47, 0x2c, 0x8e, 0x90, 0x63, 0x02, + 0x5f, 0x72, 0xc9, 0x50, 0x49, 0x89, 0x30, 0x17, 0xcd, 0x96, 0x0d, 0xab, 0x16, 0x06, 0x55, 0x30, + 0x82, 0xba, 0x2a, 0xc6, 0xa8, 0x90, 0x17, 0xaa, 0x4a, 0x15, 0x37, 0x01, 0x65, 0x11, 0xfd, 0xa8, + 0x86, 0x31, 0x34, 0x86, 0xb1, 0x7f, 0x1e, 0x0a, 0x46, 0x27, 0x33, 0x7a, 0x71, 0xc9, 0x10, 0xe0, + 0x2d, 0xd8, 0x30, 0x89, 0xd4, 0x80, 0x16, 0x31, 0x72, 0x4d, 0x58, 0x7f, 0xc6, 0x26, 0xef, 0x5f, + 0x2c, 0xb8, 0x58, 0x04, 0xa8, 0x8e, 0x7f, 0x83, 0xad, 0x61, 0xec, 0x8f, 0x05, 0x0d, 0xe3, 0x29, + 0x13, 0xcf, 0x18, 0xf5, 0x98, 0x40, 0x1b, 0xe6, 0xf5, 0x78, 0x1e, 0x30, 0xbe, 0x90, 0xa7, 0xfc, + 0x03, 0x6a, 0x18, 0x31, 0x23, 0x46, 0x3d, 0xfd, 0x0f, 0x44, 0x9b, 0x46, 0xcc, 0x12, 0xd1, 0x62, + 0xd0, 0xde, 0x6b, 0x68, 0xe4, 0x47, 0xa7, 0x6a, 0xac, 0x90, 0x43, 0xcf, 0x53, 0xb3, 0x43, 0x05, + 0x4c, 0xa0, 0xb9, 0x82, 0x47, 0x2c, 0xe0, 0x57, 0x4c, 0x33, 0x56, 0x9e, 0x39, 0x8f, 0x3c, 0x2a, + 0x13, 0xc6, 0x3e, 0x22, 0xb7, 0xf7, 0xad, 0xc2, 0xdd, 0x7d, 0xab, 0x70, 0xfb, 0xd0, 0xb2, 0xee, + 0x1e, 0x5a, 0xd6, 0x8f, 0x87, 0x96, 0xf5, 0xe5, 0x67, 0xab, 0xf0, 0x2b, 0x00, 0x00, 0xff, 0xff, + 0xdc, 0x70, 0xcb, 0xda, 0x16, 0x06, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/rawnode.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/rawnode.go new file mode 100644 index 0000000000..54c50001a7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/rawnode.go @@ -0,0 +1,238 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package raft + +import ( + "errors" + + pb "github.com/coreos/etcd/raft/raftpb" +) + +// ErrStepLocalMsg is returned when try to step a local raft message +var ErrStepLocalMsg = errors.New("raft: cannot step raft local message") + +// ErrStepPeerNotFound is returned when try to step a response message +// but there is no peer found in raft.prs for that node. +var ErrStepPeerNotFound = errors.New("raft: cannot step as peer not found") + +// RawNode is a thread-unsafe Node. +// The methods of this struct correspond to the methods of Node and are described +// more fully there. +type RawNode struct { + raft *raft + prevSoftSt *SoftState + prevHardSt pb.HardState +} + +func (rn *RawNode) newReady() Ready { + return newReady(rn.raft, rn.prevSoftSt, rn.prevHardSt) +} + +func (rn *RawNode) commitReady(rd Ready) { + if rd.SoftState != nil { + rn.prevSoftSt = rd.SoftState + } + if !IsEmptyHardState(rd.HardState) { + rn.prevHardSt = rd.HardState + } + if rn.prevHardSt.Commit != 0 { + // In most cases, prevHardSt and rd.HardState will be the same + // because when there are new entries to apply we just sent a + // HardState with an updated Commit value. However, on initial + // startup the two are different because we don't send a HardState + // until something changes, but we do send any un-applied but + // committed entries (and previously-committed entries may be + // incorporated into the snapshot, even if rd.CommittedEntries is + // empty). Therefore we mark all committed entries as applied + // whether they were included in rd.HardState or not. + rn.raft.raftLog.appliedTo(rn.prevHardSt.Commit) + } + if len(rd.Entries) > 0 { + e := rd.Entries[len(rd.Entries)-1] + rn.raft.raftLog.stableTo(e.Index, e.Term) + } + if !IsEmptySnap(rd.Snapshot) { + rn.raft.raftLog.stableSnapTo(rd.Snapshot.Metadata.Index) + } +} + +// NewRawNode returns a new RawNode given configuration and a list of raft peers. +func NewRawNode(config *Config, peers []Peer) (*RawNode, error) { + if config.ID == 0 { + panic("config.ID must not be zero") + } + r := newRaft(config) + rn := &RawNode{ + raft: r, + } + lastIndex, err := config.Storage.LastIndex() + if err != nil { + panic(err) // TODO(bdarnell) + } + // If the log is empty, this is a new RawNode (like StartNode); otherwise it's + // restoring an existing RawNode (like RestartNode). + // TODO(bdarnell): rethink RawNode initialization and whether the application needs + // to be able to tell us when it expects the RawNode to exist. + if lastIndex == 0 { + r.becomeFollower(1, None) + ents := make([]pb.Entry, len(peers)) + for i, peer := range peers { + cc := pb.ConfChange{Type: pb.ConfChangeAddNode, NodeID: peer.ID, Context: peer.Context} + data, err := cc.Marshal() + if err != nil { + panic("unexpected marshal error") + } + + ents[i] = pb.Entry{Type: pb.EntryConfChange, Term: 1, Index: uint64(i + 1), Data: data} + } + r.raftLog.append(ents...) + r.raftLog.committed = uint64(len(ents)) + for _, peer := range peers { + r.addNode(peer.ID) + } + } + + // Set the initial hard and soft states after performing all initialization. + rn.prevSoftSt = r.softState() + if lastIndex == 0 { + rn.prevHardSt = emptyState + } else { + rn.prevHardSt = r.hardState() + } + + return rn, nil +} + +// Tick advances the internal logical clock by a single tick. +func (rn *RawNode) Tick() { + rn.raft.tick() +} + +// Campaign causes this RawNode to transition to candidate state. +func (rn *RawNode) Campaign() error { + return rn.raft.Step(pb.Message{ + Type: pb.MsgHup, + }) +} + +// Propose proposes data be appended to the raft log. +func (rn *RawNode) Propose(data []byte) error { + return rn.raft.Step(pb.Message{ + Type: pb.MsgProp, + From: rn.raft.id, + Entries: []pb.Entry{ + {Data: data}, + }}) +} + +// ProposeConfChange proposes a config change. +func (rn *RawNode) ProposeConfChange(cc pb.ConfChange) error { + data, err := cc.Marshal() + if err != nil { + return err + } + return rn.raft.Step(pb.Message{ + Type: pb.MsgProp, + Entries: []pb.Entry{ + {Type: pb.EntryConfChange, Data: data}, + }, + }) +} + +// ApplyConfChange applies a config change to the local node. +func (rn *RawNode) ApplyConfChange(cc pb.ConfChange) *pb.ConfState { + if cc.NodeID == None { + rn.raft.resetPendingConf() + return &pb.ConfState{Nodes: rn.raft.nodes()} + } + switch cc.Type { + case pb.ConfChangeAddNode: + rn.raft.addNode(cc.NodeID) + case pb.ConfChangeRemoveNode: + rn.raft.removeNode(cc.NodeID) + case pb.ConfChangeUpdateNode: + rn.raft.resetPendingConf() + default: + panic("unexpected conf type") + } + return &pb.ConfState{Nodes: rn.raft.nodes()} +} + +// Step advances the state machine using the given message. +func (rn *RawNode) Step(m pb.Message) error { + // ignore unexpected local messages receiving over network + if IsLocalMsg(m.Type) { + return ErrStepLocalMsg + } + if _, ok := rn.raft.prs[m.From]; ok || !IsResponseMsg(m.Type) { + return rn.raft.Step(m) + } + return ErrStepPeerNotFound +} + +// Ready returns the current point-in-time state of this RawNode. +func (rn *RawNode) Ready() Ready { + rd := rn.newReady() + rn.raft.msgs = nil + return rd +} + +// HasReady called when RawNode user need to check if any Ready pending. +// Checking logic in this method should be consistent with Ready.containsUpdates(). +func (rn *RawNode) HasReady() bool { + r := rn.raft + if !r.softState().equal(rn.prevSoftSt) { + return true + } + if hardSt := r.hardState(); !IsEmptyHardState(hardSt) && !isHardStateEqual(hardSt, rn.prevHardSt) { + return true + } + if r.raftLog.unstable.snapshot != nil && !IsEmptySnap(*r.raftLog.unstable.snapshot) { + return true + } + if len(r.msgs) > 0 || len(r.raftLog.unstableEntries()) > 0 || r.raftLog.hasNextEnts() { + return true + } + return false +} + +// Advance notifies the RawNode that the application has applied and saved progress in the +// last Ready results. +func (rn *RawNode) Advance(rd Ready) { + rn.commitReady(rd) +} + +// Status returns the current status of the given group. +func (rn *RawNode) Status() *Status { + status := getStatus(rn.raft) + return &status +} + +// ReportUnreachable reports the given node is not reachable for the last send. +func (rn *RawNode) ReportUnreachable(id uint64) { + _ = rn.raft.Step(pb.Message{Type: pb.MsgUnreachable, From: id}) +} + +// ReportSnapshot reports the status of the sent snapshot. +func (rn *RawNode) ReportSnapshot(id uint64, status SnapshotStatus) { + rej := status == SnapshotFailure + + _ = rn.raft.Step(pb.Message{Type: pb.MsgSnapStatus, From: id, Reject: rej}) +} + +// TransferLeader tries to transfer leadership to the given transferee. +func (rn *RawNode) TransferLeader(transferee uint64) { + _ = rn.raft.Step(pb.Message{Type: pb.MsgTransferLeader, From: transferee}) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/status.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/status.go new file mode 100644 index 0000000000..b690fa56b9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/status.go @@ -0,0 +1,76 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package raft + +import ( + "fmt" + + pb "github.com/coreos/etcd/raft/raftpb" +) + +type Status struct { + ID uint64 + + pb.HardState + SoftState + + Applied uint64 + Progress map[uint64]Progress +} + +// getStatus gets a copy of the current raft status. +func getStatus(r *raft) Status { + s := Status{ID: r.id} + s.HardState = r.hardState() + s.SoftState = *r.softState() + + s.Applied = r.raftLog.applied + + if s.RaftState == StateLeader { + s.Progress = make(map[uint64]Progress) + for id, p := range r.prs { + s.Progress[id] = *p + } + } + + return s +} + +// MarshalJSON translates the raft status into JSON. +// TODO: try to simplify this by introducing ID type into raft +func (s Status) MarshalJSON() ([]byte, error) { + j := fmt.Sprintf(`{"id":"%x","term":%d,"vote":"%x","commit":%d,"lead":"%x","raftState":%q,"progress":{`, + s.ID, s.Term, s.Vote, s.Commit, s.Lead, s.RaftState) + + if len(s.Progress) == 0 { + j += "}}" + } else { + for k, v := range s.Progress { + subj := fmt.Sprintf(`"%x":{"match":%d,"next":%d,"state":%q},`, k, v.Match, v.Next, v.State) + j += subj + } + // remove the trailing "," + j = j[:len(j)-1] + "}}" + } + return []byte(j), nil +} + +func (s Status) String() string { + b, err := s.MarshalJSON() + if err != nil { + raftLogger.Panicf("unexpected error: %v", err) + } + return string(b) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/storage.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/storage.go new file mode 100644 index 0000000000..57a525e390 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/storage.go @@ -0,0 +1,269 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package raft + +import ( + "errors" + "sync" + + pb "github.com/coreos/etcd/raft/raftpb" +) + +// ErrCompacted is returned by Storage.Entries/Compact when a requested +// index is unavailable because it predates the last snapshot. +var ErrCompacted = errors.New("requested index is unavailable due to compaction") + +// ErrSnapOutOfDate is returned by Storage.CreateSnapshot when a requested +// index is older than the existing snapshot. +var ErrSnapOutOfDate = errors.New("requested index is older than the existing snapshot") + +// ErrUnavailable is returned by Storage interface when the requested log entries +// are unavailable. +var ErrUnavailable = errors.New("requested entry at index is unavailable") + +// ErrSnapshotTemporarilyUnavailable is returned by the Storage interface when the required +// snapshot is temporarily unavailable. +var ErrSnapshotTemporarilyUnavailable = errors.New("snapshot is temporarily unavailable") + +// Storage is an interface that may be implemented by the application +// to retrieve log entries from storage. +// +// If any Storage method returns an error, the raft instance will +// become inoperable and refuse to participate in elections; the +// application is responsible for cleanup and recovery in this case. +type Storage interface { + // InitialState returns the saved HardState and ConfState information. + InitialState() (pb.HardState, pb.ConfState, error) + // Entries returns a slice of log entries in the range [lo,hi). + // MaxSize limits the total size of the log entries returned, but + // Entries returns at least one entry if any. + Entries(lo, hi, maxSize uint64) ([]pb.Entry, error) + // Term returns the term of entry i, which must be in the range + // [FirstIndex()-1, LastIndex()]. The term of the entry before + // FirstIndex is retained for matching purposes even though the + // rest of that entry may not be available. + Term(i uint64) (uint64, error) + // LastIndex returns the index of the last entry in the log. + LastIndex() (uint64, error) + // FirstIndex returns the index of the first log entry that is + // possibly available via Entries (older entries have been incorporated + // into the latest Snapshot; if storage only contains the dummy entry the + // first log entry is not available). + FirstIndex() (uint64, error) + // Snapshot returns the most recent snapshot. + // If snapshot is temporarily unavailable, it should return ErrSnapshotTemporarilyUnavailable, + // so raft state machine could know that Storage needs some time to prepare + // snapshot and call Snapshot later. + Snapshot() (pb.Snapshot, error) +} + +// MemoryStorage implements the Storage interface backed by an +// in-memory array. +type MemoryStorage struct { + // Protects access to all fields. Most methods of MemoryStorage are + // run on the raft goroutine, but Append() is run on an application + // goroutine. + sync.Mutex + + hardState pb.HardState + snapshot pb.Snapshot + // ents[i] has raft log position i+snapshot.Metadata.Index + ents []pb.Entry +} + +// NewMemoryStorage creates an empty MemoryStorage. +func NewMemoryStorage() *MemoryStorage { + return &MemoryStorage{ + // When starting from scratch populate the list with a dummy entry at term zero. + ents: make([]pb.Entry, 1), + } +} + +// InitialState implements the Storage interface. +func (ms *MemoryStorage) InitialState() (pb.HardState, pb.ConfState, error) { + return ms.hardState, ms.snapshot.Metadata.ConfState, nil +} + +// SetHardState saves the current HardState. +func (ms *MemoryStorage) SetHardState(st pb.HardState) error { + ms.hardState = st + return nil +} + +// Entries implements the Storage interface. +func (ms *MemoryStorage) Entries(lo, hi, maxSize uint64) ([]pb.Entry, error) { + ms.Lock() + defer ms.Unlock() + offset := ms.ents[0].Index + if lo <= offset { + return nil, ErrCompacted + } + if hi > ms.lastIndex()+1 { + raftLogger.Panicf("entries' hi(%d) is out of bound lastindex(%d)", hi, ms.lastIndex()) + } + // only contains dummy entries. + if len(ms.ents) == 1 { + return nil, ErrUnavailable + } + + ents := ms.ents[lo-offset : hi-offset] + return limitSize(ents, maxSize), nil +} + +// Term implements the Storage interface. +func (ms *MemoryStorage) Term(i uint64) (uint64, error) { + ms.Lock() + defer ms.Unlock() + offset := ms.ents[0].Index + if i < offset { + return 0, ErrCompacted + } + if int(i-offset) >= len(ms.ents) { + return 0, ErrUnavailable + } + return ms.ents[i-offset].Term, nil +} + +// LastIndex implements the Storage interface. +func (ms *MemoryStorage) LastIndex() (uint64, error) { + ms.Lock() + defer ms.Unlock() + return ms.lastIndex(), nil +} + +func (ms *MemoryStorage) lastIndex() uint64 { + return ms.ents[0].Index + uint64(len(ms.ents)) - 1 +} + +// FirstIndex implements the Storage interface. +func (ms *MemoryStorage) FirstIndex() (uint64, error) { + ms.Lock() + defer ms.Unlock() + return ms.firstIndex(), nil +} + +func (ms *MemoryStorage) firstIndex() uint64 { + return ms.ents[0].Index + 1 +} + +// Snapshot implements the Storage interface. +func (ms *MemoryStorage) Snapshot() (pb.Snapshot, error) { + ms.Lock() + defer ms.Unlock() + return ms.snapshot, nil +} + +// ApplySnapshot overwrites the contents of this Storage object with +// those of the given snapshot. +func (ms *MemoryStorage) ApplySnapshot(snap pb.Snapshot) error { + ms.Lock() + defer ms.Unlock() + + //handle check for old snapshot being applied + msIndex := ms.snapshot.Metadata.Index + snapIndex := snap.Metadata.Index + if msIndex >= snapIndex { + return ErrSnapOutOfDate + } + + ms.snapshot = snap + ms.ents = []pb.Entry{{Term: snap.Metadata.Term, Index: snap.Metadata.Index}} + return nil +} + +// CreateSnapshot makes a snapshot which can be retrieved with Snapshot() and +// can be used to reconstruct the state at that point. +// If any configuration changes have been made since the last compaction, +// the result of the last ApplyConfChange must be passed in. +func (ms *MemoryStorage) CreateSnapshot(i uint64, cs *pb.ConfState, data []byte) (pb.Snapshot, error) { + ms.Lock() + defer ms.Unlock() + if i <= ms.snapshot.Metadata.Index { + return pb.Snapshot{}, ErrSnapOutOfDate + } + + offset := ms.ents[0].Index + if i > ms.lastIndex() { + raftLogger.Panicf("snapshot %d is out of bound lastindex(%d)", i, ms.lastIndex()) + } + + ms.snapshot.Metadata.Index = i + ms.snapshot.Metadata.Term = ms.ents[i-offset].Term + if cs != nil { + ms.snapshot.Metadata.ConfState = *cs + } + ms.snapshot.Data = data + return ms.snapshot, nil +} + +// Compact discards all log entries prior to compactIndex. +// It is the application's responsibility to not attempt to compact an index +// greater than raftLog.applied. +func (ms *MemoryStorage) Compact(compactIndex uint64) error { + ms.Lock() + defer ms.Unlock() + offset := ms.ents[0].Index + if compactIndex <= offset { + return ErrCompacted + } + if compactIndex > ms.lastIndex() { + raftLogger.Panicf("compact %d is out of bound lastindex(%d)", compactIndex, ms.lastIndex()) + } + + i := compactIndex - offset + ents := make([]pb.Entry, 1, 1+uint64(len(ms.ents))-i) + ents[0].Index = ms.ents[i].Index + ents[0].Term = ms.ents[i].Term + ents = append(ents, ms.ents[i+1:]...) + ms.ents = ents + return nil +} + +// Append the new entries to storage. +// TODO (xiangli): ensure the entries are continuous and +// entries[0].Index > ms.entries[0].Index +func (ms *MemoryStorage) Append(entries []pb.Entry) error { + if len(entries) == 0 { + return nil + } + + ms.Lock() + defer ms.Unlock() + + first := ms.firstIndex() + last := entries[0].Index + uint64(len(entries)) - 1 + + // shortcut if there is no new entry. + if last < first { + return nil + } + // truncate compacted entries + if first > entries[0].Index { + entries = entries[first-entries[0].Index:] + } + + offset := entries[0].Index - ms.ents[0].Index + switch { + case uint64(len(ms.ents)) > offset: + ms.ents = append([]pb.Entry{}, ms.ents[:offset]...) + ms.ents = append(ms.ents, entries...) + case uint64(len(ms.ents)) == offset: + ms.ents = append(ms.ents, entries...) + default: + raftLogger.Panicf("missing log entry [last: %d, append at: %d]", + ms.lastIndex(), entries[0].Index) + } + return nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/util.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/util.go new file mode 100644 index 0000000000..0db0730036 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/raft/util.go @@ -0,0 +1,117 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package raft + +import ( + "bytes" + "fmt" + + pb "github.com/coreos/etcd/raft/raftpb" +) + +func (st StateType) MarshalJSON() ([]byte, error) { + return []byte(fmt.Sprintf("%q", st.String())), nil +} + +// uint64Slice implements sort interface +type uint64Slice []uint64 + +func (p uint64Slice) Len() int { return len(p) } +func (p uint64Slice) Less(i, j int) bool { return p[i] < p[j] } +func (p uint64Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } + +func min(a, b uint64) uint64 { + if a > b { + return b + } + return a +} + +func max(a, b uint64) uint64 { + if a > b { + return a + } + return b +} + +func IsLocalMsg(msgt pb.MessageType) bool { + return msgt == pb.MsgHup || msgt == pb.MsgBeat || msgt == pb.MsgUnreachable || + msgt == pb.MsgSnapStatus || msgt == pb.MsgCheckQuorum +} + +func IsResponseMsg(msgt pb.MessageType) bool { + return msgt == pb.MsgAppResp || msgt == pb.MsgVoteResp || msgt == pb.MsgHeartbeatResp || msgt == pb.MsgUnreachable +} + +// EntryFormatter can be implemented by the application to provide human-readable formatting +// of entry data. Nil is a valid EntryFormatter and will use a default format. +type EntryFormatter func([]byte) string + +// DescribeMessage returns a concise human-readable description of a +// Message for debugging. +func DescribeMessage(m pb.Message, f EntryFormatter) string { + var buf bytes.Buffer + fmt.Fprintf(&buf, "%x->%x %v Term:%d Log:%d/%d", m.From, m.To, m.Type, m.Term, m.LogTerm, m.Index) + if m.Reject { + fmt.Fprintf(&buf, " Rejected") + if m.RejectHint != 0 { + fmt.Fprintf(&buf, "(Hint:%d)", m.RejectHint) + } + } + if m.Commit != 0 { + fmt.Fprintf(&buf, " Commit:%d", m.Commit) + } + if len(m.Entries) > 0 { + fmt.Fprintf(&buf, " Entries:[") + for i, e := range m.Entries { + if i != 0 { + buf.WriteString(", ") + } + buf.WriteString(DescribeEntry(e, f)) + } + fmt.Fprintf(&buf, "]") + } + if !IsEmptySnap(m.Snapshot) { + fmt.Fprintf(&buf, " Snapshot:%v", m.Snapshot) + } + return buf.String() +} + +// DescribeEntry returns a concise human-readable description of an +// Entry for debugging. +func DescribeEntry(e pb.Entry, f EntryFormatter) string { + var formatted string + if e.Type == pb.EntryNormal && f != nil { + formatted = f(e.Data) + } else { + formatted = fmt.Sprintf("%q", e.Data) + } + return fmt.Sprintf("%d/%d %s %s", e.Term, e.Index, e.Type, formatted) +} + +func limitSize(ents []pb.Entry, maxSize uint64) []pb.Entry { + if len(ents) == 0 { + return ents + } + size := ents[0].Size() + var limit int + for limit = 1; limit < len(ents); limit++ { + size += ents[limit].Size() + if uint64(size) > maxSize { + break + } + } + return ents[:limit] +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/snap/db.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/snap/db.go new file mode 100644 index 0000000000..743deac1e2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/snap/db.go @@ -0,0 +1,74 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package snap + +import ( + "fmt" + "io" + "io/ioutil" + "os" + "path" + + "github.com/coreos/etcd/pkg/fileutil" +) + +// SaveDBFrom saves snapshot of the database from the given reader. It +// guarantees the save operation is atomic. +func (s *Snapshotter) SaveDBFrom(r io.Reader, id uint64) (int64, error) { + f, err := ioutil.TempFile(s.dir, "tmp") + if err != nil { + return 0, err + } + var n int64 + n, err = io.Copy(f, r) + if err == nil { + err = fileutil.Fsync(f) + } + f.Close() + if err != nil { + os.Remove(f.Name()) + return n, err + } + fn := path.Join(s.dir, fmt.Sprintf("%016x.snap.db", id)) + if fileutil.Exist(fn) { + os.Remove(f.Name()) + return n, nil + } + err = os.Rename(f.Name(), fn) + if err != nil { + os.Remove(f.Name()) + return n, err + } + + plog.Infof("saved database snapshot to disk [total bytes: %d]", n) + + return n, nil +} + +// DBFilePath returns the file path for the snapshot of the database with +// given id. If the snapshot does not exist, it returns error. +func (s *Snapshotter) DBFilePath(id uint64) (string, error) { + fns, err := fileutil.ReadDir(s.dir) + if err != nil { + return "", err + } + wfn := fmt.Sprintf("%016x.snap.db", id) + for _, fn := range fns { + if fn == wfn { + return path.Join(s.dir, fn), nil + } + } + return "", fmt.Errorf("snap: snapshot file doesn't exist") +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/snap/message.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/snap/message.go new file mode 100644 index 0000000000..d73713ff16 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/snap/message.go @@ -0,0 +1,64 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package snap + +import ( + "io" + + "github.com/coreos/etcd/pkg/ioutil" + "github.com/coreos/etcd/raft/raftpb" +) + +// Message is a struct that contains a raft Message and a ReadCloser. The type +// of raft message MUST be MsgSnap, which contains the raft meta-data and an +// additional data []byte field that contains the snapshot of the actual state +// machine. +// Message contains the ReadCloser field for handling large snapshot. This avoid +// copying the entire snapshot into a byte array, which consumes a lot of memory. +// +// User of Message should close the Message after sending it. +type Message struct { + raftpb.Message + ReadCloser io.ReadCloser + TotalSize int64 + closeC chan bool +} + +func NewMessage(rs raftpb.Message, rc io.ReadCloser, rcSize int64) *Message { + return &Message{ + Message: rs, + ReadCloser: ioutil.NewExactReadCloser(rc, rcSize), + TotalSize: int64(rs.Size()) + rcSize, + closeC: make(chan bool, 1), + } +} + +// CloseNotify returns a channel that receives a single value +// when the message sent is finished. true indicates the sent +// is successful. +func (m Message) CloseNotify() <-chan bool { + return m.closeC +} + +func (m Message) CloseWithError(err error) { + if cerr := m.ReadCloser.Close(); cerr != nil { + err = cerr + } + if err == nil { + m.closeC <- true + } else { + m.closeC <- false + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/snap/metrics.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/snap/metrics.go new file mode 100644 index 0000000000..433ef09d4b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/snap/metrics.go @@ -0,0 +1,41 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package snap + +import "github.com/prometheus/client_golang/prometheus" + +var ( + // TODO: save_fsync latency? + saveDurations = prometheus.NewHistogram(prometheus.HistogramOpts{ + Namespace: "etcd_debugging", + Subsystem: "snap", + Name: "save_total_duration_seconds", + Help: "The total latency distributions of save called by snapshot.", + Buckets: prometheus.ExponentialBuckets(0.001, 2, 14), + }) + + marshallingDurations = prometheus.NewHistogram(prometheus.HistogramOpts{ + Namespace: "etcd_debugging", + Subsystem: "snap", + Name: "save_marshalling_duration_seconds", + Help: "The marshalling cost distributions of save called by snapshot.", + Buckets: prometheus.ExponentialBuckets(0.001, 2, 14), + }) +) + +func init() { + prometheus.MustRegister(saveDurations) + prometheus.MustRegister(marshallingDurations) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/snap/snappb/snap.pb.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/snap/snappb/snap.pb.go new file mode 100644 index 0000000000..11c86dfeae --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/snap/snappb/snap.pb.go @@ -0,0 +1,349 @@ +// Code generated by protoc-gen-gogo. +// source: snap.proto +// DO NOT EDIT! + +/* + Package snappb is a generated protocol buffer package. + + It is generated from these files: + snap.proto + + It has these top-level messages: + Snapshot +*/ +package snappb + +import ( + "fmt" + + proto "github.com/golang/protobuf/proto" + + math "math" +) + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +const _ = proto.ProtoPackageIsVersion1 + +type Snapshot struct { + Crc uint32 `protobuf:"varint,1,opt,name=crc" json:"crc"` + Data []byte `protobuf:"bytes,2,opt,name=data" json:"data,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Snapshot) Reset() { *m = Snapshot{} } +func (m *Snapshot) String() string { return proto.CompactTextString(m) } +func (*Snapshot) ProtoMessage() {} +func (*Snapshot) Descriptor() ([]byte, []int) { return fileDescriptorSnap, []int{0} } + +func init() { + proto.RegisterType((*Snapshot)(nil), "snappb.snapshot") +} +func (m *Snapshot) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Snapshot) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + data[i] = 0x8 + i++ + i = encodeVarintSnap(data, i, uint64(m.Crc)) + if m.Data != nil { + data[i] = 0x12 + i++ + i = encodeVarintSnap(data, i, uint64(len(m.Data))) + i += copy(data[i:], m.Data) + } + if m.XXX_unrecognized != nil { + i += copy(data[i:], m.XXX_unrecognized) + } + return i, nil +} + +func encodeFixed64Snap(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Snap(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintSnap(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} +func (m *Snapshot) Size() (n int) { + var l int + _ = l + n += 1 + sovSnap(uint64(m.Crc)) + if m.Data != nil { + l = len(m.Data) + n += 1 + l + sovSnap(uint64(l)) + } + if m.XXX_unrecognized != nil { + n += len(m.XXX_unrecognized) + } + return n +} + +func sovSnap(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozSnap(x uint64) (n int) { + return sovSnap(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (m *Snapshot) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSnap + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: snapshot: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: snapshot: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Crc", wireType) + } + m.Crc = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSnap + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Crc |= (uint32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Data", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowSnap + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthSnap + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Data = append(m.Data[:0], data[iNdEx:postIndex]...) + if m.Data == nil { + m.Data = []byte{} + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipSnap(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthSnap + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + m.XXX_unrecognized = append(m.XXX_unrecognized, data[iNdEx:iNdEx+skippy]...) + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipSnap(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowSnap + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowSnap + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowSnap + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthSnap + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowSnap + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipSnap(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthSnap = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowSnap = fmt.Errorf("proto: integer overflow") +) + +var fileDescriptorSnap = []byte{ + // 126 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x2a, 0xce, 0x4b, 0x2c, + 0xd0, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0x62, 0x03, 0xb1, 0x0b, 0x92, 0xa4, 0x44, 0xd2, 0xf3, + 0xd3, 0xf3, 0xc1, 0x42, 0xfa, 0x20, 0x16, 0x44, 0x56, 0xc9, 0x8c, 0x8b, 0x03, 0x24, 0x5f, 0x9c, + 0x91, 0x5f, 0x22, 0x24, 0xc6, 0xc5, 0x9c, 0x5c, 0x94, 0x2c, 0xc1, 0xa8, 0xc0, 0xa8, 0xc1, 0xeb, + 0xc4, 0x72, 0xe2, 0x9e, 0x3c, 0x43, 0x10, 0x48, 0x40, 0x48, 0x88, 0x8b, 0x25, 0x25, 0xb1, 0x24, + 0x51, 0x82, 0x49, 0x81, 0x51, 0x83, 0x27, 0x08, 0xcc, 0x76, 0x12, 0x39, 0xf1, 0x50, 0x8e, 0xe1, + 0xc4, 0x23, 0x39, 0xc6, 0x0b, 0x8f, 0xe4, 0x18, 0x1f, 0x3c, 0x92, 0x63, 0x9c, 0xf1, 0x58, 0x8e, + 0x01, 0x10, 0x00, 0x00, 0xff, 0xff, 0xd8, 0x0f, 0x32, 0xb2, 0x78, 0x00, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/snap/snapshotter.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/snap/snapshotter.go new file mode 100644 index 0000000000..50d09dda14 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/snap/snapshotter.go @@ -0,0 +1,204 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package snap stores raft nodes' states with snapshots. +package snap + +import ( + "errors" + "fmt" + "hash/crc32" + "io/ioutil" + "os" + "path" + "sort" + "strings" + "time" + + pioutil "github.com/coreos/etcd/pkg/ioutil" + "github.com/coreos/etcd/pkg/pbutil" + "github.com/coreos/etcd/raft" + "github.com/coreos/etcd/raft/raftpb" + "github.com/coreos/etcd/snap/snappb" + + "github.com/coreos/pkg/capnslog" +) + +const ( + snapSuffix = ".snap" +) + +var ( + plog = capnslog.NewPackageLogger("github.com/coreos/etcd", "snap") + + ErrNoSnapshot = errors.New("snap: no available snapshot") + ErrEmptySnapshot = errors.New("snap: empty snapshot") + ErrCRCMismatch = errors.New("snap: crc mismatch") + crcTable = crc32.MakeTable(crc32.Castagnoli) + + // A map of valid files that can be present in the snap folder. + validFiles = map[string]bool{ + "db": true, + } +) + +type Snapshotter struct { + dir string +} + +func New(dir string) *Snapshotter { + return &Snapshotter{ + dir: dir, + } +} + +func (s *Snapshotter) SaveSnap(snapshot raftpb.Snapshot) error { + if raft.IsEmptySnap(snapshot) { + return nil + } + return s.save(&snapshot) +} + +func (s *Snapshotter) save(snapshot *raftpb.Snapshot) error { + start := time.Now() + + fname := fmt.Sprintf("%016x-%016x%s", snapshot.Metadata.Term, snapshot.Metadata.Index, snapSuffix) + b := pbutil.MustMarshal(snapshot) + crc := crc32.Update(0, crcTable, b) + snap := snappb.Snapshot{Crc: crc, Data: b} + d, err := snap.Marshal() + if err != nil { + return err + } else { + marshallingDurations.Observe(float64(time.Since(start)) / float64(time.Second)) + } + + err = pioutil.WriteAndSyncFile(path.Join(s.dir, fname), d, 0666) + if err == nil { + saveDurations.Observe(float64(time.Since(start)) / float64(time.Second)) + } else { + err1 := os.Remove(path.Join(s.dir, fname)) + if err1 != nil { + plog.Errorf("failed to remove broken snapshot file %s", path.Join(s.dir, fname)) + } + } + return err +} + +func (s *Snapshotter) Load() (*raftpb.Snapshot, error) { + names, err := s.snapNames() + if err != nil { + return nil, err + } + var snap *raftpb.Snapshot + for _, name := range names { + if snap, err = loadSnap(s.dir, name); err == nil { + break + } + } + if err != nil { + return nil, ErrNoSnapshot + } + return snap, nil +} + +func loadSnap(dir, name string) (*raftpb.Snapshot, error) { + fpath := path.Join(dir, name) + snap, err := Read(fpath) + if err != nil { + renameBroken(fpath) + } + return snap, err +} + +// Read reads the snapshot named by snapname and returns the snapshot. +func Read(snapname string) (*raftpb.Snapshot, error) { + b, err := ioutil.ReadFile(snapname) + if err != nil { + plog.Errorf("cannot read file %v: %v", snapname, err) + return nil, err + } + + if len(b) == 0 { + plog.Errorf("unexpected empty snapshot") + return nil, ErrEmptySnapshot + } + + var serializedSnap snappb.Snapshot + if err = serializedSnap.Unmarshal(b); err != nil { + plog.Errorf("corrupted snapshot file %v: %v", snapname, err) + return nil, err + } + + if len(serializedSnap.Data) == 0 || serializedSnap.Crc == 0 { + plog.Errorf("unexpected empty snapshot") + return nil, ErrEmptySnapshot + } + + crc := crc32.Update(0, crcTable, serializedSnap.Data) + if crc != serializedSnap.Crc { + plog.Errorf("corrupted snapshot file %v: crc mismatch", snapname) + return nil, ErrCRCMismatch + } + + var snap raftpb.Snapshot + if err = snap.Unmarshal(serializedSnap.Data); err != nil { + plog.Errorf("corrupted snapshot file %v: %v", snapname, err) + return nil, err + } + return &snap, nil +} + +// snapNames returns the filename of the snapshots in logical time order (from newest to oldest). +// If there is no available snapshots, an ErrNoSnapshot will be returned. +func (s *Snapshotter) snapNames() ([]string, error) { + dir, err := os.Open(s.dir) + if err != nil { + return nil, err + } + defer dir.Close() + names, err := dir.Readdirnames(-1) + if err != nil { + return nil, err + } + snaps := checkSuffix(names) + if len(snaps) == 0 { + return nil, ErrNoSnapshot + } + sort.Sort(sort.Reverse(sort.StringSlice(snaps))) + return snaps, nil +} + +func checkSuffix(names []string) []string { + snaps := []string{} + for i := range names { + if strings.HasSuffix(names[i], snapSuffix) { + snaps = append(snaps, names[i]) + } else { + // If we find a file which is not a snapshot then check if it's + // a vaild file. If not throw out a warning. + if _, ok := validFiles[names[i]]; !ok { + plog.Warningf("skipped unexpected non snapshot file %v", names[i]) + } + } + } + return snaps +} + +func renameBroken(path string) { + brokenPath := path + ".broken" + if err := os.Rename(path, brokenPath); err != nil { + plog.Warningf("cannot rename broken snapshot file %v to %v: %v", path, brokenPath, err) + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/decoder.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/decoder.go new file mode 100644 index 0000000000..0d9b4428c9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/decoder.go @@ -0,0 +1,185 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package wal + +import ( + "bufio" + "encoding/binary" + "hash" + "io" + "sync" + + "github.com/coreos/etcd/pkg/crc" + "github.com/coreos/etcd/pkg/pbutil" + "github.com/coreos/etcd/raft/raftpb" + "github.com/coreos/etcd/wal/walpb" +) + +const minSectorSize = 512 + +type decoder struct { + mu sync.Mutex + brs []*bufio.Reader + + // lastValidOff file offset following the last valid decoded record + lastValidOff int64 + crc hash.Hash32 +} + +func newDecoder(r ...io.Reader) *decoder { + readers := make([]*bufio.Reader, len(r)) + for i := range r { + readers[i] = bufio.NewReader(r[i]) + } + return &decoder{ + brs: readers, + crc: crc.New(0, crcTable), + } +} + +func (d *decoder) decode(rec *walpb.Record) error { + rec.Reset() + d.mu.Lock() + defer d.mu.Unlock() + return d.decodeRecord(rec) +} + +func (d *decoder) decodeRecord(rec *walpb.Record) error { + if len(d.brs) == 0 { + return io.EOF + } + + l, err := readInt64(d.brs[0]) + if err == io.EOF || (err == nil && l == 0) { + // hit end of file or preallocated space + d.brs = d.brs[1:] + if len(d.brs) == 0 { + return io.EOF + } + d.lastValidOff = 0 + return d.decodeRecord(rec) + } + if err != nil { + return err + } + + recBytes, padBytes := decodeFrameSize(l) + + data := make([]byte, recBytes+padBytes) + if _, err = io.ReadFull(d.brs[0], data); err != nil { + // ReadFull returns io.EOF only if no bytes were read + // the decoder should treat this as an ErrUnexpectedEOF instead. + if err == io.EOF { + err = io.ErrUnexpectedEOF + } + return err + } + if err := rec.Unmarshal(data[:recBytes]); err != nil { + if d.isTornEntry(data) { + return io.ErrUnexpectedEOF + } + return err + } + + // skip crc checking if the record type is crcType + if rec.Type != crcType { + d.crc.Write(rec.Data) + if err := rec.Validate(d.crc.Sum32()); err != nil { + if d.isTornEntry(data) { + return io.ErrUnexpectedEOF + } + return err + } + } + // record decoded as valid; point last valid offset to end of record + d.lastValidOff += recBytes + padBytes + 8 + return nil +} + +func decodeFrameSize(lenField int64) (recBytes int64, padBytes int64) { + // the record size is stored in the lower 56 bits of the 64-bit length + recBytes = int64(uint64(lenField) & ^(uint64(0xff) << 56)) + // non-zero padding is indicated by set MSb / a negative length + if lenField < 0 { + // padding is stored in lower 3 bits of length MSB + padBytes = int64((uint64(lenField) >> 56) & 0x7) + } + return +} + +// isTornEntry determines whether the last entry of the WAL was partially written +// and corrupted because of a torn write. +func (d *decoder) isTornEntry(data []byte) bool { + if len(d.brs) != 1 { + return false + } + + fileOff := d.lastValidOff + 8 + curOff := 0 + chunks := [][]byte{} + // split data on sector boundaries + for curOff < len(data) { + chunkLen := int(minSectorSize - (fileOff % minSectorSize)) + if chunkLen > len(data)-curOff { + chunkLen = len(data) - curOff + } + chunks = append(chunks, data[curOff:curOff+chunkLen]) + fileOff += int64(chunkLen) + curOff += chunkLen + } + + // if any data for a sector chunk is all 0, it's a torn write + for _, sect := range chunks { + isZero := true + for _, v := range sect { + if v != 0 { + isZero = false + break + } + } + if isZero { + return true + } + } + return false +} + +func (d *decoder) updateCRC(prevCrc uint32) { + d.crc = crc.New(prevCrc, crcTable) +} + +func (d *decoder) lastCRC() uint32 { + return d.crc.Sum32() +} + +func (d *decoder) lastOffset() int64 { return d.lastValidOff } + +func mustUnmarshalEntry(d []byte) raftpb.Entry { + var e raftpb.Entry + pbutil.MustUnmarshal(&e, d) + return e +} + +func mustUnmarshalState(d []byte) raftpb.HardState { + var s raftpb.HardState + pbutil.MustUnmarshal(&s, d) + return s +} + +func readInt64(r io.Reader) (int64, error) { + var n int64 + err := binary.Read(r, binary.LittleEndian, &n) + return n, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/doc.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/doc.go new file mode 100644 index 0000000000..a3abd69613 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/doc.go @@ -0,0 +1,75 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +/* +Package wal provides an implementation of a write ahead log that is used by +etcd. + +A WAL is created at a particular directory and is made up of a number of +segmented WAL files. Inside of each file the raft state and entries are appended +to it with the Save method: + + metadata := []byte{} + w, err := wal.Create("/var/lib/etcd", metadata) + ... + err := w.Save(s, ents) + +After saving a raft snapshot to disk, SaveSnapshot method should be called to +record it. So WAL can match with the saved snapshot when restarting. + + err := w.SaveSnapshot(walpb.Snapshot{Index: 10, Term: 2}) + +When a user has finished using a WAL it must be closed: + + w.Close() + +Each WAL file is a stream of WAL records. A WAL record is a length field and a wal record +protobuf. The record protobuf contains a CRC, a type, and a data payload. The length field is a +64-bit packed structure holding the length of the remaining logical record data in its lower +56 bits and its physical padding in the first three bits of the most significant byte. Each +record is 8-byte aligned so that the length field is never torn. The CRC contains the CRC32 +value of all record protobufs preceding the current record. + +WAL files are placed inside of the directory in the following format: +$seq-$index.wal + +The first WAL file to be created will be 0000000000000000-0000000000000000.wal +indicating an initial sequence of 0 and an initial raft index of 0. The first +entry written to WAL MUST have raft index 0. + +WAL will cut its current tail wal file if its size exceeds 64MB. This will increment an internal +sequence number and cause a new file to be created. If the last raft index saved +was 0x20 and this is the first time cut has been called on this WAL then the sequence will +increment from 0x0 to 0x1. The new file will be: 0000000000000001-0000000000000021.wal. +If a second cut issues 0x10 entries with incremental index later then the file will be called: +0000000000000002-0000000000000031.wal. + +At a later time a WAL can be opened at a particular snapshot. If there is no +snapshot, an empty snapshot should be passed in. + + w, err := wal.Open("/var/lib/etcd", walpb.Snapshot{Index: 10, Term: 2}) + ... + +The snapshot must have been written to the WAL. + +Additional items cannot be Saved to this WAL until all of the items from the given +snapshot to the end of the WAL are read first: + + metadata, state, ents, err := w.ReadAll() + +This will give you the metadata, the last raft.State and the slice of +raft.Entry items in the log. + +*/ +package wal diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/encoder.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/encoder.go new file mode 100644 index 0000000000..edbd1785ab --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/encoder.go @@ -0,0 +1,110 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package wal + +import ( + "encoding/binary" + "hash" + "io" + "sync" + + "github.com/coreos/etcd/pkg/crc" + "github.com/coreos/etcd/pkg/ioutil" + "github.com/coreos/etcd/wal/walpb" +) + +// walPageBytes is the alignment for flushing records to the backing Writer. +// It should be a multiple of the minimum sector size so that WAL repair can +// safely between torn writes and ordinary data corruption. +const walPageBytes = 8 * minSectorSize + +type encoder struct { + mu sync.Mutex + bw *ioutil.PageWriter + + crc hash.Hash32 + buf []byte + uint64buf []byte +} + +func newEncoder(w io.Writer, prevCrc uint32) *encoder { + return &encoder{ + bw: ioutil.NewPageWriter(w, walPageBytes), + crc: crc.New(prevCrc, crcTable), + // 1MB buffer + buf: make([]byte, 1024*1024), + uint64buf: make([]byte, 8), + } +} + +func (e *encoder) encode(rec *walpb.Record) error { + e.mu.Lock() + defer e.mu.Unlock() + + e.crc.Write(rec.Data) + rec.Crc = e.crc.Sum32() + var ( + data []byte + err error + n int + ) + + if rec.Size() > len(e.buf) { + data, err = rec.Marshal() + if err != nil { + return err + } + } else { + n, err = rec.MarshalTo(e.buf) + if err != nil { + return err + } + data = e.buf[:n] + } + + lenField, padBytes := encodeFrameSize(len(data)) + if err = writeUint64(e.bw, lenField, e.uint64buf); err != nil { + return err + } + + if padBytes != 0 { + data = append(data, make([]byte, padBytes)...) + } + _, err = e.bw.Write(data) + return err +} + +func encodeFrameSize(dataBytes int) (lenField uint64, padBytes int) { + lenField = uint64(dataBytes) + // force 8 byte alignment so length never gets a torn write + padBytes = (8 - (dataBytes % 8)) % 8 + if padBytes != 0 { + lenField |= uint64(0x80|padBytes) << 56 + } + return +} + +func (e *encoder) flush() error { + e.mu.Lock() + defer e.mu.Unlock() + return e.bw.Flush() +} + +func writeUint64(w io.Writer, n uint64, buf []byte) error { + // http://golang.org/src/encoding/binary/binary.go + binary.LittleEndian.PutUint64(buf, n) + _, err := w.Write(buf) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/file_pipeline.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/file_pipeline.go new file mode 100644 index 0000000000..3412210a35 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/file_pipeline.go @@ -0,0 +1,97 @@ +// Copyright 2016 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package wal + +import ( + "fmt" + "os" + "path" + + "github.com/coreos/etcd/pkg/fileutil" +) + +// filePipeline pipelines allocating disk space +type filePipeline struct { + // dir to put files + dir string + // size of files to make, in bytes + size int64 + // count number of files generated + count int + + filec chan *fileutil.LockedFile + errc chan error + donec chan struct{} +} + +func newFilePipeline(dir string, fileSize int64) *filePipeline { + fp := &filePipeline{ + dir: dir, + size: fileSize, + filec: make(chan *fileutil.LockedFile), + errc: make(chan error, 1), + donec: make(chan struct{}), + } + go fp.run() + return fp +} + +// Open returns a fresh file for writing. Rename the file before calling +// Open again or there will be file collisions. +func (fp *filePipeline) Open() (f *fileutil.LockedFile, err error) { + select { + case f = <-fp.filec: + case err = <-fp.errc: + } + return +} + +func (fp *filePipeline) Close() error { + close(fp.donec) + return <-fp.errc +} + +func (fp *filePipeline) alloc() (f *fileutil.LockedFile, err error) { + // count % 2 so this file isn't the same as the one last published + fpath := path.Join(fp.dir, fmt.Sprintf("%d.tmp", fp.count%2)) + if f, err = fileutil.LockFile(fpath, os.O_CREATE|os.O_WRONLY, fileutil.PrivateFileMode); err != nil { + return nil, err + } + if err = fileutil.Preallocate(f.File, fp.size, true); err != nil { + plog.Errorf("failed to allocate space when creating new wal file (%v)", err) + f.Close() + return nil, err + } + fp.count++ + return f, nil +} + +func (fp *filePipeline) run() { + defer close(fp.errc) + for { + f, err := fp.alloc() + if err != nil { + fp.errc <- err + return + } + select { + case fp.filec <- f: + case <-fp.donec: + os.Remove(f.Name()) + f.Close() + return + } + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/metrics.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/metrics.go new file mode 100644 index 0000000000..9e089d380f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/metrics.go @@ -0,0 +1,31 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package wal + +import "github.com/prometheus/client_golang/prometheus" + +var ( + syncDurations = prometheus.NewHistogram(prometheus.HistogramOpts{ + Namespace: "etcd", + Subsystem: "disk", + Name: "wal_fsync_duration_seconds", + Help: "The latency distributions of fsync called by wal.", + Buckets: prometheus.ExponentialBuckets(0.001, 2, 14), + }) +) + +func init() { + prometheus.MustRegister(syncDurations) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/repair.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/repair.go new file mode 100644 index 0000000000..0a920e2d8b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/repair.go @@ -0,0 +1,99 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package wal + +import ( + "io" + "os" + "path" + + "github.com/coreos/etcd/pkg/fileutil" + "github.com/coreos/etcd/wal/walpb" +) + +// Repair tries to repair ErrUnexpectedEOF in the +// last wal file by truncating. +func Repair(dirpath string) bool { + f, err := openLast(dirpath) + if err != nil { + return false + } + defer f.Close() + + rec := &walpb.Record{} + decoder := newDecoder(f) + for { + lastOffset := decoder.lastOffset() + err := decoder.decode(rec) + switch err { + case nil: + // update crc of the decoder when necessary + switch rec.Type { + case crcType: + crc := decoder.crc.Sum32() + // current crc of decoder must match the crc of the record. + // do no need to match 0 crc, since the decoder is a new one at this case. + if crc != 0 && rec.Validate(crc) != nil { + return false + } + decoder.updateCRC(rec.Crc) + } + continue + case io.EOF: + return true + case io.ErrUnexpectedEOF: + plog.Noticef("repairing %v", f.Name()) + bf, bferr := os.Create(f.Name() + ".broken") + if bferr != nil { + plog.Errorf("could not repair %v, failed to create backup file", f.Name()) + return false + } + defer bf.Close() + + if _, err = f.Seek(0, os.SEEK_SET); err != nil { + plog.Errorf("could not repair %v, failed to read file", f.Name()) + return false + } + + if _, err = io.Copy(bf, f); err != nil { + plog.Errorf("could not repair %v, failed to copy file", f.Name()) + return false + } + + if err = f.Truncate(int64(lastOffset)); err != nil { + plog.Errorf("could not repair %v, failed to truncate file", f.Name()) + return false + } + if err = fileutil.Fsync(f.File); err != nil { + plog.Errorf("could not repair %v, failed to sync file", f.Name()) + return false + } + return true + default: + plog.Errorf("could not repair error (%v)", err) + return false + } + } +} + +// openLast opens the last wal file for read and write. +func openLast(dirpath string) (*fileutil.LockedFile, error) { + names, err := readWalNames(dirpath) + if err != nil { + return nil, err + } + last := path.Join(dirpath, names[len(names)-1]) + return fileutil.LockFile(last, os.O_RDWR, fileutil.PrivateFileMode) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/util.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/util.go new file mode 100644 index 0000000000..5c56e22887 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/util.go @@ -0,0 +1,107 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package wal + +import ( + "errors" + "fmt" + "strings" + + "github.com/coreos/etcd/pkg/fileutil" +) + +var ( + badWalName = errors.New("bad wal name") +) + +func Exist(dirpath string) bool { + names, err := fileutil.ReadDir(dirpath) + if err != nil { + return false + } + return len(names) != 0 +} + +// searchIndex returns the last array index of names whose raft index section is +// equal to or smaller than the given index. +// The given names MUST be sorted. +func searchIndex(names []string, index uint64) (int, bool) { + for i := len(names) - 1; i >= 0; i-- { + name := names[i] + _, curIndex, err := parseWalName(name) + if err != nil { + plog.Panicf("parse correct name should never fail: %v", err) + } + if index >= curIndex { + return i, true + } + } + return -1, false +} + +// names should have been sorted based on sequence number. +// isValidSeq checks whether seq increases continuously. +func isValidSeq(names []string) bool { + var lastSeq uint64 + for _, name := range names { + curSeq, _, err := parseWalName(name) + if err != nil { + plog.Panicf("parse correct name should never fail: %v", err) + } + if lastSeq != 0 && lastSeq != curSeq-1 { + return false + } + lastSeq = curSeq + } + return true +} +func readWalNames(dirpath string) ([]string, error) { + names, err := fileutil.ReadDir(dirpath) + if err != nil { + return nil, err + } + wnames := checkWalNames(names) + if len(wnames) == 0 { + return nil, ErrFileNotFound + } + return wnames, nil +} + +func checkWalNames(names []string) []string { + wnames := make([]string, 0) + for _, name := range names { + if _, _, err := parseWalName(name); err != nil { + // don't complain about left over tmp files + if !strings.HasSuffix(name, ".tmp") { + plog.Warningf("ignored file %v in wal", name) + } + continue + } + wnames = append(wnames, name) + } + return wnames +} + +func parseWalName(str string) (seq, index uint64, err error) { + if !strings.HasSuffix(str, ".wal") { + return 0, 0, badWalName + } + _, err = fmt.Sscanf(str, "%016x-%016x.wal", &seq, &index) + return seq, index, err +} + +func walName(seq, index uint64) string { + return fmt.Sprintf("%016x-%016x.wal", seq, index) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/wal.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/wal.go new file mode 100644 index 0000000000..377f35fef4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/wal.go @@ -0,0 +1,629 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package wal + +import ( + "bytes" + "errors" + "fmt" + "hash/crc32" + "io" + "os" + "path" + "sync" + "time" + + "github.com/coreos/etcd/pkg/fileutil" + "github.com/coreos/etcd/pkg/pbutil" + "github.com/coreos/etcd/raft" + "github.com/coreos/etcd/raft/raftpb" + "github.com/coreos/etcd/wal/walpb" + + "github.com/coreos/pkg/capnslog" +) + +const ( + metadataType int64 = iota + 1 + entryType + stateType + crcType + snapshotType + + // warnSyncDuration is the amount of time allotted to an fsync before + // logging a warning + warnSyncDuration = time.Second +) + +var ( + // SegmentSizeBytes is the preallocated size of each wal segment file. + // The actual size might be larger than this. In general, the default + // value should be used, but this is defined as an exported variable + // so that tests can set a different segment size. + SegmentSizeBytes int64 = 64 * 1000 * 1000 // 64MB + + plog = capnslog.NewPackageLogger("github.com/coreos/etcd", "wal") + + ErrMetadataConflict = errors.New("wal: conflicting metadata found") + ErrFileNotFound = errors.New("wal: file not found") + ErrCRCMismatch = errors.New("wal: crc mismatch") + ErrSnapshotMismatch = errors.New("wal: snapshot mismatch") + ErrSnapshotNotFound = errors.New("wal: snapshot not found") + crcTable = crc32.MakeTable(crc32.Castagnoli) +) + +// WAL is a logical representation of the stable storage. +// WAL is either in read mode or append mode but not both. +// A newly created WAL is in append mode, and ready for appending records. +// A just opened WAL is in read mode, and ready for reading records. +// The WAL will be ready for appending after reading out all the previous records. +type WAL struct { + dir string // the living directory of the underlay files + + // dirFile is a fd for the wal directory for syncing on Rename + dirFile *os.File + + metadata []byte // metadata recorded at the head of each WAL + state raftpb.HardState // hardstate recorded at the head of WAL + + start walpb.Snapshot // snapshot to start reading + decoder *decoder // decoder to decode records + readClose func() error // closer for decode reader + + mu sync.Mutex + enti uint64 // index of the last entry saved to the wal + encoder *encoder // encoder to encode records + + locks []*fileutil.LockedFile // the locked files the WAL holds (the name is increasing) + fp *filePipeline +} + +// Create creates a WAL ready for appending records. The given metadata is +// recorded at the head of each WAL file, and can be retrieved with ReadAll. +func Create(dirpath string, metadata []byte) (*WAL, error) { + if Exist(dirpath) { + return nil, os.ErrExist + } + + // keep temporary wal directory so WAL initialization appears atomic + tmpdirpath := path.Clean(dirpath) + ".tmp" + if fileutil.Exist(tmpdirpath) { + if err := os.RemoveAll(tmpdirpath); err != nil { + return nil, err + } + } + if err := fileutil.CreateDirAll(tmpdirpath); err != nil { + return nil, err + } + + p := path.Join(tmpdirpath, walName(0, 0)) + f, err := fileutil.LockFile(p, os.O_WRONLY|os.O_CREATE, fileutil.PrivateFileMode) + if err != nil { + return nil, err + } + if _, err = f.Seek(0, os.SEEK_END); err != nil { + return nil, err + } + if err = fileutil.Preallocate(f.File, SegmentSizeBytes, true); err != nil { + return nil, err + } + + w := &WAL{ + dir: dirpath, + metadata: metadata, + encoder: newEncoder(f, 0), + } + w.locks = append(w.locks, f) + if err = w.saveCrc(0); err != nil { + return nil, err + } + if err = w.encoder.encode(&walpb.Record{Type: metadataType, Data: metadata}); err != nil { + return nil, err + } + if err = w.SaveSnapshot(walpb.Snapshot{}); err != nil { + return nil, err + } + + if w, err = w.renameWal(tmpdirpath); err != nil { + return nil, err + } + + // directory was renamed; sync parent dir to persist rename + pdir, perr := fileutil.OpenDir(path.Dir(w.dir)) + if perr != nil { + return nil, perr + } + if perr = fileutil.Fsync(pdir); perr != nil { + return nil, perr + } + if perr = pdir.Close(); err != nil { + return nil, perr + } + + return w, nil +} + +// Open opens the WAL at the given snap. +// The snap SHOULD have been previously saved to the WAL, or the following +// ReadAll will fail. +// The returned WAL is ready to read and the first record will be the one after +// the given snap. The WAL cannot be appended to before reading out all of its +// previous records. +func Open(dirpath string, snap walpb.Snapshot) (*WAL, error) { + w, err := openAtIndex(dirpath, snap, true) + if err != nil { + return nil, err + } + if w.dirFile, err = fileutil.OpenDir(w.dir); err != nil { + return nil, err + } + return w, nil +} + +// OpenForRead only opens the wal files for read. +// Write on a read only wal panics. +func OpenForRead(dirpath string, snap walpb.Snapshot) (*WAL, error) { + return openAtIndex(dirpath, snap, false) +} + +func openAtIndex(dirpath string, snap walpb.Snapshot, write bool) (*WAL, error) { + names, err := readWalNames(dirpath) + if err != nil { + return nil, err + } + + nameIndex, ok := searchIndex(names, snap.Index) + if !ok || !isValidSeq(names[nameIndex:]) { + return nil, ErrFileNotFound + } + + // open the wal files + rcs := make([]io.ReadCloser, 0) + rs := make([]io.Reader, 0) + ls := make([]*fileutil.LockedFile, 0) + for _, name := range names[nameIndex:] { + p := path.Join(dirpath, name) + if write { + l, err := fileutil.TryLockFile(p, os.O_RDWR, fileutil.PrivateFileMode) + if err != nil { + closeAll(rcs...) + return nil, err + } + ls = append(ls, l) + rcs = append(rcs, l) + } else { + rf, err := os.OpenFile(p, os.O_RDONLY, fileutil.PrivateFileMode) + if err != nil { + closeAll(rcs...) + return nil, err + } + ls = append(ls, nil) + rcs = append(rcs, rf) + } + rs = append(rs, rcs[len(rcs)-1]) + } + + closer := func() error { return closeAll(rcs...) } + + // create a WAL ready for reading + w := &WAL{ + dir: dirpath, + start: snap, + decoder: newDecoder(rs...), + readClose: closer, + locks: ls, + } + + if write { + // write reuses the file descriptors from read; don't close so + // WAL can append without dropping the file lock + w.readClose = nil + if _, _, err := parseWalName(path.Base(w.tail().Name())); err != nil { + closer() + return nil, err + } + w.fp = newFilePipeline(w.dir, SegmentSizeBytes) + } + + return w, nil +} + +// ReadAll reads out records of the current WAL. +// If opened in write mode, it must read out all records until EOF. Or an error +// will be returned. +// If opened in read mode, it will try to read all records if possible. +// If it cannot read out the expected snap, it will return ErrSnapshotNotFound. +// If loaded snap doesn't match with the expected one, it will return +// all the records and error ErrSnapshotMismatch. +// TODO: detect not-last-snap error. +// TODO: maybe loose the checking of match. +// After ReadAll, the WAL will be ready for appending new records. +func (w *WAL) ReadAll() (metadata []byte, state raftpb.HardState, ents []raftpb.Entry, err error) { + w.mu.Lock() + defer w.mu.Unlock() + + rec := &walpb.Record{} + decoder := w.decoder + + var match bool + for err = decoder.decode(rec); err == nil; err = decoder.decode(rec) { + switch rec.Type { + case entryType: + e := mustUnmarshalEntry(rec.Data) + if e.Index > w.start.Index { + ents = append(ents[:e.Index-w.start.Index-1], e) + } + w.enti = e.Index + case stateType: + state = mustUnmarshalState(rec.Data) + case metadataType: + if metadata != nil && !bytes.Equal(metadata, rec.Data) { + state.Reset() + return nil, state, nil, ErrMetadataConflict + } + metadata = rec.Data + case crcType: + crc := decoder.crc.Sum32() + // current crc of decoder must match the crc of the record. + // do no need to match 0 crc, since the decoder is a new one at this case. + if crc != 0 && rec.Validate(crc) != nil { + state.Reset() + return nil, state, nil, ErrCRCMismatch + } + decoder.updateCRC(rec.Crc) + case snapshotType: + var snap walpb.Snapshot + pbutil.MustUnmarshal(&snap, rec.Data) + if snap.Index == w.start.Index { + if snap.Term != w.start.Term { + state.Reset() + return nil, state, nil, ErrSnapshotMismatch + } + match = true + } + default: + state.Reset() + return nil, state, nil, fmt.Errorf("unexpected block type %d", rec.Type) + } + } + + switch w.tail() { + case nil: + // We do not have to read out all entries in read mode. + // The last record maybe a partial written one, so + // ErrunexpectedEOF might be returned. + if err != io.EOF && err != io.ErrUnexpectedEOF { + state.Reset() + return nil, state, nil, err + } + default: + // We must read all of the entries if WAL is opened in write mode. + if err != io.EOF { + state.Reset() + return nil, state, nil, err + } + // decodeRecord() will return io.EOF if it detects a zero record, + // but this zero record may be followed by non-zero records from + // a torn write. Overwriting some of these non-zero records, but + // not all, will cause CRC errors on WAL open. Since the records + // were never fully synced to disk in the first place, it's safe + // to zero them out to avoid any CRC errors from new writes. + if _, err = w.tail().Seek(w.decoder.lastOffset(), os.SEEK_SET); err != nil { + return nil, state, nil, err + } + if err = fileutil.ZeroToEnd(w.tail().File); err != nil { + return nil, state, nil, err + } + } + + err = nil + if !match { + err = ErrSnapshotNotFound + } + + // close decoder, disable reading + if w.readClose != nil { + w.readClose() + w.readClose = nil + } + w.start = walpb.Snapshot{} + + w.metadata = metadata + + if w.tail() != nil { + // create encoder (chain crc with the decoder), enable appending + w.encoder = newEncoder(w.tail(), w.decoder.lastCRC()) + } + w.decoder = nil + + return metadata, state, ents, err +} + +// cut closes current file written and creates a new one ready to append. +// cut first creates a temp wal file and writes necessary headers into it. +// Then cut atomically rename temp wal file to a wal file. +func (w *WAL) cut() error { + // close old wal file; truncate to avoid wasting space if an early cut + off, serr := w.tail().Seek(0, os.SEEK_CUR) + if serr != nil { + return serr + } + if err := w.tail().Truncate(off); err != nil { + return err + } + if err := w.sync(); err != nil { + return err + } + + fpath := path.Join(w.dir, walName(w.seq()+1, w.enti+1)) + + // create a temp wal file with name sequence + 1, or truncate the existing one + newTail, err := w.fp.Open() + if err != nil { + return err + } + + // update writer and save the previous crc + w.locks = append(w.locks, newTail) + prevCrc := w.encoder.crc.Sum32() + w.encoder = newEncoder(w.tail(), prevCrc) + if err = w.saveCrc(prevCrc); err != nil { + return err + } + if err = w.encoder.encode(&walpb.Record{Type: metadataType, Data: w.metadata}); err != nil { + return err + } + if err = w.saveState(&w.state); err != nil { + return err + } + // atomically move temp wal file to wal file + if err = w.sync(); err != nil { + return err + } + + off, err = w.tail().Seek(0, os.SEEK_CUR) + if err != nil { + return err + } + + if err = os.Rename(newTail.Name(), fpath); err != nil { + return err + } + if err = fileutil.Fsync(w.dirFile); err != nil { + return err + } + + newTail.Close() + + if newTail, err = fileutil.LockFile(fpath, os.O_WRONLY, fileutil.PrivateFileMode); err != nil { + return err + } + if _, err = newTail.Seek(off, os.SEEK_SET); err != nil { + return err + } + + w.locks[len(w.locks)-1] = newTail + + prevCrc = w.encoder.crc.Sum32() + w.encoder = newEncoder(w.tail(), prevCrc) + + plog.Infof("segmented wal file %v is created", fpath) + return nil +} + +func (w *WAL) sync() error { + if w.encoder != nil { + if err := w.encoder.flush(); err != nil { + return err + } + } + start := time.Now() + err := fileutil.Fdatasync(w.tail().File) + + duration := time.Since(start) + if duration > warnSyncDuration { + plog.Warningf("sync duration of %v, expected less than %v", duration, warnSyncDuration) + } + syncDurations.Observe(duration.Seconds()) + + return err +} + +// ReleaseLockTo releases the locks, which has smaller index than the given index +// except the largest one among them. +// For example, if WAL is holding lock 1,2,3,4,5,6, ReleaseLockTo(4) will release +// lock 1,2 but keep 3. ReleaseLockTo(5) will release 1,2,3 but keep 4. +func (w *WAL) ReleaseLockTo(index uint64) error { + w.mu.Lock() + defer w.mu.Unlock() + + var smaller int + found := false + + for i, l := range w.locks { + _, lockIndex, err := parseWalName(path.Base(l.Name())) + if err != nil { + return err + } + if lockIndex >= index { + smaller = i - 1 + found = true + break + } + } + + // if no lock index is greater than the release index, we can + // release lock up to the last one(excluding). + if !found && len(w.locks) != 0 { + smaller = len(w.locks) - 1 + } + + if smaller <= 0 { + return nil + } + + for i := 0; i < smaller; i++ { + if w.locks[i] == nil { + continue + } + w.locks[i].Close() + } + w.locks = w.locks[smaller:] + + return nil +} + +func (w *WAL) Close() error { + w.mu.Lock() + defer w.mu.Unlock() + + if w.fp != nil { + w.fp.Close() + w.fp = nil + } + + if w.tail() != nil { + if err := w.sync(); err != nil { + return err + } + } + for _, l := range w.locks { + if l == nil { + continue + } + if err := l.Close(); err != nil { + plog.Errorf("failed to unlock during closing wal: %s", err) + } + } + + if err := w.dirFile.Close(); err != nil { + return err + } + + return nil +} + +func (w *WAL) saveEntry(e *raftpb.Entry) error { + // TODO: add MustMarshalTo to reduce one allocation. + b := pbutil.MustMarshal(e) + rec := &walpb.Record{Type: entryType, Data: b} + if err := w.encoder.encode(rec); err != nil { + return err + } + w.enti = e.Index + return nil +} + +func (w *WAL) saveState(s *raftpb.HardState) error { + if raft.IsEmptyHardState(*s) { + return nil + } + w.state = *s + b := pbutil.MustMarshal(s) + rec := &walpb.Record{Type: stateType, Data: b} + return w.encoder.encode(rec) +} + +func (w *WAL) Save(st raftpb.HardState, ents []raftpb.Entry) error { + w.mu.Lock() + defer w.mu.Unlock() + + // short cut, do not call sync + if raft.IsEmptyHardState(st) && len(ents) == 0 { + return nil + } + + mustSync := mustSync(st, w.state, len(ents)) + + // TODO(xiangli): no more reference operator + for i := range ents { + if err := w.saveEntry(&ents[i]); err != nil { + return err + } + } + if err := w.saveState(&st); err != nil { + return err + } + + curOff, err := w.tail().Seek(0, os.SEEK_CUR) + if err != nil { + return err + } + if curOff < SegmentSizeBytes { + if mustSync { + return w.sync() + } + return nil + } + + // TODO: add a test for this code path when refactoring the tests + return w.cut() +} + +func (w *WAL) SaveSnapshot(e walpb.Snapshot) error { + w.mu.Lock() + defer w.mu.Unlock() + + b := pbutil.MustMarshal(&e) + rec := &walpb.Record{Type: snapshotType, Data: b} + if err := w.encoder.encode(rec); err != nil { + return err + } + // update enti only when snapshot is ahead of last index + if w.enti < e.Index { + w.enti = e.Index + } + return w.sync() +} + +func (w *WAL) saveCrc(prevCrc uint32) error { + return w.encoder.encode(&walpb.Record{Type: crcType, Crc: prevCrc}) +} + +func (w *WAL) tail() *fileutil.LockedFile { + if len(w.locks) > 0 { + return w.locks[len(w.locks)-1] + } + return nil +} + +func (w *WAL) seq() uint64 { + t := w.tail() + if t == nil { + return 0 + } + seq, _, err := parseWalName(path.Base(t.Name())) + if err != nil { + plog.Fatalf("bad wal name %s (%v)", t.Name(), err) + } + return seq +} + +func mustSync(st, prevst raftpb.HardState, entsnum int) bool { + // Persistent state on all servers: + // (Updated on stable storage before responding to RPCs) + // currentTerm + // votedFor + // log entries[] + return entsnum != 0 || st.Vote != prevst.Vote || st.Term != prevst.Term +} + +func closeAll(rcs ...io.ReadCloser) error { + for _, f := range rcs { + if err := f.Close(); err != nil { + return err + } + } + return nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/wal_unix.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/wal_unix.go new file mode 100644 index 0000000000..82fd6a17a7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/wal_unix.go @@ -0,0 +1,44 @@ +// Copyright 2016 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// +build !windows + +package wal + +import ( + "os" + + "github.com/coreos/etcd/pkg/fileutil" +) + +func (w *WAL) renameWal(tmpdirpath string) (*WAL, error) { + // On non-Windows platforms, hold the lock while renaming. Releasing + // the lock and trying to reacquire it quickly can be flaky because + // it's possible the process will fork to spawn a process while this is + // happening. The fds are set up as close-on-exec by the Go runtime, + // but there is a window between the fork and the exec where another + // process holds the lock. + + if err := os.RemoveAll(w.dir); err != nil { + return nil, err + } + if err := os.Rename(tmpdirpath, w.dir); err != nil { + return nil, err + } + + w.fp = newFilePipeline(w.dir, SegmentSizeBytes) + df, err := fileutil.OpenDir(w.dir) + w.dirFile = df + return w, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/wal_windows.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/wal_windows.go new file mode 100644 index 0000000000..0b9e434cf5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/wal_windows.go @@ -0,0 +1,41 @@ +// Copyright 2016 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package wal + +import ( + "os" + + "github.com/coreos/etcd/wal/walpb" +) + +func (w *WAL) renameWal(tmpdirpath string) (*WAL, error) { + // rename of directory with locked files doesn't work on + // windows; close the WAL to release the locks so the directory + // can be renamed + w.Close() + if err := os.Rename(tmpdirpath, w.dir); err != nil { + return nil, err + } + // reopen and relock + newWAL, oerr := Open(w.dir, walpb.Snapshot{}) + if oerr != nil { + return nil, oerr + } + if _, _, _, err := newWAL.ReadAll(); err != nil { + newWAL.Close() + return nil, err + } + return newWAL, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/walpb/record.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/walpb/record.go new file mode 100644 index 0000000000..30a05e0c13 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/walpb/record.go @@ -0,0 +1,29 @@ +// Copyright 2015 The etcd Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package walpb + +import "errors" + +var ( + ErrCRCMismatch = errors.New("walpb: crc mismatch") +) + +func (rec *Record) Validate(crc uint32) error { + if rec.Crc == crc { + return nil + } + rec.Reset() + return ErrCRCMismatch +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/walpb/record.pb.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/walpb/record.pb.go new file mode 100644 index 0000000000..bc715a818e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/etcd/wal/walpb/record.pb.go @@ -0,0 +1,517 @@ +// Code generated by protoc-gen-gogo. +// source: record.proto +// DO NOT EDIT! + +/* + Package walpb is a generated protocol buffer package. + + It is generated from these files: + record.proto + + It has these top-level messages: + Record + Snapshot +*/ +package walpb + +import ( + "fmt" + + proto "github.com/golang/protobuf/proto" + + math "math" +) + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +const _ = proto.ProtoPackageIsVersion1 + +type Record struct { + Type int64 `protobuf:"varint,1,opt,name=type" json:"type"` + Crc uint32 `protobuf:"varint,2,opt,name=crc" json:"crc"` + Data []byte `protobuf:"bytes,3,opt,name=data" json:"data,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Record) Reset() { *m = Record{} } +func (m *Record) String() string { return proto.CompactTextString(m) } +func (*Record) ProtoMessage() {} +func (*Record) Descriptor() ([]byte, []int) { return fileDescriptorRecord, []int{0} } + +type Snapshot struct { + Index uint64 `protobuf:"varint,1,opt,name=index" json:"index"` + Term uint64 `protobuf:"varint,2,opt,name=term" json:"term"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Snapshot) Reset() { *m = Snapshot{} } +func (m *Snapshot) String() string { return proto.CompactTextString(m) } +func (*Snapshot) ProtoMessage() {} +func (*Snapshot) Descriptor() ([]byte, []int) { return fileDescriptorRecord, []int{1} } + +func init() { + proto.RegisterType((*Record)(nil), "walpb.Record") + proto.RegisterType((*Snapshot)(nil), "walpb.Snapshot") +} +func (m *Record) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Record) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + data[i] = 0x8 + i++ + i = encodeVarintRecord(data, i, uint64(m.Type)) + data[i] = 0x10 + i++ + i = encodeVarintRecord(data, i, uint64(m.Crc)) + if m.Data != nil { + data[i] = 0x1a + i++ + i = encodeVarintRecord(data, i, uint64(len(m.Data))) + i += copy(data[i:], m.Data) + } + if m.XXX_unrecognized != nil { + i += copy(data[i:], m.XXX_unrecognized) + } + return i, nil +} + +func (m *Snapshot) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil +} + +func (m *Snapshot) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + data[i] = 0x8 + i++ + i = encodeVarintRecord(data, i, uint64(m.Index)) + data[i] = 0x10 + i++ + i = encodeVarintRecord(data, i, uint64(m.Term)) + if m.XXX_unrecognized != nil { + i += copy(data[i:], m.XXX_unrecognized) + } + return i, nil +} + +func encodeFixed64Record(data []byte, offset int, v uint64) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + data[offset+4] = uint8(v >> 32) + data[offset+5] = uint8(v >> 40) + data[offset+6] = uint8(v >> 48) + data[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Record(data []byte, offset int, v uint32) int { + data[offset] = uint8(v) + data[offset+1] = uint8(v >> 8) + data[offset+2] = uint8(v >> 16) + data[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintRecord(data []byte, offset int, v uint64) int { + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return offset + 1 +} +func (m *Record) Size() (n int) { + var l int + _ = l + n += 1 + sovRecord(uint64(m.Type)) + n += 1 + sovRecord(uint64(m.Crc)) + if m.Data != nil { + l = len(m.Data) + n += 1 + l + sovRecord(uint64(l)) + } + if m.XXX_unrecognized != nil { + n += len(m.XXX_unrecognized) + } + return n +} + +func (m *Snapshot) Size() (n int) { + var l int + _ = l + n += 1 + sovRecord(uint64(m.Index)) + n += 1 + sovRecord(uint64(m.Term)) + if m.XXX_unrecognized != nil { + n += len(m.XXX_unrecognized) + } + return n +} + +func sovRecord(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozRecord(x uint64) (n int) { + return sovRecord(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (m *Record) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRecord + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Record: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Record: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType) + } + m.Type = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRecord + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Type |= (int64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Crc", wireType) + } + m.Crc = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRecord + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Crc |= (uint32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Data", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRecord + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthRecord + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Data = append(m.Data[:0], data[iNdEx:postIndex]...) + if m.Data == nil { + m.Data = []byte{} + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipRecord(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRecord + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + m.XXX_unrecognized = append(m.XXX_unrecognized, data[iNdEx:iNdEx+skippy]...) + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Snapshot) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRecord + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Snapshot: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Snapshot: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Index", wireType) + } + m.Index = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRecord + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Index |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Term", wireType) + } + m.Term = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowRecord + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + m.Term |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipRecord(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthRecord + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + m.XXX_unrecognized = append(m.XXX_unrecognized, data[iNdEx:iNdEx+skippy]...) + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipRecord(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowRecord + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowRecord + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowRecord + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthRecord + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowRecord + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipRecord(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthRecord = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowRecord = fmt.Errorf("proto: integer overflow") +) + +var fileDescriptorRecord = []byte{ + // 186 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x29, 0x4a, 0x4d, 0xce, + 0x2f, 0x4a, 0xd1, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0x62, 0x2d, 0x4f, 0xcc, 0x29, 0x48, 0x92, + 0x12, 0x49, 0xcf, 0x4f, 0xcf, 0x07, 0x8b, 0xe8, 0x83, 0x58, 0x10, 0x49, 0x25, 0x3f, 0x2e, 0xb6, + 0x20, 0xb0, 0x62, 0x21, 0x09, 0x2e, 0x96, 0x92, 0xca, 0x82, 0x54, 0x09, 0x46, 0x05, 0x46, 0x0d, + 0x66, 0x27, 0x96, 0x13, 0xf7, 0xe4, 0x19, 0x82, 0xc0, 0x22, 0x42, 0x62, 0x5c, 0xcc, 0xc9, 0x45, + 0xc9, 0x12, 0x4c, 0x0a, 0x8c, 0x1a, 0xbc, 0x50, 0x09, 0x90, 0x80, 0x90, 0x10, 0x17, 0x4b, 0x4a, + 0x62, 0x49, 0xa2, 0x04, 0xb3, 0x02, 0xa3, 0x06, 0x4f, 0x10, 0x98, 0xad, 0xe4, 0xc0, 0xc5, 0x11, + 0x9c, 0x97, 0x58, 0x50, 0x9c, 0x91, 0x5f, 0x22, 0x24, 0xc5, 0xc5, 0x9a, 0x99, 0x97, 0x92, 0x5a, + 0x01, 0x36, 0x92, 0x05, 0xaa, 0x13, 0x22, 0x04, 0xb6, 0x2d, 0xb5, 0x28, 0x17, 0x6c, 0x28, 0x0b, + 0xdc, 0xb6, 0xd4, 0xa2, 0x5c, 0x27, 0x91, 0x13, 0x0f, 0xe5, 0x18, 0x4e, 0x3c, 0x92, 0x63, 0xbc, + 0xf0, 0x48, 0x8e, 0xf1, 0xc1, 0x23, 0x39, 0xc6, 0x19, 0x8f, 0xe5, 0x18, 0x00, 0x01, 0x00, 0x00, + 0xff, 0xff, 0x7f, 0x5e, 0x5c, 0x46, 0xd3, 0x00, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/go-systemd/journal/journal.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/go-systemd/journal/journal.go new file mode 100644 index 0000000000..7f434990d2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/go-systemd/journal/journal.go @@ -0,0 +1,179 @@ +// Copyright 2015 CoreOS, Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package journal provides write bindings to the local systemd journal. +// It is implemented in pure Go and connects to the journal directly over its +// unix socket. +// +// To read from the journal, see the "sdjournal" package, which wraps the +// sd-journal a C API. +// +// http://www.freedesktop.org/software/systemd/man/systemd-journald.service.html +package journal + +import ( + "bytes" + "encoding/binary" + "errors" + "fmt" + "io" + "io/ioutil" + "net" + "os" + "strconv" + "strings" + "syscall" +) + +// Priority of a journal message +type Priority int + +const ( + PriEmerg Priority = iota + PriAlert + PriCrit + PriErr + PriWarning + PriNotice + PriInfo + PriDebug +) + +var conn net.Conn + +func init() { + var err error + conn, err = net.Dial("unixgram", "/run/systemd/journal/socket") + if err != nil { + conn = nil + } +} + +// Enabled returns true if the local systemd journal is available for logging +func Enabled() bool { + return conn != nil +} + +// Send a message to the local systemd journal. vars is a map of journald +// fields to values. Fields must be composed of uppercase letters, numbers, +// and underscores, but must not start with an underscore. Within these +// restrictions, any arbitrary field name may be used. Some names have special +// significance: see the journalctl documentation +// (http://www.freedesktop.org/software/systemd/man/systemd.journal-fields.html) +// for more details. vars may be nil. +func Send(message string, priority Priority, vars map[string]string) error { + if conn == nil { + return journalError("could not connect to journald socket") + } + + data := new(bytes.Buffer) + appendVariable(data, "PRIORITY", strconv.Itoa(int(priority))) + appendVariable(data, "MESSAGE", message) + for k, v := range vars { + appendVariable(data, k, v) + } + + _, err := io.Copy(conn, data) + if err != nil && isSocketSpaceError(err) { + file, err := tempFd() + if err != nil { + return journalError(err.Error()) + } + defer file.Close() + _, err = io.Copy(file, data) + if err != nil { + return journalError(err.Error()) + } + + rights := syscall.UnixRights(int(file.Fd())) + + /* this connection should always be a UnixConn, but better safe than sorry */ + unixConn, ok := conn.(*net.UnixConn) + if !ok { + return journalError("can't send file through non-Unix connection") + } + unixConn.WriteMsgUnix([]byte{}, rights, nil) + } else if err != nil { + return journalError(err.Error()) + } + return nil +} + +// Print prints a message to the local systemd journal using Send(). +func Print(priority Priority, format string, a ...interface{}) error { + return Send(fmt.Sprintf(format, a...), priority, nil) +} + +func appendVariable(w io.Writer, name, value string) { + if !validVarName(name) { + journalError("variable name contains invalid character, ignoring") + } + if strings.ContainsRune(value, '\n') { + /* When the value contains a newline, we write: + * - the variable name, followed by a newline + * - the size (in 64bit little endian format) + * - the data, followed by a newline + */ + fmt.Fprintln(w, name) + binary.Write(w, binary.LittleEndian, uint64(len(value))) + fmt.Fprintln(w, value) + } else { + /* just write the variable and value all on one line */ + fmt.Fprintf(w, "%s=%s\n", name, value) + } +} + +func validVarName(name string) bool { + /* The variable name must be in uppercase and consist only of characters, + * numbers and underscores, and may not begin with an underscore. (from the docs) + */ + + valid := name[0] != '_' + for _, c := range name { + valid = valid && ('A' <= c && c <= 'Z') || ('0' <= c && c <= '9') || c == '_' + } + return valid +} + +func isSocketSpaceError(err error) bool { + opErr, ok := err.(*net.OpError) + if !ok { + return false + } + + sysErr, ok := opErr.Err.(syscall.Errno) + if !ok { + return false + } + + return sysErr == syscall.EMSGSIZE || sysErr == syscall.ENOBUFS +} + +func tempFd() (*os.File, error) { + file, err := ioutil.TempFile("/dev/shm/", "journal.XXXXX") + if err != nil { + return nil, err + } + syscall.Unlink(file.Name()) + if err != nil { + return nil, err + } + return file, nil +} + +func journalError(s string) error { + s = "journal error: " + s + fmt.Fprintln(os.Stderr, s) + return errors.New(s) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/formatters.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/formatters.go new file mode 100644 index 0000000000..b305a845fb --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/formatters.go @@ -0,0 +1,157 @@ +// Copyright 2015 CoreOS, Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package capnslog + +import ( + "bufio" + "fmt" + "io" + "log" + "runtime" + "strings" + "time" +) + +type Formatter interface { + Format(pkg string, level LogLevel, depth int, entries ...interface{}) + Flush() +} + +func NewStringFormatter(w io.Writer) Formatter { + return &StringFormatter{ + w: bufio.NewWriter(w), + } +} + +type StringFormatter struct { + w *bufio.Writer +} + +func (s *StringFormatter) Format(pkg string, l LogLevel, i int, entries ...interface{}) { + now := time.Now().UTC() + s.w.WriteString(now.Format(time.RFC3339)) + s.w.WriteByte(' ') + writeEntries(s.w, pkg, l, i, entries...) + s.Flush() +} + +func writeEntries(w *bufio.Writer, pkg string, _ LogLevel, _ int, entries ...interface{}) { + if pkg != "" { + w.WriteString(pkg + ": ") + } + str := fmt.Sprint(entries...) + endsInNL := strings.HasSuffix(str, "\n") + w.WriteString(str) + if !endsInNL { + w.WriteString("\n") + } +} + +func (s *StringFormatter) Flush() { + s.w.Flush() +} + +func NewPrettyFormatter(w io.Writer, debug bool) Formatter { + return &PrettyFormatter{ + w: bufio.NewWriter(w), + debug: debug, + } +} + +type PrettyFormatter struct { + w *bufio.Writer + debug bool +} + +func (c *PrettyFormatter) Format(pkg string, l LogLevel, depth int, entries ...interface{}) { + now := time.Now() + ts := now.Format("2006-01-02 15:04:05") + c.w.WriteString(ts) + ms := now.Nanosecond() / 1000 + c.w.WriteString(fmt.Sprintf(".%06d", ms)) + if c.debug { + _, file, line, ok := runtime.Caller(depth) // It's always the same number of frames to the user's call. + if !ok { + file = "???" + line = 1 + } else { + slash := strings.LastIndex(file, "/") + if slash >= 0 { + file = file[slash+1:] + } + } + if line < 0 { + line = 0 // not a real line number + } + c.w.WriteString(fmt.Sprintf(" [%s:%d]", file, line)) + } + c.w.WriteString(fmt.Sprint(" ", l.Char(), " | ")) + writeEntries(c.w, pkg, l, depth, entries...) + c.Flush() +} + +func (c *PrettyFormatter) Flush() { + c.w.Flush() +} + +// LogFormatter emulates the form of the traditional built-in logger. +type LogFormatter struct { + logger *log.Logger + prefix string +} + +// NewLogFormatter is a helper to produce a new LogFormatter struct. It uses the +// golang log package to actually do the logging work so that logs look similar. +func NewLogFormatter(w io.Writer, prefix string, flag int) Formatter { + return &LogFormatter{ + logger: log.New(w, "", flag), // don't use prefix here + prefix: prefix, // save it instead + } +} + +// Format builds a log message for the LogFormatter. The LogLevel is ignored. +func (lf *LogFormatter) Format(pkg string, _ LogLevel, _ int, entries ...interface{}) { + str := fmt.Sprint(entries...) + prefix := lf.prefix + if pkg != "" { + prefix = fmt.Sprintf("%s%s: ", prefix, pkg) + } + lf.logger.Output(5, fmt.Sprintf("%s%v", prefix, str)) // call depth is 5 +} + +// Flush is included so that the interface is complete, but is a no-op. +func (lf *LogFormatter) Flush() { + // noop +} + +// NilFormatter is a no-op log formatter that does nothing. +type NilFormatter struct { +} + +// NewNilFormatter is a helper to produce a new LogFormatter struct. It logs no +// messages so that you can cause part of your logging to be silent. +func NewNilFormatter() Formatter { + return &NilFormatter{} +} + +// Format does nothing. +func (_ *NilFormatter) Format(_ string, _ LogLevel, _ int, _ ...interface{}) { + // noop +} + +// Flush is included so that the interface is complete, but is a no-op. +func (_ *NilFormatter) Flush() { + // noop +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/glog_formatter.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/glog_formatter.go new file mode 100644 index 0000000000..426603ef30 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/glog_formatter.go @@ -0,0 +1,96 @@ +// Copyright 2015 CoreOS, Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package capnslog + +import ( + "bufio" + "bytes" + "io" + "os" + "runtime" + "strconv" + "strings" + "time" +) + +var pid = os.Getpid() + +type GlogFormatter struct { + StringFormatter +} + +func NewGlogFormatter(w io.Writer) *GlogFormatter { + g := &GlogFormatter{} + g.w = bufio.NewWriter(w) + return g +} + +func (g GlogFormatter) Format(pkg string, level LogLevel, depth int, entries ...interface{}) { + g.w.Write(GlogHeader(level, depth+1)) + g.StringFormatter.Format(pkg, level, depth+1, entries...) +} + +func GlogHeader(level LogLevel, depth int) []byte { + // Lmmdd hh:mm:ss.uuuuuu threadid file:line] + now := time.Now().UTC() + _, file, line, ok := runtime.Caller(depth) // It's always the same number of frames to the user's call. + if !ok { + file = "???" + line = 1 + } else { + slash := strings.LastIndex(file, "/") + if slash >= 0 { + file = file[slash+1:] + } + } + if line < 0 { + line = 0 // not a real line number + } + buf := &bytes.Buffer{} + buf.Grow(30) + _, month, day := now.Date() + hour, minute, second := now.Clock() + buf.WriteString(level.Char()) + twoDigits(buf, int(month)) + twoDigits(buf, day) + buf.WriteByte(' ') + twoDigits(buf, hour) + buf.WriteByte(':') + twoDigits(buf, minute) + buf.WriteByte(':') + twoDigits(buf, second) + buf.WriteByte('.') + buf.WriteString(strconv.Itoa(now.Nanosecond() / 1000)) + buf.WriteByte('Z') + buf.WriteByte(' ') + buf.WriteString(strconv.Itoa(pid)) + buf.WriteByte(' ') + buf.WriteString(file) + buf.WriteByte(':') + buf.WriteString(strconv.Itoa(line)) + buf.WriteByte(']') + buf.WriteByte(' ') + return buf.Bytes() +} + +const digits = "0123456789" + +func twoDigits(b *bytes.Buffer, d int) { + c2 := digits[d%10] + d /= 10 + c1 := digits[d%10] + b.WriteByte(c1) + b.WriteByte(c2) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/init.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/init.go new file mode 100644 index 0000000000..44b8cd361b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/init.go @@ -0,0 +1,49 @@ +// Copyright 2015 CoreOS, Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// +// +build !windows + +package capnslog + +import ( + "io" + "os" + "syscall" +) + +// Here's where the opinionation comes in. We need some sensible defaults, +// especially after taking over the log package. Your project (whatever it may +// be) may see things differently. That's okay; there should be no defaults in +// the main package that cannot be controlled or overridden programatically, +// otherwise it's a bug. Doing so is creating your own init_log.go file much +// like this one. + +func init() { + initHijack() + + // Go `log` pacakge uses os.Stderr. + SetFormatter(NewDefaultFormatter(os.Stderr)) + SetGlobalLogLevel(INFO) +} + +func NewDefaultFormatter(out io.Writer) Formatter { + if syscall.Getppid() == 1 { + // We're running under init, which may be systemd. + f, err := NewJournaldFormatter() + if err == nil { + return f + } + } + return NewPrettyFormatter(out, false) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/init_windows.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/init_windows.go new file mode 100644 index 0000000000..4553050653 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/init_windows.go @@ -0,0 +1,25 @@ +// Copyright 2015 CoreOS, Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package capnslog + +import "os" + +func init() { + initHijack() + + // Go `log` package uses os.Stderr. + SetFormatter(NewPrettyFormatter(os.Stderr, false)) + SetGlobalLogLevel(INFO) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/journald_formatter.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/journald_formatter.go new file mode 100644 index 0000000000..72e05207c5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/journald_formatter.go @@ -0,0 +1,68 @@ +// Copyright 2015 CoreOS, Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// +// +build !windows + +package capnslog + +import ( + "errors" + "fmt" + "os" + "path/filepath" + + "github.com/coreos/go-systemd/journal" +) + +func NewJournaldFormatter() (Formatter, error) { + if !journal.Enabled() { + return nil, errors.New("No systemd detected") + } + return &journaldFormatter{}, nil +} + +type journaldFormatter struct{} + +func (j *journaldFormatter) Format(pkg string, l LogLevel, _ int, entries ...interface{}) { + var pri journal.Priority + switch l { + case CRITICAL: + pri = journal.PriCrit + case ERROR: + pri = journal.PriErr + case WARNING: + pri = journal.PriWarning + case NOTICE: + pri = journal.PriNotice + case INFO: + pri = journal.PriInfo + case DEBUG: + pri = journal.PriDebug + case TRACE: + pri = journal.PriDebug + default: + panic("Unhandled loglevel") + } + msg := fmt.Sprint(entries...) + tags := map[string]string{ + "PACKAGE": pkg, + "SYSLOG_IDENTIFIER": filepath.Base(os.Args[0]), + } + err := journal.Send(msg, pri, tags) + if err != nil { + fmt.Fprintln(os.Stderr, err) + } +} + +func (j *journaldFormatter) Flush() {} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/log_hijack.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/log_hijack.go new file mode 100644 index 0000000000..970086b9f9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/log_hijack.go @@ -0,0 +1,39 @@ +// Copyright 2015 CoreOS, Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package capnslog + +import ( + "log" +) + +func initHijack() { + pkg := NewPackageLogger("log", "") + w := packageWriter{pkg} + log.SetFlags(0) + log.SetPrefix("") + log.SetOutput(w) +} + +type packageWriter struct { + pl *PackageLogger +} + +func (p packageWriter) Write(b []byte) (int, error) { + if p.pl.level < INFO { + return 0, nil + } + p.pl.internalLog(calldepth+2, INFO, string(b)) + return len(b), nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/logmap.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/logmap.go new file mode 100644 index 0000000000..8495448830 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/logmap.go @@ -0,0 +1,240 @@ +// Copyright 2015 CoreOS, Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package capnslog + +import ( + "errors" + "strings" + "sync" +) + +// LogLevel is the set of all log levels. +type LogLevel int8 + +const ( + // CRITICAL is the lowest log level; only errors which will end the program will be propagated. + CRITICAL LogLevel = iota - 1 + // ERROR is for errors that are not fatal but lead to troubling behavior. + ERROR + // WARNING is for errors which are not fatal and not errors, but are unusual. Often sourced from misconfigurations. + WARNING + // NOTICE is for normal but significant conditions. + NOTICE + // INFO is a log level for common, everyday log updates. + INFO + // DEBUG is the default hidden level for more verbose updates about internal processes. + DEBUG + // TRACE is for (potentially) call by call tracing of programs. + TRACE +) + +// Char returns a single-character representation of the log level. +func (l LogLevel) Char() string { + switch l { + case CRITICAL: + return "C" + case ERROR: + return "E" + case WARNING: + return "W" + case NOTICE: + return "N" + case INFO: + return "I" + case DEBUG: + return "D" + case TRACE: + return "T" + default: + panic("Unhandled loglevel") + } +} + +// String returns a multi-character representation of the log level. +func (l LogLevel) String() string { + switch l { + case CRITICAL: + return "CRITICAL" + case ERROR: + return "ERROR" + case WARNING: + return "WARNING" + case NOTICE: + return "NOTICE" + case INFO: + return "INFO" + case DEBUG: + return "DEBUG" + case TRACE: + return "TRACE" + default: + panic("Unhandled loglevel") + } +} + +// Update using the given string value. Fulfills the flag.Value interface. +func (l *LogLevel) Set(s string) error { + value, err := ParseLevel(s) + if err != nil { + return err + } + + *l = value + return nil +} + +// ParseLevel translates some potential loglevel strings into their corresponding levels. +func ParseLevel(s string) (LogLevel, error) { + switch s { + case "CRITICAL", "C": + return CRITICAL, nil + case "ERROR", "0", "E": + return ERROR, nil + case "WARNING", "1", "W": + return WARNING, nil + case "NOTICE", "2", "N": + return NOTICE, nil + case "INFO", "3", "I": + return INFO, nil + case "DEBUG", "4", "D": + return DEBUG, nil + case "TRACE", "5", "T": + return TRACE, nil + } + return CRITICAL, errors.New("couldn't parse log level " + s) +} + +type RepoLogger map[string]*PackageLogger + +type loggerStruct struct { + sync.Mutex + repoMap map[string]RepoLogger + formatter Formatter +} + +// logger is the global logger +var logger = new(loggerStruct) + +// SetGlobalLogLevel sets the log level for all packages in all repositories +// registered with capnslog. +func SetGlobalLogLevel(l LogLevel) { + logger.Lock() + defer logger.Unlock() + for _, r := range logger.repoMap { + r.setRepoLogLevelInternal(l) + } +} + +// GetRepoLogger may return the handle to the repository's set of packages' loggers. +func GetRepoLogger(repo string) (RepoLogger, error) { + logger.Lock() + defer logger.Unlock() + r, ok := logger.repoMap[repo] + if !ok { + return nil, errors.New("no packages registered for repo " + repo) + } + return r, nil +} + +// MustRepoLogger returns the handle to the repository's packages' loggers. +func MustRepoLogger(repo string) RepoLogger { + r, err := GetRepoLogger(repo) + if err != nil { + panic(err) + } + return r +} + +// SetRepoLogLevel sets the log level for all packages in the repository. +func (r RepoLogger) SetRepoLogLevel(l LogLevel) { + logger.Lock() + defer logger.Unlock() + r.setRepoLogLevelInternal(l) +} + +func (r RepoLogger) setRepoLogLevelInternal(l LogLevel) { + for _, v := range r { + v.level = l + } +} + +// ParseLogLevelConfig parses a comma-separated string of "package=loglevel", in +// order, and returns a map of the results, for use in SetLogLevel. +func (r RepoLogger) ParseLogLevelConfig(conf string) (map[string]LogLevel, error) { + setlist := strings.Split(conf, ",") + out := make(map[string]LogLevel) + for _, setstring := range setlist { + setting := strings.Split(setstring, "=") + if len(setting) != 2 { + return nil, errors.New("oddly structured `pkg=level` option: " + setstring) + } + l, err := ParseLevel(setting[1]) + if err != nil { + return nil, err + } + out[setting[0]] = l + } + return out, nil +} + +// SetLogLevel takes a map of package names within a repository to their desired +// loglevel, and sets the levels appropriately. Unknown packages are ignored. +// "*" is a special package name that corresponds to all packages, and will be +// processed first. +func (r RepoLogger) SetLogLevel(m map[string]LogLevel) { + logger.Lock() + defer logger.Unlock() + if l, ok := m["*"]; ok { + r.setRepoLogLevelInternal(l) + } + for k, v := range m { + l, ok := r[k] + if !ok { + continue + } + l.level = v + } +} + +// SetFormatter sets the formatting function for all logs. +func SetFormatter(f Formatter) { + logger.Lock() + defer logger.Unlock() + logger.formatter = f +} + +// NewPackageLogger creates a package logger object. +// This should be defined as a global var in your package, referencing your repo. +func NewPackageLogger(repo string, pkg string) (p *PackageLogger) { + logger.Lock() + defer logger.Unlock() + if logger.repoMap == nil { + logger.repoMap = make(map[string]RepoLogger) + } + r, rok := logger.repoMap[repo] + if !rok { + logger.repoMap[repo] = make(RepoLogger) + r = logger.repoMap[repo] + } + p, pok := r[pkg] + if !pok { + r[pkg] = &PackageLogger{ + pkg: pkg, + level: INFO, + } + p = r[pkg] + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/pkg_logger.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/pkg_logger.go new file mode 100644 index 0000000000..612d55c66c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/pkg_logger.go @@ -0,0 +1,177 @@ +// Copyright 2015 CoreOS, Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package capnslog + +import ( + "fmt" + "os" +) + +type PackageLogger struct { + pkg string + level LogLevel +} + +const calldepth = 2 + +func (p *PackageLogger) internalLog(depth int, inLevel LogLevel, entries ...interface{}) { + logger.Lock() + defer logger.Unlock() + if inLevel != CRITICAL && p.level < inLevel { + return + } + if logger.formatter != nil { + logger.formatter.Format(p.pkg, inLevel, depth+1, entries...) + } +} + +func (p *PackageLogger) LevelAt(l LogLevel) bool { + logger.Lock() + defer logger.Unlock() + return p.level >= l +} + +// Log a formatted string at any level between ERROR and TRACE +func (p *PackageLogger) Logf(l LogLevel, format string, args ...interface{}) { + p.internalLog(calldepth, l, fmt.Sprintf(format, args...)) +} + +// Log a message at any level between ERROR and TRACE +func (p *PackageLogger) Log(l LogLevel, args ...interface{}) { + p.internalLog(calldepth, l, fmt.Sprint(args...)) +} + +// log stdlib compatibility + +func (p *PackageLogger) Println(args ...interface{}) { + p.internalLog(calldepth, INFO, fmt.Sprintln(args...)) +} + +func (p *PackageLogger) Printf(format string, args ...interface{}) { + p.Logf(INFO, format, args...) +} + +func (p *PackageLogger) Print(args ...interface{}) { + p.internalLog(calldepth, INFO, fmt.Sprint(args...)) +} + +// Panic and fatal + +func (p *PackageLogger) Panicf(format string, args ...interface{}) { + s := fmt.Sprintf(format, args...) + p.internalLog(calldepth, CRITICAL, s) + panic(s) +} + +func (p *PackageLogger) Panic(args ...interface{}) { + s := fmt.Sprint(args...) + p.internalLog(calldepth, CRITICAL, s) + panic(s) +} + +func (p *PackageLogger) Fatalf(format string, args ...interface{}) { + p.Logf(CRITICAL, format, args...) + os.Exit(1) +} + +func (p *PackageLogger) Fatal(args ...interface{}) { + s := fmt.Sprint(args...) + p.internalLog(calldepth, CRITICAL, s) + os.Exit(1) +} + +func (p *PackageLogger) Fatalln(args ...interface{}) { + s := fmt.Sprintln(args...) + p.internalLog(calldepth, CRITICAL, s) + os.Exit(1) +} + +// Error Functions + +func (p *PackageLogger) Errorf(format string, args ...interface{}) { + p.Logf(ERROR, format, args...) +} + +func (p *PackageLogger) Error(entries ...interface{}) { + p.internalLog(calldepth, ERROR, entries...) +} + +// Warning Functions + +func (p *PackageLogger) Warningf(format string, args ...interface{}) { + p.Logf(WARNING, format, args...) +} + +func (p *PackageLogger) Warning(entries ...interface{}) { + p.internalLog(calldepth, WARNING, entries...) +} + +// Notice Functions + +func (p *PackageLogger) Noticef(format string, args ...interface{}) { + p.Logf(NOTICE, format, args...) +} + +func (p *PackageLogger) Notice(entries ...interface{}) { + p.internalLog(calldepth, NOTICE, entries...) +} + +// Info Functions + +func (p *PackageLogger) Infof(format string, args ...interface{}) { + p.Logf(INFO, format, args...) +} + +func (p *PackageLogger) Info(entries ...interface{}) { + p.internalLog(calldepth, INFO, entries...) +} + +// Debug Functions + +func (p *PackageLogger) Debugf(format string, args ...interface{}) { + if p.level < DEBUG { + return + } + p.Logf(DEBUG, format, args...) +} + +func (p *PackageLogger) Debug(entries ...interface{}) { + if p.level < DEBUG { + return + } + p.internalLog(calldepth, DEBUG, entries...) +} + +// Trace Functions + +func (p *PackageLogger) Tracef(format string, args ...interface{}) { + if p.level < TRACE { + return + } + p.Logf(TRACE, format, args...) +} + +func (p *PackageLogger) Trace(entries ...interface{}) { + if p.level < TRACE { + return + } + p.internalLog(calldepth, TRACE, entries...) +} + +func (p *PackageLogger) Flush() { + logger.Lock() + defer logger.Unlock() + logger.formatter.Flush() +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/syslog_formatter.go b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/syslog_formatter.go new file mode 100644 index 0000000000..4be5a1f2de --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/coreos/pkg/capnslog/syslog_formatter.go @@ -0,0 +1,65 @@ +// Copyright 2015 CoreOS, Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// +// +build !windows + +package capnslog + +import ( + "fmt" + "log/syslog" +) + +func NewSyslogFormatter(w *syslog.Writer) Formatter { + return &syslogFormatter{w} +} + +func NewDefaultSyslogFormatter(tag string) (Formatter, error) { + w, err := syslog.New(syslog.LOG_DEBUG, tag) + if err != nil { + return nil, err + } + return NewSyslogFormatter(w), nil +} + +type syslogFormatter struct { + w *syslog.Writer +} + +func (s *syslogFormatter) Format(pkg string, l LogLevel, _ int, entries ...interface{}) { + for _, entry := range entries { + str := fmt.Sprint(entry) + switch l { + case CRITICAL: + s.w.Crit(str) + case ERROR: + s.w.Err(str) + case WARNING: + s.w.Warning(str) + case NOTICE: + s.w.Notice(str) + case INFO: + s.w.Info(str) + case DEBUG: + s.w.Debug(str) + case TRACE: + s.w.Debug(str) + default: + panic("Unhandled loglevel") + } + } +} + +func (s *syslogFormatter) Flush() { +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/bypass.go b/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/bypass.go new file mode 100644 index 0000000000..565bf5899f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/bypass.go @@ -0,0 +1,151 @@ +// Copyright (c) 2015 Dave Collins +// +// Permission to use, copy, modify, and distribute this software for any +// purpose with or without fee is hereby granted, provided that the above +// copyright notice and this permission notice appear in all copies. +// +// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + +// NOTE: Due to the following build constraints, this file will only be compiled +// when the code is not running on Google App Engine and "-tags disableunsafe" +// is not added to the go build command line. +// +build !appengine,!disableunsafe + +package spew + +import ( + "reflect" + "unsafe" +) + +const ( + // UnsafeDisabled is a build-time constant which specifies whether or + // not access to the unsafe package is available. + UnsafeDisabled = false + + // ptrSize is the size of a pointer on the current arch. + ptrSize = unsafe.Sizeof((*byte)(nil)) +) + +var ( + // offsetPtr, offsetScalar, and offsetFlag are the offsets for the + // internal reflect.Value fields. These values are valid before golang + // commit ecccf07e7f9d which changed the format. The are also valid + // after commit 82f48826c6c7 which changed the format again to mirror + // the original format. Code in the init function updates these offsets + // as necessary. + offsetPtr = uintptr(ptrSize) + offsetScalar = uintptr(0) + offsetFlag = uintptr(ptrSize * 2) + + // flagKindWidth and flagKindShift indicate various bits that the + // reflect package uses internally to track kind information. + // + // flagRO indicates whether or not the value field of a reflect.Value is + // read-only. + // + // flagIndir indicates whether the value field of a reflect.Value is + // the actual data or a pointer to the data. + // + // These values are valid before golang commit 90a7c3c86944 which + // changed their positions. Code in the init function updates these + // flags as necessary. + flagKindWidth = uintptr(5) + flagKindShift = uintptr(flagKindWidth - 1) + flagRO = uintptr(1 << 0) + flagIndir = uintptr(1 << 1) +) + +func init() { + // Older versions of reflect.Value stored small integers directly in the + // ptr field (which is named val in the older versions). Versions + // between commits ecccf07e7f9d and 82f48826c6c7 added a new field named + // scalar for this purpose which unfortunately came before the flag + // field, so the offset of the flag field is different for those + // versions. + // + // This code constructs a new reflect.Value from a known small integer + // and checks if the size of the reflect.Value struct indicates it has + // the scalar field. When it does, the offsets are updated accordingly. + vv := reflect.ValueOf(0xf00) + if unsafe.Sizeof(vv) == (ptrSize * 4) { + offsetScalar = ptrSize * 2 + offsetFlag = ptrSize * 3 + } + + // Commit 90a7c3c86944 changed the flag positions such that the low + // order bits are the kind. This code extracts the kind from the flags + // field and ensures it's the correct type. When it's not, the flag + // order has been changed to the newer format, so the flags are updated + // accordingly. + upf := unsafe.Pointer(uintptr(unsafe.Pointer(&vv)) + offsetFlag) + upfv := *(*uintptr)(upf) + flagKindMask := uintptr((1<>flagKindShift != uintptr(reflect.Int) { + flagKindShift = 0 + flagRO = 1 << 5 + flagIndir = 1 << 6 + + // Commit adf9b30e5594 modified the flags to separate the + // flagRO flag into two bits which specifies whether or not the + // field is embedded. This causes flagIndir to move over a bit + // and means that flagRO is the combination of either of the + // original flagRO bit and the new bit. + // + // This code detects the change by extracting what used to be + // the indirect bit to ensure it's set. When it's not, the flag + // order has been changed to the newer format, so the flags are + // updated accordingly. + if upfv&flagIndir == 0 { + flagRO = 3 << 5 + flagIndir = 1 << 7 + } + } +} + +// unsafeReflectValue converts the passed reflect.Value into a one that bypasses +// the typical safety restrictions preventing access to unaddressable and +// unexported data. It works by digging the raw pointer to the underlying +// value out of the protected value and generating a new unprotected (unsafe) +// reflect.Value to it. +// +// This allows us to check for implementations of the Stringer and error +// interfaces to be used for pretty printing ordinarily unaddressable and +// inaccessible values such as unexported struct fields. +func unsafeReflectValue(v reflect.Value) (rv reflect.Value) { + indirects := 1 + vt := v.Type() + upv := unsafe.Pointer(uintptr(unsafe.Pointer(&v)) + offsetPtr) + rvf := *(*uintptr)(unsafe.Pointer(uintptr(unsafe.Pointer(&v)) + offsetFlag)) + if rvf&flagIndir != 0 { + vt = reflect.PtrTo(v.Type()) + indirects++ + } else if offsetScalar != 0 { + // The value is in the scalar field when it's not one of the + // reference types. + switch vt.Kind() { + case reflect.Uintptr: + case reflect.Chan: + case reflect.Func: + case reflect.Map: + case reflect.Ptr: + case reflect.UnsafePointer: + default: + upv = unsafe.Pointer(uintptr(unsafe.Pointer(&v)) + + offsetScalar) + } + } + + pv := reflect.NewAt(vt, upv) + rv = pv + for i := 0; i < indirects; i++ { + rv = rv.Elem() + } + return rv +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/bypasssafe.go b/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/bypasssafe.go new file mode 100644 index 0000000000..457e41235e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/bypasssafe.go @@ -0,0 +1,37 @@ +// Copyright (c) 2015 Dave Collins +// +// Permission to use, copy, modify, and distribute this software for any +// purpose with or without fee is hereby granted, provided that the above +// copyright notice and this permission notice appear in all copies. +// +// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + +// NOTE: Due to the following build constraints, this file will only be compiled +// when either the code is running on Google App Engine or "-tags disableunsafe" +// is added to the go build command line. +// +build appengine disableunsafe + +package spew + +import "reflect" + +const ( + // UnsafeDisabled is a build-time constant which specifies whether or + // not access to the unsafe package is available. + UnsafeDisabled = true +) + +// unsafeReflectValue typically converts the passed reflect.Value into a one +// that bypasses the typical safety restrictions preventing access to +// unaddressable and unexported data. However, doing this relies on access to +// the unsafe package. This is a stub version which simply returns the passed +// reflect.Value when the unsafe package is not available. +func unsafeReflectValue(v reflect.Value) reflect.Value { + return v +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/common.go b/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/common.go new file mode 100644 index 0000000000..14f02dc15b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/common.go @@ -0,0 +1,341 @@ +/* + * Copyright (c) 2013 Dave Collins + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +package spew + +import ( + "bytes" + "fmt" + "io" + "reflect" + "sort" + "strconv" +) + +// Some constants in the form of bytes to avoid string overhead. This mirrors +// the technique used in the fmt package. +var ( + panicBytes = []byte("(PANIC=") + plusBytes = []byte("+") + iBytes = []byte("i") + trueBytes = []byte("true") + falseBytes = []byte("false") + interfaceBytes = []byte("(interface {})") + commaNewlineBytes = []byte(",\n") + newlineBytes = []byte("\n") + openBraceBytes = []byte("{") + openBraceNewlineBytes = []byte("{\n") + closeBraceBytes = []byte("}") + asteriskBytes = []byte("*") + colonBytes = []byte(":") + colonSpaceBytes = []byte(": ") + openParenBytes = []byte("(") + closeParenBytes = []byte(")") + spaceBytes = []byte(" ") + pointerChainBytes = []byte("->") + nilAngleBytes = []byte("") + maxNewlineBytes = []byte("\n") + maxShortBytes = []byte("") + circularBytes = []byte("") + circularShortBytes = []byte("") + invalidAngleBytes = []byte("") + openBracketBytes = []byte("[") + closeBracketBytes = []byte("]") + percentBytes = []byte("%") + precisionBytes = []byte(".") + openAngleBytes = []byte("<") + closeAngleBytes = []byte(">") + openMapBytes = []byte("map[") + closeMapBytes = []byte("]") + lenEqualsBytes = []byte("len=") + capEqualsBytes = []byte("cap=") +) + +// hexDigits is used to map a decimal value to a hex digit. +var hexDigits = "0123456789abcdef" + +// catchPanic handles any panics that might occur during the handleMethods +// calls. +func catchPanic(w io.Writer, v reflect.Value) { + if err := recover(); err != nil { + w.Write(panicBytes) + fmt.Fprintf(w, "%v", err) + w.Write(closeParenBytes) + } +} + +// handleMethods attempts to call the Error and String methods on the underlying +// type the passed reflect.Value represents and outputes the result to Writer w. +// +// It handles panics in any called methods by catching and displaying the error +// as the formatted value. +func handleMethods(cs *ConfigState, w io.Writer, v reflect.Value) (handled bool) { + // We need an interface to check if the type implements the error or + // Stringer interface. However, the reflect package won't give us an + // interface on certain things like unexported struct fields in order + // to enforce visibility rules. We use unsafe, when it's available, + // to bypass these restrictions since this package does not mutate the + // values. + if !v.CanInterface() { + if UnsafeDisabled { + return false + } + + v = unsafeReflectValue(v) + } + + // Choose whether or not to do error and Stringer interface lookups against + // the base type or a pointer to the base type depending on settings. + // Technically calling one of these methods with a pointer receiver can + // mutate the value, however, types which choose to satisify an error or + // Stringer interface with a pointer receiver should not be mutating their + // state inside these interface methods. + if !cs.DisablePointerMethods && !UnsafeDisabled && !v.CanAddr() { + v = unsafeReflectValue(v) + } + if v.CanAddr() { + v = v.Addr() + } + + // Is it an error or Stringer? + switch iface := v.Interface().(type) { + case error: + defer catchPanic(w, v) + if cs.ContinueOnMethod { + w.Write(openParenBytes) + w.Write([]byte(iface.Error())) + w.Write(closeParenBytes) + w.Write(spaceBytes) + return false + } + + w.Write([]byte(iface.Error())) + return true + + case fmt.Stringer: + defer catchPanic(w, v) + if cs.ContinueOnMethod { + w.Write(openParenBytes) + w.Write([]byte(iface.String())) + w.Write(closeParenBytes) + w.Write(spaceBytes) + return false + } + w.Write([]byte(iface.String())) + return true + } + return false +} + +// printBool outputs a boolean value as true or false to Writer w. +func printBool(w io.Writer, val bool) { + if val { + w.Write(trueBytes) + } else { + w.Write(falseBytes) + } +} + +// printInt outputs a signed integer value to Writer w. +func printInt(w io.Writer, val int64, base int) { + w.Write([]byte(strconv.FormatInt(val, base))) +} + +// printUint outputs an unsigned integer value to Writer w. +func printUint(w io.Writer, val uint64, base int) { + w.Write([]byte(strconv.FormatUint(val, base))) +} + +// printFloat outputs a floating point value using the specified precision, +// which is expected to be 32 or 64bit, to Writer w. +func printFloat(w io.Writer, val float64, precision int) { + w.Write([]byte(strconv.FormatFloat(val, 'g', -1, precision))) +} + +// printComplex outputs a complex value using the specified float precision +// for the real and imaginary parts to Writer w. +func printComplex(w io.Writer, c complex128, floatPrecision int) { + r := real(c) + w.Write(openParenBytes) + w.Write([]byte(strconv.FormatFloat(r, 'g', -1, floatPrecision))) + i := imag(c) + if i >= 0 { + w.Write(plusBytes) + } + w.Write([]byte(strconv.FormatFloat(i, 'g', -1, floatPrecision))) + w.Write(iBytes) + w.Write(closeParenBytes) +} + +// printHexPtr outputs a uintptr formatted as hexidecimal with a leading '0x' +// prefix to Writer w. +func printHexPtr(w io.Writer, p uintptr) { + // Null pointer. + num := uint64(p) + if num == 0 { + w.Write(nilAngleBytes) + return + } + + // Max uint64 is 16 bytes in hex + 2 bytes for '0x' prefix + buf := make([]byte, 18) + + // It's simpler to construct the hex string right to left. + base := uint64(16) + i := len(buf) - 1 + for num >= base { + buf[i] = hexDigits[num%base] + num /= base + i-- + } + buf[i] = hexDigits[num] + + // Add '0x' prefix. + i-- + buf[i] = 'x' + i-- + buf[i] = '0' + + // Strip unused leading bytes. + buf = buf[i:] + w.Write(buf) +} + +// valuesSorter implements sort.Interface to allow a slice of reflect.Value +// elements to be sorted. +type valuesSorter struct { + values []reflect.Value + strings []string // either nil or same len and values + cs *ConfigState +} + +// newValuesSorter initializes a valuesSorter instance, which holds a set of +// surrogate keys on which the data should be sorted. It uses flags in +// ConfigState to decide if and how to populate those surrogate keys. +func newValuesSorter(values []reflect.Value, cs *ConfigState) sort.Interface { + vs := &valuesSorter{values: values, cs: cs} + if canSortSimply(vs.values[0].Kind()) { + return vs + } + if !cs.DisableMethods { + vs.strings = make([]string, len(values)) + for i := range vs.values { + b := bytes.Buffer{} + if !handleMethods(cs, &b, vs.values[i]) { + vs.strings = nil + break + } + vs.strings[i] = b.String() + } + } + if vs.strings == nil && cs.SpewKeys { + vs.strings = make([]string, len(values)) + for i := range vs.values { + vs.strings[i] = Sprintf("%#v", vs.values[i].Interface()) + } + } + return vs +} + +// canSortSimply tests whether a reflect.Kind is a primitive that can be sorted +// directly, or whether it should be considered for sorting by surrogate keys +// (if the ConfigState allows it). +func canSortSimply(kind reflect.Kind) bool { + // This switch parallels valueSortLess, except for the default case. + switch kind { + case reflect.Bool: + return true + case reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, reflect.Int: + return true + case reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uint: + return true + case reflect.Float32, reflect.Float64: + return true + case reflect.String: + return true + case reflect.Uintptr: + return true + case reflect.Array: + return true + } + return false +} + +// Len returns the number of values in the slice. It is part of the +// sort.Interface implementation. +func (s *valuesSorter) Len() int { + return len(s.values) +} + +// Swap swaps the values at the passed indices. It is part of the +// sort.Interface implementation. +func (s *valuesSorter) Swap(i, j int) { + s.values[i], s.values[j] = s.values[j], s.values[i] + if s.strings != nil { + s.strings[i], s.strings[j] = s.strings[j], s.strings[i] + } +} + +// valueSortLess returns whether the first value should sort before the second +// value. It is used by valueSorter.Less as part of the sort.Interface +// implementation. +func valueSortLess(a, b reflect.Value) bool { + switch a.Kind() { + case reflect.Bool: + return !a.Bool() && b.Bool() + case reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, reflect.Int: + return a.Int() < b.Int() + case reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uint: + return a.Uint() < b.Uint() + case reflect.Float32, reflect.Float64: + return a.Float() < b.Float() + case reflect.String: + return a.String() < b.String() + case reflect.Uintptr: + return a.Uint() < b.Uint() + case reflect.Array: + // Compare the contents of both arrays. + l := a.Len() + for i := 0; i < l; i++ { + av := a.Index(i) + bv := b.Index(i) + if av.Interface() == bv.Interface() { + continue + } + return valueSortLess(av, bv) + } + } + return a.String() < b.String() +} + +// Less returns whether the value at index i should sort before the +// value at index j. It is part of the sort.Interface implementation. +func (s *valuesSorter) Less(i, j int) bool { + if s.strings == nil { + return valueSortLess(s.values[i], s.values[j]) + } + return s.strings[i] < s.strings[j] +} + +// sortValues is a sort function that handles both native types and any type that +// can be converted to error or Stringer. Other inputs are sorted according to +// their Value.String() value to ensure display stability. +func sortValues(values []reflect.Value, cs *ConfigState) { + if len(values) == 0 { + return + } + sort.Sort(newValuesSorter(values, cs)) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/config.go b/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/config.go new file mode 100644 index 0000000000..ee1ab07b3f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/config.go @@ -0,0 +1,297 @@ +/* + * Copyright (c) 2013 Dave Collins + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +package spew + +import ( + "bytes" + "fmt" + "io" + "os" +) + +// ConfigState houses the configuration options used by spew to format and +// display values. There is a global instance, Config, that is used to control +// all top-level Formatter and Dump functionality. Each ConfigState instance +// provides methods equivalent to the top-level functions. +// +// The zero value for ConfigState provides no indentation. You would typically +// want to set it to a space or a tab. +// +// Alternatively, you can use NewDefaultConfig to get a ConfigState instance +// with default settings. See the documentation of NewDefaultConfig for default +// values. +type ConfigState struct { + // Indent specifies the string to use for each indentation level. The + // global config instance that all top-level functions use set this to a + // single space by default. If you would like more indentation, you might + // set this to a tab with "\t" or perhaps two spaces with " ". + Indent string + + // MaxDepth controls the maximum number of levels to descend into nested + // data structures. The default, 0, means there is no limit. + // + // NOTE: Circular data structures are properly detected, so it is not + // necessary to set this value unless you specifically want to limit deeply + // nested data structures. + MaxDepth int + + // DisableMethods specifies whether or not error and Stringer interfaces are + // invoked for types that implement them. + DisableMethods bool + + // DisablePointerMethods specifies whether or not to check for and invoke + // error and Stringer interfaces on types which only accept a pointer + // receiver when the current type is not a pointer. + // + // NOTE: This might be an unsafe action since calling one of these methods + // with a pointer receiver could technically mutate the value, however, + // in practice, types which choose to satisify an error or Stringer + // interface with a pointer receiver should not be mutating their state + // inside these interface methods. As a result, this option relies on + // access to the unsafe package, so it will not have any effect when + // running in environments without access to the unsafe package such as + // Google App Engine or with the "disableunsafe" build tag specified. + DisablePointerMethods bool + + // ContinueOnMethod specifies whether or not recursion should continue once + // a custom error or Stringer interface is invoked. The default, false, + // means it will print the results of invoking the custom error or Stringer + // interface and return immediately instead of continuing to recurse into + // the internals of the data type. + // + // NOTE: This flag does not have any effect if method invocation is disabled + // via the DisableMethods or DisablePointerMethods options. + ContinueOnMethod bool + + // SortKeys specifies map keys should be sorted before being printed. Use + // this to have a more deterministic, diffable output. Note that only + // native types (bool, int, uint, floats, uintptr and string) and types + // that support the error or Stringer interfaces (if methods are + // enabled) are supported, with other types sorted according to the + // reflect.Value.String() output which guarantees display stability. + SortKeys bool + + // SpewKeys specifies that, as a last resort attempt, map keys should + // be spewed to strings and sorted by those strings. This is only + // considered if SortKeys is true. + SpewKeys bool +} + +// Config is the active configuration of the top-level functions. +// The configuration can be changed by modifying the contents of spew.Config. +var Config = ConfigState{Indent: " "} + +// Errorf is a wrapper for fmt.Errorf that treats each argument as if it were +// passed with a Formatter interface returned by c.NewFormatter. It returns +// the formatted string as a value that satisfies error. See NewFormatter +// for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Errorf(format, c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Errorf(format string, a ...interface{}) (err error) { + return fmt.Errorf(format, c.convertArgs(a)...) +} + +// Fprint is a wrapper for fmt.Fprint that treats each argument as if it were +// passed with a Formatter interface returned by c.NewFormatter. It returns +// the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Fprint(w, c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Fprint(w io.Writer, a ...interface{}) (n int, err error) { + return fmt.Fprint(w, c.convertArgs(a)...) +} + +// Fprintf is a wrapper for fmt.Fprintf that treats each argument as if it were +// passed with a Formatter interface returned by c.NewFormatter. It returns +// the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Fprintf(w, format, c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Fprintf(w io.Writer, format string, a ...interface{}) (n int, err error) { + return fmt.Fprintf(w, format, c.convertArgs(a)...) +} + +// Fprintln is a wrapper for fmt.Fprintln that treats each argument as if it +// passed with a Formatter interface returned by c.NewFormatter. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Fprintln(w, c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Fprintln(w io.Writer, a ...interface{}) (n int, err error) { + return fmt.Fprintln(w, c.convertArgs(a)...) +} + +// Print is a wrapper for fmt.Print that treats each argument as if it were +// passed with a Formatter interface returned by c.NewFormatter. It returns +// the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Print(c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Print(a ...interface{}) (n int, err error) { + return fmt.Print(c.convertArgs(a)...) +} + +// Printf is a wrapper for fmt.Printf that treats each argument as if it were +// passed with a Formatter interface returned by c.NewFormatter. It returns +// the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Printf(format, c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Printf(format string, a ...interface{}) (n int, err error) { + return fmt.Printf(format, c.convertArgs(a)...) +} + +// Println is a wrapper for fmt.Println that treats each argument as if it were +// passed with a Formatter interface returned by c.NewFormatter. It returns +// the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Println(c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Println(a ...interface{}) (n int, err error) { + return fmt.Println(c.convertArgs(a)...) +} + +// Sprint is a wrapper for fmt.Sprint that treats each argument as if it were +// passed with a Formatter interface returned by c.NewFormatter. It returns +// the resulting string. See NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Sprint(c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Sprint(a ...interface{}) string { + return fmt.Sprint(c.convertArgs(a)...) +} + +// Sprintf is a wrapper for fmt.Sprintf that treats each argument as if it were +// passed with a Formatter interface returned by c.NewFormatter. It returns +// the resulting string. See NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Sprintf(format, c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Sprintf(format string, a ...interface{}) string { + return fmt.Sprintf(format, c.convertArgs(a)...) +} + +// Sprintln is a wrapper for fmt.Sprintln that treats each argument as if it +// were passed with a Formatter interface returned by c.NewFormatter. It +// returns the resulting string. See NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Sprintln(c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Sprintln(a ...interface{}) string { + return fmt.Sprintln(c.convertArgs(a)...) +} + +/* +NewFormatter returns a custom formatter that satisfies the fmt.Formatter +interface. As a result, it integrates cleanly with standard fmt package +printing functions. The formatter is useful for inline printing of smaller data +types similar to the standard %v format specifier. + +The custom formatter only responds to the %v (most compact), %+v (adds pointer +addresses), %#v (adds types), and %#+v (adds types and pointer addresses) verb +combinations. Any other verbs such as %x and %q will be sent to the the +standard fmt package for formatting. In addition, the custom formatter ignores +the width and precision arguments (however they will still work on the format +specifiers not handled by the custom formatter). + +Typically this function shouldn't be called directly. It is much easier to make +use of the custom formatter by calling one of the convenience functions such as +c.Printf, c.Println, or c.Printf. +*/ +func (c *ConfigState) NewFormatter(v interface{}) fmt.Formatter { + return newFormatter(c, v) +} + +// Fdump formats and displays the passed arguments to io.Writer w. It formats +// exactly the same as Dump. +func (c *ConfigState) Fdump(w io.Writer, a ...interface{}) { + fdump(c, w, a...) +} + +/* +Dump displays the passed parameters to standard out with newlines, customizable +indentation, and additional debug information such as complete types and all +pointer addresses used to indirect to the final value. It provides the +following features over the built-in printing facilities provided by the fmt +package: + + * Pointers are dereferenced and followed + * Circular data structures are detected and handled properly + * Custom Stringer/error interfaces are optionally invoked, including + on unexported types + * Custom types which only implement the Stringer/error interfaces via + a pointer receiver are optionally invoked when passing non-pointer + variables + * Byte arrays and slices are dumped like the hexdump -C command which + includes offsets, byte values in hex, and ASCII output + +The configuration options are controlled by modifying the public members +of c. See ConfigState for options documentation. + +See Fdump if you would prefer dumping to an arbitrary io.Writer or Sdump to +get the formatted result as a string. +*/ +func (c *ConfigState) Dump(a ...interface{}) { + fdump(c, os.Stdout, a...) +} + +// Sdump returns a string with the passed arguments formatted exactly the same +// as Dump. +func (c *ConfigState) Sdump(a ...interface{}) string { + var buf bytes.Buffer + fdump(c, &buf, a...) + return buf.String() +} + +// convertArgs accepts a slice of arguments and returns a slice of the same +// length with each argument converted to a spew Formatter interface using +// the ConfigState associated with s. +func (c *ConfigState) convertArgs(args []interface{}) (formatters []interface{}) { + formatters = make([]interface{}, len(args)) + for index, arg := range args { + formatters[index] = newFormatter(c, arg) + } + return formatters +} + +// NewDefaultConfig returns a ConfigState with the following default settings. +// +// Indent: " " +// MaxDepth: 0 +// DisableMethods: false +// DisablePointerMethods: false +// ContinueOnMethod: false +// SortKeys: false +func NewDefaultConfig() *ConfigState { + return &ConfigState{Indent: " "} +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/doc.go b/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/doc.go new file mode 100644 index 0000000000..5be0c40609 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/doc.go @@ -0,0 +1,202 @@ +/* + * Copyright (c) 2013 Dave Collins + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +/* +Package spew implements a deep pretty printer for Go data structures to aid in +debugging. + +A quick overview of the additional features spew provides over the built-in +printing facilities for Go data types are as follows: + + * Pointers are dereferenced and followed + * Circular data structures are detected and handled properly + * Custom Stringer/error interfaces are optionally invoked, including + on unexported types + * Custom types which only implement the Stringer/error interfaces via + a pointer receiver are optionally invoked when passing non-pointer + variables + * Byte arrays and slices are dumped like the hexdump -C command which + includes offsets, byte values in hex, and ASCII output (only when using + Dump style) + +There are two different approaches spew allows for dumping Go data structures: + + * Dump style which prints with newlines, customizable indentation, + and additional debug information such as types and all pointer addresses + used to indirect to the final value + * A custom Formatter interface that integrates cleanly with the standard fmt + package and replaces %v, %+v, %#v, and %#+v to provide inline printing + similar to the default %v while providing the additional functionality + outlined above and passing unsupported format verbs such as %x and %q + along to fmt + +Quick Start + +This section demonstrates how to quickly get started with spew. See the +sections below for further details on formatting and configuration options. + +To dump a variable with full newlines, indentation, type, and pointer +information use Dump, Fdump, or Sdump: + spew.Dump(myVar1, myVar2, ...) + spew.Fdump(someWriter, myVar1, myVar2, ...) + str := spew.Sdump(myVar1, myVar2, ...) + +Alternatively, if you would prefer to use format strings with a compacted inline +printing style, use the convenience wrappers Printf, Fprintf, etc with +%v (most compact), %+v (adds pointer addresses), %#v (adds types), or +%#+v (adds types and pointer addresses): + spew.Printf("myVar1: %v -- myVar2: %+v", myVar1, myVar2) + spew.Printf("myVar3: %#v -- myVar4: %#+v", myVar3, myVar4) + spew.Fprintf(someWriter, "myVar1: %v -- myVar2: %+v", myVar1, myVar2) + spew.Fprintf(someWriter, "myVar3: %#v -- myVar4: %#+v", myVar3, myVar4) + +Configuration Options + +Configuration of spew is handled by fields in the ConfigState type. For +convenience, all of the top-level functions use a global state available +via the spew.Config global. + +It is also possible to create a ConfigState instance that provides methods +equivalent to the top-level functions. This allows concurrent configuration +options. See the ConfigState documentation for more details. + +The following configuration options are available: + * Indent + String to use for each indentation level for Dump functions. + It is a single space by default. A popular alternative is "\t". + + * MaxDepth + Maximum number of levels to descend into nested data structures. + There is no limit by default. + + * DisableMethods + Disables invocation of error and Stringer interface methods. + Method invocation is enabled by default. + + * DisablePointerMethods + Disables invocation of error and Stringer interface methods on types + which only accept pointer receivers from non-pointer variables. + Pointer method invocation is enabled by default. + + * ContinueOnMethod + Enables recursion into types after invoking error and Stringer interface + methods. Recursion after method invocation is disabled by default. + + * SortKeys + Specifies map keys should be sorted before being printed. Use + this to have a more deterministic, diffable output. Note that + only native types (bool, int, uint, floats, uintptr and string) + and types which implement error or Stringer interfaces are + supported with other types sorted according to the + reflect.Value.String() output which guarantees display + stability. Natural map order is used by default. + + * SpewKeys + Specifies that, as a last resort attempt, map keys should be + spewed to strings and sorted by those strings. This is only + considered if SortKeys is true. + +Dump Usage + +Simply call spew.Dump with a list of variables you want to dump: + + spew.Dump(myVar1, myVar2, ...) + +You may also call spew.Fdump if you would prefer to output to an arbitrary +io.Writer. For example, to dump to standard error: + + spew.Fdump(os.Stderr, myVar1, myVar2, ...) + +A third option is to call spew.Sdump to get the formatted output as a string: + + str := spew.Sdump(myVar1, myVar2, ...) + +Sample Dump Output + +See the Dump example for details on the setup of the types and variables being +shown here. + + (main.Foo) { + unexportedField: (*main.Bar)(0xf84002e210)({ + flag: (main.Flag) flagTwo, + data: (uintptr) + }), + ExportedField: (map[interface {}]interface {}) (len=1) { + (string) (len=3) "one": (bool) true + } + } + +Byte (and uint8) arrays and slices are displayed uniquely like the hexdump -C +command as shown. + ([]uint8) (len=32 cap=32) { + 00000000 11 12 13 14 15 16 17 18 19 1a 1b 1c 1d 1e 1f 20 |............... | + 00000010 21 22 23 24 25 26 27 28 29 2a 2b 2c 2d 2e 2f 30 |!"#$%&'()*+,-./0| + 00000020 31 32 |12| + } + +Custom Formatter + +Spew provides a custom formatter that implements the fmt.Formatter interface +so that it integrates cleanly with standard fmt package printing functions. The +formatter is useful for inline printing of smaller data types similar to the +standard %v format specifier. + +The custom formatter only responds to the %v (most compact), %+v (adds pointer +addresses), %#v (adds types), or %#+v (adds types and pointer addresses) verb +combinations. Any other verbs such as %x and %q will be sent to the the +standard fmt package for formatting. In addition, the custom formatter ignores +the width and precision arguments (however they will still work on the format +specifiers not handled by the custom formatter). + +Custom Formatter Usage + +The simplest way to make use of the spew custom formatter is to call one of the +convenience functions such as spew.Printf, spew.Println, or spew.Printf. The +functions have syntax you are most likely already familiar with: + + spew.Printf("myVar1: %v -- myVar2: %+v", myVar1, myVar2) + spew.Printf("myVar3: %#v -- myVar4: %#+v", myVar3, myVar4) + spew.Println(myVar, myVar2) + spew.Fprintf(os.Stderr, "myVar1: %v -- myVar2: %+v", myVar1, myVar2) + spew.Fprintf(os.Stderr, "myVar3: %#v -- myVar4: %#+v", myVar3, myVar4) + +See the Index for the full list convenience functions. + +Sample Formatter Output + +Double pointer to a uint8: + %v: <**>5 + %+v: <**>(0xf8400420d0->0xf8400420c8)5 + %#v: (**uint8)5 + %#+v: (**uint8)(0xf8400420d0->0xf8400420c8)5 + +Pointer to circular struct with a uint8 field and a pointer to itself: + %v: <*>{1 <*>} + %+v: <*>(0xf84003e260){ui8:1 c:<*>(0xf84003e260)} + %#v: (*main.circular){ui8:(uint8)1 c:(*main.circular)} + %#+v: (*main.circular)(0xf84003e260){ui8:(uint8)1 c:(*main.circular)(0xf84003e260)} + +See the Printf example for details on the setup of variables being shown +here. + +Errors + +Since it is possible for custom Stringer/error interfaces to panic, spew +detects them and handles them internally by printing the panic information +inline with the output. Since spew is intended to provide deep pretty printing +capabilities on structures, it intentionally does not return any errors. +*/ +package spew diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/dump.go b/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/dump.go new file mode 100644 index 0000000000..a0ff95e27e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/dump.go @@ -0,0 +1,509 @@ +/* + * Copyright (c) 2013 Dave Collins + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +package spew + +import ( + "bytes" + "encoding/hex" + "fmt" + "io" + "os" + "reflect" + "regexp" + "strconv" + "strings" +) + +var ( + // uint8Type is a reflect.Type representing a uint8. It is used to + // convert cgo types to uint8 slices for hexdumping. + uint8Type = reflect.TypeOf(uint8(0)) + + // cCharRE is a regular expression that matches a cgo char. + // It is used to detect character arrays to hexdump them. + cCharRE = regexp.MustCompile("^.*\\._Ctype_char$") + + // cUnsignedCharRE is a regular expression that matches a cgo unsigned + // char. It is used to detect unsigned character arrays to hexdump + // them. + cUnsignedCharRE = regexp.MustCompile("^.*\\._Ctype_unsignedchar$") + + // cUint8tCharRE is a regular expression that matches a cgo uint8_t. + // It is used to detect uint8_t arrays to hexdump them. + cUint8tCharRE = regexp.MustCompile("^.*\\._Ctype_uint8_t$") +) + +// dumpState contains information about the state of a dump operation. +type dumpState struct { + w io.Writer + depth int + pointers map[uintptr]int + ignoreNextType bool + ignoreNextIndent bool + cs *ConfigState +} + +// indent performs indentation according to the depth level and cs.Indent +// option. +func (d *dumpState) indent() { + if d.ignoreNextIndent { + d.ignoreNextIndent = false + return + } + d.w.Write(bytes.Repeat([]byte(d.cs.Indent), d.depth)) +} + +// unpackValue returns values inside of non-nil interfaces when possible. +// This is useful for data types like structs, arrays, slices, and maps which +// can contain varying types packed inside an interface. +func (d *dumpState) unpackValue(v reflect.Value) reflect.Value { + if v.Kind() == reflect.Interface && !v.IsNil() { + v = v.Elem() + } + return v +} + +// dumpPtr handles formatting of pointers by indirecting them as necessary. +func (d *dumpState) dumpPtr(v reflect.Value) { + // Remove pointers at or below the current depth from map used to detect + // circular refs. + for k, depth := range d.pointers { + if depth >= d.depth { + delete(d.pointers, k) + } + } + + // Keep list of all dereferenced pointers to show later. + pointerChain := make([]uintptr, 0) + + // Figure out how many levels of indirection there are by dereferencing + // pointers and unpacking interfaces down the chain while detecting circular + // references. + nilFound := false + cycleFound := false + indirects := 0 + ve := v + for ve.Kind() == reflect.Ptr { + if ve.IsNil() { + nilFound = true + break + } + indirects++ + addr := ve.Pointer() + pointerChain = append(pointerChain, addr) + if pd, ok := d.pointers[addr]; ok && pd < d.depth { + cycleFound = true + indirects-- + break + } + d.pointers[addr] = d.depth + + ve = ve.Elem() + if ve.Kind() == reflect.Interface { + if ve.IsNil() { + nilFound = true + break + } + ve = ve.Elem() + } + } + + // Display type information. + d.w.Write(openParenBytes) + d.w.Write(bytes.Repeat(asteriskBytes, indirects)) + d.w.Write([]byte(ve.Type().String())) + d.w.Write(closeParenBytes) + + // Display pointer information. + if len(pointerChain) > 0 { + d.w.Write(openParenBytes) + for i, addr := range pointerChain { + if i > 0 { + d.w.Write(pointerChainBytes) + } + printHexPtr(d.w, addr) + } + d.w.Write(closeParenBytes) + } + + // Display dereferenced value. + d.w.Write(openParenBytes) + switch { + case nilFound == true: + d.w.Write(nilAngleBytes) + + case cycleFound == true: + d.w.Write(circularBytes) + + default: + d.ignoreNextType = true + d.dump(ve) + } + d.w.Write(closeParenBytes) +} + +// dumpSlice handles formatting of arrays and slices. Byte (uint8 under +// reflection) arrays and slices are dumped in hexdump -C fashion. +func (d *dumpState) dumpSlice(v reflect.Value) { + // Determine whether this type should be hex dumped or not. Also, + // for types which should be hexdumped, try to use the underlying data + // first, then fall back to trying to convert them to a uint8 slice. + var buf []uint8 + doConvert := false + doHexDump := false + numEntries := v.Len() + if numEntries > 0 { + vt := v.Index(0).Type() + vts := vt.String() + switch { + // C types that need to be converted. + case cCharRE.MatchString(vts): + fallthrough + case cUnsignedCharRE.MatchString(vts): + fallthrough + case cUint8tCharRE.MatchString(vts): + doConvert = true + + // Try to use existing uint8 slices and fall back to converting + // and copying if that fails. + case vt.Kind() == reflect.Uint8: + // We need an addressable interface to convert the type + // to a byte slice. However, the reflect package won't + // give us an interface on certain things like + // unexported struct fields in order to enforce + // visibility rules. We use unsafe, when available, to + // bypass these restrictions since this package does not + // mutate the values. + vs := v + if !vs.CanInterface() || !vs.CanAddr() { + vs = unsafeReflectValue(vs) + } + if !UnsafeDisabled { + vs = vs.Slice(0, numEntries) + + // Use the existing uint8 slice if it can be + // type asserted. + iface := vs.Interface() + if slice, ok := iface.([]uint8); ok { + buf = slice + doHexDump = true + break + } + } + + // The underlying data needs to be converted if it can't + // be type asserted to a uint8 slice. + doConvert = true + } + + // Copy and convert the underlying type if needed. + if doConvert && vt.ConvertibleTo(uint8Type) { + // Convert and copy each element into a uint8 byte + // slice. + buf = make([]uint8, numEntries) + for i := 0; i < numEntries; i++ { + vv := v.Index(i) + buf[i] = uint8(vv.Convert(uint8Type).Uint()) + } + doHexDump = true + } + } + + // Hexdump the entire slice as needed. + if doHexDump { + indent := strings.Repeat(d.cs.Indent, d.depth) + str := indent + hex.Dump(buf) + str = strings.Replace(str, "\n", "\n"+indent, -1) + str = strings.TrimRight(str, d.cs.Indent) + d.w.Write([]byte(str)) + return + } + + // Recursively call dump for each item. + for i := 0; i < numEntries; i++ { + d.dump(d.unpackValue(v.Index(i))) + if i < (numEntries - 1) { + d.w.Write(commaNewlineBytes) + } else { + d.w.Write(newlineBytes) + } + } +} + +// dump is the main workhorse for dumping a value. It uses the passed reflect +// value to figure out what kind of object we are dealing with and formats it +// appropriately. It is a recursive function, however circular data structures +// are detected and handled properly. +func (d *dumpState) dump(v reflect.Value) { + // Handle invalid reflect values immediately. + kind := v.Kind() + if kind == reflect.Invalid { + d.w.Write(invalidAngleBytes) + return + } + + // Handle pointers specially. + if kind == reflect.Ptr { + d.indent() + d.dumpPtr(v) + return + } + + // Print type information unless already handled elsewhere. + if !d.ignoreNextType { + d.indent() + d.w.Write(openParenBytes) + d.w.Write([]byte(v.Type().String())) + d.w.Write(closeParenBytes) + d.w.Write(spaceBytes) + } + d.ignoreNextType = false + + // Display length and capacity if the built-in len and cap functions + // work with the value's kind and the len/cap itself is non-zero. + valueLen, valueCap := 0, 0 + switch v.Kind() { + case reflect.Array, reflect.Slice, reflect.Chan: + valueLen, valueCap = v.Len(), v.Cap() + case reflect.Map, reflect.String: + valueLen = v.Len() + } + if valueLen != 0 || valueCap != 0 { + d.w.Write(openParenBytes) + if valueLen != 0 { + d.w.Write(lenEqualsBytes) + printInt(d.w, int64(valueLen), 10) + } + if valueCap != 0 { + if valueLen != 0 { + d.w.Write(spaceBytes) + } + d.w.Write(capEqualsBytes) + printInt(d.w, int64(valueCap), 10) + } + d.w.Write(closeParenBytes) + d.w.Write(spaceBytes) + } + + // Call Stringer/error interfaces if they exist and the handle methods flag + // is enabled + if !d.cs.DisableMethods { + if (kind != reflect.Invalid) && (kind != reflect.Interface) { + if handled := handleMethods(d.cs, d.w, v); handled { + return + } + } + } + + switch kind { + case reflect.Invalid: + // Do nothing. We should never get here since invalid has already + // been handled above. + + case reflect.Bool: + printBool(d.w, v.Bool()) + + case reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, reflect.Int: + printInt(d.w, v.Int(), 10) + + case reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uint: + printUint(d.w, v.Uint(), 10) + + case reflect.Float32: + printFloat(d.w, v.Float(), 32) + + case reflect.Float64: + printFloat(d.w, v.Float(), 64) + + case reflect.Complex64: + printComplex(d.w, v.Complex(), 32) + + case reflect.Complex128: + printComplex(d.w, v.Complex(), 64) + + case reflect.Slice: + if v.IsNil() { + d.w.Write(nilAngleBytes) + break + } + fallthrough + + case reflect.Array: + d.w.Write(openBraceNewlineBytes) + d.depth++ + if (d.cs.MaxDepth != 0) && (d.depth > d.cs.MaxDepth) { + d.indent() + d.w.Write(maxNewlineBytes) + } else { + d.dumpSlice(v) + } + d.depth-- + d.indent() + d.w.Write(closeBraceBytes) + + case reflect.String: + d.w.Write([]byte(strconv.Quote(v.String()))) + + case reflect.Interface: + // The only time we should get here is for nil interfaces due to + // unpackValue calls. + if v.IsNil() { + d.w.Write(nilAngleBytes) + } + + case reflect.Ptr: + // Do nothing. We should never get here since pointers have already + // been handled above. + + case reflect.Map: + // nil maps should be indicated as different than empty maps + if v.IsNil() { + d.w.Write(nilAngleBytes) + break + } + + d.w.Write(openBraceNewlineBytes) + d.depth++ + if (d.cs.MaxDepth != 0) && (d.depth > d.cs.MaxDepth) { + d.indent() + d.w.Write(maxNewlineBytes) + } else { + numEntries := v.Len() + keys := v.MapKeys() + if d.cs.SortKeys { + sortValues(keys, d.cs) + } + for i, key := range keys { + d.dump(d.unpackValue(key)) + d.w.Write(colonSpaceBytes) + d.ignoreNextIndent = true + d.dump(d.unpackValue(v.MapIndex(key))) + if i < (numEntries - 1) { + d.w.Write(commaNewlineBytes) + } else { + d.w.Write(newlineBytes) + } + } + } + d.depth-- + d.indent() + d.w.Write(closeBraceBytes) + + case reflect.Struct: + d.w.Write(openBraceNewlineBytes) + d.depth++ + if (d.cs.MaxDepth != 0) && (d.depth > d.cs.MaxDepth) { + d.indent() + d.w.Write(maxNewlineBytes) + } else { + vt := v.Type() + numFields := v.NumField() + for i := 0; i < numFields; i++ { + d.indent() + vtf := vt.Field(i) + d.w.Write([]byte(vtf.Name)) + d.w.Write(colonSpaceBytes) + d.ignoreNextIndent = true + d.dump(d.unpackValue(v.Field(i))) + if i < (numFields - 1) { + d.w.Write(commaNewlineBytes) + } else { + d.w.Write(newlineBytes) + } + } + } + d.depth-- + d.indent() + d.w.Write(closeBraceBytes) + + case reflect.Uintptr: + printHexPtr(d.w, uintptr(v.Uint())) + + case reflect.UnsafePointer, reflect.Chan, reflect.Func: + printHexPtr(d.w, v.Pointer()) + + // There were not any other types at the time this code was written, but + // fall back to letting the default fmt package handle it in case any new + // types are added. + default: + if v.CanInterface() { + fmt.Fprintf(d.w, "%v", v.Interface()) + } else { + fmt.Fprintf(d.w, "%v", v.String()) + } + } +} + +// fdump is a helper function to consolidate the logic from the various public +// methods which take varying writers and config states. +func fdump(cs *ConfigState, w io.Writer, a ...interface{}) { + for _, arg := range a { + if arg == nil { + w.Write(interfaceBytes) + w.Write(spaceBytes) + w.Write(nilAngleBytes) + w.Write(newlineBytes) + continue + } + + d := dumpState{w: w, cs: cs} + d.pointers = make(map[uintptr]int) + d.dump(reflect.ValueOf(arg)) + d.w.Write(newlineBytes) + } +} + +// Fdump formats and displays the passed arguments to io.Writer w. It formats +// exactly the same as Dump. +func Fdump(w io.Writer, a ...interface{}) { + fdump(&Config, w, a...) +} + +// Sdump returns a string with the passed arguments formatted exactly the same +// as Dump. +func Sdump(a ...interface{}) string { + var buf bytes.Buffer + fdump(&Config, &buf, a...) + return buf.String() +} + +/* +Dump displays the passed parameters to standard out with newlines, customizable +indentation, and additional debug information such as complete types and all +pointer addresses used to indirect to the final value. It provides the +following features over the built-in printing facilities provided by the fmt +package: + + * Pointers are dereferenced and followed + * Circular data structures are detected and handled properly + * Custom Stringer/error interfaces are optionally invoked, including + on unexported types + * Custom types which only implement the Stringer/error interfaces via + a pointer receiver are optionally invoked when passing non-pointer + variables + * Byte arrays and slices are dumped like the hexdump -C command which + includes offsets, byte values in hex, and ASCII output + +The configuration options are controlled by an exported package global, +spew.Config. See ConfigState for options documentation. + +See Fdump if you would prefer dumping to an arbitrary io.Writer or Sdump to +get the formatted result as a string. +*/ +func Dump(a ...interface{}) { + fdump(&Config, os.Stdout, a...) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/format.go b/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/format.go new file mode 100644 index 0000000000..ecf3b80e24 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/format.go @@ -0,0 +1,419 @@ +/* + * Copyright (c) 2013 Dave Collins + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +package spew + +import ( + "bytes" + "fmt" + "reflect" + "strconv" + "strings" +) + +// supportedFlags is a list of all the character flags supported by fmt package. +const supportedFlags = "0-+# " + +// formatState implements the fmt.Formatter interface and contains information +// about the state of a formatting operation. The NewFormatter function can +// be used to get a new Formatter which can be used directly as arguments +// in standard fmt package printing calls. +type formatState struct { + value interface{} + fs fmt.State + depth int + pointers map[uintptr]int + ignoreNextType bool + cs *ConfigState +} + +// buildDefaultFormat recreates the original format string without precision +// and width information to pass in to fmt.Sprintf in the case of an +// unrecognized type. Unless new types are added to the language, this +// function won't ever be called. +func (f *formatState) buildDefaultFormat() (format string) { + buf := bytes.NewBuffer(percentBytes) + + for _, flag := range supportedFlags { + if f.fs.Flag(int(flag)) { + buf.WriteRune(flag) + } + } + + buf.WriteRune('v') + + format = buf.String() + return format +} + +// constructOrigFormat recreates the original format string including precision +// and width information to pass along to the standard fmt package. This allows +// automatic deferral of all format strings this package doesn't support. +func (f *formatState) constructOrigFormat(verb rune) (format string) { + buf := bytes.NewBuffer(percentBytes) + + for _, flag := range supportedFlags { + if f.fs.Flag(int(flag)) { + buf.WriteRune(flag) + } + } + + if width, ok := f.fs.Width(); ok { + buf.WriteString(strconv.Itoa(width)) + } + + if precision, ok := f.fs.Precision(); ok { + buf.Write(precisionBytes) + buf.WriteString(strconv.Itoa(precision)) + } + + buf.WriteRune(verb) + + format = buf.String() + return format +} + +// unpackValue returns values inside of non-nil interfaces when possible and +// ensures that types for values which have been unpacked from an interface +// are displayed when the show types flag is also set. +// This is useful for data types like structs, arrays, slices, and maps which +// can contain varying types packed inside an interface. +func (f *formatState) unpackValue(v reflect.Value) reflect.Value { + if v.Kind() == reflect.Interface { + f.ignoreNextType = false + if !v.IsNil() { + v = v.Elem() + } + } + return v +} + +// formatPtr handles formatting of pointers by indirecting them as necessary. +func (f *formatState) formatPtr(v reflect.Value) { + // Display nil if top level pointer is nil. + showTypes := f.fs.Flag('#') + if v.IsNil() && (!showTypes || f.ignoreNextType) { + f.fs.Write(nilAngleBytes) + return + } + + // Remove pointers at or below the current depth from map used to detect + // circular refs. + for k, depth := range f.pointers { + if depth >= f.depth { + delete(f.pointers, k) + } + } + + // Keep list of all dereferenced pointers to possibly show later. + pointerChain := make([]uintptr, 0) + + // Figure out how many levels of indirection there are by derferencing + // pointers and unpacking interfaces down the chain while detecting circular + // references. + nilFound := false + cycleFound := false + indirects := 0 + ve := v + for ve.Kind() == reflect.Ptr { + if ve.IsNil() { + nilFound = true + break + } + indirects++ + addr := ve.Pointer() + pointerChain = append(pointerChain, addr) + if pd, ok := f.pointers[addr]; ok && pd < f.depth { + cycleFound = true + indirects-- + break + } + f.pointers[addr] = f.depth + + ve = ve.Elem() + if ve.Kind() == reflect.Interface { + if ve.IsNil() { + nilFound = true + break + } + ve = ve.Elem() + } + } + + // Display type or indirection level depending on flags. + if showTypes && !f.ignoreNextType { + f.fs.Write(openParenBytes) + f.fs.Write(bytes.Repeat(asteriskBytes, indirects)) + f.fs.Write([]byte(ve.Type().String())) + f.fs.Write(closeParenBytes) + } else { + if nilFound || cycleFound { + indirects += strings.Count(ve.Type().String(), "*") + } + f.fs.Write(openAngleBytes) + f.fs.Write([]byte(strings.Repeat("*", indirects))) + f.fs.Write(closeAngleBytes) + } + + // Display pointer information depending on flags. + if f.fs.Flag('+') && (len(pointerChain) > 0) { + f.fs.Write(openParenBytes) + for i, addr := range pointerChain { + if i > 0 { + f.fs.Write(pointerChainBytes) + } + printHexPtr(f.fs, addr) + } + f.fs.Write(closeParenBytes) + } + + // Display dereferenced value. + switch { + case nilFound == true: + f.fs.Write(nilAngleBytes) + + case cycleFound == true: + f.fs.Write(circularShortBytes) + + default: + f.ignoreNextType = true + f.format(ve) + } +} + +// format is the main workhorse for providing the Formatter interface. It +// uses the passed reflect value to figure out what kind of object we are +// dealing with and formats it appropriately. It is a recursive function, +// however circular data structures are detected and handled properly. +func (f *formatState) format(v reflect.Value) { + // Handle invalid reflect values immediately. + kind := v.Kind() + if kind == reflect.Invalid { + f.fs.Write(invalidAngleBytes) + return + } + + // Handle pointers specially. + if kind == reflect.Ptr { + f.formatPtr(v) + return + } + + // Print type information unless already handled elsewhere. + if !f.ignoreNextType && f.fs.Flag('#') { + f.fs.Write(openParenBytes) + f.fs.Write([]byte(v.Type().String())) + f.fs.Write(closeParenBytes) + } + f.ignoreNextType = false + + // Call Stringer/error interfaces if they exist and the handle methods + // flag is enabled. + if !f.cs.DisableMethods { + if (kind != reflect.Invalid) && (kind != reflect.Interface) { + if handled := handleMethods(f.cs, f.fs, v); handled { + return + } + } + } + + switch kind { + case reflect.Invalid: + // Do nothing. We should never get here since invalid has already + // been handled above. + + case reflect.Bool: + printBool(f.fs, v.Bool()) + + case reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, reflect.Int: + printInt(f.fs, v.Int(), 10) + + case reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uint: + printUint(f.fs, v.Uint(), 10) + + case reflect.Float32: + printFloat(f.fs, v.Float(), 32) + + case reflect.Float64: + printFloat(f.fs, v.Float(), 64) + + case reflect.Complex64: + printComplex(f.fs, v.Complex(), 32) + + case reflect.Complex128: + printComplex(f.fs, v.Complex(), 64) + + case reflect.Slice: + if v.IsNil() { + f.fs.Write(nilAngleBytes) + break + } + fallthrough + + case reflect.Array: + f.fs.Write(openBracketBytes) + f.depth++ + if (f.cs.MaxDepth != 0) && (f.depth > f.cs.MaxDepth) { + f.fs.Write(maxShortBytes) + } else { + numEntries := v.Len() + for i := 0; i < numEntries; i++ { + if i > 0 { + f.fs.Write(spaceBytes) + } + f.ignoreNextType = true + f.format(f.unpackValue(v.Index(i))) + } + } + f.depth-- + f.fs.Write(closeBracketBytes) + + case reflect.String: + f.fs.Write([]byte(v.String())) + + case reflect.Interface: + // The only time we should get here is for nil interfaces due to + // unpackValue calls. + if v.IsNil() { + f.fs.Write(nilAngleBytes) + } + + case reflect.Ptr: + // Do nothing. We should never get here since pointers have already + // been handled above. + + case reflect.Map: + // nil maps should be indicated as different than empty maps + if v.IsNil() { + f.fs.Write(nilAngleBytes) + break + } + + f.fs.Write(openMapBytes) + f.depth++ + if (f.cs.MaxDepth != 0) && (f.depth > f.cs.MaxDepth) { + f.fs.Write(maxShortBytes) + } else { + keys := v.MapKeys() + if f.cs.SortKeys { + sortValues(keys, f.cs) + } + for i, key := range keys { + if i > 0 { + f.fs.Write(spaceBytes) + } + f.ignoreNextType = true + f.format(f.unpackValue(key)) + f.fs.Write(colonBytes) + f.ignoreNextType = true + f.format(f.unpackValue(v.MapIndex(key))) + } + } + f.depth-- + f.fs.Write(closeMapBytes) + + case reflect.Struct: + numFields := v.NumField() + f.fs.Write(openBraceBytes) + f.depth++ + if (f.cs.MaxDepth != 0) && (f.depth > f.cs.MaxDepth) { + f.fs.Write(maxShortBytes) + } else { + vt := v.Type() + for i := 0; i < numFields; i++ { + if i > 0 { + f.fs.Write(spaceBytes) + } + vtf := vt.Field(i) + if f.fs.Flag('+') || f.fs.Flag('#') { + f.fs.Write([]byte(vtf.Name)) + f.fs.Write(colonBytes) + } + f.format(f.unpackValue(v.Field(i))) + } + } + f.depth-- + f.fs.Write(closeBraceBytes) + + case reflect.Uintptr: + printHexPtr(f.fs, uintptr(v.Uint())) + + case reflect.UnsafePointer, reflect.Chan, reflect.Func: + printHexPtr(f.fs, v.Pointer()) + + // There were not any other types at the time this code was written, but + // fall back to letting the default fmt package handle it if any get added. + default: + format := f.buildDefaultFormat() + if v.CanInterface() { + fmt.Fprintf(f.fs, format, v.Interface()) + } else { + fmt.Fprintf(f.fs, format, v.String()) + } + } +} + +// Format satisfies the fmt.Formatter interface. See NewFormatter for usage +// details. +func (f *formatState) Format(fs fmt.State, verb rune) { + f.fs = fs + + // Use standard formatting for verbs that are not v. + if verb != 'v' { + format := f.constructOrigFormat(verb) + fmt.Fprintf(fs, format, f.value) + return + } + + if f.value == nil { + if fs.Flag('#') { + fs.Write(interfaceBytes) + } + fs.Write(nilAngleBytes) + return + } + + f.format(reflect.ValueOf(f.value)) +} + +// newFormatter is a helper function to consolidate the logic from the various +// public methods which take varying config states. +func newFormatter(cs *ConfigState, v interface{}) fmt.Formatter { + fs := &formatState{value: v, cs: cs} + fs.pointers = make(map[uintptr]int) + return fs +} + +/* +NewFormatter returns a custom formatter that satisfies the fmt.Formatter +interface. As a result, it integrates cleanly with standard fmt package +printing functions. The formatter is useful for inline printing of smaller data +types similar to the standard %v format specifier. + +The custom formatter only responds to the %v (most compact), %+v (adds pointer +addresses), %#v (adds types), or %#+v (adds types and pointer addresses) verb +combinations. Any other verbs such as %x and %q will be sent to the the +standard fmt package for formatting. In addition, the custom formatter ignores +the width and precision arguments (however they will still work on the format +specifiers not handled by the custom formatter). + +Typically this function shouldn't be called directly. It is much easier to make +use of the custom formatter by calling one of the convenience functions such as +Printf, Println, or Fprintf. +*/ +func NewFormatter(v interface{}) fmt.Formatter { + return newFormatter(&Config, v) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/spew.go b/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/spew.go new file mode 100644 index 0000000000..d8233f542e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/davecgh/go-spew/spew/spew.go @@ -0,0 +1,148 @@ +/* + * Copyright (c) 2013 Dave Collins + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +package spew + +import ( + "fmt" + "io" +) + +// Errorf is a wrapper for fmt.Errorf that treats each argument as if it were +// passed with a default Formatter interface returned by NewFormatter. It +// returns the formatted string as a value that satisfies error. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Errorf(format, spew.NewFormatter(a), spew.NewFormatter(b)) +func Errorf(format string, a ...interface{}) (err error) { + return fmt.Errorf(format, convertArgs(a)...) +} + +// Fprint is a wrapper for fmt.Fprint that treats each argument as if it were +// passed with a default Formatter interface returned by NewFormatter. It +// returns the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Fprint(w, spew.NewFormatter(a), spew.NewFormatter(b)) +func Fprint(w io.Writer, a ...interface{}) (n int, err error) { + return fmt.Fprint(w, convertArgs(a)...) +} + +// Fprintf is a wrapper for fmt.Fprintf that treats each argument as if it were +// passed with a default Formatter interface returned by NewFormatter. It +// returns the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Fprintf(w, format, spew.NewFormatter(a), spew.NewFormatter(b)) +func Fprintf(w io.Writer, format string, a ...interface{}) (n int, err error) { + return fmt.Fprintf(w, format, convertArgs(a)...) +} + +// Fprintln is a wrapper for fmt.Fprintln that treats each argument as if it +// passed with a default Formatter interface returned by NewFormatter. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Fprintln(w, spew.NewFormatter(a), spew.NewFormatter(b)) +func Fprintln(w io.Writer, a ...interface{}) (n int, err error) { + return fmt.Fprintln(w, convertArgs(a)...) +} + +// Print is a wrapper for fmt.Print that treats each argument as if it were +// passed with a default Formatter interface returned by NewFormatter. It +// returns the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Print(spew.NewFormatter(a), spew.NewFormatter(b)) +func Print(a ...interface{}) (n int, err error) { + return fmt.Print(convertArgs(a)...) +} + +// Printf is a wrapper for fmt.Printf that treats each argument as if it were +// passed with a default Formatter interface returned by NewFormatter. It +// returns the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Printf(format, spew.NewFormatter(a), spew.NewFormatter(b)) +func Printf(format string, a ...interface{}) (n int, err error) { + return fmt.Printf(format, convertArgs(a)...) +} + +// Println is a wrapper for fmt.Println that treats each argument as if it were +// passed with a default Formatter interface returned by NewFormatter. It +// returns the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Println(spew.NewFormatter(a), spew.NewFormatter(b)) +func Println(a ...interface{}) (n int, err error) { + return fmt.Println(convertArgs(a)...) +} + +// Sprint is a wrapper for fmt.Sprint that treats each argument as if it were +// passed with a default Formatter interface returned by NewFormatter. It +// returns the resulting string. See NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Sprint(spew.NewFormatter(a), spew.NewFormatter(b)) +func Sprint(a ...interface{}) string { + return fmt.Sprint(convertArgs(a)...) +} + +// Sprintf is a wrapper for fmt.Sprintf that treats each argument as if it were +// passed with a default Formatter interface returned by NewFormatter. It +// returns the resulting string. See NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Sprintf(format, spew.NewFormatter(a), spew.NewFormatter(b)) +func Sprintf(format string, a ...interface{}) string { + return fmt.Sprintf(format, convertArgs(a)...) +} + +// Sprintln is a wrapper for fmt.Sprintln that treats each argument as if it +// were passed with a default Formatter interface returned by NewFormatter. It +// returns the resulting string. See NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Sprintln(spew.NewFormatter(a), spew.NewFormatter(b)) +func Sprintln(a ...interface{}) string { + return fmt.Sprintln(convertArgs(a)...) +} + +// convertArgs accepts a slice of arguments and returns a slice of the same +// length with each argument converted to a default spew Formatter interface. +func convertArgs(args []interface{}) (formatters []interface{}) { + formatters = make([]interface{}, len(args)) + for index, arg := range args { + formatters[index] = NewFormatter(arg) + } + return formatters +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/digest/digest.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/distribution/digest/digest.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/digest/digest.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/distribution/digest/digest.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/digest/digester.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/distribution/digest/digester.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/digest/digester.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/distribution/digest/digester.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/digest/doc.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/distribution/digest/doc.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/digest/doc.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/distribution/digest/doc.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/digest/set.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/distribution/digest/set.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/digest/set.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/distribution/digest/set.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/digest/verifiers.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/distribution/digest/verifiers.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/digest/verifiers.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/distribution/digest/verifiers.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/reference/reference.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/distribution/reference/reference.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/reference/reference.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/distribution/reference/reference.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/reference/regexp.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/distribution/reference/regexp.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/distribution/reference/regexp.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/distribution/reference/regexp.go diff --git a/vendor/github.com/docker/engine-api/types/auth.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/auth.go similarity index 100% rename from vendor/github.com/docker/engine-api/types/auth.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/auth.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/blkiodev/blkio.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/blkiodev/blkio.go new file mode 100644 index 0000000000..931ae10ab1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/blkiodev/blkio.go @@ -0,0 +1,23 @@ +package blkiodev + +import "fmt" + +// WeightDevice is a structure that holds device:weight pair +type WeightDevice struct { + Path string + Weight uint16 +} + +func (w *WeightDevice) String() string { + return fmt.Sprintf("%s:%d", w.Path, w.Weight) +} + +// ThrottleDevice is a structure that holds device:rate_per_second pair +type ThrottleDevice struct { + Path string + Rate uint64 +} + +func (t *ThrottleDevice) String() string { + return fmt.Sprintf("%s:%d", t.Path, t.Rate) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/client.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/client.go new file mode 100644 index 0000000000..850e19e6e3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/client.go @@ -0,0 +1,369 @@ +package types + +import ( + "bufio" + "io" + "net" + "os" + + "github.com/docker/docker/api/types/container" + "github.com/docker/docker/api/types/filters" + "github.com/docker/go-units" +) + +// CheckpointCreateOptions holds parameters to create a checkpoint from a container +type CheckpointCreateOptions struct { + CheckpointID string + CheckpointDir string + Exit bool +} + +// CheckpointListOptions holds parameters to list checkpoints for a container +type CheckpointListOptions struct { + CheckpointDir string +} + +// CheckpointDeleteOptions holds parameters to delete a checkpoint from a container +type CheckpointDeleteOptions struct { + CheckpointID string + CheckpointDir string +} + +// ContainerAttachOptions holds parameters to attach to a container. +type ContainerAttachOptions struct { + Stream bool + Stdin bool + Stdout bool + Stderr bool + DetachKeys string + Logs bool +} + +// ContainerCommitOptions holds parameters to commit changes into a container. +type ContainerCommitOptions struct { + Reference string + Comment string + Author string + Changes []string + Pause bool + Config *container.Config +} + +// ContainerExecInspect holds information returned by exec inspect. +type ContainerExecInspect struct { + ExecID string + ContainerID string + Running bool + ExitCode int + Pid int +} + +// ContainerListOptions holds parameters to list containers with. +type ContainerListOptions struct { + Quiet bool + Size bool + All bool + Latest bool + Since string + Before string + Limit int + Filters filters.Args +} + +// ContainerLogsOptions holds parameters to filter logs with. +type ContainerLogsOptions struct { + ShowStdout bool + ShowStderr bool + Since string + Timestamps bool + Follow bool + Tail string + Details bool +} + +// ContainerRemoveOptions holds parameters to remove containers. +type ContainerRemoveOptions struct { + RemoveVolumes bool + RemoveLinks bool + Force bool +} + +// ContainerStartOptions holds parameters to start containers. +type ContainerStartOptions struct { + CheckpointID string + CheckpointDir string +} + +// CopyToContainerOptions holds information +// about files to copy into a container +type CopyToContainerOptions struct { + AllowOverwriteDirWithFile bool +} + +// EventsOptions holds parameters to filter events with. +type EventsOptions struct { + Since string + Until string + Filters filters.Args +} + +// NetworkListOptions holds parameters to filter the list of networks with. +type NetworkListOptions struct { + Filters filters.Args +} + +// HijackedResponse holds connection information for a hijacked request. +type HijackedResponse struct { + Conn net.Conn + Reader *bufio.Reader +} + +// Close closes the hijacked connection and reader. +func (h *HijackedResponse) Close() { + h.Conn.Close() +} + +// CloseWriter is an interface that implements structs +// that close input streams to prevent from writing. +type CloseWriter interface { + CloseWrite() error +} + +// CloseWrite closes a readWriter for writing. +func (h *HijackedResponse) CloseWrite() error { + if conn, ok := h.Conn.(CloseWriter); ok { + return conn.CloseWrite() + } + return nil +} + +// ImageBuildOptions holds the information +// necessary to build images. +type ImageBuildOptions struct { + Tags []string + SuppressOutput bool + RemoteContext string + NoCache bool + Remove bool + ForceRemove bool + PullParent bool + Isolation container.Isolation + CPUSetCPUs string + CPUSetMems string + CPUShares int64 + CPUQuota int64 + CPUPeriod int64 + Memory int64 + MemorySwap int64 + CgroupParent string + NetworkMode string + ShmSize int64 + Dockerfile string + Ulimits []*units.Ulimit + BuildArgs map[string]string + AuthConfigs map[string]AuthConfig + Context io.Reader + Labels map[string]string + // squash the resulting image's layers to the parent + // preserves the original image and creates a new one from the parent with all + // the changes applied to a single layer + Squash bool + // CacheFrom specifies images that are used for matching cache. Images + // specified here do not need to have a valid parent chain to match cache. + CacheFrom []string + SecurityOpt []string +} + +// ImageBuildResponse holds information +// returned by a server after building +// an image. +type ImageBuildResponse struct { + Body io.ReadCloser + OSType string +} + +// ImageCreateOptions holds information to create images. +type ImageCreateOptions struct { + RegistryAuth string // RegistryAuth is the base64 encoded credentials for the registry +} + +// ImageImportSource holds source information for ImageImport +type ImageImportSource struct { + Source io.Reader // Source is the data to send to the server to create this image from (mutually exclusive with SourceName) + SourceName string // SourceName is the name of the image to pull (mutually exclusive with Source) +} + +// ImageImportOptions holds information to import images from the client host. +type ImageImportOptions struct { + Tag string // Tag is the name to tag this image with. This attribute is deprecated. + Message string // Message is the message to tag the image with + Changes []string // Changes are the raw changes to apply to this image +} + +// ImageListOptions holds parameters to filter the list of images with. +type ImageListOptions struct { + All bool + Filters filters.Args +} + +// ImageLoadResponse returns information to the client about a load process. +type ImageLoadResponse struct { + // Body must be closed to avoid a resource leak + Body io.ReadCloser + JSON bool +} + +// ImagePullOptions holds information to pull images. +type ImagePullOptions struct { + All bool + RegistryAuth string // RegistryAuth is the base64 encoded credentials for the registry + PrivilegeFunc RequestPrivilegeFunc +} + +// RequestPrivilegeFunc is a function interface that +// clients can supply to retry operations after +// getting an authorization error. +// This function returns the registry authentication +// header value in base 64 format, or an error +// if the privilege request fails. +type RequestPrivilegeFunc func() (string, error) + +//ImagePushOptions holds information to push images. +type ImagePushOptions ImagePullOptions + +// ImageRemoveOptions holds parameters to remove images. +type ImageRemoveOptions struct { + Force bool + PruneChildren bool +} + +// ImageSearchOptions holds parameters to search images with. +type ImageSearchOptions struct { + RegistryAuth string + PrivilegeFunc RequestPrivilegeFunc + Filters filters.Args + Limit int +} + +// ResizeOptions holds parameters to resize a tty. +// It can be used to resize container ttys and +// exec process ttys too. +type ResizeOptions struct { + Height uint + Width uint +} + +// VersionResponse holds version information for the client and the server +type VersionResponse struct { + Client *Version + Server *Version +} + +// ServerOK returns true when the client could connect to the docker server +// and parse the information received. It returns false otherwise. +func (v VersionResponse) ServerOK() bool { + return v.Server != nil +} + +// NodeListOptions holds parameters to list nodes with. +type NodeListOptions struct { + Filters filters.Args +} + +// NodeRemoveOptions holds parameters to remove nodes with. +type NodeRemoveOptions struct { + Force bool +} + +// ServiceCreateOptions contains the options to use when creating a service. +type ServiceCreateOptions struct { + // EncodedRegistryAuth is the encoded registry authorization credentials to + // use when updating the service. + // + // This field follows the format of the X-Registry-Auth header. + EncodedRegistryAuth string +} + +// ServiceCreateResponse contains the information returned to a client +// on the creation of a new service. +type ServiceCreateResponse struct { + // ID is the ID of the created service. + ID string + // Warnings is a set of non-fatal warning messages to pass on to the user. + Warnings []string `json:",omitempty"` +} + +// Values for RegistryAuthFrom in ServiceUpdateOptions +const ( + RegistryAuthFromSpec = "spec" + RegistryAuthFromPreviousSpec = "previous-spec" +) + +// ServiceUpdateOptions contains the options to be used for updating services. +type ServiceUpdateOptions struct { + // EncodedRegistryAuth is the encoded registry authorization credentials to + // use when updating the service. + // + // This field follows the format of the X-Registry-Auth header. + EncodedRegistryAuth string + + // TODO(stevvooe): Consider moving the version parameter of ServiceUpdate + // into this field. While it does open API users up to racy writes, most + // users may not need that level of consistency in practice. + + // RegistryAuthFrom specifies where to find the registry authorization + // credentials if they are not given in EncodedRegistryAuth. Valid + // values are "spec" and "previous-spec". + RegistryAuthFrom string +} + +// ServiceListOptions holds parameters to list services with. +type ServiceListOptions struct { + Filters filters.Args +} + +// TaskListOptions holds parameters to list tasks with. +type TaskListOptions struct { + Filters filters.Args +} + +// PluginRemoveOptions holds parameters to remove plugins. +type PluginRemoveOptions struct { + Force bool +} + +// PluginEnableOptions holds parameters to enable plugins. +type PluginEnableOptions struct { + Timeout int +} + +// PluginInstallOptions holds parameters to install a plugin. +type PluginInstallOptions struct { + Disabled bool + AcceptAllPermissions bool + RegistryAuth string // RegistryAuth is the base64 encoded credentials for the registry + PrivilegeFunc RequestPrivilegeFunc + AcceptPermissionsFunc func(PluginPrivileges) (bool, error) + Args []string +} + +// SecretRequestOption is a type for requesting secrets +type SecretRequestOption struct { + Source string + Target string + UID string + GID string + Mode os.FileMode +} + +// SwarmUnlockKeyResponse contains the response for Engine API: +// GET /swarm/unlockkey +type SwarmUnlockKeyResponse struct { + // UnlockKey is the unlock key in ASCII-armored format. + UnlockKey string +} + +// PluginCreateOptions hold all options to plugin create. +type PluginCreateOptions struct { + RepoName string +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/configs.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/configs.go new file mode 100644 index 0000000000..4086126232 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/configs.go @@ -0,0 +1,66 @@ +package types + +import ( + "github.com/docker/docker/api/types/container" + "github.com/docker/docker/api/types/network" +) + +// configs holds structs used for internal communication between the +// frontend (such as an http server) and the backend (such as the +// docker daemon). + +// ContainerCreateConfig is the parameter set to ContainerCreate() +type ContainerCreateConfig struct { + Name string + Config *container.Config + HostConfig *container.HostConfig + NetworkingConfig *network.NetworkingConfig + AdjustCPUShares bool +} + +// ContainerRmConfig holds arguments for the container remove +// operation. This struct is used to tell the backend what operations +// to perform. +type ContainerRmConfig struct { + ForceRemove, RemoveVolume, RemoveLink bool +} + +// ContainerCommitConfig contains build configs for commit operation, +// and is used when making a commit with the current state of the container. +type ContainerCommitConfig struct { + Pause bool + Repo string + Tag string + Author string + Comment string + // merge container config into commit config before commit + MergeConfigs bool + Config *container.Config +} + +// ExecConfig is a small subset of the Config struct that holds the configuration +// for the exec feature of docker. +type ExecConfig struct { + User string // User that will run the command + Privileged bool // Is the container in privileged mode + Tty bool // Attach standard streams to a tty. + AttachStdin bool // Attach the standard input, makes possible user interaction + AttachStderr bool // Attach the standard error + AttachStdout bool // Attach the standard output + Detach bool // Execute in detach mode + DetachKeys string // Escape keys for detach + Env []string // Environment variables + Cmd []string // Execution commands and args +} + +// PluginRmConfig holds arguments for the plugin remove +// operation. This struct is used to tell the backend what operations +// to perform. +type PluginRmConfig struct { + ForceRemove bool +} + +// PluginEnableConfig holds arguments for the plugin enable +type PluginEnableConfig struct { + Timeout int +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/config.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/config.go new file mode 100644 index 0000000000..db8d8ee68c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/config.go @@ -0,0 +1,62 @@ +package container + +import ( + "time" + + "github.com/docker/docker/api/types/strslice" + "github.com/docker/go-connections/nat" +) + +// HealthConfig holds configuration settings for the HEALTHCHECK feature. +type HealthConfig struct { + // Test is the test to perform to check that the container is healthy. + // An empty slice means to inherit the default. + // The options are: + // {} : inherit healthcheck + // {"NONE"} : disable healthcheck + // {"CMD", args...} : exec arguments directly + // {"CMD-SHELL", command} : run command with system's default shell + Test []string `json:",omitempty"` + + // Zero means to inherit. Durations are expressed as integer nanoseconds. + Interval time.Duration `json:",omitempty"` // Interval is the time to wait between checks. + Timeout time.Duration `json:",omitempty"` // Timeout is the time to wait before considering the check to have hung. + + // Retries is the number of consecutive failures needed to consider a container as unhealthy. + // Zero means inherit. + Retries int `json:",omitempty"` +} + +// Config contains the configuration data about a container. +// It should hold only portable information about the container. +// Here, "portable" means "independent from the host we are running on". +// Non-portable information *should* appear in HostConfig. +// All fields added to this struct must be marked `omitempty` to keep getting +// predictable hashes from the old `v1Compatibility` configuration. +type Config struct { + Hostname string // Hostname + Domainname string // Domainname + User string // User that will run the command(s) inside the container, also support user:group + AttachStdin bool // Attach the standard input, makes possible user interaction + AttachStdout bool // Attach the standard output + AttachStderr bool // Attach the standard error + ExposedPorts nat.PortSet `json:",omitempty"` // List of exposed ports + Tty bool // Attach standard streams to a tty, including stdin if it is not closed. + OpenStdin bool // Open stdin + StdinOnce bool // If true, close stdin after the 1 attached client disconnects. + Env []string // List of environment variable to set in the container + Cmd strslice.StrSlice // Command to run when starting the container + Healthcheck *HealthConfig `json:",omitempty"` // Healthcheck describes how to check the container is healthy + ArgsEscaped bool `json:",omitempty"` // True if command is already escaped (Windows specific) + Image string // Name of the image as it was passed by the operator (e.g. could be symbolic) + Volumes map[string]struct{} // List of volumes (mounts) used for the container + WorkingDir string // Current directory (PWD) in the command will be launched + Entrypoint strslice.StrSlice // Entrypoint to run when starting the container + NetworkDisabled bool `json:",omitempty"` // Is network disabled + MacAddress string `json:",omitempty"` // Mac Address of the container + OnBuild []string // ONBUILD metadata that were defined on the image Dockerfile + Labels map[string]string // List of labels set to this container + StopSignal string `json:",omitempty"` // Signal to stop a container + StopTimeout *int `json:",omitempty"` // Timeout (in seconds) to stop a container + Shell strslice.StrSlice `json:",omitempty"` // Shell for shell-form of RUN, CMD, ENTRYPOINT +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/container_create.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/container_create.go new file mode 100644 index 0000000000..c95023b814 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/container_create.go @@ -0,0 +1,21 @@ +package container + +// ---------------------------------------------------------------------------- +// DO NOT EDIT THIS FILE +// This file was generated by `swagger generate operation` +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +// ContainerCreateCreatedBody container create created body +// swagger:model ContainerCreateCreatedBody +type ContainerCreateCreatedBody struct { + + // The ID of the created container + // Required: true + ID string `json:"Id"` + + // Warnings encountered when creating the container + // Required: true + Warnings []string `json:"Warnings"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/container_update.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/container_update.go new file mode 100644 index 0000000000..2339366fbd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/container_update.go @@ -0,0 +1,17 @@ +package container + +// ---------------------------------------------------------------------------- +// DO NOT EDIT THIS FILE +// This file was generated by `swagger generate operation` +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +// ContainerUpdateOKBody container update o k body +// swagger:model ContainerUpdateOKBody +type ContainerUpdateOKBody struct { + + // warnings + // Required: true + Warnings []string `json:"Warnings"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/container_wait.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/container_wait.go new file mode 100644 index 0000000000..77ecdbaf7a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/container_wait.go @@ -0,0 +1,17 @@ +package container + +// ---------------------------------------------------------------------------- +// DO NOT EDIT THIS FILE +// This file was generated by `swagger generate operation` +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +// ContainerWaitOKBody container wait o k body +// swagger:model ContainerWaitOKBody +type ContainerWaitOKBody struct { + + // Exit code of the container + // Required: true + StatusCode int64 `json:"StatusCode"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/host_config.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/host_config.go new file mode 100644 index 0000000000..0c82d625e8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/host_config.go @@ -0,0 +1,333 @@ +package container + +import ( + "strings" + + "github.com/docker/docker/api/types/blkiodev" + "github.com/docker/docker/api/types/mount" + "github.com/docker/docker/api/types/strslice" + "github.com/docker/go-connections/nat" + "github.com/docker/go-units" +) + +// NetworkMode represents the container network stack. +type NetworkMode string + +// Isolation represents the isolation technology of a container. The supported +// values are platform specific +type Isolation string + +// IsDefault indicates the default isolation technology of a container. On Linux this +// is the native driver. On Windows, this is a Windows Server Container. +func (i Isolation) IsDefault() bool { + return strings.ToLower(string(i)) == "default" || string(i) == "" +} + +// IpcMode represents the container ipc stack. +type IpcMode string + +// IsPrivate indicates whether the container uses its private ipc stack. +func (n IpcMode) IsPrivate() bool { + return !(n.IsHost() || n.IsContainer()) +} + +// IsHost indicates whether the container uses the host's ipc stack. +func (n IpcMode) IsHost() bool { + return n == "host" +} + +// IsContainer indicates whether the container uses a container's ipc stack. +func (n IpcMode) IsContainer() bool { + parts := strings.SplitN(string(n), ":", 2) + return len(parts) > 1 && parts[0] == "container" +} + +// Valid indicates whether the ipc stack is valid. +func (n IpcMode) Valid() bool { + parts := strings.Split(string(n), ":") + switch mode := parts[0]; mode { + case "", "host": + case "container": + if len(parts) != 2 || parts[1] == "" { + return false + } + default: + return false + } + return true +} + +// Container returns the name of the container ipc stack is going to be used. +func (n IpcMode) Container() string { + parts := strings.SplitN(string(n), ":", 2) + if len(parts) > 1 { + return parts[1] + } + return "" +} + +// UsernsMode represents userns mode in the container. +type UsernsMode string + +// IsHost indicates whether the container uses the host's userns. +func (n UsernsMode) IsHost() bool { + return n == "host" +} + +// IsPrivate indicates whether the container uses the a private userns. +func (n UsernsMode) IsPrivate() bool { + return !(n.IsHost()) +} + +// Valid indicates whether the userns is valid. +func (n UsernsMode) Valid() bool { + parts := strings.Split(string(n), ":") + switch mode := parts[0]; mode { + case "", "host": + default: + return false + } + return true +} + +// CgroupSpec represents the cgroup to use for the container. +type CgroupSpec string + +// IsContainer indicates whether the container is using another container cgroup +func (c CgroupSpec) IsContainer() bool { + parts := strings.SplitN(string(c), ":", 2) + return len(parts) > 1 && parts[0] == "container" +} + +// Valid indicates whether the cgroup spec is valid. +func (c CgroupSpec) Valid() bool { + return c.IsContainer() || c == "" +} + +// Container returns the name of the container whose cgroup will be used. +func (c CgroupSpec) Container() string { + parts := strings.SplitN(string(c), ":", 2) + if len(parts) > 1 { + return parts[1] + } + return "" +} + +// UTSMode represents the UTS namespace of the container. +type UTSMode string + +// IsPrivate indicates whether the container uses its private UTS namespace. +func (n UTSMode) IsPrivate() bool { + return !(n.IsHost()) +} + +// IsHost indicates whether the container uses the host's UTS namespace. +func (n UTSMode) IsHost() bool { + return n == "host" +} + +// Valid indicates whether the UTS namespace is valid. +func (n UTSMode) Valid() bool { + parts := strings.Split(string(n), ":") + switch mode := parts[0]; mode { + case "", "host": + default: + return false + } + return true +} + +// PidMode represents the pid namespace of the container. +type PidMode string + +// IsPrivate indicates whether the container uses its own new pid namespace. +func (n PidMode) IsPrivate() bool { + return !(n.IsHost() || n.IsContainer()) +} + +// IsHost indicates whether the container uses the host's pid namespace. +func (n PidMode) IsHost() bool { + return n == "host" +} + +// IsContainer indicates whether the container uses a container's pid namespace. +func (n PidMode) IsContainer() bool { + parts := strings.SplitN(string(n), ":", 2) + return len(parts) > 1 && parts[0] == "container" +} + +// Valid indicates whether the pid namespace is valid. +func (n PidMode) Valid() bool { + parts := strings.Split(string(n), ":") + switch mode := parts[0]; mode { + case "", "host": + case "container": + if len(parts) != 2 || parts[1] == "" { + return false + } + default: + return false + } + return true +} + +// Container returns the name of the container whose pid namespace is going to be used. +func (n PidMode) Container() string { + parts := strings.SplitN(string(n), ":", 2) + if len(parts) > 1 { + return parts[1] + } + return "" +} + +// DeviceMapping represents the device mapping between the host and the container. +type DeviceMapping struct { + PathOnHost string + PathInContainer string + CgroupPermissions string +} + +// RestartPolicy represents the restart policies of the container. +type RestartPolicy struct { + Name string + MaximumRetryCount int +} + +// IsNone indicates whether the container has the "no" restart policy. +// This means the container will not automatically restart when exiting. +func (rp *RestartPolicy) IsNone() bool { + return rp.Name == "no" || rp.Name == "" +} + +// IsAlways indicates whether the container has the "always" restart policy. +// This means the container will automatically restart regardless of the exit status. +func (rp *RestartPolicy) IsAlways() bool { + return rp.Name == "always" +} + +// IsOnFailure indicates whether the container has the "on-failure" restart policy. +// This means the container will automatically restart of exiting with a non-zero exit status. +func (rp *RestartPolicy) IsOnFailure() bool { + return rp.Name == "on-failure" +} + +// IsUnlessStopped indicates whether the container has the +// "unless-stopped" restart policy. This means the container will +// automatically restart unless user has put it to stopped state. +func (rp *RestartPolicy) IsUnlessStopped() bool { + return rp.Name == "unless-stopped" +} + +// IsSame compares two RestartPolicy to see if they are the same +func (rp *RestartPolicy) IsSame(tp *RestartPolicy) bool { + return rp.Name == tp.Name && rp.MaximumRetryCount == tp.MaximumRetryCount +} + +// LogConfig represents the logging configuration of the container. +type LogConfig struct { + Type string + Config map[string]string +} + +// Resources contains container's resources (cgroups config, ulimits...) +type Resources struct { + // Applicable to all platforms + CPUShares int64 `json:"CpuShares"` // CPU shares (relative weight vs. other containers) + Memory int64 // Memory limit (in bytes) + NanoCPUs int64 `json:"NanoCpus"` // CPU quota in units of 10-9 CPUs. + + // Applicable to UNIX platforms + CgroupParent string // Parent cgroup. + BlkioWeight uint16 // Block IO weight (relative weight vs. other containers) + BlkioWeightDevice []*blkiodev.WeightDevice + BlkioDeviceReadBps []*blkiodev.ThrottleDevice + BlkioDeviceWriteBps []*blkiodev.ThrottleDevice + BlkioDeviceReadIOps []*blkiodev.ThrottleDevice + BlkioDeviceWriteIOps []*blkiodev.ThrottleDevice + CPUPeriod int64 `json:"CpuPeriod"` // CPU CFS (Completely Fair Scheduler) period + CPUQuota int64 `json:"CpuQuota"` // CPU CFS (Completely Fair Scheduler) quota + CPURealtimePeriod int64 `json:"CpuRealtimePeriod"` // CPU real-time period + CPURealtimeRuntime int64 `json:"CpuRealtimeRuntime"` // CPU real-time runtime + CpusetCpus string // CpusetCpus 0-2, 0,1 + CpusetMems string // CpusetMems 0-2, 0,1 + Devices []DeviceMapping // List of devices to map inside the container + DiskQuota int64 // Disk limit (in bytes) + KernelMemory int64 // Kernel memory limit (in bytes) + MemoryReservation int64 // Memory soft limit (in bytes) + MemorySwap int64 // Total memory usage (memory + swap); set `-1` to enable unlimited swap + MemorySwappiness *int64 // Tuning container memory swappiness behaviour + OomKillDisable *bool // Whether to disable OOM Killer or not + PidsLimit int64 // Setting pids limit for a container + Ulimits []*units.Ulimit // List of ulimits to be set in the container + + // Applicable to Windows + CPUCount int64 `json:"CpuCount"` // CPU count + CPUPercent int64 `json:"CpuPercent"` // CPU percent + IOMaximumIOps uint64 // Maximum IOps for the container system drive + IOMaximumBandwidth uint64 // Maximum IO in bytes per second for the container system drive +} + +// UpdateConfig holds the mutable attributes of a Container. +// Those attributes can be updated at runtime. +type UpdateConfig struct { + // Contains container's resources (cgroups, ulimits) + Resources + RestartPolicy RestartPolicy +} + +// HostConfig the non-portable Config structure of a container. +// Here, "non-portable" means "dependent of the host we are running on". +// Portable information *should* appear in Config. +type HostConfig struct { + // Applicable to all platforms + Binds []string // List of volume bindings for this container + ContainerIDFile string // File (path) where the containerId is written + LogConfig LogConfig // Configuration of the logs for this container + NetworkMode NetworkMode // Network mode to use for the container + PortBindings nat.PortMap // Port mapping between the exposed port (container) and the host + RestartPolicy RestartPolicy // Restart policy to be used for the container + AutoRemove bool // Automatically remove container when it exits + VolumeDriver string // Name of the volume driver used to mount volumes + VolumesFrom []string // List of volumes to take from other container + + // Applicable to UNIX platforms + CapAdd strslice.StrSlice // List of kernel capabilities to add to the container + CapDrop strslice.StrSlice // List of kernel capabilities to remove from the container + DNS []string `json:"Dns"` // List of DNS server to lookup + DNSOptions []string `json:"DnsOptions"` // List of DNSOption to look for + DNSSearch []string `json:"DnsSearch"` // List of DNSSearch to look for + ExtraHosts []string // List of extra hosts + GroupAdd []string // List of additional groups that the container process will run as + IpcMode IpcMode // IPC namespace to use for the container + Cgroup CgroupSpec // Cgroup to use for the container + Links []string // List of links (in the name:alias form) + OomScoreAdj int // Container preference for OOM-killing + PidMode PidMode // PID namespace to use for the container + Privileged bool // Is the container in privileged mode + PublishAllPorts bool // Should docker publish all exposed port for the container + ReadonlyRootfs bool // Is the container root filesystem in read-only + SecurityOpt []string // List of string values to customize labels for MLS systems, such as SELinux. + StorageOpt map[string]string `json:",omitempty"` // Storage driver options per container. + Tmpfs map[string]string `json:",omitempty"` // List of tmpfs (mounts) used for the container + UTSMode UTSMode // UTS namespace to use for the container + UsernsMode UsernsMode // The user namespace to use for the container + ShmSize int64 // Total shm memory usage + Sysctls map[string]string `json:",omitempty"` // List of Namespaced sysctls used for the container + Runtime string `json:",omitempty"` // Runtime to use with this container + + // Applicable to Windows + ConsoleSize [2]uint // Initial console size (height,width) + Isolation Isolation // Isolation technology of the container (eg default, hyperv) + + // Contains container's resources (cgroups, ulimits) + Resources + + // Mounts specs used by the container + Mounts []mount.Mount `json:",omitempty"` + + // Run a custom init inside the container, if null, use the daemon's configured settings + Init *bool `json:",omitempty"` + + // Custom init path + InitPath string `json:",omitempty"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/hostconfig_unix.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/hostconfig_unix.go new file mode 100644 index 0000000000..9fb79bed6f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/hostconfig_unix.go @@ -0,0 +1,81 @@ +// +build !windows + +package container + +import "strings" + +// IsValid indicates if an isolation technology is valid +func (i Isolation) IsValid() bool { + return i.IsDefault() +} + +// IsPrivate indicates whether container uses its private network stack. +func (n NetworkMode) IsPrivate() bool { + return !(n.IsHost() || n.IsContainer()) +} + +// IsDefault indicates whether container uses the default network stack. +func (n NetworkMode) IsDefault() bool { + return n == "default" +} + +// NetworkName returns the name of the network stack. +func (n NetworkMode) NetworkName() string { + if n.IsBridge() { + return "bridge" + } else if n.IsHost() { + return "host" + } else if n.IsContainer() { + return "container" + } else if n.IsNone() { + return "none" + } else if n.IsDefault() { + return "default" + } else if n.IsUserDefined() { + return n.UserDefined() + } + return "" +} + +// IsBridge indicates whether container uses the bridge network stack +func (n NetworkMode) IsBridge() bool { + return n == "bridge" +} + +// IsHost indicates whether container uses the host network stack. +func (n NetworkMode) IsHost() bool { + return n == "host" +} + +// IsContainer indicates whether container uses a container network stack. +func (n NetworkMode) IsContainer() bool { + parts := strings.SplitN(string(n), ":", 2) + return len(parts) > 1 && parts[0] == "container" +} + +// IsNone indicates whether container isn't using a network stack. +func (n NetworkMode) IsNone() bool { + return n == "none" +} + +// ConnectedContainer is the id of the container which network this container is connected to. +func (n NetworkMode) ConnectedContainer() string { + parts := strings.SplitN(string(n), ":", 2) + if len(parts) > 1 { + return parts[1] + } + return "" +} + +// IsUserDefined indicates user-created network +func (n NetworkMode) IsUserDefined() bool { + return !n.IsDefault() && !n.IsBridge() && !n.IsHost() && !n.IsNone() && !n.IsContainer() +} + +//UserDefined indicates user-created network +func (n NetworkMode) UserDefined() string { + if n.IsUserDefined() { + return string(n) + } + return "" +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/hostconfig_windows.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/hostconfig_windows.go new file mode 100644 index 0000000000..0ee332ba68 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/container/hostconfig_windows.go @@ -0,0 +1,87 @@ +package container + +import ( + "strings" +) + +// IsDefault indicates whether container uses the default network stack. +func (n NetworkMode) IsDefault() bool { + return n == "default" +} + +// IsNone indicates whether container isn't using a network stack. +func (n NetworkMode) IsNone() bool { + return n == "none" +} + +// IsContainer indicates whether container uses a container network stack. +// Returns false as windows doesn't support this mode +func (n NetworkMode) IsContainer() bool { + return false +} + +// IsBridge indicates whether container uses the bridge network stack +// in windows it is given the name NAT +func (n NetworkMode) IsBridge() bool { + return n == "nat" +} + +// IsHost indicates whether container uses the host network stack. +// returns false as this is not supported by windows +func (n NetworkMode) IsHost() bool { + return false +} + +// IsPrivate indicates whether container uses its private network stack. +func (n NetworkMode) IsPrivate() bool { + return !(n.IsHost() || n.IsContainer()) +} + +// ConnectedContainer is the id of the container which network this container is connected to. +// Returns blank string on windows +func (n NetworkMode) ConnectedContainer() string { + return "" +} + +// IsUserDefined indicates user-created network +func (n NetworkMode) IsUserDefined() bool { + return !n.IsDefault() && !n.IsNone() && !n.IsBridge() +} + +// IsHyperV indicates the use of a Hyper-V partition for isolation +func (i Isolation) IsHyperV() bool { + return strings.ToLower(string(i)) == "hyperv" +} + +// IsProcess indicates the use of process isolation +func (i Isolation) IsProcess() bool { + return strings.ToLower(string(i)) == "process" +} + +// IsValid indicates if an isolation technology is valid +func (i Isolation) IsValid() bool { + return i.IsDefault() || i.IsHyperV() || i.IsProcess() +} + +// NetworkName returns the name of the network stack. +func (n NetworkMode) NetworkName() string { + if n.IsDefault() { + return "default" + } else if n.IsBridge() { + return "nat" + } else if n.IsNone() { + return "none" + } else if n.IsUserDefined() { + return n.UserDefined() + } + + return "" +} + +//UserDefined indicates user-created network +func (n NetworkMode) UserDefined() string { + if n.IsUserDefined() { + return string(n) + } + return "" +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/error_response.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/error_response.go new file mode 100644 index 0000000000..dc942d9d9e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/error_response.go @@ -0,0 +1,13 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// ErrorResponse Represents an error. +// swagger:model ErrorResponse +type ErrorResponse struct { + + // The error message. + // Required: true + Message string `json:"message"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/events/events.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/events/events.go new file mode 100644 index 0000000000..7129a65acf --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/events/events.go @@ -0,0 +1,42 @@ +package events + +const ( + // ContainerEventType is the event type that containers generate + ContainerEventType = "container" + // DaemonEventType is the event type that daemon generate + DaemonEventType = "daemon" + // ImageEventType is the event type that images generate + ImageEventType = "image" + // NetworkEventType is the event type that networks generate + NetworkEventType = "network" + // PluginEventType is the event type that plugins generate + PluginEventType = "plugin" + // VolumeEventType is the event type that volumes generate + VolumeEventType = "volume" +) + +// Actor describes something that generates events, +// like a container, or a network, or a volume. +// It has a defined name and a set or attributes. +// The container attributes are its labels, other actors +// can generate these attributes from other properties. +type Actor struct { + ID string + Attributes map[string]string +} + +// Message represents the information an event contains +type Message struct { + // Deprecated information from JSONMessage. + // With data only in container events. + Status string `json:"status,omitempty"` + ID string `json:"id,omitempty"` + From string `json:"from,omitempty"` + + Type string + Action string + Actor Actor + + Time int64 `json:"time,omitempty"` + TimeNano int64 `json:"timeNano,omitempty"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/filters/parse.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/filters/parse.go new file mode 100644 index 0000000000..e01a41deb8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/filters/parse.go @@ -0,0 +1,310 @@ +// Package filters provides helper function to parse and handle command line +// filter, used for example in docker ps or docker images commands. +package filters + +import ( + "encoding/json" + "errors" + "fmt" + "regexp" + "strings" + + "github.com/docker/docker/api/types/versions" +) + +// Args stores filter arguments as map key:{map key: bool}. +// It contains an aggregation of the map of arguments (which are in the form +// of -f 'key=value') based on the key, and stores values for the same key +// in a map with string keys and boolean values. +// e.g given -f 'label=label1=1' -f 'label=label2=2' -f 'image.name=ubuntu' +// the args will be {"image.name":{"ubuntu":true},"label":{"label1=1":true,"label2=2":true}} +type Args struct { + fields map[string]map[string]bool +} + +// NewArgs initializes a new Args struct. +func NewArgs() Args { + return Args{fields: map[string]map[string]bool{}} +} + +// ParseFlag parses the argument to the filter flag. Like +// +// `docker ps -f 'created=today' -f 'image.name=ubuntu*'` +// +// If prev map is provided, then it is appended to, and returned. By default a new +// map is created. +func ParseFlag(arg string, prev Args) (Args, error) { + filters := prev + if len(arg) == 0 { + return filters, nil + } + + if !strings.Contains(arg, "=") { + return filters, ErrBadFormat + } + + f := strings.SplitN(arg, "=", 2) + + name := strings.ToLower(strings.TrimSpace(f[0])) + value := strings.TrimSpace(f[1]) + + filters.Add(name, value) + + return filters, nil +} + +// ErrBadFormat is an error returned in case of bad format for a filter. +var ErrBadFormat = errors.New("bad format of filter (expected name=value)") + +// ToParam packs the Args into a string for easy transport from client to server. +func ToParam(a Args) (string, error) { + // this way we don't URL encode {}, just empty space + if a.Len() == 0 { + return "", nil + } + + buf, err := json.Marshal(a.fields) + if err != nil { + return "", err + } + return string(buf), nil +} + +// ToParamWithVersion packs the Args into a string for easy transport from client to server. +// The generated string will depend on the specified version (corresponding to the API version). +func ToParamWithVersion(version string, a Args) (string, error) { + // this way we don't URL encode {}, just empty space + if a.Len() == 0 { + return "", nil + } + + // for daemons older than v1.10, filter must be of the form map[string][]string + buf := []byte{} + err := errors.New("") + if version != "" && versions.LessThan(version, "1.22") { + buf, err = json.Marshal(convertArgsToSlice(a.fields)) + } else { + buf, err = json.Marshal(a.fields) + } + if err != nil { + return "", err + } + return string(buf), nil +} + +// FromParam unpacks the filter Args. +func FromParam(p string) (Args, error) { + if len(p) == 0 { + return NewArgs(), nil + } + + r := strings.NewReader(p) + d := json.NewDecoder(r) + + m := map[string]map[string]bool{} + if err := d.Decode(&m); err != nil { + r.Seek(0, 0) + + // Allow parsing old arguments in slice format. + // Because other libraries might be sending them in this format. + deprecated := map[string][]string{} + if deprecatedErr := d.Decode(&deprecated); deprecatedErr == nil { + m = deprecatedArgs(deprecated) + } else { + return NewArgs(), err + } + } + return Args{m}, nil +} + +// Get returns the list of values associates with a field. +// It returns a slice of strings to keep backwards compatibility with old code. +func (filters Args) Get(field string) []string { + values := filters.fields[field] + if values == nil { + return make([]string, 0) + } + slice := make([]string, 0, len(values)) + for key := range values { + slice = append(slice, key) + } + return slice +} + +// Add adds a new value to a filter field. +func (filters Args) Add(name, value string) { + if _, ok := filters.fields[name]; ok { + filters.fields[name][value] = true + } else { + filters.fields[name] = map[string]bool{value: true} + } +} + +// Del removes a value from a filter field. +func (filters Args) Del(name, value string) { + if _, ok := filters.fields[name]; ok { + delete(filters.fields[name], value) + if len(filters.fields[name]) == 0 { + delete(filters.fields, name) + } + } +} + +// Len returns the number of fields in the arguments. +func (filters Args) Len() int { + return len(filters.fields) +} + +// MatchKVList returns true if the values for the specified field matches the ones +// from the sources. +// e.g. given Args are {'label': {'label1=1','label2=1'}, 'image.name', {'ubuntu'}}, +// field is 'label' and sources are {'label1': '1', 'label2': '2'} +// it returns true. +func (filters Args) MatchKVList(field string, sources map[string]string) bool { + fieldValues := filters.fields[field] + + //do not filter if there is no filter set or cannot determine filter + if len(fieldValues) == 0 { + return true + } + + if len(sources) == 0 { + return false + } + + for name2match := range fieldValues { + testKV := strings.SplitN(name2match, "=", 2) + + v, ok := sources[testKV[0]] + if !ok { + return false + } + if len(testKV) == 2 && testKV[1] != v { + return false + } + } + + return true +} + +// Match returns true if the values for the specified field matches the source string +// e.g. given Args are {'label': {'label1=1','label2=1'}, 'image.name', {'ubuntu'}}, +// field is 'image.name' and source is 'ubuntu' +// it returns true. +func (filters Args) Match(field, source string) bool { + if filters.ExactMatch(field, source) { + return true + } + + fieldValues := filters.fields[field] + for name2match := range fieldValues { + match, err := regexp.MatchString(name2match, source) + if err != nil { + continue + } + if match { + return true + } + } + return false +} + +// ExactMatch returns true if the source matches exactly one of the filters. +func (filters Args) ExactMatch(field, source string) bool { + fieldValues, ok := filters.fields[field] + //do not filter if there is no filter set or cannot determine filter + if !ok || len(fieldValues) == 0 { + return true + } + + // try to match full name value to avoid O(N) regular expression matching + return fieldValues[source] +} + +// UniqueExactMatch returns true if there is only one filter and the source matches exactly this one. +func (filters Args) UniqueExactMatch(field, source string) bool { + fieldValues := filters.fields[field] + //do not filter if there is no filter set or cannot determine filter + if len(fieldValues) == 0 { + return true + } + if len(filters.fields[field]) != 1 { + return false + } + + // try to match full name value to avoid O(N) regular expression matching + return fieldValues[source] +} + +// FuzzyMatch returns true if the source matches exactly one of the filters, +// or the source has one of the filters as a prefix. +func (filters Args) FuzzyMatch(field, source string) bool { + if filters.ExactMatch(field, source) { + return true + } + + fieldValues := filters.fields[field] + for prefix := range fieldValues { + if strings.HasPrefix(source, prefix) { + return true + } + } + return false +} + +// Include returns true if the name of the field to filter is in the filters. +func (filters Args) Include(field string) bool { + _, ok := filters.fields[field] + return ok +} + +// Validate ensures that all the fields in the filter are valid. +// It returns an error as soon as it finds an invalid field. +func (filters Args) Validate(accepted map[string]bool) error { + for name := range filters.fields { + if !accepted[name] { + return fmt.Errorf("Invalid filter '%s'", name) + } + } + return nil +} + +// WalkValues iterates over the list of filtered values for a field. +// It stops the iteration if it finds an error and it returns that error. +func (filters Args) WalkValues(field string, op func(value string) error) error { + if _, ok := filters.fields[field]; !ok { + return nil + } + for v := range filters.fields[field] { + if err := op(v); err != nil { + return err + } + } + return nil +} + +func deprecatedArgs(d map[string][]string) map[string]map[string]bool { + m := map[string]map[string]bool{} + for k, v := range d { + values := map[string]bool{} + for _, vv := range v { + values[vv] = true + } + m[k] = values + } + return m +} + +func convertArgsToSlice(f map[string]map[string]bool) map[string][]string { + m := map[string][]string{} + for k, v := range f { + values := []string{} + for kk := range v { + if v[kk] { + values = append(values, kk) + } + } + m[k] = values + } + return m +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/id_response.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/id_response.go new file mode 100644 index 0000000000..7592d2f8b1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/id_response.go @@ -0,0 +1,13 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// IDResponse Response to an API call that returns just an Id +// swagger:model IdResponse +type IDResponse struct { + + // The id of the newly created object. + // Required: true + ID string `json:"Id"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/image_summary.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/image_summary.go new file mode 100644 index 0000000000..e145b3dcfc --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/image_summary.go @@ -0,0 +1,49 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// ImageSummary image summary +// swagger:model ImageSummary +type ImageSummary struct { + + // containers + // Required: true + Containers int64 `json:"Containers"` + + // created + // Required: true + Created int64 `json:"Created"` + + // Id + // Required: true + ID string `json:"Id"` + + // labels + // Required: true + Labels map[string]string `json:"Labels"` + + // parent Id + // Required: true + ParentID string `json:"ParentId"` + + // repo digests + // Required: true + RepoDigests []string `json:"RepoDigests"` + + // repo tags + // Required: true + RepoTags []string `json:"RepoTags"` + + // shared size + // Required: true + SharedSize int64 `json:"SharedSize"` + + // size + // Required: true + Size int64 `json:"Size"` + + // virtual size + // Required: true + VirtualSize int64 `json:"VirtualSize"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/mount/mount.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/mount/mount.go new file mode 100644 index 0000000000..8ac89402f9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/mount/mount.go @@ -0,0 +1,103 @@ +package mount + +import ( + "os" +) + +// Type represents the type of a mount. +type Type string + +// Type constants +const ( + // TypeBind is the type for mounting host dir + TypeBind Type = "bind" + // TypeVolume is the type for remote storage volumes + TypeVolume Type = "volume" + // TypeTmpfs is the type for mounting tmpfs + TypeTmpfs Type = "tmpfs" +) + +// Mount represents a mount (volume). +type Mount struct { + Type Type `json:",omitempty"` + // Source specifies the name of the mount. Depending on mount type, this + // may be a volume name or a host path, or even ignored. + // Source is not supported for tmpfs (must be an empty value) + Source string `json:",omitempty"` + Target string `json:",omitempty"` + ReadOnly bool `json:",omitempty"` + + BindOptions *BindOptions `json:",omitempty"` + VolumeOptions *VolumeOptions `json:",omitempty"` + TmpfsOptions *TmpfsOptions `json:",omitempty"` +} + +// Propagation represents the propagation of a mount. +type Propagation string + +const ( + // PropagationRPrivate RPRIVATE + PropagationRPrivate Propagation = "rprivate" + // PropagationPrivate PRIVATE + PropagationPrivate Propagation = "private" + // PropagationRShared RSHARED + PropagationRShared Propagation = "rshared" + // PropagationShared SHARED + PropagationShared Propagation = "shared" + // PropagationRSlave RSLAVE + PropagationRSlave Propagation = "rslave" + // PropagationSlave SLAVE + PropagationSlave Propagation = "slave" +) + +// BindOptions defines options specific to mounts of type "bind". +type BindOptions struct { + Propagation Propagation `json:",omitempty"` +} + +// VolumeOptions represents the options for a mount of type volume. +type VolumeOptions struct { + NoCopy bool `json:",omitempty"` + Labels map[string]string `json:",omitempty"` + DriverConfig *Driver `json:",omitempty"` +} + +// Driver represents a volume driver. +type Driver struct { + Name string `json:",omitempty"` + Options map[string]string `json:",omitempty"` +} + +// TmpfsOptions defines options specific to mounts of type "tmpfs". +type TmpfsOptions struct { + // Size sets the size of the tmpfs, in bytes. + // + // This will be converted to an operating system specific value + // depending on the host. For example, on linux, it will be convered to + // use a 'k', 'm' or 'g' syntax. BSD, though not widely supported with + // docker, uses a straight byte value. + // + // Percentages are not supported. + SizeBytes int64 `json:",omitempty"` + // Mode of the tmpfs upon creation + Mode os.FileMode `json:",omitempty"` + + // TODO(stevvooe): There are several more tmpfs flags, specified in the + // daemon, that are accepted. Only the most basic are added for now. + // + // From docker/docker/pkg/mount/flags.go: + // + // var validFlags = map[string]bool{ + // "": true, + // "size": true, X + // "mode": true, X + // "uid": true, + // "gid": true, + // "nr_inodes": true, + // "nr_blocks": true, + // "mpol": true, + // } + // + // Some of these may be straightforward to add, but others, such as + // uid/gid have implications in a clustered system. +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/network/network.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/network/network.go new file mode 100644 index 0000000000..832b3edb9f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/network/network.go @@ -0,0 +1,59 @@ +package network + +// Address represents an IP address +type Address struct { + Addr string + PrefixLen int +} + +// IPAM represents IP Address Management +type IPAM struct { + Driver string + Options map[string]string //Per network IPAM driver options + Config []IPAMConfig +} + +// IPAMConfig represents IPAM configurations +type IPAMConfig struct { + Subnet string `json:",omitempty"` + IPRange string `json:",omitempty"` + Gateway string `json:",omitempty"` + AuxAddress map[string]string `json:"AuxiliaryAddresses,omitempty"` +} + +// EndpointIPAMConfig represents IPAM configurations for the endpoint +type EndpointIPAMConfig struct { + IPv4Address string `json:",omitempty"` + IPv6Address string `json:",omitempty"` + LinkLocalIPs []string `json:",omitempty"` +} + +// PeerInfo represents one peer of a overlay network +type PeerInfo struct { + Name string + IP string +} + +// EndpointSettings stores the network endpoint details +type EndpointSettings struct { + // Configurations + IPAMConfig *EndpointIPAMConfig + Links []string + Aliases []string + // Operational data + NetworkID string + EndpointID string + Gateway string + IPAddress string + IPPrefixLen int + IPv6Gateway string + GlobalIPv6Address string + GlobalIPv6PrefixLen int + MacAddress string +} + +// NetworkingConfig represents the container's networking configuration for each of its interfaces +// Carries the networking configs specified in the `docker run` and `docker network connect` commands +type NetworkingConfig struct { + EndpointsConfig map[string]*EndpointSettings // Endpoint configs for each connecting network +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/plugin.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/plugin.go new file mode 100644 index 0000000000..2bd2a6eeac --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/plugin.go @@ -0,0 +1,172 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// Plugin A plugin for the Engine API +// swagger:model Plugin +type Plugin struct { + + // config + // Required: true + Config PluginConfig `json:"Config"` + + // True when the plugin is running. False when the plugin is not running, only installed. + // Required: true + Enabled bool `json:"Enabled"` + + // Id + ID string `json:"Id,omitempty"` + + // name + // Required: true + Name string `json:"Name"` + + // settings + // Required: true + Settings PluginSettings `json:"Settings"` + + // tag + // Required: true + Tag string `json:"Tag"` +} + +// PluginConfig The config of a plugin. +// swagger:model PluginConfig +type PluginConfig struct { + + // args + // Required: true + Args PluginConfigArgs `json:"Args"` + + // description + // Required: true + Description string `json:"Description"` + + // documentation + // Required: true + Documentation string `json:"Documentation"` + + // entrypoint + // Required: true + Entrypoint []string `json:"Entrypoint"` + + // env + // Required: true + Env []PluginEnv `json:"Env"` + + // interface + // Required: true + Interface PluginConfigInterface `json:"Interface"` + + // linux + // Required: true + Linux PluginConfigLinux `json:"Linux"` + + // mounts + // Required: true + Mounts []PluginMount `json:"Mounts"` + + // network + // Required: true + Network PluginConfigNetwork `json:"Network"` + + // user + User PluginConfigUser `json:"User,omitempty"` + + // workdir + // Required: true + Workdir string `json:"Workdir"` +} + +// PluginConfigArgs plugin config args +// swagger:model PluginConfigArgs +type PluginConfigArgs struct { + + // description + // Required: true + Description string `json:"Description"` + + // name + // Required: true + Name string `json:"Name"` + + // settable + // Required: true + Settable []string `json:"Settable"` + + // value + // Required: true + Value []string `json:"Value"` +} + +// PluginConfigInterface The interface between Docker and the plugin +// swagger:model PluginConfigInterface +type PluginConfigInterface struct { + + // socket + // Required: true + Socket string `json:"Socket"` + + // types + // Required: true + Types []PluginInterfaceType `json:"Types"` +} + +// PluginConfigLinux plugin config linux +// swagger:model PluginConfigLinux +type PluginConfigLinux struct { + + // capabilities + // Required: true + Capabilities []string `json:"Capabilities"` + + // device creation + // Required: true + DeviceCreation bool `json:"DeviceCreation"` + + // devices + // Required: true + Devices []PluginDevice `json:"Devices"` +} + +// PluginConfigNetwork plugin config network +// swagger:model PluginConfigNetwork +type PluginConfigNetwork struct { + + // type + // Required: true + Type string `json:"Type"` +} + +// PluginConfigUser plugin config user +// swagger:model PluginConfigUser +type PluginConfigUser struct { + + // g ID + GID uint32 `json:"GID,omitempty"` + + // UID + UID uint32 `json:"UID,omitempty"` +} + +// PluginSettings Settings that can be modified by users. +// swagger:model PluginSettings +type PluginSettings struct { + + // args + // Required: true + Args []string `json:"Args"` + + // devices + // Required: true + Devices []PluginDevice `json:"Devices"` + + // env + // Required: true + Env []string `json:"Env"` + + // mounts + // Required: true + Mounts []PluginMount `json:"Mounts"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/plugin_device.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/plugin_device.go new file mode 100644 index 0000000000..5699010675 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/plugin_device.go @@ -0,0 +1,25 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// PluginDevice plugin device +// swagger:model PluginDevice +type PluginDevice struct { + + // description + // Required: true + Description string `json:"Description"` + + // name + // Required: true + Name string `json:"Name"` + + // path + // Required: true + Path *string `json:"Path"` + + // settable + // Required: true + Settable []string `json:"Settable"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/plugin_env.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/plugin_env.go new file mode 100644 index 0000000000..32962dc2eb --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/plugin_env.go @@ -0,0 +1,25 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// PluginEnv plugin env +// swagger:model PluginEnv +type PluginEnv struct { + + // description + // Required: true + Description string `json:"Description"` + + // name + // Required: true + Name string `json:"Name"` + + // settable + // Required: true + Settable []string `json:"Settable"` + + // value + // Required: true + Value *string `json:"Value"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/plugin_interface_type.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/plugin_interface_type.go new file mode 100644 index 0000000000..c82f204e87 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/plugin_interface_type.go @@ -0,0 +1,21 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// PluginInterfaceType plugin interface type +// swagger:model PluginInterfaceType +type PluginInterfaceType struct { + + // capability + // Required: true + Capability string `json:"Capability"` + + // prefix + // Required: true + Prefix string `json:"Prefix"` + + // version + // Required: true + Version string `json:"Version"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/plugin_mount.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/plugin_mount.go new file mode 100644 index 0000000000..5c031cf8b5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/plugin_mount.go @@ -0,0 +1,37 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// PluginMount plugin mount +// swagger:model PluginMount +type PluginMount struct { + + // description + // Required: true + Description string `json:"Description"` + + // destination + // Required: true + Destination string `json:"Destination"` + + // name + // Required: true + Name string `json:"Name"` + + // options + // Required: true + Options []string `json:"Options"` + + // settable + // Required: true + Settable []string `json:"Settable"` + + // source + // Required: true + Source *string `json:"Source"` + + // type + // Required: true + Type string `json:"Type"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/plugin_responses.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/plugin_responses.go new file mode 100644 index 0000000000..d6f7553119 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/plugin_responses.go @@ -0,0 +1,64 @@ +package types + +import ( + "encoding/json" + "fmt" +) + +// PluginsListResponse contains the response for the Engine API +type PluginsListResponse []*Plugin + +const ( + authzDriver = "AuthzDriver" + graphDriver = "GraphDriver" + ipamDriver = "IpamDriver" + networkDriver = "NetworkDriver" + volumeDriver = "VolumeDriver" +) + +// UnmarshalJSON implements json.Unmarshaler for PluginInterfaceType +func (t *PluginInterfaceType) UnmarshalJSON(p []byte) error { + versionIndex := len(p) + prefixIndex := 0 + if len(p) < 2 || p[0] != '"' || p[len(p)-1] != '"' { + return fmt.Errorf("%q is not a plugin interface type", p) + } + p = p[1 : len(p)-1] +loop: + for i, b := range p { + switch b { + case '.': + prefixIndex = i + case '/': + versionIndex = i + break loop + } + } + t.Prefix = string(p[:prefixIndex]) + t.Capability = string(p[prefixIndex+1 : versionIndex]) + if versionIndex < len(p) { + t.Version = string(p[versionIndex+1:]) + } + return nil +} + +// MarshalJSON implements json.Marshaler for PluginInterfaceType +func (t *PluginInterfaceType) MarshalJSON() ([]byte, error) { + return json.Marshal(t.String()) +} + +// String implements fmt.Stringer for PluginInterfaceType +func (t PluginInterfaceType) String() string { + return fmt.Sprintf("%s.%s/%s", t.Prefix, t.Capability, t.Version) +} + +// PluginPrivilege describes a permission the user has to accept +// upon installing a plugin. +type PluginPrivilege struct { + Name string + Description string + Value []string +} + +// PluginPrivileges is a list of PluginPrivilege +type PluginPrivileges []PluginPrivilege diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/port.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/port.go new file mode 100644 index 0000000000..ad52d46d56 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/port.go @@ -0,0 +1,23 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// Port An open port on a container +// swagger:model Port +type Port struct { + + // IP + IP string `json:"IP,omitempty"` + + // Port on the container + // Required: true + PrivatePort uint16 `json:"PrivatePort"` + + // Port exposed on the host + PublicPort uint16 `json:"PublicPort,omitempty"` + + // type + // Required: true + Type string `json:"Type"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/reference/image_reference.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/reference/image_reference.go new file mode 100644 index 0000000000..be9cf8ebed --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/reference/image_reference.go @@ -0,0 +1,34 @@ +package reference + +import ( + distreference "github.com/docker/distribution/reference" +) + +// Parse parses the given references and returns the repository and +// tag (if present) from it. If there is an error during parsing, it will +// return an error. +func Parse(ref string) (string, string, error) { + distributionRef, err := distreference.ParseNamed(ref) + if err != nil { + return "", "", err + } + + tag := GetTagFromNamedRef(distributionRef) + return distributionRef.Name(), tag, nil +} + +// GetTagFromNamedRef returns a tag from the specified reference. +// This function is necessary as long as the docker "server" api makes the distinction between repository +// and tags. +func GetTagFromNamedRef(ref distreference.Named) string { + var tag string + switch x := ref.(type) { + case distreference.Digested: + tag = x.Digest().String() + case distreference.NamedTagged: + tag = x.Tag() + default: + tag = "latest" + } + return tag +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/registry/authenticate.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/registry/authenticate.go new file mode 100644 index 0000000000..42cac4430a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/registry/authenticate.go @@ -0,0 +1,21 @@ +package registry + +// ---------------------------------------------------------------------------- +// DO NOT EDIT THIS FILE +// This file was generated by `swagger generate operation` +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +// AuthenticateOKBody authenticate o k body +// swagger:model AuthenticateOKBody +type AuthenticateOKBody struct { + + // An opaque token used to authenticate a user after a successful login + // Required: true + IdentityToken string `json:"IdentityToken"` + + // The status of the authentication + // Required: true + Status string `json:"Status"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/registry/registry.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/registry/registry.go new file mode 100644 index 0000000000..28fafab901 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/registry/registry.go @@ -0,0 +1,104 @@ +package registry + +import ( + "encoding/json" + "net" +) + +// ServiceConfig stores daemon registry services configuration. +type ServiceConfig struct { + InsecureRegistryCIDRs []*NetIPNet `json:"InsecureRegistryCIDRs"` + IndexConfigs map[string]*IndexInfo `json:"IndexConfigs"` + Mirrors []string +} + +// NetIPNet is the net.IPNet type, which can be marshalled and +// unmarshalled to JSON +type NetIPNet net.IPNet + +// String returns the CIDR notation of ipnet +func (ipnet *NetIPNet) String() string { + return (*net.IPNet)(ipnet).String() +} + +// MarshalJSON returns the JSON representation of the IPNet +func (ipnet *NetIPNet) MarshalJSON() ([]byte, error) { + return json.Marshal((*net.IPNet)(ipnet).String()) +} + +// UnmarshalJSON sets the IPNet from a byte array of JSON +func (ipnet *NetIPNet) UnmarshalJSON(b []byte) (err error) { + var ipnetStr string + if err = json.Unmarshal(b, &ipnetStr); err == nil { + var cidr *net.IPNet + if _, cidr, err = net.ParseCIDR(ipnetStr); err == nil { + *ipnet = NetIPNet(*cidr) + } + } + return +} + +// IndexInfo contains information about a registry +// +// RepositoryInfo Examples: +// { +// "Index" : { +// "Name" : "docker.io", +// "Mirrors" : ["https://registry-2.docker.io/v1/", "https://registry-3.docker.io/v1/"], +// "Secure" : true, +// "Official" : true, +// }, +// "RemoteName" : "library/debian", +// "LocalName" : "debian", +// "CanonicalName" : "docker.io/debian" +// "Official" : true, +// } +// +// { +// "Index" : { +// "Name" : "127.0.0.1:5000", +// "Mirrors" : [], +// "Secure" : false, +// "Official" : false, +// }, +// "RemoteName" : "user/repo", +// "LocalName" : "127.0.0.1:5000/user/repo", +// "CanonicalName" : "127.0.0.1:5000/user/repo", +// "Official" : false, +// } +type IndexInfo struct { + // Name is the name of the registry, such as "docker.io" + Name string + // Mirrors is a list of mirrors, expressed as URIs + Mirrors []string + // Secure is set to false if the registry is part of the list of + // insecure registries. Insecure registries accept HTTP and/or accept + // HTTPS with certificates from unknown CAs. + Secure bool + // Official indicates whether this is an official registry + Official bool +} + +// SearchResult describes a search result returned from a registry +type SearchResult struct { + // StarCount indicates the number of stars this repository has + StarCount int `json:"star_count"` + // IsOfficial is true if the result is from an official repository. + IsOfficial bool `json:"is_official"` + // Name is the name of the repository + Name string `json:"name"` + // IsAutomated indicates whether the result is automated + IsAutomated bool `json:"is_automated"` + // Description is a textual description of the repository + Description string `json:"description"` +} + +// SearchResults lists a collection search results returned from a registry +type SearchResults struct { + // Query contains the query string that generated the search results + Query string `json:"query"` + // NumResults indicates the number of results the query returned + NumResults int `json:"num_results"` + // Results is a slice containing the actual results for the search + Results []SearchResult `json:"results"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/seccomp.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/seccomp.go new file mode 100644 index 0000000000..4f02ef36b8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/seccomp.go @@ -0,0 +1,93 @@ +package types + +// Seccomp represents the config for a seccomp profile for syscall restriction. +type Seccomp struct { + DefaultAction Action `json:"defaultAction"` + // Architectures is kept to maintain backward compatibility with the old + // seccomp profile. + Architectures []Arch `json:"architectures,omitempty"` + ArchMap []Architecture `json:"archMap,omitempty"` + Syscalls []*Syscall `json:"syscalls"` +} + +// Architecture is used to represent an specific architecture +// and its sub-architectures +type Architecture struct { + Arch Arch `json:"architecture"` + SubArches []Arch `json:"subArchitectures"` +} + +// Arch used for architectures +type Arch string + +// Additional architectures permitted to be used for system calls +// By default only the native architecture of the kernel is permitted +const ( + ArchX86 Arch = "SCMP_ARCH_X86" + ArchX86_64 Arch = "SCMP_ARCH_X86_64" + ArchX32 Arch = "SCMP_ARCH_X32" + ArchARM Arch = "SCMP_ARCH_ARM" + ArchAARCH64 Arch = "SCMP_ARCH_AARCH64" + ArchMIPS Arch = "SCMP_ARCH_MIPS" + ArchMIPS64 Arch = "SCMP_ARCH_MIPS64" + ArchMIPS64N32 Arch = "SCMP_ARCH_MIPS64N32" + ArchMIPSEL Arch = "SCMP_ARCH_MIPSEL" + ArchMIPSEL64 Arch = "SCMP_ARCH_MIPSEL64" + ArchMIPSEL64N32 Arch = "SCMP_ARCH_MIPSEL64N32" + ArchPPC Arch = "SCMP_ARCH_PPC" + ArchPPC64 Arch = "SCMP_ARCH_PPC64" + ArchPPC64LE Arch = "SCMP_ARCH_PPC64LE" + ArchS390 Arch = "SCMP_ARCH_S390" + ArchS390X Arch = "SCMP_ARCH_S390X" +) + +// Action taken upon Seccomp rule match +type Action string + +// Define actions for Seccomp rules +const ( + ActKill Action = "SCMP_ACT_KILL" + ActTrap Action = "SCMP_ACT_TRAP" + ActErrno Action = "SCMP_ACT_ERRNO" + ActTrace Action = "SCMP_ACT_TRACE" + ActAllow Action = "SCMP_ACT_ALLOW" +) + +// Operator used to match syscall arguments in Seccomp +type Operator string + +// Define operators for syscall arguments in Seccomp +const ( + OpNotEqual Operator = "SCMP_CMP_NE" + OpLessThan Operator = "SCMP_CMP_LT" + OpLessEqual Operator = "SCMP_CMP_LE" + OpEqualTo Operator = "SCMP_CMP_EQ" + OpGreaterEqual Operator = "SCMP_CMP_GE" + OpGreaterThan Operator = "SCMP_CMP_GT" + OpMaskedEqual Operator = "SCMP_CMP_MASKED_EQ" +) + +// Arg used for matching specific syscall arguments in Seccomp +type Arg struct { + Index uint `json:"index"` + Value uint64 `json:"value"` + ValueTwo uint64 `json:"valueTwo"` + Op Operator `json:"op"` +} + +// Filter is used to conditionally apply Seccomp rules +type Filter struct { + Caps []string `json:"caps,omitempty"` + Arches []string `json:"arches,omitempty"` +} + +// Syscall is used to match a group of syscalls in Seccomp +type Syscall struct { + Name string `json:"name,omitempty"` + Names []string `json:"names,omitempty"` + Action Action `json:"action"` + Args []*Arg `json:"args"` + Comment string `json:"comment"` + Includes Filter `json:"includes"` + Excludes Filter `json:"excludes"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/service_update_response.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/service_update_response.go new file mode 100644 index 0000000000..74ea64b1bb --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/service_update_response.go @@ -0,0 +1,12 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// ServiceUpdateResponse service update response +// swagger:model ServiceUpdateResponse +type ServiceUpdateResponse struct { + + // Optional warning messages + Warnings []string `json:"Warnings"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/stats.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/stats.go new file mode 100644 index 0000000000..9bf1928b8c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/stats.go @@ -0,0 +1,178 @@ +// Package types is used for API stability in the types and response to the +// consumers of the API stats endpoint. +package types + +import "time" + +// ThrottlingData stores CPU throttling stats of one running container. +// Not used on Windows. +type ThrottlingData struct { + // Number of periods with throttling active + Periods uint64 `json:"periods"` + // Number of periods when the container hits its throttling limit. + ThrottledPeriods uint64 `json:"throttled_periods"` + // Aggregate time the container was throttled for in nanoseconds. + ThrottledTime uint64 `json:"throttled_time"` +} + +// CPUUsage stores All CPU stats aggregated since container inception. +type CPUUsage struct { + // Total CPU time consumed. + // Units: nanoseconds (Linux) + // Units: 100's of nanoseconds (Windows) + TotalUsage uint64 `json:"total_usage"` + + // Total CPU time consumed per core (Linux). Not used on Windows. + // Units: nanoseconds. + PercpuUsage []uint64 `json:"percpu_usage,omitempty"` + + // Time spent by tasks of the cgroup in kernel mode (Linux). + // Time spent by all container processes in kernel mode (Windows). + // Units: nanoseconds (Linux). + // Units: 100's of nanoseconds (Windows). Not populated for Hyper-V Containers. + UsageInKernelmode uint64 `json:"usage_in_kernelmode"` + + // Time spent by tasks of the cgroup in user mode (Linux). + // Time spent by all container processes in user mode (Windows). + // Units: nanoseconds (Linux). + // Units: 100's of nanoseconds (Windows). Not populated for Hyper-V Containers + UsageInUsermode uint64 `json:"usage_in_usermode"` +} + +// CPUStats aggregates and wraps all CPU related info of container +type CPUStats struct { + // CPU Usage. Linux and Windows. + CPUUsage CPUUsage `json:"cpu_usage"` + + // System Usage. Linux only. + SystemUsage uint64 `json:"system_cpu_usage,omitempty"` + + // Throttling Data. Linux only. + ThrottlingData ThrottlingData `json:"throttling_data,omitempty"` +} + +// MemoryStats aggregates all memory stats since container inception on Linux. +// Windows returns stats for commit and private working set only. +type MemoryStats struct { + // Linux Memory Stats + + // current res_counter usage for memory + Usage uint64 `json:"usage,omitempty"` + // maximum usage ever recorded. + MaxUsage uint64 `json:"max_usage,omitempty"` + // TODO(vishh): Export these as stronger types. + // all the stats exported via memory.stat. + Stats map[string]uint64 `json:"stats,omitempty"` + // number of times memory usage hits limits. + Failcnt uint64 `json:"failcnt,omitempty"` + Limit uint64 `json:"limit,omitempty"` + + // Windows Memory Stats + // See https://technet.microsoft.com/en-us/magazine/ff382715.aspx + + // committed bytes + Commit uint64 `json:"commitbytes,omitempty"` + // peak committed bytes + CommitPeak uint64 `json:"commitpeakbytes,omitempty"` + // private working set + PrivateWorkingSet uint64 `json:"privateworkingset,omitempty"` +} + +// BlkioStatEntry is one small entity to store a piece of Blkio stats +// Not used on Windows. +type BlkioStatEntry struct { + Major uint64 `json:"major"` + Minor uint64 `json:"minor"` + Op string `json:"op"` + Value uint64 `json:"value"` +} + +// BlkioStats stores All IO service stats for data read and write. +// This is a Linux specific structure as the differences between expressing +// block I/O on Windows and Linux are sufficiently significant to make +// little sense attempting to morph into a combined structure. +type BlkioStats struct { + // number of bytes transferred to and from the block device + IoServiceBytesRecursive []BlkioStatEntry `json:"io_service_bytes_recursive"` + IoServicedRecursive []BlkioStatEntry `json:"io_serviced_recursive"` + IoQueuedRecursive []BlkioStatEntry `json:"io_queue_recursive"` + IoServiceTimeRecursive []BlkioStatEntry `json:"io_service_time_recursive"` + IoWaitTimeRecursive []BlkioStatEntry `json:"io_wait_time_recursive"` + IoMergedRecursive []BlkioStatEntry `json:"io_merged_recursive"` + IoTimeRecursive []BlkioStatEntry `json:"io_time_recursive"` + SectorsRecursive []BlkioStatEntry `json:"sectors_recursive"` +} + +// StorageStats is the disk I/O stats for read/write on Windows. +type StorageStats struct { + ReadCountNormalized uint64 `json:"read_count_normalized,omitempty"` + ReadSizeBytes uint64 `json:"read_size_bytes,omitempty"` + WriteCountNormalized uint64 `json:"write_count_normalized,omitempty"` + WriteSizeBytes uint64 `json:"write_size_bytes,omitempty"` +} + +// NetworkStats aggregates the network stats of one container +type NetworkStats struct { + // Bytes received. Windows and Linux. + RxBytes uint64 `json:"rx_bytes"` + // Packets received. Windows and Linux. + RxPackets uint64 `json:"rx_packets"` + // Received errors. Not used on Windows. Note that we dont `omitempty` this + // field as it is expected in the >=v1.21 API stats structure. + RxErrors uint64 `json:"rx_errors"` + // Incoming packets dropped. Windows and Linux. + RxDropped uint64 `json:"rx_dropped"` + // Bytes sent. Windows and Linux. + TxBytes uint64 `json:"tx_bytes"` + // Packets sent. Windows and Linux. + TxPackets uint64 `json:"tx_packets"` + // Sent errors. Not used on Windows. Note that we dont `omitempty` this + // field as it is expected in the >=v1.21 API stats structure. + TxErrors uint64 `json:"tx_errors"` + // Outgoing packets dropped. Windows and Linux. + TxDropped uint64 `json:"tx_dropped"` + // Endpoint ID. Not used on Linux. + EndpointID string `json:"endpoint_id,omitempty"` + // Instance ID. Not used on Linux. + InstanceID string `json:"instance_id,omitempty"` +} + +// PidsStats contains the stats of a container's pids +type PidsStats struct { + // Current is the number of pids in the cgroup + Current uint64 `json:"current,omitempty"` + // Limit is the hard limit on the number of pids in the cgroup. + // A "Limit" of 0 means that there is no limit. + Limit uint64 `json:"limit,omitempty"` +} + +// Stats is Ultimate struct aggregating all types of stats of one container +type Stats struct { + // Common stats + Read time.Time `json:"read"` + PreRead time.Time `json:"preread"` + + // Linux specific stats, not populated on Windows. + PidsStats PidsStats `json:"pids_stats,omitempty"` + BlkioStats BlkioStats `json:"blkio_stats,omitempty"` + + // Windows specific stats, not populated on Linux. + NumProcs uint32 `json:"num_procs"` + StorageStats StorageStats `json:"storage_stats,omitempty"` + + // Shared stats + CPUStats CPUStats `json:"cpu_stats,omitempty"` + PreCPUStats CPUStats `json:"precpu_stats,omitempty"` // "Pre"="Previous" + MemoryStats MemoryStats `json:"memory_stats,omitempty"` +} + +// StatsJSON is newly used Networks +type StatsJSON struct { + Stats + + Name string `json:"name,omitempty"` + ID string `json:"id,omitempty"` + + // Networks request version >=1.21 + Networks map[string]NetworkStats `json:"networks,omitempty"` +} diff --git a/vendor/github.com/docker/engine-api/types/strslice/strslice.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/strslice/strslice.go similarity index 100% rename from vendor/github.com/docker/engine-api/types/strslice/strslice.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/strslice/strslice.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/common.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/common.go new file mode 100644 index 0000000000..589e2cfdf2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/common.go @@ -0,0 +1,21 @@ +package swarm + +import "time" + +// Version represents the internal object version. +type Version struct { + Index uint64 `json:",omitempty"` +} + +// Meta is a base object inherited by most of the other once. +type Meta struct { + Version Version `json:",omitempty"` + CreatedAt time.Time `json:",omitempty"` + UpdatedAt time.Time `json:",omitempty"` +} + +// Annotations represents how to describe an object. +type Annotations struct { + Name string `json:",omitempty"` + Labels map[string]string `json:",omitempty"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/container.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/container.go new file mode 100644 index 0000000000..4ab476ccc3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/container.go @@ -0,0 +1,46 @@ +package swarm + +import ( + "time" + + "github.com/docker/docker/api/types/container" + "github.com/docker/docker/api/types/mount" +) + +// DNSConfig specifies DNS related configurations in resolver configuration file (resolv.conf) +// Detailed documentation is available in: +// http://man7.org/linux/man-pages/man5/resolv.conf.5.html +// `nameserver`, `search`, `options` have been supported. +// TODO: `domain` is not supported yet. +type DNSConfig struct { + // Nameservers specifies the IP addresses of the name servers + Nameservers []string `json:",omitempty"` + // Search specifies the search list for host-name lookup + Search []string `json:",omitempty"` + // Options allows certain internal resolver variables to be modified + Options []string `json:",omitempty"` +} + +// ContainerSpec represents the spec of a container. +type ContainerSpec struct { + Image string `json:",omitempty"` + Labels map[string]string `json:",omitempty"` + Command []string `json:",omitempty"` + Args []string `json:",omitempty"` + Hostname string `json:",omitempty"` + Env []string `json:",omitempty"` + Dir string `json:",omitempty"` + User string `json:",omitempty"` + Groups []string `json:",omitempty"` + TTY bool `json:",omitempty"` + OpenStdin bool `json:",omitempty"` + Mounts []mount.Mount `json:",omitempty"` + StopGracePeriod *time.Duration `json:",omitempty"` + Healthcheck *container.HealthConfig `json:",omitempty"` + // The format of extra hosts on swarmkit is specified in: + // http://man7.org/linux/man-pages/man5/hosts.5.html + // IP_address canonical_hostname [aliases...] + Hosts []string `json:",omitempty"` + DNSConfig *DNSConfig `json:",omitempty"` + Secrets []*SecretReference `json:",omitempty"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/network.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/network.go new file mode 100644 index 0000000000..2ba5339117 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/network.go @@ -0,0 +1,117 @@ +package swarm + +// Endpoint represents an endpoint. +type Endpoint struct { + Spec EndpointSpec `json:",omitempty"` + Ports []PortConfig `json:",omitempty"` + VirtualIPs []EndpointVirtualIP `json:",omitempty"` +} + +// EndpointSpec represents the spec of an endpoint. +type EndpointSpec struct { + Mode ResolutionMode `json:",omitempty"` + Ports []PortConfig `json:",omitempty"` +} + +// ResolutionMode represents a resolution mode. +type ResolutionMode string + +const ( + // ResolutionModeVIP VIP + ResolutionModeVIP ResolutionMode = "vip" + // ResolutionModeDNSRR DNSRR + ResolutionModeDNSRR ResolutionMode = "dnsrr" +) + +// PortConfig represents the config of a port. +type PortConfig struct { + Name string `json:",omitempty"` + Protocol PortConfigProtocol `json:",omitempty"` + // TargetPort is the port inside the container + TargetPort uint32 `json:",omitempty"` + // PublishedPort is the port on the swarm hosts + PublishedPort uint32 `json:",omitempty"` + // PublishMode is the mode in which port is published + PublishMode PortConfigPublishMode `json:",omitempty"` +} + +// PortConfigPublishMode represents the mode in which the port is to +// be published. +type PortConfigPublishMode string + +const ( + // PortConfigPublishModeIngress is used for ports published + // for ingress load balancing using routing mesh. + PortConfigPublishModeIngress PortConfigPublishMode = "ingress" + // PortConfigPublishModeHost is used for ports published + // for direct host level access on the host where the task is running. + PortConfigPublishModeHost PortConfigPublishMode = "host" +) + +// PortConfigProtocol represents the protocol of a port. +type PortConfigProtocol string + +const ( + // TODO(stevvooe): These should be used generally, not just for PortConfig. + + // PortConfigProtocolTCP TCP + PortConfigProtocolTCP PortConfigProtocol = "tcp" + // PortConfigProtocolUDP UDP + PortConfigProtocolUDP PortConfigProtocol = "udp" +) + +// EndpointVirtualIP represents the virtual ip of a port. +type EndpointVirtualIP struct { + NetworkID string `json:",omitempty"` + Addr string `json:",omitempty"` +} + +// Network represents a network. +type Network struct { + ID string + Meta + Spec NetworkSpec `json:",omitempty"` + DriverState Driver `json:",omitempty"` + IPAMOptions *IPAMOptions `json:",omitempty"` +} + +// NetworkSpec represents the spec of a network. +type NetworkSpec struct { + Annotations + DriverConfiguration *Driver `json:",omitempty"` + IPv6Enabled bool `json:",omitempty"` + Internal bool `json:",omitempty"` + Attachable bool `json:",omitempty"` + IPAMOptions *IPAMOptions `json:",omitempty"` +} + +// NetworkAttachmentConfig represents the configuration of a network attachment. +type NetworkAttachmentConfig struct { + Target string `json:",omitempty"` + Aliases []string `json:",omitempty"` +} + +// NetworkAttachment represents a network attachment. +type NetworkAttachment struct { + Network Network `json:",omitempty"` + Addresses []string `json:",omitempty"` +} + +// IPAMOptions represents ipam options. +type IPAMOptions struct { + Driver Driver `json:",omitempty"` + Configs []IPAMConfig `json:",omitempty"` +} + +// IPAMConfig represents ipam configuration. +type IPAMConfig struct { + Subnet string `json:",omitempty"` + Range string `json:",omitempty"` + Gateway string `json:",omitempty"` +} + +// Driver represents a network driver. +type Driver struct { + Name string `json:",omitempty"` + Options map[string]string `json:",omitempty"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/node.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/node.go new file mode 100644 index 0000000000..379e17a779 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/node.go @@ -0,0 +1,114 @@ +package swarm + +// Node represents a node. +type Node struct { + ID string + Meta + // Spec defines the desired state of the node as specified by the user. + // The system will honor this and will *never* modify it. + Spec NodeSpec `json:",omitempty"` + // Description encapsulates the properties of the Node as reported by the + // agent. + Description NodeDescription `json:",omitempty"` + // Status provides the current status of the node, as seen by the manager. + Status NodeStatus `json:",omitempty"` + // ManagerStatus provides the current status of the node's manager + // component, if the node is a manager. + ManagerStatus *ManagerStatus `json:",omitempty"` +} + +// NodeSpec represents the spec of a node. +type NodeSpec struct { + Annotations + Role NodeRole `json:",omitempty"` + Availability NodeAvailability `json:",omitempty"` +} + +// NodeRole represents the role of a node. +type NodeRole string + +const ( + // NodeRoleWorker WORKER + NodeRoleWorker NodeRole = "worker" + // NodeRoleManager MANAGER + NodeRoleManager NodeRole = "manager" +) + +// NodeAvailability represents the availability of a node. +type NodeAvailability string + +const ( + // NodeAvailabilityActive ACTIVE + NodeAvailabilityActive NodeAvailability = "active" + // NodeAvailabilityPause PAUSE + NodeAvailabilityPause NodeAvailability = "pause" + // NodeAvailabilityDrain DRAIN + NodeAvailabilityDrain NodeAvailability = "drain" +) + +// NodeDescription represents the description of a node. +type NodeDescription struct { + Hostname string `json:",omitempty"` + Platform Platform `json:",omitempty"` + Resources Resources `json:",omitempty"` + Engine EngineDescription `json:",omitempty"` +} + +// Platform represents the platform (Arch/OS). +type Platform struct { + Architecture string `json:",omitempty"` + OS string `json:",omitempty"` +} + +// EngineDescription represents the description of an engine. +type EngineDescription struct { + EngineVersion string `json:",omitempty"` + Labels map[string]string `json:",omitempty"` + Plugins []PluginDescription `json:",omitempty"` +} + +// PluginDescription represents the description of an engine plugin. +type PluginDescription struct { + Type string `json:",omitempty"` + Name string `json:",omitempty"` +} + +// NodeStatus represents the status of a node. +type NodeStatus struct { + State NodeState `json:",omitempty"` + Message string `json:",omitempty"` + Addr string `json:",omitempty"` +} + +// Reachability represents the reachability of a node. +type Reachability string + +const ( + // ReachabilityUnknown UNKNOWN + ReachabilityUnknown Reachability = "unknown" + // ReachabilityUnreachable UNREACHABLE + ReachabilityUnreachable Reachability = "unreachable" + // ReachabilityReachable REACHABLE + ReachabilityReachable Reachability = "reachable" +) + +// ManagerStatus represents the status of a manager. +type ManagerStatus struct { + Leader bool `json:",omitempty"` + Reachability Reachability `json:",omitempty"` + Addr string `json:",omitempty"` +} + +// NodeState represents the state of a node. +type NodeState string + +const ( + // NodeStateUnknown UNKNOWN + NodeStateUnknown NodeState = "unknown" + // NodeStateDown DOWN + NodeStateDown NodeState = "down" + // NodeStateReady READY + NodeStateReady NodeState = "ready" + // NodeStateDisconnected DISCONNECTED + NodeStateDisconnected NodeState = "disconnected" +) diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/secret.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/secret.go new file mode 100644 index 0000000000..fdb2388888 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/secret.go @@ -0,0 +1,31 @@ +package swarm + +import "os" + +// Secret represents a secret. +type Secret struct { + ID string + Meta + Spec SecretSpec +} + +// SecretSpec represents a secret specification from a secret in swarm +type SecretSpec struct { + Annotations + Data []byte `json:",omitempty"` +} + +// SecretReferenceFileTarget is a file target in a secret reference +type SecretReferenceFileTarget struct { + Name string + UID string + GID string + Mode os.FileMode +} + +// SecretReference is a reference to a secret in swarm +type SecretReference struct { + File *SecretReferenceFileTarget + SecretID string + SecretName string +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/service.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/service.go new file mode 100644 index 0000000000..2cf2642c1f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/service.go @@ -0,0 +1,105 @@ +package swarm + +import "time" + +// Service represents a service. +type Service struct { + ID string + Meta + Spec ServiceSpec `json:",omitempty"` + PreviousSpec *ServiceSpec `json:",omitempty"` + Endpoint Endpoint `json:",omitempty"` + UpdateStatus UpdateStatus `json:",omitempty"` +} + +// ServiceSpec represents the spec of a service. +type ServiceSpec struct { + Annotations + + // TaskTemplate defines how the service should construct new tasks when + // orchestrating this service. + TaskTemplate TaskSpec `json:",omitempty"` + Mode ServiceMode `json:",omitempty"` + UpdateConfig *UpdateConfig `json:",omitempty"` + + // Networks field in ServiceSpec is deprecated. The + // same field in TaskSpec should be used instead. + // This field will be removed in a future release. + Networks []NetworkAttachmentConfig `json:",omitempty"` + EndpointSpec *EndpointSpec `json:",omitempty"` +} + +// ServiceMode represents the mode of a service. +type ServiceMode struct { + Replicated *ReplicatedService `json:",omitempty"` + Global *GlobalService `json:",omitempty"` +} + +// UpdateState is the state of a service update. +type UpdateState string + +const ( + // UpdateStateUpdating is the updating state. + UpdateStateUpdating UpdateState = "updating" + // UpdateStatePaused is the paused state. + UpdateStatePaused UpdateState = "paused" + // UpdateStateCompleted is the completed state. + UpdateStateCompleted UpdateState = "completed" +) + +// UpdateStatus reports the status of a service update. +type UpdateStatus struct { + State UpdateState `json:",omitempty"` + StartedAt time.Time `json:",omitempty"` + CompletedAt time.Time `json:",omitempty"` + Message string `json:",omitempty"` +} + +// ReplicatedService is a kind of ServiceMode. +type ReplicatedService struct { + Replicas *uint64 `json:",omitempty"` +} + +// GlobalService is a kind of ServiceMode. +type GlobalService struct{} + +const ( + // UpdateFailureActionPause PAUSE + UpdateFailureActionPause = "pause" + // UpdateFailureActionContinue CONTINUE + UpdateFailureActionContinue = "continue" +) + +// UpdateConfig represents the update configuration. +type UpdateConfig struct { + // Maximum number of tasks to be updated in one iteration. + // 0 means unlimited parallelism. + Parallelism uint64 + + // Amount of time between updates. + Delay time.Duration `json:",omitempty"` + + // FailureAction is the action to take when an update failures. + FailureAction string `json:",omitempty"` + + // Monitor indicates how long to monitor a task for failure after it is + // created. If the task fails by ending up in one of the states + // REJECTED, COMPLETED, or FAILED, within Monitor from its creation, + // this counts as a failure. If it fails after Monitor, it does not + // count as a failure. If Monitor is unspecified, a default value will + // be used. + Monitor time.Duration `json:",omitempty"` + + // MaxFailureRatio is the fraction of tasks that may fail during + // an update before the failure action is invoked. Any task created by + // the current update which ends up in one of the states REJECTED, + // COMPLETED or FAILED within Monitor from its creation counts as a + // failure. The number of failures is divided by the number of tasks + // being updated, and if this fraction is greater than + // MaxFailureRatio, the failure action is invoked. + // + // If the failure action is CONTINUE, there is no effect. + // If the failure action is PAUSE, no more tasks will be updated until + // another update is started. + MaxFailureRatio float32 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/swarm.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/swarm.go new file mode 100644 index 0000000000..0b42219696 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/swarm.go @@ -0,0 +1,197 @@ +package swarm + +import "time" + +// ClusterInfo represents info about the cluster for outputing in "info" +// it contains the same information as "Swarm", but without the JoinTokens +type ClusterInfo struct { + ID string + Meta + Spec Spec +} + +// Swarm represents a swarm. +type Swarm struct { + ClusterInfo + JoinTokens JoinTokens +} + +// JoinTokens contains the tokens workers and managers need to join the swarm. +type JoinTokens struct { + // Worker is the join token workers may use to join the swarm. + Worker string + // Manager is the join token managers may use to join the swarm. + Manager string +} + +// Spec represents the spec of a swarm. +type Spec struct { + Annotations + + Orchestration OrchestrationConfig `json:",omitempty"` + Raft RaftConfig `json:",omitempty"` + Dispatcher DispatcherConfig `json:",omitempty"` + CAConfig CAConfig `json:",omitempty"` + TaskDefaults TaskDefaults `json:",omitempty"` + EncryptionConfig EncryptionConfig `json:",omitempty"` +} + +// OrchestrationConfig represents orchestration configuration. +type OrchestrationConfig struct { + // TaskHistoryRetentionLimit is the number of historic tasks to keep per instance or + // node. If negative, never remove completed or failed tasks. + TaskHistoryRetentionLimit *int64 `json:",omitempty"` +} + +// TaskDefaults parameterizes cluster-level task creation with default values. +type TaskDefaults struct { + // LogDriver selects the log driver to use for tasks created in the + // orchestrator if unspecified by a service. + // + // Updating this value will only have an affect on new tasks. Old tasks + // will continue use their previously configured log driver until + // recreated. + LogDriver *Driver `json:",omitempty"` +} + +// EncryptionConfig controls at-rest encryption of data and keys. +type EncryptionConfig struct { + // AutoLockManagers specifies whether or not managers TLS keys and raft data + // should be encrypted at rest in such a way that they must be unlocked + // before the manager node starts up again. + AutoLockManagers bool +} + +// RaftConfig represents raft configuration. +type RaftConfig struct { + // SnapshotInterval is the number of log entries between snapshots. + SnapshotInterval uint64 `json:",omitempty"` + + // KeepOldSnapshots is the number of snapshots to keep beyond the + // current snapshot. + KeepOldSnapshots *uint64 `json:",omitempty"` + + // LogEntriesForSlowFollowers is the number of log entries to keep + // around to sync up slow followers after a snapshot is created. + LogEntriesForSlowFollowers uint64 `json:",omitempty"` + + // ElectionTick is the number of ticks that a follower will wait for a message + // from the leader before becoming a candidate and starting an election. + // ElectionTick must be greater than HeartbeatTick. + // + // A tick currently defaults to one second, so these translate directly to + // seconds currently, but this is NOT guaranteed. + ElectionTick int + + // HeartbeatTick is the number of ticks between heartbeats. Every + // HeartbeatTick ticks, the leader will send a heartbeat to the + // followers. + // + // A tick currently defaults to one second, so these translate directly to + // seconds currently, but this is NOT guaranteed. + HeartbeatTick int +} + +// DispatcherConfig represents dispatcher configuration. +type DispatcherConfig struct { + // HeartbeatPeriod defines how often agent should send heartbeats to + // dispatcher. + HeartbeatPeriod time.Duration `json:",omitempty"` +} + +// CAConfig represents CA configuration. +type CAConfig struct { + // NodeCertExpiry is the duration certificates should be issued for + NodeCertExpiry time.Duration `json:",omitempty"` + + // ExternalCAs is a list of CAs to which a manager node will make + // certificate signing requests for node certificates. + ExternalCAs []*ExternalCA `json:",omitempty"` +} + +// ExternalCAProtocol represents type of external CA. +type ExternalCAProtocol string + +// ExternalCAProtocolCFSSL CFSSL +const ExternalCAProtocolCFSSL ExternalCAProtocol = "cfssl" + +// ExternalCA defines external CA to be used by the cluster. +type ExternalCA struct { + // Protocol is the protocol used by this external CA. + Protocol ExternalCAProtocol + + // URL is the URL where the external CA can be reached. + URL string + + // Options is a set of additional key/value pairs whose interpretation + // depends on the specified CA type. + Options map[string]string `json:",omitempty"` +} + +// InitRequest is the request used to init a swarm. +type InitRequest struct { + ListenAddr string + AdvertiseAddr string + ForceNewCluster bool + Spec Spec + AutoLockManagers bool +} + +// JoinRequest is the request used to join a swarm. +type JoinRequest struct { + ListenAddr string + AdvertiseAddr string + RemoteAddrs []string + JoinToken string // accept by secret +} + +// UnlockRequest is the request used to unlock a swarm. +type UnlockRequest struct { + // UnlockKey is the unlock key in ASCII-armored format. + UnlockKey string +} + +// LocalNodeState represents the state of the local node. +type LocalNodeState string + +const ( + // LocalNodeStateInactive INACTIVE + LocalNodeStateInactive LocalNodeState = "inactive" + // LocalNodeStatePending PENDING + LocalNodeStatePending LocalNodeState = "pending" + // LocalNodeStateActive ACTIVE + LocalNodeStateActive LocalNodeState = "active" + // LocalNodeStateError ERROR + LocalNodeStateError LocalNodeState = "error" + // LocalNodeStateLocked LOCKED + LocalNodeStateLocked LocalNodeState = "locked" +) + +// Info represents generic information about swarm. +type Info struct { + NodeID string + NodeAddr string + + LocalNodeState LocalNodeState + ControlAvailable bool + Error string + + RemoteManagers []Peer + Nodes int + Managers int + + Cluster ClusterInfo +} + +// Peer represents a peer. +type Peer struct { + NodeID string + Addr string +} + +// UpdateFlags contains flags for SwarmUpdate. +type UpdateFlags struct { + RotateWorkerToken bool + RotateManagerToken bool + RotateManagerUnlockKey bool +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/task.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/task.go new file mode 100644 index 0000000000..ace12cc89f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/swarm/task.go @@ -0,0 +1,128 @@ +package swarm + +import "time" + +// TaskState represents the state of a task. +type TaskState string + +const ( + // TaskStateNew NEW + TaskStateNew TaskState = "new" + // TaskStateAllocated ALLOCATED + TaskStateAllocated TaskState = "allocated" + // TaskStatePending PENDING + TaskStatePending TaskState = "pending" + // TaskStateAssigned ASSIGNED + TaskStateAssigned TaskState = "assigned" + // TaskStateAccepted ACCEPTED + TaskStateAccepted TaskState = "accepted" + // TaskStatePreparing PREPARING + TaskStatePreparing TaskState = "preparing" + // TaskStateReady READY + TaskStateReady TaskState = "ready" + // TaskStateStarting STARTING + TaskStateStarting TaskState = "starting" + // TaskStateRunning RUNNING + TaskStateRunning TaskState = "running" + // TaskStateComplete COMPLETE + TaskStateComplete TaskState = "complete" + // TaskStateShutdown SHUTDOWN + TaskStateShutdown TaskState = "shutdown" + // TaskStateFailed FAILED + TaskStateFailed TaskState = "failed" + // TaskStateRejected REJECTED + TaskStateRejected TaskState = "rejected" +) + +// Task represents a task. +type Task struct { + ID string + Meta + Annotations + + Spec TaskSpec `json:",omitempty"` + ServiceID string `json:",omitempty"` + Slot int `json:",omitempty"` + NodeID string `json:",omitempty"` + Status TaskStatus `json:",omitempty"` + DesiredState TaskState `json:",omitempty"` + NetworksAttachments []NetworkAttachment `json:",omitempty"` +} + +// TaskSpec represents the spec of a task. +type TaskSpec struct { + ContainerSpec ContainerSpec `json:",omitempty"` + Resources *ResourceRequirements `json:",omitempty"` + RestartPolicy *RestartPolicy `json:",omitempty"` + Placement *Placement `json:",omitempty"` + Networks []NetworkAttachmentConfig `json:",omitempty"` + + // LogDriver specifies the LogDriver to use for tasks created from this + // spec. If not present, the one on cluster default on swarm.Spec will be + // used, finally falling back to the engine default if not specified. + LogDriver *Driver `json:",omitempty"` + + // ForceUpdate is a counter that triggers an update even if no relevant + // parameters have been changed. + ForceUpdate uint64 +} + +// Resources represents resources (CPU/Memory). +type Resources struct { + NanoCPUs int64 `json:",omitempty"` + MemoryBytes int64 `json:",omitempty"` +} + +// ResourceRequirements represents resources requirements. +type ResourceRequirements struct { + Limits *Resources `json:",omitempty"` + Reservations *Resources `json:",omitempty"` +} + +// Placement represents orchestration parameters. +type Placement struct { + Constraints []string `json:",omitempty"` +} + +// RestartPolicy represents the restart policy. +type RestartPolicy struct { + Condition RestartPolicyCondition `json:",omitempty"` + Delay *time.Duration `json:",omitempty"` + MaxAttempts *uint64 `json:",omitempty"` + Window *time.Duration `json:",omitempty"` +} + +// RestartPolicyCondition represents when to restart. +type RestartPolicyCondition string + +const ( + // RestartPolicyConditionNone NONE + RestartPolicyConditionNone RestartPolicyCondition = "none" + // RestartPolicyConditionOnFailure ON_FAILURE + RestartPolicyConditionOnFailure RestartPolicyCondition = "on-failure" + // RestartPolicyConditionAny ANY + RestartPolicyConditionAny RestartPolicyCondition = "any" +) + +// TaskStatus represents the status of a task. +type TaskStatus struct { + Timestamp time.Time `json:",omitempty"` + State TaskState `json:",omitempty"` + Message string `json:",omitempty"` + Err string `json:",omitempty"` + ContainerStatus ContainerStatus `json:",omitempty"` + PortStatus PortStatus `json:",omitempty"` +} + +// ContainerStatus represents the status of a container. +type ContainerStatus struct { + ContainerID string `json:",omitempty"` + PID int `json:",omitempty"` + ExitCode int `json:",omitempty"` +} + +// PortStatus represents the port status of a task's host ports whose +// service has published host ports +type PortStatus struct { + Ports []PortConfig `json:",omitempty"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/time/duration_convert.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/time/duration_convert.go new file mode 100644 index 0000000000..63e1eec19e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/time/duration_convert.go @@ -0,0 +1,12 @@ +package time + +import ( + "strconv" + "time" +) + +// DurationToSecondsString converts the specified duration to the number +// seconds it represents, formatted as a string. +func DurationToSecondsString(duration time.Duration) string { + return strconv.FormatFloat(duration.Seconds(), 'f', 0, 64) +} diff --git a/vendor/github.com/docker/engine-api/types/time/timestamp.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/time/timestamp.go similarity index 100% rename from vendor/github.com/docker/engine-api/types/time/timestamp.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/time/timestamp.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/types.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/types.go new file mode 100644 index 0000000000..4a96ec556a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/types.go @@ -0,0 +1,570 @@ +package types + +import ( + "errors" + "fmt" + "io" + "os" + "strings" + "time" + + "github.com/docker/docker/api/types/container" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/mount" + "github.com/docker/docker/api/types/network" + "github.com/docker/docker/api/types/registry" + "github.com/docker/docker/api/types/swarm" + "github.com/docker/go-connections/nat" +) + +// ContainerChange contains response of Engine API: +// GET "/containers/{name:.*}/changes" +type ContainerChange struct { + Kind int + Path string +} + +// ImageHistory contains response of Engine API: +// GET "/images/{name:.*}/history" +type ImageHistory struct { + ID string `json:"Id"` + Created int64 + CreatedBy string + Tags []string + Size int64 + Comment string +} + +// ImageDelete contains response of Engine API: +// DELETE "/images/{name:.*}" +type ImageDelete struct { + Untagged string `json:",omitempty"` + Deleted string `json:",omitempty"` +} + +// GraphDriverData returns Image's graph driver config info +// when calling inspect command +type GraphDriverData struct { + Name string + Data map[string]string +} + +// RootFS returns Image's RootFS description including the layer IDs. +type RootFS struct { + Type string + Layers []string `json:",omitempty"` + BaseLayer string `json:",omitempty"` +} + +// ImageInspect contains response of Engine API: +// GET "/images/{name:.*}/json" +type ImageInspect struct { + ID string `json:"Id"` + RepoTags []string + RepoDigests []string + Parent string + Comment string + Created string + Container string + ContainerConfig *container.Config + DockerVersion string + Author string + Config *container.Config + Architecture string + Os string + OsVersion string `json:",omitempty"` + Size int64 + VirtualSize int64 + GraphDriver GraphDriverData + RootFS RootFS +} + +// Container contains response of Engine API: +// GET "/containers/json" +type Container struct { + ID string `json:"Id"` + Names []string + Image string + ImageID string + Command string + Created int64 + Ports []Port + SizeRw int64 `json:",omitempty"` + SizeRootFs int64 `json:",omitempty"` + Labels map[string]string + State string + Status string + HostConfig struct { + NetworkMode string `json:",omitempty"` + } + NetworkSettings *SummaryNetworkSettings + Mounts []MountPoint +} + +// CopyConfig contains request body of Engine API: +// POST "/containers/"+containerID+"/copy" +type CopyConfig struct { + Resource string +} + +// ContainerPathStat is used to encode the header from +// GET "/containers/{name:.*}/archive" +// "Name" is the file or directory name. +type ContainerPathStat struct { + Name string `json:"name"` + Size int64 `json:"size"` + Mode os.FileMode `json:"mode"` + Mtime time.Time `json:"mtime"` + LinkTarget string `json:"linkTarget"` +} + +// ContainerStats contains response of Engine API: +// GET "/stats" +type ContainerStats struct { + Body io.ReadCloser `json:"body"` + OSType string `json:"ostype"` +} + +// ContainerProcessList contains response of Engine API: +// GET "/containers/{name:.*}/top" +type ContainerProcessList struct { + Processes [][]string + Titles []string +} + +// Ping contains response of Engine API: +// GET "/_ping" +type Ping struct { + APIVersion string + Experimental bool +} + +// Version contains response of Engine API: +// GET "/version" +type Version struct { + Version string + APIVersion string `json:"ApiVersion"` + MinAPIVersion string `json:"MinAPIVersion,omitempty"` + GitCommit string + GoVersion string + Os string + Arch string + KernelVersion string `json:",omitempty"` + Experimental bool `json:",omitempty"` + BuildTime string `json:",omitempty"` +} + +// Commit records a external tool actual commit id version along the +// one expect by dockerd as set at build time +type Commit struct { + ID string + Expected string +} + +// Info contains response of Engine API: +// GET "/info" +type Info struct { + ID string + Containers int + ContainersRunning int + ContainersPaused int + ContainersStopped int + Images int + Driver string + DriverStatus [][2]string + SystemStatus [][2]string + Plugins PluginsInfo + MemoryLimit bool + SwapLimit bool + KernelMemory bool + CPUCfsPeriod bool `json:"CpuCfsPeriod"` + CPUCfsQuota bool `json:"CpuCfsQuota"` + CPUShares bool + CPUSet bool + IPv4Forwarding bool + BridgeNfIptables bool + BridgeNfIP6tables bool `json:"BridgeNfIp6tables"` + Debug bool + NFd int + OomKillDisable bool + NGoroutines int + SystemTime string + LoggingDriver string + CgroupDriver string + NEventsListener int + KernelVersion string + OperatingSystem string + OSType string + Architecture string + IndexServerAddress string + RegistryConfig *registry.ServiceConfig + NCPU int + MemTotal int64 + DockerRootDir string + HTTPProxy string `json:"HttpProxy"` + HTTPSProxy string `json:"HttpsProxy"` + NoProxy string + Name string + Labels []string + ExperimentalBuild bool + ServerVersion string + ClusterStore string + ClusterAdvertise string + Runtimes map[string]Runtime + DefaultRuntime string + Swarm swarm.Info + // LiveRestoreEnabled determines whether containers should be kept + // running when the daemon is shutdown or upon daemon start if + // running containers are detected + LiveRestoreEnabled bool + Isolation container.Isolation + InitBinary string + ContainerdCommit Commit + RuncCommit Commit + InitCommit Commit + SecurityOptions []string +} + +// KeyValue holds a key/value pair +type KeyValue struct { + Key, Value string +} + +// SecurityOpt contains the name and options of a security option +type SecurityOpt struct { + Name string + Options []KeyValue +} + +// DecodeSecurityOptions decodes a security options string slice to a type safe +// SecurityOpt +func DecodeSecurityOptions(opts []string) ([]SecurityOpt, error) { + so := []SecurityOpt{} + for _, opt := range opts { + // support output from a < 1.13 docker daemon + if !strings.Contains(opt, "=") { + so = append(so, SecurityOpt{Name: opt}) + continue + } + secopt := SecurityOpt{} + split := strings.Split(opt, ",") + for _, s := range split { + kv := strings.SplitN(s, "=", 2) + if len(kv) != 2 { + return nil, fmt.Errorf("invalid security option %q", s) + } + if kv[0] == "" || kv[1] == "" { + return nil, errors.New("invalid empty security option") + } + if kv[0] == "name" { + secopt.Name = kv[1] + continue + } + secopt.Options = append(secopt.Options, KeyValue{Key: kv[0], Value: kv[1]}) + } + so = append(so, secopt) + } + return so, nil +} + +// PluginsInfo is a temp struct holding Plugins name +// registered with docker daemon. It is used by Info struct +type PluginsInfo struct { + // List of Volume plugins registered + Volume []string + // List of Network plugins registered + Network []string + // List of Authorization plugins registered + Authorization []string +} + +// ExecStartCheck is a temp struct used by execStart +// Config fields is part of ExecConfig in runconfig package +type ExecStartCheck struct { + // ExecStart will first check if it's detached + Detach bool + // Check if there's a tty + Tty bool +} + +// HealthcheckResult stores information about a single run of a healthcheck probe +type HealthcheckResult struct { + Start time.Time // Start is the time this check started + End time.Time // End is the time this check ended + ExitCode int // ExitCode meanings: 0=healthy, 1=unhealthy, 2=reserved (considered unhealthy), else=error running probe + Output string // Output from last check +} + +// Health states +const ( + NoHealthcheck = "none" // Indicates there is no healthcheck + Starting = "starting" // Starting indicates that the container is not yet ready + Healthy = "healthy" // Healthy indicates that the container is running correctly + Unhealthy = "unhealthy" // Unhealthy indicates that the container has a problem +) + +// Health stores information about the container's healthcheck results +type Health struct { + Status string // Status is one of Starting, Healthy or Unhealthy + FailingStreak int // FailingStreak is the number of consecutive failures + Log []*HealthcheckResult // Log contains the last few results (oldest first) +} + +// ContainerState stores container's running state +// it's part of ContainerJSONBase and will return by "inspect" command +type ContainerState struct { + Status string + Running bool + Paused bool + Restarting bool + OOMKilled bool + Dead bool + Pid int + ExitCode int + Error string + StartedAt string + FinishedAt string + Health *Health `json:",omitempty"` +} + +// ContainerNode stores information about the node that a container +// is running on. It's only available in Docker Swarm +type ContainerNode struct { + ID string + IPAddress string `json:"IP"` + Addr string + Name string + Cpus int + Memory int64 + Labels map[string]string +} + +// ContainerJSONBase contains response of Engine API: +// GET "/containers/{name:.*}/json" +type ContainerJSONBase struct { + ID string `json:"Id"` + Created string + Path string + Args []string + State *ContainerState + Image string + ResolvConfPath string + HostnamePath string + HostsPath string + LogPath string + Node *ContainerNode `json:",omitempty"` + Name string + RestartCount int + Driver string + MountLabel string + ProcessLabel string + AppArmorProfile string + ExecIDs []string + HostConfig *container.HostConfig + GraphDriver GraphDriverData + SizeRw *int64 `json:",omitempty"` + SizeRootFs *int64 `json:",omitempty"` +} + +// ContainerJSON is newly used struct along with MountPoint +type ContainerJSON struct { + *ContainerJSONBase + Mounts []MountPoint + Config *container.Config + NetworkSettings *NetworkSettings +} + +// NetworkSettings exposes the network settings in the api +type NetworkSettings struct { + NetworkSettingsBase + DefaultNetworkSettings + Networks map[string]*network.EndpointSettings +} + +// SummaryNetworkSettings provides a summary of container's networks +// in /containers/json +type SummaryNetworkSettings struct { + Networks map[string]*network.EndpointSettings +} + +// NetworkSettingsBase holds basic information about networks +type NetworkSettingsBase struct { + Bridge string // Bridge is the Bridge name the network uses(e.g. `docker0`) + SandboxID string // SandboxID uniquely represents a container's network stack + HairpinMode bool // HairpinMode specifies if hairpin NAT should be enabled on the virtual interface + LinkLocalIPv6Address string // LinkLocalIPv6Address is an IPv6 unicast address using the link-local prefix + LinkLocalIPv6PrefixLen int // LinkLocalIPv6PrefixLen is the prefix length of an IPv6 unicast address + Ports nat.PortMap // Ports is a collection of PortBinding indexed by Port + SandboxKey string // SandboxKey identifies the sandbox + SecondaryIPAddresses []network.Address + SecondaryIPv6Addresses []network.Address +} + +// DefaultNetworkSettings holds network information +// during the 2 release deprecation period. +// It will be removed in Docker 1.11. +type DefaultNetworkSettings struct { + EndpointID string // EndpointID uniquely represents a service endpoint in a Sandbox + Gateway string // Gateway holds the gateway address for the network + GlobalIPv6Address string // GlobalIPv6Address holds network's global IPv6 address + GlobalIPv6PrefixLen int // GlobalIPv6PrefixLen represents mask length of network's global IPv6 address + IPAddress string // IPAddress holds the IPv4 address for the network + IPPrefixLen int // IPPrefixLen represents mask length of network's IPv4 address + IPv6Gateway string // IPv6Gateway holds gateway address specific for IPv6 + MacAddress string // MacAddress holds the MAC address for the network +} + +// MountPoint represents a mount point configuration inside the container. +// This is used for reporting the mountpoints in use by a container. +type MountPoint struct { + Type mount.Type `json:",omitempty"` + Name string `json:",omitempty"` + Source string + Destination string + Driver string `json:",omitempty"` + Mode string + RW bool + Propagation mount.Propagation +} + +// NetworkResource is the body of the "get network" http response message +type NetworkResource struct { + Name string // Name is the requested name of the network + ID string `json:"Id"` // ID uniquely identifies a network on a single machine + Created time.Time // Created is the time the network created + Scope string // Scope describes the level at which the network exists (e.g. `global` for cluster-wide or `local` for machine level) + Driver string // Driver is the Driver name used to create the network (e.g. `bridge`, `overlay`) + EnableIPv6 bool // EnableIPv6 represents whether to enable IPv6 + IPAM network.IPAM // IPAM is the network's IP Address Management + Internal bool // Internal represents if the network is used internal only + Attachable bool // Attachable represents if the global scope is manually attachable by regular containers from workers in swarm mode. + Containers map[string]EndpointResource // Containers contains endpoints belonging to the network + Options map[string]string // Options holds the network specific options to use for when creating the network + Labels map[string]string // Labels holds metadata specific to the network being created + Peers []network.PeerInfo `json:",omitempty"` // List of peer nodes for an overlay network +} + +// EndpointResource contains network resources allocated and used for a container in a network +type EndpointResource struct { + Name string + EndpointID string + MacAddress string + IPv4Address string + IPv6Address string +} + +// NetworkCreate is the expected body of the "create network" http request message +type NetworkCreate struct { + CheckDuplicate bool + Driver string + EnableIPv6 bool + IPAM *network.IPAM + Internal bool + Attachable bool + Options map[string]string + Labels map[string]string +} + +// NetworkCreateRequest is the request message sent to the server for network create call. +type NetworkCreateRequest struct { + NetworkCreate + Name string +} + +// NetworkCreateResponse is the response message sent by the server for network create call +type NetworkCreateResponse struct { + ID string `json:"Id"` + Warning string +} + +// NetworkConnect represents the data to be used to connect a container to the network +type NetworkConnect struct { + Container string + EndpointConfig *network.EndpointSettings `json:",omitempty"` +} + +// NetworkDisconnect represents the data to be used to disconnect a container from the network +type NetworkDisconnect struct { + Container string + Force bool +} + +// Checkpoint represents the details of a checkpoint +type Checkpoint struct { + Name string // Name is the name of the checkpoint +} + +// Runtime describes an OCI runtime +type Runtime struct { + Path string `json:"path"` + Args []string `json:"runtimeArgs,omitempty"` +} + +// DiskUsage contains response of Engine API: +// GET "/system/df" +type DiskUsage struct { + LayersSize int64 + Images []*ImageSummary + Containers []*Container + Volumes []*Volume +} + +// ImagesPruneConfig contains the configuration for Engine API: +// POST "/images/prune" +type ImagesPruneConfig struct { + DanglingOnly bool +} + +// ContainersPruneConfig contains the configuration for Engine API: +// POST "/images/prune" +type ContainersPruneConfig struct { +} + +// VolumesPruneConfig contains the configuration for Engine API: +// POST "/images/prune" +type VolumesPruneConfig struct { +} + +// NetworksPruneConfig contains the configuration for Engine API: +// POST "/networks/prune" +type NetworksPruneConfig struct { +} + +// ContainersPruneReport contains the response for Engine API: +// POST "/containers/prune" +type ContainersPruneReport struct { + ContainersDeleted []string + SpaceReclaimed uint64 +} + +// VolumesPruneReport contains the response for Engine API: +// POST "/volumes/prune" +type VolumesPruneReport struct { + VolumesDeleted []string + SpaceReclaimed uint64 +} + +// ImagesPruneReport contains the response for Engine API: +// POST "/images/prune" +type ImagesPruneReport struct { + ImagesDeleted []ImageDelete + SpaceReclaimed uint64 +} + +// NetworksPruneReport contains the response for Engine API: +// POST "/networks/prune" +type NetworksPruneReport struct { + NetworksDeleted []string +} + +// SecretCreateResponse contains the information returned to a client +// on the creation of a new secret. +type SecretCreateResponse struct { + // ID is the id of the created secret. + ID string +} + +// SecretListOptions holds parameters to list secrets +type SecretListOptions struct { + Filters filters.Args +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/versions/compare.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/versions/compare.go new file mode 100644 index 0000000000..611d4fed66 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/versions/compare.go @@ -0,0 +1,62 @@ +package versions + +import ( + "strconv" + "strings" +) + +// compare compares two version strings +// returns -1 if v1 < v2, 1 if v1 > v2, 0 otherwise. +func compare(v1, v2 string) int { + var ( + currTab = strings.Split(v1, ".") + otherTab = strings.Split(v2, ".") + ) + + max := len(currTab) + if len(otherTab) > max { + max = len(otherTab) + } + for i := 0; i < max; i++ { + var currInt, otherInt int + + if len(currTab) > i { + currInt, _ = strconv.Atoi(currTab[i]) + } + if len(otherTab) > i { + otherInt, _ = strconv.Atoi(otherTab[i]) + } + if currInt > otherInt { + return 1 + } + if otherInt > currInt { + return -1 + } + } + return 0 +} + +// LessThan checks if a version is less than another +func LessThan(v, other string) bool { + return compare(v, other) == -1 +} + +// LessThanOrEqualTo checks if a version is less than or equal to another +func LessThanOrEqualTo(v, other string) bool { + return compare(v, other) <= 0 +} + +// GreaterThan checks if a version is greater than another +func GreaterThan(v, other string) bool { + return compare(v, other) == 1 +} + +// GreaterThanOrEqualTo checks if a version is greater than or equal to another +func GreaterThanOrEqualTo(v, other string) bool { + return compare(v, other) >= 0 +} + +// Equal checks if a version is equal to another +func Equal(v, other string) bool { + return compare(v, other) == 0 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/volume.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/volume.go new file mode 100644 index 0000000000..da4f8ebd9c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/volume.go @@ -0,0 +1,58 @@ +package types + +// This file was generated by the swagger tool. +// Editing this file might prove futile when you re-run the swagger generate command + +// Volume volume +// swagger:model Volume +type Volume struct { + + // Name of the volume driver used by the volume. + // Required: true + Driver string `json:"Driver"` + + // User-defined key/value metadata. + // Required: true + Labels map[string]string `json:"Labels"` + + // Mount path of the volume on the host. + // Required: true + Mountpoint string `json:"Mountpoint"` + + // Name of the volume. + // Required: true + Name string `json:"Name"` + + // The driver specific options used when creating the volume. + // Required: true + Options map[string]string `json:"Options"` + + // The level at which the volume exists. Either `global` for cluster-wide, or `local` for machine level. + // Required: true + Scope string `json:"Scope"` + + // Low-level details about the volume, provided by the volume driver. + // Details are returned as a map with key/value pairs: + // `{"key":"value","key2":"value2"}`. + // + // The `Status` field is optional, and is omitted if the volume driver + // does not support this feature. + // + Status map[string]interface{} `json:"Status,omitempty"` + + // usage data + UsageData *VolumeUsageData `json:"UsageData,omitempty"` +} + +// VolumeUsageData volume usage data +// swagger:model VolumeUsageData +type VolumeUsageData struct { + + // The number of containers referencing this volume. + // Required: true + RefCount int64 `json:"RefCount"` + + // The disk space used by the volume (local driver only) + // Required: true + Size int64 `json:"Size"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/volume/volumes_create.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/volume/volumes_create.go new file mode 100644 index 0000000000..9f70e43ca4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/volume/volumes_create.go @@ -0,0 +1,29 @@ +package volume + +// ---------------------------------------------------------------------------- +// DO NOT EDIT THIS FILE +// This file was generated by `swagger generate operation` +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +// VolumesCreateBody volumes create body +// swagger:model VolumesCreateBody +type VolumesCreateBody struct { + + // Name of the volume driver to use. + // Required: true + Driver string `json:"Driver"` + + // A mapping of driver options and values. These options are passed directly to the driver and are driver specific. + // Required: true + DriverOpts map[string]string `json:"DriverOpts"` + + // User-defined key/value metadata. + // Required: true + Labels map[string]string `json:"Labels"` + + // The new volume's name. If not specified, Docker generates a name. + // Required: true + Name string `json:"Name"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/volume/volumes_list.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/volume/volumes_list.go new file mode 100644 index 0000000000..833dad9330 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/api/types/volume/volumes_list.go @@ -0,0 +1,23 @@ +package volume + +// ---------------------------------------------------------------------------- +// DO NOT EDIT THIS FILE +// This file was generated by `swagger generate operation` +// +// See hack/generate-swagger-api.sh +// ---------------------------------------------------------------------------- + +import "github.com/docker/docker/api/types" + +// VolumesListOKBody volumes list o k body +// swagger:model VolumesListOKBody +type VolumesListOKBody struct { + + // List of volumes + // Required: true + Volumes []*types.Volume `json:"Volumes"` + + // Warnings that occurred when fetching the list of volumes + // Required: true + Warnings []string `json:"Warnings"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/checkpoint_create.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/checkpoint_create.go new file mode 100644 index 0000000000..0effe498be --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/checkpoint_create.go @@ -0,0 +1,13 @@ +package client + +import ( + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// CheckpointCreate creates a checkpoint from the given container with the given name +func (cli *Client) CheckpointCreate(ctx context.Context, container string, options types.CheckpointCreateOptions) error { + resp, err := cli.post(ctx, "/containers/"+container+"/checkpoints", nil, options, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/checkpoint_delete.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/checkpoint_delete.go new file mode 100644 index 0000000000..e6e75588b1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/checkpoint_delete.go @@ -0,0 +1,20 @@ +package client + +import ( + "net/url" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// CheckpointDelete deletes the checkpoint with the given name from the given container +func (cli *Client) CheckpointDelete(ctx context.Context, containerID string, options types.CheckpointDeleteOptions) error { + query := url.Values{} + if options.CheckpointDir != "" { + query.Set("dir", options.CheckpointDir) + } + + resp, err := cli.delete(ctx, "/containers/"+containerID+"/checkpoints/"+options.CheckpointID, query, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/checkpoint_list.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/checkpoint_list.go new file mode 100644 index 0000000000..8eb720a6b2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/checkpoint_list.go @@ -0,0 +1,28 @@ +package client + +import ( + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// CheckpointList returns the volumes configured in the docker host. +func (cli *Client) CheckpointList(ctx context.Context, container string, options types.CheckpointListOptions) ([]types.Checkpoint, error) { + var checkpoints []types.Checkpoint + + query := url.Values{} + if options.CheckpointDir != "" { + query.Set("dir", options.CheckpointDir) + } + + resp, err := cli.get(ctx, "/containers/"+container+"/checkpoints", query, nil) + if err != nil { + return checkpoints, err + } + + err = json.NewDecoder(resp.body).Decode(&checkpoints) + ensureReaderClosed(resp) + return checkpoints, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/client.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/client.go new file mode 100644 index 0000000000..4c0f097e53 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/client.go @@ -0,0 +1,263 @@ +/* +Package client is a Go client for the Docker Engine API. + +The "docker" command uses this package to communicate with the daemon. It can also +be used by your own Go applications to do anything the command-line interface does +- running containers, pulling images, managing swarms, etc. + +For more information about the Engine API, see the documentation: +https://docs.docker.com/engine/reference/api/ + +Usage + +You use the library by creating a client object and calling methods on it. The +client can be created either from environment variables with NewEnvClient, or +configured manually with NewClient. + +For example, to list running containers (the equivalent of "docker ps"): + + package main + + import ( + "context" + "fmt" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/client" + ) + + func main() { + cli, err := client.NewEnvClient() + if err != nil { + panic(err) + } + + containers, err := cli.ContainerList(context.Background(), types.ContainerListOptions{}) + if err != nil { + panic(err) + } + + for _, container := range containers { + fmt.Printf("%s %s\n", container.ID[:10], container.Image) + } + } + +*/ +package client + +import ( + "fmt" + "net/http" + "net/url" + "os" + "path/filepath" + "strings" + + "github.com/docker/go-connections/sockets" + "github.com/docker/go-connections/tlsconfig" +) + +// DefaultVersion is the version of the current stable API +const DefaultVersion string = "1.26" + +// Client is the API client that performs all operations +// against a docker server. +type Client struct { + // scheme sets the scheme for the client + scheme string + // host holds the server address to connect to + host string + // proto holds the client protocol i.e. unix. + proto string + // addr holds the client address. + addr string + // basePath holds the path to prepend to the requests. + basePath string + // client used to send and receive http requests. + client *http.Client + // version of the server to talk to. + version string + // custom http headers configured by users. + customHTTPHeaders map[string]string + // manualOverride is set to true when the version was set by users. + manualOverride bool +} + +// NewEnvClient initializes a new API client based on environment variables. +// Use DOCKER_HOST to set the url to the docker server. +// Use DOCKER_API_VERSION to set the version of the API to reach, leave empty for latest. +// Use DOCKER_CERT_PATH to load the tls certificates from. +// Use DOCKER_TLS_VERIFY to enable or disable TLS verification, off by default. +func NewEnvClient() (*Client, error) { + var client *http.Client + if dockerCertPath := os.Getenv("DOCKER_CERT_PATH"); dockerCertPath != "" { + options := tlsconfig.Options{ + CAFile: filepath.Join(dockerCertPath, "ca.pem"), + CertFile: filepath.Join(dockerCertPath, "cert.pem"), + KeyFile: filepath.Join(dockerCertPath, "key.pem"), + InsecureSkipVerify: os.Getenv("DOCKER_TLS_VERIFY") == "", + } + tlsc, err := tlsconfig.Client(options) + if err != nil { + return nil, err + } + + client = &http.Client{ + Transport: &http.Transport{ + TLSClientConfig: tlsc, + }, + } + } + + host := os.Getenv("DOCKER_HOST") + if host == "" { + host = DefaultDockerHost + } + version := os.Getenv("DOCKER_API_VERSION") + if version == "" { + version = DefaultVersion + } + + cli, err := NewClient(host, version, client, nil) + if err != nil { + return cli, err + } + if os.Getenv("DOCKER_API_VERSION") != "" { + cli.manualOverride = true + } + return cli, nil +} + +// NewClient initializes a new API client for the given host and API version. +// It uses the given http client as transport. +// It also initializes the custom http headers to add to each request. +// +// It won't send any version information if the version number is empty. It is +// highly recommended that you set a version or your client may break if the +// server is upgraded. +func NewClient(host string, version string, client *http.Client, httpHeaders map[string]string) (*Client, error) { + proto, addr, basePath, err := ParseHost(host) + if err != nil { + return nil, err + } + + if client != nil { + if _, ok := client.Transport.(*http.Transport); !ok { + return nil, fmt.Errorf("unable to verify TLS configuration, invalid transport %v", client.Transport) + } + } else { + transport := new(http.Transport) + sockets.ConfigureTransport(transport, proto, addr) + client = &http.Client{ + Transport: transport, + } + } + + scheme := "http" + tlsConfig := resolveTLSConfig(client.Transport) + if tlsConfig != nil { + // TODO(stevvooe): This isn't really the right way to write clients in Go. + // `NewClient` should probably only take an `*http.Client` and work from there. + // Unfortunately, the model of having a host-ish/url-thingy as the connection + // string has us confusing protocol and transport layers. We continue doing + // this to avoid breaking existing clients but this should be addressed. + scheme = "https" + } + + return &Client{ + scheme: scheme, + host: host, + proto: proto, + addr: addr, + basePath: basePath, + client: client, + version: version, + customHTTPHeaders: httpHeaders, + }, nil +} + +// Close ensures that transport.Client is closed +// especially needed while using NewClient with *http.Client = nil +// for example +// client.NewClient("unix:///var/run/docker.sock", nil, "v1.18", map[string]string{"User-Agent": "engine-api-cli-1.0"}) +func (cli *Client) Close() error { + + if t, ok := cli.client.Transport.(*http.Transport); ok { + t.CloseIdleConnections() + } + + return nil +} + +// getAPIPath returns the versioned request path to call the api. +// It appends the query parameters to the path if they are not empty. +func (cli *Client) getAPIPath(p string, query url.Values) string { + var apiPath string + if cli.version != "" { + v := strings.TrimPrefix(cli.version, "v") + apiPath = fmt.Sprintf("%s/v%s%s", cli.basePath, v, p) + } else { + apiPath = fmt.Sprintf("%s%s", cli.basePath, p) + } + + u := &url.URL{ + Path: apiPath, + } + if len(query) > 0 { + u.RawQuery = query.Encode() + } + return u.String() +} + +// ClientVersion returns the version string associated with this +// instance of the Client. Note that this value can be changed +// via the DOCKER_API_VERSION env var. +// This operation doesn't acquire a mutex. +func (cli *Client) ClientVersion() string { + return cli.version +} + +// UpdateClientVersion updates the version string associated with this +// instance of the Client. This operation doesn't acquire a mutex. +func (cli *Client) UpdateClientVersion(v string) { + if !cli.manualOverride { + cli.version = v + } + +} + +// ParseHost verifies that the given host strings is valid. +func ParseHost(host string) (string, string, string, error) { + protoAddrParts := strings.SplitN(host, "://", 2) + if len(protoAddrParts) == 1 { + return "", "", "", fmt.Errorf("unable to parse docker host `%s`", host) + } + + var basePath string + proto, addr := protoAddrParts[0], protoAddrParts[1] + if proto == "tcp" { + parsed, err := url.Parse("tcp://" + addr) + if err != nil { + return "", "", "", err + } + addr = parsed.Host + basePath = parsed.Path + } + return proto, addr, basePath, nil +} + +// CustomHTTPHeaders returns the custom http headers associated with this +// instance of the Client. This operation doesn't acquire a mutex. +func (cli *Client) CustomHTTPHeaders() map[string]string { + m := make(map[string]string) + for k, v := range cli.customHTTPHeaders { + m[k] = v + } + return m +} + +// SetCustomHTTPHeaders updates the custom http headers associated with this +// instance of the Client. This operation doesn't acquire a mutex. +func (cli *Client) SetCustomHTTPHeaders(headers map[string]string) { + cli.customHTTPHeaders = headers +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/client_unix.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/client_unix.go new file mode 100644 index 0000000000..89de892c85 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/client_unix.go @@ -0,0 +1,6 @@ +// +build linux freebsd solaris openbsd darwin + +package client + +// DefaultDockerHost defines os specific default if DOCKER_HOST is unset +const DefaultDockerHost = "unix:///var/run/docker.sock" diff --git a/vendor/github.com/docker/engine-api/client/client_windows.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/client_windows.go similarity index 100% rename from vendor/github.com/docker/engine-api/client/client_windows.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/client_windows.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_attach.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_attach.go new file mode 100644 index 0000000000..eea4682158 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_attach.go @@ -0,0 +1,37 @@ +package client + +import ( + "net/url" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// ContainerAttach attaches a connection to a container in the server. +// It returns a types.HijackedConnection with the hijacked connection +// and the a reader to get output. It's up to the called to close +// the hijacked connection by calling types.HijackedResponse.Close. +func (cli *Client) ContainerAttach(ctx context.Context, container string, options types.ContainerAttachOptions) (types.HijackedResponse, error) { + query := url.Values{} + if options.Stream { + query.Set("stream", "1") + } + if options.Stdin { + query.Set("stdin", "1") + } + if options.Stdout { + query.Set("stdout", "1") + } + if options.Stderr { + query.Set("stderr", "1") + } + if options.DetachKeys != "" { + query.Set("detachKeys", options.DetachKeys) + } + if options.Logs { + query.Set("logs", "1") + } + + headers := map[string][]string{"Content-Type": {"text/plain"}} + return cli.postHijacked(ctx, "/containers/"+container+"/attach", query, nil, headers) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_commit.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_commit.go new file mode 100644 index 0000000000..c766d62e40 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_commit.go @@ -0,0 +1,53 @@ +package client + +import ( + "encoding/json" + "errors" + "net/url" + + distreference "github.com/docker/distribution/reference" + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/reference" + "golang.org/x/net/context" +) + +// ContainerCommit applies changes into a container and creates a new tagged image. +func (cli *Client) ContainerCommit(ctx context.Context, container string, options types.ContainerCommitOptions) (types.IDResponse, error) { + var repository, tag string + if options.Reference != "" { + distributionRef, err := distreference.ParseNamed(options.Reference) + if err != nil { + return types.IDResponse{}, err + } + + if _, isCanonical := distributionRef.(distreference.Canonical); isCanonical { + return types.IDResponse{}, errors.New("refusing to create a tag with a digest reference") + } + + tag = reference.GetTagFromNamedRef(distributionRef) + repository = distributionRef.Name() + } + + query := url.Values{} + query.Set("container", container) + query.Set("repo", repository) + query.Set("tag", tag) + query.Set("comment", options.Comment) + query.Set("author", options.Author) + for _, change := range options.Changes { + query.Add("changes", change) + } + if options.Pause != true { + query.Set("pause", "0") + } + + var response types.IDResponse + resp, err := cli.post(ctx, "/commit", query, options.Config, nil) + if err != nil { + return response, err + } + + err = json.NewDecoder(resp.body).Decode(&response) + ensureReaderClosed(resp) + return response, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_copy.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_copy.go new file mode 100644 index 0000000000..8380eeabc9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_copy.go @@ -0,0 +1,97 @@ +package client + +import ( + "encoding/base64" + "encoding/json" + "fmt" + "io" + "net/http" + "net/url" + "path/filepath" + "strings" + + "golang.org/x/net/context" + + "github.com/docker/docker/api/types" +) + +// ContainerStatPath returns Stat information about a path inside the container filesystem. +func (cli *Client) ContainerStatPath(ctx context.Context, containerID, path string) (types.ContainerPathStat, error) { + query := url.Values{} + query.Set("path", filepath.ToSlash(path)) // Normalize the paths used in the API. + + urlStr := fmt.Sprintf("/containers/%s/archive", containerID) + response, err := cli.head(ctx, urlStr, query, nil) + if err != nil { + return types.ContainerPathStat{}, err + } + defer ensureReaderClosed(response) + return getContainerPathStatFromHeader(response.header) +} + +// CopyToContainer copies content into the container filesystem. +func (cli *Client) CopyToContainer(ctx context.Context, container, path string, content io.Reader, options types.CopyToContainerOptions) error { + query := url.Values{} + query.Set("path", filepath.ToSlash(path)) // Normalize the paths used in the API. + // Do not allow for an existing directory to be overwritten by a non-directory and vice versa. + if !options.AllowOverwriteDirWithFile { + query.Set("noOverwriteDirNonDir", "true") + } + + apiPath := fmt.Sprintf("/containers/%s/archive", container) + + response, err := cli.putRaw(ctx, apiPath, query, content, nil) + if err != nil { + return err + } + defer ensureReaderClosed(response) + + if response.statusCode != http.StatusOK { + return fmt.Errorf("unexpected status code from daemon: %d", response.statusCode) + } + + return nil +} + +// CopyFromContainer gets the content from the container and returns it as a Reader +// to manipulate it in the host. It's up to the caller to close the reader. +func (cli *Client) CopyFromContainer(ctx context.Context, container, srcPath string) (io.ReadCloser, types.ContainerPathStat, error) { + query := make(url.Values, 1) + query.Set("path", filepath.ToSlash(srcPath)) // Normalize the paths used in the API. + + apiPath := fmt.Sprintf("/containers/%s/archive", container) + response, err := cli.get(ctx, apiPath, query, nil) + if err != nil { + return nil, types.ContainerPathStat{}, err + } + + if response.statusCode != http.StatusOK { + return nil, types.ContainerPathStat{}, fmt.Errorf("unexpected status code from daemon: %d", response.statusCode) + } + + // In order to get the copy behavior right, we need to know information + // about both the source and the destination. The response headers include + // stat info about the source that we can use in deciding exactly how to + // copy it locally. Along with the stat info about the local destination, + // we have everything we need to handle the multiple possibilities there + // can be when copying a file/dir from one location to another file/dir. + stat, err := getContainerPathStatFromHeader(response.header) + if err != nil { + return nil, stat, fmt.Errorf("unable to get resource stat from response: %s", err) + } + return response.body, stat, err +} + +func getContainerPathStatFromHeader(header http.Header) (types.ContainerPathStat, error) { + var stat types.ContainerPathStat + + encodedStat := header.Get("X-Docker-Container-Path-Stat") + statDecoder := base64.NewDecoder(base64.StdEncoding, strings.NewReader(encodedStat)) + + err := json.NewDecoder(statDecoder).Decode(&stat) + if err != nil { + err = fmt.Errorf("unable to decode container path stat header: %s", err) + } + + return stat, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_create.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_create.go new file mode 100644 index 0000000000..9f627aafa6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_create.go @@ -0,0 +1,50 @@ +package client + +import ( + "encoding/json" + "net/url" + "strings" + + "github.com/docker/docker/api/types/container" + "github.com/docker/docker/api/types/network" + "golang.org/x/net/context" +) + +type configWrapper struct { + *container.Config + HostConfig *container.HostConfig + NetworkingConfig *network.NetworkingConfig +} + +// ContainerCreate creates a new container based in the given configuration. +// It can be associated with a name, but it's not mandatory. +func (cli *Client) ContainerCreate(ctx context.Context, config *container.Config, hostConfig *container.HostConfig, networkingConfig *network.NetworkingConfig, containerName string) (container.ContainerCreateCreatedBody, error) { + var response container.ContainerCreateCreatedBody + + if err := cli.NewVersionError("1.25", "stop timeout"); config != nil && config.StopTimeout != nil && err != nil { + return response, err + } + + query := url.Values{} + if containerName != "" { + query.Set("name", containerName) + } + + body := configWrapper{ + Config: config, + HostConfig: hostConfig, + NetworkingConfig: networkingConfig, + } + + serverResp, err := cli.post(ctx, "/containers/create", query, body, nil) + if err != nil { + if serverResp.statusCode == 404 && strings.Contains(err.Error(), "No such image") { + return response, imageNotFoundError{config.Image} + } + return response, err + } + + err = json.NewDecoder(serverResp.body).Decode(&response) + ensureReaderClosed(serverResp) + return response, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_diff.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_diff.go new file mode 100644 index 0000000000..1e3e554fc5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_diff.go @@ -0,0 +1,23 @@ +package client + +import ( + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// ContainerDiff shows differences in a container filesystem since it was started. +func (cli *Client) ContainerDiff(ctx context.Context, containerID string) ([]types.ContainerChange, error) { + var changes []types.ContainerChange + + serverResp, err := cli.get(ctx, "/containers/"+containerID+"/changes", url.Values{}, nil) + if err != nil { + return changes, err + } + + err = json.NewDecoder(serverResp.body).Decode(&changes) + ensureReaderClosed(serverResp) + return changes, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_exec.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_exec.go new file mode 100644 index 0000000000..0665c54fbd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_exec.go @@ -0,0 +1,54 @@ +package client + +import ( + "encoding/json" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// ContainerExecCreate creates a new exec configuration to run an exec process. +func (cli *Client) ContainerExecCreate(ctx context.Context, container string, config types.ExecConfig) (types.IDResponse, error) { + var response types.IDResponse + + if err := cli.NewVersionError("1.25", "env"); len(config.Env) != 0 && err != nil { + return response, err + } + + resp, err := cli.post(ctx, "/containers/"+container+"/exec", nil, config, nil) + if err != nil { + return response, err + } + err = json.NewDecoder(resp.body).Decode(&response) + ensureReaderClosed(resp) + return response, err +} + +// ContainerExecStart starts an exec process already created in the docker host. +func (cli *Client) ContainerExecStart(ctx context.Context, execID string, config types.ExecStartCheck) error { + resp, err := cli.post(ctx, "/exec/"+execID+"/start", nil, config, nil) + ensureReaderClosed(resp) + return err +} + +// ContainerExecAttach attaches a connection to an exec process in the server. +// It returns a types.HijackedConnection with the hijacked connection +// and the a reader to get output. It's up to the called to close +// the hijacked connection by calling types.HijackedResponse.Close. +func (cli *Client) ContainerExecAttach(ctx context.Context, execID string, config types.ExecConfig) (types.HijackedResponse, error) { + headers := map[string][]string{"Content-Type": {"application/json"}} + return cli.postHijacked(ctx, "/exec/"+execID+"/start", nil, config, headers) +} + +// ContainerExecInspect returns information about a specific exec process on the docker host. +func (cli *Client) ContainerExecInspect(ctx context.Context, execID string) (types.ContainerExecInspect, error) { + var response types.ContainerExecInspect + resp, err := cli.get(ctx, "/exec/"+execID+"/json", nil, nil) + if err != nil { + return response, err + } + + err = json.NewDecoder(resp.body).Decode(&response) + ensureReaderClosed(resp) + return response, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_export.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_export.go new file mode 100644 index 0000000000..52194f3d34 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_export.go @@ -0,0 +1,20 @@ +package client + +import ( + "io" + "net/url" + + "golang.org/x/net/context" +) + +// ContainerExport retrieves the raw contents of a container +// and returns them as an io.ReadCloser. It's up to the caller +// to close the stream. +func (cli *Client) ContainerExport(ctx context.Context, containerID string) (io.ReadCloser, error) { + serverResp, err := cli.get(ctx, "/containers/"+containerID+"/export", url.Values{}, nil) + if err != nil { + return nil, err + } + + return serverResp.body, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_inspect.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_inspect.go new file mode 100644 index 0000000000..17f1809747 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_inspect.go @@ -0,0 +1,54 @@ +package client + +import ( + "bytes" + "encoding/json" + "io/ioutil" + "net/http" + "net/url" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// ContainerInspect returns the container information. +func (cli *Client) ContainerInspect(ctx context.Context, containerID string) (types.ContainerJSON, error) { + serverResp, err := cli.get(ctx, "/containers/"+containerID+"/json", nil, nil) + if err != nil { + if serverResp.statusCode == http.StatusNotFound { + return types.ContainerJSON{}, containerNotFoundError{containerID} + } + return types.ContainerJSON{}, err + } + + var response types.ContainerJSON + err = json.NewDecoder(serverResp.body).Decode(&response) + ensureReaderClosed(serverResp) + return response, err +} + +// ContainerInspectWithRaw returns the container information and its raw representation. +func (cli *Client) ContainerInspectWithRaw(ctx context.Context, containerID string, getSize bool) (types.ContainerJSON, []byte, error) { + query := url.Values{} + if getSize { + query.Set("size", "1") + } + serverResp, err := cli.get(ctx, "/containers/"+containerID+"/json", query, nil) + if err != nil { + if serverResp.statusCode == http.StatusNotFound { + return types.ContainerJSON{}, nil, containerNotFoundError{containerID} + } + return types.ContainerJSON{}, nil, err + } + defer ensureReaderClosed(serverResp) + + body, err := ioutil.ReadAll(serverResp.body) + if err != nil { + return types.ContainerJSON{}, nil, err + } + + var response types.ContainerJSON + rdr := bytes.NewReader(body) + err = json.NewDecoder(rdr).Decode(&response) + return response, body, err +} diff --git a/vendor/github.com/docker/engine-api/client/container_kill.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_kill.go similarity index 100% rename from vendor/github.com/docker/engine-api/client/container_kill.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_kill.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_list.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_list.go new file mode 100644 index 0000000000..4398912197 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_list.go @@ -0,0 +1,56 @@ +package client + +import ( + "encoding/json" + "net/url" + "strconv" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" + "golang.org/x/net/context" +) + +// ContainerList returns the list of containers in the docker host. +func (cli *Client) ContainerList(ctx context.Context, options types.ContainerListOptions) ([]types.Container, error) { + query := url.Values{} + + if options.All { + query.Set("all", "1") + } + + if options.Limit != -1 { + query.Set("limit", strconv.Itoa(options.Limit)) + } + + if options.Since != "" { + query.Set("since", options.Since) + } + + if options.Before != "" { + query.Set("before", options.Before) + } + + if options.Size { + query.Set("size", "1") + } + + if options.Filters.Len() > 0 { + filterJSON, err := filters.ToParamWithVersion(cli.version, options.Filters) + + if err != nil { + return nil, err + } + + query.Set("filters", filterJSON) + } + + resp, err := cli.get(ctx, "/containers/json", query, nil) + if err != nil { + return nil, err + } + + var containers []types.Container + err = json.NewDecoder(resp.body).Decode(&containers) + ensureReaderClosed(resp) + return containers, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_logs.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_logs.go new file mode 100644 index 0000000000..69056b6321 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_logs.go @@ -0,0 +1,52 @@ +package client + +import ( + "io" + "net/url" + "time" + + "golang.org/x/net/context" + + "github.com/docker/docker/api/types" + timetypes "github.com/docker/docker/api/types/time" +) + +// ContainerLogs returns the logs generated by a container in an io.ReadCloser. +// It's up to the caller to close the stream. +func (cli *Client) ContainerLogs(ctx context.Context, container string, options types.ContainerLogsOptions) (io.ReadCloser, error) { + query := url.Values{} + if options.ShowStdout { + query.Set("stdout", "1") + } + + if options.ShowStderr { + query.Set("stderr", "1") + } + + if options.Since != "" { + ts, err := timetypes.GetTimestamp(options.Since, time.Now()) + if err != nil { + return nil, err + } + query.Set("since", ts) + } + + if options.Timestamps { + query.Set("timestamps", "1") + } + + if options.Details { + query.Set("details", "1") + } + + if options.Follow { + query.Set("follow", "1") + } + query.Set("tail", options.Tail) + + resp, err := cli.get(ctx, "/containers/"+container+"/logs", query, nil) + if err != nil { + return nil, err + } + return resp.body, nil +} diff --git a/vendor/github.com/docker/engine-api/client/container_pause.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_pause.go similarity index 100% rename from vendor/github.com/docker/engine-api/client/container_pause.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_pause.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_prune.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_prune.go new file mode 100644 index 0000000000..3eabe71a7f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_prune.go @@ -0,0 +1,30 @@ +package client + +import ( + "encoding/json" + "fmt" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// ContainersPrune requests the daemon to delete unused data +func (cli *Client) ContainersPrune(ctx context.Context, cfg types.ContainersPruneConfig) (types.ContainersPruneReport, error) { + var report types.ContainersPruneReport + + if err := cli.NewVersionError("1.25", "container prune"); err != nil { + return report, err + } + + serverResp, err := cli.post(ctx, "/containers/prune", nil, cfg, nil) + if err != nil { + return report, err + } + defer ensureReaderClosed(serverResp) + + if err := json.NewDecoder(serverResp.body).Decode(&report); err != nil { + return report, fmt.Errorf("Error retrieving disk usage: %v", err) + } + + return report, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_remove.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_remove.go new file mode 100644 index 0000000000..3a79590ced --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_remove.go @@ -0,0 +1,27 @@ +package client + +import ( + "net/url" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// ContainerRemove kills and removes a container from the docker host. +func (cli *Client) ContainerRemove(ctx context.Context, containerID string, options types.ContainerRemoveOptions) error { + query := url.Values{} + if options.RemoveVolumes { + query.Set("v", "1") + } + if options.RemoveLinks { + query.Set("link", "1") + } + + if options.Force { + query.Set("force", "1") + } + + resp, err := cli.delete(ctx, "/containers/"+containerID, query, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/engine-api/client/container_rename.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_rename.go similarity index 100% rename from vendor/github.com/docker/engine-api/client/container_rename.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_rename.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_resize.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_resize.go new file mode 100644 index 0000000000..66c3cc1940 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_resize.go @@ -0,0 +1,29 @@ +package client + +import ( + "net/url" + "strconv" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// ContainerResize changes the size of the tty for a container. +func (cli *Client) ContainerResize(ctx context.Context, containerID string, options types.ResizeOptions) error { + return cli.resize(ctx, "/containers/"+containerID, options.Height, options.Width) +} + +// ContainerExecResize changes the size of the tty for an exec process running inside a container. +func (cli *Client) ContainerExecResize(ctx context.Context, execID string, options types.ResizeOptions) error { + return cli.resize(ctx, "/exec/"+execID, options.Height, options.Width) +} + +func (cli *Client) resize(ctx context.Context, basePath string, height, width uint) error { + query := url.Values{} + query.Set("h", strconv.Itoa(int(height))) + query.Set("w", strconv.Itoa(int(width))) + + resp, err := cli.post(ctx, basePath+"/resize", query, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_restart.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_restart.go new file mode 100644 index 0000000000..74d7455f02 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_restart.go @@ -0,0 +1,22 @@ +package client + +import ( + "net/url" + "time" + + timetypes "github.com/docker/docker/api/types/time" + "golang.org/x/net/context" +) + +// ContainerRestart stops and starts a container again. +// It makes the daemon to wait for the container to be up again for +// a specific amount of time, given the timeout. +func (cli *Client) ContainerRestart(ctx context.Context, containerID string, timeout *time.Duration) error { + query := url.Values{} + if timeout != nil { + query.Set("t", timetypes.DurationToSecondsString(*timeout)) + } + resp, err := cli.post(ctx, "/containers/"+containerID+"/restart", query, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_start.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_start.go new file mode 100644 index 0000000000..b1f08de416 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_start.go @@ -0,0 +1,24 @@ +package client + +import ( + "net/url" + + "golang.org/x/net/context" + + "github.com/docker/docker/api/types" +) + +// ContainerStart sends a request to the docker daemon to start a container. +func (cli *Client) ContainerStart(ctx context.Context, containerID string, options types.ContainerStartOptions) error { + query := url.Values{} + if len(options.CheckpointID) != 0 { + query.Set("checkpoint", options.CheckpointID) + } + if len(options.CheckpointDir) != 0 { + query.Set("checkpoint-dir", options.CheckpointDir) + } + + resp, err := cli.post(ctx, "/containers/"+containerID+"/start", query, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_stats.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_stats.go new file mode 100644 index 0000000000..4758c66e32 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_stats.go @@ -0,0 +1,26 @@ +package client + +import ( + "net/url" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// ContainerStats returns near realtime stats for a given container. +// It's up to the caller to close the io.ReadCloser returned. +func (cli *Client) ContainerStats(ctx context.Context, containerID string, stream bool) (types.ContainerStats, error) { + query := url.Values{} + query.Set("stream", "0") + if stream { + query.Set("stream", "1") + } + + resp, err := cli.get(ctx, "/containers/"+containerID+"/stats", query, nil) + if err != nil { + return types.ContainerStats{}, err + } + + osType := getDockerOS(resp.header.Get("Server")) + return types.ContainerStats{Body: resp.body, OSType: osType}, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_stop.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_stop.go new file mode 100644 index 0000000000..b5418ae8c8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_stop.go @@ -0,0 +1,21 @@ +package client + +import ( + "net/url" + "time" + + timetypes "github.com/docker/docker/api/types/time" + "golang.org/x/net/context" +) + +// ContainerStop stops a container without terminating the process. +// The process is blocked until the container stops or the timeout expires. +func (cli *Client) ContainerStop(ctx context.Context, containerID string, timeout *time.Duration) error { + query := url.Values{} + if timeout != nil { + query.Set("t", timetypes.DurationToSecondsString(*timeout)) + } + resp, err := cli.post(ctx, "/containers/"+containerID+"/stop", query, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_top.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_top.go new file mode 100644 index 0000000000..4e7270ea22 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_top.go @@ -0,0 +1,28 @@ +package client + +import ( + "encoding/json" + "net/url" + "strings" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// ContainerTop shows process information from within a container. +func (cli *Client) ContainerTop(ctx context.Context, containerID string, arguments []string) (types.ContainerProcessList, error) { + var response types.ContainerProcessList + query := url.Values{} + if len(arguments) > 0 { + query.Set("ps_args", strings.Join(arguments, " ")) + } + + resp, err := cli.get(ctx, "/containers/"+containerID+"/top", query, nil) + if err != nil { + return response, err + } + + err = json.NewDecoder(resp.body).Decode(&response) + ensureReaderClosed(resp) + return response, err +} diff --git a/vendor/github.com/docker/engine-api/client/container_unpause.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_unpause.go similarity index 100% rename from vendor/github.com/docker/engine-api/client/container_unpause.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_unpause.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_update.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_update.go new file mode 100644 index 0000000000..5082f22dfa --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_update.go @@ -0,0 +1,22 @@ +package client + +import ( + "encoding/json" + + "github.com/docker/docker/api/types/container" + "golang.org/x/net/context" +) + +// ContainerUpdate updates resources of a container +func (cli *Client) ContainerUpdate(ctx context.Context, containerID string, updateConfig container.UpdateConfig) (container.ContainerUpdateOKBody, error) { + var response container.ContainerUpdateOKBody + serverResp, err := cli.post(ctx, "/containers/"+containerID+"/update", nil, updateConfig, nil) + if err != nil { + return response, err + } + + err = json.NewDecoder(serverResp.body).Decode(&response) + + ensureReaderClosed(serverResp) + return response, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_wait.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_wait.go new file mode 100644 index 0000000000..93212c70ee --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/container_wait.go @@ -0,0 +1,26 @@ +package client + +import ( + "encoding/json" + + "golang.org/x/net/context" + + "github.com/docker/docker/api/types/container" +) + +// ContainerWait pauses execution until a container exits. +// It returns the API status code as response of its readiness. +func (cli *Client) ContainerWait(ctx context.Context, containerID string) (int64, error) { + resp, err := cli.post(ctx, "/containers/"+containerID+"/wait", nil, nil, nil) + if err != nil { + return -1, err + } + defer ensureReaderClosed(resp) + + var res container.ContainerWaitOKBody + if err := json.NewDecoder(resp.body).Decode(&res); err != nil { + return -1, err + } + + return res.StatusCode, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/disk_usage.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/disk_usage.go new file mode 100644 index 0000000000..03c80b39af --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/disk_usage.go @@ -0,0 +1,26 @@ +package client + +import ( + "encoding/json" + "fmt" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// DiskUsage requests the current data usage from the daemon +func (cli *Client) DiskUsage(ctx context.Context) (types.DiskUsage, error) { + var du types.DiskUsage + + serverResp, err := cli.get(ctx, "/system/df", nil, nil) + if err != nil { + return du, err + } + defer ensureReaderClosed(serverResp) + + if err := json.NewDecoder(serverResp.body).Decode(&du); err != nil { + return du, fmt.Errorf("Error retrieving disk usage: %v", err) + } + + return du, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/errors.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/errors.go new file mode 100644 index 0000000000..854516669c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/errors.go @@ -0,0 +1,257 @@ +package client + +import ( + "fmt" + + "github.com/docker/docker/api/types/versions" + "github.com/pkg/errors" +) + +// errConnectionFailed implements an error returned when connection failed. +type errConnectionFailed struct { + host string +} + +// Error returns a string representation of an errConnectionFailed +func (err errConnectionFailed) Error() string { + if err.host == "" { + return "Cannot connect to the Docker daemon. Is the docker daemon running on this host?" + } + return fmt.Sprintf("Cannot connect to the Docker daemon at %s. Is the docker daemon running?", err.host) +} + +// IsErrConnectionFailed returns true if the error is caused by connection failed. +func IsErrConnectionFailed(err error) bool { + _, ok := errors.Cause(err).(errConnectionFailed) + return ok +} + +// ErrorConnectionFailed returns an error with host in the error message when connection to docker daemon failed. +func ErrorConnectionFailed(host string) error { + return errConnectionFailed{host: host} +} + +type notFound interface { + error + NotFound() bool // Is the error a NotFound error +} + +// IsErrNotFound returns true if the error is caused with an +// object (image, container, network, volume, …) is not found in the docker host. +func IsErrNotFound(err error) bool { + te, ok := err.(notFound) + return ok && te.NotFound() +} + +// imageNotFoundError implements an error returned when an image is not in the docker host. +type imageNotFoundError struct { + imageID string +} + +// NotFound indicates that this error type is of NotFound +func (e imageNotFoundError) NotFound() bool { + return true +} + +// Error returns a string representation of an imageNotFoundError +func (e imageNotFoundError) Error() string { + return fmt.Sprintf("Error: No such image: %s", e.imageID) +} + +// IsErrImageNotFound returns true if the error is caused +// when an image is not found in the docker host. +func IsErrImageNotFound(err error) bool { + return IsErrNotFound(err) +} + +// containerNotFoundError implements an error returned when a container is not in the docker host. +type containerNotFoundError struct { + containerID string +} + +// NotFound indicates that this error type is of NotFound +func (e containerNotFoundError) NotFound() bool { + return true +} + +// Error returns a string representation of a containerNotFoundError +func (e containerNotFoundError) Error() string { + return fmt.Sprintf("Error: No such container: %s", e.containerID) +} + +// IsErrContainerNotFound returns true if the error is caused +// when a container is not found in the docker host. +func IsErrContainerNotFound(err error) bool { + return IsErrNotFound(err) +} + +// networkNotFoundError implements an error returned when a network is not in the docker host. +type networkNotFoundError struct { + networkID string +} + +// NotFound indicates that this error type is of NotFound +func (e networkNotFoundError) NotFound() bool { + return true +} + +// Error returns a string representation of a networkNotFoundError +func (e networkNotFoundError) Error() string { + return fmt.Sprintf("Error: No such network: %s", e.networkID) +} + +// IsErrNetworkNotFound returns true if the error is caused +// when a network is not found in the docker host. +func IsErrNetworkNotFound(err error) bool { + return IsErrNotFound(err) +} + +// volumeNotFoundError implements an error returned when a volume is not in the docker host. +type volumeNotFoundError struct { + volumeID string +} + +// NotFound indicates that this error type is of NotFound +func (e volumeNotFoundError) NotFound() bool { + return true +} + +// Error returns a string representation of a volumeNotFoundError +func (e volumeNotFoundError) Error() string { + return fmt.Sprintf("Error: No such volume: %s", e.volumeID) +} + +// IsErrVolumeNotFound returns true if the error is caused +// when a volume is not found in the docker host. +func IsErrVolumeNotFound(err error) bool { + return IsErrNotFound(err) +} + +// unauthorizedError represents an authorization error in a remote registry. +type unauthorizedError struct { + cause error +} + +// Error returns a string representation of an unauthorizedError +func (u unauthorizedError) Error() string { + return u.cause.Error() +} + +// IsErrUnauthorized returns true if the error is caused +// when a remote registry authentication fails +func IsErrUnauthorized(err error) bool { + _, ok := err.(unauthorizedError) + return ok +} + +// nodeNotFoundError implements an error returned when a node is not found. +type nodeNotFoundError struct { + nodeID string +} + +// Error returns a string representation of a nodeNotFoundError +func (e nodeNotFoundError) Error() string { + return fmt.Sprintf("Error: No such node: %s", e.nodeID) +} + +// NotFound indicates that this error type is of NotFound +func (e nodeNotFoundError) NotFound() bool { + return true +} + +// IsErrNodeNotFound returns true if the error is caused +// when a node is not found. +func IsErrNodeNotFound(err error) bool { + _, ok := err.(nodeNotFoundError) + return ok +} + +// serviceNotFoundError implements an error returned when a service is not found. +type serviceNotFoundError struct { + serviceID string +} + +// Error returns a string representation of a serviceNotFoundError +func (e serviceNotFoundError) Error() string { + return fmt.Sprintf("Error: No such service: %s", e.serviceID) +} + +// NotFound indicates that this error type is of NotFound +func (e serviceNotFoundError) NotFound() bool { + return true +} + +// IsErrServiceNotFound returns true if the error is caused +// when a service is not found. +func IsErrServiceNotFound(err error) bool { + _, ok := err.(serviceNotFoundError) + return ok +} + +// taskNotFoundError implements an error returned when a task is not found. +type taskNotFoundError struct { + taskID string +} + +// Error returns a string representation of a taskNotFoundError +func (e taskNotFoundError) Error() string { + return fmt.Sprintf("Error: No such task: %s", e.taskID) +} + +// NotFound indicates that this error type is of NotFound +func (e taskNotFoundError) NotFound() bool { + return true +} + +// IsErrTaskNotFound returns true if the error is caused +// when a task is not found. +func IsErrTaskNotFound(err error) bool { + _, ok := err.(taskNotFoundError) + return ok +} + +type pluginPermissionDenied struct { + name string +} + +func (e pluginPermissionDenied) Error() string { + return "Permission denied while installing plugin " + e.name +} + +// IsErrPluginPermissionDenied returns true if the error is caused +// when a user denies a plugin's permissions +func IsErrPluginPermissionDenied(err error) bool { + _, ok := err.(pluginPermissionDenied) + return ok +} + +// NewVersionError returns an error if the APIVersion required +// if less than the current supported version +func (cli *Client) NewVersionError(APIrequired, feature string) error { + if versions.LessThan(cli.version, APIrequired) { + return fmt.Errorf("%q requires API version %s, but the Docker server is version %s", feature, APIrequired, cli.version) + } + return nil +} + +// secretNotFoundError implements an error returned when a secret is not found. +type secretNotFoundError struct { + name string +} + +// Error returns a string representation of a secretNotFoundError +func (e secretNotFoundError) Error() string { + return fmt.Sprintf("Error: no such secret: %s", e.name) +} + +// NoFound indicates that this error type is of NotFound +func (e secretNotFoundError) NotFound() bool { + return true +} + +// IsErrSecretNotFound returns true if the error is caused +// when a secret is not found. +func IsErrSecretNotFound(err error) bool { + _, ok := err.(secretNotFoundError) + return ok +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/events.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/events.go new file mode 100644 index 0000000000..c154f7dcf9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/events.go @@ -0,0 +1,97 @@ +package client + +import ( + "encoding/json" + "net/url" + "time" + + "golang.org/x/net/context" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/events" + "github.com/docker/docker/api/types/filters" + timetypes "github.com/docker/docker/api/types/time" +) + +// Events returns a stream of events in the daemon. It's up to the caller to close the stream +// by cancelling the context. Once the stream has been completely read an io.EOF error will +// be sent over the error channel. If an error is sent all processing will be stopped. It's up +// to the caller to reopen the stream in the event of an error by reinvoking this method. +func (cli *Client) Events(ctx context.Context, options types.EventsOptions) (<-chan events.Message, <-chan error) { + + messages := make(chan events.Message) + errs := make(chan error, 1) + + go func() { + defer close(errs) + + query, err := buildEventsQueryParams(cli.version, options) + if err != nil { + errs <- err + return + } + + resp, err := cli.get(ctx, "/events", query, nil) + if err != nil { + errs <- err + return + } + defer resp.body.Close() + + decoder := json.NewDecoder(resp.body) + + for { + select { + case <-ctx.Done(): + errs <- ctx.Err() + return + default: + var event events.Message + if err := decoder.Decode(&event); err != nil { + errs <- err + return + } + + select { + case messages <- event: + case <-ctx.Done(): + errs <- ctx.Err() + return + } + } + } + }() + + return messages, errs +} + +func buildEventsQueryParams(cliVersion string, options types.EventsOptions) (url.Values, error) { + query := url.Values{} + ref := time.Now() + + if options.Since != "" { + ts, err := timetypes.GetTimestamp(options.Since, ref) + if err != nil { + return nil, err + } + query.Set("since", ts) + } + + if options.Until != "" { + ts, err := timetypes.GetTimestamp(options.Until, ref) + if err != nil { + return nil, err + } + query.Set("until", ts) + } + + if options.Filters.Len() > 0 { + filterJSON, err := filters.ToParamWithVersion(cliVersion, options.Filters) + if err != nil { + return nil, err + } + query.Set("filters", filterJSON) + } + + return query, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/hijack.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/hijack.go new file mode 100644 index 0000000000..74c53f52b3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/hijack.go @@ -0,0 +1,177 @@ +package client + +import ( + "crypto/tls" + "errors" + "fmt" + "net" + "net/http" + "net/http/httputil" + "net/url" + "strings" + "time" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/pkg/tlsconfig" + "github.com/docker/go-connections/sockets" + "golang.org/x/net/context" +) + +// tlsClientCon holds tls information and a dialed connection. +type tlsClientCon struct { + *tls.Conn + rawConn net.Conn +} + +func (c *tlsClientCon) CloseWrite() error { + // Go standard tls.Conn doesn't provide the CloseWrite() method so we do it + // on its underlying connection. + if conn, ok := c.rawConn.(types.CloseWriter); ok { + return conn.CloseWrite() + } + return nil +} + +// postHijacked sends a POST request and hijacks the connection. +func (cli *Client) postHijacked(ctx context.Context, path string, query url.Values, body interface{}, headers map[string][]string) (types.HijackedResponse, error) { + bodyEncoded, err := encodeData(body) + if err != nil { + return types.HijackedResponse{}, err + } + + apiPath := cli.getAPIPath(path, query) + req, err := http.NewRequest("POST", apiPath, bodyEncoded) + if err != nil { + return types.HijackedResponse{}, err + } + req = cli.addHeaders(req, headers) + + req.Host = cli.addr + req.Header.Set("Connection", "Upgrade") + req.Header.Set("Upgrade", "tcp") + + conn, err := dial(cli.proto, cli.addr, resolveTLSConfig(cli.client.Transport)) + if err != nil { + if strings.Contains(err.Error(), "connection refused") { + return types.HijackedResponse{}, fmt.Errorf("Cannot connect to the Docker daemon. Is 'docker daemon' running on this host?") + } + return types.HijackedResponse{}, err + } + + // When we set up a TCP connection for hijack, there could be long periods + // of inactivity (a long running command with no output) that in certain + // network setups may cause ECONNTIMEOUT, leaving the client in an unknown + // state. Setting TCP KeepAlive on the socket connection will prohibit + // ECONNTIMEOUT unless the socket connection truly is broken + if tcpConn, ok := conn.(*net.TCPConn); ok { + tcpConn.SetKeepAlive(true) + tcpConn.SetKeepAlivePeriod(30 * time.Second) + } + + clientconn := httputil.NewClientConn(conn, nil) + defer clientconn.Close() + + // Server hijacks the connection, error 'connection closed' expected + _, err = clientconn.Do(req) + + rwc, br := clientconn.Hijack() + + return types.HijackedResponse{Conn: rwc, Reader: br}, err +} + +func tlsDial(network, addr string, config *tls.Config) (net.Conn, error) { + return tlsDialWithDialer(new(net.Dialer), network, addr, config) +} + +// We need to copy Go's implementation of tls.Dial (pkg/cryptor/tls/tls.go) in +// order to return our custom tlsClientCon struct which holds both the tls.Conn +// object _and_ its underlying raw connection. The rationale for this is that +// we need to be able to close the write end of the connection when attaching, +// which tls.Conn does not provide. +func tlsDialWithDialer(dialer *net.Dialer, network, addr string, config *tls.Config) (net.Conn, error) { + // We want the Timeout and Deadline values from dialer to cover the + // whole process: TCP connection and TLS handshake. This means that we + // also need to start our own timers now. + timeout := dialer.Timeout + + if !dialer.Deadline.IsZero() { + deadlineTimeout := dialer.Deadline.Sub(time.Now()) + if timeout == 0 || deadlineTimeout < timeout { + timeout = deadlineTimeout + } + } + + var errChannel chan error + + if timeout != 0 { + errChannel = make(chan error, 2) + time.AfterFunc(timeout, func() { + errChannel <- errors.New("") + }) + } + + proxyDialer, err := sockets.DialerFromEnvironment(dialer) + if err != nil { + return nil, err + } + + rawConn, err := proxyDialer.Dial(network, addr) + if err != nil { + return nil, err + } + // When we set up a TCP connection for hijack, there could be long periods + // of inactivity (a long running command with no output) that in certain + // network setups may cause ECONNTIMEOUT, leaving the client in an unknown + // state. Setting TCP KeepAlive on the socket connection will prohibit + // ECONNTIMEOUT unless the socket connection truly is broken + if tcpConn, ok := rawConn.(*net.TCPConn); ok { + tcpConn.SetKeepAlive(true) + tcpConn.SetKeepAlivePeriod(30 * time.Second) + } + + colonPos := strings.LastIndex(addr, ":") + if colonPos == -1 { + colonPos = len(addr) + } + hostname := addr[:colonPos] + + // If no ServerName is set, infer the ServerName + // from the hostname we're connecting to. + if config.ServerName == "" { + // Make a copy to avoid polluting argument or default. + config = tlsconfig.Clone(config) + config.ServerName = hostname + } + + conn := tls.Client(rawConn, config) + + if timeout == 0 { + err = conn.Handshake() + } else { + go func() { + errChannel <- conn.Handshake() + }() + + err = <-errChannel + } + + if err != nil { + rawConn.Close() + return nil, err + } + + // This is Docker difference with standard's crypto/tls package: returned a + // wrapper which holds both the TLS and raw connections. + return &tlsClientCon{conn, rawConn}, nil +} + +func dial(proto, addr string, tlsConfig *tls.Config) (net.Conn, error) { + if tlsConfig != nil && proto != "unix" && proto != "npipe" { + // Notice this isn't Go standard's tls.Dial function + return tlsDial(proto, addr, tlsConfig) + } + if proto == "npipe" { + return sockets.DialPipe(addr, 32*time.Second) + } + return net.Dial(proto, addr) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_build.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_build.go new file mode 100644 index 0000000000..6fde75dcfd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_build.go @@ -0,0 +1,123 @@ +package client + +import ( + "encoding/base64" + "encoding/json" + "io" + "net/http" + "net/url" + "strconv" + + "golang.org/x/net/context" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/container" +) + +// ImageBuild sends request to the daemon to build images. +// The Body in the response implement an io.ReadCloser and it's up to the caller to +// close it. +func (cli *Client) ImageBuild(ctx context.Context, buildContext io.Reader, options types.ImageBuildOptions) (types.ImageBuildResponse, error) { + query, err := cli.imageBuildOptionsToQuery(options) + if err != nil { + return types.ImageBuildResponse{}, err + } + + headers := http.Header(make(map[string][]string)) + buf, err := json.Marshal(options.AuthConfigs) + if err != nil { + return types.ImageBuildResponse{}, err + } + headers.Add("X-Registry-Config", base64.URLEncoding.EncodeToString(buf)) + headers.Set("Content-Type", "application/tar") + + serverResp, err := cli.postRaw(ctx, "/build", query, buildContext, headers) + if err != nil { + return types.ImageBuildResponse{}, err + } + + osType := getDockerOS(serverResp.header.Get("Server")) + + return types.ImageBuildResponse{ + Body: serverResp.body, + OSType: osType, + }, nil +} + +func (cli *Client) imageBuildOptionsToQuery(options types.ImageBuildOptions) (url.Values, error) { + query := url.Values{ + "t": options.Tags, + "securityopt": options.SecurityOpt, + } + if options.SuppressOutput { + query.Set("q", "1") + } + if options.RemoteContext != "" { + query.Set("remote", options.RemoteContext) + } + if options.NoCache { + query.Set("nocache", "1") + } + if options.Remove { + query.Set("rm", "1") + } else { + query.Set("rm", "0") + } + + if options.ForceRemove { + query.Set("forcerm", "1") + } + + if options.PullParent { + query.Set("pull", "1") + } + + if options.Squash { + if err := cli.NewVersionError("1.25", "squash"); err != nil { + return query, err + } + query.Set("squash", "1") + } + + if !container.Isolation.IsDefault(options.Isolation) { + query.Set("isolation", string(options.Isolation)) + } + + query.Set("cpusetcpus", options.CPUSetCPUs) + query.Set("networkmode", options.NetworkMode) + query.Set("cpusetmems", options.CPUSetMems) + query.Set("cpushares", strconv.FormatInt(options.CPUShares, 10)) + query.Set("cpuquota", strconv.FormatInt(options.CPUQuota, 10)) + query.Set("cpuperiod", strconv.FormatInt(options.CPUPeriod, 10)) + query.Set("memory", strconv.FormatInt(options.Memory, 10)) + query.Set("memswap", strconv.FormatInt(options.MemorySwap, 10)) + query.Set("cgroupparent", options.CgroupParent) + query.Set("shmsize", strconv.FormatInt(options.ShmSize, 10)) + query.Set("dockerfile", options.Dockerfile) + + ulimitsJSON, err := json.Marshal(options.Ulimits) + if err != nil { + return query, err + } + query.Set("ulimits", string(ulimitsJSON)) + + buildArgsJSON, err := json.Marshal(options.BuildArgs) + if err != nil { + return query, err + } + query.Set("buildargs", string(buildArgsJSON)) + + labelsJSON, err := json.Marshal(options.Labels) + if err != nil { + return query, err + } + query.Set("labels", string(labelsJSON)) + + cacheFromJSON, err := json.Marshal(options.CacheFrom) + if err != nil { + return query, err + } + query.Set("cachefrom", string(cacheFromJSON)) + + return query, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_create.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_create.go new file mode 100644 index 0000000000..cf023a7186 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_create.go @@ -0,0 +1,34 @@ +package client + +import ( + "io" + "net/url" + + "golang.org/x/net/context" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/reference" +) + +// ImageCreate creates a new image based in the parent options. +// It returns the JSON content in the response body. +func (cli *Client) ImageCreate(ctx context.Context, parentReference string, options types.ImageCreateOptions) (io.ReadCloser, error) { + repository, tag, err := reference.Parse(parentReference) + if err != nil { + return nil, err + } + + query := url.Values{} + query.Set("fromImage", repository) + query.Set("tag", tag) + resp, err := cli.tryImageCreate(ctx, query, options.RegistryAuth) + if err != nil { + return nil, err + } + return resp.body, nil +} + +func (cli *Client) tryImageCreate(ctx context.Context, query url.Values, registryAuth string) (serverResponse, error) { + headers := map[string][]string{"X-Registry-Auth": {registryAuth}} + return cli.post(ctx, "/images/create", query, nil, headers) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_history.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_history.go new file mode 100644 index 0000000000..acb1ee9278 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_history.go @@ -0,0 +1,22 @@ +package client + +import ( + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// ImageHistory returns the changes in an image in history format. +func (cli *Client) ImageHistory(ctx context.Context, imageID string) ([]types.ImageHistory, error) { + var history []types.ImageHistory + serverResp, err := cli.get(ctx, "/images/"+imageID+"/history", url.Values{}, nil) + if err != nil { + return history, err + } + + err = json.NewDecoder(serverResp.body).Decode(&history) + ensureReaderClosed(serverResp) + return history, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_import.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_import.go new file mode 100644 index 0000000000..c6f154b249 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_import.go @@ -0,0 +1,37 @@ +package client + +import ( + "io" + "net/url" + + "golang.org/x/net/context" + + "github.com/docker/distribution/reference" + "github.com/docker/docker/api/types" +) + +// ImageImport creates a new image based in the source options. +// It returns the JSON content in the response body. +func (cli *Client) ImageImport(ctx context.Context, source types.ImageImportSource, ref string, options types.ImageImportOptions) (io.ReadCloser, error) { + if ref != "" { + //Check if the given image name can be resolved + if _, err := reference.ParseNamed(ref); err != nil { + return nil, err + } + } + + query := url.Values{} + query.Set("fromSrc", source.SourceName) + query.Set("repo", ref) + query.Set("tag", options.Tag) + query.Set("message", options.Message) + for _, change := range options.Changes { + query.Add("changes", change) + } + + resp, err := cli.postRaw(ctx, "/images/create", query, source.Source, nil) + if err != nil { + return nil, err + } + return resp.body, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_inspect.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_inspect.go new file mode 100644 index 0000000000..b3a64ce2f8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_inspect.go @@ -0,0 +1,33 @@ +package client + +import ( + "bytes" + "encoding/json" + "io/ioutil" + "net/http" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// ImageInspectWithRaw returns the image information and its raw representation. +func (cli *Client) ImageInspectWithRaw(ctx context.Context, imageID string) (types.ImageInspect, []byte, error) { + serverResp, err := cli.get(ctx, "/images/"+imageID+"/json", nil, nil) + if err != nil { + if serverResp.statusCode == http.StatusNotFound { + return types.ImageInspect{}, nil, imageNotFoundError{imageID} + } + return types.ImageInspect{}, nil, err + } + defer ensureReaderClosed(serverResp) + + body, err := ioutil.ReadAll(serverResp.body) + if err != nil { + return types.ImageInspect{}, nil, err + } + + var response types.ImageInspect + rdr := bytes.NewReader(body) + err = json.NewDecoder(rdr).Decode(&response) + return response, body, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_list.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_list.go new file mode 100644 index 0000000000..f26464f67c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_list.go @@ -0,0 +1,45 @@ +package client + +import ( + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/versions" + "golang.org/x/net/context" +) + +// ImageList returns a list of images in the docker host. +func (cli *Client) ImageList(ctx context.Context, options types.ImageListOptions) ([]types.ImageSummary, error) { + var images []types.ImageSummary + query := url.Values{} + + optionFilters := options.Filters + referenceFilters := optionFilters.Get("reference") + if versions.LessThan(cli.version, "1.25") && len(referenceFilters) > 0 { + query.Set("filter", referenceFilters[0]) + for _, filterValue := range referenceFilters { + optionFilters.Del("reference", filterValue) + } + } + if optionFilters.Len() > 0 { + filterJSON, err := filters.ToParamWithVersion(cli.version, optionFilters) + if err != nil { + return images, err + } + query.Set("filters", filterJSON) + } + if options.All { + query.Set("all", "1") + } + + serverResp, err := cli.get(ctx, "/images/json", query, nil) + if err != nil { + return images, err + } + + err = json.NewDecoder(serverResp.body).Decode(&images) + ensureReaderClosed(serverResp) + return images, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_load.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_load.go new file mode 100644 index 0000000000..77aaf1af36 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_load.go @@ -0,0 +1,30 @@ +package client + +import ( + "io" + "net/url" + + "golang.org/x/net/context" + + "github.com/docker/docker/api/types" +) + +// ImageLoad loads an image in the docker host from the client host. +// It's up to the caller to close the io.ReadCloser in the +// ImageLoadResponse returned by this function. +func (cli *Client) ImageLoad(ctx context.Context, input io.Reader, quiet bool) (types.ImageLoadResponse, error) { + v := url.Values{} + v.Set("quiet", "0") + if quiet { + v.Set("quiet", "1") + } + headers := map[string][]string{"Content-Type": {"application/x-tar"}} + resp, err := cli.postRaw(ctx, "/images/load", v, input, headers) + if err != nil { + return types.ImageLoadResponse{}, err + } + return types.ImageLoadResponse{ + Body: resp.body, + JSON: resp.header.Get("Content-Type") == "application/json", + }, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_prune.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_prune.go new file mode 100644 index 0000000000..d5e69d5b19 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_prune.go @@ -0,0 +1,30 @@ +package client + +import ( + "encoding/json" + "fmt" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// ImagesPrune requests the daemon to delete unused data +func (cli *Client) ImagesPrune(ctx context.Context, cfg types.ImagesPruneConfig) (types.ImagesPruneReport, error) { + var report types.ImagesPruneReport + + if err := cli.NewVersionError("1.25", "image prune"); err != nil { + return report, err + } + + serverResp, err := cli.post(ctx, "/images/prune", nil, cfg, nil) + if err != nil { + return report, err + } + defer ensureReaderClosed(serverResp) + + if err := json.NewDecoder(serverResp.body).Decode(&report); err != nil { + return report, fmt.Errorf("Error retrieving disk usage: %v", err) + } + + return report, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_pull.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_pull.go new file mode 100644 index 0000000000..3bffdb70e8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_pull.go @@ -0,0 +1,46 @@ +package client + +import ( + "io" + "net/http" + "net/url" + + "golang.org/x/net/context" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/reference" +) + +// ImagePull requests the docker host to pull an image from a remote registry. +// It executes the privileged function if the operation is unauthorized +// and it tries one more time. +// It's up to the caller to handle the io.ReadCloser and close it properly. +// +// FIXME(vdemeester): there is currently used in a few way in docker/docker +// - if not in trusted content, ref is used to pass the whole reference, and tag is empty +// - if in trusted content, ref is used to pass the reference name, and tag for the digest +func (cli *Client) ImagePull(ctx context.Context, ref string, options types.ImagePullOptions) (io.ReadCloser, error) { + repository, tag, err := reference.Parse(ref) + if err != nil { + return nil, err + } + + query := url.Values{} + query.Set("fromImage", repository) + if tag != "" && !options.All { + query.Set("tag", tag) + } + + resp, err := cli.tryImageCreate(ctx, query, options.RegistryAuth) + if resp.statusCode == http.StatusUnauthorized && options.PrivilegeFunc != nil { + newAuthHeader, privilegeErr := options.PrivilegeFunc() + if privilegeErr != nil { + return nil, privilegeErr + } + resp, err = cli.tryImageCreate(ctx, query, newAuthHeader) + } + if err != nil { + return nil, err + } + return resp.body, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_push.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_push.go new file mode 100644 index 0000000000..8e73d28f56 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_push.go @@ -0,0 +1,54 @@ +package client + +import ( + "errors" + "io" + "net/http" + "net/url" + + "golang.org/x/net/context" + + distreference "github.com/docker/distribution/reference" + "github.com/docker/docker/api/types" +) + +// ImagePush requests the docker host to push an image to a remote registry. +// It executes the privileged function if the operation is unauthorized +// and it tries one more time. +// It's up to the caller to handle the io.ReadCloser and close it properly. +func (cli *Client) ImagePush(ctx context.Context, ref string, options types.ImagePushOptions) (io.ReadCloser, error) { + distributionRef, err := distreference.ParseNamed(ref) + if err != nil { + return nil, err + } + + if _, isCanonical := distributionRef.(distreference.Canonical); isCanonical { + return nil, errors.New("cannot push a digest reference") + } + + var tag = "" + if nameTaggedRef, isNamedTagged := distributionRef.(distreference.NamedTagged); isNamedTagged { + tag = nameTaggedRef.Tag() + } + + query := url.Values{} + query.Set("tag", tag) + + resp, err := cli.tryImagePush(ctx, distributionRef.Name(), query, options.RegistryAuth) + if resp.statusCode == http.StatusUnauthorized && options.PrivilegeFunc != nil { + newAuthHeader, privilegeErr := options.PrivilegeFunc() + if privilegeErr != nil { + return nil, privilegeErr + } + resp, err = cli.tryImagePush(ctx, distributionRef.Name(), query, newAuthHeader) + } + if err != nil { + return nil, err + } + return resp.body, nil +} + +func (cli *Client) tryImagePush(ctx context.Context, imageID string, query url.Values, registryAuth string) (serverResponse, error) { + headers := map[string][]string{"X-Registry-Auth": {registryAuth}} + return cli.post(ctx, "/images/"+imageID+"/push", query, nil, headers) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_remove.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_remove.go new file mode 100644 index 0000000000..839e5311c4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_remove.go @@ -0,0 +1,31 @@ +package client + +import ( + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// ImageRemove removes an image from the docker host. +func (cli *Client) ImageRemove(ctx context.Context, imageID string, options types.ImageRemoveOptions) ([]types.ImageDelete, error) { + query := url.Values{} + + if options.Force { + query.Set("force", "1") + } + if !options.PruneChildren { + query.Set("noprune", "1") + } + + resp, err := cli.delete(ctx, "/images/"+imageID, query, nil) + if err != nil { + return nil, err + } + + var dels []types.ImageDelete + err = json.NewDecoder(resp.body).Decode(&dels) + ensureReaderClosed(resp) + return dels, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_save.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_save.go new file mode 100644 index 0000000000..ecac880a32 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_save.go @@ -0,0 +1,22 @@ +package client + +import ( + "io" + "net/url" + + "golang.org/x/net/context" +) + +// ImageSave retrieves one or more images from the docker host as an io.ReadCloser. +// It's up to the caller to store the images and close the stream. +func (cli *Client) ImageSave(ctx context.Context, imageIDs []string) (io.ReadCloser, error) { + query := url.Values{ + "names": imageIDs, + } + + resp, err := cli.get(ctx, "/images/get", query, nil) + if err != nil { + return nil, err + } + return resp.body, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_search.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_search.go new file mode 100644 index 0000000000..b0fcd5c23d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_search.go @@ -0,0 +1,51 @@ +package client + +import ( + "encoding/json" + "fmt" + "net/http" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/registry" + "golang.org/x/net/context" +) + +// ImageSearch makes the docker host to search by a term in a remote registry. +// The list of results is not sorted in any fashion. +func (cli *Client) ImageSearch(ctx context.Context, term string, options types.ImageSearchOptions) ([]registry.SearchResult, error) { + var results []registry.SearchResult + query := url.Values{} + query.Set("term", term) + query.Set("limit", fmt.Sprintf("%d", options.Limit)) + + if options.Filters.Len() > 0 { + filterJSON, err := filters.ToParam(options.Filters) + if err != nil { + return results, err + } + query.Set("filters", filterJSON) + } + + resp, err := cli.tryImageSearch(ctx, query, options.RegistryAuth) + if resp.statusCode == http.StatusUnauthorized && options.PrivilegeFunc != nil { + newAuthHeader, privilegeErr := options.PrivilegeFunc() + if privilegeErr != nil { + return results, privilegeErr + } + resp, err = cli.tryImageSearch(ctx, query, newAuthHeader) + } + if err != nil { + return results, err + } + + err = json.NewDecoder(resp.body).Decode(&results) + ensureReaderClosed(resp) + return results, err +} + +func (cli *Client) tryImageSearch(ctx context.Context, query url.Values, registryAuth string) (serverResponse, error) { + headers := map[string][]string{"X-Registry-Auth": {registryAuth}} + return cli.get(ctx, "/images/search", query, headers) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_tag.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_tag.go new file mode 100644 index 0000000000..bdbf94add2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/image_tag.go @@ -0,0 +1,34 @@ +package client + +import ( + "errors" + "fmt" + "net/url" + + "golang.org/x/net/context" + + distreference "github.com/docker/distribution/reference" + "github.com/docker/docker/api/types/reference" +) + +// ImageTag tags an image in the docker host +func (cli *Client) ImageTag(ctx context.Context, imageID, ref string) error { + distributionRef, err := distreference.ParseNamed(ref) + if err != nil { + return fmt.Errorf("Error parsing reference: %q is not a valid repository/tag", ref) + } + + if _, isCanonical := distributionRef.(distreference.Canonical); isCanonical { + return errors.New("refusing to create a tag with a digest reference") + } + + tag := reference.GetTagFromNamedRef(distributionRef) + + query := url.Values{} + query.Set("repo", distributionRef.Name()) + query.Set("tag", tag) + + resp, err := cli.post(ctx, "/images/"+imageID+"/tag", query, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/info.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/info.go new file mode 100644 index 0000000000..ac07961224 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/info.go @@ -0,0 +1,26 @@ +package client + +import ( + "encoding/json" + "fmt" + "net/url" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// Info returns information about the docker server. +func (cli *Client) Info(ctx context.Context) (types.Info, error) { + var info types.Info + serverResp, err := cli.get(ctx, "/info", url.Values{}, nil) + if err != nil { + return info, err + } + defer ensureReaderClosed(serverResp) + + if err := json.NewDecoder(serverResp.body).Decode(&info); err != nil { + return info, fmt.Errorf("Error reading remote info: %v", err) + } + + return info, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/interface.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/interface.go new file mode 100644 index 0000000000..0d722d9075 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/interface.go @@ -0,0 +1,169 @@ +package client + +import ( + "io" + "time" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/container" + "github.com/docker/docker/api/types/events" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/network" + "github.com/docker/docker/api/types/registry" + "github.com/docker/docker/api/types/swarm" + volumetypes "github.com/docker/docker/api/types/volume" + "golang.org/x/net/context" +) + +// CommonAPIClient is the common methods between stable and experimental versions of APIClient. +type CommonAPIClient interface { + ContainerAPIClient + ImageAPIClient + NodeAPIClient + NetworkAPIClient + PluginAPIClient + ServiceAPIClient + SwarmAPIClient + SecretAPIClient + SystemAPIClient + VolumeAPIClient + ClientVersion() string + ServerVersion(ctx context.Context) (types.Version, error) + UpdateClientVersion(v string) +} + +// ContainerAPIClient defines API client methods for the containers +type ContainerAPIClient interface { + ContainerAttach(ctx context.Context, container string, options types.ContainerAttachOptions) (types.HijackedResponse, error) + ContainerCommit(ctx context.Context, container string, options types.ContainerCommitOptions) (types.IDResponse, error) + ContainerCreate(ctx context.Context, config *container.Config, hostConfig *container.HostConfig, networkingConfig *network.NetworkingConfig, containerName string) (container.ContainerCreateCreatedBody, error) + ContainerDiff(ctx context.Context, container string) ([]types.ContainerChange, error) + ContainerExecAttach(ctx context.Context, execID string, config types.ExecConfig) (types.HijackedResponse, error) + ContainerExecCreate(ctx context.Context, container string, config types.ExecConfig) (types.IDResponse, error) + ContainerExecInspect(ctx context.Context, execID string) (types.ContainerExecInspect, error) + ContainerExecResize(ctx context.Context, execID string, options types.ResizeOptions) error + ContainerExecStart(ctx context.Context, execID string, config types.ExecStartCheck) error + ContainerExport(ctx context.Context, container string) (io.ReadCloser, error) + ContainerInspect(ctx context.Context, container string) (types.ContainerJSON, error) + ContainerInspectWithRaw(ctx context.Context, container string, getSize bool) (types.ContainerJSON, []byte, error) + ContainerKill(ctx context.Context, container, signal string) error + ContainerList(ctx context.Context, options types.ContainerListOptions) ([]types.Container, error) + ContainerLogs(ctx context.Context, container string, options types.ContainerLogsOptions) (io.ReadCloser, error) + ContainerPause(ctx context.Context, container string) error + ContainerRemove(ctx context.Context, container string, options types.ContainerRemoveOptions) error + ContainerRename(ctx context.Context, container, newContainerName string) error + ContainerResize(ctx context.Context, container string, options types.ResizeOptions) error + ContainerRestart(ctx context.Context, container string, timeout *time.Duration) error + ContainerStatPath(ctx context.Context, container, path string) (types.ContainerPathStat, error) + ContainerStats(ctx context.Context, container string, stream bool) (types.ContainerStats, error) + ContainerStart(ctx context.Context, container string, options types.ContainerStartOptions) error + ContainerStop(ctx context.Context, container string, timeout *time.Duration) error + ContainerTop(ctx context.Context, container string, arguments []string) (types.ContainerProcessList, error) + ContainerUnpause(ctx context.Context, container string) error + ContainerUpdate(ctx context.Context, container string, updateConfig container.UpdateConfig) (container.ContainerUpdateOKBody, error) + ContainerWait(ctx context.Context, container string) (int64, error) + CopyFromContainer(ctx context.Context, container, srcPath string) (io.ReadCloser, types.ContainerPathStat, error) + CopyToContainer(ctx context.Context, container, path string, content io.Reader, options types.CopyToContainerOptions) error + ContainersPrune(ctx context.Context, cfg types.ContainersPruneConfig) (types.ContainersPruneReport, error) +} + +// ImageAPIClient defines API client methods for the images +type ImageAPIClient interface { + ImageBuild(ctx context.Context, context io.Reader, options types.ImageBuildOptions) (types.ImageBuildResponse, error) + ImageCreate(ctx context.Context, parentReference string, options types.ImageCreateOptions) (io.ReadCloser, error) + ImageHistory(ctx context.Context, image string) ([]types.ImageHistory, error) + ImageImport(ctx context.Context, source types.ImageImportSource, ref string, options types.ImageImportOptions) (io.ReadCloser, error) + ImageInspectWithRaw(ctx context.Context, image string) (types.ImageInspect, []byte, error) + ImageList(ctx context.Context, options types.ImageListOptions) ([]types.ImageSummary, error) + ImageLoad(ctx context.Context, input io.Reader, quiet bool) (types.ImageLoadResponse, error) + ImagePull(ctx context.Context, ref string, options types.ImagePullOptions) (io.ReadCloser, error) + ImagePush(ctx context.Context, ref string, options types.ImagePushOptions) (io.ReadCloser, error) + ImageRemove(ctx context.Context, image string, options types.ImageRemoveOptions) ([]types.ImageDelete, error) + ImageSearch(ctx context.Context, term string, options types.ImageSearchOptions) ([]registry.SearchResult, error) + ImageSave(ctx context.Context, images []string) (io.ReadCloser, error) + ImageTag(ctx context.Context, image, ref string) error + ImagesPrune(ctx context.Context, cfg types.ImagesPruneConfig) (types.ImagesPruneReport, error) +} + +// NetworkAPIClient defines API client methods for the networks +type NetworkAPIClient interface { + NetworkConnect(ctx context.Context, networkID, container string, config *network.EndpointSettings) error + NetworkCreate(ctx context.Context, name string, options types.NetworkCreate) (types.NetworkCreateResponse, error) + NetworkDisconnect(ctx context.Context, networkID, container string, force bool) error + NetworkInspect(ctx context.Context, networkID string) (types.NetworkResource, error) + NetworkInspectWithRaw(ctx context.Context, networkID string) (types.NetworkResource, []byte, error) + NetworkList(ctx context.Context, options types.NetworkListOptions) ([]types.NetworkResource, error) + NetworkRemove(ctx context.Context, networkID string) error + NetworksPrune(ctx context.Context, cfg types.NetworksPruneConfig) (types.NetworksPruneReport, error) +} + +// NodeAPIClient defines API client methods for the nodes +type NodeAPIClient interface { + NodeInspectWithRaw(ctx context.Context, nodeID string) (swarm.Node, []byte, error) + NodeList(ctx context.Context, options types.NodeListOptions) ([]swarm.Node, error) + NodeRemove(ctx context.Context, nodeID string, options types.NodeRemoveOptions) error + NodeUpdate(ctx context.Context, nodeID string, version swarm.Version, node swarm.NodeSpec) error +} + +// PluginAPIClient defines API client methods for the plugins +type PluginAPIClient interface { + PluginList(ctx context.Context) (types.PluginsListResponse, error) + PluginRemove(ctx context.Context, name string, options types.PluginRemoveOptions) error + PluginEnable(ctx context.Context, name string, options types.PluginEnableOptions) error + PluginDisable(ctx context.Context, name string) error + PluginInstall(ctx context.Context, name string, options types.PluginInstallOptions) error + PluginPush(ctx context.Context, name string, registryAuth string) error + PluginSet(ctx context.Context, name string, args []string) error + PluginInspectWithRaw(ctx context.Context, name string) (*types.Plugin, []byte, error) + PluginCreate(ctx context.Context, createContext io.Reader, options types.PluginCreateOptions) error +} + +// ServiceAPIClient defines API client methods for the services +type ServiceAPIClient interface { + ServiceCreate(ctx context.Context, service swarm.ServiceSpec, options types.ServiceCreateOptions) (types.ServiceCreateResponse, error) + ServiceInspectWithRaw(ctx context.Context, serviceID string) (swarm.Service, []byte, error) + ServiceList(ctx context.Context, options types.ServiceListOptions) ([]swarm.Service, error) + ServiceRemove(ctx context.Context, serviceID string) error + ServiceUpdate(ctx context.Context, serviceID string, version swarm.Version, service swarm.ServiceSpec, options types.ServiceUpdateOptions) (types.ServiceUpdateResponse, error) + ServiceLogs(ctx context.Context, serviceID string, options types.ContainerLogsOptions) (io.ReadCloser, error) + TaskInspectWithRaw(ctx context.Context, taskID string) (swarm.Task, []byte, error) + TaskList(ctx context.Context, options types.TaskListOptions) ([]swarm.Task, error) +} + +// SwarmAPIClient defines API client methods for the swarm +type SwarmAPIClient interface { + SwarmInit(ctx context.Context, req swarm.InitRequest) (string, error) + SwarmJoin(ctx context.Context, req swarm.JoinRequest) error + SwarmGetUnlockKey(ctx context.Context) (types.SwarmUnlockKeyResponse, error) + SwarmUnlock(ctx context.Context, req swarm.UnlockRequest) error + SwarmLeave(ctx context.Context, force bool) error + SwarmInspect(ctx context.Context) (swarm.Swarm, error) + SwarmUpdate(ctx context.Context, version swarm.Version, swarm swarm.Spec, flags swarm.UpdateFlags) error +} + +// SystemAPIClient defines API client methods for the system +type SystemAPIClient interface { + Events(ctx context.Context, options types.EventsOptions) (<-chan events.Message, <-chan error) + Info(ctx context.Context) (types.Info, error) + RegistryLogin(ctx context.Context, auth types.AuthConfig) (registry.AuthenticateOKBody, error) + DiskUsage(ctx context.Context) (types.DiskUsage, error) + Ping(ctx context.Context) (types.Ping, error) +} + +// VolumeAPIClient defines API client methods for the volumes +type VolumeAPIClient interface { + VolumeCreate(ctx context.Context, options volumetypes.VolumesCreateBody) (types.Volume, error) + VolumeInspect(ctx context.Context, volumeID string) (types.Volume, error) + VolumeInspectWithRaw(ctx context.Context, volumeID string) (types.Volume, []byte, error) + VolumeList(ctx context.Context, filter filters.Args) (volumetypes.VolumesListOKBody, error) + VolumeRemove(ctx context.Context, volumeID string, force bool) error + VolumesPrune(ctx context.Context, cfg types.VolumesPruneConfig) (types.VolumesPruneReport, error) +} + +// SecretAPIClient defines API client methods for secrets +type SecretAPIClient interface { + SecretList(ctx context.Context, options types.SecretListOptions) ([]swarm.Secret, error) + SecretCreate(ctx context.Context, secret swarm.SecretSpec) (types.SecretCreateResponse, error) + SecretRemove(ctx context.Context, id string) error + SecretInspectWithRaw(ctx context.Context, name string) (swarm.Secret, []byte, error) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/interface_experimental.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/interface_experimental.go new file mode 100644 index 0000000000..51da98ecdd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/interface_experimental.go @@ -0,0 +1,17 @@ +package client + +import ( + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +type apiClientExperimental interface { + CheckpointAPIClient +} + +// CheckpointAPIClient defines API client methods for the checkpoints +type CheckpointAPIClient interface { + CheckpointCreate(ctx context.Context, container string, options types.CheckpointCreateOptions) error + CheckpointDelete(ctx context.Context, container string, options types.CheckpointDeleteOptions) error + CheckpointList(ctx context.Context, container string, options types.CheckpointListOptions) ([]types.Checkpoint, error) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/interface_stable.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/interface_stable.go new file mode 100644 index 0000000000..cc90a3cbb9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/interface_stable.go @@ -0,0 +1,10 @@ +package client + +// APIClient is an interface that clients that talk with a docker server must implement. +type APIClient interface { + CommonAPIClient + apiClientExperimental +} + +// Ensure that Client always implements APIClient. +var _ APIClient = &Client{} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/login.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/login.go new file mode 100644 index 0000000000..79219ff59c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/login.go @@ -0,0 +1,29 @@ +package client + +import ( + "encoding/json" + "net/http" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/registry" + "golang.org/x/net/context" +) + +// RegistryLogin authenticates the docker server with a given docker registry. +// It returns unauthorizedError when the authentication fails. +func (cli *Client) RegistryLogin(ctx context.Context, auth types.AuthConfig) (registry.AuthenticateOKBody, error) { + resp, err := cli.post(ctx, "/auth", url.Values{}, auth, nil) + + if resp.statusCode == http.StatusUnauthorized { + return registry.AuthenticateOKBody{}, unauthorizedError{err} + } + if err != nil { + return registry.AuthenticateOKBody{}, err + } + + var response registry.AuthenticateOKBody + err = json.NewDecoder(resp.body).Decode(&response) + ensureReaderClosed(resp) + return response, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_connect.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_connect.go new file mode 100644 index 0000000000..c022c17b5b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_connect.go @@ -0,0 +1,18 @@ +package client + +import ( + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/network" + "golang.org/x/net/context" +) + +// NetworkConnect connects a container to an existent network in the docker host. +func (cli *Client) NetworkConnect(ctx context.Context, networkID, containerID string, config *network.EndpointSettings) error { + nc := types.NetworkConnect{ + Container: containerID, + EndpointConfig: config, + } + resp, err := cli.post(ctx, "/networks/"+networkID+"/connect", nil, nc, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_create.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_create.go new file mode 100644 index 0000000000..4067a541ff --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_create.go @@ -0,0 +1,25 @@ +package client + +import ( + "encoding/json" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// NetworkCreate creates a new network in the docker host. +func (cli *Client) NetworkCreate(ctx context.Context, name string, options types.NetworkCreate) (types.NetworkCreateResponse, error) { + networkCreateRequest := types.NetworkCreateRequest{ + NetworkCreate: options, + Name: name, + } + var response types.NetworkCreateResponse + serverResp, err := cli.post(ctx, "/networks/create", nil, networkCreateRequest, nil) + if err != nil { + return response, err + } + + json.NewDecoder(serverResp.body).Decode(&response) + ensureReaderClosed(serverResp) + return response, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_disconnect.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_disconnect.go new file mode 100644 index 0000000000..24b58e3c12 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_disconnect.go @@ -0,0 +1,14 @@ +package client + +import ( + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// NetworkDisconnect disconnects a container from an existent network in the docker host. +func (cli *Client) NetworkDisconnect(ctx context.Context, networkID, containerID string, force bool) error { + nd := types.NetworkDisconnect{Container: containerID, Force: force} + resp, err := cli.post(ctx, "/networks/"+networkID+"/disconnect", nil, nd, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_inspect.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_inspect.go new file mode 100644 index 0000000000..5ad4ea5bf3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_inspect.go @@ -0,0 +1,38 @@ +package client + +import ( + "bytes" + "encoding/json" + "io/ioutil" + "net/http" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// NetworkInspect returns the information for a specific network configured in the docker host. +func (cli *Client) NetworkInspect(ctx context.Context, networkID string) (types.NetworkResource, error) { + networkResource, _, err := cli.NetworkInspectWithRaw(ctx, networkID) + return networkResource, err +} + +// NetworkInspectWithRaw returns the information for a specific network configured in the docker host and its raw representation. +func (cli *Client) NetworkInspectWithRaw(ctx context.Context, networkID string) (types.NetworkResource, []byte, error) { + var networkResource types.NetworkResource + resp, err := cli.get(ctx, "/networks/"+networkID, nil, nil) + if err != nil { + if resp.statusCode == http.StatusNotFound { + return networkResource, nil, networkNotFoundError{networkID} + } + return networkResource, nil, err + } + defer ensureReaderClosed(resp) + + body, err := ioutil.ReadAll(resp.body) + if err != nil { + return networkResource, nil, err + } + rdr := bytes.NewReader(body) + err = json.NewDecoder(rdr).Decode(&networkResource) + return networkResource, body, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_list.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_list.go new file mode 100644 index 0000000000..e566a93e23 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_list.go @@ -0,0 +1,31 @@ +package client + +import ( + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" + "golang.org/x/net/context" +) + +// NetworkList returns the list of networks configured in the docker host. +func (cli *Client) NetworkList(ctx context.Context, options types.NetworkListOptions) ([]types.NetworkResource, error) { + query := url.Values{} + if options.Filters.Len() > 0 { + filterJSON, err := filters.ToParamWithVersion(cli.version, options.Filters) + if err != nil { + return nil, err + } + + query.Set("filters", filterJSON) + } + var networkResources []types.NetworkResource + resp, err := cli.get(ctx, "/networks", query, nil) + if err != nil { + return networkResources, err + } + err = json.NewDecoder(resp.body).Decode(&networkResources) + ensureReaderClosed(resp) + return networkResources, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_prune.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_prune.go new file mode 100644 index 0000000000..01185f2e02 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_prune.go @@ -0,0 +1,26 @@ +package client + +import ( + "encoding/json" + "fmt" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// NetworksPrune requests the daemon to delete unused networks +func (cli *Client) NetworksPrune(ctx context.Context, cfg types.NetworksPruneConfig) (types.NetworksPruneReport, error) { + var report types.NetworksPruneReport + + serverResp, err := cli.post(ctx, "/networks/prune", nil, cfg, nil) + if err != nil { + return report, err + } + defer ensureReaderClosed(serverResp) + + if err := json.NewDecoder(serverResp.body).Decode(&report); err != nil { + return report, fmt.Errorf("Error retrieving network prune report: %v", err) + } + + return report, nil +} diff --git a/vendor/github.com/docker/engine-api/client/network_remove.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_remove.go similarity index 100% rename from vendor/github.com/docker/engine-api/client/network_remove.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/network_remove.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/node_inspect.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/node_inspect.go new file mode 100644 index 0000000000..abf505d29c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/node_inspect.go @@ -0,0 +1,33 @@ +package client + +import ( + "bytes" + "encoding/json" + "io/ioutil" + "net/http" + + "github.com/docker/docker/api/types/swarm" + "golang.org/x/net/context" +) + +// NodeInspectWithRaw returns the node information. +func (cli *Client) NodeInspectWithRaw(ctx context.Context, nodeID string) (swarm.Node, []byte, error) { + serverResp, err := cli.get(ctx, "/nodes/"+nodeID, nil, nil) + if err != nil { + if serverResp.statusCode == http.StatusNotFound { + return swarm.Node{}, nil, nodeNotFoundError{nodeID} + } + return swarm.Node{}, nil, err + } + defer ensureReaderClosed(serverResp) + + body, err := ioutil.ReadAll(serverResp.body) + if err != nil { + return swarm.Node{}, nil, err + } + + var response swarm.Node + rdr := bytes.NewReader(body) + err = json.NewDecoder(rdr).Decode(&response) + return response, body, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/node_list.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/node_list.go new file mode 100644 index 0000000000..3e8440f08e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/node_list.go @@ -0,0 +1,36 @@ +package client + +import ( + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/swarm" + "golang.org/x/net/context" +) + +// NodeList returns the list of nodes. +func (cli *Client) NodeList(ctx context.Context, options types.NodeListOptions) ([]swarm.Node, error) { + query := url.Values{} + + if options.Filters.Len() > 0 { + filterJSON, err := filters.ToParam(options.Filters) + + if err != nil { + return nil, err + } + + query.Set("filters", filterJSON) + } + + resp, err := cli.get(ctx, "/nodes", query, nil) + if err != nil { + return nil, err + } + + var nodes []swarm.Node + err = json.NewDecoder(resp.body).Decode(&nodes) + ensureReaderClosed(resp) + return nodes, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/node_remove.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/node_remove.go new file mode 100644 index 0000000000..0a77f3d578 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/node_remove.go @@ -0,0 +1,21 @@ +package client + +import ( + "net/url" + + "github.com/docker/docker/api/types" + + "golang.org/x/net/context" +) + +// NodeRemove removes a Node. +func (cli *Client) NodeRemove(ctx context.Context, nodeID string, options types.NodeRemoveOptions) error { + query := url.Values{} + if options.Force { + query.Set("force", "1") + } + + resp, err := cli.delete(ctx, "/nodes/"+nodeID, query, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/node_update.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/node_update.go new file mode 100644 index 0000000000..3ca9760282 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/node_update.go @@ -0,0 +1,18 @@ +package client + +import ( + "net/url" + "strconv" + + "github.com/docker/docker/api/types/swarm" + "golang.org/x/net/context" +) + +// NodeUpdate updates a Node. +func (cli *Client) NodeUpdate(ctx context.Context, nodeID string, version swarm.Version, node swarm.NodeSpec) error { + query := url.Values{} + query.Set("version", strconv.FormatUint(version.Index, 10)) + resp, err := cli.post(ctx, "/nodes/"+nodeID+"/update", query, node, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/ping.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/ping.go new file mode 100644 index 0000000000..22dcda24fd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/ping.go @@ -0,0 +1,30 @@ +package client + +import ( + "fmt" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// Ping pings the server and return the value of the "Docker-Experimental" & "API-Version" headers +func (cli *Client) Ping(ctx context.Context) (types.Ping, error) { + var ping types.Ping + req, err := cli.buildRequest("GET", fmt.Sprintf("%s/_ping", cli.basePath), nil, nil) + if err != nil { + return ping, err + } + serverResp, err := cli.doRequest(ctx, req) + if err != nil { + return ping, err + } + defer ensureReaderClosed(serverResp) + + ping.APIVersion = serverResp.header.Get("API-Version") + + if serverResp.header.Get("Docker-Experimental") == "true" { + ping.Experimental = true + } + + return ping, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_create.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_create.go new file mode 100644 index 0000000000..a660ba5733 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_create.go @@ -0,0 +1,26 @@ +package client + +import ( + "io" + "net/http" + "net/url" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// PluginCreate creates a plugin +func (cli *Client) PluginCreate(ctx context.Context, createContext io.Reader, createOptions types.PluginCreateOptions) error { + headers := http.Header(make(map[string][]string)) + headers.Set("Content-Type", "application/tar") + + query := url.Values{} + query.Set("name", createOptions.RepoName) + + resp, err := cli.postRaw(ctx, "/plugins/create", query, createContext, headers) + if err != nil { + return err + } + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_disable.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_disable.go new file mode 100644 index 0000000000..51e4565125 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_disable.go @@ -0,0 +1,12 @@ +package client + +import ( + "golang.org/x/net/context" +) + +// PluginDisable disables a plugin +func (cli *Client) PluginDisable(ctx context.Context, name string) error { + resp, err := cli.post(ctx, "/plugins/"+name+"/disable", nil, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_enable.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_enable.go new file mode 100644 index 0000000000..95517c4b80 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_enable.go @@ -0,0 +1,19 @@ +package client + +import ( + "net/url" + "strconv" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// PluginEnable enables a plugin +func (cli *Client) PluginEnable(ctx context.Context, name string, options types.PluginEnableOptions) error { + query := url.Values{} + query.Set("timeout", strconv.Itoa(options.Timeout)) + + resp, err := cli.post(ctx, "/plugins/"+name+"/enable", query, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_inspect.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_inspect.go new file mode 100644 index 0000000000..e9474b5a98 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_inspect.go @@ -0,0 +1,28 @@ +package client + +import ( + "bytes" + "encoding/json" + "io/ioutil" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// PluginInspectWithRaw inspects an existing plugin +func (cli *Client) PluginInspectWithRaw(ctx context.Context, name string) (*types.Plugin, []byte, error) { + resp, err := cli.get(ctx, "/plugins/"+name, nil, nil) + if err != nil { + return nil, nil, err + } + + defer ensureReaderClosed(resp) + body, err := ioutil.ReadAll(resp.body) + if err != nil { + return nil, nil, err + } + var p types.Plugin + rdr := bytes.NewReader(body) + err = json.NewDecoder(rdr).Decode(&p) + return &p, body, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_install.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_install.go new file mode 100644 index 0000000000..f73362ccd3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_install.go @@ -0,0 +1,71 @@ +package client + +import ( + "encoding/json" + "net/http" + "net/url" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// PluginInstall installs a plugin +func (cli *Client) PluginInstall(ctx context.Context, name string, options types.PluginInstallOptions) (err error) { + // FIXME(vdemeester) name is a ref, we might want to parse/validate it here. + query := url.Values{} + query.Set("name", name) + resp, err := cli.tryPluginPull(ctx, query, options.RegistryAuth) + if resp.statusCode == http.StatusUnauthorized && options.PrivilegeFunc != nil { + newAuthHeader, privilegeErr := options.PrivilegeFunc() + if privilegeErr != nil { + ensureReaderClosed(resp) + return privilegeErr + } + resp, err = cli.tryPluginPull(ctx, query, newAuthHeader) + } + if err != nil { + ensureReaderClosed(resp) + return err + } + + defer func() { + if err != nil { + delResp, _ := cli.delete(ctx, "/plugins/"+name, nil, nil) + ensureReaderClosed(delResp) + } + }() + + var privileges types.PluginPrivileges + if err := json.NewDecoder(resp.body).Decode(&privileges); err != nil { + ensureReaderClosed(resp) + return err + } + ensureReaderClosed(resp) + + if !options.AcceptAllPermissions && options.AcceptPermissionsFunc != nil && len(privileges) > 0 { + accept, err := options.AcceptPermissionsFunc(privileges) + if err != nil { + return err + } + if !accept { + return pluginPermissionDenied{name} + } + } + + if len(options.Args) > 0 { + if err := cli.PluginSet(ctx, name, options.Args); err != nil { + return err + } + } + + if options.Disabled { + return nil + } + + return cli.PluginEnable(ctx, name, types.PluginEnableOptions{Timeout: 0}) +} + +func (cli *Client) tryPluginPull(ctx context.Context, query url.Values, registryAuth string) (serverResponse, error) { + headers := map[string][]string{"X-Registry-Auth": {registryAuth}} + return cli.post(ctx, "/plugins/pull", query, nil, headers) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_list.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_list.go new file mode 100644 index 0000000000..88c480a3e1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_list.go @@ -0,0 +1,21 @@ +package client + +import ( + "encoding/json" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// PluginList returns the installed plugins +func (cli *Client) PluginList(ctx context.Context) (types.PluginsListResponse, error) { + var plugins types.PluginsListResponse + resp, err := cli.get(ctx, "/plugins", nil, nil) + if err != nil { + return plugins, err + } + + err = json.NewDecoder(resp.body).Decode(&plugins) + ensureReaderClosed(resp) + return plugins, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_push.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_push.go new file mode 100644 index 0000000000..d83bbdc358 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_push.go @@ -0,0 +1,13 @@ +package client + +import ( + "golang.org/x/net/context" +) + +// PluginPush pushes a plugin to a registry +func (cli *Client) PluginPush(ctx context.Context, name string, registryAuth string) error { + headers := map[string][]string{"X-Registry-Auth": {registryAuth}} + resp, err := cli.post(ctx, "/plugins/"+name+"/push", nil, nil, headers) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_remove.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_remove.go new file mode 100644 index 0000000000..b017e4d348 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_remove.go @@ -0,0 +1,20 @@ +package client + +import ( + "net/url" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// PluginRemove removes a plugin +func (cli *Client) PluginRemove(ctx context.Context, name string, options types.PluginRemoveOptions) error { + query := url.Values{} + if options.Force { + query.Set("force", "1") + } + + resp, err := cli.delete(ctx, "/plugins/"+name, query, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_set.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_set.go new file mode 100644 index 0000000000..3260d2a90d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/plugin_set.go @@ -0,0 +1,12 @@ +package client + +import ( + "golang.org/x/net/context" +) + +// PluginSet modifies settings for an existing plugin +func (cli *Client) PluginSet(ctx context.Context, name string, args []string) error { + resp, err := cli.post(ctx, "/plugins/"+name+"/set", nil, args, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/request.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/request.go new file mode 100644 index 0000000000..6457b316a3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/request.go @@ -0,0 +1,247 @@ +package client + +import ( + "bytes" + "encoding/json" + "fmt" + "io" + "io/ioutil" + "net" + "net/http" + "net/url" + "os" + "strings" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/versions" + "github.com/pkg/errors" + "golang.org/x/net/context" + "golang.org/x/net/context/ctxhttp" +) + +// serverResponse is a wrapper for http API responses. +type serverResponse struct { + body io.ReadCloser + header http.Header + statusCode int +} + +// head sends an http request to the docker API using the method HEAD. +func (cli *Client) head(ctx context.Context, path string, query url.Values, headers map[string][]string) (serverResponse, error) { + return cli.sendRequest(ctx, "HEAD", path, query, nil, headers) +} + +// get sends an http request to the docker API using the method GET with a specific Go context. +func (cli *Client) get(ctx context.Context, path string, query url.Values, headers map[string][]string) (serverResponse, error) { + return cli.sendRequest(ctx, "GET", path, query, nil, headers) +} + +// post sends an http request to the docker API using the method POST with a specific Go context. +func (cli *Client) post(ctx context.Context, path string, query url.Values, obj interface{}, headers map[string][]string) (serverResponse, error) { + body, headers, err := encodeBody(obj, headers) + if err != nil { + return serverResponse{}, err + } + return cli.sendRequest(ctx, "POST", path, query, body, headers) +} + +func (cli *Client) postRaw(ctx context.Context, path string, query url.Values, body io.Reader, headers map[string][]string) (serverResponse, error) { + return cli.sendRequest(ctx, "POST", path, query, body, headers) +} + +// put sends an http request to the docker API using the method PUT. +func (cli *Client) put(ctx context.Context, path string, query url.Values, obj interface{}, headers map[string][]string) (serverResponse, error) { + body, headers, err := encodeBody(obj, headers) + if err != nil { + return serverResponse{}, err + } + return cli.sendRequest(ctx, "PUT", path, query, body, headers) +} + +// putRaw sends an http request to the docker API using the method PUT. +func (cli *Client) putRaw(ctx context.Context, path string, query url.Values, body io.Reader, headers map[string][]string) (serverResponse, error) { + return cli.sendRequest(ctx, "PUT", path, query, body, headers) +} + +// delete sends an http request to the docker API using the method DELETE. +func (cli *Client) delete(ctx context.Context, path string, query url.Values, headers map[string][]string) (serverResponse, error) { + return cli.sendRequest(ctx, "DELETE", path, query, nil, headers) +} + +type headers map[string][]string + +func encodeBody(obj interface{}, headers headers) (io.Reader, headers, error) { + if obj == nil { + return nil, headers, nil + } + + body, err := encodeData(obj) + if err != nil { + return nil, headers, err + } + if headers == nil { + headers = make(map[string][]string) + } + headers["Content-Type"] = []string{"application/json"} + return body, headers, nil +} + +func (cli *Client) buildRequest(method, path string, body io.Reader, headers headers) (*http.Request, error) { + expectedPayload := (method == "POST" || method == "PUT") + if expectedPayload && body == nil { + body = bytes.NewReader([]byte{}) + } + + req, err := http.NewRequest(method, path, body) + if err != nil { + return nil, err + } + req = cli.addHeaders(req, headers) + + if cli.proto == "unix" || cli.proto == "npipe" { + // For local communications, it doesn't matter what the host is. We just + // need a valid and meaningful host name. (See #189) + req.Host = "docker" + } + + req.URL.Host = cli.addr + req.URL.Scheme = cli.scheme + + if expectedPayload && req.Header.Get("Content-Type") == "" { + req.Header.Set("Content-Type", "text/plain") + } + return req, nil +} + +func (cli *Client) sendRequest(ctx context.Context, method, path string, query url.Values, body io.Reader, headers headers) (serverResponse, error) { + req, err := cli.buildRequest(method, cli.getAPIPath(path, query), body, headers) + if err != nil { + return serverResponse{}, err + } + return cli.doRequest(ctx, req) +} + +func (cli *Client) doRequest(ctx context.Context, req *http.Request) (serverResponse, error) { + serverResp := serverResponse{statusCode: -1} + + resp, err := ctxhttp.Do(ctx, cli.client, req) + if err != nil { + if cli.scheme != "https" && strings.Contains(err.Error(), "malformed HTTP response") { + return serverResp, fmt.Errorf("%v.\n* Are you trying to connect to a TLS-enabled daemon without TLS?", err) + } + + if cli.scheme == "https" && strings.Contains(err.Error(), "bad certificate") { + return serverResp, fmt.Errorf("The server probably has client authentication (--tlsverify) enabled. Please check your TLS client certification settings: %v", err) + } + + // Don't decorate context sentinel errors; users may be comparing to + // them directly. + switch err { + case context.Canceled, context.DeadlineExceeded: + return serverResp, err + } + + if nErr, ok := err.(*url.Error); ok { + if nErr, ok := nErr.Err.(*net.OpError); ok { + if os.IsPermission(nErr.Err) { + return serverResp, errors.Wrapf(err, "Got permission denied while trying to connect to the Docker daemon socket at %v", cli.host) + } + } + } + + if err, ok := err.(net.Error); ok { + if err.Timeout() { + return serverResp, ErrorConnectionFailed(cli.host) + } + if !err.Temporary() { + if strings.Contains(err.Error(), "connection refused") || strings.Contains(err.Error(), "dial unix") { + return serverResp, ErrorConnectionFailed(cli.host) + } + } + } + + // Although there's not a strongly typed error for this in go-winio, + // lots of people are using the default configuration for the docker + // daemon on Windows where the daemon is listening on a named pipe + // `//./pipe/docker_engine, and the client must be running elevated. + // Give users a clue rather than the not-overly useful message + // such as `error during connect: Get http://%2F%2F.%2Fpipe%2Fdocker_engine/v1.26/info: + // open //./pipe/docker_engine: The system cannot find the file specified.`. + // Note we can't string compare "The system cannot find the file specified" as + // this is localised - for example in French the error would be + // `open //./pipe/docker_engine: Le fichier spécifié est introuvable.` + if strings.Contains(err.Error(), `open //./pipe/docker_engine`) { + err = errors.New(err.Error() + " In the default daemon configuration on Windows, the docker client must be run elevated to connect. This error may also indicate that the docker daemon is not running.") + } + + return serverResp, errors.Wrap(err, "error during connect") + } + + if resp != nil { + serverResp.statusCode = resp.StatusCode + } + + if serverResp.statusCode < 200 || serverResp.statusCode >= 400 { + body, err := ioutil.ReadAll(resp.Body) + if err != nil { + return serverResp, err + } + if len(body) == 0 { + return serverResp, fmt.Errorf("Error: request returned %s for API route and version %s, check if the server supports the requested API version", http.StatusText(serverResp.statusCode), req.URL) + } + + var errorMessage string + if (cli.version == "" || versions.GreaterThan(cli.version, "1.23")) && + resp.Header.Get("Content-Type") == "application/json" { + var errorResponse types.ErrorResponse + if err := json.Unmarshal(body, &errorResponse); err != nil { + return serverResp, fmt.Errorf("Error reading JSON: %v", err) + } + errorMessage = errorResponse.Message + } else { + errorMessage = string(body) + } + + return serverResp, fmt.Errorf("Error response from daemon: %s", strings.TrimSpace(errorMessage)) + } + + serverResp.body = resp.Body + serverResp.header = resp.Header + return serverResp, nil +} + +func (cli *Client) addHeaders(req *http.Request, headers headers) *http.Request { + // Add CLI Config's HTTP Headers BEFORE we set the Docker headers + // then the user can't change OUR headers + for k, v := range cli.customHTTPHeaders { + if versions.LessThan(cli.version, "1.25") && k == "User-Agent" { + continue + } + req.Header.Set(k, v) + } + + if headers != nil { + for k, v := range headers { + req.Header[k] = v + } + } + return req +} + +func encodeData(data interface{}) (*bytes.Buffer, error) { + params := bytes.NewBuffer(nil) + if data != nil { + if err := json.NewEncoder(params).Encode(data); err != nil { + return nil, err + } + } + return params, nil +} + +func ensureReaderClosed(response serverResponse) { + if body := response.body; body != nil { + // Drain up to 512 bytes and close the body to let the Transport reuse the connection + io.CopyN(ioutil.Discard, body, 512) + response.body.Close() + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/secret_create.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/secret_create.go new file mode 100644 index 0000000000..de8b041567 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/secret_create.go @@ -0,0 +1,24 @@ +package client + +import ( + "encoding/json" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/swarm" + "golang.org/x/net/context" +) + +// SecretCreate creates a new Secret. +func (cli *Client) SecretCreate(ctx context.Context, secret swarm.SecretSpec) (types.SecretCreateResponse, error) { + var headers map[string][]string + + var response types.SecretCreateResponse + resp, err := cli.post(ctx, "/secrets/create", nil, secret, headers) + if err != nil { + return response, err + } + + err = json.NewDecoder(resp.body).Decode(&response) + ensureReaderClosed(resp) + return response, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/secret_inspect.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/secret_inspect.go new file mode 100644 index 0000000000..f774576118 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/secret_inspect.go @@ -0,0 +1,34 @@ +package client + +import ( + "bytes" + "encoding/json" + "io/ioutil" + "net/http" + + "github.com/docker/docker/api/types/swarm" + "golang.org/x/net/context" +) + +// SecretInspectWithRaw returns the secret information with raw data +func (cli *Client) SecretInspectWithRaw(ctx context.Context, id string) (swarm.Secret, []byte, error) { + resp, err := cli.get(ctx, "/secrets/"+id, nil, nil) + if err != nil { + if resp.statusCode == http.StatusNotFound { + return swarm.Secret{}, nil, secretNotFoundError{id} + } + return swarm.Secret{}, nil, err + } + defer ensureReaderClosed(resp) + + body, err := ioutil.ReadAll(resp.body) + if err != nil { + return swarm.Secret{}, nil, err + } + + var secret swarm.Secret + rdr := bytes.NewReader(body) + err = json.NewDecoder(rdr).Decode(&secret) + + return secret, body, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/secret_list.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/secret_list.go new file mode 100644 index 0000000000..7e9d5ec167 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/secret_list.go @@ -0,0 +1,35 @@ +package client + +import ( + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/swarm" + "golang.org/x/net/context" +) + +// SecretList returns the list of secrets. +func (cli *Client) SecretList(ctx context.Context, options types.SecretListOptions) ([]swarm.Secret, error) { + query := url.Values{} + + if options.Filters.Len() > 0 { + filterJSON, err := filters.ToParam(options.Filters) + if err != nil { + return nil, err + } + + query.Set("filters", filterJSON) + } + + resp, err := cli.get(ctx, "/secrets", query, nil) + if err != nil { + return nil, err + } + + var secrets []swarm.Secret + err = json.NewDecoder(resp.body).Decode(&secrets) + ensureReaderClosed(resp) + return secrets, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/secret_remove.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/secret_remove.go new file mode 100644 index 0000000000..1955b988a9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/secret_remove.go @@ -0,0 +1,10 @@ +package client + +import "golang.org/x/net/context" + +// SecretRemove removes a Secret. +func (cli *Client) SecretRemove(ctx context.Context, id string) error { + resp, err := cli.delete(ctx, "/secrets/"+id, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/service_create.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/service_create.go new file mode 100644 index 0000000000..3d1be225bd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/service_create.go @@ -0,0 +1,30 @@ +package client + +import ( + "encoding/json" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/swarm" + "golang.org/x/net/context" +) + +// ServiceCreate creates a new Service. +func (cli *Client) ServiceCreate(ctx context.Context, service swarm.ServiceSpec, options types.ServiceCreateOptions) (types.ServiceCreateResponse, error) { + var headers map[string][]string + + if options.EncodedRegistryAuth != "" { + headers = map[string][]string{ + "X-Registry-Auth": {options.EncodedRegistryAuth}, + } + } + + var response types.ServiceCreateResponse + resp, err := cli.post(ctx, "/services/create", nil, service, headers) + if err != nil { + return response, err + } + + err = json.NewDecoder(resp.body).Decode(&response) + ensureReaderClosed(resp) + return response, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/service_inspect.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/service_inspect.go new file mode 100644 index 0000000000..ca71cbde1a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/service_inspect.go @@ -0,0 +1,33 @@ +package client + +import ( + "bytes" + "encoding/json" + "io/ioutil" + "net/http" + + "github.com/docker/docker/api/types/swarm" + "golang.org/x/net/context" +) + +// ServiceInspectWithRaw returns the service information and the raw data. +func (cli *Client) ServiceInspectWithRaw(ctx context.Context, serviceID string) (swarm.Service, []byte, error) { + serverResp, err := cli.get(ctx, "/services/"+serviceID, nil, nil) + if err != nil { + if serverResp.statusCode == http.StatusNotFound { + return swarm.Service{}, nil, serviceNotFoundError{serviceID} + } + return swarm.Service{}, nil, err + } + defer ensureReaderClosed(serverResp) + + body, err := ioutil.ReadAll(serverResp.body) + if err != nil { + return swarm.Service{}, nil, err + } + + var response swarm.Service + rdr := bytes.NewReader(body) + err = json.NewDecoder(rdr).Decode(&response) + return response, body, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/service_list.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/service_list.go new file mode 100644 index 0000000000..c29e6d407d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/service_list.go @@ -0,0 +1,35 @@ +package client + +import ( + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/swarm" + "golang.org/x/net/context" +) + +// ServiceList returns the list of services. +func (cli *Client) ServiceList(ctx context.Context, options types.ServiceListOptions) ([]swarm.Service, error) { + query := url.Values{} + + if options.Filters.Len() > 0 { + filterJSON, err := filters.ToParam(options.Filters) + if err != nil { + return nil, err + } + + query.Set("filters", filterJSON) + } + + resp, err := cli.get(ctx, "/services", query, nil) + if err != nil { + return nil, err + } + + var services []swarm.Service + err = json.NewDecoder(resp.body).Decode(&services) + ensureReaderClosed(resp) + return services, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/service_logs.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/service_logs.go new file mode 100644 index 0000000000..24384e3ec0 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/service_logs.go @@ -0,0 +1,52 @@ +package client + +import ( + "io" + "net/url" + "time" + + "golang.org/x/net/context" + + "github.com/docker/docker/api/types" + timetypes "github.com/docker/docker/api/types/time" +) + +// ServiceLogs returns the logs generated by a service in an io.ReadCloser. +// It's up to the caller to close the stream. +func (cli *Client) ServiceLogs(ctx context.Context, serviceID string, options types.ContainerLogsOptions) (io.ReadCloser, error) { + query := url.Values{} + if options.ShowStdout { + query.Set("stdout", "1") + } + + if options.ShowStderr { + query.Set("stderr", "1") + } + + if options.Since != "" { + ts, err := timetypes.GetTimestamp(options.Since, time.Now()) + if err != nil { + return nil, err + } + query.Set("since", ts) + } + + if options.Timestamps { + query.Set("timestamps", "1") + } + + if options.Details { + query.Set("details", "1") + } + + if options.Follow { + query.Set("follow", "1") + } + query.Set("tail", options.Tail) + + resp, err := cli.get(ctx, "/services/"+serviceID+"/logs", query, nil) + if err != nil { + return nil, err + } + return resp.body, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/service_remove.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/service_remove.go new file mode 100644 index 0000000000..a9331f92c2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/service_remove.go @@ -0,0 +1,10 @@ +package client + +import "golang.org/x/net/context" + +// ServiceRemove kills and removes a service. +func (cli *Client) ServiceRemove(ctx context.Context, serviceID string) error { + resp, err := cli.delete(ctx, "/services/"+serviceID, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/service_update.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/service_update.go new file mode 100644 index 0000000000..afa94d47e2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/service_update.go @@ -0,0 +1,41 @@ +package client + +import ( + "encoding/json" + "net/url" + "strconv" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/swarm" + "golang.org/x/net/context" +) + +// ServiceUpdate updates a Service. +func (cli *Client) ServiceUpdate(ctx context.Context, serviceID string, version swarm.Version, service swarm.ServiceSpec, options types.ServiceUpdateOptions) (types.ServiceUpdateResponse, error) { + var ( + headers map[string][]string + query = url.Values{} + ) + + if options.EncodedRegistryAuth != "" { + headers = map[string][]string{ + "X-Registry-Auth": {options.EncodedRegistryAuth}, + } + } + + if options.RegistryAuthFrom != "" { + query.Set("registryAuthFrom", options.RegistryAuthFrom) + } + + query.Set("version", strconv.FormatUint(version.Index, 10)) + + var response types.ServiceUpdateResponse + resp, err := cli.post(ctx, "/services/"+serviceID+"/update", query, service, headers) + if err != nil { + return response, err + } + + err = json.NewDecoder(resp.body).Decode(&response) + ensureReaderClosed(resp) + return response, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_get_unlock_key.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_get_unlock_key.go new file mode 100644 index 0000000000..be28d32628 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_get_unlock_key.go @@ -0,0 +1,21 @@ +package client + +import ( + "encoding/json" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// SwarmGetUnlockKey retrieves the swarm's unlock key. +func (cli *Client) SwarmGetUnlockKey(ctx context.Context) (types.SwarmUnlockKeyResponse, error) { + serverResp, err := cli.get(ctx, "/swarm/unlockkey", nil, nil) + if err != nil { + return types.SwarmUnlockKeyResponse{}, err + } + + var response types.SwarmUnlockKeyResponse + err = json.NewDecoder(serverResp.body).Decode(&response) + ensureReaderClosed(serverResp) + return response, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_init.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_init.go new file mode 100644 index 0000000000..fd45d066e3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_init.go @@ -0,0 +1,21 @@ +package client + +import ( + "encoding/json" + + "github.com/docker/docker/api/types/swarm" + "golang.org/x/net/context" +) + +// SwarmInit initializes the Swarm. +func (cli *Client) SwarmInit(ctx context.Context, req swarm.InitRequest) (string, error) { + serverResp, err := cli.post(ctx, "/swarm/init", nil, req, nil) + if err != nil { + return "", err + } + + var response string + err = json.NewDecoder(serverResp.body).Decode(&response) + ensureReaderClosed(serverResp) + return response, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_inspect.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_inspect.go new file mode 100644 index 0000000000..6d95cfc05e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_inspect.go @@ -0,0 +1,21 @@ +package client + +import ( + "encoding/json" + + "github.com/docker/docker/api/types/swarm" + "golang.org/x/net/context" +) + +// SwarmInspect inspects the Swarm. +func (cli *Client) SwarmInspect(ctx context.Context) (swarm.Swarm, error) { + serverResp, err := cli.get(ctx, "/swarm", nil, nil) + if err != nil { + return swarm.Swarm{}, err + } + + var response swarm.Swarm + err = json.NewDecoder(serverResp.body).Decode(&response) + ensureReaderClosed(serverResp) + return response, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_join.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_join.go new file mode 100644 index 0000000000..cda99930eb --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_join.go @@ -0,0 +1,13 @@ +package client + +import ( + "github.com/docker/docker/api/types/swarm" + "golang.org/x/net/context" +) + +// SwarmJoin joins the Swarm. +func (cli *Client) SwarmJoin(ctx context.Context, req swarm.JoinRequest) error { + resp, err := cli.post(ctx, "/swarm/join", nil, req, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_leave.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_leave.go new file mode 100644 index 0000000000..a4df732174 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_leave.go @@ -0,0 +1,18 @@ +package client + +import ( + "net/url" + + "golang.org/x/net/context" +) + +// SwarmLeave leaves the Swarm. +func (cli *Client) SwarmLeave(ctx context.Context, force bool) error { + query := url.Values{} + if force { + query.Set("force", "1") + } + resp, err := cli.post(ctx, "/swarm/leave", query, nil, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_unlock.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_unlock.go new file mode 100644 index 0000000000..addfb59f0a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_unlock.go @@ -0,0 +1,17 @@ +package client + +import ( + "github.com/docker/docker/api/types/swarm" + "golang.org/x/net/context" +) + +// SwarmUnlock unlockes locked swarm. +func (cli *Client) SwarmUnlock(ctx context.Context, req swarm.UnlockRequest) error { + serverResp, err := cli.post(ctx, "/swarm/unlock", nil, req, nil) + if err != nil { + return err + } + + ensureReaderClosed(serverResp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_update.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_update.go new file mode 100644 index 0000000000..cc8eeb6554 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/swarm_update.go @@ -0,0 +1,22 @@ +package client + +import ( + "fmt" + "net/url" + "strconv" + + "github.com/docker/docker/api/types/swarm" + "golang.org/x/net/context" +) + +// SwarmUpdate updates the Swarm. +func (cli *Client) SwarmUpdate(ctx context.Context, version swarm.Version, swarm swarm.Spec, flags swarm.UpdateFlags) error { + query := url.Values{} + query.Set("version", strconv.FormatUint(version.Index, 10)) + query.Set("rotateWorkerToken", fmt.Sprintf("%v", flags.RotateWorkerToken)) + query.Set("rotateManagerToken", fmt.Sprintf("%v", flags.RotateManagerToken)) + query.Set("rotateManagerUnlockKey", fmt.Sprintf("%v", flags.RotateManagerUnlockKey)) + resp, err := cli.post(ctx, "/swarm/update", query, swarm, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/task_inspect.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/task_inspect.go new file mode 100644 index 0000000000..bc8058fc32 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/task_inspect.go @@ -0,0 +1,34 @@ +package client + +import ( + "bytes" + "encoding/json" + "io/ioutil" + "net/http" + + "github.com/docker/docker/api/types/swarm" + + "golang.org/x/net/context" +) + +// TaskInspectWithRaw returns the task information and its raw representation.. +func (cli *Client) TaskInspectWithRaw(ctx context.Context, taskID string) (swarm.Task, []byte, error) { + serverResp, err := cli.get(ctx, "/tasks/"+taskID, nil, nil) + if err != nil { + if serverResp.statusCode == http.StatusNotFound { + return swarm.Task{}, nil, taskNotFoundError{taskID} + } + return swarm.Task{}, nil, err + } + defer ensureReaderClosed(serverResp) + + body, err := ioutil.ReadAll(serverResp.body) + if err != nil { + return swarm.Task{}, nil, err + } + + var response swarm.Task + rdr := bytes.NewReader(body) + err = json.NewDecoder(rdr).Decode(&response) + return response, body, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/task_list.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/task_list.go new file mode 100644 index 0000000000..66324da959 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/task_list.go @@ -0,0 +1,35 @@ +package client + +import ( + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types" + "github.com/docker/docker/api/types/filters" + "github.com/docker/docker/api/types/swarm" + "golang.org/x/net/context" +) + +// TaskList returns the list of tasks. +func (cli *Client) TaskList(ctx context.Context, options types.TaskListOptions) ([]swarm.Task, error) { + query := url.Values{} + + if options.Filters.Len() > 0 { + filterJSON, err := filters.ToParam(options.Filters) + if err != nil { + return nil, err + } + + query.Set("filters", filterJSON) + } + + resp, err := cli.get(ctx, "/tasks", query, nil) + if err != nil { + return nil, err + } + + var tasks []swarm.Task + err = json.NewDecoder(resp.body).Decode(&tasks) + ensureReaderClosed(resp) + return tasks, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/transport.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/transport.go new file mode 100644 index 0000000000..f04e601649 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/transport.go @@ -0,0 +1,28 @@ +package client + +import ( + "crypto/tls" + "errors" + "net/http" +) + +var errTLSConfigUnavailable = errors.New("TLSConfig unavailable") + +// transportFunc allows us to inject a mock transport for testing. We define it +// here so we can detect the tlsconfig and return nil for only this type. +type transportFunc func(*http.Request) (*http.Response, error) + +func (tf transportFunc) RoundTrip(req *http.Request) (*http.Response, error) { + return tf(req) +} + +// resolveTLSConfig attempts to resolve the tls configuration from the +// RoundTripper. +func resolveTLSConfig(transport http.RoundTripper) *tls.Config { + switch tr := transport.(type) { + case *http.Transport: + return tr.TLSClientConfig + default: + return nil + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/utils.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/utils.go new file mode 100644 index 0000000000..03bf4c82fa --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/utils.go @@ -0,0 +1,15 @@ +package client + +import "regexp" + +var headerRegexp = regexp.MustCompile(`\ADocker/.+\s\((.+)\)\z`) + +// getDockerOS returns the operating system based on the server header from the daemon. +func getDockerOS(serverHeader string) string { + var osType string + matches := headerRegexp.FindStringSubmatch(serverHeader) + if len(matches) > 0 { + osType = matches[1] + } + return osType +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/version.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/version.go new file mode 100644 index 0000000000..933ceb4a49 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/version.go @@ -0,0 +1,21 @@ +package client + +import ( + "encoding/json" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// ServerVersion returns information of the docker client and server host. +func (cli *Client) ServerVersion(ctx context.Context) (types.Version, error) { + resp, err := cli.get(ctx, "/version", nil, nil) + if err != nil { + return types.Version{}, err + } + + var server types.Version + err = json.NewDecoder(resp.body).Decode(&server) + ensureReaderClosed(resp) + return server, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/volume_create.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/volume_create.go new file mode 100644 index 0000000000..9620c87cbf --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/volume_create.go @@ -0,0 +1,21 @@ +package client + +import ( + "encoding/json" + + "github.com/docker/docker/api/types" + volumetypes "github.com/docker/docker/api/types/volume" + "golang.org/x/net/context" +) + +// VolumeCreate creates a volume in the docker host. +func (cli *Client) VolumeCreate(ctx context.Context, options volumetypes.VolumesCreateBody) (types.Volume, error) { + var volume types.Volume + resp, err := cli.post(ctx, "/volumes/create", nil, options, nil) + if err != nil { + return volume, err + } + err = json.NewDecoder(resp.body).Decode(&volume) + ensureReaderClosed(resp) + return volume, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/volume_inspect.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/volume_inspect.go new file mode 100644 index 0000000000..3860e9b22c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/volume_inspect.go @@ -0,0 +1,38 @@ +package client + +import ( + "bytes" + "encoding/json" + "io/ioutil" + "net/http" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// VolumeInspect returns the information about a specific volume in the docker host. +func (cli *Client) VolumeInspect(ctx context.Context, volumeID string) (types.Volume, error) { + volume, _, err := cli.VolumeInspectWithRaw(ctx, volumeID) + return volume, err +} + +// VolumeInspectWithRaw returns the information about a specific volume in the docker host and its raw representation +func (cli *Client) VolumeInspectWithRaw(ctx context.Context, volumeID string) (types.Volume, []byte, error) { + var volume types.Volume + resp, err := cli.get(ctx, "/volumes/"+volumeID, nil, nil) + if err != nil { + if resp.statusCode == http.StatusNotFound { + return volume, nil, volumeNotFoundError{volumeID} + } + return volume, nil, err + } + defer ensureReaderClosed(resp) + + body, err := ioutil.ReadAll(resp.body) + if err != nil { + return volume, nil, err + } + rdr := bytes.NewReader(body) + err = json.NewDecoder(rdr).Decode(&volume) + return volume, body, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/volume_list.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/volume_list.go new file mode 100644 index 0000000000..32247ce115 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/volume_list.go @@ -0,0 +1,32 @@ +package client + +import ( + "encoding/json" + "net/url" + + "github.com/docker/docker/api/types/filters" + volumetypes "github.com/docker/docker/api/types/volume" + "golang.org/x/net/context" +) + +// VolumeList returns the volumes configured in the docker host. +func (cli *Client) VolumeList(ctx context.Context, filter filters.Args) (volumetypes.VolumesListOKBody, error) { + var volumes volumetypes.VolumesListOKBody + query := url.Values{} + + if filter.Len() > 0 { + filterJSON, err := filters.ToParamWithVersion(cli.version, filter) + if err != nil { + return volumes, err + } + query.Set("filters", filterJSON) + } + resp, err := cli.get(ctx, "/volumes", query, nil) + if err != nil { + return volumes, err + } + + err = json.NewDecoder(resp.body).Decode(&volumes) + ensureReaderClosed(resp) + return volumes, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/volume_prune.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/volume_prune.go new file mode 100644 index 0000000000..ea4e234a30 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/volume_prune.go @@ -0,0 +1,30 @@ +package client + +import ( + "encoding/json" + "fmt" + + "github.com/docker/docker/api/types" + "golang.org/x/net/context" +) + +// VolumesPrune requests the daemon to delete unused data +func (cli *Client) VolumesPrune(ctx context.Context, cfg types.VolumesPruneConfig) (types.VolumesPruneReport, error) { + var report types.VolumesPruneReport + + if err := cli.NewVersionError("1.25", "volume prune"); err != nil { + return report, err + } + + serverResp, err := cli.post(ctx, "/volumes/prune", nil, cfg, nil) + if err != nil { + return report, err + } + defer ensureReaderClosed(serverResp) + + if err := json.NewDecoder(serverResp.body).Decode(&report); err != nil { + return report, fmt.Errorf("Error retrieving disk usage: %v", err) + } + + return report, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/volume_remove.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/volume_remove.go new file mode 100644 index 0000000000..6c26575b49 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/client/volume_remove.go @@ -0,0 +1,21 @@ +package client + +import ( + "net/url" + + "github.com/docker/docker/api/types/versions" + "golang.org/x/net/context" +) + +// VolumeRemove removes a volume from the docker host. +func (cli *Client) VolumeRemove(ctx context.Context, volumeID string, force bool) error { + query := url.Values{} + if versions.GreaterThanOrEqualTo(cli.version, "1.25") { + if force { + query.Set("force", "1") + } + } + resp, err := cli.delete(ctx, "/volumes/"+volumeID, query, nil) + ensureReaderClosed(resp) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugingetter/getter.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugingetter/getter.go new file mode 100644 index 0000000000..cd8214cae9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugingetter/getter.go @@ -0,0 +1,26 @@ +package plugingetter + +import "github.com/docker/docker/pkg/plugins" + +const ( + // LOOKUP doesn't update RefCount + LOOKUP = 0 + // CREATE increments RefCount + CREATE = 1 + // REMOVE decrements RefCount + REMOVE = -1 +) + +// CompatPlugin is a abstraction to handle both v2(new) and v1(legacy) plugins. +type CompatPlugin interface { + Client() *plugins.Client + Name() string + IsV1() bool +} + +// PluginGetter is the interface implemented by Store +type PluginGetter interface { + Get(name, capability string, mode int) (CompatPlugin, error) + GetAllByCap(capability string) ([]CompatPlugin, error) + Handle(capability string, callback func(string, *plugins.Client)) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/client.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/client.go new file mode 100644 index 0000000000..e8e730eb58 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/client.go @@ -0,0 +1,205 @@ +package plugins + +import ( + "bytes" + "encoding/json" + "io" + "io/ioutil" + "net/http" + "net/url" + "time" + + "github.com/Sirupsen/logrus" + "github.com/docker/docker/pkg/plugins/transport" + "github.com/docker/go-connections/sockets" + "github.com/docker/go-connections/tlsconfig" +) + +const ( + defaultTimeOut = 30 +) + +func newTransport(addr string, tlsConfig *tlsconfig.Options) (transport.Transport, error) { + tr := &http.Transport{} + + if tlsConfig != nil { + c, err := tlsconfig.Client(*tlsConfig) + if err != nil { + return nil, err + } + tr.TLSClientConfig = c + } + + u, err := url.Parse(addr) + if err != nil { + return nil, err + } + socket := u.Host + if socket == "" { + // valid local socket addresses have the host empty. + socket = u.Path + } + if err := sockets.ConfigureTransport(tr, u.Scheme, socket); err != nil { + return nil, err + } + scheme := httpScheme(u) + + return transport.NewHTTPTransport(tr, scheme, socket), nil +} + +// NewClient creates a new plugin client (http). +func NewClient(addr string, tlsConfig *tlsconfig.Options) (*Client, error) { + clientTransport, err := newTransport(addr, tlsConfig) + if err != nil { + return nil, err + } + return newClientWithTransport(clientTransport, 0), nil +} + +// NewClientWithTimeout creates a new plugin client (http). +func NewClientWithTimeout(addr string, tlsConfig *tlsconfig.Options, timeoutInSecs int) (*Client, error) { + clientTransport, err := newTransport(addr, tlsConfig) + if err != nil { + return nil, err + } + return newClientWithTransport(clientTransport, timeoutInSecs), nil +} + +// newClientWithTransport creates a new plugin client with a given transport. +func newClientWithTransport(tr transport.Transport, timeoutInSecs int) *Client { + return &Client{ + http: &http.Client{ + Transport: tr, + Timeout: time.Duration(timeoutInSecs) * time.Second, + }, + requestFactory: tr, + } +} + +// Client represents a plugin client. +type Client struct { + http *http.Client // http client to use + requestFactory transport.RequestFactory +} + +// Call calls the specified method with the specified arguments for the plugin. +// It will retry for 30 seconds if a failure occurs when calling. +func (c *Client) Call(serviceMethod string, args interface{}, ret interface{}) error { + var buf bytes.Buffer + if args != nil { + if err := json.NewEncoder(&buf).Encode(args); err != nil { + return err + } + } + body, err := c.callWithRetry(serviceMethod, &buf, true) + if err != nil { + return err + } + defer body.Close() + if ret != nil { + if err := json.NewDecoder(body).Decode(&ret); err != nil { + logrus.Errorf("%s: error reading plugin resp: %v", serviceMethod, err) + return err + } + } + return nil +} + +// Stream calls the specified method with the specified arguments for the plugin and returns the response body +func (c *Client) Stream(serviceMethod string, args interface{}) (io.ReadCloser, error) { + var buf bytes.Buffer + if err := json.NewEncoder(&buf).Encode(args); err != nil { + return nil, err + } + return c.callWithRetry(serviceMethod, &buf, true) +} + +// SendFile calls the specified method, and passes through the IO stream +func (c *Client) SendFile(serviceMethod string, data io.Reader, ret interface{}) error { + body, err := c.callWithRetry(serviceMethod, data, true) + if err != nil { + return err + } + defer body.Close() + if err := json.NewDecoder(body).Decode(&ret); err != nil { + logrus.Errorf("%s: error reading plugin resp: %v", serviceMethod, err) + return err + } + return nil +} + +func (c *Client) callWithRetry(serviceMethod string, data io.Reader, retry bool) (io.ReadCloser, error) { + req, err := c.requestFactory.NewRequest(serviceMethod, data) + if err != nil { + return nil, err + } + + var retries int + start := time.Now() + + for { + resp, err := c.http.Do(req) + if err != nil { + if !retry { + return nil, err + } + + timeOff := backoff(retries) + if abort(start, timeOff) { + return nil, err + } + retries++ + logrus.Warnf("Unable to connect to plugin: %s%s: %v, retrying in %v", req.URL.Host, req.URL.Path, err, timeOff) + time.Sleep(timeOff) + continue + } + + if resp.StatusCode != http.StatusOK { + b, err := ioutil.ReadAll(resp.Body) + resp.Body.Close() + if err != nil { + return nil, &statusError{resp.StatusCode, serviceMethod, err.Error()} + } + + // Plugins' Response(s) should have an Err field indicating what went + // wrong. Try to unmarshal into ResponseErr. Otherwise fallback to just + // return the string(body) + type responseErr struct { + Err string + } + remoteErr := responseErr{} + if err := json.Unmarshal(b, &remoteErr); err == nil { + if remoteErr.Err != "" { + return nil, &statusError{resp.StatusCode, serviceMethod, remoteErr.Err} + } + } + // old way... + return nil, &statusError{resp.StatusCode, serviceMethod, string(b)} + } + return resp.Body, nil + } +} + +func backoff(retries int) time.Duration { + b, max := 1, defaultTimeOut + for b < max && retries > 0 { + b *= 2 + retries-- + } + if b > max { + b = max + } + return time.Duration(b) * time.Second +} + +func abort(start time.Time, timeOff time.Duration) bool { + return timeOff+time.Since(start) >= time.Duration(defaultTimeOut)*time.Second +} + +func httpScheme(u *url.URL) string { + scheme := u.Scheme + if scheme != "https" { + scheme = "http" + } + return scheme +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/discovery.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/discovery.go new file mode 100644 index 0000000000..e99581c573 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/discovery.go @@ -0,0 +1,131 @@ +package plugins + +import ( + "encoding/json" + "errors" + "fmt" + "io/ioutil" + "net/url" + "os" + "path/filepath" + "strings" + "sync" +) + +var ( + // ErrNotFound plugin not found + ErrNotFound = errors.New("plugin not found") + socketsPath = "/run/docker/plugins" +) + +// localRegistry defines a registry that is local (using unix socket). +type localRegistry struct{} + +func newLocalRegistry() localRegistry { + return localRegistry{} +} + +// Scan scans all the plugin paths and returns all the names it found +func Scan() ([]string, error) { + var names []string + if err := filepath.Walk(socketsPath, func(path string, fi os.FileInfo, err error) error { + if err != nil { + return nil + } + + if fi.Mode()&os.ModeSocket != 0 { + name := strings.TrimSuffix(fi.Name(), filepath.Ext(fi.Name())) + names = append(names, name) + } + return nil + }); err != nil { + return nil, err + } + + for _, path := range specsPaths { + if err := filepath.Walk(path, func(p string, fi os.FileInfo, err error) error { + if err != nil || fi.IsDir() { + return nil + } + name := strings.TrimSuffix(fi.Name(), filepath.Ext(fi.Name())) + names = append(names, name) + return nil + }); err != nil { + return nil, err + } + } + return names, nil +} + +// Plugin returns the plugin registered with the given name (or returns an error). +func (l *localRegistry) Plugin(name string) (*Plugin, error) { + socketpaths := pluginPaths(socketsPath, name, ".sock") + + for _, p := range socketpaths { + if fi, err := os.Stat(p); err == nil && fi.Mode()&os.ModeSocket != 0 { + return NewLocalPlugin(name, "unix://"+p), nil + } + } + + var txtspecpaths []string + for _, p := range specsPaths { + txtspecpaths = append(txtspecpaths, pluginPaths(p, name, ".spec")...) + txtspecpaths = append(txtspecpaths, pluginPaths(p, name, ".json")...) + } + + for _, p := range txtspecpaths { + if _, err := os.Stat(p); err == nil { + if strings.HasSuffix(p, ".json") { + return readPluginJSONInfo(name, p) + } + return readPluginInfo(name, p) + } + } + return nil, ErrNotFound +} + +func readPluginInfo(name, path string) (*Plugin, error) { + content, err := ioutil.ReadFile(path) + if err != nil { + return nil, err + } + addr := strings.TrimSpace(string(content)) + + u, err := url.Parse(addr) + if err != nil { + return nil, err + } + + if len(u.Scheme) == 0 { + return nil, fmt.Errorf("Unknown protocol") + } + + return NewLocalPlugin(name, addr), nil +} + +func readPluginJSONInfo(name, path string) (*Plugin, error) { + f, err := os.Open(path) + if err != nil { + return nil, err + } + defer f.Close() + + var p Plugin + if err := json.NewDecoder(f).Decode(&p); err != nil { + return nil, err + } + p.name = name + if p.TLSConfig != nil && len(p.TLSConfig.CAFile) == 0 { + p.TLSConfig.InsecureSkipVerify = true + } + p.activateWait = sync.NewCond(&sync.Mutex{}) + + return &p, nil +} + +func pluginPaths(base, name, ext string) []string { + return []string{ + filepath.Join(base, name+ext), + filepath.Join(base, name, name+ext), + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/discovery_unix.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/discovery_unix.go new file mode 100644 index 0000000000..693a47e394 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/discovery_unix.go @@ -0,0 +1,5 @@ +// +build !windows + +package plugins + +var specsPaths = []string{"/etc/docker/plugins", "/usr/lib/docker/plugins"} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/discovery_windows.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/discovery_windows.go new file mode 100644 index 0000000000..d7c1fe4942 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/discovery_windows.go @@ -0,0 +1,8 @@ +package plugins + +import ( + "os" + "path/filepath" +) + +var specsPaths = []string{filepath.Join(os.Getenv("programdata"), "docker", "plugins")} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/errors.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/errors.go new file mode 100644 index 0000000000..7988471026 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/errors.go @@ -0,0 +1,33 @@ +package plugins + +import ( + "fmt" + "net/http" +) + +type statusError struct { + status int + method string + err string +} + +// Error returns a formatted string for this error type +func (e *statusError) Error() string { + return fmt.Sprintf("%s: %v", e.method, e.err) +} + +// IsNotFound indicates if the passed in error is from an http.StatusNotFound from the plugin +func IsNotFound(err error) bool { + return isStatusError(err, http.StatusNotFound) +} + +func isStatusError(err error, status int) bool { + if err == nil { + return false + } + e, ok := err.(*statusError) + if !ok { + return false + } + return e.status == status +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/plugins.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/plugins.go new file mode 100644 index 0000000000..432c47d8e5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/plugins.go @@ -0,0 +1,294 @@ +// Package plugins provides structures and helper functions to manage Docker +// plugins. +// +// Docker discovers plugins by looking for them in the plugin directory whenever +// a user or container tries to use one by name. UNIX domain socket files must +// be located under /run/docker/plugins, whereas spec files can be located +// either under /etc/docker/plugins or /usr/lib/docker/plugins. This is handled +// by the Registry interface, which lets you list all plugins or get a plugin by +// its name if it exists. +// +// The plugins need to implement an HTTP server and bind this to the UNIX socket +// or the address specified in the spec files. +// A handshake is send at /Plugin.Activate, and plugins are expected to return +// a Manifest with a list of of Docker subsystems which this plugin implements. +// +// In order to use a plugins, you can use the ``Get`` with the name of the +// plugin and the subsystem it implements. +// +// plugin, err := plugins.Get("example", "VolumeDriver") +// if err != nil { +// return fmt.Errorf("Error looking up volume plugin example: %v", err) +// } +package plugins + +import ( + "errors" + "sync" + "time" + + "github.com/Sirupsen/logrus" + "github.com/docker/go-connections/tlsconfig" +) + +var ( + // ErrNotImplements is returned if the plugin does not implement the requested driver. + ErrNotImplements = errors.New("Plugin does not implement the requested driver") +) + +type plugins struct { + sync.Mutex + plugins map[string]*Plugin +} + +type extpointHandlers struct { + sync.RWMutex + extpointHandlers map[string][]func(string, *Client) +} + +var ( + storage = plugins{plugins: make(map[string]*Plugin)} + handlers = extpointHandlers{extpointHandlers: make(map[string][]func(string, *Client))} +) + +// Manifest lists what a plugin implements. +type Manifest struct { + // List of subsystem the plugin implements. + Implements []string +} + +// Plugin is the definition of a docker plugin. +type Plugin struct { + // Name of the plugin + name string + // Address of the plugin + Addr string + // TLS configuration of the plugin + TLSConfig *tlsconfig.Options + // Client attached to the plugin + client *Client + // Manifest of the plugin (see above) + Manifest *Manifest `json:"-"` + + // error produced by activation + activateErr error + // specifies if the activation sequence is completed (not if it is successful or not) + activated bool + // wait for activation to finish + activateWait *sync.Cond +} + +// Name returns the name of the plugin. +func (p *Plugin) Name() string { + return p.name +} + +// Client returns a ready-to-use plugin client that can be used to communicate with the plugin. +func (p *Plugin) Client() *Client { + return p.client +} + +// IsV1 returns true for V1 plugins and false otherwise. +func (p *Plugin) IsV1() bool { + return true +} + +// NewLocalPlugin creates a new local plugin. +func NewLocalPlugin(name, addr string) *Plugin { + return &Plugin{ + name: name, + Addr: addr, + // TODO: change to nil + TLSConfig: &tlsconfig.Options{InsecureSkipVerify: true}, + activateWait: sync.NewCond(&sync.Mutex{}), + } +} + +func (p *Plugin) activate() error { + p.activateWait.L.Lock() + if p.activated { + p.activateWait.L.Unlock() + return p.activateErr + } + + p.activateErr = p.activateWithLock() + p.activated = true + + p.activateWait.L.Unlock() + p.activateWait.Broadcast() + return p.activateErr +} + +func (p *Plugin) activateWithLock() error { + c, err := NewClient(p.Addr, p.TLSConfig) + if err != nil { + return err + } + p.client = c + + m := new(Manifest) + if err = p.client.Call("Plugin.Activate", nil, m); err != nil { + return err + } + + p.Manifest = m + + handlers.RLock() + for _, iface := range m.Implements { + hdlrs, handled := handlers.extpointHandlers[iface] + if !handled { + continue + } + for _, handler := range hdlrs { + handler(p.name, p.client) + } + } + handlers.RUnlock() + return nil +} + +func (p *Plugin) waitActive() error { + p.activateWait.L.Lock() + for !p.activated { + p.activateWait.Wait() + } + p.activateWait.L.Unlock() + return p.activateErr +} + +func (p *Plugin) implements(kind string) bool { + if err := p.waitActive(); err != nil { + return false + } + for _, driver := range p.Manifest.Implements { + if driver == kind { + return true + } + } + return false +} + +func load(name string) (*Plugin, error) { + return loadWithRetry(name, true) +} + +func loadWithRetry(name string, retry bool) (*Plugin, error) { + registry := newLocalRegistry() + start := time.Now() + + var retries int + for { + pl, err := registry.Plugin(name) + if err != nil { + if !retry { + return nil, err + } + + timeOff := backoff(retries) + if abort(start, timeOff) { + return nil, err + } + retries++ + logrus.Warnf("Unable to locate plugin: %s, retrying in %v", name, timeOff) + time.Sleep(timeOff) + continue + } + + storage.Lock() + storage.plugins[name] = pl + storage.Unlock() + + err = pl.activate() + + if err != nil { + storage.Lock() + delete(storage.plugins, name) + storage.Unlock() + } + + return pl, err + } +} + +func get(name string) (*Plugin, error) { + storage.Lock() + pl, ok := storage.plugins[name] + storage.Unlock() + if ok { + return pl, pl.activate() + } + return load(name) +} + +// Get returns the plugin given the specified name and requested implementation. +func Get(name, imp string) (*Plugin, error) { + pl, err := get(name) + if err != nil { + return nil, err + } + if pl.implements(imp) { + logrus.Debugf("%s implements: %s", name, imp) + return pl, nil + } + return nil, ErrNotImplements +} + +// Handle adds the specified function to the extpointHandlers. +func Handle(iface string, fn func(string, *Client)) { + handlers.Lock() + hdlrs, ok := handlers.extpointHandlers[iface] + if !ok { + hdlrs = []func(string, *Client){} + } + + hdlrs = append(hdlrs, fn) + handlers.extpointHandlers[iface] = hdlrs + for _, p := range storage.plugins { + p.activated = false + } + handlers.Unlock() +} + +// GetAll returns all the plugins for the specified implementation +func GetAll(imp string) ([]*Plugin, error) { + pluginNames, err := Scan() + if err != nil { + return nil, err + } + + type plLoad struct { + pl *Plugin + err error + } + + chPl := make(chan *plLoad, len(pluginNames)) + var wg sync.WaitGroup + for _, name := range pluginNames { + if pl, ok := storage.plugins[name]; ok { + chPl <- &plLoad{pl, nil} + continue + } + + wg.Add(1) + go func(name string) { + defer wg.Done() + pl, err := loadWithRetry(name, false) + chPl <- &plLoad{pl, err} + }(name) + } + + wg.Wait() + close(chPl) + + var out []*Plugin + for pl := range chPl { + if pl.err != nil { + logrus.Error(pl.err) + continue + } + if pl.pl.implements(imp) { + out = append(out, pl.pl) + } + } + return out, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/transport/http.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/transport/http.go new file mode 100644 index 0000000000..5be146af65 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/transport/http.go @@ -0,0 +1,36 @@ +package transport + +import ( + "io" + "net/http" +) + +// httpTransport holds an http.RoundTripper +// and information about the scheme and address the transport +// sends request to. +type httpTransport struct { + http.RoundTripper + scheme string + addr string +} + +// NewHTTPTransport creates a new httpTransport. +func NewHTTPTransport(r http.RoundTripper, scheme, addr string) Transport { + return httpTransport{ + RoundTripper: r, + scheme: scheme, + addr: addr, + } +} + +// NewRequest creates a new http.Request and sets the URL +// scheme and address with the transport's fields. +func (t httpTransport) NewRequest(path string, data io.Reader) (*http.Request, error) { + req, err := newHTTPRequest(path, data) + if err != nil { + return nil, err + } + req.URL.Scheme = t.scheme + req.URL.Host = t.addr + return req, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/transport/transport.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/transport/transport.go new file mode 100644 index 0000000000..d7f1e2100c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/plugins/transport/transport.go @@ -0,0 +1,36 @@ +package transport + +import ( + "io" + "net/http" + "strings" +) + +// VersionMimetype is the Content-Type the engine sends to plugins. +const VersionMimetype = "application/vnd.docker.plugins.v1.2+json" + +// RequestFactory defines an interface that +// transports can implement to create new requests. +type RequestFactory interface { + NewRequest(path string, data io.Reader) (*http.Request, error) +} + +// Transport defines an interface that plugin transports +// must implement. +type Transport interface { + http.RoundTripper + RequestFactory +} + +// newHTTPRequest creates a new request with a path and a body. +func newHTTPRequest(path string, data io.Reader) (*http.Request, error) { + if !strings.HasPrefix(path, "/") { + path = "/" + path + } + req, err := http.NewRequest("POST", path, data) + if err != nil { + return nil, err + } + req.Header.Add("Accept", VersionMimetype) + return req, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/tlsconfig/tlsconfig_clone.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/tlsconfig/tlsconfig_clone.go new file mode 100644 index 0000000000..e4dec3a5d1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/tlsconfig/tlsconfig_clone.go @@ -0,0 +1,11 @@ +// +build go1.8 + +package tlsconfig + +import "crypto/tls" + +// Clone returns a clone of tls.Config. This function is provided for +// compatibility for go1.7 that doesn't include this method in stdlib. +func Clone(c *tls.Config) *tls.Config { + return c.Clone() +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/tlsconfig/tlsconfig_clone_go16.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/tlsconfig/tlsconfig_clone_go16.go new file mode 100644 index 0000000000..0b816650ec --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/tlsconfig/tlsconfig_clone_go16.go @@ -0,0 +1,31 @@ +// +build go1.6,!go1.7 + +package tlsconfig + +import "crypto/tls" + +// Clone returns a clone of tls.Config. This function is provided for +// compatibility for go1.6 that doesn't include this method in stdlib. +func Clone(c *tls.Config) *tls.Config { + return &tls.Config{ + Rand: c.Rand, + Time: c.Time, + Certificates: c.Certificates, + NameToCertificate: c.NameToCertificate, + GetCertificate: c.GetCertificate, + RootCAs: c.RootCAs, + NextProtos: c.NextProtos, + ServerName: c.ServerName, + ClientAuth: c.ClientAuth, + ClientCAs: c.ClientCAs, + InsecureSkipVerify: c.InsecureSkipVerify, + CipherSuites: c.CipherSuites, + PreferServerCipherSuites: c.PreferServerCipherSuites, + SessionTicketsDisabled: c.SessionTicketsDisabled, + SessionTicketKey: c.SessionTicketKey, + ClientSessionCache: c.ClientSessionCache, + MinVersion: c.MinVersion, + MaxVersion: c.MaxVersion, + CurvePreferences: c.CurvePreferences, + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/tlsconfig/tlsconfig_clone_go17.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/tlsconfig/tlsconfig_clone_go17.go new file mode 100644 index 0000000000..0d5b448fec --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/docker/pkg/tlsconfig/tlsconfig_clone_go17.go @@ -0,0 +1,33 @@ +// +build go1.7,!go1.8 + +package tlsconfig + +import "crypto/tls" + +// Clone returns a clone of tls.Config. This function is provided for +// compatibility for go1.7 that doesn't include this method in stdlib. +func Clone(c *tls.Config) *tls.Config { + return &tls.Config{ + Rand: c.Rand, + Time: c.Time, + Certificates: c.Certificates, + NameToCertificate: c.NameToCertificate, + GetCertificate: c.GetCertificate, + RootCAs: c.RootCAs, + NextProtos: c.NextProtos, + ServerName: c.ServerName, + ClientAuth: c.ClientAuth, + ClientCAs: c.ClientCAs, + InsecureSkipVerify: c.InsecureSkipVerify, + CipherSuites: c.CipherSuites, + PreferServerCipherSuites: c.PreferServerCipherSuites, + SessionTicketsDisabled: c.SessionTicketsDisabled, + SessionTicketKey: c.SessionTicketKey, + ClientSessionCache: c.ClientSessionCache, + MinVersion: c.MinVersion, + MaxVersion: c.MaxVersion, + CurvePreferences: c.CurvePreferences, + DynamicRecordSizingDisabled: c.DynamicRecordSizingDisabled, + Renegotiation: c.Renegotiation, + } +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/nat/nat.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/nat/nat.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/nat/nat.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/nat/nat.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/nat/parse.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/nat/parse.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/nat/parse.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/nat/parse.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/nat/sort.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/nat/sort.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/nat/sort.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/nat/sort.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/sockets/inmem_socket.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/sockets/inmem_socket.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/sockets/inmem_socket.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/sockets/inmem_socket.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/sockets/proxy.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/sockets/proxy.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/sockets/proxy.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/sockets/proxy.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/sockets/sockets.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/sockets/sockets.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/sockets/sockets.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/sockets/sockets.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/sockets/sockets_unix.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/sockets/sockets_unix.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/sockets/sockets_unix.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/sockets/sockets_unix.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/sockets/sockets_windows.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/sockets/sockets_windows.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/sockets/sockets_windows.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/sockets/sockets_windows.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/sockets/tcp_socket.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/sockets/tcp_socket.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/sockets/tcp_socket.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/sockets/tcp_socket.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/sockets/unix_socket.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/sockets/unix_socket.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/sockets/unix_socket.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/sockets/unix_socket.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/tlsconfig/config.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/tlsconfig/config.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/tlsconfig/config.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/tlsconfig/config.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/tlsconfig/config_client_ciphers.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/tlsconfig/config_client_ciphers.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/tlsconfig/config_client_ciphers.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/tlsconfig/config_client_ciphers.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/tlsconfig/config_legacy_client_ciphers.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/tlsconfig/config_legacy_client_ciphers.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/go-connections/tlsconfig/config_legacy_client_ciphers.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-connections/tlsconfig/config_legacy_client_ciphers.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/broadcast.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/broadcast.go new file mode 100644 index 0000000000..567c1a1e52 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/broadcast.go @@ -0,0 +1,178 @@ +package events + +import ( + "fmt" + "sync" + + "github.com/Sirupsen/logrus" +) + +// Broadcaster sends events to multiple, reliable Sinks. The goal of this +// component is to dispatch events to configured endpoints. Reliability can be +// provided by wrapping incoming sinks. +type Broadcaster struct { + sinks []Sink + events chan Event + adds chan configureRequest + removes chan configureRequest + + shutdown chan struct{} + closed chan struct{} + once sync.Once +} + +// NewBroadcaster appends one or more sinks to the list of sinks. The +// broadcaster behavior will be affected by the properties of the sink. +// Generally, the sink should accept all messages and deal with reliability on +// its own. Use of EventQueue and RetryingSink should be used here. +func NewBroadcaster(sinks ...Sink) *Broadcaster { + b := Broadcaster{ + sinks: sinks, + events: make(chan Event), + adds: make(chan configureRequest), + removes: make(chan configureRequest), + shutdown: make(chan struct{}), + closed: make(chan struct{}), + } + + // Start the broadcaster + go b.run() + + return &b +} + +// Write accepts an event to be dispatched to all sinks. This method will never +// fail and should never block (hopefully!). The caller cedes the memory to the +// broadcaster and should not modify it after calling write. +func (b *Broadcaster) Write(event Event) error { + select { + case b.events <- event: + case <-b.closed: + return ErrSinkClosed + } + return nil +} + +// Add the sink to the broadcaster. +// +// The provided sink must be comparable with equality. Typically, this just +// works with a regular pointer type. +func (b *Broadcaster) Add(sink Sink) error { + return b.configure(b.adds, sink) +} + +// Remove the provided sink. +func (b *Broadcaster) Remove(sink Sink) error { + return b.configure(b.removes, sink) +} + +type configureRequest struct { + sink Sink + response chan error +} + +func (b *Broadcaster) configure(ch chan configureRequest, sink Sink) error { + response := make(chan error, 1) + + for { + select { + case ch <- configureRequest{ + sink: sink, + response: response}: + ch = nil + case err := <-response: + return err + case <-b.closed: + return ErrSinkClosed + } + } +} + +// Close the broadcaster, ensuring that all messages are flushed to the +// underlying sink before returning. +func (b *Broadcaster) Close() error { + b.once.Do(func() { + close(b.shutdown) + }) + + <-b.closed + return nil +} + +// run is the main broadcast loop, started when the broadcaster is created. +// Under normal conditions, it waits for events on the event channel. After +// Close is called, this goroutine will exit. +func (b *Broadcaster) run() { + defer close(b.closed) + remove := func(target Sink) { + for i, sink := range b.sinks { + if sink == target { + b.sinks = append(b.sinks[:i], b.sinks[i+1:]...) + break + } + } + } + + for { + select { + case event := <-b.events: + for _, sink := range b.sinks { + if err := sink.Write(event); err != nil { + if err == ErrSinkClosed { + // remove closed sinks + remove(sink) + continue + } + logrus.WithField("event", event).WithField("events.sink", sink).WithError(err). + Errorf("broadcaster: dropping event") + } + } + case request := <-b.adds: + // while we have to iterate for add/remove, common iteration for + // send is faster against slice. + + var found bool + for _, sink := range b.sinks { + if request.sink == sink { + found = true + break + } + } + + if !found { + b.sinks = append(b.sinks, request.sink) + } + // b.sinks[request.sink] = struct{}{} + request.response <- nil + case request := <-b.removes: + remove(request.sink) + request.response <- nil + case <-b.shutdown: + // close all the underlying sinks + for _, sink := range b.sinks { + if err := sink.Close(); err != nil && err != ErrSinkClosed { + logrus.WithField("events.sink", sink).WithError(err). + Errorf("broadcaster: closing sink failed") + } + } + return + } + } +} + +func (b *Broadcaster) String() string { + // Serialize copy of this broadcaster without the sync.Once, to avoid + // a data race. + + b2 := map[string]interface{}{ + "sinks": b.sinks, + "events": b.events, + "adds": b.adds, + "removes": b.removes, + + "shutdown": b.shutdown, + "closed": b.closed, + } + + return fmt.Sprint(b2) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/channel.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/channel.go new file mode 100644 index 0000000000..802cf51ffe --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/channel.go @@ -0,0 +1,61 @@ +package events + +import ( + "fmt" + "sync" +) + +// Channel provides a sink that can be listened on. The writer and channel +// listener must operate in separate goroutines. +// +// Consumers should listen on Channel.C until Closed is closed. +type Channel struct { + C chan Event + + closed chan struct{} + once sync.Once +} + +// NewChannel returns a channel. If buffer is zero, the channel is +// unbuffered. +func NewChannel(buffer int) *Channel { + return &Channel{ + C: make(chan Event, buffer), + closed: make(chan struct{}), + } +} + +// Done returns a channel that will always proceed once the sink is closed. +func (ch *Channel) Done() chan struct{} { + return ch.closed +} + +// Write the event to the channel. Must be called in a separate goroutine from +// the listener. +func (ch *Channel) Write(event Event) error { + select { + case ch.C <- event: + return nil + case <-ch.closed: + return ErrSinkClosed + } +} + +// Close the channel sink. +func (ch *Channel) Close() error { + ch.once.Do(func() { + close(ch.closed) + }) + + return nil +} + +func (ch *Channel) String() string { + // Serialize a copy of the Channel that doesn't contain the sync.Once, + // to avoid a data race. + ch2 := map[string]interface{}{ + "C": ch.C, + "closed": ch.closed, + } + return fmt.Sprint(ch2) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/errors.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/errors.go new file mode 100644 index 0000000000..56db7c2510 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/errors.go @@ -0,0 +1,10 @@ +package events + +import "fmt" + +var ( + // ErrSinkClosed is returned if a write is issued to a sink that has been + // closed. If encountered, the error should be considered terminal and + // retries will not be successful. + ErrSinkClosed = fmt.Errorf("events: sink closed") +) diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/event.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/event.go new file mode 100644 index 0000000000..f0f1d9ea5f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/event.go @@ -0,0 +1,15 @@ +package events + +// Event marks items that can be sent as events. +type Event interface{} + +// Sink accepts and sends events. +type Sink interface { + // Write an event to the Sink. If no error is returned, the caller will + // assume that all events have been committed to the sink. If an error is + // received, the caller may retry sending the event. + Write(event Event) error + + // Close the sink, possibly waiting for pending events to flush. + Close() error +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/filter.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/filter.go new file mode 100644 index 0000000000..e6c0eb69dd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/filter.go @@ -0,0 +1,52 @@ +package events + +// Matcher matches events. +type Matcher interface { + Match(event Event) bool +} + +// MatcherFunc implements matcher with just a function. +type MatcherFunc func(event Event) bool + +// Match calls the wrapped function. +func (fn MatcherFunc) Match(event Event) bool { + return fn(event) +} + +// Filter provides an event sink that sends only events that are accepted by a +// Matcher. No methods on filter are goroutine safe. +type Filter struct { + dst Sink + matcher Matcher + closed bool +} + +// NewFilter returns a new filter that will send to events to dst that return +// true for Matcher. +func NewFilter(dst Sink, matcher Matcher) Sink { + return &Filter{dst: dst, matcher: matcher} +} + +// Write an event to the filter. +func (f *Filter) Write(event Event) error { + if f.closed { + return ErrSinkClosed + } + + if f.matcher.Match(event) { + return f.dst.Write(event) + } + + return nil +} + +// Close the filter and allow no more events to pass through. +func (f *Filter) Close() error { + // TODO(stevvooe): Not all sinks should have Close. + if f.closed { + return nil + } + + f.closed = true + return f.dst.Close() +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/queue.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/queue.go new file mode 100644 index 0000000000..cbd657cff4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/queue.go @@ -0,0 +1,111 @@ +package events + +import ( + "container/list" + "sync" + + "github.com/Sirupsen/logrus" +) + +// Queue accepts all messages into a queue for asynchronous consumption +// by a sink. It is unbounded and thread safe but the sink must be reliable or +// events will be dropped. +type Queue struct { + dst Sink + events *list.List + cond *sync.Cond + mu sync.Mutex + closed bool +} + +// NewQueue returns a queue to the provided Sink dst. +func NewQueue(dst Sink) *Queue { + eq := Queue{ + dst: dst, + events: list.New(), + } + + eq.cond = sync.NewCond(&eq.mu) + go eq.run() + return &eq +} + +// Write accepts the events into the queue, only failing if the queue has +// beend closed. +func (eq *Queue) Write(event Event) error { + eq.mu.Lock() + defer eq.mu.Unlock() + + if eq.closed { + return ErrSinkClosed + } + + eq.events.PushBack(event) + eq.cond.Signal() // signal waiters + + return nil +} + +// Close shutsdown the event queue, flushing +func (eq *Queue) Close() error { + eq.mu.Lock() + defer eq.mu.Unlock() + + if eq.closed { + return nil + } + + // set closed flag + eq.closed = true + eq.cond.Signal() // signal flushes queue + eq.cond.Wait() // wait for signal from last flush + return eq.dst.Close() +} + +// run is the main goroutine to flush events to the target sink. +func (eq *Queue) run() { + for { + event := eq.next() + + if event == nil { + return // nil block means event queue is closed. + } + + if err := eq.dst.Write(event); err != nil { + // TODO(aaronl): Dropping events could be bad depending + // on the application. We should have a way of + // communicating this condition. However, logging + // at a log level above debug may not be appropriate. + // Eventually, go-events should not use logrus at all, + // and should bubble up conditions like this through + // error values. + logrus.WithFields(logrus.Fields{ + "event": event, + "sink": eq.dst, + }).WithError(err).Debug("eventqueue: dropped event") + } + } +} + +// next encompasses the critical section of the run loop. When the queue is +// empty, it will block on the condition. If new data arrives, it will wake +// and return a block. When closed, a nil slice will be returned. +func (eq *Queue) next() Event { + eq.mu.Lock() + defer eq.mu.Unlock() + + for eq.events.Len() < 1 { + if eq.closed { + eq.cond.Broadcast() + return nil + } + + eq.cond.Wait() + } + + front := eq.events.Front() + block := front.Value.(Event) + eq.events.Remove(front) + + return block +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/retry.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/retry.go new file mode 100644 index 0000000000..8f6c37c545 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-events/retry.go @@ -0,0 +1,260 @@ +package events + +import ( + "fmt" + "math/rand" + "sync" + "sync/atomic" + "time" + + "github.com/Sirupsen/logrus" +) + +// RetryingSink retries the write until success or an ErrSinkClosed is +// returned. Underlying sink must have p > 0 of succeeding or the sink will +// block. Retry is configured with a RetryStrategy. Concurrent calls to a +// retrying sink are serialized through the sink, meaning that if one is +// in-flight, another will not proceed. +type RetryingSink struct { + sink Sink + strategy RetryStrategy + closed chan struct{} + once sync.Once +} + +// NewRetryingSink returns a sink that will retry writes to a sink, backing +// off on failure. Parameters threshold and backoff adjust the behavior of the +// circuit breaker. +func NewRetryingSink(sink Sink, strategy RetryStrategy) *RetryingSink { + rs := &RetryingSink{ + sink: sink, + strategy: strategy, + closed: make(chan struct{}), + } + + return rs +} + +// Write attempts to flush the events to the downstream sink until it succeeds +// or the sink is closed. +func (rs *RetryingSink) Write(event Event) error { + logger := logrus.WithField("event", event) + +retry: + select { + case <-rs.closed: + return ErrSinkClosed + default: + } + + if backoff := rs.strategy.Proceed(event); backoff > 0 { + select { + case <-time.After(backoff): + // TODO(stevvooe): This branch holds up the next try. Before, we + // would simply break to the "retry" label and then possibly wait + // again. However, this requires all retry strategies to have a + // large probability of probing the sync for success, rather than + // just backing off and sending the request. + case <-rs.closed: + return ErrSinkClosed + } + } + + if err := rs.sink.Write(event); err != nil { + if err == ErrSinkClosed { + // terminal! + return err + } + + logger := logger.WithError(err) // shadow!! + + if rs.strategy.Failure(event, err) { + logger.Errorf("retryingsink: dropped event") + return nil + } + + logger.Errorf("retryingsink: error writing event, retrying") + goto retry + } + + rs.strategy.Success(event) + return nil +} + +// Close closes the sink and the underlying sink. +func (rs *RetryingSink) Close() error { + rs.once.Do(func() { + close(rs.closed) + }) + + return nil +} + +func (rs *RetryingSink) String() string { + // Serialize a copy of the RetryingSink without the sync.Once, to avoid + // a data race. + rs2 := map[string]interface{}{ + "sink": rs.sink, + "strategy": rs.strategy, + "closed": rs.closed, + } + return fmt.Sprint(rs2) +} + +// RetryStrategy defines a strategy for retrying event sink writes. +// +// All methods should be goroutine safe. +type RetryStrategy interface { + // Proceed is called before every event send. If proceed returns a + // positive, non-zero integer, the retryer will back off by the provided + // duration. + // + // An event is provided, by may be ignored. + Proceed(event Event) time.Duration + + // Failure reports a failure to the strategy. If this method returns true, + // the event should be dropped. + Failure(event Event, err error) bool + + // Success should be called when an event is sent successfully. + Success(event Event) +} + +// Breaker implements a circuit breaker retry strategy. +// +// The current implementation never drops events. +type Breaker struct { + threshold int + recent int + last time.Time + backoff time.Duration // time after which we retry after failure. + mu sync.Mutex +} + +var _ RetryStrategy = &Breaker{} + +// NewBreaker returns a breaker that will backoff after the threshold has been +// tripped. A Breaker is thread safe and may be shared by many goroutines. +func NewBreaker(threshold int, backoff time.Duration) *Breaker { + return &Breaker{ + threshold: threshold, + backoff: backoff, + } +} + +// Proceed checks the failures against the threshold. +func (b *Breaker) Proceed(event Event) time.Duration { + b.mu.Lock() + defer b.mu.Unlock() + + if b.recent < b.threshold { + return 0 + } + + return b.last.Add(b.backoff).Sub(time.Now()) +} + +// Success resets the breaker. +func (b *Breaker) Success(event Event) { + b.mu.Lock() + defer b.mu.Unlock() + + b.recent = 0 + b.last = time.Time{} +} + +// Failure records the failure and latest failure time. +func (b *Breaker) Failure(event Event, err error) bool { + b.mu.Lock() + defer b.mu.Unlock() + + b.recent++ + b.last = time.Now().UTC() + return false // never drop events. +} + +var ( + // DefaultExponentialBackoffConfig provides a default configuration for + // exponential backoff. + DefaultExponentialBackoffConfig = ExponentialBackoffConfig{ + Base: time.Second, + Factor: time.Second, + Max: 20 * time.Second, + } +) + +// ExponentialBackoffConfig configures backoff parameters. +// +// Note that these parameters operate on the upper bound for choosing a random +// value. For example, at Base=1s, a random value in [0,1s) will be chosen for +// the backoff value. +type ExponentialBackoffConfig struct { + // Base is the minimum bound for backing off after failure. + Base time.Duration + + // Factor sets the amount of time by which the backoff grows with each + // failure. + Factor time.Duration + + // Max is the absolute maxiumum bound for a single backoff. + Max time.Duration +} + +// ExponentialBackoff implements random backoff with exponentially increasing +// bounds as the number consecutive failures increase. +type ExponentialBackoff struct { + config ExponentialBackoffConfig + failures uint64 // consecutive failure counter. +} + +// NewExponentialBackoff returns an exponential backoff strategy with the +// desired config. If config is nil, the default is returned. +func NewExponentialBackoff(config ExponentialBackoffConfig) *ExponentialBackoff { + return &ExponentialBackoff{ + config: config, + } +} + +// Proceed returns the next randomly bound exponential backoff time. +func (b *ExponentialBackoff) Proceed(event Event) time.Duration { + return b.backoff(atomic.LoadUint64(&b.failures)) +} + +// Success resets the failures counter. +func (b *ExponentialBackoff) Success(event Event) { + atomic.StoreUint64(&b.failures, 0) +} + +// Failure increments the failure counter. +func (b *ExponentialBackoff) Failure(event Event, err error) bool { + atomic.AddUint64(&b.failures, 1) + return false +} + +// backoff calculates the amount of time to wait based on the number of +// consecutive failures. +func (b *ExponentialBackoff) backoff(failures uint64) time.Duration { + if failures <= 0 { + // proceed normally when there are no failures. + return 0 + } + + factor := b.config.Factor + if factor <= 0 { + factor = DefaultExponentialBackoffConfig.Factor + } + + backoff := b.config.Base + factor*time.Duration(1<<(failures-1)) + + max := b.config.Max + if max <= 0 { + max = DefaultExponentialBackoffConfig.Max + } + + if backoff > max || backoff < 0 { + backoff = max + } + + // Choose a uniformly distributed value from [0, backoff). + return time.Duration(rand.Int63n(int64(backoff))) +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/go-units/duration.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-units/duration.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/go-units/duration.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-units/duration.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/go-units/size.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-units/size.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/go-units/size.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-units/size.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-units/ulimit.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-units/ulimit.go new file mode 100644 index 0000000000..79ae2141cb --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/go-units/ulimit.go @@ -0,0 +1,111 @@ +// Package ulimit provides structure and helper function to parse and represent +// resource limits (Rlimit and Ulimit, its human friendly version). +package units + +import ( + "fmt" + "strconv" + "strings" +) + +// Ulimit is a human friendly version of Rlimit. +type Ulimit struct { + Name string + Hard int64 + Soft int64 +} + +// Rlimit specifies the resource limits, such as max open files. +type Rlimit struct { + Type int `json:"type,omitempty"` + Hard uint64 `json:"hard,omitempty"` + Soft uint64 `json:"soft,omitempty"` +} + +const ( + // magic numbers for making the syscall + // some of these are defined in the syscall package, but not all. + // Also since Windows client doesn't get access to the syscall package, need to + // define these here + rlimitAs = 9 + rlimitCore = 4 + rlimitCPU = 0 + rlimitData = 2 + rlimitFsize = 1 + rlimitLocks = 10 + rlimitMemlock = 8 + rlimitMsgqueue = 12 + rlimitNice = 13 + rlimitNofile = 7 + rlimitNproc = 6 + rlimitRss = 5 + rlimitRtprio = 14 + rlimitRttime = 15 + rlimitSigpending = 11 + rlimitStack = 3 +) + +var ulimitNameMapping = map[string]int{ + //"as": rlimitAs, // Disabled since this doesn't seem usable with the way Docker inits a container. + "core": rlimitCore, + "cpu": rlimitCPU, + "data": rlimitData, + "fsize": rlimitFsize, + "locks": rlimitLocks, + "memlock": rlimitMemlock, + "msgqueue": rlimitMsgqueue, + "nice": rlimitNice, + "nofile": rlimitNofile, + "nproc": rlimitNproc, + "rss": rlimitRss, + "rtprio": rlimitRtprio, + "rttime": rlimitRttime, + "sigpending": rlimitSigpending, + "stack": rlimitStack, +} + +// ParseUlimit parses and returns a Ulimit from the specified string. +func ParseUlimit(val string) (*Ulimit, error) { + parts := strings.SplitN(val, "=", 2) + if len(parts) != 2 { + return nil, fmt.Errorf("invalid ulimit argument: %s", val) + } + + if _, exists := ulimitNameMapping[parts[0]]; !exists { + return nil, fmt.Errorf("invalid ulimit type: %s", parts[0]) + } + + limitVals := strings.SplitN(parts[1], ":", 2) + if len(limitVals) > 2 { + return nil, fmt.Errorf("too many limit value arguments - %s, can only have up to two, `soft[:hard]`", parts[1]) + } + + soft, err := strconv.ParseInt(limitVals[0], 10, 64) + if err != nil { + return nil, err + } + + hard := soft // in case no hard was set + if len(limitVals) == 2 { + hard, err = strconv.ParseInt(limitVals[1], 10, 64) + } + if soft > hard { + return nil, fmt.Errorf("ulimit soft limit must be less than or equal to hard limit: %d > %d", soft, hard) + } + + return &Ulimit{Name: parts[0], Soft: soft, Hard: hard}, nil +} + +// GetRlimit returns the RLimit corresponding to Ulimit. +func (u *Ulimit) GetRlimit() (*Rlimit, error) { + t, exists := ulimitNameMapping[u.Name] + if !exists { + return nil, fmt.Errorf("invalid ulimit name %s", u.Name) + } + + return &Rlimit{Type: t, Soft: uint64(u.Soft), Hard: uint64(u.Hard)}, nil +} + +func (u *Ulimit) String() string { + return fmt.Sprintf("%s=%d:%d", u.Name, u.Soft, u.Hard) +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libkv/libkv.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libkv/libkv.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/libkv/libkv.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/libkv/libkv.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libkv/store/helpers.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libkv/store/helpers.go new file mode 100644 index 0000000000..0fb74c9ae1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libkv/store/helpers.go @@ -0,0 +1,47 @@ +package store + +import ( + "strings" +) + +// CreateEndpoints creates a list of endpoints given the right scheme +func CreateEndpoints(addrs []string, scheme string) (entries []string) { + for _, addr := range addrs { + entries = append(entries, scheme+"://"+addr) + } + return entries +} + +// Normalize the key for each store to the form: +// +// /path/to/key +// +func Normalize(key string) string { + return "/" + join(SplitKey(key)) +} + +// GetDirectory gets the full directory part of +// the key to the form: +// +// /path/to/ +// +func GetDirectory(key string) string { + parts := SplitKey(key) + parts = parts[:len(parts)-1] + return "/" + join(parts) +} + +// SplitKey splits the key to extract path informations +func SplitKey(key string) (path []string) { + if strings.Contains(key, "/") { + path = strings.Split(key, "/") + } else { + path = []string{key} + } + return path +} + +// join the path parts with '/' +func join(parts []string) string { + return strings.Join(parts, "/") +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libkv/store/store.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libkv/store/store.go new file mode 100644 index 0000000000..22b0ce4037 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libkv/store/store.go @@ -0,0 +1,130 @@ +package store + +import ( + "crypto/tls" + "errors" + "time" +) + +// Backend represents a KV Store Backend +type Backend string + +const ( + // CONSUL backend + CONSUL Backend = "consul" + // ETCD backend + ETCD Backend = "etcd" + // ZK backend + ZK Backend = "zk" + // BOLTDB backend + BOLTDB Backend = "boltdb" +) + +var ( + // ErrBackendNotSupported is thrown when the backend k/v store is not supported by libkv + ErrBackendNotSupported = errors.New("Backend storage not supported yet, please choose one of") + // ErrCallNotSupported is thrown when a method is not implemented/supported by the current backend + ErrCallNotSupported = errors.New("The current call is not supported with this backend") + // ErrNotReachable is thrown when the API cannot be reached for issuing common store operations + ErrNotReachable = errors.New("Api not reachable") + // ErrCannotLock is thrown when there is an error acquiring a lock on a key + ErrCannotLock = errors.New("Error acquiring the lock") + // ErrKeyModified is thrown during an atomic operation if the index does not match the one in the store + ErrKeyModified = errors.New("Unable to complete atomic operation, key modified") + // ErrKeyNotFound is thrown when the key is not found in the store during a Get operation + ErrKeyNotFound = errors.New("Key not found in store") + // ErrPreviousNotSpecified is thrown when the previous value is not specified for an atomic operation + ErrPreviousNotSpecified = errors.New("Previous K/V pair should be provided for the Atomic operation") + // ErrKeyExists is thrown when the previous value exists in the case of an AtomicPut + ErrKeyExists = errors.New("Previous K/V pair exists, cannnot complete Atomic operation") +) + +// Config contains the options for a storage client +type Config struct { + ClientTLS *ClientTLSConfig + TLS *tls.Config + ConnectionTimeout time.Duration + Bucket string + PersistConnection bool +} + +// ClientTLSConfig contains data for a Client TLS configuration in the form +// the etcd client wants it. Eventually we'll adapt it for ZK and Consul. +type ClientTLSConfig struct { + CertFile string + KeyFile string + CACertFile string +} + +// Store represents the backend K/V storage +// Each store should support every call listed +// here. Or it couldn't be implemented as a K/V +// backend for libkv +type Store interface { + // Put a value at the specified key + Put(key string, value []byte, options *WriteOptions) error + + // Get a value given its key + Get(key string) (*KVPair, error) + + // Delete the value at the specified key + Delete(key string) error + + // Verify if a Key exists in the store + Exists(key string) (bool, error) + + // Watch for changes on a key + Watch(key string, stopCh <-chan struct{}) (<-chan *KVPair, error) + + // WatchTree watches for changes on child nodes under + // a given directory + WatchTree(directory string, stopCh <-chan struct{}) (<-chan []*KVPair, error) + + // NewLock creates a lock for a given key. + // The returned Locker is not held and must be acquired + // with `.Lock`. The Value is optional. + NewLock(key string, options *LockOptions) (Locker, error) + + // List the content of a given prefix + List(directory string) ([]*KVPair, error) + + // DeleteTree deletes a range of keys under a given directory + DeleteTree(directory string) error + + // Atomic CAS operation on a single value. + // Pass previous = nil to create a new key. + AtomicPut(key string, value []byte, previous *KVPair, options *WriteOptions) (bool, *KVPair, error) + + // Atomic delete of a single value + AtomicDelete(key string, previous *KVPair) (bool, error) + + // Close the store connection + Close() +} + +// KVPair represents {Key, Value, Lastindex} tuple +type KVPair struct { + Key string + Value []byte + LastIndex uint64 +} + +// WriteOptions contains optional request parameters +type WriteOptions struct { + IsDir bool + TTL time.Duration +} + +// LockOptions contains optional request parameters +type LockOptions struct { + Value []byte // Optional, value to associate with the lock + TTL time.Duration // Optional, expiration ttl associated with the lock + RenewLock chan struct{} // Optional, chan used to control and stop the session ttl renewal for the lock +} + +// Locker provides locking mechanism on top of the store. +// Similar to `sync.Lock` except it may return errors. +type Locker interface { + Lock(stopChan chan struct{}) (<-chan struct{}, error) + Unlock() error +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/bitseq/sequence.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/bitseq/sequence.go similarity index 99% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/bitseq/sequence.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/bitseq/sequence.go index 0dc1bc4ad0..9c815e5e3c 100644 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/bitseq/sequence.go +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/bitseq/sequence.go @@ -9,7 +9,7 @@ import ( "fmt" "sync" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/libnetwork/datastore" "github.com/docker/libnetwork/types" ) @@ -197,7 +197,7 @@ func (h *Handle) getCopy() *Handle { // SetAnyInRange atomically sets the first unset bit in the specified range in the sequence and returns the corresponding ordinal func (h *Handle) SetAnyInRange(start, end uint64) (uint64, error) { - if end-start <= 0 || end >= h.bits { + if end < start || end >= h.bits { return invalidPos, fmt.Errorf("invalid bit range [%d, %d]", start, end) } if h.Unselected() == 0 { @@ -286,7 +286,7 @@ func (h *Handle) CheckConsistency() error { continue } - log.Infof("Fixed inconsistent bit sequence in datastore:\n%s\n%s", h, nh) + logrus.Infof("Fixed inconsistent bit sequence in datastore:\n%s\n%s", h, nh) h.Lock() h.head = nh.head @@ -370,6 +370,8 @@ func (h *Handle) set(ordinal, start, end uint64, any bool, release bool) (uint64 // checks is needed because to cover the case where the number of bits is not a multiple of blockLen func (h *Handle) validateOrdinal(ordinal uint64) error { + h.Lock() + defer h.Unlock() if ordinal >= h.bits { return fmt.Errorf("bit does not belong to the sequence") } diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/bitseq/store.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/bitseq/store.go new file mode 100644 index 0000000000..5448927eb1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/bitseq/store.go @@ -0,0 +1,141 @@ +package bitseq + +import ( + "encoding/json" + "fmt" + + "github.com/docker/libnetwork/datastore" + "github.com/docker/libnetwork/types" +) + +// Key provides the Key to be used in KV Store +func (h *Handle) Key() []string { + h.Lock() + defer h.Unlock() + return []string{h.app, h.id} +} + +// KeyPrefix returns the immediate parent key that can be used for tree walk +func (h *Handle) KeyPrefix() []string { + h.Lock() + defer h.Unlock() + return []string{h.app} +} + +// Value marshals the data to be stored in the KV store +func (h *Handle) Value() []byte { + b, err := json.Marshal(h) + if err != nil { + return nil + } + return b +} + +// SetValue unmarshals the data from the KV store +func (h *Handle) SetValue(value []byte) error { + return json.Unmarshal(value, h) +} + +// Index returns the latest DB Index as seen by this object +func (h *Handle) Index() uint64 { + h.Lock() + defer h.Unlock() + return h.dbIndex +} + +// SetIndex method allows the datastore to store the latest DB Index into this object +func (h *Handle) SetIndex(index uint64) { + h.Lock() + h.dbIndex = index + h.dbExists = true + h.Unlock() +} + +// Exists method is true if this object has been stored in the DB. +func (h *Handle) Exists() bool { + h.Lock() + defer h.Unlock() + return h.dbExists +} + +// New method returns a handle based on the receiver handle +func (h *Handle) New() datastore.KVObject { + h.Lock() + defer h.Unlock() + + return &Handle{ + app: h.app, + store: h.store, + } +} + +// CopyTo deep copies the handle into the passed destination object +func (h *Handle) CopyTo(o datastore.KVObject) error { + h.Lock() + defer h.Unlock() + + dstH := o.(*Handle) + if h == dstH { + return nil + } + dstH.Lock() + dstH.bits = h.bits + dstH.unselected = h.unselected + dstH.head = h.head.getCopy() + dstH.app = h.app + dstH.id = h.id + dstH.dbIndex = h.dbIndex + dstH.dbExists = h.dbExists + dstH.store = h.store + dstH.Unlock() + + return nil +} + +// Skip provides a way for a KV Object to avoid persisting it in the KV Store +func (h *Handle) Skip() bool { + return false +} + +// DataScope method returns the storage scope of the datastore +func (h *Handle) DataScope() string { + h.Lock() + defer h.Unlock() + + return h.store.Scope() +} + +func (h *Handle) fromDsValue(value []byte) error { + var ba []byte + if err := json.Unmarshal(value, &ba); err != nil { + return fmt.Errorf("failed to decode json: %s", err.Error()) + } + if err := h.FromByteArray(ba); err != nil { + return fmt.Errorf("failed to decode handle: %s", err.Error()) + } + return nil +} + +func (h *Handle) writeToStore() error { + h.Lock() + store := h.store + h.Unlock() + if store == nil { + return nil + } + err := store.PutObjectAtomic(h) + if err == datastore.ErrKeyModified { + return types.RetryErrorf("failed to perform atomic write (%v). Retry might fix the error", err) + } + return err +} + +func (h *Handle) deleteFromStore() error { + h.Lock() + store := h.store + h.Unlock() + if store == nil { + return nil + } + return store.DeleteObjectAtomic(h) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/datastore/cache.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/datastore/cache.go new file mode 100644 index 0000000000..97b6009113 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/datastore/cache.go @@ -0,0 +1,177 @@ +package datastore + +import ( + "fmt" + "sync" + + "github.com/docker/libkv/store" +) + +type kvMap map[string]KVObject + +type cache struct { + sync.Mutex + kmm map[string]kvMap + ds *datastore +} + +func newCache(ds *datastore) *cache { + return &cache{kmm: make(map[string]kvMap), ds: ds} +} + +func (c *cache) kmap(kvObject KVObject) (kvMap, error) { + var err error + + c.Lock() + keyPrefix := Key(kvObject.KeyPrefix()...) + kmap, ok := c.kmm[keyPrefix] + c.Unlock() + + if ok { + return kmap, nil + } + + kmap = kvMap{} + + // Bail out right away if the kvObject does not implement KVConstructor + ctor, ok := kvObject.(KVConstructor) + if !ok { + return nil, fmt.Errorf("error while populating kmap, object does not implement KVConstructor interface") + } + + kvList, err := c.ds.store.List(keyPrefix) + if err != nil { + if err == store.ErrKeyNotFound { + // If the store doesn't have anything then there is nothing to + // populate in the cache. Just bail out. + goto out + } + + return nil, fmt.Errorf("error while populating kmap: %v", err) + } + + for _, kvPair := range kvList { + // Ignore empty kvPair values + if len(kvPair.Value) == 0 { + continue + } + + dstO := ctor.New() + err = dstO.SetValue(kvPair.Value) + if err != nil { + return nil, err + } + + // Make sure the object has a correct view of the DB index in + // case we need to modify it and update the DB. + dstO.SetIndex(kvPair.LastIndex) + + kmap[Key(dstO.Key()...)] = dstO + } + +out: + // There may multiple go routines racing to fill the + // cache. The one which places the kmap in c.kmm first + // wins. The others should just use what the first populated. + c.Lock() + kmapNew, ok := c.kmm[keyPrefix] + if ok { + c.Unlock() + return kmapNew, nil + } + + c.kmm[keyPrefix] = kmap + c.Unlock() + + return kmap, nil +} + +func (c *cache) add(kvObject KVObject, atomic bool) error { + kmap, err := c.kmap(kvObject) + if err != nil { + return err + } + + c.Lock() + // If atomic is true, cache needs to maintain its own index + // for atomicity and the add needs to be atomic. + if atomic { + if prev, ok := kmap[Key(kvObject.Key()...)]; ok { + if prev.Index() != kvObject.Index() { + c.Unlock() + return ErrKeyModified + } + } + + // Increment index + index := kvObject.Index() + index++ + kvObject.SetIndex(index) + } + + kmap[Key(kvObject.Key()...)] = kvObject + c.Unlock() + return nil +} + +func (c *cache) del(kvObject KVObject, atomic bool) error { + kmap, err := c.kmap(kvObject) + if err != nil { + return err + } + + c.Lock() + // If atomic is true, cache needs to maintain its own index + // for atomicity and del needs to be atomic. + if atomic { + if prev, ok := kmap[Key(kvObject.Key()...)]; ok { + if prev.Index() != kvObject.Index() { + c.Unlock() + return ErrKeyModified + } + } + } + + delete(kmap, Key(kvObject.Key()...)) + c.Unlock() + return nil +} + +func (c *cache) get(key string, kvObject KVObject) error { + kmap, err := c.kmap(kvObject) + if err != nil { + return err + } + + c.Lock() + defer c.Unlock() + + o, ok := kmap[Key(kvObject.Key()...)] + if !ok { + return ErrKeyNotFound + } + + ctor, ok := o.(KVConstructor) + if !ok { + return fmt.Errorf("kvobject does not implement KVConstructor interface. could not get object") + } + + return ctor.CopyTo(kvObject) +} + +func (c *cache) list(kvObject KVObject) ([]KVObject, error) { + kmap, err := c.kmap(kvObject) + if err != nil { + return nil, err + } + + c.Lock() + defer c.Unlock() + + var kvol []KVObject + for _, v := range kmap { + kvol = append(kvol, v) + } + + return kvol, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/datastore/datastore.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/datastore/datastore.go new file mode 100644 index 0000000000..d7c17b5531 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/datastore/datastore.go @@ -0,0 +1,627 @@ +package datastore + +import ( + "fmt" + "log" + "reflect" + "strings" + "sync" + "time" + + "github.com/docker/libkv" + "github.com/docker/libkv/store" + "github.com/docker/libnetwork/discoverapi" + "github.com/docker/libnetwork/types" +) + +//DataStore exported +type DataStore interface { + // GetObject gets data from datastore and unmarshals to the specified object + GetObject(key string, o KVObject) error + // PutObject adds a new Record based on an object into the datastore + PutObject(kvObject KVObject) error + // PutObjectAtomic provides an atomic add and update operation for a Record + PutObjectAtomic(kvObject KVObject) error + // DeleteObject deletes a record + DeleteObject(kvObject KVObject) error + // DeleteObjectAtomic performs an atomic delete operation + DeleteObjectAtomic(kvObject KVObject) error + // DeleteTree deletes a record + DeleteTree(kvObject KVObject) error + // Watchable returns whether the store is watchable or not + Watchable() bool + // Watch for changes on a KVObject + Watch(kvObject KVObject, stopCh <-chan struct{}) (<-chan KVObject, error) + // RestartWatch retriggers stopped Watches + RestartWatch() + // Active returns if the store is active + Active() bool + // List returns of a list of KVObjects belonging to the parent + // key. The caller must pass a KVObject of the same type as + // the objects that need to be listed + List(string, KVObject) ([]KVObject, error) + // Scope returns the scope of the store + Scope() string + // KVStore returns access to the KV Store + KVStore() store.Store + // Close closes the data store + Close() +} + +// ErrKeyModified is raised for an atomic update when the update is working on a stale state +var ( + ErrKeyModified = store.ErrKeyModified + ErrKeyNotFound = store.ErrKeyNotFound +) + +type datastore struct { + scope string + store store.Store + cache *cache + watchCh chan struct{} + active bool + sequential bool + sync.Mutex +} + +// KVObject is Key/Value interface used by objects to be part of the DataStore +type KVObject interface { + // Key method lets an object provide the Key to be used in KV Store + Key() []string + // KeyPrefix method lets an object return immediate parent key that can be used for tree walk + KeyPrefix() []string + // Value method lets an object marshal its content to be stored in the KV store + Value() []byte + // SetValue is used by the datastore to set the object's value when loaded from the data store. + SetValue([]byte) error + // Index method returns the latest DB Index as seen by the object + Index() uint64 + // SetIndex method allows the datastore to store the latest DB Index into the object + SetIndex(uint64) + // True if the object exists in the datastore, false if it hasn't been stored yet. + // When SetIndex() is called, the object has been stored. + Exists() bool + // DataScope indicates the storage scope of the KV object + DataScope() string + // Skip provides a way for a KV Object to avoid persisting it in the KV Store + Skip() bool +} + +// KVConstructor interface defines methods which can construct a KVObject from another. +type KVConstructor interface { + // New returns a new object which is created based on the + // source object + New() KVObject + // CopyTo deep copies the contents of the implementing object + // to the passed destination object + CopyTo(KVObject) error +} + +// ScopeCfg represents Datastore configuration. +type ScopeCfg struct { + Client ScopeClientCfg +} + +// ScopeClientCfg represents Datastore Client-only mode configuration +type ScopeClientCfg struct { + Provider string + Address string + Config *store.Config +} + +const ( + // LocalScope indicates to store the KV object in local datastore such as boltdb + LocalScope = "local" + // GlobalScope indicates to store the KV object in global datastore such as consul/etcd/zookeeper + GlobalScope = "global" + defaultPrefix = "/var/lib/docker/network/files" +) + +const ( + // NetworkKeyPrefix is the prefix for network key in the kv store + NetworkKeyPrefix = "network" + // EndpointKeyPrefix is the prefix for endpoint key in the kv store + EndpointKeyPrefix = "endpoint" +) + +var ( + defaultScopes = makeDefaultScopes() +) + +func makeDefaultScopes() map[string]*ScopeCfg { + def := make(map[string]*ScopeCfg) + def[LocalScope] = &ScopeCfg{ + Client: ScopeClientCfg{ + Provider: string(store.BOLTDB), + Address: defaultPrefix + "/local-kv.db", + Config: &store.Config{ + Bucket: "libnetwork", + ConnectionTimeout: time.Minute, + }, + }, + } + + return def +} + +var defaultRootChain = []string{"docker", "network", "v1.0"} +var rootChain = defaultRootChain + +// DefaultScopes returns a map of default scopes and its config for clients to use. +func DefaultScopes(dataDir string) map[string]*ScopeCfg { + if dataDir != "" { + defaultScopes[LocalScope].Client.Address = dataDir + "/network/files/local-kv.db" + return defaultScopes + } + + defaultScopes[LocalScope].Client.Address = defaultPrefix + "/local-kv.db" + return defaultScopes +} + +// IsValid checks if the scope config has valid configuration. +func (cfg *ScopeCfg) IsValid() bool { + if cfg == nil || + strings.TrimSpace(cfg.Client.Provider) == "" || + strings.TrimSpace(cfg.Client.Address) == "" { + return false + } + + return true +} + +//Key provides convenient method to create a Key +func Key(key ...string) string { + keychain := append(rootChain, key...) + str := strings.Join(keychain, "/") + return str + "/" +} + +//ParseKey provides convenient method to unpack the key to complement the Key function +func ParseKey(key string) ([]string, error) { + chain := strings.Split(strings.Trim(key, "/"), "/") + + // The key must atleast be equal to the rootChain in order to be considered as valid + if len(chain) <= len(rootChain) || !reflect.DeepEqual(chain[0:len(rootChain)], rootChain) { + return nil, types.BadRequestErrorf("invalid Key : %s", key) + } + return chain[len(rootChain):], nil +} + +// newClient used to connect to KV Store +func newClient(scope string, kv string, addr string, config *store.Config, cached bool) (DataStore, error) { + + if cached && scope != LocalScope { + return nil, fmt.Errorf("caching supported only for scope %s", LocalScope) + } + sequential := false + if scope == LocalScope { + sequential = true + } + + if config == nil { + config = &store.Config{} + } + + var addrs []string + + if kv == string(store.BOLTDB) { + // Parse file path + addrs = strings.Split(addr, ",") + } else { + // Parse URI + parts := strings.SplitN(addr, "/", 2) + addrs = strings.Split(parts[0], ",") + + // Add the custom prefix to the root chain + if len(parts) == 2 { + rootChain = append([]string{parts[1]}, defaultRootChain...) + } + } + + store, err := libkv.NewStore(store.Backend(kv), addrs, config) + if err != nil { + return nil, err + } + + ds := &datastore{scope: scope, store: store, active: true, watchCh: make(chan struct{}), sequential: sequential} + if cached { + ds.cache = newCache(ds) + } + + return ds, nil +} + +// NewDataStore creates a new instance of LibKV data store +func NewDataStore(scope string, cfg *ScopeCfg) (DataStore, error) { + if cfg == nil || cfg.Client.Provider == "" || cfg.Client.Address == "" { + c, ok := defaultScopes[scope] + if !ok || c.Client.Provider == "" || c.Client.Address == "" { + return nil, fmt.Errorf("unexpected scope %s without configuration passed", scope) + } + + cfg = c + } + + var cached bool + if scope == LocalScope { + cached = true + } + + return newClient(scope, cfg.Client.Provider, cfg.Client.Address, cfg.Client.Config, cached) +} + +// NewDataStoreFromConfig creates a new instance of LibKV data store starting from the datastore config data +func NewDataStoreFromConfig(dsc discoverapi.DatastoreConfigData) (DataStore, error) { + var ( + ok bool + sCfgP *store.Config + ) + + sCfgP, ok = dsc.Config.(*store.Config) + if !ok && dsc.Config != nil { + return nil, fmt.Errorf("cannot parse store configuration: %v", dsc.Config) + } + + scopeCfg := &ScopeCfg{ + Client: ScopeClientCfg{ + Address: dsc.Address, + Provider: dsc.Provider, + Config: sCfgP, + }, + } + + ds, err := NewDataStore(dsc.Scope, scopeCfg) + if err != nil { + return nil, fmt.Errorf("failed to construct datastore client from datastore configuration %v: %v", dsc, err) + } + + return ds, err +} + +func (ds *datastore) Close() { + ds.store.Close() +} + +func (ds *datastore) Scope() string { + return ds.scope +} + +func (ds *datastore) Active() bool { + return ds.active +} + +func (ds *datastore) Watchable() bool { + return ds.scope != LocalScope +} + +func (ds *datastore) Watch(kvObject KVObject, stopCh <-chan struct{}) (<-chan KVObject, error) { + sCh := make(chan struct{}) + + ctor, ok := kvObject.(KVConstructor) + if !ok { + return nil, fmt.Errorf("error watching object type %T, object does not implement KVConstructor interface", kvObject) + } + + kvpCh, err := ds.store.Watch(Key(kvObject.Key()...), sCh) + if err != nil { + return nil, err + } + + kvoCh := make(chan KVObject) + + go func() { + retry_watch: + var err error + + // Make sure to get a new instance of watch channel + ds.Lock() + watchCh := ds.watchCh + ds.Unlock() + + loop: + for { + select { + case <-stopCh: + close(sCh) + return + case kvPair := <-kvpCh: + // If the backend KV store gets reset libkv's go routine + // for the watch can exit resulting in a nil value in + // channel. + if kvPair == nil { + ds.Lock() + ds.active = false + ds.Unlock() + break loop + } + + dstO := ctor.New() + + if err = dstO.SetValue(kvPair.Value); err != nil { + log.Printf("Could not unmarshal kvpair value = %s", string(kvPair.Value)) + break + } + + dstO.SetIndex(kvPair.LastIndex) + kvoCh <- dstO + } + } + + // Wait on watch channel for a re-trigger when datastore becomes active + <-watchCh + + kvpCh, err = ds.store.Watch(Key(kvObject.Key()...), sCh) + if err != nil { + log.Printf("Could not watch the key %s in store: %v", Key(kvObject.Key()...), err) + } + + goto retry_watch + }() + + return kvoCh, nil +} + +func (ds *datastore) RestartWatch() { + ds.Lock() + defer ds.Unlock() + + ds.active = true + watchCh := ds.watchCh + ds.watchCh = make(chan struct{}) + close(watchCh) +} + +func (ds *datastore) KVStore() store.Store { + return ds.store +} + +// PutObjectAtomic adds a new Record based on an object into the datastore +func (ds *datastore) PutObjectAtomic(kvObject KVObject) error { + var ( + previous *store.KVPair + pair *store.KVPair + err error + ) + if ds.sequential { + ds.Lock() + defer ds.Unlock() + } + + if kvObject == nil { + return types.BadRequestErrorf("invalid KV Object : nil") + } + + kvObjValue := kvObject.Value() + + if kvObjValue == nil { + return types.BadRequestErrorf("invalid KV Object with a nil Value for key %s", Key(kvObject.Key()...)) + } + + if kvObject.Skip() { + goto add_cache + } + + if kvObject.Exists() { + previous = &store.KVPair{Key: Key(kvObject.Key()...), LastIndex: kvObject.Index()} + } else { + previous = nil + } + + _, pair, err = ds.store.AtomicPut(Key(kvObject.Key()...), kvObjValue, previous, nil) + if err != nil { + if err == store.ErrKeyExists { + return ErrKeyModified + } + return err + } + + kvObject.SetIndex(pair.LastIndex) + +add_cache: + if ds.cache != nil { + // If persistent store is skipped, sequencing needs to + // happen in cache. + return ds.cache.add(kvObject, kvObject.Skip()) + } + + return nil +} + +// PutObject adds a new Record based on an object into the datastore +func (ds *datastore) PutObject(kvObject KVObject) error { + if ds.sequential { + ds.Lock() + defer ds.Unlock() + } + + if kvObject == nil { + return types.BadRequestErrorf("invalid KV Object : nil") + } + + if kvObject.Skip() { + goto add_cache + } + + if err := ds.putObjectWithKey(kvObject, kvObject.Key()...); err != nil { + return err + } + +add_cache: + if ds.cache != nil { + // If persistent store is skipped, sequencing needs to + // happen in cache. + return ds.cache.add(kvObject, kvObject.Skip()) + } + + return nil +} + +func (ds *datastore) putObjectWithKey(kvObject KVObject, key ...string) error { + kvObjValue := kvObject.Value() + + if kvObjValue == nil { + return types.BadRequestErrorf("invalid KV Object with a nil Value for key %s", Key(kvObject.Key()...)) + } + return ds.store.Put(Key(key...), kvObjValue, nil) +} + +// GetObject returns a record matching the key +func (ds *datastore) GetObject(key string, o KVObject) error { + if ds.sequential { + ds.Lock() + defer ds.Unlock() + } + + if ds.cache != nil { + return ds.cache.get(key, o) + } + + kvPair, err := ds.store.Get(key) + if err != nil { + return err + } + + if err := o.SetValue(kvPair.Value); err != nil { + return err + } + + // Make sure the object has a correct view of the DB index in + // case we need to modify it and update the DB. + o.SetIndex(kvPair.LastIndex) + return nil +} + +func (ds *datastore) ensureParent(parent string) error { + exists, err := ds.store.Exists(parent) + if err != nil { + return err + } + if exists { + return nil + } + return ds.store.Put(parent, []byte{}, &store.WriteOptions{IsDir: true}) +} + +func (ds *datastore) List(key string, kvObject KVObject) ([]KVObject, error) { + if ds.sequential { + ds.Lock() + defer ds.Unlock() + } + + if ds.cache != nil { + return ds.cache.list(kvObject) + } + + // Bail out right away if the kvObject does not implement KVConstructor + ctor, ok := kvObject.(KVConstructor) + if !ok { + return nil, fmt.Errorf("error listing objects, object does not implement KVConstructor interface") + } + + // Make sure the parent key exists + if err := ds.ensureParent(key); err != nil { + return nil, err + } + + kvList, err := ds.store.List(key) + if err != nil { + return nil, err + } + + var kvol []KVObject + for _, kvPair := range kvList { + if len(kvPair.Value) == 0 { + continue + } + + dstO := ctor.New() + if err := dstO.SetValue(kvPair.Value); err != nil { + return nil, err + } + + // Make sure the object has a correct view of the DB index in + // case we need to modify it and update the DB. + dstO.SetIndex(kvPair.LastIndex) + + kvol = append(kvol, dstO) + } + + return kvol, nil +} + +// DeleteObject unconditionally deletes a record from the store +func (ds *datastore) DeleteObject(kvObject KVObject) error { + if ds.sequential { + ds.Lock() + defer ds.Unlock() + } + + // cleaup the cache first + if ds.cache != nil { + // If persistent store is skipped, sequencing needs to + // happen in cache. + ds.cache.del(kvObject, kvObject.Skip()) + } + + if kvObject.Skip() { + return nil + } + + return ds.store.Delete(Key(kvObject.Key()...)) +} + +// DeleteObjectAtomic performs atomic delete on a record +func (ds *datastore) DeleteObjectAtomic(kvObject KVObject) error { + if ds.sequential { + ds.Lock() + defer ds.Unlock() + } + + if kvObject == nil { + return types.BadRequestErrorf("invalid KV Object : nil") + } + + previous := &store.KVPair{Key: Key(kvObject.Key()...), LastIndex: kvObject.Index()} + + if kvObject.Skip() { + goto del_cache + } + + if _, err := ds.store.AtomicDelete(Key(kvObject.Key()...), previous); err != nil { + if err == store.ErrKeyExists { + return ErrKeyModified + } + return err + } + +del_cache: + // cleanup the cache only if AtomicDelete went through successfully + if ds.cache != nil { + // If persistent store is skipped, sequencing needs to + // happen in cache. + return ds.cache.del(kvObject, kvObject.Skip()) + } + + return nil +} + +// DeleteTree unconditionally deletes a record from the store +func (ds *datastore) DeleteTree(kvObject KVObject) error { + if ds.sequential { + ds.Lock() + defer ds.Unlock() + } + + // cleaup the cache first + if ds.cache != nil { + // If persistent store is skipped, sequencing needs to + // happen in cache. + ds.cache.del(kvObject, kvObject.Skip()) + } + + if kvObject.Skip() { + return nil + } + + return ds.store.DeleteTree(Key(kvObject.KeyPrefix()...)) +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/datastore/mock_store.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/datastore/mock_store.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/datastore/mock_store.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/datastore/mock_store.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/discoverapi/discoverapi.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/discoverapi/discoverapi.go new file mode 100644 index 0000000000..7ac36155db --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/discoverapi/discoverapi.go @@ -0,0 +1,60 @@ +package discoverapi + +// Discover is an interface to be implemented by the component interested in receiving discover events +// like new node joining the cluster or datastore updates +type Discover interface { + // DiscoverNew is a notification for a new discovery event, Example:a new node joining a cluster + DiscoverNew(dType DiscoveryType, data interface{}) error + + // DiscoverDelete is a notification for a discovery delete event, Example:a node leaving a cluster + DiscoverDelete(dType DiscoveryType, data interface{}) error +} + +// DiscoveryType represents the type of discovery element the DiscoverNew function is invoked on +type DiscoveryType int + +const ( + // NodeDiscovery represents Node join/leave events provided by discovery + NodeDiscovery = iota + 1 + // DatastoreConfig represents an add/remove datastore event + DatastoreConfig + // EncryptionKeysConfig represents the initial key(s) for performing datapath encryption + EncryptionKeysConfig + // EncryptionKeysUpdate represents an update to the datapath encryption key(s) + EncryptionKeysUpdate +) + +// NodeDiscoveryData represents the structure backing the node discovery data json string +type NodeDiscoveryData struct { + Address string + BindAddress string + Self bool +} + +// DatastoreConfigData is the data for the datastore update event message +type DatastoreConfigData struct { + Scope string + Provider string + Address string + Config interface{} +} + +// DriverEncryptionConfig contains the initial datapath encryption key(s) +// Key in first position is the primary key, the one to be used in tx. +// Original key and tag types are []byte and uint64 +type DriverEncryptionConfig struct { + Keys [][]byte + Tags []uint64 +} + +// DriverEncryptionUpdate carries an update to the encryption key(s) as: +// a new key and/or set a primary key and/or a removal of an existing key. +// Original key and tag types are []byte and uint64 +type DriverEncryptionUpdate struct { + Key []byte + Tag uint64 + Primary []byte + PrimaryTag uint64 + Prune []byte + PruneTag uint64 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/driverapi/driverapi.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/driverapi/driverapi.go new file mode 100644 index 0000000000..98bc60ac9d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/driverapi/driverapi.go @@ -0,0 +1,174 @@ +package driverapi + +import ( + "net" + + "github.com/docker/docker/pkg/plugingetter" + "github.com/docker/libnetwork/discoverapi" +) + +// NetworkPluginEndpointType represents the Endpoint Type used by Plugin system +const NetworkPluginEndpointType = "NetworkDriver" + +// Driver is an interface that every plugin driver needs to implement. +type Driver interface { + discoverapi.Discover + + // NetworkAllocate invokes the driver method to allocate network + // specific resources passing network id and network specific config. + // It returns a key,value pair of network specific driver allocations + // to the caller. + NetworkAllocate(nid string, options map[string]string, ipV4Data, ipV6Data []IPAMData) (map[string]string, error) + + // NetworkFree invokes the driver method to free network specific resources + // associated with a given network id. + NetworkFree(nid string) error + + // CreateNetwork invokes the driver method to create a network + // passing the network id and network specific config. The + // config mechanism will eventually be replaced with labels + // which are yet to be introduced. The driver can return a + // list of table names for which it is interested in receiving + // notification when a CRUD operation is performed on any + // entry in that table. This will be ignored for local scope + // drivers. + CreateNetwork(nid string, options map[string]interface{}, nInfo NetworkInfo, ipV4Data, ipV6Data []IPAMData) error + + // DeleteNetwork invokes the driver method to delete network passing + // the network id. + DeleteNetwork(nid string) error + + // CreateEndpoint invokes the driver method to create an endpoint + // passing the network id, endpoint id endpoint information and driver + // specific config. The endpoint information can be either consumed by + // the driver or populated by the driver. The config mechanism will + // eventually be replaced with labels which are yet to be introduced. + CreateEndpoint(nid, eid string, ifInfo InterfaceInfo, options map[string]interface{}) error + + // DeleteEndpoint invokes the driver method to delete an endpoint + // passing the network id and endpoint id. + DeleteEndpoint(nid, eid string) error + + // EndpointOperInfo retrieves from the driver the operational data related to the specified endpoint + EndpointOperInfo(nid, eid string) (map[string]interface{}, error) + + // Join method is invoked when a Sandbox is attached to an endpoint. + Join(nid, eid string, sboxKey string, jinfo JoinInfo, options map[string]interface{}) error + + // Leave method is invoked when a Sandbox detaches from an endpoint. + Leave(nid, eid string) error + + // ProgramExternalConnectivity invokes the driver method which does the necessary + // programming to allow the external connectivity dictated by the passed options + ProgramExternalConnectivity(nid, eid string, options map[string]interface{}) error + + // RevokeExternalConnectivity aks the driver to remove any external connectivity + // programming that was done so far + RevokeExternalConnectivity(nid, eid string) error + + // EventNotify notifies the driver when a CRUD operation has + // happened on a table of its interest as soon as this node + // receives such an event in the gossip layer. This method is + // only invoked for the global scope driver. + EventNotify(event EventType, nid string, tableName string, key string, value []byte) + + // Type returns the the type of this driver, the network type this driver manages + Type() string +} + +// NetworkInfo provides a go interface for drivers to provide network +// specific information to libnetwork. +type NetworkInfo interface { + // TableEventRegister registers driver interest in a given + // table name. + TableEventRegister(tableName string) error +} + +// InterfaceInfo provides a go interface for drivers to retrive +// network information to interface resources. +type InterfaceInfo interface { + // SetMacAddress allows the driver to set the mac address to the endpoint interface + // during the call to CreateEndpoint, if the mac address is not already set. + SetMacAddress(mac net.HardwareAddr) error + + // SetIPAddress allows the driver to set the ip address to the endpoint interface + // during the call to CreateEndpoint, if the address is not already set. + // The API is to be used to assign both the IPv4 and IPv6 address types. + SetIPAddress(ip *net.IPNet) error + + // MacAddress returns the MAC address. + MacAddress() net.HardwareAddr + + // Address returns the IPv4 address. + Address() *net.IPNet + + // AddressIPv6 returns the IPv6 address. + AddressIPv6() *net.IPNet +} + +// InterfaceNameInfo provides a go interface for the drivers to assign names +// to interfaces. +type InterfaceNameInfo interface { + // SetNames method assigns the srcName and dstPrefix for the interface. + SetNames(srcName, dstPrefix string) error +} + +// JoinInfo represents a set of resources that the driver has the ability to provide during +// join time. +type JoinInfo interface { + // InterfaceName returns an InterfaceNameInfo go interface to facilitate + // setting the names for the interface. + InterfaceName() InterfaceNameInfo + + // SetGateway sets the default IPv4 gateway when a container joins the endpoint. + SetGateway(net.IP) error + + // SetGatewayIPv6 sets the default IPv6 gateway when a container joins the endpoint. + SetGatewayIPv6(net.IP) error + + // AddStaticRoute adds a route to the sandbox. + // It may be used in addition to or instead of a default gateway (as above). + AddStaticRoute(destination *net.IPNet, routeType int, nextHop net.IP) error + + // DisableGatewayService tells libnetwork not to provide Default GW for the container + DisableGatewayService() + + // AddTableEntry adds a table entry to the gossip layer + // passing the table name, key and an opaque value. + AddTableEntry(tableName string, key string, value []byte) error +} + +// DriverCallback provides a Callback interface for Drivers into LibNetwork +type DriverCallback interface { + // GetPluginGetter returns the pluginv2 getter. + GetPluginGetter() plugingetter.PluginGetter + // RegisterDriver provides a way for Remote drivers to dynamically register new NetworkType and associate with a driver instance + RegisterDriver(name string, driver Driver, capability Capability) error +} + +// Capability represents the high level capabilities of the drivers which libnetwork can make use of +type Capability struct { + DataScope string +} + +// IPAMData represents the per-network ip related +// operational information libnetwork will send +// to the network driver during CreateNetwork() +type IPAMData struct { + AddressSpace string + Pool *net.IPNet + Gateway *net.IPNet + AuxAddresses map[string]*net.IPNet +} + +// EventType defines a type for the CRUD event +type EventType uint8 + +const ( + // Create event is generated when a table entry is created, + Create EventType = 1 + iota + // Update event is generated when a table entry is updated. + Update + // Delete event is generated when a table entry is deleted. + Delete +) diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/driverapi/errors.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/driverapi/errors.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/driverapi/errors.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/driverapi/errors.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/driverapi/ipamdata.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/driverapi/ipamdata.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/driverapi/ipamdata.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/driverapi/ipamdata.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/drivers/overlay/ovmanager/ovmanager.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/drivers/overlay/ovmanager/ovmanager.go new file mode 100644 index 0000000000..2f69083f25 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/drivers/overlay/ovmanager/ovmanager.go @@ -0,0 +1,248 @@ +package ovmanager + +import ( + "fmt" + "net" + "strconv" + "strings" + "sync" + + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/datastore" + "github.com/docker/libnetwork/discoverapi" + "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/idm" + "github.com/docker/libnetwork/netlabel" + "github.com/docker/libnetwork/types" +) + +const ( + networkType = "overlay" + vxlanIDStart = 4096 + vxlanIDEnd = (1 << 24) - 1 +) + +type networkTable map[string]*network + +type driver struct { + config map[string]interface{} + networks networkTable + store datastore.DataStore + vxlanIdm *idm.Idm + sync.Mutex +} + +type subnet struct { + subnetIP *net.IPNet + gwIP *net.IPNet + vni uint32 +} + +type network struct { + id string + driver *driver + subnets []*subnet + sync.Mutex +} + +// Init registers a new instance of overlay driver +func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { + var err error + c := driverapi.Capability{ + DataScope: datastore.GlobalScope, + } + + d := &driver{ + networks: networkTable{}, + config: config, + } + + d.vxlanIdm, err = idm.New(nil, "vxlan-id", 1, vxlanIDEnd) + if err != nil { + return fmt.Errorf("failed to initialize vxlan id manager: %v", err) + } + + return dc.RegisterDriver(networkType, d, c) +} + +func (d *driver) NetworkAllocate(id string, option map[string]string, ipV4Data, ipV6Data []driverapi.IPAMData) (map[string]string, error) { + if id == "" { + return nil, fmt.Errorf("invalid network id for overlay network") + } + + if ipV4Data == nil { + return nil, fmt.Errorf("empty ipv4 data passed during overlay network creation") + } + + n := &network{ + id: id, + driver: d, + subnets: []*subnet{}, + } + + opts := make(map[string]string) + vxlanIDList := make([]uint32, 0, len(ipV4Data)) + for key, val := range option { + if key == netlabel.OverlayVxlanIDList { + logrus.Debugf("overlay network option: %s", val) + valStrList := strings.Split(val, ",") + for _, idStr := range valStrList { + vni, err := strconv.Atoi(idStr) + if err != nil { + return nil, fmt.Errorf("invalid vxlan id value %q passed", idStr) + } + + vxlanIDList = append(vxlanIDList, uint32(vni)) + } + } else { + opts[key] = val + } + } + + for i, ipd := range ipV4Data { + s := &subnet{ + subnetIP: ipd.Pool, + gwIP: ipd.Gateway, + } + + if len(vxlanIDList) > i { + s.vni = vxlanIDList[i] + } + + if err := n.obtainVxlanID(s); err != nil { + n.releaseVxlanID() + return nil, fmt.Errorf("could not obtain vxlan id for pool %s: %v", s.subnetIP, err) + } + + n.subnets = append(n.subnets, s) + } + + val := fmt.Sprintf("%d", n.subnets[0].vni) + for _, s := range n.subnets[1:] { + val = val + fmt.Sprintf(",%d", s.vni) + } + opts[netlabel.OverlayVxlanIDList] = val + + d.Lock() + d.networks[id] = n + d.Unlock() + + return opts, nil +} + +func (d *driver) NetworkFree(id string) error { + if id == "" { + return fmt.Errorf("invalid network id passed while freeing overlay network") + } + + d.Lock() + n, ok := d.networks[id] + d.Unlock() + + if !ok { + return fmt.Errorf("overlay network with id %s not found", id) + } + + // Release all vxlan IDs in one shot. + n.releaseVxlanID() + + d.Lock() + delete(d.networks, id) + d.Unlock() + + return nil +} + +func (n *network) obtainVxlanID(s *subnet) error { + var ( + err error + vni uint64 + ) + + n.Lock() + vni = uint64(s.vni) + n.Unlock() + + if vni == 0 { + vni, err = n.driver.vxlanIdm.GetIDInRange(vxlanIDStart, vxlanIDEnd) + if err != nil { + return err + } + + n.Lock() + s.vni = uint32(vni) + n.Unlock() + return nil + } + + return n.driver.vxlanIdm.GetSpecificID(vni) +} + +func (n *network) releaseVxlanID() { + n.Lock() + vnis := make([]uint32, 0, len(n.subnets)) + for _, s := range n.subnets { + vnis = append(vnis, s.vni) + s.vni = 0 + } + n.Unlock() + + for _, vni := range vnis { + n.driver.vxlanIdm.Release(uint64(vni)) + } +} + +func (d *driver) CreateNetwork(id string, option map[string]interface{}, nInfo driverapi.NetworkInfo, ipV4Data, ipV6Data []driverapi.IPAMData) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) EventNotify(etype driverapi.EventType, nid, tableName, key string, value []byte) { +} + +func (d *driver) DeleteNetwork(nid string) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) CreateEndpoint(nid, eid string, ifInfo driverapi.InterfaceInfo, epOptions map[string]interface{}) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) DeleteEndpoint(nid, eid string) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) EndpointOperInfo(nid, eid string) (map[string]interface{}, error) { + return nil, types.NotImplementedErrorf("not implemented") +} + +// Join method is invoked when a Sandbox is attached to an endpoint. +func (d *driver) Join(nid, eid string, sboxKey string, jinfo driverapi.JoinInfo, options map[string]interface{}) error { + return types.NotImplementedErrorf("not implemented") +} + +// Leave method is invoked when a Sandbox detaches from an endpoint. +func (d *driver) Leave(nid, eid string) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) Type() string { + return networkType +} + +// DiscoverNew is a notification for a new discovery event, such as a new node joining a cluster +func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) error { + return types.NotImplementedErrorf("not implemented") +} + +// DiscoverDelete is a notification for a discovery delete event, such as a node leaving a cluster +func (d *driver) DiscoverDelete(dType discoverapi.DiscoveryType, data interface{}) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) ProgramExternalConnectivity(nid, eid string, options map[string]interface{}) error { + return types.NotImplementedErrorf("not implemented") +} + +func (d *driver) RevokeExternalConnectivity(nid, eid string) error { + return types.NotImplementedErrorf("not implemented") +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/drivers/remote/api/api.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/drivers/remote/api/api.go new file mode 100644 index 0000000000..f9a341c540 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/drivers/remote/api/api.go @@ -0,0 +1,220 @@ +/* +Package api represents all requests and responses suitable for conversation +with a remote driver. +*/ +package api + +import ( + "net" + + "github.com/docker/libnetwork/discoverapi" + "github.com/docker/libnetwork/driverapi" +) + +// Response is the basic response structure used in all responses. +type Response struct { + Err string +} + +// GetError returns the error from the response, if any. +func (r *Response) GetError() string { + return r.Err +} + +// GetCapabilityResponse is the response of GetCapability request +type GetCapabilityResponse struct { + Response + Scope string +} + +// AllocateNetworkRequest requests allocation of new network by manager +type AllocateNetworkRequest struct { + // A network ID that remote plugins are expected to store for future + // reference. + NetworkID string + + // A free form map->object interface for communication of options. + Options map[string]string + + // IPAMData contains the address pool information for this network + IPv4Data, IPv6Data []driverapi.IPAMData +} + +// AllocateNetworkResponse is the response to the AllocateNetworkRequest. +type AllocateNetworkResponse struct { + Response + // A free form plugin specific string->string object to be sent in + // CreateNetworkRequest call in the libnetwork agents + Options map[string]string +} + +// FreeNetworkRequest is the request to free allocated network in the manager +type FreeNetworkRequest struct { + // The ID of the network to be freed. + NetworkID string +} + +// FreeNetworkResponse is the response to a request for freeing a network. +type FreeNetworkResponse struct { + Response +} + +// CreateNetworkRequest requests a new network. +type CreateNetworkRequest struct { + // A network ID that remote plugins are expected to store for future + // reference. + NetworkID string + + // A free form map->object interface for communication of options. + Options map[string]interface{} + + // IPAMData contains the address pool information for this network + IPv4Data, IPv6Data []driverapi.IPAMData +} + +// CreateNetworkResponse is the response to the CreateNetworkRequest. +type CreateNetworkResponse struct { + Response +} + +// DeleteNetworkRequest is the request to delete an existing network. +type DeleteNetworkRequest struct { + // The ID of the network to delete. + NetworkID string +} + +// DeleteNetworkResponse is the response to a request for deleting a network. +type DeleteNetworkResponse struct { + Response +} + +// CreateEndpointRequest is the request to create an endpoint within a network. +type CreateEndpointRequest struct { + // Provided at create time, this will be the network id referenced. + NetworkID string + // The ID of the endpoint for later reference. + EndpointID string + Interface *EndpointInterface + Options map[string]interface{} +} + +// EndpointInterface represents an interface endpoint. +type EndpointInterface struct { + Address string + AddressIPv6 string + MacAddress string +} + +// CreateEndpointResponse is the response to the CreateEndpoint action. +type CreateEndpointResponse struct { + Response + Interface *EndpointInterface +} + +// Interface is the representation of a linux interface. +type Interface struct { + Address *net.IPNet + AddressIPv6 *net.IPNet + MacAddress net.HardwareAddr +} + +// DeleteEndpointRequest describes the API for deleting an endpoint. +type DeleteEndpointRequest struct { + NetworkID string + EndpointID string +} + +// DeleteEndpointResponse is the response to the DeleteEndpoint action. +type DeleteEndpointResponse struct { + Response +} + +// EndpointInfoRequest retrieves information about the endpoint from the network driver. +type EndpointInfoRequest struct { + NetworkID string + EndpointID string +} + +// EndpointInfoResponse is the response to an EndpointInfoRequest. +type EndpointInfoResponse struct { + Response + Value map[string]interface{} +} + +// JoinRequest describes the API for joining an endpoint to a sandbox. +type JoinRequest struct { + NetworkID string + EndpointID string + SandboxKey string + Options map[string]interface{} +} + +// InterfaceName is the struct represetation of a pair of devices with source +// and destination, for the purposes of putting an endpoint into a container. +type InterfaceName struct { + SrcName string + DstName string + DstPrefix string +} + +// StaticRoute is the plain JSON representation of a static route. +type StaticRoute struct { + Destination string + RouteType int + NextHop string +} + +// JoinResponse is the response to a JoinRequest. +type JoinResponse struct { + Response + InterfaceName *InterfaceName + Gateway string + GatewayIPv6 string + StaticRoutes []StaticRoute + DisableGatewayService bool +} + +// LeaveRequest describes the API for detaching an endpoint from a sandbox. +type LeaveRequest struct { + NetworkID string + EndpointID string +} + +// LeaveResponse is the answer to LeaveRequest. +type LeaveResponse struct { + Response +} + +// ProgramExternalConnectivityRequest describes the API for programming the external connectivity for the given endpoint. +type ProgramExternalConnectivityRequest struct { + NetworkID string + EndpointID string + Options map[string]interface{} +} + +// ProgramExternalConnectivityResponse is the answer to ProgramExternalConnectivityRequest. +type ProgramExternalConnectivityResponse struct { + Response +} + +// RevokeExternalConnectivityRequest describes the API for revoking the external connectivity for the given endpoint. +type RevokeExternalConnectivityRequest struct { + NetworkID string + EndpointID string +} + +// RevokeExternalConnectivityResponse is the answer to RevokeExternalConnectivityRequest. +type RevokeExternalConnectivityResponse struct { + Response +} + +// DiscoveryNotification represents a discovery notification +type DiscoveryNotification struct { + DiscoveryType discoverapi.DiscoveryType + DiscoveryData interface{} +} + +// DiscoveryResponse is used by libnetwork to log any plugin error processing the discovery notifications +type DiscoveryResponse struct { + Response +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/remote/driver.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/drivers/remote/driver.go similarity index 89% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/remote/driver.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/drivers/remote/driver.go index e3f2cd58e2..04be60124f 100644 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/drivers/remote/driver.go +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/drivers/remote/driver.go @@ -4,7 +4,7 @@ import ( "fmt" "net" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/docker/pkg/plugins" "github.com/docker/libnetwork/datastore" "github.com/docker/libnetwork/discoverapi" @@ -29,16 +29,21 @@ func newDriver(name string, client *plugins.Client) driverapi.Driver { // Init makes sure a remote driver is registered when a network driver // plugin is activated. func Init(dc driverapi.DriverCallback, config map[string]interface{}) error { - plugins.Handle(driverapi.NetworkPluginEndpointType, func(name string, client *plugins.Client) { + // Unit test code is unaware of a true PluginStore. So we fall back to v1 plugins. + handleFunc := plugins.Handle + if pg := dc.GetPluginGetter(); pg != nil { + handleFunc = pg.Handle + } + handleFunc(driverapi.NetworkPluginEndpointType, func(name string, client *plugins.Client) { // negotiate driver capability with client d := newDriver(name, client) c, err := d.(*driver).getCapabilities() if err != nil { - log.Errorf("error getting capability for %s due to %v", name, err) + logrus.Errorf("error getting capability for %s due to %v", name, err) return } if err = dc.RegisterDriver(name, d, *c); err != nil { - log.Errorf("error registering driver for %s due to %v", name, err) + logrus.Errorf("error registering driver for %s due to %v", name, err) } }) return nil @@ -83,7 +88,27 @@ func (d *driver) call(methodName string, arg interface{}, retVal maybeError) err return nil } -func (d *driver) CreateNetwork(id string, options map[string]interface{}, ipV4Data, ipV6Data []driverapi.IPAMData) error { +func (d *driver) NetworkAllocate(id string, options map[string]string, ipV4Data, ipV6Data []driverapi.IPAMData) (map[string]string, error) { + create := &api.AllocateNetworkRequest{ + NetworkID: id, + Options: options, + IPv4Data: ipV4Data, + IPv6Data: ipV6Data, + } + retVal := api.AllocateNetworkResponse{} + err := d.call("AllocateNetwork", create, &retVal) + return retVal.Options, err +} + +func (d *driver) NetworkFree(id string) error { + fr := &api.FreeNetworkRequest{NetworkID: id} + return d.call("FreeNetwork", fr, &api.FreeNetworkResponse{}) +} + +func (d *driver) EventNotify(etype driverapi.EventType, nid, tableName, key string, value []byte) { +} + +func (d *driver) CreateNetwork(id string, options map[string]interface{}, nInfo driverapi.NetworkInfo, ipV4Data, ipV6Data []driverapi.IPAMData) error { create := &api.CreateNetworkRequest{ NetworkID: id, Options: options, @@ -283,7 +308,7 @@ func (d *driver) Type() string { // DiscoverNew is a notification for a new discovery event, such as a new node joining a cluster func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) error { if dType != discoverapi.NodeDiscovery { - return fmt.Errorf("Unknown discovery type : %v", dType) + return nil } notif := &api.DiscoveryNotification{ DiscoveryType: dType, @@ -295,7 +320,7 @@ func (d *driver) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) // DiscoverDelete is a notification for a discovery delete event, such as a node leaving a cluster func (d *driver) DiscoverDelete(dType discoverapi.DiscoveryType, data interface{}) error { if dType != discoverapi.NodeDiscovery { - return fmt.Errorf("Unknown discovery type : %v", dType) + return nil } notif := &api.DiscoveryNotification{ DiscoveryType: dType, diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/drvregistry/drvregistry.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/drvregistry/drvregistry.go new file mode 100644 index 0000000000..a9a7368025 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/drvregistry/drvregistry.go @@ -0,0 +1,227 @@ +package drvregistry + +import ( + "fmt" + "strings" + "sync" + + "github.com/docker/docker/pkg/plugingetter" + "github.com/docker/libnetwork/driverapi" + "github.com/docker/libnetwork/ipamapi" + "github.com/docker/libnetwork/types" +) + +type driverData struct { + driver driverapi.Driver + capability driverapi.Capability +} + +type ipamData struct { + driver ipamapi.Ipam + capability *ipamapi.Capability + // default address spaces are provided by ipam driver at registration time + defaultLocalAddressSpace, defaultGlobalAddressSpace string +} + +type driverTable map[string]*driverData +type ipamTable map[string]*ipamData + +// DrvRegistry holds the registry of all network drivers and IPAM drivers that it knows about. +type DrvRegistry struct { + sync.Mutex + drivers driverTable + ipamDrivers ipamTable + dfn DriverNotifyFunc + ifn IPAMNotifyFunc + pluginGetter plugingetter.PluginGetter +} + +// Functors definition + +// InitFunc defines the driver initialization function signature. +type InitFunc func(driverapi.DriverCallback, map[string]interface{}) error + +// IPAMWalkFunc defines the IPAM driver table walker function signature. +type IPAMWalkFunc func(name string, driver ipamapi.Ipam, cap *ipamapi.Capability) bool + +// DriverWalkFunc defines the network driver table walker function signature. +type DriverWalkFunc func(name string, driver driverapi.Driver, capability driverapi.Capability) bool + +// IPAMNotifyFunc defines the notify function signature when a new IPAM driver gets registered. +type IPAMNotifyFunc func(name string, driver ipamapi.Ipam, cap *ipamapi.Capability) error + +// DriverNotifyFunc defines the notify function signature when a new network driver gets registered. +type DriverNotifyFunc func(name string, driver driverapi.Driver, capability driverapi.Capability) error + +// New retruns a new driver registry handle. +func New(lDs, gDs interface{}, dfn DriverNotifyFunc, ifn IPAMNotifyFunc, pg plugingetter.PluginGetter) (*DrvRegistry, error) { + r := &DrvRegistry{ + drivers: make(driverTable), + ipamDrivers: make(ipamTable), + dfn: dfn, + ifn: ifn, + pluginGetter: pg, + } + + return r, nil +} + +// AddDriver adds a network driver to the registry. +func (r *DrvRegistry) AddDriver(ntype string, fn InitFunc, config map[string]interface{}) error { + return fn(r, config) +} + +// WalkIPAMs walks the IPAM drivers registered in the registry and invokes the passed walk function and each one of them. +func (r *DrvRegistry) WalkIPAMs(ifn IPAMWalkFunc) { + type ipamVal struct { + name string + data *ipamData + } + + r.Lock() + ivl := make([]ipamVal, 0, len(r.ipamDrivers)) + for k, v := range r.ipamDrivers { + ivl = append(ivl, ipamVal{name: k, data: v}) + } + r.Unlock() + + for _, iv := range ivl { + if ifn(iv.name, iv.data.driver, iv.data.capability) { + break + } + } +} + +// WalkDrivers walks the network drivers registered in the registry and invokes the passed walk function and each one of them. +func (r *DrvRegistry) WalkDrivers(dfn DriverWalkFunc) { + type driverVal struct { + name string + data *driverData + } + + r.Lock() + dvl := make([]driverVal, 0, len(r.drivers)) + for k, v := range r.drivers { + dvl = append(dvl, driverVal{name: k, data: v}) + } + r.Unlock() + + for _, dv := range dvl { + if dfn(dv.name, dv.data.driver, dv.data.capability) { + break + } + } +} + +// Driver returns the actual network driver instance and its capability which registered with the passed name. +func (r *DrvRegistry) Driver(name string) (driverapi.Driver, *driverapi.Capability) { + r.Lock() + defer r.Unlock() + + d, ok := r.drivers[name] + if !ok { + return nil, nil + } + + return d.driver, &d.capability +} + +// IPAM returns the actual IPAM driver instance and its capability which registered with the passed name. +func (r *DrvRegistry) IPAM(name string) (ipamapi.Ipam, *ipamapi.Capability) { + r.Lock() + defer r.Unlock() + + i, ok := r.ipamDrivers[name] + if !ok { + return nil, nil + } + + return i.driver, i.capability +} + +// IPAMDefaultAddressSpaces returns the default address space strings for the passed IPAM driver name. +func (r *DrvRegistry) IPAMDefaultAddressSpaces(name string) (string, string, error) { + r.Lock() + defer r.Unlock() + + i, ok := r.ipamDrivers[name] + if !ok { + return "", "", fmt.Errorf("ipam %s not found", name) + } + + return i.defaultLocalAddressSpace, i.defaultGlobalAddressSpace, nil +} + +// GetPluginGetter returns the plugingetter +func (r *DrvRegistry) GetPluginGetter() plugingetter.PluginGetter { + return r.pluginGetter +} + +// RegisterDriver registers the network driver when it gets discovered. +func (r *DrvRegistry) RegisterDriver(ntype string, driver driverapi.Driver, capability driverapi.Capability) error { + if strings.TrimSpace(ntype) == "" { + return fmt.Errorf("network type string cannot be empty") + } + + r.Lock() + _, ok := r.drivers[ntype] + r.Unlock() + + if ok { + return driverapi.ErrActiveRegistration(ntype) + } + + if r.dfn != nil { + if err := r.dfn(ntype, driver, capability); err != nil { + return err + } + } + + dData := &driverData{driver, capability} + + r.Lock() + r.drivers[ntype] = dData + r.Unlock() + + return nil +} + +func (r *DrvRegistry) registerIpamDriver(name string, driver ipamapi.Ipam, caps *ipamapi.Capability) error { + if strings.TrimSpace(name) == "" { + return fmt.Errorf("ipam driver name string cannot be empty") + } + + r.Lock() + _, ok := r.ipamDrivers[name] + r.Unlock() + if ok { + return types.ForbiddenErrorf("ipam driver %q already registered", name) + } + + locAS, glbAS, err := driver.GetDefaultAddressSpaces() + if err != nil { + return types.InternalErrorf("ipam driver %q failed to return default address spaces: %v", name, err) + } + + if r.ifn != nil { + if err := r.ifn(name, driver, caps); err != nil { + return err + } + } + + r.Lock() + r.ipamDrivers[name] = &ipamData{driver: driver, defaultLocalAddressSpace: locAS, defaultGlobalAddressSpace: glbAS, capability: caps} + r.Unlock() + + return nil +} + +// RegisterIpamDriver registers the IPAM driver discovered with default capabilities. +func (r *DrvRegistry) RegisterIpamDriver(name string, driver ipamapi.Ipam) error { + return r.registerIpamDriver(name, driver, &ipamapi.Capability{}) +} + +// RegisterIpamDriverWithCapabilities registers the IPAM driver discovered with specified capabilities. +func (r *DrvRegistry) RegisterIpamDriverWithCapabilities(name string, driver ipamapi.Ipam, caps *ipamapi.Capability) error { + return r.registerIpamDriver(name, driver, caps) +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/idm/idm.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/idm/idm.go similarity index 80% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/idm/idm.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/idm/idm.go index 3ed820ca91..84839c1c9b 100644 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/idm/idm.go +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/idm/idm.go @@ -54,6 +54,19 @@ func (i *Idm) GetSpecificID(id uint64) error { return i.handle.Set(id - i.start) } +// GetIDInRange returns the first available id in the set within a range +func (i *Idm) GetIDInRange(start, end uint64) (uint64, error) { + if i.handle == nil { + return 0, fmt.Errorf("ID set is not initialized") + } + + if start < i.start || end > i.end { + return 0, fmt.Errorf("Requested range does not belong to the set") + } + + return i.handle.SetAnyInRange(start, end-start) +} + // Release releases the specified id func (i *Idm) Release(id uint64) { i.handle.Unset(id - i.start) diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipam/allocator.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipam/allocator.go new file mode 100644 index 0000000000..3d69bd9b4f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipam/allocator.go @@ -0,0 +1,596 @@ +package ipam + +import ( + "fmt" + "net" + "sort" + "sync" + + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/bitseq" + "github.com/docker/libnetwork/datastore" + "github.com/docker/libnetwork/discoverapi" + "github.com/docker/libnetwork/ipamapi" + "github.com/docker/libnetwork/ipamutils" + "github.com/docker/libnetwork/types" +) + +const ( + localAddressSpace = "LocalDefault" + globalAddressSpace = "GlobalDefault" + // The biggest configurable host subnets + minNetSize = 8 + minNetSizeV6 = 64 + // datastore keyes for ipam objects + dsConfigKey = "ipam/" + ipamapi.DefaultIPAM + "/config" + dsDataKey = "ipam/" + ipamapi.DefaultIPAM + "/data" +) + +// Allocator provides per address space ipv4/ipv6 book keeping +type Allocator struct { + // Predefined pools for default address spaces + predefined map[string][]*net.IPNet + addrSpaces map[string]*addrSpace + // stores []datastore.Datastore + // Allocated addresses in each address space's subnet + addresses map[SubnetKey]*bitseq.Handle + sync.Mutex +} + +// NewAllocator returns an instance of libnetwork ipam +func NewAllocator(lcDs, glDs datastore.DataStore) (*Allocator, error) { + a := &Allocator{} + + // Load predefined subnet pools + a.predefined = map[string][]*net.IPNet{ + localAddressSpace: ipamutils.PredefinedBroadNetworks, + globalAddressSpace: ipamutils.PredefinedGranularNetworks, + } + + // Initialize bitseq map + a.addresses = make(map[SubnetKey]*bitseq.Handle) + + // Initialize address spaces + a.addrSpaces = make(map[string]*addrSpace) + for _, aspc := range []struct { + as string + ds datastore.DataStore + }{ + {localAddressSpace, lcDs}, + {globalAddressSpace, glDs}, + } { + a.initializeAddressSpace(aspc.as, aspc.ds) + } + + return a, nil +} + +func (a *Allocator) refresh(as string) error { + aSpace, err := a.getAddressSpaceFromStore(as) + if err != nil { + return types.InternalErrorf("error getting pools config from store: %v", err) + } + + if aSpace == nil { + return nil + } + + a.Lock() + a.addrSpaces[as] = aSpace + a.Unlock() + + return nil +} + +func (a *Allocator) updateBitMasks(aSpace *addrSpace) error { + var inserterList []func() error + + aSpace.Lock() + for k, v := range aSpace.subnets { + if v.Range == nil { + kk := k + vv := v + inserterList = append(inserterList, func() error { return a.insertBitMask(kk, vv.Pool) }) + } + } + aSpace.Unlock() + + // Add the bitmasks (data could come from datastore) + if inserterList != nil { + for _, f := range inserterList { + if err := f(); err != nil { + return err + } + } + } + + return nil +} + +// Checks for and fixes damaged bitmask. +func (a *Allocator) checkConsistency(as string) { + var sKeyList []SubnetKey + + // Retrieve this address space's configuration and bitmasks from the datastore + a.refresh(as) + a.Lock() + aSpace, ok := a.addrSpaces[as] + a.Unlock() + if !ok { + return + } + a.updateBitMasks(aSpace) + + aSpace.Lock() + for sk, pd := range aSpace.subnets { + if pd.Range != nil { + continue + } + sKeyList = append(sKeyList, sk) + } + aSpace.Unlock() + + for _, sk := range sKeyList { + a.Lock() + bm := a.addresses[sk] + a.Unlock() + if err := bm.CheckConsistency(); err != nil { + logrus.Warnf("Error while running consistency check for %s: %v", sk, err) + } + } +} + +func (a *Allocator) initializeAddressSpace(as string, ds datastore.DataStore) error { + scope := "" + if ds != nil { + scope = ds.Scope() + } + + a.Lock() + if currAS, ok := a.addrSpaces[as]; ok { + if currAS.ds != nil { + a.Unlock() + return types.ForbiddenErrorf("a datastore is already configured for the address space %s", as) + } + } + a.addrSpaces[as] = &addrSpace{ + subnets: map[SubnetKey]*PoolData{}, + id: dsConfigKey + "/" + as, + scope: scope, + ds: ds, + alloc: a, + } + a.Unlock() + + a.checkConsistency(as) + + return nil +} + +// DiscoverNew informs the allocator about a new global scope datastore +func (a *Allocator) DiscoverNew(dType discoverapi.DiscoveryType, data interface{}) error { + if dType != discoverapi.DatastoreConfig { + return nil + } + + dsc, ok := data.(discoverapi.DatastoreConfigData) + if !ok { + return types.InternalErrorf("incorrect data in datastore update notification: %v", data) + } + + ds, err := datastore.NewDataStoreFromConfig(dsc) + if err != nil { + return err + } + + return a.initializeAddressSpace(globalAddressSpace, ds) +} + +// DiscoverDelete is a notification of no interest for the allocator +func (a *Allocator) DiscoverDelete(dType discoverapi.DiscoveryType, data interface{}) error { + return nil +} + +// GetDefaultAddressSpaces returns the local and global default address spaces +func (a *Allocator) GetDefaultAddressSpaces() (string, string, error) { + return localAddressSpace, globalAddressSpace, nil +} + +// RequestPool returns an address pool along with its unique id. +func (a *Allocator) RequestPool(addressSpace, pool, subPool string, options map[string]string, v6 bool) (string, *net.IPNet, map[string]string, error) { + logrus.Debugf("RequestPool(%s, %s, %s, %v, %t)", addressSpace, pool, subPool, options, v6) + + k, nw, ipr, err := a.parsePoolRequest(addressSpace, pool, subPool, v6) + if err != nil { + return "", nil, nil, types.InternalErrorf("failed to parse pool request for address space %q pool %q subpool %q: %v", addressSpace, pool, subPool, err) + } + + pdf := k == nil + +retry: + if pdf { + if nw, err = a.getPredefinedPool(addressSpace, v6); err != nil { + return "", nil, nil, err + } + k = &SubnetKey{AddressSpace: addressSpace, Subnet: nw.String()} + } + + if err := a.refresh(addressSpace); err != nil { + return "", nil, nil, err + } + + aSpace, err := a.getAddrSpace(addressSpace) + if err != nil { + return "", nil, nil, err + } + + insert, err := aSpace.updatePoolDBOnAdd(*k, nw, ipr, pdf) + if err != nil { + if _, ok := err.(types.MaskableError); ok { + logrus.Debugf("Retrying predefined pool search: %v", err) + goto retry + } + return "", nil, nil, err + } + + if err := a.writeToStore(aSpace); err != nil { + if _, ok := err.(types.RetryError); !ok { + return "", nil, nil, types.InternalErrorf("pool configuration failed because of %s", err.Error()) + } + + goto retry + } + + return k.String(), nw, nil, insert() +} + +// ReleasePool releases the address pool identified by the passed id +func (a *Allocator) ReleasePool(poolID string) error { + logrus.Debugf("ReleasePool(%s)", poolID) + k := SubnetKey{} + if err := k.FromString(poolID); err != nil { + return types.BadRequestErrorf("invalid pool id: %s", poolID) + } + +retry: + if err := a.refresh(k.AddressSpace); err != nil { + return err + } + + aSpace, err := a.getAddrSpace(k.AddressSpace) + if err != nil { + return err + } + + remove, err := aSpace.updatePoolDBOnRemoval(k) + if err != nil { + return err + } + + if err = a.writeToStore(aSpace); err != nil { + if _, ok := err.(types.RetryError); !ok { + return types.InternalErrorf("pool (%s) removal failed because of %v", poolID, err) + } + goto retry + } + + return remove() +} + +// Given the address space, returns the local or global PoolConfig based on the +// address space is local or global. AddressSpace locality is being registered with IPAM out of band. +func (a *Allocator) getAddrSpace(as string) (*addrSpace, error) { + a.Lock() + defer a.Unlock() + aSpace, ok := a.addrSpaces[as] + if !ok { + return nil, types.BadRequestErrorf("cannot find address space %s (most likely the backing datastore is not configured)", as) + } + return aSpace, nil +} + +func (a *Allocator) parsePoolRequest(addressSpace, pool, subPool string, v6 bool) (*SubnetKey, *net.IPNet, *AddressRange, error) { + var ( + nw *net.IPNet + ipr *AddressRange + err error + ) + + if addressSpace == "" { + return nil, nil, nil, ipamapi.ErrInvalidAddressSpace + } + + if pool == "" && subPool != "" { + return nil, nil, nil, ipamapi.ErrInvalidSubPool + } + + if pool == "" { + return nil, nil, nil, nil + } + + if _, nw, err = net.ParseCIDR(pool); err != nil { + return nil, nil, nil, ipamapi.ErrInvalidPool + } + + if subPool != "" { + if ipr, err = getAddressRange(subPool, nw); err != nil { + return nil, nil, nil, err + } + } + + return &SubnetKey{AddressSpace: addressSpace, Subnet: nw.String(), ChildSubnet: subPool}, nw, ipr, nil +} + +func (a *Allocator) insertBitMask(key SubnetKey, pool *net.IPNet) error { + //logrus.Debugf("Inserting bitmask (%s, %s)", key.String(), pool.String()) + + store := a.getStore(key.AddressSpace) + ipVer := getAddressVersion(pool.IP) + ones, bits := pool.Mask.Size() + numAddresses := uint64(1 << uint(bits-ones)) + + // Allow /64 subnet + if ipVer == v6 && numAddresses == 0 { + numAddresses-- + } + + // Generate the new address masks. AddressMask content may come from datastore + h, err := bitseq.NewHandle(dsDataKey, store, key.String(), numAddresses) + if err != nil { + return err + } + + // Do not let network identifier address be reserved + // Do the same for IPv6 so that bridge ip starts with XXXX...::1 + h.Set(0) + + // Do not let broadcast address be reserved + if ipVer == v4 { + h.Set(numAddresses - 1) + } + + a.Lock() + a.addresses[key] = h + a.Unlock() + return nil +} + +func (a *Allocator) retrieveBitmask(k SubnetKey, n *net.IPNet) (*bitseq.Handle, error) { + a.Lock() + bm, ok := a.addresses[k] + a.Unlock() + if !ok { + logrus.Debugf("Retrieving bitmask (%s, %s)", k.String(), n.String()) + if err := a.insertBitMask(k, n); err != nil { + return nil, types.InternalErrorf("could not find bitmask in datastore for %s", k.String()) + } + a.Lock() + bm = a.addresses[k] + a.Unlock() + } + return bm, nil +} + +func (a *Allocator) getPredefineds(as string) []*net.IPNet { + a.Lock() + defer a.Unlock() + l := make([]*net.IPNet, 0, len(a.predefined[as])) + for _, pool := range a.predefined[as] { + l = append(l, pool) + } + return l +} + +func (a *Allocator) getPredefinedPool(as string, ipV6 bool) (*net.IPNet, error) { + var v ipVersion + v = v4 + if ipV6 { + v = v6 + } + + if as != localAddressSpace && as != globalAddressSpace { + return nil, types.NotImplementedErrorf("no default pool availbale for non-default addresss spaces") + } + + aSpace, err := a.getAddrSpace(as) + if err != nil { + return nil, err + } + + for _, nw := range a.getPredefineds(as) { + if v != getAddressVersion(nw.IP) { + continue + } + aSpace.Lock() + _, ok := aSpace.subnets[SubnetKey{AddressSpace: as, Subnet: nw.String()}] + aSpace.Unlock() + if ok { + continue + } + + if !aSpace.contains(as, nw) { + return nw, nil + } + } + + return nil, types.NotFoundErrorf("could not find an available non-overlapping address pool among the defaults to auto assign to the network") +} + +// RequestAddress returns an address from the specified pool ID +func (a *Allocator) RequestAddress(poolID string, prefAddress net.IP, opts map[string]string) (*net.IPNet, map[string]string, error) { + logrus.Debugf("RequestAddress(%s, %v, %v)", poolID, prefAddress, opts) + k := SubnetKey{} + if err := k.FromString(poolID); err != nil { + return nil, nil, types.BadRequestErrorf("invalid pool id: %s", poolID) + } + + if err := a.refresh(k.AddressSpace); err != nil { + return nil, nil, err + } + + aSpace, err := a.getAddrSpace(k.AddressSpace) + if err != nil { + return nil, nil, err + } + + aSpace.Lock() + p, ok := aSpace.subnets[k] + if !ok { + aSpace.Unlock() + return nil, nil, types.NotFoundErrorf("cannot find address pool for poolID:%s", poolID) + } + + if prefAddress != nil && !p.Pool.Contains(prefAddress) { + aSpace.Unlock() + return nil, nil, ipamapi.ErrIPOutOfRange + } + + c := p + for c.Range != nil { + k = c.ParentKey + c, ok = aSpace.subnets[k] + } + aSpace.Unlock() + + bm, err := a.retrieveBitmask(k, c.Pool) + if err != nil { + return nil, nil, types.InternalErrorf("could not find bitmask in datastore for %s on address %v request from pool %s: %v", + k.String(), prefAddress, poolID, err) + } + ip, err := a.getAddress(p.Pool, bm, prefAddress, p.Range) + if err != nil { + return nil, nil, err + } + + return &net.IPNet{IP: ip, Mask: p.Pool.Mask}, nil, nil +} + +// ReleaseAddress releases the address from the specified pool ID +func (a *Allocator) ReleaseAddress(poolID string, address net.IP) error { + logrus.Debugf("ReleaseAddress(%s, %v)", poolID, address) + k := SubnetKey{} + if err := k.FromString(poolID); err != nil { + return types.BadRequestErrorf("invalid pool id: %s", poolID) + } + + if err := a.refresh(k.AddressSpace); err != nil { + return err + } + + aSpace, err := a.getAddrSpace(k.AddressSpace) + if err != nil { + return err + } + + aSpace.Lock() + p, ok := aSpace.subnets[k] + if !ok { + aSpace.Unlock() + return types.NotFoundErrorf("cannot find address pool for poolID:%s", poolID) + } + + if address == nil { + aSpace.Unlock() + return types.BadRequestErrorf("invalid address: nil") + } + + if !p.Pool.Contains(address) { + aSpace.Unlock() + return ipamapi.ErrIPOutOfRange + } + + c := p + for c.Range != nil { + k = c.ParentKey + c = aSpace.subnets[k] + } + aSpace.Unlock() + + mask := p.Pool.Mask + + h, err := types.GetHostPartIP(address, mask) + if err != nil { + return types.InternalErrorf("failed to release address %s: %v", address.String(), err) + } + + bm, err := a.retrieveBitmask(k, c.Pool) + if err != nil { + return types.InternalErrorf("could not find bitmask in datastore for %s on address %v release from pool %s: %v", + k.String(), address, poolID, err) + } + + return bm.Unset(ipToUint64(h)) +} + +func (a *Allocator) getAddress(nw *net.IPNet, bitmask *bitseq.Handle, prefAddress net.IP, ipr *AddressRange) (net.IP, error) { + var ( + ordinal uint64 + err error + base *net.IPNet + ) + + base = types.GetIPNetCopy(nw) + + if bitmask.Unselected() <= 0 { + return nil, ipamapi.ErrNoAvailableIPs + } + if ipr == nil && prefAddress == nil { + ordinal, err = bitmask.SetAny() + } else if prefAddress != nil { + hostPart, e := types.GetHostPartIP(prefAddress, base.Mask) + if e != nil { + return nil, types.InternalErrorf("failed to allocate requested address %s: %v", prefAddress.String(), e) + } + ordinal = ipToUint64(types.GetMinimalIP(hostPart)) + err = bitmask.Set(ordinal) + } else { + ordinal, err = bitmask.SetAnyInRange(ipr.Start, ipr.End) + } + + switch err { + case nil: + // Convert IP ordinal for this subnet into IP address + return generateAddress(ordinal, base), nil + case bitseq.ErrBitAllocated: + return nil, ipamapi.ErrIPAlreadyAllocated + case bitseq.ErrNoBitAvailable: + return nil, ipamapi.ErrNoAvailableIPs + default: + return nil, err + } +} + +// DumpDatabase dumps the internal info +func (a *Allocator) DumpDatabase() string { + a.Lock() + aspaces := make(map[string]*addrSpace, len(a.addrSpaces)) + orderedAS := make([]string, 0, len(a.addrSpaces)) + for as, aSpace := range a.addrSpaces { + orderedAS = append(orderedAS, as) + aspaces[as] = aSpace + } + a.Unlock() + + sort.Strings(orderedAS) + + var s string + for _, as := range orderedAS { + aSpace := aspaces[as] + s = fmt.Sprintf("\n\n%s Config", as) + aSpace.Lock() + for k, config := range aSpace.subnets { + s = fmt.Sprintf("%s%s", s, fmt.Sprintf("\n%v: %v", k, config)) + if config.Range == nil { + a.retrieveBitmask(k, config.Pool) + } + } + aSpace.Unlock() + } + + s = fmt.Sprintf("%s\n\nBitmasks", s) + for k, bm := range a.addresses { + s = fmt.Sprintf("%s%s", s, fmt.Sprintf("\n%s: %s", k, bm)) + } + + return s +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipam/store.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipam/store.go new file mode 100644 index 0000000000..d05e1b70b9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipam/store.go @@ -0,0 +1,136 @@ +package ipam + +import ( + "encoding/json" + + "github.com/Sirupsen/logrus" + "github.com/docker/libnetwork/datastore" + "github.com/docker/libnetwork/types" +) + +// Key provides the Key to be used in KV Store +func (aSpace *addrSpace) Key() []string { + aSpace.Lock() + defer aSpace.Unlock() + return []string{aSpace.id} +} + +// KeyPrefix returns the immediate parent key that can be used for tree walk +func (aSpace *addrSpace) KeyPrefix() []string { + aSpace.Lock() + defer aSpace.Unlock() + return []string{dsConfigKey} +} + +// Value marshals the data to be stored in the KV store +func (aSpace *addrSpace) Value() []byte { + b, err := json.Marshal(aSpace) + if err != nil { + logrus.Warnf("Failed to marshal ipam configured pools: %v", err) + return nil + } + return b +} + +// SetValue unmarshalls the data from the KV store. +func (aSpace *addrSpace) SetValue(value []byte) error { + rc := &addrSpace{subnets: make(map[SubnetKey]*PoolData)} + if err := json.Unmarshal(value, rc); err != nil { + return err + } + aSpace.subnets = rc.subnets + return nil +} + +// Index returns the latest DB Index as seen by this object +func (aSpace *addrSpace) Index() uint64 { + aSpace.Lock() + defer aSpace.Unlock() + return aSpace.dbIndex +} + +// SetIndex method allows the datastore to store the latest DB Index into this object +func (aSpace *addrSpace) SetIndex(index uint64) { + aSpace.Lock() + aSpace.dbIndex = index + aSpace.dbExists = true + aSpace.Unlock() +} + +// Exists method is true if this object has been stored in the DB. +func (aSpace *addrSpace) Exists() bool { + aSpace.Lock() + defer aSpace.Unlock() + return aSpace.dbExists +} + +// Skip provides a way for a KV Object to avoid persisting it in the KV Store +func (aSpace *addrSpace) Skip() bool { + return false +} + +func (a *Allocator) getStore(as string) datastore.DataStore { + a.Lock() + defer a.Unlock() + + if aSpace, ok := a.addrSpaces[as]; ok { + return aSpace.ds + } + + return nil +} + +func (a *Allocator) getAddressSpaceFromStore(as string) (*addrSpace, error) { + store := a.getStore(as) + + // IPAM may not have a valid store. In such cases it is just in-memory state. + if store == nil { + return nil, nil + } + + pc := &addrSpace{id: dsConfigKey + "/" + as, ds: store, alloc: a} + if err := store.GetObject(datastore.Key(pc.Key()...), pc); err != nil { + if err == datastore.ErrKeyNotFound { + return nil, nil + } + + return nil, types.InternalErrorf("could not get pools config from store: %v", err) + } + + return pc, nil +} + +func (a *Allocator) writeToStore(aSpace *addrSpace) error { + store := aSpace.store() + + // IPAM may not have a valid store. In such cases it is just in-memory state. + if store == nil { + return nil + } + + err := store.PutObjectAtomic(aSpace) + if err == datastore.ErrKeyModified { + return types.RetryErrorf("failed to perform atomic write (%v). retry might fix the error", err) + } + + return err +} + +func (a *Allocator) deleteFromStore(aSpace *addrSpace) error { + store := aSpace.store() + + // IPAM may not have a valid store. In such cases it is just in-memory state. + if store == nil { + return nil + } + + return store.DeleteObjectAtomic(aSpace) +} + +// DataScope method returns the storage scope of the datastore +func (aSpace *addrSpace) DataScope() string { + aSpace.Lock() + defer aSpace.Unlock() + + return aSpace.scope +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipam/structures.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipam/structures.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipam/structures.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipam/structures.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipam/utils.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipam/utils.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipam/utils.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipam/utils.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipamapi/contract.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipamapi/contract.go similarity index 88% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipamapi/contract.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipamapi/contract.go index 513e482349..090205e11f 100644 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipamapi/contract.go +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipamapi/contract.go @@ -4,6 +4,7 @@ package ipamapi import ( "net" + "github.com/docker/docker/pkg/plugingetter" "github.com/docker/libnetwork/discoverapi" "github.com/docker/libnetwork/types" ) @@ -25,9 +26,11 @@ const ( // Callback provides a Callback interface for registering an IPAM instance into LibNetwork type Callback interface { + // GetPluginGetter returns the pluginv2 getter. + GetPluginGetter() plugingetter.PluginGetter // RegisterIpamDriver provides a way for Remote drivers to dynamically register with libnetwork RegisterIpamDriver(name string, driver Ipam) error - // RegisterIpamDriverWithCapabilities provides a way for Remote drivers to dynamically register with libnetwork and specify cpaabilities + // RegisterIpamDriverWithCapabilities provides a way for Remote drivers to dynamically register with libnetwork and specify capabilities RegisterIpamDriverWithCapabilities(name string, driver Ipam, capability *Capability) error } @@ -46,6 +49,7 @@ var ( ErrOverlapPool = types.ForbiddenErrorf("Address pool overlaps with existing pool on this address space") ErrNoAvailablePool = types.NoServiceErrorf("No available pool") ErrNoAvailableIPs = types.NoServiceErrorf("No available addresses on this pool") + ErrNoIPReturned = types.NoServiceErrorf("No address returned") ErrIPAlreadyAllocated = types.ForbiddenErrorf("Address already in use") ErrIPOutOfRange = types.BadRequestErrorf("Requested address is out of range") ErrPoolOverlap = types.ForbiddenErrorf("Pool overlaps with other one on this address space") @@ -80,5 +84,10 @@ type Ipam interface { // Capability represents the requirements and capabilities of the IPAM driver type Capability struct { + // Whether on address request, libnetwork must + // specify the endpoint MAC address RequiresMACAddress bool + // Whether of daemon start, libnetwork must replay the pool + // request and the address request for current local networks + RequiresRequestReplay bool } diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipams/builtin/builtin_unix.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipams/builtin/builtin_unix.go similarity index 82% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipams/builtin/builtin_unix.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipams/builtin/builtin_unix.go index c47674aaf0..5baf515534 100644 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipams/builtin/builtin_unix.go +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipams/builtin/builtin_unix.go @@ -1,4 +1,4 @@ -// +build linux freebsd +// +build linux freebsd solaris darwin package builtin @@ -37,5 +37,7 @@ func Init(ic ipamapi.Callback, l, g interface{}) error { return err } - return ic.RegisterIpamDriver(ipamapi.DefaultIPAM, a) + cps := &ipamapi.Capability{RequiresRequestReplay: true} + + return ic.RegisterIpamDriverWithCapabilities(ipamapi.DefaultIPAM, a, cps) } diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipams/builtin/builtin_windows.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipams/builtin/builtin_windows.go new file mode 100644 index 0000000000..155c046875 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipams/builtin/builtin_windows.go @@ -0,0 +1,57 @@ +// +build windows + +package builtin + +import ( + "fmt" + + "github.com/docker/libnetwork/datastore" + "github.com/docker/libnetwork/ipam" + "github.com/docker/libnetwork/ipamapi" + "github.com/docker/libnetwork/ipamutils" + + windowsipam "github.com/docker/libnetwork/ipams/windowsipam" +) + +// InitDockerDefault registers the built-in ipam service with libnetwork +func InitDockerDefault(ic ipamapi.Callback, l, g interface{}) error { + var ( + ok bool + localDs, globalDs datastore.DataStore + ) + + if l != nil { + if localDs, ok = l.(datastore.DataStore); !ok { + return fmt.Errorf("incorrect local datastore passed to built-in ipam init") + } + } + + if g != nil { + if globalDs, ok = g.(datastore.DataStore); !ok { + return fmt.Errorf("incorrect global datastore passed to built-in ipam init") + } + } + + ipamutils.InitNetworks() + + a, err := ipam.NewAllocator(localDs, globalDs) + if err != nil { + return err + } + + cps := &ipamapi.Capability{RequiresRequestReplay: true} + + return ic.RegisterIpamDriverWithCapabilities(ipamapi.DefaultIPAM, a, cps) +} + +// Init registers the built-in ipam service with libnetwork +func Init(ic ipamapi.Callback, l, g interface{}) error { + initFunc := windowsipam.GetInit(windowsipam.DefaultIPAM) + + err := InitDockerDefault(ic, l, g) + if err != nil { + return err + } + + return initFunc(ic, l, g) +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipams/null/null.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipams/null/null.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipams/null/null.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipams/null/null.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipams/remote/api/api.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipams/remote/api/api.go new file mode 100644 index 0000000000..23f3eda7d1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipams/remote/api/api.go @@ -0,0 +1,94 @@ +// Package api defines the data structure to be used in the request/response +// messages between libnetwork and the remote ipam plugin +package api + +import "github.com/docker/libnetwork/ipamapi" + +// Response is the basic response structure used in all responses +type Response struct { + Error string +} + +// IsSuccess returns wheter the plugin response is successful +func (r *Response) IsSuccess() bool { + return r.Error == "" +} + +// GetError returns the error from the response, if any. +func (r *Response) GetError() string { + return r.Error +} + +// GetCapabilityResponse is the response of GetCapability request +type GetCapabilityResponse struct { + Response + RequiresMACAddress bool + RequiresRequestReplay bool +} + +// ToCapability converts the capability response into the internal ipam driver capability structure +func (capRes GetCapabilityResponse) ToCapability() *ipamapi.Capability { + return &ipamapi.Capability{ + RequiresMACAddress: capRes.RequiresMACAddress, + RequiresRequestReplay: capRes.RequiresRequestReplay, + } +} + +// GetAddressSpacesResponse is the response to the ``get default address spaces`` request message +type GetAddressSpacesResponse struct { + Response + LocalDefaultAddressSpace string + GlobalDefaultAddressSpace string +} + +// RequestPoolRequest represents the expected data in a ``request address pool`` request message +type RequestPoolRequest struct { + AddressSpace string + Pool string + SubPool string + Options map[string]string + V6 bool +} + +// RequestPoolResponse represents the response message to a ``request address pool`` request +type RequestPoolResponse struct { + Response + PoolID string + Pool string // CIDR format + Data map[string]string +} + +// ReleasePoolRequest represents the expected data in a ``release address pool`` request message +type ReleasePoolRequest struct { + PoolID string +} + +// ReleasePoolResponse represents the response message to a ``release address pool`` request +type ReleasePoolResponse struct { + Response +} + +// RequestAddressRequest represents the expected data in a ``request address`` request message +type RequestAddressRequest struct { + PoolID string + Address string + Options map[string]string +} + +// RequestAddressResponse represents the expected data in the response message to a ``request address`` request +type RequestAddressResponse struct { + Response + Address string // in CIDR format + Data map[string]string +} + +// ReleaseAddressRequest represents the expected data in a ``release address`` request message +type ReleaseAddressRequest struct { + PoolID string + Address string +} + +// ReleaseAddressResponse represents the response message to a ``release address`` request +type ReleaseAddressResponse struct { + Response +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipams/remote/remote.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipams/remote/remote.go similarity index 87% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipams/remote/remote.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipams/remote/remote.go index 799a2e77f4..b23c52a6d0 100644 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipams/remote/remote.go +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipams/remote/remote.go @@ -4,7 +4,7 @@ import ( "fmt" "net" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/docker/pkg/plugins" "github.com/docker/libnetwork/discoverapi" "github.com/docker/libnetwork/ipamapi" @@ -30,17 +30,23 @@ func newAllocator(name string, client *plugins.Client) ipamapi.Ipam { // Init registers a remote ipam when its plugin is activated func Init(cb ipamapi.Callback, l, g interface{}) error { - plugins.Handle(ipamapi.PluginEndpointType, func(name string, client *plugins.Client) { + + // Unit test code is unaware of a true PluginStore. So we fall back to v1 plugins. + handleFunc := plugins.Handle + if pg := cb.GetPluginGetter(); pg != nil { + handleFunc = pg.Handle + } + handleFunc(ipamapi.PluginEndpointType, func(name string, client *plugins.Client) { a := newAllocator(name, client) if cps, err := a.(*allocator).getCapabilities(); err == nil { if err := cb.RegisterIpamDriverWithCapabilities(name, a, cps); err != nil { - log.Errorf("error registering remote ipam driver %s due to %v", name, err) + logrus.Errorf("error registering remote ipam driver %s due to %v", name, err) } } else { - log.Infof("remote ipam driver %s does not support capabilities", name) - log.Debug(err) + logrus.Infof("remote ipam driver %s does not support capabilities", name) + logrus.Debug(err) if err := cb.RegisterIpamDriver(name, a); err != nil { - log.Errorf("error registering remote ipam driver %s due to %v", name, err) + logrus.Errorf("error registering remote ipam driver %s due to %v", name, err) } } }) @@ -111,6 +117,8 @@ func (a *allocator) RequestAddress(poolID string, address net.IP, options map[st } if res.Address != "" { retAddress, err = types.ParseCIDR(res.Address) + } else { + return nil, nil, ipamapi.ErrNoIPReturned } return retAddress, res.Data, err } diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipams/windowsipam/windowsipam.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipams/windowsipam/windowsipam.go similarity index 87% rename from vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipams/windowsipam/windowsipam.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipams/windowsipam/windowsipam.go index 661fd6a464..1b9cd5a983 100644 --- a/vendor/github.com/docker/docker/vendor/src/github.com/docker/libnetwork/ipams/windowsipam/windowsipam.go +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipams/windowsipam/windowsipam.go @@ -3,7 +3,7 @@ package windowsipam import ( "net" - log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus" "github.com/docker/libnetwork/discoverapi" "github.com/docker/libnetwork/ipamapi" "github.com/docker/libnetwork/netlabel" @@ -15,6 +15,9 @@ const ( globalAddressSpace = "GlobalDefault" ) +// DefaultIPAM defines the default ipam-driver for local-scoped windows networks +const DefaultIPAM = "windows" + var ( defaultPool, _ = types.ParseCIDR("0.0.0.0/0") ) @@ -36,7 +39,7 @@ func (a *allocator) GetDefaultAddressSpaces() (string, string, error) { // RequestPool returns an address pool along with its unique id. This is a null ipam driver. It allocates the // subnet user asked and does not validate anything. Doesn't support subpool allocation func (a *allocator) RequestPool(addressSpace, pool, subPool string, options map[string]string, v6 bool) (string, *net.IPNet, map[string]string, error) { - log.Debugf("RequestPool(%s, %s, %s, %v, %t)", addressSpace, pool, subPool, options, v6) + logrus.Debugf("RequestPool(%s, %s, %s, %v, %t)", addressSpace, pool, subPool, options, v6) if subPool != "" || v6 { return "", nil, nil, types.InternalErrorf("This request is not supported by null ipam driver") } @@ -58,14 +61,14 @@ func (a *allocator) RequestPool(addressSpace, pool, subPool string, options map[ // ReleasePool releases the address pool - always succeeds func (a *allocator) ReleasePool(poolID string) error { - log.Debugf("ReleasePool(%s)", poolID) + logrus.Debugf("ReleasePool(%s)", poolID) return nil } // RequestAddress returns an address from the specified pool ID. // Always allocate the 0.0.0.0/32 ip if no preferred address was specified func (a *allocator) RequestAddress(poolID string, prefAddress net.IP, opts map[string]string) (*net.IPNet, map[string]string, error) { - log.Debugf("RequestAddress(%s, %v, %v)", poolID, prefAddress, opts) + logrus.Debugf("RequestAddress(%s, %v, %v)", poolID, prefAddress, opts) _, ipNet, err := net.ParseCIDR(poolID) if err != nil { @@ -85,7 +88,7 @@ func (a *allocator) RequestAddress(poolID string, prefAddress net.IP, opts map[s // ReleaseAddress releases the address - always succeeds func (a *allocator) ReleaseAddress(poolID string, address net.IP) error { - log.Debugf("ReleaseAddress(%s, %v)", poolID, address) + logrus.Debugf("ReleaseAddress(%s, %v)", poolID, address) return nil } diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipamutils/utils.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipamutils/utils.go new file mode 100644 index 0000000000..bca4e9e519 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/ipamutils/utils.go @@ -0,0 +1,50 @@ +// Package ipamutils provides utility functions for ipam management +package ipamutils + +import ( + "net" + "sync" +) + +var ( + // PredefinedBroadNetworks contains a list of 31 IPv4 private networks with host size 16 and 12 + // (172.17-31.x.x/16, 192.168.x.x/20) which do not overlap with the networks in `PredefinedGranularNetworks` + PredefinedBroadNetworks []*net.IPNet + // PredefinedGranularNetworks contains a list of 64K IPv4 private networks with host size 8 + // (10.x.x.x/24) which do not overlap with the networks in `PredefinedBroadNetworks` + PredefinedGranularNetworks []*net.IPNet + + initNetworksOnce sync.Once +) + +// InitNetworks initializes the pre-defined networks used by the built-in IP allocator +func InitNetworks() { + initNetworksOnce.Do(func() { + PredefinedBroadNetworks = initBroadPredefinedNetworks() + PredefinedGranularNetworks = initGranularPredefinedNetworks() + }) +} + +func initBroadPredefinedNetworks() []*net.IPNet { + pl := make([]*net.IPNet, 0, 31) + mask := []byte{255, 255, 0, 0} + for i := 17; i < 32; i++ { + pl = append(pl, &net.IPNet{IP: []byte{172, byte(i), 0, 0}, Mask: mask}) + } + mask20 := []byte{255, 255, 240, 0} + for i := 0; i < 16; i++ { + pl = append(pl, &net.IPNet{IP: []byte{192, 168, byte(i << 4), 0}, Mask: mask20}) + } + return pl +} + +func initGranularPredefinedNetworks() []*net.IPNet { + pl := make([]*net.IPNet, 0, 256*256) + mask := []byte{255, 255, 255, 0} + for i := 0; i < 256; i++ { + for j := 0; j < 256; j++ { + pl = append(pl, &net.IPNet{IP: []byte{10, byte(i), byte(j), 0}, Mask: mask}) + } + } + return pl +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/netlabel/labels.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/netlabel/labels.go new file mode 100644 index 0000000000..49ba3081d3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/netlabel/labels.go @@ -0,0 +1,126 @@ +package netlabel + +import ( + "strings" +) + +const ( + // Prefix constant marks the reserved label space for libnetwork + Prefix = "com.docker.network" + + // DriverPrefix constant marks the reserved label space for libnetwork drivers + DriverPrefix = Prefix + ".driver" + + // DriverPrivatePrefix constant marks the reserved label space + // for internal libnetwork drivers + DriverPrivatePrefix = DriverPrefix + ".private" + + // GenericData constant that helps to identify an option as a Generic constant + GenericData = Prefix + ".generic" + + // PortMap constant represents Port Mapping + PortMap = Prefix + ".portmap" + + // MacAddress constant represents Mac Address config of a Container + MacAddress = Prefix + ".endpoint.macaddress" + + // ExposedPorts constant represents the container's Exposed Ports + ExposedPorts = Prefix + ".endpoint.exposedports" + + // DNSServers A list of DNS servers associated with the endpoint + DNSServers = Prefix + ".endpoint.dnsservers" + + //EnableIPv6 constant represents enabling IPV6 at network level + EnableIPv6 = Prefix + ".enable_ipv6" + + // DriverMTU constant represents the MTU size for the network driver + DriverMTU = DriverPrefix + ".mtu" + + // OverlayBindInterface constant represents overlay driver bind interface + OverlayBindInterface = DriverPrefix + ".overlay.bind_interface" + + // OverlayNeighborIP constant represents overlay driver neighbor IP + OverlayNeighborIP = DriverPrefix + ".overlay.neighbor_ip" + + // OverlayVxlanIDList constant represents a list of VXLAN Ids as csv + OverlayVxlanIDList = DriverPrefix + ".overlay.vxlanid_list" + + // Gateway represents the gateway for the network + Gateway = Prefix + ".gateway" + + // Internal constant represents that the network is internal which disables default gateway service + Internal = Prefix + ".internal" +) + +var ( + // GlobalKVProvider constant represents the KV provider backend + GlobalKVProvider = MakeKVProvider("global") + + // GlobalKVProviderURL constant represents the KV provider URL + GlobalKVProviderURL = MakeKVProviderURL("global") + + // GlobalKVProviderConfig constant represents the KV provider Config + GlobalKVProviderConfig = MakeKVProviderConfig("global") + + // GlobalKVClient constants represents the global kv store client + GlobalKVClient = MakeKVClient("global") + + // LocalKVProvider constant represents the KV provider backend + LocalKVProvider = MakeKVProvider("local") + + // LocalKVProviderURL constant represents the KV provider URL + LocalKVProviderURL = MakeKVProviderURL("local") + + // LocalKVProviderConfig constant represents the KV provider Config + LocalKVProviderConfig = MakeKVProviderConfig("local") + + // LocalKVClient constants represents the local kv store client + LocalKVClient = MakeKVClient("local") +) + +// MakeKVProvider returns the kvprovider label for the scope +func MakeKVProvider(scope string) string { + return DriverPrivatePrefix + scope + "kv_provider" +} + +// MakeKVProviderURL returns the kvprovider url label for the scope +func MakeKVProviderURL(scope string) string { + return DriverPrivatePrefix + scope + "kv_provider_url" +} + +// MakeKVProviderConfig returns the kvprovider config label for the scope +func MakeKVProviderConfig(scope string) string { + return DriverPrivatePrefix + scope + "kv_provider_config" +} + +// MakeKVClient returns the kv client label for the scope +func MakeKVClient(scope string) string { + return DriverPrivatePrefix + scope + "kv_client" +} + +// Key extracts the key portion of the label +func Key(label string) (key string) { + if kv := strings.SplitN(label, "=", 2); len(kv) > 0 { + key = kv[0] + } + return +} + +// Value extracts the value portion of the label +func Value(label string) (value string) { + if kv := strings.SplitN(label, "=", 2); len(kv) > 1 { + value = kv[1] + } + return +} + +// KeyValue decomposes the label in the (key,value) pair +func KeyValue(label string) (key string, value string) { + if kv := strings.SplitN(label, "=", 2); len(kv) > 0 { + key = kv[0] + if len(kv) > 1 { + value = kv[1] + } + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/types/types.go b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/types/types.go new file mode 100644 index 0000000000..da113e24cd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/docker/libnetwork/types/types.go @@ -0,0 +1,636 @@ +// Package types contains types that are common across libnetwork project +package types + +import ( + "bytes" + "fmt" + "net" + "strconv" + "strings" +) + +// constants for the IP address type +const ( + IP = iota // IPv4 and IPv6 + IPv4 + IPv6 +) + +// EncryptionKey is the libnetwork representation of the key distributed by the lead +// manager. +type EncryptionKey struct { + Subsystem string + Algorithm int32 + Key []byte + LamportTime uint64 +} + +// UUID represents a globally unique ID of various resources like network and endpoint +type UUID string + +// QosPolicy represents a quality of service policy on an endpoint +type QosPolicy struct { + MaxEgressBandwidth uint64 +} + +// TransportPort represents a local Layer 4 endpoint +type TransportPort struct { + Proto Protocol + Port uint16 +} + +// Equal checks if this instance of Transportport is equal to the passed one +func (t *TransportPort) Equal(o *TransportPort) bool { + if t == o { + return true + } + + if o == nil { + return false + } + + if t.Proto != o.Proto || t.Port != o.Port { + return false + } + + return true +} + +// GetCopy returns a copy of this TransportPort structure instance +func (t *TransportPort) GetCopy() TransportPort { + return TransportPort{Proto: t.Proto, Port: t.Port} +} + +// String returns the TransportPort structure in string form +func (t *TransportPort) String() string { + return fmt.Sprintf("%s/%d", t.Proto.String(), t.Port) +} + +// FromString reads the TransportPort structure from string +func (t *TransportPort) FromString(s string) error { + ps := strings.Split(s, "/") + if len(ps) == 2 { + t.Proto = ParseProtocol(ps[0]) + if p, err := strconv.ParseUint(ps[1], 10, 16); err == nil { + t.Port = uint16(p) + return nil + } + } + return BadRequestErrorf("invalid format for transport port: %s", s) +} + +// PortBinding represents a port binding between the container and the host +type PortBinding struct { + Proto Protocol + IP net.IP + Port uint16 + HostIP net.IP + HostPort uint16 + HostPortEnd uint16 +} + +// HostAddr returns the host side transport address +func (p PortBinding) HostAddr() (net.Addr, error) { + switch p.Proto { + case UDP: + return &net.UDPAddr{IP: p.HostIP, Port: int(p.HostPort)}, nil + case TCP: + return &net.TCPAddr{IP: p.HostIP, Port: int(p.HostPort)}, nil + default: + return nil, ErrInvalidProtocolBinding(p.Proto.String()) + } +} + +// ContainerAddr returns the container side transport address +func (p PortBinding) ContainerAddr() (net.Addr, error) { + switch p.Proto { + case UDP: + return &net.UDPAddr{IP: p.IP, Port: int(p.Port)}, nil + case TCP: + return &net.TCPAddr{IP: p.IP, Port: int(p.Port)}, nil + default: + return nil, ErrInvalidProtocolBinding(p.Proto.String()) + } +} + +// GetCopy returns a copy of this PortBinding structure instance +func (p *PortBinding) GetCopy() PortBinding { + return PortBinding{ + Proto: p.Proto, + IP: GetIPCopy(p.IP), + Port: p.Port, + HostIP: GetIPCopy(p.HostIP), + HostPort: p.HostPort, + HostPortEnd: p.HostPortEnd, + } +} + +// String returns the PortBinding structure in string form +func (p *PortBinding) String() string { + ret := fmt.Sprintf("%s/", p.Proto) + if p.IP != nil { + ret = fmt.Sprintf("%s%s", ret, p.IP.String()) + } + ret = fmt.Sprintf("%s:%d/", ret, p.Port) + if p.HostIP != nil { + ret = fmt.Sprintf("%s%s", ret, p.HostIP.String()) + } + ret = fmt.Sprintf("%s:%d", ret, p.HostPort) + return ret +} + +// FromString reads the TransportPort structure from string +func (p *PortBinding) FromString(s string) error { + ps := strings.Split(s, "/") + if len(ps) != 3 { + return BadRequestErrorf("invalid format for port binding: %s", s) + } + + p.Proto = ParseProtocol(ps[0]) + + var err error + if p.IP, p.Port, err = parseIPPort(ps[1]); err != nil { + return BadRequestErrorf("failed to parse Container IP/Port in port binding: %s", err.Error()) + } + + if p.HostIP, p.HostPort, err = parseIPPort(ps[2]); err != nil { + return BadRequestErrorf("failed to parse Host IP/Port in port binding: %s", err.Error()) + } + + return nil +} + +func parseIPPort(s string) (net.IP, uint16, error) { + pp := strings.Split(s, ":") + if len(pp) != 2 { + return nil, 0, BadRequestErrorf("invalid format: %s", s) + } + + var ip net.IP + if pp[0] != "" { + if ip = net.ParseIP(pp[0]); ip == nil { + return nil, 0, BadRequestErrorf("invalid ip: %s", pp[0]) + } + } + + port, err := strconv.ParseUint(pp[1], 10, 16) + if err != nil { + return nil, 0, BadRequestErrorf("invalid port: %s", pp[1]) + } + + return ip, uint16(port), nil +} + +// Equal checks if this instance of PortBinding is equal to the passed one +func (p *PortBinding) Equal(o *PortBinding) bool { + if p == o { + return true + } + + if o == nil { + return false + } + + if p.Proto != o.Proto || p.Port != o.Port || + p.HostPort != o.HostPort || p.HostPortEnd != o.HostPortEnd { + return false + } + + if p.IP != nil { + if !p.IP.Equal(o.IP) { + return false + } + } else { + if o.IP != nil { + return false + } + } + + if p.HostIP != nil { + if !p.HostIP.Equal(o.HostIP) { + return false + } + } else { + if o.HostIP != nil { + return false + } + } + + return true +} + +// ErrInvalidProtocolBinding is returned when the port binding protocol is not valid. +type ErrInvalidProtocolBinding string + +func (ipb ErrInvalidProtocolBinding) Error() string { + return fmt.Sprintf("invalid transport protocol: %s", string(ipb)) +} + +const ( + // ICMP is for the ICMP ip protocol + ICMP = 1 + // TCP is for the TCP ip protocol + TCP = 6 + // UDP is for the UDP ip protocol + UDP = 17 +) + +// Protocol represents an IP protocol number +type Protocol uint8 + +func (p Protocol) String() string { + switch p { + case ICMP: + return "icmp" + case TCP: + return "tcp" + case UDP: + return "udp" + default: + return fmt.Sprintf("%d", p) + } +} + +// ParseProtocol returns the respective Protocol type for the passed string +func ParseProtocol(s string) Protocol { + switch strings.ToLower(s) { + case "icmp": + return ICMP + case "udp": + return UDP + case "tcp": + return TCP + default: + return 0 + } +} + +// GetMacCopy returns a copy of the passed MAC address +func GetMacCopy(from net.HardwareAddr) net.HardwareAddr { + if from == nil { + return nil + } + to := make(net.HardwareAddr, len(from)) + copy(to, from) + return to +} + +// GetIPCopy returns a copy of the passed IP address +func GetIPCopy(from net.IP) net.IP { + if from == nil { + return nil + } + to := make(net.IP, len(from)) + copy(to, from) + return to +} + +// GetIPNetCopy returns a copy of the passed IP Network +func GetIPNetCopy(from *net.IPNet) *net.IPNet { + if from == nil { + return nil + } + bm := make(net.IPMask, len(from.Mask)) + copy(bm, from.Mask) + return &net.IPNet{IP: GetIPCopy(from.IP), Mask: bm} +} + +// GetIPNetCanonical returns the canonical form for the passed network +func GetIPNetCanonical(nw *net.IPNet) *net.IPNet { + if nw == nil { + return nil + } + c := GetIPNetCopy(nw) + c.IP = c.IP.Mask(nw.Mask) + return c +} + +// CompareIPNet returns equal if the two IP Networks are equal +func CompareIPNet(a, b *net.IPNet) bool { + if a == b { + return true + } + if a == nil || b == nil { + return false + } + return a.IP.Equal(b.IP) && bytes.Equal(a.Mask, b.Mask) +} + +// GetMinimalIP returns the address in its shortest form +func GetMinimalIP(ip net.IP) net.IP { + if ip != nil && ip.To4() != nil { + return ip.To4() + } + return ip +} + +// GetMinimalIPNet returns a copy of the passed IP Network with congruent ip and mask notation +func GetMinimalIPNet(nw *net.IPNet) *net.IPNet { + if nw == nil { + return nil + } + if len(nw.IP) == 16 && nw.IP.To4() != nil { + m := nw.Mask + if len(m) == 16 { + m = m[12:16] + } + return &net.IPNet{IP: nw.IP.To4(), Mask: m} + } + return nw +} + +// IsIPNetValid returns true if the ipnet is a valid network/mask +// combination. Otherwise returns false. +func IsIPNetValid(nw *net.IPNet) bool { + return nw.String() != "0.0.0.0/0" +} + +var v4inV6MaskPrefix = []byte{0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff} + +// compareIPMask checks if the passed ip and mask are semantically compatible. +// It returns the byte indexes for the address and mask so that caller can +// do bitwise operations without modifying address representation. +func compareIPMask(ip net.IP, mask net.IPMask) (is int, ms int, err error) { + // Find the effective starting of address and mask + if len(ip) == net.IPv6len && ip.To4() != nil { + is = 12 + } + if len(ip[is:]) == net.IPv4len && len(mask) == net.IPv6len && bytes.Equal(mask[:12], v4inV6MaskPrefix) { + ms = 12 + } + // Check if address and mask are semantically compatible + if len(ip[is:]) != len(mask[ms:]) { + err = fmt.Errorf("ip and mask are not compatible: (%#v, %#v)", ip, mask) + } + return +} + +// GetHostPartIP returns the host portion of the ip address identified by the mask. +// IP address representation is not modified. If address and mask are not compatible +// an error is returned. +func GetHostPartIP(ip net.IP, mask net.IPMask) (net.IP, error) { + // Find the effective starting of address and mask + is, ms, err := compareIPMask(ip, mask) + if err != nil { + return nil, fmt.Errorf("cannot compute host portion ip address because %s", err) + } + + // Compute host portion + out := GetIPCopy(ip) + for i := 0; i < len(mask[ms:]); i++ { + out[is+i] &= ^mask[ms+i] + } + + return out, nil +} + +// GetBroadcastIP returns the broadcast ip address for the passed network (ip and mask). +// IP address representation is not modified. If address and mask are not compatible +// an error is returned. +func GetBroadcastIP(ip net.IP, mask net.IPMask) (net.IP, error) { + // Find the effective starting of address and mask + is, ms, err := compareIPMask(ip, mask) + if err != nil { + return nil, fmt.Errorf("cannot compute broadcast ip address because %s", err) + } + + // Compute broadcast address + out := GetIPCopy(ip) + for i := 0; i < len(mask[ms:]); i++ { + out[is+i] |= ^mask[ms+i] + } + + return out, nil +} + +// ParseCIDR returns the *net.IPNet represented by the passed CIDR notation +func ParseCIDR(cidr string) (n *net.IPNet, e error) { + var i net.IP + if i, n, e = net.ParseCIDR(cidr); e == nil { + n.IP = i + } + return +} + +const ( + // NEXTHOP indicates a StaticRoute with an IP next hop. + NEXTHOP = iota + + // CONNECTED indicates a StaticRoute with an interface for directly connected peers. + CONNECTED +) + +// StaticRoute is a statically-provisioned IP route. +type StaticRoute struct { + Destination *net.IPNet + + RouteType int // NEXT_HOP or CONNECTED + + // NextHop will be resolved by the kernel (i.e. as a loose hop). + NextHop net.IP +} + +// GetCopy returns a copy of this StaticRoute structure +func (r *StaticRoute) GetCopy() *StaticRoute { + d := GetIPNetCopy(r.Destination) + nh := GetIPCopy(r.NextHop) + return &StaticRoute{Destination: d, + RouteType: r.RouteType, + NextHop: nh, + } +} + +// InterfaceStatistics represents the interface's statistics +type InterfaceStatistics struct { + RxBytes uint64 + RxPackets uint64 + RxErrors uint64 + RxDropped uint64 + TxBytes uint64 + TxPackets uint64 + TxErrors uint64 + TxDropped uint64 +} + +func (is *InterfaceStatistics) String() string { + return fmt.Sprintf("\nRxBytes: %d, RxPackets: %d, RxErrors: %d, RxDropped: %d, TxBytes: %d, TxPackets: %d, TxErrors: %d, TxDropped: %d", + is.RxBytes, is.RxPackets, is.RxErrors, is.RxDropped, is.TxBytes, is.TxPackets, is.TxErrors, is.TxDropped) +} + +/****************************** + * Well-known Error Interfaces + ******************************/ + +// MaskableError is an interface for errors which can be ignored by caller +type MaskableError interface { + // Maskable makes implementer into MaskableError type + Maskable() +} + +// RetryError is an interface for errors which might get resolved through retry +type RetryError interface { + // Retry makes implementer into RetryError type + Retry() +} + +// BadRequestError is an interface for errors originated by a bad request +type BadRequestError interface { + // BadRequest makes implementer into BadRequestError type + BadRequest() +} + +// NotFoundError is an interface for errors raised because a needed resource is not available +type NotFoundError interface { + // NotFound makes implementer into NotFoundError type + NotFound() +} + +// ForbiddenError is an interface for errors which denote a valid request that cannot be honored +type ForbiddenError interface { + // Forbidden makes implementer into ForbiddenError type + Forbidden() +} + +// NoServiceError is an interface for errors returned when the required service is not available +type NoServiceError interface { + // NoService makes implementer into NoServiceError type + NoService() +} + +// TimeoutError is an interface for errors raised because of timeout +type TimeoutError interface { + // Timeout makes implementer into TimeoutError type + Timeout() +} + +// NotImplementedError is an interface for errors raised because of requested functionality is not yet implemented +type NotImplementedError interface { + // NotImplemented makes implementer into NotImplementedError type + NotImplemented() +} + +// InternalError is an interface for errors raised because of an internal error +type InternalError interface { + // Internal makes implementer into InternalError type + Internal() +} + +/****************************** + * Well-known Error Formatters + ******************************/ + +// BadRequestErrorf creates an instance of BadRequestError +func BadRequestErrorf(format string, params ...interface{}) error { + return badRequest(fmt.Sprintf(format, params...)) +} + +// NotFoundErrorf creates an instance of NotFoundError +func NotFoundErrorf(format string, params ...interface{}) error { + return notFound(fmt.Sprintf(format, params...)) +} + +// ForbiddenErrorf creates an instance of ForbiddenError +func ForbiddenErrorf(format string, params ...interface{}) error { + return forbidden(fmt.Sprintf(format, params...)) +} + +// NoServiceErrorf creates an instance of NoServiceError +func NoServiceErrorf(format string, params ...interface{}) error { + return noService(fmt.Sprintf(format, params...)) +} + +// NotImplementedErrorf creates an instance of NotImplementedError +func NotImplementedErrorf(format string, params ...interface{}) error { + return notImpl(fmt.Sprintf(format, params...)) +} + +// TimeoutErrorf creates an instance of TimeoutError +func TimeoutErrorf(format string, params ...interface{}) error { + return timeout(fmt.Sprintf(format, params...)) +} + +// InternalErrorf creates an instance of InternalError +func InternalErrorf(format string, params ...interface{}) error { + return internal(fmt.Sprintf(format, params...)) +} + +// InternalMaskableErrorf creates an instance of InternalError and MaskableError +func InternalMaskableErrorf(format string, params ...interface{}) error { + return maskInternal(fmt.Sprintf(format, params...)) +} + +// RetryErrorf creates an instance of RetryError +func RetryErrorf(format string, params ...interface{}) error { + return retry(fmt.Sprintf(format, params...)) +} + +/*********************** + * Internal Error Types + ***********************/ +type badRequest string + +func (br badRequest) Error() string { + return string(br) +} +func (br badRequest) BadRequest() {} + +type maskBadRequest string + +type notFound string + +func (nf notFound) Error() string { + return string(nf) +} +func (nf notFound) NotFound() {} + +type forbidden string + +func (frb forbidden) Error() string { + return string(frb) +} +func (frb forbidden) Forbidden() {} + +type noService string + +func (ns noService) Error() string { + return string(ns) +} +func (ns noService) NoService() {} + +type maskNoService string + +type timeout string + +func (to timeout) Error() string { + return string(to) +} +func (to timeout) Timeout() {} + +type notImpl string + +func (ni notImpl) Error() string { + return string(ni) +} +func (ni notImpl) NotImplemented() {} + +type internal string + +func (nt internal) Error() string { + return string(nt) +} +func (nt internal) Internal() {} + +type maskInternal string + +func (mnt maskInternal) Error() string { + return string(mnt) +} +func (mnt maskInternal) Internal() {} +func (mnt maskInternal) Maskable() {} + +type retry string + +func (r retry) Error() string { + return string(r) +} +func (r retry) Retry() {} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/big.go b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/big.go new file mode 100644 index 0000000000..f49dc337dc --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/big.go @@ -0,0 +1,31 @@ +package humanize + +import ( + "math/big" +) + +// order of magnitude (to a max order) +func oomm(n, b *big.Int, maxmag int) (float64, int) { + mag := 0 + m := &big.Int{} + for n.Cmp(b) >= 0 { + n.DivMod(n, b, m) + mag++ + if mag == maxmag && maxmag >= 0 { + break + } + } + return float64(n.Int64()) + (float64(m.Int64()) / float64(b.Int64())), mag +} + +// total order of magnitude +// (same as above, but with no upper limit) +func oom(n, b *big.Int) (float64, int) { + mag := 0 + m := &big.Int{} + for n.Cmp(b) >= 0 { + n.DivMod(n, b, m) + mag++ + } + return float64(n.Int64()) + (float64(m.Int64()) / float64(b.Int64())), mag +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/bigbytes.go b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/bigbytes.go new file mode 100644 index 0000000000..67ea5c823d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/bigbytes.go @@ -0,0 +1,164 @@ +package humanize + +import ( + "fmt" + "math/big" + "strings" + "unicode" +) + +var ( + bigIECExp = big.NewInt(1024) + + // BigByte is one byte in bit.Ints + BigByte = big.NewInt(1) + // BigKiByte is 1,024 bytes in bit.Ints + BigKiByte = (&big.Int{}).Mul(BigByte, bigIECExp) + // BigMiByte is 1,024 k bytes in bit.Ints + BigMiByte = (&big.Int{}).Mul(BigKiByte, bigIECExp) + // BigGiByte is 1,024 m bytes in bit.Ints + BigGiByte = (&big.Int{}).Mul(BigMiByte, bigIECExp) + // BigTiByte is 1,024 g bytes in bit.Ints + BigTiByte = (&big.Int{}).Mul(BigGiByte, bigIECExp) + // BigPiByte is 1,024 t bytes in bit.Ints + BigPiByte = (&big.Int{}).Mul(BigTiByte, bigIECExp) + // BigEiByte is 1,024 p bytes in bit.Ints + BigEiByte = (&big.Int{}).Mul(BigPiByte, bigIECExp) + // BigZiByte is 1,024 e bytes in bit.Ints + BigZiByte = (&big.Int{}).Mul(BigEiByte, bigIECExp) + // BigYiByte is 1,024 z bytes in bit.Ints + BigYiByte = (&big.Int{}).Mul(BigZiByte, bigIECExp) +) + +var ( + bigSIExp = big.NewInt(1000) + + // BigSIByte is one SI byte in big.Ints + BigSIByte = big.NewInt(1) + // BigKByte is 1,000 SI bytes in big.Ints + BigKByte = (&big.Int{}).Mul(BigSIByte, bigSIExp) + // BigMByte is 1,000 SI k bytes in big.Ints + BigMByte = (&big.Int{}).Mul(BigKByte, bigSIExp) + // BigGByte is 1,000 SI m bytes in big.Ints + BigGByte = (&big.Int{}).Mul(BigMByte, bigSIExp) + // BigTByte is 1,000 SI g bytes in big.Ints + BigTByte = (&big.Int{}).Mul(BigGByte, bigSIExp) + // BigPByte is 1,000 SI t bytes in big.Ints + BigPByte = (&big.Int{}).Mul(BigTByte, bigSIExp) + // BigEByte is 1,000 SI p bytes in big.Ints + BigEByte = (&big.Int{}).Mul(BigPByte, bigSIExp) + // BigZByte is 1,000 SI e bytes in big.Ints + BigZByte = (&big.Int{}).Mul(BigEByte, bigSIExp) + // BigYByte is 1,000 SI z bytes in big.Ints + BigYByte = (&big.Int{}).Mul(BigZByte, bigSIExp) +) + +var bigBytesSizeTable = map[string]*big.Int{ + "b": BigByte, + "kib": BigKiByte, + "kb": BigKByte, + "mib": BigMiByte, + "mb": BigMByte, + "gib": BigGiByte, + "gb": BigGByte, + "tib": BigTiByte, + "tb": BigTByte, + "pib": BigPiByte, + "pb": BigPByte, + "eib": BigEiByte, + "eb": BigEByte, + "zib": BigZiByte, + "zb": BigZByte, + "yib": BigYiByte, + "yb": BigYByte, + // Without suffix + "": BigByte, + "ki": BigKiByte, + "k": BigKByte, + "mi": BigMiByte, + "m": BigMByte, + "gi": BigGiByte, + "g": BigGByte, + "ti": BigTiByte, + "t": BigTByte, + "pi": BigPiByte, + "p": BigPByte, + "ei": BigEiByte, + "e": BigEByte, + "z": BigZByte, + "zi": BigZiByte, + "y": BigYByte, + "yi": BigYiByte, +} + +var ten = big.NewInt(10) + +func humanateBigBytes(s, base *big.Int, sizes []string) string { + if s.Cmp(ten) < 0 { + return fmt.Sprintf("%d B", s) + } + c := (&big.Int{}).Set(s) + val, mag := oomm(c, base, len(sizes)-1) + suffix := sizes[mag] + f := "%.0f %s" + if val < 10 { + f = "%.1f %s" + } + + return fmt.Sprintf(f, val, suffix) + +} + +// BigBytes produces a human readable representation of an SI size. +// +// See also: ParseBigBytes. +// +// BigBytes(82854982) -> 83MB +func BigBytes(s *big.Int) string { + sizes := []string{"B", "kB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"} + return humanateBigBytes(s, bigSIExp, sizes) +} + +// BigIBytes produces a human readable representation of an IEC size. +// +// See also: ParseBigBytes. +// +// BigIBytes(82854982) -> 79MiB +func BigIBytes(s *big.Int) string { + sizes := []string{"B", "KiB", "MiB", "GiB", "TiB", "PiB", "EiB", "ZiB", "YiB"} + return humanateBigBytes(s, bigIECExp, sizes) +} + +// ParseBigBytes parses a string representation of bytes into the number +// of bytes it represents. +// +// See also: BigBytes, BigIBytes. +// +// ParseBigBytes("42MB") -> 42000000, nil +// ParseBigBytes("42mib") -> 44040192, nil +func ParseBigBytes(s string) (*big.Int, error) { + lastDigit := 0 + for _, r := range s { + if !(unicode.IsDigit(r) || r == '.') { + break + } + lastDigit++ + } + + val := &big.Rat{} + _, err := fmt.Sscanf(s[:lastDigit], "%f", val) + if err != nil { + return nil, err + } + + extra := strings.ToLower(strings.TrimSpace(s[lastDigit:])) + if m, ok := bigBytesSizeTable[extra]; ok { + mv := (&big.Rat{}).SetInt(m) + val.Mul(val, mv) + rv := &big.Int{} + rv.Div(val.Num(), val.Denom()) + return rv, nil + } + + return nil, fmt.Errorf("unhandled size name: %v", extra) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/bytes.go b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/bytes.go new file mode 100644 index 0000000000..dacbb9c1e4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/bytes.go @@ -0,0 +1,134 @@ +package humanize + +import ( + "fmt" + "math" + "strconv" + "strings" + "unicode" +) + +// IEC Sizes. +// kibis of bits +const ( + Byte = 1 << (iota * 10) + KiByte + MiByte + GiByte + TiByte + PiByte + EiByte +) + +// SI Sizes. +const ( + IByte = 1 + KByte = IByte * 1000 + MByte = KByte * 1000 + GByte = MByte * 1000 + TByte = GByte * 1000 + PByte = TByte * 1000 + EByte = PByte * 1000 +) + +var bytesSizeTable = map[string]uint64{ + "b": Byte, + "kib": KiByte, + "kb": KByte, + "mib": MiByte, + "mb": MByte, + "gib": GiByte, + "gb": GByte, + "tib": TiByte, + "tb": TByte, + "pib": PiByte, + "pb": PByte, + "eib": EiByte, + "eb": EByte, + // Without suffix + "": Byte, + "ki": KiByte, + "k": KByte, + "mi": MiByte, + "m": MByte, + "gi": GiByte, + "g": GByte, + "ti": TiByte, + "t": TByte, + "pi": PiByte, + "p": PByte, + "ei": EiByte, + "e": EByte, +} + +func logn(n, b float64) float64 { + return math.Log(n) / math.Log(b) +} + +func humanateBytes(s uint64, base float64, sizes []string) string { + if s < 10 { + return fmt.Sprintf("%d B", s) + } + e := math.Floor(logn(float64(s), base)) + suffix := sizes[int(e)] + val := math.Floor(float64(s)/math.Pow(base, e)*10+0.5) / 10 + f := "%.0f %s" + if val < 10 { + f = "%.1f %s" + } + + return fmt.Sprintf(f, val, suffix) +} + +// Bytes produces a human readable representation of an SI size. +// +// See also: ParseBytes. +// +// Bytes(82854982) -> 83MB +func Bytes(s uint64) string { + sizes := []string{"B", "kB", "MB", "GB", "TB", "PB", "EB"} + return humanateBytes(s, 1000, sizes) +} + +// IBytes produces a human readable representation of an IEC size. +// +// See also: ParseBytes. +// +// IBytes(82854982) -> 79MiB +func IBytes(s uint64) string { + sizes := []string{"B", "KiB", "MiB", "GiB", "TiB", "PiB", "EiB"} + return humanateBytes(s, 1024, sizes) +} + +// ParseBytes parses a string representation of bytes into the number +// of bytes it represents. +// +// See Also: Bytes, IBytes. +// +// ParseBytes("42MB") -> 42000000, nil +// ParseBytes("42mib") -> 44040192, nil +func ParseBytes(s string) (uint64, error) { + lastDigit := 0 + for _, r := range s { + if !(unicode.IsDigit(r) || r == '.') { + break + } + lastDigit++ + } + + f, err := strconv.ParseFloat(s[:lastDigit], 64) + if err != nil { + return 0, err + } + + extra := strings.ToLower(strings.TrimSpace(s[lastDigit:])) + if m, ok := bytesSizeTable[extra]; ok { + f *= float64(m) + if f >= math.MaxUint64 { + return 0, fmt.Errorf("too large: %v", s) + } + return uint64(f), nil + } + + return 0, fmt.Errorf("unhandled size name: %v", extra) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/comma.go b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/comma.go new file mode 100644 index 0000000000..b65ea6fa78 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/comma.go @@ -0,0 +1,101 @@ +package humanize + +import ( + "bytes" + "math/big" + "strconv" + "strings" +) + +// Comma produces a string form of the given number in base 10 with +// commas after every three orders of magnitude. +// +// e.g. Comma(834142) -> 834,142 +func Comma(v int64) string { + sign := "" + if v < 0 { + sign = "-" + v = 0 - v + } + + parts := []string{"", "", "", "", "", "", ""} + j := len(parts) - 1 + + for v > 999 { + parts[j] = strconv.FormatInt(v%1000, 10) + switch len(parts[j]) { + case 2: + parts[j] = "0" + parts[j] + case 1: + parts[j] = "00" + parts[j] + } + v = v / 1000 + j-- + } + parts[j] = strconv.Itoa(int(v)) + return sign + strings.Join(parts[j:], ",") +} + +// Commaf produces a string form of the given number in base 10 with +// commas after every three orders of magnitude. +// +// e.g. Comma(834142.32) -> 834,142.32 +func Commaf(v float64) string { + buf := &bytes.Buffer{} + if v < 0 { + buf.Write([]byte{'-'}) + v = 0 - v + } + + comma := []byte{','} + + parts := strings.Split(strconv.FormatFloat(v, 'f', -1, 64), ".") + pos := 0 + if len(parts[0])%3 != 0 { + pos += len(parts[0]) % 3 + buf.WriteString(parts[0][:pos]) + buf.Write(comma) + } + for ; pos < len(parts[0]); pos += 3 { + buf.WriteString(parts[0][pos : pos+3]) + buf.Write(comma) + } + buf.Truncate(buf.Len() - 1) + + if len(parts) > 1 { + buf.Write([]byte{'.'}) + buf.WriteString(parts[1]) + } + return buf.String() +} + +// BigComma produces a string form of the given big.Int in base 10 +// with commas after every three orders of magnitude. +func BigComma(b *big.Int) string { + sign := "" + if b.Sign() < 0 { + sign = "-" + b.Abs(b) + } + + athousand := big.NewInt(1000) + c := (&big.Int{}).Set(b) + _, m := oom(c, athousand) + parts := make([]string, m+1) + j := len(parts) - 1 + + mod := &big.Int{} + for b.Cmp(athousand) >= 0 { + b.DivMod(b, athousand, mod) + parts[j] = strconv.FormatInt(mod.Int64(), 10) + switch len(parts[j]) { + case 2: + parts[j] = "0" + parts[j] + case 1: + parts[j] = "00" + parts[j] + } + j-- + } + parts[j] = strconv.Itoa(int(b.Int64())) + return sign + strings.Join(parts[j:], ",") +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/ftoa.go b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/ftoa.go new file mode 100644 index 0000000000..c76190b106 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/ftoa.go @@ -0,0 +1,23 @@ +package humanize + +import "strconv" + +func stripTrailingZeros(s string) string { + offset := len(s) - 1 + for offset > 0 { + if s[offset] == '.' { + offset-- + break + } + if s[offset] != '0' { + break + } + offset-- + } + return s[:offset+1] +} + +// Ftoa converts a float to a string with no trailing zeros. +func Ftoa(num float64) string { + return stripTrailingZeros(strconv.FormatFloat(num, 'f', 6, 64)) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/humanize.go b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/humanize.go new file mode 100644 index 0000000000..a69540a06b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/humanize.go @@ -0,0 +1,8 @@ +/* +Package humanize converts boring ugly numbers to human-friendly strings and back. + +Durations can be turned into strings such as "3 days ago", numbers +representing sizes like 82854982 into useful strings like, "83MB" or +"79MiB" (whichever you prefer). +*/ +package humanize diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/number.go b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/number.go new file mode 100644 index 0000000000..32141348c8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/number.go @@ -0,0 +1,192 @@ +package humanize + +/* +Slightly adapted from the source to fit go-humanize. + +Author: https://github.com/gorhill +Source: https://gist.github.com/gorhill/5285193 + +*/ + +import ( + "math" + "strconv" +) + +var ( + renderFloatPrecisionMultipliers = [...]float64{ + 1, + 10, + 100, + 1000, + 10000, + 100000, + 1000000, + 10000000, + 100000000, + 1000000000, + } + + renderFloatPrecisionRounders = [...]float64{ + 0.5, + 0.05, + 0.005, + 0.0005, + 0.00005, + 0.000005, + 0.0000005, + 0.00000005, + 0.000000005, + 0.0000000005, + } +) + +// FormatFloat produces a formatted number as string based on the following user-specified criteria: +// * thousands separator +// * decimal separator +// * decimal precision +// +// Usage: s := RenderFloat(format, n) +// The format parameter tells how to render the number n. +// +// See examples: http://play.golang.org/p/LXc1Ddm1lJ +// +// Examples of format strings, given n = 12345.6789: +// "#,###.##" => "12,345.67" +// "#,###." => "12,345" +// "#,###" => "12345,678" +// "#\u202F###,##" => "12 345,68" +// "#.###,###### => 12.345,678900 +// "" (aka default format) => 12,345.67 +// +// The highest precision allowed is 9 digits after the decimal symbol. +// There is also a version for integer number, FormatInteger(), +// which is convenient for calls within template. +func FormatFloat(format string, n float64) string { + // Special cases: + // NaN = "NaN" + // +Inf = "+Infinity" + // -Inf = "-Infinity" + if math.IsNaN(n) { + return "NaN" + } + if n > math.MaxFloat64 { + return "Infinity" + } + if n < -math.MaxFloat64 { + return "-Infinity" + } + + // default format + precision := 2 + decimalStr := "." + thousandStr := "," + positiveStr := "" + negativeStr := "-" + + if len(format) > 0 { + format := []rune(format) + + // If there is an explicit format directive, + // then default values are these: + precision = 9 + thousandStr = "" + + // collect indices of meaningful formatting directives + formatIndx := []int{} + for i, char := range format { + if char != '#' && char != '0' { + formatIndx = append(formatIndx, i) + } + } + + if len(formatIndx) > 0 { + // Directive at index 0: + // Must be a '+' + // Raise an error if not the case + // index: 0123456789 + // +0.000,000 + // +000,000.0 + // +0000.00 + // +0000 + if formatIndx[0] == 0 { + if format[formatIndx[0]] != '+' { + panic("RenderFloat(): invalid positive sign directive") + } + positiveStr = "+" + formatIndx = formatIndx[1:] + } + + // Two directives: + // First is thousands separator + // Raise an error if not followed by 3-digit + // 0123456789 + // 0.000,000 + // 000,000.00 + if len(formatIndx) == 2 { + if (formatIndx[1] - formatIndx[0]) != 4 { + panic("RenderFloat(): thousands separator directive must be followed by 3 digit-specifiers") + } + thousandStr = string(format[formatIndx[0]]) + formatIndx = formatIndx[1:] + } + + // One directive: + // Directive is decimal separator + // The number of digit-specifier following the separator indicates wanted precision + // 0123456789 + // 0.00 + // 000,0000 + if len(formatIndx) == 1 { + decimalStr = string(format[formatIndx[0]]) + precision = len(format) - formatIndx[0] - 1 + } + } + } + + // generate sign part + var signStr string + if n >= 0.000000001 { + signStr = positiveStr + } else if n <= -0.000000001 { + signStr = negativeStr + n = -n + } else { + signStr = "" + n = 0.0 + } + + // split number into integer and fractional parts + intf, fracf := math.Modf(n + renderFloatPrecisionRounders[precision]) + + // generate integer part string + intStr := strconv.Itoa(int(intf)) + + // add thousand separator if required + if len(thousandStr) > 0 { + for i := len(intStr); i > 3; { + i -= 3 + intStr = intStr[:i] + thousandStr + intStr[i:] + } + } + + // no fractional part, we can leave now + if precision == 0 { + return signStr + intStr + } + + // generate fractional part + fracStr := strconv.Itoa(int(fracf * renderFloatPrecisionMultipliers[precision])) + // may need padding + if len(fracStr) < precision { + fracStr = "000000000000000"[:precision-len(fracStr)] + fracStr + } + + return signStr + intStr + decimalStr + fracStr +} + +// FormatInteger produces a formatted number as string. +// See FormatFloat. +func FormatInteger(format string, n int) string { + return FormatFloat(format, float64(n)) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/ordinals.go b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/ordinals.go new file mode 100644 index 0000000000..43d88a8619 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/ordinals.go @@ -0,0 +1,25 @@ +package humanize + +import "strconv" + +// Ordinal gives you the input number in a rank/ordinal format. +// +// Ordinal(3) -> 3rd +func Ordinal(x int) string { + suffix := "th" + switch x % 10 { + case 1: + if x%100 != 11 { + suffix = "st" + } + case 2: + if x%100 != 12 { + suffix = "nd" + } + case 3: + if x%100 != 13 { + suffix = "rd" + } + } + return strconv.Itoa(x) + suffix +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/si.go b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/si.go new file mode 100644 index 0000000000..fe86fe556c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/si.go @@ -0,0 +1,110 @@ +package humanize + +import ( + "errors" + "math" + "regexp" + "strconv" +) + +var siPrefixTable = map[float64]string{ + -24: "y", // yocto + -21: "z", // zepto + -18: "a", // atto + -15: "f", // femto + -12: "p", // pico + -9: "n", // nano + -6: "µ", // micro + -3: "m", // milli + 0: "", + 3: "k", // kilo + 6: "M", // mega + 9: "G", // giga + 12: "T", // tera + 15: "P", // peta + 18: "E", // exa + 21: "Z", // zetta + 24: "Y", // yotta +} + +var revSIPrefixTable = revfmap(siPrefixTable) + +// revfmap reverses the map and precomputes the power multiplier +func revfmap(in map[float64]string) map[string]float64 { + rv := map[string]float64{} + for k, v := range in { + rv[v] = math.Pow(10, k) + } + return rv +} + +var riParseRegex *regexp.Regexp + +func init() { + ri := `^([0-9.]+)\s?([` + for _, v := range siPrefixTable { + ri += v + } + ri += `]?)(.*)` + + riParseRegex = regexp.MustCompile(ri) +} + +// ComputeSI finds the most appropriate SI prefix for the given number +// and returns the prefix along with the value adjusted to be within +// that prefix. +// +// See also: SI, ParseSI. +// +// e.g. ComputeSI(2.2345e-12) -> (2.2345, "p") +func ComputeSI(input float64) (float64, string) { + if input == 0 { + return 0, "" + } + exponent := math.Floor(logn(input, 10)) + exponent = math.Floor(exponent/3) * 3 + + value := input / math.Pow(10, exponent) + + // Handle special case where value is exactly 1000.0 + // Should return 1M instead of 1000k + if value == 1000.0 { + exponent += 3 + value = input / math.Pow(10, exponent) + } + + prefix := siPrefixTable[exponent] + return value, prefix +} + +// SI returns a string with default formatting. +// +// SI uses Ftoa to format float value, removing trailing zeros. +// +// See also: ComputeSI, ParseSI. +// +// e.g. SI(1000000, B) -> 1MB +// e.g. SI(2.2345e-12, "F") -> 2.2345pF +func SI(input float64, unit string) string { + value, prefix := ComputeSI(input) + return Ftoa(value) + " " + prefix + unit +} + +var errInvalid = errors.New("invalid input") + +// ParseSI parses an SI string back into the number and unit. +// +// See also: SI, ComputeSI. +// +// e.g. ParseSI(2.2345pF) -> (2.2345e-12, "F", nil) +func ParseSI(input string) (float64, string, error) { + found := riParseRegex.FindStringSubmatch(input) + if len(found) != 4 { + return 0, "", errInvalid + } + mag := revSIPrefixTable[found[2]] + unit := found[3] + + base, err := strconv.ParseFloat(found[1], 64) + return base * mag, unit, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/times.go b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/times.go new file mode 100644 index 0000000000..592ebe1d62 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/dustin/go-humanize/times.go @@ -0,0 +1,91 @@ +package humanize + +import ( + "fmt" + "math" + "sort" + "time" +) + +// Seconds-based time units +const ( + Minute = 60 + Hour = 60 * Minute + Day = 24 * Hour + Week = 7 * Day + Month = 30 * Day + Year = 12 * Month + LongTime = 37 * Year +) + +// Time formats a time into a relative string. +// +// Time(someT) -> "3 weeks ago" +func Time(then time.Time) string { + return RelTime(then, time.Now(), "ago", "from now") +} + +var magnitudes = []struct { + d int64 + format string + divby int64 +}{ + {1, "now", 1}, + {2, "1 second %s", 1}, + {Minute, "%d seconds %s", 1}, + {2 * Minute, "1 minute %s", 1}, + {Hour, "%d minutes %s", Minute}, + {2 * Hour, "1 hour %s", 1}, + {Day, "%d hours %s", Hour}, + {2 * Day, "1 day %s", 1}, + {Week, "%d days %s", Day}, + {2 * Week, "1 week %s", 1}, + {Month, "%d weeks %s", Week}, + {2 * Month, "1 month %s", 1}, + {Year, "%d months %s", Month}, + {18 * Month, "1 year %s", 1}, + {2 * Year, "2 years %s", 1}, + {LongTime, "%d years %s", Year}, + {math.MaxInt64, "a long while %s", 1}, +} + +// RelTime formats a time into a relative string. +// +// It takes two times and two labels. In addition to the generic time +// delta string (e.g. 5 minutes), the labels are used applied so that +// the label corresponding to the smaller time is applied. +// +// RelTime(timeInPast, timeInFuture, "earlier", "later") -> "3 weeks earlier" +func RelTime(a, b time.Time, albl, blbl string) string { + lbl := albl + diff := b.Unix() - a.Unix() + + after := a.After(b) + if after { + lbl = blbl + diff = a.Unix() - b.Unix() + } + + n := sort.Search(len(magnitudes), func(i int) bool { + return magnitudes[i].d > diff + }) + + mag := magnitudes[n] + args := []interface{}{} + escaped := false + for _, ch := range mag.format { + if escaped { + switch ch { + case '%': + case 's': + args = append(args, lbl) + case 'd': + args = append(args, diff/mag.divby) + } + escaped = false + } else { + escaped = ch == '%' + } + } + return fmt.Sprintf(mag.format, args...) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/gogoproto/doc.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/gogoproto/doc.go new file mode 100644 index 0000000000..5ecfae1135 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/gogoproto/doc.go @@ -0,0 +1,168 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +Package gogoproto provides extensions for protocol buffers to achieve: + + - fast marshalling and unmarshalling. + - peace of mind by optionally generating test and benchmark code. + - more canonical Go structures. + - less typing by optionally generating extra helper code. + - goprotobuf compatibility + +More Canonical Go Structures + +A lot of time working with a goprotobuf struct will lead you to a place where you create another struct that is easier to work with and then have a function to copy the values between the two structs. +You might also find that basic structs that started their life as part of an API need to be sent over the wire. With gob, you could just send it. With goprotobuf, you need to make a parallel struct. +Gogoprotobuf tries to fix these problems with the nullable, embed, customtype and customname field extensions. + + - nullable, if false, a field is generated without a pointer (see warning below). + - embed, if true, the field is generated as an embedded field. + - customtype, It works with the Marshal and Unmarshal methods, to allow you to have your own types in your struct, but marshal to bytes. For example, custom.Uuid or custom.Fixed128 + - customname (beta), Changes the generated fieldname. This is especially useful when generated methods conflict with fieldnames. + - casttype (beta), Changes the generated fieldtype. All generated code assumes that this type is castable to the protocol buffer field type. It does not work for structs or enums. + - castkey (beta), Changes the generated fieldtype for a map key. All generated code assumes that this type is castable to the protocol buffer field type. Only supported on maps. + - castvalue (beta), Changes the generated fieldtype for a map value. All generated code assumes that this type is castable to the protocol buffer field type. Only supported on maps. + +Warning about nullable: According to the Protocol Buffer specification, you should be able to tell whether a field is set or unset. With the option nullable=false this feature is lost, since your non-nullable fields will always be set. It can be seen as a layer on top of Protocol Buffers, where before and after marshalling all non-nullable fields are set and they cannot be unset. + +Let us look at: + + github.com/gogo/protobuf/test/example/example.proto + +for a quicker overview. + +The following message: + + package test; + + import "github.com/gogo/protobuf/gogoproto/gogo.proto"; + + message A { + optional string Description = 1 [(gogoproto.nullable) = false]; + optional int64 Number = 2 [(gogoproto.nullable) = false]; + optional bytes Id = 3 [(gogoproto.customtype) = "github.com/gogo/protobuf/test/custom.Uuid", (gogoproto.nullable) = false]; + } + +Will generate a go struct which looks a lot like this: + + type A struct { + Description string + Number int64 + Id github_com_gogo_protobuf_test_custom.Uuid + } + +You will see there are no pointers, since all fields are non-nullable. +You will also see a custom type which marshals to a string. +Be warned it is your responsibility to test your custom types thoroughly. +You should think of every possible empty and nil case for your marshaling, unmarshaling and size methods. + +Next we will embed the message A in message B. + + message B { + optional A A = 1 [(gogoproto.nullable) = false, (gogoproto.embed) = true]; + repeated bytes G = 2 [(gogoproto.customtype) = "github.com/gogo/protobuf/test/custom.Uint128", (gogoproto.nullable) = false]; + } + +See below that A is embedded in B. + + type B struct { + A + G []github_com_gogo_protobuf_test_custom.Uint128 + } + +Also see the repeated custom type. + + type Uint128 [2]uint64 + +Next we will create a custom name for one of our fields. + + message C { + optional int64 size = 1 [(gogoproto.customname) = "MySize"]; + } + +See below that the field's name is MySize and not Size. + + type C struct { + MySize *int64 + } + +The is useful when having a protocol buffer message with a field name which conflicts with a generated method. +As an example, having a field name size and using the sizer plugin to generate a Size method will cause a go compiler error. +Using customname you can fix this error without changing the field name. +This is typically useful when working with a protocol buffer that was designed before these methods and/or the go language were avialable. + +Gogoprotobuf also has some more subtle changes, these could be changed back: + + - the generated package name for imports do not have the extra /filename.pb, + but are actually the imports specified in the .proto file. + +Gogoprotobuf also has lost some features which should be brought back with time: + + - Marshalling and unmarshalling with reflect and without the unsafe package, + this requires work in pointer_reflect.go + +Why does nullable break protocol buffer specifications: + +The protocol buffer specification states, somewhere, that you should be able to tell whether a +field is set or unset. With the option nullable=false this feature is lost, +since your non-nullable fields will always be set. It can be seen as a layer on top of +protocol buffers, where before and after marshalling all non-nullable fields are set +and they cannot be unset. + +Goprotobuf Compatibility: + +Gogoprotobuf is compatible with Goprotobuf, because it is compatible with protocol buffers. +Gogoprotobuf generates the same code as goprotobuf if no extensions are used. +The enumprefix, getters and stringer extensions can be used to remove some of the unnecessary code generated by goprotobuf: + + - gogoproto_import, if false, the generated code imports github.com/golang/protobuf/proto instead of github.com/gogo/protobuf/proto. + - goproto_enum_prefix, if false, generates the enum constant names without the messagetype prefix + - goproto_enum_stringer (experimental), if false, the enum is generated without the default string method, this is useful for rather using enum_stringer, or allowing you to write your own string method. + - goproto_getters, if false, the message is generated without get methods, this is useful when you would rather want to use face + - goproto_stringer, if false, the message is generated without the default string method, this is useful for rather using stringer, or allowing you to write your own string method. + - goproto_extensions_map (beta), if false, the extensions field is generated as type []byte instead of type map[int32]proto.Extension + - goproto_unrecognized (beta), if false, XXX_unrecognized field is not generated. This is useful in conjunction with gogoproto.nullable=false, to generate structures completely devoid of pointers and reduce GC pressure at the cost of losing information about unrecognized fields. + +Less Typing and Peace of Mind is explained in their specific plugin folders godoc: + + - github.com/gogo/protobuf/plugin/ + +If you do not use any of these extension the code that is generated +will be the same as if goprotobuf has generated it. + +The most complete way to see examples is to look at + + github.com/gogo/protobuf/test/thetest.proto + +Gogoprototest is a seperate project, +because we want to keep gogoprotobuf independant of goprotobuf, +but we still want to test it thoroughly. + +*/ +package gogoproto diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/gogoproto/gogo.pb.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/gogoproto/gogo.pb.go new file mode 100644 index 0000000000..6da0e3e7f1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/gogoproto/gogo.pb.go @@ -0,0 +1,665 @@ +// Code generated by protoc-gen-gogo. +// source: gogo.proto +// DO NOT EDIT! + +/* +Package gogoproto is a generated protocol buffer package. + +It is generated from these files: + gogo.proto + +It has these top-level messages: +*/ +package gogoproto + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import google_protobuf "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +var E_GoprotoEnumPrefix = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.EnumOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 62001, + Name: "gogoproto.goproto_enum_prefix", + Tag: "varint,62001,opt,name=goproto_enum_prefix,json=goprotoEnumPrefix", +} + +var E_GoprotoEnumStringer = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.EnumOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 62021, + Name: "gogoproto.goproto_enum_stringer", + Tag: "varint,62021,opt,name=goproto_enum_stringer,json=goprotoEnumStringer", +} + +var E_EnumStringer = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.EnumOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 62022, + Name: "gogoproto.enum_stringer", + Tag: "varint,62022,opt,name=enum_stringer,json=enumStringer", +} + +var E_EnumCustomname = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.EnumOptions)(nil), + ExtensionType: (*string)(nil), + Field: 62023, + Name: "gogoproto.enum_customname", + Tag: "bytes,62023,opt,name=enum_customname,json=enumCustomname", +} + +var E_EnumvalueCustomname = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.EnumValueOptions)(nil), + ExtensionType: (*string)(nil), + Field: 66001, + Name: "gogoproto.enumvalue_customname", + Tag: "bytes,66001,opt,name=enumvalue_customname,json=enumvalueCustomname", +} + +var E_GoprotoGettersAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63001, + Name: "gogoproto.goproto_getters_all", + Tag: "varint,63001,opt,name=goproto_getters_all,json=goprotoGettersAll", +} + +var E_GoprotoEnumPrefixAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63002, + Name: "gogoproto.goproto_enum_prefix_all", + Tag: "varint,63002,opt,name=goproto_enum_prefix_all,json=goprotoEnumPrefixAll", +} + +var E_GoprotoStringerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63003, + Name: "gogoproto.goproto_stringer_all", + Tag: "varint,63003,opt,name=goproto_stringer_all,json=goprotoStringerAll", +} + +var E_VerboseEqualAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63004, + Name: "gogoproto.verbose_equal_all", + Tag: "varint,63004,opt,name=verbose_equal_all,json=verboseEqualAll", +} + +var E_FaceAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63005, + Name: "gogoproto.face_all", + Tag: "varint,63005,opt,name=face_all,json=faceAll", +} + +var E_GostringAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63006, + Name: "gogoproto.gostring_all", + Tag: "varint,63006,opt,name=gostring_all,json=gostringAll", +} + +var E_PopulateAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63007, + Name: "gogoproto.populate_all", + Tag: "varint,63007,opt,name=populate_all,json=populateAll", +} + +var E_StringerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63008, + Name: "gogoproto.stringer_all", + Tag: "varint,63008,opt,name=stringer_all,json=stringerAll", +} + +var E_OnlyoneAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63009, + Name: "gogoproto.onlyone_all", + Tag: "varint,63009,opt,name=onlyone_all,json=onlyoneAll", +} + +var E_EqualAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63013, + Name: "gogoproto.equal_all", + Tag: "varint,63013,opt,name=equal_all,json=equalAll", +} + +var E_DescriptionAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63014, + Name: "gogoproto.description_all", + Tag: "varint,63014,opt,name=description_all,json=descriptionAll", +} + +var E_TestgenAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63015, + Name: "gogoproto.testgen_all", + Tag: "varint,63015,opt,name=testgen_all,json=testgenAll", +} + +var E_BenchgenAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63016, + Name: "gogoproto.benchgen_all", + Tag: "varint,63016,opt,name=benchgen_all,json=benchgenAll", +} + +var E_MarshalerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63017, + Name: "gogoproto.marshaler_all", + Tag: "varint,63017,opt,name=marshaler_all,json=marshalerAll", +} + +var E_UnmarshalerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63018, + Name: "gogoproto.unmarshaler_all", + Tag: "varint,63018,opt,name=unmarshaler_all,json=unmarshalerAll", +} + +var E_StableMarshalerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63019, + Name: "gogoproto.stable_marshaler_all", + Tag: "varint,63019,opt,name=stable_marshaler_all,json=stableMarshalerAll", +} + +var E_SizerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63020, + Name: "gogoproto.sizer_all", + Tag: "varint,63020,opt,name=sizer_all,json=sizerAll", +} + +var E_GoprotoEnumStringerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63021, + Name: "gogoproto.goproto_enum_stringer_all", + Tag: "varint,63021,opt,name=goproto_enum_stringer_all,json=goprotoEnumStringerAll", +} + +var E_EnumStringerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63022, + Name: "gogoproto.enum_stringer_all", + Tag: "varint,63022,opt,name=enum_stringer_all,json=enumStringerAll", +} + +var E_UnsafeMarshalerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63023, + Name: "gogoproto.unsafe_marshaler_all", + Tag: "varint,63023,opt,name=unsafe_marshaler_all,json=unsafeMarshalerAll", +} + +var E_UnsafeUnmarshalerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63024, + Name: "gogoproto.unsafe_unmarshaler_all", + Tag: "varint,63024,opt,name=unsafe_unmarshaler_all,json=unsafeUnmarshalerAll", +} + +var E_GoprotoExtensionsMapAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63025, + Name: "gogoproto.goproto_extensions_map_all", + Tag: "varint,63025,opt,name=goproto_extensions_map_all,json=goprotoExtensionsMapAll", +} + +var E_GoprotoUnrecognizedAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63026, + Name: "gogoproto.goproto_unrecognized_all", + Tag: "varint,63026,opt,name=goproto_unrecognized_all,json=goprotoUnrecognizedAll", +} + +var E_GogoprotoImport = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63027, + Name: "gogoproto.gogoproto_import", + Tag: "varint,63027,opt,name=gogoproto_import,json=gogoprotoImport", +} + +var E_ProtosizerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63028, + Name: "gogoproto.protosizer_all", + Tag: "varint,63028,opt,name=protosizer_all,json=protosizerAll", +} + +var E_CompareAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63029, + Name: "gogoproto.compare_all", + Tag: "varint,63029,opt,name=compare_all,json=compareAll", +} + +var E_GoprotoGetters = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64001, + Name: "gogoproto.goproto_getters", + Tag: "varint,64001,opt,name=goproto_getters,json=goprotoGetters", +} + +var E_GoprotoStringer = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64003, + Name: "gogoproto.goproto_stringer", + Tag: "varint,64003,opt,name=goproto_stringer,json=goprotoStringer", +} + +var E_VerboseEqual = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64004, + Name: "gogoproto.verbose_equal", + Tag: "varint,64004,opt,name=verbose_equal,json=verboseEqual", +} + +var E_Face = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64005, + Name: "gogoproto.face", + Tag: "varint,64005,opt,name=face", +} + +var E_Gostring = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64006, + Name: "gogoproto.gostring", + Tag: "varint,64006,opt,name=gostring", +} + +var E_Populate = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64007, + Name: "gogoproto.populate", + Tag: "varint,64007,opt,name=populate", +} + +var E_Stringer = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 67008, + Name: "gogoproto.stringer", + Tag: "varint,67008,opt,name=stringer", +} + +var E_Onlyone = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64009, + Name: "gogoproto.onlyone", + Tag: "varint,64009,opt,name=onlyone", +} + +var E_Equal = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64013, + Name: "gogoproto.equal", + Tag: "varint,64013,opt,name=equal", +} + +var E_Description = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64014, + Name: "gogoproto.description", + Tag: "varint,64014,opt,name=description", +} + +var E_Testgen = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64015, + Name: "gogoproto.testgen", + Tag: "varint,64015,opt,name=testgen", +} + +var E_Benchgen = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64016, + Name: "gogoproto.benchgen", + Tag: "varint,64016,opt,name=benchgen", +} + +var E_Marshaler = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64017, + Name: "gogoproto.marshaler", + Tag: "varint,64017,opt,name=marshaler", +} + +var E_Unmarshaler = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64018, + Name: "gogoproto.unmarshaler", + Tag: "varint,64018,opt,name=unmarshaler", +} + +var E_StableMarshaler = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64019, + Name: "gogoproto.stable_marshaler", + Tag: "varint,64019,opt,name=stable_marshaler,json=stableMarshaler", +} + +var E_Sizer = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64020, + Name: "gogoproto.sizer", + Tag: "varint,64020,opt,name=sizer", +} + +var E_UnsafeMarshaler = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64023, + Name: "gogoproto.unsafe_marshaler", + Tag: "varint,64023,opt,name=unsafe_marshaler,json=unsafeMarshaler", +} + +var E_UnsafeUnmarshaler = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64024, + Name: "gogoproto.unsafe_unmarshaler", + Tag: "varint,64024,opt,name=unsafe_unmarshaler,json=unsafeUnmarshaler", +} + +var E_GoprotoExtensionsMap = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64025, + Name: "gogoproto.goproto_extensions_map", + Tag: "varint,64025,opt,name=goproto_extensions_map,json=goprotoExtensionsMap", +} + +var E_GoprotoUnrecognized = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64026, + Name: "gogoproto.goproto_unrecognized", + Tag: "varint,64026,opt,name=goproto_unrecognized,json=goprotoUnrecognized", +} + +var E_Protosizer = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64028, + Name: "gogoproto.protosizer", + Tag: "varint,64028,opt,name=protosizer", +} + +var E_Compare = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64029, + Name: "gogoproto.compare", + Tag: "varint,64029,opt,name=compare", +} + +var E_Nullable = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 65001, + Name: "gogoproto.nullable", + Tag: "varint,65001,opt,name=nullable", +} + +var E_Embed = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 65002, + Name: "gogoproto.embed", + Tag: "varint,65002,opt,name=embed", +} + +var E_Customtype = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*string)(nil), + Field: 65003, + Name: "gogoproto.customtype", + Tag: "bytes,65003,opt,name=customtype", +} + +var E_Customname = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*string)(nil), + Field: 65004, + Name: "gogoproto.customname", + Tag: "bytes,65004,opt,name=customname", +} + +var E_Jsontag = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*string)(nil), + Field: 65005, + Name: "gogoproto.jsontag", + Tag: "bytes,65005,opt,name=jsontag", +} + +var E_Moretags = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*string)(nil), + Field: 65006, + Name: "gogoproto.moretags", + Tag: "bytes,65006,opt,name=moretags", +} + +var E_Casttype = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*string)(nil), + Field: 65007, + Name: "gogoproto.casttype", + Tag: "bytes,65007,opt,name=casttype", +} + +var E_Castkey = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*string)(nil), + Field: 65008, + Name: "gogoproto.castkey", + Tag: "bytes,65008,opt,name=castkey", +} + +var E_Castvalue = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*string)(nil), + Field: 65009, + Name: "gogoproto.castvalue", + Tag: "bytes,65009,opt,name=castvalue", +} + +func init() { + proto.RegisterExtension(E_GoprotoEnumPrefix) + proto.RegisterExtension(E_GoprotoEnumStringer) + proto.RegisterExtension(E_EnumStringer) + proto.RegisterExtension(E_EnumCustomname) + proto.RegisterExtension(E_EnumvalueCustomname) + proto.RegisterExtension(E_GoprotoGettersAll) + proto.RegisterExtension(E_GoprotoEnumPrefixAll) + proto.RegisterExtension(E_GoprotoStringerAll) + proto.RegisterExtension(E_VerboseEqualAll) + proto.RegisterExtension(E_FaceAll) + proto.RegisterExtension(E_GostringAll) + proto.RegisterExtension(E_PopulateAll) + proto.RegisterExtension(E_StringerAll) + proto.RegisterExtension(E_OnlyoneAll) + proto.RegisterExtension(E_EqualAll) + proto.RegisterExtension(E_DescriptionAll) + proto.RegisterExtension(E_TestgenAll) + proto.RegisterExtension(E_BenchgenAll) + proto.RegisterExtension(E_MarshalerAll) + proto.RegisterExtension(E_UnmarshalerAll) + proto.RegisterExtension(E_StableMarshalerAll) + proto.RegisterExtension(E_SizerAll) + proto.RegisterExtension(E_GoprotoEnumStringerAll) + proto.RegisterExtension(E_EnumStringerAll) + proto.RegisterExtension(E_UnsafeMarshalerAll) + proto.RegisterExtension(E_UnsafeUnmarshalerAll) + proto.RegisterExtension(E_GoprotoExtensionsMapAll) + proto.RegisterExtension(E_GoprotoUnrecognizedAll) + proto.RegisterExtension(E_GogoprotoImport) + proto.RegisterExtension(E_ProtosizerAll) + proto.RegisterExtension(E_CompareAll) + proto.RegisterExtension(E_GoprotoGetters) + proto.RegisterExtension(E_GoprotoStringer) + proto.RegisterExtension(E_VerboseEqual) + proto.RegisterExtension(E_Face) + proto.RegisterExtension(E_Gostring) + proto.RegisterExtension(E_Populate) + proto.RegisterExtension(E_Stringer) + proto.RegisterExtension(E_Onlyone) + proto.RegisterExtension(E_Equal) + proto.RegisterExtension(E_Description) + proto.RegisterExtension(E_Testgen) + proto.RegisterExtension(E_Benchgen) + proto.RegisterExtension(E_Marshaler) + proto.RegisterExtension(E_Unmarshaler) + proto.RegisterExtension(E_StableMarshaler) + proto.RegisterExtension(E_Sizer) + proto.RegisterExtension(E_UnsafeMarshaler) + proto.RegisterExtension(E_UnsafeUnmarshaler) + proto.RegisterExtension(E_GoprotoExtensionsMap) + proto.RegisterExtension(E_GoprotoUnrecognized) + proto.RegisterExtension(E_Protosizer) + proto.RegisterExtension(E_Compare) + proto.RegisterExtension(E_Nullable) + proto.RegisterExtension(E_Embed) + proto.RegisterExtension(E_Customtype) + proto.RegisterExtension(E_Customname) + proto.RegisterExtension(E_Jsontag) + proto.RegisterExtension(E_Moretags) + proto.RegisterExtension(E_Casttype) + proto.RegisterExtension(E_Castkey) + proto.RegisterExtension(E_Castvalue) +} + +func init() { proto.RegisterFile("gogo.proto", fileDescriptorGogo) } + +var fileDescriptorGogo = []byte{ + // 1098 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x94, 0x97, 0xc9, 0x6f, 0x1c, 0x45, + 0x14, 0x87, 0x85, 0x70, 0xe4, 0x99, 0xe7, 0x0d, 0x8f, 0x8d, 0x09, 0x11, 0x88, 0xe4, 0xc6, 0xc9, + 0x39, 0x45, 0x28, 0x65, 0x45, 0x96, 0x63, 0x39, 0xa3, 0x20, 0x0c, 0x23, 0x13, 0x07, 0x10, 0x87, + 0x51, 0xcf, 0xb8, 0xdc, 0x19, 0xe8, 0xee, 0x6a, 0xba, 0xba, 0xa3, 0x38, 0x37, 0x14, 0x16, 0x21, + 0xc4, 0x8e, 0x04, 0x09, 0x09, 0xcb, 0x81, 0x7d, 0x0d, 0xcb, 0x9d, 0x0b, 0x70, 0xe6, 0x7f, 0xe0, + 0x02, 0x98, 0x4d, 0xf2, 0xcd, 0x17, 0xf4, 0xba, 0xdf, 0xeb, 0xa9, 0x1e, 0x8f, 0x54, 0x35, 0xb7, + 0xf6, 0xb8, 0xbe, 0x6f, 0xaa, 0xdf, 0xeb, 0x7a, 0xbf, 0x69, 0x00, 0x5f, 0xf9, 0x6a, 0x31, 0x4e, + 0x54, 0xaa, 0x1a, 0x75, 0xbc, 0xce, 0x2f, 0x8f, 0x1c, 0xf5, 0x95, 0xf2, 0x03, 0x79, 0x3c, 0xff, + 0xab, 0x93, 0x6d, 0x1f, 0xdf, 0x92, 0xba, 0x9b, 0xf4, 0xe2, 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b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/gogoproto/helper.go new file mode 100644 index 0000000000..670021fedd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/gogoproto/helper.go @@ -0,0 +1,310 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package gogoproto + +import google_protobuf "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" +import proto "github.com/gogo/protobuf/proto" + +func IsEmbed(field *google_protobuf.FieldDescriptorProto) bool { + return proto.GetBoolExtension(field.Options, E_Embed, false) +} + +func IsNullable(field *google_protobuf.FieldDescriptorProto) bool { + return proto.GetBoolExtension(field.Options, E_Nullable, true) +} + +func NeedsNilCheck(proto3 bool, field *google_protobuf.FieldDescriptorProto) bool { + nullable := IsNullable(field) + if field.IsMessage() || IsCustomType(field) { + return nullable + } + if proto3 { + return false + } + return nullable || *field.Type == google_protobuf.FieldDescriptorProto_TYPE_BYTES +} + +func IsCustomType(field *google_protobuf.FieldDescriptorProto) bool { + typ := GetCustomType(field) + if len(typ) > 0 { + return true + } + return false +} + +func IsCastType(field *google_protobuf.FieldDescriptorProto) bool { + typ := GetCastType(field) + if len(typ) > 0 { + return true + } + return false +} + +func IsCastKey(field *google_protobuf.FieldDescriptorProto) bool { + typ := GetCastKey(field) + if len(typ) > 0 { + return true + } + return false +} + +func IsCastValue(field *google_protobuf.FieldDescriptorProto) bool { + typ := GetCastValue(field) + if len(typ) > 0 { + return true + } + return false +} + +func GetCustomType(field *google_protobuf.FieldDescriptorProto) string { + if field.Options != nil { + v, err := proto.GetExtension(field.Options, E_Customtype) + if err == nil && v.(*string) != nil { + return *(v.(*string)) + } + } + return "" +} + +func GetCastType(field *google_protobuf.FieldDescriptorProto) string { + if field.Options != nil { + v, err := proto.GetExtension(field.Options, E_Casttype) + if err == nil && v.(*string) != nil { + return *(v.(*string)) + } + } + return "" +} + +func GetCastKey(field *google_protobuf.FieldDescriptorProto) string { + if field.Options != nil { + v, err := proto.GetExtension(field.Options, E_Castkey) + if err == nil && v.(*string) != nil { + return *(v.(*string)) + } + } + return "" +} + +func GetCastValue(field *google_protobuf.FieldDescriptorProto) string { + if field.Options != nil { + v, err := proto.GetExtension(field.Options, E_Castvalue) + if err == nil && v.(*string) != nil { + return *(v.(*string)) + } + } + return "" +} + +func IsCustomName(field *google_protobuf.FieldDescriptorProto) bool { + name := GetCustomName(field) + if len(name) > 0 { + return true + } + return false +} + +func IsEnumCustomName(field *google_protobuf.EnumDescriptorProto) bool { + name := GetEnumCustomName(field) + if len(name) > 0 { + return true + } + return false +} + +func IsEnumValueCustomName(field *google_protobuf.EnumValueDescriptorProto) bool { + name := GetEnumValueCustomName(field) + if len(name) > 0 { + return true + } + return false +} + +func GetCustomName(field *google_protobuf.FieldDescriptorProto) string { + if field.Options != nil { + v, err := proto.GetExtension(field.Options, E_Customname) + if err == nil && v.(*string) != nil { + return *(v.(*string)) + } + } + return "" +} + +func GetEnumCustomName(field *google_protobuf.EnumDescriptorProto) string { + if field.Options != nil { + v, err := proto.GetExtension(field.Options, E_EnumCustomname) + if err == nil && v.(*string) != nil { + return *(v.(*string)) + } + } + return "" +} + +func GetEnumValueCustomName(field *google_protobuf.EnumValueDescriptorProto) string { + if field.Options != nil { + v, err := proto.GetExtension(field.Options, E_EnumvalueCustomname) + if err == nil && v.(*string) != nil { + return *(v.(*string)) + } + } + return "" +} + +func GetJsonTag(field *google_protobuf.FieldDescriptorProto) *string { + if field.Options != nil { + v, err := proto.GetExtension(field.Options, E_Jsontag) + if err == nil && v.(*string) != nil { + return (v.(*string)) + } + } + return nil +} + +func GetMoreTags(field *google_protobuf.FieldDescriptorProto) *string { + if field.Options != nil { + v, err := proto.GetExtension(field.Options, E_Moretags) + if err == nil && v.(*string) != nil { + return (v.(*string)) + } + } + return nil +} + +type EnableFunc func(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool + +func EnabledGoEnumPrefix(file *google_protobuf.FileDescriptorProto, enum *google_protobuf.EnumDescriptorProto) bool { + return proto.GetBoolExtension(enum.Options, E_GoprotoEnumPrefix, proto.GetBoolExtension(file.Options, E_GoprotoEnumPrefixAll, true)) +} + +func EnabledGoStringer(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_GoprotoStringer, proto.GetBoolExtension(file.Options, E_GoprotoStringerAll, true)) +} + +func HasGoGetters(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_GoprotoGetters, proto.GetBoolExtension(file.Options, E_GoprotoGettersAll, true)) +} + +func IsUnion(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Onlyone, proto.GetBoolExtension(file.Options, E_OnlyoneAll, false)) +} + +func HasGoString(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Gostring, proto.GetBoolExtension(file.Options, E_GostringAll, false)) +} + +func HasEqual(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Equal, proto.GetBoolExtension(file.Options, E_EqualAll, false)) +} + +func HasVerboseEqual(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_VerboseEqual, proto.GetBoolExtension(file.Options, E_VerboseEqualAll, false)) +} + +func IsStringer(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Stringer, proto.GetBoolExtension(file.Options, E_StringerAll, false)) +} + +func IsFace(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Face, proto.GetBoolExtension(file.Options, E_FaceAll, false)) +} + +func HasDescription(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Description, proto.GetBoolExtension(file.Options, E_DescriptionAll, false)) +} + +func HasPopulate(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Populate, proto.GetBoolExtension(file.Options, E_PopulateAll, false)) +} + +func HasTestGen(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Testgen, proto.GetBoolExtension(file.Options, E_TestgenAll, false)) +} + +func HasBenchGen(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Benchgen, proto.GetBoolExtension(file.Options, E_BenchgenAll, false)) +} + +func IsMarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Marshaler, proto.GetBoolExtension(file.Options, E_MarshalerAll, false)) +} + +func IsUnmarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Unmarshaler, proto.GetBoolExtension(file.Options, E_UnmarshalerAll, false)) +} + +func IsStableMarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_StableMarshaler, proto.GetBoolExtension(file.Options, E_StableMarshalerAll, false)) +} + +func IsSizer(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Sizer, proto.GetBoolExtension(file.Options, E_SizerAll, false)) +} + +func IsProtoSizer(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Protosizer, proto.GetBoolExtension(file.Options, E_ProtosizerAll, false)) +} + +func IsGoEnumStringer(file *google_protobuf.FileDescriptorProto, enum *google_protobuf.EnumDescriptorProto) bool { + return proto.GetBoolExtension(enum.Options, E_GoprotoEnumStringer, proto.GetBoolExtension(file.Options, E_GoprotoEnumStringerAll, true)) +} + +func IsEnumStringer(file *google_protobuf.FileDescriptorProto, enum *google_protobuf.EnumDescriptorProto) bool { + return proto.GetBoolExtension(enum.Options, E_EnumStringer, proto.GetBoolExtension(file.Options, E_EnumStringerAll, false)) +} + +func IsUnsafeMarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_UnsafeMarshaler, proto.GetBoolExtension(file.Options, E_UnsafeMarshalerAll, false)) +} + +func IsUnsafeUnmarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_UnsafeUnmarshaler, proto.GetBoolExtension(file.Options, E_UnsafeUnmarshalerAll, false)) +} + +func HasExtensionsMap(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_GoprotoExtensionsMap, proto.GetBoolExtension(file.Options, E_GoprotoExtensionsMapAll, true)) +} + +func HasUnrecognized(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + if IsProto3(file) { + return false + } + return proto.GetBoolExtension(message.Options, E_GoprotoUnrecognized, proto.GetBoolExtension(file.Options, E_GoprotoUnrecognizedAll, true)) +} + +func IsProto3(file *google_protobuf.FileDescriptorProto) bool { + return file.GetSyntax() == "proto3" +} + +func ImportsGoGoProto(file *google_protobuf.FileDescriptorProto) bool { + return proto.GetBoolExtension(file.Options, E_GogoprotoImport, true) +} + +func HasCompare(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Compare, proto.GetBoolExtension(file.Options, E_CompareAll, false)) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/jsonpb/jsonpb.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/jsonpb/jsonpb.go new file mode 100644 index 0000000000..3fe315cbd3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/jsonpb/jsonpb.go @@ -0,0 +1,713 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2015 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +Package jsonpb provides marshaling and unmarshaling between protocol buffers and JSON. +It follows the specification at https://developers.google.com/protocol-buffers/docs/proto3#json. + +This package produces a different output than the standard "encoding/json" package, +which does not operate correctly on protocol buffers. +*/ +package jsonpb + +import ( + "bytes" + "encoding/json" + "fmt" + "io" + "reflect" + "sort" + "strconv" + "strings" + + "github.com/gogo/protobuf/proto" +) + +// Marshaler is a configurable object for converting between +// protocol buffer objects and a JSON representation for them. +type Marshaler struct { + // Whether to render enum values as integers, as opposed to string values. + EnumsAsInts bool + + // Whether to render fields with zero values. + EmitDefaults bool + + // A string to indent each level by. The presence of this field will + // also cause a space to appear between the field separator and + // value, and for newlines to be appear between fields and array + // elements. + Indent string + + // Whether to use the original (.proto) name for fields. + OrigName bool +} + +// Marshal marshals a protocol buffer into JSON. +func (m *Marshaler) Marshal(out io.Writer, pb proto.Message) error { + writer := &errWriter{writer: out} + return m.marshalObject(writer, pb, "") +} + +// MarshalToString converts a protocol buffer object to JSON string. +func (m *Marshaler) MarshalToString(pb proto.Message) (string, error) { + var buf bytes.Buffer + if err := m.Marshal(&buf, pb); err != nil { + return "", err + } + return buf.String(), nil +} + +type int32Slice []int32 + +// For sorting extensions ids to ensure stable output. +func (s int32Slice) Len() int { return len(s) } +func (s int32Slice) Less(i, j int) bool { return s[i] < s[j] } +func (s int32Slice) Swap(i, j int) { s[i], s[j] = s[j], s[i] } + +// marshalObject writes a struct to the Writer. +func (m *Marshaler) marshalObject(out *errWriter, v proto.Message, indent string) error { + out.write("{") + if m.Indent != "" { + out.write("\n") + } + + s := reflect.ValueOf(v).Elem() + firstField := true + for i := 0; i < s.NumField(); i++ { + value := s.Field(i) + valueField := s.Type().Field(i) + if strings.HasPrefix(valueField.Name, "XXX_") { + continue + } + + // IsNil will panic on most value kinds. + switch value.Kind() { + case reflect.Chan, reflect.Func, reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice: + if value.IsNil() { + continue + } + } + + if !m.EmitDefaults { + switch value.Kind() { + case reflect.Bool: + if !value.Bool() { + continue + } + case reflect.Int32, reflect.Int64: + if value.Int() == 0 { + continue + } + case reflect.Uint32, reflect.Uint64: + if value.Uint() == 0 { + continue + } + case reflect.Float32, reflect.Float64: + if value.Float() == 0 { + continue + } + case reflect.String: + if value.Len() == 0 { + continue + } + } + } + + // Oneof fields need special handling. + if valueField.Tag.Get("protobuf_oneof") != "" { + // value is an interface containing &T{real_value}. + sv := value.Elem().Elem() // interface -> *T -> T + value = sv.Field(0) + valueField = sv.Type().Field(0) + } + prop := jsonProperties(valueField, m.OrigName) + if !firstField { + m.writeSep(out) + } + // If the map value is a cast type, it may not implement proto.Message, therefore + // allow the struct tag to declare the underlying message type. Instead of changing + // the signatures of the child types (and because prop.mvalue is not public), use + // CustomType as a passer. + if value.Kind() == reflect.Map { + if tag := valueField.Tag.Get("protobuf"); tag != "" { + for _, v := range strings.Split(tag, ",") { + if !strings.HasPrefix(v, "castvaluetype=") { + continue + } + v = strings.TrimPrefix(v, "castvaluetype=") + prop.CustomType = v + break + } + } + } + if err := m.marshalField(out, prop, value, indent); err != nil { + return err + } + firstField = false + } + + // Handle proto2 extensions. + if ep, ok := v.(proto.Message); ok { + extensions := proto.RegisteredExtensions(v) + // Sort extensions for stable output. + ids := make([]int32, 0, len(extensions)) + for id, desc := range extensions { + if !proto.HasExtension(ep, desc) { + continue + } + ids = append(ids, id) + } + sort.Sort(int32Slice(ids)) + for _, id := range ids { + desc := extensions[id] + if desc == nil { + // unknown extension + continue + } + ext, extErr := proto.GetExtension(ep, desc) + if extErr != nil { + return extErr + } + value := reflect.ValueOf(ext) + var prop proto.Properties + prop.Parse(desc.Tag) + prop.JSONName = fmt.Sprintf("[%s]", desc.Name) + if !firstField { + m.writeSep(out) + } + if err := m.marshalField(out, &prop, value, indent); err != nil { + return err + } + firstField = false + } + + } + + if m.Indent != "" { + out.write("\n") + out.write(indent) + } + out.write("}") + return out.err +} + +func (m *Marshaler) writeSep(out *errWriter) { + if m.Indent != "" { + out.write(",\n") + } else { + out.write(",") + } +} + +// marshalField writes field description and value to the Writer. +func (m *Marshaler) marshalField(out *errWriter, prop *proto.Properties, v reflect.Value, indent string) error { + if m.Indent != "" { + out.write(indent) + out.write(m.Indent) + } + out.write(`"`) + out.write(prop.JSONName) + out.write(`":`) + if m.Indent != "" { + out.write(" ") + } + if err := m.marshalValue(out, prop, v, indent); err != nil { + return err + } + return nil +} + +// marshalValue writes the value to the Writer. +func (m *Marshaler) marshalValue(out *errWriter, prop *proto.Properties, v reflect.Value, indent string) error { + + v = reflect.Indirect(v) + + // Handle repeated elements. + if v.Kind() == reflect.Slice && v.Type().Elem().Kind() != reflect.Uint8 { + out.write("[") + comma := "" + for i := 0; i < v.Len(); i++ { + sliceVal := v.Index(i) + out.write(comma) + if m.Indent != "" { + out.write("\n") + out.write(indent) + out.write(m.Indent) + out.write(m.Indent) + } + if err := m.marshalValue(out, prop, sliceVal, indent+m.Indent); err != nil { + return err + } + comma = "," + } + if m.Indent != "" { + out.write("\n") + out.write(indent) + out.write(m.Indent) + } + out.write("]") + return out.err + } + + // Handle enumerations. + if !m.EnumsAsInts && prop.Enum != "" { + // Unknown enum values will are stringified by the proto library as their + // value. Such values should _not_ be quoted or they will be interpreted + // as an enum string instead of their value. + enumStr := v.Interface().(fmt.Stringer).String() + var valStr string + if v.Kind() == reflect.Ptr { + valStr = strconv.Itoa(int(v.Elem().Int())) + } else { + valStr = strconv.Itoa(int(v.Int())) + } + + if m, ok := v.Interface().(interface { + MarshalJSON() ([]byte, error) + }); ok { + data, err := m.MarshalJSON() + if err != nil { + return err + } + enumStr = string(data) + enumStr, err = strconv.Unquote(enumStr) + if err != nil { + return err + } + } + + isKnownEnum := enumStr != valStr + + if isKnownEnum { + out.write(`"`) + } + out.write(enumStr) + if isKnownEnum { + out.write(`"`) + } + return out.err + } + + // Handle nested messages. + if v.Kind() == reflect.Struct { + i := v + if v.CanAddr() { + i = v.Addr() + } else { + i = reflect.New(v.Type()) + i.Elem().Set(v) + } + iface := i.Interface() + if iface == nil { + out.write(`null`) + return out.err + } + pm, ok := iface.(proto.Message) + if !ok { + if prop.CustomType == "" { + return fmt.Errorf("%v does not implement proto.Message", v.Type()) + } + t := proto.MessageType(prop.CustomType) + if t == nil || !i.Type().ConvertibleTo(t) { + return fmt.Errorf("%v declared custom type %s but it is not convertible to %v", v.Type(), prop.CustomType, t) + } + pm = i.Convert(t).Interface().(proto.Message) + } + return m.marshalObject(out, pm, indent+m.Indent) + } + + // Handle maps. + // Since Go randomizes map iteration, we sort keys for stable output. + if v.Kind() == reflect.Map { + out.write(`{`) + keys := v.MapKeys() + sort.Sort(mapKeys(keys)) + for i, k := range keys { + if i > 0 { + out.write(`,`) + } + if m.Indent != "" { + out.write("\n") + out.write(indent) + out.write(m.Indent) + out.write(m.Indent) + } + + b, err := json.Marshal(k.Interface()) + if err != nil { + return err + } + s := string(b) + + // If the JSON is not a string value, encode it again to make it one. + if !strings.HasPrefix(s, `"`) { + b, err := json.Marshal(s) + if err != nil { + return err + } + s = string(b) + } + + out.write(s) + out.write(`:`) + if m.Indent != "" { + out.write(` `) + } + + if err := m.marshalValue(out, prop, v.MapIndex(k), indent+m.Indent); err != nil { + return err + } + } + if m.Indent != "" { + out.write("\n") + out.write(indent) + out.write(m.Indent) + } + out.write(`}`) + return out.err + } + + // Default handling defers to the encoding/json library. + b, err := json.Marshal(v.Interface()) + if err != nil { + return err + } + needToQuote := string(b[0]) != `"` && (v.Kind() == reflect.Int64 || v.Kind() == reflect.Uint64) + if needToQuote { + out.write(`"`) + } + out.write(string(b)) + if needToQuote { + out.write(`"`) + } + return out.err +} + +// Unmarshaler is a configurable object for converting from a JSON +// representation to a protocol buffer object. +type Unmarshaler struct { + // Whether to allow messages to contain unknown fields, as opposed to + // failing to unmarshal. + AllowUnknownFields bool +} + +// UnmarshalNext unmarshals the next protocol buffer from a JSON object stream. +// This function is lenient and will decode any options permutations of the +// related Marshaler. +func (u *Unmarshaler) UnmarshalNext(dec *json.Decoder, pb proto.Message) error { + inputValue := json.RawMessage{} + if err := dec.Decode(&inputValue); err != nil { + return err + } + return u.unmarshalValue(reflect.ValueOf(pb).Elem(), inputValue, nil) +} + +// Unmarshal unmarshals a JSON object stream into a protocol +// buffer. This function is lenient and will decode any options +// permutations of the related Marshaler. +func (u *Unmarshaler) Unmarshal(r io.Reader, pb proto.Message) error { + dec := json.NewDecoder(r) + return u.UnmarshalNext(dec, pb) +} + +// UnmarshalNext unmarshals the next protocol buffer from a JSON object stream. +// This function is lenient and will decode any options permutations of the +// related Marshaler. +func UnmarshalNext(dec *json.Decoder, pb proto.Message) error { + return new(Unmarshaler).UnmarshalNext(dec, pb) +} + +// Unmarshal unmarshals a JSON object stream into a protocol +// buffer. This function is lenient and will decode any options +// permutations of the related Marshaler. +func Unmarshal(r io.Reader, pb proto.Message) error { + return new(Unmarshaler).Unmarshal(r, pb) +} + +// UnmarshalString will populate the fields of a protocol buffer based +// on a JSON string. This function is lenient and will decode any options +// permutations of the related Marshaler. +func UnmarshalString(str string, pb proto.Message) error { + return new(Unmarshaler).Unmarshal(strings.NewReader(str), pb) +} + +// unmarshalValue converts/copies a value into the target. +// prop may be nil. +func (u *Unmarshaler) unmarshalValue(target reflect.Value, inputValue json.RawMessage, prop *proto.Properties) error { + targetType := target.Type() + + // Allocate memory for pointer fields. + if targetType.Kind() == reflect.Ptr { + target.Set(reflect.New(targetType.Elem())) + return u.unmarshalValue(target.Elem(), inputValue, prop) + } + + // Handle enums, which have an underlying type of int32, + // and may appear as strings. + // The case of an enum appearing as a number is handled + // at the bottom of this function. + if inputValue[0] == '"' && prop != nil && prop.Enum != "" { + vmap := proto.EnumValueMap(prop.Enum) + // Don't need to do unquoting; valid enum names + // are from a limited character set. + s := inputValue[1 : len(inputValue)-1] + n, ok := vmap[string(s)] + if !ok { + return fmt.Errorf("unknown value %q for enum %s", s, prop.Enum) + } + if target.Kind() == reflect.Ptr { // proto2 + target.Set(reflect.New(targetType.Elem())) + target = target.Elem() + } + target.SetInt(int64(n)) + return nil + } + + // Handle nested messages. + if targetType.Kind() == reflect.Struct { + var jsonFields map[string]json.RawMessage + if err := json.Unmarshal(inputValue, &jsonFields); err != nil { + return err + } + + consumeField := func(prop *proto.Properties) (json.RawMessage, bool) { + // Be liberal in what names we accept; both orig_name and camelName are okay. + fieldNames := acceptedJSONFieldNames(prop) + + vOrig, okOrig := jsonFields[fieldNames.orig] + vCamel, okCamel := jsonFields[fieldNames.camel] + if !okOrig && !okCamel { + return nil, false + } + // If, for some reason, both are present in the data, favour the camelName. + var raw json.RawMessage + if okOrig { + raw = vOrig + delete(jsonFields, fieldNames.orig) + } + if okCamel { + raw = vCamel + delete(jsonFields, fieldNames.camel) + } + return raw, true + } + + sprops := proto.GetProperties(targetType) + for i := 0; i < target.NumField(); i++ { + ft := target.Type().Field(i) + if strings.HasPrefix(ft.Name, "XXX_") { + continue + } + valueForField, ok := consumeField(sprops.Prop[i]) + if !ok { + continue + } + + if err := u.unmarshalValue(target.Field(i), valueForField, sprops.Prop[i]); err != nil { + return err + } + } + // Check for any oneof fields. + if len(jsonFields) > 0 { + for _, oop := range sprops.OneofTypes { + raw, ok := consumeField(oop.Prop) + if !ok { + continue + } + nv := reflect.New(oop.Type.Elem()) + target.Field(oop.Field).Set(nv) + if err := u.unmarshalValue(nv.Elem().Field(0), raw, oop.Prop); err != nil { + return err + } + } + } + if !u.AllowUnknownFields && len(jsonFields) > 0 { + // Pick any field to be the scapegoat. + var f string + for fname := range jsonFields { + f = fname + break + } + return fmt.Errorf("unknown field %q in %v", f, targetType) + } + return nil + } + + // Handle arrays + if targetType.Kind() == reflect.Slice { + if targetType.Elem().Kind() == reflect.Uint8 { + outRef := reflect.New(targetType) + outVal := outRef.Interface() + //CustomType with underlying type []byte + if _, ok := outVal.(interface { + UnmarshalJSON([]byte) error + }); ok { + if err := json.Unmarshal(inputValue, outVal); err != nil { + return err + } + target.Set(outRef.Elem()) + return nil + } + // Special case for encoded bytes. Pre-go1.5 doesn't support unmarshalling + // strings into aliased []byte types. + // https://github.com/golang/go/commit/4302fd0409da5e4f1d71471a6770dacdc3301197 + // https://github.com/golang/go/commit/c60707b14d6be26bf4213114d13070bff00d0b0a + var out []byte + if err := json.Unmarshal(inputValue, &out); err != nil { + return err + } + target.SetBytes(out) + return nil + } + + var slc []json.RawMessage + if err := json.Unmarshal(inputValue, &slc); err != nil { + return err + } + len := len(slc) + target.Set(reflect.MakeSlice(targetType, len, len)) + for i := 0; i < len; i++ { + if err := u.unmarshalValue(target.Index(i), slc[i], prop); err != nil { + return err + } + } + return nil + } + + // Handle maps (whose keys are always strings) + if targetType.Kind() == reflect.Map { + var mp map[string]json.RawMessage + if err := json.Unmarshal(inputValue, &mp); err != nil { + return err + } + target.Set(reflect.MakeMap(targetType)) + var keyprop, valprop *proto.Properties + if prop != nil { + // These could still be nil if the protobuf metadata is broken somehow. + // TODO: This won't work because the fields are unexported. + // We should probably just reparse them. + //keyprop, valprop = prop.mkeyprop, prop.mvalprop + } + for ks, raw := range mp { + // Unmarshal map key. The core json library already decoded the key into a + // string, so we handle that specially. Other types were quoted post-serialization. + var k reflect.Value + if targetType.Key().Kind() == reflect.String { + k = reflect.ValueOf(ks) + } else { + k = reflect.New(targetType.Key()).Elem() + if err := u.unmarshalValue(k, json.RawMessage(ks), keyprop); err != nil { + return err + } + } + + if !k.Type().AssignableTo(targetType.Key()) { + k = k.Convert(targetType.Key()) + } + + // Unmarshal map value. + v := reflect.New(targetType.Elem()).Elem() + if err := u.unmarshalValue(v, raw, valprop); err != nil { + return err + } + target.SetMapIndex(k, v) + } + return nil + } + + // 64-bit integers can be encoded as strings. In this case we drop + // the quotes and proceed as normal. + isNum := targetType.Kind() == reflect.Int64 || targetType.Kind() == reflect.Uint64 + if isNum && strings.HasPrefix(string(inputValue), `"`) { + inputValue = inputValue[1 : len(inputValue)-1] + } + + // Use the encoding/json for parsing other value types. + return json.Unmarshal(inputValue, target.Addr().Interface()) +} + +// jsonProperties returns parsed proto.Properties for the field and corrects JSONName attribute. +func jsonProperties(f reflect.StructField, origName bool) *proto.Properties { + var prop proto.Properties + prop.Init(f.Type, f.Name, f.Tag.Get("protobuf"), &f) + if origName || prop.JSONName == "" { + prop.JSONName = prop.OrigName + } + return &prop +} + +type fieldNames struct { + orig, camel string +} + +func acceptedJSONFieldNames(prop *proto.Properties) fieldNames { + opts := fieldNames{orig: prop.OrigName, camel: prop.OrigName} + if prop.JSONName != "" { + opts.camel = prop.JSONName + } + return opts +} + +// Writer wrapper inspired by https://blog.golang.org/errors-are-values +type errWriter struct { + writer io.Writer + err error +} + +func (w *errWriter) write(str string) { + if w.err != nil { + return + } + _, w.err = w.writer.Write([]byte(str)) +} + +// Map fields may have key types of non-float scalars, strings and enums. +// The easiest way to sort them in some deterministic order is to use fmt. +// If this turns out to be inefficient we can always consider other options, +// such as doing a Schwartzian transform. +// +// Numeric keys are sorted in numeric order per +// https://developers.google.com/protocol-buffers/docs/proto#maps. +type mapKeys []reflect.Value + +func (s mapKeys) Len() int { return len(s) } +func (s mapKeys) Swap(i, j int) { s[i], s[j] = s[j], s[i] } +func (s mapKeys) Less(i, j int) bool { + if k := s[i].Kind(); k == s[j].Kind() { + switch k { + case reflect.Int32, reflect.Int64: + return s[i].Int() < s[j].Int() + case reflect.Uint32, reflect.Uint64: + return s[i].Uint() < s[j].Uint() + } + } + return fmt.Sprint(s[i].Interface()) < fmt.Sprint(s[j].Interface()) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/compare/compare.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/compare/compare.go new file mode 100644 index 0000000000..75c0399af9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/compare/compare.go @@ -0,0 +1,526 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package compare + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/proto" + descriptor "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" + "github.com/gogo/protobuf/vanity" +) + +type plugin struct { + *generator.Generator + generator.PluginImports + fmtPkg generator.Single + bytesPkg generator.Single + sortkeysPkg generator.Single + protoPkg generator.Single +} + +func NewPlugin() *plugin { + return &plugin{} +} + +func (p *plugin) Name() string { + return "compare" +} + +func (p *plugin) Init(g *generator.Generator) { + p.Generator = g +} + +func (p *plugin) Generate(file *generator.FileDescriptor) { + p.PluginImports = generator.NewPluginImports(p.Generator) + p.fmtPkg = p.NewImport("fmt") + p.bytesPkg = p.NewImport("bytes") + p.sortkeysPkg = p.NewImport("github.com/gogo/protobuf/sortkeys") + p.protoPkg = p.NewImport("github.com/gogo/protobuf/proto") + + for _, msg := range file.Messages() { + if msg.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + if gogoproto.HasCompare(file.FileDescriptorProto, msg.DescriptorProto) { + p.generateMessage(file, msg) + } + } +} + +func (p *plugin) generateNullableField(fieldname string) { + p.P(`if this.`, fieldname, ` != nil && that1.`, fieldname, ` != nil {`) + p.In() + p.P(`if *this.`, fieldname, ` != *that1.`, fieldname, `{`) + p.In() + p.P(`if *this.`, fieldname, ` < *that1.`, fieldname, `{`) + p.In() + p.P(`return -1`) + p.Out() + p.P(`}`) + p.P(`return 1`) + p.Out() + p.P(`}`) + p.Out() + p.P(`} else if this.`, fieldname, ` != nil {`) + p.In() + p.P(`return 1`) + p.Out() + p.P(`} else if that1.`, fieldname, ` != nil {`) + p.In() + p.P(`return -1`) + p.Out() + p.P(`}`) +} + +func (p *plugin) generateMsgNullAndTypeCheck(ccTypeName string) { + p.P(`if that == nil {`) + p.In() + p.P(`if this == nil {`) + p.In() + p.P(`return 0`) + p.Out() + p.P(`}`) + p.P(`return 1`) + p.Out() + p.P(`}`) + p.P(``) + p.P(`that1, ok := that.(*`, ccTypeName, `)`) + p.P(`if !ok {`) + p.In() + p.P(`that2, ok := that.(`, ccTypeName, `)`) + p.P(`if ok {`) + p.In() + p.P(`that1 = &that2`) + p.Out() + p.P(`} else {`) + p.In() + p.P(`return 1`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + p.P(`if that1 == nil {`) + p.In() + p.P(`if this == nil {`) + p.In() + p.P(`return 0`) + p.Out() + p.P(`}`) + p.P(`return 1`) + p.Out() + p.P(`} else if this == nil {`) + p.In() + p.P(`return -1`) + p.Out() + p.P(`}`) +} + +func (p *plugin) generateField(file *generator.FileDescriptor, message *generator.Descriptor, field *descriptor.FieldDescriptorProto) { + proto3 := gogoproto.IsProto3(file.FileDescriptorProto) + fieldname := p.GetOneOfFieldName(message, field) + repeated := field.IsRepeated() + ctype := gogoproto.IsCustomType(field) + nullable := gogoproto.IsNullable(field) + // oneof := field.OneofIndex != nil + if !repeated { + if ctype { + if nullable { + p.P(`if that1.`, fieldname, ` == nil {`) + p.In() + p.P(`if this.`, fieldname, ` != nil {`) + p.In() + p.P(`return 1`) + p.Out() + p.P(`}`) + p.Out() + p.P(`} else if this.`, fieldname, ` == nil {`) + p.In() + p.P(`return -1`) + p.Out() + p.P(`} else if c := this.`, fieldname, `.Compare(*that1.`, fieldname, `); c != 0 {`) + } else { + p.P(`if c := this.`, fieldname, `.Compare(that1.`, fieldname, `); c != 0 {`) + } + p.In() + p.P(`return c`) + p.Out() + p.P(`}`) + } else { + if field.IsMessage() || p.IsGroup(field) { + if nullable { + p.P(`if c := this.`, fieldname, `.Compare(that1.`, fieldname, `); c != 0 {`) + } else { + p.P(`if c := this.`, fieldname, `.Compare(&that1.`, fieldname, `); c != 0 {`) + } + p.In() + p.P(`return c`) + p.Out() + p.P(`}`) + } else if field.IsBytes() { + p.P(`if c := `, p.bytesPkg.Use(), `.Compare(this.`, fieldname, `, that1.`, fieldname, `); c != 0 {`) + p.In() + p.P(`return c`) + p.Out() + p.P(`}`) + } else if field.IsString() { + if nullable && !proto3 { + p.generateNullableField(fieldname) + } else { + p.P(`if this.`, fieldname, ` != that1.`, fieldname, `{`) + p.In() + p.P(`if this.`, fieldname, ` < that1.`, fieldname, `{`) + p.In() + p.P(`return -1`) + p.Out() + p.P(`}`) + p.P(`return 1`) + p.Out() + p.P(`}`) + } + } else if field.IsBool() { + if nullable && !proto3 { + p.P(`if this.`, fieldname, ` != nil && that1.`, fieldname, ` != nil {`) + p.In() + p.P(`if *this.`, fieldname, ` != *that1.`, fieldname, `{`) + p.In() + p.P(`if !*this.`, fieldname, ` {`) + p.In() + p.P(`return -1`) + p.Out() + p.P(`}`) + p.P(`return 1`) + p.Out() + p.P(`}`) + p.Out() + p.P(`} else if this.`, fieldname, ` != nil {`) + p.In() + p.P(`return 1`) + p.Out() + p.P(`} else if that1.`, fieldname, ` != nil {`) + p.In() + p.P(`return -1`) + p.Out() + p.P(`}`) + } else { + p.P(`if this.`, fieldname, ` != that1.`, fieldname, `{`) + p.In() + p.P(`if !this.`, fieldname, ` {`) + p.In() + p.P(`return -1`) + p.Out() + p.P(`}`) + p.P(`return 1`) + p.Out() + p.P(`}`) + } + } else { + if nullable && !proto3 { + p.generateNullableField(fieldname) + } else { + p.P(`if this.`, fieldname, ` != that1.`, fieldname, `{`) + p.In() + p.P(`if this.`, fieldname, ` < that1.`, fieldname, `{`) + p.In() + p.P(`return -1`) + p.Out() + p.P(`}`) + p.P(`return 1`) + p.Out() + p.P(`}`) + } + } + } + } else { + p.P(`if len(this.`, fieldname, `) != len(that1.`, fieldname, `) {`) + p.In() + p.P(`if len(this.`, fieldname, `) < len(that1.`, fieldname, `) {`) + p.In() + p.P(`return -1`) + p.Out() + p.P(`}`) + p.P(`return 1`) + p.Out() + p.P(`}`) + p.P(`for i := range this.`, fieldname, ` {`) + p.In() + if ctype { + p.P(`if c := this.`, fieldname, `[i].Compare(that1.`, fieldname, `[i]); c != 0 {`) + p.In() + p.P(`return c`) + p.Out() + p.P(`}`) + } else { + if p.IsMap(field) { + m := p.GoMapType(nil, field) + valuegoTyp, _ := p.GoType(nil, m.ValueField) + valuegoAliasTyp, _ := p.GoType(nil, m.ValueAliasField) + nullable, valuegoTyp, valuegoAliasTyp = generator.GoMapValueTypes(field, m.ValueField, valuegoTyp, valuegoAliasTyp) + + mapValue := m.ValueAliasField + if mapValue.IsMessage() || p.IsGroup(mapValue) { + if nullable && valuegoTyp == valuegoAliasTyp { + p.P(`if c := this.`, fieldname, `[i].Compare(that1.`, fieldname, `[i]); c != 0 {`) + } else { + // Compare() has a pointer receiver, but map value is a value type + a := `this.` + fieldname + `[i]` + b := `that1.` + fieldname + `[i]` + if valuegoTyp != valuegoAliasTyp { + // cast back to the type that has the generated methods on it + a = `(` + valuegoTyp + `)(` + a + `)` + b = `(` + valuegoTyp + `)(` + b + `)` + } + p.P(`a := `, a) + p.P(`b := `, b) + if nullable { + p.P(`if c := a.Compare(b); c != 0 {`) + } else { + p.P(`if c := (&a).Compare(&b); c != 0 {`) + } + } + p.In() + p.P(`return c`) + p.Out() + p.P(`}`) + } else if mapValue.IsBytes() { + p.P(`if c := `, p.bytesPkg.Use(), `.Compare(this.`, fieldname, `[i], that1.`, fieldname, `[i]); c != 0 {`) + p.In() + p.P(`return c`) + p.Out() + p.P(`}`) + } else if mapValue.IsString() { + p.P(`if this.`, fieldname, `[i] != that1.`, fieldname, `[i] {`) + p.In() + p.P(`if this.`, fieldname, `[i] < that1.`, fieldname, `[i] {`) + p.In() + p.P(`return -1`) + p.Out() + p.P(`}`) + p.P(`return 1`) + p.Out() + p.P(`}`) + } else { + p.P(`if this.`, fieldname, `[i] != that1.`, fieldname, `[i] {`) + p.In() + p.P(`if this.`, fieldname, `[i] < that1.`, fieldname, `[i] {`) + p.In() + p.P(`return -1`) + p.Out() + p.P(`}`) + p.P(`return 1`) + p.Out() + p.P(`}`) + } + } else if field.IsMessage() || p.IsGroup(field) { + if nullable { + p.P(`if c := this.`, fieldname, `[i].Compare(that1.`, fieldname, `[i]); c != 0 {`) + p.In() + p.P(`return c`) + p.Out() + p.P(`}`) + } else { + p.P(`if c := this.`, fieldname, `[i].Compare(&that1.`, fieldname, `[i]); c != 0 {`) + p.In() + p.P(`return c`) + p.Out() + p.P(`}`) + } + } else if field.IsBytes() { + p.P(`if c := `, p.bytesPkg.Use(), `.Compare(this.`, fieldname, `[i], that1.`, fieldname, `[i]); c != 0 {`) + p.In() + p.P(`return c`) + p.Out() + p.P(`}`) + } else if field.IsString() { + p.P(`if this.`, fieldname, `[i] != that1.`, fieldname, `[i] {`) + p.In() + p.P(`if this.`, fieldname, `[i] < that1.`, fieldname, `[i] {`) + p.In() + p.P(`return -1`) + p.Out() + p.P(`}`) + p.P(`return 1`) + p.Out() + p.P(`}`) + } else if field.IsBool() { + p.P(`if this.`, fieldname, `[i] != that1.`, fieldname, `[i] {`) + p.In() + p.P(`if !this.`, fieldname, `[i] {`) + p.In() + p.P(`return -1`) + p.Out() + p.P(`}`) + p.P(`return 1`) + p.Out() + p.P(`}`) + } else { + p.P(`if this.`, fieldname, `[i] != that1.`, fieldname, `[i] {`) + p.In() + p.P(`if this.`, fieldname, `[i] < that1.`, fieldname, `[i] {`) + p.In() + p.P(`return -1`) + p.Out() + p.P(`}`) + p.P(`return 1`) + p.Out() + p.P(`}`) + } + } + p.Out() + p.P(`}`) + } +} + +func (p *plugin) generateMessage(file *generator.FileDescriptor, message *generator.Descriptor) { + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + p.P(`func (this *`, ccTypeName, `) Compare(that interface{}) int {`) + p.In() + p.generateMsgNullAndTypeCheck(ccTypeName) + oneofs := make(map[string]struct{}) + + for _, field := range message.Field { + oneof := field.OneofIndex != nil + if oneof { + fieldname := p.GetFieldName(message, field) + if _, ok := oneofs[fieldname]; ok { + continue + } else { + oneofs[fieldname] = struct{}{} + } + p.P(`if that1.`, fieldname, ` == nil {`) + p.In() + p.P(`if this.`, fieldname, ` != nil {`) + p.In() + p.P(`return 1`) + p.Out() + p.P(`}`) + p.Out() + p.P(`} else if this.`, fieldname, ` == nil {`) + p.In() + p.P(`return -1`) + p.Out() + p.P(`} else if c := this.`, fieldname, `.Compare(that1.`, fieldname, `); c != 0 {`) + p.In() + p.P(`return c`) + p.Out() + p.P(`}`) + } else { + p.generateField(file, message, field) + } + } + if message.DescriptorProto.HasExtension() { + if gogoproto.HasExtensionsMap(file.FileDescriptorProto, message.DescriptorProto) { + p.P(`thismap := `, p.protoPkg.Use(), `.GetUnsafeExtensionsMap(this)`) + p.P(`thatmap := `, p.protoPkg.Use(), `.GetUnsafeExtensionsMap(that1)`) + p.P(`extkeys := make([]int32, 0, len(thismap)+len(thatmap))`) + p.P(`for k, _ := range thismap {`) + p.In() + p.P(`extkeys = append(extkeys, k)`) + p.Out() + p.P(`}`) + p.P(`for k, _ := range thatmap {`) + p.In() + p.P(`if _, ok := thismap[k]; !ok {`) + p.In() + p.P(`extkeys = append(extkeys, k)`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + p.P(p.sortkeysPkg.Use(), `.Int32s(extkeys)`) + p.P(`for _, k := range extkeys {`) + p.In() + p.P(`if v, ok := thismap[k]; ok {`) + p.In() + p.P(`if v2, ok := thatmap[k]; ok {`) + p.In() + p.P(`if c := v.Compare(&v2); c != 0 {`) + p.In() + p.P(`return c`) + p.Out() + p.P(`}`) + p.Out() + p.P(`} else {`) + p.In() + p.P(`return 1`) + p.Out() + p.P(`}`) + p.Out() + p.P(`} else {`) + p.In() + p.P(`return -1`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + } else { + fieldname := "XXX_extensions" + p.P(`if c := `, p.bytesPkg.Use(), `.Compare(this.`, fieldname, `, that1.`, fieldname, `); c != 0 {`) + p.In() + p.P(`return c`) + p.Out() + p.P(`}`) + } + } + if gogoproto.HasUnrecognized(file.FileDescriptorProto, message.DescriptorProto) { + fieldname := "XXX_unrecognized" + p.P(`if c := `, p.bytesPkg.Use(), `.Compare(this.`, fieldname, `, that1.`, fieldname, `); c != 0 {`) + p.In() + p.P(`return c`) + p.Out() + p.P(`}`) + } + p.P(`return 0`) + p.Out() + p.P(`}`) + + //Generate Compare methods for oneof fields + m := proto.Clone(message.DescriptorProto).(*descriptor.DescriptorProto) + for _, field := range m.Field { + oneof := field.OneofIndex != nil + if !oneof { + continue + } + ccTypeName := p.OneOfTypeName(message, field) + p.P(`func (this *`, ccTypeName, `) Compare(that interface{}) int {`) + p.In() + + p.generateMsgNullAndTypeCheck(ccTypeName) + vanity.TurnOffNullableForNativeTypesWithoutDefaultsOnly(field) + p.generateField(file, message, field) + + p.P(`return 0`) + p.Out() + p.P(`}`) + } +} + +func init() { + generator.RegisterPlugin(NewPlugin()) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/compare/comparetest.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/compare/comparetest.go new file mode 100644 index 0000000000..db1e38e196 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/compare/comparetest.go @@ -0,0 +1,107 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package compare + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/plugin/testgen" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" +) + +type test struct { + *generator.Generator +} + +func NewTest(g *generator.Generator) testgen.TestPlugin { + return &test{g} +} + +func (p *test) Generate(imports generator.PluginImports, file *generator.FileDescriptor) bool { + used := false + randPkg := imports.NewImport("math/rand") + timePkg := imports.NewImport("time") + testingPkg := imports.NewImport("testing") + protoPkg := imports.NewImport("github.com/gogo/protobuf/proto") + if !gogoproto.ImportsGoGoProto(file.FileDescriptorProto) { + protoPkg = imports.NewImport("github.com/golang/protobuf/proto") + } + for _, message := range file.Messages() { + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + if !gogoproto.HasCompare(file.FileDescriptorProto, message.DescriptorProto) { + continue + } + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + + if gogoproto.HasTestGen(file.FileDescriptorProto, message.DescriptorProto) { + used = true + p.P(`func Test`, ccTypeName, `Compare(t *`, testingPkg.Use(), `.T) {`) + p.In() + p.P(`popr := `, randPkg.Use(), `.New(`, randPkg.Use(), `.NewSource(`, timePkg.Use(), `.Now().UnixNano()))`) + p.P(`p := NewPopulated`, ccTypeName, `(popr, false)`) + p.P(`data, err := `, protoPkg.Use(), `.Marshal(p)`) + p.P(`if err != nil {`) + p.In() + p.P(`panic(err)`) + p.Out() + p.P(`}`) + p.P(`msg := &`, ccTypeName, `{}`) + p.P(`if err := `, protoPkg.Use(), `.Unmarshal(data, msg); err != nil {`) + p.In() + p.P(`panic(err)`) + p.Out() + p.P(`}`) + p.P(`if c := p.Compare(msg); c != 0 {`) + p.In() + p.P(`t.Fatalf("%#v !Compare %#v, since %d", msg, p, c)`) + p.Out() + p.P(`}`) + p.P(`p2 := NewPopulated`, ccTypeName, `(popr, false)`) + p.P(`c := p.Compare(p2)`) + p.P(`c2 := p2.Compare(p)`) + p.P(`if c != (-1 * c2) {`) + p.In() + p.P(`t.Errorf("p.Compare(p2) = %d", c)`) + p.P(`t.Errorf("p2.Compare(p) = %d", c2)`) + p.P(`t.Errorf("p = %#v", p)`) + p.P(`t.Errorf("p2 = %#v", p2)`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + } + + } + return used +} + +func init() { + testgen.RegisterTestPlugin(NewTest) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/defaultcheck/defaultcheck.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/defaultcheck/defaultcheck.go new file mode 100644 index 0000000000..486f287719 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/defaultcheck/defaultcheck.go @@ -0,0 +1,133 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +The defaultcheck plugin is used to check whether nullable is not used incorrectly. +For instance: +An error is caused if a nullable field: + - has a default value, + - is an enum which does not start at zero, + - is used for an extension, + - is used for a native proto3 type, + - is used for a repeated native type. + +An error is also caused if a field with a default value is used in a message: + - which is a face. + - without getters. + +It is enabled by the following extensions: + + - nullable + +For incorrect usage of nullable with tests see: + + github.com/gogo/protobuf/test/nullableconflict + +*/ +package defaultcheck + +import ( + "fmt" + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" + "os" +) + +type plugin struct { + *generator.Generator +} + +func NewPlugin() *plugin { + return &plugin{} +} + +func (p *plugin) Name() string { + return "defaultcheck" +} + +func (p *plugin) Init(g *generator.Generator) { + p.Generator = g +} + +func (p *plugin) Generate(file *generator.FileDescriptor) { + proto3 := gogoproto.IsProto3(file.FileDescriptorProto) + for _, msg := range file.Messages() { + getters := gogoproto.HasGoGetters(file.FileDescriptorProto, msg.DescriptorProto) + face := gogoproto.IsFace(file.FileDescriptorProto, msg.DescriptorProto) + for _, field := range msg.GetField() { + if len(field.GetDefaultValue()) > 0 { + if !getters { + fmt.Fprintf(os.Stderr, "ERROR: field %v.%v cannot have a default value and not have a getter method", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name)) + os.Exit(1) + } + if face { + fmt.Fprintf(os.Stderr, "ERROR: field %v.%v cannot have a default value be in a face", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name)) + os.Exit(1) + } + } + if gogoproto.IsNullable(field) { + continue + } + if len(field.GetDefaultValue()) > 0 { + fmt.Fprintf(os.Stderr, "ERROR: field %v.%v cannot be non-nullable and have a default value", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name)) + os.Exit(1) + } + if !field.IsMessage() && !gogoproto.IsCustomType(field) { + if field.IsRepeated() { + fmt.Fprintf(os.Stderr, "WARNING: field %v.%v is a repeated non-nullable native type, nullable=false has no effect\n", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name)) + } else if proto3 { + fmt.Fprintf(os.Stderr, "ERROR: field %v.%v is a native type and in proto3 syntax with nullable=false there exists conflicting implementations when encoding zero values", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name)) + os.Exit(1) + } + if field.IsBytes() { + fmt.Fprintf(os.Stderr, "WARNING: field %v.%v is a non-nullable bytes type, nullable=false has no effect\n", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name)) + } + } + if !field.IsEnum() { + continue + } + enum := p.ObjectNamed(field.GetTypeName()).(*generator.EnumDescriptor) + if len(enum.Value) == 0 || enum.Value[0].GetNumber() != 0 { + fmt.Fprintf(os.Stderr, "ERROR: field %v.%v cannot be non-nullable and be an enum type %v which does not start with zero", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name), enum.GetName()) + os.Exit(1) + } + } + } + for _, e := range file.GetExtension() { + if !gogoproto.IsNullable(e) { + fmt.Fprintf(os.Stderr, "ERROR: extended field %v cannot be nullable %v", generator.CamelCase(e.GetName()), generator.CamelCase(*e.Name)) + os.Exit(1) + } + } +} + +func (p *plugin) GenerateImports(*generator.FileDescriptor) {} + +func init() { + generator.RegisterPlugin(NewPlugin()) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/description/description.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/description/description.go new file mode 100644 index 0000000000..f72efba612 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/description/description.go @@ -0,0 +1,201 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +The description (experimental) plugin generates a Description method for each message. +The Description method returns a populated google_protobuf.FileDescriptorSet struct. +This contains the description of the files used to generate this message. + +It is enabled by the following extensions: + + - description + - description_all + +The description plugin also generates a test given it is enabled using one of the following extensions: + + - testgen + - testgen_all + +Let us look at: + + github.com/gogo/protobuf/test/example/example.proto + +Btw all the output can be seen at: + + github.com/gogo/protobuf/test/example/* + +The following message: + + message B { + option (gogoproto.description) = true; + optional A A = 1 [(gogoproto.nullable) = false, (gogoproto.embed) = true]; + repeated bytes G = 2 [(gogoproto.customtype) = "github.com/gogo/protobuf/test/custom.Uint128", (gogoproto.nullable) = false]; + } + +given to the description plugin, will generate the following code: + + func (this *B) Description() (desc *google_protobuf.FileDescriptorSet) { + return ExampleDescription() + } + +and the following test code: + + func TestDescription(t *testing9.T) { + ExampleDescription() + } + +The hope is to use this struct in some way instead of reflect. +This package is subject to change, since a use has not been figured out yet. + +*/ +package description + +import ( + "bytes" + "compress/gzip" + "fmt" + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/proto" + descriptor "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" +) + +type plugin struct { + *generator.Generator + generator.PluginImports +} + +func NewPlugin() *plugin { + return &plugin{} +} + +func (p *plugin) Name() string { + return "description" +} + +func (p *plugin) Init(g *generator.Generator) { + p.Generator = g +} + +func (p *plugin) Generate(file *generator.FileDescriptor) { + used := false + localName := generator.FileName(file) + + p.PluginImports = generator.NewPluginImports(p.Generator) + descriptorPkg := p.NewImport("github.com/gogo/protobuf/protoc-gen-gogo/descriptor") + protoPkg := p.NewImport("github.com/gogo/protobuf/proto") + gzipPkg := p.NewImport("compress/gzip") + bytesPkg := p.NewImport("bytes") + ioutilPkg := p.NewImport("io/ioutil") + + for _, message := range file.Messages() { + if !gogoproto.HasDescription(file.FileDescriptorProto, message.DescriptorProto) { + continue + } + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + used = true + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + p.P(`func (this *`, ccTypeName, `) Description() (desc *`, descriptorPkg.Use(), `.FileDescriptorSet) {`) + p.In() + p.P(`return `, localName, `Description()`) + p.Out() + p.P(`}`) + } + + if used { + + p.P(`func `, localName, `Description() (desc *`, descriptorPkg.Use(), `.FileDescriptorSet) {`) + p.In() + //Don't generate SourceCodeInfo, since it will create too much code. + + ss := make([]*descriptor.SourceCodeInfo, 0) + for _, f := range p.Generator.AllFiles().GetFile() { + ss = append(ss, f.SourceCodeInfo) + f.SourceCodeInfo = nil + } + b, err := proto.Marshal(p.Generator.AllFiles()) + if err != nil { + panic(err) + } + for i, f := range p.Generator.AllFiles().GetFile() { + f.SourceCodeInfo = ss[i] + } + p.P(`d := &`, descriptorPkg.Use(), `.FileDescriptorSet{}`) + var buf bytes.Buffer + w, _ := gzip.NewWriterLevel(&buf, gzip.BestCompression) + w.Write(b) + w.Close() + b = buf.Bytes() + p.P("var gzipped = []byte{") + p.In() + p.P("// ", len(b), " bytes of a gzipped FileDescriptorSet") + for len(b) > 0 { + n := 16 + if n > len(b) { + n = len(b) + } + + s := "" + for _, c := range b[:n] { + s += fmt.Sprintf("0x%02x,", c) + } + p.P(s) + + b = b[n:] + } + p.Out() + p.P("}") + p.P(`r := `, bytesPkg.Use(), `.NewReader(gzipped)`) + p.P(`gzipr, err := `, gzipPkg.Use(), `.NewReader(r)`) + p.P(`if err != nil {`) + p.In() + p.P(`panic(err)`) + p.Out() + p.P(`}`) + p.P(`ungzipped, err := `, ioutilPkg.Use(), `.ReadAll(gzipr)`) + p.P(`if err != nil {`) + p.In() + p.P(`panic(err)`) + p.Out() + p.P(`}`) + p.P(`if err := `, protoPkg.Use(), `.Unmarshal(ungzipped, d); err != nil {`) + p.In() + p.P(`panic(err)`) + p.Out() + p.P(`}`) + p.P(`return d`) + p.Out() + p.P(`}`) + } +} + +func init() { + generator.RegisterPlugin(NewPlugin()) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/description/descriptiontest.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/description/descriptiontest.go new file mode 100644 index 0000000000..babcd311da --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/description/descriptiontest.go @@ -0,0 +1,73 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package description + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/plugin/testgen" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" +) + +type test struct { + *generator.Generator +} + +func NewTest(g *generator.Generator) testgen.TestPlugin { + return &test{g} +} + +func (p *test) Generate(imports generator.PluginImports, file *generator.FileDescriptor) bool { + used := false + testingPkg := imports.NewImport("testing") + for _, message := range file.Messages() { + if !gogoproto.HasDescription(file.FileDescriptorProto, message.DescriptorProto) || + !gogoproto.HasTestGen(file.FileDescriptorProto, message.DescriptorProto) { + continue + } + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + used = true + } + + if used { + localName := generator.FileName(file) + p.P(`func Test`, localName, `Description(t *`, testingPkg.Use(), `.T) {`) + p.In() + p.P(localName, `Description()`) + p.Out() + p.P(`}`) + + } + return used +} + +func init() { + testgen.RegisterTestPlugin(NewTest) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/embedcheck/embedcheck.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/embedcheck/embedcheck.go new file mode 100644 index 0000000000..1cb77cacb1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/embedcheck/embedcheck.go @@ -0,0 +1,199 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +The embedcheck plugin is used to check whether embed is not used incorrectly. +For instance: +An embedded message has a generated string method, but the is a member of a message which does not. +This causes a warning. +An error is caused by a namespace conflict. + +It is enabled by the following extensions: + + - embed + - embed_all + +For incorrect usage of embed with tests see: + + github.com/gogo/protobuf/test/embedconflict + +*/ +package embedcheck + +import ( + "fmt" + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" + "os" +) + +type plugin struct { + *generator.Generator +} + +func NewPlugin() *plugin { + return &plugin{} +} + +func (p *plugin) Name() string { + return "embedcheck" +} + +func (p *plugin) Init(g *generator.Generator) { + p.Generator = g +} + +var overwriters []map[string]gogoproto.EnableFunc = []map[string]gogoproto.EnableFunc{ + { + "stringer": gogoproto.IsStringer, + }, + { + "gostring": gogoproto.HasGoString, + }, + { + "equal": gogoproto.HasEqual, + }, + { + "verboseequal": gogoproto.HasVerboseEqual, + }, + { + "size": gogoproto.IsSizer, + "protosizer": gogoproto.IsProtoSizer, + }, + { + "unmarshaler": gogoproto.IsUnmarshaler, + "unsafe_unmarshaler": gogoproto.IsUnsafeUnmarshaler, + }, + { + "marshaler": gogoproto.IsMarshaler, + "unsafe_marshaler": gogoproto.IsUnsafeMarshaler, + }, +} + +func (p *plugin) Generate(file *generator.FileDescriptor) { + for _, msg := range file.Messages() { + for _, os := range overwriters { + possible := true + for _, overwriter := range os { + if overwriter(file.FileDescriptorProto, msg.DescriptorProto) { + possible = false + } + } + if possible { + p.checkOverwrite(msg, os) + } + } + p.checkNameSpace(msg) + for _, field := range msg.GetField() { + if gogoproto.IsEmbed(field) && gogoproto.IsCustomName(field) { + fmt.Fprintf(os.Stderr, "ERROR: field %v with custom name %v cannot be embedded", *field.Name, gogoproto.GetCustomName(field)) + os.Exit(1) + } + } + p.checkRepeated(msg) + } + for _, e := range file.GetExtension() { + if gogoproto.IsEmbed(e) { + fmt.Fprintf(os.Stderr, "ERROR: extended field %v cannot be embedded", generator.CamelCase(*e.Name)) + os.Exit(1) + } + } +} + +func (p *plugin) checkNameSpace(message *generator.Descriptor) map[string]bool { + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + names := make(map[string]bool) + for _, field := range message.Field { + fieldname := generator.CamelCase(*field.Name) + if field.IsMessage() && gogoproto.IsEmbed(field) { + desc := p.ObjectNamed(field.GetTypeName()) + moreNames := p.checkNameSpace(desc.(*generator.Descriptor)) + for another := range moreNames { + if names[another] { + fmt.Fprintf(os.Stderr, "ERROR: duplicate embedded fieldname %v in type %v\n", fieldname, ccTypeName) + os.Exit(1) + } + names[another] = true + } + } else { + if names[fieldname] { + fmt.Fprintf(os.Stderr, "ERROR: duplicate embedded fieldname %v in type %v\n", fieldname, ccTypeName) + os.Exit(1) + } + names[fieldname] = true + } + } + return names +} + +func (p *plugin) checkOverwrite(message *generator.Descriptor, enablers map[string]gogoproto.EnableFunc) { + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + names := []string{} + for name := range enablers { + names = append(names, name) + } + for _, field := range message.Field { + if field.IsMessage() && gogoproto.IsEmbed(field) { + fieldname := generator.CamelCase(*field.Name) + desc := p.ObjectNamed(field.GetTypeName()) + msg := desc.(*generator.Descriptor) + for errStr, enabled := range enablers { + if enabled(msg.File(), msg.DescriptorProto) { + fmt.Fprintf(os.Stderr, "WARNING: found non-%v %v with embedded %v %v\n", names, ccTypeName, errStr, fieldname) + } + } + p.checkOverwrite(msg, enablers) + } + } +} + +func (p *plugin) checkRepeated(message *generator.Descriptor) { + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + for _, field := range message.Field { + if !gogoproto.IsEmbed(field) { + continue + } + if field.IsBytes() { + fieldname := generator.CamelCase(*field.Name) + fmt.Fprintf(os.Stderr, "ERROR: found embedded bytes field %s in message %s\n", fieldname, ccTypeName) + os.Exit(1) + } + if !field.IsRepeated() { + continue + } + fieldname := generator.CamelCase(*field.Name) + fmt.Fprintf(os.Stderr, "ERROR: found repeated embedded field %s in message %s\n", fieldname, ccTypeName) + os.Exit(1) + } +} + +func (p *plugin) GenerateImports(*generator.FileDescriptor) {} + +func init() { + generator.RegisterPlugin(NewPlugin()) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/enumstringer/enumstringer.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/enumstringer/enumstringer.go new file mode 100644 index 0000000000..fba1d9b966 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/enumstringer/enumstringer.go @@ -0,0 +1,104 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +The enumstringer (experimental) plugin generates a String method for each enum. + +It is enabled by the following extensions: + + - enum_stringer + - enum_stringer_all + +This package is subject to change. + +*/ +package enumstringer + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" +) + +type enumstringer struct { + *generator.Generator + generator.PluginImports + atleastOne bool + localName string +} + +func NewEnumStringer() *enumstringer { + return &enumstringer{} +} + +func (p *enumstringer) Name() string { + return "enumstringer" +} + +func (p *enumstringer) Init(g *generator.Generator) { + p.Generator = g +} + +func (p *enumstringer) Generate(file *generator.FileDescriptor) { + p.PluginImports = generator.NewPluginImports(p.Generator) + p.atleastOne = false + + p.localName = generator.FileName(file) + + strconvPkg := p.NewImport("strconv") + + for _, enum := range file.Enums() { + if !gogoproto.IsEnumStringer(file.FileDescriptorProto, enum.EnumDescriptorProto) { + continue + } + if gogoproto.IsGoEnumStringer(file.FileDescriptorProto, enum.EnumDescriptorProto) { + panic("old enum string method needs to be disabled, please use gogoproto.old_enum_stringer or gogoproto.old_enum_string_all and set it to false") + } + p.atleastOne = true + ccTypeName := generator.CamelCaseSlice(enum.TypeName()) + p.P("func (x ", ccTypeName, ") String() string {") + p.In() + p.P(`s, ok := `, ccTypeName, `_name[int32(x)]`) + p.P(`if ok {`) + p.In() + p.P(`return s`) + p.Out() + p.P(`}`) + p.P(`return `, strconvPkg.Use(), `.Itoa(int(x))`) + p.Out() + p.P(`}`) + } + + if !p.atleastOne { + return + } + +} + +func init() { + generator.RegisterPlugin(NewEnumStringer()) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/equal/equal.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/equal/equal.go new file mode 100644 index 0000000000..37355aa0bb --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/equal/equal.go @@ -0,0 +1,609 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +The equal plugin generates an Equal and a VerboseEqual method for each message. +These equal methods are quite obvious. +The only difference is that VerboseEqual returns a non nil error if it is not equal. +This error contains more detail on exactly which part of the message was not equal to the other message. +The idea is that this is useful for debugging. + +Equal is enabled using the following extensions: + + - equal + - equal_all + +While VerboseEqual is enable dusing the following extensions: + + - verbose_equal + - verbose_equal_all + +The equal plugin also generates a test given it is enabled using one of the following extensions: + + - testgen + - testgen_all + +Let us look at: + + github.com/gogo/protobuf/test/example/example.proto + +Btw all the output can be seen at: + + github.com/gogo/protobuf/test/example/* + +The following message: + + option (gogoproto.equal_all) = true; + option (gogoproto.verbose_equal_all) = true; + + message B { + optional A A = 1 [(gogoproto.nullable) = false, (gogoproto.embed) = true]; + repeated bytes G = 2 [(gogoproto.customtype) = "github.com/gogo/protobuf/test/custom.Uint128", (gogoproto.nullable) = false]; + } + +given to the equal plugin, will generate the following code: + + func (this *B) VerboseEqual(that interface{}) error { + if that == nil { + if this == nil { + return nil + } + return fmt2.Errorf("that == nil && this != nil") + } + + that1, ok := that.(*B) + if !ok { + return fmt2.Errorf("that is not of type *B") + } + if that1 == nil { + if this == nil { + return nil + } + return fmt2.Errorf("that is type *B but is nil && this != nil") + } else if this == nil { + return fmt2.Errorf("that is type *B but is not nil && this == nil") + } + if !this.A.Equal(&that1.A) { + return fmt2.Errorf("A this(%v) Not Equal that(%v)", this.A, that1.A) + } + if len(this.G) != len(that1.G) { + return fmt2.Errorf("G this(%v) Not Equal that(%v)", len(this.G), len(that1.G)) + } + for i := range this.G { + if !this.G[i].Equal(that1.G[i]) { + return fmt2.Errorf("G this[%v](%v) Not Equal that[%v](%v)", i, this.G[i], i, that1.G[i]) + } + } + if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { + return fmt2.Errorf("XXX_unrecognized this(%v) Not Equal that(%v)", this.XXX_unrecognized, that1.XXX_unrecognized) + } + return nil + } + + func (this *B) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*B) + if !ok { + return false + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if !this.A.Equal(&that1.A) { + return false + } + if len(this.G) != len(that1.G) { + return false + } + for i := range this.G { + if !this.G[i].Equal(that1.G[i]) { + return false + } + } + if !bytes.Equal(this.XXX_unrecognized, that1.XXX_unrecognized) { + return false + } + return true + } + +and the following test code: + + func TestBVerboseEqual(t *testing8.T) { + popr := math_rand8.New(math_rand8.NewSource(time8.Now().UnixNano())) + p := NewPopulatedB(popr, false) + data, err := github_com_gogo_protobuf_proto2.Marshal(p) + if err != nil { + panic(err) + } + msg := &B{} + if err := github_com_gogo_protobuf_proto2.Unmarshal(data, msg); err != nil { + panic(err) + } + if err := p.VerboseEqual(msg); err != nil { + t.Fatalf("%#v !VerboseEqual %#v, since %v", msg, p, err) + } + +*/ +package equal + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/proto" + descriptor "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" + "github.com/gogo/protobuf/vanity" +) + +type plugin struct { + *generator.Generator + generator.PluginImports + fmtPkg generator.Single + bytesPkg generator.Single + protoPkg generator.Single +} + +func NewPlugin() *plugin { + return &plugin{} +} + +func (p *plugin) Name() string { + return "equal" +} + +func (p *plugin) Init(g *generator.Generator) { + p.Generator = g +} + +func (p *plugin) Generate(file *generator.FileDescriptor) { + p.PluginImports = generator.NewPluginImports(p.Generator) + p.fmtPkg = p.NewImport("fmt") + p.bytesPkg = p.NewImport("bytes") + p.protoPkg = p.NewImport("github.com/gogo/protobuf/proto") + + for _, msg := range file.Messages() { + if msg.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + if gogoproto.HasVerboseEqual(file.FileDescriptorProto, msg.DescriptorProto) { + p.generateMessage(file, msg, true) + } + if gogoproto.HasEqual(file.FileDescriptorProto, msg.DescriptorProto) { + p.generateMessage(file, msg, false) + } + } +} + +func (p *plugin) generateNullableField(fieldname string, verbose bool) { + p.P(`if this.`, fieldname, ` != nil && that1.`, fieldname, ` != nil {`) + p.In() + p.P(`if *this.`, fieldname, ` != *that1.`, fieldname, `{`) + p.In() + if verbose { + p.P(`return `, p.fmtPkg.Use(), `.Errorf("`, fieldname, ` this(%v) Not Equal that(%v)", *this.`, fieldname, `, *that1.`, fieldname, `)`) + } else { + p.P(`return false`) + } + p.Out() + p.P(`}`) + p.Out() + p.P(`} else if this.`, fieldname, ` != nil {`) + p.In() + if verbose { + p.P(`return `, p.fmtPkg.Use(), `.Errorf("this.`, fieldname, ` == nil && that.`, fieldname, ` != nil")`) + } else { + p.P(`return false`) + } + p.Out() + p.P(`} else if that1.`, fieldname, ` != nil {`) +} + +func (p *plugin) generateMsgNullAndTypeCheck(ccTypeName string, verbose bool) { + p.P(`if that == nil {`) + p.In() + p.P(`if this == nil {`) + p.In() + if verbose { + p.P(`return nil`) + } else { + p.P(`return true`) + } + p.Out() + p.P(`}`) + if verbose { + p.P(`return `, p.fmtPkg.Use(), `.Errorf("that == nil && this != nil")`) + } else { + p.P(`return false`) + } + p.Out() + p.P(`}`) + p.P(``) + p.P(`that1, ok := that.(*`, ccTypeName, `)`) + p.P(`if !ok {`) + p.In() + p.P(`that2, ok := that.(`, ccTypeName, `)`) + p.P(`if ok {`) + p.In() + p.P(`that1 = &that2`) + p.Out() + p.P(`} else {`) + p.In() + if verbose { + p.P(`return `, p.fmtPkg.Use(), `.Errorf("that is not of type *`, ccTypeName, `")`) + } else { + p.P(`return false`) + } + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + p.P(`if that1 == nil {`) + p.In() + p.P(`if this == nil {`) + p.In() + if verbose { + p.P(`return nil`) + } else { + p.P(`return true`) + } + p.Out() + p.P(`}`) + if verbose { + p.P(`return `, p.fmtPkg.Use(), `.Errorf("that is type *`, ccTypeName, ` but is nil && this != nil")`) + } else { + p.P(`return false`) + } + p.Out() + p.P(`} else if this == nil {`) + p.In() + if verbose { + p.P(`return `, p.fmtPkg.Use(), `.Errorf("that is type *`, ccTypeName, ` but is not nil && this == nil")`) + } else { + p.P(`return false`) + } + p.Out() + p.P(`}`) +} + +func (p *plugin) generateField(file *generator.FileDescriptor, message *generator.Descriptor, field *descriptor.FieldDescriptorProto, verbose bool) { + proto3 := gogoproto.IsProto3(file.FileDescriptorProto) + fieldname := p.GetOneOfFieldName(message, field) + repeated := field.IsRepeated() + ctype := gogoproto.IsCustomType(field) + nullable := gogoproto.IsNullable(field) + // oneof := field.OneofIndex != nil + if !repeated { + if ctype { + if nullable { + p.P(`if that1.`, fieldname, ` == nil {`) + p.In() + p.P(`if this.`, fieldname, ` != nil {`) + p.In() + if verbose { + p.P(`return `, p.fmtPkg.Use(), `.Errorf("this.`, fieldname, ` != nil && that1.`, fieldname, ` == nil")`) + } else { + p.P(`return false`) + } + p.Out() + p.P(`}`) + p.Out() + p.P(`} else if !this.`, fieldname, `.Equal(*that1.`, fieldname, `) {`) + } else { + p.P(`if !this.`, fieldname, `.Equal(that1.`, fieldname, `) {`) + } + p.In() + if verbose { + p.P(`return `, p.fmtPkg.Use(), `.Errorf("`, fieldname, ` this(%v) Not Equal that(%v)", this.`, fieldname, `, that1.`, fieldname, `)`) + } else { + p.P(`return false`) + } + p.Out() + p.P(`}`) + } else { + if field.IsMessage() || p.IsGroup(field) { + if nullable { + p.P(`if !this.`, fieldname, `.Equal(that1.`, fieldname, `) {`) + } else { + p.P(`if !this.`, fieldname, `.Equal(&that1.`, fieldname, `) {`) + } + } else if field.IsBytes() { + p.P(`if !`, p.bytesPkg.Use(), `.Equal(this.`, fieldname, `, that1.`, fieldname, `) {`) + } else if field.IsString() { + if nullable && !proto3 { + p.generateNullableField(fieldname, verbose) + } else { + p.P(`if this.`, fieldname, ` != that1.`, fieldname, `{`) + } + } else { + if nullable && !proto3 { + p.generateNullableField(fieldname, verbose) + } else { + p.P(`if this.`, fieldname, ` != that1.`, fieldname, `{`) + } + } + p.In() + if verbose { + p.P(`return `, p.fmtPkg.Use(), `.Errorf("`, fieldname, ` this(%v) Not Equal that(%v)", this.`, fieldname, `, that1.`, fieldname, `)`) + } else { + p.P(`return false`) + } + p.Out() + p.P(`}`) + } + } else { + p.P(`if len(this.`, fieldname, `) != len(that1.`, fieldname, `) {`) + p.In() + if verbose { + p.P(`return `, p.fmtPkg.Use(), `.Errorf("`, fieldname, ` this(%v) Not Equal that(%v)", len(this.`, fieldname, `), len(that1.`, fieldname, `))`) + } else { + p.P(`return false`) + } + p.Out() + p.P(`}`) + p.P(`for i := range this.`, fieldname, ` {`) + p.In() + if ctype { + p.P(`if !this.`, fieldname, `[i].Equal(that1.`, fieldname, `[i]) {`) + } else { + if p.IsMap(field) { + m := p.GoMapType(nil, field) + valuegoTyp, _ := p.GoType(nil, m.ValueField) + valuegoAliasTyp, _ := p.GoType(nil, m.ValueAliasField) + nullable, valuegoTyp, valuegoAliasTyp = generator.GoMapValueTypes(field, m.ValueField, valuegoTyp, valuegoAliasTyp) + + mapValue := m.ValueAliasField + if mapValue.IsMessage() || p.IsGroup(mapValue) { + if nullable && valuegoTyp == valuegoAliasTyp { + p.P(`if !this.`, fieldname, `[i].Equal(that1.`, fieldname, `[i]) {`) + } else { + // Equal() has a pointer receiver, but map value is a value type + a := `this.` + fieldname + `[i]` + b := `that1.` + fieldname + `[i]` + if valuegoTyp != valuegoAliasTyp { + // cast back to the type that has the generated methods on it + a = `(` + valuegoTyp + `)(` + a + `)` + b = `(` + valuegoTyp + `)(` + b + `)` + } + p.P(`a := `, a) + p.P(`b := `, b) + if nullable { + p.P(`if !a.Equal(b) {`) + } else { + p.P(`if !(&a).Equal(&b) {`) + } + } + } else if mapValue.IsBytes() { + p.P(`if !`, p.bytesPkg.Use(), `.Equal(this.`, fieldname, `[i], that1.`, fieldname, `[i]) {`) + } else if mapValue.IsString() { + p.P(`if this.`, fieldname, `[i] != that1.`, fieldname, `[i] {`) + } else { + p.P(`if this.`, fieldname, `[i] != that1.`, fieldname, `[i] {`) + } + } else if field.IsMessage() || p.IsGroup(field) { + if nullable { + p.P(`if !this.`, fieldname, `[i].Equal(that1.`, fieldname, `[i]) {`) + } else { + p.P(`if !this.`, fieldname, `[i].Equal(&that1.`, fieldname, `[i]) {`) + } + } else if field.IsBytes() { + p.P(`if !`, p.bytesPkg.Use(), `.Equal(this.`, fieldname, `[i], that1.`, fieldname, `[i]) {`) + } else if field.IsString() { + p.P(`if this.`, fieldname, `[i] != that1.`, fieldname, `[i] {`) + } else { + p.P(`if this.`, fieldname, `[i] != that1.`, fieldname, `[i] {`) + } + } + p.In() + if verbose { + p.P(`return `, p.fmtPkg.Use(), `.Errorf("`, fieldname, ` this[%v](%v) Not Equal that[%v](%v)", i, this.`, fieldname, `[i], i, that1.`, fieldname, `[i])`) + } else { + p.P(`return false`) + } + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + } +} + +func (p *plugin) generateMessage(file *generator.FileDescriptor, message *generator.Descriptor, verbose bool) { + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + if verbose { + p.P(`func (this *`, ccTypeName, `) VerboseEqual(that interface{}) error {`) + } else { + p.P(`func (this *`, ccTypeName, `) Equal(that interface{}) bool {`) + } + p.In() + p.generateMsgNullAndTypeCheck(ccTypeName, verbose) + oneofs := make(map[string]struct{}) + + for _, field := range message.Field { + oneof := field.OneofIndex != nil + if oneof { + fieldname := p.GetFieldName(message, field) + if _, ok := oneofs[fieldname]; ok { + continue + } else { + oneofs[fieldname] = struct{}{} + } + p.P(`if that1.`, fieldname, ` == nil {`) + p.In() + p.P(`if this.`, fieldname, ` != nil {`) + p.In() + if verbose { + p.P(`return `, p.fmtPkg.Use(), `.Errorf("this.`, fieldname, ` != nil && that1.`, fieldname, ` == nil")`) + } else { + p.P(`return false`) + } + p.Out() + p.P(`}`) + p.Out() + p.P(`} else if this.`, fieldname, ` == nil {`) + p.In() + if verbose { + p.P(`return `, p.fmtPkg.Use(), `.Errorf("this.`, fieldname, ` == nil && that1.`, fieldname, ` != nil")`) + } else { + p.P(`return false`) + } + p.Out() + if verbose { + p.P(`} else if err := this.`, fieldname, `.VerboseEqual(that1.`, fieldname, `); err != nil {`) + } else { + p.P(`} else if !this.`, fieldname, `.Equal(that1.`, fieldname, `) {`) + } + p.In() + if verbose { + p.P(`return err`) + } else { + p.P(`return false`) + } + p.Out() + p.P(`}`) + } else { + p.generateField(file, message, field, verbose) + } + } + if message.DescriptorProto.HasExtension() { + if gogoproto.HasExtensionsMap(file.FileDescriptorProto, message.DescriptorProto) { + fieldname := "XXX_InternalExtensions" + p.P(`thismap := `, p.protoPkg.Use(), `.GetUnsafeExtensionsMap(this)`) + p.P(`thatmap := `, p.protoPkg.Use(), `.GetUnsafeExtensionsMap(that1)`) + p.P(`for k, v := range thismap {`) + p.In() + p.P(`if v2, ok := thatmap[k]; ok {`) + p.In() + p.P(`if !v.Equal(&v2) {`) + p.In() + if verbose { + p.P(`return `, p.fmtPkg.Use(), `.Errorf("`, fieldname, ` this[%v](%v) Not Equal that[%v](%v)", k, thismap[k], k, thatmap[k])`) + } else { + p.P(`return false`) + } + p.Out() + p.P(`}`) + p.Out() + p.P(`} else {`) + p.In() + if verbose { + p.P(`return `, p.fmtPkg.Use(), `.Errorf("`, fieldname, `[%v] Not In that", k)`) + } else { + p.P(`return false`) + } + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + + p.P(`for k, _ := range thatmap {`) + p.In() + p.P(`if _, ok := thismap[k]; !ok {`) + p.In() + if verbose { + p.P(`return `, p.fmtPkg.Use(), `.Errorf("`, fieldname, `[%v] Not In this", k)`) + } else { + p.P(`return false`) + } + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + } else { + fieldname := "XXX_extensions" + p.P(`if !`, p.bytesPkg.Use(), `.Equal(this.`, fieldname, `, that1.`, fieldname, `) {`) + p.In() + if verbose { + p.P(`return `, p.fmtPkg.Use(), `.Errorf("`, fieldname, ` this(%v) Not Equal that(%v)", this.`, fieldname, `, that1.`, fieldname, `)`) + } else { + p.P(`return false`) + } + p.Out() + p.P(`}`) + } + } + if gogoproto.HasUnrecognized(file.FileDescriptorProto, message.DescriptorProto) { + fieldname := "XXX_unrecognized" + p.P(`if !`, p.bytesPkg.Use(), `.Equal(this.`, fieldname, `, that1.`, fieldname, `) {`) + p.In() + if verbose { + p.P(`return `, p.fmtPkg.Use(), `.Errorf("`, fieldname, ` this(%v) Not Equal that(%v)", this.`, fieldname, `, that1.`, fieldname, `)`) + } else { + p.P(`return false`) + } + p.Out() + p.P(`}`) + } + if verbose { + p.P(`return nil`) + } else { + p.P(`return true`) + } + p.Out() + p.P(`}`) + + //Generate Equal methods for oneof fields + m := proto.Clone(message.DescriptorProto).(*descriptor.DescriptorProto) + for _, field := range m.Field { + oneof := field.OneofIndex != nil + if !oneof { + continue + } + ccTypeName := p.OneOfTypeName(message, field) + if verbose { + p.P(`func (this *`, ccTypeName, `) VerboseEqual(that interface{}) error {`) + } else { + p.P(`func (this *`, ccTypeName, `) Equal(that interface{}) bool {`) + } + p.In() + + p.generateMsgNullAndTypeCheck(ccTypeName, verbose) + vanity.TurnOffNullableForNativeTypesWithoutDefaultsOnly(field) + p.generateField(file, message, field, verbose) + + if verbose { + p.P(`return nil`) + } else { + p.P(`return true`) + } + p.Out() + p.P(`}`) + } +} + +func init() { + generator.RegisterPlugin(NewPlugin()) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/equal/equaltest.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/equal/equaltest.go new file mode 100644 index 0000000000..c2d62f45c5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/equal/equaltest.go @@ -0,0 +1,96 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package equal + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/plugin/testgen" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" +) + +type test struct { + *generator.Generator +} + +func NewTest(g *generator.Generator) testgen.TestPlugin { + return &test{g} +} + +func (p *test) Generate(imports generator.PluginImports, file *generator.FileDescriptor) bool { + used := false + randPkg := imports.NewImport("math/rand") + timePkg := imports.NewImport("time") + testingPkg := imports.NewImport("testing") + protoPkg := imports.NewImport("github.com/gogo/protobuf/proto") + if !gogoproto.ImportsGoGoProto(file.FileDescriptorProto) { + protoPkg = imports.NewImport("github.com/golang/protobuf/proto") + } + for _, message := range file.Messages() { + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + if !gogoproto.HasVerboseEqual(file.FileDescriptorProto, message.DescriptorProto) { + continue + } + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + + if gogoproto.HasTestGen(file.FileDescriptorProto, message.DescriptorProto) { + used = true + p.P(`func Test`, ccTypeName, `VerboseEqual(t *`, testingPkg.Use(), `.T) {`) + p.In() + p.P(`popr := `, randPkg.Use(), `.New(`, randPkg.Use(), `.NewSource(`, timePkg.Use(), `.Now().UnixNano()))`) + p.P(`p := NewPopulated`, ccTypeName, `(popr, false)`) + p.P(`data, err := `, protoPkg.Use(), `.Marshal(p)`) + p.P(`if err != nil {`) + p.In() + p.P(`panic(err)`) + p.Out() + p.P(`}`) + p.P(`msg := &`, ccTypeName, `{}`) + p.P(`if err := `, protoPkg.Use(), `.Unmarshal(data, msg); err != nil {`) + p.In() + p.P(`panic(err)`) + p.Out() + p.P(`}`) + p.P(`if err := p.VerboseEqual(msg); err != nil {`) + p.In() + p.P(`t.Fatalf("%#v !VerboseEqual %#v, since %v", msg, p, err)`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + } + + } + return used +} + +func init() { + testgen.RegisterTestPlugin(NewTest) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/face/face.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/face/face.go new file mode 100644 index 0000000000..a029345265 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/face/face.go @@ -0,0 +1,233 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +The face plugin generates a function will be generated which can convert a structure which satisfies an interface (face) to the specified structure. +This interface contains getters for each of the fields in the struct. +The specified struct is also generated with the getters. +This means that getters should be turned off so as not to conflict with face getters. +This allows it to satisfy its own face. + +It is enabled by the following extensions: + + - face + - face_all + +Turn off getters by using the following extensions: + + - getters + - getters_all + +The face plugin also generates a test given it is enabled using one of the following extensions: + + - testgen + - testgen_all + +Let us look at: + + github.com/gogo/protobuf/test/example/example.proto + +Btw all the output can be seen at: + + github.com/gogo/protobuf/test/example/* + +The following message: + + message A { + option (gogoproto.face) = true; + option (gogoproto.goproto_getters) = false; + optional string Description = 1 [(gogoproto.nullable) = false]; + optional int64 Number = 2 [(gogoproto.nullable) = false]; + optional bytes Id = 3 [(gogoproto.customtype) = "github.com/gogo/protobuf/test/custom.Uuid", (gogoproto.nullable) = false]; + } + +given to the face plugin, will generate the following code: + + type AFace interface { + Proto() github_com_gogo_protobuf_proto.Message + GetDescription() string + GetNumber() int64 + GetId() github_com_gogo_protobuf_test_custom.Uuid + } + + func (this *A) Proto() github_com_gogo_protobuf_proto.Message { + return this + } + + func (this *A) TestProto() github_com_gogo_protobuf_proto.Message { + return NewAFromFace(this) + } + + func (this *A) GetDescription() string { + return this.Description + } + + func (this *A) GetNumber() int64 { + return this.Number + } + + func (this *A) GetId() github_com_gogo_protobuf_test_custom.Uuid { + return this.Id + } + + func NewAFromFace(that AFace) *A { + this := &A{} + this.Description = that.GetDescription() + this.Number = that.GetNumber() + this.Id = that.GetId() + return this + } + +and the following test code: + + func TestAFace(t *testing7.T) { + popr := math_rand7.New(math_rand7.NewSource(time7.Now().UnixNano())) + p := NewPopulatedA(popr, true) + msg := p.TestProto() + if !p.Equal(msg) { + t.Fatalf("%#v !Face Equal %#v", msg, p) + } + } + +The struct A, representing the message, will also be generated just like always. +As you can see A satisfies its own Face, AFace. + +Creating another struct which satisfies AFace is very easy. +Simply create all these methods specified in AFace. +Implementing The Proto method is done with the helper function NewAFromFace: + + func (this *MyStruct) Proto() proto.Message { + return NewAFromFace(this) + } + +just the like TestProto method which is used to test the NewAFromFace function. + +*/ +package face + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" +) + +type plugin struct { + *generator.Generator + generator.PluginImports +} + +func NewPlugin() *plugin { + return &plugin{} +} + +func (p *plugin) Name() string { + return "face" +} + +func (p *plugin) Init(g *generator.Generator) { + p.Generator = g +} + +func (p *plugin) Generate(file *generator.FileDescriptor) { + p.PluginImports = generator.NewPluginImports(p.Generator) + protoPkg := p.NewImport("github.com/gogo/protobuf/proto") + if !gogoproto.ImportsGoGoProto(file.FileDescriptorProto) { + protoPkg = p.NewImport("github.com/golang/protobuf/proto") + } + for _, message := range file.Messages() { + if !gogoproto.IsFace(file.FileDescriptorProto, message.DescriptorProto) { + continue + } + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + if message.DescriptorProto.HasExtension() { + panic("face does not support message with extensions") + } + if gogoproto.HasGoGetters(file.FileDescriptorProto, message.DescriptorProto) { + panic("face requires getters to be disabled please use gogoproto.getters or gogoproto.getters_all and set it to false") + } + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + p.P(`type `, ccTypeName, `Face interface{`) + p.In() + p.P(`Proto() `, protoPkg.Use(), `.Message`) + for _, field := range message.Field { + fieldname := p.GetFieldName(message, field) + goTyp, _ := p.GoType(message, field) + if p.IsMap(field) { + m := p.GoMapType(nil, field) + goTyp = m.GoType + } + p.P(`Get`, fieldname, `() `, goTyp) + } + p.Out() + p.P(`}`) + p.P(``) + p.P(`func (this *`, ccTypeName, `) Proto() `, protoPkg.Use(), `.Message {`) + p.In() + p.P(`return this`) + p.Out() + p.P(`}`) + p.P(``) + p.P(`func (this *`, ccTypeName, `) TestProto() `, protoPkg.Use(), `.Message {`) + p.In() + p.P(`return New`, ccTypeName, `FromFace(this)`) + p.Out() + p.P(`}`) + p.P(``) + for _, field := range message.Field { + fieldname := p.GetFieldName(message, field) + goTyp, _ := p.GoType(message, field) + if p.IsMap(field) { + m := p.GoMapType(nil, field) + goTyp = m.GoType + } + p.P(`func (this *`, ccTypeName, `) Get`, fieldname, `() `, goTyp, `{`) + p.In() + p.P(` return this.`, fieldname) + p.Out() + p.P(`}`) + p.P(``) + } + p.P(``) + p.P(`func New`, ccTypeName, `FromFace(that `, ccTypeName, `Face) *`, ccTypeName, ` {`) + p.In() + p.P(`this := &`, ccTypeName, `{}`) + for _, field := range message.Field { + fieldname := p.GetFieldName(message, field) + p.P(`this.`, fieldname, ` = that.Get`, fieldname, `()`) + } + p.P(`return this`) + p.Out() + p.P(`}`) + p.P(``) + } +} + +func init() { + generator.RegisterPlugin(NewPlugin()) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/face/facetest.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/face/facetest.go new file mode 100644 index 0000000000..467cc0a664 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/face/facetest.go @@ -0,0 +1,82 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package face + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/plugin/testgen" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" +) + +type test struct { + *generator.Generator +} + +func NewTest(g *generator.Generator) testgen.TestPlugin { + return &test{g} +} + +func (p *test) Generate(imports generator.PluginImports, file *generator.FileDescriptor) bool { + used := false + randPkg := imports.NewImport("math/rand") + timePkg := imports.NewImport("time") + testingPkg := imports.NewImport("testing") + for _, message := range file.Messages() { + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + if !gogoproto.IsFace(file.FileDescriptorProto, message.DescriptorProto) { + continue + } + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + + if gogoproto.HasTestGen(file.FileDescriptorProto, message.DescriptorProto) { + used = true + + p.P(`func Test`, ccTypeName, `Face(t *`, testingPkg.Use(), `.T) {`) + p.In() + p.P(`popr := `, randPkg.Use(), `.New(`, randPkg.Use(), `.NewSource(`, timePkg.Use(), `.Now().UnixNano()))`) + p.P(`p := NewPopulated`, ccTypeName, `(popr, true)`) + p.P(`msg := p.TestProto()`) + p.P(`if !p.Equal(msg) {`) + p.In() + p.P(`t.Fatalf("%#v !Face Equal %#v", msg, p)`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + } + + } + return used +} + +func init() { + testgen.RegisterTestPlugin(NewTest) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/gostring/gostring.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/gostring/gostring.go new file mode 100644 index 0000000000..789cc5d1d9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/gostring/gostring.go @@ -0,0 +1,368 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +The gostring plugin generates a GoString method for each message. +The GoString method is called whenever you use a fmt.Printf as such: + + fmt.Printf("%#v", mymessage) + +or whenever you actually call GoString() +The output produced by the GoString method can be copied from the output into code and used to set a variable. +It is totally valid Go Code and is populated exactly as the struct that was printed out. + +It is enabled by the following extensions: + + - gostring + - gostring_all + +The gostring plugin also generates a test given it is enabled using one of the following extensions: + + - testgen + - testgen_all + +Let us look at: + + github.com/gogo/protobuf/test/example/example.proto + +Btw all the output can be seen at: + + github.com/gogo/protobuf/test/example/* + +The following message: + + option (gogoproto.gostring_all) = true; + + message A { + optional string Description = 1 [(gogoproto.nullable) = false]; + optional int64 Number = 2 [(gogoproto.nullable) = false]; + optional bytes Id = 3 [(gogoproto.customtype) = "github.com/gogo/protobuf/test/custom.Uuid", (gogoproto.nullable) = false]; + } + +given to the gostring plugin, will generate the following code: + + func (this *A) GoString() string { + if this == nil { + return "nil" + } + s := strings1.Join([]string{`&test.A{` + `Description:` + fmt1.Sprintf("%#v", this.Description), `Number:` + fmt1.Sprintf("%#v", this.Number), `Id:` + fmt1.Sprintf("%#v", this.Id), `XXX_unrecognized:` + fmt1.Sprintf("%#v", this.XXX_unrecognized) + `}`}, ", ") + return s + } + +and the following test code: + + func TestAGoString(t *testing6.T) { + popr := math_rand6.New(math_rand6.NewSource(time6.Now().UnixNano())) + p := NewPopulatedA(popr, false) + s1 := p.GoString() + s2 := fmt2.Sprintf("%#v", p) + if s1 != s2 { + t.Fatalf("GoString want %v got %v", s1, s2) + } + _, err := go_parser.ParseExpr(s1) + if err != nil { + panic(err) + } + } + +Typically fmt.Printf("%#v") will stop to print when it reaches a pointer and +not print their values, while the generated GoString method will always print all values, recursively. + +*/ +package gostring + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" + "strconv" + "strings" +) + +type gostring struct { + *generator.Generator + generator.PluginImports + atleastOne bool + localName string + overwrite bool +} + +func NewGoString() *gostring { + return &gostring{} +} + +func (p *gostring) Name() string { + return "gostring" +} + +func (p *gostring) Overwrite() { + p.overwrite = true +} + +func (p *gostring) Init(g *generator.Generator) { + p.Generator = g +} + +func (p *gostring) Generate(file *generator.FileDescriptor) { + proto3 := gogoproto.IsProto3(file.FileDescriptorProto) + p.PluginImports = generator.NewPluginImports(p.Generator) + p.atleastOne = false + + p.localName = generator.FileName(file) + + fmtPkg := p.NewImport("fmt") + stringsPkg := p.NewImport("strings") + protoPkg := p.NewImport("github.com/gogo/protobuf/proto") + if !gogoproto.ImportsGoGoProto(file.FileDescriptorProto) { + protoPkg = p.NewImport("github.com/golang/protobuf/proto") + } + sortPkg := p.NewImport("sort") + strconvPkg := p.NewImport("strconv") + reflectPkg := p.NewImport("reflect") + sortKeysPkg := p.NewImport("github.com/gogo/protobuf/sortkeys") + + for _, message := range file.Messages() { + if !p.overwrite && !gogoproto.HasGoString(file.FileDescriptorProto, message.DescriptorProto) { + continue + } + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + p.atleastOne = true + packageName := file.PackageName() + + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + p.P(`func (this *`, ccTypeName, `) GoString() string {`) + p.In() + p.P(`if this == nil {`) + p.In() + p.P(`return "nil"`) + p.Out() + p.P(`}`) + + p.P(`s := make([]string, 0, `, strconv.Itoa(len(message.Field)+4), `)`) + p.P(`s = append(s, "&`, packageName, ".", ccTypeName, `{")`) + + oneofs := make(map[string]struct{}) + for _, field := range message.Field { + nullable := gogoproto.IsNullable(field) + repeated := field.IsRepeated() + fieldname := p.GetFieldName(message, field) + oneof := field.OneofIndex != nil + if oneof { + if _, ok := oneofs[fieldname]; ok { + continue + } else { + oneofs[fieldname] = struct{}{} + } + p.P(`if this.`, fieldname, ` != nil {`) + p.In() + p.P(`s = append(s, "`, fieldname, `: " + `, fmtPkg.Use(), `.Sprintf("%#v", this.`, fieldname, `) + ",\n")`) + p.Out() + p.P(`}`) + } else if p.IsMap(field) { + m := p.GoMapType(nil, field) + mapgoTyp, keyField, keyAliasField := m.GoType, m.KeyField, m.KeyAliasField + keysName := `keysFor` + fieldname + keygoTyp, _ := p.GoType(nil, keyField) + keygoTyp = strings.Replace(keygoTyp, "*", "", 1) + keygoAliasTyp, _ := p.GoType(nil, keyAliasField) + keygoAliasTyp = strings.Replace(keygoAliasTyp, "*", "", 1) + keyCapTyp := generator.CamelCase(keygoTyp) + p.P(keysName, ` := make([]`, keygoTyp, `, 0, len(this.`, fieldname, `))`) + p.P(`for k, _ := range this.`, fieldname, ` {`) + p.In() + if keygoAliasTyp == keygoTyp { + p.P(keysName, ` = append(`, keysName, `, k)`) + } else { + p.P(keysName, ` = append(`, keysName, `, `, keygoTyp, `(k))`) + } + p.Out() + p.P(`}`) + p.P(sortKeysPkg.Use(), `.`, keyCapTyp, `s(`, keysName, `)`) + mapName := `mapStringFor` + fieldname + p.P(mapName, ` := "`, mapgoTyp, `{"`) + p.P(`for _, k := range `, keysName, ` {`) + p.In() + if keygoAliasTyp == keygoTyp { + p.P(mapName, ` += fmt.Sprintf("%#v: %#v,", k, this.`, fieldname, `[k])`) + } else { + p.P(mapName, ` += fmt.Sprintf("%#v: %#v,", k, this.`, fieldname, `[`, keygoAliasTyp, `(k)])`) + } + p.Out() + p.P(`}`) + p.P(mapName, ` += "}"`) + p.P(`if this.`, fieldname, ` != nil {`) + p.In() + p.P(`s = append(s, "`, fieldname, `: " + `, mapName, `+ ",\n")`) + p.Out() + p.P(`}`) + } else if field.IsMessage() || p.IsGroup(field) { + if nullable || repeated { + p.P(`if this.`, fieldname, ` != nil {`) + p.In() + } + if nullable || repeated { + p.P(`s = append(s, "`, fieldname, `: " + `, fmtPkg.Use(), `.Sprintf("%#v", this.`, fieldname, `) + ",\n")`) + } else { + p.P(`s = append(s, "`, fieldname, `: " + `, stringsPkg.Use(), `.Replace(this.`, fieldname, `.GoString()`, ",`&`,``,1)", ` + ",\n")`) + } + if nullable || repeated { + p.Out() + p.P(`}`) + } + } else { + if !proto3 && (nullable || repeated) { + p.P(`if this.`, fieldname, ` != nil {`) + p.In() + } + if field.IsEnum() { + if nullable && !repeated && !proto3 { + goTyp, _ := p.GoType(message, field) + p.P(`s = append(s, "`, fieldname, `: " + valueToGoString`, p.localName, `(this.`, fieldname, `,"`, packageName, ".", generator.GoTypeToName(goTyp), `"`, `) + ",\n")`) + } else { + p.P(`s = append(s, "`, fieldname, `: " + `, fmtPkg.Use(), `.Sprintf("%#v", this.`, fieldname, `) + ",\n")`) + } + } else { + if nullable && !repeated && !proto3 { + goTyp, _ := p.GoType(message, field) + p.P(`s = append(s, "`, fieldname, `: " + valueToGoString`, p.localName, `(this.`, fieldname, `,"`, generator.GoTypeToName(goTyp), `"`, `) + ",\n")`) + } else { + p.P(`s = append(s, "`, fieldname, `: " + `, fmtPkg.Use(), `.Sprintf("%#v", this.`, fieldname, `) + ",\n")`) + } + } + if !proto3 && (nullable || repeated) { + p.Out() + p.P(`}`) + } + } + } + if message.DescriptorProto.HasExtension() { + if gogoproto.HasExtensionsMap(file.FileDescriptorProto, message.DescriptorProto) { + p.P(`s = append(s, "XXX_InternalExtensions: " + extensionToGoString`, p.localName, `(this) + ",\n")`) + } else { + p.P(`if this.XXX_extensions != nil {`) + p.In() + p.P(`s = append(s, "XXX_extensions: " + `, fmtPkg.Use(), `.Sprintf("%#v", this.XXX_extensions) + ",\n")`) + p.Out() + p.P(`}`) + } + } + if gogoproto.HasUnrecognized(file.FileDescriptorProto, message.DescriptorProto) { + p.P(`if this.XXX_unrecognized != nil {`) + p.In() + p.P(`s = append(s, "XXX_unrecognized:" + `, fmtPkg.Use(), `.Sprintf("%#v", this.XXX_unrecognized) + ",\n")`) + p.Out() + p.P(`}`) + } + + p.P(`s = append(s, "}")`) + //outStr += strings.Join([]string{" + `}`", `}`, `,", "`, ")"}, "") + p.P(`return `, stringsPkg.Use(), `.Join(s, "")`) + p.Out() + p.P(`}`) + + //Generate GoString methods for oneof fields + for _, field := range message.Field { + oneof := field.OneofIndex != nil + if !oneof { + continue + } + ccTypeName := p.OneOfTypeName(message, field) + p.P(`func (this *`, ccTypeName, `) GoString() string {`) + p.In() + p.P(`if this == nil {`) + p.In() + p.P(`return "nil"`) + p.Out() + p.P(`}`) + outFlds := []string{} + fieldname := p.GetOneOfFieldName(message, field) + if field.IsMessage() || p.IsGroup(field) { + tmp := strings.Join([]string{"`", fieldname, ":` + "}, "") + tmp += strings.Join([]string{fmtPkg.Use(), `.Sprintf("%#v", this.`, fieldname, `)`}, "") + outFlds = append(outFlds, tmp) + } else { + tmp := strings.Join([]string{"`", fieldname, ":` + "}, "") + tmp += strings.Join([]string{fmtPkg.Use(), `.Sprintf("%#v", this.`, fieldname, ")"}, "") + outFlds = append(outFlds, tmp) + } + outStr := strings.Join([]string{"s := ", stringsPkg.Use(), ".Join([]string{`&", packageName, ".", ccTypeName, "{` + \n"}, "") + outStr += strings.Join(outFlds, ",\n") + outStr += strings.Join([]string{" + `}`", `}`, `,", "`, ")"}, "") + p.P(outStr) + p.P(`return s`) + p.Out() + p.P(`}`) + } + } + + if !p.atleastOne { + return + } + + p.P(`func valueToGoString`, p.localName, `(v interface{}, typ string) string {`) + p.In() + p.P(`rv := `, reflectPkg.Use(), `.ValueOf(v)`) + p.P(`if rv.IsNil() {`) + p.In() + p.P(`return "nil"`) + p.Out() + p.P(`}`) + p.P(`pv := `, reflectPkg.Use(), `.Indirect(rv).Interface()`) + p.P(`return `, fmtPkg.Use(), `.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv)`) + p.Out() + p.P(`}`) + + p.P(`func extensionToGoString`, p.localName, `(m `, protoPkg.Use(), `.Message) string {`) + p.In() + p.P(`e := `, protoPkg.Use(), `.GetUnsafeExtensionsMap(m)`) + p.P(`if e == nil { return "nil" }`) + p.P(`s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{"`) + p.P(`keys := make([]int, 0, len(e))`) + p.P(`for k := range e {`) + p.In() + p.P(`keys = append(keys, int(k))`) + p.Out() + p.P(`}`) + p.P(sortPkg.Use(), `.Ints(keys)`) + p.P(`ss := []string{}`) + p.P(`for _, k := range keys {`) + p.In() + p.P(`ss = append(ss, `, strconvPkg.Use(), `.Itoa(k) + ": " + e[int32(k)].GoString())`) + p.Out() + p.P(`}`) + p.P(`s+=`, stringsPkg.Use(), `.Join(ss, ",") + "})"`) + p.P(`return s`) + p.Out() + p.P(`}`) + +} + +func init() { + generator.RegisterPlugin(NewGoString()) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/gostring/gostringtest.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/gostring/gostringtest.go new file mode 100644 index 0000000000..c7e6c16980 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/gostring/gostringtest.go @@ -0,0 +1,90 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package gostring + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/plugin/testgen" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" +) + +type test struct { + *generator.Generator +} + +func NewTest(g *generator.Generator) testgen.TestPlugin { + return &test{g} +} + +func (p *test) Generate(imports generator.PluginImports, file *generator.FileDescriptor) bool { + used := false + randPkg := imports.NewImport("math/rand") + timePkg := imports.NewImport("time") + testingPkg := imports.NewImport("testing") + fmtPkg := imports.NewImport("fmt") + parserPkg := imports.NewImport("go/parser") + for _, message := range file.Messages() { + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + if !gogoproto.HasGoString(file.FileDescriptorProto, message.DescriptorProto) { + continue + } + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + + if gogoproto.HasTestGen(file.FileDescriptorProto, message.DescriptorProto) { + used = true + p.P(`func Test`, ccTypeName, `GoString(t *`, testingPkg.Use(), `.T) {`) + p.In() + p.P(`popr := `, randPkg.Use(), `.New(`, randPkg.Use(), `.NewSource(`, timePkg.Use(), `.Now().UnixNano()))`) + p.P(`p := NewPopulated`, ccTypeName, `(popr, false)`) + p.P(`s1 := p.GoString()`) + p.P(`s2 := `, fmtPkg.Use(), `.Sprintf("%#v", p)`) + p.P(`if s1 != s2 {`) + p.In() + p.P(`t.Fatalf("GoString want %v got %v", s1, s2)`) + p.Out() + p.P(`}`) + p.P(`_, err := `, parserPkg.Use(), `.ParseExpr(s1)`) + p.P(`if err != nil {`) + p.In() + p.P(`panic(err)`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + } + + } + return used +} + +func init() { + testgen.RegisterTestPlugin(NewTest) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/marshalto/marshalto.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/marshalto/marshalto.go new file mode 100644 index 0000000000..3d6a5682c0 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/marshalto/marshalto.go @@ -0,0 +1,1353 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +The marshalto plugin generates a Marshal and MarshalTo method for each message. +The `Marshal() ([]byte, error)` method results in the fact that the message +implements the Marshaler interface. +This allows proto.Marshal to be faster by calling the generated Marshal method rather than using reflect to Marshal the struct. + +If is enabled by the following extensions: + + - marshaler + - marshaler_all + +Or the following extensions: + + - unsafe_marshaler + - unsafe_marshaler_all + +That is if you want to use the unsafe package in your generated code. +The speed up using the unsafe package is not very significant. + +The generation of marshalling tests are enabled using one of the following extensions: + + - testgen + - testgen_all + +And benchmarks given it is enabled using one of the following extensions: + + - benchgen + - benchgen_all + +Let us look at: + + github.com/gogo/protobuf/test/example/example.proto + +Btw all the output can be seen at: + + github.com/gogo/protobuf/test/example/* + +The following message: + +option (gogoproto.marshaler_all) = true; + +message B { + option (gogoproto.description) = true; + optional A A = 1 [(gogoproto.nullable) = false, (gogoproto.embed) = true]; + repeated bytes G = 2 [(gogoproto.customtype) = "github.com/gogo/protobuf/test/custom.Uint128", (gogoproto.nullable) = false]; +} + +given to the marshalto plugin, will generate the following code: + + func (m *B) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalTo(data) + if err != nil { + return nil, err + } + return data[:n], nil + } + + func (m *B) MarshalTo(data []byte) (int, error) { + var i int + _ = i + var l int + _ = l + data[i] = 0xa + i++ + i = encodeVarintExample(data, i, uint64(m.A.Size())) + n2, err := m.A.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n2 + if len(m.G) > 0 { + for _, msg := range m.G { + data[i] = 0x12 + i++ + i = encodeVarintExample(data, i, uint64(msg.Size())) + n, err := msg.MarshalTo(data[i:]) + if err != nil { + return 0, err + } + i += n + } + } + if m.XXX_unrecognized != nil { + i += copy(data[i:], m.XXX_unrecognized) + } + return i, nil + } + +As shown above Marshal calculates the size of the not yet marshalled message +and allocates the appropriate buffer. +This is followed by calling the MarshalTo method which requires a preallocated buffer. +The MarshalTo method allows a user to rather preallocated a reusable buffer. + +The Size method is generated using the size plugin and the gogoproto.sizer, gogoproto.sizer_all extensions. +The user can also using the generated Size method to check that his reusable buffer is still big enough. + +The generated tests and benchmarks will keep you safe and show that this is really a significant speed improvement. + +An additional message-level option `stable_marshaler` (and the file-level +option `stable_marshaler_all`) exists which causes the generated marshalling +code to behave deterministically. Today, this only changes the serialization of +maps; they are serialized in sort order. +*/ +package marshalto + +import ( + "fmt" + "sort" + "strconv" + "strings" + + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/proto" + descriptor "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" + "github.com/gogo/protobuf/vanity" +) + +type NumGen interface { + Next() string + Current() string +} + +type numGen struct { + index int +} + +func NewNumGen() NumGen { + return &numGen{0} +} + +func (this *numGen) Next() string { + this.index++ + return this.Current() +} + +func (this *numGen) Current() string { + return strconv.Itoa(this.index) +} + +type marshalto struct { + *generator.Generator + generator.PluginImports + atleastOne bool + unsafePkg generator.Single + errorsPkg generator.Single + protoPkg generator.Single + sortKeysPkg generator.Single + mathPkg generator.Single + localName string + unsafe bool +} + +func NewMarshal() *marshalto { + return &marshalto{} +} + +func NewUnsafeMarshal() *marshalto { + return &marshalto{unsafe: true} +} + +func (p *marshalto) Name() string { + if p.unsafe { + return "unsafemarshaler" + } + return "marshalto" +} + +func (p *marshalto) Init(g *generator.Generator) { + p.Generator = g +} + +func (p *marshalto) callFixed64(varName ...string) { + p.P(`i = encodeFixed64`, p.localName, `(data, i, uint64(`, strings.Join(varName, ""), `))`) +} + +func (p *marshalto) callFixed32(varName ...string) { + p.P(`i = encodeFixed32`, p.localName, `(data, i, uint32(`, strings.Join(varName, ""), `))`) +} + +func (p *marshalto) callVarint(varName ...string) { + p.P(`i = encodeVarint`, p.localName, `(data, i, uint64(`, strings.Join(varName, ""), `))`) +} + +func (p *marshalto) encodeVarint(varName string) { + p.P(`for `, varName, ` >= 1<<7 {`) + p.In() + p.P(`data[i] = uint8(uint64(`, varName, `)&0x7f|0x80)`) + p.P(varName, ` >>= 7`) + p.P(`i++`) + p.Out() + p.P(`}`) + p.P(`data[i] = uint8(`, varName, `)`) + p.P(`i++`) +} + +func (p *marshalto) encodeFixed64(varName string) { + p.P(`data[i] = uint8(`, varName, `)`) + p.P(`i++`) + p.P(`data[i] = uint8(`, varName, ` >> 8)`) + p.P(`i++`) + p.P(`data[i] = uint8(`, varName, ` >> 16)`) + p.P(`i++`) + p.P(`data[i] = uint8(`, varName, ` >> 24)`) + p.P(`i++`) + p.P(`data[i] = uint8(`, varName, ` >> 32)`) + p.P(`i++`) + p.P(`data[i] = uint8(`, varName, ` >> 40)`) + p.P(`i++`) + p.P(`data[i] = uint8(`, varName, ` >> 48)`) + p.P(`i++`) + p.P(`data[i] = uint8(`, varName, ` >> 56)`) + p.P(`i++`) +} + +func (p *marshalto) unsafeFixed64(varName string, someType string) { + p.P(`*(*`, someType, `)(`, p.unsafePkg.Use(), `.Pointer(&data[i])) = `, varName) + p.P(`i+=8`) +} + +func (p *marshalto) encodeFixed32(varName string) { + p.P(`data[i] = uint8(`, varName, `)`) + p.P(`i++`) + p.P(`data[i] = uint8(`, varName, ` >> 8)`) + p.P(`i++`) + p.P(`data[i] = uint8(`, varName, ` >> 16)`) + p.P(`i++`) + p.P(`data[i] = uint8(`, varName, ` >> 24)`) + p.P(`i++`) +} + +func (p *marshalto) unsafeFixed32(varName string, someType string) { + p.P(`*(*`, someType, `)(`, p.unsafePkg.Use(), `.Pointer(&data[i])) = `, varName) + p.P(`i+=4`) +} + +func (p *marshalto) encodeKey(fieldNumber int32, wireType int) { + x := uint32(fieldNumber)<<3 | uint32(wireType) + i := 0 + keybuf := make([]byte, 0) + for i = 0; x > 127; i++ { + keybuf = append(keybuf, 0x80|uint8(x&0x7F)) + x >>= 7 + } + keybuf = append(keybuf, uint8(x)) + for _, b := range keybuf { + p.P(`data[i] = `, fmt.Sprintf("%#v", b)) + p.P(`i++`) + } +} + +func keySize(fieldNumber int32, wireType int) int { + x := uint32(fieldNumber)<<3 | uint32(wireType) + size := 0 + for size = 0; x > 127; size++ { + x >>= 7 + } + size++ + return size +} + +func wireToType(wire string) int { + switch wire { + case "fixed64": + return proto.WireFixed64 + case "fixed32": + return proto.WireFixed32 + case "varint": + return proto.WireVarint + case "bytes": + return proto.WireBytes + case "group": + return proto.WireBytes + case "zigzag32": + return proto.WireVarint + case "zigzag64": + return proto.WireVarint + } + panic("unreachable") +} + +func (p *marshalto) mapField(numGen NumGen, fieldTyp descriptor.FieldDescriptorProto_Type, varName string, protoSizer bool) { + switch fieldTyp { + case descriptor.FieldDescriptorProto_TYPE_DOUBLE: + p.callFixed64(p.mathPkg.Use(), `.Float64bits(float64(`, varName, `))`) + case descriptor.FieldDescriptorProto_TYPE_FLOAT: + p.callFixed32(p.mathPkg.Use(), `.Float32bits(float32(`, varName, `))`) + case descriptor.FieldDescriptorProto_TYPE_INT64, + descriptor.FieldDescriptorProto_TYPE_UINT64, + descriptor.FieldDescriptorProto_TYPE_INT32, + descriptor.FieldDescriptorProto_TYPE_UINT32, + descriptor.FieldDescriptorProto_TYPE_ENUM: + p.callVarint(varName) + case descriptor.FieldDescriptorProto_TYPE_FIXED64, + descriptor.FieldDescriptorProto_TYPE_SFIXED64: + p.callFixed64(varName) + case descriptor.FieldDescriptorProto_TYPE_FIXED32, + descriptor.FieldDescriptorProto_TYPE_SFIXED32: + p.callFixed32(varName) + case descriptor.FieldDescriptorProto_TYPE_BOOL: + p.P(`if `, varName, ` {`) + p.In() + p.P(`data[i] = 1`) + p.Out() + p.P(`} else {`) + p.In() + p.P(`data[i] = 0`) + p.Out() + p.P(`}`) + p.P(`i++`) + case descriptor.FieldDescriptorProto_TYPE_STRING, + descriptor.FieldDescriptorProto_TYPE_BYTES: + p.callVarint(`len(`, varName, `)`) + p.P(`i+=copy(data[i:], `, varName, `)`) + case descriptor.FieldDescriptorProto_TYPE_SINT32: + p.callVarint(`(uint32(`, varName, `) << 1) ^ uint32((`, varName, ` >> 31))`) + case descriptor.FieldDescriptorProto_TYPE_SINT64: + p.callVarint(`(uint64(`, varName, `) << 1) ^ uint64((`, varName, ` >> 63))`) + case descriptor.FieldDescriptorProto_TYPE_MESSAGE: + if protoSizer { + p.callVarint(varName, `.ProtoSize()`) + } else { + p.callVarint(varName, `.Size()`) + } + p.P(`n`, numGen.Next(), `, err := `, varName, `.MarshalTo(data[i:])`) + p.P(`if err != nil {`) + p.In() + p.P(`return 0, err`) + p.Out() + p.P(`}`) + p.P(`i+=n`, numGen.Current()) + } +} + +type orderFields []*descriptor.FieldDescriptorProto + +func (this orderFields) Len() int { + return len(this) +} + +func (this orderFields) Less(i, j int) bool { + return this[i].GetNumber() < this[j].GetNumber() +} + +func (this orderFields) Swap(i, j int) { + this[i], this[j] = this[j], this[i] +} + +func (p *marshalto) generateField(proto3 bool, numGen NumGen, file *generator.FileDescriptor, message *generator.Descriptor, field *descriptor.FieldDescriptorProto) { + fieldname := p.GetOneOfFieldName(message, field) + nullable := gogoproto.IsNullable(field) + repeated := field.IsRepeated() + required := field.IsRequired() + + protoSizer := gogoproto.IsProtoSizer(file.FileDescriptorProto, message.DescriptorProto) + doNilCheck := gogoproto.NeedsNilCheck(proto3, field) + if required && nullable { + p.P(`if m.`, fieldname, `== nil {`) + p.In() + if !gogoproto.ImportsGoGoProto(file.FileDescriptorProto) { + p.P(`return 0, new(`, p.protoPkg.Use(), `.RequiredNotSetError)`) + } else { + p.P(`return 0, `, p.protoPkg.Use(), `.NewRequiredNotSetError("`, field.GetName(), `")`) + } + p.Out() + p.P(`} else {`) + } else if repeated { + p.P(`if len(m.`, fieldname, `) > 0 {`) + p.In() + } else if doNilCheck { + p.P(`if m.`, fieldname, ` != nil {`) + p.In() + } + packed := field.IsPacked() + wireType := field.WireType() + fieldNumber := field.GetNumber() + if packed { + wireType = proto.WireBytes + } + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_DOUBLE: + if !p.unsafe || gogoproto.IsCastType(field) { + if packed { + p.encodeKey(fieldNumber, wireType) + p.callVarint(`len(m.`, fieldname, `) * 8`) + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.P(`f`, numGen.Next(), ` := `, p.mathPkg.Use(), `.Float64bits(float64(num))`) + p.encodeFixed64("f" + numGen.Current()) + p.Out() + p.P(`}`) + } else if repeated { + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.P(`f`, numGen.Next(), ` := `, p.mathPkg.Use(), `.Float64bits(float64(num))`) + p.encodeFixed64("f" + numGen.Current()) + p.Out() + p.P(`}`) + } else if proto3 { + p.P(`if m.`, fieldname, ` != 0 {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.callFixed64(p.mathPkg.Use(), `.Float64bits(float64(m.`+fieldname, `))`) + p.Out() + p.P(`}`) + } else if !nullable { + p.encodeKey(fieldNumber, wireType) + p.callFixed64(p.mathPkg.Use(), `.Float64bits(float64(m.`+fieldname, `))`) + } else { + p.encodeKey(fieldNumber, wireType) + p.callFixed64(p.mathPkg.Use(), `.Float64bits(float64(*m.`+fieldname, `))`) + } + } else { + if packed { + p.encodeKey(fieldNumber, wireType) + p.callVarint(`len(m.`, fieldname, `) * 8`) + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.unsafeFixed64("num", "float64") + p.Out() + p.P(`}`) + } else if repeated { + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.unsafeFixed64("num", "float64") + p.Out() + p.P(`}`) + } else if proto3 { + p.P(`if m.`, fieldname, ` != 0 {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.unsafeFixed64(`m.`+fieldname, "float64") + p.Out() + p.P(`}`) + } else if !nullable { + p.encodeKey(fieldNumber, wireType) + p.unsafeFixed64(`m.`+fieldname, "float64") + } else { + p.encodeKey(fieldNumber, wireType) + p.unsafeFixed64(`*m.`+fieldname, `float64`) + } + } + case descriptor.FieldDescriptorProto_TYPE_FLOAT: + if !p.unsafe || gogoproto.IsCastType(field) { + if packed { + p.encodeKey(fieldNumber, wireType) + p.callVarint(`len(m.`, fieldname, `) * 4`) + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.P(`f`, numGen.Next(), ` := `, p.mathPkg.Use(), `.Float32bits(float32(num))`) + p.encodeFixed32("f" + numGen.Current()) + p.Out() + p.P(`}`) + } else if repeated { + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.P(`f`, numGen.Next(), ` := `, p.mathPkg.Use(), `.Float32bits(float32(num))`) + p.encodeFixed32("f" + numGen.Current()) + p.Out() + p.P(`}`) + } else if proto3 { + p.P(`if m.`, fieldname, ` != 0 {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.callFixed32(p.mathPkg.Use(), `.Float32bits(float32(m.`+fieldname, `))`) + p.Out() + p.P(`}`) + } else if !nullable { + p.encodeKey(fieldNumber, wireType) + p.callFixed32(p.mathPkg.Use(), `.Float32bits(float32(m.`+fieldname, `))`) + } else { + p.encodeKey(fieldNumber, wireType) + p.callFixed32(p.mathPkg.Use(), `.Float32bits(float32(*m.`+fieldname, `))`) + } + } else { + if packed { + p.encodeKey(fieldNumber, wireType) + p.callVarint(`len(m.`, fieldname, `) * 4`) + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.unsafeFixed32("num", "float32") + p.Out() + p.P(`}`) + } else if repeated { + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.unsafeFixed32("num", "float32") + p.Out() + p.P(`}`) + } else if proto3 { + p.P(`if m.`, fieldname, ` != 0 {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.unsafeFixed32(`m.`+fieldname, `float32`) + p.Out() + p.P(`}`) + } else if !nullable { + p.encodeKey(fieldNumber, wireType) + p.unsafeFixed32(`m.`+fieldname, `float32`) + } else { + p.encodeKey(fieldNumber, wireType) + p.unsafeFixed32(`*m.`+fieldname, "float32") + } + } + case descriptor.FieldDescriptorProto_TYPE_INT64, + descriptor.FieldDescriptorProto_TYPE_UINT64, + descriptor.FieldDescriptorProto_TYPE_INT32, + descriptor.FieldDescriptorProto_TYPE_UINT32, + descriptor.FieldDescriptorProto_TYPE_ENUM: + if packed { + jvar := "j" + numGen.Next() + p.P(`data`, numGen.Next(), ` := make([]byte, len(m.`, fieldname, `)*10)`) + p.P(`var `, jvar, ` int`) + if *field.Type == descriptor.FieldDescriptorProto_TYPE_INT64 || + *field.Type == descriptor.FieldDescriptorProto_TYPE_INT32 { + p.P(`for _, num1 := range m.`, fieldname, ` {`) + p.In() + p.P(`num := uint64(num1)`) + } else { + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + } + p.P(`for num >= 1<<7 {`) + p.In() + p.P(`data`, numGen.Current(), `[`, jvar, `] = uint8(uint64(num)&0x7f|0x80)`) + p.P(`num >>= 7`) + p.P(jvar, `++`) + p.Out() + p.P(`}`) + p.P(`data`, numGen.Current(), `[`, jvar, `] = uint8(num)`) + p.P(jvar, `++`) + p.Out() + p.P(`}`) + p.encodeKey(fieldNumber, wireType) + p.callVarint(jvar) + p.P(`i += copy(data[i:], data`, numGen.Current(), `[:`, jvar, `])`) + } else if repeated { + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.callVarint("num") + p.Out() + p.P(`}`) + } else if proto3 { + p.P(`if m.`, fieldname, ` != 0 {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.callVarint(`m.`, fieldname) + p.Out() + p.P(`}`) + } else if !nullable { + p.encodeKey(fieldNumber, wireType) + p.callVarint(`m.`, fieldname) + } else { + p.encodeKey(fieldNumber, wireType) + p.callVarint(`*m.`, fieldname) + } + case descriptor.FieldDescriptorProto_TYPE_FIXED64, + descriptor.FieldDescriptorProto_TYPE_SFIXED64: + if !p.unsafe { + if packed { + p.encodeKey(fieldNumber, wireType) + p.callVarint(`len(m.`, fieldname, `) * 8`) + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.encodeFixed64("num") + p.Out() + p.P(`}`) + } else if repeated { + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.encodeFixed64("num") + p.Out() + p.P(`}`) + } else if proto3 { + p.P(`if m.`, fieldname, ` != 0 {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.callFixed64("m." + fieldname) + p.Out() + p.P(`}`) + } else if !nullable { + p.encodeKey(fieldNumber, wireType) + p.callFixed64("m." + fieldname) + } else { + p.encodeKey(fieldNumber, wireType) + p.callFixed64("*m." + fieldname) + } + } else { + typeName := "int64" + if *field.Type == descriptor.FieldDescriptorProto_TYPE_FIXED64 { + typeName = "uint64" + } + if packed { + p.encodeKey(fieldNumber, wireType) + p.callVarint(`len(m.`, fieldname, `) * 8`) + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.unsafeFixed64("num", typeName) + p.Out() + p.P(`}`) + } else if repeated { + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.unsafeFixed64("num", typeName) + p.Out() + p.P(`}`) + } else if proto3 { + p.P(`if m.`, fieldname, ` != 0 {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.unsafeFixed64("m."+fieldname, typeName) + p.Out() + p.P(`}`) + } else if !nullable { + p.encodeKey(fieldNumber, wireType) + p.unsafeFixed64("m."+fieldname, typeName) + } else { + p.encodeKey(fieldNumber, wireType) + p.unsafeFixed64("*m."+fieldname, typeName) + } + } + case descriptor.FieldDescriptorProto_TYPE_FIXED32, + descriptor.FieldDescriptorProto_TYPE_SFIXED32: + if !p.unsafe { + if packed { + p.encodeKey(fieldNumber, wireType) + p.callVarint(`len(m.`, fieldname, `) * 4`) + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.encodeFixed32("num") + p.Out() + p.P(`}`) + } else if repeated { + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.encodeFixed32("num") + p.Out() + p.P(`}`) + } else if proto3 { + p.P(`if m.`, fieldname, ` != 0 {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.callFixed32("m." + fieldname) + p.Out() + p.P(`}`) + } else if !nullable { + p.encodeKey(fieldNumber, wireType) + p.callFixed32("m." + fieldname) + } else { + p.encodeKey(fieldNumber, wireType) + p.callFixed32("*m." + fieldname) + } + } else { + typeName := "int32" + if *field.Type == descriptor.FieldDescriptorProto_TYPE_FIXED32 { + typeName = "uint32" + } + if packed { + p.encodeKey(fieldNumber, wireType) + p.callVarint(`len(m.`, fieldname, `) * 4`) + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.unsafeFixed32("num", typeName) + p.Out() + p.P(`}`) + } else if repeated { + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.unsafeFixed32("num", typeName) + p.Out() + p.P(`}`) + } else if proto3 { + p.P(`if m.`, fieldname, ` != 0 {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.unsafeFixed32("m."+fieldname, typeName) + p.Out() + p.P(`}`) + } else if !nullable { + p.encodeKey(fieldNumber, wireType) + p.unsafeFixed32("m."+fieldname, typeName) + } else { + p.encodeKey(fieldNumber, wireType) + p.unsafeFixed32("*m."+fieldname, typeName) + } + } + case descriptor.FieldDescriptorProto_TYPE_BOOL: + if packed { + p.encodeKey(fieldNumber, wireType) + p.callVarint(`len(m.`, fieldname, `)`) + p.P(`for _, b := range m.`, fieldname, ` {`) + p.In() + p.P(`if b {`) + p.In() + p.P(`data[i] = 1`) + p.Out() + p.P(`} else {`) + p.In() + p.P(`data[i] = 0`) + p.Out() + p.P(`}`) + p.P(`i++`) + p.Out() + p.P(`}`) + } else if repeated { + p.P(`for _, b := range m.`, fieldname, ` {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.P(`if b {`) + p.In() + p.P(`data[i] = 1`) + p.Out() + p.P(`} else {`) + p.In() + p.P(`data[i] = 0`) + p.Out() + p.P(`}`) + p.P(`i++`) + p.Out() + p.P(`}`) + } else if proto3 { + p.P(`if m.`, fieldname, ` {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.P(`if m.`, fieldname, ` {`) + p.In() + p.P(`data[i] = 1`) + p.Out() + p.P(`} else {`) + p.In() + p.P(`data[i] = 0`) + p.Out() + p.P(`}`) + p.P(`i++`) + p.Out() + p.P(`}`) + } else if !nullable { + p.encodeKey(fieldNumber, wireType) + p.P(`if m.`, fieldname, ` {`) + p.In() + p.P(`data[i] = 1`) + p.Out() + p.P(`} else {`) + p.In() + p.P(`data[i] = 0`) + p.Out() + p.P(`}`) + p.P(`i++`) + } else { + p.encodeKey(fieldNumber, wireType) + p.P(`if *m.`, fieldname, ` {`) + p.In() + p.P(`data[i] = 1`) + p.Out() + p.P(`} else {`) + p.In() + p.P(`data[i] = 0`) + p.Out() + p.P(`}`) + p.P(`i++`) + } + case descriptor.FieldDescriptorProto_TYPE_STRING: + if repeated { + p.P(`for _, s := range m.`, fieldname, ` {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.P(`l = len(s)`) + p.encodeVarint("l") + p.P(`i+=copy(data[i:], s)`) + p.Out() + p.P(`}`) + } else if proto3 { + p.P(`if len(m.`, fieldname, `) > 0 {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.callVarint(`len(m.`, fieldname, `)`) + p.P(`i+=copy(data[i:], m.`, fieldname, `)`) + p.Out() + p.P(`}`) + } else if !nullable { + p.encodeKey(fieldNumber, wireType) + p.callVarint(`len(m.`, fieldname, `)`) + p.P(`i+=copy(data[i:], m.`, fieldname, `)`) + } else { + p.encodeKey(fieldNumber, wireType) + p.callVarint(`len(*m.`, fieldname, `)`) + p.P(`i+=copy(data[i:], *m.`, fieldname, `)`) + } + case descriptor.FieldDescriptorProto_TYPE_GROUP: + panic(fmt.Errorf("marshaler does not support group %v", fieldname)) + case descriptor.FieldDescriptorProto_TYPE_MESSAGE: + if p.IsMap(field) { + m := p.GoMapType(nil, field) + keygoTyp, keywire := p.GoType(nil, m.KeyField) + keygoAliasTyp, _ := p.GoType(nil, m.KeyAliasField) + // keys may not be pointers + keygoTyp = strings.Replace(keygoTyp, "*", "", 1) + keygoAliasTyp = strings.Replace(keygoAliasTyp, "*", "", 1) + keyCapTyp := generator.CamelCase(keygoTyp) + valuegoTyp, valuewire := p.GoType(nil, m.ValueField) + valuegoAliasTyp, _ := p.GoType(nil, m.ValueAliasField) + nullable, valuegoTyp, valuegoAliasTyp = generator.GoMapValueTypes(field, m.ValueField, valuegoTyp, valuegoAliasTyp) + keyKeySize := keySize(1, wireToType(keywire)) + valueKeySize := keySize(2, wireToType(valuewire)) + if gogoproto.IsStableMarshaler(file.FileDescriptorProto, message.DescriptorProto) { + keysName := `keysFor` + fieldname + p.P(keysName, ` := make([]`, keygoTyp, `, 0, len(m.`, fieldname, `))`) + p.P(`for k, _ := range m.`, fieldname, ` {`) + p.In() + p.P(keysName, ` = append(`, keysName, `, `, keygoTyp, `(k))`) + p.Out() + p.P(`}`) + p.P(p.sortKeysPkg.Use(), `.`, keyCapTyp, `s(`, keysName, `)`) + p.P(`for _, k := range `, keysName, ` {`) + } else { + p.P(`for k, _ := range m.`, fieldname, ` {`) + } + p.In() + p.encodeKey(fieldNumber, wireType) + sum := []string{strconv.Itoa(keyKeySize)} + switch m.KeyField.GetType() { + case descriptor.FieldDescriptorProto_TYPE_DOUBLE, + descriptor.FieldDescriptorProto_TYPE_FIXED64, + descriptor.FieldDescriptorProto_TYPE_SFIXED64: + sum = append(sum, `8`) + case descriptor.FieldDescriptorProto_TYPE_FLOAT, + descriptor.FieldDescriptorProto_TYPE_FIXED32, + descriptor.FieldDescriptorProto_TYPE_SFIXED32: + sum = append(sum, `4`) + case descriptor.FieldDescriptorProto_TYPE_INT64, + descriptor.FieldDescriptorProto_TYPE_UINT64, + descriptor.FieldDescriptorProto_TYPE_UINT32, + descriptor.FieldDescriptorProto_TYPE_ENUM, + descriptor.FieldDescriptorProto_TYPE_INT32: + sum = append(sum, `sov`+p.localName+`(uint64(k))`) + case descriptor.FieldDescriptorProto_TYPE_BOOL: + sum = append(sum, `1`) + case descriptor.FieldDescriptorProto_TYPE_STRING, + descriptor.FieldDescriptorProto_TYPE_BYTES: + sum = append(sum, `len(k)+sov`+p.localName+`(uint64(len(k)))`) + case descriptor.FieldDescriptorProto_TYPE_SINT32, + descriptor.FieldDescriptorProto_TYPE_SINT64: + sum = append(sum, `soz`+p.localName+`(uint64(k))`) + } + if gogoproto.IsStableMarshaler(file.FileDescriptorProto, message.DescriptorProto) { + p.P(`v := m.`, fieldname, `[`, keygoAliasTyp, `(k)]`) + } else { + p.P(`v := m.`, fieldname, `[k]`) + } + accessor := `v` + switch m.ValueField.GetType() { + case descriptor.FieldDescriptorProto_TYPE_DOUBLE, + descriptor.FieldDescriptorProto_TYPE_FIXED64, + descriptor.FieldDescriptorProto_TYPE_SFIXED64: + sum = append(sum, strconv.Itoa(valueKeySize)) + sum = append(sum, strconv.Itoa(8)) + case descriptor.FieldDescriptorProto_TYPE_FLOAT, + descriptor.FieldDescriptorProto_TYPE_FIXED32, + descriptor.FieldDescriptorProto_TYPE_SFIXED32: + sum = append(sum, strconv.Itoa(valueKeySize)) + sum = append(sum, strconv.Itoa(4)) + case descriptor.FieldDescriptorProto_TYPE_INT64, + descriptor.FieldDescriptorProto_TYPE_UINT64, + descriptor.FieldDescriptorProto_TYPE_UINT32, + descriptor.FieldDescriptorProto_TYPE_ENUM, + descriptor.FieldDescriptorProto_TYPE_INT32: + sum = append(sum, strconv.Itoa(valueKeySize)) + sum = append(sum, `sov`+p.localName+`(uint64(v))`) + case descriptor.FieldDescriptorProto_TYPE_BOOL: + sum = append(sum, strconv.Itoa(valueKeySize)) + sum = append(sum, `1`) + case descriptor.FieldDescriptorProto_TYPE_STRING: + sum = append(sum, strconv.Itoa(valueKeySize)) + sum = append(sum, `len(v)+sov`+p.localName+`(uint64(len(v)))`) + case descriptor.FieldDescriptorProto_TYPE_BYTES: + p.P(`byteSize := 0`) + if proto3 { + p.P(`if len(v) > 0 {`) + } else { + p.P(`if v != nil {`) + } + p.In() + p.P(`byteSize = `, strconv.Itoa(valueKeySize), ` + len(v)+sov`+p.localName+`(uint64(len(v)))`) + p.Out() + p.P(`}`) + sum = append(sum, `byteSize`) + case descriptor.FieldDescriptorProto_TYPE_SINT32, + descriptor.FieldDescriptorProto_TYPE_SINT64: + sum = append(sum, strconv.Itoa(valueKeySize)) + sum = append(sum, `soz`+p.localName+`(uint64(v))`) + case descriptor.FieldDescriptorProto_TYPE_MESSAGE: + if valuegoTyp != valuegoAliasTyp { + if nullable { + // cast back to the type that has the generated methods on it + accessor = `((` + valuegoTyp + `)(` + accessor + `))` + } else { + accessor = `((*` + valuegoTyp + `)(&` + accessor + `))` + } + } else if !nullable { + accessor = `(&v)` + } + p.P(`msgSize := 0`) + p.P(`if `, accessor, ` != nil {`) + p.In() + if protoSizer { + p.P(`msgSize = `, accessor, `.ProtoSize()`) + } else { + p.P(`msgSize = `, accessor, `.Size()`) + } + p.Out() + p.P(`msgSize += `, strconv.Itoa(valueKeySize), ` + sov`+p.localName+`(uint64(msgSize))`) + p.P(`}`) + sum = append(sum, `msgSize`) + } + p.P(`mapSize := `, strings.Join(sum, " + ")) + p.callVarint("mapSize") + p.encodeKey(1, wireToType(keywire)) + p.mapField(numGen, m.KeyField.GetType(), "k", protoSizer) + nullableMsg := m.ValueField.GetType() == descriptor.FieldDescriptorProto_TYPE_MESSAGE && nullable + if nullableMsg { + p.P(`if `, accessor, ` != nil {`) + p.In() + } + if m.ValueField.IsBytes() { + if proto3 { + p.P(`if len(`, accessor, `) > 0 {`) + } else { + p.P(`if `, accessor, ` != nil {`) + } + p.In() + } + p.encodeKey(2, wireToType(valuewire)) + p.mapField(numGen, m.ValueField.GetType(), accessor, protoSizer) + if nullableMsg || m.ValueField.IsBytes() { + p.Out() + p.P(`}`) + } + p.Out() + p.P(`}`) + } else if repeated { + p.P(`for _, msg := range m.`, fieldname, ` {`) + p.In() + p.encodeKey(fieldNumber, wireType) + if protoSizer { + p.callVarint("msg.ProtoSize()") + } else { + p.callVarint("msg.Size()") + } + p.P(`n, err := msg.MarshalTo(data[i:])`) + p.P(`if err != nil {`) + p.In() + p.P(`return 0, err`) + p.Out() + p.P(`}`) + p.P(`i+=n`) + p.Out() + p.P(`}`) + } else { + p.encodeKey(fieldNumber, wireType) + if protoSizer { + p.callVarint(`m.`, fieldname, `.ProtoSize()`) + } else { + p.callVarint(`m.`, fieldname, `.Size()`) + } + p.P(`n`, numGen.Next(), `, err := m.`, fieldname, `.MarshalTo(data[i:])`) + p.P(`if err != nil {`) + p.In() + p.P(`return 0, err`) + p.Out() + p.P(`}`) + p.P(`i+=n`, numGen.Current()) + } + case descriptor.FieldDescriptorProto_TYPE_BYTES: + if !gogoproto.IsCustomType(field) { + if repeated { + p.P(`for _, b := range m.`, fieldname, ` {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.callVarint("len(b)") + p.P(`i+=copy(data[i:], b)`) + p.Out() + p.P(`}`) + } else if proto3 { + p.P(`if len(m.`, fieldname, `) > 0 {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.callVarint(`len(m.`, fieldname, `)`) + p.P(`i+=copy(data[i:], m.`, fieldname, `)`) + p.Out() + p.P(`}`) + } else { + p.encodeKey(fieldNumber, wireType) + p.callVarint(`len(m.`, fieldname, `)`) + p.P(`i+=copy(data[i:], m.`, fieldname, `)`) + } + } else { + if repeated { + p.P(`for _, msg := range m.`, fieldname, ` {`) + p.In() + p.encodeKey(fieldNumber, wireType) + if protoSizer { + p.callVarint(`msg.ProtoSize()`) + } else { + p.callVarint(`msg.Size()`) + } + p.P(`n, err := msg.MarshalTo(data[i:])`) + p.P(`if err != nil {`) + p.In() + p.P(`return 0, err`) + p.Out() + p.P(`}`) + p.P(`i+=n`) + p.Out() + p.P(`}`) + } else { + p.encodeKey(fieldNumber, wireType) + if protoSizer { + p.callVarint(`m.`, fieldname, `.ProtoSize()`) + } else { + p.callVarint(`m.`, fieldname, `.Size()`) + } + p.P(`n`, numGen.Next(), `, err := m.`, fieldname, `.MarshalTo(data[i:])`) + p.P(`if err != nil {`) + p.In() + p.P(`return 0, err`) + p.Out() + p.P(`}`) + p.P(`i+=n`, numGen.Current()) + } + } + case descriptor.FieldDescriptorProto_TYPE_SINT32: + if packed { + datavar := "data" + numGen.Next() + jvar := "j" + numGen.Next() + p.P(datavar, ` := make([]byte, len(m.`, fieldname, ")*5)") + p.P(`var `, jvar, ` int`) + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + xvar := "x" + numGen.Next() + p.P(xvar, ` := (uint32(num) << 1) ^ uint32((num >> 31))`) + p.P(`for `, xvar, ` >= 1<<7 {`) + p.In() + p.P(datavar, `[`, jvar, `] = uint8(uint64(`, xvar, `)&0x7f|0x80)`) + p.P(jvar, `++`) + p.P(xvar, ` >>= 7`) + p.Out() + p.P(`}`) + p.P(datavar, `[`, jvar, `] = uint8(`, xvar, `)`) + p.P(jvar, `++`) + p.Out() + p.P(`}`) + p.encodeKey(fieldNumber, wireType) + p.callVarint(jvar) + p.P(`i+=copy(data[i:], `, datavar, `[:`, jvar, `])`) + } else if repeated { + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.P(`x`, numGen.Next(), ` := (uint32(num) << 1) ^ uint32((num >> 31))`) + p.encodeVarint("x" + numGen.Current()) + p.Out() + p.P(`}`) + } else if proto3 { + p.P(`if m.`, fieldname, ` != 0 {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.callVarint(`(uint32(m.`, fieldname, `) << 1) ^ uint32((m.`, fieldname, ` >> 31))`) + p.Out() + p.P(`}`) + } else if !nullable { + p.encodeKey(fieldNumber, wireType) + p.callVarint(`(uint32(m.`, fieldname, `) << 1) ^ uint32((m.`, fieldname, ` >> 31))`) + } else { + p.encodeKey(fieldNumber, wireType) + p.callVarint(`(uint32(*m.`, fieldname, `) << 1) ^ uint32((*m.`, fieldname, ` >> 31))`) + } + case descriptor.FieldDescriptorProto_TYPE_SINT64: + if packed { + jvar := "j" + numGen.Next() + xvar := "x" + numGen.Next() + datavar := "data" + numGen.Next() + p.P(`var `, jvar, ` int`) + p.P(datavar, ` := make([]byte, len(m.`, fieldname, `)*10)`) + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.P(xvar, ` := (uint64(num) << 1) ^ uint64((num >> 63))`) + p.P(`for `, xvar, ` >= 1<<7 {`) + p.In() + p.P(datavar, `[`, jvar, `] = uint8(uint64(`, xvar, `)&0x7f|0x80)`) + p.P(jvar, `++`) + p.P(xvar, ` >>= 7`) + p.Out() + p.P(`}`) + p.P(datavar, `[`, jvar, `] = uint8(`, xvar, `)`) + p.P(jvar, `++`) + p.Out() + p.P(`}`) + p.encodeKey(fieldNumber, wireType) + p.callVarint(jvar) + p.P(`i+=copy(data[i:], `, datavar, `[:`, jvar, `])`) + } else if repeated { + p.P(`for _, num := range m.`, fieldname, ` {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.P(`x`, numGen.Next(), ` := (uint64(num) << 1) ^ uint64((num >> 63))`) + p.encodeVarint("x" + numGen.Current()) + p.Out() + p.P(`}`) + } else if proto3 { + p.P(`if m.`, fieldname, ` != 0 {`) + p.In() + p.encodeKey(fieldNumber, wireType) + p.callVarint(`(uint64(m.`, fieldname, `) << 1) ^ uint64((m.`, fieldname, ` >> 63))`) + p.Out() + p.P(`}`) + } else if !nullable { + p.encodeKey(fieldNumber, wireType) + p.callVarint(`(uint64(m.`, fieldname, `) << 1) ^ uint64((m.`, fieldname, ` >> 63))`) + } else { + p.encodeKey(fieldNumber, wireType) + p.callVarint(`(uint64(*m.`, fieldname, `) << 1) ^ uint64((*m.`, fieldname, ` >> 63))`) + } + default: + panic("not implemented") + } + if (required && nullable) || repeated || doNilCheck { + p.Out() + p.P(`}`) + } +} + +func (p *marshalto) Generate(file *generator.FileDescriptor) { + numGen := NewNumGen() + p.PluginImports = generator.NewPluginImports(p.Generator) + p.atleastOne = false + p.localName = generator.FileName(file) + + p.mathPkg = p.NewImport("math") + p.sortKeysPkg = p.NewImport("github.com/gogo/protobuf/sortkeys") + p.protoPkg = p.NewImport("github.com/gogo/protobuf/proto") + if !gogoproto.ImportsGoGoProto(file.FileDescriptorProto) { + p.protoPkg = p.NewImport("github.com/golang/protobuf/proto") + } + p.unsafePkg = p.NewImport("unsafe") + p.errorsPkg = p.NewImport("errors") + + for _, message := range file.Messages() { + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + if p.unsafe { + if !gogoproto.IsUnsafeMarshaler(file.FileDescriptorProto, message.DescriptorProto) { + continue + } + if gogoproto.IsMarshaler(file.FileDescriptorProto, message.DescriptorProto) { + panic(fmt.Sprintf("unsafe_marshaler and marshalto enabled for %v", ccTypeName)) + } + } + if !p.unsafe { + if !gogoproto.IsMarshaler(file.FileDescriptorProto, message.DescriptorProto) { + continue + } + if gogoproto.IsUnsafeMarshaler(file.FileDescriptorProto, message.DescriptorProto) { + panic(fmt.Sprintf("unsafe_marshaler and marshalto enabled for %v", ccTypeName)) + } + } + p.atleastOne = true + + p.P(`func (m *`, ccTypeName, `) Marshal() (data []byte, err error) {`) + p.In() + if gogoproto.IsProtoSizer(file.FileDescriptorProto, message.DescriptorProto) { + p.P(`size := m.ProtoSize()`) + } else { + p.P(`size := m.Size()`) + } + p.P(`data = make([]byte, size)`) + p.P(`n, err := m.MarshalTo(data)`) + p.P(`if err != nil {`) + p.In() + p.P(`return nil, err`) + p.Out() + p.P(`}`) + p.P(`return data[:n], nil`) + p.Out() + p.P(`}`) + p.P(``) + p.P(`func (m *`, ccTypeName, `) MarshalTo(data []byte) (int, error) {`) + p.In() + p.P(`var i int`) + p.P(`_ = i`) + p.P(`var l int`) + p.P(`_ = l`) + fields := orderFields(message.GetField()) + sort.Sort(fields) + oneofs := make(map[string]struct{}) + for _, field := range message.Field { + oneof := field.OneofIndex != nil + if !oneof { + proto3 := gogoproto.IsProto3(file.FileDescriptorProto) + p.generateField(proto3, numGen, file, message, field) + } else { + fieldname := p.GetFieldName(message, field) + if _, ok := oneofs[fieldname]; !ok { + oneofs[fieldname] = struct{}{} + p.P(`if m.`, fieldname, ` != nil {`) + p.In() + p.P(`nn`, numGen.Next(), `, err := m.`, fieldname, `.MarshalTo(data[i:])`) + p.P(`if err != nil {`) + p.In() + p.P(`return 0, err`) + p.Out() + p.P(`}`) + p.P(`i+=nn`, numGen.Current()) + p.Out() + p.P(`}`) + } + } + } + if message.DescriptorProto.HasExtension() { + if gogoproto.HasExtensionsMap(file.FileDescriptorProto, message.DescriptorProto) { + p.P(`n, err := `, p.protoPkg.Use(), `.EncodeInternalExtension(m, data[i:])`) + p.P(`if err != nil {`) + p.In() + p.P(`return 0, err`) + p.Out() + p.P(`}`) + p.P(`i+=n`) + } else { + p.P(`if m.XXX_extensions != nil {`) + p.In() + p.P(`i+=copy(data[i:], m.XXX_extensions)`) + p.Out() + p.P(`}`) + } + } + if gogoproto.HasUnrecognized(file.FileDescriptorProto, message.DescriptorProto) { + p.P(`if m.XXX_unrecognized != nil {`) + p.In() + p.P(`i+=copy(data[i:], m.XXX_unrecognized)`) + p.Out() + p.P(`}`) + } + + p.P(`return i, nil`) + p.Out() + p.P(`}`) + p.P() + + //Generate MarshalTo methods for oneof fields + m := proto.Clone(message.DescriptorProto).(*descriptor.DescriptorProto) + for _, field := range m.Field { + oneof := field.OneofIndex != nil + if !oneof { + continue + } + ccTypeName := p.OneOfTypeName(message, field) + p.P(`func (m *`, ccTypeName, `) MarshalTo(data []byte) (int, error) {`) + p.In() + p.P(`i := 0`) + vanity.TurnOffNullableForNativeTypesWithoutDefaultsOnly(field) + p.generateField(false, numGen, file, message, field) + p.P(`return i, nil`) + p.Out() + p.P(`}`) + } + } + + if p.atleastOne { + p.P(`func encodeFixed64`, p.localName, `(data []byte, offset int, v uint64) int {`) + p.In() + p.P(`data[offset] = uint8(v)`) + p.P(`data[offset+1] = uint8(v >> 8)`) + p.P(`data[offset+2] = uint8(v >> 16)`) + p.P(`data[offset+3] = uint8(v >> 24)`) + p.P(`data[offset+4] = uint8(v >> 32)`) + p.P(`data[offset+5] = uint8(v >> 40)`) + p.P(`data[offset+6] = uint8(v >> 48)`) + p.P(`data[offset+7] = uint8(v >> 56)`) + p.P(`return offset+8`) + p.Out() + p.P(`}`) + + p.P(`func encodeFixed32`, p.localName, `(data []byte, offset int, v uint32) int {`) + p.In() + p.P(`data[offset] = uint8(v)`) + p.P(`data[offset+1] = uint8(v >> 8)`) + p.P(`data[offset+2] = uint8(v >> 16)`) + p.P(`data[offset+3] = uint8(v >> 24)`) + p.P(`return offset+4`) + p.Out() + p.P(`}`) + + p.P(`func encodeVarint`, p.localName, `(data []byte, offset int, v uint64) int {`) + p.In() + p.P(`for v >= 1<<7 {`) + p.In() + p.P(`data[offset] = uint8(v&0x7f|0x80)`) + p.P(`v >>= 7`) + p.P(`offset++`) + p.Out() + p.P(`}`) + p.P(`data[offset] = uint8(v)`) + p.P(`return offset+1`) + p.Out() + p.P(`}`) + } + +} + +func init() { + generator.RegisterPlugin(NewMarshal()) + generator.RegisterPlugin(NewUnsafeMarshal()) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/oneofcheck/oneofcheck.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/oneofcheck/oneofcheck.go new file mode 100644 index 0000000000..0f822e8a8a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/oneofcheck/oneofcheck.go @@ -0,0 +1,93 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +The oneofcheck plugin is used to check whether oneof is not used incorrectly. +For instance: +An error is caused if a oneof field: + - is used in a face + - is an embedded field + +*/ +package oneofcheck + +import ( + "fmt" + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" + "os" +) + +type plugin struct { + *generator.Generator +} + +func NewPlugin() *plugin { + return &plugin{} +} + +func (p *plugin) Name() string { + return "oneofcheck" +} + +func (p *plugin) Init(g *generator.Generator) { + p.Generator = g +} + +func (p *plugin) Generate(file *generator.FileDescriptor) { + for _, msg := range file.Messages() { + face := gogoproto.IsFace(file.FileDescriptorProto, msg.DescriptorProto) + for _, field := range msg.GetField() { + if field.OneofIndex == nil { + continue + } + if face { + fmt.Fprintf(os.Stderr, "ERROR: field %v.%v cannot be in a face and oneof\n", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name)) + os.Exit(1) + } + if gogoproto.IsEmbed(field) { + fmt.Fprintf(os.Stderr, "ERROR: field %v.%v cannot be in an oneof and an embedded field\n", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name)) + os.Exit(1) + } + if !gogoproto.IsNullable(field) { + fmt.Fprintf(os.Stderr, "ERROR: field %v.%v cannot be in an oneof and a non-nullable field\n", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name)) + os.Exit(1) + } + if gogoproto.IsUnion(file.FileDescriptorProto, msg.DescriptorProto) { + fmt.Fprintf(os.Stderr, "ERROR: field %v.%v cannot be in an oneof and in an union (deprecated)\n", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name)) + os.Exit(1) + } + } + } +} + +func (p *plugin) GenerateImports(*generator.FileDescriptor) {} + +func init() { + generator.RegisterPlugin(NewPlugin()) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/populate/populate.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/populate/populate.go new file mode 100644 index 0000000000..8d6ca15cdc --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/populate/populate.go @@ -0,0 +1,776 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +The populate plugin generates a NewPopulated function. +This function returns a newly populated structure. + +It is enabled by the following extensions: + + - populate + - populate_all + +Let us look at: + + github.com/gogo/protobuf/test/example/example.proto + +Btw all the output can be seen at: + + github.com/gogo/protobuf/test/example/* + +The following message: + + option (gogoproto.populate_all) = true; + + message B { + optional A A = 1 [(gogoproto.nullable) = false, (gogoproto.embed) = true]; + repeated bytes G = 2 [(gogoproto.customtype) = "github.com/gogo/protobuf/test/custom.Uint128", (gogoproto.nullable) = false]; + } + +given to the populate plugin, will generate code the following code: + + func NewPopulatedB(r randyExample, easy bool) *B { + this := &B{} + v2 := NewPopulatedA(r, easy) + this.A = *v2 + if r.Intn(10) != 0 { + v3 := r.Intn(10) + this.G = make([]github_com_gogo_protobuf_test_custom.Uint128, v3) + for i := 0; i < v3; i++ { + v4 := github_com_gogo_protobuf_test_custom.NewPopulatedUint128(r) + this.G[i] = *v4 + } + } + if !easy && r.Intn(10) != 0 { + this.XXX_unrecognized = randUnrecognizedExample(r, 3) + } + return this + } + +The idea that is useful for testing. +Most of the other plugins' generated test code uses it. +You will still be able to use the generated test code of other packages +if you turn off the popluate plugin and write your own custom NewPopulated function. + +If the easy flag is not set the XXX_unrecognized and XXX_extensions fields are also populated. +These have caused problems with JSON marshalling and unmarshalling tests. + +*/ +package populate + +import ( + "fmt" + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/proto" + descriptor "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" + "github.com/gogo/protobuf/vanity" + "math" + "strconv" + "strings" +) + +type VarGen interface { + Next() string + Current() string +} + +type varGen struct { + index int64 +} + +func NewVarGen() VarGen { + return &varGen{0} +} + +func (this *varGen) Next() string { + this.index++ + return fmt.Sprintf("v%d", this.index) +} + +func (this *varGen) Current() string { + return fmt.Sprintf("v%d", this.index) +} + +type plugin struct { + *generator.Generator + generator.PluginImports + varGen VarGen + atleastOne bool + localName string +} + +func NewPlugin() *plugin { + return &plugin{} +} + +func (p *plugin) Name() string { + return "populate" +} + +func (p *plugin) Init(g *generator.Generator) { + p.Generator = g +} + +func value(typeName string, fieldType descriptor.FieldDescriptorProto_Type) string { + switch fieldType { + case descriptor.FieldDescriptorProto_TYPE_DOUBLE: + return typeName + "(r.Float64())" + case descriptor.FieldDescriptorProto_TYPE_FLOAT: + return typeName + "(r.Float32())" + case descriptor.FieldDescriptorProto_TYPE_INT64, + descriptor.FieldDescriptorProto_TYPE_SFIXED64, + descriptor.FieldDescriptorProto_TYPE_SINT64: + return typeName + "(r.Int63())" + case descriptor.FieldDescriptorProto_TYPE_UINT64, + descriptor.FieldDescriptorProto_TYPE_FIXED64: + return typeName + "(uint64(r.Uint32()))" + case descriptor.FieldDescriptorProto_TYPE_INT32, + descriptor.FieldDescriptorProto_TYPE_SINT32, + descriptor.FieldDescriptorProto_TYPE_SFIXED32, + descriptor.FieldDescriptorProto_TYPE_ENUM: + return typeName + "(r.Int31())" + case descriptor.FieldDescriptorProto_TYPE_UINT32, + descriptor.FieldDescriptorProto_TYPE_FIXED32: + return typeName + "(r.Uint32())" + case descriptor.FieldDescriptorProto_TYPE_BOOL: + return typeName + `(bool(r.Intn(2) == 0))` + case descriptor.FieldDescriptorProto_TYPE_STRING, + descriptor.FieldDescriptorProto_TYPE_GROUP, + descriptor.FieldDescriptorProto_TYPE_MESSAGE, + descriptor.FieldDescriptorProto_TYPE_BYTES: + } + panic(fmt.Errorf("unexpected type %v", typeName)) +} + +func negative(fieldType descriptor.FieldDescriptorProto_Type) bool { + switch fieldType { + case descriptor.FieldDescriptorProto_TYPE_UINT64, + descriptor.FieldDescriptorProto_TYPE_FIXED64, + descriptor.FieldDescriptorProto_TYPE_UINT32, + descriptor.FieldDescriptorProto_TYPE_FIXED32, + descriptor.FieldDescriptorProto_TYPE_BOOL: + return false + } + return true +} + +func getFuncName(goTypName string) string { + funcName := "NewPopulated" + goTypName + goTypNames := strings.Split(goTypName, ".") + if len(goTypNames) == 2 { + funcName = goTypNames[0] + ".NewPopulated" + goTypNames[1] + } else if len(goTypNames) != 1 { + panic(fmt.Errorf("unreachable: too many dots in %v", goTypName)) + } + return funcName +} + +func getFuncCall(goTypName string) string { + funcName := getFuncName(goTypName) + funcCall := funcName + "(r, easy)" + return funcCall +} + +func getCustomFuncCall(goTypName string) string { + funcName := getFuncName(goTypName) + funcCall := funcName + "(r)" + return funcCall +} + +func (p *plugin) getEnumVal(field *descriptor.FieldDescriptorProto, goTyp string) string { + enum := p.ObjectNamed(field.GetTypeName()).(*generator.EnumDescriptor) + l := len(enum.Value) + values := make([]string, l) + for i := range enum.Value { + values[i] = strconv.Itoa(int(*enum.Value[i].Number)) + } + arr := "[]int32{" + strings.Join(values, ",") + "}" + val := strings.Join([]string{generator.GoTypeToName(goTyp), `(`, arr, `[r.Intn(`, fmt.Sprintf("%d", l), `)])`}, "") + return val +} + +func (p *plugin) GenerateField(file *generator.FileDescriptor, message *generator.Descriptor, field *descriptor.FieldDescriptorProto) { + proto3 := gogoproto.IsProto3(file.FileDescriptorProto) + goTyp, _ := p.GoType(message, field) + fieldname := p.GetOneOfFieldName(message, field) + goTypName := generator.GoTypeToName(goTyp) + if p.IsMap(field) { + m := p.GoMapType(nil, field) + keygoTyp, _ := p.GoType(nil, m.KeyField) + keygoTyp = strings.Replace(keygoTyp, "*", "", 1) + keygoAliasTyp, _ := p.GoType(nil, m.KeyAliasField) + keygoAliasTyp = strings.Replace(keygoAliasTyp, "*", "", 1) + + valuegoTyp, _ := p.GoType(nil, m.ValueField) + valuegoAliasTyp, _ := p.GoType(nil, m.ValueAliasField) + keytypName := generator.GoTypeToName(keygoTyp) + keygoAliasTyp = generator.GoTypeToName(keygoAliasTyp) + valuetypAliasName := generator.GoTypeToName(valuegoAliasTyp) + + nullable, valuegoTyp, valuegoAliasTyp := generator.GoMapValueTypes(field, m.ValueField, valuegoTyp, valuegoAliasTyp) + + p.P(p.varGen.Next(), ` := r.Intn(10)`) + p.P(`this.`, fieldname, ` = make(`, m.GoType, `)`) + p.P(`for i := 0; i < `, p.varGen.Current(), `; i++ {`) + p.In() + keyval := "" + if m.KeyField.IsString() { + keyval = fmt.Sprintf("randString%v(r)", p.localName) + } else { + keyval = value(keytypName, m.KeyField.GetType()) + } + if keygoAliasTyp != keygoTyp { + keyval = keygoAliasTyp + `(` + keyval + `)` + } + if m.ValueField.IsMessage() || p.IsGroup(field) { + s := `this.` + fieldname + `[` + keyval + `] = ` + goTypName = generator.GoTypeToName(valuegoTyp) + funcCall := getFuncCall(goTypName) + if !nullable { + funcCall = `*` + funcCall + } + if valuegoTyp != valuegoAliasTyp { + funcCall = `(` + valuegoAliasTyp + `)(` + funcCall + `)` + } + s += funcCall + p.P(s) + } else if m.ValueField.IsEnum() { + s := `this.` + fieldname + `[` + keyval + `]` + ` = ` + p.getEnumVal(m.ValueField, valuegoTyp) + p.P(s) + } else if m.ValueField.IsBytes() { + count := p.varGen.Next() + p.P(count, ` := r.Intn(100)`) + p.P(p.varGen.Next(), ` := `, keyval) + p.P(`this.`, fieldname, `[`, p.varGen.Current(), `] = make(`, valuegoTyp, `, `, count, `)`) + p.P(`for i := 0; i < `, count, `; i++ {`) + p.In() + p.P(`this.`, fieldname, `[`, p.varGen.Current(), `][i] = byte(r.Intn(256))`) + p.Out() + p.P(`}`) + } else if m.ValueField.IsString() { + s := `this.` + fieldname + `[` + keyval + `]` + ` = ` + fmt.Sprintf("randString%v(r)", p.localName) + p.P(s) + } else { + p.P(p.varGen.Next(), ` := `, keyval) + p.P(`this.`, fieldname, `[`, p.varGen.Current(), `] = `, value(valuetypAliasName, m.ValueField.GetType())) + if negative(m.ValueField.GetType()) { + p.P(`if r.Intn(2) == 0 {`) + p.In() + p.P(`this.`, fieldname, `[`, p.varGen.Current(), `] *= -1`) + p.Out() + p.P(`}`) + } + } + p.Out() + p.P(`}`) + } else if field.IsMessage() || p.IsGroup(field) { + funcCall := getFuncCall(goTypName) + if field.IsRepeated() { + p.P(p.varGen.Next(), ` := r.Intn(5)`) + p.P(`this.`, fieldname, ` = make(`, goTyp, `, `, p.varGen.Current(), `)`) + p.P(`for i := 0; i < `, p.varGen.Current(), `; i++ {`) + p.In() + if gogoproto.IsNullable(field) { + p.P(`this.`, fieldname, `[i] = `, funcCall) + } else { + p.P(p.varGen.Next(), `:= `, funcCall) + p.P(`this.`, fieldname, `[i] = *`, p.varGen.Current()) + } + p.Out() + p.P(`}`) + } else { + if gogoproto.IsNullable(field) { + p.P(`this.`, fieldname, ` = `, funcCall) + } else { + p.P(p.varGen.Next(), `:= `, funcCall) + p.P(`this.`, fieldname, ` = *`, p.varGen.Current()) + } + } + } else { + if field.IsEnum() { + val := p.getEnumVal(field, goTyp) + if field.IsRepeated() { + p.P(p.varGen.Next(), ` := r.Intn(10)`) + p.P(`this.`, fieldname, ` = make(`, goTyp, `, `, p.varGen.Current(), `)`) + p.P(`for i := 0; i < `, p.varGen.Current(), `; i++ {`) + p.In() + p.P(`this.`, fieldname, `[i] = `, val) + p.Out() + p.P(`}`) + } else if !gogoproto.IsNullable(field) || proto3 { + p.P(`this.`, fieldname, ` = `, val) + } else { + p.P(p.varGen.Next(), ` := `, val) + p.P(`this.`, fieldname, ` = &`, p.varGen.Current()) + } + } else if gogoproto.IsCustomType(field) { + funcCall := getCustomFuncCall(goTypName) + if field.IsRepeated() { + p.P(p.varGen.Next(), ` := r.Intn(10)`) + p.P(`this.`, fieldname, ` = make(`, goTyp, `, `, p.varGen.Current(), `)`) + p.P(`for i := 0; i < `, p.varGen.Current(), `; i++ {`) + p.In() + p.P(p.varGen.Next(), `:= `, funcCall) + p.P(`this.`, fieldname, `[i] = *`, p.varGen.Current()) + p.Out() + p.P(`}`) + } else if gogoproto.IsNullable(field) { + p.P(`this.`, fieldname, ` = `, funcCall) + } else { + p.P(p.varGen.Next(), `:= `, funcCall) + p.P(`this.`, fieldname, ` = *`, p.varGen.Current()) + } + } else if field.IsBytes() { + if field.IsRepeated() { + p.P(p.varGen.Next(), ` := r.Intn(10)`) + p.P(`this.`, fieldname, ` = make(`, goTyp, `, `, p.varGen.Current(), `)`) + p.P(`for i := 0; i < `, p.varGen.Current(), `; i++ {`) + p.In() + p.P(p.varGen.Next(), ` := r.Intn(100)`) + p.P(`this.`, fieldname, `[i] = make([]byte,`, p.varGen.Current(), `)`) + p.P(`for j := 0; j < `, p.varGen.Current(), `; j++ {`) + p.In() + p.P(`this.`, fieldname, `[i][j] = byte(r.Intn(256))`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + } else { + p.P(p.varGen.Next(), ` := r.Intn(100)`) + p.P(`this.`, fieldname, ` = make(`, goTyp, `, `, p.varGen.Current(), `)`) + p.P(`for i := 0; i < `, p.varGen.Current(), `; i++ {`) + p.In() + p.P(`this.`, fieldname, `[i] = byte(r.Intn(256))`) + p.Out() + p.P(`}`) + } + } else if field.IsString() { + val := fmt.Sprintf("randString%v(r)", p.localName) + if field.IsRepeated() { + p.P(p.varGen.Next(), ` := r.Intn(10)`) + p.P(`this.`, fieldname, ` = make(`, goTyp, `, `, p.varGen.Current(), `)`) + p.P(`for i := 0; i < `, p.varGen.Current(), `; i++ {`) + p.In() + p.P(`this.`, fieldname, `[i] = `, val) + p.Out() + p.P(`}`) + } else if !gogoproto.IsNullable(field) || proto3 { + p.P(`this.`, fieldname, ` = `, val) + } else { + p.P(p.varGen.Next(), `:= `, val) + p.P(`this.`, fieldname, ` = &`, p.varGen.Current()) + } + } else { + typName := generator.GoTypeToName(goTyp) + if field.IsRepeated() { + p.P(p.varGen.Next(), ` := r.Intn(10)`) + p.P(`this.`, fieldname, ` = make(`, goTyp, `, `, p.varGen.Current(), `)`) + p.P(`for i := 0; i < `, p.varGen.Current(), `; i++ {`) + p.In() + p.P(`this.`, fieldname, `[i] = `, value(typName, field.GetType())) + if negative(field.GetType()) { + p.P(`if r.Intn(2) == 0 {`) + p.In() + p.P(`this.`, fieldname, `[i] *= -1`) + p.Out() + p.P(`}`) + } + p.Out() + p.P(`}`) + } else if !gogoproto.IsNullable(field) || proto3 { + p.P(`this.`, fieldname, ` = `, value(typName, field.GetType())) + if negative(field.GetType()) { + p.P(`if r.Intn(2) == 0 {`) + p.In() + p.P(`this.`, fieldname, ` *= -1`) + p.Out() + p.P(`}`) + } + } else { + p.P(p.varGen.Next(), ` := `, value(typName, field.GetType())) + if negative(field.GetType()) { + p.P(`if r.Intn(2) == 0 {`) + p.In() + p.P(p.varGen.Current(), ` *= -1`) + p.Out() + p.P(`}`) + } + p.P(`this.`, fieldname, ` = &`, p.varGen.Current()) + } + } + } +} + +func (p *plugin) hasLoop(field *descriptor.FieldDescriptorProto, visited []*generator.Descriptor, excludes []*generator.Descriptor) *generator.Descriptor { + if field.IsMessage() || p.IsGroup(field) || p.IsMap(field) { + var fieldMessage *generator.Descriptor + if p.IsMap(field) { + m := p.GoMapType(nil, field) + if !m.ValueField.IsMessage() { + return nil + } + fieldMessage = p.ObjectNamed(m.ValueField.GetTypeName()).(*generator.Descriptor) + } else { + fieldMessage = p.ObjectNamed(field.GetTypeName()).(*generator.Descriptor) + } + fieldTypeName := generator.CamelCaseSlice(fieldMessage.TypeName()) + for _, message := range visited { + messageTypeName := generator.CamelCaseSlice(message.TypeName()) + if fieldTypeName == messageTypeName { + for _, e := range excludes { + if fieldTypeName == generator.CamelCaseSlice(e.TypeName()) { + return nil + } + } + return fieldMessage + } + } + for _, f := range fieldMessage.Field { + visited = append(visited, fieldMessage) + loopTo := p.hasLoop(f, visited, excludes) + if loopTo != nil { + return loopTo + } + } + } + return nil +} + +func (p *plugin) loops(field *descriptor.FieldDescriptorProto, message *generator.Descriptor) int { + //fmt.Fprintf(os.Stderr, "loops %v %v\n", field.GetTypeName(), generator.CamelCaseSlice(message.TypeName())) + excludes := []*generator.Descriptor{} + loops := 0 + for { + visited := []*generator.Descriptor{} + loopTo := p.hasLoop(field, visited, excludes) + if loopTo == nil { + break + } + //fmt.Fprintf(os.Stderr, "loopTo %v\n", generator.CamelCaseSlice(loopTo.TypeName())) + excludes = append(excludes, loopTo) + loops++ + } + return loops +} + +func (p *plugin) Generate(file *generator.FileDescriptor) { + p.atleastOne = false + p.PluginImports = generator.NewPluginImports(p.Generator) + p.varGen = NewVarGen() + proto3 := gogoproto.IsProto3(file.FileDescriptorProto) + + p.localName = generator.FileName(file) + protoPkg := p.NewImport("github.com/gogo/protobuf/proto") + if !gogoproto.ImportsGoGoProto(file.FileDescriptorProto) { + protoPkg = p.NewImport("github.com/golang/protobuf/proto") + } + + for _, message := range file.Messages() { + if !gogoproto.HasPopulate(file.FileDescriptorProto, message.DescriptorProto) { + continue + } + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + p.atleastOne = true + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + loopLevels := make([]int, len(message.Field)) + maxLoopLevel := 0 + for i, field := range message.Field { + loopLevels[i] = p.loops(field, message) + if loopLevels[i] > maxLoopLevel { + maxLoopLevel = loopLevels[i] + } + } + ranTotal := 0 + for i := range loopLevels { + ranTotal += int(math.Pow10(maxLoopLevel - loopLevels[i])) + } + p.P(`func NewPopulated`, ccTypeName, `(r randy`, p.localName, `, easy bool) *`, ccTypeName, ` {`) + p.In() + p.P(`this := &`, ccTypeName, `{}`) + if gogoproto.IsUnion(message.File(), message.DescriptorProto) && len(message.Field) > 0 { + p.P(`fieldNum := r.Intn(`, fmt.Sprintf("%d", ranTotal), `)`) + p.P(`switch fieldNum {`) + k := 0 + for i, field := range message.Field { + is := []string{} + ran := int(math.Pow10(maxLoopLevel - loopLevels[i])) + for j := 0; j < ran; j++ { + is = append(is, fmt.Sprintf("%d", j+k)) + } + k += ran + p.P(`case `, strings.Join(is, ","), `:`) + p.In() + p.GenerateField(file, message, field) + p.Out() + } + p.P(`}`) + } else { + var maxFieldNumber int32 + oneofs := make(map[string]struct{}) + for fieldIndex, field := range message.Field { + if field.GetNumber() > maxFieldNumber { + maxFieldNumber = field.GetNumber() + } + oneof := field.OneofIndex != nil + if !oneof { + if field.IsRequired() || (!gogoproto.IsNullable(field) && !field.IsRepeated()) || (proto3 && !field.IsMessage()) { + p.GenerateField(file, message, field) + } else { + if loopLevels[fieldIndex] > 0 { + p.P(`if r.Intn(10) == 0 {`) + } else { + p.P(`if r.Intn(10) != 0 {`) + } + p.In() + p.GenerateField(file, message, field) + p.Out() + p.P(`}`) + } + } else { + fieldname := p.GetFieldName(message, field) + if _, ok := oneofs[fieldname]; ok { + continue + } else { + oneofs[fieldname] = struct{}{} + } + fieldNumbers := []int32{} + for _, f := range message.Field { + fname := p.GetFieldName(message, f) + if fname == fieldname { + fieldNumbers = append(fieldNumbers, f.GetNumber()) + } + } + + p.P(`oneofNumber_`, fieldname, ` := `, fmt.Sprintf("%#v", fieldNumbers), `[r.Intn(`, strconv.Itoa(len(fieldNumbers)), `)]`) + p.P(`switch oneofNumber_`, fieldname, ` {`) + for _, f := range message.Field { + fname := p.GetFieldName(message, f) + if fname != fieldname { + continue + } + p.P(`case `, strconv.Itoa(int(f.GetNumber())), `:`) + p.In() + ccTypeName := p.OneOfTypeName(message, f) + p.P(`this.`, fname, ` = NewPopulated`, ccTypeName, `(r, easy)`) + p.Out() + } + p.P(`}`) + } + } + if message.DescriptorProto.HasExtension() { + p.P(`if !easy && r.Intn(10) != 0 {`) + p.In() + p.P(`l := r.Intn(5)`) + p.P(`for i := 0; i < l; i++ {`) + p.In() + if len(message.DescriptorProto.GetExtensionRange()) > 1 { + p.P(`eIndex := r.Intn(`, strconv.Itoa(len(message.DescriptorProto.GetExtensionRange())), `)`) + p.P(`fieldNumber := 0`) + p.P(`switch eIndex {`) + for i, e := range message.DescriptorProto.GetExtensionRange() { + p.P(`case `, strconv.Itoa(i), `:`) + p.In() + p.P(`fieldNumber = r.Intn(`, strconv.Itoa(int(e.GetEnd()-e.GetStart())), `) + `, strconv.Itoa(int(e.GetStart()))) + p.Out() + if e.GetEnd() > maxFieldNumber { + maxFieldNumber = e.GetEnd() + } + } + p.P(`}`) + } else { + e := message.DescriptorProto.GetExtensionRange()[0] + p.P(`fieldNumber := r.Intn(`, strconv.Itoa(int(e.GetEnd()-e.GetStart())), `) + `, strconv.Itoa(int(e.GetStart()))) + if e.GetEnd() > maxFieldNumber { + maxFieldNumber = e.GetEnd() + } + } + p.P(`wire := r.Intn(4)`) + p.P(`if wire == 3 { wire = 5 }`) + p.P(`data := randField`, p.localName, `(nil, r, fieldNumber, wire)`) + p.P(protoPkg.Use(), `.SetRawExtension(this, int32(fieldNumber), data)`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + } + + if maxFieldNumber < (1 << 10) { + p.P(`if !easy && r.Intn(10) != 0 {`) + p.In() + if gogoproto.HasUnrecognized(file.FileDescriptorProto, message.DescriptorProto) { + p.P(`this.XXX_unrecognized = randUnrecognized`, p.localName, `(r, `, strconv.Itoa(int(maxFieldNumber+1)), `)`) + } + p.Out() + p.P(`}`) + } + } + p.P(`return this`) + p.Out() + p.P(`}`) + p.P(``) + + //Generate NewPopulated functions for oneof fields + m := proto.Clone(message.DescriptorProto).(*descriptor.DescriptorProto) + for _, f := range m.Field { + oneof := f.OneofIndex != nil + if !oneof { + continue + } + ccTypeName := p.OneOfTypeName(message, f) + p.P(`func NewPopulated`, ccTypeName, `(r randy`, p.localName, `, easy bool) *`, ccTypeName, ` {`) + p.In() + p.P(`this := &`, ccTypeName, `{}`) + vanity.TurnOffNullableForNativeTypesWithoutDefaultsOnly(f) + p.GenerateField(file, message, f) + p.P(`return this`) + p.Out() + p.P(`}`) + } + } + + if !p.atleastOne { + return + } + + p.P(`type randy`, p.localName, ` interface {`) + p.In() + p.P(`Float32() float32`) + p.P(`Float64() float64`) + p.P(`Int63() int64`) + p.P(`Int31() int32`) + p.P(`Uint32() uint32`) + p.P(`Intn(n int) int`) + p.Out() + p.P(`}`) + + p.P(`func randUTF8Rune`, p.localName, `(r randy`, p.localName, `) rune {`) + p.In() + p.P(`ru := r.Intn(62)`) + p.P(`if ru < 10 {`) + p.In() + p.P(`return rune(ru+48)`) + p.Out() + p.P(`} else if ru < 36 {`) + p.In() + p.P(`return rune(ru+55)`) + p.Out() + p.P(`}`) + p.P(`return rune(ru+61)`) + p.Out() + p.P(`}`) + + p.P(`func randString`, p.localName, `(r randy`, p.localName, `) string {`) + p.In() + p.P(p.varGen.Next(), ` := r.Intn(100)`) + p.P(`tmps := make([]rune, `, p.varGen.Current(), `)`) + p.P(`for i := 0; i < `, p.varGen.Current(), `; i++ {`) + p.In() + p.P(`tmps[i] = randUTF8Rune`, p.localName, `(r)`) + p.Out() + p.P(`}`) + p.P(`return string(tmps)`) + p.Out() + p.P(`}`) + + p.P(`func randUnrecognized`, p.localName, `(r randy`, p.localName, `, maxFieldNumber int) (data []byte) {`) + p.In() + p.P(`l := r.Intn(5)`) + p.P(`for i := 0; i < l; i++ {`) + p.In() + p.P(`wire := r.Intn(4)`) + p.P(`if wire == 3 { wire = 5 }`) + p.P(`fieldNumber := maxFieldNumber + r.Intn(100)`) + p.P(`data = randField`, p.localName, `(data, r, fieldNumber, wire)`) + p.Out() + p.P(`}`) + p.P(`return data`) + p.Out() + p.P(`}`) + + p.P(`func randField`, p.localName, `(data []byte, r randy`, p.localName, `, fieldNumber int, wire int) []byte {`) + p.In() + p.P(`key := uint32(fieldNumber)<<3 | uint32(wire)`) + p.P(`switch wire {`) + p.P(`case 0:`) + p.In() + p.P(`data = encodeVarintPopulate`, p.localName, `(data, uint64(key))`) + p.P(p.varGen.Next(), ` := r.Int63()`) + p.P(`if r.Intn(2) == 0 {`) + p.In() + p.P(p.varGen.Current(), ` *= -1`) + p.Out() + p.P(`}`) + p.P(`data = encodeVarintPopulate`, p.localName, `(data, uint64(`, p.varGen.Current(), `))`) + p.Out() + p.P(`case 1:`) + p.In() + p.P(`data = encodeVarintPopulate`, p.localName, `(data, uint64(key))`) + p.P(`data = append(data, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)))`) + p.Out() + p.P(`case 2:`) + p.In() + p.P(`data = encodeVarintPopulate`, p.localName, `(data, uint64(key))`) + p.P(`ll := r.Intn(100)`) + p.P(`data = encodeVarintPopulate`, p.localName, `(data, uint64(ll))`) + p.P(`for j := 0; j < ll; j++ {`) + p.In() + p.P(`data = append(data, byte(r.Intn(256)))`) + p.Out() + p.P(`}`) + p.Out() + p.P(`default:`) + p.In() + p.P(`data = encodeVarintPopulate`, p.localName, `(data, uint64(key))`) + p.P(`data = append(data, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)))`) + p.Out() + p.P(`}`) + p.P(`return data`) + p.Out() + p.P(`}`) + + p.P(`func encodeVarintPopulate`, p.localName, `(data []byte, v uint64) []byte {`) + p.In() + p.P(`for v >= 1<<7 {`) + p.In() + p.P(`data = append(data, uint8(uint64(v)&0x7f|0x80))`) + p.P(`v >>= 7`) + p.Out() + p.P(`}`) + p.P(`data = append(data, uint8(v))`) + p.P(`return data`) + p.Out() + p.P(`}`) + +} + +func init() { + generator.RegisterPlugin(NewPlugin()) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/size/size.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/size/size.go new file mode 100644 index 0000000000..000c7e5d65 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/size/size.go @@ -0,0 +1,620 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +The size plugin generates a Size or ProtoSize method for each message. +This is useful with the MarshalTo method generated by the marshalto plugin and the +gogoproto.marshaler and gogoproto.marshaler_all extensions. + +It is enabled by the following extensions: + + - sizer + - sizer_all + - protosizer + - protosizer_all + +The size plugin also generates a test given it is enabled using one of the following extensions: + + - testgen + - testgen_all + +And a benchmark given it is enabled using one of the following extensions: + + - benchgen + - benchgen_all + +Let us look at: + + github.com/gogo/protobuf/test/example/example.proto + +Btw all the output can be seen at: + + github.com/gogo/protobuf/test/example/* + +The following message: + + option (gogoproto.sizer_all) = true; + + message B { + option (gogoproto.description) = true; + optional A A = 1 [(gogoproto.nullable) = false, (gogoproto.embed) = true]; + repeated bytes G = 2 [(gogoproto.customtype) = "github.com/gogo/protobuf/test/custom.Uint128", (gogoproto.nullable) = false]; + } + +given to the size plugin, will generate the following code: + + func (m *B) Size() (n int) { + var l int + _ = l + l = m.A.Size() + n += 1 + l + sovExample(uint64(l)) + if len(m.G) > 0 { + for _, e := range m.G { + l = e.Size() + n += 1 + l + sovExample(uint64(l)) + } + } + if m.XXX_unrecognized != nil { + n += len(m.XXX_unrecognized) + } + return n + } + +and the following test code: + + func TestBSize(t *testing5.T) { + popr := math_rand5.New(math_rand5.NewSource(time5.Now().UnixNano())) + p := NewPopulatedB(popr, true) + data, err := github_com_gogo_protobuf_proto2.Marshal(p) + if err != nil { + panic(err) + } + size := p.Size() + if len(data) != size { + t.Fatalf("size %v != marshalled size %v", size, len(data)) + } + } + + func BenchmarkBSize(b *testing5.B) { + popr := math_rand5.New(math_rand5.NewSource(616)) + total := 0 + pops := make([]*B, 1000) + for i := 0; i < 1000; i++ { + pops[i] = NewPopulatedB(popr, false) + } + b.ResetTimer() + for i := 0; i < b.N; i++ { + total += pops[i%1000].Size() + } + b.SetBytes(int64(total / b.N)) + } + +The sovExample function is a size of varint function for the example.pb.go file. + +*/ +package size + +import ( + "fmt" + "strconv" + "strings" + + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/proto" + descriptor "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" + "github.com/gogo/protobuf/vanity" +) + +type size struct { + *generator.Generator + generator.PluginImports + atleastOne bool + localName string +} + +func NewSize() *size { + return &size{} +} + +func (p *size) Name() string { + return "size" +} + +func (p *size) Init(g *generator.Generator) { + p.Generator = g +} + +func wireToType(wire string) int { + switch wire { + case "fixed64": + return proto.WireFixed64 + case "fixed32": + return proto.WireFixed32 + case "varint": + return proto.WireVarint + case "bytes": + return proto.WireBytes + case "group": + return proto.WireBytes + case "zigzag32": + return proto.WireVarint + case "zigzag64": + return proto.WireVarint + } + panic("unreachable") +} + +func keySize(fieldNumber int32, wireType int) int { + x := uint32(fieldNumber)<<3 | uint32(wireType) + size := 0 + for size = 0; x > 127; size++ { + x >>= 7 + } + size++ + return size +} + +func (p *size) sizeVarint() { + p.P(` + func sov`, p.localName, `(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n + }`) +} + +func (p *size) sizeZigZag() { + p.P(`func soz`, p.localName, `(x uint64) (n int) { + return sov`, p.localName, `(uint64((x << 1) ^ uint64((int64(x) >> 63)))) + }`) +} + +func (p *size) generateField(proto3 bool, file *generator.FileDescriptor, message *generator.Descriptor, field *descriptor.FieldDescriptorProto, sizeName string) { + fieldname := p.GetOneOfFieldName(message, field) + nullable := gogoproto.IsNullable(field) + repeated := field.IsRepeated() + doNilCheck := gogoproto.NeedsNilCheck(proto3, field) + if repeated { + p.P(`if len(m.`, fieldname, `) > 0 {`) + p.In() + } else if doNilCheck { + p.P(`if m.`, fieldname, ` != nil {`) + p.In() + } + packed := field.IsPacked() + _, wire := p.GoType(message, field) + wireType := wireToType(wire) + fieldNumber := field.GetNumber() + if packed { + wireType = proto.WireBytes + } + key := keySize(fieldNumber, wireType) + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_DOUBLE, + descriptor.FieldDescriptorProto_TYPE_FIXED64, + descriptor.FieldDescriptorProto_TYPE_SFIXED64: + if packed { + p.P(`n+=`, strconv.Itoa(key), `+sov`, p.localName, `(uint64(len(m.`, fieldname, `)*8))`, `+len(m.`, fieldname, `)*8`) + } else if repeated { + p.P(`n+=`, strconv.Itoa(key+8), `*len(m.`, fieldname, `)`) + } else if proto3 { + p.P(`if m.`, fieldname, ` != 0 {`) + p.In() + p.P(`n+=`, strconv.Itoa(key+8)) + p.Out() + p.P(`}`) + } else if nullable { + p.P(`n+=`, strconv.Itoa(key+8)) + } else { + p.P(`n+=`, strconv.Itoa(key+8)) + } + case descriptor.FieldDescriptorProto_TYPE_FLOAT, + descriptor.FieldDescriptorProto_TYPE_FIXED32, + descriptor.FieldDescriptorProto_TYPE_SFIXED32: + if packed { + p.P(`n+=`, strconv.Itoa(key), `+sov`, p.localName, `(uint64(len(m.`, fieldname, `)*4))`, `+len(m.`, fieldname, `)*4`) + } else if repeated { + p.P(`n+=`, strconv.Itoa(key+4), `*len(m.`, fieldname, `)`) + } else if proto3 { + p.P(`if m.`, fieldname, ` != 0 {`) + p.In() + p.P(`n+=`, strconv.Itoa(key+4)) + p.Out() + p.P(`}`) + } else if nullable { + p.P(`n+=`, strconv.Itoa(key+4)) + } else { + p.P(`n+=`, strconv.Itoa(key+4)) + } + case descriptor.FieldDescriptorProto_TYPE_INT64, + descriptor.FieldDescriptorProto_TYPE_UINT64, + descriptor.FieldDescriptorProto_TYPE_UINT32, + descriptor.FieldDescriptorProto_TYPE_ENUM, + descriptor.FieldDescriptorProto_TYPE_INT32: + if packed { + p.P(`l = 0`) + p.P(`for _, e := range m.`, fieldname, ` {`) + p.In() + p.P(`l+=sov`, p.localName, `(uint64(e))`) + p.Out() + p.P(`}`) + p.P(`n+=`, strconv.Itoa(key), `+sov`, p.localName, `(uint64(l))+l`) + } else if repeated { + p.P(`for _, e := range m.`, fieldname, ` {`) + p.In() + p.P(`n+=`, strconv.Itoa(key), `+sov`, p.localName, `(uint64(e))`) + p.Out() + p.P(`}`) + } else if proto3 { + p.P(`if m.`, fieldname, ` != 0 {`) + p.In() + p.P(`n+=`, strconv.Itoa(key), `+sov`, p.localName, `(uint64(m.`, fieldname, `))`) + p.Out() + p.P(`}`) + } else if nullable { + p.P(`n+=`, strconv.Itoa(key), `+sov`, p.localName, `(uint64(*m.`, fieldname, `))`) + } else { + p.P(`n+=`, strconv.Itoa(key), `+sov`, p.localName, `(uint64(m.`, fieldname, `))`) + } + case descriptor.FieldDescriptorProto_TYPE_BOOL: + if packed { + p.P(`n+=`, strconv.Itoa(key), `+sov`, p.localName, `(uint64(len(m.`, fieldname, `)))`, `+len(m.`, fieldname, `)*1`) + } else if repeated { + p.P(`n+=`, strconv.Itoa(key+1), `*len(m.`, fieldname, `)`) + } else if proto3 { + p.P(`if m.`, fieldname, ` {`) + p.In() + p.P(`n+=`, strconv.Itoa(key+1)) + p.Out() + p.P(`}`) + } else if nullable { + p.P(`n+=`, strconv.Itoa(key+1)) + } else { + p.P(`n+=`, strconv.Itoa(key+1)) + } + case descriptor.FieldDescriptorProto_TYPE_STRING: + if repeated { + p.P(`for _, s := range m.`, fieldname, ` { `) + p.In() + p.P(`l = len(s)`) + p.P(`n+=`, strconv.Itoa(key), `+l+sov`, p.localName, `(uint64(l))`) + p.Out() + p.P(`}`) + } else if proto3 { + p.P(`l=len(m.`, fieldname, `)`) + p.P(`if l > 0 {`) + p.In() + p.P(`n+=`, strconv.Itoa(key), `+l+sov`, p.localName, `(uint64(l))`) + p.Out() + p.P(`}`) + } else if nullable { + p.P(`l=len(*m.`, fieldname, `)`) + p.P(`n+=`, strconv.Itoa(key), `+l+sov`, p.localName, `(uint64(l))`) + } else { + p.P(`l=len(m.`, fieldname, `)`) + p.P(`n+=`, strconv.Itoa(key), `+l+sov`, p.localName, `(uint64(l))`) + } + case descriptor.FieldDescriptorProto_TYPE_GROUP: + panic(fmt.Errorf("size does not support group %v", fieldname)) + case descriptor.FieldDescriptorProto_TYPE_MESSAGE: + if p.IsMap(field) { + m := p.GoMapType(nil, field) + _, keywire := p.GoType(nil, m.KeyAliasField) + valuegoTyp, _ := p.GoType(nil, m.ValueField) + valuegoAliasTyp, valuewire := p.GoType(nil, m.ValueAliasField) + _, fieldwire := p.GoType(nil, field) + + nullable, valuegoTyp, valuegoAliasTyp = generator.GoMapValueTypes(field, m.ValueField, valuegoTyp, valuegoAliasTyp) + + fieldKeySize := keySize(field.GetNumber(), wireToType(fieldwire)) + keyKeySize := keySize(1, wireToType(keywire)) + valueKeySize := keySize(2, wireToType(valuewire)) + p.P(`for k, v := range m.`, fieldname, ` { `) + p.In() + p.P(`_ = k`) + p.P(`_ = v`) + sum := []string{strconv.Itoa(keyKeySize)} + switch m.KeyField.GetType() { + case descriptor.FieldDescriptorProto_TYPE_DOUBLE, + descriptor.FieldDescriptorProto_TYPE_FIXED64, + descriptor.FieldDescriptorProto_TYPE_SFIXED64: + sum = append(sum, `8`) + case descriptor.FieldDescriptorProto_TYPE_FLOAT, + descriptor.FieldDescriptorProto_TYPE_FIXED32, + descriptor.FieldDescriptorProto_TYPE_SFIXED32: + sum = append(sum, `4`) + case descriptor.FieldDescriptorProto_TYPE_INT64, + descriptor.FieldDescriptorProto_TYPE_UINT64, + descriptor.FieldDescriptorProto_TYPE_UINT32, + descriptor.FieldDescriptorProto_TYPE_ENUM, + descriptor.FieldDescriptorProto_TYPE_INT32: + sum = append(sum, `sov`+p.localName+`(uint64(k))`) + case descriptor.FieldDescriptorProto_TYPE_BOOL: + sum = append(sum, `1`) + case descriptor.FieldDescriptorProto_TYPE_STRING, + descriptor.FieldDescriptorProto_TYPE_BYTES: + sum = append(sum, `len(k)+sov`+p.localName+`(uint64(len(k)))`) + case descriptor.FieldDescriptorProto_TYPE_SINT32, + descriptor.FieldDescriptorProto_TYPE_SINT64: + sum = append(sum, `soz`+p.localName+`(uint64(k))`) + } + switch m.ValueField.GetType() { + case descriptor.FieldDescriptorProto_TYPE_DOUBLE, + descriptor.FieldDescriptorProto_TYPE_FIXED64, + descriptor.FieldDescriptorProto_TYPE_SFIXED64: + sum = append(sum, strconv.Itoa(valueKeySize)) + sum = append(sum, strconv.Itoa(8)) + case descriptor.FieldDescriptorProto_TYPE_FLOAT, + descriptor.FieldDescriptorProto_TYPE_FIXED32, + descriptor.FieldDescriptorProto_TYPE_SFIXED32: + sum = append(sum, strconv.Itoa(valueKeySize)) + sum = append(sum, strconv.Itoa(4)) + case descriptor.FieldDescriptorProto_TYPE_INT64, + descriptor.FieldDescriptorProto_TYPE_UINT64, + descriptor.FieldDescriptorProto_TYPE_UINT32, + descriptor.FieldDescriptorProto_TYPE_ENUM, + descriptor.FieldDescriptorProto_TYPE_INT32: + sum = append(sum, strconv.Itoa(valueKeySize)) + sum = append(sum, `sov`+p.localName+`(uint64(v))`) + case descriptor.FieldDescriptorProto_TYPE_BOOL: + sum = append(sum, strconv.Itoa(valueKeySize)) + sum = append(sum, `1`) + case descriptor.FieldDescriptorProto_TYPE_STRING: + sum = append(sum, strconv.Itoa(valueKeySize)) + sum = append(sum, `len(v)+sov`+p.localName+`(uint64(len(v)))`) + case descriptor.FieldDescriptorProto_TYPE_BYTES: + p.P(`l = 0`) + if proto3 { + p.P(`if len(v) > 0 {`) + } else { + p.P(`if v != nil {`) + } + p.In() + p.P(`l = `, strconv.Itoa(valueKeySize), ` + len(v)+sov`+p.localName+`(uint64(len(v)))`) + p.Out() + p.P(`}`) + sum = append(sum, `l`) + case descriptor.FieldDescriptorProto_TYPE_SINT32, + descriptor.FieldDescriptorProto_TYPE_SINT64: + sum = append(sum, strconv.Itoa(valueKeySize)) + sum = append(sum, `soz`+p.localName+`(uint64(v))`) + case descriptor.FieldDescriptorProto_TYPE_MESSAGE: + if nullable { + p.P(`l = 0`) + p.P(`if v != nil {`) + p.In() + if valuegoTyp != valuegoAliasTyp { + p.P(`l = ((`, valuegoTyp, `)(v)).`, sizeName, `()`) + } else { + p.P(`l = v.`, sizeName, `()`) + } + p.P(`l += `, strconv.Itoa(valueKeySize), ` + sov`+p.localName+`(uint64(l))`) + p.Out() + p.P(`}`) + sum = append(sum, `l`) + } else { + if valuegoTyp != valuegoAliasTyp { + p.P(`l = ((*`, valuegoTyp, `)(&v)).`, sizeName, `()`) + } else { + p.P(`l = v.`, sizeName, `()`) + } + sum = append(sum, strconv.Itoa(valueKeySize)) + sum = append(sum, `l+sov`+p.localName+`(uint64(l))`) + } + } + p.P(`mapEntrySize := `, strings.Join(sum, "+")) + p.P(`n+=mapEntrySize+`, fieldKeySize, `+sov`, p.localName, `(uint64(mapEntrySize))`) + p.Out() + p.P(`}`) + } else if repeated { + p.P(`for _, e := range m.`, fieldname, ` { `) + p.In() + p.P(`l=e.`, sizeName, `()`) + p.P(`n+=`, strconv.Itoa(key), `+l+sov`, p.localName, `(uint64(l))`) + p.Out() + p.P(`}`) + } else { + p.P(`l=m.`, fieldname, `.`, sizeName, `()`) + p.P(`n+=`, strconv.Itoa(key), `+l+sov`, p.localName, `(uint64(l))`) + } + case descriptor.FieldDescriptorProto_TYPE_BYTES: + if !gogoproto.IsCustomType(field) { + if repeated { + p.P(`for _, b := range m.`, fieldname, ` { `) + p.In() + p.P(`l = len(b)`) + p.P(`n+=`, strconv.Itoa(key), `+l+sov`, p.localName, `(uint64(l))`) + p.Out() + p.P(`}`) + } else if proto3 { + p.P(`l=len(m.`, fieldname, `)`) + p.P(`if l > 0 {`) + p.In() + p.P(`n+=`, strconv.Itoa(key), `+l+sov`, p.localName, `(uint64(l))`) + p.Out() + p.P(`}`) + } else { + p.P(`l=len(m.`, fieldname, `)`) + p.P(`n+=`, strconv.Itoa(key), `+l+sov`, p.localName, `(uint64(l))`) + } + } else { + if repeated { + p.P(`for _, e := range m.`, fieldname, ` { `) + p.In() + p.P(`l=e.`, sizeName, `()`) + p.P(`n+=`, strconv.Itoa(key), `+l+sov`, p.localName, `(uint64(l))`) + p.Out() + p.P(`}`) + } else { + p.P(`l=m.`, fieldname, `.`, sizeName, `()`) + p.P(`n+=`, strconv.Itoa(key), `+l+sov`, p.localName, `(uint64(l))`) + } + } + case descriptor.FieldDescriptorProto_TYPE_SINT32, + descriptor.FieldDescriptorProto_TYPE_SINT64: + if packed { + p.P(`l = 0`) + p.P(`for _, e := range m.`, fieldname, ` {`) + p.In() + p.P(`l+=soz`, p.localName, `(uint64(e))`) + p.Out() + p.P(`}`) + p.P(`n+=`, strconv.Itoa(key), `+sov`, p.localName, `(uint64(l))+l`) + } else if repeated { + p.P(`for _, e := range m.`, fieldname, ` {`) + p.In() + p.P(`n+=`, strconv.Itoa(key), `+soz`, p.localName, `(uint64(e))`) + p.Out() + p.P(`}`) + } else if proto3 { + p.P(`if m.`, fieldname, ` != 0 {`) + p.In() + p.P(`n+=`, strconv.Itoa(key), `+soz`, p.localName, `(uint64(m.`, fieldname, `))`) + p.Out() + p.P(`}`) + } else if nullable { + p.P(`n+=`, strconv.Itoa(key), `+soz`, p.localName, `(uint64(*m.`, fieldname, `))`) + } else { + p.P(`n+=`, strconv.Itoa(key), `+soz`, p.localName, `(uint64(m.`, fieldname, `))`) + } + default: + panic("not implemented") + } + if repeated || doNilCheck { + p.Out() + p.P(`}`) + } +} + +func (p *size) Generate(file *generator.FileDescriptor) { + p.PluginImports = generator.NewPluginImports(p.Generator) + p.atleastOne = false + p.localName = generator.FileName(file) + protoPkg := p.NewImport("github.com/gogo/protobuf/proto") + if !gogoproto.ImportsGoGoProto(file.FileDescriptorProto) { + protoPkg = p.NewImport("github.com/golang/protobuf/proto") + } + for _, message := range file.Messages() { + sizeName := "" + if gogoproto.IsSizer(file.FileDescriptorProto, message.DescriptorProto) { + sizeName = "Size" + } else if gogoproto.IsProtoSizer(file.FileDescriptorProto, message.DescriptorProto) { + sizeName = "ProtoSize" + } else { + continue + } + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + p.atleastOne = true + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + p.P(`func (m *`, ccTypeName, `) `, sizeName, `() (n int) {`) + p.In() + p.P(`var l int`) + p.P(`_ = l`) + oneofs := make(map[string]struct{}) + for _, field := range message.Field { + oneof := field.OneofIndex != nil + if !oneof { + proto3 := gogoproto.IsProto3(file.FileDescriptorProto) + p.generateField(proto3, file, message, field, sizeName) + } else { + fieldname := p.GetFieldName(message, field) + if _, ok := oneofs[fieldname]; ok { + continue + } else { + oneofs[fieldname] = struct{}{} + } + p.P(`if m.`, fieldname, ` != nil {`) + p.In() + p.P(`n+=m.`, fieldname, `.`, sizeName, `()`) + p.Out() + p.P(`}`) + } + } + if message.DescriptorProto.HasExtension() { + if gogoproto.HasExtensionsMap(file.FileDescriptorProto, message.DescriptorProto) { + p.P(`n += `, protoPkg.Use(), `.SizeOfInternalExtension(m)`) + } else { + p.P(`if m.XXX_extensions != nil {`) + p.In() + p.P(`n+=len(m.XXX_extensions)`) + p.Out() + p.P(`}`) + } + } + if gogoproto.HasUnrecognized(file.FileDescriptorProto, message.DescriptorProto) { + p.P(`if m.XXX_unrecognized != nil {`) + p.In() + p.P(`n+=len(m.XXX_unrecognized)`) + p.Out() + p.P(`}`) + } + p.P(`return n`) + p.Out() + p.P(`}`) + p.P() + + //Generate Size methods for oneof fields + m := proto.Clone(message.DescriptorProto).(*descriptor.DescriptorProto) + for _, f := range m.Field { + oneof := f.OneofIndex != nil + if !oneof { + continue + } + ccTypeName := p.OneOfTypeName(message, f) + p.P(`func (m *`, ccTypeName, `) `, sizeName, `() (n int) {`) + p.In() + p.P(`var l int`) + p.P(`_ = l`) + vanity.TurnOffNullableForNativeTypesWithoutDefaultsOnly(f) + p.generateField(false, file, message, f, sizeName) + p.P(`return n`) + p.Out() + p.P(`}`) + } + } + + if !p.atleastOne { + return + } + + p.sizeVarint() + p.sizeZigZag() + +} + +func init() { + generator.RegisterPlugin(NewSize()) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/size/sizetest.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/size/sizetest.go new file mode 100644 index 0000000000..edcd5430f5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/size/sizetest.go @@ -0,0 +1,134 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package size + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/plugin/testgen" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" +) + +type test struct { + *generator.Generator +} + +func NewTest(g *generator.Generator) testgen.TestPlugin { + return &test{g} +} + +func (p *test) Generate(imports generator.PluginImports, file *generator.FileDescriptor) bool { + used := false + randPkg := imports.NewImport("math/rand") + timePkg := imports.NewImport("time") + testingPkg := imports.NewImport("testing") + protoPkg := imports.NewImport("github.com/gogo/protobuf/proto") + if !gogoproto.ImportsGoGoProto(file.FileDescriptorProto) { + protoPkg = imports.NewImport("github.com/golang/protobuf/proto") + } + for _, message := range file.Messages() { + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + sizeName := "" + if gogoproto.IsSizer(file.FileDescriptorProto, message.DescriptorProto) { + sizeName = "Size" + } else if gogoproto.IsProtoSizer(file.FileDescriptorProto, message.DescriptorProto) { + sizeName = "ProtoSize" + } else { + continue + } + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + + if gogoproto.HasTestGen(file.FileDescriptorProto, message.DescriptorProto) { + used = true + p.P(`func Test`, ccTypeName, sizeName, `(t *`, testingPkg.Use(), `.T) {`) + p.In() + p.P(`seed := `, timePkg.Use(), `.Now().UnixNano()`) + p.P(`popr := `, randPkg.Use(), `.New(`, randPkg.Use(), `.NewSource(seed))`) + p.P(`p := NewPopulated`, ccTypeName, `(popr, true)`) + p.P(`size2 := `, protoPkg.Use(), `.Size(p)`) + p.P(`data, err := `, protoPkg.Use(), `.Marshal(p)`) + p.P(`if err != nil {`) + p.In() + p.P(`t.Fatalf("seed = %d, err = %v", seed, err)`) + p.Out() + p.P(`}`) + p.P(`size := p.`, sizeName, `()`) + p.P(`if len(data) != size {`) + p.In() + p.P(`t.Errorf("seed = %d, size %v != marshalled size %v", seed, size, len(data))`) + p.Out() + p.P(`}`) + p.P(`if size2 != size {`) + p.In() + p.P(`t.Errorf("seed = %d, size %v != before marshal proto.Size %v", seed, size, size2)`) + p.Out() + p.P(`}`) + p.P(`size3 := `, protoPkg.Use(), `.Size(p)`) + p.P(`if size3 != size {`) + p.In() + p.P(`t.Errorf("seed = %d, size %v != after marshal proto.Size %v", seed, size, size3)`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + p.P() + } + + if gogoproto.HasBenchGen(file.FileDescriptorProto, message.DescriptorProto) { + used = true + p.P(`func Benchmark`, ccTypeName, sizeName, `(b *`, testingPkg.Use(), `.B) {`) + p.In() + p.P(`popr := `, randPkg.Use(), `.New(`, randPkg.Use(), `.NewSource(616))`) + p.P(`total := 0`) + p.P(`pops := make([]*`, ccTypeName, `, 1000)`) + p.P(`for i := 0; i < 1000; i++ {`) + p.In() + p.P(`pops[i] = NewPopulated`, ccTypeName, `(popr, false)`) + p.Out() + p.P(`}`) + p.P(`b.ResetTimer()`) + p.P(`for i := 0; i < b.N; i++ {`) + p.In() + p.P(`total += pops[i%1000].`, sizeName, `()`) + p.Out() + p.P(`}`) + p.P(`b.SetBytes(int64(total / b.N))`) + p.Out() + p.P(`}`) + p.P() + } + + } + return used +} + +func init() { + testgen.RegisterTestPlugin(NewTest) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/stringer/stringer.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/stringer/stringer.go new file mode 100644 index 0000000000..aa5f022e4e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/stringer/stringer.go @@ -0,0 +1,296 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +The stringer plugin generates a String method for each message. + +It is enabled by the following extensions: + + - stringer + - stringer_all + +The stringer plugin also generates a test given it is enabled using one of the following extensions: + + - testgen + - testgen_all + +Let us look at: + + github.com/gogo/protobuf/test/example/example.proto + +Btw all the output can be seen at: + + github.com/gogo/protobuf/test/example/* + +The following message: + + option (gogoproto.goproto_stringer_all) = false; + option (gogoproto.stringer_all) = true; + + message A { + optional string Description = 1 [(gogoproto.nullable) = false]; + optional int64 Number = 2 [(gogoproto.nullable) = false]; + optional bytes Id = 3 [(gogoproto.customtype) = "github.com/gogo/protobuf/test/custom.Uuid", (gogoproto.nullable) = false]; + } + +given to the stringer stringer, will generate the following code: + + func (this *A) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&A{`, + `Description:` + fmt.Sprintf("%v", this.Description) + `,`, + `Number:` + fmt.Sprintf("%v", this.Number) + `,`, + `Id:` + fmt.Sprintf("%v", this.Id) + `,`, + `XXX_unrecognized:` + fmt.Sprintf("%v", this.XXX_unrecognized) + `,`, + `}`, + }, "") + return s + } + +and the following test code: + + func TestAStringer(t *testing4.T) { + popr := math_rand4.New(math_rand4.NewSource(time4.Now().UnixNano())) + p := NewPopulatedA(popr, false) + s1 := p.String() + s2 := fmt1.Sprintf("%v", p) + if s1 != s2 { + t.Fatalf("String want %v got %v", s1, s2) + } + } + +Typically fmt.Printf("%v") will stop to print when it reaches a pointer and +not print their values, while the generated String method will always print all values, recursively. + +*/ +package stringer + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" + "strings" +) + +type stringer struct { + *generator.Generator + generator.PluginImports + atleastOne bool + localName string +} + +func NewStringer() *stringer { + return &stringer{} +} + +func (p *stringer) Name() string { + return "stringer" +} + +func (p *stringer) Init(g *generator.Generator) { + p.Generator = g +} + +func (p *stringer) Generate(file *generator.FileDescriptor) { + proto3 := gogoproto.IsProto3(file.FileDescriptorProto) + p.PluginImports = generator.NewPluginImports(p.Generator) + p.atleastOne = false + + p.localName = generator.FileName(file) + + fmtPkg := p.NewImport("fmt") + stringsPkg := p.NewImport("strings") + reflectPkg := p.NewImport("reflect") + sortKeysPkg := p.NewImport("github.com/gogo/protobuf/sortkeys") + protoPkg := p.NewImport("github.com/gogo/protobuf/proto") + for _, message := range file.Messages() { + if !gogoproto.IsStringer(file.FileDescriptorProto, message.DescriptorProto) { + continue + } + if gogoproto.EnabledGoStringer(file.FileDescriptorProto, message.DescriptorProto) { + panic("old string method needs to be disabled, please use gogoproto.goproto_stringer or gogoproto.goproto_stringer_all and set it to false") + } + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + p.atleastOne = true + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + p.P(`func (this *`, ccTypeName, `) String() string {`) + p.In() + p.P(`if this == nil {`) + p.In() + p.P(`return "nil"`) + p.Out() + p.P(`}`) + for _, field := range message.Field { + if !p.IsMap(field) { + continue + } + fieldname := p.GetFieldName(message, field) + + m := p.GoMapType(nil, field) + mapgoTyp, keyField, keyAliasField := m.GoType, m.KeyField, m.KeyAliasField + keysName := `keysFor` + fieldname + keygoTyp, _ := p.GoType(nil, keyField) + keygoTyp = strings.Replace(keygoTyp, "*", "", 1) + keygoAliasTyp, _ := p.GoType(nil, keyAliasField) + keygoAliasTyp = strings.Replace(keygoAliasTyp, "*", "", 1) + keyCapTyp := generator.CamelCase(keygoTyp) + p.P(keysName, ` := make([]`, keygoTyp, `, 0, len(this.`, fieldname, `))`) + p.P(`for k, _ := range this.`, fieldname, ` {`) + p.In() + if keygoAliasTyp == keygoTyp { + p.P(keysName, ` = append(`, keysName, `, k)`) + } else { + p.P(keysName, ` = append(`, keysName, `, `, keygoTyp, `(k))`) + } + p.Out() + p.P(`}`) + p.P(sortKeysPkg.Use(), `.`, keyCapTyp, `s(`, keysName, `)`) + mapName := `mapStringFor` + fieldname + p.P(mapName, ` := "`, mapgoTyp, `{"`) + p.P(`for _, k := range `, keysName, ` {`) + p.In() + if keygoAliasTyp == keygoTyp { + p.P(mapName, ` += fmt.Sprintf("%v: %v,", k, this.`, fieldname, `[k])`) + } else { + p.P(mapName, ` += fmt.Sprintf("%v: %v,", k, this.`, fieldname, `[`, keygoAliasTyp, `(k)])`) + } + p.Out() + p.P(`}`) + p.P(mapName, ` += "}"`) + } + p.P("s := ", stringsPkg.Use(), ".Join([]string{`&", ccTypeName, "{`,") + oneofs := make(map[string]struct{}) + for _, field := range message.Field { + nullable := gogoproto.IsNullable(field) + repeated := field.IsRepeated() + fieldname := p.GetFieldName(message, field) + oneof := field.OneofIndex != nil + if oneof { + if _, ok := oneofs[fieldname]; ok { + continue + } else { + oneofs[fieldname] = struct{}{} + } + p.P("`", fieldname, ":`", ` + `, fmtPkg.Use(), `.Sprintf("%v", this.`, fieldname, ") + `,", "`,") + } else if p.IsMap(field) { + mapName := `mapStringFor` + fieldname + p.P("`", fieldname, ":`", ` + `, mapName, " + `,", "`,") + } else if field.IsMessage() || p.IsGroup(field) { + desc := p.ObjectNamed(field.GetTypeName()) + msgname := p.TypeName(desc) + msgnames := strings.Split(msgname, ".") + typeName := msgnames[len(msgnames)-1] + if nullable { + p.P("`", fieldname, ":`", ` + `, stringsPkg.Use(), `.Replace(`, fmtPkg.Use(), `.Sprintf("%v", this.`, fieldname, `), "`, typeName, `","`, msgname, `"`, ", 1) + `,", "`,") + } else if repeated { + p.P("`", fieldname, ":`", ` + `, stringsPkg.Use(), `.Replace(`, stringsPkg.Use(), `.Replace(`, fmtPkg.Use(), `.Sprintf("%v", this.`, fieldname, `), "`, typeName, `","`, msgname, `"`, ", 1),`&`,``,1) + `,", "`,") + } else { + p.P("`", fieldname, ":`", ` + `, stringsPkg.Use(), `.Replace(`, stringsPkg.Use(), `.Replace(this.`, fieldname, `.String(), "`, typeName, `","`, msgname, `"`, ", 1),`&`,``,1) + `,", "`,") + } + } else { + if nullable && !repeated && !proto3 { + p.P("`", fieldname, ":`", ` + valueToString`, p.localName, `(this.`, fieldname, ") + `,", "`,") + } else { + p.P("`", fieldname, ":`", ` + `, fmtPkg.Use(), `.Sprintf("%v", this.`, fieldname, ") + `,", "`,") + } + } + } + if message.DescriptorProto.HasExtension() { + if gogoproto.HasExtensionsMap(file.FileDescriptorProto, message.DescriptorProto) { + p.P("`XXX_InternalExtensions:` + ", protoPkg.Use(), ".StringFromInternalExtension(this) + `,`,") + } else { + p.P("`XXX_extensions:` + ", protoPkg.Use(), ".StringFromExtensionsBytes(this.XXX_extensions) + `,`,") + } + } + if gogoproto.HasUnrecognized(file.FileDescriptorProto, message.DescriptorProto) { + p.P("`XXX_unrecognized:` + ", fmtPkg.Use(), `.Sprintf("%v", this.XXX_unrecognized) + `, "`,`,") + } + p.P("`}`,") + p.P(`}`, `,""`, ")") + p.P(`return s`) + p.Out() + p.P(`}`) + + //Generate String methods for oneof fields + for _, field := range message.Field { + oneof := field.OneofIndex != nil + if !oneof { + continue + } + ccTypeName := p.OneOfTypeName(message, field) + p.P(`func (this *`, ccTypeName, `) String() string {`) + p.In() + p.P(`if this == nil {`) + p.In() + p.P(`return "nil"`) + p.Out() + p.P(`}`) + p.P("s := ", stringsPkg.Use(), ".Join([]string{`&", ccTypeName, "{`,") + fieldname := p.GetOneOfFieldName(message, field) + if field.IsMessage() || p.IsGroup(field) { + desc := p.ObjectNamed(field.GetTypeName()) + msgname := p.TypeName(desc) + msgnames := strings.Split(msgname, ".") + typeName := msgnames[len(msgnames)-1] + p.P("`", fieldname, ":`", ` + `, stringsPkg.Use(), `.Replace(`, fmtPkg.Use(), `.Sprintf("%v", this.`, fieldname, `), "`, typeName, `","`, msgname, `"`, ", 1) + `,", "`,") + } else { + p.P("`", fieldname, ":`", ` + `, fmtPkg.Use(), `.Sprintf("%v", this.`, fieldname, ") + `,", "`,") + } + p.P("`}`,") + p.P(`}`, `,""`, ")") + p.P(`return s`) + p.Out() + p.P(`}`) + } + } + + if !p.atleastOne { + return + } + + p.P(`func valueToString`, p.localName, `(v interface{}) string {`) + p.In() + p.P(`rv := `, reflectPkg.Use(), `.ValueOf(v)`) + p.P(`if rv.IsNil() {`) + p.In() + p.P(`return "nil"`) + p.Out() + p.P(`}`) + p.P(`pv := `, reflectPkg.Use(), `.Indirect(rv).Interface()`) + p.P(`return `, fmtPkg.Use(), `.Sprintf("*%v", pv)`) + p.Out() + p.P(`}`) + +} + +func init() { + generator.RegisterPlugin(NewStringer()) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/stringer/stringertest.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/stringer/stringertest.go new file mode 100644 index 0000000000..0912a22df6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/stringer/stringertest.go @@ -0,0 +1,83 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package stringer + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/plugin/testgen" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" +) + +type test struct { + *generator.Generator +} + +func NewTest(g *generator.Generator) testgen.TestPlugin { + return &test{g} +} + +func (p *test) Generate(imports generator.PluginImports, file *generator.FileDescriptor) bool { + used := false + randPkg := imports.NewImport("math/rand") + timePkg := imports.NewImport("time") + testingPkg := imports.NewImport("testing") + fmtPkg := imports.NewImport("fmt") + for _, message := range file.Messages() { + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + if !gogoproto.IsStringer(file.FileDescriptorProto, message.DescriptorProto) { + continue + } + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + + if gogoproto.HasTestGen(file.FileDescriptorProto, message.DescriptorProto) { + used = true + p.P(`func Test`, ccTypeName, `Stringer(t *`, testingPkg.Use(), `.T) {`) + p.In() + p.P(`popr := `, randPkg.Use(), `.New(`, randPkg.Use(), `.NewSource(`, timePkg.Use(), `.Now().UnixNano()))`) + p.P(`p := NewPopulated`, ccTypeName, `(popr, false)`) + p.P(`s1 := p.String()`) + p.P(`s2 := `, fmtPkg.Use(), `.Sprintf("%v", p)`) + p.P(`if s1 != s2 {`) + p.In() + p.P(`t.Fatalf("String want %v got %v", s1, s2)`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + } + + } + return used +} + +func init() { + testgen.RegisterTestPlugin(NewTest) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/testgen/testgen.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/testgen/testgen.go new file mode 100644 index 0000000000..fc85b12df4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/testgen/testgen.go @@ -0,0 +1,608 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +The testgen plugin generates Test and Benchmark functions for each message. + +Tests are enabled using the following extensions: + + - testgen + - testgen_all + +Benchmarks are enabled using the following extensions: + + - benchgen + - benchgen_all + +Let us look at: + + github.com/gogo/protobuf/test/example/example.proto + +Btw all the output can be seen at: + + github.com/gogo/protobuf/test/example/* + +The following message: + + option (gogoproto.testgen_all) = true; + option (gogoproto.benchgen_all) = true; + + message A { + optional string Description = 1 [(gogoproto.nullable) = false]; + optional int64 Number = 2 [(gogoproto.nullable) = false]; + optional bytes Id = 3 [(gogoproto.customtype) = "github.com/gogo/protobuf/test/custom.Uuid", (gogoproto.nullable) = false]; + } + +given to the testgen plugin, will generate the following test code: + + func TestAProto(t *testing.T) { + popr := math_rand.New(math_rand.NewSource(time.Now().UnixNano())) + p := NewPopulatedA(popr, false) + data, err := github_com_gogo_protobuf_proto.Marshal(p) + if err != nil { + panic(err) + } + msg := &A{} + if err := github_com_gogo_protobuf_proto.Unmarshal(data, msg); err != nil { + panic(err) + } + for i := range data { + data[i] = byte(popr.Intn(256)) + } + if err := p.VerboseEqual(msg); err != nil { + t.Fatalf("%#v !VerboseProto %#v, since %v", msg, p, err) + } + if !p.Equal(msg) { + t.Fatalf("%#v !Proto %#v", msg, p) + } + } + + func BenchmarkAProtoMarshal(b *testing.B) { + popr := math_rand.New(math_rand.NewSource(616)) + total := 0 + pops := make([]*A, 10000) + for i := 0; i < 10000; i++ { + pops[i] = NewPopulatedA(popr, false) + } + b.ResetTimer() + for i := 0; i < b.N; i++ { + data, err := github_com_gogo_protobuf_proto.Marshal(pops[i%10000]) + if err != nil { + panic(err) + } + total += len(data) + } + b.SetBytes(int64(total / b.N)) + } + + func BenchmarkAProtoUnmarshal(b *testing.B) { + popr := math_rand.New(math_rand.NewSource(616)) + total := 0 + datas := make([][]byte, 10000) + for i := 0; i < 10000; i++ { + data, err := github_com_gogo_protobuf_proto.Marshal(NewPopulatedA(popr, false)) + if err != nil { + panic(err) + } + datas[i] = data + } + msg := &A{} + b.ResetTimer() + for i := 0; i < b.N; i++ { + total += len(datas[i%10000]) + if err := github_com_gogo_protobuf_proto.Unmarshal(datas[i%10000], msg); err != nil { + panic(err) + } + } + b.SetBytes(int64(total / b.N)) + } + + + func TestAJSON(t *testing1.T) { + popr := math_rand1.New(math_rand1.NewSource(time1.Now().UnixNano())) + p := NewPopulatedA(popr, true) + jsondata, err := encoding_json.Marshal(p) + if err != nil { + panic(err) + } + msg := &A{} + err = encoding_json.Unmarshal(jsondata, msg) + if err != nil { + panic(err) + } + if err := p.VerboseEqual(msg); err != nil { + t.Fatalf("%#v !VerboseProto %#v, since %v", msg, p, err) + } + if !p.Equal(msg) { + t.Fatalf("%#v !Json Equal %#v", msg, p) + } + } + + func TestAProtoText(t *testing2.T) { + popr := math_rand2.New(math_rand2.NewSource(time2.Now().UnixNano())) + p := NewPopulatedA(popr, true) + data := github_com_gogo_protobuf_proto1.MarshalTextString(p) + msg := &A{} + if err := github_com_gogo_protobuf_proto1.UnmarshalText(data, msg); err != nil { + panic(err) + } + if err := p.VerboseEqual(msg); err != nil { + t.Fatalf("%#v !VerboseProto %#v, since %v", msg, p, err) + } + if !p.Equal(msg) { + t.Fatalf("%#v !Proto %#v", msg, p) + } + } + + func TestAProtoCompactText(t *testing2.T) { + popr := math_rand2.New(math_rand2.NewSource(time2.Now().UnixNano())) + p := NewPopulatedA(popr, true) + data := github_com_gogo_protobuf_proto1.CompactTextString(p) + msg := &A{} + if err := github_com_gogo_protobuf_proto1.UnmarshalText(data, msg); err != nil { + panic(err) + } + if err := p.VerboseEqual(msg); err != nil { + t.Fatalf("%#v !VerboseProto %#v, since %v", msg, p, err) + } + if !p.Equal(msg) { + t.Fatalf("%#v !Proto %#v", msg, p) + } + } + +Other registered tests are also generated. +Tests are registered to this test plugin by calling the following function. + + func RegisterTestPlugin(newFunc NewTestPlugin) + +where NewTestPlugin is: + + type NewTestPlugin func(g *generator.Generator) TestPlugin + +and TestPlugin is an interface: + + type TestPlugin interface { + Generate(imports generator.PluginImports, file *generator.FileDescriptor) (used bool) + } + +Plugins that use this interface include: + + - populate + - gostring + - equal + - union + - and more + +Please look at these plugins as examples of how to create your own. +A good idea is to let each plugin generate its own tests. + +*/ +package testgen + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" +) + +type TestPlugin interface { + Generate(imports generator.PluginImports, file *generator.FileDescriptor) (used bool) +} + +type NewTestPlugin func(g *generator.Generator) TestPlugin + +var testplugins = make([]NewTestPlugin, 0) + +func RegisterTestPlugin(newFunc NewTestPlugin) { + testplugins = append(testplugins, newFunc) +} + +type plugin struct { + *generator.Generator + generator.PluginImports + tests []TestPlugin +} + +func NewPlugin() *plugin { + return &plugin{} +} + +func (p *plugin) Name() string { + return "testgen" +} + +func (p *plugin) Init(g *generator.Generator) { + p.Generator = g + p.tests = make([]TestPlugin, 0, len(testplugins)) + for i := range testplugins { + p.tests = append(p.tests, testplugins[i](g)) + } +} + +func (p *plugin) Generate(file *generator.FileDescriptor) { + p.PluginImports = generator.NewPluginImports(p.Generator) + atLeastOne := false + for i := range p.tests { + used := p.tests[i].Generate(p.PluginImports, file) + if used { + atLeastOne = true + } + } + if atLeastOne { + p.P(`//These tests are generated by github.com/gogo/protobuf/plugin/testgen`) + } +} + +type testProto struct { + *generator.Generator +} + +func newProto(g *generator.Generator) TestPlugin { + return &testProto{g} +} + +func (p *testProto) Generate(imports generator.PluginImports, file *generator.FileDescriptor) bool { + used := false + testingPkg := imports.NewImport("testing") + randPkg := imports.NewImport("math/rand") + timePkg := imports.NewImport("time") + protoPkg := imports.NewImport("github.com/gogo/protobuf/proto") + if !gogoproto.ImportsGoGoProto(file.FileDescriptorProto) { + protoPkg = imports.NewImport("github.com/golang/protobuf/proto") + } + for _, message := range file.Messages() { + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + if gogoproto.HasTestGen(file.FileDescriptorProto, message.DescriptorProto) { + used = true + + p.P(`func Test`, ccTypeName, `Proto(t *`, testingPkg.Use(), `.T) {`) + p.In() + p.P(`seed := `, timePkg.Use(), `.Now().UnixNano()`) + p.P(`popr := `, randPkg.Use(), `.New(`, randPkg.Use(), `.NewSource(seed))`) + p.P(`p := NewPopulated`, ccTypeName, `(popr, false)`) + p.P(`data, err := `, protoPkg.Use(), `.Marshal(p)`) + p.P(`if err != nil {`) + p.In() + p.P(`t.Fatalf("seed = %d, err = %v", seed, err)`) + p.Out() + p.P(`}`) + p.P(`msg := &`, ccTypeName, `{}`) + p.P(`if err := `, protoPkg.Use(), `.Unmarshal(data, msg); err != nil {`) + p.In() + p.P(`t.Fatalf("seed = %d, err = %v", seed, err)`) + p.Out() + p.P(`}`) + p.P(`littlefuzz := make([]byte, len(data))`) + p.P(`copy(littlefuzz, data)`) + p.P(`for i := range data {`) + p.In() + p.P(`data[i] = byte(popr.Intn(256))`) + p.Out() + p.P(`}`) + if gogoproto.HasVerboseEqual(file.FileDescriptorProto, message.DescriptorProto) { + p.P(`if err := p.VerboseEqual(msg); err != nil {`) + p.In() + p.P(`t.Fatalf("seed = %d, %#v !VerboseProto %#v, since %v", seed, msg, p, err)`) + p.Out() + p.P(`}`) + } + p.P(`if !p.Equal(msg) {`) + p.In() + p.P(`t.Fatalf("seed = %d, %#v !Proto %#v", seed, msg, p)`) + p.Out() + p.P(`}`) + p.P(`if len(littlefuzz) > 0 {`) + p.In() + p.P(`fuzzamount := 100`) + p.P(`for i := 0; i < fuzzamount; i++ {`) + p.In() + p.P(`littlefuzz[popr.Intn(len(littlefuzz))] = byte(popr.Intn(256))`) + p.P(`littlefuzz = append(littlefuzz, byte(popr.Intn(256)))`) + p.Out() + p.P(`}`) + p.P(`// shouldn't panic`) + p.P(`_ = `, protoPkg.Use(), `.Unmarshal(littlefuzz, msg)`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + p.P() + } + + if gogoproto.HasTestGen(file.FileDescriptorProto, message.DescriptorProto) { + if gogoproto.IsMarshaler(file.FileDescriptorProto, message.DescriptorProto) || gogoproto.IsUnsafeMarshaler(file.FileDescriptorProto, message.DescriptorProto) { + p.P(`func Test`, ccTypeName, `MarshalTo(t *`, testingPkg.Use(), `.T) {`) + p.In() + p.P(`seed := `, timePkg.Use(), `.Now().UnixNano()`) + p.P(`popr := `, randPkg.Use(), `.New(`, randPkg.Use(), `.NewSource(seed))`) + p.P(`p := NewPopulated`, ccTypeName, `(popr, false)`) + if gogoproto.IsProtoSizer(file.FileDescriptorProto, message.DescriptorProto) { + p.P(`size := p.ProtoSize()`) + } else { + p.P(`size := p.Size()`) + } + p.P(`data := make([]byte, size)`) + p.P(`for i := range data {`) + p.In() + p.P(`data[i] = byte(popr.Intn(256))`) + p.Out() + p.P(`}`) + p.P(`_, err := p.MarshalTo(data)`) + p.P(`if err != nil {`) + p.In() + p.P(`t.Fatalf("seed = %d, err = %v", seed, err)`) + p.Out() + p.P(`}`) + p.P(`msg := &`, ccTypeName, `{}`) + p.P(`if err := `, protoPkg.Use(), `.Unmarshal(data, msg); err != nil {`) + p.In() + p.P(`t.Fatalf("seed = %d, err = %v", seed, err)`) + p.Out() + p.P(`}`) + p.P(`for i := range data {`) + p.In() + p.P(`data[i] = byte(popr.Intn(256))`) + p.Out() + p.P(`}`) + if gogoproto.HasVerboseEqual(file.FileDescriptorProto, message.DescriptorProto) { + p.P(`if err := p.VerboseEqual(msg); err != nil {`) + p.In() + p.P(`t.Fatalf("seed = %d, %#v !VerboseProto %#v, since %v", seed, msg, p, err)`) + p.Out() + p.P(`}`) + } + p.P(`if !p.Equal(msg) {`) + p.In() + p.P(`t.Fatalf("seed = %d, %#v !Proto %#v", seed, msg, p)`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + p.P() + } + } + + if gogoproto.HasBenchGen(file.FileDescriptorProto, message.DescriptorProto) { + used = true + p.P(`func Benchmark`, ccTypeName, `ProtoMarshal(b *`, testingPkg.Use(), `.B) {`) + p.In() + p.P(`popr := `, randPkg.Use(), `.New(`, randPkg.Use(), `.NewSource(616))`) + p.P(`total := 0`) + p.P(`pops := make([]*`, ccTypeName, `, 10000)`) + p.P(`for i := 0; i < 10000; i++ {`) + p.In() + p.P(`pops[i] = NewPopulated`, ccTypeName, `(popr, false)`) + p.Out() + p.P(`}`) + p.P(`b.ResetTimer()`) + p.P(`for i := 0; i < b.N; i++ {`) + p.In() + p.P(`data, err := `, protoPkg.Use(), `.Marshal(pops[i%10000])`) + p.P(`if err != nil {`) + p.In() + p.P(`panic(err)`) + p.Out() + p.P(`}`) + p.P(`total += len(data)`) + p.Out() + p.P(`}`) + p.P(`b.SetBytes(int64(total / b.N))`) + p.Out() + p.P(`}`) + p.P() + + p.P(`func Benchmark`, ccTypeName, `ProtoUnmarshal(b *`, testingPkg.Use(), `.B) {`) + p.In() + p.P(`popr := `, randPkg.Use(), `.New(`, randPkg.Use(), `.NewSource(616))`) + p.P(`total := 0`) + p.P(`datas := make([][]byte, 10000)`) + p.P(`for i := 0; i < 10000; i++ {`) + p.In() + p.P(`data, err := `, protoPkg.Use(), `.Marshal(NewPopulated`, ccTypeName, `(popr, false))`) + p.P(`if err != nil {`) + p.In() + p.P(`panic(err)`) + p.Out() + p.P(`}`) + p.P(`datas[i] = data`) + p.Out() + p.P(`}`) + p.P(`msg := &`, ccTypeName, `{}`) + p.P(`b.ResetTimer()`) + p.P(`for i := 0; i < b.N; i++ {`) + p.In() + p.P(`total += len(datas[i%10000])`) + p.P(`if err := `, protoPkg.Use(), `.Unmarshal(datas[i%10000], msg); err != nil {`) + p.In() + p.P(`panic(err)`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + p.P(`b.SetBytes(int64(total / b.N))`) + p.Out() + p.P(`}`) + p.P() + } + } + return used +} + +type testJson struct { + *generator.Generator +} + +func newJson(g *generator.Generator) TestPlugin { + return &testJson{g} +} + +func (p *testJson) Generate(imports generator.PluginImports, file *generator.FileDescriptor) bool { + used := false + testingPkg := imports.NewImport("testing") + randPkg := imports.NewImport("math/rand") + timePkg := imports.NewImport("time") + jsonPkg := imports.NewImport("github.com/gogo/protobuf/jsonpb") + for _, message := range file.Messages() { + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + if gogoproto.HasTestGen(file.FileDescriptorProto, message.DescriptorProto) { + used = true + p.P(`func Test`, ccTypeName, `JSON(t *`, testingPkg.Use(), `.T) {`) + p.In() + p.P(`seed := `, timePkg.Use(), `.Now().UnixNano()`) + p.P(`popr := `, randPkg.Use(), `.New(`, randPkg.Use(), `.NewSource(seed))`) + p.P(`p := NewPopulated`, ccTypeName, `(popr, true)`) + p.P(`marshaler := `, jsonPkg.Use(), `.Marshaler{}`) + p.P(`jsondata, err := marshaler.MarshalToString(p)`) + p.P(`if err != nil {`) + p.In() + p.P(`t.Fatalf("seed = %d, err = %v", seed, err)`) + p.Out() + p.P(`}`) + p.P(`msg := &`, ccTypeName, `{}`) + p.P(`err = `, jsonPkg.Use(), `.UnmarshalString(jsondata, msg)`) + p.P(`if err != nil {`) + p.In() + p.P(`t.Fatalf("seed = %d, err = %v", seed, err)`) + p.Out() + p.P(`}`) + if gogoproto.HasVerboseEqual(file.FileDescriptorProto, message.DescriptorProto) { + p.P(`if err := p.VerboseEqual(msg); err != nil {`) + p.In() + p.P(`t.Fatalf("seed = %d, %#v !VerboseProto %#v, since %v", seed, msg, p, err)`) + p.Out() + p.P(`}`) + } + p.P(`if !p.Equal(msg) {`) + p.In() + p.P(`t.Fatalf("seed = %d, %#v !Json Equal %#v", seed, msg, p)`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + } + } + return used +} + +type testText struct { + *generator.Generator +} + +func newText(g *generator.Generator) TestPlugin { + return &testText{g} +} + +func (p *testText) Generate(imports generator.PluginImports, file *generator.FileDescriptor) bool { + used := false + testingPkg := imports.NewImport("testing") + randPkg := imports.NewImport("math/rand") + timePkg := imports.NewImport("time") + protoPkg := imports.NewImport("github.com/gogo/protobuf/proto") + if !gogoproto.ImportsGoGoProto(file.FileDescriptorProto) { + protoPkg = imports.NewImport("github.com/golang/protobuf/proto") + } + //fmtPkg := imports.NewImport("fmt") + for _, message := range file.Messages() { + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + if gogoproto.HasTestGen(file.FileDescriptorProto, message.DescriptorProto) { + used = true + + p.P(`func Test`, ccTypeName, `ProtoText(t *`, testingPkg.Use(), `.T) {`) + p.In() + p.P(`seed := `, timePkg.Use(), `.Now().UnixNano()`) + p.P(`popr := `, randPkg.Use(), `.New(`, randPkg.Use(), `.NewSource(seed))`) + p.P(`p := NewPopulated`, ccTypeName, `(popr, true)`) + p.P(`data := `, protoPkg.Use(), `.MarshalTextString(p)`) + p.P(`msg := &`, ccTypeName, `{}`) + p.P(`if err := `, protoPkg.Use(), `.UnmarshalText(data, msg); err != nil {`) + p.In() + p.P(`t.Fatalf("seed = %d, err = %v", seed, err)`) + p.Out() + p.P(`}`) + if gogoproto.HasVerboseEqual(file.FileDescriptorProto, message.DescriptorProto) { + p.P(`if err := p.VerboseEqual(msg); err != nil {`) + p.In() + p.P(`t.Fatalf("seed = %d, %#v !VerboseProto %#v, since %v", seed, msg, p, err)`) + p.Out() + p.P(`}`) + } + p.P(`if !p.Equal(msg) {`) + p.In() + p.P(`t.Fatalf("seed = %d, %#v !Proto %#v", seed, msg, p)`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + p.P() + + p.P(`func Test`, ccTypeName, `ProtoCompactText(t *`, testingPkg.Use(), `.T) {`) + p.In() + p.P(`seed := `, timePkg.Use(), `.Now().UnixNano()`) + p.P(`popr := `, randPkg.Use(), `.New(`, randPkg.Use(), `.NewSource(seed))`) + p.P(`p := NewPopulated`, ccTypeName, `(popr, true)`) + p.P(`data := `, protoPkg.Use(), `.CompactTextString(p)`) + p.P(`msg := &`, ccTypeName, `{}`) + p.P(`if err := `, protoPkg.Use(), `.UnmarshalText(data, msg); err != nil {`) + p.In() + p.P(`t.Fatalf("seed = %d, err = %v", seed, err)`) + p.Out() + p.P(`}`) + if gogoproto.HasVerboseEqual(file.FileDescriptorProto, message.DescriptorProto) { + p.P(`if err := p.VerboseEqual(msg); err != nil {`) + p.In() + p.P(`t.Fatalf("seed = %d, %#v !VerboseProto %#v, since %v", seed, msg, p, err)`) + p.Out() + p.P(`}`) + } + p.P(`if !p.Equal(msg) {`) + p.In() + p.P(`t.Fatalf("seed = %d, %#v !Proto %#v", seed, msg, p)`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + p.P() + + } + } + return used +} + +func init() { + RegisterTestPlugin(newProto) + RegisterTestPlugin(newJson) + RegisterTestPlugin(newText) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/union/union.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/union/union.go new file mode 100644 index 0000000000..72edb2498c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/union/union.go @@ -0,0 +1,209 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +The onlyone plugin generates code for the onlyone extension. +All fields must be nullable and only one of the fields may be set, like a union. +Two methods are generated + + GetValue() interface{} + +and + + SetValue(v interface{}) (set bool) + +These provide easier interaction with a onlyone. + +The onlyone extension is not called union as this causes compile errors in the C++ generated code. +There can only be one ;) + +It is enabled by the following extensions: + + - onlyone + - onlyone_all + +The onlyone plugin also generates a test given it is enabled using one of the following extensions: + + - testgen + - testgen_all + +Lets look at: + + github.com/gogo/protobuf/test/example/example.proto + +Btw all the output can be seen at: + + github.com/gogo/protobuf/test/example/* + +The following message: + + message U { + option (gogoproto.onlyone) = true; + optional A A = 1; + optional B B = 2; + } + +given to the onlyone plugin, will generate code which looks a lot like this: + + func (this *U) GetValue() interface{} { + if this.A != nil { + return this.A + } + if this.B != nil { + return this.B + } + return nil + } + + func (this *U) SetValue(value interface{}) bool { + switch vt := value.(type) { + case *A: + this.A = vt + case *B: + this.B = vt + default: + return false + } + return true + } + +and the following test code: + + func TestUUnion(t *testing.T) { + popr := math_rand.New(math_rand.NewSource(time.Now().UnixNano())) + p := NewPopulatedU(popr) + v := p.GetValue() + msg := &U{} + if !msg.SetValue(v) { + t.Fatalf("Union: Could not set Value") + } + if !p.Equal(msg) { + t.Fatalf("%#v !Union Equal %#v", msg, p) + } + } + +*/ +package union + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" +) + +type union struct { + *generator.Generator + generator.PluginImports +} + +func NewUnion() *union { + return &union{} +} + +func (p *union) Name() string { + return "union" +} + +func (p *union) Init(g *generator.Generator) { + p.Generator = g +} + +func (p *union) Generate(file *generator.FileDescriptor) { + p.PluginImports = generator.NewPluginImports(p.Generator) + + for _, message := range file.Messages() { + if !gogoproto.IsUnion(file.FileDescriptorProto, message.DescriptorProto) { + continue + } + if message.DescriptorProto.HasExtension() { + panic("onlyone does not currently support extensions") + } + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + p.P(`func (this *`, ccTypeName, `) GetValue() interface{} {`) + p.In() + for _, field := range message.Field { + fieldname := p.GetFieldName(message, field) + if fieldname == "Value" { + panic("cannot have a onlyone message " + ccTypeName + " with a field named Value") + } + p.P(`if this.`, fieldname, ` != nil {`) + p.In() + p.P(`return this.`, fieldname) + p.Out() + p.P(`}`) + } + p.P(`return nil`) + p.Out() + p.P(`}`) + p.P(``) + p.P(`func (this *`, ccTypeName, `) SetValue(value interface{}) bool {`) + p.In() + p.P(`switch vt := value.(type) {`) + p.In() + for _, field := range message.Field { + fieldname := p.GetFieldName(message, field) + goTyp, _ := p.GoType(message, field) + p.P(`case `, goTyp, `:`) + p.In() + p.P(`this.`, fieldname, ` = vt`) + p.Out() + } + p.P(`default:`) + p.In() + for _, field := range message.Field { + fieldname := p.GetFieldName(message, field) + if field.IsMessage() { + goTyp, _ := p.GoType(message, field) + obj := p.ObjectNamed(field.GetTypeName()).(*generator.Descriptor) + + if gogoproto.IsUnion(obj.File(), obj.DescriptorProto) { + p.P(`this.`, fieldname, ` = new(`, generator.GoTypeToName(goTyp), `)`) + p.P(`if set := this.`, fieldname, `.SetValue(value); set {`) + p.In() + p.P(`return true`) + p.Out() + p.P(`}`) + p.P(`this.`, fieldname, ` = nil`) + } + } + } + p.P(`return false`) + p.Out() + p.P(`}`) + p.P(`return true`) + p.Out() + p.P(`}`) + } +} + +func init() { + generator.RegisterPlugin(NewUnion()) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/union/uniontest.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/union/uniontest.go new file mode 100644 index 0000000000..949cf83385 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/union/uniontest.go @@ -0,0 +1,86 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package union + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/plugin/testgen" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" +) + +type test struct { + *generator.Generator +} + +func NewTest(g *generator.Generator) testgen.TestPlugin { + return &test{g} +} + +func (p *test) Generate(imports generator.PluginImports, file *generator.FileDescriptor) bool { + used := false + randPkg := imports.NewImport("math/rand") + timePkg := imports.NewImport("time") + testingPkg := imports.NewImport("testing") + for _, message := range file.Messages() { + if !gogoproto.IsUnion(file.FileDescriptorProto, message.DescriptorProto) || + !gogoproto.HasTestGen(file.FileDescriptorProto, message.DescriptorProto) { + continue + } + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + used = true + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + + p.P(`func Test`, ccTypeName, `OnlyOne(t *`, testingPkg.Use(), `.T) {`) + p.In() + p.P(`popr := `, randPkg.Use(), `.New(`, randPkg.Use(), `.NewSource(`, timePkg.Use(), `.Now().UnixNano()))`) + p.P(`p := NewPopulated`, ccTypeName, `(popr, true)`) + p.P(`v := p.GetValue()`) + p.P(`msg := &`, ccTypeName, `{}`) + p.P(`if !msg.SetValue(v) {`) + p.In() + p.P(`t.Fatalf("OnlyOne: Could not set Value")`) + p.Out() + p.P(`}`) + p.P(`if !p.Equal(msg) {`) + p.In() + p.P(`t.Fatalf("%#v !OnlyOne Equal %#v", msg, p)`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + + } + return used +} + +func init() { + testgen.RegisterTestPlugin(NewTest) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/unmarshal/unmarshal.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/unmarshal/unmarshal.go new file mode 100644 index 0000000000..189b9e0752 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/plugin/unmarshal/unmarshal.go @@ -0,0 +1,1330 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +The unmarshal plugin generates a Unmarshal method for each message. +The `Unmarshal([]byte) error` method results in the fact that the message +implements the Unmarshaler interface. +The allows proto.Unmarshal to be faster by calling the generated Unmarshal method rather than using reflect. + +If is enabled by the following extensions: + + - unmarshaler + - unmarshaler_all + +Or the following extensions: + + - unsafe_unmarshaler + - unsafe_unmarshaler_all + +That is if you want to use the unsafe package in your generated code. +The speed up using the unsafe package is not very significant. + +The generation of unmarshalling tests are enabled using one of the following extensions: + + - testgen + - testgen_all + +And benchmarks given it is enabled using one of the following extensions: + + - benchgen + - benchgen_all + +Let us look at: + + github.com/gogo/protobuf/test/example/example.proto + +Btw all the output can be seen at: + + github.com/gogo/protobuf/test/example/* + +The following message: + + option (gogoproto.unmarshaler_all) = true; + + message B { + option (gogoproto.description) = true; + optional A A = 1 [(gogoproto.nullable) = false, (gogoproto.embed) = true]; + repeated bytes G = 2 [(gogoproto.customtype) = "github.com/gogo/protobuf/test/custom.Uint128", (gogoproto.nullable) = false]; + } + +given to the unmarshal plugin, will generate the following code: + + func (m *B) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + switch fieldNum { + case 1: + if wireType != 2 { + return proto.ErrWrongType + } + var msglen int + for shift := uint(0); ; shift += 7 { + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + if err := m.A.Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + case 2: + if wireType != 2 { + return proto.ErrWrongType + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.G = append(m.G, github_com_gogo_protobuf_test_custom.Uint128{}) + if err := m.G[len(m.G)-1].Unmarshal(data[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + var sizeOfWire int + for { + sizeOfWire++ + wire >>= 7 + if wire == 0 { + break + } + } + iNdEx -= sizeOfWire + skippy, err := skip(data[iNdEx:]) + if err != nil { + return err + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + m.XXX_unrecognized = append(m.XXX_unrecognized, data[iNdEx:iNdEx+skippy]...) + iNdEx += skippy + } + } + return nil + } + +Remember when using this code to call proto.Unmarshal. +This will call m.Reset and invoke the generated Unmarshal method for you. +If you call m.Unmarshal without m.Reset you could be merging protocol buffers. + +*/ +package unmarshal + +import ( + "fmt" + "strconv" + "strings" + + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/proto" + descriptor "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" +) + +type unmarshal struct { + *generator.Generator + unsafe bool + generator.PluginImports + atleastOne bool + ioPkg generator.Single + mathPkg generator.Single + unsafePkg generator.Single + localName string +} + +func NewUnmarshal() *unmarshal { + return &unmarshal{} +} + +func NewUnsafeUnmarshal() *unmarshal { + return &unmarshal{unsafe: true} +} + +func (p *unmarshal) Name() string { + if p.unsafe { + return "unsafeunmarshaler" + } + return "unmarshal" +} + +func (p *unmarshal) Init(g *generator.Generator) { + p.Generator = g +} + +func (p *unmarshal) decodeVarint(varName string, typName string) { + p.P(`for shift := uint(0); ; shift += 7 {`) + p.In() + p.P(`if shift >= 64 {`) + p.In() + p.P(`return ErrIntOverflow` + p.localName) + p.Out() + p.P(`}`) + p.P(`if iNdEx >= l {`) + p.In() + p.P(`return `, p.ioPkg.Use(), `.ErrUnexpectedEOF`) + p.Out() + p.P(`}`) + p.P(`b := data[iNdEx]`) + p.P(`iNdEx++`) + p.P(varName, ` |= (`, typName, `(b) & 0x7F) << shift`) + p.P(`if b < 0x80 {`) + p.In() + p.P(`break`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) +} + +func (p *unmarshal) decodeFixed32(varName string, typeName string) { + p.P(`if (iNdEx+4) > l {`) + p.In() + p.P(`return `, p.ioPkg.Use(), `.ErrUnexpectedEOF`) + p.Out() + p.P(`}`) + p.P(`iNdEx += 4`) + p.P(varName, ` = `, typeName, `(data[iNdEx-4])`) + p.P(varName, ` |= `, typeName, `(data[iNdEx-3]) << 8`) + p.P(varName, ` |= `, typeName, `(data[iNdEx-2]) << 16`) + p.P(varName, ` |= `, typeName, `(data[iNdEx-1]) << 24`) +} + +func (p *unmarshal) unsafeFixed32(varName string, typeName string) { + p.P(`if iNdEx + 4 > l {`) + p.In() + p.P(`return `, p.ioPkg.Use(), `.ErrUnexpectedEOF`) + p.Out() + p.P(`}`) + p.P(varName, ` = *(*`, typeName, `)(`, p.unsafePkg.Use(), `.Pointer(&data[iNdEx]))`) + p.P(`iNdEx += 4`) +} + +func (p *unmarshal) decodeFixed64(varName string, typeName string) { + p.P(`if (iNdEx+8) > l {`) + p.In() + p.P(`return `, p.ioPkg.Use(), `.ErrUnexpectedEOF`) + p.Out() + p.P(`}`) + p.P(`iNdEx += 8`) + p.P(varName, ` = `, typeName, `(data[iNdEx-8])`) + p.P(varName, ` |= `, typeName, `(data[iNdEx-7]) << 8`) + p.P(varName, ` |= `, typeName, `(data[iNdEx-6]) << 16`) + p.P(varName, ` |= `, typeName, `(data[iNdEx-5]) << 24`) + p.P(varName, ` |= `, typeName, `(data[iNdEx-4]) << 32`) + p.P(varName, ` |= `, typeName, `(data[iNdEx-3]) << 40`) + p.P(varName, ` |= `, typeName, `(data[iNdEx-2]) << 48`) + p.P(varName, ` |= `, typeName, `(data[iNdEx-1]) << 56`) +} + +func (p *unmarshal) unsafeFixed64(varName string, typeName string) { + p.P(`if iNdEx + 8 > l {`) + p.In() + p.P(`return `, p.ioPkg.Use(), `.ErrUnexpectedEOF`) + p.Out() + p.P(`}`) + p.P(varName, ` = *(*`, typeName, `)(`, p.unsafePkg.Use(), `.Pointer(&data[iNdEx]))`) + p.P(`iNdEx += 8`) +} + +func (p *unmarshal) mapField(varName string, field *descriptor.FieldDescriptorProto) { + switch field.GetType() { + case descriptor.FieldDescriptorProto_TYPE_DOUBLE: + p.P(`var `, varName, `temp uint64`) + p.decodeFixed64(varName+"temp", "uint64") + p.P(varName, ` := `, p.mathPkg.Use(), `.Float64frombits(`, varName, `temp)`) + case descriptor.FieldDescriptorProto_TYPE_FLOAT: + p.P(`var `, varName, `temp uint32`) + p.decodeFixed32(varName+"temp", "uint32") + p.P(varName, ` := `, p.mathPkg.Use(), `.Float32frombits(`, varName, `temp)`) + case descriptor.FieldDescriptorProto_TYPE_INT64: + p.P(`var `, varName, ` int64`) + p.decodeVarint(varName, "int64") + case descriptor.FieldDescriptorProto_TYPE_UINT64: + p.P(`var `, varName, ` uint64`) + p.decodeVarint(varName, "uint64") + case descriptor.FieldDescriptorProto_TYPE_INT32: + p.P(`var `, varName, ` int32`) + p.decodeVarint(varName, "int32") + case descriptor.FieldDescriptorProto_TYPE_FIXED64: + p.P(`var `, varName, ` uint64`) + p.decodeFixed64(varName, "uint64") + case descriptor.FieldDescriptorProto_TYPE_FIXED32: + p.P(`var `, varName, ` uint32`) + p.decodeFixed32(varName, "uint32") + case descriptor.FieldDescriptorProto_TYPE_BOOL: + p.P(`var `, varName, `temp int`) + p.decodeVarint(varName+"temp", "int") + p.P(varName, ` := bool(`, varName, `temp != 0)`) + case descriptor.FieldDescriptorProto_TYPE_STRING: + p.P(`var stringLen`, varName, ` uint64`) + p.decodeVarint("stringLen"+varName, "uint64") + p.P(`intStringLen`, varName, ` := int(stringLen`, varName, `)`) + p.P(`if intStringLen`, varName, ` < 0 {`) + p.In() + p.P(`return ErrInvalidLength` + p.localName) + p.Out() + p.P(`}`) + p.P(`postStringIndex`, varName, ` := iNdEx + intStringLen`, varName) + p.P(`if postStringIndex`, varName, ` > l {`) + p.In() + p.P(`return `, p.ioPkg.Use(), `.ErrUnexpectedEOF`) + p.Out() + p.P(`}`) + cast, _ := p.GoType(nil, field) + cast = strings.Replace(cast, "*", "", 1) + p.P(varName, ` := `, cast, `(data[iNdEx:postStringIndex`, varName, `])`) + p.P(`iNdEx = postStringIndex`, varName) + case descriptor.FieldDescriptorProto_TYPE_MESSAGE: + p.P(`var mapmsglen int`) + p.decodeVarint("mapmsglen", "int") + p.P(`if mapmsglen < 0 {`) + p.In() + p.P(`return ErrInvalidLength` + p.localName) + p.Out() + p.P(`}`) + p.P(`postmsgIndex := iNdEx + mapmsglen`) + p.P(`if mapmsglen < 0 {`) + p.In() + p.P(`return ErrInvalidLength` + p.localName) + p.Out() + p.P(`}`) + p.P(`if postmsgIndex > l {`) + p.In() + p.P(`return `, p.ioPkg.Use(), `.ErrUnexpectedEOF`) + p.Out() + p.P(`}`) + desc := p.ObjectNamed(field.GetTypeName()) + msgname := p.TypeName(desc) + p.P(varName, ` := &`, msgname, `{}`) + p.P(`if err := `, varName, `.Unmarshal(data[iNdEx:postmsgIndex]); err != nil {`) + p.In() + p.P(`return err`) + p.Out() + p.P(`}`) + p.P(`iNdEx = postmsgIndex`) + case descriptor.FieldDescriptorProto_TYPE_BYTES: + p.P(`var mapbyteLen uint64`) + p.decodeVarint("mapbyteLen", "uint64") + p.P(`intMapbyteLen := int(mapbyteLen)`) + p.P(`if intMapbyteLen < 0 {`) + p.In() + p.P(`return ErrInvalidLength` + p.localName) + p.Out() + p.P(`}`) + p.P(`postbytesIndex := iNdEx + intMapbyteLen`) + p.P(`if postbytesIndex > l {`) + p.In() + p.P(`return `, p.ioPkg.Use(), `.ErrUnexpectedEOF`) + p.Out() + p.P(`}`) + p.P(varName, ` := make([]byte, mapbyteLen)`) + p.P(`copy(`, varName, `, data[iNdEx:postbytesIndex])`) + p.P(`iNdEx = postbytesIndex`) + case descriptor.FieldDescriptorProto_TYPE_UINT32: + p.P(`var `, varName, ` uint32`) + p.decodeVarint(varName, "uint32") + case descriptor.FieldDescriptorProto_TYPE_ENUM: + typName := p.TypeName(p.ObjectNamed(field.GetTypeName())) + p.P(`var `, varName, ` `, typName) + p.decodeVarint(varName, typName) + case descriptor.FieldDescriptorProto_TYPE_SFIXED32: + p.P(`var `, varName, ` int32`) + p.decodeFixed32(varName, "int32") + case descriptor.FieldDescriptorProto_TYPE_SFIXED64: + p.P(`var `, varName, ` int64`) + p.decodeFixed64(varName, "int64") + case descriptor.FieldDescriptorProto_TYPE_SINT32: + p.P(`var `, varName, `temp int32`) + p.decodeVarint(varName+"temp", "int32") + p.P(varName, `temp = int32((uint32(`, varName, `temp) >> 1) ^ uint32(((`, varName, `temp&1)<<31)>>31))`) + p.P(varName, ` := int32(`, varName, `temp)`) + case descriptor.FieldDescriptorProto_TYPE_SINT64: + p.P(`var `, varName, `temp uint64`) + p.decodeVarint(varName+"temp", "uint64") + p.P(varName, `temp = (`, varName, `temp >> 1) ^ uint64((int64(`, varName, `temp&1)<<63)>>63)`) + p.P(varName, ` := int64(`, varName, `temp)`) + } +} + +func (p *unmarshal) noStarOrSliceType(msg *generator.Descriptor, field *descriptor.FieldDescriptorProto) string { + typ, _ := p.GoType(msg, field) + if typ[0] == '*' { + return typ[1:] + } + if typ[0] == '[' && typ[1] == ']' { + return typ[2:] + } + return typ +} + +func (p *unmarshal) field(file *generator.FileDescriptor, msg *generator.Descriptor, field *descriptor.FieldDescriptorProto, fieldname string, proto3 bool) { + repeated := field.IsRepeated() + nullable := gogoproto.IsNullable(field) + typ := p.noStarOrSliceType(msg, field) + oneof := field.OneofIndex != nil + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_DOUBLE: + if !p.unsafe || gogoproto.IsCastType(field) { + p.P(`var v uint64`) + p.decodeFixed64("v", "uint64") + if oneof { + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{`, typ, "(", p.mathPkg.Use(), `.Float64frombits(v))}`) + } else if repeated { + p.P(`v2 := `, typ, "(", p.mathPkg.Use(), `.Float64frombits(v))`) + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, v2)`) + } else if proto3 || !nullable { + p.P(`m.`, fieldname, ` = `, typ, "(", p.mathPkg.Use(), `.Float64frombits(v))`) + } else { + p.P(`v2 := `, typ, "(", p.mathPkg.Use(), `.Float64frombits(v))`) + p.P(`m.`, fieldname, ` = &v2`) + } + } else { + if oneof { + p.P(`var v float64`) + p.unsafeFixed64("v", "float64") + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{v}`) + } else if repeated { + p.P(`var v float64`) + p.unsafeFixed64("v", "float64") + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, v)`) + } else if proto3 || !nullable { + p.unsafeFixed64(`m.`+fieldname, "float64") + } else { + p.P(`var v float64`) + p.unsafeFixed64("v", "float64") + p.P(`m.`, fieldname, ` = &v`) + } + } + case descriptor.FieldDescriptorProto_TYPE_FLOAT: + if !p.unsafe || gogoproto.IsCastType(field) { + p.P(`var v uint32`) + p.decodeFixed32("v", "uint32") + if oneof { + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{`, typ, "(", p.mathPkg.Use(), `.Float32frombits(v))}`) + } else if repeated { + p.P(`v2 := `, typ, "(", p.mathPkg.Use(), `.Float32frombits(v))`) + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, v2)`) + } else if proto3 || !nullable { + p.P(`m.`, fieldname, ` = `, typ, "(", p.mathPkg.Use(), `.Float32frombits(v))`) + } else { + p.P(`v2 := `, typ, "(", p.mathPkg.Use(), `.Float32frombits(v))`) + p.P(`m.`, fieldname, ` = &v2`) + } + } else { + if oneof { + p.P(`var v float32`) + p.unsafeFixed32("v", "float32") + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{v}`) + } else if repeated { + p.P(`var v float32`) + p.unsafeFixed32("v", "float32") + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, v)`) + } else if proto3 || !nullable { + p.unsafeFixed32("m."+fieldname, "float32") + } else { + p.P(`var v float32`) + p.unsafeFixed32("v", "float32") + p.P(`m.`, fieldname, ` = &v`) + } + } + case descriptor.FieldDescriptorProto_TYPE_INT64: + if oneof { + p.P(`var v `, typ) + p.decodeVarint("v", typ) + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{v}`) + } else if repeated { + p.P(`var v `, typ) + p.decodeVarint("v", typ) + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, v)`) + } else if proto3 || !nullable { + p.P(`m.`, fieldname, ` = 0`) + p.decodeVarint("m."+fieldname, typ) + } else { + p.P(`var v `, typ) + p.decodeVarint("v", typ) + p.P(`m.`, fieldname, ` = &v`) + } + case descriptor.FieldDescriptorProto_TYPE_UINT64: + if oneof { + p.P(`var v `, typ) + p.decodeVarint("v", typ) + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{v}`) + } else if repeated { + p.P(`var v `, typ) + p.decodeVarint("v", typ) + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, v)`) + } else if proto3 || !nullable { + p.P(`m.`, fieldname, ` = 0`) + p.decodeVarint("m."+fieldname, typ) + } else { + p.P(`var v `, typ) + p.decodeVarint("v", typ) + p.P(`m.`, fieldname, ` = &v`) + } + case descriptor.FieldDescriptorProto_TYPE_INT32: + if oneof { + p.P(`var v `, typ) + p.decodeVarint("v", typ) + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{v}`) + } else if repeated { + p.P(`var v `, typ) + p.decodeVarint("v", typ) + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, v)`) + } else if proto3 || !nullable { + p.P(`m.`, fieldname, ` = 0`) + p.decodeVarint("m."+fieldname, typ) + } else { + p.P(`var v `, typ) + p.decodeVarint("v", typ) + p.P(`m.`, fieldname, ` = &v`) + } + case descriptor.FieldDescriptorProto_TYPE_FIXED64: + if !p.unsafe || gogoproto.IsCastType(field) { + if oneof { + p.P(`var v `, typ) + p.decodeFixed64("v", typ) + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{v}`) + } else if repeated { + p.P(`var v `, typ) + p.decodeFixed64("v", typ) + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, v)`) + } else if proto3 || !nullable { + p.P(`m.`, fieldname, ` = 0`) + p.decodeFixed64("m."+fieldname, typ) + } else { + p.P(`var v `, typ) + p.decodeFixed64("v", typ) + p.P(`m.`, fieldname, ` = &v`) + } + } else { + if oneof { + p.P(`var v uint64`) + p.unsafeFixed64("v", "uint64") + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{v}`) + } else if repeated { + p.P(`var v uint64`) + p.unsafeFixed64("v", "uint64") + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, v)`) + } else if proto3 || !nullable { + p.unsafeFixed64("m."+fieldname, "uint64") + } else { + p.P(`var v uint64`) + p.unsafeFixed64("v", "uint64") + p.P(`m.`, fieldname, ` = &v`) + } + } + case descriptor.FieldDescriptorProto_TYPE_FIXED32: + if !p.unsafe || gogoproto.IsCastType(field) { + if oneof { + p.P(`var v `, typ) + p.decodeFixed32("v", typ) + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{v}`) + } else if repeated { + p.P(`var v `, typ) + p.decodeFixed32("v", typ) + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, v)`) + } else if proto3 || !nullable { + p.P(`m.`, fieldname, ` = 0`) + p.decodeFixed32("m."+fieldname, typ) + } else { + p.P(`var v `, typ) + p.decodeFixed32("v", typ) + p.P(`m.`, fieldname, ` = &v`) + } + } else { + if oneof { + p.P(`var v uint32`) + p.unsafeFixed32("v", "uint32") + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{v}`) + } else if repeated { + p.P(`var v uint32`) + p.unsafeFixed32("v", "uint32") + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, v)`) + } else if proto3 || !nullable { + p.unsafeFixed32("m."+fieldname, "uint32") + } else { + p.P(`var v uint32`) + p.unsafeFixed32("v", "uint32") + p.P(`m.`, fieldname, ` = &v`) + } + } + case descriptor.FieldDescriptorProto_TYPE_BOOL: + p.P(`var v int`) + p.decodeVarint("v", "int") + if oneof { + p.P(`b := `, typ, `(v != 0)`) + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{b}`) + } else if repeated { + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, `, typ, `(v != 0))`) + } else if proto3 || !nullable { + p.P(`m.`, fieldname, ` = `, typ, `(v != 0)`) + } else { + p.P(`b := `, typ, `(v != 0)`) + p.P(`m.`, fieldname, ` = &b`) + } + case descriptor.FieldDescriptorProto_TYPE_STRING: + p.P(`var stringLen uint64`) + p.decodeVarint("stringLen", "uint64") + p.P(`intStringLen := int(stringLen)`) + p.P(`if intStringLen < 0 {`) + p.In() + p.P(`return ErrInvalidLength` + p.localName) + p.Out() + p.P(`}`) + p.P(`postIndex := iNdEx + intStringLen`) + p.P(`if postIndex > l {`) + p.In() + p.P(`return `, p.ioPkg.Use(), `.ErrUnexpectedEOF`) + p.Out() + p.P(`}`) + if oneof { + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{`, typ, `(data[iNdEx:postIndex])}`) + } else if repeated { + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, `, typ, `(data[iNdEx:postIndex]))`) + } else if proto3 || !nullable { + p.P(`m.`, fieldname, ` = `, typ, `(data[iNdEx:postIndex])`) + } else { + p.P(`s := `, typ, `(data[iNdEx:postIndex])`) + p.P(`m.`, fieldname, ` = &s`) + } + p.P(`iNdEx = postIndex`) + case descriptor.FieldDescriptorProto_TYPE_GROUP: + panic(fmt.Errorf("unmarshaler does not support group %v", fieldname)) + case descriptor.FieldDescriptorProto_TYPE_MESSAGE: + desc := p.ObjectNamed(field.GetTypeName()) + msgname := p.TypeName(desc) + p.P(`var msglen int`) + p.decodeVarint("msglen", "int") + p.P(`if msglen < 0 {`) + p.In() + p.P(`return ErrInvalidLength` + p.localName) + p.Out() + p.P(`}`) + p.P(`postIndex := iNdEx + msglen`) + p.P(`if postIndex > l {`) + p.In() + p.P(`return `, p.ioPkg.Use(), `.ErrUnexpectedEOF`) + p.Out() + p.P(`}`) + if oneof { + p.P(`v := &`, msgname, `{}`) + p.P(`if err := v.Unmarshal(data[iNdEx:postIndex]); err != nil {`) + p.In() + p.P(`return err`) + p.Out() + p.P(`}`) + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{v}`) + } else if p.IsMap(field) { + m := p.GoMapType(nil, field) + + keygoTyp, _ := p.GoType(nil, m.KeyField) + keygoAliasTyp, _ := p.GoType(nil, m.KeyAliasField) + // keys may not be pointers + keygoTyp = strings.Replace(keygoTyp, "*", "", 1) + keygoAliasTyp = strings.Replace(keygoAliasTyp, "*", "", 1) + + valuegoTyp, _ := p.GoType(nil, m.ValueField) + valuegoAliasTyp, _ := p.GoType(nil, m.ValueAliasField) + + // if the map type is an alias and key or values are aliases (type Foo map[Bar]Baz), + // we need to explicitly record their use here. + p.RecordTypeUse(m.KeyAliasField.GetTypeName()) + p.RecordTypeUse(m.ValueAliasField.GetTypeName()) + + nullable, valuegoTyp, valuegoAliasTyp = generator.GoMapValueTypes(field, m.ValueField, valuegoTyp, valuegoAliasTyp) + + p.P(`var keykey uint64`) + p.decodeVarint("keykey", "uint64") + p.mapField("mapkey", m.KeyAliasField) + p.P(`if m.`, fieldname, ` == nil {`) + p.In() + p.P(`m.`, fieldname, ` = make(`, m.GoType, `)`) + p.Out() + p.P(`}`) + s := `m.` + fieldname + if keygoTyp == keygoAliasTyp { + s += `[mapkey]` + } else { + s += `[` + keygoAliasTyp + `(mapkey)]` + } + v := `mapvalue` + if m.ValueField.IsMessage() && !nullable { + v = `*` + v + } + if valuegoTyp != valuegoAliasTyp { + v = `((` + valuegoAliasTyp + `)(` + v + `))` + } + p.P(`if iNdEx < postIndex {`) + p.In() + p.P(`var valuekey uint64`) + p.decodeVarint("valuekey", "uint64") + p.mapField("mapvalue", m.ValueAliasField) + p.P(s, ` = `, v) + p.Out() + p.P(`} else {`) + p.In() + p.P(`var mapvalue `, valuegoAliasTyp) + p.P(s, ` = mapvalue`) + p.Out() + p.P(`}`) + } else if repeated { + if nullable { + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, &`, msgname, `{})`) + } else { + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, `, msgname, `{})`) + } + p.P(`if err := m.`, fieldname, `[len(m.`, fieldname, `)-1].Unmarshal(data[iNdEx:postIndex]); err != nil {`) + p.In() + p.P(`return err`) + p.Out() + p.P(`}`) + } else if nullable { + p.P(`if m.`, fieldname, ` == nil {`) + p.In() + p.P(`m.`, fieldname, ` = &`, msgname, `{}`) + p.Out() + p.P(`}`) + p.P(`if err := m.`, fieldname, `.Unmarshal(data[iNdEx:postIndex]); err != nil {`) + p.In() + p.P(`return err`) + p.Out() + p.P(`}`) + } else { + p.P(`if err := m.`, fieldname, `.Unmarshal(data[iNdEx:postIndex]); err != nil {`) + p.In() + p.P(`return err`) + p.Out() + p.P(`}`) + } + p.P(`iNdEx = postIndex`) + case descriptor.FieldDescriptorProto_TYPE_BYTES: + p.P(`var byteLen int`) + p.decodeVarint("byteLen", "int") + p.P(`if byteLen < 0 {`) + p.In() + p.P(`return ErrInvalidLength` + p.localName) + p.Out() + p.P(`}`) + p.P(`postIndex := iNdEx + byteLen`) + p.P(`if postIndex > l {`) + p.In() + p.P(`return `, p.ioPkg.Use(), `.ErrUnexpectedEOF`) + p.Out() + p.P(`}`) + if !gogoproto.IsCustomType(field) { + if oneof { + p.P(`v := make([]byte, postIndex-iNdEx)`) + p.P(`copy(v, data[iNdEx:postIndex])`) + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{v}`) + } else if repeated { + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, make([]byte, postIndex-iNdEx))`) + p.P(`copy(m.`, fieldname, `[len(m.`, fieldname, `)-1], data[iNdEx:postIndex])`) + } else { + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `[:0] , data[iNdEx:postIndex]...)`) + p.P(`if m.`, fieldname, ` == nil {`) + p.In() + p.P(`m.`, fieldname, ` = []byte{}`) + p.Out() + p.P(`}`) + } + } else { + _, ctyp, err := generator.GetCustomType(field) + if err != nil { + panic(err) + } + if oneof { + p.P(`var vv `, ctyp) + p.P(`v := &vv`) + p.P(`if err := v.Unmarshal(data[iNdEx:postIndex]); err != nil {`) + p.In() + p.P(`return err`) + p.Out() + p.P(`}`) + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{*v}`) + } else if repeated { + p.P(`var v `, ctyp) + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, v)`) + p.P(`if err := m.`, fieldname, `[len(m.`, fieldname, `)-1].Unmarshal(data[iNdEx:postIndex]); err != nil {`) + p.In() + p.P(`return err`) + p.Out() + p.P(`}`) + } else if nullable { + p.P(`var v `, ctyp) + p.P(`m.`, fieldname, ` = &v`) + p.P(`if err := m.`, fieldname, `.Unmarshal(data[iNdEx:postIndex]); err != nil {`) + p.In() + p.P(`return err`) + p.Out() + p.P(`}`) + } else { + p.P(`if err := m.`, fieldname, `.Unmarshal(data[iNdEx:postIndex]); err != nil {`) + p.In() + p.P(`return err`) + p.Out() + p.P(`}`) + } + } + p.P(`iNdEx = postIndex`) + case descriptor.FieldDescriptorProto_TYPE_UINT32: + if oneof { + p.P(`var v `, typ) + p.decodeVarint("v", typ) + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{v}`) + } else if repeated { + p.P(`var v `, typ) + p.decodeVarint("v", typ) + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, v)`) + } else if proto3 || !nullable { + p.P(`m.`, fieldname, ` = 0`) + p.decodeVarint("m."+fieldname, typ) + } else { + p.P(`var v `, typ) + p.decodeVarint("v", typ) + p.P(`m.`, fieldname, ` = &v`) + } + case descriptor.FieldDescriptorProto_TYPE_ENUM: + typName := p.TypeName(p.ObjectNamed(field.GetTypeName())) + if oneof { + p.P(`var v `, typName) + p.decodeVarint("v", typName) + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{v}`) + } else if repeated { + p.P(`var v `, typName) + p.decodeVarint("v", typName) + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, v)`) + } else if proto3 || !nullable { + p.P(`m.`, fieldname, ` = 0`) + p.decodeVarint("m."+fieldname, typName) + } else { + p.P(`var v `, typName) + p.decodeVarint("v", typName) + p.P(`m.`, fieldname, ` = &v`) + } + case descriptor.FieldDescriptorProto_TYPE_SFIXED32: + if !p.unsafe || gogoproto.IsCastType(field) { + if oneof { + p.P(`var v `, typ) + p.decodeFixed32("v", typ) + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{v}`) + } else if repeated { + p.P(`var v `, typ) + p.decodeFixed32("v", typ) + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, v)`) + } else if proto3 || !nullable { + p.P(`m.`, fieldname, ` = 0`) + p.decodeFixed32("m."+fieldname, typ) + } else { + p.P(`var v `, typ) + p.decodeFixed32("v", typ) + p.P(`m.`, fieldname, ` = &v`) + } + } else { + if oneof { + p.P(`var v int32`) + p.unsafeFixed32("v", "int32") + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{v}`) + } else if repeated { + p.P(`var v int32`) + p.unsafeFixed32("v", "int32") + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, v)`) + } else if proto3 || !nullable { + p.unsafeFixed32("m."+fieldname, "int32") + } else { + p.P(`var v int32`) + p.unsafeFixed32("v", "int32") + p.P(`m.`, fieldname, ` = &v`) + } + } + case descriptor.FieldDescriptorProto_TYPE_SFIXED64: + if !p.unsafe || gogoproto.IsCastType(field) { + if oneof { + p.P(`var v `, typ) + p.decodeFixed64("v", typ) + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{v}`) + } else if repeated { + p.P(`var v `, typ) + p.decodeFixed64("v", typ) + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, v)`) + } else if proto3 || !nullable { + p.P(`m.`, fieldname, ` = 0`) + p.decodeFixed64("m."+fieldname, typ) + } else { + p.P(`var v `, typ) + p.decodeFixed64("v", typ) + p.P(`m.`, fieldname, ` = &v`) + } + } else { + if oneof { + p.P(`var v int64`) + p.unsafeFixed64("v", "int64") + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{v}`) + } else if repeated { + p.P(`var v int64`) + p.unsafeFixed64("v", "int64") + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, v)`) + } else if proto3 || !nullable { + p.unsafeFixed64("m."+fieldname, "int64") + } else { + p.P(`var v int64`) + p.unsafeFixed64("v", "int64") + p.P(`m.`, fieldname, ` = &v`) + } + } + case descriptor.FieldDescriptorProto_TYPE_SINT32: + p.P(`var v `, typ) + p.decodeVarint("v", typ) + p.P(`v = `, typ, `((uint32(v) >> 1) ^ uint32(((v&1)<<31)>>31))`) + if oneof { + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{v}`) + } else if repeated { + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, v)`) + } else if proto3 || !nullable { + p.P(`m.`, fieldname, ` = v`) + } else { + p.P(`m.`, fieldname, ` = &v`) + } + case descriptor.FieldDescriptorProto_TYPE_SINT64: + p.P(`var v uint64`) + p.decodeVarint("v", "uint64") + p.P(`v = (v >> 1) ^ uint64((int64(v&1)<<63)>>63)`) + if oneof { + p.P(`m.`, fieldname, ` = &`, p.OneOfTypeName(msg, field), `{`, typ, `(v)}`) + } else if repeated { + p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, `, typ, `(v))`) + } else if proto3 || !nullable { + p.P(`m.`, fieldname, ` = `, typ, `(v)`) + } else { + p.P(`v2 := `, typ, `(v)`) + p.P(`m.`, fieldname, ` = &v2`) + } + default: + panic("not implemented") + } +} + +func (p *unmarshal) Generate(file *generator.FileDescriptor) { + proto3 := gogoproto.IsProto3(file.FileDescriptorProto) + p.PluginImports = generator.NewPluginImports(p.Generator) + p.atleastOne = false + p.localName = generator.FileName(file) + if p.unsafe { + p.localName += "Unsafe" + } + + p.ioPkg = p.NewImport("io") + p.mathPkg = p.NewImport("math") + p.unsafePkg = p.NewImport("unsafe") + fmtPkg := p.NewImport("fmt") + protoPkg := p.NewImport("github.com/gogo/protobuf/proto") + if !gogoproto.ImportsGoGoProto(file.FileDescriptorProto) { + protoPkg = p.NewImport("github.com/golang/protobuf/proto") + } + + for _, message := range file.Messages() { + ccTypeName := generator.CamelCaseSlice(message.TypeName()) + if p.unsafe { + if !gogoproto.IsUnsafeUnmarshaler(file.FileDescriptorProto, message.DescriptorProto) { + continue + } + if gogoproto.IsUnmarshaler(file.FileDescriptorProto, message.DescriptorProto) { + panic(fmt.Sprintf("unsafe_unmarshaler and unmarshaler enabled for %v", ccTypeName)) + } + } + if !p.unsafe { + if !gogoproto.IsUnmarshaler(file.FileDescriptorProto, message.DescriptorProto) { + continue + } + if gogoproto.IsUnsafeUnmarshaler(file.FileDescriptorProto, message.DescriptorProto) { + panic(fmt.Sprintf("unsafe_unmarshaler and unmarshaler enabled for %v", ccTypeName)) + } + } + if message.DescriptorProto.GetOptions().GetMapEntry() { + continue + } + p.atleastOne = true + + // build a map required field_id -> bitmask offset + rfMap := make(map[int32]uint) + rfNextId := uint(0) + for _, field := range message.Field { + if field.IsRequired() { + rfMap[field.GetNumber()] = rfNextId + rfNextId++ + } + } + rfCount := len(rfMap) + + p.P(`func (m *`, ccTypeName, `) Unmarshal(data []byte) error {`) + p.In() + if rfCount > 0 { + p.P(`var hasFields [`, strconv.Itoa(1+(rfCount-1)/64), `]uint64`) + } + p.P(`l := len(data)`) + p.P(`iNdEx := 0`) + p.P(`for iNdEx < l {`) + p.In() + p.P(`preIndex := iNdEx`) + p.P(`var wire uint64`) + p.decodeVarint("wire", "uint64") + p.P(`fieldNum := int32(wire >> 3)`) + if len(message.Field) > 0 || !message.IsGroup() { + p.P(`wireType := int(wire & 0x7)`) + } + if !message.IsGroup() { + p.P(`if wireType == `, strconv.Itoa(proto.WireEndGroup), ` {`) + p.In() + p.P(`return `, fmtPkg.Use(), `.Errorf("proto: `+message.GetName()+`: wiretype end group for non-group")`) + p.Out() + p.P(`}`) + } + p.P(`if fieldNum <= 0 {`) + p.In() + p.P(`return `, fmtPkg.Use(), `.Errorf("proto: `+message.GetName()+`: illegal tag %d (wire type %d)", fieldNum, wire)`) + p.Out() + p.P(`}`) + p.P(`switch fieldNum {`) + p.In() + for _, field := range message.Field { + fieldname := p.GetFieldName(message, field) + errFieldname := fieldname + if field.OneofIndex != nil { + errFieldname = p.GetOneOfFieldName(message, field) + } + packed := field.IsPacked() + p.P(`case `, strconv.Itoa(int(field.GetNumber())), `:`) + p.In() + wireType := field.WireType() + if packed { + p.P(`if wireType == `, strconv.Itoa(proto.WireBytes), `{`) + p.In() + p.P(`var packedLen int`) + p.decodeVarint("packedLen", "int") + p.P(`if packedLen < 0 {`) + p.In() + p.P(`return ErrInvalidLength` + p.localName) + p.Out() + p.P(`}`) + p.P(`postIndex := iNdEx + packedLen`) + p.P(`if postIndex > l {`) + p.In() + p.P(`return `, p.ioPkg.Use(), `.ErrUnexpectedEOF`) + p.Out() + p.P(`}`) + p.P(`for iNdEx < postIndex {`) + p.In() + p.field(file, message, field, fieldname, false) + p.Out() + p.P(`}`) + p.Out() + p.P(`} else if wireType == `, strconv.Itoa(wireType), `{`) + p.In() + p.field(file, message, field, fieldname, false) + p.Out() + p.P(`} else {`) + p.In() + p.P(`return ` + fmtPkg.Use() + `.Errorf("proto: wrong wireType = %d for field ` + errFieldname + `", wireType)`) + p.Out() + p.P(`}`) + } else { + p.P(`if wireType != `, strconv.Itoa(wireType), `{`) + p.In() + p.P(`return ` + fmtPkg.Use() + `.Errorf("proto: wrong wireType = %d for field ` + errFieldname + `", wireType)`) + p.Out() + p.P(`}`) + p.field(file, message, field, fieldname, proto3) + } + + if field.IsRequired() { + fieldBit, ok := rfMap[field.GetNumber()] + if !ok { + panic("field is required, but no bit registered") + } + p.P(`hasFields[`, strconv.Itoa(int(fieldBit/64)), `] |= uint64(`, fmt.Sprintf("0x%08x", 1<<(fieldBit%64)), `)`) + } + } + p.Out() + p.P(`default:`) + p.In() + if message.DescriptorProto.HasExtension() { + c := []string{} + for _, erange := range message.GetExtensionRange() { + c = append(c, `((fieldNum >= `+strconv.Itoa(int(erange.GetStart()))+") && (fieldNum<"+strconv.Itoa(int(erange.GetEnd()))+`))`) + } + p.P(`if `, strings.Join(c, "||"), `{`) + p.In() + p.P(`var sizeOfWire int`) + p.P(`for {`) + p.In() + p.P(`sizeOfWire++`) + p.P(`wire >>= 7`) + p.P(`if wire == 0 {`) + p.In() + p.P(`break`) + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + p.P(`iNdEx-=sizeOfWire`) + p.P(`skippy, err := skip`, p.localName+`(data[iNdEx:])`) + p.P(`if err != nil {`) + p.In() + p.P(`return err`) + p.Out() + p.P(`}`) + p.P(`if skippy < 0 {`) + p.In() + p.P(`return ErrInvalidLength`, p.localName) + p.Out() + p.P(`}`) + p.P(`if (iNdEx + skippy) > l {`) + p.In() + p.P(`return `, p.ioPkg.Use(), `.ErrUnexpectedEOF`) + p.Out() + p.P(`}`) + p.P(protoPkg.Use(), `.AppendExtension(m, int32(fieldNum), data[iNdEx:iNdEx+skippy])`) + p.P(`iNdEx += skippy`) + p.Out() + p.P(`} else {`) + p.In() + } + p.P(`iNdEx=preIndex`) + p.P(`skippy, err := skip`, p.localName, `(data[iNdEx:])`) + p.P(`if err != nil {`) + p.In() + p.P(`return err`) + p.Out() + p.P(`}`) + p.P(`if skippy < 0 {`) + p.In() + p.P(`return ErrInvalidLength`, p.localName) + p.Out() + p.P(`}`) + p.P(`if (iNdEx + skippy) > l {`) + p.In() + p.P(`return `, p.ioPkg.Use(), `.ErrUnexpectedEOF`) + p.Out() + p.P(`}`) + if gogoproto.HasUnrecognized(file.FileDescriptorProto, message.DescriptorProto) { + p.P(`m.XXX_unrecognized = append(m.XXX_unrecognized, data[iNdEx:iNdEx+skippy]...)`) + } + p.P(`iNdEx += skippy`) + p.Out() + if message.DescriptorProto.HasExtension() { + p.Out() + p.P(`}`) + } + p.Out() + p.P(`}`) + p.Out() + p.P(`}`) + + for _, field := range message.Field { + if !field.IsRequired() { + continue + } + + fieldBit, ok := rfMap[field.GetNumber()] + if !ok { + panic("field is required, but no bit registered") + } + + p.P(`if hasFields[`, strconv.Itoa(int(fieldBit/64)), `] & uint64(`, fmt.Sprintf("0x%08x", 1<<(fieldBit%64)), `) == 0 {`) + p.In() + if !gogoproto.ImportsGoGoProto(file.FileDescriptorProto) { + p.P(`return new(`, protoPkg.Use(), `.RequiredNotSetError)`) + } else { + p.P(`return `, protoPkg.Use(), `.NewRequiredNotSetError("`, field.GetName(), `")`) + } + p.Out() + p.P(`}`) + } + p.P() + p.P(`if iNdEx > l {`) + p.In() + p.P(`return ` + p.ioPkg.Use() + `.ErrUnexpectedEOF`) + p.Out() + p.P(`}`) + p.P(`return nil`) + p.Out() + p.P(`}`) + } + if !p.atleastOne { + return + } + + p.P(`func skip` + p.localName + `(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflow` + p.localName + ` + } + if iNdEx >= l { + return 0, ` + p.ioPkg.Use() + `.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflow` + p.localName + ` + } + if iNdEx >= l { + return 0, ` + p.ioPkg.Use() + `.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflow` + p.localName + ` + } + if iNdEx >= l { + return 0, ` + p.ioPkg.Use() + `.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLength` + p.localName + ` + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflow` + p.localName + ` + } + if iNdEx >= l { + return 0, ` + p.ioPkg.Use() + `.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skip` + p.localName + `(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, ` + fmtPkg.Use() + `.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") + } + + var ( + ErrInvalidLength` + p.localName + ` = ` + fmtPkg.Use() + `.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflow` + p.localName + ` = ` + fmtPkg.Use() + `.Errorf("proto: integer overflow") + ) + `) +} + +func init() { + generator.RegisterPlugin(NewUnmarshal()) + generator.RegisterPlugin(NewUnsafeUnmarshal()) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/clone.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/clone.go new file mode 100644 index 0000000000..5d4cba4b51 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/clone.go @@ -0,0 +1,234 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2011 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Protocol buffer deep copy and merge. +// TODO: RawMessage. + +package proto + +import ( + "log" + "reflect" + "strings" +) + +// Clone returns a deep copy of a protocol buffer. +func Clone(pb Message) Message { + in := reflect.ValueOf(pb) + if in.IsNil() { + return pb + } + + out := reflect.New(in.Type().Elem()) + // out is empty so a merge is a deep copy. + mergeStruct(out.Elem(), in.Elem()) + return out.Interface().(Message) +} + +// Merge merges src into dst. +// Required and optional fields that are set in src will be set to that value in dst. +// Elements of repeated fields will be appended. +// Merge panics if src and dst are not the same type, or if dst is nil. +func Merge(dst, src Message) { + in := reflect.ValueOf(src) + out := reflect.ValueOf(dst) + if out.IsNil() { + panic("proto: nil destination") + } + if in.Type() != out.Type() { + // Explicit test prior to mergeStruct so that mistyped nils will fail + panic("proto: type mismatch") + } + if in.IsNil() { + // Merging nil into non-nil is a quiet no-op + return + } + mergeStruct(out.Elem(), in.Elem()) +} + +func mergeStruct(out, in reflect.Value) { + sprop := GetProperties(in.Type()) + for i := 0; i < in.NumField(); i++ { + f := in.Type().Field(i) + if strings.HasPrefix(f.Name, "XXX_") { + continue + } + mergeAny(out.Field(i), in.Field(i), false, sprop.Prop[i]) + } + + if emIn, ok := in.Addr().Interface().(extensionsBytes); ok { + emOut := out.Addr().Interface().(extensionsBytes) + bIn := emIn.GetExtensions() + bOut := emOut.GetExtensions() + *bOut = append(*bOut, *bIn...) + } else if emIn, ok := extendable(in.Addr().Interface()); ok { + emOut, _ := extendable(out.Addr().Interface()) + mIn, muIn := emIn.extensionsRead() + if mIn != nil { + mOut := emOut.extensionsWrite() + muIn.Lock() + mergeExtension(mOut, mIn) + muIn.Unlock() + } + } + + uf := in.FieldByName("XXX_unrecognized") + if !uf.IsValid() { + return + } + uin := uf.Bytes() + if len(uin) > 0 { + out.FieldByName("XXX_unrecognized").SetBytes(append([]byte(nil), uin...)) + } +} + +// mergeAny performs a merge between two values of the same type. +// viaPtr indicates whether the values were indirected through a pointer (implying proto2). +// prop is set if this is a struct field (it may be nil). +func mergeAny(out, in reflect.Value, viaPtr bool, prop *Properties) { + if in.Type() == protoMessageType { + if !in.IsNil() { + if out.IsNil() { + out.Set(reflect.ValueOf(Clone(in.Interface().(Message)))) + } else { + Merge(out.Interface().(Message), in.Interface().(Message)) + } + } + return + } + switch in.Kind() { + case reflect.Bool, reflect.Float32, reflect.Float64, reflect.Int32, reflect.Int64, + reflect.String, reflect.Uint32, reflect.Uint64: + if !viaPtr && isProto3Zero(in) { + return + } + out.Set(in) + case reflect.Interface: + // Probably a oneof field; copy non-nil values. + if in.IsNil() { + return + } + // Allocate destination if it is not set, or set to a different type. + // Otherwise we will merge as normal. + if out.IsNil() || out.Elem().Type() != in.Elem().Type() { + out.Set(reflect.New(in.Elem().Elem().Type())) // interface -> *T -> T -> new(T) + } + mergeAny(out.Elem(), in.Elem(), false, nil) + case reflect.Map: + if in.Len() == 0 { + return + } + if out.IsNil() { + out.Set(reflect.MakeMap(in.Type())) + } + // For maps with value types of *T or []byte we need to deep copy each value. + elemKind := in.Type().Elem().Kind() + for _, key := range in.MapKeys() { + var val reflect.Value + switch elemKind { + case reflect.Ptr: + val = reflect.New(in.Type().Elem().Elem()) + mergeAny(val, in.MapIndex(key), false, nil) + case reflect.Slice: + val = in.MapIndex(key) + val = reflect.ValueOf(append([]byte{}, val.Bytes()...)) + default: + val = in.MapIndex(key) + } + out.SetMapIndex(key, val) + } + case reflect.Ptr: + if in.IsNil() { + return + } + if out.IsNil() { + out.Set(reflect.New(in.Elem().Type())) + } + mergeAny(out.Elem(), in.Elem(), true, nil) + case reflect.Slice: + if in.IsNil() { + return + } + if in.Type().Elem().Kind() == reflect.Uint8 { + // []byte is a scalar bytes field, not a repeated field. + + // Edge case: if this is in a proto3 message, a zero length + // bytes field is considered the zero value, and should not + // be merged. + if prop != nil && prop.proto3 && in.Len() == 0 { + return + } + + // Make a deep copy. + // Append to []byte{} instead of []byte(nil) so that we never end up + // with a nil result. + out.SetBytes(append([]byte{}, in.Bytes()...)) + return + } + n := in.Len() + if out.IsNil() { + out.Set(reflect.MakeSlice(in.Type(), 0, n)) + } + switch in.Type().Elem().Kind() { + case reflect.Bool, reflect.Float32, reflect.Float64, reflect.Int32, reflect.Int64, + reflect.String, reflect.Uint32, reflect.Uint64: + out.Set(reflect.AppendSlice(out, in)) + default: + for i := 0; i < n; i++ { + x := reflect.Indirect(reflect.New(in.Type().Elem())) + mergeAny(x, in.Index(i), false, nil) + out.Set(reflect.Append(out, x)) + } + } + case reflect.Struct: + mergeStruct(out, in) + default: + // unknown type, so not a protocol buffer + log.Printf("proto: don't know how to copy %v", in) + } +} + +func mergeExtension(out, in map[int32]Extension) { + for extNum, eIn := range in { + eOut := Extension{desc: eIn.desc} + if eIn.value != nil { + v := reflect.New(reflect.TypeOf(eIn.value)).Elem() + mergeAny(v, reflect.ValueOf(eIn.value), false, nil) + eOut.value = v.Interface() + } + if eIn.enc != nil { + eOut.enc = make([]byte, len(eIn.enc)) + copy(eOut.enc, eIn.enc) + } + + out[extNum] = eOut + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/decode.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/decode.go new file mode 100644 index 0000000000..0d6634cc08 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/decode.go @@ -0,0 +1,882 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Routines for decoding protocol buffer data to construct in-memory representations. + */ + +import ( + "errors" + "fmt" + "io" + "os" + "reflect" +) + +// errOverflow is returned when an integer is too large to be represented. +var errOverflow = errors.New("proto: integer overflow") + +// ErrInternalBadWireType is returned by generated code when an incorrect +// wire type is encountered. It does not get returned to user code. +var ErrInternalBadWireType = errors.New("proto: internal error: bad wiretype for oneof") + +// The fundamental decoders that interpret bytes on the wire. +// Those that take integer types all return uint64 and are +// therefore of type valueDecoder. + +// DecodeVarint reads a varint-encoded integer from the slice. +// It returns the integer and the number of bytes consumed, or +// zero if there is not enough. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +func DecodeVarint(buf []byte) (x uint64, n int) { + // x, n already 0 + for shift := uint(0); shift < 64; shift += 7 { + if n >= len(buf) { + return 0, 0 + } + b := uint64(buf[n]) + n++ + x |= (b & 0x7F) << shift + if (b & 0x80) == 0 { + return x, n + } + } + + // The number is too large to represent in a 64-bit value. + return 0, 0 +} + +// DecodeVarint reads a varint-encoded integer from the Buffer. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +func (p *Buffer) DecodeVarint() (x uint64, err error) { + // x, err already 0 + + i := p.index + l := len(p.buf) + + for shift := uint(0); shift < 64; shift += 7 { + if i >= l { + err = io.ErrUnexpectedEOF + return + } + b := p.buf[i] + i++ + x |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + p.index = i + return + } + } + + // The number is too large to represent in a 64-bit value. + err = errOverflow + return +} + +// DecodeFixed64 reads a 64-bit integer from the Buffer. +// This is the format for the +// fixed64, sfixed64, and double protocol buffer types. +func (p *Buffer) DecodeFixed64() (x uint64, err error) { + // x, err already 0 + i := p.index + 8 + if i < 0 || i > len(p.buf) { + err = io.ErrUnexpectedEOF + return + } + p.index = i + + x = uint64(p.buf[i-8]) + x |= uint64(p.buf[i-7]) << 8 + x |= uint64(p.buf[i-6]) << 16 + x |= uint64(p.buf[i-5]) << 24 + x |= uint64(p.buf[i-4]) << 32 + x |= uint64(p.buf[i-3]) << 40 + x |= uint64(p.buf[i-2]) << 48 + x |= uint64(p.buf[i-1]) << 56 + return +} + +// DecodeFixed32 reads a 32-bit integer from the Buffer. +// This is the format for the +// fixed32, sfixed32, and float protocol buffer types. +func (p *Buffer) DecodeFixed32() (x uint64, err error) { + // x, err already 0 + i := p.index + 4 + if i < 0 || i > len(p.buf) { + err = io.ErrUnexpectedEOF + return + } + p.index = i + + x = uint64(p.buf[i-4]) + x |= uint64(p.buf[i-3]) << 8 + x |= uint64(p.buf[i-2]) << 16 + x |= uint64(p.buf[i-1]) << 24 + return +} + +// DecodeZigzag64 reads a zigzag-encoded 64-bit integer +// from the Buffer. +// This is the format used for the sint64 protocol buffer type. +func (p *Buffer) DecodeZigzag64() (x uint64, err error) { + x, err = p.DecodeVarint() + if err != nil { + return + } + x = (x >> 1) ^ uint64((int64(x&1)<<63)>>63) + return +} + +// DecodeZigzag32 reads a zigzag-encoded 32-bit integer +// from the Buffer. +// This is the format used for the sint32 protocol buffer type. +func (p *Buffer) DecodeZigzag32() (x uint64, err error) { + x, err = p.DecodeVarint() + if err != nil { + return + } + x = uint64((uint32(x) >> 1) ^ uint32((int32(x&1)<<31)>>31)) + return +} + +// These are not ValueDecoders: they produce an array of bytes or a string. +// bytes, embedded messages + +// DecodeRawBytes reads a count-delimited byte buffer from the Buffer. +// This is the format used for the bytes protocol buffer +// type and for embedded messages. +func (p *Buffer) DecodeRawBytes(alloc bool) (buf []byte, err error) { + n, err := p.DecodeVarint() + if err != nil { + return nil, err + } + + nb := int(n) + if nb < 0 { + return nil, fmt.Errorf("proto: bad byte length %d", nb) + } + end := p.index + nb + if end < p.index || end > len(p.buf) { + return nil, io.ErrUnexpectedEOF + } + + if !alloc { + // todo: check if can get more uses of alloc=false + buf = p.buf[p.index:end] + p.index += nb + return + } + + buf = make([]byte, nb) + copy(buf, p.buf[p.index:]) + p.index += nb + return +} + +// DecodeStringBytes reads an encoded string from the Buffer. +// This is the format used for the proto2 string type. +func (p *Buffer) DecodeStringBytes() (s string, err error) { + buf, err := p.DecodeRawBytes(false) + if err != nil { + return + } + return string(buf), nil +} + +// Skip the next item in the buffer. Its wire type is decoded and presented as an argument. +// If the protocol buffer has extensions, and the field matches, add it as an extension. +// Otherwise, if the XXX_unrecognized field exists, append the skipped data there. +func (o *Buffer) skipAndSave(t reflect.Type, tag, wire int, base structPointer, unrecField field) error { + oi := o.index + + err := o.skip(t, tag, wire) + if err != nil { + return err + } + + if !unrecField.IsValid() { + return nil + } + + ptr := structPointer_Bytes(base, unrecField) + + // Add the skipped field to struct field + obuf := o.buf + + o.buf = *ptr + o.EncodeVarint(uint64(tag<<3 | wire)) + *ptr = append(o.buf, obuf[oi:o.index]...) + + o.buf = obuf + + return nil +} + +// Skip the next item in the buffer. Its wire type is decoded and presented as an argument. +func (o *Buffer) skip(t reflect.Type, tag, wire int) error { + + var u uint64 + var err error + + switch wire { + case WireVarint: + _, err = o.DecodeVarint() + case WireFixed64: + _, err = o.DecodeFixed64() + case WireBytes: + _, err = o.DecodeRawBytes(false) + case WireFixed32: + _, err = o.DecodeFixed32() + case WireStartGroup: + for { + u, err = o.DecodeVarint() + if err != nil { + break + } + fwire := int(u & 0x7) + if fwire == WireEndGroup { + break + } + ftag := int(u >> 3) + err = o.skip(t, ftag, fwire) + if err != nil { + break + } + } + default: + err = fmt.Errorf("proto: can't skip unknown wire type %d for %s", wire, t) + } + return err +} + +// Unmarshaler is the interface representing objects that can +// unmarshal themselves. The method should reset the receiver before +// decoding starts. The argument points to data that may be +// overwritten, so implementations should not keep references to the +// buffer. +type Unmarshaler interface { + Unmarshal([]byte) error +} + +// Unmarshal parses the protocol buffer representation in buf and places the +// decoded result in pb. If the struct underlying pb does not match +// the data in buf, the results can be unpredictable. +// +// Unmarshal resets pb before starting to unmarshal, so any +// existing data in pb is always removed. Use UnmarshalMerge +// to preserve and append to existing data. +func Unmarshal(buf []byte, pb Message) error { + pb.Reset() + return UnmarshalMerge(buf, pb) +} + +// UnmarshalMerge parses the protocol buffer representation in buf and +// writes the decoded result to pb. If the struct underlying pb does not match +// the data in buf, the results can be unpredictable. +// +// UnmarshalMerge merges into existing data in pb. +// Most code should use Unmarshal instead. +func UnmarshalMerge(buf []byte, pb Message) error { + // If the object can unmarshal itself, let it. + if u, ok := pb.(Unmarshaler); ok { + return u.Unmarshal(buf) + } + return NewBuffer(buf).Unmarshal(pb) +} + +// DecodeMessage reads a count-delimited message from the Buffer. +func (p *Buffer) DecodeMessage(pb Message) error { + enc, err := p.DecodeRawBytes(false) + if err != nil { + return err + } + return NewBuffer(enc).Unmarshal(pb) +} + +// DecodeGroup reads a tag-delimited group from the Buffer. +func (p *Buffer) DecodeGroup(pb Message) error { + typ, base, err := getbase(pb) + if err != nil { + return err + } + return p.unmarshalType(typ.Elem(), GetProperties(typ.Elem()), true, base) +} + +// Unmarshal parses the protocol buffer representation in the +// Buffer and places the decoded result in pb. If the struct +// underlying pb does not match the data in the buffer, the results can be +// unpredictable. +func (p *Buffer) Unmarshal(pb Message) error { + // If the object can unmarshal itself, let it. + if u, ok := pb.(Unmarshaler); ok { + err := u.Unmarshal(p.buf[p.index:]) + p.index = len(p.buf) + return err + } + + typ, base, err := getbase(pb) + if err != nil { + return err + } + + err = p.unmarshalType(typ.Elem(), GetProperties(typ.Elem()), false, base) + + if collectStats { + stats.Decode++ + } + + return err +} + +// unmarshalType does the work of unmarshaling a structure. +func (o *Buffer) unmarshalType(st reflect.Type, prop *StructProperties, is_group bool, base structPointer) error { + var state errorState + required, reqFields := prop.reqCount, uint64(0) + + var err error + for err == nil && o.index < len(o.buf) { + oi := o.index + var u uint64 + u, err = o.DecodeVarint() + if err != nil { + break + } + wire := int(u & 0x7) + if wire == WireEndGroup { + if is_group { + if required > 0 { + // Not enough information to determine the exact field. + // (See below.) + return &RequiredNotSetError{"{Unknown}"} + } + return nil // input is satisfied + } + return fmt.Errorf("proto: %s: wiretype end group for non-group", st) + } + tag := int(u >> 3) + if tag <= 0 { + return fmt.Errorf("proto: %s: illegal tag %d (wire type %d)", st, tag, wire) + } + fieldnum, ok := prop.decoderTags.get(tag) + if !ok { + // Maybe it's an extension? + if prop.extendable { + if e, eok := structPointer_Interface(base, st).(extensionsBytes); eok { + if isExtensionField(e, int32(tag)) { + if err = o.skip(st, tag, wire); err == nil { + ext := e.GetExtensions() + *ext = append(*ext, o.buf[oi:o.index]...) + } + continue + } + } else if e, _ := extendable(structPointer_Interface(base, st)); isExtensionField(e, int32(tag)) { + if err = o.skip(st, tag, wire); err == nil { + extmap := e.extensionsWrite() + ext := extmap[int32(tag)] // may be missing + ext.enc = append(ext.enc, o.buf[oi:o.index]...) + extmap[int32(tag)] = ext + } + continue + } + } + // Maybe it's a oneof? + if prop.oneofUnmarshaler != nil { + m := structPointer_Interface(base, st).(Message) + // First return value indicates whether tag is a oneof field. + ok, err = prop.oneofUnmarshaler(m, tag, wire, o) + if err == ErrInternalBadWireType { + // Map the error to something more descriptive. + // Do the formatting here to save generated code space. + err = fmt.Errorf("bad wiretype for oneof field in %T", m) + } + if ok { + continue + } + } + err = o.skipAndSave(st, tag, wire, base, prop.unrecField) + continue + } + p := prop.Prop[fieldnum] + + if p.dec == nil { + fmt.Fprintf(os.Stderr, "proto: no protobuf decoder for %s.%s\n", st, st.Field(fieldnum).Name) + continue + } + dec := p.dec + if wire != WireStartGroup && wire != p.WireType { + if wire == WireBytes && p.packedDec != nil { + // a packable field + dec = p.packedDec + } else { + err = fmt.Errorf("proto: bad wiretype for field %s.%s: got wiretype %d, want %d", st, st.Field(fieldnum).Name, wire, p.WireType) + continue + } + } + decErr := dec(o, p, base) + if decErr != nil && !state.shouldContinue(decErr, p) { + err = decErr + } + if err == nil && p.Required { + // Successfully decoded a required field. + if tag <= 64 { + // use bitmap for fields 1-64 to catch field reuse. + var mask uint64 = 1 << uint64(tag-1) + if reqFields&mask == 0 { + // new required field + reqFields |= mask + required-- + } + } else { + // This is imprecise. It can be fooled by a required field + // with a tag > 64 that is encoded twice; that's very rare. + // A fully correct implementation would require allocating + // a data structure, which we would like to avoid. + required-- + } + } + } + if err == nil { + if is_group { + return io.ErrUnexpectedEOF + } + if state.err != nil { + return state.err + } + if required > 0 { + // Not enough information to determine the exact field. If we use extra + // CPU, we could determine the field only if the missing required field + // has a tag <= 64 and we check reqFields. + return &RequiredNotSetError{"{Unknown}"} + } + } + return err +} + +// Individual type decoders +// For each, +// u is the decoded value, +// v is a pointer to the field (pointer) in the struct + +// Sizes of the pools to allocate inside the Buffer. +// The goal is modest amortization and allocation +// on at least 16-byte boundaries. +const ( + boolPoolSize = 16 + uint32PoolSize = 8 + uint64PoolSize = 4 +) + +// Decode a bool. +func (o *Buffer) dec_bool(p *Properties, base structPointer) error { + u, err := p.valDec(o) + if err != nil { + return err + } + if len(o.bools) == 0 { + o.bools = make([]bool, boolPoolSize) + } + o.bools[0] = u != 0 + *structPointer_Bool(base, p.field) = &o.bools[0] + o.bools = o.bools[1:] + return nil +} + +func (o *Buffer) dec_proto3_bool(p *Properties, base structPointer) error { + u, err := p.valDec(o) + if err != nil { + return err + } + *structPointer_BoolVal(base, p.field) = u != 0 + return nil +} + +// Decode an int32. +func (o *Buffer) dec_int32(p *Properties, base structPointer) error { + u, err := p.valDec(o) + if err != nil { + return err + } + word32_Set(structPointer_Word32(base, p.field), o, uint32(u)) + return nil +} + +func (o *Buffer) dec_proto3_int32(p *Properties, base structPointer) error { + u, err := p.valDec(o) + if err != nil { + return err + } + word32Val_Set(structPointer_Word32Val(base, p.field), uint32(u)) + return nil +} + +// Decode an int64. +func (o *Buffer) dec_int64(p *Properties, base structPointer) error { + u, err := p.valDec(o) + if err != nil { + return err + } + word64_Set(structPointer_Word64(base, p.field), o, u) + return nil +} + +func (o *Buffer) dec_proto3_int64(p *Properties, base structPointer) error { + u, err := p.valDec(o) + if err != nil { + return err + } + word64Val_Set(structPointer_Word64Val(base, p.field), o, u) + return nil +} + +// Decode a string. +func (o *Buffer) dec_string(p *Properties, base structPointer) error { + s, err := o.DecodeStringBytes() + if err != nil { + return err + } + *structPointer_String(base, p.field) = &s + return nil +} + +func (o *Buffer) dec_proto3_string(p *Properties, base structPointer) error { + s, err := o.DecodeStringBytes() + if err != nil { + return err + } + *structPointer_StringVal(base, p.field) = s + return nil +} + +// Decode a slice of bytes ([]byte). +func (o *Buffer) dec_slice_byte(p *Properties, base structPointer) error { + b, err := o.DecodeRawBytes(true) + if err != nil { + return err + } + *structPointer_Bytes(base, p.field) = b + return nil +} + +// Decode a slice of bools ([]bool). +func (o *Buffer) dec_slice_bool(p *Properties, base structPointer) error { + u, err := p.valDec(o) + if err != nil { + return err + } + v := structPointer_BoolSlice(base, p.field) + *v = append(*v, u != 0) + return nil +} + +// Decode a slice of bools ([]bool) in packed format. +func (o *Buffer) dec_slice_packed_bool(p *Properties, base structPointer) error { + v := structPointer_BoolSlice(base, p.field) + + nn, err := o.DecodeVarint() + if err != nil { + return err + } + nb := int(nn) // number of bytes of encoded bools + fin := o.index + nb + if fin < o.index { + return errOverflow + } + + y := *v + for o.index < fin { + u, err := p.valDec(o) + if err != nil { + return err + } + y = append(y, u != 0) + } + + *v = y + return nil +} + +// Decode a slice of int32s ([]int32). +func (o *Buffer) dec_slice_int32(p *Properties, base structPointer) error { + u, err := p.valDec(o) + if err != nil { + return err + } + structPointer_Word32Slice(base, p.field).Append(uint32(u)) + return nil +} + +// Decode a slice of int32s ([]int32) in packed format. +func (o *Buffer) dec_slice_packed_int32(p *Properties, base structPointer) error { + v := structPointer_Word32Slice(base, p.field) + + nn, err := o.DecodeVarint() + if err != nil { + return err + } + nb := int(nn) // number of bytes of encoded int32s + + fin := o.index + nb + if fin < o.index { + return errOverflow + } + for o.index < fin { + u, err := p.valDec(o) + if err != nil { + return err + } + v.Append(uint32(u)) + } + return nil +} + +// Decode a slice of int64s ([]int64). +func (o *Buffer) dec_slice_int64(p *Properties, base structPointer) error { + u, err := p.valDec(o) + if err != nil { + return err + } + + structPointer_Word64Slice(base, p.field).Append(u) + return nil +} + +// Decode a slice of int64s ([]int64) in packed format. +func (o *Buffer) dec_slice_packed_int64(p *Properties, base structPointer) error { + v := structPointer_Word64Slice(base, p.field) + + nn, err := o.DecodeVarint() + if err != nil { + return err + } + nb := int(nn) // number of bytes of encoded int64s + + fin := o.index + nb + if fin < o.index { + return errOverflow + } + for o.index < fin { + u, err := p.valDec(o) + if err != nil { + return err + } + v.Append(u) + } + return nil +} + +// Decode a slice of strings ([]string). +func (o *Buffer) dec_slice_string(p *Properties, base structPointer) error { + s, err := o.DecodeStringBytes() + if err != nil { + return err + } + v := structPointer_StringSlice(base, p.field) + *v = append(*v, s) + return nil +} + +// Decode a slice of slice of bytes ([][]byte). +func (o *Buffer) dec_slice_slice_byte(p *Properties, base structPointer) error { + b, err := o.DecodeRawBytes(true) + if err != nil { + return err + } + v := structPointer_BytesSlice(base, p.field) + *v = append(*v, b) + return nil +} + +// Decode a map field. +func (o *Buffer) dec_new_map(p *Properties, base structPointer) error { + raw, err := o.DecodeRawBytes(false) + if err != nil { + return err + } + oi := o.index // index at the end of this map entry + o.index -= len(raw) // move buffer back to start of map entry + + mptr := structPointer_NewAt(base, p.field, p.mtype) // *map[K]V + if mptr.Elem().IsNil() { + mptr.Elem().Set(reflect.MakeMap(mptr.Type().Elem())) + } + v := mptr.Elem() // map[K]V + + // Prepare addressable doubly-indirect placeholders for the key and value types. + // See enc_new_map for why. + keyptr := reflect.New(reflect.PtrTo(p.mtype.Key())).Elem() // addressable *K + keybase := toStructPointer(keyptr.Addr()) // **K + + var valbase structPointer + var valptr reflect.Value + switch p.mtype.Elem().Kind() { + case reflect.Slice: + // []byte + var dummy []byte + valptr = reflect.ValueOf(&dummy) // *[]byte + valbase = toStructPointer(valptr) // *[]byte + case reflect.Ptr: + // message; valptr is **Msg; need to allocate the intermediate pointer + valptr = reflect.New(reflect.PtrTo(p.mtype.Elem())).Elem() // addressable *V + valptr.Set(reflect.New(valptr.Type().Elem())) + valbase = toStructPointer(valptr) + default: + // everything else + valptr = reflect.New(reflect.PtrTo(p.mtype.Elem())).Elem() // addressable *V + valbase = toStructPointer(valptr.Addr()) // **V + } + + // Decode. + // This parses a restricted wire format, namely the encoding of a message + // with two fields. See enc_new_map for the format. + for o.index < oi { + // tagcode for key and value properties are always a single byte + // because they have tags 1 and 2. + tagcode := o.buf[o.index] + o.index++ + switch tagcode { + case p.mkeyprop.tagcode[0]: + if err := p.mkeyprop.dec(o, p.mkeyprop, keybase); err != nil { + return err + } + case p.mvalprop.tagcode[0]: + if err := p.mvalprop.dec(o, p.mvalprop, valbase); err != nil { + return err + } + default: + // TODO: Should we silently skip this instead? + return fmt.Errorf("proto: bad map data tag %d", raw[0]) + } + } + keyelem, valelem := keyptr.Elem(), valptr.Elem() + if !keyelem.IsValid() { + keyelem = reflect.Zero(p.mtype.Key()) + } + if !valelem.IsValid() { + valelem = reflect.Zero(p.mtype.Elem()) + } + + v.SetMapIndex(keyelem, valelem) + return nil +} + +// Decode a group. +func (o *Buffer) dec_struct_group(p *Properties, base structPointer) error { + bas := structPointer_GetStructPointer(base, p.field) + if structPointer_IsNil(bas) { + // allocate new nested message + bas = toStructPointer(reflect.New(p.stype)) + structPointer_SetStructPointer(base, p.field, bas) + } + return o.unmarshalType(p.stype, p.sprop, true, bas) +} + +// Decode an embedded message. +func (o *Buffer) dec_struct_message(p *Properties, base structPointer) (err error) { + raw, e := o.DecodeRawBytes(false) + if e != nil { + return e + } + + bas := structPointer_GetStructPointer(base, p.field) + if structPointer_IsNil(bas) { + // allocate new nested message + bas = toStructPointer(reflect.New(p.stype)) + structPointer_SetStructPointer(base, p.field, bas) + } + + // If the object can unmarshal itself, let it. + if p.isUnmarshaler { + iv := structPointer_Interface(bas, p.stype) + return iv.(Unmarshaler).Unmarshal(raw) + } + + obuf := o.buf + oi := o.index + o.buf = raw + o.index = 0 + + err = o.unmarshalType(p.stype, p.sprop, false, bas) + o.buf = obuf + o.index = oi + + return err +} + +// Decode a slice of embedded messages. +func (o *Buffer) dec_slice_struct_message(p *Properties, base structPointer) error { + return o.dec_slice_struct(p, false, base) +} + +// Decode a slice of embedded groups. +func (o *Buffer) dec_slice_struct_group(p *Properties, base structPointer) error { + return o.dec_slice_struct(p, true, base) +} + +// Decode a slice of structs ([]*struct). +func (o *Buffer) dec_slice_struct(p *Properties, is_group bool, base structPointer) error { + v := reflect.New(p.stype) + bas := toStructPointer(v) + structPointer_StructPointerSlice(base, p.field).Append(bas) + + if is_group { + err := o.unmarshalType(p.stype, p.sprop, is_group, bas) + return err + } + + raw, err := o.DecodeRawBytes(false) + if err != nil { + return err + } + + // If the object can unmarshal itself, let it. + if p.isUnmarshaler { + iv := v.Interface() + return iv.(Unmarshaler).Unmarshal(raw) + } + + obuf := o.buf + oi := o.index + o.buf = raw + o.index = 0 + + err = o.unmarshalType(p.stype, p.sprop, is_group, bas) + + o.buf = obuf + o.index = oi + + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/decode_gogo.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/decode_gogo.go new file mode 100644 index 0000000000..ecc63873e4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/decode_gogo.go @@ -0,0 +1,171 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "reflect" +) + +// Decode a reference to a struct pointer. +func (o *Buffer) dec_ref_struct_message(p *Properties, base structPointer) (err error) { + raw, e := o.DecodeRawBytes(false) + if e != nil { + return e + } + + // If the object can unmarshal itself, let it. + if p.isUnmarshaler { + panic("not supported, since this is a pointer receiver") + } + + obuf := o.buf + oi := o.index + o.buf = raw + o.index = 0 + + bas := structPointer_FieldPointer(base, p.field) + + err = o.unmarshalType(p.stype, p.sprop, false, bas) + o.buf = obuf + o.index = oi + + return err +} + +// Decode a slice of references to struct pointers ([]struct). +func (o *Buffer) dec_slice_ref_struct(p *Properties, is_group bool, base structPointer) error { + newBas := appendStructPointer(base, p.field, p.sstype) + + if is_group { + panic("not supported, maybe in future, if requested.") + } + + raw, err := o.DecodeRawBytes(false) + if err != nil { + return err + } + + // If the object can unmarshal itself, let it. + if p.isUnmarshaler { + panic("not supported, since this is not a pointer receiver.") + } + + obuf := o.buf + oi := o.index + o.buf = raw + o.index = 0 + + err = o.unmarshalType(p.stype, p.sprop, is_group, newBas) + + o.buf = obuf + o.index = oi + + return err +} + +// Decode a slice of references to struct pointers. +func (o *Buffer) dec_slice_ref_struct_message(p *Properties, base structPointer) error { + return o.dec_slice_ref_struct(p, false, base) +} + +func setPtrCustomType(base structPointer, f field, v interface{}) { + if v == nil { + return + } + structPointer_SetStructPointer(base, f, structPointer(reflect.ValueOf(v).Pointer())) +} + +func setCustomType(base structPointer, f field, value interface{}) { + if value == nil { + return + } + v := reflect.ValueOf(value).Elem() + t := reflect.TypeOf(value).Elem() + kind := t.Kind() + switch kind { + case reflect.Slice: + slice := reflect.MakeSlice(t, v.Len(), v.Cap()) + reflect.Copy(slice, v) + oldHeader := structPointer_GetSliceHeader(base, f) + oldHeader.Data = slice.Pointer() + oldHeader.Len = v.Len() + oldHeader.Cap = v.Cap() + default: + size := reflect.TypeOf(value).Elem().Size() + structPointer_Copy(toStructPointer(reflect.ValueOf(value)), structPointer_Add(base, f), int(size)) + } +} + +func (o *Buffer) dec_custom_bytes(p *Properties, base structPointer) error { + b, err := o.DecodeRawBytes(true) + if err != nil { + return err + } + i := reflect.New(p.ctype.Elem()).Interface() + custom := (i).(Unmarshaler) + if err := custom.Unmarshal(b); err != nil { + return err + } + setPtrCustomType(base, p.field, custom) + return nil +} + +func (o *Buffer) dec_custom_ref_bytes(p *Properties, base structPointer) error { + b, err := o.DecodeRawBytes(true) + if err != nil { + return err + } + i := reflect.New(p.ctype).Interface() + custom := (i).(Unmarshaler) + if err := custom.Unmarshal(b); err != nil { + return err + } + if custom != nil { + setCustomType(base, p.field, custom) + } + return nil +} + +// Decode a slice of bytes ([]byte) into a slice of custom types. +func (o *Buffer) dec_custom_slice_bytes(p *Properties, base structPointer) error { + b, err := o.DecodeRawBytes(true) + if err != nil { + return err + } + i := reflect.New(p.ctype.Elem()).Interface() + custom := (i).(Unmarshaler) + if err := custom.Unmarshal(b); err != nil { + return err + } + newBas := appendStructPointer(base, p.field, p.ctype) + + setCustomType(newBas, 0, custom) + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/encode.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/encode.go new file mode 100644 index 0000000000..8c1b8fd1f6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/encode.go @@ -0,0 +1,1363 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Routines for encoding data into the wire format for protocol buffers. + */ + +import ( + "errors" + "fmt" + "reflect" + "sort" +) + +// RequiredNotSetError is the error returned if Marshal is called with +// a protocol buffer struct whose required fields have not +// all been initialized. It is also the error returned if Unmarshal is +// called with an encoded protocol buffer that does not include all the +// required fields. +// +// When printed, RequiredNotSetError reports the first unset required field in a +// message. If the field cannot be precisely determined, it is reported as +// "{Unknown}". +type RequiredNotSetError struct { + field string +} + +func (e *RequiredNotSetError) Error() string { + return fmt.Sprintf("proto: required field %q not set", e.field) +} + +var ( + // errRepeatedHasNil is the error returned if Marshal is called with + // a struct with a repeated field containing a nil element. + errRepeatedHasNil = errors.New("proto: repeated field has nil element") + + // errOneofHasNil is the error returned if Marshal is called with + // a struct with a oneof field containing a nil element. + errOneofHasNil = errors.New("proto: oneof field has nil value") + + // ErrNil is the error returned if Marshal is called with nil. + ErrNil = errors.New("proto: Marshal called with nil") + + // ErrTooLarge is the error returned if Marshal is called with a + // message that encodes to >2GB. + ErrTooLarge = errors.New("proto: message encodes to over 2 GB") +) + +// The fundamental encoders that put bytes on the wire. +// Those that take integer types all accept uint64 and are +// therefore of type valueEncoder. + +const maxVarintBytes = 10 // maximum length of a varint + +// maxMarshalSize is the largest allowed size of an encoded protobuf, +// since C++ and Java use signed int32s for the size. +const maxMarshalSize = 1<<31 - 1 + +// EncodeVarint returns the varint encoding of x. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +// Not used by the package itself, but helpful to clients +// wishing to use the same encoding. +func EncodeVarint(x uint64) []byte { + var buf [maxVarintBytes]byte + var n int + for n = 0; x > 127; n++ { + buf[n] = 0x80 | uint8(x&0x7F) + x >>= 7 + } + buf[n] = uint8(x) + n++ + return buf[0:n] +} + +// EncodeVarint writes a varint-encoded integer to the Buffer. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +func (p *Buffer) EncodeVarint(x uint64) error { + for x >= 1<<7 { + p.buf = append(p.buf, uint8(x&0x7f|0x80)) + x >>= 7 + } + p.buf = append(p.buf, uint8(x)) + return nil +} + +// SizeVarint returns the varint encoding size of an integer. +func SizeVarint(x uint64) int { + return sizeVarint(x) +} + +func sizeVarint(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} + +// EncodeFixed64 writes a 64-bit integer to the Buffer. +// This is the format for the +// fixed64, sfixed64, and double protocol buffer types. +func (p *Buffer) EncodeFixed64(x uint64) error { + p.buf = append(p.buf, + uint8(x), + uint8(x>>8), + uint8(x>>16), + uint8(x>>24), + uint8(x>>32), + uint8(x>>40), + uint8(x>>48), + uint8(x>>56)) + return nil +} + +func sizeFixed64(x uint64) int { + return 8 +} + +// EncodeFixed32 writes a 32-bit integer to the Buffer. +// This is the format for the +// fixed32, sfixed32, and float protocol buffer types. +func (p *Buffer) EncodeFixed32(x uint64) error { + p.buf = append(p.buf, + uint8(x), + uint8(x>>8), + uint8(x>>16), + uint8(x>>24)) + return nil +} + +func sizeFixed32(x uint64) int { + return 4 +} + +// EncodeZigzag64 writes a zigzag-encoded 64-bit integer +// to the Buffer. +// This is the format used for the sint64 protocol buffer type. +func (p *Buffer) EncodeZigzag64(x uint64) error { + // use signed number to get arithmetic right shift. + return p.EncodeVarint(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} + +func sizeZigzag64(x uint64) int { + return sizeVarint(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} + +// EncodeZigzag32 writes a zigzag-encoded 32-bit integer +// to the Buffer. +// This is the format used for the sint32 protocol buffer type. +func (p *Buffer) EncodeZigzag32(x uint64) error { + // use signed number to get arithmetic right shift. + return p.EncodeVarint(uint64((uint32(x) << 1) ^ uint32((int32(x) >> 31)))) +} + +func sizeZigzag32(x uint64) int { + return sizeVarint(uint64((uint32(x) << 1) ^ uint32((int32(x) >> 31)))) +} + +// EncodeRawBytes writes a count-delimited byte buffer to the Buffer. +// This is the format used for the bytes protocol buffer +// type and for embedded messages. +func (p *Buffer) EncodeRawBytes(b []byte) error { + p.EncodeVarint(uint64(len(b))) + p.buf = append(p.buf, b...) + return nil +} + +func sizeRawBytes(b []byte) int { + return sizeVarint(uint64(len(b))) + + len(b) +} + +// EncodeStringBytes writes an encoded string to the Buffer. +// This is the format used for the proto2 string type. +func (p *Buffer) EncodeStringBytes(s string) error { + p.EncodeVarint(uint64(len(s))) + p.buf = append(p.buf, s...) + return nil +} + +func sizeStringBytes(s string) int { + return sizeVarint(uint64(len(s))) + + len(s) +} + +// Marshaler is the interface representing objects that can marshal themselves. +type Marshaler interface { + Marshal() ([]byte, error) +} + +// Marshal takes the protocol buffer +// and encodes it into the wire format, returning the data. +func Marshal(pb Message) ([]byte, error) { + // Can the object marshal itself? + if m, ok := pb.(Marshaler); ok { + return m.Marshal() + } + p := NewBuffer(nil) + err := p.Marshal(pb) + var state errorState + if err != nil && !state.shouldContinue(err, nil) { + return nil, err + } + if p.buf == nil && err == nil { + // Return a non-nil slice on success. + return []byte{}, nil + } + return p.buf, err +} + +// EncodeMessage writes the protocol buffer to the Buffer, +// prefixed by a varint-encoded length. +func (p *Buffer) EncodeMessage(pb Message) error { + t, base, err := getbase(pb) + if structPointer_IsNil(base) { + return ErrNil + } + if err == nil { + var state errorState + err = p.enc_len_struct(GetProperties(t.Elem()), base, &state) + } + return err +} + +// Marshal takes the protocol buffer +// and encodes it into the wire format, writing the result to the +// Buffer. +func (p *Buffer) Marshal(pb Message) error { + // Can the object marshal itself? + if m, ok := pb.(Marshaler); ok { + data, err := m.Marshal() + if err != nil { + return err + } + p.buf = append(p.buf, data...) + return nil + } + + t, base, err := getbase(pb) + if structPointer_IsNil(base) { + return ErrNil + } + if err == nil { + err = p.enc_struct(GetProperties(t.Elem()), base) + } + + if collectStats { + stats.Encode++ + } + + if len(p.buf) > maxMarshalSize { + return ErrTooLarge + } + return err +} + +// Size returns the encoded size of a protocol buffer. +func Size(pb Message) (n int) { + // Can the object marshal itself? If so, Size is slow. + // TODO: add Size to Marshaler, or add a Sizer interface. + if m, ok := pb.(Marshaler); ok { + b, _ := m.Marshal() + return len(b) + } + + t, base, err := getbase(pb) + if structPointer_IsNil(base) { + return 0 + } + if err == nil { + n = size_struct(GetProperties(t.Elem()), base) + } + + if collectStats { + stats.Size++ + } + + return +} + +// Individual type encoders. + +// Encode a bool. +func (o *Buffer) enc_bool(p *Properties, base structPointer) error { + v := *structPointer_Bool(base, p.field) + if v == nil { + return ErrNil + } + x := 0 + if *v { + x = 1 + } + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, uint64(x)) + return nil +} + +func (o *Buffer) enc_proto3_bool(p *Properties, base structPointer) error { + v := *structPointer_BoolVal(base, p.field) + if !v { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, 1) + return nil +} + +func size_bool(p *Properties, base structPointer) int { + v := *structPointer_Bool(base, p.field) + if v == nil { + return 0 + } + return len(p.tagcode) + 1 // each bool takes exactly one byte +} + +func size_proto3_bool(p *Properties, base structPointer) int { + v := *structPointer_BoolVal(base, p.field) + if !v && !p.oneof { + return 0 + } + return len(p.tagcode) + 1 // each bool takes exactly one byte +} + +// Encode an int32. +func (o *Buffer) enc_int32(p *Properties, base structPointer) error { + v := structPointer_Word32(base, p.field) + if word32_IsNil(v) { + return ErrNil + } + x := int32(word32_Get(v)) // permit sign extension to use full 64-bit range + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, uint64(x)) + return nil +} + +func (o *Buffer) enc_proto3_int32(p *Properties, base structPointer) error { + v := structPointer_Word32Val(base, p.field) + x := int32(word32Val_Get(v)) // permit sign extension to use full 64-bit range + if x == 0 { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, uint64(x)) + return nil +} + +func size_int32(p *Properties, base structPointer) (n int) { + v := structPointer_Word32(base, p.field) + if word32_IsNil(v) { + return 0 + } + x := int32(word32_Get(v)) // permit sign extension to use full 64-bit range + n += len(p.tagcode) + n += p.valSize(uint64(x)) + return +} + +func size_proto3_int32(p *Properties, base structPointer) (n int) { + v := structPointer_Word32Val(base, p.field) + x := int32(word32Val_Get(v)) // permit sign extension to use full 64-bit range + if x == 0 && !p.oneof { + return 0 + } + n += len(p.tagcode) + n += p.valSize(uint64(x)) + return +} + +// Encode a uint32. +// Exactly the same as int32, except for no sign extension. +func (o *Buffer) enc_uint32(p *Properties, base structPointer) error { + v := structPointer_Word32(base, p.field) + if word32_IsNil(v) { + return ErrNil + } + x := word32_Get(v) + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, uint64(x)) + return nil +} + +func (o *Buffer) enc_proto3_uint32(p *Properties, base structPointer) error { + v := structPointer_Word32Val(base, p.field) + x := word32Val_Get(v) + if x == 0 { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, uint64(x)) + return nil +} + +func size_uint32(p *Properties, base structPointer) (n int) { + v := structPointer_Word32(base, p.field) + if word32_IsNil(v) { + return 0 + } + x := word32_Get(v) + n += len(p.tagcode) + n += p.valSize(uint64(x)) + return +} + +func size_proto3_uint32(p *Properties, base structPointer) (n int) { + v := structPointer_Word32Val(base, p.field) + x := word32Val_Get(v) + if x == 0 && !p.oneof { + return 0 + } + n += len(p.tagcode) + n += p.valSize(uint64(x)) + return +} + +// Encode an int64. +func (o *Buffer) enc_int64(p *Properties, base structPointer) error { + v := structPointer_Word64(base, p.field) + if word64_IsNil(v) { + return ErrNil + } + x := word64_Get(v) + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, x) + return nil +} + +func (o *Buffer) enc_proto3_int64(p *Properties, base structPointer) error { + v := structPointer_Word64Val(base, p.field) + x := word64Val_Get(v) + if x == 0 { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, x) + return nil +} + +func size_int64(p *Properties, base structPointer) (n int) { + v := structPointer_Word64(base, p.field) + if word64_IsNil(v) { + return 0 + } + x := word64_Get(v) + n += len(p.tagcode) + n += p.valSize(x) + return +} + +func size_proto3_int64(p *Properties, base structPointer) (n int) { + v := structPointer_Word64Val(base, p.field) + x := word64Val_Get(v) + if x == 0 && !p.oneof { + return 0 + } + n += len(p.tagcode) + n += p.valSize(x) + return +} + +// Encode a string. +func (o *Buffer) enc_string(p *Properties, base structPointer) error { + v := *structPointer_String(base, p.field) + if v == nil { + return ErrNil + } + x := *v + o.buf = append(o.buf, p.tagcode...) + o.EncodeStringBytes(x) + return nil +} + +func (o *Buffer) enc_proto3_string(p *Properties, base structPointer) error { + v := *structPointer_StringVal(base, p.field) + if v == "" { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeStringBytes(v) + return nil +} + +func size_string(p *Properties, base structPointer) (n int) { + v := *structPointer_String(base, p.field) + if v == nil { + return 0 + } + x := *v + n += len(p.tagcode) + n += sizeStringBytes(x) + return +} + +func size_proto3_string(p *Properties, base structPointer) (n int) { + v := *structPointer_StringVal(base, p.field) + if v == "" && !p.oneof { + return 0 + } + n += len(p.tagcode) + n += sizeStringBytes(v) + return +} + +// All protocol buffer fields are nillable, but be careful. +func isNil(v reflect.Value) bool { + switch v.Kind() { + case reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice: + return v.IsNil() + } + return false +} + +// Encode a message struct. +func (o *Buffer) enc_struct_message(p *Properties, base structPointer) error { + var state errorState + structp := structPointer_GetStructPointer(base, p.field) + if structPointer_IsNil(structp) { + return ErrNil + } + + // Can the object marshal itself? + if p.isMarshaler { + m := structPointer_Interface(structp, p.stype).(Marshaler) + data, err := m.Marshal() + if err != nil && !state.shouldContinue(err, nil) { + return err + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + return state.err + } + + o.buf = append(o.buf, p.tagcode...) + return o.enc_len_struct(p.sprop, structp, &state) +} + +func size_struct_message(p *Properties, base structPointer) int { + structp := structPointer_GetStructPointer(base, p.field) + if structPointer_IsNil(structp) { + return 0 + } + + // Can the object marshal itself? + if p.isMarshaler { + m := structPointer_Interface(structp, p.stype).(Marshaler) + data, _ := m.Marshal() + n0 := len(p.tagcode) + n1 := sizeRawBytes(data) + return n0 + n1 + } + + n0 := len(p.tagcode) + n1 := size_struct(p.sprop, structp) + n2 := sizeVarint(uint64(n1)) // size of encoded length + return n0 + n1 + n2 +} + +// Encode a group struct. +func (o *Buffer) enc_struct_group(p *Properties, base structPointer) error { + var state errorState + b := structPointer_GetStructPointer(base, p.field) + if structPointer_IsNil(b) { + return ErrNil + } + + o.EncodeVarint(uint64((p.Tag << 3) | WireStartGroup)) + err := o.enc_struct(p.sprop, b) + if err != nil && !state.shouldContinue(err, nil) { + return err + } + o.EncodeVarint(uint64((p.Tag << 3) | WireEndGroup)) + return state.err +} + +func size_struct_group(p *Properties, base structPointer) (n int) { + b := structPointer_GetStructPointer(base, p.field) + if structPointer_IsNil(b) { + return 0 + } + + n += sizeVarint(uint64((p.Tag << 3) | WireStartGroup)) + n += size_struct(p.sprop, b) + n += sizeVarint(uint64((p.Tag << 3) | WireEndGroup)) + return +} + +// Encode a slice of bools ([]bool). +func (o *Buffer) enc_slice_bool(p *Properties, base structPointer) error { + s := *structPointer_BoolSlice(base, p.field) + l := len(s) + if l == 0 { + return ErrNil + } + for _, x := range s { + o.buf = append(o.buf, p.tagcode...) + v := uint64(0) + if x { + v = 1 + } + p.valEnc(o, v) + } + return nil +} + +func size_slice_bool(p *Properties, base structPointer) int { + s := *structPointer_BoolSlice(base, p.field) + l := len(s) + if l == 0 { + return 0 + } + return l * (len(p.tagcode) + 1) // each bool takes exactly one byte +} + +// Encode a slice of bools ([]bool) in packed format. +func (o *Buffer) enc_slice_packed_bool(p *Properties, base structPointer) error { + s := *structPointer_BoolSlice(base, p.field) + l := len(s) + if l == 0 { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeVarint(uint64(l)) // each bool takes exactly one byte + for _, x := range s { + v := uint64(0) + if x { + v = 1 + } + p.valEnc(o, v) + } + return nil +} + +func size_slice_packed_bool(p *Properties, base structPointer) (n int) { + s := *structPointer_BoolSlice(base, p.field) + l := len(s) + if l == 0 { + return 0 + } + n += len(p.tagcode) + n += sizeVarint(uint64(l)) + n += l // each bool takes exactly one byte + return +} + +// Encode a slice of bytes ([]byte). +func (o *Buffer) enc_slice_byte(p *Properties, base structPointer) error { + s := *structPointer_Bytes(base, p.field) + if s == nil { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(s) + return nil +} + +func (o *Buffer) enc_proto3_slice_byte(p *Properties, base structPointer) error { + s := *structPointer_Bytes(base, p.field) + if len(s) == 0 { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(s) + return nil +} + +func size_slice_byte(p *Properties, base structPointer) (n int) { + s := *structPointer_Bytes(base, p.field) + if s == nil && !p.oneof { + return 0 + } + n += len(p.tagcode) + n += sizeRawBytes(s) + return +} + +func size_proto3_slice_byte(p *Properties, base structPointer) (n int) { + s := *structPointer_Bytes(base, p.field) + if len(s) == 0 && !p.oneof { + return 0 + } + n += len(p.tagcode) + n += sizeRawBytes(s) + return +} + +// Encode a slice of int32s ([]int32). +func (o *Buffer) enc_slice_int32(p *Properties, base structPointer) error { + s := structPointer_Word32Slice(base, p.field) + l := s.Len() + if l == 0 { + return ErrNil + } + for i := 0; i < l; i++ { + o.buf = append(o.buf, p.tagcode...) + x := int32(s.Index(i)) // permit sign extension to use full 64-bit range + p.valEnc(o, uint64(x)) + } + return nil +} + +func size_slice_int32(p *Properties, base structPointer) (n int) { + s := structPointer_Word32Slice(base, p.field) + l := s.Len() + if l == 0 { + return 0 + } + for i := 0; i < l; i++ { + n += len(p.tagcode) + x := int32(s.Index(i)) // permit sign extension to use full 64-bit range + n += p.valSize(uint64(x)) + } + return +} + +// Encode a slice of int32s ([]int32) in packed format. +func (o *Buffer) enc_slice_packed_int32(p *Properties, base structPointer) error { + s := structPointer_Word32Slice(base, p.field) + l := s.Len() + if l == 0 { + return ErrNil + } + // TODO: Reuse a Buffer. + buf := NewBuffer(nil) + for i := 0; i < l; i++ { + x := int32(s.Index(i)) // permit sign extension to use full 64-bit range + p.valEnc(buf, uint64(x)) + } + + o.buf = append(o.buf, p.tagcode...) + o.EncodeVarint(uint64(len(buf.buf))) + o.buf = append(o.buf, buf.buf...) + return nil +} + +func size_slice_packed_int32(p *Properties, base structPointer) (n int) { + s := structPointer_Word32Slice(base, p.field) + l := s.Len() + if l == 0 { + return 0 + } + var bufSize int + for i := 0; i < l; i++ { + x := int32(s.Index(i)) // permit sign extension to use full 64-bit range + bufSize += p.valSize(uint64(x)) + } + + n += len(p.tagcode) + n += sizeVarint(uint64(bufSize)) + n += bufSize + return +} + +// Encode a slice of uint32s ([]uint32). +// Exactly the same as int32, except for no sign extension. +func (o *Buffer) enc_slice_uint32(p *Properties, base structPointer) error { + s := structPointer_Word32Slice(base, p.field) + l := s.Len() + if l == 0 { + return ErrNil + } + for i := 0; i < l; i++ { + o.buf = append(o.buf, p.tagcode...) + x := s.Index(i) + p.valEnc(o, uint64(x)) + } + return nil +} + +func size_slice_uint32(p *Properties, base structPointer) (n int) { + s := structPointer_Word32Slice(base, p.field) + l := s.Len() + if l == 0 { + return 0 + } + for i := 0; i < l; i++ { + n += len(p.tagcode) + x := s.Index(i) + n += p.valSize(uint64(x)) + } + return +} + +// Encode a slice of uint32s ([]uint32) in packed format. +// Exactly the same as int32, except for no sign extension. +func (o *Buffer) enc_slice_packed_uint32(p *Properties, base structPointer) error { + s := structPointer_Word32Slice(base, p.field) + l := s.Len() + if l == 0 { + return ErrNil + } + // TODO: Reuse a Buffer. + buf := NewBuffer(nil) + for i := 0; i < l; i++ { + p.valEnc(buf, uint64(s.Index(i))) + } + + o.buf = append(o.buf, p.tagcode...) + o.EncodeVarint(uint64(len(buf.buf))) + o.buf = append(o.buf, buf.buf...) + return nil +} + +func size_slice_packed_uint32(p *Properties, base structPointer) (n int) { + s := structPointer_Word32Slice(base, p.field) + l := s.Len() + if l == 0 { + return 0 + } + var bufSize int + for i := 0; i < l; i++ { + bufSize += p.valSize(uint64(s.Index(i))) + } + + n += len(p.tagcode) + n += sizeVarint(uint64(bufSize)) + n += bufSize + return +} + +// Encode a slice of int64s ([]int64). +func (o *Buffer) enc_slice_int64(p *Properties, base structPointer) error { + s := structPointer_Word64Slice(base, p.field) + l := s.Len() + if l == 0 { + return ErrNil + } + for i := 0; i < l; i++ { + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, s.Index(i)) + } + return nil +} + +func size_slice_int64(p *Properties, base structPointer) (n int) { + s := structPointer_Word64Slice(base, p.field) + l := s.Len() + if l == 0 { + return 0 + } + for i := 0; i < l; i++ { + n += len(p.tagcode) + n += p.valSize(s.Index(i)) + } + return +} + +// Encode a slice of int64s ([]int64) in packed format. +func (o *Buffer) enc_slice_packed_int64(p *Properties, base structPointer) error { + s := structPointer_Word64Slice(base, p.field) + l := s.Len() + if l == 0 { + return ErrNil + } + // TODO: Reuse a Buffer. + buf := NewBuffer(nil) + for i := 0; i < l; i++ { + p.valEnc(buf, s.Index(i)) + } + + o.buf = append(o.buf, p.tagcode...) + o.EncodeVarint(uint64(len(buf.buf))) + o.buf = append(o.buf, buf.buf...) + return nil +} + +func size_slice_packed_int64(p *Properties, base structPointer) (n int) { + s := structPointer_Word64Slice(base, p.field) + l := s.Len() + if l == 0 { + return 0 + } + var bufSize int + for i := 0; i < l; i++ { + bufSize += p.valSize(s.Index(i)) + } + + n += len(p.tagcode) + n += sizeVarint(uint64(bufSize)) + n += bufSize + return +} + +// Encode a slice of slice of bytes ([][]byte). +func (o *Buffer) enc_slice_slice_byte(p *Properties, base structPointer) error { + ss := *structPointer_BytesSlice(base, p.field) + l := len(ss) + if l == 0 { + return ErrNil + } + for i := 0; i < l; i++ { + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(ss[i]) + } + return nil +} + +func size_slice_slice_byte(p *Properties, base structPointer) (n int) { + ss := *structPointer_BytesSlice(base, p.field) + l := len(ss) + if l == 0 { + return 0 + } + n += l * len(p.tagcode) + for i := 0; i < l; i++ { + n += sizeRawBytes(ss[i]) + } + return +} + +// Encode a slice of strings ([]string). +func (o *Buffer) enc_slice_string(p *Properties, base structPointer) error { + ss := *structPointer_StringSlice(base, p.field) + l := len(ss) + for i := 0; i < l; i++ { + o.buf = append(o.buf, p.tagcode...) + o.EncodeStringBytes(ss[i]) + } + return nil +} + +func size_slice_string(p *Properties, base structPointer) (n int) { + ss := *structPointer_StringSlice(base, p.field) + l := len(ss) + n += l * len(p.tagcode) + for i := 0; i < l; i++ { + n += sizeStringBytes(ss[i]) + } + return +} + +// Encode a slice of message structs ([]*struct). +func (o *Buffer) enc_slice_struct_message(p *Properties, base structPointer) error { + var state errorState + s := structPointer_StructPointerSlice(base, p.field) + l := s.Len() + + for i := 0; i < l; i++ { + structp := s.Index(i) + if structPointer_IsNil(structp) { + return errRepeatedHasNil + } + + // Can the object marshal itself? + if p.isMarshaler { + m := structPointer_Interface(structp, p.stype).(Marshaler) + data, err := m.Marshal() + if err != nil && !state.shouldContinue(err, nil) { + return err + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + continue + } + + o.buf = append(o.buf, p.tagcode...) + err := o.enc_len_struct(p.sprop, structp, &state) + if err != nil && !state.shouldContinue(err, nil) { + if err == ErrNil { + return errRepeatedHasNil + } + return err + } + } + return state.err +} + +func size_slice_struct_message(p *Properties, base structPointer) (n int) { + s := structPointer_StructPointerSlice(base, p.field) + l := s.Len() + n += l * len(p.tagcode) + for i := 0; i < l; i++ { + structp := s.Index(i) + if structPointer_IsNil(structp) { + return // return the size up to this point + } + + // Can the object marshal itself? + if p.isMarshaler { + m := structPointer_Interface(structp, p.stype).(Marshaler) + data, _ := m.Marshal() + n += len(p.tagcode) + n += sizeRawBytes(data) + continue + } + + n0 := size_struct(p.sprop, structp) + n1 := sizeVarint(uint64(n0)) // size of encoded length + n += n0 + n1 + } + return +} + +// Encode a slice of group structs ([]*struct). +func (o *Buffer) enc_slice_struct_group(p *Properties, base structPointer) error { + var state errorState + s := structPointer_StructPointerSlice(base, p.field) + l := s.Len() + + for i := 0; i < l; i++ { + b := s.Index(i) + if structPointer_IsNil(b) { + return errRepeatedHasNil + } + + o.EncodeVarint(uint64((p.Tag << 3) | WireStartGroup)) + + err := o.enc_struct(p.sprop, b) + + if err != nil && !state.shouldContinue(err, nil) { + if err == ErrNil { + return errRepeatedHasNil + } + return err + } + + o.EncodeVarint(uint64((p.Tag << 3) | WireEndGroup)) + } + return state.err +} + +func size_slice_struct_group(p *Properties, base structPointer) (n int) { + s := structPointer_StructPointerSlice(base, p.field) + l := s.Len() + + n += l * sizeVarint(uint64((p.Tag<<3)|WireStartGroup)) + n += l * sizeVarint(uint64((p.Tag<<3)|WireEndGroup)) + for i := 0; i < l; i++ { + b := s.Index(i) + if structPointer_IsNil(b) { + return // return size up to this point + } + + n += size_struct(p.sprop, b) + } + return +} + +// Encode an extension map. +func (o *Buffer) enc_map(p *Properties, base structPointer) error { + exts := structPointer_ExtMap(base, p.field) + if err := encodeExtensionsMap(*exts); err != nil { + return err + } + + return o.enc_map_body(*exts) +} + +func (o *Buffer) enc_exts(p *Properties, base structPointer) error { + exts := structPointer_Extensions(base, p.field) + if err := encodeExtensions(exts); err != nil { + return err + } + v, _ := exts.extensionsRead() + + return o.enc_map_body(v) +} + +func (o *Buffer) enc_map_body(v map[int32]Extension) error { + // Fast-path for common cases: zero or one extensions. + if len(v) <= 1 { + for _, e := range v { + o.buf = append(o.buf, e.enc...) + } + return nil + } + + // Sort keys to provide a deterministic encoding. + keys := make([]int, 0, len(v)) + for k := range v { + keys = append(keys, int(k)) + } + sort.Ints(keys) + + for _, k := range keys { + o.buf = append(o.buf, v[int32(k)].enc...) + } + return nil +} + +func size_map(p *Properties, base structPointer) int { + v := structPointer_ExtMap(base, p.field) + return extensionsMapSize(*v) +} + +func size_exts(p *Properties, base structPointer) int { + v := structPointer_Extensions(base, p.field) + return extensionsSize(v) +} + +// Encode a map field. +func (o *Buffer) enc_new_map(p *Properties, base structPointer) error { + var state errorState // XXX: or do we need to plumb this through? + + /* + A map defined as + map map_field = N; + is encoded in the same way as + message MapFieldEntry { + key_type key = 1; + value_type value = 2; + } + repeated MapFieldEntry map_field = N; + */ + + v := structPointer_NewAt(base, p.field, p.mtype).Elem() // map[K]V + if v.Len() == 0 { + return nil + } + + keycopy, valcopy, keybase, valbase := mapEncodeScratch(p.mtype) + + enc := func() error { + if err := p.mkeyprop.enc(o, p.mkeyprop, keybase); err != nil { + return err + } + if err := p.mvalprop.enc(o, p.mvalprop, valbase); err != nil && err != ErrNil { + return err + } + return nil + } + + // Don't sort map keys. It is not required by the spec, and C++ doesn't do it. + for _, key := range v.MapKeys() { + val := v.MapIndex(key) + + keycopy.Set(key) + valcopy.Set(val) + + o.buf = append(o.buf, p.tagcode...) + if err := o.enc_len_thing(enc, &state); err != nil { + return err + } + } + return nil +} + +func size_new_map(p *Properties, base structPointer) int { + v := structPointer_NewAt(base, p.field, p.mtype).Elem() // map[K]V + + keycopy, valcopy, keybase, valbase := mapEncodeScratch(p.mtype) + + n := 0 + for _, key := range v.MapKeys() { + val := v.MapIndex(key) + keycopy.Set(key) + valcopy.Set(val) + + // Tag codes for key and val are the responsibility of the sub-sizer. + keysize := p.mkeyprop.size(p.mkeyprop, keybase) + valsize := p.mvalprop.size(p.mvalprop, valbase) + entry := keysize + valsize + // Add on tag code and length of map entry itself. + n += len(p.tagcode) + sizeVarint(uint64(entry)) + entry + } + return n +} + +// mapEncodeScratch returns a new reflect.Value matching the map's value type, +// and a structPointer suitable for passing to an encoder or sizer. +func mapEncodeScratch(mapType reflect.Type) (keycopy, valcopy reflect.Value, keybase, valbase structPointer) { + // Prepare addressable doubly-indirect placeholders for the key and value types. + // This is needed because the element-type encoders expect **T, but the map iteration produces T. + + keycopy = reflect.New(mapType.Key()).Elem() // addressable K + keyptr := reflect.New(reflect.PtrTo(keycopy.Type())).Elem() // addressable *K + keyptr.Set(keycopy.Addr()) // + keybase = toStructPointer(keyptr.Addr()) // **K + + // Value types are more varied and require special handling. + switch mapType.Elem().Kind() { + case reflect.Slice: + // []byte + var dummy []byte + valcopy = reflect.ValueOf(&dummy).Elem() // addressable []byte + valbase = toStructPointer(valcopy.Addr()) + case reflect.Ptr: + // message; the generated field type is map[K]*Msg (so V is *Msg), + // so we only need one level of indirection. + valcopy = reflect.New(mapType.Elem()).Elem() // addressable V + valbase = toStructPointer(valcopy.Addr()) + default: + // everything else + valcopy = reflect.New(mapType.Elem()).Elem() // addressable V + valptr := reflect.New(reflect.PtrTo(valcopy.Type())).Elem() // addressable *V + valptr.Set(valcopy.Addr()) // + valbase = toStructPointer(valptr.Addr()) // **V + } + return +} + +// Encode a struct. +func (o *Buffer) enc_struct(prop *StructProperties, base structPointer) error { + var state errorState + // Encode fields in tag order so that decoders may use optimizations + // that depend on the ordering. + // https://developers.google.com/protocol-buffers/docs/encoding#order + for _, i := range prop.order { + p := prop.Prop[i] + if p.enc != nil { + err := p.enc(o, p, base) + if err != nil { + if err == ErrNil { + if p.Required && state.err == nil { + state.err = &RequiredNotSetError{p.Name} + } + } else if err == errRepeatedHasNil { + // Give more context to nil values in repeated fields. + return errors.New("repeated field " + p.OrigName + " has nil element") + } else if !state.shouldContinue(err, p) { + return err + } + } + if len(o.buf) > maxMarshalSize { + return ErrTooLarge + } + } + } + + // Do oneof fields. + if prop.oneofMarshaler != nil { + m := structPointer_Interface(base, prop.stype).(Message) + if err := prop.oneofMarshaler(m, o); err == ErrNil { + return errOneofHasNil + } else if err != nil { + return err + } + } + + // Add unrecognized fields at the end. + if prop.unrecField.IsValid() { + v := *structPointer_Bytes(base, prop.unrecField) + if len(o.buf)+len(v) > maxMarshalSize { + return ErrTooLarge + } + if len(v) > 0 { + o.buf = append(o.buf, v...) + } + } + + return state.err +} + +func size_struct(prop *StructProperties, base structPointer) (n int) { + for _, i := range prop.order { + p := prop.Prop[i] + if p.size != nil { + n += p.size(p, base) + } + } + + // Add unrecognized fields at the end. + if prop.unrecField.IsValid() { + v := *structPointer_Bytes(base, prop.unrecField) + n += len(v) + } + + // Factor in any oneof fields. + if prop.oneofSizer != nil { + m := structPointer_Interface(base, prop.stype).(Message) + n += prop.oneofSizer(m) + } + + return +} + +var zeroes [20]byte // longer than any conceivable sizeVarint + +// Encode a struct, preceded by its encoded length (as a varint). +func (o *Buffer) enc_len_struct(prop *StructProperties, base structPointer, state *errorState) error { + return o.enc_len_thing(func() error { return o.enc_struct(prop, base) }, state) +} + +// Encode something, preceded by its encoded length (as a varint). +func (o *Buffer) enc_len_thing(enc func() error, state *errorState) error { + iLen := len(o.buf) + o.buf = append(o.buf, 0, 0, 0, 0) // reserve four bytes for length + iMsg := len(o.buf) + err := enc() + if err != nil && !state.shouldContinue(err, nil) { + return err + } + lMsg := len(o.buf) - iMsg + lLen := sizeVarint(uint64(lMsg)) + switch x := lLen - (iMsg - iLen); { + case x > 0: // actual length is x bytes larger than the space we reserved + // Move msg x bytes right. + o.buf = append(o.buf, zeroes[:x]...) + copy(o.buf[iMsg+x:], o.buf[iMsg:iMsg+lMsg]) + case x < 0: // actual length is x bytes smaller than the space we reserved + // Move msg x bytes left. + copy(o.buf[iMsg+x:], o.buf[iMsg:iMsg+lMsg]) + o.buf = o.buf[:len(o.buf)+x] // x is negative + } + // Encode the length in the reserved space. + o.buf = o.buf[:iLen] + o.EncodeVarint(uint64(lMsg)) + o.buf = o.buf[:len(o.buf)+lMsg] + return state.err +} + +// errorState maintains the first error that occurs and updates that error +// with additional context. +type errorState struct { + err error +} + +// shouldContinue reports whether encoding should continue upon encountering the +// given error. If the error is RequiredNotSetError, shouldContinue returns true +// and, if this is the first appearance of that error, remembers it for future +// reporting. +// +// If prop is not nil, it may update any error with additional context about the +// field with the error. +func (s *errorState) shouldContinue(err error, prop *Properties) bool { + // Ignore unset required fields. + reqNotSet, ok := err.(*RequiredNotSetError) + if !ok { + return false + } + if s.err == nil { + if prop != nil { + err = &RequiredNotSetError{prop.Name + "." + reqNotSet.field} + } + s.err = err + } + return true +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/encode_gogo.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/encode_gogo.go new file mode 100644 index 0000000000..66e7e16303 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/encode_gogo.go @@ -0,0 +1,354 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// http://github.com/golang/protobuf/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "reflect" +) + +func NewRequiredNotSetError(field string) *RequiredNotSetError { + return &RequiredNotSetError{field} +} + +type Sizer interface { + Size() int +} + +func (o *Buffer) enc_ext_slice_byte(p *Properties, base structPointer) error { + s := *structPointer_Bytes(base, p.field) + if s == nil { + return ErrNil + } + o.buf = append(o.buf, s...) + return nil +} + +func size_ext_slice_byte(p *Properties, base structPointer) (n int) { + s := *structPointer_Bytes(base, p.field) + if s == nil { + return 0 + } + n += len(s) + return +} + +// Encode a reference to bool pointer. +func (o *Buffer) enc_ref_bool(p *Properties, base structPointer) error { + v := *structPointer_BoolVal(base, p.field) + x := 0 + if v { + x = 1 + } + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, uint64(x)) + return nil +} + +func size_ref_bool(p *Properties, base structPointer) int { + return len(p.tagcode) + 1 // each bool takes exactly one byte +} + +// Encode a reference to int32 pointer. +func (o *Buffer) enc_ref_int32(p *Properties, base structPointer) error { + v := structPointer_Word32Val(base, p.field) + x := int32(word32Val_Get(v)) + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, uint64(x)) + return nil +} + +func size_ref_int32(p *Properties, base structPointer) (n int) { + v := structPointer_Word32Val(base, p.field) + x := int32(word32Val_Get(v)) + n += len(p.tagcode) + n += p.valSize(uint64(x)) + return +} + +func (o *Buffer) enc_ref_uint32(p *Properties, base structPointer) error { + v := structPointer_Word32Val(base, p.field) + x := word32Val_Get(v) + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, uint64(x)) + return nil +} + +func size_ref_uint32(p *Properties, base structPointer) (n int) { + v := structPointer_Word32Val(base, p.field) + x := word32Val_Get(v) + n += len(p.tagcode) + n += p.valSize(uint64(x)) + return +} + +// Encode a reference to an int64 pointer. +func (o *Buffer) enc_ref_int64(p *Properties, base structPointer) error { + v := structPointer_Word64Val(base, p.field) + x := word64Val_Get(v) + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, x) + return nil +} + +func size_ref_int64(p *Properties, base structPointer) (n int) { + v := structPointer_Word64Val(base, p.field) + x := word64Val_Get(v) + n += len(p.tagcode) + n += p.valSize(x) + return +} + +// Encode a reference to a string pointer. +func (o *Buffer) enc_ref_string(p *Properties, base structPointer) error { + v := *structPointer_StringVal(base, p.field) + o.buf = append(o.buf, p.tagcode...) + o.EncodeStringBytes(v) + return nil +} + +func size_ref_string(p *Properties, base structPointer) (n int) { + v := *structPointer_StringVal(base, p.field) + n += len(p.tagcode) + n += sizeStringBytes(v) + return +} + +// Encode a reference to a message struct. +func (o *Buffer) enc_ref_struct_message(p *Properties, base structPointer) error { + var state errorState + structp := structPointer_GetRefStructPointer(base, p.field) + if structPointer_IsNil(structp) { + return ErrNil + } + + // Can the object marshal itself? + if p.isMarshaler { + m := structPointer_Interface(structp, p.stype).(Marshaler) + data, err := m.Marshal() + if err != nil && !state.shouldContinue(err, nil) { + return err + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + return nil + } + + o.buf = append(o.buf, p.tagcode...) + return o.enc_len_struct(p.sprop, structp, &state) +} + +//TODO this is only copied, please fix this +func size_ref_struct_message(p *Properties, base structPointer) int { + structp := structPointer_GetRefStructPointer(base, p.field) + if structPointer_IsNil(structp) { + return 0 + } + + // Can the object marshal itself? + if p.isMarshaler { + m := structPointer_Interface(structp, p.stype).(Marshaler) + data, _ := m.Marshal() + n0 := len(p.tagcode) + n1 := sizeRawBytes(data) + return n0 + n1 + } + + n0 := len(p.tagcode) + n1 := size_struct(p.sprop, structp) + n2 := sizeVarint(uint64(n1)) // size of encoded length + return n0 + n1 + n2 +} + +// Encode a slice of references to message struct pointers ([]struct). +func (o *Buffer) enc_slice_ref_struct_message(p *Properties, base structPointer) error { + var state errorState + ss := structPointer_GetStructPointer(base, p.field) + ss1 := structPointer_GetRefStructPointer(ss, field(0)) + size := p.stype.Size() + l := structPointer_Len(base, p.field) + for i := 0; i < l; i++ { + structp := structPointer_Add(ss1, field(uintptr(i)*size)) + if structPointer_IsNil(structp) { + return errRepeatedHasNil + } + + // Can the object marshal itself? + if p.isMarshaler { + m := structPointer_Interface(structp, p.stype).(Marshaler) + data, err := m.Marshal() + if err != nil && !state.shouldContinue(err, nil) { + return err + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + continue + } + + o.buf = append(o.buf, p.tagcode...) + err := o.enc_len_struct(p.sprop, structp, &state) + if err != nil && !state.shouldContinue(err, nil) { + if err == ErrNil { + return errRepeatedHasNil + } + return err + } + + } + return state.err +} + +//TODO this is only copied, please fix this +func size_slice_ref_struct_message(p *Properties, base structPointer) (n int) { + ss := structPointer_GetStructPointer(base, p.field) + ss1 := structPointer_GetRefStructPointer(ss, field(0)) + size := p.stype.Size() + l := structPointer_Len(base, p.field) + n += l * len(p.tagcode) + for i := 0; i < l; i++ { + structp := structPointer_Add(ss1, field(uintptr(i)*size)) + if structPointer_IsNil(structp) { + return // return the size up to this point + } + + // Can the object marshal itself? + if p.isMarshaler { + m := structPointer_Interface(structp, p.stype).(Marshaler) + data, _ := m.Marshal() + n += len(p.tagcode) + n += sizeRawBytes(data) + continue + } + + n0 := size_struct(p.sprop, structp) + n1 := sizeVarint(uint64(n0)) // size of encoded length + n += n0 + n1 + } + return +} + +func (o *Buffer) enc_custom_bytes(p *Properties, base structPointer) error { + i := structPointer_InterfaceRef(base, p.field, p.ctype) + if i == nil { + return ErrNil + } + custom := i.(Marshaler) + data, err := custom.Marshal() + if err != nil { + return err + } + if data == nil { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + return nil +} + +func size_custom_bytes(p *Properties, base structPointer) (n int) { + n += len(p.tagcode) + i := structPointer_InterfaceRef(base, p.field, p.ctype) + if i == nil { + return 0 + } + custom := i.(Marshaler) + data, _ := custom.Marshal() + n += sizeRawBytes(data) + return +} + +func (o *Buffer) enc_custom_ref_bytes(p *Properties, base structPointer) error { + custom := structPointer_InterfaceAt(base, p.field, p.ctype).(Marshaler) + data, err := custom.Marshal() + if err != nil { + return err + } + if data == nil { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + return nil +} + +func size_custom_ref_bytes(p *Properties, base structPointer) (n int) { + n += len(p.tagcode) + i := structPointer_InterfaceAt(base, p.field, p.ctype) + if i == nil { + return 0 + } + custom := i.(Marshaler) + data, _ := custom.Marshal() + n += sizeRawBytes(data) + return +} + +func (o *Buffer) enc_custom_slice_bytes(p *Properties, base structPointer) error { + inter := structPointer_InterfaceRef(base, p.field, p.ctype) + if inter == nil { + return ErrNil + } + slice := reflect.ValueOf(inter) + l := slice.Len() + for i := 0; i < l; i++ { + v := slice.Index(i) + custom := v.Interface().(Marshaler) + data, err := custom.Marshal() + if err != nil { + return err + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + } + return nil +} + +func size_custom_slice_bytes(p *Properties, base structPointer) (n int) { + inter := structPointer_InterfaceRef(base, p.field, p.ctype) + if inter == nil { + return 0 + } + slice := reflect.ValueOf(inter) + l := slice.Len() + n += l * len(p.tagcode) + for i := 0; i < l; i++ { + v := slice.Index(i) + custom := v.Interface().(Marshaler) + data, _ := custom.Marshal() + n += sizeRawBytes(data) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/equal.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/equal.go new file mode 100644 index 0000000000..8b16f951c7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/equal.go @@ -0,0 +1,296 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2011 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Protocol buffer comparison. + +package proto + +import ( + "bytes" + "log" + "reflect" + "strings" +) + +/* +Equal returns true iff protocol buffers a and b are equal. +The arguments must both be pointers to protocol buffer structs. + +Equality is defined in this way: + - Two messages are equal iff they are the same type, + corresponding fields are equal, unknown field sets + are equal, and extensions sets are equal. + - Two set scalar fields are equal iff their values are equal. + If the fields are of a floating-point type, remember that + NaN != x for all x, including NaN. If the message is defined + in a proto3 .proto file, fields are not "set"; specifically, + zero length proto3 "bytes" fields are equal (nil == {}). + - Two repeated fields are equal iff their lengths are the same, + and their corresponding elements are equal (a "bytes" field, + although represented by []byte, is not a repeated field) + - Two unset fields are equal. + - Two unknown field sets are equal if their current + encoded state is equal. + - Two extension sets are equal iff they have corresponding + elements that are pairwise equal. + - Every other combination of things are not equal. + +The return value is undefined if a and b are not protocol buffers. +*/ +func Equal(a, b Message) bool { + if a == nil || b == nil { + return a == b + } + v1, v2 := reflect.ValueOf(a), reflect.ValueOf(b) + if v1.Type() != v2.Type() { + return false + } + if v1.Kind() == reflect.Ptr { + if v1.IsNil() { + return v2.IsNil() + } + if v2.IsNil() { + return false + } + v1, v2 = v1.Elem(), v2.Elem() + } + if v1.Kind() != reflect.Struct { + return false + } + return equalStruct(v1, v2) +} + +// v1 and v2 are known to have the same type. +func equalStruct(v1, v2 reflect.Value) bool { + sprop := GetProperties(v1.Type()) + for i := 0; i < v1.NumField(); i++ { + f := v1.Type().Field(i) + if strings.HasPrefix(f.Name, "XXX_") { + continue + } + f1, f2 := v1.Field(i), v2.Field(i) + if f.Type.Kind() == reflect.Ptr { + if n1, n2 := f1.IsNil(), f2.IsNil(); n1 && n2 { + // both unset + continue + } else if n1 != n2 { + // set/unset mismatch + return false + } + b1, ok := f1.Interface().(raw) + if ok { + b2 := f2.Interface().(raw) + // RawMessage + if !bytes.Equal(b1.Bytes(), b2.Bytes()) { + return false + } + continue + } + f1, f2 = f1.Elem(), f2.Elem() + } + if !equalAny(f1, f2, sprop.Prop[i]) { + return false + } + } + + if em1 := v1.FieldByName("XXX_InternalExtensions"); em1.IsValid() { + em2 := v2.FieldByName("XXX_InternalExtensions") + if !equalExtensions(v1.Type(), em1.Interface().(XXX_InternalExtensions), em2.Interface().(XXX_InternalExtensions)) { + return false + } + } + + if em1 := v1.FieldByName("XXX_extensions"); em1.IsValid() { + em2 := v2.FieldByName("XXX_extensions") + if !equalExtMap(v1.Type(), em1.Interface().(map[int32]Extension), em2.Interface().(map[int32]Extension)) { + return false + } + } + + uf := v1.FieldByName("XXX_unrecognized") + if !uf.IsValid() { + return true + } + + u1 := uf.Bytes() + u2 := v2.FieldByName("XXX_unrecognized").Bytes() + if !bytes.Equal(u1, u2) { + return false + } + + return true +} + +// v1 and v2 are known to have the same type. +// prop may be nil. +func equalAny(v1, v2 reflect.Value, prop *Properties) bool { + if v1.Type() == protoMessageType { + m1, _ := v1.Interface().(Message) + m2, _ := v2.Interface().(Message) + return Equal(m1, m2) + } + switch v1.Kind() { + case reflect.Bool: + return v1.Bool() == v2.Bool() + case reflect.Float32, reflect.Float64: + return v1.Float() == v2.Float() + case reflect.Int32, reflect.Int64: + return v1.Int() == v2.Int() + case reflect.Interface: + // Probably a oneof field; compare the inner values. + n1, n2 := v1.IsNil(), v2.IsNil() + if n1 || n2 { + return n1 == n2 + } + e1, e2 := v1.Elem(), v2.Elem() + if e1.Type() != e2.Type() { + return false + } + return equalAny(e1, e2, nil) + case reflect.Map: + if v1.Len() != v2.Len() { + return false + } + for _, key := range v1.MapKeys() { + val2 := v2.MapIndex(key) + if !val2.IsValid() { + // This key was not found in the second map. + return false + } + if !equalAny(v1.MapIndex(key), val2, nil) { + return false + } + } + return true + case reflect.Ptr: + // Maps may have nil values in them, so check for nil. + if v1.IsNil() && v2.IsNil() { + return true + } + if v1.IsNil() != v2.IsNil() { + return false + } + return equalAny(v1.Elem(), v2.Elem(), prop) + case reflect.Slice: + if v1.Type().Elem().Kind() == reflect.Uint8 { + // short circuit: []byte + + // Edge case: if this is in a proto3 message, a zero length + // bytes field is considered the zero value. + if prop != nil && prop.proto3 && v1.Len() == 0 && v2.Len() == 0 { + return true + } + if v1.IsNil() != v2.IsNil() { + return false + } + return bytes.Equal(v1.Interface().([]byte), v2.Interface().([]byte)) + } + + if v1.Len() != v2.Len() { + return false + } + for i := 0; i < v1.Len(); i++ { + if !equalAny(v1.Index(i), v2.Index(i), prop) { + return false + } + } + return true + case reflect.String: + return v1.Interface().(string) == v2.Interface().(string) + case reflect.Struct: + return equalStruct(v1, v2) + case reflect.Uint32, reflect.Uint64: + return v1.Uint() == v2.Uint() + } + + // unknown type, so not a protocol buffer + log.Printf("proto: don't know how to compare %v", v1) + return false +} + +// base is the struct type that the extensions are based on. +// x1 and x2 are InternalExtensions. +func equalExtensions(base reflect.Type, x1, x2 XXX_InternalExtensions) bool { + em1, _ := x1.extensionsRead() + em2, _ := x2.extensionsRead() + return equalExtMap(base, em1, em2) +} + +func equalExtMap(base reflect.Type, em1, em2 map[int32]Extension) bool { + if len(em1) != len(em2) { + return false + } + + for extNum, e1 := range em1 { + e2, ok := em2[extNum] + if !ok { + return false + } + + m1, m2 := e1.value, e2.value + + if m1 != nil && m2 != nil { + // Both are unencoded. + if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2), nil) { + return false + } + continue + } + + // At least one is encoded. To do a semantically correct comparison + // we need to unmarshal them first. + var desc *ExtensionDesc + if m := extensionMaps[base]; m != nil { + desc = m[extNum] + } + if desc == nil { + log.Printf("proto: don't know how to compare extension %d of %v", extNum, base) + continue + } + var err error + if m1 == nil { + m1, err = decodeExtension(e1.enc, desc) + } + if m2 == nil && err == nil { + m2, err = decodeExtension(e2.enc, desc) + } + if err != nil { + // The encoded form is invalid. + log.Printf("proto: badly encoded extension %d of %v: %v", extNum, base, err) + return false + } + if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2), nil) { + return false + } + } + + return true +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/extensions.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/extensions.go new file mode 100644 index 0000000000..f7384baa87 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/extensions.go @@ -0,0 +1,689 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Types and routines for supporting protocol buffer extensions. + */ + +import ( + "errors" + "fmt" + "reflect" + "strconv" + "sync" +) + +// ErrMissingExtension is the error returned by GetExtension if the named extension is not in the message. +var ErrMissingExtension = errors.New("proto: missing extension") + +// ExtensionRange represents a range of message extensions for a protocol buffer. +// Used in code generated by the protocol compiler. +type ExtensionRange struct { + Start, End int32 // both inclusive +} + +// extendableProto is an interface implemented by any protocol buffer generated by the current +// proto compiler that may be extended. +type extendableProto interface { + Message + ExtensionRangeArray() []ExtensionRange + extensionsWrite() map[int32]Extension + extensionsRead() (map[int32]Extension, sync.Locker) +} + +// extendableProtoV1 is an interface implemented by a protocol buffer generated by the previous +// version of the proto compiler that may be extended. +type extendableProtoV1 interface { + Message + ExtensionRangeArray() []ExtensionRange + ExtensionMap() map[int32]Extension +} + +type extensionsBytes interface { + Message + ExtensionRangeArray() []ExtensionRange + GetExtensions() *[]byte +} + +// extensionAdapter is a wrapper around extendableProtoV1 that implements extendableProto. +type extensionAdapter struct { + extendableProtoV1 +} + +func (e extensionAdapter) extensionsWrite() map[int32]Extension { + return e.ExtensionMap() +} + +func (e extensionAdapter) extensionsRead() (map[int32]Extension, sync.Locker) { + return e.ExtensionMap(), notLocker{} +} + +// notLocker is a sync.Locker whose Lock and Unlock methods are nops. +type notLocker struct{} + +func (n notLocker) Lock() {} +func (n notLocker) Unlock() {} + +// extendable returns the extendableProto interface for the given generated proto message. +// If the proto message has the old extension format, it returns a wrapper that implements +// the extendableProto interface. +func extendable(p interface{}) (extendableProto, bool) { + if ep, ok := p.(extendableProto); ok { + return ep, ok + } + if ep, ok := p.(extendableProtoV1); ok { + return extensionAdapter{ep}, ok + } + return nil, false +} + +// XXX_InternalExtensions is an internal representation of proto extensions. +// +// Each generated message struct type embeds an anonymous XXX_InternalExtensions field, +// thus gaining the unexported 'extensions' method, which can be called only from the proto package. +// +// The methods of XXX_InternalExtensions are not concurrency safe in general, +// but calls to logically read-only methods such as has and get may be executed concurrently. +type XXX_InternalExtensions struct { + // The struct must be indirect so that if a user inadvertently copies a + // generated message and its embedded XXX_InternalExtensions, they + // avoid the mayhem of a copied mutex. + // + // The mutex serializes all logically read-only operations to p.extensionMap. + // It is up to the client to ensure that write operations to p.extensionMap are + // mutually exclusive with other accesses. + p *struct { + mu sync.Mutex + extensionMap map[int32]Extension + } +} + +// extensionsWrite returns the extension map, creating it on first use. +func (e *XXX_InternalExtensions) extensionsWrite() map[int32]Extension { + if e.p == nil { + e.p = new(struct { + mu sync.Mutex + extensionMap map[int32]Extension + }) + e.p.extensionMap = make(map[int32]Extension) + } + return e.p.extensionMap +} + +// extensionsRead returns the extensions map for read-only use. It may be nil. +// The caller must hold the returned mutex's lock when accessing Elements within the map. +func (e *XXX_InternalExtensions) extensionsRead() (map[int32]Extension, sync.Locker) { + if e.p == nil { + return nil, nil + } + return e.p.extensionMap, &e.p.mu +} + +type extensionRange interface { + Message + ExtensionRangeArray() []ExtensionRange +} + +var extendableProtoType = reflect.TypeOf((*extendableProto)(nil)).Elem() +var extendableProtoV1Type = reflect.TypeOf((*extendableProtoV1)(nil)).Elem() +var extendableBytesType = reflect.TypeOf((*extensionsBytes)(nil)).Elem() +var extensionRangeType = reflect.TypeOf((*extensionRange)(nil)).Elem() + +// ExtensionDesc represents an extension specification. +// Used in generated code from the protocol compiler. +type ExtensionDesc struct { + ExtendedType Message // nil pointer to the type that is being extended + ExtensionType interface{} // nil pointer to the extension type + Field int32 // field number + Name string // fully-qualified name of extension, for text formatting + Tag string // protobuf tag style +} + +func (ed *ExtensionDesc) repeated() bool { + t := reflect.TypeOf(ed.ExtensionType) + return t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8 +} + +// Extension represents an extension in a message. +type Extension struct { + // When an extension is stored in a message using SetExtension + // only desc and value are set. When the message is marshaled + // enc will be set to the encoded form of the message. + // + // When a message is unmarshaled and contains extensions, each + // extension will have only enc set. When such an extension is + // accessed using GetExtension (or GetExtensions) desc and value + // will be set. + desc *ExtensionDesc + value interface{} + enc []byte +} + +// SetRawExtension is for testing only. +func SetRawExtension(base Message, id int32, b []byte) { + if ebase, ok := base.(extensionsBytes); ok { + clearExtension(base, id) + ext := ebase.GetExtensions() + *ext = append(*ext, b...) + return + } + epb, ok := extendable(base) + if !ok { + return + } + extmap := epb.extensionsWrite() + extmap[id] = Extension{enc: b} +} + +// isExtensionField returns true iff the given field number is in an extension range. +func isExtensionField(pb extensionRange, field int32) bool { + for _, er := range pb.ExtensionRangeArray() { + if er.Start <= field && field <= er.End { + return true + } + } + return false +} + +// checkExtensionTypes checks that the given extension is valid for pb. +func checkExtensionTypes(pb extendableProto, extension *ExtensionDesc) error { + var pbi interface{} = pb + // Check the extended type. + if ea, ok := pbi.(extensionAdapter); ok { + pbi = ea.extendableProtoV1 + } + if a, b := reflect.TypeOf(pbi), reflect.TypeOf(extension.ExtendedType); a != b { + return errors.New("proto: bad extended type; " + b.String() + " does not extend " + a.String()) + } + // Check the range. + if !isExtensionField(pb, extension.Field) { + return errors.New("proto: bad extension number; not in declared ranges") + } + return nil +} + +// extPropKey is sufficient to uniquely identify an extension. +type extPropKey struct { + base reflect.Type + field int32 +} + +var extProp = struct { + sync.RWMutex + m map[extPropKey]*Properties +}{ + m: make(map[extPropKey]*Properties), +} + +func extensionProperties(ed *ExtensionDesc) *Properties { + key := extPropKey{base: reflect.TypeOf(ed.ExtendedType), field: ed.Field} + + extProp.RLock() + if prop, ok := extProp.m[key]; ok { + extProp.RUnlock() + return prop + } + extProp.RUnlock() + + extProp.Lock() + defer extProp.Unlock() + // Check again. + if prop, ok := extProp.m[key]; ok { + return prop + } + + prop := new(Properties) + prop.Init(reflect.TypeOf(ed.ExtensionType), "unknown_name", ed.Tag, nil) + extProp.m[key] = prop + return prop +} + +// encode encodes any unmarshaled (unencoded) extensions in e. +func encodeExtensions(e *XXX_InternalExtensions) error { + m, mu := e.extensionsRead() + if m == nil { + return nil // fast path + } + mu.Lock() + defer mu.Unlock() + return encodeExtensionsMap(m) +} + +// encode encodes any unmarshaled (unencoded) extensions in e. +func encodeExtensionsMap(m map[int32]Extension) error { + for k, e := range m { + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + et := reflect.TypeOf(e.desc.ExtensionType) + props := extensionProperties(e.desc) + + p := NewBuffer(nil) + // If e.value has type T, the encoder expects a *struct{ X T }. + // Pass a *T with a zero field and hope it all works out. + x := reflect.New(et) + x.Elem().Set(reflect.ValueOf(e.value)) + if err := props.enc(p, props, toStructPointer(x)); err != nil { + return err + } + e.enc = p.buf + m[k] = e + } + return nil +} + +func extensionsSize(e *XXX_InternalExtensions) (n int) { + m, mu := e.extensionsRead() + if m == nil { + return 0 + } + mu.Lock() + defer mu.Unlock() + return extensionsMapSize(m) +} + +func extensionsMapSize(m map[int32]Extension) (n int) { + for _, e := range m { + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + n += len(e.enc) + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + et := reflect.TypeOf(e.desc.ExtensionType) + props := extensionProperties(e.desc) + + // If e.value has type T, the encoder expects a *struct{ X T }. + // Pass a *T with a zero field and hope it all works out. + x := reflect.New(et) + x.Elem().Set(reflect.ValueOf(e.value)) + n += props.size(props, toStructPointer(x)) + } + return +} + +// HasExtension returns whether the given extension is present in pb. +func HasExtension(pb Message, extension *ExtensionDesc) bool { + if epb, doki := pb.(extensionsBytes); doki { + ext := epb.GetExtensions() + buf := *ext + o := 0 + for o < len(buf) { + tag, n := DecodeVarint(buf[o:]) + fieldNum := int32(tag >> 3) + if int32(fieldNum) == extension.Field { + return true + } + wireType := int(tag & 0x7) + o += n + l, err := size(buf[o:], wireType) + if err != nil { + return false + } + o += l + } + return false + } + // TODO: Check types, field numbers, etc.? + epb, ok := extendable(pb) + if !ok { + return false + } + extmap, mu := epb.extensionsRead() + if extmap == nil { + return false + } + mu.Lock() + _, ok = extmap[extension.Field] + mu.Unlock() + return ok +} + +func deleteExtension(pb extensionsBytes, theFieldNum int32, offset int) int { + ext := pb.GetExtensions() + for offset < len(*ext) { + tag, n1 := DecodeVarint((*ext)[offset:]) + fieldNum := int32(tag >> 3) + wireType := int(tag & 0x7) + n2, err := size((*ext)[offset+n1:], wireType) + if err != nil { + panic(err) + } + newOffset := offset + n1 + n2 + if fieldNum == theFieldNum { + *ext = append((*ext)[:offset], (*ext)[newOffset:]...) + return offset + } + offset = newOffset + } + return -1 +} + +// ClearExtension removes the given extension from pb. +func ClearExtension(pb Message, extension *ExtensionDesc) { + clearExtension(pb, extension.Field) +} + +func clearExtension(pb Message, fieldNum int32) { + if epb, doki := pb.(extensionsBytes); doki { + offset := 0 + for offset != -1 { + offset = deleteExtension(epb, fieldNum, offset) + } + return + } + epb, ok := extendable(pb) + if !ok { + return + } + // TODO: Check types, field numbers, etc.? + extmap := epb.extensionsWrite() + delete(extmap, fieldNum) +} + +// GetExtension parses and returns the given extension of pb. +// If the extension is not present and has no default value it returns ErrMissingExtension. +func GetExtension(pb Message, extension *ExtensionDesc) (interface{}, error) { + if epb, doki := pb.(extensionsBytes); doki { + ext := epb.GetExtensions() + o := 0 + for o < len(*ext) { + tag, n := DecodeVarint((*ext)[o:]) + fieldNum := int32(tag >> 3) + wireType := int(tag & 0x7) + l, err := size((*ext)[o+n:], wireType) + if err != nil { + return nil, err + } + if int32(fieldNum) == extension.Field { + v, err := decodeExtension((*ext)[o:o+n+l], extension) + if err != nil { + return nil, err + } + return v, nil + } + o += n + l + } + return defaultExtensionValue(extension) + } + epb, ok := extendable(pb) + if !ok { + return nil, errors.New("proto: not an extendable proto") + } + if err := checkExtensionTypes(epb, extension); err != nil { + return nil, err + } + + emap, mu := epb.extensionsRead() + if emap == nil { + return defaultExtensionValue(extension) + } + mu.Lock() + defer mu.Unlock() + e, ok := emap[extension.Field] + if !ok { + // defaultExtensionValue returns the default value or + // ErrMissingExtension if there is no default. + return defaultExtensionValue(extension) + } + + if e.value != nil { + // Already decoded. Check the descriptor, though. + if e.desc != extension { + // This shouldn't happen. If it does, it means that + // GetExtension was called twice with two different + // descriptors with the same field number. + return nil, errors.New("proto: descriptor conflict") + } + return e.value, nil + } + + v, err := decodeExtension(e.enc, extension) + if err != nil { + return nil, err + } + + // Remember the decoded version and drop the encoded version. + // That way it is safe to mutate what we return. + e.value = v + e.desc = extension + e.enc = nil + emap[extension.Field] = e + return e.value, nil +} + +// defaultExtensionValue returns the default value for extension. +// If no default for an extension is defined ErrMissingExtension is returned. +func defaultExtensionValue(extension *ExtensionDesc) (interface{}, error) { + t := reflect.TypeOf(extension.ExtensionType) + props := extensionProperties(extension) + + sf, _, err := fieldDefault(t, props) + if err != nil { + return nil, err + } + + if sf == nil || sf.value == nil { + // There is no default value. + return nil, ErrMissingExtension + } + + if t.Kind() != reflect.Ptr { + // We do not need to return a Ptr, we can directly return sf.value. + return sf.value, nil + } + + // We need to return an interface{} that is a pointer to sf.value. + value := reflect.New(t).Elem() + value.Set(reflect.New(value.Type().Elem())) + if sf.kind == reflect.Int32 { + // We may have an int32 or an enum, but the underlying data is int32. + // Since we can't set an int32 into a non int32 reflect.value directly + // set it as a int32. + value.Elem().SetInt(int64(sf.value.(int32))) + } else { + value.Elem().Set(reflect.ValueOf(sf.value)) + } + return value.Interface(), nil +} + +// decodeExtension decodes an extension encoded in b. +func decodeExtension(b []byte, extension *ExtensionDesc) (interface{}, error) { + o := NewBuffer(b) + + t := reflect.TypeOf(extension.ExtensionType) + + props := extensionProperties(extension) + + // t is a pointer to a struct, pointer to basic type or a slice. + // Allocate a "field" to store the pointer/slice itself; the + // pointer/slice will be stored here. We pass + // the address of this field to props.dec. + // This passes a zero field and a *t and lets props.dec + // interpret it as a *struct{ x t }. + value := reflect.New(t).Elem() + + for { + // Discard wire type and field number varint. It isn't needed. + if _, err := o.DecodeVarint(); err != nil { + return nil, err + } + + if err := props.dec(o, props, toStructPointer(value.Addr())); err != nil { + return nil, err + } + + if o.index >= len(o.buf) { + break + } + } + return value.Interface(), nil +} + +// GetExtensions returns a slice of the extensions present in pb that are also listed in es. +// The returned slice has the same length as es; missing extensions will appear as nil elements. +func GetExtensions(pb Message, es []*ExtensionDesc) (extensions []interface{}, err error) { + extensions = make([]interface{}, len(es)) + for i, e := range es { + extensions[i], err = GetExtension(pb, e) + if err == ErrMissingExtension { + err = nil + } + if err != nil { + return + } + } + return +} + +// ExtensionDescs returns a new slice containing pb's extension descriptors, in undefined order. +// For non-registered extensions, ExtensionDescs returns an incomplete descriptor containing +// just the Field field, which defines the extension's field number. +func ExtensionDescs(pb Message) ([]*ExtensionDesc, error) { + epb, ok := extendable(pb) + if !ok { + return nil, fmt.Errorf("proto: %T is not an extendable proto.Message", pb) + } + registeredExtensions := RegisteredExtensions(pb) + + emap, mu := epb.extensionsRead() + mu.Lock() + defer mu.Unlock() + extensions := make([]*ExtensionDesc, 0, len(emap)) + for extid, e := range emap { + desc := e.desc + if desc == nil { + desc = registeredExtensions[extid] + if desc == nil { + desc = &ExtensionDesc{Field: extid} + } + } + + extensions = append(extensions, desc) + } + return extensions, nil +} + +// SetExtension sets the specified extension of pb to the specified value. +func SetExtension(pb Message, extension *ExtensionDesc, value interface{}) error { + if epb, doki := pb.(extensionsBytes); doki { + ClearExtension(pb, extension) + ext := epb.GetExtensions() + et := reflect.TypeOf(extension.ExtensionType) + props := extensionProperties(extension) + p := NewBuffer(nil) + x := reflect.New(et) + x.Elem().Set(reflect.ValueOf(value)) + if err := props.enc(p, props, toStructPointer(x)); err != nil { + return err + } + *ext = append(*ext, p.buf...) + return nil + } + epb, ok := extendable(pb) + if !ok { + return errors.New("proto: not an extendable proto") + } + if err := checkExtensionTypes(epb, extension); err != nil { + return err + } + typ := reflect.TypeOf(extension.ExtensionType) + if typ != reflect.TypeOf(value) { + return errors.New("proto: bad extension value type") + } + // nil extension values need to be caught early, because the + // encoder can't distinguish an ErrNil due to a nil extension + // from an ErrNil due to a missing field. Extensions are + // always optional, so the encoder would just swallow the error + // and drop all the extensions from the encoded message. + if reflect.ValueOf(value).IsNil() { + return fmt.Errorf("proto: SetExtension called with nil value of type %T", value) + } + + extmap := epb.extensionsWrite() + extmap[extension.Field] = Extension{desc: extension, value: value} + return nil +} + +// ClearAllExtensions clears all extensions from pb. +func ClearAllExtensions(pb Message) { + if epb, doki := pb.(extensionsBytes); doki { + ext := epb.GetExtensions() + *ext = []byte{} + return + } + epb, ok := extendable(pb) + if !ok { + return + } + m := epb.extensionsWrite() + for k := range m { + delete(m, k) + } +} + +// A global registry of extensions. +// The generated code will register the generated descriptors by calling RegisterExtension. + +var extensionMaps = make(map[reflect.Type]map[int32]*ExtensionDesc) + +// RegisterExtension is called from the generated code. +func RegisterExtension(desc *ExtensionDesc) { + st := reflect.TypeOf(desc.ExtendedType).Elem() + m := extensionMaps[st] + if m == nil { + m = make(map[int32]*ExtensionDesc) + extensionMaps[st] = m + } + if _, ok := m[desc.Field]; ok { + panic("proto: duplicate extension registered: " + st.String() + " " + strconv.Itoa(int(desc.Field))) + } + m[desc.Field] = desc +} + +// RegisteredExtensions returns a map of the registered extensions of a +// protocol buffer struct, indexed by the extension number. +// The argument pb should be a nil pointer to the struct type. +func RegisteredExtensions(pb Message) map[int32]*ExtensionDesc { + return extensionMaps[reflect.TypeOf(pb).Elem()] +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go new file mode 100644 index 0000000000..ea6478f009 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go @@ -0,0 +1,294 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "bytes" + "errors" + "fmt" + "reflect" + "sort" + "strings" + "sync" +) + +func GetBoolExtension(pb Message, extension *ExtensionDesc, ifnotset bool) bool { + if reflect.ValueOf(pb).IsNil() { + return ifnotset + } + value, err := GetExtension(pb, extension) + if err != nil { + return ifnotset + } + if value == nil { + return ifnotset + } + if value.(*bool) == nil { + return ifnotset + } + return *(value.(*bool)) +} + +func (this *Extension) Equal(that *Extension) bool { + return bytes.Equal(this.enc, that.enc) +} + +func (this *Extension) Compare(that *Extension) int { + return bytes.Compare(this.enc, that.enc) +} + +func SizeOfInternalExtension(m extendableProto) (n int) { + return SizeOfExtensionMap(m.extensionsWrite()) +} + +func SizeOfExtensionMap(m map[int32]Extension) (n int) { + return extensionsMapSize(m) +} + +type sortableMapElem struct { + field int32 + ext Extension +} + +func newSortableExtensionsFromMap(m map[int32]Extension) sortableExtensions { + s := make(sortableExtensions, 0, len(m)) + for k, v := range m { + s = append(s, &sortableMapElem{field: k, ext: v}) + } + return s +} + +type sortableExtensions []*sortableMapElem + +func (this sortableExtensions) Len() int { return len(this) } + +func (this sortableExtensions) Swap(i, j int) { this[i], this[j] = this[j], this[i] } + +func (this sortableExtensions) Less(i, j int) bool { return this[i].field < this[j].field } + +func (this sortableExtensions) String() string { + sort.Sort(this) + ss := make([]string, len(this)) + for i := range this { + ss[i] = fmt.Sprintf("%d: %v", this[i].field, this[i].ext) + } + return "map[" + strings.Join(ss, ",") + "]" +} + +func StringFromInternalExtension(m extendableProto) string { + return StringFromExtensionsMap(m.extensionsWrite()) +} + +func StringFromExtensionsMap(m map[int32]Extension) string { + return newSortableExtensionsFromMap(m).String() +} + +func StringFromExtensionsBytes(ext []byte) string { + m, err := BytesToExtensionsMap(ext) + if err != nil { + panic(err) + } + return StringFromExtensionsMap(m) +} + +func EncodeInternalExtension(m extendableProto, data []byte) (n int, err error) { + return EncodeExtensionMap(m.extensionsWrite(), data) +} + +func EncodeExtensionMap(m map[int32]Extension, data []byte) (n int, err error) { + if err := encodeExtensionsMap(m); err != nil { + return 0, err + } + keys := make([]int, 0, len(m)) + for k := range m { + keys = append(keys, int(k)) + } + sort.Ints(keys) + for _, k := range keys { + n += copy(data[n:], m[int32(k)].enc) + } + return n, nil +} + +func GetRawExtension(m map[int32]Extension, id int32) ([]byte, error) { + if m[id].value == nil || m[id].desc == nil { + return m[id].enc, nil + } + if err := encodeExtensionsMap(m); err != nil { + return nil, err + } + return m[id].enc, nil +} + +func size(buf []byte, wire int) (int, error) { + switch wire { + case WireVarint: + _, n := DecodeVarint(buf) + return n, nil + case WireFixed64: + return 8, nil + case WireBytes: + v, n := DecodeVarint(buf) + return int(v) + n, nil + case WireFixed32: + return 4, nil + case WireStartGroup: + offset := 0 + for { + u, n := DecodeVarint(buf[offset:]) + fwire := int(u & 0x7) + offset += n + if fwire == WireEndGroup { + return offset, nil + } + s, err := size(buf[offset:], wire) + if err != nil { + return 0, err + } + offset += s + } + } + return 0, fmt.Errorf("proto: can't get size for unknown wire type %d", wire) +} + +func BytesToExtensionsMap(buf []byte) (map[int32]Extension, error) { + m := make(map[int32]Extension) + i := 0 + for i < len(buf) { + tag, n := DecodeVarint(buf[i:]) + if n <= 0 { + return nil, fmt.Errorf("unable to decode varint") + } + fieldNum := int32(tag >> 3) + wireType := int(tag & 0x7) + l, err := size(buf[i+n:], wireType) + if err != nil { + return nil, err + } + end := i + int(l) + n + m[int32(fieldNum)] = Extension{enc: buf[i:end]} + i = end + } + return m, nil +} + +func NewExtension(e []byte) Extension { + ee := Extension{enc: make([]byte, len(e))} + copy(ee.enc, e) + return ee +} + +func AppendExtension(e Message, tag int32, buf []byte) { + if ee, eok := e.(extensionsBytes); eok { + ext := ee.GetExtensions() + *ext = append(*ext, buf...) + return + } + if ee, eok := e.(extendableProto); eok { + m := ee.extensionsWrite() + ext := m[int32(tag)] // may be missing + ext.enc = append(ext.enc, buf...) + m[int32(tag)] = ext + } +} + +func encodeExtension(e *Extension) error { + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + return nil + } + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + et := reflect.TypeOf(e.desc.ExtensionType) + props := extensionProperties(e.desc) + + p := NewBuffer(nil) + // If e.value has type T, the encoder expects a *struct{ X T }. + // Pass a *T with a zero field and hope it all works out. + x := reflect.New(et) + x.Elem().Set(reflect.ValueOf(e.value)) + if err := props.enc(p, props, toStructPointer(x)); err != nil { + return err + } + e.enc = p.buf + return nil +} + +func (this Extension) GoString() string { + if this.enc == nil { + if err := encodeExtension(&this); err != nil { + panic(err) + } + } + return fmt.Sprintf("proto.NewExtension(%#v)", this.enc) +} + +func SetUnsafeExtension(pb Message, fieldNum int32, value interface{}) error { + typ := reflect.TypeOf(pb).Elem() + ext, ok := extensionMaps[typ] + if !ok { + return fmt.Errorf("proto: bad extended type; %s is not extendable", typ.String()) + } + desc, ok := ext[fieldNum] + if !ok { + return errors.New("proto: bad extension number; not in declared ranges") + } + return SetExtension(pb, desc, value) +} + +func GetUnsafeExtension(pb Message, fieldNum int32) (interface{}, error) { + typ := reflect.TypeOf(pb).Elem() + ext, ok := extensionMaps[typ] + if !ok { + return nil, fmt.Errorf("proto: bad extended type; %s is not extendable", typ.String()) + } + desc, ok := ext[fieldNum] + if !ok { + return nil, fmt.Errorf("unregistered field number %d", fieldNum) + } + return GetExtension(pb, desc) +} + +func NewUnsafeXXX_InternalExtensions(m map[int32]Extension) XXX_InternalExtensions { + x := &XXX_InternalExtensions{ + p: new(struct { + mu sync.Mutex + extensionMap map[int32]Extension + }), + } + x.p.extensionMap = m + return *x +} + +func GetUnsafeExtensionsMap(extendable Message) map[int32]Extension { + pb := extendable.(extendableProto) + return pb.extensionsWrite() +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/lib.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/lib.go new file mode 100644 index 0000000000..2c30d70951 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/lib.go @@ -0,0 +1,898 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +Package proto converts data structures to and from the wire format of +protocol buffers. It works in concert with the Go source code generated +for .proto files by the protocol compiler. + +A summary of the properties of the protocol buffer interface +for a protocol buffer variable v: + + - Names are turned from camel_case to CamelCase for export. + - There are no methods on v to set fields; just treat + them as structure fields. + - There are getters that return a field's value if set, + and return the field's default value if unset. + The getters work even if the receiver is a nil message. + - The zero value for a struct is its correct initialization state. + All desired fields must be set before marshaling. + - A Reset() method will restore a protobuf struct to its zero state. + - Non-repeated fields are pointers to the values; nil means unset. + That is, optional or required field int32 f becomes F *int32. + - Repeated fields are slices. + - Helper functions are available to aid the setting of fields. + msg.Foo = proto.String("hello") // set field + - Constants are defined to hold the default values of all fields that + have them. They have the form Default_StructName_FieldName. + Because the getter methods handle defaulted values, + direct use of these constants should be rare. + - Enums are given type names and maps from names to values. + Enum values are prefixed by the enclosing message's name, or by the + enum's type name if it is a top-level enum. Enum types have a String + method, and a Enum method to assist in message construction. + - Nested messages, groups and enums have type names prefixed with the name of + the surrounding message type. + - Extensions are given descriptor names that start with E_, + followed by an underscore-delimited list of the nested messages + that contain it (if any) followed by the CamelCased name of the + extension field itself. HasExtension, ClearExtension, GetExtension + and SetExtension are functions for manipulating extensions. + - Oneof field sets are given a single field in their message, + with distinguished wrapper types for each possible field value. + - Marshal and Unmarshal are functions to encode and decode the wire format. + +When the .proto file specifies `syntax="proto3"`, there are some differences: + + - Non-repeated fields of non-message type are values instead of pointers. + - Getters are only generated for message and oneof fields. + - Enum types do not get an Enum method. + +The simplest way to describe this is to see an example. +Given file test.proto, containing + + package example; + + enum FOO { X = 17; } + + message Test { + required string label = 1; + optional int32 type = 2 [default=77]; + repeated int64 reps = 3; + optional group OptionalGroup = 4 { + required string RequiredField = 5; + } + oneof union { + int32 number = 6; + string name = 7; + } + } + +The resulting file, test.pb.go, is: + + package example + + import proto "github.com/gogo/protobuf/proto" + import math "math" + + type FOO int32 + const ( + FOO_X FOO = 17 + ) + var FOO_name = map[int32]string{ + 17: "X", + } + var FOO_value = map[string]int32{ + "X": 17, + } + + func (x FOO) Enum() *FOO { + p := new(FOO) + *p = x + return p + } + func (x FOO) String() string { + return proto.EnumName(FOO_name, int32(x)) + } + func (x *FOO) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FOO_value, data) + if err != nil { + return err + } + *x = FOO(value) + return nil + } + + type Test struct { + Label *string `protobuf:"bytes,1,req,name=label" json:"label,omitempty"` + Type *int32 `protobuf:"varint,2,opt,name=type,def=77" json:"type,omitempty"` + Reps []int64 `protobuf:"varint,3,rep,name=reps" json:"reps,omitempty"` + Optionalgroup *Test_OptionalGroup `protobuf:"group,4,opt,name=OptionalGroup" json:"optionalgroup,omitempty"` + // Types that are valid to be assigned to Union: + // *Test_Number + // *Test_Name + Union isTest_Union `protobuf_oneof:"union"` + XXX_unrecognized []byte `json:"-"` + } + func (m *Test) Reset() { *m = Test{} } + func (m *Test) String() string { return proto.CompactTextString(m) } + func (*Test) ProtoMessage() {} + + type isTest_Union interface { + isTest_Union() + } + + type Test_Number struct { + Number int32 `protobuf:"varint,6,opt,name=number"` + } + type Test_Name struct { + Name string `protobuf:"bytes,7,opt,name=name"` + } + + func (*Test_Number) isTest_Union() {} + func (*Test_Name) isTest_Union() {} + + func (m *Test) GetUnion() isTest_Union { + if m != nil { + return m.Union + } + return nil + } + const Default_Test_Type int32 = 77 + + func (m *Test) GetLabel() string { + if m != nil && m.Label != nil { + return *m.Label + } + return "" + } + + func (m *Test) GetType() int32 { + if m != nil && m.Type != nil { + return *m.Type + } + return Default_Test_Type + } + + func (m *Test) GetOptionalgroup() *Test_OptionalGroup { + if m != nil { + return m.Optionalgroup + } + return nil + } + + type Test_OptionalGroup struct { + RequiredField *string `protobuf:"bytes,5,req" json:"RequiredField,omitempty"` + } + func (m *Test_OptionalGroup) Reset() { *m = Test_OptionalGroup{} } + func (m *Test_OptionalGroup) String() string { return proto.CompactTextString(m) } + + func (m *Test_OptionalGroup) GetRequiredField() string { + if m != nil && m.RequiredField != nil { + return *m.RequiredField + } + return "" + } + + func (m *Test) GetNumber() int32 { + if x, ok := m.GetUnion().(*Test_Number); ok { + return x.Number + } + return 0 + } + + func (m *Test) GetName() string { + if x, ok := m.GetUnion().(*Test_Name); ok { + return x.Name + } + return "" + } + + func init() { + proto.RegisterEnum("example.FOO", FOO_name, FOO_value) + } + +To create and play with a Test object: + + package main + + import ( + "log" + + "github.com/gogo/protobuf/proto" + pb "./example.pb" + ) + + func main() { + test := &pb.Test{ + Label: proto.String("hello"), + Type: proto.Int32(17), + Reps: []int64{1, 2, 3}, + Optionalgroup: &pb.Test_OptionalGroup{ + RequiredField: proto.String("good bye"), + }, + Union: &pb.Test_Name{"fred"}, + } + data, err := proto.Marshal(test) + if err != nil { + log.Fatal("marshaling error: ", err) + } + newTest := &pb.Test{} + err = proto.Unmarshal(data, newTest) + if err != nil { + log.Fatal("unmarshaling error: ", err) + } + // Now test and newTest contain the same data. + if test.GetLabel() != newTest.GetLabel() { + log.Fatalf("data mismatch %q != %q", test.GetLabel(), newTest.GetLabel()) + } + // Use a type switch to determine which oneof was set. + switch u := test.Union.(type) { + case *pb.Test_Number: // u.Number contains the number. + case *pb.Test_Name: // u.Name contains the string. + } + // etc. + } +*/ +package proto + +import ( + "encoding/json" + "fmt" + "log" + "reflect" + "sort" + "strconv" + "sync" +) + +// Message is implemented by generated protocol buffer messages. +type Message interface { + Reset() + String() string + ProtoMessage() +} + +// Stats records allocation details about the protocol buffer encoders +// and decoders. Useful for tuning the library itself. +type Stats struct { + Emalloc uint64 // mallocs in encode + Dmalloc uint64 // mallocs in decode + Encode uint64 // number of encodes + Decode uint64 // number of decodes + Chit uint64 // number of cache hits + Cmiss uint64 // number of cache misses + Size uint64 // number of sizes +} + +// Set to true to enable stats collection. +const collectStats = false + +var stats Stats + +// GetStats returns a copy of the global Stats structure. +func GetStats() Stats { return stats } + +// A Buffer is a buffer manager for marshaling and unmarshaling +// protocol buffers. It may be reused between invocations to +// reduce memory usage. It is not necessary to use a Buffer; +// the global functions Marshal and Unmarshal create a +// temporary Buffer and are fine for most applications. +type Buffer struct { + buf []byte // encode/decode byte stream + index int // write point + + // pools of basic types to amortize allocation. + bools []bool + uint32s []uint32 + uint64s []uint64 + + // extra pools, only used with pointer_reflect.go + int32s []int32 + int64s []int64 + float32s []float32 + float64s []float64 +} + +// NewBuffer allocates a new Buffer and initializes its internal data to +// the contents of the argument slice. +func NewBuffer(e []byte) *Buffer { + return &Buffer{buf: e} +} + +// Reset resets the Buffer, ready for marshaling a new protocol buffer. +func (p *Buffer) Reset() { + p.buf = p.buf[0:0] // for reading/writing + p.index = 0 // for reading +} + +// SetBuf replaces the internal buffer with the slice, +// ready for unmarshaling the contents of the slice. +func (p *Buffer) SetBuf(s []byte) { + p.buf = s + p.index = 0 +} + +// Bytes returns the contents of the Buffer. +func (p *Buffer) Bytes() []byte { return p.buf } + +/* + * Helper routines for simplifying the creation of optional fields of basic type. + */ + +// Bool is a helper routine that allocates a new bool value +// to store v and returns a pointer to it. +func Bool(v bool) *bool { + return &v +} + +// Int32 is a helper routine that allocates a new int32 value +// to store v and returns a pointer to it. +func Int32(v int32) *int32 { + return &v +} + +// Int is a helper routine that allocates a new int32 value +// to store v and returns a pointer to it, but unlike Int32 +// its argument value is an int. +func Int(v int) *int32 { + p := new(int32) + *p = int32(v) + return p +} + +// Int64 is a helper routine that allocates a new int64 value +// to store v and returns a pointer to it. +func Int64(v int64) *int64 { + return &v +} + +// Float32 is a helper routine that allocates a new float32 value +// to store v and returns a pointer to it. +func Float32(v float32) *float32 { + return &v +} + +// Float64 is a helper routine that allocates a new float64 value +// to store v and returns a pointer to it. +func Float64(v float64) *float64 { + return &v +} + +// Uint32 is a helper routine that allocates a new uint32 value +// to store v and returns a pointer to it. +func Uint32(v uint32) *uint32 { + return &v +} + +// Uint64 is a helper routine that allocates a new uint64 value +// to store v and returns a pointer to it. +func Uint64(v uint64) *uint64 { + return &v +} + +// String is a helper routine that allocates a new string value +// to store v and returns a pointer to it. +func String(v string) *string { + return &v +} + +// EnumName is a helper function to simplify printing protocol buffer enums +// by name. Given an enum map and a value, it returns a useful string. +func EnumName(m map[int32]string, v int32) string { + s, ok := m[v] + if ok { + return s + } + return strconv.Itoa(int(v)) +} + +// UnmarshalJSONEnum is a helper function to simplify recovering enum int values +// from their JSON-encoded representation. Given a map from the enum's symbolic +// names to its int values, and a byte buffer containing the JSON-encoded +// value, it returns an int32 that can be cast to the enum type by the caller. +// +// The function can deal with both JSON representations, numeric and symbolic. +func UnmarshalJSONEnum(m map[string]int32, data []byte, enumName string) (int32, error) { + if data[0] == '"' { + // New style: enums are strings. + var repr string + if err := json.Unmarshal(data, &repr); err != nil { + return -1, err + } + val, ok := m[repr] + if !ok { + return 0, fmt.Errorf("unrecognized enum %s value %q", enumName, repr) + } + return val, nil + } + // Old style: enums are ints. + var val int32 + if err := json.Unmarshal(data, &val); err != nil { + return 0, fmt.Errorf("cannot unmarshal %#q into enum %s", data, enumName) + } + return val, nil +} + +// DebugPrint dumps the encoded data in b in a debugging format with a header +// including the string s. Used in testing but made available for general debugging. +func (p *Buffer) DebugPrint(s string, b []byte) { + var u uint64 + + obuf := p.buf + sindex := p.index + p.buf = b + p.index = 0 + depth := 0 + + fmt.Printf("\n--- %s ---\n", s) + +out: + for { + for i := 0; i < depth; i++ { + fmt.Print(" ") + } + + index := p.index + if index == len(p.buf) { + break + } + + op, err := p.DecodeVarint() + if err != nil { + fmt.Printf("%3d: fetching op err %v\n", index, err) + break out + } + tag := op >> 3 + wire := op & 7 + + switch wire { + default: + fmt.Printf("%3d: t=%3d unknown wire=%d\n", + index, tag, wire) + break out + + case WireBytes: + var r []byte + + r, err = p.DecodeRawBytes(false) + if err != nil { + break out + } + fmt.Printf("%3d: t=%3d bytes [%d]", index, tag, len(r)) + if len(r) <= 6 { + for i := 0; i < len(r); i++ { + fmt.Printf(" %.2x", r[i]) + } + } else { + for i := 0; i < 3; i++ { + fmt.Printf(" %.2x", r[i]) + } + fmt.Printf(" ..") + for i := len(r) - 3; i < len(r); i++ { + fmt.Printf(" %.2x", r[i]) + } + } + fmt.Printf("\n") + + case WireFixed32: + u, err = p.DecodeFixed32() + if err != nil { + fmt.Printf("%3d: t=%3d fix32 err %v\n", index, tag, err) + break out + } + fmt.Printf("%3d: t=%3d fix32 %d\n", index, tag, u) + + case WireFixed64: + u, err = p.DecodeFixed64() + if err != nil { + fmt.Printf("%3d: t=%3d fix64 err %v\n", index, tag, err) + break out + } + fmt.Printf("%3d: t=%3d fix64 %d\n", index, tag, u) + + case WireVarint: + u, err = p.DecodeVarint() + if err != nil { + fmt.Printf("%3d: t=%3d varint err %v\n", index, tag, err) + break out + } + fmt.Printf("%3d: t=%3d varint %d\n", index, tag, u) + + case WireStartGroup: + fmt.Printf("%3d: t=%3d start\n", index, tag) + depth++ + + case WireEndGroup: + depth-- + fmt.Printf("%3d: t=%3d end\n", index, tag) + } + } + + if depth != 0 { + fmt.Printf("%3d: start-end not balanced %d\n", p.index, depth) + } + fmt.Printf("\n") + + p.buf = obuf + p.index = sindex +} + +// SetDefaults sets unset protocol buffer fields to their default values. +// It only modifies fields that are both unset and have defined defaults. +// It recursively sets default values in any non-nil sub-messages. +func SetDefaults(pb Message) { + setDefaults(reflect.ValueOf(pb), true, false) +} + +// v is a pointer to a struct. +func setDefaults(v reflect.Value, recur, zeros bool) { + v = v.Elem() + + defaultMu.RLock() + dm, ok := defaults[v.Type()] + defaultMu.RUnlock() + if !ok { + dm = buildDefaultMessage(v.Type()) + defaultMu.Lock() + defaults[v.Type()] = dm + defaultMu.Unlock() + } + + for _, sf := range dm.scalars { + f := v.Field(sf.index) + if !f.IsNil() { + // field already set + continue + } + dv := sf.value + if dv == nil && !zeros { + // no explicit default, and don't want to set zeros + continue + } + fptr := f.Addr().Interface() // **T + // TODO: Consider batching the allocations we do here. + switch sf.kind { + case reflect.Bool: + b := new(bool) + if dv != nil { + *b = dv.(bool) + } + *(fptr.(**bool)) = b + case reflect.Float32: + f := new(float32) + if dv != nil { + *f = dv.(float32) + } + *(fptr.(**float32)) = f + case reflect.Float64: + f := new(float64) + if dv != nil { + *f = dv.(float64) + } + *(fptr.(**float64)) = f + case reflect.Int32: + // might be an enum + if ft := f.Type(); ft != int32PtrType { + // enum + f.Set(reflect.New(ft.Elem())) + if dv != nil { + f.Elem().SetInt(int64(dv.(int32))) + } + } else { + // int32 field + i := new(int32) + if dv != nil { + *i = dv.(int32) + } + *(fptr.(**int32)) = i + } + case reflect.Int64: + i := new(int64) + if dv != nil { + *i = dv.(int64) + } + *(fptr.(**int64)) = i + case reflect.String: + s := new(string) + if dv != nil { + *s = dv.(string) + } + *(fptr.(**string)) = s + case reflect.Uint8: + // exceptional case: []byte + var b []byte + if dv != nil { + db := dv.([]byte) + b = make([]byte, len(db)) + copy(b, db) + } else { + b = []byte{} + } + *(fptr.(*[]byte)) = b + case reflect.Uint32: + u := new(uint32) + if dv != nil { + *u = dv.(uint32) + } + *(fptr.(**uint32)) = u + case reflect.Uint64: + u := new(uint64) + if dv != nil { + *u = dv.(uint64) + } + *(fptr.(**uint64)) = u + default: + log.Printf("proto: can't set default for field %v (sf.kind=%v)", f, sf.kind) + } + } + + for _, ni := range dm.nested { + f := v.Field(ni) + // f is *T or []*T or map[T]*T + switch f.Kind() { + case reflect.Ptr: + if f.IsNil() { + continue + } + setDefaults(f, recur, zeros) + + case reflect.Slice: + for i := 0; i < f.Len(); i++ { + e := f.Index(i) + if e.IsNil() { + continue + } + setDefaults(e, recur, zeros) + } + + case reflect.Map: + for _, k := range f.MapKeys() { + e := f.MapIndex(k) + if e.IsNil() { + continue + } + setDefaults(e, recur, zeros) + } + } + } +} + +var ( + // defaults maps a protocol buffer struct type to a slice of the fields, + // with its scalar fields set to their proto-declared non-zero default values. + defaultMu sync.RWMutex + defaults = make(map[reflect.Type]defaultMessage) + + int32PtrType = reflect.TypeOf((*int32)(nil)) +) + +// defaultMessage represents information about the default values of a message. +type defaultMessage struct { + scalars []scalarField + nested []int // struct field index of nested messages +} + +type scalarField struct { + index int // struct field index + kind reflect.Kind // element type (the T in *T or []T) + value interface{} // the proto-declared default value, or nil +} + +// t is a struct type. +func buildDefaultMessage(t reflect.Type) (dm defaultMessage) { + sprop := GetProperties(t) + for _, prop := range sprop.Prop { + fi, ok := sprop.decoderTags.get(prop.Tag) + if !ok { + // XXX_unrecognized + continue + } + ft := t.Field(fi).Type + + sf, nested, err := fieldDefault(ft, prop) + switch { + case err != nil: + log.Print(err) + case nested: + dm.nested = append(dm.nested, fi) + case sf != nil: + sf.index = fi + dm.scalars = append(dm.scalars, *sf) + } + } + + return dm +} + +// fieldDefault returns the scalarField for field type ft. +// sf will be nil if the field can not have a default. +// nestedMessage will be true if this is a nested message. +// Note that sf.index is not set on return. +func fieldDefault(ft reflect.Type, prop *Properties) (sf *scalarField, nestedMessage bool, err error) { + var canHaveDefault bool + switch ft.Kind() { + case reflect.Ptr: + if ft.Elem().Kind() == reflect.Struct { + nestedMessage = true + } else { + canHaveDefault = true // proto2 scalar field + } + + case reflect.Slice: + switch ft.Elem().Kind() { + case reflect.Ptr: + nestedMessage = true // repeated message + case reflect.Uint8: + canHaveDefault = true // bytes field + } + + case reflect.Map: + if ft.Elem().Kind() == reflect.Ptr { + nestedMessage = true // map with message values + } + } + + if !canHaveDefault { + if nestedMessage { + return nil, true, nil + } + return nil, false, nil + } + + // We now know that ft is a pointer or slice. + sf = &scalarField{kind: ft.Elem().Kind()} + + // scalar fields without defaults + if !prop.HasDefault { + return sf, false, nil + } + + // a scalar field: either *T or []byte + switch ft.Elem().Kind() { + case reflect.Bool: + x, err := strconv.ParseBool(prop.Default) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default bool %q: %v", prop.Default, err) + } + sf.value = x + case reflect.Float32: + x, err := strconv.ParseFloat(prop.Default, 32) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default float32 %q: %v", prop.Default, err) + } + sf.value = float32(x) + case reflect.Float64: + x, err := strconv.ParseFloat(prop.Default, 64) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default float64 %q: %v", prop.Default, err) + } + sf.value = x + case reflect.Int32: + x, err := strconv.ParseInt(prop.Default, 10, 32) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default int32 %q: %v", prop.Default, err) + } + sf.value = int32(x) + case reflect.Int64: + x, err := strconv.ParseInt(prop.Default, 10, 64) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default int64 %q: %v", prop.Default, err) + } + sf.value = x + case reflect.String: + sf.value = prop.Default + case reflect.Uint8: + // []byte (not *uint8) + sf.value = []byte(prop.Default) + case reflect.Uint32: + x, err := strconv.ParseUint(prop.Default, 10, 32) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default uint32 %q: %v", prop.Default, err) + } + sf.value = uint32(x) + case reflect.Uint64: + x, err := strconv.ParseUint(prop.Default, 10, 64) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default uint64 %q: %v", prop.Default, err) + } + sf.value = x + default: + return nil, false, fmt.Errorf("proto: unhandled def kind %v", ft.Elem().Kind()) + } + + return sf, false, nil +} + +// Map fields may have key types of non-float scalars, strings and enums. +// The easiest way to sort them in some deterministic order is to use fmt. +// If this turns out to be inefficient we can always consider other options, +// such as doing a Schwartzian transform. + +func mapKeys(vs []reflect.Value) sort.Interface { + s := mapKeySorter{ + vs: vs, + // default Less function: textual comparison + less: func(a, b reflect.Value) bool { + return fmt.Sprint(a.Interface()) < fmt.Sprint(b.Interface()) + }, + } + + // Type specialization per https://developers.google.com/protocol-buffers/docs/proto#maps; + // numeric keys are sorted numerically. + if len(vs) == 0 { + return s + } + switch vs[0].Kind() { + case reflect.Int32, reflect.Int64: + s.less = func(a, b reflect.Value) bool { return a.Int() < b.Int() } + case reflect.Uint32, reflect.Uint64: + s.less = func(a, b reflect.Value) bool { return a.Uint() < b.Uint() } + } + + return s +} + +type mapKeySorter struct { + vs []reflect.Value + less func(a, b reflect.Value) bool +} + +func (s mapKeySorter) Len() int { return len(s.vs) } +func (s mapKeySorter) Swap(i, j int) { s.vs[i], s.vs[j] = s.vs[j], s.vs[i] } +func (s mapKeySorter) Less(i, j int) bool { + return s.less(s.vs[i], s.vs[j]) +} + +// isProto3Zero reports whether v is a zero proto3 value. +func isProto3Zero(v reflect.Value) bool { + switch v.Kind() { + case reflect.Bool: + return !v.Bool() + case reflect.Int32, reflect.Int64: + return v.Int() == 0 + case reflect.Uint32, reflect.Uint64: + return v.Uint() == 0 + case reflect.Float32, reflect.Float64: + return v.Float() == 0 + case reflect.String: + return v.String() == "" + } + return false +} + +// ProtoPackageIsVersion2 is referenced from generated protocol buffer files +// to assert that that code is compatible with this version of the proto package. +const GoGoProtoPackageIsVersion2 = true + +// ProtoPackageIsVersion1 is referenced from generated protocol buffer files +// to assert that that code is compatible with this version of the proto package. +const GoGoProtoPackageIsVersion1 = true diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/lib_gogo.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/lib_gogo.go new file mode 100644 index 0000000000..4b4f7c909e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/lib_gogo.go @@ -0,0 +1,42 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "encoding/json" + "strconv" +) + +func MarshalJSONEnum(m map[int32]string, value int32) ([]byte, error) { + s, ok := m[value] + if !ok { + s = strconv.Itoa(int(value)) + } + return json.Marshal(s) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/message_set.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/message_set.go new file mode 100644 index 0000000000..fd982decd6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/message_set.go @@ -0,0 +1,311 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Support for message sets. + */ + +import ( + "bytes" + "encoding/json" + "errors" + "fmt" + "reflect" + "sort" +) + +// errNoMessageTypeID occurs when a protocol buffer does not have a message type ID. +// A message type ID is required for storing a protocol buffer in a message set. +var errNoMessageTypeID = errors.New("proto does not have a message type ID") + +// The first two types (_MessageSet_Item and messageSet) +// model what the protocol compiler produces for the following protocol message: +// message MessageSet { +// repeated group Item = 1 { +// required int32 type_id = 2; +// required string message = 3; +// }; +// } +// That is the MessageSet wire format. We can't use a proto to generate these +// because that would introduce a circular dependency between it and this package. + +type _MessageSet_Item struct { + TypeId *int32 `protobuf:"varint,2,req,name=type_id"` + Message []byte `protobuf:"bytes,3,req,name=message"` +} + +type messageSet struct { + Item []*_MessageSet_Item `protobuf:"group,1,rep"` + XXX_unrecognized []byte + // TODO: caching? +} + +// Make sure messageSet is a Message. +var _ Message = (*messageSet)(nil) + +// messageTypeIder is an interface satisfied by a protocol buffer type +// that may be stored in a MessageSet. +type messageTypeIder interface { + MessageTypeId() int32 +} + +func (ms *messageSet) find(pb Message) *_MessageSet_Item { + mti, ok := pb.(messageTypeIder) + if !ok { + return nil + } + id := mti.MessageTypeId() + for _, item := range ms.Item { + if *item.TypeId == id { + return item + } + } + return nil +} + +func (ms *messageSet) Has(pb Message) bool { + if ms.find(pb) != nil { + return true + } + return false +} + +func (ms *messageSet) Unmarshal(pb Message) error { + if item := ms.find(pb); item != nil { + return Unmarshal(item.Message, pb) + } + if _, ok := pb.(messageTypeIder); !ok { + return errNoMessageTypeID + } + return nil // TODO: return error instead? +} + +func (ms *messageSet) Marshal(pb Message) error { + msg, err := Marshal(pb) + if err != nil { + return err + } + if item := ms.find(pb); item != nil { + // reuse existing item + item.Message = msg + return nil + } + + mti, ok := pb.(messageTypeIder) + if !ok { + return errNoMessageTypeID + } + + mtid := mti.MessageTypeId() + ms.Item = append(ms.Item, &_MessageSet_Item{ + TypeId: &mtid, + Message: msg, + }) + return nil +} + +func (ms *messageSet) Reset() { *ms = messageSet{} } +func (ms *messageSet) String() string { return CompactTextString(ms) } +func (*messageSet) ProtoMessage() {} + +// Support for the message_set_wire_format message option. + +func skipVarint(buf []byte) []byte { + i := 0 + for ; buf[i]&0x80 != 0; i++ { + } + return buf[i+1:] +} + +// MarshalMessageSet encodes the extension map represented by m in the message set wire format. +// It is called by generated Marshal methods on protocol buffer messages with the message_set_wire_format option. +func MarshalMessageSet(exts interface{}) ([]byte, error) { + var m map[int32]Extension + switch exts := exts.(type) { + case *XXX_InternalExtensions: + if err := encodeExtensions(exts); err != nil { + return nil, err + } + m, _ = exts.extensionsRead() + case map[int32]Extension: + if err := encodeExtensionsMap(exts); err != nil { + return nil, err + } + m = exts + default: + return nil, errors.New("proto: not an extension map") + } + + // Sort extension IDs to provide a deterministic encoding. + // See also enc_map in encode.go. + ids := make([]int, 0, len(m)) + for id := range m { + ids = append(ids, int(id)) + } + sort.Ints(ids) + + ms := &messageSet{Item: make([]*_MessageSet_Item, 0, len(m))} + for _, id := range ids { + e := m[int32(id)] + // Remove the wire type and field number varint, as well as the length varint. + msg := skipVarint(skipVarint(e.enc)) + + ms.Item = append(ms.Item, &_MessageSet_Item{ + TypeId: Int32(int32(id)), + Message: msg, + }) + } + return Marshal(ms) +} + +// UnmarshalMessageSet decodes the extension map encoded in buf in the message set wire format. +// It is called by generated Unmarshal methods on protocol buffer messages with the message_set_wire_format option. +func UnmarshalMessageSet(buf []byte, exts interface{}) error { + var m map[int32]Extension + switch exts := exts.(type) { + case *XXX_InternalExtensions: + m = exts.extensionsWrite() + case map[int32]Extension: + m = exts + default: + return errors.New("proto: not an extension map") + } + + ms := new(messageSet) + if err := Unmarshal(buf, ms); err != nil { + return err + } + for _, item := range ms.Item { + id := *item.TypeId + msg := item.Message + + // Restore wire type and field number varint, plus length varint. + // Be careful to preserve duplicate items. + b := EncodeVarint(uint64(id)<<3 | WireBytes) + if ext, ok := m[id]; ok { + // Existing data; rip off the tag and length varint + // so we join the new data correctly. + // We can assume that ext.enc is set because we are unmarshaling. + o := ext.enc[len(b):] // skip wire type and field number + _, n := DecodeVarint(o) // calculate length of length varint + o = o[n:] // skip length varint + msg = append(o, msg...) // join old data and new data + } + b = append(b, EncodeVarint(uint64(len(msg)))...) + b = append(b, msg...) + + m[id] = Extension{enc: b} + } + return nil +} + +// MarshalMessageSetJSON encodes the extension map represented by m in JSON format. +// It is called by generated MarshalJSON methods on protocol buffer messages with the message_set_wire_format option. +func MarshalMessageSetJSON(exts interface{}) ([]byte, error) { + var m map[int32]Extension + switch exts := exts.(type) { + case *XXX_InternalExtensions: + m, _ = exts.extensionsRead() + case map[int32]Extension: + m = exts + default: + return nil, errors.New("proto: not an extension map") + } + var b bytes.Buffer + b.WriteByte('{') + + // Process the map in key order for deterministic output. + ids := make([]int32, 0, len(m)) + for id := range m { + ids = append(ids, id) + } + sort.Sort(int32Slice(ids)) // int32Slice defined in text.go + + for i, id := range ids { + ext := m[id] + if i > 0 { + b.WriteByte(',') + } + + msd, ok := messageSetMap[id] + if !ok { + // Unknown type; we can't render it, so skip it. + continue + } + fmt.Fprintf(&b, `"[%s]":`, msd.name) + + x := ext.value + if x == nil { + x = reflect.New(msd.t.Elem()).Interface() + if err := Unmarshal(ext.enc, x.(Message)); err != nil { + return nil, err + } + } + d, err := json.Marshal(x) + if err != nil { + return nil, err + } + b.Write(d) + } + b.WriteByte('}') + return b.Bytes(), nil +} + +// UnmarshalMessageSetJSON decodes the extension map encoded in buf in JSON format. +// It is called by generated UnmarshalJSON methods on protocol buffer messages with the message_set_wire_format option. +func UnmarshalMessageSetJSON(buf []byte, exts interface{}) error { + // Common-case fast path. + if len(buf) == 0 || bytes.Equal(buf, []byte("{}")) { + return nil + } + + // This is fairly tricky, and it's not clear that it is needed. + return errors.New("TODO: UnmarshalMessageSetJSON not yet implemented") +} + +// A global registry of types that can be used in a MessageSet. + +var messageSetMap = make(map[int32]messageSetDesc) + +type messageSetDesc struct { + t reflect.Type // pointer to struct + name string +} + +// RegisterMessageSetType is called from the generated code. +func RegisterMessageSetType(m Message, fieldNum int32, name string) { + messageSetMap[fieldNum] = messageSetDesc{ + t: reflect.TypeOf(m), + name: name, + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/pointer_reflect.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/pointer_reflect.go new file mode 100644 index 0000000000..fb512e2e16 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/pointer_reflect.go @@ -0,0 +1,484 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2012 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// +build appengine js + +// This file contains an implementation of proto field accesses using package reflect. +// It is slower than the code in pointer_unsafe.go but it avoids package unsafe and can +// be used on App Engine. + +package proto + +import ( + "math" + "reflect" +) + +// A structPointer is a pointer to a struct. +type structPointer struct { + v reflect.Value +} + +// toStructPointer returns a structPointer equivalent to the given reflect value. +// The reflect value must itself be a pointer to a struct. +func toStructPointer(v reflect.Value) structPointer { + return structPointer{v} +} + +// IsNil reports whether p is nil. +func structPointer_IsNil(p structPointer) bool { + return p.v.IsNil() +} + +// Interface returns the struct pointer as an interface value. +func structPointer_Interface(p structPointer, _ reflect.Type) interface{} { + return p.v.Interface() +} + +// A field identifies a field in a struct, accessible from a structPointer. +// In this implementation, a field is identified by the sequence of field indices +// passed to reflect's FieldByIndex. +type field []int + +// toField returns a field equivalent to the given reflect field. +func toField(f *reflect.StructField) field { + return f.Index +} + +// invalidField is an invalid field identifier. +var invalidField = field(nil) + +// IsValid reports whether the field identifier is valid. +func (f field) IsValid() bool { return f != nil } + +// field returns the given field in the struct as a reflect value. +func structPointer_field(p structPointer, f field) reflect.Value { + // Special case: an extension map entry with a value of type T + // passes a *T to the struct-handling code with a zero field, + // expecting that it will be treated as equivalent to *struct{ X T }, + // which has the same memory layout. We have to handle that case + // specially, because reflect will panic if we call FieldByIndex on a + // non-struct. + if f == nil { + return p.v.Elem() + } + + return p.v.Elem().FieldByIndex(f) +} + +// ifield returns the given field in the struct as an interface value. +func structPointer_ifield(p structPointer, f field) interface{} { + return structPointer_field(p, f).Addr().Interface() +} + +// Bytes returns the address of a []byte field in the struct. +func structPointer_Bytes(p structPointer, f field) *[]byte { + return structPointer_ifield(p, f).(*[]byte) +} + +// BytesSlice returns the address of a [][]byte field in the struct. +func structPointer_BytesSlice(p structPointer, f field) *[][]byte { + return structPointer_ifield(p, f).(*[][]byte) +} + +// Bool returns the address of a *bool field in the struct. +func structPointer_Bool(p structPointer, f field) **bool { + return structPointer_ifield(p, f).(**bool) +} + +// BoolVal returns the address of a bool field in the struct. +func structPointer_BoolVal(p structPointer, f field) *bool { + return structPointer_ifield(p, f).(*bool) +} + +// BoolSlice returns the address of a []bool field in the struct. +func structPointer_BoolSlice(p structPointer, f field) *[]bool { + return structPointer_ifield(p, f).(*[]bool) +} + +// String returns the address of a *string field in the struct. +func structPointer_String(p structPointer, f field) **string { + return structPointer_ifield(p, f).(**string) +} + +// StringVal returns the address of a string field in the struct. +func structPointer_StringVal(p structPointer, f field) *string { + return structPointer_ifield(p, f).(*string) +} + +// StringSlice returns the address of a []string field in the struct. +func structPointer_StringSlice(p structPointer, f field) *[]string { + return structPointer_ifield(p, f).(*[]string) +} + +// Extensions returns the address of an extension map field in the struct. +func structPointer_Extensions(p structPointer, f field) *XXX_InternalExtensions { + return structPointer_ifield(p, f).(*XXX_InternalExtensions) +} + +// ExtMap returns the address of an extension map field in the struct. +func structPointer_ExtMap(p structPointer, f field) *map[int32]Extension { + return structPointer_ifield(p, f).(*map[int32]Extension) +} + +// NewAt returns the reflect.Value for a pointer to a field in the struct. +func structPointer_NewAt(p structPointer, f field, typ reflect.Type) reflect.Value { + return structPointer_field(p, f).Addr() +} + +// SetStructPointer writes a *struct field in the struct. +func structPointer_SetStructPointer(p structPointer, f field, q structPointer) { + structPointer_field(p, f).Set(q.v) +} + +// GetStructPointer reads a *struct field in the struct. +func structPointer_GetStructPointer(p structPointer, f field) structPointer { + return structPointer{structPointer_field(p, f)} +} + +// StructPointerSlice the address of a []*struct field in the struct. +func structPointer_StructPointerSlice(p structPointer, f field) structPointerSlice { + return structPointerSlice{structPointer_field(p, f)} +} + +// A structPointerSlice represents the address of a slice of pointers to structs +// (themselves messages or groups). That is, v.Type() is *[]*struct{...}. +type structPointerSlice struct { + v reflect.Value +} + +func (p structPointerSlice) Len() int { return p.v.Len() } +func (p structPointerSlice) Index(i int) structPointer { return structPointer{p.v.Index(i)} } +func (p structPointerSlice) Append(q structPointer) { + p.v.Set(reflect.Append(p.v, q.v)) +} + +var ( + int32Type = reflect.TypeOf(int32(0)) + uint32Type = reflect.TypeOf(uint32(0)) + float32Type = reflect.TypeOf(float32(0)) + int64Type = reflect.TypeOf(int64(0)) + uint64Type = reflect.TypeOf(uint64(0)) + float64Type = reflect.TypeOf(float64(0)) +) + +// A word32 represents a field of type *int32, *uint32, *float32, or *enum. +// That is, v.Type() is *int32, *uint32, *float32, or *enum and v is assignable. +type word32 struct { + v reflect.Value +} + +// IsNil reports whether p is nil. +func word32_IsNil(p word32) bool { + return p.v.IsNil() +} + +// Set sets p to point at a newly allocated word with bits set to x. +func word32_Set(p word32, o *Buffer, x uint32) { + t := p.v.Type().Elem() + switch t { + case int32Type: + if len(o.int32s) == 0 { + o.int32s = make([]int32, uint32PoolSize) + } + o.int32s[0] = int32(x) + p.v.Set(reflect.ValueOf(&o.int32s[0])) + o.int32s = o.int32s[1:] + return + case uint32Type: + if len(o.uint32s) == 0 { + o.uint32s = make([]uint32, uint32PoolSize) + } + o.uint32s[0] = x + p.v.Set(reflect.ValueOf(&o.uint32s[0])) + o.uint32s = o.uint32s[1:] + return + case float32Type: + if len(o.float32s) == 0 { + o.float32s = make([]float32, uint32PoolSize) + } + o.float32s[0] = math.Float32frombits(x) + p.v.Set(reflect.ValueOf(&o.float32s[0])) + o.float32s = o.float32s[1:] + return + } + + // must be enum + p.v.Set(reflect.New(t)) + p.v.Elem().SetInt(int64(int32(x))) +} + +// Get gets the bits pointed at by p, as a uint32. +func word32_Get(p word32) uint32 { + elem := p.v.Elem() + switch elem.Kind() { + case reflect.Int32: + return uint32(elem.Int()) + case reflect.Uint32: + return uint32(elem.Uint()) + case reflect.Float32: + return math.Float32bits(float32(elem.Float())) + } + panic("unreachable") +} + +// Word32 returns a reference to a *int32, *uint32, *float32, or *enum field in the struct. +func structPointer_Word32(p structPointer, f field) word32 { + return word32{structPointer_field(p, f)} +} + +// A word32Val represents a field of type int32, uint32, float32, or enum. +// That is, v.Type() is int32, uint32, float32, or enum and v is assignable. +type word32Val struct { + v reflect.Value +} + +// Set sets *p to x. +func word32Val_Set(p word32Val, x uint32) { + switch p.v.Type() { + case int32Type: + p.v.SetInt(int64(x)) + return + case uint32Type: + p.v.SetUint(uint64(x)) + return + case float32Type: + p.v.SetFloat(float64(math.Float32frombits(x))) + return + } + + // must be enum + p.v.SetInt(int64(int32(x))) +} + +// Get gets the bits pointed at by p, as a uint32. +func word32Val_Get(p word32Val) uint32 { + elem := p.v + switch elem.Kind() { + case reflect.Int32: + return uint32(elem.Int()) + case reflect.Uint32: + return uint32(elem.Uint()) + case reflect.Float32: + return math.Float32bits(float32(elem.Float())) + } + panic("unreachable") +} + +// Word32Val returns a reference to a int32, uint32, float32, or enum field in the struct. +func structPointer_Word32Val(p structPointer, f field) word32Val { + return word32Val{structPointer_field(p, f)} +} + +// A word32Slice is a slice of 32-bit values. +// That is, v.Type() is []int32, []uint32, []float32, or []enum. +type word32Slice struct { + v reflect.Value +} + +func (p word32Slice) Append(x uint32) { + n, m := p.v.Len(), p.v.Cap() + if n < m { + p.v.SetLen(n + 1) + } else { + t := p.v.Type().Elem() + p.v.Set(reflect.Append(p.v, reflect.Zero(t))) + } + elem := p.v.Index(n) + switch elem.Kind() { + case reflect.Int32: + elem.SetInt(int64(int32(x))) + case reflect.Uint32: + elem.SetUint(uint64(x)) + case reflect.Float32: + elem.SetFloat(float64(math.Float32frombits(x))) + } +} + +func (p word32Slice) Len() int { + return p.v.Len() +} + +func (p word32Slice) Index(i int) uint32 { + elem := p.v.Index(i) + switch elem.Kind() { + case reflect.Int32: + return uint32(elem.Int()) + case reflect.Uint32: + return uint32(elem.Uint()) + case reflect.Float32: + return math.Float32bits(float32(elem.Float())) + } + panic("unreachable") +} + +// Word32Slice returns a reference to a []int32, []uint32, []float32, or []enum field in the struct. +func structPointer_Word32Slice(p structPointer, f field) word32Slice { + return word32Slice{structPointer_field(p, f)} +} + +// word64 is like word32 but for 64-bit values. +type word64 struct { + v reflect.Value +} + +func word64_Set(p word64, o *Buffer, x uint64) { + t := p.v.Type().Elem() + switch t { + case int64Type: + if len(o.int64s) == 0 { + o.int64s = make([]int64, uint64PoolSize) + } + o.int64s[0] = int64(x) + p.v.Set(reflect.ValueOf(&o.int64s[0])) + o.int64s = o.int64s[1:] + return + case uint64Type: + if len(o.uint64s) == 0 { + o.uint64s = make([]uint64, uint64PoolSize) + } + o.uint64s[0] = x + p.v.Set(reflect.ValueOf(&o.uint64s[0])) + o.uint64s = o.uint64s[1:] + return + case float64Type: + if len(o.float64s) == 0 { + o.float64s = make([]float64, uint64PoolSize) + } + o.float64s[0] = math.Float64frombits(x) + p.v.Set(reflect.ValueOf(&o.float64s[0])) + o.float64s = o.float64s[1:] + return + } + panic("unreachable") +} + +func word64_IsNil(p word64) bool { + return p.v.IsNil() +} + +func word64_Get(p word64) uint64 { + elem := p.v.Elem() + switch elem.Kind() { + case reflect.Int64: + return uint64(elem.Int()) + case reflect.Uint64: + return elem.Uint() + case reflect.Float64: + return math.Float64bits(elem.Float()) + } + panic("unreachable") +} + +func structPointer_Word64(p structPointer, f field) word64 { + return word64{structPointer_field(p, f)} +} + +// word64Val is like word32Val but for 64-bit values. +type word64Val struct { + v reflect.Value +} + +func word64Val_Set(p word64Val, o *Buffer, x uint64) { + switch p.v.Type() { + case int64Type: + p.v.SetInt(int64(x)) + return + case uint64Type: + p.v.SetUint(x) + return + case float64Type: + p.v.SetFloat(math.Float64frombits(x)) + return + } + panic("unreachable") +} + +func word64Val_Get(p word64Val) uint64 { + elem := p.v + switch elem.Kind() { + case reflect.Int64: + return uint64(elem.Int()) + case reflect.Uint64: + return elem.Uint() + case reflect.Float64: + return math.Float64bits(elem.Float()) + } + panic("unreachable") +} + +func structPointer_Word64Val(p structPointer, f field) word64Val { + return word64Val{structPointer_field(p, f)} +} + +type word64Slice struct { + v reflect.Value +} + +func (p word64Slice) Append(x uint64) { + n, m := p.v.Len(), p.v.Cap() + if n < m { + p.v.SetLen(n + 1) + } else { + t := p.v.Type().Elem() + p.v.Set(reflect.Append(p.v, reflect.Zero(t))) + } + elem := p.v.Index(n) + switch elem.Kind() { + case reflect.Int64: + elem.SetInt(int64(int64(x))) + case reflect.Uint64: + elem.SetUint(uint64(x)) + case reflect.Float64: + elem.SetFloat(float64(math.Float64frombits(x))) + } +} + +func (p word64Slice) Len() int { + return p.v.Len() +} + +func (p word64Slice) Index(i int) uint64 { + elem := p.v.Index(i) + switch elem.Kind() { + case reflect.Int64: + return uint64(elem.Int()) + case reflect.Uint64: + return uint64(elem.Uint()) + case reflect.Float64: + return math.Float64bits(float64(elem.Float())) + } + panic("unreachable") +} + +func structPointer_Word64Slice(p structPointer, f field) word64Slice { + return word64Slice{structPointer_field(p, f)} +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/pointer_unsafe.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/pointer_unsafe.go new file mode 100644 index 0000000000..6b5567d47c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/pointer_unsafe.go @@ -0,0 +1,270 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2012 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// +build !appengine,!js + +// This file contains the implementation of the proto field accesses using package unsafe. + +package proto + +import ( + "reflect" + "unsafe" +) + +// NOTE: These type_Foo functions would more idiomatically be methods, +// but Go does not allow methods on pointer types, and we must preserve +// some pointer type for the garbage collector. We use these +// funcs with clunky names as our poor approximation to methods. +// +// An alternative would be +// type structPointer struct { p unsafe.Pointer } +// but that does not registerize as well. + +// A structPointer is a pointer to a struct. +type structPointer unsafe.Pointer + +// toStructPointer returns a structPointer equivalent to the given reflect value. +func toStructPointer(v reflect.Value) structPointer { + return structPointer(unsafe.Pointer(v.Pointer())) +} + +// IsNil reports whether p is nil. +func structPointer_IsNil(p structPointer) bool { + return p == nil +} + +// Interface returns the struct pointer, assumed to have element type t, +// as an interface value. +func structPointer_Interface(p structPointer, t reflect.Type) interface{} { + return reflect.NewAt(t, unsafe.Pointer(p)).Interface() +} + +// A field identifies a field in a struct, accessible from a structPointer. +// In this implementation, a field is identified by its byte offset from the start of the struct. +type field uintptr + +// toField returns a field equivalent to the given reflect field. +func toField(f *reflect.StructField) field { + return field(f.Offset) +} + +// invalidField is an invalid field identifier. +const invalidField = ^field(0) + +// IsValid reports whether the field identifier is valid. +func (f field) IsValid() bool { + return f != ^field(0) +} + +// Bytes returns the address of a []byte field in the struct. +func structPointer_Bytes(p structPointer, f field) *[]byte { + return (*[]byte)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// BytesSlice returns the address of a [][]byte field in the struct. +func structPointer_BytesSlice(p structPointer, f field) *[][]byte { + return (*[][]byte)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// Bool returns the address of a *bool field in the struct. +func structPointer_Bool(p structPointer, f field) **bool { + return (**bool)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// BoolVal returns the address of a bool field in the struct. +func structPointer_BoolVal(p structPointer, f field) *bool { + return (*bool)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// BoolSlice returns the address of a []bool field in the struct. +func structPointer_BoolSlice(p structPointer, f field) *[]bool { + return (*[]bool)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// String returns the address of a *string field in the struct. +func structPointer_String(p structPointer, f field) **string { + return (**string)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// StringVal returns the address of a string field in the struct. +func structPointer_StringVal(p structPointer, f field) *string { + return (*string)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// StringSlice returns the address of a []string field in the struct. +func structPointer_StringSlice(p structPointer, f field) *[]string { + return (*[]string)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// ExtMap returns the address of an extension map field in the struct. +func structPointer_Extensions(p structPointer, f field) *XXX_InternalExtensions { + return (*XXX_InternalExtensions)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +func structPointer_ExtMap(p structPointer, f field) *map[int32]Extension { + return (*map[int32]Extension)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// NewAt returns the reflect.Value for a pointer to a field in the struct. +func structPointer_NewAt(p structPointer, f field, typ reflect.Type) reflect.Value { + return reflect.NewAt(typ, unsafe.Pointer(uintptr(p)+uintptr(f))) +} + +// SetStructPointer writes a *struct field in the struct. +func structPointer_SetStructPointer(p structPointer, f field, q structPointer) { + *(*structPointer)(unsafe.Pointer(uintptr(p) + uintptr(f))) = q +} + +// GetStructPointer reads a *struct field in the struct. +func structPointer_GetStructPointer(p structPointer, f field) structPointer { + return *(*structPointer)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// StructPointerSlice the address of a []*struct field in the struct. +func structPointer_StructPointerSlice(p structPointer, f field) *structPointerSlice { + return (*structPointerSlice)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// A structPointerSlice represents a slice of pointers to structs (themselves submessages or groups). +type structPointerSlice []structPointer + +func (v *structPointerSlice) Len() int { return len(*v) } +func (v *structPointerSlice) Index(i int) structPointer { return (*v)[i] } +func (v *structPointerSlice) Append(p structPointer) { *v = append(*v, p) } + +// A word32 is the address of a "pointer to 32-bit value" field. +type word32 **uint32 + +// IsNil reports whether *v is nil. +func word32_IsNil(p word32) bool { + return *p == nil +} + +// Set sets *v to point at a newly allocated word set to x. +func word32_Set(p word32, o *Buffer, x uint32) { + if len(o.uint32s) == 0 { + o.uint32s = make([]uint32, uint32PoolSize) + } + o.uint32s[0] = x + *p = &o.uint32s[0] + o.uint32s = o.uint32s[1:] +} + +// Get gets the value pointed at by *v. +func word32_Get(p word32) uint32 { + return **p +} + +// Word32 returns the address of a *int32, *uint32, *float32, or *enum field in the struct. +func structPointer_Word32(p structPointer, f field) word32 { + return word32((**uint32)(unsafe.Pointer(uintptr(p) + uintptr(f)))) +} + +// A word32Val is the address of a 32-bit value field. +type word32Val *uint32 + +// Set sets *p to x. +func word32Val_Set(p word32Val, x uint32) { + *p = x +} + +// Get gets the value pointed at by p. +func word32Val_Get(p word32Val) uint32 { + return *p +} + +// Word32Val returns the address of a *int32, *uint32, *float32, or *enum field in the struct. +func structPointer_Word32Val(p structPointer, f field) word32Val { + return word32Val((*uint32)(unsafe.Pointer(uintptr(p) + uintptr(f)))) +} + +// A word32Slice is a slice of 32-bit values. +type word32Slice []uint32 + +func (v *word32Slice) Append(x uint32) { *v = append(*v, x) } +func (v *word32Slice) Len() int { return len(*v) } +func (v *word32Slice) Index(i int) uint32 { return (*v)[i] } + +// Word32Slice returns the address of a []int32, []uint32, []float32, or []enum field in the struct. +func structPointer_Word32Slice(p structPointer, f field) *word32Slice { + return (*word32Slice)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// word64 is like word32 but for 64-bit values. +type word64 **uint64 + +func word64_Set(p word64, o *Buffer, x uint64) { + if len(o.uint64s) == 0 { + o.uint64s = make([]uint64, uint64PoolSize) + } + o.uint64s[0] = x + *p = &o.uint64s[0] + o.uint64s = o.uint64s[1:] +} + +func word64_IsNil(p word64) bool { + return *p == nil +} + +func word64_Get(p word64) uint64 { + return **p +} + +func structPointer_Word64(p structPointer, f field) word64 { + return word64((**uint64)(unsafe.Pointer(uintptr(p) + uintptr(f)))) +} + +// word64Val is like word32Val but for 64-bit values. +type word64Val *uint64 + +func word64Val_Set(p word64Val, o *Buffer, x uint64) { + *p = x +} + +func word64Val_Get(p word64Val) uint64 { + return *p +} + +func structPointer_Word64Val(p structPointer, f field) word64Val { + return word64Val((*uint64)(unsafe.Pointer(uintptr(p) + uintptr(f)))) +} + +// word64Slice is like word32Slice but for 64-bit values. +type word64Slice []uint64 + +func (v *word64Slice) Append(x uint64) { *v = append(*v, x) } +func (v *word64Slice) Len() int { return len(*v) } +func (v *word64Slice) Index(i int) uint64 { return (*v)[i] } + +func structPointer_Word64Slice(p structPointer, f field) *word64Slice { + return (*word64Slice)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/pointer_unsafe_gogo.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/pointer_unsafe_gogo.go new file mode 100644 index 0000000000..ad7c851793 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/pointer_unsafe_gogo.go @@ -0,0 +1,107 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// +build !appengine + +// This file contains the implementation of the proto field accesses using package unsafe. + +package proto + +import ( + "reflect" + "unsafe" +) + +func structPointer_InterfaceAt(p structPointer, f field, t reflect.Type) interface{} { + point := unsafe.Pointer(uintptr(p) + uintptr(f)) + r := reflect.NewAt(t, point) + return r.Interface() +} + +func structPointer_InterfaceRef(p structPointer, f field, t reflect.Type) interface{} { + point := unsafe.Pointer(uintptr(p) + uintptr(f)) + r := reflect.NewAt(t, point) + if r.Elem().IsNil() { + return nil + } + return r.Elem().Interface() +} + +func copyUintPtr(oldptr, newptr uintptr, size int) { + oldbytes := make([]byte, 0) + oldslice := (*reflect.SliceHeader)(unsafe.Pointer(&oldbytes)) + oldslice.Data = oldptr + oldslice.Len = size + oldslice.Cap = size + newbytes := make([]byte, 0) + newslice := (*reflect.SliceHeader)(unsafe.Pointer(&newbytes)) + newslice.Data = newptr + newslice.Len = size + newslice.Cap = size + copy(newbytes, oldbytes) +} + +func structPointer_Copy(oldptr structPointer, newptr structPointer, size int) { + copyUintPtr(uintptr(oldptr), uintptr(newptr), size) +} + +func appendStructPointer(base structPointer, f field, typ reflect.Type) structPointer { + size := typ.Elem().Size() + + oldHeader := structPointer_GetSliceHeader(base, f) + oldSlice := reflect.NewAt(typ, unsafe.Pointer(oldHeader)).Elem() + newLen := oldHeader.Len + 1 + newSlice := reflect.MakeSlice(typ, newLen, newLen) + reflect.Copy(newSlice, oldSlice) + bas := toStructPointer(newSlice) + oldHeader.Data = uintptr(bas) + oldHeader.Len = newLen + oldHeader.Cap = newLen + + return structPointer(unsafe.Pointer(uintptr(unsafe.Pointer(bas)) + uintptr(uintptr(newLen-1)*size))) +} + +func structPointer_FieldPointer(p structPointer, f field) structPointer { + return structPointer(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +func structPointer_GetRefStructPointer(p structPointer, f field) structPointer { + return structPointer((*structPointer)(unsafe.Pointer(uintptr(p) + uintptr(f)))) +} + +func structPointer_GetSliceHeader(p structPointer, f field) *reflect.SliceHeader { + return (*reflect.SliceHeader)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +func structPointer_Add(p structPointer, size field) structPointer { + return structPointer(unsafe.Pointer(uintptr(p) + uintptr(size))) +} + +func structPointer_Len(p structPointer, f field) int { + return len(*(*[]interface{})(unsafe.Pointer(structPointer_GetRefStructPointer(p, f)))) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/properties.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/properties.go new file mode 100644 index 0000000000..3e4cad0381 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/properties.go @@ -0,0 +1,940 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Routines for encoding data into the wire format for protocol buffers. + */ + +import ( + "fmt" + "log" + "os" + "reflect" + "sort" + "strconv" + "strings" + "sync" +) + +const debug bool = false + +// Constants that identify the encoding of a value on the wire. +const ( + WireVarint = 0 + WireFixed64 = 1 + WireBytes = 2 + WireStartGroup = 3 + WireEndGroup = 4 + WireFixed32 = 5 +) + +const startSize = 10 // initial slice/string sizes + +// Encoders are defined in encode.go +// An encoder outputs the full representation of a field, including its +// tag and encoder type. +type encoder func(p *Buffer, prop *Properties, base structPointer) error + +// A valueEncoder encodes a single integer in a particular encoding. +type valueEncoder func(o *Buffer, x uint64) error + +// Sizers are defined in encode.go +// A sizer returns the encoded size of a field, including its tag and encoder +// type. +type sizer func(prop *Properties, base structPointer) int + +// A valueSizer returns the encoded size of a single integer in a particular +// encoding. +type valueSizer func(x uint64) int + +// Decoders are defined in decode.go +// A decoder creates a value from its wire representation. +// Unrecognized subelements are saved in unrec. +type decoder func(p *Buffer, prop *Properties, base structPointer) error + +// A valueDecoder decodes a single integer in a particular encoding. +type valueDecoder func(o *Buffer) (x uint64, err error) + +// A oneofMarshaler does the marshaling for all oneof fields in a message. +type oneofMarshaler func(Message, *Buffer) error + +// A oneofUnmarshaler does the unmarshaling for a oneof field in a message. +type oneofUnmarshaler func(Message, int, int, *Buffer) (bool, error) + +// A oneofSizer does the sizing for all oneof fields in a message. +type oneofSizer func(Message) int + +// tagMap is an optimization over map[int]int for typical protocol buffer +// use-cases. Encoded protocol buffers are often in tag order with small tag +// numbers. +type tagMap struct { + fastTags []int + slowTags map[int]int +} + +// tagMapFastLimit is the upper bound on the tag number that will be stored in +// the tagMap slice rather than its map. +const tagMapFastLimit = 1024 + +func (p *tagMap) get(t int) (int, bool) { + if t > 0 && t < tagMapFastLimit { + if t >= len(p.fastTags) { + return 0, false + } + fi := p.fastTags[t] + return fi, fi >= 0 + } + fi, ok := p.slowTags[t] + return fi, ok +} + +func (p *tagMap) put(t int, fi int) { + if t > 0 && t < tagMapFastLimit { + for len(p.fastTags) < t+1 { + p.fastTags = append(p.fastTags, -1) + } + p.fastTags[t] = fi + return + } + if p.slowTags == nil { + p.slowTags = make(map[int]int) + } + p.slowTags[t] = fi +} + +// StructProperties represents properties for all the fields of a struct. +// decoderTags and decoderOrigNames should only be used by the decoder. +type StructProperties struct { + Prop []*Properties // properties for each field + reqCount int // required count + decoderTags tagMap // map from proto tag to struct field number + decoderOrigNames map[string]int // map from original name to struct field number + order []int // list of struct field numbers in tag order + unrecField field // field id of the XXX_unrecognized []byte field + extendable bool // is this an extendable proto + + oneofMarshaler oneofMarshaler + oneofUnmarshaler oneofUnmarshaler + oneofSizer oneofSizer + stype reflect.Type + + // OneofTypes contains information about the oneof fields in this message. + // It is keyed by the original name of a field. + OneofTypes map[string]*OneofProperties +} + +// OneofProperties represents information about a specific field in a oneof. +type OneofProperties struct { + Type reflect.Type // pointer to generated struct type for this oneof field + Field int // struct field number of the containing oneof in the message + Prop *Properties +} + +// Implement the sorting interface so we can sort the fields in tag order, as recommended by the spec. +// See encode.go, (*Buffer).enc_struct. + +func (sp *StructProperties) Len() int { return len(sp.order) } +func (sp *StructProperties) Less(i, j int) bool { + return sp.Prop[sp.order[i]].Tag < sp.Prop[sp.order[j]].Tag +} +func (sp *StructProperties) Swap(i, j int) { sp.order[i], sp.order[j] = sp.order[j], sp.order[i] } + +// Properties represents the protocol-specific behavior of a single struct field. +type Properties struct { + Name string // name of the field, for error messages + OrigName string // original name before protocol compiler (always set) + JSONName string // name to use for JSON; determined by protoc + Wire string + WireType int + Tag int + Required bool + Optional bool + Repeated bool + Packed bool // relevant for repeated primitives only + Enum string // set for enum types only + proto3 bool // whether this is known to be a proto3 field; set for []byte only + oneof bool // whether this is a oneof field + + Default string // default value + HasDefault bool // whether an explicit default was provided + CustomType string + def_uint64 uint64 + + enc encoder + valEnc valueEncoder // set for bool and numeric types only + field field + tagcode []byte // encoding of EncodeVarint((Tag<<3)|WireType) + tagbuf [8]byte + stype reflect.Type // set for struct types only + sstype reflect.Type // set for slices of structs types only + ctype reflect.Type // set for custom types only + sprop *StructProperties // set for struct types only + isMarshaler bool + isUnmarshaler bool + + mtype reflect.Type // set for map types only + mkeyprop *Properties // set for map types only + mvalprop *Properties // set for map types only + + size sizer + valSize valueSizer // set for bool and numeric types only + + dec decoder + valDec valueDecoder // set for bool and numeric types only + + // If this is a packable field, this will be the decoder for the packed version of the field. + packedDec decoder +} + +// String formats the properties in the protobuf struct field tag style. +func (p *Properties) String() string { + s := p.Wire + s = "," + s += strconv.Itoa(p.Tag) + if p.Required { + s += ",req" + } + if p.Optional { + s += ",opt" + } + if p.Repeated { + s += ",rep" + } + if p.Packed { + s += ",packed" + } + s += ",name=" + p.OrigName + if p.JSONName != p.OrigName { + s += ",json=" + p.JSONName + } + if p.proto3 { + s += ",proto3" + } + if p.oneof { + s += ",oneof" + } + if len(p.Enum) > 0 { + s += ",enum=" + p.Enum + } + if p.HasDefault { + s += ",def=" + p.Default + } + return s +} + +// Parse populates p by parsing a string in the protobuf struct field tag style. +func (p *Properties) Parse(s string) { + // "bytes,49,opt,name=foo,def=hello!" + fields := strings.Split(s, ",") // breaks def=, but handled below. + if len(fields) < 2 { + fmt.Fprintf(os.Stderr, "proto: tag has too few fields: %q\n", s) + return + } + + p.Wire = fields[0] + switch p.Wire { + case "varint": + p.WireType = WireVarint + p.valEnc = (*Buffer).EncodeVarint + p.valDec = (*Buffer).DecodeVarint + p.valSize = sizeVarint + case "fixed32": + p.WireType = WireFixed32 + p.valEnc = (*Buffer).EncodeFixed32 + p.valDec = (*Buffer).DecodeFixed32 + p.valSize = sizeFixed32 + case "fixed64": + p.WireType = WireFixed64 + p.valEnc = (*Buffer).EncodeFixed64 + p.valDec = (*Buffer).DecodeFixed64 + p.valSize = sizeFixed64 + case "zigzag32": + p.WireType = WireVarint + p.valEnc = (*Buffer).EncodeZigzag32 + p.valDec = (*Buffer).DecodeZigzag32 + p.valSize = sizeZigzag32 + case "zigzag64": + p.WireType = WireVarint + p.valEnc = (*Buffer).EncodeZigzag64 + p.valDec = (*Buffer).DecodeZigzag64 + p.valSize = sizeZigzag64 + case "bytes", "group": + p.WireType = WireBytes + // no numeric converter for non-numeric types + default: + fmt.Fprintf(os.Stderr, "proto: tag has unknown wire type: %q\n", s) + return + } + + var err error + p.Tag, err = strconv.Atoi(fields[1]) + if err != nil { + return + } + + for i := 2; i < len(fields); i++ { + f := fields[i] + switch { + case f == "req": + p.Required = true + case f == "opt": + p.Optional = true + case f == "rep": + p.Repeated = true + case f == "packed": + p.Packed = true + case strings.HasPrefix(f, "name="): + p.OrigName = f[5:] + case strings.HasPrefix(f, "json="): + p.JSONName = f[5:] + case strings.HasPrefix(f, "enum="): + p.Enum = f[5:] + case f == "proto3": + p.proto3 = true + case f == "oneof": + p.oneof = true + case strings.HasPrefix(f, "def="): + p.HasDefault = true + p.Default = f[4:] // rest of string + if i+1 < len(fields) { + // Commas aren't escaped, and def is always last. + p.Default += "," + strings.Join(fields[i+1:], ",") + break + } + case strings.HasPrefix(f, "embedded="): + p.OrigName = strings.Split(f, "=")[1] + case strings.HasPrefix(f, "customtype="): + p.CustomType = strings.Split(f, "=")[1] + } + } +} + +func logNoSliceEnc(t1, t2 reflect.Type) { + fmt.Fprintf(os.Stderr, "proto: no slice oenc for %T = []%T\n", t1, t2) +} + +var protoMessageType = reflect.TypeOf((*Message)(nil)).Elem() + +// Initialize the fields for encoding and decoding. +func (p *Properties) setEncAndDec(typ reflect.Type, f *reflect.StructField, lockGetProp bool) { + p.enc = nil + p.dec = nil + p.size = nil + if len(p.CustomType) > 0 { + p.setCustomEncAndDec(typ) + p.setTag(lockGetProp) + return + } + switch t1 := typ; t1.Kind() { + default: + fmt.Fprintf(os.Stderr, "proto: no coders for %v\n", t1) + + // proto3 scalar types + + case reflect.Bool: + if p.proto3 { + p.enc = (*Buffer).enc_proto3_bool + p.dec = (*Buffer).dec_proto3_bool + p.size = size_proto3_bool + } else { + p.enc = (*Buffer).enc_ref_bool + p.dec = (*Buffer).dec_proto3_bool + p.size = size_ref_bool + } + case reflect.Int32: + if p.proto3 { + p.enc = (*Buffer).enc_proto3_int32 + p.dec = (*Buffer).dec_proto3_int32 + p.size = size_proto3_int32 + } else { + p.enc = (*Buffer).enc_ref_int32 + p.dec = (*Buffer).dec_proto3_int32 + p.size = size_ref_int32 + } + case reflect.Uint32: + if p.proto3 { + p.enc = (*Buffer).enc_proto3_uint32 + p.dec = (*Buffer).dec_proto3_int32 // can reuse + p.size = size_proto3_uint32 + } else { + p.enc = (*Buffer).enc_ref_uint32 + p.dec = (*Buffer).dec_proto3_int32 // can reuse + p.size = size_ref_uint32 + } + case reflect.Int64, reflect.Uint64: + if p.proto3 { + p.enc = (*Buffer).enc_proto3_int64 + p.dec = (*Buffer).dec_proto3_int64 + p.size = size_proto3_int64 + } else { + p.enc = (*Buffer).enc_ref_int64 + p.dec = (*Buffer).dec_proto3_int64 + p.size = size_ref_int64 + } + case reflect.Float32: + if p.proto3 { + p.enc = (*Buffer).enc_proto3_uint32 // can just treat them as bits + p.dec = (*Buffer).dec_proto3_int32 + p.size = size_proto3_uint32 + } else { + p.enc = (*Buffer).enc_ref_uint32 // can just treat them as bits + p.dec = (*Buffer).dec_proto3_int32 + p.size = size_ref_uint32 + } + case reflect.Float64: + if p.proto3 { + p.enc = (*Buffer).enc_proto3_int64 // can just treat them as bits + p.dec = (*Buffer).dec_proto3_int64 + p.size = size_proto3_int64 + } else { + p.enc = (*Buffer).enc_ref_int64 // can just treat them as bits + p.dec = (*Buffer).dec_proto3_int64 + p.size = size_ref_int64 + } + case reflect.String: + if p.proto3 { + p.enc = (*Buffer).enc_proto3_string + p.dec = (*Buffer).dec_proto3_string + p.size = size_proto3_string + } else { + p.enc = (*Buffer).enc_ref_string + p.dec = (*Buffer).dec_proto3_string + p.size = size_ref_string + } + case reflect.Struct: + p.stype = typ + p.isMarshaler = isMarshaler(typ) + p.isUnmarshaler = isUnmarshaler(typ) + if p.Wire == "bytes" { + p.enc = (*Buffer).enc_ref_struct_message + p.dec = (*Buffer).dec_ref_struct_message + p.size = size_ref_struct_message + } else { + fmt.Fprintf(os.Stderr, "proto: no coders for struct %T\n", typ) + } + + case reflect.Ptr: + switch t2 := t1.Elem(); t2.Kind() { + default: + fmt.Fprintf(os.Stderr, "proto: no encoder function for %v -> %v\n", t1, t2) + break + case reflect.Bool: + p.enc = (*Buffer).enc_bool + p.dec = (*Buffer).dec_bool + p.size = size_bool + case reflect.Int32: + p.enc = (*Buffer).enc_int32 + p.dec = (*Buffer).dec_int32 + p.size = size_int32 + case reflect.Uint32: + p.enc = (*Buffer).enc_uint32 + p.dec = (*Buffer).dec_int32 // can reuse + p.size = size_uint32 + case reflect.Int64, reflect.Uint64: + p.enc = (*Buffer).enc_int64 + p.dec = (*Buffer).dec_int64 + p.size = size_int64 + case reflect.Float32: + p.enc = (*Buffer).enc_uint32 // can just treat them as bits + p.dec = (*Buffer).dec_int32 + p.size = size_uint32 + case reflect.Float64: + p.enc = (*Buffer).enc_int64 // can just treat them as bits + p.dec = (*Buffer).dec_int64 + p.size = size_int64 + case reflect.String: + p.enc = (*Buffer).enc_string + p.dec = (*Buffer).dec_string + p.size = size_string + case reflect.Struct: + p.stype = t1.Elem() + p.isMarshaler = isMarshaler(t1) + p.isUnmarshaler = isUnmarshaler(t1) + if p.Wire == "bytes" { + p.enc = (*Buffer).enc_struct_message + p.dec = (*Buffer).dec_struct_message + p.size = size_struct_message + } else { + p.enc = (*Buffer).enc_struct_group + p.dec = (*Buffer).dec_struct_group + p.size = size_struct_group + } + } + + case reflect.Slice: + switch t2 := t1.Elem(); t2.Kind() { + default: + logNoSliceEnc(t1, t2) + break + case reflect.Bool: + if p.Packed { + p.enc = (*Buffer).enc_slice_packed_bool + p.size = size_slice_packed_bool + } else { + p.enc = (*Buffer).enc_slice_bool + p.size = size_slice_bool + } + p.dec = (*Buffer).dec_slice_bool + p.packedDec = (*Buffer).dec_slice_packed_bool + case reflect.Int32: + if p.Packed { + p.enc = (*Buffer).enc_slice_packed_int32 + p.size = size_slice_packed_int32 + } else { + p.enc = (*Buffer).enc_slice_int32 + p.size = size_slice_int32 + } + p.dec = (*Buffer).dec_slice_int32 + p.packedDec = (*Buffer).dec_slice_packed_int32 + case reflect.Uint32: + if p.Packed { + p.enc = (*Buffer).enc_slice_packed_uint32 + p.size = size_slice_packed_uint32 + } else { + p.enc = (*Buffer).enc_slice_uint32 + p.size = size_slice_uint32 + } + p.dec = (*Buffer).dec_slice_int32 + p.packedDec = (*Buffer).dec_slice_packed_int32 + case reflect.Int64, reflect.Uint64: + if p.Packed { + p.enc = (*Buffer).enc_slice_packed_int64 + p.size = size_slice_packed_int64 + } else { + p.enc = (*Buffer).enc_slice_int64 + p.size = size_slice_int64 + } + p.dec = (*Buffer).dec_slice_int64 + p.packedDec = (*Buffer).dec_slice_packed_int64 + case reflect.Uint8: + p.dec = (*Buffer).dec_slice_byte + if p.proto3 { + p.enc = (*Buffer).enc_proto3_slice_byte + p.size = size_proto3_slice_byte + } else { + p.enc = (*Buffer).enc_slice_byte + p.size = size_slice_byte + } + case reflect.Float32, reflect.Float64: + switch t2.Bits() { + case 32: + // can just treat them as bits + if p.Packed { + p.enc = (*Buffer).enc_slice_packed_uint32 + p.size = size_slice_packed_uint32 + } else { + p.enc = (*Buffer).enc_slice_uint32 + p.size = size_slice_uint32 + } + p.dec = (*Buffer).dec_slice_int32 + p.packedDec = (*Buffer).dec_slice_packed_int32 + case 64: + // can just treat them as bits + if p.Packed { + p.enc = (*Buffer).enc_slice_packed_int64 + p.size = size_slice_packed_int64 + } else { + p.enc = (*Buffer).enc_slice_int64 + p.size = size_slice_int64 + } + p.dec = (*Buffer).dec_slice_int64 + p.packedDec = (*Buffer).dec_slice_packed_int64 + default: + logNoSliceEnc(t1, t2) + break + } + case reflect.String: + p.enc = (*Buffer).enc_slice_string + p.dec = (*Buffer).dec_slice_string + p.size = size_slice_string + case reflect.Ptr: + switch t3 := t2.Elem(); t3.Kind() { + default: + fmt.Fprintf(os.Stderr, "proto: no ptr oenc for %T -> %T -> %T\n", t1, t2, t3) + break + case reflect.Struct: + p.stype = t2.Elem() + p.isMarshaler = isMarshaler(t2) + p.isUnmarshaler = isUnmarshaler(t2) + if p.Wire == "bytes" { + p.enc = (*Buffer).enc_slice_struct_message + p.dec = (*Buffer).dec_slice_struct_message + p.size = size_slice_struct_message + } else { + p.enc = (*Buffer).enc_slice_struct_group + p.dec = (*Buffer).dec_slice_struct_group + p.size = size_slice_struct_group + } + } + case reflect.Slice: + switch t2.Elem().Kind() { + default: + fmt.Fprintf(os.Stderr, "proto: no slice elem oenc for %T -> %T -> %T\n", t1, t2, t2.Elem()) + break + case reflect.Uint8: + p.enc = (*Buffer).enc_slice_slice_byte + p.dec = (*Buffer).dec_slice_slice_byte + p.size = size_slice_slice_byte + } + case reflect.Struct: + p.setSliceOfNonPointerStructs(t1) + } + + case reflect.Map: + p.enc = (*Buffer).enc_new_map + p.dec = (*Buffer).dec_new_map + p.size = size_new_map + + p.mtype = t1 + p.mkeyprop = &Properties{} + p.mkeyprop.init(reflect.PtrTo(p.mtype.Key()), "Key", f.Tag.Get("protobuf_key"), nil, lockGetProp) + p.mvalprop = &Properties{} + vtype := p.mtype.Elem() + if vtype.Kind() != reflect.Ptr && vtype.Kind() != reflect.Slice { + // The value type is not a message (*T) or bytes ([]byte), + // so we need encoders for the pointer to this type. + vtype = reflect.PtrTo(vtype) + } + p.mvalprop.init(vtype, "Value", f.Tag.Get("protobuf_val"), nil, lockGetProp) + } + p.setTag(lockGetProp) +} + +func (p *Properties) setTag(lockGetProp bool) { + // precalculate tag code + wire := p.WireType + if p.Packed { + wire = WireBytes + } + x := uint32(p.Tag)<<3 | uint32(wire) + i := 0 + for i = 0; x > 127; i++ { + p.tagbuf[i] = 0x80 | uint8(x&0x7F) + x >>= 7 + } + p.tagbuf[i] = uint8(x) + p.tagcode = p.tagbuf[0 : i+1] + + if p.stype != nil { + if lockGetProp { + p.sprop = GetProperties(p.stype) + } else { + p.sprop = getPropertiesLocked(p.stype) + } + } +} + +var ( + marshalerType = reflect.TypeOf((*Marshaler)(nil)).Elem() + unmarshalerType = reflect.TypeOf((*Unmarshaler)(nil)).Elem() +) + +// isMarshaler reports whether type t implements Marshaler. +func isMarshaler(t reflect.Type) bool { + return t.Implements(marshalerType) +} + +// isUnmarshaler reports whether type t implements Unmarshaler. +func isUnmarshaler(t reflect.Type) bool { + return t.Implements(unmarshalerType) +} + +// Init populates the properties from a protocol buffer struct tag. +func (p *Properties) Init(typ reflect.Type, name, tag string, f *reflect.StructField) { + p.init(typ, name, tag, f, true) +} + +func (p *Properties) init(typ reflect.Type, name, tag string, f *reflect.StructField, lockGetProp bool) { + // "bytes,49,opt,def=hello!" + p.Name = name + p.OrigName = name + if f != nil { + p.field = toField(f) + } + if tag == "" { + return + } + p.Parse(tag) + p.setEncAndDec(typ, f, lockGetProp) +} + +var ( + propertiesMu sync.RWMutex + propertiesMap = make(map[reflect.Type]*StructProperties) +) + +// GetProperties returns the list of properties for the type represented by t. +// t must represent a generated struct type of a protocol message. +func GetProperties(t reflect.Type) *StructProperties { + if t.Kind() != reflect.Struct { + panic("proto: type must have kind struct") + } + + // Most calls to GetProperties in a long-running program will be + // retrieving details for types we have seen before. + propertiesMu.RLock() + sprop, ok := propertiesMap[t] + propertiesMu.RUnlock() + if ok { + if collectStats { + stats.Chit++ + } + return sprop + } + + propertiesMu.Lock() + sprop = getPropertiesLocked(t) + propertiesMu.Unlock() + return sprop +} + +// getPropertiesLocked requires that propertiesMu is held. +func getPropertiesLocked(t reflect.Type) *StructProperties { + if prop, ok := propertiesMap[t]; ok { + if collectStats { + stats.Chit++ + } + return prop + } + if collectStats { + stats.Cmiss++ + } + + prop := new(StructProperties) + // in case of recursive protos, fill this in now. + propertiesMap[t] = prop + + // build properties + prop.extendable = reflect.PtrTo(t).Implements(extendableProtoType) || + reflect.PtrTo(t).Implements(extendableProtoV1Type) || + reflect.PtrTo(t).Implements(extendableBytesType) + prop.unrecField = invalidField + prop.Prop = make([]*Properties, t.NumField()) + prop.order = make([]int, t.NumField()) + + isOneofMessage := false + for i := 0; i < t.NumField(); i++ { + f := t.Field(i) + p := new(Properties) + name := f.Name + p.init(f.Type, name, f.Tag.Get("protobuf"), &f, false) + + if f.Name == "XXX_InternalExtensions" { // special case + p.enc = (*Buffer).enc_exts + p.dec = nil // not needed + p.size = size_exts + } else if f.Name == "XXX_extensions" { // special case + if len(f.Tag.Get("protobuf")) > 0 { + p.enc = (*Buffer).enc_ext_slice_byte + p.dec = nil // not needed + p.size = size_ext_slice_byte + } else { + p.enc = (*Buffer).enc_map + p.dec = nil // not needed + p.size = size_map + } + } else if f.Name == "XXX_unrecognized" { // special case + prop.unrecField = toField(&f) + } + oneof := f.Tag.Get("protobuf_oneof") // special case + if oneof != "" { + isOneofMessage = true + // Oneof fields don't use the traditional protobuf tag. + p.OrigName = oneof + } + prop.Prop[i] = p + prop.order[i] = i + if debug { + print(i, " ", f.Name, " ", t.String(), " ") + if p.Tag > 0 { + print(p.String()) + } + print("\n") + } + if p.enc == nil && !strings.HasPrefix(f.Name, "XXX_") && oneof == "" { + fmt.Fprintln(os.Stderr, "proto: no encoder for", f.Name, f.Type.String(), "[GetProperties]") + } + } + + // Re-order prop.order. + sort.Sort(prop) + + type oneofMessage interface { + XXX_OneofFuncs() (func(Message, *Buffer) error, func(Message, int, int, *Buffer) (bool, error), func(Message) int, []interface{}) + } + if om, ok := reflect.Zero(reflect.PtrTo(t)).Interface().(oneofMessage); isOneofMessage && ok { + var oots []interface{} + prop.oneofMarshaler, prop.oneofUnmarshaler, prop.oneofSizer, oots = om.XXX_OneofFuncs() + prop.stype = t + + // Interpret oneof metadata. + prop.OneofTypes = make(map[string]*OneofProperties) + for _, oot := range oots { + oop := &OneofProperties{ + Type: reflect.ValueOf(oot).Type(), // *T + Prop: new(Properties), + } + sft := oop.Type.Elem().Field(0) + oop.Prop.Name = sft.Name + oop.Prop.Parse(sft.Tag.Get("protobuf")) + // There will be exactly one interface field that + // this new value is assignable to. + for i := 0; i < t.NumField(); i++ { + f := t.Field(i) + if f.Type.Kind() != reflect.Interface { + continue + } + if !oop.Type.AssignableTo(f.Type) { + continue + } + oop.Field = i + break + } + prop.OneofTypes[oop.Prop.OrigName] = oop + } + } + + // build required counts + // build tags + reqCount := 0 + prop.decoderOrigNames = make(map[string]int) + for i, p := range prop.Prop { + if strings.HasPrefix(p.Name, "XXX_") { + // Internal fields should not appear in tags/origNames maps. + // They are handled specially when encoding and decoding. + continue + } + if p.Required { + reqCount++ + } + prop.decoderTags.put(p.Tag, i) + prop.decoderOrigNames[p.OrigName] = i + } + prop.reqCount = reqCount + + return prop +} + +// Return the Properties object for the x[0]'th field of the structure. +func propByIndex(t reflect.Type, x []int) *Properties { + if len(x) != 1 { + fmt.Fprintf(os.Stderr, "proto: field index dimension %d (not 1) for type %s\n", len(x), t) + return nil + } + prop := GetProperties(t) + return prop.Prop[x[0]] +} + +// Get the address and type of a pointer to a struct from an interface. +func getbase(pb Message) (t reflect.Type, b structPointer, err error) { + if pb == nil { + err = ErrNil + return + } + // get the reflect type of the pointer to the struct. + t = reflect.TypeOf(pb) + // get the address of the struct. + value := reflect.ValueOf(pb) + b = toStructPointer(value) + return +} + +// A global registry of enum types. +// The generated code will register the generated maps by calling RegisterEnum. + +var enumValueMaps = make(map[string]map[string]int32) +var enumStringMaps = make(map[string]map[int32]string) + +// RegisterEnum is called from the generated code to install the enum descriptor +// maps into the global table to aid parsing text format protocol buffers. +func RegisterEnum(typeName string, unusedNameMap map[int32]string, valueMap map[string]int32) { + if _, ok := enumValueMaps[typeName]; ok { + panic("proto: duplicate enum registered: " + typeName) + } + enumValueMaps[typeName] = valueMap + if _, ok := enumStringMaps[typeName]; ok { + panic("proto: duplicate enum registered: " + typeName) + } + enumStringMaps[typeName] = unusedNameMap +} + +// EnumValueMap returns the mapping from names to integers of the +// enum type enumType, or a nil if not found. +func EnumValueMap(enumType string) map[string]int32 { + return enumValueMaps[enumType] +} + +// A registry of all linked message types. +// The string is a fully-qualified proto name ("pkg.Message"). +var ( + protoTypes = make(map[string]reflect.Type) + revProtoTypes = make(map[reflect.Type]string) +) + +// RegisterType is called from generated code and maps from the fully qualified +// proto name to the type (pointer to struct) of the protocol buffer. +func RegisterType(x Message, name string) { + if _, ok := protoTypes[name]; ok { + // TODO: Some day, make this a panic. + log.Printf("proto: duplicate proto type registered: %s", name) + return + } + t := reflect.TypeOf(x) + protoTypes[name] = t + revProtoTypes[t] = name +} + +// MessageName returns the fully-qualified proto name for the given message type. +func MessageName(x Message) string { return revProtoTypes[reflect.TypeOf(x)] } + +// MessageType returns the message type (pointer to struct) for a named message. +func MessageType(name string) reflect.Type { return protoTypes[name] } + +// A registry of all linked proto files. +var ( + protoFiles = make(map[string][]byte) // file name => fileDescriptor +) + +// RegisterFile is called from generated code and maps from the +// full file name of a .proto file to its compressed FileDescriptorProto. +func RegisterFile(filename string, fileDescriptor []byte) { + protoFiles[filename] = fileDescriptor +} + +// FileDescriptor returns the compressed FileDescriptorProto for a .proto file. +func FileDescriptor(filename string) []byte { return protoFiles[filename] } diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/properties_gogo.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/properties_gogo.go new file mode 100644 index 0000000000..4607a97541 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/properties_gogo.go @@ -0,0 +1,66 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "fmt" + "os" + "reflect" +) + +func (p *Properties) setCustomEncAndDec(typ reflect.Type) { + p.ctype = typ + if p.Repeated { + p.enc = (*Buffer).enc_custom_slice_bytes + p.dec = (*Buffer).dec_custom_slice_bytes + p.size = size_custom_slice_bytes + } else if typ.Kind() == reflect.Ptr { + p.enc = (*Buffer).enc_custom_bytes + p.dec = (*Buffer).dec_custom_bytes + p.size = size_custom_bytes + } else { + p.enc = (*Buffer).enc_custom_ref_bytes + p.dec = (*Buffer).dec_custom_ref_bytes + p.size = size_custom_ref_bytes + } +} + +func (p *Properties) setSliceOfNonPointerStructs(typ reflect.Type) { + t2 := typ.Elem() + p.sstype = typ + p.stype = t2 + p.isMarshaler = isMarshaler(t2) + p.isUnmarshaler = isUnmarshaler(t2) + p.enc = (*Buffer).enc_slice_ref_struct_message + p.dec = (*Buffer).dec_slice_ref_struct_message + p.size = size_slice_ref_struct_message + if p.Wire != "bytes" { + fmt.Fprintf(os.Stderr, "proto: no ptr oenc for %T -> %T \n", typ, t2) + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/skip_gogo.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/skip_gogo.go new file mode 100644 index 0000000000..5a5fd93f7c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/skip_gogo.go @@ -0,0 +1,119 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "fmt" + "io" +) + +func Skip(data []byte) (n int, err error) { + l := len(data) + index := 0 + for index < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if index >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[index] + index++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for { + if index >= l { + return 0, io.ErrUnexpectedEOF + } + index++ + if data[index-1] < 0x80 { + break + } + } + return index, nil + case 1: + index += 8 + return index, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if index >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[index] + index++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + index += length + return index, nil + case 3: + for { + var innerWire uint64 + var start int = index + for shift := uint(0); ; shift += 7 { + if index >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[index] + index++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := Skip(data[start:]) + if err != nil { + return 0, err + } + index = start + next + } + return index, nil + case 4: + return index, nil + case 5: + index += 4 + return index, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/text.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/text.go new file mode 100644 index 0000000000..b3e12e2684 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/text.go @@ -0,0 +1,815 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +// Functions for writing the text protocol buffer format. + +import ( + "bufio" + "bytes" + "encoding" + "errors" + "fmt" + "io" + "log" + "math" + "reflect" + "sort" + "strings" + "sync" +) + +var ( + newline = []byte("\n") + spaces = []byte(" ") + gtNewline = []byte(">\n") + endBraceNewline = []byte("}\n") + backslashN = []byte{'\\', 'n'} + backslashR = []byte{'\\', 'r'} + backslashT = []byte{'\\', 't'} + backslashDQ = []byte{'\\', '"'} + backslashBS = []byte{'\\', '\\'} + posInf = []byte("inf") + negInf = []byte("-inf") + nan = []byte("nan") +) + +type writer interface { + io.Writer + WriteByte(byte) error +} + +// textWriter is an io.Writer that tracks its indentation level. +type textWriter struct { + ind int + complete bool // if the current position is a complete line + compact bool // whether to write out as a one-liner + w writer +} + +func (w *textWriter) WriteString(s string) (n int, err error) { + if !strings.Contains(s, "\n") { + if !w.compact && w.complete { + w.writeIndent() + } + w.complete = false + return io.WriteString(w.w, s) + } + // WriteString is typically called without newlines, so this + // codepath and its copy are rare. We copy to avoid + // duplicating all of Write's logic here. + return w.Write([]byte(s)) +} + +func (w *textWriter) Write(p []byte) (n int, err error) { + newlines := bytes.Count(p, newline) + if newlines == 0 { + if !w.compact && w.complete { + w.writeIndent() + } + n, err = w.w.Write(p) + w.complete = false + return n, err + } + + frags := bytes.SplitN(p, newline, newlines+1) + if w.compact { + for i, frag := range frags { + if i > 0 { + if err := w.w.WriteByte(' '); err != nil { + return n, err + } + n++ + } + nn, err := w.w.Write(frag) + n += nn + if err != nil { + return n, err + } + } + return n, nil + } + + for i, frag := range frags { + if w.complete { + w.writeIndent() + } + nn, err := w.w.Write(frag) + n += nn + if err != nil { + return n, err + } + if i+1 < len(frags) { + if err := w.w.WriteByte('\n'); err != nil { + return n, err + } + n++ + } + } + w.complete = len(frags[len(frags)-1]) == 0 + return n, nil +} + +func (w *textWriter) WriteByte(c byte) error { + if w.compact && c == '\n' { + c = ' ' + } + if !w.compact && w.complete { + w.writeIndent() + } + err := w.w.WriteByte(c) + w.complete = c == '\n' + return err +} + +func (w *textWriter) indent() { w.ind++ } + +func (w *textWriter) unindent() { + if w.ind == 0 { + log.Print("proto: textWriter unindented too far") + return + } + w.ind-- +} + +func writeName(w *textWriter, props *Properties) error { + if _, err := w.WriteString(props.OrigName); err != nil { + return err + } + if props.Wire != "group" { + return w.WriteByte(':') + } + return nil +} + +// raw is the interface satisfied by RawMessage. +type raw interface { + Bytes() []byte +} + +func writeStruct(w *textWriter, sv reflect.Value) error { + st := sv.Type() + sprops := GetProperties(st) + for i := 0; i < sv.NumField(); i++ { + fv := sv.Field(i) + props := sprops.Prop[i] + name := st.Field(i).Name + + if strings.HasPrefix(name, "XXX_") { + // There are two XXX_ fields: + // XXX_unrecognized []byte + // XXX_extensions map[int32]proto.Extension + // The first is handled here; + // the second is handled at the bottom of this function. + if name == "XXX_unrecognized" && !fv.IsNil() { + if err := writeUnknownStruct(w, fv.Interface().([]byte)); err != nil { + return err + } + } + continue + } + if fv.Kind() == reflect.Ptr && fv.IsNil() { + // Field not filled in. This could be an optional field or + // a required field that wasn't filled in. Either way, there + // isn't anything we can show for it. + continue + } + if fv.Kind() == reflect.Slice && fv.IsNil() { + // Repeated field that is empty, or a bytes field that is unused. + continue + } + + if props.Repeated && fv.Kind() == reflect.Slice { + // Repeated field. + for j := 0; j < fv.Len(); j++ { + if err := writeName(w, props); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + v := fv.Index(j) + if v.Kind() == reflect.Ptr && v.IsNil() { + // A nil message in a repeated field is not valid, + // but we can handle that more gracefully than panicking. + if _, err := w.Write([]byte("\n")); err != nil { + return err + } + continue + } + if len(props.Enum) > 0 { + if err := writeEnum(w, v, props); err != nil { + return err + } + } else if err := writeAny(w, v, props); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + } + continue + } + if fv.Kind() == reflect.Map { + // Map fields are rendered as a repeated struct with key/value fields. + keys := fv.MapKeys() + sort.Sort(mapKeys(keys)) + for _, key := range keys { + val := fv.MapIndex(key) + if err := writeName(w, props); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + // open struct + if err := w.WriteByte('<'); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte('\n'); err != nil { + return err + } + } + w.indent() + // key + if _, err := w.WriteString("key:"); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + if err := writeAny(w, key, props.mkeyprop); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + // nil values aren't legal, but we can avoid panicking because of them. + if val.Kind() != reflect.Ptr || !val.IsNil() { + // value + if _, err := w.WriteString("value:"); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + if err := writeAny(w, val, props.mvalprop); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + } + // close struct + w.unindent() + if err := w.WriteByte('>'); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + } + continue + } + if props.proto3 && fv.Kind() == reflect.Slice && fv.Len() == 0 { + // empty bytes field + continue + } + if props.proto3 && fv.Kind() != reflect.Ptr && fv.Kind() != reflect.Slice { + // proto3 non-repeated scalar field; skip if zero value + if isProto3Zero(fv) { + continue + } + } + + if fv.Kind() == reflect.Interface { + // Check if it is a oneof. + if st.Field(i).Tag.Get("protobuf_oneof") != "" { + // fv is nil, or holds a pointer to generated struct. + // That generated struct has exactly one field, + // which has a protobuf struct tag. + if fv.IsNil() { + continue + } + inner := fv.Elem().Elem() // interface -> *T -> T + tag := inner.Type().Field(0).Tag.Get("protobuf") + props = new(Properties) // Overwrite the outer props var, but not its pointee. + props.Parse(tag) + // Write the value in the oneof, not the oneof itself. + fv = inner.Field(0) + + // Special case to cope with malformed messages gracefully: + // If the value in the oneof is a nil pointer, don't panic + // in writeAny. + if fv.Kind() == reflect.Ptr && fv.IsNil() { + // Use errors.New so writeAny won't render quotes. + msg := errors.New("/* nil */") + fv = reflect.ValueOf(&msg).Elem() + } + } + } + + if err := writeName(w, props); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + if b, ok := fv.Interface().(raw); ok { + if err := writeRaw(w, b.Bytes()); err != nil { + return err + } + continue + } + + if len(props.Enum) > 0 { + if err := writeEnum(w, fv, props); err != nil { + return err + } + } else if err := writeAny(w, fv, props); err != nil { + return err + } + + if err := w.WriteByte('\n'); err != nil { + return err + } + } + + // Extensions (the XXX_extensions field). + pv := sv + if pv.CanAddr() { + pv = sv.Addr() + } else { + pv = reflect.New(sv.Type()) + pv.Elem().Set(sv) + } + if pv.Type().Implements(extensionRangeType) { + if err := writeExtensions(w, pv); err != nil { + return err + } + } + + return nil +} + +// writeRaw writes an uninterpreted raw message. +func writeRaw(w *textWriter, b []byte) error { + if err := w.WriteByte('<'); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte('\n'); err != nil { + return err + } + } + w.indent() + if err := writeUnknownStruct(w, b); err != nil { + return err + } + w.unindent() + if err := w.WriteByte('>'); err != nil { + return err + } + return nil +} + +// writeAny writes an arbitrary field. +func writeAny(w *textWriter, v reflect.Value, props *Properties) error { + v = reflect.Indirect(v) + + if props != nil && len(props.CustomType) > 0 { + custom, ok := v.Interface().(Marshaler) + if ok { + data, err := custom.Marshal() + if err != nil { + return err + } + if err := writeString(w, string(data)); err != nil { + return err + } + return nil + } + } + + // Floats have special cases. + if v.Kind() == reflect.Float32 || v.Kind() == reflect.Float64 { + x := v.Float() + var b []byte + switch { + case math.IsInf(x, 1): + b = posInf + case math.IsInf(x, -1): + b = negInf + case math.IsNaN(x): + b = nan + } + if b != nil { + _, err := w.Write(b) + return err + } + // Other values are handled below. + } + + // We don't attempt to serialise every possible value type; only those + // that can occur in protocol buffers. + switch v.Kind() { + case reflect.Slice: + // Should only be a []byte; repeated fields are handled in writeStruct. + if err := writeString(w, string(v.Bytes())); err != nil { + return err + } + case reflect.String: + if err := writeString(w, v.String()); err != nil { + return err + } + case reflect.Struct: + // Required/optional group/message. + var bra, ket byte = '<', '>' + if props != nil && props.Wire == "group" { + bra, ket = '{', '}' + } + if err := w.WriteByte(bra); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte('\n'); err != nil { + return err + } + } + w.indent() + if tm, ok := v.Interface().(encoding.TextMarshaler); ok { + text, err := tm.MarshalText() + if err != nil { + return err + } + if _, err = w.Write(text); err != nil { + return err + } + } else if err := writeStruct(w, v); err != nil { + return err + } + w.unindent() + if err := w.WriteByte(ket); err != nil { + return err + } + default: + _, err := fmt.Fprint(w, v.Interface()) + return err + } + return nil +} + +// equivalent to C's isprint. +func isprint(c byte) bool { + return c >= 0x20 && c < 0x7f +} + +// writeString writes a string in the protocol buffer text format. +// It is similar to strconv.Quote except we don't use Go escape sequences, +// we treat the string as a byte sequence, and we use octal escapes. +// These differences are to maintain interoperability with the other +// languages' implementations of the text format. +func writeString(w *textWriter, s string) error { + // use WriteByte here to get any needed indent + if err := w.WriteByte('"'); err != nil { + return err + } + // Loop over the bytes, not the runes. + for i := 0; i < len(s); i++ { + var err error + // Divergence from C++: we don't escape apostrophes. + // There's no need to escape them, and the C++ parser + // copes with a naked apostrophe. + switch c := s[i]; c { + case '\n': + _, err = w.w.Write(backslashN) + case '\r': + _, err = w.w.Write(backslashR) + case '\t': + _, err = w.w.Write(backslashT) + case '"': + _, err = w.w.Write(backslashDQ) + case '\\': + _, err = w.w.Write(backslashBS) + default: + if isprint(c) { + err = w.w.WriteByte(c) + } else { + _, err = fmt.Fprintf(w.w, "\\%03o", c) + } + } + if err != nil { + return err + } + } + return w.WriteByte('"') +} + +func writeUnknownStruct(w *textWriter, data []byte) (err error) { + if !w.compact { + if _, err := fmt.Fprintf(w, "/* %d unknown bytes */\n", len(data)); err != nil { + return err + } + } + b := NewBuffer(data) + for b.index < len(b.buf) { + x, err := b.DecodeVarint() + if err != nil { + _, ferr := fmt.Fprintf(w, "/* %v */\n", err) + return ferr + } + wire, tag := x&7, x>>3 + if wire == WireEndGroup { + w.unindent() + if _, werr := w.Write(endBraceNewline); werr != nil { + return werr + } + continue + } + if _, ferr := fmt.Fprint(w, tag); ferr != nil { + return ferr + } + if wire != WireStartGroup { + if err = w.WriteByte(':'); err != nil { + return err + } + } + if !w.compact || wire == WireStartGroup { + if err = w.WriteByte(' '); err != nil { + return err + } + } + switch wire { + case WireBytes: + buf, e := b.DecodeRawBytes(false) + if e == nil { + _, err = fmt.Fprintf(w, "%q", buf) + } else { + _, err = fmt.Fprintf(w, "/* %v */", e) + } + case WireFixed32: + x, err = b.DecodeFixed32() + err = writeUnknownInt(w, x, err) + case WireFixed64: + x, err = b.DecodeFixed64() + err = writeUnknownInt(w, x, err) + case WireStartGroup: + err = w.WriteByte('{') + w.indent() + case WireVarint: + x, err = b.DecodeVarint() + err = writeUnknownInt(w, x, err) + default: + _, err = fmt.Fprintf(w, "/* unknown wire type %d */", wire) + } + if err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + } + return nil +} + +func writeUnknownInt(w *textWriter, x uint64, err error) error { + if err == nil { + _, err = fmt.Fprint(w, x) + } else { + _, err = fmt.Fprintf(w, "/* %v */", err) + } + return err +} + +type int32Slice []int32 + +func (s int32Slice) Len() int { return len(s) } +func (s int32Slice) Less(i, j int) bool { return s[i] < s[j] } +func (s int32Slice) Swap(i, j int) { s[i], s[j] = s[j], s[i] } + +// writeExtensions writes all the extensions in pv. +// pv is assumed to be a pointer to a protocol message struct that is extendable. +func writeExtensions(w *textWriter, pv reflect.Value) error { + emap := extensionMaps[pv.Type().Elem()] + e := pv.Interface().(Message) + + var m map[int32]Extension + var mu sync.Locker + if em, ok := e.(extensionsBytes); ok { + eb := em.GetExtensions() + var err error + m, err = BytesToExtensionsMap(*eb) + if err != nil { + return err + } + mu = notLocker{} + } else if _, ok := e.(extendableProto); ok { + ep, _ := extendable(e) + m, mu = ep.extensionsRead() + if m == nil { + return nil + } + } + + // Order the extensions by ID. + // This isn't strictly necessary, but it will give us + // canonical output, which will also make testing easier. + + mu.Lock() + ids := make([]int32, 0, len(m)) + for id := range m { + ids = append(ids, id) + } + sort.Sort(int32Slice(ids)) + mu.Unlock() + + for _, extNum := range ids { + ext := m[extNum] + var desc *ExtensionDesc + if emap != nil { + desc = emap[extNum] + } + if desc == nil { + // Unknown extension. + if err := writeUnknownStruct(w, ext.enc); err != nil { + return err + } + continue + } + + pb, err := GetExtension(e, desc) + if err != nil { + return fmt.Errorf("failed getting extension: %v", err) + } + + // Repeated extensions will appear as a slice. + if !desc.repeated() { + if err := writeExtension(w, desc.Name, pb); err != nil { + return err + } + } else { + v := reflect.ValueOf(pb) + for i := 0; i < v.Len(); i++ { + if err := writeExtension(w, desc.Name, v.Index(i).Interface()); err != nil { + return err + } + } + } + } + return nil +} + +func writeExtension(w *textWriter, name string, pb interface{}) error { + if _, err := fmt.Fprintf(w, "[%s]:", name); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + if err := writeAny(w, reflect.ValueOf(pb), nil); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + return nil +} + +func (w *textWriter) writeIndent() { + if !w.complete { + return + } + remain := w.ind * 2 + for remain > 0 { + n := remain + if n > len(spaces) { + n = len(spaces) + } + w.w.Write(spaces[:n]) + remain -= n + } + w.complete = false +} + +// TextMarshaler is a configurable text format marshaler. +type TextMarshaler struct { + Compact bool // use compact text format (one line). +} + +// Marshal writes a given protocol buffer in text format. +// The only errors returned are from w. +func (m *TextMarshaler) Marshal(w io.Writer, pb Message) error { + val := reflect.ValueOf(pb) + if pb == nil || val.IsNil() { + w.Write([]byte("")) + return nil + } + var bw *bufio.Writer + ww, ok := w.(writer) + if !ok { + bw = bufio.NewWriter(w) + ww = bw + } + aw := &textWriter{ + w: ww, + complete: true, + compact: m.Compact, + } + + if tm, ok := pb.(encoding.TextMarshaler); ok { + text, err := tm.MarshalText() + if err != nil { + return err + } + if _, err = aw.Write(text); err != nil { + return err + } + if bw != nil { + return bw.Flush() + } + return nil + } + // Dereference the received pointer so we don't have outer < and >. + v := reflect.Indirect(val) + if err := writeStruct(aw, v); err != nil { + return err + } + if bw != nil { + return bw.Flush() + } + return nil +} + +// Text is the same as Marshal, but returns the string directly. +func (m *TextMarshaler) Text(pb Message) string { + var buf bytes.Buffer + m.Marshal(&buf, pb) + return buf.String() +} + +var ( + defaultTextMarshaler = TextMarshaler{} + compactTextMarshaler = TextMarshaler{Compact: true} +) + +// TODO: consider removing some of the Marshal functions below. + +// MarshalText writes a given protocol buffer in text format. +// The only errors returned are from w. +func MarshalText(w io.Writer, pb Message) error { return defaultTextMarshaler.Marshal(w, pb) } + +// MarshalTextString is the same as MarshalText, but returns the string directly. +func MarshalTextString(pb Message) string { return defaultTextMarshaler.Text(pb) } + +// CompactText writes a given protocol buffer in compact text format (one line). +func CompactText(w io.Writer, pb Message) error { return compactTextMarshaler.Marshal(w, pb) } + +// CompactTextString is the same as CompactText, but returns the string directly. +func CompactTextString(pb Message) string { return compactTextMarshaler.Text(pb) } diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/text_gogo.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/text_gogo.go new file mode 100644 index 0000000000..5892674197 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/text_gogo.go @@ -0,0 +1,57 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "fmt" + "reflect" +) + +func writeEnum(w *textWriter, v reflect.Value, props *Properties) error { + m, ok := enumStringMaps[props.Enum] + if !ok { + if err := writeAny(w, v, props); err != nil { + return err + } + } + key := int32(0) + if v.Kind() == reflect.Ptr { + key = int32(v.Elem().Int()) + } else { + key = int32(v.Int()) + } + s, ok := m[key] + if !ok { + if err := writeAny(w, v, props); err != nil { + return err + } + } + _, err := fmt.Fprint(w, s) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/text_parser.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/text_parser.go new file mode 100644 index 0000000000..bcd732c3c4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/proto/text_parser.go @@ -0,0 +1,858 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +// Functions for parsing the Text protocol buffer format. +// TODO: message sets. + +import ( + "encoding" + "errors" + "fmt" + "reflect" + "strconv" + "strings" + "unicode/utf8" +) + +type ParseError struct { + Message string + Line int // 1-based line number + Offset int // 0-based byte offset from start of input +} + +func (p *ParseError) Error() string { + if p.Line == 1 { + // show offset only for first line + return fmt.Sprintf("line 1.%d: %v", p.Offset, p.Message) + } + return fmt.Sprintf("line %d: %v", p.Line, p.Message) +} + +type token struct { + value string + err *ParseError + line int // line number + offset int // byte number from start of input, not start of line + unquoted string // the unquoted version of value, if it was a quoted string +} + +func (t *token) String() string { + if t.err == nil { + return fmt.Sprintf("%q (line=%d, offset=%d)", t.value, t.line, t.offset) + } + return fmt.Sprintf("parse error: %v", t.err) +} + +type textParser struct { + s string // remaining input + done bool // whether the parsing is finished (success or error) + backed bool // whether back() was called + offset, line int + cur token +} + +func newTextParser(s string) *textParser { + p := new(textParser) + p.s = s + p.line = 1 + p.cur.line = 1 + return p +} + +func (p *textParser) errorf(format string, a ...interface{}) *ParseError { + pe := &ParseError{fmt.Sprintf(format, a...), p.cur.line, p.cur.offset} + p.cur.err = pe + p.done = true + return pe +} + +// Numbers and identifiers are matched by [-+._A-Za-z0-9] +func isIdentOrNumberChar(c byte) bool { + switch { + case 'A' <= c && c <= 'Z', 'a' <= c && c <= 'z': + return true + case '0' <= c && c <= '9': + return true + } + switch c { + case '-', '+', '.', '_': + return true + } + return false +} + +func isWhitespace(c byte) bool { + switch c { + case ' ', '\t', '\n', '\r': + return true + } + return false +} + +func isQuote(c byte) bool { + switch c { + case '"', '\'': + return true + } + return false +} + +func (p *textParser) skipWhitespace() { + i := 0 + for i < len(p.s) && (isWhitespace(p.s[i]) || p.s[i] == '#') { + if p.s[i] == '#' { + // comment; skip to end of line or input + for i < len(p.s) && p.s[i] != '\n' { + i++ + } + if i == len(p.s) { + break + } + } + if p.s[i] == '\n' { + p.line++ + } + i++ + } + p.offset += i + p.s = p.s[i:len(p.s)] + if len(p.s) == 0 { + p.done = true + } +} + +func (p *textParser) advance() { + // Skip whitespace + p.skipWhitespace() + if p.done { + return + } + + // Start of non-whitespace + p.cur.err = nil + p.cur.offset, p.cur.line = p.offset, p.line + p.cur.unquoted = "" + switch p.s[0] { + case '<', '>', '{', '}', ':', '[', ']', ';', ',': + // Single symbol + p.cur.value, p.s = p.s[0:1], p.s[1:len(p.s)] + case '"', '\'': + // Quoted string + i := 1 + for i < len(p.s) && p.s[i] != p.s[0] && p.s[i] != '\n' { + if p.s[i] == '\\' && i+1 < len(p.s) { + // skip escaped char + i++ + } + i++ + } + if i >= len(p.s) || p.s[i] != p.s[0] { + p.errorf("unmatched quote") + return + } + unq, err := unquoteC(p.s[1:i], rune(p.s[0])) + if err != nil { + p.errorf("invalid quoted string %s: %v", p.s[0:i+1], err) + return + } + p.cur.value, p.s = p.s[0:i+1], p.s[i+1:len(p.s)] + p.cur.unquoted = unq + default: + i := 0 + for i < len(p.s) && isIdentOrNumberChar(p.s[i]) { + i++ + } + if i == 0 { + p.errorf("unexpected byte %#x", p.s[0]) + return + } + p.cur.value, p.s = p.s[0:i], p.s[i:len(p.s)] + } + p.offset += len(p.cur.value) +} + +var ( + errBadUTF8 = errors.New("proto: bad UTF-8") + errBadHex = errors.New("proto: bad hexadecimal") +) + +func unquoteC(s string, quote rune) (string, error) { + // This is based on C++'s tokenizer.cc. + // Despite its name, this is *not* parsing C syntax. + // For instance, "\0" is an invalid quoted string. + + // Avoid allocation in trivial cases. + simple := true + for _, r := range s { + if r == '\\' || r == quote { + simple = false + break + } + } + if simple { + return s, nil + } + + buf := make([]byte, 0, 3*len(s)/2) + for len(s) > 0 { + r, n := utf8.DecodeRuneInString(s) + if r == utf8.RuneError && n == 1 { + return "", errBadUTF8 + } + s = s[n:] + if r != '\\' { + if r < utf8.RuneSelf { + buf = append(buf, byte(r)) + } else { + buf = append(buf, string(r)...) + } + continue + } + + ch, tail, err := unescape(s) + if err != nil { + return "", err + } + buf = append(buf, ch...) + s = tail + } + return string(buf), nil +} + +func unescape(s string) (ch string, tail string, err error) { + r, n := utf8.DecodeRuneInString(s) + if r == utf8.RuneError && n == 1 { + return "", "", errBadUTF8 + } + s = s[n:] + switch r { + case 'a': + return "\a", s, nil + case 'b': + return "\b", s, nil + case 'f': + return "\f", s, nil + case 'n': + return "\n", s, nil + case 'r': + return "\r", s, nil + case 't': + return "\t", s, nil + case 'v': + return "\v", s, nil + case '?': + return "?", s, nil // trigraph workaround + case '\'', '"', '\\': + return string(r), s, nil + case '0', '1', '2', '3', '4', '5', '6', '7', 'x', 'X': + if len(s) < 2 { + return "", "", fmt.Errorf(`\%c requires 2 following digits`, r) + } + base := 8 + ss := s[:2] + s = s[2:] + if r == 'x' || r == 'X' { + base = 16 + } else { + ss = string(r) + ss + } + i, err := strconv.ParseUint(ss, base, 8) + if err != nil { + return "", "", err + } + return string([]byte{byte(i)}), s, nil + case 'u', 'U': + n := 4 + if r == 'U' { + n = 8 + } + if len(s) < n { + return "", "", fmt.Errorf(`\%c requires %d digits`, r, n) + } + + bs := make([]byte, n/2) + for i := 0; i < n; i += 2 { + a, ok1 := unhex(s[i]) + b, ok2 := unhex(s[i+1]) + if !ok1 || !ok2 { + return "", "", errBadHex + } + bs[i/2] = a<<4 | b + } + s = s[n:] + return string(bs), s, nil + } + return "", "", fmt.Errorf(`unknown escape \%c`, r) +} + +// Adapted from src/pkg/strconv/quote.go. +func unhex(b byte) (v byte, ok bool) { + switch { + case '0' <= b && b <= '9': + return b - '0', true + case 'a' <= b && b <= 'f': + return b - 'a' + 10, true + case 'A' <= b && b <= 'F': + return b - 'A' + 10, true + } + return 0, false +} + +// Back off the parser by one token. Can only be done between calls to next(). +// It makes the next advance() a no-op. +func (p *textParser) back() { p.backed = true } + +// Advances the parser and returns the new current token. +func (p *textParser) next() *token { + if p.backed || p.done { + p.backed = false + return &p.cur + } + p.advance() + if p.done { + p.cur.value = "" + } else if len(p.cur.value) > 0 && isQuote(p.cur.value[0]) { + // Look for multiple quoted strings separated by whitespace, + // and concatenate them. + cat := p.cur + for { + p.skipWhitespace() + if p.done || !isQuote(p.s[0]) { + break + } + p.advance() + if p.cur.err != nil { + return &p.cur + } + cat.value += " " + p.cur.value + cat.unquoted += p.cur.unquoted + } + p.done = false // parser may have seen EOF, but we want to return cat + p.cur = cat + } + return &p.cur +} + +func (p *textParser) consumeToken(s string) error { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value != s { + p.back() + return p.errorf("expected %q, found %q", s, tok.value) + } + return nil +} + +// Return a RequiredNotSetError indicating which required field was not set. +func (p *textParser) missingRequiredFieldError(sv reflect.Value) *RequiredNotSetError { + st := sv.Type() + sprops := GetProperties(st) + for i := 0; i < st.NumField(); i++ { + if !isNil(sv.Field(i)) { + continue + } + + props := sprops.Prop[i] + if props.Required { + return &RequiredNotSetError{fmt.Sprintf("%v.%v", st, props.OrigName)} + } + } + return &RequiredNotSetError{fmt.Sprintf("%v.", st)} // should not happen +} + +// Returns the index in the struct for the named field, as well as the parsed tag properties. +func structFieldByName(sprops *StructProperties, name string) (int, *Properties, bool) { + i, ok := sprops.decoderOrigNames[name] + if ok { + return i, sprops.Prop[i], true + } + return -1, nil, false +} + +// Consume a ':' from the input stream (if the next token is a colon), +// returning an error if a colon is needed but not present. +func (p *textParser) checkForColon(props *Properties, typ reflect.Type) *ParseError { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value != ":" { + // Colon is optional when the field is a group or message. + needColon := true + switch props.Wire { + case "group": + needColon = false + case "bytes": + // A "bytes" field is either a message, a string, or a repeated field; + // those three become *T, *string and []T respectively, so we can check for + // this field being a pointer to a non-string. + if typ.Kind() == reflect.Ptr { + // *T or *string + if typ.Elem().Kind() == reflect.String { + break + } + } else if typ.Kind() == reflect.Slice { + // []T or []*T + if typ.Elem().Kind() != reflect.Ptr { + break + } + } else if typ.Kind() == reflect.String { + // The proto3 exception is for a string field, + // which requires a colon. + break + } + needColon = false + } + if needColon { + return p.errorf("expected ':', found %q", tok.value) + } + p.back() + } + return nil +} + +func (p *textParser) readStruct(sv reflect.Value, terminator string) error { + st := sv.Type() + sprops := GetProperties(st) + reqCount := sprops.reqCount + var reqFieldErr error + fieldSet := make(map[string]bool) + // A struct is a sequence of "name: value", terminated by one of + // '>' or '}', or the end of the input. A name may also be + // "[extension]". + for { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value == terminator { + break + } + if tok.value == "[" { + // Looks like an extension. + // + // TODO: Check whether we need to handle + // namespace rooted names (e.g. ".something.Foo"). + tok = p.next() + if tok.err != nil { + return tok.err + } + var desc *ExtensionDesc + // This could be faster, but it's functional. + // TODO: Do something smarter than a linear scan. + for _, d := range RegisteredExtensions(reflect.New(st).Interface().(Message)) { + if d.Name == tok.value { + desc = d + break + } + } + if desc == nil { + return p.errorf("unrecognized extension %q", tok.value) + } + // Check the extension terminator. + tok = p.next() + if tok.err != nil { + return tok.err + } + if tok.value != "]" { + return p.errorf("unrecognized extension terminator %q", tok.value) + } + + props := &Properties{} + props.Parse(desc.Tag) + + typ := reflect.TypeOf(desc.ExtensionType) + if err := p.checkForColon(props, typ); err != nil { + return err + } + + rep := desc.repeated() + + // Read the extension structure, and set it in + // the value we're constructing. + var ext reflect.Value + if !rep { + ext = reflect.New(typ).Elem() + } else { + ext = reflect.New(typ.Elem()).Elem() + } + if err := p.readAny(ext, props); err != nil { + if _, ok := err.(*RequiredNotSetError); !ok { + return err + } + reqFieldErr = err + } + ep := sv.Addr().Interface().(Message) + if !rep { + SetExtension(ep, desc, ext.Interface()) + } else { + old, err := GetExtension(ep, desc) + var sl reflect.Value + if err == nil { + sl = reflect.ValueOf(old) // existing slice + } else { + sl = reflect.MakeSlice(typ, 0, 1) + } + sl = reflect.Append(sl, ext) + SetExtension(ep, desc, sl.Interface()) + } + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + continue + } + + // This is a normal, non-extension field. + name := tok.value + var dst reflect.Value + fi, props, ok := structFieldByName(sprops, name) + if ok { + dst = sv.Field(fi) + } else if oop, ok := sprops.OneofTypes[name]; ok { + // It is a oneof. + props = oop.Prop + nv := reflect.New(oop.Type.Elem()) + dst = nv.Elem().Field(0) + sv.Field(oop.Field).Set(nv) + } + if !dst.IsValid() { + return p.errorf("unknown field name %q in %v", name, st) + } + + if dst.Kind() == reflect.Map { + // Consume any colon. + if err := p.checkForColon(props, dst.Type()); err != nil { + return err + } + + // Construct the map if it doesn't already exist. + if dst.IsNil() { + dst.Set(reflect.MakeMap(dst.Type())) + } + key := reflect.New(dst.Type().Key()).Elem() + val := reflect.New(dst.Type().Elem()).Elem() + + // The map entry should be this sequence of tokens: + // < key : KEY value : VALUE > + // However, implementations may omit key or value, and technically + // we should support them in any order. See b/28924776 for a time + // this went wrong. + + tok := p.next() + var terminator string + switch tok.value { + case "<": + terminator = ">" + case "{": + terminator = "}" + default: + return p.errorf("expected '{' or '<', found %q", tok.value) + } + for { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value == terminator { + break + } + switch tok.value { + case "key": + if err := p.consumeToken(":"); err != nil { + return err + } + if err := p.readAny(key, props.mkeyprop); err != nil { + return err + } + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + case "value": + if err := p.checkForColon(props.mvalprop, dst.Type().Elem()); err != nil { + return err + } + if err := p.readAny(val, props.mvalprop); err != nil { + return err + } + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + default: + p.back() + return p.errorf(`expected "key", "value", or %q, found %q`, terminator, tok.value) + } + } + + dst.SetMapIndex(key, val) + continue + } + + // Check that it's not already set if it's not a repeated field. + if !props.Repeated && fieldSet[name] { + return p.errorf("non-repeated field %q was repeated", name) + } + + if err := p.checkForColon(props, dst.Type()); err != nil { + return err + } + + // Parse into the field. + fieldSet[name] = true + if err := p.readAny(dst, props); err != nil { + if _, ok := err.(*RequiredNotSetError); !ok { + return err + } + reqFieldErr = err + } + if props.Required { + reqCount-- + } + + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + + } + + if reqCount > 0 { + return p.missingRequiredFieldError(sv) + } + return reqFieldErr +} + +// consumeOptionalSeparator consumes an optional semicolon or comma. +// It is used in readStruct to provide backward compatibility. +func (p *textParser) consumeOptionalSeparator() error { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value != ";" && tok.value != "," { + p.back() + } + return nil +} + +func (p *textParser) readAny(v reflect.Value, props *Properties) error { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value == "" { + return p.errorf("unexpected EOF") + } + if len(props.CustomType) > 0 { + if props.Repeated { + t := reflect.TypeOf(v.Interface()) + if t.Kind() == reflect.Slice { + tc := reflect.TypeOf(new(Marshaler)) + ok := t.Elem().Implements(tc.Elem()) + if ok { + fv := v + flen := fv.Len() + if flen == fv.Cap() { + nav := reflect.MakeSlice(v.Type(), flen, 2*flen+1) + reflect.Copy(nav, fv) + fv.Set(nav) + } + fv.SetLen(flen + 1) + + // Read one. + p.back() + return p.readAny(fv.Index(flen), props) + } + } + } + if reflect.TypeOf(v.Interface()).Kind() == reflect.Ptr { + custom := reflect.New(props.ctype.Elem()).Interface().(Unmarshaler) + err := custom.Unmarshal([]byte(tok.unquoted)) + if err != nil { + return p.errorf("%v %v: %v", err, v.Type(), tok.value) + } + v.Set(reflect.ValueOf(custom)) + } else { + custom := reflect.New(reflect.TypeOf(v.Interface())).Interface().(Unmarshaler) + err := custom.Unmarshal([]byte(tok.unquoted)) + if err != nil { + return p.errorf("%v %v: %v", err, v.Type(), tok.value) + } + v.Set(reflect.Indirect(reflect.ValueOf(custom))) + } + return nil + } + switch fv := v; fv.Kind() { + case reflect.Slice: + at := v.Type() + if at.Elem().Kind() == reflect.Uint8 { + // Special case for []byte + if tok.value[0] != '"' && tok.value[0] != '\'' { + // Deliberately written out here, as the error after + // this switch statement would write "invalid []byte: ...", + // which is not as user-friendly. + return p.errorf("invalid string: %v", tok.value) + } + bytes := []byte(tok.unquoted) + fv.Set(reflect.ValueOf(bytes)) + return nil + } + // Repeated field. + if tok.value == "[" { + // Repeated field with list notation, like [1,2,3]. + for { + fv.Set(reflect.Append(fv, reflect.New(at.Elem()).Elem())) + err := p.readAny(fv.Index(fv.Len()-1), props) + if err != nil { + return err + } + ntok := p.next() + if ntok.err != nil { + return ntok.err + } + if ntok.value == "]" { + break + } + if ntok.value != "," { + return p.errorf("Expected ']' or ',' found %q", ntok.value) + } + } + return nil + } + // One value of the repeated field. + p.back() + fv.Set(reflect.Append(fv, reflect.New(at.Elem()).Elem())) + return p.readAny(fv.Index(fv.Len()-1), props) + case reflect.Bool: + // Either "true", "false", 1 or 0. + switch tok.value { + case "true", "1": + fv.SetBool(true) + return nil + case "false", "0": + fv.SetBool(false) + return nil + } + case reflect.Float32, reflect.Float64: + v := tok.value + // Ignore 'f' for compatibility with output generated by C++, but don't + // remove 'f' when the value is "-inf" or "inf". + if strings.HasSuffix(v, "f") && tok.value != "-inf" && tok.value != "inf" { + v = v[:len(v)-1] + } + if f, err := strconv.ParseFloat(v, fv.Type().Bits()); err == nil { + fv.SetFloat(f) + return nil + } + case reflect.Int32: + if x, err := strconv.ParseInt(tok.value, 0, 32); err == nil { + fv.SetInt(x) + return nil + } + + if len(props.Enum) == 0 { + break + } + m, ok := enumValueMaps[props.Enum] + if !ok { + break + } + x, ok := m[tok.value] + if !ok { + break + } + fv.SetInt(int64(x)) + return nil + case reflect.Int64: + if x, err := strconv.ParseInt(tok.value, 0, 64); err == nil { + fv.SetInt(x) + return nil + } + + case reflect.Ptr: + // A basic field (indirected through pointer), or a repeated message/group + p.back() + fv.Set(reflect.New(fv.Type().Elem())) + return p.readAny(fv.Elem(), props) + case reflect.String: + if tok.value[0] == '"' || tok.value[0] == '\'' { + fv.SetString(tok.unquoted) + return nil + } + case reflect.Struct: + var terminator string + switch tok.value { + case "{": + terminator = "}" + case "<": + terminator = ">" + default: + return p.errorf("expected '{' or '<', found %q", tok.value) + } + // TODO: Handle nested messages which implement encoding.TextUnmarshaler. + return p.readStruct(fv, terminator) + case reflect.Uint32: + if x, err := strconv.ParseUint(tok.value, 0, 32); err == nil { + fv.SetUint(uint64(x)) + return nil + } + case reflect.Uint64: + if x, err := strconv.ParseUint(tok.value, 0, 64); err == nil { + fv.SetUint(x) + return nil + } + } + return p.errorf("invalid %v: %v", v.Type(), tok.value) +} + +// UnmarshalText reads a protocol buffer in Text format. UnmarshalText resets pb +// before starting to unmarshal, so any existing data in pb is always removed. +// If a required field is not set and no other error occurs, +// UnmarshalText returns *RequiredNotSetError. +func UnmarshalText(s string, pb Message) error { + if um, ok := pb.(encoding.TextUnmarshaler); ok { + err := um.UnmarshalText([]byte(s)) + return err + } + pb.Reset() + v := reflect.ValueOf(pb) + if pe := newTextParser(s).readStruct(v.Elem(), ""); pe != nil { + return pe + } + return nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/descriptor.pb.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/descriptor.pb.go new file mode 100644 index 0000000000..341b59c53d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/descriptor.pb.go @@ -0,0 +1,1981 @@ +// Code generated by protoc-gen-gogo. +// source: descriptor.proto +// DO NOT EDIT! + +/* +Package descriptor is a generated protocol buffer package. + +It is generated from these files: + descriptor.proto + +It has these top-level messages: + FileDescriptorSet + FileDescriptorProto + DescriptorProto + FieldDescriptorProto + OneofDescriptorProto + EnumDescriptorProto + EnumValueDescriptorProto + ServiceDescriptorProto + MethodDescriptorProto + FileOptions + MessageOptions + FieldOptions + EnumOptions + EnumValueOptions + ServiceOptions + MethodOptions + UninterpretedOption + SourceCodeInfo +*/ +package descriptor + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +type FieldDescriptorProto_Type int32 + +const ( + // 0 is reserved for errors. + // Order is weird for historical reasons. + FieldDescriptorProto_TYPE_DOUBLE FieldDescriptorProto_Type = 1 + FieldDescriptorProto_TYPE_FLOAT FieldDescriptorProto_Type = 2 + // Not ZigZag encoded. Negative numbers take 10 bytes. Use TYPE_SINT64 if + // negative values are likely. + FieldDescriptorProto_TYPE_INT64 FieldDescriptorProto_Type = 3 + FieldDescriptorProto_TYPE_UINT64 FieldDescriptorProto_Type = 4 + // Not ZigZag encoded. Negative numbers take 10 bytes. Use TYPE_SINT32 if + // negative values are likely. + FieldDescriptorProto_TYPE_INT32 FieldDescriptorProto_Type = 5 + FieldDescriptorProto_TYPE_FIXED64 FieldDescriptorProto_Type = 6 + FieldDescriptorProto_TYPE_FIXED32 FieldDescriptorProto_Type = 7 + FieldDescriptorProto_TYPE_BOOL FieldDescriptorProto_Type = 8 + FieldDescriptorProto_TYPE_STRING FieldDescriptorProto_Type = 9 + FieldDescriptorProto_TYPE_GROUP FieldDescriptorProto_Type = 10 + FieldDescriptorProto_TYPE_MESSAGE FieldDescriptorProto_Type = 11 + // New in version 2. + FieldDescriptorProto_TYPE_BYTES FieldDescriptorProto_Type = 12 + FieldDescriptorProto_TYPE_UINT32 FieldDescriptorProto_Type = 13 + FieldDescriptorProto_TYPE_ENUM FieldDescriptorProto_Type = 14 + FieldDescriptorProto_TYPE_SFIXED32 FieldDescriptorProto_Type = 15 + FieldDescriptorProto_TYPE_SFIXED64 FieldDescriptorProto_Type = 16 + FieldDescriptorProto_TYPE_SINT32 FieldDescriptorProto_Type = 17 + FieldDescriptorProto_TYPE_SINT64 FieldDescriptorProto_Type = 18 +) + +var FieldDescriptorProto_Type_name = map[int32]string{ + 1: "TYPE_DOUBLE", + 2: "TYPE_FLOAT", + 3: "TYPE_INT64", + 4: "TYPE_UINT64", + 5: "TYPE_INT32", + 6: "TYPE_FIXED64", + 7: "TYPE_FIXED32", + 8: "TYPE_BOOL", + 9: "TYPE_STRING", + 10: "TYPE_GROUP", + 11: "TYPE_MESSAGE", + 12: "TYPE_BYTES", + 13: "TYPE_UINT32", + 14: "TYPE_ENUM", + 15: "TYPE_SFIXED32", + 16: "TYPE_SFIXED64", + 17: "TYPE_SINT32", + 18: "TYPE_SINT64", +} +var FieldDescriptorProto_Type_value = map[string]int32{ + "TYPE_DOUBLE": 1, + "TYPE_FLOAT": 2, + "TYPE_INT64": 3, + "TYPE_UINT64": 4, + "TYPE_INT32": 5, + "TYPE_FIXED64": 6, + "TYPE_FIXED32": 7, + "TYPE_BOOL": 8, + "TYPE_STRING": 9, + "TYPE_GROUP": 10, + "TYPE_MESSAGE": 11, + "TYPE_BYTES": 12, + "TYPE_UINT32": 13, + "TYPE_ENUM": 14, + "TYPE_SFIXED32": 15, + "TYPE_SFIXED64": 16, + "TYPE_SINT32": 17, + "TYPE_SINT64": 18, +} + +func (x FieldDescriptorProto_Type) Enum() *FieldDescriptorProto_Type { + p := new(FieldDescriptorProto_Type) + *p = x + return p +} +func (x FieldDescriptorProto_Type) String() string { + return proto.EnumName(FieldDescriptorProto_Type_name, int32(x)) +} +func (x *FieldDescriptorProto_Type) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FieldDescriptorProto_Type_value, data, "FieldDescriptorProto_Type") + if err != nil { + return err + } + *x = FieldDescriptorProto_Type(value) + return nil +} +func (FieldDescriptorProto_Type) EnumDescriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{3, 0} +} + +type FieldDescriptorProto_Label int32 + +const ( + // 0 is reserved for errors + FieldDescriptorProto_LABEL_OPTIONAL FieldDescriptorProto_Label = 1 + FieldDescriptorProto_LABEL_REQUIRED FieldDescriptorProto_Label = 2 + FieldDescriptorProto_LABEL_REPEATED FieldDescriptorProto_Label = 3 +) + +var FieldDescriptorProto_Label_name = map[int32]string{ + 1: "LABEL_OPTIONAL", + 2: "LABEL_REQUIRED", + 3: "LABEL_REPEATED", +} +var FieldDescriptorProto_Label_value = map[string]int32{ + "LABEL_OPTIONAL": 1, + "LABEL_REQUIRED": 2, + "LABEL_REPEATED": 3, +} + +func (x FieldDescriptorProto_Label) Enum() *FieldDescriptorProto_Label { + p := new(FieldDescriptorProto_Label) + *p = x + return p +} +func (x FieldDescriptorProto_Label) String() string { + return proto.EnumName(FieldDescriptorProto_Label_name, int32(x)) +} +func (x *FieldDescriptorProto_Label) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FieldDescriptorProto_Label_value, data, "FieldDescriptorProto_Label") + if err != nil { + return err + } + *x = FieldDescriptorProto_Label(value) + return nil +} +func (FieldDescriptorProto_Label) EnumDescriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{3, 1} +} + +// Generated classes can be optimized for speed or code size. +type FileOptions_OptimizeMode int32 + +const ( + FileOptions_SPEED FileOptions_OptimizeMode = 1 + // etc. + FileOptions_CODE_SIZE FileOptions_OptimizeMode = 2 + FileOptions_LITE_RUNTIME FileOptions_OptimizeMode = 3 +) + +var FileOptions_OptimizeMode_name = map[int32]string{ + 1: "SPEED", + 2: "CODE_SIZE", + 3: "LITE_RUNTIME", +} +var FileOptions_OptimizeMode_value = map[string]int32{ + "SPEED": 1, + "CODE_SIZE": 2, + "LITE_RUNTIME": 3, +} + +func (x FileOptions_OptimizeMode) Enum() *FileOptions_OptimizeMode { + p := new(FileOptions_OptimizeMode) + *p = x + return p +} +func (x FileOptions_OptimizeMode) String() string { + return proto.EnumName(FileOptions_OptimizeMode_name, int32(x)) +} +func (x *FileOptions_OptimizeMode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FileOptions_OptimizeMode_value, data, "FileOptions_OptimizeMode") + if err != nil { + return err + } + *x = FileOptions_OptimizeMode(value) + return nil +} +func (FileOptions_OptimizeMode) EnumDescriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{9, 0} +} + +type FieldOptions_CType int32 + +const ( + // Default mode. + FieldOptions_STRING FieldOptions_CType = 0 + FieldOptions_CORD FieldOptions_CType = 1 + FieldOptions_STRING_PIECE FieldOptions_CType = 2 +) + +var FieldOptions_CType_name = map[int32]string{ + 0: "STRING", + 1: "CORD", + 2: "STRING_PIECE", +} +var FieldOptions_CType_value = map[string]int32{ + "STRING": 0, + "CORD": 1, + "STRING_PIECE": 2, +} + +func (x FieldOptions_CType) Enum() *FieldOptions_CType { + p := new(FieldOptions_CType) + *p = x + return p +} +func (x FieldOptions_CType) String() string { + return proto.EnumName(FieldOptions_CType_name, int32(x)) +} +func (x *FieldOptions_CType) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FieldOptions_CType_value, data, "FieldOptions_CType") + if err != nil { + return err + } + *x = FieldOptions_CType(value) + return nil +} +func (FieldOptions_CType) EnumDescriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{11, 0} +} + +type FieldOptions_JSType int32 + +const ( + // Use the default type. + FieldOptions_JS_NORMAL FieldOptions_JSType = 0 + // Use JavaScript strings. + FieldOptions_JS_STRING FieldOptions_JSType = 1 + // Use JavaScript numbers. + FieldOptions_JS_NUMBER FieldOptions_JSType = 2 +) + +var FieldOptions_JSType_name = map[int32]string{ + 0: "JS_NORMAL", + 1: "JS_STRING", + 2: "JS_NUMBER", +} +var FieldOptions_JSType_value = map[string]int32{ + "JS_NORMAL": 0, + "JS_STRING": 1, + "JS_NUMBER": 2, +} + +func (x FieldOptions_JSType) Enum() *FieldOptions_JSType { + p := new(FieldOptions_JSType) + *p = x + return p +} +func (x FieldOptions_JSType) String() string { + return proto.EnumName(FieldOptions_JSType_name, int32(x)) +} +func (x *FieldOptions_JSType) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FieldOptions_JSType_value, data, "FieldOptions_JSType") + if err != nil { + return err + } + *x = FieldOptions_JSType(value) + return nil +} +func (FieldOptions_JSType) EnumDescriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{11, 1} +} + +// The protocol compiler can output a FileDescriptorSet containing the .proto +// files it parses. +type FileDescriptorSet struct { + File []*FileDescriptorProto `protobuf:"bytes,1,rep,name=file" json:"file,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FileDescriptorSet) Reset() { *m = FileDescriptorSet{} } +func (m *FileDescriptorSet) String() string { return proto.CompactTextString(m) } +func (*FileDescriptorSet) ProtoMessage() {} +func (*FileDescriptorSet) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{0} } + +func (m *FileDescriptorSet) GetFile() []*FileDescriptorProto { + if m != nil { + return m.File + } + return nil +} + +// Describes a complete .proto file. +type FileDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Package *string `protobuf:"bytes,2,opt,name=package" json:"package,omitempty"` + // Names of files imported by this file. + Dependency []string `protobuf:"bytes,3,rep,name=dependency" json:"dependency,omitempty"` + // Indexes of the public imported files in the dependency list above. + PublicDependency []int32 `protobuf:"varint,10,rep,name=public_dependency,json=publicDependency" json:"public_dependency,omitempty"` + // Indexes of the weak imported files in the dependency list. + // For Google-internal migration only. Do not use. + WeakDependency []int32 `protobuf:"varint,11,rep,name=weak_dependency,json=weakDependency" json:"weak_dependency,omitempty"` + // All top-level definitions in this file. + MessageType []*DescriptorProto `protobuf:"bytes,4,rep,name=message_type,json=messageType" json:"message_type,omitempty"` + EnumType []*EnumDescriptorProto `protobuf:"bytes,5,rep,name=enum_type,json=enumType" json:"enum_type,omitempty"` + Service []*ServiceDescriptorProto `protobuf:"bytes,6,rep,name=service" json:"service,omitempty"` + Extension []*FieldDescriptorProto `protobuf:"bytes,7,rep,name=extension" json:"extension,omitempty"` + Options *FileOptions `protobuf:"bytes,8,opt,name=options" json:"options,omitempty"` + // This field contains optional information about the original source code. + // You may safely remove this entire field without harming runtime + // functionality of the descriptors -- the information is needed only by + // development tools. + SourceCodeInfo *SourceCodeInfo `protobuf:"bytes,9,opt,name=source_code_info,json=sourceCodeInfo" json:"source_code_info,omitempty"` + // The syntax of the proto file. + // The supported values are "proto2" and "proto3". + Syntax *string `protobuf:"bytes,12,opt,name=syntax" json:"syntax,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FileDescriptorProto) Reset() { *m = FileDescriptorProto{} } +func (m *FileDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*FileDescriptorProto) ProtoMessage() {} +func (*FileDescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{1} } + +func (m *FileDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *FileDescriptorProto) GetPackage() string { + if m != nil && m.Package != nil { + return *m.Package + } + return "" +} + +func (m *FileDescriptorProto) GetDependency() []string { + if m != nil { + return m.Dependency + } + return nil +} + +func (m *FileDescriptorProto) GetPublicDependency() []int32 { + if m != nil { + return m.PublicDependency + } + return nil +} + +func (m *FileDescriptorProto) GetWeakDependency() []int32 { + if m != nil { + return m.WeakDependency + } + return nil +} + +func (m *FileDescriptorProto) GetMessageType() []*DescriptorProto { + if m != nil { + return m.MessageType + } + return nil +} + +func (m *FileDescriptorProto) GetEnumType() []*EnumDescriptorProto { + if m != nil { + return m.EnumType + } + return nil +} + +func (m *FileDescriptorProto) GetService() []*ServiceDescriptorProto { + if m != nil { + return m.Service + } + return nil +} + +func (m *FileDescriptorProto) GetExtension() []*FieldDescriptorProto { + if m != nil { + return m.Extension + } + return nil +} + +func (m *FileDescriptorProto) GetOptions() *FileOptions { + if m != nil { + return m.Options + } + return nil +} + +func (m *FileDescriptorProto) GetSourceCodeInfo() *SourceCodeInfo { + if m != nil { + return m.SourceCodeInfo + } + return nil +} + +func (m *FileDescriptorProto) GetSyntax() string { + if m != nil && m.Syntax != nil { + return *m.Syntax + } + return "" +} + +// Describes a message type. +type DescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Field []*FieldDescriptorProto `protobuf:"bytes,2,rep,name=field" json:"field,omitempty"` + Extension []*FieldDescriptorProto `protobuf:"bytes,6,rep,name=extension" json:"extension,omitempty"` + NestedType []*DescriptorProto `protobuf:"bytes,3,rep,name=nested_type,json=nestedType" json:"nested_type,omitempty"` + EnumType []*EnumDescriptorProto `protobuf:"bytes,4,rep,name=enum_type,json=enumType" json:"enum_type,omitempty"` + ExtensionRange []*DescriptorProto_ExtensionRange `protobuf:"bytes,5,rep,name=extension_range,json=extensionRange" json:"extension_range,omitempty"` + OneofDecl []*OneofDescriptorProto `protobuf:"bytes,8,rep,name=oneof_decl,json=oneofDecl" json:"oneof_decl,omitempty"` + Options *MessageOptions `protobuf:"bytes,7,opt,name=options" json:"options,omitempty"` + ReservedRange []*DescriptorProto_ReservedRange `protobuf:"bytes,9,rep,name=reserved_range,json=reservedRange" json:"reserved_range,omitempty"` + // Reserved field names, which may not be used by fields in the same message. + // A given name may only be reserved once. + ReservedName []string `protobuf:"bytes,10,rep,name=reserved_name,json=reservedName" json:"reserved_name,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DescriptorProto) Reset() { *m = DescriptorProto{} } +func (m *DescriptorProto) String() string { return proto.CompactTextString(m) } +func (*DescriptorProto) ProtoMessage() {} +func (*DescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{2} } + +func (m *DescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *DescriptorProto) GetField() []*FieldDescriptorProto { + if m != nil { + return m.Field + } + return nil +} + +func (m *DescriptorProto) GetExtension() []*FieldDescriptorProto { + if m != nil { + return m.Extension + } + return nil +} + +func (m *DescriptorProto) GetNestedType() []*DescriptorProto { + if m != nil { + return m.NestedType + } + return nil +} + +func (m *DescriptorProto) GetEnumType() []*EnumDescriptorProto { + if m != nil { + return m.EnumType + } + return nil +} + +func (m *DescriptorProto) GetExtensionRange() []*DescriptorProto_ExtensionRange { + if m != nil { + return m.ExtensionRange + } + return nil +} + +func (m *DescriptorProto) GetOneofDecl() []*OneofDescriptorProto { + if m != nil { + return m.OneofDecl + } + return nil +} + +func (m *DescriptorProto) GetOptions() *MessageOptions { + if m != nil { + return m.Options + } + return nil +} + +func (m *DescriptorProto) GetReservedRange() []*DescriptorProto_ReservedRange { + if m != nil { + return m.ReservedRange + } + return nil +} + +func (m *DescriptorProto) GetReservedName() []string { + if m != nil { + return m.ReservedName + } + return nil +} + +type DescriptorProto_ExtensionRange struct { + Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` + End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DescriptorProto_ExtensionRange) Reset() { *m = DescriptorProto_ExtensionRange{} } +func (m *DescriptorProto_ExtensionRange) String() string { return proto.CompactTextString(m) } +func (*DescriptorProto_ExtensionRange) ProtoMessage() {} +func (*DescriptorProto_ExtensionRange) Descriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{2, 0} +} + +func (m *DescriptorProto_ExtensionRange) GetStart() int32 { + if m != nil && m.Start != nil { + return *m.Start + } + return 0 +} + +func (m *DescriptorProto_ExtensionRange) GetEnd() int32 { + if m != nil && m.End != nil { + return *m.End + } + return 0 +} + +// Range of reserved tag numbers. Reserved tag numbers may not be used by +// fields or extension ranges in the same message. Reserved ranges may +// not overlap. +type DescriptorProto_ReservedRange struct { + Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` + End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DescriptorProto_ReservedRange) Reset() { *m = DescriptorProto_ReservedRange{} } +func (m *DescriptorProto_ReservedRange) String() string { return proto.CompactTextString(m) } +func (*DescriptorProto_ReservedRange) ProtoMessage() {} +func (*DescriptorProto_ReservedRange) Descriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{2, 1} +} + +func (m *DescriptorProto_ReservedRange) GetStart() int32 { + if m != nil && m.Start != nil { + return *m.Start + } + return 0 +} + +func (m *DescriptorProto_ReservedRange) GetEnd() int32 { + if m != nil && m.End != nil { + return *m.End + } + return 0 +} + +// Describes a field within a message. +type FieldDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Number *int32 `protobuf:"varint,3,opt,name=number" json:"number,omitempty"` + Label *FieldDescriptorProto_Label `protobuf:"varint,4,opt,name=label,enum=google.protobuf.FieldDescriptorProto_Label" json:"label,omitempty"` + // If type_name is set, this need not be set. If both this and type_name + // are set, this must be one of TYPE_ENUM, TYPE_MESSAGE or TYPE_GROUP. + Type *FieldDescriptorProto_Type `protobuf:"varint,5,opt,name=type,enum=google.protobuf.FieldDescriptorProto_Type" json:"type,omitempty"` + // For message and enum types, this is the name of the type. If the name + // starts with a '.', it is fully-qualified. Otherwise, C++-like scoping + // rules are used to find the type (i.e. first the nested types within this + // message are searched, then within the parent, on up to the root + // namespace). + TypeName *string `protobuf:"bytes,6,opt,name=type_name,json=typeName" json:"type_name,omitempty"` + // For extensions, this is the name of the type being extended. It is + // resolved in the same manner as type_name. + Extendee *string `protobuf:"bytes,2,opt,name=extendee" json:"extendee,omitempty"` + // For numeric types, contains the original text representation of the value. + // For booleans, "true" or "false". + // For strings, contains the default text contents (not escaped in any way). + // For bytes, contains the C escaped value. All bytes >= 128 are escaped. + // TODO(kenton): Base-64 encode? + DefaultValue *string `protobuf:"bytes,7,opt,name=default_value,json=defaultValue" json:"default_value,omitempty"` + // If set, gives the index of a oneof in the containing type's oneof_decl + // list. This field is a member of that oneof. + OneofIndex *int32 `protobuf:"varint,9,opt,name=oneof_index,json=oneofIndex" json:"oneof_index,omitempty"` + // JSON name of this field. The value is set by protocol compiler. If the + // user has set a "json_name" option on this field, that option's value + // will be used. Otherwise, it's deduced from the field's name by converting + // it to camelCase. + JsonName *string `protobuf:"bytes,10,opt,name=json_name,json=jsonName" json:"json_name,omitempty"` + Options *FieldOptions `protobuf:"bytes,8,opt,name=options" json:"options,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FieldDescriptorProto) Reset() { *m = FieldDescriptorProto{} } +func (m *FieldDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*FieldDescriptorProto) ProtoMessage() {} +func (*FieldDescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{3} } + +func (m *FieldDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *FieldDescriptorProto) GetNumber() int32 { + if m != nil && m.Number != nil { + return *m.Number + } + return 0 +} + +func (m *FieldDescriptorProto) GetLabel() FieldDescriptorProto_Label { + if m != nil && m.Label != nil { + return *m.Label + } + return FieldDescriptorProto_LABEL_OPTIONAL +} + +func (m *FieldDescriptorProto) GetType() FieldDescriptorProto_Type { + if m != nil && m.Type != nil { + return *m.Type + } + return FieldDescriptorProto_TYPE_DOUBLE +} + +func (m *FieldDescriptorProto) GetTypeName() string { + if m != nil && m.TypeName != nil { + return *m.TypeName + } + return "" +} + +func (m *FieldDescriptorProto) GetExtendee() string { + if m != nil && m.Extendee != nil { + return *m.Extendee + } + return "" +} + +func (m *FieldDescriptorProto) GetDefaultValue() string { + if m != nil && m.DefaultValue != nil { + return *m.DefaultValue + } + return "" +} + +func (m *FieldDescriptorProto) GetOneofIndex() int32 { + if m != nil && m.OneofIndex != nil { + return *m.OneofIndex + } + return 0 +} + +func (m *FieldDescriptorProto) GetJsonName() string { + if m != nil && m.JsonName != nil { + return *m.JsonName + } + return "" +} + +func (m *FieldDescriptorProto) GetOptions() *FieldOptions { + if m != nil { + return m.Options + } + return nil +} + +// Describes a oneof. +type OneofDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *OneofDescriptorProto) Reset() { *m = OneofDescriptorProto{} } +func (m *OneofDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*OneofDescriptorProto) ProtoMessage() {} +func (*OneofDescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{4} } + +func (m *OneofDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +// Describes an enum type. +type EnumDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Value []*EnumValueDescriptorProto `protobuf:"bytes,2,rep,name=value" json:"value,omitempty"` + Options *EnumOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *EnumDescriptorProto) Reset() { *m = EnumDescriptorProto{} } +func (m *EnumDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*EnumDescriptorProto) ProtoMessage() {} +func (*EnumDescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{5} } + +func (m *EnumDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *EnumDescriptorProto) GetValue() []*EnumValueDescriptorProto { + if m != nil { + return m.Value + } + return nil +} + +func (m *EnumDescriptorProto) GetOptions() *EnumOptions { + if m != nil { + return m.Options + } + return nil +} + +// Describes a value within an enum. +type EnumValueDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Number *int32 `protobuf:"varint,2,opt,name=number" json:"number,omitempty"` + Options *EnumValueOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *EnumValueDescriptorProto) Reset() { *m = EnumValueDescriptorProto{} } +func (m *EnumValueDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*EnumValueDescriptorProto) ProtoMessage() {} +func (*EnumValueDescriptorProto) Descriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{6} +} + +func (m *EnumValueDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *EnumValueDescriptorProto) GetNumber() int32 { + if m != nil && m.Number != nil { + return *m.Number + } + return 0 +} + +func (m *EnumValueDescriptorProto) GetOptions() *EnumValueOptions { + if m != nil { + return m.Options + } + return nil +} + +// Describes a service. +type ServiceDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Method []*MethodDescriptorProto `protobuf:"bytes,2,rep,name=method" json:"method,omitempty"` + Options *ServiceOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ServiceDescriptorProto) Reset() { *m = ServiceDescriptorProto{} } +func (m *ServiceDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*ServiceDescriptorProto) ProtoMessage() {} +func (*ServiceDescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{7} } + +func (m *ServiceDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *ServiceDescriptorProto) GetMethod() []*MethodDescriptorProto { + if m != nil { + return m.Method + } + return nil +} + +func (m *ServiceDescriptorProto) GetOptions() *ServiceOptions { + if m != nil { + return m.Options + } + return nil +} + +// Describes a method of a service. +type MethodDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + // Input and output type names. These are resolved in the same way as + // FieldDescriptorProto.type_name, but must refer to a message type. + InputType *string `protobuf:"bytes,2,opt,name=input_type,json=inputType" json:"input_type,omitempty"` + OutputType *string `protobuf:"bytes,3,opt,name=output_type,json=outputType" json:"output_type,omitempty"` + Options *MethodOptions `protobuf:"bytes,4,opt,name=options" json:"options,omitempty"` + // Identifies if client streams multiple client messages + ClientStreaming *bool `protobuf:"varint,5,opt,name=client_streaming,json=clientStreaming,def=0" json:"client_streaming,omitempty"` + // Identifies if server streams multiple server messages + ServerStreaming *bool `protobuf:"varint,6,opt,name=server_streaming,json=serverStreaming,def=0" json:"server_streaming,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MethodDescriptorProto) Reset() { *m = MethodDescriptorProto{} } +func (m *MethodDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*MethodDescriptorProto) ProtoMessage() {} +func (*MethodDescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{8} } + +const Default_MethodDescriptorProto_ClientStreaming bool = false +const Default_MethodDescriptorProto_ServerStreaming bool = false + +func (m *MethodDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *MethodDescriptorProto) GetInputType() string { + if m != nil && m.InputType != nil { + return *m.InputType + } + return "" +} + +func (m *MethodDescriptorProto) GetOutputType() string { + if m != nil && m.OutputType != nil { + return *m.OutputType + } + return "" +} + +func (m *MethodDescriptorProto) GetOptions() *MethodOptions { + if m != nil { + return m.Options + } + return nil +} + +func (m *MethodDescriptorProto) GetClientStreaming() bool { + if m != nil && m.ClientStreaming != nil { + return *m.ClientStreaming + } + return Default_MethodDescriptorProto_ClientStreaming +} + +func (m *MethodDescriptorProto) GetServerStreaming() bool { + if m != nil && m.ServerStreaming != nil { + return *m.ServerStreaming + } + return Default_MethodDescriptorProto_ServerStreaming +} + +type FileOptions struct { + // Sets the Java package where classes generated from this .proto will be + // placed. By default, the proto package is used, but this is often + // inappropriate because proto packages do not normally start with backwards + // domain names. + JavaPackage *string `protobuf:"bytes,1,opt,name=java_package,json=javaPackage" json:"java_package,omitempty"` + // If set, all the classes from the .proto file are wrapped in a single + // outer class with the given name. This applies to both Proto1 + // (equivalent to the old "--one_java_file" option) and Proto2 (where + // a .proto always translates to a single class, but you may want to + // explicitly choose the class name). + JavaOuterClassname *string `protobuf:"bytes,8,opt,name=java_outer_classname,json=javaOuterClassname" json:"java_outer_classname,omitempty"` + // If set true, then the Java code generator will generate a separate .java + // file for each top-level message, enum, and service defined in the .proto + // file. Thus, these types will *not* be nested inside the outer class + // named by java_outer_classname. However, the outer class will still be + // generated to contain the file's getDescriptor() method as well as any + // top-level extensions defined in the file. + JavaMultipleFiles *bool `protobuf:"varint,10,opt,name=java_multiple_files,json=javaMultipleFiles,def=0" json:"java_multiple_files,omitempty"` + // If set true, then the Java code generator will generate equals() and + // hashCode() methods for all messages defined in the .proto file. + // This increases generated code size, potentially substantially for large + // protos, which may harm a memory-constrained application. + // - In the full runtime this is a speed optimization, as the + // AbstractMessage base class includes reflection-based implementations of + // these methods. + // - In the lite runtime, setting this option changes the semantics of + // equals() and hashCode() to more closely match those of the full runtime; + // the generated methods compute their results based on field values rather + // than object identity. (Implementations should not assume that hashcodes + // will be consistent across runtimes or versions of the protocol compiler.) + JavaGenerateEqualsAndHash *bool `protobuf:"varint,20,opt,name=java_generate_equals_and_hash,json=javaGenerateEqualsAndHash,def=0" json:"java_generate_equals_and_hash,omitempty"` + // If set true, then the Java2 code generator will generate code that + // throws an exception whenever an attempt is made to assign a non-UTF-8 + // byte sequence to a string field. + // Message reflection will do the same. + // However, an extension field still accepts non-UTF-8 byte sequences. + // This option has no effect on when used with the lite runtime. + JavaStringCheckUtf8 *bool `protobuf:"varint,27,opt,name=java_string_check_utf8,json=javaStringCheckUtf8,def=0" json:"java_string_check_utf8,omitempty"` + OptimizeFor *FileOptions_OptimizeMode `protobuf:"varint,9,opt,name=optimize_for,json=optimizeFor,enum=google.protobuf.FileOptions_OptimizeMode,def=1" json:"optimize_for,omitempty"` + // Sets the Go package where structs generated from this .proto will be + // placed. If omitted, the Go package will be derived from the following: + // - The basename of the package import path, if provided. + // - Otherwise, the package statement in the .proto file, if present. + // - Otherwise, the basename of the .proto file, without extension. + GoPackage *string `protobuf:"bytes,11,opt,name=go_package,json=goPackage" json:"go_package,omitempty"` + // Should generic services be generated in each language? "Generic" services + // are not specific to any particular RPC system. They are generated by the + // main code generators in each language (without additional plugins). + // Generic services were the only kind of service generation supported by + // early versions of google.protobuf. + // + // Generic services are now considered deprecated in favor of using plugins + // that generate code specific to your particular RPC system. Therefore, + // these default to false. Old code which depends on generic services should + // explicitly set them to true. + CcGenericServices *bool `protobuf:"varint,16,opt,name=cc_generic_services,json=ccGenericServices,def=0" json:"cc_generic_services,omitempty"` + JavaGenericServices *bool `protobuf:"varint,17,opt,name=java_generic_services,json=javaGenericServices,def=0" json:"java_generic_services,omitempty"` + PyGenericServices *bool `protobuf:"varint,18,opt,name=py_generic_services,json=pyGenericServices,def=0" json:"py_generic_services,omitempty"` + // Is this file deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for everything in the file, or it will be completely ignored; in the very + // least, this is a formalization for deprecating files. + Deprecated *bool `protobuf:"varint,23,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // Enables the use of arenas for the proto messages in this file. This applies + // only to generated classes for C++. + CcEnableArenas *bool `protobuf:"varint,31,opt,name=cc_enable_arenas,json=ccEnableArenas,def=0" json:"cc_enable_arenas,omitempty"` + // Sets the objective c class prefix which is prepended to all objective c + // generated classes from this .proto. There is no default. + ObjcClassPrefix *string `protobuf:"bytes,36,opt,name=objc_class_prefix,json=objcClassPrefix" json:"objc_class_prefix,omitempty"` + // Namespace for generated classes; defaults to the package. + CsharpNamespace *string `protobuf:"bytes,37,opt,name=csharp_namespace,json=csharpNamespace" json:"csharp_namespace,omitempty"` + // Whether the nano proto compiler should generate in the deprecated non-nano + // suffixed package. + JavananoUseDeprecatedPackage *bool `protobuf:"varint,38,opt,name=javanano_use_deprecated_package,json=javananoUseDeprecatedPackage" json:"javanano_use_deprecated_package,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FileOptions) Reset() { *m = FileOptions{} } +func (m *FileOptions) String() string { return proto.CompactTextString(m) } +func (*FileOptions) ProtoMessage() {} +func (*FileOptions) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{9} } + +var extRange_FileOptions = []proto.ExtensionRange{ + {Start: 1000, End: 536870911}, +} + +func (*FileOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_FileOptions +} + +const Default_FileOptions_JavaMultipleFiles bool = false +const Default_FileOptions_JavaGenerateEqualsAndHash bool = false +const Default_FileOptions_JavaStringCheckUtf8 bool = false +const Default_FileOptions_OptimizeFor FileOptions_OptimizeMode = FileOptions_SPEED +const Default_FileOptions_CcGenericServices bool = false +const Default_FileOptions_JavaGenericServices bool = false +const Default_FileOptions_PyGenericServices bool = false +const Default_FileOptions_Deprecated bool = false +const Default_FileOptions_CcEnableArenas bool = false + +func (m *FileOptions) GetJavaPackage() string { + if m != nil && m.JavaPackage != nil { + return *m.JavaPackage + } + return "" +} + +func (m *FileOptions) GetJavaOuterClassname() string { + if m != nil && m.JavaOuterClassname != nil { + return *m.JavaOuterClassname + } + return "" +} + +func (m *FileOptions) GetJavaMultipleFiles() bool { + if m != nil && m.JavaMultipleFiles != nil { + return *m.JavaMultipleFiles + } + return Default_FileOptions_JavaMultipleFiles +} + +func (m *FileOptions) GetJavaGenerateEqualsAndHash() bool { + if m != nil && m.JavaGenerateEqualsAndHash != nil { + return *m.JavaGenerateEqualsAndHash + } + return Default_FileOptions_JavaGenerateEqualsAndHash +} + +func (m *FileOptions) GetJavaStringCheckUtf8() bool { + if m != nil && m.JavaStringCheckUtf8 != nil { + return *m.JavaStringCheckUtf8 + } + return Default_FileOptions_JavaStringCheckUtf8 +} + +func (m *FileOptions) GetOptimizeFor() FileOptions_OptimizeMode { + if m != nil && m.OptimizeFor != nil { + return *m.OptimizeFor + } + return Default_FileOptions_OptimizeFor +} + +func (m *FileOptions) GetGoPackage() string { + if m != nil && m.GoPackage != nil { + return *m.GoPackage + } + return "" +} + +func (m *FileOptions) GetCcGenericServices() bool { + if m != nil && m.CcGenericServices != nil { + return *m.CcGenericServices + } + return Default_FileOptions_CcGenericServices +} + +func (m *FileOptions) GetJavaGenericServices() bool { + if m != nil && m.JavaGenericServices != nil { + return *m.JavaGenericServices + } + return Default_FileOptions_JavaGenericServices +} + +func (m *FileOptions) GetPyGenericServices() bool { + if m != nil && m.PyGenericServices != nil { + return *m.PyGenericServices + } + return Default_FileOptions_PyGenericServices +} + +func (m *FileOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_FileOptions_Deprecated +} + +func (m *FileOptions) GetCcEnableArenas() bool { + if m != nil && m.CcEnableArenas != nil { + return *m.CcEnableArenas + } + return Default_FileOptions_CcEnableArenas +} + +func (m *FileOptions) GetObjcClassPrefix() string { + if m != nil && m.ObjcClassPrefix != nil { + return *m.ObjcClassPrefix + } + return "" +} + +func (m *FileOptions) GetCsharpNamespace() string { + if m != nil && m.CsharpNamespace != nil { + return *m.CsharpNamespace + } + return "" +} + +func (m *FileOptions) GetJavananoUseDeprecatedPackage() bool { + if m != nil && m.JavananoUseDeprecatedPackage != nil { + return *m.JavananoUseDeprecatedPackage + } + return false +} + +func (m *FileOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type MessageOptions struct { + // Set true to use the old proto1 MessageSet wire format for extensions. + // This is provided for backwards-compatibility with the MessageSet wire + // format. You should not use this for any other reason: It's less + // efficient, has fewer features, and is more complicated. + // + // The message must be defined exactly as follows: + // message Foo { + // option message_set_wire_format = true; + // extensions 4 to max; + // } + // Note that the message cannot have any defined fields; MessageSets only + // have extensions. + // + // All extensions of your type must be singular messages; e.g. they cannot + // be int32s, enums, or repeated messages. + // + // Because this is an option, the above two restrictions are not enforced by + // the protocol compiler. + MessageSetWireFormat *bool `protobuf:"varint,1,opt,name=message_set_wire_format,json=messageSetWireFormat,def=0" json:"message_set_wire_format,omitempty"` + // Disables the generation of the standard "descriptor()" accessor, which can + // conflict with a field of the same name. This is meant to make migration + // from proto1 easier; new code should avoid fields named "descriptor". + NoStandardDescriptorAccessor *bool `protobuf:"varint,2,opt,name=no_standard_descriptor_accessor,json=noStandardDescriptorAccessor,def=0" json:"no_standard_descriptor_accessor,omitempty"` + // Is this message deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the message, or it will be completely ignored; in the very least, + // this is a formalization for deprecating messages. + Deprecated *bool `protobuf:"varint,3,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // Whether the message is an automatically generated map entry type for the + // maps field. + // + // For maps fields: + // map map_field = 1; + // The parsed descriptor looks like: + // message MapFieldEntry { + // option map_entry = true; + // optional KeyType key = 1; + // optional ValueType value = 2; + // } + // repeated MapFieldEntry map_field = 1; + // + // Implementations may choose not to generate the map_entry=true message, but + // use a native map in the target language to hold the keys and values. + // The reflection APIs in such implementions still need to work as + // if the field is a repeated message field. + // + // NOTE: Do not set the option in .proto files. Always use the maps syntax + // instead. The option should only be implicitly set by the proto compiler + // parser. + MapEntry *bool `protobuf:"varint,7,opt,name=map_entry,json=mapEntry" json:"map_entry,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MessageOptions) Reset() { *m = MessageOptions{} } +func (m *MessageOptions) String() string { return proto.CompactTextString(m) } +func (*MessageOptions) ProtoMessage() {} +func (*MessageOptions) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{10} } + +var extRange_MessageOptions = []proto.ExtensionRange{ + {Start: 1000, End: 536870911}, +} + +func (*MessageOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_MessageOptions +} + +const Default_MessageOptions_MessageSetWireFormat bool = false +const Default_MessageOptions_NoStandardDescriptorAccessor bool = false +const Default_MessageOptions_Deprecated bool = false + +func (m *MessageOptions) GetMessageSetWireFormat() bool { + if m != nil && m.MessageSetWireFormat != nil { + return *m.MessageSetWireFormat + } + return Default_MessageOptions_MessageSetWireFormat +} + +func (m *MessageOptions) GetNoStandardDescriptorAccessor() bool { + if m != nil && m.NoStandardDescriptorAccessor != nil { + return *m.NoStandardDescriptorAccessor + } + return Default_MessageOptions_NoStandardDescriptorAccessor +} + +func (m *MessageOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_MessageOptions_Deprecated +} + +func (m *MessageOptions) GetMapEntry() bool { + if m != nil && m.MapEntry != nil { + return *m.MapEntry + } + return false +} + +func (m *MessageOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type FieldOptions struct { + // The ctype option instructs the C++ code generator to use a different + // representation of the field than it normally would. See the specific + // options below. This option is not yet implemented in the open source + // release -- sorry, we'll try to include it in a future version! + Ctype *FieldOptions_CType `protobuf:"varint,1,opt,name=ctype,enum=google.protobuf.FieldOptions_CType,def=0" json:"ctype,omitempty"` + // The packed option can be enabled for repeated primitive fields to enable + // a more efficient representation on the wire. Rather than repeatedly + // writing the tag and type for each element, the entire array is encoded as + // a single length-delimited blob. In proto3, only explicit setting it to + // false will avoid using packed encoding. + Packed *bool `protobuf:"varint,2,opt,name=packed" json:"packed,omitempty"` + // The jstype option determines the JavaScript type used for values of the + // field. The option is permitted only for 64 bit integral and fixed types + // (int64, uint64, sint64, fixed64, sfixed64). By default these types are + // represented as JavaScript strings. This avoids loss of precision that can + // happen when a large value is converted to a floating point JavaScript + // numbers. Specifying JS_NUMBER for the jstype causes the generated + // JavaScript code to use the JavaScript "number" type instead of strings. + // This option is an enum to permit additional types to be added, + // e.g. goog.math.Integer. + Jstype *FieldOptions_JSType `protobuf:"varint,6,opt,name=jstype,enum=google.protobuf.FieldOptions_JSType,def=0" json:"jstype,omitempty"` + // Should this field be parsed lazily? Lazy applies only to message-type + // fields. It means that when the outer message is initially parsed, the + // inner message's contents will not be parsed but instead stored in encoded + // form. The inner message will actually be parsed when it is first accessed. + // + // This is only a hint. Implementations are free to choose whether to use + // eager or lazy parsing regardless of the value of this option. However, + // setting this option true suggests that the protocol author believes that + // using lazy parsing on this field is worth the additional bookkeeping + // overhead typically needed to implement it. + // + // This option does not affect the public interface of any generated code; + // all method signatures remain the same. Furthermore, thread-safety of the + // interface is not affected by this option; const methods remain safe to + // call from multiple threads concurrently, while non-const methods continue + // to require exclusive access. + // + // + // Note that implementations may choose not to check required fields within + // a lazy sub-message. That is, calling IsInitialized() on the outher message + // may return true even if the inner message has missing required fields. + // This is necessary because otherwise the inner message would have to be + // parsed in order to perform the check, defeating the purpose of lazy + // parsing. An implementation which chooses not to check required fields + // must be consistent about it. That is, for any particular sub-message, the + // implementation must either *always* check its required fields, or *never* + // check its required fields, regardless of whether or not the message has + // been parsed. + Lazy *bool `protobuf:"varint,5,opt,name=lazy,def=0" json:"lazy,omitempty"` + // Is this field deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for accessors, or it will be completely ignored; in the very least, this + // is a formalization for deprecating fields. + Deprecated *bool `protobuf:"varint,3,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // For Google-internal migration only. Do not use. + Weak *bool `protobuf:"varint,10,opt,name=weak,def=0" json:"weak,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FieldOptions) Reset() { *m = FieldOptions{} } +func (m *FieldOptions) String() string { return proto.CompactTextString(m) } +func (*FieldOptions) ProtoMessage() {} +func (*FieldOptions) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{11} } + +var extRange_FieldOptions = []proto.ExtensionRange{ + {Start: 1000, End: 536870911}, +} + +func (*FieldOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_FieldOptions +} + +const Default_FieldOptions_Ctype FieldOptions_CType = FieldOptions_STRING +const Default_FieldOptions_Jstype FieldOptions_JSType = FieldOptions_JS_NORMAL +const Default_FieldOptions_Lazy bool = false +const Default_FieldOptions_Deprecated bool = false +const Default_FieldOptions_Weak bool = false + +func (m *FieldOptions) GetCtype() FieldOptions_CType { + if m != nil && m.Ctype != nil { + return *m.Ctype + } + return Default_FieldOptions_Ctype +} + +func (m *FieldOptions) GetPacked() bool { + if m != nil && m.Packed != nil { + return *m.Packed + } + return false +} + +func (m *FieldOptions) GetJstype() FieldOptions_JSType { + if m != nil && m.Jstype != nil { + return *m.Jstype + } + return Default_FieldOptions_Jstype +} + +func (m *FieldOptions) GetLazy() bool { + if m != nil && m.Lazy != nil { + return *m.Lazy + } + return Default_FieldOptions_Lazy +} + +func (m *FieldOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_FieldOptions_Deprecated +} + +func (m *FieldOptions) GetWeak() bool { + if m != nil && m.Weak != nil { + return *m.Weak + } + return Default_FieldOptions_Weak +} + +func (m *FieldOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type EnumOptions struct { + // Set this option to true to allow mapping different tag names to the same + // value. + AllowAlias *bool `protobuf:"varint,2,opt,name=allow_alias,json=allowAlias" json:"allow_alias,omitempty"` + // Is this enum deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the enum, or it will be completely ignored; in the very least, this + // is a formalization for deprecating enums. + Deprecated *bool `protobuf:"varint,3,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *EnumOptions) Reset() { *m = EnumOptions{} } +func (m *EnumOptions) String() string { return proto.CompactTextString(m) } +func (*EnumOptions) ProtoMessage() {} +func (*EnumOptions) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{12} } + +var extRange_EnumOptions = []proto.ExtensionRange{ + {Start: 1000, End: 536870911}, +} + +func (*EnumOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_EnumOptions +} + +const Default_EnumOptions_Deprecated bool = false + +func (m *EnumOptions) GetAllowAlias() bool { + if m != nil && m.AllowAlias != nil { + return *m.AllowAlias + } + return false +} + +func (m *EnumOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_EnumOptions_Deprecated +} + +func (m *EnumOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type EnumValueOptions struct { + // Is this enum value deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the enum value, or it will be completely ignored; in the very least, + // this is a formalization for deprecating enum values. + Deprecated *bool `protobuf:"varint,1,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *EnumValueOptions) Reset() { *m = EnumValueOptions{} } +func (m *EnumValueOptions) String() string { return proto.CompactTextString(m) } +func (*EnumValueOptions) ProtoMessage() {} +func (*EnumValueOptions) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{13} } + +var extRange_EnumValueOptions = []proto.ExtensionRange{ + {Start: 1000, End: 536870911}, +} + +func (*EnumValueOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_EnumValueOptions +} + +const Default_EnumValueOptions_Deprecated bool = false + +func (m *EnumValueOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_EnumValueOptions_Deprecated +} + +func (m *EnumValueOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type ServiceOptions struct { + // Is this service deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the service, or it will be completely ignored; in the very least, + // this is a formalization for deprecating services. + Deprecated *bool `protobuf:"varint,33,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ServiceOptions) Reset() { *m = ServiceOptions{} } +func (m *ServiceOptions) String() string { return proto.CompactTextString(m) } +func (*ServiceOptions) ProtoMessage() {} +func (*ServiceOptions) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{14} } + +var extRange_ServiceOptions = []proto.ExtensionRange{ + {Start: 1000, End: 536870911}, +} + +func (*ServiceOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_ServiceOptions +} + +const Default_ServiceOptions_Deprecated bool = false + +func (m *ServiceOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_ServiceOptions_Deprecated +} + +func (m *ServiceOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type MethodOptions struct { + // Is this method deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the method, or it will be completely ignored; in the very least, + // this is a formalization for deprecating methods. + Deprecated *bool `protobuf:"varint,33,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MethodOptions) Reset() { *m = MethodOptions{} } +func (m *MethodOptions) String() string { return proto.CompactTextString(m) } +func (*MethodOptions) ProtoMessage() {} +func (*MethodOptions) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{15} } + +var extRange_MethodOptions = []proto.ExtensionRange{ + {Start: 1000, End: 536870911}, +} + +func (*MethodOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_MethodOptions +} + +const Default_MethodOptions_Deprecated bool = false + +func (m *MethodOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_MethodOptions_Deprecated +} + +func (m *MethodOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +// A message representing a option the parser does not recognize. This only +// appears in options protos created by the compiler::Parser class. +// DescriptorPool resolves these when building Descriptor objects. Therefore, +// options protos in descriptor objects (e.g. returned by Descriptor::options(), +// or produced by Descriptor::CopyTo()) will never have UninterpretedOptions +// in them. +type UninterpretedOption struct { + Name []*UninterpretedOption_NamePart `protobuf:"bytes,2,rep,name=name" json:"name,omitempty"` + // The value of the uninterpreted option, in whatever type the tokenizer + // identified it as during parsing. Exactly one of these should be set. + IdentifierValue *string `protobuf:"bytes,3,opt,name=identifier_value,json=identifierValue" json:"identifier_value,omitempty"` + PositiveIntValue *uint64 `protobuf:"varint,4,opt,name=positive_int_value,json=positiveIntValue" json:"positive_int_value,omitempty"` + NegativeIntValue *int64 `protobuf:"varint,5,opt,name=negative_int_value,json=negativeIntValue" json:"negative_int_value,omitempty"` + DoubleValue *float64 `protobuf:"fixed64,6,opt,name=double_value,json=doubleValue" json:"double_value,omitempty"` + StringValue []byte `protobuf:"bytes,7,opt,name=string_value,json=stringValue" json:"string_value,omitempty"` + AggregateValue *string `protobuf:"bytes,8,opt,name=aggregate_value,json=aggregateValue" json:"aggregate_value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *UninterpretedOption) Reset() { *m = UninterpretedOption{} } +func (m *UninterpretedOption) String() string { return proto.CompactTextString(m) } +func (*UninterpretedOption) ProtoMessage() {} +func (*UninterpretedOption) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{16} } + +func (m *UninterpretedOption) GetName() []*UninterpretedOption_NamePart { + if m != nil { + return m.Name + } + return nil +} + +func (m *UninterpretedOption) GetIdentifierValue() string { + if m != nil && m.IdentifierValue != nil { + return *m.IdentifierValue + } + return "" +} + +func (m *UninterpretedOption) GetPositiveIntValue() uint64 { + if m != nil && m.PositiveIntValue != nil { + return *m.PositiveIntValue + } + return 0 +} + +func (m *UninterpretedOption) GetNegativeIntValue() int64 { + if m != nil && m.NegativeIntValue != nil { + return *m.NegativeIntValue + } + return 0 +} + +func (m *UninterpretedOption) GetDoubleValue() float64 { + if m != nil && m.DoubleValue != nil { + return *m.DoubleValue + } + return 0 +} + +func (m *UninterpretedOption) GetStringValue() []byte { + if m != nil { + return m.StringValue + } + return nil +} + +func (m *UninterpretedOption) GetAggregateValue() string { + if m != nil && m.AggregateValue != nil { + return *m.AggregateValue + } + return "" +} + +// The name of the uninterpreted option. Each string represents a segment in +// a dot-separated name. is_extension is true iff a segment represents an +// extension (denoted with parentheses in options specs in .proto files). +// E.g.,{ ["foo", false], ["bar.baz", true], ["qux", false] } represents +// "foo.(bar.baz).qux". +type UninterpretedOption_NamePart struct { + NamePart *string `protobuf:"bytes,1,req,name=name_part,json=namePart" json:"name_part,omitempty"` + IsExtension *bool `protobuf:"varint,2,req,name=is_extension,json=isExtension" json:"is_extension,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *UninterpretedOption_NamePart) Reset() { *m = UninterpretedOption_NamePart{} } +func (m *UninterpretedOption_NamePart) String() string { return proto.CompactTextString(m) } +func (*UninterpretedOption_NamePart) ProtoMessage() {} +func (*UninterpretedOption_NamePart) Descriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{16, 0} +} + +func (m *UninterpretedOption_NamePart) GetNamePart() string { + if m != nil && m.NamePart != nil { + return *m.NamePart + } + return "" +} + +func (m *UninterpretedOption_NamePart) GetIsExtension() bool { + if m != nil && m.IsExtension != nil { + return *m.IsExtension + } + return false +} + +// Encapsulates information about the original source file from which a +// FileDescriptorProto was generated. +type SourceCodeInfo struct { + // A Location identifies a piece of source code in a .proto file which + // corresponds to a particular definition. This information is intended + // to be useful to IDEs, code indexers, documentation generators, and similar + // tools. + // + // For example, say we have a file like: + // message Foo { + // optional string foo = 1; + // } + // Let's look at just the field definition: + // optional string foo = 1; + // ^ ^^ ^^ ^ ^^^ + // a bc de f ghi + // We have the following locations: + // span path represents + // [a,i) [ 4, 0, 2, 0 ] The whole field definition. + // [a,b) [ 4, 0, 2, 0, 4 ] The label (optional). + // [c,d) [ 4, 0, 2, 0, 5 ] The type (string). + // [e,f) [ 4, 0, 2, 0, 1 ] The name (foo). + // [g,h) [ 4, 0, 2, 0, 3 ] The number (1). + // + // Notes: + // - A location may refer to a repeated field itself (i.e. not to any + // particular index within it). This is used whenever a set of elements are + // logically enclosed in a single code segment. For example, an entire + // extend block (possibly containing multiple extension definitions) will + // have an outer location whose path refers to the "extensions" repeated + // field without an index. + // - Multiple locations may have the same path. This happens when a single + // logical declaration is spread out across multiple places. The most + // obvious example is the "extend" block again -- there may be multiple + // extend blocks in the same scope, each of which will have the same path. + // - A location's span is not always a subset of its parent's span. For + // example, the "extendee" of an extension declaration appears at the + // beginning of the "extend" block and is shared by all extensions within + // the block. + // - Just because a location's span is a subset of some other location's span + // does not mean that it is a descendent. For example, a "group" defines + // both a type and a field in a single declaration. Thus, the locations + // corresponding to the type and field and their components will overlap. + // - Code which tries to interpret locations should probably be designed to + // ignore those that it doesn't understand, as more types of locations could + // be recorded in the future. + Location []*SourceCodeInfo_Location `protobuf:"bytes,1,rep,name=location" json:"location,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SourceCodeInfo) Reset() { *m = SourceCodeInfo{} } +func (m *SourceCodeInfo) String() string { return proto.CompactTextString(m) } +func (*SourceCodeInfo) ProtoMessage() {} +func (*SourceCodeInfo) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{17} } + +func (m *SourceCodeInfo) GetLocation() []*SourceCodeInfo_Location { + if m != nil { + return m.Location + } + return nil +} + +type SourceCodeInfo_Location struct { + // Identifies which part of the FileDescriptorProto was defined at this + // location. + // + // Each element is a field number or an index. They form a path from + // the root FileDescriptorProto to the place where the definition. For + // example, this path: + // [ 4, 3, 2, 7, 1 ] + // refers to: + // file.message_type(3) // 4, 3 + // .field(7) // 2, 7 + // .name() // 1 + // This is because FileDescriptorProto.message_type has field number 4: + // repeated DescriptorProto message_type = 4; + // and DescriptorProto.field has field number 2: + // repeated FieldDescriptorProto field = 2; + // and FieldDescriptorProto.name has field number 1: + // optional string name = 1; + // + // Thus, the above path gives the location of a field name. If we removed + // the last element: + // [ 4, 3, 2, 7 ] + // this path refers to the whole field declaration (from the beginning + // of the label to the terminating semicolon). + Path []int32 `protobuf:"varint,1,rep,packed,name=path" json:"path,omitempty"` + // Always has exactly three or four elements: start line, start column, + // end line (optional, otherwise assumed same as start line), end column. + // These are packed into a single field for efficiency. Note that line + // and column numbers are zero-based -- typically you will want to add + // 1 to each before displaying to a user. + Span []int32 `protobuf:"varint,2,rep,packed,name=span" json:"span,omitempty"` + // If this SourceCodeInfo represents a complete declaration, these are any + // comments appearing before and after the declaration which appear to be + // attached to the declaration. + // + // A series of line comments appearing on consecutive lines, with no other + // tokens appearing on those lines, will be treated as a single comment. + // + // leading_detached_comments will keep paragraphs of comments that appear + // before (but not connected to) the current element. Each paragraph, + // separated by empty lines, will be one comment element in the repeated + // field. + // + // Only the comment content is provided; comment markers (e.g. //) are + // stripped out. For block comments, leading whitespace and an asterisk + // will be stripped from the beginning of each line other than the first. + // Newlines are included in the output. + // + // Examples: + // + // optional int32 foo = 1; // Comment attached to foo. + // // Comment attached to bar. + // optional int32 bar = 2; + // + // optional string baz = 3; + // // Comment attached to baz. + // // Another line attached to baz. + // + // // Comment attached to qux. + // // + // // Another line attached to qux. + // optional double qux = 4; + // + // // Detached comment for corge. This is not leading or trailing comments + // // to qux or corge because there are blank lines separating it from + // // both. + // + // // Detached comment for corge paragraph 2. + // + // optional string corge = 5; + // /* Block comment attached + // * to corge. Leading asterisks + // * will be removed. */ + // /* Block comment attached to + // * grault. */ + // optional int32 grault = 6; + // + // // ignored detached comments. + LeadingComments *string `protobuf:"bytes,3,opt,name=leading_comments,json=leadingComments" json:"leading_comments,omitempty"` + TrailingComments *string `protobuf:"bytes,4,opt,name=trailing_comments,json=trailingComments" json:"trailing_comments,omitempty"` + LeadingDetachedComments []string `protobuf:"bytes,6,rep,name=leading_detached_comments,json=leadingDetachedComments" json:"leading_detached_comments,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SourceCodeInfo_Location) Reset() { *m = SourceCodeInfo_Location{} } +func (m *SourceCodeInfo_Location) String() string { return proto.CompactTextString(m) } +func (*SourceCodeInfo_Location) ProtoMessage() {} +func (*SourceCodeInfo_Location) Descriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{17, 0} +} + +func (m *SourceCodeInfo_Location) GetPath() []int32 { + if m != nil { + return m.Path + } + return nil +} + +func (m *SourceCodeInfo_Location) GetSpan() []int32 { + if m != nil { + return m.Span + } + return nil +} + +func (m *SourceCodeInfo_Location) GetLeadingComments() string { + if m != nil && m.LeadingComments != nil { + return *m.LeadingComments + } + return "" +} + +func (m *SourceCodeInfo_Location) GetTrailingComments() string { + if m != nil && m.TrailingComments != nil { + return *m.TrailingComments + } + return "" +} + +func (m *SourceCodeInfo_Location) GetLeadingDetachedComments() []string { + if m != nil { + return m.LeadingDetachedComments + } + return nil +} + +func init() { + proto.RegisterType((*FileDescriptorSet)(nil), "google.protobuf.FileDescriptorSet") + proto.RegisterType((*FileDescriptorProto)(nil), "google.protobuf.FileDescriptorProto") + proto.RegisterType((*DescriptorProto)(nil), "google.protobuf.DescriptorProto") + proto.RegisterType((*DescriptorProto_ExtensionRange)(nil), "google.protobuf.DescriptorProto.ExtensionRange") + proto.RegisterType((*DescriptorProto_ReservedRange)(nil), "google.protobuf.DescriptorProto.ReservedRange") + proto.RegisterType((*FieldDescriptorProto)(nil), "google.protobuf.FieldDescriptorProto") + proto.RegisterType((*OneofDescriptorProto)(nil), "google.protobuf.OneofDescriptorProto") + proto.RegisterType((*EnumDescriptorProto)(nil), "google.protobuf.EnumDescriptorProto") + proto.RegisterType((*EnumValueDescriptorProto)(nil), "google.protobuf.EnumValueDescriptorProto") + proto.RegisterType((*ServiceDescriptorProto)(nil), "google.protobuf.ServiceDescriptorProto") + proto.RegisterType((*MethodDescriptorProto)(nil), "google.protobuf.MethodDescriptorProto") + proto.RegisterType((*FileOptions)(nil), "google.protobuf.FileOptions") + proto.RegisterType((*MessageOptions)(nil), "google.protobuf.MessageOptions") + proto.RegisterType((*FieldOptions)(nil), "google.protobuf.FieldOptions") + proto.RegisterType((*EnumOptions)(nil), "google.protobuf.EnumOptions") + proto.RegisterType((*EnumValueOptions)(nil), "google.protobuf.EnumValueOptions") + proto.RegisterType((*ServiceOptions)(nil), "google.protobuf.ServiceOptions") + proto.RegisterType((*MethodOptions)(nil), "google.protobuf.MethodOptions") + proto.RegisterType((*UninterpretedOption)(nil), "google.protobuf.UninterpretedOption") + proto.RegisterType((*UninterpretedOption_NamePart)(nil), "google.protobuf.UninterpretedOption.NamePart") + proto.RegisterType((*SourceCodeInfo)(nil), "google.protobuf.SourceCodeInfo") + proto.RegisterType((*SourceCodeInfo_Location)(nil), "google.protobuf.SourceCodeInfo.Location") + proto.RegisterEnum("google.protobuf.FieldDescriptorProto_Type", FieldDescriptorProto_Type_name, FieldDescriptorProto_Type_value) + proto.RegisterEnum("google.protobuf.FieldDescriptorProto_Label", FieldDescriptorProto_Label_name, FieldDescriptorProto_Label_value) + proto.RegisterEnum("google.protobuf.FileOptions_OptimizeMode", FileOptions_OptimizeMode_name, FileOptions_OptimizeMode_value) + proto.RegisterEnum("google.protobuf.FieldOptions_CType", FieldOptions_CType_name, FieldOptions_CType_value) + proto.RegisterEnum("google.protobuf.FieldOptions_JSType", FieldOptions_JSType_name, FieldOptions_JSType_value) +} + +func init() { proto.RegisterFile("descriptor.proto", fileDescriptorDescriptor) } + +var fileDescriptorDescriptor = []byte{ + // 2211 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xcc, 0x58, 0x4f, 0x73, 0xdb, 0xc6, + 0x15, 0x0f, 0xf8, 0x4f, 0xe4, 0x23, 0x45, 0xad, 0x56, 0x8a, 0x03, 0xcb, 0x76, 0x2c, 0x33, 0x76, + 0x2c, 0xdb, 0xad, 0x9c, 0x91, 0xff, 0x44, 0x51, 0x3a, 0xe9, 0x50, 0x24, 0xac, 0xd0, 0x43, 0x89, + 0x2c, 0x28, 0xb6, 0x4e, 0x2e, 0x98, 0x15, 0xb0, 0xa4, 0x60, 0x83, 0x0b, 0x14, 0x00, 0x6d, 0x2b, + 0x27, 0xcf, 0xf4, 0xd4, 0x6f, 0xd0, 0x69, 0x3b, 0x3d, 0xe4, 0x92, 0x99, 0x7e, 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0xf9, 0x4f, 0x00, 0x00, 0x00, 0xff, 0xff, 0x78, 0x42, 0x69, 0x71, 0xb3, + 0x18, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/descriptor_gostring.gen.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/descriptor_gostring.gen.go new file mode 100644 index 0000000000..b175f555b8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/descriptor_gostring.gen.go @@ -0,0 +1,658 @@ +// Code generated by protoc-gen-gogo. +// source: descriptor.proto +// DO NOT EDIT! + +/* +Package descriptor is a generated protocol buffer package. + +It is generated from these files: + descriptor.proto + +It has these top-level messages: + FileDescriptorSet + FileDescriptorProto + DescriptorProto + FieldDescriptorProto + OneofDescriptorProto + EnumDescriptorProto + EnumValueDescriptorProto + ServiceDescriptorProto + MethodDescriptorProto + FileOptions + MessageOptions + FieldOptions + EnumOptions + EnumValueOptions + ServiceOptions + MethodOptions + UninterpretedOption + SourceCodeInfo +*/ +package descriptor + +import fmt "fmt" +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" +import proto "github.com/gogo/protobuf/proto" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +func (this *FileDescriptorSet) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&descriptor.FileDescriptorSet{") + if this.File != nil { + s = append(s, "File: "+fmt.Sprintf("%#v", this.File)+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *FileDescriptorProto) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 16) + s = append(s, "&descriptor.FileDescriptorProto{") + if this.Name != nil { + s = append(s, "Name: "+valueToGoStringDescriptor(this.Name, "string")+",\n") + } + if this.Package != nil { + s = append(s, "Package: "+valueToGoStringDescriptor(this.Package, "string")+",\n") + } + if this.Dependency != nil { + s = append(s, "Dependency: "+fmt.Sprintf("%#v", this.Dependency)+",\n") + } + if this.PublicDependency != nil { + s = append(s, "PublicDependency: "+fmt.Sprintf("%#v", this.PublicDependency)+",\n") + } + if this.WeakDependency != nil { + s = append(s, "WeakDependency: "+fmt.Sprintf("%#v", this.WeakDependency)+",\n") + } + if this.MessageType != nil { + s = append(s, "MessageType: "+fmt.Sprintf("%#v", this.MessageType)+",\n") + } + if this.EnumType != nil { + s = append(s, "EnumType: "+fmt.Sprintf("%#v", this.EnumType)+",\n") + } + if this.Service != nil { + s = append(s, "Service: "+fmt.Sprintf("%#v", this.Service)+",\n") + } + if this.Extension != nil { + s = append(s, "Extension: "+fmt.Sprintf("%#v", this.Extension)+",\n") + } + if this.Options != nil { + s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") + } + if this.SourceCodeInfo != nil { + s = append(s, "SourceCodeInfo: "+fmt.Sprintf("%#v", this.SourceCodeInfo)+",\n") + } + if this.Syntax != nil { + s = append(s, "Syntax: "+valueToGoStringDescriptor(this.Syntax, "string")+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *DescriptorProto) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 14) + s = append(s, "&descriptor.DescriptorProto{") + if this.Name != nil { + s = append(s, "Name: "+valueToGoStringDescriptor(this.Name, "string")+",\n") + } + if this.Field != nil { + s = append(s, "Field: "+fmt.Sprintf("%#v", this.Field)+",\n") + } + if this.Extension != nil { + s = append(s, "Extension: "+fmt.Sprintf("%#v", this.Extension)+",\n") + } + if this.NestedType != nil { + s = append(s, "NestedType: "+fmt.Sprintf("%#v", this.NestedType)+",\n") + } + if this.EnumType != nil { + s = append(s, "EnumType: "+fmt.Sprintf("%#v", this.EnumType)+",\n") + } + if this.ExtensionRange != nil { + s = append(s, "ExtensionRange: "+fmt.Sprintf("%#v", this.ExtensionRange)+",\n") + } + if this.OneofDecl != nil { + s = append(s, "OneofDecl: "+fmt.Sprintf("%#v", this.OneofDecl)+",\n") + } + if this.Options != nil { + s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") + } + if this.ReservedRange != nil { + s = append(s, "ReservedRange: "+fmt.Sprintf("%#v", this.ReservedRange)+",\n") + } + if this.ReservedName != nil { + s = append(s, "ReservedName: "+fmt.Sprintf("%#v", this.ReservedName)+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *DescriptorProto_ExtensionRange) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&descriptor.DescriptorProto_ExtensionRange{") + if this.Start != nil { + s = append(s, "Start: "+valueToGoStringDescriptor(this.Start, "int32")+",\n") + } + if this.End != nil { + s = append(s, "End: "+valueToGoStringDescriptor(this.End, "int32")+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *DescriptorProto_ReservedRange) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&descriptor.DescriptorProto_ReservedRange{") + if this.Start != nil { + s = append(s, "Start: "+valueToGoStringDescriptor(this.Start, "int32")+",\n") + } + if this.End != nil { + s = append(s, "End: "+valueToGoStringDescriptor(this.End, "int32")+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *FieldDescriptorProto) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 14) + s = append(s, "&descriptor.FieldDescriptorProto{") + if this.Name != nil { + s = append(s, "Name: "+valueToGoStringDescriptor(this.Name, "string")+",\n") + } + if this.Number != nil { + s = append(s, "Number: "+valueToGoStringDescriptor(this.Number, "int32")+",\n") + } + if this.Label != nil { + s = append(s, "Label: "+valueToGoStringDescriptor(this.Label, "descriptor.FieldDescriptorProto_Label")+",\n") + } + if this.Type != nil { + s = append(s, "Type: "+valueToGoStringDescriptor(this.Type, "descriptor.FieldDescriptorProto_Type")+",\n") + } + if this.TypeName != nil { + s = append(s, "TypeName: "+valueToGoStringDescriptor(this.TypeName, "string")+",\n") + } + if this.Extendee != nil { + s = append(s, "Extendee: "+valueToGoStringDescriptor(this.Extendee, "string")+",\n") + } + if this.DefaultValue != nil { + s = append(s, "DefaultValue: "+valueToGoStringDescriptor(this.DefaultValue, "string")+",\n") + } + if this.OneofIndex != nil { + s = append(s, "OneofIndex: "+valueToGoStringDescriptor(this.OneofIndex, "int32")+",\n") + } + if this.JsonName != nil { + s = append(s, "JsonName: "+valueToGoStringDescriptor(this.JsonName, "string")+",\n") + } + if this.Options != nil { + s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *OneofDescriptorProto) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&descriptor.OneofDescriptorProto{") + if this.Name != nil { + s = append(s, "Name: "+valueToGoStringDescriptor(this.Name, "string")+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *EnumDescriptorProto) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&descriptor.EnumDescriptorProto{") + if this.Name != nil { + s = append(s, "Name: "+valueToGoStringDescriptor(this.Name, "string")+",\n") + } + if this.Value != nil { + s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") + } + if this.Options != nil { + s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *EnumValueDescriptorProto) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&descriptor.EnumValueDescriptorProto{") + if this.Name != nil { + s = append(s, "Name: "+valueToGoStringDescriptor(this.Name, "string")+",\n") + } + if this.Number != nil { + s = append(s, "Number: "+valueToGoStringDescriptor(this.Number, "int32")+",\n") + } + if this.Options != nil { + s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ServiceDescriptorProto) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&descriptor.ServiceDescriptorProto{") + if this.Name != nil { + s = append(s, "Name: "+valueToGoStringDescriptor(this.Name, "string")+",\n") + } + if this.Method != nil { + s = append(s, "Method: "+fmt.Sprintf("%#v", this.Method)+",\n") + } + if this.Options != nil { + s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *MethodDescriptorProto) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 10) + s = append(s, "&descriptor.MethodDescriptorProto{") + if this.Name != nil { + s = append(s, "Name: "+valueToGoStringDescriptor(this.Name, "string")+",\n") + } + if this.InputType != nil { + s = append(s, "InputType: "+valueToGoStringDescriptor(this.InputType, "string")+",\n") + } + if this.OutputType != nil { + s = append(s, "OutputType: "+valueToGoStringDescriptor(this.OutputType, "string")+",\n") + } + if this.Options != nil { + s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") + } + if this.ClientStreaming != nil { + s = append(s, "ClientStreaming: "+valueToGoStringDescriptor(this.ClientStreaming, "bool")+",\n") + } + if this.ServerStreaming != nil { + s = append(s, "ServerStreaming: "+valueToGoStringDescriptor(this.ServerStreaming, "bool")+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *FileOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 20) + s = append(s, "&descriptor.FileOptions{") + if this.JavaPackage != nil { + s = append(s, "JavaPackage: "+valueToGoStringDescriptor(this.JavaPackage, "string")+",\n") + } + if this.JavaOuterClassname != nil { + s = append(s, "JavaOuterClassname: "+valueToGoStringDescriptor(this.JavaOuterClassname, "string")+",\n") + } + if this.JavaMultipleFiles != nil { + s = append(s, "JavaMultipleFiles: "+valueToGoStringDescriptor(this.JavaMultipleFiles, "bool")+",\n") + } + if this.JavaGenerateEqualsAndHash != nil { + s = append(s, "JavaGenerateEqualsAndHash: "+valueToGoStringDescriptor(this.JavaGenerateEqualsAndHash, "bool")+",\n") + } + if this.JavaStringCheckUtf8 != nil { + s = append(s, "JavaStringCheckUtf8: "+valueToGoStringDescriptor(this.JavaStringCheckUtf8, "bool")+",\n") + } + if this.OptimizeFor != nil { + s = append(s, "OptimizeFor: "+valueToGoStringDescriptor(this.OptimizeFor, "descriptor.FileOptions_OptimizeMode")+",\n") + } + if this.GoPackage != nil { + s = append(s, "GoPackage: "+valueToGoStringDescriptor(this.GoPackage, "string")+",\n") + } + if this.CcGenericServices != nil { + s = append(s, "CcGenericServices: "+valueToGoStringDescriptor(this.CcGenericServices, "bool")+",\n") + } + if this.JavaGenericServices != nil { + s = append(s, "JavaGenericServices: "+valueToGoStringDescriptor(this.JavaGenericServices, "bool")+",\n") + } + if this.PyGenericServices != nil { + s = append(s, "PyGenericServices: "+valueToGoStringDescriptor(this.PyGenericServices, "bool")+",\n") + } + if this.Deprecated != nil { + s = append(s, "Deprecated: "+valueToGoStringDescriptor(this.Deprecated, "bool")+",\n") + } + if this.CcEnableArenas != nil { + s = append(s, "CcEnableArenas: "+valueToGoStringDescriptor(this.CcEnableArenas, "bool")+",\n") + } + if this.ObjcClassPrefix != nil { + s = append(s, "ObjcClassPrefix: "+valueToGoStringDescriptor(this.ObjcClassPrefix, "string")+",\n") + } + if this.CsharpNamespace != nil { + s = append(s, "CsharpNamespace: "+valueToGoStringDescriptor(this.CsharpNamespace, "string")+",\n") + } + if this.JavananoUseDeprecatedPackage != nil { + s = append(s, "JavananoUseDeprecatedPackage: "+valueToGoStringDescriptor(this.JavananoUseDeprecatedPackage, "bool")+",\n") + } + if this.UninterpretedOption != nil { + s = append(s, "UninterpretedOption: "+fmt.Sprintf("%#v", this.UninterpretedOption)+",\n") + } + s = append(s, "XXX_InternalExtensions: "+extensionToGoStringDescriptor(this)+",\n") + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *MessageOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 9) + s = append(s, "&descriptor.MessageOptions{") + if this.MessageSetWireFormat != nil { + s = append(s, "MessageSetWireFormat: "+valueToGoStringDescriptor(this.MessageSetWireFormat, "bool")+",\n") + } + if this.NoStandardDescriptorAccessor != nil { + s = append(s, "NoStandardDescriptorAccessor: "+valueToGoStringDescriptor(this.NoStandardDescriptorAccessor, "bool")+",\n") + } + if this.Deprecated != nil { + s = append(s, "Deprecated: "+valueToGoStringDescriptor(this.Deprecated, "bool")+",\n") + } + if this.MapEntry != nil { + s = append(s, "MapEntry: "+valueToGoStringDescriptor(this.MapEntry, "bool")+",\n") + } + if this.UninterpretedOption != nil { + s = append(s, "UninterpretedOption: "+fmt.Sprintf("%#v", this.UninterpretedOption)+",\n") + } + s = append(s, "XXX_InternalExtensions: "+extensionToGoStringDescriptor(this)+",\n") + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *FieldOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 11) + s = append(s, "&descriptor.FieldOptions{") + if this.Ctype != nil { + s = append(s, "Ctype: "+valueToGoStringDescriptor(this.Ctype, "descriptor.FieldOptions_CType")+",\n") + } + if this.Packed != nil { + s = append(s, "Packed: "+valueToGoStringDescriptor(this.Packed, "bool")+",\n") + } + if this.Jstype != nil { + s = append(s, "Jstype: "+valueToGoStringDescriptor(this.Jstype, "descriptor.FieldOptions_JSType")+",\n") + } + if this.Lazy != nil { + s = append(s, "Lazy: "+valueToGoStringDescriptor(this.Lazy, "bool")+",\n") + } + if this.Deprecated != nil { + s = append(s, "Deprecated: "+valueToGoStringDescriptor(this.Deprecated, "bool")+",\n") + } + if this.Weak != nil { + s = append(s, "Weak: "+valueToGoStringDescriptor(this.Weak, "bool")+",\n") + } + if this.UninterpretedOption != nil { + s = append(s, "UninterpretedOption: "+fmt.Sprintf("%#v", this.UninterpretedOption)+",\n") + } + s = append(s, "XXX_InternalExtensions: "+extensionToGoStringDescriptor(this)+",\n") + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *EnumOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&descriptor.EnumOptions{") + if this.AllowAlias != nil { + s = append(s, "AllowAlias: "+valueToGoStringDescriptor(this.AllowAlias, "bool")+",\n") + } + if this.Deprecated != nil { + s = append(s, "Deprecated: "+valueToGoStringDescriptor(this.Deprecated, "bool")+",\n") + } + if this.UninterpretedOption != nil { + s = append(s, "UninterpretedOption: "+fmt.Sprintf("%#v", this.UninterpretedOption)+",\n") + } + s = append(s, "XXX_InternalExtensions: "+extensionToGoStringDescriptor(this)+",\n") + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *EnumValueOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&descriptor.EnumValueOptions{") + if this.Deprecated != nil { + s = append(s, "Deprecated: "+valueToGoStringDescriptor(this.Deprecated, "bool")+",\n") + } + if this.UninterpretedOption != nil { + s = append(s, "UninterpretedOption: "+fmt.Sprintf("%#v", this.UninterpretedOption)+",\n") + } + s = append(s, "XXX_InternalExtensions: "+extensionToGoStringDescriptor(this)+",\n") + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ServiceOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&descriptor.ServiceOptions{") + if this.Deprecated != nil { + s = append(s, "Deprecated: "+valueToGoStringDescriptor(this.Deprecated, "bool")+",\n") + } + if this.UninterpretedOption != nil { + s = append(s, "UninterpretedOption: "+fmt.Sprintf("%#v", this.UninterpretedOption)+",\n") + } + s = append(s, "XXX_InternalExtensions: "+extensionToGoStringDescriptor(this)+",\n") + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *MethodOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&descriptor.MethodOptions{") + if this.Deprecated != nil { + s = append(s, "Deprecated: "+valueToGoStringDescriptor(this.Deprecated, "bool")+",\n") + } + if this.UninterpretedOption != nil { + s = append(s, "UninterpretedOption: "+fmt.Sprintf("%#v", this.UninterpretedOption)+",\n") + } + s = append(s, "XXX_InternalExtensions: "+extensionToGoStringDescriptor(this)+",\n") + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *UninterpretedOption) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 11) + s = append(s, "&descriptor.UninterpretedOption{") + if this.Name != nil { + s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") + } + if this.IdentifierValue != nil { + s = append(s, "IdentifierValue: "+valueToGoStringDescriptor(this.IdentifierValue, "string")+",\n") + } + if this.PositiveIntValue != nil { + s = append(s, "PositiveIntValue: "+valueToGoStringDescriptor(this.PositiveIntValue, "uint64")+",\n") + } + if this.NegativeIntValue != nil { + s = append(s, "NegativeIntValue: "+valueToGoStringDescriptor(this.NegativeIntValue, "int64")+",\n") + } + if this.DoubleValue != nil { + s = append(s, "DoubleValue: "+valueToGoStringDescriptor(this.DoubleValue, "float64")+",\n") + } + if this.StringValue != nil { + s = append(s, "StringValue: "+valueToGoStringDescriptor(this.StringValue, "byte")+",\n") + } + if this.AggregateValue != nil { + s = append(s, "AggregateValue: "+valueToGoStringDescriptor(this.AggregateValue, "string")+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *UninterpretedOption_NamePart) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&descriptor.UninterpretedOption_NamePart{") + if this.NamePart != nil { + s = append(s, "NamePart: "+valueToGoStringDescriptor(this.NamePart, "string")+",\n") + } + if this.IsExtension != nil { + s = append(s, "IsExtension: "+valueToGoStringDescriptor(this.IsExtension, "bool")+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *SourceCodeInfo) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&descriptor.SourceCodeInfo{") + if this.Location != nil { + s = append(s, "Location: "+fmt.Sprintf("%#v", this.Location)+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *SourceCodeInfo_Location) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 9) + s = append(s, "&descriptor.SourceCodeInfo_Location{") + if this.Path != nil { + s = append(s, "Path: "+fmt.Sprintf("%#v", this.Path)+",\n") + } + if this.Span != nil { + s = append(s, "Span: "+fmt.Sprintf("%#v", this.Span)+",\n") + } + if this.LeadingComments != nil { + s = append(s, "LeadingComments: "+valueToGoStringDescriptor(this.LeadingComments, "string")+",\n") + } + if this.TrailingComments != nil { + s = append(s, "TrailingComments: "+valueToGoStringDescriptor(this.TrailingComments, "string")+",\n") + } + if this.LeadingDetachedComments != nil { + s = append(s, "LeadingDetachedComments: "+fmt.Sprintf("%#v", this.LeadingDetachedComments)+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringDescriptor(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringDescriptor(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/helper.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/helper.go new file mode 100644 index 0000000000..861f4d028d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/helper.go @@ -0,0 +1,357 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package descriptor + +import ( + "strings" +) + +func (msg *DescriptorProto) GetMapFields() (*FieldDescriptorProto, *FieldDescriptorProto) { + if !msg.GetOptions().GetMapEntry() { + return nil, nil + } + return msg.GetField()[0], msg.GetField()[1] +} + +func dotToUnderscore(r rune) rune { + if r == '.' { + return '_' + } + return r +} + +func (field *FieldDescriptorProto) WireType() (wire int) { + switch *field.Type { + case FieldDescriptorProto_TYPE_DOUBLE: + return 1 + case FieldDescriptorProto_TYPE_FLOAT: + return 5 + case FieldDescriptorProto_TYPE_INT64: + return 0 + case FieldDescriptorProto_TYPE_UINT64: + return 0 + case FieldDescriptorProto_TYPE_INT32: + return 0 + case FieldDescriptorProto_TYPE_UINT32: + return 0 + case FieldDescriptorProto_TYPE_FIXED64: + return 1 + case FieldDescriptorProto_TYPE_FIXED32: + return 5 + case FieldDescriptorProto_TYPE_BOOL: + return 0 + case FieldDescriptorProto_TYPE_STRING: + return 2 + case FieldDescriptorProto_TYPE_GROUP: + return 2 + case FieldDescriptorProto_TYPE_MESSAGE: + return 2 + case FieldDescriptorProto_TYPE_BYTES: + return 2 + case FieldDescriptorProto_TYPE_ENUM: + return 0 + case FieldDescriptorProto_TYPE_SFIXED32: + return 5 + case FieldDescriptorProto_TYPE_SFIXED64: + return 1 + case FieldDescriptorProto_TYPE_SINT32: + return 0 + case FieldDescriptorProto_TYPE_SINT64: + return 0 + } + panic("unreachable") +} + +func (field *FieldDescriptorProto) GetKeyUint64() (x uint64) { + packed := field.IsPacked() + wireType := field.WireType() + fieldNumber := field.GetNumber() + if packed { + wireType = 2 + } + x = uint64(uint32(fieldNumber)<<3 | uint32(wireType)) + return x +} + +func (field *FieldDescriptorProto) GetKey() []byte { + x := field.GetKeyUint64() + i := 0 + keybuf := make([]byte, 0) + for i = 0; x > 127; i++ { + keybuf = append(keybuf, 0x80|uint8(x&0x7F)) + x >>= 7 + } + keybuf = append(keybuf, uint8(x)) + return keybuf +} + +func (desc *FileDescriptorSet) GetField(packageName, messageName, fieldName string) *FieldDescriptorProto { + msg := desc.GetMessage(packageName, messageName) + if msg == nil { + return nil + } + for _, field := range msg.GetField() { + if field.GetName() == fieldName { + return field + } + } + return nil +} + +func (file *FileDescriptorProto) GetMessage(typeName string) *DescriptorProto { + for _, msg := range file.GetMessageType() { + if msg.GetName() == typeName { + return msg + } + nes := file.GetNestedMessage(msg, strings.TrimPrefix(typeName, msg.GetName()+".")) + if nes != nil { + return nes + } + } + return nil +} + +func (file *FileDescriptorProto) GetNestedMessage(msg *DescriptorProto, typeName string) *DescriptorProto { + for _, nes := range msg.GetNestedType() { + if nes.GetName() == typeName { + return nes + } + res := file.GetNestedMessage(nes, strings.TrimPrefix(typeName, nes.GetName()+".")) + if res != nil { + return res + } + } + return nil +} + +func (desc *FileDescriptorSet) GetMessage(packageName string, typeName string) *DescriptorProto { + for _, file := range desc.GetFile() { + if strings.Map(dotToUnderscore, file.GetPackage()) != strings.Map(dotToUnderscore, packageName) { + continue + } + for _, msg := range file.GetMessageType() { + if msg.GetName() == typeName { + return msg + } + } + for _, msg := range file.GetMessageType() { + for _, nes := range msg.GetNestedType() { + if nes.GetName() == typeName { + return nes + } + if msg.GetName()+"."+nes.GetName() == typeName { + return nes + } + } + } + } + return nil +} + +func (desc *FileDescriptorSet) IsProto3(packageName string, typeName string) bool { + for _, file := range desc.GetFile() { + if strings.Map(dotToUnderscore, file.GetPackage()) != strings.Map(dotToUnderscore, packageName) { + continue + } + for _, msg := range file.GetMessageType() { + if msg.GetName() == typeName { + return file.GetSyntax() == "proto3" + } + } + for _, msg := range file.GetMessageType() { + for _, nes := range msg.GetNestedType() { + if nes.GetName() == typeName { + return file.GetSyntax() == "proto3" + } + if msg.GetName()+"."+nes.GetName() == typeName { + return file.GetSyntax() == "proto3" + } + } + } + } + return false +} + +func (msg *DescriptorProto) IsExtendable() bool { + return len(msg.GetExtensionRange()) > 0 +} + +func (desc *FileDescriptorSet) FindExtension(packageName string, typeName string, fieldName string) (extPackageName string, field *FieldDescriptorProto) { + parent := desc.GetMessage(packageName, typeName) + if parent == nil { + return "", nil + } + if !parent.IsExtendable() { + return "", nil + } + extendee := "." + packageName + "." + typeName + for _, file := range desc.GetFile() { + for _, ext := range file.GetExtension() { + if strings.Map(dotToUnderscore, file.GetPackage()) == strings.Map(dotToUnderscore, packageName) { + if !(ext.GetExtendee() == typeName || ext.GetExtendee() == extendee) { + continue + } + } else { + if ext.GetExtendee() != extendee { + continue + } + } + if ext.GetName() == fieldName { + return file.GetPackage(), ext + } + } + } + return "", nil +} + +func (desc *FileDescriptorSet) FindExtensionByFieldNumber(packageName string, typeName string, fieldNum int32) (extPackageName string, field *FieldDescriptorProto) { + parent := desc.GetMessage(packageName, typeName) + if parent == nil { + return "", nil + } + if !parent.IsExtendable() { + return "", nil + } + extendee := "." + packageName + "." + typeName + for _, file := range desc.GetFile() { + for _, ext := range file.GetExtension() { + if strings.Map(dotToUnderscore, file.GetPackage()) == strings.Map(dotToUnderscore, packageName) { + if !(ext.GetExtendee() == typeName || ext.GetExtendee() == extendee) { + continue + } + } else { + if ext.GetExtendee() != extendee { + continue + } + } + if ext.GetNumber() == fieldNum { + return file.GetPackage(), ext + } + } + } + return "", nil +} + +func (desc *FileDescriptorSet) FindMessage(packageName string, typeName string, fieldName string) (msgPackageName string, msgName string) { + parent := desc.GetMessage(packageName, typeName) + if parent == nil { + return "", "" + } + field := parent.GetFieldDescriptor(fieldName) + if field == nil { + var extPackageName string + extPackageName, field = desc.FindExtension(packageName, typeName, fieldName) + if field == nil { + return "", "" + } + packageName = extPackageName + } + typeNames := strings.Split(field.GetTypeName(), ".") + if len(typeNames) == 1 { + msg := desc.GetMessage(packageName, typeName) + if msg == nil { + return "", "" + } + return packageName, msg.GetName() + } + if len(typeNames) > 2 { + for i := 1; i < len(typeNames)-1; i++ { + packageName = strings.Join(typeNames[1:len(typeNames)-i], ".") + typeName = strings.Join(typeNames[len(typeNames)-i:], ".") + msg := desc.GetMessage(packageName, typeName) + if msg != nil { + typeNames := strings.Split(msg.GetName(), ".") + if len(typeNames) == 1 { + return packageName, msg.GetName() + } + return strings.Join(typeNames[1:len(typeNames)-1], "."), typeNames[len(typeNames)-1] + } + } + } + return "", "" +} + +func (msg *DescriptorProto) GetFieldDescriptor(fieldName string) *FieldDescriptorProto { + for _, field := range msg.GetField() { + if field.GetName() == fieldName { + return field + } + } + return nil +} + +func (desc *FileDescriptorSet) GetEnum(packageName string, typeName string) *EnumDescriptorProto { + for _, file := range desc.GetFile() { + if strings.Map(dotToUnderscore, file.GetPackage()) != strings.Map(dotToUnderscore, packageName) { + continue + } + for _, enum := range file.GetEnumType() { + if enum.GetName() == typeName { + return enum + } + } + } + return nil +} + +func (f *FieldDescriptorProto) IsEnum() bool { + return *f.Type == FieldDescriptorProto_TYPE_ENUM +} + +func (f *FieldDescriptorProto) IsMessage() bool { + return *f.Type == FieldDescriptorProto_TYPE_MESSAGE +} + +func (f *FieldDescriptorProto) IsBytes() bool { + return *f.Type == FieldDescriptorProto_TYPE_BYTES +} + +func (f *FieldDescriptorProto) IsRepeated() bool { + return f.Label != nil && *f.Label == FieldDescriptorProto_LABEL_REPEATED +} + +func (f *FieldDescriptorProto) IsString() bool { + return *f.Type == FieldDescriptorProto_TYPE_STRING +} + +func (f *FieldDescriptorProto) IsBool() bool { + return *f.Type == FieldDescriptorProto_TYPE_BOOL +} + +func (f *FieldDescriptorProto) IsRequired() bool { + return f.Label != nil && *f.Label == FieldDescriptorProto_LABEL_REQUIRED +} + +func (f *FieldDescriptorProto) IsPacked() bool { + return f.Options != nil && f.GetOptions().GetPacked() +} + +func (m *DescriptorProto) HasExtension() bool { + return len(m.ExtensionRange) > 0 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/generator/generator.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/generator/generator.go new file mode 100644 index 0000000000..eca21a9c99 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/generator/generator.go @@ -0,0 +1,3154 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* + The code generator for the plugin for the Google protocol buffer compiler. + It generates Go code from the protocol buffer description files read by the + main routine. +*/ +package generator + +import ( + "bufio" + "bytes" + "compress/gzip" + "fmt" + "go/parser" + "go/printer" + "go/token" + "log" + "os" + "path" + "sort" + "strconv" + "strings" + "unicode" + "unicode/utf8" + + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/proto" + descriptor "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" + plugin "github.com/gogo/protobuf/protoc-gen-gogo/plugin" +) + +// generatedCodeVersion indicates a version of the generated code. +// It is incremented whenever an incompatibility between the generated code and +// proto package is introduced; the generated code references +// a constant, proto.ProtoPackageIsVersionN (where N is generatedCodeVersion). +const generatedCodeVersion = 2 + +// A Plugin provides functionality to add to the output during Go code generation, +// such as to produce RPC stubs. +type Plugin interface { + // Name identifies the plugin. + Name() string + // Init is called once after data structures are built but before + // code generation begins. + Init(g *Generator) + // Generate produces the code generated by the plugin for this file, + // except for the imports, by calling the generator's methods P, In, and Out. + Generate(file *FileDescriptor) + // GenerateImports produces the import declarations for this file. + // It is called after Generate. + GenerateImports(file *FileDescriptor) +} + +type pluginSlice []Plugin + +func (ps pluginSlice) Len() int { + return len(ps) +} + +func (ps pluginSlice) Less(i, j int) bool { + return ps[i].Name() < ps[j].Name() +} + +func (ps pluginSlice) Swap(i, j int) { + ps[i], ps[j] = ps[j], ps[i] +} + +var plugins pluginSlice + +// RegisterPlugin installs a (second-order) plugin to be run when the Go output is generated. +// It is typically called during initialization. +func RegisterPlugin(p Plugin) { + plugins = append(plugins, p) +} + +// Each type we import as a protocol buffer (other than FileDescriptorProto) needs +// a pointer to the FileDescriptorProto that represents it. These types achieve that +// wrapping by placing each Proto inside a struct with the pointer to its File. The +// structs have the same names as their contents, with "Proto" removed. +// FileDescriptor is used to store the things that it points to. + +// The file and package name method are common to messages and enums. +type common struct { + file *descriptor.FileDescriptorProto // File this object comes from. +} + +// PackageName is name in the package clause in the generated file. +func (c *common) PackageName() string { return uniquePackageOf(c.file) } + +func (c *common) File() *descriptor.FileDescriptorProto { return c.file } + +func fileIsProto3(file *descriptor.FileDescriptorProto) bool { + return file.GetSyntax() == "proto3" +} + +func (c *common) proto3() bool { return fileIsProto3(c.file) } + +// Descriptor represents a protocol buffer message. +type Descriptor struct { + common + *descriptor.DescriptorProto + parent *Descriptor // The containing message, if any. + nested []*Descriptor // Inner messages, if any. + enums []*EnumDescriptor // Inner enums, if any. + ext []*ExtensionDescriptor // Extensions, if any. + typename []string // Cached typename vector. + index int // The index into the container, whether the file or another message. + path string // The SourceCodeInfo path as comma-separated integers. + group bool +} + +// TypeName returns the elements of the dotted type name. +// The package name is not part of this name. +func (d *Descriptor) TypeName() []string { + if d.typename != nil { + return d.typename + } + n := 0 + for parent := d; parent != nil; parent = parent.parent { + n++ + } + s := make([]string, n, n) + for parent := d; parent != nil; parent = parent.parent { + n-- + s[n] = parent.GetName() + } + d.typename = s + return s +} + +func (d *Descriptor) allowOneof() bool { + return true +} + +// EnumDescriptor describes an enum. If it's at top level, its parent will be nil. +// Otherwise it will be the descriptor of the message in which it is defined. +type EnumDescriptor struct { + common + *descriptor.EnumDescriptorProto + parent *Descriptor // The containing message, if any. + typename []string // Cached typename vector. + index int // The index into the container, whether the file or a message. + path string // The SourceCodeInfo path as comma-separated integers. +} + +// TypeName returns the elements of the dotted type name. +// The package name is not part of this name. +func (e *EnumDescriptor) TypeName() (s []string) { + if e.typename != nil { + return e.typename + } + name := e.GetName() + if e.parent == nil { + s = make([]string, 1) + } else { + pname := e.parent.TypeName() + s = make([]string, len(pname)+1) + copy(s, pname) + } + s[len(s)-1] = name + e.typename = s + return s +} + +// alias provides the TypeName corrected for the application of any naming +// extensions on the enum type. It should be used for generating references to +// the Go types and for calculating prefixes. +func (e *EnumDescriptor) alias() (s []string) { + s = e.TypeName() + if gogoproto.IsEnumCustomName(e.EnumDescriptorProto) { + s[len(s)-1] = gogoproto.GetEnumCustomName(e.EnumDescriptorProto) + } + + return +} + +// Everything but the last element of the full type name, CamelCased. +// The values of type Foo.Bar are call Foo_value1... not Foo_Bar_value1... . +func (e *EnumDescriptor) prefix() string { + typeName := e.alias() + if e.parent == nil { + // If the enum is not part of a message, the prefix is just the type name. + return CamelCase(typeName[len(typeName)-1]) + "_" + } + return CamelCaseSlice(typeName[0:len(typeName)-1]) + "_" +} + +// The integer value of the named constant in this enumerated type. +func (e *EnumDescriptor) integerValueAsString(name string) string { + for _, c := range e.Value { + if c.GetName() == name { + return fmt.Sprint(c.GetNumber()) + } + } + log.Fatal("cannot find value for enum constant") + return "" +} + +// ExtensionDescriptor describes an extension. If it's at top level, its parent will be nil. +// Otherwise it will be the descriptor of the message in which it is defined. +type ExtensionDescriptor struct { + common + *descriptor.FieldDescriptorProto + parent *Descriptor // The containing message, if any. +} + +// TypeName returns the elements of the dotted type name. +// The package name is not part of this name. +func (e *ExtensionDescriptor) TypeName() (s []string) { + name := e.GetName() + if e.parent == nil { + // top-level extension + s = make([]string, 1) + } else { + pname := e.parent.TypeName() + s = make([]string, len(pname)+1) + copy(s, pname) + } + s[len(s)-1] = name + return s +} + +// DescName returns the variable name used for the generated descriptor. +func (e *ExtensionDescriptor) DescName() string { + // The full type name. + typeName := e.TypeName() + // Each scope of the extension is individually CamelCased, and all are joined with "_" with an "E_" prefix. + for i, s := range typeName { + typeName[i] = CamelCase(s) + } + return "E_" + strings.Join(typeName, "_") +} + +// ImportedDescriptor describes a type that has been publicly imported from another file. +type ImportedDescriptor struct { + common + o Object +} + +func (id *ImportedDescriptor) TypeName() []string { return id.o.TypeName() } + +// FileDescriptor describes an protocol buffer descriptor file (.proto). +// It includes slices of all the messages and enums defined within it. +// Those slices are constructed by WrapTypes. +type FileDescriptor struct { + *descriptor.FileDescriptorProto + desc []*Descriptor // All the messages defined in this file. + enum []*EnumDescriptor // All the enums defined in this file. + ext []*ExtensionDescriptor // All the top-level extensions defined in this file. + imp []*ImportedDescriptor // All types defined in files publicly imported by this file. + + // Comments, stored as a map of path (comma-separated integers) to the comment. + comments map[string]*descriptor.SourceCodeInfo_Location + + // The full list of symbols that are exported, + // as a map from the exported object to its symbols. + // This is used for supporting public imports. + exported map[Object][]symbol + + index int // The index of this file in the list of files to generate code for + + proto3 bool // whether to generate proto3 code for this file +} + +// PackageName is the package name we'll use in the generated code to refer to this file. +func (d *FileDescriptor) PackageName() string { return uniquePackageOf(d.FileDescriptorProto) } + +// VarName is the variable name we'll use in the generated code to refer +// to the compressed bytes of this descriptor. It is not exported, so +// it is only valid inside the generated package. +func (d *FileDescriptor) VarName() string { return fmt.Sprintf("fileDescriptor%v", FileName(d)) } + +// goPackageOption interprets the file's go_package option. +// If there is no go_package, it returns ("", "", false). +// If there's a simple name, it returns ("", pkg, true). +// If the option implies an import path, it returns (impPath, pkg, true). +func (d *FileDescriptor) goPackageOption() (impPath, pkg string, ok bool) { + pkg = d.GetOptions().GetGoPackage() + if pkg == "" { + return + } + ok = true + // The presence of a slash implies there's an import path. + slash := strings.LastIndex(pkg, "/") + if slash < 0 { + return + } + impPath, pkg = pkg, pkg[slash+1:] + // A semicolon-delimited suffix overrides the package name. + sc := strings.IndexByte(impPath, ';') + if sc < 0 { + return + } + impPath, pkg = impPath[:sc], impPath[sc+1:] + return +} + +// goPackageName returns the Go package name to use in the +// generated Go file. The result explicit reports whether the name +// came from an option go_package statement. If explicit is false, +// the name was derived from the protocol buffer's package statement +// or the input file name. +func (d *FileDescriptor) goPackageName() (name string, explicit bool) { + // Does the file have a "go_package" option? + if _, pkg, ok := d.goPackageOption(); ok { + return pkg, true + } + + // Does the file have a package clause? + if pkg := d.GetPackage(); pkg != "" { + return pkg, false + } + // Use the file base name. + return baseName(d.GetName()), false +} + +// goFileName returns the output name for the generated Go file. +func (d *FileDescriptor) goFileName() string { + name := *d.Name + if ext := path.Ext(name); ext == ".proto" || ext == ".protodevel" { + name = name[:len(name)-len(ext)] + } + name += ".pb.go" + + // Does the file have a "go_package" option? + // If it does, it may override the filename. + if impPath, _, ok := d.goPackageOption(); ok && impPath != "" { + // Replace the existing dirname with the declared import path. + _, name = path.Split(name) + name = path.Join(impPath, name) + return name + } + + return name +} + +func (d *FileDescriptor) addExport(obj Object, sym symbol) { + d.exported[obj] = append(d.exported[obj], sym) +} + +// symbol is an interface representing an exported Go symbol. +type symbol interface { + // GenerateAlias should generate an appropriate alias + // for the symbol from the named package. + GenerateAlias(g *Generator, pkg string) +} + +type messageSymbol struct { + sym string + hasExtensions, isMessageSet bool + hasOneof bool + getters []getterSymbol +} + +type getterSymbol struct { + name string + typ string + typeName string // canonical name in proto world; empty for proto.Message and similar + genType bool // whether typ contains a generated type (message/group/enum) +} + +func (ms *messageSymbol) GenerateAlias(g *Generator, pkg string) { + remoteSym := pkg + "." + ms.sym + + g.P("type ", ms.sym, " ", remoteSym) + g.P("func (m *", ms.sym, ") Reset() { (*", remoteSym, ")(m).Reset() }") + g.P("func (m *", ms.sym, ") String() string { return (*", remoteSym, ")(m).String() }") + g.P("func (*", ms.sym, ") ProtoMessage() {}") + if ms.hasExtensions { + g.P("func (*", ms.sym, ") ExtensionRangeArray() []", g.Pkg["proto"], ".ExtensionRange ", + "{ return (*", remoteSym, ")(nil).ExtensionRangeArray() }") + if ms.isMessageSet { + g.P("func (m *", ms.sym, ") Marshal() ([]byte, error) ", + "{ return (*", remoteSym, ")(m).Marshal() }") + g.P("func (m *", ms.sym, ") Unmarshal(buf []byte) error ", + "{ return (*", remoteSym, ")(m).Unmarshal(buf) }") + } + } + if ms.hasOneof { + // Oneofs and public imports do not mix well. + // We can make them work okay for the binary format, + // but they're going to break weirdly for text/JSON. + enc := "_" + ms.sym + "_OneofMarshaler" + dec := "_" + ms.sym + "_OneofUnmarshaler" + size := "_" + ms.sym + "_OneofSizer" + encSig := "(msg " + g.Pkg["proto"] + ".Message, b *" + g.Pkg["proto"] + ".Buffer) error" + decSig := "(msg " + g.Pkg["proto"] + ".Message, tag, wire int, b *" + g.Pkg["proto"] + ".Buffer) (bool, error)" + sizeSig := "(msg " + g.Pkg["proto"] + ".Message) int" + g.P("func (m *", ms.sym, ") XXX_OneofFuncs() (func", encSig, ", func", decSig, ", func", sizeSig, ", []interface{}) {") + g.P("return ", enc, ", ", dec, ", ", size, ", nil") + g.P("}") + + g.P("func ", enc, encSig, " {") + g.P("m := msg.(*", ms.sym, ")") + g.P("m0 := (*", remoteSym, ")(m)") + g.P("enc, _, _, _ := m0.XXX_OneofFuncs()") + g.P("return enc(m0, b)") + g.P("}") + + g.P("func ", dec, decSig, " {") + g.P("m := msg.(*", ms.sym, ")") + g.P("m0 := (*", remoteSym, ")(m)") + g.P("_, dec, _, _ := m0.XXX_OneofFuncs()") + g.P("return dec(m0, tag, wire, b)") + g.P("}") + + g.P("func ", size, sizeSig, " {") + g.P("m := msg.(*", ms.sym, ")") + g.P("m0 := (*", remoteSym, ")(m)") + g.P("_, _, size, _ := m0.XXX_OneofFuncs()") + g.P("return size(m0)") + g.P("}") + } + for _, get := range ms.getters { + + if get.typeName != "" { + g.RecordTypeUse(get.typeName) + } + typ := get.typ + val := "(*" + remoteSym + ")(m)." + get.name + "()" + if get.genType { + // typ will be "*pkg.T" (message/group) or "pkg.T" (enum) + // or "map[t]*pkg.T" (map to message/enum). + // The first two of those might have a "[]" prefix if it is repeated. + // Drop any package qualifier since we have hoisted the type into this package. + rep := strings.HasPrefix(typ, "[]") + if rep { + typ = typ[2:] + } + isMap := strings.HasPrefix(typ, "map[") + star := typ[0] == '*' + if !isMap { // map types handled lower down + typ = typ[strings.Index(typ, ".")+1:] + } + if star { + typ = "*" + typ + } + if rep { + // Go does not permit conversion between slice types where both + // element types are named. That means we need to generate a bit + // of code in this situation. + // typ is the element type. + // val is the expression to get the slice from the imported type. + + ctyp := typ // conversion type expression; "Foo" or "(*Foo)" + if star { + ctyp = "(" + typ + ")" + } + + g.P("func (m *", ms.sym, ") ", get.name, "() []", typ, " {") + g.In() + g.P("o := ", val) + g.P("if o == nil {") + g.In() + g.P("return nil") + g.Out() + g.P("}") + g.P("s := make([]", typ, ", len(o))") + g.P("for i, x := range o {") + g.In() + g.P("s[i] = ", ctyp, "(x)") + g.Out() + g.P("}") + g.P("return s") + g.Out() + g.P("}") + continue + } + if isMap { + // Split map[keyTyp]valTyp. + bra, ket := strings.Index(typ, "["), strings.Index(typ, "]") + keyTyp, valTyp := typ[bra+1:ket], typ[ket+1:] + // Drop any package qualifier. + // Only the value type may be foreign. + star := valTyp[0] == '*' + valTyp = valTyp[strings.Index(valTyp, ".")+1:] + if star { + valTyp = "*" + valTyp + } + + maptyp := "map[" + keyTyp + "]" + valTyp + g.P("func (m *", ms.sym, ") ", get.name, "() ", typ, " {") + g.P("o := ", val) + g.P("if o == nil { return nil }") + g.P("s := make(", maptyp, ", len(o))") + g.P("for k, v := range o {") + g.P("s[k] = (", valTyp, ")(v)") + g.P("}") + g.P("return s") + g.P("}") + continue + } + // Convert imported type into the forwarding type. + val = "(" + typ + ")(" + val + ")" + } + + g.P("func (m *", ms.sym, ") ", get.name, "() ", typ, " { return ", val, " }") + } + +} + +type enumSymbol struct { + name string + proto3 bool // Whether this came from a proto3 file. +} + +func (es enumSymbol) GenerateAlias(g *Generator, pkg string) { + s := es.name + g.P("type ", s, " ", pkg, ".", s) + g.P("var ", s, "_name = ", pkg, ".", s, "_name") + g.P("var ", s, "_value = ", pkg, ".", s, "_value") + g.P("func (x ", s, ") String() string { return (", pkg, ".", s, ")(x).String() }") + if !es.proto3 { + g.P("func (x ", s, ") Enum() *", s, "{ return (*", s, ")((", pkg, ".", s, ")(x).Enum()) }") + g.P("func (x *", s, ") UnmarshalJSON(data []byte) error { return (*", pkg, ".", s, ")(x).UnmarshalJSON(data) }") + } +} + +type constOrVarSymbol struct { + sym string + typ string // either "const" or "var" + cast string // if non-empty, a type cast is required (used for enums) +} + +func (cs constOrVarSymbol) GenerateAlias(g *Generator, pkg string) { + v := pkg + "." + cs.sym + if cs.cast != "" { + v = cs.cast + "(" + v + ")" + } + g.P(cs.typ, " ", cs.sym, " = ", v) +} + +// Object is an interface abstracting the abilities shared by enums, messages, extensions and imported objects. +type Object interface { + PackageName() string // The name we use in our output (a_b_c), possibly renamed for uniqueness. + TypeName() []string + File() *descriptor.FileDescriptorProto +} + +// Each package name we generate must be unique. The package we're generating +// gets its own name but every other package must have a unique name that does +// not conflict in the code we generate. These names are chosen globally (although +// they don't have to be, it simplifies things to do them globally). +func uniquePackageOf(fd *descriptor.FileDescriptorProto) string { + s, ok := uniquePackageName[fd] + if !ok { + log.Fatal("internal error: no package name defined for " + fd.GetName()) + } + return s +} + +// Generator is the type whose methods generate the output, stored in the associated response structure. +type Generator struct { + *bytes.Buffer + + Request *plugin.CodeGeneratorRequest // The input. + Response *plugin.CodeGeneratorResponse // The output. + + Param map[string]string // Command-line parameters. + PackageImportPath string // Go import path of the package we're generating code for + ImportPrefix string // String to prefix to imported package file names. + ImportMap map[string]string // Mapping from .proto file name to import path + + Pkg map[string]string // The names under which we import support packages + + packageName string // What we're calling ourselves. + allFiles []*FileDescriptor // All files in the tree + allFilesByName map[string]*FileDescriptor // All files by filename. + genFiles []*FileDescriptor // Those files we will generate output for. + file *FileDescriptor // The file we are compiling now. + usedPackages map[string]bool // Names of packages used in current file. + typeNameToObject map[string]Object // Key is a fully-qualified name in input syntax. + init []string // Lines to emit in the init function. + indent string + writeOutput bool + + customImports []string + writtenImports map[string]bool // For de-duplicating written imports +} + +// New creates a new generator and allocates the request and response protobufs. +func New() *Generator { + g := new(Generator) + g.Buffer = new(bytes.Buffer) + g.Request = new(plugin.CodeGeneratorRequest) + g.Response = new(plugin.CodeGeneratorResponse) + g.writtenImports = make(map[string]bool) + uniquePackageName = make(map[*descriptor.FileDescriptorProto]string) + pkgNamesInUse = make(map[string][]*FileDescriptor) + return g +} + +// Error reports a problem, including an error, and exits the program. +func (g *Generator) Error(err error, msgs ...string) { + s := strings.Join(msgs, " ") + ":" + err.Error() + log.Print("protoc-gen-gogo: error:", s) + os.Exit(1) +} + +// Fail reports a problem and exits the program. +func (g *Generator) Fail(msgs ...string) { + s := strings.Join(msgs, " ") + log.Print("protoc-gen-gogo: error:", s) + os.Exit(1) +} + +// CommandLineParameters breaks the comma-separated list of key=value pairs +// in the parameter (a member of the request protobuf) into a key/value map. +// It then sets file name mappings defined by those entries. +func (g *Generator) CommandLineParameters(parameter string) { + g.Param = make(map[string]string) + for _, p := range strings.Split(parameter, ",") { + if i := strings.Index(p, "="); i < 0 { + g.Param[p] = "" + } else { + g.Param[p[0:i]] = p[i+1:] + } + } + + g.ImportMap = make(map[string]string) + pluginList := "none" // Default list of plugin names to enable (empty means all). + for k, v := range g.Param { + switch k { + case "import_prefix": + g.ImportPrefix = v + case "import_path": + g.PackageImportPath = v + case "plugins": + pluginList = v + default: + if len(k) > 0 && k[0] == 'M' { + g.ImportMap[k[1:]] = v + } + } + } + + if pluginList == "" { + return + } + if pluginList == "none" { + pluginList = "" + } + gogoPluginNames := []string{"unmarshal", "unsafeunmarshaler", "union", "stringer", "size", "protosizer", "populate", "marshalto", "unsafemarshaler", "gostring", "face", "equal", "enumstringer", "embedcheck", "description", "defaultcheck", "oneofcheck", "compare"} + pluginList = strings.Join(append(gogoPluginNames, pluginList), "+") + if pluginList != "" { + // Amend the set of plugins. + enabled := make(map[string]bool) + for _, name := range strings.Split(pluginList, "+") { + enabled[name] = true + } + var nplugins pluginSlice + for _, p := range plugins { + if enabled[p.Name()] { + nplugins = append(nplugins, p) + } + } + sort.Sort(nplugins) + plugins = nplugins + } +} + +// DefaultPackageName returns the package name printed for the object. +// If its file is in a different package, it returns the package name we're using for this file, plus ".". +// Otherwise it returns the empty string. +func (g *Generator) DefaultPackageName(obj Object) string { + pkg := obj.PackageName() + if pkg == g.packageName { + return "" + } + return pkg + "." +} + +// For each input file, the unique package name to use, underscored. +var uniquePackageName = make(map[*descriptor.FileDescriptorProto]string) + +// Package names already registered. Key is the name from the .proto file; +// value is the name that appears in the generated code. +var pkgNamesInUse = make(map[string][]*FileDescriptor) + +// Create and remember a guaranteed unique package name for this file descriptor. +// Pkg is the candidate name. If f is nil, it's a builtin package like "proto" and +// has no file descriptor. +func RegisterUniquePackageName(pkg string, f *FileDescriptor) string { + // Convert dots to underscores before finding a unique alias. + pkg = strings.Map(badToUnderscore, pkg) + + var i = -1 + var ptr *FileDescriptor = nil + for i, ptr = range pkgNamesInUse[pkg] { + if ptr == f { + if i == 0 { + return pkg + } + return pkg + strconv.Itoa(i) + } + } + + pkgNamesInUse[pkg] = append(pkgNamesInUse[pkg], f) + i += 1 + + if i > 0 { + pkg = pkg + strconv.Itoa(i) + } + + if f != nil { + uniquePackageName[f.FileDescriptorProto] = pkg + } + return pkg +} + +var isGoKeyword = map[string]bool{ + "break": true, + "case": true, + "chan": true, + "const": true, + "continue": true, + "default": true, + "else": true, + "defer": true, + "fallthrough": true, + "for": true, + "func": true, + "go": true, + "goto": true, + "if": true, + "import": true, + "interface": true, + "map": true, + "package": true, + "range": true, + "return": true, + "select": true, + "struct": true, + "switch": true, + "type": true, + "var": true, +} + +// defaultGoPackage returns the package name to use, +// derived from the import path of the package we're building code for. +func (g *Generator) defaultGoPackage() string { + p := g.PackageImportPath + if i := strings.LastIndex(p, "/"); i >= 0 { + p = p[i+1:] + } + if p == "" { + return "" + } + + p = strings.Map(badToUnderscore, p) + // Identifier must not be keyword: insert _. + if isGoKeyword[p] { + p = "_" + p + } + // Identifier must not begin with digit: insert _. + if r, _ := utf8.DecodeRuneInString(p); unicode.IsDigit(r) { + p = "_" + p + } + return p +} + +// SetPackageNames sets the package name for this run. +// The package name must agree across all files being generated. +// It also defines unique package names for all imported files. +func (g *Generator) SetPackageNames() { + // Register the name for this package. It will be the first name + // registered so is guaranteed to be unmodified. + pkg, explicit := g.genFiles[0].goPackageName() + + // Check all files for an explicit go_package option. + for _, f := range g.genFiles { + thisPkg, thisExplicit := f.goPackageName() + if thisExplicit { + if !explicit { + // Let this file's go_package option serve for all input files. + pkg, explicit = thisPkg, true + } else if thisPkg != pkg { + g.Fail("inconsistent package names:", thisPkg, pkg) + } + } + } + + // If we don't have an explicit go_package option but we have an + // import path, use that. + if !explicit { + p := g.defaultGoPackage() + if p != "" { + pkg, explicit = p, true + } + } + + // If there was no go_package and no import path to use, + // double-check that all the inputs have the same implicit + // Go package name. + if !explicit { + for _, f := range g.genFiles { + thisPkg, _ := f.goPackageName() + if thisPkg != pkg { + g.Fail("inconsistent package names:", thisPkg, pkg) + } + } + } + + g.packageName = RegisterUniquePackageName(pkg, g.genFiles[0]) + + // Register the support package names. They might collide with the + // name of a package we import. + g.Pkg = map[string]string{ + "fmt": RegisterUniquePackageName("fmt", nil), + "math": RegisterUniquePackageName("math", nil), + "proto": RegisterUniquePackageName("proto", nil), + } + +AllFiles: + for _, f := range g.allFiles { + for _, genf := range g.genFiles { + if f == genf { + // In this package already. + uniquePackageName[f.FileDescriptorProto] = g.packageName + continue AllFiles + } + } + // The file is a dependency, so we want to ignore its go_package option + // because that is only relevant for its specific generated output. + pkg := f.GetPackage() + if pkg == "" { + pkg = baseName(*f.Name) + } + RegisterUniquePackageName(pkg, f) + } +} + +// WrapTypes walks the incoming data, wrapping DescriptorProtos, EnumDescriptorProtos +// and FileDescriptorProtos into file-referenced objects within the Generator. +// It also creates the list of files to generate and so should be called before GenerateAllFiles. +func (g *Generator) WrapTypes() { + g.allFiles = make([]*FileDescriptor, 0, len(g.Request.ProtoFile)) + g.allFilesByName = make(map[string]*FileDescriptor, len(g.allFiles)) + for _, f := range g.Request.ProtoFile { + // We must wrap the descriptors before we wrap the enums + descs := wrapDescriptors(f) + g.buildNestedDescriptors(descs) + enums := wrapEnumDescriptors(f, descs) + g.buildNestedEnums(descs, enums) + exts := wrapExtensions(f) + fd := &FileDescriptor{ + FileDescriptorProto: f, + desc: descs, + enum: enums, + ext: exts, + exported: make(map[Object][]symbol), + proto3: fileIsProto3(f), + } + extractComments(fd) + g.allFiles = append(g.allFiles, fd) + g.allFilesByName[f.GetName()] = fd + } + for _, fd := range g.allFiles { + fd.imp = wrapImported(fd.FileDescriptorProto, g) + } + + g.genFiles = make([]*FileDescriptor, 0, len(g.Request.FileToGenerate)) + for _, fileName := range g.Request.FileToGenerate { + fd := g.allFilesByName[fileName] + if fd == nil { + g.Fail("could not find file named", fileName) + } + fd.index = len(g.genFiles) + g.genFiles = append(g.genFiles, fd) + } +} + +// Scan the descriptors in this file. For each one, build the slice of nested descriptors +func (g *Generator) buildNestedDescriptors(descs []*Descriptor) { + for _, desc := range descs { + if len(desc.NestedType) != 0 { + for _, nest := range descs { + if nest.parent == desc { + desc.nested = append(desc.nested, nest) + } + } + if len(desc.nested) != len(desc.NestedType) { + g.Fail("internal error: nesting failure for", desc.GetName()) + } + } + } +} + +func (g *Generator) buildNestedEnums(descs []*Descriptor, enums []*EnumDescriptor) { + for _, desc := range descs { + if len(desc.EnumType) != 0 { + for _, enum := range enums { + if enum.parent == desc { + desc.enums = append(desc.enums, enum) + } + } + if len(desc.enums) != len(desc.EnumType) { + g.Fail("internal error: enum nesting failure for", desc.GetName()) + } + } + } +} + +// Construct the Descriptor +func newDescriptor(desc *descriptor.DescriptorProto, parent *Descriptor, file *descriptor.FileDescriptorProto, index int) *Descriptor { + d := &Descriptor{ + common: common{file}, + DescriptorProto: desc, + parent: parent, + index: index, + } + if parent == nil { + d.path = fmt.Sprintf("%d,%d", messagePath, index) + } else { + d.path = fmt.Sprintf("%s,%d,%d", parent.path, messageMessagePath, index) + } + + // The only way to distinguish a group from a message is whether + // the containing message has a TYPE_GROUP field that matches. + if parent != nil { + parts := d.TypeName() + if file.Package != nil { + parts = append([]string{*file.Package}, parts...) + } + exp := "." + strings.Join(parts, ".") + for _, field := range parent.Field { + if field.GetType() == descriptor.FieldDescriptorProto_TYPE_GROUP && field.GetTypeName() == exp { + d.group = true + break + } + } + } + + for _, field := range desc.Extension { + d.ext = append(d.ext, &ExtensionDescriptor{common{file}, field, d}) + } + + return d +} + +// Return a slice of all the Descriptors defined within this file +func wrapDescriptors(file *descriptor.FileDescriptorProto) []*Descriptor { + sl := make([]*Descriptor, 0, len(file.MessageType)+10) + for i, desc := range file.MessageType { + sl = wrapThisDescriptor(sl, desc, nil, file, i) + } + return sl +} + +// Wrap this Descriptor, recursively +func wrapThisDescriptor(sl []*Descriptor, desc *descriptor.DescriptorProto, parent *Descriptor, file *descriptor.FileDescriptorProto, index int) []*Descriptor { + sl = append(sl, newDescriptor(desc, parent, file, index)) + me := sl[len(sl)-1] + for i, nested := range desc.NestedType { + sl = wrapThisDescriptor(sl, nested, me, file, i) + } + return sl +} + +// Construct the EnumDescriptor +func newEnumDescriptor(desc *descriptor.EnumDescriptorProto, parent *Descriptor, file *descriptor.FileDescriptorProto, index int) *EnumDescriptor { + ed := &EnumDescriptor{ + common: common{file}, + EnumDescriptorProto: desc, + parent: parent, + index: index, + } + if parent == nil { + ed.path = fmt.Sprintf("%d,%d", enumPath, index) + } else { + ed.path = fmt.Sprintf("%s,%d,%d", parent.path, messageEnumPath, index) + } + return ed +} + +// Return a slice of all the EnumDescriptors defined within this file +func wrapEnumDescriptors(file *descriptor.FileDescriptorProto, descs []*Descriptor) []*EnumDescriptor { + sl := make([]*EnumDescriptor, 0, len(file.EnumType)+10) + // Top-level enums. + for i, enum := range file.EnumType { + sl = append(sl, newEnumDescriptor(enum, nil, file, i)) + } + // Enums within messages. Enums within embedded messages appear in the outer-most message. + for _, nested := range descs { + for i, enum := range nested.EnumType { + sl = append(sl, newEnumDescriptor(enum, nested, file, i)) + } + } + return sl +} + +// Return a slice of all the top-level ExtensionDescriptors defined within this file. +func wrapExtensions(file *descriptor.FileDescriptorProto) []*ExtensionDescriptor { + var sl []*ExtensionDescriptor + for _, field := range file.Extension { + sl = append(sl, &ExtensionDescriptor{common{file}, field, nil}) + } + return sl +} + +// Return a slice of all the types that are publicly imported into this file. +func wrapImported(file *descriptor.FileDescriptorProto, g *Generator) (sl []*ImportedDescriptor) { + for _, index := range file.PublicDependency { + df := g.fileByName(file.Dependency[index]) + for _, d := range df.desc { + if d.GetOptions().GetMapEntry() { + continue + } + sl = append(sl, &ImportedDescriptor{common{file}, d}) + } + for _, e := range df.enum { + sl = append(sl, &ImportedDescriptor{common{file}, e}) + } + for _, ext := range df.ext { + sl = append(sl, &ImportedDescriptor{common{file}, ext}) + } + } + return +} + +func extractComments(file *FileDescriptor) { + file.comments = make(map[string]*descriptor.SourceCodeInfo_Location) + for _, loc := range file.GetSourceCodeInfo().GetLocation() { + if loc.LeadingComments == nil { + continue + } + var p []string + for _, n := range loc.Path { + p = append(p, strconv.Itoa(int(n))) + } + file.comments[strings.Join(p, ",")] = loc + } +} + +// BuildTypeNameMap builds the map from fully qualified type names to objects. +// The key names for the map come from the input data, which puts a period at the beginning. +// It should be called after SetPackageNames and before GenerateAllFiles. +func (g *Generator) BuildTypeNameMap() { + g.typeNameToObject = make(map[string]Object) + for _, f := range g.allFiles { + // The names in this loop are defined by the proto world, not us, so the + // package name may be empty. If so, the dotted package name of X will + // be ".X"; otherwise it will be ".pkg.X". + dottedPkg := "." + f.GetPackage() + if dottedPkg != "." { + dottedPkg += "." + } + for _, enum := range f.enum { + name := dottedPkg + dottedSlice(enum.TypeName()) + g.typeNameToObject[name] = enum + } + for _, desc := range f.desc { + name := dottedPkg + dottedSlice(desc.TypeName()) + g.typeNameToObject[name] = desc + } + } +} + +// ObjectNamed, given a fully-qualified input type name as it appears in the input data, +// returns the descriptor for the message or enum with that name. +func (g *Generator) ObjectNamed(typeName string) Object { + o, ok := g.typeNameToObject[typeName] + if !ok { + g.Fail("can't find object with type", typeName) + } + + // If the file of this object isn't a direct dependency of the current file, + // or in the current file, then this object has been publicly imported into + // a dependency of the current file. + // We should return the ImportedDescriptor object for it instead. + direct := *o.File().Name == *g.file.Name + if !direct { + for _, dep := range g.file.Dependency { + if *g.fileByName(dep).Name == *o.File().Name { + direct = true + break + } + } + } + if !direct { + found := false + Loop: + for _, dep := range g.file.Dependency { + df := g.fileByName(*g.fileByName(dep).Name) + for _, td := range df.imp { + if td.o == o { + // Found it! + o = td + found = true + break Loop + } + } + } + if !found { + log.Printf("protoc-gen-gogo: WARNING: failed finding publicly imported dependency for %v, used in %v", typeName, *g.file.Name) + } + } + + return o +} + +// P prints the arguments to the generated output. It handles strings and int32s, plus +// handling indirections because they may be *string, etc. +func (g *Generator) P(str ...interface{}) { + if !g.writeOutput { + return + } + g.WriteString(g.indent) + for _, v := range str { + switch s := v.(type) { + case string: + g.WriteString(s) + case *string: + g.WriteString(*s) + case bool: + fmt.Fprintf(g, "%t", s) + case *bool: + fmt.Fprintf(g, "%t", *s) + case int: + fmt.Fprintf(g, "%d", s) + case *int32: + fmt.Fprintf(g, "%d", *s) + case *int64: + fmt.Fprintf(g, "%d", *s) + case float64: + fmt.Fprintf(g, "%g", s) + case *float64: + fmt.Fprintf(g, "%g", *s) + default: + g.Fail(fmt.Sprintf("unknown type in printer: %T", v)) + } + } + g.WriteByte('\n') +} + +// addInitf stores the given statement to be printed inside the file's init function. +// The statement is given as a format specifier and arguments. +func (g *Generator) addInitf(stmt string, a ...interface{}) { + g.init = append(g.init, fmt.Sprintf(stmt, a...)) +} + +func (g *Generator) PrintImport(alias, pkg string) { + statement := "import " + alias + " " + strconv.Quote(pkg) + if g.writtenImports[statement] { + return + } + g.P(statement) + g.writtenImports[statement] = true +} + +// In Indents the output one tab stop. +func (g *Generator) In() { g.indent += "\t" } + +// Out unindents the output one tab stop. +func (g *Generator) Out() { + if len(g.indent) > 0 { + g.indent = g.indent[1:] + } +} + +// GenerateAllFiles generates the output for all the files we're outputting. +func (g *Generator) GenerateAllFiles() { + // Initialize the plugins + for _, p := range plugins { + p.Init(g) + } + // Generate the output. The generator runs for every file, even the files + // that we don't generate output for, so that we can collate the full list + // of exported symbols to support public imports. + genFileMap := make(map[*FileDescriptor]bool, len(g.genFiles)) + for _, file := range g.genFiles { + genFileMap[file] = true + } + for _, file := range g.allFiles { + g.Reset() + g.writeOutput = genFileMap[file] + g.generate(file) + if !g.writeOutput { + continue + } + g.Response.File = append(g.Response.File, &plugin.CodeGeneratorResponse_File{ + Name: proto.String(file.goFileName()), + Content: proto.String(g.String()), + }) + } +} + +// Run all the plugins associated with the file. +func (g *Generator) runPlugins(file *FileDescriptor) { + for _, p := range plugins { + p.Generate(file) + } +} + +// FileOf return the FileDescriptor for this FileDescriptorProto. +func (g *Generator) FileOf(fd *descriptor.FileDescriptorProto) *FileDescriptor { + for _, file := range g.allFiles { + if file.FileDescriptorProto == fd { + return file + } + } + g.Fail("could not find file in table:", fd.GetName()) + return nil +} + +// Fill the response protocol buffer with the generated output for all the files we're +// supposed to generate. +func (g *Generator) generate(file *FileDescriptor) { + g.customImports = make([]string, 0) + g.file = g.FileOf(file.FileDescriptorProto) + g.usedPackages = make(map[string]bool) + + if g.file.index == 0 { + // For one file in the package, assert version compatibility. + g.P("// This is a compile-time assertion to ensure that this generated file") + g.P("// is compatible with the proto package it is being compiled against.") + g.P("// A compilation error at this line likely means your copy of the") + g.P("// proto package needs to be updated.") + if gogoproto.ImportsGoGoProto(file.FileDescriptorProto) { + g.P("const _ = ", g.Pkg["proto"], ".GoGoProtoPackageIsVersion", generatedCodeVersion, " // please upgrade the proto package") + } else { + g.P("const _ = ", g.Pkg["proto"], ".ProtoPackageIsVersion", generatedCodeVersion, " // please upgrade the proto package") + } + g.P() + } + + // Reset on each file + g.writtenImports = make(map[string]bool) + + for _, td := range g.file.imp { + g.generateImported(td) + } + for _, enum := range g.file.enum { + g.generateEnum(enum) + } + for _, desc := range g.file.desc { + // Don't generate virtual messages for maps. + if desc.GetOptions().GetMapEntry() { + continue + } + g.generateMessage(desc) + } + for _, ext := range g.file.ext { + g.generateExtension(ext) + } + g.generateInitFunction() + + // Run the plugins before the imports so we know which imports are necessary. + g.runPlugins(file) + + g.generateFileDescriptor(file) + + // Generate header and imports last, though they appear first in the output. + rem := g.Buffer + g.Buffer = new(bytes.Buffer) + g.generateHeader() + g.generateImports() + if !g.writeOutput { + return + } + g.Write(rem.Bytes()) + + // Reformat generated code. + fset := token.NewFileSet() + raw := g.Bytes() + ast, err := parser.ParseFile(fset, "", g, parser.ParseComments) + if err != nil { + // Print out the bad code with line numbers. + // This should never happen in practice, but it can while changing generated code, + // so consider this a debugging aid. + var src bytes.Buffer + s := bufio.NewScanner(bytes.NewReader(raw)) + for line := 1; s.Scan(); line++ { + fmt.Fprintf(&src, "%5d\t%s\n", line, s.Bytes()) + } + if serr := s.Err(); serr != nil { + g.Fail("bad Go source code was generated:", err.Error(), "\n"+string(raw)) + } else { + g.Fail("bad Go source code was generated:", err.Error(), "\n"+src.String()) + } + } + g.Reset() + err = (&printer.Config{Mode: printer.TabIndent | printer.UseSpaces, Tabwidth: 8}).Fprint(g, fset, ast) + if err != nil { + g.Fail("generated Go source code could not be reformatted:", err.Error()) + } +} + +// Generate the header, including package definition +func (g *Generator) generateHeader() { + g.P("// Code generated by protoc-gen-gogo.") + g.P("// source: ", *g.file.Name) + g.P("// DO NOT EDIT!") + g.P() + + name := g.file.PackageName() + + if g.file.index == 0 { + // Generate package docs for the first file in the package. + g.P("/*") + g.P("Package ", name, " is a generated protocol buffer package.") + g.P() + if loc, ok := g.file.comments[strconv.Itoa(packagePath)]; ok { + // not using g.PrintComments because this is a /* */ comment block. + text := strings.TrimSuffix(loc.GetLeadingComments(), "\n") + for _, line := range strings.Split(text, "\n") { + line = strings.TrimPrefix(line, " ") + // ensure we don't escape from the block comment + line = strings.Replace(line, "*/", "* /", -1) + g.P(line) + } + g.P() + } + var topMsgs []string + g.P("It is generated from these files:") + for _, f := range g.genFiles { + g.P("\t", f.Name) + for _, msg := range f.desc { + if msg.parent != nil { + continue + } + topMsgs = append(topMsgs, CamelCaseSlice(msg.TypeName())) + } + } + g.P() + g.P("It has these top-level messages:") + for _, msg := range topMsgs { + g.P("\t", msg) + } + g.P("*/") + } + + g.P("package ", name) + g.P() +} + +// PrintComments prints any comments from the source .proto file. +// The path is a comma-separated list of integers. +// It returns an indication of whether any comments were printed. +// See descriptor.proto for its format. +func (g *Generator) PrintComments(path string) bool { + if !g.writeOutput { + return false + } + if loc, ok := g.file.comments[path]; ok { + text := strings.TrimSuffix(loc.GetLeadingComments(), "\n") + for _, line := range strings.Split(text, "\n") { + g.P("// ", strings.TrimPrefix(line, " ")) + } + return true + } + return false +} + +// Comments returns any comments from the source .proto file and empty string if comments not found. +// The path is a comma-separated list of intergers. +// See descriptor.proto for its format. +func (g *Generator) Comments(path string) string { + loc, ok := g.file.comments[path] + if !ok { + return "" + } + text := strings.TrimSuffix(loc.GetLeadingComments(), "\n") + return text +} + +func (g *Generator) fileByName(filename string) *FileDescriptor { + return g.allFilesByName[filename] +} + +// weak returns whether the ith import of the current file is a weak import. +func (g *Generator) weak(i int32) bool { + for _, j := range g.file.WeakDependency { + if j == i { + return true + } + } + return false +} + +// Generate the imports +func (g *Generator) generateImports() { + // We almost always need a proto import. Rather than computing when we + // do, which is tricky when there's a plugin, just import it and + // reference it later. The same argument applies to the fmt and math packages. + if gogoproto.ImportsGoGoProto(g.file.FileDescriptorProto) { + g.PrintImport(g.Pkg["proto"], g.ImportPrefix+"github.com/gogo/protobuf/proto") + } else { + g.PrintImport(g.Pkg["proto"], g.ImportPrefix+"github.com/golang/protobuf/proto") + } + g.PrintImport(g.Pkg["fmt"], "fmt") + g.PrintImport(g.Pkg["math"], "math") + + for i, s := range g.file.Dependency { + fd := g.fileByName(s) + // Do not import our own package. + if fd.PackageName() == g.packageName { + continue + } + filename := fd.goFileName() + // By default, import path is the dirname of the Go filename. + importPath := path.Dir(filename) + if substitution, ok := g.ImportMap[s]; ok { + importPath = substitution + } + importPath = g.ImportPrefix + importPath + // Skip weak imports. + if g.weak(int32(i)) { + g.P("// skipping weak import ", fd.PackageName(), " ", strconv.Quote(importPath)) + continue + } + // We need to import all the dependencies, even if we don't reference them, + // because other code and tools depend on having the full transitive closure + // of protocol buffer types in the binary. + if _, ok := g.usedPackages[fd.PackageName()]; ok { + g.PrintImport(fd.PackageName(), importPath) + } else { + g.P("import _ ", strconv.Quote(importPath)) + } + } + g.P() + for _, s := range g.customImports { + s1 := strings.Map(badToUnderscore, s) + g.PrintImport(s1, s) + } + g.P() + // TODO: may need to worry about uniqueness across plugins + for _, p := range plugins { + p.GenerateImports(g.file) + g.P() + } + g.P("// Reference imports to suppress errors if they are not otherwise used.") + g.P("var _ = ", g.Pkg["proto"], ".Marshal") + g.P("var _ = ", g.Pkg["fmt"], ".Errorf") + g.P("var _ = ", g.Pkg["math"], ".Inf") + g.P() +} + +func (g *Generator) generateImported(id *ImportedDescriptor) { + // Don't generate public import symbols for files that we are generating + // code for, since those symbols will already be in this package. + // We can't simply avoid creating the ImportedDescriptor objects, + // because g.genFiles isn't populated at that stage. + tn := id.TypeName() + sn := tn[len(tn)-1] + df := g.FileOf(id.o.File()) + filename := *df.Name + for _, fd := range g.genFiles { + if *fd.Name == filename { + g.P("// Ignoring public import of ", sn, " from ", filename) + g.P() + return + } + } + g.P("// ", sn, " from public import ", filename) + g.usedPackages[df.PackageName()] = true + + for _, sym := range df.exported[id.o] { + sym.GenerateAlias(g, df.PackageName()) + } + + g.P() +} + +// Generate the enum definitions for this EnumDescriptor. +func (g *Generator) generateEnum(enum *EnumDescriptor) { + // The full type name + typeName := enum.alias() + // The full type name, CamelCased. + ccTypeName := CamelCaseSlice(typeName) + ccPrefix := enum.prefix() + + g.PrintComments(enum.path) + if !gogoproto.EnabledGoEnumPrefix(enum.file, enum.EnumDescriptorProto) { + ccPrefix = "" + } + g.P("type ", ccTypeName, " int32") + g.file.addExport(enum, enumSymbol{ccTypeName, enum.proto3()}) + g.P("const (") + g.In() + for i, e := range enum.Value { + g.PrintComments(fmt.Sprintf("%s,%d,%d", enum.path, enumValuePath, i)) + name := *e.Name + if gogoproto.IsEnumValueCustomName(e) { + name = gogoproto.GetEnumValueCustomName(e) + } + name = ccPrefix + name + + g.P(name, " ", ccTypeName, " = ", e.Number) + g.file.addExport(enum, constOrVarSymbol{name, "const", ccTypeName}) + } + g.Out() + g.P(")") + g.P("var ", ccTypeName, "_name = map[int32]string{") + g.In() + generated := make(map[int32]bool) // avoid duplicate values + for _, e := range enum.Value { + duplicate := "" + if _, present := generated[*e.Number]; present { + duplicate = "// Duplicate value: " + } + g.P(duplicate, e.Number, ": ", strconv.Quote(*e.Name), ",") + generated[*e.Number] = true + } + g.Out() + g.P("}") + g.P("var ", ccTypeName, "_value = map[string]int32{") + g.In() + for _, e := range enum.Value { + g.P(strconv.Quote(*e.Name), ": ", e.Number, ",") + } + g.Out() + g.P("}") + + if !enum.proto3() { + g.P("func (x ", ccTypeName, ") Enum() *", ccTypeName, " {") + g.In() + g.P("p := new(", ccTypeName, ")") + g.P("*p = x") + g.P("return p") + g.Out() + g.P("}") + } + + if gogoproto.IsGoEnumStringer(g.file.FileDescriptorProto, enum.EnumDescriptorProto) { + g.P("func (x ", ccTypeName, ") String() string {") + g.In() + g.P("return ", g.Pkg["proto"], ".EnumName(", ccTypeName, "_name, int32(x))") + g.Out() + g.P("}") + } + + if !enum.proto3() && !gogoproto.IsGoEnumStringer(g.file.FileDescriptorProto, enum.EnumDescriptorProto) { + g.P("func (x ", ccTypeName, ") MarshalJSON() ([]byte, error) {") + g.In() + g.P("return ", g.Pkg["proto"], ".MarshalJSONEnum(", ccTypeName, "_name, int32(x))") + g.Out() + g.P("}") + } + if !enum.proto3() { + g.P("func (x *", ccTypeName, ") UnmarshalJSON(data []byte) error {") + g.In() + g.P("value, err := ", g.Pkg["proto"], ".UnmarshalJSONEnum(", ccTypeName, `_value, data, "`, ccTypeName, `")`) + g.P("if err != nil {") + g.In() + g.P("return err") + g.Out() + g.P("}") + g.P("*x = ", ccTypeName, "(value)") + g.P("return nil") + g.Out() + g.P("}") + } + + var indexes []string + for m := enum.parent; m != nil; m = m.parent { + // XXX: skip groups? + indexes = append([]string{strconv.Itoa(m.index)}, indexes...) + } + indexes = append(indexes, strconv.Itoa(enum.index)) + g.P("func (", ccTypeName, ") EnumDescriptor() ([]byte, []int) { return ", g.file.VarName(), ", []int{", strings.Join(indexes, ", "), "} }") + + g.P() +} + +// The tag is a string like "varint,2,opt,name=fieldname,def=7" that +// identifies details of the field for the protocol buffer marshaling and unmarshaling +// code. The fields are: +// wire encoding +// protocol tag number +// opt,req,rep for optional, required, or repeated +// packed whether the encoding is "packed" (optional; repeated primitives only) +// name= the original declared name +// enum= the name of the enum type if it is an enum-typed field. +// proto3 if this field is in a proto3 message +// def= string representation of the default value, if any. +// The default value must be in a representation that can be used at run-time +// to generate the default value. Thus bools become 0 and 1, for instance. +func (g *Generator) goTag(message *Descriptor, field *descriptor.FieldDescriptorProto, wiretype string) string { + optrepreq := "" + switch { + case isOptional(field): + optrepreq = "opt" + case isRequired(field): + optrepreq = "req" + case isRepeated(field): + optrepreq = "rep" + } + var defaultValue string + if dv := field.DefaultValue; dv != nil { // set means an explicit default + defaultValue = *dv + // Some types need tweaking. + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_BOOL: + if defaultValue == "true" { + defaultValue = "1" + } else { + defaultValue = "0" + } + case descriptor.FieldDescriptorProto_TYPE_STRING, + descriptor.FieldDescriptorProto_TYPE_BYTES: + // Nothing to do. Quoting is done for the whole tag. + case descriptor.FieldDescriptorProto_TYPE_ENUM: + // For enums we need to provide the integer constant. + obj := g.ObjectNamed(field.GetTypeName()) + if id, ok := obj.(*ImportedDescriptor); ok { + // It is an enum that was publicly imported. + // We need the underlying type. + obj = id.o + } + enum, ok := obj.(*EnumDescriptor) + if !ok { + log.Printf("obj is a %T", obj) + if id, ok := obj.(*ImportedDescriptor); ok { + log.Printf("id.o is a %T", id.o) + } + g.Fail("unknown enum type", CamelCaseSlice(obj.TypeName())) + } + defaultValue = enum.integerValueAsString(defaultValue) + } + defaultValue = ",def=" + defaultValue + } + enum := "" + if *field.Type == descriptor.FieldDescriptorProto_TYPE_ENUM { + // We avoid using obj.PackageName(), because we want to use the + // original (proto-world) package name. + obj := g.ObjectNamed(field.GetTypeName()) + if id, ok := obj.(*ImportedDescriptor); ok { + obj = id.o + } + enum = ",enum=" + if pkg := obj.File().GetPackage(); pkg != "" { + enum += pkg + "." + } + enum += CamelCaseSlice(obj.TypeName()) + } + packed := "" + if field.Options != nil && field.Options.GetPacked() { + packed = ",packed" + } + fieldName := field.GetName() + name := fieldName + if *field.Type == descriptor.FieldDescriptorProto_TYPE_GROUP { + // We must use the type name for groups instead of + // the field name to preserve capitalization. + // type_name in FieldDescriptorProto is fully-qualified, + // but we only want the local part. + name = *field.TypeName + if i := strings.LastIndex(name, "."); i >= 0 { + name = name[i+1:] + } + } + if json := field.GetJsonName(); json != "" && json != name { + // TODO: escaping might be needed, in which case + // perhaps this should be in its own "json" tag. + name += ",json=" + json + } + name = ",name=" + name + + embed := "" + if gogoproto.IsEmbed(field) { + embed = ",embedded=" + fieldName + } + + ctype := "" + if gogoproto.IsCustomType(field) { + ctype = ",customtype=" + gogoproto.GetCustomType(field) + } + + casttype := "" + if gogoproto.IsCastType(field) { + casttype = ",casttype=" + gogoproto.GetCastType(field) + } + + castkey := "" + if gogoproto.IsCastKey(field) { + castkey = ",castkey=" + gogoproto.GetCastKey(field) + } + + castvalue := "" + if gogoproto.IsCastValue(field) { + castvalue = ",castvalue=" + gogoproto.GetCastValue(field) + // record the original message type for jsonpb reconstruction + desc := g.ObjectNamed(field.GetTypeName()) + if d, ok := desc.(*Descriptor); ok && d.GetOptions().GetMapEntry() { + valueField := d.Field[1] + if valueField.IsMessage() { + castvalue += ",castvaluetype=" + strings.TrimPrefix(valueField.GetTypeName(), ".") + } + } + } + + if message.proto3() { + // We only need the extra tag for []byte fields; + // no need to add noise for the others. + if *field.Type != descriptor.FieldDescriptorProto_TYPE_MESSAGE && + *field.Type != descriptor.FieldDescriptorProto_TYPE_GROUP && + !field.IsRepeated() { + name += ",proto3" + } + } + oneof := "" + if field.OneofIndex != nil { + oneof = ",oneof" + } + return strconv.Quote(fmt.Sprintf("%s,%d,%s%s%s%s%s%s%s%s%s%s%s", + wiretype, + field.GetNumber(), + optrepreq, + packed, + name, + enum, + oneof, + defaultValue, + embed, + ctype, + casttype, + castkey, + castvalue)) +} + +func needsStar(field *descriptor.FieldDescriptorProto, proto3 bool, allowOneOf bool) bool { + if isRepeated(field) && + (*field.Type != descriptor.FieldDescriptorProto_TYPE_MESSAGE) && + (*field.Type != descriptor.FieldDescriptorProto_TYPE_GROUP) { + return false + } + if *field.Type == descriptor.FieldDescriptorProto_TYPE_BYTES && !gogoproto.IsCustomType(field) { + return false + } + if !gogoproto.IsNullable(field) { + return false + } + if field.OneofIndex != nil && allowOneOf && + (*field.Type != descriptor.FieldDescriptorProto_TYPE_MESSAGE) && + (*field.Type != descriptor.FieldDescriptorProto_TYPE_GROUP) { + return false + } + if proto3 && + (*field.Type != descriptor.FieldDescriptorProto_TYPE_MESSAGE) && + (*field.Type != descriptor.FieldDescriptorProto_TYPE_GROUP) && + !gogoproto.IsCustomType(field) { + return false + } + return true +} + +// TypeName is the printed name appropriate for an item. If the object is in the current file, +// TypeName drops the package name and underscores the rest. +// Otherwise the object is from another package; and the result is the underscored +// package name followed by the item name. +// The result always has an initial capital. +func (g *Generator) TypeName(obj Object) string { + return g.DefaultPackageName(obj) + CamelCaseSlice(obj.TypeName()) +} + +// TypeNameWithPackage is like TypeName, but always includes the package +// name even if the object is in our own package. +func (g *Generator) TypeNameWithPackage(obj Object) string { + return obj.PackageName() + CamelCaseSlice(obj.TypeName()) +} + +// GoType returns a string representing the type name, and the wire type +func (g *Generator) GoType(message *Descriptor, field *descriptor.FieldDescriptorProto) (typ string, wire string) { + // TODO: Options. + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_DOUBLE: + typ, wire = "float64", "fixed64" + case descriptor.FieldDescriptorProto_TYPE_FLOAT: + typ, wire = "float32", "fixed32" + case descriptor.FieldDescriptorProto_TYPE_INT64: + typ, wire = "int64", "varint" + case descriptor.FieldDescriptorProto_TYPE_UINT64: + typ, wire = "uint64", "varint" + case descriptor.FieldDescriptorProto_TYPE_INT32: + typ, wire = "int32", "varint" + case descriptor.FieldDescriptorProto_TYPE_UINT32: + typ, wire = "uint32", "varint" + case descriptor.FieldDescriptorProto_TYPE_FIXED64: + typ, wire = "uint64", "fixed64" + case descriptor.FieldDescriptorProto_TYPE_FIXED32: + typ, wire = "uint32", "fixed32" + case descriptor.FieldDescriptorProto_TYPE_BOOL: + typ, wire = "bool", "varint" + case descriptor.FieldDescriptorProto_TYPE_STRING: + typ, wire = "string", "bytes" + case descriptor.FieldDescriptorProto_TYPE_GROUP: + desc := g.ObjectNamed(field.GetTypeName()) + typ, wire = g.TypeName(desc), "group" + case descriptor.FieldDescriptorProto_TYPE_MESSAGE: + desc := g.ObjectNamed(field.GetTypeName()) + typ, wire = g.TypeName(desc), "bytes" + case descriptor.FieldDescriptorProto_TYPE_BYTES: + typ, wire = "[]byte", "bytes" + case descriptor.FieldDescriptorProto_TYPE_ENUM: + desc := g.ObjectNamed(field.GetTypeName()) + typ, wire = g.TypeName(desc), "varint" + case descriptor.FieldDescriptorProto_TYPE_SFIXED32: + typ, wire = "int32", "fixed32" + case descriptor.FieldDescriptorProto_TYPE_SFIXED64: + typ, wire = "int64", "fixed64" + case descriptor.FieldDescriptorProto_TYPE_SINT32: + typ, wire = "int32", "zigzag32" + case descriptor.FieldDescriptorProto_TYPE_SINT64: + typ, wire = "int64", "zigzag64" + default: + g.Fail("unknown type for", field.GetName()) + } + switch { + case gogoproto.IsCustomType(field) && gogoproto.IsCastType(field): + g.Fail(field.GetName() + " cannot be custom type and cast type") + case gogoproto.IsCustomType(field): + var packageName string + var err error + packageName, typ, err = getCustomType(field) + if err != nil { + g.Fail(err.Error()) + } + if len(packageName) > 0 { + g.customImports = append(g.customImports, packageName) + } + case gogoproto.IsCastType(field): + var packageName string + var err error + packageName, typ, err = getCastType(field) + if err != nil { + g.Fail(err.Error()) + } + if len(packageName) > 0 { + g.customImports = append(g.customImports, packageName) + } + } + if needsStar(field, g.file.proto3, message != nil && message.allowOneof()) { + typ = "*" + typ + } + if isRepeated(field) { + typ = "[]" + typ + } + return +} + +// GoMapDescriptor is a full description of the map output struct. +type GoMapDescriptor struct { + GoType string + + KeyField *descriptor.FieldDescriptorProto + KeyAliasField *descriptor.FieldDescriptorProto + KeyTag string + + ValueField *descriptor.FieldDescriptorProto + ValueAliasField *descriptor.FieldDescriptorProto + ValueTag string +} + +func (g *Generator) GoMapType(d *Descriptor, field *descriptor.FieldDescriptorProto) *GoMapDescriptor { + if d == nil { + byName := g.ObjectNamed(field.GetTypeName()) + desc, ok := byName.(*Descriptor) + if byName == nil || !ok || !desc.GetOptions().GetMapEntry() { + g.Fail(fmt.Sprintf("field %s is not a map", field.GetTypeName())) + return nil + } + d = desc + } + + m := &GoMapDescriptor{ + KeyField: d.Field[0], + ValueField: d.Field[1], + } + + // Figure out the Go types and tags for the key and value types. + m.KeyAliasField, m.ValueAliasField = g.GetMapKeyField(field, m.KeyField), g.GetMapValueField(field, m.ValueField) + keyType, keyWire := g.GoType(d, m.KeyAliasField) + valType, valWire := g.GoType(d, m.ValueAliasField) + + m.KeyTag, m.ValueTag = g.goTag(d, m.KeyField, keyWire), g.goTag(d, m.ValueField, valWire) + + if gogoproto.IsCastType(field) { + var packageName string + var err error + packageName, typ, err := getCastType(field) + if err != nil { + g.Fail(err.Error()) + } + if len(packageName) > 0 { + g.customImports = append(g.customImports, packageName) + } + m.GoType = typ + return m + } + + // We don't use stars, except for message-typed values. + // Message and enum types are the only two possibly foreign types used in maps, + // so record their use. They are not permitted as map keys. + keyType = strings.TrimPrefix(keyType, "*") + switch *m.ValueAliasField.Type { + case descriptor.FieldDescriptorProto_TYPE_ENUM: + valType = strings.TrimPrefix(valType, "*") + g.RecordTypeUse(m.ValueAliasField.GetTypeName()) + case descriptor.FieldDescriptorProto_TYPE_MESSAGE: + if !gogoproto.IsNullable(m.ValueAliasField) { + valType = strings.TrimPrefix(valType, "*") + } + g.RecordTypeUse(m.ValueAliasField.GetTypeName()) + default: + valType = strings.TrimPrefix(valType, "*") + } + + m.GoType = fmt.Sprintf("map[%s]%s", keyType, valType) + return m +} + +func (g *Generator) RecordTypeUse(t string) { + if obj, ok := g.typeNameToObject[t]; ok { + // Call ObjectNamed to get the true object to record the use. + obj = g.ObjectNamed(t) + g.usedPackages[obj.PackageName()] = true + } +} + +// Method names that may be generated. Fields with these names get an +// underscore appended. Any change to this set is a potential incompatible +// API change because it changes generated field names. +var methodNames = [...]string{ + "Reset", + "String", + "ProtoMessage", + "Marshal", + "Unmarshal", + "ExtensionRangeArray", + "ExtensionMap", + "Descriptor", + "MarshalTo", + "Equal", + "VerboseEqual", + "GoString", + "ProtoSize", +} + +// Generate the type and default constant definitions for this Descriptor. +func (g *Generator) generateMessage(message *Descriptor) { + // The full type name + typeName := message.TypeName() + // The full type name, CamelCased. + ccTypeName := CamelCaseSlice(typeName) + + usedNames := make(map[string]bool) + for _, n := range methodNames { + usedNames[n] = true + } + if !gogoproto.IsProtoSizer(message.file, message.DescriptorProto) { + usedNames["Size"] = true + } + fieldNames := make(map[*descriptor.FieldDescriptorProto]string) + fieldGetterNames := make(map[*descriptor.FieldDescriptorProto]string) + fieldTypes := make(map[*descriptor.FieldDescriptorProto]string) + mapFieldTypes := make(map[*descriptor.FieldDescriptorProto]string) + + oneofFieldName := make(map[int32]string) // indexed by oneof_index field of FieldDescriptorProto + oneofDisc := make(map[int32]string) // name of discriminator method + oneofTypeName := make(map[*descriptor.FieldDescriptorProto]string) // without star + oneofInsertPoints := make(map[int32]int) // oneof_index => offset of g.Buffer + + g.PrintComments(message.path) + g.P("type ", ccTypeName, " struct {") + g.In() + + // allocNames finds a conflict-free variation of the given strings, + // consistently mutating their suffixes. + // It returns the same number of strings. + allocNames := func(ns ...string) []string { + Loop: + for { + for _, n := range ns { + if usedNames[n] { + for i := range ns { + ns[i] += "_" + } + continue Loop + } + } + for _, n := range ns { + usedNames[n] = true + } + return ns + } + } + + for i, field := range message.Field { + // Allocate the getter and the field at the same time so name + // collisions create field/method consistent names. + // TODO: This allocation occurs based on the order of the fields + // in the proto file, meaning that a change in the field + // ordering can change generated Method/Field names. + base := CamelCase(*field.Name) + if gogoproto.IsCustomName(field) { + base = gogoproto.GetCustomName(field) + } + ns := allocNames(base, "Get"+base) + fieldName, fieldGetterName := ns[0], ns[1] + typename, wiretype := g.GoType(message, field) + jsonName := *field.Name + jsonTag := jsonName + ",omitempty" + repeatedNativeType := (!field.IsMessage() && !gogoproto.IsCustomType(field) && field.IsRepeated()) + if !gogoproto.IsNullable(field) && !repeatedNativeType { + jsonTag = jsonName + } + gogoJsonTag := gogoproto.GetJsonTag(field) + if gogoJsonTag != nil { + jsonTag = *gogoJsonTag + } + gogoMoreTags := gogoproto.GetMoreTags(field) + moreTags := "" + if gogoMoreTags != nil { + moreTags = " " + *gogoMoreTags + } + tag := fmt.Sprintf("protobuf:%s json:%q%s", g.goTag(message, field, wiretype), jsonTag, moreTags) + fieldNames[field] = fieldName + fieldGetterNames[field] = fieldGetterName + if *field.Type == descriptor.FieldDescriptorProto_TYPE_MESSAGE && gogoproto.IsEmbed(field) { + fieldName = "" + } + + oneof := field.OneofIndex != nil && message.allowOneof() + if oneof && oneofFieldName[*field.OneofIndex] == "" { + odp := message.OneofDecl[int(*field.OneofIndex)] + fname := allocNames(CamelCase(odp.GetName()))[0] + + // This is the first field of a oneof we haven't seen before. + // Generate the union field. + com := g.PrintComments(fmt.Sprintf("%s,%d,%d", message.path, messageOneofPath, *field.OneofIndex)) + if com { + g.P("//") + } + g.P("// Types that are valid to be assigned to ", fname, ":") + // Generate the rest of this comment later, + // when we've computed any disambiguation. + oneofInsertPoints[*field.OneofIndex] = g.Buffer.Len() + + dname := "is" + ccTypeName + "_" + fname + oneofFieldName[*field.OneofIndex] = fname + oneofDisc[*field.OneofIndex] = dname + otag := `protobuf_oneof:"` + odp.GetName() + `"` + g.P(fname, " ", dname, " `", otag, "`") + } + + if *field.Type == descriptor.FieldDescriptorProto_TYPE_MESSAGE { + desc := g.ObjectNamed(field.GetTypeName()) + if d, ok := desc.(*Descriptor); ok && d.GetOptions().GetMapEntry() { + m := g.GoMapType(d, field) + typename = m.GoType + mapFieldTypes[field] = typename // record for the getter generation + + tag += fmt.Sprintf(" protobuf_key:%s protobuf_val:%s", m.KeyTag, m.ValueTag) + } + } + + fieldTypes[field] = typename + + if oneof { + tname := ccTypeName + "_" + fieldName + // It is possible for this to collide with a message or enum + // nested in this message. Check for collisions. + for { + ok := true + for _, desc := range message.nested { + if CamelCaseSlice(desc.TypeName()) == tname { + ok = false + break + } + } + for _, enum := range message.enums { + if CamelCaseSlice(enum.TypeName()) == tname { + ok = false + break + } + } + if !ok { + tname += "_" + continue + } + break + } + + oneofTypeName[field] = tname + continue + } + + g.PrintComments(fmt.Sprintf("%s,%d,%d", message.path, messageFieldPath, i)) + g.P(fieldName, "\t", typename, "\t`", tag, "`") + g.RecordTypeUse(field.GetTypeName()) + } + if len(message.ExtensionRange) > 0 { + if gogoproto.HasExtensionsMap(g.file.FileDescriptorProto, message.DescriptorProto) { + g.P(g.Pkg["proto"], ".XXX_InternalExtensions `json:\"-\"`") + } else { + g.P("XXX_extensions\t\t[]byte `protobuf:\"bytes,0,opt\" json:\"-\"`") + } + } + if gogoproto.HasUnrecognized(g.file.FileDescriptorProto, message.DescriptorProto) && !message.proto3() { + g.P("XXX_unrecognized\t[]byte `json:\"-\"`") + } + g.Out() + g.P("}") + + // Update g.Buffer to list valid oneof types. + // We do this down here, after we've disambiguated the oneof type names. + // We go in reverse order of insertion point to avoid invalidating offsets. + for oi := int32(len(message.OneofDecl)); oi >= 0; oi-- { + ip := oneofInsertPoints[oi] + all := g.Buffer.Bytes() + rem := all[ip:] + g.Buffer = bytes.NewBuffer(all[:ip:ip]) // set cap so we don't scribble on rem + for _, field := range message.Field { + if field.OneofIndex == nil || *field.OneofIndex != oi { + continue + } + g.P("//\t*", oneofTypeName[field]) + } + g.Buffer.Write(rem) + } + + // Reset, String and ProtoMessage methods. + g.P("func (m *", ccTypeName, ") Reset() { *m = ", ccTypeName, "{} }") + if gogoproto.EnabledGoStringer(g.file.FileDescriptorProto, message.DescriptorProto) { + g.P("func (m *", ccTypeName, ") String() string { return ", g.Pkg["proto"], ".CompactTextString(m) }") + } + g.P("func (*", ccTypeName, ") ProtoMessage() {}") + var indexes []string + for m := message; m != nil; m = m.parent { + indexes = append([]string{strconv.Itoa(m.index)}, indexes...) + } + g.P("func (*", ccTypeName, ") Descriptor() ([]byte, []int) { return ", g.file.VarName(), ", []int{", strings.Join(indexes, ", "), "} }") + + // Extension support methods + var hasExtensions, isMessageSet bool + if len(message.ExtensionRange) > 0 { + hasExtensions = true + // message_set_wire_format only makes sense when extensions are defined. + if opts := message.Options; opts != nil && opts.GetMessageSetWireFormat() { + isMessageSet = true + g.P() + g.P("func (m *", ccTypeName, ") Marshal() ([]byte, error) {") + g.In() + g.P("return ", g.Pkg["proto"], ".MarshalMessageSet(&m.XXX_InternalExtensions)") + g.Out() + g.P("}") + g.P("func (m *", ccTypeName, ") Unmarshal(buf []byte) error {") + g.In() + g.P("return ", g.Pkg["proto"], ".UnmarshalMessageSet(buf, &m.XXX_InternalExtensions)") + g.Out() + g.P("}") + g.P("func (m *", ccTypeName, ") MarshalJSON() ([]byte, error) {") + g.In() + g.P("return ", g.Pkg["proto"], ".MarshalMessageSetJSON(&m.XXX_InternalExtensions)") + g.Out() + g.P("}") + g.P("func (m *", ccTypeName, ") UnmarshalJSON(buf []byte) error {") + g.In() + g.P("return ", g.Pkg["proto"], ".UnmarshalMessageSetJSON(buf, &m.XXX_InternalExtensions)") + g.Out() + g.P("}") + g.P("// ensure ", ccTypeName, " satisfies proto.Marshaler and proto.Unmarshaler") + g.P("var _ ", g.Pkg["proto"], ".Marshaler = (*", ccTypeName, ")(nil)") + g.P("var _ ", g.Pkg["proto"], ".Unmarshaler = (*", ccTypeName, ")(nil)") + } + + g.P() + g.P("var extRange_", ccTypeName, " = []", g.Pkg["proto"], ".ExtensionRange{") + g.In() + for _, r := range message.ExtensionRange { + end := fmt.Sprint(*r.End - 1) // make range inclusive on both ends + g.P("{Start: ", r.Start, ", End: ", end, "},") + } + g.Out() + g.P("}") + g.P("func (*", ccTypeName, ") ExtensionRangeArray() []", g.Pkg["proto"], ".ExtensionRange {") + g.In() + g.P("return extRange_", ccTypeName) + g.Out() + g.P("}") + if !gogoproto.HasExtensionsMap(g.file.FileDescriptorProto, message.DescriptorProto) { + g.P("func (m *", ccTypeName, ") GetExtensions() *[]byte {") + g.In() + g.P("if m.XXX_extensions == nil {") + g.In() + g.P("m.XXX_extensions = make([]byte, 0)") + g.Out() + g.P("}") + g.P("return &m.XXX_extensions") + g.Out() + g.P("}") + } + } + + // Default constants + defNames := make(map[*descriptor.FieldDescriptorProto]string) + for _, field := range message.Field { + def := field.GetDefaultValue() + if def == "" { + continue + } + if !gogoproto.IsNullable(field) { + g.Fail("illegal default value: ", field.GetName(), " in ", message.GetName(), " is not nullable and is thus not allowed to have a default value") + } + fieldname := "Default_" + ccTypeName + "_" + CamelCase(*field.Name) + defNames[field] = fieldname + typename, _ := g.GoType(message, field) + if typename[0] == '*' { + typename = typename[1:] + } + kind := "const " + switch { + case typename == "bool": + case typename == "string": + def = strconv.Quote(def) + case typename == "[]byte": + def = "[]byte(" + strconv.Quote(def) + ")" + kind = "var " + case def == "inf", def == "-inf", def == "nan": + // These names are known to, and defined by, the protocol language. + switch def { + case "inf": + def = "math.Inf(1)" + case "-inf": + def = "math.Inf(-1)" + case "nan": + def = "math.NaN()" + } + if *field.Type == descriptor.FieldDescriptorProto_TYPE_FLOAT { + def = "float32(" + def + ")" + } + kind = "var " + case *field.Type == descriptor.FieldDescriptorProto_TYPE_ENUM: + // Must be an enum. Need to construct the prefixed name. + obj := g.ObjectNamed(field.GetTypeName()) + var enum *EnumDescriptor + if id, ok := obj.(*ImportedDescriptor); ok { + // The enum type has been publicly imported. + enum, _ = id.o.(*EnumDescriptor) + } else { + enum, _ = obj.(*EnumDescriptor) + } + if enum == nil { + log.Printf("don't know how to generate constant for %s", fieldname) + continue + } + + // hunt down the actual enum corresponding to the default + var enumValue *descriptor.EnumValueDescriptorProto + for _, ev := range enum.Value { + if def == ev.GetName() { + enumValue = ev + } + } + + if enumValue != nil { + if gogoproto.IsEnumValueCustomName(enumValue) { + def = gogoproto.GetEnumValueCustomName(enumValue) + } + } else { + g.Fail(fmt.Sprintf("could not resolve default enum value for %v.%v", + g.DefaultPackageName(obj), def)) + + } + + if gogoproto.EnabledGoEnumPrefix(enum.file, enum.EnumDescriptorProto) { + def = g.DefaultPackageName(obj) + enum.prefix() + def + } else { + def = g.DefaultPackageName(obj) + def + } + } + g.P(kind, fieldname, " ", typename, " = ", def) + g.file.addExport(message, constOrVarSymbol{fieldname, kind, ""}) + } + g.P() + + // Oneof per-field types, discriminants and getters. + if message.allowOneof() { + // Generate unexported named types for the discriminant interfaces. + // We shouldn't have to do this, but there was (~19 Aug 2015) a compiler/linker bug + // that was triggered by using anonymous interfaces here. + // TODO: Revisit this and consider reverting back to anonymous interfaces. + for oi := range message.OneofDecl { + dname := oneofDisc[int32(oi)] + g.P("type ", dname, " interface {") + g.In() + g.P(dname, "()") + if gogoproto.HasEqual(g.file.FileDescriptorProto, message.DescriptorProto) { + g.P(`Equal(interface{}) bool`) + } + if gogoproto.HasVerboseEqual(g.file.FileDescriptorProto, message.DescriptorProto) { + g.P(`VerboseEqual(interface{}) error`) + } + if gogoproto.IsMarshaler(g.file.FileDescriptorProto, message.DescriptorProto) || + gogoproto.IsUnsafeMarshaler(g.file.FileDescriptorProto, message.DescriptorProto) { + g.P(`MarshalTo([]byte) (int, error)`) + } + if gogoproto.IsSizer(g.file.FileDescriptorProto, message.DescriptorProto) { + g.P(`Size() int`) + } + if gogoproto.IsProtoSizer(g.file.FileDescriptorProto, message.DescriptorProto) { + g.P(`ProtoSize() int`) + } + g.Out() + g.P("}") + } + g.P() + for _, field := range message.Field { + if field.OneofIndex == nil { + continue + } + _, wiretype := g.GoType(message, field) + tag := "protobuf:" + g.goTag(message, field, wiretype) + g.P("type ", oneofTypeName[field], " struct{ ", fieldNames[field], " ", fieldTypes[field], " `", tag, "` }") + g.RecordTypeUse(field.GetTypeName()) + } + g.P() + for _, field := range message.Field { + if field.OneofIndex == nil { + continue + } + g.P("func (*", oneofTypeName[field], ") ", oneofDisc[*field.OneofIndex], "() {}") + } + g.P() + for oi := range message.OneofDecl { + fname := oneofFieldName[int32(oi)] + g.P("func (m *", ccTypeName, ") Get", fname, "() ", oneofDisc[int32(oi)], " {") + g.P("if m != nil { return m.", fname, " }") + g.P("return nil") + g.P("}") + } + g.P() + } + + // Field getters + var getters []getterSymbol + for _, field := range message.Field { + oneof := field.OneofIndex != nil && message.allowOneof() + if !oneof && !gogoproto.HasGoGetters(g.file.FileDescriptorProto, message.DescriptorProto) { + continue + } + if gogoproto.IsEmbed(field) || gogoproto.IsCustomType(field) { + continue + } + fname := fieldNames[field] + typename, _ := g.GoType(message, field) + if t, ok := mapFieldTypes[field]; ok { + typename = t + } + mname := fieldGetterNames[field] + star := "" + if (*field.Type != descriptor.FieldDescriptorProto_TYPE_MESSAGE) && + (*field.Type != descriptor.FieldDescriptorProto_TYPE_GROUP) && + needsStar(field, g.file.proto3, message != nil && message.allowOneof()) && typename[0] == '*' { + typename = typename[1:] + star = "*" + } + + // In proto3, only generate getters for message fields and oneof fields. + if message.proto3() && *field.Type != descriptor.FieldDescriptorProto_TYPE_MESSAGE && !oneof { + continue + } + + // Only export getter symbols for basic types, + // and for messages and enums in the same package. + // Groups are not exported. + // Foreign types can't be hoisted through a public import because + // the importer may not already be importing the defining .proto. + // As an example, imagine we have an import tree like this: + // A.proto -> B.proto -> C.proto + // If A publicly imports B, we need to generate the getters from B in A's output, + // but if one such getter returns something from C then we cannot do that + // because A is not importing C already. + var getter, genType bool + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_GROUP: + getter = false + case descriptor.FieldDescriptorProto_TYPE_MESSAGE, descriptor.FieldDescriptorProto_TYPE_ENUM: + // Only export getter if its return type is in this package. + getter = g.ObjectNamed(field.GetTypeName()).PackageName() == message.PackageName() + genType = true + default: + getter = true + } + if getter { + getters = append(getters, getterSymbol{ + name: mname, + typ: typename, + typeName: field.GetTypeName(), + genType: genType, + }) + } + + g.P("func (m *", ccTypeName, ") "+mname+"() "+typename+" {") + g.In() + def, hasDef := defNames[field] + typeDefaultIsNil := false // whether this field type's default value is a literal nil unless specified + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_BYTES: + typeDefaultIsNil = !hasDef + case descriptor.FieldDescriptorProto_TYPE_GROUP, descriptor.FieldDescriptorProto_TYPE_MESSAGE: + typeDefaultIsNil = gogoproto.IsNullable(field) + } + if isRepeated(field) { + typeDefaultIsNil = true + } + if typeDefaultIsNil && !oneof { + // A bytes field with no explicit default needs less generated code, + // as does a message or group field, or a repeated field. + g.P("if m != nil {") + g.In() + g.P("return m." + fname) + g.Out() + g.P("}") + g.P("return nil") + g.Out() + g.P("}") + g.P() + continue + } + if !gogoproto.IsNullable(field) { + g.P("if m != nil {") + g.In() + g.P("return m." + fname) + g.Out() + g.P("}") + } else if !oneof { + g.P("if m != nil && m." + fname + " != nil {") + g.In() + g.P("return " + star + "m." + fname) + g.Out() + g.P("}") + } else { + uname := oneofFieldName[*field.OneofIndex] + tname := oneofTypeName[field] + g.P("if x, ok := m.Get", uname, "().(*", tname, "); ok {") + g.P("return x.", fname) + g.P("}") + } + if hasDef { + if *field.Type != descriptor.FieldDescriptorProto_TYPE_BYTES { + g.P("return " + def) + } else { + // The default is a []byte var. + // Make a copy when returning it to be safe. + g.P("return append([]byte(nil), ", def, "...)") + } + } else { + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_GROUP, + descriptor.FieldDescriptorProto_TYPE_MESSAGE: + if field.OneofIndex != nil { + g.P(`return nil`) + } else { + goTyp, _ := g.GoType(message, field) + goTypName := GoTypeToName(goTyp) + g.P("return ", goTypName, "{}") + } + case descriptor.FieldDescriptorProto_TYPE_BOOL: + g.P("return false") + case descriptor.FieldDescriptorProto_TYPE_STRING: + g.P(`return ""`) + case descriptor.FieldDescriptorProto_TYPE_BYTES: + // This is only possible for oneof fields. + g.P("return nil") + case descriptor.FieldDescriptorProto_TYPE_ENUM: + // The default default for an enum is the first value in the enum, + // not zero. + obj := g.ObjectNamed(field.GetTypeName()) + var enum *EnumDescriptor + if id, ok := obj.(*ImportedDescriptor); ok { + // The enum type has been publicly imported. + enum, _ = id.o.(*EnumDescriptor) + } else { + enum, _ = obj.(*EnumDescriptor) + } + if enum == nil { + log.Printf("don't know how to generate getter for %s", field.GetName()) + continue + } + if len(enum.Value) == 0 { + g.P("return 0 // empty enum") + } else { + first := enum.Value[0].GetName() + if gogoproto.IsEnumValueCustomName(enum.Value[0]) { + first = gogoproto.GetEnumValueCustomName(enum.Value[0]) + } + + if gogoproto.EnabledGoEnumPrefix(enum.file, enum.EnumDescriptorProto) { + g.P("return ", g.DefaultPackageName(obj)+enum.prefix()+first) + } else { + g.P("return ", g.DefaultPackageName(obj)+first) + } + } + default: + g.P("return 0") + } + } + g.Out() + g.P("}") + g.P() + } + + if !message.group { + ms := &messageSymbol{ + sym: ccTypeName, + hasExtensions: hasExtensions, + isMessageSet: isMessageSet, + hasOneof: len(message.OneofDecl) > 0, + getters: getters, + } + g.file.addExport(message, ms) + } + + // Oneof functions + if len(message.OneofDecl) > 0 && message.allowOneof() { + fieldWire := make(map[*descriptor.FieldDescriptorProto]string) + + // method + enc := "_" + ccTypeName + "_OneofMarshaler" + dec := "_" + ccTypeName + "_OneofUnmarshaler" + size := "_" + ccTypeName + "_OneofSizer" + encSig := "(msg " + g.Pkg["proto"] + ".Message, b *" + g.Pkg["proto"] + ".Buffer) error" + decSig := "(msg " + g.Pkg["proto"] + ".Message, tag, wire int, b *" + g.Pkg["proto"] + ".Buffer) (bool, error)" + sizeSig := "(msg " + g.Pkg["proto"] + ".Message) (n int)" + + g.P("// XXX_OneofFuncs is for the internal use of the proto package.") + g.P("func (*", ccTypeName, ") XXX_OneofFuncs() (func", encSig, ", func", decSig, ", func", sizeSig, ", []interface{}) {") + g.P("return ", enc, ", ", dec, ", ", size, ", []interface{}{") + for _, field := range message.Field { + if field.OneofIndex == nil { + continue + } + g.P("(*", oneofTypeName[field], ")(nil),") + } + g.P("}") + g.P("}") + g.P() + + // marshaler + g.P("func ", enc, encSig, " {") + g.P("m := msg.(*", ccTypeName, ")") + for oi, odp := range message.OneofDecl { + g.P("// ", odp.GetName()) + fname := oneofFieldName[int32(oi)] + g.P("switch x := m.", fname, ".(type) {") + for _, field := range message.Field { + if field.OneofIndex == nil || int(*field.OneofIndex) != oi { + continue + } + g.P("case *", oneofTypeName[field], ":") + var wire, pre, post string + val := "x." + fieldNames[field] // overridden for TYPE_BOOL + canFail := false // only TYPE_MESSAGE and TYPE_GROUP can fail + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_DOUBLE: + wire = "WireFixed64" + pre = "b.EncodeFixed64(" + g.Pkg["math"] + ".Float64bits(" + post = "))" + case descriptor.FieldDescriptorProto_TYPE_FLOAT: + wire = "WireFixed32" + pre = "b.EncodeFixed32(uint64(" + g.Pkg["math"] + ".Float32bits(" + post = ")))" + case descriptor.FieldDescriptorProto_TYPE_INT64, + descriptor.FieldDescriptorProto_TYPE_UINT64: + wire = "WireVarint" + pre, post = "b.EncodeVarint(uint64(", "))" + case descriptor.FieldDescriptorProto_TYPE_INT32, + descriptor.FieldDescriptorProto_TYPE_UINT32, + descriptor.FieldDescriptorProto_TYPE_ENUM: + wire = "WireVarint" + pre, post = "b.EncodeVarint(uint64(", "))" + case descriptor.FieldDescriptorProto_TYPE_FIXED64, + descriptor.FieldDescriptorProto_TYPE_SFIXED64: + wire = "WireFixed64" + pre, post = "b.EncodeFixed64(uint64(", "))" + case descriptor.FieldDescriptorProto_TYPE_FIXED32, + descriptor.FieldDescriptorProto_TYPE_SFIXED32: + wire = "WireFixed32" + pre, post = "b.EncodeFixed32(uint64(", "))" + case descriptor.FieldDescriptorProto_TYPE_BOOL: + // bool needs special handling. + g.P("t := uint64(0)") + g.P("if ", val, " { t = 1 }") + val = "t" + wire = "WireVarint" + pre, post = "b.EncodeVarint(", ")" + case descriptor.FieldDescriptorProto_TYPE_STRING: + wire = "WireBytes" + pre, post = "b.EncodeStringBytes(", ")" + case descriptor.FieldDescriptorProto_TYPE_GROUP: + wire = "WireStartGroup" + pre, post = "b.Marshal(", ")" + canFail = true + case descriptor.FieldDescriptorProto_TYPE_MESSAGE: + wire = "WireBytes" + pre, post = "b.EncodeMessage(", ")" + canFail = true + case descriptor.FieldDescriptorProto_TYPE_BYTES: + wire = "WireBytes" + pre, post = "b.EncodeRawBytes(", ")" + case descriptor.FieldDescriptorProto_TYPE_SINT32: + wire = "WireVarint" + pre, post = "b.EncodeZigzag32(uint64(", "))" + case descriptor.FieldDescriptorProto_TYPE_SINT64: + wire = "WireVarint" + pre, post = "b.EncodeZigzag64(uint64(", "))" + default: + g.Fail("unhandled oneof field type ", field.Type.String()) + } + fieldWire[field] = wire + g.P("_ = b.EncodeVarint(", field.Number, "<<3|", g.Pkg["proto"], ".", wire, ")") + if *field.Type == descriptor.FieldDescriptorProto_TYPE_BYTES && gogoproto.IsCustomType(field) { + g.P(`data, err := `, val, `.Marshal()`) + g.P(`if err != nil {`) + g.In() + g.P(`return err`) + g.Out() + g.P(`}`) + val = "data" + } + if !canFail { + g.P("_ = ", pre, val, post) + } else { + g.P("if err := ", pre, val, post, "; err != nil {") + g.In() + g.P("return err") + g.Out() + g.P("}") + } + if *field.Type == descriptor.FieldDescriptorProto_TYPE_GROUP { + g.P("_ = b.EncodeVarint(", field.Number, "<<3|", g.Pkg["proto"], ".WireEndGroup)") + } + } + g.P("case nil:") + g.P("default: return ", g.Pkg["fmt"], `.Errorf("`, ccTypeName, ".", fname, ` has unexpected type %T", x)`) + g.P("}") + } + g.P("return nil") + g.P("}") + g.P() + + // unmarshaler + g.P("func ", dec, decSig, " {") + g.P("m := msg.(*", ccTypeName, ")") + g.P("switch tag {") + for _, field := range message.Field { + if field.OneofIndex == nil { + continue + } + odp := message.OneofDecl[int(*field.OneofIndex)] + g.P("case ", field.Number, ": // ", odp.GetName(), ".", *field.Name) + g.P("if wire != ", g.Pkg["proto"], ".", fieldWire[field], " {") + g.P("return true, ", g.Pkg["proto"], ".ErrInternalBadWireType") + g.P("}") + lhs := "x, err" // overridden for TYPE_MESSAGE and TYPE_GROUP + var dec, cast, cast2 string + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_DOUBLE: + dec, cast = "b.DecodeFixed64()", g.Pkg["math"]+".Float64frombits" + case descriptor.FieldDescriptorProto_TYPE_FLOAT: + dec, cast, cast2 = "b.DecodeFixed32()", "uint32", g.Pkg["math"]+".Float32frombits" + case descriptor.FieldDescriptorProto_TYPE_INT64: + dec, cast = "b.DecodeVarint()", "int64" + case descriptor.FieldDescriptorProto_TYPE_UINT64: + dec = "b.DecodeVarint()" + case descriptor.FieldDescriptorProto_TYPE_INT32: + dec, cast = "b.DecodeVarint()", "int32" + case descriptor.FieldDescriptorProto_TYPE_FIXED64: + dec = "b.DecodeFixed64()" + case descriptor.FieldDescriptorProto_TYPE_FIXED32: + dec, cast = "b.DecodeFixed32()", "uint32" + case descriptor.FieldDescriptorProto_TYPE_BOOL: + dec = "b.DecodeVarint()" + // handled specially below + case descriptor.FieldDescriptorProto_TYPE_STRING: + dec = "b.DecodeStringBytes()" + case descriptor.FieldDescriptorProto_TYPE_GROUP: + g.P("msg := new(", fieldTypes[field][1:], ")") // drop star + lhs = "err" + dec = "b.DecodeGroup(msg)" + // handled specially below + case descriptor.FieldDescriptorProto_TYPE_MESSAGE: + g.P("msg := new(", fieldTypes[field][1:], ")") // drop star + lhs = "err" + dec = "b.DecodeMessage(msg)" + // handled specially below + case descriptor.FieldDescriptorProto_TYPE_BYTES: + dec = "b.DecodeRawBytes(true)" + case descriptor.FieldDescriptorProto_TYPE_UINT32: + dec, cast = "b.DecodeVarint()", "uint32" + case descriptor.FieldDescriptorProto_TYPE_ENUM: + dec, cast = "b.DecodeVarint()", fieldTypes[field] + case descriptor.FieldDescriptorProto_TYPE_SFIXED32: + dec, cast = "b.DecodeFixed32()", "int32" + case descriptor.FieldDescriptorProto_TYPE_SFIXED64: + dec, cast = "b.DecodeFixed64()", "int64" + case descriptor.FieldDescriptorProto_TYPE_SINT32: + dec, cast = "b.DecodeZigzag32()", "int32" + case descriptor.FieldDescriptorProto_TYPE_SINT64: + dec, cast = "b.DecodeZigzag64()", "int64" + default: + g.Fail("unhandled oneof field type ", field.Type.String()) + } + g.P(lhs, " := ", dec) + val := "x" + if *field.Type == descriptor.FieldDescriptorProto_TYPE_BYTES && gogoproto.IsCustomType(field) { + g.P(`if err != nil {`) + g.In() + g.P(`return true, err`) + g.Out() + g.P(`}`) + _, ctyp, err := GetCustomType(field) + if err != nil { + panic(err) + } + g.P(`var cc `, ctyp) + g.P(`c := &cc`) + g.P(`err = c.Unmarshal(`, val, `)`) + val = "*c" + } + if cast != "" { + val = cast + "(" + val + ")" + } + if cast2 != "" { + val = cast2 + "(" + val + ")" + } + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_BOOL: + val += " != 0" + case descriptor.FieldDescriptorProto_TYPE_GROUP, + descriptor.FieldDescriptorProto_TYPE_MESSAGE: + val = "msg" + } + if gogoproto.IsCastType(field) { + _, typ, err := getCastType(field) + if err != nil { + g.Fail(err.Error()) + } + val = typ + "(" + val + ")" + } + g.P("m.", oneofFieldName[*field.OneofIndex], " = &", oneofTypeName[field], "{", val, "}") + g.P("return true, err") + } + g.P("default: return false, nil") + g.P("}") + g.P("}") + g.P() + + // sizer + g.P("func ", size, sizeSig, " {") + g.P("m := msg.(*", ccTypeName, ")") + for oi, odp := range message.OneofDecl { + g.P("// ", odp.GetName()) + fname := oneofFieldName[int32(oi)] + g.P("switch x := m.", fname, ".(type) {") + for _, field := range message.Field { + if field.OneofIndex == nil || int(*field.OneofIndex) != oi { + continue + } + g.P("case *", oneofTypeName[field], ":") + val := "x." + fieldNames[field] + var wire, varint, fixed string + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_DOUBLE: + wire = "WireFixed64" + fixed = "8" + case descriptor.FieldDescriptorProto_TYPE_FLOAT: + wire = "WireFixed32" + fixed = "4" + case descriptor.FieldDescriptorProto_TYPE_INT64, + descriptor.FieldDescriptorProto_TYPE_UINT64, + descriptor.FieldDescriptorProto_TYPE_INT32, + descriptor.FieldDescriptorProto_TYPE_UINT32, + descriptor.FieldDescriptorProto_TYPE_ENUM: + wire = "WireVarint" + varint = val + case descriptor.FieldDescriptorProto_TYPE_FIXED64, + descriptor.FieldDescriptorProto_TYPE_SFIXED64: + wire = "WireFixed64" + fixed = "8" + case descriptor.FieldDescriptorProto_TYPE_FIXED32, + descriptor.FieldDescriptorProto_TYPE_SFIXED32: + wire = "WireFixed32" + fixed = "4" + case descriptor.FieldDescriptorProto_TYPE_BOOL: + wire = "WireVarint" + fixed = "1" + case descriptor.FieldDescriptorProto_TYPE_STRING: + wire = "WireBytes" + fixed = "len(" + val + ")" + varint = fixed + case descriptor.FieldDescriptorProto_TYPE_GROUP: + wire = "WireStartGroup" + fixed = g.Pkg["proto"] + ".Size(" + val + ")" + case descriptor.FieldDescriptorProto_TYPE_MESSAGE: + wire = "WireBytes" + g.P("s := ", g.Pkg["proto"], ".Size(", val, ")") + fixed = "s" + varint = fixed + case descriptor.FieldDescriptorProto_TYPE_BYTES: + wire = "WireBytes" + if gogoproto.IsCustomType(field) { + fixed = val + ".Size()" + } else { + fixed = "len(" + val + ")" + } + varint = fixed + case descriptor.FieldDescriptorProto_TYPE_SINT32: + wire = "WireVarint" + varint = "(uint32(" + val + ") << 1) ^ uint32((int32(" + val + ") >> 31))" + case descriptor.FieldDescriptorProto_TYPE_SINT64: + wire = "WireVarint" + varint = "uint64(" + val + " << 1) ^ uint64((int64(" + val + ") >> 63))" + default: + g.Fail("unhandled oneof field type ", field.Type.String()) + } + g.P("n += ", g.Pkg["proto"], ".SizeVarint(", field.Number, "<<3|", g.Pkg["proto"], ".", wire, ")") + if varint != "" { + g.P("n += ", g.Pkg["proto"], ".SizeVarint(uint64(", varint, "))") + } + if fixed != "" { + g.P("n += ", fixed) + } + if *field.Type == descriptor.FieldDescriptorProto_TYPE_GROUP { + g.P("n += ", g.Pkg["proto"], ".SizeVarint(", field.Number, "<<3|", g.Pkg["proto"], ".WireEndGroup)") + } + } + g.P("case nil:") + g.P("default:") + g.P("panic(", g.Pkg["fmt"], ".Sprintf(\"proto: unexpected type %T in oneof\", x))") + g.P("}") + } + g.P("return n") + g.P("}") + g.P() + } + + for _, ext := range message.ext { + g.generateExtension(ext) + } + + fullName := strings.Join(message.TypeName(), ".") + if g.file.Package != nil { + fullName = *g.file.Package + "." + fullName + } + + g.addInitf("%s.RegisterType((*%s)(nil), %q)", g.Pkg["proto"], ccTypeName, fullName) +} + +func (g *Generator) generateExtension(ext *ExtensionDescriptor) { + ccTypeName := ext.DescName() + + extObj := g.ObjectNamed(*ext.Extendee) + var extDesc *Descriptor + if id, ok := extObj.(*ImportedDescriptor); ok { + // This is extending a publicly imported message. + // We need the underlying type for goTag. + extDesc = id.o.(*Descriptor) + } else { + extDesc = extObj.(*Descriptor) + } + extendedType := "*" + g.TypeName(extObj) // always use the original + field := ext.FieldDescriptorProto + fieldType, wireType := g.GoType(ext.parent, field) + tag := g.goTag(extDesc, field, wireType) + g.RecordTypeUse(*ext.Extendee) + if n := ext.FieldDescriptorProto.TypeName; n != nil { + // foreign extension type + g.RecordTypeUse(*n) + } + + typeName := ext.TypeName() + + // Special case for proto2 message sets: If this extension is extending + // proto2_bridge.MessageSet, and its final name component is "message_set_extension", + // then drop that last component. + mset := false + if extendedType == "*proto2_bridge.MessageSet" && typeName[len(typeName)-1] == "message_set_extension" { + typeName = typeName[:len(typeName)-1] + mset = true + } + + // For text formatting, the package must be exactly what the .proto file declares, + // ignoring overrides such as the go_package option, and with no dot/underscore mapping. + extName := strings.Join(typeName, ".") + if g.file.Package != nil { + extName = *g.file.Package + "." + extName + } + + g.P("var ", ccTypeName, " = &", g.Pkg["proto"], ".ExtensionDesc{") + g.In() + g.P("ExtendedType: (", extendedType, ")(nil),") + g.P("ExtensionType: (", fieldType, ")(nil),") + g.P("Field: ", field.Number, ",") + g.P(`Name: "`, extName, `",`) + g.P("Tag: ", tag, ",") + + g.Out() + g.P("}") + g.P() + + if mset { + // Generate a bit more code to register with message_set.go. + g.addInitf("%s.RegisterMessageSetType((%s)(nil), %d, %q)", g.Pkg["proto"], fieldType, *field.Number, extName) + } + + g.file.addExport(ext, constOrVarSymbol{ccTypeName, "var", ""}) +} + +func (g *Generator) generateInitFunction() { + for _, enum := range g.file.enum { + g.generateEnumRegistration(enum) + } + for _, d := range g.file.desc { + for _, ext := range d.ext { + g.generateExtensionRegistration(ext) + } + } + for _, ext := range g.file.ext { + g.generateExtensionRegistration(ext) + } + if len(g.init) == 0 { + return + } + g.P("func init() {") + g.In() + for _, l := range g.init { + g.P(l) + } + g.Out() + g.P("}") + g.init = nil +} + +func (g *Generator) generateFileDescriptor(file *FileDescriptor) { + // Make a copy and trim source_code_info data. + // TODO: Trim this more when we know exactly what we need. + pb := proto.Clone(file.FileDescriptorProto).(*descriptor.FileDescriptorProto) + pb.SourceCodeInfo = nil + + b, err := proto.Marshal(pb) + if err != nil { + g.Fail(err.Error()) + } + + var buf bytes.Buffer + w, _ := gzip.NewWriterLevel(&buf, gzip.BestCompression) + w.Write(b) + w.Close() + b = buf.Bytes() + + v := file.VarName() + g.P() + g.P("func init() { ", g.Pkg["proto"], ".RegisterFile(", strconv.Quote(*file.Name), ", ", v, ") }") + g.P("var ", v, " = []byte{") + g.In() + g.P("// ", len(b), " bytes of a gzipped FileDescriptorProto") + for len(b) > 0 { + n := 16 + if n > len(b) { + n = len(b) + } + + s := "" + for _, c := range b[:n] { + s += fmt.Sprintf("0x%02x,", c) + } + g.P(s) + + b = b[n:] + } + g.Out() + g.P("}") +} + +func (g *Generator) generateEnumRegistration(enum *EnumDescriptor) { + // // We always print the full (proto-world) package name here. + pkg := enum.File().GetPackage() + if pkg != "" { + pkg += "." + } + // The full type name + typeName := enum.TypeName() + // The full type name, CamelCased. + ccTypeName := CamelCaseSlice(typeName) + g.addInitf("%s.RegisterEnum(%q, %[3]s_name, %[3]s_value)", g.Pkg["proto"], pkg+ccTypeName, ccTypeName) +} + +func (g *Generator) generateExtensionRegistration(ext *ExtensionDescriptor) { + g.addInitf("%s.RegisterExtension(%s)", g.Pkg["proto"], ext.DescName()) +} + +// And now lots of helper functions. + +// Is c an ASCII lower-case letter? +func isASCIILower(c byte) bool { + return 'a' <= c && c <= 'z' +} + +// Is c an ASCII digit? +func isASCIIDigit(c byte) bool { + return '0' <= c && c <= '9' +} + +// CamelCase returns the CamelCased name. +// If there is an interior underscore followed by a lower case letter, +// drop the underscore and convert the letter to upper case. +// There is a remote possibility of this rewrite causing a name collision, +// but it's so remote we're prepared to pretend it's nonexistent - since the +// C++ generator lowercases names, it's extremely unlikely to have two fields +// with different capitalizations. +// In short, _my_field_name_2 becomes XMyFieldName_2. +func CamelCase(s string) string { + if s == "" { + return "" + } + t := make([]byte, 0, 32) + i := 0 + if s[0] == '_' { + // Need a capital letter; drop the '_'. + t = append(t, 'X') + i++ + } + // Invariant: if the next letter is lower case, it must be converted + // to upper case. + // That is, we process a word at a time, where words are marked by _ or + // upper case letter. Digits are treated as words. + for ; i < len(s); i++ { + c := s[i] + if c == '_' && i+1 < len(s) && isASCIILower(s[i+1]) { + continue // Skip the underscore in s. + } + if isASCIIDigit(c) { + t = append(t, c) + continue + } + // Assume we have a letter now - if not, it's a bogus identifier. + // The next word is a sequence of characters that must start upper case. + if isASCIILower(c) { + c ^= ' ' // Make it a capital letter. + } + t = append(t, c) // Guaranteed not lower case. + // Accept lower case sequence that follows. + for i+1 < len(s) && isASCIILower(s[i+1]) { + i++ + t = append(t, s[i]) + } + } + return string(t) +} + +// CamelCaseSlice is like CamelCase, but the argument is a slice of strings to +// be joined with "_". +func CamelCaseSlice(elem []string) string { return CamelCase(strings.Join(elem, "_")) } + +// dottedSlice turns a sliced name into a dotted name. +func dottedSlice(elem []string) string { return strings.Join(elem, ".") } + +// Is this field optional? +func isOptional(field *descriptor.FieldDescriptorProto) bool { + return field.Label != nil && *field.Label == descriptor.FieldDescriptorProto_LABEL_OPTIONAL +} + +// Is this field required? +func isRequired(field *descriptor.FieldDescriptorProto) bool { + return field.Label != nil && *field.Label == descriptor.FieldDescriptorProto_LABEL_REQUIRED +} + +// Is this field repeated? +func isRepeated(field *descriptor.FieldDescriptorProto) bool { + return field.Label != nil && *field.Label == descriptor.FieldDescriptorProto_LABEL_REPEATED +} + +// badToUnderscore is the mapping function used to generate Go names from package names, +// which can be dotted in the input .proto file. It replaces non-identifier characters such as +// dot or dash with underscore. +func badToUnderscore(r rune) rune { + if unicode.IsLetter(r) || unicode.IsDigit(r) || r == '_' { + return r + } + return '_' +} + +// baseName returns the last path element of the name, with the last dotted suffix removed. +func baseName(name string) string { + // First, find the last element + if i := strings.LastIndex(name, "/"); i >= 0 { + name = name[i+1:] + } + // Now drop the suffix + if i := strings.LastIndex(name, "."); i >= 0 { + name = name[0:i] + } + return name +} + +// The SourceCodeInfo message describes the location of elements of a parsed +// .proto file by way of a "path", which is a sequence of integers that +// describe the route from a FileDescriptorProto to the relevant submessage. +// The path alternates between a field number of a repeated field, and an index +// into that repeated field. The constants below define the field numbers that +// are used. +// +// See descriptor.proto for more information about this. +const ( + // tag numbers in FileDescriptorProto + packagePath = 2 // package + messagePath = 4 // message_type + enumPath = 5 // enum_type + // tag numbers in DescriptorProto + messageFieldPath = 2 // field + messageMessagePath = 3 // nested_type + messageEnumPath = 4 // enum_type + messageOneofPath = 8 // oneof_decl + // tag numbers in EnumDescriptorProto + enumValuePath = 2 // value +) diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/generator/helper.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/generator/helper.go new file mode 100644 index 0000000000..8510505053 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/generator/helper.go @@ -0,0 +1,447 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package generator + +import ( + "bytes" + "go/parser" + "go/printer" + "go/token" + "path" + "strings" + + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/proto" + descriptor "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" + plugin "github.com/gogo/protobuf/protoc-gen-gogo/plugin" +) + +func (d *FileDescriptor) Messages() []*Descriptor { + return d.desc +} + +func (d *FileDescriptor) Enums() []*EnumDescriptor { + return d.enum +} + +func (d *Descriptor) IsGroup() bool { + return d.group +} + +func (g *Generator) IsGroup(field *descriptor.FieldDescriptorProto) bool { + if d, ok := g.typeNameToObject[field.GetTypeName()].(*Descriptor); ok { + return d.IsGroup() + } + return false +} + +func (g *Generator) TypeNameByObject(typeName string) Object { + o, ok := g.typeNameToObject[typeName] + if !ok { + g.Fail("can't find object with type", typeName) + } + return o +} + +func (g *Generator) OneOfTypeName(message *Descriptor, field *descriptor.FieldDescriptorProto) string { + typeName := message.TypeName() + ccTypeName := CamelCaseSlice(typeName) + fieldName := g.GetOneOfFieldName(message, field) + tname := ccTypeName + "_" + fieldName + // It is possible for this to collide with a message or enum + // nested in this message. Check for collisions. + ok := true + for _, desc := range message.nested { + if strings.Join(desc.TypeName(), "_") == tname { + ok = false + break + } + } + for _, enum := range message.enums { + if strings.Join(enum.TypeName(), "_") == tname { + ok = false + break + } + } + if !ok { + tname += "_" + } + return tname +} + +type PluginImports interface { + NewImport(pkg string) Single + GenerateImports(file *FileDescriptor) +} + +type pluginImports struct { + generator *Generator + singles []Single +} + +func NewPluginImports(generator *Generator) *pluginImports { + return &pluginImports{generator, make([]Single, 0)} +} + +func (this *pluginImports) NewImport(pkg string) Single { + imp := newImportedPackage(this.generator.ImportPrefix, pkg) + this.singles = append(this.singles, imp) + return imp +} + +func (this *pluginImports) GenerateImports(file *FileDescriptor) { + for _, s := range this.singles { + if s.IsUsed() { + this.generator.PrintImport(s.Name(), s.Location()) + } + } +} + +type Single interface { + Use() string + IsUsed() bool + Name() string + Location() string +} + +type importedPackage struct { + used bool + pkg string + name string + importPrefix string +} + +func newImportedPackage(importPrefix, pkg string) *importedPackage { + return &importedPackage{ + pkg: pkg, + importPrefix: importPrefix, + } +} + +func (this *importedPackage) Use() string { + if !this.used { + this.name = RegisterUniquePackageName(this.pkg, nil) + this.used = true + } + return this.name +} + +func (this *importedPackage) IsUsed() bool { + return this.used +} + +func (this *importedPackage) Name() string { + return this.name +} + +func (this *importedPackage) Location() string { + return this.importPrefix + this.pkg +} + +func (g *Generator) GetFieldName(message *Descriptor, field *descriptor.FieldDescriptorProto) string { + goTyp, _ := g.GoType(message, field) + fieldname := CamelCase(*field.Name) + if gogoproto.IsCustomName(field) { + fieldname = gogoproto.GetCustomName(field) + } + if gogoproto.IsEmbed(field) { + fieldname = EmbedFieldName(goTyp) + } + if field.OneofIndex != nil { + fieldname = message.OneofDecl[int(*field.OneofIndex)].GetName() + fieldname = CamelCase(fieldname) + } + for _, f := range methodNames { + if f == fieldname { + return fieldname + "_" + } + } + if !gogoproto.IsProtoSizer(message.file, message.DescriptorProto) { + if fieldname == "Size" { + return fieldname + "_" + } + } + return fieldname +} + +func (g *Generator) GetOneOfFieldName(message *Descriptor, field *descriptor.FieldDescriptorProto) string { + goTyp, _ := g.GoType(message, field) + fieldname := CamelCase(*field.Name) + if gogoproto.IsCustomName(field) { + fieldname = gogoproto.GetCustomName(field) + } + if gogoproto.IsEmbed(field) { + fieldname = EmbedFieldName(goTyp) + } + for _, f := range methodNames { + if f == fieldname { + return fieldname + "_" + } + } + if !gogoproto.IsProtoSizer(message.file, message.DescriptorProto) { + if fieldname == "Size" { + return fieldname + "_" + } + } + return fieldname +} + +func (g *Generator) IsMap(field *descriptor.FieldDescriptorProto) bool { + if !field.IsMessage() { + return false + } + byName := g.ObjectNamed(field.GetTypeName()) + desc, ok := byName.(*Descriptor) + if byName == nil || !ok || !desc.GetOptions().GetMapEntry() { + return false + } + return true +} + +func (g *Generator) GetMapKeyField(field, keyField *descriptor.FieldDescriptorProto) *descriptor.FieldDescriptorProto { + if !gogoproto.IsCastKey(field) { + return keyField + } + keyField = proto.Clone(keyField).(*descriptor.FieldDescriptorProto) + if keyField.Options == nil { + keyField.Options = &descriptor.FieldOptions{} + } + keyType := gogoproto.GetCastKey(field) + if err := proto.SetExtension(keyField.Options, gogoproto.E_Casttype, &keyType); err != nil { + g.Fail(err.Error()) + } + return keyField +} + +func (g *Generator) GetMapValueField(field, valField *descriptor.FieldDescriptorProto) *descriptor.FieldDescriptorProto { + if !gogoproto.IsCastValue(field) && gogoproto.IsNullable(field) { + return valField + } + valField = proto.Clone(valField).(*descriptor.FieldDescriptorProto) + if valField.Options == nil { + valField.Options = &descriptor.FieldOptions{} + } + if valType := gogoproto.GetCastValue(field); len(valType) > 0 { + if err := proto.SetExtension(valField.Options, gogoproto.E_Casttype, &valType); err != nil { + g.Fail(err.Error()) + } + } + + nullable := gogoproto.IsNullable(field) + if err := proto.SetExtension(valField.Options, gogoproto.E_Nullable, &nullable); err != nil { + g.Fail(err.Error()) + } + return valField +} + +// GoMapValueTypes returns the map value Go type and the alias map value Go type (for casting), taking into +// account whether the map is nullable or the value is a message. +func GoMapValueTypes(mapField, valueField *descriptor.FieldDescriptorProto, goValueType, goValueAliasType string) (nullable bool, outGoType string, outGoAliasType string) { + nullable = gogoproto.IsNullable(mapField) && valueField.IsMessage() + if nullable { + // ensure the non-aliased Go value type is a pointer for consistency + if strings.HasPrefix(goValueType, "*") { + outGoType = goValueType + } else { + outGoType = "*" + goValueType + } + outGoAliasType = goValueAliasType + } else { + outGoType = strings.Replace(goValueType, "*", "", 1) + outGoAliasType = strings.Replace(goValueAliasType, "*", "", 1) + } + return +} + +func GoTypeToName(goTyp string) string { + return strings.Replace(strings.Replace(goTyp, "*", "", -1), "[]", "", -1) +} + +func EmbedFieldName(goTyp string) string { + goTyp = GoTypeToName(goTyp) + goTyps := strings.Split(goTyp, ".") + if len(goTyps) == 1 { + return goTyp + } + if len(goTyps) == 2 { + return goTyps[1] + } + panic("unreachable") +} + +func (g *Generator) GeneratePlugin(p Plugin) { + plugins = []Plugin{p} + p.Init(g) + // Generate the output. The generator runs for every file, even the files + // that we don't generate output for, so that we can collate the full list + // of exported symbols to support public imports. + genFileMap := make(map[*FileDescriptor]bool, len(g.genFiles)) + for _, file := range g.genFiles { + genFileMap[file] = true + } + for _, file := range g.allFiles { + g.Reset() + g.writeOutput = genFileMap[file] + g.generatePlugin(file, p) + if !g.writeOutput { + continue + } + g.Response.File = append(g.Response.File, &plugin.CodeGeneratorResponse_File{ + Name: proto.String(file.goFileName()), + Content: proto.String(g.String()), + }) + } +} + +func (g *Generator) SetFile(file *descriptor.FileDescriptorProto) { + g.file = g.FileOf(file) +} + +func (g *Generator) generatePlugin(file *FileDescriptor, p Plugin) { + g.writtenImports = make(map[string]bool) + g.file = g.FileOf(file.FileDescriptorProto) + g.usedPackages = make(map[string]bool) + + // Run the plugins before the imports so we know which imports are necessary. + p.Generate(file) + + // Generate header and imports last, though they appear first in the output. + rem := g.Buffer + g.Buffer = new(bytes.Buffer) + g.generateHeader() + p.GenerateImports(g.file) + g.generateImports() + if !g.writeOutput { + return + } + g.Write(rem.Bytes()) + + // Reformat generated code. + contents := string(g.Buffer.Bytes()) + fset := token.NewFileSet() + ast, err := parser.ParseFile(fset, "", g, parser.ParseComments) + if err != nil { + g.Fail("bad Go source code was generated:", contents, err.Error()) + return + } + g.Reset() + err = (&printer.Config{Mode: printer.TabIndent | printer.UseSpaces, Tabwidth: 8}).Fprint(g, fset, ast) + if err != nil { + g.Fail("generated Go source code could not be reformatted:", err.Error()) + } +} + +func GetCustomType(field *descriptor.FieldDescriptorProto) (packageName string, typ string, err error) { + return getCustomType(field) +} + +func getCustomType(field *descriptor.FieldDescriptorProto) (packageName string, typ string, err error) { + if field.Options != nil { + var v interface{} + v, err = proto.GetExtension(field.Options, gogoproto.E_Customtype) + if err == nil && v.(*string) != nil { + ctype := *(v.(*string)) + packageName, typ = splitCPackageType(ctype) + return packageName, typ, nil + } + } + return "", "", err +} + +func splitCPackageType(ctype string) (packageName string, typ string) { + ss := strings.Split(ctype, ".") + if len(ss) == 1 { + return "", ctype + } + packageName = strings.Join(ss[0:len(ss)-1], ".") + typeName := ss[len(ss)-1] + importStr := strings.Map(badToUnderscore, packageName) + typ = importStr + "." + typeName + return packageName, typ +} + +func getCastType(field *descriptor.FieldDescriptorProto) (packageName string, typ string, err error) { + if field.Options != nil { + var v interface{} + v, err = proto.GetExtension(field.Options, gogoproto.E_Casttype) + if err == nil && v.(*string) != nil { + ctype := *(v.(*string)) + packageName, typ = splitCPackageType(ctype) + return packageName, typ, nil + } + } + return "", "", err +} + +func getCastKey(field *descriptor.FieldDescriptorProto) (packageName string, typ string, err error) { + if field.Options != nil { + var v interface{} + v, err = proto.GetExtension(field.Options, gogoproto.E_Castkey) + if err == nil && v.(*string) != nil { + ctype := *(v.(*string)) + packageName, typ = splitCPackageType(ctype) + return packageName, typ, nil + } + } + return "", "", err +} + +func getCastValue(field *descriptor.FieldDescriptorProto) (packageName string, typ string, err error) { + if field.Options != nil { + var v interface{} + v, err = proto.GetExtension(field.Options, gogoproto.E_Castvalue) + if err == nil && v.(*string) != nil { + ctype := *(v.(*string)) + packageName, typ = splitCPackageType(ctype) + return packageName, typ, nil + } + } + return "", "", err +} + +func FileName(file *FileDescriptor) string { + fname := path.Base(file.FileDescriptorProto.GetName()) + fname = strings.Replace(fname, ".proto", "", -1) + fname = strings.Replace(fname, "-", "_", -1) + fname = strings.Replace(fname, ".", "_", -1) + return CamelCase(fname) +} + +func (g *Generator) AllFiles() *descriptor.FileDescriptorSet { + set := &descriptor.FileDescriptorSet{} + set.File = make([]*descriptor.FileDescriptorProto, len(g.allFiles)) + for i := range g.allFiles { + set.File[i] = g.allFiles[i].FileDescriptorProto + } + return set +} + +func (d *Descriptor) Path() string { + return d.path +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/grpc/grpc.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/grpc/grpc.go new file mode 100644 index 0000000000..4b8c9dd2cf --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/grpc/grpc.go @@ -0,0 +1,463 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2015 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Package grpc outputs gRPC service descriptions in Go code. +// It runs as a plugin for the Go protocol buffer compiler plugin. +// It is linked in to protoc-gen-go. +package grpc + +import ( + "fmt" + "path" + "strconv" + "strings" + + pb "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" +) + +// generatedCodeVersion indicates a version of the generated code. +// It is incremented whenever an incompatibility between the generated code and +// the grpc package is introduced; the generated code references +// a constant, grpc.SupportPackageIsVersionN (where N is generatedCodeVersion). +const generatedCodeVersion = 3 + +// Paths for packages used by code generated in this file, +// relative to the import_prefix of the generator.Generator. +const ( + contextPkgPath = "golang.org/x/net/context" + grpcPkgPath = "google.golang.org/grpc" +) + +func init() { + generator.RegisterPlugin(new(grpc)) +} + +// grpc is an implementation of the Go protocol buffer compiler's +// plugin architecture. It generates bindings for gRPC support. +type grpc struct { + gen *generator.Generator +} + +// Name returns the name of this plugin, "grpc". +func (g *grpc) Name() string { + return "grpc" +} + +// The names for packages imported in the generated code. +// They may vary from the final path component of the import path +// if the name is used by other packages. +var ( + contextPkg string + grpcPkg string +) + +// Init initializes the plugin. +func (g *grpc) Init(gen *generator.Generator) { + g.gen = gen + contextPkg = generator.RegisterUniquePackageName("context", nil) + grpcPkg = generator.RegisterUniquePackageName("grpc", nil) +} + +// Given a type name defined in a .proto, return its object. +// Also record that we're using it, to guarantee the associated import. +func (g *grpc) objectNamed(name string) generator.Object { + g.gen.RecordTypeUse(name) + return g.gen.ObjectNamed(name) +} + +// Given a type name defined in a .proto, return its name as we will print it. +func (g *grpc) typeName(str string) string { + return g.gen.TypeName(g.objectNamed(str)) +} + +// P forwards to g.gen.P. +func (g *grpc) P(args ...interface{}) { g.gen.P(args...) } + +// Generate generates code for the services in the given file. +func (g *grpc) Generate(file *generator.FileDescriptor) { + if len(file.FileDescriptorProto.Service) == 0 { + return + } + + g.P("// Reference imports to suppress errors if they are not otherwise used.") + g.P("var _ ", contextPkg, ".Context") + g.P("var _ ", grpcPkg, ".ClientConn") + g.P() + + // Assert version compatibility. + g.P("// This is a compile-time assertion to ensure that this generated file") + g.P("// is compatible with the grpc package it is being compiled against.") + g.P("const _ = ", grpcPkg, ".SupportPackageIsVersion", generatedCodeVersion) + g.P() + + for i, service := range file.FileDescriptorProto.Service { + g.generateService(file, service, i) + } +} + +// GenerateImports generates the import declaration for this file. +func (g *grpc) GenerateImports(file *generator.FileDescriptor) { + if len(file.FileDescriptorProto.Service) == 0 { + return + } + g.P("import (") + g.P(contextPkg, " ", strconv.Quote(path.Join(g.gen.ImportPrefix, contextPkgPath))) + g.P(grpcPkg, " ", strconv.Quote(path.Join(g.gen.ImportPrefix, grpcPkgPath))) + g.P(")") + g.P() +} + +// reservedClientName records whether a client name is reserved on the client side. +var reservedClientName = map[string]bool{ +// TODO: do we need any in gRPC? +} + +func unexport(s string) string { return strings.ToLower(s[:1]) + s[1:] } + +// generateService generates all the code for the named service. +func (g *grpc) generateService(file *generator.FileDescriptor, service *pb.ServiceDescriptorProto, index int) { + path := fmt.Sprintf("6,%d", index) // 6 means service. + + origServName := service.GetName() + fullServName := origServName + if pkg := file.GetPackage(); pkg != "" { + fullServName = pkg + "." + fullServName + } + servName := generator.CamelCase(origServName) + + g.P() + g.P("// Client API for ", servName, " service") + g.P() + + // Client interface. + g.P("type ", servName, "Client interface {") + for i, method := range service.Method { + g.gen.PrintComments(fmt.Sprintf("%s,2,%d", path, i)) // 2 means method in a service. + g.P(g.generateClientSignature(servName, method)) + } + g.P("}") + g.P() + + // Client structure. + g.P("type ", unexport(servName), "Client struct {") + g.P("cc *", grpcPkg, ".ClientConn") + g.P("}") + g.P() + + // NewClient factory. + g.P("func New", servName, "Client (cc *", grpcPkg, ".ClientConn) ", servName, "Client {") + g.P("return &", unexport(servName), "Client{cc}") + g.P("}") + g.P() + + var methodIndex, streamIndex int + serviceDescVar := "_" + servName + "_serviceDesc" + // Client method implementations. + for _, method := range service.Method { + var descExpr string + if !method.GetServerStreaming() && !method.GetClientStreaming() { + // Unary RPC method + descExpr = fmt.Sprintf("&%s.Methods[%d]", serviceDescVar, methodIndex) + methodIndex++ + } else { + // Streaming RPC method + descExpr = fmt.Sprintf("&%s.Streams[%d]", serviceDescVar, streamIndex) + streamIndex++ + } + g.generateClientMethod(servName, fullServName, serviceDescVar, method, descExpr) + } + + g.P("// Server API for ", servName, " service") + g.P() + + // Server interface. + serverType := servName + "Server" + g.P("type ", serverType, " interface {") + for i, method := range service.Method { + g.gen.PrintComments(fmt.Sprintf("%s,2,%d", path, i)) // 2 means method in a service. + g.P(g.generateServerSignature(servName, method)) + } + g.P("}") + g.P() + + // Server registration. + g.P("func Register", servName, "Server(s *", grpcPkg, ".Server, srv ", serverType, ") {") + g.P("s.RegisterService(&", serviceDescVar, `, srv)`) + g.P("}") + g.P() + + // Server handler implementations. + var handlerNames []string + for _, method := range service.Method { + hname := g.generateServerMethod(servName, fullServName, method) + handlerNames = append(handlerNames, hname) + } + + // Service descriptor. + g.P("var ", serviceDescVar, " = ", grpcPkg, ".ServiceDesc {") + g.P("ServiceName: ", strconv.Quote(fullServName), ",") + g.P("HandlerType: (*", serverType, ")(nil),") + g.P("Methods: []", grpcPkg, ".MethodDesc{") + for i, method := range service.Method { + if method.GetServerStreaming() || method.GetClientStreaming() { + continue + } + g.P("{") + g.P("MethodName: ", strconv.Quote(method.GetName()), ",") + g.P("Handler: ", handlerNames[i], ",") + g.P("},") + } + g.P("},") + g.P("Streams: []", grpcPkg, ".StreamDesc{") + for i, method := range service.Method { + if !method.GetServerStreaming() && !method.GetClientStreaming() { + continue + } + g.P("{") + g.P("StreamName: ", strconv.Quote(method.GetName()), ",") + g.P("Handler: ", handlerNames[i], ",") + if method.GetServerStreaming() { + g.P("ServerStreams: true,") + } + if method.GetClientStreaming() { + g.P("ClientStreams: true,") + } + g.P("},") + } + g.P("},") + g.P("Metadata: ", file.VarName(), ",") + g.P("}") + g.P() +} + +// generateClientSignature returns the client-side signature for a method. +func (g *grpc) generateClientSignature(servName string, method *pb.MethodDescriptorProto) string { + origMethName := method.GetName() + methName := generator.CamelCase(origMethName) + if reservedClientName[methName] { + methName += "_" + } + reqArg := ", in *" + g.typeName(method.GetInputType()) + if method.GetClientStreaming() { + reqArg = "" + } + respName := "*" + g.typeName(method.GetOutputType()) + if method.GetServerStreaming() || method.GetClientStreaming() { + respName = servName + "_" + generator.CamelCase(origMethName) + "Client" + } + return fmt.Sprintf("%s(ctx %s.Context%s, opts ...%s.CallOption) (%s, error)", methName, contextPkg, reqArg, grpcPkg, respName) +} + +func (g *grpc) generateClientMethod(servName, fullServName, serviceDescVar string, method *pb.MethodDescriptorProto, descExpr string) { + sname := fmt.Sprintf("/%s/%s", fullServName, method.GetName()) + methName := generator.CamelCase(method.GetName()) + inType := g.typeName(method.GetInputType()) + outType := g.typeName(method.GetOutputType()) + + g.P("func (c *", unexport(servName), "Client) ", g.generateClientSignature(servName, method), "{") + if !method.GetServerStreaming() && !method.GetClientStreaming() { + g.P("out := new(", outType, ")") + // TODO: Pass descExpr to Invoke. + g.P("err := ", grpcPkg, `.Invoke(ctx, "`, sname, `", in, out, c.cc, opts...)`) + g.P("if err != nil { return nil, err }") + g.P("return out, nil") + g.P("}") + g.P() + return + } + streamType := unexport(servName) + methName + "Client" + g.P("stream, err := ", grpcPkg, ".NewClientStream(ctx, ", descExpr, `, c.cc, "`, sname, `", opts...)`) + g.P("if err != nil { return nil, err }") + g.P("x := &", streamType, "{stream}") + if !method.GetClientStreaming() { + g.P("if err := x.ClientStream.SendMsg(in); err != nil { return nil, err }") + g.P("if err := x.ClientStream.CloseSend(); err != nil { return nil, err }") + } + g.P("return x, nil") + g.P("}") + g.P() + + genSend := method.GetClientStreaming() + genRecv := method.GetServerStreaming() + genCloseAndRecv := !method.GetServerStreaming() + + // Stream auxiliary types and methods. + g.P("type ", servName, "_", methName, "Client interface {") + if genSend { + g.P("Send(*", inType, ") error") + } + if genRecv { + g.P("Recv() (*", outType, ", error)") + } + if genCloseAndRecv { + g.P("CloseAndRecv() (*", outType, ", error)") + } + g.P(grpcPkg, ".ClientStream") + g.P("}") + g.P() + + g.P("type ", streamType, " struct {") + g.P(grpcPkg, ".ClientStream") + g.P("}") + g.P() + + if genSend { + g.P("func (x *", streamType, ") Send(m *", inType, ") error {") + g.P("return x.ClientStream.SendMsg(m)") + g.P("}") + g.P() + } + if genRecv { + g.P("func (x *", streamType, ") Recv() (*", outType, ", error) {") + g.P("m := new(", outType, ")") + g.P("if err := x.ClientStream.RecvMsg(m); err != nil { return nil, err }") + g.P("return m, nil") + g.P("}") + g.P() + } + if genCloseAndRecv { + g.P("func (x *", streamType, ") CloseAndRecv() (*", outType, ", error) {") + g.P("if err := x.ClientStream.CloseSend(); err != nil { return nil, err }") + g.P("m := new(", outType, ")") + g.P("if err := x.ClientStream.RecvMsg(m); err != nil { return nil, err }") + g.P("return m, nil") + g.P("}") + g.P() + } +} + +// generateServerSignature returns the server-side signature for a method. +func (g *grpc) generateServerSignature(servName string, method *pb.MethodDescriptorProto) string { + origMethName := method.GetName() + methName := generator.CamelCase(origMethName) + if reservedClientName[methName] { + methName += "_" + } + + var reqArgs []string + ret := "error" + if !method.GetServerStreaming() && !method.GetClientStreaming() { + reqArgs = append(reqArgs, contextPkg+".Context") + ret = "(*" + g.typeName(method.GetOutputType()) + ", error)" + } + if !method.GetClientStreaming() { + reqArgs = append(reqArgs, "*"+g.typeName(method.GetInputType())) + } + if method.GetServerStreaming() || method.GetClientStreaming() { + reqArgs = append(reqArgs, servName+"_"+generator.CamelCase(origMethName)+"Server") + } + + return methName + "(" + strings.Join(reqArgs, ", ") + ") " + ret +} + +func (g *grpc) generateServerMethod(servName, fullServName string, method *pb.MethodDescriptorProto) string { + methName := generator.CamelCase(method.GetName()) + hname := fmt.Sprintf("_%s_%s_Handler", servName, methName) + inType := g.typeName(method.GetInputType()) + outType := g.typeName(method.GetOutputType()) + + if !method.GetServerStreaming() && !method.GetClientStreaming() { + g.P("func ", hname, "(srv interface{}, ctx ", contextPkg, ".Context, dec func(interface{}) error, interceptor ", grpcPkg, ".UnaryServerInterceptor) (interface{}, error) {") + g.P("in := new(", inType, ")") + g.P("if err := dec(in); err != nil { return nil, err }") + g.P("if interceptor == nil { return srv.(", servName, "Server).", methName, "(ctx, in) }") + g.P("info := &", grpcPkg, ".UnaryServerInfo{") + g.P("Server: srv,") + g.P("FullMethod: ", strconv.Quote(fmt.Sprintf("/%s/%s", fullServName, methName)), ",") + g.P("}") + g.P("handler := func(ctx ", contextPkg, ".Context, req interface{}) (interface{}, error) {") + g.P("return srv.(", servName, "Server).", methName, "(ctx, req.(*", inType, "))") + g.P("}") + g.P("return interceptor(ctx, in, info, handler)") + g.P("}") + g.P() + return hname + } + streamType := unexport(servName) + methName + "Server" + g.P("func ", hname, "(srv interface{}, stream ", grpcPkg, ".ServerStream) error {") + if !method.GetClientStreaming() { + g.P("m := new(", inType, ")") + g.P("if err := stream.RecvMsg(m); err != nil { return err }") + g.P("return srv.(", servName, "Server).", methName, "(m, &", streamType, "{stream})") + } else { + g.P("return srv.(", servName, "Server).", methName, "(&", streamType, "{stream})") + } + g.P("}") + g.P() + + genSend := method.GetServerStreaming() + genSendAndClose := !method.GetServerStreaming() + genRecv := method.GetClientStreaming() + + // Stream auxiliary types and methods. + g.P("type ", servName, "_", methName, "Server interface {") + if genSend { + g.P("Send(*", outType, ") error") + } + if genSendAndClose { + g.P("SendAndClose(*", outType, ") error") + } + if genRecv { + g.P("Recv() (*", inType, ", error)") + } + g.P(grpcPkg, ".ServerStream") + g.P("}") + g.P() + + g.P("type ", streamType, " struct {") + g.P(grpcPkg, ".ServerStream") + g.P("}") + g.P() + + if genSend { + g.P("func (x *", streamType, ") Send(m *", outType, ") error {") + g.P("return x.ServerStream.SendMsg(m)") + g.P("}") + g.P() + } + if genSendAndClose { + g.P("func (x *", streamType, ") SendAndClose(m *", outType, ") error {") + g.P("return x.ServerStream.SendMsg(m)") + g.P("}") + g.P() + } + if genRecv { + g.P("func (x *", streamType, ") Recv() (*", inType, ", error) {") + g.P("m := new(", inType, ")") + g.P("if err := x.ServerStream.RecvMsg(m); err != nil { return nil, err }") + g.P("return m, nil") + g.P("}") + g.P() + } + + return hname +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/plugin/plugin.pb.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/plugin/plugin.pb.go new file mode 100644 index 0000000000..6c5973e928 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/protoc-gen-gogo/plugin/plugin.pb.go @@ -0,0 +1,230 @@ +// Code generated by protoc-gen-gogo. +// source: plugin.proto +// DO NOT EDIT! + +/* +Package plugin_go is a generated protocol buffer package. + +It is generated from these files: + plugin.proto + +It has these top-level messages: + CodeGeneratorRequest + CodeGeneratorResponse +*/ +package plugin_go + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import google_protobuf "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +// An encoded CodeGeneratorRequest is written to the plugin's stdin. +type CodeGeneratorRequest struct { + // The .proto files that were explicitly listed on the command-line. The + // code generator should generate code only for these files. Each file's + // descriptor will be included in proto_file, below. + FileToGenerate []string `protobuf:"bytes,1,rep,name=file_to_generate,json=fileToGenerate" json:"file_to_generate,omitempty"` + // The generator parameter passed on the command-line. + Parameter *string `protobuf:"bytes,2,opt,name=parameter" json:"parameter,omitempty"` + // FileDescriptorProtos for all files in files_to_generate and everything + // they import. The files will appear in topological order, so each file + // appears before any file that imports it. + // + // protoc guarantees that all proto_files will be written after + // the fields above, even though this is not technically guaranteed by the + // protobuf wire format. This theoretically could allow a plugin to stream + // in the FileDescriptorProtos and handle them one by one rather than read + // the entire set into memory at once. However, as of this writing, this + // is not similarly optimized on protoc's end -- it will store all fields in + // memory at once before sending them to the plugin. + ProtoFile []*google_protobuf.FileDescriptorProto `protobuf:"bytes,15,rep,name=proto_file,json=protoFile" json:"proto_file,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CodeGeneratorRequest) Reset() { *m = CodeGeneratorRequest{} } +func (m *CodeGeneratorRequest) String() string { return proto.CompactTextString(m) } +func (*CodeGeneratorRequest) ProtoMessage() {} +func (*CodeGeneratorRequest) Descriptor() ([]byte, []int) { return fileDescriptorPlugin, []int{0} } + +func (m *CodeGeneratorRequest) GetFileToGenerate() []string { + if m != nil { + return m.FileToGenerate + } + return nil +} + +func (m *CodeGeneratorRequest) GetParameter() string { + if m != nil && m.Parameter != nil { + return *m.Parameter + } + return "" +} + +func (m *CodeGeneratorRequest) GetProtoFile() []*google_protobuf.FileDescriptorProto { + if m != nil { + return m.ProtoFile + } + return nil +} + +// The plugin writes an encoded CodeGeneratorResponse to stdout. +type CodeGeneratorResponse struct { + // Error message. If non-empty, code generation failed. The plugin process + // should exit with status code zero even if it reports an error in this way. + // + // This should be used to indicate errors in .proto files which prevent the + // code generator from generating correct code. Errors which indicate a + // problem in protoc itself -- such as the input CodeGeneratorRequest being + // unparseable -- should be reported by writing a message to stderr and + // exiting with a non-zero status code. + Error *string `protobuf:"bytes,1,opt,name=error" json:"error,omitempty"` + File []*CodeGeneratorResponse_File `protobuf:"bytes,15,rep,name=file" json:"file,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CodeGeneratorResponse) Reset() { *m = CodeGeneratorResponse{} } +func (m *CodeGeneratorResponse) String() string { return proto.CompactTextString(m) } +func (*CodeGeneratorResponse) ProtoMessage() {} +func (*CodeGeneratorResponse) Descriptor() ([]byte, []int) { return fileDescriptorPlugin, []int{1} } + +func (m *CodeGeneratorResponse) GetError() string { + if m != nil && m.Error != nil { + return *m.Error + } + return "" +} + +func (m *CodeGeneratorResponse) GetFile() []*CodeGeneratorResponse_File { + if m != nil { + return m.File + } + return nil +} + +// Represents a single generated file. +type CodeGeneratorResponse_File struct { + // The file name, relative to the output directory. The name must not + // contain "." or ".." components and must be relative, not be absolute (so, + // the file cannot lie outside the output directory). "/" must be used as + // the path separator, not "\". + // + // If the name is omitted, the content will be appended to the previous + // file. This allows the generator to break large files into small chunks, + // and allows the generated text to be streamed back to protoc so that large + // files need not reside completely in memory at one time. Note that as of + // this writing protoc does not optimize for this -- it will read the entire + // CodeGeneratorResponse before writing files to disk. + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + // If non-empty, indicates that the named file should already exist, and the + // content here is to be inserted into that file at a defined insertion + // point. This feature allows a code generator to extend the output + // produced by another code generator. The original generator may provide + // insertion points by placing special annotations in the file that look + // like: + // @@protoc_insertion_point(NAME) + // The annotation can have arbitrary text before and after it on the line, + // which allows it to be placed in a comment. NAME should be replaced with + // an identifier naming the point -- this is what other generators will use + // as the insertion_point. Code inserted at this point will be placed + // immediately above the line containing the insertion point (thus multiple + // insertions to the same point will come out in the order they were added). + // The double-@ is intended to make it unlikely that the generated code + // could contain things that look like insertion points by accident. + // + // For example, the C++ code generator places the following line in the + // .pb.h files that it generates: + // // @@protoc_insertion_point(namespace_scope) + // This line appears within the scope of the file's package namespace, but + // outside of any particular class. Another plugin can then specify the + // insertion_point "namespace_scope" to generate additional classes or + // other declarations that should be placed in this scope. + // + // Note that if the line containing the insertion point begins with + // whitespace, the same whitespace will be added to every line of the + // inserted text. This is useful for languages like Python, where + // indentation matters. In these languages, the insertion point comment + // should be indented the same amount as any inserted code will need to be + // in order to work correctly in that context. + // + // The code generator that generates the initial file and the one which + // inserts into it must both run as part of a single invocation of protoc. + // Code generators are executed in the order in which they appear on the + // command line. + // + // If |insertion_point| is present, |name| must also be present. + InsertionPoint *string `protobuf:"bytes,2,opt,name=insertion_point,json=insertionPoint" json:"insertion_point,omitempty"` + // The file contents. + Content *string `protobuf:"bytes,15,opt,name=content" json:"content,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CodeGeneratorResponse_File) Reset() { *m = CodeGeneratorResponse_File{} } +func (m *CodeGeneratorResponse_File) String() string { return proto.CompactTextString(m) } +func (*CodeGeneratorResponse_File) ProtoMessage() {} +func (*CodeGeneratorResponse_File) Descriptor() ([]byte, []int) { + return fileDescriptorPlugin, []int{1, 0} +} + +func (m *CodeGeneratorResponse_File) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *CodeGeneratorResponse_File) GetInsertionPoint() string { + if m != nil && m.InsertionPoint != nil { + return *m.InsertionPoint + } + return "" +} + +func (m *CodeGeneratorResponse_File) GetContent() string { + if m != nil && m.Content != nil { + return *m.Content + } + return "" +} + +func init() { + proto.RegisterType((*CodeGeneratorRequest)(nil), "google.protobuf.compiler.CodeGeneratorRequest") + proto.RegisterType((*CodeGeneratorResponse)(nil), "google.protobuf.compiler.CodeGeneratorResponse") + proto.RegisterType((*CodeGeneratorResponse_File)(nil), "google.protobuf.compiler.CodeGeneratorResponse.File") +} + +func init() { proto.RegisterFile("plugin.proto", fileDescriptorPlugin) } + +var fileDescriptorPlugin = []byte{ + // 304 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x74, 0x51, 0xc1, 0x4a, 0xc3, 0x40, + 0x10, 0x25, 0xb6, 0x22, 0x19, 0x4b, 0x2b, 0x4b, 0x85, 0xa5, 0xf4, 0x10, 0x8a, 0x60, 0x4e, 0x29, + 0x88, 0xe0, 0xbd, 0x15, 0xf5, 0x58, 0x82, 0x27, 0x41, 0x42, 0x4c, 0xa7, 0x61, 0x21, 0xd9, 0x59, + 0x27, 0xdb, 0x2f, 0xf2, 0x9f, 0xfc, 0x1e, 0xd9, 0xdd, 0xb6, 0x4a, 0xb1, 0xb7, 0x7d, 0xef, 0xcd, + 0xcc, 0x7b, 0x3b, 0x03, 0x03, 0xd3, 0x6c, 0x6b, 0xa5, 0x33, 0xc3, 0x64, 0x49, 0xc8, 0x9a, 0xa8, + 0x6e, 0x30, 0xa0, 0x8f, 0xed, 0x26, 0xab, 0xa8, 0x35, 0xaa, 0x41, 0x9e, 0x24, 0x41, 0x99, 0xef, + 0x95, 0xf9, 0x1a, 0xbb, 0x8a, 0x95, 0xb1, 0xc4, 0xa1, 0x7a, 0xf6, 0x15, 0xc1, 0x78, 0x49, 0x6b, + 0x7c, 0x46, 0x8d, 0x5c, 0x5a, 0xe2, 0x1c, 0x3f, 0xb7, 0xd8, 0x59, 0x91, 0xc2, 0xd5, 0x46, 0x35, + 0x58, 0x58, 0x2a, 0xea, 0xa0, 0xa1, 0x8c, 0x92, 0x5e, 0x1a, 0xe7, 0x43, 0xc7, 0xbf, 0xd2, 0xae, + 0x03, 0xc5, 0x14, 0x62, 0x53, 0x72, 0xd9, 0xa2, 0x45, 0x96, 0x67, 0x49, 0x94, 0xc6, 0xf9, 0x2f, + 0x21, 0x96, 0x00, 0xde, 0xa9, 0x70, 0x5d, 0x72, 0x94, 0xf4, 0xd2, 0xcb, 0xbb, 0x9b, 0xec, 0x38, + 0xf1, 0x93, 0x6a, 0xf0, 0xf1, 0x90, 0x6d, 0xe5, 0xe8, 0x3c, 0xf6, 0xaa, 0x53, 0x66, 0xdf, 0x11, + 0x5c, 0x1f, 0xa5, 0xec, 0x0c, 0xe9, 0x0e, 0xc5, 0x18, 0xce, 0x91, 0x99, 0x58, 0x46, 0xde, 0x38, + 0x00, 0xf1, 0x02, 0xfd, 0x3f, 0x76, 0xf7, 0xd9, 0xa9, 0x05, 0x65, 0xff, 0x0e, 0xf5, 0x69, 0x72, + 0x3f, 0x61, 0xf2, 0x0e, 0x7d, 0x87, 0x84, 0x80, 0xbe, 0x2e, 0x5b, 0xdc, 0xd9, 0xf8, 0xb7, 0xb8, + 0x85, 0x91, 0xd2, 0x1d, 0xb2, 0x55, 0xa4, 0x0b, 0x43, 0x4a, 0xdb, 0xdd, 0xf7, 0x87, 0x07, 0x7a, + 0xe5, 0x58, 0x21, 0xe1, 0xa2, 0x22, 0x6d, 0x51, 0x5b, 0x39, 0xf2, 0x05, 0x7b, 0xb8, 0x78, 0x80, + 0x69, 0x45, 0xed, 0xc9, 0x7c, 0x8b, 0xc1, 0xca, 0x1f, 0xda, 0x2f, 0xa4, 0x7b, 0x8b, 0xc3, 0xd9, + 0x8b, 0x9a, 0x7e, 0x02, 0x00, 0x00, 0xff, 0xff, 0x70, 0xa2, 0xbd, 0x30, 0x02, 0x02, 0x00, 0x00, +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/sortkeys/sortkeys.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/sortkeys/sortkeys.go new file mode 100644 index 0000000000..ceadde6a5e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/sortkeys/sortkeys.go @@ -0,0 +1,101 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package sortkeys + +import ( + "sort" +) + +func Strings(l []string) { + sort.Strings(l) +} + +func Float64s(l []float64) { + sort.Float64s(l) +} + +func Float32s(l []float32) { + sort.Sort(Float32Slice(l)) +} + +func Int64s(l []int64) { + sort.Sort(Int64Slice(l)) +} + +func Int32s(l []int32) { + sort.Sort(Int32Slice(l)) +} + +func Uint64s(l []uint64) { + sort.Sort(Uint64Slice(l)) +} + +func Uint32s(l []uint32) { + sort.Sort(Uint32Slice(l)) +} + +func Bools(l []bool) { + sort.Sort(BoolSlice(l)) +} + +type BoolSlice []bool + +func (p BoolSlice) Len() int { return len(p) } +func (p BoolSlice) Less(i, j int) bool { return p[j] } +func (p BoolSlice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } + +type Int64Slice []int64 + +func (p Int64Slice) Len() int { return len(p) } +func (p Int64Slice) Less(i, j int) bool { return p[i] < p[j] } +func (p Int64Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } + +type Int32Slice []int32 + +func (p Int32Slice) Len() int { return len(p) } +func (p Int32Slice) Less(i, j int) bool { return p[i] < p[j] } +func (p Int32Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } + +type Uint64Slice []uint64 + +func (p Uint64Slice) Len() int { return len(p) } +func (p Uint64Slice) Less(i, j int) bool { return p[i] < p[j] } +func (p Uint64Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } + +type Uint32Slice []uint32 + +func (p Uint32Slice) Len() int { return len(p) } +func (p Uint32Slice) Less(i, j int) bool { return p[i] < p[j] } +func (p Uint32Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } + +type Float32Slice []float32 + +func (p Float32Slice) Len() int { return len(p) } +func (p Float32Slice) Less(i, j int) bool { return p[i] < p[j] } +func (p Float32Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/vanity/command/command.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/vanity/command/command.go new file mode 100644 index 0000000000..eeca42ba0d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/vanity/command/command.go @@ -0,0 +1,161 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2015, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package command + +import ( + "fmt" + "go/format" + "io/ioutil" + "os" + "strings" + + _ "github.com/gogo/protobuf/plugin/compare" + _ "github.com/gogo/protobuf/plugin/defaultcheck" + _ "github.com/gogo/protobuf/plugin/description" + _ "github.com/gogo/protobuf/plugin/embedcheck" + _ "github.com/gogo/protobuf/plugin/enumstringer" + _ "github.com/gogo/protobuf/plugin/equal" + _ "github.com/gogo/protobuf/plugin/face" + _ "github.com/gogo/protobuf/plugin/gostring" + _ "github.com/gogo/protobuf/plugin/marshalto" + _ "github.com/gogo/protobuf/plugin/oneofcheck" + _ "github.com/gogo/protobuf/plugin/populate" + _ "github.com/gogo/protobuf/plugin/size" + _ "github.com/gogo/protobuf/plugin/stringer" + "github.com/gogo/protobuf/plugin/testgen" + _ "github.com/gogo/protobuf/plugin/union" + _ "github.com/gogo/protobuf/plugin/unmarshal" + "github.com/gogo/protobuf/proto" + "github.com/gogo/protobuf/protoc-gen-gogo/generator" + _ "github.com/gogo/protobuf/protoc-gen-gogo/grpc" + plugin "github.com/gogo/protobuf/protoc-gen-gogo/plugin" +) + +func Read() *plugin.CodeGeneratorRequest { + g := generator.New() + data, err := ioutil.ReadAll(os.Stdin) + if err != nil { + g.Error(err, "reading input") + } + + if err := proto.Unmarshal(data, g.Request); err != nil { + g.Error(err, "parsing input proto") + } + + if len(g.Request.FileToGenerate) == 0 { + g.Fail("no files to generate") + } + return g.Request +} + +// filenameSuffix replaces the .pb.go at the end of each filename. +func GeneratePlugin(req *plugin.CodeGeneratorRequest, p generator.Plugin, filenameSuffix string) *plugin.CodeGeneratorResponse { + g := generator.New() + g.Request = req + if len(g.Request.FileToGenerate) == 0 { + g.Fail("no files to generate") + } + + g.CommandLineParameters(g.Request.GetParameter()) + + g.WrapTypes() + g.SetPackageNames() + g.BuildTypeNameMap() + g.GeneratePlugin(p) + + for i := 0; i < len(g.Response.File); i++ { + g.Response.File[i].Name = proto.String( + strings.Replace(*g.Response.File[i].Name, ".pb.go", filenameSuffix, -1), + ) + } + if err := goformat(g.Response); err != nil { + g.Error(err) + } + return g.Response +} + +func goformat(resp *plugin.CodeGeneratorResponse) error { + for i := 0; i < len(resp.File); i++ { + formatted, err := format.Source([]byte(resp.File[i].GetContent())) + if err != nil { + return fmt.Errorf("go format error: %v", err) + } + fmts := string(formatted) + resp.File[i].Content = &fmts + } + return nil +} + +func Generate(req *plugin.CodeGeneratorRequest) *plugin.CodeGeneratorResponse { + // Begin by allocating a generator. The request and response structures are stored there + // so we can do error handling easily - the response structure contains the field to + // report failure. + g := generator.New() + g.Request = req + + g.CommandLineParameters(g.Request.GetParameter()) + + // Create a wrapped version of the Descriptors and EnumDescriptors that + // point to the file that defines them. + g.WrapTypes() + + g.SetPackageNames() + g.BuildTypeNameMap() + + g.GenerateAllFiles() + + if err := goformat(g.Response); err != nil { + g.Error(err) + } + + testReq := proto.Clone(req).(*plugin.CodeGeneratorRequest) + + testResp := GeneratePlugin(testReq, testgen.NewPlugin(), "pb_test.go") + + for i := 0; i < len(testResp.File); i++ { + if strings.Contains(*testResp.File[i].Content, `//These tests are generated by github.com/gogo/protobuf/plugin/testgen`) { + g.Response.File = append(g.Response.File, testResp.File[i]) + } + } + + return g.Response +} + +func Write(resp *plugin.CodeGeneratorResponse) { + g := generator.New() + // Send back the results. + data, err := proto.Marshal(resp) + if err != nil { + g.Error(err, "failed to marshal output proto") + } + _, err = os.Stdout.Write(data) + if err != nil { + g.Error(err, "failed to write output proto") + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/vanity/enum.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/vanity/enum.go new file mode 100644 index 0000000000..466d07b54e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/vanity/enum.go @@ -0,0 +1,78 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2015, The GoGo Authors. rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package vanity + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/proto" + descriptor "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" +) + +func EnumHasBoolExtension(enum *descriptor.EnumDescriptorProto, extension *proto.ExtensionDesc) bool { + if enum.Options == nil { + return false + } + value, err := proto.GetExtension(enum.Options, extension) + if err != nil { + return false + } + if value == nil { + return false + } + if value.(*bool) == nil { + return false + } + return true +} + +func SetBoolEnumOption(extension *proto.ExtensionDesc, value bool) func(enum *descriptor.EnumDescriptorProto) { + return func(enum *descriptor.EnumDescriptorProto) { + if EnumHasBoolExtension(enum, extension) { + return + } + if enum.Options == nil { + enum.Options = &descriptor.EnumOptions{} + } + if err := proto.SetExtension(enum.Options, extension, &value); err != nil { + panic(err) + } + } +} + +func TurnOffGoEnumPrefix(enum *descriptor.EnumDescriptorProto) { + SetBoolEnumOption(gogoproto.E_GoprotoEnumPrefix, false)(enum) +} + +func TurnOffGoEnumStringer(enum *descriptor.EnumDescriptorProto) { + SetBoolEnumOption(gogoproto.E_GoprotoEnumStringer, false)(enum) +} + +func TurnOnEnumStringer(enum *descriptor.EnumDescriptorProto) { + SetBoolEnumOption(gogoproto.E_EnumStringer, true)(enum) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/vanity/field.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/vanity/field.go new file mode 100644 index 0000000000..9c5e2263c1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/vanity/field.go @@ -0,0 +1,83 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2015, The GoGo Authors. rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package vanity + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/proto" + descriptor "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" +) + +func FieldHasBoolExtension(field *descriptor.FieldDescriptorProto, extension *proto.ExtensionDesc) bool { + if field.Options == nil { + return false + } + value, err := proto.GetExtension(field.Options, extension) + if err != nil { + return false + } + if value == nil { + return false + } + if value.(*bool) == nil { + return false + } + return true +} + +func SetBoolFieldOption(extension *proto.ExtensionDesc, value bool) func(field *descriptor.FieldDescriptorProto) { + return func(field *descriptor.FieldDescriptorProto) { + if FieldHasBoolExtension(field, extension) { + return + } + if field.Options == nil { + field.Options = &descriptor.FieldOptions{} + } + if err := proto.SetExtension(field.Options, extension, &value); err != nil { + panic(err) + } + } +} + +func TurnOffNullable(field *descriptor.FieldDescriptorProto) { + if field.IsRepeated() && !field.IsMessage() { + return + } + SetBoolFieldOption(gogoproto.E_Nullable, false)(field) +} + +func TurnOffNullableForNativeTypesWithoutDefaultsOnly(field *descriptor.FieldDescriptorProto) { + if field.IsRepeated() || field.IsMessage() { + return + } + if field.DefaultValue != nil { + return + } + SetBoolFieldOption(gogoproto.E_Nullable, false)(field) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/vanity/file.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/vanity/file.go new file mode 100644 index 0000000000..cf58b15121 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/vanity/file.go @@ -0,0 +1,175 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2015, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package vanity + +import ( + "strings" + + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/proto" + descriptor "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" +) + +func NotInPackageGoogleProtobuf(file *descriptor.FileDescriptorProto) bool { + return !strings.HasPrefix(file.GetPackage(), "google.protobuf") +} + +func FilterFiles(files []*descriptor.FileDescriptorProto, f func(file *descriptor.FileDescriptorProto) bool) []*descriptor.FileDescriptorProto { + filtered := make([]*descriptor.FileDescriptorProto, 0, len(files)) + for i := range files { + if !f(files[i]) { + continue + } + filtered = append(filtered, files[i]) + } + return filtered +} + +func FileHasBoolExtension(file *descriptor.FileDescriptorProto, extension *proto.ExtensionDesc) bool { + if file.Options == nil { + return false + } + value, err := proto.GetExtension(file.Options, extension) + if err != nil { + return false + } + if value == nil { + return false + } + if value.(*bool) == nil { + return false + } + return true +} + +func SetBoolFileOption(extension *proto.ExtensionDesc, value bool) func(file *descriptor.FileDescriptorProto) { + return func(file *descriptor.FileDescriptorProto) { + if FileHasBoolExtension(file, extension) { + return + } + if file.Options == nil { + file.Options = &descriptor.FileOptions{} + } + if err := proto.SetExtension(file.Options, extension, &value); err != nil { + panic(err) + } + } +} + +func TurnOffGoGettersAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_GoprotoGettersAll, false)(file) +} + +func TurnOffGoEnumPrefixAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_GoprotoEnumPrefixAll, false)(file) +} + +func TurnOffGoStringerAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_GoprotoStringerAll, false)(file) +} + +func TurnOnVerboseEqualAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_VerboseEqualAll, true)(file) +} + +func TurnOnFaceAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_FaceAll, true)(file) +} + +func TurnOnGoStringAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_GostringAll, true)(file) +} + +func TurnOnPopulateAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_PopulateAll, true)(file) +} + +func TurnOnStringerAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_StringerAll, true)(file) +} + +func TurnOnEqualAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_EqualAll, true)(file) +} + +func TurnOnDescriptionAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_DescriptionAll, true)(file) +} + +func TurnOnTestGenAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_TestgenAll, true)(file) +} + +func TurnOnBenchGenAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_BenchgenAll, true)(file) +} + +func TurnOnMarshalerAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_MarshalerAll, true)(file) +} + +func TurnOnUnmarshalerAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_UnmarshalerAll, true)(file) +} + +func TurnOnStable_MarshalerAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_StableMarshalerAll, true)(file) +} + +func TurnOnSizerAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_SizerAll, true)(file) +} + +func TurnOffGoEnumStringerAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_GoprotoEnumStringerAll, false)(file) +} + +func TurnOnEnumStringerAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_EnumStringerAll, true)(file) +} + +func TurnOnUnsafeUnmarshalerAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_UnsafeUnmarshalerAll, true)(file) +} + +func TurnOnUnsafeMarshalerAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_UnsafeMarshalerAll, true)(file) +} + +func TurnOffGoExtensionsMapAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_GoprotoExtensionsMapAll, false)(file) +} + +func TurnOffGoUnrecognizedAll(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_GoprotoUnrecognizedAll, false)(file) +} + +func TurnOffGogoImport(file *descriptor.FileDescriptorProto) { + SetBoolFileOption(gogoproto.E_GogoprotoImport, false)(file) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/vanity/foreach.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/vanity/foreach.go new file mode 100644 index 0000000000..888b6d04d5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/vanity/foreach.go @@ -0,0 +1,125 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2015, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package vanity + +import descriptor "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" + +func ForEachFile(files []*descriptor.FileDescriptorProto, f func(file *descriptor.FileDescriptorProto)) { + for _, file := range files { + f(file) + } +} + +func OnlyProto2(files []*descriptor.FileDescriptorProto) []*descriptor.FileDescriptorProto { + outs := make([]*descriptor.FileDescriptorProto, 0, len(files)) + for i, file := range files { + if file.GetSyntax() == "proto3" { + continue + } + outs = append(outs, files[i]) + } + return outs +} + +func OnlyProto3(files []*descriptor.FileDescriptorProto) []*descriptor.FileDescriptorProto { + outs := make([]*descriptor.FileDescriptorProto, 0, len(files)) + for i, file := range files { + if file.GetSyntax() != "proto3" { + continue + } + outs = append(outs, files[i]) + } + return outs +} + +func ForEachMessageInFiles(files []*descriptor.FileDescriptorProto, f func(msg *descriptor.DescriptorProto)) { + for _, file := range files { + ForEachMessage(file.MessageType, f) + } +} + +func ForEachMessage(msgs []*descriptor.DescriptorProto, f func(msg *descriptor.DescriptorProto)) { + for _, msg := range msgs { + f(msg) + ForEachMessage(msg.NestedType, f) + } +} + +func ForEachFieldInFilesExcludingExtensions(files []*descriptor.FileDescriptorProto, f func(field *descriptor.FieldDescriptorProto)) { + for _, file := range files { + ForEachFieldExcludingExtensions(file.MessageType, f) + } +} + +func ForEachFieldInFiles(files []*descriptor.FileDescriptorProto, f func(field *descriptor.FieldDescriptorProto)) { + for _, file := range files { + for _, ext := range file.Extension { + f(ext) + } + ForEachField(file.MessageType, f) + } +} + +func ForEachFieldExcludingExtensions(msgs []*descriptor.DescriptorProto, f func(field *descriptor.FieldDescriptorProto)) { + for _, msg := range msgs { + for _, field := range msg.Field { + f(field) + } + ForEachField(msg.NestedType, f) + } +} + +func ForEachField(msgs []*descriptor.DescriptorProto, f func(field *descriptor.FieldDescriptorProto)) { + for _, msg := range msgs { + for _, field := range msg.Field { + f(field) + } + for _, ext := range msg.Extension { + f(ext) + } + ForEachField(msg.NestedType, f) + } +} + +func ForEachEnumInFiles(files []*descriptor.FileDescriptorProto, f func(enum *descriptor.EnumDescriptorProto)) { + for _, file := range files { + for _, enum := range file.EnumType { + f(enum) + } + } +} + +func ForEachEnum(msgs []*descriptor.DescriptorProto, f func(field *descriptor.EnumDescriptorProto)) { + for _, msg := range msgs { + for _, field := range msg.EnumType { + f(field) + } + ForEachEnum(msg.NestedType, f) + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/vanity/msg.go b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/vanity/msg.go new file mode 100644 index 0000000000..7f2c7ecc6a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/gogo/protobuf/vanity/msg.go @@ -0,0 +1,138 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2015, The GoGo Authors. rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package vanity + +import ( + "github.com/gogo/protobuf/gogoproto" + "github.com/gogo/protobuf/proto" + descriptor "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" +) + +func MessageHasBoolExtension(msg *descriptor.DescriptorProto, extension *proto.ExtensionDesc) bool { + if msg.Options == nil { + return false + } + value, err := proto.GetExtension(msg.Options, extension) + if err != nil { + return false + } + if value == nil { + return false + } + if value.(*bool) == nil { + return false + } + return true +} + +func SetBoolMessageOption(extension *proto.ExtensionDesc, value bool) func(msg *descriptor.DescriptorProto) { + return func(msg *descriptor.DescriptorProto) { + if MessageHasBoolExtension(msg, extension) { + return + } + if msg.Options == nil { + msg.Options = &descriptor.MessageOptions{} + } + if err := proto.SetExtension(msg.Options, extension, &value); err != nil { + panic(err) + } + } +} + +func TurnOffGoGetters(msg *descriptor.DescriptorProto) { + SetBoolMessageOption(gogoproto.E_GoprotoGetters, false)(msg) +} + +func TurnOffGoStringer(msg *descriptor.DescriptorProto) { + SetBoolMessageOption(gogoproto.E_GoprotoStringer, false)(msg) +} + +func TurnOnVerboseEqual(msg *descriptor.DescriptorProto) { + SetBoolMessageOption(gogoproto.E_VerboseEqual, true)(msg) +} + +func TurnOnFace(msg *descriptor.DescriptorProto) { + SetBoolMessageOption(gogoproto.E_Face, true)(msg) +} + +func TurnOnGoString(msg *descriptor.DescriptorProto) { + SetBoolMessageOption(gogoproto.E_Face, true)(msg) +} + +func TurnOnPopulate(msg *descriptor.DescriptorProto) { + SetBoolMessageOption(gogoproto.E_Populate, true)(msg) +} + +func TurnOnStringer(msg *descriptor.DescriptorProto) { + SetBoolMessageOption(gogoproto.E_Stringer, true)(msg) +} + +func TurnOnEqual(msg *descriptor.DescriptorProto) { + SetBoolMessageOption(gogoproto.E_Equal, true)(msg) +} + +func TurnOnDescription(msg *descriptor.DescriptorProto) { + SetBoolMessageOption(gogoproto.E_Description, true)(msg) +} + +func TurnOnTestGen(msg *descriptor.DescriptorProto) { + SetBoolMessageOption(gogoproto.E_Testgen, true)(msg) +} + +func TurnOnBenchGen(msg *descriptor.DescriptorProto) { + SetBoolMessageOption(gogoproto.E_Benchgen, true)(msg) +} + +func TurnOnMarshaler(msg *descriptor.DescriptorProto) { + SetBoolMessageOption(gogoproto.E_Marshaler, true)(msg) +} + +func TurnOnUnmarshaler(msg *descriptor.DescriptorProto) { + SetBoolMessageOption(gogoproto.E_Unmarshaler, true)(msg) +} + +func TurnOnSizer(msg *descriptor.DescriptorProto) { + SetBoolMessageOption(gogoproto.E_Sizer, true)(msg) +} + +func TurnOnUnsafeUnmarshaler(msg *descriptor.DescriptorProto) { + SetBoolMessageOption(gogoproto.E_UnsafeUnmarshaler, true)(msg) +} + +func TurnOnUnsafeMarshaler(msg *descriptor.DescriptorProto) { + SetBoolMessageOption(gogoproto.E_UnsafeMarshaler, true)(msg) +} + +func TurnOffGoExtensionsMap(msg *descriptor.DescriptorProto) { + SetBoolMessageOption(gogoproto.E_GoprotoExtensionsMap, false)(msg) +} + +func TurnOffGoUnrecognized(msg *descriptor.DescriptorProto) { + SetBoolMessageOption(gogoproto.E_GoprotoUnrecognized, false)(msg) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/golang/mock/gomock/call.go b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/mock/gomock/call.go new file mode 100644 index 0000000000..c5601970e1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/mock/gomock/call.go @@ -0,0 +1,268 @@ +// Copyright 2010 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package gomock + +import ( + "fmt" + "reflect" + "strings" +) + +// Call represents an expected call to a mock. +type Call struct { + t TestReporter // for triggering test failures on invalid call setup + + receiver interface{} // the receiver of the method call + method string // the name of the method + args []Matcher // the args + rets []interface{} // the return values (if any) + + preReqs []*Call // prerequisite calls + + // Expectations + minCalls, maxCalls int + + numCalls int // actual number made + + // Actions + doFunc reflect.Value + setArgs map[int]reflect.Value +} + +// AnyTimes allows the expectation to be called 0 or more times +func (c *Call) AnyTimes() *Call { + c.minCalls, c.maxCalls = 0, 1e8 // close enough to infinity + return c +} + +// MinTimes requires the call to occur at least n times. If AnyTimes or MaxTimes have not been called, MinTimes also +// sets the maximum number of calls to infinity. +func (c *Call) MinTimes(n int) *Call { + c.minCalls = n + if c.maxCalls == 1 { + c.maxCalls = 1e8 + } + return c +} + +// MaxTimes limits the number of calls to n times. If AnyTimes or MinTimes have not been called, MaxTimes also +// sets the minimum number of calls to 0. +func (c *Call) MaxTimes(n int) *Call { + c.maxCalls = n + if c.minCalls == 1 { + c.minCalls = 0 + } + return c +} + +// Do declares the action to run when the call is matched. +// It takes an interface{} argument to support n-arity functions. +func (c *Call) Do(f interface{}) *Call { + // TODO: Check arity and types here, rather than dying badly elsewhere. + c.doFunc = reflect.ValueOf(f) + return c +} + +func (c *Call) Return(rets ...interface{}) *Call { + mt := c.methodType() + if len(rets) != mt.NumOut() { + c.t.Fatalf("wrong number of arguments to Return for %T.%v: got %d, want %d", + c.receiver, c.method, len(rets), mt.NumOut()) + } + for i, ret := range rets { + if got, want := reflect.TypeOf(ret), mt.Out(i); got == want { + // Identical types; nothing to do. + } else if got == nil { + // Nil needs special handling. + switch want.Kind() { + case reflect.Chan, reflect.Func, reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice: + // ok + default: + c.t.Fatalf("argument %d to Return for %T.%v is nil, but %v is not nillable", + i, c.receiver, c.method, want) + } + } else if got.AssignableTo(want) { + // Assignable type relation. Make the assignment now so that the generated code + // can return the values with a type assertion. + v := reflect.New(want).Elem() + v.Set(reflect.ValueOf(ret)) + rets[i] = v.Interface() + } else { + c.t.Fatalf("wrong type of argument %d to Return for %T.%v: %v is not assignable to %v", + i, c.receiver, c.method, got, want) + } + } + + c.rets = rets + return c +} + +func (c *Call) Times(n int) *Call { + c.minCalls, c.maxCalls = n, n + return c +} + +// SetArg declares an action that will set the nth argument's value, +// indirected through a pointer. +func (c *Call) SetArg(n int, value interface{}) *Call { + if c.setArgs == nil { + c.setArgs = make(map[int]reflect.Value) + } + mt := c.methodType() + // TODO: This will break on variadic methods. + // We will need to check those at invocation time. + if n < 0 || n >= mt.NumIn() { + c.t.Fatalf("SetArg(%d, ...) called for a method with %d args", n, mt.NumIn()) + } + // Permit setting argument through an interface. + // In the interface case, we don't (nay, can't) check the type here. + at := mt.In(n) + switch at.Kind() { + case reflect.Ptr: + dt := at.Elem() + if vt := reflect.TypeOf(value); !vt.AssignableTo(dt) { + c.t.Fatalf("SetArg(%d, ...) argument is a %v, not assignable to %v", n, vt, dt) + } + case reflect.Interface: + // nothing to do + default: + c.t.Fatalf("SetArg(%d, ...) referring to argument of non-pointer non-interface type %v", n, at) + } + c.setArgs[n] = reflect.ValueOf(value) + return c +} + +// isPreReq returns true if other is a direct or indirect prerequisite to c. +func (c *Call) isPreReq(other *Call) bool { + for _, preReq := range c.preReqs { + if other == preReq || preReq.isPreReq(other) { + return true + } + } + return false +} + +// After declares that the call may only match after preReq has been exhausted. +func (c *Call) After(preReq *Call) *Call { + if preReq.isPreReq(c) { + msg := fmt.Sprintf( + "Loop in call order: %v is a prerequisite to %v (possibly indirectly).", + c, preReq, + ) + panic(msg) + } + + c.preReqs = append(c.preReqs, preReq) + return c +} + +// Returns true iff the minimum number of calls have been made. +func (c *Call) satisfied() bool { + return c.numCalls >= c.minCalls +} + +// Returns true iff the maximum number of calls have been made. +func (c *Call) exhausted() bool { + return c.numCalls >= c.maxCalls +} + +func (c *Call) String() string { + args := make([]string, len(c.args)) + for i, arg := range c.args { + args[i] = arg.String() + } + arguments := strings.Join(args, ", ") + return fmt.Sprintf("%T.%v(%s)", c.receiver, c.method, arguments) +} + +// Tests if the given call matches the expected call. +func (c *Call) matches(args []interface{}) bool { + if len(args) != len(c.args) { + return false + } + for i, m := range c.args { + if !m.Matches(args[i]) { + return false + } + } + + // Check that all prerequisite calls have been satisfied. + for _, preReqCall := range c.preReqs { + if !preReqCall.satisfied() { + return false + } + } + + return true +} + +// dropPrereqs tells the expected Call to not re-check prerequite calls any +// longer, and to return its current set. +func (c *Call) dropPrereqs() (preReqs []*Call) { + preReqs = c.preReqs + c.preReqs = nil + return +} + +func (c *Call) call(args []interface{}) (rets []interface{}, action func()) { + c.numCalls++ + + // Actions + if c.doFunc.IsValid() { + doArgs := make([]reflect.Value, len(args)) + ft := c.doFunc.Type() + for i := 0; i < ft.NumIn(); i++ { + if args[i] != nil { + doArgs[i] = reflect.ValueOf(args[i]) + } else { + // Use the zero value for the arg. + doArgs[i] = reflect.Zero(ft.In(i)) + } + } + action = func() { c.doFunc.Call(doArgs) } + } + for n, v := range c.setArgs { + reflect.ValueOf(args[n]).Elem().Set(v) + } + + rets = c.rets + if rets == nil { + // Synthesize the zero value for each of the return args' types. + mt := c.methodType() + rets = make([]interface{}, mt.NumOut()) + for i := 0; i < mt.NumOut(); i++ { + rets[i] = reflect.Zero(mt.Out(i)).Interface() + } + } + + return +} + +func (c *Call) methodType() reflect.Type { + recv := reflect.ValueOf(c.receiver) + for i := 0; i < recv.Type().NumMethod(); i++ { + if recv.Type().Method(i).Name == c.method { + return recv.Method(i).Type() + } + } + panic(fmt.Sprintf("gomock: failed finding method %s on %T", c.method, c.receiver)) +} + +// InOrder declares that the given calls should occur in order. +func InOrder(calls ...*Call) { + for i := 1; i < len(calls); i++ { + calls[i].After(calls[i-1]) + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/golang/mock/gomock/callset.go b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/mock/gomock/callset.go new file mode 100644 index 0000000000..1b7de4c0b3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/mock/gomock/callset.go @@ -0,0 +1,76 @@ +// Copyright 2011 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package gomock + +// callSet represents a set of expected calls, indexed by receiver and method +// name. +type callSet map[interface{}]map[string][]*Call + +// Add adds a new expected call. +func (cs callSet) Add(call *Call) { + methodMap, ok := cs[call.receiver] + if !ok { + methodMap = make(map[string][]*Call) + cs[call.receiver] = methodMap + } + methodMap[call.method] = append(methodMap[call.method], call) +} + +// Remove removes an expected call. +func (cs callSet) Remove(call *Call) { + methodMap, ok := cs[call.receiver] + if !ok { + return + } + sl := methodMap[call.method] + for i, c := range sl { + if c == call { + // quick removal; we don't need to maintain call order + if len(sl) > 1 { + sl[i] = sl[len(sl)-1] + } + methodMap[call.method] = sl[:len(sl)-1] + break + } + } +} + +// FindMatch searches for a matching call. Returns nil if no call matched. +func (cs callSet) FindMatch(receiver interface{}, method string, args []interface{}) *Call { + methodMap, ok := cs[receiver] + if !ok { + return nil + } + calls, ok := methodMap[method] + if !ok { + return nil + } + + // Search through the unordered set of calls expected on a method on a + // receiver. + for _, call := range calls { + // A call should not normally still be here if exhausted, + // but it can happen if, for instance, .Times(0) was used. + // Pretend the call doesn't match. + if call.exhausted() { + continue + } + if call.matches(args) { + return call + } + } + + return nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/golang/mock/gomock/controller.go b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/mock/gomock/controller.go new file mode 100644 index 0000000000..6ca952803c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/mock/gomock/controller.go @@ -0,0 +1,167 @@ +// Copyright 2010 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// GoMock - a mock framework for Go. +// +// Standard usage: +// (1) Define an interface that you wish to mock. +// type MyInterface interface { +// SomeMethod(x int64, y string) +// } +// (2) Use mockgen to generate a mock from the interface. +// (3) Use the mock in a test: +// func TestMyThing(t *testing.T) { +// mockCtrl := gomock.NewController(t) +// defer mockCtrl.Finish() +// +// mockObj := something.NewMockMyInterface(mockCtrl) +// mockObj.EXPECT().SomeMethod(4, "blah") +// // pass mockObj to a real object and play with it. +// } +// +// By default, expected calls are not enforced to run in any particular order. +// Call order dependency can be enforced by use of InOrder and/or Call.After. +// Call.After can create more varied call order dependencies, but InOrder is +// often more convenient. +// +// The following examples create equivalent call order dependencies. +// +// Example of using Call.After to chain expected call order: +// +// firstCall := mockObj.EXPECT().SomeMethod(1, "first") +// secondCall := mockObj.EXPECT().SomeMethod(2, "second").After(firstCall) +// mockObj.EXPECT().SomeMethod(3, "third").After(secondCall) +// +// Example of using InOrder to declare expected call order: +// +// gomock.InOrder( +// mockObj.EXPECT().SomeMethod(1, "first"), +// mockObj.EXPECT().SomeMethod(2, "second"), +// mockObj.EXPECT().SomeMethod(3, "third"), +// ) +// +// TODO: +// - Handle different argument/return types (e.g. ..., chan, map, interface). +package gomock + +import "sync" + +// A TestReporter is something that can be used to report test failures. +// It is satisfied by the standard library's *testing.T. +type TestReporter interface { + Errorf(format string, args ...interface{}) + Fatalf(format string, args ...interface{}) +} + +// A Controller represents the top-level control of a mock ecosystem. +// It defines the scope and lifetime of mock objects, as well as their expectations. +// It is safe to call Controller's methods from multiple goroutines. +type Controller struct { + mu sync.Mutex + t TestReporter + expectedCalls callSet +} + +func NewController(t TestReporter) *Controller { + return &Controller{ + t: t, + expectedCalls: make(callSet), + } +} + +func (ctrl *Controller) RecordCall(receiver interface{}, method string, args ...interface{}) *Call { + // TODO: check arity, types. + margs := make([]Matcher, len(args)) + for i, arg := range args { + if m, ok := arg.(Matcher); ok { + margs[i] = m + } else if arg == nil { + // Handle nil specially so that passing a nil interface value + // will match the typed nils of concrete args. + margs[i] = Nil() + } else { + margs[i] = Eq(arg) + } + } + + ctrl.mu.Lock() + defer ctrl.mu.Unlock() + + call := &Call{t: ctrl.t, receiver: receiver, method: method, args: margs, minCalls: 1, maxCalls: 1} + + ctrl.expectedCalls.Add(call) + return call +} + +func (ctrl *Controller) Call(receiver interface{}, method string, args ...interface{}) []interface{} { + ctrl.mu.Lock() + defer ctrl.mu.Unlock() + + expected := ctrl.expectedCalls.FindMatch(receiver, method, args) + if expected == nil { + ctrl.t.Fatalf("no matching expected call: %T.%v(%v)", receiver, method, args) + } + + // Two things happen here: + // * the matching call no longer needs to check prerequite calls, + // * and the prerequite calls are no longer expected, so remove them. + preReqCalls := expected.dropPrereqs() + for _, preReqCall := range preReqCalls { + ctrl.expectedCalls.Remove(preReqCall) + } + + rets, action := expected.call(args) + if expected.exhausted() { + ctrl.expectedCalls.Remove(expected) + } + + // Don't hold the lock while doing the call's action (if any) + // so that actions may execute concurrently. + // We use the deferred Unlock to capture any panics that happen above; + // here we add a deferred Lock to balance it. + ctrl.mu.Unlock() + defer ctrl.mu.Lock() + if action != nil { + action() + } + + return rets +} + +func (ctrl *Controller) Finish() { + ctrl.mu.Lock() + defer ctrl.mu.Unlock() + + // If we're currently panicking, probably because this is a deferred call, + // pass through the panic. + if err := recover(); err != nil { + panic(err) + } + + // Check that all remaining expected calls are satisfied. + failures := false + for _, methodMap := range ctrl.expectedCalls { + for _, calls := range methodMap { + for _, call := range calls { + if !call.satisfied() { + ctrl.t.Errorf("missing call(s) to %v", call) + failures = true + } + } + } + } + if failures { + ctrl.t.Fatalf("aborting test due to missing call(s)") + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/golang/mock/gomock/matchers.go b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/mock/gomock/matchers.go new file mode 100644 index 0000000000..32628ae8cb --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/mock/gomock/matchers.go @@ -0,0 +1,97 @@ +// Copyright 2010 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package gomock + +import ( + "fmt" + "reflect" +) + +// A Matcher is a representation of a class of values. +// It is used to represent the valid or expected arguments to a mocked method. +type Matcher interface { + // Matches returns whether y is a match. + Matches(x interface{}) bool + + // String describes what the matcher matches. + String() string +} + +type anyMatcher struct{} + +func (anyMatcher) Matches(x interface{}) bool { + return true +} + +func (anyMatcher) String() string { + return "is anything" +} + +type eqMatcher struct { + x interface{} +} + +func (e eqMatcher) Matches(x interface{}) bool { + return reflect.DeepEqual(e.x, x) +} + +func (e eqMatcher) String() string { + return fmt.Sprintf("is equal to %v", e.x) +} + +type nilMatcher struct{} + +func (nilMatcher) Matches(x interface{}) bool { + if x == nil { + return true + } + + v := reflect.ValueOf(x) + switch v.Kind() { + case reflect.Chan, reflect.Func, reflect.Interface, reflect.Map, + reflect.Ptr, reflect.Slice: + return v.IsNil() + } + + return false +} + +func (nilMatcher) String() string { + return "is nil" +} + +type notMatcher struct { + m Matcher +} + +func (n notMatcher) Matches(x interface{}) bool { + return !n.m.Matches(x) +} + +func (n notMatcher) String() string { + // TODO: Improve this if we add a NotString method to the Matcher interface. + return "not(" + n.m.String() + ")" +} + +// Constructors +func Any() Matcher { return anyMatcher{} } +func Eq(x interface{}) Matcher { return eqMatcher{x} } +func Nil() Matcher { return nilMatcher{} } +func Not(x interface{}) Matcher { + if m, ok := x.(Matcher); ok { + return notMatcher{m} + } + return notMatcher{Eq(x)} +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/clone.go b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/clone.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/clone.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/clone.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/decode.go b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/decode.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/decode.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/decode.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/encode.go b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/encode.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/encode.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/encode.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/equal.go b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/equal.go new file mode 100644 index 0000000000..f5db1def3c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/equal.go @@ -0,0 +1,276 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2011 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Protocol buffer comparison. + +package proto + +import ( + "bytes" + "log" + "reflect" + "strings" +) + +/* +Equal returns true iff protocol buffers a and b are equal. +The arguments must both be pointers to protocol buffer structs. + +Equality is defined in this way: + - Two messages are equal iff they are the same type, + corresponding fields are equal, unknown field sets + are equal, and extensions sets are equal. + - Two set scalar fields are equal iff their values are equal. + If the fields are of a floating-point type, remember that + NaN != x for all x, including NaN. If the message is defined + in a proto3 .proto file, fields are not "set"; specifically, + zero length proto3 "bytes" fields are equal (nil == {}). + - Two repeated fields are equal iff their lengths are the same, + and their corresponding elements are equal (a "bytes" field, + although represented by []byte, is not a repeated field) + - Two unset fields are equal. + - Two unknown field sets are equal if their current + encoded state is equal. + - Two extension sets are equal iff they have corresponding + elements that are pairwise equal. + - Every other combination of things are not equal. + +The return value is undefined if a and b are not protocol buffers. +*/ +func Equal(a, b Message) bool { + if a == nil || b == nil { + return a == b + } + v1, v2 := reflect.ValueOf(a), reflect.ValueOf(b) + if v1.Type() != v2.Type() { + return false + } + if v1.Kind() == reflect.Ptr { + if v1.IsNil() { + return v2.IsNil() + } + if v2.IsNil() { + return false + } + v1, v2 = v1.Elem(), v2.Elem() + } + if v1.Kind() != reflect.Struct { + return false + } + return equalStruct(v1, v2) +} + +// v1 and v2 are known to have the same type. +func equalStruct(v1, v2 reflect.Value) bool { + sprop := GetProperties(v1.Type()) + for i := 0; i < v1.NumField(); i++ { + f := v1.Type().Field(i) + if strings.HasPrefix(f.Name, "XXX_") { + continue + } + f1, f2 := v1.Field(i), v2.Field(i) + if f.Type.Kind() == reflect.Ptr { + if n1, n2 := f1.IsNil(), f2.IsNil(); n1 && n2 { + // both unset + continue + } else if n1 != n2 { + // set/unset mismatch + return false + } + b1, ok := f1.Interface().(raw) + if ok { + b2 := f2.Interface().(raw) + // RawMessage + if !bytes.Equal(b1.Bytes(), b2.Bytes()) { + return false + } + continue + } + f1, f2 = f1.Elem(), f2.Elem() + } + if !equalAny(f1, f2, sprop.Prop[i]) { + return false + } + } + + if em1 := v1.FieldByName("XXX_extensions"); em1.IsValid() { + em2 := v2.FieldByName("XXX_extensions") + if !equalExtensions(v1.Type(), em1.Interface().(map[int32]Extension), em2.Interface().(map[int32]Extension)) { + return false + } + } + + uf := v1.FieldByName("XXX_unrecognized") + if !uf.IsValid() { + return true + } + + u1 := uf.Bytes() + u2 := v2.FieldByName("XXX_unrecognized").Bytes() + if !bytes.Equal(u1, u2) { + return false + } + + return true +} + +// v1 and v2 are known to have the same type. +// prop may be nil. +func equalAny(v1, v2 reflect.Value, prop *Properties) bool { + if v1.Type() == protoMessageType { + m1, _ := v1.Interface().(Message) + m2, _ := v2.Interface().(Message) + return Equal(m1, m2) + } + switch v1.Kind() { + case reflect.Bool: + return v1.Bool() == v2.Bool() + case reflect.Float32, reflect.Float64: + return v1.Float() == v2.Float() + case reflect.Int32, reflect.Int64: + return v1.Int() == v2.Int() + case reflect.Interface: + // Probably a oneof field; compare the inner values. + n1, n2 := v1.IsNil(), v2.IsNil() + if n1 || n2 { + return n1 == n2 + } + e1, e2 := v1.Elem(), v2.Elem() + if e1.Type() != e2.Type() { + return false + } + return equalAny(e1, e2, nil) + case reflect.Map: + if v1.Len() != v2.Len() { + return false + } + for _, key := range v1.MapKeys() { + val2 := v2.MapIndex(key) + if !val2.IsValid() { + // This key was not found in the second map. + return false + } + if !equalAny(v1.MapIndex(key), val2, nil) { + return false + } + } + return true + case reflect.Ptr: + return equalAny(v1.Elem(), v2.Elem(), prop) + case reflect.Slice: + if v1.Type().Elem().Kind() == reflect.Uint8 { + // short circuit: []byte + + // Edge case: if this is in a proto3 message, a zero length + // bytes field is considered the zero value. + if prop != nil && prop.proto3 && v1.Len() == 0 && v2.Len() == 0 { + return true + } + if v1.IsNil() != v2.IsNil() { + return false + } + return bytes.Equal(v1.Interface().([]byte), v2.Interface().([]byte)) + } + + if v1.Len() != v2.Len() { + return false + } + for i := 0; i < v1.Len(); i++ { + if !equalAny(v1.Index(i), v2.Index(i), prop) { + return false + } + } + return true + case reflect.String: + return v1.Interface().(string) == v2.Interface().(string) + case reflect.Struct: + return equalStruct(v1, v2) + case reflect.Uint32, reflect.Uint64: + return v1.Uint() == v2.Uint() + } + + // unknown type, so not a protocol buffer + log.Printf("proto: don't know how to compare %v", v1) + return false +} + +// base is the struct type that the extensions are based on. +// em1 and em2 are extension maps. +func equalExtensions(base reflect.Type, em1, em2 map[int32]Extension) bool { + if len(em1) != len(em2) { + return false + } + + for extNum, e1 := range em1 { + e2, ok := em2[extNum] + if !ok { + return false + } + + m1, m2 := e1.value, e2.value + + if m1 != nil && m2 != nil { + // Both are unencoded. + if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2), nil) { + return false + } + continue + } + + // At least one is encoded. To do a semantically correct comparison + // we need to unmarshal them first. + var desc *ExtensionDesc + if m := extensionMaps[base]; m != nil { + desc = m[extNum] + } + if desc == nil { + log.Printf("proto: don't know how to compare extension %d of %v", extNum, base) + continue + } + var err error + if m1 == nil { + m1, err = decodeExtension(e1.enc, desc) + } + if m2 == nil && err == nil { + m2, err = decodeExtension(e2.enc, desc) + } + if err != nil { + // The encoded form is invalid. + log.Printf("proto: badly encoded extension %d of %v: %v", extNum, base, err) + return false + } + if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2), nil) { + return false + } + } + + return true +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/extensions.go b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/extensions.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/extensions.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/extensions.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/lib.go b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/lib.go new file mode 100644 index 0000000000..0de8f8dffd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/lib.go @@ -0,0 +1,894 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +Package proto converts data structures to and from the wire format of +protocol buffers. It works in concert with the Go source code generated +for .proto files by the protocol compiler. + +A summary of the properties of the protocol buffer interface +for a protocol buffer variable v: + + - Names are turned from camel_case to CamelCase for export. + - There are no methods on v to set fields; just treat + them as structure fields. + - There are getters that return a field's value if set, + and return the field's default value if unset. + The getters work even if the receiver is a nil message. + - The zero value for a struct is its correct initialization state. + All desired fields must be set before marshaling. + - A Reset() method will restore a protobuf struct to its zero state. + - Non-repeated fields are pointers to the values; nil means unset. + That is, optional or required field int32 f becomes F *int32. + - Repeated fields are slices. + - Helper functions are available to aid the setting of fields. + msg.Foo = proto.String("hello") // set field + - Constants are defined to hold the default values of all fields that + have them. They have the form Default_StructName_FieldName. + Because the getter methods handle defaulted values, + direct use of these constants should be rare. + - Enums are given type names and maps from names to values. + Enum values are prefixed by the enclosing message's name, or by the + enum's type name if it is a top-level enum. Enum types have a String + method, and a Enum method to assist in message construction. + - Nested messages, groups and enums have type names prefixed with the name of + the surrounding message type. + - Extensions are given descriptor names that start with E_, + followed by an underscore-delimited list of the nested messages + that contain it (if any) followed by the CamelCased name of the + extension field itself. HasExtension, ClearExtension, GetExtension + and SetExtension are functions for manipulating extensions. + - Oneof field sets are given a single field in their message, + with distinguished wrapper types for each possible field value. + - Marshal and Unmarshal are functions to encode and decode the wire format. + +When the .proto file specifies `syntax="proto3"`, there are some differences: + + - Non-repeated fields of non-message type are values instead of pointers. + - Getters are only generated for message and oneof fields. + - Enum types do not get an Enum method. + +The simplest way to describe this is to see an example. +Given file test.proto, containing + + package example; + + enum FOO { X = 17; } + + message Test { + required string label = 1; + optional int32 type = 2 [default=77]; + repeated int64 reps = 3; + optional group OptionalGroup = 4 { + required string RequiredField = 5; + } + oneof union { + int32 number = 6; + string name = 7; + } + } + +The resulting file, test.pb.go, is: + + package example + + import proto "github.com/golang/protobuf/proto" + import math "math" + + type FOO int32 + const ( + FOO_X FOO = 17 + ) + var FOO_name = map[int32]string{ + 17: "X", + } + var FOO_value = map[string]int32{ + "X": 17, + } + + func (x FOO) Enum() *FOO { + p := new(FOO) + *p = x + return p + } + func (x FOO) String() string { + return proto.EnumName(FOO_name, int32(x)) + } + func (x *FOO) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FOO_value, data) + if err != nil { + return err + } + *x = FOO(value) + return nil + } + + type Test struct { + Label *string `protobuf:"bytes,1,req,name=label" json:"label,omitempty"` + Type *int32 `protobuf:"varint,2,opt,name=type,def=77" json:"type,omitempty"` + Reps []int64 `protobuf:"varint,3,rep,name=reps" json:"reps,omitempty"` + Optionalgroup *Test_OptionalGroup `protobuf:"group,4,opt,name=OptionalGroup" json:"optionalgroup,omitempty"` + // Types that are valid to be assigned to Union: + // *Test_Number + // *Test_Name + Union isTest_Union `protobuf_oneof:"union"` + XXX_unrecognized []byte `json:"-"` + } + func (m *Test) Reset() { *m = Test{} } + func (m *Test) String() string { return proto.CompactTextString(m) } + func (*Test) ProtoMessage() {} + + type isTest_Union interface { + isTest_Union() + } + + type Test_Number struct { + Number int32 `protobuf:"varint,6,opt,name=number"` + } + type Test_Name struct { + Name string `protobuf:"bytes,7,opt,name=name"` + } + + func (*Test_Number) isTest_Union() {} + func (*Test_Name) isTest_Union() {} + + func (m *Test) GetUnion() isTest_Union { + if m != nil { + return m.Union + } + return nil + } + const Default_Test_Type int32 = 77 + + func (m *Test) GetLabel() string { + if m != nil && m.Label != nil { + return *m.Label + } + return "" + } + + func (m *Test) GetType() int32 { + if m != nil && m.Type != nil { + return *m.Type + } + return Default_Test_Type + } + + func (m *Test) GetOptionalgroup() *Test_OptionalGroup { + if m != nil { + return m.Optionalgroup + } + return nil + } + + type Test_OptionalGroup struct { + RequiredField *string `protobuf:"bytes,5,req" json:"RequiredField,omitempty"` + } + func (m *Test_OptionalGroup) Reset() { *m = Test_OptionalGroup{} } + func (m *Test_OptionalGroup) String() string { return proto.CompactTextString(m) } + + func (m *Test_OptionalGroup) GetRequiredField() string { + if m != nil && m.RequiredField != nil { + return *m.RequiredField + } + return "" + } + + func (m *Test) GetNumber() int32 { + if x, ok := m.GetUnion().(*Test_Number); ok { + return x.Number + } + return 0 + } + + func (m *Test) GetName() string { + if x, ok := m.GetUnion().(*Test_Name); ok { + return x.Name + } + return "" + } + + func init() { + proto.RegisterEnum("example.FOO", FOO_name, FOO_value) + } + +To create and play with a Test object: + + package main + + import ( + "log" + + "github.com/golang/protobuf/proto" + pb "./example.pb" + ) + + func main() { + test := &pb.Test{ + Label: proto.String("hello"), + Type: proto.Int32(17), + Reps: []int64{1, 2, 3}, + Optionalgroup: &pb.Test_OptionalGroup{ + RequiredField: proto.String("good bye"), + }, + Union: &pb.Test_Name{"fred"}, + } + data, err := proto.Marshal(test) + if err != nil { + log.Fatal("marshaling error: ", err) + } + newTest := &pb.Test{} + err = proto.Unmarshal(data, newTest) + if err != nil { + log.Fatal("unmarshaling error: ", err) + } + // Now test and newTest contain the same data. + if test.GetLabel() != newTest.GetLabel() { + log.Fatalf("data mismatch %q != %q", test.GetLabel(), newTest.GetLabel()) + } + // Use a type switch to determine which oneof was set. + switch u := test.Union.(type) { + case *pb.Test_Number: // u.Number contains the number. + case *pb.Test_Name: // u.Name contains the string. + } + // etc. + } +*/ +package proto + +import ( + "encoding/json" + "fmt" + "log" + "reflect" + "sort" + "strconv" + "sync" +) + +// Message is implemented by generated protocol buffer messages. +type Message interface { + Reset() + String() string + ProtoMessage() +} + +// Stats records allocation details about the protocol buffer encoders +// and decoders. Useful for tuning the library itself. +type Stats struct { + Emalloc uint64 // mallocs in encode + Dmalloc uint64 // mallocs in decode + Encode uint64 // number of encodes + Decode uint64 // number of decodes + Chit uint64 // number of cache hits + Cmiss uint64 // number of cache misses + Size uint64 // number of sizes +} + +// Set to true to enable stats collection. +const collectStats = false + +var stats Stats + +// GetStats returns a copy of the global Stats structure. +func GetStats() Stats { return stats } + +// A Buffer is a buffer manager for marshaling and unmarshaling +// protocol buffers. It may be reused between invocations to +// reduce memory usage. It is not necessary to use a Buffer; +// the global functions Marshal and Unmarshal create a +// temporary Buffer and are fine for most applications. +type Buffer struct { + buf []byte // encode/decode byte stream + index int // write point + + // pools of basic types to amortize allocation. + bools []bool + uint32s []uint32 + uint64s []uint64 + + // extra pools, only used with pointer_reflect.go + int32s []int32 + int64s []int64 + float32s []float32 + float64s []float64 +} + +// NewBuffer allocates a new Buffer and initializes its internal data to +// the contents of the argument slice. +func NewBuffer(e []byte) *Buffer { + return &Buffer{buf: e} +} + +// Reset resets the Buffer, ready for marshaling a new protocol buffer. +func (p *Buffer) Reset() { + p.buf = p.buf[0:0] // for reading/writing + p.index = 0 // for reading +} + +// SetBuf replaces the internal buffer with the slice, +// ready for unmarshaling the contents of the slice. +func (p *Buffer) SetBuf(s []byte) { + p.buf = s + p.index = 0 +} + +// Bytes returns the contents of the Buffer. +func (p *Buffer) Bytes() []byte { return p.buf } + +/* + * Helper routines for simplifying the creation of optional fields of basic type. + */ + +// Bool is a helper routine that allocates a new bool value +// to store v and returns a pointer to it. +func Bool(v bool) *bool { + return &v +} + +// Int32 is a helper routine that allocates a new int32 value +// to store v and returns a pointer to it. +func Int32(v int32) *int32 { + return &v +} + +// Int is a helper routine that allocates a new int32 value +// to store v and returns a pointer to it, but unlike Int32 +// its argument value is an int. +func Int(v int) *int32 { + p := new(int32) + *p = int32(v) + return p +} + +// Int64 is a helper routine that allocates a new int64 value +// to store v and returns a pointer to it. +func Int64(v int64) *int64 { + return &v +} + +// Float32 is a helper routine that allocates a new float32 value +// to store v and returns a pointer to it. +func Float32(v float32) *float32 { + return &v +} + +// Float64 is a helper routine that allocates a new float64 value +// to store v and returns a pointer to it. +func Float64(v float64) *float64 { + return &v +} + +// Uint32 is a helper routine that allocates a new uint32 value +// to store v and returns a pointer to it. +func Uint32(v uint32) *uint32 { + return &v +} + +// Uint64 is a helper routine that allocates a new uint64 value +// to store v and returns a pointer to it. +func Uint64(v uint64) *uint64 { + return &v +} + +// String is a helper routine that allocates a new string value +// to store v and returns a pointer to it. +func String(v string) *string { + return &v +} + +// EnumName is a helper function to simplify printing protocol buffer enums +// by name. Given an enum map and a value, it returns a useful string. +func EnumName(m map[int32]string, v int32) string { + s, ok := m[v] + if ok { + return s + } + return strconv.Itoa(int(v)) +} + +// UnmarshalJSONEnum is a helper function to simplify recovering enum int values +// from their JSON-encoded representation. Given a map from the enum's symbolic +// names to its int values, and a byte buffer containing the JSON-encoded +// value, it returns an int32 that can be cast to the enum type by the caller. +// +// The function can deal with both JSON representations, numeric and symbolic. +func UnmarshalJSONEnum(m map[string]int32, data []byte, enumName string) (int32, error) { + if data[0] == '"' { + // New style: enums are strings. + var repr string + if err := json.Unmarshal(data, &repr); err != nil { + return -1, err + } + val, ok := m[repr] + if !ok { + return 0, fmt.Errorf("unrecognized enum %s value %q", enumName, repr) + } + return val, nil + } + // Old style: enums are ints. + var val int32 + if err := json.Unmarshal(data, &val); err != nil { + return 0, fmt.Errorf("cannot unmarshal %#q into enum %s", data, enumName) + } + return val, nil +} + +// DebugPrint dumps the encoded data in b in a debugging format with a header +// including the string s. Used in testing but made available for general debugging. +func (p *Buffer) DebugPrint(s string, b []byte) { + var u uint64 + + obuf := p.buf + index := p.index + p.buf = b + p.index = 0 + depth := 0 + + fmt.Printf("\n--- %s ---\n", s) + +out: + for { + for i := 0; i < depth; i++ { + fmt.Print(" ") + } + + index := p.index + if index == len(p.buf) { + break + } + + op, err := p.DecodeVarint() + if err != nil { + fmt.Printf("%3d: fetching op err %v\n", index, err) + break out + } + tag := op >> 3 + wire := op & 7 + + switch wire { + default: + fmt.Printf("%3d: t=%3d unknown wire=%d\n", + index, tag, wire) + break out + + case WireBytes: + var r []byte + + r, err = p.DecodeRawBytes(false) + if err != nil { + break out + } + fmt.Printf("%3d: t=%3d bytes [%d]", index, tag, len(r)) + if len(r) <= 6 { + for i := 0; i < len(r); i++ { + fmt.Printf(" %.2x", r[i]) + } + } else { + for i := 0; i < 3; i++ { + fmt.Printf(" %.2x", r[i]) + } + fmt.Printf(" ..") + for i := len(r) - 3; i < len(r); i++ { + fmt.Printf(" %.2x", r[i]) + } + } + fmt.Printf("\n") + + case WireFixed32: + u, err = p.DecodeFixed32() + if err != nil { + fmt.Printf("%3d: t=%3d fix32 err %v\n", index, tag, err) + break out + } + fmt.Printf("%3d: t=%3d fix32 %d\n", index, tag, u) + + case WireFixed64: + u, err = p.DecodeFixed64() + if err != nil { + fmt.Printf("%3d: t=%3d fix64 err %v\n", index, tag, err) + break out + } + fmt.Printf("%3d: t=%3d fix64 %d\n", index, tag, u) + + case WireVarint: + u, err = p.DecodeVarint() + if err != nil { + fmt.Printf("%3d: t=%3d varint err %v\n", index, tag, err) + break out + } + fmt.Printf("%3d: t=%3d varint %d\n", index, tag, u) + + case WireStartGroup: + fmt.Printf("%3d: t=%3d start\n", index, tag) + depth++ + + case WireEndGroup: + depth-- + fmt.Printf("%3d: t=%3d end\n", index, tag) + } + } + + if depth != 0 { + fmt.Printf("%3d: start-end not balanced %d\n", p.index, depth) + } + fmt.Printf("\n") + + p.buf = obuf + p.index = index +} + +// SetDefaults sets unset protocol buffer fields to their default values. +// It only modifies fields that are both unset and have defined defaults. +// It recursively sets default values in any non-nil sub-messages. +func SetDefaults(pb Message) { + setDefaults(reflect.ValueOf(pb), true, false) +} + +// v is a pointer to a struct. +func setDefaults(v reflect.Value, recur, zeros bool) { + v = v.Elem() + + defaultMu.RLock() + dm, ok := defaults[v.Type()] + defaultMu.RUnlock() + if !ok { + dm = buildDefaultMessage(v.Type()) + defaultMu.Lock() + defaults[v.Type()] = dm + defaultMu.Unlock() + } + + for _, sf := range dm.scalars { + f := v.Field(sf.index) + if !f.IsNil() { + // field already set + continue + } + dv := sf.value + if dv == nil && !zeros { + // no explicit default, and don't want to set zeros + continue + } + fptr := f.Addr().Interface() // **T + // TODO: Consider batching the allocations we do here. + switch sf.kind { + case reflect.Bool: + b := new(bool) + if dv != nil { + *b = dv.(bool) + } + *(fptr.(**bool)) = b + case reflect.Float32: + f := new(float32) + if dv != nil { + *f = dv.(float32) + } + *(fptr.(**float32)) = f + case reflect.Float64: + f := new(float64) + if dv != nil { + *f = dv.(float64) + } + *(fptr.(**float64)) = f + case reflect.Int32: + // might be an enum + if ft := f.Type(); ft != int32PtrType { + // enum + f.Set(reflect.New(ft.Elem())) + if dv != nil { + f.Elem().SetInt(int64(dv.(int32))) + } + } else { + // int32 field + i := new(int32) + if dv != nil { + *i = dv.(int32) + } + *(fptr.(**int32)) = i + } + case reflect.Int64: + i := new(int64) + if dv != nil { + *i = dv.(int64) + } + *(fptr.(**int64)) = i + case reflect.String: + s := new(string) + if dv != nil { + *s = dv.(string) + } + *(fptr.(**string)) = s + case reflect.Uint8: + // exceptional case: []byte + var b []byte + if dv != nil { + db := dv.([]byte) + b = make([]byte, len(db)) + copy(b, db) + } else { + b = []byte{} + } + *(fptr.(*[]byte)) = b + case reflect.Uint32: + u := new(uint32) + if dv != nil { + *u = dv.(uint32) + } + *(fptr.(**uint32)) = u + case reflect.Uint64: + u := new(uint64) + if dv != nil { + *u = dv.(uint64) + } + *(fptr.(**uint64)) = u + default: + log.Printf("proto: can't set default for field %v (sf.kind=%v)", f, sf.kind) + } + } + + for _, ni := range dm.nested { + f := v.Field(ni) + // f is *T or []*T or map[T]*T + switch f.Kind() { + case reflect.Ptr: + if f.IsNil() { + continue + } + setDefaults(f, recur, zeros) + + case reflect.Slice: + for i := 0; i < f.Len(); i++ { + e := f.Index(i) + if e.IsNil() { + continue + } + setDefaults(e, recur, zeros) + } + + case reflect.Map: + for _, k := range f.MapKeys() { + e := f.MapIndex(k) + if e.IsNil() { + continue + } + setDefaults(e, recur, zeros) + } + } + } +} + +var ( + // defaults maps a protocol buffer struct type to a slice of the fields, + // with its scalar fields set to their proto-declared non-zero default values. + defaultMu sync.RWMutex + defaults = make(map[reflect.Type]defaultMessage) + + int32PtrType = reflect.TypeOf((*int32)(nil)) +) + +// defaultMessage represents information about the default values of a message. +type defaultMessage struct { + scalars []scalarField + nested []int // struct field index of nested messages +} + +type scalarField struct { + index int // struct field index + kind reflect.Kind // element type (the T in *T or []T) + value interface{} // the proto-declared default value, or nil +} + +// t is a struct type. +func buildDefaultMessage(t reflect.Type) (dm defaultMessage) { + sprop := GetProperties(t) + for _, prop := range sprop.Prop { + fi, ok := sprop.decoderTags.get(prop.Tag) + if !ok { + // XXX_unrecognized + continue + } + ft := t.Field(fi).Type + + sf, nested, err := fieldDefault(ft, prop) + switch { + case err != nil: + log.Print(err) + case nested: + dm.nested = append(dm.nested, fi) + case sf != nil: + sf.index = fi + dm.scalars = append(dm.scalars, *sf) + } + } + + return dm +} + +// fieldDefault returns the scalarField for field type ft. +// sf will be nil if the field can not have a default. +// nestedMessage will be true if this is a nested message. +// Note that sf.index is not set on return. +func fieldDefault(ft reflect.Type, prop *Properties) (sf *scalarField, nestedMessage bool, err error) { + var canHaveDefault bool + switch ft.Kind() { + case reflect.Ptr: + if ft.Elem().Kind() == reflect.Struct { + nestedMessage = true + } else { + canHaveDefault = true // proto2 scalar field + } + + case reflect.Slice: + switch ft.Elem().Kind() { + case reflect.Ptr: + nestedMessage = true // repeated message + case reflect.Uint8: + canHaveDefault = true // bytes field + } + + case reflect.Map: + if ft.Elem().Kind() == reflect.Ptr { + nestedMessage = true // map with message values + } + } + + if !canHaveDefault { + if nestedMessage { + return nil, true, nil + } + return nil, false, nil + } + + // We now know that ft is a pointer or slice. + sf = &scalarField{kind: ft.Elem().Kind()} + + // scalar fields without defaults + if !prop.HasDefault { + return sf, false, nil + } + + // a scalar field: either *T or []byte + switch ft.Elem().Kind() { + case reflect.Bool: + x, err := strconv.ParseBool(prop.Default) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default bool %q: %v", prop.Default, err) + } + sf.value = x + case reflect.Float32: + x, err := strconv.ParseFloat(prop.Default, 32) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default float32 %q: %v", prop.Default, err) + } + sf.value = float32(x) + case reflect.Float64: + x, err := strconv.ParseFloat(prop.Default, 64) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default float64 %q: %v", prop.Default, err) + } + sf.value = x + case reflect.Int32: + x, err := strconv.ParseInt(prop.Default, 10, 32) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default int32 %q: %v", prop.Default, err) + } + sf.value = int32(x) + case reflect.Int64: + x, err := strconv.ParseInt(prop.Default, 10, 64) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default int64 %q: %v", prop.Default, err) + } + sf.value = x + case reflect.String: + sf.value = prop.Default + case reflect.Uint8: + // []byte (not *uint8) + sf.value = []byte(prop.Default) + case reflect.Uint32: + x, err := strconv.ParseUint(prop.Default, 10, 32) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default uint32 %q: %v", prop.Default, err) + } + sf.value = uint32(x) + case reflect.Uint64: + x, err := strconv.ParseUint(prop.Default, 10, 64) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default uint64 %q: %v", prop.Default, err) + } + sf.value = x + default: + return nil, false, fmt.Errorf("proto: unhandled def kind %v", ft.Elem().Kind()) + } + + return sf, false, nil +} + +// Map fields may have key types of non-float scalars, strings and enums. +// The easiest way to sort them in some deterministic order is to use fmt. +// If this turns out to be inefficient we can always consider other options, +// such as doing a Schwartzian transform. + +func mapKeys(vs []reflect.Value) sort.Interface { + s := mapKeySorter{ + vs: vs, + // default Less function: textual comparison + less: func(a, b reflect.Value) bool { + return fmt.Sprint(a.Interface()) < fmt.Sprint(b.Interface()) + }, + } + + // Type specialization per https://developers.google.com/protocol-buffers/docs/proto#maps; + // numeric keys are sorted numerically. + if len(vs) == 0 { + return s + } + switch vs[0].Kind() { + case reflect.Int32, reflect.Int64: + s.less = func(a, b reflect.Value) bool { return a.Int() < b.Int() } + case reflect.Uint32, reflect.Uint64: + s.less = func(a, b reflect.Value) bool { return a.Uint() < b.Uint() } + } + + return s +} + +type mapKeySorter struct { + vs []reflect.Value + less func(a, b reflect.Value) bool +} + +func (s mapKeySorter) Len() int { return len(s.vs) } +func (s mapKeySorter) Swap(i, j int) { s.vs[i], s.vs[j] = s.vs[j], s.vs[i] } +func (s mapKeySorter) Less(i, j int) bool { + return s.less(s.vs[i], s.vs[j]) +} + +// isProto3Zero reports whether v is a zero proto3 value. +func isProto3Zero(v reflect.Value) bool { + switch v.Kind() { + case reflect.Bool: + return !v.Bool() + case reflect.Int32, reflect.Int64: + return v.Int() == 0 + case reflect.Uint32, reflect.Uint64: + return v.Uint() == 0 + case reflect.Float32, reflect.Float64: + return v.Float() == 0 + case reflect.String: + return v.String() == "" + } + return false +} + +// ProtoPackageIsVersion1 is referenced from generated protocol buffer files +// to assert that that code is compatible with this version of the proto package. +const ProtoPackageIsVersion1 = true diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/message_set.go b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/message_set.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/message_set.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/message_set.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/pointer_reflect.go b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/pointer_reflect.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/pointer_reflect.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/pointer_reflect.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/pointer_unsafe.go b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/pointer_unsafe.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/golang/protobuf/proto/pointer_unsafe.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/pointer_unsafe.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/properties.go b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/properties.go new file mode 100644 index 0000000000..4fe2ec22e8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/properties.go @@ -0,0 +1,846 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Routines for encoding data into the wire format for protocol buffers. + */ + +import ( + "fmt" + "log" + "os" + "reflect" + "sort" + "strconv" + "strings" + "sync" +) + +const debug bool = false + +// Constants that identify the encoding of a value on the wire. +const ( + WireVarint = 0 + WireFixed64 = 1 + WireBytes = 2 + WireStartGroup = 3 + WireEndGroup = 4 + WireFixed32 = 5 +) + +const startSize = 10 // initial slice/string sizes + +// Encoders are defined in encode.go +// An encoder outputs the full representation of a field, including its +// tag and encoder type. +type encoder func(p *Buffer, prop *Properties, base structPointer) error + +// A valueEncoder encodes a single integer in a particular encoding. +type valueEncoder func(o *Buffer, x uint64) error + +// Sizers are defined in encode.go +// A sizer returns the encoded size of a field, including its tag and encoder +// type. +type sizer func(prop *Properties, base structPointer) int + +// A valueSizer returns the encoded size of a single integer in a particular +// encoding. +type valueSizer func(x uint64) int + +// Decoders are defined in decode.go +// A decoder creates a value from its wire representation. +// Unrecognized subelements are saved in unrec. +type decoder func(p *Buffer, prop *Properties, base structPointer) error + +// A valueDecoder decodes a single integer in a particular encoding. +type valueDecoder func(o *Buffer) (x uint64, err error) + +// A oneofMarshaler does the marshaling for all oneof fields in a message. +type oneofMarshaler func(Message, *Buffer) error + +// A oneofUnmarshaler does the unmarshaling for a oneof field in a message. +type oneofUnmarshaler func(Message, int, int, *Buffer) (bool, error) + +// A oneofSizer does the sizing for all oneof fields in a message. +type oneofSizer func(Message) int + +// tagMap is an optimization over map[int]int for typical protocol buffer +// use-cases. Encoded protocol buffers are often in tag order with small tag +// numbers. +type tagMap struct { + fastTags []int + slowTags map[int]int +} + +// tagMapFastLimit is the upper bound on the tag number that will be stored in +// the tagMap slice rather than its map. +const tagMapFastLimit = 1024 + +func (p *tagMap) get(t int) (int, bool) { + if t > 0 && t < tagMapFastLimit { + if t >= len(p.fastTags) { + return 0, false + } + fi := p.fastTags[t] + return fi, fi >= 0 + } + fi, ok := p.slowTags[t] + return fi, ok +} + +func (p *tagMap) put(t int, fi int) { + if t > 0 && t < tagMapFastLimit { + for len(p.fastTags) < t+1 { + p.fastTags = append(p.fastTags, -1) + } + p.fastTags[t] = fi + return + } + if p.slowTags == nil { + p.slowTags = make(map[int]int) + } + p.slowTags[t] = fi +} + +// StructProperties represents properties for all the fields of a struct. +// decoderTags and decoderOrigNames should only be used by the decoder. +type StructProperties struct { + Prop []*Properties // properties for each field + reqCount int // required count + decoderTags tagMap // map from proto tag to struct field number + decoderOrigNames map[string]int // map from original name to struct field number + order []int // list of struct field numbers in tag order + unrecField field // field id of the XXX_unrecognized []byte field + extendable bool // is this an extendable proto + + oneofMarshaler oneofMarshaler + oneofUnmarshaler oneofUnmarshaler + oneofSizer oneofSizer + stype reflect.Type + + // OneofTypes contains information about the oneof fields in this message. + // It is keyed by the original name of a field. + OneofTypes map[string]*OneofProperties +} + +// OneofProperties represents information about a specific field in a oneof. +type OneofProperties struct { + Type reflect.Type // pointer to generated struct type for this oneof field + Field int // struct field number of the containing oneof in the message + Prop *Properties +} + +// Implement the sorting interface so we can sort the fields in tag order, as recommended by the spec. +// See encode.go, (*Buffer).enc_struct. + +func (sp *StructProperties) Len() int { return len(sp.order) } +func (sp *StructProperties) Less(i, j int) bool { + return sp.Prop[sp.order[i]].Tag < sp.Prop[sp.order[j]].Tag +} +func (sp *StructProperties) Swap(i, j int) { sp.order[i], sp.order[j] = sp.order[j], sp.order[i] } + +// Properties represents the protocol-specific behavior of a single struct field. +type Properties struct { + Name string // name of the field, for error messages + OrigName string // original name before protocol compiler (always set) + JSONName string // name to use for JSON; determined by protoc + Wire string + WireType int + Tag int + Required bool + Optional bool + Repeated bool + Packed bool // relevant for repeated primitives only + Enum string // set for enum types only + proto3 bool // whether this is known to be a proto3 field; set for []byte only + oneof bool // whether this is a oneof field + + Default string // default value + HasDefault bool // whether an explicit default was provided + def_uint64 uint64 + + enc encoder + valEnc valueEncoder // set for bool and numeric types only + field field + tagcode []byte // encoding of EncodeVarint((Tag<<3)|WireType) + tagbuf [8]byte + stype reflect.Type // set for struct types only + sprop *StructProperties // set for struct types only + isMarshaler bool + isUnmarshaler bool + + mtype reflect.Type // set for map types only + mkeyprop *Properties // set for map types only + mvalprop *Properties // set for map types only + + size sizer + valSize valueSizer // set for bool and numeric types only + + dec decoder + valDec valueDecoder // set for bool and numeric types only + + // If this is a packable field, this will be the decoder for the packed version of the field. + packedDec decoder +} + +// String formats the properties in the protobuf struct field tag style. +func (p *Properties) String() string { + s := p.Wire + s = "," + s += strconv.Itoa(p.Tag) + if p.Required { + s += ",req" + } + if p.Optional { + s += ",opt" + } + if p.Repeated { + s += ",rep" + } + if p.Packed { + s += ",packed" + } + s += ",name=" + p.OrigName + if p.JSONName != p.OrigName { + s += ",json=" + p.JSONName + } + if p.proto3 { + s += ",proto3" + } + if p.oneof { + s += ",oneof" + } + if len(p.Enum) > 0 { + s += ",enum=" + p.Enum + } + if p.HasDefault { + s += ",def=" + p.Default + } + return s +} + +// Parse populates p by parsing a string in the protobuf struct field tag style. +func (p *Properties) Parse(s string) { + // "bytes,49,opt,name=foo,def=hello!" + fields := strings.Split(s, ",") // breaks def=, but handled below. + if len(fields) < 2 { + fmt.Fprintf(os.Stderr, "proto: tag has too few fields: %q\n", s) + return + } + + p.Wire = fields[0] + switch p.Wire { + case "varint": + p.WireType = WireVarint + p.valEnc = (*Buffer).EncodeVarint + p.valDec = (*Buffer).DecodeVarint + p.valSize = sizeVarint + case "fixed32": + p.WireType = WireFixed32 + p.valEnc = (*Buffer).EncodeFixed32 + p.valDec = (*Buffer).DecodeFixed32 + p.valSize = sizeFixed32 + case "fixed64": + p.WireType = WireFixed64 + p.valEnc = (*Buffer).EncodeFixed64 + p.valDec = (*Buffer).DecodeFixed64 + p.valSize = sizeFixed64 + case "zigzag32": + p.WireType = WireVarint + p.valEnc = (*Buffer).EncodeZigzag32 + p.valDec = (*Buffer).DecodeZigzag32 + p.valSize = sizeZigzag32 + case "zigzag64": + p.WireType = WireVarint + p.valEnc = (*Buffer).EncodeZigzag64 + p.valDec = (*Buffer).DecodeZigzag64 + p.valSize = sizeZigzag64 + case "bytes", "group": + p.WireType = WireBytes + // no numeric converter for non-numeric types + default: + fmt.Fprintf(os.Stderr, "proto: tag has unknown wire type: %q\n", s) + return + } + + var err error + p.Tag, err = strconv.Atoi(fields[1]) + if err != nil { + return + } + + for i := 2; i < len(fields); i++ { + f := fields[i] + switch { + case f == "req": + p.Required = true + case f == "opt": + p.Optional = true + case f == "rep": + p.Repeated = true + case f == "packed": + p.Packed = true + case strings.HasPrefix(f, "name="): + p.OrigName = f[5:] + case strings.HasPrefix(f, "json="): + p.JSONName = f[5:] + case strings.HasPrefix(f, "enum="): + p.Enum = f[5:] + case f == "proto3": + p.proto3 = true + case f == "oneof": + p.oneof = true + case strings.HasPrefix(f, "def="): + p.HasDefault = true + p.Default = f[4:] // rest of string + if i+1 < len(fields) { + // Commas aren't escaped, and def is always last. + p.Default += "," + strings.Join(fields[i+1:], ",") + break + } + } + } +} + +func logNoSliceEnc(t1, t2 reflect.Type) { + fmt.Fprintf(os.Stderr, "proto: no slice oenc for %T = []%T\n", t1, t2) +} + +var protoMessageType = reflect.TypeOf((*Message)(nil)).Elem() + +// Initialize the fields for encoding and decoding. +func (p *Properties) setEncAndDec(typ reflect.Type, f *reflect.StructField, lockGetProp bool) { + p.enc = nil + p.dec = nil + p.size = nil + + switch t1 := typ; t1.Kind() { + default: + fmt.Fprintf(os.Stderr, "proto: no coders for %v\n", t1) + + // proto3 scalar types + + case reflect.Bool: + p.enc = (*Buffer).enc_proto3_bool + p.dec = (*Buffer).dec_proto3_bool + p.size = size_proto3_bool + case reflect.Int32: + p.enc = (*Buffer).enc_proto3_int32 + p.dec = (*Buffer).dec_proto3_int32 + p.size = size_proto3_int32 + case reflect.Uint32: + p.enc = (*Buffer).enc_proto3_uint32 + p.dec = (*Buffer).dec_proto3_int32 // can reuse + p.size = size_proto3_uint32 + case reflect.Int64, reflect.Uint64: + p.enc = (*Buffer).enc_proto3_int64 + p.dec = (*Buffer).dec_proto3_int64 + p.size = size_proto3_int64 + case reflect.Float32: + p.enc = (*Buffer).enc_proto3_uint32 // can just treat them as bits + p.dec = (*Buffer).dec_proto3_int32 + p.size = size_proto3_uint32 + case reflect.Float64: + p.enc = (*Buffer).enc_proto3_int64 // can just treat them as bits + p.dec = (*Buffer).dec_proto3_int64 + p.size = size_proto3_int64 + case reflect.String: + p.enc = (*Buffer).enc_proto3_string + p.dec = (*Buffer).dec_proto3_string + p.size = size_proto3_string + + case reflect.Ptr: + switch t2 := t1.Elem(); t2.Kind() { + default: + fmt.Fprintf(os.Stderr, "proto: no encoder function for %v -> %v\n", t1, t2) + break + case reflect.Bool: + p.enc = (*Buffer).enc_bool + p.dec = (*Buffer).dec_bool + p.size = size_bool + case reflect.Int32: + p.enc = (*Buffer).enc_int32 + p.dec = (*Buffer).dec_int32 + p.size = size_int32 + case reflect.Uint32: + p.enc = (*Buffer).enc_uint32 + p.dec = (*Buffer).dec_int32 // can reuse + p.size = size_uint32 + case reflect.Int64, reflect.Uint64: + p.enc = (*Buffer).enc_int64 + p.dec = (*Buffer).dec_int64 + p.size = size_int64 + case reflect.Float32: + p.enc = (*Buffer).enc_uint32 // can just treat them as bits + p.dec = (*Buffer).dec_int32 + p.size = size_uint32 + case reflect.Float64: + p.enc = (*Buffer).enc_int64 // can just treat them as bits + p.dec = (*Buffer).dec_int64 + p.size = size_int64 + case reflect.String: + p.enc = (*Buffer).enc_string + p.dec = (*Buffer).dec_string + p.size = size_string + case reflect.Struct: + p.stype = t1.Elem() + p.isMarshaler = isMarshaler(t1) + p.isUnmarshaler = isUnmarshaler(t1) + if p.Wire == "bytes" { + p.enc = (*Buffer).enc_struct_message + p.dec = (*Buffer).dec_struct_message + p.size = size_struct_message + } else { + p.enc = (*Buffer).enc_struct_group + p.dec = (*Buffer).dec_struct_group + p.size = size_struct_group + } + } + + case reflect.Slice: + switch t2 := t1.Elem(); t2.Kind() { + default: + logNoSliceEnc(t1, t2) + break + case reflect.Bool: + if p.Packed { + p.enc = (*Buffer).enc_slice_packed_bool + p.size = size_slice_packed_bool + } else { + p.enc = (*Buffer).enc_slice_bool + p.size = size_slice_bool + } + p.dec = (*Buffer).dec_slice_bool + p.packedDec = (*Buffer).dec_slice_packed_bool + case reflect.Int32: + if p.Packed { + p.enc = (*Buffer).enc_slice_packed_int32 + p.size = size_slice_packed_int32 + } else { + p.enc = (*Buffer).enc_slice_int32 + p.size = size_slice_int32 + } + p.dec = (*Buffer).dec_slice_int32 + p.packedDec = (*Buffer).dec_slice_packed_int32 + case reflect.Uint32: + if p.Packed { + p.enc = (*Buffer).enc_slice_packed_uint32 + p.size = size_slice_packed_uint32 + } else { + p.enc = (*Buffer).enc_slice_uint32 + p.size = size_slice_uint32 + } + p.dec = (*Buffer).dec_slice_int32 + p.packedDec = (*Buffer).dec_slice_packed_int32 + case reflect.Int64, reflect.Uint64: + if p.Packed { + p.enc = (*Buffer).enc_slice_packed_int64 + p.size = size_slice_packed_int64 + } else { + p.enc = (*Buffer).enc_slice_int64 + p.size = size_slice_int64 + } + p.dec = (*Buffer).dec_slice_int64 + p.packedDec = (*Buffer).dec_slice_packed_int64 + case reflect.Uint8: + p.enc = (*Buffer).enc_slice_byte + p.dec = (*Buffer).dec_slice_byte + p.size = size_slice_byte + // This is a []byte, which is either a bytes field, + // or the value of a map field. In the latter case, + // we always encode an empty []byte, so we should not + // use the proto3 enc/size funcs. + // f == nil iff this is the key/value of a map field. + if p.proto3 && f != nil { + p.enc = (*Buffer).enc_proto3_slice_byte + p.size = size_proto3_slice_byte + } + case reflect.Float32, reflect.Float64: + switch t2.Bits() { + case 32: + // can just treat them as bits + if p.Packed { + p.enc = (*Buffer).enc_slice_packed_uint32 + p.size = size_slice_packed_uint32 + } else { + p.enc = (*Buffer).enc_slice_uint32 + p.size = size_slice_uint32 + } + p.dec = (*Buffer).dec_slice_int32 + p.packedDec = (*Buffer).dec_slice_packed_int32 + case 64: + // can just treat them as bits + if p.Packed { + p.enc = (*Buffer).enc_slice_packed_int64 + p.size = size_slice_packed_int64 + } else { + p.enc = (*Buffer).enc_slice_int64 + p.size = size_slice_int64 + } + p.dec = (*Buffer).dec_slice_int64 + p.packedDec = (*Buffer).dec_slice_packed_int64 + default: + logNoSliceEnc(t1, t2) + break + } + case reflect.String: + p.enc = (*Buffer).enc_slice_string + p.dec = (*Buffer).dec_slice_string + p.size = size_slice_string + case reflect.Ptr: + switch t3 := t2.Elem(); t3.Kind() { + default: + fmt.Fprintf(os.Stderr, "proto: no ptr oenc for %T -> %T -> %T\n", t1, t2, t3) + break + case reflect.Struct: + p.stype = t2.Elem() + p.isMarshaler = isMarshaler(t2) + p.isUnmarshaler = isUnmarshaler(t2) + if p.Wire == "bytes" { + p.enc = (*Buffer).enc_slice_struct_message + p.dec = (*Buffer).dec_slice_struct_message + p.size = size_slice_struct_message + } else { + p.enc = (*Buffer).enc_slice_struct_group + p.dec = (*Buffer).dec_slice_struct_group + p.size = size_slice_struct_group + } + } + case reflect.Slice: + switch t2.Elem().Kind() { + default: + fmt.Fprintf(os.Stderr, "proto: no slice elem oenc for %T -> %T -> %T\n", t1, t2, t2.Elem()) + break + case reflect.Uint8: + p.enc = (*Buffer).enc_slice_slice_byte + p.dec = (*Buffer).dec_slice_slice_byte + p.size = size_slice_slice_byte + } + } + + case reflect.Map: + p.enc = (*Buffer).enc_new_map + p.dec = (*Buffer).dec_new_map + p.size = size_new_map + + p.mtype = t1 + p.mkeyprop = &Properties{} + p.mkeyprop.init(reflect.PtrTo(p.mtype.Key()), "Key", f.Tag.Get("protobuf_key"), nil, lockGetProp) + p.mvalprop = &Properties{} + vtype := p.mtype.Elem() + if vtype.Kind() != reflect.Ptr && vtype.Kind() != reflect.Slice { + // The value type is not a message (*T) or bytes ([]byte), + // so we need encoders for the pointer to this type. + vtype = reflect.PtrTo(vtype) + } + p.mvalprop.init(vtype, "Value", f.Tag.Get("protobuf_val"), nil, lockGetProp) + } + + // precalculate tag code + wire := p.WireType + if p.Packed { + wire = WireBytes + } + x := uint32(p.Tag)<<3 | uint32(wire) + i := 0 + for i = 0; x > 127; i++ { + p.tagbuf[i] = 0x80 | uint8(x&0x7F) + x >>= 7 + } + p.tagbuf[i] = uint8(x) + p.tagcode = p.tagbuf[0 : i+1] + + if p.stype != nil { + if lockGetProp { + p.sprop = GetProperties(p.stype) + } else { + p.sprop = getPropertiesLocked(p.stype) + } + } +} + +var ( + marshalerType = reflect.TypeOf((*Marshaler)(nil)).Elem() + unmarshalerType = reflect.TypeOf((*Unmarshaler)(nil)).Elem() +) + +// isMarshaler reports whether type t implements Marshaler. +func isMarshaler(t reflect.Type) bool { + // We're checking for (likely) pointer-receiver methods + // so if t is not a pointer, something is very wrong. + // The calls above only invoke isMarshaler on pointer types. + if t.Kind() != reflect.Ptr { + panic("proto: misuse of isMarshaler") + } + return t.Implements(marshalerType) +} + +// isUnmarshaler reports whether type t implements Unmarshaler. +func isUnmarshaler(t reflect.Type) bool { + // We're checking for (likely) pointer-receiver methods + // so if t is not a pointer, something is very wrong. + // The calls above only invoke isUnmarshaler on pointer types. + if t.Kind() != reflect.Ptr { + panic("proto: misuse of isUnmarshaler") + } + return t.Implements(unmarshalerType) +} + +// Init populates the properties from a protocol buffer struct tag. +func (p *Properties) Init(typ reflect.Type, name, tag string, f *reflect.StructField) { + p.init(typ, name, tag, f, true) +} + +func (p *Properties) init(typ reflect.Type, name, tag string, f *reflect.StructField, lockGetProp bool) { + // "bytes,49,opt,def=hello!" + p.Name = name + p.OrigName = name + if f != nil { + p.field = toField(f) + } + if tag == "" { + return + } + p.Parse(tag) + p.setEncAndDec(typ, f, lockGetProp) +} + +var ( + propertiesMu sync.RWMutex + propertiesMap = make(map[reflect.Type]*StructProperties) +) + +// GetProperties returns the list of properties for the type represented by t. +// t must represent a generated struct type of a protocol message. +func GetProperties(t reflect.Type) *StructProperties { + if t.Kind() != reflect.Struct { + panic("proto: type must have kind struct") + } + + // Most calls to GetProperties in a long-running program will be + // retrieving details for types we have seen before. + propertiesMu.RLock() + sprop, ok := propertiesMap[t] + propertiesMu.RUnlock() + if ok { + if collectStats { + stats.Chit++ + } + return sprop + } + + propertiesMu.Lock() + sprop = getPropertiesLocked(t) + propertiesMu.Unlock() + return sprop +} + +// getPropertiesLocked requires that propertiesMu is held. +func getPropertiesLocked(t reflect.Type) *StructProperties { + if prop, ok := propertiesMap[t]; ok { + if collectStats { + stats.Chit++ + } + return prop + } + if collectStats { + stats.Cmiss++ + } + + prop := new(StructProperties) + // in case of recursive protos, fill this in now. + propertiesMap[t] = prop + + // build properties + prop.extendable = reflect.PtrTo(t).Implements(extendableProtoType) + prop.unrecField = invalidField + prop.Prop = make([]*Properties, t.NumField()) + prop.order = make([]int, t.NumField()) + + for i := 0; i < t.NumField(); i++ { + f := t.Field(i) + p := new(Properties) + name := f.Name + p.init(f.Type, name, f.Tag.Get("protobuf"), &f, false) + + if f.Name == "XXX_extensions" { // special case + p.enc = (*Buffer).enc_map + p.dec = nil // not needed + p.size = size_map + } + if f.Name == "XXX_unrecognized" { // special case + prop.unrecField = toField(&f) + } + oneof := f.Tag.Get("protobuf_oneof") != "" // special case + prop.Prop[i] = p + prop.order[i] = i + if debug { + print(i, " ", f.Name, " ", t.String(), " ") + if p.Tag > 0 { + print(p.String()) + } + print("\n") + } + if p.enc == nil && !strings.HasPrefix(f.Name, "XXX_") && !oneof { + fmt.Fprintln(os.Stderr, "proto: no encoder for", f.Name, f.Type.String(), "[GetProperties]") + } + } + + // Re-order prop.order. + sort.Sort(prop) + + type oneofMessage interface { + XXX_OneofFuncs() (func(Message, *Buffer) error, func(Message, int, int, *Buffer) (bool, error), func(Message) int, []interface{}) + } + if om, ok := reflect.Zero(reflect.PtrTo(t)).Interface().(oneofMessage); ok { + var oots []interface{} + prop.oneofMarshaler, prop.oneofUnmarshaler, prop.oneofSizer, oots = om.XXX_OneofFuncs() + prop.stype = t + + // Interpret oneof metadata. + prop.OneofTypes = make(map[string]*OneofProperties) + for _, oot := range oots { + oop := &OneofProperties{ + Type: reflect.ValueOf(oot).Type(), // *T + Prop: new(Properties), + } + sft := oop.Type.Elem().Field(0) + oop.Prop.Name = sft.Name + oop.Prop.Parse(sft.Tag.Get("protobuf")) + // There will be exactly one interface field that + // this new value is assignable to. + for i := 0; i < t.NumField(); i++ { + f := t.Field(i) + if f.Type.Kind() != reflect.Interface { + continue + } + if !oop.Type.AssignableTo(f.Type) { + continue + } + oop.Field = i + break + } + prop.OneofTypes[oop.Prop.OrigName] = oop + } + } + + // build required counts + // build tags + reqCount := 0 + prop.decoderOrigNames = make(map[string]int) + for i, p := range prop.Prop { + if strings.HasPrefix(p.Name, "XXX_") { + // Internal fields should not appear in tags/origNames maps. + // They are handled specially when encoding and decoding. + continue + } + if p.Required { + reqCount++ + } + prop.decoderTags.put(p.Tag, i) + prop.decoderOrigNames[p.OrigName] = i + } + prop.reqCount = reqCount + + return prop +} + +// Return the Properties object for the x[0]'th field of the structure. +func propByIndex(t reflect.Type, x []int) *Properties { + if len(x) != 1 { + fmt.Fprintf(os.Stderr, "proto: field index dimension %d (not 1) for type %s\n", len(x), t) + return nil + } + prop := GetProperties(t) + return prop.Prop[x[0]] +} + +// Get the address and type of a pointer to a struct from an interface. +func getbase(pb Message) (t reflect.Type, b structPointer, err error) { + if pb == nil { + err = ErrNil + return + } + // get the reflect type of the pointer to the struct. + t = reflect.TypeOf(pb) + // get the address of the struct. + value := reflect.ValueOf(pb) + b = toStructPointer(value) + return +} + +// A global registry of enum types. +// The generated code will register the generated maps by calling RegisterEnum. + +var enumValueMaps = make(map[string]map[string]int32) + +// RegisterEnum is called from the generated code to install the enum descriptor +// maps into the global table to aid parsing text format protocol buffers. +func RegisterEnum(typeName string, unusedNameMap map[int32]string, valueMap map[string]int32) { + if _, ok := enumValueMaps[typeName]; ok { + panic("proto: duplicate enum registered: " + typeName) + } + enumValueMaps[typeName] = valueMap +} + +// EnumValueMap returns the mapping from names to integers of the +// enum type enumType, or a nil if not found. +func EnumValueMap(enumType string) map[string]int32 { + return enumValueMaps[enumType] +} + +// A registry of all linked message types. +// The string is a fully-qualified proto name ("pkg.Message"). +var ( + protoTypes = make(map[string]reflect.Type) + revProtoTypes = make(map[reflect.Type]string) +) + +// RegisterType is called from generated code and maps from the fully qualified +// proto name to the type (pointer to struct) of the protocol buffer. +func RegisterType(x Message, name string) { + if _, ok := protoTypes[name]; ok { + // TODO: Some day, make this a panic. + log.Printf("proto: duplicate proto type registered: %s", name) + return + } + t := reflect.TypeOf(x) + protoTypes[name] = t + revProtoTypes[t] = name +} + +// MessageName returns the fully-qualified proto name for the given message type. +func MessageName(x Message) string { return revProtoTypes[reflect.TypeOf(x)] } + +// MessageType returns the message type (pointer to struct) for a named message. +func MessageType(name string) reflect.Type { return protoTypes[name] } diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/text.go b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/text.go new file mode 100644 index 0000000000..1cbaf86d39 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/text.go @@ -0,0 +1,762 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +// Functions for writing the text protocol buffer format. + +import ( + "bufio" + "bytes" + "encoding" + "errors" + "fmt" + "io" + "log" + "math" + "reflect" + "sort" + "strings" +) + +var ( + newline = []byte("\n") + spaces = []byte(" ") + gtNewline = []byte(">\n") + endBraceNewline = []byte("}\n") + backslashN = []byte{'\\', 'n'} + backslashR = []byte{'\\', 'r'} + backslashT = []byte{'\\', 't'} + backslashDQ = []byte{'\\', '"'} + backslashBS = []byte{'\\', '\\'} + posInf = []byte("inf") + negInf = []byte("-inf") + nan = []byte("nan") +) + +type writer interface { + io.Writer + WriteByte(byte) error +} + +// textWriter is an io.Writer that tracks its indentation level. +type textWriter struct { + ind int + complete bool // if the current position is a complete line + compact bool // whether to write out as a one-liner + w writer +} + +func (w *textWriter) WriteString(s string) (n int, err error) { + if !strings.Contains(s, "\n") { + if !w.compact && w.complete { + w.writeIndent() + } + w.complete = false + return io.WriteString(w.w, s) + } + // WriteString is typically called without newlines, so this + // codepath and its copy are rare. We copy to avoid + // duplicating all of Write's logic here. + return w.Write([]byte(s)) +} + +func (w *textWriter) Write(p []byte) (n int, err error) { + newlines := bytes.Count(p, newline) + if newlines == 0 { + if !w.compact && w.complete { + w.writeIndent() + } + n, err = w.w.Write(p) + w.complete = false + return n, err + } + + frags := bytes.SplitN(p, newline, newlines+1) + if w.compact { + for i, frag := range frags { + if i > 0 { + if err := w.w.WriteByte(' '); err != nil { + return n, err + } + n++ + } + nn, err := w.w.Write(frag) + n += nn + if err != nil { + return n, err + } + } + return n, nil + } + + for i, frag := range frags { + if w.complete { + w.writeIndent() + } + nn, err := w.w.Write(frag) + n += nn + if err != nil { + return n, err + } + if i+1 < len(frags) { + if err := w.w.WriteByte('\n'); err != nil { + return n, err + } + n++ + } + } + w.complete = len(frags[len(frags)-1]) == 0 + return n, nil +} + +func (w *textWriter) WriteByte(c byte) error { + if w.compact && c == '\n' { + c = ' ' + } + if !w.compact && w.complete { + w.writeIndent() + } + err := w.w.WriteByte(c) + w.complete = c == '\n' + return err +} + +func (w *textWriter) indent() { w.ind++ } + +func (w *textWriter) unindent() { + if w.ind == 0 { + log.Printf("proto: textWriter unindented too far") + return + } + w.ind-- +} + +func writeName(w *textWriter, props *Properties) error { + if _, err := w.WriteString(props.OrigName); err != nil { + return err + } + if props.Wire != "group" { + return w.WriteByte(':') + } + return nil +} + +// raw is the interface satisfied by RawMessage. +type raw interface { + Bytes() []byte +} + +func writeStruct(w *textWriter, sv reflect.Value) error { + st := sv.Type() + sprops := GetProperties(st) + for i := 0; i < sv.NumField(); i++ { + fv := sv.Field(i) + props := sprops.Prop[i] + name := st.Field(i).Name + + if strings.HasPrefix(name, "XXX_") { + // There are two XXX_ fields: + // XXX_unrecognized []byte + // XXX_extensions map[int32]proto.Extension + // The first is handled here; + // the second is handled at the bottom of this function. + if name == "XXX_unrecognized" && !fv.IsNil() { + if err := writeUnknownStruct(w, fv.Interface().([]byte)); err != nil { + return err + } + } + continue + } + if fv.Kind() == reflect.Ptr && fv.IsNil() { + // Field not filled in. This could be an optional field or + // a required field that wasn't filled in. Either way, there + // isn't anything we can show for it. + continue + } + if fv.Kind() == reflect.Slice && fv.IsNil() { + // Repeated field that is empty, or a bytes field that is unused. + continue + } + + if props.Repeated && fv.Kind() == reflect.Slice { + // Repeated field. + for j := 0; j < fv.Len(); j++ { + if err := writeName(w, props); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + v := fv.Index(j) + if v.Kind() == reflect.Ptr && v.IsNil() { + // A nil message in a repeated field is not valid, + // but we can handle that more gracefully than panicking. + if _, err := w.Write([]byte("\n")); err != nil { + return err + } + continue + } + if err := writeAny(w, v, props); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + } + continue + } + if fv.Kind() == reflect.Map { + // Map fields are rendered as a repeated struct with key/value fields. + keys := fv.MapKeys() + sort.Sort(mapKeys(keys)) + for _, key := range keys { + val := fv.MapIndex(key) + if err := writeName(w, props); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + // open struct + if err := w.WriteByte('<'); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte('\n'); err != nil { + return err + } + } + w.indent() + // key + if _, err := w.WriteString("key:"); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + if err := writeAny(w, key, props.mkeyprop); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + // nil values aren't legal, but we can avoid panicking because of them. + if val.Kind() != reflect.Ptr || !val.IsNil() { + // value + if _, err := w.WriteString("value:"); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + if err := writeAny(w, val, props.mvalprop); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + } + // close struct + w.unindent() + if err := w.WriteByte('>'); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + } + continue + } + if props.proto3 && fv.Kind() == reflect.Slice && fv.Len() == 0 { + // empty bytes field + continue + } + if fv.Kind() != reflect.Ptr && fv.Kind() != reflect.Slice { + // proto3 non-repeated scalar field; skip if zero value + if isProto3Zero(fv) { + continue + } + } + + if fv.Kind() == reflect.Interface { + // Check if it is a oneof. + if st.Field(i).Tag.Get("protobuf_oneof") != "" { + // fv is nil, or holds a pointer to generated struct. + // That generated struct has exactly one field, + // which has a protobuf struct tag. + if fv.IsNil() { + continue + } + inner := fv.Elem().Elem() // interface -> *T -> T + tag := inner.Type().Field(0).Tag.Get("protobuf") + props = new(Properties) // Overwrite the outer props var, but not its pointee. + props.Parse(tag) + // Write the value in the oneof, not the oneof itself. + fv = inner.Field(0) + + // Special case to cope with malformed messages gracefully: + // If the value in the oneof is a nil pointer, don't panic + // in writeAny. + if fv.Kind() == reflect.Ptr && fv.IsNil() { + // Use errors.New so writeAny won't render quotes. + msg := errors.New("/* nil */") + fv = reflect.ValueOf(&msg).Elem() + } + } + } + + if err := writeName(w, props); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + if b, ok := fv.Interface().(raw); ok { + if err := writeRaw(w, b.Bytes()); err != nil { + return err + } + continue + } + + // Enums have a String method, so writeAny will work fine. + if err := writeAny(w, fv, props); err != nil { + return err + } + + if err := w.WriteByte('\n'); err != nil { + return err + } + } + + // Extensions (the XXX_extensions field). + pv := sv.Addr() + if pv.Type().Implements(extendableProtoType) { + if err := writeExtensions(w, pv); err != nil { + return err + } + } + + return nil +} + +// writeRaw writes an uninterpreted raw message. +func writeRaw(w *textWriter, b []byte) error { + if err := w.WriteByte('<'); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte('\n'); err != nil { + return err + } + } + w.indent() + if err := writeUnknownStruct(w, b); err != nil { + return err + } + w.unindent() + if err := w.WriteByte('>'); err != nil { + return err + } + return nil +} + +// writeAny writes an arbitrary field. +func writeAny(w *textWriter, v reflect.Value, props *Properties) error { + v = reflect.Indirect(v) + + // Floats have special cases. + if v.Kind() == reflect.Float32 || v.Kind() == reflect.Float64 { + x := v.Float() + var b []byte + switch { + case math.IsInf(x, 1): + b = posInf + case math.IsInf(x, -1): + b = negInf + case math.IsNaN(x): + b = nan + } + if b != nil { + _, err := w.Write(b) + return err + } + // Other values are handled below. + } + + // We don't attempt to serialise every possible value type; only those + // that can occur in protocol buffers. + switch v.Kind() { + case reflect.Slice: + // Should only be a []byte; repeated fields are handled in writeStruct. + if err := writeString(w, string(v.Interface().([]byte))); err != nil { + return err + } + case reflect.String: + if err := writeString(w, v.String()); err != nil { + return err + } + case reflect.Struct: + // Required/optional group/message. + var bra, ket byte = '<', '>' + if props != nil && props.Wire == "group" { + bra, ket = '{', '}' + } + if err := w.WriteByte(bra); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte('\n'); err != nil { + return err + } + } + w.indent() + if tm, ok := v.Interface().(encoding.TextMarshaler); ok { + text, err := tm.MarshalText() + if err != nil { + return err + } + if _, err = w.Write(text); err != nil { + return err + } + } else if err := writeStruct(w, v); err != nil { + return err + } + w.unindent() + if err := w.WriteByte(ket); err != nil { + return err + } + default: + _, err := fmt.Fprint(w, v.Interface()) + return err + } + return nil +} + +// equivalent to C's isprint. +func isprint(c byte) bool { + return c >= 0x20 && c < 0x7f +} + +// writeString writes a string in the protocol buffer text format. +// It is similar to strconv.Quote except we don't use Go escape sequences, +// we treat the string as a byte sequence, and we use octal escapes. +// These differences are to maintain interoperability with the other +// languages' implementations of the text format. +func writeString(w *textWriter, s string) error { + // use WriteByte here to get any needed indent + if err := w.WriteByte('"'); err != nil { + return err + } + // Loop over the bytes, not the runes. + for i := 0; i < len(s); i++ { + var err error + // Divergence from C++: we don't escape apostrophes. + // There's no need to escape them, and the C++ parser + // copes with a naked apostrophe. + switch c := s[i]; c { + case '\n': + _, err = w.w.Write(backslashN) + case '\r': + _, err = w.w.Write(backslashR) + case '\t': + _, err = w.w.Write(backslashT) + case '"': + _, err = w.w.Write(backslashDQ) + case '\\': + _, err = w.w.Write(backslashBS) + default: + if isprint(c) { + err = w.w.WriteByte(c) + } else { + _, err = fmt.Fprintf(w.w, "\\%03o", c) + } + } + if err != nil { + return err + } + } + return w.WriteByte('"') +} + +func writeUnknownStruct(w *textWriter, data []byte) (err error) { + if !w.compact { + if _, err := fmt.Fprintf(w, "/* %d unknown bytes */\n", len(data)); err != nil { + return err + } + } + b := NewBuffer(data) + for b.index < len(b.buf) { + x, err := b.DecodeVarint() + if err != nil { + _, err := fmt.Fprintf(w, "/* %v */\n", err) + return err + } + wire, tag := x&7, x>>3 + if wire == WireEndGroup { + w.unindent() + if _, err := w.Write(endBraceNewline); err != nil { + return err + } + continue + } + if _, err := fmt.Fprint(w, tag); err != nil { + return err + } + if wire != WireStartGroup { + if err := w.WriteByte(':'); err != nil { + return err + } + } + if !w.compact || wire == WireStartGroup { + if err := w.WriteByte(' '); err != nil { + return err + } + } + switch wire { + case WireBytes: + buf, e := b.DecodeRawBytes(false) + if e == nil { + _, err = fmt.Fprintf(w, "%q", buf) + } else { + _, err = fmt.Fprintf(w, "/* %v */", e) + } + case WireFixed32: + x, err = b.DecodeFixed32() + err = writeUnknownInt(w, x, err) + case WireFixed64: + x, err = b.DecodeFixed64() + err = writeUnknownInt(w, x, err) + case WireStartGroup: + err = w.WriteByte('{') + w.indent() + case WireVarint: + x, err = b.DecodeVarint() + err = writeUnknownInt(w, x, err) + default: + _, err = fmt.Fprintf(w, "/* unknown wire type %d */", wire) + } + if err != nil { + return err + } + if err = w.WriteByte('\n'); err != nil { + return err + } + } + return nil +} + +func writeUnknownInt(w *textWriter, x uint64, err error) error { + if err == nil { + _, err = fmt.Fprint(w, x) + } else { + _, err = fmt.Fprintf(w, "/* %v */", err) + } + return err +} + +type int32Slice []int32 + +func (s int32Slice) Len() int { return len(s) } +func (s int32Slice) Less(i, j int) bool { return s[i] < s[j] } +func (s int32Slice) Swap(i, j int) { s[i], s[j] = s[j], s[i] } + +// writeExtensions writes all the extensions in pv. +// pv is assumed to be a pointer to a protocol message struct that is extendable. +func writeExtensions(w *textWriter, pv reflect.Value) error { + emap := extensionMaps[pv.Type().Elem()] + ep := pv.Interface().(extendableProto) + + // Order the extensions by ID. + // This isn't strictly necessary, but it will give us + // canonical output, which will also make testing easier. + m := ep.ExtensionMap() + ids := make([]int32, 0, len(m)) + for id := range m { + ids = append(ids, id) + } + sort.Sort(int32Slice(ids)) + + for _, extNum := range ids { + ext := m[extNum] + var desc *ExtensionDesc + if emap != nil { + desc = emap[extNum] + } + if desc == nil { + // Unknown extension. + if err := writeUnknownStruct(w, ext.enc); err != nil { + return err + } + continue + } + + pb, err := GetExtension(ep, desc) + if err != nil { + return fmt.Errorf("failed getting extension: %v", err) + } + + // Repeated extensions will appear as a slice. + if !desc.repeated() { + if err := writeExtension(w, desc.Name, pb); err != nil { + return err + } + } else { + v := reflect.ValueOf(pb) + for i := 0; i < v.Len(); i++ { + if err := writeExtension(w, desc.Name, v.Index(i).Interface()); err != nil { + return err + } + } + } + } + return nil +} + +func writeExtension(w *textWriter, name string, pb interface{}) error { + if _, err := fmt.Fprintf(w, "[%s]:", name); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + if err := writeAny(w, reflect.ValueOf(pb), nil); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + return nil +} + +func (w *textWriter) writeIndent() { + if !w.complete { + return + } + remain := w.ind * 2 + for remain > 0 { + n := remain + if n > len(spaces) { + n = len(spaces) + } + w.w.Write(spaces[:n]) + remain -= n + } + w.complete = false +} + +// TextMarshaler is a configurable text format marshaler. +type TextMarshaler struct { + Compact bool // use compact text format (one line). +} + +// Marshal writes a given protocol buffer in text format. +// The only errors returned are from w. +func (m *TextMarshaler) Marshal(w io.Writer, pb Message) error { + val := reflect.ValueOf(pb) + if pb == nil || val.IsNil() { + w.Write([]byte("")) + return nil + } + var bw *bufio.Writer + ww, ok := w.(writer) + if !ok { + bw = bufio.NewWriter(w) + ww = bw + } + aw := &textWriter{ + w: ww, + complete: true, + compact: m.Compact, + } + + if tm, ok := pb.(encoding.TextMarshaler); ok { + text, err := tm.MarshalText() + if err != nil { + return err + } + if _, err = aw.Write(text); err != nil { + return err + } + if bw != nil { + return bw.Flush() + } + return nil + } + // Dereference the received pointer so we don't have outer < and >. + v := reflect.Indirect(val) + if err := writeStruct(aw, v); err != nil { + return err + } + if bw != nil { + return bw.Flush() + } + return nil +} + +// Text is the same as Marshal, but returns the string directly. +func (m *TextMarshaler) Text(pb Message) string { + var buf bytes.Buffer + m.Marshal(&buf, pb) + return buf.String() +} + +var ( + defaultTextMarshaler = TextMarshaler{} + compactTextMarshaler = TextMarshaler{Compact: true} +) + +// TODO: consider removing some of the Marshal functions below. + +// MarshalText writes a given protocol buffer in text format. +// The only errors returned are from w. +func MarshalText(w io.Writer, pb Message) error { return defaultTextMarshaler.Marshal(w, pb) } + +// MarshalTextString is the same as MarshalText, but returns the string directly. +func MarshalTextString(pb Message) string { return defaultTextMarshaler.Text(pb) } + +// CompactText writes a given protocol buffer in compact text format (one line). +func CompactText(w io.Writer, pb Message) error { return compactTextMarshaler.Marshal(w, pb) } + +// CompactTextString is the same as CompactText, but returns the string directly. +func CompactTextString(pb Message) string { return compactTextMarshaler.Text(pb) } diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/text_parser.go b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/text_parser.go new file mode 100644 index 0000000000..451323262c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/golang/protobuf/proto/text_parser.go @@ -0,0 +1,806 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +// Functions for parsing the Text protocol buffer format. +// TODO: message sets. + +import ( + "encoding" + "errors" + "fmt" + "reflect" + "strconv" + "strings" + "unicode/utf8" +) + +type ParseError struct { + Message string + Line int // 1-based line number + Offset int // 0-based byte offset from start of input +} + +func (p *ParseError) Error() string { + if p.Line == 1 { + // show offset only for first line + return fmt.Sprintf("line 1.%d: %v", p.Offset, p.Message) + } + return fmt.Sprintf("line %d: %v", p.Line, p.Message) +} + +type token struct { + value string + err *ParseError + line int // line number + offset int // byte number from start of input, not start of line + unquoted string // the unquoted version of value, if it was a quoted string +} + +func (t *token) String() string { + if t.err == nil { + return fmt.Sprintf("%q (line=%d, offset=%d)", t.value, t.line, t.offset) + } + return fmt.Sprintf("parse error: %v", t.err) +} + +type textParser struct { + s string // remaining input + done bool // whether the parsing is finished (success or error) + backed bool // whether back() was called + offset, line int + cur token +} + +func newTextParser(s string) *textParser { + p := new(textParser) + p.s = s + p.line = 1 + p.cur.line = 1 + return p +} + +func (p *textParser) errorf(format string, a ...interface{}) *ParseError { + pe := &ParseError{fmt.Sprintf(format, a...), p.cur.line, p.cur.offset} + p.cur.err = pe + p.done = true + return pe +} + +// Numbers and identifiers are matched by [-+._A-Za-z0-9] +func isIdentOrNumberChar(c byte) bool { + switch { + case 'A' <= c && c <= 'Z', 'a' <= c && c <= 'z': + return true + case '0' <= c && c <= '9': + return true + } + switch c { + case '-', '+', '.', '_': + return true + } + return false +} + +func isWhitespace(c byte) bool { + switch c { + case ' ', '\t', '\n', '\r': + return true + } + return false +} + +func isQuote(c byte) bool { + switch c { + case '"', '\'': + return true + } + return false +} + +func (p *textParser) skipWhitespace() { + i := 0 + for i < len(p.s) && (isWhitespace(p.s[i]) || p.s[i] == '#') { + if p.s[i] == '#' { + // comment; skip to end of line or input + for i < len(p.s) && p.s[i] != '\n' { + i++ + } + if i == len(p.s) { + break + } + } + if p.s[i] == '\n' { + p.line++ + } + i++ + } + p.offset += i + p.s = p.s[i:len(p.s)] + if len(p.s) == 0 { + p.done = true + } +} + +func (p *textParser) advance() { + // Skip whitespace + p.skipWhitespace() + if p.done { + return + } + + // Start of non-whitespace + p.cur.err = nil + p.cur.offset, p.cur.line = p.offset, p.line + p.cur.unquoted = "" + switch p.s[0] { + case '<', '>', '{', '}', ':', '[', ']', ';', ',': + // Single symbol + p.cur.value, p.s = p.s[0:1], p.s[1:len(p.s)] + case '"', '\'': + // Quoted string + i := 1 + for i < len(p.s) && p.s[i] != p.s[0] && p.s[i] != '\n' { + if p.s[i] == '\\' && i+1 < len(p.s) { + // skip escaped char + i++ + } + i++ + } + if i >= len(p.s) || p.s[i] != p.s[0] { + p.errorf("unmatched quote") + return + } + unq, err := unquoteC(p.s[1:i], rune(p.s[0])) + if err != nil { + p.errorf("invalid quoted string %s: %v", p.s[0:i+1], err) + return + } + p.cur.value, p.s = p.s[0:i+1], p.s[i+1:len(p.s)] + p.cur.unquoted = unq + default: + i := 0 + for i < len(p.s) && isIdentOrNumberChar(p.s[i]) { + i++ + } + if i == 0 { + p.errorf("unexpected byte %#x", p.s[0]) + return + } + p.cur.value, p.s = p.s[0:i], p.s[i:len(p.s)] + } + p.offset += len(p.cur.value) +} + +var ( + errBadUTF8 = errors.New("proto: bad UTF-8") + errBadHex = errors.New("proto: bad hexadecimal") +) + +func unquoteC(s string, quote rune) (string, error) { + // This is based on C++'s tokenizer.cc. + // Despite its name, this is *not* parsing C syntax. + // For instance, "\0" is an invalid quoted string. + + // Avoid allocation in trivial cases. + simple := true + for _, r := range s { + if r == '\\' || r == quote { + simple = false + break + } + } + if simple { + return s, nil + } + + buf := make([]byte, 0, 3*len(s)/2) + for len(s) > 0 { + r, n := utf8.DecodeRuneInString(s) + if r == utf8.RuneError && n == 1 { + return "", errBadUTF8 + } + s = s[n:] + if r != '\\' { + if r < utf8.RuneSelf { + buf = append(buf, byte(r)) + } else { + buf = append(buf, string(r)...) + } + continue + } + + ch, tail, err := unescape(s) + if err != nil { + return "", err + } + buf = append(buf, ch...) + s = tail + } + return string(buf), nil +} + +func unescape(s string) (ch string, tail string, err error) { + r, n := utf8.DecodeRuneInString(s) + if r == utf8.RuneError && n == 1 { + return "", "", errBadUTF8 + } + s = s[n:] + switch r { + case 'a': + return "\a", s, nil + case 'b': + return "\b", s, nil + case 'f': + return "\f", s, nil + case 'n': + return "\n", s, nil + case 'r': + return "\r", s, nil + case 't': + return "\t", s, nil + case 'v': + return "\v", s, nil + case '?': + return "?", s, nil // trigraph workaround + case '\'', '"', '\\': + return string(r), s, nil + case '0', '1', '2', '3', '4', '5', '6', '7', 'x', 'X': + if len(s) < 2 { + return "", "", fmt.Errorf(`\%c requires 2 following digits`, r) + } + base := 8 + ss := s[:2] + s = s[2:] + if r == 'x' || r == 'X' { + base = 16 + } else { + ss = string(r) + ss + } + i, err := strconv.ParseUint(ss, base, 8) + if err != nil { + return "", "", err + } + return string([]byte{byte(i)}), s, nil + case 'u', 'U': + n := 4 + if r == 'U' { + n = 8 + } + if len(s) < n { + return "", "", fmt.Errorf(`\%c requires %d digits`, r, n) + } + + bs := make([]byte, n/2) + for i := 0; i < n; i += 2 { + a, ok1 := unhex(s[i]) + b, ok2 := unhex(s[i+1]) + if !ok1 || !ok2 { + return "", "", errBadHex + } + bs[i/2] = a<<4 | b + } + s = s[n:] + return string(bs), s, nil + } + return "", "", fmt.Errorf(`unknown escape \%c`, r) +} + +// Adapted from src/pkg/strconv/quote.go. +func unhex(b byte) (v byte, ok bool) { + switch { + case '0' <= b && b <= '9': + return b - '0', true + case 'a' <= b && b <= 'f': + return b - 'a' + 10, true + case 'A' <= b && b <= 'F': + return b - 'A' + 10, true + } + return 0, false +} + +// Back off the parser by one token. Can only be done between calls to next(). +// It makes the next advance() a no-op. +func (p *textParser) back() { p.backed = true } + +// Advances the parser and returns the new current token. +func (p *textParser) next() *token { + if p.backed || p.done { + p.backed = false + return &p.cur + } + p.advance() + if p.done { + p.cur.value = "" + } else if len(p.cur.value) > 0 && isQuote(p.cur.value[0]) { + // Look for multiple quoted strings separated by whitespace, + // and concatenate them. + cat := p.cur + for { + p.skipWhitespace() + if p.done || !isQuote(p.s[0]) { + break + } + p.advance() + if p.cur.err != nil { + return &p.cur + } + cat.value += " " + p.cur.value + cat.unquoted += p.cur.unquoted + } + p.done = false // parser may have seen EOF, but we want to return cat + p.cur = cat + } + return &p.cur +} + +func (p *textParser) consumeToken(s string) error { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value != s { + p.back() + return p.errorf("expected %q, found %q", s, tok.value) + } + return nil +} + +// Return a RequiredNotSetError indicating which required field was not set. +func (p *textParser) missingRequiredFieldError(sv reflect.Value) *RequiredNotSetError { + st := sv.Type() + sprops := GetProperties(st) + for i := 0; i < st.NumField(); i++ { + if !isNil(sv.Field(i)) { + continue + } + + props := sprops.Prop[i] + if props.Required { + return &RequiredNotSetError{fmt.Sprintf("%v.%v", st, props.OrigName)} + } + } + return &RequiredNotSetError{fmt.Sprintf("%v.", st)} // should not happen +} + +// Returns the index in the struct for the named field, as well as the parsed tag properties. +func structFieldByName(sprops *StructProperties, name string) (int, *Properties, bool) { + i, ok := sprops.decoderOrigNames[name] + if ok { + return i, sprops.Prop[i], true + } + return -1, nil, false +} + +// Consume a ':' from the input stream (if the next token is a colon), +// returning an error if a colon is needed but not present. +func (p *textParser) checkForColon(props *Properties, typ reflect.Type) *ParseError { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value != ":" { + // Colon is optional when the field is a group or message. + needColon := true + switch props.Wire { + case "group": + needColon = false + case "bytes": + // A "bytes" field is either a message, a string, or a repeated field; + // those three become *T, *string and []T respectively, so we can check for + // this field being a pointer to a non-string. + if typ.Kind() == reflect.Ptr { + // *T or *string + if typ.Elem().Kind() == reflect.String { + break + } + } else if typ.Kind() == reflect.Slice { + // []T or []*T + if typ.Elem().Kind() != reflect.Ptr { + break + } + } else if typ.Kind() == reflect.String { + // The proto3 exception is for a string field, + // which requires a colon. + break + } + needColon = false + } + if needColon { + return p.errorf("expected ':', found %q", tok.value) + } + p.back() + } + return nil +} + +func (p *textParser) readStruct(sv reflect.Value, terminator string) error { + st := sv.Type() + sprops := GetProperties(st) + reqCount := sprops.reqCount + var reqFieldErr error + fieldSet := make(map[string]bool) + // A struct is a sequence of "name: value", terminated by one of + // '>' or '}', or the end of the input. A name may also be + // "[extension]". + for { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value == terminator { + break + } + if tok.value == "[" { + // Looks like an extension. + // + // TODO: Check whether we need to handle + // namespace rooted names (e.g. ".something.Foo"). + tok = p.next() + if tok.err != nil { + return tok.err + } + var desc *ExtensionDesc + // This could be faster, but it's functional. + // TODO: Do something smarter than a linear scan. + for _, d := range RegisteredExtensions(reflect.New(st).Interface().(Message)) { + if d.Name == tok.value { + desc = d + break + } + } + if desc == nil { + return p.errorf("unrecognized extension %q", tok.value) + } + // Check the extension terminator. + tok = p.next() + if tok.err != nil { + return tok.err + } + if tok.value != "]" { + return p.errorf("unrecognized extension terminator %q", tok.value) + } + + props := &Properties{} + props.Parse(desc.Tag) + + typ := reflect.TypeOf(desc.ExtensionType) + if err := p.checkForColon(props, typ); err != nil { + return err + } + + rep := desc.repeated() + + // Read the extension structure, and set it in + // the value we're constructing. + var ext reflect.Value + if !rep { + ext = reflect.New(typ).Elem() + } else { + ext = reflect.New(typ.Elem()).Elem() + } + if err := p.readAny(ext, props); err != nil { + if _, ok := err.(*RequiredNotSetError); !ok { + return err + } + reqFieldErr = err + } + ep := sv.Addr().Interface().(extendableProto) + if !rep { + SetExtension(ep, desc, ext.Interface()) + } else { + old, err := GetExtension(ep, desc) + var sl reflect.Value + if err == nil { + sl = reflect.ValueOf(old) // existing slice + } else { + sl = reflect.MakeSlice(typ, 0, 1) + } + sl = reflect.Append(sl, ext) + SetExtension(ep, desc, sl.Interface()) + } + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + continue + } + + // This is a normal, non-extension field. + name := tok.value + var dst reflect.Value + fi, props, ok := structFieldByName(sprops, name) + if ok { + dst = sv.Field(fi) + } else if oop, ok := sprops.OneofTypes[name]; ok { + // It is a oneof. + props = oop.Prop + nv := reflect.New(oop.Type.Elem()) + dst = nv.Elem().Field(0) + sv.Field(oop.Field).Set(nv) + } + if !dst.IsValid() { + return p.errorf("unknown field name %q in %v", name, st) + } + + if dst.Kind() == reflect.Map { + // Consume any colon. + if err := p.checkForColon(props, dst.Type()); err != nil { + return err + } + + // Construct the map if it doesn't already exist. + if dst.IsNil() { + dst.Set(reflect.MakeMap(dst.Type())) + } + key := reflect.New(dst.Type().Key()).Elem() + val := reflect.New(dst.Type().Elem()).Elem() + + // The map entry should be this sequence of tokens: + // < key : KEY value : VALUE > + // Technically the "key" and "value" could come in any order, + // but in practice they won't. + + tok := p.next() + var terminator string + switch tok.value { + case "<": + terminator = ">" + case "{": + terminator = "}" + default: + return p.errorf("expected '{' or '<', found %q", tok.value) + } + if err := p.consumeToken("key"); err != nil { + return err + } + if err := p.consumeToken(":"); err != nil { + return err + } + if err := p.readAny(key, props.mkeyprop); err != nil { + return err + } + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + if err := p.consumeToken("value"); err != nil { + return err + } + if err := p.checkForColon(props.mvalprop, dst.Type().Elem()); err != nil { + return err + } + if err := p.readAny(val, props.mvalprop); err != nil { + return err + } + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + if err := p.consumeToken(terminator); err != nil { + return err + } + + dst.SetMapIndex(key, val) + continue + } + + // Check that it's not already set if it's not a repeated field. + if !props.Repeated && fieldSet[name] { + return p.errorf("non-repeated field %q was repeated", name) + } + + if err := p.checkForColon(props, dst.Type()); err != nil { + return err + } + + // Parse into the field. + fieldSet[name] = true + if err := p.readAny(dst, props); err != nil { + if _, ok := err.(*RequiredNotSetError); !ok { + return err + } + reqFieldErr = err + } else if props.Required { + reqCount-- + } + + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + + } + + if reqCount > 0 { + return p.missingRequiredFieldError(sv) + } + return reqFieldErr +} + +// consumeOptionalSeparator consumes an optional semicolon or comma. +// It is used in readStruct to provide backward compatibility. +func (p *textParser) consumeOptionalSeparator() error { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value != ";" && tok.value != "," { + p.back() + } + return nil +} + +func (p *textParser) readAny(v reflect.Value, props *Properties) error { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value == "" { + return p.errorf("unexpected EOF") + } + + switch fv := v; fv.Kind() { + case reflect.Slice: + at := v.Type() + if at.Elem().Kind() == reflect.Uint8 { + // Special case for []byte + if tok.value[0] != '"' && tok.value[0] != '\'' { + // Deliberately written out here, as the error after + // this switch statement would write "invalid []byte: ...", + // which is not as user-friendly. + return p.errorf("invalid string: %v", tok.value) + } + bytes := []byte(tok.unquoted) + fv.Set(reflect.ValueOf(bytes)) + return nil + } + // Repeated field. + if tok.value == "[" { + // Repeated field with list notation, like [1,2,3]. + for { + fv.Set(reflect.Append(fv, reflect.New(at.Elem()).Elem())) + err := p.readAny(fv.Index(fv.Len()-1), props) + if err != nil { + return err + } + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value == "]" { + break + } + if tok.value != "," { + return p.errorf("Expected ']' or ',' found %q", tok.value) + } + } + return nil + } + // One value of the repeated field. + p.back() + fv.Set(reflect.Append(fv, reflect.New(at.Elem()).Elem())) + return p.readAny(fv.Index(fv.Len()-1), props) + case reflect.Bool: + // Either "true", "false", 1 or 0. + switch tok.value { + case "true", "1": + fv.SetBool(true) + return nil + case "false", "0": + fv.SetBool(false) + return nil + } + case reflect.Float32, reflect.Float64: + v := tok.value + // Ignore 'f' for compatibility with output generated by C++, but don't + // remove 'f' when the value is "-inf" or "inf". + if strings.HasSuffix(v, "f") && tok.value != "-inf" && tok.value != "inf" { + v = v[:len(v)-1] + } + if f, err := strconv.ParseFloat(v, fv.Type().Bits()); err == nil { + fv.SetFloat(f) + return nil + } + case reflect.Int32: + if x, err := strconv.ParseInt(tok.value, 0, 32); err == nil { + fv.SetInt(x) + return nil + } + + if len(props.Enum) == 0 { + break + } + m, ok := enumValueMaps[props.Enum] + if !ok { + break + } + x, ok := m[tok.value] + if !ok { + break + } + fv.SetInt(int64(x)) + return nil + case reflect.Int64: + if x, err := strconv.ParseInt(tok.value, 0, 64); err == nil { + fv.SetInt(x) + return nil + } + + case reflect.Ptr: + // A basic field (indirected through pointer), or a repeated message/group + p.back() + fv.Set(reflect.New(fv.Type().Elem())) + return p.readAny(fv.Elem(), props) + case reflect.String: + if tok.value[0] == '"' || tok.value[0] == '\'' { + fv.SetString(tok.unquoted) + return nil + } + case reflect.Struct: + var terminator string + switch tok.value { + case "{": + terminator = "}" + case "<": + terminator = ">" + default: + return p.errorf("expected '{' or '<', found %q", tok.value) + } + // TODO: Handle nested messages which implement encoding.TextUnmarshaler. + return p.readStruct(fv, terminator) + case reflect.Uint32: + if x, err := strconv.ParseUint(tok.value, 0, 32); err == nil { + fv.SetUint(uint64(x)) + return nil + } + case reflect.Uint64: + if x, err := strconv.ParseUint(tok.value, 0, 64); err == nil { + fv.SetUint(x) + return nil + } + } + return p.errorf("invalid %v: %v", v.Type(), tok.value) +} + +// UnmarshalText reads a protocol buffer in Text format. UnmarshalText resets pb +// before starting to unmarshal, so any existing data in pb is always removed. +// If a required field is not set and no other error occurs, +// UnmarshalText returns *RequiredNotSetError. +func UnmarshalText(s string, pb Message) error { + if um, ok := pb.(encoding.TextUnmarshaler); ok { + err := um.UnmarshalText([]byte(s)) + return err + } + pb.Reset() + v := reflect.ValueOf(pb) + if pe := newTextParser(s).readStruct(v.Elem(), ""); pe != nil { + return pe + } + return nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/cpp/third_party/curl/hostcheck.c b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/cpp/third_party/curl/hostcheck.c new file mode 100644 index 0000000000..b89469253b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/cpp/third_party/curl/hostcheck.c @@ -0,0 +1,214 @@ +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2012, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* This file is an amalgamation of hostcheck.c and most of rawstr.c + from cURL. The contents of the COPYING file mentioned above are: + +COPYRIGHT AND PERMISSION NOTICE + +Copyright (c) 1996 - 2013, Daniel Stenberg, . + +All rights reserved. + +Permission to use, copy, modify, and distribute this software for any purpose +with or without fee is hereby granted, provided that the above copyright +notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. IN +NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE +OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of a copyright holder shall not +be used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization of the copyright holder. +*/ + +#include "hostcheck.h" +#include + +/* Portable, consistent toupper (remember EBCDIC). Do not use toupper() because + its behavior is altered by the current locale. */ +static char Curl_raw_toupper(char in) { + switch (in) { + case 'a': + return 'A'; + case 'b': + return 'B'; + case 'c': + return 'C'; + case 'd': + return 'D'; + case 'e': + return 'E'; + case 'f': + return 'F'; + case 'g': + return 'G'; + case 'h': + return 'H'; + case 'i': + return 'I'; + case 'j': + return 'J'; + case 'k': + return 'K'; + case 'l': + return 'L'; + case 'm': + return 'M'; + case 'n': + return 'N'; + case 'o': + return 'O'; + case 'p': + return 'P'; + case 'q': + return 'Q'; + case 'r': + return 'R'; + case 's': + return 'S'; + case 't': + return 'T'; + case 'u': + return 'U'; + case 'v': + return 'V'; + case 'w': + return 'W'; + case 'x': + return 'X'; + case 'y': + return 'Y'; + case 'z': + return 'Z'; + } + return in; +} + +/* + * Curl_raw_equal() is for doing "raw" case insensitive strings. This is meant + * to be locale independent and only compare strings we know are safe for + * this. See http://daniel.haxx.se/blog/2008/10/15/strcasecmp-in-turkish/ for + * some further explanation to why this function is necessary. + * + * The function is capable of comparing a-z case insensitively even for + * non-ascii. + */ + +static int Curl_raw_equal(const char *first, const char *second) { + while (*first && *second) { + if (Curl_raw_toupper(*first) != Curl_raw_toupper(*second)) + /* get out of the loop as soon as they don't match */ + break; + first++; + second++; + } + /* we do the comparison here (possibly again), just to make sure that if the + loop above is skipped because one of the strings reached zero, we must not + return this as a successful match */ + return (Curl_raw_toupper(*first) == Curl_raw_toupper(*second)); +} + +static int Curl_raw_nequal(const char *first, const char *second, size_t max) { + while (*first && *second && max) { + if (Curl_raw_toupper(*first) != Curl_raw_toupper(*second)) { + break; + } + max--; + first++; + second++; + } + if (0 == max) + return 1; /* they are equal this far */ + + return Curl_raw_toupper(*first) == Curl_raw_toupper(*second); +} + +/* + * Match a hostname against a wildcard pattern. + * E.g. + * "foo.host.com" matches "*.host.com". + * + * We use the matching rule described in RFC6125, section 6.4.3. + * http://tools.ietf.org/html/rfc6125#section-6.4.3 + */ + +static int hostmatch(const char *hostname, const char *pattern) { + const char *pattern_label_end, *pattern_wildcard, *hostname_label_end; + int wildcard_enabled; + size_t prefixlen, suffixlen; + pattern_wildcard = strchr(pattern, '*'); + if (pattern_wildcard == NULL) + return Curl_raw_equal(pattern, hostname) ? CURL_HOST_MATCH + : CURL_HOST_NOMATCH; + + /* We require at least 2 dots in pattern to avoid too wide wildcard + match. */ + wildcard_enabled = 1; + pattern_label_end = strchr(pattern, '.'); + if (pattern_label_end == NULL || + strchr(pattern_label_end + 1, '.') == NULL || + pattern_wildcard > pattern_label_end || + Curl_raw_nequal(pattern, "xn--", 4)) { + wildcard_enabled = 0; + } + if (!wildcard_enabled) + return Curl_raw_equal(pattern, hostname) ? CURL_HOST_MATCH + : CURL_HOST_NOMATCH; + + hostname_label_end = strchr(hostname, '.'); + if (hostname_label_end == NULL || + !Curl_raw_equal(pattern_label_end, hostname_label_end)) + return CURL_HOST_NOMATCH; + + /* The wildcard must match at least one character, so the left-most + label of the hostname is at least as large as the left-most label + of the pattern. */ + if (hostname_label_end - hostname < pattern_label_end - pattern) + return CURL_HOST_NOMATCH; + + prefixlen = pattern_wildcard - pattern; + suffixlen = pattern_label_end - (pattern_wildcard + 1); + return Curl_raw_nequal(pattern, hostname, prefixlen) && + Curl_raw_nequal(pattern_wildcard + 1, + hostname_label_end - suffixlen, suffixlen) + ? CURL_HOST_MATCH + : CURL_HOST_NOMATCH; +} + +int Curl_cert_hostcheck(const char *match_pattern, const char *hostname) { + if (!match_pattern || !*match_pattern || !hostname || + !*hostname) /* sanity check */ + return 0; + + if (Curl_raw_equal(hostname, match_pattern)) /* trivial case */ + return 1; + + if (hostmatch(hostname, match_pattern) == CURL_HOST_MATCH) + return 1; + return 0; +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/cpp/third_party/curl/hostcheck.h b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/cpp/third_party/curl/hostcheck.h new file mode 100644 index 0000000000..f709917ae9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/cpp/third_party/curl/hostcheck.h @@ -0,0 +1,29 @@ +#ifndef HEADER_CURL_HOSTCHECK_H +#define HEADER_CURL_HOSTCHECK_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2012, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +#define CURL_HOST_NOMATCH 0 +#define CURL_HOST_MATCH 1 +int Curl_cert_hostcheck(const char* match_pattern, const char* hostname); + +#endif /* HEADER_CURL_HOSTCHECK_H */ diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/cpp/third_party/isec_partners/openssl_hostname_validation.c b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/cpp/third_party/isec_partners/openssl_hostname_validation.c new file mode 100644 index 0000000000..b16abadb68 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/cpp/third_party/isec_partners/openssl_hostname_validation.c @@ -0,0 +1,180 @@ +/* Obtained from: https://github.com/iSECPartners/ssl-conservatory */ + +/* +Copyright (C) 2012, iSEC Partners. + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +of the Software, and to permit persons to whom the Software is furnished to do +so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. + */ + +/* + * Helper functions to perform basic hostname validation using OpenSSL. + * + * Please read "everything-you-wanted-to-know-about-openssl.pdf" before + * attempting to use this code. This whitepaper describes how the code works, + * how it should be used, and what its limitations are. + * + * Author: Alban Diquet + * License: See LICENSE + * + */ + + +#include +#include + +#include "third_party/curl/hostcheck.h" +#include "third_party/isec_partners/openssl_hostname_validation.h" + +#define HOSTNAME_MAX_SIZE 255 + +/** +* Tries to find a match for hostname in the certificate's Common Name field. +* +* Returns MatchFound if a match was found. +* Returns MatchNotFound if no matches were found. +* Returns MalformedCertificate if the Common Name had a NUL character embedded +* in it. +* Returns Error if the Common Name could not be extracted. +*/ +static HostnameValidationResult matches_common_name(const char *hostname, + const X509 *server_cert) { + int common_name_loc = -1; + X509_NAME_ENTRY *common_name_entry = NULL; + ASN1_STRING *common_name_asn1 = NULL; + char *common_name_str = NULL; + + // Find the position of the CN field in the Subject field of the certificate + common_name_loc = + X509_NAME_get_index_by_NID(X509_get_subject_name((X509 *)server_cert), + NID_commonName, -1); + if (common_name_loc < 0) { + return Error; + } + + // Extract the CN field + common_name_entry = + X509_NAME_get_entry(X509_get_subject_name((X509 *)server_cert), + common_name_loc); + if (common_name_entry == NULL) { + return Error; + } + + // Convert the CN field to a C string + common_name_asn1 = X509_NAME_ENTRY_get_data(common_name_entry); + if (common_name_asn1 == NULL) { + return Error; + } + common_name_str = (char *)ASN1_STRING_data(common_name_asn1); + + // Make sure there isn't an embedded NUL character in the CN + if ((size_t)ASN1_STRING_length(common_name_asn1) != + strlen(common_name_str)) { + return MalformedCertificate; + } + + // Compare expected hostname with the CN + if (Curl_cert_hostcheck(common_name_str, hostname) == CURL_HOST_MATCH) { + return MatchFound; + } else { + return MatchNotFound; + } +} + + +/** +* Tries to find a match for hostname in the certificate's Subject Alternative +* Name extension. +* +* Returns MatchFound if a match was found. +* Returns MatchNotFound if no matches were found. +* Returns MalformedCertificate if any of the hostnames had a NUL character +* embedded in it. +* Returns NoSANPresent if the SAN extension was not present in the certificate. +*/ +static HostnameValidationResult matches_subject_alternative_name( + const char *hostname, const X509 *server_cert) { + HostnameValidationResult result = MatchNotFound; + int i; + int san_names_nb = -1; + STACK_OF(GENERAL_NAME) *san_names = NULL; + + // Try to extract the names within the SAN extension from the certificate + san_names = + X509_get_ext_d2i((X509 *)server_cert, NID_subject_alt_name, NULL, NULL); + if (san_names == NULL) { + return NoSANPresent; + } + san_names_nb = sk_GENERAL_NAME_num(san_names); + + // Check each name within the extension + for (i = 0; i < san_names_nb; i++) { + const GENERAL_NAME *current_name = sk_GENERAL_NAME_value(san_names, i); + + if (current_name->type == GEN_DNS) { + // Current name is a DNS name, let's check it + char *dns_name = (char *)ASN1_STRING_data(current_name->d.dNSName); + + // Make sure there isn't an embedded NUL character in the DNS name + if ((size_t)ASN1_STRING_length(current_name->d.dNSName) != + strlen(dns_name)) { + result = MalformedCertificate; + break; + } else { // Compare expected hostname with the DNS name + if (Curl_cert_hostcheck(dns_name, hostname) == CURL_HOST_MATCH) { + result = MatchFound; + break; + } + } + } + } + sk_GENERAL_NAME_pop_free(san_names, GENERAL_NAME_free); + + return result; +} + + +/** +* Validates the server's identity by looking for the expected hostname in the +* server's certificate. As described in RFC 6125, it first tries to find a +* match +* in the Subject Alternative Name extension. If the extension is not present in +* the certificate, it checks the Common Name instead. +* +* Returns MatchFound if a match was found. +* Returns MatchNotFound if no matches were found. +* Returns MalformedCertificate if any of the hostnames had a NUL character +* embedded in it. +* Returns Error if there was an error. +*/ +HostnameValidationResult validate_hostname(const char *hostname, + const X509 *server_cert) { + HostnameValidationResult result; + + if ((hostname == NULL) || (server_cert == NULL)) + return Error; + + // First try the Subject Alternative Names extension + result = matches_subject_alternative_name(hostname, server_cert); + if (result == NoSANPresent) { + // Extension was not found: try the Common Name + result = matches_common_name(hostname, server_cert); + } + + return result; +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/cpp/third_party/isec_partners/openssl_hostname_validation.h b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/cpp/third_party/isec_partners/openssl_hostname_validation.h new file mode 100644 index 0000000000..b5902a1fb5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/cpp/third_party/isec_partners/openssl_hostname_validation.h @@ -0,0 +1,59 @@ +/* Obtained from: https://github.com/iSECPartners/ssl-conservatory */ + +/* +Copyright (C) 2012, iSEC Partners. + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +of the Software, and to permit persons to whom the Software is furnished to do +so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. + */ + +/* + * Helper functions to perform basic hostname validation using OpenSSL. + * + * Please read "everything-you-wanted-to-know-about-openssl.pdf" before + * attempting to use this code. This whitepaper describes how the code works, + * how it should be used, and what its limitations are. + * + * Author: Alban Diquet + * License: See LICENSE + * + */ + +typedef enum { + MatchFound, + MatchNotFound, + NoSANPresent, + MalformedCertificate, + Error +} HostnameValidationResult; + +/** +* Validates the server's identity by looking for the expected hostname in the +* server's certificate. As described in RFC 6125, it first tries to find a +* match +* in the Subject Alternative Name extension. If the extension is not present in +* the certificate, it checks the Common Name instead. +* +* Returns MatchFound if a match was found. +* Returns MatchNotFound if no matches were found. +* Returns MalformedCertificate if any of the hostnames had a NUL character +* embedded in it. +* Returns Error if there was an error. +*/ +HostnameValidationResult validate_hostname(const char* hostname, + const X509* server_cert); diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/cpp/version.h b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/cpp/version.h new file mode 100644 index 0000000000..53afc73272 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/cpp/version.h @@ -0,0 +1,12 @@ +#ifndef CERT_TRANS_VERSION_H_ +#define CERT_TRANS_VERSION_H_ + +namespace cert_trans { + + +extern const char kBuildVersion[]; + + +} // namespace cert_trans + +#endif // CERT_TRANS_VERSION_H_ diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/asn1/asn1.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/asn1/asn1.go new file mode 100644 index 0000000000..e987477952 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/asn1/asn1.go @@ -0,0 +1,956 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package asn1 implements parsing of DER-encoded ASN.1 data structures, +// as defined in ITU-T Rec X.690. +// +// See also ``A Layman's Guide to a Subset of ASN.1, BER, and DER,'' +// http://luca.ntop.org/Teaching/Appunti/asn1.html. +// +// START CT CHANGES +// This is a fork of the Go standard library ASN.1 implementation +// (encoding/asn1). The main difference is that this version tries to correct +// for errors (e.g. use of tagPrintableString when the string data is really +// ISO8859-1 - a common error present in many x509 certificates in the wild.) +// END CT CHANGES +package asn1 + +// ASN.1 is a syntax for specifying abstract objects and BER, DER, PER, XER etc +// are different encoding formats for those objects. Here, we'll be dealing +// with DER, the Distinguished Encoding Rules. DER is used in X.509 because +// it's fast to parse and, unlike BER, has a unique encoding for every object. +// When calculating hashes over objects, it's important that the resulting +// bytes be the same at both ends and DER removes this margin of error. +// +// ASN.1 is very complex and this package doesn't attempt to implement +// everything by any means. + +import ( + // START CT CHANGES + "errors" + "fmt" + // END CT CHANGES + "math/big" + "reflect" + // START CT CHANGES + "strings" + // END CT CHANGES + "time" +) + +// A StructuralError suggests that the ASN.1 data is valid, but the Go type +// which is receiving it doesn't match. +type StructuralError struct { + Msg string +} + +func (e StructuralError) Error() string { return "asn1: structure error: " + e.Msg } + +// A SyntaxError suggests that the ASN.1 data is invalid. +type SyntaxError struct { + Msg string +} + +func (e SyntaxError) Error() string { return "asn1: syntax error: " + e.Msg } + +// We start by dealing with each of the primitive types in turn. + +// BOOLEAN + +func parseBool(bytes []byte) (ret bool, err error) { + if len(bytes) != 1 { + err = SyntaxError{"invalid boolean"} + return + } + + // DER demands that "If the encoding represents the boolean value TRUE, + // its single contents octet shall have all eight bits set to one." + // Thus only 0 and 255 are valid encoded values. + switch bytes[0] { + case 0: + ret = false + case 0xff: + ret = true + default: + err = SyntaxError{"invalid boolean"} + } + + return +} + +// INTEGER + +// parseInt64 treats the given bytes as a big-endian, signed integer and +// returns the result. +func parseInt64(bytes []byte) (ret int64, err error) { + if len(bytes) > 8 { + // We'll overflow an int64 in this case. + err = StructuralError{"integer too large"} + return + } + for bytesRead := 0; bytesRead < len(bytes); bytesRead++ { + ret <<= 8 + ret |= int64(bytes[bytesRead]) + } + + // Shift up and down in order to sign extend the result. + ret <<= 64 - uint8(len(bytes))*8 + ret >>= 64 - uint8(len(bytes))*8 + return +} + +// parseInt treats the given bytes as a big-endian, signed integer and returns +// the result. +func parseInt32(bytes []byte) (int32, error) { + ret64, err := parseInt64(bytes) + if err != nil { + return 0, err + } + if ret64 != int64(int32(ret64)) { + return 0, StructuralError{"integer too large"} + } + return int32(ret64), nil +} + +var bigOne = big.NewInt(1) + +// parseBigInt treats the given bytes as a big-endian, signed integer and returns +// the result. +func parseBigInt(bytes []byte) *big.Int { + ret := new(big.Int) + if len(bytes) > 0 && bytes[0]&0x80 == 0x80 { + // This is a negative number. + notBytes := make([]byte, len(bytes)) + for i := range notBytes { + notBytes[i] = ^bytes[i] + } + ret.SetBytes(notBytes) + ret.Add(ret, bigOne) + ret.Neg(ret) + return ret + } + ret.SetBytes(bytes) + return ret +} + +// BIT STRING + +// BitString is the structure to use when you want an ASN.1 BIT STRING type. A +// bit string is padded up to the nearest byte in memory and the number of +// valid bits is recorded. Padding bits will be zero. +type BitString struct { + Bytes []byte // bits packed into bytes. + BitLength int // length in bits. +} + +// At returns the bit at the given index. If the index is out of range it +// returns false. +func (b BitString) At(i int) int { + if i < 0 || i >= b.BitLength { + return 0 + } + x := i / 8 + y := 7 - uint(i%8) + return int(b.Bytes[x]>>y) & 1 +} + +// RightAlign returns a slice where the padding bits are at the beginning. The +// slice may share memory with the BitString. +func (b BitString) RightAlign() []byte { + shift := uint(8 - (b.BitLength % 8)) + if shift == 8 || len(b.Bytes) == 0 { + return b.Bytes + } + + a := make([]byte, len(b.Bytes)) + a[0] = b.Bytes[0] >> shift + for i := 1; i < len(b.Bytes); i++ { + a[i] = b.Bytes[i-1] << (8 - shift) + a[i] |= b.Bytes[i] >> shift + } + + return a +} + +// parseBitString parses an ASN.1 bit string from the given byte slice and returns it. +func parseBitString(bytes []byte) (ret BitString, err error) { + if len(bytes) == 0 { + err = SyntaxError{"zero length BIT STRING"} + return + } + paddingBits := int(bytes[0]) + if paddingBits > 7 || + len(bytes) == 1 && paddingBits > 0 || + bytes[len(bytes)-1]&((1< 4 { + err = StructuralError{"base 128 integer too large"} + return + } + ret <<= 7 + b := bytes[offset] + ret |= int(b & 0x7f) + offset++ + if b&0x80 == 0 { + return + } + } + err = SyntaxError{"truncated base 128 integer"} + return +} + +// UTCTime + +func parseUTCTime(bytes []byte) (ret time.Time, err error) { + s := string(bytes) + ret, err = time.Parse("0601021504Z0700", s) + if err != nil { + ret, err = time.Parse("060102150405Z0700", s) + } + if err == nil && ret.Year() >= 2050 { + // UTCTime only encodes times prior to 2050. See https://tools.ietf.org/html/rfc5280#section-4.1.2.5.1 + ret = ret.AddDate(-100, 0, 0) + } + + return +} + +// parseGeneralizedTime parses the GeneralizedTime from the given byte slice +// and returns the resulting time. +func parseGeneralizedTime(bytes []byte) (ret time.Time, err error) { + return time.Parse("20060102150405Z0700", string(bytes)) +} + +// PrintableString + +// parsePrintableString parses a ASN.1 PrintableString from the given byte +// array and returns it. +func parsePrintableString(bytes []byte) (ret string, err error) { + for _, b := range bytes { + if !isPrintable(b) { + err = SyntaxError{"PrintableString contains invalid character"} + return + } + } + ret = string(bytes) + return +} + +// isPrintable returns true iff the given b is in the ASN.1 PrintableString set. +func isPrintable(b byte) bool { + return 'a' <= b && b <= 'z' || + 'A' <= b && b <= 'Z' || + '0' <= b && b <= '9' || + '\'' <= b && b <= ')' || + '+' <= b && b <= '/' || + b == ' ' || + b == ':' || + b == '=' || + b == '?' || + // This is technically not allowed in a PrintableString. + // However, x509 certificates with wildcard strings don't + // always use the correct string type so we permit it. + b == '*' +} + +// IA5String + +// parseIA5String parses a ASN.1 IA5String (ASCII string) from the given +// byte slice and returns it. +func parseIA5String(bytes []byte) (ret string, err error) { + for _, b := range bytes { + if b >= 0x80 { + err = SyntaxError{"IA5String contains invalid character"} + return + } + } + ret = string(bytes) + return +} + +// T61String + +// parseT61String parses a ASN.1 T61String (8-bit clean string) from the given +// byte slice and returns it. +func parseT61String(bytes []byte) (ret string, err error) { + return string(bytes), nil +} + +// UTF8String + +// parseUTF8String parses a ASN.1 UTF8String (raw UTF-8) from the given byte +// array and returns it. +func parseUTF8String(bytes []byte) (ret string, err error) { + return string(bytes), nil +} + +// A RawValue represents an undecoded ASN.1 object. +type RawValue struct { + Class, Tag int + IsCompound bool + Bytes []byte + FullBytes []byte // includes the tag and length +} + +// RawContent is used to signal that the undecoded, DER data needs to be +// preserved for a struct. To use it, the first field of the struct must have +// this type. It's an error for any of the other fields to have this type. +type RawContent []byte + +// Tagging + +// parseTagAndLength parses an ASN.1 tag and length pair from the given offset +// into a byte slice. It returns the parsed data and the new offset. SET and +// SET OF (tag 17) are mapped to SEQUENCE and SEQUENCE OF (tag 16) since we +// don't distinguish between ordered and unordered objects in this code. +func parseTagAndLength(bytes []byte, initOffset int) (ret tagAndLength, offset int, err error) { + offset = initOffset + b := bytes[offset] + offset++ + ret.class = int(b >> 6) + ret.isCompound = b&0x20 == 0x20 + ret.tag = int(b & 0x1f) + + // If the bottom five bits are set, then the tag number is actually base 128 + // encoded afterwards + if ret.tag == 0x1f { + ret.tag, offset, err = parseBase128Int(bytes, offset) + if err != nil { + return + } + } + if offset >= len(bytes) { + err = SyntaxError{"truncated tag or length"} + return + } + b = bytes[offset] + offset++ + if b&0x80 == 0 { + // The length is encoded in the bottom 7 bits. + ret.length = int(b & 0x7f) + } else { + // Bottom 7 bits give the number of length bytes to follow. + numBytes := int(b & 0x7f) + if numBytes == 0 { + err = SyntaxError{"indefinite length found (not DER)"} + return + } + ret.length = 0 + for i := 0; i < numBytes; i++ { + if offset >= len(bytes) { + err = SyntaxError{"truncated tag or length"} + return + } + b = bytes[offset] + offset++ + if ret.length >= 1<<23 { + // We can't shift ret.length up without + // overflowing. + err = StructuralError{"length too large"} + return + } + ret.length <<= 8 + ret.length |= int(b) + if ret.length == 0 { + // DER requires that lengths be minimal. + err = StructuralError{"superfluous leading zeros in length"} + return + } + } + } + + return +} + +// parseSequenceOf is used for SEQUENCE OF and SET OF values. It tries to parse +// a number of ASN.1 values from the given byte slice and returns them as a +// slice of Go values of the given type. +func parseSequenceOf(bytes []byte, sliceType reflect.Type, elemType reflect.Type) (ret reflect.Value, err error) { + expectedTag, compoundType, ok := getUniversalType(elemType) + if !ok { + err = StructuralError{"unknown Go type for slice"} + return + } + + // First we iterate over the input and count the number of elements, + // checking that the types are correct in each case. + numElements := 0 + for offset := 0; offset < len(bytes); { + var t tagAndLength + t, offset, err = parseTagAndLength(bytes, offset) + if err != nil { + return + } + // We pretend that GENERAL STRINGs are PRINTABLE STRINGs so + // that a sequence of them can be parsed into a []string. + if t.tag == tagGeneralString { + t.tag = tagPrintableString + } + if t.class != classUniversal || t.isCompound != compoundType || t.tag != expectedTag { + err = StructuralError{"sequence tag mismatch"} + return + } + if invalidLength(offset, t.length, len(bytes)) { + err = SyntaxError{"truncated sequence"} + return + } + offset += t.length + numElements++ + } + ret = reflect.MakeSlice(sliceType, numElements, numElements) + params := fieldParameters{} + offset := 0 + for i := 0; i < numElements; i++ { + offset, err = parseField(ret.Index(i), bytes, offset, params) + if err != nil { + return + } + } + return +} + +var ( + bitStringType = reflect.TypeOf(BitString{}) + objectIdentifierType = reflect.TypeOf(ObjectIdentifier{}) + enumeratedType = reflect.TypeOf(Enumerated(0)) + flagType = reflect.TypeOf(Flag(false)) + timeType = reflect.TypeOf(time.Time{}) + rawValueType = reflect.TypeOf(RawValue{}) + rawContentsType = reflect.TypeOf(RawContent(nil)) + bigIntType = reflect.TypeOf(new(big.Int)) +) + +// invalidLength returns true iff offset + length > sliceLength, or if the +// addition would overflow. +func invalidLength(offset, length, sliceLength int) bool { + return offset+length < offset || offset+length > sliceLength +} + +// START CT CHANGES + +// Tests whether the data in |bytes| would be a valid ISO8859-1 string. +// Clearly, a sequence of bytes comprised solely of valid ISO8859-1 +// codepoints does not imply that the encoding MUST be ISO8859-1, rather that +// you would not encounter an error trying to interpret the data as such. +func couldBeISO8859_1(bytes []byte) bool { + for _, b := range bytes { + if b < 0x20 || (b >= 0x7F && b < 0xA0) { + return false + } + } + return true +} + +// Checks whether the data in |bytes| would be a valid T.61 string. +// Clearly, a sequence of bytes comprised solely of valid T.61 +// codepoints does not imply that the encoding MUST be T.61, rather that +// you would not encounter an error trying to interpret the data as such. +func couldBeT61(bytes []byte) bool { + for _, b := range bytes { + switch b { + case 0x00: + // Since we're guessing at (incorrect) encodings for a + // PrintableString, we'll err on the side of caution and disallow + // strings with a NUL in them, don't want to re-create a PayPal NUL + // situation in monitors. + fallthrough + case 0x23, 0x24, 0x5C, 0x5E, 0x60, 0x7B, 0x7D, 0x7E, 0xA5, 0xA6, 0xAC, 0xAD, 0xAE, 0xAF, + 0xB9, 0xBA, 0xC0, 0xC9, 0xD0, 0xD1, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, 0xD8, 0xD9, + 0xDA, 0xDB, 0xDC, 0xDE, 0xDF, 0xE5, 0xFF: + // These are all invalid code points in T.61, so it can't be a T.61 string. + return false + } + } + return true +} + +// Converts the data in |bytes| to the equivalent UTF-8 string. +func iso8859_1ToUTF8(bytes []byte) string { + buf := make([]rune, len(bytes)) + for i, b := range bytes { + buf[i] = rune(b) + } + return string(buf) +} + +// END CT CHANGES + +// parseField is the main parsing function. Given a byte slice and an offset +// into the array, it will try to parse a suitable ASN.1 value out and store it +// in the given Value. +func parseField(v reflect.Value, bytes []byte, initOffset int, params fieldParameters) (offset int, err error) { + offset = initOffset + fieldType := v.Type() + + // If we have run out of data, it may be that there are optional elements at the end. + if offset == len(bytes) { + if !setDefaultValue(v, params) { + err = SyntaxError{"sequence truncated"} + } + return + } + + // Deal with raw values. + if fieldType == rawValueType { + var t tagAndLength + t, offset, err = parseTagAndLength(bytes, offset) + if err != nil { + return + } + if invalidLength(offset, t.length, len(bytes)) { + err = SyntaxError{"data truncated"} + return + } + result := RawValue{t.class, t.tag, t.isCompound, bytes[offset : offset+t.length], bytes[initOffset : offset+t.length]} + offset += t.length + v.Set(reflect.ValueOf(result)) + return + } + + // Deal with the ANY type. + if ifaceType := fieldType; ifaceType.Kind() == reflect.Interface && ifaceType.NumMethod() == 0 { + var t tagAndLength + t, offset, err = parseTagAndLength(bytes, offset) + if err != nil { + return + } + if invalidLength(offset, t.length, len(bytes)) { + err = SyntaxError{"data truncated"} + return + } + var result interface{} + if !t.isCompound && t.class == classUniversal { + innerBytes := bytes[offset : offset+t.length] + switch t.tag { + case tagPrintableString: + result, err = parsePrintableString(innerBytes) + // START CT CHANGES + if err != nil && strings.Contains(err.Error(), "PrintableString contains invalid character") { + // Probably an ISO8859-1 string stuffed in, check if it + // would be valid and assume that's what's happened if so, + // otherwise try T.61, failing that give up and just assign + // the bytes + switch { + case couldBeISO8859_1(innerBytes): + result, err = iso8859_1ToUTF8(innerBytes), nil + case couldBeT61(innerBytes): + result, err = parseT61String(innerBytes) + default: + result = nil + err = errors.New("PrintableString contains invalid character, but couldn't determine correct String type.") + } + } + // END CT CHANGES + case tagIA5String: + result, err = parseIA5String(innerBytes) + case tagT61String: + result, err = parseT61String(innerBytes) + case tagUTF8String: + result, err = parseUTF8String(innerBytes) + case tagInteger: + result, err = parseInt64(innerBytes) + case tagBitString: + result, err = parseBitString(innerBytes) + case tagOID: + result, err = parseObjectIdentifier(innerBytes) + case tagUTCTime: + result, err = parseUTCTime(innerBytes) + case tagOctetString: + result = innerBytes + default: + // If we don't know how to handle the type, we just leave Value as nil. + } + } + offset += t.length + if err != nil { + return + } + if result != nil { + v.Set(reflect.ValueOf(result)) + } + return + } + universalTag, compoundType, ok1 := getUniversalType(fieldType) + if !ok1 { + err = StructuralError{fmt.Sprintf("unknown Go type: %v", fieldType)} + return + } + + t, offset, err := parseTagAndLength(bytes, offset) + if err != nil { + return + } + if params.explicit { + expectedClass := classContextSpecific + if params.application { + expectedClass = classApplication + } + if t.class == expectedClass && t.tag == *params.tag && (t.length == 0 || t.isCompound) { + if t.length > 0 { + t, offset, err = parseTagAndLength(bytes, offset) + if err != nil { + return + } + } else { + if fieldType != flagType { + err = StructuralError{"zero length explicit tag was not an asn1.Flag"} + return + } + v.SetBool(true) + return + } + } else { + // The tags didn't match, it might be an optional element. + ok := setDefaultValue(v, params) + if ok { + offset = initOffset + } else { + err = StructuralError{"explicitly tagged member didn't match"} + } + return + } + } + + // Special case for strings: all the ASN.1 string types map to the Go + // type string. getUniversalType returns the tag for PrintableString + // when it sees a string, so if we see a different string type on the + // wire, we change the universal type to match. + if universalTag == tagPrintableString { + switch t.tag { + case tagIA5String, tagGeneralString, tagT61String, tagUTF8String: + universalTag = t.tag + } + } + + // Special case for time: UTCTime and GeneralizedTime both map to the + // Go type time.Time. + if universalTag == tagUTCTime && t.tag == tagGeneralizedTime { + universalTag = tagGeneralizedTime + } + + expectedClass := classUniversal + expectedTag := universalTag + + if !params.explicit && params.tag != nil { + expectedClass = classContextSpecific + expectedTag = *params.tag + } + + if !params.explicit && params.application && params.tag != nil { + expectedClass = classApplication + expectedTag = *params.tag + } + + // We have unwrapped any explicit tagging at this point. + if t.class != expectedClass || t.tag != expectedTag || t.isCompound != compoundType { + // Tags don't match. Again, it could be an optional element. + ok := setDefaultValue(v, params) + if ok { + offset = initOffset + } else { + err = StructuralError{fmt.Sprintf("tags don't match (%d vs %+v) %+v %s @%d", expectedTag, t, params, fieldType.Name(), offset)} + } + return + } + if invalidLength(offset, t.length, len(bytes)) { + err = SyntaxError{"data truncated"} + return + } + innerBytes := bytes[offset : offset+t.length] + offset += t.length + + // We deal with the structures defined in this package first. + switch fieldType { + case objectIdentifierType: + newSlice, err1 := parseObjectIdentifier(innerBytes) + v.Set(reflect.MakeSlice(v.Type(), len(newSlice), len(newSlice))) + if err1 == nil { + reflect.Copy(v, reflect.ValueOf(newSlice)) + } + err = err1 + return + case bitStringType: + bs, err1 := parseBitString(innerBytes) + if err1 == nil { + v.Set(reflect.ValueOf(bs)) + } + err = err1 + return + case timeType: + var time time.Time + var err1 error + if universalTag == tagUTCTime { + time, err1 = parseUTCTime(innerBytes) + } else { + time, err1 = parseGeneralizedTime(innerBytes) + } + if err1 == nil { + v.Set(reflect.ValueOf(time)) + } + err = err1 + return + case enumeratedType: + parsedInt, err1 := parseInt32(innerBytes) + if err1 == nil { + v.SetInt(int64(parsedInt)) + } + err = err1 + return + case flagType: + v.SetBool(true) + return + case bigIntType: + parsedInt := parseBigInt(innerBytes) + v.Set(reflect.ValueOf(parsedInt)) + return + } + switch val := v; val.Kind() { + case reflect.Bool: + parsedBool, err1 := parseBool(innerBytes) + if err1 == nil { + val.SetBool(parsedBool) + } + err = err1 + return + case reflect.Int, reflect.Int32, reflect.Int64: + if val.Type().Size() == 4 { + parsedInt, err1 := parseInt32(innerBytes) + if err1 == nil { + val.SetInt(int64(parsedInt)) + } + err = err1 + } else { + parsedInt, err1 := parseInt64(innerBytes) + if err1 == nil { + val.SetInt(parsedInt) + } + err = err1 + } + return + // TODO(dfc) Add support for the remaining integer types + case reflect.Struct: + structType := fieldType + + if structType.NumField() > 0 && + structType.Field(0).Type == rawContentsType { + bytes := bytes[initOffset:offset] + val.Field(0).Set(reflect.ValueOf(RawContent(bytes))) + } + + innerOffset := 0 + for i := 0; i < structType.NumField(); i++ { + field := structType.Field(i) + if i == 0 && field.Type == rawContentsType { + continue + } + innerOffset, err = parseField(val.Field(i), innerBytes, innerOffset, parseFieldParameters(field.Tag.Get("asn1"))) + if err != nil { + return + } + } + // We allow extra bytes at the end of the SEQUENCE because + // adding elements to the end has been used in X.509 as the + // version numbers have increased. + return + case reflect.Slice: + sliceType := fieldType + if sliceType.Elem().Kind() == reflect.Uint8 { + val.Set(reflect.MakeSlice(sliceType, len(innerBytes), len(innerBytes))) + reflect.Copy(val, reflect.ValueOf(innerBytes)) + return + } + newSlice, err1 := parseSequenceOf(innerBytes, sliceType, sliceType.Elem()) + if err1 == nil { + val.Set(newSlice) + } + err = err1 + return + case reflect.String: + var v string + switch universalTag { + case tagPrintableString: + v, err = parsePrintableString(innerBytes) + case tagIA5String: + v, err = parseIA5String(innerBytes) + case tagT61String: + v, err = parseT61String(innerBytes) + case tagUTF8String: + v, err = parseUTF8String(innerBytes) + case tagGeneralString: + // GeneralString is specified in ISO-2022/ECMA-35, + // A brief review suggests that it includes structures + // that allow the encoding to change midstring and + // such. We give up and pass it as an 8-bit string. + v, err = parseT61String(innerBytes) + default: + err = SyntaxError{fmt.Sprintf("internal error: unknown string type %d", universalTag)} + } + if err == nil { + val.SetString(v) + } + return + } + err = StructuralError{"unsupported: " + v.Type().String()} + return +} + +// setDefaultValue is used to install a default value, from a tag string, into +// a Value. It is successful is the field was optional, even if a default value +// wasn't provided or it failed to install it into the Value. +func setDefaultValue(v reflect.Value, params fieldParameters) (ok bool) { + if !params.optional { + return + } + ok = true + if params.defaultValue == nil { + return + } + switch val := v; val.Kind() { + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + val.SetInt(*params.defaultValue) + } + return +} + +// Unmarshal parses the DER-encoded ASN.1 data structure b +// and uses the reflect package to fill in an arbitrary value pointed at by val. +// Because Unmarshal uses the reflect package, the structs +// being written to must use upper case field names. +// +// An ASN.1 INTEGER can be written to an int, int32, int64, +// or *big.Int (from the math/big package). +// If the encoded value does not fit in the Go type, +// Unmarshal returns a parse error. +// +// An ASN.1 BIT STRING can be written to a BitString. +// +// An ASN.1 OCTET STRING can be written to a []byte. +// +// An ASN.1 OBJECT IDENTIFIER can be written to an +// ObjectIdentifier. +// +// An ASN.1 ENUMERATED can be written to an Enumerated. +// +// An ASN.1 UTCTIME or GENERALIZEDTIME can be written to a time.Time. +// +// An ASN.1 PrintableString or IA5String can be written to a string. +// +// Any of the above ASN.1 values can be written to an interface{}. +// The value stored in the interface has the corresponding Go type. +// For integers, that type is int64. +// +// An ASN.1 SEQUENCE OF x or SET OF x can be written +// to a slice if an x can be written to the slice's element type. +// +// An ASN.1 SEQUENCE or SET can be written to a struct +// if each of the elements in the sequence can be +// written to the corresponding element in the struct. +// +// The following tags on struct fields have special meaning to Unmarshal: +// +// optional marks the field as ASN.1 OPTIONAL +// [explicit] tag:x specifies the ASN.1 tag number; implies ASN.1 CONTEXT SPECIFIC +// default:x sets the default value for optional integer fields +// +// If the type of the first field of a structure is RawContent then the raw +// ASN1 contents of the struct will be stored in it. +// +// Other ASN.1 types are not supported; if it encounters them, +// Unmarshal returns a parse error. +func Unmarshal(b []byte, val interface{}) (rest []byte, err error) { + return UnmarshalWithParams(b, val, "") +} + +// UnmarshalWithParams allows field parameters to be specified for the +// top-level element. The form of the params is the same as the field tags. +func UnmarshalWithParams(b []byte, val interface{}, params string) (rest []byte, err error) { + v := reflect.ValueOf(val).Elem() + offset, err := parseField(v, b, 0, parseFieldParameters(params)) + if err != nil { + return nil, err + } + return b[offset:], nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/asn1/common.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/asn1/common.go new file mode 100644 index 0000000000..33a117ece1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/asn1/common.go @@ -0,0 +1,163 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package asn1 + +import ( + "reflect" + "strconv" + "strings" +) + +// ASN.1 objects have metadata preceding them: +// the tag: the type of the object +// a flag denoting if this object is compound or not +// the class type: the namespace of the tag +// the length of the object, in bytes + +// Here are some standard tags and classes + +const ( + tagBoolean = 1 + tagInteger = 2 + tagBitString = 3 + tagOctetString = 4 + tagOID = 6 + tagEnum = 10 + tagUTF8String = 12 + tagSequence = 16 + tagSet = 17 + tagPrintableString = 19 + tagT61String = 20 + tagIA5String = 22 + tagUTCTime = 23 + tagGeneralizedTime = 24 + tagGeneralString = 27 +) + +const ( + classUniversal = 0 + classApplication = 1 + classContextSpecific = 2 + classPrivate = 3 +) + +type tagAndLength struct { + class, tag, length int + isCompound bool +} + +// ASN.1 has IMPLICIT and EXPLICIT tags, which can be translated as "instead +// of" and "in addition to". When not specified, every primitive type has a +// default tag in the UNIVERSAL class. +// +// For example: a BIT STRING is tagged [UNIVERSAL 3] by default (although ASN.1 +// doesn't actually have a UNIVERSAL keyword). However, by saying [IMPLICIT +// CONTEXT-SPECIFIC 42], that means that the tag is replaced by another. +// +// On the other hand, if it said [EXPLICIT CONTEXT-SPECIFIC 10], then an +// /additional/ tag would wrap the default tag. This explicit tag will have the +// compound flag set. +// +// (This is used in order to remove ambiguity with optional elements.) +// +// You can layer EXPLICIT and IMPLICIT tags to an arbitrary depth, however we +// don't support that here. We support a single layer of EXPLICIT or IMPLICIT +// tagging with tag strings on the fields of a structure. + +// fieldParameters is the parsed representation of tag string from a structure field. +type fieldParameters struct { + optional bool // true iff the field is OPTIONAL + explicit bool // true iff an EXPLICIT tag is in use. + application bool // true iff an APPLICATION tag is in use. + defaultValue *int64 // a default value for INTEGER typed fields (maybe nil). + tag *int // the EXPLICIT or IMPLICIT tag (maybe nil). + stringType int // the string tag to use when marshaling. + set bool // true iff this should be encoded as a SET + omitEmpty bool // true iff this should be omitted if empty when marshaling. + + // Invariants: + // if explicit is set, tag is non-nil. +} + +// Given a tag string with the format specified in the package comment, +// parseFieldParameters will parse it into a fieldParameters structure, +// ignoring unknown parts of the string. +func parseFieldParameters(str string) (ret fieldParameters) { + for _, part := range strings.Split(str, ",") { + switch { + case part == "optional": + ret.optional = true + case part == "explicit": + ret.explicit = true + if ret.tag == nil { + ret.tag = new(int) + } + case part == "ia5": + ret.stringType = tagIA5String + case part == "printable": + ret.stringType = tagPrintableString + case part == "utf8": + ret.stringType = tagUTF8String + case strings.HasPrefix(part, "default:"): + i, err := strconv.ParseInt(part[8:], 10, 64) + if err == nil { + ret.defaultValue = new(int64) + *ret.defaultValue = i + } + case strings.HasPrefix(part, "tag:"): + i, err := strconv.Atoi(part[4:]) + if err == nil { + ret.tag = new(int) + *ret.tag = i + } + case part == "set": + ret.set = true + case part == "application": + ret.application = true + if ret.tag == nil { + ret.tag = new(int) + } + case part == "omitempty": + ret.omitEmpty = true + } + } + return +} + +// Given a reflected Go type, getUniversalType returns the default tag number +// and expected compound flag. +func getUniversalType(t reflect.Type) (tagNumber int, isCompound, ok bool) { + switch t { + case objectIdentifierType: + return tagOID, false, true + case bitStringType: + return tagBitString, false, true + case timeType: + return tagUTCTime, false, true + case enumeratedType: + return tagEnum, false, true + case bigIntType: + return tagInteger, false, true + } + switch t.Kind() { + case reflect.Bool: + return tagBoolean, false, true + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + return tagInteger, false, true + case reflect.Struct: + return tagSequence, true, true + case reflect.Slice: + if t.Elem().Kind() == reflect.Uint8 { + return tagOctetString, false, true + } + if strings.HasSuffix(t.Name(), "SET") { + return tagSet, true, true + } + return tagSequence, true, true + case reflect.String: + return tagPrintableString, false, true + } + return 0, false, false +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/asn1/marshal.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/asn1/marshal.go new file mode 100644 index 0000000000..ed17e41a55 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/asn1/marshal.go @@ -0,0 +1,581 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package asn1 + +import ( + "bytes" + "errors" + "fmt" + "io" + "math/big" + "reflect" + "time" + "unicode/utf8" +) + +// A forkableWriter is an in-memory buffer that can be +// 'forked' to create new forkableWriters that bracket the +// original. After +// pre, post := w.fork(); +// the overall sequence of bytes represented is logically w+pre+post. +type forkableWriter struct { + *bytes.Buffer + pre, post *forkableWriter +} + +func newForkableWriter() *forkableWriter { + return &forkableWriter{new(bytes.Buffer), nil, nil} +} + +func (f *forkableWriter) fork() (pre, post *forkableWriter) { + if f.pre != nil || f.post != nil { + panic("have already forked") + } + f.pre = newForkableWriter() + f.post = newForkableWriter() + return f.pre, f.post +} + +func (f *forkableWriter) Len() (l int) { + l += f.Buffer.Len() + if f.pre != nil { + l += f.pre.Len() + } + if f.post != nil { + l += f.post.Len() + } + return +} + +func (f *forkableWriter) writeTo(out io.Writer) (n int, err error) { + n, err = out.Write(f.Bytes()) + if err != nil { + return + } + + var nn int + + if f.pre != nil { + nn, err = f.pre.writeTo(out) + n += nn + if err != nil { + return + } + } + + if f.post != nil { + nn, err = f.post.writeTo(out) + n += nn + } + return +} + +func marshalBase128Int(out *forkableWriter, n int64) (err error) { + if n == 0 { + err = out.WriteByte(0) + return + } + + l := 0 + for i := n; i > 0; i >>= 7 { + l++ + } + + for i := l - 1; i >= 0; i-- { + o := byte(n >> uint(i*7)) + o &= 0x7f + if i != 0 { + o |= 0x80 + } + err = out.WriteByte(o) + if err != nil { + return + } + } + + return nil +} + +func marshalInt64(out *forkableWriter, i int64) (err error) { + n := int64Length(i) + + for ; n > 0; n-- { + err = out.WriteByte(byte(i >> uint((n-1)*8))) + if err != nil { + return + } + } + + return nil +} + +func int64Length(i int64) (numBytes int) { + numBytes = 1 + + for i > 127 { + numBytes++ + i >>= 8 + } + + for i < -128 { + numBytes++ + i >>= 8 + } + + return +} + +func marshalBigInt(out *forkableWriter, n *big.Int) (err error) { + if n.Sign() < 0 { + // A negative number has to be converted to two's-complement + // form. So we'll subtract 1 and invert. If the + // most-significant-bit isn't set then we'll need to pad the + // beginning with 0xff in order to keep the number negative. + nMinus1 := new(big.Int).Neg(n) + nMinus1.Sub(nMinus1, bigOne) + bytes := nMinus1.Bytes() + for i := range bytes { + bytes[i] ^= 0xff + } + if len(bytes) == 0 || bytes[0]&0x80 == 0 { + err = out.WriteByte(0xff) + if err != nil { + return + } + } + _, err = out.Write(bytes) + } else if n.Sign() == 0 { + // Zero is written as a single 0 zero rather than no bytes. + err = out.WriteByte(0x00) + } else { + bytes := n.Bytes() + if len(bytes) > 0 && bytes[0]&0x80 != 0 { + // We'll have to pad this with 0x00 in order to stop it + // looking like a negative number. + err = out.WriteByte(0) + if err != nil { + return + } + } + _, err = out.Write(bytes) + } + return +} + +func marshalLength(out *forkableWriter, i int) (err error) { + n := lengthLength(i) + + for ; n > 0; n-- { + err = out.WriteByte(byte(i >> uint((n-1)*8))) + if err != nil { + return + } + } + + return nil +} + +func lengthLength(i int) (numBytes int) { + numBytes = 1 + for i > 255 { + numBytes++ + i >>= 8 + } + return +} + +func marshalTagAndLength(out *forkableWriter, t tagAndLength) (err error) { + b := uint8(t.class) << 6 + if t.isCompound { + b |= 0x20 + } + if t.tag >= 31 { + b |= 0x1f + err = out.WriteByte(b) + if err != nil { + return + } + err = marshalBase128Int(out, int64(t.tag)) + if err != nil { + return + } + } else { + b |= uint8(t.tag) + err = out.WriteByte(b) + if err != nil { + return + } + } + + if t.length >= 128 { + l := lengthLength(t.length) + err = out.WriteByte(0x80 | byte(l)) + if err != nil { + return + } + err = marshalLength(out, t.length) + if err != nil { + return + } + } else { + err = out.WriteByte(byte(t.length)) + if err != nil { + return + } + } + + return nil +} + +func marshalBitString(out *forkableWriter, b BitString) (err error) { + paddingBits := byte((8 - b.BitLength%8) % 8) + err = out.WriteByte(paddingBits) + if err != nil { + return + } + _, err = out.Write(b.Bytes) + return +} + +func marshalObjectIdentifier(out *forkableWriter, oid []int) (err error) { + if len(oid) < 2 || oid[0] > 2 || (oid[0] < 2 && oid[1] >= 40) { + return StructuralError{"invalid object identifier"} + } + + err = marshalBase128Int(out, int64(oid[0]*40+oid[1])) + if err != nil { + return + } + for i := 2; i < len(oid); i++ { + err = marshalBase128Int(out, int64(oid[i])) + if err != nil { + return + } + } + + return +} + +func marshalPrintableString(out *forkableWriter, s string) (err error) { + b := []byte(s) + for _, c := range b { + if !isPrintable(c) { + return StructuralError{"PrintableString contains invalid character"} + } + } + + _, err = out.Write(b) + return +} + +func marshalIA5String(out *forkableWriter, s string) (err error) { + b := []byte(s) + for _, c := range b { + if c > 127 { + return StructuralError{"IA5String contains invalid character"} + } + } + + _, err = out.Write(b) + return +} + +func marshalUTF8String(out *forkableWriter, s string) (err error) { + _, err = out.Write([]byte(s)) + return +} + +func marshalTwoDigits(out *forkableWriter, v int) (err error) { + err = out.WriteByte(byte('0' + (v/10)%10)) + if err != nil { + return + } + return out.WriteByte(byte('0' + v%10)) +} + +func marshalUTCTime(out *forkableWriter, t time.Time) (err error) { + year, month, day := t.Date() + + switch { + case 1950 <= year && year < 2000: + err = marshalTwoDigits(out, int(year-1900)) + case 2000 <= year && year < 2050: + err = marshalTwoDigits(out, int(year-2000)) + default: + return StructuralError{"cannot represent time as UTCTime"} + } + if err != nil { + return + } + + err = marshalTwoDigits(out, int(month)) + if err != nil { + return + } + + err = marshalTwoDigits(out, day) + if err != nil { + return + } + + hour, min, sec := t.Clock() + + err = marshalTwoDigits(out, hour) + if err != nil { + return + } + + err = marshalTwoDigits(out, min) + if err != nil { + return + } + + err = marshalTwoDigits(out, sec) + if err != nil { + return + } + + _, offset := t.Zone() + + switch { + case offset/60 == 0: + err = out.WriteByte('Z') + return + case offset > 0: + err = out.WriteByte('+') + case offset < 0: + err = out.WriteByte('-') + } + + if err != nil { + return + } + + offsetMinutes := offset / 60 + if offsetMinutes < 0 { + offsetMinutes = -offsetMinutes + } + + err = marshalTwoDigits(out, offsetMinutes/60) + if err != nil { + return + } + + err = marshalTwoDigits(out, offsetMinutes%60) + return +} + +func stripTagAndLength(in []byte) []byte { + _, offset, err := parseTagAndLength(in, 0) + if err != nil { + return in + } + return in[offset:] +} + +func marshalBody(out *forkableWriter, value reflect.Value, params fieldParameters) (err error) { + switch value.Type() { + case timeType: + return marshalUTCTime(out, value.Interface().(time.Time)) + case bitStringType: + return marshalBitString(out, value.Interface().(BitString)) + case objectIdentifierType: + return marshalObjectIdentifier(out, value.Interface().(ObjectIdentifier)) + case bigIntType: + return marshalBigInt(out, value.Interface().(*big.Int)) + } + + switch v := value; v.Kind() { + case reflect.Bool: + if v.Bool() { + return out.WriteByte(255) + } else { + return out.WriteByte(0) + } + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + return marshalInt64(out, int64(v.Int())) + case reflect.Struct: + t := v.Type() + + startingField := 0 + + // If the first element of the structure is a non-empty + // RawContents, then we don't bother serializing the rest. + if t.NumField() > 0 && t.Field(0).Type == rawContentsType { + s := v.Field(0) + if s.Len() > 0 { + bytes := make([]byte, s.Len()) + for i := 0; i < s.Len(); i++ { + bytes[i] = uint8(s.Index(i).Uint()) + } + /* The RawContents will contain the tag and + * length fields but we'll also be writing + * those ourselves, so we strip them out of + * bytes */ + _, err = out.Write(stripTagAndLength(bytes)) + return + } else { + startingField = 1 + } + } + + for i := startingField; i < t.NumField(); i++ { + var pre *forkableWriter + pre, out = out.fork() + err = marshalField(pre, v.Field(i), parseFieldParameters(t.Field(i).Tag.Get("asn1"))) + if err != nil { + return + } + } + return + case reflect.Slice: + sliceType := v.Type() + if sliceType.Elem().Kind() == reflect.Uint8 { + bytes := make([]byte, v.Len()) + for i := 0; i < v.Len(); i++ { + bytes[i] = uint8(v.Index(i).Uint()) + } + _, err = out.Write(bytes) + return + } + + var fp fieldParameters + for i := 0; i < v.Len(); i++ { + var pre *forkableWriter + pre, out = out.fork() + err = marshalField(pre, v.Index(i), fp) + if err != nil { + return + } + } + return + case reflect.String: + switch params.stringType { + case tagIA5String: + return marshalIA5String(out, v.String()) + case tagPrintableString: + return marshalPrintableString(out, v.String()) + default: + return marshalUTF8String(out, v.String()) + } + } + + return StructuralError{"unknown Go type"} +} + +func marshalField(out *forkableWriter, v reflect.Value, params fieldParameters) (err error) { + // If the field is an interface{} then recurse into it. + if v.Kind() == reflect.Interface && v.Type().NumMethod() == 0 { + return marshalField(out, v.Elem(), params) + } + + if v.Kind() == reflect.Slice && v.Len() == 0 && params.omitEmpty { + return + } + + if params.optional && reflect.DeepEqual(v.Interface(), reflect.Zero(v.Type()).Interface()) { + return + } + + if v.Type() == rawValueType { + rv := v.Interface().(RawValue) + if len(rv.FullBytes) != 0 { + _, err = out.Write(rv.FullBytes) + } else { + err = marshalTagAndLength(out, tagAndLength{rv.Class, rv.Tag, len(rv.Bytes), rv.IsCompound}) + if err != nil { + return + } + _, err = out.Write(rv.Bytes) + } + return + } + + tag, isCompound, ok := getUniversalType(v.Type()) + if !ok { + err = StructuralError{fmt.Sprintf("unknown Go type: %v", v.Type())} + return + } + class := classUniversal + + if params.stringType != 0 && tag != tagPrintableString { + return StructuralError{"explicit string type given to non-string member"} + } + + if tag == tagPrintableString { + if params.stringType == 0 { + // This is a string without an explicit string type. We'll use + // a PrintableString if the character set in the string is + // sufficiently limited, otherwise we'll use a UTF8String. + for _, r := range v.String() { + if r >= utf8.RuneSelf || !isPrintable(byte(r)) { + if !utf8.ValidString(v.String()) { + return errors.New("asn1: string not valid UTF-8") + } + tag = tagUTF8String + break + } + } + } else { + tag = params.stringType + } + } + + if params.set { + if tag != tagSequence { + return StructuralError{"non sequence tagged as set"} + } + tag = tagSet + } + + tags, body := out.fork() + + err = marshalBody(body, v, params) + if err != nil { + return + } + + bodyLen := body.Len() + + var explicitTag *forkableWriter + if params.explicit { + explicitTag, tags = tags.fork() + } + + if !params.explicit && params.tag != nil { + // implicit tag. + tag = *params.tag + class = classContextSpecific + } + + err = marshalTagAndLength(tags, tagAndLength{class, tag, bodyLen, isCompound}) + if err != nil { + return + } + + if params.explicit { + err = marshalTagAndLength(explicitTag, tagAndLength{ + class: classContextSpecific, + tag: *params.tag, + length: bodyLen + tags.Len(), + isCompound: true, + }) + } + + return nil +} + +// Marshal returns the ASN.1 encoding of val. +func Marshal(val interface{}) ([]byte, error) { + var out bytes.Buffer + v := reflect.ValueOf(val) + f := newForkableWriter() + err := marshalField(f, v, fieldParameters{}) + if err != nil { + return nil, err + } + _, err = f.writeTo(&out) + return out.Bytes(), nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/client/logclient.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/client/logclient.go new file mode 100644 index 0000000000..3c568a50bf --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/client/logclient.go @@ -0,0 +1,387 @@ +// Package client is a CT log client implementation and contains types and code +// for interacting with RFC6962-compliant CT Log instances. +// See http://tools.ietf.org/html/rfc6962 for details +package client + +import ( + "bytes" + "crypto/sha256" + "encoding/base64" + "encoding/json" + "errors" + "fmt" + "io/ioutil" + "log" + "net/http" + "strconv" + "time" + + "github.com/google/certificate-transparency/go" + "golang.org/x/net/context" +) + +// URI paths for CT Log endpoints +const ( + AddChainPath = "/ct/v1/add-chain" + AddPreChainPath = "/ct/v1/add-pre-chain" + AddJSONPath = "/ct/v1/add-json" + GetSTHPath = "/ct/v1/get-sth" + GetEntriesPath = "/ct/v1/get-entries" +) + +// LogClient represents a client for a given CT Log instance +type LogClient struct { + uri string // the base URI of the log. e.g. http://ct.googleapis/pilot + httpClient *http.Client // used to interact with the log via HTTP +} + +////////////////////////////////////////////////////////////////////////////////// +// JSON structures follow. +// These represent the structures returned by the CT Log server. +////////////////////////////////////////////////////////////////////////////////// + +// addChainRequest represents the JSON request body sent to the add-chain CT +// method. +type addChainRequest struct { + Chain []string `json:"chain"` +} + +// addChainResponse represents the JSON response to the add-chain CT method. +// An SCT represents a Log's promise to integrate a [pre-]certificate into the +// log within a defined period of time. +type addChainResponse struct { + SCTVersion ct.Version `json:"sct_version"` // SCT structure version + ID string `json:"id"` // Log ID + Timestamp uint64 `json:"timestamp"` // Timestamp of issuance + Extensions string `json:"extensions"` // Holder for any CT extensions + Signature string `json:"signature"` // Log signature for this SCT +} + +// addJSONRequest represents the JSON request body sent ot the add-json CT +// method. +type addJSONRequest struct { + Data interface{} `json:"data"` +} + +// getSTHResponse respresents the JSON response to the get-sth CT method +type getSTHResponse struct { + TreeSize uint64 `json:"tree_size"` // Number of certs in the current tree + Timestamp uint64 `json:"timestamp"` // Time that the tree was created + SHA256RootHash string `json:"sha256_root_hash"` // Root hash of the tree + TreeHeadSignature string `json:"tree_head_signature"` // Log signature for this STH +} + +// base64LeafEntry respresents a Base64 encoded leaf entry +type base64LeafEntry struct { + LeafInput string `json:"leaf_input"` + ExtraData string `json:"extra_data"` +} + +// getEntriesReponse respresents the JSON response to the CT get-entries method +type getEntriesResponse struct { + Entries []base64LeafEntry `json:"entries"` // the list of returned entries +} + +// getConsistencyProofResponse represents the JSON response to the CT get-consistency-proof method +type getConsistencyProofResponse struct { + Consistency []string `json:"consistency"` +} + +// getAuditProofResponse represents the JSON response to the CT get-audit-proof method +type getAuditProofResponse struct { + Hash []string `json:"hash"` // the hashes which make up the proof + TreeSize uint64 `json:"tree_size"` // the tree size against which this proof is constructed +} + +// getAcceptedRootsResponse represents the JSON response to the CT get-roots method. +type getAcceptedRootsResponse struct { + Certificates []string `json:"certificates"` +} + +// getEntryAndProodReponse represents the JSON response to the CT get-entry-and-proof method +type getEntryAndProofResponse struct { + LeafInput string `json:"leaf_input"` // the entry itself + ExtraData string `json:"extra_data"` // any chain provided when the entry was added to the log + AuditPath []string `json:"audit_path"` // the corresponding proof +} + +// New constructs a new LogClient instance. +// |uri| is the base URI of the CT log instance to interact with, e.g. +// http://ct.googleapis.com/pilot +// |hc| is the underlying client to be used for HTTP requests to the CT log. +func New(uri string, hc *http.Client) *LogClient { + if hc == nil { + hc = new(http.Client) + } + return &LogClient{uri: uri, httpClient: hc} +} + +// Makes a HTTP call to |uri|, and attempts to parse the response as a JSON +// representation of the structure in |res|. +// Returns a non-nil |error| if there was a problem. +func (c *LogClient) fetchAndParse(uri string, res interface{}) error { + req, err := http.NewRequest("GET", uri, nil) + if err != nil { + return err + } + resp, err := c.httpClient.Do(req) + var body []byte + if resp != nil { + body, err = ioutil.ReadAll(resp.Body) + resp.Body.Close() + if err != nil { + return err + } + } + if err != nil { + return err + } + if err = json.Unmarshal(body, &res); err != nil { + return err + } + return nil +} + +// Makes a HTTP POST call to |uri|, and attempts to parse the response as a JSON +// representation of the structure in |res|. +// Returns a non-nil |error| if there was a problem. +func (c *LogClient) postAndParse(uri string, req interface{}, res interface{}) (*http.Response, string, error) { + postBody, err := json.Marshal(req) + if err != nil { + return nil, "", err + } + httpReq, err := http.NewRequest("POST", uri, bytes.NewReader(postBody)) + if err != nil { + return nil, "", err + } + httpReq.Header.Set("Content-Type", "application/json") + resp, err := c.httpClient.Do(httpReq) + // Read all of the body, if there is one, so that the http.Client can do + // Keep-Alive: + var body []byte + if resp != nil { + body, err = ioutil.ReadAll(resp.Body) + resp.Body.Close() + } + if err != nil { + return resp, string(body), err + } + if resp.StatusCode == 200 { + if err != nil { + return resp, string(body), err + } + if err = json.Unmarshal(body, &res); err != nil { + return resp, string(body), err + } + } + return resp, string(body), nil +} + +func backoffForRetry(ctx context.Context, d time.Duration) error { + backoffTimer := time.NewTimer(d) + if ctx != nil { + select { + case <-ctx.Done(): + return ctx.Err() + case <-backoffTimer.C: + } + } else { + <-backoffTimer.C + } + return nil +} + +// Attempts to add |chain| to the log, using the api end-point specified by +// |path|. If provided context expires before submission is complete an +// error will be returned. +func (c *LogClient) addChainWithRetry(ctx context.Context, path string, chain []ct.ASN1Cert) (*ct.SignedCertificateTimestamp, error) { + var resp addChainResponse + var req addChainRequest + for _, link := range chain { + req.Chain = append(req.Chain, base64.StdEncoding.EncodeToString(link)) + } + httpStatus := "Unknown" + backoffSeconds := 0 + done := false + for !done { + if backoffSeconds > 0 { + log.Printf("Got %s, backing-off %d seconds", httpStatus, backoffSeconds) + } + err := backoffForRetry(ctx, time.Second*time.Duration(backoffSeconds)) + if err != nil { + return nil, err + } + if backoffSeconds > 0 { + backoffSeconds = 0 + } + httpResp, errorBody, err := c.postAndParse(c.uri+path, &req, &resp) + if err != nil { + backoffSeconds = 10 + continue + } + switch { + case httpResp.StatusCode == 200: + done = true + case httpResp.StatusCode == 408: + // request timeout, retry immediately + case httpResp.StatusCode == 503: + // Retry + backoffSeconds = 10 + if retryAfter := httpResp.Header.Get("Retry-After"); retryAfter != "" { + if seconds, err := strconv.Atoi(retryAfter); err == nil { + backoffSeconds = seconds + } + } + default: + return nil, fmt.Errorf("got HTTP Status %s: %s", httpResp.Status, errorBody) + } + httpStatus = httpResp.Status + } + + rawLogID, err := base64.StdEncoding.DecodeString(resp.ID) + if err != nil { + return nil, err + } + rawSignature, err := base64.StdEncoding.DecodeString(resp.Signature) + if err != nil { + return nil, err + } + ds, err := ct.UnmarshalDigitallySigned(bytes.NewReader(rawSignature)) + if err != nil { + return nil, err + } + var logID ct.SHA256Hash + copy(logID[:], rawLogID) + return &ct.SignedCertificateTimestamp{ + SCTVersion: resp.SCTVersion, + LogID: logID, + Timestamp: resp.Timestamp, + Extensions: ct.CTExtensions(resp.Extensions), + Signature: *ds}, nil +} + +// AddChain adds the (DER represented) X509 |chain| to the log. +func (c *LogClient) AddChain(chain []ct.ASN1Cert) (*ct.SignedCertificateTimestamp, error) { + return c.addChainWithRetry(nil, AddChainPath, chain) +} + +// AddPreChain adds the (DER represented) Precertificate |chain| to the log. +func (c *LogClient) AddPreChain(chain []ct.ASN1Cert) (*ct.SignedCertificateTimestamp, error) { + return c.addChainWithRetry(nil, AddPreChainPath, chain) +} + +// AddChainWithContext adds the (DER represented) X509 |chain| to the log and +// fails if the provided context expires before the chain is submitted. +func (c *LogClient) AddChainWithContext(ctx context.Context, chain []ct.ASN1Cert) (*ct.SignedCertificateTimestamp, error) { + return c.addChainWithRetry(ctx, AddChainPath, chain) +} + +func (c *LogClient) AddJSON(data interface{}) (*ct.SignedCertificateTimestamp, error) { + req := addJSONRequest{ + Data: data, + } + var resp addChainResponse + _, _, err := c.postAndParse(c.uri+AddJSONPath, &req, &resp) + if err != nil { + return nil, err + } + rawLogID, err := base64.StdEncoding.DecodeString(resp.ID) + if err != nil { + return nil, err + } + rawSignature, err := base64.StdEncoding.DecodeString(resp.Signature) + if err != nil { + return nil, err + } + ds, err := ct.UnmarshalDigitallySigned(bytes.NewReader(rawSignature)) + if err != nil { + return nil, err + } + var logID ct.SHA256Hash + copy(logID[:], rawLogID) + return &ct.SignedCertificateTimestamp{ + SCTVersion: resp.SCTVersion, + LogID: logID, + Timestamp: resp.Timestamp, + Extensions: ct.CTExtensions(resp.Extensions), + Signature: *ds}, nil +} + +// GetSTH retrieves the current STH from the log. +// Returns a populated SignedTreeHead, or a non-nil error. +func (c *LogClient) GetSTH() (sth *ct.SignedTreeHead, err error) { + var resp getSTHResponse + if err = c.fetchAndParse(c.uri+GetSTHPath, &resp); err != nil { + return + } + sth = &ct.SignedTreeHead{ + TreeSize: resp.TreeSize, + Timestamp: resp.Timestamp, + } + + rawRootHash, err := base64.StdEncoding.DecodeString(resp.SHA256RootHash) + if err != nil { + return nil, fmt.Errorf("invalid base64 encoding in sha256_root_hash: %v", err) + } + if len(rawRootHash) != sha256.Size { + return nil, fmt.Errorf("sha256_root_hash is invalid length, expected %d got %d", sha256.Size, len(rawRootHash)) + } + copy(sth.SHA256RootHash[:], rawRootHash) + + rawSignature, err := base64.StdEncoding.DecodeString(resp.TreeHeadSignature) + if err != nil { + return nil, errors.New("invalid base64 encoding in tree_head_signature") + } + ds, err := ct.UnmarshalDigitallySigned(bytes.NewReader(rawSignature)) + if err != nil { + return nil, err + } + // TODO(alcutter): Verify signature + sth.TreeHeadSignature = *ds + return +} + +// GetEntries attempts to retrieve the entries in the sequence [|start|, |end|] from the CT +// log server. (see section 4.6.) +// Returns a slice of LeafInputs or a non-nil error. +func (c *LogClient) GetEntries(start, end int64) ([]ct.LogEntry, error) { + if end < 0 { + return nil, errors.New("end should be >= 0") + } + if end < start { + return nil, errors.New("start should be <= end") + } + var resp getEntriesResponse + err := c.fetchAndParse(fmt.Sprintf("%s%s?start=%d&end=%d", c.uri, GetEntriesPath, start, end), &resp) + if err != nil { + return nil, err + } + entries := make([]ct.LogEntry, len(resp.Entries)) + for index, entry := range resp.Entries { + leafBytes, err := base64.StdEncoding.DecodeString(entry.LeafInput) + leaf, err := ct.ReadMerkleTreeLeaf(bytes.NewBuffer(leafBytes)) + if err != nil { + return nil, err + } + entries[index].Leaf = *leaf + chainBytes, err := base64.StdEncoding.DecodeString(entry.ExtraData) + + var chain []ct.ASN1Cert + switch leaf.TimestampedEntry.EntryType { + case ct.X509LogEntryType: + chain, err = ct.UnmarshalX509ChainArray(chainBytes) + + case ct.PrecertLogEntryType: + chain, err = ct.UnmarshalPrecertChainArray(chainBytes) + + default: + return nil, fmt.Errorf("saw unknown entry type: %v", leaf.TimestampedEntry.EntryType) + } + if err != nil { + return nil, err + } + entries[index].Chain = chain + entries[index].Index = start + int64(index) + } + return entries, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/serialization.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/serialization.go new file mode 100644 index 0000000000..fd59040c6f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/serialization.go @@ -0,0 +1,563 @@ +package ct + +import ( + "bytes" + "container/list" + "crypto" + "encoding/asn1" + "encoding/binary" + "errors" + "fmt" + "io" +) + +// Variable size structure prefix-header byte lengths +const ( + CertificateLengthBytes = 3 + PreCertificateLengthBytes = 3 + ExtensionsLengthBytes = 2 + CertificateChainLengthBytes = 3 + SignatureLengthBytes = 2 +) + +// Max lengths +const ( + MaxCertificateLength = (1 << 24) - 1 + MaxExtensionsLength = (1 << 16) - 1 + MaxSCTInListLength = (1 << 16) - 1 + MaxSCTListLength = (1 << 16) - 1 +) + +func writeUint(w io.Writer, value uint64, numBytes int) error { + buf := make([]uint8, numBytes) + for i := 0; i < numBytes; i++ { + buf[numBytes-i-1] = uint8(value & 0xff) + value >>= 8 + } + if value != 0 { + return errors.New("numBytes was insufficiently large to represent value") + } + if _, err := w.Write(buf); err != nil { + return err + } + return nil +} + +func writeVarBytes(w io.Writer, value []byte, numLenBytes int) error { + if err := writeUint(w, uint64(len(value)), numLenBytes); err != nil { + return err + } + if _, err := w.Write(value); err != nil { + return err + } + return nil +} + +func readUint(r io.Reader, numBytes int) (uint64, error) { + var l uint64 + for i := 0; i < numBytes; i++ { + l <<= 8 + var t uint8 + if err := binary.Read(r, binary.BigEndian, &t); err != nil { + return 0, err + } + l |= uint64(t) + } + return l, nil +} + +// Reads a variable length array of bytes from |r|. |numLenBytes| specifies the +// number of (BigEndian) prefix-bytes which contain the length of the actual +// array data bytes that follow. +// Allocates an array to hold the contents and returns a slice view into it if +// the read was successful, or an error otherwise. +func readVarBytes(r io.Reader, numLenBytes int) ([]byte, error) { + switch { + case numLenBytes > 8: + return nil, fmt.Errorf("numLenBytes too large (%d)", numLenBytes) + case numLenBytes == 0: + return nil, errors.New("numLenBytes should be > 0") + } + l, err := readUint(r, numLenBytes) + if err != nil { + return nil, err + } + data := make([]byte, l) + if n, err := io.ReadFull(r, data); err != nil { + if err == io.EOF || err == io.ErrUnexpectedEOF { + return nil, fmt.Errorf("short read: expected %d but got %d", l, n) + } + return nil, err + } + return data, nil +} + +// Reads a list of ASN1Cert types from |r| +func readASN1CertList(r io.Reader, totalLenBytes int, elementLenBytes int) ([]ASN1Cert, error) { + listBytes, err := readVarBytes(r, totalLenBytes) + if err != nil { + return []ASN1Cert{}, err + } + list := list.New() + listReader := bytes.NewReader(listBytes) + var entry []byte + for err == nil { + entry, err = readVarBytes(listReader, elementLenBytes) + if err != nil { + if err != io.EOF { + return []ASN1Cert{}, err + } + } else { + list.PushBack(entry) + } + } + ret := make([]ASN1Cert, list.Len()) + i := 0 + for e := list.Front(); e != nil; e = e.Next() { + ret[i] = e.Value.([]byte) + i++ + } + return ret, nil +} + +// ReadTimestampedEntryInto parses the byte-stream representation of a +// TimestampedEntry from |r| and populates the struct |t| with the data. See +// RFC section 3.4 for details on the format. +// Returns a non-nil error if there was a problem. +func ReadTimestampedEntryInto(r io.Reader, t *TimestampedEntry) error { + var err error + if err = binary.Read(r, binary.BigEndian, &t.Timestamp); err != nil { + return err + } + if err = binary.Read(r, binary.BigEndian, &t.EntryType); err != nil { + return err + } + switch t.EntryType { + case X509LogEntryType: + if t.X509Entry, err = readVarBytes(r, CertificateLengthBytes); err != nil { + return err + } + case PrecertLogEntryType: + if err := binary.Read(r, binary.BigEndian, &t.PrecertEntry.IssuerKeyHash); err != nil { + return err + } + if t.PrecertEntry.TBSCertificate, err = readVarBytes(r, PreCertificateLengthBytes); err != nil { + return err + } + default: + return fmt.Errorf("unknown EntryType: %d", t.EntryType) + } + t.Extensions, err = readVarBytes(r, ExtensionsLengthBytes) + return nil +} + +// ReadMerkleTreeLeaf parses the byte-stream representation of a MerkleTreeLeaf +// and returns a pointer to a new MerkleTreeLeaf structure containing the +// parsed data. +// See RFC section 3.4 for details on the format. +// Returns a pointer to a new MerkleTreeLeaf or non-nil error if there was a +// problem +func ReadMerkleTreeLeaf(r io.Reader) (*MerkleTreeLeaf, error) { + var m MerkleTreeLeaf + if err := binary.Read(r, binary.BigEndian, &m.Version); err != nil { + return nil, err + } + if m.Version != V1 { + return nil, fmt.Errorf("unknown Version %d", m.Version) + } + if err := binary.Read(r, binary.BigEndian, &m.LeafType); err != nil { + return nil, err + } + if m.LeafType != TimestampedEntryLeafType { + return nil, fmt.Errorf("unknown LeafType %d", m.LeafType) + } + if err := ReadTimestampedEntryInto(r, &m.TimestampedEntry); err != nil { + return nil, err + } + return &m, nil +} + +// UnmarshalX509ChainArray unmarshalls the contents of the "chain:" entry in a +// GetEntries response in the case where the entry refers to an X509 leaf. +func UnmarshalX509ChainArray(b []byte) ([]ASN1Cert, error) { + return readASN1CertList(bytes.NewReader(b), CertificateChainLengthBytes, CertificateLengthBytes) +} + +// UnmarshalPrecertChainArray unmarshalls the contents of the "chain:" entry in +// a GetEntries response in the case where the entry refers to a Precertificate +// leaf. +func UnmarshalPrecertChainArray(b []byte) ([]ASN1Cert, error) { + var chain []ASN1Cert + + reader := bytes.NewReader(b) + // read the pre-cert entry: + precert, err := readVarBytes(reader, CertificateLengthBytes) + if err != nil { + return chain, err + } + chain = append(chain, precert) + // and then read and return the chain up to the root: + remainingChain, err := readASN1CertList(reader, CertificateChainLengthBytes, CertificateLengthBytes) + if err != nil { + return chain, err + } + chain = append(chain, remainingChain...) + return chain, nil +} + +// UnmarshalDigitallySigned reconstructs a DigitallySigned structure from a Reader +func UnmarshalDigitallySigned(r io.Reader) (*DigitallySigned, error) { + var h byte + if err := binary.Read(r, binary.BigEndian, &h); err != nil { + return nil, fmt.Errorf("failed to read HashAlgorithm: %v", err) + } + + var s byte + if err := binary.Read(r, binary.BigEndian, &s); err != nil { + return nil, fmt.Errorf("failed to read SignatureAlgorithm: %v", err) + } + + sig, err := readVarBytes(r, SignatureLengthBytes) + if err != nil { + return nil, fmt.Errorf("failed to read Signature bytes: %v", err) + } + + return &DigitallySigned{ + HashAlgorithm: HashAlgorithm(h), + SignatureAlgorithm: SignatureAlgorithm(s), + Signature: sig, + }, nil +} + +func marshalDigitallySignedHere(ds DigitallySigned, here []byte) ([]byte, error) { + sigLen := len(ds.Signature) + dsOutLen := 2 + SignatureLengthBytes + sigLen + if here == nil { + here = make([]byte, dsOutLen) + } + if len(here) < dsOutLen { + return nil, ErrNotEnoughBuffer + } + here = here[0:dsOutLen] + + here[0] = byte(ds.HashAlgorithm) + here[1] = byte(ds.SignatureAlgorithm) + binary.BigEndian.PutUint16(here[2:4], uint16(sigLen)) + copy(here[4:], ds.Signature) + + return here, nil +} + +// MarshalDigitallySigned marshalls a DigitallySigned structure into a byte array +func MarshalDigitallySigned(ds DigitallySigned) ([]byte, error) { + return marshalDigitallySignedHere(ds, nil) +} + +func checkCertificateFormat(cert ASN1Cert) error { + if len(cert) == 0 { + return errors.New("certificate is zero length") + } + if len(cert) > MaxCertificateLength { + return errors.New("certificate too large") + } + return nil +} + +func checkExtensionsFormat(ext CTExtensions) error { + if len(ext) > MaxExtensionsLength { + return errors.New("extensions too large") + } + return nil +} + +func serializeV1CertSCTSignatureInput(timestamp uint64, cert ASN1Cert, ext CTExtensions) ([]byte, error) { + if err := checkCertificateFormat(cert); err != nil { + return nil, err + } + if err := checkExtensionsFormat(ext); err != nil { + return nil, err + } + var buf bytes.Buffer + if err := binary.Write(&buf, binary.BigEndian, V1); err != nil { + return nil, err + } + if err := binary.Write(&buf, binary.BigEndian, CertificateTimestampSignatureType); err != nil { + return nil, err + } + if err := binary.Write(&buf, binary.BigEndian, timestamp); err != nil { + return nil, err + } + if err := binary.Write(&buf, binary.BigEndian, X509LogEntryType); err != nil { + return nil, err + } + if err := writeVarBytes(&buf, cert, CertificateLengthBytes); err != nil { + return nil, err + } + if err := writeVarBytes(&buf, ext, ExtensionsLengthBytes); err != nil { + return nil, err + } + return buf.Bytes(), nil +} + +func serializeV1PrecertSCTSignatureInput(timestamp uint64, issuerKeyHash [issuerKeyHashLength]byte, tbs []byte, ext CTExtensions) ([]byte, error) { + if err := checkCertificateFormat(tbs); err != nil { + return nil, err + } + if err := checkExtensionsFormat(ext); err != nil { + return nil, err + } + var buf bytes.Buffer + if err := binary.Write(&buf, binary.BigEndian, V1); err != nil { + return nil, err + } + if err := binary.Write(&buf, binary.BigEndian, CertificateTimestampSignatureType); err != nil { + return nil, err + } + if err := binary.Write(&buf, binary.BigEndian, timestamp); err != nil { + return nil, err + } + if err := binary.Write(&buf, binary.BigEndian, PrecertLogEntryType); err != nil { + return nil, err + } + if _, err := buf.Write(issuerKeyHash[:]); err != nil { + return nil, err + } + if err := writeVarBytes(&buf, tbs, CertificateLengthBytes); err != nil { + return nil, err + } + if err := writeVarBytes(&buf, ext, ExtensionsLengthBytes); err != nil { + return nil, err + } + return buf.Bytes(), nil +} + +func serializeV1SCTSignatureInput(sct SignedCertificateTimestamp, entry LogEntry) ([]byte, error) { + if sct.SCTVersion != V1 { + return nil, fmt.Errorf("unsupported SCT version, expected V1, but got %s", sct.SCTVersion) + } + if entry.Leaf.LeafType != TimestampedEntryLeafType { + return nil, fmt.Errorf("Unsupported leaf type %s", entry.Leaf.LeafType) + } + switch entry.Leaf.TimestampedEntry.EntryType { + case X509LogEntryType: + return serializeV1CertSCTSignatureInput(sct.Timestamp, entry.Leaf.TimestampedEntry.X509Entry, entry.Leaf.TimestampedEntry.Extensions) + case PrecertLogEntryType: + return serializeV1PrecertSCTSignatureInput(sct.Timestamp, entry.Leaf.TimestampedEntry.PrecertEntry.IssuerKeyHash, + entry.Leaf.TimestampedEntry.PrecertEntry.TBSCertificate, + entry.Leaf.TimestampedEntry.Extensions) + default: + return nil, fmt.Errorf("unknown TimestampedEntryLeafType %s", entry.Leaf.TimestampedEntry.EntryType) + } +} + +// SerializeSCTSignatureInput serializes the passed in sct and log entry into +// the correct format for signing. +func SerializeSCTSignatureInput(sct SignedCertificateTimestamp, entry LogEntry) ([]byte, error) { + switch sct.SCTVersion { + case V1: + return serializeV1SCTSignatureInput(sct, entry) + default: + return nil, fmt.Errorf("unknown SCT version %d", sct.SCTVersion) + } +} + +// SerializedLength will return the space (in bytes) +func (sct SignedCertificateTimestamp) SerializedLength() (int, error) { + switch sct.SCTVersion { + case V1: + extLen := len(sct.Extensions) + sigLen := len(sct.Signature.Signature) + return 1 + 32 + 8 + 2 + extLen + 2 + 2 + sigLen, nil + default: + return 0, ErrInvalidVersion + } +} + +func serializeV1SCTHere(sct SignedCertificateTimestamp, here []byte) ([]byte, error) { + if sct.SCTVersion != V1 { + return nil, ErrInvalidVersion + } + sctLen, err := sct.SerializedLength() + if err != nil { + return nil, err + } + if here == nil { + here = make([]byte, sctLen) + } + if len(here) < sctLen { + return nil, ErrNotEnoughBuffer + } + if err := checkExtensionsFormat(sct.Extensions); err != nil { + return nil, err + } + + here = here[0:sctLen] + + // Write Version + here[0] = byte(sct.SCTVersion) + + // Write LogID + copy(here[1:33], sct.LogID[:]) + + // Write Timestamp + binary.BigEndian.PutUint64(here[33:41], sct.Timestamp) + + // Write Extensions + extLen := len(sct.Extensions) + binary.BigEndian.PutUint16(here[41:43], uint16(extLen)) + n := 43 + extLen + copy(here[43:n], sct.Extensions) + + // Write Signature + _, err = marshalDigitallySignedHere(sct.Signature, here[n:]) + if err != nil { + return nil, err + } + return here, nil +} + +// SerializeSCTHere serializes the passed in sct into the format specified +// by RFC6962 section 3.2. +// If a bytes slice here is provided then it will attempt to serialize into the +// provided byte slice, ErrNotEnoughBuffer will be returned if the buffer is +// too small. +// If a nil byte slice is provided, a buffer for will be allocated for you +// The returned slice will be sliced to the correct length. +func SerializeSCTHere(sct SignedCertificateTimestamp, here []byte) ([]byte, error) { + switch sct.SCTVersion { + case V1: + return serializeV1SCTHere(sct, here) + default: + return nil, fmt.Errorf("unknown SCT version %d", sct.SCTVersion) + } +} + +// SerializeSCT serializes the passed in sct into the format specified +// by RFC6962 section 3.2 +// Equivalent to SerializeSCTHere(sct, nil) +func SerializeSCT(sct SignedCertificateTimestamp) ([]byte, error) { + return SerializeSCTHere(sct, nil) +} + +func deserializeSCTV1(r io.Reader, sct *SignedCertificateTimestamp) error { + if err := binary.Read(r, binary.BigEndian, &sct.LogID); err != nil { + return err + } + if err := binary.Read(r, binary.BigEndian, &sct.Timestamp); err != nil { + return err + } + ext, err := readVarBytes(r, ExtensionsLengthBytes) + if err != nil { + return err + } + sct.Extensions = ext + ds, err := UnmarshalDigitallySigned(r) + if err != nil { + return err + } + sct.Signature = *ds + return nil +} + +func DeserializeSCT(r io.Reader) (*SignedCertificateTimestamp, error) { + var sct SignedCertificateTimestamp + if err := binary.Read(r, binary.BigEndian, &sct.SCTVersion); err != nil { + return nil, err + } + switch sct.SCTVersion { + case V1: + return &sct, deserializeSCTV1(r, &sct) + default: + return nil, fmt.Errorf("unknown SCT version %d", sct.SCTVersion) + } +} + +func serializeV1STHSignatureInput(sth SignedTreeHead) ([]byte, error) { + if sth.Version != V1 { + return nil, fmt.Errorf("invalid STH version %d", sth.Version) + } + if sth.TreeSize < 0 { + return nil, fmt.Errorf("invalid tree size %d", sth.TreeSize) + } + if len(sth.SHA256RootHash) != crypto.SHA256.Size() { + return nil, fmt.Errorf("invalid TreeHash length, got %d expected %d", len(sth.SHA256RootHash), crypto.SHA256.Size()) + } + + var buf bytes.Buffer + if err := binary.Write(&buf, binary.BigEndian, V1); err != nil { + return nil, err + } + if err := binary.Write(&buf, binary.BigEndian, TreeHashSignatureType); err != nil { + return nil, err + } + if err := binary.Write(&buf, binary.BigEndian, sth.Timestamp); err != nil { + return nil, err + } + if err := binary.Write(&buf, binary.BigEndian, sth.TreeSize); err != nil { + return nil, err + } + if err := binary.Write(&buf, binary.BigEndian, sth.SHA256RootHash); err != nil { + return nil, err + } + return buf.Bytes(), nil +} + +// SerializeSTHSignatureInput serializes the passed in sth into the correct +// format for signing. +func SerializeSTHSignatureInput(sth SignedTreeHead) ([]byte, error) { + switch sth.Version { + case V1: + return serializeV1STHSignatureInput(sth) + default: + return nil, fmt.Errorf("unsupported STH version %d", sth.Version) + } +} + +// SCTListSerializedLength determines the length of the required buffer should a SCT List need to be serialized +func SCTListSerializedLength(scts []SignedCertificateTimestamp) (int, error) { + if len(scts) == 0 { + return 0, fmt.Errorf("SCT List empty") + } + + sctListLen := 0 + for i, sct := range scts { + n, err := sct.SerializedLength() + if err != nil { + return 0, fmt.Errorf("unable to determine length of SCT in position %d: %v", i, err) + } + if n > MaxSCTInListLength { + return 0, fmt.Errorf("SCT in position %d too large: %d", i, n) + } + sctListLen += 2 + n + } + + return sctListLen, nil +} + +// SerializeSCTList serializes the passed-in slice of SignedCertificateTimestamp into a +// byte slice as a SignedCertificateTimestampList (see RFC6962 Section 3.3) +func SerializeSCTList(scts []SignedCertificateTimestamp) ([]byte, error) { + size, err := SCTListSerializedLength(scts) + if err != nil { + return nil, err + } + fullSize := 2 + size // 2 bytes for length + size of SCT list + if fullSize > MaxSCTListLength { + return nil, fmt.Errorf("SCT List too large to serialize: %d", fullSize) + } + buf := new(bytes.Buffer) + buf.Grow(fullSize) + if err = writeUint(buf, uint64(size), 2); err != nil { + return nil, err + } + for _, sct := range scts { + serialized, err := SerializeSCT(sct) + if err != nil { + return nil, err + } + if err = writeVarBytes(buf, serialized, 2); err != nil { + return nil, err + } + } + return asn1.Marshal(buf.Bytes()) // transform to Octet String +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/signatures.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/signatures.go new file mode 100644 index 0000000000..600db24549 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/signatures.go @@ -0,0 +1,131 @@ +package ct + +import ( + "crypto" + "crypto/ecdsa" + "crypto/elliptic" + "crypto/rsa" + "crypto/sha256" + "crypto/x509" + "encoding/asn1" + "encoding/pem" + "errors" + "flag" + "fmt" + "log" + "math/big" +) + +var allowVerificationWithNonCompliantKeys = flag.Bool("allow_verification_with_non_compliant_keys", false, + "Allow a SignatureVerifier to use keys which are technically non-compliant with RFC6962.") + +// PublicKeyFromPEM parses a PEM formatted block and returns the public key contained within and any remaining unread bytes, or an error. +func PublicKeyFromPEM(b []byte) (crypto.PublicKey, SHA256Hash, []byte, error) { + p, rest := pem.Decode(b) + if p == nil { + return nil, [sha256.Size]byte{}, rest, fmt.Errorf("no PEM block found in %s", string(b)) + } + k, err := x509.ParsePKIXPublicKey(p.Bytes) + return k, sha256.Sum256(p.Bytes), rest, err +} + +// SignatureVerifier can verify signatures on SCTs and STHs +type SignatureVerifier struct { + pubKey crypto.PublicKey +} + +// NewSignatureVerifier creates a new SignatureVerifier using the passed in PublicKey. +func NewSignatureVerifier(pk crypto.PublicKey) (*SignatureVerifier, error) { + switch pkType := pk.(type) { + case *rsa.PublicKey: + if pkType.N.BitLen() < 2048 { + e := fmt.Errorf("public key is RSA with < 2048 bits (size:%d)", pkType.N.BitLen()) + if !(*allowVerificationWithNonCompliantKeys) { + return nil, e + } + log.Printf("WARNING: %v", e) + } + case *ecdsa.PublicKey: + params := *(pkType.Params()) + if params != *elliptic.P256().Params() { + e := fmt.Errorf("public is ECDSA, but not on the P256 curve") + if !(*allowVerificationWithNonCompliantKeys) { + return nil, e + } + log.Printf("WARNING: %v", e) + + } + default: + return nil, fmt.Errorf("Unsupported public key type %v", pkType) + } + + return &SignatureVerifier{ + pubKey: pk, + }, nil +} + +// verifySignature verifies that the passed in signature over data was created by our PublicKey. +// Currently, only SHA256 is supported as a HashAlgorithm, and only ECDSA and RSA signatures are supported. +func (s SignatureVerifier) verifySignature(data []byte, sig DigitallySigned) error { + if sig.HashAlgorithm != SHA256 { + return fmt.Errorf("unsupported HashAlgorithm in signature: %v", sig.HashAlgorithm) + } + + hasherType := crypto.SHA256 + hasher := hasherType.New() + if _, err := hasher.Write(data); err != nil { + return fmt.Errorf("failed to write to hasher: %v", err) + } + hash := hasher.Sum([]byte{}) + + switch sig.SignatureAlgorithm { + case RSA: + rsaKey, ok := s.pubKey.(*rsa.PublicKey) + if !ok { + return fmt.Errorf("cannot verify RSA signature with %T key", s.pubKey) + } + if err := rsa.VerifyPKCS1v15(rsaKey, hasherType, hash, sig.Signature); err != nil { + return fmt.Errorf("failed to verify rsa signature: %v", err) + } + case ECDSA: + ecdsaKey, ok := s.pubKey.(*ecdsa.PublicKey) + if !ok { + return fmt.Errorf("cannot verify ECDSA signature with %T key", s.pubKey) + } + var ecdsaSig struct { + R, S *big.Int + } + rest, err := asn1.Unmarshal(sig.Signature, &ecdsaSig) + if err != nil { + return fmt.Errorf("failed to unmarshal ECDSA signature: %v", err) + } + if len(rest) != 0 { + log.Printf("Garbage following signature %v", rest) + } + + if !ecdsa.Verify(ecdsaKey, hash, ecdsaSig.R, ecdsaSig.S) { + return errors.New("failed to verify ecdsa signature") + } + default: + return fmt.Errorf("unsupported signature type %v", sig.SignatureAlgorithm) + } + return nil +} + +// VerifySCTSignature verifies that the SCT's signature is valid for the given LogEntry +func (s SignatureVerifier) VerifySCTSignature(sct SignedCertificateTimestamp, entry LogEntry) error { + sctData, err := SerializeSCTSignatureInput(sct, entry) + if err != nil { + return err + } + return s.verifySignature(sctData, sct.Signature) +} + +// VerifySTHSignature verifies that the STH's signature is valid. +func (s SignatureVerifier) VerifySTHSignature(sth SignedTreeHead) error { + sthData, err := SerializeSTHSignatureInput(sth) + if err != nil { + return err + } + return s.verifySignature(sthData, sth.TreeHeadSignature) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/types.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/types.go new file mode 100644 index 0000000000..8a63e98e60 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/types.go @@ -0,0 +1,363 @@ +package ct + +import ( + "bytes" + "crypto/sha256" + "encoding/base64" + "encoding/json" + "fmt" + + "github.com/google/certificate-transparency/go/x509" +) + +const ( + issuerKeyHashLength = 32 +) + +/////////////////////////////////////////////////////////////////////////////// +// The following structures represent those outlined in the RFC6962 document: +/////////////////////////////////////////////////////////////////////////////// + +// LogEntryType represents the LogEntryType enum from section 3.1 of the RFC: +// enum { x509_entry(0), precert_entry(1), (65535) } LogEntryType; +type LogEntryType uint16 + +func (e LogEntryType) String() string { + switch e { + case X509LogEntryType: + return "X509LogEntryType" + case PrecertLogEntryType: + return "PrecertLogEntryType" + } + panic(fmt.Sprintf("No string defined for LogEntryType constant value %d", e)) +} + +// LogEntryType constants, see section 3.1 of RFC6962. +const ( + X509LogEntryType LogEntryType = 0 + PrecertLogEntryType LogEntryType = 1 +) + +// MerkleLeafType represents the MerkleLeafType enum from section 3.4 of the +// RFC: enum { timestamped_entry(0), (255) } MerkleLeafType; +type MerkleLeafType uint8 + +func (m MerkleLeafType) String() string { + switch m { + case TimestampedEntryLeafType: + return "TimestampedEntryLeafType" + default: + return fmt.Sprintf("UnknownLeafType(%d)", m) + } +} + +// MerkleLeafType constants, see section 3.4 of the RFC. +const ( + TimestampedEntryLeafType MerkleLeafType = 0 // Entry type for an SCT +) + +// Version represents the Version enum from section 3.2 of the RFC: +// enum { v1(0), (255) } Version; +type Version uint8 + +func (v Version) String() string { + switch v { + case V1: + return "V1" + default: + return fmt.Sprintf("UnknownVersion(%d)", v) + } +} + +// CT Version constants, see section 3.2 of the RFC. +const ( + V1 Version = 0 +) + +// SignatureType differentiates STH signatures from SCT signatures, see RFC +// section 3.2 +type SignatureType uint8 + +func (st SignatureType) String() string { + switch st { + case CertificateTimestampSignatureType: + return "CertificateTimestamp" + case TreeHashSignatureType: + return "TreeHash" + default: + return fmt.Sprintf("UnknownSignatureType(%d)", st) + } +} + +// SignatureType constants, see RFC section 3.2 +const ( + CertificateTimestampSignatureType SignatureType = 0 + TreeHashSignatureType SignatureType = 1 +) + +// ASN1Cert type for holding the raw DER bytes of an ASN.1 Certificate +// (section 3.1) +type ASN1Cert []byte + +// PreCert represents a Precertificate (section 3.2) +type PreCert struct { + IssuerKeyHash [issuerKeyHashLength]byte + TBSCertificate []byte +} + +// CTExtensions is a representation of the raw bytes of any CtExtension +// structure (see section 3.2) +type CTExtensions []byte + +// MerkleTreeNode represents an internal node in the CT tree +type MerkleTreeNode []byte + +// ConsistencyProof represents a CT consistency proof (see sections 2.1.2 and +// 4.4) +type ConsistencyProof []MerkleTreeNode + +// AuditPath represents a CT inclusion proof (see sections 2.1.1 and 4.5) +type AuditPath []MerkleTreeNode + +// LeafInput represents a serialized MerkleTreeLeaf structure +type LeafInput []byte + +// HashAlgorithm from the DigitallySigned struct +type HashAlgorithm byte + +// HashAlgorithm constants +const ( + None HashAlgorithm = 0 + MD5 HashAlgorithm = 1 + SHA1 HashAlgorithm = 2 + SHA224 HashAlgorithm = 3 + SHA256 HashAlgorithm = 4 + SHA384 HashAlgorithm = 5 + SHA512 HashAlgorithm = 6 +) + +func (h HashAlgorithm) String() string { + switch h { + case None: + return "None" + case MD5: + return "MD5" + case SHA1: + return "SHA1" + case SHA224: + return "SHA224" + case SHA256: + return "SHA256" + case SHA384: + return "SHA384" + case SHA512: + return "SHA512" + default: + return fmt.Sprintf("UNKNOWN(%d)", h) + } +} + +// SignatureAlgorithm from the the DigitallySigned struct +type SignatureAlgorithm byte + +// SignatureAlgorithm constants +const ( + Anonymous SignatureAlgorithm = 0 + RSA SignatureAlgorithm = 1 + DSA SignatureAlgorithm = 2 + ECDSA SignatureAlgorithm = 3 +) + +func (s SignatureAlgorithm) String() string { + switch s { + case Anonymous: + return "Anonymous" + case RSA: + return "RSA" + case DSA: + return "DSA" + case ECDSA: + return "ECDSA" + default: + return fmt.Sprintf("UNKNOWN(%d)", s) + } +} + +// DigitallySigned represents an RFC5246 DigitallySigned structure +type DigitallySigned struct { + HashAlgorithm HashAlgorithm + SignatureAlgorithm SignatureAlgorithm + Signature []byte +} + +// FromBase64String populates the DigitallySigned structure from the base64 data passed in. +// Returns an error if the base64 data is invalid. +func (d *DigitallySigned) FromBase64String(b64 string) error { + raw, err := base64.StdEncoding.DecodeString(b64) + if err != nil { + return fmt.Errorf("failed to unbase64 DigitallySigned: %v", err) + } + ds, err := UnmarshalDigitallySigned(bytes.NewReader(raw)) + if err != nil { + return fmt.Errorf("failed to unmarshal DigitallySigned: %v", err) + } + *d = *ds + return nil +} + +// Base64String returns the base64 representation of the DigitallySigned struct. +func (d DigitallySigned) Base64String() (string, error) { + b, err := MarshalDigitallySigned(d) + if err != nil { + return "", err + } + return base64.StdEncoding.EncodeToString(b), nil +} + +// MarshalJSON implements the json.Marshaller interface. +func (d DigitallySigned) MarshalJSON() ([]byte, error) { + b64, err := d.Base64String() + if err != nil { + return []byte{}, err + } + return []byte(`"` + b64 + `"`), nil +} + +// UnmarshalJSON implements the json.Unmarshaler interface. +func (d *DigitallySigned) UnmarshalJSON(b []byte) error { + var content string + if err := json.Unmarshal(b, &content); err != nil { + return fmt.Errorf("failed to unmarshal DigitallySigned: %v", err) + } + return d.FromBase64String(content) +} + +// LogEntry represents the contents of an entry in a CT log, see section 3.1. +type LogEntry struct { + Index int64 + Leaf MerkleTreeLeaf + X509Cert *x509.Certificate + Precert *Precertificate + Chain []ASN1Cert +} + +// SHA256Hash represents the output from the SHA256 hash function. +type SHA256Hash [sha256.Size]byte + +// FromBase64String populates the SHA256 struct with the contents of the base64 data passed in. +func (s *SHA256Hash) FromBase64String(b64 string) error { + bs, err := base64.StdEncoding.DecodeString(b64) + if err != nil { + return fmt.Errorf("failed to unbase64 LogID: %v", err) + } + if len(bs) != sha256.Size { + return fmt.Errorf("invalid SHA256 length, expected 32 but got %d", len(bs)) + } + copy(s[:], bs) + return nil +} + +// Base64String returns the base64 representation of this SHA256Hash. +func (s SHA256Hash) Base64String() string { + return base64.StdEncoding.EncodeToString(s[:]) +} + +// MarshalJSON implements the json.Marshaller interface for SHA256Hash. +func (s SHA256Hash) MarshalJSON() ([]byte, error) { + return []byte(`"` + s.Base64String() + `"`), nil +} + +// UnmarshalJSON implements the json.Unmarshaller interface. +func (s *SHA256Hash) UnmarshalJSON(b []byte) error { + var content string + if err := json.Unmarshal(b, &content); err != nil { + return fmt.Errorf("failed to unmarshal SHA256Hash: %v", err) + } + return s.FromBase64String(content) +} + +// SignedTreeHead represents the structure returned by the get-sth CT method +// after base64 decoding. See sections 3.5 and 4.3 in the RFC) +type SignedTreeHead struct { + Version Version `json:"sth_version"` // The version of the protocol to which the STH conforms + TreeSize uint64 `json:"tree_size"` // The number of entries in the new tree + Timestamp uint64 `json:"timestamp"` // The time at which the STH was created + SHA256RootHash SHA256Hash `json:"sha256_root_hash"` // The root hash of the log's Merkle tree + TreeHeadSignature DigitallySigned `json:"tree_head_signature"` // The Log's signature for this STH (see RFC section 3.5) + LogID SHA256Hash `json:"log_id"` // The SHA256 hash of the log's public key +} + +// SignedCertificateTimestamp represents the structure returned by the +// add-chain and add-pre-chain methods after base64 decoding. (see RFC sections +// 3.2 ,4.1 and 4.2) +type SignedCertificateTimestamp struct { + SCTVersion Version // The version of the protocol to which the SCT conforms + LogID SHA256Hash // the SHA-256 hash of the log's public key, calculated over + // the DER encoding of the key represented as SubjectPublicKeyInfo. + Timestamp uint64 // Timestamp (in ms since unix epoc) at which the SCT was issued + Extensions CTExtensions // For future extensions to the protocol + Signature DigitallySigned // The Log's signature for this SCT +} + +func (s SignedCertificateTimestamp) String() string { + return fmt.Sprintf("{Version:%d LogId:%s Timestamp:%d Extensions:'%s' Signature:%v}", s.SCTVersion, + base64.StdEncoding.EncodeToString(s.LogID[:]), + s.Timestamp, + s.Extensions, + s.Signature) +} + +// TimestampedEntry is part of the MerkleTreeLeaf structure. +// See RFC section 3.4 +type TimestampedEntry struct { + Timestamp uint64 + EntryType LogEntryType + X509Entry ASN1Cert + PrecertEntry PreCert + Extensions CTExtensions +} + +// MerkleTreeLeaf represents the deserialized sructure of the hash input for the +// leaves of a log's Merkle tree. See RFC section 3.4 +type MerkleTreeLeaf struct { + Version Version // the version of the protocol to which the MerkleTreeLeaf corresponds + LeafType MerkleLeafType // The type of the leaf input, currently only TimestampedEntry can exist + TimestampedEntry TimestampedEntry // The entry data itself +} + +// Precertificate represents the parsed CT Precertificate structure. +type Precertificate struct { + // Raw DER bytes of the precert + Raw []byte + // SHA256 hash of the issuing key + IssuerKeyHash [issuerKeyHashLength]byte + // Parsed TBSCertificate structure (held in an x509.Certificate for ease of + // access. + TBSCertificate x509.Certificate +} + +// X509Certificate returns the X.509 Certificate contained within the +// MerkleTreeLeaf. +// Returns a pointer to an x509.Certificate or a non-nil error. +func (m *MerkleTreeLeaf) X509Certificate() (*x509.Certificate, error) { + return x509.ParseCertificate(m.TimestampedEntry.X509Entry) +} + +type sctError int + +// Preallocate errors for performance +var ( + ErrInvalidVersion error = sctError(1) + ErrNotEnoughBuffer error = sctError(2) +) + +func (e sctError) Error() string { + switch e { + case ErrInvalidVersion: + return "invalid SCT version detected" + case ErrNotEnoughBuffer: + return "provided buffer was too small" + default: + return "unknown error" + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/cert_pool.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/cert_pool.go new file mode 100644 index 0000000000..babe94d41c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/cert_pool.go @@ -0,0 +1,116 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package x509 + +import ( + "encoding/pem" +) + +// CertPool is a set of certificates. +type CertPool struct { + bySubjectKeyId map[string][]int + byName map[string][]int + certs []*Certificate +} + +// NewCertPool returns a new, empty CertPool. +func NewCertPool() *CertPool { + return &CertPool{ + make(map[string][]int), + make(map[string][]int), + nil, + } +} + +// findVerifiedParents attempts to find certificates in s which have signed the +// given certificate. If any candidates were rejected then errCert will be set +// to one of them, arbitrarily, and err will contain the reason that it was +// rejected. +func (s *CertPool) findVerifiedParents(cert *Certificate) (parents []int, errCert *Certificate, err error) { + if s == nil { + return + } + var candidates []int + + if len(cert.AuthorityKeyId) > 0 { + candidates = s.bySubjectKeyId[string(cert.AuthorityKeyId)] + } + if len(candidates) == 0 { + candidates = s.byName[string(cert.RawIssuer)] + } + + for _, c := range candidates { + if err = cert.CheckSignatureFrom(s.certs[c]); err == nil { + parents = append(parents, c) + } else { + errCert = s.certs[c] + } + } + + return +} + +// AddCert adds a certificate to a pool. +func (s *CertPool) AddCert(cert *Certificate) { + if cert == nil { + panic("adding nil Certificate to CertPool") + } + + // Check that the certificate isn't being added twice. + for _, c := range s.certs { + if c.Equal(cert) { + return + } + } + + n := len(s.certs) + s.certs = append(s.certs, cert) + + if len(cert.SubjectKeyId) > 0 { + keyId := string(cert.SubjectKeyId) + s.bySubjectKeyId[keyId] = append(s.bySubjectKeyId[keyId], n) + } + name := string(cert.RawSubject) + s.byName[name] = append(s.byName[name], n) +} + +// AppendCertsFromPEM attempts to parse a series of PEM encoded certificates. +// It appends any certificates found to s and returns true if any certificates +// were successfully parsed. +// +// On many Linux systems, /etc/ssl/cert.pem will contain the system wide set +// of root CAs in a format suitable for this function. +func (s *CertPool) AppendCertsFromPEM(pemCerts []byte) (ok bool) { + for len(pemCerts) > 0 { + var block *pem.Block + block, pemCerts = pem.Decode(pemCerts) + if block == nil { + break + } + if block.Type != "CERTIFICATE" || len(block.Headers) != 0 { + continue + } + + cert, err := ParseCertificate(block.Bytes) + if err != nil { + continue + } + + s.AddCert(cert) + ok = true + } + + return +} + +// Subjects returns a list of the DER-encoded subjects of +// all of the certificates in the pool. +func (s *CertPool) Subjects() (res [][]byte) { + res = make([][]byte, len(s.certs)) + for i, c := range s.certs { + res[i] = c.RawSubject + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/pem_decrypt.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/pem_decrypt.go new file mode 100644 index 0000000000..194c81bf68 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/pem_decrypt.go @@ -0,0 +1,233 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package x509 + +// RFC 1423 describes the encryption of PEM blocks. The algorithm used to +// generate a key from the password was derived by looking at the OpenSSL +// implementation. + +import ( + "crypto/aes" + "crypto/cipher" + "crypto/des" + "crypto/md5" + "encoding/hex" + "encoding/pem" + "errors" + "io" + "strings" +) + +type PEMCipher int + +// Possible values for the EncryptPEMBlock encryption algorithm. +const ( + _ PEMCipher = iota + PEMCipherDES + PEMCipher3DES + PEMCipherAES128 + PEMCipherAES192 + PEMCipherAES256 +) + +// rfc1423Algo holds a method for enciphering a PEM block. +type rfc1423Algo struct { + cipher PEMCipher + name string + cipherFunc func(key []byte) (cipher.Block, error) + keySize int + blockSize int +} + +// rfc1423Algos holds a slice of the possible ways to encrypt a PEM +// block. The ivSize numbers were taken from the OpenSSL source. +var rfc1423Algos = []rfc1423Algo{{ + cipher: PEMCipherDES, + name: "DES-CBC", + cipherFunc: des.NewCipher, + keySize: 8, + blockSize: des.BlockSize, +}, { + cipher: PEMCipher3DES, + name: "DES-EDE3-CBC", + cipherFunc: des.NewTripleDESCipher, + keySize: 24, + blockSize: des.BlockSize, +}, { + cipher: PEMCipherAES128, + name: "AES-128-CBC", + cipherFunc: aes.NewCipher, + keySize: 16, + blockSize: aes.BlockSize, +}, { + cipher: PEMCipherAES192, + name: "AES-192-CBC", + cipherFunc: aes.NewCipher, + keySize: 24, + blockSize: aes.BlockSize, +}, { + cipher: PEMCipherAES256, + name: "AES-256-CBC", + cipherFunc: aes.NewCipher, + keySize: 32, + blockSize: aes.BlockSize, +}, +} + +// deriveKey uses a key derivation function to stretch the password into a key +// with the number of bits our cipher requires. This algorithm was derived from +// the OpenSSL source. +func (c rfc1423Algo) deriveKey(password, salt []byte) []byte { + hash := md5.New() + out := make([]byte, c.keySize) + var digest []byte + + for i := 0; i < len(out); i += len(digest) { + hash.Reset() + hash.Write(digest) + hash.Write(password) + hash.Write(salt) + digest = hash.Sum(digest[:0]) + copy(out[i:], digest) + } + return out +} + +// IsEncryptedPEMBlock returns if the PEM block is password encrypted. +func IsEncryptedPEMBlock(b *pem.Block) bool { + _, ok := b.Headers["DEK-Info"] + return ok +} + +// IncorrectPasswordError is returned when an incorrect password is detected. +var IncorrectPasswordError = errors.New("x509: decryption password incorrect") + +// DecryptPEMBlock takes a password encrypted PEM block and the password used to +// encrypt it and returns a slice of decrypted DER encoded bytes. It inspects +// the DEK-Info header to determine the algorithm used for decryption. If no +// DEK-Info header is present, an error is returned. If an incorrect password +// is detected an IncorrectPasswordError is returned. +func DecryptPEMBlock(b *pem.Block, password []byte) ([]byte, error) { + dek, ok := b.Headers["DEK-Info"] + if !ok { + return nil, errors.New("x509: no DEK-Info header in block") + } + + idx := strings.Index(dek, ",") + if idx == -1 { + return nil, errors.New("x509: malformed DEK-Info header") + } + + mode, hexIV := dek[:idx], dek[idx+1:] + ciph := cipherByName(mode) + if ciph == nil { + return nil, errors.New("x509: unknown encryption mode") + } + iv, err := hex.DecodeString(hexIV) + if err != nil { + return nil, err + } + if len(iv) != ciph.blockSize { + return nil, errors.New("x509: incorrect IV size") + } + + // Based on the OpenSSL implementation. The salt is the first 8 bytes + // of the initialization vector. + key := ciph.deriveKey(password, iv[:8]) + block, err := ciph.cipherFunc(key) + if err != nil { + return nil, err + } + + data := make([]byte, len(b.Bytes)) + dec := cipher.NewCBCDecrypter(block, iv) + dec.CryptBlocks(data, b.Bytes) + + // Blocks are padded using a scheme where the last n bytes of padding are all + // equal to n. It can pad from 1 to blocksize bytes inclusive. See RFC 1423. + // For example: + // [x y z 2 2] + // [x y 7 7 7 7 7 7 7] + // If we detect a bad padding, we assume it is an invalid password. + dlen := len(data) + if dlen == 0 || dlen%ciph.blockSize != 0 { + return nil, errors.New("x509: invalid padding") + } + last := int(data[dlen-1]) + if dlen < last { + return nil, IncorrectPasswordError + } + if last == 0 || last > ciph.blockSize { + return nil, IncorrectPasswordError + } + for _, val := range data[dlen-last:] { + if int(val) != last { + return nil, IncorrectPasswordError + } + } + return data[:dlen-last], nil +} + +// EncryptPEMBlock returns a PEM block of the specified type holding the +// given DER-encoded data encrypted with the specified algorithm and +// password. +func EncryptPEMBlock(rand io.Reader, blockType string, data, password []byte, alg PEMCipher) (*pem.Block, error) { + ciph := cipherByKey(alg) + if ciph == nil { + return nil, errors.New("x509: unknown encryption mode") + } + iv := make([]byte, ciph.blockSize) + if _, err := io.ReadFull(rand, iv); err != nil { + return nil, errors.New("x509: cannot generate IV: " + err.Error()) + } + // The salt is the first 8 bytes of the initialization vector, + // matching the key derivation in DecryptPEMBlock. + key := ciph.deriveKey(password, iv[:8]) + block, err := ciph.cipherFunc(key) + if err != nil { + return nil, err + } + enc := cipher.NewCBCEncrypter(block, iv) + pad := ciph.blockSize - len(data)%ciph.blockSize + encrypted := make([]byte, len(data), len(data)+pad) + // We could save this copy by encrypting all the whole blocks in + // the data separately, but it doesn't seem worth the additional + // code. + copy(encrypted, data) + // See RFC 1423, section 1.1 + for i := 0; i < pad; i++ { + encrypted = append(encrypted, byte(pad)) + } + enc.CryptBlocks(encrypted, encrypted) + + return &pem.Block{ + Type: blockType, + Headers: map[string]string{ + "Proc-Type": "4,ENCRYPTED", + "DEK-Info": ciph.name + "," + hex.EncodeToString(iv), + }, + Bytes: encrypted, + }, nil +} + +func cipherByName(name string) *rfc1423Algo { + for i := range rfc1423Algos { + alg := &rfc1423Algos[i] + if alg.name == name { + return alg + } + } + return nil +} + +func cipherByKey(key PEMCipher) *rfc1423Algo { + for i := range rfc1423Algos { + alg := &rfc1423Algos[i] + if alg.cipher == key { + return alg + } + } + return nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/pkcs1.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/pkcs1.go new file mode 100644 index 0000000000..638bc67146 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/pkcs1.go @@ -0,0 +1,124 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package x509 + +import ( + "crypto/rsa" + // START CT CHANGES + "github.com/google/certificate-transparency/go/asn1" + // END CT CHANGES + "errors" + "math/big" +) + +// pkcs1PrivateKey is a structure which mirrors the PKCS#1 ASN.1 for an RSA private key. +type pkcs1PrivateKey struct { + Version int + N *big.Int + E int + D *big.Int + P *big.Int + Q *big.Int + // We ignore these values, if present, because rsa will calculate them. + Dp *big.Int `asn1:"optional"` + Dq *big.Int `asn1:"optional"` + Qinv *big.Int `asn1:"optional"` + + AdditionalPrimes []pkcs1AdditionalRSAPrime `asn1:"optional,omitempty"` +} + +type pkcs1AdditionalRSAPrime struct { + Prime *big.Int + + // We ignore these values because rsa will calculate them. + Exp *big.Int + Coeff *big.Int +} + +// ParsePKCS1PrivateKey returns an RSA private key from its ASN.1 PKCS#1 DER encoded form. +func ParsePKCS1PrivateKey(der []byte) (key *rsa.PrivateKey, err error) { + var priv pkcs1PrivateKey + rest, err := asn1.Unmarshal(der, &priv) + if len(rest) > 0 { + err = asn1.SyntaxError{Msg: "trailing data"} + return + } + if err != nil { + return + } + + if priv.Version > 1 { + return nil, errors.New("x509: unsupported private key version") + } + + if priv.N.Sign() <= 0 || priv.D.Sign() <= 0 || priv.P.Sign() <= 0 || priv.Q.Sign() <= 0 { + return nil, errors.New("x509: private key contains zero or negative value") + } + + key = new(rsa.PrivateKey) + key.PublicKey = rsa.PublicKey{ + E: priv.E, + N: priv.N, + } + + key.D = priv.D + key.Primes = make([]*big.Int, 2+len(priv.AdditionalPrimes)) + key.Primes[0] = priv.P + key.Primes[1] = priv.Q + for i, a := range priv.AdditionalPrimes { + if a.Prime.Sign() <= 0 { + return nil, errors.New("x509: private key contains zero or negative prime") + } + key.Primes[i+2] = a.Prime + // We ignore the other two values because rsa will calculate + // them as needed. + } + + err = key.Validate() + if err != nil { + return nil, err + } + key.Precompute() + + return +} + +// MarshalPKCS1PrivateKey converts a private key to ASN.1 DER encoded form. +func MarshalPKCS1PrivateKey(key *rsa.PrivateKey) []byte { + key.Precompute() + + version := 0 + if len(key.Primes) > 2 { + version = 1 + } + + priv := pkcs1PrivateKey{ + Version: version, + N: key.N, + E: key.PublicKey.E, + D: key.D, + P: key.Primes[0], + Q: key.Primes[1], + Dp: key.Precomputed.Dp, + Dq: key.Precomputed.Dq, + Qinv: key.Precomputed.Qinv, + } + + priv.AdditionalPrimes = make([]pkcs1AdditionalRSAPrime, len(key.Precomputed.CRTValues)) + for i, values := range key.Precomputed.CRTValues { + priv.AdditionalPrimes[i].Prime = key.Primes[2+i] + priv.AdditionalPrimes[i].Exp = values.Exp + priv.AdditionalPrimes[i].Coeff = values.Coeff + } + + b, _ := asn1.Marshal(priv) + return b +} + +// rsaPublicKey reflects the ASN.1 structure of a PKCS#1 public key. +type rsaPublicKey struct { + N *big.Int + E int +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/pkcs8.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/pkcs8.go new file mode 100644 index 0000000000..c6ad70b3e6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/pkcs8.go @@ -0,0 +1,56 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package x509 + +import ( + // START CT CHANGES + "github.com/google/certificate-transparency/go/asn1" + "github.com/google/certificate-transparency/go/x509/pkix" + // END CT CHANGES + "errors" + "fmt" +) + +// pkcs8 reflects an ASN.1, PKCS#8 PrivateKey. See +// ftp://ftp.rsasecurity.com/pub/pkcs/pkcs-8/pkcs-8v1_2.asn +// and RFC5208. +type pkcs8 struct { + Version int + Algo pkix.AlgorithmIdentifier + PrivateKey []byte + // optional attributes omitted. +} + +// ParsePKCS8PrivateKey parses an unencrypted, PKCS#8 private key. See +// http://www.rsa.com/rsalabs/node.asp?id=2130 and RFC5208. +func ParsePKCS8PrivateKey(der []byte) (key interface{}, err error) { + var privKey pkcs8 + if _, err := asn1.Unmarshal(der, &privKey); err != nil { + return nil, err + } + switch { + case privKey.Algo.Algorithm.Equal(oidPublicKeyRSA): + key, err = ParsePKCS1PrivateKey(privKey.PrivateKey) + if err != nil { + return nil, errors.New("x509: failed to parse RSA private key embedded in PKCS#8: " + err.Error()) + } + return key, nil + + case privKey.Algo.Algorithm.Equal(oidPublicKeyECDSA): + bytes := privKey.Algo.Parameters.FullBytes + namedCurveOID := new(asn1.ObjectIdentifier) + if _, err := asn1.Unmarshal(bytes, namedCurveOID); err != nil { + namedCurveOID = nil + } + key, err = parseECPrivateKey(namedCurveOID, privKey.PrivateKey) + if err != nil { + return nil, errors.New("x509: failed to parse EC private key embedded in PKCS#8: " + err.Error()) + } + return key, nil + + default: + return nil, fmt.Errorf("x509: PKCS#8 wrapping contained private key with unknown algorithm: %v", privKey.Algo.Algorithm) + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/pkix/pkix.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/pkix/pkix.go new file mode 100644 index 0000000000..67db6ae5e3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/pkix/pkix.go @@ -0,0 +1,173 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package pkix contains shared, low level structures used for ASN.1 parsing +// and serialization of X.509 certificates, CRL and OCSP. +package pkix + +import ( + // START CT CHANGES + "github.com/google/certificate-transparency/go/asn1" + // END CT CHANGES + "math/big" + "time" +) + +// AlgorithmIdentifier represents the ASN.1 structure of the same name. See RFC +// 5280, section 4.1.1.2. +type AlgorithmIdentifier struct { + Algorithm asn1.ObjectIdentifier + Parameters asn1.RawValue `asn1:"optional"` +} + +type RDNSequence []RelativeDistinguishedNameSET + +type RelativeDistinguishedNameSET []AttributeTypeAndValue + +// AttributeTypeAndValue mirrors the ASN.1 structure of the same name in +// http://tools.ietf.org/html/rfc5280#section-4.1.2.4 +type AttributeTypeAndValue struct { + Type asn1.ObjectIdentifier + Value interface{} +} + +// Extension represents the ASN.1 structure of the same name. See RFC +// 5280, section 4.2. +type Extension struct { + Id asn1.ObjectIdentifier + Critical bool `asn1:"optional"` + Value []byte +} + +// Name represents an X.509 distinguished name. This only includes the common +// elements of a DN. Additional elements in the name are ignored. +type Name struct { + Country, Organization, OrganizationalUnit []string + Locality, Province []string + StreetAddress, PostalCode []string + SerialNumber, CommonName string + + Names []AttributeTypeAndValue +} + +func (n *Name) FillFromRDNSequence(rdns *RDNSequence) { + for _, rdn := range *rdns { + if len(rdn) == 0 { + continue + } + atv := rdn[0] + n.Names = append(n.Names, atv) + value, ok := atv.Value.(string) + if !ok { + continue + } + + t := atv.Type + if len(t) == 4 && t[0] == 2 && t[1] == 5 && t[2] == 4 { + switch t[3] { + case 3: + n.CommonName = value + case 5: + n.SerialNumber = value + case 6: + n.Country = append(n.Country, value) + case 7: + n.Locality = append(n.Locality, value) + case 8: + n.Province = append(n.Province, value) + case 9: + n.StreetAddress = append(n.StreetAddress, value) + case 10: + n.Organization = append(n.Organization, value) + case 11: + n.OrganizationalUnit = append(n.OrganizationalUnit, value) + case 17: + n.PostalCode = append(n.PostalCode, value) + } + } + } +} + +var ( + oidCountry = []int{2, 5, 4, 6} + oidOrganization = []int{2, 5, 4, 10} + oidOrganizationalUnit = []int{2, 5, 4, 11} + oidCommonName = []int{2, 5, 4, 3} + oidSerialNumber = []int{2, 5, 4, 5} + oidLocality = []int{2, 5, 4, 7} + oidProvince = []int{2, 5, 4, 8} + oidStreetAddress = []int{2, 5, 4, 9} + oidPostalCode = []int{2, 5, 4, 17} +) + +// appendRDNs appends a relativeDistinguishedNameSET to the given RDNSequence +// and returns the new value. The relativeDistinguishedNameSET contains an +// attributeTypeAndValue for each of the given values. See RFC 5280, A.1, and +// search for AttributeTypeAndValue. +func appendRDNs(in RDNSequence, values []string, oid asn1.ObjectIdentifier) RDNSequence { + if len(values) == 0 { + return in + } + + s := make([]AttributeTypeAndValue, len(values)) + for i, value := range values { + s[i].Type = oid + s[i].Value = value + } + + return append(in, s) +} + +func (n Name) ToRDNSequence() (ret RDNSequence) { + ret = appendRDNs(ret, n.Country, oidCountry) + ret = appendRDNs(ret, n.Organization, oidOrganization) + ret = appendRDNs(ret, n.OrganizationalUnit, oidOrganizationalUnit) + ret = appendRDNs(ret, n.Locality, oidLocality) + ret = appendRDNs(ret, n.Province, oidProvince) + ret = appendRDNs(ret, n.StreetAddress, oidStreetAddress) + ret = appendRDNs(ret, n.PostalCode, oidPostalCode) + if len(n.CommonName) > 0 { + ret = appendRDNs(ret, []string{n.CommonName}, oidCommonName) + } + if len(n.SerialNumber) > 0 { + ret = appendRDNs(ret, []string{n.SerialNumber}, oidSerialNumber) + } + + return ret +} + +// CertificateList represents the ASN.1 structure of the same name. See RFC +// 5280, section 5.1. Use Certificate.CheckCRLSignature to verify the +// signature. +type CertificateList struct { + TBSCertList TBSCertificateList + SignatureAlgorithm AlgorithmIdentifier + SignatureValue asn1.BitString +} + +// HasExpired reports whether now is past the expiry time of certList. +func (certList *CertificateList) HasExpired(now time.Time) bool { + return now.After(certList.TBSCertList.NextUpdate) +} + +// TBSCertificateList represents the ASN.1 structure of the same name. See RFC +// 5280, section 5.1. +type TBSCertificateList struct { + Raw asn1.RawContent + Version int `asn1:"optional,default:2"` + Signature AlgorithmIdentifier + Issuer RDNSequence + ThisUpdate time.Time + NextUpdate time.Time + RevokedCertificates []RevokedCertificate `asn1:"optional"` + Extensions []Extension `asn1:"tag:0,optional,explicit"` +} + +// RevokedCertificate represents the ASN.1 structure of the same name. See RFC +// 5280, section 5.1. +type RevokedCertificate struct { + SerialNumber *big.Int + RevocationTime time.Time + Extensions []Extension `asn1:"optional"` +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/root.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/root.go new file mode 100644 index 0000000000..8aae14e09e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/root.go @@ -0,0 +1,17 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package x509 + +import "sync" + +var ( + once sync.Once + systemRoots *CertPool +) + +func systemRootsPool() *CertPool { + once.Do(initSystemRoots) + return systemRoots +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/root_darwin.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/root_darwin.go new file mode 100644 index 0000000000..3d3fa4e4d1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/root_darwin.go @@ -0,0 +1,83 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin,cgo + +package x509 + +/* +#cgo CFLAGS: -mmacosx-version-min=10.6 -D__MAC_OS_X_VERSION_MAX_ALLOWED=1060 +#cgo LDFLAGS: -framework CoreFoundation -framework Security + +#include +#include + +// FetchPEMRootsCTX509 fetches the system's list of trusted X.509 root certificates. +// +// On success it returns 0 and fills pemRoots with a CFDataRef that contains the extracted root +// certificates of the system. On failure, the function returns -1. +// +// Note: The CFDataRef returned in pemRoots must be released (using CFRelease) after +// we've consumed its content. +int FetchPEMRootsCTX509(CFDataRef *pemRoots) { + if (pemRoots == NULL) { + return -1; + } + + CFArrayRef certs = NULL; + OSStatus err = SecTrustCopyAnchorCertificates(&certs); + if (err != noErr) { + return -1; + } + + CFMutableDataRef combinedData = CFDataCreateMutable(kCFAllocatorDefault, 0); + int i, ncerts = CFArrayGetCount(certs); + for (i = 0; i < ncerts; i++) { + CFDataRef data = NULL; + SecCertificateRef cert = (SecCertificateRef)CFArrayGetValueAtIndex(certs, i); + if (cert == NULL) { + continue; + } + + // Note: SecKeychainItemExport is deprecated as of 10.7 in favor of SecItemExport. + // Once we support weak imports via cgo we should prefer that, and fall back to this + // for older systems. + err = SecKeychainItemExport(cert, kSecFormatX509Cert, kSecItemPemArmour, NULL, &data); + if (err != noErr) { + continue; + } + + if (data != NULL) { + CFDataAppendBytes(combinedData, CFDataGetBytePtr(data), CFDataGetLength(data)); + CFRelease(data); + } + } + + CFRelease(certs); + + *pemRoots = combinedData; + return 0; +} +*/ +import "C" +import "unsafe" + +func (c *Certificate) systemVerify(opts *VerifyOptions) (chains [][]*Certificate, err error) { + return nil, nil +} + +func initSystemRoots() { + roots := NewCertPool() + + var data C.CFDataRef = nil + err := C.FetchPEMRootsCTX509(&data) + if err == -1 { + return + } + + defer C.CFRelease(C.CFTypeRef(data)) + buf := C.GoBytes(unsafe.Pointer(C.CFDataGetBytePtr(data)), C.int(C.CFDataGetLength(data))) + roots.AppendCertsFromPEM(buf) + systemRoots = roots +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/root_plan9.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/root_plan9.go new file mode 100644 index 0000000000..9965caadee --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/root_plan9.go @@ -0,0 +1,33 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build plan9 + +package x509 + +import "io/ioutil" + +// Possible certificate files; stop after finding one. +var certFiles = []string{ + "/sys/lib/tls/ca.pem", +} + +func (c *Certificate) systemVerify(opts *VerifyOptions) (chains [][]*Certificate, err error) { + return nil, nil +} + +func initSystemRoots() { + roots := NewCertPool() + for _, file := range certFiles { + data, err := ioutil.ReadFile(file) + if err == nil { + roots.AppendCertsFromPEM(data) + systemRoots = roots + return + } + } + + // All of the files failed to load. systemRoots will be nil which will + // trigger a specific error at verification time. +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/root_stub.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/root_stub.go new file mode 100644 index 0000000000..4c742ccc37 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/root_stub.go @@ -0,0 +1,14 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin,!cgo + +package x509 + +func (c *Certificate) systemVerify(opts *VerifyOptions) (chains [][]*Certificate, err error) { + return nil, nil +} + +func initSystemRoots() { +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/root_unix.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/root_unix.go new file mode 100644 index 0000000000..324f855b13 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/root_unix.go @@ -0,0 +1,37 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build dragonfly freebsd linux openbsd netbsd + +package x509 + +import "io/ioutil" + +// Possible certificate files; stop after finding one. +var certFiles = []string{ + "/etc/ssl/certs/ca-certificates.crt", // Debian/Ubuntu/Gentoo etc. + "/etc/pki/tls/certs/ca-bundle.crt", // Fedora/RHEL + "/etc/ssl/ca-bundle.pem", // OpenSUSE + "/etc/ssl/cert.pem", // OpenBSD + "/usr/local/share/certs/ca-root-nss.crt", // FreeBSD/DragonFly +} + +func (c *Certificate) systemVerify(opts *VerifyOptions) (chains [][]*Certificate, err error) { + return nil, nil +} + +func initSystemRoots() { + roots := NewCertPool() + for _, file := range certFiles { + data, err := ioutil.ReadFile(file) + if err == nil { + roots.AppendCertsFromPEM(data) + systemRoots = roots + return + } + } + + // All of the files failed to load. systemRoots will be nil which will + // trigger a specific error at verification time. +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/root_windows.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/root_windows.go new file mode 100644 index 0000000000..81018b78fe --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/root_windows.go @@ -0,0 +1,229 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package x509 + +import ( + "errors" + "syscall" + "unsafe" +) + +// Creates a new *syscall.CertContext representing the leaf certificate in an in-memory +// certificate store containing itself and all of the intermediate certificates specified +// in the opts.Intermediates CertPool. +// +// A pointer to the in-memory store is available in the returned CertContext's Store field. +// The store is automatically freed when the CertContext is freed using +// syscall.CertFreeCertificateContext. +func createStoreContext(leaf *Certificate, opts *VerifyOptions) (*syscall.CertContext, error) { + var storeCtx *syscall.CertContext + + leafCtx, err := syscall.CertCreateCertificateContext(syscall.X509_ASN_ENCODING|syscall.PKCS_7_ASN_ENCODING, &leaf.Raw[0], uint32(len(leaf.Raw))) + if err != nil { + return nil, err + } + defer syscall.CertFreeCertificateContext(leafCtx) + + handle, err := syscall.CertOpenStore(syscall.CERT_STORE_PROV_MEMORY, 0, 0, syscall.CERT_STORE_DEFER_CLOSE_UNTIL_LAST_FREE_FLAG, 0) + if err != nil { + return nil, err + } + defer syscall.CertCloseStore(handle, 0) + + err = syscall.CertAddCertificateContextToStore(handle, leafCtx, syscall.CERT_STORE_ADD_ALWAYS, &storeCtx) + if err != nil { + return nil, err + } + + if opts.Intermediates != nil { + for _, intermediate := range opts.Intermediates.certs { + ctx, err := syscall.CertCreateCertificateContext(syscall.X509_ASN_ENCODING|syscall.PKCS_7_ASN_ENCODING, &intermediate.Raw[0], uint32(len(intermediate.Raw))) + if err != nil { + return nil, err + } + + err = syscall.CertAddCertificateContextToStore(handle, ctx, syscall.CERT_STORE_ADD_ALWAYS, nil) + syscall.CertFreeCertificateContext(ctx) + if err != nil { + return nil, err + } + } + } + + return storeCtx, nil +} + +// extractSimpleChain extracts the final certificate chain from a CertSimpleChain. +func extractSimpleChain(simpleChain **syscall.CertSimpleChain, count int) (chain []*Certificate, err error) { + if simpleChain == nil || count == 0 { + return nil, errors.New("x509: invalid simple chain") + } + + simpleChains := (*[1 << 20]*syscall.CertSimpleChain)(unsafe.Pointer(simpleChain))[:] + lastChain := simpleChains[count-1] + elements := (*[1 << 20]*syscall.CertChainElement)(unsafe.Pointer(lastChain.Elements))[:] + for i := 0; i < int(lastChain.NumElements); i++ { + // Copy the buf, since ParseCertificate does not create its own copy. + cert := elements[i].CertContext + encodedCert := (*[1 << 20]byte)(unsafe.Pointer(cert.EncodedCert))[:] + buf := make([]byte, cert.Length) + copy(buf, encodedCert[:]) + parsedCert, err := ParseCertificate(buf) + if err != nil { + return nil, err + } + chain = append(chain, parsedCert) + } + + return chain, nil +} + +// checkChainTrustStatus checks the trust status of the certificate chain, translating +// any errors it finds into Go errors in the process. +func checkChainTrustStatus(c *Certificate, chainCtx *syscall.CertChainContext) error { + if chainCtx.TrustStatus.ErrorStatus != syscall.CERT_TRUST_NO_ERROR { + status := chainCtx.TrustStatus.ErrorStatus + switch status { + case syscall.CERT_TRUST_IS_NOT_TIME_VALID: + return CertificateInvalidError{c, Expired} + default: + return UnknownAuthorityError{c, nil, nil} + } + } + return nil +} + +// checkChainSSLServerPolicy checks that the certificate chain in chainCtx is valid for +// use as a certificate chain for a SSL/TLS server. +func checkChainSSLServerPolicy(c *Certificate, chainCtx *syscall.CertChainContext, opts *VerifyOptions) error { + servernamep, err := syscall.UTF16PtrFromString(opts.DNSName) + if err != nil { + return err + } + sslPara := &syscall.SSLExtraCertChainPolicyPara{ + AuthType: syscall.AUTHTYPE_SERVER, + ServerName: servernamep, + } + sslPara.Size = uint32(unsafe.Sizeof(*sslPara)) + + para := &syscall.CertChainPolicyPara{ + ExtraPolicyPara: uintptr(unsafe.Pointer(sslPara)), + } + para.Size = uint32(unsafe.Sizeof(*para)) + + status := syscall.CertChainPolicyStatus{} + err = syscall.CertVerifyCertificateChainPolicy(syscall.CERT_CHAIN_POLICY_SSL, chainCtx, para, &status) + if err != nil { + return err + } + + // TODO(mkrautz): use the lChainIndex and lElementIndex fields + // of the CertChainPolicyStatus to provide proper context, instead + // using c. + if status.Error != 0 { + switch status.Error { + case syscall.CERT_E_EXPIRED: + return CertificateInvalidError{c, Expired} + case syscall.CERT_E_CN_NO_MATCH: + return HostnameError{c, opts.DNSName} + case syscall.CERT_E_UNTRUSTEDROOT: + return UnknownAuthorityError{c, nil, nil} + default: + return UnknownAuthorityError{c, nil, nil} + } + } + + return nil +} + +// systemVerify is like Verify, except that it uses CryptoAPI calls +// to build certificate chains and verify them. +func (c *Certificate) systemVerify(opts *VerifyOptions) (chains [][]*Certificate, err error) { + hasDNSName := opts != nil && len(opts.DNSName) > 0 + + storeCtx, err := createStoreContext(c, opts) + if err != nil { + return nil, err + } + defer syscall.CertFreeCertificateContext(storeCtx) + + para := new(syscall.CertChainPara) + para.Size = uint32(unsafe.Sizeof(*para)) + + // If there's a DNSName set in opts, assume we're verifying + // a certificate from a TLS server. + if hasDNSName { + oids := []*byte{ + &syscall.OID_PKIX_KP_SERVER_AUTH[0], + // Both IE and Chrome allow certificates with + // Server Gated Crypto as well. Some certificates + // in the wild require them. + &syscall.OID_SERVER_GATED_CRYPTO[0], + &syscall.OID_SGC_NETSCAPE[0], + } + para.RequestedUsage.Type = syscall.USAGE_MATCH_TYPE_OR + para.RequestedUsage.Usage.Length = uint32(len(oids)) + para.RequestedUsage.Usage.UsageIdentifiers = &oids[0] + } else { + para.RequestedUsage.Type = syscall.USAGE_MATCH_TYPE_AND + para.RequestedUsage.Usage.Length = 0 + para.RequestedUsage.Usage.UsageIdentifiers = nil + } + + var verifyTime *syscall.Filetime + if opts != nil && !opts.CurrentTime.IsZero() { + ft := syscall.NsecToFiletime(opts.CurrentTime.UnixNano()) + verifyTime = &ft + } + + // CertGetCertificateChain will traverse Windows's root stores + // in an attempt to build a verified certificate chain. Once + // it has found a verified chain, it stops. MSDN docs on + // CERT_CHAIN_CONTEXT: + // + // When a CERT_CHAIN_CONTEXT is built, the first simple chain + // begins with an end certificate and ends with a self-signed + // certificate. If that self-signed certificate is not a root + // or otherwise trusted certificate, an attempt is made to + // build a new chain. CTLs are used to create the new chain + // beginning with the self-signed certificate from the original + // chain as the end certificate of the new chain. This process + // continues building additional simple chains until the first + // self-signed certificate is a trusted certificate or until + // an additional simple chain cannot be built. + // + // The result is that we'll only get a single trusted chain to + // return to our caller. + var chainCtx *syscall.CertChainContext + err = syscall.CertGetCertificateChain(syscall.Handle(0), storeCtx, verifyTime, storeCtx.Store, para, 0, 0, &chainCtx) + if err != nil { + return nil, err + } + defer syscall.CertFreeCertificateChain(chainCtx) + + err = checkChainTrustStatus(c, chainCtx) + if err != nil { + return nil, err + } + + if hasDNSName { + err = checkChainSSLServerPolicy(c, chainCtx, opts) + if err != nil { + return nil, err + } + } + + chain, err := extractSimpleChain(chainCtx.Chains, int(chainCtx.ChainCount)) + if err != nil { + return nil, err + } + + chains = append(chains, chain) + + return chains, nil +} + +func initSystemRoots() { +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/sec1.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/sec1.go new file mode 100644 index 0000000000..dbc255f0ca --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/sec1.go @@ -0,0 +1,85 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package x509 + +import ( + "crypto/ecdsa" + "crypto/elliptic" + // START CT CHANGES + "github.com/google/certificate-transparency/go/asn1" + // START CT CHANGES + "errors" + "fmt" + "math/big" +) + +const ecPrivKeyVersion = 1 + +// ecPrivateKey reflects an ASN.1 Elliptic Curve Private Key Structure. +// References: +// RFC5915 +// SEC1 - http://www.secg.org/download/aid-780/sec1-v2.pdf +// Per RFC5915 the NamedCurveOID is marked as ASN.1 OPTIONAL, however in +// most cases it is not. +type ecPrivateKey struct { + Version int + PrivateKey []byte + NamedCurveOID asn1.ObjectIdentifier `asn1:"optional,explicit,tag:0"` + PublicKey asn1.BitString `asn1:"optional,explicit,tag:1"` +} + +// ParseECPrivateKey parses an ASN.1 Elliptic Curve Private Key Structure. +func ParseECPrivateKey(der []byte) (key *ecdsa.PrivateKey, err error) { + return parseECPrivateKey(nil, der) +} + +// MarshalECPrivateKey marshals an EC private key into ASN.1, DER format. +func MarshalECPrivateKey(key *ecdsa.PrivateKey) ([]byte, error) { + oid, ok := oidFromNamedCurve(key.Curve) + if !ok { + return nil, errors.New("x509: unknown elliptic curve") + } + return asn1.Marshal(ecPrivateKey{ + Version: 1, + PrivateKey: key.D.Bytes(), + NamedCurveOID: oid, + PublicKey: asn1.BitString{Bytes: elliptic.Marshal(key.Curve, key.X, key.Y)}, + }) +} + +// parseECPrivateKey parses an ASN.1 Elliptic Curve Private Key Structure. +// The OID for the named curve may be provided from another source (such as +// the PKCS8 container) - if it is provided then use this instead of the OID +// that may exist in the EC private key structure. +func parseECPrivateKey(namedCurveOID *asn1.ObjectIdentifier, der []byte) (key *ecdsa.PrivateKey, err error) { + var privKey ecPrivateKey + if _, err := asn1.Unmarshal(der, &privKey); err != nil { + return nil, errors.New("x509: failed to parse EC private key: " + err.Error()) + } + if privKey.Version != ecPrivKeyVersion { + return nil, fmt.Errorf("x509: unknown EC private key version %d", privKey.Version) + } + + var curve elliptic.Curve + if namedCurveOID != nil { + curve = namedCurveFromOID(*namedCurveOID) + } else { + curve = namedCurveFromOID(privKey.NamedCurveOID) + } + if curve == nil { + return nil, errors.New("x509: unknown elliptic curve") + } + + k := new(big.Int).SetBytes(privKey.PrivateKey) + if k.Cmp(curve.Params().N) >= 0 { + return nil, errors.New("x509: invalid elliptic curve private key value") + } + priv := new(ecdsa.PrivateKey) + priv.Curve = curve + priv.D = k + priv.X, priv.Y = curve.ScalarBaseMult(privKey.PrivateKey) + + return priv, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/verify.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/verify.go new file mode 100644 index 0000000000..e82dbc12b0 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/verify.go @@ -0,0 +1,476 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package x509 + +import ( + "fmt" + "net" + "runtime" + "strings" + "time" + "unicode/utf8" +) + +type InvalidReason int + +const ( + // NotAuthorizedToSign results when a certificate is signed by another + // which isn't marked as a CA certificate. + NotAuthorizedToSign InvalidReason = iota + // Expired results when a certificate has expired, based on the time + // given in the VerifyOptions. + Expired + // CANotAuthorizedForThisName results when an intermediate or root + // certificate has a name constraint which doesn't include the name + // being checked. + CANotAuthorizedForThisName + // TooManyIntermediates results when a path length constraint is + // violated. + TooManyIntermediates + // IncompatibleUsage results when the certificate's key usage indicates + // that it may only be used for a different purpose. + IncompatibleUsage +) + +// CertificateInvalidError results when an odd error occurs. Users of this +// library probably want to handle all these errors uniformly. +type CertificateInvalidError struct { + Cert *Certificate + Reason InvalidReason +} + +func (e CertificateInvalidError) Error() string { + switch e.Reason { + case NotAuthorizedToSign: + return "x509: certificate is not authorized to sign other certificates" + case Expired: + return "x509: certificate has expired or is not yet valid" + case CANotAuthorizedForThisName: + return "x509: a root or intermediate certificate is not authorized to sign in this domain" + case TooManyIntermediates: + return "x509: too many intermediates for path length constraint" + case IncompatibleUsage: + return "x509: certificate specifies an incompatible key usage" + } + return "x509: unknown error" +} + +// HostnameError results when the set of authorized names doesn't match the +// requested name. +type HostnameError struct { + Certificate *Certificate + Host string +} + +func (h HostnameError) Error() string { + c := h.Certificate + + var valid string + if ip := net.ParseIP(h.Host); ip != nil { + // Trying to validate an IP + if len(c.IPAddresses) == 0 { + return "x509: cannot validate certificate for " + h.Host + " because it doesn't contain any IP SANs" + } + for _, san := range c.IPAddresses { + if len(valid) > 0 { + valid += ", " + } + valid += san.String() + } + } else { + if len(c.DNSNames) > 0 { + valid = strings.Join(c.DNSNames, ", ") + } else { + valid = c.Subject.CommonName + } + } + return "x509: certificate is valid for " + valid + ", not " + h.Host +} + +// UnknownAuthorityError results when the certificate issuer is unknown +type UnknownAuthorityError struct { + cert *Certificate + // hintErr contains an error that may be helpful in determining why an + // authority wasn't found. + hintErr error + // hintCert contains a possible authority certificate that was rejected + // because of the error in hintErr. + hintCert *Certificate +} + +func (e UnknownAuthorityError) Error() string { + s := "x509: certificate signed by unknown authority" + if e.hintErr != nil { + certName := e.hintCert.Subject.CommonName + if len(certName) == 0 { + if len(e.hintCert.Subject.Organization) > 0 { + certName = e.hintCert.Subject.Organization[0] + } + certName = "serial:" + e.hintCert.SerialNumber.String() + } + s += fmt.Sprintf(" (possibly because of %q while trying to verify candidate authority certificate %q)", e.hintErr, certName) + } + return s +} + +// SystemRootsError results when we fail to load the system root certificates. +type SystemRootsError struct { +} + +func (e SystemRootsError) Error() string { + return "x509: failed to load system roots and no roots provided" +} + +// VerifyOptions contains parameters for Certificate.Verify. It's a structure +// because other PKIX verification APIs have ended up needing many options. +type VerifyOptions struct { + DNSName string + Intermediates *CertPool + Roots *CertPool // if nil, the system roots are used + CurrentTime time.Time // if zero, the current time is used + DisableTimeChecks bool + // KeyUsage specifies which Extended Key Usage values are acceptable. + // An empty list means ExtKeyUsageServerAuth. Key usage is considered a + // constraint down the chain which mirrors Windows CryptoAPI behaviour, + // but not the spec. To accept any key usage, include ExtKeyUsageAny. + KeyUsages []ExtKeyUsage +} + +const ( + leafCertificate = iota + intermediateCertificate + rootCertificate +) + +// isValid performs validity checks on the c. +func (c *Certificate) isValid(certType int, currentChain []*Certificate, opts *VerifyOptions) error { + if !opts.DisableTimeChecks { + now := opts.CurrentTime + if now.IsZero() { + now = time.Now() + } + if now.Before(c.NotBefore) || now.After(c.NotAfter) { + return CertificateInvalidError{c, Expired} + } + } + + if len(c.PermittedDNSDomains) > 0 { + ok := false + for _, domain := range c.PermittedDNSDomains { + if opts.DNSName == domain || + (strings.HasSuffix(opts.DNSName, domain) && + len(opts.DNSName) >= 1+len(domain) && + opts.DNSName[len(opts.DNSName)-len(domain)-1] == '.') { + ok = true + break + } + } + + if !ok { + return CertificateInvalidError{c, CANotAuthorizedForThisName} + } + } + + // KeyUsage status flags are ignored. From Engineering Security, Peter + // Gutmann: A European government CA marked its signing certificates as + // being valid for encryption only, but no-one noticed. Another + // European CA marked its signature keys as not being valid for + // signatures. A different CA marked its own trusted root certificate + // as being invalid for certificate signing. Another national CA + // distributed a certificate to be used to encrypt data for the + // country’s tax authority that was marked as only being usable for + // digital signatures but not for encryption. Yet another CA reversed + // the order of the bit flags in the keyUsage due to confusion over + // encoding endianness, essentially setting a random keyUsage in + // certificates that it issued. Another CA created a self-invalidating + // certificate by adding a certificate policy statement stipulating + // that the certificate had to be used strictly as specified in the + // keyUsage, and a keyUsage containing a flag indicating that the RSA + // encryption key could only be used for Diffie-Hellman key agreement. + + if certType == intermediateCertificate && (!c.BasicConstraintsValid || !c.IsCA) { + return CertificateInvalidError{c, NotAuthorizedToSign} + } + + if c.BasicConstraintsValid && c.MaxPathLen >= 0 { + numIntermediates := len(currentChain) - 1 + if numIntermediates > c.MaxPathLen { + return CertificateInvalidError{c, TooManyIntermediates} + } + } + + return nil +} + +// Verify attempts to verify c by building one or more chains from c to a +// certificate in opts.Roots, using certificates in opts.Intermediates if +// needed. If successful, it returns one or more chains where the first +// element of the chain is c and the last element is from opts.Roots. +// +// WARNING: this doesn't do any revocation checking. +func (c *Certificate) Verify(opts VerifyOptions) (chains [][]*Certificate, err error) { + // Use Windows's own verification and chain building. + if opts.Roots == nil && runtime.GOOS == "windows" { + return c.systemVerify(&opts) + } + + if opts.Roots == nil { + opts.Roots = systemRootsPool() + if opts.Roots == nil { + return nil, SystemRootsError{} + } + } + + err = c.isValid(leafCertificate, nil, &opts) + if err != nil { + return + } + + if len(opts.DNSName) > 0 { + err = c.VerifyHostname(opts.DNSName) + if err != nil { + return + } + } + + candidateChains, err := c.buildChains(make(map[int][][]*Certificate), []*Certificate{c}, &opts) + if err != nil { + return + } + + keyUsages := opts.KeyUsages + if len(keyUsages) == 0 { + keyUsages = []ExtKeyUsage{ExtKeyUsageServerAuth} + } + + // If any key usage is acceptable then we're done. + for _, usage := range keyUsages { + if usage == ExtKeyUsageAny { + chains = candidateChains + return + } + } + + for _, candidate := range candidateChains { + if checkChainForKeyUsage(candidate, keyUsages) { + chains = append(chains, candidate) + } + } + + if len(chains) == 0 { + err = CertificateInvalidError{c, IncompatibleUsage} + } + + return +} + +func appendToFreshChain(chain []*Certificate, cert *Certificate) []*Certificate { + n := make([]*Certificate, len(chain)+1) + copy(n, chain) + n[len(chain)] = cert + return n +} + +func (c *Certificate) buildChains(cache map[int][][]*Certificate, currentChain []*Certificate, opts *VerifyOptions) (chains [][]*Certificate, err error) { + possibleRoots, failedRoot, rootErr := opts.Roots.findVerifiedParents(c) + for _, rootNum := range possibleRoots { + root := opts.Roots.certs[rootNum] + err = root.isValid(rootCertificate, currentChain, opts) + if err != nil { + continue + } + chains = append(chains, appendToFreshChain(currentChain, root)) + } + + possibleIntermediates, failedIntermediate, intermediateErr := opts.Intermediates.findVerifiedParents(c) +nextIntermediate: + for _, intermediateNum := range possibleIntermediates { + intermediate := opts.Intermediates.certs[intermediateNum] + for _, cert := range currentChain { + if cert == intermediate { + continue nextIntermediate + } + } + err = intermediate.isValid(intermediateCertificate, currentChain, opts) + if err != nil { + continue + } + var childChains [][]*Certificate + childChains, ok := cache[intermediateNum] + if !ok { + childChains, err = intermediate.buildChains(cache, appendToFreshChain(currentChain, intermediate), opts) + cache[intermediateNum] = childChains + } + chains = append(chains, childChains...) + } + + if len(chains) > 0 { + err = nil + } + + if len(chains) == 0 && err == nil { + hintErr := rootErr + hintCert := failedRoot + if hintErr == nil { + hintErr = intermediateErr + hintCert = failedIntermediate + } + err = UnknownAuthorityError{c, hintErr, hintCert} + } + + return +} + +func matchHostnames(pattern, host string) bool { + if len(pattern) == 0 || len(host) == 0 { + return false + } + + patternParts := strings.Split(pattern, ".") + hostParts := strings.Split(host, ".") + + if len(patternParts) != len(hostParts) { + return false + } + + for i, patternPart := range patternParts { + if patternPart == "*" { + continue + } + if patternPart != hostParts[i] { + return false + } + } + + return true +} + +// toLowerCaseASCII returns a lower-case version of in. See RFC 6125 6.4.1. We use +// an explicitly ASCII function to avoid any sharp corners resulting from +// performing Unicode operations on DNS labels. +func toLowerCaseASCII(in string) string { + // If the string is already lower-case then there's nothing to do. + isAlreadyLowerCase := true + for _, c := range in { + if c == utf8.RuneError { + // If we get a UTF-8 error then there might be + // upper-case ASCII bytes in the invalid sequence. + isAlreadyLowerCase = false + break + } + if 'A' <= c && c <= 'Z' { + isAlreadyLowerCase = false + break + } + } + + if isAlreadyLowerCase { + return in + } + + out := []byte(in) + for i, c := range out { + if 'A' <= c && c <= 'Z' { + out[i] += 'a' - 'A' + } + } + return string(out) +} + +// VerifyHostname returns nil if c is a valid certificate for the named host. +// Otherwise it returns an error describing the mismatch. +func (c *Certificate) VerifyHostname(h string) error { + // IP addresses may be written in [ ]. + candidateIP := h + if len(h) >= 3 && h[0] == '[' && h[len(h)-1] == ']' { + candidateIP = h[1 : len(h)-1] + } + if ip := net.ParseIP(candidateIP); ip != nil { + // We only match IP addresses against IP SANs. + // https://tools.ietf.org/html/rfc6125#appendix-B.2 + for _, candidate := range c.IPAddresses { + if ip.Equal(candidate) { + return nil + } + } + return HostnameError{c, candidateIP} + } + + lowered := toLowerCaseASCII(h) + + if len(c.DNSNames) > 0 { + for _, match := range c.DNSNames { + if matchHostnames(toLowerCaseASCII(match), lowered) { + return nil + } + } + // If Subject Alt Name is given, we ignore the common name. + } else if matchHostnames(toLowerCaseASCII(c.Subject.CommonName), lowered) { + return nil + } + + return HostnameError{c, h} +} + +func checkChainForKeyUsage(chain []*Certificate, keyUsages []ExtKeyUsage) bool { + usages := make([]ExtKeyUsage, len(keyUsages)) + copy(usages, keyUsages) + + if len(chain) == 0 { + return false + } + + usagesRemaining := len(usages) + + // We walk down the list and cross out any usages that aren't supported + // by each certificate. If we cross out all the usages, then the chain + // is unacceptable. + + for i := len(chain) - 1; i >= 0; i-- { + cert := chain[i] + if len(cert.ExtKeyUsage) == 0 && len(cert.UnknownExtKeyUsage) == 0 { + // The certificate doesn't have any extended key usage specified. + continue + } + + for _, usage := range cert.ExtKeyUsage { + if usage == ExtKeyUsageAny { + // The certificate is explicitly good for any usage. + continue + } + } + + const invalidUsage ExtKeyUsage = -1 + + NextRequestedUsage: + for i, requestedUsage := range usages { + if requestedUsage == invalidUsage { + continue + } + + for _, usage := range cert.ExtKeyUsage { + if requestedUsage == usage { + continue NextRequestedUsage + } else if requestedUsage == ExtKeyUsageServerAuth && + (usage == ExtKeyUsageNetscapeServerGatedCrypto || + usage == ExtKeyUsageMicrosoftServerGatedCrypto) { + // In order to support COMODO + // certificate chains, we have to + // accept Netscape or Microsoft SGC + // usages as equal to ServerAuth. + continue NextRequestedUsage + } + } + + usages[i] = invalidUsage + usagesRemaining-- + if usagesRemaining == 0 { + return false + } + } + } + + return true +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/x509.go b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/x509.go new file mode 100644 index 0000000000..cda72200f8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/google/certificate-transparency/go/x509/x509.go @@ -0,0 +1,1622 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package x509 parses X.509-encoded keys and certificates. +// +// START CT CHANGES +// This is a fork of the go library crypto/x509 package, it's more relaxed +// about certificates that it'll accept, and exports the TBSCertificate +// structure. +// END CT CHANGES +package x509 + +import ( + "bytes" + "crypto" + "crypto/dsa" + "crypto/ecdsa" + "crypto/elliptic" + "crypto/rsa" + "crypto/sha1" + // START CT CHANGES + "github.com/google/certificate-transparency/go/asn1" + "github.com/google/certificate-transparency/go/x509/pkix" + // END CT CHANGES + "encoding/pem" + "errors" + // START CT CHANGES + "fmt" + // END CT CHANGES + "io" + "math/big" + "net" + "time" +) + +// pkixPublicKey reflects a PKIX public key structure. See SubjectPublicKeyInfo +// in RFC 3280. +type pkixPublicKey struct { + Algo pkix.AlgorithmIdentifier + BitString asn1.BitString +} + +// ParsePKIXPublicKey parses a DER encoded public key. These values are +// typically found in PEM blocks with "BEGIN PUBLIC KEY". +func ParsePKIXPublicKey(derBytes []byte) (pub interface{}, err error) { + var pki publicKeyInfo + if _, err = asn1.Unmarshal(derBytes, &pki); err != nil { + return + } + algo := getPublicKeyAlgorithmFromOID(pki.Algorithm.Algorithm) + if algo == UnknownPublicKeyAlgorithm { + return nil, errors.New("x509: unknown public key algorithm") + } + return parsePublicKey(algo, &pki) +} + +func marshalPublicKey(pub interface{}) (publicKeyBytes []byte, publicKeyAlgorithm pkix.AlgorithmIdentifier, err error) { + switch pub := pub.(type) { + case *rsa.PublicKey: + publicKeyBytes, err = asn1.Marshal(rsaPublicKey{ + N: pub.N, + E: pub.E, + }) + publicKeyAlgorithm.Algorithm = oidPublicKeyRSA + // This is a NULL parameters value which is technically + // superfluous, but most other code includes it and, by + // doing this, we match their public key hashes. + publicKeyAlgorithm.Parameters = asn1.RawValue{ + Tag: 5, + } + case *ecdsa.PublicKey: + publicKeyBytes = elliptic.Marshal(pub.Curve, pub.X, pub.Y) + oid, ok := oidFromNamedCurve(pub.Curve) + if !ok { + return nil, pkix.AlgorithmIdentifier{}, errors.New("x509: unsupported elliptic curve") + } + publicKeyAlgorithm.Algorithm = oidPublicKeyECDSA + var paramBytes []byte + paramBytes, err = asn1.Marshal(oid) + if err != nil { + return + } + publicKeyAlgorithm.Parameters.FullBytes = paramBytes + default: + return nil, pkix.AlgorithmIdentifier{}, errors.New("x509: only RSA and ECDSA public keys supported") + } + + return publicKeyBytes, publicKeyAlgorithm, nil +} + +// MarshalPKIXPublicKey serialises a public key to DER-encoded PKIX format. +func MarshalPKIXPublicKey(pub interface{}) ([]byte, error) { + var publicKeyBytes []byte + var publicKeyAlgorithm pkix.AlgorithmIdentifier + var err error + + if publicKeyBytes, publicKeyAlgorithm, err = marshalPublicKey(pub); err != nil { + return nil, err + } + + pkix := pkixPublicKey{ + Algo: publicKeyAlgorithm, + BitString: asn1.BitString{ + Bytes: publicKeyBytes, + BitLength: 8 * len(publicKeyBytes), + }, + } + + ret, _ := asn1.Marshal(pkix) + return ret, nil +} + +// These structures reflect the ASN.1 structure of X.509 certificates.: + +type certificate struct { + Raw asn1.RawContent + TBSCertificate tbsCertificate + SignatureAlgorithm pkix.AlgorithmIdentifier + SignatureValue asn1.BitString +} + +type tbsCertificate struct { + Raw asn1.RawContent + Version int `asn1:"optional,explicit,default:1,tag:0"` + SerialNumber *big.Int + SignatureAlgorithm pkix.AlgorithmIdentifier + Issuer asn1.RawValue + Validity validity + Subject asn1.RawValue + PublicKey publicKeyInfo + UniqueId asn1.BitString `asn1:"optional,tag:1"` + SubjectUniqueId asn1.BitString `asn1:"optional,tag:2"` + Extensions []pkix.Extension `asn1:"optional,explicit,tag:3"` +} + +type dsaAlgorithmParameters struct { + P, Q, G *big.Int +} + +type dsaSignature struct { + R, S *big.Int +} + +type ecdsaSignature dsaSignature + +type validity struct { + NotBefore, NotAfter time.Time +} + +type publicKeyInfo struct { + Raw asn1.RawContent + Algorithm pkix.AlgorithmIdentifier + PublicKey asn1.BitString +} + +// RFC 5280, 4.2.1.1 +type authKeyId struct { + Id []byte `asn1:"optional,tag:0"` +} + +type SignatureAlgorithm int + +const ( + UnknownSignatureAlgorithm SignatureAlgorithm = iota + MD2WithRSA + MD5WithRSA + SHA1WithRSA + SHA256WithRSA + SHA384WithRSA + SHA512WithRSA + DSAWithSHA1 + DSAWithSHA256 + ECDSAWithSHA1 + ECDSAWithSHA256 + ECDSAWithSHA384 + ECDSAWithSHA512 +) + +type PublicKeyAlgorithm int + +const ( + UnknownPublicKeyAlgorithm PublicKeyAlgorithm = iota + RSA + DSA + ECDSA +) + +// OIDs for signature algorithms +// +// pkcs-1 OBJECT IDENTIFIER ::= { +// iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) 1 } +// +// +// RFC 3279 2.2.1 RSA Signature Algorithms +// +// md2WithRSAEncryption OBJECT IDENTIFIER ::= { pkcs-1 2 } +// +// md5WithRSAEncryption OBJECT IDENTIFIER ::= { pkcs-1 4 } +// +// sha-1WithRSAEncryption OBJECT IDENTIFIER ::= { pkcs-1 5 } +// +// dsaWithSha1 OBJECT IDENTIFIER ::= { +// iso(1) member-body(2) us(840) x9-57(10040) x9cm(4) 3 } +// +// RFC 3279 2.2.3 ECDSA Signature Algorithm +// +// ecdsa-with-SHA1 OBJECT IDENTIFIER ::= { +// iso(1) member-body(2) us(840) ansi-x962(10045) +// signatures(4) ecdsa-with-SHA1(1)} +// +// +// RFC 4055 5 PKCS #1 Version 1.5 +// +// sha256WithRSAEncryption OBJECT IDENTIFIER ::= { pkcs-1 11 } +// +// sha384WithRSAEncryption OBJECT IDENTIFIER ::= { pkcs-1 12 } +// +// sha512WithRSAEncryption OBJECT IDENTIFIER ::= { pkcs-1 13 } +// +// +// RFC 5758 3.1 DSA Signature Algorithms +// +// dsaWithSha256 OBJECT IDENTIFIER ::= { +// joint-iso-ccitt(2) country(16) us(840) organization(1) gov(101) +// csor(3) algorithms(4) id-dsa-with-sha2(3) 2} +// +// RFC 5758 3.2 ECDSA Signature Algorithm +// +// ecdsa-with-SHA256 OBJECT IDENTIFIER ::= { iso(1) member-body(2) +// us(840) ansi-X9-62(10045) signatures(4) ecdsa-with-SHA2(3) 2 } +// +// ecdsa-with-SHA384 OBJECT IDENTIFIER ::= { iso(1) member-body(2) +// us(840) ansi-X9-62(10045) signatures(4) ecdsa-with-SHA2(3) 3 } +// +// ecdsa-with-SHA512 OBJECT IDENTIFIER ::= { iso(1) member-body(2) +// us(840) ansi-X9-62(10045) signatures(4) ecdsa-with-SHA2(3) 4 } + +var ( + oidSignatureMD2WithRSA = asn1.ObjectIdentifier{1, 2, 840, 113549, 1, 1, 2} + oidSignatureMD5WithRSA = asn1.ObjectIdentifier{1, 2, 840, 113549, 1, 1, 4} + oidSignatureSHA1WithRSA = asn1.ObjectIdentifier{1, 2, 840, 113549, 1, 1, 5} + oidSignatureSHA256WithRSA = asn1.ObjectIdentifier{1, 2, 840, 113549, 1, 1, 11} + oidSignatureSHA384WithRSA = asn1.ObjectIdentifier{1, 2, 840, 113549, 1, 1, 12} + oidSignatureSHA512WithRSA = asn1.ObjectIdentifier{1, 2, 840, 113549, 1, 1, 13} + oidSignatureDSAWithSHA1 = asn1.ObjectIdentifier{1, 2, 840, 10040, 4, 3} + oidSignatureDSAWithSHA256 = asn1.ObjectIdentifier{2, 16, 840, 1, 101, 4, 3, 2} + oidSignatureECDSAWithSHA1 = asn1.ObjectIdentifier{1, 2, 840, 10045, 4, 1} + oidSignatureECDSAWithSHA256 = asn1.ObjectIdentifier{1, 2, 840, 10045, 4, 3, 2} + oidSignatureECDSAWithSHA384 = asn1.ObjectIdentifier{1, 2, 840, 10045, 4, 3, 3} + oidSignatureECDSAWithSHA512 = asn1.ObjectIdentifier{1, 2, 840, 10045, 4, 3, 4} +) + +func getSignatureAlgorithmFromOID(oid asn1.ObjectIdentifier) SignatureAlgorithm { + switch { + case oid.Equal(oidSignatureMD2WithRSA): + return MD2WithRSA + case oid.Equal(oidSignatureMD5WithRSA): + return MD5WithRSA + case oid.Equal(oidSignatureSHA1WithRSA): + return SHA1WithRSA + case oid.Equal(oidSignatureSHA256WithRSA): + return SHA256WithRSA + case oid.Equal(oidSignatureSHA384WithRSA): + return SHA384WithRSA + case oid.Equal(oidSignatureSHA512WithRSA): + return SHA512WithRSA + case oid.Equal(oidSignatureDSAWithSHA1): + return DSAWithSHA1 + case oid.Equal(oidSignatureDSAWithSHA256): + return DSAWithSHA256 + case oid.Equal(oidSignatureECDSAWithSHA1): + return ECDSAWithSHA1 + case oid.Equal(oidSignatureECDSAWithSHA256): + return ECDSAWithSHA256 + case oid.Equal(oidSignatureECDSAWithSHA384): + return ECDSAWithSHA384 + case oid.Equal(oidSignatureECDSAWithSHA512): + return ECDSAWithSHA512 + } + return UnknownSignatureAlgorithm +} + +// RFC 3279, 2.3 Public Key Algorithms +// +// pkcs-1 OBJECT IDENTIFIER ::== { iso(1) member-body(2) us(840) +// rsadsi(113549) pkcs(1) 1 } +// +// rsaEncryption OBJECT IDENTIFIER ::== { pkcs1-1 1 } +// +// id-dsa OBJECT IDENTIFIER ::== { iso(1) member-body(2) us(840) +// x9-57(10040) x9cm(4) 1 } +// +// RFC 5480, 2.1.1 Unrestricted Algorithm Identifier and Parameters +// +// id-ecPublicKey OBJECT IDENTIFIER ::= { +// iso(1) member-body(2) us(840) ansi-X9-62(10045) keyType(2) 1 } +var ( + oidPublicKeyRSA = asn1.ObjectIdentifier{1, 2, 840, 113549, 1, 1, 1} + oidPublicKeyDSA = asn1.ObjectIdentifier{1, 2, 840, 10040, 4, 1} + oidPublicKeyECDSA = asn1.ObjectIdentifier{1, 2, 840, 10045, 2, 1} +) + +func getPublicKeyAlgorithmFromOID(oid asn1.ObjectIdentifier) PublicKeyAlgorithm { + switch { + case oid.Equal(oidPublicKeyRSA): + return RSA + case oid.Equal(oidPublicKeyDSA): + return DSA + case oid.Equal(oidPublicKeyECDSA): + return ECDSA + } + return UnknownPublicKeyAlgorithm +} + +// RFC 5480, 2.1.1.1. Named Curve +// +// secp224r1 OBJECT IDENTIFIER ::= { +// iso(1) identified-organization(3) certicom(132) curve(0) 33 } +// +// secp256r1 OBJECT IDENTIFIER ::= { +// iso(1) member-body(2) us(840) ansi-X9-62(10045) curves(3) +// prime(1) 7 } +// +// secp384r1 OBJECT IDENTIFIER ::= { +// iso(1) identified-organization(3) certicom(132) curve(0) 34 } +// +// secp521r1 OBJECT IDENTIFIER ::= { +// iso(1) identified-organization(3) certicom(132) curve(0) 35 } +// +// NB: secp256r1 is equivalent to prime256v1 +var ( + oidNamedCurveP224 = asn1.ObjectIdentifier{1, 3, 132, 0, 33} + oidNamedCurveP256 = asn1.ObjectIdentifier{1, 2, 840, 10045, 3, 1, 7} + oidNamedCurveP384 = asn1.ObjectIdentifier{1, 3, 132, 0, 34} + oidNamedCurveP521 = asn1.ObjectIdentifier{1, 3, 132, 0, 35} +) + +func namedCurveFromOID(oid asn1.ObjectIdentifier) elliptic.Curve { + switch { + case oid.Equal(oidNamedCurveP224): + return elliptic.P224() + case oid.Equal(oidNamedCurveP256): + return elliptic.P256() + case oid.Equal(oidNamedCurveP384): + return elliptic.P384() + case oid.Equal(oidNamedCurveP521): + return elliptic.P521() + } + return nil +} + +func oidFromNamedCurve(curve elliptic.Curve) (asn1.ObjectIdentifier, bool) { + switch curve { + case elliptic.P224(): + return oidNamedCurveP224, true + case elliptic.P256(): + return oidNamedCurveP256, true + case elliptic.P384(): + return oidNamedCurveP384, true + case elliptic.P521(): + return oidNamedCurveP521, true + } + + return nil, false +} + +// KeyUsage represents the set of actions that are valid for a given key. It's +// a bitmap of the KeyUsage* constants. +type KeyUsage int + +const ( + KeyUsageDigitalSignature KeyUsage = 1 << iota + KeyUsageContentCommitment + KeyUsageKeyEncipherment + KeyUsageDataEncipherment + KeyUsageKeyAgreement + KeyUsageCertSign + KeyUsageCRLSign + KeyUsageEncipherOnly + KeyUsageDecipherOnly +) + +// RFC 5280, 4.2.1.12 Extended Key Usage +// +// anyExtendedKeyUsage OBJECT IDENTIFIER ::= { id-ce-extKeyUsage 0 } +// +// id-kp OBJECT IDENTIFIER ::= { id-pkix 3 } +// +// id-kp-serverAuth OBJECT IDENTIFIER ::= { id-kp 1 } +// id-kp-clientAuth OBJECT IDENTIFIER ::= { id-kp 2 } +// id-kp-codeSigning OBJECT IDENTIFIER ::= { id-kp 3 } +// id-kp-emailProtection OBJECT IDENTIFIER ::= { id-kp 4 } +// id-kp-timeStamping OBJECT IDENTIFIER ::= { id-kp 8 } +// id-kp-OCSPSigning OBJECT IDENTIFIER ::= { id-kp 9 } +var ( + oidExtKeyUsageAny = asn1.ObjectIdentifier{2, 5, 29, 37, 0} + oidExtKeyUsageServerAuth = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 3, 1} + oidExtKeyUsageClientAuth = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 3, 2} + oidExtKeyUsageCodeSigning = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 3, 3} + oidExtKeyUsageEmailProtection = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 3, 4} + oidExtKeyUsageIPSECEndSystem = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 3, 5} + oidExtKeyUsageIPSECTunnel = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 3, 6} + oidExtKeyUsageIPSECUser = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 3, 7} + oidExtKeyUsageTimeStamping = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 3, 8} + oidExtKeyUsageOCSPSigning = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 3, 9} + oidExtKeyUsageMicrosoftServerGatedCrypto = asn1.ObjectIdentifier{1, 3, 6, 1, 4, 1, 311, 10, 3, 3} + oidExtKeyUsageNetscapeServerGatedCrypto = asn1.ObjectIdentifier{2, 16, 840, 1, 113730, 4, 1} +) + +// ExtKeyUsage represents an extended set of actions that are valid for a given key. +// Each of the ExtKeyUsage* constants define a unique action. +type ExtKeyUsage int + +const ( + ExtKeyUsageAny ExtKeyUsage = iota + ExtKeyUsageServerAuth + ExtKeyUsageClientAuth + ExtKeyUsageCodeSigning + ExtKeyUsageEmailProtection + ExtKeyUsageIPSECEndSystem + ExtKeyUsageIPSECTunnel + ExtKeyUsageIPSECUser + ExtKeyUsageTimeStamping + ExtKeyUsageOCSPSigning + ExtKeyUsageMicrosoftServerGatedCrypto + ExtKeyUsageNetscapeServerGatedCrypto +) + +// extKeyUsageOIDs contains the mapping between an ExtKeyUsage and its OID. +var extKeyUsageOIDs = []struct { + extKeyUsage ExtKeyUsage + oid asn1.ObjectIdentifier +}{ + {ExtKeyUsageAny, oidExtKeyUsageAny}, + {ExtKeyUsageServerAuth, oidExtKeyUsageServerAuth}, + {ExtKeyUsageClientAuth, oidExtKeyUsageClientAuth}, + {ExtKeyUsageCodeSigning, oidExtKeyUsageCodeSigning}, + {ExtKeyUsageEmailProtection, oidExtKeyUsageEmailProtection}, + {ExtKeyUsageIPSECEndSystem, oidExtKeyUsageIPSECEndSystem}, + {ExtKeyUsageIPSECTunnel, oidExtKeyUsageIPSECTunnel}, + {ExtKeyUsageIPSECUser, oidExtKeyUsageIPSECUser}, + {ExtKeyUsageTimeStamping, oidExtKeyUsageTimeStamping}, + {ExtKeyUsageOCSPSigning, oidExtKeyUsageOCSPSigning}, + {ExtKeyUsageMicrosoftServerGatedCrypto, oidExtKeyUsageMicrosoftServerGatedCrypto}, + {ExtKeyUsageNetscapeServerGatedCrypto, oidExtKeyUsageNetscapeServerGatedCrypto}, +} + +func extKeyUsageFromOID(oid asn1.ObjectIdentifier) (eku ExtKeyUsage, ok bool) { + for _, pair := range extKeyUsageOIDs { + if oid.Equal(pair.oid) { + return pair.extKeyUsage, true + } + } + return +} + +func oidFromExtKeyUsage(eku ExtKeyUsage) (oid asn1.ObjectIdentifier, ok bool) { + for _, pair := range extKeyUsageOIDs { + if eku == pair.extKeyUsage { + return pair.oid, true + } + } + return +} + +// A Certificate represents an X.509 certificate. +type Certificate struct { + Raw []byte // Complete ASN.1 DER content (certificate, signature algorithm and signature). + RawTBSCertificate []byte // Certificate part of raw ASN.1 DER content. + RawSubjectPublicKeyInfo []byte // DER encoded SubjectPublicKeyInfo. + RawSubject []byte // DER encoded Subject + RawIssuer []byte // DER encoded Issuer + + Signature []byte + SignatureAlgorithm SignatureAlgorithm + + PublicKeyAlgorithm PublicKeyAlgorithm + PublicKey interface{} + + Version int + SerialNumber *big.Int + Issuer pkix.Name + Subject pkix.Name + NotBefore, NotAfter time.Time // Validity bounds. + KeyUsage KeyUsage + + // Extensions contains raw X.509 extensions. When parsing certificates, + // this can be used to extract non-critical extensions that are not + // parsed by this package. When marshaling certificates, the Extensions + // field is ignored, see ExtraExtensions. + Extensions []pkix.Extension + + // ExtraExtensions contains extensions to be copied, raw, into any + // marshaled certificates. Values override any extensions that would + // otherwise be produced based on the other fields. The ExtraExtensions + // field is not populated when parsing certificates, see Extensions. + ExtraExtensions []pkix.Extension + + ExtKeyUsage []ExtKeyUsage // Sequence of extended key usages. + UnknownExtKeyUsage []asn1.ObjectIdentifier // Encountered extended key usages unknown to this package. + + BasicConstraintsValid bool // if true then the next two fields are valid. + IsCA bool + MaxPathLen int + + SubjectKeyId []byte + AuthorityKeyId []byte + + // RFC 5280, 4.2.2.1 (Authority Information Access) + OCSPServer []string + IssuingCertificateURL []string + + // Subject Alternate Name values + DNSNames []string + EmailAddresses []string + IPAddresses []net.IP + + // Name constraints + PermittedDNSDomainsCritical bool // if true then the name constraints are marked critical. + PermittedDNSDomains []string + + // CRL Distribution Points + CRLDistributionPoints []string + + PolicyIdentifiers []asn1.ObjectIdentifier +} + +// ErrUnsupportedAlgorithm results from attempting to perform an operation that +// involves algorithms that are not currently implemented. +var ErrUnsupportedAlgorithm = errors.New("x509: cannot verify signature: algorithm unimplemented") + +// ConstraintViolationError results when a requested usage is not permitted by +// a certificate. For example: checking a signature when the public key isn't a +// certificate signing key. +type ConstraintViolationError struct{} + +func (ConstraintViolationError) Error() string { + return "x509: invalid signature: parent certificate cannot sign this kind of certificate" +} + +func (c *Certificate) Equal(other *Certificate) bool { + return bytes.Equal(c.Raw, other.Raw) +} + +// Entrust have a broken root certificate (CN=Entrust.net Certification +// Authority (2048)) which isn't marked as a CA certificate and is thus invalid +// according to PKIX. +// We recognise this certificate by its SubjectPublicKeyInfo and exempt it +// from the Basic Constraints requirement. +// See http://www.entrust.net/knowledge-base/technote.cfm?tn=7869 +// +// TODO(agl): remove this hack once their reissued root is sufficiently +// widespread. +var entrustBrokenSPKI = []byte{ + 0x30, 0x82, 0x01, 0x22, 0x30, 0x0d, 0x06, 0x09, + 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, + 0x01, 0x05, 0x00, 0x03, 0x82, 0x01, 0x0f, 0x00, + 0x30, 0x82, 0x01, 0x0a, 0x02, 0x82, 0x01, 0x01, + 0x00, 0x97, 0xa3, 0x2d, 0x3c, 0x9e, 0xde, 0x05, + 0xda, 0x13, 0xc2, 0x11, 0x8d, 0x9d, 0x8e, 0xe3, + 0x7f, 0xc7, 0x4b, 0x7e, 0x5a, 0x9f, 0xb3, 0xff, + 0x62, 0xab, 0x73, 0xc8, 0x28, 0x6b, 0xba, 0x10, + 0x64, 0x82, 0x87, 0x13, 0xcd, 0x57, 0x18, 0xff, + 0x28, 0xce, 0xc0, 0xe6, 0x0e, 0x06, 0x91, 0x50, + 0x29, 0x83, 0xd1, 0xf2, 0xc3, 0x2a, 0xdb, 0xd8, + 0xdb, 0x4e, 0x04, 0xcc, 0x00, 0xeb, 0x8b, 0xb6, + 0x96, 0xdc, 0xbc, 0xaa, 0xfa, 0x52, 0x77, 0x04, + 0xc1, 0xdb, 0x19, 0xe4, 0xae, 0x9c, 0xfd, 0x3c, + 0x8b, 0x03, 0xef, 0x4d, 0xbc, 0x1a, 0x03, 0x65, + 0xf9, 0xc1, 0xb1, 0x3f, 0x72, 0x86, 0xf2, 0x38, + 0xaa, 0x19, 0xae, 0x10, 0x88, 0x78, 0x28, 0xda, + 0x75, 0xc3, 0x3d, 0x02, 0x82, 0x02, 0x9c, 0xb9, + 0xc1, 0x65, 0x77, 0x76, 0x24, 0x4c, 0x98, 0xf7, + 0x6d, 0x31, 0x38, 0xfb, 0xdb, 0xfe, 0xdb, 0x37, + 0x02, 0x76, 0xa1, 0x18, 0x97, 0xa6, 0xcc, 0xde, + 0x20, 0x09, 0x49, 0x36, 0x24, 0x69, 0x42, 0xf6, + 0xe4, 0x37, 0x62, 0xf1, 0x59, 0x6d, 0xa9, 0x3c, + 0xed, 0x34, 0x9c, 0xa3, 0x8e, 0xdb, 0xdc, 0x3a, + 0xd7, 0xf7, 0x0a, 0x6f, 0xef, 0x2e, 0xd8, 0xd5, + 0x93, 0x5a, 0x7a, 0xed, 0x08, 0x49, 0x68, 0xe2, + 0x41, 0xe3, 0x5a, 0x90, 0xc1, 0x86, 0x55, 0xfc, + 0x51, 0x43, 0x9d, 0xe0, 0xb2, 0xc4, 0x67, 0xb4, + 0xcb, 0x32, 0x31, 0x25, 0xf0, 0x54, 0x9f, 0x4b, + 0xd1, 0x6f, 0xdb, 0xd4, 0xdd, 0xfc, 0xaf, 0x5e, + 0x6c, 0x78, 0x90, 0x95, 0xde, 0xca, 0x3a, 0x48, + 0xb9, 0x79, 0x3c, 0x9b, 0x19, 0xd6, 0x75, 0x05, + 0xa0, 0xf9, 0x88, 0xd7, 0xc1, 0xe8, 0xa5, 0x09, + 0xe4, 0x1a, 0x15, 0xdc, 0x87, 0x23, 0xaa, 0xb2, + 0x75, 0x8c, 0x63, 0x25, 0x87, 0xd8, 0xf8, 0x3d, + 0xa6, 0xc2, 0xcc, 0x66, 0xff, 0xa5, 0x66, 0x68, + 0x55, 0x02, 0x03, 0x01, 0x00, 0x01, +} + +// CheckSignatureFrom verifies that the signature on c is a valid signature +// from parent. +func (c *Certificate) CheckSignatureFrom(parent *Certificate) (err error) { + // RFC 5280, 4.2.1.9: + // "If the basic constraints extension is not present in a version 3 + // certificate, or the extension is present but the cA boolean is not + // asserted, then the certified public key MUST NOT be used to verify + // certificate signatures." + // (except for Entrust, see comment above entrustBrokenSPKI) + if (parent.Version == 3 && !parent.BasicConstraintsValid || + parent.BasicConstraintsValid && !parent.IsCA) && + !bytes.Equal(c.RawSubjectPublicKeyInfo, entrustBrokenSPKI) { + return ConstraintViolationError{} + } + + if parent.KeyUsage != 0 && parent.KeyUsage&KeyUsageCertSign == 0 { + return ConstraintViolationError{} + } + + if parent.PublicKeyAlgorithm == UnknownPublicKeyAlgorithm { + return ErrUnsupportedAlgorithm + } + + // TODO(agl): don't ignore the path length constraint. + + return parent.CheckSignature(c.SignatureAlgorithm, c.RawTBSCertificate, c.Signature) +} + +// CheckSignature verifies that signature is a valid signature over signed from +// c's public key. +func (c *Certificate) CheckSignature(algo SignatureAlgorithm, signed, signature []byte) (err error) { + var hashType crypto.Hash + + switch algo { + case SHA1WithRSA, DSAWithSHA1, ECDSAWithSHA1: + hashType = crypto.SHA1 + case SHA256WithRSA, DSAWithSHA256, ECDSAWithSHA256: + hashType = crypto.SHA256 + case SHA384WithRSA, ECDSAWithSHA384: + hashType = crypto.SHA384 + case SHA512WithRSA, ECDSAWithSHA512: + hashType = crypto.SHA512 + default: + return ErrUnsupportedAlgorithm + } + + if !hashType.Available() { + return ErrUnsupportedAlgorithm + } + h := hashType.New() + + h.Write(signed) + digest := h.Sum(nil) + + switch pub := c.PublicKey.(type) { + case *rsa.PublicKey: + return rsa.VerifyPKCS1v15(pub, hashType, digest, signature) + case *dsa.PublicKey: + dsaSig := new(dsaSignature) + if _, err := asn1.Unmarshal(signature, dsaSig); err != nil { + return err + } + if dsaSig.R.Sign() <= 0 || dsaSig.S.Sign() <= 0 { + return errors.New("x509: DSA signature contained zero or negative values") + } + if !dsa.Verify(pub, digest, dsaSig.R, dsaSig.S) { + return errors.New("x509: DSA verification failure") + } + return + case *ecdsa.PublicKey: + ecdsaSig := new(ecdsaSignature) + if _, err := asn1.Unmarshal(signature, ecdsaSig); err != nil { + return err + } + if ecdsaSig.R.Sign() <= 0 || ecdsaSig.S.Sign() <= 0 { + return errors.New("x509: ECDSA signature contained zero or negative values") + } + if !ecdsa.Verify(pub, digest, ecdsaSig.R, ecdsaSig.S) { + return errors.New("x509: ECDSA verification failure") + } + return + } + return ErrUnsupportedAlgorithm +} + +// CheckCRLSignature checks that the signature in crl is from c. +func (c *Certificate) CheckCRLSignature(crl *pkix.CertificateList) (err error) { + algo := getSignatureAlgorithmFromOID(crl.SignatureAlgorithm.Algorithm) + return c.CheckSignature(algo, crl.TBSCertList.Raw, crl.SignatureValue.RightAlign()) +} + +// START CT CHANGES +type UnhandledCriticalExtension struct { + ID asn1.ObjectIdentifier +} + +func (h UnhandledCriticalExtension) Error() string { + return fmt.Sprintf("x509: unhandled critical extension (%v)", h.ID) +} + +// END CT CHANGES + +type basicConstraints struct { + IsCA bool `asn1:"optional"` + MaxPathLen int `asn1:"optional,default:-1"` +} + +// RFC 5280 4.2.1.4 +type policyInformation struct { + Policy asn1.ObjectIdentifier + // policyQualifiers omitted +} + +// RFC 5280, 4.2.1.10 +type nameConstraints struct { + Permitted []generalSubtree `asn1:"optional,tag:0"` + Excluded []generalSubtree `asn1:"optional,tag:1"` +} + +type generalSubtree struct { + Name string `asn1:"tag:2,optional,ia5"` +} + +// RFC 5280, 4.2.2.1 +type authorityInfoAccess struct { + Method asn1.ObjectIdentifier + Location asn1.RawValue +} + +// RFC 5280, 4.2.1.14 +type distributionPoint struct { + DistributionPoint distributionPointName `asn1:"optional,tag:0"` + Reason asn1.BitString `asn1:"optional,tag:1"` + CRLIssuer asn1.RawValue `asn1:"optional,tag:2"` +} + +type distributionPointName struct { + FullName asn1.RawValue `asn1:"optional,tag:0"` + RelativeName pkix.RDNSequence `asn1:"optional,tag:1"` +} + +func parsePublicKey(algo PublicKeyAlgorithm, keyData *publicKeyInfo) (interface{}, error) { + asn1Data := keyData.PublicKey.RightAlign() + switch algo { + case RSA: + p := new(rsaPublicKey) + _, err := asn1.Unmarshal(asn1Data, p) + if err != nil { + return nil, err + } + + if p.N.Sign() <= 0 { + return nil, errors.New("x509: RSA modulus is not a positive number") + } + if p.E <= 0 { + return nil, errors.New("x509: RSA public exponent is not a positive number") + } + + pub := &rsa.PublicKey{ + E: p.E, + N: p.N, + } + return pub, nil + case DSA: + var p *big.Int + _, err := asn1.Unmarshal(asn1Data, &p) + if err != nil { + return nil, err + } + paramsData := keyData.Algorithm.Parameters.FullBytes + params := new(dsaAlgorithmParameters) + _, err = asn1.Unmarshal(paramsData, params) + if err != nil { + return nil, err + } + if p.Sign() <= 0 || params.P.Sign() <= 0 || params.Q.Sign() <= 0 || params.G.Sign() <= 0 { + return nil, errors.New("x509: zero or negative DSA parameter") + } + pub := &dsa.PublicKey{ + Parameters: dsa.Parameters{ + P: params.P, + Q: params.Q, + G: params.G, + }, + Y: p, + } + return pub, nil + case ECDSA: + paramsData := keyData.Algorithm.Parameters.FullBytes + namedCurveOID := new(asn1.ObjectIdentifier) + _, err := asn1.Unmarshal(paramsData, namedCurveOID) + if err != nil { + return nil, err + } + namedCurve := namedCurveFromOID(*namedCurveOID) + if namedCurve == nil { + return nil, errors.New("x509: unsupported elliptic curve") + } + x, y := elliptic.Unmarshal(namedCurve, asn1Data) + if x == nil { + return nil, errors.New("x509: failed to unmarshal elliptic curve point") + } + pub := &ecdsa.PublicKey{ + Curve: namedCurve, + X: x, + Y: y, + } + return pub, nil + default: + return nil, nil + } +} + +// START CT CHANGES + +// NonFatalErrors is an error type which can hold a number of other errors. +// It's used to collect a range of non-fatal errors which occur while parsing +// a certificate, that way we can still match on certs which technically are +// invalid. +type NonFatalErrors struct { + Errors []error +} + +// Adds an error to the list of errors contained by NonFatalErrors. +func (e *NonFatalErrors) AddError(err error) { + e.Errors = append(e.Errors, err) +} + +// Returns a string consisting of the values of Error() from all of the errors +// contained in |e| +func (e NonFatalErrors) Error() string { + r := "NonFatalErrors: " + for _, err := range e.Errors { + r += err.Error() + "; " + } + return r +} + +// Returns true if |e| contains at least one error +func (e *NonFatalErrors) HasError() bool { + return len(e.Errors) > 0 +} + +// END CT CHANGES + +func parseCertificate(in *certificate) (*Certificate, error) { + // START CT CHANGES + var nfe NonFatalErrors + // END CT CHANGES + + out := new(Certificate) + out.Raw = in.Raw + out.RawTBSCertificate = in.TBSCertificate.Raw + out.RawSubjectPublicKeyInfo = in.TBSCertificate.PublicKey.Raw + out.RawSubject = in.TBSCertificate.Subject.FullBytes + out.RawIssuer = in.TBSCertificate.Issuer.FullBytes + + out.Signature = in.SignatureValue.RightAlign() + out.SignatureAlgorithm = + getSignatureAlgorithmFromOID(in.TBSCertificate.SignatureAlgorithm.Algorithm) + + out.PublicKeyAlgorithm = + getPublicKeyAlgorithmFromOID(in.TBSCertificate.PublicKey.Algorithm.Algorithm) + var err error + out.PublicKey, err = parsePublicKey(out.PublicKeyAlgorithm, &in.TBSCertificate.PublicKey) + if err != nil { + return nil, err + } + + if in.TBSCertificate.SerialNumber.Sign() < 0 { + // START CT CHANGES + nfe.AddError(errors.New("x509: negative serial number")) + // END CT CHANGES + } + + out.Version = in.TBSCertificate.Version + 1 + out.SerialNumber = in.TBSCertificate.SerialNumber + + var issuer, subject pkix.RDNSequence + if _, err := asn1.Unmarshal(in.TBSCertificate.Subject.FullBytes, &subject); err != nil { + return nil, err + } + if _, err := asn1.Unmarshal(in.TBSCertificate.Issuer.FullBytes, &issuer); err != nil { + return nil, err + } + + out.Issuer.FillFromRDNSequence(&issuer) + out.Subject.FillFromRDNSequence(&subject) + + out.NotBefore = in.TBSCertificate.Validity.NotBefore + out.NotAfter = in.TBSCertificate.Validity.NotAfter + + for _, e := range in.TBSCertificate.Extensions { + out.Extensions = append(out.Extensions, e) + + if len(e.Id) == 4 && e.Id[0] == 2 && e.Id[1] == 5 && e.Id[2] == 29 { + switch e.Id[3] { + case 15: + // RFC 5280, 4.2.1.3 + var usageBits asn1.BitString + _, err := asn1.Unmarshal(e.Value, &usageBits) + + if err == nil { + var usage int + for i := 0; i < 9; i++ { + if usageBits.At(i) != 0 { + usage |= 1 << uint(i) + } + } + out.KeyUsage = KeyUsage(usage) + continue + } + case 19: + // RFC 5280, 4.2.1.9 + var constraints basicConstraints + _, err := asn1.Unmarshal(e.Value, &constraints) + + if err == nil { + out.BasicConstraintsValid = true + out.IsCA = constraints.IsCA + out.MaxPathLen = constraints.MaxPathLen + continue + } + case 17: + // RFC 5280, 4.2.1.6 + + // SubjectAltName ::= GeneralNames + // + // GeneralNames ::= SEQUENCE SIZE (1..MAX) OF GeneralName + // + // GeneralName ::= CHOICE { + // otherName [0] OtherName, + // rfc822Name [1] IA5String, + // dNSName [2] IA5String, + // x400Address [3] ORAddress, + // directoryName [4] Name, + // ediPartyName [5] EDIPartyName, + // uniformResourceIdentifier [6] IA5String, + // iPAddress [7] OCTET STRING, + // registeredID [8] OBJECT IDENTIFIER } + var seq asn1.RawValue + _, err := asn1.Unmarshal(e.Value, &seq) + if err != nil { + return nil, err + } + if !seq.IsCompound || seq.Tag != 16 || seq.Class != 0 { + return nil, asn1.StructuralError{Msg: "bad SAN sequence"} + } + + parsedName := false + + rest := seq.Bytes + for len(rest) > 0 { + var v asn1.RawValue + rest, err = asn1.Unmarshal(rest, &v) + if err != nil { + return nil, err + } + switch v.Tag { + case 1: + out.EmailAddresses = append(out.EmailAddresses, string(v.Bytes)) + parsedName = true + case 2: + out.DNSNames = append(out.DNSNames, string(v.Bytes)) + parsedName = true + case 7: + switch len(v.Bytes) { + case net.IPv4len, net.IPv6len: + out.IPAddresses = append(out.IPAddresses, v.Bytes) + default: + // START CT CHANGES + nfe.AddError(fmt.Errorf("x509: certificate contained IP address of length %d : %v", len(v.Bytes), v.Bytes)) + // END CT CHANGES + } + } + } + + if parsedName { + continue + } + // If we didn't parse any of the names then we + // fall through to the critical check below. + + case 30: + // RFC 5280, 4.2.1.10 + + // NameConstraints ::= SEQUENCE { + // permittedSubtrees [0] GeneralSubtrees OPTIONAL, + // excludedSubtrees [1] GeneralSubtrees OPTIONAL } + // + // GeneralSubtrees ::= SEQUENCE SIZE (1..MAX) OF GeneralSubtree + // + // GeneralSubtree ::= SEQUENCE { + // base GeneralName, + // minimum [0] BaseDistance DEFAULT 0, + // maximum [1] BaseDistance OPTIONAL } + // + // BaseDistance ::= INTEGER (0..MAX) + + var constraints nameConstraints + _, err := asn1.Unmarshal(e.Value, &constraints) + if err != nil { + return nil, err + } + + if len(constraints.Excluded) > 0 && e.Critical { + // START CT CHANGES + nfe.AddError(UnhandledCriticalExtension{e.Id}) + // END CT CHANGES + } + + for _, subtree := range constraints.Permitted { + if len(subtree.Name) == 0 { + if e.Critical { + // START CT CHANGES + nfe.AddError(UnhandledCriticalExtension{e.Id}) + // END CT CHANGES + } + continue + } + out.PermittedDNSDomains = append(out.PermittedDNSDomains, subtree.Name) + } + continue + + case 31: + // RFC 5280, 4.2.1.14 + + // CRLDistributionPoints ::= SEQUENCE SIZE (1..MAX) OF DistributionPoint + // + // DistributionPoint ::= SEQUENCE { + // distributionPoint [0] DistributionPointName OPTIONAL, + // reasons [1] ReasonFlags OPTIONAL, + // cRLIssuer [2] GeneralNames OPTIONAL } + // + // DistributionPointName ::= CHOICE { + // fullName [0] GeneralNames, + // nameRelativeToCRLIssuer [1] RelativeDistinguishedName } + + var cdp []distributionPoint + _, err := asn1.Unmarshal(e.Value, &cdp) + if err != nil { + return nil, err + } + + for _, dp := range cdp { + var n asn1.RawValue + _, err = asn1.Unmarshal(dp.DistributionPoint.FullName.Bytes, &n) + if err != nil { + return nil, err + } + + if n.Tag == 6 { + out.CRLDistributionPoints = append(out.CRLDistributionPoints, string(n.Bytes)) + } + } + continue + + case 35: + // RFC 5280, 4.2.1.1 + var a authKeyId + _, err = asn1.Unmarshal(e.Value, &a) + if err != nil { + return nil, err + } + out.AuthorityKeyId = a.Id + continue + + case 37: + // RFC 5280, 4.2.1.12. Extended Key Usage + + // id-ce-extKeyUsage OBJECT IDENTIFIER ::= { id-ce 37 } + // + // ExtKeyUsageSyntax ::= SEQUENCE SIZE (1..MAX) OF KeyPurposeId + // + // KeyPurposeId ::= OBJECT IDENTIFIER + + var keyUsage []asn1.ObjectIdentifier + _, err = asn1.Unmarshal(e.Value, &keyUsage) + if err != nil { + return nil, err + } + + for _, u := range keyUsage { + if extKeyUsage, ok := extKeyUsageFromOID(u); ok { + out.ExtKeyUsage = append(out.ExtKeyUsage, extKeyUsage) + } else { + out.UnknownExtKeyUsage = append(out.UnknownExtKeyUsage, u) + } + } + + continue + + case 14: + // RFC 5280, 4.2.1.2 + var keyid []byte + _, err = asn1.Unmarshal(e.Value, &keyid) + if err != nil { + return nil, err + } + out.SubjectKeyId = keyid + continue + + case 32: + // RFC 5280 4.2.1.4: Certificate Policies + var policies []policyInformation + if _, err = asn1.Unmarshal(e.Value, &policies); err != nil { + return nil, err + } + out.PolicyIdentifiers = make([]asn1.ObjectIdentifier, len(policies)) + for i, policy := range policies { + out.PolicyIdentifiers[i] = policy.Policy + } + } + } else if e.Id.Equal(oidExtensionAuthorityInfoAccess) { + // RFC 5280 4.2.2.1: Authority Information Access + var aia []authorityInfoAccess + if _, err = asn1.Unmarshal(e.Value, &aia); err != nil { + return nil, err + } + + for _, v := range aia { + // GeneralName: uniformResourceIdentifier [6] IA5String + if v.Location.Tag != 6 { + continue + } + if v.Method.Equal(oidAuthorityInfoAccessOcsp) { + out.OCSPServer = append(out.OCSPServer, string(v.Location.Bytes)) + } else if v.Method.Equal(oidAuthorityInfoAccessIssuers) { + out.IssuingCertificateURL = append(out.IssuingCertificateURL, string(v.Location.Bytes)) + } + } + } + + if e.Critical { + // START CT CHANGES + nfe.AddError(UnhandledCriticalExtension{e.Id}) + // END CT CHANGES + } + } + // START CT CHANGES + if nfe.HasError() { + return out, nfe + } + // END CT CHANGES + return out, nil +} + +// START CT CHANGES + +// ParseTBSCertificate parses a single TBSCertificate from the given ASN.1 DER data. +// The parsed data is returned in a Certificate struct for ease of access. +func ParseTBSCertificate(asn1Data []byte) (*Certificate, error) { + var tbsCert tbsCertificate + rest, err := asn1.Unmarshal(asn1Data, &tbsCert) + if err != nil { + return nil, err + } + if len(rest) > 0 { + return nil, asn1.SyntaxError{Msg: "trailing data"} + } + return parseCertificate(&certificate{ + Raw: tbsCert.Raw, + TBSCertificate: tbsCert}) +} + +// END CT CHANGES + +// ParseCertificate parses a single certificate from the given ASN.1 DER data. +func ParseCertificate(asn1Data []byte) (*Certificate, error) { + var cert certificate + rest, err := asn1.Unmarshal(asn1Data, &cert) + if err != nil { + return nil, err + } + if len(rest) > 0 { + return nil, asn1.SyntaxError{Msg: "trailing data"} + } + + return parseCertificate(&cert) +} + +// ParseCertificates parses one or more certificates from the given ASN.1 DER +// data. The certificates must be concatenated with no intermediate padding. +func ParseCertificates(asn1Data []byte) ([]*Certificate, error) { + var v []*certificate + + for len(asn1Data) > 0 { + cert := new(certificate) + var err error + asn1Data, err = asn1.Unmarshal(asn1Data, cert) + if err != nil { + return nil, err + } + v = append(v, cert) + } + + ret := make([]*Certificate, len(v)) + for i, ci := range v { + cert, err := parseCertificate(ci) + if err != nil { + return nil, err + } + ret[i] = cert + } + + return ret, nil +} + +func reverseBitsInAByte(in byte) byte { + b1 := in>>4 | in<<4 + b2 := b1>>2&0x33 | b1<<2&0xcc + b3 := b2>>1&0x55 | b2<<1&0xaa + return b3 +} + +var ( + oidExtensionSubjectKeyId = []int{2, 5, 29, 14} + oidExtensionKeyUsage = []int{2, 5, 29, 15} + oidExtensionExtendedKeyUsage = []int{2, 5, 29, 37} + oidExtensionAuthorityKeyId = []int{2, 5, 29, 35} + oidExtensionBasicConstraints = []int{2, 5, 29, 19} + oidExtensionSubjectAltName = []int{2, 5, 29, 17} + oidExtensionCertificatePolicies = []int{2, 5, 29, 32} + oidExtensionNameConstraints = []int{2, 5, 29, 30} + oidExtensionCRLDistributionPoints = []int{2, 5, 29, 31} + oidExtensionAuthorityInfoAccess = []int{1, 3, 6, 1, 5, 5, 7, 1, 1} +) + +var ( + oidAuthorityInfoAccessOcsp = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 48, 1} + oidAuthorityInfoAccessIssuers = asn1.ObjectIdentifier{1, 3, 6, 1, 5, 5, 7, 48, 2} +) + +// oidNotInExtensions returns whether an extension with the given oid exists in +// extensions. +func oidInExtensions(oid asn1.ObjectIdentifier, extensions []pkix.Extension) bool { + for _, e := range extensions { + if e.Id.Equal(oid) { + return true + } + } + return false +} + +func buildExtensions(template *Certificate) (ret []pkix.Extension, err error) { + ret = make([]pkix.Extension, 10 /* maximum number of elements. */) + n := 0 + + if template.KeyUsage != 0 && + !oidInExtensions(oidExtensionKeyUsage, template.ExtraExtensions) { + ret[n].Id = oidExtensionKeyUsage + ret[n].Critical = true + + var a [2]byte + a[0] = reverseBitsInAByte(byte(template.KeyUsage)) + a[1] = reverseBitsInAByte(byte(template.KeyUsage >> 8)) + + l := 1 + if a[1] != 0 { + l = 2 + } + + ret[n].Value, err = asn1.Marshal(asn1.BitString{Bytes: a[0:l], BitLength: l * 8}) + if err != nil { + return + } + n++ + } + + if (len(template.ExtKeyUsage) > 0 || len(template.UnknownExtKeyUsage) > 0) && + !oidInExtensions(oidExtensionExtendedKeyUsage, template.ExtraExtensions) { + ret[n].Id = oidExtensionExtendedKeyUsage + + var oids []asn1.ObjectIdentifier + for _, u := range template.ExtKeyUsage { + if oid, ok := oidFromExtKeyUsage(u); ok { + oids = append(oids, oid) + } else { + panic("internal error") + } + } + + oids = append(oids, template.UnknownExtKeyUsage...) + + ret[n].Value, err = asn1.Marshal(oids) + if err != nil { + return + } + n++ + } + + if template.BasicConstraintsValid && !oidInExtensions(oidExtensionBasicConstraints, template.ExtraExtensions) { + ret[n].Id = oidExtensionBasicConstraints + ret[n].Value, err = asn1.Marshal(basicConstraints{template.IsCA, template.MaxPathLen}) + ret[n].Critical = true + if err != nil { + return + } + n++ + } + + if len(template.SubjectKeyId) > 0 && !oidInExtensions(oidExtensionSubjectKeyId, template.ExtraExtensions) { + ret[n].Id = oidExtensionSubjectKeyId + ret[n].Value, err = asn1.Marshal(template.SubjectKeyId) + if err != nil { + return + } + n++ + } + + if len(template.AuthorityKeyId) > 0 && !oidInExtensions(oidExtensionAuthorityKeyId, template.ExtraExtensions) { + ret[n].Id = oidExtensionAuthorityKeyId + ret[n].Value, err = asn1.Marshal(authKeyId{template.AuthorityKeyId}) + if err != nil { + return + } + n++ + } + + if (len(template.OCSPServer) > 0 || len(template.IssuingCertificateURL) > 0) && + !oidInExtensions(oidExtensionAuthorityInfoAccess, template.ExtraExtensions) { + ret[n].Id = oidExtensionAuthorityInfoAccess + var aiaValues []authorityInfoAccess + for _, name := range template.OCSPServer { + aiaValues = append(aiaValues, authorityInfoAccess{ + Method: oidAuthorityInfoAccessOcsp, + Location: asn1.RawValue{Tag: 6, Class: 2, Bytes: []byte(name)}, + }) + } + for _, name := range template.IssuingCertificateURL { + aiaValues = append(aiaValues, authorityInfoAccess{ + Method: oidAuthorityInfoAccessIssuers, + Location: asn1.RawValue{Tag: 6, Class: 2, Bytes: []byte(name)}, + }) + } + ret[n].Value, err = asn1.Marshal(aiaValues) + if err != nil { + return + } + n++ + } + + if (len(template.DNSNames) > 0 || len(template.EmailAddresses) > 0 || len(template.IPAddresses) > 0) && + !oidInExtensions(oidExtensionSubjectAltName, template.ExtraExtensions) { + ret[n].Id = oidExtensionSubjectAltName + var rawValues []asn1.RawValue + for _, name := range template.DNSNames { + rawValues = append(rawValues, asn1.RawValue{Tag: 2, Class: 2, Bytes: []byte(name)}) + } + for _, email := range template.EmailAddresses { + rawValues = append(rawValues, asn1.RawValue{Tag: 1, Class: 2, Bytes: []byte(email)}) + } + for _, rawIP := range template.IPAddresses { + // If possible, we always want to encode IPv4 addresses in 4 bytes. + ip := rawIP.To4() + if ip == nil { + ip = rawIP + } + rawValues = append(rawValues, asn1.RawValue{Tag: 7, Class: 2, Bytes: ip}) + } + ret[n].Value, err = asn1.Marshal(rawValues) + if err != nil { + return + } + n++ + } + + if len(template.PolicyIdentifiers) > 0 && + !oidInExtensions(oidExtensionCertificatePolicies, template.ExtraExtensions) { + ret[n].Id = oidExtensionCertificatePolicies + policies := make([]policyInformation, len(template.PolicyIdentifiers)) + for i, policy := range template.PolicyIdentifiers { + policies[i].Policy = policy + } + ret[n].Value, err = asn1.Marshal(policies) + if err != nil { + return + } + n++ + } + + if len(template.PermittedDNSDomains) > 0 && + !oidInExtensions(oidExtensionNameConstraints, template.ExtraExtensions) { + ret[n].Id = oidExtensionNameConstraints + ret[n].Critical = template.PermittedDNSDomainsCritical + + var out nameConstraints + out.Permitted = make([]generalSubtree, len(template.PermittedDNSDomains)) + for i, permitted := range template.PermittedDNSDomains { + out.Permitted[i] = generalSubtree{Name: permitted} + } + ret[n].Value, err = asn1.Marshal(out) + if err != nil { + return + } + n++ + } + + if len(template.CRLDistributionPoints) > 0 && + !oidInExtensions(oidExtensionCRLDistributionPoints, template.ExtraExtensions) { + ret[n].Id = oidExtensionCRLDistributionPoints + + var crlDp []distributionPoint + for _, name := range template.CRLDistributionPoints { + rawFullName, _ := asn1.Marshal(asn1.RawValue{Tag: 6, Class: 2, Bytes: []byte(name)}) + + dp := distributionPoint{ + DistributionPoint: distributionPointName{ + FullName: asn1.RawValue{Tag: 0, Class: 2, Bytes: rawFullName}, + }, + } + crlDp = append(crlDp, dp) + } + + ret[n].Value, err = asn1.Marshal(crlDp) + if err != nil { + return + } + n++ + } + + // Adding another extension here? Remember to update the maximum number + // of elements in the make() at the top of the function. + + return append(ret[:n], template.ExtraExtensions...), nil +} + +func subjectBytes(cert *Certificate) ([]byte, error) { + if len(cert.RawSubject) > 0 { + return cert.RawSubject, nil + } + + return asn1.Marshal(cert.Subject.ToRDNSequence()) +} + +// CreateCertificate creates a new certificate based on a template. The +// following members of template are used: SerialNumber, Subject, NotBefore, +// NotAfter, KeyUsage, ExtKeyUsage, UnknownExtKeyUsage, BasicConstraintsValid, +// IsCA, MaxPathLen, SubjectKeyId, DNSNames, PermittedDNSDomainsCritical, +// PermittedDNSDomains. +// +// The certificate is signed by parent. If parent is equal to template then the +// certificate is self-signed. The parameter pub is the public key of the +// signee and priv is the private key of the signer. +// +// The returned slice is the certificate in DER encoding. +// +// The only supported key types are RSA and ECDSA (*rsa.PublicKey or +// *ecdsa.PublicKey for pub, *rsa.PrivateKey or *ecdsa.PublicKey for priv). +func CreateCertificate(rand io.Reader, template, parent *Certificate, pub interface{}, priv interface{}) (cert []byte, err error) { + var publicKeyBytes []byte + var publicKeyAlgorithm pkix.AlgorithmIdentifier + + if publicKeyBytes, publicKeyAlgorithm, err = marshalPublicKey(pub); err != nil { + return nil, err + } + + var signatureAlgorithm pkix.AlgorithmIdentifier + var hashFunc crypto.Hash + + switch priv := priv.(type) { + case *rsa.PrivateKey: + signatureAlgorithm.Algorithm = oidSignatureSHA1WithRSA + hashFunc = crypto.SHA1 + case *ecdsa.PrivateKey: + switch priv.Curve { + case elliptic.P224(), elliptic.P256(): + hashFunc = crypto.SHA256 + signatureAlgorithm.Algorithm = oidSignatureECDSAWithSHA256 + case elliptic.P384(): + hashFunc = crypto.SHA384 + signatureAlgorithm.Algorithm = oidSignatureECDSAWithSHA384 + case elliptic.P521(): + hashFunc = crypto.SHA512 + signatureAlgorithm.Algorithm = oidSignatureECDSAWithSHA512 + default: + return nil, errors.New("x509: unknown elliptic curve") + } + default: + return nil, errors.New("x509: only RSA and ECDSA private keys supported") + } + + if err != nil { + return + } + + if len(parent.SubjectKeyId) > 0 { + template.AuthorityKeyId = parent.SubjectKeyId + } + + extensions, err := buildExtensions(template) + if err != nil { + return + } + + asn1Issuer, err := subjectBytes(parent) + if err != nil { + return + } + + asn1Subject, err := subjectBytes(template) + if err != nil { + return + } + + encodedPublicKey := asn1.BitString{BitLength: len(publicKeyBytes) * 8, Bytes: publicKeyBytes} + c := tbsCertificate{ + Version: 2, + SerialNumber: template.SerialNumber, + SignatureAlgorithm: signatureAlgorithm, + Issuer: asn1.RawValue{FullBytes: asn1Issuer}, + Validity: validity{template.NotBefore.UTC(), template.NotAfter.UTC()}, + Subject: asn1.RawValue{FullBytes: asn1Subject}, + PublicKey: publicKeyInfo{nil, publicKeyAlgorithm, encodedPublicKey}, + Extensions: extensions, + } + + tbsCertContents, err := asn1.Marshal(c) + if err != nil { + return + } + + c.Raw = tbsCertContents + + h := hashFunc.New() + h.Write(tbsCertContents) + digest := h.Sum(nil) + + var signature []byte + + switch priv := priv.(type) { + case *rsa.PrivateKey: + signature, err = rsa.SignPKCS1v15(rand, priv, hashFunc, digest) + case *ecdsa.PrivateKey: + var r, s *big.Int + if r, s, err = ecdsa.Sign(rand, priv, digest); err == nil { + signature, err = asn1.Marshal(ecdsaSignature{r, s}) + } + default: + panic("internal error") + } + + if err != nil { + return + } + + cert, err = asn1.Marshal(certificate{ + nil, + c, + signatureAlgorithm, + asn1.BitString{Bytes: signature, BitLength: len(signature) * 8}, + }) + return +} + +// pemCRLPrefix is the magic string that indicates that we have a PEM encoded +// CRL. +var pemCRLPrefix = []byte("-----BEGIN X509 CRL") + +// pemType is the type of a PEM encoded CRL. +var pemType = "X509 CRL" + +// ParseCRL parses a CRL from the given bytes. It's often the case that PEM +// encoded CRLs will appear where they should be DER encoded, so this function +// will transparently handle PEM encoding as long as there isn't any leading +// garbage. +func ParseCRL(crlBytes []byte) (certList *pkix.CertificateList, err error) { + if bytes.HasPrefix(crlBytes, pemCRLPrefix) { + block, _ := pem.Decode(crlBytes) + if block != nil && block.Type == pemType { + crlBytes = block.Bytes + } + } + return ParseDERCRL(crlBytes) +} + +// ParseDERCRL parses a DER encoded CRL from the given bytes. +func ParseDERCRL(derBytes []byte) (certList *pkix.CertificateList, err error) { + certList = new(pkix.CertificateList) + _, err = asn1.Unmarshal(derBytes, certList) + if err != nil { + certList = nil + } + return +} + +// CreateCRL returns a DER encoded CRL, signed by this Certificate, that +// contains the given list of revoked certificates. +// +// The only supported key type is RSA (*rsa.PrivateKey for priv). +func (c *Certificate) CreateCRL(rand io.Reader, priv interface{}, revokedCerts []pkix.RevokedCertificate, now, expiry time.Time) (crlBytes []byte, err error) { + rsaPriv, ok := priv.(*rsa.PrivateKey) + if !ok { + return nil, errors.New("x509: non-RSA private keys not supported") + } + tbsCertList := pkix.TBSCertificateList{ + Version: 2, + Signature: pkix.AlgorithmIdentifier{ + Algorithm: oidSignatureSHA1WithRSA, + }, + Issuer: c.Subject.ToRDNSequence(), + ThisUpdate: now.UTC(), + NextUpdate: expiry.UTC(), + RevokedCertificates: revokedCerts, + } + + tbsCertListContents, err := asn1.Marshal(tbsCertList) + if err != nil { + return + } + + h := sha1.New() + h.Write(tbsCertListContents) + digest := h.Sum(nil) + + signature, err := rsa.SignPKCS1v15(rand, rsaPriv, crypto.SHA1, digest) + if err != nil { + return + } + + return asn1.Marshal(pkix.CertificateList{ + TBSCertList: tbsCertList, + SignatureAlgorithm: pkix.AlgorithmIdentifier{ + Algorithm: oidSignatureSHA1WithRSA, + }, + SignatureValue: asn1.BitString{Bytes: signature, BitLength: len(signature) * 8}, + }) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-immutable-radix/edges.go b/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-immutable-radix/edges.go new file mode 100644 index 0000000000..a63674775f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-immutable-radix/edges.go @@ -0,0 +1,21 @@ +package iradix + +import "sort" + +type edges []edge + +func (e edges) Len() int { + return len(e) +} + +func (e edges) Less(i, j int) bool { + return e[i].label < e[j].label +} + +func (e edges) Swap(i, j int) { + e[i], e[j] = e[j], e[i] +} + +func (e edges) Sort() { + sort.Sort(e) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-immutable-radix/iradix.go b/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-immutable-radix/iradix.go new file mode 100644 index 0000000000..b25558388f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-immutable-radix/iradix.go @@ -0,0 +1,333 @@ +package iradix + +import ( + "bytes" + + "github.com/hashicorp/golang-lru/simplelru" +) + +const ( + // defaultModifiedCache is the default size of the modified node + // cache used per transaction. This is used to cache the updates + // to the nodes near the root, while the leaves do not need to be + // cached. This is important for very large transactions to prevent + // the modified cache from growing to be enormous. + defaultModifiedCache = 8192 +) + +// Tree implements an immutable radix tree. This can be treated as a +// Dictionary abstract data type. The main advantage over a standard +// hash map is prefix-based lookups and ordered iteration. The immutability +// means that it is safe to concurrently read from a Tree without any +// coordination. +type Tree struct { + root *Node + size int +} + +// New returns an empty Tree +func New() *Tree { + t := &Tree{root: &Node{}} + return t +} + +// Len is used to return the number of elements in the tree +func (t *Tree) Len() int { + return t.size +} + +// Txn is a transaction on the tree. This transaction is applied +// atomically and returns a new tree when committed. A transaction +// is not thread safe, and should only be used by a single goroutine. +type Txn struct { + root *Node + size int + modified *simplelru.LRU +} + +// Txn starts a new transaction that can be used to mutate the tree +func (t *Tree) Txn() *Txn { + txn := &Txn{ + root: t.root, + size: t.size, + } + return txn +} + +// writeNode returns a node to be modified, if the current +// node as already been modified during the course of +// the transaction, it is used in-place. +func (t *Txn) writeNode(n *Node) *Node { + // Ensure the modified set exists + if t.modified == nil { + lru, err := simplelru.NewLRU(defaultModifiedCache, nil) + if err != nil { + panic(err) + } + t.modified = lru + } + + // If this node has already been modified, we can + // continue to use it during this transaction. + if _, ok := t.modified.Get(n); ok { + return n + } + + // Copy the existing node + nc := new(Node) + if n.prefix != nil { + nc.prefix = make([]byte, len(n.prefix)) + copy(nc.prefix, n.prefix) + } + if n.leaf != nil { + nc.leaf = new(leafNode) + *nc.leaf = *n.leaf + } + if len(n.edges) != 0 { + nc.edges = make([]edge, len(n.edges)) + copy(nc.edges, n.edges) + } + + // Mark this node as modified + t.modified.Add(n, nil) + return nc +} + +// insert does a recursive insertion +func (t *Txn) insert(n *Node, k, search []byte, v interface{}) (*Node, interface{}, bool) { + // Handle key exhaution + if len(search) == 0 { + nc := t.writeNode(n) + if n.isLeaf() { + old := nc.leaf.val + nc.leaf.val = v + return nc, old, true + } else { + nc.leaf = &leafNode{ + key: k, + val: v, + } + return nc, nil, false + } + } + + // Look for the edge + idx, child := n.getEdge(search[0]) + + // No edge, create one + if child == nil { + e := edge{ + label: search[0], + node: &Node{ + leaf: &leafNode{ + key: k, + val: v, + }, + prefix: search, + }, + } + nc := t.writeNode(n) + nc.addEdge(e) + return nc, nil, false + } + + // Determine longest prefix of the search key on match + commonPrefix := longestPrefix(search, child.prefix) + if commonPrefix == len(child.prefix) { + search = search[commonPrefix:] + newChild, oldVal, didUpdate := t.insert(child, k, search, v) + if newChild != nil { + nc := t.writeNode(n) + nc.edges[idx].node = newChild + return nc, oldVal, didUpdate + } + return nil, oldVal, didUpdate + } + + // Split the node + nc := t.writeNode(n) + splitNode := &Node{ + prefix: search[:commonPrefix], + } + nc.replaceEdge(edge{ + label: search[0], + node: splitNode, + }) + + // Restore the existing child node + modChild := t.writeNode(child) + splitNode.addEdge(edge{ + label: modChild.prefix[commonPrefix], + node: modChild, + }) + modChild.prefix = modChild.prefix[commonPrefix:] + + // Create a new leaf node + leaf := &leafNode{ + key: k, + val: v, + } + + // If the new key is a subset, add to to this node + search = search[commonPrefix:] + if len(search) == 0 { + splitNode.leaf = leaf + return nc, nil, false + } + + // Create a new edge for the node + splitNode.addEdge(edge{ + label: search[0], + node: &Node{ + leaf: leaf, + prefix: search, + }, + }) + return nc, nil, false +} + +// delete does a recursive deletion +func (t *Txn) delete(parent, n *Node, search []byte) (*Node, *leafNode) { + // Check for key exhaution + if len(search) == 0 { + if !n.isLeaf() { + return nil, nil + } + + // Remove the leaf node + nc := t.writeNode(n) + nc.leaf = nil + + // Check if this node should be merged + if n != t.root && len(nc.edges) == 1 { + nc.mergeChild() + } + return nc, n.leaf + } + + // Look for an edge + label := search[0] + idx, child := n.getEdge(label) + if child == nil || !bytes.HasPrefix(search, child.prefix) { + return nil, nil + } + + // Consume the search prefix + search = search[len(child.prefix):] + newChild, leaf := t.delete(n, child, search) + if newChild == nil { + return nil, nil + } + + // Copy this node + nc := t.writeNode(n) + + // Delete the edge if the node has no edges + if newChild.leaf == nil && len(newChild.edges) == 0 { + nc.delEdge(label) + if n != t.root && len(nc.edges) == 1 && !nc.isLeaf() { + nc.mergeChild() + } + } else { + nc.edges[idx].node = newChild + } + return nc, leaf +} + +// Insert is used to add or update a given key. The return provides +// the previous value and a bool indicating if any was set. +func (t *Txn) Insert(k []byte, v interface{}) (interface{}, bool) { + newRoot, oldVal, didUpdate := t.insert(t.root, k, k, v) + if newRoot != nil { + t.root = newRoot + } + if !didUpdate { + t.size++ + } + return oldVal, didUpdate +} + +// Delete is used to delete a given key. Returns the old value if any, +// and a bool indicating if the key was set. +func (t *Txn) Delete(k []byte) (interface{}, bool) { + newRoot, leaf := t.delete(nil, t.root, k) + if newRoot != nil { + t.root = newRoot + } + if leaf != nil { + t.size-- + return leaf.val, true + } + return nil, false +} + +// Root returns the current root of the radix tree within this +// transaction. The root is not safe across insert and delete operations, +// but can be used to read the current state during a transaction. +func (t *Txn) Root() *Node { + return t.root +} + +// Get is used to lookup a specific key, returning +// the value and if it was found +func (t *Txn) Get(k []byte) (interface{}, bool) { + return t.root.Get(k) +} + +// Commit is used to finalize the transaction and return a new tree +func (t *Txn) Commit() *Tree { + t.modified = nil + return &Tree{t.root, t.size} +} + +// Insert is used to add or update a given key. The return provides +// the new tree, previous value and a bool indicating if any was set. +func (t *Tree) Insert(k []byte, v interface{}) (*Tree, interface{}, bool) { + txn := t.Txn() + old, ok := txn.Insert(k, v) + return txn.Commit(), old, ok +} + +// Delete is used to delete a given key. Returns the new tree, +// old value if any, and a bool indicating if the key was set. +func (t *Tree) Delete(k []byte) (*Tree, interface{}, bool) { + txn := t.Txn() + old, ok := txn.Delete(k) + return txn.Commit(), old, ok +} + +// Root returns the root node of the tree which can be used for richer +// query operations. +func (t *Tree) Root() *Node { + return t.root +} + +// Get is used to lookup a specific key, returning +// the value and if it was found +func (t *Tree) Get(k []byte) (interface{}, bool) { + return t.root.Get(k) +} + +// longestPrefix finds the length of the shared prefix +// of two strings +func longestPrefix(k1, k2 []byte) int { + max := len(k1) + if l := len(k2); l < max { + max = l + } + var i int + for i = 0; i < max; i++ { + if k1[i] != k2[i] { + break + } + } + return i +} + +// concat two byte slices, returning a third new copy +func concat(a, b []byte) []byte { + c := make([]byte, len(a)+len(b)) + copy(c, a) + copy(c[len(a):], b) + return c +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-immutable-radix/iter.go b/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-immutable-radix/iter.go new file mode 100644 index 0000000000..75cbaa110f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-immutable-radix/iter.go @@ -0,0 +1,81 @@ +package iradix + +import "bytes" + +// Iterator is used to iterate over a set of nodes +// in pre-order +type Iterator struct { + node *Node + stack []edges +} + +// SeekPrefix is used to seek the iterator to a given prefix +func (i *Iterator) SeekPrefix(prefix []byte) { + // Wipe the stack + i.stack = nil + n := i.node + search := prefix + for { + // Check for key exhaution + if len(search) == 0 { + i.node = n + return + } + + // Look for an edge + _, n = n.getEdge(search[0]) + if n == nil { + i.node = nil + return + } + + // Consume the search prefix + if bytes.HasPrefix(search, n.prefix) { + search = search[len(n.prefix):] + + } else if bytes.HasPrefix(n.prefix, search) { + i.node = n + return + } else { + i.node = nil + return + } + } +} + +// Next returns the next node in order +func (i *Iterator) Next() ([]byte, interface{}, bool) { + // Initialize our stack if needed + if i.stack == nil && i.node != nil { + i.stack = []edges{ + edges{ + edge{node: i.node}, + }, + } + } + + for len(i.stack) > 0 { + // Inspect the last element of the stack + n := len(i.stack) + last := i.stack[n-1] + elem := last[0].node + + // Update the stack + if len(last) > 1 { + i.stack[n-1] = last[1:] + } else { + i.stack = i.stack[:n-1] + } + + // Push the edges onto the frontier + if len(elem.edges) > 0 { + i.stack = append(i.stack, elem.edges) + } + + // Return the leaf values if any + if elem.leaf != nil { + return elem.leaf.key, elem.leaf.val, true + } + } + return nil, nil, false +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-immutable-radix/node.go b/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-immutable-radix/node.go new file mode 100644 index 0000000000..fea6f63436 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-immutable-radix/node.go @@ -0,0 +1,289 @@ +package iradix + +import ( + "bytes" + "sort" +) + +// WalkFn is used when walking the tree. Takes a +// key and value, returning if iteration should +// be terminated. +type WalkFn func(k []byte, v interface{}) bool + +// leafNode is used to represent a value +type leafNode struct { + key []byte + val interface{} +} + +// edge is used to represent an edge node +type edge struct { + label byte + node *Node +} + +// Node is an immutable node in the radix tree +type Node struct { + // leaf is used to store possible leaf + leaf *leafNode + + // prefix is the common prefix we ignore + prefix []byte + + // Edges should be stored in-order for iteration. + // We avoid a fully materialized slice to save memory, + // since in most cases we expect to be sparse + edges edges +} + +func (n *Node) isLeaf() bool { + return n.leaf != nil +} + +func (n *Node) addEdge(e edge) { + num := len(n.edges) + idx := sort.Search(num, func(i int) bool { + return n.edges[i].label >= e.label + }) + n.edges = append(n.edges, e) + if idx != num { + copy(n.edges[idx+1:], n.edges[idx:num]) + n.edges[idx] = e + } +} + +func (n *Node) replaceEdge(e edge) { + num := len(n.edges) + idx := sort.Search(num, func(i int) bool { + return n.edges[i].label >= e.label + }) + if idx < num && n.edges[idx].label == e.label { + n.edges[idx].node = e.node + return + } + panic("replacing missing edge") +} + +func (n *Node) getEdge(label byte) (int, *Node) { + num := len(n.edges) + idx := sort.Search(num, func(i int) bool { + return n.edges[i].label >= label + }) + if idx < num && n.edges[idx].label == label { + return idx, n.edges[idx].node + } + return -1, nil +} + +func (n *Node) delEdge(label byte) { + num := len(n.edges) + idx := sort.Search(num, func(i int) bool { + return n.edges[i].label >= label + }) + if idx < num && n.edges[idx].label == label { + copy(n.edges[idx:], n.edges[idx+1:]) + n.edges[len(n.edges)-1] = edge{} + n.edges = n.edges[:len(n.edges)-1] + } +} + +func (n *Node) mergeChild() { + e := n.edges[0] + child := e.node + n.prefix = concat(n.prefix, child.prefix) + if child.leaf != nil { + n.leaf = new(leafNode) + *n.leaf = *child.leaf + } else { + n.leaf = nil + } + if len(child.edges) != 0 { + n.edges = make([]edge, len(child.edges)) + copy(n.edges, child.edges) + } else { + n.edges = nil + } +} + +func (n *Node) Get(k []byte) (interface{}, bool) { + search := k + for { + // Check for key exhaution + if len(search) == 0 { + if n.isLeaf() { + return n.leaf.val, true + } + break + } + + // Look for an edge + _, n = n.getEdge(search[0]) + if n == nil { + break + } + + // Consume the search prefix + if bytes.HasPrefix(search, n.prefix) { + search = search[len(n.prefix):] + } else { + break + } + } + return nil, false +} + +// LongestPrefix is like Get, but instead of an +// exact match, it will return the longest prefix match. +func (n *Node) LongestPrefix(k []byte) ([]byte, interface{}, bool) { + var last *leafNode + search := k + for { + // Look for a leaf node + if n.isLeaf() { + last = n.leaf + } + + // Check for key exhaution + if len(search) == 0 { + break + } + + // Look for an edge + _, n = n.getEdge(search[0]) + if n == nil { + break + } + + // Consume the search prefix + if bytes.HasPrefix(search, n.prefix) { + search = search[len(n.prefix):] + } else { + break + } + } + if last != nil { + return last.key, last.val, true + } + return nil, nil, false +} + +// Minimum is used to return the minimum value in the tree +func (n *Node) Minimum() ([]byte, interface{}, bool) { + for { + if n.isLeaf() { + return n.leaf.key, n.leaf.val, true + } + if len(n.edges) > 0 { + n = n.edges[0].node + } else { + break + } + } + return nil, nil, false +} + +// Maximum is used to return the maximum value in the tree +func (n *Node) Maximum() ([]byte, interface{}, bool) { + for { + if num := len(n.edges); num > 0 { + n = n.edges[num-1].node + continue + } + if n.isLeaf() { + return n.leaf.key, n.leaf.val, true + } else { + break + } + } + return nil, nil, false +} + +// Iterator is used to return an iterator at +// the given node to walk the tree +func (n *Node) Iterator() *Iterator { + return &Iterator{node: n} +} + +// Walk is used to walk the tree +func (n *Node) Walk(fn WalkFn) { + recursiveWalk(n, fn) +} + +// WalkPrefix is used to walk the tree under a prefix +func (n *Node) WalkPrefix(prefix []byte, fn WalkFn) { + search := prefix + for { + // Check for key exhaution + if len(search) == 0 { + recursiveWalk(n, fn) + return + } + + // Look for an edge + _, n = n.getEdge(search[0]) + if n == nil { + break + } + + // Consume the search prefix + if bytes.HasPrefix(search, n.prefix) { + search = search[len(n.prefix):] + + } else if bytes.HasPrefix(n.prefix, search) { + // Child may be under our search prefix + recursiveWalk(n, fn) + return + } else { + break + } + } +} + +// WalkPath is used to walk the tree, but only visiting nodes +// from the root down to a given leaf. Where WalkPrefix walks +// all the entries *under* the given prefix, this walks the +// entries *above* the given prefix. +func (n *Node) WalkPath(path []byte, fn WalkFn) { + search := path + for { + // Visit the leaf values if any + if n.leaf != nil && fn(n.leaf.key, n.leaf.val) { + return + } + + // Check for key exhaution + if len(search) == 0 { + return + } + + // Look for an edge + _, n = n.getEdge(search[0]) + if n == nil { + return + } + + // Consume the search prefix + if bytes.HasPrefix(search, n.prefix) { + search = search[len(n.prefix):] + } else { + break + } + } +} + +// recursiveWalk is used to do a pre-order walk of a node +// recursively. Returns true if the walk should be aborted +func recursiveWalk(n *Node, fn WalkFn) bool { + // Visit the leaf values if any + if n.leaf != nil && fn(n.leaf.key, n.leaf.val) { + return true + } + + // Recurse on the children + for _, e := range n.edges { + if recursiveWalk(e.node, fn) { + return true + } + } + return false +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-memdb/index.go b/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-memdb/index.go new file mode 100644 index 0000000000..0e9062d20d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-memdb/index.go @@ -0,0 +1,396 @@ +package memdb + +import ( + "encoding/hex" + "fmt" + "reflect" + "strings" +) + +// Indexer is an interface used for defining indexes +type Indexer interface { + // ExactFromArgs is used to build an exact index lookup + // based on arguments + FromArgs(args ...interface{}) ([]byte, error) +} + +// SingleIndexer is an interface used for defining indexes +// generating a single entry per object +type SingleIndexer interface { + // FromObject is used to extract an index value from an + // object or to indicate that the index value is missing. + FromObject(raw interface{}) (bool, []byte, error) +} + +// MultiIndexer is an interface used for defining indexes +// generating multiple entries per object +type MultiIndexer interface { + // FromObject is used to extract index values from an + // object or to indicate that the index value is missing. + FromObject(raw interface{}) (bool, [][]byte, error) +} + +// PrefixIndexer can optionally be implemented for any +// indexes that support prefix based iteration. This may +// not apply to all indexes. +type PrefixIndexer interface { + // PrefixFromArgs returns a prefix that should be used + // for scanning based on the arguments + PrefixFromArgs(args ...interface{}) ([]byte, error) +} + +// StringFieldIndex is used to extract a field from an object +// using reflection and builds an index on that field. +type StringFieldIndex struct { + Field string + Lowercase bool +} + +func (s *StringFieldIndex) FromObject(obj interface{}) (bool, []byte, error) { + v := reflect.ValueOf(obj) + v = reflect.Indirect(v) // Dereference the pointer if any + + fv := v.FieldByName(s.Field) + if !fv.IsValid() { + return false, nil, + fmt.Errorf("field '%s' for %#v is invalid", s.Field, obj) + } + + val := fv.String() + if val == "" { + return false, nil, nil + } + + if s.Lowercase { + val = strings.ToLower(val) + } + + // Add the null character as a terminator + val += "\x00" + return true, []byte(val), nil +} + +func (s *StringFieldIndex) FromArgs(args ...interface{}) ([]byte, error) { + if len(args) != 1 { + return nil, fmt.Errorf("must provide only a single argument") + } + arg, ok := args[0].(string) + if !ok { + return nil, fmt.Errorf("argument must be a string: %#v", args[0]) + } + if s.Lowercase { + arg = strings.ToLower(arg) + } + // Add the null character as a terminator + arg += "\x00" + return []byte(arg), nil +} + +func (s *StringFieldIndex) PrefixFromArgs(args ...interface{}) ([]byte, error) { + val, err := s.FromArgs(args...) + if err != nil { + return nil, err + } + + // Strip the null terminator, the rest is a prefix + n := len(val) + if n > 0 { + return val[:n-1], nil + } + return val, nil +} + +// StringSliceFieldIndex is used to extract a field from an object +// using reflection and builds an index on that field. +type StringSliceFieldIndex struct { + Field string + Lowercase bool +} + +func (s *StringSliceFieldIndex) FromObject(obj interface{}) (bool, [][]byte, error) { + v := reflect.ValueOf(obj) + v = reflect.Indirect(v) // Dereference the pointer if any + + fv := v.FieldByName(s.Field) + if !fv.IsValid() { + return false, nil, + fmt.Errorf("field '%s' for %#v is invalid", s.Field, obj) + } + + if fv.Kind() != reflect.Slice || fv.Type().Elem().Kind() != reflect.String { + return false, nil, fmt.Errorf("field '%s' is not a string slice", s.Field) + } + + length := fv.Len() + vals := make([][]byte, 0, length) + for i := 0; i < fv.Len(); i++ { + val := fv.Index(i).String() + if val == "" { + continue + } + + if s.Lowercase { + val = strings.ToLower(val) + } + + // Add the null character as a terminator + val += "\x00" + vals = append(vals, []byte(val)) + } + if len(vals) == 0 { + return false, nil, nil + } + return true, vals, nil +} + +func (s *StringSliceFieldIndex) FromArgs(args ...interface{}) ([]byte, error) { + if len(args) != 1 { + return nil, fmt.Errorf("must provide only a single argument") + } + arg, ok := args[0].(string) + if !ok { + return nil, fmt.Errorf("argument must be a string: %#v", args[0]) + } + if s.Lowercase { + arg = strings.ToLower(arg) + } + // Add the null character as a terminator + arg += "\x00" + return []byte(arg), nil +} + +func (s *StringSliceFieldIndex) PrefixFromArgs(args ...interface{}) ([]byte, error) { + val, err := s.FromArgs(args...) + if err != nil { + return nil, err + } + + // Strip the null terminator, the rest is a prefix + n := len(val) + if n > 0 { + return val[:n-1], nil + } + return val, nil +} + +// UUIDFieldIndex is used to extract a field from an object +// using reflection and builds an index on that field by treating +// it as a UUID. This is an optimization to using a StringFieldIndex +// as the UUID can be more compactly represented in byte form. +type UUIDFieldIndex struct { + Field string +} + +func (u *UUIDFieldIndex) FromObject(obj interface{}) (bool, []byte, error) { + v := reflect.ValueOf(obj) + v = reflect.Indirect(v) // Dereference the pointer if any + + fv := v.FieldByName(u.Field) + if !fv.IsValid() { + return false, nil, + fmt.Errorf("field '%s' for %#v is invalid", u.Field, obj) + } + + val := fv.String() + if val == "" { + return false, nil, nil + } + + buf, err := u.parseString(val, true) + return true, buf, err +} + +func (u *UUIDFieldIndex) FromArgs(args ...interface{}) ([]byte, error) { + if len(args) != 1 { + return nil, fmt.Errorf("must provide only a single argument") + } + switch arg := args[0].(type) { + case string: + return u.parseString(arg, true) + case []byte: + if len(arg) != 16 { + return nil, fmt.Errorf("byte slice must be 16 characters") + } + return arg, nil + default: + return nil, + fmt.Errorf("argument must be a string or byte slice: %#v", args[0]) + } +} + +func (u *UUIDFieldIndex) PrefixFromArgs(args ...interface{}) ([]byte, error) { + if len(args) != 1 { + return nil, fmt.Errorf("must provide only a single argument") + } + switch arg := args[0].(type) { + case string: + return u.parseString(arg, false) + case []byte: + return arg, nil + default: + return nil, + fmt.Errorf("argument must be a string or byte slice: %#v", args[0]) + } +} + +// parseString parses a UUID from the string. If enforceLength is false, it will +// parse a partial UUID. An error is returned if the input, stripped of hyphens, +// is not even length. +func (u *UUIDFieldIndex) parseString(s string, enforceLength bool) ([]byte, error) { + // Verify the length + l := len(s) + if enforceLength && l != 36 { + return nil, fmt.Errorf("UUID must be 36 characters") + } else if l > 36 { + return nil, fmt.Errorf("Invalid UUID length. UUID have 36 characters; got %d", l) + } + + hyphens := strings.Count(s, "-") + if hyphens > 4 { + return nil, fmt.Errorf(`UUID should have maximum of 4 "-"; got %d`, hyphens) + } + + // The sanitized length is the length of the original string without the "-". + sanitized := strings.Replace(s, "-", "", -1) + sanitizedLength := len(sanitized) + if sanitizedLength%2 != 0 { + return nil, fmt.Errorf("Input (without hyphens) must be even length") + } + + dec, err := hex.DecodeString(sanitized) + if err != nil { + return nil, fmt.Errorf("Invalid UUID: %v", err) + } + + return dec, nil +} + +// FieldSetIndex is used to extract a field from an object using reflection and +// builds an index on whether the field is set by comparing it against its +// type's nil value. +type FieldSetIndex struct { + Field string +} + +func (f *FieldSetIndex) FromObject(obj interface{}) (bool, []byte, error) { + v := reflect.ValueOf(obj) + v = reflect.Indirect(v) // Dereference the pointer if any + + fv := v.FieldByName(f.Field) + if !fv.IsValid() { + return false, nil, + fmt.Errorf("field '%s' for %#v is invalid", f.Field, obj) + } + + if fv.Interface() == reflect.Zero(fv.Type()).Interface() { + return true, []byte{0}, nil + } + + return true, []byte{1}, nil +} + +func (f *FieldSetIndex) FromArgs(args ...interface{}) ([]byte, error) { + return fromBoolArgs(args) +} + +// ConditionalIndex builds an index based on a condition specified by a passed +// user function. This function may examine the passed object and return a +// boolean to encapsulate an arbitrarily complex conditional. +type ConditionalIndex struct { + Conditional ConditionalIndexFunc +} + +// ConditionalIndexFunc is the required function interface for a +// ConditionalIndex. +type ConditionalIndexFunc func(obj interface{}) (bool, error) + +func (c *ConditionalIndex) FromObject(obj interface{}) (bool, []byte, error) { + // Call the user's function + res, err := c.Conditional(obj) + if err != nil { + return false, nil, fmt.Errorf("ConditionalIndexFunc(%#v) failed: %v", obj, err) + } + + if res { + return true, []byte{1}, nil + } + + return true, []byte{0}, nil +} + +func (c *ConditionalIndex) FromArgs(args ...interface{}) ([]byte, error) { + return fromBoolArgs(args) +} + +// fromBoolArgs is a helper that expects only a single boolean argument and +// returns a single length byte array containing either a one or zero depending +// on whether the passed input is true or false respectively. +func fromBoolArgs(args []interface{}) ([]byte, error) { + if len(args) != 1 { + return nil, fmt.Errorf("must provide only a single argument") + } + + if val, ok := args[0].(bool); !ok { + return nil, fmt.Errorf("argument must be a boolean type: %#v", args[0]) + } else if val { + return []byte{1}, nil + } + + return []byte{0}, nil +} + +// CompoundIndex is used to build an index using multiple sub-indexes +// Prefix based iteration is supported as long as the appropriate prefix +// of indexers support it. All sub-indexers are only assumed to expect +// a single argument. +type CompoundIndex struct { + Indexes []Indexer + + // AllowMissing results in an index based on only the indexers + // that return data. If true, you may end up with 2/3 columns + // indexed which might be useful for an index scan. Otherwise, + // the CompoundIndex requires all indexers to be satisfied. + AllowMissing bool +} + +func (c *CompoundIndex) FromObject(raw interface{}) (bool, []byte, error) { + var out []byte + for i, idxRaw := range c.Indexes { + idx, ok := idxRaw.(SingleIndexer) + if !ok { + return false, nil, fmt.Errorf("sub-index %d error: %s", i, "sub-index must be a SingleIndexer") + } + ok, val, err := idx.FromObject(raw) + if err != nil { + return false, nil, fmt.Errorf("sub-index %d error: %v", i, err) + } + if !ok { + if c.AllowMissing { + break + } else { + return false, nil, nil + } + } + out = append(out, val...) + } + return true, out, nil +} + +func (c *CompoundIndex) FromArgs(args ...interface{}) ([]byte, error) { + if len(args) != len(c.Indexes) { + return nil, fmt.Errorf("less arguments than index fields") + } + return c.PrefixFromArgs(args...) +} + +func (c *CompoundIndex) PrefixFromArgs(args ...interface{}) ([]byte, error) { + var out []byte + for i, arg := range args { + val, err := c.Indexes[i].FromArgs(arg) + if err != nil { + return nil, fmt.Errorf("sub-index %d error: %v", i, err) + } + out = append(out, val...) + } + return out, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-memdb/memdb.go b/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-memdb/memdb.go new file mode 100644 index 0000000000..1d708517db --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-memdb/memdb.go @@ -0,0 +1,89 @@ +package memdb + +import ( + "sync" + "sync/atomic" + "unsafe" + + "github.com/hashicorp/go-immutable-radix" +) + +// MemDB is an in-memory database. It provides a table abstraction, +// which is used to store objects (rows) with multiple indexes based +// on values. The database makes use of immutable radix trees to provide +// transactions and MVCC. +type MemDB struct { + schema *DBSchema + root unsafe.Pointer // *iradix.Tree underneath + + // There can only be a single writter at once + writer sync.Mutex +} + +// NewMemDB creates a new MemDB with the given schema +func NewMemDB(schema *DBSchema) (*MemDB, error) { + // Validate the schema + if err := schema.Validate(); err != nil { + return nil, err + } + + // Create the MemDB + db := &MemDB{ + schema: schema, + root: unsafe.Pointer(iradix.New()), + } + if err := db.initialize(); err != nil { + return nil, err + } + return db, nil +} + +// getRoot is used to do an atomic load of the root pointer +func (db *MemDB) getRoot() *iradix.Tree { + root := (*iradix.Tree)(atomic.LoadPointer(&db.root)) + return root +} + +// Txn is used to start a new transaction, in either read or write mode. +// There can only be a single concurrent writer, but any number of readers. +func (db *MemDB) Txn(write bool) *Txn { + if write { + db.writer.Lock() + } + txn := &Txn{ + db: db, + write: write, + rootTxn: db.getRoot().Txn(), + } + return txn +} + +// Snapshot is used to capture a point-in-time snapshot +// of the database that will not be affected by any write +// operations to the existing DB. +func (db *MemDB) Snapshot() *MemDB { + clone := &MemDB{ + schema: db.schema, + root: unsafe.Pointer(db.getRoot()), + } + return clone +} + +// initialize is used to setup the DB for use after creation +func (db *MemDB) initialize() error { + root := db.getRoot() + for tName, tableSchema := range db.schema.Tables { + for iName, _ := range tableSchema.Indexes { + index := iradix.New() + path := indexPath(tName, iName) + root, _, _ = root.Insert(path, index) + } + } + db.root = unsafe.Pointer(root) + return nil +} + +// indexPath returns the path from the root to the given table index +func indexPath(table, index string) []byte { + return []byte(table + "." + index) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-memdb/schema.go b/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-memdb/schema.go new file mode 100644 index 0000000000..26d0fcb99f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-memdb/schema.go @@ -0,0 +1,85 @@ +package memdb + +import "fmt" + +// DBSchema contains the full database schema used for MemDB +type DBSchema struct { + Tables map[string]*TableSchema +} + +// Validate is used to validate the database schema +func (s *DBSchema) Validate() error { + if s == nil { + return fmt.Errorf("missing schema") + } + if len(s.Tables) == 0 { + return fmt.Errorf("no tables defined") + } + for name, table := range s.Tables { + if name != table.Name { + return fmt.Errorf("table name mis-match for '%s'", name) + } + if err := table.Validate(); err != nil { + return err + } + } + return nil +} + +// TableSchema contains the schema for a single table +type TableSchema struct { + Name string + Indexes map[string]*IndexSchema +} + +// Validate is used to validate the table schema +func (s *TableSchema) Validate() error { + if s.Name == "" { + return fmt.Errorf("missing table name") + } + if len(s.Indexes) == 0 { + return fmt.Errorf("missing table schemas for '%s'", s.Name) + } + if _, ok := s.Indexes["id"]; !ok { + return fmt.Errorf("must have id index") + } + if !s.Indexes["id"].Unique { + return fmt.Errorf("id index must be unique") + } + if _, ok := s.Indexes["id"].Indexer.(SingleIndexer); !ok { + return fmt.Errorf("id index must be a SingleIndexer") + } + for name, index := range s.Indexes { + if name != index.Name { + return fmt.Errorf("index name mis-match for '%s'", name) + } + if err := index.Validate(); err != nil { + return err + } + } + return nil +} + +// IndexSchema contains the schema for an index +type IndexSchema struct { + Name string + AllowMissing bool + Unique bool + Indexer Indexer +} + +func (s *IndexSchema) Validate() error { + if s.Name == "" { + return fmt.Errorf("missing index name") + } + if s.Indexer == nil { + return fmt.Errorf("missing index function for '%s'", s.Name) + } + switch s.Indexer.(type) { + case SingleIndexer: + case MultiIndexer: + default: + return fmt.Errorf("indexer for '%s' must be a SingleIndexer or MultiIndexer", s.Name) + } + return nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-memdb/txn.go b/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-memdb/txn.go new file mode 100644 index 0000000000..ffc66ba4f9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/go-memdb/txn.go @@ -0,0 +1,488 @@ +package memdb + +import ( + "bytes" + "fmt" + "strings" + "sync/atomic" + "unsafe" + + "github.com/hashicorp/go-immutable-radix" +) + +const ( + id = "id" +) + +// tableIndex is a tuple of (Table, Index) used for lookups +type tableIndex struct { + Table string + Index string +} + +// Txn is a transaction against a MemDB. +// This can be a read or write transaction. +type Txn struct { + db *MemDB + write bool + rootTxn *iradix.Txn + after []func() + + modified map[tableIndex]*iradix.Txn +} + +// readableIndex returns a transaction usable for reading the given +// index in a table. If a write transaction is in progress, we may need +// to use an existing modified txn. +func (txn *Txn) readableIndex(table, index string) *iradix.Txn { + // Look for existing transaction + if txn.write && txn.modified != nil { + key := tableIndex{table, index} + exist, ok := txn.modified[key] + if ok { + return exist + } + } + + // Create a read transaction + path := indexPath(table, index) + raw, _ := txn.rootTxn.Get(path) + indexTxn := raw.(*iradix.Tree).Txn() + return indexTxn +} + +// writableIndex returns a transaction usable for modifying the +// given index in a table. +func (txn *Txn) writableIndex(table, index string) *iradix.Txn { + if txn.modified == nil { + txn.modified = make(map[tableIndex]*iradix.Txn) + } + + // Look for existing transaction + key := tableIndex{table, index} + exist, ok := txn.modified[key] + if ok { + return exist + } + + // Start a new transaction + path := indexPath(table, index) + raw, _ := txn.rootTxn.Get(path) + indexTxn := raw.(*iradix.Tree).Txn() + + // Keep this open for the duration of the txn + txn.modified[key] = indexTxn + return indexTxn +} + +// Abort is used to cancel this transaction. +// This is a noop for read transactions. +func (txn *Txn) Abort() { + // Noop for a read transaction + if !txn.write { + return + } + + // Check if already aborted or committed + if txn.rootTxn == nil { + return + } + + // Clear the txn + txn.rootTxn = nil + txn.modified = nil + + // Release the writer lock since this is invalid + txn.db.writer.Unlock() +} + +// Commit is used to finalize this transaction. +// This is a noop for read transactions. +func (txn *Txn) Commit() { + // Noop for a read transaction + if !txn.write { + return + } + + // Check if already aborted or committed + if txn.rootTxn == nil { + return + } + + // Commit each sub-transaction scoped to (table, index) + for key, subTxn := range txn.modified { + path := indexPath(key.Table, key.Index) + final := subTxn.Commit() + txn.rootTxn.Insert(path, final) + } + + // Update the root of the DB + newRoot := txn.rootTxn.Commit() + atomic.StorePointer(&txn.db.root, unsafe.Pointer(newRoot)) + + // Clear the txn + txn.rootTxn = nil + txn.modified = nil + + // Release the writer lock since this is invalid + txn.db.writer.Unlock() + + // Run the deferred functions, if any + for i := len(txn.after); i > 0; i-- { + fn := txn.after[i-1] + fn() + } +} + +// Insert is used to add or update an object into the given table +func (txn *Txn) Insert(table string, obj interface{}) error { + if !txn.write { + return fmt.Errorf("cannot insert in read-only transaction") + } + + // Get the table schema + tableSchema, ok := txn.db.schema.Tables[table] + if !ok { + return fmt.Errorf("invalid table '%s'", table) + } + + // Get the primary ID of the object + idSchema := tableSchema.Indexes[id] + idIndexer := idSchema.Indexer.(SingleIndexer) + ok, idVal, err := idIndexer.FromObject(obj) + if err != nil { + return fmt.Errorf("failed to build primary index: %v", err) + } + if !ok { + return fmt.Errorf("object missing primary index") + } + + // Lookup the object by ID first, to see if this is an update + idTxn := txn.writableIndex(table, id) + existing, update := idTxn.Get(idVal) + + // On an update, there is an existing object with the given + // primary ID. We do the update by deleting the current object + // and inserting the new object. + for name, indexSchema := range tableSchema.Indexes { + indexTxn := txn.writableIndex(table, name) + + // Determine the new index value + var ( + ok bool + vals [][]byte + err error + ) + switch indexer := indexSchema.Indexer.(type) { + case SingleIndexer: + var val []byte + ok, val, err = indexer.FromObject(obj) + vals = [][]byte{val} + case MultiIndexer: + ok, vals, err = indexer.FromObject(obj) + } + if err != nil { + return fmt.Errorf("failed to build index '%s': %v", name, err) + } + + // Handle non-unique index by computing a unique index. + // This is done by appending the primary key which must + // be unique anyways. + if ok && !indexSchema.Unique { + for i := range vals { + vals[i] = append(vals[i], idVal...) + } + } + + // Handle the update by deleting from the index first + if update { + var ( + okExist bool + valsExist [][]byte + err error + ) + switch indexer := indexSchema.Indexer.(type) { + case SingleIndexer: + var valExist []byte + okExist, valExist, err = indexer.FromObject(existing) + valsExist = [][]byte{valExist} + case MultiIndexer: + okExist, valsExist, err = indexer.FromObject(existing) + } + if err != nil { + return fmt.Errorf("failed to build index '%s': %v", name, err) + } + if okExist { + for i, valExist := range valsExist { + // Handle non-unique index by computing a unique index. + // This is done by appending the primary key which must + // be unique anyways. + if !indexSchema.Unique { + valExist = append(valExist, idVal...) + } + + // If we are writing to the same index with the same value, + // we can avoid the delete as the insert will overwrite the + // value anyways. + if i >= len(vals) || !bytes.Equal(valExist, vals[i]) { + indexTxn.Delete(valExist) + } + } + } + } + + // If there is no index value, either this is an error or an expected + // case and we can skip updating + if !ok { + if indexSchema.AllowMissing { + continue + } else { + return fmt.Errorf("missing value for index '%s'", name) + } + } + + // Update the value of the index + for _, val := range vals { + indexTxn.Insert(val, obj) + } + } + return nil +} + +// Delete is used to delete a single object from the given table +// This object must already exist in the table +func (txn *Txn) Delete(table string, obj interface{}) error { + if !txn.write { + return fmt.Errorf("cannot delete in read-only transaction") + } + + // Get the table schema + tableSchema, ok := txn.db.schema.Tables[table] + if !ok { + return fmt.Errorf("invalid table '%s'", table) + } + + // Get the primary ID of the object + idSchema := tableSchema.Indexes[id] + idIndexer := idSchema.Indexer.(SingleIndexer) + ok, idVal, err := idIndexer.FromObject(obj) + if err != nil { + return fmt.Errorf("failed to build primary index: %v", err) + } + if !ok { + return fmt.Errorf("object missing primary index") + } + + // Lookup the object by ID first, check fi we should continue + idTxn := txn.writableIndex(table, id) + existing, ok := idTxn.Get(idVal) + if !ok { + return fmt.Errorf("not found") + } + + // Remove the object from all the indexes + for name, indexSchema := range tableSchema.Indexes { + indexTxn := txn.writableIndex(table, name) + + // Handle the update by deleting from the index first + var ( + ok bool + vals [][]byte + err error + ) + switch indexer := indexSchema.Indexer.(type) { + case SingleIndexer: + var val []byte + ok, val, err = indexer.FromObject(existing) + vals = [][]byte{val} + case MultiIndexer: + ok, vals, err = indexer.FromObject(existing) + } + if err != nil { + return fmt.Errorf("failed to build index '%s': %v", name, err) + } + if ok { + // Handle non-unique index by computing a unique index. + // This is done by appending the primary key which must + // be unique anyways. + for _, val := range vals { + if !indexSchema.Unique { + val = append(val, idVal...) + } + indexTxn.Delete(val) + } + } + } + return nil +} + +// DeleteAll is used to delete all the objects in a given table +// matching the constraints on the index +func (txn *Txn) DeleteAll(table, index string, args ...interface{}) (int, error) { + if !txn.write { + return 0, fmt.Errorf("cannot delete in read-only transaction") + } + + // Get all the objects + iter, err := txn.Get(table, index, args...) + if err != nil { + return 0, err + } + + // Put them into a slice so there are no safety concerns while actually + // performing the deletes + var objs []interface{} + for { + obj := iter.Next() + if obj == nil { + break + } + + objs = append(objs, obj) + } + + // Do the deletes + num := 0 + for _, obj := range objs { + if err := txn.Delete(table, obj); err != nil { + return num, err + } + num++ + } + return num, nil +} + +// First is used to return the first matching object for +// the given constraints on the index +func (txn *Txn) First(table, index string, args ...interface{}) (interface{}, error) { + // Get the index value + indexSchema, val, err := txn.getIndexValue(table, index, args...) + if err != nil { + return nil, err + } + + // Get the index itself + indexTxn := txn.readableIndex(table, indexSchema.Name) + + // Do an exact lookup + if indexSchema.Unique && val != nil && indexSchema.Name == index { + obj, ok := indexTxn.Get(val) + if !ok { + return nil, nil + } + return obj, nil + } + + // Handle non-unique index by using an iterator and getting the first value + iter := indexTxn.Root().Iterator() + iter.SeekPrefix(val) + _, value, _ := iter.Next() + return value, nil +} + +// getIndexValue is used to get the IndexSchema and the value +// used to scan the index given the parameters. This handles prefix based +// scans when the index has the "_prefix" suffix. The index must support +// prefix iteration. +func (txn *Txn) getIndexValue(table, index string, args ...interface{}) (*IndexSchema, []byte, error) { + // Get the table schema + tableSchema, ok := txn.db.schema.Tables[table] + if !ok { + return nil, nil, fmt.Errorf("invalid table '%s'", table) + } + + // Check for a prefix scan + prefixScan := false + if strings.HasSuffix(index, "_prefix") { + index = strings.TrimSuffix(index, "_prefix") + prefixScan = true + } + + // Get the index schema + indexSchema, ok := tableSchema.Indexes[index] + if !ok { + return nil, nil, fmt.Errorf("invalid index '%s'", index) + } + + // Hot-path for when there are no arguments + if len(args) == 0 { + return indexSchema, nil, nil + } + + // Special case the prefix scanning + if prefixScan { + prefixIndexer, ok := indexSchema.Indexer.(PrefixIndexer) + if !ok { + return indexSchema, nil, + fmt.Errorf("index '%s' does not support prefix scanning", index) + } + + val, err := prefixIndexer.PrefixFromArgs(args...) + if err != nil { + return indexSchema, nil, fmt.Errorf("index error: %v", err) + } + return indexSchema, val, err + } + + // Get the exact match index + val, err := indexSchema.Indexer.FromArgs(args...) + if err != nil { + return indexSchema, nil, fmt.Errorf("index error: %v", err) + } + return indexSchema, val, err +} + +// ResultIterator is used to iterate over a list of results +// from a Get query on a table. +type ResultIterator interface { + Next() interface{} +} + +// Get is used to construct a ResultIterator over all the +// rows that match the given constraints of an index. +func (txn *Txn) Get(table, index string, args ...interface{}) (ResultIterator, error) { + // Get the index value to scan + indexSchema, val, err := txn.getIndexValue(table, index, args...) + if err != nil { + return nil, err + } + + // Get the index itself + indexTxn := txn.readableIndex(table, indexSchema.Name) + indexRoot := indexTxn.Root() + + // Get an interator over the index + indexIter := indexRoot.Iterator() + + // Seek the iterator to the appropriate sub-set + indexIter.SeekPrefix(val) + + // Create an iterator + iter := &radixIterator{ + iter: indexIter, + } + return iter, nil +} + +// Defer is used to push a new arbitrary function onto a stack which +// gets called when a transaction is committed and finished. Deferred +// functions are called in LIFO order, and only invoked at the end of +// write transactions. +func (txn *Txn) Defer(fn func()) { + txn.after = append(txn.after, fn) +} + +// radixIterator is used to wrap an underlying iradix iterator. +// This is much mroe efficient than a sliceIterator as we are not +// materializing the entire view. +type radixIterator struct { + iter *iradix.Iterator +} + +func (r *radixIterator) Next() interface{} { + _, value, ok := r.iter.Next() + if !ok { + return nil + } + return value +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/golang-lru/simplelru/lru.go b/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/golang-lru/simplelru/lru.go new file mode 100644 index 0000000000..68d097a1c0 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/hashicorp/golang-lru/simplelru/lru.go @@ -0,0 +1,160 @@ +package simplelru + +import ( + "container/list" + "errors" +) + +// EvictCallback is used to get a callback when a cache entry is evicted +type EvictCallback func(key interface{}, value interface{}) + +// LRU implements a non-thread safe fixed size LRU cache +type LRU struct { + size int + evictList *list.List + items map[interface{}]*list.Element + onEvict EvictCallback +} + +// entry is used to hold a value in the evictList +type entry struct { + key interface{} + value interface{} +} + +// NewLRU constructs an LRU of the given size +func NewLRU(size int, onEvict EvictCallback) (*LRU, error) { + if size <= 0 { + return nil, errors.New("Must provide a positive size") + } + c := &LRU{ + size: size, + evictList: list.New(), + items: make(map[interface{}]*list.Element), + onEvict: onEvict, + } + return c, nil +} + +// Purge is used to completely clear the cache +func (c *LRU) Purge() { + for k, v := range c.items { + if c.onEvict != nil { + c.onEvict(k, v.Value.(*entry).value) + } + delete(c.items, k) + } + c.evictList.Init() +} + +// Add adds a value to the cache. Returns true if an eviction occured. +func (c *LRU) Add(key, value interface{}) bool { + // Check for existing item + if ent, ok := c.items[key]; ok { + c.evictList.MoveToFront(ent) + ent.Value.(*entry).value = value + return false + } + + // Add new item + ent := &entry{key, value} + entry := c.evictList.PushFront(ent) + c.items[key] = entry + + evict := c.evictList.Len() > c.size + // Verify size not exceeded + if evict { + c.removeOldest() + } + return evict +} + +// Get looks up a key's value from the cache. +func (c *LRU) Get(key interface{}) (value interface{}, ok bool) { + if ent, ok := c.items[key]; ok { + c.evictList.MoveToFront(ent) + return ent.Value.(*entry).value, true + } + return +} + +// Check if a key is in the cache, without updating the recent-ness +// or deleting it for being stale. +func (c *LRU) Contains(key interface{}) (ok bool) { + _, ok = c.items[key] + return ok +} + +// Returns the key value (or undefined if not found) without updating +// the "recently used"-ness of the key. +func (c *LRU) Peek(key interface{}) (value interface{}, ok bool) { + if ent, ok := c.items[key]; ok { + return ent.Value.(*entry).value, true + } + return nil, ok +} + +// Remove removes the provided key from the cache, returning if the +// key was contained. +func (c *LRU) Remove(key interface{}) bool { + if ent, ok := c.items[key]; ok { + c.removeElement(ent) + return true + } + return false +} + +// RemoveOldest removes the oldest item from the cache. +func (c *LRU) RemoveOldest() (interface{}, interface{}, bool) { + ent := c.evictList.Back() + if ent != nil { + c.removeElement(ent) + kv := ent.Value.(*entry) + return kv.key, kv.value, true + } + return nil, nil, false +} + +// GetOldest returns the oldest entry +func (c *LRU) GetOldest() (interface{}, interface{}, bool) { + ent := c.evictList.Back() + if ent != nil { + kv := ent.Value.(*entry) + return kv.key, kv.value, true + } + return nil, nil, false +} + +// Keys returns a slice of the keys in the cache, from oldest to newest. +func (c *LRU) Keys() []interface{} { + keys := make([]interface{}, len(c.items)) + i := 0 + for ent := c.evictList.Back(); ent != nil; ent = ent.Prev() { + keys[i] = ent.Value.(*entry).key + i++ + } + return keys +} + +// Len returns the number of items in the cache. +func (c *LRU) Len() int { + return c.evictList.Len() +} + +// removeOldest removes the oldest item from the cache. +func (c *LRU) removeOldest() { + ent := c.evictList.Back() + if ent != nil { + c.removeElement(ent) + } +} + +// removeElement is used to remove a given list element from the cache +func (c *LRU) removeElement(e *list.Element) { + c.evictList.Remove(e) + kv := e.Value.(*entry) + delete(c.items, kv.key) + if c.onEvict != nil { + c.onEvict(kv.key, kv.value) + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/inconshreveable/mousetrap/trap_others.go b/vendor/github.com/docker/swarmkit/vendor/github.com/inconshreveable/mousetrap/trap_others.go new file mode 100644 index 0000000000..9d2d8a4bab --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/inconshreveable/mousetrap/trap_others.go @@ -0,0 +1,15 @@ +// +build !windows + +package mousetrap + +// StartedByExplorer returns true if the program was invoked by the user +// double-clicking on the executable from explorer.exe +// +// It is conservative and returns false if any of the internal calls fail. +// It does not guarantee that the program was run from a terminal. It only can tell you +// whether it was launched from explorer.exe +// +// On non-Windows platforms, it always returns false. +func StartedByExplorer() bool { + return false +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/inconshreveable/mousetrap/trap_windows.go b/vendor/github.com/docker/swarmkit/vendor/github.com/inconshreveable/mousetrap/trap_windows.go new file mode 100644 index 0000000000..336142a5e3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/inconshreveable/mousetrap/trap_windows.go @@ -0,0 +1,98 @@ +// +build windows +// +build !go1.4 + +package mousetrap + +import ( + "fmt" + "os" + "syscall" + "unsafe" +) + +const ( + // defined by the Win32 API + th32cs_snapprocess uintptr = 0x2 +) + +var ( + kernel = syscall.MustLoadDLL("kernel32.dll") + CreateToolhelp32Snapshot = kernel.MustFindProc("CreateToolhelp32Snapshot") + Process32First = kernel.MustFindProc("Process32FirstW") + Process32Next = kernel.MustFindProc("Process32NextW") +) + +// ProcessEntry32 structure defined by the Win32 API +type processEntry32 struct { + dwSize uint32 + cntUsage uint32 + th32ProcessID uint32 + th32DefaultHeapID int + th32ModuleID uint32 + cntThreads uint32 + th32ParentProcessID uint32 + pcPriClassBase int32 + dwFlags uint32 + szExeFile [syscall.MAX_PATH]uint16 +} + +func getProcessEntry(pid int) (pe *processEntry32, err error) { + snapshot, _, e1 := CreateToolhelp32Snapshot.Call(th32cs_snapprocess, uintptr(0)) + if snapshot == uintptr(syscall.InvalidHandle) { + err = fmt.Errorf("CreateToolhelp32Snapshot: %v", e1) + return + } + defer syscall.CloseHandle(syscall.Handle(snapshot)) + + var processEntry processEntry32 + processEntry.dwSize = uint32(unsafe.Sizeof(processEntry)) + ok, _, e1 := Process32First.Call(snapshot, uintptr(unsafe.Pointer(&processEntry))) + if ok == 0 { + err = fmt.Errorf("Process32First: %v", e1) + return + } + + for { + if processEntry.th32ProcessID == uint32(pid) { + pe = &processEntry + return + } + + ok, _, e1 = Process32Next.Call(snapshot, uintptr(unsafe.Pointer(&processEntry))) + if ok == 0 { + err = fmt.Errorf("Process32Next: %v", e1) + return + } + } +} + +func getppid() (pid int, err error) { + pe, err := getProcessEntry(os.Getpid()) + if err != nil { + return + } + + pid = int(pe.th32ParentProcessID) + return +} + +// StartedByExplorer returns true if the program was invoked by the user double-clicking +// on the executable from explorer.exe +// +// It is conservative and returns false if any of the internal calls fail. +// It does not guarantee that the program was run from a terminal. It only can tell you +// whether it was launched from explorer.exe +func StartedByExplorer() bool { + ppid, err := getppid() + if err != nil { + return false + } + + pe, err := getProcessEntry(ppid) + if err != nil { + return false + } + + name := syscall.UTF16ToString(pe.szExeFile[:]) + return name == "explorer.exe" +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/inconshreveable/mousetrap/trap_windows_1.4.go b/vendor/github.com/docker/swarmkit/vendor/github.com/inconshreveable/mousetrap/trap_windows_1.4.go new file mode 100644 index 0000000000..9a28e57c3c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/inconshreveable/mousetrap/trap_windows_1.4.go @@ -0,0 +1,46 @@ +// +build windows +// +build go1.4 + +package mousetrap + +import ( + "os" + "syscall" + "unsafe" +) + +func getProcessEntry(pid int) (*syscall.ProcessEntry32, error) { + snapshot, err := syscall.CreateToolhelp32Snapshot(syscall.TH32CS_SNAPPROCESS, 0) + if err != nil { + return nil, err + } + defer syscall.CloseHandle(snapshot) + var procEntry syscall.ProcessEntry32 + procEntry.Size = uint32(unsafe.Sizeof(procEntry)) + if err = syscall.Process32First(snapshot, &procEntry); err != nil { + return nil, err + } + for { + if procEntry.ProcessID == uint32(pid) { + return &procEntry, nil + } + err = syscall.Process32Next(snapshot, &procEntry) + if err != nil { + return nil, err + } + } +} + +// StartedByExplorer returns true if the program was invoked by the user double-clicking +// on the executable from explorer.exe +// +// It is conservative and returns false if any of the internal calls fail. +// It does not guarantee that the program was run from a terminal. It only can tell you +// whether it was launched from explorer.exe +func StartedByExplorer() bool { + pe, err := getProcessEntry(os.Getppid()) + if err != nil { + return false + } + return "explorer.exe" == syscall.UTF16ToString(pe.ExeFile[:]) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/decode.go b/vendor/github.com/docker/swarmkit/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/decode.go new file mode 100644 index 0000000000..258c0636aa --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/decode.go @@ -0,0 +1,75 @@ +// Copyright 2013 Matt T. Proud +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package pbutil + +import ( + "encoding/binary" + "errors" + "io" + + "github.com/golang/protobuf/proto" +) + +var errInvalidVarint = errors.New("invalid varint32 encountered") + +// ReadDelimited decodes a message from the provided length-delimited stream, +// where the length is encoded as 32-bit varint prefix to the message body. +// It returns the total number of bytes read and any applicable error. This is +// roughly equivalent to the companion Java API's +// MessageLite#parseDelimitedFrom. As per the reader contract, this function +// calls r.Read repeatedly as required until exactly one message including its +// prefix is read and decoded (or an error has occurred). The function never +// reads more bytes from the stream than required. The function never returns +// an error if a message has been read and decoded correctly, even if the end +// of the stream has been reached in doing so. In that case, any subsequent +// calls return (0, io.EOF). +func ReadDelimited(r io.Reader, m proto.Message) (n int, err error) { + // Per AbstractParser#parsePartialDelimitedFrom with + // CodedInputStream#readRawVarint32. + var headerBuf [binary.MaxVarintLen32]byte + var bytesRead, varIntBytes int + var messageLength uint64 + for varIntBytes == 0 { // i.e. no varint has been decoded yet. + if bytesRead >= len(headerBuf) { + return bytesRead, errInvalidVarint + } + // We have to read byte by byte here to avoid reading more bytes + // than required. Each read byte is appended to what we have + // read before. + newBytesRead, err := r.Read(headerBuf[bytesRead : bytesRead+1]) + if newBytesRead == 0 { + if err != nil { + return bytesRead, err + } + // A Reader should not return (0, nil), but if it does, + // it should be treated as no-op (according to the + // Reader contract). So let's go on... + continue + } + bytesRead += newBytesRead + // Now present everything read so far to the varint decoder and + // see if a varint can be decoded already. + messageLength, varIntBytes = proto.DecodeVarint(headerBuf[:bytesRead]) + } + + messageBuf := make([]byte, messageLength) + newBytesRead, err := io.ReadFull(r, messageBuf) + bytesRead += newBytesRead + if err != nil { + return bytesRead, err + } + + return bytesRead, proto.Unmarshal(messageBuf, m) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/doc.go b/vendor/github.com/docker/swarmkit/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/doc.go new file mode 100644 index 0000000000..c318385cbe --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/doc.go @@ -0,0 +1,16 @@ +// Copyright 2013 Matt T. Proud +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package pbutil provides record length-delimited Protocol Buffer streaming. +package pbutil diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/encode.go b/vendor/github.com/docker/swarmkit/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/encode.go new file mode 100644 index 0000000000..8fb59ad226 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/encode.go @@ -0,0 +1,46 @@ +// Copyright 2013 Matt T. Proud +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package pbutil + +import ( + "encoding/binary" + "io" + + "github.com/golang/protobuf/proto" +) + +// WriteDelimited encodes and dumps a message to the provided writer prefixed +// with a 32-bit varint indicating the length of the encoded message, producing +// a length-delimited record stream, which can be used to chain together +// encoded messages of the same type together in a file. It returns the total +// number of bytes written and any applicable error. This is roughly +// equivalent to the companion Java API's MessageLite#writeDelimitedTo. +func WriteDelimited(w io.Writer, m proto.Message) (n int, err error) { + buffer, err := proto.Marshal(m) + if err != nil { + return 0, err + } + + var buf [binary.MaxVarintLen32]byte + encodedLength := binary.PutUvarint(buf[:], uint64(len(buffer))) + + sync, err := w.Write(buf[:encodedLength]) + if err != nil { + return sync, err + } + + n, err = w.Write(buffer) + return n + sync, err +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/user/lookup.go b/vendor/github.com/docker/swarmkit/vendor/github.com/opencontainers/runc/libcontainer/user/lookup.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/user/lookup.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/opencontainers/runc/libcontainer/user/lookup.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/opencontainers/runc/libcontainer/user/lookup_unix.go b/vendor/github.com/docker/swarmkit/vendor/github.com/opencontainers/runc/libcontainer/user/lookup_unix.go new file mode 100644 index 0000000000..758b734c22 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/opencontainers/runc/libcontainer/user/lookup_unix.go @@ -0,0 +1,30 @@ +// +build darwin dragonfly freebsd linux netbsd openbsd solaris + +package user + +import ( + "io" + "os" +) + +// Unix-specific path to the passwd and group formatted files. +const ( + unixPasswdPath = "/etc/passwd" + unixGroupPath = "/etc/group" +) + +func GetPasswdPath() (string, error) { + return unixPasswdPath, nil +} + +func GetPasswd() (io.ReadCloser, error) { + return os.Open(unixPasswdPath) +} + +func GetGroupPath() (string, error) { + return unixGroupPath, nil +} + +func GetGroup() (io.ReadCloser, error) { + return os.Open(unixGroupPath) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/opencontainers/runc/libcontainer/user/lookup_unsupported.go b/vendor/github.com/docker/swarmkit/vendor/github.com/opencontainers/runc/libcontainer/user/lookup_unsupported.go new file mode 100644 index 0000000000..7217948870 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/opencontainers/runc/libcontainer/user/lookup_unsupported.go @@ -0,0 +1,21 @@ +// +build !darwin,!dragonfly,!freebsd,!linux,!netbsd,!openbsd,!solaris + +package user + +import "io" + +func GetPasswdPath() (string, error) { + return "", ErrUnsupported +} + +func GetPasswd() (io.ReadCloser, error) { + return nil, ErrUnsupported +} + +func GetGroupPath() (string, error) { + return "", ErrUnsupported +} + +func GetGroup() (io.ReadCloser, error) { + return nil, ErrUnsupported +} diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/user/user.go b/vendor/github.com/docker/swarmkit/vendor/github.com/opencontainers/runc/libcontainer/user/user.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/opencontainers/runc/libcontainer/user/user.go rename to vendor/github.com/docker/swarmkit/vendor/github.com/opencontainers/runc/libcontainer/user/user.go diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/phayes/permbits/godoc.go b/vendor/github.com/docker/swarmkit/vendor/github.com/phayes/permbits/godoc.go new file mode 100644 index 0000000000..8c9be92350 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/phayes/permbits/godoc.go @@ -0,0 +1,36 @@ +// Easy file permissions for golang. Easily get and set file permission bits. +// +// This package makes it a breeze to check and modify file permission bits in Linux, Mac, and other Unix systems. +// +// permissions, err := permbits.Stat("/path/to/my/file") +// if err != nil { +// return err +// } +// +// // Check to make sure the group can write to the file +// // If they can't write, update the permissions so they can +// if !permissions.GroupWrite() { +// permissions.SetGroupWrite(true) +// err := permbits.Chmod("/path/to/my/file", permissions) +// if err != nil { +// return errors.New("error setting permission on file", err) +// } +// } +// // Also works well with os.File +// fileInfo, err := file.Stat() +// if err != nil { +// return err +// } +// fileMode := fileInfo.Mode() +// permissions := permbits.FileMode(fileMode) +// +// // Disable write access to the file for everyone but the user +// permissions.SetGroupWrite(false) +// permissions.SetOtherWrite(false) +// permbits.UpdateFileMode(&fileMode, permissions) +// +// // You can also work with octets directly +// if permissions != 0777 { +// return fmt.Errorf("Permissions on file are incorrect. Should be 777, got %o", permissions) +// } +package permbits diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/phayes/permbits/permbits.go b/vendor/github.com/docker/swarmkit/vendor/github.com/phayes/permbits/permbits.go new file mode 100644 index 0000000000..73e938f59a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/phayes/permbits/permbits.go @@ -0,0 +1,264 @@ +package permbits + +import ( + "os" + "syscall" +) + +type PermissionBits uint32 + +const ( + Setuid PermissionBits = 1 << (12 - 1 - iota) + Setgid + Sticky + UserRead + UserWrite + UserExecute + GroupRead + GroupWrite + GroupExecute + OtherRead + OtherWrite + OtherExecute +) + +// Given a filepath, get it's permission bits +func Stat(filepath string) (PermissionBits, error) { + fi, err := os.Stat(filepath) + if err != nil { + return 0, err + } + return FileMode(fi.Mode()), nil +} + +// Given a FileMode from the os package, get it's permission bits +func FileMode(fm os.FileMode) PermissionBits { + perm := PermissionBits(fm.Perm()) + + if fm&os.ModeSetuid != 0 { + perm.SetSetuid(true) + } + if fm&os.ModeSetgid != 0 { + perm.SetSetgid(true) + } + if fm&os.ModeSticky != 0 { + perm.SetSticky(true) + } + return perm +} + +// Given a filepath, set it's permission bits directly +func Chmod(filepath string, b PermissionBits) error { + if e := syscall.Chmod(filepath, syscallMode(b)); e != nil { + return &os.PathError{"chmod", filepath, e} + } + return nil +} + +// Given an os.FileMode object, update it's permissions +func UpdateFileMode(fm *os.FileMode, b PermissionBits) { + // Setuid, Setgid, and Sticky bits are not in the same position in the two bitmaks + // So we need to set their values manually + if b.Setuid() { + *fm |= os.ModeSetuid + } else { + *fm &^= os.ModeSetuid + } + if b.Setgid() { + *fm |= os.ModeSetgid + } else { + *fm &^= os.ModeSetgid + } + if b.Sticky() { + *fm |= os.ModeSticky + } else { + *fm &^= os.ModeSticky + } + + // unset bit-values that don't map to the same position in FileMode + b.SetSetgid(false) + b.SetSetuid(false) + b.SetSticky(false) + + // Clear the permission bitss + *fm &^= 0777 + + // Set the permission bits + *fm |= os.FileMode(b) +} + +func (b PermissionBits) Setuid() bool { + return b&Setuid != 0 +} + +func (b PermissionBits) Setgid() bool { + return b&Setgid != 0 +} + +func (b PermissionBits) Sticky() bool { + return b&Sticky != 0 +} + +func (b PermissionBits) UserRead() bool { + return b&UserRead != 0 +} + +func (b PermissionBits) UserWrite() bool { + return b&UserWrite != 0 +} + +func (b PermissionBits) UserExecute() bool { + return b&UserExecute != 0 +} + +func (b PermissionBits) GroupRead() bool { + return b&GroupRead != 0 +} + +func (b PermissionBits) GroupWrite() bool { + return b&GroupWrite != 0 +} + +func (b PermissionBits) GroupExecute() bool { + return b&GroupExecute != 0 +} + +func (b PermissionBits) OtherRead() bool { + return b&GroupRead != 0 +} + +func (b PermissionBits) OtherWrite() bool { + return b&GroupWrite != 0 +} + +func (b PermissionBits) OtherExecute() bool { + return b&GroupExecute != 0 +} + +func (b *PermissionBits) SetSetuid(set bool) { + if set { + *b |= Setuid + } else { + *b &^= Setuid + } +} + +func (b *PermissionBits) SetSetgid(set bool) { + if set { + *b |= Setgid + } else { + *b &^= Setgid + } +} + +func (b *PermissionBits) SetSticky(set bool) { + if set { + *b |= Sticky + } else { + *b &^= Sticky + } +} + +func (b *PermissionBits) SetUserRead(set bool) { + if set { + *b |= UserRead + } else { + *b &^= UserRead + } +} + +func (b *PermissionBits) SetUserWrite(set bool) { + if set { + *b |= UserWrite + } else { + *b &^= UserWrite + } +} + +func (b *PermissionBits) SetUserExecute(set bool) { + if set { + *b |= UserExecute + } else { + *b &^= UserExecute + } +} + +func (b *PermissionBits) SetGroupRead(set bool) { + if set { + *b |= GroupRead + } else { + *b &^= GroupRead + } +} + +func (b *PermissionBits) SetGroupWrite(set bool) { + if set { + *b |= GroupWrite + } else { + *b &^= GroupWrite + } +} + +func (b *PermissionBits) SetGroupExecute(set bool) { + if set { + *b |= GroupExecute + } else { + *b &^= GroupExecute + } +} + +func (b *PermissionBits) SetOtherRead(set bool) { + if set { + *b |= OtherRead + } else { + *b &^= OtherRead + } +} + +func (b *PermissionBits) SetOtherWrite(set bool) { + if set { + *b |= OtherWrite + } else { + *b &^= OtherWrite + } +} + +func (b *PermissionBits) SetOtherExecute(set bool) { + if set { + *b |= OtherExecute + } else { + *b &^= OtherExecute + } +} + +func (b PermissionBits) String() string { + var buf [32]byte // Mode is uint32. + w := 0 + + const rwx = "rwxrwxrwx" + for i, c := range rwx { + if b&(1< b { + return a + } + return b +} + +func calculateRatio(matches, length int) float64 { + if length > 0 { + return 2.0 * float64(matches) / float64(length) + } + return 1.0 +} + +type Match struct { + A int + B int + Size int +} + +type OpCode struct { + Tag byte + I1 int + I2 int + J1 int + J2 int +} + +// SequenceMatcher compares sequence of strings. The basic +// algorithm predates, and is a little fancier than, an algorithm +// published in the late 1980's by Ratcliff and Obershelp under the +// hyperbolic name "gestalt pattern matching". The basic idea is to find +// the longest contiguous matching subsequence that contains no "junk" +// elements (R-O doesn't address junk). The same idea is then applied +// recursively to the pieces of the sequences to the left and to the right +// of the matching subsequence. This does not yield minimal edit +// sequences, but does tend to yield matches that "look right" to people. +// +// SequenceMatcher tries to compute a "human-friendly diff" between two +// sequences. Unlike e.g. UNIX(tm) diff, the fundamental notion is the +// longest *contiguous* & junk-free matching subsequence. That's what +// catches peoples' eyes. The Windows(tm) windiff has another interesting +// notion, pairing up elements that appear uniquely in each sequence. +// That, and the method here, appear to yield more intuitive difference +// reports than does diff. This method appears to be the least vulnerable +// to synching up on blocks of "junk lines", though (like blank lines in +// ordinary text files, or maybe "

" lines in HTML files). That may be +// because this is the only method of the 3 that has a *concept* of +// "junk" . +// +// Timing: Basic R-O is cubic time worst case and quadratic time expected +// case. SequenceMatcher is quadratic time for the worst case and has +// expected-case behavior dependent in a complicated way on how many +// elements the sequences have in common; best case time is linear. +type SequenceMatcher struct { + a []string + b []string + b2j map[string][]int + IsJunk func(string) bool + autoJunk bool + bJunk map[string]struct{} + matchingBlocks []Match + fullBCount map[string]int + bPopular map[string]struct{} + opCodes []OpCode +} + +func NewMatcher(a, b []string) *SequenceMatcher { + m := SequenceMatcher{autoJunk: true} + m.SetSeqs(a, b) + return &m +} + +func NewMatcherWithJunk(a, b []string, autoJunk bool, + isJunk func(string) bool) *SequenceMatcher { + + m := SequenceMatcher{IsJunk: isJunk, autoJunk: autoJunk} + m.SetSeqs(a, b) + return &m +} + +// Set two sequences to be compared. +func (m *SequenceMatcher) SetSeqs(a, b []string) { + m.SetSeq1(a) + m.SetSeq2(b) +} + +// Set the first sequence to be compared. The second sequence to be compared is +// not changed. +// +// SequenceMatcher computes and caches detailed information about the second +// sequence, so if you want to compare one sequence S against many sequences, +// use .SetSeq2(s) once and call .SetSeq1(x) repeatedly for each of the other +// sequences. +// +// See also SetSeqs() and SetSeq2(). +func (m *SequenceMatcher) SetSeq1(a []string) { + if &a == &m.a { + return + } + m.a = a + m.matchingBlocks = nil + m.opCodes = nil +} + +// Set the second sequence to be compared. The first sequence to be compared is +// not changed. +func (m *SequenceMatcher) SetSeq2(b []string) { + if &b == &m.b { + return + } + m.b = b + m.matchingBlocks = nil + m.opCodes = nil + m.fullBCount = nil + m.chainB() +} + +func (m *SequenceMatcher) chainB() { + // Populate line -> index mapping + b2j := map[string][]int{} + for i, s := range m.b { + indices := b2j[s] + indices = append(indices, i) + b2j[s] = indices + } + + // Purge junk elements + m.bJunk = map[string]struct{}{} + if m.IsJunk != nil { + junk := m.bJunk + for s, _ := range b2j { + if m.IsJunk(s) { + junk[s] = struct{}{} + } + } + for s, _ := range junk { + delete(b2j, s) + } + } + + // Purge remaining popular elements + popular := map[string]struct{}{} + n := len(m.b) + if m.autoJunk && n >= 200 { + ntest := n/100 + 1 + for s, indices := range b2j { + if len(indices) > ntest { + popular[s] = struct{}{} + } + } + for s, _ := range popular { + delete(b2j, s) + } + } + m.bPopular = popular + m.b2j = b2j +} + +func (m *SequenceMatcher) isBJunk(s string) bool { + _, ok := m.bJunk[s] + return ok +} + +// Find longest matching block in a[alo:ahi] and b[blo:bhi]. +// +// If IsJunk is not defined: +// +// Return (i,j,k) such that a[i:i+k] is equal to b[j:j+k], where +// alo <= i <= i+k <= ahi +// blo <= j <= j+k <= bhi +// and for all (i',j',k') meeting those conditions, +// k >= k' +// i <= i' +// and if i == i', j <= j' +// +// In other words, of all maximal matching blocks, return one that +// starts earliest in a, and of all those maximal matching blocks that +// start earliest in a, return the one that starts earliest in b. +// +// If IsJunk is defined, first the longest matching block is +// determined as above, but with the additional restriction that no +// junk element appears in the block. Then that block is extended as +// far as possible by matching (only) junk elements on both sides. So +// the resulting block never matches on junk except as identical junk +// happens to be adjacent to an "interesting" match. +// +// If no blocks match, return (alo, blo, 0). +func (m *SequenceMatcher) findLongestMatch(alo, ahi, blo, bhi int) Match { + // CAUTION: stripping common prefix or suffix would be incorrect. + // E.g., + // ab + // acab + // Longest matching block is "ab", but if common prefix is + // stripped, it's "a" (tied with "b"). UNIX(tm) diff does so + // strip, so ends up claiming that ab is changed to acab by + // inserting "ca" in the middle. That's minimal but unintuitive: + // "it's obvious" that someone inserted "ac" at the front. + // Windiff ends up at the same place as diff, but by pairing up + // the unique 'b's and then matching the first two 'a's. + besti, bestj, bestsize := alo, blo, 0 + + // find longest junk-free match + // during an iteration of the loop, j2len[j] = length of longest + // junk-free match ending with a[i-1] and b[j] + j2len := map[int]int{} + for i := alo; i != ahi; i++ { + // look at all instances of a[i] in b; note that because + // b2j has no junk keys, the loop is skipped if a[i] is junk + newj2len := map[int]int{} + for _, j := range m.b2j[m.a[i]] { + // a[i] matches b[j] + if j < blo { + continue + } + if j >= bhi { + break + } + k := j2len[j-1] + 1 + newj2len[j] = k + if k > bestsize { + besti, bestj, bestsize = i-k+1, j-k+1, k + } + } + j2len = newj2len + } + + // Extend the best by non-junk elements on each end. In particular, + // "popular" non-junk elements aren't in b2j, which greatly speeds + // the inner loop above, but also means "the best" match so far + // doesn't contain any junk *or* popular non-junk elements. + for besti > alo && bestj > blo && !m.isBJunk(m.b[bestj-1]) && + m.a[besti-1] == m.b[bestj-1] { + besti, bestj, bestsize = besti-1, bestj-1, bestsize+1 + } + for besti+bestsize < ahi && bestj+bestsize < bhi && + !m.isBJunk(m.b[bestj+bestsize]) && + m.a[besti+bestsize] == m.b[bestj+bestsize] { + bestsize += 1 + } + + // Now that we have a wholly interesting match (albeit possibly + // empty!), we may as well suck up the matching junk on each + // side of it too. Can't think of a good reason not to, and it + // saves post-processing the (possibly considerable) expense of + // figuring out what to do with it. In the case of an empty + // interesting match, this is clearly the right thing to do, + // because no other kind of match is possible in the regions. + for besti > alo && bestj > blo && m.isBJunk(m.b[bestj-1]) && + m.a[besti-1] == m.b[bestj-1] { + besti, bestj, bestsize = besti-1, bestj-1, bestsize+1 + } + for besti+bestsize < ahi && bestj+bestsize < bhi && + m.isBJunk(m.b[bestj+bestsize]) && + m.a[besti+bestsize] == m.b[bestj+bestsize] { + bestsize += 1 + } + + return Match{A: besti, B: bestj, Size: bestsize} +} + +// Return list of triples describing matching subsequences. +// +// Each triple is of the form (i, j, n), and means that +// a[i:i+n] == b[j:j+n]. The triples are monotonically increasing in +// i and in j. It's also guaranteed that if (i, j, n) and (i', j', n') are +// adjacent triples in the list, and the second is not the last triple in the +// list, then i+n != i' or j+n != j'. IOW, adjacent triples never describe +// adjacent equal blocks. +// +// The last triple is a dummy, (len(a), len(b), 0), and is the only +// triple with n==0. +func (m *SequenceMatcher) GetMatchingBlocks() []Match { + if m.matchingBlocks != nil { + return m.matchingBlocks + } + + var matchBlocks func(alo, ahi, blo, bhi int, matched []Match) []Match + matchBlocks = func(alo, ahi, blo, bhi int, matched []Match) []Match { + match := m.findLongestMatch(alo, ahi, blo, bhi) + i, j, k := match.A, match.B, match.Size + if match.Size > 0 { + if alo < i && blo < j { + matched = matchBlocks(alo, i, blo, j, matched) + } + matched = append(matched, match) + if i+k < ahi && j+k < bhi { + matched = matchBlocks(i+k, ahi, j+k, bhi, matched) + } + } + return matched + } + matched := matchBlocks(0, len(m.a), 0, len(m.b), nil) + + // It's possible that we have adjacent equal blocks in the + // matching_blocks list now. + nonAdjacent := []Match{} + i1, j1, k1 := 0, 0, 0 + for _, b := range matched { + // Is this block adjacent to i1, j1, k1? + i2, j2, k2 := b.A, b.B, b.Size + if i1+k1 == i2 && j1+k1 == j2 { + // Yes, so collapse them -- this just increases the length of + // the first block by the length of the second, and the first + // block so lengthened remains the block to compare against. + k1 += k2 + } else { + // Not adjacent. Remember the first block (k1==0 means it's + // the dummy we started with), and make the second block the + // new block to compare against. + if k1 > 0 { + nonAdjacent = append(nonAdjacent, Match{i1, j1, k1}) + } + i1, j1, k1 = i2, j2, k2 + } + } + if k1 > 0 { + nonAdjacent = append(nonAdjacent, Match{i1, j1, k1}) + } + + nonAdjacent = append(nonAdjacent, Match{len(m.a), len(m.b), 0}) + m.matchingBlocks = nonAdjacent + return m.matchingBlocks +} + +// Return list of 5-tuples describing how to turn a into b. +// +// Each tuple is of the form (tag, i1, i2, j1, j2). The first tuple +// has i1 == j1 == 0, and remaining tuples have i1 == the i2 from the +// tuple preceding it, and likewise for j1 == the previous j2. +// +// The tags are characters, with these meanings: +// +// 'r' (replace): a[i1:i2] should be replaced by b[j1:j2] +// +// 'd' (delete): a[i1:i2] should be deleted, j1==j2 in this case. +// +// 'i' (insert): b[j1:j2] should be inserted at a[i1:i1], i1==i2 in this case. +// +// 'e' (equal): a[i1:i2] == b[j1:j2] +func (m *SequenceMatcher) GetOpCodes() []OpCode { + if m.opCodes != nil { + return m.opCodes + } + i, j := 0, 0 + matching := m.GetMatchingBlocks() + opCodes := make([]OpCode, 0, len(matching)) + for _, m := range matching { + // invariant: we've pumped out correct diffs to change + // a[:i] into b[:j], and the next matching block is + // a[ai:ai+size] == b[bj:bj+size]. So we need to pump + // out a diff to change a[i:ai] into b[j:bj], pump out + // the matching block, and move (i,j) beyond the match + ai, bj, size := m.A, m.B, m.Size + tag := byte(0) + if i < ai && j < bj { + tag = 'r' + } else if i < ai { + tag = 'd' + } else if j < bj { + tag = 'i' + } + if tag > 0 { + opCodes = append(opCodes, OpCode{tag, i, ai, j, bj}) + } + i, j = ai+size, bj+size + // the list of matching blocks is terminated by a + // sentinel with size 0 + if size > 0 { + opCodes = append(opCodes, OpCode{'e', ai, i, bj, j}) + } + } + m.opCodes = opCodes + return m.opCodes +} + +// Isolate change clusters by eliminating ranges with no changes. +// +// Return a generator of groups with up to n lines of context. +// Each group is in the same format as returned by GetOpCodes(). +func (m *SequenceMatcher) GetGroupedOpCodes(n int) [][]OpCode { + if n < 0 { + n = 3 + } + codes := m.GetOpCodes() + if len(codes) == 0 { + codes = []OpCode{OpCode{'e', 0, 1, 0, 1}} + } + // Fixup leading and trailing groups if they show no changes. + if codes[0].Tag == 'e' { + c := codes[0] + i1, i2, j1, j2 := c.I1, c.I2, c.J1, c.J2 + codes[0] = OpCode{c.Tag, max(i1, i2-n), i2, max(j1, j2-n), j2} + } + if codes[len(codes)-1].Tag == 'e' { + c := codes[len(codes)-1] + i1, i2, j1, j2 := c.I1, c.I2, c.J1, c.J2 + codes[len(codes)-1] = OpCode{c.Tag, i1, min(i2, i1+n), j1, min(j2, j1+n)} + } + nn := n + n + groups := [][]OpCode{} + group := []OpCode{} + for _, c := range codes { + i1, i2, j1, j2 := c.I1, c.I2, c.J1, c.J2 + // End the current group and start a new one whenever + // there is a large range with no changes. + if c.Tag == 'e' && i2-i1 > nn { + group = append(group, OpCode{c.Tag, i1, min(i2, i1+n), + j1, min(j2, j1+n)}) + groups = append(groups, group) + group = []OpCode{} + i1, j1 = max(i1, i2-n), max(j1, j2-n) + } + group = append(group, OpCode{c.Tag, i1, i2, j1, j2}) + } + if len(group) > 0 && !(len(group) == 1 && group[0].Tag == 'e') { + groups = append(groups, group) + } + return groups +} + +// Return a measure of the sequences' similarity (float in [0,1]). +// +// Where T is the total number of elements in both sequences, and +// M is the number of matches, this is 2.0*M / T. +// Note that this is 1 if the sequences are identical, and 0 if +// they have nothing in common. +// +// .Ratio() is expensive to compute if you haven't already computed +// .GetMatchingBlocks() or .GetOpCodes(), in which case you may +// want to try .QuickRatio() or .RealQuickRation() first to get an +// upper bound. +func (m *SequenceMatcher) Ratio() float64 { + matches := 0 + for _, m := range m.GetMatchingBlocks() { + matches += m.Size + } + return calculateRatio(matches, len(m.a)+len(m.b)) +} + +// Return an upper bound on ratio() relatively quickly. +// +// This isn't defined beyond that it is an upper bound on .Ratio(), and +// is faster to compute. +func (m *SequenceMatcher) QuickRatio() float64 { + // viewing a and b as multisets, set matches to the cardinality + // of their intersection; this counts the number of matches + // without regard to order, so is clearly an upper bound + if m.fullBCount == nil { + m.fullBCount = map[string]int{} + for _, s := range m.b { + m.fullBCount[s] = m.fullBCount[s] + 1 + } + } + + // avail[x] is the number of times x appears in 'b' less the + // number of times we've seen it in 'a' so far ... kinda + avail := map[string]int{} + matches := 0 + for _, s := range m.a { + n, ok := avail[s] + if !ok { + n = m.fullBCount[s] + } + avail[s] = n - 1 + if n > 0 { + matches += 1 + } + } + return calculateRatio(matches, len(m.a)+len(m.b)) +} + +// Return an upper bound on ratio() very quickly. +// +// This isn't defined beyond that it is an upper bound on .Ratio(), and +// is faster to compute than either .Ratio() or .QuickRatio(). +func (m *SequenceMatcher) RealQuickRatio() float64 { + la, lb := len(m.a), len(m.b) + return calculateRatio(min(la, lb), la+lb) +} + +// Convert range to the "ed" format +func formatRangeUnified(start, stop int) string { + // Per the diff spec at http://www.unix.org/single_unix_specification/ + beginning := start + 1 // lines start numbering with one + length := stop - start + if length == 1 { + return fmt.Sprintf("%d", beginning) + } + if length == 0 { + beginning -= 1 // empty ranges begin at line just before the range + } + return fmt.Sprintf("%d,%d", beginning, length) +} + +// Unified diff parameters +type UnifiedDiff struct { + A []string // First sequence lines + FromFile string // First file name + FromDate string // First file time + B []string // Second sequence lines + ToFile string // Second file name + ToDate string // Second file time + Eol string // Headers end of line, defaults to LF + Context int // Number of context lines +} + +// Compare two sequences of lines; generate the delta as a unified diff. +// +// Unified diffs are a compact way of showing line changes and a few +// lines of context. The number of context lines is set by 'n' which +// defaults to three. +// +// By default, the diff control lines (those with ---, +++, or @@) are +// created with a trailing newline. This is helpful so that inputs +// created from file.readlines() result in diffs that are suitable for +// file.writelines() since both the inputs and outputs have trailing +// newlines. +// +// For inputs that do not have trailing newlines, set the lineterm +// argument to "" so that the output will be uniformly newline free. +// +// The unidiff format normally has a header for filenames and modification +// times. Any or all of these may be specified using strings for +// 'fromfile', 'tofile', 'fromfiledate', and 'tofiledate'. +// The modification times are normally expressed in the ISO 8601 format. +func WriteUnifiedDiff(writer io.Writer, diff UnifiedDiff) error { + buf := bufio.NewWriter(writer) + defer buf.Flush() + wf := func(format string, args ...interface{}) error { + _, err := buf.WriteString(fmt.Sprintf(format, args...)) + return err + } + ws := func(s string) error { + _, err := buf.WriteString(s) + return err + } + + if len(diff.Eol) == 0 { + diff.Eol = "\n" + } + + started := false + m := NewMatcher(diff.A, diff.B) + for _, g := range m.GetGroupedOpCodes(diff.Context) { + if !started { + started = true + fromDate := "" + if len(diff.FromDate) > 0 { + fromDate = "\t" + diff.FromDate + } + toDate := "" + if len(diff.ToDate) > 0 { + toDate = "\t" + diff.ToDate + } + if diff.FromFile != "" || diff.ToFile != "" { + err := wf("--- %s%s%s", diff.FromFile, fromDate, diff.Eol) + if err != nil { + return err + } + err = wf("+++ %s%s%s", diff.ToFile, toDate, diff.Eol) + if err != nil { + return err + } + } + } + first, last := g[0], g[len(g)-1] + range1 := formatRangeUnified(first.I1, last.I2) + range2 := formatRangeUnified(first.J1, last.J2) + if err := wf("@@ -%s +%s @@%s", range1, range2, diff.Eol); err != nil { + return err + } + for _, c := range g { + i1, i2, j1, j2 := c.I1, c.I2, c.J1, c.J2 + if c.Tag == 'e' { + for _, line := range diff.A[i1:i2] { + if err := ws(" " + line); err != nil { + return err + } + } + continue + } + if c.Tag == 'r' || c.Tag == 'd' { + for _, line := range diff.A[i1:i2] { + if err := ws("-" + line); err != nil { + return err + } + } + } + if c.Tag == 'r' || c.Tag == 'i' { + for _, line := range diff.B[j1:j2] { + if err := ws("+" + line); err != nil { + return err + } + } + } + } + } + return nil +} + +// Like WriteUnifiedDiff but returns the diff a string. +func GetUnifiedDiffString(diff UnifiedDiff) (string, error) { + w := &bytes.Buffer{} + err := WriteUnifiedDiff(w, diff) + return string(w.Bytes()), err +} + +// Convert range to the "ed" format. +func formatRangeContext(start, stop int) string { + // Per the diff spec at http://www.unix.org/single_unix_specification/ + beginning := start + 1 // lines start numbering with one + length := stop - start + if length == 0 { + beginning -= 1 // empty ranges begin at line just before the range + } + if length <= 1 { + return fmt.Sprintf("%d", beginning) + } + return fmt.Sprintf("%d,%d", beginning, beginning+length-1) +} + +type ContextDiff UnifiedDiff + +// Compare two sequences of lines; generate the delta as a context diff. +// +// Context diffs are a compact way of showing line changes and a few +// lines of context. The number of context lines is set by diff.Context +// which defaults to three. +// +// By default, the diff control lines (those with *** or ---) are +// created with a trailing newline. +// +// For inputs that do not have trailing newlines, set the diff.Eol +// argument to "" so that the output will be uniformly newline free. +// +// The context diff format normally has a header for filenames and +// modification times. Any or all of these may be specified using +// strings for diff.FromFile, diff.ToFile, diff.FromDate, diff.ToDate. +// The modification times are normally expressed in the ISO 8601 format. +// If not specified, the strings default to blanks. +func WriteContextDiff(writer io.Writer, diff ContextDiff) error { + buf := bufio.NewWriter(writer) + defer buf.Flush() + var diffErr error + wf := func(format string, args ...interface{}) { + _, err := buf.WriteString(fmt.Sprintf(format, args...)) + if diffErr == nil && err != nil { + diffErr = err + } + } + ws := func(s string) { + _, err := buf.WriteString(s) + if diffErr == nil && err != nil { + diffErr = err + } + } + + if len(diff.Eol) == 0 { + diff.Eol = "\n" + } + + prefix := map[byte]string{ + 'i': "+ ", + 'd': "- ", + 'r': "! ", + 'e': " ", + } + + started := false + m := NewMatcher(diff.A, diff.B) + for _, g := range m.GetGroupedOpCodes(diff.Context) { + if !started { + started = true + fromDate := "" + if len(diff.FromDate) > 0 { + fromDate = "\t" + diff.FromDate + } + toDate := "" + if len(diff.ToDate) > 0 { + toDate = "\t" + diff.ToDate + } + if diff.FromFile != "" || diff.ToFile != "" { + wf("*** %s%s%s", diff.FromFile, fromDate, diff.Eol) + wf("--- %s%s%s", diff.ToFile, toDate, diff.Eol) + } + } + + first, last := g[0], g[len(g)-1] + ws("***************" + diff.Eol) + + range1 := formatRangeContext(first.I1, last.I2) + wf("*** %s ****%s", range1, diff.Eol) + for _, c := range g { + if c.Tag == 'r' || c.Tag == 'd' { + for _, cc := range g { + if cc.Tag == 'i' { + continue + } + for _, line := range diff.A[cc.I1:cc.I2] { + ws(prefix[cc.Tag] + line) + } + } + break + } + } + + range2 := formatRangeContext(first.J1, last.J2) + wf("--- %s ----%s", range2, diff.Eol) + for _, c := range g { + if c.Tag == 'r' || c.Tag == 'i' { + for _, cc := range g { + if cc.Tag == 'd' { + continue + } + for _, line := range diff.B[cc.J1:cc.J2] { + ws(prefix[cc.Tag] + line) + } + } + break + } + } + } + return diffErr +} + +// Like WriteContextDiff but returns the diff a string. +func GetContextDiffString(diff ContextDiff) (string, error) { + w := &bytes.Buffer{} + err := WriteContextDiff(w, diff) + return string(w.Bytes()), err +} + +// Split a string on "\n" while preserving them. The output can be used +// as input for UnifiedDiff and ContextDiff structures. +func SplitLines(s string) []string { + lines := strings.SplitAfter(s, "\n") + lines[len(lines)-1] += "\n" + return lines +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/collector.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/collector.go new file mode 100644 index 0000000000..c04688009f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/collector.go @@ -0,0 +1,75 @@ +// Copyright 2014 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package prometheus + +// Collector is the interface implemented by anything that can be used by +// Prometheus to collect metrics. A Collector has to be registered for +// collection. See Register, MustRegister, RegisterOrGet, and MustRegisterOrGet. +// +// The stock metrics provided by this package (like Gauge, Counter, Summary) are +// also Collectors (which only ever collect one metric, namely itself). An +// implementer of Collector may, however, collect multiple metrics in a +// coordinated fashion and/or create metrics on the fly. Examples for collectors +// already implemented in this library are the metric vectors (i.e. collection +// of multiple instances of the same Metric but with different label values) +// like GaugeVec or SummaryVec, and the ExpvarCollector. +type Collector interface { + // Describe sends the super-set of all possible descriptors of metrics + // collected by this Collector to the provided channel and returns once + // the last descriptor has been sent. The sent descriptors fulfill the + // consistency and uniqueness requirements described in the Desc + // documentation. (It is valid if one and the same Collector sends + // duplicate descriptors. Those duplicates are simply ignored. However, + // two different Collectors must not send duplicate descriptors.) This + // method idempotently sends the same descriptors throughout the + // lifetime of the Collector. If a Collector encounters an error while + // executing this method, it must send an invalid descriptor (created + // with NewInvalidDesc) to signal the error to the registry. + Describe(chan<- *Desc) + // Collect is called by Prometheus when collecting metrics. The + // implementation sends each collected metric via the provided channel + // and returns once the last metric has been sent. The descriptor of + // each sent metric is one of those returned by Describe. Returned + // metrics that share the same descriptor must differ in their variable + // label values. This method may be called concurrently and must + // therefore be implemented in a concurrency safe way. Blocking occurs + // at the expense of total performance of rendering all registered + // metrics. Ideally, Collector implementations support concurrent + // readers. + Collect(chan<- Metric) +} + +// SelfCollector implements Collector for a single Metric so that that the +// Metric collects itself. Add it as an anonymous field to a struct that +// implements Metric, and call Init with the Metric itself as an argument. +type SelfCollector struct { + self Metric +} + +// Init provides the SelfCollector with a reference to the metric it is supposed +// to collect. It is usually called within the factory function to create a +// metric. See example. +func (c *SelfCollector) Init(self Metric) { + c.self = self +} + +// Describe implements Collector. +func (c *SelfCollector) Describe(ch chan<- *Desc) { + ch <- c.self.Desc() +} + +// Collect implements Collector. +func (c *SelfCollector) Collect(ch chan<- Metric) { + ch <- c.self +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/counter.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/counter.go new file mode 100644 index 0000000000..d2a564b535 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/counter.go @@ -0,0 +1,173 @@ +// Copyright 2014 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package prometheus + +import ( + "errors" +) + +// Counter is a Metric that represents a single numerical value that only ever +// goes up. That implies that it cannot be used to count items whose number can +// also go down, e.g. the number of currently running goroutines. Those +// "counters" are represented by Gauges. +// +// A Counter is typically used to count requests served, tasks completed, errors +// occurred, etc. +// +// To create Counter instances, use NewCounter. +type Counter interface { + Metric + Collector + + // Set is used to set the Counter to an arbitrary value. It is only used + // if you have to transfer a value from an external counter into this + // Prometheus metric. Do not use it for regular handling of a + // Prometheus counter (as it can be used to break the contract of + // monotonically increasing values). + Set(float64) + // Inc increments the counter by 1. + Inc() + // Add adds the given value to the counter. It panics if the value is < + // 0. + Add(float64) +} + +// CounterOpts is an alias for Opts. See there for doc comments. +type CounterOpts Opts + +// NewCounter creates a new Counter based on the provided CounterOpts. +func NewCounter(opts CounterOpts) Counter { + desc := NewDesc( + BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), + opts.Help, + nil, + opts.ConstLabels, + ) + result := &counter{value: value{desc: desc, valType: CounterValue, labelPairs: desc.constLabelPairs}} + result.Init(result) // Init self-collection. + return result +} + +type counter struct { + value +} + +func (c *counter) Add(v float64) { + if v < 0 { + panic(errors.New("counter cannot decrease in value")) + } + c.value.Add(v) +} + +// CounterVec is a Collector that bundles a set of Counters that all share the +// same Desc, but have different values for their variable labels. This is used +// if you want to count the same thing partitioned by various dimensions +// (e.g. number of HTTP requests, partitioned by response code and +// method). Create instances with NewCounterVec. +// +// CounterVec embeds MetricVec. See there for a full list of methods with +// detailed documentation. +type CounterVec struct { + MetricVec +} + +// NewCounterVec creates a new CounterVec based on the provided CounterOpts and +// partitioned by the given label names. At least one label name must be +// provided. +func NewCounterVec(opts CounterOpts, labelNames []string) *CounterVec { + desc := NewDesc( + BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), + opts.Help, + labelNames, + opts.ConstLabels, + ) + return &CounterVec{ + MetricVec: MetricVec{ + children: map[uint64]Metric{}, + desc: desc, + newMetric: func(lvs ...string) Metric { + result := &counter{value: value{ + desc: desc, + valType: CounterValue, + labelPairs: makeLabelPairs(desc, lvs), + }} + result.Init(result) // Init self-collection. + return result + }, + }, + } +} + +// GetMetricWithLabelValues replaces the method of the same name in +// MetricVec. The difference is that this method returns a Counter and not a +// Metric so that no type conversion is required. +func (m *CounterVec) GetMetricWithLabelValues(lvs ...string) (Counter, error) { + metric, err := m.MetricVec.GetMetricWithLabelValues(lvs...) + if metric != nil { + return metric.(Counter), err + } + return nil, err +} + +// GetMetricWith replaces the method of the same name in MetricVec. The +// difference is that this method returns a Counter and not a Metric so that no +// type conversion is required. +func (m *CounterVec) GetMetricWith(labels Labels) (Counter, error) { + metric, err := m.MetricVec.GetMetricWith(labels) + if metric != nil { + return metric.(Counter), err + } + return nil, err +} + +// WithLabelValues works as GetMetricWithLabelValues, but panics where +// GetMetricWithLabelValues would have returned an error. By not returning an +// error, WithLabelValues allows shortcuts like +// myVec.WithLabelValues("404", "GET").Add(42) +func (m *CounterVec) WithLabelValues(lvs ...string) Counter { + return m.MetricVec.WithLabelValues(lvs...).(Counter) +} + +// With works as GetMetricWith, but panics where GetMetricWithLabels would have +// returned an error. By not returning an error, With allows shortcuts like +// myVec.With(Labels{"code": "404", "method": "GET"}).Add(42) +func (m *CounterVec) With(labels Labels) Counter { + return m.MetricVec.With(labels).(Counter) +} + +// CounterFunc is a Counter whose value is determined at collect time by calling a +// provided function. +// +// To create CounterFunc instances, use NewCounterFunc. +type CounterFunc interface { + Metric + Collector +} + +// NewCounterFunc creates a new CounterFunc based on the provided +// CounterOpts. The value reported is determined by calling the given function +// from within the Write method. Take into account that metric collection may +// happen concurrently. If that results in concurrent calls to Write, like in +// the case where a CounterFunc is directly registered with Prometheus, the +// provided function must be concurrency-safe. The function should also honor +// the contract for a Counter (values only go up, not down), but compliance will +// not be checked. +func NewCounterFunc(opts CounterOpts, function func() float64) CounterFunc { + return newValueFunc(NewDesc( + BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), + opts.Help, + nil, + opts.ConstLabels, + ), CounterValue, function) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/desc.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/desc.go new file mode 100644 index 0000000000..ee02d9b8e1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/desc.go @@ -0,0 +1,192 @@ +package prometheus + +import ( + "errors" + "fmt" + "regexp" + "sort" + "strings" + + "github.com/golang/protobuf/proto" + + dto "github.com/prometheus/client_model/go" +) + +var ( + metricNameRE = regexp.MustCompile(`^[a-zA-Z_][a-zA-Z0-9_:]*$`) + labelNameRE = regexp.MustCompile("^[a-zA-Z_][a-zA-Z0-9_]*$") +) + +// reservedLabelPrefix is a prefix which is not legal in user-supplied +// label names. +const reservedLabelPrefix = "__" + +// Labels represents a collection of label name -> value mappings. This type is +// commonly used with the With(Labels) and GetMetricWith(Labels) methods of +// metric vector Collectors, e.g.: +// myVec.With(Labels{"code": "404", "method": "GET"}).Add(42) +// +// The other use-case is the specification of constant label pairs in Opts or to +// create a Desc. +type Labels map[string]string + +// Desc is the descriptor used by every Prometheus Metric. It is essentially +// the immutable meta-data of a Metric. The normal Metric implementations +// included in this package manage their Desc under the hood. Users only have to +// deal with Desc if they use advanced features like the ExpvarCollector or +// custom Collectors and Metrics. +// +// Descriptors registered with the same registry have to fulfill certain +// consistency and uniqueness criteria if they share the same fully-qualified +// name: They must have the same help string and the same label names (aka label +// dimensions) in each, constLabels and variableLabels, but they must differ in +// the values of the constLabels. +// +// Descriptors that share the same fully-qualified names and the same label +// values of their constLabels are considered equal. +// +// Use NewDesc to create new Desc instances. +type Desc struct { + // fqName has been built from Namespace, Subsystem, and Name. + fqName string + // help provides some helpful information about this metric. + help string + // constLabelPairs contains precalculated DTO label pairs based on + // the constant labels. + constLabelPairs []*dto.LabelPair + // VariableLabels contains names of labels for which the metric + // maintains variable values. + variableLabels []string + // id is a hash of the values of the ConstLabels and fqName. This + // must be unique among all registered descriptors and can therefore be + // used as an identifier of the descriptor. + id uint64 + // dimHash is a hash of the label names (preset and variable) and the + // Help string. Each Desc with the same fqName must have the same + // dimHash. + dimHash uint64 + // err is an error that occured during construction. It is reported on + // registration time. + err error +} + +// NewDesc allocates and initializes a new Desc. Errors are recorded in the Desc +// and will be reported on registration time. variableLabels and constLabels can +// be nil if no such labels should be set. fqName and help must not be empty. +// +// variableLabels only contain the label names. Their label values are variable +// and therefore not part of the Desc. (They are managed within the Metric.) +// +// For constLabels, the label values are constant. Therefore, they are fully +// specified in the Desc. See the Opts documentation for the implications of +// constant labels. +func NewDesc(fqName, help string, variableLabels []string, constLabels Labels) *Desc { + d := &Desc{ + fqName: fqName, + help: help, + variableLabels: variableLabels, + } + if help == "" { + d.err = errors.New("empty help string") + return d + } + if !metricNameRE.MatchString(fqName) { + d.err = fmt.Errorf("%q is not a valid metric name", fqName) + return d + } + // labelValues contains the label values of const labels (in order of + // their sorted label names) plus the fqName (at position 0). + labelValues := make([]string, 1, len(constLabels)+1) + labelValues[0] = fqName + labelNames := make([]string, 0, len(constLabels)+len(variableLabels)) + labelNameSet := map[string]struct{}{} + // First add only the const label names and sort them... + for labelName := range constLabels { + if !checkLabelName(labelName) { + d.err = fmt.Errorf("%q is not a valid label name", labelName) + return d + } + labelNames = append(labelNames, labelName) + labelNameSet[labelName] = struct{}{} + } + sort.Strings(labelNames) + // ... so that we can now add const label values in the order of their names. + for _, labelName := range labelNames { + labelValues = append(labelValues, constLabels[labelName]) + } + // Now add the variable label names, but prefix them with something that + // cannot be in a regular label name. That prevents matching the label + // dimension with a different mix between preset and variable labels. + for _, labelName := range variableLabels { + if !checkLabelName(labelName) { + d.err = fmt.Errorf("%q is not a valid label name", labelName) + return d + } + labelNames = append(labelNames, "$"+labelName) + labelNameSet[labelName] = struct{}{} + } + if len(labelNames) != len(labelNameSet) { + d.err = errors.New("duplicate label names") + return d + } + vh := hashNew() + for _, val := range labelValues { + vh = hashAdd(vh, val) + vh = hashAddByte(vh, separatorByte) + } + d.id = vh + // Sort labelNames so that order doesn't matter for the hash. + sort.Strings(labelNames) + // Now hash together (in this order) the help string and the sorted + // label names. + lh := hashNew() + lh = hashAdd(lh, help) + lh = hashAddByte(lh, separatorByte) + for _, labelName := range labelNames { + lh = hashAdd(lh, labelName) + lh = hashAddByte(lh, separatorByte) + } + d.dimHash = lh + + d.constLabelPairs = make([]*dto.LabelPair, 0, len(constLabels)) + for n, v := range constLabels { + d.constLabelPairs = append(d.constLabelPairs, &dto.LabelPair{ + Name: proto.String(n), + Value: proto.String(v), + }) + } + sort.Sort(LabelPairSorter(d.constLabelPairs)) + return d +} + +// NewInvalidDesc returns an invalid descriptor, i.e. a descriptor with the +// provided error set. If a collector returning such a descriptor is registered, +// registration will fail with the provided error. NewInvalidDesc can be used by +// a Collector to signal inability to describe itself. +func NewInvalidDesc(err error) *Desc { + return &Desc{ + err: err, + } +} + +func (d *Desc) String() string { + lpStrings := make([]string, 0, len(d.constLabelPairs)) + for _, lp := range d.constLabelPairs { + lpStrings = append( + lpStrings, + fmt.Sprintf("%s=%q", lp.GetName(), lp.GetValue()), + ) + } + return fmt.Sprintf( + "Desc{fqName: %q, help: %q, constLabels: {%s}, variableLabels: %v}", + d.fqName, + d.help, + strings.Join(lpStrings, ","), + d.variableLabels, + ) +} + +func checkLabelName(l string) bool { + return labelNameRE.MatchString(l) && + !strings.HasPrefix(l, reservedLabelPrefix) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/doc.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/doc.go new file mode 100644 index 0000000000..ca56f5ede4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/doc.go @@ -0,0 +1,111 @@ +// Copyright 2014 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package prometheus provides embeddable metric primitives for servers and +// standardized exposition of telemetry through a web services interface. +// +// All exported functions and methods are safe to be used concurrently unless +// specified otherwise. +// +// To expose metrics registered with the Prometheus registry, an HTTP server +// needs to know about the Prometheus handler. The usual endpoint is "/metrics". +// +// http.Handle("/metrics", prometheus.Handler()) +// +// As a starting point a very basic usage example: +// +// package main +// +// import ( +// "net/http" +// +// "github.com/prometheus/client_golang/prometheus" +// ) +// +// var ( +// cpuTemp = prometheus.NewGauge(prometheus.GaugeOpts{ +// Name: "cpu_temperature_celsius", +// Help: "Current temperature of the CPU.", +// }) +// hdFailures = prometheus.NewCounter(prometheus.CounterOpts{ +// Name: "hd_errors_total", +// Help: "Number of hard-disk errors.", +// }) +// ) +// +// func init() { +// prometheus.MustRegister(cpuTemp) +// prometheus.MustRegister(hdFailures) +// } +// +// func main() { +// cpuTemp.Set(65.3) +// hdFailures.Inc() +// +// http.Handle("/metrics", prometheus.Handler()) +// http.ListenAndServe(":8080", nil) +// } +// +// +// This is a complete program that exports two metrics, a Gauge and a Counter. +// It also exports some stats about the HTTP usage of the /metrics +// endpoint. (See the Handler function for more detail.) +// +// Two more advanced metric types are the Summary and Histogram. A more +// thorough description of metric types can be found in the prometheus docs: +// https://prometheus.io/docs/concepts/metric_types/ +// +// In addition to the fundamental metric types Gauge, Counter, Summary, and +// Histogram, a very important part of the Prometheus data model is the +// partitioning of samples along dimensions called labels, which results in +// metric vectors. The fundamental types are GaugeVec, CounterVec, SummaryVec, +// and HistogramVec. +// +// Those are all the parts needed for basic usage. Detailed documentation and +// examples are provided below. +// +// Everything else this package offers is essentially for "power users" only. A +// few pointers to "power user features": +// +// All the various ...Opts structs have a ConstLabels field for labels that +// never change their value (which is only useful under special circumstances, +// see documentation of the Opts type). +// +// The Untyped metric behaves like a Gauge, but signals the Prometheus server +// not to assume anything about its type. +// +// Functions to fine-tune how the metric registry works: EnableCollectChecks, +// PanicOnCollectError, Register, Unregister, SetMetricFamilyInjectionHook. +// +// For custom metric collection, there are two entry points: Custom Metric +// implementations and custom Collector implementations. A Metric is the +// fundamental unit in the Prometheus data model: a sample at a point in time +// together with its meta-data (like its fully-qualified name and any number of +// pairs of label name and label value) that knows how to marshal itself into a +// data transfer object (aka DTO, implemented as a protocol buffer). A Collector +// gets registered with the Prometheus registry and manages the collection of +// one or more Metrics. Many parts of this package are building blocks for +// Metrics and Collectors. Desc is the metric descriptor, actually used by all +// metrics under the hood, and by Collectors to describe the Metrics to be +// collected, but only to be dealt with by users if they implement their own +// Metrics or Collectors. To create a Desc, the BuildFQName function will come +// in handy. Other useful components for Metric and Collector implementation +// include: LabelPairSorter to sort the DTO version of label pairs, +// NewConstMetric and MustNewConstMetric to create "throw away" Metrics at +// collection time, MetricVec to bundle custom Metrics into a metric vector +// Collector, SelfCollector to make a custom Metric collect itself. +// +// A good example for a custom Collector is the ExpVarCollector included in this +// package, which exports variables exported via the "expvar" package as +// Prometheus metrics. +package prometheus diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/expvar.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/expvar.go new file mode 100644 index 0000000000..0f7630d53f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/expvar.go @@ -0,0 +1,119 @@ +// Copyright 2014 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package prometheus + +import ( + "encoding/json" + "expvar" +) + +// ExpvarCollector collects metrics from the expvar interface. It provides a +// quick way to expose numeric values that are already exported via expvar as +// Prometheus metrics. Note that the data models of expvar and Prometheus are +// fundamentally different, and that the ExpvarCollector is inherently +// slow. Thus, the ExpvarCollector is probably great for experiments and +// prototying, but you should seriously consider a more direct implementation of +// Prometheus metrics for monitoring production systems. +// +// Use NewExpvarCollector to create new instances. +type ExpvarCollector struct { + exports map[string]*Desc +} + +// NewExpvarCollector returns a newly allocated ExpvarCollector that still has +// to be registered with the Prometheus registry. +// +// The exports map has the following meaning: +// +// The keys in the map correspond to expvar keys, i.e. for every expvar key you +// want to export as Prometheus metric, you need an entry in the exports +// map. The descriptor mapped to each key describes how to export the expvar +// value. It defines the name and the help string of the Prometheus metric +// proxying the expvar value. The type will always be Untyped. +// +// For descriptors without variable labels, the expvar value must be a number or +// a bool. The number is then directly exported as the Prometheus sample +// value. (For a bool, 'false' translates to 0 and 'true' to 1). Expvar values +// that are not numbers or bools are silently ignored. +// +// If the descriptor has one variable label, the expvar value must be an expvar +// map. The keys in the expvar map become the various values of the one +// Prometheus label. The values in the expvar map must be numbers or bools again +// as above. +// +// For descriptors with more than one variable label, the expvar must be a +// nested expvar map, i.e. where the values of the topmost map are maps again +// etc. until a depth is reached that corresponds to the number of labels. The +// leaves of that structure must be numbers or bools as above to serve as the +// sample values. +// +// Anything that does not fit into the scheme above is silently ignored. +func NewExpvarCollector(exports map[string]*Desc) *ExpvarCollector { + return &ExpvarCollector{ + exports: exports, + } +} + +// Describe implements Collector. +func (e *ExpvarCollector) Describe(ch chan<- *Desc) { + for _, desc := range e.exports { + ch <- desc + } +} + +// Collect implements Collector. +func (e *ExpvarCollector) Collect(ch chan<- Metric) { + for name, desc := range e.exports { + var m Metric + expVar := expvar.Get(name) + if expVar == nil { + continue + } + var v interface{} + labels := make([]string, len(desc.variableLabels)) + if err := json.Unmarshal([]byte(expVar.String()), &v); err != nil { + ch <- NewInvalidMetric(desc, err) + continue + } + var processValue func(v interface{}, i int) + processValue = func(v interface{}, i int) { + if i >= len(labels) { + copiedLabels := append(make([]string, 0, len(labels)), labels...) + switch v := v.(type) { + case float64: + m = MustNewConstMetric(desc, UntypedValue, v, copiedLabels...) + case bool: + if v { + m = MustNewConstMetric(desc, UntypedValue, 1, copiedLabels...) + } else { + m = MustNewConstMetric(desc, UntypedValue, 0, copiedLabels...) + } + default: + return + } + ch <- m + return + } + vm, ok := v.(map[string]interface{}) + if !ok { + return + } + for lv, val := range vm { + labels[i] = lv + processValue(val, i+1) + } + } + processValue(v, 0) + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/fnv.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/fnv.go new file mode 100644 index 0000000000..e3b67df8ac --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/fnv.go @@ -0,0 +1,29 @@ +package prometheus + +// Inline and byte-free variant of hash/fnv's fnv64a. + +const ( + offset64 = 14695981039346656037 + prime64 = 1099511628211 +) + +// hashNew initializies a new fnv64a hash value. +func hashNew() uint64 { + return offset64 +} + +// hashAdd adds a string to a fnv64a hash value, returning the updated hash. +func hashAdd(h uint64, s string) uint64 { + for i := 0; i < len(s); i++ { + h ^= uint64(s[i]) + h *= prime64 + } + return h +} + +// hashAddByte adds a byte to a fnv64a hash value, returning the updated hash. +func hashAddByte(h uint64, b byte) uint64 { + h ^= uint64(b) + h *= prime64 + return h +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/gauge.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/gauge.go new file mode 100644 index 0000000000..390c0746f5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/gauge.go @@ -0,0 +1,144 @@ +// Copyright 2014 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package prometheus + +// Gauge is a Metric that represents a single numerical value that can +// arbitrarily go up and down. +// +// A Gauge is typically used for measured values like temperatures or current +// memory usage, but also "counts" that can go up and down, like the number of +// running goroutines. +// +// To create Gauge instances, use NewGauge. +type Gauge interface { + Metric + Collector + + // Set sets the Gauge to an arbitrary value. + Set(float64) + // Inc increments the Gauge by 1. + Inc() + // Dec decrements the Gauge by 1. + Dec() + // Add adds the given value to the Gauge. (The value can be + // negative, resulting in a decrease of the Gauge.) + Add(float64) + // Sub subtracts the given value from the Gauge. (The value can be + // negative, resulting in an increase of the Gauge.) + Sub(float64) +} + +// GaugeOpts is an alias for Opts. See there for doc comments. +type GaugeOpts Opts + +// NewGauge creates a new Gauge based on the provided GaugeOpts. +func NewGauge(opts GaugeOpts) Gauge { + return newValue(NewDesc( + BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), + opts.Help, + nil, + opts.ConstLabels, + ), GaugeValue, 0) +} + +// GaugeVec is a Collector that bundles a set of Gauges that all share the same +// Desc, but have different values for their variable labels. This is used if +// you want to count the same thing partitioned by various dimensions +// (e.g. number of operations queued, partitioned by user and operation +// type). Create instances with NewGaugeVec. +type GaugeVec struct { + MetricVec +} + +// NewGaugeVec creates a new GaugeVec based on the provided GaugeOpts and +// partitioned by the given label names. At least one label name must be +// provided. +func NewGaugeVec(opts GaugeOpts, labelNames []string) *GaugeVec { + desc := NewDesc( + BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), + opts.Help, + labelNames, + opts.ConstLabels, + ) + return &GaugeVec{ + MetricVec: MetricVec{ + children: map[uint64]Metric{}, + desc: desc, + newMetric: func(lvs ...string) Metric { + return newValue(desc, GaugeValue, 0, lvs...) + }, + }, + } +} + +// GetMetricWithLabelValues replaces the method of the same name in +// MetricVec. The difference is that this method returns a Gauge and not a +// Metric so that no type conversion is required. +func (m *GaugeVec) GetMetricWithLabelValues(lvs ...string) (Gauge, error) { + metric, err := m.MetricVec.GetMetricWithLabelValues(lvs...) + if metric != nil { + return metric.(Gauge), err + } + return nil, err +} + +// GetMetricWith replaces the method of the same name in MetricVec. The +// difference is that this method returns a Gauge and not a Metric so that no +// type conversion is required. +func (m *GaugeVec) GetMetricWith(labels Labels) (Gauge, error) { + metric, err := m.MetricVec.GetMetricWith(labels) + if metric != nil { + return metric.(Gauge), err + } + return nil, err +} + +// WithLabelValues works as GetMetricWithLabelValues, but panics where +// GetMetricWithLabelValues would have returned an error. By not returning an +// error, WithLabelValues allows shortcuts like +// myVec.WithLabelValues("404", "GET").Add(42) +func (m *GaugeVec) WithLabelValues(lvs ...string) Gauge { + return m.MetricVec.WithLabelValues(lvs...).(Gauge) +} + +// With works as GetMetricWith, but panics where GetMetricWithLabels would have +// returned an error. By not returning an error, With allows shortcuts like +// myVec.With(Labels{"code": "404", "method": "GET"}).Add(42) +func (m *GaugeVec) With(labels Labels) Gauge { + return m.MetricVec.With(labels).(Gauge) +} + +// GaugeFunc is a Gauge whose value is determined at collect time by calling a +// provided function. +// +// To create GaugeFunc instances, use NewGaugeFunc. +type GaugeFunc interface { + Metric + Collector +} + +// NewGaugeFunc creates a new GaugeFunc based on the provided GaugeOpts. The +// value reported is determined by calling the given function from within the +// Write method. Take into account that metric collection may happen +// concurrently. If that results in concurrent calls to Write, like in the case +// where a GaugeFunc is directly registered with Prometheus, the provided +// function must be concurrency-safe. +func NewGaugeFunc(opts GaugeOpts, function func() float64) GaugeFunc { + return newValueFunc(NewDesc( + BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), + opts.Help, + nil, + opts.ConstLabels, + ), GaugeValue, function) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/go_collector.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/go_collector.go new file mode 100644 index 0000000000..b0d4fb95ce --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/go_collector.go @@ -0,0 +1,263 @@ +package prometheus + +import ( + "fmt" + "runtime" + "runtime/debug" + "time" +) + +type goCollector struct { + goroutines Gauge + gcDesc *Desc + + // metrics to describe and collect + metrics memStatsMetrics +} + +// NewGoCollector returns a collector which exports metrics about the current +// go process. +func NewGoCollector() *goCollector { + return &goCollector{ + goroutines: NewGauge(GaugeOpts{ + Namespace: "go", + Name: "goroutines", + Help: "Number of goroutines that currently exist.", + }), + gcDesc: NewDesc( + "go_gc_duration_seconds", + "A summary of the GC invocation durations.", + nil, nil), + metrics: memStatsMetrics{ + { + desc: NewDesc( + memstatNamespace("alloc_bytes"), + "Number of bytes allocated and still in use.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.Alloc) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("alloc_bytes_total"), + "Total number of bytes allocated, even if freed.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.TotalAlloc) }, + valType: CounterValue, + }, { + desc: NewDesc( + memstatNamespace("sys_bytes"), + "Number of bytes obtained by system. Sum of all system allocations.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.Sys) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("lookups_total"), + "Total number of pointer lookups.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.Lookups) }, + valType: CounterValue, + }, { + desc: NewDesc( + memstatNamespace("mallocs_total"), + "Total number of mallocs.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.Mallocs) }, + valType: CounterValue, + }, { + desc: NewDesc( + memstatNamespace("frees_total"), + "Total number of frees.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.Frees) }, + valType: CounterValue, + }, { + desc: NewDesc( + memstatNamespace("heap_alloc_bytes"), + "Number of heap bytes allocated and still in use.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapAlloc) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("heap_sys_bytes"), + "Number of heap bytes obtained from system.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapSys) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("heap_idle_bytes"), + "Number of heap bytes waiting to be used.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapIdle) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("heap_inuse_bytes"), + "Number of heap bytes that are in use.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapInuse) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("heap_released_bytes_total"), + "Total number of heap bytes released to OS.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapReleased) }, + valType: CounterValue, + }, { + desc: NewDesc( + memstatNamespace("heap_objects"), + "Number of allocated objects.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapObjects) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("stack_inuse_bytes"), + "Number of bytes in use by the stack allocator.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.StackInuse) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("stack_sys_bytes"), + "Number of bytes obtained from system for stack allocator.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.StackSys) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("mspan_inuse_bytes"), + "Number of bytes in use by mspan structures.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.MSpanInuse) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("mspan_sys_bytes"), + "Number of bytes used for mspan structures obtained from system.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.MSpanSys) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("mcache_inuse_bytes"), + "Number of bytes in use by mcache structures.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.MCacheInuse) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("mcache_sys_bytes"), + "Number of bytes used for mcache structures obtained from system.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.MCacheSys) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("buck_hash_sys_bytes"), + "Number of bytes used by the profiling bucket hash table.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.BuckHashSys) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("gc_sys_bytes"), + "Number of bytes used for garbage collection system metadata.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.GCSys) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("other_sys_bytes"), + "Number of bytes used for other system allocations.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.OtherSys) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("next_gc_bytes"), + "Number of heap bytes when next garbage collection will take place.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.NextGC) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("last_gc_time_seconds"), + "Number of seconds since 1970 of last garbage collection.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.LastGC) / 1e9 }, + valType: GaugeValue, + }, + }, + } +} + +func memstatNamespace(s string) string { + return fmt.Sprintf("go_memstats_%s", s) +} + +// Describe returns all descriptions of the collector. +func (c *goCollector) Describe(ch chan<- *Desc) { + ch <- c.goroutines.Desc() + ch <- c.gcDesc + + for _, i := range c.metrics { + ch <- i.desc + } +} + +// Collect returns the current state of all metrics of the collector. +func (c *goCollector) Collect(ch chan<- Metric) { + c.goroutines.Set(float64(runtime.NumGoroutine())) + ch <- c.goroutines + + var stats debug.GCStats + stats.PauseQuantiles = make([]time.Duration, 5) + debug.ReadGCStats(&stats) + + quantiles := make(map[float64]float64) + for idx, pq := range stats.PauseQuantiles[1:] { + quantiles[float64(idx+1)/float64(len(stats.PauseQuantiles)-1)] = pq.Seconds() + } + quantiles[0.0] = stats.PauseQuantiles[0].Seconds() + ch <- MustNewConstSummary(c.gcDesc, uint64(stats.NumGC), float64(stats.PauseTotal.Seconds()), quantiles) + + ms := &runtime.MemStats{} + runtime.ReadMemStats(ms) + for _, i := range c.metrics { + ch <- MustNewConstMetric(i.desc, i.valType, i.eval(ms)) + } +} + +// memStatsMetrics provide description, value, and value type for memstat metrics. +type memStatsMetrics []struct { + desc *Desc + eval func(*runtime.MemStats) float64 + valType ValueType +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/histogram.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/histogram.go new file mode 100644 index 0000000000..7a68910891 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/histogram.go @@ -0,0 +1,448 @@ +// Copyright 2015 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package prometheus + +import ( + "fmt" + "math" + "sort" + "sync/atomic" + + "github.com/golang/protobuf/proto" + + dto "github.com/prometheus/client_model/go" +) + +// A Histogram counts individual observations from an event or sample stream in +// configurable buckets. Similar to a summary, it also provides a sum of +// observations and an observation count. +// +// On the Prometheus server, quantiles can be calculated from a Histogram using +// the histogram_quantile function in the query language. +// +// Note that Histograms, in contrast to Summaries, can be aggregated with the +// Prometheus query language (see the documentation for detailed +// procedures). However, Histograms require the user to pre-define suitable +// buckets, and they are in general less accurate. The Observe method of a +// Histogram has a very low performance overhead in comparison with the Observe +// method of a Summary. +// +// To create Histogram instances, use NewHistogram. +type Histogram interface { + Metric + Collector + + // Observe adds a single observation to the histogram. + Observe(float64) +} + +// bucketLabel is used for the label that defines the upper bound of a +// bucket of a histogram ("le" -> "less or equal"). +const bucketLabel = "le" + +var ( + // DefBuckets are the default Histogram buckets. The default buckets are + // tailored to broadly measure the response time (in seconds) of a + // network service. Most likely, however, you will be required to define + // buckets customized to your use case. + DefBuckets = []float64{.005, .01, .025, .05, .1, .25, .5, 1, 2.5, 5, 10} + + errBucketLabelNotAllowed = fmt.Errorf( + "%q is not allowed as label name in histograms", bucketLabel, + ) +) + +// LinearBuckets creates 'count' buckets, each 'width' wide, where the lowest +// bucket has an upper bound of 'start'. The final +Inf bucket is not counted +// and not included in the returned slice. The returned slice is meant to be +// used for the Buckets field of HistogramOpts. +// +// The function panics if 'count' is zero or negative. +func LinearBuckets(start, width float64, count int) []float64 { + if count < 1 { + panic("LinearBuckets needs a positive count") + } + buckets := make([]float64, count) + for i := range buckets { + buckets[i] = start + start += width + } + return buckets +} + +// ExponentialBuckets creates 'count' buckets, where the lowest bucket has an +// upper bound of 'start' and each following bucket's upper bound is 'factor' +// times the previous bucket's upper bound. The final +Inf bucket is not counted +// and not included in the returned slice. The returned slice is meant to be +// used for the Buckets field of HistogramOpts. +// +// The function panics if 'count' is 0 or negative, if 'start' is 0 or negative, +// or if 'factor' is less than or equal 1. +func ExponentialBuckets(start, factor float64, count int) []float64 { + if count < 1 { + panic("ExponentialBuckets needs a positive count") + } + if start <= 0 { + panic("ExponentialBuckets needs a positive start value") + } + if factor <= 1 { + panic("ExponentialBuckets needs a factor greater than 1") + } + buckets := make([]float64, count) + for i := range buckets { + buckets[i] = start + start *= factor + } + return buckets +} + +// HistogramOpts bundles the options for creating a Histogram metric. It is +// mandatory to set Name and Help to a non-empty string. All other fields are +// optional and can safely be left at their zero value. +type HistogramOpts struct { + // Namespace, Subsystem, and Name are components of the fully-qualified + // name of the Histogram (created by joining these components with + // "_"). Only Name is mandatory, the others merely help structuring the + // name. Note that the fully-qualified name of the Histogram must be a + // valid Prometheus metric name. + Namespace string + Subsystem string + Name string + + // Help provides information about this Histogram. Mandatory! + // + // Metrics with the same fully-qualified name must have the same Help + // string. + Help string + + // ConstLabels are used to attach fixed labels to this + // Histogram. Histograms with the same fully-qualified name must have the + // same label names in their ConstLabels. + // + // Note that in most cases, labels have a value that varies during the + // lifetime of a process. Those labels are usually managed with a + // HistogramVec. ConstLabels serve only special purposes. One is for the + // special case where the value of a label does not change during the + // lifetime of a process, e.g. if the revision of the running binary is + // put into a label. Another, more advanced purpose is if more than one + // Collector needs to collect Histograms with the same fully-qualified + // name. In that case, those Summaries must differ in the values of + // their ConstLabels. See the Collector examples. + // + // If the value of a label never changes (not even between binaries), + // that label most likely should not be a label at all (but part of the + // metric name). + ConstLabels Labels + + // Buckets defines the buckets into which observations are counted. Each + // element in the slice is the upper inclusive bound of a bucket. The + // values must be sorted in strictly increasing order. There is no need + // to add a highest bucket with +Inf bound, it will be added + // implicitly. The default value is DefBuckets. + Buckets []float64 +} + +// NewHistogram creates a new Histogram based on the provided HistogramOpts. It +// panics if the buckets in HistogramOpts are not in strictly increasing order. +func NewHistogram(opts HistogramOpts) Histogram { + return newHistogram( + NewDesc( + BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), + opts.Help, + nil, + opts.ConstLabels, + ), + opts, + ) +} + +func newHistogram(desc *Desc, opts HistogramOpts, labelValues ...string) Histogram { + if len(desc.variableLabels) != len(labelValues) { + panic(errInconsistentCardinality) + } + + for _, n := range desc.variableLabels { + if n == bucketLabel { + panic(errBucketLabelNotAllowed) + } + } + for _, lp := range desc.constLabelPairs { + if lp.GetName() == bucketLabel { + panic(errBucketLabelNotAllowed) + } + } + + if len(opts.Buckets) == 0 { + opts.Buckets = DefBuckets + } + + h := &histogram{ + desc: desc, + upperBounds: opts.Buckets, + labelPairs: makeLabelPairs(desc, labelValues), + } + for i, upperBound := range h.upperBounds { + if i < len(h.upperBounds)-1 { + if upperBound >= h.upperBounds[i+1] { + panic(fmt.Errorf( + "histogram buckets must be in increasing order: %f >= %f", + upperBound, h.upperBounds[i+1], + )) + } + } else { + if math.IsInf(upperBound, +1) { + // The +Inf bucket is implicit. Remove it here. + h.upperBounds = h.upperBounds[:i] + } + } + } + // Finally we know the final length of h.upperBounds and can make counts. + h.counts = make([]uint64, len(h.upperBounds)) + + h.Init(h) // Init self-collection. + return h +} + +type histogram struct { + // sumBits contains the bits of the float64 representing the sum of all + // observations. sumBits and count have to go first in the struct to + // guarantee alignment for atomic operations. + // http://golang.org/pkg/sync/atomic/#pkg-note-BUG + sumBits uint64 + count uint64 + + SelfCollector + // Note that there is no mutex required. + + desc *Desc + + upperBounds []float64 + counts []uint64 + + labelPairs []*dto.LabelPair +} + +func (h *histogram) Desc() *Desc { + return h.desc +} + +func (h *histogram) Observe(v float64) { + // TODO(beorn7): For small numbers of buckets (<30), a linear search is + // slightly faster than the binary search. If we really care, we could + // switch from one search strategy to the other depending on the number + // of buckets. + // + // Microbenchmarks (BenchmarkHistogramNoLabels): + // 11 buckets: 38.3 ns/op linear - binary 48.7 ns/op + // 100 buckets: 78.1 ns/op linear - binary 54.9 ns/op + // 300 buckets: 154 ns/op linear - binary 61.6 ns/op + i := sort.SearchFloat64s(h.upperBounds, v) + if i < len(h.counts) { + atomic.AddUint64(&h.counts[i], 1) + } + atomic.AddUint64(&h.count, 1) + for { + oldBits := atomic.LoadUint64(&h.sumBits) + newBits := math.Float64bits(math.Float64frombits(oldBits) + v) + if atomic.CompareAndSwapUint64(&h.sumBits, oldBits, newBits) { + break + } + } +} + +func (h *histogram) Write(out *dto.Metric) error { + his := &dto.Histogram{} + buckets := make([]*dto.Bucket, len(h.upperBounds)) + + his.SampleSum = proto.Float64(math.Float64frombits(atomic.LoadUint64(&h.sumBits))) + his.SampleCount = proto.Uint64(atomic.LoadUint64(&h.count)) + var count uint64 + for i, upperBound := range h.upperBounds { + count += atomic.LoadUint64(&h.counts[i]) + buckets[i] = &dto.Bucket{ + CumulativeCount: proto.Uint64(count), + UpperBound: proto.Float64(upperBound), + } + } + his.Bucket = buckets + out.Histogram = his + out.Label = h.labelPairs + return nil +} + +// HistogramVec is a Collector that bundles a set of Histograms that all share the +// same Desc, but have different values for their variable labels. This is used +// if you want to count the same thing partitioned by various dimensions +// (e.g. HTTP request latencies, partitioned by status code and method). Create +// instances with NewHistogramVec. +type HistogramVec struct { + MetricVec +} + +// NewHistogramVec creates a new HistogramVec based on the provided HistogramOpts and +// partitioned by the given label names. At least one label name must be +// provided. +func NewHistogramVec(opts HistogramOpts, labelNames []string) *HistogramVec { + desc := NewDesc( + BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), + opts.Help, + labelNames, + opts.ConstLabels, + ) + return &HistogramVec{ + MetricVec: MetricVec{ + children: map[uint64]Metric{}, + desc: desc, + newMetric: func(lvs ...string) Metric { + return newHistogram(desc, opts, lvs...) + }, + }, + } +} + +// GetMetricWithLabelValues replaces the method of the same name in +// MetricVec. The difference is that this method returns a Histogram and not a +// Metric so that no type conversion is required. +func (m *HistogramVec) GetMetricWithLabelValues(lvs ...string) (Histogram, error) { + metric, err := m.MetricVec.GetMetricWithLabelValues(lvs...) + if metric != nil { + return metric.(Histogram), err + } + return nil, err +} + +// GetMetricWith replaces the method of the same name in MetricVec. The +// difference is that this method returns a Histogram and not a Metric so that no +// type conversion is required. +func (m *HistogramVec) GetMetricWith(labels Labels) (Histogram, error) { + metric, err := m.MetricVec.GetMetricWith(labels) + if metric != nil { + return metric.(Histogram), err + } + return nil, err +} + +// WithLabelValues works as GetMetricWithLabelValues, but panics where +// GetMetricWithLabelValues would have returned an error. By not returning an +// error, WithLabelValues allows shortcuts like +// myVec.WithLabelValues("404", "GET").Observe(42.21) +func (m *HistogramVec) WithLabelValues(lvs ...string) Histogram { + return m.MetricVec.WithLabelValues(lvs...).(Histogram) +} + +// With works as GetMetricWith, but panics where GetMetricWithLabels would have +// returned an error. By not returning an error, With allows shortcuts like +// myVec.With(Labels{"code": "404", "method": "GET"}).Observe(42.21) +func (m *HistogramVec) With(labels Labels) Histogram { + return m.MetricVec.With(labels).(Histogram) +} + +type constHistogram struct { + desc *Desc + count uint64 + sum float64 + buckets map[float64]uint64 + labelPairs []*dto.LabelPair +} + +func (h *constHistogram) Desc() *Desc { + return h.desc +} + +func (h *constHistogram) Write(out *dto.Metric) error { + his := &dto.Histogram{} + buckets := make([]*dto.Bucket, 0, len(h.buckets)) + + his.SampleCount = proto.Uint64(h.count) + his.SampleSum = proto.Float64(h.sum) + + for upperBound, count := range h.buckets { + buckets = append(buckets, &dto.Bucket{ + CumulativeCount: proto.Uint64(count), + UpperBound: proto.Float64(upperBound), + }) + } + + if len(buckets) > 0 { + sort.Sort(buckSort(buckets)) + } + his.Bucket = buckets + + out.Histogram = his + out.Label = h.labelPairs + + return nil +} + +// NewConstHistogram returns a metric representing a Prometheus histogram with +// fixed values for the count, sum, and bucket counts. As those parameters +// cannot be changed, the returned value does not implement the Histogram +// interface (but only the Metric interface). Users of this package will not +// have much use for it in regular operations. However, when implementing custom +// Collectors, it is useful as a throw-away metric that is generated on the fly +// to send it to Prometheus in the Collect method. +// +// buckets is a map of upper bounds to cumulative counts, excluding the +Inf +// bucket. +// +// NewConstHistogram returns an error if the length of labelValues is not +// consistent with the variable labels in Desc. +func NewConstHistogram( + desc *Desc, + count uint64, + sum float64, + buckets map[float64]uint64, + labelValues ...string, +) (Metric, error) { + if len(desc.variableLabels) != len(labelValues) { + return nil, errInconsistentCardinality + } + return &constHistogram{ + desc: desc, + count: count, + sum: sum, + buckets: buckets, + labelPairs: makeLabelPairs(desc, labelValues), + }, nil +} + +// MustNewConstHistogram is a version of NewConstHistogram that panics where +// NewConstMetric would have returned an error. +func MustNewConstHistogram( + desc *Desc, + count uint64, + sum float64, + buckets map[float64]uint64, + labelValues ...string, +) Metric { + m, err := NewConstHistogram(desc, count, sum, buckets, labelValues...) + if err != nil { + panic(err) + } + return m +} + +type buckSort []*dto.Bucket + +func (s buckSort) Len() int { + return len(s) +} + +func (s buckSort) Swap(i, j int) { + s[i], s[j] = s[j], s[i] +} + +func (s buckSort) Less(i, j int) bool { + return s[i].GetUpperBound() < s[j].GetUpperBound() +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/http.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/http.go new file mode 100644 index 0000000000..e078e3ed1c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/http.go @@ -0,0 +1,381 @@ +// Copyright 2014 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package prometheus + +import ( + "bufio" + "io" + "net" + "net/http" + "strconv" + "strings" + "time" +) + +var instLabels = []string{"method", "code"} + +type nower interface { + Now() time.Time +} + +type nowFunc func() time.Time + +func (n nowFunc) Now() time.Time { + return n() +} + +var now nower = nowFunc(func() time.Time { + return time.Now() +}) + +func nowSeries(t ...time.Time) nower { + return nowFunc(func() time.Time { + defer func() { + t = t[1:] + }() + + return t[0] + }) +} + +// InstrumentHandler wraps the given HTTP handler for instrumentation. It +// registers four metric collectors (if not already done) and reports HTTP +// metrics to the (newly or already) registered collectors: http_requests_total +// (CounterVec), http_request_duration_microseconds (Summary), +// http_request_size_bytes (Summary), http_response_size_bytes (Summary). Each +// has a constant label named "handler" with the provided handlerName as +// value. http_requests_total is a metric vector partitioned by HTTP method +// (label name "method") and HTTP status code (label name "code"). +// +// Note that InstrumentHandler has several issues: +// +// - It uses Summaries rather than Histograms. Summaries are not useful if +// aggregation across multiple instances is required. +// +// - It uses microseconds as unit, which is deprecated and should be replaced by +// seconds. +// +// - The size of the request is calculated in a separate goroutine. Since this +// calculator requires access to the request header, it creates a race with +// any writes to the header performed during request handling. +// httputil.ReverseProxy is a prominent example for a handler +// performing such writes. +// +// Upcoming versions of this package will provide ways of instrumenting HTTP +// handlers that are more flexible and have fewer issues. Consider this function +// DEPRECATED and prefer direct instrumentation in the meantime. +func InstrumentHandler(handlerName string, handler http.Handler) http.HandlerFunc { + return InstrumentHandlerFunc(handlerName, handler.ServeHTTP) +} + +// InstrumentHandlerFunc wraps the given function for instrumentation. It +// otherwise works in the same way as InstrumentHandler (and shares the same +// issues). +func InstrumentHandlerFunc(handlerName string, handlerFunc func(http.ResponseWriter, *http.Request)) http.HandlerFunc { + return InstrumentHandlerFuncWithOpts( + SummaryOpts{ + Subsystem: "http", + ConstLabels: Labels{"handler": handlerName}, + }, + handlerFunc, + ) +} + +// InstrumentHandlerWithOpts works like InstrumentHandler (and shares the same +// issues) but provides more flexibility (at the cost of a more complex call +// syntax). As InstrumentHandler, this function registers four metric +// collectors, but it uses the provided SummaryOpts to create them. However, the +// fields "Name" and "Help" in the SummaryOpts are ignored. "Name" is replaced +// by "requests_total", "request_duration_microseconds", "request_size_bytes", +// and "response_size_bytes", respectively. "Help" is replaced by an appropriate +// help string. The names of the variable labels of the http_requests_total +// CounterVec are "method" (get, post, etc.), and "code" (HTTP status code). +// +// If InstrumentHandlerWithOpts is called as follows, it mimics exactly the +// behavior of InstrumentHandler: +// +// prometheus.InstrumentHandlerWithOpts( +// prometheus.SummaryOpts{ +// Subsystem: "http", +// ConstLabels: prometheus.Labels{"handler": handlerName}, +// }, +// handler, +// ) +// +// Technical detail: "requests_total" is a CounterVec, not a SummaryVec, so it +// cannot use SummaryOpts. Instead, a CounterOpts struct is created internally, +// and all its fields are set to the equally named fields in the provided +// SummaryOpts. +func InstrumentHandlerWithOpts(opts SummaryOpts, handler http.Handler) http.HandlerFunc { + return InstrumentHandlerFuncWithOpts(opts, handler.ServeHTTP) +} + +// InstrumentHandlerFuncWithOpts works like InstrumentHandlerFunc (and shares +// the same issues) but provides more flexibility (at the cost of a more complex +// call syntax). See InstrumentHandlerWithOpts for details how the provided +// SummaryOpts are used. +func InstrumentHandlerFuncWithOpts(opts SummaryOpts, handlerFunc func(http.ResponseWriter, *http.Request)) http.HandlerFunc { + reqCnt := NewCounterVec( + CounterOpts{ + Namespace: opts.Namespace, + Subsystem: opts.Subsystem, + Name: "requests_total", + Help: "Total number of HTTP requests made.", + ConstLabels: opts.ConstLabels, + }, + instLabels, + ) + + opts.Name = "request_duration_microseconds" + opts.Help = "The HTTP request latencies in microseconds." + reqDur := NewSummary(opts) + + opts.Name = "request_size_bytes" + opts.Help = "The HTTP request sizes in bytes." + reqSz := NewSummary(opts) + + opts.Name = "response_size_bytes" + opts.Help = "The HTTP response sizes in bytes." + resSz := NewSummary(opts) + + regReqCnt := MustRegisterOrGet(reqCnt).(*CounterVec) + regReqDur := MustRegisterOrGet(reqDur).(Summary) + regReqSz := MustRegisterOrGet(reqSz).(Summary) + regResSz := MustRegisterOrGet(resSz).(Summary) + + return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { + now := time.Now() + + delegate := &responseWriterDelegator{ResponseWriter: w} + out := make(chan int) + urlLen := 0 + if r.URL != nil { + urlLen = len(r.URL.String()) + } + go computeApproximateRequestSize(r, out, urlLen) + + _, cn := w.(http.CloseNotifier) + _, fl := w.(http.Flusher) + _, hj := w.(http.Hijacker) + _, rf := w.(io.ReaderFrom) + var rw http.ResponseWriter + if cn && fl && hj && rf { + rw = &fancyResponseWriterDelegator{delegate} + } else { + rw = delegate + } + handlerFunc(rw, r) + + elapsed := float64(time.Since(now)) / float64(time.Microsecond) + + method := sanitizeMethod(r.Method) + code := sanitizeCode(delegate.status) + regReqCnt.WithLabelValues(method, code).Inc() + regReqDur.Observe(elapsed) + regResSz.Observe(float64(delegate.written)) + regReqSz.Observe(float64(<-out)) + }) +} + +func computeApproximateRequestSize(r *http.Request, out chan int, s int) { + s += len(r.Method) + s += len(r.Proto) + for name, values := range r.Header { + s += len(name) + for _, value := range values { + s += len(value) + } + } + s += len(r.Host) + + // N.B. r.Form and r.MultipartForm are assumed to be included in r.URL. + + if r.ContentLength != -1 { + s += int(r.ContentLength) + } + out <- s +} + +type responseWriterDelegator struct { + http.ResponseWriter + + handler, method string + status int + written int64 + wroteHeader bool +} + +func (r *responseWriterDelegator) WriteHeader(code int) { + r.status = code + r.wroteHeader = true + r.ResponseWriter.WriteHeader(code) +} + +func (r *responseWriterDelegator) Write(b []byte) (int, error) { + if !r.wroteHeader { + r.WriteHeader(http.StatusOK) + } + n, err := r.ResponseWriter.Write(b) + r.written += int64(n) + return n, err +} + +type fancyResponseWriterDelegator struct { + *responseWriterDelegator +} + +func (f *fancyResponseWriterDelegator) CloseNotify() <-chan bool { + return f.ResponseWriter.(http.CloseNotifier).CloseNotify() +} + +func (f *fancyResponseWriterDelegator) Flush() { + f.ResponseWriter.(http.Flusher).Flush() +} + +func (f *fancyResponseWriterDelegator) Hijack() (net.Conn, *bufio.ReadWriter, error) { + return f.ResponseWriter.(http.Hijacker).Hijack() +} + +func (f *fancyResponseWriterDelegator) ReadFrom(r io.Reader) (int64, error) { + if !f.wroteHeader { + f.WriteHeader(http.StatusOK) + } + n, err := f.ResponseWriter.(io.ReaderFrom).ReadFrom(r) + f.written += n + return n, err +} + +func sanitizeMethod(m string) string { + switch m { + case "GET", "get": + return "get" + case "PUT", "put": + return "put" + case "HEAD", "head": + return "head" + case "POST", "post": + return "post" + case "DELETE", "delete": + return "delete" + case "CONNECT", "connect": + return "connect" + case "OPTIONS", "options": + return "options" + case "NOTIFY", "notify": + return "notify" + default: + return strings.ToLower(m) + } +} + +func sanitizeCode(s int) string { + switch s { + case 100: + return "100" + case 101: + return "101" + + case 200: + return "200" + case 201: + return "201" + case 202: + return "202" + case 203: + return "203" + case 204: + return "204" + case 205: + return "205" + case 206: + return "206" + + case 300: + return "300" + case 301: + return "301" + case 302: + return "302" + case 304: + return "304" + case 305: + return "305" + case 307: + return "307" + + case 400: + return "400" + case 401: + return "401" + case 402: + return "402" + case 403: + return "403" + case 404: + return "404" + case 405: + return "405" + case 406: + return "406" + case 407: + return "407" + case 408: + return "408" + case 409: + return "409" + case 410: + return "410" + case 411: + return "411" + case 412: + return "412" + case 413: + return "413" + case 414: + return "414" + case 415: + return "415" + case 416: + return "416" + case 417: + return "417" + case 418: + return "418" + + case 500: + return "500" + case 501: + return "501" + case 502: + return "502" + case 503: + return "503" + case 504: + return "504" + case 505: + return "505" + + case 428: + return "428" + case 429: + return "429" + case 431: + return "431" + case 511: + return "511" + + default: + return strconv.Itoa(s) + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/metric.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/metric.go new file mode 100644 index 0000000000..86fd81c108 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/metric.go @@ -0,0 +1,166 @@ +// Copyright 2014 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package prometheus + +import ( + "strings" + + dto "github.com/prometheus/client_model/go" +) + +const separatorByte byte = 255 + +// A Metric models a single sample value with its meta data being exported to +// Prometheus. Implementers of Metric in this package inclued Gauge, Counter, +// Untyped, and Summary. Users can implement their own Metric types, but that +// should be rarely needed. See the example for SelfCollector, which is also an +// example for a user-implemented Metric. +type Metric interface { + // Desc returns the descriptor for the Metric. This method idempotently + // returns the same descriptor throughout the lifetime of the + // Metric. The returned descriptor is immutable by contract. A Metric + // unable to describe itself must return an invalid descriptor (created + // with NewInvalidDesc). + Desc() *Desc + // Write encodes the Metric into a "Metric" Protocol Buffer data + // transmission object. + // + // Implementers of custom Metric types must observe concurrency safety + // as reads of this metric may occur at any time, and any blocking + // occurs at the expense of total performance of rendering all + // registered metrics. Ideally Metric implementations should support + // concurrent readers. + // + // The Prometheus client library attempts to minimize memory allocations + // and will provide a pre-existing reset dto.Metric pointer. Prometheus + // may recycle the dto.Metric proto message, so Metric implementations + // should just populate the provided dto.Metric and then should not keep + // any reference to it. + // + // While populating dto.Metric, labels must be sorted lexicographically. + // (Implementers may find LabelPairSorter useful for that.) + Write(*dto.Metric) error +} + +// Opts bundles the options for creating most Metric types. Each metric +// implementation XXX has its own XXXOpts type, but in most cases, it is just be +// an alias of this type (which might change when the requirement arises.) +// +// It is mandatory to set Name and Help to a non-empty string. All other fields +// are optional and can safely be left at their zero value. +type Opts struct { + // Namespace, Subsystem, and Name are components of the fully-qualified + // name of the Metric (created by joining these components with + // "_"). Only Name is mandatory, the others merely help structuring the + // name. Note that the fully-qualified name of the metric must be a + // valid Prometheus metric name. + Namespace string + Subsystem string + Name string + + // Help provides information about this metric. Mandatory! + // + // Metrics with the same fully-qualified name must have the same Help + // string. + Help string + + // ConstLabels are used to attach fixed labels to this metric. Metrics + // with the same fully-qualified name must have the same label names in + // their ConstLabels. + // + // Note that in most cases, labels have a value that varies during the + // lifetime of a process. Those labels are usually managed with a metric + // vector collector (like CounterVec, GaugeVec, UntypedVec). ConstLabels + // serve only special purposes. One is for the special case where the + // value of a label does not change during the lifetime of a process, + // e.g. if the revision of the running binary is put into a + // label. Another, more advanced purpose is if more than one Collector + // needs to collect Metrics with the same fully-qualified name. In that + // case, those Metrics must differ in the values of their + // ConstLabels. See the Collector examples. + // + // If the value of a label never changes (not even between binaries), + // that label most likely should not be a label at all (but part of the + // metric name). + ConstLabels Labels +} + +// BuildFQName joins the given three name components by "_". Empty name +// components are ignored. If the name parameter itself is empty, an empty +// string is returned, no matter what. Metric implementations included in this +// library use this function internally to generate the fully-qualified metric +// name from the name component in their Opts. Users of the library will only +// need this function if they implement their own Metric or instantiate a Desc +// (with NewDesc) directly. +func BuildFQName(namespace, subsystem, name string) string { + if name == "" { + return "" + } + switch { + case namespace != "" && subsystem != "": + return strings.Join([]string{namespace, subsystem, name}, "_") + case namespace != "": + return strings.Join([]string{namespace, name}, "_") + case subsystem != "": + return strings.Join([]string{subsystem, name}, "_") + } + return name +} + +// LabelPairSorter implements sort.Interface. It is used to sort a slice of +// dto.LabelPair pointers. This is useful for implementing the Write method of +// custom metrics. +type LabelPairSorter []*dto.LabelPair + +func (s LabelPairSorter) Len() int { + return len(s) +} + +func (s LabelPairSorter) Swap(i, j int) { + s[i], s[j] = s[j], s[i] +} + +func (s LabelPairSorter) Less(i, j int) bool { + return s[i].GetName() < s[j].GetName() +} + +type hashSorter []uint64 + +func (s hashSorter) Len() int { + return len(s) +} + +func (s hashSorter) Swap(i, j int) { + s[i], s[j] = s[j], s[i] +} + +func (s hashSorter) Less(i, j int) bool { + return s[i] < s[j] +} + +type invalidMetric struct { + desc *Desc + err error +} + +// NewInvalidMetric returns a metric whose Write method always returns the +// provided error. It is useful if a Collector finds itself unable to collect +// a metric and wishes to report an error to the registry. +func NewInvalidMetric(desc *Desc, err error) Metric { + return &invalidMetric{desc, err} +} + +func (m *invalidMetric) Desc() *Desc { return m.desc } + +func (m *invalidMetric) Write(*dto.Metric) error { return m.err } diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go new file mode 100644 index 0000000000..d8cf0eda34 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go @@ -0,0 +1,142 @@ +// Copyright 2015 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package prometheus + +import "github.com/prometheus/procfs" + +type processCollector struct { + pid int + collectFn func(chan<- Metric) + pidFn func() (int, error) + cpuTotal Counter + openFDs, maxFDs Gauge + vsize, rss Gauge + startTime Gauge +} + +// NewProcessCollector returns a collector which exports the current state of +// process metrics including cpu, memory and file descriptor usage as well as +// the process start time for the given process id under the given namespace. +func NewProcessCollector(pid int, namespace string) *processCollector { + return NewProcessCollectorPIDFn( + func() (int, error) { return pid, nil }, + namespace, + ) +} + +// NewProcessCollectorPIDFn returns a collector which exports the current state +// of process metrics including cpu, memory and file descriptor usage as well +// as the process start time under the given namespace. The given pidFn is +// called on each collect and is used to determine the process to export +// metrics for. +func NewProcessCollectorPIDFn( + pidFn func() (int, error), + namespace string, +) *processCollector { + c := processCollector{ + pidFn: pidFn, + collectFn: func(chan<- Metric) {}, + + cpuTotal: NewCounter(CounterOpts{ + Namespace: namespace, + Name: "process_cpu_seconds_total", + Help: "Total user and system CPU time spent in seconds.", + }), + openFDs: NewGauge(GaugeOpts{ + Namespace: namespace, + Name: "process_open_fds", + Help: "Number of open file descriptors.", + }), + maxFDs: NewGauge(GaugeOpts{ + Namespace: namespace, + Name: "process_max_fds", + Help: "Maximum number of open file descriptors.", + }), + vsize: NewGauge(GaugeOpts{ + Namespace: namespace, + Name: "process_virtual_memory_bytes", + Help: "Virtual memory size in bytes.", + }), + rss: NewGauge(GaugeOpts{ + Namespace: namespace, + Name: "process_resident_memory_bytes", + Help: "Resident memory size in bytes.", + }), + startTime: NewGauge(GaugeOpts{ + Namespace: namespace, + Name: "process_start_time_seconds", + Help: "Start time of the process since unix epoch in seconds.", + }), + } + + // Set up process metric collection if supported by the runtime. + if _, err := procfs.NewStat(); err == nil { + c.collectFn = c.processCollect + } + + return &c +} + +// Describe returns all descriptions of the collector. +func (c *processCollector) Describe(ch chan<- *Desc) { + ch <- c.cpuTotal.Desc() + ch <- c.openFDs.Desc() + ch <- c.maxFDs.Desc() + ch <- c.vsize.Desc() + ch <- c.rss.Desc() + ch <- c.startTime.Desc() +} + +// Collect returns the current state of all metrics of the collector. +func (c *processCollector) Collect(ch chan<- Metric) { + c.collectFn(ch) +} + +// TODO(ts): Bring back error reporting by reverting 7faf9e7 as soon as the +// client allows users to configure the error behavior. +func (c *processCollector) processCollect(ch chan<- Metric) { + pid, err := c.pidFn() + if err != nil { + return + } + + p, err := procfs.NewProc(pid) + if err != nil { + return + } + + if stat, err := p.NewStat(); err == nil { + c.cpuTotal.Set(stat.CPUTime()) + ch <- c.cpuTotal + c.vsize.Set(float64(stat.VirtualMemory())) + ch <- c.vsize + c.rss.Set(float64(stat.ResidentMemory())) + ch <- c.rss + + if startTime, err := stat.StartTime(); err == nil { + c.startTime.Set(startTime) + ch <- c.startTime + } + } + + if fds, err := p.FileDescriptorsLen(); err == nil { + c.openFDs.Set(float64(fds)) + ch <- c.openFDs + } + + if limits, err := p.NewLimits(); err == nil { + c.maxFDs.Set(float64(limits.OpenFiles)) + ch <- c.maxFDs + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/push.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/push.go new file mode 100644 index 0000000000..5ec0a3ab37 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/push.go @@ -0,0 +1,65 @@ +// Copyright 2015 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Copyright (c) 2013, The Prometheus Authors +// All rights reserved. +// +// Use of this source code is governed by a BSD-style license that can be found +// in the LICENSE file. + +package prometheus + +// Push triggers a metric collection by the default registry and pushes all +// collected metrics to the Pushgateway specified by url. See the Pushgateway +// documentation for detailed implications of the job and instance +// parameter. instance can be left empty. You can use just host:port or ip:port +// as url, in which case 'http://' is added automatically. You can also include +// the schema in the URL. However, do not include the '/metrics/jobs/...' part. +// +// Note that all previously pushed metrics with the same job and instance will +// be replaced with the metrics pushed by this call. (It uses HTTP method 'PUT' +// to push to the Pushgateway.) +func Push(job, instance, url string) error { + return defRegistry.Push(job, instance, url, "PUT") +} + +// PushAdd works like Push, but only previously pushed metrics with the same +// name (and the same job and instance) will be replaced. (It uses HTTP method +// 'POST' to push to the Pushgateway.) +func PushAdd(job, instance, url string) error { + return defRegistry.Push(job, instance, url, "POST") +} + +// PushCollectors works like Push, but it does not collect from the default +// registry. Instead, it collects from the provided collectors. It is a +// convenient way to push only a few metrics. +func PushCollectors(job, instance, url string, collectors ...Collector) error { + return pushCollectors(job, instance, url, "PUT", collectors...) +} + +// PushAddCollectors works like PushAdd, but it does not collect from the +// default registry. Instead, it collects from the provided collectors. It is a +// convenient way to push only a few metrics. +func PushAddCollectors(job, instance, url string, collectors ...Collector) error { + return pushCollectors(job, instance, url, "POST", collectors...) +} + +func pushCollectors(job, instance, url, method string, collectors ...Collector) error { + r := newRegistry() + for _, collector := range collectors { + if _, err := r.Register(collector); err != nil { + return err + } + } + return r.Push(job, instance, url, method) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/registry.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/registry.go new file mode 100644 index 0000000000..00c184b679 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/registry.go @@ -0,0 +1,741 @@ +// Copyright 2014 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Copyright (c) 2013, The Prometheus Authors +// All rights reserved. +// +// Use of this source code is governed by a BSD-style license that can be found +// in the LICENSE file. + +package prometheus + +import ( + "bytes" + "compress/gzip" + "errors" + "fmt" + "io" + "net/http" + "net/url" + "os" + "sort" + "strings" + "sync" + + "github.com/golang/protobuf/proto" + "github.com/prometheus/common/expfmt" + + dto "github.com/prometheus/client_model/go" +) + +var ( + defRegistry = newDefaultRegistry() + errAlreadyReg = errors.New("duplicate metrics collector registration attempted") +) + +// Constants relevant to the HTTP interface. +const ( + // APIVersion is the version of the format of the exported data. This + // will match this library's version, which subscribes to the Semantic + // Versioning scheme. + APIVersion = "0.0.4" + + // DelimitedTelemetryContentType is the content type set on telemetry + // data responses in delimited protobuf format. + DelimitedTelemetryContentType = `application/vnd.google.protobuf; proto=io.prometheus.client.MetricFamily; encoding=delimited` + // TextTelemetryContentType is the content type set on telemetry data + // responses in text format. + TextTelemetryContentType = `text/plain; version=` + APIVersion + // ProtoTextTelemetryContentType is the content type set on telemetry + // data responses in protobuf text format. (Only used for debugging.) + ProtoTextTelemetryContentType = `application/vnd.google.protobuf; proto=io.prometheus.client.MetricFamily; encoding=text` + // ProtoCompactTextTelemetryContentType is the content type set on + // telemetry data responses in protobuf compact text format. (Only used + // for debugging.) + ProtoCompactTextTelemetryContentType = `application/vnd.google.protobuf; proto=io.prometheus.client.MetricFamily; encoding=compact-text` + + // Constants for object pools. + numBufs = 4 + numMetricFamilies = 1000 + numMetrics = 10000 + + // Capacity for the channel to collect metrics and descriptors. + capMetricChan = 1000 + capDescChan = 10 + + contentTypeHeader = "Content-Type" + contentLengthHeader = "Content-Length" + contentEncodingHeader = "Content-Encoding" + + acceptEncodingHeader = "Accept-Encoding" + acceptHeader = "Accept" +) + +// Handler returns the HTTP handler for the global Prometheus registry. It is +// already instrumented with InstrumentHandler (using "prometheus" as handler +// name). Usually the handler is used to handle the "/metrics" endpoint. +// +// Please note the issues described in the doc comment of InstrumentHandler. You +// might want to consider using UninstrumentedHandler instead. +func Handler() http.Handler { + return InstrumentHandler("prometheus", defRegistry) +} + +// UninstrumentedHandler works in the same way as Handler, but the returned HTTP +// handler is not instrumented. This is useful if no instrumentation is desired +// (for whatever reason) or if the instrumentation has to happen with a +// different handler name (or with a different instrumentation approach +// altogether). See the InstrumentHandler example. +func UninstrumentedHandler() http.Handler { + return defRegistry +} + +// Register registers a new Collector to be included in metrics collection. It +// returns an error if the descriptors provided by the Collector are invalid or +// if they - in combination with descriptors of already registered Collectors - +// do not fulfill the consistency and uniqueness criteria described in the Desc +// documentation. +// +// Do not register the same Collector multiple times concurrently. (Registering +// the same Collector twice would result in an error anyway, but on top of that, +// it is not safe to do so concurrently.) +func Register(m Collector) error { + _, err := defRegistry.Register(m) + return err +} + +// MustRegister works like Register but panics where Register would have +// returned an error. MustRegister is also Variadic, where Register only +// accepts a single Collector to register. +func MustRegister(m ...Collector) { + for i := range m { + if err := Register(m[i]); err != nil { + panic(err) + } + } +} + +// RegisterOrGet works like Register but does not return an error if a Collector +// is registered that equals a previously registered Collector. (Two Collectors +// are considered equal if their Describe method yields the same set of +// descriptors.) Instead, the previously registered Collector is returned (which +// is helpful if the new and previously registered Collectors are equal but not +// identical, i.e. not pointers to the same object). +// +// As for Register, it is still not safe to call RegisterOrGet with the same +// Collector multiple times concurrently. +func RegisterOrGet(m Collector) (Collector, error) { + return defRegistry.RegisterOrGet(m) +} + +// MustRegisterOrGet works like RegisterOrGet but panics where RegisterOrGet +// would have returned an error. +func MustRegisterOrGet(m Collector) Collector { + existing, err := RegisterOrGet(m) + if err != nil { + panic(err) + } + return existing +} + +// Unregister unregisters the Collector that equals the Collector passed in as +// an argument. (Two Collectors are considered equal if their Describe method +// yields the same set of descriptors.) The function returns whether a Collector +// was unregistered. +func Unregister(c Collector) bool { + return defRegistry.Unregister(c) +} + +// SetMetricFamilyInjectionHook sets a function that is called whenever metrics +// are collected. The hook function must be set before metrics collection begins +// (i.e. call SetMetricFamilyInjectionHook before setting the HTTP handler.) The +// MetricFamily protobufs returned by the hook function are merged with the +// metrics collected in the usual way. +// +// This is a way to directly inject MetricFamily protobufs managed and owned by +// the caller. The caller has full responsibility. As no registration of the +// injected metrics has happened, there is no descriptor to check against, and +// there are no registration-time checks. If collect-time checks are disabled +// (see function EnableCollectChecks), no sanity checks are performed on the +// returned protobufs at all. If collect-checks are enabled, type and uniqueness +// checks are performed, but no further consistency checks (which would require +// knowledge of a metric descriptor). +// +// Sorting concerns: The caller is responsible for sorting the label pairs in +// each metric. However, the order of metrics will be sorted by the registry as +// it is required anyway after merging with the metric families collected +// conventionally. +// +// The function must be callable at any time and concurrently. +func SetMetricFamilyInjectionHook(hook func() []*dto.MetricFamily) { + defRegistry.metricFamilyInjectionHook = hook +} + +// PanicOnCollectError sets the behavior whether a panic is caused upon an error +// while metrics are collected and served to the HTTP endpoint. By default, an +// internal server error (status code 500) is served with an error message. +func PanicOnCollectError(b bool) { + defRegistry.panicOnCollectError = b +} + +// EnableCollectChecks enables (or disables) additional consistency checks +// during metrics collection. These additional checks are not enabled by default +// because they inflict a performance penalty and the errors they check for can +// only happen if the used Metric and Collector types have internal programming +// errors. It can be helpful to enable these checks while working with custom +// Collectors or Metrics whose correctness is not well established yet. +func EnableCollectChecks(b bool) { + defRegistry.collectChecksEnabled = b +} + +// encoder is a function that writes a dto.MetricFamily to an io.Writer in a +// certain encoding. It returns the number of bytes written and any error +// encountered. Note that pbutil.WriteDelimited and pbutil.MetricFamilyToText +// are encoders. +type encoder func(io.Writer, *dto.MetricFamily) (int, error) + +type registry struct { + mtx sync.RWMutex + collectorsByID map[uint64]Collector // ID is a hash of the descIDs. + descIDs map[uint64]struct{} + dimHashesByName map[string]uint64 + bufPool chan *bytes.Buffer + metricFamilyPool chan *dto.MetricFamily + metricPool chan *dto.Metric + metricFamilyInjectionHook func() []*dto.MetricFamily + + panicOnCollectError, collectChecksEnabled bool +} + +func (r *registry) Register(c Collector) (Collector, error) { + descChan := make(chan *Desc, capDescChan) + go func() { + c.Describe(descChan) + close(descChan) + }() + + newDescIDs := map[uint64]struct{}{} + newDimHashesByName := map[string]uint64{} + var collectorID uint64 // Just a sum of all desc IDs. + var duplicateDescErr error + + r.mtx.Lock() + defer r.mtx.Unlock() + // Coduct various tests... + for desc := range descChan { + + // Is the descriptor valid at all? + if desc.err != nil { + return c, fmt.Errorf("descriptor %s is invalid: %s", desc, desc.err) + } + + // Is the descID unique? + // (In other words: Is the fqName + constLabel combination unique?) + if _, exists := r.descIDs[desc.id]; exists { + duplicateDescErr = fmt.Errorf("descriptor %s already exists with the same fully-qualified name and const label values", desc) + } + // If it is not a duplicate desc in this collector, add it to + // the collectorID. (We allow duplicate descs within the same + // collector, but their existence must be a no-op.) + if _, exists := newDescIDs[desc.id]; !exists { + newDescIDs[desc.id] = struct{}{} + collectorID += desc.id + } + + // Are all the label names and the help string consistent with + // previous descriptors of the same name? + // First check existing descriptors... + if dimHash, exists := r.dimHashesByName[desc.fqName]; exists { + if dimHash != desc.dimHash { + return nil, fmt.Errorf("a previously registered descriptor with the same fully-qualified name as %s has different label names or a different help string", desc) + } + } else { + // ...then check the new descriptors already seen. + if dimHash, exists := newDimHashesByName[desc.fqName]; exists { + if dimHash != desc.dimHash { + return nil, fmt.Errorf("descriptors reported by collector have inconsistent label names or help strings for the same fully-qualified name, offender is %s", desc) + } + } else { + newDimHashesByName[desc.fqName] = desc.dimHash + } + } + } + // Did anything happen at all? + if len(newDescIDs) == 0 { + return nil, errors.New("collector has no descriptors") + } + if existing, exists := r.collectorsByID[collectorID]; exists { + return existing, errAlreadyReg + } + // If the collectorID is new, but at least one of the descs existed + // before, we are in trouble. + if duplicateDescErr != nil { + return nil, duplicateDescErr + } + + // Only after all tests have passed, actually register. + r.collectorsByID[collectorID] = c + for hash := range newDescIDs { + r.descIDs[hash] = struct{}{} + } + for name, dimHash := range newDimHashesByName { + r.dimHashesByName[name] = dimHash + } + return c, nil +} + +func (r *registry) RegisterOrGet(m Collector) (Collector, error) { + existing, err := r.Register(m) + if err != nil && err != errAlreadyReg { + return nil, err + } + return existing, nil +} + +func (r *registry) Unregister(c Collector) bool { + descChan := make(chan *Desc, capDescChan) + go func() { + c.Describe(descChan) + close(descChan) + }() + + descIDs := map[uint64]struct{}{} + var collectorID uint64 // Just a sum of the desc IDs. + for desc := range descChan { + if _, exists := descIDs[desc.id]; !exists { + collectorID += desc.id + descIDs[desc.id] = struct{}{} + } + } + + r.mtx.RLock() + if _, exists := r.collectorsByID[collectorID]; !exists { + r.mtx.RUnlock() + return false + } + r.mtx.RUnlock() + + r.mtx.Lock() + defer r.mtx.Unlock() + + delete(r.collectorsByID, collectorID) + for id := range descIDs { + delete(r.descIDs, id) + } + // dimHashesByName is left untouched as those must be consistent + // throughout the lifetime of a program. + return true +} + +func (r *registry) Push(job, instance, pushURL, method string) error { + if !strings.Contains(pushURL, "://") { + pushURL = "http://" + pushURL + } + if strings.HasSuffix(pushURL, "/") { + pushURL = pushURL[:len(pushURL)-1] + } + pushURL = fmt.Sprintf("%s/metrics/jobs/%s", pushURL, url.QueryEscape(job)) + if instance != "" { + pushURL += "/instances/" + url.QueryEscape(instance) + } + buf := r.getBuf() + defer r.giveBuf(buf) + if err := r.writePB(expfmt.NewEncoder(buf, expfmt.FmtProtoDelim)); err != nil { + if r.panicOnCollectError { + panic(err) + } + return err + } + req, err := http.NewRequest(method, pushURL, buf) + if err != nil { + return err + } + req.Header.Set(contentTypeHeader, DelimitedTelemetryContentType) + resp, err := http.DefaultClient.Do(req) + if err != nil { + return err + } + defer resp.Body.Close() + if resp.StatusCode != 202 { + return fmt.Errorf("unexpected status code %d while pushing to %s", resp.StatusCode, pushURL) + } + return nil +} + +func (r *registry) ServeHTTP(w http.ResponseWriter, req *http.Request) { + contentType := expfmt.Negotiate(req.Header) + buf := r.getBuf() + defer r.giveBuf(buf) + writer, encoding := decorateWriter(req, buf) + if err := r.writePB(expfmt.NewEncoder(writer, contentType)); err != nil { + if r.panicOnCollectError { + panic(err) + } + http.Error(w, "An error has occurred:\n\n"+err.Error(), http.StatusInternalServerError) + return + } + if closer, ok := writer.(io.Closer); ok { + closer.Close() + } + header := w.Header() + header.Set(contentTypeHeader, string(contentType)) + header.Set(contentLengthHeader, fmt.Sprint(buf.Len())) + if encoding != "" { + header.Set(contentEncodingHeader, encoding) + } + w.Write(buf.Bytes()) +} + +func (r *registry) writePB(encoder expfmt.Encoder) error { + var metricHashes map[uint64]struct{} + if r.collectChecksEnabled { + metricHashes = make(map[uint64]struct{}) + } + metricChan := make(chan Metric, capMetricChan) + wg := sync.WaitGroup{} + + r.mtx.RLock() + metricFamiliesByName := make(map[string]*dto.MetricFamily, len(r.dimHashesByName)) + + // Scatter. + // (Collectors could be complex and slow, so we call them all at once.) + wg.Add(len(r.collectorsByID)) + go func() { + wg.Wait() + close(metricChan) + }() + for _, collector := range r.collectorsByID { + go func(collector Collector) { + defer wg.Done() + collector.Collect(metricChan) + }(collector) + } + r.mtx.RUnlock() + + // Drain metricChan in case of premature return. + defer func() { + for _ = range metricChan { + } + }() + + // Gather. + for metric := range metricChan { + // This could be done concurrently, too, but it required locking + // of metricFamiliesByName (and of metricHashes if checks are + // enabled). Most likely not worth it. + desc := metric.Desc() + metricFamily, ok := metricFamiliesByName[desc.fqName] + if !ok { + metricFamily = r.getMetricFamily() + defer r.giveMetricFamily(metricFamily) + metricFamily.Name = proto.String(desc.fqName) + metricFamily.Help = proto.String(desc.help) + metricFamiliesByName[desc.fqName] = metricFamily + } + dtoMetric := r.getMetric() + defer r.giveMetric(dtoMetric) + if err := metric.Write(dtoMetric); err != nil { + // TODO: Consider different means of error reporting so + // that a single erroneous metric could be skipped + // instead of blowing up the whole collection. + return fmt.Errorf("error collecting metric %v: %s", desc, err) + } + switch { + case metricFamily.Type != nil: + // Type already set. We are good. + case dtoMetric.Gauge != nil: + metricFamily.Type = dto.MetricType_GAUGE.Enum() + case dtoMetric.Counter != nil: + metricFamily.Type = dto.MetricType_COUNTER.Enum() + case dtoMetric.Summary != nil: + metricFamily.Type = dto.MetricType_SUMMARY.Enum() + case dtoMetric.Untyped != nil: + metricFamily.Type = dto.MetricType_UNTYPED.Enum() + case dtoMetric.Histogram != nil: + metricFamily.Type = dto.MetricType_HISTOGRAM.Enum() + default: + return fmt.Errorf("empty metric collected: %s", dtoMetric) + } + if r.collectChecksEnabled { + if err := r.checkConsistency(metricFamily, dtoMetric, desc, metricHashes); err != nil { + return err + } + } + metricFamily.Metric = append(metricFamily.Metric, dtoMetric) + } + + if r.metricFamilyInjectionHook != nil { + for _, mf := range r.metricFamilyInjectionHook() { + existingMF, exists := metricFamiliesByName[mf.GetName()] + if !exists { + metricFamiliesByName[mf.GetName()] = mf + if r.collectChecksEnabled { + for _, m := range mf.Metric { + if err := r.checkConsistency(mf, m, nil, metricHashes); err != nil { + return err + } + } + } + continue + } + for _, m := range mf.Metric { + if r.collectChecksEnabled { + if err := r.checkConsistency(existingMF, m, nil, metricHashes); err != nil { + return err + } + } + existingMF.Metric = append(existingMF.Metric, m) + } + } + } + + // Now that MetricFamilies are all set, sort their Metrics + // lexicographically by their label values. + for _, mf := range metricFamiliesByName { + sort.Sort(metricSorter(mf.Metric)) + } + + // Write out MetricFamilies sorted by their name. + names := make([]string, 0, len(metricFamiliesByName)) + for name := range metricFamiliesByName { + names = append(names, name) + } + sort.Strings(names) + + for _, name := range names { + if err := encoder.Encode(metricFamiliesByName[name]); err != nil { + return err + } + } + return nil +} + +func (r *registry) checkConsistency(metricFamily *dto.MetricFamily, dtoMetric *dto.Metric, desc *Desc, metricHashes map[uint64]struct{}) error { + + // Type consistency with metric family. + if metricFamily.GetType() == dto.MetricType_GAUGE && dtoMetric.Gauge == nil || + metricFamily.GetType() == dto.MetricType_COUNTER && dtoMetric.Counter == nil || + metricFamily.GetType() == dto.MetricType_SUMMARY && dtoMetric.Summary == nil || + metricFamily.GetType() == dto.MetricType_HISTOGRAM && dtoMetric.Histogram == nil || + metricFamily.GetType() == dto.MetricType_UNTYPED && dtoMetric.Untyped == nil { + return fmt.Errorf( + "collected metric %s %s is not a %s", + metricFamily.GetName(), dtoMetric, metricFamily.GetType(), + ) + } + + // Is the metric unique (i.e. no other metric with the same name and the same label values)? + h := hashNew() + h = hashAdd(h, metricFamily.GetName()) + h = hashAddByte(h, separatorByte) + // Make sure label pairs are sorted. We depend on it for the consistency + // check. Label pairs must be sorted by contract. But the point of this + // method is to check for contract violations. So we better do the sort + // now. + sort.Sort(LabelPairSorter(dtoMetric.Label)) + for _, lp := range dtoMetric.Label { + h = hashAdd(h, lp.GetValue()) + h = hashAddByte(h, separatorByte) + } + if _, exists := metricHashes[h]; exists { + return fmt.Errorf( + "collected metric %s %s was collected before with the same name and label values", + metricFamily.GetName(), dtoMetric, + ) + } + metricHashes[h] = struct{}{} + + if desc == nil { + return nil // Nothing left to check if we have no desc. + } + + // Desc consistency with metric family. + if metricFamily.GetName() != desc.fqName { + return fmt.Errorf( + "collected metric %s %s has name %q but should have %q", + metricFamily.GetName(), dtoMetric, metricFamily.GetName(), desc.fqName, + ) + } + if metricFamily.GetHelp() != desc.help { + return fmt.Errorf( + "collected metric %s %s has help %q but should have %q", + metricFamily.GetName(), dtoMetric, metricFamily.GetHelp(), desc.help, + ) + } + + // Is the desc consistent with the content of the metric? + lpsFromDesc := make([]*dto.LabelPair, 0, len(dtoMetric.Label)) + lpsFromDesc = append(lpsFromDesc, desc.constLabelPairs...) + for _, l := range desc.variableLabels { + lpsFromDesc = append(lpsFromDesc, &dto.LabelPair{ + Name: proto.String(l), + }) + } + if len(lpsFromDesc) != len(dtoMetric.Label) { + return fmt.Errorf( + "labels in collected metric %s %s are inconsistent with descriptor %s", + metricFamily.GetName(), dtoMetric, desc, + ) + } + sort.Sort(LabelPairSorter(lpsFromDesc)) + for i, lpFromDesc := range lpsFromDesc { + lpFromMetric := dtoMetric.Label[i] + if lpFromDesc.GetName() != lpFromMetric.GetName() || + lpFromDesc.Value != nil && lpFromDesc.GetValue() != lpFromMetric.GetValue() { + return fmt.Errorf( + "labels in collected metric %s %s are inconsistent with descriptor %s", + metricFamily.GetName(), dtoMetric, desc, + ) + } + } + + r.mtx.RLock() // Remaining checks need the read lock. + defer r.mtx.RUnlock() + + // Is the desc registered? + if _, exist := r.descIDs[desc.id]; !exist { + return fmt.Errorf( + "collected metric %s %s with unregistered descriptor %s", + metricFamily.GetName(), dtoMetric, desc, + ) + } + + return nil +} + +func (r *registry) getBuf() *bytes.Buffer { + select { + case buf := <-r.bufPool: + return buf + default: + return &bytes.Buffer{} + } +} + +func (r *registry) giveBuf(buf *bytes.Buffer) { + buf.Reset() + select { + case r.bufPool <- buf: + default: + } +} + +func (r *registry) getMetricFamily() *dto.MetricFamily { + select { + case mf := <-r.metricFamilyPool: + return mf + default: + return &dto.MetricFamily{} + } +} + +func (r *registry) giveMetricFamily(mf *dto.MetricFamily) { + mf.Reset() + select { + case r.metricFamilyPool <- mf: + default: + } +} + +func (r *registry) getMetric() *dto.Metric { + select { + case m := <-r.metricPool: + return m + default: + return &dto.Metric{} + } +} + +func (r *registry) giveMetric(m *dto.Metric) { + m.Reset() + select { + case r.metricPool <- m: + default: + } +} + +func newRegistry() *registry { + return ®istry{ + collectorsByID: map[uint64]Collector{}, + descIDs: map[uint64]struct{}{}, + dimHashesByName: map[string]uint64{}, + bufPool: make(chan *bytes.Buffer, numBufs), + metricFamilyPool: make(chan *dto.MetricFamily, numMetricFamilies), + metricPool: make(chan *dto.Metric, numMetrics), + } +} + +func newDefaultRegistry() *registry { + r := newRegistry() + r.Register(NewProcessCollector(os.Getpid(), "")) + r.Register(NewGoCollector()) + return r +} + +// decorateWriter wraps a writer to handle gzip compression if requested. It +// returns the decorated writer and the appropriate "Content-Encoding" header +// (which is empty if no compression is enabled). +func decorateWriter(request *http.Request, writer io.Writer) (io.Writer, string) { + header := request.Header.Get(acceptEncodingHeader) + parts := strings.Split(header, ",") + for _, part := range parts { + part := strings.TrimSpace(part) + if part == "gzip" || strings.HasPrefix(part, "gzip;") { + return gzip.NewWriter(writer), "gzip" + } + } + return writer, "" +} + +type metricSorter []*dto.Metric + +func (s metricSorter) Len() int { + return len(s) +} + +func (s metricSorter) Swap(i, j int) { + s[i], s[j] = s[j], s[i] +} + +func (s metricSorter) Less(i, j int) bool { + if len(s[i].Label) != len(s[j].Label) { + // This should not happen. The metrics are + // inconsistent. However, we have to deal with the fact, as + // people might use custom collectors or metric family injection + // to create inconsistent metrics. So let's simply compare the + // number of labels in this case. That will still yield + // reproducible sorting. + return len(s[i].Label) < len(s[j].Label) + } + for n, lp := range s[i].Label { + vi := lp.GetValue() + vj := s[j].Label[n].GetValue() + if vi != vj { + return vi < vj + } + } + + // We should never arrive here. Multiple metrics with the same + // label set in the same scrape will lead to undefined ingestion + // behavior. However, as above, we have to provide stable sorting + // here, even for inconsistent metrics. So sort equal metrics + // by their timestamp, with missing timestamps (implying "now") + // coming last. + if s[i].TimestampMs == nil { + return false + } + if s[j].TimestampMs == nil { + return true + } + return s[i].GetTimestampMs() < s[j].GetTimestampMs() +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/summary.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/summary.go new file mode 100644 index 0000000000..eb84961666 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/summary.go @@ -0,0 +1,538 @@ +// Copyright 2014 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package prometheus + +import ( + "fmt" + "math" + "sort" + "sync" + "time" + + "github.com/beorn7/perks/quantile" + "github.com/golang/protobuf/proto" + + dto "github.com/prometheus/client_model/go" +) + +// quantileLabel is used for the label that defines the quantile in a +// summary. +const quantileLabel = "quantile" + +// A Summary captures individual observations from an event or sample stream and +// summarizes them in a manner similar to traditional summary statistics: 1. sum +// of observations, 2. observation count, 3. rank estimations. +// +// A typical use-case is the observation of request latencies. By default, a +// Summary provides the median, the 90th and the 99th percentile of the latency +// as rank estimations. +// +// Note that the rank estimations cannot be aggregated in a meaningful way with +// the Prometheus query language (i.e. you cannot average or add them). If you +// need aggregatable quantiles (e.g. you want the 99th percentile latency of all +// queries served across all instances of a service), consider the Histogram +// metric type. See the Prometheus documentation for more details. +// +// To create Summary instances, use NewSummary. +type Summary interface { + Metric + Collector + + // Observe adds a single observation to the summary. + Observe(float64) +} + +var ( + // DefObjectives are the default Summary quantile values. + DefObjectives = map[float64]float64{0.5: 0.05, 0.9: 0.01, 0.99: 0.001} + + errQuantileLabelNotAllowed = fmt.Errorf( + "%q is not allowed as label name in summaries", quantileLabel, + ) +) + +// Default values for SummaryOpts. +const ( + // DefMaxAge is the default duration for which observations stay + // relevant. + DefMaxAge time.Duration = 10 * time.Minute + // DefAgeBuckets is the default number of buckets used to calculate the + // age of observations. + DefAgeBuckets = 5 + // DefBufCap is the standard buffer size for collecting Summary observations. + DefBufCap = 500 +) + +// SummaryOpts bundles the options for creating a Summary metric. It is +// mandatory to set Name and Help to a non-empty string. All other fields are +// optional and can safely be left at their zero value. +type SummaryOpts struct { + // Namespace, Subsystem, and Name are components of the fully-qualified + // name of the Summary (created by joining these components with + // "_"). Only Name is mandatory, the others merely help structuring the + // name. Note that the fully-qualified name of the Summary must be a + // valid Prometheus metric name. + Namespace string + Subsystem string + Name string + + // Help provides information about this Summary. Mandatory! + // + // Metrics with the same fully-qualified name must have the same Help + // string. + Help string + + // ConstLabels are used to attach fixed labels to this + // Summary. Summaries with the same fully-qualified name must have the + // same label names in their ConstLabels. + // + // Note that in most cases, labels have a value that varies during the + // lifetime of a process. Those labels are usually managed with a + // SummaryVec. ConstLabels serve only special purposes. One is for the + // special case where the value of a label does not change during the + // lifetime of a process, e.g. if the revision of the running binary is + // put into a label. Another, more advanced purpose is if more than one + // Collector needs to collect Summaries with the same fully-qualified + // name. In that case, those Summaries must differ in the values of + // their ConstLabels. See the Collector examples. + // + // If the value of a label never changes (not even between binaries), + // that label most likely should not be a label at all (but part of the + // metric name). + ConstLabels Labels + + // Objectives defines the quantile rank estimates with their respective + // absolute error. If Objectives[q] = e, then the value reported + // for q will be the φ-quantile value for some φ between q-e and q+e. + // The default value is DefObjectives. + Objectives map[float64]float64 + + // MaxAge defines the duration for which an observation stays relevant + // for the summary. Must be positive. The default value is DefMaxAge. + MaxAge time.Duration + + // AgeBuckets is the number of buckets used to exclude observations that + // are older than MaxAge from the summary. A higher number has a + // resource penalty, so only increase it if the higher resolution is + // really required. For very high observation rates, you might want to + // reduce the number of age buckets. With only one age bucket, you will + // effectively see a complete reset of the summary each time MaxAge has + // passed. The default value is DefAgeBuckets. + AgeBuckets uint32 + + // BufCap defines the default sample stream buffer size. The default + // value of DefBufCap should suffice for most uses. If there is a need + // to increase the value, a multiple of 500 is recommended (because that + // is the internal buffer size of the underlying package + // "github.com/bmizerany/perks/quantile"). + BufCap uint32 +} + +// TODO: Great fuck-up with the sliding-window decay algorithm... The Merge +// method of perk/quantile is actually not working as advertised - and it might +// be unfixable, as the underlying algorithm is apparently not capable of +// merging summaries in the first place. To avoid using Merge, we are currently +// adding observations to _each_ age bucket, i.e. the effort to add a sample is +// essentially multiplied by the number of age buckets. When rotating age +// buckets, we empty the previous head stream. On scrape time, we simply take +// the quantiles from the head stream (no merging required). Result: More effort +// on observation time, less effort on scrape time, which is exactly the +// opposite of what we try to accomplish, but at least the results are correct. +// +// The quite elegant previous contraption to merge the age buckets efficiently +// on scrape time (see code up commit 6b9530d72ea715f0ba612c0120e6e09fbf1d49d0) +// can't be used anymore. + +// NewSummary creates a new Summary based on the provided SummaryOpts. +func NewSummary(opts SummaryOpts) Summary { + return newSummary( + NewDesc( + BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), + opts.Help, + nil, + opts.ConstLabels, + ), + opts, + ) +} + +func newSummary(desc *Desc, opts SummaryOpts, labelValues ...string) Summary { + if len(desc.variableLabels) != len(labelValues) { + panic(errInconsistentCardinality) + } + + for _, n := range desc.variableLabels { + if n == quantileLabel { + panic(errQuantileLabelNotAllowed) + } + } + for _, lp := range desc.constLabelPairs { + if lp.GetName() == quantileLabel { + panic(errQuantileLabelNotAllowed) + } + } + + if len(opts.Objectives) == 0 { + opts.Objectives = DefObjectives + } + + if opts.MaxAge < 0 { + panic(fmt.Errorf("illegal max age MaxAge=%v", opts.MaxAge)) + } + if opts.MaxAge == 0 { + opts.MaxAge = DefMaxAge + } + + if opts.AgeBuckets == 0 { + opts.AgeBuckets = DefAgeBuckets + } + + if opts.BufCap == 0 { + opts.BufCap = DefBufCap + } + + s := &summary{ + desc: desc, + + objectives: opts.Objectives, + sortedObjectives: make([]float64, 0, len(opts.Objectives)), + + labelPairs: makeLabelPairs(desc, labelValues), + + hotBuf: make([]float64, 0, opts.BufCap), + coldBuf: make([]float64, 0, opts.BufCap), + streamDuration: opts.MaxAge / time.Duration(opts.AgeBuckets), + } + s.headStreamExpTime = time.Now().Add(s.streamDuration) + s.hotBufExpTime = s.headStreamExpTime + + for i := uint32(0); i < opts.AgeBuckets; i++ { + s.streams = append(s.streams, s.newStream()) + } + s.headStream = s.streams[0] + + for qu := range s.objectives { + s.sortedObjectives = append(s.sortedObjectives, qu) + } + sort.Float64s(s.sortedObjectives) + + s.Init(s) // Init self-collection. + return s +} + +type summary struct { + SelfCollector + + bufMtx sync.Mutex // Protects hotBuf and hotBufExpTime. + mtx sync.Mutex // Protects every other moving part. + // Lock bufMtx before mtx if both are needed. + + desc *Desc + + objectives map[float64]float64 + sortedObjectives []float64 + + labelPairs []*dto.LabelPair + + sum float64 + cnt uint64 + + hotBuf, coldBuf []float64 + + streams []*quantile.Stream + streamDuration time.Duration + headStream *quantile.Stream + headStreamIdx int + headStreamExpTime, hotBufExpTime time.Time +} + +func (s *summary) Desc() *Desc { + return s.desc +} + +func (s *summary) Observe(v float64) { + s.bufMtx.Lock() + defer s.bufMtx.Unlock() + + now := time.Now() + if now.After(s.hotBufExpTime) { + s.asyncFlush(now) + } + s.hotBuf = append(s.hotBuf, v) + if len(s.hotBuf) == cap(s.hotBuf) { + s.asyncFlush(now) + } +} + +func (s *summary) Write(out *dto.Metric) error { + sum := &dto.Summary{} + qs := make([]*dto.Quantile, 0, len(s.objectives)) + + s.bufMtx.Lock() + s.mtx.Lock() + // Swap bufs even if hotBuf is empty to set new hotBufExpTime. + s.swapBufs(time.Now()) + s.bufMtx.Unlock() + + s.flushColdBuf() + sum.SampleCount = proto.Uint64(s.cnt) + sum.SampleSum = proto.Float64(s.sum) + + for _, rank := range s.sortedObjectives { + var q float64 + if s.headStream.Count() == 0 { + q = math.NaN() + } else { + q = s.headStream.Query(rank) + } + qs = append(qs, &dto.Quantile{ + Quantile: proto.Float64(rank), + Value: proto.Float64(q), + }) + } + + s.mtx.Unlock() + + if len(qs) > 0 { + sort.Sort(quantSort(qs)) + } + sum.Quantile = qs + + out.Summary = sum + out.Label = s.labelPairs + return nil +} + +func (s *summary) newStream() *quantile.Stream { + return quantile.NewTargeted(s.objectives) +} + +// asyncFlush needs bufMtx locked. +func (s *summary) asyncFlush(now time.Time) { + s.mtx.Lock() + s.swapBufs(now) + + // Unblock the original goroutine that was responsible for the mutation + // that triggered the compaction. But hold onto the global non-buffer + // state mutex until the operation finishes. + go func() { + s.flushColdBuf() + s.mtx.Unlock() + }() +} + +// rotateStreams needs mtx AND bufMtx locked. +func (s *summary) maybeRotateStreams() { + for !s.hotBufExpTime.Equal(s.headStreamExpTime) { + s.headStream.Reset() + s.headStreamIdx++ + if s.headStreamIdx >= len(s.streams) { + s.headStreamIdx = 0 + } + s.headStream = s.streams[s.headStreamIdx] + s.headStreamExpTime = s.headStreamExpTime.Add(s.streamDuration) + } +} + +// flushColdBuf needs mtx locked. +func (s *summary) flushColdBuf() { + for _, v := range s.coldBuf { + for _, stream := range s.streams { + stream.Insert(v) + } + s.cnt++ + s.sum += v + } + s.coldBuf = s.coldBuf[0:0] + s.maybeRotateStreams() +} + +// swapBufs needs mtx AND bufMtx locked, coldBuf must be empty. +func (s *summary) swapBufs(now time.Time) { + if len(s.coldBuf) != 0 { + panic("coldBuf is not empty") + } + s.hotBuf, s.coldBuf = s.coldBuf, s.hotBuf + // hotBuf is now empty and gets new expiration set. + for now.After(s.hotBufExpTime) { + s.hotBufExpTime = s.hotBufExpTime.Add(s.streamDuration) + } +} + +type quantSort []*dto.Quantile + +func (s quantSort) Len() int { + return len(s) +} + +func (s quantSort) Swap(i, j int) { + s[i], s[j] = s[j], s[i] +} + +func (s quantSort) Less(i, j int) bool { + return s[i].GetQuantile() < s[j].GetQuantile() +} + +// SummaryVec is a Collector that bundles a set of Summaries that all share the +// same Desc, but have different values for their variable labels. This is used +// if you want to count the same thing partitioned by various dimensions +// (e.g. HTTP request latencies, partitioned by status code and method). Create +// instances with NewSummaryVec. +type SummaryVec struct { + MetricVec +} + +// NewSummaryVec creates a new SummaryVec based on the provided SummaryOpts and +// partitioned by the given label names. At least one label name must be +// provided. +func NewSummaryVec(opts SummaryOpts, labelNames []string) *SummaryVec { + desc := NewDesc( + BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), + opts.Help, + labelNames, + opts.ConstLabels, + ) + return &SummaryVec{ + MetricVec: MetricVec{ + children: map[uint64]Metric{}, + desc: desc, + newMetric: func(lvs ...string) Metric { + return newSummary(desc, opts, lvs...) + }, + }, + } +} + +// GetMetricWithLabelValues replaces the method of the same name in +// MetricVec. The difference is that this method returns a Summary and not a +// Metric so that no type conversion is required. +func (m *SummaryVec) GetMetricWithLabelValues(lvs ...string) (Summary, error) { + metric, err := m.MetricVec.GetMetricWithLabelValues(lvs...) + if metric != nil { + return metric.(Summary), err + } + return nil, err +} + +// GetMetricWith replaces the method of the same name in MetricVec. The +// difference is that this method returns a Summary and not a Metric so that no +// type conversion is required. +func (m *SummaryVec) GetMetricWith(labels Labels) (Summary, error) { + metric, err := m.MetricVec.GetMetricWith(labels) + if metric != nil { + return metric.(Summary), err + } + return nil, err +} + +// WithLabelValues works as GetMetricWithLabelValues, but panics where +// GetMetricWithLabelValues would have returned an error. By not returning an +// error, WithLabelValues allows shortcuts like +// myVec.WithLabelValues("404", "GET").Observe(42.21) +func (m *SummaryVec) WithLabelValues(lvs ...string) Summary { + return m.MetricVec.WithLabelValues(lvs...).(Summary) +} + +// With works as GetMetricWith, but panics where GetMetricWithLabels would have +// returned an error. By not returning an error, With allows shortcuts like +// myVec.With(Labels{"code": "404", "method": "GET"}).Observe(42.21) +func (m *SummaryVec) With(labels Labels) Summary { + return m.MetricVec.With(labels).(Summary) +} + +type constSummary struct { + desc *Desc + count uint64 + sum float64 + quantiles map[float64]float64 + labelPairs []*dto.LabelPair +} + +func (s *constSummary) Desc() *Desc { + return s.desc +} + +func (s *constSummary) Write(out *dto.Metric) error { + sum := &dto.Summary{} + qs := make([]*dto.Quantile, 0, len(s.quantiles)) + + sum.SampleCount = proto.Uint64(s.count) + sum.SampleSum = proto.Float64(s.sum) + + for rank, q := range s.quantiles { + qs = append(qs, &dto.Quantile{ + Quantile: proto.Float64(rank), + Value: proto.Float64(q), + }) + } + + if len(qs) > 0 { + sort.Sort(quantSort(qs)) + } + sum.Quantile = qs + + out.Summary = sum + out.Label = s.labelPairs + + return nil +} + +// NewConstSummary returns a metric representing a Prometheus summary with fixed +// values for the count, sum, and quantiles. As those parameters cannot be +// changed, the returned value does not implement the Summary interface (but +// only the Metric interface). Users of this package will not have much use for +// it in regular operations. However, when implementing custom Collectors, it is +// useful as a throw-away metric that is generated on the fly to send it to +// Prometheus in the Collect method. +// +// quantiles maps ranks to quantile values. For example, a median latency of +// 0.23s and a 99th percentile latency of 0.56s would be expressed as: +// map[float64]float64{0.5: 0.23, 0.99: 0.56} +// +// NewConstSummary returns an error if the length of labelValues is not +// consistent with the variable labels in Desc. +func NewConstSummary( + desc *Desc, + count uint64, + sum float64, + quantiles map[float64]float64, + labelValues ...string, +) (Metric, error) { + if len(desc.variableLabels) != len(labelValues) { + return nil, errInconsistentCardinality + } + return &constSummary{ + desc: desc, + count: count, + sum: sum, + quantiles: quantiles, + labelPairs: makeLabelPairs(desc, labelValues), + }, nil +} + +// MustNewConstSummary is a version of NewConstSummary that panics where +// NewConstMetric would have returned an error. +func MustNewConstSummary( + desc *Desc, + count uint64, + sum float64, + quantiles map[float64]float64, + labelValues ...string, +) Metric { + m, err := NewConstSummary(desc, count, sum, quantiles, labelValues...) + if err != nil { + panic(err) + } + return m +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/untyped.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/untyped.go new file mode 100644 index 0000000000..89b86ea98f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/untyped.go @@ -0,0 +1,142 @@ +// Copyright 2014 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package prometheus + +// Untyped is a Metric that represents a single numerical value that can +// arbitrarily go up and down. +// +// An Untyped metric works the same as a Gauge. The only difference is that to +// no type information is implied. +// +// To create Untyped instances, use NewUntyped. +type Untyped interface { + Metric + Collector + + // Set sets the Untyped metric to an arbitrary value. + Set(float64) + // Inc increments the Untyped metric by 1. + Inc() + // Dec decrements the Untyped metric by 1. + Dec() + // Add adds the given value to the Untyped metric. (The value can be + // negative, resulting in a decrease.) + Add(float64) + // Sub subtracts the given value from the Untyped metric. (The value can + // be negative, resulting in an increase.) + Sub(float64) +} + +// UntypedOpts is an alias for Opts. See there for doc comments. +type UntypedOpts Opts + +// NewUntyped creates a new Untyped metric from the provided UntypedOpts. +func NewUntyped(opts UntypedOpts) Untyped { + return newValue(NewDesc( + BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), + opts.Help, + nil, + opts.ConstLabels, + ), UntypedValue, 0) +} + +// UntypedVec is a Collector that bundles a set of Untyped metrics that all +// share the same Desc, but have different values for their variable +// labels. This is used if you want to count the same thing partitioned by +// various dimensions. Create instances with NewUntypedVec. +type UntypedVec struct { + MetricVec +} + +// NewUntypedVec creates a new UntypedVec based on the provided UntypedOpts and +// partitioned by the given label names. At least one label name must be +// provided. +func NewUntypedVec(opts UntypedOpts, labelNames []string) *UntypedVec { + desc := NewDesc( + BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), + opts.Help, + labelNames, + opts.ConstLabels, + ) + return &UntypedVec{ + MetricVec: MetricVec{ + children: map[uint64]Metric{}, + desc: desc, + newMetric: func(lvs ...string) Metric { + return newValue(desc, UntypedValue, 0, lvs...) + }, + }, + } +} + +// GetMetricWithLabelValues replaces the method of the same name in +// MetricVec. The difference is that this method returns an Untyped and not a +// Metric so that no type conversion is required. +func (m *UntypedVec) GetMetricWithLabelValues(lvs ...string) (Untyped, error) { + metric, err := m.MetricVec.GetMetricWithLabelValues(lvs...) + if metric != nil { + return metric.(Untyped), err + } + return nil, err +} + +// GetMetricWith replaces the method of the same name in MetricVec. The +// difference is that this method returns an Untyped and not a Metric so that no +// type conversion is required. +func (m *UntypedVec) GetMetricWith(labels Labels) (Untyped, error) { + metric, err := m.MetricVec.GetMetricWith(labels) + if metric != nil { + return metric.(Untyped), err + } + return nil, err +} + +// WithLabelValues works as GetMetricWithLabelValues, but panics where +// GetMetricWithLabelValues would have returned an error. By not returning an +// error, WithLabelValues allows shortcuts like +// myVec.WithLabelValues("404", "GET").Add(42) +func (m *UntypedVec) WithLabelValues(lvs ...string) Untyped { + return m.MetricVec.WithLabelValues(lvs...).(Untyped) +} + +// With works as GetMetricWith, but panics where GetMetricWithLabels would have +// returned an error. By not returning an error, With allows shortcuts like +// myVec.With(Labels{"code": "404", "method": "GET"}).Add(42) +func (m *UntypedVec) With(labels Labels) Untyped { + return m.MetricVec.With(labels).(Untyped) +} + +// UntypedFunc is an Untyped whose value is determined at collect time by +// calling a provided function. +// +// To create UntypedFunc instances, use NewUntypedFunc. +type UntypedFunc interface { + Metric + Collector +} + +// NewUntypedFunc creates a new UntypedFunc based on the provided +// UntypedOpts. The value reported is determined by calling the given function +// from within the Write method. Take into account that metric collection may +// happen concurrently. If that results in concurrent calls to Write, like in +// the case where an UntypedFunc is directly registered with Prometheus, the +// provided function must be concurrency-safe. +func NewUntypedFunc(opts UntypedOpts, function func() float64) UntypedFunc { + return newValueFunc(NewDesc( + BuildFQName(opts.Namespace, opts.Subsystem, opts.Name), + opts.Help, + nil, + opts.ConstLabels, + ), UntypedValue, function) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/value.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/value.go new file mode 100644 index 0000000000..b54ac11e88 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/value.go @@ -0,0 +1,234 @@ +// Copyright 2014 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package prometheus + +import ( + "errors" + "fmt" + "math" + "sort" + "sync/atomic" + + dto "github.com/prometheus/client_model/go" + + "github.com/golang/protobuf/proto" +) + +// ValueType is an enumeration of metric types that represent a simple value. +type ValueType int + +// Possible values for the ValueType enum. +const ( + _ ValueType = iota + CounterValue + GaugeValue + UntypedValue +) + +var errInconsistentCardinality = errors.New("inconsistent label cardinality") + +// value is a generic metric for simple values. It implements Metric, Collector, +// Counter, Gauge, and Untyped. Its effective type is determined by +// ValueType. This is a low-level building block used by the library to back the +// implementations of Counter, Gauge, and Untyped. +type value struct { + // valBits containst the bits of the represented float64 value. It has + // to go first in the struct to guarantee alignment for atomic + // operations. http://golang.org/pkg/sync/atomic/#pkg-note-BUG + valBits uint64 + + SelfCollector + + desc *Desc + valType ValueType + labelPairs []*dto.LabelPair +} + +// newValue returns a newly allocated value with the given Desc, ValueType, +// sample value and label values. It panics if the number of label +// values is different from the number of variable labels in Desc. +func newValue(desc *Desc, valueType ValueType, val float64, labelValues ...string) *value { + if len(labelValues) != len(desc.variableLabels) { + panic(errInconsistentCardinality) + } + result := &value{ + desc: desc, + valType: valueType, + valBits: math.Float64bits(val), + labelPairs: makeLabelPairs(desc, labelValues), + } + result.Init(result) + return result +} + +func (v *value) Desc() *Desc { + return v.desc +} + +func (v *value) Set(val float64) { + atomic.StoreUint64(&v.valBits, math.Float64bits(val)) +} + +func (v *value) Inc() { + v.Add(1) +} + +func (v *value) Dec() { + v.Add(-1) +} + +func (v *value) Add(val float64) { + for { + oldBits := atomic.LoadUint64(&v.valBits) + newBits := math.Float64bits(math.Float64frombits(oldBits) + val) + if atomic.CompareAndSwapUint64(&v.valBits, oldBits, newBits) { + return + } + } +} + +func (v *value) Sub(val float64) { + v.Add(val * -1) +} + +func (v *value) Write(out *dto.Metric) error { + val := math.Float64frombits(atomic.LoadUint64(&v.valBits)) + return populateMetric(v.valType, val, v.labelPairs, out) +} + +// valueFunc is a generic metric for simple values retrieved on collect time +// from a function. It implements Metric and Collector. Its effective type is +// determined by ValueType. This is a low-level building block used by the +// library to back the implementations of CounterFunc, GaugeFunc, and +// UntypedFunc. +type valueFunc struct { + SelfCollector + + desc *Desc + valType ValueType + function func() float64 + labelPairs []*dto.LabelPair +} + +// newValueFunc returns a newly allocated valueFunc with the given Desc and +// ValueType. The value reported is determined by calling the given function +// from within the Write method. Take into account that metric collection may +// happen concurrently. If that results in concurrent calls to Write, like in +// the case where a valueFunc is directly registered with Prometheus, the +// provided function must be concurrency-safe. +func newValueFunc(desc *Desc, valueType ValueType, function func() float64) *valueFunc { + result := &valueFunc{ + desc: desc, + valType: valueType, + function: function, + labelPairs: makeLabelPairs(desc, nil), + } + result.Init(result) + return result +} + +func (v *valueFunc) Desc() *Desc { + return v.desc +} + +func (v *valueFunc) Write(out *dto.Metric) error { + return populateMetric(v.valType, v.function(), v.labelPairs, out) +} + +// NewConstMetric returns a metric with one fixed value that cannot be +// changed. Users of this package will not have much use for it in regular +// operations. However, when implementing custom Collectors, it is useful as a +// throw-away metric that is generated on the fly to send it to Prometheus in +// the Collect method. NewConstMetric returns an error if the length of +// labelValues is not consistent with the variable labels in Desc. +func NewConstMetric(desc *Desc, valueType ValueType, value float64, labelValues ...string) (Metric, error) { + if len(desc.variableLabels) != len(labelValues) { + return nil, errInconsistentCardinality + } + return &constMetric{ + desc: desc, + valType: valueType, + val: value, + labelPairs: makeLabelPairs(desc, labelValues), + }, nil +} + +// MustNewConstMetric is a version of NewConstMetric that panics where +// NewConstMetric would have returned an error. +func MustNewConstMetric(desc *Desc, valueType ValueType, value float64, labelValues ...string) Metric { + m, err := NewConstMetric(desc, valueType, value, labelValues...) + if err != nil { + panic(err) + } + return m +} + +type constMetric struct { + desc *Desc + valType ValueType + val float64 + labelPairs []*dto.LabelPair +} + +func (m *constMetric) Desc() *Desc { + return m.desc +} + +func (m *constMetric) Write(out *dto.Metric) error { + return populateMetric(m.valType, m.val, m.labelPairs, out) +} + +func populateMetric( + t ValueType, + v float64, + labelPairs []*dto.LabelPair, + m *dto.Metric, +) error { + m.Label = labelPairs + switch t { + case CounterValue: + m.Counter = &dto.Counter{Value: proto.Float64(v)} + case GaugeValue: + m.Gauge = &dto.Gauge{Value: proto.Float64(v)} + case UntypedValue: + m.Untyped = &dto.Untyped{Value: proto.Float64(v)} + default: + return fmt.Errorf("encountered unknown type %v", t) + } + return nil +} + +func makeLabelPairs(desc *Desc, labelValues []string) []*dto.LabelPair { + totalLen := len(desc.variableLabels) + len(desc.constLabelPairs) + if totalLen == 0 { + // Super fast path. + return nil + } + if len(desc.variableLabels) == 0 { + // Moderately fast path. + return desc.constLabelPairs + } + labelPairs := make([]*dto.LabelPair, 0, totalLen) + for i, n := range desc.variableLabels { + labelPairs = append(labelPairs, &dto.LabelPair{ + Name: proto.String(n), + Value: proto.String(labelValues[i]), + }) + } + for _, lp := range desc.constLabelPairs { + labelPairs = append(labelPairs, lp) + } + sort.Sort(LabelPairSorter(labelPairs)) + return labelPairs +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/vec.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/vec.go new file mode 100644 index 0000000000..68f9461238 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_golang/prometheus/vec.go @@ -0,0 +1,249 @@ +// Copyright 2014 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package prometheus + +import ( + "fmt" + "sync" +) + +// MetricVec is a Collector to bundle metrics of the same name that +// differ in their label values. MetricVec is usually not used directly but as a +// building block for implementations of vectors of a given metric +// type. GaugeVec, CounterVec, SummaryVec, and UntypedVec are examples already +// provided in this package. +type MetricVec struct { + mtx sync.RWMutex // Protects the children. + children map[uint64]Metric + desc *Desc + + newMetric func(labelValues ...string) Metric +} + +// Describe implements Collector. The length of the returned slice +// is always one. +func (m *MetricVec) Describe(ch chan<- *Desc) { + ch <- m.desc +} + +// Collect implements Collector. +func (m *MetricVec) Collect(ch chan<- Metric) { + m.mtx.RLock() + defer m.mtx.RUnlock() + + for _, metric := range m.children { + ch <- metric + } +} + +// GetMetricWithLabelValues returns the Metric for the given slice of label +// values (same order as the VariableLabels in Desc). If that combination of +// label values is accessed for the first time, a new Metric is created. +// +// It is possible to call this method without using the returned Metric to only +// create the new Metric but leave it at its start value (e.g. a Summary or +// Histogram without any observations). See also the SummaryVec example. +// +// Keeping the Metric for later use is possible (and should be considered if +// performance is critical), but keep in mind that Reset, DeleteLabelValues and +// Delete can be used to delete the Metric from the MetricVec. In that case, the +// Metric will still exist, but it will not be exported anymore, even if a +// Metric with the same label values is created later. See also the CounterVec +// example. +// +// An error is returned if the number of label values is not the same as the +// number of VariableLabels in Desc. +// +// Note that for more than one label value, this method is prone to mistakes +// caused by an incorrect order of arguments. Consider GetMetricWith(Labels) as +// an alternative to avoid that type of mistake. For higher label numbers, the +// latter has a much more readable (albeit more verbose) syntax, but it comes +// with a performance overhead (for creating and processing the Labels map). +// See also the GaugeVec example. +func (m *MetricVec) GetMetricWithLabelValues(lvs ...string) (Metric, error) { + h, err := m.hashLabelValues(lvs) + if err != nil { + return nil, err + } + + m.mtx.RLock() + metric, ok := m.children[h] + m.mtx.RUnlock() + if ok { + return metric, nil + } + + m.mtx.Lock() + defer m.mtx.Unlock() + return m.getOrCreateMetric(h, lvs...), nil +} + +// GetMetricWith returns the Metric for the given Labels map (the label names +// must match those of the VariableLabels in Desc). If that label map is +// accessed for the first time, a new Metric is created. Implications of +// creating a Metric without using it and keeping the Metric for later use are +// the same as for GetMetricWithLabelValues. +// +// An error is returned if the number and names of the Labels are inconsistent +// with those of the VariableLabels in Desc. +// +// This method is used for the same purpose as +// GetMetricWithLabelValues(...string). See there for pros and cons of the two +// methods. +func (m *MetricVec) GetMetricWith(labels Labels) (Metric, error) { + h, err := m.hashLabels(labels) + if err != nil { + return nil, err + } + + m.mtx.RLock() + metric, ok := m.children[h] + m.mtx.RUnlock() + if ok { + return metric, nil + } + + lvs := make([]string, len(labels)) + for i, label := range m.desc.variableLabels { + lvs[i] = labels[label] + } + m.mtx.Lock() + defer m.mtx.Unlock() + return m.getOrCreateMetric(h, lvs...), nil +} + +// WithLabelValues works as GetMetricWithLabelValues, but panics if an error +// occurs. The method allows neat syntax like: +// httpReqs.WithLabelValues("404", "POST").Inc() +func (m *MetricVec) WithLabelValues(lvs ...string) Metric { + metric, err := m.GetMetricWithLabelValues(lvs...) + if err != nil { + panic(err) + } + return metric +} + +// With works as GetMetricWith, but panics if an error occurs. The method allows +// neat syntax like: +// httpReqs.With(Labels{"status":"404", "method":"POST"}).Inc() +func (m *MetricVec) With(labels Labels) Metric { + metric, err := m.GetMetricWith(labels) + if err != nil { + panic(err) + } + return metric +} + +// DeleteLabelValues removes the metric where the variable labels are the same +// as those passed in as labels (same order as the VariableLabels in Desc). It +// returns true if a metric was deleted. +// +// It is not an error if the number of label values is not the same as the +// number of VariableLabels in Desc. However, such inconsistent label count can +// never match an actual Metric, so the method will always return false in that +// case. +// +// Note that for more than one label value, this method is prone to mistakes +// caused by an incorrect order of arguments. Consider Delete(Labels) as an +// alternative to avoid that type of mistake. For higher label numbers, the +// latter has a much more readable (albeit more verbose) syntax, but it comes +// with a performance overhead (for creating and processing the Labels map). +// See also the CounterVec example. +func (m *MetricVec) DeleteLabelValues(lvs ...string) bool { + m.mtx.Lock() + defer m.mtx.Unlock() + + h, err := m.hashLabelValues(lvs) + if err != nil { + return false + } + if _, ok := m.children[h]; !ok { + return false + } + delete(m.children, h) + return true +} + +// Delete deletes the metric where the variable labels are the same as those +// passed in as labels. It returns true if a metric was deleted. +// +// It is not an error if the number and names of the Labels are inconsistent +// with those of the VariableLabels in the Desc of the MetricVec. However, such +// inconsistent Labels can never match an actual Metric, so the method will +// always return false in that case. +// +// This method is used for the same purpose as DeleteLabelValues(...string). See +// there for pros and cons of the two methods. +func (m *MetricVec) Delete(labels Labels) bool { + m.mtx.Lock() + defer m.mtx.Unlock() + + h, err := m.hashLabels(labels) + if err != nil { + return false + } + if _, ok := m.children[h]; !ok { + return false + } + delete(m.children, h) + return true +} + +// Reset deletes all metrics in this vector. +func (m *MetricVec) Reset() { + m.mtx.Lock() + defer m.mtx.Unlock() + + for h := range m.children { + delete(m.children, h) + } +} + +func (m *MetricVec) hashLabelValues(vals []string) (uint64, error) { + if len(vals) != len(m.desc.variableLabels) { + return 0, errInconsistentCardinality + } + h := hashNew() + for _, val := range vals { + h = hashAdd(h, val) + } + return h, nil +} + +func (m *MetricVec) hashLabels(labels Labels) (uint64, error) { + if len(labels) != len(m.desc.variableLabels) { + return 0, errInconsistentCardinality + } + h := hashNew() + for _, label := range m.desc.variableLabels { + val, ok := labels[label] + if !ok { + return 0, fmt.Errorf("label name %q missing in label map", label) + } + h = hashAdd(h, val) + } + return h, nil +} + +func (m *MetricVec) getOrCreateMetric(hash uint64, labelValues ...string) Metric { + metric, ok := m.children[hash] + if !ok { + // Copy labelValues. Otherwise, they would be allocated even if we don't go + // down this code path. + copiedLabelValues := append(make([]string, 0, len(labelValues)), labelValues...) + metric = m.newMetric(copiedLabelValues...) + m.children[hash] = metric + } + return metric +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_model/go/metrics.pb.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_model/go/metrics.pb.go new file mode 100644 index 0000000000..b065f8683f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/client_model/go/metrics.pb.go @@ -0,0 +1,364 @@ +// Code generated by protoc-gen-go. +// source: metrics.proto +// DO NOT EDIT! + +/* +Package io_prometheus_client is a generated protocol buffer package. + +It is generated from these files: + metrics.proto + +It has these top-level messages: + LabelPair + Gauge + Counter + Quantile + Summary + Untyped + Histogram + Bucket + Metric + MetricFamily +*/ +package io_prometheus_client + +import proto "github.com/golang/protobuf/proto" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = math.Inf + +type MetricType int32 + +const ( + MetricType_COUNTER MetricType = 0 + MetricType_GAUGE MetricType = 1 + MetricType_SUMMARY MetricType = 2 + MetricType_UNTYPED MetricType = 3 + MetricType_HISTOGRAM MetricType = 4 +) + +var MetricType_name = map[int32]string{ + 0: "COUNTER", + 1: "GAUGE", + 2: "SUMMARY", + 3: "UNTYPED", + 4: "HISTOGRAM", +} +var MetricType_value = map[string]int32{ + "COUNTER": 0, + "GAUGE": 1, + "SUMMARY": 2, + "UNTYPED": 3, + "HISTOGRAM": 4, +} + +func (x MetricType) Enum() *MetricType { + p := new(MetricType) + *p = x + return p +} +func (x MetricType) String() string { + return proto.EnumName(MetricType_name, int32(x)) +} +func (x *MetricType) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(MetricType_value, data, "MetricType") + if err != nil { + return err + } + *x = MetricType(value) + return nil +} + +type LabelPair struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Value *string `protobuf:"bytes,2,opt,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *LabelPair) Reset() { *m = LabelPair{} } +func (m *LabelPair) String() string { return proto.CompactTextString(m) } +func (*LabelPair) ProtoMessage() {} + +func (m *LabelPair) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *LabelPair) GetValue() string { + if m != nil && m.Value != nil { + return *m.Value + } + return "" +} + +type Gauge struct { + Value *float64 `protobuf:"fixed64,1,opt,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Gauge) Reset() { *m = Gauge{} } +func (m *Gauge) String() string { return proto.CompactTextString(m) } +func (*Gauge) ProtoMessage() {} + +func (m *Gauge) GetValue() float64 { + if m != nil && m.Value != nil { + return *m.Value + } + return 0 +} + +type Counter struct { + Value *float64 `protobuf:"fixed64,1,opt,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Counter) Reset() { *m = Counter{} } +func (m *Counter) String() string { return proto.CompactTextString(m) } +func (*Counter) ProtoMessage() {} + +func (m *Counter) GetValue() float64 { + if m != nil && m.Value != nil { + return *m.Value + } + return 0 +} + +type Quantile struct { + Quantile *float64 `protobuf:"fixed64,1,opt,name=quantile" json:"quantile,omitempty"` + Value *float64 `protobuf:"fixed64,2,opt,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Quantile) Reset() { *m = Quantile{} } +func (m *Quantile) String() string { return proto.CompactTextString(m) } +func (*Quantile) ProtoMessage() {} + +func (m *Quantile) GetQuantile() float64 { + if m != nil && m.Quantile != nil { + return *m.Quantile + } + return 0 +} + +func (m *Quantile) GetValue() float64 { + if m != nil && m.Value != nil { + return *m.Value + } + return 0 +} + +type Summary struct { + SampleCount *uint64 `protobuf:"varint,1,opt,name=sample_count" json:"sample_count,omitempty"` + SampleSum *float64 `protobuf:"fixed64,2,opt,name=sample_sum" json:"sample_sum,omitempty"` + Quantile []*Quantile `protobuf:"bytes,3,rep,name=quantile" json:"quantile,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Summary) Reset() { *m = Summary{} } +func (m *Summary) String() string { return proto.CompactTextString(m) } +func (*Summary) ProtoMessage() {} + +func (m *Summary) GetSampleCount() uint64 { + if m != nil && m.SampleCount != nil { + return *m.SampleCount + } + return 0 +} + +func (m *Summary) GetSampleSum() float64 { + if m != nil && m.SampleSum != nil { + return *m.SampleSum + } + return 0 +} + +func (m *Summary) GetQuantile() []*Quantile { + if m != nil { + return m.Quantile + } + return nil +} + +type Untyped struct { + Value *float64 `protobuf:"fixed64,1,opt,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Untyped) Reset() { *m = Untyped{} } +func (m *Untyped) String() string { return proto.CompactTextString(m) } +func (*Untyped) ProtoMessage() {} + +func (m *Untyped) GetValue() float64 { + if m != nil && m.Value != nil { + return *m.Value + } + return 0 +} + +type Histogram struct { + SampleCount *uint64 `protobuf:"varint,1,opt,name=sample_count" json:"sample_count,omitempty"` + SampleSum *float64 `protobuf:"fixed64,2,opt,name=sample_sum" json:"sample_sum,omitempty"` + Bucket []*Bucket `protobuf:"bytes,3,rep,name=bucket" json:"bucket,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Histogram) Reset() { *m = Histogram{} } +func (m *Histogram) String() string { return proto.CompactTextString(m) } +func (*Histogram) ProtoMessage() {} + +func (m *Histogram) GetSampleCount() uint64 { + if m != nil && m.SampleCount != nil { + return *m.SampleCount + } + return 0 +} + +func (m *Histogram) GetSampleSum() float64 { + if m != nil && m.SampleSum != nil { + return *m.SampleSum + } + return 0 +} + +func (m *Histogram) GetBucket() []*Bucket { + if m != nil { + return m.Bucket + } + return nil +} + +type Bucket struct { + CumulativeCount *uint64 `protobuf:"varint,1,opt,name=cumulative_count" json:"cumulative_count,omitempty"` + UpperBound *float64 `protobuf:"fixed64,2,opt,name=upper_bound" json:"upper_bound,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Bucket) Reset() { *m = Bucket{} } +func (m *Bucket) String() string { return proto.CompactTextString(m) } +func (*Bucket) ProtoMessage() {} + +func (m *Bucket) GetCumulativeCount() uint64 { + if m != nil && m.CumulativeCount != nil { + return *m.CumulativeCount + } + return 0 +} + +func (m *Bucket) GetUpperBound() float64 { + if m != nil && m.UpperBound != nil { + return *m.UpperBound + } + return 0 +} + +type Metric struct { + Label []*LabelPair `protobuf:"bytes,1,rep,name=label" json:"label,omitempty"` + Gauge *Gauge `protobuf:"bytes,2,opt,name=gauge" json:"gauge,omitempty"` + Counter *Counter `protobuf:"bytes,3,opt,name=counter" json:"counter,omitempty"` + Summary *Summary `protobuf:"bytes,4,opt,name=summary" json:"summary,omitempty"` + Untyped *Untyped `protobuf:"bytes,5,opt,name=untyped" json:"untyped,omitempty"` + Histogram *Histogram `protobuf:"bytes,7,opt,name=histogram" json:"histogram,omitempty"` + TimestampMs *int64 `protobuf:"varint,6,opt,name=timestamp_ms" json:"timestamp_ms,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Metric) Reset() { *m = Metric{} } +func (m *Metric) String() string { return proto.CompactTextString(m) } +func (*Metric) ProtoMessage() {} + +func (m *Metric) GetLabel() []*LabelPair { + if m != nil { + return m.Label + } + return nil +} + +func (m *Metric) GetGauge() *Gauge { + if m != nil { + return m.Gauge + } + return nil +} + +func (m *Metric) GetCounter() *Counter { + if m != nil { + return m.Counter + } + return nil +} + +func (m *Metric) GetSummary() *Summary { + if m != nil { + return m.Summary + } + return nil +} + +func (m *Metric) GetUntyped() *Untyped { + if m != nil { + return m.Untyped + } + return nil +} + +func (m *Metric) GetHistogram() *Histogram { + if m != nil { + return m.Histogram + } + return nil +} + +func (m *Metric) GetTimestampMs() int64 { + if m != nil && m.TimestampMs != nil { + return *m.TimestampMs + } + return 0 +} + +type MetricFamily struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Help *string `protobuf:"bytes,2,opt,name=help" json:"help,omitempty"` + Type *MetricType `protobuf:"varint,3,opt,name=type,enum=io.prometheus.client.MetricType" json:"type,omitempty"` + Metric []*Metric `protobuf:"bytes,4,rep,name=metric" json:"metric,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MetricFamily) Reset() { *m = MetricFamily{} } +func (m *MetricFamily) String() string { return proto.CompactTextString(m) } +func (*MetricFamily) ProtoMessage() {} + +func (m *MetricFamily) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *MetricFamily) GetHelp() string { + if m != nil && m.Help != nil { + return *m.Help + } + return "" +} + +func (m *MetricFamily) GetType() MetricType { + if m != nil && m.Type != nil { + return *m.Type + } + return MetricType_COUNTER +} + +func (m *MetricFamily) GetMetric() []*Metric { + if m != nil { + return m.Metric + } + return nil +} + +func init() { + proto.RegisterEnum("io.prometheus.client.MetricType", MetricType_name, MetricType_value) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/expfmt/decode.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/expfmt/decode.go new file mode 100644 index 0000000000..487fdc6cca --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/expfmt/decode.go @@ -0,0 +1,412 @@ +// Copyright 2015 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package expfmt + +import ( + "fmt" + "io" + "math" + "mime" + "net/http" + + dto "github.com/prometheus/client_model/go" + + "github.com/matttproud/golang_protobuf_extensions/pbutil" + "github.com/prometheus/common/model" +) + +// Decoder types decode an input stream into metric families. +type Decoder interface { + Decode(*dto.MetricFamily) error +} + +type DecodeOptions struct { + // Timestamp is added to each value from the stream that has no explicit timestamp set. + Timestamp model.Time +} + +// ResponseFormat extracts the correct format from a HTTP response header. +// If no matching format can be found FormatUnknown is returned. +func ResponseFormat(h http.Header) Format { + ct := h.Get(hdrContentType) + + mediatype, params, err := mime.ParseMediaType(ct) + if err != nil { + return FmtUnknown + } + + const textType = "text/plain" + + switch mediatype { + case ProtoType: + if p, ok := params["proto"]; ok && p != ProtoProtocol { + return FmtUnknown + } + if e, ok := params["encoding"]; ok && e != "delimited" { + return FmtUnknown + } + return FmtProtoDelim + + case textType: + if v, ok := params["version"]; ok && v != TextVersion { + return FmtUnknown + } + return FmtText + } + + return FmtUnknown +} + +// NewDecoder returns a new decoder based on the given input format. +// If the input format does not imply otherwise, a text format decoder is returned. +func NewDecoder(r io.Reader, format Format) Decoder { + switch format { + case FmtProtoDelim: + return &protoDecoder{r: r} + } + return &textDecoder{r: r} +} + +// protoDecoder implements the Decoder interface for protocol buffers. +type protoDecoder struct { + r io.Reader +} + +// Decode implements the Decoder interface. +func (d *protoDecoder) Decode(v *dto.MetricFamily) error { + _, err := pbutil.ReadDelimited(d.r, v) + if err != nil { + return err + } + if !model.IsValidMetricName(model.LabelValue(v.GetName())) { + return fmt.Errorf("invalid metric name %q", v.GetName()) + } + for _, m := range v.GetMetric() { + if m == nil { + continue + } + for _, l := range m.GetLabel() { + if l == nil { + continue + } + if !model.LabelValue(l.GetValue()).IsValid() { + return fmt.Errorf("invalid label value %q", l.GetValue()) + } + if !model.LabelName(l.GetName()).IsValid() { + return fmt.Errorf("invalid label name %q", l.GetName()) + } + } + } + return nil +} + +// textDecoder implements the Decoder interface for the text protocol. +type textDecoder struct { + r io.Reader + p TextParser + fams []*dto.MetricFamily +} + +// Decode implements the Decoder interface. +func (d *textDecoder) Decode(v *dto.MetricFamily) error { + // TODO(fabxc): Wrap this as a line reader to make streaming safer. + if len(d.fams) == 0 { + // No cached metric families, read everything and parse metrics. + fams, err := d.p.TextToMetricFamilies(d.r) + if err != nil { + return err + } + if len(fams) == 0 { + return io.EOF + } + d.fams = make([]*dto.MetricFamily, 0, len(fams)) + for _, f := range fams { + d.fams = append(d.fams, f) + } + } + + *v = *d.fams[0] + d.fams = d.fams[1:] + + return nil +} + +type SampleDecoder struct { + Dec Decoder + Opts *DecodeOptions + + f dto.MetricFamily +} + +func (sd *SampleDecoder) Decode(s *model.Vector) error { + if err := sd.Dec.Decode(&sd.f); err != nil { + return err + } + *s = extractSamples(&sd.f, sd.Opts) + return nil +} + +// Extract samples builds a slice of samples from the provided metric families. +func ExtractSamples(o *DecodeOptions, fams ...*dto.MetricFamily) model.Vector { + var all model.Vector + for _, f := range fams { + all = append(all, extractSamples(f, o)...) + } + return all +} + +func extractSamples(f *dto.MetricFamily, o *DecodeOptions) model.Vector { + switch f.GetType() { + case dto.MetricType_COUNTER: + return extractCounter(o, f) + case dto.MetricType_GAUGE: + return extractGauge(o, f) + case dto.MetricType_SUMMARY: + return extractSummary(o, f) + case dto.MetricType_UNTYPED: + return extractUntyped(o, f) + case dto.MetricType_HISTOGRAM: + return extractHistogram(o, f) + } + panic("expfmt.extractSamples: unknown metric family type") +} + +func extractCounter(o *DecodeOptions, f *dto.MetricFamily) model.Vector { + samples := make(model.Vector, 0, len(f.Metric)) + + for _, m := range f.Metric { + if m.Counter == nil { + continue + } + + lset := make(model.LabelSet, len(m.Label)+1) + for _, p := range m.Label { + lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) + } + lset[model.MetricNameLabel] = model.LabelValue(f.GetName()) + + smpl := &model.Sample{ + Metric: model.Metric(lset), + Value: model.SampleValue(m.Counter.GetValue()), + } + + if m.TimestampMs != nil { + smpl.Timestamp = model.TimeFromUnixNano(*m.TimestampMs * 1000000) + } else { + smpl.Timestamp = o.Timestamp + } + + samples = append(samples, smpl) + } + + return samples +} + +func extractGauge(o *DecodeOptions, f *dto.MetricFamily) model.Vector { + samples := make(model.Vector, 0, len(f.Metric)) + + for _, m := range f.Metric { + if m.Gauge == nil { + continue + } + + lset := make(model.LabelSet, len(m.Label)+1) + for _, p := range m.Label { + lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) + } + lset[model.MetricNameLabel] = model.LabelValue(f.GetName()) + + smpl := &model.Sample{ + Metric: model.Metric(lset), + Value: model.SampleValue(m.Gauge.GetValue()), + } + + if m.TimestampMs != nil { + smpl.Timestamp = model.TimeFromUnixNano(*m.TimestampMs * 1000000) + } else { + smpl.Timestamp = o.Timestamp + } + + samples = append(samples, smpl) + } + + return samples +} + +func extractUntyped(o *DecodeOptions, f *dto.MetricFamily) model.Vector { + samples := make(model.Vector, 0, len(f.Metric)) + + for _, m := range f.Metric { + if m.Untyped == nil { + continue + } + + lset := make(model.LabelSet, len(m.Label)+1) + for _, p := range m.Label { + lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) + } + lset[model.MetricNameLabel] = model.LabelValue(f.GetName()) + + smpl := &model.Sample{ + Metric: model.Metric(lset), + Value: model.SampleValue(m.Untyped.GetValue()), + } + + if m.TimestampMs != nil { + smpl.Timestamp = model.TimeFromUnixNano(*m.TimestampMs * 1000000) + } else { + smpl.Timestamp = o.Timestamp + } + + samples = append(samples, smpl) + } + + return samples +} + +func extractSummary(o *DecodeOptions, f *dto.MetricFamily) model.Vector { + samples := make(model.Vector, 0, len(f.Metric)) + + for _, m := range f.Metric { + if m.Summary == nil { + continue + } + + timestamp := o.Timestamp + if m.TimestampMs != nil { + timestamp = model.TimeFromUnixNano(*m.TimestampMs * 1000000) + } + + for _, q := range m.Summary.Quantile { + lset := make(model.LabelSet, len(m.Label)+2) + for _, p := range m.Label { + lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) + } + // BUG(matt): Update other names to "quantile". + lset[model.LabelName(model.QuantileLabel)] = model.LabelValue(fmt.Sprint(q.GetQuantile())) + lset[model.MetricNameLabel] = model.LabelValue(f.GetName()) + + samples = append(samples, &model.Sample{ + Metric: model.Metric(lset), + Value: model.SampleValue(q.GetValue()), + Timestamp: timestamp, + }) + } + + lset := make(model.LabelSet, len(m.Label)+1) + for _, p := range m.Label { + lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) + } + lset[model.MetricNameLabel] = model.LabelValue(f.GetName() + "_sum") + + samples = append(samples, &model.Sample{ + Metric: model.Metric(lset), + Value: model.SampleValue(m.Summary.GetSampleSum()), + Timestamp: timestamp, + }) + + lset = make(model.LabelSet, len(m.Label)+1) + for _, p := range m.Label { + lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) + } + lset[model.MetricNameLabel] = model.LabelValue(f.GetName() + "_count") + + samples = append(samples, &model.Sample{ + Metric: model.Metric(lset), + Value: model.SampleValue(m.Summary.GetSampleCount()), + Timestamp: timestamp, + }) + } + + return samples +} + +func extractHistogram(o *DecodeOptions, f *dto.MetricFamily) model.Vector { + samples := make(model.Vector, 0, len(f.Metric)) + + for _, m := range f.Metric { + if m.Histogram == nil { + continue + } + + timestamp := o.Timestamp + if m.TimestampMs != nil { + timestamp = model.TimeFromUnixNano(*m.TimestampMs * 1000000) + } + + infSeen := false + + for _, q := range m.Histogram.Bucket { + lset := make(model.LabelSet, len(m.Label)+2) + for _, p := range m.Label { + lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) + } + lset[model.LabelName(model.BucketLabel)] = model.LabelValue(fmt.Sprint(q.GetUpperBound())) + lset[model.MetricNameLabel] = model.LabelValue(f.GetName() + "_bucket") + + if math.IsInf(q.GetUpperBound(), +1) { + infSeen = true + } + + samples = append(samples, &model.Sample{ + Metric: model.Metric(lset), + Value: model.SampleValue(q.GetCumulativeCount()), + Timestamp: timestamp, + }) + } + + lset := make(model.LabelSet, len(m.Label)+1) + for _, p := range m.Label { + lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) + } + lset[model.MetricNameLabel] = model.LabelValue(f.GetName() + "_sum") + + samples = append(samples, &model.Sample{ + Metric: model.Metric(lset), + Value: model.SampleValue(m.Histogram.GetSampleSum()), + Timestamp: timestamp, + }) + + lset = make(model.LabelSet, len(m.Label)+1) + for _, p := range m.Label { + lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) + } + lset[model.MetricNameLabel] = model.LabelValue(f.GetName() + "_count") + + count := &model.Sample{ + Metric: model.Metric(lset), + Value: model.SampleValue(m.Histogram.GetSampleCount()), + Timestamp: timestamp, + } + samples = append(samples, count) + + if !infSeen { + // Append an infinity bucket sample. + lset := make(model.LabelSet, len(m.Label)+2) + for _, p := range m.Label { + lset[model.LabelName(p.GetName())] = model.LabelValue(p.GetValue()) + } + lset[model.LabelName(model.BucketLabel)] = model.LabelValue("+Inf") + lset[model.MetricNameLabel] = model.LabelValue(f.GetName() + "_bucket") + + samples = append(samples, &model.Sample{ + Metric: model.Metric(lset), + Value: count.Value, + Timestamp: timestamp, + }) + } + } + + return samples +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/expfmt/encode.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/expfmt/encode.go new file mode 100644 index 0000000000..11839ed65c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/expfmt/encode.go @@ -0,0 +1,88 @@ +// Copyright 2015 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package expfmt + +import ( + "fmt" + "io" + "net/http" + + "github.com/golang/protobuf/proto" + "github.com/matttproud/golang_protobuf_extensions/pbutil" + "github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg" + + dto "github.com/prometheus/client_model/go" +) + +// Encoder types encode metric families into an underlying wire protocol. +type Encoder interface { + Encode(*dto.MetricFamily) error +} + +type encoder func(*dto.MetricFamily) error + +func (e encoder) Encode(v *dto.MetricFamily) error { + return e(v) +} + +// Negotiate returns the Content-Type based on the given Accept header. +// If no appropriate accepted type is found, FmtText is returned. +func Negotiate(h http.Header) Format { + for _, ac := range goautoneg.ParseAccept(h.Get(hdrAccept)) { + // Check for protocol buffer + if ac.Type+"/"+ac.SubType == ProtoType && ac.Params["proto"] == ProtoProtocol { + switch ac.Params["encoding"] { + case "delimited": + return FmtProtoDelim + case "text": + return FmtProtoText + case "compact-text": + return FmtProtoCompact + } + } + // Check for text format. + ver := ac.Params["version"] + if ac.Type == "text" && ac.SubType == "plain" && (ver == TextVersion || ver == "") { + return FmtText + } + } + return FmtText +} + +// NewEncoder returns a new encoder based on content type negotiation. +func NewEncoder(w io.Writer, format Format) Encoder { + switch format { + case FmtProtoDelim: + return encoder(func(v *dto.MetricFamily) error { + _, err := pbutil.WriteDelimited(w, v) + return err + }) + case FmtProtoCompact: + return encoder(func(v *dto.MetricFamily) error { + _, err := fmt.Fprintln(w, v.String()) + return err + }) + case FmtProtoText: + return encoder(func(v *dto.MetricFamily) error { + _, err := fmt.Fprintln(w, proto.MarshalTextString(v)) + return err + }) + case FmtText: + return encoder(func(v *dto.MetricFamily) error { + _, err := MetricFamilyToText(w, v) + return err + }) + } + panic("expfmt.NewEncoder: unknown format") +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/expfmt/expfmt.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/expfmt/expfmt.go new file mode 100644 index 0000000000..366fbde98a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/expfmt/expfmt.go @@ -0,0 +1,40 @@ +// Copyright 2015 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// A package for reading and writing Prometheus metrics. +package expfmt + +type Format string + +const ( + TextVersion = "0.0.4" + + ProtoType = `application/vnd.google.protobuf` + ProtoProtocol = `io.prometheus.client.MetricFamily` + ProtoFmt = ProtoType + "; proto=" + ProtoProtocol + ";" + + // The Content-Type values for the different wire protocols. + FmtUnknown Format = `` + FmtText Format = `text/plain; version=` + TextVersion + FmtProtoDelim Format = ProtoFmt + ` encoding=delimited` + FmtProtoText Format = ProtoFmt + ` encoding=text` + FmtProtoCompact Format = ProtoFmt + ` encoding=compact-text` + + // fmtJSON2 is hidden as it is deprecated. + fmtJSON2 Format = `application/json; version=0.0.2` +) + +const ( + hdrContentType = "Content-Type" + hdrAccept = "Accept" +) diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/expfmt/fuzz.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/expfmt/fuzz.go new file mode 100644 index 0000000000..dc2eedeefc --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/expfmt/fuzz.go @@ -0,0 +1,36 @@ +// Copyright 2014 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Build only when actually fuzzing +// +build gofuzz + +package expfmt + +import "bytes" + +// Fuzz text metric parser with with github.com/dvyukov/go-fuzz: +// +// go-fuzz-build github.com/prometheus/common/expfmt +// go-fuzz -bin expfmt-fuzz.zip -workdir fuzz +// +// Further input samples should go in the folder fuzz/corpus. +func Fuzz(in []byte) int { + parser := TextParser{} + _, err := parser.TextToMetricFamilies(bytes.NewReader(in)) + + if err != nil { + return 0 + } + + return 1 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/expfmt/text_create.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/expfmt/text_create.go new file mode 100644 index 0000000000..1e060879e1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/expfmt/text_create.go @@ -0,0 +1,300 @@ +// Copyright 2014 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package expfmt + +import ( + "fmt" + "io" + "math" + "strings" + + dto "github.com/prometheus/client_model/go" + "github.com/prometheus/common/model" +) + +// MetricFamilyToText converts a MetricFamily proto message into text format and +// writes the resulting lines to 'out'. It returns the number of bytes written +// and any error encountered. This function does not perform checks on the +// content of the metric and label names, i.e. invalid metric or label names +// will result in invalid text format output. +// This method fulfills the type 'prometheus.encoder'. +func MetricFamilyToText(out io.Writer, in *dto.MetricFamily) (int, error) { + var written int + + // Fail-fast checks. + if len(in.Metric) == 0 { + return written, fmt.Errorf("MetricFamily has no metrics: %s", in) + } + name := in.GetName() + if name == "" { + return written, fmt.Errorf("MetricFamily has no name: %s", in) + } + + // Comments, first HELP, then TYPE. + if in.Help != nil { + n, err := fmt.Fprintf( + out, "# HELP %s %s\n", + name, escapeString(*in.Help, false), + ) + written += n + if err != nil { + return written, err + } + } + metricType := in.GetType() + n, err := fmt.Fprintf( + out, "# TYPE %s %s\n", + name, strings.ToLower(metricType.String()), + ) + written += n + if err != nil { + return written, err + } + + // Finally the samples, one line for each. + for _, metric := range in.Metric { + switch metricType { + case dto.MetricType_COUNTER: + if metric.Counter == nil { + return written, fmt.Errorf( + "expected counter in metric %s %s", name, metric, + ) + } + n, err = writeSample( + name, metric, "", "", + metric.Counter.GetValue(), + out, + ) + case dto.MetricType_GAUGE: + if metric.Gauge == nil { + return written, fmt.Errorf( + "expected gauge in metric %s %s", name, metric, + ) + } + n, err = writeSample( + name, metric, "", "", + metric.Gauge.GetValue(), + out, + ) + case dto.MetricType_UNTYPED: + if metric.Untyped == nil { + return written, fmt.Errorf( + "expected untyped in metric %s %s", name, metric, + ) + } + n, err = writeSample( + name, metric, "", "", + metric.Untyped.GetValue(), + out, + ) + case dto.MetricType_SUMMARY: + if metric.Summary == nil { + return written, fmt.Errorf( + "expected summary in metric %s %s", name, metric, + ) + } + for _, q := range metric.Summary.Quantile { + n, err = writeSample( + name, metric, + model.QuantileLabel, fmt.Sprint(q.GetQuantile()), + q.GetValue(), + out, + ) + written += n + if err != nil { + return written, err + } + } + n, err = writeSample( + name+"_sum", metric, "", "", + metric.Summary.GetSampleSum(), + out, + ) + if err != nil { + return written, err + } + written += n + n, err = writeSample( + name+"_count", metric, "", "", + float64(metric.Summary.GetSampleCount()), + out, + ) + case dto.MetricType_HISTOGRAM: + if metric.Histogram == nil { + return written, fmt.Errorf( + "expected histogram in metric %s %s", name, metric, + ) + } + infSeen := false + for _, q := range metric.Histogram.Bucket { + n, err = writeSample( + name+"_bucket", metric, + model.BucketLabel, fmt.Sprint(q.GetUpperBound()), + float64(q.GetCumulativeCount()), + out, + ) + written += n + if err != nil { + return written, err + } + if math.IsInf(q.GetUpperBound(), +1) { + infSeen = true + } + } + if !infSeen { + n, err = writeSample( + name+"_bucket", metric, + model.BucketLabel, "+Inf", + float64(metric.Histogram.GetSampleCount()), + out, + ) + if err != nil { + return written, err + } + written += n + } + n, err = writeSample( + name+"_sum", metric, "", "", + metric.Histogram.GetSampleSum(), + out, + ) + if err != nil { + return written, err + } + written += n + n, err = writeSample( + name+"_count", metric, "", "", + float64(metric.Histogram.GetSampleCount()), + out, + ) + default: + return written, fmt.Errorf( + "unexpected type in metric %s %s", name, metric, + ) + } + written += n + if err != nil { + return written, err + } + } + return written, nil +} + +// writeSample writes a single sample in text format to out, given the metric +// name, the metric proto message itself, optionally an additional label name +// and value (use empty strings if not required), and the value. The function +// returns the number of bytes written and any error encountered. +func writeSample( + name string, + metric *dto.Metric, + additionalLabelName, additionalLabelValue string, + value float64, + out io.Writer, +) (int, error) { + var written int + n, err := fmt.Fprint(out, name) + written += n + if err != nil { + return written, err + } + n, err = labelPairsToText( + metric.Label, + additionalLabelName, additionalLabelValue, + out, + ) + written += n + if err != nil { + return written, err + } + n, err = fmt.Fprintf(out, " %v", value) + written += n + if err != nil { + return written, err + } + if metric.TimestampMs != nil { + n, err = fmt.Fprintf(out, " %v", *metric.TimestampMs) + written += n + if err != nil { + return written, err + } + } + n, err = out.Write([]byte{'\n'}) + written += n + if err != nil { + return written, err + } + return written, nil +} + +// labelPairsToText converts a slice of LabelPair proto messages plus the +// explicitly given additional label pair into text formatted as required by the +// text format and writes it to 'out'. An empty slice in combination with an +// empty string 'additionalLabelName' results in nothing being +// written. Otherwise, the label pairs are written, escaped as required by the +// text format, and enclosed in '{...}'. The function returns the number of +// bytes written and any error encountered. +func labelPairsToText( + in []*dto.LabelPair, + additionalLabelName, additionalLabelValue string, + out io.Writer, +) (int, error) { + if len(in) == 0 && additionalLabelName == "" { + return 0, nil + } + var written int + separator := '{' + for _, lp := range in { + n, err := fmt.Fprintf( + out, `%c%s="%s"`, + separator, lp.GetName(), escapeString(lp.GetValue(), true), + ) + written += n + if err != nil { + return written, err + } + separator = ',' + } + if additionalLabelName != "" { + n, err := fmt.Fprintf( + out, `%c%s="%s"`, + separator, additionalLabelName, + escapeString(additionalLabelValue, true), + ) + written += n + if err != nil { + return written, err + } + } + n, err := out.Write([]byte{'}'}) + written += n + if err != nil { + return written, err + } + return written, nil +} + +var ( + escape = strings.NewReplacer("\\", `\\`, "\n", `\n`) + escapeWithDoubleQuote = strings.NewReplacer("\\", `\\`, "\n", `\n`, "\"", `\"`) +) + +// escapeString replaces '\' by '\\', new line character by '\n', and - if +// includeDoubleQuote is true - '"' by '\"'. +func escapeString(v string, includeDoubleQuote bool) string { + if includeDoubleQuote { + return escapeWithDoubleQuote.Replace(v) + } + + return escape.Replace(v) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/expfmt/text_parse.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/expfmt/text_parse.go new file mode 100644 index 0000000000..bd170b1675 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/expfmt/text_parse.go @@ -0,0 +1,753 @@ +// Copyright 2014 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package expfmt + +import ( + "bufio" + "bytes" + "fmt" + "io" + "math" + "strconv" + "strings" + + dto "github.com/prometheus/client_model/go" + + "github.com/golang/protobuf/proto" + "github.com/prometheus/common/model" +) + +// A stateFn is a function that represents a state in a state machine. By +// executing it, the state is progressed to the next state. The stateFn returns +// another stateFn, which represents the new state. The end state is represented +// by nil. +type stateFn func() stateFn + +// ParseError signals errors while parsing the simple and flat text-based +// exchange format. +type ParseError struct { + Line int + Msg string +} + +// Error implements the error interface. +func (e ParseError) Error() string { + return fmt.Sprintf("text format parsing error in line %d: %s", e.Line, e.Msg) +} + +// TextParser is used to parse the simple and flat text-based exchange format. Its +// nil value is ready to use. +type TextParser struct { + metricFamiliesByName map[string]*dto.MetricFamily + buf *bufio.Reader // Where the parsed input is read through. + err error // Most recent error. + lineCount int // Tracks the line count for error messages. + currentByte byte // The most recent byte read. + currentToken bytes.Buffer // Re-used each time a token has to be gathered from multiple bytes. + currentMF *dto.MetricFamily + currentMetric *dto.Metric + currentLabelPair *dto.LabelPair + + // The remaining member variables are only used for summaries/histograms. + currentLabels map[string]string // All labels including '__name__' but excluding 'quantile'/'le' + // Summary specific. + summaries map[uint64]*dto.Metric // Key is created with LabelsToSignature. + currentQuantile float64 + // Histogram specific. + histograms map[uint64]*dto.Metric // Key is created with LabelsToSignature. + currentBucket float64 + // These tell us if the currently processed line ends on '_count' or + // '_sum' respectively and belong to a summary/histogram, representing the sample + // count and sum of that summary/histogram. + currentIsSummaryCount, currentIsSummarySum bool + currentIsHistogramCount, currentIsHistogramSum bool +} + +// TextToMetricFamilies reads 'in' as the simple and flat text-based exchange +// format and creates MetricFamily proto messages. It returns the MetricFamily +// proto messages in a map where the metric names are the keys, along with any +// error encountered. +// +// If the input contains duplicate metrics (i.e. lines with the same metric name +// and exactly the same label set), the resulting MetricFamily will contain +// duplicate Metric proto messages. Similar is true for duplicate label +// names. Checks for duplicates have to be performed separately, if required. +// Also note that neither the metrics within each MetricFamily are sorted nor +// the label pairs within each Metric. Sorting is not required for the most +// frequent use of this method, which is sample ingestion in the Prometheus +// server. However, for presentation purposes, you might want to sort the +// metrics, and in some cases, you must sort the labels, e.g. for consumption by +// the metric family injection hook of the Prometheus registry. +// +// Summaries and histograms are rather special beasts. You would probably not +// use them in the simple text format anyway. This method can deal with +// summaries and histograms if they are presented in exactly the way the +// text.Create function creates them. +// +// This method must not be called concurrently. If you want to parse different +// input concurrently, instantiate a separate Parser for each goroutine. +func (p *TextParser) TextToMetricFamilies(in io.Reader) (map[string]*dto.MetricFamily, error) { + p.reset(in) + for nextState := p.startOfLine; nextState != nil; nextState = nextState() { + // Magic happens here... + } + // Get rid of empty metric families. + for k, mf := range p.metricFamiliesByName { + if len(mf.GetMetric()) == 0 { + delete(p.metricFamiliesByName, k) + } + } + // If p.err is io.EOF now, we have run into a premature end of the input + // stream. Turn this error into something nicer and more + // meaningful. (io.EOF is often used as a signal for the legitimate end + // of an input stream.) + if p.err == io.EOF { + p.parseError("unexpected end of input stream") + } + return p.metricFamiliesByName, p.err +} + +func (p *TextParser) reset(in io.Reader) { + p.metricFamiliesByName = map[string]*dto.MetricFamily{} + if p.buf == nil { + p.buf = bufio.NewReader(in) + } else { + p.buf.Reset(in) + } + p.err = nil + p.lineCount = 0 + if p.summaries == nil || len(p.summaries) > 0 { + p.summaries = map[uint64]*dto.Metric{} + } + if p.histograms == nil || len(p.histograms) > 0 { + p.histograms = map[uint64]*dto.Metric{} + } + p.currentQuantile = math.NaN() + p.currentBucket = math.NaN() +} + +// startOfLine represents the state where the next byte read from p.buf is the +// start of a line (or whitespace leading up to it). +func (p *TextParser) startOfLine() stateFn { + p.lineCount++ + if p.skipBlankTab(); p.err != nil { + // End of input reached. This is the only case where + // that is not an error but a signal that we are done. + p.err = nil + return nil + } + switch p.currentByte { + case '#': + return p.startComment + case '\n': + return p.startOfLine // Empty line, start the next one. + } + return p.readingMetricName +} + +// startComment represents the state where the next byte read from p.buf is the +// start of a comment (or whitespace leading up to it). +func (p *TextParser) startComment() stateFn { + if p.skipBlankTab(); p.err != nil { + return nil // Unexpected end of input. + } + if p.currentByte == '\n' { + return p.startOfLine + } + if p.readTokenUntilWhitespace(); p.err != nil { + return nil // Unexpected end of input. + } + // If we have hit the end of line already, there is nothing left + // to do. This is not considered a syntax error. + if p.currentByte == '\n' { + return p.startOfLine + } + keyword := p.currentToken.String() + if keyword != "HELP" && keyword != "TYPE" { + // Generic comment, ignore by fast forwarding to end of line. + for p.currentByte != '\n' { + if p.currentByte, p.err = p.buf.ReadByte(); p.err != nil { + return nil // Unexpected end of input. + } + } + return p.startOfLine + } + // There is something. Next has to be a metric name. + if p.skipBlankTab(); p.err != nil { + return nil // Unexpected end of input. + } + if p.readTokenAsMetricName(); p.err != nil { + return nil // Unexpected end of input. + } + if p.currentByte == '\n' { + // At the end of the line already. + // Again, this is not considered a syntax error. + return p.startOfLine + } + if !isBlankOrTab(p.currentByte) { + p.parseError("invalid metric name in comment") + return nil + } + p.setOrCreateCurrentMF() + if p.skipBlankTab(); p.err != nil { + return nil // Unexpected end of input. + } + if p.currentByte == '\n' { + // At the end of the line already. + // Again, this is not considered a syntax error. + return p.startOfLine + } + switch keyword { + case "HELP": + return p.readingHelp + case "TYPE": + return p.readingType + } + panic(fmt.Sprintf("code error: unexpected keyword %q", keyword)) +} + +// readingMetricName represents the state where the last byte read (now in +// p.currentByte) is the first byte of a metric name. +func (p *TextParser) readingMetricName() stateFn { + if p.readTokenAsMetricName(); p.err != nil { + return nil + } + if p.currentToken.Len() == 0 { + p.parseError("invalid metric name") + return nil + } + p.setOrCreateCurrentMF() + // Now is the time to fix the type if it hasn't happened yet. + if p.currentMF.Type == nil { + p.currentMF.Type = dto.MetricType_UNTYPED.Enum() + } + p.currentMetric = &dto.Metric{} + // Do not append the newly created currentMetric to + // currentMF.Metric right now. First wait if this is a summary, + // and the metric exists already, which we can only know after + // having read all the labels. + if p.skipBlankTabIfCurrentBlankTab(); p.err != nil { + return nil // Unexpected end of input. + } + return p.readingLabels +} + +// readingLabels represents the state where the last byte read (now in +// p.currentByte) is either the first byte of the label set (i.e. a '{'), or the +// first byte of the value (otherwise). +func (p *TextParser) readingLabels() stateFn { + // Summaries/histograms are special. We have to reset the + // currentLabels map, currentQuantile and currentBucket before starting to + // read labels. + if p.currentMF.GetType() == dto.MetricType_SUMMARY || p.currentMF.GetType() == dto.MetricType_HISTOGRAM { + p.currentLabels = map[string]string{} + p.currentLabels[string(model.MetricNameLabel)] = p.currentMF.GetName() + p.currentQuantile = math.NaN() + p.currentBucket = math.NaN() + } + if p.currentByte != '{' { + return p.readingValue + } + return p.startLabelName +} + +// startLabelName represents the state where the next byte read from p.buf is +// the start of a label name (or whitespace leading up to it). +func (p *TextParser) startLabelName() stateFn { + if p.skipBlankTab(); p.err != nil { + return nil // Unexpected end of input. + } + if p.currentByte == '}' { + if p.skipBlankTab(); p.err != nil { + return nil // Unexpected end of input. + } + return p.readingValue + } + if p.readTokenAsLabelName(); p.err != nil { + return nil // Unexpected end of input. + } + if p.currentToken.Len() == 0 { + p.parseError(fmt.Sprintf("invalid label name for metric %q", p.currentMF.GetName())) + return nil + } + p.currentLabelPair = &dto.LabelPair{Name: proto.String(p.currentToken.String())} + if p.currentLabelPair.GetName() == string(model.MetricNameLabel) { + p.parseError(fmt.Sprintf("label name %q is reserved", model.MetricNameLabel)) + return nil + } + // Special summary/histogram treatment. Don't add 'quantile' and 'le' + // labels to 'real' labels. + if !(p.currentMF.GetType() == dto.MetricType_SUMMARY && p.currentLabelPair.GetName() == model.QuantileLabel) && + !(p.currentMF.GetType() == dto.MetricType_HISTOGRAM && p.currentLabelPair.GetName() == model.BucketLabel) { + p.currentMetric.Label = append(p.currentMetric.Label, p.currentLabelPair) + } + if p.skipBlankTabIfCurrentBlankTab(); p.err != nil { + return nil // Unexpected end of input. + } + if p.currentByte != '=' { + p.parseError(fmt.Sprintf("expected '=' after label name, found %q", p.currentByte)) + return nil + } + return p.startLabelValue +} + +// startLabelValue represents the state where the next byte read from p.buf is +// the start of a (quoted) label value (or whitespace leading up to it). +func (p *TextParser) startLabelValue() stateFn { + if p.skipBlankTab(); p.err != nil { + return nil // Unexpected end of input. + } + if p.currentByte != '"' { + p.parseError(fmt.Sprintf("expected '\"' at start of label value, found %q", p.currentByte)) + return nil + } + if p.readTokenAsLabelValue(); p.err != nil { + return nil + } + p.currentLabelPair.Value = proto.String(p.currentToken.String()) + // Special treatment of summaries: + // - Quantile labels are special, will result in dto.Quantile later. + // - Other labels have to be added to currentLabels for signature calculation. + if p.currentMF.GetType() == dto.MetricType_SUMMARY { + if p.currentLabelPair.GetName() == model.QuantileLabel { + if p.currentQuantile, p.err = strconv.ParseFloat(p.currentLabelPair.GetValue(), 64); p.err != nil { + // Create a more helpful error message. + p.parseError(fmt.Sprintf("expected float as value for 'quantile' label, got %q", p.currentLabelPair.GetValue())) + return nil + } + } else { + p.currentLabels[p.currentLabelPair.GetName()] = p.currentLabelPair.GetValue() + } + } + // Similar special treatment of histograms. + if p.currentMF.GetType() == dto.MetricType_HISTOGRAM { + if p.currentLabelPair.GetName() == model.BucketLabel { + if p.currentBucket, p.err = strconv.ParseFloat(p.currentLabelPair.GetValue(), 64); p.err != nil { + // Create a more helpful error message. + p.parseError(fmt.Sprintf("expected float as value for 'le' label, got %q", p.currentLabelPair.GetValue())) + return nil + } + } else { + p.currentLabels[p.currentLabelPair.GetName()] = p.currentLabelPair.GetValue() + } + } + if p.skipBlankTab(); p.err != nil { + return nil // Unexpected end of input. + } + switch p.currentByte { + case ',': + return p.startLabelName + + case '}': + if p.skipBlankTab(); p.err != nil { + return nil // Unexpected end of input. + } + return p.readingValue + default: + p.parseError(fmt.Sprintf("unexpected end of label value %q", p.currentLabelPair.Value)) + return nil + } +} + +// readingValue represents the state where the last byte read (now in +// p.currentByte) is the first byte of the sample value (i.e. a float). +func (p *TextParser) readingValue() stateFn { + // When we are here, we have read all the labels, so for the + // special case of a summary/histogram, we can finally find out + // if the metric already exists. + if p.currentMF.GetType() == dto.MetricType_SUMMARY { + signature := model.LabelsToSignature(p.currentLabels) + if summary := p.summaries[signature]; summary != nil { + p.currentMetric = summary + } else { + p.summaries[signature] = p.currentMetric + p.currentMF.Metric = append(p.currentMF.Metric, p.currentMetric) + } + } else if p.currentMF.GetType() == dto.MetricType_HISTOGRAM { + signature := model.LabelsToSignature(p.currentLabels) + if histogram := p.histograms[signature]; histogram != nil { + p.currentMetric = histogram + } else { + p.histograms[signature] = p.currentMetric + p.currentMF.Metric = append(p.currentMF.Metric, p.currentMetric) + } + } else { + p.currentMF.Metric = append(p.currentMF.Metric, p.currentMetric) + } + if p.readTokenUntilWhitespace(); p.err != nil { + return nil // Unexpected end of input. + } + value, err := strconv.ParseFloat(p.currentToken.String(), 64) + if err != nil { + // Create a more helpful error message. + p.parseError(fmt.Sprintf("expected float as value, got %q", p.currentToken.String())) + return nil + } + switch p.currentMF.GetType() { + case dto.MetricType_COUNTER: + p.currentMetric.Counter = &dto.Counter{Value: proto.Float64(value)} + case dto.MetricType_GAUGE: + p.currentMetric.Gauge = &dto.Gauge{Value: proto.Float64(value)} + case dto.MetricType_UNTYPED: + p.currentMetric.Untyped = &dto.Untyped{Value: proto.Float64(value)} + case dto.MetricType_SUMMARY: + // *sigh* + if p.currentMetric.Summary == nil { + p.currentMetric.Summary = &dto.Summary{} + } + switch { + case p.currentIsSummaryCount: + p.currentMetric.Summary.SampleCount = proto.Uint64(uint64(value)) + case p.currentIsSummarySum: + p.currentMetric.Summary.SampleSum = proto.Float64(value) + case !math.IsNaN(p.currentQuantile): + p.currentMetric.Summary.Quantile = append( + p.currentMetric.Summary.Quantile, + &dto.Quantile{ + Quantile: proto.Float64(p.currentQuantile), + Value: proto.Float64(value), + }, + ) + } + case dto.MetricType_HISTOGRAM: + // *sigh* + if p.currentMetric.Histogram == nil { + p.currentMetric.Histogram = &dto.Histogram{} + } + switch { + case p.currentIsHistogramCount: + p.currentMetric.Histogram.SampleCount = proto.Uint64(uint64(value)) + case p.currentIsHistogramSum: + p.currentMetric.Histogram.SampleSum = proto.Float64(value) + case !math.IsNaN(p.currentBucket): + p.currentMetric.Histogram.Bucket = append( + p.currentMetric.Histogram.Bucket, + &dto.Bucket{ + UpperBound: proto.Float64(p.currentBucket), + CumulativeCount: proto.Uint64(uint64(value)), + }, + ) + } + default: + p.err = fmt.Errorf("unexpected type for metric name %q", p.currentMF.GetName()) + } + if p.currentByte == '\n' { + return p.startOfLine + } + return p.startTimestamp +} + +// startTimestamp represents the state where the next byte read from p.buf is +// the start of the timestamp (or whitespace leading up to it). +func (p *TextParser) startTimestamp() stateFn { + if p.skipBlankTab(); p.err != nil { + return nil // Unexpected end of input. + } + if p.readTokenUntilWhitespace(); p.err != nil { + return nil // Unexpected end of input. + } + timestamp, err := strconv.ParseInt(p.currentToken.String(), 10, 64) + if err != nil { + // Create a more helpful error message. + p.parseError(fmt.Sprintf("expected integer as timestamp, got %q", p.currentToken.String())) + return nil + } + p.currentMetric.TimestampMs = proto.Int64(timestamp) + if p.readTokenUntilNewline(false); p.err != nil { + return nil // Unexpected end of input. + } + if p.currentToken.Len() > 0 { + p.parseError(fmt.Sprintf("spurious string after timestamp: %q", p.currentToken.String())) + return nil + } + return p.startOfLine +} + +// readingHelp represents the state where the last byte read (now in +// p.currentByte) is the first byte of the docstring after 'HELP'. +func (p *TextParser) readingHelp() stateFn { + if p.currentMF.Help != nil { + p.parseError(fmt.Sprintf("second HELP line for metric name %q", p.currentMF.GetName())) + return nil + } + // Rest of line is the docstring. + if p.readTokenUntilNewline(true); p.err != nil { + return nil // Unexpected end of input. + } + p.currentMF.Help = proto.String(p.currentToken.String()) + return p.startOfLine +} + +// readingType represents the state where the last byte read (now in +// p.currentByte) is the first byte of the type hint after 'HELP'. +func (p *TextParser) readingType() stateFn { + if p.currentMF.Type != nil { + p.parseError(fmt.Sprintf("second TYPE line for metric name %q, or TYPE reported after samples", p.currentMF.GetName())) + return nil + } + // Rest of line is the type. + if p.readTokenUntilNewline(false); p.err != nil { + return nil // Unexpected end of input. + } + metricType, ok := dto.MetricType_value[strings.ToUpper(p.currentToken.String())] + if !ok { + p.parseError(fmt.Sprintf("unknown metric type %q", p.currentToken.String())) + return nil + } + p.currentMF.Type = dto.MetricType(metricType).Enum() + return p.startOfLine +} + +// parseError sets p.err to a ParseError at the current line with the given +// message. +func (p *TextParser) parseError(msg string) { + p.err = ParseError{ + Line: p.lineCount, + Msg: msg, + } +} + +// skipBlankTab reads (and discards) bytes from p.buf until it encounters a byte +// that is neither ' ' nor '\t'. That byte is left in p.currentByte. +func (p *TextParser) skipBlankTab() { + for { + if p.currentByte, p.err = p.buf.ReadByte(); p.err != nil || !isBlankOrTab(p.currentByte) { + return + } + } +} + +// skipBlankTabIfCurrentBlankTab works exactly as skipBlankTab but doesn't do +// anything if p.currentByte is neither ' ' nor '\t'. +func (p *TextParser) skipBlankTabIfCurrentBlankTab() { + if isBlankOrTab(p.currentByte) { + p.skipBlankTab() + } +} + +// readTokenUntilWhitespace copies bytes from p.buf into p.currentToken. The +// first byte considered is the byte already read (now in p.currentByte). The +// first whitespace byte encountered is still copied into p.currentByte, but not +// into p.currentToken. +func (p *TextParser) readTokenUntilWhitespace() { + p.currentToken.Reset() + for p.err == nil && !isBlankOrTab(p.currentByte) && p.currentByte != '\n' { + p.currentToken.WriteByte(p.currentByte) + p.currentByte, p.err = p.buf.ReadByte() + } +} + +// readTokenUntilNewline copies bytes from p.buf into p.currentToken. The first +// byte considered is the byte already read (now in p.currentByte). The first +// newline byte encountered is still copied into p.currentByte, but not into +// p.currentToken. If recognizeEscapeSequence is true, two escape sequences are +// recognized: '\\' tranlates into '\', and '\n' into a line-feed character. All +// other escape sequences are invalid and cause an error. +func (p *TextParser) readTokenUntilNewline(recognizeEscapeSequence bool) { + p.currentToken.Reset() + escaped := false + for p.err == nil { + if recognizeEscapeSequence && escaped { + switch p.currentByte { + case '\\': + p.currentToken.WriteByte(p.currentByte) + case 'n': + p.currentToken.WriteByte('\n') + default: + p.parseError(fmt.Sprintf("invalid escape sequence '\\%c'", p.currentByte)) + return + } + escaped = false + } else { + switch p.currentByte { + case '\n': + return + case '\\': + escaped = true + default: + p.currentToken.WriteByte(p.currentByte) + } + } + p.currentByte, p.err = p.buf.ReadByte() + } +} + +// readTokenAsMetricName copies a metric name from p.buf into p.currentToken. +// The first byte considered is the byte already read (now in p.currentByte). +// The first byte not part of a metric name is still copied into p.currentByte, +// but not into p.currentToken. +func (p *TextParser) readTokenAsMetricName() { + p.currentToken.Reset() + if !isValidMetricNameStart(p.currentByte) { + return + } + for { + p.currentToken.WriteByte(p.currentByte) + p.currentByte, p.err = p.buf.ReadByte() + if p.err != nil || !isValidMetricNameContinuation(p.currentByte) { + return + } + } +} + +// readTokenAsLabelName copies a label name from p.buf into p.currentToken. +// The first byte considered is the byte already read (now in p.currentByte). +// The first byte not part of a label name is still copied into p.currentByte, +// but not into p.currentToken. +func (p *TextParser) readTokenAsLabelName() { + p.currentToken.Reset() + if !isValidLabelNameStart(p.currentByte) { + return + } + for { + p.currentToken.WriteByte(p.currentByte) + p.currentByte, p.err = p.buf.ReadByte() + if p.err != nil || !isValidLabelNameContinuation(p.currentByte) { + return + } + } +} + +// readTokenAsLabelValue copies a label value from p.buf into p.currentToken. +// In contrast to the other 'readTokenAs...' functions, which start with the +// last read byte in p.currentByte, this method ignores p.currentByte and starts +// with reading a new byte from p.buf. The first byte not part of a label value +// is still copied into p.currentByte, but not into p.currentToken. +func (p *TextParser) readTokenAsLabelValue() { + p.currentToken.Reset() + escaped := false + for { + if p.currentByte, p.err = p.buf.ReadByte(); p.err != nil { + return + } + if escaped { + switch p.currentByte { + case '"', '\\': + p.currentToken.WriteByte(p.currentByte) + case 'n': + p.currentToken.WriteByte('\n') + default: + p.parseError(fmt.Sprintf("invalid escape sequence '\\%c'", p.currentByte)) + return + } + escaped = false + continue + } + switch p.currentByte { + case '"': + return + case '\n': + p.parseError(fmt.Sprintf("label value %q contains unescaped new-line", p.currentToken.String())) + return + case '\\': + escaped = true + default: + p.currentToken.WriteByte(p.currentByte) + } + } +} + +func (p *TextParser) setOrCreateCurrentMF() { + p.currentIsSummaryCount = false + p.currentIsSummarySum = false + p.currentIsHistogramCount = false + p.currentIsHistogramSum = false + name := p.currentToken.String() + if p.currentMF = p.metricFamiliesByName[name]; p.currentMF != nil { + return + } + // Try out if this is a _sum or _count for a summary/histogram. + summaryName := summaryMetricName(name) + if p.currentMF = p.metricFamiliesByName[summaryName]; p.currentMF != nil { + if p.currentMF.GetType() == dto.MetricType_SUMMARY { + if isCount(name) { + p.currentIsSummaryCount = true + } + if isSum(name) { + p.currentIsSummarySum = true + } + return + } + } + histogramName := histogramMetricName(name) + if p.currentMF = p.metricFamiliesByName[histogramName]; p.currentMF != nil { + if p.currentMF.GetType() == dto.MetricType_HISTOGRAM { + if isCount(name) { + p.currentIsHistogramCount = true + } + if isSum(name) { + p.currentIsHistogramSum = true + } + return + } + } + p.currentMF = &dto.MetricFamily{Name: proto.String(name)} + p.metricFamiliesByName[name] = p.currentMF +} + +func isValidLabelNameStart(b byte) bool { + return (b >= 'a' && b <= 'z') || (b >= 'A' && b <= 'Z') || b == '_' +} + +func isValidLabelNameContinuation(b byte) bool { + return isValidLabelNameStart(b) || (b >= '0' && b <= '9') +} + +func isValidMetricNameStart(b byte) bool { + return isValidLabelNameStart(b) || b == ':' +} + +func isValidMetricNameContinuation(b byte) bool { + return isValidLabelNameContinuation(b) || b == ':' +} + +func isBlankOrTab(b byte) bool { + return b == ' ' || b == '\t' +} + +func isCount(name string) bool { + return len(name) > 6 && name[len(name)-6:] == "_count" +} + +func isSum(name string) bool { + return len(name) > 4 && name[len(name)-4:] == "_sum" +} + +func isBucket(name string) bool { + return len(name) > 7 && name[len(name)-7:] == "_bucket" +} + +func summaryMetricName(name string) string { + switch { + case isCount(name): + return name[:len(name)-6] + case isSum(name): + return name[:len(name)-4] + default: + return name + } +} + +func histogramMetricName(name string) string { + switch { + case isCount(name): + return name[:len(name)-6] + case isSum(name): + return name[:len(name)-4] + case isBucket(name): + return name[:len(name)-7] + default: + return name + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/autoneg.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/autoneg.go new file mode 100644 index 0000000000..648b38cb65 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/autoneg.go @@ -0,0 +1,162 @@ +/* +HTTP Content-Type Autonegotiation. + +The functions in this package implement the behaviour specified in +http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html + +Copyright (c) 2011, Open Knowledge Foundation Ltd. +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + + Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in + the documentation and/or other materials provided with the + distribution. + + Neither the name of the Open Knowledge Foundation Ltd. nor the + names of its contributors may be used to endorse or promote + products derived from this software without specific prior written + permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + +*/ +package goautoneg + +import ( + "sort" + "strconv" + "strings" +) + +// Structure to represent a clause in an HTTP Accept Header +type Accept struct { + Type, SubType string + Q float64 + Params map[string]string +} + +// For internal use, so that we can use the sort interface +type accept_slice []Accept + +func (accept accept_slice) Len() int { + slice := []Accept(accept) + return len(slice) +} + +func (accept accept_slice) Less(i, j int) bool { + slice := []Accept(accept) + ai, aj := slice[i], slice[j] + if ai.Q > aj.Q { + return true + } + if ai.Type != "*" && aj.Type == "*" { + return true + } + if ai.SubType != "*" && aj.SubType == "*" { + return true + } + return false +} + +func (accept accept_slice) Swap(i, j int) { + slice := []Accept(accept) + slice[i], slice[j] = slice[j], slice[i] +} + +// Parse an Accept Header string returning a sorted list +// of clauses +func ParseAccept(header string) (accept []Accept) { + parts := strings.Split(header, ",") + accept = make([]Accept, 0, len(parts)) + for _, part := range parts { + part := strings.Trim(part, " ") + + a := Accept{} + a.Params = make(map[string]string) + a.Q = 1.0 + + mrp := strings.Split(part, ";") + + media_range := mrp[0] + sp := strings.Split(media_range, "/") + a.Type = strings.Trim(sp[0], " ") + + switch { + case len(sp) == 1 && a.Type == "*": + a.SubType = "*" + case len(sp) == 2: + a.SubType = strings.Trim(sp[1], " ") + default: + continue + } + + if len(mrp) == 1 { + accept = append(accept, a) + continue + } + + for _, param := range mrp[1:] { + sp := strings.SplitN(param, "=", 2) + if len(sp) != 2 { + continue + } + token := strings.Trim(sp[0], " ") + if token == "q" { + a.Q, _ = strconv.ParseFloat(sp[1], 32) + } else { + a.Params[token] = strings.Trim(sp[1], " ") + } + } + + accept = append(accept, a) + } + + slice := accept_slice(accept) + sort.Sort(slice) + + return +} + +// Negotiate the most appropriate content_type given the accept header +// and a list of alternatives. +func Negotiate(header string, alternatives []string) (content_type string) { + asp := make([][]string, 0, len(alternatives)) + for _, ctype := range alternatives { + asp = append(asp, strings.SplitN(ctype, "/", 2)) + } + for _, clause := range ParseAccept(header) { + for i, ctsp := range asp { + if clause.Type == ctsp[0] && clause.SubType == ctsp[1] { + content_type = alternatives[i] + return + } + if clause.Type == ctsp[0] && clause.SubType == "*" { + content_type = alternatives[i] + return + } + if clause.Type == "*" && clause.SubType == "*" { + content_type = alternatives[i] + return + } + } + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/alert.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/alert.go new file mode 100644 index 0000000000..35e739c7ad --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/alert.go @@ -0,0 +1,136 @@ +// Copyright 2013 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package model + +import ( + "fmt" + "time" +) + +type AlertStatus string + +const ( + AlertFiring AlertStatus = "firing" + AlertResolved AlertStatus = "resolved" +) + +// Alert is a generic representation of an alert in the Prometheus eco-system. +type Alert struct { + // Label value pairs for purpose of aggregation, matching, and disposition + // dispatching. This must minimally include an "alertname" label. + Labels LabelSet `json:"labels"` + + // Extra key/value information which does not define alert identity. + Annotations LabelSet `json:"annotations"` + + // The known time range for this alert. Both ends are optional. + StartsAt time.Time `json:"startsAt,omitempty"` + EndsAt time.Time `json:"endsAt,omitempty"` + GeneratorURL string `json:"generatorURL"` +} + +// Name returns the name of the alert. It is equivalent to the "alertname" label. +func (a *Alert) Name() string { + return string(a.Labels[AlertNameLabel]) +} + +// Fingerprint returns a unique hash for the alert. It is equivalent to +// the fingerprint of the alert's label set. +func (a *Alert) Fingerprint() Fingerprint { + return a.Labels.Fingerprint() +} + +func (a *Alert) String() string { + s := fmt.Sprintf("%s[%s]", a.Name(), a.Fingerprint().String()[:7]) + if a.Resolved() { + return s + "[resolved]" + } + return s + "[active]" +} + +// Resolved returns true iff the activity interval ended in the past. +func (a *Alert) Resolved() bool { + return a.ResolvedAt(time.Now()) +} + +// ResolvedAt returns true off the activity interval ended before +// the given timestamp. +func (a *Alert) ResolvedAt(ts time.Time) bool { + if a.EndsAt.IsZero() { + return false + } + return !a.EndsAt.After(ts) +} + +// Status returns the status of the alert. +func (a *Alert) Status() AlertStatus { + if a.Resolved() { + return AlertResolved + } + return AlertFiring +} + +// Validate checks whether the alert data is inconsistent. +func (a *Alert) Validate() error { + if a.StartsAt.IsZero() { + return fmt.Errorf("start time missing") + } + if !a.EndsAt.IsZero() && a.EndsAt.Before(a.StartsAt) { + return fmt.Errorf("start time must be before end time") + } + if err := a.Labels.Validate(); err != nil { + return fmt.Errorf("invalid label set: %s", err) + } + if len(a.Labels) == 0 { + return fmt.Errorf("at least one label pair required") + } + if err := a.Annotations.Validate(); err != nil { + return fmt.Errorf("invalid annotations: %s", err) + } + return nil +} + +// Alert is a list of alerts that can be sorted in chronological order. +type Alerts []*Alert + +func (as Alerts) Len() int { return len(as) } +func (as Alerts) Swap(i, j int) { as[i], as[j] = as[j], as[i] } + +func (as Alerts) Less(i, j int) bool { + if as[i].StartsAt.Before(as[j].StartsAt) { + return true + } + if as[i].EndsAt.Before(as[j].EndsAt) { + return true + } + return as[i].Fingerprint() < as[j].Fingerprint() +} + +// HasFiring returns true iff one of the alerts is not resolved. +func (as Alerts) HasFiring() bool { + for _, a := range as { + if !a.Resolved() { + return true + } + } + return false +} + +// Status returns StatusFiring iff at least one of the alerts is firing. +func (as Alerts) Status() AlertStatus { + if as.HasFiring() { + return AlertFiring + } + return AlertResolved +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/fingerprinting.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/fingerprinting.go new file mode 100644 index 0000000000..fc4de4106e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/fingerprinting.go @@ -0,0 +1,105 @@ +// Copyright 2013 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package model + +import ( + "fmt" + "strconv" +) + +// Fingerprint provides a hash-capable representation of a Metric. +// For our purposes, FNV-1A 64-bit is used. +type Fingerprint uint64 + +// FingerprintFromString transforms a string representation into a Fingerprint. +func FingerprintFromString(s string) (Fingerprint, error) { + num, err := strconv.ParseUint(s, 16, 64) + return Fingerprint(num), err +} + +// ParseFingerprint parses the input string into a fingerprint. +func ParseFingerprint(s string) (Fingerprint, error) { + num, err := strconv.ParseUint(s, 16, 64) + if err != nil { + return 0, err + } + return Fingerprint(num), nil +} + +func (f Fingerprint) String() string { + return fmt.Sprintf("%016x", uint64(f)) +} + +// Fingerprints represents a collection of Fingerprint subject to a given +// natural sorting scheme. It implements sort.Interface. +type Fingerprints []Fingerprint + +// Len implements sort.Interface. +func (f Fingerprints) Len() int { + return len(f) +} + +// Less implements sort.Interface. +func (f Fingerprints) Less(i, j int) bool { + return f[i] < f[j] +} + +// Swap implements sort.Interface. +func (f Fingerprints) Swap(i, j int) { + f[i], f[j] = f[j], f[i] +} + +// FingerprintSet is a set of Fingerprints. +type FingerprintSet map[Fingerprint]struct{} + +// Equal returns true if both sets contain the same elements (and not more). +func (s FingerprintSet) Equal(o FingerprintSet) bool { + if len(s) != len(o) { + return false + } + + for k := range s { + if _, ok := o[k]; !ok { + return false + } + } + + return true +} + +// Intersection returns the elements contained in both sets. +func (s FingerprintSet) Intersection(o FingerprintSet) FingerprintSet { + myLength, otherLength := len(s), len(o) + if myLength == 0 || otherLength == 0 { + return FingerprintSet{} + } + + subSet := s + superSet := o + + if otherLength < myLength { + subSet = o + superSet = s + } + + out := FingerprintSet{} + + for k := range subSet { + if _, ok := superSet[k]; ok { + out[k] = struct{}{} + } + } + + return out +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/fnv.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/fnv.go new file mode 100644 index 0000000000..038fc1c900 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/fnv.go @@ -0,0 +1,42 @@ +// Copyright 2015 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package model + +// Inline and byte-free variant of hash/fnv's fnv64a. + +const ( + offset64 = 14695981039346656037 + prime64 = 1099511628211 +) + +// hashNew initializies a new fnv64a hash value. +func hashNew() uint64 { + return offset64 +} + +// hashAdd adds a string to a fnv64a hash value, returning the updated hash. +func hashAdd(h uint64, s string) uint64 { + for i := 0; i < len(s); i++ { + h ^= uint64(s[i]) + h *= prime64 + } + return h +} + +// hashAddByte adds a byte to a fnv64a hash value, returning the updated hash. +func hashAddByte(h uint64, b byte) uint64 { + h ^= uint64(b) + h *= prime64 + return h +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/labels.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/labels.go new file mode 100644 index 0000000000..3b72e7ff8f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/labels.go @@ -0,0 +1,206 @@ +// Copyright 2013 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package model + +import ( + "encoding/json" + "fmt" + "regexp" + "strings" + "unicode/utf8" +) + +const ( + // AlertNameLabel is the name of the label containing the an alert's name. + AlertNameLabel = "alertname" + + // ExportedLabelPrefix is the prefix to prepend to the label names present in + // exported metrics if a label of the same name is added by the server. + ExportedLabelPrefix = "exported_" + + // MetricNameLabel is the label name indicating the metric name of a + // timeseries. + MetricNameLabel = "__name__" + + // SchemeLabel is the name of the label that holds the scheme on which to + // scrape a target. + SchemeLabel = "__scheme__" + + // AddressLabel is the name of the label that holds the address of + // a scrape target. + AddressLabel = "__address__" + + // MetricsPathLabel is the name of the label that holds the path on which to + // scrape a target. + MetricsPathLabel = "__metrics_path__" + + // ReservedLabelPrefix is a prefix which is not legal in user-supplied + // label names. + ReservedLabelPrefix = "__" + + // MetaLabelPrefix is a prefix for labels that provide meta information. + // Labels with this prefix are used for intermediate label processing and + // will not be attached to time series. + MetaLabelPrefix = "__meta_" + + // TmpLabelPrefix is a prefix for temporary labels as part of relabelling. + // Labels with this prefix are used for intermediate label processing and + // will not be attached to time series. This is reserved for use in + // Prometheus configuration files by users. + TmpLabelPrefix = "__tmp_" + + // ParamLabelPrefix is a prefix for labels that provide URL parameters + // used to scrape a target. + ParamLabelPrefix = "__param_" + + // JobLabel is the label name indicating the job from which a timeseries + // was scraped. + JobLabel = "job" + + // InstanceLabel is the label name used for the instance label. + InstanceLabel = "instance" + + // BucketLabel is used for the label that defines the upper bound of a + // bucket of a histogram ("le" -> "less or equal"). + BucketLabel = "le" + + // QuantileLabel is used for the label that defines the quantile in a + // summary. + QuantileLabel = "quantile" +) + +// LabelNameRE is a regular expression matching valid label names. +var LabelNameRE = regexp.MustCompile("^[a-zA-Z_][a-zA-Z0-9_]*$") + +// A LabelName is a key for a LabelSet or Metric. It has a value associated +// therewith. +type LabelName string + +// IsValid is true iff the label name matches the pattern of LabelNameRE. +func (ln LabelName) IsValid() bool { + if len(ln) == 0 { + return false + } + for i, b := range ln { + if !((b >= 'a' && b <= 'z') || (b >= 'A' && b <= 'Z') || b == '_' || (b >= '0' && b <= '9' && i > 0)) { + return false + } + } + return true +} + +// UnmarshalYAML implements the yaml.Unmarshaler interface. +func (ln *LabelName) UnmarshalYAML(unmarshal func(interface{}) error) error { + var s string + if err := unmarshal(&s); err != nil { + return err + } + if !LabelNameRE.MatchString(s) { + return fmt.Errorf("%q is not a valid label name", s) + } + *ln = LabelName(s) + return nil +} + +// UnmarshalJSON implements the json.Unmarshaler interface. +func (ln *LabelName) UnmarshalJSON(b []byte) error { + var s string + if err := json.Unmarshal(b, &s); err != nil { + return err + } + if !LabelNameRE.MatchString(s) { + return fmt.Errorf("%q is not a valid label name", s) + } + *ln = LabelName(s) + return nil +} + +// LabelNames is a sortable LabelName slice. In implements sort.Interface. +type LabelNames []LabelName + +func (l LabelNames) Len() int { + return len(l) +} + +func (l LabelNames) Less(i, j int) bool { + return l[i] < l[j] +} + +func (l LabelNames) Swap(i, j int) { + l[i], l[j] = l[j], l[i] +} + +func (l LabelNames) String() string { + labelStrings := make([]string, 0, len(l)) + for _, label := range l { + labelStrings = append(labelStrings, string(label)) + } + return strings.Join(labelStrings, ", ") +} + +// A LabelValue is an associated value for a LabelName. +type LabelValue string + +// IsValid returns true iff the string is a valid UTF8. +func (lv LabelValue) IsValid() bool { + return utf8.ValidString(string(lv)) +} + +// LabelValues is a sortable LabelValue slice. It implements sort.Interface. +type LabelValues []LabelValue + +func (l LabelValues) Len() int { + return len(l) +} + +func (l LabelValues) Less(i, j int) bool { + return string(l[i]) < string(l[j]) +} + +func (l LabelValues) Swap(i, j int) { + l[i], l[j] = l[j], l[i] +} + +// LabelPair pairs a name with a value. +type LabelPair struct { + Name LabelName + Value LabelValue +} + +// LabelPairs is a sortable slice of LabelPair pointers. It implements +// sort.Interface. +type LabelPairs []*LabelPair + +func (l LabelPairs) Len() int { + return len(l) +} + +func (l LabelPairs) Less(i, j int) bool { + switch { + case l[i].Name > l[j].Name: + return false + case l[i].Name < l[j].Name: + return true + case l[i].Value > l[j].Value: + return false + case l[i].Value < l[j].Value: + return true + default: + return false + } +} + +func (l LabelPairs) Swap(i, j int) { + l[i], l[j] = l[j], l[i] +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/labelset.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/labelset.go new file mode 100644 index 0000000000..5f931cdb9b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/labelset.go @@ -0,0 +1,169 @@ +// Copyright 2013 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package model + +import ( + "encoding/json" + "fmt" + "sort" + "strings" +) + +// A LabelSet is a collection of LabelName and LabelValue pairs. The LabelSet +// may be fully-qualified down to the point where it may resolve to a single +// Metric in the data store or not. All operations that occur within the realm +// of a LabelSet can emit a vector of Metric entities to which the LabelSet may +// match. +type LabelSet map[LabelName]LabelValue + +// Validate checks whether all names and values in the label set +// are valid. +func (ls LabelSet) Validate() error { + for ln, lv := range ls { + if !ln.IsValid() { + return fmt.Errorf("invalid name %q", ln) + } + if !lv.IsValid() { + return fmt.Errorf("invalid value %q", lv) + } + } + return nil +} + +// Equal returns true iff both label sets have exactly the same key/value pairs. +func (ls LabelSet) Equal(o LabelSet) bool { + if len(ls) != len(o) { + return false + } + for ln, lv := range ls { + olv, ok := o[ln] + if !ok { + return false + } + if olv != lv { + return false + } + } + return true +} + +// Before compares the metrics, using the following criteria: +// +// If m has fewer labels than o, it is before o. If it has more, it is not. +// +// If the number of labels is the same, the superset of all label names is +// sorted alphanumerically. The first differing label pair found in that order +// determines the outcome: If the label does not exist at all in m, then m is +// before o, and vice versa. Otherwise the label value is compared +// alphanumerically. +// +// If m and o are equal, the method returns false. +func (ls LabelSet) Before(o LabelSet) bool { + if len(ls) < len(o) { + return true + } + if len(ls) > len(o) { + return false + } + + lns := make(LabelNames, 0, len(ls)+len(o)) + for ln := range ls { + lns = append(lns, ln) + } + for ln := range o { + lns = append(lns, ln) + } + // It's probably not worth it to de-dup lns. + sort.Sort(lns) + for _, ln := range lns { + mlv, ok := ls[ln] + if !ok { + return true + } + olv, ok := o[ln] + if !ok { + return false + } + if mlv < olv { + return true + } + if mlv > olv { + return false + } + } + return false +} + +// Clone returns a copy of the label set. +func (ls LabelSet) Clone() LabelSet { + lsn := make(LabelSet, len(ls)) + for ln, lv := range ls { + lsn[ln] = lv + } + return lsn +} + +// Merge is a helper function to non-destructively merge two label sets. +func (l LabelSet) Merge(other LabelSet) LabelSet { + result := make(LabelSet, len(l)) + + for k, v := range l { + result[k] = v + } + + for k, v := range other { + result[k] = v + } + + return result +} + +func (l LabelSet) String() string { + lstrs := make([]string, 0, len(l)) + for l, v := range l { + lstrs = append(lstrs, fmt.Sprintf("%s=%q", l, v)) + } + + sort.Strings(lstrs) + return fmt.Sprintf("{%s}", strings.Join(lstrs, ", ")) +} + +// Fingerprint returns the LabelSet's fingerprint. +func (ls LabelSet) Fingerprint() Fingerprint { + return labelSetToFingerprint(ls) +} + +// FastFingerprint returns the LabelSet's Fingerprint calculated by a faster hashing +// algorithm, which is, however, more susceptible to hash collisions. +func (ls LabelSet) FastFingerprint() Fingerprint { + return labelSetToFastFingerprint(ls) +} + +// UnmarshalJSON implements the json.Unmarshaler interface. +func (l *LabelSet) UnmarshalJSON(b []byte) error { + var m map[LabelName]LabelValue + if err := json.Unmarshal(b, &m); err != nil { + return err + } + // encoding/json only unmarshals maps of the form map[string]T. It treats + // LabelName as a string and does not call its UnmarshalJSON method. + // Thus, we have to replicate the behavior here. + for ln := range m { + if !LabelNameRE.MatchString(string(ln)) { + return fmt.Errorf("%q is not a valid label name", ln) + } + } + *l = LabelSet(m) + return nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/metric.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/metric.go new file mode 100644 index 0000000000..a5da59a505 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/metric.go @@ -0,0 +1,98 @@ +// Copyright 2013 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package model + +import ( + "fmt" + "regexp" + "sort" + "strings" +) + +var ( + separator = []byte{0} + MetricNameRE = regexp.MustCompile(`^[a-zA-Z_][a-zA-Z0-9_:]*$`) +) + +// A Metric is similar to a LabelSet, but the key difference is that a Metric is +// a singleton and refers to one and only one stream of samples. +type Metric LabelSet + +// Equal compares the metrics. +func (m Metric) Equal(o Metric) bool { + return LabelSet(m).Equal(LabelSet(o)) +} + +// Before compares the metrics' underlying label sets. +func (m Metric) Before(o Metric) bool { + return LabelSet(m).Before(LabelSet(o)) +} + +// Clone returns a copy of the Metric. +func (m Metric) Clone() Metric { + clone := Metric{} + for k, v := range m { + clone[k] = v + } + return clone +} + +func (m Metric) String() string { + metricName, hasName := m[MetricNameLabel] + numLabels := len(m) - 1 + if !hasName { + numLabels = len(m) + } + labelStrings := make([]string, 0, numLabels) + for label, value := range m { + if label != MetricNameLabel { + labelStrings = append(labelStrings, fmt.Sprintf("%s=%q", label, value)) + } + } + + switch numLabels { + case 0: + if hasName { + return string(metricName) + } + return "{}" + default: + sort.Strings(labelStrings) + return fmt.Sprintf("%s{%s}", metricName, strings.Join(labelStrings, ", ")) + } +} + +// Fingerprint returns a Metric's Fingerprint. +func (m Metric) Fingerprint() Fingerprint { + return LabelSet(m).Fingerprint() +} + +// FastFingerprint returns a Metric's Fingerprint calculated by a faster hashing +// algorithm, which is, however, more susceptible to hash collisions. +func (m Metric) FastFingerprint() Fingerprint { + return LabelSet(m).FastFingerprint() +} + +// IsValidMetricName returns true iff name matches the pattern of MetricNameRE. +func IsValidMetricName(n LabelValue) bool { + if len(n) == 0 { + return false + } + for i, b := range n { + if !((b >= 'a' && b <= 'z') || (b >= 'A' && b <= 'Z') || b == '_' || b == ':' || (b >= '0' && b <= '9' && i > 0)) { + return false + } + } + return true +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/model.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/model.go new file mode 100644 index 0000000000..a7b9691707 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/model.go @@ -0,0 +1,16 @@ +// Copyright 2013 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package model contains common data structures that are shared across +// Prometheus components and libraries. +package model diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/signature.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/signature.go new file mode 100644 index 0000000000..8762b13c63 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/signature.go @@ -0,0 +1,144 @@ +// Copyright 2014 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package model + +import ( + "sort" +) + +// SeparatorByte is a byte that cannot occur in valid UTF-8 sequences and is +// used to separate label names, label values, and other strings from each other +// when calculating their combined hash value (aka signature aka fingerprint). +const SeparatorByte byte = 255 + +var ( + // cache the signature of an empty label set. + emptyLabelSignature = hashNew() +) + +// LabelsToSignature returns a quasi-unique signature (i.e., fingerprint) for a +// given label set. (Collisions are possible but unlikely if the number of label +// sets the function is applied to is small.) +func LabelsToSignature(labels map[string]string) uint64 { + if len(labels) == 0 { + return emptyLabelSignature + } + + labelNames := make([]string, 0, len(labels)) + for labelName := range labels { + labelNames = append(labelNames, labelName) + } + sort.Strings(labelNames) + + sum := hashNew() + for _, labelName := range labelNames { + sum = hashAdd(sum, labelName) + sum = hashAddByte(sum, SeparatorByte) + sum = hashAdd(sum, labels[labelName]) + sum = hashAddByte(sum, SeparatorByte) + } + return sum +} + +// labelSetToFingerprint works exactly as LabelsToSignature but takes a LabelSet as +// parameter (rather than a label map) and returns a Fingerprint. +func labelSetToFingerprint(ls LabelSet) Fingerprint { + if len(ls) == 0 { + return Fingerprint(emptyLabelSignature) + } + + labelNames := make(LabelNames, 0, len(ls)) + for labelName := range ls { + labelNames = append(labelNames, labelName) + } + sort.Sort(labelNames) + + sum := hashNew() + for _, labelName := range labelNames { + sum = hashAdd(sum, string(labelName)) + sum = hashAddByte(sum, SeparatorByte) + sum = hashAdd(sum, string(ls[labelName])) + sum = hashAddByte(sum, SeparatorByte) + } + return Fingerprint(sum) +} + +// labelSetToFastFingerprint works similar to labelSetToFingerprint but uses a +// faster and less allocation-heavy hash function, which is more susceptible to +// create hash collisions. Therefore, collision detection should be applied. +func labelSetToFastFingerprint(ls LabelSet) Fingerprint { + if len(ls) == 0 { + return Fingerprint(emptyLabelSignature) + } + + var result uint64 + for labelName, labelValue := range ls { + sum := hashNew() + sum = hashAdd(sum, string(labelName)) + sum = hashAddByte(sum, SeparatorByte) + sum = hashAdd(sum, string(labelValue)) + result ^= sum + } + return Fingerprint(result) +} + +// SignatureForLabels works like LabelsToSignature but takes a Metric as +// parameter (rather than a label map) and only includes the labels with the +// specified LabelNames into the signature calculation. The labels passed in +// will be sorted by this function. +func SignatureForLabels(m Metric, labels ...LabelName) uint64 { + if len(labels) == 0 { + return emptyLabelSignature + } + + sort.Sort(LabelNames(labels)) + + sum := hashNew() + for _, label := range labels { + sum = hashAdd(sum, string(label)) + sum = hashAddByte(sum, SeparatorByte) + sum = hashAdd(sum, string(m[label])) + sum = hashAddByte(sum, SeparatorByte) + } + return sum +} + +// SignatureWithoutLabels works like LabelsToSignature but takes a Metric as +// parameter (rather than a label map) and excludes the labels with any of the +// specified LabelNames from the signature calculation. +func SignatureWithoutLabels(m Metric, labels map[LabelName]struct{}) uint64 { + if len(m) == 0 { + return emptyLabelSignature + } + + labelNames := make(LabelNames, 0, len(m)) + for labelName := range m { + if _, exclude := labels[labelName]; !exclude { + labelNames = append(labelNames, labelName) + } + } + if len(labelNames) == 0 { + return emptyLabelSignature + } + sort.Sort(labelNames) + + sum := hashNew() + for _, labelName := range labelNames { + sum = hashAdd(sum, string(labelName)) + sum = hashAddByte(sum, SeparatorByte) + sum = hashAdd(sum, string(m[labelName])) + sum = hashAddByte(sum, SeparatorByte) + } + return sum +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/silence.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/silence.go new file mode 100644 index 0000000000..7538e29977 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/silence.go @@ -0,0 +1,106 @@ +// Copyright 2015 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package model + +import ( + "encoding/json" + "fmt" + "regexp" + "time" +) + +// Matcher describes a matches the value of a given label. +type Matcher struct { + Name LabelName `json:"name"` + Value string `json:"value"` + IsRegex bool `json:"isRegex"` +} + +func (m *Matcher) UnmarshalJSON(b []byte) error { + type plain Matcher + if err := json.Unmarshal(b, (*plain)(m)); err != nil { + return err + } + + if len(m.Name) == 0 { + return fmt.Errorf("label name in matcher must not be empty") + } + if m.IsRegex { + if _, err := regexp.Compile(m.Value); err != nil { + return err + } + } + return nil +} + +// Validate returns true iff all fields of the matcher have valid values. +func (m *Matcher) Validate() error { + if !m.Name.IsValid() { + return fmt.Errorf("invalid name %q", m.Name) + } + if m.IsRegex { + if _, err := regexp.Compile(m.Value); err != nil { + return fmt.Errorf("invalid regular expression %q", m.Value) + } + } else if !LabelValue(m.Value).IsValid() || len(m.Value) == 0 { + return fmt.Errorf("invalid value %q", m.Value) + } + return nil +} + +// Silence defines the representation of a silence definiton +// in the Prometheus eco-system. +type Silence struct { + ID uint64 `json:"id,omitempty"` + + Matchers []*Matcher `json:"matchers"` + + StartsAt time.Time `json:"startsAt"` + EndsAt time.Time `json:"endsAt"` + + CreatedAt time.Time `json:"createdAt,omitempty"` + CreatedBy string `json:"createdBy"` + Comment string `json:"comment,omitempty"` +} + +// Validate returns true iff all fields of the silence have valid values. +func (s *Silence) Validate() error { + if len(s.Matchers) == 0 { + return fmt.Errorf("at least one matcher required") + } + for _, m := range s.Matchers { + if err := m.Validate(); err != nil { + return fmt.Errorf("invalid matcher: %s", err) + } + } + if s.StartsAt.IsZero() { + return fmt.Errorf("start time missing") + } + if s.EndsAt.IsZero() { + return fmt.Errorf("end time missing") + } + if s.EndsAt.Before(s.StartsAt) { + return fmt.Errorf("start time must be before end time") + } + if s.CreatedBy == "" { + return fmt.Errorf("creator information missing") + } + if s.Comment == "" { + return fmt.Errorf("comment missing") + } + if s.CreatedAt.IsZero() { + return fmt.Errorf("creation timestamp missing") + } + return nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/time.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/time.go new file mode 100644 index 0000000000..548968aebe --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/time.go @@ -0,0 +1,249 @@ +// Copyright 2013 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package model + +import ( + "fmt" + "math" + "regexp" + "strconv" + "strings" + "time" +) + +const ( + // MinimumTick is the minimum supported time resolution. This has to be + // at least time.Second in order for the code below to work. + minimumTick = time.Millisecond + // second is the Time duration equivalent to one second. + second = int64(time.Second / minimumTick) + // The number of nanoseconds per minimum tick. + nanosPerTick = int64(minimumTick / time.Nanosecond) + + // Earliest is the earliest Time representable. Handy for + // initializing a high watermark. + Earliest = Time(math.MinInt64) + // Latest is the latest Time representable. Handy for initializing + // a low watermark. + Latest = Time(math.MaxInt64) +) + +// Time is the number of milliseconds since the epoch +// (1970-01-01 00:00 UTC) excluding leap seconds. +type Time int64 + +// Interval describes and interval between two timestamps. +type Interval struct { + Start, End Time +} + +// Now returns the current time as a Time. +func Now() Time { + return TimeFromUnixNano(time.Now().UnixNano()) +} + +// TimeFromUnix returns the Time equivalent to the Unix Time t +// provided in seconds. +func TimeFromUnix(t int64) Time { + return Time(t * second) +} + +// TimeFromUnixNano returns the Time equivalent to the Unix Time +// t provided in nanoseconds. +func TimeFromUnixNano(t int64) Time { + return Time(t / nanosPerTick) +} + +// Equal reports whether two Times represent the same instant. +func (t Time) Equal(o Time) bool { + return t == o +} + +// Before reports whether the Time t is before o. +func (t Time) Before(o Time) bool { + return t < o +} + +// After reports whether the Time t is after o. +func (t Time) After(o Time) bool { + return t > o +} + +// Add returns the Time t + d. +func (t Time) Add(d time.Duration) Time { + return t + Time(d/minimumTick) +} + +// Sub returns the Duration t - o. +func (t Time) Sub(o Time) time.Duration { + return time.Duration(t-o) * minimumTick +} + +// Time returns the time.Time representation of t. +func (t Time) Time() time.Time { + return time.Unix(int64(t)/second, (int64(t)%second)*nanosPerTick) +} + +// Unix returns t as a Unix time, the number of seconds elapsed +// since January 1, 1970 UTC. +func (t Time) Unix() int64 { + return int64(t) / second +} + +// UnixNano returns t as a Unix time, the number of nanoseconds elapsed +// since January 1, 1970 UTC. +func (t Time) UnixNano() int64 { + return int64(t) * nanosPerTick +} + +// The number of digits after the dot. +var dotPrecision = int(math.Log10(float64(second))) + +// String returns a string representation of the Time. +func (t Time) String() string { + return strconv.FormatFloat(float64(t)/float64(second), 'f', -1, 64) +} + +// MarshalJSON implements the json.Marshaler interface. +func (t Time) MarshalJSON() ([]byte, error) { + return []byte(t.String()), nil +} + +// UnmarshalJSON implements the json.Unmarshaler interface. +func (t *Time) UnmarshalJSON(b []byte) error { + p := strings.Split(string(b), ".") + switch len(p) { + case 1: + v, err := strconv.ParseInt(string(p[0]), 10, 64) + if err != nil { + return err + } + *t = Time(v * second) + + case 2: + v, err := strconv.ParseInt(string(p[0]), 10, 64) + if err != nil { + return err + } + v *= second + + prec := dotPrecision - len(p[1]) + if prec < 0 { + p[1] = p[1][:dotPrecision] + } else if prec > 0 { + p[1] = p[1] + strings.Repeat("0", prec) + } + + va, err := strconv.ParseInt(p[1], 10, 32) + if err != nil { + return err + } + + *t = Time(v + va) + + default: + return fmt.Errorf("invalid time %q", string(b)) + } + return nil +} + +// Duration wraps time.Duration. It is used to parse the custom duration format +// from YAML. +// This type should not propagate beyond the scope of input/output processing. +type Duration time.Duration + +var durationRE = regexp.MustCompile("^([0-9]+)(y|w|d|h|m|s|ms)$") + +// StringToDuration parses a string into a time.Duration, assuming that a year +// always has 365d, a week always has 7d, and a day always has 24h. +func ParseDuration(durationStr string) (Duration, error) { + matches := durationRE.FindStringSubmatch(durationStr) + if len(matches) != 3 { + return 0, fmt.Errorf("not a valid duration string: %q", durationStr) + } + var ( + n, _ = strconv.Atoi(matches[1]) + dur = time.Duration(n) * time.Millisecond + ) + switch unit := matches[2]; unit { + case "y": + dur *= 1000 * 60 * 60 * 24 * 365 + case "w": + dur *= 1000 * 60 * 60 * 24 * 7 + case "d": + dur *= 1000 * 60 * 60 * 24 + case "h": + dur *= 1000 * 60 * 60 + case "m": + dur *= 1000 * 60 + case "s": + dur *= 1000 + case "ms": + // Value already correct + default: + return 0, fmt.Errorf("invalid time unit in duration string: %q", unit) + } + return Duration(dur), nil +} + +func (d Duration) String() string { + var ( + ms = int64(time.Duration(d) / time.Millisecond) + unit = "ms" + ) + factors := map[string]int64{ + "y": 1000 * 60 * 60 * 24 * 365, + "w": 1000 * 60 * 60 * 24 * 7, + "d": 1000 * 60 * 60 * 24, + "h": 1000 * 60 * 60, + "m": 1000 * 60, + "s": 1000, + "ms": 1, + } + + switch int64(0) { + case ms % factors["y"]: + unit = "y" + case ms % factors["w"]: + unit = "w" + case ms % factors["d"]: + unit = "d" + case ms % factors["h"]: + unit = "h" + case ms % factors["m"]: + unit = "m" + case ms % factors["s"]: + unit = "s" + } + return fmt.Sprintf("%v%v", ms/factors[unit], unit) +} + +// MarshalYAML implements the yaml.Marshaler interface. +func (d Duration) MarshalYAML() (interface{}, error) { + return d.String(), nil +} + +// UnmarshalYAML implements the yaml.Unmarshaler interface. +func (d *Duration) UnmarshalYAML(unmarshal func(interface{}) error) error { + var s string + if err := unmarshal(&s); err != nil { + return err + } + dur, err := ParseDuration(s) + if err != nil { + return err + } + *d = dur + return nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/value.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/value.go new file mode 100644 index 0000000000..dbf5d10e43 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/common/model/value.go @@ -0,0 +1,403 @@ +// Copyright 2013 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package model + +import ( + "encoding/json" + "fmt" + "math" + "sort" + "strconv" + "strings" +) + +// A SampleValue is a representation of a value for a given sample at a given +// time. +type SampleValue float64 + +// MarshalJSON implements json.Marshaler. +func (v SampleValue) MarshalJSON() ([]byte, error) { + return json.Marshal(v.String()) +} + +// UnmarshalJSON implements json.Unmarshaler. +func (v *SampleValue) UnmarshalJSON(b []byte) error { + if len(b) < 2 || b[0] != '"' || b[len(b)-1] != '"' { + return fmt.Errorf("sample value must be a quoted string") + } + f, err := strconv.ParseFloat(string(b[1:len(b)-1]), 64) + if err != nil { + return err + } + *v = SampleValue(f) + return nil +} + +// Equal returns true if the value of v and o is equal or if both are NaN. Note +// that v==o is false if both are NaN. If you want the conventional float +// behavior, use == to compare two SampleValues. +func (v SampleValue) Equal(o SampleValue) bool { + if v == o { + return true + } + return math.IsNaN(float64(v)) && math.IsNaN(float64(o)) +} + +func (v SampleValue) String() string { + return strconv.FormatFloat(float64(v), 'f', -1, 64) +} + +// SamplePair pairs a SampleValue with a Timestamp. +type SamplePair struct { + Timestamp Time + Value SampleValue +} + +// MarshalJSON implements json.Marshaler. +func (s SamplePair) MarshalJSON() ([]byte, error) { + t, err := json.Marshal(s.Timestamp) + if err != nil { + return nil, err + } + v, err := json.Marshal(s.Value) + if err != nil { + return nil, err + } + return []byte(fmt.Sprintf("[%s,%s]", t, v)), nil +} + +// UnmarshalJSON implements json.Unmarshaler. +func (s *SamplePair) UnmarshalJSON(b []byte) error { + v := [...]json.Unmarshaler{&s.Timestamp, &s.Value} + return json.Unmarshal(b, &v) +} + +// Equal returns true if this SamplePair and o have equal Values and equal +// Timestamps. The sematics of Value equality is defined by SampleValue.Equal. +func (s *SamplePair) Equal(o *SamplePair) bool { + return s == o || (s.Value.Equal(o.Value) && s.Timestamp.Equal(o.Timestamp)) +} + +func (s SamplePair) String() string { + return fmt.Sprintf("%s @[%s]", s.Value, s.Timestamp) +} + +// Sample is a sample pair associated with a metric. +type Sample struct { + Metric Metric `json:"metric"` + Value SampleValue `json:"value"` + Timestamp Time `json:"timestamp"` +} + +// Equal compares first the metrics, then the timestamp, then the value. The +// sematics of value equality is defined by SampleValue.Equal. +func (s *Sample) Equal(o *Sample) bool { + if s == o { + return true + } + + if !s.Metric.Equal(o.Metric) { + return false + } + if !s.Timestamp.Equal(o.Timestamp) { + return false + } + if s.Value.Equal(o.Value) { + return false + } + + return true +} + +func (s Sample) String() string { + return fmt.Sprintf("%s => %s", s.Metric, SamplePair{ + Timestamp: s.Timestamp, + Value: s.Value, + }) +} + +// MarshalJSON implements json.Marshaler. +func (s Sample) MarshalJSON() ([]byte, error) { + v := struct { + Metric Metric `json:"metric"` + Value SamplePair `json:"value"` + }{ + Metric: s.Metric, + Value: SamplePair{ + Timestamp: s.Timestamp, + Value: s.Value, + }, + } + + return json.Marshal(&v) +} + +// UnmarshalJSON implements json.Unmarshaler. +func (s *Sample) UnmarshalJSON(b []byte) error { + v := struct { + Metric Metric `json:"metric"` + Value SamplePair `json:"value"` + }{ + Metric: s.Metric, + Value: SamplePair{ + Timestamp: s.Timestamp, + Value: s.Value, + }, + } + + if err := json.Unmarshal(b, &v); err != nil { + return err + } + + s.Metric = v.Metric + s.Timestamp = v.Value.Timestamp + s.Value = v.Value.Value + + return nil +} + +// Samples is a sortable Sample slice. It implements sort.Interface. +type Samples []*Sample + +func (s Samples) Len() int { + return len(s) +} + +// Less compares first the metrics, then the timestamp. +func (s Samples) Less(i, j int) bool { + switch { + case s[i].Metric.Before(s[j].Metric): + return true + case s[j].Metric.Before(s[i].Metric): + return false + case s[i].Timestamp.Before(s[j].Timestamp): + return true + default: + return false + } +} + +func (s Samples) Swap(i, j int) { + s[i], s[j] = s[j], s[i] +} + +// Equal compares two sets of samples and returns true if they are equal. +func (s Samples) Equal(o Samples) bool { + if len(s) != len(o) { + return false + } + + for i, sample := range s { + if !sample.Equal(o[i]) { + return false + } + } + return true +} + +// SampleStream is a stream of Values belonging to an attached COWMetric. +type SampleStream struct { + Metric Metric `json:"metric"` + Values []SamplePair `json:"values"` +} + +func (ss SampleStream) String() string { + vals := make([]string, len(ss.Values)) + for i, v := range ss.Values { + vals[i] = v.String() + } + return fmt.Sprintf("%s =>\n%s", ss.Metric, strings.Join(vals, "\n")) +} + +// Value is a generic interface for values resulting from a query evaluation. +type Value interface { + Type() ValueType + String() string +} + +func (Matrix) Type() ValueType { return ValMatrix } +func (Vector) Type() ValueType { return ValVector } +func (*Scalar) Type() ValueType { return ValScalar } +func (*String) Type() ValueType { return ValString } + +type ValueType int + +const ( + ValNone ValueType = iota + ValScalar + ValVector + ValMatrix + ValString +) + +// MarshalJSON implements json.Marshaler. +func (et ValueType) MarshalJSON() ([]byte, error) { + return json.Marshal(et.String()) +} + +func (et *ValueType) UnmarshalJSON(b []byte) error { + var s string + if err := json.Unmarshal(b, &s); err != nil { + return err + } + switch s { + case "": + *et = ValNone + case "scalar": + *et = ValScalar + case "vector": + *et = ValVector + case "matrix": + *et = ValMatrix + case "string": + *et = ValString + default: + return fmt.Errorf("unknown value type %q", s) + } + return nil +} + +func (e ValueType) String() string { + switch e { + case ValNone: + return "" + case ValScalar: + return "scalar" + case ValVector: + return "vector" + case ValMatrix: + return "matrix" + case ValString: + return "string" + } + panic("ValueType.String: unhandled value type") +} + +// Scalar is a scalar value evaluated at the set timestamp. +type Scalar struct { + Value SampleValue `json:"value"` + Timestamp Time `json:"timestamp"` +} + +func (s Scalar) String() string { + return fmt.Sprintf("scalar: %v @[%v]", s.Value, s.Timestamp) +} + +// MarshalJSON implements json.Marshaler. +func (s Scalar) MarshalJSON() ([]byte, error) { + v := strconv.FormatFloat(float64(s.Value), 'f', -1, 64) + return json.Marshal([...]interface{}{s.Timestamp, string(v)}) +} + +// UnmarshalJSON implements json.Unmarshaler. +func (s *Scalar) UnmarshalJSON(b []byte) error { + var f string + v := [...]interface{}{&s.Timestamp, &f} + + if err := json.Unmarshal(b, &v); err != nil { + return err + } + + value, err := strconv.ParseFloat(f, 64) + if err != nil { + return fmt.Errorf("error parsing sample value: %s", err) + } + s.Value = SampleValue(value) + return nil +} + +// String is a string value evaluated at the set timestamp. +type String struct { + Value string `json:"value"` + Timestamp Time `json:"timestamp"` +} + +func (s *String) String() string { + return s.Value +} + +// MarshalJSON implements json.Marshaler. +func (s String) MarshalJSON() ([]byte, error) { + return json.Marshal([]interface{}{s.Timestamp, s.Value}) +} + +// UnmarshalJSON implements json.Unmarshaler. +func (s *String) UnmarshalJSON(b []byte) error { + v := [...]interface{}{&s.Timestamp, &s.Value} + return json.Unmarshal(b, &v) +} + +// Vector is basically only an alias for Samples, but the +// contract is that in a Vector, all Samples have the same timestamp. +type Vector []*Sample + +func (vec Vector) String() string { + entries := make([]string, len(vec)) + for i, s := range vec { + entries[i] = s.String() + } + return strings.Join(entries, "\n") +} + +func (vec Vector) Len() int { return len(vec) } +func (vec Vector) Swap(i, j int) { vec[i], vec[j] = vec[j], vec[i] } + +// Less compares first the metrics, then the timestamp. +func (vec Vector) Less(i, j int) bool { + switch { + case vec[i].Metric.Before(vec[j].Metric): + return true + case vec[j].Metric.Before(vec[i].Metric): + return false + case vec[i].Timestamp.Before(vec[j].Timestamp): + return true + default: + return false + } +} + +// Equal compares two sets of samples and returns true if they are equal. +func (vec Vector) Equal(o Vector) bool { + if len(vec) != len(o) { + return false + } + + for i, sample := range vec { + if !sample.Equal(o[i]) { + return false + } + } + return true +} + +// Matrix is a list of time series. +type Matrix []*SampleStream + +func (m Matrix) Len() int { return len(m) } +func (m Matrix) Less(i, j int) bool { return m[i].Metric.Before(m[j].Metric) } +func (m Matrix) Swap(i, j int) { m[i], m[j] = m[j], m[i] } + +func (mat Matrix) String() string { + matCp := make(Matrix, len(mat)) + copy(matCp, mat) + sort.Sort(matCp) + + strs := make([]string, len(matCp)) + + for i, ss := range matCp { + strs[i] = ss.String() + } + + return strings.Join(strs, "\n") +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/doc.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/doc.go new file mode 100644 index 0000000000..e2acd6d40a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/doc.go @@ -0,0 +1,45 @@ +// Copyright 2014 Prometheus Team +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package procfs provides functions to retrieve system, kernel and process +// metrics from the pseudo-filesystem proc. +// +// Example: +// +// package main +// +// import ( +// "fmt" +// "log" +// +// "github.com/prometheus/procfs" +// ) +// +// func main() { +// p, err := procfs.Self() +// if err != nil { +// log.Fatalf("could not get process: %s", err) +// } +// +// stat, err := p.NewStat() +// if err != nil { +// log.Fatalf("could not get process stat: %s", err) +// } +// +// fmt.Printf("command: %s\n", stat.Comm) +// fmt.Printf("cpu time: %fs\n", stat.CPUTime()) +// fmt.Printf("vsize: %dB\n", stat.VirtualMemory()) +// fmt.Printf("rss: %dB\n", stat.ResidentMemory()) +// } +// +package procfs diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/fs.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/fs.go new file mode 100644 index 0000000000..49aaab0505 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/fs.go @@ -0,0 +1,33 @@ +package procfs + +import ( + "fmt" + "os" + "path" +) + +// FS represents the pseudo-filesystem proc, which provides an interface to +// kernel data structures. +type FS string + +// DefaultMountPoint is the common mount point of the proc filesystem. +const DefaultMountPoint = "/proc" + +// NewFS returns a new FS mounted under the given mountPoint. It will error +// if the mount point can't be read. +func NewFS(mountPoint string) (FS, error) { + info, err := os.Stat(mountPoint) + if err != nil { + return "", fmt.Errorf("could not read %s: %s", mountPoint, err) + } + if !info.IsDir() { + return "", fmt.Errorf("mount point %s is not a directory", mountPoint) + } + + return FS(mountPoint), nil +} + +// Path returns the path of the given subsystem relative to the procfs root. +func (fs FS) Path(p ...string) string { + return path.Join(append([]string{string(fs)}, p...)...) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/ipvs.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/ipvs.go new file mode 100644 index 0000000000..e7012f7323 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/ipvs.go @@ -0,0 +1,224 @@ +package procfs + +import ( + "bufio" + "encoding/hex" + "errors" + "fmt" + "io" + "io/ioutil" + "net" + "os" + "strconv" + "strings" +) + +// IPVSStats holds IPVS statistics, as exposed by the kernel in `/proc/net/ip_vs_stats`. +type IPVSStats struct { + // Total count of connections. + Connections uint64 + // Total incoming packages processed. + IncomingPackets uint64 + // Total outgoing packages processed. + OutgoingPackets uint64 + // Total incoming traffic. + IncomingBytes uint64 + // Total outgoing traffic. + OutgoingBytes uint64 +} + +// IPVSBackendStatus holds current metrics of one virtual / real address pair. +type IPVSBackendStatus struct { + // The local (virtual) IP address. + LocalAddress net.IP + // The local (virtual) port. + LocalPort uint16 + // The transport protocol (TCP, UDP). + Proto string + // The remote (real) IP address. + RemoteAddress net.IP + // The remote (real) port. + RemotePort uint16 + // The current number of active connections for this virtual/real address pair. + ActiveConn uint64 + // The current number of inactive connections for this virtual/real address pair. + InactConn uint64 + // The current weight of this virtual/real address pair. + Weight uint64 +} + +// NewIPVSStats reads the IPVS statistics. +func NewIPVSStats() (IPVSStats, error) { + fs, err := NewFS(DefaultMountPoint) + if err != nil { + return IPVSStats{}, err + } + + return fs.NewIPVSStats() +} + +// NewIPVSStats reads the IPVS statistics from the specified `proc` filesystem. +func (fs FS) NewIPVSStats() (IPVSStats, error) { + file, err := os.Open(fs.Path("net/ip_vs_stats")) + if err != nil { + return IPVSStats{}, err + } + defer file.Close() + + return parseIPVSStats(file) +} + +// parseIPVSStats performs the actual parsing of `ip_vs_stats`. +func parseIPVSStats(file io.Reader) (IPVSStats, error) { + var ( + statContent []byte + statLines []string + statFields []string + stats IPVSStats + ) + + statContent, err := ioutil.ReadAll(file) + if err != nil { + return IPVSStats{}, err + } + + statLines = strings.SplitN(string(statContent), "\n", 4) + if len(statLines) != 4 { + return IPVSStats{}, errors.New("ip_vs_stats corrupt: too short") + } + + statFields = strings.Fields(statLines[2]) + if len(statFields) != 5 { + return IPVSStats{}, errors.New("ip_vs_stats corrupt: unexpected number of fields") + } + + stats.Connections, err = strconv.ParseUint(statFields[0], 16, 64) + if err != nil { + return IPVSStats{}, err + } + stats.IncomingPackets, err = strconv.ParseUint(statFields[1], 16, 64) + if err != nil { + return IPVSStats{}, err + } + stats.OutgoingPackets, err = strconv.ParseUint(statFields[2], 16, 64) + if err != nil { + return IPVSStats{}, err + } + stats.IncomingBytes, err = strconv.ParseUint(statFields[3], 16, 64) + if err != nil { + return IPVSStats{}, err + } + stats.OutgoingBytes, err = strconv.ParseUint(statFields[4], 16, 64) + if err != nil { + return IPVSStats{}, err + } + + return stats, nil +} + +// NewIPVSBackendStatus reads and returns the status of all (virtual,real) server pairs. +func NewIPVSBackendStatus() ([]IPVSBackendStatus, error) { + fs, err := NewFS(DefaultMountPoint) + if err != nil { + return []IPVSBackendStatus{}, err + } + + return fs.NewIPVSBackendStatus() +} + +// NewIPVSBackendStatus reads and returns the status of all (virtual,real) server pairs from the specified `proc` filesystem. +func (fs FS) NewIPVSBackendStatus() ([]IPVSBackendStatus, error) { + file, err := os.Open(fs.Path("net/ip_vs")) + if err != nil { + return nil, err + } + defer file.Close() + + return parseIPVSBackendStatus(file) +} + +func parseIPVSBackendStatus(file io.Reader) ([]IPVSBackendStatus, error) { + var ( + status []IPVSBackendStatus + scanner = bufio.NewScanner(file) + proto string + localAddress net.IP + localPort uint16 + err error + ) + + for scanner.Scan() { + fields := strings.Fields(string(scanner.Text())) + if len(fields) == 0 { + continue + } + switch { + case fields[0] == "IP" || fields[0] == "Prot" || fields[1] == "RemoteAddress:Port": + continue + case fields[0] == "TCP" || fields[0] == "UDP": + if len(fields) < 2 { + continue + } + proto = fields[0] + localAddress, localPort, err = parseIPPort(fields[1]) + if err != nil { + return nil, err + } + case fields[0] == "->": + if len(fields) < 6 { + continue + } + remoteAddress, remotePort, err := parseIPPort(fields[1]) + if err != nil { + return nil, err + } + weight, err := strconv.ParseUint(fields[3], 10, 64) + if err != nil { + return nil, err + } + activeConn, err := strconv.ParseUint(fields[4], 10, 64) + if err != nil { + return nil, err + } + inactConn, err := strconv.ParseUint(fields[5], 10, 64) + if err != nil { + return nil, err + } + status = append(status, IPVSBackendStatus{ + LocalAddress: localAddress, + LocalPort: localPort, + RemoteAddress: remoteAddress, + RemotePort: remotePort, + Proto: proto, + Weight: weight, + ActiveConn: activeConn, + InactConn: inactConn, + }) + } + } + return status, nil +} + +func parseIPPort(s string) (net.IP, uint16, error) { + tmp := strings.SplitN(s, ":", 2) + + if len(tmp) != 2 { + return nil, 0, fmt.Errorf("invalid IP:Port: %s", s) + } + + if len(tmp[0]) != 8 && len(tmp[0]) != 32 { + return nil, 0, fmt.Errorf("invalid IP: %s", tmp[0]) + } + + ip, err := hex.DecodeString(tmp[0]) + if err != nil { + return nil, 0, err + } + + port, err := strconv.ParseUint(tmp[1], 16, 16) + if err != nil { + return nil, 0, err + } + + return ip, uint16(port), nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/mdstat.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/mdstat.go new file mode 100644 index 0000000000..d7a248c0df --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/mdstat.go @@ -0,0 +1,138 @@ +package procfs + +import ( + "fmt" + "io/ioutil" + "regexp" + "strconv" + "strings" +) + +var ( + statuslineRE = regexp.MustCompile(`(\d+) blocks .*\[(\d+)/(\d+)\] \[[U_]+\]`) + buildlineRE = regexp.MustCompile(`\((\d+)/\d+\)`) +) + +// MDStat holds info parsed from /proc/mdstat. +type MDStat struct { + // Name of the device. + Name string + // activity-state of the device. + ActivityState string + // Number of active disks. + DisksActive int64 + // Total number of disks the device consists of. + DisksTotal int64 + // Number of blocks the device holds. + BlocksTotal int64 + // Number of blocks on the device that are in sync. + BlocksSynced int64 +} + +// ParseMDStat parses an mdstat-file and returns a struct with the relevant infos. +func (fs FS) ParseMDStat() (mdstates []MDStat, err error) { + mdStatusFilePath := fs.Path("mdstat") + content, err := ioutil.ReadFile(mdStatusFilePath) + if err != nil { + return []MDStat{}, fmt.Errorf("error parsing %s: %s", mdStatusFilePath, err) + } + + mdStates := []MDStat{} + lines := strings.Split(string(content), "\n") + for i, l := range lines { + if l == "" { + continue + } + if l[0] == ' ' { + continue + } + if strings.HasPrefix(l, "Personalities") || strings.HasPrefix(l, "unused") { + continue + } + + mainLine := strings.Split(l, " ") + if len(mainLine) < 3 { + return mdStates, fmt.Errorf("error parsing mdline: %s", l) + } + mdName := mainLine[0] + activityState := mainLine[2] + + if len(lines) <= i+3 { + return mdStates, fmt.Errorf( + "error parsing %s: too few lines for md device %s", + mdStatusFilePath, + mdName, + ) + } + + active, total, size, err := evalStatusline(lines[i+1]) + if err != nil { + return mdStates, fmt.Errorf("error parsing %s: %s", mdStatusFilePath, err) + } + + // j is the line number of the syncing-line. + j := i + 2 + if strings.Contains(lines[i+2], "bitmap") { // skip bitmap line + j = i + 3 + } + + // If device is syncing at the moment, get the number of currently + // synced bytes, otherwise that number equals the size of the device. + syncedBlocks := size + if strings.Contains(lines[j], "recovery") || strings.Contains(lines[j], "resync") { + syncedBlocks, err = evalBuildline(lines[j]) + if err != nil { + return mdStates, fmt.Errorf("error parsing %s: %s", mdStatusFilePath, err) + } + } + + mdStates = append(mdStates, MDStat{ + Name: mdName, + ActivityState: activityState, + DisksActive: active, + DisksTotal: total, + BlocksTotal: size, + BlocksSynced: syncedBlocks, + }) + } + + return mdStates, nil +} + +func evalStatusline(statusline string) (active, total, size int64, err error) { + matches := statuslineRE.FindStringSubmatch(statusline) + if len(matches) != 4 { + return 0, 0, 0, fmt.Errorf("unexpected statusline: %s", statusline) + } + + size, err = strconv.ParseInt(matches[1], 10, 64) + if err != nil { + return 0, 0, 0, fmt.Errorf("unexpected statusline %s: %s", statusline, err) + } + + total, err = strconv.ParseInt(matches[2], 10, 64) + if err != nil { + return 0, 0, 0, fmt.Errorf("unexpected statusline %s: %s", statusline, err) + } + + active, err = strconv.ParseInt(matches[3], 10, 64) + if err != nil { + return 0, 0, 0, fmt.Errorf("unexpected statusline %s: %s", statusline, err) + } + + return active, total, size, nil +} + +func evalBuildline(buildline string) (syncedBlocks int64, err error) { + matches := buildlineRE.FindStringSubmatch(buildline) + if len(matches) != 2 { + return 0, fmt.Errorf("unexpected buildline: %s", buildline) + } + + syncedBlocks, err = strconv.ParseInt(matches[1], 10, 64) + if err != nil { + return 0, fmt.Errorf("%s in buildline: %s", err, buildline) + } + + return syncedBlocks, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/proc.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/proc.go new file mode 100644 index 0000000000..0d0a6a90f0 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/proc.go @@ -0,0 +1,212 @@ +package procfs + +import ( + "fmt" + "io/ioutil" + "os" + "strconv" + "strings" +) + +// Proc provides information about a running process. +type Proc struct { + // The process ID. + PID int + + fs FS +} + +// Procs represents a list of Proc structs. +type Procs []Proc + +func (p Procs) Len() int { return len(p) } +func (p Procs) Swap(i, j int) { p[i], p[j] = p[j], p[i] } +func (p Procs) Less(i, j int) bool { return p[i].PID < p[j].PID } + +// Self returns a process for the current process read via /proc/self. +func Self() (Proc, error) { + fs, err := NewFS(DefaultMountPoint) + if err != nil { + return Proc{}, err + } + return fs.Self() +} + +// NewProc returns a process for the given pid under /proc. +func NewProc(pid int) (Proc, error) { + fs, err := NewFS(DefaultMountPoint) + if err != nil { + return Proc{}, err + } + return fs.NewProc(pid) +} + +// AllProcs returns a list of all currently available processes under /proc. +func AllProcs() (Procs, error) { + fs, err := NewFS(DefaultMountPoint) + if err != nil { + return Procs{}, err + } + return fs.AllProcs() +} + +// Self returns a process for the current process. +func (fs FS) Self() (Proc, error) { + p, err := os.Readlink(fs.Path("self")) + if err != nil { + return Proc{}, err + } + pid, err := strconv.Atoi(strings.Replace(p, string(fs), "", -1)) + if err != nil { + return Proc{}, err + } + return fs.NewProc(pid) +} + +// NewProc returns a process for the given pid. +func (fs FS) NewProc(pid int) (Proc, error) { + if _, err := os.Stat(fs.Path(strconv.Itoa(pid))); err != nil { + return Proc{}, err + } + return Proc{PID: pid, fs: fs}, nil +} + +// AllProcs returns a list of all currently available processes. +func (fs FS) AllProcs() (Procs, error) { + d, err := os.Open(fs.Path()) + if err != nil { + return Procs{}, err + } + defer d.Close() + + names, err := d.Readdirnames(-1) + if err != nil { + return Procs{}, fmt.Errorf("could not read %s: %s", d.Name(), err) + } + + p := Procs{} + for _, n := range names { + pid, err := strconv.ParseInt(n, 10, 64) + if err != nil { + continue + } + p = append(p, Proc{PID: int(pid), fs: fs}) + } + + return p, nil +} + +// CmdLine returns the command line of a process. +func (p Proc) CmdLine() ([]string, error) { + f, err := os.Open(p.path("cmdline")) + if err != nil { + return nil, err + } + defer f.Close() + + data, err := ioutil.ReadAll(f) + if err != nil { + return nil, err + } + + if len(data) < 1 { + return []string{}, nil + } + + return strings.Split(string(data[:len(data)-1]), string(byte(0))), nil +} + +// Comm returns the command name of a process. +func (p Proc) Comm() (string, error) { + f, err := os.Open(p.path("comm")) + if err != nil { + return "", err + } + defer f.Close() + + data, err := ioutil.ReadAll(f) + if err != nil { + return "", err + } + + return strings.TrimSpace(string(data)), nil +} + +// Executable returns the absolute path of the executable command of a process. +func (p Proc) Executable() (string, error) { + exe, err := os.Readlink(p.path("exe")) + if os.IsNotExist(err) { + return "", nil + } + + return exe, err +} + +// FileDescriptors returns the currently open file descriptors of a process. +func (p Proc) FileDescriptors() ([]uintptr, error) { + names, err := p.fileDescriptors() + if err != nil { + return nil, err + } + + fds := make([]uintptr, len(names)) + for i, n := range names { + fd, err := strconv.ParseInt(n, 10, 32) + if err != nil { + return nil, fmt.Errorf("could not parse fd %s: %s", n, err) + } + fds[i] = uintptr(fd) + } + + return fds, nil +} + +// FileDescriptorTargets returns the targets of all file descriptors of a process. +// If a file descriptor is not a symlink to a file (like a socket), that value will be the empty string. +func (p Proc) FileDescriptorTargets() ([]string, error) { + names, err := p.fileDescriptors() + if err != nil { + return nil, err + } + + targets := make([]string, len(names)) + + for i, name := range names { + target, err := os.Readlink(p.path("fd", name)) + if err == nil { + targets[i] = target + } + } + + return targets, nil +} + +// FileDescriptorsLen returns the number of currently open file descriptors of +// a process. +func (p Proc) FileDescriptorsLen() (int, error) { + fds, err := p.fileDescriptors() + if err != nil { + return 0, err + } + + return len(fds), nil +} + +func (p Proc) fileDescriptors() ([]string, error) { + d, err := os.Open(p.path("fd")) + if err != nil { + return nil, err + } + defer d.Close() + + names, err := d.Readdirnames(-1) + if err != nil { + return nil, fmt.Errorf("could not read %s: %s", d.Name(), err) + } + + return names, nil +} + +func (p Proc) path(pa ...string) string { + return p.fs.Path(append([]string{strconv.Itoa(p.PID)}, pa...)...) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/proc_io.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/proc_io.go new file mode 100644 index 0000000000..b4e31d7ba3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/proc_io.go @@ -0,0 +1,55 @@ +package procfs + +import ( + "fmt" + "io/ioutil" + "os" +) + +// ProcIO models the content of /proc//io. +type ProcIO struct { + // Chars read. + RChar uint64 + // Chars written. + WChar uint64 + // Read syscalls. + SyscR uint64 + // Write syscalls. + SyscW uint64 + // Bytes read. + ReadBytes uint64 + // Bytes written. + WriteBytes uint64 + // Bytes written, but taking into account truncation. See + // Documentation/filesystems/proc.txt in the kernel sources for + // detailed explanation. + CancelledWriteBytes int64 +} + +// NewIO creates a new ProcIO instance from a given Proc instance. +func (p Proc) NewIO() (ProcIO, error) { + pio := ProcIO{} + + f, err := os.Open(p.path("io")) + if err != nil { + return pio, err + } + defer f.Close() + + data, err := ioutil.ReadAll(f) + if err != nil { + return pio, err + } + + ioFormat := "rchar: %d\nwchar: %d\nsyscr: %d\nsyscw: %d\n" + + "read_bytes: %d\nwrite_bytes: %d\n" + + "cancelled_write_bytes: %d\n" + + _, err = fmt.Sscanf(string(data), ioFormat, &pio.RChar, &pio.WChar, &pio.SyscR, + &pio.SyscW, &pio.ReadBytes, &pio.WriteBytes, &pio.CancelledWriteBytes) + if err != nil { + return pio, err + } + + return pio, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/proc_limits.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/proc_limits.go new file mode 100644 index 0000000000..2df997ce11 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/proc_limits.go @@ -0,0 +1,137 @@ +package procfs + +import ( + "bufio" + "fmt" + "os" + "regexp" + "strconv" +) + +// ProcLimits represents the soft limits for each of the process's resource +// limits. For more information see getrlimit(2): +// http://man7.org/linux/man-pages/man2/getrlimit.2.html. +type ProcLimits struct { + // CPU time limit in seconds. + CPUTime int + // Maximum size of files that the process may create. + FileSize int + // Maximum size of the process's data segment (initialized data, + // uninitialized data, and heap). + DataSize int + // Maximum size of the process stack in bytes. + StackSize int + // Maximum size of a core file. + CoreFileSize int + // Limit of the process's resident set in pages. + ResidentSet int + // Maximum number of processes that can be created for the real user ID of + // the calling process. + Processes int + // Value one greater than the maximum file descriptor number that can be + // opened by this process. + OpenFiles int + // Maximum number of bytes of memory that may be locked into RAM. + LockedMemory int + // Maximum size of the process's virtual memory address space in bytes. + AddressSpace int + // Limit on the combined number of flock(2) locks and fcntl(2) leases that + // this process may establish. + FileLocks int + // Limit of signals that may be queued for the real user ID of the calling + // process. + PendingSignals int + // Limit on the number of bytes that can be allocated for POSIX message + // queues for the real user ID of the calling process. + MsqqueueSize int + // Limit of the nice priority set using setpriority(2) or nice(2). + NicePriority int + // Limit of the real-time priority set using sched_setscheduler(2) or + // sched_setparam(2). + RealtimePriority int + // Limit (in microseconds) on the amount of CPU time that a process + // scheduled under a real-time scheduling policy may consume without making + // a blocking system call. + RealtimeTimeout int +} + +const ( + limitsFields = 3 + limitsUnlimited = "unlimited" +) + +var ( + limitsDelimiter = regexp.MustCompile(" +") +) + +// NewLimits returns the current soft limits of the process. +func (p Proc) NewLimits() (ProcLimits, error) { + f, err := os.Open(p.path("limits")) + if err != nil { + return ProcLimits{}, err + } + defer f.Close() + + var ( + l = ProcLimits{} + s = bufio.NewScanner(f) + ) + for s.Scan() { + fields := limitsDelimiter.Split(s.Text(), limitsFields) + if len(fields) != limitsFields { + return ProcLimits{}, fmt.Errorf( + "couldn't parse %s line %s", f.Name(), s.Text()) + } + + switch fields[0] { + case "Max cpu time": + l.CPUTime, err = parseInt(fields[1]) + case "Max file size": + l.FileSize, err = parseInt(fields[1]) + case "Max data size": + l.DataSize, err = parseInt(fields[1]) + case "Max stack size": + l.StackSize, err = parseInt(fields[1]) + case "Max core file size": + l.CoreFileSize, err = parseInt(fields[1]) + case "Max resident set": + l.ResidentSet, err = parseInt(fields[1]) + case "Max processes": + l.Processes, err = parseInt(fields[1]) + case "Max open files": + l.OpenFiles, err = parseInt(fields[1]) + case "Max locked memory": + l.LockedMemory, err = parseInt(fields[1]) + case "Max address space": + l.AddressSpace, err = parseInt(fields[1]) + case "Max file locks": + l.FileLocks, err = parseInt(fields[1]) + case "Max pending signals": + l.PendingSignals, err = parseInt(fields[1]) + case "Max msgqueue size": + l.MsqqueueSize, err = parseInt(fields[1]) + case "Max nice priority": + l.NicePriority, err = parseInt(fields[1]) + case "Max realtime priority": + l.RealtimePriority, err = parseInt(fields[1]) + case "Max realtime timeout": + l.RealtimeTimeout, err = parseInt(fields[1]) + } + if err != nil { + return ProcLimits{}, err + } + } + + return l, s.Err() +} + +func parseInt(s string) (int, error) { + if s == limitsUnlimited { + return -1, nil + } + i, err := strconv.ParseInt(s, 10, 32) + if err != nil { + return 0, fmt.Errorf("couldn't parse value %s: %s", s, err) + } + return int(i), nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/proc_stat.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/proc_stat.go new file mode 100644 index 0000000000..724e271b9e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/proc_stat.go @@ -0,0 +1,175 @@ +package procfs + +import ( + "bytes" + "fmt" + "io/ioutil" + "os" +) + +// Originally, this USER_HZ value was dynamically retrieved via a sysconf call +// which required cgo. However, that caused a lot of problems regarding +// cross-compilation. Alternatives such as running a binary to determine the +// value, or trying to derive it in some other way were all problematic. After +// much research it was determined that USER_HZ is actually hardcoded to 100 on +// all Go-supported platforms as of the time of this writing. This is why we +// decided to hardcode it here as well. It is not impossible that there could +// be systems with exceptions, but they should be very exotic edge cases, and +// in that case, the worst outcome will be two misreported metrics. +// +// See also the following discussions: +// +// - https://github.com/prometheus/node_exporter/issues/52 +// - https://github.com/prometheus/procfs/pull/2 +// - http://stackoverflow.com/questions/17410841/how-does-user-hz-solve-the-jiffy-scaling-issue +const userHZ = 100 + +// ProcStat provides status information about the process, +// read from /proc/[pid]/stat. +type ProcStat struct { + // The process ID. + PID int + // The filename of the executable. + Comm string + // The process state. + State string + // The PID of the parent of this process. + PPID int + // The process group ID of the process. + PGRP int + // The session ID of the process. + Session int + // The controlling terminal of the process. + TTY int + // The ID of the foreground process group of the controlling terminal of + // the process. + TPGID int + // The kernel flags word of the process. + Flags uint + // The number of minor faults the process has made which have not required + // loading a memory page from disk. + MinFlt uint + // The number of minor faults that the process's waited-for children have + // made. + CMinFlt uint + // The number of major faults the process has made which have required + // loading a memory page from disk. + MajFlt uint + // The number of major faults that the process's waited-for children have + // made. + CMajFlt uint + // Amount of time that this process has been scheduled in user mode, + // measured in clock ticks. + UTime uint + // Amount of time that this process has been scheduled in kernel mode, + // measured in clock ticks. + STime uint + // Amount of time that this process's waited-for children have been + // scheduled in user mode, measured in clock ticks. + CUTime uint + // Amount of time that this process's waited-for children have been + // scheduled in kernel mode, measured in clock ticks. + CSTime uint + // For processes running a real-time scheduling policy, this is the negated + // scheduling priority, minus one. + Priority int + // The nice value, a value in the range 19 (low priority) to -20 (high + // priority). + Nice int + // Number of threads in this process. + NumThreads int + // The time the process started after system boot, the value is expressed + // in clock ticks. + Starttime uint64 + // Virtual memory size in bytes. + VSize int + // Resident set size in pages. + RSS int + + fs FS +} + +// NewStat returns the current status information of the process. +func (p Proc) NewStat() (ProcStat, error) { + f, err := os.Open(p.path("stat")) + if err != nil { + return ProcStat{}, err + } + defer f.Close() + + data, err := ioutil.ReadAll(f) + if err != nil { + return ProcStat{}, err + } + + var ( + ignore int + + s = ProcStat{PID: p.PID, fs: p.fs} + l = bytes.Index(data, []byte("(")) + r = bytes.LastIndex(data, []byte(")")) + ) + + if l < 0 || r < 0 { + return ProcStat{}, fmt.Errorf( + "unexpected format, couldn't extract comm: %s", + data, + ) + } + + s.Comm = string(data[l+1 : r]) + _, err = fmt.Fscan( + bytes.NewBuffer(data[r+2:]), + &s.State, + &s.PPID, + &s.PGRP, + &s.Session, + &s.TTY, + &s.TPGID, + &s.Flags, + &s.MinFlt, + &s.CMinFlt, + &s.MajFlt, + &s.CMajFlt, + &s.UTime, + &s.STime, + &s.CUTime, + &s.CSTime, + &s.Priority, + &s.Nice, + &s.NumThreads, + &ignore, + &s.Starttime, + &s.VSize, + &s.RSS, + ) + if err != nil { + return ProcStat{}, err + } + + return s, nil +} + +// VirtualMemory returns the virtual memory size in bytes. +func (s ProcStat) VirtualMemory() int { + return s.VSize +} + +// ResidentMemory returns the resident memory size in bytes. +func (s ProcStat) ResidentMemory() int { + return s.RSS * os.Getpagesize() +} + +// StartTime returns the unix timestamp of the process in seconds. +func (s ProcStat) StartTime() (float64, error) { + stat, err := s.fs.NewStat() + if err != nil { + return 0, err + } + return float64(stat.BootTime) + (float64(s.Starttime) / userHZ), nil +} + +// CPUTime returns the total CPU user and system time in seconds. +func (s ProcStat) CPUTime() float64 { + return float64(s.UTime+s.STime) / userHZ +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/stat.go b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/stat.go new file mode 100644 index 0000000000..1ca217e8c7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/prometheus/procfs/stat.go @@ -0,0 +1,56 @@ +package procfs + +import ( + "bufio" + "fmt" + "os" + "strconv" + "strings" +) + +// Stat represents kernel/system statistics. +type Stat struct { + // Boot time in seconds since the Epoch. + BootTime int64 +} + +// NewStat returns kernel/system statistics read from /proc/stat. +func NewStat() (Stat, error) { + fs, err := NewFS(DefaultMountPoint) + if err != nil { + return Stat{}, err + } + + return fs.NewStat() +} + +// NewStat returns an information about current kernel/system statistics. +func (fs FS) NewStat() (Stat, error) { + f, err := os.Open(fs.Path("stat")) + if err != nil { + return Stat{}, err + } + defer f.Close() + + s := bufio.NewScanner(f) + for s.Scan() { + line := s.Text() + if !strings.HasPrefix(line, "btime") { + continue + } + fields := strings.Fields(line) + if len(fields) != 2 { + return Stat{}, fmt.Errorf("couldn't parse %s line %s", f.Name(), line) + } + i, err := strconv.ParseInt(fields[1], 10, 32) + if err != nil { + return Stat{}, fmt.Errorf("couldn't parse %s: %s", fields[1], err) + } + return Stat{BootTime: i}, nil + } + if err := s.Err(); err != nil { + return Stat{}, fmt.Errorf("couldn't parse %s: %s", f.Name(), err) + } + + return Stat{}, fmt.Errorf("couldn't parse %s, missing btime", f.Name()) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/counter.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/counter.go new file mode 100644 index 0000000000..bb7b039cb5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/counter.go @@ -0,0 +1,112 @@ +package metrics + +import "sync/atomic" + +// Counters hold an int64 value that can be incremented and decremented. +type Counter interface { + Clear() + Count() int64 + Dec(int64) + Inc(int64) + Snapshot() Counter +} + +// GetOrRegisterCounter returns an existing Counter or constructs and registers +// a new StandardCounter. +func GetOrRegisterCounter(name string, r Registry) Counter { + if nil == r { + r = DefaultRegistry + } + return r.GetOrRegister(name, NewCounter).(Counter) +} + +// NewCounter constructs a new StandardCounter. +func NewCounter() Counter { + if UseNilMetrics { + return NilCounter{} + } + return &StandardCounter{0} +} + +// NewRegisteredCounter constructs and registers a new StandardCounter. +func NewRegisteredCounter(name string, r Registry) Counter { + c := NewCounter() + if nil == r { + r = DefaultRegistry + } + r.Register(name, c) + return c +} + +// CounterSnapshot is a read-only copy of another Counter. +type CounterSnapshot int64 + +// Clear panics. +func (CounterSnapshot) Clear() { + panic("Clear called on a CounterSnapshot") +} + +// Count returns the count at the time the snapshot was taken. +func (c CounterSnapshot) Count() int64 { return int64(c) } + +// Dec panics. +func (CounterSnapshot) Dec(int64) { + panic("Dec called on a CounterSnapshot") +} + +// Inc panics. +func (CounterSnapshot) Inc(int64) { + panic("Inc called on a CounterSnapshot") +} + +// Snapshot returns the snapshot. +func (c CounterSnapshot) Snapshot() Counter { return c } + +// NilCounter is a no-op Counter. +type NilCounter struct{} + +// Clear is a no-op. +func (NilCounter) Clear() {} + +// Count is a no-op. +func (NilCounter) Count() int64 { return 0 } + +// Dec is a no-op. +func (NilCounter) Dec(i int64) {} + +// Inc is a no-op. +func (NilCounter) Inc(i int64) {} + +// Snapshot is a no-op. +func (NilCounter) Snapshot() Counter { return NilCounter{} } + +// StandardCounter is the standard implementation of a Counter and uses the +// sync/atomic package to manage a single int64 value. +type StandardCounter struct { + count int64 +} + +// Clear sets the counter to zero. +func (c *StandardCounter) Clear() { + atomic.StoreInt64(&c.count, 0) +} + +// Count returns the current count. +func (c *StandardCounter) Count() int64 { + return atomic.LoadInt64(&c.count) +} + +// Dec decrements the counter by the given amount. +func (c *StandardCounter) Dec(i int64) { + atomic.AddInt64(&c.count, -i) +} + +// Inc increments the counter by the given amount. +func (c *StandardCounter) Inc(i int64) { + atomic.AddInt64(&c.count, i) +} + +// Snapshot returns a read-only copy of the counter. +func (c *StandardCounter) Snapshot() Counter { + return CounterSnapshot(c.Count()) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/debug.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/debug.go new file mode 100644 index 0000000000..043ccefab6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/debug.go @@ -0,0 +1,76 @@ +package metrics + +import ( + "runtime/debug" + "time" +) + +var ( + debugMetrics struct { + GCStats struct { + LastGC Gauge + NumGC Gauge + Pause Histogram + //PauseQuantiles Histogram + PauseTotal Gauge + } + ReadGCStats Timer + } + gcStats debug.GCStats +) + +// Capture new values for the Go garbage collector statistics exported in +// debug.GCStats. This is designed to be called as a goroutine. +func CaptureDebugGCStats(r Registry, d time.Duration) { + for _ = range time.Tick(d) { + CaptureDebugGCStatsOnce(r) + } +} + +// Capture new values for the Go garbage collector statistics exported in +// debug.GCStats. This is designed to be called in a background goroutine. +// Giving a registry which has not been given to RegisterDebugGCStats will +// panic. +// +// Be careful (but much less so) with this because debug.ReadGCStats calls +// the C function runtime·lock(runtime·mheap) which, while not a stop-the-world +// operation, isn't something you want to be doing all the time. +func CaptureDebugGCStatsOnce(r Registry) { + lastGC := gcStats.LastGC + t := time.Now() + debug.ReadGCStats(&gcStats) + debugMetrics.ReadGCStats.UpdateSince(t) + + debugMetrics.GCStats.LastGC.Update(int64(gcStats.LastGC.UnixNano())) + debugMetrics.GCStats.NumGC.Update(int64(gcStats.NumGC)) + if lastGC != gcStats.LastGC && 0 < len(gcStats.Pause) { + debugMetrics.GCStats.Pause.Update(int64(gcStats.Pause[0])) + } + //debugMetrics.GCStats.PauseQuantiles.Update(gcStats.PauseQuantiles) + debugMetrics.GCStats.PauseTotal.Update(int64(gcStats.PauseTotal)) +} + +// Register metrics for the Go garbage collector statistics exported in +// debug.GCStats. The metrics are named by their fully-qualified Go symbols, +// i.e. debug.GCStats.PauseTotal. +func RegisterDebugGCStats(r Registry) { + debugMetrics.GCStats.LastGC = NewGauge() + debugMetrics.GCStats.NumGC = NewGauge() + debugMetrics.GCStats.Pause = NewHistogram(NewExpDecaySample(1028, 0.015)) + //debugMetrics.GCStats.PauseQuantiles = NewHistogram(NewExpDecaySample(1028, 0.015)) + debugMetrics.GCStats.PauseTotal = NewGauge() + debugMetrics.ReadGCStats = NewTimer() + + r.Register("debug.GCStats.LastGC", debugMetrics.GCStats.LastGC) + r.Register("debug.GCStats.NumGC", debugMetrics.GCStats.NumGC) + r.Register("debug.GCStats.Pause", debugMetrics.GCStats.Pause) + //r.Register("debug.GCStats.PauseQuantiles", debugMetrics.GCStats.PauseQuantiles) + r.Register("debug.GCStats.PauseTotal", debugMetrics.GCStats.PauseTotal) + r.Register("debug.ReadGCStats", debugMetrics.ReadGCStats) +} + +// Allocate an initial slice for gcStats.Pause to avoid allocations during +// normal operation. +func init() { + gcStats.Pause = make([]time.Duration, 11) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/ewma.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/ewma.go new file mode 100644 index 0000000000..694a1d0330 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/ewma.go @@ -0,0 +1,118 @@ +package metrics + +import ( + "math" + "sync" + "sync/atomic" +) + +// EWMAs continuously calculate an exponentially-weighted moving average +// based on an outside source of clock ticks. +type EWMA interface { + Rate() float64 + Snapshot() EWMA + Tick() + Update(int64) +} + +// NewEWMA constructs a new EWMA with the given alpha. +func NewEWMA(alpha float64) EWMA { + if UseNilMetrics { + return NilEWMA{} + } + return &StandardEWMA{alpha: alpha} +} + +// NewEWMA1 constructs a new EWMA for a one-minute moving average. +func NewEWMA1() EWMA { + return NewEWMA(1 - math.Exp(-5.0/60.0/1)) +} + +// NewEWMA5 constructs a new EWMA for a five-minute moving average. +func NewEWMA5() EWMA { + return NewEWMA(1 - math.Exp(-5.0/60.0/5)) +} + +// NewEWMA15 constructs a new EWMA for a fifteen-minute moving average. +func NewEWMA15() EWMA { + return NewEWMA(1 - math.Exp(-5.0/60.0/15)) +} + +// EWMASnapshot is a read-only copy of another EWMA. +type EWMASnapshot float64 + +// Rate returns the rate of events per second at the time the snapshot was +// taken. +func (a EWMASnapshot) Rate() float64 { return float64(a) } + +// Snapshot returns the snapshot. +func (a EWMASnapshot) Snapshot() EWMA { return a } + +// Tick panics. +func (EWMASnapshot) Tick() { + panic("Tick called on an EWMASnapshot") +} + +// Update panics. +func (EWMASnapshot) Update(int64) { + panic("Update called on an EWMASnapshot") +} + +// NilEWMA is a no-op EWMA. +type NilEWMA struct{} + +// Rate is a no-op. +func (NilEWMA) Rate() float64 { return 0.0 } + +// Snapshot is a no-op. +func (NilEWMA) Snapshot() EWMA { return NilEWMA{} } + +// Tick is a no-op. +func (NilEWMA) Tick() {} + +// Update is a no-op. +func (NilEWMA) Update(n int64) {} + +// StandardEWMA is the standard implementation of an EWMA and tracks the number +// of uncounted events and processes them on each tick. It uses the +// sync/atomic package to manage uncounted events. +type StandardEWMA struct { + uncounted int64 // /!\ this should be the first member to ensure 64-bit alignment + alpha float64 + rate float64 + init bool + mutex sync.Mutex +} + +// Rate returns the moving average rate of events per second. +func (a *StandardEWMA) Rate() float64 { + a.mutex.Lock() + defer a.mutex.Unlock() + return a.rate * float64(1e9) +} + +// Snapshot returns a read-only copy of the EWMA. +func (a *StandardEWMA) Snapshot() EWMA { + return EWMASnapshot(a.Rate()) +} + +// Tick ticks the clock to update the moving average. It assumes it is called +// every five seconds. +func (a *StandardEWMA) Tick() { + count := atomic.LoadInt64(&a.uncounted) + atomic.AddInt64(&a.uncounted, -count) + instantRate := float64(count) / float64(5e9) + a.mutex.Lock() + defer a.mutex.Unlock() + if a.init { + a.rate += a.alpha * (instantRate - a.rate) + } else { + a.init = true + a.rate = instantRate + } +} + +// Update adds n uncounted events. +func (a *StandardEWMA) Update(n int64) { + atomic.AddInt64(&a.uncounted, n) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/gauge.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/gauge.go new file mode 100644 index 0000000000..807638a31b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/gauge.go @@ -0,0 +1,84 @@ +package metrics + +import "sync/atomic" + +// Gauges hold an int64 value that can be set arbitrarily. +type Gauge interface { + Snapshot() Gauge + Update(int64) + Value() int64 +} + +// GetOrRegisterGauge returns an existing Gauge or constructs and registers a +// new StandardGauge. +func GetOrRegisterGauge(name string, r Registry) Gauge { + if nil == r { + r = DefaultRegistry + } + return r.GetOrRegister(name, NewGauge).(Gauge) +} + +// NewGauge constructs a new StandardGauge. +func NewGauge() Gauge { + if UseNilMetrics { + return NilGauge{} + } + return &StandardGauge{0} +} + +// NewRegisteredGauge constructs and registers a new StandardGauge. +func NewRegisteredGauge(name string, r Registry) Gauge { + c := NewGauge() + if nil == r { + r = DefaultRegistry + } + r.Register(name, c) + return c +} + +// GaugeSnapshot is a read-only copy of another Gauge. +type GaugeSnapshot int64 + +// Snapshot returns the snapshot. +func (g GaugeSnapshot) Snapshot() Gauge { return g } + +// Update panics. +func (GaugeSnapshot) Update(int64) { + panic("Update called on a GaugeSnapshot") +} + +// Value returns the value at the time the snapshot was taken. +func (g GaugeSnapshot) Value() int64 { return int64(g) } + +// NilGauge is a no-op Gauge. +type NilGauge struct{} + +// Snapshot is a no-op. +func (NilGauge) Snapshot() Gauge { return NilGauge{} } + +// Update is a no-op. +func (NilGauge) Update(v int64) {} + +// Value is a no-op. +func (NilGauge) Value() int64 { return 0 } + +// StandardGauge is the standard implementation of a Gauge and uses the +// sync/atomic package to manage a single int64 value. +type StandardGauge struct { + value int64 +} + +// Snapshot returns a read-only copy of the gauge. +func (g *StandardGauge) Snapshot() Gauge { + return GaugeSnapshot(g.Value()) +} + +// Update updates the gauge's value. +func (g *StandardGauge) Update(v int64) { + atomic.StoreInt64(&g.value, v) +} + +// Value returns the gauge's current value. +func (g *StandardGauge) Value() int64 { + return atomic.LoadInt64(&g.value) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/gauge_float64.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/gauge_float64.go new file mode 100644 index 0000000000..47c3566c25 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/gauge_float64.go @@ -0,0 +1,91 @@ +package metrics + +import "sync" + +// GaugeFloat64s hold a float64 value that can be set arbitrarily. +type GaugeFloat64 interface { + Snapshot() GaugeFloat64 + Update(float64) + Value() float64 +} + +// GetOrRegisterGaugeFloat64 returns an existing GaugeFloat64 or constructs and registers a +// new StandardGaugeFloat64. +func GetOrRegisterGaugeFloat64(name string, r Registry) GaugeFloat64 { + if nil == r { + r = DefaultRegistry + } + return r.GetOrRegister(name, NewGaugeFloat64()).(GaugeFloat64) +} + +// NewGaugeFloat64 constructs a new StandardGaugeFloat64. +func NewGaugeFloat64() GaugeFloat64 { + if UseNilMetrics { + return NilGaugeFloat64{} + } + return &StandardGaugeFloat64{ + value: 0.0, + } +} + +// NewRegisteredGaugeFloat64 constructs and registers a new StandardGaugeFloat64. +func NewRegisteredGaugeFloat64(name string, r Registry) GaugeFloat64 { + c := NewGaugeFloat64() + if nil == r { + r = DefaultRegistry + } + r.Register(name, c) + return c +} + +// GaugeFloat64Snapshot is a read-only copy of another GaugeFloat64. +type GaugeFloat64Snapshot float64 + +// Snapshot returns the snapshot. +func (g GaugeFloat64Snapshot) Snapshot() GaugeFloat64 { return g } + +// Update panics. +func (GaugeFloat64Snapshot) Update(float64) { + panic("Update called on a GaugeFloat64Snapshot") +} + +// Value returns the value at the time the snapshot was taken. +func (g GaugeFloat64Snapshot) Value() float64 { return float64(g) } + +// NilGauge is a no-op Gauge. +type NilGaugeFloat64 struct{} + +// Snapshot is a no-op. +func (NilGaugeFloat64) Snapshot() GaugeFloat64 { return NilGaugeFloat64{} } + +// Update is a no-op. +func (NilGaugeFloat64) Update(v float64) {} + +// Value is a no-op. +func (NilGaugeFloat64) Value() float64 { return 0.0 } + +// StandardGaugeFloat64 is the standard implementation of a GaugeFloat64 and uses +// sync.Mutex to manage a single float64 value. +type StandardGaugeFloat64 struct { + mutex sync.Mutex + value float64 +} + +// Snapshot returns a read-only copy of the gauge. +func (g *StandardGaugeFloat64) Snapshot() GaugeFloat64 { + return GaugeFloat64Snapshot(g.Value()) +} + +// Update updates the gauge's value. +func (g *StandardGaugeFloat64) Update(v float64) { + g.mutex.Lock() + defer g.mutex.Unlock() + g.value = v +} + +// Value returns the gauge's current value. +func (g *StandardGaugeFloat64) Value() float64 { + g.mutex.Lock() + defer g.mutex.Unlock() + return g.value +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/graphite.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/graphite.go new file mode 100644 index 0000000000..abd0a7d291 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/graphite.go @@ -0,0 +1,113 @@ +package metrics + +import ( + "bufio" + "fmt" + "log" + "net" + "strconv" + "strings" + "time" +) + +// GraphiteConfig provides a container with configuration parameters for +// the Graphite exporter +type GraphiteConfig struct { + Addr *net.TCPAddr // Network address to connect to + Registry Registry // Registry to be exported + FlushInterval time.Duration // Flush interval + DurationUnit time.Duration // Time conversion unit for durations + Prefix string // Prefix to be prepended to metric names + Percentiles []float64 // Percentiles to export from timers and histograms +} + +// Graphite is a blocking exporter function which reports metrics in r +// to a graphite server located at addr, flushing them every d duration +// and prepending metric names with prefix. +func Graphite(r Registry, d time.Duration, prefix string, addr *net.TCPAddr) { + GraphiteWithConfig(GraphiteConfig{ + Addr: addr, + Registry: r, + FlushInterval: d, + DurationUnit: time.Nanosecond, + Prefix: prefix, + Percentiles: []float64{0.5, 0.75, 0.95, 0.99, 0.999}, + }) +} + +// GraphiteWithConfig is a blocking exporter function just like Graphite, +// but it takes a GraphiteConfig instead. +func GraphiteWithConfig(c GraphiteConfig) { + log.Printf("WARNING: This go-metrics client has been DEPRECATED! It has been moved to https://github.com/cyberdelia/go-metrics-graphite and will be removed from rcrowley/go-metrics on August 12th 2015") + for _ = range time.Tick(c.FlushInterval) { + if err := graphite(&c); nil != err { + log.Println(err) + } + } +} + +// GraphiteOnce performs a single submission to Graphite, returning a +// non-nil error on failed connections. This can be used in a loop +// similar to GraphiteWithConfig for custom error handling. +func GraphiteOnce(c GraphiteConfig) error { + log.Printf("WARNING: This go-metrics client has been DEPRECATED! It has been moved to https://github.com/cyberdelia/go-metrics-graphite and will be removed from rcrowley/go-metrics on August 12th 2015") + return graphite(&c) +} + +func graphite(c *GraphiteConfig) error { + now := time.Now().Unix() + du := float64(c.DurationUnit) + conn, err := net.DialTCP("tcp", nil, c.Addr) + if nil != err { + return err + } + defer conn.Close() + w := bufio.NewWriter(conn) + c.Registry.Each(func(name string, i interface{}) { + switch metric := i.(type) { + case Counter: + fmt.Fprintf(w, "%s.%s.count %d %d\n", c.Prefix, name, metric.Count(), now) + case Gauge: + fmt.Fprintf(w, "%s.%s.value %d %d\n", c.Prefix, name, metric.Value(), now) + case GaugeFloat64: + fmt.Fprintf(w, "%s.%s.value %f %d\n", c.Prefix, name, metric.Value(), now) + case Histogram: + h := metric.Snapshot() + ps := h.Percentiles(c.Percentiles) + fmt.Fprintf(w, "%s.%s.count %d %d\n", c.Prefix, name, h.Count(), now) + fmt.Fprintf(w, "%s.%s.min %d %d\n", c.Prefix, name, h.Min(), now) + fmt.Fprintf(w, "%s.%s.max %d %d\n", c.Prefix, name, h.Max(), now) + fmt.Fprintf(w, "%s.%s.mean %.2f %d\n", c.Prefix, name, h.Mean(), now) + fmt.Fprintf(w, "%s.%s.std-dev %.2f %d\n", c.Prefix, name, h.StdDev(), now) + for psIdx, psKey := range c.Percentiles { + key := strings.Replace(strconv.FormatFloat(psKey*100.0, 'f', -1, 64), ".", "", 1) + fmt.Fprintf(w, "%s.%s.%s-percentile %.2f %d\n", c.Prefix, name, key, ps[psIdx], now) + } + case Meter: + m := metric.Snapshot() + fmt.Fprintf(w, "%s.%s.count %d %d\n", c.Prefix, name, m.Count(), now) + fmt.Fprintf(w, "%s.%s.one-minute %.2f %d\n", c.Prefix, name, m.Rate1(), now) + fmt.Fprintf(w, "%s.%s.five-minute %.2f %d\n", c.Prefix, name, m.Rate5(), now) + fmt.Fprintf(w, "%s.%s.fifteen-minute %.2f %d\n", c.Prefix, name, m.Rate15(), now) + fmt.Fprintf(w, "%s.%s.mean %.2f %d\n", c.Prefix, name, m.RateMean(), now) + case Timer: + t := metric.Snapshot() + ps := t.Percentiles(c.Percentiles) + fmt.Fprintf(w, "%s.%s.count %d %d\n", c.Prefix, name, t.Count(), now) + fmt.Fprintf(w, "%s.%s.min %d %d\n", c.Prefix, name, t.Min()/int64(du), now) + fmt.Fprintf(w, "%s.%s.max %d %d\n", c.Prefix, name, t.Max()/int64(du), now) + fmt.Fprintf(w, "%s.%s.mean %.2f %d\n", c.Prefix, name, t.Mean()/du, now) + fmt.Fprintf(w, "%s.%s.std-dev %.2f %d\n", c.Prefix, name, t.StdDev()/du, now) + for psIdx, psKey := range c.Percentiles { + key := strings.Replace(strconv.FormatFloat(psKey*100.0, 'f', -1, 64), ".", "", 1) + fmt.Fprintf(w, "%s.%s.%s-percentile %.2f %d\n", c.Prefix, name, key, ps[psIdx], now) + } + fmt.Fprintf(w, "%s.%s.one-minute %.2f %d\n", c.Prefix, name, t.Rate1(), now) + fmt.Fprintf(w, "%s.%s.five-minute %.2f %d\n", c.Prefix, name, t.Rate5(), now) + fmt.Fprintf(w, "%s.%s.fifteen-minute %.2f %d\n", c.Prefix, name, t.Rate15(), now) + fmt.Fprintf(w, "%s.%s.mean-rate %.2f %d\n", c.Prefix, name, t.RateMean(), now) + } + w.Flush() + }) + return nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/healthcheck.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/healthcheck.go new file mode 100644 index 0000000000..445131caee --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/healthcheck.go @@ -0,0 +1,61 @@ +package metrics + +// Healthchecks hold an error value describing an arbitrary up/down status. +type Healthcheck interface { + Check() + Error() error + Healthy() + Unhealthy(error) +} + +// NewHealthcheck constructs a new Healthcheck which will use the given +// function to update its status. +func NewHealthcheck(f func(Healthcheck)) Healthcheck { + if UseNilMetrics { + return NilHealthcheck{} + } + return &StandardHealthcheck{nil, f} +} + +// NilHealthcheck is a no-op. +type NilHealthcheck struct{} + +// Check is a no-op. +func (NilHealthcheck) Check() {} + +// Error is a no-op. +func (NilHealthcheck) Error() error { return nil } + +// Healthy is a no-op. +func (NilHealthcheck) Healthy() {} + +// Unhealthy is a no-op. +func (NilHealthcheck) Unhealthy(error) {} + +// StandardHealthcheck is the standard implementation of a Healthcheck and +// stores the status and a function to call to update the status. +type StandardHealthcheck struct { + err error + f func(Healthcheck) +} + +// Check runs the healthcheck function to update the healthcheck's status. +func (h *StandardHealthcheck) Check() { + h.f(h) +} + +// Error returns the healthcheck's status, which will be nil if it is healthy. +func (h *StandardHealthcheck) Error() error { + return h.err +} + +// Healthy marks the healthcheck as healthy. +func (h *StandardHealthcheck) Healthy() { + h.err = nil +} + +// Unhealthy marks the healthcheck as unhealthy. The error is stored and +// may be retrieved by the Error method. +func (h *StandardHealthcheck) Unhealthy(err error) { + h.err = err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/histogram.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/histogram.go new file mode 100644 index 0000000000..dbc837fe4d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/histogram.go @@ -0,0 +1,202 @@ +package metrics + +// Histograms calculate distribution statistics from a series of int64 values. +type Histogram interface { + Clear() + Count() int64 + Max() int64 + Mean() float64 + Min() int64 + Percentile(float64) float64 + Percentiles([]float64) []float64 + Sample() Sample + Snapshot() Histogram + StdDev() float64 + Sum() int64 + Update(int64) + Variance() float64 +} + +// GetOrRegisterHistogram returns an existing Histogram or constructs and +// registers a new StandardHistogram. +func GetOrRegisterHistogram(name string, r Registry, s Sample) Histogram { + if nil == r { + r = DefaultRegistry + } + return r.GetOrRegister(name, func() Histogram { return NewHistogram(s) }).(Histogram) +} + +// NewHistogram constructs a new StandardHistogram from a Sample. +func NewHistogram(s Sample) Histogram { + if UseNilMetrics { + return NilHistogram{} + } + return &StandardHistogram{sample: s} +} + +// NewRegisteredHistogram constructs and registers a new StandardHistogram from +// a Sample. +func NewRegisteredHistogram(name string, r Registry, s Sample) Histogram { + c := NewHistogram(s) + if nil == r { + r = DefaultRegistry + } + r.Register(name, c) + return c +} + +// HistogramSnapshot is a read-only copy of another Histogram. +type HistogramSnapshot struct { + sample *SampleSnapshot +} + +// Clear panics. +func (*HistogramSnapshot) Clear() { + panic("Clear called on a HistogramSnapshot") +} + +// Count returns the number of samples recorded at the time the snapshot was +// taken. +func (h *HistogramSnapshot) Count() int64 { return h.sample.Count() } + +// Max returns the maximum value in the sample at the time the snapshot was +// taken. +func (h *HistogramSnapshot) Max() int64 { return h.sample.Max() } + +// Mean returns the mean of the values in the sample at the time the snapshot +// was taken. +func (h *HistogramSnapshot) Mean() float64 { return h.sample.Mean() } + +// Min returns the minimum value in the sample at the time the snapshot was +// taken. +func (h *HistogramSnapshot) Min() int64 { return h.sample.Min() } + +// Percentile returns an arbitrary percentile of values in the sample at the +// time the snapshot was taken. +func (h *HistogramSnapshot) Percentile(p float64) float64 { + return h.sample.Percentile(p) +} + +// Percentiles returns a slice of arbitrary percentiles of values in the sample +// at the time the snapshot was taken. +func (h *HistogramSnapshot) Percentiles(ps []float64) []float64 { + return h.sample.Percentiles(ps) +} + +// Sample returns the Sample underlying the histogram. +func (h *HistogramSnapshot) Sample() Sample { return h.sample } + +// Snapshot returns the snapshot. +func (h *HistogramSnapshot) Snapshot() Histogram { return h } + +// StdDev returns the standard deviation of the values in the sample at the +// time the snapshot was taken. +func (h *HistogramSnapshot) StdDev() float64 { return h.sample.StdDev() } + +// Sum returns the sum in the sample at the time the snapshot was taken. +func (h *HistogramSnapshot) Sum() int64 { return h.sample.Sum() } + +// Update panics. +func (*HistogramSnapshot) Update(int64) { + panic("Update called on a HistogramSnapshot") +} + +// Variance returns the variance of inputs at the time the snapshot was taken. +func (h *HistogramSnapshot) Variance() float64 { return h.sample.Variance() } + +// NilHistogram is a no-op Histogram. +type NilHistogram struct{} + +// Clear is a no-op. +func (NilHistogram) Clear() {} + +// Count is a no-op. +func (NilHistogram) Count() int64 { return 0 } + +// Max is a no-op. +func (NilHistogram) Max() int64 { return 0 } + +// Mean is a no-op. +func (NilHistogram) Mean() float64 { return 0.0 } + +// Min is a no-op. +func (NilHistogram) Min() int64 { return 0 } + +// Percentile is a no-op. +func (NilHistogram) Percentile(p float64) float64 { return 0.0 } + +// Percentiles is a no-op. +func (NilHistogram) Percentiles(ps []float64) []float64 { + return make([]float64, len(ps)) +} + +// Sample is a no-op. +func (NilHistogram) Sample() Sample { return NilSample{} } + +// Snapshot is a no-op. +func (NilHistogram) Snapshot() Histogram { return NilHistogram{} } + +// StdDev is a no-op. +func (NilHistogram) StdDev() float64 { return 0.0 } + +// Sum is a no-op. +func (NilHistogram) Sum() int64 { return 0 } + +// Update is a no-op. +func (NilHistogram) Update(v int64) {} + +// Variance is a no-op. +func (NilHistogram) Variance() float64 { return 0.0 } + +// StandardHistogram is the standard implementation of a Histogram and uses a +// Sample to bound its memory use. +type StandardHistogram struct { + sample Sample +} + +// Clear clears the histogram and its sample. +func (h *StandardHistogram) Clear() { h.sample.Clear() } + +// Count returns the number of samples recorded since the histogram was last +// cleared. +func (h *StandardHistogram) Count() int64 { return h.sample.Count() } + +// Max returns the maximum value in the sample. +func (h *StandardHistogram) Max() int64 { return h.sample.Max() } + +// Mean returns the mean of the values in the sample. +func (h *StandardHistogram) Mean() float64 { return h.sample.Mean() } + +// Min returns the minimum value in the sample. +func (h *StandardHistogram) Min() int64 { return h.sample.Min() } + +// Percentile returns an arbitrary percentile of the values in the sample. +func (h *StandardHistogram) Percentile(p float64) float64 { + return h.sample.Percentile(p) +} + +// Percentiles returns a slice of arbitrary percentiles of the values in the +// sample. +func (h *StandardHistogram) Percentiles(ps []float64) []float64 { + return h.sample.Percentiles(ps) +} + +// Sample returns the Sample underlying the histogram. +func (h *StandardHistogram) Sample() Sample { return h.sample } + +// Snapshot returns a read-only copy of the histogram. +func (h *StandardHistogram) Snapshot() Histogram { + return &HistogramSnapshot{sample: h.sample.Snapshot().(*SampleSnapshot)} +} + +// StdDev returns the standard deviation of the values in the sample. +func (h *StandardHistogram) StdDev() float64 { return h.sample.StdDev() } + +// Sum returns the sum in the sample. +func (h *StandardHistogram) Sum() int64 { return h.sample.Sum() } + +// Update samples a new value. +func (h *StandardHistogram) Update(v int64) { h.sample.Update(v) } + +// Variance returns the variance of the values in the sample. +func (h *StandardHistogram) Variance() float64 { return h.sample.Variance() } diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/json.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/json.go new file mode 100644 index 0000000000..2676aeea5b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/json.go @@ -0,0 +1,83 @@ +package metrics + +import ( + "encoding/json" + "io" + "time" +) + +// MarshalJSON returns a byte slice containing a JSON representation of all +// the metrics in the Registry. +func (r *StandardRegistry) MarshalJSON() ([]byte, error) { + data := make(map[string]map[string]interface{}) + r.Each(func(name string, i interface{}) { + values := make(map[string]interface{}) + switch metric := i.(type) { + case Counter: + values["count"] = metric.Count() + case Gauge: + values["value"] = metric.Value() + case GaugeFloat64: + values["value"] = metric.Value() + case Healthcheck: + values["error"] = nil + metric.Check() + if err := metric.Error(); nil != err { + values["error"] = metric.Error().Error() + } + case Histogram: + h := metric.Snapshot() + ps := h.Percentiles([]float64{0.5, 0.75, 0.95, 0.99, 0.999}) + values["count"] = h.Count() + values["min"] = h.Min() + values["max"] = h.Max() + values["mean"] = h.Mean() + values["stddev"] = h.StdDev() + values["median"] = ps[0] + values["75%"] = ps[1] + values["95%"] = ps[2] + values["99%"] = ps[3] + values["99.9%"] = ps[4] + case Meter: + m := metric.Snapshot() + values["count"] = m.Count() + values["1m.rate"] = m.Rate1() + values["5m.rate"] = m.Rate5() + values["15m.rate"] = m.Rate15() + values["mean.rate"] = m.RateMean() + case Timer: + t := metric.Snapshot() + ps := t.Percentiles([]float64{0.5, 0.75, 0.95, 0.99, 0.999}) + values["count"] = t.Count() + values["min"] = t.Min() + values["max"] = t.Max() + values["mean"] = t.Mean() + values["stddev"] = t.StdDev() + values["median"] = ps[0] + values["75%"] = ps[1] + values["95%"] = ps[2] + values["99%"] = ps[3] + values["99.9%"] = ps[4] + values["1m.rate"] = t.Rate1() + values["5m.rate"] = t.Rate5() + values["15m.rate"] = t.Rate15() + values["mean.rate"] = t.RateMean() + } + data[name] = values + }) + return json.Marshal(data) +} + +// WriteJSON writes metrics from the given registry periodically to the +// specified io.Writer as JSON. +func WriteJSON(r Registry, d time.Duration, w io.Writer) { + for _ = range time.Tick(d) { + WriteJSONOnce(r, w) + } +} + +// WriteJSONOnce writes metrics from the given registry to the specified +// io.Writer as JSON. +func WriteJSONOnce(r Registry, w io.Writer) { + json.NewEncoder(w).Encode(r) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/log.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/log.go new file mode 100644 index 0000000000..f074eb03d2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/log.go @@ -0,0 +1,77 @@ +package metrics + +import ( + "log" + "time" +) + +func Log(r Registry, freq time.Duration, l *log.Logger) { + LogScaled(r, freq, time.Nanosecond, l) +} + +// Output each metric in the given registry periodically using the given +// logger. Print timings in `scale` units (eg time.Millisecond) rather than nanos. +func LogScaled(r Registry, freq time.Duration, scale time.Duration, l *log.Logger) { + du := float64(scale) + duSuffix := scale.String()[1:] + + for _ = range time.Tick(freq) { + r.Each(func(name string, i interface{}) { + switch metric := i.(type) { + case Counter: + l.Printf("counter %s\n", name) + l.Printf(" count: %9d\n", metric.Count()) + case Gauge: + l.Printf("gauge %s\n", name) + l.Printf(" value: %9d\n", metric.Value()) + case GaugeFloat64: + l.Printf("gauge %s\n", name) + l.Printf(" value: %f\n", metric.Value()) + case Healthcheck: + metric.Check() + l.Printf("healthcheck %s\n", name) + l.Printf(" error: %v\n", metric.Error()) + case Histogram: + h := metric.Snapshot() + ps := h.Percentiles([]float64{0.5, 0.75, 0.95, 0.99, 0.999}) + l.Printf("histogram %s\n", name) + l.Printf(" count: %9d\n", h.Count()) + l.Printf(" min: %9d\n", h.Min()) + l.Printf(" max: %9d\n", h.Max()) + l.Printf(" mean: %12.2f\n", h.Mean()) + l.Printf(" stddev: %12.2f\n", h.StdDev()) + l.Printf(" median: %12.2f\n", ps[0]) + l.Printf(" 75%%: %12.2f\n", ps[1]) + l.Printf(" 95%%: %12.2f\n", ps[2]) + l.Printf(" 99%%: %12.2f\n", ps[3]) + l.Printf(" 99.9%%: %12.2f\n", ps[4]) + case Meter: + m := metric.Snapshot() + l.Printf("meter %s\n", name) + l.Printf(" count: %9d\n", m.Count()) + l.Printf(" 1-min rate: %12.2f\n", m.Rate1()) + l.Printf(" 5-min rate: %12.2f\n", m.Rate5()) + l.Printf(" 15-min rate: %12.2f\n", m.Rate15()) + l.Printf(" mean rate: %12.2f\n", m.RateMean()) + case Timer: + t := metric.Snapshot() + ps := t.Percentiles([]float64{0.5, 0.75, 0.95, 0.99, 0.999}) + l.Printf("timer %s\n", name) + l.Printf(" count: %9d\n", t.Count()) + l.Printf(" min: %12.2f%s\n", float64(t.Min())/du, duSuffix) + l.Printf(" max: %12.2f%s\n", float64(t.Max())/du, duSuffix) + l.Printf(" mean: %12.2f%s\n", t.Mean()/du, duSuffix) + l.Printf(" stddev: %12.2f%s\n", t.StdDev()/du, duSuffix) + l.Printf(" median: %12.2f%s\n", ps[0]/du, duSuffix) + l.Printf(" 75%%: %12.2f%s\n", ps[1]/du, duSuffix) + l.Printf(" 95%%: %12.2f%s\n", ps[2]/du, duSuffix) + l.Printf(" 99%%: %12.2f%s\n", ps[3]/du, duSuffix) + l.Printf(" 99.9%%: %12.2f%s\n", ps[4]/du, duSuffix) + l.Printf(" 1-min rate: %12.2f\n", t.Rate1()) + l.Printf(" 5-min rate: %12.2f\n", t.Rate5()) + l.Printf(" 15-min rate: %12.2f\n", t.Rate15()) + l.Printf(" mean rate: %12.2f\n", t.RateMean()) + } + }) + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/meter.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/meter.go new file mode 100644 index 0000000000..0389ab0b8f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/meter.go @@ -0,0 +1,233 @@ +package metrics + +import ( + "sync" + "time" +) + +// Meters count events to produce exponentially-weighted moving average rates +// at one-, five-, and fifteen-minutes and a mean rate. +type Meter interface { + Count() int64 + Mark(int64) + Rate1() float64 + Rate5() float64 + Rate15() float64 + RateMean() float64 + Snapshot() Meter +} + +// GetOrRegisterMeter returns an existing Meter or constructs and registers a +// new StandardMeter. +func GetOrRegisterMeter(name string, r Registry) Meter { + if nil == r { + r = DefaultRegistry + } + return r.GetOrRegister(name, NewMeter).(Meter) +} + +// NewMeter constructs a new StandardMeter and launches a goroutine. +func NewMeter() Meter { + if UseNilMetrics { + return NilMeter{} + } + m := newStandardMeter() + arbiter.Lock() + defer arbiter.Unlock() + arbiter.meters = append(arbiter.meters, m) + if !arbiter.started { + arbiter.started = true + go arbiter.tick() + } + return m +} + +// NewMeter constructs and registers a new StandardMeter and launches a +// goroutine. +func NewRegisteredMeter(name string, r Registry) Meter { + c := NewMeter() + if nil == r { + r = DefaultRegistry + } + r.Register(name, c) + return c +} + +// MeterSnapshot is a read-only copy of another Meter. +type MeterSnapshot struct { + count int64 + rate1, rate5, rate15, rateMean float64 +} + +// Count returns the count of events at the time the snapshot was taken. +func (m *MeterSnapshot) Count() int64 { return m.count } + +// Mark panics. +func (*MeterSnapshot) Mark(n int64) { + panic("Mark called on a MeterSnapshot") +} + +// Rate1 returns the one-minute moving average rate of events per second at the +// time the snapshot was taken. +func (m *MeterSnapshot) Rate1() float64 { return m.rate1 } + +// Rate5 returns the five-minute moving average rate of events per second at +// the time the snapshot was taken. +func (m *MeterSnapshot) Rate5() float64 { return m.rate5 } + +// Rate15 returns the fifteen-minute moving average rate of events per second +// at the time the snapshot was taken. +func (m *MeterSnapshot) Rate15() float64 { return m.rate15 } + +// RateMean returns the meter's mean rate of events per second at the time the +// snapshot was taken. +func (m *MeterSnapshot) RateMean() float64 { return m.rateMean } + +// Snapshot returns the snapshot. +func (m *MeterSnapshot) Snapshot() Meter { return m } + +// NilMeter is a no-op Meter. +type NilMeter struct{} + +// Count is a no-op. +func (NilMeter) Count() int64 { return 0 } + +// Mark is a no-op. +func (NilMeter) Mark(n int64) {} + +// Rate1 is a no-op. +func (NilMeter) Rate1() float64 { return 0.0 } + +// Rate5 is a no-op. +func (NilMeter) Rate5() float64 { return 0.0 } + +// Rate15is a no-op. +func (NilMeter) Rate15() float64 { return 0.0 } + +// RateMean is a no-op. +func (NilMeter) RateMean() float64 { return 0.0 } + +// Snapshot is a no-op. +func (NilMeter) Snapshot() Meter { return NilMeter{} } + +// StandardMeter is the standard implementation of a Meter. +type StandardMeter struct { + lock sync.RWMutex + snapshot *MeterSnapshot + a1, a5, a15 EWMA + startTime time.Time +} + +func newStandardMeter() *StandardMeter { + return &StandardMeter{ + snapshot: &MeterSnapshot{}, + a1: NewEWMA1(), + a5: NewEWMA5(), + a15: NewEWMA15(), + startTime: time.Now(), + } +} + +// Count returns the number of events recorded. +func (m *StandardMeter) Count() int64 { + m.lock.RLock() + count := m.snapshot.count + m.lock.RUnlock() + return count +} + +// Mark records the occurance of n events. +func (m *StandardMeter) Mark(n int64) { + m.lock.Lock() + defer m.lock.Unlock() + m.snapshot.count += n + m.a1.Update(n) + m.a5.Update(n) + m.a15.Update(n) + m.updateSnapshot() +} + +// Rate1 returns the one-minute moving average rate of events per second. +func (m *StandardMeter) Rate1() float64 { + m.lock.RLock() + rate1 := m.snapshot.rate1 + m.lock.RUnlock() + return rate1 +} + +// Rate5 returns the five-minute moving average rate of events per second. +func (m *StandardMeter) Rate5() float64 { + m.lock.RLock() + rate5 := m.snapshot.rate5 + m.lock.RUnlock() + return rate5 +} + +// Rate15 returns the fifteen-minute moving average rate of events per second. +func (m *StandardMeter) Rate15() float64 { + m.lock.RLock() + rate15 := m.snapshot.rate15 + m.lock.RUnlock() + return rate15 +} + +// RateMean returns the meter's mean rate of events per second. +func (m *StandardMeter) RateMean() float64 { + m.lock.RLock() + rateMean := m.snapshot.rateMean + m.lock.RUnlock() + return rateMean +} + +// Snapshot returns a read-only copy of the meter. +func (m *StandardMeter) Snapshot() Meter { + m.lock.RLock() + snapshot := *m.snapshot + m.lock.RUnlock() + return &snapshot +} + +func (m *StandardMeter) updateSnapshot() { + // should run with write lock held on m.lock + snapshot := m.snapshot + snapshot.rate1 = m.a1.Rate() + snapshot.rate5 = m.a5.Rate() + snapshot.rate15 = m.a15.Rate() + snapshot.rateMean = float64(snapshot.count) / time.Since(m.startTime).Seconds() +} + +func (m *StandardMeter) tick() { + m.lock.Lock() + defer m.lock.Unlock() + m.a1.Tick() + m.a5.Tick() + m.a15.Tick() + m.updateSnapshot() +} + +type meterArbiter struct { + sync.RWMutex + started bool + meters []*StandardMeter + ticker *time.Ticker +} + +var arbiter = meterArbiter{ticker: time.NewTicker(5e9)} + +// Ticks meters on the scheduled interval +func (ma *meterArbiter) tick() { + for { + select { + case <-ma.ticker.C: + ma.tickMeters() + } + } +} + +func (ma *meterArbiter) tickMeters() { + ma.RLock() + defer ma.RUnlock() + for _, meter := range ma.meters { + meter.tick() + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/metrics.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/metrics.go new file mode 100644 index 0000000000..b97a49ed12 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/metrics.go @@ -0,0 +1,13 @@ +// Go port of Coda Hale's Metrics library +// +// +// +// Coda Hale's original work: +package metrics + +// UseNilMetrics is checked by the constructor functions for all of the +// standard metrics. If it is true, the metric returned is a stub. +// +// This global kill-switch helps quantify the observer effect and makes +// for less cluttered pprof profiles. +var UseNilMetrics bool = false diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/opentsdb.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/opentsdb.go new file mode 100644 index 0000000000..266b6c93d2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/opentsdb.go @@ -0,0 +1,119 @@ +package metrics + +import ( + "bufio" + "fmt" + "log" + "net" + "os" + "strings" + "time" +) + +var shortHostName string = "" + +// OpenTSDBConfig provides a container with configuration parameters for +// the OpenTSDB exporter +type OpenTSDBConfig struct { + Addr *net.TCPAddr // Network address to connect to + Registry Registry // Registry to be exported + FlushInterval time.Duration // Flush interval + DurationUnit time.Duration // Time conversion unit for durations + Prefix string // Prefix to be prepended to metric names +} + +// OpenTSDB is a blocking exporter function which reports metrics in r +// to a TSDB server located at addr, flushing them every d duration +// and prepending metric names with prefix. +func OpenTSDB(r Registry, d time.Duration, prefix string, addr *net.TCPAddr) { + OpenTSDBWithConfig(OpenTSDBConfig{ + Addr: addr, + Registry: r, + FlushInterval: d, + DurationUnit: time.Nanosecond, + Prefix: prefix, + }) +} + +// OpenTSDBWithConfig is a blocking exporter function just like OpenTSDB, +// but it takes a OpenTSDBConfig instead. +func OpenTSDBWithConfig(c OpenTSDBConfig) { + for _ = range time.Tick(c.FlushInterval) { + if err := openTSDB(&c); nil != err { + log.Println(err) + } + } +} + +func getShortHostname() string { + if shortHostName == "" { + host, _ := os.Hostname() + if index := strings.Index(host, "."); index > 0 { + shortHostName = host[:index] + } else { + shortHostName = host + } + } + return shortHostName +} + +func openTSDB(c *OpenTSDBConfig) error { + shortHostname := getShortHostname() + now := time.Now().Unix() + du := float64(c.DurationUnit) + conn, err := net.DialTCP("tcp", nil, c.Addr) + if nil != err { + return err + } + defer conn.Close() + w := bufio.NewWriter(conn) + c.Registry.Each(func(name string, i interface{}) { + switch metric := i.(type) { + case Counter: + fmt.Fprintf(w, "put %s.%s.count %d %d host=%s\n", c.Prefix, name, now, metric.Count(), shortHostname) + case Gauge: + fmt.Fprintf(w, "put %s.%s.value %d %d host=%s\n", c.Prefix, name, now, metric.Value(), shortHostname) + case GaugeFloat64: + fmt.Fprintf(w, "put %s.%s.value %d %f host=%s\n", c.Prefix, name, now, metric.Value(), shortHostname) + case Histogram: + h := metric.Snapshot() + ps := h.Percentiles([]float64{0.5, 0.75, 0.95, 0.99, 0.999}) + fmt.Fprintf(w, "put %s.%s.count %d %d host=%s\n", c.Prefix, name, now, h.Count(), shortHostname) + fmt.Fprintf(w, "put %s.%s.min %d %d host=%s\n", c.Prefix, name, now, h.Min(), shortHostname) + fmt.Fprintf(w, "put %s.%s.max %d %d host=%s\n", c.Prefix, name, now, h.Max(), shortHostname) + fmt.Fprintf(w, "put %s.%s.mean %d %.2f host=%s\n", c.Prefix, name, now, h.Mean(), shortHostname) + fmt.Fprintf(w, "put %s.%s.std-dev %d %.2f host=%s\n", c.Prefix, name, now, h.StdDev(), shortHostname) + fmt.Fprintf(w, "put %s.%s.50-percentile %d %.2f host=%s\n", c.Prefix, name, now, ps[0], shortHostname) + fmt.Fprintf(w, "put %s.%s.75-percentile %d %.2f host=%s\n", c.Prefix, name, now, ps[1], shortHostname) + fmt.Fprintf(w, "put %s.%s.95-percentile %d %.2f host=%s\n", c.Prefix, name, now, ps[2], shortHostname) + fmt.Fprintf(w, "put %s.%s.99-percentile %d %.2f host=%s\n", c.Prefix, name, now, ps[3], shortHostname) + fmt.Fprintf(w, "put %s.%s.999-percentile %d %.2f host=%s\n", c.Prefix, name, now, ps[4], shortHostname) + case Meter: + m := metric.Snapshot() + fmt.Fprintf(w, "put %s.%s.count %d %d host=%s\n", c.Prefix, name, now, m.Count(), shortHostname) + fmt.Fprintf(w, "put %s.%s.one-minute %d %.2f host=%s\n", c.Prefix, name, now, m.Rate1(), shortHostname) + fmt.Fprintf(w, "put %s.%s.five-minute %d %.2f host=%s\n", c.Prefix, name, now, m.Rate5(), shortHostname) + fmt.Fprintf(w, "put %s.%s.fifteen-minute %d %.2f host=%s\n", c.Prefix, name, now, m.Rate15(), shortHostname) + fmt.Fprintf(w, "put %s.%s.mean %d %.2f host=%s\n", c.Prefix, name, now, m.RateMean(), shortHostname) + case Timer: + t := metric.Snapshot() + ps := t.Percentiles([]float64{0.5, 0.75, 0.95, 0.99, 0.999}) + fmt.Fprintf(w, "put %s.%s.count %d %d host=%s\n", c.Prefix, name, now, t.Count(), shortHostname) + fmt.Fprintf(w, "put %s.%s.min %d %d host=%s\n", c.Prefix, name, now, t.Min()/int64(du), shortHostname) + fmt.Fprintf(w, "put %s.%s.max %d %d host=%s\n", c.Prefix, name, now, t.Max()/int64(du), shortHostname) + fmt.Fprintf(w, "put %s.%s.mean %d %.2f host=%s\n", c.Prefix, name, now, t.Mean()/du, shortHostname) + fmt.Fprintf(w, "put %s.%s.std-dev %d %.2f host=%s\n", c.Prefix, name, now, t.StdDev()/du, shortHostname) + fmt.Fprintf(w, "put %s.%s.50-percentile %d %.2f host=%s\n", c.Prefix, name, now, ps[0]/du, shortHostname) + fmt.Fprintf(w, "put %s.%s.75-percentile %d %.2f host=%s\n", c.Prefix, name, now, ps[1]/du, shortHostname) + fmt.Fprintf(w, "put %s.%s.95-percentile %d %.2f host=%s\n", c.Prefix, name, now, ps[2]/du, shortHostname) + fmt.Fprintf(w, "put %s.%s.99-percentile %d %.2f host=%s\n", c.Prefix, name, now, ps[3]/du, shortHostname) + fmt.Fprintf(w, "put %s.%s.999-percentile %d %.2f host=%s\n", c.Prefix, name, now, ps[4]/du, shortHostname) + fmt.Fprintf(w, "put %s.%s.one-minute %d %.2f host=%s\n", c.Prefix, name, now, t.Rate1(), shortHostname) + fmt.Fprintf(w, "put %s.%s.five-minute %d %.2f host=%s\n", c.Prefix, name, now, t.Rate5(), shortHostname) + fmt.Fprintf(w, "put %s.%s.fifteen-minute %d %.2f host=%s\n", c.Prefix, name, now, t.Rate15(), shortHostname) + fmt.Fprintf(w, "put %s.%s.mean-rate %d %.2f host=%s\n", c.Prefix, name, now, t.RateMean(), shortHostname) + } + w.Flush() + }) + return nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/registry.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/registry.go new file mode 100644 index 0000000000..e1f68a5dcc --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/registry.go @@ -0,0 +1,247 @@ +package metrics + +import ( + "fmt" + "reflect" + "sync" +) + +// DuplicateMetric is the error returned by Registry.Register when a metric +// already exists. If you mean to Register that metric you must first +// Unregister the existing metric. +type DuplicateMetric string + +func (err DuplicateMetric) Error() string { + return fmt.Sprintf("duplicate metric: %s", string(err)) +} + +// A Registry holds references to a set of metrics by name and can iterate +// over them, calling callback functions provided by the user. +// +// This is an interface so as to encourage other structs to implement +// the Registry API as appropriate. +type Registry interface { + + // Call the given function for each registered metric. + Each(func(string, interface{})) + + // Get the metric by the given name or nil if none is registered. + Get(string) interface{} + + // Gets an existing metric or registers the given one. + // The interface can be the metric to register if not found in registry, + // or a function returning the metric for lazy instantiation. + GetOrRegister(string, interface{}) interface{} + + // Register the given metric under the given name. + Register(string, interface{}) error + + // Run all registered healthchecks. + RunHealthchecks() + + // Unregister the metric with the given name. + Unregister(string) + + // Unregister all metrics. (Mostly for testing.) + UnregisterAll() +} + +// The standard implementation of a Registry is a mutex-protected map +// of names to metrics. +type StandardRegistry struct { + metrics map[string]interface{} + mutex sync.Mutex +} + +// Create a new registry. +func NewRegistry() Registry { + return &StandardRegistry{metrics: make(map[string]interface{})} +} + +// Call the given function for each registered metric. +func (r *StandardRegistry) Each(f func(string, interface{})) { + for name, i := range r.registered() { + f(name, i) + } +} + +// Get the metric by the given name or nil if none is registered. +func (r *StandardRegistry) Get(name string) interface{} { + r.mutex.Lock() + defer r.mutex.Unlock() + return r.metrics[name] +} + +// Gets an existing metric or creates and registers a new one. Threadsafe +// alternative to calling Get and Register on failure. +// The interface can be the metric to register if not found in registry, +// or a function returning the metric for lazy instantiation. +func (r *StandardRegistry) GetOrRegister(name string, i interface{}) interface{} { + r.mutex.Lock() + defer r.mutex.Unlock() + if metric, ok := r.metrics[name]; ok { + return metric + } + if v := reflect.ValueOf(i); v.Kind() == reflect.Func { + i = v.Call(nil)[0].Interface() + } + r.register(name, i) + return i +} + +// Register the given metric under the given name. Returns a DuplicateMetric +// if a metric by the given name is already registered. +func (r *StandardRegistry) Register(name string, i interface{}) error { + r.mutex.Lock() + defer r.mutex.Unlock() + return r.register(name, i) +} + +// Run all registered healthchecks. +func (r *StandardRegistry) RunHealthchecks() { + r.mutex.Lock() + defer r.mutex.Unlock() + for _, i := range r.metrics { + if h, ok := i.(Healthcheck); ok { + h.Check() + } + } +} + +// Unregister the metric with the given name. +func (r *StandardRegistry) Unregister(name string) { + r.mutex.Lock() + defer r.mutex.Unlock() + delete(r.metrics, name) +} + +// Unregister all metrics. (Mostly for testing.) +func (r *StandardRegistry) UnregisterAll() { + r.mutex.Lock() + defer r.mutex.Unlock() + for name, _ := range r.metrics { + delete(r.metrics, name) + } +} + +func (r *StandardRegistry) register(name string, i interface{}) error { + if _, ok := r.metrics[name]; ok { + return DuplicateMetric(name) + } + switch i.(type) { + case Counter, Gauge, GaugeFloat64, Healthcheck, Histogram, Meter, Timer: + r.metrics[name] = i + } + return nil +} + +func (r *StandardRegistry) registered() map[string]interface{} { + r.mutex.Lock() + defer r.mutex.Unlock() + metrics := make(map[string]interface{}, len(r.metrics)) + for name, i := range r.metrics { + metrics[name] = i + } + return metrics +} + +type PrefixedRegistry struct { + underlying Registry + prefix string +} + +func NewPrefixedRegistry(prefix string) Registry { + return &PrefixedRegistry{ + underlying: NewRegistry(), + prefix: prefix, + } +} + +func NewPrefixedChildRegistry(parent Registry, prefix string) Registry { + return &PrefixedRegistry{ + underlying: parent, + prefix: prefix, + } +} + +// Call the given function for each registered metric. +func (r *PrefixedRegistry) Each(fn func(string, interface{})) { + r.underlying.Each(fn) +} + +// Get the metric by the given name or nil if none is registered. +func (r *PrefixedRegistry) Get(name string) interface{} { + return r.underlying.Get(name) +} + +// Gets an existing metric or registers the given one. +// The interface can be the metric to register if not found in registry, +// or a function returning the metric for lazy instantiation. +func (r *PrefixedRegistry) GetOrRegister(name string, metric interface{}) interface{} { + realName := r.prefix + name + return r.underlying.GetOrRegister(realName, metric) +} + +// Register the given metric under the given name. The name will be prefixed. +func (r *PrefixedRegistry) Register(name string, metric interface{}) error { + realName := r.prefix + name + return r.underlying.Register(realName, metric) +} + +// Run all registered healthchecks. +func (r *PrefixedRegistry) RunHealthchecks() { + r.underlying.RunHealthchecks() +} + +// Unregister the metric with the given name. The name will be prefixed. +func (r *PrefixedRegistry) Unregister(name string) { + realName := r.prefix + name + r.underlying.Unregister(realName) +} + +// Unregister all metrics. (Mostly for testing.) +func (r *PrefixedRegistry) UnregisterAll() { + r.underlying.UnregisterAll() +} + +var DefaultRegistry Registry = NewRegistry() + +// Call the given function for each registered metric. +func Each(f func(string, interface{})) { + DefaultRegistry.Each(f) +} + +// Get the metric by the given name or nil if none is registered. +func Get(name string) interface{} { + return DefaultRegistry.Get(name) +} + +// Gets an existing metric or creates and registers a new one. Threadsafe +// alternative to calling Get and Register on failure. +func GetOrRegister(name string, i interface{}) interface{} { + return DefaultRegistry.GetOrRegister(name, i) +} + +// Register the given metric under the given name. Returns a DuplicateMetric +// if a metric by the given name is already registered. +func Register(name string, i interface{}) error { + return DefaultRegistry.Register(name, i) +} + +// Register the given metric under the given name. Panics if a metric by the +// given name is already registered. +func MustRegister(name string, i interface{}) { + if err := Register(name, i); err != nil { + panic(err) + } +} + +// Run all registered healthchecks. +func RunHealthchecks() { + DefaultRegistry.RunHealthchecks() +} + +// Unregister the metric with the given name. +func Unregister(name string) { + DefaultRegistry.Unregister(name) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/runtime.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/runtime.go new file mode 100644 index 0000000000..e8c8d15689 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/runtime.go @@ -0,0 +1,204 @@ +package metrics + +import ( + "runtime" + "time" +) + +var ( + memStats runtime.MemStats + runtimeMetrics struct { + MemStats struct { + Alloc Gauge + BuckHashSys Gauge + DebugGC Gauge + EnableGC Gauge + Frees Gauge + HeapAlloc Gauge + HeapIdle Gauge + HeapInuse Gauge + HeapObjects Gauge + HeapReleased Gauge + HeapSys Gauge + LastGC Gauge + Lookups Gauge + Mallocs Gauge + MCacheInuse Gauge + MCacheSys Gauge + MSpanInuse Gauge + MSpanSys Gauge + NextGC Gauge + NumGC Gauge + GCCPUFraction GaugeFloat64 + PauseNs Histogram + PauseTotalNs Gauge + StackInuse Gauge + StackSys Gauge + Sys Gauge + TotalAlloc Gauge + } + NumCgoCall Gauge + NumGoroutine Gauge + ReadMemStats Timer + } + frees uint64 + lookups uint64 + mallocs uint64 + numGC uint32 + numCgoCalls int64 +) + +// Capture new values for the Go runtime statistics exported in +// runtime.MemStats. This is designed to be called as a goroutine. +func CaptureRuntimeMemStats(r Registry, d time.Duration) { + for _ = range time.Tick(d) { + CaptureRuntimeMemStatsOnce(r) + } +} + +// Capture new values for the Go runtime statistics exported in +// runtime.MemStats. This is designed to be called in a background +// goroutine. Giving a registry which has not been given to +// RegisterRuntimeMemStats will panic. +// +// Be very careful with this because runtime.ReadMemStats calls the C +// functions runtime·semacquire(&runtime·worldsema) and runtime·stoptheworld() +// and that last one does what it says on the tin. +func CaptureRuntimeMemStatsOnce(r Registry) { + t := time.Now() + runtime.ReadMemStats(&memStats) // This takes 50-200us. + runtimeMetrics.ReadMemStats.UpdateSince(t) + + runtimeMetrics.MemStats.Alloc.Update(int64(memStats.Alloc)) + runtimeMetrics.MemStats.BuckHashSys.Update(int64(memStats.BuckHashSys)) + if memStats.DebugGC { + runtimeMetrics.MemStats.DebugGC.Update(1) + } else { + runtimeMetrics.MemStats.DebugGC.Update(0) + } + if memStats.EnableGC { + runtimeMetrics.MemStats.EnableGC.Update(1) + } else { + runtimeMetrics.MemStats.EnableGC.Update(0) + } + + runtimeMetrics.MemStats.Frees.Update(int64(memStats.Frees - frees)) + runtimeMetrics.MemStats.HeapAlloc.Update(int64(memStats.HeapAlloc)) + runtimeMetrics.MemStats.HeapIdle.Update(int64(memStats.HeapIdle)) + runtimeMetrics.MemStats.HeapInuse.Update(int64(memStats.HeapInuse)) + runtimeMetrics.MemStats.HeapObjects.Update(int64(memStats.HeapObjects)) + runtimeMetrics.MemStats.HeapReleased.Update(int64(memStats.HeapReleased)) + runtimeMetrics.MemStats.HeapSys.Update(int64(memStats.HeapSys)) + runtimeMetrics.MemStats.LastGC.Update(int64(memStats.LastGC)) + runtimeMetrics.MemStats.Lookups.Update(int64(memStats.Lookups - lookups)) + runtimeMetrics.MemStats.Mallocs.Update(int64(memStats.Mallocs - mallocs)) + runtimeMetrics.MemStats.MCacheInuse.Update(int64(memStats.MCacheInuse)) + runtimeMetrics.MemStats.MCacheSys.Update(int64(memStats.MCacheSys)) + runtimeMetrics.MemStats.MSpanInuse.Update(int64(memStats.MSpanInuse)) + runtimeMetrics.MemStats.MSpanSys.Update(int64(memStats.MSpanSys)) + runtimeMetrics.MemStats.NextGC.Update(int64(memStats.NextGC)) + runtimeMetrics.MemStats.NumGC.Update(int64(memStats.NumGC - numGC)) + runtimeMetrics.MemStats.GCCPUFraction.Update(gcCPUFraction(&memStats)) + + // + i := numGC % uint32(len(memStats.PauseNs)) + ii := memStats.NumGC % uint32(len(memStats.PauseNs)) + if memStats.NumGC-numGC >= uint32(len(memStats.PauseNs)) { + for i = 0; i < uint32(len(memStats.PauseNs)); i++ { + runtimeMetrics.MemStats.PauseNs.Update(int64(memStats.PauseNs[i])) + } + } else { + if i > ii { + for ; i < uint32(len(memStats.PauseNs)); i++ { + runtimeMetrics.MemStats.PauseNs.Update(int64(memStats.PauseNs[i])) + } + i = 0 + } + for ; i < ii; i++ { + runtimeMetrics.MemStats.PauseNs.Update(int64(memStats.PauseNs[i])) + } + } + frees = memStats.Frees + lookups = memStats.Lookups + mallocs = memStats.Mallocs + numGC = memStats.NumGC + + runtimeMetrics.MemStats.PauseTotalNs.Update(int64(memStats.PauseTotalNs)) + runtimeMetrics.MemStats.StackInuse.Update(int64(memStats.StackInuse)) + runtimeMetrics.MemStats.StackSys.Update(int64(memStats.StackSys)) + runtimeMetrics.MemStats.Sys.Update(int64(memStats.Sys)) + runtimeMetrics.MemStats.TotalAlloc.Update(int64(memStats.TotalAlloc)) + + currentNumCgoCalls := numCgoCall() + runtimeMetrics.NumCgoCall.Update(currentNumCgoCalls - numCgoCalls) + numCgoCalls = currentNumCgoCalls + + runtimeMetrics.NumGoroutine.Update(int64(runtime.NumGoroutine())) +} + +// Register runtimeMetrics for the Go runtime statistics exported in runtime and +// specifically runtime.MemStats. The runtimeMetrics are named by their +// fully-qualified Go symbols, i.e. runtime.MemStats.Alloc. +func RegisterRuntimeMemStats(r Registry) { + runtimeMetrics.MemStats.Alloc = NewGauge() + runtimeMetrics.MemStats.BuckHashSys = NewGauge() + runtimeMetrics.MemStats.DebugGC = NewGauge() + runtimeMetrics.MemStats.EnableGC = NewGauge() + runtimeMetrics.MemStats.Frees = NewGauge() + runtimeMetrics.MemStats.HeapAlloc = NewGauge() + runtimeMetrics.MemStats.HeapIdle = NewGauge() + runtimeMetrics.MemStats.HeapInuse = NewGauge() + runtimeMetrics.MemStats.HeapObjects = NewGauge() + runtimeMetrics.MemStats.HeapReleased = NewGauge() + runtimeMetrics.MemStats.HeapSys = NewGauge() + runtimeMetrics.MemStats.LastGC = NewGauge() + runtimeMetrics.MemStats.Lookups = NewGauge() + runtimeMetrics.MemStats.Mallocs = NewGauge() + runtimeMetrics.MemStats.MCacheInuse = NewGauge() + runtimeMetrics.MemStats.MCacheSys = NewGauge() + runtimeMetrics.MemStats.MSpanInuse = NewGauge() + runtimeMetrics.MemStats.MSpanSys = NewGauge() + runtimeMetrics.MemStats.NextGC = NewGauge() + runtimeMetrics.MemStats.NumGC = NewGauge() + runtimeMetrics.MemStats.GCCPUFraction = NewGaugeFloat64() + runtimeMetrics.MemStats.PauseNs = NewHistogram(NewExpDecaySample(1028, 0.015)) + runtimeMetrics.MemStats.PauseTotalNs = NewGauge() + runtimeMetrics.MemStats.StackInuse = NewGauge() + runtimeMetrics.MemStats.StackSys = NewGauge() + runtimeMetrics.MemStats.Sys = NewGauge() + runtimeMetrics.MemStats.TotalAlloc = NewGauge() + runtimeMetrics.NumCgoCall = NewGauge() + runtimeMetrics.NumGoroutine = NewGauge() + runtimeMetrics.ReadMemStats = NewTimer() + + r.Register("runtime.MemStats.Alloc", runtimeMetrics.MemStats.Alloc) + r.Register("runtime.MemStats.BuckHashSys", runtimeMetrics.MemStats.BuckHashSys) + r.Register("runtime.MemStats.DebugGC", runtimeMetrics.MemStats.DebugGC) + r.Register("runtime.MemStats.EnableGC", runtimeMetrics.MemStats.EnableGC) + r.Register("runtime.MemStats.Frees", runtimeMetrics.MemStats.Frees) + r.Register("runtime.MemStats.HeapAlloc", runtimeMetrics.MemStats.HeapAlloc) + r.Register("runtime.MemStats.HeapIdle", runtimeMetrics.MemStats.HeapIdle) + r.Register("runtime.MemStats.HeapInuse", runtimeMetrics.MemStats.HeapInuse) + r.Register("runtime.MemStats.HeapObjects", runtimeMetrics.MemStats.HeapObjects) + r.Register("runtime.MemStats.HeapReleased", runtimeMetrics.MemStats.HeapReleased) + r.Register("runtime.MemStats.HeapSys", runtimeMetrics.MemStats.HeapSys) + r.Register("runtime.MemStats.LastGC", runtimeMetrics.MemStats.LastGC) + r.Register("runtime.MemStats.Lookups", runtimeMetrics.MemStats.Lookups) + r.Register("runtime.MemStats.Mallocs", runtimeMetrics.MemStats.Mallocs) + r.Register("runtime.MemStats.MCacheInuse", runtimeMetrics.MemStats.MCacheInuse) + r.Register("runtime.MemStats.MCacheSys", runtimeMetrics.MemStats.MCacheSys) + r.Register("runtime.MemStats.MSpanInuse", runtimeMetrics.MemStats.MSpanInuse) + r.Register("runtime.MemStats.MSpanSys", runtimeMetrics.MemStats.MSpanSys) + r.Register("runtime.MemStats.NextGC", runtimeMetrics.MemStats.NextGC) + r.Register("runtime.MemStats.NumGC", runtimeMetrics.MemStats.NumGC) + r.Register("runtime.MemStats.GCCPUFraction", runtimeMetrics.MemStats.GCCPUFraction) + r.Register("runtime.MemStats.PauseNs", runtimeMetrics.MemStats.PauseNs) + r.Register("runtime.MemStats.PauseTotalNs", runtimeMetrics.MemStats.PauseTotalNs) + r.Register("runtime.MemStats.StackInuse", runtimeMetrics.MemStats.StackInuse) + r.Register("runtime.MemStats.StackSys", runtimeMetrics.MemStats.StackSys) + r.Register("runtime.MemStats.Sys", runtimeMetrics.MemStats.Sys) + r.Register("runtime.MemStats.TotalAlloc", runtimeMetrics.MemStats.TotalAlloc) + r.Register("runtime.NumCgoCall", runtimeMetrics.NumCgoCall) + r.Register("runtime.NumGoroutine", runtimeMetrics.NumGoroutine) + r.Register("runtime.ReadMemStats", runtimeMetrics.ReadMemStats) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/runtime_cgo.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/runtime_cgo.go new file mode 100644 index 0000000000..e3391f4e89 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/runtime_cgo.go @@ -0,0 +1,10 @@ +// +build cgo +// +build !appengine + +package metrics + +import "runtime" + +func numCgoCall() int64 { + return runtime.NumCgoCall() +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/runtime_gccpufraction.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/runtime_gccpufraction.go new file mode 100644 index 0000000000..ca12c05bac --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/runtime_gccpufraction.go @@ -0,0 +1,9 @@ +// +build go1.5 + +package metrics + +import "runtime" + +func gcCPUFraction(memStats *runtime.MemStats) float64 { + return memStats.GCCPUFraction +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/runtime_no_cgo.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/runtime_no_cgo.go new file mode 100644 index 0000000000..616a3b4751 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/runtime_no_cgo.go @@ -0,0 +1,7 @@ +// +build !cgo appengine + +package metrics + +func numCgoCall() int64 { + return 0 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/runtime_no_gccpufraction.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/runtime_no_gccpufraction.go new file mode 100644 index 0000000000..be96aa6f1b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/runtime_no_gccpufraction.go @@ -0,0 +1,9 @@ +// +build !go1.5 + +package metrics + +import "runtime" + +func gcCPUFraction(memStats *runtime.MemStats) float64 { + return 0 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/sample.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/sample.go new file mode 100644 index 0000000000..5f6a37788e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/sample.go @@ -0,0 +1,609 @@ +package metrics + +import ( + "math" + "math/rand" + "sort" + "sync" + "time" +) + +const rescaleThreshold = time.Hour + +// Samples maintain a statistically-significant selection of values from +// a stream. +type Sample interface { + Clear() + Count() int64 + Max() int64 + Mean() float64 + Min() int64 + Percentile(float64) float64 + Percentiles([]float64) []float64 + Size() int + Snapshot() Sample + StdDev() float64 + Sum() int64 + Update(int64) + Values() []int64 + Variance() float64 +} + +// ExpDecaySample is an exponentially-decaying sample using a forward-decaying +// priority reservoir. See Cormode et al's "Forward Decay: A Practical Time +// Decay Model for Streaming Systems". +// +// +type ExpDecaySample struct { + alpha float64 + count int64 + mutex sync.Mutex + reservoirSize int + t0, t1 time.Time + values *expDecaySampleHeap +} + +// NewExpDecaySample constructs a new exponentially-decaying sample with the +// given reservoir size and alpha. +func NewExpDecaySample(reservoirSize int, alpha float64) Sample { + if UseNilMetrics { + return NilSample{} + } + s := &ExpDecaySample{ + alpha: alpha, + reservoirSize: reservoirSize, + t0: time.Now(), + values: newExpDecaySampleHeap(reservoirSize), + } + s.t1 = s.t0.Add(rescaleThreshold) + return s +} + +// Clear clears all samples. +func (s *ExpDecaySample) Clear() { + s.mutex.Lock() + defer s.mutex.Unlock() + s.count = 0 + s.t0 = time.Now() + s.t1 = s.t0.Add(rescaleThreshold) + s.values.Clear() +} + +// Count returns the number of samples recorded, which may exceed the +// reservoir size. +func (s *ExpDecaySample) Count() int64 { + s.mutex.Lock() + defer s.mutex.Unlock() + return s.count +} + +// Max returns the maximum value in the sample, which may not be the maximum +// value ever to be part of the sample. +func (s *ExpDecaySample) Max() int64 { + return SampleMax(s.Values()) +} + +// Mean returns the mean of the values in the sample. +func (s *ExpDecaySample) Mean() float64 { + return SampleMean(s.Values()) +} + +// Min returns the minimum value in the sample, which may not be the minimum +// value ever to be part of the sample. +func (s *ExpDecaySample) Min() int64 { + return SampleMin(s.Values()) +} + +// Percentile returns an arbitrary percentile of values in the sample. +func (s *ExpDecaySample) Percentile(p float64) float64 { + return SamplePercentile(s.Values(), p) +} + +// Percentiles returns a slice of arbitrary percentiles of values in the +// sample. +func (s *ExpDecaySample) Percentiles(ps []float64) []float64 { + return SamplePercentiles(s.Values(), ps) +} + +// Size returns the size of the sample, which is at most the reservoir size. +func (s *ExpDecaySample) Size() int { + s.mutex.Lock() + defer s.mutex.Unlock() + return s.values.Size() +} + +// Snapshot returns a read-only copy of the sample. +func (s *ExpDecaySample) Snapshot() Sample { + s.mutex.Lock() + defer s.mutex.Unlock() + vals := s.values.Values() + values := make([]int64, len(vals)) + for i, v := range vals { + values[i] = v.v + } + return &SampleSnapshot{ + count: s.count, + values: values, + } +} + +// StdDev returns the standard deviation of the values in the sample. +func (s *ExpDecaySample) StdDev() float64 { + return SampleStdDev(s.Values()) +} + +// Sum returns the sum of the values in the sample. +func (s *ExpDecaySample) Sum() int64 { + return SampleSum(s.Values()) +} + +// Update samples a new value. +func (s *ExpDecaySample) Update(v int64) { + s.update(time.Now(), v) +} + +// Values returns a copy of the values in the sample. +func (s *ExpDecaySample) Values() []int64 { + s.mutex.Lock() + defer s.mutex.Unlock() + vals := s.values.Values() + values := make([]int64, len(vals)) + for i, v := range vals { + values[i] = v.v + } + return values +} + +// Variance returns the variance of the values in the sample. +func (s *ExpDecaySample) Variance() float64 { + return SampleVariance(s.Values()) +} + +// update samples a new value at a particular timestamp. This is a method all +// its own to facilitate testing. +func (s *ExpDecaySample) update(t time.Time, v int64) { + s.mutex.Lock() + defer s.mutex.Unlock() + s.count++ + if s.values.Size() == s.reservoirSize { + s.values.Pop() + } + s.values.Push(expDecaySample{ + k: math.Exp(t.Sub(s.t0).Seconds()*s.alpha) / rand.Float64(), + v: v, + }) + if t.After(s.t1) { + values := s.values.Values() + t0 := s.t0 + s.values.Clear() + s.t0 = t + s.t1 = s.t0.Add(rescaleThreshold) + for _, v := range values { + v.k = v.k * math.Exp(-s.alpha*s.t0.Sub(t0).Seconds()) + s.values.Push(v) + } + } +} + +// NilSample is a no-op Sample. +type NilSample struct{} + +// Clear is a no-op. +func (NilSample) Clear() {} + +// Count is a no-op. +func (NilSample) Count() int64 { return 0 } + +// Max is a no-op. +func (NilSample) Max() int64 { return 0 } + +// Mean is a no-op. +func (NilSample) Mean() float64 { return 0.0 } + +// Min is a no-op. +func (NilSample) Min() int64 { return 0 } + +// Percentile is a no-op. +func (NilSample) Percentile(p float64) float64 { return 0.0 } + +// Percentiles is a no-op. +func (NilSample) Percentiles(ps []float64) []float64 { + return make([]float64, len(ps)) +} + +// Size is a no-op. +func (NilSample) Size() int { return 0 } + +// Sample is a no-op. +func (NilSample) Snapshot() Sample { return NilSample{} } + +// StdDev is a no-op. +func (NilSample) StdDev() float64 { return 0.0 } + +// Sum is a no-op. +func (NilSample) Sum() int64 { return 0 } + +// Update is a no-op. +func (NilSample) Update(v int64) {} + +// Values is a no-op. +func (NilSample) Values() []int64 { return []int64{} } + +// Variance is a no-op. +func (NilSample) Variance() float64 { return 0.0 } + +// SampleMax returns the maximum value of the slice of int64. +func SampleMax(values []int64) int64 { + if 0 == len(values) { + return 0 + } + var max int64 = math.MinInt64 + for _, v := range values { + if max < v { + max = v + } + } + return max +} + +// SampleMean returns the mean value of the slice of int64. +func SampleMean(values []int64) float64 { + if 0 == len(values) { + return 0.0 + } + return float64(SampleSum(values)) / float64(len(values)) +} + +// SampleMin returns the minimum value of the slice of int64. +func SampleMin(values []int64) int64 { + if 0 == len(values) { + return 0 + } + var min int64 = math.MaxInt64 + for _, v := range values { + if min > v { + min = v + } + } + return min +} + +// SamplePercentiles returns an arbitrary percentile of the slice of int64. +func SamplePercentile(values int64Slice, p float64) float64 { + return SamplePercentiles(values, []float64{p})[0] +} + +// SamplePercentiles returns a slice of arbitrary percentiles of the slice of +// int64. +func SamplePercentiles(values int64Slice, ps []float64) []float64 { + scores := make([]float64, len(ps)) + size := len(values) + if size > 0 { + sort.Sort(values) + for i, p := range ps { + pos := p * float64(size+1) + if pos < 1.0 { + scores[i] = float64(values[0]) + } else if pos >= float64(size) { + scores[i] = float64(values[size-1]) + } else { + lower := float64(values[int(pos)-1]) + upper := float64(values[int(pos)]) + scores[i] = lower + (pos-math.Floor(pos))*(upper-lower) + } + } + } + return scores +} + +// SampleSnapshot is a read-only copy of another Sample. +type SampleSnapshot struct { + count int64 + values []int64 +} + +// Clear panics. +func (*SampleSnapshot) Clear() { + panic("Clear called on a SampleSnapshot") +} + +// Count returns the count of inputs at the time the snapshot was taken. +func (s *SampleSnapshot) Count() int64 { return s.count } + +// Max returns the maximal value at the time the snapshot was taken. +func (s *SampleSnapshot) Max() int64 { return SampleMax(s.values) } + +// Mean returns the mean value at the time the snapshot was taken. +func (s *SampleSnapshot) Mean() float64 { return SampleMean(s.values) } + +// Min returns the minimal value at the time the snapshot was taken. +func (s *SampleSnapshot) Min() int64 { return SampleMin(s.values) } + +// Percentile returns an arbitrary percentile of values at the time the +// snapshot was taken. +func (s *SampleSnapshot) Percentile(p float64) float64 { + return SamplePercentile(s.values, p) +} + +// Percentiles returns a slice of arbitrary percentiles of values at the time +// the snapshot was taken. +func (s *SampleSnapshot) Percentiles(ps []float64) []float64 { + return SamplePercentiles(s.values, ps) +} + +// Size returns the size of the sample at the time the snapshot was taken. +func (s *SampleSnapshot) Size() int { return len(s.values) } + +// Snapshot returns the snapshot. +func (s *SampleSnapshot) Snapshot() Sample { return s } + +// StdDev returns the standard deviation of values at the time the snapshot was +// taken. +func (s *SampleSnapshot) StdDev() float64 { return SampleStdDev(s.values) } + +// Sum returns the sum of values at the time the snapshot was taken. +func (s *SampleSnapshot) Sum() int64 { return SampleSum(s.values) } + +// Update panics. +func (*SampleSnapshot) Update(int64) { + panic("Update called on a SampleSnapshot") +} + +// Values returns a copy of the values in the sample. +func (s *SampleSnapshot) Values() []int64 { + values := make([]int64, len(s.values)) + copy(values, s.values) + return values +} + +// Variance returns the variance of values at the time the snapshot was taken. +func (s *SampleSnapshot) Variance() float64 { return SampleVariance(s.values) } + +// SampleStdDev returns the standard deviation of the slice of int64. +func SampleStdDev(values []int64) float64 { + return math.Sqrt(SampleVariance(values)) +} + +// SampleSum returns the sum of the slice of int64. +func SampleSum(values []int64) int64 { + var sum int64 + for _, v := range values { + sum += v + } + return sum +} + +// SampleVariance returns the variance of the slice of int64. +func SampleVariance(values []int64) float64 { + if 0 == len(values) { + return 0.0 + } + m := SampleMean(values) + var sum float64 + for _, v := range values { + d := float64(v) - m + sum += d * d + } + return sum / float64(len(values)) +} + +// A uniform sample using Vitter's Algorithm R. +// +// +type UniformSample struct { + count int64 + mutex sync.Mutex + reservoirSize int + values []int64 +} + +// NewUniformSample constructs a new uniform sample with the given reservoir +// size. +func NewUniformSample(reservoirSize int) Sample { + if UseNilMetrics { + return NilSample{} + } + return &UniformSample{ + reservoirSize: reservoirSize, + values: make([]int64, 0, reservoirSize), + } +} + +// Clear clears all samples. +func (s *UniformSample) Clear() { + s.mutex.Lock() + defer s.mutex.Unlock() + s.count = 0 + s.values = make([]int64, 0, s.reservoirSize) +} + +// Count returns the number of samples recorded, which may exceed the +// reservoir size. +func (s *UniformSample) Count() int64 { + s.mutex.Lock() + defer s.mutex.Unlock() + return s.count +} + +// Max returns the maximum value in the sample, which may not be the maximum +// value ever to be part of the sample. +func (s *UniformSample) Max() int64 { + s.mutex.Lock() + defer s.mutex.Unlock() + return SampleMax(s.values) +} + +// Mean returns the mean of the values in the sample. +func (s *UniformSample) Mean() float64 { + s.mutex.Lock() + defer s.mutex.Unlock() + return SampleMean(s.values) +} + +// Min returns the minimum value in the sample, which may not be the minimum +// value ever to be part of the sample. +func (s *UniformSample) Min() int64 { + s.mutex.Lock() + defer s.mutex.Unlock() + return SampleMin(s.values) +} + +// Percentile returns an arbitrary percentile of values in the sample. +func (s *UniformSample) Percentile(p float64) float64 { + s.mutex.Lock() + defer s.mutex.Unlock() + return SamplePercentile(s.values, p) +} + +// Percentiles returns a slice of arbitrary percentiles of values in the +// sample. +func (s *UniformSample) Percentiles(ps []float64) []float64 { + s.mutex.Lock() + defer s.mutex.Unlock() + return SamplePercentiles(s.values, ps) +} + +// Size returns the size of the sample, which is at most the reservoir size. +func (s *UniformSample) Size() int { + s.mutex.Lock() + defer s.mutex.Unlock() + return len(s.values) +} + +// Snapshot returns a read-only copy of the sample. +func (s *UniformSample) Snapshot() Sample { + s.mutex.Lock() + defer s.mutex.Unlock() + values := make([]int64, len(s.values)) + copy(values, s.values) + return &SampleSnapshot{ + count: s.count, + values: values, + } +} + +// StdDev returns the standard deviation of the values in the sample. +func (s *UniformSample) StdDev() float64 { + s.mutex.Lock() + defer s.mutex.Unlock() + return SampleStdDev(s.values) +} + +// Sum returns the sum of the values in the sample. +func (s *UniformSample) Sum() int64 { + s.mutex.Lock() + defer s.mutex.Unlock() + return SampleSum(s.values) +} + +// Update samples a new value. +func (s *UniformSample) Update(v int64) { + s.mutex.Lock() + defer s.mutex.Unlock() + s.count++ + if len(s.values) < s.reservoirSize { + s.values = append(s.values, v) + } else { + r := rand.Int63n(s.count) + if r < int64(len(s.values)) { + s.values[int(r)] = v + } + } +} + +// Values returns a copy of the values in the sample. +func (s *UniformSample) Values() []int64 { + s.mutex.Lock() + defer s.mutex.Unlock() + values := make([]int64, len(s.values)) + copy(values, s.values) + return values +} + +// Variance returns the variance of the values in the sample. +func (s *UniformSample) Variance() float64 { + s.mutex.Lock() + defer s.mutex.Unlock() + return SampleVariance(s.values) +} + +// expDecaySample represents an individual sample in a heap. +type expDecaySample struct { + k float64 + v int64 +} + +func newExpDecaySampleHeap(reservoirSize int) *expDecaySampleHeap { + return &expDecaySampleHeap{make([]expDecaySample, 0, reservoirSize)} +} + +// expDecaySampleHeap is a min-heap of expDecaySamples. +// The internal implementation is copied from the standard library's container/heap +type expDecaySampleHeap struct { + s []expDecaySample +} + +func (h *expDecaySampleHeap) Clear() { + h.s = h.s[:0] +} + +func (h *expDecaySampleHeap) Push(s expDecaySample) { + n := len(h.s) + h.s = h.s[0 : n+1] + h.s[n] = s + h.up(n) +} + +func (h *expDecaySampleHeap) Pop() expDecaySample { + n := len(h.s) - 1 + h.s[0], h.s[n] = h.s[n], h.s[0] + h.down(0, n) + + n = len(h.s) + s := h.s[n-1] + h.s = h.s[0 : n-1] + return s +} + +func (h *expDecaySampleHeap) Size() int { + return len(h.s) +} + +func (h *expDecaySampleHeap) Values() []expDecaySample { + return h.s +} + +func (h *expDecaySampleHeap) up(j int) { + for { + i := (j - 1) / 2 // parent + if i == j || !(h.s[j].k < h.s[i].k) { + break + } + h.s[i], h.s[j] = h.s[j], h.s[i] + j = i + } +} + +func (h *expDecaySampleHeap) down(i, n int) { + for { + j1 := 2*i + 1 + if j1 >= n || j1 < 0 { // j1 < 0 after int overflow + break + } + j := j1 // left child + if j2 := j1 + 1; j2 < n && !(h.s[j1].k < h.s[j2].k) { + j = j2 // = 2*i + 2 // right child + } + if !(h.s[j].k < h.s[i].k) { + break + } + h.s[i], h.s[j] = h.s[j], h.s[i] + i = j + } +} + +type int64Slice []int64 + +func (p int64Slice) Len() int { return len(p) } +func (p int64Slice) Less(i, j int) bool { return p[i] < p[j] } +func (p int64Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/syslog.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/syslog.go new file mode 100644 index 0000000000..693f190855 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/syslog.go @@ -0,0 +1,78 @@ +// +build !windows + +package metrics + +import ( + "fmt" + "log/syslog" + "time" +) + +// Output each metric in the given registry to syslog periodically using +// the given syslogger. +func Syslog(r Registry, d time.Duration, w *syslog.Writer) { + for _ = range time.Tick(d) { + r.Each(func(name string, i interface{}) { + switch metric := i.(type) { + case Counter: + w.Info(fmt.Sprintf("counter %s: count: %d", name, metric.Count())) + case Gauge: + w.Info(fmt.Sprintf("gauge %s: value: %d", name, metric.Value())) + case GaugeFloat64: + w.Info(fmt.Sprintf("gauge %s: value: %f", name, metric.Value())) + case Healthcheck: + metric.Check() + w.Info(fmt.Sprintf("healthcheck %s: error: %v", name, metric.Error())) + case Histogram: + h := metric.Snapshot() + ps := h.Percentiles([]float64{0.5, 0.75, 0.95, 0.99, 0.999}) + w.Info(fmt.Sprintf( + "histogram %s: count: %d min: %d max: %d mean: %.2f stddev: %.2f median: %.2f 75%%: %.2f 95%%: %.2f 99%%: %.2f 99.9%%: %.2f", + name, + h.Count(), + h.Min(), + h.Max(), + h.Mean(), + h.StdDev(), + ps[0], + ps[1], + ps[2], + ps[3], + ps[4], + )) + case Meter: + m := metric.Snapshot() + w.Info(fmt.Sprintf( + "meter %s: count: %d 1-min: %.2f 5-min: %.2f 15-min: %.2f mean: %.2f", + name, + m.Count(), + m.Rate1(), + m.Rate5(), + m.Rate15(), + m.RateMean(), + )) + case Timer: + t := metric.Snapshot() + ps := t.Percentiles([]float64{0.5, 0.75, 0.95, 0.99, 0.999}) + w.Info(fmt.Sprintf( + "timer %s: count: %d min: %d max: %d mean: %.2f stddev: %.2f median: %.2f 75%%: %.2f 95%%: %.2f 99%%: %.2f 99.9%%: %.2f 1-min: %.2f 5-min: %.2f 15-min: %.2f mean-rate: %.2f", + name, + t.Count(), + t.Min(), + t.Max(), + t.Mean(), + t.StdDev(), + ps[0], + ps[1], + ps[2], + ps[3], + ps[4], + t.Rate1(), + t.Rate5(), + t.Rate15(), + t.RateMean(), + )) + } + }) + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/timer.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/timer.go new file mode 100644 index 0000000000..17db8f8d20 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/timer.go @@ -0,0 +1,311 @@ +package metrics + +import ( + "sync" + "time" +) + +// Timers capture the duration and rate of events. +type Timer interface { + Count() int64 + Max() int64 + Mean() float64 + Min() int64 + Percentile(float64) float64 + Percentiles([]float64) []float64 + Rate1() float64 + Rate5() float64 + Rate15() float64 + RateMean() float64 + Snapshot() Timer + StdDev() float64 + Sum() int64 + Time(func()) + Update(time.Duration) + UpdateSince(time.Time) + Variance() float64 +} + +// GetOrRegisterTimer returns an existing Timer or constructs and registers a +// new StandardTimer. +func GetOrRegisterTimer(name string, r Registry) Timer { + if nil == r { + r = DefaultRegistry + } + return r.GetOrRegister(name, NewTimer).(Timer) +} + +// NewCustomTimer constructs a new StandardTimer from a Histogram and a Meter. +func NewCustomTimer(h Histogram, m Meter) Timer { + if UseNilMetrics { + return NilTimer{} + } + return &StandardTimer{ + histogram: h, + meter: m, + } +} + +// NewRegisteredTimer constructs and registers a new StandardTimer. +func NewRegisteredTimer(name string, r Registry) Timer { + c := NewTimer() + if nil == r { + r = DefaultRegistry + } + r.Register(name, c) + return c +} + +// NewTimer constructs a new StandardTimer using an exponentially-decaying +// sample with the same reservoir size and alpha as UNIX load averages. +func NewTimer() Timer { + if UseNilMetrics { + return NilTimer{} + } + return &StandardTimer{ + histogram: NewHistogram(NewExpDecaySample(1028, 0.015)), + meter: NewMeter(), + } +} + +// NilTimer is a no-op Timer. +type NilTimer struct { + h Histogram + m Meter +} + +// Count is a no-op. +func (NilTimer) Count() int64 { return 0 } + +// Max is a no-op. +func (NilTimer) Max() int64 { return 0 } + +// Mean is a no-op. +func (NilTimer) Mean() float64 { return 0.0 } + +// Min is a no-op. +func (NilTimer) Min() int64 { return 0 } + +// Percentile is a no-op. +func (NilTimer) Percentile(p float64) float64 { return 0.0 } + +// Percentiles is a no-op. +func (NilTimer) Percentiles(ps []float64) []float64 { + return make([]float64, len(ps)) +} + +// Rate1 is a no-op. +func (NilTimer) Rate1() float64 { return 0.0 } + +// Rate5 is a no-op. +func (NilTimer) Rate5() float64 { return 0.0 } + +// Rate15 is a no-op. +func (NilTimer) Rate15() float64 { return 0.0 } + +// RateMean is a no-op. +func (NilTimer) RateMean() float64 { return 0.0 } + +// Snapshot is a no-op. +func (NilTimer) Snapshot() Timer { return NilTimer{} } + +// StdDev is a no-op. +func (NilTimer) StdDev() float64 { return 0.0 } + +// Sum is a no-op. +func (NilTimer) Sum() int64 { return 0 } + +// Time is a no-op. +func (NilTimer) Time(func()) {} + +// Update is a no-op. +func (NilTimer) Update(time.Duration) {} + +// UpdateSince is a no-op. +func (NilTimer) UpdateSince(time.Time) {} + +// Variance is a no-op. +func (NilTimer) Variance() float64 { return 0.0 } + +// StandardTimer is the standard implementation of a Timer and uses a Histogram +// and Meter. +type StandardTimer struct { + histogram Histogram + meter Meter + mutex sync.Mutex +} + +// Count returns the number of events recorded. +func (t *StandardTimer) Count() int64 { + return t.histogram.Count() +} + +// Max returns the maximum value in the sample. +func (t *StandardTimer) Max() int64 { + return t.histogram.Max() +} + +// Mean returns the mean of the values in the sample. +func (t *StandardTimer) Mean() float64 { + return t.histogram.Mean() +} + +// Min returns the minimum value in the sample. +func (t *StandardTimer) Min() int64 { + return t.histogram.Min() +} + +// Percentile returns an arbitrary percentile of the values in the sample. +func (t *StandardTimer) Percentile(p float64) float64 { + return t.histogram.Percentile(p) +} + +// Percentiles returns a slice of arbitrary percentiles of the values in the +// sample. +func (t *StandardTimer) Percentiles(ps []float64) []float64 { + return t.histogram.Percentiles(ps) +} + +// Rate1 returns the one-minute moving average rate of events per second. +func (t *StandardTimer) Rate1() float64 { + return t.meter.Rate1() +} + +// Rate5 returns the five-minute moving average rate of events per second. +func (t *StandardTimer) Rate5() float64 { + return t.meter.Rate5() +} + +// Rate15 returns the fifteen-minute moving average rate of events per second. +func (t *StandardTimer) Rate15() float64 { + return t.meter.Rate15() +} + +// RateMean returns the meter's mean rate of events per second. +func (t *StandardTimer) RateMean() float64 { + return t.meter.RateMean() +} + +// Snapshot returns a read-only copy of the timer. +func (t *StandardTimer) Snapshot() Timer { + t.mutex.Lock() + defer t.mutex.Unlock() + return &TimerSnapshot{ + histogram: t.histogram.Snapshot().(*HistogramSnapshot), + meter: t.meter.Snapshot().(*MeterSnapshot), + } +} + +// StdDev returns the standard deviation of the values in the sample. +func (t *StandardTimer) StdDev() float64 { + return t.histogram.StdDev() +} + +// Sum returns the sum in the sample. +func (t *StandardTimer) Sum() int64 { + return t.histogram.Sum() +} + +// Record the duration of the execution of the given function. +func (t *StandardTimer) Time(f func()) { + ts := time.Now() + f() + t.Update(time.Since(ts)) +} + +// Record the duration of an event. +func (t *StandardTimer) Update(d time.Duration) { + t.mutex.Lock() + defer t.mutex.Unlock() + t.histogram.Update(int64(d)) + t.meter.Mark(1) +} + +// Record the duration of an event that started at a time and ends now. +func (t *StandardTimer) UpdateSince(ts time.Time) { + t.mutex.Lock() + defer t.mutex.Unlock() + t.histogram.Update(int64(time.Since(ts))) + t.meter.Mark(1) +} + +// Variance returns the variance of the values in the sample. +func (t *StandardTimer) Variance() float64 { + return t.histogram.Variance() +} + +// TimerSnapshot is a read-only copy of another Timer. +type TimerSnapshot struct { + histogram *HistogramSnapshot + meter *MeterSnapshot +} + +// Count returns the number of events recorded at the time the snapshot was +// taken. +func (t *TimerSnapshot) Count() int64 { return t.histogram.Count() } + +// Max returns the maximum value at the time the snapshot was taken. +func (t *TimerSnapshot) Max() int64 { return t.histogram.Max() } + +// Mean returns the mean value at the time the snapshot was taken. +func (t *TimerSnapshot) Mean() float64 { return t.histogram.Mean() } + +// Min returns the minimum value at the time the snapshot was taken. +func (t *TimerSnapshot) Min() int64 { return t.histogram.Min() } + +// Percentile returns an arbitrary percentile of sampled values at the time the +// snapshot was taken. +func (t *TimerSnapshot) Percentile(p float64) float64 { + return t.histogram.Percentile(p) +} + +// Percentiles returns a slice of arbitrary percentiles of sampled values at +// the time the snapshot was taken. +func (t *TimerSnapshot) Percentiles(ps []float64) []float64 { + return t.histogram.Percentiles(ps) +} + +// Rate1 returns the one-minute moving average rate of events per second at the +// time the snapshot was taken. +func (t *TimerSnapshot) Rate1() float64 { return t.meter.Rate1() } + +// Rate5 returns the five-minute moving average rate of events per second at +// the time the snapshot was taken. +func (t *TimerSnapshot) Rate5() float64 { return t.meter.Rate5() } + +// Rate15 returns the fifteen-minute moving average rate of events per second +// at the time the snapshot was taken. +func (t *TimerSnapshot) Rate15() float64 { return t.meter.Rate15() } + +// RateMean returns the meter's mean rate of events per second at the time the +// snapshot was taken. +func (t *TimerSnapshot) RateMean() float64 { return t.meter.RateMean() } + +// Snapshot returns the snapshot. +func (t *TimerSnapshot) Snapshot() Timer { return t } + +// StdDev returns the standard deviation of the values at the time the snapshot +// was taken. +func (t *TimerSnapshot) StdDev() float64 { return t.histogram.StdDev() } + +// Sum returns the sum at the time the snapshot was taken. +func (t *TimerSnapshot) Sum() int64 { return t.histogram.Sum() } + +// Time panics. +func (*TimerSnapshot) Time(func()) { + panic("Time called on a TimerSnapshot") +} + +// Update panics. +func (*TimerSnapshot) Update(time.Duration) { + panic("Update called on a TimerSnapshot") +} + +// UpdateSince panics. +func (*TimerSnapshot) UpdateSince(time.Time) { + panic("UpdateSince called on a TimerSnapshot") +} + +// Variance returns the variance of the values at the time the snapshot was +// taken. +func (t *TimerSnapshot) Variance() float64 { return t.histogram.Variance() } diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/writer.go b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/writer.go new file mode 100644 index 0000000000..091e971d2e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/rcrowley/go-metrics/writer.go @@ -0,0 +1,100 @@ +package metrics + +import ( + "fmt" + "io" + "sort" + "time" +) + +// Write sorts writes each metric in the given registry periodically to the +// given io.Writer. +func Write(r Registry, d time.Duration, w io.Writer) { + for _ = range time.Tick(d) { + WriteOnce(r, w) + } +} + +// WriteOnce sorts and writes metrics in the given registry to the given +// io.Writer. +func WriteOnce(r Registry, w io.Writer) { + var namedMetrics namedMetricSlice + r.Each(func(name string, i interface{}) { + namedMetrics = append(namedMetrics, namedMetric{name, i}) + }) + + sort.Sort(namedMetrics) + for _, namedMetric := range namedMetrics { + switch metric := namedMetric.m.(type) { + case Counter: + fmt.Fprintf(w, "counter %s\n", namedMetric.name) + fmt.Fprintf(w, " count: %9d\n", metric.Count()) + case Gauge: + fmt.Fprintf(w, "gauge %s\n", namedMetric.name) + fmt.Fprintf(w, " value: %9d\n", metric.Value()) + case GaugeFloat64: + fmt.Fprintf(w, "gauge %s\n", namedMetric.name) + fmt.Fprintf(w, " value: %f\n", metric.Value()) + case Healthcheck: + metric.Check() + fmt.Fprintf(w, "healthcheck %s\n", namedMetric.name) + fmt.Fprintf(w, " error: %v\n", metric.Error()) + case Histogram: + h := metric.Snapshot() + ps := h.Percentiles([]float64{0.5, 0.75, 0.95, 0.99, 0.999}) + fmt.Fprintf(w, "histogram %s\n", namedMetric.name) + fmt.Fprintf(w, " count: %9d\n", h.Count()) + fmt.Fprintf(w, " min: %9d\n", h.Min()) + fmt.Fprintf(w, " max: %9d\n", h.Max()) + fmt.Fprintf(w, " mean: %12.2f\n", h.Mean()) + fmt.Fprintf(w, " stddev: %12.2f\n", h.StdDev()) + fmt.Fprintf(w, " median: %12.2f\n", ps[0]) + fmt.Fprintf(w, " 75%%: %12.2f\n", ps[1]) + fmt.Fprintf(w, " 95%%: %12.2f\n", ps[2]) + fmt.Fprintf(w, " 99%%: %12.2f\n", ps[3]) + fmt.Fprintf(w, " 99.9%%: %12.2f\n", ps[4]) + case Meter: + m := metric.Snapshot() + fmt.Fprintf(w, "meter %s\n", namedMetric.name) + fmt.Fprintf(w, " count: %9d\n", m.Count()) + fmt.Fprintf(w, " 1-min rate: %12.2f\n", m.Rate1()) + fmt.Fprintf(w, " 5-min rate: %12.2f\n", m.Rate5()) + fmt.Fprintf(w, " 15-min rate: %12.2f\n", m.Rate15()) + fmt.Fprintf(w, " mean rate: %12.2f\n", m.RateMean()) + case Timer: + t := metric.Snapshot() + ps := t.Percentiles([]float64{0.5, 0.75, 0.95, 0.99, 0.999}) + fmt.Fprintf(w, "timer %s\n", namedMetric.name) + fmt.Fprintf(w, " count: %9d\n", t.Count()) + fmt.Fprintf(w, " min: %9d\n", t.Min()) + fmt.Fprintf(w, " max: %9d\n", t.Max()) + fmt.Fprintf(w, " mean: %12.2f\n", t.Mean()) + fmt.Fprintf(w, " stddev: %12.2f\n", t.StdDev()) + fmt.Fprintf(w, " median: %12.2f\n", ps[0]) + fmt.Fprintf(w, " 75%%: %12.2f\n", ps[1]) + fmt.Fprintf(w, " 95%%: %12.2f\n", ps[2]) + fmt.Fprintf(w, " 99%%: %12.2f\n", ps[3]) + fmt.Fprintf(w, " 99.9%%: %12.2f\n", ps[4]) + fmt.Fprintf(w, " 1-min rate: %12.2f\n", t.Rate1()) + fmt.Fprintf(w, " 5-min rate: %12.2f\n", t.Rate5()) + fmt.Fprintf(w, " 15-min rate: %12.2f\n", t.Rate15()) + fmt.Fprintf(w, " mean rate: %12.2f\n", t.RateMean()) + } + } +} + +type namedMetric struct { + name string + m interface{} +} + +// namedMetricSlice is a slice of namedMetrics that implements sort.Interface. +type namedMetricSlice []namedMetric + +func (nms namedMetricSlice) Len() int { return len(nms) } + +func (nms namedMetricSlice) Swap(i, j int) { nms[i], nms[j] = nms[j], nms[i] } + +func (nms namedMetricSlice) Less(i, j int) bool { + return nms[i].name < nms[j].name +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/cobra/bash_completions.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/cobra/bash_completions.go new file mode 100644 index 0000000000..7457d85823 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/cobra/bash_completions.go @@ -0,0 +1,526 @@ +package cobra + +import ( + "fmt" + "io" + "os" + "sort" + "strings" + + "github.com/spf13/pflag" +) + +const ( + BashCompFilenameExt = "cobra_annotation_bash_completion_filename_extentions" + BashCompOneRequiredFlag = "cobra_annotation_bash_completion_one_required_flag" + BashCompSubdirsInDir = "cobra_annotation_bash_completion_subdirs_in_dir" +) + +func preamble(out io.Writer, name string) error { + _, err := fmt.Fprintf(out, "# bash completion for %-36s -*- shell-script -*-\n", name) + if err != nil { + return err + } + _, err = fmt.Fprintf(out, ` +__debug() +{ + if [[ -n ${BASH_COMP_DEBUG_FILE} ]]; then + echo "$*" >> "${BASH_COMP_DEBUG_FILE}" + fi +} + +# Homebrew on Macs have version 1.3 of bash-completion which doesn't include +# _init_completion. This is a very minimal version of that function. +__my_init_completion() +{ + COMPREPLY=() + _get_comp_words_by_ref cur prev words cword +} + +__index_of_word() +{ + local w word=$1 + shift + index=0 + for w in "$@"; do + [[ $w = "$word" ]] && return + index=$((index+1)) + done + index=-1 +} + +__contains_word() +{ + local w word=$1; shift + for w in "$@"; do + [[ $w = "$word" ]] && return + done + return 1 +} + +__handle_reply() +{ + __debug "${FUNCNAME}" + case $cur in + -*) + if [[ $(type -t compopt) = "builtin" ]]; then + compopt -o nospace + fi + local allflags + if [ ${#must_have_one_flag[@]} -ne 0 ]; then + allflags=("${must_have_one_flag[@]}") + else + allflags=("${flags[*]} ${two_word_flags[*]}") + fi + COMPREPLY=( $(compgen -W "${allflags[*]}" -- "$cur") ) + if [[ $(type -t compopt) = "builtin" ]]; then + [[ $COMPREPLY == *= ]] || compopt +o nospace + fi + return 0; + ;; + esac + + # check if we are handling a flag with special work handling + local index + __index_of_word "${prev}" "${flags_with_completion[@]}" + if [[ ${index} -ge 0 ]]; then + ${flags_completion[${index}]} + return + fi + + # we are parsing a flag and don't have a special handler, no completion + if [[ ${cur} != "${words[cword]}" ]]; then + return + fi + + local completions + if [[ ${#must_have_one_flag[@]} -ne 0 ]]; then + completions=("${must_have_one_flag[@]}") + elif [[ ${#must_have_one_noun[@]} -ne 0 ]]; then + completions=("${must_have_one_noun[@]}") + else + completions=("${commands[@]}") + fi + COMPREPLY=( $(compgen -W "${completions[*]}" -- "$cur") ) + + if [[ ${#COMPREPLY[@]} -eq 0 ]]; then + declare -F __custom_func >/dev/null && __custom_func + fi + + __ltrim_colon_completions "$cur" +} + +# The arguments should be in the form "ext1|ext2|extn" +__handle_filename_extension_flag() +{ + local ext="$1" + _filedir "@(${ext})" +} + +__handle_subdirs_in_dir_flag() +{ + local dir="$1" + pushd "${dir}" >/dev/null 2>&1 && _filedir -d && popd >/dev/null 2>&1 +} + +__handle_flag() +{ + __debug "${FUNCNAME}: c is $c words[c] is ${words[c]}" + + # if a command required a flag, and we found it, unset must_have_one_flag() + local flagname=${words[c]} + local flagvalue + # if the word contained an = + if [[ ${words[c]} == *"="* ]]; then + flagvalue=${flagname#*=} # take in as flagvalue after the = + flagname=${flagname%%=*} # strip everything after the = + flagname="${flagname}=" # but put the = back + fi + __debug "${FUNCNAME}: looking for ${flagname}" + if __contains_word "${flagname}" "${must_have_one_flag[@]}"; then + must_have_one_flag=() + fi + + # keep flag value with flagname as flaghash + if [ ${flagvalue} ] ; then + flaghash[${flagname}]=${flagvalue} + elif [ ${words[ $((c+1)) ]} ] ; then + flaghash[${flagname}]=${words[ $((c+1)) ]} + else + flaghash[${flagname}]="true" # pad "true" for bool flag + fi + + # skip the argument to a two word flag + if __contains_word "${words[c]}" "${two_word_flags[@]}"; then + c=$((c+1)) + # if we are looking for a flags value, don't show commands + if [[ $c -eq $cword ]]; then + commands=() + fi + fi + + c=$((c+1)) + +} + +__handle_noun() +{ + __debug "${FUNCNAME}: c is $c words[c] is ${words[c]}" + + if __contains_word "${words[c]}" "${must_have_one_noun[@]}"; then + must_have_one_noun=() + fi + + nouns+=("${words[c]}") + c=$((c+1)) +} + +__handle_command() +{ + __debug "${FUNCNAME}: c is $c words[c] is ${words[c]}" + + local next_command + if [[ -n ${last_command} ]]; then + next_command="_${last_command}_${words[c]//:/__}" + else + next_command="_${words[c]//:/__}" + fi + c=$((c+1)) + __debug "${FUNCNAME}: looking for ${next_command}" + declare -F $next_command >/dev/null && $next_command +} + +__handle_word() +{ + if [[ $c -ge $cword ]]; then + __handle_reply + return + fi + __debug "${FUNCNAME}: c is $c words[c] is ${words[c]}" + if [[ "${words[c]}" == -* ]]; then + __handle_flag + elif __contains_word "${words[c]}" "${commands[@]}"; then + __handle_command + else + __handle_noun + fi + __handle_word +} + +`) + return err +} + +func postscript(w io.Writer, name string) error { + name = strings.Replace(name, ":", "__", -1) + _, err := fmt.Fprintf(w, "__start_%s()\n", name) + if err != nil { + return err + } + _, err = fmt.Fprintf(w, `{ + local cur prev words cword + declare -A flaghash + if declare -F _init_completion >/dev/null 2>&1; then + _init_completion -s || return + else + __my_init_completion || return + fi + + local c=0 + local flags=() + local two_word_flags=() + local flags_with_completion=() + local flags_completion=() + local commands=("%s") + local must_have_one_flag=() + local must_have_one_noun=() + local last_command + local nouns=() + + __handle_word +} + +`, name) + if err != nil { + return err + } + _, err = fmt.Fprintf(w, `if [[ $(type -t compopt) = "builtin" ]]; then + complete -o default -F __start_%s %s +else + complete -o default -o nospace -F __start_%s %s +fi + +`, name, name, name, name) + if err != nil { + return err + } + _, err = fmt.Fprintf(w, "# ex: ts=4 sw=4 et filetype=sh\n") + return err +} + +func writeCommands(cmd *Command, w io.Writer) error { + if _, err := fmt.Fprintf(w, " commands=()\n"); err != nil { + return err + } + for _, c := range cmd.Commands() { + if !c.IsAvailableCommand() || c == cmd.helpCommand { + continue + } + if _, err := fmt.Fprintf(w, " commands+=(%q)\n", c.Name()); err != nil { + return err + } + } + _, err := fmt.Fprintf(w, "\n") + return err +} + +func writeFlagHandler(name string, annotations map[string][]string, w io.Writer) error { + for key, value := range annotations { + switch key { + case BashCompFilenameExt: + _, err := fmt.Fprintf(w, " flags_with_completion+=(%q)\n", name) + if err != nil { + return err + } + + if len(value) > 0 { + ext := "__handle_filename_extension_flag " + strings.Join(value, "|") + _, err = fmt.Fprintf(w, " flags_completion+=(%q)\n", ext) + } else { + ext := "_filedir" + _, err = fmt.Fprintf(w, " flags_completion+=(%q)\n", ext) + } + if err != nil { + return err + } + case BashCompSubdirsInDir: + _, err := fmt.Fprintf(w, " flags_with_completion+=(%q)\n", name) + + if len(value) == 1 { + ext := "__handle_subdirs_in_dir_flag " + value[0] + _, err = fmt.Fprintf(w, " flags_completion+=(%q)\n", ext) + } else { + ext := "_filedir -d" + _, err = fmt.Fprintf(w, " flags_completion+=(%q)\n", ext) + } + if err != nil { + return err + } + } + } + return nil +} + +func writeShortFlag(flag *pflag.Flag, w io.Writer) error { + b := (flag.Value.Type() == "bool") + name := flag.Shorthand + format := " " + if !b { + format += "two_word_" + } + format += "flags+=(\"-%s\")\n" + if _, err := fmt.Fprintf(w, format, name); err != nil { + return err + } + return writeFlagHandler("-"+name, flag.Annotations, w) +} + +func writeFlag(flag *pflag.Flag, w io.Writer) error { + b := (flag.Value.Type() == "bool") + name := flag.Name + format := " flags+=(\"--%s" + if !b { + format += "=" + } + format += "\")\n" + if _, err := fmt.Fprintf(w, format, name); err != nil { + return err + } + return writeFlagHandler("--"+name, flag.Annotations, w) +} + +func writeFlags(cmd *Command, w io.Writer) error { + _, err := fmt.Fprintf(w, ` flags=() + two_word_flags=() + flags_with_completion=() + flags_completion=() + +`) + if err != nil { + return err + } + var visitErr error + cmd.NonInheritedFlags().VisitAll(func(flag *pflag.Flag) { + if err := writeFlag(flag, w); err != nil { + visitErr = err + return + } + if len(flag.Shorthand) > 0 { + if err := writeShortFlag(flag, w); err != nil { + visitErr = err + return + } + } + }) + if visitErr != nil { + return visitErr + } + cmd.InheritedFlags().VisitAll(func(flag *pflag.Flag) { + if err := writeFlag(flag, w); err != nil { + visitErr = err + return + } + if len(flag.Shorthand) > 0 { + if err := writeShortFlag(flag, w); err != nil { + visitErr = err + return + } + } + }) + if visitErr != nil { + return visitErr + } + + _, err = fmt.Fprintf(w, "\n") + return err +} + +func writeRequiredFlag(cmd *Command, w io.Writer) error { + if _, err := fmt.Fprintf(w, " must_have_one_flag=()\n"); err != nil { + return err + } + flags := cmd.NonInheritedFlags() + var visitErr error + flags.VisitAll(func(flag *pflag.Flag) { + for key := range flag.Annotations { + switch key { + case BashCompOneRequiredFlag: + format := " must_have_one_flag+=(\"--%s" + b := (flag.Value.Type() == "bool") + if !b { + format += "=" + } + format += "\")\n" + if _, err := fmt.Fprintf(w, format, flag.Name); err != nil { + visitErr = err + return + } + + if len(flag.Shorthand) > 0 { + if _, err := fmt.Fprintf(w, " must_have_one_flag+=(\"-%s\")\n", flag.Shorthand); err != nil { + visitErr = err + return + } + } + } + } + }) + return visitErr +} + +func writeRequiredNoun(cmd *Command, w io.Writer) error { + if _, err := fmt.Fprintf(w, " must_have_one_noun=()\n"); err != nil { + return err + } + sort.Sort(sort.StringSlice(cmd.ValidArgs)) + for _, value := range cmd.ValidArgs { + if _, err := fmt.Fprintf(w, " must_have_one_noun+=(%q)\n", value); err != nil { + return err + } + } + return nil +} + +func gen(cmd *Command, w io.Writer) error { + for _, c := range cmd.Commands() { + if !c.IsAvailableCommand() || c == cmd.helpCommand { + continue + } + if err := gen(c, w); err != nil { + return err + } + } + commandName := cmd.CommandPath() + commandName = strings.Replace(commandName, " ", "_", -1) + commandName = strings.Replace(commandName, ":", "__", -1) + if _, err := fmt.Fprintf(w, "_%s()\n{\n", commandName); err != nil { + return err + } + if _, err := fmt.Fprintf(w, " last_command=%q\n", commandName); err != nil { + return err + } + if err := writeCommands(cmd, w); err != nil { + return err + } + if err := writeFlags(cmd, w); err != nil { + return err + } + if err := writeRequiredFlag(cmd, w); err != nil { + return err + } + if err := writeRequiredNoun(cmd, w); err != nil { + return err + } + if _, err := fmt.Fprintf(w, "}\n\n"); err != nil { + return err + } + return nil +} + +func (cmd *Command) GenBashCompletion(w io.Writer) error { + if err := preamble(w, cmd.Name()); err != nil { + return err + } + if len(cmd.BashCompletionFunction) > 0 { + if _, err := fmt.Fprintf(w, "%s\n", cmd.BashCompletionFunction); err != nil { + return err + } + } + if err := gen(cmd, w); err != nil { + return err + } + return postscript(w, cmd.Name()) +} + +func (cmd *Command) GenBashCompletionFile(filename string) error { + outFile, err := os.Create(filename) + if err != nil { + return err + } + defer outFile.Close() + + return cmd.GenBashCompletion(outFile) +} + +// MarkFlagRequired adds the BashCompOneRequiredFlag annotation to the named flag, if it exists. +func (cmd *Command) MarkFlagRequired(name string) error { + return MarkFlagRequired(cmd.Flags(), name) +} + +// MarkPersistentFlagRequired adds the BashCompOneRequiredFlag annotation to the named persistent flag, if it exists. +func (cmd *Command) MarkPersistentFlagRequired(name string) error { + return MarkFlagRequired(cmd.PersistentFlags(), name) +} + +// MarkFlagRequired adds the BashCompOneRequiredFlag annotation to the named flag in the flag set, if it exists. +func MarkFlagRequired(flags *pflag.FlagSet, name string) error { + return flags.SetAnnotation(name, BashCompOneRequiredFlag, []string{"true"}) +} + +// MarkFlagFilename adds the BashCompFilenameExt annotation to the named flag, if it exists. +// Generated bash autocompletion will select filenames for the flag, limiting to named extensions if provided. +func (cmd *Command) MarkFlagFilename(name string, extensions ...string) error { + return MarkFlagFilename(cmd.Flags(), name, extensions...) +} + +// MarkPersistentFlagFilename adds the BashCompFilenameExt annotation to the named persistent flag, if it exists. +// Generated bash autocompletion will select filenames for the flag, limiting to named extensions if provided. +func (cmd *Command) MarkPersistentFlagFilename(name string, extensions ...string) error { + return MarkFlagFilename(cmd.PersistentFlags(), name, extensions...) +} + +// MarkFlagFilename adds the BashCompFilenameExt annotation to the named flag in the flag set, if it exists. +// Generated bash autocompletion will select filenames for the flag, limiting to named extensions if provided. +func MarkFlagFilename(flags *pflag.FlagSet, name string, extensions ...string) error { + return flags.SetAnnotation(name, BashCompFilenameExt, extensions) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/cobra/cobra.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/cobra/cobra.go new file mode 100644 index 0000000000..7c8da2b40a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/cobra/cobra.go @@ -0,0 +1,162 @@ +// Copyright © 2013 Steve Francia . +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Commands similar to git, go tools and other modern CLI tools +// inspired by go, go-Commander, gh and subcommand + +package cobra + +import ( + "fmt" + "io" + "reflect" + "strconv" + "strings" + "text/template" + "unicode" +) + +var templateFuncs template.FuncMap = template.FuncMap{ + "trim": strings.TrimSpace, + "trimRightSpace": trimRightSpace, + "rpad": rpad, + "gt": Gt, + "eq": Eq, +} + +var initializers []func() + +// automatic prefix matching can be a dangerous thing to automatically enable in CLI tools. +// Set this to true to enable it +var EnablePrefixMatching bool = false + +//AddTemplateFunc adds a template function that's available to Usage and Help +//template generation. +func AddTemplateFunc(name string, tmplFunc interface{}) { + templateFuncs[name] = tmplFunc +} + +//AddTemplateFuncs adds multiple template functions availalble to Usage and +//Help template generation. +func AddTemplateFuncs(tmplFuncs template.FuncMap) { + for k, v := range tmplFuncs { + templateFuncs[k] = v + } +} + +//OnInitialize takes a series of func() arguments and appends them to a slice of func(). +func OnInitialize(y ...func()) { + for _, x := range y { + initializers = append(initializers, x) + } +} + +//Gt takes two types and checks whether the first type is greater than the second. In case of types Arrays, Chans, +//Maps and Slices, Gt will compare their lengths. Ints are compared directly while strings are first parsed as +//ints and then compared. +func Gt(a interface{}, b interface{}) bool { + var left, right int64 + av := reflect.ValueOf(a) + + switch av.Kind() { + case reflect.Array, reflect.Chan, reflect.Map, reflect.Slice: + left = int64(av.Len()) + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + left = av.Int() + case reflect.String: + left, _ = strconv.ParseInt(av.String(), 10, 64) + } + + bv := reflect.ValueOf(b) + + switch bv.Kind() { + case reflect.Array, reflect.Chan, reflect.Map, reflect.Slice: + right = int64(bv.Len()) + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + right = bv.Int() + case reflect.String: + right, _ = strconv.ParseInt(bv.String(), 10, 64) + } + + return left > right +} + +//Eq takes two types and checks whether they are equal. Supported types are int and string. Unsupported types will panic. +func Eq(a interface{}, b interface{}) bool { + av := reflect.ValueOf(a) + bv := reflect.ValueOf(b) + + switch av.Kind() { + case reflect.Array, reflect.Chan, reflect.Map, reflect.Slice: + panic("Eq called on unsupported type") + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + return av.Int() == bv.Int() + case reflect.String: + return av.String() == bv.String() + } + return false +} + +func trimRightSpace(s string) string { + return strings.TrimRightFunc(s, unicode.IsSpace) +} + +//rpad adds padding to the right of a string +func rpad(s string, padding int) string { + template := fmt.Sprintf("%%-%ds", padding) + return fmt.Sprintf(template, s) +} + +// tmpl executes the given template text on data, writing the result to w. +func tmpl(w io.Writer, text string, data interface{}) error { + t := template.New("top") + t.Funcs(templateFuncs) + template.Must(t.Parse(text)) + return t.Execute(w, data) +} + +// ld compares two strings and returns the levenshtein distance between them +func ld(s, t string, ignoreCase bool) int { + if ignoreCase { + s = strings.ToLower(s) + t = strings.ToLower(t) + } + d := make([][]int, len(s)+1) + for i := range d { + d[i] = make([]int, len(t)+1) + } + for i := range d { + d[i][0] = i + } + for j := range d[0] { + d[0][j] = j + } + for j := 1; j <= len(t); j++ { + for i := 1; i <= len(s); i++ { + if s[i-1] == t[j-1] { + d[i][j] = d[i-1][j-1] + } else { + min := d[i-1][j] + if d[i][j-1] < min { + min = d[i][j-1] + } + if d[i-1][j-1] < min { + min = d[i-1][j-1] + } + d[i][j] = min + 1 + } + } + + } + return d[len(s)][len(t)] +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/cobra/command.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/cobra/command.go new file mode 100644 index 0000000000..9b7a006c23 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/cobra/command.go @@ -0,0 +1,1197 @@ +// Copyright © 2013 Steve Francia . +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +//Package cobra is a commander providing a simple interface to create powerful modern CLI interfaces. +//In addition to providing an interface, Cobra simultaneously provides a controller to organize your application code. +package cobra + +import ( + "bytes" + "fmt" + "io" + "os" + "path/filepath" + "strings" + + flag "github.com/spf13/pflag" +) + +// Command is just that, a command for your application. +// eg. 'go run' ... 'run' is the command. Cobra requires +// you to define the usage and description as part of your command +// definition to ensure usability. +type Command struct { + // Name is the command name, usually the executable's name. + name string + // The one-line usage message. + Use string + // An array of aliases that can be used instead of the first word in Use. + Aliases []string + // An array of command names for which this command will be suggested - similar to aliases but only suggests. + SuggestFor []string + // The short description shown in the 'help' output. + Short string + // The long message shown in the 'help ' output. + Long string + // Examples of how to use the command + Example string + // List of all valid non-flag arguments, used for bash completions *TODO* actually validate these + ValidArgs []string + // Custom functions used by the bash autocompletion generator + BashCompletionFunction string + // Is this command deprecated and should print this string when used? + Deprecated string + // Is this command hidden and should NOT show up in the list of available commands? + Hidden bool + // Full set of flags + flags *flag.FlagSet + // Set of flags childrens of this command will inherit + pflags *flag.FlagSet + // Flags that are declared specifically by this command (not inherited). + lflags *flag.FlagSet + // SilenceErrors is an option to quiet errors down stream + SilenceErrors bool + // Silence Usage is an option to silence usage when an error occurs. + SilenceUsage bool + // The *Run functions are executed in the following order: + // * PersistentPreRun() + // * PreRun() + // * Run() + // * PostRun() + // * PersistentPostRun() + // All functions get the same args, the arguments after the command name + // PersistentPreRun: children of this command will inherit and execute + PersistentPreRun func(cmd *Command, args []string) + // PersistentPreRunE: PersistentPreRun but returns an error + PersistentPreRunE func(cmd *Command, args []string) error + // PreRun: children of this command will not inherit. + PreRun func(cmd *Command, args []string) + // PreRunE: PreRun but returns an error + PreRunE func(cmd *Command, args []string) error + // Run: Typically the actual work function. Most commands will only implement this + Run func(cmd *Command, args []string) + // RunE: Run but returns an error + RunE func(cmd *Command, args []string) error + // PostRun: run after the Run command. + PostRun func(cmd *Command, args []string) + // PostRunE: PostRun but returns an error + PostRunE func(cmd *Command, args []string) error + // PersistentPostRun: children of this command will inherit and execute after PostRun + PersistentPostRun func(cmd *Command, args []string) + // PersistentPostRunE: PersistentPostRun but returns an error + PersistentPostRunE func(cmd *Command, args []string) error + // DisableAutoGenTag remove + DisableAutoGenTag bool + // Commands is the list of commands supported by this program. + commands []*Command + // Parent Command for this command + parent *Command + // max lengths of commands' string lengths for use in padding + commandsMaxUseLen int + commandsMaxCommandPathLen int + commandsMaxNameLen int + + flagErrorBuf *bytes.Buffer + + args []string // actual args parsed from flags + output *io.Writer // nil means stderr; use Out() method instead + usageFunc func(*Command) error // Usage can be defined by application + usageTemplate string // Can be defined by Application + helpTemplate string // Can be defined by Application + helpFunc func(*Command, []string) // Help can be defined by application + helpCommand *Command // The help command + // The global normalization function that we can use on every pFlag set and children commands + globNormFunc func(f *flag.FlagSet, name string) flag.NormalizedName + + // Disable the suggestions based on Levenshtein distance that go along with 'unknown command' messages + DisableSuggestions bool + // If displaying suggestions, allows to set the minimum levenshtein distance to display, must be > 0 + SuggestionsMinimumDistance int +} + +// os.Args[1:] by default, if desired, can be overridden +// particularly useful when testing. +func (c *Command) SetArgs(a []string) { + c.args = a +} + +func (c *Command) getOut(def io.Writer) io.Writer { + if c.output != nil { + return *c.output + } + + if c.HasParent() { + return c.parent.Out() + } else { + return def + } +} + +func (c *Command) Out() io.Writer { + return c.getOut(os.Stderr) +} + +func (c *Command) getOutOrStdout() io.Writer { + return c.getOut(os.Stdout) +} + +// SetOutput sets the destination for usage and error messages. +// If output is nil, os.Stderr is used. +func (c *Command) SetOutput(output io.Writer) { + c.output = &output +} + +// Usage can be defined by application +func (c *Command) SetUsageFunc(f func(*Command) error) { + c.usageFunc = f +} + +// Can be defined by Application +func (c *Command) SetUsageTemplate(s string) { + c.usageTemplate = s +} + +// Can be defined by Application +func (c *Command) SetHelpFunc(f func(*Command, []string)) { + c.helpFunc = f +} + +func (c *Command) SetHelpCommand(cmd *Command) { + c.helpCommand = cmd +} + +// Can be defined by Application +func (c *Command) SetHelpTemplate(s string) { + c.helpTemplate = s +} + +// SetGlobalNormalizationFunc sets a normalization function to all flag sets and also to child commands. +// The user should not have a cyclic dependency on commands. +func (c *Command) SetGlobalNormalizationFunc(n func(f *flag.FlagSet, name string) flag.NormalizedName) { + c.Flags().SetNormalizeFunc(n) + c.PersistentFlags().SetNormalizeFunc(n) + c.globNormFunc = n + + for _, command := range c.commands { + command.SetGlobalNormalizationFunc(n) + } +} + +func (c *Command) UsageFunc() (f func(*Command) error) { + if c.usageFunc != nil { + return c.usageFunc + } + + if c.HasParent() { + return c.parent.UsageFunc() + } else { + return func(c *Command) error { + err := tmpl(c.Out(), c.UsageTemplate(), c) + if err != nil { + fmt.Print(err) + } + return err + } + } +} + +// HelpFunc returns either the function set by SetHelpFunc for this command +// or a parent, or it returns a function which calls c.Help() +func (c *Command) HelpFunc() func(*Command, []string) { + cmd := c + for cmd != nil { + if cmd.helpFunc != nil { + return cmd.helpFunc + } + cmd = cmd.parent + } + return func(*Command, []string) { + err := c.Help() + if err != nil { + c.Println(err) + } + } +} + +var minUsagePadding int = 25 + +func (c *Command) UsagePadding() int { + if c.parent == nil || minUsagePadding > c.parent.commandsMaxUseLen { + return minUsagePadding + } else { + return c.parent.commandsMaxUseLen + } +} + +var minCommandPathPadding int = 11 + +// +func (c *Command) CommandPathPadding() int { + if c.parent == nil || minCommandPathPadding > c.parent.commandsMaxCommandPathLen { + return minCommandPathPadding + } else { + return c.parent.commandsMaxCommandPathLen + } +} + +var minNamePadding int = 11 + +func (c *Command) NamePadding() int { + if c.parent == nil || minNamePadding > c.parent.commandsMaxNameLen { + return minNamePadding + } else { + return c.parent.commandsMaxNameLen + } +} + +func (c *Command) UsageTemplate() string { + if c.usageTemplate != "" { + return c.usageTemplate + } + + if c.HasParent() { + return c.parent.UsageTemplate() + } else { + return `Usage:{{if .Runnable}} + {{.UseLine}}{{if .HasFlags}} [flags]{{end}}{{end}}{{if .HasSubCommands}} + {{ .CommandPath}} [command]{{end}}{{if gt .Aliases 0}} + +Aliases: + {{.NameAndAliases}} +{{end}}{{if .HasExample}} + +Examples: +{{ .Example }}{{end}}{{ if .HasAvailableSubCommands}} + +Available Commands:{{range .Commands}}{{if .IsAvailableCommand}} + {{rpad .Name .NamePadding }} {{.Short}}{{end}}{{end}}{{end}}{{ if .HasLocalFlags}} + +Flags: +{{.LocalFlags.FlagUsages | trimRightSpace}}{{end}}{{ if .HasInheritedFlags}} + +Global Flags: +{{.InheritedFlags.FlagUsages | trimRightSpace}}{{end}}{{if .HasHelpSubCommands}} + +Additional help topics:{{range .Commands}}{{if .IsHelpCommand}} + {{rpad .CommandPath .CommandPathPadding}} {{.Short}}{{end}}{{end}}{{end}}{{ if .HasSubCommands }} + +Use "{{.CommandPath}} [command] --help" for more information about a command.{{end}} +` + } +} + +func (c *Command) HelpTemplate() string { + if c.helpTemplate != "" { + return c.helpTemplate + } + + if c.HasParent() { + return c.parent.HelpTemplate() + } else { + return `{{with or .Long .Short }}{{. | trim}} + +{{end}}{{if or .Runnable .HasSubCommands}}{{.UsageString}}{{end}}` + } +} + +// Really only used when casting a command to a commander +func (c *Command) resetChildrensParents() { + for _, x := range c.commands { + x.parent = c + } +} + +// Test if the named flag is a boolean flag. +func isBooleanFlag(name string, f *flag.FlagSet) bool { + flag := f.Lookup(name) + if flag == nil { + return false + } + return flag.Value.Type() == "bool" +} + +// Test if the named flag is a boolean flag. +func isBooleanShortFlag(name string, f *flag.FlagSet) bool { + result := false + f.VisitAll(func(f *flag.Flag) { + if f.Shorthand == name && f.Value.Type() == "bool" { + result = true + } + }) + return result +} + +func stripFlags(args []string, c *Command) []string { + if len(args) < 1 { + return args + } + c.mergePersistentFlags() + + commands := []string{} + + inQuote := false + inFlag := false + for _, y := range args { + if !inQuote { + switch { + case strings.HasPrefix(y, "\""): + inQuote = true + case strings.Contains(y, "=\""): + inQuote = true + case strings.HasPrefix(y, "--") && !strings.Contains(y, "="): + // TODO: this isn't quite right, we should really check ahead for 'true' or 'false' + inFlag = !isBooleanFlag(y[2:], c.Flags()) + case strings.HasPrefix(y, "-") && !strings.Contains(y, "=") && len(y) == 2 && !isBooleanShortFlag(y[1:], c.Flags()): + inFlag = true + case inFlag: + inFlag = false + case y == "": + // strip empty commands, as the go tests expect this to be ok.... + case !strings.HasPrefix(y, "-"): + commands = append(commands, y) + inFlag = false + } + } + + if strings.HasSuffix(y, "\"") && !strings.HasSuffix(y, "\\\"") { + inQuote = false + } + } + + return commands +} + +// argsMinusFirstX removes only the first x from args. Otherwise, commands that look like +// openshift admin policy add-role-to-user admin my-user, lose the admin argument (arg[4]). +func argsMinusFirstX(args []string, x string) []string { + for i, y := range args { + if x == y { + ret := []string{} + ret = append(ret, args[:i]...) + ret = append(ret, args[i+1:]...) + return ret + } + } + return args +} + +// find the target command given the args and command tree +// Meant to be run on the highest node. Only searches down. +func (c *Command) Find(args []string) (*Command, []string, error) { + if c == nil { + return nil, nil, fmt.Errorf("Called find() on a nil Command") + } + + var innerfind func(*Command, []string) (*Command, []string) + + innerfind = func(c *Command, innerArgs []string) (*Command, []string) { + argsWOflags := stripFlags(innerArgs, c) + if len(argsWOflags) == 0 { + return c, innerArgs + } + nextSubCmd := argsWOflags[0] + matches := make([]*Command, 0) + for _, cmd := range c.commands { + if cmd.Name() == nextSubCmd || cmd.HasAlias(nextSubCmd) { // exact name or alias match + return innerfind(cmd, argsMinusFirstX(innerArgs, nextSubCmd)) + } + if EnablePrefixMatching { + if strings.HasPrefix(cmd.Name(), nextSubCmd) { // prefix match + matches = append(matches, cmd) + } + for _, x := range cmd.Aliases { + if strings.HasPrefix(x, nextSubCmd) { + matches = append(matches, cmd) + } + } + } + } + + // only accept a single prefix match - multiple matches would be ambiguous + if len(matches) == 1 { + return innerfind(matches[0], argsMinusFirstX(innerArgs, argsWOflags[0])) + } + + return c, innerArgs + } + + commandFound, a := innerfind(c, args) + argsWOflags := stripFlags(a, commandFound) + + // no subcommand, always take args + if !commandFound.HasSubCommands() { + return commandFound, a, nil + } + + // root command with subcommands, do subcommand checking + if commandFound == c && len(argsWOflags) > 0 { + suggestionsString := "" + if !c.DisableSuggestions { + if c.SuggestionsMinimumDistance <= 0 { + c.SuggestionsMinimumDistance = 2 + } + if suggestions := c.SuggestionsFor(argsWOflags[0]); len(suggestions) > 0 { + suggestionsString += "\n\nDid you mean this?\n" + for _, s := range suggestions { + suggestionsString += fmt.Sprintf("\t%v\n", s) + } + } + } + return commandFound, a, fmt.Errorf("unknown command %q for %q%s", argsWOflags[0], commandFound.CommandPath(), suggestionsString) + } + + return commandFound, a, nil +} + +func (c *Command) SuggestionsFor(typedName string) []string { + suggestions := []string{} + for _, cmd := range c.commands { + if cmd.IsAvailableCommand() { + levenshteinDistance := ld(typedName, cmd.Name(), true) + suggestByLevenshtein := levenshteinDistance <= c.SuggestionsMinimumDistance + suggestByPrefix := strings.HasPrefix(strings.ToLower(cmd.Name()), strings.ToLower(typedName)) + if suggestByLevenshtein || suggestByPrefix { + suggestions = append(suggestions, cmd.Name()) + } + for _, explicitSuggestion := range cmd.SuggestFor { + if strings.EqualFold(typedName, explicitSuggestion) { + suggestions = append(suggestions, cmd.Name()) + } + } + } + } + return suggestions +} + +func (c *Command) VisitParents(fn func(*Command)) { + var traverse func(*Command) *Command + + traverse = func(x *Command) *Command { + if x != c { + fn(x) + } + if x.HasParent() { + return traverse(x.parent) + } + return x + } + traverse(c) +} + +func (c *Command) Root() *Command { + var findRoot func(*Command) *Command + + findRoot = func(x *Command) *Command { + if x.HasParent() { + return findRoot(x.parent) + } + return x + } + + return findRoot(c) +} + +// ArgsLenAtDash will return the length of f.Args at the moment when a -- was +// found during arg parsing. This allows your program to know which args were +// before the -- and which came after. (Description from +// https://godoc.org/github.com/spf13/pflag#FlagSet.ArgsLenAtDash). +func (c *Command) ArgsLenAtDash() int { + return c.Flags().ArgsLenAtDash() +} + +func (c *Command) execute(a []string) (err error) { + if c == nil { + return fmt.Errorf("Called Execute() on a nil Command") + } + + if len(c.Deprecated) > 0 { + c.Printf("Command %q is deprecated, %s\n", c.Name(), c.Deprecated) + } + + // initialize help flag as the last point possible to allow for user + // overriding + c.initHelpFlag() + + err = c.ParseFlags(a) + if err != nil { + return err + } + // If help is called, regardless of other flags, return we want help + // Also say we need help if the command isn't runnable. + helpVal, err := c.Flags().GetBool("help") + if err != nil { + // should be impossible to get here as we always declare a help + // flag in initHelpFlag() + c.Println("\"help\" flag declared as non-bool. Please correct your code") + return err + } + if helpVal || !c.Runnable() { + return flag.ErrHelp + } + + c.preRun() + argWoFlags := c.Flags().Args() + + for p := c; p != nil; p = p.Parent() { + if p.PersistentPreRunE != nil { + if err := p.PersistentPreRunE(c, argWoFlags); err != nil { + return err + } + break + } else if p.PersistentPreRun != nil { + p.PersistentPreRun(c, argWoFlags) + break + } + } + if c.PreRunE != nil { + if err := c.PreRunE(c, argWoFlags); err != nil { + return err + } + } else if c.PreRun != nil { + c.PreRun(c, argWoFlags) + } + + if c.RunE != nil { + if err := c.RunE(c, argWoFlags); err != nil { + return err + } + } else { + c.Run(c, argWoFlags) + } + if c.PostRunE != nil { + if err := c.PostRunE(c, argWoFlags); err != nil { + return err + } + } else if c.PostRun != nil { + c.PostRun(c, argWoFlags) + } + for p := c; p != nil; p = p.Parent() { + if p.PersistentPostRunE != nil { + if err := p.PersistentPostRunE(c, argWoFlags); err != nil { + return err + } + break + } else if p.PersistentPostRun != nil { + p.PersistentPostRun(c, argWoFlags) + break + } + } + + return nil +} + +func (c *Command) preRun() { + for _, x := range initializers { + x() + } +} + +func (c *Command) errorMsgFromParse() string { + s := c.flagErrorBuf.String() + + x := strings.Split(s, "\n") + + if len(x) > 0 { + return x[0] + } else { + return "" + } +} + +// Call execute to use the args (os.Args[1:] by default) +// and run through the command tree finding appropriate matches +// for commands and then corresponding flags. +func (c *Command) Execute() error { + _, err := c.ExecuteC() + return err +} + +func (c *Command) ExecuteC() (cmd *Command, err error) { + + // Regardless of what command execute is called on, run on Root only + if c.HasParent() { + return c.Root().ExecuteC() + } + + // windows hook + if preExecHookFn != nil { + preExecHookFn(c) + } + + // initialize help as the last point possible to allow for user + // overriding + c.initHelpCmd() + + var args []string + + // Workaround FAIL with "go test -v" or "cobra.test -test.v", see #155 + if len(c.args) == 0 && filepath.Base(os.Args[0]) != "cobra.test" { + args = os.Args[1:] + } else { + args = c.args + } + + cmd, flags, err := c.Find(args) + if err != nil { + // If found parse to a subcommand and then failed, talk about the subcommand + if cmd != nil { + c = cmd + } + if !c.SilenceErrors { + c.Println("Error:", err.Error()) + c.Printf("Run '%v --help' for usage.\n", c.CommandPath()) + } + return c, err + } + err = cmd.execute(flags) + if err != nil { + // Always show help if requested, even if SilenceErrors is in + // effect + if err == flag.ErrHelp { + cmd.HelpFunc()(cmd, args) + return cmd, nil + } + + // If root command has SilentErrors flagged, + // all subcommands should respect it + if !cmd.SilenceErrors && !c.SilenceErrors { + c.Println("Error:", err.Error()) + } + + // If root command has SilentUsage flagged, + // all subcommands should respect it + if !cmd.SilenceUsage && !c.SilenceUsage { + c.Println(cmd.UsageString()) + } + return cmd, err + } + return cmd, nil +} + +func (c *Command) initHelpFlag() { + if c.Flags().Lookup("help") == nil { + c.Flags().BoolP("help", "h", false, "help for "+c.Name()) + } +} + +func (c *Command) initHelpCmd() { + if c.helpCommand == nil { + if !c.HasSubCommands() { + return + } + + c.helpCommand = &Command{ + Use: "help [command]", + Short: "Help about any command", + Long: `Help provides help for any command in the application. + Simply type ` + c.Name() + ` help [path to command] for full details.`, + PersistentPreRun: func(cmd *Command, args []string) {}, + PersistentPostRun: func(cmd *Command, args []string) {}, + + Run: func(c *Command, args []string) { + cmd, _, e := c.Root().Find(args) + if cmd == nil || e != nil { + c.Printf("Unknown help topic %#q.", args) + c.Root().Usage() + } else { + helpFunc := cmd.HelpFunc() + helpFunc(cmd, args) + } + }, + } + } + c.AddCommand(c.helpCommand) +} + +// Used for testing +func (c *Command) ResetCommands() { + c.commands = nil + c.helpCommand = nil +} + +//Commands returns a slice of child commands. +func (c *Command) Commands() []*Command { + return c.commands +} + +// AddCommand adds one or more commands to this parent command. +func (c *Command) AddCommand(cmds ...*Command) { + for i, x := range cmds { + if cmds[i] == c { + panic("Command can't be a child of itself") + } + cmds[i].parent = c + // update max lengths + usageLen := len(x.Use) + if usageLen > c.commandsMaxUseLen { + c.commandsMaxUseLen = usageLen + } + commandPathLen := len(x.CommandPath()) + if commandPathLen > c.commandsMaxCommandPathLen { + c.commandsMaxCommandPathLen = commandPathLen + } + nameLen := len(x.Name()) + if nameLen > c.commandsMaxNameLen { + c.commandsMaxNameLen = nameLen + } + // If global normalization function exists, update all children + if c.globNormFunc != nil { + x.SetGlobalNormalizationFunc(c.globNormFunc) + } + c.commands = append(c.commands, x) + } +} + +// AddCommand removes one or more commands from a parent command. +func (c *Command) RemoveCommand(cmds ...*Command) { + commands := []*Command{} +main: + for _, command := range c.commands { + for _, cmd := range cmds { + if command == cmd { + command.parent = nil + continue main + } + } + commands = append(commands, command) + } + c.commands = commands + // recompute all lengths + c.commandsMaxUseLen = 0 + c.commandsMaxCommandPathLen = 0 + c.commandsMaxNameLen = 0 + for _, command := range c.commands { + usageLen := len(command.Use) + if usageLen > c.commandsMaxUseLen { + c.commandsMaxUseLen = usageLen + } + commandPathLen := len(command.CommandPath()) + if commandPathLen > c.commandsMaxCommandPathLen { + c.commandsMaxCommandPathLen = commandPathLen + } + nameLen := len(command.Name()) + if nameLen > c.commandsMaxNameLen { + c.commandsMaxNameLen = nameLen + } + } +} + +// Convenience method to Print to the defined output +func (c *Command) Print(i ...interface{}) { + fmt.Fprint(c.Out(), i...) +} + +// Convenience method to Println to the defined output +func (c *Command) Println(i ...interface{}) { + str := fmt.Sprintln(i...) + c.Print(str) +} + +// Convenience method to Printf to the defined output +func (c *Command) Printf(format string, i ...interface{}) { + str := fmt.Sprintf(format, i...) + c.Print(str) +} + +// Output the usage for the command +// Used when a user provides invalid input +// Can be defined by user by overriding UsageFunc +func (c *Command) Usage() error { + c.mergePersistentFlags() + err := c.UsageFunc()(c) + return err +} + +// Output the help for the command +// Used when a user calls help [command] +// by the default HelpFunc in the commander +func (c *Command) Help() error { + c.mergePersistentFlags() + err := tmpl(c.getOutOrStdout(), c.HelpTemplate(), c) + return err +} + +func (c *Command) UsageString() string { + tmpOutput := c.output + bb := new(bytes.Buffer) + c.SetOutput(bb) + c.Usage() + c.output = tmpOutput + return bb.String() +} + +// CommandPath returns the full path to this command. +func (c *Command) CommandPath() string { + str := c.Name() + x := c + for x.HasParent() { + str = x.parent.Name() + " " + str + x = x.parent + } + return str +} + +//The full usage for a given command (including parents) +func (c *Command) UseLine() string { + str := "" + if c.HasParent() { + str = c.parent.CommandPath() + " " + } + return str + c.Use +} + +// For use in determining which flags have been assigned to which commands +// and which persist +func (c *Command) DebugFlags() { + c.Println("DebugFlags called on", c.Name()) + var debugflags func(*Command) + + debugflags = func(x *Command) { + if x.HasFlags() || x.HasPersistentFlags() { + c.Println(x.Name()) + } + if x.HasFlags() { + x.flags.VisitAll(func(f *flag.Flag) { + if x.HasPersistentFlags() { + if x.persistentFlag(f.Name) == nil { + c.Println(" -"+f.Shorthand+",", "--"+f.Name, "["+f.DefValue+"]", "", f.Value, " [L]") + } else { + c.Println(" -"+f.Shorthand+",", "--"+f.Name, "["+f.DefValue+"]", "", f.Value, " [LP]") + } + } else { + c.Println(" -"+f.Shorthand+",", "--"+f.Name, "["+f.DefValue+"]", "", f.Value, " [L]") + } + }) + } + if x.HasPersistentFlags() { + x.pflags.VisitAll(func(f *flag.Flag) { + if x.HasFlags() { + if x.flags.Lookup(f.Name) == nil { + c.Println(" -"+f.Shorthand+",", "--"+f.Name, "["+f.DefValue+"]", "", f.Value, " [P]") + } + } else { + c.Println(" -"+f.Shorthand+",", "--"+f.Name, "["+f.DefValue+"]", "", f.Value, " [P]") + } + }) + } + c.Println(x.flagErrorBuf) + if x.HasSubCommands() { + for _, y := range x.commands { + debugflags(y) + } + } + } + + debugflags(c) +} + +// Name returns the command's name: the first word in the use line. +func (c *Command) Name() string { + if c.name != "" { + return c.name + } + name := c.Use + i := strings.Index(name, " ") + if i >= 0 { + name = name[:i] + } + return name +} + +// Determine if a given string is an alias of the command. +func (c *Command) HasAlias(s string) bool { + for _, a := range c.Aliases { + if a == s { + return true + } + } + return false +} + +func (c *Command) NameAndAliases() string { + return strings.Join(append([]string{c.Name()}, c.Aliases...), ", ") +} + +func (c *Command) HasExample() bool { + return len(c.Example) > 0 +} + +// Determine if the command is itself runnable +func (c *Command) Runnable() bool { + return c.Run != nil || c.RunE != nil +} + +// Determine if the command has children commands +func (c *Command) HasSubCommands() bool { + return len(c.commands) > 0 +} + +// IsAvailableCommand determines if a command is available as a non-help command +// (this includes all non deprecated/hidden commands) +func (c *Command) IsAvailableCommand() bool { + if len(c.Deprecated) != 0 || c.Hidden { + return false + } + + if c.HasParent() && c.Parent().helpCommand == c { + return false + } + + if c.Runnable() || c.HasAvailableSubCommands() { + return true + } + + return false +} + +// IsHelpCommand determines if a command is a 'help' command; a help command is +// determined by the fact that it is NOT runnable/hidden/deprecated, and has no +// sub commands that are runnable/hidden/deprecated +func (c *Command) IsHelpCommand() bool { + + // if a command is runnable, deprecated, or hidden it is not a 'help' command + if c.Runnable() || len(c.Deprecated) != 0 || c.Hidden { + return false + } + + // if any non-help sub commands are found, the command is not a 'help' command + for _, sub := range c.commands { + if !sub.IsHelpCommand() { + return false + } + } + + // the command either has no sub commands, or no non-help sub commands + return true +} + +// HasHelpSubCommands determines if a command has any avilable 'help' sub commands +// that need to be shown in the usage/help default template under 'additional help +// topics' +func (c *Command) HasHelpSubCommands() bool { + + // return true on the first found available 'help' sub command + for _, sub := range c.commands { + if sub.IsHelpCommand() { + return true + } + } + + // the command either has no sub commands, or no available 'help' sub commands + return false +} + +// HasAvailableSubCommands determines if a command has available sub commands that +// need to be shown in the usage/help default template under 'available commands' +func (c *Command) HasAvailableSubCommands() bool { + + // return true on the first found available (non deprecated/help/hidden) + // sub command + for _, sub := range c.commands { + if sub.IsAvailableCommand() { + return true + } + } + + // the command either has no sub comamnds, or no available (non deprecated/help/hidden) + // sub commands + return false +} + +// Determine if the command is a child command +func (c *Command) HasParent() bool { + return c.parent != nil +} + +// GlobalNormalizationFunc returns the global normalization function or nil if doesn't exists +func (c *Command) GlobalNormalizationFunc() func(f *flag.FlagSet, name string) flag.NormalizedName { + return c.globNormFunc +} + +// Get the complete FlagSet that applies to this command (local and persistent declared here and by all parents) +func (c *Command) Flags() *flag.FlagSet { + if c.flags == nil { + c.flags = flag.NewFlagSet(c.Name(), flag.ContinueOnError) + if c.flagErrorBuf == nil { + c.flagErrorBuf = new(bytes.Buffer) + } + c.flags.SetOutput(c.flagErrorBuf) + } + return c.flags +} + +// Get the local FlagSet specifically set in the current command +func (c *Command) LocalFlags() *flag.FlagSet { + c.mergePersistentFlags() + + local := flag.NewFlagSet(c.Name(), flag.ContinueOnError) + c.lflags.VisitAll(func(f *flag.Flag) { + local.AddFlag(f) + }) + if !c.HasParent() { + flag.CommandLine.VisitAll(func(f *flag.Flag) { + if local.Lookup(f.Name) == nil { + local.AddFlag(f) + } + }) + } + return local +} + +// All Flags which were inherited from parents commands +func (c *Command) InheritedFlags() *flag.FlagSet { + c.mergePersistentFlags() + + inherited := flag.NewFlagSet(c.Name(), flag.ContinueOnError) + local := c.LocalFlags() + + var rmerge func(x *Command) + + rmerge = func(x *Command) { + if x.HasPersistentFlags() { + x.PersistentFlags().VisitAll(func(f *flag.Flag) { + if inherited.Lookup(f.Name) == nil && local.Lookup(f.Name) == nil { + inherited.AddFlag(f) + } + }) + } + if x.HasParent() { + rmerge(x.parent) + } + } + + if c.HasParent() { + rmerge(c.parent) + } + + return inherited +} + +// All Flags which were not inherited from parent commands +func (c *Command) NonInheritedFlags() *flag.FlagSet { + return c.LocalFlags() +} + +// Get the Persistent FlagSet specifically set in the current command +func (c *Command) PersistentFlags() *flag.FlagSet { + if c.pflags == nil { + c.pflags = flag.NewFlagSet(c.Name(), flag.ContinueOnError) + if c.flagErrorBuf == nil { + c.flagErrorBuf = new(bytes.Buffer) + } + c.pflags.SetOutput(c.flagErrorBuf) + } + return c.pflags +} + +// For use in testing +func (c *Command) ResetFlags() { + c.flagErrorBuf = new(bytes.Buffer) + c.flagErrorBuf.Reset() + c.flags = flag.NewFlagSet(c.Name(), flag.ContinueOnError) + c.flags.SetOutput(c.flagErrorBuf) + c.pflags = flag.NewFlagSet(c.Name(), flag.ContinueOnError) + c.pflags.SetOutput(c.flagErrorBuf) +} + +// Does the command contain any flags (local plus persistent from the entire structure) +func (c *Command) HasFlags() bool { + return c.Flags().HasFlags() +} + +// Does the command contain persistent flags +func (c *Command) HasPersistentFlags() bool { + return c.PersistentFlags().HasFlags() +} + +// Does the command has flags specifically declared locally +func (c *Command) HasLocalFlags() bool { + return c.LocalFlags().HasFlags() +} + +func (c *Command) HasInheritedFlags() bool { + return c.InheritedFlags().HasFlags() +} + +// Climbs up the command tree looking for matching flag +func (c *Command) Flag(name string) (flag *flag.Flag) { + flag = c.Flags().Lookup(name) + + if flag == nil { + flag = c.persistentFlag(name) + } + + return +} + +// recursively find matching persistent flag +func (c *Command) persistentFlag(name string) (flag *flag.Flag) { + if c.HasPersistentFlags() { + flag = c.PersistentFlags().Lookup(name) + } + + if flag == nil && c.HasParent() { + flag = c.parent.persistentFlag(name) + } + return +} + +// Parses persistent flag tree & local flags +func (c *Command) ParseFlags(args []string) (err error) { + c.mergePersistentFlags() + err = c.Flags().Parse(args) + return +} + +func (c *Command) Parent() *Command { + return c.parent +} + +func (c *Command) mergePersistentFlags() { + var rmerge func(x *Command) + + // Save the set of local flags + if c.lflags == nil { + c.lflags = flag.NewFlagSet(c.Name(), flag.ContinueOnError) + if c.flagErrorBuf == nil { + c.flagErrorBuf = new(bytes.Buffer) + } + c.lflags.SetOutput(c.flagErrorBuf) + addtolocal := func(f *flag.Flag) { + c.lflags.AddFlag(f) + } + c.Flags().VisitAll(addtolocal) + c.PersistentFlags().VisitAll(addtolocal) + } + rmerge = func(x *Command) { + if !x.HasParent() { + flag.CommandLine.VisitAll(func(f *flag.Flag) { + if x.PersistentFlags().Lookup(f.Name) == nil { + x.PersistentFlags().AddFlag(f) + } + }) + } + if x.HasPersistentFlags() { + x.PersistentFlags().VisitAll(func(f *flag.Flag) { + if c.Flags().Lookup(f.Name) == nil { + c.Flags().AddFlag(f) + } + }) + } + if x.HasParent() { + rmerge(x.parent) + } + } + + rmerge(c) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/cobra/command_notwin.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/cobra/command_notwin.go new file mode 100644 index 0000000000..073dd35364 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/cobra/command_notwin.go @@ -0,0 +1,5 @@ +// +build !windows + +package cobra + +var preExecHookFn func(*Command) = nil diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/cobra/command_win.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/cobra/command_win.go new file mode 100644 index 0000000000..4b0eaa1b6b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/cobra/command_win.go @@ -0,0 +1,26 @@ +// +build windows + +package cobra + +import ( + "os" + "time" + + "github.com/inconshreveable/mousetrap" +) + +var preExecHookFn = preExecHook + +// enables an information splash screen on Windows if the CLI is started from explorer.exe. +var MousetrapHelpText string = `This is a command line tool + +You need to open cmd.exe and run it from there. +` + +func preExecHook(c *Command) { + if mousetrap.StartedByExplorer() { + c.Print(MousetrapHelpText) + time.Sleep(5 * time.Second) + os.Exit(1) + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/bool.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/bool.go new file mode 100644 index 0000000000..d272e40bdd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/bool.go @@ -0,0 +1,97 @@ +package pflag + +import ( + "fmt" + "strconv" +) + +// optional interface to indicate boolean flags that can be +// supplied without "=value" text +type boolFlag interface { + Value + IsBoolFlag() bool +} + +// -- bool Value +type boolValue bool + +func newBoolValue(val bool, p *bool) *boolValue { + *p = val + return (*boolValue)(p) +} + +func (b *boolValue) Set(s string) error { + v, err := strconv.ParseBool(s) + *b = boolValue(v) + return err +} + +func (b *boolValue) Type() string { + return "bool" +} + +func (b *boolValue) String() string { return fmt.Sprintf("%v", *b) } + +func (b *boolValue) IsBoolFlag() bool { return true } + +func boolConv(sval string) (interface{}, error) { + return strconv.ParseBool(sval) +} + +// GetBool return the bool value of a flag with the given name +func (f *FlagSet) GetBool(name string) (bool, error) { + val, err := f.getFlagType(name, "bool", boolConv) + if err != nil { + return false, err + } + return val.(bool), nil +} + +// BoolVar defines a bool flag with specified name, default value, and usage string. +// The argument p points to a bool variable in which to store the value of the flag. +func (f *FlagSet) BoolVar(p *bool, name string, value bool, usage string) { + f.BoolVarP(p, name, "", value, usage) +} + +// BoolVarP is like BoolVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) BoolVarP(p *bool, name, shorthand string, value bool, usage string) { + flag := f.VarPF(newBoolValue(value, p), name, shorthand, usage) + flag.NoOptDefVal = "true" +} + +// BoolVar defines a bool flag with specified name, default value, and usage string. +// The argument p points to a bool variable in which to store the value of the flag. +func BoolVar(p *bool, name string, value bool, usage string) { + BoolVarP(p, name, "", value, usage) +} + +// BoolVarP is like BoolVar, but accepts a shorthand letter that can be used after a single dash. +func BoolVarP(p *bool, name, shorthand string, value bool, usage string) { + flag := CommandLine.VarPF(newBoolValue(value, p), name, shorthand, usage) + flag.NoOptDefVal = "true" +} + +// Bool defines a bool flag with specified name, default value, and usage string. +// The return value is the address of a bool variable that stores the value of the flag. +func (f *FlagSet) Bool(name string, value bool, usage string) *bool { + return f.BoolP(name, "", value, usage) +} + +// BoolP is like Bool, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) BoolP(name, shorthand string, value bool, usage string) *bool { + p := new(bool) + f.BoolVarP(p, name, shorthand, value, usage) + return p +} + +// Bool defines a bool flag with specified name, default value, and usage string. +// The return value is the address of a bool variable that stores the value of the flag. +func Bool(name string, value bool, usage string) *bool { + return BoolP(name, "", value, usage) +} + +// BoolP is like Bool, but accepts a shorthand letter that can be used after a single dash. +func BoolP(name, shorthand string, value bool, usage string) *bool { + b := CommandLine.BoolP(name, shorthand, value, usage) + return b +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/count.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/count.go new file mode 100644 index 0000000000..7b1f142e78 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/count.go @@ -0,0 +1,97 @@ +package pflag + +import ( + "fmt" + "strconv" +) + +// -- count Value +type countValue int + +func newCountValue(val int, p *int) *countValue { + *p = val + return (*countValue)(p) +} + +func (i *countValue) Set(s string) error { + v, err := strconv.ParseInt(s, 0, 64) + // -1 means that no specific value was passed, so increment + if v == -1 { + *i = countValue(*i + 1) + } else { + *i = countValue(v) + } + return err +} + +func (i *countValue) Type() string { + return "count" +} + +func (i *countValue) String() string { return fmt.Sprintf("%v", *i) } + +func countConv(sval string) (interface{}, error) { + i, err := strconv.Atoi(sval) + if err != nil { + return nil, err + } + return i, nil +} + +// GetCount return the int value of a flag with the given name +func (f *FlagSet) GetCount(name string) (int, error) { + val, err := f.getFlagType(name, "count", countConv) + if err != nil { + return 0, err + } + return val.(int), nil +} + +// CountVar defines a count flag with specified name, default value, and usage string. +// The argument p points to an int variable in which to store the value of the flag. +// A count flag will add 1 to its value evey time it is found on the command line +func (f *FlagSet) CountVar(p *int, name string, usage string) { + f.CountVarP(p, name, "", usage) +} + +// CountVarP is like CountVar only take a shorthand for the flag name. +func (f *FlagSet) CountVarP(p *int, name, shorthand string, usage string) { + flag := f.VarPF(newCountValue(0, p), name, shorthand, usage) + flag.NoOptDefVal = "-1" +} + +// CountVar like CountVar only the flag is placed on the CommandLine instead of a given flag set +func CountVar(p *int, name string, usage string) { + CommandLine.CountVar(p, name, usage) +} + +// CountVarP is like CountVar only take a shorthand for the flag name. +func CountVarP(p *int, name, shorthand string, usage string) { + CommandLine.CountVarP(p, name, shorthand, usage) +} + +// Count defines a count flag with specified name, default value, and usage string. +// The return value is the address of an int variable that stores the value of the flag. +// A count flag will add 1 to its value evey time it is found on the command line +func (f *FlagSet) Count(name string, usage string) *int { + p := new(int) + f.CountVarP(p, name, "", usage) + return p +} + +// CountP is like Count only takes a shorthand for the flag name. +func (f *FlagSet) CountP(name, shorthand string, usage string) *int { + p := new(int) + f.CountVarP(p, name, shorthand, usage) + return p +} + +// Count like Count only the flag is placed on the CommandLine isntead of a given flag set +func Count(name string, usage string) *int { + return CommandLine.CountP(name, "", usage) +} + +// CountP is like Count only takes a shorthand for the flag name. +func CountP(name, shorthand string, usage string) *int { + return CommandLine.CountP(name, shorthand, usage) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/duration.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/duration.go new file mode 100644 index 0000000000..e9debef88e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/duration.go @@ -0,0 +1,86 @@ +package pflag + +import ( + "time" +) + +// -- time.Duration Value +type durationValue time.Duration + +func newDurationValue(val time.Duration, p *time.Duration) *durationValue { + *p = val + return (*durationValue)(p) +} + +func (d *durationValue) Set(s string) error { + v, err := time.ParseDuration(s) + *d = durationValue(v) + return err +} + +func (d *durationValue) Type() string { + return "duration" +} + +func (d *durationValue) String() string { return (*time.Duration)(d).String() } + +func durationConv(sval string) (interface{}, error) { + return time.ParseDuration(sval) +} + +// GetDuration return the duration value of a flag with the given name +func (f *FlagSet) GetDuration(name string) (time.Duration, error) { + val, err := f.getFlagType(name, "duration", durationConv) + if err != nil { + return 0, err + } + return val.(time.Duration), nil +} + +// DurationVar defines a time.Duration flag with specified name, default value, and usage string. +// The argument p points to a time.Duration variable in which to store the value of the flag. +func (f *FlagSet) DurationVar(p *time.Duration, name string, value time.Duration, usage string) { + f.VarP(newDurationValue(value, p), name, "", usage) +} + +// DurationVarP is like DurationVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) DurationVarP(p *time.Duration, name, shorthand string, value time.Duration, usage string) { + f.VarP(newDurationValue(value, p), name, shorthand, usage) +} + +// DurationVar defines a time.Duration flag with specified name, default value, and usage string. +// The argument p points to a time.Duration variable in which to store the value of the flag. +func DurationVar(p *time.Duration, name string, value time.Duration, usage string) { + CommandLine.VarP(newDurationValue(value, p), name, "", usage) +} + +// DurationVarP is like DurationVar, but accepts a shorthand letter that can be used after a single dash. +func DurationVarP(p *time.Duration, name, shorthand string, value time.Duration, usage string) { + CommandLine.VarP(newDurationValue(value, p), name, shorthand, usage) +} + +// Duration defines a time.Duration flag with specified name, default value, and usage string. +// The return value is the address of a time.Duration variable that stores the value of the flag. +func (f *FlagSet) Duration(name string, value time.Duration, usage string) *time.Duration { + p := new(time.Duration) + f.DurationVarP(p, name, "", value, usage) + return p +} + +// DurationP is like Duration, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) DurationP(name, shorthand string, value time.Duration, usage string) *time.Duration { + p := new(time.Duration) + f.DurationVarP(p, name, shorthand, value, usage) + return p +} + +// Duration defines a time.Duration flag with specified name, default value, and usage string. +// The return value is the address of a time.Duration variable that stores the value of the flag. +func Duration(name string, value time.Duration, usage string) *time.Duration { + return CommandLine.DurationP(name, "", value, usage) +} + +// DurationP is like Duration, but accepts a shorthand letter that can be used after a single dash. +func DurationP(name, shorthand string, value time.Duration, usage string) *time.Duration { + return CommandLine.DurationP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/flag.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/flag.go new file mode 100644 index 0000000000..deac3af16b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/flag.go @@ -0,0 +1,920 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +/* +Package pflag is a drop-in replacement for Go's flag package, implementing +POSIX/GNU-style --flags. + +pflag is compatible with the GNU extensions to the POSIX recommendations +for command-line options. See +http://www.gnu.org/software/libc/manual/html_node/Argument-Syntax.html + +Usage: + +pflag is a drop-in replacement of Go's native flag package. If you import +pflag under the name "flag" then all code should continue to function +with no changes. + + import flag "github.com/ogier/pflag" + + There is one exception to this: if you directly instantiate the Flag struct +there is one more field "Shorthand" that you will need to set. +Most code never instantiates this struct directly, and instead uses +functions such as String(), BoolVar(), and Var(), and is therefore +unaffected. + +Define flags using flag.String(), Bool(), Int(), etc. + +This declares an integer flag, -flagname, stored in the pointer ip, with type *int. + var ip = flag.Int("flagname", 1234, "help message for flagname") +If you like, you can bind the flag to a variable using the Var() functions. + var flagvar int + func init() { + flag.IntVar(&flagvar, "flagname", 1234, "help message for flagname") + } +Or you can create custom flags that satisfy the Value interface (with +pointer receivers) and couple them to flag parsing by + flag.Var(&flagVal, "name", "help message for flagname") +For such flags, the default value is just the initial value of the variable. + +After all flags are defined, call + flag.Parse() +to parse the command line into the defined flags. + +Flags may then be used directly. If you're using the flags themselves, +they are all pointers; if you bind to variables, they're values. + fmt.Println("ip has value ", *ip) + fmt.Println("flagvar has value ", flagvar) + +After parsing, the arguments after the flag are available as the +slice flag.Args() or individually as flag.Arg(i). +The arguments are indexed from 0 through flag.NArg()-1. + +The pflag package also defines some new functions that are not in flag, +that give one-letter shorthands for flags. You can use these by appending +'P' to the name of any function that defines a flag. + var ip = flag.IntP("flagname", "f", 1234, "help message") + var flagvar bool + func init() { + flag.BoolVarP("boolname", "b", true, "help message") + } + flag.VarP(&flagVar, "varname", "v", 1234, "help message") +Shorthand letters can be used with single dashes on the command line. +Boolean shorthand flags can be combined with other shorthand flags. + +Command line flag syntax: + --flag // boolean flags only + --flag=x + +Unlike the flag package, a single dash before an option means something +different than a double dash. Single dashes signify a series of shorthand +letters for flags. All but the last shorthand letter must be boolean flags. + // boolean flags + -f + -abc + // non-boolean flags + -n 1234 + -Ifile + // mixed + -abcs "hello" + -abcn1234 + +Flag parsing stops after the terminator "--". Unlike the flag package, +flags can be interspersed with arguments anywhere on the command line +before this terminator. + +Integer flags accept 1234, 0664, 0x1234 and may be negative. +Boolean flags (in their long form) accept 1, 0, t, f, true, false, +TRUE, FALSE, True, False. +Duration flags accept any input valid for time.ParseDuration. + +The default set of command-line flags is controlled by +top-level functions. The FlagSet type allows one to define +independent sets of flags, such as to implement subcommands +in a command-line interface. The methods of FlagSet are +analogous to the top-level functions for the command-line +flag set. +*/ +package pflag + +import ( + "bytes" + "errors" + "fmt" + "io" + "os" + "sort" + "strings" +) + +// ErrHelp is the error returned if the flag -help is invoked but no such flag is defined. +var ErrHelp = errors.New("pflag: help requested") + +// ErrorHandling defines how to handle flag parsing errors. +type ErrorHandling int + +const ( + // ContinueOnError will return an err from Parse() if an error is found + ContinueOnError ErrorHandling = iota + // ExitOnError will call os.Exit(2) if an error is found when parsing + ExitOnError + // PanicOnError will panic() if an error is found when parsing flags + PanicOnError +) + +// NormalizedName is a flag name that has been normalized according to rules +// for the FlagSet (e.g. making '-' and '_' equivalent). +type NormalizedName string + +// A FlagSet represents a set of defined flags. +type FlagSet struct { + // Usage is the function called when an error occurs while parsing flags. + // The field is a function (not a method) that may be changed to point to + // a custom error handler. + Usage func() + + name string + parsed bool + actual map[NormalizedName]*Flag + formal map[NormalizedName]*Flag + shorthands map[byte]*Flag + args []string // arguments after flags + argsLenAtDash int // len(args) when a '--' was located when parsing, or -1 if no -- + exitOnError bool // does the program exit if there's an error? + errorHandling ErrorHandling + output io.Writer // nil means stderr; use out() accessor + interspersed bool // allow interspersed option/non-option args + normalizeNameFunc func(f *FlagSet, name string) NormalizedName +} + +// A Flag represents the state of a flag. +type Flag struct { + Name string // name as it appears on command line + Shorthand string // one-letter abbreviated flag + Usage string // help message + Value Value // value as set + DefValue string // default value (as text); for usage message + Changed bool // If the user set the value (or if left to default) + NoOptDefVal string //default value (as text); if the flag is on the command line without any options + Deprecated string // If this flag is deprecated, this string is the new or now thing to use + Hidden bool // used by cobra.Command to allow flags to be hidden from help/usage text + ShorthandDeprecated string // If the shorthand of this flag is deprecated, this string is the new or now thing to use + Annotations map[string][]string // used by cobra.Command bash autocomple code +} + +// Value is the interface to the dynamic value stored in a flag. +// (The default value is represented as a string.) +type Value interface { + String() string + Set(string) error + Type() string +} + +// sortFlags returns the flags as a slice in lexicographical sorted order. +func sortFlags(flags map[NormalizedName]*Flag) []*Flag { + list := make(sort.StringSlice, len(flags)) + i := 0 + for k := range flags { + list[i] = string(k) + i++ + } + list.Sort() + result := make([]*Flag, len(list)) + for i, name := range list { + result[i] = flags[NormalizedName(name)] + } + return result +} + +// SetNormalizeFunc allows you to add a function which can translate flag names. +// Flags added to the FlagSet will be translated and then when anything tries to +// look up the flag that will also be translated. So it would be possible to create +// a flag named "getURL" and have it translated to "geturl". A user could then pass +// "--getUrl" which may also be translated to "geturl" and everything will work. +func (f *FlagSet) SetNormalizeFunc(n func(f *FlagSet, name string) NormalizedName) { + f.normalizeNameFunc = n + for k, v := range f.formal { + delete(f.formal, k) + nname := f.normalizeFlagName(string(k)) + f.formal[nname] = v + v.Name = string(nname) + } +} + +// GetNormalizeFunc returns the previously set NormalizeFunc of a function which +// does no translation, if not set previously. +func (f *FlagSet) GetNormalizeFunc() func(f *FlagSet, name string) NormalizedName { + if f.normalizeNameFunc != nil { + return f.normalizeNameFunc + } + return func(f *FlagSet, name string) NormalizedName { return NormalizedName(name) } +} + +func (f *FlagSet) normalizeFlagName(name string) NormalizedName { + n := f.GetNormalizeFunc() + return n(f, name) +} + +func (f *FlagSet) out() io.Writer { + if f.output == nil { + return os.Stderr + } + return f.output +} + +// SetOutput sets the destination for usage and error messages. +// If output is nil, os.Stderr is used. +func (f *FlagSet) SetOutput(output io.Writer) { + f.output = output +} + +// VisitAll visits the flags in lexicographical order, calling fn for each. +// It visits all flags, even those not set. +func (f *FlagSet) VisitAll(fn func(*Flag)) { + for _, flag := range sortFlags(f.formal) { + fn(flag) + } +} + +// HasFlags returns a bool to indicate if the FlagSet has any flags definied. +func (f *FlagSet) HasFlags() bool { + return len(f.formal) > 0 +} + +// VisitAll visits the command-line flags in lexicographical order, calling +// fn for each. It visits all flags, even those not set. +func VisitAll(fn func(*Flag)) { + CommandLine.VisitAll(fn) +} + +// Visit visits the flags in lexicographical order, calling fn for each. +// It visits only those flags that have been set. +func (f *FlagSet) Visit(fn func(*Flag)) { + for _, flag := range sortFlags(f.actual) { + fn(flag) + } +} + +// Visit visits the command-line flags in lexicographical order, calling fn +// for each. It visits only those flags that have been set. +func Visit(fn func(*Flag)) { + CommandLine.Visit(fn) +} + +// Lookup returns the Flag structure of the named flag, returning nil if none exists. +func (f *FlagSet) Lookup(name string) *Flag { + return f.lookup(f.normalizeFlagName(name)) +} + +// lookup returns the Flag structure of the named flag, returning nil if none exists. +func (f *FlagSet) lookup(name NormalizedName) *Flag { + return f.formal[name] +} + +// func to return a given type for a given flag name +func (f *FlagSet) getFlagType(name string, ftype string, convFunc func(sval string) (interface{}, error)) (interface{}, error) { + flag := f.Lookup(name) + if flag == nil { + err := fmt.Errorf("flag accessed but not defined: %s", name) + return nil, err + } + + if flag.Value.Type() != ftype { + err := fmt.Errorf("trying to get %s value of flag of type %s", ftype, flag.Value.Type()) + return nil, err + } + + sval := flag.Value.String() + result, err := convFunc(sval) + if err != nil { + return nil, err + } + return result, nil +} + +// ArgsLenAtDash will return the length of f.Args at the moment when a -- was +// found during arg parsing. This allows your program to know which args were +// before the -- and which came after. +func (f *FlagSet) ArgsLenAtDash() int { + return f.argsLenAtDash +} + +// MarkDeprecated indicated that a flag is deprecated in your program. It will +// continue to function but will not show up in help or usage messages. Using +// this flag will also print the given usageMessage. +func (f *FlagSet) MarkDeprecated(name string, usageMessage string) error { + flag := f.Lookup(name) + if flag == nil { + return fmt.Errorf("flag %q does not exist", name) + } + if len(usageMessage) == 0 { + return fmt.Errorf("deprecated message for flag %q must be set", name) + } + flag.Deprecated = usageMessage + return nil +} + +// MarkShorthandDeprecated will mark the shorthand of a flag deprecated in your +// program. It will continue to function but will not show up in help or usage +// messages. Using this flag will also print the given usageMessage. +func (f *FlagSet) MarkShorthandDeprecated(name string, usageMessage string) error { + flag := f.Lookup(name) + if flag == nil { + return fmt.Errorf("flag %q does not exist", name) + } + if len(usageMessage) == 0 { + return fmt.Errorf("deprecated message for flag %q must be set", name) + } + flag.ShorthandDeprecated = usageMessage + return nil +} + +// MarkHidden sets a flag to 'hidden' in your program. It will continue to +// function but will not show up in help or usage messages. +func (f *FlagSet) MarkHidden(name string) error { + flag := f.Lookup(name) + if flag == nil { + return fmt.Errorf("flag %q does not exist", name) + } + flag.Hidden = true + return nil +} + +// Lookup returns the Flag structure of the named command-line flag, +// returning nil if none exists. +func Lookup(name string) *Flag { + return CommandLine.Lookup(name) +} + +// Set sets the value of the named flag. +func (f *FlagSet) Set(name, value string) error { + normalName := f.normalizeFlagName(name) + flag, ok := f.formal[normalName] + if !ok { + return fmt.Errorf("no such flag -%v", name) + } + err := flag.Value.Set(value) + if err != nil { + return err + } + if f.actual == nil { + f.actual = make(map[NormalizedName]*Flag) + } + f.actual[normalName] = flag + flag.Changed = true + if len(flag.Deprecated) > 0 { + fmt.Fprintf(os.Stderr, "Flag --%s has been deprecated, %s\n", flag.Name, flag.Deprecated) + } + return nil +} + +// SetAnnotation allows one to set arbitrary annotations on a flag in the FlagSet. +// This is sometimes used by spf13/cobra programs which want to generate additional +// bash completion information. +func (f *FlagSet) SetAnnotation(name, key string, values []string) error { + normalName := f.normalizeFlagName(name) + flag, ok := f.formal[normalName] + if !ok { + return fmt.Errorf("no such flag -%v", name) + } + if flag.Annotations == nil { + flag.Annotations = map[string][]string{} + } + flag.Annotations[key] = values + return nil +} + +// Changed returns true if the flag was explicitly set during Parse() and false +// otherwise +func (f *FlagSet) Changed(name string) bool { + flag := f.Lookup(name) + // If a flag doesn't exist, it wasn't changed.... + if flag == nil { + return false + } + return flag.Changed +} + +// Set sets the value of the named command-line flag. +func Set(name, value string) error { + return CommandLine.Set(name, value) +} + +// PrintDefaults prints, to standard error unless configured +// otherwise, the default values of all defined flags in the set. +func (f *FlagSet) PrintDefaults() { + usages := f.FlagUsages() + fmt.Fprintf(f.out(), "%s", usages) +} + +// isZeroValue guesses whether the string represents the zero +// value for a flag. It is not accurate but in practice works OK. +func isZeroValue(value string) bool { + switch value { + case "false": + return true + case "": + return true + case "": + return true + case "0": + return true + } + return false +} + +// UnquoteUsage extracts a back-quoted name from the usage +// string for a flag and returns it and the un-quoted usage. +// Given "a `name` to show" it returns ("name", "a name to show"). +// If there are no back quotes, the name is an educated guess of the +// type of the flag's value, or the empty string if the flag is boolean. +func UnquoteUsage(flag *Flag) (name string, usage string) { + // Look for a back-quoted name, but avoid the strings package. + usage = flag.Usage + for i := 0; i < len(usage); i++ { + if usage[i] == '`' { + for j := i + 1; j < len(usage); j++ { + if usage[j] == '`' { + name = usage[i+1 : j] + usage = usage[:i] + name + usage[j+1:] + return name, usage + } + } + break // Only one back quote; use type name. + } + } + // No explicit name, so use type if we can find one. + name = "value" + switch flag.Value.(type) { + case boolFlag: + name = "" + case *durationValue: + name = "duration" + case *float64Value: + name = "float" + case *intValue, *int64Value: + name = "int" + case *stringValue: + name = "string" + case *uintValue, *uint64Value: + name = "uint" + } + return +} + +// FlagUsages Returns a string containing the usage information for all flags in +// the FlagSet +func (f *FlagSet) FlagUsages() string { + x := new(bytes.Buffer) + + lines := make([]string, 0, len(f.formal)) + + maxlen := 0 + f.VisitAll(func(flag *Flag) { + if len(flag.Deprecated) > 0 || flag.Hidden { + return + } + + line := "" + if len(flag.Shorthand) > 0 && len(flag.ShorthandDeprecated) == 0 { + line = fmt.Sprintf(" -%s, --%s", flag.Shorthand, flag.Name) + } else { + line = fmt.Sprintf(" --%s", flag.Name) + } + + varname, usage := UnquoteUsage(flag) + if len(varname) > 0 { + line += " " + varname + } + if len(flag.NoOptDefVal) > 0 { + switch flag.Value.Type() { + case "string": + line += fmt.Sprintf("[=%q]", flag.NoOptDefVal) + case "bool": + if flag.NoOptDefVal != "true" { + line += fmt.Sprintf("[=%s]", flag.NoOptDefVal) + } + default: + line += fmt.Sprintf("[=%s]", flag.NoOptDefVal) + } + } + + // This special character will be replaced with spacing once the + // correct alignment is calculated + line += "\x00" + if len(line) > maxlen { + maxlen = len(line) + } + + line += usage + if !isZeroValue(flag.DefValue) { + if flag.Value.Type() == "string" { + line += fmt.Sprintf(" (default %q)", flag.DefValue) + } else { + line += fmt.Sprintf(" (default %s)", flag.DefValue) + } + } + + lines = append(lines, line) + }) + + for _, line := range lines { + sidx := strings.Index(line, "\x00") + spacing := strings.Repeat(" ", maxlen-sidx) + fmt.Fprintln(x, line[:sidx], spacing, line[sidx+1:]) + } + + return x.String() +} + +// PrintDefaults prints to standard error the default values of all defined command-line flags. +func PrintDefaults() { + CommandLine.PrintDefaults() +} + +// defaultUsage is the default function to print a usage message. +func defaultUsage(f *FlagSet) { + fmt.Fprintf(f.out(), "Usage of %s:\n", f.name) + f.PrintDefaults() +} + +// NOTE: Usage is not just defaultUsage(CommandLine) +// because it serves (via godoc flag Usage) as the example +// for how to write your own usage function. + +// Usage prints to standard error a usage message documenting all defined command-line flags. +// The function is a variable that may be changed to point to a custom function. +// By default it prints a simple header and calls PrintDefaults; for details about the +// format of the output and how to control it, see the documentation for PrintDefaults. +var Usage = func() { + fmt.Fprintf(os.Stderr, "Usage of %s:\n", os.Args[0]) + PrintDefaults() +} + +// NFlag returns the number of flags that have been set. +func (f *FlagSet) NFlag() int { return len(f.actual) } + +// NFlag returns the number of command-line flags that have been set. +func NFlag() int { return len(CommandLine.actual) } + +// Arg returns the i'th argument. Arg(0) is the first remaining argument +// after flags have been processed. +func (f *FlagSet) Arg(i int) string { + if i < 0 || i >= len(f.args) { + return "" + } + return f.args[i] +} + +// Arg returns the i'th command-line argument. Arg(0) is the first remaining argument +// after flags have been processed. +func Arg(i int) string { + return CommandLine.Arg(i) +} + +// NArg is the number of arguments remaining after flags have been processed. +func (f *FlagSet) NArg() int { return len(f.args) } + +// NArg is the number of arguments remaining after flags have been processed. +func NArg() int { return len(CommandLine.args) } + +// Args returns the non-flag arguments. +func (f *FlagSet) Args() []string { return f.args } + +// Args returns the non-flag command-line arguments. +func Args() []string { return CommandLine.args } + +// Var defines a flag with the specified name and usage string. The type and +// value of the flag are represented by the first argument, of type Value, which +// typically holds a user-defined implementation of Value. For instance, the +// caller could create a flag that turns a comma-separated string into a slice +// of strings by giving the slice the methods of Value; in particular, Set would +// decompose the comma-separated string into the slice. +func (f *FlagSet) Var(value Value, name string, usage string) { + f.VarP(value, name, "", usage) +} + +// VarPF is like VarP, but returns the flag created +func (f *FlagSet) VarPF(value Value, name, shorthand, usage string) *Flag { + // Remember the default value as a string; it won't change. + flag := &Flag{ + Name: name, + Shorthand: shorthand, + Usage: usage, + Value: value, + DefValue: value.String(), + } + f.AddFlag(flag) + return flag +} + +// VarP is like Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) VarP(value Value, name, shorthand, usage string) { + _ = f.VarPF(value, name, shorthand, usage) +} + +// AddFlag will add the flag to the FlagSet +func (f *FlagSet) AddFlag(flag *Flag) { + // Call normalizeFlagName function only once + normalizedFlagName := f.normalizeFlagName(flag.Name) + + _, alreadythere := f.formal[normalizedFlagName] + if alreadythere { + msg := fmt.Sprintf("%s flag redefined: %s", f.name, flag.Name) + fmt.Fprintln(f.out(), msg) + panic(msg) // Happens only if flags are declared with identical names + } + if f.formal == nil { + f.formal = make(map[NormalizedName]*Flag) + } + + flag.Name = string(normalizedFlagName) + f.formal[normalizedFlagName] = flag + + if len(flag.Shorthand) == 0 { + return + } + if len(flag.Shorthand) > 1 { + fmt.Fprintf(f.out(), "%s shorthand more than ASCII character: %s\n", f.name, flag.Shorthand) + panic("shorthand is more than one character") + } + if f.shorthands == nil { + f.shorthands = make(map[byte]*Flag) + } + c := flag.Shorthand[0] + old, alreadythere := f.shorthands[c] + if alreadythere { + fmt.Fprintf(f.out(), "%s shorthand reused: %q for %s already used for %s\n", f.name, c, flag.Name, old.Name) + panic("shorthand redefinition") + } + f.shorthands[c] = flag +} + +// AddFlagSet adds one FlagSet to another. If a flag is already present in f +// the flag from newSet will be ignored +func (f *FlagSet) AddFlagSet(newSet *FlagSet) { + if newSet == nil { + return + } + newSet.VisitAll(func(flag *Flag) { + if f.Lookup(flag.Name) == nil { + f.AddFlag(flag) + } + }) +} + +// Var defines a flag with the specified name and usage string. The type and +// value of the flag are represented by the first argument, of type Value, which +// typically holds a user-defined implementation of Value. For instance, the +// caller could create a flag that turns a comma-separated string into a slice +// of strings by giving the slice the methods of Value; in particular, Set would +// decompose the comma-separated string into the slice. +func Var(value Value, name string, usage string) { + CommandLine.VarP(value, name, "", usage) +} + +// VarP is like Var, but accepts a shorthand letter that can be used after a single dash. +func VarP(value Value, name, shorthand, usage string) { + CommandLine.VarP(value, name, shorthand, usage) +} + +// failf prints to standard error a formatted error and usage message and +// returns the error. +func (f *FlagSet) failf(format string, a ...interface{}) error { + err := fmt.Errorf(format, a...) + fmt.Fprintln(f.out(), err) + f.usage() + return err +} + +// usage calls the Usage method for the flag set, or the usage function if +// the flag set is CommandLine. +func (f *FlagSet) usage() { + if f == CommandLine { + Usage() + } else if f.Usage == nil { + defaultUsage(f) + } else { + f.Usage() + } +} + +func (f *FlagSet) setFlag(flag *Flag, value string, origArg string) error { + if err := flag.Value.Set(value); err != nil { + return f.failf("invalid argument %q for %s: %v", value, origArg, err) + } + // mark as visited for Visit() + if f.actual == nil { + f.actual = make(map[NormalizedName]*Flag) + } + f.actual[f.normalizeFlagName(flag.Name)] = flag + flag.Changed = true + if len(flag.Deprecated) > 0 { + fmt.Fprintf(os.Stderr, "Flag --%s has been deprecated, %s\n", flag.Name, flag.Deprecated) + } + if len(flag.ShorthandDeprecated) > 0 && containsShorthand(origArg, flag.Shorthand) { + fmt.Fprintf(os.Stderr, "Flag shorthand -%s has been deprecated, %s\n", flag.Shorthand, flag.ShorthandDeprecated) + } + return nil +} + +func containsShorthand(arg, shorthand string) bool { + // filter out flags -- + if strings.HasPrefix(arg, "-") { + return false + } + arg = strings.SplitN(arg, "=", 2)[0] + return strings.Contains(arg, shorthand) +} + +func (f *FlagSet) parseLongArg(s string, args []string) (a []string, err error) { + a = args + name := s[2:] + if len(name) == 0 || name[0] == '-' || name[0] == '=' { + err = f.failf("bad flag syntax: %s", s) + return + } + split := strings.SplitN(name, "=", 2) + name = split[0] + flag, alreadythere := f.formal[f.normalizeFlagName(name)] + if !alreadythere { + if name == "help" { // special case for nice help message. + f.usage() + return a, ErrHelp + } + err = f.failf("unknown flag: --%s", name) + return + } + var value string + if len(split) == 2 { + // '--flag=arg' + value = split[1] + } else if len(flag.NoOptDefVal) > 0 { + // '--flag' (arg was optional) + value = flag.NoOptDefVal + } else if len(a) > 0 { + // '--flag arg' + value = a[0] + a = a[1:] + } else { + // '--flag' (arg was required) + err = f.failf("flag needs an argument: %s", s) + return + } + err = f.setFlag(flag, value, s) + return +} + +func (f *FlagSet) parseSingleShortArg(shorthands string, args []string) (outShorts string, outArgs []string, err error) { + outArgs = args + outShorts = shorthands[1:] + c := shorthands[0] + + flag, alreadythere := f.shorthands[c] + if !alreadythere { + if c == 'h' { // special case for nice help message. + f.usage() + err = ErrHelp + return + } + //TODO continue on error + err = f.failf("unknown shorthand flag: %q in -%s", c, shorthands) + return + } + var value string + if len(shorthands) > 2 && shorthands[1] == '=' { + value = shorthands[2:] + outShorts = "" + } else if len(flag.NoOptDefVal) > 0 { + value = flag.NoOptDefVal + } else if len(shorthands) > 1 { + value = shorthands[1:] + outShorts = "" + } else if len(args) > 0 { + value = args[0] + outArgs = args[1:] + } else { + err = f.failf("flag needs an argument: %q in -%s", c, shorthands) + return + } + err = f.setFlag(flag, value, shorthands) + return +} + +func (f *FlagSet) parseShortArg(s string, args []string) (a []string, err error) { + a = args + shorthands := s[1:] + + for len(shorthands) > 0 { + shorthands, a, err = f.parseSingleShortArg(shorthands, args) + if err != nil { + return + } + } + + return +} + +func (f *FlagSet) parseArgs(args []string) (err error) { + for len(args) > 0 { + s := args[0] + args = args[1:] + if len(s) == 0 || s[0] != '-' || len(s) == 1 { + if !f.interspersed { + f.args = append(f.args, s) + f.args = append(f.args, args...) + return nil + } + f.args = append(f.args, s) + continue + } + + if s[1] == '-' { + if len(s) == 2 { // "--" terminates the flags + f.argsLenAtDash = len(f.args) + f.args = append(f.args, args...) + break + } + args, err = f.parseLongArg(s, args) + } else { + args, err = f.parseShortArg(s, args) + } + if err != nil { + return + } + } + return +} + +// Parse parses flag definitions from the argument list, which should not +// include the command name. Must be called after all flags in the FlagSet +// are defined and before flags are accessed by the program. +// The return value will be ErrHelp if -help was set but not defined. +func (f *FlagSet) Parse(arguments []string) error { + f.parsed = true + f.args = make([]string, 0, len(arguments)) + err := f.parseArgs(arguments) + if err != nil { + switch f.errorHandling { + case ContinueOnError: + return err + case ExitOnError: + os.Exit(2) + case PanicOnError: + panic(err) + } + } + return nil +} + +// Parsed reports whether f.Parse has been called. +func (f *FlagSet) Parsed() bool { + return f.parsed +} + +// Parse parses the command-line flags from os.Args[1:]. Must be called +// after all flags are defined and before flags are accessed by the program. +func Parse() { + // Ignore errors; CommandLine is set for ExitOnError. + CommandLine.Parse(os.Args[1:]) +} + +// SetInterspersed sets whether to support interspersed option/non-option arguments. +func SetInterspersed(interspersed bool) { + CommandLine.SetInterspersed(interspersed) +} + +// Parsed returns true if the command-line flags have been parsed. +func Parsed() bool { + return CommandLine.Parsed() +} + +// CommandLine is the default set of command-line flags, parsed from os.Args. +var CommandLine = NewFlagSet(os.Args[0], ExitOnError) + +// NewFlagSet returns a new, empty flag set with the specified name and +// error handling property. +func NewFlagSet(name string, errorHandling ErrorHandling) *FlagSet { + f := &FlagSet{ + name: name, + errorHandling: errorHandling, + argsLenAtDash: -1, + interspersed: true, + } + return f +} + +// SetInterspersed sets whether to support interspersed option/non-option arguments. +func (f *FlagSet) SetInterspersed(interspersed bool) { + f.interspersed = interspersed +} + +// Init sets the name and error handling property for a flag set. +// By default, the zero FlagSet uses an empty name and the +// ContinueOnError error handling policy. +func (f *FlagSet) Init(name string, errorHandling ErrorHandling) { + f.name = name + f.errorHandling = errorHandling + f.argsLenAtDash = -1 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/float32.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/float32.go new file mode 100644 index 0000000000..7683fae1b1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/float32.go @@ -0,0 +1,91 @@ +package pflag + +import ( + "fmt" + "strconv" +) + +// -- float32 Value +type float32Value float32 + +func newFloat32Value(val float32, p *float32) *float32Value { + *p = val + return (*float32Value)(p) +} + +func (f *float32Value) Set(s string) error { + v, err := strconv.ParseFloat(s, 32) + *f = float32Value(v) + return err +} + +func (f *float32Value) Type() string { + return "float32" +} + +func (f *float32Value) String() string { return fmt.Sprintf("%v", *f) } + +func float32Conv(sval string) (interface{}, error) { + v, err := strconv.ParseFloat(sval, 32) + if err != nil { + return 0, err + } + return float32(v), nil +} + +// GetFloat32 return the float32 value of a flag with the given name +func (f *FlagSet) GetFloat32(name string) (float32, error) { + val, err := f.getFlagType(name, "float32", float32Conv) + if err != nil { + return 0, err + } + return val.(float32), nil +} + +// Float32Var defines a float32 flag with specified name, default value, and usage string. +// The argument p points to a float32 variable in which to store the value of the flag. +func (f *FlagSet) Float32Var(p *float32, name string, value float32, usage string) { + f.VarP(newFloat32Value(value, p), name, "", usage) +} + +// Float32VarP is like Float32Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Float32VarP(p *float32, name, shorthand string, value float32, usage string) { + f.VarP(newFloat32Value(value, p), name, shorthand, usage) +} + +// Float32Var defines a float32 flag with specified name, default value, and usage string. +// The argument p points to a float32 variable in which to store the value of the flag. +func Float32Var(p *float32, name string, value float32, usage string) { + CommandLine.VarP(newFloat32Value(value, p), name, "", usage) +} + +// Float32VarP is like Float32Var, but accepts a shorthand letter that can be used after a single dash. +func Float32VarP(p *float32, name, shorthand string, value float32, usage string) { + CommandLine.VarP(newFloat32Value(value, p), name, shorthand, usage) +} + +// Float32 defines a float32 flag with specified name, default value, and usage string. +// The return value is the address of a float32 variable that stores the value of the flag. +func (f *FlagSet) Float32(name string, value float32, usage string) *float32 { + p := new(float32) + f.Float32VarP(p, name, "", value, usage) + return p +} + +// Float32P is like Float32, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Float32P(name, shorthand string, value float32, usage string) *float32 { + p := new(float32) + f.Float32VarP(p, name, shorthand, value, usage) + return p +} + +// Float32 defines a float32 flag with specified name, default value, and usage string. +// The return value is the address of a float32 variable that stores the value of the flag. +func Float32(name string, value float32, usage string) *float32 { + return CommandLine.Float32P(name, "", value, usage) +} + +// Float32P is like Float32, but accepts a shorthand letter that can be used after a single dash. +func Float32P(name, shorthand string, value float32, usage string) *float32 { + return CommandLine.Float32P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/float64.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/float64.go new file mode 100644 index 0000000000..50fbf8cc1a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/float64.go @@ -0,0 +1,87 @@ +package pflag + +import ( + "fmt" + "strconv" +) + +// -- float64 Value +type float64Value float64 + +func newFloat64Value(val float64, p *float64) *float64Value { + *p = val + return (*float64Value)(p) +} + +func (f *float64Value) Set(s string) error { + v, err := strconv.ParseFloat(s, 64) + *f = float64Value(v) + return err +} + +func (f *float64Value) Type() string { + return "float64" +} + +func (f *float64Value) String() string { return fmt.Sprintf("%v", *f) } + +func float64Conv(sval string) (interface{}, error) { + return strconv.ParseFloat(sval, 64) +} + +// GetFloat64 return the float64 value of a flag with the given name +func (f *FlagSet) GetFloat64(name string) (float64, error) { + val, err := f.getFlagType(name, "float64", float64Conv) + if err != nil { + return 0, err + } + return val.(float64), nil +} + +// Float64Var defines a float64 flag with specified name, default value, and usage string. +// The argument p points to a float64 variable in which to store the value of the flag. +func (f *FlagSet) Float64Var(p *float64, name string, value float64, usage string) { + f.VarP(newFloat64Value(value, p), name, "", usage) +} + +// Float64VarP is like Float64Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Float64VarP(p *float64, name, shorthand string, value float64, usage string) { + f.VarP(newFloat64Value(value, p), name, shorthand, usage) +} + +// Float64Var defines a float64 flag with specified name, default value, and usage string. +// The argument p points to a float64 variable in which to store the value of the flag. +func Float64Var(p *float64, name string, value float64, usage string) { + CommandLine.VarP(newFloat64Value(value, p), name, "", usage) +} + +// Float64VarP is like Float64Var, but accepts a shorthand letter that can be used after a single dash. +func Float64VarP(p *float64, name, shorthand string, value float64, usage string) { + CommandLine.VarP(newFloat64Value(value, p), name, shorthand, usage) +} + +// Float64 defines a float64 flag with specified name, default value, and usage string. +// The return value is the address of a float64 variable that stores the value of the flag. +func (f *FlagSet) Float64(name string, value float64, usage string) *float64 { + p := new(float64) + f.Float64VarP(p, name, "", value, usage) + return p +} + +// Float64P is like Float64, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Float64P(name, shorthand string, value float64, usage string) *float64 { + p := new(float64) + f.Float64VarP(p, name, shorthand, value, usage) + return p +} + +// Float64 defines a float64 flag with specified name, default value, and usage string. +// The return value is the address of a float64 variable that stores the value of the flag. +func Float64(name string, value float64, usage string) *float64 { + return CommandLine.Float64P(name, "", value, usage) +} + +// Float64P is like Float64, but accepts a shorthand letter that can be used after a single dash. +func Float64P(name, shorthand string, value float64, usage string) *float64 { + return CommandLine.Float64P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/golangflag.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/golangflag.go new file mode 100644 index 0000000000..b056147fd8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/golangflag.go @@ -0,0 +1,104 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package pflag + +import ( + goflag "flag" + "fmt" + "reflect" + "strings" +) + +var _ = fmt.Print + +// flagValueWrapper implements pflag.Value around a flag.Value. The main +// difference here is the addition of the Type method that returns a string +// name of the type. As this is generally unknown, we approximate that with +// reflection. +type flagValueWrapper struct { + inner goflag.Value + flagType string +} + +// We are just copying the boolFlag interface out of goflag as that is what +// they use to decide if a flag should get "true" when no arg is given. +type goBoolFlag interface { + goflag.Value + IsBoolFlag() bool +} + +func wrapFlagValue(v goflag.Value) Value { + // If the flag.Value happens to also be a pflag.Value, just use it directly. + if pv, ok := v.(Value); ok { + return pv + } + + pv := &flagValueWrapper{ + inner: v, + } + + t := reflect.TypeOf(v) + if t.Kind() == reflect.Interface || t.Kind() == reflect.Ptr { + t = t.Elem() + } + + pv.flagType = strings.TrimSuffix(t.Name(), "Value") + return pv +} + +func (v *flagValueWrapper) String() string { + return v.inner.String() +} + +func (v *flagValueWrapper) Set(s string) error { + return v.inner.Set(s) +} + +func (v *flagValueWrapper) Type() string { + return v.flagType +} + +// PFlagFromGoFlag will return a *pflag.Flag given a *flag.Flag +// If the *flag.Flag.Name was a single character (ex: `v`) it will be accessiblei +// with both `-v` and `--v` in flags. If the golang flag was more than a single +// character (ex: `verbose`) it will only be accessible via `--verbose` +func PFlagFromGoFlag(goflag *goflag.Flag) *Flag { + // Remember the default value as a string; it won't change. + flag := &Flag{ + Name: goflag.Name, + Usage: goflag.Usage, + Value: wrapFlagValue(goflag.Value), + // Looks like golang flags don't set DefValue correctly :-( + //DefValue: goflag.DefValue, + DefValue: goflag.Value.String(), + } + // Ex: if the golang flag was -v, allow both -v and --v to work + if len(flag.Name) == 1 { + flag.Shorthand = flag.Name + } + if fv, ok := goflag.Value.(goBoolFlag); ok && fv.IsBoolFlag() { + flag.NoOptDefVal = "true" + } + return flag +} + +// AddGoFlag will add the given *flag.Flag to the pflag.FlagSet +func (f *FlagSet) AddGoFlag(goflag *goflag.Flag) { + if f.Lookup(goflag.Name) != nil { + return + } + newflag := PFlagFromGoFlag(goflag) + f.AddFlag(newflag) +} + +// AddGoFlagSet will add the given *flag.FlagSet to the pflag.FlagSet +func (f *FlagSet) AddGoFlagSet(newSet *goflag.FlagSet) { + if newSet == nil { + return + } + newSet.VisitAll(func(goflag *goflag.Flag) { + f.AddGoFlag(goflag) + }) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/int.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/int.go new file mode 100644 index 0000000000..b6560368a9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/int.go @@ -0,0 +1,87 @@ +package pflag + +import ( + "fmt" + "strconv" +) + +// -- int Value +type intValue int + +func newIntValue(val int, p *int) *intValue { + *p = val + return (*intValue)(p) +} + +func (i *intValue) Set(s string) error { + v, err := strconv.ParseInt(s, 0, 64) + *i = intValue(v) + return err +} + +func (i *intValue) Type() string { + return "int" +} + +func (i *intValue) String() string { return fmt.Sprintf("%v", *i) } + +func intConv(sval string) (interface{}, error) { + return strconv.Atoi(sval) +} + +// GetInt return the int value of a flag with the given name +func (f *FlagSet) GetInt(name string) (int, error) { + val, err := f.getFlagType(name, "int", intConv) + if err != nil { + return 0, err + } + return val.(int), nil +} + +// IntVar defines an int flag with specified name, default value, and usage string. +// The argument p points to an int variable in which to store the value of the flag. +func (f *FlagSet) IntVar(p *int, name string, value int, usage string) { + f.VarP(newIntValue(value, p), name, "", usage) +} + +// IntVarP is like IntVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IntVarP(p *int, name, shorthand string, value int, usage string) { + f.VarP(newIntValue(value, p), name, shorthand, usage) +} + +// IntVar defines an int flag with specified name, default value, and usage string. +// The argument p points to an int variable in which to store the value of the flag. +func IntVar(p *int, name string, value int, usage string) { + CommandLine.VarP(newIntValue(value, p), name, "", usage) +} + +// IntVarP is like IntVar, but accepts a shorthand letter that can be used after a single dash. +func IntVarP(p *int, name, shorthand string, value int, usage string) { + CommandLine.VarP(newIntValue(value, p), name, shorthand, usage) +} + +// Int defines an int flag with specified name, default value, and usage string. +// The return value is the address of an int variable that stores the value of the flag. +func (f *FlagSet) Int(name string, value int, usage string) *int { + p := new(int) + f.IntVarP(p, name, "", value, usage) + return p +} + +// IntP is like Int, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IntP(name, shorthand string, value int, usage string) *int { + p := new(int) + f.IntVarP(p, name, shorthand, value, usage) + return p +} + +// Int defines an int flag with specified name, default value, and usage string. +// The return value is the address of an int variable that stores the value of the flag. +func Int(name string, value int, usage string) *int { + return CommandLine.IntP(name, "", value, usage) +} + +// IntP is like Int, but accepts a shorthand letter that can be used after a single dash. +func IntP(name, shorthand string, value int, usage string) *int { + return CommandLine.IntP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/int32.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/int32.go new file mode 100644 index 0000000000..41659a9aff --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/int32.go @@ -0,0 +1,91 @@ +package pflag + +import ( + "fmt" + "strconv" +) + +// -- int32 Value +type int32Value int32 + +func newInt32Value(val int32, p *int32) *int32Value { + *p = val + return (*int32Value)(p) +} + +func (i *int32Value) Set(s string) error { + v, err := strconv.ParseInt(s, 0, 32) + *i = int32Value(v) + return err +} + +func (i *int32Value) Type() string { + return "int32" +} + +func (i *int32Value) String() string { return fmt.Sprintf("%v", *i) } + +func int32Conv(sval string) (interface{}, error) { + v, err := strconv.ParseInt(sval, 0, 32) + if err != nil { + return 0, err + } + return int32(v), nil +} + +// GetInt32 return the int32 value of a flag with the given name +func (f *FlagSet) GetInt32(name string) (int32, error) { + val, err := f.getFlagType(name, "int32", int32Conv) + if err != nil { + return 0, err + } + return val.(int32), nil +} + +// Int32Var defines an int32 flag with specified name, default value, and usage string. +// The argument p points to an int32 variable in which to store the value of the flag. +func (f *FlagSet) Int32Var(p *int32, name string, value int32, usage string) { + f.VarP(newInt32Value(value, p), name, "", usage) +} + +// Int32VarP is like Int32Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int32VarP(p *int32, name, shorthand string, value int32, usage string) { + f.VarP(newInt32Value(value, p), name, shorthand, usage) +} + +// Int32Var defines an int32 flag with specified name, default value, and usage string. +// The argument p points to an int32 variable in which to store the value of the flag. +func Int32Var(p *int32, name string, value int32, usage string) { + CommandLine.VarP(newInt32Value(value, p), name, "", usage) +} + +// Int32VarP is like Int32Var, but accepts a shorthand letter that can be used after a single dash. +func Int32VarP(p *int32, name, shorthand string, value int32, usage string) { + CommandLine.VarP(newInt32Value(value, p), name, shorthand, usage) +} + +// Int32 defines an int32 flag with specified name, default value, and usage string. +// The return value is the address of an int32 variable that stores the value of the flag. +func (f *FlagSet) Int32(name string, value int32, usage string) *int32 { + p := new(int32) + f.Int32VarP(p, name, "", value, usage) + return p +} + +// Int32P is like Int32, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int32P(name, shorthand string, value int32, usage string) *int32 { + p := new(int32) + f.Int32VarP(p, name, shorthand, value, usage) + return p +} + +// Int32 defines an int32 flag with specified name, default value, and usage string. +// The return value is the address of an int32 variable that stores the value of the flag. +func Int32(name string, value int32, usage string) *int32 { + return CommandLine.Int32P(name, "", value, usage) +} + +// Int32P is like Int32, but accepts a shorthand letter that can be used after a single dash. +func Int32P(name, shorthand string, value int32, usage string) *int32 { + return CommandLine.Int32P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/int64.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/int64.go new file mode 100644 index 0000000000..6e67e380f4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/int64.go @@ -0,0 +1,87 @@ +package pflag + +import ( + "fmt" + "strconv" +) + +// -- int64 Value +type int64Value int64 + +func newInt64Value(val int64, p *int64) *int64Value { + *p = val + return (*int64Value)(p) +} + +func (i *int64Value) Set(s string) error { + v, err := strconv.ParseInt(s, 0, 64) + *i = int64Value(v) + return err +} + +func (i *int64Value) Type() string { + return "int64" +} + +func (i *int64Value) String() string { return fmt.Sprintf("%v", *i) } + +func int64Conv(sval string) (interface{}, error) { + return strconv.ParseInt(sval, 0, 64) +} + +// GetInt64 return the int64 value of a flag with the given name +func (f *FlagSet) GetInt64(name string) (int64, error) { + val, err := f.getFlagType(name, "int64", int64Conv) + if err != nil { + return 0, err + } + return val.(int64), nil +} + +// Int64Var defines an int64 flag with specified name, default value, and usage string. +// The argument p points to an int64 variable in which to store the value of the flag. +func (f *FlagSet) Int64Var(p *int64, name string, value int64, usage string) { + f.VarP(newInt64Value(value, p), name, "", usage) +} + +// Int64VarP is like Int64Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int64VarP(p *int64, name, shorthand string, value int64, usage string) { + f.VarP(newInt64Value(value, p), name, shorthand, usage) +} + +// Int64Var defines an int64 flag with specified name, default value, and usage string. +// The argument p points to an int64 variable in which to store the value of the flag. +func Int64Var(p *int64, name string, value int64, usage string) { + CommandLine.VarP(newInt64Value(value, p), name, "", usage) +} + +// Int64VarP is like Int64Var, but accepts a shorthand letter that can be used after a single dash. +func Int64VarP(p *int64, name, shorthand string, value int64, usage string) { + CommandLine.VarP(newInt64Value(value, p), name, shorthand, usage) +} + +// Int64 defines an int64 flag with specified name, default value, and usage string. +// The return value is the address of an int64 variable that stores the value of the flag. +func (f *FlagSet) Int64(name string, value int64, usage string) *int64 { + p := new(int64) + f.Int64VarP(p, name, "", value, usage) + return p +} + +// Int64P is like Int64, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int64P(name, shorthand string, value int64, usage string) *int64 { + p := new(int64) + f.Int64VarP(p, name, shorthand, value, usage) + return p +} + +// Int64 defines an int64 flag with specified name, default value, and usage string. +// The return value is the address of an int64 variable that stores the value of the flag. +func Int64(name string, value int64, usage string) *int64 { + return CommandLine.Int64P(name, "", value, usage) +} + +// Int64P is like Int64, but accepts a shorthand letter that can be used after a single dash. +func Int64P(name, shorthand string, value int64, usage string) *int64 { + return CommandLine.Int64P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/int8.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/int8.go new file mode 100644 index 0000000000..400db21f5e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/int8.go @@ -0,0 +1,91 @@ +package pflag + +import ( + "fmt" + "strconv" +) + +// -- int8 Value +type int8Value int8 + +func newInt8Value(val int8, p *int8) *int8Value { + *p = val + return (*int8Value)(p) +} + +func (i *int8Value) Set(s string) error { + v, err := strconv.ParseInt(s, 0, 8) + *i = int8Value(v) + return err +} + +func (i *int8Value) Type() string { + return "int8" +} + +func (i *int8Value) String() string { return fmt.Sprintf("%v", *i) } + +func int8Conv(sval string) (interface{}, error) { + v, err := strconv.ParseInt(sval, 0, 8) + if err != nil { + return 0, err + } + return int8(v), nil +} + +// GetInt8 return the int8 value of a flag with the given name +func (f *FlagSet) GetInt8(name string) (int8, error) { + val, err := f.getFlagType(name, "int8", int8Conv) + if err != nil { + return 0, err + } + return val.(int8), nil +} + +// Int8Var defines an int8 flag with specified name, default value, and usage string. +// The argument p points to an int8 variable in which to store the value of the flag. +func (f *FlagSet) Int8Var(p *int8, name string, value int8, usage string) { + f.VarP(newInt8Value(value, p), name, "", usage) +} + +// Int8VarP is like Int8Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int8VarP(p *int8, name, shorthand string, value int8, usage string) { + f.VarP(newInt8Value(value, p), name, shorthand, usage) +} + +// Int8Var defines an int8 flag with specified name, default value, and usage string. +// The argument p points to an int8 variable in which to store the value of the flag. +func Int8Var(p *int8, name string, value int8, usage string) { + CommandLine.VarP(newInt8Value(value, p), name, "", usage) +} + +// Int8VarP is like Int8Var, but accepts a shorthand letter that can be used after a single dash. +func Int8VarP(p *int8, name, shorthand string, value int8, usage string) { + CommandLine.VarP(newInt8Value(value, p), name, shorthand, usage) +} + +// Int8 defines an int8 flag with specified name, default value, and usage string. +// The return value is the address of an int8 variable that stores the value of the flag. +func (f *FlagSet) Int8(name string, value int8, usage string) *int8 { + p := new(int8) + f.Int8VarP(p, name, "", value, usage) + return p +} + +// Int8P is like Int8, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int8P(name, shorthand string, value int8, usage string) *int8 { + p := new(int8) + f.Int8VarP(p, name, shorthand, value, usage) + return p +} + +// Int8 defines an int8 flag with specified name, default value, and usage string. +// The return value is the address of an int8 variable that stores the value of the flag. +func Int8(name string, value int8, usage string) *int8 { + return CommandLine.Int8P(name, "", value, usage) +} + +// Int8P is like Int8, but accepts a shorthand letter that can be used after a single dash. +func Int8P(name, shorthand string, value int8, usage string) *int8 { + return CommandLine.Int8P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/int_slice.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/int_slice.go new file mode 100644 index 0000000000..1e7c9edde9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/int_slice.go @@ -0,0 +1,128 @@ +package pflag + +import ( + "fmt" + "strconv" + "strings" +) + +// -- intSlice Value +type intSliceValue struct { + value *[]int + changed bool +} + +func newIntSliceValue(val []int, p *[]int) *intSliceValue { + isv := new(intSliceValue) + isv.value = p + *isv.value = val + return isv +} + +func (s *intSliceValue) Set(val string) error { + ss := strings.Split(val, ",") + out := make([]int, len(ss)) + for i, d := range ss { + var err error + out[i], err = strconv.Atoi(d) + if err != nil { + return err + } + + } + if !s.changed { + *s.value = out + } else { + *s.value = append(*s.value, out...) + } + s.changed = true + return nil +} + +func (s *intSliceValue) Type() string { + return "intSlice" +} + +func (s *intSliceValue) String() string { + out := make([]string, len(*s.value)) + for i, d := range *s.value { + out[i] = fmt.Sprintf("%d", d) + } + return "[" + strings.Join(out, ",") + "]" +} + +func intSliceConv(val string) (interface{}, error) { + val = strings.Trim(val, "[]") + // Empty string would cause a slice with one (empty) entry + if len(val) == 0 { + return []int{}, nil + } + ss := strings.Split(val, ",") + out := make([]int, len(ss)) + for i, d := range ss { + var err error + out[i], err = strconv.Atoi(d) + if err != nil { + return nil, err + } + + } + return out, nil +} + +// GetIntSlice return the []int value of a flag with the given name +func (f *FlagSet) GetIntSlice(name string) ([]int, error) { + val, err := f.getFlagType(name, "intSlice", intSliceConv) + if err != nil { + return []int{}, err + } + return val.([]int), nil +} + +// IntSliceVar defines a intSlice flag with specified name, default value, and usage string. +// The argument p points to a []int variable in which to store the value of the flag. +func (f *FlagSet) IntSliceVar(p *[]int, name string, value []int, usage string) { + f.VarP(newIntSliceValue(value, p), name, "", usage) +} + +// IntSliceVarP is like IntSliceVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IntSliceVarP(p *[]int, name, shorthand string, value []int, usage string) { + f.VarP(newIntSliceValue(value, p), name, shorthand, usage) +} + +// IntSliceVar defines a int[] flag with specified name, default value, and usage string. +// The argument p points to a int[] variable in which to store the value of the flag. +func IntSliceVar(p *[]int, name string, value []int, usage string) { + CommandLine.VarP(newIntSliceValue(value, p), name, "", usage) +} + +// IntSliceVarP is like IntSliceVar, but accepts a shorthand letter that can be used after a single dash. +func IntSliceVarP(p *[]int, name, shorthand string, value []int, usage string) { + CommandLine.VarP(newIntSliceValue(value, p), name, shorthand, usage) +} + +// IntSlice defines a []int flag with specified name, default value, and usage string. +// The return value is the address of a []int variable that stores the value of the flag. +func (f *FlagSet) IntSlice(name string, value []int, usage string) *[]int { + p := []int{} + f.IntSliceVarP(&p, name, "", value, usage) + return &p +} + +// IntSliceP is like IntSlice, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IntSliceP(name, shorthand string, value []int, usage string) *[]int { + p := []int{} + f.IntSliceVarP(&p, name, shorthand, value, usage) + return &p +} + +// IntSlice defines a []int flag with specified name, default value, and usage string. +// The return value is the address of a []int variable that stores the value of the flag. +func IntSlice(name string, value []int, usage string) *[]int { + return CommandLine.IntSliceP(name, "", value, usage) +} + +// IntSliceP is like IntSlice, but accepts a shorthand letter that can be used after a single dash. +func IntSliceP(name, shorthand string, value []int, usage string) *[]int { + return CommandLine.IntSliceP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/ip.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/ip.go new file mode 100644 index 0000000000..88a17430a0 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/ip.go @@ -0,0 +1,96 @@ +package pflag + +import ( + "fmt" + "net" + "strings" +) + +var _ = strings.TrimSpace + +// -- net.IP value +type ipValue net.IP + +func newIPValue(val net.IP, p *net.IP) *ipValue { + *p = val + return (*ipValue)(p) +} + +func (i *ipValue) String() string { return net.IP(*i).String() } +func (i *ipValue) Set(s string) error { + ip := net.ParseIP(strings.TrimSpace(s)) + if ip == nil { + return fmt.Errorf("failed to parse IP: %q", s) + } + *i = ipValue(ip) + return nil +} + +func (i *ipValue) Type() string { + return "ip" +} + +func ipConv(sval string) (interface{}, error) { + ip := net.ParseIP(sval) + if ip != nil { + return ip, nil + } + return nil, fmt.Errorf("invalid string being converted to IP address: %s", sval) +} + +// GetIP return the net.IP value of a flag with the given name +func (f *FlagSet) GetIP(name string) (net.IP, error) { + val, err := f.getFlagType(name, "ip", ipConv) + if err != nil { + return nil, err + } + return val.(net.IP), nil +} + +// IPVar defines an net.IP flag with specified name, default value, and usage string. +// The argument p points to an net.IP variable in which to store the value of the flag. +func (f *FlagSet) IPVar(p *net.IP, name string, value net.IP, usage string) { + f.VarP(newIPValue(value, p), name, "", usage) +} + +// IPVarP is like IPVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IPVarP(p *net.IP, name, shorthand string, value net.IP, usage string) { + f.VarP(newIPValue(value, p), name, shorthand, usage) +} + +// IPVar defines an net.IP flag with specified name, default value, and usage string. +// The argument p points to an net.IP variable in which to store the value of the flag. +func IPVar(p *net.IP, name string, value net.IP, usage string) { + CommandLine.VarP(newIPValue(value, p), name, "", usage) +} + +// IPVarP is like IPVar, but accepts a shorthand letter that can be used after a single dash. +func IPVarP(p *net.IP, name, shorthand string, value net.IP, usage string) { + CommandLine.VarP(newIPValue(value, p), name, shorthand, usage) +} + +// IP defines an net.IP flag with specified name, default value, and usage string. +// The return value is the address of an net.IP variable that stores the value of the flag. +func (f *FlagSet) IP(name string, value net.IP, usage string) *net.IP { + p := new(net.IP) + f.IPVarP(p, name, "", value, usage) + return p +} + +// IPP is like IP, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IPP(name, shorthand string, value net.IP, usage string) *net.IP { + p := new(net.IP) + f.IPVarP(p, name, shorthand, value, usage) + return p +} + +// IP defines an net.IP flag with specified name, default value, and usage string. +// The return value is the address of an net.IP variable that stores the value of the flag. +func IP(name string, value net.IP, usage string) *net.IP { + return CommandLine.IPP(name, "", value, usage) +} + +// IPP is like IP, but accepts a shorthand letter that can be used after a single dash. +func IPP(name, shorthand string, value net.IP, usage string) *net.IP { + return CommandLine.IPP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/ipmask.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/ipmask.go new file mode 100644 index 0000000000..5bd44bd21d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/ipmask.go @@ -0,0 +1,122 @@ +package pflag + +import ( + "fmt" + "net" + "strconv" +) + +// -- net.IPMask value +type ipMaskValue net.IPMask + +func newIPMaskValue(val net.IPMask, p *net.IPMask) *ipMaskValue { + *p = val + return (*ipMaskValue)(p) +} + +func (i *ipMaskValue) String() string { return net.IPMask(*i).String() } +func (i *ipMaskValue) Set(s string) error { + ip := ParseIPv4Mask(s) + if ip == nil { + return fmt.Errorf("failed to parse IP mask: %q", s) + } + *i = ipMaskValue(ip) + return nil +} + +func (i *ipMaskValue) Type() string { + return "ipMask" +} + +// ParseIPv4Mask written in IP form (e.g. 255.255.255.0). +// This function should really belong to the net package. +func ParseIPv4Mask(s string) net.IPMask { + mask := net.ParseIP(s) + if mask == nil { + if len(s) != 8 { + return nil + } + // net.IPMask.String() actually outputs things like ffffff00 + // so write a horrible parser for that as well :-( + m := []int{} + for i := 0; i < 4; i++ { + b := "0x" + s[2*i:2*i+2] + d, err := strconv.ParseInt(b, 0, 0) + if err != nil { + return nil + } + m = append(m, int(d)) + } + s := fmt.Sprintf("%d.%d.%d.%d", m[0], m[1], m[2], m[3]) + mask = net.ParseIP(s) + if mask == nil { + return nil + } + } + return net.IPv4Mask(mask[12], mask[13], mask[14], mask[15]) +} + +func parseIPv4Mask(sval string) (interface{}, error) { + mask := ParseIPv4Mask(sval) + if mask == nil { + return nil, fmt.Errorf("unable to parse %s as net.IPMask", sval) + } + return mask, nil +} + +// GetIPv4Mask return the net.IPv4Mask value of a flag with the given name +func (f *FlagSet) GetIPv4Mask(name string) (net.IPMask, error) { + val, err := f.getFlagType(name, "ipMask", parseIPv4Mask) + if err != nil { + return nil, err + } + return val.(net.IPMask), nil +} + +// IPMaskVar defines an net.IPMask flag with specified name, default value, and usage string. +// The argument p points to an net.IPMask variable in which to store the value of the flag. +func (f *FlagSet) IPMaskVar(p *net.IPMask, name string, value net.IPMask, usage string) { + f.VarP(newIPMaskValue(value, p), name, "", usage) +} + +// IPMaskVarP is like IPMaskVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IPMaskVarP(p *net.IPMask, name, shorthand string, value net.IPMask, usage string) { + f.VarP(newIPMaskValue(value, p), name, shorthand, usage) +} + +// IPMaskVar defines an net.IPMask flag with specified name, default value, and usage string. +// The argument p points to an net.IPMask variable in which to store the value of the flag. +func IPMaskVar(p *net.IPMask, name string, value net.IPMask, usage string) { + CommandLine.VarP(newIPMaskValue(value, p), name, "", usage) +} + +// IPMaskVarP is like IPMaskVar, but accepts a shorthand letter that can be used after a single dash. +func IPMaskVarP(p *net.IPMask, name, shorthand string, value net.IPMask, usage string) { + CommandLine.VarP(newIPMaskValue(value, p), name, shorthand, usage) +} + +// IPMask defines an net.IPMask flag with specified name, default value, and usage string. +// The return value is the address of an net.IPMask variable that stores the value of the flag. +func (f *FlagSet) IPMask(name string, value net.IPMask, usage string) *net.IPMask { + p := new(net.IPMask) + f.IPMaskVarP(p, name, "", value, usage) + return p +} + +// IPMaskP is like IPMask, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IPMaskP(name, shorthand string, value net.IPMask, usage string) *net.IPMask { + p := new(net.IPMask) + f.IPMaskVarP(p, name, shorthand, value, usage) + return p +} + +// IPMask defines an net.IPMask flag with specified name, default value, and usage string. +// The return value is the address of an net.IPMask variable that stores the value of the flag. +func IPMask(name string, value net.IPMask, usage string) *net.IPMask { + return CommandLine.IPMaskP(name, "", value, usage) +} + +// IPMaskP is like IP, but accepts a shorthand letter that can be used after a single dash. +func IPMaskP(name, shorthand string, value net.IPMask, usage string) *net.IPMask { + return CommandLine.IPMaskP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/ipnet.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/ipnet.go new file mode 100644 index 0000000000..149b764b1e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/ipnet.go @@ -0,0 +1,100 @@ +package pflag + +import ( + "fmt" + "net" + "strings" +) + +// IPNet adapts net.IPNet for use as a flag. +type ipNetValue net.IPNet + +func (ipnet ipNetValue) String() string { + n := net.IPNet(ipnet) + return n.String() +} + +func (ipnet *ipNetValue) Set(value string) error { + _, n, err := net.ParseCIDR(strings.TrimSpace(value)) + if err != nil { + return err + } + *ipnet = ipNetValue(*n) + return nil +} + +func (*ipNetValue) Type() string { + return "ipNet" +} + +var _ = strings.TrimSpace + +func newIPNetValue(val net.IPNet, p *net.IPNet) *ipNetValue { + *p = val + return (*ipNetValue)(p) +} + +func ipNetConv(sval string) (interface{}, error) { + _, n, err := net.ParseCIDR(strings.TrimSpace(sval)) + if err == nil { + return *n, nil + } + return nil, fmt.Errorf("invalid string being converted to IPNet: %s", sval) +} + +// GetIPNet return the net.IPNet value of a flag with the given name +func (f *FlagSet) GetIPNet(name string) (net.IPNet, error) { + val, err := f.getFlagType(name, "ipNet", ipNetConv) + if err != nil { + return net.IPNet{}, err + } + return val.(net.IPNet), nil +} + +// IPNetVar defines an net.IPNet flag with specified name, default value, and usage string. +// The argument p points to an net.IPNet variable in which to store the value of the flag. +func (f *FlagSet) IPNetVar(p *net.IPNet, name string, value net.IPNet, usage string) { + f.VarP(newIPNetValue(value, p), name, "", usage) +} + +// IPNetVarP is like IPNetVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IPNetVarP(p *net.IPNet, name, shorthand string, value net.IPNet, usage string) { + f.VarP(newIPNetValue(value, p), name, shorthand, usage) +} + +// IPNetVar defines an net.IPNet flag with specified name, default value, and usage string. +// The argument p points to an net.IPNet variable in which to store the value of the flag. +func IPNetVar(p *net.IPNet, name string, value net.IPNet, usage string) { + CommandLine.VarP(newIPNetValue(value, p), name, "", usage) +} + +// IPNetVarP is like IPNetVar, but accepts a shorthand letter that can be used after a single dash. +func IPNetVarP(p *net.IPNet, name, shorthand string, value net.IPNet, usage string) { + CommandLine.VarP(newIPNetValue(value, p), name, shorthand, usage) +} + +// IPNet defines an net.IPNet flag with specified name, default value, and usage string. +// The return value is the address of an net.IPNet variable that stores the value of the flag. +func (f *FlagSet) IPNet(name string, value net.IPNet, usage string) *net.IPNet { + p := new(net.IPNet) + f.IPNetVarP(p, name, "", value, usage) + return p +} + +// IPNetP is like IPNet, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IPNetP(name, shorthand string, value net.IPNet, usage string) *net.IPNet { + p := new(net.IPNet) + f.IPNetVarP(p, name, shorthand, value, usage) + return p +} + +// IPNet defines an net.IPNet flag with specified name, default value, and usage string. +// The return value is the address of an net.IPNet variable that stores the value of the flag. +func IPNet(name string, value net.IPNet, usage string) *net.IPNet { + return CommandLine.IPNetP(name, "", value, usage) +} + +// IPNetP is like IPNet, but accepts a shorthand letter that can be used after a single dash. +func IPNetP(name, shorthand string, value net.IPNet, usage string) *net.IPNet { + return CommandLine.IPNetP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/string.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/string.go new file mode 100644 index 0000000000..e296136e5b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/string.go @@ -0,0 +1,82 @@ +package pflag + +import "fmt" + +// -- string Value +type stringValue string + +func newStringValue(val string, p *string) *stringValue { + *p = val + return (*stringValue)(p) +} + +func (s *stringValue) Set(val string) error { + *s = stringValue(val) + return nil +} +func (s *stringValue) Type() string { + return "string" +} + +func (s *stringValue) String() string { return fmt.Sprintf("%s", *s) } + +func stringConv(sval string) (interface{}, error) { + return sval, nil +} + +// GetString return the string value of a flag with the given name +func (f *FlagSet) GetString(name string) (string, error) { + val, err := f.getFlagType(name, "string", stringConv) + if err != nil { + return "", err + } + return val.(string), nil +} + +// StringVar defines a string flag with specified name, default value, and usage string. +// The argument p points to a string variable in which to store the value of the flag. +func (f *FlagSet) StringVar(p *string, name string, value string, usage string) { + f.VarP(newStringValue(value, p), name, "", usage) +} + +// StringVarP is like StringVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) StringVarP(p *string, name, shorthand string, value string, usage string) { + f.VarP(newStringValue(value, p), name, shorthand, usage) +} + +// StringVar defines a string flag with specified name, default value, and usage string. +// The argument p points to a string variable in which to store the value of the flag. +func StringVar(p *string, name string, value string, usage string) { + CommandLine.VarP(newStringValue(value, p), name, "", usage) +} + +// StringVarP is like StringVar, but accepts a shorthand letter that can be used after a single dash. +func StringVarP(p *string, name, shorthand string, value string, usage string) { + CommandLine.VarP(newStringValue(value, p), name, shorthand, usage) +} + +// String defines a string flag with specified name, default value, and usage string. +// The return value is the address of a string variable that stores the value of the flag. +func (f *FlagSet) String(name string, value string, usage string) *string { + p := new(string) + f.StringVarP(p, name, "", value, usage) + return p +} + +// StringP is like String, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) StringP(name, shorthand string, value string, usage string) *string { + p := new(string) + f.StringVarP(p, name, shorthand, value, usage) + return p +} + +// String defines a string flag with specified name, default value, and usage string. +// The return value is the address of a string variable that stores the value of the flag. +func String(name string, value string, usage string) *string { + return CommandLine.StringP(name, "", value, usage) +} + +// StringP is like String, but accepts a shorthand letter that can be used after a single dash. +func StringP(name, shorthand string, value string, usage string) *string { + return CommandLine.StringP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/string_slice.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/string_slice.go new file mode 100644 index 0000000000..b53648b2e5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/string_slice.go @@ -0,0 +1,111 @@ +package pflag + +import ( + "encoding/csv" + "fmt" + "strings" +) + +var _ = fmt.Fprint + +// -- stringSlice Value +type stringSliceValue struct { + value *[]string + changed bool +} + +func newStringSliceValue(val []string, p *[]string) *stringSliceValue { + ssv := new(stringSliceValue) + ssv.value = p + *ssv.value = val + return ssv +} + +func (s *stringSliceValue) Set(val string) error { + stringReader := strings.NewReader(val) + csvReader := csv.NewReader(stringReader) + v, err := csvReader.Read() + if err != nil { + return err + } + if !s.changed { + *s.value = v + } else { + *s.value = append(*s.value, v...) + } + s.changed = true + return nil +} + +func (s *stringSliceValue) Type() string { + return "stringSlice" +} + +func (s *stringSliceValue) String() string { return "[" + strings.Join(*s.value, ",") + "]" } + +func stringSliceConv(sval string) (interface{}, error) { + sval = strings.Trim(sval, "[]") + // An empty string would cause a slice with one (empty) string + if len(sval) == 0 { + return []string{}, nil + } + v := strings.Split(sval, ",") + return v, nil +} + +// GetStringSlice return the []string value of a flag with the given name +func (f *FlagSet) GetStringSlice(name string) ([]string, error) { + val, err := f.getFlagType(name, "stringSlice", stringSliceConv) + if err != nil { + return []string{}, err + } + return val.([]string), nil +} + +// StringSliceVar defines a string flag with specified name, default value, and usage string. +// The argument p points to a []string variable in which to store the value of the flag. +func (f *FlagSet) StringSliceVar(p *[]string, name string, value []string, usage string) { + f.VarP(newStringSliceValue(value, p), name, "", usage) +} + +// StringSliceVarP is like StringSliceVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) StringSliceVarP(p *[]string, name, shorthand string, value []string, usage string) { + f.VarP(newStringSliceValue(value, p), name, shorthand, usage) +} + +// StringSliceVar defines a string flag with specified name, default value, and usage string. +// The argument p points to a []string variable in which to store the value of the flag. +func StringSliceVar(p *[]string, name string, value []string, usage string) { + CommandLine.VarP(newStringSliceValue(value, p), name, "", usage) +} + +// StringSliceVarP is like StringSliceVar, but accepts a shorthand letter that can be used after a single dash. +func StringSliceVarP(p *[]string, name, shorthand string, value []string, usage string) { + CommandLine.VarP(newStringSliceValue(value, p), name, shorthand, usage) +} + +// StringSlice defines a string flag with specified name, default value, and usage string. +// The return value is the address of a []string variable that stores the value of the flag. +func (f *FlagSet) StringSlice(name string, value []string, usage string) *[]string { + p := []string{} + f.StringSliceVarP(&p, name, "", value, usage) + return &p +} + +// StringSliceP is like StringSlice, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) StringSliceP(name, shorthand string, value []string, usage string) *[]string { + p := []string{} + f.StringSliceVarP(&p, name, shorthand, value, usage) + return &p +} + +// StringSlice defines a string flag with specified name, default value, and usage string. +// The return value is the address of a []string variable that stores the value of the flag. +func StringSlice(name string, value []string, usage string) *[]string { + return CommandLine.StringSliceP(name, "", value, usage) +} + +// StringSliceP is like StringSlice, but accepts a shorthand letter that can be used after a single dash. +func StringSliceP(name, shorthand string, value []string, usage string) *[]string { + return CommandLine.StringSliceP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/uint.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/uint.go new file mode 100644 index 0000000000..e142b49964 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/uint.go @@ -0,0 +1,91 @@ +package pflag + +import ( + "fmt" + "strconv" +) + +// -- uint Value +type uintValue uint + +func newUintValue(val uint, p *uint) *uintValue { + *p = val + return (*uintValue)(p) +} + +func (i *uintValue) Set(s string) error { + v, err := strconv.ParseUint(s, 0, 64) + *i = uintValue(v) + return err +} + +func (i *uintValue) Type() string { + return "uint" +} + +func (i *uintValue) String() string { return fmt.Sprintf("%v", *i) } + +func uintConv(sval string) (interface{}, error) { + v, err := strconv.ParseUint(sval, 0, 0) + if err != nil { + return 0, err + } + return uint(v), nil +} + +// GetUint return the uint value of a flag with the given name +func (f *FlagSet) GetUint(name string) (uint, error) { + val, err := f.getFlagType(name, "uint", uintConv) + if err != nil { + return 0, err + } + return val.(uint), nil +} + +// UintVar defines a uint flag with specified name, default value, and usage string. +// The argument p points to a uint variable in which to store the value of the flag. +func (f *FlagSet) UintVar(p *uint, name string, value uint, usage string) { + f.VarP(newUintValue(value, p), name, "", usage) +} + +// UintVarP is like UintVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) UintVarP(p *uint, name, shorthand string, value uint, usage string) { + f.VarP(newUintValue(value, p), name, shorthand, usage) +} + +// UintVar defines a uint flag with specified name, default value, and usage string. +// The argument p points to a uint variable in which to store the value of the flag. +func UintVar(p *uint, name string, value uint, usage string) { + CommandLine.VarP(newUintValue(value, p), name, "", usage) +} + +// UintVarP is like UintVar, but accepts a shorthand letter that can be used after a single dash. +func UintVarP(p *uint, name, shorthand string, value uint, usage string) { + CommandLine.VarP(newUintValue(value, p), name, shorthand, usage) +} + +// Uint defines a uint flag with specified name, default value, and usage string. +// The return value is the address of a uint variable that stores the value of the flag. +func (f *FlagSet) Uint(name string, value uint, usage string) *uint { + p := new(uint) + f.UintVarP(p, name, "", value, usage) + return p +} + +// UintP is like Uint, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) UintP(name, shorthand string, value uint, usage string) *uint { + p := new(uint) + f.UintVarP(p, name, shorthand, value, usage) + return p +} + +// Uint defines a uint flag with specified name, default value, and usage string. +// The return value is the address of a uint variable that stores the value of the flag. +func Uint(name string, value uint, usage string) *uint { + return CommandLine.UintP(name, "", value, usage) +} + +// UintP is like Uint, but accepts a shorthand letter that can be used after a single dash. +func UintP(name, shorthand string, value uint, usage string) *uint { + return CommandLine.UintP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/uint16.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/uint16.go new file mode 100644 index 0000000000..5c96c19dcf --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/uint16.go @@ -0,0 +1,89 @@ +package pflag + +import ( + "fmt" + "strconv" +) + +// -- uint16 value +type uint16Value uint16 + +func newUint16Value(val uint16, p *uint16) *uint16Value { + *p = val + return (*uint16Value)(p) +} +func (i *uint16Value) String() string { return fmt.Sprintf("%d", *i) } +func (i *uint16Value) Set(s string) error { + v, err := strconv.ParseUint(s, 0, 16) + *i = uint16Value(v) + return err +} + +func (i *uint16Value) Type() string { + return "uint16" +} + +func uint16Conv(sval string) (interface{}, error) { + v, err := strconv.ParseUint(sval, 0, 16) + if err != nil { + return 0, err + } + return uint16(v), nil +} + +// GetUint16 return the uint16 value of a flag with the given name +func (f *FlagSet) GetUint16(name string) (uint16, error) { + val, err := f.getFlagType(name, "uint16", uint16Conv) + if err != nil { + return 0, err + } + return val.(uint16), nil +} + +// Uint16Var defines a uint flag with specified name, default value, and usage string. +// The argument p points to a uint variable in which to store the value of the flag. +func (f *FlagSet) Uint16Var(p *uint16, name string, value uint16, usage string) { + f.VarP(newUint16Value(value, p), name, "", usage) +} + +// Uint16VarP is like Uint16Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Uint16VarP(p *uint16, name, shorthand string, value uint16, usage string) { + f.VarP(newUint16Value(value, p), name, shorthand, usage) +} + +// Uint16Var defines a uint flag with specified name, default value, and usage string. +// The argument p points to a uint variable in which to store the value of the flag. +func Uint16Var(p *uint16, name string, value uint16, usage string) { + CommandLine.VarP(newUint16Value(value, p), name, "", usage) +} + +// Uint16VarP is like Uint16Var, but accepts a shorthand letter that can be used after a single dash. +func Uint16VarP(p *uint16, name, shorthand string, value uint16, usage string) { + CommandLine.VarP(newUint16Value(value, p), name, shorthand, usage) +} + +// Uint16 defines a uint flag with specified name, default value, and usage string. +// The return value is the address of a uint variable that stores the value of the flag. +func (f *FlagSet) Uint16(name string, value uint16, usage string) *uint16 { + p := new(uint16) + f.Uint16VarP(p, name, "", value, usage) + return p +} + +// Uint16P is like Uint16, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Uint16P(name, shorthand string, value uint16, usage string) *uint16 { + p := new(uint16) + f.Uint16VarP(p, name, shorthand, value, usage) + return p +} + +// Uint16 defines a uint flag with specified name, default value, and usage string. +// The return value is the address of a uint variable that stores the value of the flag. +func Uint16(name string, value uint16, usage string) *uint16 { + return CommandLine.Uint16P(name, "", value, usage) +} + +// Uint16P is like Uint16, but accepts a shorthand letter that can be used after a single dash. +func Uint16P(name, shorthand string, value uint16, usage string) *uint16 { + return CommandLine.Uint16P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/uint32.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/uint32.go new file mode 100644 index 0000000000..294fcaa32d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/uint32.go @@ -0,0 +1,89 @@ +package pflag + +import ( + "fmt" + "strconv" +) + +// -- uint16 value +type uint32Value uint32 + +func newUint32Value(val uint32, p *uint32) *uint32Value { + *p = val + return (*uint32Value)(p) +} +func (i *uint32Value) String() string { return fmt.Sprintf("%d", *i) } +func (i *uint32Value) Set(s string) error { + v, err := strconv.ParseUint(s, 0, 32) + *i = uint32Value(v) + return err +} + +func (i *uint32Value) Type() string { + return "uint32" +} + +func uint32Conv(sval string) (interface{}, error) { + v, err := strconv.ParseUint(sval, 0, 32) + if err != nil { + return 0, err + } + return uint32(v), nil +} + +// GetUint32 return the uint32 value of a flag with the given name +func (f *FlagSet) GetUint32(name string) (uint32, error) { + val, err := f.getFlagType(name, "uint32", uint32Conv) + if err != nil { + return 0, err + } + return val.(uint32), nil +} + +// Uint32Var defines a uint32 flag with specified name, default value, and usage string. +// The argument p points to a uint32 variable in which to store the value of the flag. +func (f *FlagSet) Uint32Var(p *uint32, name string, value uint32, usage string) { + f.VarP(newUint32Value(value, p), name, "", usage) +} + +// Uint32VarP is like Uint32Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Uint32VarP(p *uint32, name, shorthand string, value uint32, usage string) { + f.VarP(newUint32Value(value, p), name, shorthand, usage) +} + +// Uint32Var defines a uint32 flag with specified name, default value, and usage string. +// The argument p points to a uint32 variable in which to store the value of the flag. +func Uint32Var(p *uint32, name string, value uint32, usage string) { + CommandLine.VarP(newUint32Value(value, p), name, "", usage) +} + +// Uint32VarP is like Uint32Var, but accepts a shorthand letter that can be used after a single dash. +func Uint32VarP(p *uint32, name, shorthand string, value uint32, usage string) { + CommandLine.VarP(newUint32Value(value, p), name, shorthand, usage) +} + +// Uint32 defines a uint32 flag with specified name, default value, and usage string. +// The return value is the address of a uint32 variable that stores the value of the flag. +func (f *FlagSet) Uint32(name string, value uint32, usage string) *uint32 { + p := new(uint32) + f.Uint32VarP(p, name, "", value, usage) + return p +} + +// Uint32P is like Uint32, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Uint32P(name, shorthand string, value uint32, usage string) *uint32 { + p := new(uint32) + f.Uint32VarP(p, name, shorthand, value, usage) + return p +} + +// Uint32 defines a uint32 flag with specified name, default value, and usage string. +// The return value is the address of a uint32 variable that stores the value of the flag. +func Uint32(name string, value uint32, usage string) *uint32 { + return CommandLine.Uint32P(name, "", value, usage) +} + +// Uint32P is like Uint32, but accepts a shorthand letter that can be used after a single dash. +func Uint32P(name, shorthand string, value uint32, usage string) *uint32 { + return CommandLine.Uint32P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/uint64.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/uint64.go new file mode 100644 index 0000000000..c68188505a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/uint64.go @@ -0,0 +1,91 @@ +package pflag + +import ( + "fmt" + "strconv" +) + +// -- uint64 Value +type uint64Value uint64 + +func newUint64Value(val uint64, p *uint64) *uint64Value { + *p = val + return (*uint64Value)(p) +} + +func (i *uint64Value) Set(s string) error { + v, err := strconv.ParseUint(s, 0, 64) + *i = uint64Value(v) + return err +} + +func (i *uint64Value) Type() string { + return "uint64" +} + +func (i *uint64Value) String() string { return fmt.Sprintf("%v", *i) } + +func uint64Conv(sval string) (interface{}, error) { + v, err := strconv.ParseUint(sval, 0, 64) + if err != nil { + return 0, err + } + return uint64(v), nil +} + +// GetUint64 return the uint64 value of a flag with the given name +func (f *FlagSet) GetUint64(name string) (uint64, error) { + val, err := f.getFlagType(name, "uint64", uint64Conv) + if err != nil { + return 0, err + } + return val.(uint64), nil +} + +// Uint64Var defines a uint64 flag with specified name, default value, and usage string. +// The argument p points to a uint64 variable in which to store the value of the flag. +func (f *FlagSet) Uint64Var(p *uint64, name string, value uint64, usage string) { + f.VarP(newUint64Value(value, p), name, "", usage) +} + +// Uint64VarP is like Uint64Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Uint64VarP(p *uint64, name, shorthand string, value uint64, usage string) { + f.VarP(newUint64Value(value, p), name, shorthand, usage) +} + +// Uint64Var defines a uint64 flag with specified name, default value, and usage string. +// The argument p points to a uint64 variable in which to store the value of the flag. +func Uint64Var(p *uint64, name string, value uint64, usage string) { + CommandLine.VarP(newUint64Value(value, p), name, "", usage) +} + +// Uint64VarP is like Uint64Var, but accepts a shorthand letter that can be used after a single dash. +func Uint64VarP(p *uint64, name, shorthand string, value uint64, usage string) { + CommandLine.VarP(newUint64Value(value, p), name, shorthand, usage) +} + +// Uint64 defines a uint64 flag with specified name, default value, and usage string. +// The return value is the address of a uint64 variable that stores the value of the flag. +func (f *FlagSet) Uint64(name string, value uint64, usage string) *uint64 { + p := new(uint64) + f.Uint64VarP(p, name, "", value, usage) + return p +} + +// Uint64P is like Uint64, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Uint64P(name, shorthand string, value uint64, usage string) *uint64 { + p := new(uint64) + f.Uint64VarP(p, name, shorthand, value, usage) + return p +} + +// Uint64 defines a uint64 flag with specified name, default value, and usage string. +// The return value is the address of a uint64 variable that stores the value of the flag. +func Uint64(name string, value uint64, usage string) *uint64 { + return CommandLine.Uint64P(name, "", value, usage) +} + +// Uint64P is like Uint64, but accepts a shorthand letter that can be used after a single dash. +func Uint64P(name, shorthand string, value uint64, usage string) *uint64 { + return CommandLine.Uint64P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/uint8.go b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/uint8.go new file mode 100644 index 0000000000..26db418adf --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/spf13/pflag/uint8.go @@ -0,0 +1,91 @@ +package pflag + +import ( + "fmt" + "strconv" +) + +// -- uint8 Value +type uint8Value uint8 + +func newUint8Value(val uint8, p *uint8) *uint8Value { + *p = val + return (*uint8Value)(p) +} + +func (i *uint8Value) Set(s string) error { + v, err := strconv.ParseUint(s, 0, 8) + *i = uint8Value(v) + return err +} + +func (i *uint8Value) Type() string { + return "uint8" +} + +func (i *uint8Value) String() string { return fmt.Sprintf("%v", *i) } + +func uint8Conv(sval string) (interface{}, error) { + v, err := strconv.ParseUint(sval, 0, 8) + if err != nil { + return 0, err + } + return uint8(v), nil +} + +// GetUint8 return the uint8 value of a flag with the given name +func (f *FlagSet) GetUint8(name string) (uint8, error) { + val, err := f.getFlagType(name, "uint8", uint8Conv) + if err != nil { + return 0, err + } + return val.(uint8), nil +} + +// Uint8Var defines a uint8 flag with specified name, default value, and usage string. +// The argument p points to a uint8 variable in which to store the value of the flag. +func (f *FlagSet) Uint8Var(p *uint8, name string, value uint8, usage string) { + f.VarP(newUint8Value(value, p), name, "", usage) +} + +// Uint8VarP is like Uint8Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Uint8VarP(p *uint8, name, shorthand string, value uint8, usage string) { + f.VarP(newUint8Value(value, p), name, shorthand, usage) +} + +// Uint8Var defines a uint8 flag with specified name, default value, and usage string. +// The argument p points to a uint8 variable in which to store the value of the flag. +func Uint8Var(p *uint8, name string, value uint8, usage string) { + CommandLine.VarP(newUint8Value(value, p), name, "", usage) +} + +// Uint8VarP is like Uint8Var, but accepts a shorthand letter that can be used after a single dash. +func Uint8VarP(p *uint8, name, shorthand string, value uint8, usage string) { + CommandLine.VarP(newUint8Value(value, p), name, shorthand, usage) +} + +// Uint8 defines a uint8 flag with specified name, default value, and usage string. +// The return value is the address of a uint8 variable that stores the value of the flag. +func (f *FlagSet) Uint8(name string, value uint8, usage string) *uint8 { + p := new(uint8) + f.Uint8VarP(p, name, "", value, usage) + return p +} + +// Uint8P is like Uint8, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Uint8P(name, shorthand string, value uint8, usage string) *uint8 { + p := new(uint8) + f.Uint8VarP(p, name, shorthand, value, usage) + return p +} + +// Uint8 defines a uint8 flag with specified name, default value, and usage string. +// The return value is the address of a uint8 variable that stores the value of the flag. +func Uint8(name string, value uint8, usage string) *uint8 { + return CommandLine.Uint8P(name, "", value, usage) +} + +// Uint8P is like Uint8, but accepts a shorthand letter that can be used after a single dash. +func Uint8P(name, shorthand string, value uint8, usage string) *uint8 { + return CommandLine.Uint8P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/assert/assertion_forward.go b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/assert/assertion_forward.go new file mode 100644 index 0000000000..e6a796046c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/assert/assertion_forward.go @@ -0,0 +1,387 @@ +/* +* CODE GENERATED AUTOMATICALLY WITH github.com/stretchr/testify/_codegen +* THIS FILE MUST NOT BE EDITED BY HAND +*/ + +package assert + +import ( + + http "net/http" + url "net/url" + time "time" +) + + +// Condition uses a Comparison to assert a complex condition. +func (a *Assertions) Condition(comp Comparison, msgAndArgs ...interface{}) bool { + return Condition(a.t, comp, msgAndArgs...) +} + + +// Contains asserts that the specified string, list(array, slice...) or map contains the +// specified substring or element. +// +// a.Contains("Hello World", "World", "But 'Hello World' does contain 'World'") +// a.Contains(["Hello", "World"], "World", "But ["Hello", "World"] does contain 'World'") +// a.Contains({"Hello": "World"}, "Hello", "But {'Hello': 'World'} does contain 'Hello'") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) Contains(s interface{}, contains interface{}, msgAndArgs ...interface{}) bool { + return Contains(a.t, s, contains, msgAndArgs...) +} + + +// Empty asserts that the specified object is empty. I.e. nil, "", false, 0 or either +// a slice or a channel with len == 0. +// +// a.Empty(obj) +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) Empty(object interface{}, msgAndArgs ...interface{}) bool { + return Empty(a.t, object, msgAndArgs...) +} + + +// Equal asserts that two objects are equal. +// +// a.Equal(123, 123, "123 and 123 should be equal") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) Equal(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool { + return Equal(a.t, expected, actual, msgAndArgs...) +} + + +// EqualError asserts that a function returned an error (i.e. not `nil`) +// and that it is equal to the provided error. +// +// actualObj, err := SomeFunction() +// if assert.Error(t, err, "An error was expected") { +// assert.Equal(t, err, expectedError) +// } +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) EqualError(theError error, errString string, msgAndArgs ...interface{}) bool { + return EqualError(a.t, theError, errString, msgAndArgs...) +} + + +// EqualValues asserts that two objects are equal or convertable to the same types +// and equal. +// +// a.EqualValues(uint32(123), int32(123), "123 and 123 should be equal") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) EqualValues(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool { + return EqualValues(a.t, expected, actual, msgAndArgs...) +} + + +// Error asserts that a function returned an error (i.e. not `nil`). +// +// actualObj, err := SomeFunction() +// if a.Error(err, "An error was expected") { +// assert.Equal(t, err, expectedError) +// } +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) Error(err error, msgAndArgs ...interface{}) bool { + return Error(a.t, err, msgAndArgs...) +} + + +// Exactly asserts that two objects are equal is value and type. +// +// a.Exactly(int32(123), int64(123), "123 and 123 should NOT be equal") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) Exactly(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool { + return Exactly(a.t, expected, actual, msgAndArgs...) +} + + +// Fail reports a failure through +func (a *Assertions) Fail(failureMessage string, msgAndArgs ...interface{}) bool { + return Fail(a.t, failureMessage, msgAndArgs...) +} + + +// FailNow fails test +func (a *Assertions) FailNow(failureMessage string, msgAndArgs ...interface{}) bool { + return FailNow(a.t, failureMessage, msgAndArgs...) +} + + +// False asserts that the specified value is false. +// +// a.False(myBool, "myBool should be false") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) False(value bool, msgAndArgs ...interface{}) bool { + return False(a.t, value, msgAndArgs...) +} + + +// HTTPBodyContains asserts that a specified handler returns a +// body that contains a string. +// +// a.HTTPBodyContains(myHandler, "www.google.com", nil, "I'm Feeling Lucky") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPBodyContains(handler http.HandlerFunc, method string, url string, values url.Values, str interface{}) bool { + return HTTPBodyContains(a.t, handler, method, url, values, str) +} + + +// HTTPBodyNotContains asserts that a specified handler returns a +// body that does not contain a string. +// +// a.HTTPBodyNotContains(myHandler, "www.google.com", nil, "I'm Feeling Lucky") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPBodyNotContains(handler http.HandlerFunc, method string, url string, values url.Values, str interface{}) bool { + return HTTPBodyNotContains(a.t, handler, method, url, values, str) +} + + +// HTTPError asserts that a specified handler returns an error status code. +// +// a.HTTPError(myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}} +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPError(handler http.HandlerFunc, method string, url string, values url.Values) bool { + return HTTPError(a.t, handler, method, url, values) +} + + +// HTTPRedirect asserts that a specified handler returns a redirect status code. +// +// a.HTTPRedirect(myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}} +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPRedirect(handler http.HandlerFunc, method string, url string, values url.Values) bool { + return HTTPRedirect(a.t, handler, method, url, values) +} + + +// HTTPSuccess asserts that a specified handler returns a success status code. +// +// a.HTTPSuccess(myHandler, "POST", "http://www.google.com", nil) +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPSuccess(handler http.HandlerFunc, method string, url string, values url.Values) bool { + return HTTPSuccess(a.t, handler, method, url, values) +} + + +// Implements asserts that an object is implemented by the specified interface. +// +// a.Implements((*MyInterface)(nil), new(MyObject), "MyObject") +func (a *Assertions) Implements(interfaceObject interface{}, object interface{}, msgAndArgs ...interface{}) bool { + return Implements(a.t, interfaceObject, object, msgAndArgs...) +} + + +// InDelta asserts that the two numerals are within delta of each other. +// +// a.InDelta(math.Pi, (22 / 7.0), 0.01) +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) InDelta(expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) bool { + return InDelta(a.t, expected, actual, delta, msgAndArgs...) +} + + +// InDeltaSlice is the same as InDelta, except it compares two slices. +func (a *Assertions) InDeltaSlice(expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) bool { + return InDeltaSlice(a.t, expected, actual, delta, msgAndArgs...) +} + + +// InEpsilon asserts that expected and actual have a relative error less than epsilon +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) InEpsilon(expected interface{}, actual interface{}, epsilon float64, msgAndArgs ...interface{}) bool { + return InEpsilon(a.t, expected, actual, epsilon, msgAndArgs...) +} + + +// InEpsilonSlice is the same as InEpsilon, except it compares two slices. +func (a *Assertions) InEpsilonSlice(expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) bool { + return InEpsilonSlice(a.t, expected, actual, delta, msgAndArgs...) +} + + +// IsType asserts that the specified objects are of the same type. +func (a *Assertions) IsType(expectedType interface{}, object interface{}, msgAndArgs ...interface{}) bool { + return IsType(a.t, expectedType, object, msgAndArgs...) +} + + +// JSONEq asserts that two JSON strings are equivalent. +// +// a.JSONEq(`{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`) +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) JSONEq(expected string, actual string, msgAndArgs ...interface{}) bool { + return JSONEq(a.t, expected, actual, msgAndArgs...) +} + + +// Len asserts that the specified object has specific length. +// Len also fails if the object has a type that len() not accept. +// +// a.Len(mySlice, 3, "The size of slice is not 3") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) Len(object interface{}, length int, msgAndArgs ...interface{}) bool { + return Len(a.t, object, length, msgAndArgs...) +} + + +// Nil asserts that the specified object is nil. +// +// a.Nil(err, "err should be nothing") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) Nil(object interface{}, msgAndArgs ...interface{}) bool { + return Nil(a.t, object, msgAndArgs...) +} + + +// NoError asserts that a function returned no error (i.e. `nil`). +// +// actualObj, err := SomeFunction() +// if a.NoError(err) { +// assert.Equal(t, actualObj, expectedObj) +// } +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) NoError(err error, msgAndArgs ...interface{}) bool { + return NoError(a.t, err, msgAndArgs...) +} + + +// NotContains asserts that the specified string, list(array, slice...) or map does NOT contain the +// specified substring or element. +// +// a.NotContains("Hello World", "Earth", "But 'Hello World' does NOT contain 'Earth'") +// a.NotContains(["Hello", "World"], "Earth", "But ['Hello', 'World'] does NOT contain 'Earth'") +// a.NotContains({"Hello": "World"}, "Earth", "But {'Hello': 'World'} does NOT contain 'Earth'") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) NotContains(s interface{}, contains interface{}, msgAndArgs ...interface{}) bool { + return NotContains(a.t, s, contains, msgAndArgs...) +} + + +// NotEmpty asserts that the specified object is NOT empty. I.e. not nil, "", false, 0 or either +// a slice or a channel with len == 0. +// +// if a.NotEmpty(obj) { +// assert.Equal(t, "two", obj[1]) +// } +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) NotEmpty(object interface{}, msgAndArgs ...interface{}) bool { + return NotEmpty(a.t, object, msgAndArgs...) +} + + +// NotEqual asserts that the specified values are NOT equal. +// +// a.NotEqual(obj1, obj2, "two objects shouldn't be equal") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) NotEqual(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool { + return NotEqual(a.t, expected, actual, msgAndArgs...) +} + + +// NotNil asserts that the specified object is not nil. +// +// a.NotNil(err, "err should be something") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) NotNil(object interface{}, msgAndArgs ...interface{}) bool { + return NotNil(a.t, object, msgAndArgs...) +} + + +// NotPanics asserts that the code inside the specified PanicTestFunc does NOT panic. +// +// a.NotPanics(func(){ +// RemainCalm() +// }, "Calling RemainCalm() should NOT panic") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) NotPanics(f PanicTestFunc, msgAndArgs ...interface{}) bool { + return NotPanics(a.t, f, msgAndArgs...) +} + + +// NotRegexp asserts that a specified regexp does not match a string. +// +// a.NotRegexp(regexp.MustCompile("starts"), "it's starting") +// a.NotRegexp("^start", "it's not starting") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) NotRegexp(rx interface{}, str interface{}, msgAndArgs ...interface{}) bool { + return NotRegexp(a.t, rx, str, msgAndArgs...) +} + + +// NotZero asserts that i is not the zero value for its type and returns the truth. +func (a *Assertions) NotZero(i interface{}, msgAndArgs ...interface{}) bool { + return NotZero(a.t, i, msgAndArgs...) +} + + +// Panics asserts that the code inside the specified PanicTestFunc panics. +// +// a.Panics(func(){ +// GoCrazy() +// }, "Calling GoCrazy() should panic") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) Panics(f PanicTestFunc, msgAndArgs ...interface{}) bool { + return Panics(a.t, f, msgAndArgs...) +} + + +// Regexp asserts that a specified regexp matches a string. +// +// a.Regexp(regexp.MustCompile("start"), "it's starting") +// a.Regexp("start...$", "it's not starting") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) Regexp(rx interface{}, str interface{}, msgAndArgs ...interface{}) bool { + return Regexp(a.t, rx, str, msgAndArgs...) +} + + +// True asserts that the specified value is true. +// +// a.True(myBool, "myBool should be true") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) True(value bool, msgAndArgs ...interface{}) bool { + return True(a.t, value, msgAndArgs...) +} + + +// WithinDuration asserts that the two times are within duration delta of each other. +// +// a.WithinDuration(time.Now(), time.Now(), 10*time.Second, "The difference should not be more than 10s") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) WithinDuration(expected time.Time, actual time.Time, delta time.Duration, msgAndArgs ...interface{}) bool { + return WithinDuration(a.t, expected, actual, delta, msgAndArgs...) +} + + +// Zero asserts that i is the zero value for its type and returns the truth. +func (a *Assertions) Zero(i interface{}, msgAndArgs ...interface{}) bool { + return Zero(a.t, i, msgAndArgs...) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/assert/assertions.go b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/assert/assertions.go new file mode 100644 index 0000000000..b3f4e170d6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/assert/assertions.go @@ -0,0 +1,1052 @@ +package assert + +import ( + "bufio" + "bytes" + "encoding/json" + "fmt" + "math" + "reflect" + "regexp" + "runtime" + "strings" + "time" + "unicode" + "unicode/utf8" + + "github.com/davecgh/go-spew/spew" + "github.com/pmezard/go-difflib/difflib" +) + +func init() { + spew.Config.SortKeys = true +} + +// TestingT is an interface wrapper around *testing.T +type TestingT interface { + Errorf(format string, args ...interface{}) +} + +// Comparison a custom function that returns true on success and false on failure +type Comparison func() (success bool) + +/* + Helper functions +*/ + +// ObjectsAreEqual determines if two objects are considered equal. +// +// This function does no assertion of any kind. +func ObjectsAreEqual(expected, actual interface{}) bool { + + if expected == nil || actual == nil { + return expected == actual + } + + return reflect.DeepEqual(expected, actual) + +} + +// ObjectsAreEqualValues gets whether two objects are equal, or if their +// values are equal. +func ObjectsAreEqualValues(expected, actual interface{}) bool { + if ObjectsAreEqual(expected, actual) { + return true + } + + actualType := reflect.TypeOf(actual) + if actualType == nil { + return false + } + expectedValue := reflect.ValueOf(expected) + if expectedValue.IsValid() && expectedValue.Type().ConvertibleTo(actualType) { + // Attempt comparison after type conversion + return reflect.DeepEqual(expectedValue.Convert(actualType).Interface(), actual) + } + + return false +} + +/* CallerInfo is necessary because the assert functions use the testing object +internally, causing it to print the file:line of the assert method, rather than where +the problem actually occurred in calling code.*/ + +// CallerInfo returns an array of strings containing the file and line number +// of each stack frame leading from the current test to the assert call that +// failed. +func CallerInfo() []string { + + pc := uintptr(0) + file := "" + line := 0 + ok := false + name := "" + + callers := []string{} + for i := 0; ; i++ { + pc, file, line, ok = runtime.Caller(i) + if !ok { + // The breaks below failed to terminate the loop, and we ran off the + // end of the call stack. + break + } + + // This is a huge edge case, but it will panic if this is the case, see #180 + if file == "" { + break + } + + f := runtime.FuncForPC(pc) + if f == nil { + break + } + name = f.Name() + + // testing.tRunner is the standard library function that calls + // tests. Subtests are called directly by tRunner, without going through + // the Test/Benchmark/Example function that contains the t.Run calls, so + // with subtests we should break when we hit tRunner, without adding it + // to the list of callers. + if name == "testing.tRunner" { + break + } + + parts := strings.Split(file, "/") + dir := parts[len(parts)-2] + file = parts[len(parts)-1] + if (dir != "assert" && dir != "mock" && dir != "require") || file == "mock_test.go" { + callers = append(callers, fmt.Sprintf("%s:%d", file, line)) + } + + // Drop the package + segments := strings.Split(name, ".") + name = segments[len(segments)-1] + if isTest(name, "Test") || + isTest(name, "Benchmark") || + isTest(name, "Example") { + break + } + } + + return callers +} + +// Stolen from the `go test` tool. +// isTest tells whether name looks like a test (or benchmark, according to prefix). +// It is a Test (say) if there is a character after Test that is not a lower-case letter. +// We don't want TesticularCancer. +func isTest(name, prefix string) bool { + if !strings.HasPrefix(name, prefix) { + return false + } + if len(name) == len(prefix) { // "Test" is ok + return true + } + rune, _ := utf8.DecodeRuneInString(name[len(prefix):]) + return !unicode.IsLower(rune) +} + +// getWhitespaceString returns a string that is long enough to overwrite the default +// output from the go testing framework. +func getWhitespaceString() string { + + _, file, line, ok := runtime.Caller(1) + if !ok { + return "" + } + parts := strings.Split(file, "/") + file = parts[len(parts)-1] + + return strings.Repeat(" ", len(fmt.Sprintf("%s:%d: ", file, line))) + +} + +func messageFromMsgAndArgs(msgAndArgs ...interface{}) string { + if len(msgAndArgs) == 0 || msgAndArgs == nil { + return "" + } + if len(msgAndArgs) == 1 { + return msgAndArgs[0].(string) + } + if len(msgAndArgs) > 1 { + return fmt.Sprintf(msgAndArgs[0].(string), msgAndArgs[1:]...) + } + return "" +} + +// Indents all lines of the message by appending a number of tabs to each line, in an output format compatible with Go's +// test printing (see inner comment for specifics) +func indentMessageLines(message string, tabs int) string { + outBuf := new(bytes.Buffer) + + for i, scanner := 0, bufio.NewScanner(strings.NewReader(message)); scanner.Scan(); i++ { + if i != 0 { + outBuf.WriteRune('\n') + } + for ii := 0; ii < tabs; ii++ { + outBuf.WriteRune('\t') + // Bizarrely, all lines except the first need one fewer tabs prepended, so deliberately advance the counter + // by 1 prematurely. + if ii == 0 && i > 0 { + ii++ + } + } + outBuf.WriteString(scanner.Text()) + } + + return outBuf.String() +} + +type failNower interface { + FailNow() +} + +// FailNow fails test +func FailNow(t TestingT, failureMessage string, msgAndArgs ...interface{}) bool { + Fail(t, failureMessage, msgAndArgs...) + + // We cannot extend TestingT with FailNow() and + // maintain backwards compatibility, so we fallback + // to panicking when FailNow is not available in + // TestingT. + // See issue #263 + + if t, ok := t.(failNower); ok { + t.FailNow() + } else { + panic("test failed and t is missing `FailNow()`") + } + return false +} + +// Fail reports a failure through +func Fail(t TestingT, failureMessage string, msgAndArgs ...interface{}) bool { + + message := messageFromMsgAndArgs(msgAndArgs...) + + errorTrace := strings.Join(CallerInfo(), "\n\r\t\t\t") + if len(message) > 0 { + t.Errorf("\r%s\r\tError Trace:\t%s\n"+ + "\r\tError:%s\n"+ + "\r\tMessages:\t%s\n\r", + getWhitespaceString(), + errorTrace, + indentMessageLines(failureMessage, 2), + message) + } else { + t.Errorf("\r%s\r\tError Trace:\t%s\n"+ + "\r\tError:%s\n\r", + getWhitespaceString(), + errorTrace, + indentMessageLines(failureMessage, 2)) + } + + return false +} + +// Implements asserts that an object is implemented by the specified interface. +// +// assert.Implements(t, (*MyInterface)(nil), new(MyObject), "MyObject") +func Implements(t TestingT, interfaceObject interface{}, object interface{}, msgAndArgs ...interface{}) bool { + + interfaceType := reflect.TypeOf(interfaceObject).Elem() + + if !reflect.TypeOf(object).Implements(interfaceType) { + return Fail(t, fmt.Sprintf("%T must implement %v", object, interfaceType), msgAndArgs...) + } + + return true + +} + +// IsType asserts that the specified objects are of the same type. +func IsType(t TestingT, expectedType interface{}, object interface{}, msgAndArgs ...interface{}) bool { + + if !ObjectsAreEqual(reflect.TypeOf(object), reflect.TypeOf(expectedType)) { + return Fail(t, fmt.Sprintf("Object expected to be of type %v, but was %v", reflect.TypeOf(expectedType), reflect.TypeOf(object)), msgAndArgs...) + } + + return true +} + +// Equal asserts that two objects are equal. +// +// assert.Equal(t, 123, 123, "123 and 123 should be equal") +// +// Returns whether the assertion was successful (true) or not (false). +func Equal(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool { + + if !ObjectsAreEqual(expected, actual) { + diff := diff(expected, actual) + expected, actual = formatUnequalValues(expected, actual) + return Fail(t, fmt.Sprintf("Not equal: %s (expected)\n"+ + " != %s (actual)%s", expected, actual, diff), msgAndArgs...) + } + + return true + +} + +// formatUnequalValues takes two values of arbitrary types and returns string +// representations appropriate to be presented to the user. +// +// If the values are not of like type, the returned strings will be prefixed +// with the type name, and the value will be enclosed in parenthesis similar +// to a type conversion in the Go grammar. +func formatUnequalValues(expected, actual interface{}) (e string, a string) { + aType := reflect.TypeOf(expected) + bType := reflect.TypeOf(actual) + + if aType != bType && isNumericType(aType) && isNumericType(bType) { + return fmt.Sprintf("%v(%#v)", aType, expected), + fmt.Sprintf("%v(%#v)", bType, actual) + } + + return fmt.Sprintf("%#v", expected), + fmt.Sprintf("%#v", actual) +} + +func isNumericType(t reflect.Type) bool { + switch t.Kind() { + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + return true + case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64: + return true + case reflect.Float32, reflect.Float64: + return true + } + + return false +} + +// EqualValues asserts that two objects are equal or convertable to the same types +// and equal. +// +// assert.EqualValues(t, uint32(123), int32(123), "123 and 123 should be equal") +// +// Returns whether the assertion was successful (true) or not (false). +func EqualValues(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool { + + if !ObjectsAreEqualValues(expected, actual) { + return Fail(t, fmt.Sprintf("Not equal: %#v (expected)\n"+ + " != %#v (actual)", expected, actual), msgAndArgs...) + } + + return true + +} + +// Exactly asserts that two objects are equal is value and type. +// +// assert.Exactly(t, int32(123), int64(123), "123 and 123 should NOT be equal") +// +// Returns whether the assertion was successful (true) or not (false). +func Exactly(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool { + + aType := reflect.TypeOf(expected) + bType := reflect.TypeOf(actual) + + if aType != bType { + return Fail(t, fmt.Sprintf("Types expected to match exactly\n\r\t%v != %v", aType, bType), msgAndArgs...) + } + + return Equal(t, expected, actual, msgAndArgs...) + +} + +// NotNil asserts that the specified object is not nil. +// +// assert.NotNil(t, err, "err should be something") +// +// Returns whether the assertion was successful (true) or not (false). +func NotNil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool { + if !isNil(object) { + return true + } + return Fail(t, "Expected value not to be nil.", msgAndArgs...) +} + +// isNil checks if a specified object is nil or not, without Failing. +func isNil(object interface{}) bool { + if object == nil { + return true + } + + value := reflect.ValueOf(object) + kind := value.Kind() + if kind >= reflect.Chan && kind <= reflect.Slice && value.IsNil() { + return true + } + + return false +} + +// Nil asserts that the specified object is nil. +// +// assert.Nil(t, err, "err should be nothing") +// +// Returns whether the assertion was successful (true) or not (false). +func Nil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool { + if isNil(object) { + return true + } + return Fail(t, fmt.Sprintf("Expected nil, but got: %#v", object), msgAndArgs...) +} + +var numericZeros = []interface{}{ + int(0), + int8(0), + int16(0), + int32(0), + int64(0), + uint(0), + uint8(0), + uint16(0), + uint32(0), + uint64(0), + float32(0), + float64(0), +} + +// isEmpty gets whether the specified object is considered empty or not. +func isEmpty(object interface{}) bool { + + if object == nil { + return true + } else if object == "" { + return true + } else if object == false { + return true + } + + for _, v := range numericZeros { + if object == v { + return true + } + } + + objValue := reflect.ValueOf(object) + + switch objValue.Kind() { + case reflect.Map: + fallthrough + case reflect.Slice, reflect.Chan: + { + return (objValue.Len() == 0) + } + case reflect.Struct: + switch object.(type) { + case time.Time: + return object.(time.Time).IsZero() + } + case reflect.Ptr: + { + if objValue.IsNil() { + return true + } + switch object.(type) { + case *time.Time: + return object.(*time.Time).IsZero() + default: + return false + } + } + } + return false +} + +// Empty asserts that the specified object is empty. I.e. nil, "", false, 0 or either +// a slice or a channel with len == 0. +// +// assert.Empty(t, obj) +// +// Returns whether the assertion was successful (true) or not (false). +func Empty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool { + + pass := isEmpty(object) + if !pass { + Fail(t, fmt.Sprintf("Should be empty, but was %v", object), msgAndArgs...) + } + + return pass + +} + +// NotEmpty asserts that the specified object is NOT empty. I.e. not nil, "", false, 0 or either +// a slice or a channel with len == 0. +// +// if assert.NotEmpty(t, obj) { +// assert.Equal(t, "two", obj[1]) +// } +// +// Returns whether the assertion was successful (true) or not (false). +func NotEmpty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool { + + pass := !isEmpty(object) + if !pass { + Fail(t, fmt.Sprintf("Should NOT be empty, but was %v", object), msgAndArgs...) + } + + return pass + +} + +// getLen try to get length of object. +// return (false, 0) if impossible. +func getLen(x interface{}) (ok bool, length int) { + v := reflect.ValueOf(x) + defer func() { + if e := recover(); e != nil { + ok = false + } + }() + return true, v.Len() +} + +// Len asserts that the specified object has specific length. +// Len also fails if the object has a type that len() not accept. +// +// assert.Len(t, mySlice, 3, "The size of slice is not 3") +// +// Returns whether the assertion was successful (true) or not (false). +func Len(t TestingT, object interface{}, length int, msgAndArgs ...interface{}) bool { + ok, l := getLen(object) + if !ok { + return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", object), msgAndArgs...) + } + + if l != length { + return Fail(t, fmt.Sprintf("\"%s\" should have %d item(s), but has %d", object, length, l), msgAndArgs...) + } + return true +} + +// True asserts that the specified value is true. +// +// assert.True(t, myBool, "myBool should be true") +// +// Returns whether the assertion was successful (true) or not (false). +func True(t TestingT, value bool, msgAndArgs ...interface{}) bool { + + if value != true { + return Fail(t, "Should be true", msgAndArgs...) + } + + return true + +} + +// False asserts that the specified value is false. +// +// assert.False(t, myBool, "myBool should be false") +// +// Returns whether the assertion was successful (true) or not (false). +func False(t TestingT, value bool, msgAndArgs ...interface{}) bool { + + if value != false { + return Fail(t, "Should be false", msgAndArgs...) + } + + return true + +} + +// NotEqual asserts that the specified values are NOT equal. +// +// assert.NotEqual(t, obj1, obj2, "two objects shouldn't be equal") +// +// Returns whether the assertion was successful (true) or not (false). +func NotEqual(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool { + + if ObjectsAreEqual(expected, actual) { + return Fail(t, fmt.Sprintf("Should not be: %#v\n", actual), msgAndArgs...) + } + + return true + +} + +// containsElement try loop over the list check if the list includes the element. +// return (false, false) if impossible. +// return (true, false) if element was not found. +// return (true, true) if element was found. +func includeElement(list interface{}, element interface{}) (ok, found bool) { + + listValue := reflect.ValueOf(list) + elementValue := reflect.ValueOf(element) + defer func() { + if e := recover(); e != nil { + ok = false + found = false + } + }() + + if reflect.TypeOf(list).Kind() == reflect.String { + return true, strings.Contains(listValue.String(), elementValue.String()) + } + + if reflect.TypeOf(list).Kind() == reflect.Map { + mapKeys := listValue.MapKeys() + for i := 0; i < len(mapKeys); i++ { + if ObjectsAreEqual(mapKeys[i].Interface(), element) { + return true, true + } + } + return true, false + } + + for i := 0; i < listValue.Len(); i++ { + if ObjectsAreEqual(listValue.Index(i).Interface(), element) { + return true, true + } + } + return true, false + +} + +// Contains asserts that the specified string, list(array, slice...) or map contains the +// specified substring or element. +// +// assert.Contains(t, "Hello World", "World", "But 'Hello World' does contain 'World'") +// assert.Contains(t, ["Hello", "World"], "World", "But ["Hello", "World"] does contain 'World'") +// assert.Contains(t, {"Hello": "World"}, "Hello", "But {'Hello': 'World'} does contain 'Hello'") +// +// Returns whether the assertion was successful (true) or not (false). +func Contains(t TestingT, s, contains interface{}, msgAndArgs ...interface{}) bool { + + ok, found := includeElement(s, contains) + if !ok { + return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", s), msgAndArgs...) + } + if !found { + return Fail(t, fmt.Sprintf("\"%s\" does not contain \"%s\"", s, contains), msgAndArgs...) + } + + return true + +} + +// NotContains asserts that the specified string, list(array, slice...) or map does NOT contain the +// specified substring or element. +// +// assert.NotContains(t, "Hello World", "Earth", "But 'Hello World' does NOT contain 'Earth'") +// assert.NotContains(t, ["Hello", "World"], "Earth", "But ['Hello', 'World'] does NOT contain 'Earth'") +// assert.NotContains(t, {"Hello": "World"}, "Earth", "But {'Hello': 'World'} does NOT contain 'Earth'") +// +// Returns whether the assertion was successful (true) or not (false). +func NotContains(t TestingT, s, contains interface{}, msgAndArgs ...interface{}) bool { + + ok, found := includeElement(s, contains) + if !ok { + return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", s), msgAndArgs...) + } + if found { + return Fail(t, fmt.Sprintf("\"%s\" should not contain \"%s\"", s, contains), msgAndArgs...) + } + + return true + +} + +// Condition uses a Comparison to assert a complex condition. +func Condition(t TestingT, comp Comparison, msgAndArgs ...interface{}) bool { + result := comp() + if !result { + Fail(t, "Condition failed!", msgAndArgs...) + } + return result +} + +// PanicTestFunc defines a func that should be passed to the assert.Panics and assert.NotPanics +// methods, and represents a simple func that takes no arguments, and returns nothing. +type PanicTestFunc func() + +// didPanic returns true if the function passed to it panics. Otherwise, it returns false. +func didPanic(f PanicTestFunc) (bool, interface{}) { + + didPanic := false + var message interface{} + func() { + + defer func() { + if message = recover(); message != nil { + didPanic = true + } + }() + + // call the target function + f() + + }() + + return didPanic, message + +} + +// Panics asserts that the code inside the specified PanicTestFunc panics. +// +// assert.Panics(t, func(){ +// GoCrazy() +// }, "Calling GoCrazy() should panic") +// +// Returns whether the assertion was successful (true) or not (false). +func Panics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool { + + if funcDidPanic, panicValue := didPanic(f); !funcDidPanic { + return Fail(t, fmt.Sprintf("func %#v should panic\n\r\tPanic value:\t%v", f, panicValue), msgAndArgs...) + } + + return true +} + +// NotPanics asserts that the code inside the specified PanicTestFunc does NOT panic. +// +// assert.NotPanics(t, func(){ +// RemainCalm() +// }, "Calling RemainCalm() should NOT panic") +// +// Returns whether the assertion was successful (true) or not (false). +func NotPanics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool { + + if funcDidPanic, panicValue := didPanic(f); funcDidPanic { + return Fail(t, fmt.Sprintf("func %#v should not panic\n\r\tPanic value:\t%v", f, panicValue), msgAndArgs...) + } + + return true +} + +// WithinDuration asserts that the two times are within duration delta of each other. +// +// assert.WithinDuration(t, time.Now(), time.Now(), 10*time.Second, "The difference should not be more than 10s") +// +// Returns whether the assertion was successful (true) or not (false). +func WithinDuration(t TestingT, expected, actual time.Time, delta time.Duration, msgAndArgs ...interface{}) bool { + + dt := expected.Sub(actual) + if dt < -delta || dt > delta { + return Fail(t, fmt.Sprintf("Max difference between %v and %v allowed is %v, but difference was %v", expected, actual, delta, dt), msgAndArgs...) + } + + return true +} + +func toFloat(x interface{}) (float64, bool) { + var xf float64 + xok := true + + switch xn := x.(type) { + case uint8: + xf = float64(xn) + case uint16: + xf = float64(xn) + case uint32: + xf = float64(xn) + case uint64: + xf = float64(xn) + case int: + xf = float64(xn) + case int8: + xf = float64(xn) + case int16: + xf = float64(xn) + case int32: + xf = float64(xn) + case int64: + xf = float64(xn) + case float32: + xf = float64(xn) + case float64: + xf = float64(xn) + default: + xok = false + } + + return xf, xok +} + +// InDelta asserts that the two numerals are within delta of each other. +// +// assert.InDelta(t, math.Pi, (22 / 7.0), 0.01) +// +// Returns whether the assertion was successful (true) or not (false). +func InDelta(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool { + + af, aok := toFloat(expected) + bf, bok := toFloat(actual) + + if !aok || !bok { + return Fail(t, fmt.Sprintf("Parameters must be numerical"), msgAndArgs...) + } + + if math.IsNaN(af) { + return Fail(t, fmt.Sprintf("Actual must not be NaN"), msgAndArgs...) + } + + if math.IsNaN(bf) { + return Fail(t, fmt.Sprintf("Expected %v with delta %v, but was NaN", expected, delta), msgAndArgs...) + } + + dt := af - bf + if dt < -delta || dt > delta { + return Fail(t, fmt.Sprintf("Max difference between %v and %v allowed is %v, but difference was %v", expected, actual, delta, dt), msgAndArgs...) + } + + return true +} + +// InDeltaSlice is the same as InDelta, except it compares two slices. +func InDeltaSlice(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool { + if expected == nil || actual == nil || + reflect.TypeOf(actual).Kind() != reflect.Slice || + reflect.TypeOf(expected).Kind() != reflect.Slice { + return Fail(t, fmt.Sprintf("Parameters must be slice"), msgAndArgs...) + } + + actualSlice := reflect.ValueOf(actual) + expectedSlice := reflect.ValueOf(expected) + + for i := 0; i < actualSlice.Len(); i++ { + result := InDelta(t, actualSlice.Index(i).Interface(), expectedSlice.Index(i).Interface(), delta) + if !result { + return result + } + } + + return true +} + +func calcRelativeError(expected, actual interface{}) (float64, error) { + af, aok := toFloat(expected) + if !aok { + return 0, fmt.Errorf("expected value %q cannot be converted to float", expected) + } + if af == 0 { + return 0, fmt.Errorf("expected value must have a value other than zero to calculate the relative error") + } + bf, bok := toFloat(actual) + if !bok { + return 0, fmt.Errorf("expected value %q cannot be converted to float", actual) + } + + return math.Abs(af-bf) / math.Abs(af), nil +} + +// InEpsilon asserts that expected and actual have a relative error less than epsilon +// +// Returns whether the assertion was successful (true) or not (false). +func InEpsilon(t TestingT, expected, actual interface{}, epsilon float64, msgAndArgs ...interface{}) bool { + actualEpsilon, err := calcRelativeError(expected, actual) + if err != nil { + return Fail(t, err.Error(), msgAndArgs...) + } + if actualEpsilon > epsilon { + return Fail(t, fmt.Sprintf("Relative error is too high: %#v (expected)\n"+ + " < %#v (actual)", actualEpsilon, epsilon), msgAndArgs...) + } + + return true +} + +// InEpsilonSlice is the same as InEpsilon, except it compares each value from two slices. +func InEpsilonSlice(t TestingT, expected, actual interface{}, epsilon float64, msgAndArgs ...interface{}) bool { + if expected == nil || actual == nil || + reflect.TypeOf(actual).Kind() != reflect.Slice || + reflect.TypeOf(expected).Kind() != reflect.Slice { + return Fail(t, fmt.Sprintf("Parameters must be slice"), msgAndArgs...) + } + + actualSlice := reflect.ValueOf(actual) + expectedSlice := reflect.ValueOf(expected) + + for i := 0; i < actualSlice.Len(); i++ { + result := InEpsilon(t, actualSlice.Index(i).Interface(), expectedSlice.Index(i).Interface(), epsilon) + if !result { + return result + } + } + + return true +} + +/* + Errors +*/ + +// NoError asserts that a function returned no error (i.e. `nil`). +// +// actualObj, err := SomeFunction() +// if assert.NoError(t, err) { +// assert.Equal(t, actualObj, expectedObj) +// } +// +// Returns whether the assertion was successful (true) or not (false). +func NoError(t TestingT, err error, msgAndArgs ...interface{}) bool { + if err != nil { + return Fail(t, fmt.Sprintf("Received unexpected error %+v", err), msgAndArgs...) + } + + return true +} + +// Error asserts that a function returned an error (i.e. not `nil`). +// +// actualObj, err := SomeFunction() +// if assert.Error(t, err, "An error was expected") { +// assert.Equal(t, err, expectedError) +// } +// +// Returns whether the assertion was successful (true) or not (false). +func Error(t TestingT, err error, msgAndArgs ...interface{}) bool { + + if err == nil { + return Fail(t, "An error is expected but got nil.", msgAndArgs...) + } + + return true +} + +// EqualError asserts that a function returned an error (i.e. not `nil`) +// and that it is equal to the provided error. +// +// actualObj, err := SomeFunction() +// assert.EqualError(t, err, expectedErrorString, "An error was expected") +// +// Returns whether the assertion was successful (true) or not (false). +func EqualError(t TestingT, theError error, errString string, msgAndArgs ...interface{}) bool { + + message := messageFromMsgAndArgs(msgAndArgs...) + if !NotNil(t, theError, "An error is expected but got nil. %s", message) { + return false + } + s := "An error with value \"%s\" is expected but got \"%s\". %s" + return Equal(t, errString, theError.Error(), + s, errString, theError.Error(), message) +} + +// matchRegexp return true if a specified regexp matches a string. +func matchRegexp(rx interface{}, str interface{}) bool { + + var r *regexp.Regexp + if rr, ok := rx.(*regexp.Regexp); ok { + r = rr + } else { + r = regexp.MustCompile(fmt.Sprint(rx)) + } + + return (r.FindStringIndex(fmt.Sprint(str)) != nil) + +} + +// Regexp asserts that a specified regexp matches a string. +// +// assert.Regexp(t, regexp.MustCompile("start"), "it's starting") +// assert.Regexp(t, "start...$", "it's not starting") +// +// Returns whether the assertion was successful (true) or not (false). +func Regexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interface{}) bool { + + match := matchRegexp(rx, str) + + if !match { + Fail(t, fmt.Sprintf("Expect \"%v\" to match \"%v\"", str, rx), msgAndArgs...) + } + + return match +} + +// NotRegexp asserts that a specified regexp does not match a string. +// +// assert.NotRegexp(t, regexp.MustCompile("starts"), "it's starting") +// assert.NotRegexp(t, "^start", "it's not starting") +// +// Returns whether the assertion was successful (true) or not (false). +func NotRegexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interface{}) bool { + match := matchRegexp(rx, str) + + if match { + Fail(t, fmt.Sprintf("Expect \"%v\" to NOT match \"%v\"", str, rx), msgAndArgs...) + } + + return !match + +} + +// Zero asserts that i is the zero value for its type and returns the truth. +func Zero(t TestingT, i interface{}, msgAndArgs ...interface{}) bool { + if i != nil && !reflect.DeepEqual(i, reflect.Zero(reflect.TypeOf(i)).Interface()) { + return Fail(t, fmt.Sprintf("Should be zero, but was %v", i), msgAndArgs...) + } + return true +} + +// NotZero asserts that i is not the zero value for its type and returns the truth. +func NotZero(t TestingT, i interface{}, msgAndArgs ...interface{}) bool { + if i == nil || reflect.DeepEqual(i, reflect.Zero(reflect.TypeOf(i)).Interface()) { + return Fail(t, fmt.Sprintf("Should not be zero, but was %v", i), msgAndArgs...) + } + return true +} + +// JSONEq asserts that two JSON strings are equivalent. +// +// assert.JSONEq(t, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`) +// +// Returns whether the assertion was successful (true) or not (false). +func JSONEq(t TestingT, expected string, actual string, msgAndArgs ...interface{}) bool { + var expectedJSONAsInterface, actualJSONAsInterface interface{} + + if err := json.Unmarshal([]byte(expected), &expectedJSONAsInterface); err != nil { + return Fail(t, fmt.Sprintf("Expected value ('%s') is not valid json.\nJSON parsing error: '%s'", expected, err.Error()), msgAndArgs...) + } + + if err := json.Unmarshal([]byte(actual), &actualJSONAsInterface); err != nil { + return Fail(t, fmt.Sprintf("Input ('%s') needs to be valid json.\nJSON parsing error: '%s'", actual, err.Error()), msgAndArgs...) + } + + return Equal(t, expectedJSONAsInterface, actualJSONAsInterface, msgAndArgs...) +} + +func typeAndKind(v interface{}) (reflect.Type, reflect.Kind) { + t := reflect.TypeOf(v) + k := t.Kind() + + if k == reflect.Ptr { + t = t.Elem() + k = t.Kind() + } + return t, k +} + +// diff returns a diff of both values as long as both are of the same type and +// are a struct, map, slice or array. Otherwise it returns an empty string. +func diff(expected interface{}, actual interface{}) string { + if expected == nil || actual == nil { + return "" + } + + et, ek := typeAndKind(expected) + at, _ := typeAndKind(actual) + + if et != at { + return "" + } + + if ek != reflect.Struct && ek != reflect.Map && ek != reflect.Slice && ek != reflect.Array { + return "" + } + + e := spew.Sdump(expected) + a := spew.Sdump(actual) + + diff, _ := difflib.GetUnifiedDiffString(difflib.UnifiedDiff{ + A: difflib.SplitLines(e), + B: difflib.SplitLines(a), + FromFile: "Expected", + FromDate: "", + ToFile: "Actual", + ToDate: "", + Context: 1, + }) + + return "\n\nDiff:\n" + diff +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/assert/doc.go b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/assert/doc.go new file mode 100644 index 0000000000..c9dccc4d6c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/assert/doc.go @@ -0,0 +1,45 @@ +// Package assert provides a set of comprehensive testing tools for use with the normal Go testing system. +// +// Example Usage +// +// The following is a complete example using assert in a standard test function: +// import ( +// "testing" +// "github.com/stretchr/testify/assert" +// ) +// +// func TestSomething(t *testing.T) { +// +// var a string = "Hello" +// var b string = "Hello" +// +// assert.Equal(t, a, b, "The two words should be the same.") +// +// } +// +// if you assert many times, use the format below: +// +// import ( +// "testing" +// "github.com/stretchr/testify/assert" +// ) +// +// func TestSomething(t *testing.T) { +// assert := assert.New(t) +// +// var a string = "Hello" +// var b string = "Hello" +// +// assert.Equal(a, b, "The two words should be the same.") +// } +// +// Assertions +// +// Assertions allow you to easily write test code, and are global funcs in the `assert` package. +// All assertion functions take, as the first argument, the `*testing.T` object provided by the +// testing framework. This allows the assertion funcs to write the failings and other details to +// the correct place. +// +// Every assertion function also takes an optional string message as the final argument, +// allowing custom error messages to be appended to the message the assertion method outputs. +package assert diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/assert/errors.go b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/assert/errors.go new file mode 100644 index 0000000000..ac9dc9d1d6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/assert/errors.go @@ -0,0 +1,10 @@ +package assert + +import ( + "errors" +) + +// AnError is an error instance useful for testing. If the code does not care +// about error specifics, and only needs to return the error for example, this +// error should be used to make the test code more readable. +var AnError = errors.New("assert.AnError general error for testing") diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/assert/forward_assertions.go b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/assert/forward_assertions.go new file mode 100644 index 0000000000..b867e95ea5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/assert/forward_assertions.go @@ -0,0 +1,16 @@ +package assert + +// Assertions provides assertion methods around the +// TestingT interface. +type Assertions struct { + t TestingT +} + +// New makes a new Assertions object for the specified TestingT. +func New(t TestingT) *Assertions { + return &Assertions{ + t: t, + } +} + +//go:generate go run ../_codegen/main.go -output-package=assert -template=assertion_forward.go.tmpl diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/assert/http_assertions.go b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/assert/http_assertions.go new file mode 100644 index 0000000000..fa7ab89b18 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/assert/http_assertions.go @@ -0,0 +1,106 @@ +package assert + +import ( + "fmt" + "net/http" + "net/http/httptest" + "net/url" + "strings" +) + +// httpCode is a helper that returns HTTP code of the response. It returns -1 +// if building a new request fails. +func httpCode(handler http.HandlerFunc, method, url string, values url.Values) int { + w := httptest.NewRecorder() + req, err := http.NewRequest(method, url+"?"+values.Encode(), nil) + if err != nil { + return -1 + } + handler(w, req) + return w.Code +} + +// HTTPSuccess asserts that a specified handler returns a success status code. +// +// assert.HTTPSuccess(t, myHandler, "POST", "http://www.google.com", nil) +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPSuccess(t TestingT, handler http.HandlerFunc, method, url string, values url.Values) bool { + code := httpCode(handler, method, url, values) + if code == -1 { + return false + } + return code >= http.StatusOK && code <= http.StatusPartialContent +} + +// HTTPRedirect asserts that a specified handler returns a redirect status code. +// +// assert.HTTPRedirect(t, myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}} +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPRedirect(t TestingT, handler http.HandlerFunc, method, url string, values url.Values) bool { + code := httpCode(handler, method, url, values) + if code == -1 { + return false + } + return code >= http.StatusMultipleChoices && code <= http.StatusTemporaryRedirect +} + +// HTTPError asserts that a specified handler returns an error status code. +// +// assert.HTTPError(t, myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}} +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPError(t TestingT, handler http.HandlerFunc, method, url string, values url.Values) bool { + code := httpCode(handler, method, url, values) + if code == -1 { + return false + } + return code >= http.StatusBadRequest +} + +// HTTPBody is a helper that returns HTTP body of the response. It returns +// empty string if building a new request fails. +func HTTPBody(handler http.HandlerFunc, method, url string, values url.Values) string { + w := httptest.NewRecorder() + req, err := http.NewRequest(method, url+"?"+values.Encode(), nil) + if err != nil { + return "" + } + handler(w, req) + return w.Body.String() +} + +// HTTPBodyContains asserts that a specified handler returns a +// body that contains a string. +// +// assert.HTTPBodyContains(t, myHandler, "www.google.com", nil, "I'm Feeling Lucky") +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPBodyContains(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, str interface{}) bool { + body := HTTPBody(handler, method, url, values) + + contains := strings.Contains(body, fmt.Sprint(str)) + if !contains { + Fail(t, fmt.Sprintf("Expected response body for \"%s\" to contain \"%s\" but found \"%s\"", url+"?"+values.Encode(), str, body)) + } + + return contains +} + +// HTTPBodyNotContains asserts that a specified handler returns a +// body that does not contain a string. +// +// assert.HTTPBodyNotContains(t, myHandler, "www.google.com", nil, "I'm Feeling Lucky") +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPBodyNotContains(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, str interface{}) bool { + body := HTTPBody(handler, method, url, values) + + contains := strings.Contains(body, fmt.Sprint(str)) + if contains { + Fail(t, fmt.Sprintf("Expected response body for \"%s\" to NOT contain \"%s\" but found \"%s\"", url+"?"+values.Encode(), str, body)) + } + + return !contains +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/require/doc.go b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/require/doc.go new file mode 100644 index 0000000000..169de39221 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/require/doc.go @@ -0,0 +1,28 @@ +// Package require implements the same assertions as the `assert` package but +// stops test execution when a test fails. +// +// Example Usage +// +// The following is a complete example using require in a standard test function: +// import ( +// "testing" +// "github.com/stretchr/testify/require" +// ) +// +// func TestSomething(t *testing.T) { +// +// var a string = "Hello" +// var b string = "Hello" +// +// require.Equal(t, a, b, "The two words should be the same.") +// +// } +// +// Assertions +// +// The `require` package have same global functions as in the `assert` package, +// but instead of returning a boolean result they call `t.FailNow()`. +// +// Every assertion function also takes an optional string message as the final argument, +// allowing custom error messages to be appended to the message the assertion method outputs. +package require diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/require/forward_requirements.go b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/require/forward_requirements.go new file mode 100644 index 0000000000..d3c2ab9bc7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/require/forward_requirements.go @@ -0,0 +1,16 @@ +package require + +// Assertions provides assertion methods around the +// TestingT interface. +type Assertions struct { + t TestingT +} + +// New makes a new Assertions object for the specified TestingT. +func New(t TestingT) *Assertions { + return &Assertions{ + t: t, + } +} + +//go:generate go run ../_codegen/main.go -output-package=require -template=require_forward.go.tmpl diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/require/require.go b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/require/require.go new file mode 100644 index 0000000000..1bcfcb0d94 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/require/require.go @@ -0,0 +1,464 @@ +/* +* CODE GENERATED AUTOMATICALLY WITH github.com/stretchr/testify/_codegen +* THIS FILE MUST NOT BE EDITED BY HAND +*/ + +package require + +import ( + + assert "github.com/stretchr/testify/assert" + http "net/http" + url "net/url" + time "time" +) + + +// Condition uses a Comparison to assert a complex condition. +func Condition(t TestingT, comp assert.Comparison, msgAndArgs ...interface{}) { + if !assert.Condition(t, comp, msgAndArgs...) { + t.FailNow() + } +} + + +// Contains asserts that the specified string, list(array, slice...) or map contains the +// specified substring or element. +// +// assert.Contains(t, "Hello World", "World", "But 'Hello World' does contain 'World'") +// assert.Contains(t, ["Hello", "World"], "World", "But ["Hello", "World"] does contain 'World'") +// assert.Contains(t, {"Hello": "World"}, "Hello", "But {'Hello': 'World'} does contain 'Hello'") +// +// Returns whether the assertion was successful (true) or not (false). +func Contains(t TestingT, s interface{}, contains interface{}, msgAndArgs ...interface{}) { + if !assert.Contains(t, s, contains, msgAndArgs...) { + t.FailNow() + } +} + + +// Empty asserts that the specified object is empty. I.e. nil, "", false, 0 or either +// a slice or a channel with len == 0. +// +// assert.Empty(t, obj) +// +// Returns whether the assertion was successful (true) or not (false). +func Empty(t TestingT, object interface{}, msgAndArgs ...interface{}) { + if !assert.Empty(t, object, msgAndArgs...) { + t.FailNow() + } +} + + +// Equal asserts that two objects are equal. +// +// assert.Equal(t, 123, 123, "123 and 123 should be equal") +// +// Returns whether the assertion was successful (true) or not (false). +func Equal(t TestingT, expected interface{}, actual interface{}, msgAndArgs ...interface{}) { + if !assert.Equal(t, expected, actual, msgAndArgs...) { + t.FailNow() + } +} + + +// EqualError asserts that a function returned an error (i.e. not `nil`) +// and that it is equal to the provided error. +// +// actualObj, err := SomeFunction() +// if assert.Error(t, err, "An error was expected") { +// assert.Equal(t, err, expectedError) +// } +// +// Returns whether the assertion was successful (true) or not (false). +func EqualError(t TestingT, theError error, errString string, msgAndArgs ...interface{}) { + if !assert.EqualError(t, theError, errString, msgAndArgs...) { + t.FailNow() + } +} + + +// EqualValues asserts that two objects are equal or convertable to the same types +// and equal. +// +// assert.EqualValues(t, uint32(123), int32(123), "123 and 123 should be equal") +// +// Returns whether the assertion was successful (true) or not (false). +func EqualValues(t TestingT, expected interface{}, actual interface{}, msgAndArgs ...interface{}) { + if !assert.EqualValues(t, expected, actual, msgAndArgs...) { + t.FailNow() + } +} + + +// Error asserts that a function returned an error (i.e. not `nil`). +// +// actualObj, err := SomeFunction() +// if assert.Error(t, err, "An error was expected") { +// assert.Equal(t, err, expectedError) +// } +// +// Returns whether the assertion was successful (true) or not (false). +func Error(t TestingT, err error, msgAndArgs ...interface{}) { + if !assert.Error(t, err, msgAndArgs...) { + t.FailNow() + } +} + + +// Exactly asserts that two objects are equal is value and type. +// +// assert.Exactly(t, int32(123), int64(123), "123 and 123 should NOT be equal") +// +// Returns whether the assertion was successful (true) or not (false). +func Exactly(t TestingT, expected interface{}, actual interface{}, msgAndArgs ...interface{}) { + if !assert.Exactly(t, expected, actual, msgAndArgs...) { + t.FailNow() + } +} + + +// Fail reports a failure through +func Fail(t TestingT, failureMessage string, msgAndArgs ...interface{}) { + if !assert.Fail(t, failureMessage, msgAndArgs...) { + t.FailNow() + } +} + + +// FailNow fails test +func FailNow(t TestingT, failureMessage string, msgAndArgs ...interface{}) { + if !assert.FailNow(t, failureMessage, msgAndArgs...) { + t.FailNow() + } +} + + +// False asserts that the specified value is false. +// +// assert.False(t, myBool, "myBool should be false") +// +// Returns whether the assertion was successful (true) or not (false). +func False(t TestingT, value bool, msgAndArgs ...interface{}) { + if !assert.False(t, value, msgAndArgs...) { + t.FailNow() + } +} + + +// HTTPBodyContains asserts that a specified handler returns a +// body that contains a string. +// +// assert.HTTPBodyContains(t, myHandler, "www.google.com", nil, "I'm Feeling Lucky") +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPBodyContains(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, str interface{}) { + if !assert.HTTPBodyContains(t, handler, method, url, values, str) { + t.FailNow() + } +} + + +// HTTPBodyNotContains asserts that a specified handler returns a +// body that does not contain a string. +// +// assert.HTTPBodyNotContains(t, myHandler, "www.google.com", nil, "I'm Feeling Lucky") +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPBodyNotContains(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, str interface{}) { + if !assert.HTTPBodyNotContains(t, handler, method, url, values, str) { + t.FailNow() + } +} + + +// HTTPError asserts that a specified handler returns an error status code. +// +// assert.HTTPError(t, myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}} +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPError(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values) { + if !assert.HTTPError(t, handler, method, url, values) { + t.FailNow() + } +} + + +// HTTPRedirect asserts that a specified handler returns a redirect status code. +// +// assert.HTTPRedirect(t, myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}} +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPRedirect(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values) { + if !assert.HTTPRedirect(t, handler, method, url, values) { + t.FailNow() + } +} + + +// HTTPSuccess asserts that a specified handler returns a success status code. +// +// assert.HTTPSuccess(t, myHandler, "POST", "http://www.google.com", nil) +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPSuccess(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values) { + if !assert.HTTPSuccess(t, handler, method, url, values) { + t.FailNow() + } +} + + +// Implements asserts that an object is implemented by the specified interface. +// +// assert.Implements(t, (*MyInterface)(nil), new(MyObject), "MyObject") +func Implements(t TestingT, interfaceObject interface{}, object interface{}, msgAndArgs ...interface{}) { + if !assert.Implements(t, interfaceObject, object, msgAndArgs...) { + t.FailNow() + } +} + + +// InDelta asserts that the two numerals are within delta of each other. +// +// assert.InDelta(t, math.Pi, (22 / 7.0), 0.01) +// +// Returns whether the assertion was successful (true) or not (false). +func InDelta(t TestingT, expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) { + if !assert.InDelta(t, expected, actual, delta, msgAndArgs...) { + t.FailNow() + } +} + + +// InDeltaSlice is the same as InDelta, except it compares two slices. +func InDeltaSlice(t TestingT, expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) { + if !assert.InDeltaSlice(t, expected, actual, delta, msgAndArgs...) { + t.FailNow() + } +} + + +// InEpsilon asserts that expected and actual have a relative error less than epsilon +// +// Returns whether the assertion was successful (true) or not (false). +func InEpsilon(t TestingT, expected interface{}, actual interface{}, epsilon float64, msgAndArgs ...interface{}) { + if !assert.InEpsilon(t, expected, actual, epsilon, msgAndArgs...) { + t.FailNow() + } +} + + +// InEpsilonSlice is the same as InEpsilon, except it compares two slices. +func InEpsilonSlice(t TestingT, expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) { + if !assert.InEpsilonSlice(t, expected, actual, delta, msgAndArgs...) { + t.FailNow() + } +} + + +// IsType asserts that the specified objects are of the same type. +func IsType(t TestingT, expectedType interface{}, object interface{}, msgAndArgs ...interface{}) { + if !assert.IsType(t, expectedType, object, msgAndArgs...) { + t.FailNow() + } +} + + +// JSONEq asserts that two JSON strings are equivalent. +// +// assert.JSONEq(t, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`) +// +// Returns whether the assertion was successful (true) or not (false). +func JSONEq(t TestingT, expected string, actual string, msgAndArgs ...interface{}) { + if !assert.JSONEq(t, expected, actual, msgAndArgs...) { + t.FailNow() + } +} + + +// Len asserts that the specified object has specific length. +// Len also fails if the object has a type that len() not accept. +// +// assert.Len(t, mySlice, 3, "The size of slice is not 3") +// +// Returns whether the assertion was successful (true) or not (false). +func Len(t TestingT, object interface{}, length int, msgAndArgs ...interface{}) { + if !assert.Len(t, object, length, msgAndArgs...) { + t.FailNow() + } +} + + +// Nil asserts that the specified object is nil. +// +// assert.Nil(t, err, "err should be nothing") +// +// Returns whether the assertion was successful (true) or not (false). +func Nil(t TestingT, object interface{}, msgAndArgs ...interface{}) { + if !assert.Nil(t, object, msgAndArgs...) { + t.FailNow() + } +} + + +// NoError asserts that a function returned no error (i.e. `nil`). +// +// actualObj, err := SomeFunction() +// if assert.NoError(t, err) { +// assert.Equal(t, actualObj, expectedObj) +// } +// +// Returns whether the assertion was successful (true) or not (false). +func NoError(t TestingT, err error, msgAndArgs ...interface{}) { + if !assert.NoError(t, err, msgAndArgs...) { + t.FailNow() + } +} + + +// NotContains asserts that the specified string, list(array, slice...) or map does NOT contain the +// specified substring or element. +// +// assert.NotContains(t, "Hello World", "Earth", "But 'Hello World' does NOT contain 'Earth'") +// assert.NotContains(t, ["Hello", "World"], "Earth", "But ['Hello', 'World'] does NOT contain 'Earth'") +// assert.NotContains(t, {"Hello": "World"}, "Earth", "But {'Hello': 'World'} does NOT contain 'Earth'") +// +// Returns whether the assertion was successful (true) or not (false). +func NotContains(t TestingT, s interface{}, contains interface{}, msgAndArgs ...interface{}) { + if !assert.NotContains(t, s, contains, msgAndArgs...) { + t.FailNow() + } +} + + +// NotEmpty asserts that the specified object is NOT empty. I.e. not nil, "", false, 0 or either +// a slice or a channel with len == 0. +// +// if assert.NotEmpty(t, obj) { +// assert.Equal(t, "two", obj[1]) +// } +// +// Returns whether the assertion was successful (true) or not (false). +func NotEmpty(t TestingT, object interface{}, msgAndArgs ...interface{}) { + if !assert.NotEmpty(t, object, msgAndArgs...) { + t.FailNow() + } +} + + +// NotEqual asserts that the specified values are NOT equal. +// +// assert.NotEqual(t, obj1, obj2, "two objects shouldn't be equal") +// +// Returns whether the assertion was successful (true) or not (false). +func NotEqual(t TestingT, expected interface{}, actual interface{}, msgAndArgs ...interface{}) { + if !assert.NotEqual(t, expected, actual, msgAndArgs...) { + t.FailNow() + } +} + + +// NotNil asserts that the specified object is not nil. +// +// assert.NotNil(t, err, "err should be something") +// +// Returns whether the assertion was successful (true) or not (false). +func NotNil(t TestingT, object interface{}, msgAndArgs ...interface{}) { + if !assert.NotNil(t, object, msgAndArgs...) { + t.FailNow() + } +} + + +// NotPanics asserts that the code inside the specified PanicTestFunc does NOT panic. +// +// assert.NotPanics(t, func(){ +// RemainCalm() +// }, "Calling RemainCalm() should NOT panic") +// +// Returns whether the assertion was successful (true) or not (false). +func NotPanics(t TestingT, f assert.PanicTestFunc, msgAndArgs ...interface{}) { + if !assert.NotPanics(t, f, msgAndArgs...) { + t.FailNow() + } +} + + +// NotRegexp asserts that a specified regexp does not match a string. +// +// assert.NotRegexp(t, regexp.MustCompile("starts"), "it's starting") +// assert.NotRegexp(t, "^start", "it's not starting") +// +// Returns whether the assertion was successful (true) or not (false). +func NotRegexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interface{}) { + if !assert.NotRegexp(t, rx, str, msgAndArgs...) { + t.FailNow() + } +} + + +// NotZero asserts that i is not the zero value for its type and returns the truth. +func NotZero(t TestingT, i interface{}, msgAndArgs ...interface{}) { + if !assert.NotZero(t, i, msgAndArgs...) { + t.FailNow() + } +} + + +// Panics asserts that the code inside the specified PanicTestFunc panics. +// +// assert.Panics(t, func(){ +// GoCrazy() +// }, "Calling GoCrazy() should panic") +// +// Returns whether the assertion was successful (true) or not (false). +func Panics(t TestingT, f assert.PanicTestFunc, msgAndArgs ...interface{}) { + if !assert.Panics(t, f, msgAndArgs...) { + t.FailNow() + } +} + + +// Regexp asserts that a specified regexp matches a string. +// +// assert.Regexp(t, regexp.MustCompile("start"), "it's starting") +// assert.Regexp(t, "start...$", "it's not starting") +// +// Returns whether the assertion was successful (true) or not (false). +func Regexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interface{}) { + if !assert.Regexp(t, rx, str, msgAndArgs...) { + t.FailNow() + } +} + + +// True asserts that the specified value is true. +// +// assert.True(t, myBool, "myBool should be true") +// +// Returns whether the assertion was successful (true) or not (false). +func True(t TestingT, value bool, msgAndArgs ...interface{}) { + if !assert.True(t, value, msgAndArgs...) { + t.FailNow() + } +} + + +// WithinDuration asserts that the two times are within duration delta of each other. +// +// assert.WithinDuration(t, time.Now(), time.Now(), 10*time.Second, "The difference should not be more than 10s") +// +// Returns whether the assertion was successful (true) or not (false). +func WithinDuration(t TestingT, expected time.Time, actual time.Time, delta time.Duration, msgAndArgs ...interface{}) { + if !assert.WithinDuration(t, expected, actual, delta, msgAndArgs...) { + t.FailNow() + } +} + + +// Zero asserts that i is the zero value for its type and returns the truth. +func Zero(t TestingT, i interface{}, msgAndArgs ...interface{}) { + if !assert.Zero(t, i, msgAndArgs...) { + t.FailNow() + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/require/require_forward.go b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/require/require_forward.go new file mode 100644 index 0000000000..58324f1055 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/require/require_forward.go @@ -0,0 +1,388 @@ +/* +* CODE GENERATED AUTOMATICALLY WITH github.com/stretchr/testify/_codegen +* THIS FILE MUST NOT BE EDITED BY HAND +*/ + +package require + +import ( + + assert "github.com/stretchr/testify/assert" + http "net/http" + url "net/url" + time "time" +) + + +// Condition uses a Comparison to assert a complex condition. +func (a *Assertions) Condition(comp assert.Comparison, msgAndArgs ...interface{}) { + Condition(a.t, comp, msgAndArgs...) +} + + +// Contains asserts that the specified string, list(array, slice...) or map contains the +// specified substring or element. +// +// a.Contains("Hello World", "World", "But 'Hello World' does contain 'World'") +// a.Contains(["Hello", "World"], "World", "But ["Hello", "World"] does contain 'World'") +// a.Contains({"Hello": "World"}, "Hello", "But {'Hello': 'World'} does contain 'Hello'") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) Contains(s interface{}, contains interface{}, msgAndArgs ...interface{}) { + Contains(a.t, s, contains, msgAndArgs...) +} + + +// Empty asserts that the specified object is empty. I.e. nil, "", false, 0 or either +// a slice or a channel with len == 0. +// +// a.Empty(obj) +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) Empty(object interface{}, msgAndArgs ...interface{}) { + Empty(a.t, object, msgAndArgs...) +} + + +// Equal asserts that two objects are equal. +// +// a.Equal(123, 123, "123 and 123 should be equal") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) Equal(expected interface{}, actual interface{}, msgAndArgs ...interface{}) { + Equal(a.t, expected, actual, msgAndArgs...) +} + + +// EqualError asserts that a function returned an error (i.e. not `nil`) +// and that it is equal to the provided error. +// +// actualObj, err := SomeFunction() +// if assert.Error(t, err, "An error was expected") { +// assert.Equal(t, err, expectedError) +// } +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) EqualError(theError error, errString string, msgAndArgs ...interface{}) { + EqualError(a.t, theError, errString, msgAndArgs...) +} + + +// EqualValues asserts that two objects are equal or convertable to the same types +// and equal. +// +// a.EqualValues(uint32(123), int32(123), "123 and 123 should be equal") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) EqualValues(expected interface{}, actual interface{}, msgAndArgs ...interface{}) { + EqualValues(a.t, expected, actual, msgAndArgs...) +} + + +// Error asserts that a function returned an error (i.e. not `nil`). +// +// actualObj, err := SomeFunction() +// if a.Error(err, "An error was expected") { +// assert.Equal(t, err, expectedError) +// } +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) Error(err error, msgAndArgs ...interface{}) { + Error(a.t, err, msgAndArgs...) +} + + +// Exactly asserts that two objects are equal is value and type. +// +// a.Exactly(int32(123), int64(123), "123 and 123 should NOT be equal") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) Exactly(expected interface{}, actual interface{}, msgAndArgs ...interface{}) { + Exactly(a.t, expected, actual, msgAndArgs...) +} + + +// Fail reports a failure through +func (a *Assertions) Fail(failureMessage string, msgAndArgs ...interface{}) { + Fail(a.t, failureMessage, msgAndArgs...) +} + + +// FailNow fails test +func (a *Assertions) FailNow(failureMessage string, msgAndArgs ...interface{}) { + FailNow(a.t, failureMessage, msgAndArgs...) +} + + +// False asserts that the specified value is false. +// +// a.False(myBool, "myBool should be false") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) False(value bool, msgAndArgs ...interface{}) { + False(a.t, value, msgAndArgs...) +} + + +// HTTPBodyContains asserts that a specified handler returns a +// body that contains a string. +// +// a.HTTPBodyContains(myHandler, "www.google.com", nil, "I'm Feeling Lucky") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPBodyContains(handler http.HandlerFunc, method string, url string, values url.Values, str interface{}) { + HTTPBodyContains(a.t, handler, method, url, values, str) +} + + +// HTTPBodyNotContains asserts that a specified handler returns a +// body that does not contain a string. +// +// a.HTTPBodyNotContains(myHandler, "www.google.com", nil, "I'm Feeling Lucky") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPBodyNotContains(handler http.HandlerFunc, method string, url string, values url.Values, str interface{}) { + HTTPBodyNotContains(a.t, handler, method, url, values, str) +} + + +// HTTPError asserts that a specified handler returns an error status code. +// +// a.HTTPError(myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}} +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPError(handler http.HandlerFunc, method string, url string, values url.Values) { + HTTPError(a.t, handler, method, url, values) +} + + +// HTTPRedirect asserts that a specified handler returns a redirect status code. +// +// a.HTTPRedirect(myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}} +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPRedirect(handler http.HandlerFunc, method string, url string, values url.Values) { + HTTPRedirect(a.t, handler, method, url, values) +} + + +// HTTPSuccess asserts that a specified handler returns a success status code. +// +// a.HTTPSuccess(myHandler, "POST", "http://www.google.com", nil) +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPSuccess(handler http.HandlerFunc, method string, url string, values url.Values) { + HTTPSuccess(a.t, handler, method, url, values) +} + + +// Implements asserts that an object is implemented by the specified interface. +// +// a.Implements((*MyInterface)(nil), new(MyObject), "MyObject") +func (a *Assertions) Implements(interfaceObject interface{}, object interface{}, msgAndArgs ...interface{}) { + Implements(a.t, interfaceObject, object, msgAndArgs...) +} + + +// InDelta asserts that the two numerals are within delta of each other. +// +// a.InDelta(math.Pi, (22 / 7.0), 0.01) +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) InDelta(expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) { + InDelta(a.t, expected, actual, delta, msgAndArgs...) +} + + +// InDeltaSlice is the same as InDelta, except it compares two slices. +func (a *Assertions) InDeltaSlice(expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) { + InDeltaSlice(a.t, expected, actual, delta, msgAndArgs...) +} + + +// InEpsilon asserts that expected and actual have a relative error less than epsilon +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) InEpsilon(expected interface{}, actual interface{}, epsilon float64, msgAndArgs ...interface{}) { + InEpsilon(a.t, expected, actual, epsilon, msgAndArgs...) +} + + +// InEpsilonSlice is the same as InEpsilon, except it compares two slices. +func (a *Assertions) InEpsilonSlice(expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) { + InEpsilonSlice(a.t, expected, actual, delta, msgAndArgs...) +} + + +// IsType asserts that the specified objects are of the same type. +func (a *Assertions) IsType(expectedType interface{}, object interface{}, msgAndArgs ...interface{}) { + IsType(a.t, expectedType, object, msgAndArgs...) +} + + +// JSONEq asserts that two JSON strings are equivalent. +// +// a.JSONEq(`{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`) +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) JSONEq(expected string, actual string, msgAndArgs ...interface{}) { + JSONEq(a.t, expected, actual, msgAndArgs...) +} + + +// Len asserts that the specified object has specific length. +// Len also fails if the object has a type that len() not accept. +// +// a.Len(mySlice, 3, "The size of slice is not 3") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) Len(object interface{}, length int, msgAndArgs ...interface{}) { + Len(a.t, object, length, msgAndArgs...) +} + + +// Nil asserts that the specified object is nil. +// +// a.Nil(err, "err should be nothing") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) Nil(object interface{}, msgAndArgs ...interface{}) { + Nil(a.t, object, msgAndArgs...) +} + + +// NoError asserts that a function returned no error (i.e. `nil`). +// +// actualObj, err := SomeFunction() +// if a.NoError(err) { +// assert.Equal(t, actualObj, expectedObj) +// } +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) NoError(err error, msgAndArgs ...interface{}) { + NoError(a.t, err, msgAndArgs...) +} + + +// NotContains asserts that the specified string, list(array, slice...) or map does NOT contain the +// specified substring or element. +// +// a.NotContains("Hello World", "Earth", "But 'Hello World' does NOT contain 'Earth'") +// a.NotContains(["Hello", "World"], "Earth", "But ['Hello', 'World'] does NOT contain 'Earth'") +// a.NotContains({"Hello": "World"}, "Earth", "But {'Hello': 'World'} does NOT contain 'Earth'") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) NotContains(s interface{}, contains interface{}, msgAndArgs ...interface{}) { + NotContains(a.t, s, contains, msgAndArgs...) +} + + +// NotEmpty asserts that the specified object is NOT empty. I.e. not nil, "", false, 0 or either +// a slice or a channel with len == 0. +// +// if a.NotEmpty(obj) { +// assert.Equal(t, "two", obj[1]) +// } +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) NotEmpty(object interface{}, msgAndArgs ...interface{}) { + NotEmpty(a.t, object, msgAndArgs...) +} + + +// NotEqual asserts that the specified values are NOT equal. +// +// a.NotEqual(obj1, obj2, "two objects shouldn't be equal") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) NotEqual(expected interface{}, actual interface{}, msgAndArgs ...interface{}) { + NotEqual(a.t, expected, actual, msgAndArgs...) +} + + +// NotNil asserts that the specified object is not nil. +// +// a.NotNil(err, "err should be something") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) NotNil(object interface{}, msgAndArgs ...interface{}) { + NotNil(a.t, object, msgAndArgs...) +} + + +// NotPanics asserts that the code inside the specified PanicTestFunc does NOT panic. +// +// a.NotPanics(func(){ +// RemainCalm() +// }, "Calling RemainCalm() should NOT panic") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) NotPanics(f assert.PanicTestFunc, msgAndArgs ...interface{}) { + NotPanics(a.t, f, msgAndArgs...) +} + + +// NotRegexp asserts that a specified regexp does not match a string. +// +// a.NotRegexp(regexp.MustCompile("starts"), "it's starting") +// a.NotRegexp("^start", "it's not starting") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) NotRegexp(rx interface{}, str interface{}, msgAndArgs ...interface{}) { + NotRegexp(a.t, rx, str, msgAndArgs...) +} + + +// NotZero asserts that i is not the zero value for its type and returns the truth. +func (a *Assertions) NotZero(i interface{}, msgAndArgs ...interface{}) { + NotZero(a.t, i, msgAndArgs...) +} + + +// Panics asserts that the code inside the specified PanicTestFunc panics. +// +// a.Panics(func(){ +// GoCrazy() +// }, "Calling GoCrazy() should panic") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) Panics(f assert.PanicTestFunc, msgAndArgs ...interface{}) { + Panics(a.t, f, msgAndArgs...) +} + + +// Regexp asserts that a specified regexp matches a string. +// +// a.Regexp(regexp.MustCompile("start"), "it's starting") +// a.Regexp("start...$", "it's not starting") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) Regexp(rx interface{}, str interface{}, msgAndArgs ...interface{}) { + Regexp(a.t, rx, str, msgAndArgs...) +} + + +// True asserts that the specified value is true. +// +// a.True(myBool, "myBool should be true") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) True(value bool, msgAndArgs ...interface{}) { + True(a.t, value, msgAndArgs...) +} + + +// WithinDuration asserts that the two times are within duration delta of each other. +// +// a.WithinDuration(time.Now(), time.Now(), 10*time.Second, "The difference should not be more than 10s") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) WithinDuration(expected time.Time, actual time.Time, delta time.Duration, msgAndArgs ...interface{}) { + WithinDuration(a.t, expected, actual, delta, msgAndArgs...) +} + + +// Zero asserts that i is the zero value for its type and returns the truth. +func (a *Assertions) Zero(i interface{}, msgAndArgs ...interface{}) { + Zero(a.t, i, msgAndArgs...) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/require/requirements.go b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/require/requirements.go new file mode 100644 index 0000000000..41147562d8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/github.com/stretchr/testify/require/requirements.go @@ -0,0 +1,9 @@ +package require + +// TestingT is an interface wrapper around *testing.T +type TestingT interface { + Errorf(format string, args ...interface{}) + FailNow() +} + +//go:generate go run ../_codegen/main.go -output-package=require -template=require.go.tmpl diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/nacl/secretbox/secretbox.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/nacl/secretbox/secretbox.go new file mode 100644 index 0000000000..dbf31bbf40 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/nacl/secretbox/secretbox.go @@ -0,0 +1,149 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +/* +Package secretbox encrypts and authenticates small messages. + +Secretbox uses XSalsa20 and Poly1305 to encrypt and authenticate messages with +secret-key cryptography. The length of messages is not hidden. + +It is the caller's responsibility to ensure the uniqueness of nonces—for +example, by using nonce 1 for the first message, nonce 2 for the second +message, etc. Nonces are long enough that randomly generated nonces have +negligible risk of collision. + +This package is interoperable with NaCl: http://nacl.cr.yp.to/secretbox.html. +*/ +package secretbox // import "golang.org/x/crypto/nacl/secretbox" + +import ( + "golang.org/x/crypto/poly1305" + "golang.org/x/crypto/salsa20/salsa" +) + +// Overhead is the number of bytes of overhead when boxing a message. +const Overhead = poly1305.TagSize + +// setup produces a sub-key and Salsa20 counter given a nonce and key. +func setup(subKey *[32]byte, counter *[16]byte, nonce *[24]byte, key *[32]byte) { + // We use XSalsa20 for encryption so first we need to generate a + // key and nonce with HSalsa20. + var hNonce [16]byte + copy(hNonce[:], nonce[:]) + salsa.HSalsa20(subKey, &hNonce, key, &salsa.Sigma) + + // The final 8 bytes of the original nonce form the new nonce. + copy(counter[:], nonce[16:]) +} + +// sliceForAppend takes a slice and a requested number of bytes. It returns a +// slice with the contents of the given slice followed by that many bytes and a +// second slice that aliases into it and contains only the extra bytes. If the +// original slice has sufficient capacity then no allocation is performed. +func sliceForAppend(in []byte, n int) (head, tail []byte) { + if total := len(in) + n; cap(in) >= total { + head = in[:total] + } else { + head = make([]byte, total) + copy(head, in) + } + tail = head[len(in):] + return +} + +// Seal appends an encrypted and authenticated copy of message to out, which +// must not overlap message. The key and nonce pair must be unique for each +// distinct message and the output will be Overhead bytes longer than message. +func Seal(out, message []byte, nonce *[24]byte, key *[32]byte) []byte { + var subKey [32]byte + var counter [16]byte + setup(&subKey, &counter, nonce, key) + + // The Poly1305 key is generated by encrypting 32 bytes of zeros. Since + // Salsa20 works with 64-byte blocks, we also generate 32 bytes of + // keystream as a side effect. + var firstBlock [64]byte + salsa.XORKeyStream(firstBlock[:], firstBlock[:], &counter, &subKey) + + var poly1305Key [32]byte + copy(poly1305Key[:], firstBlock[:]) + + ret, out := sliceForAppend(out, len(message)+poly1305.TagSize) + + // We XOR up to 32 bytes of message with the keystream generated from + // the first block. + firstMessageBlock := message + if len(firstMessageBlock) > 32 { + firstMessageBlock = firstMessageBlock[:32] + } + + tagOut := out + out = out[poly1305.TagSize:] + for i, x := range firstMessageBlock { + out[i] = firstBlock[32+i] ^ x + } + message = message[len(firstMessageBlock):] + ciphertext := out + out = out[len(firstMessageBlock):] + + // Now encrypt the rest. + counter[8] = 1 + salsa.XORKeyStream(out, message, &counter, &subKey) + + var tag [poly1305.TagSize]byte + poly1305.Sum(&tag, ciphertext, &poly1305Key) + copy(tagOut, tag[:]) + + return ret +} + +// Open authenticates and decrypts a box produced by Seal and appends the +// message to out, which must not overlap box. The output will be Overhead +// bytes smaller than box. +func Open(out []byte, box []byte, nonce *[24]byte, key *[32]byte) ([]byte, bool) { + if len(box) < Overhead { + return nil, false + } + + var subKey [32]byte + var counter [16]byte + setup(&subKey, &counter, nonce, key) + + // The Poly1305 key is generated by encrypting 32 bytes of zeros. Since + // Salsa20 works with 64-byte blocks, we also generate 32 bytes of + // keystream as a side effect. + var firstBlock [64]byte + salsa.XORKeyStream(firstBlock[:], firstBlock[:], &counter, &subKey) + + var poly1305Key [32]byte + copy(poly1305Key[:], firstBlock[:]) + var tag [poly1305.TagSize]byte + copy(tag[:], box) + + if !poly1305.Verify(&tag, box[poly1305.TagSize:], &poly1305Key) { + return nil, false + } + + ret, out := sliceForAppend(out, len(box)-Overhead) + + // We XOR up to 32 bytes of box with the keystream generated from + // the first block. + box = box[Overhead:] + firstMessageBlock := box + if len(firstMessageBlock) > 32 { + firstMessageBlock = firstMessageBlock[:32] + } + for i, x := range firstMessageBlock { + out[i] = firstBlock[32+i] ^ x + } + + box = box[len(firstMessageBlock):] + out = out[len(firstMessageBlock):] + + // Now decrypt the rest. + counter[8] = 1 + salsa.XORKeyStream(out, box, &counter, &subKey) + + return ret, true +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/bmp-string.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/bmp-string.go new file mode 100644 index 0000000000..284d2a68f1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/bmp-string.go @@ -0,0 +1,50 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package pkcs12 + +import ( + "errors" + "unicode/utf16" +) + +// bmpString returns s encoded in UCS-2 with a zero terminator. +func bmpString(s string) ([]byte, error) { + // References: + // https://tools.ietf.org/html/rfc7292#appendix-B.1 + // http://en.wikipedia.org/wiki/Plane_(Unicode)#Basic_Multilingual_Plane + // - non-BMP characters are encoded in UTF 16 by using a surrogate pair of 16-bit codes + // EncodeRune returns 0xfffd if the rune does not need special encoding + // - the above RFC provides the info that BMPStrings are NULL terminated. + + ret := make([]byte, 0, 2*len(s)+2) + + for _, r := range s { + if t, _ := utf16.EncodeRune(r); t != 0xfffd { + return nil, errors.New("pkcs12: string contains characters that cannot be encoded in UCS-2") + } + ret = append(ret, byte(r/256), byte(r%256)) + } + + return append(ret, 0, 0), nil +} + +func decodeBMPString(bmpString []byte) (string, error) { + if len(bmpString)%2 != 0 { + return "", errors.New("pkcs12: odd-length BMP string") + } + + // strip terminator if present + if l := len(bmpString); l >= 2 && bmpString[l-1] == 0 && bmpString[l-2] == 0 { + bmpString = bmpString[:l-2] + } + + s := make([]uint16, 0, len(bmpString)/2) + for len(bmpString) > 0 { + s = append(s, uint16(bmpString[0])<<8+uint16(bmpString[1])) + bmpString = bmpString[2:] + } + + return string(utf16.Decode(s)), nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/crypto.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/crypto.go new file mode 100644 index 0000000000..4bd4470ec0 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/crypto.go @@ -0,0 +1,131 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package pkcs12 + +import ( + "bytes" + "crypto/cipher" + "crypto/des" + "crypto/x509/pkix" + "encoding/asn1" + "errors" + + "golang.org/x/crypto/pkcs12/internal/rc2" +) + +var ( + oidPBEWithSHAAnd3KeyTripleDESCBC = asn1.ObjectIdentifier([]int{1, 2, 840, 113549, 1, 12, 1, 3}) + oidPBEWithSHAAnd40BitRC2CBC = asn1.ObjectIdentifier([]int{1, 2, 840, 113549, 1, 12, 1, 6}) +) + +// pbeCipher is an abstraction of a PKCS#12 cipher. +type pbeCipher interface { + // create returns a cipher.Block given a key. + create(key []byte) (cipher.Block, error) + // deriveKey returns a key derived from the given password and salt. + deriveKey(salt, password []byte, iterations int) []byte + // deriveKey returns an IV derived from the given password and salt. + deriveIV(salt, password []byte, iterations int) []byte +} + +type shaWithTripleDESCBC struct{} + +func (shaWithTripleDESCBC) create(key []byte) (cipher.Block, error) { + return des.NewTripleDESCipher(key) +} + +func (shaWithTripleDESCBC) deriveKey(salt, password []byte, iterations int) []byte { + return pbkdf(sha1Sum, 20, 64, salt, password, iterations, 1, 24) +} + +func (shaWithTripleDESCBC) deriveIV(salt, password []byte, iterations int) []byte { + return pbkdf(sha1Sum, 20, 64, salt, password, iterations, 2, 8) +} + +type shaWith40BitRC2CBC struct{} + +func (shaWith40BitRC2CBC) create(key []byte) (cipher.Block, error) { + return rc2.New(key, len(key)*8) +} + +func (shaWith40BitRC2CBC) deriveKey(salt, password []byte, iterations int) []byte { + return pbkdf(sha1Sum, 20, 64, salt, password, iterations, 1, 5) +} + +func (shaWith40BitRC2CBC) deriveIV(salt, password []byte, iterations int) []byte { + return pbkdf(sha1Sum, 20, 64, salt, password, iterations, 2, 8) +} + +type pbeParams struct { + Salt []byte + Iterations int +} + +func pbDecrypterFor(algorithm pkix.AlgorithmIdentifier, password []byte) (cipher.BlockMode, int, error) { + var cipherType pbeCipher + + switch { + case algorithm.Algorithm.Equal(oidPBEWithSHAAnd3KeyTripleDESCBC): + cipherType = shaWithTripleDESCBC{} + case algorithm.Algorithm.Equal(oidPBEWithSHAAnd40BitRC2CBC): + cipherType = shaWith40BitRC2CBC{} + default: + return nil, 0, NotImplementedError("algorithm " + algorithm.Algorithm.String() + " is not supported") + } + + var params pbeParams + if err := unmarshal(algorithm.Parameters.FullBytes, ¶ms); err != nil { + return nil, 0, err + } + + key := cipherType.deriveKey(params.Salt, password, params.Iterations) + iv := cipherType.deriveIV(params.Salt, password, params.Iterations) + + block, err := cipherType.create(key) + if err != nil { + return nil, 0, err + } + + return cipher.NewCBCDecrypter(block, iv), block.BlockSize(), nil +} + +func pbDecrypt(info decryptable, password []byte) (decrypted []byte, err error) { + cbc, blockSize, err := pbDecrypterFor(info.Algorithm(), password) + if err != nil { + return nil, err + } + + encrypted := info.Data() + if len(encrypted) == 0 { + return nil, errors.New("pkcs12: empty encrypted data") + } + if len(encrypted)%blockSize != 0 { + return nil, errors.New("pkcs12: input is not a multiple of the block size") + } + decrypted = make([]byte, len(encrypted)) + cbc.CryptBlocks(decrypted, encrypted) + + psLen := int(decrypted[len(decrypted)-1]) + if psLen == 0 || psLen > blockSize { + return nil, ErrDecryption + } + + if len(decrypted) < psLen { + return nil, ErrDecryption + } + ps := decrypted[len(decrypted)-psLen:] + decrypted = decrypted[:len(decrypted)-psLen] + if bytes.Compare(ps, bytes.Repeat([]byte{byte(psLen)}, psLen)) != 0 { + return nil, ErrDecryption + } + + return +} + +// decryptable abstracts a object that contains ciphertext. +type decryptable interface { + Algorithm() pkix.AlgorithmIdentifier + Data() []byte +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/errors.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/errors.go new file mode 100644 index 0000000000..7377ce6fb2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/errors.go @@ -0,0 +1,23 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package pkcs12 + +import "errors" + +var ( + // ErrDecryption represents a failure to decrypt the input. + ErrDecryption = errors.New("pkcs12: decryption error, incorrect padding") + + // ErrIncorrectPassword is returned when an incorrect password is detected. + // Usually, P12/PFX data is signed to be able to verify the password. + ErrIncorrectPassword = errors.New("pkcs12: decryption password incorrect") +) + +// NotImplementedError indicates that the input is not currently supported. +type NotImplementedError string + +func (e NotImplementedError) Error() string { + return "pkcs12: " + string(e) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/internal/rc2/rc2.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/internal/rc2/rc2.go new file mode 100644 index 0000000000..8c7090258c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/internal/rc2/rc2.go @@ -0,0 +1,274 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package rc2 implements the RC2 cipher +/* +https://www.ietf.org/rfc/rfc2268.txt +http://people.csail.mit.edu/rivest/pubs/KRRR98.pdf + +This code is licensed under the MIT license. +*/ +package rc2 + +import ( + "crypto/cipher" + "encoding/binary" +) + +// The rc2 block size in bytes +const BlockSize = 8 + +type rc2Cipher struct { + k [64]uint16 +} + +// New returns a new rc2 cipher with the given key and effective key length t1 +func New(key []byte, t1 int) (cipher.Block, error) { + // TODO(dgryski): error checking for key length + return &rc2Cipher{ + k: expandKey(key, t1), + }, nil +} + +func (*rc2Cipher) BlockSize() int { return BlockSize } + +var piTable = [256]byte{ + 0xd9, 0x78, 0xf9, 0xc4, 0x19, 0xdd, 0xb5, 0xed, 0x28, 0xe9, 0xfd, 0x79, 0x4a, 0xa0, 0xd8, 0x9d, + 0xc6, 0x7e, 0x37, 0x83, 0x2b, 0x76, 0x53, 0x8e, 0x62, 0x4c, 0x64, 0x88, 0x44, 0x8b, 0xfb, 0xa2, + 0x17, 0x9a, 0x59, 0xf5, 0x87, 0xb3, 0x4f, 0x13, 0x61, 0x45, 0x6d, 0x8d, 0x09, 0x81, 0x7d, 0x32, + 0xbd, 0x8f, 0x40, 0xeb, 0x86, 0xb7, 0x7b, 0x0b, 0xf0, 0x95, 0x21, 0x22, 0x5c, 0x6b, 0x4e, 0x82, + 0x54, 0xd6, 0x65, 0x93, 0xce, 0x60, 0xb2, 0x1c, 0x73, 0x56, 0xc0, 0x14, 0xa7, 0x8c, 0xf1, 0xdc, + 0x12, 0x75, 0xca, 0x1f, 0x3b, 0xbe, 0xe4, 0xd1, 0x42, 0x3d, 0xd4, 0x30, 0xa3, 0x3c, 0xb6, 0x26, + 0x6f, 0xbf, 0x0e, 0xda, 0x46, 0x69, 0x07, 0x57, 0x27, 0xf2, 0x1d, 0x9b, 0xbc, 0x94, 0x43, 0x03, + 0xf8, 0x11, 0xc7, 0xf6, 0x90, 0xef, 0x3e, 0xe7, 0x06, 0xc3, 0xd5, 0x2f, 0xc8, 0x66, 0x1e, 0xd7, + 0x08, 0xe8, 0xea, 0xde, 0x80, 0x52, 0xee, 0xf7, 0x84, 0xaa, 0x72, 0xac, 0x35, 0x4d, 0x6a, 0x2a, + 0x96, 0x1a, 0xd2, 0x71, 0x5a, 0x15, 0x49, 0x74, 0x4b, 0x9f, 0xd0, 0x5e, 0x04, 0x18, 0xa4, 0xec, + 0xc2, 0xe0, 0x41, 0x6e, 0x0f, 0x51, 0xcb, 0xcc, 0x24, 0x91, 0xaf, 0x50, 0xa1, 0xf4, 0x70, 0x39, + 0x99, 0x7c, 0x3a, 0x85, 0x23, 0xb8, 0xb4, 0x7a, 0xfc, 0x02, 0x36, 0x5b, 0x25, 0x55, 0x97, 0x31, + 0x2d, 0x5d, 0xfa, 0x98, 0xe3, 0x8a, 0x92, 0xae, 0x05, 0xdf, 0x29, 0x10, 0x67, 0x6c, 0xba, 0xc9, + 0xd3, 0x00, 0xe6, 0xcf, 0xe1, 0x9e, 0xa8, 0x2c, 0x63, 0x16, 0x01, 0x3f, 0x58, 0xe2, 0x89, 0xa9, + 0x0d, 0x38, 0x34, 0x1b, 0xab, 0x33, 0xff, 0xb0, 0xbb, 0x48, 0x0c, 0x5f, 0xb9, 0xb1, 0xcd, 0x2e, + 0xc5, 0xf3, 0xdb, 0x47, 0xe5, 0xa5, 0x9c, 0x77, 0x0a, 0xa6, 0x20, 0x68, 0xfe, 0x7f, 0xc1, 0xad, +} + +func expandKey(key []byte, t1 int) [64]uint16 { + + l := make([]byte, 128) + copy(l, key) + + var t = len(key) + var t8 = (t1 + 7) / 8 + var tm = byte(255 % uint(1<<(8+uint(t1)-8*uint(t8)))) + + for i := len(key); i < 128; i++ { + l[i] = piTable[l[i-1]+l[uint8(i-t)]] + } + + l[128-t8] = piTable[l[128-t8]&tm] + + for i := 127 - t8; i >= 0; i-- { + l[i] = piTable[l[i+1]^l[i+t8]] + } + + var k [64]uint16 + + for i := range k { + k[i] = uint16(l[2*i]) + uint16(l[2*i+1])*256 + } + + return k +} + +func rotl16(x uint16, b uint) uint16 { + return (x >> (16 - b)) | (x << b) +} + +func (c *rc2Cipher) Encrypt(dst, src []byte) { + + r0 := binary.LittleEndian.Uint16(src[0:]) + r1 := binary.LittleEndian.Uint16(src[2:]) + r2 := binary.LittleEndian.Uint16(src[4:]) + r3 := binary.LittleEndian.Uint16(src[6:]) + + var j int + + for j <= 16 { + // mix r0 + r0 = r0 + c.k[j] + (r3 & r2) + ((^r3) & r1) + r0 = rotl16(r0, 1) + j++ + + // mix r1 + r1 = r1 + c.k[j] + (r0 & r3) + ((^r0) & r2) + r1 = rotl16(r1, 2) + j++ + + // mix r2 + r2 = r2 + c.k[j] + (r1 & r0) + ((^r1) & r3) + r2 = rotl16(r2, 3) + j++ + + // mix r3 + r3 = r3 + c.k[j] + (r2 & r1) + ((^r2) & r0) + r3 = rotl16(r3, 5) + j++ + + } + + r0 = r0 + c.k[r3&63] + r1 = r1 + c.k[r0&63] + r2 = r2 + c.k[r1&63] + r3 = r3 + c.k[r2&63] + + for j <= 40 { + + // mix r0 + r0 = r0 + c.k[j] + (r3 & r2) + ((^r3) & r1) + r0 = rotl16(r0, 1) + j++ + + // mix r1 + r1 = r1 + c.k[j] + (r0 & r3) + ((^r0) & r2) + r1 = rotl16(r1, 2) + j++ + + // mix r2 + r2 = r2 + c.k[j] + (r1 & r0) + ((^r1) & r3) + r2 = rotl16(r2, 3) + j++ + + // mix r3 + r3 = r3 + c.k[j] + (r2 & r1) + ((^r2) & r0) + r3 = rotl16(r3, 5) + j++ + + } + + r0 = r0 + c.k[r3&63] + r1 = r1 + c.k[r0&63] + r2 = r2 + c.k[r1&63] + r3 = r3 + c.k[r2&63] + + for j <= 60 { + + // mix r0 + r0 = r0 + c.k[j] + (r3 & r2) + ((^r3) & r1) + r0 = rotl16(r0, 1) + j++ + + // mix r1 + r1 = r1 + c.k[j] + (r0 & r3) + ((^r0) & r2) + r1 = rotl16(r1, 2) + j++ + + // mix r2 + r2 = r2 + c.k[j] + (r1 & r0) + ((^r1) & r3) + r2 = rotl16(r2, 3) + j++ + + // mix r3 + r3 = r3 + c.k[j] + (r2 & r1) + ((^r2) & r0) + r3 = rotl16(r3, 5) + j++ + } + + binary.LittleEndian.PutUint16(dst[0:], r0) + binary.LittleEndian.PutUint16(dst[2:], r1) + binary.LittleEndian.PutUint16(dst[4:], r2) + binary.LittleEndian.PutUint16(dst[6:], r3) +} + +func (c *rc2Cipher) Decrypt(dst, src []byte) { + + r0 := binary.LittleEndian.Uint16(src[0:]) + r1 := binary.LittleEndian.Uint16(src[2:]) + r2 := binary.LittleEndian.Uint16(src[4:]) + r3 := binary.LittleEndian.Uint16(src[6:]) + + j := 63 + + for j >= 44 { + // unmix r3 + r3 = rotl16(r3, 16-5) + r3 = r3 - c.k[j] - (r2 & r1) - ((^r2) & r0) + j-- + + // unmix r2 + r2 = rotl16(r2, 16-3) + r2 = r2 - c.k[j] - (r1 & r0) - ((^r1) & r3) + j-- + + // unmix r1 + r1 = rotl16(r1, 16-2) + r1 = r1 - c.k[j] - (r0 & r3) - ((^r0) & r2) + j-- + + // unmix r0 + r0 = rotl16(r0, 16-1) + r0 = r0 - c.k[j] - (r3 & r2) - ((^r3) & r1) + j-- + } + + r3 = r3 - c.k[r2&63] + r2 = r2 - c.k[r1&63] + r1 = r1 - c.k[r0&63] + r0 = r0 - c.k[r3&63] + + for j >= 20 { + // unmix r3 + r3 = rotl16(r3, 16-5) + r3 = r3 - c.k[j] - (r2 & r1) - ((^r2) & r0) + j-- + + // unmix r2 + r2 = rotl16(r2, 16-3) + r2 = r2 - c.k[j] - (r1 & r0) - ((^r1) & r3) + j-- + + // unmix r1 + r1 = rotl16(r1, 16-2) + r1 = r1 - c.k[j] - (r0 & r3) - ((^r0) & r2) + j-- + + // unmix r0 + r0 = rotl16(r0, 16-1) + r0 = r0 - c.k[j] - (r3 & r2) - ((^r3) & r1) + j-- + + } + + r3 = r3 - c.k[r2&63] + r2 = r2 - c.k[r1&63] + r1 = r1 - c.k[r0&63] + r0 = r0 - c.k[r3&63] + + for j >= 0 { + + // unmix r3 + r3 = rotl16(r3, 16-5) + r3 = r3 - c.k[j] - (r2 & r1) - ((^r2) & r0) + j-- + + // unmix r2 + r2 = rotl16(r2, 16-3) + r2 = r2 - c.k[j] - (r1 & r0) - ((^r1) & r3) + j-- + + // unmix r1 + r1 = rotl16(r1, 16-2) + r1 = r1 - c.k[j] - (r0 & r3) - ((^r0) & r2) + j-- + + // unmix r0 + r0 = rotl16(r0, 16-1) + r0 = r0 - c.k[j] - (r3 & r2) - ((^r3) & r1) + j-- + + } + + binary.LittleEndian.PutUint16(dst[0:], r0) + binary.LittleEndian.PutUint16(dst[2:], r1) + binary.LittleEndian.PutUint16(dst[4:], r2) + binary.LittleEndian.PutUint16(dst[6:], r3) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/mac.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/mac.go new file mode 100644 index 0000000000..5f38aa7de8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/mac.go @@ -0,0 +1,45 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package pkcs12 + +import ( + "crypto/hmac" + "crypto/sha1" + "crypto/x509/pkix" + "encoding/asn1" +) + +type macData struct { + Mac digestInfo + MacSalt []byte + Iterations int `asn1:"optional,default:1"` +} + +// from PKCS#7: +type digestInfo struct { + Algorithm pkix.AlgorithmIdentifier + Digest []byte +} + +var ( + oidSHA1 = asn1.ObjectIdentifier([]int{1, 3, 14, 3, 2, 26}) +) + +func verifyMac(macData *macData, message, password []byte) error { + if !macData.Mac.Algorithm.Algorithm.Equal(oidSHA1) { + return NotImplementedError("unknown digest algorithm: " + macData.Mac.Algorithm.Algorithm.String()) + } + + key := pbkdf(sha1Sum, 20, 64, macData.MacSalt, password, macData.Iterations, 3, 20) + + mac := hmac.New(sha1.New, key) + mac.Write(message) + expectedMAC := mac.Sum(nil) + + if !hmac.Equal(macData.Mac.Digest, expectedMAC) { + return ErrIncorrectPassword + } + return nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/pbkdf.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/pbkdf.go new file mode 100644 index 0000000000..5c419d41e3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/pbkdf.go @@ -0,0 +1,170 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package pkcs12 + +import ( + "bytes" + "crypto/sha1" + "math/big" +) + +var ( + one = big.NewInt(1) +) + +// sha1Sum returns the SHA-1 hash of in. +func sha1Sum(in []byte) []byte { + sum := sha1.Sum(in) + return sum[:] +} + +// fillWithRepeats returns v*ceiling(len(pattern) / v) bytes consisting of +// repeats of pattern. +func fillWithRepeats(pattern []byte, v int) []byte { + if len(pattern) == 0 { + return nil + } + outputLen := v * ((len(pattern) + v - 1) / v) + return bytes.Repeat(pattern, (outputLen+len(pattern)-1)/len(pattern))[:outputLen] +} + +func pbkdf(hash func([]byte) []byte, u, v int, salt, password []byte, r int, ID byte, size int) (key []byte) { + // implementation of https://tools.ietf.org/html/rfc7292#appendix-B.2 , RFC text verbatim in comments + + // Let H be a hash function built around a compression function f: + + // Z_2^u x Z_2^v -> Z_2^u + + // (that is, H has a chaining variable and output of length u bits, and + // the message input to the compression function of H is v bits). The + // values for u and v are as follows: + + // HASH FUNCTION VALUE u VALUE v + // MD2, MD5 128 512 + // SHA-1 160 512 + // SHA-224 224 512 + // SHA-256 256 512 + // SHA-384 384 1024 + // SHA-512 512 1024 + // SHA-512/224 224 1024 + // SHA-512/256 256 1024 + + // Furthermore, let r be the iteration count. + + // We assume here that u and v are both multiples of 8, as are the + // lengths of the password and salt strings (which we denote by p and s, + // respectively) and the number n of pseudorandom bits required. In + // addition, u and v are of course non-zero. + + // For information on security considerations for MD5 [19], see [25] and + // [1], and on those for MD2, see [18]. + + // The following procedure can be used to produce pseudorandom bits for + // a particular "purpose" that is identified by a byte called "ID". + // This standard specifies 3 different values for the ID byte: + + // 1. If ID=1, then the pseudorandom bits being produced are to be used + // as key material for performing encryption or decryption. + + // 2. If ID=2, then the pseudorandom bits being produced are to be used + // as an IV (Initial Value) for encryption or decryption. + + // 3. If ID=3, then the pseudorandom bits being produced are to be used + // as an integrity key for MACing. + + // 1. Construct a string, D (the "diversifier"), by concatenating v/8 + // copies of ID. + var D []byte + for i := 0; i < v; i++ { + D = append(D, ID) + } + + // 2. Concatenate copies of the salt together to create a string S of + // length v(ceiling(s/v)) bits (the final copy of the salt may be + // truncated to create S). Note that if the salt is the empty + // string, then so is S. + + S := fillWithRepeats(salt, v) + + // 3. Concatenate copies of the password together to create a string P + // of length v(ceiling(p/v)) bits (the final copy of the password + // may be truncated to create P). Note that if the password is the + // empty string, then so is P. + + P := fillWithRepeats(password, v) + + // 4. Set I=S||P to be the concatenation of S and P. + I := append(S, P...) + + // 5. Set c=ceiling(n/u). + c := (size + u - 1) / u + + // 6. For i=1, 2, ..., c, do the following: + A := make([]byte, c*20) + var IjBuf []byte + for i := 0; i < c; i++ { + // A. Set A2=H^r(D||I). (i.e., the r-th hash of D||1, + // H(H(H(... H(D||I)))) + Ai := hash(append(D, I...)) + for j := 1; j < r; j++ { + Ai = hash(Ai) + } + copy(A[i*20:], Ai[:]) + + if i < c-1 { // skip on last iteration + // B. Concatenate copies of Ai to create a string B of length v + // bits (the final copy of Ai may be truncated to create B). + var B []byte + for len(B) < v { + B = append(B, Ai[:]...) + } + B = B[:v] + + // C. Treating I as a concatenation I_0, I_1, ..., I_(k-1) of v-bit + // blocks, where k=ceiling(s/v)+ceiling(p/v), modify I by + // setting I_j=(I_j+B+1) mod 2^v for each j. + { + Bbi := new(big.Int).SetBytes(B) + Ij := new(big.Int) + + for j := 0; j < len(I)/v; j++ { + Ij.SetBytes(I[j*v : (j+1)*v]) + Ij.Add(Ij, Bbi) + Ij.Add(Ij, one) + Ijb := Ij.Bytes() + // We expect Ijb to be exactly v bytes, + // if it is longer or shorter we must + // adjust it accordingly. + if len(Ijb) > v { + Ijb = Ijb[len(Ijb)-v:] + } + if len(Ijb) < v { + if IjBuf == nil { + IjBuf = make([]byte, v) + } + bytesShort := v - len(Ijb) + for i := 0; i < bytesShort; i++ { + IjBuf[i] = 0 + } + copy(IjBuf[bytesShort:], Ijb) + Ijb = IjBuf + } + copy(I[j*v:(j+1)*v], Ijb) + } + } + } + } + // 7. Concatenate A_1, A_2, ..., A_c together to form a pseudorandom + // bit string, A. + + // 8. Use the first n bits of A as the output of this entire process. + return A[:size] + + // If the above process is being used to generate a DES key, the process + // should be used to create 64 random bits, and the key's parity bits + // should be set after the 64 bits have been produced. Similar concerns + // hold for 2-key and 3-key triple-DES keys, for CDMF keys, and for any + // similar keys with parity bits "built into them". +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/pkcs12.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/pkcs12.go new file mode 100644 index 0000000000..ad6341e60f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/pkcs12.go @@ -0,0 +1,342 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package pkcs12 implements some of PKCS#12. +// +// This implementation is distilled from https://tools.ietf.org/html/rfc7292 +// and referenced documents. It is intended for decoding P12/PFX-stored +// certificates and keys for use with the crypto/tls package. +package pkcs12 + +import ( + "crypto/ecdsa" + "crypto/rsa" + "crypto/x509" + "crypto/x509/pkix" + "encoding/asn1" + "encoding/hex" + "encoding/pem" + "errors" +) + +var ( + oidDataContentType = asn1.ObjectIdentifier([]int{1, 2, 840, 113549, 1, 7, 1}) + oidEncryptedDataContentType = asn1.ObjectIdentifier([]int{1, 2, 840, 113549, 1, 7, 6}) + + oidFriendlyName = asn1.ObjectIdentifier([]int{1, 2, 840, 113549, 1, 9, 20}) + oidLocalKeyID = asn1.ObjectIdentifier([]int{1, 2, 840, 113549, 1, 9, 21}) + oidMicrosoftCSPName = asn1.ObjectIdentifier([]int{1, 3, 6, 1, 4, 1, 311, 17, 1}) +) + +type pfxPdu struct { + Version int + AuthSafe contentInfo + MacData macData `asn1:"optional"` +} + +type contentInfo struct { + ContentType asn1.ObjectIdentifier + Content asn1.RawValue `asn1:"tag:0,explicit,optional"` +} + +type encryptedData struct { + Version int + EncryptedContentInfo encryptedContentInfo +} + +type encryptedContentInfo struct { + ContentType asn1.ObjectIdentifier + ContentEncryptionAlgorithm pkix.AlgorithmIdentifier + EncryptedContent []byte `asn1:"tag:0,optional"` +} + +func (i encryptedContentInfo) Algorithm() pkix.AlgorithmIdentifier { + return i.ContentEncryptionAlgorithm +} + +func (i encryptedContentInfo) Data() []byte { return i.EncryptedContent } + +type safeBag struct { + Id asn1.ObjectIdentifier + Value asn1.RawValue `asn1:"tag:0,explicit"` + Attributes []pkcs12Attribute `asn1:"set,optional"` +} + +type pkcs12Attribute struct { + Id asn1.ObjectIdentifier + Value asn1.RawValue `asn1:"set"` +} + +type encryptedPrivateKeyInfo struct { + AlgorithmIdentifier pkix.AlgorithmIdentifier + EncryptedData []byte +} + +func (i encryptedPrivateKeyInfo) Algorithm() pkix.AlgorithmIdentifier { + return i.AlgorithmIdentifier +} + +func (i encryptedPrivateKeyInfo) Data() []byte { + return i.EncryptedData +} + +// PEM block types +const ( + certificateType = "CERTIFICATE" + privateKeyType = "PRIVATE KEY" +) + +// unmarshal calls asn1.Unmarshal, but also returns an error if there is any +// trailing data after unmarshaling. +func unmarshal(in []byte, out interface{}) error { + trailing, err := asn1.Unmarshal(in, out) + if err != nil { + return err + } + if len(trailing) != 0 { + return errors.New("pkcs12: trailing data found") + } + return nil +} + +// ConvertToPEM converts all "safe bags" contained in pfxData to PEM blocks. +func ToPEM(pfxData []byte, password string) ([]*pem.Block, error) { + encodedPassword, err := bmpString(password) + if err != nil { + return nil, ErrIncorrectPassword + } + + bags, encodedPassword, err := getSafeContents(pfxData, encodedPassword) + + blocks := make([]*pem.Block, 0, len(bags)) + for _, bag := range bags { + block, err := convertBag(&bag, encodedPassword) + if err != nil { + return nil, err + } + blocks = append(blocks, block) + } + + return blocks, nil +} + +func convertBag(bag *safeBag, password []byte) (*pem.Block, error) { + block := &pem.Block{ + Headers: make(map[string]string), + } + + for _, attribute := range bag.Attributes { + k, v, err := convertAttribute(&attribute) + if err != nil { + return nil, err + } + block.Headers[k] = v + } + + switch { + case bag.Id.Equal(oidCertBag): + block.Type = certificateType + certsData, err := decodeCertBag(bag.Value.Bytes) + if err != nil { + return nil, err + } + block.Bytes = certsData + case bag.Id.Equal(oidPKCS8ShroundedKeyBag): + block.Type = privateKeyType + + key, err := decodePkcs8ShroudedKeyBag(bag.Value.Bytes, password) + if err != nil { + return nil, err + } + + switch key := key.(type) { + case *rsa.PrivateKey: + block.Bytes = x509.MarshalPKCS1PrivateKey(key) + case *ecdsa.PrivateKey: + block.Bytes, err = x509.MarshalECPrivateKey(key) + if err != nil { + return nil, err + } + default: + return nil, errors.New("found unknown private key type in PKCS#8 wrapping") + } + default: + return nil, errors.New("don't know how to convert a safe bag of type " + bag.Id.String()) + } + return block, nil +} + +func convertAttribute(attribute *pkcs12Attribute) (key, value string, err error) { + isString := false + + switch { + case attribute.Id.Equal(oidFriendlyName): + key = "friendlyName" + isString = true + case attribute.Id.Equal(oidLocalKeyID): + key = "localKeyId" + case attribute.Id.Equal(oidMicrosoftCSPName): + // This key is chosen to match OpenSSL. + key = "Microsoft CSP Name" + isString = true + default: + return "", "", errors.New("pkcs12: unknown attribute with OID " + attribute.Id.String()) + } + + if isString { + if err := unmarshal(attribute.Value.Bytes, &attribute.Value); err != nil { + return "", "", err + } + if value, err = decodeBMPString(attribute.Value.Bytes); err != nil { + return "", "", err + } + } else { + var id []byte + if err := unmarshal(attribute.Value.Bytes, &id); err != nil { + return "", "", err + } + value = hex.EncodeToString(id) + } + + return key, value, nil +} + +// Decode extracts a certificate and private key from pfxData. This function +// assumes that there is only one certificate and only one private key in the +// pfxData. +func Decode(pfxData []byte, password string) (privateKey interface{}, certificate *x509.Certificate, err error) { + encodedPassword, err := bmpString(password) + if err != nil { + return nil, nil, err + } + + bags, encodedPassword, err := getSafeContents(pfxData, encodedPassword) + if err != nil { + return nil, nil, err + } + + if len(bags) != 2 { + err = errors.New("pkcs12: expected exactly two safe bags in the PFX PDU") + return + } + + for _, bag := range bags { + switch { + case bag.Id.Equal(oidCertBag): + if certificate != nil { + err = errors.New("pkcs12: expected exactly one certificate bag") + } + + certsData, err := decodeCertBag(bag.Value.Bytes) + if err != nil { + return nil, nil, err + } + certs, err := x509.ParseCertificates(certsData) + if err != nil { + return nil, nil, err + } + if len(certs) != 1 { + err = errors.New("pkcs12: expected exactly one certificate in the certBag") + return nil, nil, err + } + certificate = certs[0] + + case bag.Id.Equal(oidPKCS8ShroundedKeyBag): + if privateKey != nil { + err = errors.New("pkcs12: expected exactly one key bag") + } + + if privateKey, err = decodePkcs8ShroudedKeyBag(bag.Value.Bytes, encodedPassword); err != nil { + return nil, nil, err + } + } + } + + if certificate == nil { + return nil, nil, errors.New("pkcs12: certificate missing") + } + if privateKey == nil { + return nil, nil, errors.New("pkcs12: private key missing") + } + + return +} + +func getSafeContents(p12Data, password []byte) (bags []safeBag, updatedPassword []byte, err error) { + pfx := new(pfxPdu) + if err := unmarshal(p12Data, pfx); err != nil { + return nil, nil, errors.New("pkcs12: error reading P12 data: " + err.Error()) + } + + if pfx.Version != 3 { + return nil, nil, NotImplementedError("can only decode v3 PFX PDU's") + } + + if !pfx.AuthSafe.ContentType.Equal(oidDataContentType) { + return nil, nil, NotImplementedError("only password-protected PFX is implemented") + } + + // unmarshal the explicit bytes in the content for type 'data' + if err := unmarshal(pfx.AuthSafe.Content.Bytes, &pfx.AuthSafe.Content); err != nil { + return nil, nil, err + } + + if len(pfx.MacData.Mac.Algorithm.Algorithm) == 0 { + return nil, nil, errors.New("pkcs12: no MAC in data") + } + + if err := verifyMac(&pfx.MacData, pfx.AuthSafe.Content.Bytes, password); err != nil { + if err == ErrIncorrectPassword && len(password) == 2 && password[0] == 0 && password[1] == 0 { + // some implementations use an empty byte array + // for the empty string password try one more + // time with empty-empty password + password = nil + err = verifyMac(&pfx.MacData, pfx.AuthSafe.Content.Bytes, password) + } + if err != nil { + return nil, nil, err + } + } + + var authenticatedSafe []contentInfo + if err := unmarshal(pfx.AuthSafe.Content.Bytes, &authenticatedSafe); err != nil { + return nil, nil, err + } + + if len(authenticatedSafe) != 2 { + return nil, nil, NotImplementedError("expected exactly two items in the authenticated safe") + } + + for _, ci := range authenticatedSafe { + var data []byte + + switch { + case ci.ContentType.Equal(oidDataContentType): + if err := unmarshal(ci.Content.Bytes, &data); err != nil { + return nil, nil, err + } + case ci.ContentType.Equal(oidEncryptedDataContentType): + var encryptedData encryptedData + if err := unmarshal(ci.Content.Bytes, &encryptedData); err != nil { + return nil, nil, err + } + if encryptedData.Version != 0 { + return nil, nil, NotImplementedError("only version 0 of EncryptedData is supported") + } + if data, err = pbDecrypt(encryptedData.EncryptedContentInfo, password); err != nil { + return nil, nil, err + } + default: + return nil, nil, NotImplementedError("only data and encryptedData content types are supported in authenticated safe") + } + + var safeContents []safeBag + if err := unmarshal(data, &safeContents); err != nil { + return nil, nil, err + } + bags = append(bags, safeContents...) + } + + return bags, password, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/safebags.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/safebags.go new file mode 100644 index 0000000000..def1f7b98d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/pkcs12/safebags.go @@ -0,0 +1,57 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package pkcs12 + +import ( + "crypto/x509" + "encoding/asn1" + "errors" +) + +var ( + // see https://tools.ietf.org/html/rfc7292#appendix-D + oidCertTypeX509Certificate = asn1.ObjectIdentifier([]int{1, 2, 840, 113549, 1, 9, 22, 1}) + oidPKCS8ShroundedKeyBag = asn1.ObjectIdentifier([]int{1, 2, 840, 113549, 1, 12, 10, 1, 2}) + oidCertBag = asn1.ObjectIdentifier([]int{1, 2, 840, 113549, 1, 12, 10, 1, 3}) +) + +type certBag struct { + Id asn1.ObjectIdentifier + Data []byte `asn1:"tag:0,explicit"` +} + +func decodePkcs8ShroudedKeyBag(asn1Data, password []byte) (privateKey interface{}, err error) { + pkinfo := new(encryptedPrivateKeyInfo) + if err = unmarshal(asn1Data, pkinfo); err != nil { + return nil, errors.New("pkcs12: error decoding PKCS#8 shrouded key bag: " + err.Error()) + } + + pkData, err := pbDecrypt(pkinfo, password) + if err != nil { + return nil, errors.New("pkcs12: error decrypting PKCS#8 shrouded key bag: " + err.Error()) + } + + ret := new(asn1.RawValue) + if err = unmarshal(pkData, ret); err != nil { + return nil, errors.New("pkcs12: error unmarshaling decrypted private key: " + err.Error()) + } + + if privateKey, err = x509.ParsePKCS8PrivateKey(pkData); err != nil { + return nil, errors.New("pkcs12: error parsing PKCS#8 private key: " + err.Error()) + } + + return privateKey, nil +} + +func decodeCertBag(asn1Data []byte) (x509Certificates []byte, err error) { + bag := new(certBag) + if err := unmarshal(asn1Data, bag); err != nil { + return nil, errors.New("pkcs12: error decoding cert bag: " + err.Error()) + } + if !bag.Id.Equal(oidCertTypeX509Certificate) { + return nil, NotImplementedError("only X509 certificates are supported") + } + return bag.Data, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/const_amd64.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/const_amd64.s new file mode 100644 index 0000000000..8e861f337c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/const_amd64.s @@ -0,0 +1,45 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// This code was translated into a form compatible with 6a from the public +// domain sources in SUPERCOP: http://bench.cr.yp.to/supercop.html + +// +build amd64,!gccgo,!appengine + +DATA ·SCALE(SB)/8, $0x37F4000000000000 +GLOBL ·SCALE(SB), 8, $8 +DATA ·TWO32(SB)/8, $0x41F0000000000000 +GLOBL ·TWO32(SB), 8, $8 +DATA ·TWO64(SB)/8, $0x43F0000000000000 +GLOBL ·TWO64(SB), 8, $8 +DATA ·TWO96(SB)/8, $0x45F0000000000000 +GLOBL ·TWO96(SB), 8, $8 +DATA ·ALPHA32(SB)/8, $0x45E8000000000000 +GLOBL ·ALPHA32(SB), 8, $8 +DATA ·ALPHA64(SB)/8, $0x47E8000000000000 +GLOBL ·ALPHA64(SB), 8, $8 +DATA ·ALPHA96(SB)/8, $0x49E8000000000000 +GLOBL ·ALPHA96(SB), 8, $8 +DATA ·ALPHA130(SB)/8, $0x4C08000000000000 +GLOBL ·ALPHA130(SB), 8, $8 +DATA ·DOFFSET0(SB)/8, $0x4330000000000000 +GLOBL ·DOFFSET0(SB), 8, $8 +DATA ·DOFFSET1(SB)/8, $0x4530000000000000 +GLOBL ·DOFFSET1(SB), 8, $8 +DATA ·DOFFSET2(SB)/8, $0x4730000000000000 +GLOBL ·DOFFSET2(SB), 8, $8 +DATA ·DOFFSET3(SB)/8, $0x4930000000000000 +GLOBL ·DOFFSET3(SB), 8, $8 +DATA ·DOFFSET3MINUSTWO128(SB)/8, $0x492FFFFE00000000 +GLOBL ·DOFFSET3MINUSTWO128(SB), 8, $8 +DATA ·HOFFSET0(SB)/8, $0x43300001FFFFFFFB +GLOBL ·HOFFSET0(SB), 8, $8 +DATA ·HOFFSET1(SB)/8, $0x45300001FFFFFFFE +GLOBL ·HOFFSET1(SB), 8, $8 +DATA ·HOFFSET2(SB)/8, $0x47300001FFFFFFFE +GLOBL ·HOFFSET2(SB), 8, $8 +DATA ·HOFFSET3(SB)/8, $0x49300003FFFFFFFE +GLOBL ·HOFFSET3(SB), 8, $8 +DATA ·ROUNDING(SB)/2, $0x137f +GLOBL ·ROUNDING(SB), 8, $2 diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/poly1305.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/poly1305.go new file mode 100644 index 0000000000..4a5f826f7a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/poly1305.go @@ -0,0 +1,32 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +/* +Package poly1305 implements Poly1305 one-time message authentication code as specified in http://cr.yp.to/mac/poly1305-20050329.pdf. + +Poly1305 is a fast, one-time authentication function. It is infeasible for an +attacker to generate an authenticator for a message without the key. However, a +key must only be used for a single message. Authenticating two different +messages with the same key allows an attacker to forge authenticators for other +messages with the same key. + +Poly1305 was originally coupled with AES in order to make Poly1305-AES. AES was +used with a fixed key in order to generate one-time keys from an nonce. +However, in this package AES isn't used and the one-time key is specified +directly. +*/ +package poly1305 // import "golang.org/x/crypto/poly1305" + +import "crypto/subtle" + +// TagSize is the size, in bytes, of a poly1305 authenticator. +const TagSize = 16 + +// Verify returns true if mac is a valid authenticator for m with the given +// key. +func Verify(mac *[16]byte, m []byte, key *[32]byte) bool { + var tmp [16]byte + Sum(&tmp, m, key) + return subtle.ConstantTimeCompare(tmp[:], mac[:]) == 1 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/poly1305_amd64.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/poly1305_amd64.s new file mode 100644 index 0000000000..f8d4ee9289 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/poly1305_amd64.s @@ -0,0 +1,497 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// This code was translated into a form compatible with 6a from the public +// domain sources in SUPERCOP: http://bench.cr.yp.to/supercop.html + +// +build amd64,!gccgo,!appengine + +// func poly1305(out *[16]byte, m *byte, mlen uint64, key *[32]key) +TEXT ·poly1305(SB),0,$224-32 + MOVQ out+0(FP),DI + MOVQ m+8(FP),SI + MOVQ mlen+16(FP),DX + MOVQ key+24(FP),CX + + MOVQ SP,R11 + MOVQ $31,R9 + NOTQ R9 + ANDQ R9,SP + ADDQ $32,SP + + MOVQ R11,32(SP) + MOVQ R12,40(SP) + MOVQ R13,48(SP) + MOVQ R14,56(SP) + MOVQ R15,64(SP) + MOVQ BX,72(SP) + MOVQ BP,80(SP) + FLDCW ·ROUNDING(SB) + MOVL 0(CX),R8 + MOVL 4(CX),R9 + MOVL 8(CX),AX + MOVL 12(CX),R10 + MOVQ DI,88(SP) + MOVQ CX,96(SP) + MOVL $0X43300000,108(SP) + MOVL $0X45300000,116(SP) + MOVL $0X47300000,124(SP) + MOVL $0X49300000,132(SP) + ANDL $0X0FFFFFFF,R8 + ANDL $0X0FFFFFFC,R9 + ANDL $0X0FFFFFFC,AX + ANDL $0X0FFFFFFC,R10 + MOVL R8,104(SP) + MOVL R9,112(SP) + MOVL AX,120(SP) + MOVL R10,128(SP) + FMOVD 104(SP), F0 + FSUBD ·DOFFSET0(SB), F0 + FMOVD 112(SP), F0 + FSUBD ·DOFFSET1(SB), F0 + FMOVD 120(SP), F0 + FSUBD ·DOFFSET2(SB), F0 + FMOVD 128(SP), F0 + FSUBD ·DOFFSET3(SB), F0 + FXCHD F0, F3 + FMOVDP F0, 136(SP) + FXCHD F0, F1 + FMOVD F0, 144(SP) + FMULD ·SCALE(SB), F0 + FMOVDP F0, 152(SP) + FMOVD F0, 160(SP) + FMULD ·SCALE(SB), F0 + FMOVDP F0, 168(SP) + FMOVD F0, 176(SP) + FMULD ·SCALE(SB), F0 + FMOVDP F0, 184(SP) + FLDZ + FLDZ + FLDZ + FLDZ + CMPQ DX,$16 + JB ADDATMOST15BYTES + INITIALATLEAST16BYTES: + MOVL 12(SI),DI + MOVL 8(SI),CX + MOVL 4(SI),R8 + MOVL 0(SI),R9 + MOVL DI,128(SP) + MOVL CX,120(SP) + MOVL R8,112(SP) + MOVL R9,104(SP) + ADDQ $16,SI + SUBQ $16,DX + FXCHD F0, F3 + FADDD 128(SP), F0 + FSUBD ·DOFFSET3MINUSTWO128(SB), F0 + FXCHD F0, F1 + FADDD 112(SP), F0 + FSUBD ·DOFFSET1(SB), F0 + FXCHD F0, F2 + FADDD 120(SP), F0 + FSUBD ·DOFFSET2(SB), F0 + FXCHD F0, F3 + FADDD 104(SP), F0 + FSUBD ·DOFFSET0(SB), F0 + CMPQ DX,$16 + JB MULTIPLYADDATMOST15BYTES + MULTIPLYADDATLEAST16BYTES: + MOVL 12(SI),DI + MOVL 8(SI),CX + MOVL 4(SI),R8 + MOVL 0(SI),R9 + MOVL DI,128(SP) + MOVL CX,120(SP) + MOVL R8,112(SP) + MOVL R9,104(SP) + ADDQ $16,SI + SUBQ $16,DX + FMOVD ·ALPHA130(SB), F0 + FADDD F2,F0 + FSUBD ·ALPHA130(SB), F0 + FSUBD F0,F2 + FMULD ·SCALE(SB), F0 + FMOVD ·ALPHA32(SB), F0 + FADDD F2,F0 + FSUBD ·ALPHA32(SB), F0 + FSUBD F0,F2 + FXCHD F0, F2 + FADDDP F0,F1 + FMOVD ·ALPHA64(SB), F0 + FADDD F4,F0 + FSUBD ·ALPHA64(SB), F0 + FSUBD F0,F4 + FMOVD ·ALPHA96(SB), F0 + FADDD F6,F0 + FSUBD ·ALPHA96(SB), F0 + FSUBD F0,F6 + FXCHD F0, F6 + FADDDP F0,F1 + FXCHD F0, F3 + FADDDP F0,F5 + FXCHD F0, F3 + FADDDP F0,F1 + FMOVD 176(SP), F0 + FMULD F3,F0 + FMOVD 160(SP), F0 + FMULD F4,F0 + FMOVD 144(SP), F0 + FMULD F5,F0 + FMOVD 136(SP), F0 + FMULDP F0,F6 + FMOVD 160(SP), F0 + FMULD F4,F0 + FADDDP F0,F3 + FMOVD 144(SP), F0 + FMULD F4,F0 + FADDDP F0,F2 + FMOVD 136(SP), F0 + FMULD F4,F0 + FADDDP F0,F1 + FMOVD 184(SP), F0 + FMULDP F0,F4 + FXCHD F0, F3 + FADDDP F0,F5 + FMOVD 144(SP), F0 + FMULD F4,F0 + FADDDP F0,F2 + FMOVD 136(SP), F0 + FMULD F4,F0 + FADDDP F0,F1 + FMOVD 184(SP), F0 + FMULD F4,F0 + FADDDP F0,F3 + FMOVD 168(SP), F0 + FMULDP F0,F4 + FXCHD F0, F3 + FADDDP F0,F4 + FMOVD 136(SP), F0 + FMULD F5,F0 + FADDDP F0,F1 + FXCHD F0, F3 + FMOVD 184(SP), F0 + FMULD F5,F0 + FADDDP F0,F3 + FXCHD F0, F1 + FMOVD 168(SP), F0 + FMULD F5,F0 + FADDDP F0,F1 + FMOVD 152(SP), F0 + FMULDP F0,F5 + FXCHD F0, F4 + FADDDP F0,F1 + CMPQ DX,$16 + FXCHD F0, F2 + FMOVD 128(SP), F0 + FSUBD ·DOFFSET3MINUSTWO128(SB), F0 + FADDDP F0,F1 + FXCHD F0, F1 + FMOVD 120(SP), F0 + FSUBD ·DOFFSET2(SB), F0 + FADDDP F0,F1 + FXCHD F0, F3 + FMOVD 112(SP), F0 + FSUBD ·DOFFSET1(SB), F0 + FADDDP F0,F1 + FXCHD F0, F2 + FMOVD 104(SP), F0 + FSUBD ·DOFFSET0(SB), F0 + FADDDP F0,F1 + JAE MULTIPLYADDATLEAST16BYTES + MULTIPLYADDATMOST15BYTES: + FMOVD ·ALPHA130(SB), F0 + FADDD F2,F0 + FSUBD ·ALPHA130(SB), F0 + FSUBD F0,F2 + FMULD ·SCALE(SB), F0 + FMOVD ·ALPHA32(SB), F0 + FADDD F2,F0 + FSUBD ·ALPHA32(SB), F0 + FSUBD F0,F2 + FMOVD ·ALPHA64(SB), F0 + FADDD F5,F0 + FSUBD ·ALPHA64(SB), F0 + FSUBD F0,F5 + FMOVD ·ALPHA96(SB), F0 + FADDD F7,F0 + FSUBD ·ALPHA96(SB), F0 + FSUBD F0,F7 + FXCHD F0, F7 + FADDDP F0,F1 + FXCHD F0, F5 + FADDDP F0,F1 + FXCHD F0, F3 + FADDDP F0,F5 + FADDDP F0,F1 + FMOVD 176(SP), F0 + FMULD F1,F0 + FMOVD 160(SP), F0 + FMULD F2,F0 + FMOVD 144(SP), F0 + FMULD F3,F0 + FMOVD 136(SP), F0 + FMULDP F0,F4 + FMOVD 160(SP), F0 + FMULD F5,F0 + FADDDP F0,F3 + FMOVD 144(SP), F0 + FMULD F5,F0 + FADDDP F0,F2 + FMOVD 136(SP), F0 + FMULD F5,F0 + FADDDP F0,F1 + FMOVD 184(SP), F0 + FMULDP F0,F5 + FXCHD F0, F4 + FADDDP F0,F3 + FMOVD 144(SP), F0 + FMULD F5,F0 + FADDDP F0,F2 + FMOVD 136(SP), F0 + FMULD F5,F0 + FADDDP F0,F1 + FMOVD 184(SP), F0 + FMULD F5,F0 + FADDDP F0,F4 + FMOVD 168(SP), F0 + FMULDP F0,F5 + FXCHD F0, F4 + FADDDP F0,F2 + FMOVD 136(SP), F0 + FMULD F5,F0 + FADDDP F0,F1 + FMOVD 184(SP), F0 + FMULD F5,F0 + FADDDP F0,F4 + FMOVD 168(SP), F0 + FMULD F5,F0 + FADDDP F0,F3 + FMOVD 152(SP), F0 + FMULDP F0,F5 + FXCHD F0, F4 + FADDDP F0,F1 + ADDATMOST15BYTES: + CMPQ DX,$0 + JE NOMOREBYTES + MOVL $0,0(SP) + MOVL $0, 4 (SP) + MOVL $0, 8 (SP) + MOVL $0, 12 (SP) + LEAQ 0(SP),DI + MOVQ DX,CX + REP; MOVSB + MOVB $1,0(DI) + MOVL 12 (SP),DI + MOVL 8 (SP),SI + MOVL 4 (SP),DX + MOVL 0(SP),CX + MOVL DI,128(SP) + MOVL SI,120(SP) + MOVL DX,112(SP) + MOVL CX,104(SP) + FXCHD F0, F3 + FADDD 128(SP), F0 + FSUBD ·DOFFSET3(SB), F0 + FXCHD F0, F2 + FADDD 120(SP), F0 + FSUBD ·DOFFSET2(SB), F0 + FXCHD F0, F1 + FADDD 112(SP), F0 + FSUBD ·DOFFSET1(SB), F0 + FXCHD F0, F3 + FADDD 104(SP), F0 + FSUBD ·DOFFSET0(SB), F0 + FMOVD ·ALPHA130(SB), F0 + FADDD F3,F0 + FSUBD ·ALPHA130(SB), F0 + FSUBD F0,F3 + FMULD ·SCALE(SB), F0 + FMOVD ·ALPHA32(SB), F0 + FADDD F2,F0 + FSUBD ·ALPHA32(SB), F0 + FSUBD F0,F2 + FMOVD ·ALPHA64(SB), F0 + FADDD F6,F0 + FSUBD ·ALPHA64(SB), F0 + FSUBD F0,F6 + FMOVD ·ALPHA96(SB), F0 + FADDD F5,F0 + FSUBD ·ALPHA96(SB), F0 + FSUBD F0,F5 + FXCHD F0, F4 + FADDDP F0,F3 + FXCHD F0, F6 + FADDDP F0,F1 + FXCHD F0, F3 + FADDDP F0,F5 + FXCHD F0, F3 + FADDDP F0,F1 + FMOVD 176(SP), F0 + FMULD F3,F0 + FMOVD 160(SP), F0 + FMULD F4,F0 + FMOVD 144(SP), F0 + FMULD F5,F0 + FMOVD 136(SP), F0 + FMULDP F0,F6 + FMOVD 160(SP), F0 + FMULD F5,F0 + FADDDP F0,F3 + FMOVD 144(SP), F0 + FMULD F5,F0 + FADDDP F0,F2 + FMOVD 136(SP), F0 + FMULD F5,F0 + FADDDP F0,F1 + FMOVD 184(SP), F0 + FMULDP F0,F5 + FXCHD F0, F4 + FADDDP F0,F5 + FMOVD 144(SP), F0 + FMULD F6,F0 + FADDDP F0,F2 + FMOVD 136(SP), F0 + FMULD F6,F0 + FADDDP F0,F1 + FMOVD 184(SP), F0 + FMULD F6,F0 + FADDDP F0,F4 + FMOVD 168(SP), F0 + FMULDP F0,F6 + FXCHD F0, F5 + FADDDP F0,F4 + FMOVD 136(SP), F0 + FMULD F2,F0 + FADDDP F0,F1 + FMOVD 184(SP), F0 + FMULD F2,F0 + FADDDP F0,F5 + FMOVD 168(SP), F0 + FMULD F2,F0 + FADDDP F0,F3 + FMOVD 152(SP), F0 + FMULDP F0,F2 + FXCHD F0, F1 + FADDDP F0,F3 + FXCHD F0, F3 + FXCHD F0, F2 + NOMOREBYTES: + MOVL $0,R10 + FMOVD ·ALPHA130(SB), F0 + FADDD F4,F0 + FSUBD ·ALPHA130(SB), F0 + FSUBD F0,F4 + FMULD ·SCALE(SB), F0 + FMOVD ·ALPHA32(SB), F0 + FADDD F2,F0 + FSUBD ·ALPHA32(SB), F0 + FSUBD F0,F2 + FMOVD ·ALPHA64(SB), F0 + FADDD F4,F0 + FSUBD ·ALPHA64(SB), F0 + FSUBD F0,F4 + FMOVD ·ALPHA96(SB), F0 + FADDD F6,F0 + FSUBD ·ALPHA96(SB), F0 + FXCHD F0, F6 + FSUBD F6,F0 + FXCHD F0, F4 + FADDDP F0,F3 + FXCHD F0, F4 + FADDDP F0,F1 + FXCHD F0, F2 + FADDDP F0,F3 + FXCHD F0, F4 + FADDDP F0,F3 + FXCHD F0, F3 + FADDD ·HOFFSET0(SB), F0 + FXCHD F0, F3 + FADDD ·HOFFSET1(SB), F0 + FXCHD F0, F1 + FADDD ·HOFFSET2(SB), F0 + FXCHD F0, F2 + FADDD ·HOFFSET3(SB), F0 + FXCHD F0, F3 + FMOVDP F0, 104(SP) + FMOVDP F0, 112(SP) + FMOVDP F0, 120(SP) + FMOVDP F0, 128(SP) + MOVL 108(SP),DI + ANDL $63,DI + MOVL 116(SP),SI + ANDL $63,SI + MOVL 124(SP),DX + ANDL $63,DX + MOVL 132(SP),CX + ANDL $63,CX + MOVL 112(SP),R8 + ADDL DI,R8 + MOVQ R8,112(SP) + MOVL 120(SP),DI + ADCL SI,DI + MOVQ DI,120(SP) + MOVL 128(SP),DI + ADCL DX,DI + MOVQ DI,128(SP) + MOVL R10,DI + ADCL CX,DI + MOVQ DI,136(SP) + MOVQ $5,DI + MOVL 104(SP),SI + ADDL SI,DI + MOVQ DI,104(SP) + MOVL R10,DI + MOVQ 112(SP),DX + ADCL DX,DI + MOVQ DI,112(SP) + MOVL R10,DI + MOVQ 120(SP),CX + ADCL CX,DI + MOVQ DI,120(SP) + MOVL R10,DI + MOVQ 128(SP),R8 + ADCL R8,DI + MOVQ DI,128(SP) + MOVQ $0XFFFFFFFC,DI + MOVQ 136(SP),R9 + ADCL R9,DI + SARL $16,DI + MOVQ DI,R9 + XORL $0XFFFFFFFF,R9 + ANDQ DI,SI + MOVQ 104(SP),AX + ANDQ R9,AX + ORQ AX,SI + ANDQ DI,DX + MOVQ 112(SP),AX + ANDQ R9,AX + ORQ AX,DX + ANDQ DI,CX + MOVQ 120(SP),AX + ANDQ R9,AX + ORQ AX,CX + ANDQ DI,R8 + MOVQ 128(SP),DI + ANDQ R9,DI + ORQ DI,R8 + MOVQ 88(SP),DI + MOVQ 96(SP),R9 + ADDL 16(R9),SI + ADCL 20(R9),DX + ADCL 24(R9),CX + ADCL 28(R9),R8 + MOVL SI,0(DI) + MOVL DX,4(DI) + MOVL CX,8(DI) + MOVL R8,12(DI) + MOVQ 32(SP),R11 + MOVQ 40(SP),R12 + MOVQ 48(SP),R13 + MOVQ 56(SP),R14 + MOVQ 64(SP),R15 + MOVQ 72(SP),BX + MOVQ 80(SP),BP + MOVQ R11,SP + RET diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/poly1305_arm.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/poly1305_arm.s new file mode 100644 index 0000000000..c15386744d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/poly1305_arm.s @@ -0,0 +1,379 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// This code was translated into a form compatible with 5a from the public +// domain source by Andrew Moon: github.com/floodyberry/poly1305-opt/blob/master/app/extensions/poly1305. + +// +build arm,!gccgo,!appengine + +DATA poly1305_init_constants_armv6<>+0x00(SB)/4, $0x3ffffff +DATA poly1305_init_constants_armv6<>+0x04(SB)/4, $0x3ffff03 +DATA poly1305_init_constants_armv6<>+0x08(SB)/4, $0x3ffc0ff +DATA poly1305_init_constants_armv6<>+0x0c(SB)/4, $0x3f03fff +DATA poly1305_init_constants_armv6<>+0x10(SB)/4, $0x00fffff +GLOBL poly1305_init_constants_armv6<>(SB), 8, $20 + +// Warning: the linker may use R11 to synthesize certain instructions. Please +// take care and verify that no synthetic instructions use it. + +TEXT poly1305_init_ext_armv6<>(SB),4,$-4 + MOVM.DB.W [R4-R11], (R13) + MOVM.IA.W (R1), [R2-R5] + MOVW $poly1305_init_constants_armv6<>(SB), R7 + MOVW R2, R8 + MOVW R2>>26, R9 + MOVW R3>>20, g + MOVW R4>>14, R11 + MOVW R5>>8, R12 + ORR R3<<6, R9, R9 + ORR R4<<12, g, g + ORR R5<<18, R11, R11 + MOVM.IA (R7), [R2-R6] + AND R8, R2, R2 + AND R9, R3, R3 + AND g, R4, R4 + AND R11, R5, R5 + AND R12, R6, R6 + MOVM.IA.W [R2-R6], (R0) + EOR R2, R2, R2 + EOR R3, R3, R3 + EOR R4, R4, R4 + EOR R5, R5, R5 + EOR R6, R6, R6 + MOVM.IA.W [R2-R6], (R0) + MOVM.IA.W (R1), [R2-R5] + MOVM.IA [R2-R6], (R0) + MOVM.IA.W (R13), [R4-R11] + RET + +#define MOVW_UNALIGNED(Rsrc, Rdst, Rtmp, offset) \ + MOVBU (offset+0)(Rsrc), Rtmp; \ + MOVBU Rtmp, (offset+0)(Rdst); \ + MOVBU (offset+1)(Rsrc), Rtmp; \ + MOVBU Rtmp, (offset+1)(Rdst); \ + MOVBU (offset+2)(Rsrc), Rtmp; \ + MOVBU Rtmp, (offset+2)(Rdst); \ + MOVBU (offset+3)(Rsrc), Rtmp; \ + MOVBU Rtmp, (offset+3)(Rdst) + +TEXT poly1305_blocks_armv6<>(SB),4,$-4 + MOVM.DB.W [R4, R5, R6, R7, R8, R9, g, R11, R14], (R13) + SUB $128, R13 + MOVW R0, 36(R13) + MOVW R1, 40(R13) + MOVW R2, 44(R13) + MOVW R1, R14 + MOVW R2, R12 + MOVW 56(R0), R8 + WORD $0xe1180008 // TST R8, R8 not working see issue 5921 + EOR R6, R6, R6 + MOVW.EQ $(1<<24), R6 + MOVW R6, 32(R13) + ADD $64, R13, g + MOVM.IA (R0), [R0-R9] + MOVM.IA [R0-R4], (g) + CMP $16, R12 + BLO poly1305_blocks_armv6_done +poly1305_blocks_armv6_mainloop: + WORD $0xe31e0003 // TST R14, #3 not working see issue 5921 + BEQ poly1305_blocks_armv6_mainloop_aligned + ADD $48, R13, g + MOVW_UNALIGNED(R14, g, R0, 0) + MOVW_UNALIGNED(R14, g, R0, 4) + MOVW_UNALIGNED(R14, g, R0, 8) + MOVW_UNALIGNED(R14, g, R0, 12) + MOVM.IA (g), [R0-R3] + ADD $16, R14 + B poly1305_blocks_armv6_mainloop_loaded +poly1305_blocks_armv6_mainloop_aligned: + MOVM.IA.W (R14), [R0-R3] +poly1305_blocks_armv6_mainloop_loaded: + MOVW R0>>26, g + MOVW R1>>20, R11 + MOVW R2>>14, R12 + MOVW R14, 40(R13) + MOVW R3>>8, R4 + ORR R1<<6, g, g + ORR R2<<12, R11, R11 + ORR R3<<18, R12, R12 + BIC $0xfc000000, R0, R0 + BIC $0xfc000000, g, g + MOVW 32(R13), R3 + BIC $0xfc000000, R11, R11 + BIC $0xfc000000, R12, R12 + ADD R0, R5, R5 + ADD g, R6, R6 + ORR R3, R4, R4 + ADD R11, R7, R7 + ADD $64, R13, R14 + ADD R12, R8, R8 + ADD R4, R9, R9 + MOVM.IA (R14), [R0-R4] + MULLU R4, R5, (R11, g) + MULLU R3, R5, (R14, R12) + MULALU R3, R6, (R11, g) + MULALU R2, R6, (R14, R12) + MULALU R2, R7, (R11, g) + MULALU R1, R7, (R14, R12) + ADD R4<<2, R4, R4 + ADD R3<<2, R3, R3 + MULALU R1, R8, (R11, g) + MULALU R0, R8, (R14, R12) + MULALU R0, R9, (R11, g) + MULALU R4, R9, (R14, R12) + MOVW g, 24(R13) + MOVW R11, 28(R13) + MOVW R12, 16(R13) + MOVW R14, 20(R13) + MULLU R2, R5, (R11, g) + MULLU R1, R5, (R14, R12) + MULALU R1, R6, (R11, g) + MULALU R0, R6, (R14, R12) + MULALU R0, R7, (R11, g) + MULALU R4, R7, (R14, R12) + ADD R2<<2, R2, R2 + ADD R1<<2, R1, R1 + MULALU R4, R8, (R11, g) + MULALU R3, R8, (R14, R12) + MULALU R3, R9, (R11, g) + MULALU R2, R9, (R14, R12) + MOVW g, 8(R13) + MOVW R11, 12(R13) + MOVW R12, 0(R13) + MOVW R14, w+4(SP) + MULLU R0, R5, (R11, g) + MULALU R4, R6, (R11, g) + MULALU R3, R7, (R11, g) + MULALU R2, R8, (R11, g) + MULALU R1, R9, (R11, g) + MOVM.IA (R13), [R0-R7] + MOVW g>>26, R12 + MOVW R4>>26, R14 + ORR R11<<6, R12, R12 + ORR R5<<6, R14, R14 + BIC $0xfc000000, g, g + BIC $0xfc000000, R4, R4 + ADD.S R12, R0, R0 + ADC $0, R1, R1 + ADD.S R14, R6, R6 + ADC $0, R7, R7 + MOVW R0>>26, R12 + MOVW R6>>26, R14 + ORR R1<<6, R12, R12 + ORR R7<<6, R14, R14 + BIC $0xfc000000, R0, R0 + BIC $0xfc000000, R6, R6 + ADD R14<<2, R14, R14 + ADD.S R12, R2, R2 + ADC $0, R3, R3 + ADD R14, g, g + MOVW R2>>26, R12 + MOVW g>>26, R14 + ORR R3<<6, R12, R12 + BIC $0xfc000000, g, R5 + BIC $0xfc000000, R2, R7 + ADD R12, R4, R4 + ADD R14, R0, R0 + MOVW R4>>26, R12 + BIC $0xfc000000, R4, R8 + ADD R12, R6, R9 + MOVW w+44(SP), R12 + MOVW w+40(SP), R14 + MOVW R0, R6 + CMP $32, R12 + SUB $16, R12, R12 + MOVW R12, 44(R13) + BHS poly1305_blocks_armv6_mainloop +poly1305_blocks_armv6_done: + MOVW 36(R13), R12 + MOVW R5, 20(R12) + MOVW R6, 24(R12) + MOVW R7, 28(R12) + MOVW R8, 32(R12) + MOVW R9, 36(R12) + ADD $128, R13, R13 + MOVM.IA.W (R13), [R4, R5, R6, R7, R8, R9, g, R11, R14] + RET + +#define MOVHUP_UNALIGNED(Rsrc, Rdst, Rtmp) \ + MOVBU.P 1(Rsrc), Rtmp; \ + MOVBU.P Rtmp, 1(Rdst); \ + MOVBU.P 1(Rsrc), Rtmp; \ + MOVBU.P Rtmp, 1(Rdst) + +#define MOVWP_UNALIGNED(Rsrc, Rdst, Rtmp) \ + MOVHUP_UNALIGNED(Rsrc, Rdst, Rtmp); \ + MOVHUP_UNALIGNED(Rsrc, Rdst, Rtmp) + +TEXT poly1305_finish_ext_armv6<>(SB),4,$-4 + MOVM.DB.W [R4, R5, R6, R7, R8, R9, g, R11, R14], (R13) + SUB $16, R13, R13 + MOVW R0, R5 + MOVW R1, R6 + MOVW R2, R7 + MOVW R3, R8 + AND.S R2, R2, R2 + BEQ poly1305_finish_ext_armv6_noremaining + EOR R0, R0 + MOVW R13, R9 + MOVW R0, 0(R13) + MOVW R0, 4(R13) + MOVW R0, 8(R13) + MOVW R0, 12(R13) + WORD $0xe3110003 // TST R1, #3 not working see issue 5921 + BEQ poly1305_finish_ext_armv6_aligned + WORD $0xe3120008 // TST R2, #8 not working see issue 5921 + BEQ poly1305_finish_ext_armv6_skip8 + MOVWP_UNALIGNED(R1, R9, g) + MOVWP_UNALIGNED(R1, R9, g) +poly1305_finish_ext_armv6_skip8: + WORD $0xe3120004 // TST $4, R2 not working see issue 5921 + BEQ poly1305_finish_ext_armv6_skip4 + MOVWP_UNALIGNED(R1, R9, g) +poly1305_finish_ext_armv6_skip4: + WORD $0xe3120002 // TST $2, R2 not working see issue 5921 + BEQ poly1305_finish_ext_armv6_skip2 + MOVHUP_UNALIGNED(R1, R9, g) + B poly1305_finish_ext_armv6_skip2 +poly1305_finish_ext_armv6_aligned: + WORD $0xe3120008 // TST R2, #8 not working see issue 5921 + BEQ poly1305_finish_ext_armv6_skip8_aligned + MOVM.IA.W (R1), [g-R11] + MOVM.IA.W [g-R11], (R9) +poly1305_finish_ext_armv6_skip8_aligned: + WORD $0xe3120004 // TST $4, R2 not working see issue 5921 + BEQ poly1305_finish_ext_armv6_skip4_aligned + MOVW.P 4(R1), g + MOVW.P g, 4(R9) +poly1305_finish_ext_armv6_skip4_aligned: + WORD $0xe3120002 // TST $2, R2 not working see issue 5921 + BEQ poly1305_finish_ext_armv6_skip2 + MOVHU.P 2(R1), g + MOVH.P g, 2(R9) +poly1305_finish_ext_armv6_skip2: + WORD $0xe3120001 // TST $1, R2 not working see issue 5921 + BEQ poly1305_finish_ext_armv6_skip1 + MOVBU.P 1(R1), g + MOVBU.P g, 1(R9) +poly1305_finish_ext_armv6_skip1: + MOVW $1, R11 + MOVBU R11, 0(R9) + MOVW R11, 56(R5) + MOVW R5, R0 + MOVW R13, R1 + MOVW $16, R2 + BL poly1305_blocks_armv6<>(SB) +poly1305_finish_ext_armv6_noremaining: + MOVW 20(R5), R0 + MOVW 24(R5), R1 + MOVW 28(R5), R2 + MOVW 32(R5), R3 + MOVW 36(R5), R4 + MOVW R4>>26, R12 + BIC $0xfc000000, R4, R4 + ADD R12<<2, R12, R12 + ADD R12, R0, R0 + MOVW R0>>26, R12 + BIC $0xfc000000, R0, R0 + ADD R12, R1, R1 + MOVW R1>>26, R12 + BIC $0xfc000000, R1, R1 + ADD R12, R2, R2 + MOVW R2>>26, R12 + BIC $0xfc000000, R2, R2 + ADD R12, R3, R3 + MOVW R3>>26, R12 + BIC $0xfc000000, R3, R3 + ADD R12, R4, R4 + ADD $5, R0, R6 + MOVW R6>>26, R12 + BIC $0xfc000000, R6, R6 + ADD R12, R1, R7 + MOVW R7>>26, R12 + BIC $0xfc000000, R7, R7 + ADD R12, R2, g + MOVW g>>26, R12 + BIC $0xfc000000, g, g + ADD R12, R3, R11 + MOVW $-(1<<26), R12 + ADD R11>>26, R12, R12 + BIC $0xfc000000, R11, R11 + ADD R12, R4, R14 + MOVW R14>>31, R12 + SUB $1, R12 + AND R12, R6, R6 + AND R12, R7, R7 + AND R12, g, g + AND R12, R11, R11 + AND R12, R14, R14 + MVN R12, R12 + AND R12, R0, R0 + AND R12, R1, R1 + AND R12, R2, R2 + AND R12, R3, R3 + AND R12, R4, R4 + ORR R6, R0, R0 + ORR R7, R1, R1 + ORR g, R2, R2 + ORR R11, R3, R3 + ORR R14, R4, R4 + ORR R1<<26, R0, R0 + MOVW R1>>6, R1 + ORR R2<<20, R1, R1 + MOVW R2>>12, R2 + ORR R3<<14, R2, R2 + MOVW R3>>18, R3 + ORR R4<<8, R3, R3 + MOVW 40(R5), R6 + MOVW 44(R5), R7 + MOVW 48(R5), g + MOVW 52(R5), R11 + ADD.S R6, R0, R0 + ADC.S R7, R1, R1 + ADC.S g, R2, R2 + ADC.S R11, R3, R3 + MOVM.IA [R0-R3], (R8) + MOVW R5, R12 + EOR R0, R0, R0 + EOR R1, R1, R1 + EOR R2, R2, R2 + EOR R3, R3, R3 + EOR R4, R4, R4 + EOR R5, R5, R5 + EOR R6, R6, R6 + EOR R7, R7, R7 + MOVM.IA.W [R0-R7], (R12) + MOVM.IA [R0-R7], (R12) + ADD $16, R13, R13 + MOVM.IA.W (R13), [R4, R5, R6, R7, R8, R9, g, R11, R14] + RET + +// func poly1305_auth_armv6(out *[16]byte, m *byte, mlen uint32, key *[32]key) +TEXT ·poly1305_auth_armv6(SB),0,$280-16 + MOVW out+0(FP), R4 + MOVW m+4(FP), R5 + MOVW mlen+8(FP), R6 + MOVW key+12(FP), R7 + + MOVW R13, R8 + BIC $63, R13 + SUB $64, R13, R13 + MOVW R13, R0 + MOVW R7, R1 + BL poly1305_init_ext_armv6<>(SB) + BIC.S $15, R6, R2 + BEQ poly1305_auth_armv6_noblocks + MOVW R13, R0 + MOVW R5, R1 + ADD R2, R5, R5 + SUB R2, R6, R6 + BL poly1305_blocks_armv6<>(SB) +poly1305_auth_armv6_noblocks: + MOVW R13, R0 + MOVW R5, R1 + MOVW R6, R2 + MOVW R4, R3 + BL poly1305_finish_ext_armv6<>(SB) + MOVW R8, R13 + RET diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/sum_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/sum_amd64.go new file mode 100644 index 0000000000..6775c703f6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/sum_amd64.go @@ -0,0 +1,24 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build amd64,!gccgo,!appengine + +package poly1305 + +// This function is implemented in poly1305_amd64.s + +//go:noescape + +func poly1305(out *[16]byte, m *byte, mlen uint64, key *[32]byte) + +// Sum generates an authenticator for m using a one-time key and puts the +// 16-byte result into out. Authenticating two different messages with the same +// key allows an attacker to forge messages at will. +func Sum(out *[16]byte, m []byte, key *[32]byte) { + var mPtr *byte + if len(m) > 0 { + mPtr = &m[0] + } + poly1305(out, mPtr, uint64(len(m)), key) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/sum_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/sum_arm.go new file mode 100644 index 0000000000..50b979c24c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/sum_arm.go @@ -0,0 +1,24 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build arm,!gccgo,!appengine + +package poly1305 + +// This function is implemented in poly1305_arm.s + +//go:noescape + +func poly1305_auth_armv6(out *[16]byte, m *byte, mlen uint32, key *[32]byte) + +// Sum generates an authenticator for m using a one-time key and puts the +// 16-byte result into out. Authenticating two different messages with the same +// key allows an attacker to forge messages at will. +func Sum(out *[16]byte, m []byte, key *[32]byte) { + var mPtr *byte + if len(m) > 0 { + mPtr = &m[0] + } + poly1305_auth_armv6(out, mPtr, uint32(len(m)), key) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/sum_ref.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/sum_ref.go new file mode 100644 index 0000000000..0b24fc78b9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/poly1305/sum_ref.go @@ -0,0 +1,1531 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !amd64,!arm gccgo appengine + +package poly1305 + +// Based on original, public domain implementation from NaCl by D. J. +// Bernstein. + +import "math" + +const ( + alpham80 = 0.00000000558793544769287109375 + alpham48 = 24.0 + alpham16 = 103079215104.0 + alpha0 = 6755399441055744.0 + alpha18 = 1770887431076116955136.0 + alpha32 = 29014219670751100192948224.0 + alpha50 = 7605903601369376408980219232256.0 + alpha64 = 124615124604835863084731911901282304.0 + alpha82 = 32667107224410092492483962313449748299776.0 + alpha96 = 535217884764734955396857238543560676143529984.0 + alpha112 = 35076039295941670036888435985190792471742381031424.0 + alpha130 = 9194973245195333150150082162901855101712434733101613056.0 + scale = 0.0000000000000000000000000000000000000036734198463196484624023016788195177431833298649127735047148490821200539357960224151611328125 + offset0 = 6755408030990331.0 + offset1 = 29014256564239239022116864.0 + offset2 = 124615283061160854719918951570079744.0 + offset3 = 535219245894202480694386063513315216128475136.0 +) + +// Sum generates an authenticator for m using a one-time key and puts the +// 16-byte result into out. Authenticating two different messages with the same +// key allows an attacker to forge messages at will. +func Sum(out *[16]byte, m []byte, key *[32]byte) { + r := key + s := key[16:] + var ( + y7 float64 + y6 float64 + y1 float64 + y0 float64 + y5 float64 + y4 float64 + x7 float64 + x6 float64 + x1 float64 + x0 float64 + y3 float64 + y2 float64 + x5 float64 + r3lowx0 float64 + x4 float64 + r0lowx6 float64 + x3 float64 + r3highx0 float64 + x2 float64 + r0highx6 float64 + r0lowx0 float64 + sr1lowx6 float64 + r0highx0 float64 + sr1highx6 float64 + sr3low float64 + r1lowx0 float64 + sr2lowx6 float64 + r1highx0 float64 + sr2highx6 float64 + r2lowx0 float64 + sr3lowx6 float64 + r2highx0 float64 + sr3highx6 float64 + r1highx4 float64 + r1lowx4 float64 + r0highx4 float64 + r0lowx4 float64 + sr3highx4 float64 + sr3lowx4 float64 + sr2highx4 float64 + sr2lowx4 float64 + r0lowx2 float64 + r0highx2 float64 + r1lowx2 float64 + r1highx2 float64 + r2lowx2 float64 + r2highx2 float64 + sr3lowx2 float64 + sr3highx2 float64 + z0 float64 + z1 float64 + z2 float64 + z3 float64 + m0 int64 + m1 int64 + m2 int64 + m3 int64 + m00 uint32 + m01 uint32 + m02 uint32 + m03 uint32 + m10 uint32 + m11 uint32 + m12 uint32 + m13 uint32 + m20 uint32 + m21 uint32 + m22 uint32 + m23 uint32 + m30 uint32 + m31 uint32 + m32 uint32 + m33 uint64 + lbelow2 int32 + lbelow3 int32 + lbelow4 int32 + lbelow5 int32 + lbelow6 int32 + lbelow7 int32 + lbelow8 int32 + lbelow9 int32 + lbelow10 int32 + lbelow11 int32 + lbelow12 int32 + lbelow13 int32 + lbelow14 int32 + lbelow15 int32 + s00 uint32 + s01 uint32 + s02 uint32 + s03 uint32 + s10 uint32 + s11 uint32 + s12 uint32 + s13 uint32 + s20 uint32 + s21 uint32 + s22 uint32 + s23 uint32 + s30 uint32 + s31 uint32 + s32 uint32 + s33 uint32 + bits32 uint64 + f uint64 + f0 uint64 + f1 uint64 + f2 uint64 + f3 uint64 + f4 uint64 + g uint64 + g0 uint64 + g1 uint64 + g2 uint64 + g3 uint64 + g4 uint64 + ) + + var p int32 + + l := int32(len(m)) + + r00 := uint32(r[0]) + + r01 := uint32(r[1]) + + r02 := uint32(r[2]) + r0 := int64(2151) + + r03 := uint32(r[3]) + r03 &= 15 + r0 <<= 51 + + r10 := uint32(r[4]) + r10 &= 252 + r01 <<= 8 + r0 += int64(r00) + + r11 := uint32(r[5]) + r02 <<= 16 + r0 += int64(r01) + + r12 := uint32(r[6]) + r03 <<= 24 + r0 += int64(r02) + + r13 := uint32(r[7]) + r13 &= 15 + r1 := int64(2215) + r0 += int64(r03) + + d0 := r0 + r1 <<= 51 + r2 := int64(2279) + + r20 := uint32(r[8]) + r20 &= 252 + r11 <<= 8 + r1 += int64(r10) + + r21 := uint32(r[9]) + r12 <<= 16 + r1 += int64(r11) + + r22 := uint32(r[10]) + r13 <<= 24 + r1 += int64(r12) + + r23 := uint32(r[11]) + r23 &= 15 + r2 <<= 51 + r1 += int64(r13) + + d1 := r1 + r21 <<= 8 + r2 += int64(r20) + + r30 := uint32(r[12]) + r30 &= 252 + r22 <<= 16 + r2 += int64(r21) + + r31 := uint32(r[13]) + r23 <<= 24 + r2 += int64(r22) + + r32 := uint32(r[14]) + r2 += int64(r23) + r3 := int64(2343) + + d2 := r2 + r3 <<= 51 + + r33 := uint32(r[15]) + r33 &= 15 + r31 <<= 8 + r3 += int64(r30) + + r32 <<= 16 + r3 += int64(r31) + + r33 <<= 24 + r3 += int64(r32) + + r3 += int64(r33) + h0 := alpha32 - alpha32 + + d3 := r3 + h1 := alpha32 - alpha32 + + h2 := alpha32 - alpha32 + + h3 := alpha32 - alpha32 + + h4 := alpha32 - alpha32 + + r0low := math.Float64frombits(uint64(d0)) + h5 := alpha32 - alpha32 + + r1low := math.Float64frombits(uint64(d1)) + h6 := alpha32 - alpha32 + + r2low := math.Float64frombits(uint64(d2)) + h7 := alpha32 - alpha32 + + r0low -= alpha0 + + r1low -= alpha32 + + r2low -= alpha64 + + r0high := r0low + alpha18 + + r3low := math.Float64frombits(uint64(d3)) + + r1high := r1low + alpha50 + sr1low := scale * r1low + + r2high := r2low + alpha82 + sr2low := scale * r2low + + r0high -= alpha18 + r0high_stack := r0high + + r3low -= alpha96 + + r1high -= alpha50 + r1high_stack := r1high + + sr1high := sr1low + alpham80 + + r0low -= r0high + + r2high -= alpha82 + sr3low = scale * r3low + + sr2high := sr2low + alpham48 + + r1low -= r1high + r1low_stack := r1low + + sr1high -= alpham80 + sr1high_stack := sr1high + + r2low -= r2high + r2low_stack := r2low + + sr2high -= alpham48 + sr2high_stack := sr2high + + r3high := r3low + alpha112 + r0low_stack := r0low + + sr1low -= sr1high + sr1low_stack := sr1low + + sr3high := sr3low + alpham16 + r2high_stack := r2high + + sr2low -= sr2high + sr2low_stack := sr2low + + r3high -= alpha112 + r3high_stack := r3high + + sr3high -= alpham16 + sr3high_stack := sr3high + + r3low -= r3high + r3low_stack := r3low + + sr3low -= sr3high + sr3low_stack := sr3low + + if l < 16 { + goto addatmost15bytes + } + + m00 = uint32(m[p+0]) + m0 = 2151 + + m0 <<= 51 + m1 = 2215 + m01 = uint32(m[p+1]) + + m1 <<= 51 + m2 = 2279 + m02 = uint32(m[p+2]) + + m2 <<= 51 + m3 = 2343 + m03 = uint32(m[p+3]) + + m10 = uint32(m[p+4]) + m01 <<= 8 + m0 += int64(m00) + + m11 = uint32(m[p+5]) + m02 <<= 16 + m0 += int64(m01) + + m12 = uint32(m[p+6]) + m03 <<= 24 + m0 += int64(m02) + + m13 = uint32(m[p+7]) + m3 <<= 51 + m0 += int64(m03) + + m20 = uint32(m[p+8]) + m11 <<= 8 + m1 += int64(m10) + + m21 = uint32(m[p+9]) + m12 <<= 16 + m1 += int64(m11) + + m22 = uint32(m[p+10]) + m13 <<= 24 + m1 += int64(m12) + + m23 = uint32(m[p+11]) + m1 += int64(m13) + + m30 = uint32(m[p+12]) + m21 <<= 8 + m2 += int64(m20) + + m31 = uint32(m[p+13]) + m22 <<= 16 + m2 += int64(m21) + + m32 = uint32(m[p+14]) + m23 <<= 24 + m2 += int64(m22) + + m33 = uint64(m[p+15]) + m2 += int64(m23) + + d0 = m0 + m31 <<= 8 + m3 += int64(m30) + + d1 = m1 + m32 <<= 16 + m3 += int64(m31) + + d2 = m2 + m33 += 256 + + m33 <<= 24 + m3 += int64(m32) + + m3 += int64(m33) + d3 = m3 + + p += 16 + l -= 16 + + z0 = math.Float64frombits(uint64(d0)) + + z1 = math.Float64frombits(uint64(d1)) + + z2 = math.Float64frombits(uint64(d2)) + + z3 = math.Float64frombits(uint64(d3)) + + z0 -= alpha0 + + z1 -= alpha32 + + z2 -= alpha64 + + z3 -= alpha96 + + h0 += z0 + + h1 += z1 + + h3 += z2 + + h5 += z3 + + if l < 16 { + goto multiplyaddatmost15bytes + } + +multiplyaddatleast16bytes: + + m2 = 2279 + m20 = uint32(m[p+8]) + y7 = h7 + alpha130 + + m2 <<= 51 + m3 = 2343 + m21 = uint32(m[p+9]) + y6 = h6 + alpha130 + + m3 <<= 51 + m0 = 2151 + m22 = uint32(m[p+10]) + y1 = h1 + alpha32 + + m0 <<= 51 + m1 = 2215 + m23 = uint32(m[p+11]) + y0 = h0 + alpha32 + + m1 <<= 51 + m30 = uint32(m[p+12]) + y7 -= alpha130 + + m21 <<= 8 + m2 += int64(m20) + m31 = uint32(m[p+13]) + y6 -= alpha130 + + m22 <<= 16 + m2 += int64(m21) + m32 = uint32(m[p+14]) + y1 -= alpha32 + + m23 <<= 24 + m2 += int64(m22) + m33 = uint64(m[p+15]) + y0 -= alpha32 + + m2 += int64(m23) + m00 = uint32(m[p+0]) + y5 = h5 + alpha96 + + m31 <<= 8 + m3 += int64(m30) + m01 = uint32(m[p+1]) + y4 = h4 + alpha96 + + m32 <<= 16 + m02 = uint32(m[p+2]) + x7 = h7 - y7 + y7 *= scale + + m33 += 256 + m03 = uint32(m[p+3]) + x6 = h6 - y6 + y6 *= scale + + m33 <<= 24 + m3 += int64(m31) + m10 = uint32(m[p+4]) + x1 = h1 - y1 + + m01 <<= 8 + m3 += int64(m32) + m11 = uint32(m[p+5]) + x0 = h0 - y0 + + m3 += int64(m33) + m0 += int64(m00) + m12 = uint32(m[p+6]) + y5 -= alpha96 + + m02 <<= 16 + m0 += int64(m01) + m13 = uint32(m[p+7]) + y4 -= alpha96 + + m03 <<= 24 + m0 += int64(m02) + d2 = m2 + x1 += y7 + + m0 += int64(m03) + d3 = m3 + x0 += y6 + + m11 <<= 8 + m1 += int64(m10) + d0 = m0 + x7 += y5 + + m12 <<= 16 + m1 += int64(m11) + x6 += y4 + + m13 <<= 24 + m1 += int64(m12) + y3 = h3 + alpha64 + + m1 += int64(m13) + d1 = m1 + y2 = h2 + alpha64 + + x0 += x1 + + x6 += x7 + + y3 -= alpha64 + r3low = r3low_stack + + y2 -= alpha64 + r0low = r0low_stack + + x5 = h5 - y5 + r3lowx0 = r3low * x0 + r3high = r3high_stack + + x4 = h4 - y4 + r0lowx6 = r0low * x6 + r0high = r0high_stack + + x3 = h3 - y3 + r3highx0 = r3high * x0 + sr1low = sr1low_stack + + x2 = h2 - y2 + r0highx6 = r0high * x6 + sr1high = sr1high_stack + + x5 += y3 + r0lowx0 = r0low * x0 + r1low = r1low_stack + + h6 = r3lowx0 + r0lowx6 + sr1lowx6 = sr1low * x6 + r1high = r1high_stack + + x4 += y2 + r0highx0 = r0high * x0 + sr2low = sr2low_stack + + h7 = r3highx0 + r0highx6 + sr1highx6 = sr1high * x6 + sr2high = sr2high_stack + + x3 += y1 + r1lowx0 = r1low * x0 + r2low = r2low_stack + + h0 = r0lowx0 + sr1lowx6 + sr2lowx6 = sr2low * x6 + r2high = r2high_stack + + x2 += y0 + r1highx0 = r1high * x0 + sr3low = sr3low_stack + + h1 = r0highx0 + sr1highx6 + sr2highx6 = sr2high * x6 + sr3high = sr3high_stack + + x4 += x5 + r2lowx0 = r2low * x0 + z2 = math.Float64frombits(uint64(d2)) + + h2 = r1lowx0 + sr2lowx6 + sr3lowx6 = sr3low * x6 + + x2 += x3 + r2highx0 = r2high * x0 + z3 = math.Float64frombits(uint64(d3)) + + h3 = r1highx0 + sr2highx6 + sr3highx6 = sr3high * x6 + + r1highx4 = r1high * x4 + z2 -= alpha64 + + h4 = r2lowx0 + sr3lowx6 + r1lowx4 = r1low * x4 + + r0highx4 = r0high * x4 + z3 -= alpha96 + + h5 = r2highx0 + sr3highx6 + r0lowx4 = r0low * x4 + + h7 += r1highx4 + sr3highx4 = sr3high * x4 + + h6 += r1lowx4 + sr3lowx4 = sr3low * x4 + + h5 += r0highx4 + sr2highx4 = sr2high * x4 + + h4 += r0lowx4 + sr2lowx4 = sr2low * x4 + + h3 += sr3highx4 + r0lowx2 = r0low * x2 + + h2 += sr3lowx4 + r0highx2 = r0high * x2 + + h1 += sr2highx4 + r1lowx2 = r1low * x2 + + h0 += sr2lowx4 + r1highx2 = r1high * x2 + + h2 += r0lowx2 + r2lowx2 = r2low * x2 + + h3 += r0highx2 + r2highx2 = r2high * x2 + + h4 += r1lowx2 + sr3lowx2 = sr3low * x2 + + h5 += r1highx2 + sr3highx2 = sr3high * x2 + + p += 16 + l -= 16 + h6 += r2lowx2 + + h7 += r2highx2 + + z1 = math.Float64frombits(uint64(d1)) + h0 += sr3lowx2 + + z0 = math.Float64frombits(uint64(d0)) + h1 += sr3highx2 + + z1 -= alpha32 + + z0 -= alpha0 + + h5 += z3 + + h3 += z2 + + h1 += z1 + + h0 += z0 + + if l >= 16 { + goto multiplyaddatleast16bytes + } + +multiplyaddatmost15bytes: + + y7 = h7 + alpha130 + + y6 = h6 + alpha130 + + y1 = h1 + alpha32 + + y0 = h0 + alpha32 + + y7 -= alpha130 + + y6 -= alpha130 + + y1 -= alpha32 + + y0 -= alpha32 + + y5 = h5 + alpha96 + + y4 = h4 + alpha96 + + x7 = h7 - y7 + y7 *= scale + + x6 = h6 - y6 + y6 *= scale + + x1 = h1 - y1 + + x0 = h0 - y0 + + y5 -= alpha96 + + y4 -= alpha96 + + x1 += y7 + + x0 += y6 + + x7 += y5 + + x6 += y4 + + y3 = h3 + alpha64 + + y2 = h2 + alpha64 + + x0 += x1 + + x6 += x7 + + y3 -= alpha64 + r3low = r3low_stack + + y2 -= alpha64 + r0low = r0low_stack + + x5 = h5 - y5 + r3lowx0 = r3low * x0 + r3high = r3high_stack + + x4 = h4 - y4 + r0lowx6 = r0low * x6 + r0high = r0high_stack + + x3 = h3 - y3 + r3highx0 = r3high * x0 + sr1low = sr1low_stack + + x2 = h2 - y2 + r0highx6 = r0high * x6 + sr1high = sr1high_stack + + x5 += y3 + r0lowx0 = r0low * x0 + r1low = r1low_stack + + h6 = r3lowx0 + r0lowx6 + sr1lowx6 = sr1low * x6 + r1high = r1high_stack + + x4 += y2 + r0highx0 = r0high * x0 + sr2low = sr2low_stack + + h7 = r3highx0 + r0highx6 + sr1highx6 = sr1high * x6 + sr2high = sr2high_stack + + x3 += y1 + r1lowx0 = r1low * x0 + r2low = r2low_stack + + h0 = r0lowx0 + sr1lowx6 + sr2lowx6 = sr2low * x6 + r2high = r2high_stack + + x2 += y0 + r1highx0 = r1high * x0 + sr3low = sr3low_stack + + h1 = r0highx0 + sr1highx6 + sr2highx6 = sr2high * x6 + sr3high = sr3high_stack + + x4 += x5 + r2lowx0 = r2low * x0 + + h2 = r1lowx0 + sr2lowx6 + sr3lowx6 = sr3low * x6 + + x2 += x3 + r2highx0 = r2high * x0 + + h3 = r1highx0 + sr2highx6 + sr3highx6 = sr3high * x6 + + r1highx4 = r1high * x4 + + h4 = r2lowx0 + sr3lowx6 + r1lowx4 = r1low * x4 + + r0highx4 = r0high * x4 + + h5 = r2highx0 + sr3highx6 + r0lowx4 = r0low * x4 + + h7 += r1highx4 + sr3highx4 = sr3high * x4 + + h6 += r1lowx4 + sr3lowx4 = sr3low * x4 + + h5 += r0highx4 + sr2highx4 = sr2high * x4 + + h4 += r0lowx4 + sr2lowx4 = sr2low * x4 + + h3 += sr3highx4 + r0lowx2 = r0low * x2 + + h2 += sr3lowx4 + r0highx2 = r0high * x2 + + h1 += sr2highx4 + r1lowx2 = r1low * x2 + + h0 += sr2lowx4 + r1highx2 = r1high * x2 + + h2 += r0lowx2 + r2lowx2 = r2low * x2 + + h3 += r0highx2 + r2highx2 = r2high * x2 + + h4 += r1lowx2 + sr3lowx2 = sr3low * x2 + + h5 += r1highx2 + sr3highx2 = sr3high * x2 + + h6 += r2lowx2 + + h7 += r2highx2 + + h0 += sr3lowx2 + + h1 += sr3highx2 + +addatmost15bytes: + + if l == 0 { + goto nomorebytes + } + + lbelow2 = l - 2 + + lbelow3 = l - 3 + + lbelow2 >>= 31 + lbelow4 = l - 4 + + m00 = uint32(m[p+0]) + lbelow3 >>= 31 + p += lbelow2 + + m01 = uint32(m[p+1]) + lbelow4 >>= 31 + p += lbelow3 + + m02 = uint32(m[p+2]) + p += lbelow4 + m0 = 2151 + + m03 = uint32(m[p+3]) + m0 <<= 51 + m1 = 2215 + + m0 += int64(m00) + m01 &^= uint32(lbelow2) + + m02 &^= uint32(lbelow3) + m01 -= uint32(lbelow2) + + m01 <<= 8 + m03 &^= uint32(lbelow4) + + m0 += int64(m01) + lbelow2 -= lbelow3 + + m02 += uint32(lbelow2) + lbelow3 -= lbelow4 + + m02 <<= 16 + m03 += uint32(lbelow3) + + m03 <<= 24 + m0 += int64(m02) + + m0 += int64(m03) + lbelow5 = l - 5 + + lbelow6 = l - 6 + lbelow7 = l - 7 + + lbelow5 >>= 31 + lbelow8 = l - 8 + + lbelow6 >>= 31 + p += lbelow5 + + m10 = uint32(m[p+4]) + lbelow7 >>= 31 + p += lbelow6 + + m11 = uint32(m[p+5]) + lbelow8 >>= 31 + p += lbelow7 + + m12 = uint32(m[p+6]) + m1 <<= 51 + p += lbelow8 + + m13 = uint32(m[p+7]) + m10 &^= uint32(lbelow5) + lbelow4 -= lbelow5 + + m10 += uint32(lbelow4) + lbelow5 -= lbelow6 + + m11 &^= uint32(lbelow6) + m11 += uint32(lbelow5) + + m11 <<= 8 + m1 += int64(m10) + + m1 += int64(m11) + m12 &^= uint32(lbelow7) + + lbelow6 -= lbelow7 + m13 &^= uint32(lbelow8) + + m12 += uint32(lbelow6) + lbelow7 -= lbelow8 + + m12 <<= 16 + m13 += uint32(lbelow7) + + m13 <<= 24 + m1 += int64(m12) + + m1 += int64(m13) + m2 = 2279 + + lbelow9 = l - 9 + m3 = 2343 + + lbelow10 = l - 10 + lbelow11 = l - 11 + + lbelow9 >>= 31 + lbelow12 = l - 12 + + lbelow10 >>= 31 + p += lbelow9 + + m20 = uint32(m[p+8]) + lbelow11 >>= 31 + p += lbelow10 + + m21 = uint32(m[p+9]) + lbelow12 >>= 31 + p += lbelow11 + + m22 = uint32(m[p+10]) + m2 <<= 51 + p += lbelow12 + + m23 = uint32(m[p+11]) + m20 &^= uint32(lbelow9) + lbelow8 -= lbelow9 + + m20 += uint32(lbelow8) + lbelow9 -= lbelow10 + + m21 &^= uint32(lbelow10) + m21 += uint32(lbelow9) + + m21 <<= 8 + m2 += int64(m20) + + m2 += int64(m21) + m22 &^= uint32(lbelow11) + + lbelow10 -= lbelow11 + m23 &^= uint32(lbelow12) + + m22 += uint32(lbelow10) + lbelow11 -= lbelow12 + + m22 <<= 16 + m23 += uint32(lbelow11) + + m23 <<= 24 + m2 += int64(m22) + + m3 <<= 51 + lbelow13 = l - 13 + + lbelow13 >>= 31 + lbelow14 = l - 14 + + lbelow14 >>= 31 + p += lbelow13 + lbelow15 = l - 15 + + m30 = uint32(m[p+12]) + lbelow15 >>= 31 + p += lbelow14 + + m31 = uint32(m[p+13]) + p += lbelow15 + m2 += int64(m23) + + m32 = uint32(m[p+14]) + m30 &^= uint32(lbelow13) + lbelow12 -= lbelow13 + + m30 += uint32(lbelow12) + lbelow13 -= lbelow14 + + m3 += int64(m30) + m31 &^= uint32(lbelow14) + + m31 += uint32(lbelow13) + m32 &^= uint32(lbelow15) + + m31 <<= 8 + lbelow14 -= lbelow15 + + m3 += int64(m31) + m32 += uint32(lbelow14) + d0 = m0 + + m32 <<= 16 + m33 = uint64(lbelow15 + 1) + d1 = m1 + + m33 <<= 24 + m3 += int64(m32) + d2 = m2 + + m3 += int64(m33) + d3 = m3 + + z3 = math.Float64frombits(uint64(d3)) + + z2 = math.Float64frombits(uint64(d2)) + + z1 = math.Float64frombits(uint64(d1)) + + z0 = math.Float64frombits(uint64(d0)) + + z3 -= alpha96 + + z2 -= alpha64 + + z1 -= alpha32 + + z0 -= alpha0 + + h5 += z3 + + h3 += z2 + + h1 += z1 + + h0 += z0 + + y7 = h7 + alpha130 + + y6 = h6 + alpha130 + + y1 = h1 + alpha32 + + y0 = h0 + alpha32 + + y7 -= alpha130 + + y6 -= alpha130 + + y1 -= alpha32 + + y0 -= alpha32 + + y5 = h5 + alpha96 + + y4 = h4 + alpha96 + + x7 = h7 - y7 + y7 *= scale + + x6 = h6 - y6 + y6 *= scale + + x1 = h1 - y1 + + x0 = h0 - y0 + + y5 -= alpha96 + + y4 -= alpha96 + + x1 += y7 + + x0 += y6 + + x7 += y5 + + x6 += y4 + + y3 = h3 + alpha64 + + y2 = h2 + alpha64 + + x0 += x1 + + x6 += x7 + + y3 -= alpha64 + r3low = r3low_stack + + y2 -= alpha64 + r0low = r0low_stack + + x5 = h5 - y5 + r3lowx0 = r3low * x0 + r3high = r3high_stack + + x4 = h4 - y4 + r0lowx6 = r0low * x6 + r0high = r0high_stack + + x3 = h3 - y3 + r3highx0 = r3high * x0 + sr1low = sr1low_stack + + x2 = h2 - y2 + r0highx6 = r0high * x6 + sr1high = sr1high_stack + + x5 += y3 + r0lowx0 = r0low * x0 + r1low = r1low_stack + + h6 = r3lowx0 + r0lowx6 + sr1lowx6 = sr1low * x6 + r1high = r1high_stack + + x4 += y2 + r0highx0 = r0high * x0 + sr2low = sr2low_stack + + h7 = r3highx0 + r0highx6 + sr1highx6 = sr1high * x6 + sr2high = sr2high_stack + + x3 += y1 + r1lowx0 = r1low * x0 + r2low = r2low_stack + + h0 = r0lowx0 + sr1lowx6 + sr2lowx6 = sr2low * x6 + r2high = r2high_stack + + x2 += y0 + r1highx0 = r1high * x0 + sr3low = sr3low_stack + + h1 = r0highx0 + sr1highx6 + sr2highx6 = sr2high * x6 + sr3high = sr3high_stack + + x4 += x5 + r2lowx0 = r2low * x0 + + h2 = r1lowx0 + sr2lowx6 + sr3lowx6 = sr3low * x6 + + x2 += x3 + r2highx0 = r2high * x0 + + h3 = r1highx0 + sr2highx6 + sr3highx6 = sr3high * x6 + + r1highx4 = r1high * x4 + + h4 = r2lowx0 + sr3lowx6 + r1lowx4 = r1low * x4 + + r0highx4 = r0high * x4 + + h5 = r2highx0 + sr3highx6 + r0lowx4 = r0low * x4 + + h7 += r1highx4 + sr3highx4 = sr3high * x4 + + h6 += r1lowx4 + sr3lowx4 = sr3low * x4 + + h5 += r0highx4 + sr2highx4 = sr2high * x4 + + h4 += r0lowx4 + sr2lowx4 = sr2low * x4 + + h3 += sr3highx4 + r0lowx2 = r0low * x2 + + h2 += sr3lowx4 + r0highx2 = r0high * x2 + + h1 += sr2highx4 + r1lowx2 = r1low * x2 + + h0 += sr2lowx4 + r1highx2 = r1high * x2 + + h2 += r0lowx2 + r2lowx2 = r2low * x2 + + h3 += r0highx2 + r2highx2 = r2high * x2 + + h4 += r1lowx2 + sr3lowx2 = sr3low * x2 + + h5 += r1highx2 + sr3highx2 = sr3high * x2 + + h6 += r2lowx2 + + h7 += r2highx2 + + h0 += sr3lowx2 + + h1 += sr3highx2 + +nomorebytes: + + y7 = h7 + alpha130 + + y0 = h0 + alpha32 + + y1 = h1 + alpha32 + + y2 = h2 + alpha64 + + y7 -= alpha130 + + y3 = h3 + alpha64 + + y4 = h4 + alpha96 + + y5 = h5 + alpha96 + + x7 = h7 - y7 + y7 *= scale + + y0 -= alpha32 + + y1 -= alpha32 + + y2 -= alpha64 + + h6 += x7 + + y3 -= alpha64 + + y4 -= alpha96 + + y5 -= alpha96 + + y6 = h6 + alpha130 + + x0 = h0 - y0 + + x1 = h1 - y1 + + x2 = h2 - y2 + + y6 -= alpha130 + + x0 += y7 + + x3 = h3 - y3 + + x4 = h4 - y4 + + x5 = h5 - y5 + + x6 = h6 - y6 + + y6 *= scale + + x2 += y0 + + x3 += y1 + + x4 += y2 + + x0 += y6 + + x5 += y3 + + x6 += y4 + + x2 += x3 + + x0 += x1 + + x4 += x5 + + x6 += y5 + + x2 += offset1 + d1 = int64(math.Float64bits(x2)) + + x0 += offset0 + d0 = int64(math.Float64bits(x0)) + + x4 += offset2 + d2 = int64(math.Float64bits(x4)) + + x6 += offset3 + d3 = int64(math.Float64bits(x6)) + + f0 = uint64(d0) + + f1 = uint64(d1) + bits32 = math.MaxUint64 + + f2 = uint64(d2) + bits32 >>= 32 + + f3 = uint64(d3) + f = f0 >> 32 + + f0 &= bits32 + f &= 255 + + f1 += f + g0 = f0 + 5 + + g = g0 >> 32 + g0 &= bits32 + + f = f1 >> 32 + f1 &= bits32 + + f &= 255 + g1 = f1 + g + + g = g1 >> 32 + f2 += f + + f = f2 >> 32 + g1 &= bits32 + + f2 &= bits32 + f &= 255 + + f3 += f + g2 = f2 + g + + g = g2 >> 32 + g2 &= bits32 + + f4 = f3 >> 32 + f3 &= bits32 + + f4 &= 255 + g3 = f3 + g + + g = g3 >> 32 + g3 &= bits32 + + g4 = f4 + g + + g4 = g4 - 4 + s00 = uint32(s[0]) + + f = uint64(int64(g4) >> 63) + s01 = uint32(s[1]) + + f0 &= f + g0 &^= f + s02 = uint32(s[2]) + + f1 &= f + f0 |= g0 + s03 = uint32(s[3]) + + g1 &^= f + f2 &= f + s10 = uint32(s[4]) + + f3 &= f + g2 &^= f + s11 = uint32(s[5]) + + g3 &^= f + f1 |= g1 + s12 = uint32(s[6]) + + f2 |= g2 + f3 |= g3 + s13 = uint32(s[7]) + + s01 <<= 8 + f0 += uint64(s00) + s20 = uint32(s[8]) + + s02 <<= 16 + f0 += uint64(s01) + s21 = uint32(s[9]) + + s03 <<= 24 + f0 += uint64(s02) + s22 = uint32(s[10]) + + s11 <<= 8 + f1 += uint64(s10) + s23 = uint32(s[11]) + + s12 <<= 16 + f1 += uint64(s11) + s30 = uint32(s[12]) + + s13 <<= 24 + f1 += uint64(s12) + s31 = uint32(s[13]) + + f0 += uint64(s03) + f1 += uint64(s13) + s32 = uint32(s[14]) + + s21 <<= 8 + f2 += uint64(s20) + s33 = uint32(s[15]) + + s22 <<= 16 + f2 += uint64(s21) + + s23 <<= 24 + f2 += uint64(s22) + + s31 <<= 8 + f3 += uint64(s30) + + s32 <<= 16 + f3 += uint64(s31) + + s33 <<= 24 + f3 += uint64(s32) + + f2 += uint64(s23) + f3 += uint64(s33) + + out[0] = byte(f0) + f0 >>= 8 + out[1] = byte(f0) + f0 >>= 8 + out[2] = byte(f0) + f0 >>= 8 + out[3] = byte(f0) + f0 >>= 8 + f1 += f0 + + out[4] = byte(f1) + f1 >>= 8 + out[5] = byte(f1) + f1 >>= 8 + out[6] = byte(f1) + f1 >>= 8 + out[7] = byte(f1) + f1 >>= 8 + f2 += f1 + + out[8] = byte(f2) + f2 >>= 8 + out[9] = byte(f2) + f2 >>= 8 + out[10] = byte(f2) + f2 >>= 8 + out[11] = byte(f2) + f2 >>= 8 + f3 += f2 + + out[12] = byte(f3) + f3 >>= 8 + out[13] = byte(f3) + f3 >>= 8 + out[14] = byte(f3) + f3 >>= 8 + out[15] = byte(f3) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/salsa20/salsa/hsalsa20.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/salsa20/salsa/hsalsa20.go new file mode 100644 index 0000000000..4c96147c86 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/salsa20/salsa/hsalsa20.go @@ -0,0 +1,144 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package salsa provides low-level access to functions in the Salsa family. +package salsa // import "golang.org/x/crypto/salsa20/salsa" + +// Sigma is the Salsa20 constant for 256-bit keys. +var Sigma = [16]byte{'e', 'x', 'p', 'a', 'n', 'd', ' ', '3', '2', '-', 'b', 'y', 't', 'e', ' ', 'k'} + +// HSalsa20 applies the HSalsa20 core function to a 16-byte input in, 32-byte +// key k, and 16-byte constant c, and puts the result into the 32-byte array +// out. +func HSalsa20(out *[32]byte, in *[16]byte, k *[32]byte, c *[16]byte) { + x0 := uint32(c[0]) | uint32(c[1])<<8 | uint32(c[2])<<16 | uint32(c[3])<<24 + x1 := uint32(k[0]) | uint32(k[1])<<8 | uint32(k[2])<<16 | uint32(k[3])<<24 + x2 := uint32(k[4]) | uint32(k[5])<<8 | uint32(k[6])<<16 | uint32(k[7])<<24 + x3 := uint32(k[8]) | uint32(k[9])<<8 | uint32(k[10])<<16 | uint32(k[11])<<24 + x4 := uint32(k[12]) | uint32(k[13])<<8 | uint32(k[14])<<16 | uint32(k[15])<<24 + x5 := uint32(c[4]) | uint32(c[5])<<8 | uint32(c[6])<<16 | uint32(c[7])<<24 + x6 := uint32(in[0]) | uint32(in[1])<<8 | uint32(in[2])<<16 | uint32(in[3])<<24 + x7 := uint32(in[4]) | uint32(in[5])<<8 | uint32(in[6])<<16 | uint32(in[7])<<24 + x8 := uint32(in[8]) | uint32(in[9])<<8 | uint32(in[10])<<16 | uint32(in[11])<<24 + x9 := uint32(in[12]) | uint32(in[13])<<8 | uint32(in[14])<<16 | uint32(in[15])<<24 + x10 := uint32(c[8]) | uint32(c[9])<<8 | uint32(c[10])<<16 | uint32(c[11])<<24 + x11 := uint32(k[16]) | uint32(k[17])<<8 | uint32(k[18])<<16 | uint32(k[19])<<24 + x12 := uint32(k[20]) | uint32(k[21])<<8 | uint32(k[22])<<16 | uint32(k[23])<<24 + x13 := uint32(k[24]) | uint32(k[25])<<8 | uint32(k[26])<<16 | uint32(k[27])<<24 + x14 := uint32(k[28]) | uint32(k[29])<<8 | uint32(k[30])<<16 | uint32(k[31])<<24 + x15 := uint32(c[12]) | uint32(c[13])<<8 | uint32(c[14])<<16 | uint32(c[15])<<24 + + for i := 0; i < 20; i += 2 { + u := x0 + x12 + x4 ^= u<<7 | u>>(32-7) + u = x4 + x0 + x8 ^= u<<9 | u>>(32-9) + u = x8 + x4 + x12 ^= u<<13 | u>>(32-13) + u = x12 + x8 + x0 ^= u<<18 | u>>(32-18) + + u = x5 + x1 + x9 ^= u<<7 | u>>(32-7) + u = x9 + x5 + x13 ^= u<<9 | u>>(32-9) + u = x13 + x9 + x1 ^= u<<13 | u>>(32-13) + u = x1 + x13 + x5 ^= u<<18 | u>>(32-18) + + u = x10 + x6 + x14 ^= u<<7 | u>>(32-7) + u = x14 + x10 + x2 ^= u<<9 | u>>(32-9) + u = x2 + x14 + x6 ^= u<<13 | u>>(32-13) + u = x6 + x2 + x10 ^= u<<18 | u>>(32-18) + + u = x15 + x11 + x3 ^= u<<7 | u>>(32-7) + u = x3 + x15 + x7 ^= u<<9 | u>>(32-9) + u = x7 + x3 + x11 ^= u<<13 | u>>(32-13) + u = x11 + x7 + x15 ^= u<<18 | u>>(32-18) + + u = x0 + x3 + x1 ^= u<<7 | u>>(32-7) + u = x1 + x0 + x2 ^= u<<9 | u>>(32-9) + u = x2 + x1 + x3 ^= u<<13 | u>>(32-13) + u = x3 + x2 + x0 ^= u<<18 | u>>(32-18) + + u = x5 + x4 + x6 ^= u<<7 | u>>(32-7) + u = x6 + x5 + x7 ^= u<<9 | u>>(32-9) + u = x7 + x6 + x4 ^= u<<13 | u>>(32-13) + u = x4 + x7 + x5 ^= u<<18 | u>>(32-18) + + u = x10 + x9 + x11 ^= u<<7 | u>>(32-7) + u = x11 + x10 + x8 ^= u<<9 | u>>(32-9) + u = x8 + x11 + x9 ^= u<<13 | u>>(32-13) + u = x9 + x8 + x10 ^= u<<18 | u>>(32-18) + + u = x15 + x14 + x12 ^= u<<7 | u>>(32-7) + u = x12 + x15 + x13 ^= u<<9 | u>>(32-9) + u = x13 + x12 + x14 ^= u<<13 | u>>(32-13) + u = x14 + x13 + x15 ^= u<<18 | u>>(32-18) + } + out[0] = byte(x0) + out[1] = byte(x0 >> 8) + out[2] = byte(x0 >> 16) + out[3] = byte(x0 >> 24) + + out[4] = byte(x5) + out[5] = byte(x5 >> 8) + out[6] = byte(x5 >> 16) + out[7] = byte(x5 >> 24) + + out[8] = byte(x10) + out[9] = byte(x10 >> 8) + out[10] = byte(x10 >> 16) + out[11] = byte(x10 >> 24) + + out[12] = byte(x15) + out[13] = byte(x15 >> 8) + out[14] = byte(x15 >> 16) + out[15] = byte(x15 >> 24) + + out[16] = byte(x6) + out[17] = byte(x6 >> 8) + out[18] = byte(x6 >> 16) + out[19] = byte(x6 >> 24) + + out[20] = byte(x7) + out[21] = byte(x7 >> 8) + out[22] = byte(x7 >> 16) + out[23] = byte(x7 >> 24) + + out[24] = byte(x8) + out[25] = byte(x8 >> 8) + out[26] = byte(x8 >> 16) + out[27] = byte(x8 >> 24) + + out[28] = byte(x9) + out[29] = byte(x9 >> 8) + out[30] = byte(x9 >> 16) + out[31] = byte(x9 >> 24) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/salsa20/salsa/salsa2020_amd64.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/salsa20/salsa/salsa2020_amd64.s new file mode 100644 index 0000000000..6e1df96391 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/salsa20/salsa/salsa2020_amd64.s @@ -0,0 +1,902 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build amd64,!appengine,!gccgo + +// This code was translated into a form compatible with 6a from the public +// domain sources in SUPERCOP: http://bench.cr.yp.to/supercop.html + +// func salsa2020XORKeyStream(out, in *byte, n uint64, nonce, key *byte) +TEXT ·salsa2020XORKeyStream(SB),0,$512-40 + MOVQ out+0(FP),DI + MOVQ in+8(FP),SI + MOVQ n+16(FP),DX + MOVQ nonce+24(FP),CX + MOVQ key+32(FP),R8 + + MOVQ SP,R11 + MOVQ $31,R9 + NOTQ R9 + ANDQ R9,SP + ADDQ $32,SP + + MOVQ R11,352(SP) + MOVQ R12,360(SP) + MOVQ R13,368(SP) + MOVQ R14,376(SP) + MOVQ R15,384(SP) + MOVQ BX,392(SP) + MOVQ BP,400(SP) + MOVQ DX,R9 + MOVQ CX,DX + MOVQ R8,R10 + CMPQ R9,$0 + JBE DONE + START: + MOVL 20(R10),CX + MOVL 0(R10),R8 + MOVL 0(DX),AX + MOVL 16(R10),R11 + MOVL CX,0(SP) + MOVL R8, 4 (SP) + MOVL AX, 8 (SP) + MOVL R11, 12 (SP) + MOVL 8(DX),CX + MOVL 24(R10),R8 + MOVL 4(R10),AX + MOVL 4(DX),R11 + MOVL CX,16(SP) + MOVL R8, 20 (SP) + MOVL AX, 24 (SP) + MOVL R11, 28 (SP) + MOVL 12(DX),CX + MOVL 12(R10),DX + MOVL 28(R10),R8 + MOVL 8(R10),AX + MOVL DX,32(SP) + MOVL CX, 36 (SP) + MOVL R8, 40 (SP) + MOVL AX, 44 (SP) + MOVQ $1634760805,DX + MOVQ $857760878,CX + MOVQ $2036477234,R8 + MOVQ $1797285236,AX + MOVL DX,48(SP) + MOVL CX, 52 (SP) + MOVL R8, 56 (SP) + MOVL AX, 60 (SP) + CMPQ R9,$256 + JB BYTESBETWEEN1AND255 + MOVOA 48(SP),X0 + PSHUFL $0X55,X0,X1 + PSHUFL $0XAA,X0,X2 + PSHUFL $0XFF,X0,X3 + PSHUFL $0X00,X0,X0 + MOVOA X1,64(SP) + MOVOA X2,80(SP) + MOVOA X3,96(SP) + MOVOA X0,112(SP) + MOVOA 0(SP),X0 + PSHUFL $0XAA,X0,X1 + PSHUFL $0XFF,X0,X2 + PSHUFL $0X00,X0,X3 + PSHUFL $0X55,X0,X0 + MOVOA X1,128(SP) + MOVOA X2,144(SP) + MOVOA X3,160(SP) + MOVOA X0,176(SP) + MOVOA 16(SP),X0 + PSHUFL $0XFF,X0,X1 + PSHUFL $0X55,X0,X2 + PSHUFL $0XAA,X0,X0 + MOVOA X1,192(SP) + MOVOA X2,208(SP) + MOVOA X0,224(SP) + MOVOA 32(SP),X0 + PSHUFL $0X00,X0,X1 + PSHUFL $0XAA,X0,X2 + PSHUFL $0XFF,X0,X0 + MOVOA X1,240(SP) + MOVOA X2,256(SP) + MOVOA X0,272(SP) + BYTESATLEAST256: + MOVL 16(SP),DX + MOVL 36 (SP),CX + MOVL DX,288(SP) + MOVL CX,304(SP) + ADDQ $1,DX + SHLQ $32,CX + ADDQ CX,DX + MOVQ DX,CX + SHRQ $32,CX + MOVL DX, 292 (SP) + MOVL CX, 308 (SP) + ADDQ $1,DX + SHLQ $32,CX + ADDQ CX,DX + MOVQ DX,CX + SHRQ $32,CX + MOVL DX, 296 (SP) + MOVL CX, 312 (SP) + ADDQ $1,DX + SHLQ $32,CX + ADDQ CX,DX + MOVQ DX,CX + SHRQ $32,CX + MOVL DX, 300 (SP) + MOVL CX, 316 (SP) + ADDQ $1,DX + SHLQ $32,CX + ADDQ CX,DX + MOVQ DX,CX + SHRQ $32,CX + MOVL DX,16(SP) + MOVL CX, 36 (SP) + MOVQ R9,408(SP) + MOVQ $20,DX + MOVOA 64(SP),X0 + MOVOA 80(SP),X1 + MOVOA 96(SP),X2 + MOVOA 256(SP),X3 + MOVOA 272(SP),X4 + MOVOA 128(SP),X5 + MOVOA 144(SP),X6 + MOVOA 176(SP),X7 + MOVOA 192(SP),X8 + MOVOA 208(SP),X9 + MOVOA 224(SP),X10 + MOVOA 304(SP),X11 + MOVOA 112(SP),X12 + MOVOA 160(SP),X13 + MOVOA 240(SP),X14 + MOVOA 288(SP),X15 + MAINLOOP1: + MOVOA X1,320(SP) + MOVOA X2,336(SP) + MOVOA X13,X1 + PADDL X12,X1 + MOVOA X1,X2 + PSLLL $7,X1 + PXOR X1,X14 + PSRLL $25,X2 + PXOR X2,X14 + MOVOA X7,X1 + PADDL X0,X1 + MOVOA X1,X2 + PSLLL $7,X1 + PXOR X1,X11 + PSRLL $25,X2 + PXOR X2,X11 + MOVOA X12,X1 + PADDL X14,X1 + MOVOA X1,X2 + PSLLL $9,X1 + PXOR X1,X15 + PSRLL $23,X2 + PXOR X2,X15 + MOVOA X0,X1 + PADDL X11,X1 + MOVOA X1,X2 + PSLLL $9,X1 + PXOR X1,X9 + PSRLL $23,X2 + PXOR X2,X9 + MOVOA X14,X1 + PADDL X15,X1 + MOVOA X1,X2 + PSLLL $13,X1 + PXOR X1,X13 + PSRLL $19,X2 + PXOR X2,X13 + MOVOA X11,X1 + PADDL X9,X1 + MOVOA X1,X2 + PSLLL $13,X1 + PXOR X1,X7 + PSRLL $19,X2 + PXOR X2,X7 + MOVOA X15,X1 + PADDL X13,X1 + MOVOA X1,X2 + PSLLL $18,X1 + PXOR X1,X12 + PSRLL $14,X2 + PXOR X2,X12 + MOVOA 320(SP),X1 + MOVOA X12,320(SP) + MOVOA X9,X2 + PADDL X7,X2 + MOVOA X2,X12 + PSLLL $18,X2 + PXOR X2,X0 + PSRLL $14,X12 + PXOR X12,X0 + MOVOA X5,X2 + PADDL X1,X2 + MOVOA X2,X12 + PSLLL $7,X2 + PXOR X2,X3 + PSRLL $25,X12 + PXOR X12,X3 + MOVOA 336(SP),X2 + MOVOA X0,336(SP) + MOVOA X6,X0 + PADDL X2,X0 + MOVOA X0,X12 + PSLLL $7,X0 + PXOR X0,X4 + PSRLL $25,X12 + PXOR X12,X4 + MOVOA X1,X0 + PADDL X3,X0 + MOVOA X0,X12 + PSLLL $9,X0 + PXOR X0,X10 + PSRLL $23,X12 + PXOR X12,X10 + MOVOA X2,X0 + PADDL X4,X0 + MOVOA X0,X12 + PSLLL $9,X0 + PXOR X0,X8 + PSRLL $23,X12 + PXOR X12,X8 + MOVOA X3,X0 + PADDL X10,X0 + MOVOA X0,X12 + PSLLL $13,X0 + PXOR X0,X5 + PSRLL $19,X12 + PXOR X12,X5 + MOVOA X4,X0 + PADDL X8,X0 + MOVOA X0,X12 + PSLLL $13,X0 + PXOR X0,X6 + PSRLL $19,X12 + PXOR X12,X6 + MOVOA X10,X0 + PADDL X5,X0 + MOVOA X0,X12 + PSLLL $18,X0 + PXOR X0,X1 + PSRLL $14,X12 + PXOR X12,X1 + MOVOA 320(SP),X0 + MOVOA X1,320(SP) + MOVOA X4,X1 + PADDL X0,X1 + MOVOA X1,X12 + PSLLL $7,X1 + PXOR X1,X7 + PSRLL $25,X12 + PXOR X12,X7 + MOVOA X8,X1 + PADDL X6,X1 + MOVOA X1,X12 + PSLLL $18,X1 + PXOR X1,X2 + PSRLL $14,X12 + PXOR X12,X2 + MOVOA 336(SP),X12 + MOVOA X2,336(SP) + MOVOA X14,X1 + PADDL X12,X1 + MOVOA X1,X2 + PSLLL $7,X1 + PXOR X1,X5 + PSRLL $25,X2 + PXOR X2,X5 + MOVOA X0,X1 + PADDL X7,X1 + MOVOA X1,X2 + PSLLL $9,X1 + PXOR X1,X10 + PSRLL $23,X2 + PXOR X2,X10 + MOVOA X12,X1 + PADDL X5,X1 + MOVOA X1,X2 + PSLLL $9,X1 + PXOR X1,X8 + PSRLL $23,X2 + PXOR X2,X8 + MOVOA X7,X1 + PADDL X10,X1 + MOVOA X1,X2 + PSLLL $13,X1 + PXOR X1,X4 + PSRLL $19,X2 + PXOR X2,X4 + MOVOA X5,X1 + PADDL X8,X1 + MOVOA X1,X2 + PSLLL $13,X1 + PXOR X1,X14 + PSRLL $19,X2 + PXOR X2,X14 + MOVOA X10,X1 + PADDL X4,X1 + MOVOA X1,X2 + PSLLL $18,X1 + PXOR X1,X0 + PSRLL $14,X2 + PXOR X2,X0 + MOVOA 320(SP),X1 + MOVOA X0,320(SP) + MOVOA X8,X0 + PADDL X14,X0 + MOVOA X0,X2 + PSLLL $18,X0 + PXOR X0,X12 + PSRLL $14,X2 + PXOR X2,X12 + MOVOA X11,X0 + PADDL X1,X0 + MOVOA X0,X2 + PSLLL $7,X0 + PXOR X0,X6 + PSRLL $25,X2 + PXOR X2,X6 + MOVOA 336(SP),X2 + MOVOA X12,336(SP) + MOVOA X3,X0 + PADDL X2,X0 + MOVOA X0,X12 + PSLLL $7,X0 + PXOR X0,X13 + PSRLL $25,X12 + PXOR X12,X13 + MOVOA X1,X0 + PADDL X6,X0 + MOVOA X0,X12 + PSLLL $9,X0 + PXOR X0,X15 + PSRLL $23,X12 + PXOR X12,X15 + MOVOA X2,X0 + PADDL X13,X0 + MOVOA X0,X12 + PSLLL $9,X0 + PXOR X0,X9 + PSRLL $23,X12 + PXOR X12,X9 + MOVOA X6,X0 + PADDL X15,X0 + MOVOA X0,X12 + PSLLL $13,X0 + PXOR X0,X11 + PSRLL $19,X12 + PXOR X12,X11 + MOVOA X13,X0 + PADDL X9,X0 + MOVOA X0,X12 + PSLLL $13,X0 + PXOR X0,X3 + PSRLL $19,X12 + PXOR X12,X3 + MOVOA X15,X0 + PADDL X11,X0 + MOVOA X0,X12 + PSLLL $18,X0 + PXOR X0,X1 + PSRLL $14,X12 + PXOR X12,X1 + MOVOA X9,X0 + PADDL X3,X0 + MOVOA X0,X12 + PSLLL $18,X0 + PXOR X0,X2 + PSRLL $14,X12 + PXOR X12,X2 + MOVOA 320(SP),X12 + MOVOA 336(SP),X0 + SUBQ $2,DX + JA MAINLOOP1 + PADDL 112(SP),X12 + PADDL 176(SP),X7 + PADDL 224(SP),X10 + PADDL 272(SP),X4 + MOVD X12,DX + MOVD X7,CX + MOVD X10,R8 + MOVD X4,R9 + PSHUFL $0X39,X12,X12 + PSHUFL $0X39,X7,X7 + PSHUFL $0X39,X10,X10 + PSHUFL $0X39,X4,X4 + XORL 0(SI),DX + XORL 4(SI),CX + XORL 8(SI),R8 + XORL 12(SI),R9 + MOVL DX,0(DI) + MOVL CX,4(DI) + MOVL R8,8(DI) + MOVL R9,12(DI) + MOVD X12,DX + MOVD X7,CX + MOVD X10,R8 + MOVD X4,R9 + PSHUFL $0X39,X12,X12 + PSHUFL $0X39,X7,X7 + PSHUFL $0X39,X10,X10 + PSHUFL $0X39,X4,X4 + XORL 64(SI),DX + XORL 68(SI),CX + XORL 72(SI),R8 + XORL 76(SI),R9 + MOVL DX,64(DI) + MOVL CX,68(DI) + MOVL R8,72(DI) + MOVL R9,76(DI) + MOVD X12,DX + MOVD X7,CX + MOVD X10,R8 + MOVD X4,R9 + PSHUFL $0X39,X12,X12 + PSHUFL $0X39,X7,X7 + PSHUFL $0X39,X10,X10 + PSHUFL $0X39,X4,X4 + XORL 128(SI),DX + XORL 132(SI),CX + XORL 136(SI),R8 + XORL 140(SI),R9 + MOVL DX,128(DI) + MOVL CX,132(DI) + MOVL R8,136(DI) + MOVL R9,140(DI) + MOVD X12,DX + MOVD X7,CX + MOVD X10,R8 + MOVD X4,R9 + XORL 192(SI),DX + XORL 196(SI),CX + XORL 200(SI),R8 + XORL 204(SI),R9 + MOVL DX,192(DI) + MOVL CX,196(DI) + MOVL R8,200(DI) + MOVL R9,204(DI) + PADDL 240(SP),X14 + PADDL 64(SP),X0 + PADDL 128(SP),X5 + PADDL 192(SP),X8 + MOVD X14,DX + MOVD X0,CX + MOVD X5,R8 + MOVD X8,R9 + PSHUFL $0X39,X14,X14 + PSHUFL $0X39,X0,X0 + PSHUFL $0X39,X5,X5 + PSHUFL $0X39,X8,X8 + XORL 16(SI),DX + XORL 20(SI),CX + XORL 24(SI),R8 + XORL 28(SI),R9 + MOVL DX,16(DI) + MOVL CX,20(DI) + MOVL R8,24(DI) + MOVL R9,28(DI) + MOVD X14,DX + MOVD X0,CX + MOVD X5,R8 + MOVD X8,R9 + PSHUFL $0X39,X14,X14 + PSHUFL $0X39,X0,X0 + PSHUFL $0X39,X5,X5 + PSHUFL $0X39,X8,X8 + XORL 80(SI),DX + XORL 84(SI),CX + XORL 88(SI),R8 + XORL 92(SI),R9 + MOVL DX,80(DI) + MOVL CX,84(DI) + MOVL R8,88(DI) + MOVL R9,92(DI) + MOVD X14,DX + MOVD X0,CX + MOVD X5,R8 + MOVD X8,R9 + PSHUFL $0X39,X14,X14 + PSHUFL $0X39,X0,X0 + PSHUFL $0X39,X5,X5 + PSHUFL $0X39,X8,X8 + XORL 144(SI),DX + XORL 148(SI),CX + XORL 152(SI),R8 + XORL 156(SI),R9 + MOVL DX,144(DI) + MOVL CX,148(DI) + MOVL R8,152(DI) + MOVL R9,156(DI) + MOVD X14,DX + MOVD X0,CX + MOVD X5,R8 + MOVD X8,R9 + XORL 208(SI),DX + XORL 212(SI),CX + XORL 216(SI),R8 + XORL 220(SI),R9 + MOVL DX,208(DI) + MOVL CX,212(DI) + MOVL R8,216(DI) + MOVL R9,220(DI) + PADDL 288(SP),X15 + PADDL 304(SP),X11 + PADDL 80(SP),X1 + PADDL 144(SP),X6 + MOVD X15,DX + MOVD X11,CX + MOVD X1,R8 + MOVD X6,R9 + PSHUFL $0X39,X15,X15 + PSHUFL $0X39,X11,X11 + PSHUFL $0X39,X1,X1 + PSHUFL $0X39,X6,X6 + XORL 32(SI),DX + XORL 36(SI),CX + XORL 40(SI),R8 + XORL 44(SI),R9 + MOVL DX,32(DI) + MOVL CX,36(DI) + MOVL R8,40(DI) + MOVL R9,44(DI) + MOVD X15,DX + MOVD X11,CX + MOVD X1,R8 + MOVD X6,R9 + PSHUFL $0X39,X15,X15 + PSHUFL $0X39,X11,X11 + PSHUFL $0X39,X1,X1 + PSHUFL $0X39,X6,X6 + XORL 96(SI),DX + XORL 100(SI),CX + XORL 104(SI),R8 + XORL 108(SI),R9 + MOVL DX,96(DI) + MOVL CX,100(DI) + MOVL R8,104(DI) + MOVL R9,108(DI) + MOVD X15,DX + MOVD X11,CX + MOVD X1,R8 + MOVD X6,R9 + PSHUFL $0X39,X15,X15 + PSHUFL $0X39,X11,X11 + PSHUFL $0X39,X1,X1 + PSHUFL $0X39,X6,X6 + XORL 160(SI),DX + XORL 164(SI),CX + XORL 168(SI),R8 + XORL 172(SI),R9 + MOVL DX,160(DI) + MOVL CX,164(DI) + MOVL R8,168(DI) + MOVL R9,172(DI) + MOVD X15,DX + MOVD X11,CX + MOVD X1,R8 + MOVD X6,R9 + XORL 224(SI),DX + XORL 228(SI),CX + XORL 232(SI),R8 + XORL 236(SI),R9 + MOVL DX,224(DI) + MOVL CX,228(DI) + MOVL R8,232(DI) + MOVL R9,236(DI) + PADDL 160(SP),X13 + PADDL 208(SP),X9 + PADDL 256(SP),X3 + PADDL 96(SP),X2 + MOVD X13,DX + MOVD X9,CX + MOVD X3,R8 + MOVD X2,R9 + PSHUFL $0X39,X13,X13 + PSHUFL $0X39,X9,X9 + PSHUFL $0X39,X3,X3 + PSHUFL $0X39,X2,X2 + XORL 48(SI),DX + XORL 52(SI),CX + XORL 56(SI),R8 + XORL 60(SI),R9 + MOVL DX,48(DI) + MOVL CX,52(DI) + MOVL R8,56(DI) + MOVL R9,60(DI) + MOVD X13,DX + MOVD X9,CX + MOVD X3,R8 + MOVD X2,R9 + PSHUFL $0X39,X13,X13 + PSHUFL $0X39,X9,X9 + PSHUFL $0X39,X3,X3 + PSHUFL $0X39,X2,X2 + XORL 112(SI),DX + XORL 116(SI),CX + XORL 120(SI),R8 + XORL 124(SI),R9 + MOVL DX,112(DI) + MOVL CX,116(DI) + MOVL R8,120(DI) + MOVL R9,124(DI) + MOVD X13,DX + MOVD X9,CX + MOVD X3,R8 + MOVD X2,R9 + PSHUFL $0X39,X13,X13 + PSHUFL $0X39,X9,X9 + PSHUFL $0X39,X3,X3 + PSHUFL $0X39,X2,X2 + XORL 176(SI),DX + XORL 180(SI),CX + XORL 184(SI),R8 + XORL 188(SI),R9 + MOVL DX,176(DI) + MOVL CX,180(DI) + MOVL R8,184(DI) + MOVL R9,188(DI) + MOVD X13,DX + MOVD X9,CX + MOVD X3,R8 + MOVD X2,R9 + XORL 240(SI),DX + XORL 244(SI),CX + XORL 248(SI),R8 + XORL 252(SI),R9 + MOVL DX,240(DI) + MOVL CX,244(DI) + MOVL R8,248(DI) + MOVL R9,252(DI) + MOVQ 408(SP),R9 + SUBQ $256,R9 + ADDQ $256,SI + ADDQ $256,DI + CMPQ R9,$256 + JAE BYTESATLEAST256 + CMPQ R9,$0 + JBE DONE + BYTESBETWEEN1AND255: + CMPQ R9,$64 + JAE NOCOPY + MOVQ DI,DX + LEAQ 416(SP),DI + MOVQ R9,CX + REP; MOVSB + LEAQ 416(SP),DI + LEAQ 416(SP),SI + NOCOPY: + MOVQ R9,408(SP) + MOVOA 48(SP),X0 + MOVOA 0(SP),X1 + MOVOA 16(SP),X2 + MOVOA 32(SP),X3 + MOVOA X1,X4 + MOVQ $20,CX + MAINLOOP2: + PADDL X0,X4 + MOVOA X0,X5 + MOVOA X4,X6 + PSLLL $7,X4 + PSRLL $25,X6 + PXOR X4,X3 + PXOR X6,X3 + PADDL X3,X5 + MOVOA X3,X4 + MOVOA X5,X6 + PSLLL $9,X5 + PSRLL $23,X6 + PXOR X5,X2 + PSHUFL $0X93,X3,X3 + PXOR X6,X2 + PADDL X2,X4 + MOVOA X2,X5 + MOVOA X4,X6 + PSLLL $13,X4 + PSRLL $19,X6 + PXOR X4,X1 + PSHUFL $0X4E,X2,X2 + PXOR X6,X1 + PADDL X1,X5 + MOVOA X3,X4 + MOVOA X5,X6 + PSLLL $18,X5 + PSRLL $14,X6 + PXOR X5,X0 + PSHUFL $0X39,X1,X1 + PXOR X6,X0 + PADDL X0,X4 + MOVOA X0,X5 + MOVOA X4,X6 + PSLLL $7,X4 + PSRLL $25,X6 + PXOR X4,X1 + PXOR X6,X1 + PADDL X1,X5 + MOVOA X1,X4 + MOVOA X5,X6 + PSLLL $9,X5 + PSRLL $23,X6 + PXOR X5,X2 + PSHUFL $0X93,X1,X1 + PXOR X6,X2 + PADDL X2,X4 + MOVOA X2,X5 + MOVOA X4,X6 + PSLLL $13,X4 + PSRLL $19,X6 + PXOR X4,X3 + PSHUFL $0X4E,X2,X2 + PXOR X6,X3 + PADDL X3,X5 + MOVOA X1,X4 + MOVOA X5,X6 + PSLLL $18,X5 + PSRLL $14,X6 + PXOR X5,X0 + PSHUFL $0X39,X3,X3 + PXOR X6,X0 + PADDL X0,X4 + MOVOA X0,X5 + MOVOA X4,X6 + PSLLL $7,X4 + PSRLL $25,X6 + PXOR X4,X3 + PXOR X6,X3 + PADDL X3,X5 + MOVOA X3,X4 + MOVOA X5,X6 + PSLLL $9,X5 + PSRLL $23,X6 + PXOR X5,X2 + PSHUFL $0X93,X3,X3 + PXOR X6,X2 + PADDL X2,X4 + MOVOA X2,X5 + MOVOA X4,X6 + PSLLL $13,X4 + PSRLL $19,X6 + PXOR X4,X1 + PSHUFL $0X4E,X2,X2 + PXOR X6,X1 + PADDL X1,X5 + MOVOA X3,X4 + MOVOA X5,X6 + PSLLL $18,X5 + PSRLL $14,X6 + PXOR X5,X0 + PSHUFL $0X39,X1,X1 + PXOR X6,X0 + PADDL X0,X4 + MOVOA X0,X5 + MOVOA X4,X6 + PSLLL $7,X4 + PSRLL $25,X6 + PXOR X4,X1 + PXOR X6,X1 + PADDL X1,X5 + MOVOA X1,X4 + MOVOA X5,X6 + PSLLL $9,X5 + PSRLL $23,X6 + PXOR X5,X2 + PSHUFL $0X93,X1,X1 + PXOR X6,X2 + PADDL X2,X4 + MOVOA X2,X5 + MOVOA X4,X6 + PSLLL $13,X4 + PSRLL $19,X6 + PXOR X4,X3 + PSHUFL $0X4E,X2,X2 + PXOR X6,X3 + SUBQ $4,CX + PADDL X3,X5 + MOVOA X1,X4 + MOVOA X5,X6 + PSLLL $18,X5 + PXOR X7,X7 + PSRLL $14,X6 + PXOR X5,X0 + PSHUFL $0X39,X3,X3 + PXOR X6,X0 + JA MAINLOOP2 + PADDL 48(SP),X0 + PADDL 0(SP),X1 + PADDL 16(SP),X2 + PADDL 32(SP),X3 + MOVD X0,CX + MOVD X1,R8 + MOVD X2,R9 + MOVD X3,AX + PSHUFL $0X39,X0,X0 + PSHUFL $0X39,X1,X1 + PSHUFL $0X39,X2,X2 + PSHUFL $0X39,X3,X3 + XORL 0(SI),CX + XORL 48(SI),R8 + XORL 32(SI),R9 + XORL 16(SI),AX + MOVL CX,0(DI) + MOVL R8,48(DI) + MOVL R9,32(DI) + MOVL AX,16(DI) + MOVD X0,CX + MOVD X1,R8 + MOVD X2,R9 + MOVD X3,AX + PSHUFL $0X39,X0,X0 + PSHUFL $0X39,X1,X1 + PSHUFL $0X39,X2,X2 + PSHUFL $0X39,X3,X3 + XORL 20(SI),CX + XORL 4(SI),R8 + XORL 52(SI),R9 + XORL 36(SI),AX + MOVL CX,20(DI) + MOVL R8,4(DI) + MOVL R9,52(DI) + MOVL AX,36(DI) + MOVD X0,CX + MOVD X1,R8 + MOVD X2,R9 + MOVD X3,AX + PSHUFL $0X39,X0,X0 + PSHUFL $0X39,X1,X1 + PSHUFL $0X39,X2,X2 + PSHUFL $0X39,X3,X3 + XORL 40(SI),CX + XORL 24(SI),R8 + XORL 8(SI),R9 + XORL 56(SI),AX + MOVL CX,40(DI) + MOVL R8,24(DI) + MOVL R9,8(DI) + MOVL AX,56(DI) + MOVD X0,CX + MOVD X1,R8 + MOVD X2,R9 + MOVD X3,AX + XORL 60(SI),CX + XORL 44(SI),R8 + XORL 28(SI),R9 + XORL 12(SI),AX + MOVL CX,60(DI) + MOVL R8,44(DI) + MOVL R9,28(DI) + MOVL AX,12(DI) + MOVQ 408(SP),R9 + MOVL 16(SP),CX + MOVL 36 (SP),R8 + ADDQ $1,CX + SHLQ $32,R8 + ADDQ R8,CX + MOVQ CX,R8 + SHRQ $32,R8 + MOVL CX,16(SP) + MOVL R8, 36 (SP) + CMPQ R9,$64 + JA BYTESATLEAST65 + JAE BYTESATLEAST64 + MOVQ DI,SI + MOVQ DX,DI + MOVQ R9,CX + REP; MOVSB + BYTESATLEAST64: + DONE: + MOVQ 352(SP),R11 + MOVQ 360(SP),R12 + MOVQ 368(SP),R13 + MOVQ 376(SP),R14 + MOVQ 384(SP),R15 + MOVQ 392(SP),BX + MOVQ 400(SP),BP + MOVQ R11,SP + RET + BYTESATLEAST65: + SUBQ $64,R9 + ADDQ $64,DI + ADDQ $64,SI + JMP BYTESBETWEEN1AND255 diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/salsa20/salsa/salsa208.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/salsa20/salsa/salsa208.go new file mode 100644 index 0000000000..9bfc0927ce --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/salsa20/salsa/salsa208.go @@ -0,0 +1,199 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package salsa + +// Core208 applies the Salsa20/8 core function to the 64-byte array in and puts +// the result into the 64-byte array out. The input and output may be the same array. +func Core208(out *[64]byte, in *[64]byte) { + j0 := uint32(in[0]) | uint32(in[1])<<8 | uint32(in[2])<<16 | uint32(in[3])<<24 + j1 := uint32(in[4]) | uint32(in[5])<<8 | uint32(in[6])<<16 | uint32(in[7])<<24 + j2 := uint32(in[8]) | uint32(in[9])<<8 | uint32(in[10])<<16 | uint32(in[11])<<24 + j3 := uint32(in[12]) | uint32(in[13])<<8 | uint32(in[14])<<16 | uint32(in[15])<<24 + j4 := uint32(in[16]) | uint32(in[17])<<8 | uint32(in[18])<<16 | uint32(in[19])<<24 + j5 := uint32(in[20]) | uint32(in[21])<<8 | uint32(in[22])<<16 | uint32(in[23])<<24 + j6 := uint32(in[24]) | uint32(in[25])<<8 | uint32(in[26])<<16 | uint32(in[27])<<24 + j7 := uint32(in[28]) | uint32(in[29])<<8 | uint32(in[30])<<16 | uint32(in[31])<<24 + j8 := uint32(in[32]) | uint32(in[33])<<8 | uint32(in[34])<<16 | uint32(in[35])<<24 + j9 := uint32(in[36]) | uint32(in[37])<<8 | uint32(in[38])<<16 | uint32(in[39])<<24 + j10 := uint32(in[40]) | uint32(in[41])<<8 | uint32(in[42])<<16 | uint32(in[43])<<24 + j11 := uint32(in[44]) | uint32(in[45])<<8 | uint32(in[46])<<16 | uint32(in[47])<<24 + j12 := uint32(in[48]) | uint32(in[49])<<8 | uint32(in[50])<<16 | uint32(in[51])<<24 + j13 := uint32(in[52]) | uint32(in[53])<<8 | uint32(in[54])<<16 | uint32(in[55])<<24 + j14 := uint32(in[56]) | uint32(in[57])<<8 | uint32(in[58])<<16 | uint32(in[59])<<24 + j15 := uint32(in[60]) | uint32(in[61])<<8 | uint32(in[62])<<16 | uint32(in[63])<<24 + + x0, x1, x2, x3, x4, x5, x6, x7, x8 := j0, j1, j2, j3, j4, j5, j6, j7, j8 + x9, x10, x11, x12, x13, x14, x15 := j9, j10, j11, j12, j13, j14, j15 + + for i := 0; i < 8; i += 2 { + u := x0 + x12 + x4 ^= u<<7 | u>>(32-7) + u = x4 + x0 + x8 ^= u<<9 | u>>(32-9) + u = x8 + x4 + x12 ^= u<<13 | u>>(32-13) + u = x12 + x8 + x0 ^= u<<18 | u>>(32-18) + + u = x5 + x1 + x9 ^= u<<7 | u>>(32-7) + u = x9 + x5 + x13 ^= u<<9 | u>>(32-9) + u = x13 + x9 + x1 ^= u<<13 | u>>(32-13) + u = x1 + x13 + x5 ^= u<<18 | u>>(32-18) + + u = x10 + x6 + x14 ^= u<<7 | u>>(32-7) + u = x14 + x10 + x2 ^= u<<9 | u>>(32-9) + u = x2 + x14 + x6 ^= u<<13 | u>>(32-13) + u = x6 + x2 + x10 ^= u<<18 | u>>(32-18) + + u = x15 + x11 + x3 ^= u<<7 | u>>(32-7) + u = x3 + x15 + x7 ^= u<<9 | u>>(32-9) + u = x7 + x3 + x11 ^= u<<13 | u>>(32-13) + u = x11 + x7 + x15 ^= u<<18 | u>>(32-18) + + u = x0 + x3 + x1 ^= u<<7 | u>>(32-7) + u = x1 + x0 + x2 ^= u<<9 | u>>(32-9) + u = x2 + x1 + x3 ^= u<<13 | u>>(32-13) + u = x3 + x2 + x0 ^= u<<18 | u>>(32-18) + + u = x5 + x4 + x6 ^= u<<7 | u>>(32-7) + u = x6 + x5 + x7 ^= u<<9 | u>>(32-9) + u = x7 + x6 + x4 ^= u<<13 | u>>(32-13) + u = x4 + x7 + x5 ^= u<<18 | u>>(32-18) + + u = x10 + x9 + x11 ^= u<<7 | u>>(32-7) + u = x11 + x10 + x8 ^= u<<9 | u>>(32-9) + u = x8 + x11 + x9 ^= u<<13 | u>>(32-13) + u = x9 + x8 + x10 ^= u<<18 | u>>(32-18) + + u = x15 + x14 + x12 ^= u<<7 | u>>(32-7) + u = x12 + x15 + x13 ^= u<<9 | u>>(32-9) + u = x13 + x12 + x14 ^= u<<13 | u>>(32-13) + u = x14 + x13 + x15 ^= u<<18 | u>>(32-18) + } + x0 += j0 + x1 += j1 + x2 += j2 + x3 += j3 + x4 += j4 + x5 += j5 + x6 += j6 + x7 += j7 + x8 += j8 + x9 += j9 + x10 += j10 + x11 += j11 + x12 += j12 + x13 += j13 + x14 += j14 + x15 += j15 + + out[0] = byte(x0) + out[1] = byte(x0 >> 8) + out[2] = byte(x0 >> 16) + out[3] = byte(x0 >> 24) + + out[4] = byte(x1) + out[5] = byte(x1 >> 8) + out[6] = byte(x1 >> 16) + out[7] = byte(x1 >> 24) + + out[8] = byte(x2) + out[9] = byte(x2 >> 8) + out[10] = byte(x2 >> 16) + out[11] = byte(x2 >> 24) + + out[12] = byte(x3) + out[13] = byte(x3 >> 8) + out[14] = byte(x3 >> 16) + out[15] = byte(x3 >> 24) + + out[16] = byte(x4) + out[17] = byte(x4 >> 8) + out[18] = byte(x4 >> 16) + out[19] = byte(x4 >> 24) + + out[20] = byte(x5) + out[21] = byte(x5 >> 8) + out[22] = byte(x5 >> 16) + out[23] = byte(x5 >> 24) + + out[24] = byte(x6) + out[25] = byte(x6 >> 8) + out[26] = byte(x6 >> 16) + out[27] = byte(x6 >> 24) + + out[28] = byte(x7) + out[29] = byte(x7 >> 8) + out[30] = byte(x7 >> 16) + out[31] = byte(x7 >> 24) + + out[32] = byte(x8) + out[33] = byte(x8 >> 8) + out[34] = byte(x8 >> 16) + out[35] = byte(x8 >> 24) + + out[36] = byte(x9) + out[37] = byte(x9 >> 8) + out[38] = byte(x9 >> 16) + out[39] = byte(x9 >> 24) + + out[40] = byte(x10) + out[41] = byte(x10 >> 8) + out[42] = byte(x10 >> 16) + out[43] = byte(x10 >> 24) + + out[44] = byte(x11) + out[45] = byte(x11 >> 8) + out[46] = byte(x11 >> 16) + out[47] = byte(x11 >> 24) + + out[48] = byte(x12) + out[49] = byte(x12 >> 8) + out[50] = byte(x12 >> 16) + out[51] = byte(x12 >> 24) + + out[52] = byte(x13) + out[53] = byte(x13 >> 8) + out[54] = byte(x13 >> 16) + out[55] = byte(x13 >> 24) + + out[56] = byte(x14) + out[57] = byte(x14 >> 8) + out[58] = byte(x14 >> 16) + out[59] = byte(x14 >> 24) + + out[60] = byte(x15) + out[61] = byte(x15 >> 8) + out[62] = byte(x15 >> 16) + out[63] = byte(x15 >> 24) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_amd64.go new file mode 100644 index 0000000000..903c7858e4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_amd64.go @@ -0,0 +1,23 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build amd64,!appengine,!gccgo + +package salsa + +// This function is implemented in salsa2020_amd64.s. + +//go:noescape + +func salsa2020XORKeyStream(out, in *byte, n uint64, nonce, key *byte) + +// XORKeyStream crypts bytes from in to out using the given key and counters. +// In and out may be the same slice but otherwise should not overlap. Counter +// contains the raw salsa20 counter bytes (both nonce and block counter). +func XORKeyStream(out, in []byte, counter *[16]byte, key *[32]byte) { + if len(in) == 0 { + return + } + salsa2020XORKeyStream(&out[0], &in[0], uint64(len(in)), &counter[0], &key[0]) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_ref.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_ref.go new file mode 100644 index 0000000000..95f8ca5bb9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_ref.go @@ -0,0 +1,234 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !amd64 appengine gccgo + +package salsa + +const rounds = 20 + +// core applies the Salsa20 core function to 16-byte input in, 32-byte key k, +// and 16-byte constant c, and puts the result into 64-byte array out. +func core(out *[64]byte, in *[16]byte, k *[32]byte, c *[16]byte) { + j0 := uint32(c[0]) | uint32(c[1])<<8 | uint32(c[2])<<16 | uint32(c[3])<<24 + j1 := uint32(k[0]) | uint32(k[1])<<8 | uint32(k[2])<<16 | uint32(k[3])<<24 + j2 := uint32(k[4]) | uint32(k[5])<<8 | uint32(k[6])<<16 | uint32(k[7])<<24 + j3 := uint32(k[8]) | uint32(k[9])<<8 | uint32(k[10])<<16 | uint32(k[11])<<24 + j4 := uint32(k[12]) | uint32(k[13])<<8 | uint32(k[14])<<16 | uint32(k[15])<<24 + j5 := uint32(c[4]) | uint32(c[5])<<8 | uint32(c[6])<<16 | uint32(c[7])<<24 + j6 := uint32(in[0]) | uint32(in[1])<<8 | uint32(in[2])<<16 | uint32(in[3])<<24 + j7 := uint32(in[4]) | uint32(in[5])<<8 | uint32(in[6])<<16 | uint32(in[7])<<24 + j8 := uint32(in[8]) | uint32(in[9])<<8 | uint32(in[10])<<16 | uint32(in[11])<<24 + j9 := uint32(in[12]) | uint32(in[13])<<8 | uint32(in[14])<<16 | uint32(in[15])<<24 + j10 := uint32(c[8]) | uint32(c[9])<<8 | uint32(c[10])<<16 | uint32(c[11])<<24 + j11 := uint32(k[16]) | uint32(k[17])<<8 | uint32(k[18])<<16 | uint32(k[19])<<24 + j12 := uint32(k[20]) | uint32(k[21])<<8 | uint32(k[22])<<16 | uint32(k[23])<<24 + j13 := uint32(k[24]) | uint32(k[25])<<8 | uint32(k[26])<<16 | uint32(k[27])<<24 + j14 := uint32(k[28]) | uint32(k[29])<<8 | uint32(k[30])<<16 | uint32(k[31])<<24 + j15 := uint32(c[12]) | uint32(c[13])<<8 | uint32(c[14])<<16 | uint32(c[15])<<24 + + x0, x1, x2, x3, x4, x5, x6, x7, x8 := j0, j1, j2, j3, j4, j5, j6, j7, j8 + x9, x10, x11, x12, x13, x14, x15 := j9, j10, j11, j12, j13, j14, j15 + + for i := 0; i < rounds; i += 2 { + u := x0 + x12 + x4 ^= u<<7 | u>>(32-7) + u = x4 + x0 + x8 ^= u<<9 | u>>(32-9) + u = x8 + x4 + x12 ^= u<<13 | u>>(32-13) + u = x12 + x8 + x0 ^= u<<18 | u>>(32-18) + + u = x5 + x1 + x9 ^= u<<7 | u>>(32-7) + u = x9 + x5 + x13 ^= u<<9 | u>>(32-9) + u = x13 + x9 + x1 ^= u<<13 | u>>(32-13) + u = x1 + x13 + x5 ^= u<<18 | u>>(32-18) + + u = x10 + x6 + x14 ^= u<<7 | u>>(32-7) + u = x14 + x10 + x2 ^= u<<9 | u>>(32-9) + u = x2 + x14 + x6 ^= u<<13 | u>>(32-13) + u = x6 + x2 + x10 ^= u<<18 | u>>(32-18) + + u = x15 + x11 + x3 ^= u<<7 | u>>(32-7) + u = x3 + x15 + x7 ^= u<<9 | u>>(32-9) + u = x7 + x3 + x11 ^= u<<13 | u>>(32-13) + u = x11 + x7 + x15 ^= u<<18 | u>>(32-18) + + u = x0 + x3 + x1 ^= u<<7 | u>>(32-7) + u = x1 + x0 + x2 ^= u<<9 | u>>(32-9) + u = x2 + x1 + x3 ^= u<<13 | u>>(32-13) + u = x3 + x2 + x0 ^= u<<18 | u>>(32-18) + + u = x5 + x4 + x6 ^= u<<7 | u>>(32-7) + u = x6 + x5 + x7 ^= u<<9 | u>>(32-9) + u = x7 + x6 + x4 ^= u<<13 | u>>(32-13) + u = x4 + x7 + x5 ^= u<<18 | u>>(32-18) + + u = x10 + x9 + x11 ^= u<<7 | u>>(32-7) + u = x11 + x10 + x8 ^= u<<9 | u>>(32-9) + u = x8 + x11 + x9 ^= u<<13 | u>>(32-13) + u = x9 + x8 + x10 ^= u<<18 | u>>(32-18) + + u = x15 + x14 + x12 ^= u<<7 | u>>(32-7) + u = x12 + x15 + x13 ^= u<<9 | u>>(32-9) + u = x13 + x12 + x14 ^= u<<13 | u>>(32-13) + u = x14 + x13 + x15 ^= u<<18 | u>>(32-18) + } + x0 += j0 + x1 += j1 + x2 += j2 + x3 += j3 + x4 += j4 + x5 += j5 + x6 += j6 + x7 += j7 + x8 += j8 + x9 += j9 + x10 += j10 + x11 += j11 + x12 += j12 + x13 += j13 + x14 += j14 + x15 += j15 + + out[0] = byte(x0) + out[1] = byte(x0 >> 8) + out[2] = byte(x0 >> 16) + out[3] = byte(x0 >> 24) + + out[4] = byte(x1) + out[5] = byte(x1 >> 8) + out[6] = byte(x1 >> 16) + out[7] = byte(x1 >> 24) + + out[8] = byte(x2) + out[9] = byte(x2 >> 8) + out[10] = byte(x2 >> 16) + out[11] = byte(x2 >> 24) + + out[12] = byte(x3) + out[13] = byte(x3 >> 8) + out[14] = byte(x3 >> 16) + out[15] = byte(x3 >> 24) + + out[16] = byte(x4) + out[17] = byte(x4 >> 8) + out[18] = byte(x4 >> 16) + out[19] = byte(x4 >> 24) + + out[20] = byte(x5) + out[21] = byte(x5 >> 8) + out[22] = byte(x5 >> 16) + out[23] = byte(x5 >> 24) + + out[24] = byte(x6) + out[25] = byte(x6 >> 8) + out[26] = byte(x6 >> 16) + out[27] = byte(x6 >> 24) + + out[28] = byte(x7) + out[29] = byte(x7 >> 8) + out[30] = byte(x7 >> 16) + out[31] = byte(x7 >> 24) + + out[32] = byte(x8) + out[33] = byte(x8 >> 8) + out[34] = byte(x8 >> 16) + out[35] = byte(x8 >> 24) + + out[36] = byte(x9) + out[37] = byte(x9 >> 8) + out[38] = byte(x9 >> 16) + out[39] = byte(x9 >> 24) + + out[40] = byte(x10) + out[41] = byte(x10 >> 8) + out[42] = byte(x10 >> 16) + out[43] = byte(x10 >> 24) + + out[44] = byte(x11) + out[45] = byte(x11 >> 8) + out[46] = byte(x11 >> 16) + out[47] = byte(x11 >> 24) + + out[48] = byte(x12) + out[49] = byte(x12 >> 8) + out[50] = byte(x12 >> 16) + out[51] = byte(x12 >> 24) + + out[52] = byte(x13) + out[53] = byte(x13 >> 8) + out[54] = byte(x13 >> 16) + out[55] = byte(x13 >> 24) + + out[56] = byte(x14) + out[57] = byte(x14 >> 8) + out[58] = byte(x14 >> 16) + out[59] = byte(x14 >> 24) + + out[60] = byte(x15) + out[61] = byte(x15 >> 8) + out[62] = byte(x15 >> 16) + out[63] = byte(x15 >> 24) +} + +// XORKeyStream crypts bytes from in to out using the given key and counters. +// In and out may be the same slice but otherwise should not overlap. Counter +// contains the raw salsa20 counter bytes (both nonce and block counter). +func XORKeyStream(out, in []byte, counter *[16]byte, key *[32]byte) { + var block [64]byte + var counterCopy [16]byte + copy(counterCopy[:], counter[:]) + + for len(in) >= 64 { + core(&block, &counterCopy, key, &Sigma) + for i, x := range block { + out[i] = in[i] ^ x + } + u := uint32(1) + for i := 8; i < 16; i++ { + u += uint32(counterCopy[i]) + counterCopy[i] = byte(u) + u >>= 8 + } + in = in[64:] + out = out[64:] + } + + if len(in) > 0 { + core(&block, &counterCopy, key, &Sigma) + for i, v := range in { + out[i] = v ^ block[i] + } + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/client_conn_pool.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/client_conn_pool.go new file mode 100644 index 0000000000..772ea5e924 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/client_conn_pool.go @@ -0,0 +1,225 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Transport code's client connection pooling. + +package http2 + +import ( + "crypto/tls" + "net/http" + "sync" +) + +// ClientConnPool manages a pool of HTTP/2 client connections. +type ClientConnPool interface { + GetClientConn(req *http.Request, addr string) (*ClientConn, error) + MarkDead(*ClientConn) +} + +// TODO: use singleflight for dialing and addConnCalls? +type clientConnPool struct { + t *Transport + + mu sync.Mutex // TODO: maybe switch to RWMutex + // TODO: add support for sharing conns based on cert names + // (e.g. share conn for googleapis.com and appspot.com) + conns map[string][]*ClientConn // key is host:port + dialing map[string]*dialCall // currently in-flight dials + keys map[*ClientConn][]string + addConnCalls map[string]*addConnCall // in-flight addConnIfNeede calls +} + +func (p *clientConnPool) GetClientConn(req *http.Request, addr string) (*ClientConn, error) { + return p.getClientConn(req, addr, dialOnMiss) +} + +const ( + dialOnMiss = true + noDialOnMiss = false +) + +func (p *clientConnPool) getClientConn(_ *http.Request, addr string, dialOnMiss bool) (*ClientConn, error) { + p.mu.Lock() + for _, cc := range p.conns[addr] { + if cc.CanTakeNewRequest() { + p.mu.Unlock() + return cc, nil + } + } + if !dialOnMiss { + p.mu.Unlock() + return nil, ErrNoCachedConn + } + call := p.getStartDialLocked(addr) + p.mu.Unlock() + <-call.done + return call.res, call.err +} + +// dialCall is an in-flight Transport dial call to a host. +type dialCall struct { + p *clientConnPool + done chan struct{} // closed when done + res *ClientConn // valid after done is closed + err error // valid after done is closed +} + +// requires p.mu is held. +func (p *clientConnPool) getStartDialLocked(addr string) *dialCall { + if call, ok := p.dialing[addr]; ok { + // A dial is already in-flight. Don't start another. + return call + } + call := &dialCall{p: p, done: make(chan struct{})} + if p.dialing == nil { + p.dialing = make(map[string]*dialCall) + } + p.dialing[addr] = call + go call.dial(addr) + return call +} + +// run in its own goroutine. +func (c *dialCall) dial(addr string) { + c.res, c.err = c.p.t.dialClientConn(addr) + close(c.done) + + c.p.mu.Lock() + delete(c.p.dialing, addr) + if c.err == nil { + c.p.addConnLocked(addr, c.res) + } + c.p.mu.Unlock() +} + +// addConnIfNeeded makes a NewClientConn out of c if a connection for key doesn't +// already exist. It coalesces concurrent calls with the same key. +// This is used by the http1 Transport code when it creates a new connection. Because +// the http1 Transport doesn't de-dup TCP dials to outbound hosts (because it doesn't know +// the protocol), it can get into a situation where it has multiple TLS connections. +// This code decides which ones live or die. +// The return value used is whether c was used. +// c is never closed. +func (p *clientConnPool) addConnIfNeeded(key string, t *Transport, c *tls.Conn) (used bool, err error) { + p.mu.Lock() + for _, cc := range p.conns[key] { + if cc.CanTakeNewRequest() { + p.mu.Unlock() + return false, nil + } + } + call, dup := p.addConnCalls[key] + if !dup { + if p.addConnCalls == nil { + p.addConnCalls = make(map[string]*addConnCall) + } + call = &addConnCall{ + p: p, + done: make(chan struct{}), + } + p.addConnCalls[key] = call + go call.run(t, key, c) + } + p.mu.Unlock() + + <-call.done + if call.err != nil { + return false, call.err + } + return !dup, nil +} + +type addConnCall struct { + p *clientConnPool + done chan struct{} // closed when done + err error +} + +func (c *addConnCall) run(t *Transport, key string, tc *tls.Conn) { + cc, err := t.NewClientConn(tc) + + p := c.p + p.mu.Lock() + if err != nil { + c.err = err + } else { + p.addConnLocked(key, cc) + } + delete(p.addConnCalls, key) + p.mu.Unlock() + close(c.done) +} + +func (p *clientConnPool) addConn(key string, cc *ClientConn) { + p.mu.Lock() + p.addConnLocked(key, cc) + p.mu.Unlock() +} + +// p.mu must be held +func (p *clientConnPool) addConnLocked(key string, cc *ClientConn) { + for _, v := range p.conns[key] { + if v == cc { + return + } + } + if p.conns == nil { + p.conns = make(map[string][]*ClientConn) + } + if p.keys == nil { + p.keys = make(map[*ClientConn][]string) + } + p.conns[key] = append(p.conns[key], cc) + p.keys[cc] = append(p.keys[cc], key) +} + +func (p *clientConnPool) MarkDead(cc *ClientConn) { + p.mu.Lock() + defer p.mu.Unlock() + for _, key := range p.keys[cc] { + vv, ok := p.conns[key] + if !ok { + continue + } + newList := filterOutClientConn(vv, cc) + if len(newList) > 0 { + p.conns[key] = newList + } else { + delete(p.conns, key) + } + } + delete(p.keys, cc) +} + +func (p *clientConnPool) closeIdleConnections() { + p.mu.Lock() + defer p.mu.Unlock() + // TODO: don't close a cc if it was just added to the pool + // milliseconds ago and has never been used. There's currently + // a small race window with the HTTP/1 Transport's integration + // where it can add an idle conn just before using it, and + // somebody else can concurrently call CloseIdleConns and + // break some caller's RoundTrip. + for _, vv := range p.conns { + for _, cc := range vv { + cc.closeIfIdle() + } + } +} + +func filterOutClientConn(in []*ClientConn, exclude *ClientConn) []*ClientConn { + out := in[:0] + for _, v := range in { + if v != exclude { + out = append(out, v) + } + } + // If we filtered it out, zero out the last item to prevent + // the GC from seeing it. + if len(in) != len(out) { + in[len(in)-1] = nil + } + return out +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/configure_transport.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/configure_transport.go new file mode 100644 index 0000000000..daa17f5d43 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/configure_transport.go @@ -0,0 +1,89 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build go1.6 + +package http2 + +import ( + "crypto/tls" + "fmt" + "net/http" +) + +func configureTransport(t1 *http.Transport) (*Transport, error) { + connPool := new(clientConnPool) + t2 := &Transport{ + ConnPool: noDialClientConnPool{connPool}, + t1: t1, + } + connPool.t = t2 + if err := registerHTTPSProtocol(t1, noDialH2RoundTripper{t2}); err != nil { + return nil, err + } + if t1.TLSClientConfig == nil { + t1.TLSClientConfig = new(tls.Config) + } + if !strSliceContains(t1.TLSClientConfig.NextProtos, "h2") { + t1.TLSClientConfig.NextProtos = append([]string{"h2"}, t1.TLSClientConfig.NextProtos...) + } + if !strSliceContains(t1.TLSClientConfig.NextProtos, "http/1.1") { + t1.TLSClientConfig.NextProtos = append(t1.TLSClientConfig.NextProtos, "http/1.1") + } + upgradeFn := func(authority string, c *tls.Conn) http.RoundTripper { + addr := authorityAddr(authority) + if used, err := connPool.addConnIfNeeded(addr, t2, c); err != nil { + go c.Close() + return erringRoundTripper{err} + } else if !used { + // Turns out we don't need this c. + // For example, two goroutines made requests to the same host + // at the same time, both kicking off TCP dials. (since protocol + // was unknown) + go c.Close() + } + return t2 + } + if m := t1.TLSNextProto; len(m) == 0 { + t1.TLSNextProto = map[string]func(string, *tls.Conn) http.RoundTripper{ + "h2": upgradeFn, + } + } else { + m["h2"] = upgradeFn + } + return t2, nil +} + +// registerHTTPSProtocol calls Transport.RegisterProtocol but +// convering panics into errors. +func registerHTTPSProtocol(t *http.Transport, rt http.RoundTripper) (err error) { + defer func() { + if e := recover(); e != nil { + err = fmt.Errorf("%v", e) + } + }() + t.RegisterProtocol("https", rt) + return nil +} + +// noDialClientConnPool is an implementation of http2.ClientConnPool +// which never dials. We let the HTTP/1.1 client dial and use its TLS +// connection instead. +type noDialClientConnPool struct{ *clientConnPool } + +func (p noDialClientConnPool) GetClientConn(req *http.Request, addr string) (*ClientConn, error) { + return p.getClientConn(req, addr, noDialOnMiss) +} + +// noDialH2RoundTripper is a RoundTripper which only tries to complete the request +// if there's already has a cached connection to the host. +type noDialH2RoundTripper struct{ t *Transport } + +func (rt noDialH2RoundTripper) RoundTrip(req *http.Request) (*http.Response, error) { + res, err := rt.t.RoundTrip(req) + if err == ErrNoCachedConn { + return nil, http.ErrSkipAltProtocol + } + return res, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/errors.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/errors.go new file mode 100644 index 0000000000..71a4e29056 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/errors.go @@ -0,0 +1,122 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package http2 + +import ( + "errors" + "fmt" +) + +// An ErrCode is an unsigned 32-bit error code as defined in the HTTP/2 spec. +type ErrCode uint32 + +const ( + ErrCodeNo ErrCode = 0x0 + ErrCodeProtocol ErrCode = 0x1 + ErrCodeInternal ErrCode = 0x2 + ErrCodeFlowControl ErrCode = 0x3 + ErrCodeSettingsTimeout ErrCode = 0x4 + ErrCodeStreamClosed ErrCode = 0x5 + ErrCodeFrameSize ErrCode = 0x6 + ErrCodeRefusedStream ErrCode = 0x7 + ErrCodeCancel ErrCode = 0x8 + ErrCodeCompression ErrCode = 0x9 + ErrCodeConnect ErrCode = 0xa + ErrCodeEnhanceYourCalm ErrCode = 0xb + ErrCodeInadequateSecurity ErrCode = 0xc + ErrCodeHTTP11Required ErrCode = 0xd +) + +var errCodeName = map[ErrCode]string{ + ErrCodeNo: "NO_ERROR", + ErrCodeProtocol: "PROTOCOL_ERROR", + ErrCodeInternal: "INTERNAL_ERROR", + ErrCodeFlowControl: "FLOW_CONTROL_ERROR", + ErrCodeSettingsTimeout: "SETTINGS_TIMEOUT", + ErrCodeStreamClosed: "STREAM_CLOSED", + ErrCodeFrameSize: "FRAME_SIZE_ERROR", + ErrCodeRefusedStream: "REFUSED_STREAM", + ErrCodeCancel: "CANCEL", + ErrCodeCompression: "COMPRESSION_ERROR", + ErrCodeConnect: "CONNECT_ERROR", + ErrCodeEnhanceYourCalm: "ENHANCE_YOUR_CALM", + ErrCodeInadequateSecurity: "INADEQUATE_SECURITY", + ErrCodeHTTP11Required: "HTTP_1_1_REQUIRED", +} + +func (e ErrCode) String() string { + if s, ok := errCodeName[e]; ok { + return s + } + return fmt.Sprintf("unknown error code 0x%x", uint32(e)) +} + +// ConnectionError is an error that results in the termination of the +// entire connection. +type ConnectionError ErrCode + +func (e ConnectionError) Error() string { return fmt.Sprintf("connection error: %s", ErrCode(e)) } + +// StreamError is an error that only affects one stream within an +// HTTP/2 connection. +type StreamError struct { + StreamID uint32 + Code ErrCode +} + +func (e StreamError) Error() string { + return fmt.Sprintf("stream error: stream ID %d; %v", e.StreamID, e.Code) +} + +// 6.9.1 The Flow Control Window +// "If a sender receives a WINDOW_UPDATE that causes a flow control +// window to exceed this maximum it MUST terminate either the stream +// or the connection, as appropriate. For streams, [...]; for the +// connection, a GOAWAY frame with a FLOW_CONTROL_ERROR code." +type goAwayFlowError struct{} + +func (goAwayFlowError) Error() string { return "connection exceeded flow control window size" } + +// connErrorReason wraps a ConnectionError with an informative error about why it occurs. + +// Errors of this type are only returned by the frame parser functions +// and converted into ConnectionError(ErrCodeProtocol). +type connError struct { + Code ErrCode + Reason string +} + +func (e connError) Error() string { + return fmt.Sprintf("http2: connection error: %v: %v", e.Code, e.Reason) +} + +type pseudoHeaderError string + +func (e pseudoHeaderError) Error() string { + return fmt.Sprintf("invalid pseudo-header %q", string(e)) +} + +type duplicatePseudoHeaderError string + +func (e duplicatePseudoHeaderError) Error() string { + return fmt.Sprintf("duplicate pseudo-header %q", string(e)) +} + +type headerFieldNameError string + +func (e headerFieldNameError) Error() string { + return fmt.Sprintf("invalid header field name %q", string(e)) +} + +type headerFieldValueError string + +func (e headerFieldValueError) Error() string { + return fmt.Sprintf("invalid header field value %q", string(e)) +} + +var ( + errMixPseudoHeaderTypes = errors.New("mix of request and response pseudo headers") + errPseudoAfterRegular = errors.New("pseudo header field after regular") +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/fixed_buffer.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/fixed_buffer.go new file mode 100644 index 0000000000..47da0f0bf7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/fixed_buffer.go @@ -0,0 +1,60 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package http2 + +import ( + "errors" +) + +// fixedBuffer is an io.ReadWriter backed by a fixed size buffer. +// It never allocates, but moves old data as new data is written. +type fixedBuffer struct { + buf []byte + r, w int +} + +var ( + errReadEmpty = errors.New("read from empty fixedBuffer") + errWriteFull = errors.New("write on full fixedBuffer") +) + +// Read copies bytes from the buffer into p. +// It is an error to read when no data is available. +func (b *fixedBuffer) Read(p []byte) (n int, err error) { + if b.r == b.w { + return 0, errReadEmpty + } + n = copy(p, b.buf[b.r:b.w]) + b.r += n + if b.r == b.w { + b.r = 0 + b.w = 0 + } + return n, nil +} + +// Len returns the number of bytes of the unread portion of the buffer. +func (b *fixedBuffer) Len() int { + return b.w - b.r +} + +// Write copies bytes from p into the buffer. +// It is an error to write more data than the buffer can hold. +func (b *fixedBuffer) Write(p []byte) (n int, err error) { + // Slide existing data to beginning. + if b.r > 0 && len(p) > len(b.buf)-b.w { + copy(b.buf, b.buf[b.r:b.w]) + b.w -= b.r + b.r = 0 + } + + // Write new data. + n = copy(b.buf[b.w:], p) + b.w += n + if n < len(p) { + err = errWriteFull + } + return n, err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/flow.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/flow.go new file mode 100644 index 0000000000..957de25420 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/flow.go @@ -0,0 +1,50 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Flow control + +package http2 + +// flow is the flow control window's size. +type flow struct { + // n is the number of DATA bytes we're allowed to send. + // A flow is kept both on a conn and a per-stream. + n int32 + + // conn points to the shared connection-level flow that is + // shared by all streams on that conn. It is nil for the flow + // that's on the conn directly. + conn *flow +} + +func (f *flow) setConnFlow(cf *flow) { f.conn = cf } + +func (f *flow) available() int32 { + n := f.n + if f.conn != nil && f.conn.n < n { + n = f.conn.n + } + return n +} + +func (f *flow) take(n int32) { + if n > f.available() { + panic("internal error: took too much") + } + f.n -= n + if f.conn != nil { + f.conn.n -= n + } +} + +// add adds n bytes (positive or negative) to the flow control window. +// It returns false if the sum would exceed 2^31-1. +func (f *flow) add(n int32) bool { + remain := (1<<31 - 1) - f.n + if n > remain { + return false + } + f.n += n + return true +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/frame.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/frame.go new file mode 100644 index 0000000000..6943f93380 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/frame.go @@ -0,0 +1,1496 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package http2 + +import ( + "bytes" + "encoding/binary" + "errors" + "fmt" + "io" + "log" + "strings" + "sync" + + "golang.org/x/net/http2/hpack" +) + +const frameHeaderLen = 9 + +var padZeros = make([]byte, 255) // zeros for padding + +// A FrameType is a registered frame type as defined in +// http://http2.github.io/http2-spec/#rfc.section.11.2 +type FrameType uint8 + +const ( + FrameData FrameType = 0x0 + FrameHeaders FrameType = 0x1 + FramePriority FrameType = 0x2 + FrameRSTStream FrameType = 0x3 + FrameSettings FrameType = 0x4 + FramePushPromise FrameType = 0x5 + FramePing FrameType = 0x6 + FrameGoAway FrameType = 0x7 + FrameWindowUpdate FrameType = 0x8 + FrameContinuation FrameType = 0x9 +) + +var frameName = map[FrameType]string{ + FrameData: "DATA", + FrameHeaders: "HEADERS", + FramePriority: "PRIORITY", + FrameRSTStream: "RST_STREAM", + FrameSettings: "SETTINGS", + FramePushPromise: "PUSH_PROMISE", + FramePing: "PING", + FrameGoAway: "GOAWAY", + FrameWindowUpdate: "WINDOW_UPDATE", + FrameContinuation: "CONTINUATION", +} + +func (t FrameType) String() string { + if s, ok := frameName[t]; ok { + return s + } + return fmt.Sprintf("UNKNOWN_FRAME_TYPE_%d", uint8(t)) +} + +// Flags is a bitmask of HTTP/2 flags. +// The meaning of flags varies depending on the frame type. +type Flags uint8 + +// Has reports whether f contains all (0 or more) flags in v. +func (f Flags) Has(v Flags) bool { + return (f & v) == v +} + +// Frame-specific FrameHeader flag bits. +const ( + // Data Frame + FlagDataEndStream Flags = 0x1 + FlagDataPadded Flags = 0x8 + + // Headers Frame + FlagHeadersEndStream Flags = 0x1 + FlagHeadersEndHeaders Flags = 0x4 + FlagHeadersPadded Flags = 0x8 + FlagHeadersPriority Flags = 0x20 + + // Settings Frame + FlagSettingsAck Flags = 0x1 + + // Ping Frame + FlagPingAck Flags = 0x1 + + // Continuation Frame + FlagContinuationEndHeaders Flags = 0x4 + + FlagPushPromiseEndHeaders Flags = 0x4 + FlagPushPromisePadded Flags = 0x8 +) + +var flagName = map[FrameType]map[Flags]string{ + FrameData: { + FlagDataEndStream: "END_STREAM", + FlagDataPadded: "PADDED", + }, + FrameHeaders: { + FlagHeadersEndStream: "END_STREAM", + FlagHeadersEndHeaders: "END_HEADERS", + FlagHeadersPadded: "PADDED", + FlagHeadersPriority: "PRIORITY", + }, + FrameSettings: { + FlagSettingsAck: "ACK", + }, + FramePing: { + FlagPingAck: "ACK", + }, + FrameContinuation: { + FlagContinuationEndHeaders: "END_HEADERS", + }, + FramePushPromise: { + FlagPushPromiseEndHeaders: "END_HEADERS", + FlagPushPromisePadded: "PADDED", + }, +} + +// a frameParser parses a frame given its FrameHeader and payload +// bytes. The length of payload will always equal fh.Length (which +// might be 0). +type frameParser func(fh FrameHeader, payload []byte) (Frame, error) + +var frameParsers = map[FrameType]frameParser{ + FrameData: parseDataFrame, + FrameHeaders: parseHeadersFrame, + FramePriority: parsePriorityFrame, + FrameRSTStream: parseRSTStreamFrame, + FrameSettings: parseSettingsFrame, + FramePushPromise: parsePushPromise, + FramePing: parsePingFrame, + FrameGoAway: parseGoAwayFrame, + FrameWindowUpdate: parseWindowUpdateFrame, + FrameContinuation: parseContinuationFrame, +} + +func typeFrameParser(t FrameType) frameParser { + if f := frameParsers[t]; f != nil { + return f + } + return parseUnknownFrame +} + +// A FrameHeader is the 9 byte header of all HTTP/2 frames. +// +// See http://http2.github.io/http2-spec/#FrameHeader +type FrameHeader struct { + valid bool // caller can access []byte fields in the Frame + + // Type is the 1 byte frame type. There are ten standard frame + // types, but extension frame types may be written by WriteRawFrame + // and will be returned by ReadFrame (as UnknownFrame). + Type FrameType + + // Flags are the 1 byte of 8 potential bit flags per frame. + // They are specific to the frame type. + Flags Flags + + // Length is the length of the frame, not including the 9 byte header. + // The maximum size is one byte less than 16MB (uint24), but only + // frames up to 16KB are allowed without peer agreement. + Length uint32 + + // StreamID is which stream this frame is for. Certain frames + // are not stream-specific, in which case this field is 0. + StreamID uint32 +} + +// Header returns h. It exists so FrameHeaders can be embedded in other +// specific frame types and implement the Frame interface. +func (h FrameHeader) Header() FrameHeader { return h } + +func (h FrameHeader) String() string { + var buf bytes.Buffer + buf.WriteString("[FrameHeader ") + h.writeDebug(&buf) + buf.WriteByte(']') + return buf.String() +} + +func (h FrameHeader) writeDebug(buf *bytes.Buffer) { + buf.WriteString(h.Type.String()) + if h.Flags != 0 { + buf.WriteString(" flags=") + set := 0 + for i := uint8(0); i < 8; i++ { + if h.Flags&(1< 1 { + buf.WriteByte('|') + } + name := flagName[h.Type][Flags(1<>24), + byte(streamID>>16), + byte(streamID>>8), + byte(streamID)) +} + +func (f *Framer) endWrite() error { + // Now that we know the final size, fill in the FrameHeader in + // the space previously reserved for it. Abuse append. + length := len(f.wbuf) - frameHeaderLen + if length >= (1 << 24) { + return ErrFrameTooLarge + } + _ = append(f.wbuf[:0], + byte(length>>16), + byte(length>>8), + byte(length)) + if logFrameWrites { + f.logWrite() + } + + n, err := f.w.Write(f.wbuf) + if err == nil && n != len(f.wbuf) { + err = io.ErrShortWrite + } + return err +} + +func (f *Framer) logWrite() { + if f.debugFramer == nil { + f.debugFramerBuf = new(bytes.Buffer) + f.debugFramer = NewFramer(nil, f.debugFramerBuf) + f.debugFramer.logReads = false // we log it ourselves, saying "wrote" below + // Let us read anything, even if we accidentally wrote it + // in the wrong order: + f.debugFramer.AllowIllegalReads = true + } + f.debugFramerBuf.Write(f.wbuf) + fr, err := f.debugFramer.ReadFrame() + if err != nil { + log.Printf("http2: Framer %p: failed to decode just-written frame", f) + return + } + log.Printf("http2: Framer %p: wrote %v", f, summarizeFrame(fr)) +} + +func (f *Framer) writeByte(v byte) { f.wbuf = append(f.wbuf, v) } +func (f *Framer) writeBytes(v []byte) { f.wbuf = append(f.wbuf, v...) } +func (f *Framer) writeUint16(v uint16) { f.wbuf = append(f.wbuf, byte(v>>8), byte(v)) } +func (f *Framer) writeUint32(v uint32) { + f.wbuf = append(f.wbuf, byte(v>>24), byte(v>>16), byte(v>>8), byte(v)) +} + +const ( + minMaxFrameSize = 1 << 14 + maxFrameSize = 1<<24 - 1 +) + +// NewFramer returns a Framer that writes frames to w and reads them from r. +func NewFramer(w io.Writer, r io.Reader) *Framer { + fr := &Framer{ + w: w, + r: r, + logReads: logFrameReads, + } + fr.getReadBuf = func(size uint32) []byte { + if cap(fr.readBuf) >= int(size) { + return fr.readBuf[:size] + } + fr.readBuf = make([]byte, size) + return fr.readBuf + } + fr.SetMaxReadFrameSize(maxFrameSize) + return fr +} + +// SetMaxReadFrameSize sets the maximum size of a frame +// that will be read by a subsequent call to ReadFrame. +// It is the caller's responsibility to advertise this +// limit with a SETTINGS frame. +func (fr *Framer) SetMaxReadFrameSize(v uint32) { + if v > maxFrameSize { + v = maxFrameSize + } + fr.maxReadSize = v +} + +// ErrorDetail returns a more detailed error of the last error +// returned by Framer.ReadFrame. For instance, if ReadFrame +// returns a StreamError with code PROTOCOL_ERROR, ErrorDetail +// will say exactly what was invalid. ErrorDetail is not guaranteed +// to return a non-nil value and like the rest of the http2 package, +// its return value is not protected by an API compatibility promise. +// ErrorDetail is reset after the next call to ReadFrame. +func (fr *Framer) ErrorDetail() error { + return fr.errDetail +} + +// ErrFrameTooLarge is returned from Framer.ReadFrame when the peer +// sends a frame that is larger than declared with SetMaxReadFrameSize. +var ErrFrameTooLarge = errors.New("http2: frame too large") + +// terminalReadFrameError reports whether err is an unrecoverable +// error from ReadFrame and no other frames should be read. +func terminalReadFrameError(err error) bool { + if _, ok := err.(StreamError); ok { + return false + } + return err != nil +} + +// ReadFrame reads a single frame. The returned Frame is only valid +// until the next call to ReadFrame. +// +// If the frame is larger than previously set with SetMaxReadFrameSize, the +// returned error is ErrFrameTooLarge. Other errors may be of type +// ConnectionError, StreamError, or anything else from from the underlying +// reader. +func (fr *Framer) ReadFrame() (Frame, error) { + fr.errDetail = nil + if fr.lastFrame != nil { + fr.lastFrame.invalidate() + } + fh, err := readFrameHeader(fr.headerBuf[:], fr.r) + if err != nil { + return nil, err + } + if fh.Length > fr.maxReadSize { + return nil, ErrFrameTooLarge + } + payload := fr.getReadBuf(fh.Length) + if _, err := io.ReadFull(fr.r, payload); err != nil { + return nil, err + } + f, err := typeFrameParser(fh.Type)(fh, payload) + if err != nil { + if ce, ok := err.(connError); ok { + return nil, fr.connError(ce.Code, ce.Reason) + } + return nil, err + } + if err := fr.checkFrameOrder(f); err != nil { + return nil, err + } + if fr.logReads { + log.Printf("http2: Framer %p: read %v", fr, summarizeFrame(f)) + } + if fh.Type == FrameHeaders && fr.ReadMetaHeaders != nil { + return fr.readMetaFrame(f.(*HeadersFrame)) + } + return f, nil +} + +// connError returns ConnectionError(code) but first +// stashes away a public reason to the caller can optionally relay it +// to the peer before hanging up on them. This might help others debug +// their implementations. +func (fr *Framer) connError(code ErrCode, reason string) error { + fr.errDetail = errors.New(reason) + return ConnectionError(code) +} + +// checkFrameOrder reports an error if f is an invalid frame to return +// next from ReadFrame. Mostly it checks whether HEADERS and +// CONTINUATION frames are contiguous. +func (fr *Framer) checkFrameOrder(f Frame) error { + last := fr.lastFrame + fr.lastFrame = f + if fr.AllowIllegalReads { + return nil + } + + fh := f.Header() + if fr.lastHeaderStream != 0 { + if fh.Type != FrameContinuation { + return fr.connError(ErrCodeProtocol, + fmt.Sprintf("got %s for stream %d; expected CONTINUATION following %s for stream %d", + fh.Type, fh.StreamID, + last.Header().Type, fr.lastHeaderStream)) + } + if fh.StreamID != fr.lastHeaderStream { + return fr.connError(ErrCodeProtocol, + fmt.Sprintf("got CONTINUATION for stream %d; expected stream %d", + fh.StreamID, fr.lastHeaderStream)) + } + } else if fh.Type == FrameContinuation { + return fr.connError(ErrCodeProtocol, fmt.Sprintf("unexpected CONTINUATION for stream %d", fh.StreamID)) + } + + switch fh.Type { + case FrameHeaders, FrameContinuation: + if fh.Flags.Has(FlagHeadersEndHeaders) { + fr.lastHeaderStream = 0 + } else { + fr.lastHeaderStream = fh.StreamID + } + } + + return nil +} + +// A DataFrame conveys arbitrary, variable-length sequences of octets +// associated with a stream. +// See http://http2.github.io/http2-spec/#rfc.section.6.1 +type DataFrame struct { + FrameHeader + data []byte +} + +func (f *DataFrame) StreamEnded() bool { + return f.FrameHeader.Flags.Has(FlagDataEndStream) +} + +// Data returns the frame's data octets, not including any padding +// size byte or padding suffix bytes. +// The caller must not retain the returned memory past the next +// call to ReadFrame. +func (f *DataFrame) Data() []byte { + f.checkValid() + return f.data +} + +func parseDataFrame(fh FrameHeader, payload []byte) (Frame, error) { + if fh.StreamID == 0 { + // DATA frames MUST be associated with a stream. If a + // DATA frame is received whose stream identifier + // field is 0x0, the recipient MUST respond with a + // connection error (Section 5.4.1) of type + // PROTOCOL_ERROR. + return nil, connError{ErrCodeProtocol, "DATA frame with stream ID 0"} + } + f := &DataFrame{ + FrameHeader: fh, + } + var padSize byte + if fh.Flags.Has(FlagDataPadded) { + var err error + payload, padSize, err = readByte(payload) + if err != nil { + return nil, err + } + } + if int(padSize) > len(payload) { + // If the length of the padding is greater than the + // length of the frame payload, the recipient MUST + // treat this as a connection error. + // Filed: https://github.com/http2/http2-spec/issues/610 + return nil, connError{ErrCodeProtocol, "pad size larger than data payload"} + } + f.data = payload[:len(payload)-int(padSize)] + return f, nil +} + +var errStreamID = errors.New("invalid streamid") + +func validStreamID(streamID uint32) bool { + return streamID != 0 && streamID&(1<<31) == 0 +} + +// WriteData writes a DATA frame. +// +// It will perform exactly one Write to the underlying Writer. +// It is the caller's responsibility to not call other Write methods concurrently. +func (f *Framer) WriteData(streamID uint32, endStream bool, data []byte) error { + // TODO: ignoring padding for now. will add when somebody cares. + if !validStreamID(streamID) && !f.AllowIllegalWrites { + return errStreamID + } + var flags Flags + if endStream { + flags |= FlagDataEndStream + } + f.startWrite(FrameData, flags, streamID) + f.wbuf = append(f.wbuf, data...) + return f.endWrite() +} + +// A SettingsFrame conveys configuration parameters that affect how +// endpoints communicate, such as preferences and constraints on peer +// behavior. +// +// See http://http2.github.io/http2-spec/#SETTINGS +type SettingsFrame struct { + FrameHeader + p []byte +} + +func parseSettingsFrame(fh FrameHeader, p []byte) (Frame, error) { + if fh.Flags.Has(FlagSettingsAck) && fh.Length > 0 { + // When this (ACK 0x1) bit is set, the payload of the + // SETTINGS frame MUST be empty. Receipt of a + // SETTINGS frame with the ACK flag set and a length + // field value other than 0 MUST be treated as a + // connection error (Section 5.4.1) of type + // FRAME_SIZE_ERROR. + return nil, ConnectionError(ErrCodeFrameSize) + } + if fh.StreamID != 0 { + // SETTINGS frames always apply to a connection, + // never a single stream. The stream identifier for a + // SETTINGS frame MUST be zero (0x0). If an endpoint + // receives a SETTINGS frame whose stream identifier + // field is anything other than 0x0, the endpoint MUST + // respond with a connection error (Section 5.4.1) of + // type PROTOCOL_ERROR. + return nil, ConnectionError(ErrCodeProtocol) + } + if len(p)%6 != 0 { + // Expecting even number of 6 byte settings. + return nil, ConnectionError(ErrCodeFrameSize) + } + f := &SettingsFrame{FrameHeader: fh, p: p} + if v, ok := f.Value(SettingInitialWindowSize); ok && v > (1<<31)-1 { + // Values above the maximum flow control window size of 2^31 - 1 MUST + // be treated as a connection error (Section 5.4.1) of type + // FLOW_CONTROL_ERROR. + return nil, ConnectionError(ErrCodeFlowControl) + } + return f, nil +} + +func (f *SettingsFrame) IsAck() bool { + return f.FrameHeader.Flags.Has(FlagSettingsAck) +} + +func (f *SettingsFrame) Value(s SettingID) (v uint32, ok bool) { + f.checkValid() + buf := f.p + for len(buf) > 0 { + settingID := SettingID(binary.BigEndian.Uint16(buf[:2])) + if settingID == s { + return binary.BigEndian.Uint32(buf[2:6]), true + } + buf = buf[6:] + } + return 0, false +} + +// ForeachSetting runs fn for each setting. +// It stops and returns the first error. +func (f *SettingsFrame) ForeachSetting(fn func(Setting) error) error { + f.checkValid() + buf := f.p + for len(buf) > 0 { + if err := fn(Setting{ + SettingID(binary.BigEndian.Uint16(buf[:2])), + binary.BigEndian.Uint32(buf[2:6]), + }); err != nil { + return err + } + buf = buf[6:] + } + return nil +} + +// WriteSettings writes a SETTINGS frame with zero or more settings +// specified and the ACK bit not set. +// +// It will perform exactly one Write to the underlying Writer. +// It is the caller's responsibility to not call other Write methods concurrently. +func (f *Framer) WriteSettings(settings ...Setting) error { + f.startWrite(FrameSettings, 0, 0) + for _, s := range settings { + f.writeUint16(uint16(s.ID)) + f.writeUint32(s.Val) + } + return f.endWrite() +} + +// WriteSettings writes an empty SETTINGS frame with the ACK bit set. +// +// It will perform exactly one Write to the underlying Writer. +// It is the caller's responsibility to not call other Write methods concurrently. +func (f *Framer) WriteSettingsAck() error { + f.startWrite(FrameSettings, FlagSettingsAck, 0) + return f.endWrite() +} + +// A PingFrame is a mechanism for measuring a minimal round trip time +// from the sender, as well as determining whether an idle connection +// is still functional. +// See http://http2.github.io/http2-spec/#rfc.section.6.7 +type PingFrame struct { + FrameHeader + Data [8]byte +} + +func (f *PingFrame) IsAck() bool { return f.Flags.Has(FlagPingAck) } + +func parsePingFrame(fh FrameHeader, payload []byte) (Frame, error) { + if len(payload) != 8 { + return nil, ConnectionError(ErrCodeFrameSize) + } + if fh.StreamID != 0 { + return nil, ConnectionError(ErrCodeProtocol) + } + f := &PingFrame{FrameHeader: fh} + copy(f.Data[:], payload) + return f, nil +} + +func (f *Framer) WritePing(ack bool, data [8]byte) error { + var flags Flags + if ack { + flags = FlagPingAck + } + f.startWrite(FramePing, flags, 0) + f.writeBytes(data[:]) + return f.endWrite() +} + +// A GoAwayFrame informs the remote peer to stop creating streams on this connection. +// See http://http2.github.io/http2-spec/#rfc.section.6.8 +type GoAwayFrame struct { + FrameHeader + LastStreamID uint32 + ErrCode ErrCode + debugData []byte +} + +// DebugData returns any debug data in the GOAWAY frame. Its contents +// are not defined. +// The caller must not retain the returned memory past the next +// call to ReadFrame. +func (f *GoAwayFrame) DebugData() []byte { + f.checkValid() + return f.debugData +} + +func parseGoAwayFrame(fh FrameHeader, p []byte) (Frame, error) { + if fh.StreamID != 0 { + return nil, ConnectionError(ErrCodeProtocol) + } + if len(p) < 8 { + return nil, ConnectionError(ErrCodeFrameSize) + } + return &GoAwayFrame{ + FrameHeader: fh, + LastStreamID: binary.BigEndian.Uint32(p[:4]) & (1<<31 - 1), + ErrCode: ErrCode(binary.BigEndian.Uint32(p[4:8])), + debugData: p[8:], + }, nil +} + +func (f *Framer) WriteGoAway(maxStreamID uint32, code ErrCode, debugData []byte) error { + f.startWrite(FrameGoAway, 0, 0) + f.writeUint32(maxStreamID & (1<<31 - 1)) + f.writeUint32(uint32(code)) + f.writeBytes(debugData) + return f.endWrite() +} + +// An UnknownFrame is the frame type returned when the frame type is unknown +// or no specific frame type parser exists. +type UnknownFrame struct { + FrameHeader + p []byte +} + +// Payload returns the frame's payload (after the header). It is not +// valid to call this method after a subsequent call to +// Framer.ReadFrame, nor is it valid to retain the returned slice. +// The memory is owned by the Framer and is invalidated when the next +// frame is read. +func (f *UnknownFrame) Payload() []byte { + f.checkValid() + return f.p +} + +func parseUnknownFrame(fh FrameHeader, p []byte) (Frame, error) { + return &UnknownFrame{fh, p}, nil +} + +// A WindowUpdateFrame is used to implement flow control. +// See http://http2.github.io/http2-spec/#rfc.section.6.9 +type WindowUpdateFrame struct { + FrameHeader + Increment uint32 // never read with high bit set +} + +func parseWindowUpdateFrame(fh FrameHeader, p []byte) (Frame, error) { + if len(p) != 4 { + return nil, ConnectionError(ErrCodeFrameSize) + } + inc := binary.BigEndian.Uint32(p[:4]) & 0x7fffffff // mask off high reserved bit + if inc == 0 { + // A receiver MUST treat the receipt of a + // WINDOW_UPDATE frame with an flow control window + // increment of 0 as a stream error (Section 5.4.2) of + // type PROTOCOL_ERROR; errors on the connection flow + // control window MUST be treated as a connection + // error (Section 5.4.1). + if fh.StreamID == 0 { + return nil, ConnectionError(ErrCodeProtocol) + } + return nil, StreamError{fh.StreamID, ErrCodeProtocol} + } + return &WindowUpdateFrame{ + FrameHeader: fh, + Increment: inc, + }, nil +} + +// WriteWindowUpdate writes a WINDOW_UPDATE frame. +// The increment value must be between 1 and 2,147,483,647, inclusive. +// If the Stream ID is zero, the window update applies to the +// connection as a whole. +func (f *Framer) WriteWindowUpdate(streamID, incr uint32) error { + // "The legal range for the increment to the flow control window is 1 to 2^31-1 (2,147,483,647) octets." + if (incr < 1 || incr > 2147483647) && !f.AllowIllegalWrites { + return errors.New("illegal window increment value") + } + f.startWrite(FrameWindowUpdate, 0, streamID) + f.writeUint32(incr) + return f.endWrite() +} + +// A HeadersFrame is used to open a stream and additionally carries a +// header block fragment. +type HeadersFrame struct { + FrameHeader + + // Priority is set if FlagHeadersPriority is set in the FrameHeader. + Priority PriorityParam + + headerFragBuf []byte // not owned +} + +func (f *HeadersFrame) HeaderBlockFragment() []byte { + f.checkValid() + return f.headerFragBuf +} + +func (f *HeadersFrame) HeadersEnded() bool { + return f.FrameHeader.Flags.Has(FlagHeadersEndHeaders) +} + +func (f *HeadersFrame) StreamEnded() bool { + return f.FrameHeader.Flags.Has(FlagHeadersEndStream) +} + +func (f *HeadersFrame) HasPriority() bool { + return f.FrameHeader.Flags.Has(FlagHeadersPriority) +} + +func parseHeadersFrame(fh FrameHeader, p []byte) (_ Frame, err error) { + hf := &HeadersFrame{ + FrameHeader: fh, + } + if fh.StreamID == 0 { + // HEADERS frames MUST be associated with a stream. If a HEADERS frame + // is received whose stream identifier field is 0x0, the recipient MUST + // respond with a connection error (Section 5.4.1) of type + // PROTOCOL_ERROR. + return nil, connError{ErrCodeProtocol, "HEADERS frame with stream ID 0"} + } + var padLength uint8 + if fh.Flags.Has(FlagHeadersPadded) { + if p, padLength, err = readByte(p); err != nil { + return + } + } + if fh.Flags.Has(FlagHeadersPriority) { + var v uint32 + p, v, err = readUint32(p) + if err != nil { + return nil, err + } + hf.Priority.StreamDep = v & 0x7fffffff + hf.Priority.Exclusive = (v != hf.Priority.StreamDep) // high bit was set + p, hf.Priority.Weight, err = readByte(p) + if err != nil { + return nil, err + } + } + if len(p)-int(padLength) <= 0 { + return nil, StreamError{fh.StreamID, ErrCodeProtocol} + } + hf.headerFragBuf = p[:len(p)-int(padLength)] + return hf, nil +} + +// HeadersFrameParam are the parameters for writing a HEADERS frame. +type HeadersFrameParam struct { + // StreamID is the required Stream ID to initiate. + StreamID uint32 + // BlockFragment is part (or all) of a Header Block. + BlockFragment []byte + + // EndStream indicates that the header block is the last that + // the endpoint will send for the identified stream. Setting + // this flag causes the stream to enter one of "half closed" + // states. + EndStream bool + + // EndHeaders indicates that this frame contains an entire + // header block and is not followed by any + // CONTINUATION frames. + EndHeaders bool + + // PadLength is the optional number of bytes of zeros to add + // to this frame. + PadLength uint8 + + // Priority, if non-zero, includes stream priority information + // in the HEADER frame. + Priority PriorityParam +} + +// WriteHeaders writes a single HEADERS frame. +// +// This is a low-level header writing method. Encoding headers and +// splitting them into any necessary CONTINUATION frames is handled +// elsewhere. +// +// It will perform exactly one Write to the underlying Writer. +// It is the caller's responsibility to not call other Write methods concurrently. +func (f *Framer) WriteHeaders(p HeadersFrameParam) error { + if !validStreamID(p.StreamID) && !f.AllowIllegalWrites { + return errStreamID + } + var flags Flags + if p.PadLength != 0 { + flags |= FlagHeadersPadded + } + if p.EndStream { + flags |= FlagHeadersEndStream + } + if p.EndHeaders { + flags |= FlagHeadersEndHeaders + } + if !p.Priority.IsZero() { + flags |= FlagHeadersPriority + } + f.startWrite(FrameHeaders, flags, p.StreamID) + if p.PadLength != 0 { + f.writeByte(p.PadLength) + } + if !p.Priority.IsZero() { + v := p.Priority.StreamDep + if !validStreamID(v) && !f.AllowIllegalWrites { + return errors.New("invalid dependent stream id") + } + if p.Priority.Exclusive { + v |= 1 << 31 + } + f.writeUint32(v) + f.writeByte(p.Priority.Weight) + } + f.wbuf = append(f.wbuf, p.BlockFragment...) + f.wbuf = append(f.wbuf, padZeros[:p.PadLength]...) + return f.endWrite() +} + +// A PriorityFrame specifies the sender-advised priority of a stream. +// See http://http2.github.io/http2-spec/#rfc.section.6.3 +type PriorityFrame struct { + FrameHeader + PriorityParam +} + +// PriorityParam are the stream prioritzation parameters. +type PriorityParam struct { + // StreamDep is a 31-bit stream identifier for the + // stream that this stream depends on. Zero means no + // dependency. + StreamDep uint32 + + // Exclusive is whether the dependency is exclusive. + Exclusive bool + + // Weight is the stream's zero-indexed weight. It should be + // set together with StreamDep, or neither should be set. Per + // the spec, "Add one to the value to obtain a weight between + // 1 and 256." + Weight uint8 +} + +func (p PriorityParam) IsZero() bool { + return p == PriorityParam{} +} + +func parsePriorityFrame(fh FrameHeader, payload []byte) (Frame, error) { + if fh.StreamID == 0 { + return nil, connError{ErrCodeProtocol, "PRIORITY frame with stream ID 0"} + } + if len(payload) != 5 { + return nil, connError{ErrCodeFrameSize, fmt.Sprintf("PRIORITY frame payload size was %d; want 5", len(payload))} + } + v := binary.BigEndian.Uint32(payload[:4]) + streamID := v & 0x7fffffff // mask off high bit + return &PriorityFrame{ + FrameHeader: fh, + PriorityParam: PriorityParam{ + Weight: payload[4], + StreamDep: streamID, + Exclusive: streamID != v, // was high bit set? + }, + }, nil +} + +// WritePriority writes a PRIORITY frame. +// +// It will perform exactly one Write to the underlying Writer. +// It is the caller's responsibility to not call other Write methods concurrently. +func (f *Framer) WritePriority(streamID uint32, p PriorityParam) error { + if !validStreamID(streamID) && !f.AllowIllegalWrites { + return errStreamID + } + f.startWrite(FramePriority, 0, streamID) + v := p.StreamDep + if p.Exclusive { + v |= 1 << 31 + } + f.writeUint32(v) + f.writeByte(p.Weight) + return f.endWrite() +} + +// A RSTStreamFrame allows for abnormal termination of a stream. +// See http://http2.github.io/http2-spec/#rfc.section.6.4 +type RSTStreamFrame struct { + FrameHeader + ErrCode ErrCode +} + +func parseRSTStreamFrame(fh FrameHeader, p []byte) (Frame, error) { + if len(p) != 4 { + return nil, ConnectionError(ErrCodeFrameSize) + } + if fh.StreamID == 0 { + return nil, ConnectionError(ErrCodeProtocol) + } + return &RSTStreamFrame{fh, ErrCode(binary.BigEndian.Uint32(p[:4]))}, nil +} + +// WriteRSTStream writes a RST_STREAM frame. +// +// It will perform exactly one Write to the underlying Writer. +// It is the caller's responsibility to not call other Write methods concurrently. +func (f *Framer) WriteRSTStream(streamID uint32, code ErrCode) error { + if !validStreamID(streamID) && !f.AllowIllegalWrites { + return errStreamID + } + f.startWrite(FrameRSTStream, 0, streamID) + f.writeUint32(uint32(code)) + return f.endWrite() +} + +// A ContinuationFrame is used to continue a sequence of header block fragments. +// See http://http2.github.io/http2-spec/#rfc.section.6.10 +type ContinuationFrame struct { + FrameHeader + headerFragBuf []byte +} + +func parseContinuationFrame(fh FrameHeader, p []byte) (Frame, error) { + if fh.StreamID == 0 { + return nil, connError{ErrCodeProtocol, "CONTINUATION frame with stream ID 0"} + } + return &ContinuationFrame{fh, p}, nil +} + +func (f *ContinuationFrame) HeaderBlockFragment() []byte { + f.checkValid() + return f.headerFragBuf +} + +func (f *ContinuationFrame) HeadersEnded() bool { + return f.FrameHeader.Flags.Has(FlagContinuationEndHeaders) +} + +// WriteContinuation writes a CONTINUATION frame. +// +// It will perform exactly one Write to the underlying Writer. +// It is the caller's responsibility to not call other Write methods concurrently. +func (f *Framer) WriteContinuation(streamID uint32, endHeaders bool, headerBlockFragment []byte) error { + if !validStreamID(streamID) && !f.AllowIllegalWrites { + return errStreamID + } + var flags Flags + if endHeaders { + flags |= FlagContinuationEndHeaders + } + f.startWrite(FrameContinuation, flags, streamID) + f.wbuf = append(f.wbuf, headerBlockFragment...) + return f.endWrite() +} + +// A PushPromiseFrame is used to initiate a server stream. +// See http://http2.github.io/http2-spec/#rfc.section.6.6 +type PushPromiseFrame struct { + FrameHeader + PromiseID uint32 + headerFragBuf []byte // not owned +} + +func (f *PushPromiseFrame) HeaderBlockFragment() []byte { + f.checkValid() + return f.headerFragBuf +} + +func (f *PushPromiseFrame) HeadersEnded() bool { + return f.FrameHeader.Flags.Has(FlagPushPromiseEndHeaders) +} + +func parsePushPromise(fh FrameHeader, p []byte) (_ Frame, err error) { + pp := &PushPromiseFrame{ + FrameHeader: fh, + } + if pp.StreamID == 0 { + // PUSH_PROMISE frames MUST be associated with an existing, + // peer-initiated stream. The stream identifier of a + // PUSH_PROMISE frame indicates the stream it is associated + // with. If the stream identifier field specifies the value + // 0x0, a recipient MUST respond with a connection error + // (Section 5.4.1) of type PROTOCOL_ERROR. + return nil, ConnectionError(ErrCodeProtocol) + } + // The PUSH_PROMISE frame includes optional padding. + // Padding fields and flags are identical to those defined for DATA frames + var padLength uint8 + if fh.Flags.Has(FlagPushPromisePadded) { + if p, padLength, err = readByte(p); err != nil { + return + } + } + + p, pp.PromiseID, err = readUint32(p) + if err != nil { + return + } + pp.PromiseID = pp.PromiseID & (1<<31 - 1) + + if int(padLength) > len(p) { + // like the DATA frame, error out if padding is longer than the body. + return nil, ConnectionError(ErrCodeProtocol) + } + pp.headerFragBuf = p[:len(p)-int(padLength)] + return pp, nil +} + +// PushPromiseParam are the parameters for writing a PUSH_PROMISE frame. +type PushPromiseParam struct { + // StreamID is the required Stream ID to initiate. + StreamID uint32 + + // PromiseID is the required Stream ID which this + // Push Promises + PromiseID uint32 + + // BlockFragment is part (or all) of a Header Block. + BlockFragment []byte + + // EndHeaders indicates that this frame contains an entire + // header block and is not followed by any + // CONTINUATION frames. + EndHeaders bool + + // PadLength is the optional number of bytes of zeros to add + // to this frame. + PadLength uint8 +} + +// WritePushPromise writes a single PushPromise Frame. +// +// As with Header Frames, This is the low level call for writing +// individual frames. Continuation frames are handled elsewhere. +// +// It will perform exactly one Write to the underlying Writer. +// It is the caller's responsibility to not call other Write methods concurrently. +func (f *Framer) WritePushPromise(p PushPromiseParam) error { + if !validStreamID(p.StreamID) && !f.AllowIllegalWrites { + return errStreamID + } + var flags Flags + if p.PadLength != 0 { + flags |= FlagPushPromisePadded + } + if p.EndHeaders { + flags |= FlagPushPromiseEndHeaders + } + f.startWrite(FramePushPromise, flags, p.StreamID) + if p.PadLength != 0 { + f.writeByte(p.PadLength) + } + if !validStreamID(p.PromiseID) && !f.AllowIllegalWrites { + return errStreamID + } + f.writeUint32(p.PromiseID) + f.wbuf = append(f.wbuf, p.BlockFragment...) + f.wbuf = append(f.wbuf, padZeros[:p.PadLength]...) + return f.endWrite() +} + +// WriteRawFrame writes a raw frame. This can be used to write +// extension frames unknown to this package. +func (f *Framer) WriteRawFrame(t FrameType, flags Flags, streamID uint32, payload []byte) error { + f.startWrite(t, flags, streamID) + f.writeBytes(payload) + return f.endWrite() +} + +func readByte(p []byte) (remain []byte, b byte, err error) { + if len(p) == 0 { + return nil, 0, io.ErrUnexpectedEOF + } + return p[1:], p[0], nil +} + +func readUint32(p []byte) (remain []byte, v uint32, err error) { + if len(p) < 4 { + return nil, 0, io.ErrUnexpectedEOF + } + return p[4:], binary.BigEndian.Uint32(p[:4]), nil +} + +type streamEnder interface { + StreamEnded() bool +} + +type headersEnder interface { + HeadersEnded() bool +} + +type headersOrContinuation interface { + headersEnder + HeaderBlockFragment() []byte +} + +// A MetaHeadersFrame is the representation of one HEADERS frame and +// zero or more contiguous CONTINUATION frames and the decoding of +// their HPACK-encoded contents. +// +// This type of frame does not appear on the wire and is only returned +// by the Framer when Framer.ReadMetaHeaders is set. +type MetaHeadersFrame struct { + *HeadersFrame + + // Fields are the fields contained in the HEADERS and + // CONTINUATION frames. The underlying slice is owned by the + // Framer and must not be retained after the next call to + // ReadFrame. + // + // Fields are guaranteed to be in the correct http2 order and + // not have unknown pseudo header fields or invalid header + // field names or values. Required pseudo header fields may be + // missing, however. Use the MetaHeadersFrame.Pseudo accessor + // method access pseudo headers. + Fields []hpack.HeaderField + + // Truncated is whether the max header list size limit was hit + // and Fields is incomplete. The hpack decoder state is still + // valid, however. + Truncated bool +} + +// PseudoValue returns the given pseudo header field's value. +// The provided pseudo field should not contain the leading colon. +func (mh *MetaHeadersFrame) PseudoValue(pseudo string) string { + for _, hf := range mh.Fields { + if !hf.IsPseudo() { + return "" + } + if hf.Name[1:] == pseudo { + return hf.Value + } + } + return "" +} + +// RegularFields returns the regular (non-pseudo) header fields of mh. +// The caller does not own the returned slice. +func (mh *MetaHeadersFrame) RegularFields() []hpack.HeaderField { + for i, hf := range mh.Fields { + if !hf.IsPseudo() { + return mh.Fields[i:] + } + } + return nil +} + +// PseudoFields returns the pseudo header fields of mh. +// The caller does not own the returned slice. +func (mh *MetaHeadersFrame) PseudoFields() []hpack.HeaderField { + for i, hf := range mh.Fields { + if !hf.IsPseudo() { + return mh.Fields[:i] + } + } + return mh.Fields +} + +func (mh *MetaHeadersFrame) checkPseudos() error { + var isRequest, isResponse bool + pf := mh.PseudoFields() + for i, hf := range pf { + switch hf.Name { + case ":method", ":path", ":scheme", ":authority": + isRequest = true + case ":status": + isResponse = true + default: + return pseudoHeaderError(hf.Name) + } + // Check for duplicates. + // This would be a bad algorithm, but N is 4. + // And this doesn't allocate. + for _, hf2 := range pf[:i] { + if hf.Name == hf2.Name { + return duplicatePseudoHeaderError(hf.Name) + } + } + } + if isRequest && isResponse { + return errMixPseudoHeaderTypes + } + return nil +} + +func (fr *Framer) maxHeaderStringLen() int { + v := fr.maxHeaderListSize() + if uint32(int(v)) == v { + return int(v) + } + // They had a crazy big number for MaxHeaderBytes anyway, + // so give them unlimited header lengths: + return 0 +} + +// readMetaFrame returns 0 or more CONTINUATION frames from fr and +// merge them into into the provided hf and returns a MetaHeadersFrame +// with the decoded hpack values. +func (fr *Framer) readMetaFrame(hf *HeadersFrame) (*MetaHeadersFrame, error) { + if fr.AllowIllegalReads { + return nil, errors.New("illegal use of AllowIllegalReads with ReadMetaHeaders") + } + mh := &MetaHeadersFrame{ + HeadersFrame: hf, + } + var remainSize = fr.maxHeaderListSize() + var sawRegular bool + + var invalid error // pseudo header field errors + hdec := fr.ReadMetaHeaders + hdec.SetEmitEnabled(true) + hdec.SetMaxStringLength(fr.maxHeaderStringLen()) + hdec.SetEmitFunc(func(hf hpack.HeaderField) { + if !validHeaderFieldValue(hf.Value) { + invalid = headerFieldValueError(hf.Value) + } + isPseudo := strings.HasPrefix(hf.Name, ":") + if isPseudo { + if sawRegular { + invalid = errPseudoAfterRegular + } + } else { + sawRegular = true + if !validHeaderFieldName(hf.Name) { + invalid = headerFieldNameError(hf.Name) + } + } + + if invalid != nil { + hdec.SetEmitEnabled(false) + return + } + + size := hf.Size() + if size > remainSize { + hdec.SetEmitEnabled(false) + mh.Truncated = true + return + } + remainSize -= size + + mh.Fields = append(mh.Fields, hf) + }) + // Lose reference to MetaHeadersFrame: + defer hdec.SetEmitFunc(func(hf hpack.HeaderField) {}) + + var hc headersOrContinuation = hf + for { + frag := hc.HeaderBlockFragment() + if _, err := hdec.Write(frag); err != nil { + return nil, ConnectionError(ErrCodeCompression) + } + + if hc.HeadersEnded() { + break + } + if f, err := fr.ReadFrame(); err != nil { + return nil, err + } else { + hc = f.(*ContinuationFrame) // guaranteed by checkFrameOrder + } + } + + mh.HeadersFrame.headerFragBuf = nil + mh.HeadersFrame.invalidate() + + if err := hdec.Close(); err != nil { + return nil, ConnectionError(ErrCodeCompression) + } + if invalid != nil { + fr.errDetail = invalid + return nil, StreamError{mh.StreamID, ErrCodeProtocol} + } + if err := mh.checkPseudos(); err != nil { + fr.errDetail = err + return nil, StreamError{mh.StreamID, ErrCodeProtocol} + } + return mh, nil +} + +func summarizeFrame(f Frame) string { + var buf bytes.Buffer + f.Header().writeDebug(&buf) + switch f := f.(type) { + case *SettingsFrame: + n := 0 + f.ForeachSetting(func(s Setting) error { + n++ + if n == 1 { + buf.WriteString(", settings:") + } + fmt.Fprintf(&buf, " %v=%v,", s.ID, s.Val) + return nil + }) + if n > 0 { + buf.Truncate(buf.Len() - 1) // remove trailing comma + } + case *DataFrame: + data := f.Data() + const max = 256 + if len(data) > max { + data = data[:max] + } + fmt.Fprintf(&buf, " data=%q", data) + if len(f.Data()) > max { + fmt.Fprintf(&buf, " (%d bytes omitted)", len(f.Data())-max) + } + case *WindowUpdateFrame: + if f.StreamID == 0 { + buf.WriteString(" (conn)") + } + fmt.Fprintf(&buf, " incr=%v", f.Increment) + case *PingFrame: + fmt.Fprintf(&buf, " ping=%q", f.Data[:]) + case *GoAwayFrame: + fmt.Fprintf(&buf, " LastStreamID=%v ErrCode=%v Debug=%q", + f.LastStreamID, f.ErrCode, f.debugData) + case *RSTStreamFrame: + fmt.Fprintf(&buf, " ErrCode=%v", f.ErrCode) + } + return buf.String() +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/go15.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/go15.go new file mode 100644 index 0000000000..f0a5624141 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/go15.go @@ -0,0 +1,11 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build go1.5 + +package http2 + +import "net/http" + +func requestCancel(req *http.Request) <-chan struct{} { return req.Cancel } diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/gotrack.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/gotrack.go new file mode 100644 index 0000000000..9933c9f8c7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/gotrack.go @@ -0,0 +1,170 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Defensive debug-only utility to track that functions run on the +// goroutine that they're supposed to. + +package http2 + +import ( + "bytes" + "errors" + "fmt" + "os" + "runtime" + "strconv" + "sync" +) + +var DebugGoroutines = os.Getenv("DEBUG_HTTP2_GOROUTINES") == "1" + +type goroutineLock uint64 + +func newGoroutineLock() goroutineLock { + if !DebugGoroutines { + return 0 + } + return goroutineLock(curGoroutineID()) +} + +func (g goroutineLock) check() { + if !DebugGoroutines { + return + } + if curGoroutineID() != uint64(g) { + panic("running on the wrong goroutine") + } +} + +func (g goroutineLock) checkNotOn() { + if !DebugGoroutines { + return + } + if curGoroutineID() == uint64(g) { + panic("running on the wrong goroutine") + } +} + +var goroutineSpace = []byte("goroutine ") + +func curGoroutineID() uint64 { + bp := littleBuf.Get().(*[]byte) + defer littleBuf.Put(bp) + b := *bp + b = b[:runtime.Stack(b, false)] + // Parse the 4707 out of "goroutine 4707 [" + b = bytes.TrimPrefix(b, goroutineSpace) + i := bytes.IndexByte(b, ' ') + if i < 0 { + panic(fmt.Sprintf("No space found in %q", b)) + } + b = b[:i] + n, err := parseUintBytes(b, 10, 64) + if err != nil { + panic(fmt.Sprintf("Failed to parse goroutine ID out of %q: %v", b, err)) + } + return n +} + +var littleBuf = sync.Pool{ + New: func() interface{} { + buf := make([]byte, 64) + return &buf + }, +} + +// parseUintBytes is like strconv.ParseUint, but using a []byte. +func parseUintBytes(s []byte, base int, bitSize int) (n uint64, err error) { + var cutoff, maxVal uint64 + + if bitSize == 0 { + bitSize = int(strconv.IntSize) + } + + s0 := s + switch { + case len(s) < 1: + err = strconv.ErrSyntax + goto Error + + case 2 <= base && base <= 36: + // valid base; nothing to do + + case base == 0: + // Look for octal, hex prefix. + switch { + case s[0] == '0' && len(s) > 1 && (s[1] == 'x' || s[1] == 'X'): + base = 16 + s = s[2:] + if len(s) < 1 { + err = strconv.ErrSyntax + goto Error + } + case s[0] == '0': + base = 8 + default: + base = 10 + } + + default: + err = errors.New("invalid base " + strconv.Itoa(base)) + goto Error + } + + n = 0 + cutoff = cutoff64(base) + maxVal = 1<= base { + n = 0 + err = strconv.ErrSyntax + goto Error + } + + if n >= cutoff { + // n*base overflows + n = 1<<64 - 1 + err = strconv.ErrRange + goto Error + } + n *= uint64(base) + + n1 := n + uint64(v) + if n1 < n || n1 > maxVal { + // n+v overflows + n = 1<<64 - 1 + err = strconv.ErrRange + goto Error + } + n = n1 + } + + return n, nil + +Error: + return n, &strconv.NumError{Func: "ParseUint", Num: string(s0), Err: err} +} + +// Return the first number n such that n*base >= 1<<64. +func cutoff64(base int) uint64 { + if base < 2 { + return 0 + } + return (1<<64-1)/uint64(base) + 1 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/headermap.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/headermap.go new file mode 100644 index 0000000000..c2805f6ac4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/headermap.go @@ -0,0 +1,78 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package http2 + +import ( + "net/http" + "strings" +) + +var ( + commonLowerHeader = map[string]string{} // Go-Canonical-Case -> lower-case + commonCanonHeader = map[string]string{} // lower-case -> Go-Canonical-Case +) + +func init() { + for _, v := range []string{ + "accept", + "accept-charset", + "accept-encoding", + "accept-language", + "accept-ranges", + "age", + "access-control-allow-origin", + "allow", + "authorization", + "cache-control", + "content-disposition", + "content-encoding", + "content-language", + "content-length", + "content-location", + "content-range", + "content-type", + "cookie", + "date", + "etag", + "expect", + "expires", + "from", + "host", + "if-match", + "if-modified-since", + "if-none-match", + "if-unmodified-since", + "last-modified", + "link", + "location", + "max-forwards", + "proxy-authenticate", + "proxy-authorization", + "range", + "referer", + "refresh", + "retry-after", + "server", + "set-cookie", + "strict-transport-security", + "trailer", + "transfer-encoding", + "user-agent", + "vary", + "via", + "www-authenticate", + } { + chk := http.CanonicalHeaderKey(v) + commonLowerHeader[chk] = v + commonCanonHeader[v] = chk + } +} + +func lowerHeader(v string) string { + if s, ok := commonLowerHeader[v]; ok { + return s + } + return strings.ToLower(v) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/hpack/encode.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/hpack/encode.go new file mode 100644 index 0000000000..f9bb033984 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/hpack/encode.go @@ -0,0 +1,251 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package hpack + +import ( + "io" +) + +const ( + uint32Max = ^uint32(0) + initialHeaderTableSize = 4096 +) + +type Encoder struct { + dynTab dynamicTable + // minSize is the minimum table size set by + // SetMaxDynamicTableSize after the previous Header Table Size + // Update. + minSize uint32 + // maxSizeLimit is the maximum table size this encoder + // supports. This will protect the encoder from too large + // size. + maxSizeLimit uint32 + // tableSizeUpdate indicates whether "Header Table Size + // Update" is required. + tableSizeUpdate bool + w io.Writer + buf []byte +} + +// NewEncoder returns a new Encoder which performs HPACK encoding. An +// encoded data is written to w. +func NewEncoder(w io.Writer) *Encoder { + e := &Encoder{ + minSize: uint32Max, + maxSizeLimit: initialHeaderTableSize, + tableSizeUpdate: false, + w: w, + } + e.dynTab.setMaxSize(initialHeaderTableSize) + return e +} + +// WriteField encodes f into a single Write to e's underlying Writer. +// This function may also produce bytes for "Header Table Size Update" +// if necessary. If produced, it is done before encoding f. +func (e *Encoder) WriteField(f HeaderField) error { + e.buf = e.buf[:0] + + if e.tableSizeUpdate { + e.tableSizeUpdate = false + if e.minSize < e.dynTab.maxSize { + e.buf = appendTableSize(e.buf, e.minSize) + } + e.minSize = uint32Max + e.buf = appendTableSize(e.buf, e.dynTab.maxSize) + } + + idx, nameValueMatch := e.searchTable(f) + if nameValueMatch { + e.buf = appendIndexed(e.buf, idx) + } else { + indexing := e.shouldIndex(f) + if indexing { + e.dynTab.add(f) + } + + if idx == 0 { + e.buf = appendNewName(e.buf, f, indexing) + } else { + e.buf = appendIndexedName(e.buf, f, idx, indexing) + } + } + n, err := e.w.Write(e.buf) + if err == nil && n != len(e.buf) { + err = io.ErrShortWrite + } + return err +} + +// searchTable searches f in both stable and dynamic header tables. +// The static header table is searched first. Only when there is no +// exact match for both name and value, the dynamic header table is +// then searched. If there is no match, i is 0. If both name and value +// match, i is the matched index and nameValueMatch becomes true. If +// only name matches, i points to that index and nameValueMatch +// becomes false. +func (e *Encoder) searchTable(f HeaderField) (i uint64, nameValueMatch bool) { + for idx, hf := range staticTable { + if !constantTimeStringCompare(hf.Name, f.Name) { + continue + } + if i == 0 { + i = uint64(idx + 1) + } + if f.Sensitive { + continue + } + if !constantTimeStringCompare(hf.Value, f.Value) { + continue + } + i = uint64(idx + 1) + nameValueMatch = true + return + } + + j, nameValueMatch := e.dynTab.search(f) + if nameValueMatch || (i == 0 && j != 0) { + i = j + uint64(len(staticTable)) + } + return +} + +// SetMaxDynamicTableSize changes the dynamic header table size to v. +// The actual size is bounded by the value passed to +// SetMaxDynamicTableSizeLimit. +func (e *Encoder) SetMaxDynamicTableSize(v uint32) { + if v > e.maxSizeLimit { + v = e.maxSizeLimit + } + if v < e.minSize { + e.minSize = v + } + e.tableSizeUpdate = true + e.dynTab.setMaxSize(v) +} + +// SetMaxDynamicTableSizeLimit changes the maximum value that can be +// specified in SetMaxDynamicTableSize to v. By default, it is set to +// 4096, which is the same size of the default dynamic header table +// size described in HPACK specification. If the current maximum +// dynamic header table size is strictly greater than v, "Header Table +// Size Update" will be done in the next WriteField call and the +// maximum dynamic header table size is truncated to v. +func (e *Encoder) SetMaxDynamicTableSizeLimit(v uint32) { + e.maxSizeLimit = v + if e.dynTab.maxSize > v { + e.tableSizeUpdate = true + e.dynTab.setMaxSize(v) + } +} + +// shouldIndex reports whether f should be indexed. +func (e *Encoder) shouldIndex(f HeaderField) bool { + return !f.Sensitive && f.Size() <= e.dynTab.maxSize +} + +// appendIndexed appends index i, as encoded in "Indexed Header Field" +// representation, to dst and returns the extended buffer. +func appendIndexed(dst []byte, i uint64) []byte { + first := len(dst) + dst = appendVarInt(dst, 7, i) + dst[first] |= 0x80 + return dst +} + +// appendNewName appends f, as encoded in one of "Literal Header field +// - New Name" representation variants, to dst and returns the +// extended buffer. +// +// If f.Sensitive is true, "Never Indexed" representation is used. If +// f.Sensitive is false and indexing is true, "Inremental Indexing" +// representation is used. +func appendNewName(dst []byte, f HeaderField, indexing bool) []byte { + dst = append(dst, encodeTypeByte(indexing, f.Sensitive)) + dst = appendHpackString(dst, f.Name) + return appendHpackString(dst, f.Value) +} + +// appendIndexedName appends f and index i referring indexed name +// entry, as encoded in one of "Literal Header field - Indexed Name" +// representation variants, to dst and returns the extended buffer. +// +// If f.Sensitive is true, "Never Indexed" representation is used. If +// f.Sensitive is false and indexing is true, "Incremental Indexing" +// representation is used. +func appendIndexedName(dst []byte, f HeaderField, i uint64, indexing bool) []byte { + first := len(dst) + var n byte + if indexing { + n = 6 + } else { + n = 4 + } + dst = appendVarInt(dst, n, i) + dst[first] |= encodeTypeByte(indexing, f.Sensitive) + return appendHpackString(dst, f.Value) +} + +// appendTableSize appends v, as encoded in "Header Table Size Update" +// representation, to dst and returns the extended buffer. +func appendTableSize(dst []byte, v uint32) []byte { + first := len(dst) + dst = appendVarInt(dst, 5, uint64(v)) + dst[first] |= 0x20 + return dst +} + +// appendVarInt appends i, as encoded in variable integer form using n +// bit prefix, to dst and returns the extended buffer. +// +// See +// http://http2.github.io/http2-spec/compression.html#integer.representation +func appendVarInt(dst []byte, n byte, i uint64) []byte { + k := uint64((1 << n) - 1) + if i < k { + return append(dst, byte(i)) + } + dst = append(dst, byte(k)) + i -= k + for ; i >= 128; i >>= 7 { + dst = append(dst, byte(0x80|(i&0x7f))) + } + return append(dst, byte(i)) +} + +// appendHpackString appends s, as encoded in "String Literal" +// representation, to dst and returns the the extended buffer. +// +// s will be encoded in Huffman codes only when it produces strictly +// shorter byte string. +func appendHpackString(dst []byte, s string) []byte { + huffmanLength := HuffmanEncodeLength(s) + if huffmanLength < uint64(len(s)) { + first := len(dst) + dst = appendVarInt(dst, 7, huffmanLength) + dst = AppendHuffmanString(dst, s) + dst[first] |= 0x80 + } else { + dst = appendVarInt(dst, 7, uint64(len(s))) + dst = append(dst, s...) + } + return dst +} + +// encodeTypeByte returns type byte. If sensitive is true, type byte +// for "Never Indexed" representation is returned. If sensitive is +// false and indexing is true, type byte for "Incremental Indexing" +// representation is returned. Otherwise, type byte for "Without +// Indexing" is returned. +func encodeTypeByte(indexing, sensitive bool) byte { + if sensitive { + return 0x10 + } + if indexing { + return 0x40 + } + return 0 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/hpack/hpack.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/hpack/hpack.go new file mode 100644 index 0000000000..dcf257afa4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/hpack/hpack.go @@ -0,0 +1,542 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package hpack implements HPACK, a compression format for +// efficiently representing HTTP header fields in the context of HTTP/2. +// +// See http://tools.ietf.org/html/draft-ietf-httpbis-header-compression-09 +package hpack + +import ( + "bytes" + "errors" + "fmt" +) + +// A DecodingError is something the spec defines as a decoding error. +type DecodingError struct { + Err error +} + +func (de DecodingError) Error() string { + return fmt.Sprintf("decoding error: %v", de.Err) +} + +// An InvalidIndexError is returned when an encoder references a table +// entry before the static table or after the end of the dynamic table. +type InvalidIndexError int + +func (e InvalidIndexError) Error() string { + return fmt.Sprintf("invalid indexed representation index %d", int(e)) +} + +// A HeaderField is a name-value pair. Both the name and value are +// treated as opaque sequences of octets. +type HeaderField struct { + Name, Value string + + // Sensitive means that this header field should never be + // indexed. + Sensitive bool +} + +// IsPseudo reports whether the header field is an http2 pseudo header. +// That is, it reports whether it starts with a colon. +// It is not otherwise guaranteed to be a valid psuedo header field, +// though. +func (hf HeaderField) IsPseudo() bool { + return len(hf.Name) != 0 && hf.Name[0] == ':' +} + +func (hf HeaderField) String() string { + var suffix string + if hf.Sensitive { + suffix = " (sensitive)" + } + return fmt.Sprintf("header field %q = %q%s", hf.Name, hf.Value, suffix) +} + +// Size returns the size of an entry per RFC 7540 section 5.2. +func (hf HeaderField) Size() uint32 { + // http://http2.github.io/http2-spec/compression.html#rfc.section.4.1 + // "The size of the dynamic table is the sum of the size of + // its entries. The size of an entry is the sum of its name's + // length in octets (as defined in Section 5.2), its value's + // length in octets (see Section 5.2), plus 32. The size of + // an entry is calculated using the length of the name and + // value without any Huffman encoding applied." + + // This can overflow if somebody makes a large HeaderField + // Name and/or Value by hand, but we don't care, because that + // won't happen on the wire because the encoding doesn't allow + // it. + return uint32(len(hf.Name) + len(hf.Value) + 32) +} + +// A Decoder is the decoding context for incremental processing of +// header blocks. +type Decoder struct { + dynTab dynamicTable + emit func(f HeaderField) + + emitEnabled bool // whether calls to emit are enabled + maxStrLen int // 0 means unlimited + + // buf is the unparsed buffer. It's only written to + // saveBuf if it was truncated in the middle of a header + // block. Because it's usually not owned, we can only + // process it under Write. + buf []byte // not owned; only valid during Write + + // saveBuf is previous data passed to Write which we weren't able + // to fully parse before. Unlike buf, we own this data. + saveBuf bytes.Buffer +} + +// NewDecoder returns a new decoder with the provided maximum dynamic +// table size. The emitFunc will be called for each valid field +// parsed, in the same goroutine as calls to Write, before Write returns. +func NewDecoder(maxDynamicTableSize uint32, emitFunc func(f HeaderField)) *Decoder { + d := &Decoder{ + emit: emitFunc, + emitEnabled: true, + } + d.dynTab.allowedMaxSize = maxDynamicTableSize + d.dynTab.setMaxSize(maxDynamicTableSize) + return d +} + +// ErrStringLength is returned by Decoder.Write when the max string length +// (as configured by Decoder.SetMaxStringLength) would be violated. +var ErrStringLength = errors.New("hpack: string too long") + +// SetMaxStringLength sets the maximum size of a HeaderField name or +// value string. If a string exceeds this length (even after any +// decompression), Write will return ErrStringLength. +// A value of 0 means unlimited and is the default from NewDecoder. +func (d *Decoder) SetMaxStringLength(n int) { + d.maxStrLen = n +} + +// SetEmitFunc changes the callback used when new header fields +// are decoded. +// It must be non-nil. It does not affect EmitEnabled. +func (d *Decoder) SetEmitFunc(emitFunc func(f HeaderField)) { + d.emit = emitFunc +} + +// SetEmitEnabled controls whether the emitFunc provided to NewDecoder +// should be called. The default is true. +// +// This facility exists to let servers enforce MAX_HEADER_LIST_SIZE +// while still decoding and keeping in-sync with decoder state, but +// without doing unnecessary decompression or generating unnecessary +// garbage for header fields past the limit. +func (d *Decoder) SetEmitEnabled(v bool) { d.emitEnabled = v } + +// EmitEnabled reports whether calls to the emitFunc provided to NewDecoder +// are currently enabled. The default is true. +func (d *Decoder) EmitEnabled() bool { return d.emitEnabled } + +// TODO: add method *Decoder.Reset(maxSize, emitFunc) to let callers re-use Decoders and their +// underlying buffers for garbage reasons. + +func (d *Decoder) SetMaxDynamicTableSize(v uint32) { + d.dynTab.setMaxSize(v) +} + +// SetAllowedMaxDynamicTableSize sets the upper bound that the encoded +// stream (via dynamic table size updates) may set the maximum size +// to. +func (d *Decoder) SetAllowedMaxDynamicTableSize(v uint32) { + d.dynTab.allowedMaxSize = v +} + +type dynamicTable struct { + // ents is the FIFO described at + // http://http2.github.io/http2-spec/compression.html#rfc.section.2.3.2 + // The newest (low index) is append at the end, and items are + // evicted from the front. + ents []HeaderField + size uint32 + maxSize uint32 // current maxSize + allowedMaxSize uint32 // maxSize may go up to this, inclusive +} + +func (dt *dynamicTable) setMaxSize(v uint32) { + dt.maxSize = v + dt.evict() +} + +// TODO: change dynamicTable to be a struct with a slice and a size int field, +// per http://http2.github.io/http2-spec/compression.html#rfc.section.4.1: +// +// +// Then make add increment the size. maybe the max size should move from Decoder to +// dynamicTable and add should return an ok bool if there was enough space. +// +// Later we'll need a remove operation on dynamicTable. + +func (dt *dynamicTable) add(f HeaderField) { + dt.ents = append(dt.ents, f) + dt.size += f.Size() + dt.evict() +} + +// If we're too big, evict old stuff (front of the slice) +func (dt *dynamicTable) evict() { + base := dt.ents // keep base pointer of slice + for dt.size > dt.maxSize { + dt.size -= dt.ents[0].Size() + dt.ents = dt.ents[1:] + } + + // Shift slice contents down if we evicted things. + if len(dt.ents) != len(base) { + copy(base, dt.ents) + dt.ents = base[:len(dt.ents)] + } +} + +// constantTimeStringCompare compares string a and b in a constant +// time manner. +func constantTimeStringCompare(a, b string) bool { + if len(a) != len(b) { + return false + } + + c := byte(0) + + for i := 0; i < len(a); i++ { + c |= a[i] ^ b[i] + } + + return c == 0 +} + +// Search searches f in the table. The return value i is 0 if there is +// no name match. If there is name match or name/value match, i is the +// index of that entry (1-based). If both name and value match, +// nameValueMatch becomes true. +func (dt *dynamicTable) search(f HeaderField) (i uint64, nameValueMatch bool) { + l := len(dt.ents) + for j := l - 1; j >= 0; j-- { + ent := dt.ents[j] + if !constantTimeStringCompare(ent.Name, f.Name) { + continue + } + if i == 0 { + i = uint64(l - j) + } + if f.Sensitive { + continue + } + if !constantTimeStringCompare(ent.Value, f.Value) { + continue + } + i = uint64(l - j) + nameValueMatch = true + return + } + return +} + +func (d *Decoder) maxTableIndex() int { + return len(d.dynTab.ents) + len(staticTable) +} + +func (d *Decoder) at(i uint64) (hf HeaderField, ok bool) { + if i < 1 { + return + } + if i > uint64(d.maxTableIndex()) { + return + } + if i <= uint64(len(staticTable)) { + return staticTable[i-1], true + } + dents := d.dynTab.ents + return dents[len(dents)-(int(i)-len(staticTable))], true +} + +// Decode decodes an entire block. +// +// TODO: remove this method and make it incremental later? This is +// easier for debugging now. +func (d *Decoder) DecodeFull(p []byte) ([]HeaderField, error) { + var hf []HeaderField + saveFunc := d.emit + defer func() { d.emit = saveFunc }() + d.emit = func(f HeaderField) { hf = append(hf, f) } + if _, err := d.Write(p); err != nil { + return nil, err + } + if err := d.Close(); err != nil { + return nil, err + } + return hf, nil +} + +func (d *Decoder) Close() error { + if d.saveBuf.Len() > 0 { + d.saveBuf.Reset() + return DecodingError{errors.New("truncated headers")} + } + return nil +} + +func (d *Decoder) Write(p []byte) (n int, err error) { + if len(p) == 0 { + // Prevent state machine CPU attacks (making us redo + // work up to the point of finding out we don't have + // enough data) + return + } + // Only copy the data if we have to. Optimistically assume + // that p will contain a complete header block. + if d.saveBuf.Len() == 0 { + d.buf = p + } else { + d.saveBuf.Write(p) + d.buf = d.saveBuf.Bytes() + d.saveBuf.Reset() + } + + for len(d.buf) > 0 { + err = d.parseHeaderFieldRepr() + if err == errNeedMore { + // Extra paranoia, making sure saveBuf won't + // get too large. All the varint and string + // reading code earlier should already catch + // overlong things and return ErrStringLength, + // but keep this as a last resort. + const varIntOverhead = 8 // conservative + if d.maxStrLen != 0 && int64(len(d.buf)) > 2*(int64(d.maxStrLen)+varIntOverhead) { + return 0, ErrStringLength + } + d.saveBuf.Write(d.buf) + return len(p), nil + } + if err != nil { + break + } + } + return len(p), err +} + +// errNeedMore is an internal sentinel error value that means the +// buffer is truncated and we need to read more data before we can +// continue parsing. +var errNeedMore = errors.New("need more data") + +type indexType int + +const ( + indexedTrue indexType = iota + indexedFalse + indexedNever +) + +func (v indexType) indexed() bool { return v == indexedTrue } +func (v indexType) sensitive() bool { return v == indexedNever } + +// returns errNeedMore if there isn't enough data available. +// any other error is fatal. +// consumes d.buf iff it returns nil. +// precondition: must be called with len(d.buf) > 0 +func (d *Decoder) parseHeaderFieldRepr() error { + b := d.buf[0] + switch { + case b&128 != 0: + // Indexed representation. + // High bit set? + // http://http2.github.io/http2-spec/compression.html#rfc.section.6.1 + return d.parseFieldIndexed() + case b&192 == 64: + // 6.2.1 Literal Header Field with Incremental Indexing + // 0b10xxxxxx: top two bits are 10 + // http://http2.github.io/http2-spec/compression.html#rfc.section.6.2.1 + return d.parseFieldLiteral(6, indexedTrue) + case b&240 == 0: + // 6.2.2 Literal Header Field without Indexing + // 0b0000xxxx: top four bits are 0000 + // http://http2.github.io/http2-spec/compression.html#rfc.section.6.2.2 + return d.parseFieldLiteral(4, indexedFalse) + case b&240 == 16: + // 6.2.3 Literal Header Field never Indexed + // 0b0001xxxx: top four bits are 0001 + // http://http2.github.io/http2-spec/compression.html#rfc.section.6.2.3 + return d.parseFieldLiteral(4, indexedNever) + case b&224 == 32: + // 6.3 Dynamic Table Size Update + // Top three bits are '001'. + // http://http2.github.io/http2-spec/compression.html#rfc.section.6.3 + return d.parseDynamicTableSizeUpdate() + } + + return DecodingError{errors.New("invalid encoding")} +} + +// (same invariants and behavior as parseHeaderFieldRepr) +func (d *Decoder) parseFieldIndexed() error { + buf := d.buf + idx, buf, err := readVarInt(7, buf) + if err != nil { + return err + } + hf, ok := d.at(idx) + if !ok { + return DecodingError{InvalidIndexError(idx)} + } + d.buf = buf + return d.callEmit(HeaderField{Name: hf.Name, Value: hf.Value}) +} + +// (same invariants and behavior as parseHeaderFieldRepr) +func (d *Decoder) parseFieldLiteral(n uint8, it indexType) error { + buf := d.buf + nameIdx, buf, err := readVarInt(n, buf) + if err != nil { + return err + } + + var hf HeaderField + wantStr := d.emitEnabled || it.indexed() + if nameIdx > 0 { + ihf, ok := d.at(nameIdx) + if !ok { + return DecodingError{InvalidIndexError(nameIdx)} + } + hf.Name = ihf.Name + } else { + hf.Name, buf, err = d.readString(buf, wantStr) + if err != nil { + return err + } + } + hf.Value, buf, err = d.readString(buf, wantStr) + if err != nil { + return err + } + d.buf = buf + if it.indexed() { + d.dynTab.add(hf) + } + hf.Sensitive = it.sensitive() + return d.callEmit(hf) +} + +func (d *Decoder) callEmit(hf HeaderField) error { + if d.maxStrLen != 0 { + if len(hf.Name) > d.maxStrLen || len(hf.Value) > d.maxStrLen { + return ErrStringLength + } + } + if d.emitEnabled { + d.emit(hf) + } + return nil +} + +// (same invariants and behavior as parseHeaderFieldRepr) +func (d *Decoder) parseDynamicTableSizeUpdate() error { + buf := d.buf + size, buf, err := readVarInt(5, buf) + if err != nil { + return err + } + if size > uint64(d.dynTab.allowedMaxSize) { + return DecodingError{errors.New("dynamic table size update too large")} + } + d.dynTab.setMaxSize(uint32(size)) + d.buf = buf + return nil +} + +var errVarintOverflow = DecodingError{errors.New("varint integer overflow")} + +// readVarInt reads an unsigned variable length integer off the +// beginning of p. n is the parameter as described in +// http://http2.github.io/http2-spec/compression.html#rfc.section.5.1. +// +// n must always be between 1 and 8. +// +// The returned remain buffer is either a smaller suffix of p, or err != nil. +// The error is errNeedMore if p doesn't contain a complete integer. +func readVarInt(n byte, p []byte) (i uint64, remain []byte, err error) { + if n < 1 || n > 8 { + panic("bad n") + } + if len(p) == 0 { + return 0, p, errNeedMore + } + i = uint64(p[0]) + if n < 8 { + i &= (1 << uint64(n)) - 1 + } + if i < (1< 0 { + b := p[0] + p = p[1:] + i += uint64(b&127) << m + if b&128 == 0 { + return i, p, nil + } + m += 7 + if m >= 63 { // TODO: proper overflow check. making this up. + return 0, origP, errVarintOverflow + } + } + return 0, origP, errNeedMore +} + +// readString decodes an hpack string from p. +// +// wantStr is whether s will be used. If false, decompression and +// []byte->string garbage are skipped if s will be ignored +// anyway. This does mean that huffman decoding errors for non-indexed +// strings past the MAX_HEADER_LIST_SIZE are ignored, but the server +// is returning an error anyway, and because they're not indexed, the error +// won't affect the decoding state. +func (d *Decoder) readString(p []byte, wantStr bool) (s string, remain []byte, err error) { + if len(p) == 0 { + return "", p, errNeedMore + } + isHuff := p[0]&128 != 0 + strLen, p, err := readVarInt(7, p) + if err != nil { + return "", p, err + } + if d.maxStrLen != 0 && strLen > uint64(d.maxStrLen) { + return "", nil, ErrStringLength + } + if uint64(len(p)) < strLen { + return "", p, errNeedMore + } + if !isHuff { + if wantStr { + s = string(p[:strLen]) + } + return s, p[strLen:], nil + } + + if wantStr { + buf := bufPool.Get().(*bytes.Buffer) + buf.Reset() // don't trust others + defer bufPool.Put(buf) + if err := huffmanDecode(buf, d.maxStrLen, p[:strLen]); err != nil { + buf.Reset() + return "", nil, err + } + s = buf.String() + buf.Reset() // be nice to GC + } + return s, p[strLen:], nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/hpack/huffman.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/hpack/huffman.go new file mode 100644 index 0000000000..eb4b1f05cd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/hpack/huffman.go @@ -0,0 +1,190 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package hpack + +import ( + "bytes" + "errors" + "io" + "sync" +) + +var bufPool = sync.Pool{ + New: func() interface{} { return new(bytes.Buffer) }, +} + +// HuffmanDecode decodes the string in v and writes the expanded +// result to w, returning the number of bytes written to w and the +// Write call's return value. At most one Write call is made. +func HuffmanDecode(w io.Writer, v []byte) (int, error) { + buf := bufPool.Get().(*bytes.Buffer) + buf.Reset() + defer bufPool.Put(buf) + if err := huffmanDecode(buf, 0, v); err != nil { + return 0, err + } + return w.Write(buf.Bytes()) +} + +// HuffmanDecodeToString decodes the string in v. +func HuffmanDecodeToString(v []byte) (string, error) { + buf := bufPool.Get().(*bytes.Buffer) + buf.Reset() + defer bufPool.Put(buf) + if err := huffmanDecode(buf, 0, v); err != nil { + return "", err + } + return buf.String(), nil +} + +// ErrInvalidHuffman is returned for errors found decoding +// Huffman-encoded strings. +var ErrInvalidHuffman = errors.New("hpack: invalid Huffman-encoded data") + +// huffmanDecode decodes v to buf. +// If maxLen is greater than 0, attempts to write more to buf than +// maxLen bytes will return ErrStringLength. +func huffmanDecode(buf *bytes.Buffer, maxLen int, v []byte) error { + n := rootHuffmanNode + cur, nbits := uint(0), uint8(0) + for _, b := range v { + cur = cur<<8 | uint(b) + nbits += 8 + for nbits >= 8 { + idx := byte(cur >> (nbits - 8)) + n = n.children[idx] + if n == nil { + return ErrInvalidHuffman + } + if n.children == nil { + if maxLen != 0 && buf.Len() == maxLen { + return ErrStringLength + } + buf.WriteByte(n.sym) + nbits -= n.codeLen + n = rootHuffmanNode + } else { + nbits -= 8 + } + } + } + for nbits > 0 { + n = n.children[byte(cur<<(8-nbits))] + if n.children != nil || n.codeLen > nbits { + break + } + buf.WriteByte(n.sym) + nbits -= n.codeLen + n = rootHuffmanNode + } + return nil +} + +type node struct { + // children is non-nil for internal nodes + children []*node + + // The following are only valid if children is nil: + codeLen uint8 // number of bits that led to the output of sym + sym byte // output symbol +} + +func newInternalNode() *node { + return &node{children: make([]*node, 256)} +} + +var rootHuffmanNode = newInternalNode() + +func init() { + if len(huffmanCodes) != 256 { + panic("unexpected size") + } + for i, code := range huffmanCodes { + addDecoderNode(byte(i), code, huffmanCodeLen[i]) + } +} + +func addDecoderNode(sym byte, code uint32, codeLen uint8) { + cur := rootHuffmanNode + for codeLen > 8 { + codeLen -= 8 + i := uint8(code >> codeLen) + if cur.children[i] == nil { + cur.children[i] = newInternalNode() + } + cur = cur.children[i] + } + shift := 8 - codeLen + start, end := int(uint8(code<> (nbits - rembits)) + dst[len(dst)-1] |= t + } + + return dst +} + +// HuffmanEncodeLength returns the number of bytes required to encode +// s in Huffman codes. The result is round up to byte boundary. +func HuffmanEncodeLength(s string) uint64 { + n := uint64(0) + for i := 0; i < len(s); i++ { + n += uint64(huffmanCodeLen[s[i]]) + } + return (n + 7) / 8 +} + +// appendByteToHuffmanCode appends Huffman code for c to dst and +// returns the extended buffer and the remaining bits in the last +// element. The appending is not byte aligned and the remaining bits +// in the last element of dst is given in rembits. +func appendByteToHuffmanCode(dst []byte, rembits uint8, c byte) ([]byte, uint8) { + code := huffmanCodes[c] + nbits := huffmanCodeLen[c] + + for { + if rembits > nbits { + t := uint8(code << (rembits - nbits)) + dst[len(dst)-1] |= t + rembits -= nbits + break + } + + t := uint8(code >> (nbits - rembits)) + dst[len(dst)-1] |= t + + nbits -= rembits + rembits = 8 + + if nbits == 0 { + break + } + + dst = append(dst, 0) + } + + return dst, rembits +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/hpack/tables.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/hpack/tables.go new file mode 100644 index 0000000000..b9283a0233 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/hpack/tables.go @@ -0,0 +1,352 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package hpack + +func pair(name, value string) HeaderField { + return HeaderField{Name: name, Value: value} +} + +// http://tools.ietf.org/html/draft-ietf-httpbis-header-compression-07#appendix-B +var staticTable = [...]HeaderField{ + pair(":authority", ""), // index 1 (1-based) + pair(":method", "GET"), + pair(":method", "POST"), + pair(":path", "/"), + pair(":path", "/index.html"), + pair(":scheme", "http"), + pair(":scheme", "https"), + pair(":status", "200"), + pair(":status", "204"), + pair(":status", "206"), + pair(":status", "304"), + pair(":status", "400"), + pair(":status", "404"), + pair(":status", "500"), + pair("accept-charset", ""), + pair("accept-encoding", "gzip, deflate"), + pair("accept-language", ""), + pair("accept-ranges", ""), + pair("accept", ""), + pair("access-control-allow-origin", ""), + pair("age", ""), + pair("allow", ""), + pair("authorization", ""), + pair("cache-control", ""), + pair("content-disposition", ""), + pair("content-encoding", ""), + pair("content-language", ""), + pair("content-length", ""), + pair("content-location", ""), + pair("content-range", ""), + pair("content-type", ""), + pair("cookie", ""), + pair("date", ""), + pair("etag", ""), + pair("expect", ""), + pair("expires", ""), + pair("from", ""), + pair("host", ""), + pair("if-match", ""), + pair("if-modified-since", ""), + pair("if-none-match", ""), + pair("if-range", ""), + pair("if-unmodified-since", ""), + pair("last-modified", ""), + pair("link", ""), + pair("location", ""), + pair("max-forwards", ""), + pair("proxy-authenticate", ""), + pair("proxy-authorization", ""), + pair("range", ""), + pair("referer", ""), + pair("refresh", ""), + pair("retry-after", ""), + pair("server", ""), + pair("set-cookie", ""), + pair("strict-transport-security", ""), + pair("transfer-encoding", ""), + pair("user-agent", ""), + pair("vary", ""), + pair("via", ""), + pair("www-authenticate", ""), +} + +var huffmanCodes = [256]uint32{ + 0x1ff8, + 0x7fffd8, + 0xfffffe2, + 0xfffffe3, + 0xfffffe4, + 0xfffffe5, + 0xfffffe6, + 0xfffffe7, + 0xfffffe8, + 0xffffea, + 0x3ffffffc, + 0xfffffe9, + 0xfffffea, + 0x3ffffffd, + 0xfffffeb, + 0xfffffec, + 0xfffffed, + 0xfffffee, + 0xfffffef, + 0xffffff0, + 0xffffff1, + 0xffffff2, + 0x3ffffffe, + 0xffffff3, + 0xffffff4, + 0xffffff5, + 0xffffff6, + 0xffffff7, + 0xffffff8, + 0xffffff9, + 0xffffffa, + 0xffffffb, + 0x14, + 0x3f8, + 0x3f9, + 0xffa, + 0x1ff9, + 0x15, + 0xf8, + 0x7fa, + 0x3fa, + 0x3fb, + 0xf9, + 0x7fb, + 0xfa, + 0x16, + 0x17, + 0x18, + 0x0, + 0x1, + 0x2, + 0x19, + 0x1a, + 0x1b, + 0x1c, + 0x1d, + 0x1e, + 0x1f, + 0x5c, + 0xfb, + 0x7ffc, + 0x20, + 0xffb, + 0x3fc, + 0x1ffa, + 0x21, + 0x5d, + 0x5e, + 0x5f, + 0x60, + 0x61, + 0x62, + 0x63, + 0x64, + 0x65, + 0x66, + 0x67, + 0x68, + 0x69, + 0x6a, + 0x6b, + 0x6c, + 0x6d, + 0x6e, + 0x6f, + 0x70, + 0x71, + 0x72, + 0xfc, + 0x73, + 0xfd, + 0x1ffb, + 0x7fff0, + 0x1ffc, + 0x3ffc, + 0x22, + 0x7ffd, + 0x3, + 0x23, + 0x4, + 0x24, + 0x5, + 0x25, + 0x26, + 0x27, + 0x6, + 0x74, + 0x75, + 0x28, + 0x29, + 0x2a, + 0x7, + 0x2b, + 0x76, + 0x2c, + 0x8, + 0x9, + 0x2d, + 0x77, + 0x78, + 0x79, + 0x7a, + 0x7b, + 0x7ffe, + 0x7fc, + 0x3ffd, + 0x1ffd, + 0xffffffc, + 0xfffe6, + 0x3fffd2, + 0xfffe7, + 0xfffe8, + 0x3fffd3, + 0x3fffd4, + 0x3fffd5, + 0x7fffd9, + 0x3fffd6, + 0x7fffda, + 0x7fffdb, + 0x7fffdc, + 0x7fffdd, + 0x7fffde, + 0xffffeb, + 0x7fffdf, + 0xffffec, + 0xffffed, + 0x3fffd7, + 0x7fffe0, + 0xffffee, + 0x7fffe1, + 0x7fffe2, + 0x7fffe3, + 0x7fffe4, + 0x1fffdc, + 0x3fffd8, + 0x7fffe5, + 0x3fffd9, + 0x7fffe6, + 0x7fffe7, + 0xffffef, + 0x3fffda, + 0x1fffdd, + 0xfffe9, + 0x3fffdb, + 0x3fffdc, + 0x7fffe8, + 0x7fffe9, + 0x1fffde, + 0x7fffea, + 0x3fffdd, + 0x3fffde, + 0xfffff0, + 0x1fffdf, + 0x3fffdf, + 0x7fffeb, + 0x7fffec, + 0x1fffe0, + 0x1fffe1, + 0x3fffe0, + 0x1fffe2, + 0x7fffed, + 0x3fffe1, + 0x7fffee, + 0x7fffef, + 0xfffea, + 0x3fffe2, + 0x3fffe3, + 0x3fffe4, + 0x7ffff0, + 0x3fffe5, + 0x3fffe6, + 0x7ffff1, + 0x3ffffe0, + 0x3ffffe1, + 0xfffeb, + 0x7fff1, + 0x3fffe7, + 0x7ffff2, + 0x3fffe8, + 0x1ffffec, + 0x3ffffe2, + 0x3ffffe3, + 0x3ffffe4, + 0x7ffffde, + 0x7ffffdf, + 0x3ffffe5, + 0xfffff1, + 0x1ffffed, + 0x7fff2, + 0x1fffe3, + 0x3ffffe6, + 0x7ffffe0, + 0x7ffffe1, + 0x3ffffe7, + 0x7ffffe2, + 0xfffff2, + 0x1fffe4, + 0x1fffe5, + 0x3ffffe8, + 0x3ffffe9, + 0xffffffd, + 0x7ffffe3, + 0x7ffffe4, + 0x7ffffe5, + 0xfffec, + 0xfffff3, + 0xfffed, + 0x1fffe6, + 0x3fffe9, + 0x1fffe7, + 0x1fffe8, + 0x7ffff3, + 0x3fffea, + 0x3fffeb, + 0x1ffffee, + 0x1ffffef, + 0xfffff4, + 0xfffff5, + 0x3ffffea, + 0x7ffff4, + 0x3ffffeb, + 0x7ffffe6, + 0x3ffffec, + 0x3ffffed, + 0x7ffffe7, + 0x7ffffe8, + 0x7ffffe9, + 0x7ffffea, + 0x7ffffeb, + 0xffffffe, + 0x7ffffec, + 0x7ffffed, + 0x7ffffee, + 0x7ffffef, + 0x7fffff0, + 0x3ffffee, +} + +var huffmanCodeLen = [256]uint8{ + 13, 23, 28, 28, 28, 28, 28, 28, 28, 24, 30, 28, 28, 30, 28, 28, + 28, 28, 28, 28, 28, 28, 30, 28, 28, 28, 28, 28, 28, 28, 28, 28, + 6, 10, 10, 12, 13, 6, 8, 11, 10, 10, 8, 11, 8, 6, 6, 6, + 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 7, 8, 15, 6, 12, 10, + 13, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 7, 7, 7, 7, 7, 7, 7, 7, 8, 7, 8, 13, 19, 13, 14, 6, + 15, 5, 6, 5, 6, 5, 6, 6, 6, 5, 7, 7, 6, 6, 6, 5, + 6, 7, 6, 5, 5, 6, 7, 7, 7, 7, 7, 15, 11, 14, 13, 28, + 20, 22, 20, 20, 22, 22, 22, 23, 22, 23, 23, 23, 23, 23, 24, 23, + 24, 24, 22, 23, 24, 23, 23, 23, 23, 21, 22, 23, 22, 23, 23, 24, + 22, 21, 20, 22, 22, 23, 23, 21, 23, 22, 22, 24, 21, 22, 23, 23, + 21, 21, 22, 21, 23, 22, 23, 23, 20, 22, 22, 22, 23, 22, 22, 23, + 26, 26, 20, 19, 22, 23, 22, 25, 26, 26, 26, 27, 27, 26, 24, 25, + 19, 21, 26, 27, 27, 26, 27, 24, 21, 21, 26, 26, 28, 27, 27, 27, + 20, 24, 20, 21, 22, 21, 21, 23, 22, 22, 25, 25, 24, 24, 26, 23, + 26, 27, 26, 26, 27, 27, 27, 27, 27, 28, 27, 27, 27, 27, 27, 26, +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/http2.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/http2.go new file mode 100644 index 0000000000..9d0003123a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/http2.go @@ -0,0 +1,464 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package http2 implements the HTTP/2 protocol. +// +// This package is low-level and intended to be used directly by very +// few people. Most users will use it indirectly through the automatic +// use by the net/http package (from Go 1.6 and later). +// For use in earlier Go versions see ConfigureServer. (Transport support +// requires Go 1.6 or later) +// +// See https://http2.github.io/ for more information on HTTP/2. +// +// See https://http2.golang.org/ for a test server running this code. +package http2 + +import ( + "bufio" + "crypto/tls" + "errors" + "fmt" + "io" + "net/http" + "os" + "sort" + "strconv" + "strings" + "sync" +) + +var ( + VerboseLogs bool + logFrameWrites bool + logFrameReads bool +) + +func init() { + e := os.Getenv("GODEBUG") + if strings.Contains(e, "http2debug=1") { + VerboseLogs = true + } + if strings.Contains(e, "http2debug=2") { + VerboseLogs = true + logFrameWrites = true + logFrameReads = true + } +} + +const ( + // ClientPreface is the string that must be sent by new + // connections from clients. + ClientPreface = "PRI * HTTP/2.0\r\n\r\nSM\r\n\r\n" + + // SETTINGS_MAX_FRAME_SIZE default + // http://http2.github.io/http2-spec/#rfc.section.6.5.2 + initialMaxFrameSize = 16384 + + // NextProtoTLS is the NPN/ALPN protocol negotiated during + // HTTP/2's TLS setup. + NextProtoTLS = "h2" + + // http://http2.github.io/http2-spec/#SettingValues + initialHeaderTableSize = 4096 + + initialWindowSize = 65535 // 6.9.2 Initial Flow Control Window Size + + defaultMaxReadFrameSize = 1 << 20 +) + +var ( + clientPreface = []byte(ClientPreface) +) + +type streamState int + +const ( + stateIdle streamState = iota + stateOpen + stateHalfClosedLocal + stateHalfClosedRemote + stateResvLocal + stateResvRemote + stateClosed +) + +var stateName = [...]string{ + stateIdle: "Idle", + stateOpen: "Open", + stateHalfClosedLocal: "HalfClosedLocal", + stateHalfClosedRemote: "HalfClosedRemote", + stateResvLocal: "ResvLocal", + stateResvRemote: "ResvRemote", + stateClosed: "Closed", +} + +func (st streamState) String() string { + return stateName[st] +} + +// Setting is a setting parameter: which setting it is, and its value. +type Setting struct { + // ID is which setting is being set. + // See http://http2.github.io/http2-spec/#SettingValues + ID SettingID + + // Val is the value. + Val uint32 +} + +func (s Setting) String() string { + return fmt.Sprintf("[%v = %d]", s.ID, s.Val) +} + +// Valid reports whether the setting is valid. +func (s Setting) Valid() error { + // Limits and error codes from 6.5.2 Defined SETTINGS Parameters + switch s.ID { + case SettingEnablePush: + if s.Val != 1 && s.Val != 0 { + return ConnectionError(ErrCodeProtocol) + } + case SettingInitialWindowSize: + if s.Val > 1<<31-1 { + return ConnectionError(ErrCodeFlowControl) + } + case SettingMaxFrameSize: + if s.Val < 16384 || s.Val > 1<<24-1 { + return ConnectionError(ErrCodeProtocol) + } + } + return nil +} + +// A SettingID is an HTTP/2 setting as defined in +// http://http2.github.io/http2-spec/#iana-settings +type SettingID uint16 + +const ( + SettingHeaderTableSize SettingID = 0x1 + SettingEnablePush SettingID = 0x2 + SettingMaxConcurrentStreams SettingID = 0x3 + SettingInitialWindowSize SettingID = 0x4 + SettingMaxFrameSize SettingID = 0x5 + SettingMaxHeaderListSize SettingID = 0x6 +) + +var settingName = map[SettingID]string{ + SettingHeaderTableSize: "HEADER_TABLE_SIZE", + SettingEnablePush: "ENABLE_PUSH", + SettingMaxConcurrentStreams: "MAX_CONCURRENT_STREAMS", + SettingInitialWindowSize: "INITIAL_WINDOW_SIZE", + SettingMaxFrameSize: "MAX_FRAME_SIZE", + SettingMaxHeaderListSize: "MAX_HEADER_LIST_SIZE", +} + +func (s SettingID) String() string { + if v, ok := settingName[s]; ok { + return v + } + return fmt.Sprintf("UNKNOWN_SETTING_%d", uint16(s)) +} + +var ( + errInvalidHeaderFieldName = errors.New("http2: invalid header field name") + errInvalidHeaderFieldValue = errors.New("http2: invalid header field value") +) + +// validHeaderFieldName reports whether v is a valid header field name (key). +// RFC 7230 says: +// header-field = field-name ":" OWS field-value OWS +// field-name = token +// token = 1*tchar +// tchar = "!" / "#" / "$" / "%" / "&" / "'" / "*" / "+" / "-" / "." / +// "^" / "_" / "`" / "|" / "~" / DIGIT / ALPHA +// Further, http2 says: +// "Just as in HTTP/1.x, header field names are strings of ASCII +// characters that are compared in a case-insensitive +// fashion. However, header field names MUST be converted to +// lowercase prior to their encoding in HTTP/2. " +func validHeaderFieldName(v string) bool { + if len(v) == 0 { + return false + } + for _, r := range v { + if int(r) >= len(isTokenTable) || ('A' <= r && r <= 'Z') { + return false + } + if !isTokenTable[byte(r)] { + return false + } + } + return true +} + +// validHeaderFieldValue reports whether v is a valid header field value. +// +// RFC 7230 says: +// field-value = *( field-content / obs-fold ) +// obj-fold = N/A to http2, and deprecated +// field-content = field-vchar [ 1*( SP / HTAB ) field-vchar ] +// field-vchar = VCHAR / obs-text +// obs-text = %x80-FF +// VCHAR = "any visible [USASCII] character" +// +// http2 further says: "Similarly, HTTP/2 allows header field values +// that are not valid. While most of the values that can be encoded +// will not alter header field parsing, carriage return (CR, ASCII +// 0xd), line feed (LF, ASCII 0xa), and the zero character (NUL, ASCII +// 0x0) might be exploited by an attacker if they are translated +// verbatim. Any request or response that contains a character not +// permitted in a header field value MUST be treated as malformed +// (Section 8.1.2.6). Valid characters are defined by the +// field-content ABNF rule in Section 3.2 of [RFC7230]." +// +// This function does not (yet?) properly handle the rejection of +// strings that begin or end with SP or HTAB. +func validHeaderFieldValue(v string) bool { + for i := 0; i < len(v); i++ { + if b := v[i]; b < ' ' && b != '\t' || b == 0x7f { + return false + } + } + return true +} + +var httpCodeStringCommon = map[int]string{} // n -> strconv.Itoa(n) + +func init() { + for i := 100; i <= 999; i++ { + if v := http.StatusText(i); v != "" { + httpCodeStringCommon[i] = strconv.Itoa(i) + } + } +} + +func httpCodeString(code int) string { + if s, ok := httpCodeStringCommon[code]; ok { + return s + } + return strconv.Itoa(code) +} + +// from pkg io +type stringWriter interface { + WriteString(s string) (n int, err error) +} + +// A gate lets two goroutines coordinate their activities. +type gate chan struct{} + +func (g gate) Done() { g <- struct{}{} } +func (g gate) Wait() { <-g } + +// A closeWaiter is like a sync.WaitGroup but only goes 1 to 0 (open to closed). +type closeWaiter chan struct{} + +// Init makes a closeWaiter usable. +// It exists because so a closeWaiter value can be placed inside a +// larger struct and have the Mutex and Cond's memory in the same +// allocation. +func (cw *closeWaiter) Init() { + *cw = make(chan struct{}) +} + +// Close marks the closeWaiter as closed and unblocks any waiters. +func (cw closeWaiter) Close() { + close(cw) +} + +// Wait waits for the closeWaiter to become closed. +func (cw closeWaiter) Wait() { + <-cw +} + +// bufferedWriter is a buffered writer that writes to w. +// Its buffered writer is lazily allocated as needed, to minimize +// idle memory usage with many connections. +type bufferedWriter struct { + w io.Writer // immutable + bw *bufio.Writer // non-nil when data is buffered +} + +func newBufferedWriter(w io.Writer) *bufferedWriter { + return &bufferedWriter{w: w} +} + +var bufWriterPool = sync.Pool{ + New: func() interface{} { + // TODO: pick something better? this is a bit under + // (3 x typical 1500 byte MTU) at least. + return bufio.NewWriterSize(nil, 4<<10) + }, +} + +func (w *bufferedWriter) Write(p []byte) (n int, err error) { + if w.bw == nil { + bw := bufWriterPool.Get().(*bufio.Writer) + bw.Reset(w.w) + w.bw = bw + } + return w.bw.Write(p) +} + +func (w *bufferedWriter) Flush() error { + bw := w.bw + if bw == nil { + return nil + } + err := bw.Flush() + bw.Reset(nil) + bufWriterPool.Put(bw) + w.bw = nil + return err +} + +func mustUint31(v int32) uint32 { + if v < 0 || v > 2147483647 { + panic("out of range") + } + return uint32(v) +} + +// bodyAllowedForStatus reports whether a given response status code +// permits a body. See RFC2616, section 4.4. +func bodyAllowedForStatus(status int) bool { + switch { + case status >= 100 && status <= 199: + return false + case status == 204: + return false + case status == 304: + return false + } + return true +} + +type httpError struct { + msg string + timeout bool +} + +func (e *httpError) Error() string { return e.msg } +func (e *httpError) Timeout() bool { return e.timeout } +func (e *httpError) Temporary() bool { return true } + +var errTimeout error = &httpError{msg: "http2: timeout awaiting response headers", timeout: true} + +var isTokenTable = [127]bool{ + '!': true, + '#': true, + '$': true, + '%': true, + '&': true, + '\'': true, + '*': true, + '+': true, + '-': true, + '.': true, + '0': true, + '1': true, + '2': true, + '3': true, + '4': true, + '5': true, + '6': true, + '7': true, + '8': true, + '9': true, + 'A': true, + 'B': true, + 'C': true, + 'D': true, + 'E': true, + 'F': true, + 'G': true, + 'H': true, + 'I': true, + 'J': true, + 'K': true, + 'L': true, + 'M': true, + 'N': true, + 'O': true, + 'P': true, + 'Q': true, + 'R': true, + 'S': true, + 'T': true, + 'U': true, + 'W': true, + 'V': true, + 'X': true, + 'Y': true, + 'Z': true, + '^': true, + '_': true, + '`': true, + 'a': true, + 'b': true, + 'c': true, + 'd': true, + 'e': true, + 'f': true, + 'g': true, + 'h': true, + 'i': true, + 'j': true, + 'k': true, + 'l': true, + 'm': true, + 'n': true, + 'o': true, + 'p': true, + 'q': true, + 'r': true, + 's': true, + 't': true, + 'u': true, + 'v': true, + 'w': true, + 'x': true, + 'y': true, + 'z': true, + '|': true, + '~': true, +} + +type connectionStater interface { + ConnectionState() tls.ConnectionState +} + +var sorterPool = sync.Pool{New: func() interface{} { return new(sorter) }} + +type sorter struct { + v []string // owned by sorter +} + +func (s *sorter) Len() int { return len(s.v) } +func (s *sorter) Swap(i, j int) { s.v[i], s.v[j] = s.v[j], s.v[i] } +func (s *sorter) Less(i, j int) bool { return s.v[i] < s.v[j] } + +// Keys returns the sorted keys of h. +// +// The returned slice is only valid until s used again or returned to +// its pool. +func (s *sorter) Keys(h http.Header) []string { + keys := s.v[:0] + for k := range h { + keys = append(keys, k) + } + s.v = keys + sort.Sort(s) + return keys +} + +func (s *sorter) SortStrings(ss []string) { + // Our sorter works on s.v, which sorter owners, so + // stash it away while we sort the user's buffer. + save := s.v + s.v = ss + sort.Sort(s) + s.v = save +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/not_go15.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/not_go15.go new file mode 100644 index 0000000000..d0fa5c8906 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/not_go15.go @@ -0,0 +1,11 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !go1.5 + +package http2 + +import "net/http" + +func requestCancel(req *http.Request) <-chan struct{} { return nil } diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/not_go16.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/not_go16.go new file mode 100644 index 0000000000..db53c5b8cb --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/not_go16.go @@ -0,0 +1,13 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !go1.6 + +package http2 + +import "net/http" + +func configureTransport(t1 *http.Transport) (*Transport, error) { + return nil, errTransportVersion +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/pipe.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/pipe.go new file mode 100644 index 0000000000..69446e7a37 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/pipe.go @@ -0,0 +1,147 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package http2 + +import ( + "errors" + "io" + "sync" +) + +// pipe is a goroutine-safe io.Reader/io.Writer pair. It's like +// io.Pipe except there are no PipeReader/PipeWriter halves, and the +// underlying buffer is an interface. (io.Pipe is always unbuffered) +type pipe struct { + mu sync.Mutex + c sync.Cond // c.L lazily initialized to &p.mu + b pipeBuffer + err error // read error once empty. non-nil means closed. + breakErr error // immediate read error (caller doesn't see rest of b) + donec chan struct{} // closed on error + readFn func() // optional code to run in Read before error +} + +type pipeBuffer interface { + Len() int + io.Writer + io.Reader +} + +// Read waits until data is available and copies bytes +// from the buffer into p. +func (p *pipe) Read(d []byte) (n int, err error) { + p.mu.Lock() + defer p.mu.Unlock() + if p.c.L == nil { + p.c.L = &p.mu + } + for { + if p.breakErr != nil { + return 0, p.breakErr + } + if p.b.Len() > 0 { + return p.b.Read(d) + } + if p.err != nil { + if p.readFn != nil { + p.readFn() // e.g. copy trailers + p.readFn = nil // not sticky like p.err + } + return 0, p.err + } + p.c.Wait() + } +} + +var errClosedPipeWrite = errors.New("write on closed buffer") + +// Write copies bytes from p into the buffer and wakes a reader. +// It is an error to write more data than the buffer can hold. +func (p *pipe) Write(d []byte) (n int, err error) { + p.mu.Lock() + defer p.mu.Unlock() + if p.c.L == nil { + p.c.L = &p.mu + } + defer p.c.Signal() + if p.err != nil { + return 0, errClosedPipeWrite + } + return p.b.Write(d) +} + +// CloseWithError causes the next Read (waking up a current blocked +// Read if needed) to return the provided err after all data has been +// read. +// +// The error must be non-nil. +func (p *pipe) CloseWithError(err error) { p.closeWithError(&p.err, err, nil) } + +// BreakWithError causes the next Read (waking up a current blocked +// Read if needed) to return the provided err immediately, without +// waiting for unread data. +func (p *pipe) BreakWithError(err error) { p.closeWithError(&p.breakErr, err, nil) } + +// closeWithErrorAndCode is like CloseWithError but also sets some code to run +// in the caller's goroutine before returning the error. +func (p *pipe) closeWithErrorAndCode(err error, fn func()) { p.closeWithError(&p.err, err, fn) } + +func (p *pipe) closeWithError(dst *error, err error, fn func()) { + if err == nil { + panic("err must be non-nil") + } + p.mu.Lock() + defer p.mu.Unlock() + if p.c.L == nil { + p.c.L = &p.mu + } + defer p.c.Signal() + if *dst != nil { + // Already been done. + return + } + p.readFn = fn + *dst = err + p.closeDoneLocked() +} + +// requires p.mu be held. +func (p *pipe) closeDoneLocked() { + if p.donec == nil { + return + } + // Close if unclosed. This isn't racy since we always + // hold p.mu while closing. + select { + case <-p.donec: + default: + close(p.donec) + } +} + +// Err returns the error (if any) first set by BreakWithError or CloseWithError. +func (p *pipe) Err() error { + p.mu.Lock() + defer p.mu.Unlock() + if p.breakErr != nil { + return p.breakErr + } + return p.err +} + +// Done returns a channel which is closed if and when this pipe is closed +// with CloseWithError. +func (p *pipe) Done() <-chan struct{} { + p.mu.Lock() + defer p.mu.Unlock() + if p.donec == nil { + p.donec = make(chan struct{}) + if p.err != nil || p.breakErr != nil { + // Already hit an error. + p.closeDoneLocked() + } + } + return p.donec +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/server.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/server.go new file mode 100644 index 0000000000..5f62b49e49 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/server.go @@ -0,0 +1,2182 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// TODO: replace all <-sc.doneServing with reads from the stream's cw +// instead, and make sure that on close we close all open +// streams. then remove doneServing? + +// TODO: re-audit GOAWAY support. Consider each incoming frame type and +// whether it should be ignored during graceful shutdown. + +// TODO: disconnect idle clients. GFE seems to do 4 minutes. make +// configurable? or maximum number of idle clients and remove the +// oldest? + +// TODO: turn off the serve goroutine when idle, so +// an idle conn only has the readFrames goroutine active. (which could +// also be optimized probably to pin less memory in crypto/tls). This +// would involve tracking when the serve goroutine is active (atomic +// int32 read/CAS probably?) and starting it up when frames arrive, +// and shutting it down when all handlers exit. the occasional PING +// packets could use time.AfterFunc to call sc.wakeStartServeLoop() +// (which is a no-op if already running) and then queue the PING write +// as normal. The serve loop would then exit in most cases (if no +// Handlers running) and not be woken up again until the PING packet +// returns. + +// TODO (maybe): add a mechanism for Handlers to going into +// half-closed-local mode (rw.(io.Closer) test?) but not exit their +// handler, and continue to be able to read from the +// Request.Body. This would be a somewhat semantic change from HTTP/1 +// (or at least what we expose in net/http), so I'd probably want to +// add it there too. For now, this package says that returning from +// the Handler ServeHTTP function means you're both done reading and +// done writing, without a way to stop just one or the other. + +package http2 + +import ( + "bufio" + "bytes" + "crypto/tls" + "errors" + "fmt" + "io" + "log" + "net" + "net/http" + "net/textproto" + "net/url" + "os" + "reflect" + "runtime" + "strconv" + "strings" + "sync" + "time" + + "golang.org/x/net/http2/hpack" +) + +const ( + prefaceTimeout = 10 * time.Second + firstSettingsTimeout = 2 * time.Second // should be in-flight with preface anyway + handlerChunkWriteSize = 4 << 10 + defaultMaxStreams = 250 // TODO: make this 100 as the GFE seems to? +) + +var ( + errClientDisconnected = errors.New("client disconnected") + errClosedBody = errors.New("body closed by handler") + errHandlerComplete = errors.New("http2: request body closed due to handler exiting") + errStreamClosed = errors.New("http2: stream closed") +) + +var responseWriterStatePool = sync.Pool{ + New: func() interface{} { + rws := &responseWriterState{} + rws.bw = bufio.NewWriterSize(chunkWriter{rws}, handlerChunkWriteSize) + return rws + }, +} + +// Test hooks. +var ( + testHookOnConn func() + testHookGetServerConn func(*serverConn) + testHookOnPanicMu *sync.Mutex // nil except in tests + testHookOnPanic func(sc *serverConn, panicVal interface{}) (rePanic bool) +) + +// Server is an HTTP/2 server. +type Server struct { + // MaxHandlers limits the number of http.Handler ServeHTTP goroutines + // which may run at a time over all connections. + // Negative or zero no limit. + // TODO: implement + MaxHandlers int + + // MaxConcurrentStreams optionally specifies the number of + // concurrent streams that each client may have open at a + // time. This is unrelated to the number of http.Handler goroutines + // which may be active globally, which is MaxHandlers. + // If zero, MaxConcurrentStreams defaults to at least 100, per + // the HTTP/2 spec's recommendations. + MaxConcurrentStreams uint32 + + // MaxReadFrameSize optionally specifies the largest frame + // this server is willing to read. A valid value is between + // 16k and 16M, inclusive. If zero or otherwise invalid, a + // default value is used. + MaxReadFrameSize uint32 + + // PermitProhibitedCipherSuites, if true, permits the use of + // cipher suites prohibited by the HTTP/2 spec. + PermitProhibitedCipherSuites bool +} + +func (s *Server) maxReadFrameSize() uint32 { + if v := s.MaxReadFrameSize; v >= minMaxFrameSize && v <= maxFrameSize { + return v + } + return defaultMaxReadFrameSize +} + +func (s *Server) maxConcurrentStreams() uint32 { + if v := s.MaxConcurrentStreams; v > 0 { + return v + } + return defaultMaxStreams +} + +// ConfigureServer adds HTTP/2 support to a net/http Server. +// +// The configuration conf may be nil. +// +// ConfigureServer must be called before s begins serving. +func ConfigureServer(s *http.Server, conf *Server) error { + if conf == nil { + conf = new(Server) + } + + if s.TLSConfig == nil { + s.TLSConfig = new(tls.Config) + } else if s.TLSConfig.CipherSuites != nil { + // If they already provided a CipherSuite list, return + // an error if it has a bad order or is missing + // ECDHE_RSA_WITH_AES_128_GCM_SHA256. + const requiredCipher = tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 + haveRequired := false + sawBad := false + for i, cs := range s.TLSConfig.CipherSuites { + if cs == requiredCipher { + haveRequired = true + } + if isBadCipher(cs) { + sawBad = true + } else if sawBad { + return fmt.Errorf("http2: TLSConfig.CipherSuites index %d contains an HTTP/2-approved cipher suite (%#04x), but it comes after unapproved cipher suites. With this configuration, clients that don't support previous, approved cipher suites may be given an unapproved one and reject the connection.", i, cs) + } + } + if !haveRequired { + return fmt.Errorf("http2: TLSConfig.CipherSuites is missing HTTP/2-required TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256") + } + } + + // Note: not setting MinVersion to tls.VersionTLS12, + // as we don't want to interfere with HTTP/1.1 traffic + // on the user's server. We enforce TLS 1.2 later once + // we accept a connection. Ideally this should be done + // during next-proto selection, but using TLS <1.2 with + // HTTP/2 is still the client's bug. + + s.TLSConfig.PreferServerCipherSuites = true + + haveNPN := false + for _, p := range s.TLSConfig.NextProtos { + if p == NextProtoTLS { + haveNPN = true + break + } + } + if !haveNPN { + s.TLSConfig.NextProtos = append(s.TLSConfig.NextProtos, NextProtoTLS) + } + // h2-14 is temporary (as of 2015-03-05) while we wait for all browsers + // to switch to "h2". + s.TLSConfig.NextProtos = append(s.TLSConfig.NextProtos, "h2-14") + + if s.TLSNextProto == nil { + s.TLSNextProto = map[string]func(*http.Server, *tls.Conn, http.Handler){} + } + protoHandler := func(hs *http.Server, c *tls.Conn, h http.Handler) { + if testHookOnConn != nil { + testHookOnConn() + } + conf.ServeConn(c, &ServeConnOpts{ + Handler: h, + BaseConfig: hs, + }) + } + s.TLSNextProto[NextProtoTLS] = protoHandler + s.TLSNextProto["h2-14"] = protoHandler // temporary; see above. + return nil +} + +// ServeConnOpts are options for the Server.ServeConn method. +type ServeConnOpts struct { + // BaseConfig optionally sets the base configuration + // for values. If nil, defaults are used. + BaseConfig *http.Server + + // Handler specifies which handler to use for processing + // requests. If nil, BaseConfig.Handler is used. If BaseConfig + // or BaseConfig.Handler is nil, http.DefaultServeMux is used. + Handler http.Handler +} + +func (o *ServeConnOpts) baseConfig() *http.Server { + if o != nil && o.BaseConfig != nil { + return o.BaseConfig + } + return new(http.Server) +} + +func (o *ServeConnOpts) handler() http.Handler { + if o != nil { + if o.Handler != nil { + return o.Handler + } + if o.BaseConfig != nil && o.BaseConfig.Handler != nil { + return o.BaseConfig.Handler + } + } + return http.DefaultServeMux +} + +// ServeConn serves HTTP/2 requests on the provided connection and +// blocks until the connection is no longer readable. +// +// ServeConn starts speaking HTTP/2 assuming that c has not had any +// reads or writes. It writes its initial settings frame and expects +// to be able to read the preface and settings frame from the +// client. If c has a ConnectionState method like a *tls.Conn, the +// ConnectionState is used to verify the TLS ciphersuite and to set +// the Request.TLS field in Handlers. +// +// ServeConn does not support h2c by itself. Any h2c support must be +// implemented in terms of providing a suitably-behaving net.Conn. +// +// The opts parameter is optional. If nil, default values are used. +func (s *Server) ServeConn(c net.Conn, opts *ServeConnOpts) { + sc := &serverConn{ + srv: s, + hs: opts.baseConfig(), + conn: c, + remoteAddrStr: c.RemoteAddr().String(), + bw: newBufferedWriter(c), + handler: opts.handler(), + streams: make(map[uint32]*stream), + readFrameCh: make(chan readFrameResult), + wantWriteFrameCh: make(chan frameWriteMsg, 8), + wroteFrameCh: make(chan frameWriteResult, 1), // buffered; one send in writeFrameAsync + bodyReadCh: make(chan bodyReadMsg), // buffering doesn't matter either way + doneServing: make(chan struct{}), + advMaxStreams: s.maxConcurrentStreams(), + writeSched: writeScheduler{ + maxFrameSize: initialMaxFrameSize, + }, + initialWindowSize: initialWindowSize, + headerTableSize: initialHeaderTableSize, + serveG: newGoroutineLock(), + pushEnabled: true, + } + sc.flow.add(initialWindowSize) + sc.inflow.add(initialWindowSize) + sc.hpackEncoder = hpack.NewEncoder(&sc.headerWriteBuf) + + fr := NewFramer(sc.bw, c) + fr.ReadMetaHeaders = hpack.NewDecoder(initialHeaderTableSize, nil) + fr.MaxHeaderListSize = sc.maxHeaderListSize() + fr.SetMaxReadFrameSize(s.maxReadFrameSize()) + sc.framer = fr + + if tc, ok := c.(connectionStater); ok { + sc.tlsState = new(tls.ConnectionState) + *sc.tlsState = tc.ConnectionState() + // 9.2 Use of TLS Features + // An implementation of HTTP/2 over TLS MUST use TLS + // 1.2 or higher with the restrictions on feature set + // and cipher suite described in this section. Due to + // implementation limitations, it might not be + // possible to fail TLS negotiation. An endpoint MUST + // immediately terminate an HTTP/2 connection that + // does not meet the TLS requirements described in + // this section with a connection error (Section + // 5.4.1) of type INADEQUATE_SECURITY. + if sc.tlsState.Version < tls.VersionTLS12 { + sc.rejectConn(ErrCodeInadequateSecurity, "TLS version too low") + return + } + + if sc.tlsState.ServerName == "" { + // Client must use SNI, but we don't enforce that anymore, + // since it was causing problems when connecting to bare IP + // addresses during development. + // + // TODO: optionally enforce? Or enforce at the time we receive + // a new request, and verify the the ServerName matches the :authority? + // But that precludes proxy situations, perhaps. + // + // So for now, do nothing here again. + } + + if !s.PermitProhibitedCipherSuites && isBadCipher(sc.tlsState.CipherSuite) { + // "Endpoints MAY choose to generate a connection error + // (Section 5.4.1) of type INADEQUATE_SECURITY if one of + // the prohibited cipher suites are negotiated." + // + // We choose that. In my opinion, the spec is weak + // here. It also says both parties must support at least + // TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 so there's no + // excuses here. If we really must, we could allow an + // "AllowInsecureWeakCiphers" option on the server later. + // Let's see how it plays out first. + sc.rejectConn(ErrCodeInadequateSecurity, fmt.Sprintf("Prohibited TLS 1.2 Cipher Suite: %x", sc.tlsState.CipherSuite)) + return + } + } + + if hook := testHookGetServerConn; hook != nil { + hook(sc) + } + sc.serve() +} + +// isBadCipher reports whether the cipher is blacklisted by the HTTP/2 spec. +func isBadCipher(cipher uint16) bool { + switch cipher { + case tls.TLS_RSA_WITH_RC4_128_SHA, + tls.TLS_RSA_WITH_3DES_EDE_CBC_SHA, + tls.TLS_RSA_WITH_AES_128_CBC_SHA, + tls.TLS_RSA_WITH_AES_256_CBC_SHA, + tls.TLS_ECDHE_ECDSA_WITH_RC4_128_SHA, + tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA, + tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA, + tls.TLS_ECDHE_RSA_WITH_RC4_128_SHA, + tls.TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA, + tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA, + tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA: + // Reject cipher suites from Appendix A. + // "This list includes those cipher suites that do not + // offer an ephemeral key exchange and those that are + // based on the TLS null, stream or block cipher type" + return true + default: + return false + } +} + +func (sc *serverConn) rejectConn(err ErrCode, debug string) { + sc.vlogf("http2: server rejecting conn: %v, %s", err, debug) + // ignoring errors. hanging up anyway. + sc.framer.WriteGoAway(0, err, []byte(debug)) + sc.bw.Flush() + sc.conn.Close() +} + +type serverConn struct { + // Immutable: + srv *Server + hs *http.Server + conn net.Conn + bw *bufferedWriter // writing to conn + handler http.Handler + framer *Framer + doneServing chan struct{} // closed when serverConn.serve ends + readFrameCh chan readFrameResult // written by serverConn.readFrames + wantWriteFrameCh chan frameWriteMsg // from handlers -> serve + wroteFrameCh chan frameWriteResult // from writeFrameAsync -> serve, tickles more frame writes + bodyReadCh chan bodyReadMsg // from handlers -> serve + testHookCh chan func(int) // code to run on the serve loop + flow flow // conn-wide (not stream-specific) outbound flow control + inflow flow // conn-wide inbound flow control + tlsState *tls.ConnectionState // shared by all handlers, like net/http + remoteAddrStr string + + // Everything following is owned by the serve loop; use serveG.check(): + serveG goroutineLock // used to verify funcs are on serve() + pushEnabled bool + sawFirstSettings bool // got the initial SETTINGS frame after the preface + needToSendSettingsAck bool + unackedSettings int // how many SETTINGS have we sent without ACKs? + clientMaxStreams uint32 // SETTINGS_MAX_CONCURRENT_STREAMS from client (our PUSH_PROMISE limit) + advMaxStreams uint32 // our SETTINGS_MAX_CONCURRENT_STREAMS advertised the client + curOpenStreams uint32 // client's number of open streams + maxStreamID uint32 // max ever seen + streams map[uint32]*stream + initialWindowSize int32 + headerTableSize uint32 + peerMaxHeaderListSize uint32 // zero means unknown (default) + canonHeader map[string]string // http2-lower-case -> Go-Canonical-Case + writingFrame bool // started write goroutine but haven't heard back on wroteFrameCh + needsFrameFlush bool // last frame write wasn't a flush + writeSched writeScheduler + inGoAway bool // we've started to or sent GOAWAY + needToSendGoAway bool // we need to schedule a GOAWAY frame write + goAwayCode ErrCode + shutdownTimerCh <-chan time.Time // nil until used + shutdownTimer *time.Timer // nil until used + freeRequestBodyBuf []byte // if non-nil, a free initialWindowSize buffer for getRequestBodyBuf + + // Owned by the writeFrameAsync goroutine: + headerWriteBuf bytes.Buffer + hpackEncoder *hpack.Encoder +} + +func (sc *serverConn) maxHeaderListSize() uint32 { + n := sc.hs.MaxHeaderBytes + if n <= 0 { + n = http.DefaultMaxHeaderBytes + } + // http2's count is in a slightly different unit and includes 32 bytes per pair. + // So, take the net/http.Server value and pad it up a bit, assuming 10 headers. + const perFieldOverhead = 32 // per http2 spec + const typicalHeaders = 10 // conservative + return uint32(n + typicalHeaders*perFieldOverhead) +} + +// stream represents a stream. This is the minimal metadata needed by +// the serve goroutine. Most of the actual stream state is owned by +// the http.Handler's goroutine in the responseWriter. Because the +// responseWriter's responseWriterState is recycled at the end of a +// handler, this struct intentionally has no pointer to the +// *responseWriter{,State} itself, as the Handler ending nils out the +// responseWriter's state field. +type stream struct { + // immutable: + sc *serverConn + id uint32 + body *pipe // non-nil if expecting DATA frames + cw closeWaiter // closed wait stream transitions to closed state + + // owned by serverConn's serve loop: + bodyBytes int64 // body bytes seen so far + declBodyBytes int64 // or -1 if undeclared + flow flow // limits writing from Handler to client + inflow flow // what the client is allowed to POST/etc to us + parent *stream // or nil + numTrailerValues int64 + weight uint8 + state streamState + sentReset bool // only true once detached from streams map + gotReset bool // only true once detacted from streams map + gotTrailerHeader bool // HEADER frame for trailers was seen + reqBuf []byte + + trailer http.Header // accumulated trailers + reqTrailer http.Header // handler's Request.Trailer +} + +func (sc *serverConn) Framer() *Framer { return sc.framer } +func (sc *serverConn) CloseConn() error { return sc.conn.Close() } +func (sc *serverConn) Flush() error { return sc.bw.Flush() } +func (sc *serverConn) HeaderEncoder() (*hpack.Encoder, *bytes.Buffer) { + return sc.hpackEncoder, &sc.headerWriteBuf +} + +func (sc *serverConn) state(streamID uint32) (streamState, *stream) { + sc.serveG.check() + // http://http2.github.io/http2-spec/#rfc.section.5.1 + if st, ok := sc.streams[streamID]; ok { + return st.state, st + } + // "The first use of a new stream identifier implicitly closes all + // streams in the "idle" state that might have been initiated by + // that peer with a lower-valued stream identifier. For example, if + // a client sends a HEADERS frame on stream 7 without ever sending a + // frame on stream 5, then stream 5 transitions to the "closed" + // state when the first frame for stream 7 is sent or received." + if streamID <= sc.maxStreamID { + return stateClosed, nil + } + return stateIdle, nil +} + +// setConnState calls the net/http ConnState hook for this connection, if configured. +// Note that the net/http package does StateNew and StateClosed for us. +// There is currently no plan for StateHijacked or hijacking HTTP/2 connections. +func (sc *serverConn) setConnState(state http.ConnState) { + if sc.hs.ConnState != nil { + sc.hs.ConnState(sc.conn, state) + } +} + +func (sc *serverConn) vlogf(format string, args ...interface{}) { + if VerboseLogs { + sc.logf(format, args...) + } +} + +func (sc *serverConn) logf(format string, args ...interface{}) { + if lg := sc.hs.ErrorLog; lg != nil { + lg.Printf(format, args...) + } else { + log.Printf(format, args...) + } +} + +// errno returns v's underlying uintptr, else 0. +// +// TODO: remove this helper function once http2 can use build +// tags. See comment in isClosedConnError. +func errno(v error) uintptr { + if rv := reflect.ValueOf(v); rv.Kind() == reflect.Uintptr { + return uintptr(rv.Uint()) + } + return 0 +} + +// isClosedConnError reports whether err is an error from use of a closed +// network connection. +func isClosedConnError(err error) bool { + if err == nil { + return false + } + + // TODO: remove this string search and be more like the Windows + // case below. That might involve modifying the standard library + // to return better error types. + str := err.Error() + if strings.Contains(str, "use of closed network connection") { + return true + } + + // TODO(bradfitz): x/tools/cmd/bundle doesn't really support + // build tags, so I can't make an http2_windows.go file with + // Windows-specific stuff. Fix that and move this, once we + // have a way to bundle this into std's net/http somehow. + if runtime.GOOS == "windows" { + if oe, ok := err.(*net.OpError); ok && oe.Op == "read" { + if se, ok := oe.Err.(*os.SyscallError); ok && se.Syscall == "wsarecv" { + const WSAECONNABORTED = 10053 + const WSAECONNRESET = 10054 + if n := errno(se.Err); n == WSAECONNRESET || n == WSAECONNABORTED { + return true + } + } + } + } + return false +} + +func (sc *serverConn) condlogf(err error, format string, args ...interface{}) { + if err == nil { + return + } + if err == io.EOF || err == io.ErrUnexpectedEOF || isClosedConnError(err) { + // Boring, expected errors. + sc.vlogf(format, args...) + } else { + sc.logf(format, args...) + } +} + +func (sc *serverConn) canonicalHeader(v string) string { + sc.serveG.check() + cv, ok := commonCanonHeader[v] + if ok { + return cv + } + cv, ok = sc.canonHeader[v] + if ok { + return cv + } + if sc.canonHeader == nil { + sc.canonHeader = make(map[string]string) + } + cv = http.CanonicalHeaderKey(v) + sc.canonHeader[v] = cv + return cv +} + +type readFrameResult struct { + f Frame // valid until readMore is called + err error + + // readMore should be called once the consumer no longer needs or + // retains f. After readMore, f is invalid and more frames can be + // read. + readMore func() +} + +// readFrames is the loop that reads incoming frames. +// It takes care to only read one frame at a time, blocking until the +// consumer is done with the frame. +// It's run on its own goroutine. +func (sc *serverConn) readFrames() { + gate := make(gate) + gateDone := gate.Done + for { + f, err := sc.framer.ReadFrame() + select { + case sc.readFrameCh <- readFrameResult{f, err, gateDone}: + case <-sc.doneServing: + return + } + select { + case <-gate: + case <-sc.doneServing: + return + } + if terminalReadFrameError(err) { + return + } + } +} + +// frameWriteResult is the message passed from writeFrameAsync to the serve goroutine. +type frameWriteResult struct { + wm frameWriteMsg // what was written (or attempted) + err error // result of the writeFrame call +} + +// writeFrameAsync runs in its own goroutine and writes a single frame +// and then reports when it's done. +// At most one goroutine can be running writeFrameAsync at a time per +// serverConn. +func (sc *serverConn) writeFrameAsync(wm frameWriteMsg) { + err := wm.write.writeFrame(sc) + sc.wroteFrameCh <- frameWriteResult{wm, err} +} + +func (sc *serverConn) closeAllStreamsOnConnClose() { + sc.serveG.check() + for _, st := range sc.streams { + sc.closeStream(st, errClientDisconnected) + } +} + +func (sc *serverConn) stopShutdownTimer() { + sc.serveG.check() + if t := sc.shutdownTimer; t != nil { + t.Stop() + } +} + +func (sc *serverConn) notePanic() { + // Note: this is for serverConn.serve panicking, not http.Handler code. + if testHookOnPanicMu != nil { + testHookOnPanicMu.Lock() + defer testHookOnPanicMu.Unlock() + } + if testHookOnPanic != nil { + if e := recover(); e != nil { + if testHookOnPanic(sc, e) { + panic(e) + } + } + } +} + +func (sc *serverConn) serve() { + sc.serveG.check() + defer sc.notePanic() + defer sc.conn.Close() + defer sc.closeAllStreamsOnConnClose() + defer sc.stopShutdownTimer() + defer close(sc.doneServing) // unblocks handlers trying to send + + if VerboseLogs { + sc.vlogf("http2: server connection from %v on %p", sc.conn.RemoteAddr(), sc.hs) + } + + sc.writeFrame(frameWriteMsg{ + write: writeSettings{ + {SettingMaxFrameSize, sc.srv.maxReadFrameSize()}, + {SettingMaxConcurrentStreams, sc.advMaxStreams}, + {SettingMaxHeaderListSize, sc.maxHeaderListSize()}, + + // TODO: more actual settings, notably + // SettingInitialWindowSize, but then we also + // want to bump up the conn window size the + // same amount here right after the settings + }, + }) + sc.unackedSettings++ + + if err := sc.readPreface(); err != nil { + sc.condlogf(err, "http2: server: error reading preface from client %v: %v", sc.conn.RemoteAddr(), err) + return + } + // Now that we've got the preface, get us out of the + // "StateNew" state. We can't go directly to idle, though. + // Active means we read some data and anticipate a request. We'll + // do another Active when we get a HEADERS frame. + sc.setConnState(http.StateActive) + sc.setConnState(http.StateIdle) + + go sc.readFrames() // closed by defer sc.conn.Close above + + settingsTimer := time.NewTimer(firstSettingsTimeout) + loopNum := 0 + for { + loopNum++ + select { + case wm := <-sc.wantWriteFrameCh: + sc.writeFrame(wm) + case res := <-sc.wroteFrameCh: + sc.wroteFrame(res) + case res := <-sc.readFrameCh: + if !sc.processFrameFromReader(res) { + return + } + res.readMore() + if settingsTimer.C != nil { + settingsTimer.Stop() + settingsTimer.C = nil + } + case m := <-sc.bodyReadCh: + sc.noteBodyRead(m.st, m.n) + case <-settingsTimer.C: + sc.logf("timeout waiting for SETTINGS frames from %v", sc.conn.RemoteAddr()) + return + case <-sc.shutdownTimerCh: + sc.vlogf("GOAWAY close timer fired; closing conn from %v", sc.conn.RemoteAddr()) + return + case fn := <-sc.testHookCh: + fn(loopNum) + } + } +} + +// readPreface reads the ClientPreface greeting from the peer +// or returns an error on timeout or an invalid greeting. +func (sc *serverConn) readPreface() error { + errc := make(chan error, 1) + go func() { + // Read the client preface + buf := make([]byte, len(ClientPreface)) + if _, err := io.ReadFull(sc.conn, buf); err != nil { + errc <- err + } else if !bytes.Equal(buf, clientPreface) { + errc <- fmt.Errorf("bogus greeting %q", buf) + } else { + errc <- nil + } + }() + timer := time.NewTimer(prefaceTimeout) // TODO: configurable on *Server? + defer timer.Stop() + select { + case <-timer.C: + return errors.New("timeout waiting for client preface") + case err := <-errc: + if err == nil { + if VerboseLogs { + sc.vlogf("http2: server: client %v said hello", sc.conn.RemoteAddr()) + } + } + return err + } +} + +var errChanPool = sync.Pool{ + New: func() interface{} { return make(chan error, 1) }, +} + +var writeDataPool = sync.Pool{ + New: func() interface{} { return new(writeData) }, +} + +// writeDataFromHandler writes DATA response frames from a handler on +// the given stream. +func (sc *serverConn) writeDataFromHandler(stream *stream, data []byte, endStream bool) error { + ch := errChanPool.Get().(chan error) + writeArg := writeDataPool.Get().(*writeData) + *writeArg = writeData{stream.id, data, endStream} + err := sc.writeFrameFromHandler(frameWriteMsg{ + write: writeArg, + stream: stream, + done: ch, + }) + if err != nil { + return err + } + var frameWriteDone bool // the frame write is done (successfully or not) + select { + case err = <-ch: + frameWriteDone = true + case <-sc.doneServing: + return errClientDisconnected + case <-stream.cw: + // If both ch and stream.cw were ready (as might + // happen on the final Write after an http.Handler + // ends), prefer the write result. Otherwise this + // might just be us successfully closing the stream. + // The writeFrameAsync and serve goroutines guarantee + // that the ch send will happen before the stream.cw + // close. + select { + case err = <-ch: + frameWriteDone = true + default: + return errStreamClosed + } + } + errChanPool.Put(ch) + if frameWriteDone { + writeDataPool.Put(writeArg) + } + return err +} + +// writeFrameFromHandler sends wm to sc.wantWriteFrameCh, but aborts +// if the connection has gone away. +// +// This must not be run from the serve goroutine itself, else it might +// deadlock writing to sc.wantWriteFrameCh (which is only mildly +// buffered and is read by serve itself). If you're on the serve +// goroutine, call writeFrame instead. +func (sc *serverConn) writeFrameFromHandler(wm frameWriteMsg) error { + sc.serveG.checkNotOn() // NOT + select { + case sc.wantWriteFrameCh <- wm: + return nil + case <-sc.doneServing: + // Serve loop is gone. + // Client has closed their connection to the server. + return errClientDisconnected + } +} + +// writeFrame schedules a frame to write and sends it if there's nothing +// already being written. +// +// There is no pushback here (the serve goroutine never blocks). It's +// the http.Handlers that block, waiting for their previous frames to +// make it onto the wire +// +// If you're not on the serve goroutine, use writeFrameFromHandler instead. +func (sc *serverConn) writeFrame(wm frameWriteMsg) { + sc.serveG.check() + sc.writeSched.add(wm) + sc.scheduleFrameWrite() +} + +// startFrameWrite starts a goroutine to write wm (in a separate +// goroutine since that might block on the network), and updates the +// serve goroutine's state about the world, updated from info in wm. +func (sc *serverConn) startFrameWrite(wm frameWriteMsg) { + sc.serveG.check() + if sc.writingFrame { + panic("internal error: can only be writing one frame at a time") + } + + st := wm.stream + if st != nil { + switch st.state { + case stateHalfClosedLocal: + panic("internal error: attempt to send frame on half-closed-local stream") + case stateClosed: + if st.sentReset || st.gotReset { + // Skip this frame. + sc.scheduleFrameWrite() + return + } + panic(fmt.Sprintf("internal error: attempt to send a write %v on a closed stream", wm)) + } + } + + sc.writingFrame = true + sc.needsFrameFlush = true + go sc.writeFrameAsync(wm) +} + +// errHandlerPanicked is the error given to any callers blocked in a read from +// Request.Body when the main goroutine panics. Since most handlers read in the +// the main ServeHTTP goroutine, this will show up rarely. +var errHandlerPanicked = errors.New("http2: handler panicked") + +// wroteFrame is called on the serve goroutine with the result of +// whatever happened on writeFrameAsync. +func (sc *serverConn) wroteFrame(res frameWriteResult) { + sc.serveG.check() + if !sc.writingFrame { + panic("internal error: expected to be already writing a frame") + } + sc.writingFrame = false + + wm := res.wm + st := wm.stream + + closeStream := endsStream(wm.write) + + if _, ok := wm.write.(handlerPanicRST); ok { + sc.closeStream(st, errHandlerPanicked) + } + + // Reply (if requested) to the blocked ServeHTTP goroutine. + if ch := wm.done; ch != nil { + select { + case ch <- res.err: + default: + panic(fmt.Sprintf("unbuffered done channel passed in for type %T", wm.write)) + } + } + wm.write = nil // prevent use (assume it's tainted after wm.done send) + + if closeStream { + if st == nil { + panic("internal error: expecting non-nil stream") + } + switch st.state { + case stateOpen: + // Here we would go to stateHalfClosedLocal in + // theory, but since our handler is done and + // the net/http package provides no mechanism + // for finishing writing to a ResponseWriter + // while still reading data (see possible TODO + // at top of this file), we go into closed + // state here anyway, after telling the peer + // we're hanging up on them. + st.state = stateHalfClosedLocal // won't last long, but necessary for closeStream via resetStream + errCancel := StreamError{st.id, ErrCodeCancel} + sc.resetStream(errCancel) + case stateHalfClosedRemote: + sc.closeStream(st, errHandlerComplete) + } + } + + sc.scheduleFrameWrite() +} + +// scheduleFrameWrite tickles the frame writing scheduler. +// +// If a frame is already being written, nothing happens. This will be called again +// when the frame is done being written. +// +// If a frame isn't being written we need to send one, the best frame +// to send is selected, preferring first things that aren't +// stream-specific (e.g. ACKing settings), and then finding the +// highest priority stream. +// +// If a frame isn't being written and there's nothing else to send, we +// flush the write buffer. +func (sc *serverConn) scheduleFrameWrite() { + sc.serveG.check() + if sc.writingFrame { + return + } + if sc.needToSendGoAway { + sc.needToSendGoAway = false + sc.startFrameWrite(frameWriteMsg{ + write: &writeGoAway{ + maxStreamID: sc.maxStreamID, + code: sc.goAwayCode, + }, + }) + return + } + if sc.needToSendSettingsAck { + sc.needToSendSettingsAck = false + sc.startFrameWrite(frameWriteMsg{write: writeSettingsAck{}}) + return + } + if !sc.inGoAway { + if wm, ok := sc.writeSched.take(); ok { + sc.startFrameWrite(wm) + return + } + } + if sc.needsFrameFlush { + sc.startFrameWrite(frameWriteMsg{write: flushFrameWriter{}}) + sc.needsFrameFlush = false // after startFrameWrite, since it sets this true + return + } +} + +func (sc *serverConn) goAway(code ErrCode) { + sc.serveG.check() + if sc.inGoAway { + return + } + if code != ErrCodeNo { + sc.shutDownIn(250 * time.Millisecond) + } else { + // TODO: configurable + sc.shutDownIn(1 * time.Second) + } + sc.inGoAway = true + sc.needToSendGoAway = true + sc.goAwayCode = code + sc.scheduleFrameWrite() +} + +func (sc *serverConn) shutDownIn(d time.Duration) { + sc.serveG.check() + sc.shutdownTimer = time.NewTimer(d) + sc.shutdownTimerCh = sc.shutdownTimer.C +} + +func (sc *serverConn) resetStream(se StreamError) { + sc.serveG.check() + sc.writeFrame(frameWriteMsg{write: se}) + if st, ok := sc.streams[se.StreamID]; ok { + st.sentReset = true + sc.closeStream(st, se) + } +} + +// processFrameFromReader processes the serve loop's read from readFrameCh from the +// frame-reading goroutine. +// processFrameFromReader returns whether the connection should be kept open. +func (sc *serverConn) processFrameFromReader(res readFrameResult) bool { + sc.serveG.check() + err := res.err + if err != nil { + if err == ErrFrameTooLarge { + sc.goAway(ErrCodeFrameSize) + return true // goAway will close the loop + } + clientGone := err == io.EOF || err == io.ErrUnexpectedEOF || isClosedConnError(err) + if clientGone { + // TODO: could we also get into this state if + // the peer does a half close + // (e.g. CloseWrite) because they're done + // sending frames but they're still wanting + // our open replies? Investigate. + // TODO: add CloseWrite to crypto/tls.Conn first + // so we have a way to test this? I suppose + // just for testing we could have a non-TLS mode. + return false + } + } else { + f := res.f + if VerboseLogs { + sc.vlogf("http2: server read frame %v", summarizeFrame(f)) + } + err = sc.processFrame(f) + if err == nil { + return true + } + } + + switch ev := err.(type) { + case StreamError: + sc.resetStream(ev) + return true + case goAwayFlowError: + sc.goAway(ErrCodeFlowControl) + return true + case ConnectionError: + sc.logf("http2: server connection error from %v: %v", sc.conn.RemoteAddr(), ev) + sc.goAway(ErrCode(ev)) + return true // goAway will handle shutdown + default: + if res.err != nil { + sc.vlogf("http2: server closing client connection; error reading frame from client %s: %v", sc.conn.RemoteAddr(), err) + } else { + sc.logf("http2: server closing client connection: %v", err) + } + return false + } +} + +func (sc *serverConn) processFrame(f Frame) error { + sc.serveG.check() + + // First frame received must be SETTINGS. + if !sc.sawFirstSettings { + if _, ok := f.(*SettingsFrame); !ok { + return ConnectionError(ErrCodeProtocol) + } + sc.sawFirstSettings = true + } + + switch f := f.(type) { + case *SettingsFrame: + return sc.processSettings(f) + case *MetaHeadersFrame: + return sc.processHeaders(f) + case *WindowUpdateFrame: + return sc.processWindowUpdate(f) + case *PingFrame: + return sc.processPing(f) + case *DataFrame: + return sc.processData(f) + case *RSTStreamFrame: + return sc.processResetStream(f) + case *PriorityFrame: + return sc.processPriority(f) + case *PushPromiseFrame: + // A client cannot push. Thus, servers MUST treat the receipt of a PUSH_PROMISE + // frame as a connection error (Section 5.4.1) of type PROTOCOL_ERROR. + return ConnectionError(ErrCodeProtocol) + default: + sc.vlogf("http2: server ignoring frame: %v", f.Header()) + return nil + } +} + +func (sc *serverConn) processPing(f *PingFrame) error { + sc.serveG.check() + if f.IsAck() { + // 6.7 PING: " An endpoint MUST NOT respond to PING frames + // containing this flag." + return nil + } + if f.StreamID != 0 { + // "PING frames are not associated with any individual + // stream. If a PING frame is received with a stream + // identifier field value other than 0x0, the recipient MUST + // respond with a connection error (Section 5.4.1) of type + // PROTOCOL_ERROR." + return ConnectionError(ErrCodeProtocol) + } + sc.writeFrame(frameWriteMsg{write: writePingAck{f}}) + return nil +} + +func (sc *serverConn) processWindowUpdate(f *WindowUpdateFrame) error { + sc.serveG.check() + switch { + case f.StreamID != 0: // stream-level flow control + st := sc.streams[f.StreamID] + if st == nil { + // "WINDOW_UPDATE can be sent by a peer that has sent a + // frame bearing the END_STREAM flag. This means that a + // receiver could receive a WINDOW_UPDATE frame on a "half + // closed (remote)" or "closed" stream. A receiver MUST + // NOT treat this as an error, see Section 5.1." + return nil + } + if !st.flow.add(int32(f.Increment)) { + return StreamError{f.StreamID, ErrCodeFlowControl} + } + default: // connection-level flow control + if !sc.flow.add(int32(f.Increment)) { + return goAwayFlowError{} + } + } + sc.scheduleFrameWrite() + return nil +} + +func (sc *serverConn) processResetStream(f *RSTStreamFrame) error { + sc.serveG.check() + + state, st := sc.state(f.StreamID) + if state == stateIdle { + // 6.4 "RST_STREAM frames MUST NOT be sent for a + // stream in the "idle" state. If a RST_STREAM frame + // identifying an idle stream is received, the + // recipient MUST treat this as a connection error + // (Section 5.4.1) of type PROTOCOL_ERROR. + return ConnectionError(ErrCodeProtocol) + } + if st != nil { + st.gotReset = true + sc.closeStream(st, StreamError{f.StreamID, f.ErrCode}) + } + return nil +} + +func (sc *serverConn) closeStream(st *stream, err error) { + sc.serveG.check() + if st.state == stateIdle || st.state == stateClosed { + panic(fmt.Sprintf("invariant; can't close stream in state %v", st.state)) + } + st.state = stateClosed + sc.curOpenStreams-- + if sc.curOpenStreams == 0 { + sc.setConnState(http.StateIdle) + } + delete(sc.streams, st.id) + if p := st.body; p != nil { + p.CloseWithError(err) + } + st.cw.Close() // signals Handler's CloseNotifier, unblocks writes, etc + sc.writeSched.forgetStream(st.id) + if st.reqBuf != nil { + // Stash this request body buffer (64k) away for reuse + // by a future POST/PUT/etc. + // + // TODO(bradfitz): share on the server? sync.Pool? + // Server requires locks and might hurt contention. + // sync.Pool might work, or might be worse, depending + // on goroutine CPU migrations. (get and put on + // separate CPUs). Maybe a mix of strategies. But + // this is an easy win for now. + sc.freeRequestBodyBuf = st.reqBuf + } +} + +func (sc *serverConn) processSettings(f *SettingsFrame) error { + sc.serveG.check() + if f.IsAck() { + sc.unackedSettings-- + if sc.unackedSettings < 0 { + // Why is the peer ACKing settings we never sent? + // The spec doesn't mention this case, but + // hang up on them anyway. + return ConnectionError(ErrCodeProtocol) + } + return nil + } + if err := f.ForeachSetting(sc.processSetting); err != nil { + return err + } + sc.needToSendSettingsAck = true + sc.scheduleFrameWrite() + return nil +} + +func (sc *serverConn) processSetting(s Setting) error { + sc.serveG.check() + if err := s.Valid(); err != nil { + return err + } + if VerboseLogs { + sc.vlogf("http2: server processing setting %v", s) + } + switch s.ID { + case SettingHeaderTableSize: + sc.headerTableSize = s.Val + sc.hpackEncoder.SetMaxDynamicTableSize(s.Val) + case SettingEnablePush: + sc.pushEnabled = s.Val != 0 + case SettingMaxConcurrentStreams: + sc.clientMaxStreams = s.Val + case SettingInitialWindowSize: + return sc.processSettingInitialWindowSize(s.Val) + case SettingMaxFrameSize: + sc.writeSched.maxFrameSize = s.Val + case SettingMaxHeaderListSize: + sc.peerMaxHeaderListSize = s.Val + default: + // Unknown setting: "An endpoint that receives a SETTINGS + // frame with any unknown or unsupported identifier MUST + // ignore that setting." + if VerboseLogs { + sc.vlogf("http2: server ignoring unknown setting %v", s) + } + } + return nil +} + +func (sc *serverConn) processSettingInitialWindowSize(val uint32) error { + sc.serveG.check() + // Note: val already validated to be within range by + // processSetting's Valid call. + + // "A SETTINGS frame can alter the initial flow control window + // size for all current streams. When the value of + // SETTINGS_INITIAL_WINDOW_SIZE changes, a receiver MUST + // adjust the size of all stream flow control windows that it + // maintains by the difference between the new value and the + // old value." + old := sc.initialWindowSize + sc.initialWindowSize = int32(val) + growth := sc.initialWindowSize - old // may be negative + for _, st := range sc.streams { + if !st.flow.add(growth) { + // 6.9.2 Initial Flow Control Window Size + // "An endpoint MUST treat a change to + // SETTINGS_INITIAL_WINDOW_SIZE that causes any flow + // control window to exceed the maximum size as a + // connection error (Section 5.4.1) of type + // FLOW_CONTROL_ERROR." + return ConnectionError(ErrCodeFlowControl) + } + } + return nil +} + +func (sc *serverConn) processData(f *DataFrame) error { + sc.serveG.check() + // "If a DATA frame is received whose stream is not in "open" + // or "half closed (local)" state, the recipient MUST respond + // with a stream error (Section 5.4.2) of type STREAM_CLOSED." + id := f.Header().StreamID + st, ok := sc.streams[id] + if !ok || st.state != stateOpen || st.gotTrailerHeader { + // This includes sending a RST_STREAM if the stream is + // in stateHalfClosedLocal (which currently means that + // the http.Handler returned, so it's done reading & + // done writing). Try to stop the client from sending + // more DATA. + return StreamError{id, ErrCodeStreamClosed} + } + if st.body == nil { + panic("internal error: should have a body in this state") + } + data := f.Data() + + // Sender sending more than they'd declared? + if st.declBodyBytes != -1 && st.bodyBytes+int64(len(data)) > st.declBodyBytes { + st.body.CloseWithError(fmt.Errorf("sender tried to send more than declared Content-Length of %d bytes", st.declBodyBytes)) + return StreamError{id, ErrCodeStreamClosed} + } + if len(data) > 0 { + // Check whether the client has flow control quota. + if int(st.inflow.available()) < len(data) { + return StreamError{id, ErrCodeFlowControl} + } + st.inflow.take(int32(len(data))) + wrote, err := st.body.Write(data) + if err != nil { + return StreamError{id, ErrCodeStreamClosed} + } + if wrote != len(data) { + panic("internal error: bad Writer") + } + st.bodyBytes += int64(len(data)) + } + if f.StreamEnded() { + st.endStream() + } + return nil +} + +// endStream closes a Request.Body's pipe. It is called when a DATA +// frame says a request body is over (or after trailers). +func (st *stream) endStream() { + sc := st.sc + sc.serveG.check() + + if st.declBodyBytes != -1 && st.declBodyBytes != st.bodyBytes { + st.body.CloseWithError(fmt.Errorf("request declared a Content-Length of %d but only wrote %d bytes", + st.declBodyBytes, st.bodyBytes)) + } else { + st.body.closeWithErrorAndCode(io.EOF, st.copyTrailersToHandlerRequest) + st.body.CloseWithError(io.EOF) + } + st.state = stateHalfClosedRemote +} + +// copyTrailersToHandlerRequest is run in the Handler's goroutine in +// its Request.Body.Read just before it gets io.EOF. +func (st *stream) copyTrailersToHandlerRequest() { + for k, vv := range st.trailer { + if _, ok := st.reqTrailer[k]; ok { + // Only copy it over it was pre-declared. + st.reqTrailer[k] = vv + } + } +} + +func (sc *serverConn) processHeaders(f *MetaHeadersFrame) error { + sc.serveG.check() + id := f.Header().StreamID + if sc.inGoAway { + // Ignore. + return nil + } + // http://http2.github.io/http2-spec/#rfc.section.5.1.1 + // Streams initiated by a client MUST use odd-numbered stream + // identifiers. [...] An endpoint that receives an unexpected + // stream identifier MUST respond with a connection error + // (Section 5.4.1) of type PROTOCOL_ERROR. + if id%2 != 1 { + return ConnectionError(ErrCodeProtocol) + } + // A HEADERS frame can be used to create a new stream or + // send a trailer for an open one. If we already have a stream + // open, let it process its own HEADERS frame (trailers at this + // point, if it's valid). + st := sc.streams[f.Header().StreamID] + if st != nil { + return st.processTrailerHeaders(f) + } + + // [...] The identifier of a newly established stream MUST be + // numerically greater than all streams that the initiating + // endpoint has opened or reserved. [...] An endpoint that + // receives an unexpected stream identifier MUST respond with + // a connection error (Section 5.4.1) of type PROTOCOL_ERROR. + if id <= sc.maxStreamID { + return ConnectionError(ErrCodeProtocol) + } + sc.maxStreamID = id + + st = &stream{ + sc: sc, + id: id, + state: stateOpen, + } + if f.StreamEnded() { + st.state = stateHalfClosedRemote + } + st.cw.Init() + + st.flow.conn = &sc.flow // link to conn-level counter + st.flow.add(sc.initialWindowSize) + st.inflow.conn = &sc.inflow // link to conn-level counter + st.inflow.add(initialWindowSize) // TODO: update this when we send a higher initial window size in the initial settings + + sc.streams[id] = st + if f.HasPriority() { + adjustStreamPriority(sc.streams, st.id, f.Priority) + } + sc.curOpenStreams++ + if sc.curOpenStreams == 1 { + sc.setConnState(http.StateActive) + } + if sc.curOpenStreams > sc.advMaxStreams { + // "Endpoints MUST NOT exceed the limit set by their + // peer. An endpoint that receives a HEADERS frame + // that causes their advertised concurrent stream + // limit to be exceeded MUST treat this as a stream + // error (Section 5.4.2) of type PROTOCOL_ERROR or + // REFUSED_STREAM." + if sc.unackedSettings == 0 { + // They should know better. + return StreamError{st.id, ErrCodeProtocol} + } + // Assume it's a network race, where they just haven't + // received our last SETTINGS update. But actually + // this can't happen yet, because we don't yet provide + // a way for users to adjust server parameters at + // runtime. + return StreamError{st.id, ErrCodeRefusedStream} + } + + rw, req, err := sc.newWriterAndRequest(st, f) + if err != nil { + return err + } + st.reqTrailer = req.Trailer + if st.reqTrailer != nil { + st.trailer = make(http.Header) + } + st.body = req.Body.(*requestBody).pipe // may be nil + st.declBodyBytes = req.ContentLength + + handler := sc.handler.ServeHTTP + if f.Truncated { + // Their header list was too long. Send a 431 error. + handler = handleHeaderListTooLong + } + + go sc.runHandler(rw, req, handler) + return nil +} + +func (st *stream) processTrailerHeaders(f *MetaHeadersFrame) error { + sc := st.sc + sc.serveG.check() + if st.gotTrailerHeader { + return ConnectionError(ErrCodeProtocol) + } + st.gotTrailerHeader = true + if !f.StreamEnded() { + return StreamError{st.id, ErrCodeProtocol} + } + + if len(f.PseudoFields()) > 0 { + return StreamError{st.id, ErrCodeProtocol} + } + if st.trailer != nil { + for _, hf := range f.RegularFields() { + key := sc.canonicalHeader(hf.Name) + st.trailer[key] = append(st.trailer[key], hf.Value) + } + } + st.endStream() + return nil +} + +func (sc *serverConn) processPriority(f *PriorityFrame) error { + adjustStreamPriority(sc.streams, f.StreamID, f.PriorityParam) + return nil +} + +func adjustStreamPriority(streams map[uint32]*stream, streamID uint32, priority PriorityParam) { + st, ok := streams[streamID] + if !ok { + // TODO: not quite correct (this streamID might + // already exist in the dep tree, but be closed), but + // close enough for now. + return + } + st.weight = priority.Weight + parent := streams[priority.StreamDep] // might be nil + if parent == st { + // if client tries to set this stream to be the parent of itself + // ignore and keep going + return + } + + // section 5.3.3: If a stream is made dependent on one of its + // own dependencies, the formerly dependent stream is first + // moved to be dependent on the reprioritized stream's previous + // parent. The moved dependency retains its weight. + for piter := parent; piter != nil; piter = piter.parent { + if piter == st { + parent.parent = st.parent + break + } + } + st.parent = parent + if priority.Exclusive && (st.parent != nil || priority.StreamDep == 0) { + for _, openStream := range streams { + if openStream != st && openStream.parent == st.parent { + openStream.parent = st + } + } + } +} + +func (sc *serverConn) newWriterAndRequest(st *stream, f *MetaHeadersFrame) (*responseWriter, *http.Request, error) { + sc.serveG.check() + + method := f.PseudoValue("method") + path := f.PseudoValue("path") + scheme := f.PseudoValue("scheme") + authority := f.PseudoValue("authority") + + isConnect := method == "CONNECT" + if isConnect { + if path != "" || scheme != "" || authority == "" { + return nil, nil, StreamError{f.StreamID, ErrCodeProtocol} + } + } else if method == "" || path == "" || + (scheme != "https" && scheme != "http") { + // See 8.1.2.6 Malformed Requests and Responses: + // + // Malformed requests or responses that are detected + // MUST be treated as a stream error (Section 5.4.2) + // of type PROTOCOL_ERROR." + // + // 8.1.2.3 Request Pseudo-Header Fields + // "All HTTP/2 requests MUST include exactly one valid + // value for the :method, :scheme, and :path + // pseudo-header fields" + return nil, nil, StreamError{f.StreamID, ErrCodeProtocol} + } + + bodyOpen := !f.StreamEnded() + if method == "HEAD" && bodyOpen { + // HEAD requests can't have bodies + return nil, nil, StreamError{f.StreamID, ErrCodeProtocol} + } + var tlsState *tls.ConnectionState // nil if not scheme https + + if scheme == "https" { + tlsState = sc.tlsState + } + + header := make(http.Header) + for _, hf := range f.RegularFields() { + header.Add(sc.canonicalHeader(hf.Name), hf.Value) + } + + if authority == "" { + authority = header.Get("Host") + } + needsContinue := header.Get("Expect") == "100-continue" + if needsContinue { + header.Del("Expect") + } + // Merge Cookie headers into one "; "-delimited value. + if cookies := header["Cookie"]; len(cookies) > 1 { + header.Set("Cookie", strings.Join(cookies, "; ")) + } + + // Setup Trailers + var trailer http.Header + for _, v := range header["Trailer"] { + for _, key := range strings.Split(v, ",") { + key = http.CanonicalHeaderKey(strings.TrimSpace(key)) + switch key { + case "Transfer-Encoding", "Trailer", "Content-Length": + // Bogus. (copy of http1 rules) + // Ignore. + default: + if trailer == nil { + trailer = make(http.Header) + } + trailer[key] = nil + } + } + } + delete(header, "Trailer") + + body := &requestBody{ + conn: sc, + stream: st, + needsContinue: needsContinue, + } + var url_ *url.URL + var requestURI string + if isConnect { + url_ = &url.URL{Host: authority} + requestURI = authority // mimic HTTP/1 server behavior + } else { + var err error + url_, err = url.ParseRequestURI(path) + if err != nil { + return nil, nil, StreamError{f.StreamID, ErrCodeProtocol} + } + requestURI = path + } + req := &http.Request{ + Method: method, + URL: url_, + RemoteAddr: sc.remoteAddrStr, + Header: header, + RequestURI: requestURI, + Proto: "HTTP/2.0", + ProtoMajor: 2, + ProtoMinor: 0, + TLS: tlsState, + Host: authority, + Body: body, + Trailer: trailer, + } + if bodyOpen { + // Disabled, per golang.org/issue/14960: + // st.reqBuf = sc.getRequestBodyBuf() + // TODO: remove this 64k of garbage per request (again, but without a data race): + buf := make([]byte, initialWindowSize) + + body.pipe = &pipe{ + b: &fixedBuffer{buf: buf}, + } + + if vv, ok := header["Content-Length"]; ok { + req.ContentLength, _ = strconv.ParseInt(vv[0], 10, 64) + } else { + req.ContentLength = -1 + } + } + + rws := responseWriterStatePool.Get().(*responseWriterState) + bwSave := rws.bw + *rws = responseWriterState{} // zero all the fields + rws.conn = sc + rws.bw = bwSave + rws.bw.Reset(chunkWriter{rws}) + rws.stream = st + rws.req = req + rws.body = body + + rw := &responseWriter{rws: rws} + return rw, req, nil +} + +func (sc *serverConn) getRequestBodyBuf() []byte { + sc.serveG.check() + if buf := sc.freeRequestBodyBuf; buf != nil { + sc.freeRequestBodyBuf = nil + return buf + } + return make([]byte, initialWindowSize) +} + +// Run on its own goroutine. +func (sc *serverConn) runHandler(rw *responseWriter, req *http.Request, handler func(http.ResponseWriter, *http.Request)) { + didPanic := true + defer func() { + if didPanic { + e := recover() + // Same as net/http: + const size = 64 << 10 + buf := make([]byte, size) + buf = buf[:runtime.Stack(buf, false)] + sc.writeFrameFromHandler(frameWriteMsg{ + write: handlerPanicRST{rw.rws.stream.id}, + stream: rw.rws.stream, + }) + sc.logf("http2: panic serving %v: %v\n%s", sc.conn.RemoteAddr(), e, buf) + return + } + rw.handlerDone() + }() + handler(rw, req) + didPanic = false +} + +func handleHeaderListTooLong(w http.ResponseWriter, r *http.Request) { + // 10.5.1 Limits on Header Block Size: + // .. "A server that receives a larger header block than it is + // willing to handle can send an HTTP 431 (Request Header Fields Too + // Large) status code" + const statusRequestHeaderFieldsTooLarge = 431 // only in Go 1.6+ + w.WriteHeader(statusRequestHeaderFieldsTooLarge) + io.WriteString(w, "

HTTP Error 431

Request Header Field(s) Too Large

") +} + +// called from handler goroutines. +// h may be nil. +func (sc *serverConn) writeHeaders(st *stream, headerData *writeResHeaders) error { + sc.serveG.checkNotOn() // NOT on + var errc chan error + if headerData.h != nil { + // If there's a header map (which we don't own), so we have to block on + // waiting for this frame to be written, so an http.Flush mid-handler + // writes out the correct value of keys, before a handler later potentially + // mutates it. + errc = errChanPool.Get().(chan error) + } + if err := sc.writeFrameFromHandler(frameWriteMsg{ + write: headerData, + stream: st, + done: errc, + }); err != nil { + return err + } + if errc != nil { + select { + case err := <-errc: + errChanPool.Put(errc) + return err + case <-sc.doneServing: + return errClientDisconnected + case <-st.cw: + return errStreamClosed + } + } + return nil +} + +// called from handler goroutines. +func (sc *serverConn) write100ContinueHeaders(st *stream) { + sc.writeFrameFromHandler(frameWriteMsg{ + write: write100ContinueHeadersFrame{st.id}, + stream: st, + }) +} + +// A bodyReadMsg tells the server loop that the http.Handler read n +// bytes of the DATA from the client on the given stream. +type bodyReadMsg struct { + st *stream + n int +} + +// called from handler goroutines. +// Notes that the handler for the given stream ID read n bytes of its body +// and schedules flow control tokens to be sent. +func (sc *serverConn) noteBodyReadFromHandler(st *stream, n int) { + sc.serveG.checkNotOn() // NOT on + select { + case sc.bodyReadCh <- bodyReadMsg{st, n}: + case <-sc.doneServing: + } +} + +func (sc *serverConn) noteBodyRead(st *stream, n int) { + sc.serveG.check() + sc.sendWindowUpdate(nil, n) // conn-level + if st.state != stateHalfClosedRemote && st.state != stateClosed { + // Don't send this WINDOW_UPDATE if the stream is closed + // remotely. + sc.sendWindowUpdate(st, n) + } +} + +// st may be nil for conn-level +func (sc *serverConn) sendWindowUpdate(st *stream, n int) { + sc.serveG.check() + // "The legal range for the increment to the flow control + // window is 1 to 2^31-1 (2,147,483,647) octets." + // A Go Read call on 64-bit machines could in theory read + // a larger Read than this. Very unlikely, but we handle it here + // rather than elsewhere for now. + const maxUint31 = 1<<31 - 1 + for n >= maxUint31 { + sc.sendWindowUpdate32(st, maxUint31) + n -= maxUint31 + } + sc.sendWindowUpdate32(st, int32(n)) +} + +// st may be nil for conn-level +func (sc *serverConn) sendWindowUpdate32(st *stream, n int32) { + sc.serveG.check() + if n == 0 { + return + } + if n < 0 { + panic("negative update") + } + var streamID uint32 + if st != nil { + streamID = st.id + } + sc.writeFrame(frameWriteMsg{ + write: writeWindowUpdate{streamID: streamID, n: uint32(n)}, + stream: st, + }) + var ok bool + if st == nil { + ok = sc.inflow.add(n) + } else { + ok = st.inflow.add(n) + } + if !ok { + panic("internal error; sent too many window updates without decrements?") + } +} + +type requestBody struct { + stream *stream + conn *serverConn + closed bool + pipe *pipe // non-nil if we have a HTTP entity message body + needsContinue bool // need to send a 100-continue +} + +func (b *requestBody) Close() error { + if b.pipe != nil { + b.pipe.CloseWithError(errClosedBody) + } + b.closed = true + return nil +} + +func (b *requestBody) Read(p []byte) (n int, err error) { + if b.needsContinue { + b.needsContinue = false + b.conn.write100ContinueHeaders(b.stream) + } + if b.pipe == nil { + return 0, io.EOF + } + n, err = b.pipe.Read(p) + if n > 0 { + b.conn.noteBodyReadFromHandler(b.stream, n) + } + return +} + +// responseWriter is the http.ResponseWriter implementation. It's +// intentionally small (1 pointer wide) to minimize garbage. The +// responseWriterState pointer inside is zeroed at the end of a +// request (in handlerDone) and calls on the responseWriter thereafter +// simply crash (caller's mistake), but the much larger responseWriterState +// and buffers are reused between multiple requests. +type responseWriter struct { + rws *responseWriterState +} + +// Optional http.ResponseWriter interfaces implemented. +var ( + _ http.CloseNotifier = (*responseWriter)(nil) + _ http.Flusher = (*responseWriter)(nil) + _ stringWriter = (*responseWriter)(nil) +) + +type responseWriterState struct { + // immutable within a request: + stream *stream + req *http.Request + body *requestBody // to close at end of request, if DATA frames didn't + conn *serverConn + + // TODO: adjust buffer writing sizes based on server config, frame size updates from peer, etc + bw *bufio.Writer // writing to a chunkWriter{this *responseWriterState} + + // mutated by http.Handler goroutine: + handlerHeader http.Header // nil until called + snapHeader http.Header // snapshot of handlerHeader at WriteHeader time + trailers []string // set in writeChunk + status int // status code passed to WriteHeader + wroteHeader bool // WriteHeader called (explicitly or implicitly). Not necessarily sent to user yet. + sentHeader bool // have we sent the header frame? + handlerDone bool // handler has finished + + sentContentLen int64 // non-zero if handler set a Content-Length header + wroteBytes int64 + + closeNotifierMu sync.Mutex // guards closeNotifierCh + closeNotifierCh chan bool // nil until first used +} + +type chunkWriter struct{ rws *responseWriterState } + +func (cw chunkWriter) Write(p []byte) (n int, err error) { return cw.rws.writeChunk(p) } + +func (rws *responseWriterState) hasTrailers() bool { return len(rws.trailers) != 0 } + +// declareTrailer is called for each Trailer header when the +// response header is written. It notes that a header will need to be +// written in the trailers at the end of the response. +func (rws *responseWriterState) declareTrailer(k string) { + k = http.CanonicalHeaderKey(k) + switch k { + case "Transfer-Encoding", "Content-Length", "Trailer": + // Forbidden by RFC 2616 14.40. + return + } + if !strSliceContains(rws.trailers, k) { + rws.trailers = append(rws.trailers, k) + } +} + +// writeChunk writes chunks from the bufio.Writer. But because +// bufio.Writer may bypass its chunking, sometimes p may be +// arbitrarily large. +// +// writeChunk is also responsible (on the first chunk) for sending the +// HEADER response. +func (rws *responseWriterState) writeChunk(p []byte) (n int, err error) { + if !rws.wroteHeader { + rws.writeHeader(200) + } + + isHeadResp := rws.req.Method == "HEAD" + if !rws.sentHeader { + rws.sentHeader = true + var ctype, clen string + if clen = rws.snapHeader.Get("Content-Length"); clen != "" { + rws.snapHeader.Del("Content-Length") + clen64, err := strconv.ParseInt(clen, 10, 64) + if err == nil && clen64 >= 0 { + rws.sentContentLen = clen64 + } else { + clen = "" + } + } + if clen == "" && rws.handlerDone && bodyAllowedForStatus(rws.status) && (len(p) > 0 || !isHeadResp) { + clen = strconv.Itoa(len(p)) + } + _, hasContentType := rws.snapHeader["Content-Type"] + if !hasContentType && bodyAllowedForStatus(rws.status) { + ctype = http.DetectContentType(p) + } + var date string + if _, ok := rws.snapHeader["Date"]; !ok { + // TODO(bradfitz): be faster here, like net/http? measure. + date = time.Now().UTC().Format(http.TimeFormat) + } + + for _, v := range rws.snapHeader["Trailer"] { + foreachHeaderElement(v, rws.declareTrailer) + } + + endStream := (rws.handlerDone && !rws.hasTrailers() && len(p) == 0) || isHeadResp + err = rws.conn.writeHeaders(rws.stream, &writeResHeaders{ + streamID: rws.stream.id, + httpResCode: rws.status, + h: rws.snapHeader, + endStream: endStream, + contentType: ctype, + contentLength: clen, + date: date, + }) + if err != nil { + return 0, err + } + if endStream { + return 0, nil + } + } + if isHeadResp { + return len(p), nil + } + if len(p) == 0 && !rws.handlerDone { + return 0, nil + } + + if rws.handlerDone { + rws.promoteUndeclaredTrailers() + } + + endStream := rws.handlerDone && !rws.hasTrailers() + if len(p) > 0 || endStream { + // only send a 0 byte DATA frame if we're ending the stream. + if err := rws.conn.writeDataFromHandler(rws.stream, p, endStream); err != nil { + return 0, err + } + } + + if rws.handlerDone && rws.hasTrailers() { + err = rws.conn.writeHeaders(rws.stream, &writeResHeaders{ + streamID: rws.stream.id, + h: rws.handlerHeader, + trailers: rws.trailers, + endStream: true, + }) + return len(p), err + } + return len(p), nil +} + +// TrailerPrefix is a magic prefix for ResponseWriter.Header map keys +// that, if present, signals that the map entry is actually for +// the response trailers, and not the response headers. The prefix +// is stripped after the ServeHTTP call finishes and the values are +// sent in the trailers. +// +// This mechanism is intended only for trailers that are not known +// prior to the headers being written. If the set of trailers is fixed +// or known before the header is written, the normal Go trailers mechanism +// is preferred: +// https://golang.org/pkg/net/http/#ResponseWriter +// https://golang.org/pkg/net/http/#example_ResponseWriter_trailers +const TrailerPrefix = "Trailer:" + +// promoteUndeclaredTrailers permits http.Handlers to set trailers +// after the header has already been flushed. Because the Go +// ResponseWriter interface has no way to set Trailers (only the +// Header), and because we didn't want to expand the ResponseWriter +// interface, and because nobody used trailers, and because RFC 2616 +// says you SHOULD (but not must) predeclare any trailers in the +// header, the official ResponseWriter rules said trailers in Go must +// be predeclared, and then we reuse the same ResponseWriter.Header() +// map to mean both Headers and Trailers. When it's time to write the +// Trailers, we pick out the fields of Headers that were declared as +// trailers. That worked for a while, until we found the first major +// user of Trailers in the wild: gRPC (using them only over http2), +// and gRPC libraries permit setting trailers mid-stream without +// predeclarnig them. So: change of plans. We still permit the old +// way, but we also permit this hack: if a Header() key begins with +// "Trailer:", the suffix of that key is a Trailer. Because ':' is an +// invalid token byte anyway, there is no ambiguity. (And it's already +// filtered out) It's mildly hacky, but not terrible. +// +// This method runs after the Handler is done and promotes any Header +// fields to be trailers. +func (rws *responseWriterState) promoteUndeclaredTrailers() { + for k, vv := range rws.handlerHeader { + if !strings.HasPrefix(k, TrailerPrefix) { + continue + } + trailerKey := strings.TrimPrefix(k, TrailerPrefix) + rws.declareTrailer(trailerKey) + rws.handlerHeader[http.CanonicalHeaderKey(trailerKey)] = vv + } + + if len(rws.trailers) > 1 { + sorter := sorterPool.Get().(*sorter) + sorter.SortStrings(rws.trailers) + sorterPool.Put(sorter) + } +} + +func (w *responseWriter) Flush() { + rws := w.rws + if rws == nil { + panic("Header called after Handler finished") + } + if rws.bw.Buffered() > 0 { + if err := rws.bw.Flush(); err != nil { + // Ignore the error. The frame writer already knows. + return + } + } else { + // The bufio.Writer won't call chunkWriter.Write + // (writeChunk with zero bytes, so we have to do it + // ourselves to force the HTTP response header and/or + // final DATA frame (with END_STREAM) to be sent. + rws.writeChunk(nil) + } +} + +func (w *responseWriter) CloseNotify() <-chan bool { + rws := w.rws + if rws == nil { + panic("CloseNotify called after Handler finished") + } + rws.closeNotifierMu.Lock() + ch := rws.closeNotifierCh + if ch == nil { + ch = make(chan bool, 1) + rws.closeNotifierCh = ch + go func() { + rws.stream.cw.Wait() // wait for close + ch <- true + }() + } + rws.closeNotifierMu.Unlock() + return ch +} + +func (w *responseWriter) Header() http.Header { + rws := w.rws + if rws == nil { + panic("Header called after Handler finished") + } + if rws.handlerHeader == nil { + rws.handlerHeader = make(http.Header) + } + return rws.handlerHeader +} + +func (w *responseWriter) WriteHeader(code int) { + rws := w.rws + if rws == nil { + panic("WriteHeader called after Handler finished") + } + rws.writeHeader(code) +} + +func (rws *responseWriterState) writeHeader(code int) { + if !rws.wroteHeader { + rws.wroteHeader = true + rws.status = code + if len(rws.handlerHeader) > 0 { + rws.snapHeader = cloneHeader(rws.handlerHeader) + } + } +} + +func cloneHeader(h http.Header) http.Header { + h2 := make(http.Header, len(h)) + for k, vv := range h { + vv2 := make([]string, len(vv)) + copy(vv2, vv) + h2[k] = vv2 + } + return h2 +} + +// The Life Of A Write is like this: +// +// * Handler calls w.Write or w.WriteString -> +// * -> rws.bw (*bufio.Writer) -> +// * (Handler migth call Flush) +// * -> chunkWriter{rws} +// * -> responseWriterState.writeChunk(p []byte) +// * -> responseWriterState.writeChunk (most of the magic; see comment there) +func (w *responseWriter) Write(p []byte) (n int, err error) { + return w.write(len(p), p, "") +} + +func (w *responseWriter) WriteString(s string) (n int, err error) { + return w.write(len(s), nil, s) +} + +// either dataB or dataS is non-zero. +func (w *responseWriter) write(lenData int, dataB []byte, dataS string) (n int, err error) { + rws := w.rws + if rws == nil { + panic("Write called after Handler finished") + } + if !rws.wroteHeader { + w.WriteHeader(200) + } + if !bodyAllowedForStatus(rws.status) { + return 0, http.ErrBodyNotAllowed + } + rws.wroteBytes += int64(len(dataB)) + int64(len(dataS)) // only one can be set + if rws.sentContentLen != 0 && rws.wroteBytes > rws.sentContentLen { + // TODO: send a RST_STREAM + return 0, errors.New("http2: handler wrote more than declared Content-Length") + } + + if dataB != nil { + return rws.bw.Write(dataB) + } else { + return rws.bw.WriteString(dataS) + } +} + +func (w *responseWriter) handlerDone() { + rws := w.rws + rws.handlerDone = true + w.Flush() + w.rws = nil + responseWriterStatePool.Put(rws) +} + +// foreachHeaderElement splits v according to the "#rule" construction +// in RFC 2616 section 2.1 and calls fn for each non-empty element. +func foreachHeaderElement(v string, fn func(string)) { + v = textproto.TrimString(v) + if v == "" { + return + } + if !strings.Contains(v, ",") { + fn(v) + return + } + for _, f := range strings.Split(v, ",") { + if f = textproto.TrimString(f); f != "" { + fn(f) + } + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/transport.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/transport.go new file mode 100644 index 0000000000..b5907dae65 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/transport.go @@ -0,0 +1,1664 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Transport code. + +package http2 + +import ( + "bufio" + "bytes" + "compress/gzip" + "crypto/tls" + "errors" + "fmt" + "io" + "io/ioutil" + "log" + "net" + "net/http" + "sort" + "strconv" + "strings" + "sync" + "time" + + "golang.org/x/net/http2/hpack" +) + +const ( + // transportDefaultConnFlow is how many connection-level flow control + // tokens we give the server at start-up, past the default 64k. + transportDefaultConnFlow = 1 << 30 + + // transportDefaultStreamFlow is how many stream-level flow + // control tokens we announce to the peer, and how many bytes + // we buffer per stream. + transportDefaultStreamFlow = 4 << 20 + + // transportDefaultStreamMinRefresh is the minimum number of bytes we'll send + // a stream-level WINDOW_UPDATE for at a time. + transportDefaultStreamMinRefresh = 4 << 10 + + defaultUserAgent = "Go-http-client/2.0" +) + +// Transport is an HTTP/2 Transport. +// +// A Transport internally caches connections to servers. It is safe +// for concurrent use by multiple goroutines. +type Transport struct { + // DialTLS specifies an optional dial function for creating + // TLS connections for requests. + // + // If DialTLS is nil, tls.Dial is used. + // + // If the returned net.Conn has a ConnectionState method like tls.Conn, + // it will be used to set http.Response.TLS. + DialTLS func(network, addr string, cfg *tls.Config) (net.Conn, error) + + // TLSClientConfig specifies the TLS configuration to use with + // tls.Client. If nil, the default configuration is used. + TLSClientConfig *tls.Config + + // ConnPool optionally specifies an alternate connection pool to use. + // If nil, the default is used. + ConnPool ClientConnPool + + // DisableCompression, if true, prevents the Transport from + // requesting compression with an "Accept-Encoding: gzip" + // request header when the Request contains no existing + // Accept-Encoding value. If the Transport requests gzip on + // its own and gets a gzipped response, it's transparently + // decoded in the Response.Body. However, if the user + // explicitly requested gzip it is not automatically + // uncompressed. + DisableCompression bool + + // MaxHeaderListSize is the http2 SETTINGS_MAX_HEADER_LIST_SIZE to + // send in the initial settings frame. It is how many bytes + // of response headers are allow. Unlike the http2 spec, zero here + // means to use a default limit (currently 10MB). If you actually + // want to advertise an ulimited value to the peer, Transport + // interprets the highest possible value here (0xffffffff or 1<<32-1) + // to mean no limit. + MaxHeaderListSize uint32 + + // t1, if non-nil, is the standard library Transport using + // this transport. Its settings are used (but not its + // RoundTrip method, etc). + t1 *http.Transport + + connPoolOnce sync.Once + connPoolOrDef ClientConnPool // non-nil version of ConnPool +} + +func (t *Transport) maxHeaderListSize() uint32 { + if t.MaxHeaderListSize == 0 { + return 10 << 20 + } + if t.MaxHeaderListSize == 0xffffffff { + return 0 + } + return t.MaxHeaderListSize +} + +func (t *Transport) disableCompression() bool { + return t.DisableCompression || (t.t1 != nil && t.t1.DisableCompression) +} + +var errTransportVersion = errors.New("http2: ConfigureTransport is only supported starting at Go 1.6") + +// ConfigureTransport configures a net/http HTTP/1 Transport to use HTTP/2. +// It requires Go 1.6 or later and returns an error if the net/http package is too old +// or if t1 has already been HTTP/2-enabled. +func ConfigureTransport(t1 *http.Transport) error { + _, err := configureTransport(t1) // in configure_transport.go (go1.6) or not_go16.go + return err +} + +func (t *Transport) connPool() ClientConnPool { + t.connPoolOnce.Do(t.initConnPool) + return t.connPoolOrDef +} + +func (t *Transport) initConnPool() { + if t.ConnPool != nil { + t.connPoolOrDef = t.ConnPool + } else { + t.connPoolOrDef = &clientConnPool{t: t} + } +} + +// ClientConn is the state of a single HTTP/2 client connection to an +// HTTP/2 server. +type ClientConn struct { + t *Transport + tconn net.Conn // usually *tls.Conn, except specialized impls + tlsState *tls.ConnectionState // nil only for specialized impls + + // readLoop goroutine fields: + readerDone chan struct{} // closed on error + readerErr error // set before readerDone is closed + + mu sync.Mutex // guards following + cond *sync.Cond // hold mu; broadcast on flow/closed changes + flow flow // our conn-level flow control quota (cs.flow is per stream) + inflow flow // peer's conn-level flow control + closed bool + goAway *GoAwayFrame // if non-nil, the GoAwayFrame we received + streams map[uint32]*clientStream // client-initiated + nextStreamID uint32 + bw *bufio.Writer + br *bufio.Reader + fr *Framer + // Settings from peer: + maxFrameSize uint32 + maxConcurrentStreams uint32 + initialWindowSize uint32 + hbuf bytes.Buffer // HPACK encoder writes into this + henc *hpack.Encoder + freeBuf [][]byte + + wmu sync.Mutex // held while writing; acquire AFTER mu if holding both + werr error // first write error that has occurred +} + +// clientStream is the state for a single HTTP/2 stream. One of these +// is created for each Transport.RoundTrip call. +type clientStream struct { + cc *ClientConn + req *http.Request + ID uint32 + resc chan resAndError + bufPipe pipe // buffered pipe with the flow-controlled response payload + requestedGzip bool + + flow flow // guarded by cc.mu + inflow flow // guarded by cc.mu + bytesRemain int64 // -1 means unknown; owned by transportResponseBody.Read + readErr error // sticky read error; owned by transportResponseBody.Read + stopReqBody error // if non-nil, stop writing req body; guarded by cc.mu + + peerReset chan struct{} // closed on peer reset + resetErr error // populated before peerReset is closed + + done chan struct{} // closed when stream remove from cc.streams map; close calls guarded by cc.mu + + // owned by clientConnReadLoop: + pastHeaders bool // got first MetaHeadersFrame (actual headers) + pastTrailers bool // got optional second MetaHeadersFrame (trailers) + + trailer http.Header // accumulated trailers + resTrailer *http.Header // client's Response.Trailer +} + +// awaitRequestCancel runs in its own goroutine and waits for the user +// to either cancel a RoundTrip request (using the provided +// Request.Cancel channel), or for the request to be done (any way it +// might be removed from the cc.streams map: peer reset, successful +// completion, TCP connection breakage, etc) +func (cs *clientStream) awaitRequestCancel(cancel <-chan struct{}) { + if cancel == nil { + return + } + select { + case <-cancel: + cs.bufPipe.CloseWithError(errRequestCanceled) + cs.cc.writeStreamReset(cs.ID, ErrCodeCancel, nil) + case <-cs.done: + } +} + +// checkReset reports any error sent in a RST_STREAM frame by the +// server. +func (cs *clientStream) checkReset() error { + select { + case <-cs.peerReset: + return cs.resetErr + default: + return nil + } +} + +func (cs *clientStream) abortRequestBodyWrite(err error) { + if err == nil { + panic("nil error") + } + cc := cs.cc + cc.mu.Lock() + cs.stopReqBody = err + cc.cond.Broadcast() + cc.mu.Unlock() +} + +type stickyErrWriter struct { + w io.Writer + err *error +} + +func (sew stickyErrWriter) Write(p []byte) (n int, err error) { + if *sew.err != nil { + return 0, *sew.err + } + n, err = sew.w.Write(p) + *sew.err = err + return +} + +var ErrNoCachedConn = errors.New("http2: no cached connection was available") + +// RoundTripOpt are options for the Transport.RoundTripOpt method. +type RoundTripOpt struct { + // OnlyCachedConn controls whether RoundTripOpt may + // create a new TCP connection. If set true and + // no cached connection is available, RoundTripOpt + // will return ErrNoCachedConn. + OnlyCachedConn bool +} + +func (t *Transport) RoundTrip(req *http.Request) (*http.Response, error) { + return t.RoundTripOpt(req, RoundTripOpt{}) +} + +// authorityAddr returns a given authority (a host/IP, or host:port / ip:port) +// and returns a host:port. The port 443 is added if needed. +func authorityAddr(authority string) (addr string) { + if _, _, err := net.SplitHostPort(authority); err == nil { + return authority + } + return net.JoinHostPort(authority, "443") +} + +// RoundTripOpt is like RoundTrip, but takes options. +func (t *Transport) RoundTripOpt(req *http.Request, opt RoundTripOpt) (*http.Response, error) { + if req.URL.Scheme != "https" { + return nil, errors.New("http2: unsupported scheme") + } + + addr := authorityAddr(req.URL.Host) + for { + cc, err := t.connPool().GetClientConn(req, addr) + if err != nil { + t.vlogf("http2: Transport failed to get client conn for %s: %v", addr, err) + return nil, err + } + res, err := cc.RoundTrip(req) + if shouldRetryRequest(req, err) { + continue + } + if err != nil { + t.vlogf("RoundTrip failure: %v", err) + return nil, err + } + return res, nil + } +} + +// CloseIdleConnections closes any connections which were previously +// connected from previous requests but are now sitting idle. +// It does not interrupt any connections currently in use. +func (t *Transport) CloseIdleConnections() { + if cp, ok := t.connPool().(*clientConnPool); ok { + cp.closeIdleConnections() + } +} + +var ( + errClientConnClosed = errors.New("http2: client conn is closed") + errClientConnUnusable = errors.New("http2: client conn not usable") +) + +func shouldRetryRequest(req *http.Request, err error) bool { + // TODO: retry GET requests (no bodies) more aggressively, if shutdown + // before response. + return err == errClientConnUnusable +} + +func (t *Transport) dialClientConn(addr string) (*ClientConn, error) { + host, _, err := net.SplitHostPort(addr) + if err != nil { + return nil, err + } + tconn, err := t.dialTLS()("tcp", addr, t.newTLSConfig(host)) + if err != nil { + return nil, err + } + return t.NewClientConn(tconn) +} + +func (t *Transport) newTLSConfig(host string) *tls.Config { + cfg := new(tls.Config) + if t.TLSClientConfig != nil { + *cfg = *t.TLSClientConfig + } + if !strSliceContains(cfg.NextProtos, NextProtoTLS) { + cfg.NextProtos = append([]string{NextProtoTLS}, cfg.NextProtos...) + } + if cfg.ServerName == "" { + cfg.ServerName = host + } + return cfg +} + +func (t *Transport) dialTLS() func(string, string, *tls.Config) (net.Conn, error) { + if t.DialTLS != nil { + return t.DialTLS + } + return t.dialTLSDefault +} + +func (t *Transport) dialTLSDefault(network, addr string, cfg *tls.Config) (net.Conn, error) { + cn, err := tls.Dial(network, addr, cfg) + if err != nil { + return nil, err + } + if err := cn.Handshake(); err != nil { + return nil, err + } + if !cfg.InsecureSkipVerify { + if err := cn.VerifyHostname(cfg.ServerName); err != nil { + return nil, err + } + } + state := cn.ConnectionState() + if p := state.NegotiatedProtocol; p != NextProtoTLS { + return nil, fmt.Errorf("http2: unexpected ALPN protocol %q; want %q", p, NextProtoTLS) + } + if !state.NegotiatedProtocolIsMutual { + return nil, errors.New("http2: could not negotiate protocol mutually") + } + return cn, nil +} + +// disableKeepAlives reports whether connections should be closed as +// soon as possible after handling the first request. +func (t *Transport) disableKeepAlives() bool { + return t.t1 != nil && t.t1.DisableKeepAlives +} + +func (t *Transport) NewClientConn(c net.Conn) (*ClientConn, error) { + if VerboseLogs { + t.vlogf("http2: Transport creating client conn to %v", c.RemoteAddr()) + } + if _, err := c.Write(clientPreface); err != nil { + t.vlogf("client preface write error: %v", err) + return nil, err + } + + cc := &ClientConn{ + t: t, + tconn: c, + readerDone: make(chan struct{}), + nextStreamID: 1, + maxFrameSize: 16 << 10, // spec default + initialWindowSize: 65535, // spec default + maxConcurrentStreams: 1000, // "infinite", per spec. 1000 seems good enough. + streams: make(map[uint32]*clientStream), + } + cc.cond = sync.NewCond(&cc.mu) + cc.flow.add(int32(initialWindowSize)) + + // TODO: adjust this writer size to account for frame size + + // MTU + crypto/tls record padding. + cc.bw = bufio.NewWriter(stickyErrWriter{c, &cc.werr}) + cc.br = bufio.NewReader(c) + cc.fr = NewFramer(cc.bw, cc.br) + cc.fr.ReadMetaHeaders = hpack.NewDecoder(initialHeaderTableSize, nil) + cc.fr.MaxHeaderListSize = t.maxHeaderListSize() + + // TODO: SetMaxDynamicTableSize, SetMaxDynamicTableSizeLimit on + // henc in response to SETTINGS frames? + cc.henc = hpack.NewEncoder(&cc.hbuf) + + if cs, ok := c.(connectionStater); ok { + state := cs.ConnectionState() + cc.tlsState = &state + } + + initialSettings := []Setting{ + {ID: SettingEnablePush, Val: 0}, + {ID: SettingInitialWindowSize, Val: transportDefaultStreamFlow}, + } + if max := t.maxHeaderListSize(); max != 0 { + initialSettings = append(initialSettings, Setting{ID: SettingMaxHeaderListSize, Val: max}) + } + cc.fr.WriteSettings(initialSettings...) + cc.fr.WriteWindowUpdate(0, transportDefaultConnFlow) + cc.inflow.add(transportDefaultConnFlow + initialWindowSize) + cc.bw.Flush() + if cc.werr != nil { + return nil, cc.werr + } + + // Read the obligatory SETTINGS frame + f, err := cc.fr.ReadFrame() + if err != nil { + return nil, err + } + sf, ok := f.(*SettingsFrame) + if !ok { + return nil, fmt.Errorf("expected settings frame, got: %T", f) + } + cc.fr.WriteSettingsAck() + cc.bw.Flush() + + sf.ForeachSetting(func(s Setting) error { + switch s.ID { + case SettingMaxFrameSize: + cc.maxFrameSize = s.Val + case SettingMaxConcurrentStreams: + cc.maxConcurrentStreams = s.Val + case SettingInitialWindowSize: + cc.initialWindowSize = s.Val + default: + // TODO(bradfitz): handle more; at least SETTINGS_HEADER_TABLE_SIZE? + t.vlogf("Unhandled Setting: %v", s) + } + return nil + }) + + go cc.readLoop() + return cc, nil +} + +func (cc *ClientConn) setGoAway(f *GoAwayFrame) { + cc.mu.Lock() + defer cc.mu.Unlock() + cc.goAway = f +} + +func (cc *ClientConn) CanTakeNewRequest() bool { + cc.mu.Lock() + defer cc.mu.Unlock() + return cc.canTakeNewRequestLocked() +} + +func (cc *ClientConn) canTakeNewRequestLocked() bool { + return cc.goAway == nil && !cc.closed && + int64(len(cc.streams)+1) < int64(cc.maxConcurrentStreams) && + cc.nextStreamID < 2147483647 +} + +func (cc *ClientConn) closeIfIdle() { + cc.mu.Lock() + if len(cc.streams) > 0 { + cc.mu.Unlock() + return + } + cc.closed = true + // TODO: do clients send GOAWAY too? maybe? Just Close: + cc.mu.Unlock() + + cc.tconn.Close() +} + +const maxAllocFrameSize = 512 << 10 + +// frameBuffer returns a scratch buffer suitable for writing DATA frames. +// They're capped at the min of the peer's max frame size or 512KB +// (kinda arbitrarily), but definitely capped so we don't allocate 4GB +// bufers. +func (cc *ClientConn) frameScratchBuffer() []byte { + cc.mu.Lock() + size := cc.maxFrameSize + if size > maxAllocFrameSize { + size = maxAllocFrameSize + } + for i, buf := range cc.freeBuf { + if len(buf) >= int(size) { + cc.freeBuf[i] = nil + cc.mu.Unlock() + return buf[:size] + } + } + cc.mu.Unlock() + return make([]byte, size) +} + +func (cc *ClientConn) putFrameScratchBuffer(buf []byte) { + cc.mu.Lock() + defer cc.mu.Unlock() + const maxBufs = 4 // arbitrary; 4 concurrent requests per conn? investigate. + if len(cc.freeBuf) < maxBufs { + cc.freeBuf = append(cc.freeBuf, buf) + return + } + for i, old := range cc.freeBuf { + if old == nil { + cc.freeBuf[i] = buf + return + } + } + // forget about it. +} + +// errRequestCanceled is a copy of net/http's errRequestCanceled because it's not +// exported. At least they'll be DeepEqual for h1-vs-h2 comparisons tests. +var errRequestCanceled = errors.New("net/http: request canceled") + +func commaSeparatedTrailers(req *http.Request) (string, error) { + keys := make([]string, 0, len(req.Trailer)) + for k := range req.Trailer { + k = http.CanonicalHeaderKey(k) + switch k { + case "Transfer-Encoding", "Trailer", "Content-Length": + return "", &badStringError{"invalid Trailer key", k} + } + keys = append(keys, k) + } + if len(keys) > 0 { + sort.Strings(keys) + // TODO: could do better allocation-wise here, but trailers are rare, + // so being lazy for now. + return strings.Join(keys, ","), nil + } + return "", nil +} + +func (cc *ClientConn) responseHeaderTimeout() time.Duration { + if cc.t.t1 != nil { + return cc.t.t1.ResponseHeaderTimeout + } + // No way to do this (yet?) with just an http2.Transport. Probably + // no need. Request.Cancel this is the new way. We only need to support + // this for compatibility with the old http.Transport fields when + // we're doing transparent http2. + return 0 +} + +// checkConnHeaders checks whether req has any invalid connection-level headers. +// per RFC 7540 section 8.1.2.2: Connection-Specific Header Fields. +// Certain headers are special-cased as okay but not transmitted later. +func checkConnHeaders(req *http.Request) error { + if v := req.Header.Get("Upgrade"); v != "" { + return errors.New("http2: invalid Upgrade request header") + } + if v := req.Header.Get("Transfer-Encoding"); (v != "" && v != "chunked") || len(req.Header["Transfer-Encoding"]) > 1 { + return errors.New("http2: invalid Transfer-Encoding request header") + } + if v := req.Header.Get("Connection"); (v != "" && v != "close" && v != "keep-alive") || len(req.Header["Connection"]) > 1 { + return errors.New("http2: invalid Connection request header") + } + return nil +} + +func (cc *ClientConn) RoundTrip(req *http.Request) (*http.Response, error) { + if err := checkConnHeaders(req); err != nil { + return nil, err + } + + trailers, err := commaSeparatedTrailers(req) + if err != nil { + return nil, err + } + hasTrailers := trailers != "" + + var body io.Reader = req.Body + contentLen := req.ContentLength + if req.Body != nil && contentLen == 0 { + // Test to see if it's actually zero or just unset. + var buf [1]byte + n, rerr := io.ReadFull(body, buf[:]) + if rerr != nil && rerr != io.EOF { + contentLen = -1 + body = errorReader{rerr} + } else if n == 1 { + // Oh, guess there is data in this Body Reader after all. + // The ContentLength field just wasn't set. + // Stich the Body back together again, re-attaching our + // consumed byte. + contentLen = -1 + body = io.MultiReader(bytes.NewReader(buf[:]), body) + } else { + // Body is actually empty. + body = nil + } + } + + cc.mu.Lock() + if cc.closed || !cc.canTakeNewRequestLocked() { + cc.mu.Unlock() + return nil, errClientConnUnusable + } + + cs := cc.newStream() + cs.req = req + hasBody := body != nil + + // TODO(bradfitz): this is a copy of the logic in net/http. Unify somewhere? + if !cc.t.disableCompression() && + req.Header.Get("Accept-Encoding") == "" && + req.Header.Get("Range") == "" && + req.Method != "HEAD" { + // Request gzip only, not deflate. Deflate is ambiguous and + // not as universally supported anyway. + // See: http://www.gzip.org/zlib/zlib_faq.html#faq38 + // + // Note that we don't request this for HEAD requests, + // due to a bug in nginx: + // http://trac.nginx.org/nginx/ticket/358 + // https://golang.org/issue/5522 + // + // We don't request gzip if the request is for a range, since + // auto-decoding a portion of a gzipped document will just fail + // anyway. See https://golang.org/issue/8923 + cs.requestedGzip = true + } + + // we send: HEADERS{1}, CONTINUATION{0,} + DATA{0,} (DATA is + // sent by writeRequestBody below, along with any Trailers, + // again in form HEADERS{1}, CONTINUATION{0,}) + hdrs := cc.encodeHeaders(req, cs.requestedGzip, trailers, contentLen) + cc.wmu.Lock() + endStream := !hasBody && !hasTrailers + werr := cc.writeHeaders(cs.ID, endStream, hdrs) + cc.wmu.Unlock() + cc.mu.Unlock() + + if werr != nil { + if hasBody { + req.Body.Close() // per RoundTripper contract + } + cc.forgetStreamID(cs.ID) + // Don't bother sending a RST_STREAM (our write already failed; + // no need to keep writing) + return nil, werr + } + + var respHeaderTimer <-chan time.Time + var bodyCopyErrc chan error // result of body copy + if hasBody { + bodyCopyErrc = make(chan error, 1) + go func() { + bodyCopyErrc <- cs.writeRequestBody(body, req.Body) + }() + } else { + if d := cc.responseHeaderTimeout(); d != 0 { + timer := time.NewTimer(d) + defer timer.Stop() + respHeaderTimer = timer.C + } + } + + readLoopResCh := cs.resc + requestCanceledCh := requestCancel(req) + bodyWritten := false + + for { + select { + case re := <-readLoopResCh: + res := re.res + if re.err != nil || res.StatusCode > 299 { + // On error or status code 3xx, 4xx, 5xx, etc abort any + // ongoing write, assuming that the server doesn't care + // about our request body. If the server replied with 1xx or + // 2xx, however, then assume the server DOES potentially + // want our body (e.g. full-duplex streaming: + // golang.org/issue/13444). If it turns out the server + // doesn't, they'll RST_STREAM us soon enough. This is a + // heuristic to avoid adding knobs to Transport. Hopefully + // we can keep it. + cs.abortRequestBodyWrite(errStopReqBodyWrite) + } + if re.err != nil { + cc.forgetStreamID(cs.ID) + return nil, re.err + } + res.Request = req + res.TLS = cc.tlsState + return res, nil + case <-respHeaderTimer: + cc.forgetStreamID(cs.ID) + if !hasBody || bodyWritten { + cc.writeStreamReset(cs.ID, ErrCodeCancel, nil) + } else { + cs.abortRequestBodyWrite(errStopReqBodyWriteAndCancel) + } + return nil, errTimeout + case <-requestCanceledCh: + cc.forgetStreamID(cs.ID) + if !hasBody || bodyWritten { + cc.writeStreamReset(cs.ID, ErrCodeCancel, nil) + } else { + cs.abortRequestBodyWrite(errStopReqBodyWriteAndCancel) + } + return nil, errRequestCanceled + case <-cs.peerReset: + // processResetStream already removed the + // stream from the streams map; no need for + // forgetStreamID. + return nil, cs.resetErr + case err := <-bodyCopyErrc: + if err != nil { + return nil, err + } + bodyWritten = true + if d := cc.responseHeaderTimeout(); d != 0 { + timer := time.NewTimer(d) + defer timer.Stop() + respHeaderTimer = timer.C + } + } + } +} + +// requires cc.wmu be held +func (cc *ClientConn) writeHeaders(streamID uint32, endStream bool, hdrs []byte) error { + first := true // first frame written (HEADERS is first, then CONTINUATION) + frameSize := int(cc.maxFrameSize) + for len(hdrs) > 0 && cc.werr == nil { + chunk := hdrs + if len(chunk) > frameSize { + chunk = chunk[:frameSize] + } + hdrs = hdrs[len(chunk):] + endHeaders := len(hdrs) == 0 + if first { + cc.fr.WriteHeaders(HeadersFrameParam{ + StreamID: streamID, + BlockFragment: chunk, + EndStream: endStream, + EndHeaders: endHeaders, + }) + first = false + } else { + cc.fr.WriteContinuation(streamID, endHeaders, chunk) + } + } + // TODO(bradfitz): this Flush could potentially block (as + // could the WriteHeaders call(s) above), which means they + // wouldn't respond to Request.Cancel being readable. That's + // rare, but this should probably be in a goroutine. + cc.bw.Flush() + return cc.werr +} + +// internal error values; they don't escape to callers +var ( + // abort request body write; don't send cancel + errStopReqBodyWrite = errors.New("http2: aborting request body write") + + // abort request body write, but send stream reset of cancel. + errStopReqBodyWriteAndCancel = errors.New("http2: canceling request") +) + +func (cs *clientStream) writeRequestBody(body io.Reader, bodyCloser io.Closer) (err error) { + cc := cs.cc + sentEnd := false // whether we sent the final DATA frame w/ END_STREAM + buf := cc.frameScratchBuffer() + defer cc.putFrameScratchBuffer(buf) + + defer func() { + // TODO: write h12Compare test showing whether + // Request.Body is closed by the Transport, + // and in multiple cases: server replies <=299 and >299 + // while still writing request body + cerr := bodyCloser.Close() + if err == nil { + err = cerr + } + }() + + req := cs.req + hasTrailers := req.Trailer != nil + + var sawEOF bool + for !sawEOF { + n, err := body.Read(buf) + if err == io.EOF { + sawEOF = true + err = nil + } else if err != nil { + return err + } + + remain := buf[:n] + for len(remain) > 0 && err == nil { + var allowed int32 + allowed, err = cs.awaitFlowControl(len(remain)) + switch { + case err == errStopReqBodyWrite: + return err + case err == errStopReqBodyWriteAndCancel: + cc.writeStreamReset(cs.ID, ErrCodeCancel, nil) + return err + case err != nil: + return err + } + cc.wmu.Lock() + data := remain[:allowed] + remain = remain[allowed:] + sentEnd = sawEOF && len(remain) == 0 && !hasTrailers + err = cc.fr.WriteData(cs.ID, sentEnd, data) + if err == nil { + // TODO(bradfitz): this flush is for latency, not bandwidth. + // Most requests won't need this. Make this opt-in or opt-out? + // Use some heuristic on the body type? Nagel-like timers? + // Based on 'n'? Only last chunk of this for loop, unless flow control + // tokens are low? For now, always: + err = cc.bw.Flush() + } + cc.wmu.Unlock() + } + if err != nil { + return err + } + } + + cc.wmu.Lock() + if !sentEnd { + var trls []byte + if hasTrailers { + cc.mu.Lock() + trls = cc.encodeTrailers(req) + cc.mu.Unlock() + } + + // Avoid forgetting to send an END_STREAM if the encoded + // trailers are 0 bytes. Both results produce and END_STREAM. + if len(trls) > 0 { + err = cc.writeHeaders(cs.ID, true, trls) + } else { + err = cc.fr.WriteData(cs.ID, true, nil) + } + } + if ferr := cc.bw.Flush(); ferr != nil && err == nil { + err = ferr + } + cc.wmu.Unlock() + + return err +} + +// awaitFlowControl waits for [1, min(maxBytes, cc.cs.maxFrameSize)] flow +// control tokens from the server. +// It returns either the non-zero number of tokens taken or an error +// if the stream is dead. +func (cs *clientStream) awaitFlowControl(maxBytes int) (taken int32, err error) { + cc := cs.cc + cc.mu.Lock() + defer cc.mu.Unlock() + for { + if cc.closed { + return 0, errClientConnClosed + } + if cs.stopReqBody != nil { + return 0, cs.stopReqBody + } + if err := cs.checkReset(); err != nil { + return 0, err + } + if a := cs.flow.available(); a > 0 { + take := a + if int(take) > maxBytes { + + take = int32(maxBytes) // can't truncate int; take is int32 + } + if take > int32(cc.maxFrameSize) { + take = int32(cc.maxFrameSize) + } + cs.flow.take(take) + return take, nil + } + cc.cond.Wait() + } +} + +type badStringError struct { + what string + str string +} + +func (e *badStringError) Error() string { return fmt.Sprintf("%s %q", e.what, e.str) } + +// requires cc.mu be held. +func (cc *ClientConn) encodeHeaders(req *http.Request, addGzipHeader bool, trailers string, contentLength int64) []byte { + cc.hbuf.Reset() + + host := req.Host + if host == "" { + host = req.URL.Host + } + + // 8.1.2.3 Request Pseudo-Header Fields + // The :path pseudo-header field includes the path and query parts of the + // target URI (the path-absolute production and optionally a '?' character + // followed by the query production (see Sections 3.3 and 3.4 of + // [RFC3986]). + cc.writeHeader(":authority", host) + cc.writeHeader(":method", req.Method) + if req.Method != "CONNECT" { + cc.writeHeader(":path", req.URL.RequestURI()) + cc.writeHeader(":scheme", "https") + } + if trailers != "" { + cc.writeHeader("trailer", trailers) + } + + var didUA bool + for k, vv := range req.Header { + lowKey := strings.ToLower(k) + switch lowKey { + case "host", "content-length": + // Host is :authority, already sent. + // Content-Length is automatic, set below. + continue + case "connection", "proxy-connection", "transfer-encoding", "upgrade", "keep-alive": + // Per 8.1.2.2 Connection-Specific Header + // Fields, don't send connection-specific + // fields. We have already checked if any + // are error-worthy so just ignore the rest. + continue + case "user-agent": + // Match Go's http1 behavior: at most one + // User-Agent. If set to nil or empty string, + // then omit it. Otherwise if not mentioned, + // include the default (below). + didUA = true + if len(vv) < 1 { + continue + } + vv = vv[:1] + if vv[0] == "" { + continue + } + } + for _, v := range vv { + cc.writeHeader(lowKey, v) + } + } + if shouldSendReqContentLength(req.Method, contentLength) { + cc.writeHeader("content-length", strconv.FormatInt(contentLength, 10)) + } + if addGzipHeader { + cc.writeHeader("accept-encoding", "gzip") + } + if !didUA { + cc.writeHeader("user-agent", defaultUserAgent) + } + return cc.hbuf.Bytes() +} + +// shouldSendReqContentLength reports whether the http2.Transport should send +// a "content-length" request header. This logic is basically a copy of the net/http +// transferWriter.shouldSendContentLength. +// The contentLength is the corrected contentLength (so 0 means actually 0, not unknown). +// -1 means unknown. +func shouldSendReqContentLength(method string, contentLength int64) bool { + if contentLength > 0 { + return true + } + if contentLength < 0 { + return false + } + // For zero bodies, whether we send a content-length depends on the method. + // It also kinda doesn't matter for http2 either way, with END_STREAM. + switch method { + case "POST", "PUT", "PATCH": + return true + default: + return false + } +} + +// requires cc.mu be held. +func (cc *ClientConn) encodeTrailers(req *http.Request) []byte { + cc.hbuf.Reset() + for k, vv := range req.Trailer { + // Transfer-Encoding, etc.. have already been filter at the + // start of RoundTrip + lowKey := strings.ToLower(k) + for _, v := range vv { + cc.writeHeader(lowKey, v) + } + } + return cc.hbuf.Bytes() +} + +func (cc *ClientConn) writeHeader(name, value string) { + if VerboseLogs { + log.Printf("http2: Transport encoding header %q = %q", name, value) + } + cc.henc.WriteField(hpack.HeaderField{Name: name, Value: value}) +} + +type resAndError struct { + res *http.Response + err error +} + +// requires cc.mu be held. +func (cc *ClientConn) newStream() *clientStream { + cs := &clientStream{ + cc: cc, + ID: cc.nextStreamID, + resc: make(chan resAndError, 1), + peerReset: make(chan struct{}), + done: make(chan struct{}), + } + cs.flow.add(int32(cc.initialWindowSize)) + cs.flow.setConnFlow(&cc.flow) + cs.inflow.add(transportDefaultStreamFlow) + cs.inflow.setConnFlow(&cc.inflow) + cc.nextStreamID += 2 + cc.streams[cs.ID] = cs + return cs +} + +func (cc *ClientConn) forgetStreamID(id uint32) { + cc.streamByID(id, true) +} + +func (cc *ClientConn) streamByID(id uint32, andRemove bool) *clientStream { + cc.mu.Lock() + defer cc.mu.Unlock() + cs := cc.streams[id] + if andRemove && cs != nil && !cc.closed { + delete(cc.streams, id) + close(cs.done) + } + return cs +} + +// clientConnReadLoop is the state owned by the clientConn's frame-reading readLoop. +type clientConnReadLoop struct { + cc *ClientConn + activeRes map[uint32]*clientStream // keyed by streamID + closeWhenIdle bool +} + +// readLoop runs in its own goroutine and reads and dispatches frames. +func (cc *ClientConn) readLoop() { + rl := &clientConnReadLoop{ + cc: cc, + activeRes: make(map[uint32]*clientStream), + } + + defer rl.cleanup() + cc.readerErr = rl.run() + if ce, ok := cc.readerErr.(ConnectionError); ok { + cc.wmu.Lock() + cc.fr.WriteGoAway(0, ErrCode(ce), nil) + cc.wmu.Unlock() + } +} + +func (rl *clientConnReadLoop) cleanup() { + cc := rl.cc + defer cc.tconn.Close() + defer cc.t.connPool().MarkDead(cc) + defer close(cc.readerDone) + + // Close any response bodies if the server closes prematurely. + // TODO: also do this if we've written the headers but not + // gotten a response yet. + err := cc.readerErr + if err == io.EOF { + err = io.ErrUnexpectedEOF + } + cc.mu.Lock() + for _, cs := range rl.activeRes { + cs.bufPipe.CloseWithError(err) + } + for _, cs := range cc.streams { + select { + case cs.resc <- resAndError{err: err}: + default: + } + close(cs.done) + } + cc.closed = true + cc.cond.Broadcast() + cc.mu.Unlock() +} + +func (rl *clientConnReadLoop) run() error { + cc := rl.cc + rl.closeWhenIdle = cc.t.disableKeepAlives() + gotReply := false // ever saw a reply + for { + f, err := cc.fr.ReadFrame() + if err != nil { + cc.vlogf("Transport readFrame error: (%T) %v", err, err) + } + if se, ok := err.(StreamError); ok { + if cs := cc.streamByID(se.StreamID, true /*ended; remove it*/); cs != nil { + rl.endStreamError(cs, cc.fr.errDetail) + } + continue + } else if err != nil { + return err + } + if VerboseLogs { + cc.vlogf("http2: Transport received %s", summarizeFrame(f)) + } + maybeIdle := false // whether frame might transition us to idle + + switch f := f.(type) { + case *MetaHeadersFrame: + err = rl.processHeaders(f) + maybeIdle = true + gotReply = true + case *DataFrame: + err = rl.processData(f) + maybeIdle = true + case *GoAwayFrame: + err = rl.processGoAway(f) + maybeIdle = true + case *RSTStreamFrame: + err = rl.processResetStream(f) + maybeIdle = true + case *SettingsFrame: + err = rl.processSettings(f) + case *PushPromiseFrame: + err = rl.processPushPromise(f) + case *WindowUpdateFrame: + err = rl.processWindowUpdate(f) + case *PingFrame: + err = rl.processPing(f) + default: + cc.logf("Transport: unhandled response frame type %T", f) + } + if err != nil { + return err + } + if rl.closeWhenIdle && gotReply && maybeIdle && len(rl.activeRes) == 0 { + cc.closeIfIdle() + } + } +} + +func (rl *clientConnReadLoop) processHeaders(f *MetaHeadersFrame) error { + cc := rl.cc + cs := cc.streamByID(f.StreamID, f.StreamEnded()) + if cs == nil { + // We'd get here if we canceled a request while the + // server had its response still in flight. So if this + // was just something we canceled, ignore it. + return nil + } + if !cs.pastHeaders { + cs.pastHeaders = true + } else { + return rl.processTrailers(cs, f) + } + + res, err := rl.handleResponse(cs, f) + if err != nil { + if _, ok := err.(ConnectionError); ok { + return err + } + // Any other error type is a stream error. + cs.cc.writeStreamReset(f.StreamID, ErrCodeProtocol, err) + cs.resc <- resAndError{err: err} + return nil // return nil from process* funcs to keep conn alive + } + if res == nil { + // (nil, nil) special case. See handleResponse docs. + return nil + } + if res.Body != noBody { + rl.activeRes[cs.ID] = cs + } + cs.resTrailer = &res.Trailer + cs.resc <- resAndError{res: res} + return nil +} + +// may return error types nil, or ConnectionError. Any other error value +// is a StreamError of type ErrCodeProtocol. The returned error in that case +// is the detail. +// +// As a special case, handleResponse may return (nil, nil) to skip the +// frame (currently only used for 100 expect continue). This special +// case is going away after Issue 13851 is fixed. +func (rl *clientConnReadLoop) handleResponse(cs *clientStream, f *MetaHeadersFrame) (*http.Response, error) { + if f.Truncated { + return nil, errResponseHeaderListSize + } + + status := f.PseudoValue("status") + if status == "" { + return nil, errors.New("missing status pseudo header") + } + statusCode, err := strconv.Atoi(status) + if err != nil { + return nil, errors.New("malformed non-numeric status pseudo header") + } + + if statusCode == 100 { + // Just skip 100-continue response headers for now. + // TODO: golang.org/issue/13851 for doing it properly. + cs.pastHeaders = false // do it all again + return nil, nil + } + + header := make(http.Header) + res := &http.Response{ + Proto: "HTTP/2.0", + ProtoMajor: 2, + Header: header, + StatusCode: statusCode, + Status: status + " " + http.StatusText(statusCode), + } + for _, hf := range f.RegularFields() { + key := http.CanonicalHeaderKey(hf.Name) + if key == "Trailer" { + t := res.Trailer + if t == nil { + t = make(http.Header) + res.Trailer = t + } + foreachHeaderElement(hf.Value, func(v string) { + t[http.CanonicalHeaderKey(v)] = nil + }) + } else { + header[key] = append(header[key], hf.Value) + } + } + + streamEnded := f.StreamEnded() + isHead := cs.req.Method == "HEAD" + if !streamEnded || isHead { + res.ContentLength = -1 + if clens := res.Header["Content-Length"]; len(clens) == 1 { + if clen64, err := strconv.ParseInt(clens[0], 10, 64); err == nil { + res.ContentLength = clen64 + } else { + // TODO: care? unlike http/1, it won't mess up our framing, so it's + // more safe smuggling-wise to ignore. + } + } else if len(clens) > 1 { + // TODO: care? unlike http/1, it won't mess up our framing, so it's + // more safe smuggling-wise to ignore. + } + } + + if streamEnded || isHead { + res.Body = noBody + return res, nil + } + + buf := new(bytes.Buffer) // TODO(bradfitz): recycle this garbage + cs.bufPipe = pipe{b: buf} + cs.bytesRemain = res.ContentLength + res.Body = transportResponseBody{cs} + go cs.awaitRequestCancel(requestCancel(cs.req)) + + if cs.requestedGzip && res.Header.Get("Content-Encoding") == "gzip" { + res.Header.Del("Content-Encoding") + res.Header.Del("Content-Length") + res.ContentLength = -1 + res.Body = &gzipReader{body: res.Body} + } + return res, nil +} + +func (rl *clientConnReadLoop) processTrailers(cs *clientStream, f *MetaHeadersFrame) error { + if cs.pastTrailers { + // Too many HEADERS frames for this stream. + return ConnectionError(ErrCodeProtocol) + } + cs.pastTrailers = true + if !f.StreamEnded() { + // We expect that any headers for trailers also + // has END_STREAM. + return ConnectionError(ErrCodeProtocol) + } + if len(f.PseudoFields()) > 0 { + // No pseudo header fields are defined for trailers. + // TODO: ConnectionError might be overly harsh? Check. + return ConnectionError(ErrCodeProtocol) + } + + trailer := make(http.Header) + for _, hf := range f.RegularFields() { + key := http.CanonicalHeaderKey(hf.Name) + trailer[key] = append(trailer[key], hf.Value) + } + cs.trailer = trailer + + rl.endStream(cs) + return nil +} + +// transportResponseBody is the concrete type of Transport.RoundTrip's +// Response.Body. It is an io.ReadCloser. On Read, it reads from cs.body. +// On Close it sends RST_STREAM if EOF wasn't already seen. +type transportResponseBody struct { + cs *clientStream +} + +func (b transportResponseBody) Read(p []byte) (n int, err error) { + cs := b.cs + cc := cs.cc + + if cs.readErr != nil { + return 0, cs.readErr + } + n, err = b.cs.bufPipe.Read(p) + if cs.bytesRemain != -1 { + if int64(n) > cs.bytesRemain { + n = int(cs.bytesRemain) + if err == nil { + err = errors.New("net/http: server replied with more than declared Content-Length; truncated") + cc.writeStreamReset(cs.ID, ErrCodeProtocol, err) + } + cs.readErr = err + return int(cs.bytesRemain), err + } + cs.bytesRemain -= int64(n) + if err == io.EOF && cs.bytesRemain > 0 { + err = io.ErrUnexpectedEOF + cs.readErr = err + return n, err + } + } + if n == 0 { + // No flow control tokens to send back. + return + } + + cc.mu.Lock() + defer cc.mu.Unlock() + + var connAdd, streamAdd int32 + // Check the conn-level first, before the stream-level. + if v := cc.inflow.available(); v < transportDefaultConnFlow/2 { + connAdd = transportDefaultConnFlow - v + cc.inflow.add(connAdd) + } + if err == nil { // No need to refresh if the stream is over or failed. + if v := cs.inflow.available(); v < transportDefaultStreamFlow-transportDefaultStreamMinRefresh { + streamAdd = transportDefaultStreamFlow - v + cs.inflow.add(streamAdd) + } + } + if connAdd != 0 || streamAdd != 0 { + cc.wmu.Lock() + defer cc.wmu.Unlock() + if connAdd != 0 { + cc.fr.WriteWindowUpdate(0, mustUint31(connAdd)) + } + if streamAdd != 0 { + cc.fr.WriteWindowUpdate(cs.ID, mustUint31(streamAdd)) + } + cc.bw.Flush() + } + return +} + +var errClosedResponseBody = errors.New("http2: response body closed") + +func (b transportResponseBody) Close() error { + cs := b.cs + if cs.bufPipe.Err() != io.EOF { + // TODO: write test for this + cs.cc.writeStreamReset(cs.ID, ErrCodeCancel, nil) + } + cs.bufPipe.BreakWithError(errClosedResponseBody) + return nil +} + +func (rl *clientConnReadLoop) processData(f *DataFrame) error { + cc := rl.cc + cs := cc.streamByID(f.StreamID, f.StreamEnded()) + if cs == nil { + cc.mu.Lock() + neverSent := cc.nextStreamID + cc.mu.Unlock() + if f.StreamID >= neverSent { + // We never asked for this. + cc.logf("http2: Transport received unsolicited DATA frame; closing connection") + return ConnectionError(ErrCodeProtocol) + } + // We probably did ask for this, but canceled. Just ignore it. + // TODO: be stricter here? only silently ignore things which + // we canceled, but not things which were closed normally + // by the peer? Tough without accumulating too much state. + return nil + } + if data := f.Data(); len(data) > 0 { + if cs.bufPipe.b == nil { + // Data frame after it's already closed? + cc.logf("http2: Transport received DATA frame for closed stream; closing connection") + return ConnectionError(ErrCodeProtocol) + } + + // Check connection-level flow control. + cc.mu.Lock() + if cs.inflow.available() >= int32(len(data)) { + cs.inflow.take(int32(len(data))) + } else { + cc.mu.Unlock() + return ConnectionError(ErrCodeFlowControl) + } + cc.mu.Unlock() + + if _, err := cs.bufPipe.Write(data); err != nil { + rl.endStreamError(cs, err) + return err + } + } + + if f.StreamEnded() { + rl.endStream(cs) + } + return nil +} + +var errInvalidTrailers = errors.New("http2: invalid trailers") + +func (rl *clientConnReadLoop) endStream(cs *clientStream) { + // TODO: check that any declared content-length matches, like + // server.go's (*stream).endStream method. + rl.endStreamError(cs, nil) +} + +func (rl *clientConnReadLoop) endStreamError(cs *clientStream, err error) { + var code func() + if err == nil { + err = io.EOF + code = cs.copyTrailers + } + cs.bufPipe.closeWithErrorAndCode(err, code) + delete(rl.activeRes, cs.ID) + if cs.req.Close || cs.req.Header.Get("Connection") == "close" { + rl.closeWhenIdle = true + } +} + +func (cs *clientStream) copyTrailers() { + for k, vv := range cs.trailer { + t := cs.resTrailer + if *t == nil { + *t = make(http.Header) + } + (*t)[k] = vv + } +} + +func (rl *clientConnReadLoop) processGoAway(f *GoAwayFrame) error { + cc := rl.cc + cc.t.connPool().MarkDead(cc) + if f.ErrCode != 0 { + // TODO: deal with GOAWAY more. particularly the error code + cc.vlogf("transport got GOAWAY with error code = %v", f.ErrCode) + } + cc.setGoAway(f) + return nil +} + +func (rl *clientConnReadLoop) processSettings(f *SettingsFrame) error { + cc := rl.cc + cc.mu.Lock() + defer cc.mu.Unlock() + return f.ForeachSetting(func(s Setting) error { + switch s.ID { + case SettingMaxFrameSize: + cc.maxFrameSize = s.Val + case SettingMaxConcurrentStreams: + cc.maxConcurrentStreams = s.Val + case SettingInitialWindowSize: + // TODO: error if this is too large. + + // TODO: adjust flow control of still-open + // frames by the difference of the old initial + // window size and this one. + cc.initialWindowSize = s.Val + default: + // TODO(bradfitz): handle more settings? SETTINGS_HEADER_TABLE_SIZE probably. + cc.vlogf("Unhandled Setting: %v", s) + } + return nil + }) +} + +func (rl *clientConnReadLoop) processWindowUpdate(f *WindowUpdateFrame) error { + cc := rl.cc + cs := cc.streamByID(f.StreamID, false) + if f.StreamID != 0 && cs == nil { + return nil + } + + cc.mu.Lock() + defer cc.mu.Unlock() + + fl := &cc.flow + if cs != nil { + fl = &cs.flow + } + if !fl.add(int32(f.Increment)) { + return ConnectionError(ErrCodeFlowControl) + } + cc.cond.Broadcast() + return nil +} + +func (rl *clientConnReadLoop) processResetStream(f *RSTStreamFrame) error { + cs := rl.cc.streamByID(f.StreamID, true) + if cs == nil { + // TODO: return error if server tries to RST_STEAM an idle stream + return nil + } + select { + case <-cs.peerReset: + // Already reset. + // This is the only goroutine + // which closes this, so there + // isn't a race. + default: + err := StreamError{cs.ID, f.ErrCode} + cs.resetErr = err + close(cs.peerReset) + cs.bufPipe.CloseWithError(err) + cs.cc.cond.Broadcast() // wake up checkReset via clientStream.awaitFlowControl + } + delete(rl.activeRes, cs.ID) + return nil +} + +func (rl *clientConnReadLoop) processPing(f *PingFrame) error { + if f.IsAck() { + // 6.7 PING: " An endpoint MUST NOT respond to PING frames + // containing this flag." + return nil + } + cc := rl.cc + cc.wmu.Lock() + defer cc.wmu.Unlock() + if err := cc.fr.WritePing(true, f.Data); err != nil { + return err + } + return cc.bw.Flush() +} + +func (rl *clientConnReadLoop) processPushPromise(f *PushPromiseFrame) error { + // We told the peer we don't want them. + // Spec says: + // "PUSH_PROMISE MUST NOT be sent if the SETTINGS_ENABLE_PUSH + // setting of the peer endpoint is set to 0. An endpoint that + // has set this setting and has received acknowledgement MUST + // treat the receipt of a PUSH_PROMISE frame as a connection + // error (Section 5.4.1) of type PROTOCOL_ERROR." + return ConnectionError(ErrCodeProtocol) +} + +func (cc *ClientConn) writeStreamReset(streamID uint32, code ErrCode, err error) { + // TODO: do something with err? send it as a debug frame to the peer? + // But that's only in GOAWAY. Invent a new frame type? Is there one already? + cc.wmu.Lock() + cc.fr.WriteRSTStream(streamID, code) + cc.bw.Flush() + cc.wmu.Unlock() +} + +var ( + errResponseHeaderListSize = errors.New("http2: response header list larger than advertised limit") + errPseudoTrailers = errors.New("http2: invalid pseudo header in trailers") +) + +func (cc *ClientConn) logf(format string, args ...interface{}) { + cc.t.logf(format, args...) +} + +func (cc *ClientConn) vlogf(format string, args ...interface{}) { + cc.t.vlogf(format, args...) +} + +func (t *Transport) vlogf(format string, args ...interface{}) { + if VerboseLogs { + t.logf(format, args...) + } +} + +func (t *Transport) logf(format string, args ...interface{}) { + log.Printf(format, args...) +} + +var noBody io.ReadCloser = ioutil.NopCloser(bytes.NewReader(nil)) + +func strSliceContains(ss []string, s string) bool { + for _, v := range ss { + if v == s { + return true + } + } + return false +} + +type erringRoundTripper struct{ err error } + +func (rt erringRoundTripper) RoundTrip(*http.Request) (*http.Response, error) { return nil, rt.err } + +// gzipReader wraps a response body so it can lazily +// call gzip.NewReader on the first call to Read +type gzipReader struct { + body io.ReadCloser // underlying Response.Body + zr *gzip.Reader // lazily-initialized gzip reader + zerr error // sticky error +} + +func (gz *gzipReader) Read(p []byte) (n int, err error) { + if gz.zerr != nil { + return 0, gz.zerr + } + if gz.zr == nil { + gz.zr, err = gzip.NewReader(gz.body) + if err != nil { + gz.zerr = err + return 0, err + } + } + return gz.zr.Read(p) +} + +func (gz *gzipReader) Close() error { + return gz.body.Close() +} + +type errorReader struct{ err error } + +func (r errorReader) Read(p []byte) (int, error) { return 0, r.err } diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/write.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/write.go new file mode 100644 index 0000000000..0143b24cd3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/write.go @@ -0,0 +1,262 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package http2 + +import ( + "bytes" + "fmt" + "log" + "net/http" + "time" + + "golang.org/x/net/http2/hpack" +) + +// writeFramer is implemented by any type that is used to write frames. +type writeFramer interface { + writeFrame(writeContext) error +} + +// writeContext is the interface needed by the various frame writer +// types below. All the writeFrame methods below are scheduled via the +// frame writing scheduler (see writeScheduler in writesched.go). +// +// This interface is implemented by *serverConn. +// +// TODO: decide whether to a) use this in the client code (which didn't +// end up using this yet, because it has a simpler design, not +// currently implementing priorities), or b) delete this and +// make the server code a bit more concrete. +type writeContext interface { + Framer() *Framer + Flush() error + CloseConn() error + // HeaderEncoder returns an HPACK encoder that writes to the + // returned buffer. + HeaderEncoder() (*hpack.Encoder, *bytes.Buffer) +} + +// endsStream reports whether the given frame writer w will locally +// close the stream. +func endsStream(w writeFramer) bool { + switch v := w.(type) { + case *writeData: + return v.endStream + case *writeResHeaders: + return v.endStream + case nil: + // This can only happen if the caller reuses w after it's + // been intentionally nil'ed out to prevent use. Keep this + // here to catch future refactoring breaking it. + panic("endsStream called on nil writeFramer") + } + return false +} + +type flushFrameWriter struct{} + +func (flushFrameWriter) writeFrame(ctx writeContext) error { + return ctx.Flush() +} + +type writeSettings []Setting + +func (s writeSettings) writeFrame(ctx writeContext) error { + return ctx.Framer().WriteSettings([]Setting(s)...) +} + +type writeGoAway struct { + maxStreamID uint32 + code ErrCode +} + +func (p *writeGoAway) writeFrame(ctx writeContext) error { + err := ctx.Framer().WriteGoAway(p.maxStreamID, p.code, nil) + if p.code != 0 { + ctx.Flush() // ignore error: we're hanging up on them anyway + time.Sleep(50 * time.Millisecond) + ctx.CloseConn() + } + return err +} + +type writeData struct { + streamID uint32 + p []byte + endStream bool +} + +func (w *writeData) String() string { + return fmt.Sprintf("writeData(stream=%d, p=%d, endStream=%v)", w.streamID, len(w.p), w.endStream) +} + +func (w *writeData) writeFrame(ctx writeContext) error { + return ctx.Framer().WriteData(w.streamID, w.endStream, w.p) +} + +// handlerPanicRST is the message sent from handler goroutines when +// the handler panics. +type handlerPanicRST struct { + StreamID uint32 +} + +func (hp handlerPanicRST) writeFrame(ctx writeContext) error { + return ctx.Framer().WriteRSTStream(hp.StreamID, ErrCodeInternal) +} + +func (se StreamError) writeFrame(ctx writeContext) error { + return ctx.Framer().WriteRSTStream(se.StreamID, se.Code) +} + +type writePingAck struct{ pf *PingFrame } + +func (w writePingAck) writeFrame(ctx writeContext) error { + return ctx.Framer().WritePing(true, w.pf.Data) +} + +type writeSettingsAck struct{} + +func (writeSettingsAck) writeFrame(ctx writeContext) error { + return ctx.Framer().WriteSettingsAck() +} + +// writeResHeaders is a request to write a HEADERS and 0+ CONTINUATION frames +// for HTTP response headers or trailers from a server handler. +type writeResHeaders struct { + streamID uint32 + httpResCode int // 0 means no ":status" line + h http.Header // may be nil + trailers []string // if non-nil, which keys of h to write. nil means all. + endStream bool + + date string + contentType string + contentLength string +} + +func encKV(enc *hpack.Encoder, k, v string) { + if VerboseLogs { + log.Printf("http2: server encoding header %q = %q", k, v) + } + enc.WriteField(hpack.HeaderField{Name: k, Value: v}) +} + +func (w *writeResHeaders) writeFrame(ctx writeContext) error { + enc, buf := ctx.HeaderEncoder() + buf.Reset() + + if w.httpResCode != 0 { + encKV(enc, ":status", httpCodeString(w.httpResCode)) + } + + encodeHeaders(enc, w.h, w.trailers) + + if w.contentType != "" { + encKV(enc, "content-type", w.contentType) + } + if w.contentLength != "" { + encKV(enc, "content-length", w.contentLength) + } + if w.date != "" { + encKV(enc, "date", w.date) + } + + headerBlock := buf.Bytes() + if len(headerBlock) == 0 && w.trailers == nil { + panic("unexpected empty hpack") + } + + // For now we're lazy and just pick the minimum MAX_FRAME_SIZE + // that all peers must support (16KB). Later we could care + // more and send larger frames if the peer advertised it, but + // there's little point. Most headers are small anyway (so we + // generally won't have CONTINUATION frames), and extra frames + // only waste 9 bytes anyway. + const maxFrameSize = 16384 + + first := true + for len(headerBlock) > 0 { + frag := headerBlock + if len(frag) > maxFrameSize { + frag = frag[:maxFrameSize] + } + headerBlock = headerBlock[len(frag):] + endHeaders := len(headerBlock) == 0 + var err error + if first { + first = false + err = ctx.Framer().WriteHeaders(HeadersFrameParam{ + StreamID: w.streamID, + BlockFragment: frag, + EndStream: w.endStream, + EndHeaders: endHeaders, + }) + } else { + err = ctx.Framer().WriteContinuation(w.streamID, endHeaders, frag) + } + if err != nil { + return err + } + } + return nil +} + +type write100ContinueHeadersFrame struct { + streamID uint32 +} + +func (w write100ContinueHeadersFrame) writeFrame(ctx writeContext) error { + enc, buf := ctx.HeaderEncoder() + buf.Reset() + encKV(enc, ":status", "100") + return ctx.Framer().WriteHeaders(HeadersFrameParam{ + StreamID: w.streamID, + BlockFragment: buf.Bytes(), + EndStream: false, + EndHeaders: true, + }) +} + +type writeWindowUpdate struct { + streamID uint32 // or 0 for conn-level + n uint32 +} + +func (wu writeWindowUpdate) writeFrame(ctx writeContext) error { + return ctx.Framer().WriteWindowUpdate(wu.streamID, wu.n) +} + +func encodeHeaders(enc *hpack.Encoder, h http.Header, keys []string) { + if keys == nil { + sorter := sorterPool.Get().(*sorter) + // Using defer here, since the returned keys from the + // sorter.Keys method is only valid until the sorter + // is returned: + defer sorterPool.Put(sorter) + keys = sorter.Keys(h) + } + for _, k := range keys { + vv := h[k] + k = lowerHeader(k) + if !validHeaderFieldName(k) { + // TODO: return an error? golang.org/issue/14048 + // For now just omit it. + continue + } + isTE := k == "transfer-encoding" + for _, v := range vv { + if !validHeaderFieldValue(v) { + // TODO: return an error? golang.org/issue/14048 + // For now just omit it. + continue + } + // TODO: more of "8.1.2.2 Connection-Specific Header Fields" + if isTE && v != "trailers" { + continue + } + encKV(enc, k, v) + } + } +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/writesched.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/writesched.go new file mode 100644 index 0000000000..c24316ce7b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/http2/writesched.go @@ -0,0 +1,283 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package http2 + +import "fmt" + +// frameWriteMsg is a request to write a frame. +type frameWriteMsg struct { + // write is the interface value that does the writing, once the + // writeScheduler (below) has decided to select this frame + // to write. The write functions are all defined in write.go. + write writeFramer + + stream *stream // used for prioritization. nil for non-stream frames. + + // done, if non-nil, must be a buffered channel with space for + // 1 message and is sent the return value from write (or an + // earlier error) when the frame has been written. + done chan error +} + +// for debugging only: +func (wm frameWriteMsg) String() string { + var streamID uint32 + if wm.stream != nil { + streamID = wm.stream.id + } + var des string + if s, ok := wm.write.(fmt.Stringer); ok { + des = s.String() + } else { + des = fmt.Sprintf("%T", wm.write) + } + return fmt.Sprintf("[frameWriteMsg stream=%d, ch=%v, type: %v]", streamID, wm.done != nil, des) +} + +// writeScheduler tracks pending frames to write, priorities, and decides +// the next one to use. It is not thread-safe. +type writeScheduler struct { + // zero are frames not associated with a specific stream. + // They're sent before any stream-specific freams. + zero writeQueue + + // maxFrameSize is the maximum size of a DATA frame + // we'll write. Must be non-zero and between 16K-16M. + maxFrameSize uint32 + + // sq contains the stream-specific queues, keyed by stream ID. + // when a stream is idle, it's deleted from the map. + sq map[uint32]*writeQueue + + // canSend is a slice of memory that's reused between frame + // scheduling decisions to hold the list of writeQueues (from sq) + // which have enough flow control data to send. After canSend is + // built, the best is selected. + canSend []*writeQueue + + // pool of empty queues for reuse. + queuePool []*writeQueue +} + +func (ws *writeScheduler) putEmptyQueue(q *writeQueue) { + if len(q.s) != 0 { + panic("queue must be empty") + } + ws.queuePool = append(ws.queuePool, q) +} + +func (ws *writeScheduler) getEmptyQueue() *writeQueue { + ln := len(ws.queuePool) + if ln == 0 { + return new(writeQueue) + } + q := ws.queuePool[ln-1] + ws.queuePool = ws.queuePool[:ln-1] + return q +} + +func (ws *writeScheduler) empty() bool { return ws.zero.empty() && len(ws.sq) == 0 } + +func (ws *writeScheduler) add(wm frameWriteMsg) { + st := wm.stream + if st == nil { + ws.zero.push(wm) + } else { + ws.streamQueue(st.id).push(wm) + } +} + +func (ws *writeScheduler) streamQueue(streamID uint32) *writeQueue { + if q, ok := ws.sq[streamID]; ok { + return q + } + if ws.sq == nil { + ws.sq = make(map[uint32]*writeQueue) + } + q := ws.getEmptyQueue() + ws.sq[streamID] = q + return q +} + +// take returns the most important frame to write and removes it from the scheduler. +// It is illegal to call this if the scheduler is empty or if there are no connection-level +// flow control bytes available. +func (ws *writeScheduler) take() (wm frameWriteMsg, ok bool) { + if ws.maxFrameSize == 0 { + panic("internal error: ws.maxFrameSize not initialized or invalid") + } + + // If there any frames not associated with streams, prefer those first. + // These are usually SETTINGS, etc. + if !ws.zero.empty() { + return ws.zero.shift(), true + } + if len(ws.sq) == 0 { + return + } + + // Next, prioritize frames on streams that aren't DATA frames (no cost). + for id, q := range ws.sq { + if q.firstIsNoCost() { + return ws.takeFrom(id, q) + } + } + + // Now, all that remains are DATA frames with non-zero bytes to + // send. So pick the best one. + if len(ws.canSend) != 0 { + panic("should be empty") + } + for _, q := range ws.sq { + if n := ws.streamWritableBytes(q); n > 0 { + ws.canSend = append(ws.canSend, q) + } + } + if len(ws.canSend) == 0 { + return + } + defer ws.zeroCanSend() + + // TODO: find the best queue + q := ws.canSend[0] + + return ws.takeFrom(q.streamID(), q) +} + +// zeroCanSend is defered from take. +func (ws *writeScheduler) zeroCanSend() { + for i := range ws.canSend { + ws.canSend[i] = nil + } + ws.canSend = ws.canSend[:0] +} + +// streamWritableBytes returns the number of DATA bytes we could write +// from the given queue's stream, if this stream/queue were +// selected. It is an error to call this if q's head isn't a +// *writeData. +func (ws *writeScheduler) streamWritableBytes(q *writeQueue) int32 { + wm := q.head() + ret := wm.stream.flow.available() // max we can write + if ret == 0 { + return 0 + } + if int32(ws.maxFrameSize) < ret { + ret = int32(ws.maxFrameSize) + } + if ret == 0 { + panic("internal error: ws.maxFrameSize not initialized or invalid") + } + wd := wm.write.(*writeData) + if len(wd.p) < int(ret) { + ret = int32(len(wd.p)) + } + return ret +} + +func (ws *writeScheduler) takeFrom(id uint32, q *writeQueue) (wm frameWriteMsg, ok bool) { + wm = q.head() + // If the first item in this queue costs flow control tokens + // and we don't have enough, write as much as we can. + if wd, ok := wm.write.(*writeData); ok && len(wd.p) > 0 { + allowed := wm.stream.flow.available() // max we can write + if allowed == 0 { + // No quota available. Caller can try the next stream. + return frameWriteMsg{}, false + } + if int32(ws.maxFrameSize) < allowed { + allowed = int32(ws.maxFrameSize) + } + // TODO: further restrict the allowed size, because even if + // the peer says it's okay to write 16MB data frames, we might + // want to write smaller ones to properly weight competing + // streams' priorities. + + if len(wd.p) > int(allowed) { + wm.stream.flow.take(allowed) + chunk := wd.p[:allowed] + wd.p = wd.p[allowed:] + // Make up a new write message of a valid size, rather + // than shifting one off the queue. + return frameWriteMsg{ + stream: wm.stream, + write: &writeData{ + streamID: wd.streamID, + p: chunk, + // even if the original had endStream set, there + // arebytes remaining because len(wd.p) > allowed, + // so we know endStream is false: + endStream: false, + }, + // our caller is blocking on the final DATA frame, not + // these intermediates, so no need to wait: + done: nil, + }, true + } + wm.stream.flow.take(int32(len(wd.p))) + } + + q.shift() + if q.empty() { + ws.putEmptyQueue(q) + delete(ws.sq, id) + } + return wm, true +} + +func (ws *writeScheduler) forgetStream(id uint32) { + q, ok := ws.sq[id] + if !ok { + return + } + delete(ws.sq, id) + + // But keep it for others later. + for i := range q.s { + q.s[i] = frameWriteMsg{} + } + q.s = q.s[:0] + ws.putEmptyQueue(q) +} + +type writeQueue struct { + s []frameWriteMsg +} + +// streamID returns the stream ID for a non-empty stream-specific queue. +func (q *writeQueue) streamID() uint32 { return q.s[0].stream.id } + +func (q *writeQueue) empty() bool { return len(q.s) == 0 } + +func (q *writeQueue) push(wm frameWriteMsg) { + q.s = append(q.s, wm) +} + +// head returns the next item that would be removed by shift. +func (q *writeQueue) head() frameWriteMsg { + if len(q.s) == 0 { + panic("invalid use of queue") + } + return q.s[0] +} + +func (q *writeQueue) shift() frameWriteMsg { + if len(q.s) == 0 { + panic("invalid use of queue") + } + wm := q.s[0] + // TODO: less copy-happy queue. + copy(q.s, q.s[1:]) + q.s[len(q.s)-1] = frameWriteMsg{} + q.s = q.s[:len(q.s)-1] + return wm +} + +func (q *writeQueue) firstIsNoCost() bool { + if df, ok := q.s[0].write.(*writeData); ok { + return len(df.p) == 0 + } + return true +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/internal/timeseries/timeseries.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/internal/timeseries/timeseries.go new file mode 100644 index 0000000000..1119f34482 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/internal/timeseries/timeseries.go @@ -0,0 +1,525 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package timeseries implements a time series structure for stats collection. +package timeseries // import "golang.org/x/net/internal/timeseries" + +import ( + "fmt" + "log" + "time" +) + +const ( + timeSeriesNumBuckets = 64 + minuteHourSeriesNumBuckets = 60 +) + +var timeSeriesResolutions = []time.Duration{ + 1 * time.Second, + 10 * time.Second, + 1 * time.Minute, + 10 * time.Minute, + 1 * time.Hour, + 6 * time.Hour, + 24 * time.Hour, // 1 day + 7 * 24 * time.Hour, // 1 week + 4 * 7 * 24 * time.Hour, // 4 weeks + 16 * 7 * 24 * time.Hour, // 16 weeks +} + +var minuteHourSeriesResolutions = []time.Duration{ + 1 * time.Second, + 1 * time.Minute, +} + +// An Observable is a kind of data that can be aggregated in a time series. +type Observable interface { + Multiply(ratio float64) // Multiplies the data in self by a given ratio + Add(other Observable) // Adds the data from a different observation to self + Clear() // Clears the observation so it can be reused. + CopyFrom(other Observable) // Copies the contents of a given observation to self +} + +// Float attaches the methods of Observable to a float64. +type Float float64 + +// NewFloat returns a Float. +func NewFloat() Observable { + f := Float(0) + return &f +} + +// String returns the float as a string. +func (f *Float) String() string { return fmt.Sprintf("%g", f.Value()) } + +// Value returns the float's value. +func (f *Float) Value() float64 { return float64(*f) } + +func (f *Float) Multiply(ratio float64) { *f *= Float(ratio) } + +func (f *Float) Add(other Observable) { + o := other.(*Float) + *f += *o +} + +func (f *Float) Clear() { *f = 0 } + +func (f *Float) CopyFrom(other Observable) { + o := other.(*Float) + *f = *o +} + +// A Clock tells the current time. +type Clock interface { + Time() time.Time +} + +type defaultClock int + +var defaultClockInstance defaultClock + +func (defaultClock) Time() time.Time { return time.Now() } + +// Information kept per level. Each level consists of a circular list of +// observations. The start of the level may be derived from end and the +// len(buckets) * sizeInMillis. +type tsLevel struct { + oldest int // index to oldest bucketed Observable + newest int // index to newest bucketed Observable + end time.Time // end timestamp for this level + size time.Duration // duration of the bucketed Observable + buckets []Observable // collections of observations + provider func() Observable // used for creating new Observable +} + +func (l *tsLevel) Clear() { + l.oldest = 0 + l.newest = len(l.buckets) - 1 + l.end = time.Time{} + for i := range l.buckets { + if l.buckets[i] != nil { + l.buckets[i].Clear() + l.buckets[i] = nil + } + } +} + +func (l *tsLevel) InitLevel(size time.Duration, numBuckets int, f func() Observable) { + l.size = size + l.provider = f + l.buckets = make([]Observable, numBuckets) +} + +// Keeps a sequence of levels. Each level is responsible for storing data at +// a given resolution. For example, the first level stores data at a one +// minute resolution while the second level stores data at a one hour +// resolution. + +// Each level is represented by a sequence of buckets. Each bucket spans an +// interval equal to the resolution of the level. New observations are added +// to the last bucket. +type timeSeries struct { + provider func() Observable // make more Observable + numBuckets int // number of buckets in each level + levels []*tsLevel // levels of bucketed Observable + lastAdd time.Time // time of last Observable tracked + total Observable // convenient aggregation of all Observable + clock Clock // Clock for getting current time + pending Observable // observations not yet bucketed + pendingTime time.Time // what time are we keeping in pending + dirty bool // if there are pending observations +} + +// init initializes a level according to the supplied criteria. +func (ts *timeSeries) init(resolutions []time.Duration, f func() Observable, numBuckets int, clock Clock) { + ts.provider = f + ts.numBuckets = numBuckets + ts.clock = clock + ts.levels = make([]*tsLevel, len(resolutions)) + + for i := range resolutions { + if i > 0 && resolutions[i-1] >= resolutions[i] { + log.Print("timeseries: resolutions must be monotonically increasing") + break + } + newLevel := new(tsLevel) + newLevel.InitLevel(resolutions[i], ts.numBuckets, ts.provider) + ts.levels[i] = newLevel + } + + ts.Clear() +} + +// Clear removes all observations from the time series. +func (ts *timeSeries) Clear() { + ts.lastAdd = time.Time{} + ts.total = ts.resetObservation(ts.total) + ts.pending = ts.resetObservation(ts.pending) + ts.pendingTime = time.Time{} + ts.dirty = false + + for i := range ts.levels { + ts.levels[i].Clear() + } +} + +// Add records an observation at the current time. +func (ts *timeSeries) Add(observation Observable) { + ts.AddWithTime(observation, ts.clock.Time()) +} + +// AddWithTime records an observation at the specified time. +func (ts *timeSeries) AddWithTime(observation Observable, t time.Time) { + + smallBucketDuration := ts.levels[0].size + + if t.After(ts.lastAdd) { + ts.lastAdd = t + } + + if t.After(ts.pendingTime) { + ts.advance(t) + ts.mergePendingUpdates() + ts.pendingTime = ts.levels[0].end + ts.pending.CopyFrom(observation) + ts.dirty = true + } else if t.After(ts.pendingTime.Add(-1 * smallBucketDuration)) { + // The observation is close enough to go into the pending bucket. + // This compensates for clock skewing and small scheduling delays + // by letting the update stay in the fast path. + ts.pending.Add(observation) + ts.dirty = true + } else { + ts.mergeValue(observation, t) + } +} + +// mergeValue inserts the observation at the specified time in the past into all levels. +func (ts *timeSeries) mergeValue(observation Observable, t time.Time) { + for _, level := range ts.levels { + index := (ts.numBuckets - 1) - int(level.end.Sub(t)/level.size) + if 0 <= index && index < ts.numBuckets { + bucketNumber := (level.oldest + index) % ts.numBuckets + if level.buckets[bucketNumber] == nil { + level.buckets[bucketNumber] = level.provider() + } + level.buckets[bucketNumber].Add(observation) + } + } + ts.total.Add(observation) +} + +// mergePendingUpdates applies the pending updates into all levels. +func (ts *timeSeries) mergePendingUpdates() { + if ts.dirty { + ts.mergeValue(ts.pending, ts.pendingTime) + ts.pending = ts.resetObservation(ts.pending) + ts.dirty = false + } +} + +// advance cycles the buckets at each level until the latest bucket in +// each level can hold the time specified. +func (ts *timeSeries) advance(t time.Time) { + if !t.After(ts.levels[0].end) { + return + } + for i := 0; i < len(ts.levels); i++ { + level := ts.levels[i] + if !level.end.Before(t) { + break + } + + // If the time is sufficiently far, just clear the level and advance + // directly. + if !t.Before(level.end.Add(level.size * time.Duration(ts.numBuckets))) { + for _, b := range level.buckets { + ts.resetObservation(b) + } + level.end = time.Unix(0, (t.UnixNano()/level.size.Nanoseconds())*level.size.Nanoseconds()) + } + + for t.After(level.end) { + level.end = level.end.Add(level.size) + level.newest = level.oldest + level.oldest = (level.oldest + 1) % ts.numBuckets + ts.resetObservation(level.buckets[level.newest]) + } + + t = level.end + } +} + +// Latest returns the sum of the num latest buckets from the level. +func (ts *timeSeries) Latest(level, num int) Observable { + now := ts.clock.Time() + if ts.levels[0].end.Before(now) { + ts.advance(now) + } + + ts.mergePendingUpdates() + + result := ts.provider() + l := ts.levels[level] + index := l.newest + + for i := 0; i < num; i++ { + if l.buckets[index] != nil { + result.Add(l.buckets[index]) + } + if index == 0 { + index = ts.numBuckets + } + index-- + } + + return result +} + +// LatestBuckets returns a copy of the num latest buckets from level. +func (ts *timeSeries) LatestBuckets(level, num int) []Observable { + if level < 0 || level > len(ts.levels) { + log.Print("timeseries: bad level argument: ", level) + return nil + } + if num < 0 || num >= ts.numBuckets { + log.Print("timeseries: bad num argument: ", num) + return nil + } + + results := make([]Observable, num) + now := ts.clock.Time() + if ts.levels[0].end.Before(now) { + ts.advance(now) + } + + ts.mergePendingUpdates() + + l := ts.levels[level] + index := l.newest + + for i := 0; i < num; i++ { + result := ts.provider() + results[i] = result + if l.buckets[index] != nil { + result.CopyFrom(l.buckets[index]) + } + + if index == 0 { + index = ts.numBuckets + } + index -= 1 + } + return results +} + +// ScaleBy updates observations by scaling by factor. +func (ts *timeSeries) ScaleBy(factor float64) { + for _, l := range ts.levels { + for i := 0; i < ts.numBuckets; i++ { + l.buckets[i].Multiply(factor) + } + } + + ts.total.Multiply(factor) + ts.pending.Multiply(factor) +} + +// Range returns the sum of observations added over the specified time range. +// If start or finish times don't fall on bucket boundaries of the same +// level, then return values are approximate answers. +func (ts *timeSeries) Range(start, finish time.Time) Observable { + return ts.ComputeRange(start, finish, 1)[0] +} + +// Recent returns the sum of observations from the last delta. +func (ts *timeSeries) Recent(delta time.Duration) Observable { + now := ts.clock.Time() + return ts.Range(now.Add(-delta), now) +} + +// Total returns the total of all observations. +func (ts *timeSeries) Total() Observable { + ts.mergePendingUpdates() + return ts.total +} + +// ComputeRange computes a specified number of values into a slice using +// the observations recorded over the specified time period. The return +// values are approximate if the start or finish times don't fall on the +// bucket boundaries at the same level or if the number of buckets spanning +// the range is not an integral multiple of num. +func (ts *timeSeries) ComputeRange(start, finish time.Time, num int) []Observable { + if start.After(finish) { + log.Printf("timeseries: start > finish, %v>%v", start, finish) + return nil + } + + if num < 0 { + log.Printf("timeseries: num < 0, %v", num) + return nil + } + + results := make([]Observable, num) + + for _, l := range ts.levels { + if !start.Before(l.end.Add(-l.size * time.Duration(ts.numBuckets))) { + ts.extract(l, start, finish, num, results) + return results + } + } + + // Failed to find a level that covers the desired range. So just + // extract from the last level, even if it doesn't cover the entire + // desired range. + ts.extract(ts.levels[len(ts.levels)-1], start, finish, num, results) + + return results +} + +// RecentList returns the specified number of values in slice over the most +// recent time period of the specified range. +func (ts *timeSeries) RecentList(delta time.Duration, num int) []Observable { + if delta < 0 { + return nil + } + now := ts.clock.Time() + return ts.ComputeRange(now.Add(-delta), now, num) +} + +// extract returns a slice of specified number of observations from a given +// level over a given range. +func (ts *timeSeries) extract(l *tsLevel, start, finish time.Time, num int, results []Observable) { + ts.mergePendingUpdates() + + srcInterval := l.size + dstInterval := finish.Sub(start) / time.Duration(num) + dstStart := start + srcStart := l.end.Add(-srcInterval * time.Duration(ts.numBuckets)) + + srcIndex := 0 + + // Where should scanning start? + if dstStart.After(srcStart) { + advance := dstStart.Sub(srcStart) / srcInterval + srcIndex += int(advance) + srcStart = srcStart.Add(advance * srcInterval) + } + + // The i'th value is computed as show below. + // interval = (finish/start)/num + // i'th value = sum of observation in range + // [ start + i * interval, + // start + (i + 1) * interval ) + for i := 0; i < num; i++ { + results[i] = ts.resetObservation(results[i]) + dstEnd := dstStart.Add(dstInterval) + for srcIndex < ts.numBuckets && srcStart.Before(dstEnd) { + srcEnd := srcStart.Add(srcInterval) + if srcEnd.After(ts.lastAdd) { + srcEnd = ts.lastAdd + } + + if !srcEnd.Before(dstStart) { + srcValue := l.buckets[(srcIndex+l.oldest)%ts.numBuckets] + if !srcStart.Before(dstStart) && !srcEnd.After(dstEnd) { + // dst completely contains src. + if srcValue != nil { + results[i].Add(srcValue) + } + } else { + // dst partially overlaps src. + overlapStart := maxTime(srcStart, dstStart) + overlapEnd := minTime(srcEnd, dstEnd) + base := srcEnd.Sub(srcStart) + fraction := overlapEnd.Sub(overlapStart).Seconds() / base.Seconds() + + used := ts.provider() + if srcValue != nil { + used.CopyFrom(srcValue) + } + used.Multiply(fraction) + results[i].Add(used) + } + + if srcEnd.After(dstEnd) { + break + } + } + srcIndex++ + srcStart = srcStart.Add(srcInterval) + } + dstStart = dstStart.Add(dstInterval) + } +} + +// resetObservation clears the content so the struct may be reused. +func (ts *timeSeries) resetObservation(observation Observable) Observable { + if observation == nil { + observation = ts.provider() + } else { + observation.Clear() + } + return observation +} + +// TimeSeries tracks data at granularities from 1 second to 16 weeks. +type TimeSeries struct { + timeSeries +} + +// NewTimeSeries creates a new TimeSeries using the function provided for creating new Observable. +func NewTimeSeries(f func() Observable) *TimeSeries { + return NewTimeSeriesWithClock(f, defaultClockInstance) +} + +// NewTimeSeriesWithClock creates a new TimeSeries using the function provided for creating new Observable and the clock for +// assigning timestamps. +func NewTimeSeriesWithClock(f func() Observable, clock Clock) *TimeSeries { + ts := new(TimeSeries) + ts.timeSeries.init(timeSeriesResolutions, f, timeSeriesNumBuckets, clock) + return ts +} + +// MinuteHourSeries tracks data at granularities of 1 minute and 1 hour. +type MinuteHourSeries struct { + timeSeries +} + +// NewMinuteHourSeries creates a new MinuteHourSeries using the function provided for creating new Observable. +func NewMinuteHourSeries(f func() Observable) *MinuteHourSeries { + return NewMinuteHourSeriesWithClock(f, defaultClockInstance) +} + +// NewMinuteHourSeriesWithClock creates a new MinuteHourSeries using the function provided for creating new Observable and the clock for +// assigning timestamps. +func NewMinuteHourSeriesWithClock(f func() Observable, clock Clock) *MinuteHourSeries { + ts := new(MinuteHourSeries) + ts.timeSeries.init(minuteHourSeriesResolutions, f, + minuteHourSeriesNumBuckets, clock) + return ts +} + +func (ts *MinuteHourSeries) Minute() Observable { + return ts.timeSeries.Latest(0, 60) +} + +func (ts *MinuteHourSeries) Hour() Observable { + return ts.timeSeries.Latest(1, 60) +} + +func minTime(a, b time.Time) time.Time { + if a.Before(b) { + return a + } + return b +} + +func maxTime(a, b time.Time) time.Time { + if a.After(b) { + return a + } + return b +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/proxy/direct.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/proxy/direct.go new file mode 100644 index 0000000000..4c5ad88b1e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/proxy/direct.go @@ -0,0 +1,18 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package proxy + +import ( + "net" +) + +type direct struct{} + +// Direct is a direct proxy: one that makes network connections directly. +var Direct = direct{} + +func (direct) Dial(network, addr string) (net.Conn, error) { + return net.Dial(network, addr) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/proxy/per_host.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/proxy/per_host.go new file mode 100644 index 0000000000..f540b196f7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/proxy/per_host.go @@ -0,0 +1,140 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package proxy + +import ( + "net" + "strings" +) + +// A PerHost directs connections to a default Dialer unless the hostname +// requested matches one of a number of exceptions. +type PerHost struct { + def, bypass Dialer + + bypassNetworks []*net.IPNet + bypassIPs []net.IP + bypassZones []string + bypassHosts []string +} + +// NewPerHost returns a PerHost Dialer that directs connections to either +// defaultDialer or bypass, depending on whether the connection matches one of +// the configured rules. +func NewPerHost(defaultDialer, bypass Dialer) *PerHost { + return &PerHost{ + def: defaultDialer, + bypass: bypass, + } +} + +// Dial connects to the address addr on the given network through either +// defaultDialer or bypass. +func (p *PerHost) Dial(network, addr string) (c net.Conn, err error) { + host, _, err := net.SplitHostPort(addr) + if err != nil { + return nil, err + } + + return p.dialerForRequest(host).Dial(network, addr) +} + +func (p *PerHost) dialerForRequest(host string) Dialer { + if ip := net.ParseIP(host); ip != nil { + for _, net := range p.bypassNetworks { + if net.Contains(ip) { + return p.bypass + } + } + for _, bypassIP := range p.bypassIPs { + if bypassIP.Equal(ip) { + return p.bypass + } + } + return p.def + } + + for _, zone := range p.bypassZones { + if strings.HasSuffix(host, zone) { + return p.bypass + } + if host == zone[1:] { + // For a zone "example.com", we match "example.com" + // too. + return p.bypass + } + } + for _, bypassHost := range p.bypassHosts { + if bypassHost == host { + return p.bypass + } + } + return p.def +} + +// AddFromString parses a string that contains comma-separated values +// specifying hosts that should use the bypass proxy. Each value is either an +// IP address, a CIDR range, a zone (*.example.com) or a hostname +// (localhost). A best effort is made to parse the string and errors are +// ignored. +func (p *PerHost) AddFromString(s string) { + hosts := strings.Split(s, ",") + for _, host := range hosts { + host = strings.TrimSpace(host) + if len(host) == 0 { + continue + } + if strings.Contains(host, "/") { + // We assume that it's a CIDR address like 127.0.0.0/8 + if _, net, err := net.ParseCIDR(host); err == nil { + p.AddNetwork(net) + } + continue + } + if ip := net.ParseIP(host); ip != nil { + p.AddIP(ip) + continue + } + if strings.HasPrefix(host, "*.") { + p.AddZone(host[1:]) + continue + } + p.AddHost(host) + } +} + +// AddIP specifies an IP address that will use the bypass proxy. Note that +// this will only take effect if a literal IP address is dialed. A connection +// to a named host will never match an IP. +func (p *PerHost) AddIP(ip net.IP) { + p.bypassIPs = append(p.bypassIPs, ip) +} + +// AddNetwork specifies an IP range that will use the bypass proxy. Note that +// this will only take effect if a literal IP address is dialed. A connection +// to a named host will never match. +func (p *PerHost) AddNetwork(net *net.IPNet) { + p.bypassNetworks = append(p.bypassNetworks, net) +} + +// AddZone specifies a DNS suffix that will use the bypass proxy. A zone of +// "example.com" matches "example.com" and all of its subdomains. +func (p *PerHost) AddZone(zone string) { + if strings.HasSuffix(zone, ".") { + zone = zone[:len(zone)-1] + } + if !strings.HasPrefix(zone, ".") { + zone = "." + zone + } + p.bypassZones = append(p.bypassZones, zone) +} + +// AddHost specifies a hostname that will use the bypass proxy. +func (p *PerHost) AddHost(host string) { + if strings.HasSuffix(host, ".") { + host = host[:len(host)-1] + } + p.bypassHosts = append(p.bypassHosts, host) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/proxy/proxy.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/proxy/proxy.go new file mode 100644 index 0000000000..78a8b7bee9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/proxy/proxy.go @@ -0,0 +1,94 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package proxy provides support for a variety of protocols to proxy network +// data. +package proxy // import "golang.org/x/net/proxy" + +import ( + "errors" + "net" + "net/url" + "os" +) + +// A Dialer is a means to establish a connection. +type Dialer interface { + // Dial connects to the given address via the proxy. + Dial(network, addr string) (c net.Conn, err error) +} + +// Auth contains authentication parameters that specific Dialers may require. +type Auth struct { + User, Password string +} + +// FromEnvironment returns the dialer specified by the proxy related variables in +// the environment. +func FromEnvironment() Dialer { + allProxy := os.Getenv("all_proxy") + if len(allProxy) == 0 { + return Direct + } + + proxyURL, err := url.Parse(allProxy) + if err != nil { + return Direct + } + proxy, err := FromURL(proxyURL, Direct) + if err != nil { + return Direct + } + + noProxy := os.Getenv("no_proxy") + if len(noProxy) == 0 { + return proxy + } + + perHost := NewPerHost(proxy, Direct) + perHost.AddFromString(noProxy) + return perHost +} + +// proxySchemes is a map from URL schemes to a function that creates a Dialer +// from a URL with such a scheme. +var proxySchemes map[string]func(*url.URL, Dialer) (Dialer, error) + +// RegisterDialerType takes a URL scheme and a function to generate Dialers from +// a URL with that scheme and a forwarding Dialer. Registered schemes are used +// by FromURL. +func RegisterDialerType(scheme string, f func(*url.URL, Dialer) (Dialer, error)) { + if proxySchemes == nil { + proxySchemes = make(map[string]func(*url.URL, Dialer) (Dialer, error)) + } + proxySchemes[scheme] = f +} + +// FromURL returns a Dialer given a URL specification and an underlying +// Dialer for it to make network requests. +func FromURL(u *url.URL, forward Dialer) (Dialer, error) { + var auth *Auth + if u.User != nil { + auth = new(Auth) + auth.User = u.User.Username() + if p, ok := u.User.Password(); ok { + auth.Password = p + } + } + + switch u.Scheme { + case "socks5": + return SOCKS5("tcp", u.Host, auth, forward) + } + + // If the scheme doesn't match any of the built-in schemes, see if it + // was registered by another package. + if proxySchemes != nil { + if f, ok := proxySchemes[u.Scheme]; ok { + return f(u, forward) + } + } + + return nil, errors.New("proxy: unknown scheme: " + u.Scheme) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/proxy/socks5.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/proxy/socks5.go new file mode 100644 index 0000000000..9b9628239a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/proxy/socks5.go @@ -0,0 +1,210 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package proxy + +import ( + "errors" + "io" + "net" + "strconv" +) + +// SOCKS5 returns a Dialer that makes SOCKSv5 connections to the given address +// with an optional username and password. See RFC 1928. +func SOCKS5(network, addr string, auth *Auth, forward Dialer) (Dialer, error) { + s := &socks5{ + network: network, + addr: addr, + forward: forward, + } + if auth != nil { + s.user = auth.User + s.password = auth.Password + } + + return s, nil +} + +type socks5 struct { + user, password string + network, addr string + forward Dialer +} + +const socks5Version = 5 + +const ( + socks5AuthNone = 0 + socks5AuthPassword = 2 +) + +const socks5Connect = 1 + +const ( + socks5IP4 = 1 + socks5Domain = 3 + socks5IP6 = 4 +) + +var socks5Errors = []string{ + "", + "general failure", + "connection forbidden", + "network unreachable", + "host unreachable", + "connection refused", + "TTL expired", + "command not supported", + "address type not supported", +} + +// Dial connects to the address addr on the network net via the SOCKS5 proxy. +func (s *socks5) Dial(network, addr string) (net.Conn, error) { + switch network { + case "tcp", "tcp6", "tcp4": + default: + return nil, errors.New("proxy: no support for SOCKS5 proxy connections of type " + network) + } + + conn, err := s.forward.Dial(s.network, s.addr) + if err != nil { + return nil, err + } + closeConn := &conn + defer func() { + if closeConn != nil { + (*closeConn).Close() + } + }() + + host, portStr, err := net.SplitHostPort(addr) + if err != nil { + return nil, err + } + + port, err := strconv.Atoi(portStr) + if err != nil { + return nil, errors.New("proxy: failed to parse port number: " + portStr) + } + if port < 1 || port > 0xffff { + return nil, errors.New("proxy: port number out of range: " + portStr) + } + + // the size here is just an estimate + buf := make([]byte, 0, 6+len(host)) + + buf = append(buf, socks5Version) + if len(s.user) > 0 && len(s.user) < 256 && len(s.password) < 256 { + buf = append(buf, 2 /* num auth methods */, socks5AuthNone, socks5AuthPassword) + } else { + buf = append(buf, 1 /* num auth methods */, socks5AuthNone) + } + + if _, err := conn.Write(buf); err != nil { + return nil, errors.New("proxy: failed to write greeting to SOCKS5 proxy at " + s.addr + ": " + err.Error()) + } + + if _, err := io.ReadFull(conn, buf[:2]); err != nil { + return nil, errors.New("proxy: failed to read greeting from SOCKS5 proxy at " + s.addr + ": " + err.Error()) + } + if buf[0] != 5 { + return nil, errors.New("proxy: SOCKS5 proxy at " + s.addr + " has unexpected version " + strconv.Itoa(int(buf[0]))) + } + if buf[1] == 0xff { + return nil, errors.New("proxy: SOCKS5 proxy at " + s.addr + " requires authentication") + } + + if buf[1] == socks5AuthPassword { + buf = buf[:0] + buf = append(buf, 1 /* password protocol version */) + buf = append(buf, uint8(len(s.user))) + buf = append(buf, s.user...) + buf = append(buf, uint8(len(s.password))) + buf = append(buf, s.password...) + + if _, err := conn.Write(buf); err != nil { + return nil, errors.New("proxy: failed to write authentication request to SOCKS5 proxy at " + s.addr + ": " + err.Error()) + } + + if _, err := io.ReadFull(conn, buf[:2]); err != nil { + return nil, errors.New("proxy: failed to read authentication reply from SOCKS5 proxy at " + s.addr + ": " + err.Error()) + } + + if buf[1] != 0 { + return nil, errors.New("proxy: SOCKS5 proxy at " + s.addr + " rejected username/password") + } + } + + buf = buf[:0] + buf = append(buf, socks5Version, socks5Connect, 0 /* reserved */) + + if ip := net.ParseIP(host); ip != nil { + if ip4 := ip.To4(); ip4 != nil { + buf = append(buf, socks5IP4) + ip = ip4 + } else { + buf = append(buf, socks5IP6) + } + buf = append(buf, ip...) + } else { + if len(host) > 255 { + return nil, errors.New("proxy: destination hostname too long: " + host) + } + buf = append(buf, socks5Domain) + buf = append(buf, byte(len(host))) + buf = append(buf, host...) + } + buf = append(buf, byte(port>>8), byte(port)) + + if _, err := conn.Write(buf); err != nil { + return nil, errors.New("proxy: failed to write connect request to SOCKS5 proxy at " + s.addr + ": " + err.Error()) + } + + if _, err := io.ReadFull(conn, buf[:4]); err != nil { + return nil, errors.New("proxy: failed to read connect reply from SOCKS5 proxy at " + s.addr + ": " + err.Error()) + } + + failure := "unknown error" + if int(buf[1]) < len(socks5Errors) { + failure = socks5Errors[buf[1]] + } + + if len(failure) > 0 { + return nil, errors.New("proxy: SOCKS5 proxy at " + s.addr + " failed to connect: " + failure) + } + + bytesToDiscard := 0 + switch buf[3] { + case socks5IP4: + bytesToDiscard = net.IPv4len + case socks5IP6: + bytesToDiscard = net.IPv6len + case socks5Domain: + _, err := io.ReadFull(conn, buf[:1]) + if err != nil { + return nil, errors.New("proxy: failed to read domain length from SOCKS5 proxy at " + s.addr + ": " + err.Error()) + } + bytesToDiscard = int(buf[0]) + default: + return nil, errors.New("proxy: got unknown address type " + strconv.Itoa(int(buf[3])) + " from SOCKS5 proxy at " + s.addr) + } + + if cap(buf) < bytesToDiscard { + buf = make([]byte, bytesToDiscard) + } else { + buf = buf[:bytesToDiscard] + } + if _, err := io.ReadFull(conn, buf); err != nil { + return nil, errors.New("proxy: failed to read address from SOCKS5 proxy at " + s.addr + ": " + err.Error()) + } + + // Also need to discard the port number + if _, err := io.ReadFull(conn, buf[:2]); err != nil { + return nil, errors.New("proxy: failed to read port from SOCKS5 proxy at " + s.addr + ": " + err.Error()) + } + + closeConn = nil + return conn, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/trace/events.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/trace/events.go new file mode 100644 index 0000000000..e66c7e3282 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/trace/events.go @@ -0,0 +1,524 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package trace + +import ( + "bytes" + "fmt" + "html/template" + "io" + "log" + "net/http" + "runtime" + "sort" + "strconv" + "strings" + "sync" + "sync/atomic" + "text/tabwriter" + "time" +) + +var eventsTmpl = template.Must(template.New("events").Funcs(template.FuncMap{ + "elapsed": elapsed, + "trimSpace": strings.TrimSpace, +}).Parse(eventsHTML)) + +const maxEventsPerLog = 100 + +type bucket struct { + MaxErrAge time.Duration + String string +} + +var buckets = []bucket{ + {0, "total"}, + {10 * time.Second, "errs<10s"}, + {1 * time.Minute, "errs<1m"}, + {10 * time.Minute, "errs<10m"}, + {1 * time.Hour, "errs<1h"}, + {10 * time.Hour, "errs<10h"}, + {24000 * time.Hour, "errors"}, +} + +// RenderEvents renders the HTML page typically served at /debug/events. +// It does not do any auth checking; see AuthRequest for the default auth check +// used by the handler registered on http.DefaultServeMux. +// req may be nil. +func RenderEvents(w http.ResponseWriter, req *http.Request, sensitive bool) { + now := time.Now() + data := &struct { + Families []string // family names + Buckets []bucket + Counts [][]int // eventLog count per family/bucket + + // Set when a bucket has been selected. + Family string + Bucket int + EventLogs eventLogs + Expanded bool + }{ + Buckets: buckets, + } + + data.Families = make([]string, 0, len(families)) + famMu.RLock() + for name := range families { + data.Families = append(data.Families, name) + } + famMu.RUnlock() + sort.Strings(data.Families) + + // Count the number of eventLogs in each family for each error age. + data.Counts = make([][]int, len(data.Families)) + for i, name := range data.Families { + // TODO(sameer): move this loop under the family lock. + f := getEventFamily(name) + data.Counts[i] = make([]int, len(data.Buckets)) + for j, b := range data.Buckets { + data.Counts[i][j] = f.Count(now, b.MaxErrAge) + } + } + + if req != nil { + var ok bool + data.Family, data.Bucket, ok = parseEventsArgs(req) + if !ok { + // No-op + } else { + data.EventLogs = getEventFamily(data.Family).Copy(now, buckets[data.Bucket].MaxErrAge) + } + if data.EventLogs != nil { + defer data.EventLogs.Free() + sort.Sort(data.EventLogs) + } + if exp, err := strconv.ParseBool(req.FormValue("exp")); err == nil { + data.Expanded = exp + } + } + + famMu.RLock() + defer famMu.RUnlock() + if err := eventsTmpl.Execute(w, data); err != nil { + log.Printf("net/trace: Failed executing template: %v", err) + } +} + +func parseEventsArgs(req *http.Request) (fam string, b int, ok bool) { + fam, bStr := req.FormValue("fam"), req.FormValue("b") + if fam == "" || bStr == "" { + return "", 0, false + } + b, err := strconv.Atoi(bStr) + if err != nil || b < 0 || b >= len(buckets) { + return "", 0, false + } + return fam, b, true +} + +// An EventLog provides a log of events associated with a specific object. +type EventLog interface { + // Printf formats its arguments with fmt.Sprintf and adds the + // result to the event log. + Printf(format string, a ...interface{}) + + // Errorf is like Printf, but it marks this event as an error. + Errorf(format string, a ...interface{}) + + // Finish declares that this event log is complete. + // The event log should not be used after calling this method. + Finish() +} + +// NewEventLog returns a new EventLog with the specified family name +// and title. +func NewEventLog(family, title string) EventLog { + el := newEventLog() + el.ref() + el.Family, el.Title = family, title + el.Start = time.Now() + el.events = make([]logEntry, 0, maxEventsPerLog) + el.stack = make([]uintptr, 32) + n := runtime.Callers(2, el.stack) + el.stack = el.stack[:n] + + getEventFamily(family).add(el) + return el +} + +func (el *eventLog) Finish() { + getEventFamily(el.Family).remove(el) + el.unref() // matches ref in New +} + +var ( + famMu sync.RWMutex + families = make(map[string]*eventFamily) // family name => family +) + +func getEventFamily(fam string) *eventFamily { + famMu.Lock() + defer famMu.Unlock() + f := families[fam] + if f == nil { + f = &eventFamily{} + families[fam] = f + } + return f +} + +type eventFamily struct { + mu sync.RWMutex + eventLogs eventLogs +} + +func (f *eventFamily) add(el *eventLog) { + f.mu.Lock() + f.eventLogs = append(f.eventLogs, el) + f.mu.Unlock() +} + +func (f *eventFamily) remove(el *eventLog) { + f.mu.Lock() + defer f.mu.Unlock() + for i, el0 := range f.eventLogs { + if el == el0 { + copy(f.eventLogs[i:], f.eventLogs[i+1:]) + f.eventLogs = f.eventLogs[:len(f.eventLogs)-1] + return + } + } +} + +func (f *eventFamily) Count(now time.Time, maxErrAge time.Duration) (n int) { + f.mu.RLock() + defer f.mu.RUnlock() + for _, el := range f.eventLogs { + if el.hasRecentError(now, maxErrAge) { + n++ + } + } + return +} + +func (f *eventFamily) Copy(now time.Time, maxErrAge time.Duration) (els eventLogs) { + f.mu.RLock() + defer f.mu.RUnlock() + els = make(eventLogs, 0, len(f.eventLogs)) + for _, el := range f.eventLogs { + if el.hasRecentError(now, maxErrAge) { + el.ref() + els = append(els, el) + } + } + return +} + +type eventLogs []*eventLog + +// Free calls unref on each element of the list. +func (els eventLogs) Free() { + for _, el := range els { + el.unref() + } +} + +// eventLogs may be sorted in reverse chronological order. +func (els eventLogs) Len() int { return len(els) } +func (els eventLogs) Less(i, j int) bool { return els[i].Start.After(els[j].Start) } +func (els eventLogs) Swap(i, j int) { els[i], els[j] = els[j], els[i] } + +// A logEntry is a timestamped log entry in an event log. +type logEntry struct { + When time.Time + Elapsed time.Duration // since previous event in log + NewDay bool // whether this event is on a different day to the previous event + What string + IsErr bool +} + +// WhenString returns a string representation of the elapsed time of the event. +// It will include the date if midnight was crossed. +func (e logEntry) WhenString() string { + if e.NewDay { + return e.When.Format("2006/01/02 15:04:05.000000") + } + return e.When.Format("15:04:05.000000") +} + +// An eventLog represents an active event log. +type eventLog struct { + // Family is the top-level grouping of event logs to which this belongs. + Family string + + // Title is the title of this event log. + Title string + + // Timing information. + Start time.Time + + // Call stack where this event log was created. + stack []uintptr + + // Append-only sequence of events. + // + // TODO(sameer): change this to a ring buffer to avoid the array copy + // when we hit maxEventsPerLog. + mu sync.RWMutex + events []logEntry + LastErrorTime time.Time + discarded int + + refs int32 // how many buckets this is in +} + +func (el *eventLog) reset() { + // Clear all but the mutex. Mutexes may not be copied, even when unlocked. + el.Family = "" + el.Title = "" + el.Start = time.Time{} + el.stack = nil + el.events = nil + el.LastErrorTime = time.Time{} + el.discarded = 0 + el.refs = 0 +} + +func (el *eventLog) hasRecentError(now time.Time, maxErrAge time.Duration) bool { + if maxErrAge == 0 { + return true + } + el.mu.RLock() + defer el.mu.RUnlock() + return now.Sub(el.LastErrorTime) < maxErrAge +} + +// delta returns the elapsed time since the last event or the log start, +// and whether it spans midnight. +// L >= el.mu +func (el *eventLog) delta(t time.Time) (time.Duration, bool) { + if len(el.events) == 0 { + return t.Sub(el.Start), false + } + prev := el.events[len(el.events)-1].When + return t.Sub(prev), prev.Day() != t.Day() + +} + +func (el *eventLog) Printf(format string, a ...interface{}) { + el.printf(false, format, a...) +} + +func (el *eventLog) Errorf(format string, a ...interface{}) { + el.printf(true, format, a...) +} + +func (el *eventLog) printf(isErr bool, format string, a ...interface{}) { + e := logEntry{When: time.Now(), IsErr: isErr, What: fmt.Sprintf(format, a...)} + el.mu.Lock() + e.Elapsed, e.NewDay = el.delta(e.When) + if len(el.events) < maxEventsPerLog { + el.events = append(el.events, e) + } else { + // Discard the oldest event. + if el.discarded == 0 { + // el.discarded starts at two to count for the event it + // is replacing, plus the next one that we are about to + // drop. + el.discarded = 2 + } else { + el.discarded++ + } + // TODO(sameer): if this causes allocations on a critical path, + // change eventLog.What to be a fmt.Stringer, as in trace.go. + el.events[0].What = fmt.Sprintf("(%d events discarded)", el.discarded) + // The timestamp of the discarded meta-event should be + // the time of the last event it is representing. + el.events[0].When = el.events[1].When + copy(el.events[1:], el.events[2:]) + el.events[maxEventsPerLog-1] = e + } + if e.IsErr { + el.LastErrorTime = e.When + } + el.mu.Unlock() +} + +func (el *eventLog) ref() { + atomic.AddInt32(&el.refs, 1) +} + +func (el *eventLog) unref() { + if atomic.AddInt32(&el.refs, -1) == 0 { + freeEventLog(el) + } +} + +func (el *eventLog) When() string { + return el.Start.Format("2006/01/02 15:04:05.000000") +} + +func (el *eventLog) ElapsedTime() string { + elapsed := time.Since(el.Start) + return fmt.Sprintf("%.6f", elapsed.Seconds()) +} + +func (el *eventLog) Stack() string { + buf := new(bytes.Buffer) + tw := tabwriter.NewWriter(buf, 1, 8, 1, '\t', 0) + printStackRecord(tw, el.stack) + tw.Flush() + return buf.String() +} + +// printStackRecord prints the function + source line information +// for a single stack trace. +// Adapted from runtime/pprof/pprof.go. +func printStackRecord(w io.Writer, stk []uintptr) { + for _, pc := range stk { + f := runtime.FuncForPC(pc) + if f == nil { + continue + } + file, line := f.FileLine(pc) + name := f.Name() + // Hide runtime.goexit and any runtime functions at the beginning. + if strings.HasPrefix(name, "runtime.") { + continue + } + fmt.Fprintf(w, "# %s\t%s:%d\n", name, file, line) + } +} + +func (el *eventLog) Events() []logEntry { + el.mu.RLock() + defer el.mu.RUnlock() + return el.events +} + +// freeEventLogs is a freelist of *eventLog +var freeEventLogs = make(chan *eventLog, 1000) + +// newEventLog returns a event log ready to use. +func newEventLog() *eventLog { + select { + case el := <-freeEventLogs: + return el + default: + return new(eventLog) + } +} + +// freeEventLog adds el to freeEventLogs if there's room. +// This is non-blocking. +func freeEventLog(el *eventLog) { + el.reset() + select { + case freeEventLogs <- el: + default: + } +} + +const eventsHTML = ` + + + events + + + + +

/debug/events

+ + + {{range $i, $fam := .Families}} + + + + {{range $j, $bucket := $.Buckets}} + {{$n := index $.Counts $i $j}} + + {{end}} + + {{end}} +
{{$fam}} + {{if $n}}{{end}} + [{{$n}} {{$bucket.String}}] + {{if $n}}{{end}} +
+ +{{if $.EventLogs}} +
+

Family: {{$.Family}}

+ +{{if $.Expanded}}{{end}} +[Summary]{{if $.Expanded}}{{end}} + +{{if not $.Expanded}}{{end}} +[Expanded]{{if not $.Expanded}}{{end}} + + + + {{range $el := $.EventLogs}} + + + + + {{if $.Expanded}} + + + + + + {{range $el.Events}} + + + + + + {{end}} + {{end}} + {{end}} +
WhenElapsed
{{$el.When}}{{$el.ElapsedTime}}{{$el.Title}} + 
{{$el.Stack|trimSpace}}
{{.WhenString}}{{elapsed .Elapsed}}.{{if .IsErr}}E{{else}}.{{end}}. {{.What}}
+{{end}} + + +` diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/trace/histogram.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/trace/histogram.go new file mode 100644 index 0000000000..bb42aa5320 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/trace/histogram.go @@ -0,0 +1,356 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package trace + +// This file implements histogramming for RPC statistics collection. + +import ( + "bytes" + "fmt" + "html/template" + "log" + "math" + + "golang.org/x/net/internal/timeseries" +) + +const ( + bucketCount = 38 +) + +// histogram keeps counts of values in buckets that are spaced +// out in powers of 2: 0-1, 2-3, 4-7... +// histogram implements timeseries.Observable +type histogram struct { + sum int64 // running total of measurements + sumOfSquares float64 // square of running total + buckets []int64 // bucketed values for histogram + value int // holds a single value as an optimization + valueCount int64 // number of values recorded for single value +} + +// AddMeasurement records a value measurement observation to the histogram. +func (h *histogram) addMeasurement(value int64) { + // TODO: assert invariant + h.sum += value + h.sumOfSquares += float64(value) * float64(value) + + bucketIndex := getBucket(value) + + if h.valueCount == 0 || (h.valueCount > 0 && h.value == bucketIndex) { + h.value = bucketIndex + h.valueCount++ + } else { + h.allocateBuckets() + h.buckets[bucketIndex]++ + } +} + +func (h *histogram) allocateBuckets() { + if h.buckets == nil { + h.buckets = make([]int64, bucketCount) + h.buckets[h.value] = h.valueCount + h.value = 0 + h.valueCount = -1 + } +} + +func log2(i int64) int { + n := 0 + for ; i >= 0x100; i >>= 8 { + n += 8 + } + for ; i > 0; i >>= 1 { + n += 1 + } + return n +} + +func getBucket(i int64) (index int) { + index = log2(i) - 1 + if index < 0 { + index = 0 + } + if index >= bucketCount { + index = bucketCount - 1 + } + return +} + +// Total returns the number of recorded observations. +func (h *histogram) total() (total int64) { + if h.valueCount >= 0 { + total = h.valueCount + } + for _, val := range h.buckets { + total += int64(val) + } + return +} + +// Average returns the average value of recorded observations. +func (h *histogram) average() float64 { + t := h.total() + if t == 0 { + return 0 + } + return float64(h.sum) / float64(t) +} + +// Variance returns the variance of recorded observations. +func (h *histogram) variance() float64 { + t := float64(h.total()) + if t == 0 { + return 0 + } + s := float64(h.sum) / t + return h.sumOfSquares/t - s*s +} + +// StandardDeviation returns the standard deviation of recorded observations. +func (h *histogram) standardDeviation() float64 { + return math.Sqrt(h.variance()) +} + +// PercentileBoundary estimates the value that the given fraction of recorded +// observations are less than. +func (h *histogram) percentileBoundary(percentile float64) int64 { + total := h.total() + + // Corner cases (make sure result is strictly less than Total()) + if total == 0 { + return 0 + } else if total == 1 { + return int64(h.average()) + } + + percentOfTotal := round(float64(total) * percentile) + var runningTotal int64 + + for i := range h.buckets { + value := h.buckets[i] + runningTotal += value + if runningTotal == percentOfTotal { + // We hit an exact bucket boundary. If the next bucket has data, it is a + // good estimate of the value. If the bucket is empty, we interpolate the + // midpoint between the next bucket's boundary and the next non-zero + // bucket. If the remaining buckets are all empty, then we use the + // boundary for the next bucket as the estimate. + j := uint8(i + 1) + min := bucketBoundary(j) + if runningTotal < total { + for h.buckets[j] == 0 { + j++ + } + } + max := bucketBoundary(j) + return min + round(float64(max-min)/2) + } else if runningTotal > percentOfTotal { + // The value is in this bucket. Interpolate the value. + delta := runningTotal - percentOfTotal + percentBucket := float64(value-delta) / float64(value) + bucketMin := bucketBoundary(uint8(i)) + nextBucketMin := bucketBoundary(uint8(i + 1)) + bucketSize := nextBucketMin - bucketMin + return bucketMin + round(percentBucket*float64(bucketSize)) + } + } + return bucketBoundary(bucketCount - 1) +} + +// Median returns the estimated median of the observed values. +func (h *histogram) median() int64 { + return h.percentileBoundary(0.5) +} + +// Add adds other to h. +func (h *histogram) Add(other timeseries.Observable) { + o := other.(*histogram) + if o.valueCount == 0 { + // Other histogram is empty + } else if h.valueCount >= 0 && o.valueCount > 0 && h.value == o.value { + // Both have a single bucketed value, aggregate them + h.valueCount += o.valueCount + } else { + // Two different values necessitate buckets in this histogram + h.allocateBuckets() + if o.valueCount >= 0 { + h.buckets[o.value] += o.valueCount + } else { + for i := range h.buckets { + h.buckets[i] += o.buckets[i] + } + } + } + h.sumOfSquares += o.sumOfSquares + h.sum += o.sum +} + +// Clear resets the histogram to an empty state, removing all observed values. +func (h *histogram) Clear() { + h.buckets = nil + h.value = 0 + h.valueCount = 0 + h.sum = 0 + h.sumOfSquares = 0 +} + +// CopyFrom copies from other, which must be a *histogram, into h. +func (h *histogram) CopyFrom(other timeseries.Observable) { + o := other.(*histogram) + if o.valueCount == -1 { + h.allocateBuckets() + copy(h.buckets, o.buckets) + } + h.sum = o.sum + h.sumOfSquares = o.sumOfSquares + h.value = o.value + h.valueCount = o.valueCount +} + +// Multiply scales the histogram by the specified ratio. +func (h *histogram) Multiply(ratio float64) { + if h.valueCount == -1 { + for i := range h.buckets { + h.buckets[i] = int64(float64(h.buckets[i]) * ratio) + } + } else { + h.valueCount = int64(float64(h.valueCount) * ratio) + } + h.sum = int64(float64(h.sum) * ratio) + h.sumOfSquares = h.sumOfSquares * ratio +} + +// New creates a new histogram. +func (h *histogram) New() timeseries.Observable { + r := new(histogram) + r.Clear() + return r +} + +func (h *histogram) String() string { + return fmt.Sprintf("%d, %f, %d, %d, %v", + h.sum, h.sumOfSquares, h.value, h.valueCount, h.buckets) +} + +// round returns the closest int64 to the argument +func round(in float64) int64 { + return int64(math.Floor(in + 0.5)) +} + +// bucketBoundary returns the first value in the bucket. +func bucketBoundary(bucket uint8) int64 { + if bucket == 0 { + return 0 + } + return 1 << bucket +} + +// bucketData holds data about a specific bucket for use in distTmpl. +type bucketData struct { + Lower, Upper int64 + N int64 + Pct, CumulativePct float64 + GraphWidth int +} + +// data holds data about a Distribution for use in distTmpl. +type data struct { + Buckets []*bucketData + Count, Median int64 + Mean, StandardDeviation float64 +} + +// maxHTMLBarWidth is the maximum width of the HTML bar for visualizing buckets. +const maxHTMLBarWidth = 350.0 + +// newData returns data representing h for use in distTmpl. +func (h *histogram) newData() *data { + // Force the allocation of buckets to simplify the rendering implementation + h.allocateBuckets() + // We scale the bars on the right so that the largest bar is + // maxHTMLBarWidth pixels in width. + maxBucket := int64(0) + for _, n := range h.buckets { + if n > maxBucket { + maxBucket = n + } + } + total := h.total() + barsizeMult := maxHTMLBarWidth / float64(maxBucket) + var pctMult float64 + if total == 0 { + pctMult = 1.0 + } else { + pctMult = 100.0 / float64(total) + } + + buckets := make([]*bucketData, len(h.buckets)) + runningTotal := int64(0) + for i, n := range h.buckets { + if n == 0 { + continue + } + runningTotal += n + var upperBound int64 + if i < bucketCount-1 { + upperBound = bucketBoundary(uint8(i + 1)) + } else { + upperBound = math.MaxInt64 + } + buckets[i] = &bucketData{ + Lower: bucketBoundary(uint8(i)), + Upper: upperBound, + N: n, + Pct: float64(n) * pctMult, + CumulativePct: float64(runningTotal) * pctMult, + GraphWidth: int(float64(n) * barsizeMult), + } + } + return &data{ + Buckets: buckets, + Count: total, + Median: h.median(), + Mean: h.average(), + StandardDeviation: h.standardDeviation(), + } +} + +func (h *histogram) html() template.HTML { + buf := new(bytes.Buffer) + if err := distTmpl.Execute(buf, h.newData()); err != nil { + buf.Reset() + log.Printf("net/trace: couldn't execute template: %v", err) + } + return template.HTML(buf.String()) +} + +// Input: data +var distTmpl = template.Must(template.New("distTmpl").Parse(` + + + + + + + +
Count: {{.Count}}Mean: {{printf "%.0f" .Mean}}StdDev: {{printf "%.0f" .StandardDeviation}}Median: {{.Median}}
+
+ +{{range $b := .Buckets}} +{{if $b}} + + + + + + + + + +{{end}} +{{end}} +
[{{.Lower}},{{.Upper}}){{.N}}{{printf "%#.3f" .Pct}}%{{printf "%#.3f" .CumulativePct}}%
+`)) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/trace/trace.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/trace/trace.go new file mode 100644 index 0000000000..dd67007d5b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/net/trace/trace.go @@ -0,0 +1,1062 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +/* +Package trace implements tracing of requests and long-lived objects. +It exports HTTP interfaces on /debug/requests and /debug/events. + +A trace.Trace provides tracing for short-lived objects, usually requests. +A request handler might be implemented like this: + + func fooHandler(w http.ResponseWriter, req *http.Request) { + tr := trace.New("mypkg.Foo", req.URL.Path) + defer tr.Finish() + ... + tr.LazyPrintf("some event %q happened", str) + ... + if err := somethingImportant(); err != nil { + tr.LazyPrintf("somethingImportant failed: %v", err) + tr.SetError() + } + } + +The /debug/requests HTTP endpoint organizes the traces by family, +errors, and duration. It also provides histogram of request duration +for each family. + +A trace.EventLog provides tracing for long-lived objects, such as RPC +connections. + + // A Fetcher fetches URL paths for a single domain. + type Fetcher struct { + domain string + events trace.EventLog + } + + func NewFetcher(domain string) *Fetcher { + return &Fetcher{ + domain, + trace.NewEventLog("mypkg.Fetcher", domain), + } + } + + func (f *Fetcher) Fetch(path string) (string, error) { + resp, err := http.Get("http://" + f.domain + "/" + path) + if err != nil { + f.events.Errorf("Get(%q) = %v", path, err) + return "", err + } + f.events.Printf("Get(%q) = %s", path, resp.Status) + ... + } + + func (f *Fetcher) Close() error { + f.events.Finish() + return nil + } + +The /debug/events HTTP endpoint organizes the event logs by family and +by time since the last error. The expanded view displays recent log +entries and the log's call stack. +*/ +package trace // import "golang.org/x/net/trace" + +import ( + "bytes" + "fmt" + "html/template" + "io" + "log" + "net" + "net/http" + "runtime" + "sort" + "strconv" + "sync" + "sync/atomic" + "time" + + "golang.org/x/net/context" + "golang.org/x/net/internal/timeseries" +) + +// DebugUseAfterFinish controls whether to debug uses of Trace values after finishing. +// FOR DEBUGGING ONLY. This will slow down the program. +var DebugUseAfterFinish = false + +// AuthRequest determines whether a specific request is permitted to load the +// /debug/requests or /debug/events pages. +// +// It returns two bools; the first indicates whether the page may be viewed at all, +// and the second indicates whether sensitive events will be shown. +// +// AuthRequest may be replaced by a program to customise its authorisation requirements. +// +// The default AuthRequest function returns (true, true) iff the request comes from localhost/127.0.0.1/[::1]. +var AuthRequest = func(req *http.Request) (any, sensitive bool) { + // RemoteAddr is commonly in the form "IP" or "IP:port". + // If it is in the form "IP:port", split off the port. + host, _, err := net.SplitHostPort(req.RemoteAddr) + if err != nil { + host = req.RemoteAddr + } + switch host { + case "localhost", "127.0.0.1", "::1": + return true, true + default: + return false, false + } +} + +func init() { + http.HandleFunc("/debug/requests", func(w http.ResponseWriter, req *http.Request) { + any, sensitive := AuthRequest(req) + if !any { + http.Error(w, "not allowed", http.StatusUnauthorized) + return + } + w.Header().Set("Content-Type", "text/html; charset=utf-8") + Render(w, req, sensitive) + }) + http.HandleFunc("/debug/events", func(w http.ResponseWriter, req *http.Request) { + any, sensitive := AuthRequest(req) + if !any { + http.Error(w, "not allowed", http.StatusUnauthorized) + return + } + w.Header().Set("Content-Type", "text/html; charset=utf-8") + RenderEvents(w, req, sensitive) + }) +} + +// Render renders the HTML page typically served at /debug/requests. +// It does not do any auth checking; see AuthRequest for the default auth check +// used by the handler registered on http.DefaultServeMux. +// req may be nil. +func Render(w io.Writer, req *http.Request, sensitive bool) { + data := &struct { + Families []string + ActiveTraceCount map[string]int + CompletedTraces map[string]*family + + // Set when a bucket has been selected. + Traces traceList + Family string + Bucket int + Expanded bool + Traced bool + Active bool + ShowSensitive bool // whether to show sensitive events + + Histogram template.HTML + HistogramWindow string // e.g. "last minute", "last hour", "all time" + + // If non-zero, the set of traces is a partial set, + // and this is the total number. + Total int + }{ + CompletedTraces: completedTraces, + } + + data.ShowSensitive = sensitive + if req != nil { + // Allow show_sensitive=0 to force hiding of sensitive data for testing. + // This only goes one way; you can't use show_sensitive=1 to see things. + if req.FormValue("show_sensitive") == "0" { + data.ShowSensitive = false + } + + if exp, err := strconv.ParseBool(req.FormValue("exp")); err == nil { + data.Expanded = exp + } + if exp, err := strconv.ParseBool(req.FormValue("rtraced")); err == nil { + data.Traced = exp + } + } + + completedMu.RLock() + data.Families = make([]string, 0, len(completedTraces)) + for fam := range completedTraces { + data.Families = append(data.Families, fam) + } + completedMu.RUnlock() + sort.Strings(data.Families) + + // We are careful here to minimize the time spent locking activeMu, + // since that lock is required every time an RPC starts and finishes. + data.ActiveTraceCount = make(map[string]int, len(data.Families)) + activeMu.RLock() + for fam, s := range activeTraces { + data.ActiveTraceCount[fam] = s.Len() + } + activeMu.RUnlock() + + var ok bool + data.Family, data.Bucket, ok = parseArgs(req) + switch { + case !ok: + // No-op + case data.Bucket == -1: + data.Active = true + n := data.ActiveTraceCount[data.Family] + data.Traces = getActiveTraces(data.Family) + if len(data.Traces) < n { + data.Total = n + } + case data.Bucket < bucketsPerFamily: + if b := lookupBucket(data.Family, data.Bucket); b != nil { + data.Traces = b.Copy(data.Traced) + } + default: + if f := getFamily(data.Family, false); f != nil { + var obs timeseries.Observable + f.LatencyMu.RLock() + switch o := data.Bucket - bucketsPerFamily; o { + case 0: + obs = f.Latency.Minute() + data.HistogramWindow = "last minute" + case 1: + obs = f.Latency.Hour() + data.HistogramWindow = "last hour" + case 2: + obs = f.Latency.Total() + data.HistogramWindow = "all time" + } + f.LatencyMu.RUnlock() + if obs != nil { + data.Histogram = obs.(*histogram).html() + } + } + } + + if data.Traces != nil { + defer data.Traces.Free() + sort.Sort(data.Traces) + } + + completedMu.RLock() + defer completedMu.RUnlock() + if err := pageTmpl.ExecuteTemplate(w, "Page", data); err != nil { + log.Printf("net/trace: Failed executing template: %v", err) + } +} + +func parseArgs(req *http.Request) (fam string, b int, ok bool) { + if req == nil { + return "", 0, false + } + fam, bStr := req.FormValue("fam"), req.FormValue("b") + if fam == "" || bStr == "" { + return "", 0, false + } + b, err := strconv.Atoi(bStr) + if err != nil || b < -1 { + return "", 0, false + } + + return fam, b, true +} + +func lookupBucket(fam string, b int) *traceBucket { + f := getFamily(fam, false) + if f == nil || b < 0 || b >= len(f.Buckets) { + return nil + } + return f.Buckets[b] +} + +type contextKeyT string + +var contextKey = contextKeyT("golang.org/x/net/trace.Trace") + +// NewContext returns a copy of the parent context +// and associates it with a Trace. +func NewContext(ctx context.Context, tr Trace) context.Context { + return context.WithValue(ctx, contextKey, tr) +} + +// FromContext returns the Trace bound to the context, if any. +func FromContext(ctx context.Context) (tr Trace, ok bool) { + tr, ok = ctx.Value(contextKey).(Trace) + return +} + +// Trace represents an active request. +type Trace interface { + // LazyLog adds x to the event log. It will be evaluated each time the + // /debug/requests page is rendered. Any memory referenced by x will be + // pinned until the trace is finished and later discarded. + LazyLog(x fmt.Stringer, sensitive bool) + + // LazyPrintf evaluates its arguments with fmt.Sprintf each time the + // /debug/requests page is rendered. Any memory referenced by a will be + // pinned until the trace is finished and later discarded. + LazyPrintf(format string, a ...interface{}) + + // SetError declares that this trace resulted in an error. + SetError() + + // SetRecycler sets a recycler for the trace. + // f will be called for each event passed to LazyLog at a time when + // it is no longer required, whether while the trace is still active + // and the event is discarded, or when a completed trace is discarded. + SetRecycler(f func(interface{})) + + // SetTraceInfo sets the trace info for the trace. + // This is currently unused. + SetTraceInfo(traceID, spanID uint64) + + // SetMaxEvents sets the maximum number of events that will be stored + // in the trace. This has no effect if any events have already been + // added to the trace. + SetMaxEvents(m int) + + // Finish declares that this trace is complete. + // The trace should not be used after calling this method. + Finish() +} + +type lazySprintf struct { + format string + a []interface{} +} + +func (l *lazySprintf) String() string { + return fmt.Sprintf(l.format, l.a...) +} + +// New returns a new Trace with the specified family and title. +func New(family, title string) Trace { + tr := newTrace() + tr.ref() + tr.Family, tr.Title = family, title + tr.Start = time.Now() + tr.events = make([]event, 0, maxEventsPerTrace) + + activeMu.RLock() + s := activeTraces[tr.Family] + activeMu.RUnlock() + if s == nil { + activeMu.Lock() + s = activeTraces[tr.Family] // check again + if s == nil { + s = new(traceSet) + activeTraces[tr.Family] = s + } + activeMu.Unlock() + } + s.Add(tr) + + // Trigger allocation of the completed trace structure for this family. + // This will cause the family to be present in the request page during + // the first trace of this family. We don't care about the return value, + // nor is there any need for this to run inline, so we execute it in its + // own goroutine, but only if the family isn't allocated yet. + completedMu.RLock() + if _, ok := completedTraces[tr.Family]; !ok { + go allocFamily(tr.Family) + } + completedMu.RUnlock() + + return tr +} + +func (tr *trace) Finish() { + tr.Elapsed = time.Now().Sub(tr.Start) + if DebugUseAfterFinish { + buf := make([]byte, 4<<10) // 4 KB should be enough + n := runtime.Stack(buf, false) + tr.finishStack = buf[:n] + } + + activeMu.RLock() + m := activeTraces[tr.Family] + activeMu.RUnlock() + m.Remove(tr) + + f := getFamily(tr.Family, true) + for _, b := range f.Buckets { + if b.Cond.match(tr) { + b.Add(tr) + } + } + // Add a sample of elapsed time as microseconds to the family's timeseries + h := new(histogram) + h.addMeasurement(tr.Elapsed.Nanoseconds() / 1e3) + f.LatencyMu.Lock() + f.Latency.Add(h) + f.LatencyMu.Unlock() + + tr.unref() // matches ref in New +} + +const ( + bucketsPerFamily = 9 + tracesPerBucket = 10 + maxActiveTraces = 20 // Maximum number of active traces to show. + maxEventsPerTrace = 10 + numHistogramBuckets = 38 +) + +var ( + // The active traces. + activeMu sync.RWMutex + activeTraces = make(map[string]*traceSet) // family -> traces + + // Families of completed traces. + completedMu sync.RWMutex + completedTraces = make(map[string]*family) // family -> traces +) + +type traceSet struct { + mu sync.RWMutex + m map[*trace]bool + + // We could avoid the entire map scan in FirstN by having a slice of all the traces + // ordered by start time, and an index into that from the trace struct, with a periodic + // repack of the slice after enough traces finish; we could also use a skip list or similar. + // However, that would shift some of the expense from /debug/requests time to RPC time, + // which is probably the wrong trade-off. +} + +func (ts *traceSet) Len() int { + ts.mu.RLock() + defer ts.mu.RUnlock() + return len(ts.m) +} + +func (ts *traceSet) Add(tr *trace) { + ts.mu.Lock() + if ts.m == nil { + ts.m = make(map[*trace]bool) + } + ts.m[tr] = true + ts.mu.Unlock() +} + +func (ts *traceSet) Remove(tr *trace) { + ts.mu.Lock() + delete(ts.m, tr) + ts.mu.Unlock() +} + +// FirstN returns the first n traces ordered by time. +func (ts *traceSet) FirstN(n int) traceList { + ts.mu.RLock() + defer ts.mu.RUnlock() + + if n > len(ts.m) { + n = len(ts.m) + } + trl := make(traceList, 0, n) + + // Fast path for when no selectivity is needed. + if n == len(ts.m) { + for tr := range ts.m { + tr.ref() + trl = append(trl, tr) + } + sort.Sort(trl) + return trl + } + + // Pick the oldest n traces. + // This is inefficient. See the comment in the traceSet struct. + for tr := range ts.m { + // Put the first n traces into trl in the order they occur. + // When we have n, sort trl, and thereafter maintain its order. + if len(trl) < n { + tr.ref() + trl = append(trl, tr) + if len(trl) == n { + // This is guaranteed to happen exactly once during this loop. + sort.Sort(trl) + } + continue + } + if tr.Start.After(trl[n-1].Start) { + continue + } + + // Find where to insert this one. + tr.ref() + i := sort.Search(n, func(i int) bool { return trl[i].Start.After(tr.Start) }) + trl[n-1].unref() + copy(trl[i+1:], trl[i:]) + trl[i] = tr + } + + return trl +} + +func getActiveTraces(fam string) traceList { + activeMu.RLock() + s := activeTraces[fam] + activeMu.RUnlock() + if s == nil { + return nil + } + return s.FirstN(maxActiveTraces) +} + +func getFamily(fam string, allocNew bool) *family { + completedMu.RLock() + f := completedTraces[fam] + completedMu.RUnlock() + if f == nil && allocNew { + f = allocFamily(fam) + } + return f +} + +func allocFamily(fam string) *family { + completedMu.Lock() + defer completedMu.Unlock() + f := completedTraces[fam] + if f == nil { + f = newFamily() + completedTraces[fam] = f + } + return f +} + +// family represents a set of trace buckets and associated latency information. +type family struct { + // traces may occur in multiple buckets. + Buckets [bucketsPerFamily]*traceBucket + + // latency time series + LatencyMu sync.RWMutex + Latency *timeseries.MinuteHourSeries +} + +func newFamily() *family { + return &family{ + Buckets: [bucketsPerFamily]*traceBucket{ + {Cond: minCond(0)}, + {Cond: minCond(50 * time.Millisecond)}, + {Cond: minCond(100 * time.Millisecond)}, + {Cond: minCond(200 * time.Millisecond)}, + {Cond: minCond(500 * time.Millisecond)}, + {Cond: minCond(1 * time.Second)}, + {Cond: minCond(10 * time.Second)}, + {Cond: minCond(100 * time.Second)}, + {Cond: errorCond{}}, + }, + Latency: timeseries.NewMinuteHourSeries(func() timeseries.Observable { return new(histogram) }), + } +} + +// traceBucket represents a size-capped bucket of historic traces, +// along with a condition for a trace to belong to the bucket. +type traceBucket struct { + Cond cond + + // Ring buffer implementation of a fixed-size FIFO queue. + mu sync.RWMutex + buf [tracesPerBucket]*trace + start int // < tracesPerBucket + length int // <= tracesPerBucket +} + +func (b *traceBucket) Add(tr *trace) { + b.mu.Lock() + defer b.mu.Unlock() + + i := b.start + b.length + if i >= tracesPerBucket { + i -= tracesPerBucket + } + if b.length == tracesPerBucket { + // "Remove" an element from the bucket. + b.buf[i].unref() + b.start++ + if b.start == tracesPerBucket { + b.start = 0 + } + } + b.buf[i] = tr + if b.length < tracesPerBucket { + b.length++ + } + tr.ref() +} + +// Copy returns a copy of the traces in the bucket. +// If tracedOnly is true, only the traces with trace information will be returned. +// The logs will be ref'd before returning; the caller should call +// the Free method when it is done with them. +// TODO(dsymonds): keep track of traced requests in separate buckets. +func (b *traceBucket) Copy(tracedOnly bool) traceList { + b.mu.RLock() + defer b.mu.RUnlock() + + trl := make(traceList, 0, b.length) + for i, x := 0, b.start; i < b.length; i++ { + tr := b.buf[x] + if !tracedOnly || tr.spanID != 0 { + tr.ref() + trl = append(trl, tr) + } + x++ + if x == b.length { + x = 0 + } + } + return trl +} + +func (b *traceBucket) Empty() bool { + b.mu.RLock() + defer b.mu.RUnlock() + return b.length == 0 +} + +// cond represents a condition on a trace. +type cond interface { + match(t *trace) bool + String() string +} + +type minCond time.Duration + +func (m minCond) match(t *trace) bool { return t.Elapsed >= time.Duration(m) } +func (m minCond) String() string { return fmt.Sprintf("≥%gs", time.Duration(m).Seconds()) } + +type errorCond struct{} + +func (e errorCond) match(t *trace) bool { return t.IsError } +func (e errorCond) String() string { return "errors" } + +type traceList []*trace + +// Free calls unref on each element of the list. +func (trl traceList) Free() { + for _, t := range trl { + t.unref() + } +} + +// traceList may be sorted in reverse chronological order. +func (trl traceList) Len() int { return len(trl) } +func (trl traceList) Less(i, j int) bool { return trl[i].Start.After(trl[j].Start) } +func (trl traceList) Swap(i, j int) { trl[i], trl[j] = trl[j], trl[i] } + +// An event is a timestamped log entry in a trace. +type event struct { + When time.Time + Elapsed time.Duration // since previous event in trace + NewDay bool // whether this event is on a different day to the previous event + Recyclable bool // whether this event was passed via LazyLog + What interface{} // string or fmt.Stringer + Sensitive bool // whether this event contains sensitive information +} + +// WhenString returns a string representation of the elapsed time of the event. +// It will include the date if midnight was crossed. +func (e event) WhenString() string { + if e.NewDay { + return e.When.Format("2006/01/02 15:04:05.000000") + } + return e.When.Format("15:04:05.000000") +} + +// discarded represents a number of discarded events. +// It is stored as *discarded to make it easier to update in-place. +type discarded int + +func (d *discarded) String() string { + return fmt.Sprintf("(%d events discarded)", int(*d)) +} + +// trace represents an active or complete request, +// either sent or received by this program. +type trace struct { + // Family is the top-level grouping of traces to which this belongs. + Family string + + // Title is the title of this trace. + Title string + + // Timing information. + Start time.Time + Elapsed time.Duration // zero while active + + // Trace information if non-zero. + traceID uint64 + spanID uint64 + + // Whether this trace resulted in an error. + IsError bool + + // Append-only sequence of events (modulo discards). + mu sync.RWMutex + events []event + + refs int32 // how many buckets this is in + recycler func(interface{}) + disc discarded // scratch space to avoid allocation + + finishStack []byte // where finish was called, if DebugUseAfterFinish is set +} + +func (tr *trace) reset() { + // Clear all but the mutex. Mutexes may not be copied, even when unlocked. + tr.Family = "" + tr.Title = "" + tr.Start = time.Time{} + tr.Elapsed = 0 + tr.traceID = 0 + tr.spanID = 0 + tr.IsError = false + tr.events = nil + tr.refs = 0 + tr.recycler = nil + tr.disc = 0 + tr.finishStack = nil +} + +// delta returns the elapsed time since the last event or the trace start, +// and whether it spans midnight. +// L >= tr.mu +func (tr *trace) delta(t time.Time) (time.Duration, bool) { + if len(tr.events) == 0 { + return t.Sub(tr.Start), false + } + prev := tr.events[len(tr.events)-1].When + return t.Sub(prev), prev.Day() != t.Day() +} + +func (tr *trace) addEvent(x interface{}, recyclable, sensitive bool) { + if DebugUseAfterFinish && tr.finishStack != nil { + buf := make([]byte, 4<<10) // 4 KB should be enough + n := runtime.Stack(buf, false) + log.Printf("net/trace: trace used after finish:\nFinished at:\n%s\nUsed at:\n%s", tr.finishStack, buf[:n]) + } + + /* + NOTE TO DEBUGGERS + + If you are here because your program panicked in this code, + it is almost definitely the fault of code using this package, + and very unlikely to be the fault of this code. + + The most likely scenario is that some code elsewhere is using + a requestz.Trace after its Finish method is called. + You can temporarily set the DebugUseAfterFinish var + to help discover where that is; do not leave that var set, + since it makes this package much less efficient. + */ + + e := event{When: time.Now(), What: x, Recyclable: recyclable, Sensitive: sensitive} + tr.mu.Lock() + e.Elapsed, e.NewDay = tr.delta(e.When) + if len(tr.events) < cap(tr.events) { + tr.events = append(tr.events, e) + } else { + // Discard the middle events. + di := int((cap(tr.events) - 1) / 2) + if d, ok := tr.events[di].What.(*discarded); ok { + (*d)++ + } else { + // disc starts at two to count for the event it is replacing, + // plus the next one that we are about to drop. + tr.disc = 2 + if tr.recycler != nil && tr.events[di].Recyclable { + go tr.recycler(tr.events[di].What) + } + tr.events[di].What = &tr.disc + } + // The timestamp of the discarded meta-event should be + // the time of the last event it is representing. + tr.events[di].When = tr.events[di+1].When + + if tr.recycler != nil && tr.events[di+1].Recyclable { + go tr.recycler(tr.events[di+1].What) + } + copy(tr.events[di+1:], tr.events[di+2:]) + tr.events[cap(tr.events)-1] = e + } + tr.mu.Unlock() +} + +func (tr *trace) LazyLog(x fmt.Stringer, sensitive bool) { + tr.addEvent(x, true, sensitive) +} + +func (tr *trace) LazyPrintf(format string, a ...interface{}) { + tr.addEvent(&lazySprintf{format, a}, false, false) +} + +func (tr *trace) SetError() { tr.IsError = true } + +func (tr *trace) SetRecycler(f func(interface{})) { + tr.recycler = f +} + +func (tr *trace) SetTraceInfo(traceID, spanID uint64) { + tr.traceID, tr.spanID = traceID, spanID +} + +func (tr *trace) SetMaxEvents(m int) { + // Always keep at least three events: first, discarded count, last. + if len(tr.events) == 0 && m > 3 { + tr.events = make([]event, 0, m) + } +} + +func (tr *trace) ref() { + atomic.AddInt32(&tr.refs, 1) +} + +func (tr *trace) unref() { + if atomic.AddInt32(&tr.refs, -1) == 0 { + if tr.recycler != nil { + // freeTrace clears tr, so we hold tr.recycler and tr.events here. + go func(f func(interface{}), es []event) { + for _, e := range es { + if e.Recyclable { + f(e.What) + } + } + }(tr.recycler, tr.events) + } + + freeTrace(tr) + } +} + +func (tr *trace) When() string { + return tr.Start.Format("2006/01/02 15:04:05.000000") +} + +func (tr *trace) ElapsedTime() string { + t := tr.Elapsed + if t == 0 { + // Active trace. + t = time.Since(tr.Start) + } + return fmt.Sprintf("%.6f", t.Seconds()) +} + +func (tr *trace) Events() []event { + tr.mu.RLock() + defer tr.mu.RUnlock() + return tr.events +} + +var traceFreeList = make(chan *trace, 1000) // TODO(dsymonds): Use sync.Pool? + +// newTrace returns a trace ready to use. +func newTrace() *trace { + select { + case tr := <-traceFreeList: + return tr + default: + return new(trace) + } +} + +// freeTrace adds tr to traceFreeList if there's room. +// This is non-blocking. +func freeTrace(tr *trace) { + if DebugUseAfterFinish { + return // never reuse + } + tr.reset() + select { + case traceFreeList <- tr: + default: + } +} + +func elapsed(d time.Duration) string { + b := []byte(fmt.Sprintf("%.6f", d.Seconds())) + + // For subsecond durations, blank all zeros before decimal point, + // and all zeros between the decimal point and the first non-zero digit. + if d < time.Second { + dot := bytes.IndexByte(b, '.') + for i := 0; i < dot; i++ { + b[i] = ' ' + } + for i := dot + 1; i < len(b); i++ { + if b[i] == '0' { + b[i] = ' ' + } else { + break + } + } + } + + return string(b) +} + +var pageTmpl = template.Must(template.New("Page").Funcs(template.FuncMap{ + "elapsed": elapsed, + "add": func(a, b int) int { return a + b }, +}).Parse(pageHTML)) + +const pageHTML = ` +{{template "Prolog" .}} +{{template "StatusTable" .}} +{{template "Epilog" .}} + +{{define "Prolog"}} + + + /debug/requests + + + + +

/debug/requests

+{{end}} {{/* end of Prolog */}} + +{{define "StatusTable"}} + + {{range $fam := .Families}} + + + + {{$n := index $.ActiveTraceCount $fam}} + + + {{$f := index $.CompletedTraces $fam}} + {{range $i, $b := $f.Buckets}} + {{$empty := $b.Empty}} + + {{end}} + + {{$nb := len $f.Buckets}} + + + + + + {{end}} +
{{$fam}} + {{if $n}}{{end}} + [{{$n}} active] + {{if $n}}{{end}} + + {{if not $empty}}{{end}} + [{{.Cond}}] + {{if not $empty}}{{end}} + + [minute] + + [hour] + + [total] +
+{{end}} {{/* end of StatusTable */}} + +{{define "Epilog"}} +{{if $.Traces}} +
+

Family: {{$.Family}}

+ +{{if or $.Expanded $.Traced}} + [Normal/Summary] +{{else}} + [Normal/Summary] +{{end}} + +{{if or (not $.Expanded) $.Traced}} + [Normal/Expanded] +{{else}} + [Normal/Expanded] +{{end}} + +{{if not $.Active}} + {{if or $.Expanded (not $.Traced)}} + [Traced/Summary] + {{else}} + [Traced/Summary] + {{end}} + {{if or (not $.Expanded) (not $.Traced)}} + [Traced/Expanded] + {{else}} + [Traced/Expanded] + {{end}} +{{end}} + +{{if $.Total}} +

Showing {{len $.Traces}} of {{$.Total}} traces.

+{{end}} + + + + + {{range $tr := $.Traces}} + + + + + {{/* TODO: include traceID/spanID */}} + + {{if $.Expanded}} + {{range $tr.Events}} + + + + + + {{end}} + {{end}} + {{end}} +
+ {{if $.Active}}Active{{else}}Completed{{end}} Requests +
WhenElapsed (s)
{{$tr.When}}{{$tr.ElapsedTime}}{{$tr.Title}}
{{.WhenString}}{{elapsed .Elapsed}}{{if or $.ShowSensitive (not .Sensitive)}}... {{.What}}{{else}}[redacted]{{end}}
+{{end}} {{/* if $.Traces */}} + +{{if $.Histogram}} +

Latency (µs) of {{$.Family}} over {{$.HistogramWindow}}

+{{$.Histogram}} +{{end}} {{/* if $.Histogram */}} + + + +{{end}} {{/* end of Epilog */}} +` diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm.s new file mode 100644 index 0000000000..8ed2fdb94b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm.s @@ -0,0 +1,10 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +TEXT ·use(SB),NOSPLIT,$0 + RET diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_darwin_386.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_darwin_386.s new file mode 100644 index 0000000000..8a7278319e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_darwin_386.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for 386, Darwin +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-28 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-40 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-52 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-28 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_darwin_amd64.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_darwin_amd64.s new file mode 100644 index 0000000000..6321421f27 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_darwin_amd64.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for AMD64, Darwin +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-104 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_darwin_arm.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_darwin_arm.s new file mode 100644 index 0000000000..333242d506 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_darwin_arm.s @@ -0,0 +1,30 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo +// +build arm,darwin + +#include "textflag.h" + +// +// System call support for ARM, Darwin +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-28 + B syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-40 + B syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-52 + B syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-28 + B syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 + B syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_darwin_arm64.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_darwin_arm64.s new file mode 100644 index 0000000000..97e0174371 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_darwin_arm64.s @@ -0,0 +1,30 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo +// +build arm64,darwin + +#include "textflag.h" + +// +// System call support for AMD64, Darwin +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + B syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + B syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-104 + B syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + B syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + B syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_dragonfly_386.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_dragonfly_386.s new file mode 100644 index 0000000000..7e55e0d317 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_dragonfly_386.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for 386, FreeBSD +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-32 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-44 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-56 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-32 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-44 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_dragonfly_amd64.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_dragonfly_amd64.s new file mode 100644 index 0000000000..d5ed6726cc --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_dragonfly_amd64.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for AMD64, DragonFly +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-64 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-88 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-112 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-64 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-88 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_freebsd_386.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_freebsd_386.s new file mode 100644 index 0000000000..c9a0a26015 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_freebsd_386.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for 386, FreeBSD +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-28 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-40 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-52 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-28 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_freebsd_amd64.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_freebsd_amd64.s new file mode 100644 index 0000000000..35172477c8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_freebsd_amd64.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for AMD64, FreeBSD +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-104 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_freebsd_arm.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_freebsd_arm.s new file mode 100644 index 0000000000..9227c875bf --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_freebsd_arm.s @@ -0,0 +1,29 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for ARM, FreeBSD +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-28 + B syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-40 + B syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-52 + B syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-28 + B syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 + B syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_linux_386.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_linux_386.s new file mode 100644 index 0000000000..4db2909323 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_linux_386.s @@ -0,0 +1,35 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System calls for 386, Linux +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-28 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-40 + JMP syscall·Syscall6(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-28 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 + JMP syscall·RawSyscall6(SB) + +TEXT ·socketcall(SB),NOSPLIT,$0-36 + JMP syscall·socketcall(SB) + +TEXT ·rawsocketcall(SB),NOSPLIT,$0-36 + JMP syscall·rawsocketcall(SB) + +TEXT ·seek(SB),NOSPLIT,$0-28 + JMP syscall·seek(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_linux_amd64.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_linux_amd64.s new file mode 100644 index 0000000000..44e25c62f9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_linux_amd64.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System calls for AMD64, Linux +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + JMP syscall·Syscall6(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + JMP syscall·RawSyscall6(SB) + +TEXT ·gettimeofday(SB),NOSPLIT,$0-16 + JMP syscall·gettimeofday(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_linux_arm.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_linux_arm.s new file mode 100644 index 0000000000..cf0b574658 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_linux_arm.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System calls for arm, Linux +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-28 + B syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-40 + B syscall·Syscall6(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-28 + B syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 + B syscall·RawSyscall6(SB) + +TEXT ·seek(SB),NOSPLIT,$0-32 + B syscall·seek(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_linux_arm64.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_linux_arm64.s new file mode 100644 index 0000000000..4be9bfedea --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_linux_arm64.s @@ -0,0 +1,24 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build linux +// +build arm64 +// +build !gccgo + +#include "textflag.h" + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + B syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + B syscall·Syscall6(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + B syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + B syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s new file mode 100644 index 0000000000..8d231feb4b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s @@ -0,0 +1,28 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build linux +// +build ppc64 ppc64le +// +build !gccgo + +#include "textflag.h" + +// +// System calls for ppc64, Linux +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + BR syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + BR syscall·Syscall6(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + BR syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + BR syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_netbsd_386.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_netbsd_386.s new file mode 100644 index 0000000000..48bdcd7632 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_netbsd_386.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for 386, NetBSD +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-28 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-40 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-52 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-28 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_netbsd_amd64.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_netbsd_amd64.s new file mode 100644 index 0000000000..2ede05c72f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_netbsd_amd64.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for AMD64, NetBSD +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-104 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_netbsd_arm.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_netbsd_arm.s new file mode 100644 index 0000000000..e8928571c4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_netbsd_arm.s @@ -0,0 +1,29 @@ +// Copyright 2013 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for ARM, NetBSD +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-28 + B syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-40 + B syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-52 + B syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-28 + B syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 + B syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_openbsd_386.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_openbsd_386.s new file mode 100644 index 0000000000..00576f3c83 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_openbsd_386.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for 386, OpenBSD +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-28 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-40 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-52 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-28 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_openbsd_amd64.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_openbsd_amd64.s new file mode 100644 index 0000000000..790ef77f86 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_openbsd_amd64.s @@ -0,0 +1,29 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System call support for AMD64, OpenBSD +// + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-104 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s new file mode 100644 index 0000000000..43ed17a05f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s @@ -0,0 +1,17 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !gccgo + +#include "textflag.h" + +// +// System calls for amd64, Solaris are implemented in runtime/syscall_solaris.go +// + +TEXT ·sysvicall6(SB),NOSPLIT,$0-64 + JMP syscall·sysvicall6(SB) + +TEXT ·rawSysvicall6(SB),NOSPLIT,$0-64 + JMP syscall·rawSysvicall6(SB) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/constants.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/constants.go new file mode 100644 index 0000000000..a96f0ebc26 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/constants.go @@ -0,0 +1,13 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin dragonfly freebsd linux netbsd openbsd solaris + +package unix + +const ( + R_OK = 0x4 + W_OK = 0x2 + X_OK = 0x1 +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/env_unix.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/env_unix.go new file mode 100644 index 0000000000..45e281a047 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/env_unix.go @@ -0,0 +1,27 @@ +// Copyright 2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin dragonfly freebsd linux netbsd openbsd solaris + +// Unix environment variables. + +package unix + +import "syscall" + +func Getenv(key string) (value string, found bool) { + return syscall.Getenv(key) +} + +func Setenv(key, value string) error { + return syscall.Setenv(key, value) +} + +func Clearenv() { + syscall.Clearenv() +} + +func Environ() []string { + return syscall.Environ() +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/env_unset.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/env_unset.go new file mode 100644 index 0000000000..9222262559 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/env_unset.go @@ -0,0 +1,14 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build go1.4 + +package unix + +import "syscall" + +func Unsetenv(key string) error { + // This was added in Go 1.4. + return syscall.Unsetenv(key) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/flock.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/flock.go new file mode 100644 index 0000000000..ce67a59528 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/flock.go @@ -0,0 +1,24 @@ +// +build linux darwin freebsd openbsd netbsd dragonfly + +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin dragonfly freebsd linux netbsd openbsd + +package unix + +import "unsafe" + +// fcntl64Syscall is usually SYS_FCNTL, but is overridden on 32-bit Linux +// systems by flock_linux_32bit.go to be SYS_FCNTL64. +var fcntl64Syscall uintptr = SYS_FCNTL + +// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command. +func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error { + _, _, errno := Syscall(fcntl64Syscall, fd, uintptr(cmd), uintptr(unsafe.Pointer(lk))) + if errno == 0 { + return nil + } + return errno +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/flock_linux_32bit.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/flock_linux_32bit.go new file mode 100644 index 0000000000..362831c3f7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/flock_linux_32bit.go @@ -0,0 +1,13 @@ +// +build linux,386 linux,arm + +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package unix + +func init() { + // On 32-bit Linux systems, the fcntl syscall that matches Go's + // Flock_t type is SYS_FCNTL64, not SYS_FCNTL. + fcntl64Syscall = SYS_FCNTL64 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/gccgo.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/gccgo.go new file mode 100644 index 0000000000..94c8232124 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/gccgo.go @@ -0,0 +1,46 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build gccgo + +package unix + +import "syscall" + +// We can't use the gc-syntax .s files for gccgo. On the plus side +// much of the functionality can be written directly in Go. + +//extern gccgoRealSyscall +func realSyscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r, errno uintptr) + +func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) { + syscall.Entersyscall() + r, errno := realSyscall(trap, a1, a2, a3, 0, 0, 0, 0, 0, 0) + syscall.Exitsyscall() + return r, 0, syscall.Errno(errno) +} + +func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) { + syscall.Entersyscall() + r, errno := realSyscall(trap, a1, a2, a3, a4, a5, a6, 0, 0, 0) + syscall.Exitsyscall() + return r, 0, syscall.Errno(errno) +} + +func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) { + syscall.Entersyscall() + r, errno := realSyscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9) + syscall.Exitsyscall() + return r, 0, syscall.Errno(errno) +} + +func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) { + r, errno := realSyscall(trap, a1, a2, a3, 0, 0, 0, 0, 0, 0) + return r, 0, syscall.Errno(errno) +} + +func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) { + r, errno := realSyscall(trap, a1, a2, a3, a4, a5, a6, 0, 0, 0) + return r, 0, syscall.Errno(errno) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/gccgo_c.c b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/gccgo_c.c new file mode 100644 index 0000000000..07f6be0392 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/gccgo_c.c @@ -0,0 +1,41 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build gccgo + +#include +#include +#include + +#define _STRINGIFY2_(x) #x +#define _STRINGIFY_(x) _STRINGIFY2_(x) +#define GOSYM_PREFIX _STRINGIFY_(__USER_LABEL_PREFIX__) + +// Call syscall from C code because the gccgo support for calling from +// Go to C does not support varargs functions. + +struct ret { + uintptr_t r; + uintptr_t err; +}; + +struct ret +gccgoRealSyscall(uintptr_t trap, uintptr_t a1, uintptr_t a2, uintptr_t a3, uintptr_t a4, uintptr_t a5, uintptr_t a6, uintptr_t a7, uintptr_t a8, uintptr_t a9) +{ + struct ret r; + + errno = 0; + r.r = syscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9); + r.err = errno; + return r; +} + +// Define the use function in C so that it is not inlined. + +extern void use(void *) __asm__ (GOSYM_PREFIX GOPKGPATH ".use") __attribute__((noinline)); + +void +use(void *p __attribute__ ((unused))) +{ +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go new file mode 100644 index 0000000000..bffe1a77db --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go @@ -0,0 +1,20 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build gccgo,linux,amd64 + +package unix + +import "syscall" + +//extern gettimeofday +func realGettimeofday(*Timeval, *byte) int32 + +func gettimeofday(tv *Timeval) (err syscall.Errno) { + r := realGettimeofday(tv, nil) + if r < 0 { + return syscall.GetErrno() + } + return 0 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/race.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/race.go new file mode 100644 index 0000000000..3c7627eb5c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/race.go @@ -0,0 +1,30 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin,race linux,race freebsd,race + +package unix + +import ( + "runtime" + "unsafe" +) + +const raceenabled = true + +func raceAcquire(addr unsafe.Pointer) { + runtime.RaceAcquire(addr) +} + +func raceReleaseMerge(addr unsafe.Pointer) { + runtime.RaceReleaseMerge(addr) +} + +func raceReadRange(addr unsafe.Pointer, len int) { + runtime.RaceReadRange(addr, len) +} + +func raceWriteRange(addr unsafe.Pointer, len int) { + runtime.RaceWriteRange(addr, len) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/race0.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/race0.go new file mode 100644 index 0000000000..f8678e0d21 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/race0.go @@ -0,0 +1,25 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin,!race linux,!race freebsd,!race netbsd openbsd solaris dragonfly + +package unix + +import ( + "unsafe" +) + +const raceenabled = false + +func raceAcquire(addr unsafe.Pointer) { +} + +func raceReleaseMerge(addr unsafe.Pointer) { +} + +func raceReadRange(addr unsafe.Pointer, len int) { +} + +func raceWriteRange(addr unsafe.Pointer, len int) { +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/sockcmsg_linux.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/sockcmsg_linux.go new file mode 100644 index 0000000000..d9ff4731a2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/sockcmsg_linux.go @@ -0,0 +1,36 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Socket control messages + +package unix + +import "unsafe" + +// UnixCredentials encodes credentials into a socket control message +// for sending to another process. This can be used for +// authentication. +func UnixCredentials(ucred *Ucred) []byte { + b := make([]byte, CmsgSpace(SizeofUcred)) + h := (*Cmsghdr)(unsafe.Pointer(&b[0])) + h.Level = SOL_SOCKET + h.Type = SCM_CREDENTIALS + h.SetLen(CmsgLen(SizeofUcred)) + *((*Ucred)(cmsgData(h))) = *ucred + return b +} + +// ParseUnixCredentials decodes a socket control message that contains +// credentials in a Ucred structure. To receive such a message, the +// SO_PASSCRED option must be enabled on the socket. +func ParseUnixCredentials(m *SocketControlMessage) (*Ucred, error) { + if m.Header.Level != SOL_SOCKET { + return nil, EINVAL + } + if m.Header.Type != SCM_CREDENTIALS { + return nil, EINVAL + } + ucred := *(*Ucred)(unsafe.Pointer(&m.Data[0])) + return &ucred, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/sockcmsg_unix.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/sockcmsg_unix.go new file mode 100644 index 0000000000..70af5a728e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/sockcmsg_unix.go @@ -0,0 +1,103 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin dragonfly freebsd linux netbsd openbsd solaris + +// Socket control messages + +package unix + +import "unsafe" + +// Round the length of a raw sockaddr up to align it properly. +func cmsgAlignOf(salen int) int { + salign := sizeofPtr + // NOTE: It seems like 64-bit Darwin and DragonFly BSD kernels + // still require 32-bit aligned access to network subsystem. + if darwin64Bit || dragonfly64Bit { + salign = 4 + } + return (salen + salign - 1) & ^(salign - 1) +} + +// CmsgLen returns the value to store in the Len field of the Cmsghdr +// structure, taking into account any necessary alignment. +func CmsgLen(datalen int) int { + return cmsgAlignOf(SizeofCmsghdr) + datalen +} + +// CmsgSpace returns the number of bytes an ancillary element with +// payload of the passed data length occupies. +func CmsgSpace(datalen int) int { + return cmsgAlignOf(SizeofCmsghdr) + cmsgAlignOf(datalen) +} + +func cmsgData(h *Cmsghdr) unsafe.Pointer { + return unsafe.Pointer(uintptr(unsafe.Pointer(h)) + uintptr(cmsgAlignOf(SizeofCmsghdr))) +} + +// SocketControlMessage represents a socket control message. +type SocketControlMessage struct { + Header Cmsghdr + Data []byte +} + +// ParseSocketControlMessage parses b as an array of socket control +// messages. +func ParseSocketControlMessage(b []byte) ([]SocketControlMessage, error) { + var msgs []SocketControlMessage + i := 0 + for i+CmsgLen(0) <= len(b) { + h, dbuf, err := socketControlMessageHeaderAndData(b[i:]) + if err != nil { + return nil, err + } + m := SocketControlMessage{Header: *h, Data: dbuf} + msgs = append(msgs, m) + i += cmsgAlignOf(int(h.Len)) + } + return msgs, nil +} + +func socketControlMessageHeaderAndData(b []byte) (*Cmsghdr, []byte, error) { + h := (*Cmsghdr)(unsafe.Pointer(&b[0])) + if h.Len < SizeofCmsghdr || int(h.Len) > len(b) { + return nil, nil, EINVAL + } + return h, b[cmsgAlignOf(SizeofCmsghdr):h.Len], nil +} + +// UnixRights encodes a set of open file descriptors into a socket +// control message for sending to another process. +func UnixRights(fds ...int) []byte { + datalen := len(fds) * 4 + b := make([]byte, CmsgSpace(datalen)) + h := (*Cmsghdr)(unsafe.Pointer(&b[0])) + h.Level = SOL_SOCKET + h.Type = SCM_RIGHTS + h.SetLen(CmsgLen(datalen)) + data := cmsgData(h) + for _, fd := range fds { + *(*int32)(data) = int32(fd) + data = unsafe.Pointer(uintptr(data) + 4) + } + return b +} + +// ParseUnixRights decodes a socket control message that contains an +// integer array of open file descriptors from another process. +func ParseUnixRights(m *SocketControlMessage) ([]int, error) { + if m.Header.Level != SOL_SOCKET { + return nil, EINVAL + } + if m.Header.Type != SCM_RIGHTS { + return nil, EINVAL + } + fds := make([]int, len(m.Data)>>2) + for i, j := 0, 0; i < len(m.Data); i += 4 { + fds[j] = int(*(*int32)(unsafe.Pointer(&m.Data[i]))) + j++ + } + return fds, nil +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/str.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/str.go new file mode 100644 index 0000000000..35ed664353 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/str.go @@ -0,0 +1,26 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin dragonfly freebsd linux netbsd openbsd solaris + +package unix + +func itoa(val int) string { // do it here rather than with fmt to avoid dependency + if val < 0 { + return "-" + uitoa(uint(-val)) + } + return uitoa(uint(val)) +} + +func uitoa(val uint) string { + var buf [32]byte // big enough for int64 + i := len(buf) - 1 + for val >= 10 { + buf[i] = byte(val%10 + '0') + i-- + val /= 10 + } + buf[i] = byte(val + '0') + return string(buf[i:]) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall.go new file mode 100644 index 0000000000..6442a9939e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall.go @@ -0,0 +1,74 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin dragonfly freebsd linux netbsd openbsd solaris + +// Package unix contains an interface to the low-level operating system +// primitives. OS details vary depending on the underlying system, and +// by default, godoc will display OS-specific documentation for the current +// system. If you want godoc to display OS documentation for another +// system, set $GOOS and $GOARCH to the desired system. For example, if +// you want to view documentation for freebsd/arm on linux/amd64, set $GOOS +// to freebsd and $GOARCH to arm. +// The primary use of this package is inside other packages that provide a more +// portable interface to the system, such as "os", "time" and "net". Use +// those packages rather than this one if you can. +// For details of the functions and data types in this package consult +// the manuals for the appropriate operating system. +// These calls return err == nil to indicate success; otherwise +// err represents an operating system error describing the failure and +// holds a value of type syscall.Errno. +package unix // import "golang.org/x/sys/unix" + +import "unsafe" + +// ByteSliceFromString returns a NUL-terminated slice of bytes +// containing the text of s. If s contains a NUL byte at any +// location, it returns (nil, EINVAL). +func ByteSliceFromString(s string) ([]byte, error) { + for i := 0; i < len(s); i++ { + if s[i] == 0 { + return nil, EINVAL + } + } + a := make([]byte, len(s)+1) + copy(a, s) + return a, nil +} + +// BytePtrFromString returns a pointer to a NUL-terminated array of +// bytes containing the text of s. If s contains a NUL byte at any +// location, it returns (nil, EINVAL). +func BytePtrFromString(s string) (*byte, error) { + a, err := ByteSliceFromString(s) + if err != nil { + return nil, err + } + return &a[0], nil +} + +// Single-word zero for use when we need a valid pointer to 0 bytes. +// See mkunix.pl. +var _zero uintptr + +func (ts *Timespec) Unix() (sec int64, nsec int64) { + return int64(ts.Sec), int64(ts.Nsec) +} + +func (tv *Timeval) Unix() (sec int64, nsec int64) { + return int64(tv.Sec), int64(tv.Usec) * 1000 +} + +func (ts *Timespec) Nano() int64 { + return int64(ts.Sec)*1e9 + int64(ts.Nsec) +} + +func (tv *Timeval) Nano() int64 { + return int64(tv.Sec)*1e9 + int64(tv.Usec)*1000 +} + +// use is a no-op, but the compiler cannot see that it is. +// Calling use(p) ensures that p is kept live until that point. +//go:noescape +func use(p unsafe.Pointer) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_bsd.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_bsd.go new file mode 100644 index 0000000000..e9671764cc --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_bsd.go @@ -0,0 +1,628 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin dragonfly freebsd netbsd openbsd + +// BSD system call wrappers shared by *BSD based systems +// including OS X (Darwin) and FreeBSD. Like the other +// syscall_*.go files it is compiled as Go code but also +// used as input to mksyscall which parses the //sys +// lines and generates system call stubs. + +package unix + +import ( + "runtime" + "syscall" + "unsafe" +) + +/* + * Wrapped + */ + +//sysnb getgroups(ngid int, gid *_Gid_t) (n int, err error) +//sysnb setgroups(ngid int, gid *_Gid_t) (err error) + +func Getgroups() (gids []int, err error) { + n, err := getgroups(0, nil) + if err != nil { + return nil, err + } + if n == 0 { + return nil, nil + } + + // Sanity check group count. Max is 16 on BSD. + if n < 0 || n > 1000 { + return nil, EINVAL + } + + a := make([]_Gid_t, n) + n, err = getgroups(n, &a[0]) + if err != nil { + return nil, err + } + gids = make([]int, n) + for i, v := range a[0:n] { + gids[i] = int(v) + } + return +} + +func Setgroups(gids []int) (err error) { + if len(gids) == 0 { + return setgroups(0, nil) + } + + a := make([]_Gid_t, len(gids)) + for i, v := range gids { + a[i] = _Gid_t(v) + } + return setgroups(len(a), &a[0]) +} + +func ReadDirent(fd int, buf []byte) (n int, err error) { + // Final argument is (basep *uintptr) and the syscall doesn't take nil. + // 64 bits should be enough. (32 bits isn't even on 386). Since the + // actual system call is getdirentries64, 64 is a good guess. + // TODO(rsc): Can we use a single global basep for all calls? + var base = (*uintptr)(unsafe.Pointer(new(uint64))) + return Getdirentries(fd, buf, base) +} + +// Wait status is 7 bits at bottom, either 0 (exited), +// 0x7F (stopped), or a signal number that caused an exit. +// The 0x80 bit is whether there was a core dump. +// An extra number (exit code, signal causing a stop) +// is in the high bits. + +type WaitStatus uint32 + +const ( + mask = 0x7F + core = 0x80 + shift = 8 + + exited = 0 + stopped = 0x7F +) + +func (w WaitStatus) Exited() bool { return w&mask == exited } + +func (w WaitStatus) ExitStatus() int { + if w&mask != exited { + return -1 + } + return int(w >> shift) +} + +func (w WaitStatus) Signaled() bool { return w&mask != stopped && w&mask != 0 } + +func (w WaitStatus) Signal() syscall.Signal { + sig := syscall.Signal(w & mask) + if sig == stopped || sig == 0 { + return -1 + } + return sig +} + +func (w WaitStatus) CoreDump() bool { return w.Signaled() && w&core != 0 } + +func (w WaitStatus) Stopped() bool { return w&mask == stopped && syscall.Signal(w>>shift) != SIGSTOP } + +func (w WaitStatus) Continued() bool { return w&mask == stopped && syscall.Signal(w>>shift) == SIGSTOP } + +func (w WaitStatus) StopSignal() syscall.Signal { + if !w.Stopped() { + return -1 + } + return syscall.Signal(w>>shift) & 0xFF +} + +func (w WaitStatus) TrapCause() int { return -1 } + +//sys wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) + +func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) { + var status _C_int + wpid, err = wait4(pid, &status, options, rusage) + if wstatus != nil { + *wstatus = WaitStatus(status) + } + return +} + +//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) +//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sysnb socket(domain int, typ int, proto int) (fd int, err error) +//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) +//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) +//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sys Shutdown(s int, how int) (err error) + +func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) { + if sa.Port < 0 || sa.Port > 0xFFFF { + return nil, 0, EINVAL + } + sa.raw.Len = SizeofSockaddrInet4 + sa.raw.Family = AF_INET + p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) + p[0] = byte(sa.Port >> 8) + p[1] = byte(sa.Port) + for i := 0; i < len(sa.Addr); i++ { + sa.raw.Addr[i] = sa.Addr[i] + } + return unsafe.Pointer(&sa.raw), _Socklen(sa.raw.Len), nil +} + +func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) { + if sa.Port < 0 || sa.Port > 0xFFFF { + return nil, 0, EINVAL + } + sa.raw.Len = SizeofSockaddrInet6 + sa.raw.Family = AF_INET6 + p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) + p[0] = byte(sa.Port >> 8) + p[1] = byte(sa.Port) + sa.raw.Scope_id = sa.ZoneId + for i := 0; i < len(sa.Addr); i++ { + sa.raw.Addr[i] = sa.Addr[i] + } + return unsafe.Pointer(&sa.raw), _Socklen(sa.raw.Len), nil +} + +func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) { + name := sa.Name + n := len(name) + if n >= len(sa.raw.Path) || n == 0 { + return nil, 0, EINVAL + } + sa.raw.Len = byte(3 + n) // 2 for Family, Len; 1 for NUL + sa.raw.Family = AF_UNIX + for i := 0; i < n; i++ { + sa.raw.Path[i] = int8(name[i]) + } + return unsafe.Pointer(&sa.raw), _Socklen(sa.raw.Len), nil +} + +func (sa *SockaddrDatalink) sockaddr() (unsafe.Pointer, _Socklen, error) { + if sa.Index == 0 { + return nil, 0, EINVAL + } + sa.raw.Len = sa.Len + sa.raw.Family = AF_LINK + sa.raw.Index = sa.Index + sa.raw.Type = sa.Type + sa.raw.Nlen = sa.Nlen + sa.raw.Alen = sa.Alen + sa.raw.Slen = sa.Slen + for i := 0; i < len(sa.raw.Data); i++ { + sa.raw.Data[i] = sa.Data[i] + } + return unsafe.Pointer(&sa.raw), SizeofSockaddrDatalink, nil +} + +func anyToSockaddr(rsa *RawSockaddrAny) (Sockaddr, error) { + switch rsa.Addr.Family { + case AF_LINK: + pp := (*RawSockaddrDatalink)(unsafe.Pointer(rsa)) + sa := new(SockaddrDatalink) + sa.Len = pp.Len + sa.Family = pp.Family + sa.Index = pp.Index + sa.Type = pp.Type + sa.Nlen = pp.Nlen + sa.Alen = pp.Alen + sa.Slen = pp.Slen + for i := 0; i < len(sa.Data); i++ { + sa.Data[i] = pp.Data[i] + } + return sa, nil + + case AF_UNIX: + pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa)) + if pp.Len < 2 || pp.Len > SizeofSockaddrUnix { + return nil, EINVAL + } + sa := new(SockaddrUnix) + + // Some BSDs include the trailing NUL in the length, whereas + // others do not. Work around this by subtracting the leading + // family and len. The path is then scanned to see if a NUL + // terminator still exists within the length. + n := int(pp.Len) - 2 // subtract leading Family, Len + for i := 0; i < n; i++ { + if pp.Path[i] == 0 { + // found early NUL; assume Len included the NUL + // or was overestimating. + n = i + break + } + } + bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n] + sa.Name = string(bytes) + return sa, nil + + case AF_INET: + pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa)) + sa := new(SockaddrInet4) + p := (*[2]byte)(unsafe.Pointer(&pp.Port)) + sa.Port = int(p[0])<<8 + int(p[1]) + for i := 0; i < len(sa.Addr); i++ { + sa.Addr[i] = pp.Addr[i] + } + return sa, nil + + case AF_INET6: + pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa)) + sa := new(SockaddrInet6) + p := (*[2]byte)(unsafe.Pointer(&pp.Port)) + sa.Port = int(p[0])<<8 + int(p[1]) + sa.ZoneId = pp.Scope_id + for i := 0; i < len(sa.Addr); i++ { + sa.Addr[i] = pp.Addr[i] + } + return sa, nil + } + return nil, EAFNOSUPPORT +} + +func Accept(fd int) (nfd int, sa Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + nfd, err = accept(fd, &rsa, &len) + if err != nil { + return + } + if runtime.GOOS == "darwin" && len == 0 { + // Accepted socket has no address. + // This is likely due to a bug in xnu kernels, + // where instead of ECONNABORTED error socket + // is accepted, but has no address. + Close(nfd) + return 0, nil, ECONNABORTED + } + sa, err = anyToSockaddr(&rsa) + if err != nil { + Close(nfd) + nfd = 0 + } + return +} + +func Getsockname(fd int) (sa Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + if err = getsockname(fd, &rsa, &len); err != nil { + return + } + // TODO(jsing): DragonFly has a "bug" (see issue 3349), which should be + // reported upstream. + if runtime.GOOS == "dragonfly" && rsa.Addr.Family == AF_UNSPEC && rsa.Addr.Len == 0 { + rsa.Addr.Family = AF_UNIX + rsa.Addr.Len = SizeofSockaddrUnix + } + return anyToSockaddr(&rsa) +} + +//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) + +func GetsockoptByte(fd, level, opt int) (value byte, err error) { + var n byte + vallen := _Socklen(1) + err = getsockopt(fd, level, opt, unsafe.Pointer(&n), &vallen) + return n, err +} + +func GetsockoptInet4Addr(fd, level, opt int) (value [4]byte, err error) { + vallen := _Socklen(4) + err = getsockopt(fd, level, opt, unsafe.Pointer(&value[0]), &vallen) + return value, err +} + +func GetsockoptIPMreq(fd, level, opt int) (*IPMreq, error) { + var value IPMreq + vallen := _Socklen(SizeofIPMreq) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +func GetsockoptIPv6Mreq(fd, level, opt int) (*IPv6Mreq, error) { + var value IPv6Mreq + vallen := _Socklen(SizeofIPv6Mreq) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +func GetsockoptIPv6MTUInfo(fd, level, opt int) (*IPv6MTUInfo, error) { + var value IPv6MTUInfo + vallen := _Socklen(SizeofIPv6MTUInfo) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +func GetsockoptICMPv6Filter(fd, level, opt int) (*ICMPv6Filter, error) { + var value ICMPv6Filter + vallen := _Socklen(SizeofICMPv6Filter) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) +//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) +//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) + +func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) { + var msg Msghdr + var rsa RawSockaddrAny + msg.Name = (*byte)(unsafe.Pointer(&rsa)) + msg.Namelen = uint32(SizeofSockaddrAny) + var iov Iovec + if len(p) > 0 { + iov.Base = (*byte)(unsafe.Pointer(&p[0])) + iov.SetLen(len(p)) + } + var dummy byte + if len(oob) > 0 { + // receive at least one normal byte + if len(p) == 0 { + iov.Base = &dummy + iov.SetLen(1) + } + msg.Control = (*byte)(unsafe.Pointer(&oob[0])) + msg.SetControllen(len(oob)) + } + msg.Iov = &iov + msg.Iovlen = 1 + if n, err = recvmsg(fd, &msg, flags); err != nil { + return + } + oobn = int(msg.Controllen) + recvflags = int(msg.Flags) + // source address is only specified if the socket is unconnected + if rsa.Addr.Family != AF_UNSPEC { + from, err = anyToSockaddr(&rsa) + } + return +} + +//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) + +func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) { + _, err = SendmsgN(fd, p, oob, to, flags) + return +} + +func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) { + var ptr unsafe.Pointer + var salen _Socklen + if to != nil { + ptr, salen, err = to.sockaddr() + if err != nil { + return 0, err + } + } + var msg Msghdr + msg.Name = (*byte)(unsafe.Pointer(ptr)) + msg.Namelen = uint32(salen) + var iov Iovec + if len(p) > 0 { + iov.Base = (*byte)(unsafe.Pointer(&p[0])) + iov.SetLen(len(p)) + } + var dummy byte + if len(oob) > 0 { + // send at least one normal byte + if len(p) == 0 { + iov.Base = &dummy + iov.SetLen(1) + } + msg.Control = (*byte)(unsafe.Pointer(&oob[0])) + msg.SetControllen(len(oob)) + } + msg.Iov = &iov + msg.Iovlen = 1 + if n, err = sendmsg(fd, &msg, flags); err != nil { + return 0, err + } + if len(oob) > 0 && len(p) == 0 { + n = 0 + } + return n, nil +} + +//sys kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) + +func Kevent(kq int, changes, events []Kevent_t, timeout *Timespec) (n int, err error) { + var change, event unsafe.Pointer + if len(changes) > 0 { + change = unsafe.Pointer(&changes[0]) + } + if len(events) > 0 { + event = unsafe.Pointer(&events[0]) + } + return kevent(kq, change, len(changes), event, len(events), timeout) +} + +//sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL + +// sysctlmib translates name to mib number and appends any additional args. +func sysctlmib(name string, args ...int) ([]_C_int, error) { + // Translate name to mib number. + mib, err := nametomib(name) + if err != nil { + return nil, err + } + + for _, a := range args { + mib = append(mib, _C_int(a)) + } + + return mib, nil +} + +func Sysctl(name string) (string, error) { + return SysctlArgs(name) +} + +func SysctlArgs(name string, args ...int) (string, error) { + mib, err := sysctlmib(name, args...) + if err != nil { + return "", err + } + + // Find size. + n := uintptr(0) + if err := sysctl(mib, nil, &n, nil, 0); err != nil { + return "", err + } + if n == 0 { + return "", nil + } + + // Read into buffer of that size. + buf := make([]byte, n) + if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil { + return "", err + } + + // Throw away terminating NUL. + if n > 0 && buf[n-1] == '\x00' { + n-- + } + return string(buf[0:n]), nil +} + +func SysctlUint32(name string) (uint32, error) { + return SysctlUint32Args(name) +} + +func SysctlUint32Args(name string, args ...int) (uint32, error) { + mib, err := sysctlmib(name, args...) + if err != nil { + return 0, err + } + + n := uintptr(4) + buf := make([]byte, 4) + if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil { + return 0, err + } + if n != 4 { + return 0, EIO + } + return *(*uint32)(unsafe.Pointer(&buf[0])), nil +} + +func SysctlUint64(name string, args ...int) (uint64, error) { + mib, err := sysctlmib(name, args...) + if err != nil { + return 0, err + } + + n := uintptr(8) + buf := make([]byte, 8) + if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil { + return 0, err + } + if n != 8 { + return 0, EIO + } + return *(*uint64)(unsafe.Pointer(&buf[0])), nil +} + +func SysctlRaw(name string, args ...int) ([]byte, error) { + mib, err := sysctlmib(name, args...) + if err != nil { + return nil, err + } + + // Find size. + n := uintptr(0) + if err := sysctl(mib, nil, &n, nil, 0); err != nil { + return nil, err + } + if n == 0 { + return nil, nil + } + + // Read into buffer of that size. + buf := make([]byte, n) + if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil { + return nil, err + } + + // The actual call may return less than the original reported required + // size so ensure we deal with that. + return buf[:n], nil +} + +//sys utimes(path string, timeval *[2]Timeval) (err error) + +func Utimes(path string, tv []Timeval) error { + if tv == nil { + return utimes(path, nil) + } + if len(tv) != 2 { + return EINVAL + } + return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) +} + +func UtimesNano(path string, ts []Timespec) error { + if ts == nil { + return utimes(path, nil) + } + // TODO: The BSDs can do utimensat with SYS_UTIMENSAT but it + // isn't supported by darwin so this uses utimes instead + if len(ts) != 2 { + return EINVAL + } + // Not as efficient as it could be because Timespec and + // Timeval have different types in the different OSes + tv := [2]Timeval{ + NsecToTimeval(TimespecToNsec(ts[0])), + NsecToTimeval(TimespecToNsec(ts[1])), + } + return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) +} + +//sys futimes(fd int, timeval *[2]Timeval) (err error) + +func Futimes(fd int, tv []Timeval) error { + if tv == nil { + return futimes(fd, nil) + } + if len(tv) != 2 { + return EINVAL + } + return futimes(fd, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) +} + +//sys fcntl(fd int, cmd int, arg int) (val int, err error) + +// TODO: wrap +// Acct(name nil-string) (err error) +// Gethostuuid(uuid *byte, timeout *Timespec) (err error) +// Madvise(addr *byte, len int, behav int) (err error) +// Mprotect(addr *byte, len int, prot int) (err error) +// Msync(addr *byte, len int, flags int) (err error) +// Ptrace(req int, pid int, addr uintptr, data int) (ret uintptr, err error) + +var mapper = &mmapper{ + active: make(map[*byte][]byte), + mmap: mmap, + munmap: munmap, +} + +func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) { + return mapper.Mmap(fd, offset, length, prot, flags) +} + +func Munmap(b []byte) (err error) { + return mapper.Munmap(b) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_darwin.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_darwin.go new file mode 100644 index 0000000000..0d1771c3fc --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_darwin.go @@ -0,0 +1,509 @@ +// Copyright 2009,2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Darwin system calls. +// This file is compiled as ordinary Go code, +// but it is also input to mksyscall, +// which parses the //sys lines and generates system call stubs. +// Note that sometimes we use a lowercase //sys name and wrap +// it in our own nicer implementation, either here or in +// syscall_bsd.go or syscall_unix.go. + +package unix + +import ( + errorspkg "errors" + "syscall" + "unsafe" +) + +const ImplementsGetwd = true + +func Getwd() (string, error) { + buf := make([]byte, 2048) + attrs, err := getAttrList(".", attrList{CommonAttr: attrCmnFullpath}, buf, 0) + if err == nil && len(attrs) == 1 && len(attrs[0]) >= 2 { + wd := string(attrs[0]) + // Sanity check that it's an absolute path and ends + // in a null byte, which we then strip. + if wd[0] == '/' && wd[len(wd)-1] == 0 { + return wd[:len(wd)-1], nil + } + } + // If pkg/os/getwd.go gets ENOTSUP, it will fall back to the + // slow algorithm. + return "", ENOTSUP +} + +type SockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 + raw RawSockaddrDatalink +} + +// Translate "kern.hostname" to []_C_int{0,1,2,3}. +func nametomib(name string) (mib []_C_int, err error) { + const siz = unsafe.Sizeof(mib[0]) + + // NOTE(rsc): It seems strange to set the buffer to have + // size CTL_MAXNAME+2 but use only CTL_MAXNAME + // as the size. I don't know why the +2 is here, but the + // kernel uses +2 for its own implementation of this function. + // I am scared that if we don't include the +2 here, the kernel + // will silently write 2 words farther than we specify + // and we'll get memory corruption. + var buf [CTL_MAXNAME + 2]_C_int + n := uintptr(CTL_MAXNAME) * siz + + p := (*byte)(unsafe.Pointer(&buf[0])) + bytes, err := ByteSliceFromString(name) + if err != nil { + return nil, err + } + + // Magic sysctl: "setting" 0.3 to a string name + // lets you read back the array of integers form. + if err = sysctl([]_C_int{0, 3}, p, &n, &bytes[0], uintptr(len(name))); err != nil { + return nil, err + } + return buf[0 : n/siz], nil +} + +// ParseDirent parses up to max directory entries in buf, +// appending the names to names. It returns the number +// bytes consumed from buf, the number of entries added +// to names, and the new names slice. +func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) { + origlen := len(buf) + for max != 0 && len(buf) > 0 { + dirent := (*Dirent)(unsafe.Pointer(&buf[0])) + if dirent.Reclen == 0 { + buf = nil + break + } + buf = buf[dirent.Reclen:] + if dirent.Ino == 0 { // File absent in directory. + continue + } + bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0])) + var name = string(bytes[0:dirent.Namlen]) + if name == "." || name == ".." { // Useless names + continue + } + max-- + count++ + names = append(names, name) + } + return origlen - len(buf), count, names +} + +//sys ptrace(request int, pid int, addr uintptr, data uintptr) (err error) +func PtraceAttach(pid int) (err error) { return ptrace(PT_ATTACH, pid, 0, 0) } +func PtraceDetach(pid int) (err error) { return ptrace(PT_DETACH, pid, 0, 0) } + +const ( + attrBitMapCount = 5 + attrCmnFullpath = 0x08000000 +) + +type attrList struct { + bitmapCount uint16 + _ uint16 + CommonAttr uint32 + VolAttr uint32 + DirAttr uint32 + FileAttr uint32 + Forkattr uint32 +} + +func getAttrList(path string, attrList attrList, attrBuf []byte, options uint) (attrs [][]byte, err error) { + if len(attrBuf) < 4 { + return nil, errorspkg.New("attrBuf too small") + } + attrList.bitmapCount = attrBitMapCount + + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return nil, err + } + + _, _, e1 := Syscall6( + SYS_GETATTRLIST, + uintptr(unsafe.Pointer(_p0)), + uintptr(unsafe.Pointer(&attrList)), + uintptr(unsafe.Pointer(&attrBuf[0])), + uintptr(len(attrBuf)), + uintptr(options), + 0, + ) + if e1 != 0 { + return nil, e1 + } + size := *(*uint32)(unsafe.Pointer(&attrBuf[0])) + + // dat is the section of attrBuf that contains valid data, + // without the 4 byte length header. All attribute offsets + // are relative to dat. + dat := attrBuf + if int(size) < len(attrBuf) { + dat = dat[:size] + } + dat = dat[4:] // remove length prefix + + for i := uint32(0); int(i) < len(dat); { + header := dat[i:] + if len(header) < 8 { + return attrs, errorspkg.New("truncated attribute header") + } + datOff := *(*int32)(unsafe.Pointer(&header[0])) + attrLen := *(*uint32)(unsafe.Pointer(&header[4])) + if datOff < 0 || uint32(datOff)+attrLen > uint32(len(dat)) { + return attrs, errorspkg.New("truncated results; attrBuf too small") + } + end := uint32(datOff) + attrLen + attrs = append(attrs, dat[datOff:end]) + i = end + if r := i % 4; r != 0 { + i += (4 - r) + } + } + return +} + +//sysnb pipe() (r int, w int, err error) + +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + p[0], p[1], err = pipe() + return +} + +func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { + var _p0 unsafe.Pointer + var bufsize uintptr + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf)) + } + r0, _, e1 := Syscall(SYS_GETFSSTAT64, uintptr(_p0), bufsize, uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +/* + * Wrapped + */ + +//sys kill(pid int, signum int, posix int) (err error) + +func Kill(pid int, signum syscall.Signal) (err error) { return kill(pid, int(signum), 1) } + +/* + * Exposed directly + */ +//sys Access(path string, mode uint32) (err error) +//sys Adjtime(delta *Timeval, olddelta *Timeval) (err error) +//sys Chdir(path string) (err error) +//sys Chflags(path string, flags int) (err error) +//sys Chmod(path string, mode uint32) (err error) +//sys Chown(path string, uid int, gid int) (err error) +//sys Chroot(path string) (err error) +//sys Close(fd int) (err error) +//sys Dup(fd int) (nfd int, err error) +//sys Dup2(from int, to int) (err error) +//sys Exchangedata(path1 string, path2 string, options int) (err error) +//sys Exit(code int) +//sys Fchdir(fd int) (err error) +//sys Fchflags(fd int, flags int) (err error) +//sys Fchmod(fd int, mode uint32) (err error) +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Flock(fd int, how int) (err error) +//sys Fpathconf(fd int, name int) (val int, err error) +//sys Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64 +//sys Fstatfs(fd int, stat *Statfs_t) (err error) = SYS_FSTATFS64 +//sys Fsync(fd int) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sys Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) = SYS_GETDIRENTRIES64 +//sys Getdtablesize() (size int) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (uid int) +//sysnb Getgid() (gid int) +//sysnb Getpgid(pid int) (pgid int, err error) +//sysnb Getpgrp() (pgrp int) +//sysnb Getpid() (pid int) +//sysnb Getppid() (ppid int) +//sys Getpriority(which int, who int) (prio int, err error) +//sysnb Getrlimit(which int, lim *Rlimit) (err error) +//sysnb Getrusage(who int, rusage *Rusage) (err error) +//sysnb Getsid(pid int) (sid int, err error) +//sysnb Getuid() (uid int) +//sysnb Issetugid() (tainted bool) +//sys Kqueue() (fd int, err error) +//sys Lchown(path string, uid int, gid int) (err error) +//sys Link(path string, link string) (err error) +//sys Listen(s int, backlog int) (err error) +//sys Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64 +//sys Mkdir(path string, mode uint32) (err error) +//sys Mkfifo(path string, mode uint32) (err error) +//sys Mknod(path string, mode uint32, dev int) (err error) +//sys Mlock(b []byte) (err error) +//sys Mlockall(flags int) (err error) +//sys Mprotect(b []byte, prot int) (err error) +//sys Munlock(b []byte) (err error) +//sys Munlockall() (err error) +//sys Open(path string, mode int, perm uint32) (fd int, err error) +//sys Pathconf(path string, name int) (val int, err error) +//sys Pread(fd int, p []byte, offset int64) (n int, err error) +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) +//sys read(fd int, p []byte) (n int, err error) +//sys Readlink(path string, buf []byte) (n int, err error) +//sys Rename(from string, to string) (err error) +//sys Revoke(path string) (err error) +//sys Rmdir(path string) (err error) +//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK +//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) +//sys Setegid(egid int) (err error) +//sysnb Seteuid(euid int) (err error) +//sysnb Setgid(gid int) (err error) +//sys Setlogin(name string) (err error) +//sysnb Setpgid(pid int, pgid int) (err error) +//sys Setpriority(which int, who int, prio int) (err error) +//sys Setprivexec(flag int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sysnb Setrlimit(which int, lim *Rlimit) (err error) +//sysnb Setsid() (pid int, err error) +//sysnb Settimeofday(tp *Timeval) (err error) +//sysnb Setuid(uid int) (err error) +//sys Stat(path string, stat *Stat_t) (err error) = SYS_STAT64 +//sys Statfs(path string, stat *Statfs_t) (err error) = SYS_STATFS64 +//sys Symlink(path string, link string) (err error) +//sys Sync() (err error) +//sys Truncate(path string, length int64) (err error) +//sys Umask(newmask int) (oldmask int) +//sys Undelete(path string) (err error) +//sys Unlink(path string) (err error) +//sys Unmount(path string, flags int) (err error) +//sys write(fd int, p []byte) (n int, err error) +//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) +//sys munmap(addr uintptr, length uintptr) (err error) +//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ +//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE + +/* + * Unimplemented + */ +// Profil +// Sigaction +// Sigprocmask +// Getlogin +// Sigpending +// Sigaltstack +// Ioctl +// Reboot +// Execve +// Vfork +// Sbrk +// Sstk +// Ovadvise +// Mincore +// Setitimer +// Swapon +// Select +// Sigsuspend +// Readv +// Writev +// Nfssvc +// Getfh +// Quotactl +// Mount +// Csops +// Waitid +// Add_profil +// Kdebug_trace +// Sigreturn +// Mmap +// Mlock +// Munlock +// Atsocket +// Kqueue_from_portset_np +// Kqueue_portset +// Getattrlist +// Setattrlist +// Getdirentriesattr +// Searchfs +// Delete +// Copyfile +// Poll +// Watchevent +// Waitevent +// Modwatch +// Getxattr +// Fgetxattr +// Setxattr +// Fsetxattr +// Removexattr +// Fremovexattr +// Listxattr +// Flistxattr +// Fsctl +// Initgroups +// Posix_spawn +// Nfsclnt +// Fhopen +// Minherit +// Semsys +// Msgsys +// Shmsys +// Semctl +// Semget +// Semop +// Msgctl +// Msgget +// Msgsnd +// Msgrcv +// Shmat +// Shmctl +// Shmdt +// Shmget +// Shm_open +// Shm_unlink +// Sem_open +// Sem_close +// Sem_unlink +// Sem_wait +// Sem_trywait +// Sem_post +// Sem_getvalue +// Sem_init +// Sem_destroy +// Open_extended +// Umask_extended +// Stat_extended +// Lstat_extended +// Fstat_extended +// Chmod_extended +// Fchmod_extended +// Access_extended +// Settid +// Gettid +// Setsgroups +// Getsgroups +// Setwgroups +// Getwgroups +// Mkfifo_extended +// Mkdir_extended +// Identitysvc +// Shared_region_check_np +// Shared_region_map_np +// __pthread_mutex_destroy +// __pthread_mutex_init +// __pthread_mutex_lock +// __pthread_mutex_trylock +// __pthread_mutex_unlock +// __pthread_cond_init +// __pthread_cond_destroy +// __pthread_cond_broadcast +// __pthread_cond_signal +// Setsid_with_pid +// __pthread_cond_timedwait +// Aio_fsync +// Aio_return +// Aio_suspend +// Aio_cancel +// Aio_error +// Aio_read +// Aio_write +// Lio_listio +// __pthread_cond_wait +// Iopolicysys +// Mlockall +// Munlockall +// __pthread_kill +// __pthread_sigmask +// __sigwait +// __disable_threadsignal +// __pthread_markcancel +// __pthread_canceled +// __semwait_signal +// Proc_info +// sendfile +// Stat64_extended +// Lstat64_extended +// Fstat64_extended +// __pthread_chdir +// __pthread_fchdir +// Audit +// Auditon +// Getauid +// Setauid +// Getaudit +// Setaudit +// Getaudit_addr +// Setaudit_addr +// Auditctl +// Bsdthread_create +// Bsdthread_terminate +// Stack_snapshot +// Bsdthread_register +// Workq_open +// Workq_ops +// __mac_execve +// __mac_syscall +// __mac_get_file +// __mac_set_file +// __mac_get_link +// __mac_set_link +// __mac_get_proc +// __mac_set_proc +// __mac_get_fd +// __mac_set_fd +// __mac_get_pid +// __mac_get_lcid +// __mac_get_lctx +// __mac_set_lctx +// Setlcid +// Read_nocancel +// Write_nocancel +// Open_nocancel +// Close_nocancel +// Wait4_nocancel +// Recvmsg_nocancel +// Sendmsg_nocancel +// Recvfrom_nocancel +// Accept_nocancel +// Msync_nocancel +// Fcntl_nocancel +// Select_nocancel +// Fsync_nocancel +// Connect_nocancel +// Sigsuspend_nocancel +// Readv_nocancel +// Writev_nocancel +// Sendto_nocancel +// Pread_nocancel +// Pwrite_nocancel +// Waitid_nocancel +// Poll_nocancel +// Msgsnd_nocancel +// Msgrcv_nocancel +// Sem_wait_nocancel +// Aio_suspend_nocancel +// __sigwait_nocancel +// __semwait_signal_nocancel +// __mac_mount +// __mac_get_mount +// __mac_getfsstat diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_darwin_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_darwin_386.go new file mode 100644 index 0000000000..3195c8bf5c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_darwin_386.go @@ -0,0 +1,79 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build 386,darwin + +package unix + +import ( + "syscall" + "unsafe" +) + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int32(nsec / 1e9) + ts.Nsec = int32(nsec % 1e9) + return +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int32(nsec / 1e9) + return +} + +//sysnb gettimeofday(tp *Timeval) (sec int32, usec int32, err error) +func Gettimeofday(tv *Timeval) (err error) { + // The tv passed to gettimeofday must be non-nil + // but is otherwise unused. The answers come back + // in the two registers. + sec, usec, err := gettimeofday(tv) + tv.Sec = int32(sec) + tv.Usec = int32(usec) + return err +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint32(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint32(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + var length = uint64(count) + + _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(*offset>>32), uintptr(unsafe.Pointer(&length)), 0, 0, 0, 0) + + written = int(length) + + if e1 != 0 { + err = e1 + } + return +} + +func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) + +// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions +// of darwin/386 the syscall is called sysctl instead of __sysctl. +const SYS___SYSCTL = SYS_SYSCTL diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go new file mode 100644 index 0000000000..7adb98ded5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go @@ -0,0 +1,81 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build amd64,darwin + +package unix + +import ( + "syscall" + "unsafe" +) + +//sys Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int64(nsec / 1e9) + return +} + +//sysnb gettimeofday(tp *Timeval) (sec int64, usec int32, err error) +func Gettimeofday(tv *Timeval) (err error) { + // The tv passed to gettimeofday must be non-nil + // but is otherwise unused. The answers come back + // in the two registers. + sec, usec, err := gettimeofday(tv) + tv.Sec = sec + tv.Usec = usec + return err +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint64(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + var length = uint64(count) + + _, _, e1 := Syscall6(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(unsafe.Pointer(&length)), 0, 0) + + written = int(length) + + if e1 != 0 { + err = e1 + } + return +} + +func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) + +// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions +// of darwin/amd64 the syscall is called sysctl instead of __sysctl. +const SYS___SYSCTL = SYS_SYSCTL diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go new file mode 100644 index 0000000000..e47ffd7396 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go @@ -0,0 +1,73 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package unix + +import ( + "syscall" + "unsafe" +) + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int32(nsec / 1e9) + ts.Nsec = int32(nsec % 1e9) + return +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int32(nsec / 1e9) + return +} + +//sysnb gettimeofday(tp *Timeval) (sec int32, usec int32, err error) +func Gettimeofday(tv *Timeval) (err error) { + // The tv passed to gettimeofday must be non-nil + // but is otherwise unused. The answers come back + // in the two registers. + sec, usec, err := gettimeofday(tv) + tv.Sec = int32(sec) + tv.Usec = int32(usec) + return err +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint32(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint32(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + var length = uint64(count) + + _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(*offset>>32), uintptr(unsafe.Pointer(&length)), 0, 0, 0, 0) + + written = int(length) + + if e1 != 0 { + err = e1 + } + return +} + +func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) // sic diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go new file mode 100644 index 0000000000..2560a95998 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go @@ -0,0 +1,79 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build arm64,darwin + +package unix + +import ( + "syscall" + "unsafe" +) + +func Getpagesize() int { return 16384 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int64(nsec / 1e9) + return +} + +//sysnb gettimeofday(tp *Timeval) (sec int64, usec int32, err error) +func Gettimeofday(tv *Timeval) (err error) { + // The tv passed to gettimeofday must be non-nil + // but is otherwise unused. The answers come back + // in the two registers. + sec, usec, err := gettimeofday(tv) + tv.Sec = sec + tv.Usec = usec + return err +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint64(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + var length = uint64(count) + + _, _, e1 := Syscall6(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(unsafe.Pointer(&length)), 0, 0) + + written = int(length) + + if e1 != 0 { + err = e1 + } + return +} + +func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) // sic + +// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions +// of darwin/arm64 the syscall is called sysctl instead of __sysctl. +const SYS___SYSCTL = SYS_SYSCTL diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_dragonfly.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_dragonfly.go new file mode 100644 index 0000000000..fbbe0dce25 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_dragonfly.go @@ -0,0 +1,411 @@ +// Copyright 2009,2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// FreeBSD system calls. +// This file is compiled as ordinary Go code, +// but it is also input to mksyscall, +// which parses the //sys lines and generates system call stubs. +// Note that sometimes we use a lowercase //sys name and wrap +// it in our own nicer implementation, either here or in +// syscall_bsd.go or syscall_unix.go. + +package unix + +import "unsafe" + +type SockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 + Rcf uint16 + Route [16]uint16 + raw RawSockaddrDatalink +} + +// Translate "kern.hostname" to []_C_int{0,1,2,3}. +func nametomib(name string) (mib []_C_int, err error) { + const siz = unsafe.Sizeof(mib[0]) + + // NOTE(rsc): It seems strange to set the buffer to have + // size CTL_MAXNAME+2 but use only CTL_MAXNAME + // as the size. I don't know why the +2 is here, but the + // kernel uses +2 for its own implementation of this function. + // I am scared that if we don't include the +2 here, the kernel + // will silently write 2 words farther than we specify + // and we'll get memory corruption. + var buf [CTL_MAXNAME + 2]_C_int + n := uintptr(CTL_MAXNAME) * siz + + p := (*byte)(unsafe.Pointer(&buf[0])) + bytes, err := ByteSliceFromString(name) + if err != nil { + return nil, err + } + + // Magic sysctl: "setting" 0.3 to a string name + // lets you read back the array of integers form. + if err = sysctl([]_C_int{0, 3}, p, &n, &bytes[0], uintptr(len(name))); err != nil { + return nil, err + } + return buf[0 : n/siz], nil +} + +// ParseDirent parses up to max directory entries in buf, +// appending the names to names. It returns the number +// bytes consumed from buf, the number of entries added +// to names, and the new names slice. +func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) { + origlen := len(buf) + for max != 0 && len(buf) > 0 { + dirent := (*Dirent)(unsafe.Pointer(&buf[0])) + reclen := int(16+dirent.Namlen+1+7) & ^7 + buf = buf[reclen:] + if dirent.Fileno == 0 { // File absent in directory. + continue + } + bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0])) + var name = string(bytes[0:dirent.Namlen]) + if name == "." || name == ".." { // Useless names + continue + } + max-- + count++ + names = append(names, name) + } + return origlen - len(buf), count, names +} + +//sysnb pipe() (r int, w int, err error) + +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + p[0], p[1], err = pipe() + return +} + +//sys extpread(fd int, p []byte, flags int, offset int64) (n int, err error) +func Pread(fd int, p []byte, offset int64) (n int, err error) { + return extpread(fd, p, 0, offset) +} + +//sys extpwrite(fd int, p []byte, flags int, offset int64) (n int, err error) +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + return extpwrite(fd, p, 0, offset) +} + +func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { + var _p0 unsafe.Pointer + var bufsize uintptr + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf)) + } + r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +/* + * Exposed directly + */ +//sys Access(path string, mode uint32) (err error) +//sys Adjtime(delta *Timeval, olddelta *Timeval) (err error) +//sys Chdir(path string) (err error) +//sys Chflags(path string, flags int) (err error) +//sys Chmod(path string, mode uint32) (err error) +//sys Chown(path string, uid int, gid int) (err error) +//sys Chroot(path string) (err error) +//sys Close(fd int) (err error) +//sys Dup(fd int) (nfd int, err error) +//sys Dup2(from int, to int) (err error) +//sys Exit(code int) +//sys Fchdir(fd int) (err error) +//sys Fchflags(fd int, flags int) (err error) +//sys Fchmod(fd int, mode uint32) (err error) +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Flock(fd int, how int) (err error) +//sys Fpathconf(fd int, name int) (val int, err error) +//sys Fstat(fd int, stat *Stat_t) (err error) +//sys Fstatfs(fd int, stat *Statfs_t) (err error) +//sys Fsync(fd int) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sys Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) +//sys Getdtablesize() (size int) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (uid int) +//sysnb Getgid() (gid int) +//sysnb Getpgid(pid int) (pgid int, err error) +//sysnb Getpgrp() (pgrp int) +//sysnb Getpid() (pid int) +//sysnb Getppid() (ppid int) +//sys Getpriority(which int, who int) (prio int, err error) +//sysnb Getrlimit(which int, lim *Rlimit) (err error) +//sysnb Getrusage(who int, rusage *Rusage) (err error) +//sysnb Getsid(pid int) (sid int, err error) +//sysnb Gettimeofday(tv *Timeval) (err error) +//sysnb Getuid() (uid int) +//sys Issetugid() (tainted bool) +//sys Kill(pid int, signum syscall.Signal) (err error) +//sys Kqueue() (fd int, err error) +//sys Lchown(path string, uid int, gid int) (err error) +//sys Link(path string, link string) (err error) +//sys Listen(s int, backlog int) (err error) +//sys Lstat(path string, stat *Stat_t) (err error) +//sys Mkdir(path string, mode uint32) (err error) +//sys Mkfifo(path string, mode uint32) (err error) +//sys Mknod(path string, mode uint32, dev int) (err error) +//sys Mlock(b []byte) (err error) +//sys Mlockall(flags int) (err error) +//sys Mprotect(b []byte, prot int) (err error) +//sys Munlock(b []byte) (err error) +//sys Munlockall() (err error) +//sys Nanosleep(time *Timespec, leftover *Timespec) (err error) +//sys Open(path string, mode int, perm uint32) (fd int, err error) +//sys Pathconf(path string, name int) (val int, err error) +//sys read(fd int, p []byte) (n int, err error) +//sys Readlink(path string, buf []byte) (n int, err error) +//sys Rename(from string, to string) (err error) +//sys Revoke(path string) (err error) +//sys Rmdir(path string) (err error) +//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK +//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) +//sysnb Setegid(egid int) (err error) +//sysnb Seteuid(euid int) (err error) +//sysnb Setgid(gid int) (err error) +//sys Setlogin(name string) (err error) +//sysnb Setpgid(pid int, pgid int) (err error) +//sys Setpriority(which int, who int, prio int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) +//sysnb Setresuid(ruid int, euid int, suid int) (err error) +//sysnb Setrlimit(which int, lim *Rlimit) (err error) +//sysnb Setsid() (pid int, err error) +//sysnb Settimeofday(tp *Timeval) (err error) +//sysnb Setuid(uid int) (err error) +//sys Stat(path string, stat *Stat_t) (err error) +//sys Statfs(path string, stat *Statfs_t) (err error) +//sys Symlink(path string, link string) (err error) +//sys Sync() (err error) +//sys Truncate(path string, length int64) (err error) +//sys Umask(newmask int) (oldmask int) +//sys Undelete(path string) (err error) +//sys Unlink(path string) (err error) +//sys Unmount(path string, flags int) (err error) +//sys write(fd int, p []byte) (n int, err error) +//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) +//sys munmap(addr uintptr, length uintptr) (err error) +//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ +//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE + +/* + * Unimplemented + * TODO(jsing): Update this list for DragonFly. + */ +// Profil +// Sigaction +// Sigprocmask +// Getlogin +// Sigpending +// Sigaltstack +// Ioctl +// Reboot +// Execve +// Vfork +// Sbrk +// Sstk +// Ovadvise +// Mincore +// Setitimer +// Swapon +// Select +// Sigsuspend +// Readv +// Writev +// Nfssvc +// Getfh +// Quotactl +// Mount +// Csops +// Waitid +// Add_profil +// Kdebug_trace +// Sigreturn +// Mmap +// Atsocket +// Kqueue_from_portset_np +// Kqueue_portset +// Getattrlist +// Setattrlist +// Getdirentriesattr +// Searchfs +// Delete +// Copyfile +// Poll +// Watchevent +// Waitevent +// Modwatch +// Getxattr +// Fgetxattr +// Setxattr +// Fsetxattr +// Removexattr +// Fremovexattr +// Listxattr +// Flistxattr +// Fsctl +// Initgroups +// Posix_spawn +// Nfsclnt +// Fhopen +// Minherit +// Semsys +// Msgsys +// Shmsys +// Semctl +// Semget +// Semop +// Msgctl +// Msgget +// Msgsnd +// Msgrcv +// Shmat +// Shmctl +// Shmdt +// Shmget +// Shm_open +// Shm_unlink +// Sem_open +// Sem_close +// Sem_unlink +// Sem_wait +// Sem_trywait +// Sem_post +// Sem_getvalue +// Sem_init +// Sem_destroy +// Open_extended +// Umask_extended +// Stat_extended +// Lstat_extended +// Fstat_extended +// Chmod_extended +// Fchmod_extended +// Access_extended +// Settid +// Gettid +// Setsgroups +// Getsgroups +// Setwgroups +// Getwgroups +// Mkfifo_extended +// Mkdir_extended +// Identitysvc +// Shared_region_check_np +// Shared_region_map_np +// __pthread_mutex_destroy +// __pthread_mutex_init +// __pthread_mutex_lock +// __pthread_mutex_trylock +// __pthread_mutex_unlock +// __pthread_cond_init +// __pthread_cond_destroy +// __pthread_cond_broadcast +// __pthread_cond_signal +// Setsid_with_pid +// __pthread_cond_timedwait +// Aio_fsync +// Aio_return +// Aio_suspend +// Aio_cancel +// Aio_error +// Aio_read +// Aio_write +// Lio_listio +// __pthread_cond_wait +// Iopolicysys +// __pthread_kill +// __pthread_sigmask +// __sigwait +// __disable_threadsignal +// __pthread_markcancel +// __pthread_canceled +// __semwait_signal +// Proc_info +// Stat64_extended +// Lstat64_extended +// Fstat64_extended +// __pthread_chdir +// __pthread_fchdir +// Audit +// Auditon +// Getauid +// Setauid +// Getaudit +// Setaudit +// Getaudit_addr +// Setaudit_addr +// Auditctl +// Bsdthread_create +// Bsdthread_terminate +// Stack_snapshot +// Bsdthread_register +// Workq_open +// Workq_ops +// __mac_execve +// __mac_syscall +// __mac_get_file +// __mac_set_file +// __mac_get_link +// __mac_set_link +// __mac_get_proc +// __mac_set_proc +// __mac_get_fd +// __mac_set_fd +// __mac_get_pid +// __mac_get_lcid +// __mac_get_lctx +// __mac_set_lctx +// Setlcid +// Read_nocancel +// Write_nocancel +// Open_nocancel +// Close_nocancel +// Wait4_nocancel +// Recvmsg_nocancel +// Sendmsg_nocancel +// Recvfrom_nocancel +// Accept_nocancel +// Msync_nocancel +// Fcntl_nocancel +// Select_nocancel +// Fsync_nocancel +// Connect_nocancel +// Sigsuspend_nocancel +// Readv_nocancel +// Writev_nocancel +// Sendto_nocancel +// Pread_nocancel +// Pwrite_nocancel +// Waitid_nocancel +// Poll_nocancel +// Msgsnd_nocancel +// Msgrcv_nocancel +// Sem_wait_nocancel +// Aio_suspend_nocancel +// __sigwait_nocancel +// __semwait_signal_nocancel +// __mac_mount +// __mac_get_mount +// __mac_getfsstat diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_dragonfly_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_dragonfly_386.go new file mode 100644 index 0000000000..41c2e69782 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_dragonfly_386.go @@ -0,0 +1,63 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build 386,dragonfly + +package unix + +import ( + "syscall" + "unsafe" +) + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int32(nsec / 1e9) + ts.Nsec = int32(nsec % 1e9) + return +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int32(nsec / 1e9) + return +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint32(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint32(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + var writtenOut uint64 = 0 + _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr((*offset)>>32), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0) + + written = int(writtenOut) + + if e1 != 0 { + err = e1 + } + return +} + +func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go new file mode 100644 index 0000000000..2ed92590e2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go @@ -0,0 +1,63 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build amd64,dragonfly + +package unix + +import ( + "syscall" + "unsafe" +) + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = nsec % 1e9 / 1e3 + tv.Sec = int64(nsec / 1e9) + return +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint64(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + var writtenOut uint64 = 0 + _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0) + + written = int(writtenOut) + + if e1 != 0 { + err = e1 + } + return +} + +func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_freebsd.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_freebsd.go new file mode 100644 index 0000000000..ec56ed608a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_freebsd.go @@ -0,0 +1,682 @@ +// Copyright 2009,2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// FreeBSD system calls. +// This file is compiled as ordinary Go code, +// but it is also input to mksyscall, +// which parses the //sys lines and generates system call stubs. +// Note that sometimes we use a lowercase //sys name and wrap +// it in our own nicer implementation, either here or in +// syscall_bsd.go or syscall_unix.go. + +package unix + +import "unsafe" + +type SockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [46]int8 + raw RawSockaddrDatalink +} + +// Translate "kern.hostname" to []_C_int{0,1,2,3}. +func nametomib(name string) (mib []_C_int, err error) { + const siz = unsafe.Sizeof(mib[0]) + + // NOTE(rsc): It seems strange to set the buffer to have + // size CTL_MAXNAME+2 but use only CTL_MAXNAME + // as the size. I don't know why the +2 is here, but the + // kernel uses +2 for its own implementation of this function. + // I am scared that if we don't include the +2 here, the kernel + // will silently write 2 words farther than we specify + // and we'll get memory corruption. + var buf [CTL_MAXNAME + 2]_C_int + n := uintptr(CTL_MAXNAME) * siz + + p := (*byte)(unsafe.Pointer(&buf[0])) + bytes, err := ByteSliceFromString(name) + if err != nil { + return nil, err + } + + // Magic sysctl: "setting" 0.3 to a string name + // lets you read back the array of integers form. + if err = sysctl([]_C_int{0, 3}, p, &n, &bytes[0], uintptr(len(name))); err != nil { + return nil, err + } + return buf[0 : n/siz], nil +} + +// ParseDirent parses up to max directory entries in buf, +// appending the names to names. It returns the number +// bytes consumed from buf, the number of entries added +// to names, and the new names slice. +func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) { + origlen := len(buf) + for max != 0 && len(buf) > 0 { + dirent := (*Dirent)(unsafe.Pointer(&buf[0])) + if dirent.Reclen == 0 { + buf = nil + break + } + buf = buf[dirent.Reclen:] + if dirent.Fileno == 0 { // File absent in directory. + continue + } + bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0])) + var name = string(bytes[0:dirent.Namlen]) + if name == "." || name == ".." { // Useless names + continue + } + max-- + count++ + names = append(names, name) + } + return origlen - len(buf), count, names +} + +//sysnb pipe() (r int, w int, err error) + +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + p[0], p[1], err = pipe() + return +} + +func GetsockoptIPMreqn(fd, level, opt int) (*IPMreqn, error) { + var value IPMreqn + vallen := _Socklen(SizeofIPMreqn) + errno := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, errno +} + +func SetsockoptIPMreqn(fd, level, opt int, mreq *IPMreqn) (err error) { + return setsockopt(fd, level, opt, unsafe.Pointer(mreq), unsafe.Sizeof(*mreq)) +} + +func Accept4(fd, flags int) (nfd int, sa Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + nfd, err = accept4(fd, &rsa, &len, flags) + if err != nil { + return + } + if len > SizeofSockaddrAny { + panic("RawSockaddrAny too small") + } + sa, err = anyToSockaddr(&rsa) + if err != nil { + Close(nfd) + nfd = 0 + } + return +} + +func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { + var _p0 unsafe.Pointer + var bufsize uintptr + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf)) + } + r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +// Derive extattr namespace and attribute name + +func xattrnamespace(fullattr string) (ns int, attr string, err error) { + s := -1 + for idx, val := range fullattr { + if val == '.' { + s = idx + break + } + } + + if s == -1 { + return -1, "", ENOATTR + } + + namespace := fullattr[0:s] + attr = fullattr[s+1:] + + switch namespace { + case "user": + return EXTATTR_NAMESPACE_USER, attr, nil + case "system": + return EXTATTR_NAMESPACE_SYSTEM, attr, nil + default: + return -1, "", ENOATTR + } +} + +func initxattrdest(dest []byte, idx int) (d unsafe.Pointer) { + if len(dest) > idx { + return unsafe.Pointer(&dest[idx]) + } else { + return unsafe.Pointer(_zero) + } +} + +// FreeBSD implements its own syscalls to handle extended attributes + +func Getxattr(file string, attr string, dest []byte) (sz int, err error) { + d := initxattrdest(dest, 0) + destsize := len(dest) + + nsid, a, err := xattrnamespace(attr) + if err != nil { + return -1, err + } + + return ExtattrGetFile(file, nsid, a, uintptr(d), destsize) +} + +func Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) { + d := initxattrdest(dest, 0) + destsize := len(dest) + + nsid, a, err := xattrnamespace(attr) + if err != nil { + return -1, err + } + + return ExtattrGetFd(fd, nsid, a, uintptr(d), destsize) +} + +func Lgetxattr(link string, attr string, dest []byte) (sz int, err error) { + d := initxattrdest(dest, 0) + destsize := len(dest) + + nsid, a, err := xattrnamespace(attr) + if err != nil { + return -1, err + } + + return ExtattrGetLink(link, nsid, a, uintptr(d), destsize) +} + +// flags are unused on FreeBSD + +func Fsetxattr(fd int, attr string, data []byte, flags int) (err error) { + d := unsafe.Pointer(&data[0]) + datasiz := len(data) + + nsid, a, err := xattrnamespace(attr) + if err != nil { + return + } + + _, err = ExtattrSetFd(fd, nsid, a, uintptr(d), datasiz) + return +} + +func Setxattr(file string, attr string, data []byte, flags int) (err error) { + d := unsafe.Pointer(&data[0]) + datasiz := len(data) + + nsid, a, err := xattrnamespace(attr) + if err != nil { + return + } + + _, err = ExtattrSetFile(file, nsid, a, uintptr(d), datasiz) + return +} + +func Lsetxattr(link string, attr string, data []byte, flags int) (err error) { + d := unsafe.Pointer(&data[0]) + datasiz := len(data) + + nsid, a, err := xattrnamespace(attr) + if err != nil { + return + } + + _, err = ExtattrSetLink(link, nsid, a, uintptr(d), datasiz) + return +} + +func Removexattr(file string, attr string) (err error) { + nsid, a, err := xattrnamespace(attr) + if err != nil { + return + } + + err = ExtattrDeleteFile(file, nsid, a) + return +} + +func Fremovexattr(fd int, attr string) (err error) { + nsid, a, err := xattrnamespace(attr) + if err != nil { + return + } + + err = ExtattrDeleteFd(fd, nsid, a) + return +} + +func Lremovexattr(link string, attr string) (err error) { + nsid, a, err := xattrnamespace(attr) + if err != nil { + return + } + + err = ExtattrDeleteLink(link, nsid, a) + return +} + +func Listxattr(file string, dest []byte) (sz int, err error) { + d := initxattrdest(dest, 0) + destsiz := len(dest) + + // FreeBSD won't allow you to list xattrs from multiple namespaces + s := 0 + var e error + for _, nsid := range [...]int{EXTATTR_NAMESPACE_USER, EXTATTR_NAMESPACE_SYSTEM} { + stmp, e := ExtattrListFile(file, nsid, uintptr(d), destsiz) + + /* Errors accessing system attrs are ignored so that + * we can implement the Linux-like behavior of omitting errors that + * we don't have read permissions on + * + * Linux will still error if we ask for user attributes on a file that + * we don't have read permissions on, so don't ignore those errors + */ + if e != nil && e == EPERM && nsid != EXTATTR_NAMESPACE_USER { + e = nil + continue + } else if e != nil { + return s, e + } + + s += stmp + destsiz -= s + if destsiz < 0 { + destsiz = 0 + } + d = initxattrdest(dest, s) + } + + return s, e +} + +func Flistxattr(fd int, dest []byte) (sz int, err error) { + d := initxattrdest(dest, 0) + destsiz := len(dest) + + s := 0 + var e error + for _, nsid := range [...]int{EXTATTR_NAMESPACE_USER, EXTATTR_NAMESPACE_SYSTEM} { + stmp, e := ExtattrListFd(fd, nsid, uintptr(d), destsiz) + if e != nil && e == EPERM && nsid != EXTATTR_NAMESPACE_USER { + e = nil + continue + } else if e != nil { + return s, e + } + + s += stmp + destsiz -= s + if destsiz < 0 { + destsiz = 0 + } + d = initxattrdest(dest, s) + } + + return s, e +} + +func Llistxattr(link string, dest []byte) (sz int, err error) { + d := initxattrdest(dest, 0) + destsiz := len(dest) + + s := 0 + var e error + for _, nsid := range [...]int{EXTATTR_NAMESPACE_USER, EXTATTR_NAMESPACE_SYSTEM} { + stmp, e := ExtattrListLink(link, nsid, uintptr(d), destsiz) + if e != nil && e == EPERM && nsid != EXTATTR_NAMESPACE_USER { + e = nil + continue + } else if e != nil { + return s, e + } + + s += stmp + destsiz -= s + if destsiz < 0 { + destsiz = 0 + } + d = initxattrdest(dest, s) + } + + return s, e +} + +/* + * Exposed directly + */ +//sys Access(path string, mode uint32) (err error) +//sys Adjtime(delta *Timeval, olddelta *Timeval) (err error) +//sys Chdir(path string) (err error) +//sys Chflags(path string, flags int) (err error) +//sys Chmod(path string, mode uint32) (err error) +//sys Chown(path string, uid int, gid int) (err error) +//sys Chroot(path string) (err error) +//sys Close(fd int) (err error) +//sys Dup(fd int) (nfd int, err error) +//sys Dup2(from int, to int) (err error) +//sys Exit(code int) +//sys ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) +//sys ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) +//sys ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) +//sys ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) +//sys ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) +//sys ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) +//sys ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) +//sys ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) +//sys ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) +//sys ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) +//sys ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) +//sys ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) +//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_POSIX_FADVISE +//sys Fchdir(fd int) (err error) +//sys Fchflags(fd int, flags int) (err error) +//sys Fchmod(fd int, mode uint32) (err error) +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Flock(fd int, how int) (err error) +//sys Fpathconf(fd int, name int) (val int, err error) +//sys Fstat(fd int, stat *Stat_t) (err error) +//sys Fstatfs(fd int, stat *Statfs_t) (err error) +//sys Fsync(fd int) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sys Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) +//sys Getdtablesize() (size int) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (uid int) +//sysnb Getgid() (gid int) +//sysnb Getpgid(pid int) (pgid int, err error) +//sysnb Getpgrp() (pgrp int) +//sysnb Getpid() (pid int) +//sysnb Getppid() (ppid int) +//sys Getpriority(which int, who int) (prio int, err error) +//sysnb Getrlimit(which int, lim *Rlimit) (err error) +//sysnb Getrusage(who int, rusage *Rusage) (err error) +//sysnb Getsid(pid int) (sid int, err error) +//sysnb Gettimeofday(tv *Timeval) (err error) +//sysnb Getuid() (uid int) +//sys Issetugid() (tainted bool) +//sys Kill(pid int, signum syscall.Signal) (err error) +//sys Kqueue() (fd int, err error) +//sys Lchown(path string, uid int, gid int) (err error) +//sys Link(path string, link string) (err error) +//sys Listen(s int, backlog int) (err error) +//sys Lstat(path string, stat *Stat_t) (err error) +//sys Mkdir(path string, mode uint32) (err error) +//sys Mkfifo(path string, mode uint32) (err error) +//sys Mknod(path string, mode uint32, dev int) (err error) +//sys Mlock(b []byte) (err error) +//sys Mlockall(flags int) (err error) +//sys Mprotect(b []byte, prot int) (err error) +//sys Munlock(b []byte) (err error) +//sys Munlockall() (err error) +//sys Nanosleep(time *Timespec, leftover *Timespec) (err error) +//sys Open(path string, mode int, perm uint32) (fd int, err error) +//sys Pathconf(path string, name int) (val int, err error) +//sys Pread(fd int, p []byte, offset int64) (n int, err error) +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) +//sys read(fd int, p []byte) (n int, err error) +//sys Readlink(path string, buf []byte) (n int, err error) +//sys Rename(from string, to string) (err error) +//sys Revoke(path string) (err error) +//sys Rmdir(path string) (err error) +//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK +//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) +//sysnb Setegid(egid int) (err error) +//sysnb Seteuid(euid int) (err error) +//sysnb Setgid(gid int) (err error) +//sys Setlogin(name string) (err error) +//sysnb Setpgid(pid int, pgid int) (err error) +//sys Setpriority(which int, who int, prio int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) +//sysnb Setresuid(ruid int, euid int, suid int) (err error) +//sysnb Setrlimit(which int, lim *Rlimit) (err error) +//sysnb Setsid() (pid int, err error) +//sysnb Settimeofday(tp *Timeval) (err error) +//sysnb Setuid(uid int) (err error) +//sys Stat(path string, stat *Stat_t) (err error) +//sys Statfs(path string, stat *Statfs_t) (err error) +//sys Symlink(path string, link string) (err error) +//sys Sync() (err error) +//sys Truncate(path string, length int64) (err error) +//sys Umask(newmask int) (oldmask int) +//sys Undelete(path string) (err error) +//sys Unlink(path string) (err error) +//sys Unmount(path string, flags int) (err error) +//sys write(fd int, p []byte) (n int, err error) +//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) +//sys munmap(addr uintptr, length uintptr) (err error) +//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ +//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE +//sys accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) + +/* + * Unimplemented + */ +// Profil +// Sigaction +// Sigprocmask +// Getlogin +// Sigpending +// Sigaltstack +// Ioctl +// Reboot +// Execve +// Vfork +// Sbrk +// Sstk +// Ovadvise +// Mincore +// Setitimer +// Swapon +// Select +// Sigsuspend +// Readv +// Writev +// Nfssvc +// Getfh +// Quotactl +// Mount +// Csops +// Waitid +// Add_profil +// Kdebug_trace +// Sigreturn +// Mmap +// Mlock +// Munlock +// Atsocket +// Kqueue_from_portset_np +// Kqueue_portset +// Getattrlist +// Setattrlist +// Getdirentriesattr +// Searchfs +// Delete +// Copyfile +// Poll +// Watchevent +// Waitevent +// Modwatch +// Getxattr +// Fgetxattr +// Setxattr +// Fsetxattr +// Removexattr +// Fremovexattr +// Listxattr +// Flistxattr +// Fsctl +// Initgroups +// Posix_spawn +// Nfsclnt +// Fhopen +// Minherit +// Semsys +// Msgsys +// Shmsys +// Semctl +// Semget +// Semop +// Msgctl +// Msgget +// Msgsnd +// Msgrcv +// Shmat +// Shmctl +// Shmdt +// Shmget +// Shm_open +// Shm_unlink +// Sem_open +// Sem_close +// Sem_unlink +// Sem_wait +// Sem_trywait +// Sem_post +// Sem_getvalue +// Sem_init +// Sem_destroy +// Open_extended +// Umask_extended +// Stat_extended +// Lstat_extended +// Fstat_extended +// Chmod_extended +// Fchmod_extended +// Access_extended +// Settid +// Gettid +// Setsgroups +// Getsgroups +// Setwgroups +// Getwgroups +// Mkfifo_extended +// Mkdir_extended +// Identitysvc +// Shared_region_check_np +// Shared_region_map_np +// __pthread_mutex_destroy +// __pthread_mutex_init +// __pthread_mutex_lock +// __pthread_mutex_trylock +// __pthread_mutex_unlock +// __pthread_cond_init +// __pthread_cond_destroy +// __pthread_cond_broadcast +// __pthread_cond_signal +// Setsid_with_pid +// __pthread_cond_timedwait +// Aio_fsync +// Aio_return +// Aio_suspend +// Aio_cancel +// Aio_error +// Aio_read +// Aio_write +// Lio_listio +// __pthread_cond_wait +// Iopolicysys +// Mlockall +// Munlockall +// __pthread_kill +// __pthread_sigmask +// __sigwait +// __disable_threadsignal +// __pthread_markcancel +// __pthread_canceled +// __semwait_signal +// Proc_info +// Stat64_extended +// Lstat64_extended +// Fstat64_extended +// __pthread_chdir +// __pthread_fchdir +// Audit +// Auditon +// Getauid +// Setauid +// Getaudit +// Setaudit +// Getaudit_addr +// Setaudit_addr +// Auditctl +// Bsdthread_create +// Bsdthread_terminate +// Stack_snapshot +// Bsdthread_register +// Workq_open +// Workq_ops +// __mac_execve +// __mac_syscall +// __mac_get_file +// __mac_set_file +// __mac_get_link +// __mac_set_link +// __mac_get_proc +// __mac_set_proc +// __mac_get_fd +// __mac_set_fd +// __mac_get_pid +// __mac_get_lcid +// __mac_get_lctx +// __mac_set_lctx +// Setlcid +// Read_nocancel +// Write_nocancel +// Open_nocancel +// Close_nocancel +// Wait4_nocancel +// Recvmsg_nocancel +// Sendmsg_nocancel +// Recvfrom_nocancel +// Accept_nocancel +// Msync_nocancel +// Fcntl_nocancel +// Select_nocancel +// Fsync_nocancel +// Connect_nocancel +// Sigsuspend_nocancel +// Readv_nocancel +// Writev_nocancel +// Sendto_nocancel +// Pread_nocancel +// Pwrite_nocancel +// Waitid_nocancel +// Poll_nocancel +// Msgsnd_nocancel +// Msgrcv_nocancel +// Sem_wait_nocancel +// Aio_suspend_nocancel +// __sigwait_nocancel +// __semwait_signal_nocancel +// __mac_mount +// __mac_get_mount +// __mac_getfsstat diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go new file mode 100644 index 0000000000..6255d40ff8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go @@ -0,0 +1,63 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build 386,freebsd + +package unix + +import ( + "syscall" + "unsafe" +) + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int32(nsec / 1e9) + ts.Nsec = int32(nsec % 1e9) + return +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int32(nsec / 1e9) + return +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint32(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint32(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + var writtenOut uint64 = 0 + _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr((*offset)>>32), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0) + + written = int(writtenOut) + + if e1 != 0 { + err = e1 + } + return +} + +func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go new file mode 100644 index 0000000000..8b395d596d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go @@ -0,0 +1,63 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build amd64,freebsd + +package unix + +import ( + "syscall" + "unsafe" +) + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = nsec % 1e9 / 1e3 + tv.Sec = int64(nsec / 1e9) + return +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint64(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + var writtenOut uint64 = 0 + _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0) + + written = int(writtenOut) + + if e1 != 0 { + err = e1 + } + return +} + +func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go new file mode 100644 index 0000000000..4e72d46a81 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go @@ -0,0 +1,63 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build arm,freebsd + +package unix + +import ( + "syscall" + "unsafe" +) + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return ts.Sec*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = int32(nsec % 1e9) + return +} + +func TimevalToNsec(tv Timeval) int64 { return tv.Sec*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = nsec / 1e9 + return +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint32(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint32(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + var writtenOut uint64 = 0 + _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr((*offset)>>32), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0) + + written = int(writtenOut) + + if e1 != 0 { + err = e1 + } + return +} + +func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_linux.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_linux.go new file mode 100644 index 0000000000..5048e563b6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_linux.go @@ -0,0 +1,1086 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Linux system calls. +// This file is compiled as ordinary Go code, +// but it is also input to mksyscall, +// which parses the //sys lines and generates system call stubs. +// Note that sometimes we use a lowercase //sys name and +// wrap it in our own nicer implementation. + +package unix + +import ( + "syscall" + "unsafe" +) + +/* + * Wrapped + */ + +func Access(path string, mode uint32) (err error) { + return Faccessat(AT_FDCWD, path, mode, 0) +} + +func Chmod(path string, mode uint32) (err error) { + return Fchmodat(AT_FDCWD, path, mode, 0) +} + +func Chown(path string, uid int, gid int) (err error) { + return Fchownat(AT_FDCWD, path, uid, gid, 0) +} + +func Creat(path string, mode uint32) (fd int, err error) { + return Open(path, O_CREAT|O_WRONLY|O_TRUNC, mode) +} + +//sys linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) + +func Link(oldpath string, newpath string) (err error) { + return linkat(AT_FDCWD, oldpath, AT_FDCWD, newpath, 0) +} + +func Mkdir(path string, mode uint32) (err error) { + return Mkdirat(AT_FDCWD, path, mode) +} + +func Mknod(path string, mode uint32, dev int) (err error) { + return Mknodat(AT_FDCWD, path, mode, dev) +} + +func Open(path string, mode int, perm uint32) (fd int, err error) { + return openat(AT_FDCWD, path, mode|O_LARGEFILE, perm) +} + +//sys openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) + +func Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) { + return openat(dirfd, path, flags|O_LARGEFILE, mode) +} + +//sys readlinkat(dirfd int, path string, buf []byte) (n int, err error) + +func Readlink(path string, buf []byte) (n int, err error) { + return readlinkat(AT_FDCWD, path, buf) +} + +func Rename(oldpath string, newpath string) (err error) { + return Renameat(AT_FDCWD, oldpath, AT_FDCWD, newpath) +} + +func Rmdir(path string) error { + return unlinkat(AT_FDCWD, path, AT_REMOVEDIR) +} + +//sys symlinkat(oldpath string, newdirfd int, newpath string) (err error) + +func Symlink(oldpath string, newpath string) (err error) { + return symlinkat(oldpath, AT_FDCWD, newpath) +} + +func Unlink(path string) error { + return unlinkat(AT_FDCWD, path, 0) +} + +//sys unlinkat(dirfd int, path string, flags int) (err error) + +func Unlinkat(dirfd int, path string, flags int) error { + return unlinkat(dirfd, path, flags) +} + +//sys utimes(path string, times *[2]Timeval) (err error) + +func Utimes(path string, tv []Timeval) (err error) { + if tv == nil { + return utimes(path, nil) + } + if len(tv) != 2 { + return EINVAL + } + return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) +} + +//sys utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) + +func UtimesNano(path string, ts []Timespec) error { + if ts == nil { + err := utimensat(AT_FDCWD, path, nil, 0) + if err != ENOSYS { + return err + } + return utimes(path, nil) + } + if len(ts) != 2 { + return EINVAL + } + err := utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0) + if err != ENOSYS { + return err + } + // If the utimensat syscall isn't available (utimensat was added to Linux + // in 2.6.22, Released, 8 July 2007) then fall back to utimes + var tv [2]Timeval + for i := 0; i < 2; i++ { + tv[i].Sec = ts[i].Sec + tv[i].Usec = ts[i].Nsec / 1000 + } + return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) +} + +func UtimesNanoAt(dirfd int, path string, ts []Timespec, flags int) error { + if ts == nil { + return utimensat(dirfd, path, nil, flags) + } + if len(ts) != 2 { + return EINVAL + } + return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), flags) +} + +//sys futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) + +func Futimesat(dirfd int, path string, tv []Timeval) error { + pathp, err := BytePtrFromString(path) + if err != nil { + return err + } + if tv == nil { + return futimesat(dirfd, pathp, nil) + } + if len(tv) != 2 { + return EINVAL + } + return futimesat(dirfd, pathp, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) +} + +func Futimes(fd int, tv []Timeval) (err error) { + // Believe it or not, this is the best we can do on Linux + // (and is what glibc does). + return Utimes("/proc/self/fd/"+itoa(fd), tv) +} + +const ImplementsGetwd = true + +//sys Getcwd(buf []byte) (n int, err error) + +func Getwd() (wd string, err error) { + var buf [PathMax]byte + n, err := Getcwd(buf[0:]) + if err != nil { + return "", err + } + // Getcwd returns the number of bytes written to buf, including the NUL. + if n < 1 || n > len(buf) || buf[n-1] != 0 { + return "", EINVAL + } + return string(buf[0 : n-1]), nil +} + +func Getgroups() (gids []int, err error) { + n, err := getgroups(0, nil) + if err != nil { + return nil, err + } + if n == 0 { + return nil, nil + } + + // Sanity check group count. Max is 1<<16 on Linux. + if n < 0 || n > 1<<20 { + return nil, EINVAL + } + + a := make([]_Gid_t, n) + n, err = getgroups(n, &a[0]) + if err != nil { + return nil, err + } + gids = make([]int, n) + for i, v := range a[0:n] { + gids[i] = int(v) + } + return +} + +func Setgroups(gids []int) (err error) { + if len(gids) == 0 { + return setgroups(0, nil) + } + + a := make([]_Gid_t, len(gids)) + for i, v := range gids { + a[i] = _Gid_t(v) + } + return setgroups(len(a), &a[0]) +} + +type WaitStatus uint32 + +// Wait status is 7 bits at bottom, either 0 (exited), +// 0x7F (stopped), or a signal number that caused an exit. +// The 0x80 bit is whether there was a core dump. +// An extra number (exit code, signal causing a stop) +// is in the high bits. At least that's the idea. +// There are various irregularities. For example, the +// "continued" status is 0xFFFF, distinguishing itself +// from stopped via the core dump bit. + +const ( + mask = 0x7F + core = 0x80 + exited = 0x00 + stopped = 0x7F + shift = 8 +) + +func (w WaitStatus) Exited() bool { return w&mask == exited } + +func (w WaitStatus) Signaled() bool { return w&mask != stopped && w&mask != exited } + +func (w WaitStatus) Stopped() bool { return w&0xFF == stopped } + +func (w WaitStatus) Continued() bool { return w == 0xFFFF } + +func (w WaitStatus) CoreDump() bool { return w.Signaled() && w&core != 0 } + +func (w WaitStatus) ExitStatus() int { + if !w.Exited() { + return -1 + } + return int(w>>shift) & 0xFF +} + +func (w WaitStatus) Signal() syscall.Signal { + if !w.Signaled() { + return -1 + } + return syscall.Signal(w & mask) +} + +func (w WaitStatus) StopSignal() syscall.Signal { + if !w.Stopped() { + return -1 + } + return syscall.Signal(w>>shift) & 0xFF +} + +func (w WaitStatus) TrapCause() int { + if w.StopSignal() != SIGTRAP { + return -1 + } + return int(w>>shift) >> 8 +} + +//sys wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) + +func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) { + var status _C_int + wpid, err = wait4(pid, &status, options, rusage) + if wstatus != nil { + *wstatus = WaitStatus(status) + } + return +} + +func Mkfifo(path string, mode uint32) (err error) { + return Mknod(path, mode|S_IFIFO, 0) +} + +func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) { + if sa.Port < 0 || sa.Port > 0xFFFF { + return nil, 0, EINVAL + } + sa.raw.Family = AF_INET + p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) + p[0] = byte(sa.Port >> 8) + p[1] = byte(sa.Port) + for i := 0; i < len(sa.Addr); i++ { + sa.raw.Addr[i] = sa.Addr[i] + } + return unsafe.Pointer(&sa.raw), SizeofSockaddrInet4, nil +} + +func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) { + if sa.Port < 0 || sa.Port > 0xFFFF { + return nil, 0, EINVAL + } + sa.raw.Family = AF_INET6 + p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) + p[0] = byte(sa.Port >> 8) + p[1] = byte(sa.Port) + sa.raw.Scope_id = sa.ZoneId + for i := 0; i < len(sa.Addr); i++ { + sa.raw.Addr[i] = sa.Addr[i] + } + return unsafe.Pointer(&sa.raw), SizeofSockaddrInet6, nil +} + +func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) { + name := sa.Name + n := len(name) + if n >= len(sa.raw.Path) { + return nil, 0, EINVAL + } + sa.raw.Family = AF_UNIX + for i := 0; i < n; i++ { + sa.raw.Path[i] = int8(name[i]) + } + // length is family (uint16), name, NUL. + sl := _Socklen(2) + if n > 0 { + sl += _Socklen(n) + 1 + } + if sa.raw.Path[0] == '@' { + sa.raw.Path[0] = 0 + // Don't count trailing NUL for abstract address. + sl-- + } + + return unsafe.Pointer(&sa.raw), sl, nil +} + +type SockaddrLinklayer struct { + Protocol uint16 + Ifindex int + Hatype uint16 + Pkttype uint8 + Halen uint8 + Addr [8]byte + raw RawSockaddrLinklayer +} + +func (sa *SockaddrLinklayer) sockaddr() (unsafe.Pointer, _Socklen, error) { + if sa.Ifindex < 0 || sa.Ifindex > 0x7fffffff { + return nil, 0, EINVAL + } + sa.raw.Family = AF_PACKET + sa.raw.Protocol = sa.Protocol + sa.raw.Ifindex = int32(sa.Ifindex) + sa.raw.Hatype = sa.Hatype + sa.raw.Pkttype = sa.Pkttype + sa.raw.Halen = sa.Halen + for i := 0; i < len(sa.Addr); i++ { + sa.raw.Addr[i] = sa.Addr[i] + } + return unsafe.Pointer(&sa.raw), SizeofSockaddrLinklayer, nil +} + +type SockaddrNetlink struct { + Family uint16 + Pad uint16 + Pid uint32 + Groups uint32 + raw RawSockaddrNetlink +} + +func (sa *SockaddrNetlink) sockaddr() (unsafe.Pointer, _Socklen, error) { + sa.raw.Family = AF_NETLINK + sa.raw.Pad = sa.Pad + sa.raw.Pid = sa.Pid + sa.raw.Groups = sa.Groups + return unsafe.Pointer(&sa.raw), SizeofSockaddrNetlink, nil +} + +func anyToSockaddr(rsa *RawSockaddrAny) (Sockaddr, error) { + switch rsa.Addr.Family { + case AF_NETLINK: + pp := (*RawSockaddrNetlink)(unsafe.Pointer(rsa)) + sa := new(SockaddrNetlink) + sa.Family = pp.Family + sa.Pad = pp.Pad + sa.Pid = pp.Pid + sa.Groups = pp.Groups + return sa, nil + + case AF_PACKET: + pp := (*RawSockaddrLinklayer)(unsafe.Pointer(rsa)) + sa := new(SockaddrLinklayer) + sa.Protocol = pp.Protocol + sa.Ifindex = int(pp.Ifindex) + sa.Hatype = pp.Hatype + sa.Pkttype = pp.Pkttype + sa.Halen = pp.Halen + for i := 0; i < len(sa.Addr); i++ { + sa.Addr[i] = pp.Addr[i] + } + return sa, nil + + case AF_UNIX: + pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa)) + sa := new(SockaddrUnix) + if pp.Path[0] == 0 { + // "Abstract" Unix domain socket. + // Rewrite leading NUL as @ for textual display. + // (This is the standard convention.) + // Not friendly to overwrite in place, + // but the callers below don't care. + pp.Path[0] = '@' + } + + // Assume path ends at NUL. + // This is not technically the Linux semantics for + // abstract Unix domain sockets--they are supposed + // to be uninterpreted fixed-size binary blobs--but + // everyone uses this convention. + n := 0 + for n < len(pp.Path) && pp.Path[n] != 0 { + n++ + } + bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n] + sa.Name = string(bytes) + return sa, nil + + case AF_INET: + pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa)) + sa := new(SockaddrInet4) + p := (*[2]byte)(unsafe.Pointer(&pp.Port)) + sa.Port = int(p[0])<<8 + int(p[1]) + for i := 0; i < len(sa.Addr); i++ { + sa.Addr[i] = pp.Addr[i] + } + return sa, nil + + case AF_INET6: + pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa)) + sa := new(SockaddrInet6) + p := (*[2]byte)(unsafe.Pointer(&pp.Port)) + sa.Port = int(p[0])<<8 + int(p[1]) + sa.ZoneId = pp.Scope_id + for i := 0; i < len(sa.Addr); i++ { + sa.Addr[i] = pp.Addr[i] + } + return sa, nil + } + return nil, EAFNOSUPPORT +} + +func Accept(fd int) (nfd int, sa Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + nfd, err = accept(fd, &rsa, &len) + if err != nil { + return + } + sa, err = anyToSockaddr(&rsa) + if err != nil { + Close(nfd) + nfd = 0 + } + return +} + +func Accept4(fd int, flags int) (nfd int, sa Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + nfd, err = accept4(fd, &rsa, &len, flags) + if err != nil { + return + } + if len > SizeofSockaddrAny { + panic("RawSockaddrAny too small") + } + sa, err = anyToSockaddr(&rsa) + if err != nil { + Close(nfd) + nfd = 0 + } + return +} + +func Getsockname(fd int) (sa Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + if err = getsockname(fd, &rsa, &len); err != nil { + return + } + return anyToSockaddr(&rsa) +} + +func GetsockoptInet4Addr(fd, level, opt int) (value [4]byte, err error) { + vallen := _Socklen(4) + err = getsockopt(fd, level, opt, unsafe.Pointer(&value[0]), &vallen) + return value, err +} + +func GetsockoptIPMreq(fd, level, opt int) (*IPMreq, error) { + var value IPMreq + vallen := _Socklen(SizeofIPMreq) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +func GetsockoptIPMreqn(fd, level, opt int) (*IPMreqn, error) { + var value IPMreqn + vallen := _Socklen(SizeofIPMreqn) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +func GetsockoptIPv6Mreq(fd, level, opt int) (*IPv6Mreq, error) { + var value IPv6Mreq + vallen := _Socklen(SizeofIPv6Mreq) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +func GetsockoptIPv6MTUInfo(fd, level, opt int) (*IPv6MTUInfo, error) { + var value IPv6MTUInfo + vallen := _Socklen(SizeofIPv6MTUInfo) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +func GetsockoptICMPv6Filter(fd, level, opt int) (*ICMPv6Filter, error) { + var value ICMPv6Filter + vallen := _Socklen(SizeofICMPv6Filter) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +func GetsockoptUcred(fd, level, opt int) (*Ucred, error) { + var value Ucred + vallen := _Socklen(SizeofUcred) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +func SetsockoptIPMreqn(fd, level, opt int, mreq *IPMreqn) (err error) { + return setsockopt(fd, level, opt, unsafe.Pointer(mreq), unsafe.Sizeof(*mreq)) +} + +func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) { + var msg Msghdr + var rsa RawSockaddrAny + msg.Name = (*byte)(unsafe.Pointer(&rsa)) + msg.Namelen = uint32(SizeofSockaddrAny) + var iov Iovec + if len(p) > 0 { + iov.Base = (*byte)(unsafe.Pointer(&p[0])) + iov.SetLen(len(p)) + } + var dummy byte + if len(oob) > 0 { + // receive at least one normal byte + if len(p) == 0 { + iov.Base = &dummy + iov.SetLen(1) + } + msg.Control = (*byte)(unsafe.Pointer(&oob[0])) + msg.SetControllen(len(oob)) + } + msg.Iov = &iov + msg.Iovlen = 1 + if n, err = recvmsg(fd, &msg, flags); err != nil { + return + } + oobn = int(msg.Controllen) + recvflags = int(msg.Flags) + // source address is only specified if the socket is unconnected + if rsa.Addr.Family != AF_UNSPEC { + from, err = anyToSockaddr(&rsa) + } + return +} + +func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) { + _, err = SendmsgN(fd, p, oob, to, flags) + return +} + +func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) { + var ptr unsafe.Pointer + var salen _Socklen + if to != nil { + var err error + ptr, salen, err = to.sockaddr() + if err != nil { + return 0, err + } + } + var msg Msghdr + msg.Name = (*byte)(unsafe.Pointer(ptr)) + msg.Namelen = uint32(salen) + var iov Iovec + if len(p) > 0 { + iov.Base = (*byte)(unsafe.Pointer(&p[0])) + iov.SetLen(len(p)) + } + var dummy byte + if len(oob) > 0 { + // send at least one normal byte + if len(p) == 0 { + iov.Base = &dummy + iov.SetLen(1) + } + msg.Control = (*byte)(unsafe.Pointer(&oob[0])) + msg.SetControllen(len(oob)) + } + msg.Iov = &iov + msg.Iovlen = 1 + if n, err = sendmsg(fd, &msg, flags); err != nil { + return 0, err + } + if len(oob) > 0 && len(p) == 0 { + n = 0 + } + return n, nil +} + +// BindToDevice binds the socket associated with fd to device. +func BindToDevice(fd int, device string) (err error) { + return SetsockoptString(fd, SOL_SOCKET, SO_BINDTODEVICE, device) +} + +//sys ptrace(request int, pid int, addr uintptr, data uintptr) (err error) + +func ptracePeek(req int, pid int, addr uintptr, out []byte) (count int, err error) { + // The peek requests are machine-size oriented, so we wrap it + // to retrieve arbitrary-length data. + + // The ptrace syscall differs from glibc's ptrace. + // Peeks returns the word in *data, not as the return value. + + var buf [sizeofPtr]byte + + // Leading edge. PEEKTEXT/PEEKDATA don't require aligned + // access (PEEKUSER warns that it might), but if we don't + // align our reads, we might straddle an unmapped page + // boundary and not get the bytes leading up to the page + // boundary. + n := 0 + if addr%sizeofPtr != 0 { + err = ptrace(req, pid, addr-addr%sizeofPtr, uintptr(unsafe.Pointer(&buf[0]))) + if err != nil { + return 0, err + } + n += copy(out, buf[addr%sizeofPtr:]) + out = out[n:] + } + + // Remainder. + for len(out) > 0 { + // We use an internal buffer to guarantee alignment. + // It's not documented if this is necessary, but we're paranoid. + err = ptrace(req, pid, addr+uintptr(n), uintptr(unsafe.Pointer(&buf[0]))) + if err != nil { + return n, err + } + copied := copy(out, buf[0:]) + n += copied + out = out[copied:] + } + + return n, nil +} + +func PtracePeekText(pid int, addr uintptr, out []byte) (count int, err error) { + return ptracePeek(PTRACE_PEEKTEXT, pid, addr, out) +} + +func PtracePeekData(pid int, addr uintptr, out []byte) (count int, err error) { + return ptracePeek(PTRACE_PEEKDATA, pid, addr, out) +} + +func ptracePoke(pokeReq int, peekReq int, pid int, addr uintptr, data []byte) (count int, err error) { + // As for ptracePeek, we need to align our accesses to deal + // with the possibility of straddling an invalid page. + + // Leading edge. + n := 0 + if addr%sizeofPtr != 0 { + var buf [sizeofPtr]byte + err = ptrace(peekReq, pid, addr-addr%sizeofPtr, uintptr(unsafe.Pointer(&buf[0]))) + if err != nil { + return 0, err + } + n += copy(buf[addr%sizeofPtr:], data) + word := *((*uintptr)(unsafe.Pointer(&buf[0]))) + err = ptrace(pokeReq, pid, addr-addr%sizeofPtr, word) + if err != nil { + return 0, err + } + data = data[n:] + } + + // Interior. + for len(data) > sizeofPtr { + word := *((*uintptr)(unsafe.Pointer(&data[0]))) + err = ptrace(pokeReq, pid, addr+uintptr(n), word) + if err != nil { + return n, err + } + n += sizeofPtr + data = data[sizeofPtr:] + } + + // Trailing edge. + if len(data) > 0 { + var buf [sizeofPtr]byte + err = ptrace(peekReq, pid, addr+uintptr(n), uintptr(unsafe.Pointer(&buf[0]))) + if err != nil { + return n, err + } + copy(buf[0:], data) + word := *((*uintptr)(unsafe.Pointer(&buf[0]))) + err = ptrace(pokeReq, pid, addr+uintptr(n), word) + if err != nil { + return n, err + } + n += len(data) + } + + return n, nil +} + +func PtracePokeText(pid int, addr uintptr, data []byte) (count int, err error) { + return ptracePoke(PTRACE_POKETEXT, PTRACE_PEEKTEXT, pid, addr, data) +} + +func PtracePokeData(pid int, addr uintptr, data []byte) (count int, err error) { + return ptracePoke(PTRACE_POKEDATA, PTRACE_PEEKDATA, pid, addr, data) +} + +func PtraceGetRegs(pid int, regsout *PtraceRegs) (err error) { + return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout))) +} + +func PtraceSetRegs(pid int, regs *PtraceRegs) (err error) { + return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs))) +} + +func PtraceSetOptions(pid int, options int) (err error) { + return ptrace(PTRACE_SETOPTIONS, pid, 0, uintptr(options)) +} + +func PtraceGetEventMsg(pid int) (msg uint, err error) { + var data _C_long + err = ptrace(PTRACE_GETEVENTMSG, pid, 0, uintptr(unsafe.Pointer(&data))) + msg = uint(data) + return +} + +func PtraceCont(pid int, signal int) (err error) { + return ptrace(PTRACE_CONT, pid, 0, uintptr(signal)) +} + +func PtraceSyscall(pid int, signal int) (err error) { + return ptrace(PTRACE_SYSCALL, pid, 0, uintptr(signal)) +} + +func PtraceSingleStep(pid int) (err error) { return ptrace(PTRACE_SINGLESTEP, pid, 0, 0) } + +func PtraceAttach(pid int) (err error) { return ptrace(PTRACE_ATTACH, pid, 0, 0) } + +func PtraceDetach(pid int) (err error) { return ptrace(PTRACE_DETACH, pid, 0, 0) } + +//sys reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) + +func Reboot(cmd int) (err error) { + return reboot(LINUX_REBOOT_MAGIC1, LINUX_REBOOT_MAGIC2, cmd, "") +} + +func clen(n []byte) int { + for i := 0; i < len(n); i++ { + if n[i] == 0 { + return i + } + } + return len(n) +} + +func ReadDirent(fd int, buf []byte) (n int, err error) { + return Getdents(fd, buf) +} + +func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) { + origlen := len(buf) + count = 0 + for max != 0 && len(buf) > 0 { + dirent := (*Dirent)(unsafe.Pointer(&buf[0])) + buf = buf[dirent.Reclen:] + if dirent.Ino == 0 { // File absent in directory. + continue + } + bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0])) + var name = string(bytes[0:clen(bytes[:])]) + if name == "." || name == ".." { // Useless names + continue + } + max-- + count++ + names = append(names, name) + } + return origlen - len(buf), count, names +} + +//sys mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) + +func Mount(source string, target string, fstype string, flags uintptr, data string) (err error) { + // Certain file systems get rather angry and EINVAL if you give + // them an empty string of data, rather than NULL. + if data == "" { + return mount(source, target, fstype, flags, nil) + } + datap, err := BytePtrFromString(data) + if err != nil { + return err + } + return mount(source, target, fstype, flags, datap) +} + +// Sendto +// Recvfrom +// Socketpair + +/* + * Direct access + */ +//sys Acct(path string) (err error) +//sys Adjtimex(buf *Timex) (state int, err error) +//sys Chdir(path string) (err error) +//sys Chroot(path string) (err error) +//sys ClockGettime(clockid int32, time *Timespec) (err error) +//sys Close(fd int) (err error) +//sys Dup(oldfd int) (fd int, err error) +//sys Dup3(oldfd int, newfd int, flags int) (err error) +//sysnb EpollCreate(size int) (fd int, err error) +//sysnb EpollCreate1(flag int) (fd int, err error) +//sysnb EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) +//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) +//sys Exit(code int) = SYS_EXIT_GROUP +//sys Faccessat(dirfd int, path string, mode uint32, flags int) (err error) +//sys Fallocate(fd int, mode uint32, off int64, len int64) (err error) +//sys Fchdir(fd int) (err error) +//sys Fchmod(fd int, mode uint32) (err error) +//sys Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) +//sys Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) +//sys fcntl(fd int, cmd int, arg int) (val int, err error) +//sys Fdatasync(fd int) (err error) +//sys Flock(fd int, how int) (err error) +//sys Fsync(fd int) (err error) +//sys Getdents(fd int, buf []byte) (n int, err error) = SYS_GETDENTS64 +//sysnb Getpgid(pid int) (pgid int, err error) + +func Getpgrp() (pid int) { + pid, _ = Getpgid(0) + return +} + +//sysnb Getpid() (pid int) +//sysnb Getppid() (ppid int) +//sys Getpriority(which int, who int) (prio int, err error) +//sysnb Getrusage(who int, rusage *Rusage) (err error) +//sysnb Gettid() (tid int) +//sys Getxattr(path string, attr string, dest []byte) (sz int, err error) +//sys InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) +//sysnb InotifyInit1(flags int) (fd int, err error) +//sysnb InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) +//sysnb Kill(pid int, sig syscall.Signal) (err error) +//sys Klogctl(typ int, buf []byte) (n int, err error) = SYS_SYSLOG +//sys Listxattr(path string, dest []byte) (sz int, err error) +//sys Mkdirat(dirfd int, path string, mode uint32) (err error) +//sys Mknodat(dirfd int, path string, mode uint32, dev int) (err error) +//sys Nanosleep(time *Timespec, leftover *Timespec) (err error) +//sys Pause() (err error) +//sys PivotRoot(newroot string, putold string) (err error) = SYS_PIVOT_ROOT +//sysnb prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) = SYS_PRLIMIT64 +//sys Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) +//sys read(fd int, p []byte) (n int, err error) +//sys Removexattr(path string, attr string) (err error) +//sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) +//sys Setdomainname(p []byte) (err error) +//sys Sethostname(p []byte) (err error) +//sysnb Setpgid(pid int, pgid int) (err error) +//sysnb Setsid() (pid int, err error) +//sysnb Settimeofday(tv *Timeval) (err error) + +// issue 1435. +// On linux Setuid and Setgid only affects the current thread, not the process. +// This does not match what most callers expect so we must return an error +// here rather than letting the caller think that the call succeeded. + +func Setuid(uid int) (err error) { + return EOPNOTSUPP +} + +func Setgid(uid int) (err error) { + return EOPNOTSUPP +} + +//sys Setpriority(which int, who int, prio int) (err error) +//sys Setxattr(path string, attr string, data []byte, flags int) (err error) +//sys Sync() +//sysnb Sysinfo(info *Sysinfo_t) (err error) +//sys Tee(rfd int, wfd int, len int, flags int) (n int64, err error) +//sysnb Tgkill(tgid int, tid int, sig syscall.Signal) (err error) +//sysnb Times(tms *Tms) (ticks uintptr, err error) +//sysnb Umask(mask int) (oldmask int) +//sysnb Uname(buf *Utsname) (err error) +//sys Unmount(target string, flags int) (err error) = SYS_UMOUNT2 +//sys Unshare(flags int) (err error) +//sys Ustat(dev int, ubuf *Ustat_t) (err error) +//sys Utime(path string, buf *Utimbuf) (err error) +//sys write(fd int, p []byte) (n int, err error) +//sys exitThread(code int) (err error) = SYS_EXIT +//sys readlen(fd int, p *byte, np int) (n int, err error) = SYS_READ +//sys writelen(fd int, p *byte, np int) (n int, err error) = SYS_WRITE + +// mmap varies by architecture; see syscall_linux_*.go. +//sys munmap(addr uintptr, length uintptr) (err error) + +var mapper = &mmapper{ + active: make(map[*byte][]byte), + mmap: mmap, + munmap: munmap, +} + +func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) { + return mapper.Mmap(fd, offset, length, prot, flags) +} + +func Munmap(b []byte) (err error) { + return mapper.Munmap(b) +} + +//sys Madvise(b []byte, advice int) (err error) +//sys Mprotect(b []byte, prot int) (err error) +//sys Mlock(b []byte) (err error) +//sys Munlock(b []byte) (err error) +//sys Mlockall(flags int) (err error) +//sys Munlockall() (err error) + +/* + * Unimplemented + */ +// AddKey +// AfsSyscall +// Alarm +// ArchPrctl +// Brk +// Capget +// Capset +// ClockGetres +// ClockNanosleep +// ClockSettime +// Clone +// CreateModule +// DeleteModule +// EpollCtlOld +// EpollPwait +// EpollWaitOld +// Eventfd +// Execve +// Fgetxattr +// Flistxattr +// Fork +// Fremovexattr +// Fsetxattr +// Futex +// GetKernelSyms +// GetMempolicy +// GetRobustList +// GetThreadArea +// Getitimer +// Getpmsg +// IoCancel +// IoDestroy +// IoGetevents +// IoSetup +// IoSubmit +// Ioctl +// IoprioGet +// IoprioSet +// KexecLoad +// Keyctl +// Lgetxattr +// Llistxattr +// LookupDcookie +// Lremovexattr +// Lsetxattr +// Mbind +// MigratePages +// Mincore +// ModifyLdt +// Mount +// MovePages +// Mprotect +// MqGetsetattr +// MqNotify +// MqOpen +// MqTimedreceive +// MqTimedsend +// MqUnlink +// Mremap +// Msgctl +// Msgget +// Msgrcv +// Msgsnd +// Msync +// Newfstatat +// Nfsservctl +// Personality +// Poll +// Ppoll +// Pselect6 +// Ptrace +// Putpmsg +// QueryModule +// Quotactl +// Readahead +// Readv +// RemapFilePages +// RequestKey +// RestartSyscall +// RtSigaction +// RtSigpending +// RtSigprocmask +// RtSigqueueinfo +// RtSigreturn +// RtSigsuspend +// RtSigtimedwait +// SchedGetPriorityMax +// SchedGetPriorityMin +// SchedGetaffinity +// SchedGetparam +// SchedGetscheduler +// SchedRrGetInterval +// SchedSetaffinity +// SchedSetparam +// SchedYield +// Security +// Semctl +// Semget +// Semop +// Semtimedop +// SetMempolicy +// SetRobustList +// SetThreadArea +// SetTidAddress +// Shmat +// Shmctl +// Shmdt +// Shmget +// Sigaltstack +// Signalfd +// Swapoff +// Swapon +// Sysfs +// TimerCreate +// TimerDelete +// TimerGetoverrun +// TimerGettime +// TimerSettime +// Timerfd +// Tkill (obsolete) +// Tuxcall +// Umount2 +// Uselib +// Utimensat +// Vfork +// Vhangup +// Vmsplice +// Vserver +// Waitid +// _Sysctl diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_linux_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_linux_386.go new file mode 100644 index 0000000000..7171219af7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_linux_386.go @@ -0,0 +1,388 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// TODO(rsc): Rewrite all nn(SP) references into name+(nn-8)(FP) +// so that go vet can check that they are correct. + +// +build 386,linux + +package unix + +import ( + "syscall" + "unsafe" +) + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int32(nsec / 1e9) + ts.Nsec = int32(nsec % 1e9) + return +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Sec = int32(nsec / 1e9) + tv.Usec = int32(nsec % 1e9 / 1e3) + return +} + +//sysnb pipe(p *[2]_C_int) (err error) + +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe(&pp) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +//sysnb pipe2(p *[2]_C_int, flags int) (err error) + +func Pipe2(p []int, flags int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe2(&pp, flags) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +// 64-bit file system and 32-bit uid calls +// (386 default is 32-bit file system and 16-bit uid). +//sys Dup2(oldfd int, newfd int) (err error) +//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64_64 +//sys Fchown(fd int, uid int, gid int) (err error) = SYS_FCHOWN32 +//sys Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64 +//sys Ftruncate(fd int, length int64) (err error) = SYS_FTRUNCATE64 +//sysnb Getegid() (egid int) = SYS_GETEGID32 +//sysnb Geteuid() (euid int) = SYS_GETEUID32 +//sysnb Getgid() (gid int) = SYS_GETGID32 +//sysnb Getuid() (uid int) = SYS_GETUID32 +//sysnb InotifyInit() (fd int, err error) +//sys Ioperm(from int, num int, on int) (err error) +//sys Iopl(level int) (err error) +//sys Lchown(path string, uid int, gid int) (err error) = SYS_LCHOWN32 +//sys Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64 +//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = SYS_SENDFILE64 +//sys Setfsgid(gid int) (err error) = SYS_SETFSGID32 +//sys Setfsuid(uid int) (err error) = SYS_SETFSUID32 +//sysnb Setregid(rgid int, egid int) (err error) = SYS_SETREGID32 +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) = SYS_SETRESGID32 +//sysnb Setresuid(ruid int, euid int, suid int) (err error) = SYS_SETRESUID32 +//sysnb Setreuid(ruid int, euid int) (err error) = SYS_SETREUID32 +//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) +//sys Stat(path string, stat *Stat_t) (err error) = SYS_STAT64 +//sys SyncFileRange(fd int, off int64, n int64, flags int) (err error) +//sys Truncate(path string, length int64) (err error) = SYS_TRUNCATE64 +//sysnb getgroups(n int, list *_Gid_t) (nn int, err error) = SYS_GETGROUPS32 +//sysnb setgroups(n int, list *_Gid_t) (err error) = SYS_SETGROUPS32 +//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS__NEWSELECT + +//sys mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error) + +func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) { + page := uintptr(offset / 4096) + if offset != int64(page)*4096 { + return 0, EINVAL + } + return mmap2(addr, length, prot, flags, fd, page) +} + +type rlimit32 struct { + Cur uint32 + Max uint32 +} + +//sysnb getrlimit(resource int, rlim *rlimit32) (err error) = SYS_GETRLIMIT + +const rlimInf32 = ^uint32(0) +const rlimInf64 = ^uint64(0) + +func Getrlimit(resource int, rlim *Rlimit) (err error) { + err = prlimit(0, resource, nil, rlim) + if err != ENOSYS { + return err + } + + rl := rlimit32{} + err = getrlimit(resource, &rl) + if err != nil { + return + } + + if rl.Cur == rlimInf32 { + rlim.Cur = rlimInf64 + } else { + rlim.Cur = uint64(rl.Cur) + } + + if rl.Max == rlimInf32 { + rlim.Max = rlimInf64 + } else { + rlim.Max = uint64(rl.Max) + } + return +} + +//sysnb setrlimit(resource int, rlim *rlimit32) (err error) = SYS_SETRLIMIT + +func Setrlimit(resource int, rlim *Rlimit) (err error) { + err = prlimit(0, resource, rlim, nil) + if err != ENOSYS { + return err + } + + rl := rlimit32{} + if rlim.Cur == rlimInf64 { + rl.Cur = rlimInf32 + } else if rlim.Cur < uint64(rlimInf32) { + rl.Cur = uint32(rlim.Cur) + } else { + return EINVAL + } + if rlim.Max == rlimInf64 { + rl.Max = rlimInf32 + } else if rlim.Max < uint64(rlimInf32) { + rl.Max = uint32(rlim.Max) + } else { + return EINVAL + } + + return setrlimit(resource, &rl) +} + +// Underlying system call writes to newoffset via pointer. +// Implemented in assembly to avoid allocation. +func seek(fd int, offset int64, whence int) (newoffset int64, err syscall.Errno) + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + newoffset, errno := seek(fd, offset, whence) + if errno != 0 { + return 0, errno + } + return newoffset, nil +} + +// Vsyscalls on amd64. +//sysnb Gettimeofday(tv *Timeval) (err error) +//sysnb Time(t *Time_t) (tt Time_t, err error) + +// On x86 Linux, all the socket calls go through an extra indirection, +// I think because the 5-register system call interface can't handle +// the 6-argument calls like sendto and recvfrom. Instead the +// arguments to the underlying system call are the number below +// and a pointer to an array of uintptr. We hide the pointer in the +// socketcall assembly to avoid allocation on every system call. + +const ( + // see linux/net.h + _SOCKET = 1 + _BIND = 2 + _CONNECT = 3 + _LISTEN = 4 + _ACCEPT = 5 + _GETSOCKNAME = 6 + _GETPEERNAME = 7 + _SOCKETPAIR = 8 + _SEND = 9 + _RECV = 10 + _SENDTO = 11 + _RECVFROM = 12 + _SHUTDOWN = 13 + _SETSOCKOPT = 14 + _GETSOCKOPT = 15 + _SENDMSG = 16 + _RECVMSG = 17 + _ACCEPT4 = 18 + _RECVMMSG = 19 + _SENDMMSG = 20 +) + +func socketcall(call int, a0, a1, a2, a3, a4, a5 uintptr) (n int, err syscall.Errno) +func rawsocketcall(call int, a0, a1, a2, a3, a4, a5 uintptr) (n int, err syscall.Errno) + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + fd, e := socketcall(_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { + fd, e := socketcall(_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + if e != 0 { + err = e + } + return +} + +func getsockname(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, e := rawsocketcall(_GETSOCKNAME, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func getpeername(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, e := rawsocketcall(_GETPEERNAME, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func socketpair(domain int, typ int, flags int, fd *[2]int32) (err error) { + _, e := rawsocketcall(_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(flags), uintptr(unsafe.Pointer(fd)), 0, 0) + if e != 0 { + err = e + } + return +} + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, e := socketcall(_BIND, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, e := socketcall(_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func socket(domain int, typ int, proto int) (fd int, err error) { + fd, e := rawsocketcall(_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto), 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, e := socketcall(_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e != 0 { + err = e + } + return +} + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, e := socketcall(_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), vallen, 0) + if e != 0 { + err = e + } + return +} + +func recvfrom(s int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var base uintptr + if len(p) > 0 { + base = uintptr(unsafe.Pointer(&p[0])) + } + n, e := socketcall(_RECVFROM, uintptr(s), base, uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + if e != 0 { + err = e + } + return +} + +func sendto(s int, p []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var base uintptr + if len(p) > 0 { + base = uintptr(unsafe.Pointer(&p[0])) + } + _, e := socketcall(_SENDTO, uintptr(s), base, uintptr(len(p)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e != 0 { + err = e + } + return +} + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + n, e := socketcall(_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + n, e := socketcall(_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func Listen(s int, n int) (err error) { + _, e := socketcall(_LISTEN, uintptr(s), uintptr(n), 0, 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func Shutdown(s, how int) (err error) { + _, e := socketcall(_SHUTDOWN, uintptr(s), uintptr(how), 0, 0, 0, 0) + if e != 0 { + err = e + } + return +} + +func Fstatfs(fd int, buf *Statfs_t) (err error) { + _, _, e := Syscall(SYS_FSTATFS64, uintptr(fd), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf))) + if e != 0 { + err = e + } + return +} + +func Statfs(path string, buf *Statfs_t) (err error) { + pathp, err := BytePtrFromString(path) + if err != nil { + return err + } + _, _, e := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(pathp)), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf))) + if e != 0 { + err = e + } + return +} + +func (r *PtraceRegs) PC() uint64 { return uint64(uint32(r.Eip)) } + +func (r *PtraceRegs) SetPC(pc uint64) { r.Eip = int32(pc) } + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint32(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go new file mode 100644 index 0000000000..ae70c2afca --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go @@ -0,0 +1,146 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build amd64,linux + +package unix + +import "syscall" + +//sys Dup2(oldfd int, newfd int) (err error) +//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64 +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Fstat(fd int, stat *Stat_t) (err error) +//sys Fstatfs(fd int, buf *Statfs_t) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (euid int) +//sysnb Getgid() (gid int) +//sysnb Getrlimit(resource int, rlim *Rlimit) (err error) +//sysnb Getuid() (uid int) +//sysnb InotifyInit() (fd int, err error) +//sys Ioperm(from int, num int, on int) (err error) +//sys Iopl(level int) (err error) +//sys Lchown(path string, uid int, gid int) (err error) +//sys Listen(s int, n int) (err error) +//sys Lstat(path string, stat *Stat_t) (err error) +//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK +//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) +//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) +//sys Setfsgid(gid int) (err error) +//sys Setfsuid(uid int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) +//sysnb Setresuid(ruid int, euid int, suid int) (err error) +//sysnb Setrlimit(resource int, rlim *Rlimit) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sys Shutdown(fd int, how int) (err error) +//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) +//sys Stat(path string, stat *Stat_t) (err error) +//sys Statfs(path string, buf *Statfs_t) (err error) +//sys SyncFileRange(fd int, off int64, n int64, flags int) (err error) +//sys Truncate(path string, length int64) (err error) +//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) +//sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) +//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sysnb getgroups(n int, list *_Gid_t) (nn int, err error) +//sysnb setgroups(n int, list *_Gid_t) (err error) +//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) +//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) +//sysnb socket(domain int, typ int, proto int) (fd int, err error) +//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) +//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) +//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) +//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) + +//go:noescape +func gettimeofday(tv *Timeval) (err syscall.Errno) + +func Gettimeofday(tv *Timeval) (err error) { + errno := gettimeofday(tv) + if errno != 0 { + return errno + } + return nil +} + +func Getpagesize() int { return 4096 } + +func Time(t *Time_t) (tt Time_t, err error) { + var tv Timeval + errno := gettimeofday(&tv) + if errno != 0 { + return 0, errno + } + if t != nil { + *t = Time_t(tv.Sec) + } + return Time_t(tv.Sec), nil +} + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Sec = nsec / 1e9 + tv.Usec = nsec % 1e9 / 1e3 + return +} + +//sysnb pipe(p *[2]_C_int) (err error) + +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe(&pp) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +//sysnb pipe2(p *[2]_C_int, flags int) (err error) + +func Pipe2(p []int, flags int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe2(&pp, flags) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +func (r *PtraceRegs) PC() uint64 { return r.Rip } + +func (r *PtraceRegs) SetPC(pc uint64) { r.Rip = pc } + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint64(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint64(length) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_linux_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_linux_arm.go new file mode 100644 index 0000000000..abc41c3ea5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_linux_arm.go @@ -0,0 +1,233 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build arm,linux + +package unix + +import ( + "syscall" + "unsafe" +) + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int32(nsec / 1e9) + ts.Nsec = int32(nsec % 1e9) + return +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Sec = int32(nsec / 1e9) + tv.Usec = int32(nsec % 1e9 / 1e3) + return +} + +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe2(&pp, 0) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +//sysnb pipe2(p *[2]_C_int, flags int) (err error) + +func Pipe2(p []int, flags int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe2(&pp, flags) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +// Underlying system call writes to newoffset via pointer. +// Implemented in assembly to avoid allocation. +func seek(fd int, offset int64, whence int) (newoffset int64, err syscall.Errno) + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + newoffset, errno := seek(fd, offset, whence) + if errno != 0 { + return 0, errno + } + return newoffset, nil +} + +//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) +//sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) +//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sysnb getgroups(n int, list *_Gid_t) (nn int, err error) = SYS_GETGROUPS32 +//sysnb setgroups(n int, list *_Gid_t) (err error) = SYS_SETGROUPS32 +//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) +//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) +//sysnb socket(domain int, typ int, proto int) (fd int, err error) +//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) +//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) +//sysnb socketpair(domain int, typ int, flags int, fd *[2]int32) (err error) +//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) + +// 64-bit file system and 32-bit uid calls +// (16-bit uid calls are not always supported in newer kernels) +//sys Dup2(oldfd int, newfd int) (err error) +//sys Fchown(fd int, uid int, gid int) (err error) = SYS_FCHOWN32 +//sys Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64 +//sysnb Getegid() (egid int) = SYS_GETEGID32 +//sysnb Geteuid() (euid int) = SYS_GETEUID32 +//sysnb Getgid() (gid int) = SYS_GETGID32 +//sysnb Getuid() (uid int) = SYS_GETUID32 +//sysnb InotifyInit() (fd int, err error) +//sys Lchown(path string, uid int, gid int) (err error) = SYS_LCHOWN32 +//sys Listen(s int, n int) (err error) +//sys Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64 +//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = SYS_SENDFILE64 +//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS__NEWSELECT +//sys Setfsgid(gid int) (err error) = SYS_SETFSGID32 +//sys Setfsuid(uid int) (err error) = SYS_SETFSUID32 +//sysnb Setregid(rgid int, egid int) (err error) = SYS_SETREGID32 +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) = SYS_SETRESGID32 +//sysnb Setresuid(ruid int, euid int, suid int) (err error) = SYS_SETRESUID32 +//sysnb Setreuid(ruid int, euid int) (err error) = SYS_SETREUID32 +//sys Shutdown(fd int, how int) (err error) +//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) +//sys Stat(path string, stat *Stat_t) (err error) = SYS_STAT64 + +// Vsyscalls on amd64. +//sysnb Gettimeofday(tv *Timeval) (err error) +//sysnb Time(t *Time_t) (tt Time_t, err error) + +//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys Truncate(path string, length int64) (err error) = SYS_TRUNCATE64 +//sys Ftruncate(fd int, length int64) (err error) = SYS_FTRUNCATE64 + +func Fadvise(fd int, offset int64, length int64, advice int) (err error) { + _, _, e1 := Syscall6(SYS_ARM_FADVISE64_64, uintptr(fd), uintptr(advice), uintptr(offset), uintptr(offset>>32), uintptr(length), uintptr(length>>32)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +//sys mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error) + +func Fstatfs(fd int, buf *Statfs_t) (err error) { + _, _, e := Syscall(SYS_FSTATFS64, uintptr(fd), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf))) + if e != 0 { + err = e + } + return +} + +func Statfs(path string, buf *Statfs_t) (err error) { + pathp, err := BytePtrFromString(path) + if err != nil { + return err + } + _, _, e := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(pathp)), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf))) + if e != 0 { + err = e + } + return +} + +func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) { + page := uintptr(offset / 4096) + if offset != int64(page)*4096 { + return 0, EINVAL + } + return mmap2(addr, length, prot, flags, fd, page) +} + +type rlimit32 struct { + Cur uint32 + Max uint32 +} + +//sysnb getrlimit(resource int, rlim *rlimit32) (err error) = SYS_GETRLIMIT + +const rlimInf32 = ^uint32(0) +const rlimInf64 = ^uint64(0) + +func Getrlimit(resource int, rlim *Rlimit) (err error) { + err = prlimit(0, resource, nil, rlim) + if err != ENOSYS { + return err + } + + rl := rlimit32{} + err = getrlimit(resource, &rl) + if err != nil { + return + } + + if rl.Cur == rlimInf32 { + rlim.Cur = rlimInf64 + } else { + rlim.Cur = uint64(rl.Cur) + } + + if rl.Max == rlimInf32 { + rlim.Max = rlimInf64 + } else { + rlim.Max = uint64(rl.Max) + } + return +} + +//sysnb setrlimit(resource int, rlim *rlimit32) (err error) = SYS_SETRLIMIT + +func Setrlimit(resource int, rlim *Rlimit) (err error) { + err = prlimit(0, resource, rlim, nil) + if err != ENOSYS { + return err + } + + rl := rlimit32{} + if rlim.Cur == rlimInf64 { + rl.Cur = rlimInf32 + } else if rlim.Cur < uint64(rlimInf32) { + rl.Cur = uint32(rlim.Cur) + } else { + return EINVAL + } + if rlim.Max == rlimInf64 { + rl.Max = rlimInf32 + } else if rlim.Max < uint64(rlimInf32) { + rl.Max = uint32(rlim.Max) + } else { + return EINVAL + } + + return setrlimit(resource, &rl) +} + +func (r *PtraceRegs) PC() uint64 { return uint64(r.Uregs[15]) } + +func (r *PtraceRegs) SetPC(pc uint64) { r.Uregs[15] = uint32(pc) } + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint32(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go new file mode 100644 index 0000000000..f3d72dfd30 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go @@ -0,0 +1,150 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build arm64,linux + +package unix + +const _SYS_dup = SYS_DUP3 + +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Fstat(fd int, stat *Stat_t) (err error) +//sys Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) +//sys Fstatfs(fd int, buf *Statfs_t) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (euid int) +//sysnb Getgid() (gid int) +//sysnb Getrlimit(resource int, rlim *Rlimit) (err error) +//sysnb Getuid() (uid int) +//sys Listen(s int, n int) (err error) +//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK +//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS_PSELECT6 +//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) +//sys Setfsgid(gid int) (err error) +//sys Setfsuid(uid int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) +//sysnb Setresuid(ruid int, euid int, suid int) (err error) +//sysnb Setrlimit(resource int, rlim *Rlimit) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sys Shutdown(fd int, how int) (err error) +//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) + +func Stat(path string, stat *Stat_t) (err error) { + return Fstatat(AT_FDCWD, path, stat, 0) +} + +func Lchown(path string, uid int, gid int) (err error) { + return Fchownat(AT_FDCWD, path, uid, gid, AT_SYMLINK_NOFOLLOW) +} + +func Lstat(path string, stat *Stat_t) (err error) { + return Fstatat(AT_FDCWD, path, stat, AT_SYMLINK_NOFOLLOW) +} + +//sys Statfs(path string, buf *Statfs_t) (err error) +//sys SyncFileRange(fd int, off int64, n int64, flags int) (err error) +//sys Truncate(path string, length int64) (err error) +//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) +//sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) +//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sysnb getgroups(n int, list *_Gid_t) (nn int, err error) +//sysnb setgroups(n int, list *_Gid_t) (err error) +//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) +//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) +//sysnb socket(domain int, typ int, proto int) (fd int, err error) +//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) +//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) +//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) +//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) + +func Getpagesize() int { return 65536 } + +//sysnb Gettimeofday(tv *Timeval) (err error) +//sysnb Time(t *Time_t) (tt Time_t, err error) + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Sec = nsec / 1e9 + tv.Usec = nsec % 1e9 / 1e3 + return +} + +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe2(&pp, 0) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +//sysnb pipe2(p *[2]_C_int, flags int) (err error) + +func Pipe2(p []int, flags int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe2(&pp, flags) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +func (r *PtraceRegs) PC() uint64 { return r.Pc } + +func (r *PtraceRegs) SetPC(pc uint64) { r.Pc = pc } + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint64(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint64(length) +} + +func InotifyInit() (fd int, err error) { + return InotifyInit1(0) +} + +// TODO(dfc): constants that should be in zsysnum_linux_arm64.go, remove +// these when the deprecated syscalls that the syscall package relies on +// are removed. +const ( + SYS_GETPGRP = 1060 + SYS_UTIMES = 1037 + SYS_FUTIMESAT = 1066 + SYS_PAUSE = 1061 + SYS_USTAT = 1070 + SYS_UTIME = 1063 + SYS_LCHOWN = 1032 + SYS_TIME = 1062 + SYS_EPOLL_CREATE = 1042 + SYS_EPOLL_WAIT = 1069 +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go new file mode 100644 index 0000000000..67eed6334c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go @@ -0,0 +1,96 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build linux +// +build ppc64 ppc64le + +package unix + +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Fstat(fd int, stat *Stat_t) (err error) +//sys Fstatfs(fd int, buf *Statfs_t) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (euid int) +//sysnb Getgid() (gid int) +//sysnb Getrlimit(resource int, rlim *Rlimit) (err error) = SYS_UGETRLIMIT +//sysnb Getuid() (uid int) +//sys Ioperm(from int, num int, on int) (err error) +//sys Iopl(level int) (err error) +//sys Lchown(path string, uid int, gid int) (err error) +//sys Listen(s int, n int) (err error) +//sys Lstat(path string, stat *Stat_t) (err error) +//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK +//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) +//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) +//sys Setfsgid(gid int) (err error) +//sys Setfsuid(uid int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) +//sysnb Setresuid(ruid int, euid int, suid int) (err error) +//sysnb Setrlimit(resource int, rlim *Rlimit) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sys Shutdown(fd int, how int) (err error) +//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) +//sys Stat(path string, stat *Stat_t) (err error) +//sys Statfs(path string, buf *Statfs_t) (err error) +//sys SyncFileRange(fd int, off int64, n int64, flags int) (err error) = SYS_SYNC_FILE_RANGE2 +//sys Truncate(path string, length int64) (err error) +//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) +//sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) +//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sysnb getgroups(n int, list *_Gid_t) (nn int, err error) +//sysnb setgroups(n int, list *_Gid_t) (err error) +//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) +//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) +//sysnb socket(domain int, typ int, proto int) (fd int, err error) +//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) +//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) +//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) +//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) + +func Getpagesize() int { return 65536 } + +//sysnb Gettimeofday(tv *Timeval) (err error) +//sysnb Time(t *Time_t) (tt Time_t, err error) + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Sec = nsec / 1e9 + tv.Usec = nsec % 1e9 / 1e3 + return +} + +func (r *PtraceRegs) PC() uint64 { return r.Nip } + +func (r *PtraceRegs) SetPC(pc uint64) { r.Nip = pc } + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint64(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint64(length) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_netbsd.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_netbsd.go new file mode 100644 index 0000000000..c4e945cd69 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_netbsd.go @@ -0,0 +1,492 @@ +// Copyright 2009,2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// NetBSD system calls. +// This file is compiled as ordinary Go code, +// but it is also input to mksyscall, +// which parses the //sys lines and generates system call stubs. +// Note that sometimes we use a lowercase //sys name and wrap +// it in our own nicer implementation, either here or in +// syscall_bsd.go or syscall_unix.go. + +package unix + +import ( + "syscall" + "unsafe" +) + +type SockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 + raw RawSockaddrDatalink +} + +func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) + +func sysctlNodes(mib []_C_int) (nodes []Sysctlnode, err error) { + var olen uintptr + + // Get a list of all sysctl nodes below the given MIB by performing + // a sysctl for the given MIB with CTL_QUERY appended. + mib = append(mib, CTL_QUERY) + qnode := Sysctlnode{Flags: SYSCTL_VERS_1} + qp := (*byte)(unsafe.Pointer(&qnode)) + sz := unsafe.Sizeof(qnode) + if err = sysctl(mib, nil, &olen, qp, sz); err != nil { + return nil, err + } + + // Now that we know the size, get the actual nodes. + nodes = make([]Sysctlnode, olen/sz) + np := (*byte)(unsafe.Pointer(&nodes[0])) + if err = sysctl(mib, np, &olen, qp, sz); err != nil { + return nil, err + } + + return nodes, nil +} + +func nametomib(name string) (mib []_C_int, err error) { + + // Split name into components. + var parts []string + last := 0 + for i := 0; i < len(name); i++ { + if name[i] == '.' { + parts = append(parts, name[last:i]) + last = i + 1 + } + } + parts = append(parts, name[last:]) + + // Discover the nodes and construct the MIB OID. + for partno, part := range parts { + nodes, err := sysctlNodes(mib) + if err != nil { + return nil, err + } + for _, node := range nodes { + n := make([]byte, 0) + for i := range node.Name { + if node.Name[i] != 0 { + n = append(n, byte(node.Name[i])) + } + } + if string(n) == part { + mib = append(mib, _C_int(node.Num)) + break + } + } + if len(mib) != partno+1 { + return nil, EINVAL + } + } + + return mib, nil +} + +// ParseDirent parses up to max directory entries in buf, +// appending the names to names. It returns the number +// bytes consumed from buf, the number of entries added +// to names, and the new names slice. +func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) { + origlen := len(buf) + for max != 0 && len(buf) > 0 { + dirent := (*Dirent)(unsafe.Pointer(&buf[0])) + if dirent.Reclen == 0 { + buf = nil + break + } + buf = buf[dirent.Reclen:] + if dirent.Fileno == 0 { // File absent in directory. + continue + } + bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0])) + var name = string(bytes[0:dirent.Namlen]) + if name == "." || name == ".." { // Useless names + continue + } + max-- + count++ + names = append(names, name) + } + return origlen - len(buf), count, names +} + +//sysnb pipe() (fd1 int, fd2 int, err error) +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + p[0], p[1], err = pipe() + return +} + +//sys getdents(fd int, buf []byte) (n int, err error) +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + return getdents(fd, buf) +} + +// TODO +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + return -1, ENOSYS +} + +/* + * Exposed directly + */ +//sys Access(path string, mode uint32) (err error) +//sys Adjtime(delta *Timeval, olddelta *Timeval) (err error) +//sys Chdir(path string) (err error) +//sys Chflags(path string, flags int) (err error) +//sys Chmod(path string, mode uint32) (err error) +//sys Chown(path string, uid int, gid int) (err error) +//sys Chroot(path string) (err error) +//sys Close(fd int) (err error) +//sys Dup(fd int) (nfd int, err error) +//sys Dup2(from int, to int) (err error) +//sys Exit(code int) +//sys Fchdir(fd int) (err error) +//sys Fchflags(fd int, flags int) (err error) +//sys Fchmod(fd int, mode uint32) (err error) +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Flock(fd int, how int) (err error) +//sys Fpathconf(fd int, name int) (val int, err error) +//sys Fstat(fd int, stat *Stat_t) (err error) +//sys Fsync(fd int) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (uid int) +//sysnb Getgid() (gid int) +//sysnb Getpgid(pid int) (pgid int, err error) +//sysnb Getpgrp() (pgrp int) +//sysnb Getpid() (pid int) +//sysnb Getppid() (ppid int) +//sys Getpriority(which int, who int) (prio int, err error) +//sysnb Getrlimit(which int, lim *Rlimit) (err error) +//sysnb Getrusage(who int, rusage *Rusage) (err error) +//sysnb Getsid(pid int) (sid int, err error) +//sysnb Gettimeofday(tv *Timeval) (err error) +//sysnb Getuid() (uid int) +//sys Issetugid() (tainted bool) +//sys Kill(pid int, signum syscall.Signal) (err error) +//sys Kqueue() (fd int, err error) +//sys Lchown(path string, uid int, gid int) (err error) +//sys Link(path string, link string) (err error) +//sys Listen(s int, backlog int) (err error) +//sys Lstat(path string, stat *Stat_t) (err error) +//sys Mkdir(path string, mode uint32) (err error) +//sys Mkfifo(path string, mode uint32) (err error) +//sys Mknod(path string, mode uint32, dev int) (err error) +//sys Mlock(b []byte) (err error) +//sys Mlockall(flags int) (err error) +//sys Mprotect(b []byte, prot int) (err error) +//sys Munlock(b []byte) (err error) +//sys Munlockall() (err error) +//sys Nanosleep(time *Timespec, leftover *Timespec) (err error) +//sys Open(path string, mode int, perm uint32) (fd int, err error) +//sys Pathconf(path string, name int) (val int, err error) +//sys Pread(fd int, p []byte, offset int64) (n int, err error) +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) +//sys read(fd int, p []byte) (n int, err error) +//sys Readlink(path string, buf []byte) (n int, err error) +//sys Rename(from string, to string) (err error) +//sys Revoke(path string) (err error) +//sys Rmdir(path string) (err error) +//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK +//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) +//sysnb Setegid(egid int) (err error) +//sysnb Seteuid(euid int) (err error) +//sysnb Setgid(gid int) (err error) +//sysnb Setpgid(pid int, pgid int) (err error) +//sys Setpriority(which int, who int, prio int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sysnb Setrlimit(which int, lim *Rlimit) (err error) +//sysnb Setsid() (pid int, err error) +//sysnb Settimeofday(tp *Timeval) (err error) +//sysnb Setuid(uid int) (err error) +//sys Stat(path string, stat *Stat_t) (err error) +//sys Symlink(path string, link string) (err error) +//sys Sync() (err error) +//sys Truncate(path string, length int64) (err error) +//sys Umask(newmask int) (oldmask int) +//sys Unlink(path string) (err error) +//sys Unmount(path string, flags int) (err error) +//sys write(fd int, p []byte) (n int, err error) +//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) +//sys munmap(addr uintptr, length uintptr) (err error) +//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ +//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE + +/* + * Unimplemented + */ +// ____semctl13 +// __clone +// __fhopen40 +// __fhstat40 +// __fhstatvfs140 +// __fstat30 +// __getcwd +// __getfh30 +// __getlogin +// __lstat30 +// __mount50 +// __msgctl13 +// __msync13 +// __ntp_gettime30 +// __posix_chown +// __posix_fadvise50 +// __posix_fchown +// __posix_lchown +// __posix_rename +// __setlogin +// __shmctl13 +// __sigaction_sigtramp +// __sigaltstack14 +// __sigpending14 +// __sigprocmask14 +// __sigsuspend14 +// __sigtimedwait +// __stat30 +// __syscall +// __vfork14 +// _ksem_close +// _ksem_destroy +// _ksem_getvalue +// _ksem_init +// _ksem_open +// _ksem_post +// _ksem_trywait +// _ksem_unlink +// _ksem_wait +// _lwp_continue +// _lwp_create +// _lwp_ctl +// _lwp_detach +// _lwp_exit +// _lwp_getname +// _lwp_getprivate +// _lwp_kill +// _lwp_park +// _lwp_self +// _lwp_setname +// _lwp_setprivate +// _lwp_suspend +// _lwp_unpark +// _lwp_unpark_all +// _lwp_wait +// _lwp_wakeup +// _pset_bind +// _sched_getaffinity +// _sched_getparam +// _sched_setaffinity +// _sched_setparam +// acct +// aio_cancel +// aio_error +// aio_fsync +// aio_read +// aio_return +// aio_suspend +// aio_write +// break +// clock_getres +// clock_gettime +// clock_settime +// compat_09_ogetdomainname +// compat_09_osetdomainname +// compat_09_ouname +// compat_10_omsgsys +// compat_10_osemsys +// compat_10_oshmsys +// compat_12_fstat12 +// compat_12_getdirentries +// compat_12_lstat12 +// compat_12_msync +// compat_12_oreboot +// compat_12_oswapon +// compat_12_stat12 +// compat_13_sigaction13 +// compat_13_sigaltstack13 +// compat_13_sigpending13 +// compat_13_sigprocmask13 +// compat_13_sigreturn13 +// compat_13_sigsuspend13 +// compat_14___semctl +// compat_14_msgctl +// compat_14_shmctl +// compat_16___sigaction14 +// compat_16___sigreturn14 +// compat_20_fhstatfs +// compat_20_fstatfs +// compat_20_getfsstat +// compat_20_statfs +// compat_30___fhstat30 +// compat_30___fstat13 +// compat_30___lstat13 +// compat_30___stat13 +// compat_30_fhopen +// compat_30_fhstat +// compat_30_fhstatvfs1 +// compat_30_getdents +// compat_30_getfh +// compat_30_ntp_gettime +// compat_30_socket +// compat_40_mount +// compat_43_fstat43 +// compat_43_lstat43 +// compat_43_oaccept +// compat_43_ocreat +// compat_43_oftruncate +// compat_43_ogetdirentries +// compat_43_ogetdtablesize +// compat_43_ogethostid +// compat_43_ogethostname +// compat_43_ogetkerninfo +// compat_43_ogetpagesize +// compat_43_ogetpeername +// compat_43_ogetrlimit +// compat_43_ogetsockname +// compat_43_okillpg +// compat_43_olseek +// compat_43_ommap +// compat_43_oquota +// compat_43_orecv +// compat_43_orecvfrom +// compat_43_orecvmsg +// compat_43_osend +// compat_43_osendmsg +// compat_43_osethostid +// compat_43_osethostname +// compat_43_osetrlimit +// compat_43_osigblock +// compat_43_osigsetmask +// compat_43_osigstack +// compat_43_osigvec +// compat_43_otruncate +// compat_43_owait +// compat_43_stat43 +// execve +// extattr_delete_fd +// extattr_delete_file +// extattr_delete_link +// extattr_get_fd +// extattr_get_file +// extattr_get_link +// extattr_list_fd +// extattr_list_file +// extattr_list_link +// extattr_set_fd +// extattr_set_file +// extattr_set_link +// extattrctl +// fchroot +// fdatasync +// fgetxattr +// fktrace +// flistxattr +// fork +// fremovexattr +// fsetxattr +// fstatvfs1 +// fsync_range +// getcontext +// getitimer +// getvfsstat +// getxattr +// ioctl +// ktrace +// lchflags +// lchmod +// lfs_bmapv +// lfs_markv +// lfs_segclean +// lfs_segwait +// lgetxattr +// lio_listio +// listxattr +// llistxattr +// lremovexattr +// lseek +// lsetxattr +// lutimes +// madvise +// mincore +// minherit +// modctl +// mq_close +// mq_getattr +// mq_notify +// mq_open +// mq_receive +// mq_send +// mq_setattr +// mq_timedreceive +// mq_timedsend +// mq_unlink +// mremap +// msgget +// msgrcv +// msgsnd +// nfssvc +// ntp_adjtime +// pmc_control +// pmc_get_info +// poll +// pollts +// preadv +// profil +// pselect +// pset_assign +// pset_create +// pset_destroy +// ptrace +// pwritev +// quotactl +// rasctl +// readv +// reboot +// removexattr +// sa_enable +// sa_preempt +// sa_register +// sa_setconcurrency +// sa_stacks +// sa_yield +// sbrk +// sched_yield +// semconfig +// semget +// semop +// setcontext +// setitimer +// setxattr +// shmat +// shmdt +// shmget +// sstk +// statvfs1 +// swapctl +// sysarch +// syscall +// timer_create +// timer_delete +// timer_getoverrun +// timer_gettime +// timer_settime +// undelete +// utrace +// uuidgen +// vadvise +// vfork +// writev diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go new file mode 100644 index 0000000000..1b0e1af125 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go @@ -0,0 +1,44 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build 386,netbsd + +package unix + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int64(nsec / 1e9) + ts.Nsec = int32(nsec % 1e9) + return +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int64(nsec / 1e9) + return +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint32(fd) + k.Filter = uint32(mode) + k.Flags = uint32(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint32(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go new file mode 100644 index 0000000000..1b6dcbe35d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go @@ -0,0 +1,44 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build amd64,netbsd + +package unix + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int64(nsec / 1e9) + ts.Nsec = int64(nsec % 1e9) + return +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int64(nsec / 1e9) + return +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint64(fd) + k.Filter = uint32(mode) + k.Flags = uint32(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go new file mode 100644 index 0000000000..87d1d6fed1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go @@ -0,0 +1,44 @@ +// Copyright 2013 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build arm,netbsd + +package unix + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int64(nsec / 1e9) + ts.Nsec = int32(nsec % 1e9) + return +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int64(nsec / 1e9) + return +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint32(fd) + k.Filter = uint32(mode) + k.Flags = uint32(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint32(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_no_getwd.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_no_getwd.go new file mode 100644 index 0000000000..530792ea93 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_no_getwd.go @@ -0,0 +1,11 @@ +// Copyright 2013 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build dragonfly freebsd netbsd openbsd + +package unix + +const ImplementsGetwd = false + +func Getwd() (string, error) { return "", ENOTSUP } diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_openbsd.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_openbsd.go new file mode 100644 index 0000000000..246131d2af --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_openbsd.go @@ -0,0 +1,303 @@ +// Copyright 2009,2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// OpenBSD system calls. +// This file is compiled as ordinary Go code, +// but it is also input to mksyscall, +// which parses the //sys lines and generates system call stubs. +// Note that sometimes we use a lowercase //sys name and wrap +// it in our own nicer implementation, either here or in +// syscall_bsd.go or syscall_unix.go. + +package unix + +import ( + "syscall" + "unsafe" +) + +type SockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [24]int8 + raw RawSockaddrDatalink +} + +func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) + +func nametomib(name string) (mib []_C_int, err error) { + + // Perform lookup via a binary search + left := 0 + right := len(sysctlMib) - 1 + for { + idx := left + (right-left)/2 + switch { + case name == sysctlMib[idx].ctlname: + return sysctlMib[idx].ctloid, nil + case name > sysctlMib[idx].ctlname: + left = idx + 1 + default: + right = idx - 1 + } + if left > right { + break + } + } + return nil, EINVAL +} + +// ParseDirent parses up to max directory entries in buf, +// appending the names to names. It returns the number +// bytes consumed from buf, the number of entries added +// to names, and the new names slice. +func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) { + origlen := len(buf) + for max != 0 && len(buf) > 0 { + dirent := (*Dirent)(unsafe.Pointer(&buf[0])) + if dirent.Reclen == 0 { + buf = nil + break + } + buf = buf[dirent.Reclen:] + if dirent.Fileno == 0 { // File absent in directory. + continue + } + bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0])) + var name = string(bytes[0:dirent.Namlen]) + if name == "." || name == ".." { // Useless names + continue + } + max-- + count++ + names = append(names, name) + } + return origlen - len(buf), count, names +} + +//sysnb pipe(p *[2]_C_int) (err error) +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err = pipe(&pp) + p[0] = int(pp[0]) + p[1] = int(pp[1]) + return +} + +//sys getdents(fd int, buf []byte) (n int, err error) +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + return getdents(fd, buf) +} + +// TODO +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + return -1, ENOSYS +} + +func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { + var _p0 unsafe.Pointer + var bufsize uintptr + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf)) + } + r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +/* + * Exposed directly + */ +//sys Access(path string, mode uint32) (err error) +//sys Adjtime(delta *Timeval, olddelta *Timeval) (err error) +//sys Chdir(path string) (err error) +//sys Chflags(path string, flags int) (err error) +//sys Chmod(path string, mode uint32) (err error) +//sys Chown(path string, uid int, gid int) (err error) +//sys Chroot(path string) (err error) +//sys Close(fd int) (err error) +//sys Dup(fd int) (nfd int, err error) +//sys Dup2(from int, to int) (err error) +//sys Exit(code int) +//sys Fchdir(fd int) (err error) +//sys Fchflags(fd int, flags int) (err error) +//sys Fchmod(fd int, mode uint32) (err error) +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Flock(fd int, how int) (err error) +//sys Fpathconf(fd int, name int) (val int, err error) +//sys Fstat(fd int, stat *Stat_t) (err error) +//sys Fstatfs(fd int, stat *Statfs_t) (err error) +//sys Fsync(fd int) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (uid int) +//sysnb Getgid() (gid int) +//sysnb Getpgid(pid int) (pgid int, err error) +//sysnb Getpgrp() (pgrp int) +//sysnb Getpid() (pid int) +//sysnb Getppid() (ppid int) +//sys Getpriority(which int, who int) (prio int, err error) +//sysnb Getrlimit(which int, lim *Rlimit) (err error) +//sysnb Getrusage(who int, rusage *Rusage) (err error) +//sysnb Getsid(pid int) (sid int, err error) +//sysnb Gettimeofday(tv *Timeval) (err error) +//sysnb Getuid() (uid int) +//sys Issetugid() (tainted bool) +//sys Kill(pid int, signum syscall.Signal) (err error) +//sys Kqueue() (fd int, err error) +//sys Lchown(path string, uid int, gid int) (err error) +//sys Link(path string, link string) (err error) +//sys Listen(s int, backlog int) (err error) +//sys Lstat(path string, stat *Stat_t) (err error) +//sys Mkdir(path string, mode uint32) (err error) +//sys Mkfifo(path string, mode uint32) (err error) +//sys Mknod(path string, mode uint32, dev int) (err error) +//sys Mlock(b []byte) (err error) +//sys Mlockall(flags int) (err error) +//sys Mprotect(b []byte, prot int) (err error) +//sys Munlock(b []byte) (err error) +//sys Munlockall() (err error) +//sys Nanosleep(time *Timespec, leftover *Timespec) (err error) +//sys Open(path string, mode int, perm uint32) (fd int, err error) +//sys Pathconf(path string, name int) (val int, err error) +//sys Pread(fd int, p []byte, offset int64) (n int, err error) +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) +//sys read(fd int, p []byte) (n int, err error) +//sys Readlink(path string, buf []byte) (n int, err error) +//sys Rename(from string, to string) (err error) +//sys Revoke(path string) (err error) +//sys Rmdir(path string) (err error) +//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK +//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) +//sysnb Setegid(egid int) (err error) +//sysnb Seteuid(euid int) (err error) +//sysnb Setgid(gid int) (err error) +//sys Setlogin(name string) (err error) +//sysnb Setpgid(pid int, pgid int) (err error) +//sys Setpriority(which int, who int, prio int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) +//sysnb Setresuid(ruid int, euid int, suid int) (err error) +//sysnb Setrlimit(which int, lim *Rlimit) (err error) +//sysnb Setsid() (pid int, err error) +//sysnb Settimeofday(tp *Timeval) (err error) +//sysnb Setuid(uid int) (err error) +//sys Stat(path string, stat *Stat_t) (err error) +//sys Statfs(path string, stat *Statfs_t) (err error) +//sys Symlink(path string, link string) (err error) +//sys Sync() (err error) +//sys Truncate(path string, length int64) (err error) +//sys Umask(newmask int) (oldmask int) +//sys Unlink(path string) (err error) +//sys Unmount(path string, flags int) (err error) +//sys write(fd int, p []byte) (n int, err error) +//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) +//sys munmap(addr uintptr, length uintptr) (err error) +//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ +//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE + +/* + * Unimplemented + */ +// __getcwd +// __semctl +// __syscall +// __sysctl +// adjfreq +// break +// clock_getres +// clock_gettime +// clock_settime +// closefrom +// execve +// faccessat +// fchmodat +// fchownat +// fcntl +// fhopen +// fhstat +// fhstatfs +// fork +// fstatat +// futimens +// getfh +// getgid +// getitimer +// getlogin +// getresgid +// getresuid +// getrtable +// getthrid +// ioctl +// ktrace +// lfs_bmapv +// lfs_markv +// lfs_segclean +// lfs_segwait +// linkat +// mincore +// minherit +// mkdirat +// mkfifoat +// mknodat +// mount +// mquery +// msgctl +// msgget +// msgrcv +// msgsnd +// nfssvc +// nnpfspioctl +// openat +// poll +// preadv +// profil +// pwritev +// quotactl +// readlinkat +// readv +// reboot +// renameat +// rfork +// sched_yield +// semget +// semop +// setgroups +// setitimer +// setrtable +// setsockopt +// shmat +// shmctl +// shmdt +// shmget +// sigaction +// sigaltstack +// sigpending +// sigprocmask +// sigreturn +// sigsuspend +// symlinkat +// sysarch +// syscall +// threxit +// thrsigdivert +// thrsleep +// thrwakeup +// unlinkat +// utimensat +// vfork +// writev diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go new file mode 100644 index 0000000000..9529b20e82 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go @@ -0,0 +1,44 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build 386,openbsd + +package unix + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = int64(nsec / 1e9) + ts.Nsec = int32(nsec % 1e9) + return +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = int32(nsec % 1e9 / 1e3) + tv.Sec = int64(nsec / 1e9) + return +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint32(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint32(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go new file mode 100644 index 0000000000..fc6402946e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go @@ -0,0 +1,44 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build amd64,openbsd + +package unix + +func Getpagesize() int { return 4096 } + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = nsec % 1e9 / 1e3 + tv.Sec = nsec / 1e9 + return +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint64(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_solaris.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_solaris.go new file mode 100644 index 0000000000..eb489b159f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_solaris.go @@ -0,0 +1,713 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Solaris system calls. +// This file is compiled as ordinary Go code, +// but it is also input to mksyscall, +// which parses the //sys lines and generates system call stubs. +// Note that sometimes we use a lowercase //sys name and wrap +// it in our own nicer implementation, either here or in +// syscall_solaris.go or syscall_unix.go. + +package unix + +import ( + "sync/atomic" + "syscall" + "unsafe" +) + +// Implemented in runtime/syscall_solaris.go. +type syscallFunc uintptr + +func rawSysvicall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) +func sysvicall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) + +type SockaddrDatalink struct { + Family uint16 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [244]int8 + raw RawSockaddrDatalink +} + +func clen(n []byte) int { + for i := 0; i < len(n); i++ { + if n[i] == 0 { + return i + } + } + return len(n) +} + +// ParseDirent parses up to max directory entries in buf, +// appending the names to names. It returns the number +// bytes consumed from buf, the number of entries added +// to names, and the new names slice. +func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) { + origlen := len(buf) + for max != 0 && len(buf) > 0 { + dirent := (*Dirent)(unsafe.Pointer(&buf[0])) + if dirent.Reclen == 0 { + buf = nil + break + } + buf = buf[dirent.Reclen:] + if dirent.Ino == 0 { // File absent in directory. + continue + } + bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0])) + var name = string(bytes[0:clen(bytes[:])]) + if name == "." || name == ".." { // Useless names + continue + } + max-- + count++ + names = append(names, name) + } + return origlen - len(buf), count, names +} + +func pipe() (r uintptr, w uintptr, err uintptr) + +func Pipe(p []int) (err error) { + if len(p) != 2 { + return EINVAL + } + r0, w0, e1 := pipe() + if e1 != 0 { + err = syscall.Errno(e1) + } + p[0], p[1] = int(r0), int(w0) + return +} + +func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) { + if sa.Port < 0 || sa.Port > 0xFFFF { + return nil, 0, EINVAL + } + sa.raw.Family = AF_INET + p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) + p[0] = byte(sa.Port >> 8) + p[1] = byte(sa.Port) + for i := 0; i < len(sa.Addr); i++ { + sa.raw.Addr[i] = sa.Addr[i] + } + return unsafe.Pointer(&sa.raw), SizeofSockaddrInet4, nil +} + +func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) { + if sa.Port < 0 || sa.Port > 0xFFFF { + return nil, 0, EINVAL + } + sa.raw.Family = AF_INET6 + p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) + p[0] = byte(sa.Port >> 8) + p[1] = byte(sa.Port) + sa.raw.Scope_id = sa.ZoneId + for i := 0; i < len(sa.Addr); i++ { + sa.raw.Addr[i] = sa.Addr[i] + } + return unsafe.Pointer(&sa.raw), SizeofSockaddrInet6, nil +} + +func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) { + name := sa.Name + n := len(name) + if n >= len(sa.raw.Path) { + return nil, 0, EINVAL + } + sa.raw.Family = AF_UNIX + for i := 0; i < n; i++ { + sa.raw.Path[i] = int8(name[i]) + } + // length is family (uint16), name, NUL. + sl := _Socklen(2) + if n > 0 { + sl += _Socklen(n) + 1 + } + if sa.raw.Path[0] == '@' { + sa.raw.Path[0] = 0 + // Don't count trailing NUL for abstract address. + sl-- + } + + return unsafe.Pointer(&sa.raw), sl, nil +} + +//sys getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) = libsocket.getsockname + +func Getsockname(fd int) (sa Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + if err = getsockname(fd, &rsa, &len); err != nil { + return + } + return anyToSockaddr(&rsa) +} + +const ImplementsGetwd = true + +//sys Getcwd(buf []byte) (n int, err error) + +func Getwd() (wd string, err error) { + var buf [PathMax]byte + // Getcwd will return an error if it failed for any reason. + _, err = Getcwd(buf[0:]) + if err != nil { + return "", err + } + n := clen(buf[:]) + if n < 1 { + return "", EINVAL + } + return string(buf[:n]), nil +} + +/* + * Wrapped + */ + +//sysnb getgroups(ngid int, gid *_Gid_t) (n int, err error) +//sysnb setgroups(ngid int, gid *_Gid_t) (err error) + +func Getgroups() (gids []int, err error) { + n, err := getgroups(0, nil) + // Check for error and sanity check group count. Newer versions of + // Solaris allow up to 1024 (NGROUPS_MAX). + if n < 0 || n > 1024 { + if err != nil { + return nil, err + } + return nil, EINVAL + } else if n == 0 { + return nil, nil + } + + a := make([]_Gid_t, n) + n, err = getgroups(n, &a[0]) + if n == -1 { + return nil, err + } + gids = make([]int, n) + for i, v := range a[0:n] { + gids[i] = int(v) + } + return +} + +func Setgroups(gids []int) (err error) { + if len(gids) == 0 { + return setgroups(0, nil) + } + + a := make([]_Gid_t, len(gids)) + for i, v := range gids { + a[i] = _Gid_t(v) + } + return setgroups(len(a), &a[0]) +} + +func ReadDirent(fd int, buf []byte) (n int, err error) { + // Final argument is (basep *uintptr) and the syscall doesn't take nil. + // TODO(rsc): Can we use a single global basep for all calls? + return Getdents(fd, buf, new(uintptr)) +} + +// Wait status is 7 bits at bottom, either 0 (exited), +// 0x7F (stopped), or a signal number that caused an exit. +// The 0x80 bit is whether there was a core dump. +// An extra number (exit code, signal causing a stop) +// is in the high bits. + +type WaitStatus uint32 + +const ( + mask = 0x7F + core = 0x80 + shift = 8 + + exited = 0 + stopped = 0x7F +) + +func (w WaitStatus) Exited() bool { return w&mask == exited } + +func (w WaitStatus) ExitStatus() int { + if w&mask != exited { + return -1 + } + return int(w >> shift) +} + +func (w WaitStatus) Signaled() bool { return w&mask != stopped && w&mask != 0 } + +func (w WaitStatus) Signal() syscall.Signal { + sig := syscall.Signal(w & mask) + if sig == stopped || sig == 0 { + return -1 + } + return sig +} + +func (w WaitStatus) CoreDump() bool { return w.Signaled() && w&core != 0 } + +func (w WaitStatus) Stopped() bool { return w&mask == stopped && syscall.Signal(w>>shift) != SIGSTOP } + +func (w WaitStatus) Continued() bool { return w&mask == stopped && syscall.Signal(w>>shift) == SIGSTOP } + +func (w WaitStatus) StopSignal() syscall.Signal { + if !w.Stopped() { + return -1 + } + return syscall.Signal(w>>shift) & 0xFF +} + +func (w WaitStatus) TrapCause() int { return -1 } + +func wait4(pid uintptr, wstatus *WaitStatus, options uintptr, rusage *Rusage) (wpid uintptr, err uintptr) + +func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) { + r0, e1 := wait4(uintptr(pid), wstatus, uintptr(options), rusage) + if e1 != 0 { + err = syscall.Errno(e1) + } + return int(r0), err +} + +func gethostname() (name string, err uintptr) + +func Gethostname() (name string, err error) { + name, e1 := gethostname() + if e1 != 0 { + err = syscall.Errno(e1) + } + return name, err +} + +//sys utimes(path string, times *[2]Timeval) (err error) + +func Utimes(path string, tv []Timeval) (err error) { + if tv == nil { + return utimes(path, nil) + } + if len(tv) != 2 { + return EINVAL + } + return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) +} + +//sys utimensat(fd int, path string, times *[2]Timespec, flag int) (err error) + +func UtimesNano(path string, ts []Timespec) error { + if ts == nil { + return utimensat(AT_FDCWD, path, nil, 0) + } + if len(ts) != 2 { + return EINVAL + } + return utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0) +} + +func UtimesNanoAt(dirfd int, path string, ts []Timespec, flags int) error { + if ts == nil { + return utimensat(dirfd, path, nil, flags) + } + if len(ts) != 2 { + return EINVAL + } + return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), flags) +} + +//sys fcntl(fd int, cmd int, arg int) (val int, err error) + +// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command. +func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procfcntl)), 3, uintptr(fd), uintptr(cmd), uintptr(unsafe.Pointer(lk)), 0, 0, 0) + if e1 != 0 { + return e1 + } + return nil +} + +//sys futimesat(fildes int, path *byte, times *[2]Timeval) (err error) + +func Futimesat(dirfd int, path string, tv []Timeval) error { + pathp, err := BytePtrFromString(path) + if err != nil { + return err + } + if tv == nil { + return futimesat(dirfd, pathp, nil) + } + if len(tv) != 2 { + return EINVAL + } + return futimesat(dirfd, pathp, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) +} + +// Solaris doesn't have an futimes function because it allows NULL to be +// specified as the path for futimesat. However, Go doesn't like +// NULL-style string interfaces, so this simple wrapper is provided. +func Futimes(fd int, tv []Timeval) error { + if tv == nil { + return futimesat(fd, nil, nil) + } + if len(tv) != 2 { + return EINVAL + } + return futimesat(fd, nil, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) +} + +func anyToSockaddr(rsa *RawSockaddrAny) (Sockaddr, error) { + switch rsa.Addr.Family { + case AF_UNIX: + pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa)) + sa := new(SockaddrUnix) + // Assume path ends at NUL. + // This is not technically the Solaris semantics for + // abstract Unix domain sockets -- they are supposed + // to be uninterpreted fixed-size binary blobs -- but + // everyone uses this convention. + n := 0 + for n < len(pp.Path) && pp.Path[n] != 0 { + n++ + } + bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n] + sa.Name = string(bytes) + return sa, nil + + case AF_INET: + pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa)) + sa := new(SockaddrInet4) + p := (*[2]byte)(unsafe.Pointer(&pp.Port)) + sa.Port = int(p[0])<<8 + int(p[1]) + for i := 0; i < len(sa.Addr); i++ { + sa.Addr[i] = pp.Addr[i] + } + return sa, nil + + case AF_INET6: + pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa)) + sa := new(SockaddrInet6) + p := (*[2]byte)(unsafe.Pointer(&pp.Port)) + sa.Port = int(p[0])<<8 + int(p[1]) + sa.ZoneId = pp.Scope_id + for i := 0; i < len(sa.Addr); i++ { + sa.Addr[i] = pp.Addr[i] + } + return sa, nil + } + return nil, EAFNOSUPPORT +} + +//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) = libsocket.accept + +func Accept(fd int) (nfd int, sa Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + nfd, err = accept(fd, &rsa, &len) + if nfd == -1 { + return + } + sa, err = anyToSockaddr(&rsa) + if err != nil { + Close(nfd) + nfd = 0 + } + return +} + +//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.recvmsg + +func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) { + var msg Msghdr + var rsa RawSockaddrAny + msg.Name = (*byte)(unsafe.Pointer(&rsa)) + msg.Namelen = uint32(SizeofSockaddrAny) + var iov Iovec + if len(p) > 0 { + iov.Base = (*int8)(unsafe.Pointer(&p[0])) + iov.SetLen(len(p)) + } + var dummy int8 + if len(oob) > 0 { + // receive at least one normal byte + if len(p) == 0 { + iov.Base = &dummy + iov.SetLen(1) + } + msg.Accrights = (*int8)(unsafe.Pointer(&oob[0])) + } + msg.Iov = &iov + msg.Iovlen = 1 + if n, err = recvmsg(fd, &msg, flags); n == -1 { + return + } + oobn = int(msg.Accrightslen) + // source address is only specified if the socket is unconnected + if rsa.Addr.Family != AF_UNSPEC { + from, err = anyToSockaddr(&rsa) + } + return +} + +func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) { + _, err = SendmsgN(fd, p, oob, to, flags) + return +} + +//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.sendmsg + +func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) { + var ptr unsafe.Pointer + var salen _Socklen + if to != nil { + ptr, salen, err = to.sockaddr() + if err != nil { + return 0, err + } + } + var msg Msghdr + msg.Name = (*byte)(unsafe.Pointer(ptr)) + msg.Namelen = uint32(salen) + var iov Iovec + if len(p) > 0 { + iov.Base = (*int8)(unsafe.Pointer(&p[0])) + iov.SetLen(len(p)) + } + var dummy int8 + if len(oob) > 0 { + // send at least one normal byte + if len(p) == 0 { + iov.Base = &dummy + iov.SetLen(1) + } + msg.Accrights = (*int8)(unsafe.Pointer(&oob[0])) + } + msg.Iov = &iov + msg.Iovlen = 1 + if n, err = sendmsg(fd, &msg, flags); err != nil { + return 0, err + } + if len(oob) > 0 && len(p) == 0 { + n = 0 + } + return n, nil +} + +//sys acct(path *byte) (err error) + +func Acct(path string) (err error) { + if len(path) == 0 { + // Assume caller wants to disable accounting. + return acct(nil) + } + + pathp, err := BytePtrFromString(path) + if err != nil { + return err + } + return acct(pathp) +} + +/* + * Expose the ioctl function + */ + +//sys ioctl(fd int, req int, arg uintptr) (err error) + +func IoctlSetInt(fd int, req int, value int) (err error) { + return ioctl(fd, req, uintptr(value)) +} + +func IoctlSetWinsize(fd int, req int, value *Winsize) (err error) { + return ioctl(fd, req, uintptr(unsafe.Pointer(value))) +} + +func IoctlSetTermios(fd int, req int, value *Termios) (err error) { + return ioctl(fd, req, uintptr(unsafe.Pointer(value))) +} + +func IoctlSetTermio(fd int, req int, value *Termio) (err error) { + return ioctl(fd, req, uintptr(unsafe.Pointer(value))) +} + +func IoctlGetInt(fd int, req int) (int, error) { + var value int + err := ioctl(fd, req, uintptr(unsafe.Pointer(&value))) + return value, err +} + +func IoctlGetWinsize(fd int, req int) (*Winsize, error) { + var value Winsize + err := ioctl(fd, req, uintptr(unsafe.Pointer(&value))) + return &value, err +} + +func IoctlGetTermios(fd int, req int) (*Termios, error) { + var value Termios + err := ioctl(fd, req, uintptr(unsafe.Pointer(&value))) + return &value, err +} + +func IoctlGetTermio(fd int, req int) (*Termio, error) { + var value Termio + err := ioctl(fd, req, uintptr(unsafe.Pointer(&value))) + return &value, err +} + +/* + * Exposed directly + */ +//sys Access(path string, mode uint32) (err error) +//sys Adjtime(delta *Timeval, olddelta *Timeval) (err error) +//sys Chdir(path string) (err error) +//sys Chmod(path string, mode uint32) (err error) +//sys Chown(path string, uid int, gid int) (err error) +//sys Chroot(path string) (err error) +//sys Close(fd int) (err error) +//sys Creat(path string, mode uint32) (fd int, err error) +//sys Dup(fd int) (nfd int, err error) +//sys Dup2(oldfd int, newfd int) (err error) +//sys Exit(code int) +//sys Fchdir(fd int) (err error) +//sys Fchmod(fd int, mode uint32) (err error) +//sys Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) +//sys Fdatasync(fd int) (err error) +//sys Fpathconf(fd int, name int) (val int, err error) +//sys Fstat(fd int, stat *Stat_t) (err error) +//sys Getdents(fd int, buf []byte, basep *uintptr) (n int, err error) +//sysnb Getgid() (gid int) +//sysnb Getpid() (pid int) +//sysnb Getpgid(pid int) (pgid int, err error) +//sysnb Getpgrp() (pgid int, err error) +//sys Geteuid() (euid int) +//sys Getegid() (egid int) +//sys Getppid() (ppid int) +//sys Getpriority(which int, who int) (n int, err error) +//sysnb Getrlimit(which int, lim *Rlimit) (err error) +//sysnb Getrusage(who int, rusage *Rusage) (err error) +//sysnb Gettimeofday(tv *Timeval) (err error) +//sysnb Getuid() (uid int) +//sys Kill(pid int, signum syscall.Signal) (err error) +//sys Lchown(path string, uid int, gid int) (err error) +//sys Link(path string, link string) (err error) +//sys Listen(s int, backlog int) (err error) = libsocket.listen +//sys Lstat(path string, stat *Stat_t) (err error) +//sys Madvise(b []byte, advice int) (err error) +//sys Mkdir(path string, mode uint32) (err error) +//sys Mkdirat(dirfd int, path string, mode uint32) (err error) +//sys Mkfifo(path string, mode uint32) (err error) +//sys Mkfifoat(dirfd int, path string, mode uint32) (err error) +//sys Mknod(path string, mode uint32, dev int) (err error) +//sys Mknodat(dirfd int, path string, mode uint32, dev int) (err error) +//sys Mlock(b []byte) (err error) +//sys Mlockall(flags int) (err error) +//sys Mprotect(b []byte, prot int) (err error) +//sys Munlock(b []byte) (err error) +//sys Munlockall() (err error) +//sys Nanosleep(time *Timespec, leftover *Timespec) (err error) +//sys Open(path string, mode int, perm uint32) (fd int, err error) +//sys Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) +//sys Pathconf(path string, name int) (val int, err error) +//sys Pause() (err error) +//sys Pread(fd int, p []byte, offset int64) (n int, err error) +//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) +//sys read(fd int, p []byte) (n int, err error) +//sys Readlink(path string, buf []byte) (n int, err error) +//sys Rename(from string, to string) (err error) +//sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) +//sys Rmdir(path string) (err error) +//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = lseek +//sysnb Setegid(egid int) (err error) +//sysnb Seteuid(euid int) (err error) +//sysnb Setgid(gid int) (err error) +//sys Sethostname(p []byte) (err error) +//sysnb Setpgid(pid int, pgid int) (err error) +//sys Setpriority(which int, who int, prio int) (err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sysnb Setrlimit(which int, lim *Rlimit) (err error) +//sysnb Setsid() (pid int, err error) +//sysnb Setuid(uid int) (err error) +//sys Shutdown(s int, how int) (err error) = libsocket.shutdown +//sys Stat(path string, stat *Stat_t) (err error) +//sys Symlink(path string, link string) (err error) +//sys Sync() (err error) +//sysnb Times(tms *Tms) (ticks uintptr, err error) +//sys Truncate(path string, length int64) (err error) +//sys Fsync(fd int) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sys Umask(mask int) (oldmask int) +//sysnb Uname(buf *Utsname) (err error) +//sys Unmount(target string, flags int) (err error) = libc.umount +//sys Unlink(path string) (err error) +//sys Unlinkat(dirfd int, path string, flags int) (err error) +//sys Ustat(dev int, ubuf *Ustat_t) (err error) +//sys Utime(path string, buf *Utimbuf) (err error) +//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.bind +//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.connect +//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) +//sys munmap(addr uintptr, length uintptr) (err error) +//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.sendto +//sys socket(domain int, typ int, proto int) (fd int, err error) = libsocket.socket +//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) = libsocket.socketpair +//sys write(fd int, p []byte) (n int, err error) +//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) = libsocket.getsockopt +//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) = libsocket.getpeername +//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) = libsocket.setsockopt +//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) = libsocket.recvfrom + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procread)), 3, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf), 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwrite)), 3, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf), 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +var mapper = &mmapper{ + active: make(map[*byte][]byte), + mmap: mmap, + munmap: munmap, +} + +func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) { + return mapper.Mmap(fd, offset, length, prot, flags) +} + +func Munmap(b []byte) (err error) { + return mapper.Munmap(b) +} + +//sys sysconf(name int) (n int64, err error) + +// pageSize caches the value of Getpagesize, since it can't change +// once the system is booted. +var pageSize int64 // accessed atomically + +func Getpagesize() int { + n := atomic.LoadInt64(&pageSize) + if n == 0 { + n, _ = sysconf(_SC_PAGESIZE) + atomic.StoreInt64(&pageSize, n) + } + return int(n) +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go new file mode 100644 index 0000000000..2e44630cd0 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go @@ -0,0 +1,37 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build amd64,solaris + +package unix + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } + +func NsecToTimeval(nsec int64) (tv Timeval) { + nsec += 999 // round up to microsecond + tv.Usec = nsec % 1e9 / 1e3 + tv.Sec = int64(nsec / 1e9) + return +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + // TODO(aram): implement this, see issue 5847. + panic("unimplemented") +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_unix.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_unix.go new file mode 100644 index 0000000000..b46b25028c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/syscall_unix.go @@ -0,0 +1,297 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build darwin dragonfly freebsd linux netbsd openbsd solaris + +package unix + +import ( + "runtime" + "sync" + "syscall" + "unsafe" +) + +var ( + Stdin = 0 + Stdout = 1 + Stderr = 2 +) + +const ( + darwin64Bit = runtime.GOOS == "darwin" && sizeofPtr == 8 + dragonfly64Bit = runtime.GOOS == "dragonfly" && sizeofPtr == 8 + netbsd32Bit = runtime.GOOS == "netbsd" && sizeofPtr == 4 +) + +// Do the interface allocations only once for common +// Errno values. +var ( + errEAGAIN error = syscall.EAGAIN + errEINVAL error = syscall.EINVAL + errENOENT error = syscall.ENOENT +) + +// errnoErr returns common boxed Errno values, to prevent +// allocations at runtime. +func errnoErr(e syscall.Errno) error { + switch e { + case 0: + return nil + case EAGAIN: + return errEAGAIN + case EINVAL: + return errEINVAL + case ENOENT: + return errENOENT + } + return e +} + +func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) +func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) +func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) +func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) + +// Mmap manager, for use by operating system-specific implementations. + +type mmapper struct { + sync.Mutex + active map[*byte][]byte // active mappings; key is last byte in mapping + mmap func(addr, length uintptr, prot, flags, fd int, offset int64) (uintptr, error) + munmap func(addr uintptr, length uintptr) error +} + +func (m *mmapper) Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) { + if length <= 0 { + return nil, EINVAL + } + + // Map the requested memory. + addr, errno := m.mmap(0, uintptr(length), prot, flags, fd, offset) + if errno != nil { + return nil, errno + } + + // Slice memory layout + var sl = struct { + addr uintptr + len int + cap int + }{addr, length, length} + + // Use unsafe to turn sl into a []byte. + b := *(*[]byte)(unsafe.Pointer(&sl)) + + // Register mapping in m and return it. + p := &b[cap(b)-1] + m.Lock() + defer m.Unlock() + m.active[p] = b + return b, nil +} + +func (m *mmapper) Munmap(data []byte) (err error) { + if len(data) == 0 || len(data) != cap(data) { + return EINVAL + } + + // Find the base of the mapping. + p := &data[cap(data)-1] + m.Lock() + defer m.Unlock() + b := m.active[p] + if b == nil || &b[0] != &data[0] { + return EINVAL + } + + // Unmap the memory and update m. + if errno := m.munmap(uintptr(unsafe.Pointer(&b[0])), uintptr(len(b))); errno != nil { + return errno + } + delete(m.active, p) + return nil +} + +func Read(fd int, p []byte) (n int, err error) { + n, err = read(fd, p) + if raceenabled { + if n > 0 { + raceWriteRange(unsafe.Pointer(&p[0]), n) + } + if err == nil { + raceAcquire(unsafe.Pointer(&ioSync)) + } + } + return +} + +func Write(fd int, p []byte) (n int, err error) { + if raceenabled { + raceReleaseMerge(unsafe.Pointer(&ioSync)) + } + n, err = write(fd, p) + if raceenabled && n > 0 { + raceReadRange(unsafe.Pointer(&p[0]), n) + } + return +} + +// For testing: clients can set this flag to force +// creation of IPv6 sockets to return EAFNOSUPPORT. +var SocketDisableIPv6 bool + +type Sockaddr interface { + sockaddr() (ptr unsafe.Pointer, len _Socklen, err error) // lowercase; only we can define Sockaddrs +} + +type SockaddrInet4 struct { + Port int + Addr [4]byte + raw RawSockaddrInet4 +} + +type SockaddrInet6 struct { + Port int + ZoneId uint32 + Addr [16]byte + raw RawSockaddrInet6 +} + +type SockaddrUnix struct { + Name string + raw RawSockaddrUnix +} + +func Bind(fd int, sa Sockaddr) (err error) { + ptr, n, err := sa.sockaddr() + if err != nil { + return err + } + return bind(fd, ptr, n) +} + +func Connect(fd int, sa Sockaddr) (err error) { + ptr, n, err := sa.sockaddr() + if err != nil { + return err + } + return connect(fd, ptr, n) +} + +func Getpeername(fd int) (sa Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + if err = getpeername(fd, &rsa, &len); err != nil { + return + } + return anyToSockaddr(&rsa) +} + +func GetsockoptInt(fd, level, opt int) (value int, err error) { + var n int32 + vallen := _Socklen(4) + err = getsockopt(fd, level, opt, unsafe.Pointer(&n), &vallen) + return int(n), err +} + +func Recvfrom(fd int, p []byte, flags int) (n int, from Sockaddr, err error) { + var rsa RawSockaddrAny + var len _Socklen = SizeofSockaddrAny + if n, err = recvfrom(fd, p, flags, &rsa, &len); err != nil { + return + } + if rsa.Addr.Family != AF_UNSPEC { + from, err = anyToSockaddr(&rsa) + } + return +} + +func Sendto(fd int, p []byte, flags int, to Sockaddr) (err error) { + ptr, n, err := to.sockaddr() + if err != nil { + return err + } + return sendto(fd, p, flags, ptr, n) +} + +func SetsockoptByte(fd, level, opt int, value byte) (err error) { + return setsockopt(fd, level, opt, unsafe.Pointer(&value), 1) +} + +func SetsockoptInt(fd, level, opt int, value int) (err error) { + var n = int32(value) + return setsockopt(fd, level, opt, unsafe.Pointer(&n), 4) +} + +func SetsockoptInet4Addr(fd, level, opt int, value [4]byte) (err error) { + return setsockopt(fd, level, opt, unsafe.Pointer(&value[0]), 4) +} + +func SetsockoptIPMreq(fd, level, opt int, mreq *IPMreq) (err error) { + return setsockopt(fd, level, opt, unsafe.Pointer(mreq), SizeofIPMreq) +} + +func SetsockoptIPv6Mreq(fd, level, opt int, mreq *IPv6Mreq) (err error) { + return setsockopt(fd, level, opt, unsafe.Pointer(mreq), SizeofIPv6Mreq) +} + +func SetsockoptICMPv6Filter(fd, level, opt int, filter *ICMPv6Filter) error { + return setsockopt(fd, level, opt, unsafe.Pointer(filter), SizeofICMPv6Filter) +} + +func SetsockoptLinger(fd, level, opt int, l *Linger) (err error) { + return setsockopt(fd, level, opt, unsafe.Pointer(l), SizeofLinger) +} + +func SetsockoptString(fd, level, opt int, s string) (err error) { + return setsockopt(fd, level, opt, unsafe.Pointer(&[]byte(s)[0]), uintptr(len(s))) +} + +func SetsockoptTimeval(fd, level, opt int, tv *Timeval) (err error) { + return setsockopt(fd, level, opt, unsafe.Pointer(tv), unsafe.Sizeof(*tv)) +} + +func Socket(domain, typ, proto int) (fd int, err error) { + if domain == AF_INET6 && SocketDisableIPv6 { + return -1, EAFNOSUPPORT + } + fd, err = socket(domain, typ, proto) + return +} + +func Socketpair(domain, typ, proto int) (fd [2]int, err error) { + var fdx [2]int32 + err = socketpair(domain, typ, proto, &fdx) + if err == nil { + fd[0] = int(fdx[0]) + fd[1] = int(fdx[1]) + } + return +} + +func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + if raceenabled { + raceReleaseMerge(unsafe.Pointer(&ioSync)) + } + return sendfile(outfd, infd, offset, count) +} + +var ioSync int64 + +func CloseOnExec(fd int) { fcntl(fd, F_SETFD, FD_CLOEXEC) } + +func SetNonblock(fd int, nonblocking bool) (err error) { + flag, err := fcntl(fd, F_GETFL, 0) + if err != nil { + return err + } + if nonblocking { + flag |= O_NONBLOCK + } else { + flag &= ^O_NONBLOCK + } + _, err = fcntl(fd, F_SETFL, flag) + return err +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_darwin.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_darwin.go new file mode 100644 index 0000000000..1153261822 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_darwin.go @@ -0,0 +1,250 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build ignore + +/* +Input to cgo -godefs. See also mkerrors.sh and mkall.sh +*/ + +// +godefs map struct_in_addr [4]byte /* in_addr */ +// +godefs map struct_in6_addr [16]byte /* in6_addr */ + +package unix + +/* +#define __DARWIN_UNIX03 0 +#define KERNEL +#define _DARWIN_USE_64_BIT_INODE +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +enum { + sizeofPtr = sizeof(void*), +}; + +union sockaddr_all { + struct sockaddr s1; // this one gets used for fields + struct sockaddr_in s2; // these pad it out + struct sockaddr_in6 s3; + struct sockaddr_un s4; + struct sockaddr_dl s5; +}; + +struct sockaddr_any { + struct sockaddr addr; + char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; +}; + +*/ +import "C" + +// Machine characteristics; for internal use. + +const ( + sizeofPtr = C.sizeofPtr + sizeofShort = C.sizeof_short + sizeofInt = C.sizeof_int + sizeofLong = C.sizeof_long + sizeofLongLong = C.sizeof_longlong +) + +// Basic types + +type ( + _C_short C.short + _C_int C.int + _C_long C.long + _C_long_long C.longlong +) + +// Time + +type Timespec C.struct_timespec + +type Timeval C.struct_timeval + +type Timeval32 C.struct_timeval32 + +// Processes + +type Rusage C.struct_rusage + +type Rlimit C.struct_rlimit + +type _Gid_t C.gid_t + +// Files + +type Stat_t C.struct_stat64 + +type Statfs_t C.struct_statfs64 + +type Flock_t C.struct_flock + +type Fstore_t C.struct_fstore + +type Radvisory_t C.struct_radvisory + +type Fbootstraptransfer_t C.struct_fbootstraptransfer + +type Log2phys_t C.struct_log2phys + +type Fsid C.struct_fsid + +type Dirent C.struct_dirent + +// Sockets + +type RawSockaddrInet4 C.struct_sockaddr_in + +type RawSockaddrInet6 C.struct_sockaddr_in6 + +type RawSockaddrUnix C.struct_sockaddr_un + +type RawSockaddrDatalink C.struct_sockaddr_dl + +type RawSockaddr C.struct_sockaddr + +type RawSockaddrAny C.struct_sockaddr_any + +type _Socklen C.socklen_t + +type Linger C.struct_linger + +type Iovec C.struct_iovec + +type IPMreq C.struct_ip_mreq + +type IPv6Mreq C.struct_ipv6_mreq + +type Msghdr C.struct_msghdr + +type Cmsghdr C.struct_cmsghdr + +type Inet4Pktinfo C.struct_in_pktinfo + +type Inet6Pktinfo C.struct_in6_pktinfo + +type IPv6MTUInfo C.struct_ip6_mtuinfo + +type ICMPv6Filter C.struct_icmp6_filter + +const ( + SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in + SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 + SizeofSockaddrAny = C.sizeof_struct_sockaddr_any + SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un + SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl + SizeofLinger = C.sizeof_struct_linger + SizeofIPMreq = C.sizeof_struct_ip_mreq + SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq + SizeofMsghdr = C.sizeof_struct_msghdr + SizeofCmsghdr = C.sizeof_struct_cmsghdr + SizeofInet4Pktinfo = C.sizeof_struct_in_pktinfo + SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo + SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo + SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter +) + +// Ptrace requests + +const ( + PTRACE_TRACEME = C.PT_TRACE_ME + PTRACE_CONT = C.PT_CONTINUE + PTRACE_KILL = C.PT_KILL +) + +// Events (kqueue, kevent) + +type Kevent_t C.struct_kevent + +// Select + +type FdSet C.fd_set + +// Routing and interface messages + +const ( + SizeofIfMsghdr = C.sizeof_struct_if_msghdr + SizeofIfData = C.sizeof_struct_if_data + SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr + SizeofIfmaMsghdr = C.sizeof_struct_ifma_msghdr + SizeofIfmaMsghdr2 = C.sizeof_struct_ifma_msghdr2 + SizeofRtMsghdr = C.sizeof_struct_rt_msghdr + SizeofRtMetrics = C.sizeof_struct_rt_metrics +) + +type IfMsghdr C.struct_if_msghdr + +type IfData C.struct_if_data + +type IfaMsghdr C.struct_ifa_msghdr + +type IfmaMsghdr C.struct_ifma_msghdr + +type IfmaMsghdr2 C.struct_ifma_msghdr2 + +type RtMsghdr C.struct_rt_msghdr + +type RtMetrics C.struct_rt_metrics + +// Berkeley packet filter + +const ( + SizeofBpfVersion = C.sizeof_struct_bpf_version + SizeofBpfStat = C.sizeof_struct_bpf_stat + SizeofBpfProgram = C.sizeof_struct_bpf_program + SizeofBpfInsn = C.sizeof_struct_bpf_insn + SizeofBpfHdr = C.sizeof_struct_bpf_hdr +) + +type BpfVersion C.struct_bpf_version + +type BpfStat C.struct_bpf_stat + +type BpfProgram C.struct_bpf_program + +type BpfInsn C.struct_bpf_insn + +type BpfHdr C.struct_bpf_hdr + +// Terminal handling + +type Termios C.struct_termios + +// fchmodat-like syscalls. + +const ( + AT_FDCWD = C.AT_FDCWD + AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_dragonfly.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_dragonfly.go new file mode 100644 index 0000000000..f3c971dffd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_dragonfly.go @@ -0,0 +1,242 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build ignore + +/* +Input to cgo -godefs. See also mkerrors.sh and mkall.sh +*/ + +// +godefs map struct_in_addr [4]byte /* in_addr */ +// +godefs map struct_in6_addr [16]byte /* in6_addr */ + +package unix + +/* +#define KERNEL +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +enum { + sizeofPtr = sizeof(void*), +}; + +union sockaddr_all { + struct sockaddr s1; // this one gets used for fields + struct sockaddr_in s2; // these pad it out + struct sockaddr_in6 s3; + struct sockaddr_un s4; + struct sockaddr_dl s5; +}; + +struct sockaddr_any { + struct sockaddr addr; + char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; +}; + +*/ +import "C" + +// Machine characteristics; for internal use. + +const ( + sizeofPtr = C.sizeofPtr + sizeofShort = C.sizeof_short + sizeofInt = C.sizeof_int + sizeofLong = C.sizeof_long + sizeofLongLong = C.sizeof_longlong +) + +// Basic types + +type ( + _C_short C.short + _C_int C.int + _C_long C.long + _C_long_long C.longlong +) + +// Time + +type Timespec C.struct_timespec + +type Timeval C.struct_timeval + +// Processes + +type Rusage C.struct_rusage + +type Rlimit C.struct_rlimit + +type _Gid_t C.gid_t + +// Files + +const ( // Directory mode bits + S_IFMT = C.S_IFMT + S_IFIFO = C.S_IFIFO + S_IFCHR = C.S_IFCHR + S_IFDIR = C.S_IFDIR + S_IFBLK = C.S_IFBLK + S_IFREG = C.S_IFREG + S_IFLNK = C.S_IFLNK + S_IFSOCK = C.S_IFSOCK + S_ISUID = C.S_ISUID + S_ISGID = C.S_ISGID + S_ISVTX = C.S_ISVTX + S_IRUSR = C.S_IRUSR + S_IWUSR = C.S_IWUSR + S_IXUSR = C.S_IXUSR +) + +type Stat_t C.struct_stat + +type Statfs_t C.struct_statfs + +type Flock_t C.struct_flock + +type Dirent C.struct_dirent + +type Fsid C.struct_fsid + +// Sockets + +type RawSockaddrInet4 C.struct_sockaddr_in + +type RawSockaddrInet6 C.struct_sockaddr_in6 + +type RawSockaddrUnix C.struct_sockaddr_un + +type RawSockaddrDatalink C.struct_sockaddr_dl + +type RawSockaddr C.struct_sockaddr + +type RawSockaddrAny C.struct_sockaddr_any + +type _Socklen C.socklen_t + +type Linger C.struct_linger + +type Iovec C.struct_iovec + +type IPMreq C.struct_ip_mreq + +type IPv6Mreq C.struct_ipv6_mreq + +type Msghdr C.struct_msghdr + +type Cmsghdr C.struct_cmsghdr + +type Inet6Pktinfo C.struct_in6_pktinfo + +type IPv6MTUInfo C.struct_ip6_mtuinfo + +type ICMPv6Filter C.struct_icmp6_filter + +const ( + SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in + SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 + SizeofSockaddrAny = C.sizeof_struct_sockaddr_any + SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un + SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl + SizeofLinger = C.sizeof_struct_linger + SizeofIPMreq = C.sizeof_struct_ip_mreq + SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq + SizeofMsghdr = C.sizeof_struct_msghdr + SizeofCmsghdr = C.sizeof_struct_cmsghdr + SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo + SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo + SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter +) + +// Ptrace requests + +const ( + PTRACE_TRACEME = C.PT_TRACE_ME + PTRACE_CONT = C.PT_CONTINUE + PTRACE_KILL = C.PT_KILL +) + +// Events (kqueue, kevent) + +type Kevent_t C.struct_kevent + +// Select + +type FdSet C.fd_set + +// Routing and interface messages + +const ( + SizeofIfMsghdr = C.sizeof_struct_if_msghdr + SizeofIfData = C.sizeof_struct_if_data + SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr + SizeofIfmaMsghdr = C.sizeof_struct_ifma_msghdr + SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr + SizeofRtMsghdr = C.sizeof_struct_rt_msghdr + SizeofRtMetrics = C.sizeof_struct_rt_metrics +) + +type IfMsghdr C.struct_if_msghdr + +type IfData C.struct_if_data + +type IfaMsghdr C.struct_ifa_msghdr + +type IfmaMsghdr C.struct_ifma_msghdr + +type IfAnnounceMsghdr C.struct_if_announcemsghdr + +type RtMsghdr C.struct_rt_msghdr + +type RtMetrics C.struct_rt_metrics + +// Berkeley packet filter + +const ( + SizeofBpfVersion = C.sizeof_struct_bpf_version + SizeofBpfStat = C.sizeof_struct_bpf_stat + SizeofBpfProgram = C.sizeof_struct_bpf_program + SizeofBpfInsn = C.sizeof_struct_bpf_insn + SizeofBpfHdr = C.sizeof_struct_bpf_hdr +) + +type BpfVersion C.struct_bpf_version + +type BpfStat C.struct_bpf_stat + +type BpfProgram C.struct_bpf_program + +type BpfInsn C.struct_bpf_insn + +type BpfHdr C.struct_bpf_hdr + +// Terminal handling + +type Termios C.struct_termios diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_freebsd.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_freebsd.go new file mode 100644 index 0000000000..ae24557ad1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_freebsd.go @@ -0,0 +1,353 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build ignore + +/* +Input to cgo -godefs. See also mkerrors.sh and mkall.sh +*/ + +// +godefs map struct_in_addr [4]byte /* in_addr */ +// +godefs map struct_in6_addr [16]byte /* in6_addr */ + +package unix + +/* +#define KERNEL +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +enum { + sizeofPtr = sizeof(void*), +}; + +union sockaddr_all { + struct sockaddr s1; // this one gets used for fields + struct sockaddr_in s2; // these pad it out + struct sockaddr_in6 s3; + struct sockaddr_un s4; + struct sockaddr_dl s5; +}; + +struct sockaddr_any { + struct sockaddr addr; + char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; +}; + +// This structure is a duplicate of stat on FreeBSD 8-STABLE. +// See /usr/include/sys/stat.h. +struct stat8 { +#undef st_atimespec st_atim +#undef st_mtimespec st_mtim +#undef st_ctimespec st_ctim +#undef st_birthtimespec st_birthtim + __dev_t st_dev; + ino_t st_ino; + mode_t st_mode; + nlink_t st_nlink; + uid_t st_uid; + gid_t st_gid; + __dev_t st_rdev; +#if __BSD_VISIBLE + struct timespec st_atimespec; + struct timespec st_mtimespec; + struct timespec st_ctimespec; +#else + time_t st_atime; + long __st_atimensec; + time_t st_mtime; + long __st_mtimensec; + time_t st_ctime; + long __st_ctimensec; +#endif + off_t st_size; + blkcnt_t st_blocks; + blksize_t st_blksize; + fflags_t st_flags; + __uint32_t st_gen; + __int32_t st_lspare; +#if __BSD_VISIBLE + struct timespec st_birthtimespec; + unsigned int :(8 / 2) * (16 - (int)sizeof(struct timespec)); + unsigned int :(8 / 2) * (16 - (int)sizeof(struct timespec)); +#else + time_t st_birthtime; + long st_birthtimensec; + unsigned int :(8 / 2) * (16 - (int)sizeof(struct __timespec)); + unsigned int :(8 / 2) * (16 - (int)sizeof(struct __timespec)); +#endif +}; + +// This structure is a duplicate of if_data on FreeBSD 8-STABLE. +// See /usr/include/net/if.h. +struct if_data8 { + u_char ifi_type; + u_char ifi_physical; + u_char ifi_addrlen; + u_char ifi_hdrlen; + u_char ifi_link_state; + u_char ifi_spare_char1; + u_char ifi_spare_char2; + u_char ifi_datalen; + u_long ifi_mtu; + u_long ifi_metric; + u_long ifi_baudrate; + u_long ifi_ipackets; + u_long ifi_ierrors; + u_long ifi_opackets; + u_long ifi_oerrors; + u_long ifi_collisions; + u_long ifi_ibytes; + u_long ifi_obytes; + u_long ifi_imcasts; + u_long ifi_omcasts; + u_long ifi_iqdrops; + u_long ifi_noproto; + u_long ifi_hwassist; + time_t ifi_epoch; + struct timeval ifi_lastchange; +}; + +// This structure is a duplicate of if_msghdr on FreeBSD 8-STABLE. +// See /usr/include/net/if.h. +struct if_msghdr8 { + u_short ifm_msglen; + u_char ifm_version; + u_char ifm_type; + int ifm_addrs; + int ifm_flags; + u_short ifm_index; + struct if_data8 ifm_data; +}; +*/ +import "C" + +// Machine characteristics; for internal use. + +const ( + sizeofPtr = C.sizeofPtr + sizeofShort = C.sizeof_short + sizeofInt = C.sizeof_int + sizeofLong = C.sizeof_long + sizeofLongLong = C.sizeof_longlong +) + +// Basic types + +type ( + _C_short C.short + _C_int C.int + _C_long C.long + _C_long_long C.longlong +) + +// Time + +type Timespec C.struct_timespec + +type Timeval C.struct_timeval + +// Processes + +type Rusage C.struct_rusage + +type Rlimit C.struct_rlimit + +type _Gid_t C.gid_t + +// Files + +const ( // Directory mode bits + S_IFMT = C.S_IFMT + S_IFIFO = C.S_IFIFO + S_IFCHR = C.S_IFCHR + S_IFDIR = C.S_IFDIR + S_IFBLK = C.S_IFBLK + S_IFREG = C.S_IFREG + S_IFLNK = C.S_IFLNK + S_IFSOCK = C.S_IFSOCK + S_ISUID = C.S_ISUID + S_ISGID = C.S_ISGID + S_ISVTX = C.S_ISVTX + S_IRUSR = C.S_IRUSR + S_IWUSR = C.S_IWUSR + S_IXUSR = C.S_IXUSR +) + +type Stat_t C.struct_stat8 + +type Statfs_t C.struct_statfs + +type Flock_t C.struct_flock + +type Dirent C.struct_dirent + +type Fsid C.struct_fsid + +// Advice to Fadvise + +const ( + FADV_NORMAL = C.POSIX_FADV_NORMAL + FADV_RANDOM = C.POSIX_FADV_RANDOM + FADV_SEQUENTIAL = C.POSIX_FADV_SEQUENTIAL + FADV_WILLNEED = C.POSIX_FADV_WILLNEED + FADV_DONTNEED = C.POSIX_FADV_DONTNEED + FADV_NOREUSE = C.POSIX_FADV_NOREUSE +) + +// Sockets + +type RawSockaddrInet4 C.struct_sockaddr_in + +type RawSockaddrInet6 C.struct_sockaddr_in6 + +type RawSockaddrUnix C.struct_sockaddr_un + +type RawSockaddrDatalink C.struct_sockaddr_dl + +type RawSockaddr C.struct_sockaddr + +type RawSockaddrAny C.struct_sockaddr_any + +type _Socklen C.socklen_t + +type Linger C.struct_linger + +type Iovec C.struct_iovec + +type IPMreq C.struct_ip_mreq + +type IPMreqn C.struct_ip_mreqn + +type IPv6Mreq C.struct_ipv6_mreq + +type Msghdr C.struct_msghdr + +type Cmsghdr C.struct_cmsghdr + +type Inet6Pktinfo C.struct_in6_pktinfo + +type IPv6MTUInfo C.struct_ip6_mtuinfo + +type ICMPv6Filter C.struct_icmp6_filter + +const ( + SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in + SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 + SizeofSockaddrAny = C.sizeof_struct_sockaddr_any + SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un + SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl + SizeofLinger = C.sizeof_struct_linger + SizeofIPMreq = C.sizeof_struct_ip_mreq + SizeofIPMreqn = C.sizeof_struct_ip_mreqn + SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq + SizeofMsghdr = C.sizeof_struct_msghdr + SizeofCmsghdr = C.sizeof_struct_cmsghdr + SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo + SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo + SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter +) + +// Ptrace requests + +const ( + PTRACE_TRACEME = C.PT_TRACE_ME + PTRACE_CONT = C.PT_CONTINUE + PTRACE_KILL = C.PT_KILL +) + +// Events (kqueue, kevent) + +type Kevent_t C.struct_kevent + +// Select + +type FdSet C.fd_set + +// Routing and interface messages + +const ( + sizeofIfMsghdr = C.sizeof_struct_if_msghdr + SizeofIfMsghdr = C.sizeof_struct_if_msghdr8 + sizeofIfData = C.sizeof_struct_if_data + SizeofIfData = C.sizeof_struct_if_data8 + SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr + SizeofIfmaMsghdr = C.sizeof_struct_ifma_msghdr + SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr + SizeofRtMsghdr = C.sizeof_struct_rt_msghdr + SizeofRtMetrics = C.sizeof_struct_rt_metrics +) + +type ifMsghdr C.struct_if_msghdr + +type IfMsghdr C.struct_if_msghdr8 + +type ifData C.struct_if_data + +type IfData C.struct_if_data8 + +type IfaMsghdr C.struct_ifa_msghdr + +type IfmaMsghdr C.struct_ifma_msghdr + +type IfAnnounceMsghdr C.struct_if_announcemsghdr + +type RtMsghdr C.struct_rt_msghdr + +type RtMetrics C.struct_rt_metrics + +// Berkeley packet filter + +const ( + SizeofBpfVersion = C.sizeof_struct_bpf_version + SizeofBpfStat = C.sizeof_struct_bpf_stat + SizeofBpfZbuf = C.sizeof_struct_bpf_zbuf + SizeofBpfProgram = C.sizeof_struct_bpf_program + SizeofBpfInsn = C.sizeof_struct_bpf_insn + SizeofBpfHdr = C.sizeof_struct_bpf_hdr + SizeofBpfZbufHeader = C.sizeof_struct_bpf_zbuf_header +) + +type BpfVersion C.struct_bpf_version + +type BpfStat C.struct_bpf_stat + +type BpfZbuf C.struct_bpf_zbuf + +type BpfProgram C.struct_bpf_program + +type BpfInsn C.struct_bpf_insn + +type BpfHdr C.struct_bpf_hdr + +type BpfZbufHeader C.struct_bpf_zbuf_header + +// Terminal handling + +type Termios C.struct_termios diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_linux.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_linux.go new file mode 100644 index 0000000000..d5275875f8 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_linux.go @@ -0,0 +1,406 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build ignore + +/* +Input to cgo -godefs. See also mkerrors.sh and mkall.sh +*/ + +// +godefs map struct_in_addr [4]byte /* in_addr */ +// +godefs map struct_in6_addr [16]byte /* in6_addr */ + +package unix + +/* +#define _LARGEFILE_SOURCE +#define _LARGEFILE64_SOURCE +#define _FILE_OFFSET_BITS 64 +#define _GNU_SOURCE + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#ifdef TCSETS2 +// On systems that have "struct termios2" use this as type Termios. +typedef struct termios2 termios_t; +#else +typedef struct termios termios_t; +#endif + +enum { + sizeofPtr = sizeof(void*), +}; + +union sockaddr_all { + struct sockaddr s1; // this one gets used for fields + struct sockaddr_in s2; // these pad it out + struct sockaddr_in6 s3; + struct sockaddr_un s4; + struct sockaddr_ll s5; + struct sockaddr_nl s6; +}; + +struct sockaddr_any { + struct sockaddr addr; + char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; +}; + +// copied from /usr/include/linux/un.h +struct my_sockaddr_un { + sa_family_t sun_family; +#if defined(__ARM_EABI__) || defined(__powerpc64__) + // on ARM char is by default unsigned + signed char sun_path[108]; +#else + char sun_path[108]; +#endif +}; + +#ifdef __ARM_EABI__ +typedef struct user_regs PtraceRegs; +#elif defined(__aarch64__) +typedef struct user_pt_regs PtraceRegs; +#elif defined(__powerpc64__) +typedef struct pt_regs PtraceRegs; +#else +typedef struct user_regs_struct PtraceRegs; +#endif + +// The real epoll_event is a union, and godefs doesn't handle it well. +struct my_epoll_event { + uint32_t events; +#ifdef __ARM_EABI__ + // padding is not specified in linux/eventpoll.h but added to conform to the + // alignment requirements of EABI + int32_t padFd; +#endif + int32_t fd; + int32_t pad; +}; + +*/ +import "C" + +// Machine characteristics; for internal use. + +const ( + sizeofPtr = C.sizeofPtr + sizeofShort = C.sizeof_short + sizeofInt = C.sizeof_int + sizeofLong = C.sizeof_long + sizeofLongLong = C.sizeof_longlong + PathMax = C.PATH_MAX +) + +// Basic types + +type ( + _C_short C.short + _C_int C.int + _C_long C.long + _C_long_long C.longlong +) + +// Time + +type Timespec C.struct_timespec + +type Timeval C.struct_timeval + +type Timex C.struct_timex + +type Time_t C.time_t + +type Tms C.struct_tms + +type Utimbuf C.struct_utimbuf + +// Processes + +type Rusage C.struct_rusage + +type Rlimit C.struct_rlimit + +type _Gid_t C.gid_t + +// Files + +type Stat_t C.struct_stat + +type Statfs_t C.struct_statfs + +type Dirent C.struct_dirent + +type Fsid C.fsid_t + +type Flock_t C.struct_flock + +// Advice to Fadvise + +const ( + FADV_NORMAL = C.POSIX_FADV_NORMAL + FADV_RANDOM = C.POSIX_FADV_RANDOM + FADV_SEQUENTIAL = C.POSIX_FADV_SEQUENTIAL + FADV_WILLNEED = C.POSIX_FADV_WILLNEED + FADV_DONTNEED = C.POSIX_FADV_DONTNEED + FADV_NOREUSE = C.POSIX_FADV_NOREUSE +) + +// Sockets + +type RawSockaddrInet4 C.struct_sockaddr_in + +type RawSockaddrInet6 C.struct_sockaddr_in6 + +type RawSockaddrUnix C.struct_my_sockaddr_un + +type RawSockaddrLinklayer C.struct_sockaddr_ll + +type RawSockaddrNetlink C.struct_sockaddr_nl + +type RawSockaddr C.struct_sockaddr + +type RawSockaddrAny C.struct_sockaddr_any + +type _Socklen C.socklen_t + +type Linger C.struct_linger + +type Iovec C.struct_iovec + +type IPMreq C.struct_ip_mreq + +type IPMreqn C.struct_ip_mreqn + +type IPv6Mreq C.struct_ipv6_mreq + +type Msghdr C.struct_msghdr + +type Cmsghdr C.struct_cmsghdr + +type Inet4Pktinfo C.struct_in_pktinfo + +type Inet6Pktinfo C.struct_in6_pktinfo + +type IPv6MTUInfo C.struct_ip6_mtuinfo + +type ICMPv6Filter C.struct_icmp6_filter + +type Ucred C.struct_ucred + +type TCPInfo C.struct_tcp_info + +const ( + SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in + SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 + SizeofSockaddrAny = C.sizeof_struct_sockaddr_any + SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un + SizeofSockaddrLinklayer = C.sizeof_struct_sockaddr_ll + SizeofSockaddrNetlink = C.sizeof_struct_sockaddr_nl + SizeofLinger = C.sizeof_struct_linger + SizeofIPMreq = C.sizeof_struct_ip_mreq + SizeofIPMreqn = C.sizeof_struct_ip_mreqn + SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq + SizeofMsghdr = C.sizeof_struct_msghdr + SizeofCmsghdr = C.sizeof_struct_cmsghdr + SizeofInet4Pktinfo = C.sizeof_struct_in_pktinfo + SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo + SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo + SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter + SizeofUcred = C.sizeof_struct_ucred + SizeofTCPInfo = C.sizeof_struct_tcp_info +) + +// Netlink routing and interface messages + +const ( + IFA_UNSPEC = C.IFA_UNSPEC + IFA_ADDRESS = C.IFA_ADDRESS + IFA_LOCAL = C.IFA_LOCAL + IFA_LABEL = C.IFA_LABEL + IFA_BROADCAST = C.IFA_BROADCAST + IFA_ANYCAST = C.IFA_ANYCAST + IFA_CACHEINFO = C.IFA_CACHEINFO + IFA_MULTICAST = C.IFA_MULTICAST + IFLA_UNSPEC = C.IFLA_UNSPEC + IFLA_ADDRESS = C.IFLA_ADDRESS + IFLA_BROADCAST = C.IFLA_BROADCAST + IFLA_IFNAME = C.IFLA_IFNAME + IFLA_MTU = C.IFLA_MTU + IFLA_LINK = C.IFLA_LINK + IFLA_QDISC = C.IFLA_QDISC + IFLA_STATS = C.IFLA_STATS + IFLA_COST = C.IFLA_COST + IFLA_PRIORITY = C.IFLA_PRIORITY + IFLA_MASTER = C.IFLA_MASTER + IFLA_WIRELESS = C.IFLA_WIRELESS + IFLA_PROTINFO = C.IFLA_PROTINFO + IFLA_TXQLEN = C.IFLA_TXQLEN + IFLA_MAP = C.IFLA_MAP + IFLA_WEIGHT = C.IFLA_WEIGHT + IFLA_OPERSTATE = C.IFLA_OPERSTATE + IFLA_LINKMODE = C.IFLA_LINKMODE + IFLA_LINKINFO = C.IFLA_LINKINFO + IFLA_NET_NS_PID = C.IFLA_NET_NS_PID + IFLA_IFALIAS = C.IFLA_IFALIAS + IFLA_MAX = C.IFLA_MAX + RT_SCOPE_UNIVERSE = C.RT_SCOPE_UNIVERSE + RT_SCOPE_SITE = C.RT_SCOPE_SITE + RT_SCOPE_LINK = C.RT_SCOPE_LINK + RT_SCOPE_HOST = C.RT_SCOPE_HOST + RT_SCOPE_NOWHERE = C.RT_SCOPE_NOWHERE + RT_TABLE_UNSPEC = C.RT_TABLE_UNSPEC + RT_TABLE_COMPAT = C.RT_TABLE_COMPAT + RT_TABLE_DEFAULT = C.RT_TABLE_DEFAULT + RT_TABLE_MAIN = C.RT_TABLE_MAIN + RT_TABLE_LOCAL = C.RT_TABLE_LOCAL + RT_TABLE_MAX = C.RT_TABLE_MAX + RTA_UNSPEC = C.RTA_UNSPEC + RTA_DST = C.RTA_DST + RTA_SRC = C.RTA_SRC + RTA_IIF = C.RTA_IIF + RTA_OIF = C.RTA_OIF + RTA_GATEWAY = C.RTA_GATEWAY + RTA_PRIORITY = C.RTA_PRIORITY + RTA_PREFSRC = C.RTA_PREFSRC + RTA_METRICS = C.RTA_METRICS + RTA_MULTIPATH = C.RTA_MULTIPATH + RTA_FLOW = C.RTA_FLOW + RTA_CACHEINFO = C.RTA_CACHEINFO + RTA_TABLE = C.RTA_TABLE + RTN_UNSPEC = C.RTN_UNSPEC + RTN_UNICAST = C.RTN_UNICAST + RTN_LOCAL = C.RTN_LOCAL + RTN_BROADCAST = C.RTN_BROADCAST + RTN_ANYCAST = C.RTN_ANYCAST + RTN_MULTICAST = C.RTN_MULTICAST + RTN_BLACKHOLE = C.RTN_BLACKHOLE + RTN_UNREACHABLE = C.RTN_UNREACHABLE + RTN_PROHIBIT = C.RTN_PROHIBIT + RTN_THROW = C.RTN_THROW + RTN_NAT = C.RTN_NAT + RTN_XRESOLVE = C.RTN_XRESOLVE + RTNLGRP_NONE = C.RTNLGRP_NONE + RTNLGRP_LINK = C.RTNLGRP_LINK + RTNLGRP_NOTIFY = C.RTNLGRP_NOTIFY + RTNLGRP_NEIGH = C.RTNLGRP_NEIGH + RTNLGRP_TC = C.RTNLGRP_TC + RTNLGRP_IPV4_IFADDR = C.RTNLGRP_IPV4_IFADDR + RTNLGRP_IPV4_MROUTE = C.RTNLGRP_IPV4_MROUTE + RTNLGRP_IPV4_ROUTE = C.RTNLGRP_IPV4_ROUTE + RTNLGRP_IPV4_RULE = C.RTNLGRP_IPV4_RULE + RTNLGRP_IPV6_IFADDR = C.RTNLGRP_IPV6_IFADDR + RTNLGRP_IPV6_MROUTE = C.RTNLGRP_IPV6_MROUTE + RTNLGRP_IPV6_ROUTE = C.RTNLGRP_IPV6_ROUTE + RTNLGRP_IPV6_IFINFO = C.RTNLGRP_IPV6_IFINFO + RTNLGRP_IPV6_PREFIX = C.RTNLGRP_IPV6_PREFIX + RTNLGRP_IPV6_RULE = C.RTNLGRP_IPV6_RULE + RTNLGRP_ND_USEROPT = C.RTNLGRP_ND_USEROPT + SizeofNlMsghdr = C.sizeof_struct_nlmsghdr + SizeofNlMsgerr = C.sizeof_struct_nlmsgerr + SizeofRtGenmsg = C.sizeof_struct_rtgenmsg + SizeofNlAttr = C.sizeof_struct_nlattr + SizeofRtAttr = C.sizeof_struct_rtattr + SizeofIfInfomsg = C.sizeof_struct_ifinfomsg + SizeofIfAddrmsg = C.sizeof_struct_ifaddrmsg + SizeofRtMsg = C.sizeof_struct_rtmsg + SizeofRtNexthop = C.sizeof_struct_rtnexthop +) + +type NlMsghdr C.struct_nlmsghdr + +type NlMsgerr C.struct_nlmsgerr + +type RtGenmsg C.struct_rtgenmsg + +type NlAttr C.struct_nlattr + +type RtAttr C.struct_rtattr + +type IfInfomsg C.struct_ifinfomsg + +type IfAddrmsg C.struct_ifaddrmsg + +type RtMsg C.struct_rtmsg + +type RtNexthop C.struct_rtnexthop + +// Linux socket filter + +const ( + SizeofSockFilter = C.sizeof_struct_sock_filter + SizeofSockFprog = C.sizeof_struct_sock_fprog +) + +type SockFilter C.struct_sock_filter + +type SockFprog C.struct_sock_fprog + +// Inotify + +type InotifyEvent C.struct_inotify_event + +const SizeofInotifyEvent = C.sizeof_struct_inotify_event + +// Ptrace + +// Register structures +type PtraceRegs C.PtraceRegs + +// Misc + +type FdSet C.fd_set + +type Sysinfo_t C.struct_sysinfo + +type Utsname C.struct_utsname + +type Ustat_t C.struct_ustat + +type EpollEvent C.struct_my_epoll_event + +const ( + AT_FDCWD = C.AT_FDCWD + AT_REMOVEDIR = C.AT_REMOVEDIR + AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW +) + +// Terminal handling + +type Termios C.termios_t diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_netbsd.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_netbsd.go new file mode 100644 index 0000000000..d15f93d192 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_netbsd.go @@ -0,0 +1,232 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build ignore + +/* +Input to cgo -godefs. See also mkerrors.sh and mkall.sh +*/ + +// +godefs map struct_in_addr [4]byte /* in_addr */ +// +godefs map struct_in6_addr [16]byte /* in6_addr */ + +package unix + +/* +#define KERNEL +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +enum { + sizeofPtr = sizeof(void*), +}; + +union sockaddr_all { + struct sockaddr s1; // this one gets used for fields + struct sockaddr_in s2; // these pad it out + struct sockaddr_in6 s3; + struct sockaddr_un s4; + struct sockaddr_dl s5; +}; + +struct sockaddr_any { + struct sockaddr addr; + char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; +}; + +*/ +import "C" + +// Machine characteristics; for internal use. + +const ( + sizeofPtr = C.sizeofPtr + sizeofShort = C.sizeof_short + sizeofInt = C.sizeof_int + sizeofLong = C.sizeof_long + sizeofLongLong = C.sizeof_longlong +) + +// Basic types + +type ( + _C_short C.short + _C_int C.int + _C_long C.long + _C_long_long C.longlong +) + +// Time + +type Timespec C.struct_timespec + +type Timeval C.struct_timeval + +// Processes + +type Rusage C.struct_rusage + +type Rlimit C.struct_rlimit + +type _Gid_t C.gid_t + +// Files + +type Stat_t C.struct_stat + +type Statfs_t C.struct_statfs + +type Flock_t C.struct_flock + +type Dirent C.struct_dirent + +type Fsid C.fsid_t + +// Sockets + +type RawSockaddrInet4 C.struct_sockaddr_in + +type RawSockaddrInet6 C.struct_sockaddr_in6 + +type RawSockaddrUnix C.struct_sockaddr_un + +type RawSockaddrDatalink C.struct_sockaddr_dl + +type RawSockaddr C.struct_sockaddr + +type RawSockaddrAny C.struct_sockaddr_any + +type _Socklen C.socklen_t + +type Linger C.struct_linger + +type Iovec C.struct_iovec + +type IPMreq C.struct_ip_mreq + +type IPv6Mreq C.struct_ipv6_mreq + +type Msghdr C.struct_msghdr + +type Cmsghdr C.struct_cmsghdr + +type Inet6Pktinfo C.struct_in6_pktinfo + +type IPv6MTUInfo C.struct_ip6_mtuinfo + +type ICMPv6Filter C.struct_icmp6_filter + +const ( + SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in + SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 + SizeofSockaddrAny = C.sizeof_struct_sockaddr_any + SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un + SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl + SizeofLinger = C.sizeof_struct_linger + SizeofIPMreq = C.sizeof_struct_ip_mreq + SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq + SizeofMsghdr = C.sizeof_struct_msghdr + SizeofCmsghdr = C.sizeof_struct_cmsghdr + SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo + SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo + SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter +) + +// Ptrace requests + +const ( + PTRACE_TRACEME = C.PT_TRACE_ME + PTRACE_CONT = C.PT_CONTINUE + PTRACE_KILL = C.PT_KILL +) + +// Events (kqueue, kevent) + +type Kevent_t C.struct_kevent + +// Select + +type FdSet C.fd_set + +// Routing and interface messages + +const ( + SizeofIfMsghdr = C.sizeof_struct_if_msghdr + SizeofIfData = C.sizeof_struct_if_data + SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr + SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr + SizeofRtMsghdr = C.sizeof_struct_rt_msghdr + SizeofRtMetrics = C.sizeof_struct_rt_metrics +) + +type IfMsghdr C.struct_if_msghdr + +type IfData C.struct_if_data + +type IfaMsghdr C.struct_ifa_msghdr + +type IfAnnounceMsghdr C.struct_if_announcemsghdr + +type RtMsghdr C.struct_rt_msghdr + +type RtMetrics C.struct_rt_metrics + +type Mclpool C.struct_mclpool + +// Berkeley packet filter + +const ( + SizeofBpfVersion = C.sizeof_struct_bpf_version + SizeofBpfStat = C.sizeof_struct_bpf_stat + SizeofBpfProgram = C.sizeof_struct_bpf_program + SizeofBpfInsn = C.sizeof_struct_bpf_insn + SizeofBpfHdr = C.sizeof_struct_bpf_hdr +) + +type BpfVersion C.struct_bpf_version + +type BpfStat C.struct_bpf_stat + +type BpfProgram C.struct_bpf_program + +type BpfInsn C.struct_bpf_insn + +type BpfHdr C.struct_bpf_hdr + +type BpfTimeval C.struct_bpf_timeval + +// Terminal handling + +type Termios C.struct_termios + +// Sysctl + +type Sysctlnode C.struct_sysctlnode diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_openbsd.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_openbsd.go new file mode 100644 index 0000000000..b66fe25f73 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_openbsd.go @@ -0,0 +1,244 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build ignore + +/* +Input to cgo -godefs. See also mkerrors.sh and mkall.sh +*/ + +// +godefs map struct_in_addr [4]byte /* in_addr */ +// +godefs map struct_in6_addr [16]byte /* in6_addr */ + +package unix + +/* +#define KERNEL +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +enum { + sizeofPtr = sizeof(void*), +}; + +union sockaddr_all { + struct sockaddr s1; // this one gets used for fields + struct sockaddr_in s2; // these pad it out + struct sockaddr_in6 s3; + struct sockaddr_un s4; + struct sockaddr_dl s5; +}; + +struct sockaddr_any { + struct sockaddr addr; + char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; +}; + +*/ +import "C" + +// Machine characteristics; for internal use. + +const ( + sizeofPtr = C.sizeofPtr + sizeofShort = C.sizeof_short + sizeofInt = C.sizeof_int + sizeofLong = C.sizeof_long + sizeofLongLong = C.sizeof_longlong +) + +// Basic types + +type ( + _C_short C.short + _C_int C.int + _C_long C.long + _C_long_long C.longlong +) + +// Time + +type Timespec C.struct_timespec + +type Timeval C.struct_timeval + +// Processes + +type Rusage C.struct_rusage + +type Rlimit C.struct_rlimit + +type _Gid_t C.gid_t + +// Files + +const ( // Directory mode bits + S_IFMT = C.S_IFMT + S_IFIFO = C.S_IFIFO + S_IFCHR = C.S_IFCHR + S_IFDIR = C.S_IFDIR + S_IFBLK = C.S_IFBLK + S_IFREG = C.S_IFREG + S_IFLNK = C.S_IFLNK + S_IFSOCK = C.S_IFSOCK + S_ISUID = C.S_ISUID + S_ISGID = C.S_ISGID + S_ISVTX = C.S_ISVTX + S_IRUSR = C.S_IRUSR + S_IWUSR = C.S_IWUSR + S_IXUSR = C.S_IXUSR +) + +type Stat_t C.struct_stat + +type Statfs_t C.struct_statfs + +type Flock_t C.struct_flock + +type Dirent C.struct_dirent + +type Fsid C.fsid_t + +// Sockets + +type RawSockaddrInet4 C.struct_sockaddr_in + +type RawSockaddrInet6 C.struct_sockaddr_in6 + +type RawSockaddrUnix C.struct_sockaddr_un + +type RawSockaddrDatalink C.struct_sockaddr_dl + +type RawSockaddr C.struct_sockaddr + +type RawSockaddrAny C.struct_sockaddr_any + +type _Socklen C.socklen_t + +type Linger C.struct_linger + +type Iovec C.struct_iovec + +type IPMreq C.struct_ip_mreq + +type IPv6Mreq C.struct_ipv6_mreq + +type Msghdr C.struct_msghdr + +type Cmsghdr C.struct_cmsghdr + +type Inet6Pktinfo C.struct_in6_pktinfo + +type IPv6MTUInfo C.struct_ip6_mtuinfo + +type ICMPv6Filter C.struct_icmp6_filter + +const ( + SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in + SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 + SizeofSockaddrAny = C.sizeof_struct_sockaddr_any + SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un + SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl + SizeofLinger = C.sizeof_struct_linger + SizeofIPMreq = C.sizeof_struct_ip_mreq + SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq + SizeofMsghdr = C.sizeof_struct_msghdr + SizeofCmsghdr = C.sizeof_struct_cmsghdr + SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo + SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo + SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter +) + +// Ptrace requests + +const ( + PTRACE_TRACEME = C.PT_TRACE_ME + PTRACE_CONT = C.PT_CONTINUE + PTRACE_KILL = C.PT_KILL +) + +// Events (kqueue, kevent) + +type Kevent_t C.struct_kevent + +// Select + +type FdSet C.fd_set + +// Routing and interface messages + +const ( + SizeofIfMsghdr = C.sizeof_struct_if_msghdr + SizeofIfData = C.sizeof_struct_if_data + SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr + SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr + SizeofRtMsghdr = C.sizeof_struct_rt_msghdr + SizeofRtMetrics = C.sizeof_struct_rt_metrics +) + +type IfMsghdr C.struct_if_msghdr + +type IfData C.struct_if_data + +type IfaMsghdr C.struct_ifa_msghdr + +type IfAnnounceMsghdr C.struct_if_announcemsghdr + +type RtMsghdr C.struct_rt_msghdr + +type RtMetrics C.struct_rt_metrics + +type Mclpool C.struct_mclpool + +// Berkeley packet filter + +const ( + SizeofBpfVersion = C.sizeof_struct_bpf_version + SizeofBpfStat = C.sizeof_struct_bpf_stat + SizeofBpfProgram = C.sizeof_struct_bpf_program + SizeofBpfInsn = C.sizeof_struct_bpf_insn + SizeofBpfHdr = C.sizeof_struct_bpf_hdr +) + +type BpfVersion C.struct_bpf_version + +type BpfStat C.struct_bpf_stat + +type BpfProgram C.struct_bpf_program + +type BpfInsn C.struct_bpf_insn + +type BpfHdr C.struct_bpf_hdr + +type BpfTimeval C.struct_bpf_timeval + +// Terminal handling + +type Termios C.struct_termios diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_solaris.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_solaris.go new file mode 100644 index 0000000000..6ad50eaba6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/types_solaris.go @@ -0,0 +1,260 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build ignore + +/* +Input to cgo -godefs. See also mkerrors.sh and mkall.sh +*/ + +// +godefs map struct_in_addr [4]byte /* in_addr */ +// +godefs map struct_in6_addr [16]byte /* in6_addr */ + +package unix + +/* +#define KERNEL +// These defines ensure that builds done on newer versions of Solaris are +// backwards-compatible with older versions of Solaris and +// OpenSolaris-based derivatives. +#define __USE_SUNOS_SOCKETS__ // msghdr +#define __USE_LEGACY_PROTOTYPES__ // iovec +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +enum { + sizeofPtr = sizeof(void*), +}; + +union sockaddr_all { + struct sockaddr s1; // this one gets used for fields + struct sockaddr_in s2; // these pad it out + struct sockaddr_in6 s3; + struct sockaddr_un s4; + struct sockaddr_dl s5; +}; + +struct sockaddr_any { + struct sockaddr addr; + char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)]; +}; + +*/ +import "C" + +// Machine characteristics; for internal use. + +const ( + sizeofPtr = C.sizeofPtr + sizeofShort = C.sizeof_short + sizeofInt = C.sizeof_int + sizeofLong = C.sizeof_long + sizeofLongLong = C.sizeof_longlong + PathMax = C.PATH_MAX +) + +// Basic types + +type ( + _C_short C.short + _C_int C.int + _C_long C.long + _C_long_long C.longlong +) + +// Time + +type Timespec C.struct_timespec + +type Timeval C.struct_timeval + +type Timeval32 C.struct_timeval32 + +type Tms C.struct_tms + +type Utimbuf C.struct_utimbuf + +// Processes + +type Rusage C.struct_rusage + +type Rlimit C.struct_rlimit + +type _Gid_t C.gid_t + +// Files + +const ( // Directory mode bits + S_IFMT = C.S_IFMT + S_IFIFO = C.S_IFIFO + S_IFCHR = C.S_IFCHR + S_IFDIR = C.S_IFDIR + S_IFBLK = C.S_IFBLK + S_IFREG = C.S_IFREG + S_IFLNK = C.S_IFLNK + S_IFSOCK = C.S_IFSOCK + S_ISUID = C.S_ISUID + S_ISGID = C.S_ISGID + S_ISVTX = C.S_ISVTX + S_IRUSR = C.S_IRUSR + S_IWUSR = C.S_IWUSR + S_IXUSR = C.S_IXUSR +) + +type Stat_t C.struct_stat + +type Flock_t C.struct_flock + +type Dirent C.struct_dirent + +// Sockets + +type RawSockaddrInet4 C.struct_sockaddr_in + +type RawSockaddrInet6 C.struct_sockaddr_in6 + +type RawSockaddrUnix C.struct_sockaddr_un + +type RawSockaddrDatalink C.struct_sockaddr_dl + +type RawSockaddr C.struct_sockaddr + +type RawSockaddrAny C.struct_sockaddr_any + +type _Socklen C.socklen_t + +type Linger C.struct_linger + +type Iovec C.struct_iovec + +type IPMreq C.struct_ip_mreq + +type IPv6Mreq C.struct_ipv6_mreq + +type Msghdr C.struct_msghdr + +type Cmsghdr C.struct_cmsghdr + +type Inet6Pktinfo C.struct_in6_pktinfo + +type IPv6MTUInfo C.struct_ip6_mtuinfo + +type ICMPv6Filter C.struct_icmp6_filter + +const ( + SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in + SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6 + SizeofSockaddrAny = C.sizeof_struct_sockaddr_any + SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un + SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl + SizeofLinger = C.sizeof_struct_linger + SizeofIPMreq = C.sizeof_struct_ip_mreq + SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq + SizeofMsghdr = C.sizeof_struct_msghdr + SizeofCmsghdr = C.sizeof_struct_cmsghdr + SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo + SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo + SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter +) + +// Select + +type FdSet C.fd_set + +// Misc + +type Utsname C.struct_utsname + +type Ustat_t C.struct_ustat + +const ( + AT_FDCWD = C.AT_FDCWD + AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW + AT_SYMLINK_FOLLOW = C.AT_SYMLINK_FOLLOW + AT_REMOVEDIR = C.AT_REMOVEDIR + AT_EACCESS = C.AT_EACCESS +) + +// Routing and interface messages + +const ( + SizeofIfMsghdr = C.sizeof_struct_if_msghdr + SizeofIfData = C.sizeof_struct_if_data + SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr + SizeofRtMsghdr = C.sizeof_struct_rt_msghdr + SizeofRtMetrics = C.sizeof_struct_rt_metrics +) + +type IfMsghdr C.struct_if_msghdr + +type IfData C.struct_if_data + +type IfaMsghdr C.struct_ifa_msghdr + +type RtMsghdr C.struct_rt_msghdr + +type RtMetrics C.struct_rt_metrics + +// Berkeley packet filter + +const ( + SizeofBpfVersion = C.sizeof_struct_bpf_version + SizeofBpfStat = C.sizeof_struct_bpf_stat + SizeofBpfProgram = C.sizeof_struct_bpf_program + SizeofBpfInsn = C.sizeof_struct_bpf_insn + SizeofBpfHdr = C.sizeof_struct_bpf_hdr +) + +type BpfVersion C.struct_bpf_version + +type BpfStat C.struct_bpf_stat + +type BpfProgram C.struct_bpf_program + +type BpfInsn C.struct_bpf_insn + +type BpfTimeval C.struct_bpf_timeval + +type BpfHdr C.struct_bpf_hdr + +// sysconf information + +const _SC_PAGESIZE = C._SC_PAGESIZE + +// Terminal handling + +type Termios C.struct_termios + +type Termio C.struct_termio + +type Winsize C.struct_winsize diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_darwin_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_darwin_386.go new file mode 100644 index 0000000000..8e63888351 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_darwin_386.go @@ -0,0 +1,1576 @@ +// mkerrors.sh -m32 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,darwin + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m32 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1c + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x25 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1e + AF_IPX = 0x17 + AF_ISDN = 0x1c + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x28 + AF_NATM = 0x1f + AF_NDRV = 0x1b + AF_NETBIOS = 0x21 + AF_NS = 0x6 + AF_OSI = 0x7 + AF_PPP = 0x22 + AF_PUP = 0x4 + AF_RESERVED_36 = 0x24 + AF_ROUTE = 0x11 + AF_SIP = 0x18 + AF_SNA = 0xb + AF_SYSTEM = 0x20 + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_UTUN = 0x26 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B9600 = 0x2580 + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc00c4279 + BIOCGETIF = 0x4020426b + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4008426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDLT = 0x80044278 + BIOCSETF = 0x80084267 + BIOCSETFNR = 0x8008427e + BIOCSETIF = 0x8020426c + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8008426d + BIOCSSEESENT = 0x80044277 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DBUS = 0xe7 + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_DVB_CI = 0xeb + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HHDLC = 0x79 + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NOFCS = 0xe6 + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPFILTER = 0x74 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPOIB = 0xf2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_ATM_CEMIC = 0xee + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FIBRECHANNEL = 0xea + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_SRX_E2E = 0xe9 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_JUNIPER_VS = 0xe8 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_PPP_WITHDIRECTION = 0xa6 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MATCHING_MAX = 0xf5 + DLT_MATCHING_MIN = 0x68 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPEG_2_TS = 0xf3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_MUX27010 = 0xec + DLT_NETANALYZER = 0xf0 + DLT_NETANALYZER_TRANSPARENT = 0xf1 + DLT_NFC_LLCP = 0xf5 + DLT_NFLOG = 0xef + DLT_NG40 = 0xf4 + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PPP_WITH_DIRECTION = 0xa6 + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DLT_STANAG_5066_D_PDU = 0xed + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_USER0 = 0x93 + DLT_USER1 = 0x94 + DLT_USER10 = 0x9d + DLT_USER11 = 0x9e + DLT_USER12 = 0x9f + DLT_USER13 = 0xa0 + DLT_USER14 = 0xa1 + DLT_USER15 = 0xa2 + DLT_USER2 = 0x95 + DLT_USER3 = 0x96 + DLT_USER4 = 0x97 + DLT_USER5 = 0x98 + DLT_USER6 = 0x99 + DLT_USER7 = 0x9a + DLT_USER8 = 0x9b + DLT_USER9 = 0x9c + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EVFILT_AIO = -0x3 + EVFILT_FS = -0x9 + EVFILT_MACHPORT = -0x8 + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0xe + EVFILT_THREADMARKER = 0xe + EVFILT_TIMER = -0x7 + EVFILT_USER = -0xa + EVFILT_VM = -0xc + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_DISPATCH = 0x80 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG0 = 0x1000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_OOBAND = 0x2000 + EV_POLL = 0x1000 + EV_RECEIPT = 0x40 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_ADDFILESIGS = 0x3d + F_ADDSIGS = 0x3b + F_ALLOCATEALL = 0x4 + F_ALLOCATECONTIG = 0x2 + F_CHKCLEAN = 0x29 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x43 + F_FINDSIGS = 0x4e + F_FLUSH_DATA = 0x28 + F_FREEZE_FS = 0x35 + F_FULLFSYNC = 0x33 + F_GETCODEDIR = 0x48 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETLKPID = 0x42 + F_GETNOSIGPIPE = 0x4a + F_GETOWN = 0x5 + F_GETPATH = 0x32 + F_GETPATH_MTMINFO = 0x47 + F_GETPROTECTIONCLASS = 0x3f + F_GETPROTECTIONLEVEL = 0x4d + F_GLOBAL_NOCACHE = 0x37 + F_LOG2PHYS = 0x31 + F_LOG2PHYS_EXT = 0x41 + F_NOCACHE = 0x30 + F_NODIRECT = 0x3e + F_OK = 0x0 + F_PATHPKG_CHECK = 0x34 + F_PEOFPOSMODE = 0x3 + F_PREALLOCATE = 0x2a + F_RDADVISE = 0x2c + F_RDAHEAD = 0x2d + F_RDLCK = 0x1 + F_SETBACKINGSTORE = 0x46 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETLKWTIMEOUT = 0xa + F_SETNOSIGPIPE = 0x49 + F_SETOWN = 0x6 + F_SETPROTECTIONCLASS = 0x40 + F_SETSIZE = 0x2b + F_SINGLE_WRITER = 0x4c + F_THAW_FS = 0x36 + F_TRANSCODEKEY = 0x4b + F_UNLCK = 0x2 + F_VOLPOSMODE = 0x4 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_AAL5 = 0x31 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ATM = 0x25 + IFT_BRIDGE = 0xd1 + IFT_CARP = 0xf8 + IFT_CELLULAR = 0xff + IFT_CEPT = 0x13 + IFT_DS3 = 0x1e + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_ETHER = 0x6 + IFT_FAITH = 0x38 + IFT_FDDI = 0xf + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_GIF = 0x37 + IFT_HDH1822 = 0x3 + IFT_HIPPI = 0x2f + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IEEE1394 = 0x90 + IFT_IEEE8023ADLAG = 0x88 + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88026 = 0xa + IFT_L2VLAN = 0x87 + IFT_LAPB = 0x10 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_NSIP = 0x1b + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PDP = 0xff + IFT_PFLOG = 0xf5 + IFT_PFSYNC = 0xf6 + IFT_PKTAP = 0xfe + IFT_PPP = 0x17 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PTPSERIAL = 0x16 + IFT_RS232 = 0x21 + IFT_SDLC = 0x11 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_STARLAN = 0xb + IFT_STF = 0x39 + IFT_T1 = 0x12 + IFT_ULTRA = 0x1d + IFT_V35 = 0x2d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LINKLOCALNETNUM = 0xa9fe0000 + IN_LOOPBACKNET = 0x7f + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0xfe + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MEAS = 0x13 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEP = 0x21 + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_2292DSTOPTS = 0x17 + IPV6_2292HOPLIMIT = 0x14 + IPV6_2292HOPOPTS = 0x16 + IPV6_2292NEXTHOP = 0x15 + IPV6_2292PKTINFO = 0x13 + IPV6_2292PKTOPTIONS = 0x19 + IPV6_2292RTHDR = 0x18 + IPV6_BINDV6ONLY = 0x1b + IPV6_BOUND_IF = 0x7d + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x3c + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXOPTHDR = 0x800 + IPV6_MAXPACKET = 0xffff + IPV6_MAX_GROUP_SRC_FILTER = 0x200 + IPV6_MAX_MEMBERSHIPS = 0xfff + IPV6_MAX_SOCK_SRC_FILTER = 0x80 + IPV6_MIN_MEMBERSHIPS = 0x1f + IPV6_MMTU = 0x500 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_RECVTCLASS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x24 + IPV6_UNICAST_HOPS = 0x4 + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_ADD_SOURCE_MEMBERSHIP = 0x46 + IP_BLOCK_SOURCE = 0x48 + IP_BOUND_IF = 0x19 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0xd + IP_DROP_SOURCE_MEMBERSHIP = 0x47 + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FAITH = 0x16 + IP_FW_ADD = 0x28 + IP_FW_DEL = 0x29 + IP_FW_FLUSH = 0x2a + IP_FW_GET = 0x2c + IP_FW_RESETLOG = 0x2d + IP_FW_ZERO = 0x2b + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_GROUP_SRC_FILTER = 0x200 + IP_MAX_MEMBERSHIPS = 0xfff + IP_MAX_SOCK_MUTE_FILTER = 0x80 + IP_MAX_SOCK_SRC_FILTER = 0x80 + IP_MF = 0x2000 + IP_MIN_MEMBERSHIPS = 0x1f + IP_MSFILTER = 0x4a + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_IFINDEX = 0x42 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_NAT__XXX = 0x37 + IP_OFFMASK = 0x1fff + IP_OLD_FW_ADD = 0x32 + IP_OLD_FW_DEL = 0x33 + IP_OLD_FW_FLUSH = 0x34 + IP_OLD_FW_GET = 0x36 + IP_OLD_FW_RESETLOG = 0x38 + IP_OLD_FW_ZERO = 0x35 + IP_OPTIONS = 0x1 + IP_PKTINFO = 0x1a + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVPKTINFO = 0x1a + IP_RECVRETOPTS = 0x6 + IP_RECVTTL = 0x18 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_STRIPHDR = 0x17 + IP_TOS = 0x3 + IP_TRAFFIC_MGT_BACKGROUND = 0x41 + IP_TTL = 0x4 + IP_UNBLOCK_SOURCE = 0x49 + ISIG = 0x80 + ISTRIP = 0x20 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_CAN_REUSE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_FREE_REUSABLE = 0x7 + MADV_FREE_REUSE = 0x8 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_WILLNEED = 0x3 + MADV_ZERO_WIRED_PAGES = 0x6 + MAP_ANON = 0x1000 + MAP_COPY = 0x2 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_JIT = 0x800 + MAP_NOCACHE = 0x400 + MAP_NOEXTEND = 0x100 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_RESERVED0080 = 0x80 + MAP_SHARED = 0x1 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_FLUSH = 0x400 + MSG_HAVEMORE = 0x2000 + MSG_HOLD = 0x800 + MSG_NEEDSA = 0x10000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_RCVMORE = 0x4000 + MSG_SEND = 0x1000 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MSG_WAITSTREAM = 0x200 + MS_ASYNC = 0x1 + MS_DEACTIVATE = 0x8 + MS_INVALIDATE = 0x2 + MS_KILLPAGES = 0x4 + MS_SYNC = 0x10 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_DUMP2 = 0x7 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_IFLIST2 = 0x6 + NET_RT_MAXID = 0xa + NET_RT_STAT = 0x4 + NET_RT_TRASH = 0x5 + NOFLSH = 0x80000000 + NOTE_ABSOLUTE = 0x8 + NOTE_ATTRIB = 0x8 + NOTE_BACKGROUND = 0x40 + NOTE_CHILD = 0x4 + NOTE_CRITICAL = 0x20 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXITSTATUS = 0x4000000 + NOTE_EXIT_CSERROR = 0x40000 + NOTE_EXIT_DECRYPTFAIL = 0x10000 + NOTE_EXIT_DETAIL = 0x2000000 + NOTE_EXIT_DETAIL_MASK = 0x70000 + NOTE_EXIT_MEMORY = 0x20000 + NOTE_EXIT_REPARENTED = 0x80000 + NOTE_EXTEND = 0x4 + NOTE_FFAND = 0x40000000 + NOTE_FFCOPY = 0xc0000000 + NOTE_FFCTRLMASK = 0xc0000000 + NOTE_FFLAGSMASK = 0xffffff + NOTE_FFNOP = 0x0 + NOTE_FFOR = 0x80000000 + NOTE_FORK = 0x40000000 + NOTE_LEEWAY = 0x10 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_NONE = 0x80 + NOTE_NSECONDS = 0x4 + NOTE_PCTRLMASK = -0x100000 + NOTE_PDATAMASK = 0xfffff + NOTE_REAP = 0x10000000 + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_SECONDS = 0x1 + NOTE_SIGNAL = 0x8000000 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRIGGER = 0x1000000 + NOTE_USECONDS = 0x2 + NOTE_VM_ERROR = 0x10000000 + NOTE_VM_PRESSURE = 0x80000000 + NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000 + NOTE_VM_PRESSURE_TERMINATE = 0x40000000 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + OFDEL = 0x20000 + OFILL = 0x80 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_ALERT = 0x20000000 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x1000000 + O_CREAT = 0x200 + O_DIRECTORY = 0x100000 + O_DP_GETRAWENCRYPTED = 0x1 + O_DSYNC = 0x400000 + O_EVTONLY = 0x8000 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x20000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_POPUP = 0x80000000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_SHLOCK = 0x10 + O_SYMLINK = 0x200000 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PT_ATTACH = 0xa + PT_ATTACHEXC = 0xe + PT_CONTINUE = 0x7 + PT_DENY_ATTACH = 0x1f + PT_DETACH = 0xb + PT_FIRSTMACH = 0x20 + PT_FORCEQUOTA = 0x1e + PT_KILL = 0x8 + PT_READ_D = 0x2 + PT_READ_I = 0x1 + PT_READ_U = 0x3 + PT_SIGEXC = 0xc + PT_STEP = 0x9 + PT_THUPDATE = 0xd + PT_TRACE_ME = 0x0 + PT_WRITE_D = 0x5 + PT_WRITE_I = 0x4 + PT_WRITE_U = 0x6 + RLIMIT_AS = 0x5 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_CPU_USAGE_MONITOR = 0x2 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x8 + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_CLONING = 0x100 + RTF_CONDEMNED = 0x2000000 + RTF_DELCLONE = 0x80 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_IFREF = 0x4000000 + RTF_IFSCOPE = 0x1000000 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MULTICAST = 0x800000 + RTF_NOIFREF = 0x2000 + RTF_PINNED = 0x100000 + RTF_PRCLONING = 0x10000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_PROXY = 0x8000000 + RTF_REJECT = 0x8 + RTF_ROUTER = 0x10000000 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_WASCLONED = 0x20000 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_GET2 = 0x14 + RTM_IFINFO = 0xe + RTM_IFINFO2 = 0x12 + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_NEWMADDR2 = 0x13 + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_CREDS = 0x3 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SCM_TIMESTAMP_MONOTONIC = 0x4 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCAIFADDR = 0x8040691a + SIOCARPIPLL = 0xc0206928 + SIOCATMARK = 0x40047307 + SIOCAUTOADDR = 0xc0206926 + SIOCAUTONETMASK = 0x80206927 + SIOCDELMULTI = 0x80206932 + SIOCDIFADDR = 0x80206919 + SIOCDIFPHYADDR = 0x80206941 + SIOCGDRVSPEC = 0xc01c697b + SIOCGETVLAN = 0xc020697f + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFALTMTU = 0xc0206948 + SIOCGIFASYNCMAP = 0xc020697c + SIOCGIFBOND = 0xc0206947 + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020695b + SIOCGIFCONF = 0xc0086924 + SIOCGIFDEVMTU = 0xc0206944 + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGENERIC = 0xc020693a + SIOCGIFKPI = 0xc0206987 + SIOCGIFMAC = 0xc0206982 + SIOCGIFMEDIA = 0xc0286938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206940 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPSRCADDR = 0xc020693f + SIOCGIFSTATUS = 0xc331693d + SIOCGIFVLAN = 0xc020697f + SIOCGIFWAKEFLAGS = 0xc0206988 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCIFCREATE = 0xc0206978 + SIOCIFCREATE2 = 0xc020697a + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc00c6981 + SIOCRSLVMULTI = 0xc008693b + SIOCSDRVSPEC = 0x801c697b + SIOCSETVLAN = 0x8020697e + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFALTMTU = 0x80206945 + SIOCSIFASYNCMAP = 0x8020697d + SIOCSIFBOND = 0x80206946 + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020695a + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFKPI = 0x80206986 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMAC = 0x80206983 + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x8040693e + SIOCSIFPHYS = 0x80206936 + SIOCSIFVLAN = 0x8020697e + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_DONTTRUNC = 0x2000 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LABEL = 0x1010 + SO_LINGER = 0x80 + SO_LINGER_SEC = 0x1080 + SO_NKE = 0x1021 + SO_NOADDRERR = 0x1023 + SO_NOSIGPIPE = 0x1022 + SO_NOTIFYCONFLICT = 0x1026 + SO_NP_EXTENSIONS = 0x1083 + SO_NREAD = 0x1020 + SO_NUMRCVPKT = 0x1112 + SO_NWRITE = 0x1024 + SO_OOBINLINE = 0x100 + SO_PEERLABEL = 0x1011 + SO_RANDOMPORT = 0x1082 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_REUSESHAREUID = 0x1025 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TIMESTAMP_MONOTONIC = 0x800 + SO_TYPE = 0x1008 + SO_UPCALLCLOSEWAIT = 0x1027 + SO_USELOOPBACK = 0x40 + SO_WANTMORE = 0x4000 + SO_WANTOOBFLAG = 0x8000 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IFWHT = 0xe000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISTXT = 0x200 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CONNECTIONTIMEOUT = 0x20 + TCP_ENABLE_ECN = 0x104 + TCP_KEEPALIVE = 0x10 + TCP_KEEPCNT = 0x102 + TCP_KEEPINTVL = 0x101 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x4 + TCP_MAX_WINSHIFT = 0xe + TCP_MINMSS = 0xd8 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_NOTSENT_LOWAT = 0x201 + TCP_RXT_CONNDROPTIME = 0x80 + TCP_RXT_FINDROP = 0x100 + TCP_SENDMOREACKS = 0x103 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDCDTIMESTAMP = 0x40087458 + TIOCDRAIN = 0x2000745e + TIOCDSIMICROCODE = 0x20007455 + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGWINSZ = 0x40087468 + TIOCIXOFF = 0x20007480 + TIOCIXON = 0x20007481 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMODG = 0x40047403 + TIOCMODS = 0x80047404 + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTYGNAME = 0x40807453 + TIOCPTYGRANT = 0x20007454 + TIOCPTYUNLK = 0x20007452 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCONS = 0x20007463 + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2000745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40087459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VT0 = 0x0 + VT1 = 0x10000 + VTDLY = 0x10000 + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x10 + WCOREFLAG = 0x80 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOWAIT = 0x20 + WORDSIZE = 0x20 + WSTOPPED = 0x8 + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADARCH = syscall.Errno(0x56) + EBADEXEC = syscall.Errno(0x55) + EBADF = syscall.Errno(0x9) + EBADMACHO = syscall.Errno(0x58) + EBADMSG = syscall.Errno(0x5e) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x59) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDEVERR = syscall.Errno(0x53) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x5a) + EILSEQ = syscall.Errno(0x5c) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x6a) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5f) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x5d) + ENOBUFS = syscall.Errno(0x37) + ENODATA = syscall.Errno(0x60) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x61) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x5b) + ENOPOLICY = syscall.Errno(0x67) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x62) + ENOSTR = syscall.Errno(0x63) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTRECOVERABLE = syscall.Errno(0x68) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x2d) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x66) + EOVERFLOW = syscall.Errno(0x54) + EOWNERDEAD = syscall.Errno(0x69) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x64) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + EPWROFF = syscall.Errno(0x52) + EQFULL = syscall.Errno(0x6a) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHLIBVERS = syscall.Errno(0x57) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIME = syscall.Errno(0x65) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "resource busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "operation timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "device power is off", + 83: "device error", + 84: "value too large to be stored in data type", + 85: "bad executable (or shared library)", + 86: "bad CPU type in executable", + 87: "shared library version mismatch", + 88: "malformed Mach-o file", + 89: "operation canceled", + 90: "identifier removed", + 91: "no message of desired type", + 92: "illegal byte sequence", + 93: "attribute not found", + 94: "bad message", + 95: "EMULTIHOP (Reserved)", + 96: "no message available on STREAM", + 97: "ENOLINK (Reserved)", + 98: "no STREAM resources", + 99: "not a STREAM", + 100: "protocol error", + 101: "STREAM ioctl timeout", + 102: "operation not supported on socket", + 103: "policy not found", + 104: "state not recoverable", + 105: "previous owner died", + 106: "interface output queue is full", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "suspended (signal)", + 18: "suspended", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go new file mode 100644 index 0000000000..9594f93817 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go @@ -0,0 +1,1576 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,darwin + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1c + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x25 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1e + AF_IPX = 0x17 + AF_ISDN = 0x1c + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x28 + AF_NATM = 0x1f + AF_NDRV = 0x1b + AF_NETBIOS = 0x21 + AF_NS = 0x6 + AF_OSI = 0x7 + AF_PPP = 0x22 + AF_PUP = 0x4 + AF_RESERVED_36 = 0x24 + AF_ROUTE = 0x11 + AF_SIP = 0x18 + AF_SNA = 0xb + AF_SYSTEM = 0x20 + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_UTUN = 0x26 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B9600 = 0x2580 + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc00c4279 + BIOCGETIF = 0x4020426b + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4010426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDLT = 0x80044278 + BIOCSETF = 0x80104267 + BIOCSETFNR = 0x8010427e + BIOCSETIF = 0x8020426c + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8010426d + BIOCSSEESENT = 0x80044277 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DBUS = 0xe7 + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_DVB_CI = 0xeb + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HHDLC = 0x79 + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NOFCS = 0xe6 + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPFILTER = 0x74 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPOIB = 0xf2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_ATM_CEMIC = 0xee + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FIBRECHANNEL = 0xea + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_SRX_E2E = 0xe9 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_JUNIPER_VS = 0xe8 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_PPP_WITHDIRECTION = 0xa6 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MATCHING_MAX = 0xf5 + DLT_MATCHING_MIN = 0x68 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPEG_2_TS = 0xf3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_MUX27010 = 0xec + DLT_NETANALYZER = 0xf0 + DLT_NETANALYZER_TRANSPARENT = 0xf1 + DLT_NFC_LLCP = 0xf5 + DLT_NFLOG = 0xef + DLT_NG40 = 0xf4 + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PPP_WITH_DIRECTION = 0xa6 + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DLT_STANAG_5066_D_PDU = 0xed + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_USER0 = 0x93 + DLT_USER1 = 0x94 + DLT_USER10 = 0x9d + DLT_USER11 = 0x9e + DLT_USER12 = 0x9f + DLT_USER13 = 0xa0 + DLT_USER14 = 0xa1 + DLT_USER15 = 0xa2 + DLT_USER2 = 0x95 + DLT_USER3 = 0x96 + DLT_USER4 = 0x97 + DLT_USER5 = 0x98 + DLT_USER6 = 0x99 + DLT_USER7 = 0x9a + DLT_USER8 = 0x9b + DLT_USER9 = 0x9c + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EVFILT_AIO = -0x3 + EVFILT_FS = -0x9 + EVFILT_MACHPORT = -0x8 + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0xe + EVFILT_THREADMARKER = 0xe + EVFILT_TIMER = -0x7 + EVFILT_USER = -0xa + EVFILT_VM = -0xc + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_DISPATCH = 0x80 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG0 = 0x1000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_OOBAND = 0x2000 + EV_POLL = 0x1000 + EV_RECEIPT = 0x40 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_ADDFILESIGS = 0x3d + F_ADDSIGS = 0x3b + F_ALLOCATEALL = 0x4 + F_ALLOCATECONTIG = 0x2 + F_CHKCLEAN = 0x29 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x43 + F_FINDSIGS = 0x4e + F_FLUSH_DATA = 0x28 + F_FREEZE_FS = 0x35 + F_FULLFSYNC = 0x33 + F_GETCODEDIR = 0x48 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETLKPID = 0x42 + F_GETNOSIGPIPE = 0x4a + F_GETOWN = 0x5 + F_GETPATH = 0x32 + F_GETPATH_MTMINFO = 0x47 + F_GETPROTECTIONCLASS = 0x3f + F_GETPROTECTIONLEVEL = 0x4d + F_GLOBAL_NOCACHE = 0x37 + F_LOG2PHYS = 0x31 + F_LOG2PHYS_EXT = 0x41 + F_NOCACHE = 0x30 + F_NODIRECT = 0x3e + F_OK = 0x0 + F_PATHPKG_CHECK = 0x34 + F_PEOFPOSMODE = 0x3 + F_PREALLOCATE = 0x2a + F_RDADVISE = 0x2c + F_RDAHEAD = 0x2d + F_RDLCK = 0x1 + F_SETBACKINGSTORE = 0x46 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETLKWTIMEOUT = 0xa + F_SETNOSIGPIPE = 0x49 + F_SETOWN = 0x6 + F_SETPROTECTIONCLASS = 0x40 + F_SETSIZE = 0x2b + F_SINGLE_WRITER = 0x4c + F_THAW_FS = 0x36 + F_TRANSCODEKEY = 0x4b + F_UNLCK = 0x2 + F_VOLPOSMODE = 0x4 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_AAL5 = 0x31 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ATM = 0x25 + IFT_BRIDGE = 0xd1 + IFT_CARP = 0xf8 + IFT_CELLULAR = 0xff + IFT_CEPT = 0x13 + IFT_DS3 = 0x1e + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_ETHER = 0x6 + IFT_FAITH = 0x38 + IFT_FDDI = 0xf + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_GIF = 0x37 + IFT_HDH1822 = 0x3 + IFT_HIPPI = 0x2f + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IEEE1394 = 0x90 + IFT_IEEE8023ADLAG = 0x88 + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88026 = 0xa + IFT_L2VLAN = 0x87 + IFT_LAPB = 0x10 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_NSIP = 0x1b + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PDP = 0xff + IFT_PFLOG = 0xf5 + IFT_PFSYNC = 0xf6 + IFT_PKTAP = 0xfe + IFT_PPP = 0x17 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PTPSERIAL = 0x16 + IFT_RS232 = 0x21 + IFT_SDLC = 0x11 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_STARLAN = 0xb + IFT_STF = 0x39 + IFT_T1 = 0x12 + IFT_ULTRA = 0x1d + IFT_V35 = 0x2d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LINKLOCALNETNUM = 0xa9fe0000 + IN_LOOPBACKNET = 0x7f + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0xfe + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MEAS = 0x13 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEP = 0x21 + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_2292DSTOPTS = 0x17 + IPV6_2292HOPLIMIT = 0x14 + IPV6_2292HOPOPTS = 0x16 + IPV6_2292NEXTHOP = 0x15 + IPV6_2292PKTINFO = 0x13 + IPV6_2292PKTOPTIONS = 0x19 + IPV6_2292RTHDR = 0x18 + IPV6_BINDV6ONLY = 0x1b + IPV6_BOUND_IF = 0x7d + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x3c + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXOPTHDR = 0x800 + IPV6_MAXPACKET = 0xffff + IPV6_MAX_GROUP_SRC_FILTER = 0x200 + IPV6_MAX_MEMBERSHIPS = 0xfff + IPV6_MAX_SOCK_SRC_FILTER = 0x80 + IPV6_MIN_MEMBERSHIPS = 0x1f + IPV6_MMTU = 0x500 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_RECVTCLASS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x24 + IPV6_UNICAST_HOPS = 0x4 + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_ADD_SOURCE_MEMBERSHIP = 0x46 + IP_BLOCK_SOURCE = 0x48 + IP_BOUND_IF = 0x19 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0xd + IP_DROP_SOURCE_MEMBERSHIP = 0x47 + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FAITH = 0x16 + IP_FW_ADD = 0x28 + IP_FW_DEL = 0x29 + IP_FW_FLUSH = 0x2a + IP_FW_GET = 0x2c + IP_FW_RESETLOG = 0x2d + IP_FW_ZERO = 0x2b + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_GROUP_SRC_FILTER = 0x200 + IP_MAX_MEMBERSHIPS = 0xfff + IP_MAX_SOCK_MUTE_FILTER = 0x80 + IP_MAX_SOCK_SRC_FILTER = 0x80 + IP_MF = 0x2000 + IP_MIN_MEMBERSHIPS = 0x1f + IP_MSFILTER = 0x4a + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_IFINDEX = 0x42 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_NAT__XXX = 0x37 + IP_OFFMASK = 0x1fff + IP_OLD_FW_ADD = 0x32 + IP_OLD_FW_DEL = 0x33 + IP_OLD_FW_FLUSH = 0x34 + IP_OLD_FW_GET = 0x36 + IP_OLD_FW_RESETLOG = 0x38 + IP_OLD_FW_ZERO = 0x35 + IP_OPTIONS = 0x1 + IP_PKTINFO = 0x1a + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVPKTINFO = 0x1a + IP_RECVRETOPTS = 0x6 + IP_RECVTTL = 0x18 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_STRIPHDR = 0x17 + IP_TOS = 0x3 + IP_TRAFFIC_MGT_BACKGROUND = 0x41 + IP_TTL = 0x4 + IP_UNBLOCK_SOURCE = 0x49 + ISIG = 0x80 + ISTRIP = 0x20 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_CAN_REUSE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_FREE_REUSABLE = 0x7 + MADV_FREE_REUSE = 0x8 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_WILLNEED = 0x3 + MADV_ZERO_WIRED_PAGES = 0x6 + MAP_ANON = 0x1000 + MAP_COPY = 0x2 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_JIT = 0x800 + MAP_NOCACHE = 0x400 + MAP_NOEXTEND = 0x100 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_RESERVED0080 = 0x80 + MAP_SHARED = 0x1 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_FLUSH = 0x400 + MSG_HAVEMORE = 0x2000 + MSG_HOLD = 0x800 + MSG_NEEDSA = 0x10000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_RCVMORE = 0x4000 + MSG_SEND = 0x1000 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MSG_WAITSTREAM = 0x200 + MS_ASYNC = 0x1 + MS_DEACTIVATE = 0x8 + MS_INVALIDATE = 0x2 + MS_KILLPAGES = 0x4 + MS_SYNC = 0x10 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_DUMP2 = 0x7 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_IFLIST2 = 0x6 + NET_RT_MAXID = 0xa + NET_RT_STAT = 0x4 + NET_RT_TRASH = 0x5 + NOFLSH = 0x80000000 + NOTE_ABSOLUTE = 0x8 + NOTE_ATTRIB = 0x8 + NOTE_BACKGROUND = 0x40 + NOTE_CHILD = 0x4 + NOTE_CRITICAL = 0x20 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXITSTATUS = 0x4000000 + NOTE_EXIT_CSERROR = 0x40000 + NOTE_EXIT_DECRYPTFAIL = 0x10000 + NOTE_EXIT_DETAIL = 0x2000000 + NOTE_EXIT_DETAIL_MASK = 0x70000 + NOTE_EXIT_MEMORY = 0x20000 + NOTE_EXIT_REPARENTED = 0x80000 + NOTE_EXTEND = 0x4 + NOTE_FFAND = 0x40000000 + NOTE_FFCOPY = 0xc0000000 + NOTE_FFCTRLMASK = 0xc0000000 + NOTE_FFLAGSMASK = 0xffffff + NOTE_FFNOP = 0x0 + NOTE_FFOR = 0x80000000 + NOTE_FORK = 0x40000000 + NOTE_LEEWAY = 0x10 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_NONE = 0x80 + NOTE_NSECONDS = 0x4 + NOTE_PCTRLMASK = -0x100000 + NOTE_PDATAMASK = 0xfffff + NOTE_REAP = 0x10000000 + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_SECONDS = 0x1 + NOTE_SIGNAL = 0x8000000 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRIGGER = 0x1000000 + NOTE_USECONDS = 0x2 + NOTE_VM_ERROR = 0x10000000 + NOTE_VM_PRESSURE = 0x80000000 + NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000 + NOTE_VM_PRESSURE_TERMINATE = 0x40000000 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + OFDEL = 0x20000 + OFILL = 0x80 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_ALERT = 0x20000000 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x1000000 + O_CREAT = 0x200 + O_DIRECTORY = 0x100000 + O_DP_GETRAWENCRYPTED = 0x1 + O_DSYNC = 0x400000 + O_EVTONLY = 0x8000 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x20000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_POPUP = 0x80000000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_SHLOCK = 0x10 + O_SYMLINK = 0x200000 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PT_ATTACH = 0xa + PT_ATTACHEXC = 0xe + PT_CONTINUE = 0x7 + PT_DENY_ATTACH = 0x1f + PT_DETACH = 0xb + PT_FIRSTMACH = 0x20 + PT_FORCEQUOTA = 0x1e + PT_KILL = 0x8 + PT_READ_D = 0x2 + PT_READ_I = 0x1 + PT_READ_U = 0x3 + PT_SIGEXC = 0xc + PT_STEP = 0x9 + PT_THUPDATE = 0xd + PT_TRACE_ME = 0x0 + PT_WRITE_D = 0x5 + PT_WRITE_I = 0x4 + PT_WRITE_U = 0x6 + RLIMIT_AS = 0x5 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_CPU_USAGE_MONITOR = 0x2 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x8 + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_CLONING = 0x100 + RTF_CONDEMNED = 0x2000000 + RTF_DELCLONE = 0x80 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_IFREF = 0x4000000 + RTF_IFSCOPE = 0x1000000 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MULTICAST = 0x800000 + RTF_NOIFREF = 0x2000 + RTF_PINNED = 0x100000 + RTF_PRCLONING = 0x10000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_PROXY = 0x8000000 + RTF_REJECT = 0x8 + RTF_ROUTER = 0x10000000 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_WASCLONED = 0x20000 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_GET2 = 0x14 + RTM_IFINFO = 0xe + RTM_IFINFO2 = 0x12 + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_NEWMADDR2 = 0x13 + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_CREDS = 0x3 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SCM_TIMESTAMP_MONOTONIC = 0x4 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCAIFADDR = 0x8040691a + SIOCARPIPLL = 0xc0206928 + SIOCATMARK = 0x40047307 + SIOCAUTOADDR = 0xc0206926 + SIOCAUTONETMASK = 0x80206927 + SIOCDELMULTI = 0x80206932 + SIOCDIFADDR = 0x80206919 + SIOCDIFPHYADDR = 0x80206941 + SIOCGDRVSPEC = 0xc028697b + SIOCGETVLAN = 0xc020697f + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFALTMTU = 0xc0206948 + SIOCGIFASYNCMAP = 0xc020697c + SIOCGIFBOND = 0xc0206947 + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020695b + SIOCGIFCONF = 0xc00c6924 + SIOCGIFDEVMTU = 0xc0206944 + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGENERIC = 0xc020693a + SIOCGIFKPI = 0xc0206987 + SIOCGIFMAC = 0xc0206982 + SIOCGIFMEDIA = 0xc02c6938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206940 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPSRCADDR = 0xc020693f + SIOCGIFSTATUS = 0xc331693d + SIOCGIFVLAN = 0xc020697f + SIOCGIFWAKEFLAGS = 0xc0206988 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCIFCREATE = 0xc0206978 + SIOCIFCREATE2 = 0xc020697a + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc0106981 + SIOCRSLVMULTI = 0xc010693b + SIOCSDRVSPEC = 0x8028697b + SIOCSETVLAN = 0x8020697e + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFALTMTU = 0x80206945 + SIOCSIFASYNCMAP = 0x8020697d + SIOCSIFBOND = 0x80206946 + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020695a + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFKPI = 0x80206986 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMAC = 0x80206983 + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x8040693e + SIOCSIFPHYS = 0x80206936 + SIOCSIFVLAN = 0x8020697e + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_DONTTRUNC = 0x2000 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LABEL = 0x1010 + SO_LINGER = 0x80 + SO_LINGER_SEC = 0x1080 + SO_NKE = 0x1021 + SO_NOADDRERR = 0x1023 + SO_NOSIGPIPE = 0x1022 + SO_NOTIFYCONFLICT = 0x1026 + SO_NP_EXTENSIONS = 0x1083 + SO_NREAD = 0x1020 + SO_NUMRCVPKT = 0x1112 + SO_NWRITE = 0x1024 + SO_OOBINLINE = 0x100 + SO_PEERLABEL = 0x1011 + SO_RANDOMPORT = 0x1082 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_REUSESHAREUID = 0x1025 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TIMESTAMP_MONOTONIC = 0x800 + SO_TYPE = 0x1008 + SO_UPCALLCLOSEWAIT = 0x1027 + SO_USELOOPBACK = 0x40 + SO_WANTMORE = 0x4000 + SO_WANTOOBFLAG = 0x8000 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IFWHT = 0xe000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISTXT = 0x200 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CONNECTIONTIMEOUT = 0x20 + TCP_ENABLE_ECN = 0x104 + TCP_KEEPALIVE = 0x10 + TCP_KEEPCNT = 0x102 + TCP_KEEPINTVL = 0x101 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x4 + TCP_MAX_WINSHIFT = 0xe + TCP_MINMSS = 0xd8 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_NOTSENT_LOWAT = 0x201 + TCP_RXT_CONNDROPTIME = 0x80 + TCP_RXT_FINDROP = 0x100 + TCP_SENDMOREACKS = 0x103 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDCDTIMESTAMP = 0x40107458 + TIOCDRAIN = 0x2000745e + TIOCDSIMICROCODE = 0x20007455 + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x40487413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGWINSZ = 0x40087468 + TIOCIXOFF = 0x20007480 + TIOCIXON = 0x20007481 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMODG = 0x40047403 + TIOCMODS = 0x80047404 + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTYGNAME = 0x40807453 + TIOCPTYGRANT = 0x20007454 + TIOCPTYUNLK = 0x20007452 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCONS = 0x20007463 + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x80487414 + TIOCSETAF = 0x80487416 + TIOCSETAW = 0x80487415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2000745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40107459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VT0 = 0x0 + VT1 = 0x10000 + VTDLY = 0x10000 + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x10 + WCOREFLAG = 0x80 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOWAIT = 0x20 + WORDSIZE = 0x40 + WSTOPPED = 0x8 + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADARCH = syscall.Errno(0x56) + EBADEXEC = syscall.Errno(0x55) + EBADF = syscall.Errno(0x9) + EBADMACHO = syscall.Errno(0x58) + EBADMSG = syscall.Errno(0x5e) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x59) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDEVERR = syscall.Errno(0x53) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x5a) + EILSEQ = syscall.Errno(0x5c) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x6a) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5f) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x5d) + ENOBUFS = syscall.Errno(0x37) + ENODATA = syscall.Errno(0x60) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x61) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x5b) + ENOPOLICY = syscall.Errno(0x67) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x62) + ENOSTR = syscall.Errno(0x63) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTRECOVERABLE = syscall.Errno(0x68) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x2d) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x66) + EOVERFLOW = syscall.Errno(0x54) + EOWNERDEAD = syscall.Errno(0x69) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x64) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + EPWROFF = syscall.Errno(0x52) + EQFULL = syscall.Errno(0x6a) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHLIBVERS = syscall.Errno(0x57) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIME = syscall.Errno(0x65) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "resource busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "operation timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "device power is off", + 83: "device error", + 84: "value too large to be stored in data type", + 85: "bad executable (or shared library)", + 86: "bad CPU type in executable", + 87: "shared library version mismatch", + 88: "malformed Mach-o file", + 89: "operation canceled", + 90: "identifier removed", + 91: "no message of desired type", + 92: "illegal byte sequence", + 93: "attribute not found", + 94: "bad message", + 95: "EMULTIHOP (Reserved)", + 96: "no message available on STREAM", + 97: "ENOLINK (Reserved)", + 98: "no STREAM resources", + 99: "not a STREAM", + 100: "protocol error", + 101: "STREAM ioctl timeout", + 102: "operation not supported on socket", + 103: "policy not found", + 104: "state not recoverable", + 105: "previous owner died", + 106: "interface output queue is full", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "suspended (signal)", + 18: "suspended", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_darwin_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_darwin_arm.go new file mode 100644 index 0000000000..a410e88edd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_darwin_arm.go @@ -0,0 +1,1293 @@ +// mkerrors.sh +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- _const.go + +// +build arm,darwin + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1c + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x25 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1e + AF_IPX = 0x17 + AF_ISDN = 0x1c + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x28 + AF_NATM = 0x1f + AF_NDRV = 0x1b + AF_NETBIOS = 0x21 + AF_NS = 0x6 + AF_OSI = 0x7 + AF_PPP = 0x22 + AF_PUP = 0x4 + AF_RESERVED_36 = 0x24 + AF_ROUTE = 0x11 + AF_SIP = 0x18 + AF_SNA = 0xb + AF_SYSTEM = 0x20 + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_UTUN = 0x26 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B9600 = 0x2580 + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc00c4279 + BIOCGETIF = 0x4020426b + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4010426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDLT = 0x80044278 + BIOCSETF = 0x80104267 + BIOCSETIF = 0x8020426c + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8010426d + BIOCSSEESENT = 0x80044277 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AX25 = 0x3 + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_C_HDLC = 0x68 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_FDDI = 0xa + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_NULL = 0x0 + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_SERIAL = 0x32 + DLT_PRONET = 0x4 + DLT_RAW = 0xc + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EVFILT_AIO = -0x3 + EVFILT_FS = -0x9 + EVFILT_MACHPORT = -0x8 + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0xe + EVFILT_THREADMARKER = 0xe + EVFILT_TIMER = -0x7 + EVFILT_USER = -0xa + EVFILT_VM = -0xc + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_DISPATCH = 0x80 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG0 = 0x1000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_OOBAND = 0x2000 + EV_POLL = 0x1000 + EV_RECEIPT = 0x40 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_ADDFILESIGS = 0x3d + F_ADDSIGS = 0x3b + F_ALLOCATEALL = 0x4 + F_ALLOCATECONTIG = 0x2 + F_CHKCLEAN = 0x29 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x43 + F_FINDSIGS = 0x4e + F_FLUSH_DATA = 0x28 + F_FREEZE_FS = 0x35 + F_FULLFSYNC = 0x33 + F_GETCODEDIR = 0x48 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETLKPID = 0x42 + F_GETNOSIGPIPE = 0x4a + F_GETOWN = 0x5 + F_GETPATH = 0x32 + F_GETPATH_MTMINFO = 0x47 + F_GETPROTECTIONCLASS = 0x3f + F_GETPROTECTIONLEVEL = 0x4d + F_GLOBAL_NOCACHE = 0x37 + F_LOG2PHYS = 0x31 + F_LOG2PHYS_EXT = 0x41 + F_NOCACHE = 0x30 + F_NODIRECT = 0x3e + F_OK = 0x0 + F_PATHPKG_CHECK = 0x34 + F_PEOFPOSMODE = 0x3 + F_PREALLOCATE = 0x2a + F_RDADVISE = 0x2c + F_RDAHEAD = 0x2d + F_RDLCK = 0x1 + F_SETBACKINGSTORE = 0x46 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETLKWTIMEOUT = 0xa + F_SETNOSIGPIPE = 0x49 + F_SETOWN = 0x6 + F_SETPROTECTIONCLASS = 0x40 + F_SETSIZE = 0x2b + F_SINGLE_WRITER = 0x4c + F_THAW_FS = 0x36 + F_TRANSCODEKEY = 0x4b + F_UNLCK = 0x2 + F_VOLPOSMODE = 0x4 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_AAL5 = 0x31 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ATM = 0x25 + IFT_BRIDGE = 0xd1 + IFT_CARP = 0xf8 + IFT_CELLULAR = 0xff + IFT_CEPT = 0x13 + IFT_DS3 = 0x1e + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_ETHER = 0x6 + IFT_FAITH = 0x38 + IFT_FDDI = 0xf + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_GIF = 0x37 + IFT_HDH1822 = 0x3 + IFT_HIPPI = 0x2f + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IEEE1394 = 0x90 + IFT_IEEE8023ADLAG = 0x88 + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88026 = 0xa + IFT_L2VLAN = 0x87 + IFT_LAPB = 0x10 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_NSIP = 0x1b + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PDP = 0xff + IFT_PFLOG = 0xf5 + IFT_PFSYNC = 0xf6 + IFT_PPP = 0x17 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PTPSERIAL = 0x16 + IFT_RS232 = 0x21 + IFT_SDLC = 0x11 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_STARLAN = 0xb + IFT_STF = 0x39 + IFT_T1 = 0x12 + IFT_ULTRA = 0x1d + IFT_V35 = 0x2d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LINKLOCALNETNUM = 0xa9fe0000 + IN_LOOPBACKNET = 0x7f + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0xfe + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MEAS = 0x13 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEP = 0x21 + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_2292DSTOPTS = 0x17 + IPV6_2292HOPLIMIT = 0x14 + IPV6_2292HOPOPTS = 0x16 + IPV6_2292NEXTHOP = 0x15 + IPV6_2292PKTINFO = 0x13 + IPV6_2292PKTOPTIONS = 0x19 + IPV6_2292RTHDR = 0x18 + IPV6_BINDV6ONLY = 0x1b + IPV6_BOUND_IF = 0x7d + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXOPTHDR = 0x800 + IPV6_MAXPACKET = 0xffff + IPV6_MAX_GROUP_SRC_FILTER = 0x200 + IPV6_MAX_MEMBERSHIPS = 0xfff + IPV6_MAX_SOCK_SRC_FILTER = 0x80 + IPV6_MIN_MEMBERSHIPS = 0x1f + IPV6_MMTU = 0x500 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_RECVTCLASS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x24 + IPV6_UNICAST_HOPS = 0x4 + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_ADD_SOURCE_MEMBERSHIP = 0x46 + IP_BLOCK_SOURCE = 0x48 + IP_BOUND_IF = 0x19 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0xd + IP_DROP_SOURCE_MEMBERSHIP = 0x47 + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FAITH = 0x16 + IP_FW_ADD = 0x28 + IP_FW_DEL = 0x29 + IP_FW_FLUSH = 0x2a + IP_FW_GET = 0x2c + IP_FW_RESETLOG = 0x2d + IP_FW_ZERO = 0x2b + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_GROUP_SRC_FILTER = 0x200 + IP_MAX_MEMBERSHIPS = 0xfff + IP_MAX_SOCK_MUTE_FILTER = 0x80 + IP_MAX_SOCK_SRC_FILTER = 0x80 + IP_MF = 0x2000 + IP_MIN_MEMBERSHIPS = 0x1f + IP_MSFILTER = 0x4a + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_IFINDEX = 0x42 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_NAT__XXX = 0x37 + IP_OFFMASK = 0x1fff + IP_OLD_FW_ADD = 0x32 + IP_OLD_FW_DEL = 0x33 + IP_OLD_FW_FLUSH = 0x34 + IP_OLD_FW_GET = 0x36 + IP_OLD_FW_RESETLOG = 0x38 + IP_OLD_FW_ZERO = 0x35 + IP_OPTIONS = 0x1 + IP_PKTINFO = 0x1a + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVPKTINFO = 0x1a + IP_RECVRETOPTS = 0x6 + IP_RECVTTL = 0x18 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_STRIPHDR = 0x17 + IP_TOS = 0x3 + IP_TRAFFIC_MGT_BACKGROUND = 0x41 + IP_TTL = 0x4 + IP_UNBLOCK_SOURCE = 0x49 + ISIG = 0x80 + ISTRIP = 0x20 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_CAN_REUSE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_FREE_REUSABLE = 0x7 + MADV_FREE_REUSE = 0x8 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_WILLNEED = 0x3 + MADV_ZERO_WIRED_PAGES = 0x6 + MAP_ANON = 0x1000 + MAP_COPY = 0x2 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_JIT = 0x800 + MAP_NOCACHE = 0x400 + MAP_NOEXTEND = 0x100 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_RESERVED0080 = 0x80 + MAP_SHARED = 0x1 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_FLUSH = 0x400 + MSG_HAVEMORE = 0x2000 + MSG_HOLD = 0x800 + MSG_NEEDSA = 0x10000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_RCVMORE = 0x4000 + MSG_SEND = 0x1000 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MSG_WAITSTREAM = 0x200 + MS_ASYNC = 0x1 + MS_DEACTIVATE = 0x8 + MS_INVALIDATE = 0x2 + MS_KILLPAGES = 0x4 + MS_SYNC = 0x10 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_DUMP2 = 0x7 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_IFLIST2 = 0x6 + NET_RT_MAXID = 0xa + NET_RT_STAT = 0x4 + NET_RT_TRASH = 0x5 + NOFLSH = 0x80000000 + NOTE_ABSOLUTE = 0x8 + NOTE_ATTRIB = 0x8 + NOTE_BACKGROUND = 0x40 + NOTE_CHILD = 0x4 + NOTE_CRITICAL = 0x20 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXITSTATUS = 0x4000000 + NOTE_EXIT_CSERROR = 0x40000 + NOTE_EXIT_DECRYPTFAIL = 0x10000 + NOTE_EXIT_DETAIL = 0x2000000 + NOTE_EXIT_DETAIL_MASK = 0x70000 + NOTE_EXIT_MEMORY = 0x20000 + NOTE_EXIT_REPARENTED = 0x80000 + NOTE_EXTEND = 0x4 + NOTE_FFAND = 0x40000000 + NOTE_FFCOPY = 0xc0000000 + NOTE_FFCTRLMASK = 0xc0000000 + NOTE_FFLAGSMASK = 0xffffff + NOTE_FFNOP = 0x0 + NOTE_FFOR = 0x80000000 + NOTE_FORK = 0x40000000 + NOTE_LEEWAY = 0x10 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_NONE = 0x80 + NOTE_NSECONDS = 0x4 + NOTE_PCTRLMASK = -0x100000 + NOTE_PDATAMASK = 0xfffff + NOTE_REAP = 0x10000000 + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_SECONDS = 0x1 + NOTE_SIGNAL = 0x8000000 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRIGGER = 0x1000000 + NOTE_USECONDS = 0x2 + NOTE_VM_ERROR = 0x10000000 + NOTE_VM_PRESSURE = 0x80000000 + NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000 + NOTE_VM_PRESSURE_TERMINATE = 0x40000000 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + OFDEL = 0x20000 + OFILL = 0x80 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_ALERT = 0x20000000 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x1000000 + O_CREAT = 0x200 + O_DIRECTORY = 0x100000 + O_DP_GETRAWENCRYPTED = 0x1 + O_DSYNC = 0x400000 + O_EVTONLY = 0x8000 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x20000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_POPUP = 0x80000000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_SHLOCK = 0x10 + O_SYMLINK = 0x200000 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PT_ATTACH = 0xa + PT_ATTACHEXC = 0xe + PT_CONTINUE = 0x7 + PT_DENY_ATTACH = 0x1f + PT_DETACH = 0xb + PT_FIRSTMACH = 0x20 + PT_FORCEQUOTA = 0x1e + PT_KILL = 0x8 + PT_READ_D = 0x2 + PT_READ_I = 0x1 + PT_READ_U = 0x3 + PT_SIGEXC = 0xc + PT_STEP = 0x9 + PT_THUPDATE = 0xd + PT_TRACE_ME = 0x0 + PT_WRITE_D = 0x5 + PT_WRITE_I = 0x4 + PT_WRITE_U = 0x6 + RLIMIT_AS = 0x5 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_CPU_USAGE_MONITOR = 0x2 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x8 + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_CLONING = 0x100 + RTF_CONDEMNED = 0x2000000 + RTF_DELCLONE = 0x80 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_IFREF = 0x4000000 + RTF_IFSCOPE = 0x1000000 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MULTICAST = 0x800000 + RTF_PINNED = 0x100000 + RTF_PRCLONING = 0x10000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_PROXY = 0x8000000 + RTF_REJECT = 0x8 + RTF_ROUTER = 0x10000000 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_WASCLONED = 0x20000 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_GET2 = 0x14 + RTM_IFINFO = 0xe + RTM_IFINFO2 = 0x12 + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_NEWMADDR2 = 0x13 + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_CREDS = 0x3 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SCM_TIMESTAMP_MONOTONIC = 0x4 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCAIFADDR = 0x8040691a + SIOCARPIPLL = 0xc0206928 + SIOCATMARK = 0x40047307 + SIOCAUTOADDR = 0xc0206926 + SIOCAUTONETMASK = 0x80206927 + SIOCDELMULTI = 0x80206932 + SIOCDIFADDR = 0x80206919 + SIOCDIFPHYADDR = 0x80206941 + SIOCGDRVSPEC = 0xc028697b + SIOCGETVLAN = 0xc020697f + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFALTMTU = 0xc0206948 + SIOCGIFASYNCMAP = 0xc020697c + SIOCGIFBOND = 0xc0206947 + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020695b + SIOCGIFCONF = 0xc00c6924 + SIOCGIFDEVMTU = 0xc0206944 + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGENERIC = 0xc020693a + SIOCGIFKPI = 0xc0206987 + SIOCGIFMAC = 0xc0206982 + SIOCGIFMEDIA = 0xc02c6938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206940 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPSRCADDR = 0xc020693f + SIOCGIFSTATUS = 0xc331693d + SIOCGIFVLAN = 0xc020697f + SIOCGIFWAKEFLAGS = 0xc0206988 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCIFCREATE = 0xc0206978 + SIOCIFCREATE2 = 0xc020697a + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc0106981 + SIOCRSLVMULTI = 0xc010693b + SIOCSDRVSPEC = 0x8028697b + SIOCSETVLAN = 0x8020697e + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFALTMTU = 0x80206945 + SIOCSIFASYNCMAP = 0x8020697d + SIOCSIFBOND = 0x80206946 + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020695a + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFKPI = 0x80206986 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMAC = 0x80206983 + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x8040693e + SIOCSIFPHYS = 0x80206936 + SIOCSIFVLAN = 0x8020697e + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_DONTTRUNC = 0x2000 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LABEL = 0x1010 + SO_LINGER = 0x80 + SO_LINGER_SEC = 0x1080 + SO_NKE = 0x1021 + SO_NOADDRERR = 0x1023 + SO_NOSIGPIPE = 0x1022 + SO_NOTIFYCONFLICT = 0x1026 + SO_NP_EXTENSIONS = 0x1083 + SO_NREAD = 0x1020 + SO_NUMRCVPKT = 0x1112 + SO_NWRITE = 0x1024 + SO_OOBINLINE = 0x100 + SO_PEERLABEL = 0x1011 + SO_RANDOMPORT = 0x1082 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_REUSESHAREUID = 0x1025 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TIMESTAMP_MONOTONIC = 0x800 + SO_TYPE = 0x1008 + SO_UPCALLCLOSEWAIT = 0x1027 + SO_USELOOPBACK = 0x40 + SO_WANTMORE = 0x4000 + SO_WANTOOBFLAG = 0x8000 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IFWHT = 0xe000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISTXT = 0x200 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CONNECTIONTIMEOUT = 0x20 + TCP_ENABLE_ECN = 0x104 + TCP_KEEPALIVE = 0x10 + TCP_KEEPCNT = 0x102 + TCP_KEEPINTVL = 0x101 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x4 + TCP_MAX_WINSHIFT = 0xe + TCP_MINMSS = 0xd8 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_NOTSENT_LOWAT = 0x201 + TCP_RXT_CONNDROPTIME = 0x80 + TCP_RXT_FINDROP = 0x100 + TCP_SENDMOREACKS = 0x103 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDCDTIMESTAMP = 0x40107458 + TIOCDRAIN = 0x2000745e + TIOCDSIMICROCODE = 0x20007455 + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x40487413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGWINSZ = 0x40087468 + TIOCIXOFF = 0x20007480 + TIOCIXON = 0x20007481 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMODG = 0x40047403 + TIOCMODS = 0x80047404 + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTYGNAME = 0x40807453 + TIOCPTYGRANT = 0x20007454 + TIOCPTYUNLK = 0x20007452 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCONS = 0x20007463 + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x80487414 + TIOCSETAF = 0x80487416 + TIOCSETAW = 0x80487415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2000745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40107459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VT0 = 0x0 + VT1 = 0x10000 + VTDLY = 0x10000 + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x10 + WCOREFLAG = 0x80 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOWAIT = 0x20 + WORDSIZE = 0x40 + WSTOPPED = 0x8 + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADARCH = syscall.Errno(0x56) + EBADEXEC = syscall.Errno(0x55) + EBADF = syscall.Errno(0x9) + EBADMACHO = syscall.Errno(0x58) + EBADMSG = syscall.Errno(0x5e) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x59) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDEVERR = syscall.Errno(0x53) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x5a) + EILSEQ = syscall.Errno(0x5c) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x6a) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5f) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x5d) + ENOBUFS = syscall.Errno(0x37) + ENODATA = syscall.Errno(0x60) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x61) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x5b) + ENOPOLICY = syscall.Errno(0x67) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x62) + ENOSTR = syscall.Errno(0x63) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTRECOVERABLE = syscall.Errno(0x68) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x2d) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x66) + EOVERFLOW = syscall.Errno(0x54) + EOWNERDEAD = syscall.Errno(0x69) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x64) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + EPWROFF = syscall.Errno(0x52) + EQFULL = syscall.Errno(0x6a) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHLIBVERS = syscall.Errno(0x57) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIME = syscall.Errno(0x65) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go new file mode 100644 index 0000000000..3189c6b345 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go @@ -0,0 +1,1576 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm64,darwin + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1c + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x25 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1e + AF_IPX = 0x17 + AF_ISDN = 0x1c + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x28 + AF_NATM = 0x1f + AF_NDRV = 0x1b + AF_NETBIOS = 0x21 + AF_NS = 0x6 + AF_OSI = 0x7 + AF_PPP = 0x22 + AF_PUP = 0x4 + AF_RESERVED_36 = 0x24 + AF_ROUTE = 0x11 + AF_SIP = 0x18 + AF_SNA = 0xb + AF_SYSTEM = 0x20 + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_UTUN = 0x26 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B9600 = 0x2580 + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc00c4279 + BIOCGETIF = 0x4020426b + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4010426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDLT = 0x80044278 + BIOCSETF = 0x80104267 + BIOCSETFNR = 0x8010427e + BIOCSETIF = 0x8020426c + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8010426d + BIOCSSEESENT = 0x80044277 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DBUS = 0xe7 + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_DVB_CI = 0xeb + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HHDLC = 0x79 + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NOFCS = 0xe6 + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPFILTER = 0x74 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPOIB = 0xf2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_ATM_CEMIC = 0xee + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FIBRECHANNEL = 0xea + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_SRX_E2E = 0xe9 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_JUNIPER_VS = 0xe8 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_PPP_WITHDIRECTION = 0xa6 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MATCHING_MAX = 0xf5 + DLT_MATCHING_MIN = 0x68 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPEG_2_TS = 0xf3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_MUX27010 = 0xec + DLT_NETANALYZER = 0xf0 + DLT_NETANALYZER_TRANSPARENT = 0xf1 + DLT_NFC_LLCP = 0xf5 + DLT_NFLOG = 0xef + DLT_NG40 = 0xf4 + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PPP_WITH_DIRECTION = 0xa6 + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DLT_STANAG_5066_D_PDU = 0xed + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_USER0 = 0x93 + DLT_USER1 = 0x94 + DLT_USER10 = 0x9d + DLT_USER11 = 0x9e + DLT_USER12 = 0x9f + DLT_USER13 = 0xa0 + DLT_USER14 = 0xa1 + DLT_USER15 = 0xa2 + DLT_USER2 = 0x95 + DLT_USER3 = 0x96 + DLT_USER4 = 0x97 + DLT_USER5 = 0x98 + DLT_USER6 = 0x99 + DLT_USER7 = 0x9a + DLT_USER8 = 0x9b + DLT_USER9 = 0x9c + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EVFILT_AIO = -0x3 + EVFILT_FS = -0x9 + EVFILT_MACHPORT = -0x8 + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0xe + EVFILT_THREADMARKER = 0xe + EVFILT_TIMER = -0x7 + EVFILT_USER = -0xa + EVFILT_VM = -0xc + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_DISPATCH = 0x80 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG0 = 0x1000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_OOBAND = 0x2000 + EV_POLL = 0x1000 + EV_RECEIPT = 0x40 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_ADDFILESIGS = 0x3d + F_ADDSIGS = 0x3b + F_ALLOCATEALL = 0x4 + F_ALLOCATECONTIG = 0x2 + F_CHKCLEAN = 0x29 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x43 + F_FINDSIGS = 0x4e + F_FLUSH_DATA = 0x28 + F_FREEZE_FS = 0x35 + F_FULLFSYNC = 0x33 + F_GETCODEDIR = 0x48 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETLKPID = 0x42 + F_GETNOSIGPIPE = 0x4a + F_GETOWN = 0x5 + F_GETPATH = 0x32 + F_GETPATH_MTMINFO = 0x47 + F_GETPROTECTIONCLASS = 0x3f + F_GETPROTECTIONLEVEL = 0x4d + F_GLOBAL_NOCACHE = 0x37 + F_LOG2PHYS = 0x31 + F_LOG2PHYS_EXT = 0x41 + F_NOCACHE = 0x30 + F_NODIRECT = 0x3e + F_OK = 0x0 + F_PATHPKG_CHECK = 0x34 + F_PEOFPOSMODE = 0x3 + F_PREALLOCATE = 0x2a + F_RDADVISE = 0x2c + F_RDAHEAD = 0x2d + F_RDLCK = 0x1 + F_SETBACKINGSTORE = 0x46 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETLKWTIMEOUT = 0xa + F_SETNOSIGPIPE = 0x49 + F_SETOWN = 0x6 + F_SETPROTECTIONCLASS = 0x40 + F_SETSIZE = 0x2b + F_SINGLE_WRITER = 0x4c + F_THAW_FS = 0x36 + F_TRANSCODEKEY = 0x4b + F_UNLCK = 0x2 + F_VOLPOSMODE = 0x4 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_AAL5 = 0x31 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ATM = 0x25 + IFT_BRIDGE = 0xd1 + IFT_CARP = 0xf8 + IFT_CELLULAR = 0xff + IFT_CEPT = 0x13 + IFT_DS3 = 0x1e + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_ETHER = 0x6 + IFT_FAITH = 0x38 + IFT_FDDI = 0xf + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_GIF = 0x37 + IFT_HDH1822 = 0x3 + IFT_HIPPI = 0x2f + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IEEE1394 = 0x90 + IFT_IEEE8023ADLAG = 0x88 + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88026 = 0xa + IFT_L2VLAN = 0x87 + IFT_LAPB = 0x10 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_NSIP = 0x1b + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PDP = 0xff + IFT_PFLOG = 0xf5 + IFT_PFSYNC = 0xf6 + IFT_PKTAP = 0xfe + IFT_PPP = 0x17 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PTPSERIAL = 0x16 + IFT_RS232 = 0x21 + IFT_SDLC = 0x11 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_STARLAN = 0xb + IFT_STF = 0x39 + IFT_T1 = 0x12 + IFT_ULTRA = 0x1d + IFT_V35 = 0x2d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LINKLOCALNETNUM = 0xa9fe0000 + IN_LOOPBACKNET = 0x7f + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0xfe + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MEAS = 0x13 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEP = 0x21 + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_2292DSTOPTS = 0x17 + IPV6_2292HOPLIMIT = 0x14 + IPV6_2292HOPOPTS = 0x16 + IPV6_2292NEXTHOP = 0x15 + IPV6_2292PKTINFO = 0x13 + IPV6_2292PKTOPTIONS = 0x19 + IPV6_2292RTHDR = 0x18 + IPV6_BINDV6ONLY = 0x1b + IPV6_BOUND_IF = 0x7d + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x3c + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXOPTHDR = 0x800 + IPV6_MAXPACKET = 0xffff + IPV6_MAX_GROUP_SRC_FILTER = 0x200 + IPV6_MAX_MEMBERSHIPS = 0xfff + IPV6_MAX_SOCK_SRC_FILTER = 0x80 + IPV6_MIN_MEMBERSHIPS = 0x1f + IPV6_MMTU = 0x500 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_RECVTCLASS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x24 + IPV6_UNICAST_HOPS = 0x4 + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_ADD_SOURCE_MEMBERSHIP = 0x46 + IP_BLOCK_SOURCE = 0x48 + IP_BOUND_IF = 0x19 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0xd + IP_DROP_SOURCE_MEMBERSHIP = 0x47 + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FAITH = 0x16 + IP_FW_ADD = 0x28 + IP_FW_DEL = 0x29 + IP_FW_FLUSH = 0x2a + IP_FW_GET = 0x2c + IP_FW_RESETLOG = 0x2d + IP_FW_ZERO = 0x2b + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_GROUP_SRC_FILTER = 0x200 + IP_MAX_MEMBERSHIPS = 0xfff + IP_MAX_SOCK_MUTE_FILTER = 0x80 + IP_MAX_SOCK_SRC_FILTER = 0x80 + IP_MF = 0x2000 + IP_MIN_MEMBERSHIPS = 0x1f + IP_MSFILTER = 0x4a + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_IFINDEX = 0x42 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_NAT__XXX = 0x37 + IP_OFFMASK = 0x1fff + IP_OLD_FW_ADD = 0x32 + IP_OLD_FW_DEL = 0x33 + IP_OLD_FW_FLUSH = 0x34 + IP_OLD_FW_GET = 0x36 + IP_OLD_FW_RESETLOG = 0x38 + IP_OLD_FW_ZERO = 0x35 + IP_OPTIONS = 0x1 + IP_PKTINFO = 0x1a + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVPKTINFO = 0x1a + IP_RECVRETOPTS = 0x6 + IP_RECVTTL = 0x18 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_STRIPHDR = 0x17 + IP_TOS = 0x3 + IP_TRAFFIC_MGT_BACKGROUND = 0x41 + IP_TTL = 0x4 + IP_UNBLOCK_SOURCE = 0x49 + ISIG = 0x80 + ISTRIP = 0x20 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_CAN_REUSE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_FREE_REUSABLE = 0x7 + MADV_FREE_REUSE = 0x8 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_WILLNEED = 0x3 + MADV_ZERO_WIRED_PAGES = 0x6 + MAP_ANON = 0x1000 + MAP_COPY = 0x2 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_JIT = 0x800 + MAP_NOCACHE = 0x400 + MAP_NOEXTEND = 0x100 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_RESERVED0080 = 0x80 + MAP_SHARED = 0x1 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_FLUSH = 0x400 + MSG_HAVEMORE = 0x2000 + MSG_HOLD = 0x800 + MSG_NEEDSA = 0x10000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_RCVMORE = 0x4000 + MSG_SEND = 0x1000 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MSG_WAITSTREAM = 0x200 + MS_ASYNC = 0x1 + MS_DEACTIVATE = 0x8 + MS_INVALIDATE = 0x2 + MS_KILLPAGES = 0x4 + MS_SYNC = 0x10 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_DUMP2 = 0x7 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_IFLIST2 = 0x6 + NET_RT_MAXID = 0xa + NET_RT_STAT = 0x4 + NET_RT_TRASH = 0x5 + NOFLSH = 0x80000000 + NOTE_ABSOLUTE = 0x8 + NOTE_ATTRIB = 0x8 + NOTE_BACKGROUND = 0x40 + NOTE_CHILD = 0x4 + NOTE_CRITICAL = 0x20 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXITSTATUS = 0x4000000 + NOTE_EXIT_CSERROR = 0x40000 + NOTE_EXIT_DECRYPTFAIL = 0x10000 + NOTE_EXIT_DETAIL = 0x2000000 + NOTE_EXIT_DETAIL_MASK = 0x70000 + NOTE_EXIT_MEMORY = 0x20000 + NOTE_EXIT_REPARENTED = 0x80000 + NOTE_EXTEND = 0x4 + NOTE_FFAND = 0x40000000 + NOTE_FFCOPY = 0xc0000000 + NOTE_FFCTRLMASK = 0xc0000000 + NOTE_FFLAGSMASK = 0xffffff + NOTE_FFNOP = 0x0 + NOTE_FFOR = 0x80000000 + NOTE_FORK = 0x40000000 + NOTE_LEEWAY = 0x10 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_NONE = 0x80 + NOTE_NSECONDS = 0x4 + NOTE_PCTRLMASK = -0x100000 + NOTE_PDATAMASK = 0xfffff + NOTE_REAP = 0x10000000 + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_SECONDS = 0x1 + NOTE_SIGNAL = 0x8000000 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRIGGER = 0x1000000 + NOTE_USECONDS = 0x2 + NOTE_VM_ERROR = 0x10000000 + NOTE_VM_PRESSURE = 0x80000000 + NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000 + NOTE_VM_PRESSURE_TERMINATE = 0x40000000 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + OFDEL = 0x20000 + OFILL = 0x80 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_ALERT = 0x20000000 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x1000000 + O_CREAT = 0x200 + O_DIRECTORY = 0x100000 + O_DP_GETRAWENCRYPTED = 0x1 + O_DSYNC = 0x400000 + O_EVTONLY = 0x8000 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x20000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_POPUP = 0x80000000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_SHLOCK = 0x10 + O_SYMLINK = 0x200000 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PT_ATTACH = 0xa + PT_ATTACHEXC = 0xe + PT_CONTINUE = 0x7 + PT_DENY_ATTACH = 0x1f + PT_DETACH = 0xb + PT_FIRSTMACH = 0x20 + PT_FORCEQUOTA = 0x1e + PT_KILL = 0x8 + PT_READ_D = 0x2 + PT_READ_I = 0x1 + PT_READ_U = 0x3 + PT_SIGEXC = 0xc + PT_STEP = 0x9 + PT_THUPDATE = 0xd + PT_TRACE_ME = 0x0 + PT_WRITE_D = 0x5 + PT_WRITE_I = 0x4 + PT_WRITE_U = 0x6 + RLIMIT_AS = 0x5 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_CPU_USAGE_MONITOR = 0x2 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x8 + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_CLONING = 0x100 + RTF_CONDEMNED = 0x2000000 + RTF_DELCLONE = 0x80 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_IFREF = 0x4000000 + RTF_IFSCOPE = 0x1000000 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MULTICAST = 0x800000 + RTF_NOIFREF = 0x2000 + RTF_PINNED = 0x100000 + RTF_PRCLONING = 0x10000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_PROXY = 0x8000000 + RTF_REJECT = 0x8 + RTF_ROUTER = 0x10000000 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_WASCLONED = 0x20000 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_GET2 = 0x14 + RTM_IFINFO = 0xe + RTM_IFINFO2 = 0x12 + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_NEWMADDR2 = 0x13 + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_CREDS = 0x3 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SCM_TIMESTAMP_MONOTONIC = 0x4 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCAIFADDR = 0x8040691a + SIOCARPIPLL = 0xc0206928 + SIOCATMARK = 0x40047307 + SIOCAUTOADDR = 0xc0206926 + SIOCAUTONETMASK = 0x80206927 + SIOCDELMULTI = 0x80206932 + SIOCDIFADDR = 0x80206919 + SIOCDIFPHYADDR = 0x80206941 + SIOCGDRVSPEC = 0xc028697b + SIOCGETVLAN = 0xc020697f + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFALTMTU = 0xc0206948 + SIOCGIFASYNCMAP = 0xc020697c + SIOCGIFBOND = 0xc0206947 + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020695b + SIOCGIFCONF = 0xc00c6924 + SIOCGIFDEVMTU = 0xc0206944 + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGENERIC = 0xc020693a + SIOCGIFKPI = 0xc0206987 + SIOCGIFMAC = 0xc0206982 + SIOCGIFMEDIA = 0xc02c6938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206940 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPSRCADDR = 0xc020693f + SIOCGIFSTATUS = 0xc331693d + SIOCGIFVLAN = 0xc020697f + SIOCGIFWAKEFLAGS = 0xc0206988 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCIFCREATE = 0xc0206978 + SIOCIFCREATE2 = 0xc020697a + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc0106981 + SIOCRSLVMULTI = 0xc010693b + SIOCSDRVSPEC = 0x8028697b + SIOCSETVLAN = 0x8020697e + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFALTMTU = 0x80206945 + SIOCSIFASYNCMAP = 0x8020697d + SIOCSIFBOND = 0x80206946 + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020695a + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFKPI = 0x80206986 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMAC = 0x80206983 + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x8040693e + SIOCSIFPHYS = 0x80206936 + SIOCSIFVLAN = 0x8020697e + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_DONTTRUNC = 0x2000 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LABEL = 0x1010 + SO_LINGER = 0x80 + SO_LINGER_SEC = 0x1080 + SO_NKE = 0x1021 + SO_NOADDRERR = 0x1023 + SO_NOSIGPIPE = 0x1022 + SO_NOTIFYCONFLICT = 0x1026 + SO_NP_EXTENSIONS = 0x1083 + SO_NREAD = 0x1020 + SO_NUMRCVPKT = 0x1112 + SO_NWRITE = 0x1024 + SO_OOBINLINE = 0x100 + SO_PEERLABEL = 0x1011 + SO_RANDOMPORT = 0x1082 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_REUSESHAREUID = 0x1025 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TIMESTAMP_MONOTONIC = 0x800 + SO_TYPE = 0x1008 + SO_UPCALLCLOSEWAIT = 0x1027 + SO_USELOOPBACK = 0x40 + SO_WANTMORE = 0x4000 + SO_WANTOOBFLAG = 0x8000 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IFWHT = 0xe000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISTXT = 0x200 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CONNECTIONTIMEOUT = 0x20 + TCP_ENABLE_ECN = 0x104 + TCP_KEEPALIVE = 0x10 + TCP_KEEPCNT = 0x102 + TCP_KEEPINTVL = 0x101 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x4 + TCP_MAX_WINSHIFT = 0xe + TCP_MINMSS = 0xd8 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_NOTSENT_LOWAT = 0x201 + TCP_RXT_CONNDROPTIME = 0x80 + TCP_RXT_FINDROP = 0x100 + TCP_SENDMOREACKS = 0x103 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDCDTIMESTAMP = 0x40107458 + TIOCDRAIN = 0x2000745e + TIOCDSIMICROCODE = 0x20007455 + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x40487413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGWINSZ = 0x40087468 + TIOCIXOFF = 0x20007480 + TIOCIXON = 0x20007481 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMODG = 0x40047403 + TIOCMODS = 0x80047404 + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTYGNAME = 0x40807453 + TIOCPTYGRANT = 0x20007454 + TIOCPTYUNLK = 0x20007452 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCONS = 0x20007463 + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x80487414 + TIOCSETAF = 0x80487416 + TIOCSETAW = 0x80487415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2000745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40107459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VT0 = 0x0 + VT1 = 0x10000 + VTDLY = 0x10000 + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x10 + WCOREFLAG = 0x80 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOWAIT = 0x20 + WORDSIZE = 0x40 + WSTOPPED = 0x8 + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADARCH = syscall.Errno(0x56) + EBADEXEC = syscall.Errno(0x55) + EBADF = syscall.Errno(0x9) + EBADMACHO = syscall.Errno(0x58) + EBADMSG = syscall.Errno(0x5e) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x59) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDEVERR = syscall.Errno(0x53) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x5a) + EILSEQ = syscall.Errno(0x5c) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x6a) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5f) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x5d) + ENOBUFS = syscall.Errno(0x37) + ENODATA = syscall.Errno(0x60) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x61) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x5b) + ENOPOLICY = syscall.Errno(0x67) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x62) + ENOSTR = syscall.Errno(0x63) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTRECOVERABLE = syscall.Errno(0x68) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x2d) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x66) + EOVERFLOW = syscall.Errno(0x54) + EOWNERDEAD = syscall.Errno(0x69) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x64) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + EPWROFF = syscall.Errno(0x52) + EQFULL = syscall.Errno(0x6a) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHLIBVERS = syscall.Errno(0x57) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIME = syscall.Errno(0x65) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "resource busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "operation timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "device power is off", + 83: "device error", + 84: "value too large to be stored in data type", + 85: "bad executable (or shared library)", + 86: "bad CPU type in executable", + 87: "shared library version mismatch", + 88: "malformed Mach-o file", + 89: "operation canceled", + 90: "identifier removed", + 91: "no message of desired type", + 92: "illegal byte sequence", + 93: "attribute not found", + 94: "bad message", + 95: "EMULTIHOP (Reserved)", + 96: "no message available on STREAM", + 97: "ENOLINK (Reserved)", + 98: "no STREAM resources", + 99: "not a STREAM", + 100: "protocol error", + 101: "STREAM ioctl timeout", + 102: "operation not supported on socket", + 103: "policy not found", + 104: "state not recoverable", + 105: "previous owner died", + 106: "interface output queue is full", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "suspended (signal)", + 18: "suspended", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_dragonfly_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_dragonfly_386.go new file mode 100644 index 0000000000..2a329f06e2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_dragonfly_386.go @@ -0,0 +1,1530 @@ +// mkerrors.sh -m32 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,dragonfly + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m32 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_ATM = 0x1e + AF_BLUETOOTH = 0x21 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x23 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1c + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x24 + AF_MPLS = 0x22 + AF_NATM = 0x1d + AF_NETGRAPH = 0x20 + AF_NS = 0x6 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x11 + AF_SIP = 0x18 + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B9600 = 0x2580 + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc0084279 + BIOCGETIF = 0x4020426b + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4008426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCLOCK = 0x2000427a + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDLT = 0x80044278 + BIOCSETF = 0x80084267 + BIOCSETIF = 0x8020426c + BIOCSETWF = 0x8008427b + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8008426d + BIOCSSEESENT = 0x80044277 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DEFAULTBUFSIZE = 0x1000 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MAX_CLONES = 0x80 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DOCSIS = 0x8f + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_HHDLC = 0x79 + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPFILTER = 0x74 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_REDBACK_SMARTEDGE = 0x20 + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DBF = 0xf + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EVFILT_AIO = -0x3 + EVFILT_EXCEPT = -0x8 + EVFILT_MARKER = 0xf + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0x8 + EVFILT_TIMER = -0x7 + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_NODATA = 0x1000 + EV_ONESHOT = 0x10 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTEXIT_LWP = 0x10000 + EXTEXIT_PROC = 0x0 + EXTEXIT_SETINT = 0x1 + EXTEXIT_SIMPLE = 0x0 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_DUP2FD = 0xa + F_DUP2FD_CLOEXEC = 0x12 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x11 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETOWN = 0x5 + F_OK = 0x0 + F_RDLCK = 0x1 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x118e72 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MONITOR = 0x40000 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NPOLLING = 0x100000 + IFF_OACTIVE = 0x400 + IFF_OACTIVE_COMPAT = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_POLLING = 0x10000 + IFF_POLLING_COMPAT = 0x10000 + IFF_PPROMISC = 0x20000 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_SMART = 0x20 + IFF_STATICARP = 0x80000 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_A12MPPSWITCH = 0x82 + IFT_AAL2 = 0xbb + IFT_AAL5 = 0x31 + IFT_ADSL = 0x5e + IFT_AFLANE8023 = 0x3b + IFT_AFLANE8025 = 0x3c + IFT_ARAP = 0x58 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ASYNC = 0x54 + IFT_ATM = 0x25 + IFT_ATMDXI = 0x69 + IFT_ATMFUNI = 0x6a + IFT_ATMIMA = 0x6b + IFT_ATMLOGICAL = 0x50 + IFT_ATMRADIO = 0xbd + IFT_ATMSUBINTERFACE = 0x86 + IFT_ATMVCIENDPT = 0xc2 + IFT_ATMVIRTUAL = 0x95 + IFT_BGPPOLICYACCOUNTING = 0xa2 + IFT_BRIDGE = 0xd1 + IFT_BSC = 0x53 + IFT_CARP = 0xf8 + IFT_CCTEMUL = 0x3d + IFT_CEPT = 0x13 + IFT_CES = 0x85 + IFT_CHANNEL = 0x46 + IFT_CNR = 0x55 + IFT_COFFEE = 0x84 + IFT_COMPOSITELINK = 0x9b + IFT_DCN = 0x8d + IFT_DIGITALPOWERLINE = 0x8a + IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba + IFT_DLSW = 0x4a + IFT_DOCSCABLEDOWNSTREAM = 0x80 + IFT_DOCSCABLEMACLAYER = 0x7f + IFT_DOCSCABLEUPSTREAM = 0x81 + IFT_DS0 = 0x51 + IFT_DS0BUNDLE = 0x52 + IFT_DS1FDL = 0xaa + IFT_DS3 = 0x1e + IFT_DTM = 0x8c + IFT_DVBASILN = 0xac + IFT_DVBASIOUT = 0xad + IFT_DVBRCCDOWNSTREAM = 0x93 + IFT_DVBRCCMACLAYER = 0x92 + IFT_DVBRCCUPSTREAM = 0x94 + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_EPLRS = 0x57 + IFT_ESCON = 0x49 + IFT_ETHER = 0x6 + IFT_FAITH = 0xf2 + IFT_FAST = 0x7d + IFT_FASTETHER = 0x3e + IFT_FASTETHERFX = 0x45 + IFT_FDDI = 0xf + IFT_FIBRECHANNEL = 0x38 + IFT_FRAMERELAYINTERCONNECT = 0x3a + IFT_FRAMERELAYMPI = 0x5c + IFT_FRDLCIENDPT = 0xc1 + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_FRF16MFRBUNDLE = 0xa3 + IFT_FRFORWARD = 0x9e + IFT_G703AT2MB = 0x43 + IFT_G703AT64K = 0x42 + IFT_GIF = 0xf0 + IFT_GIGABITETHERNET = 0x75 + IFT_GR303IDT = 0xb2 + IFT_GR303RDT = 0xb1 + IFT_H323GATEKEEPER = 0xa4 + IFT_H323PROXY = 0xa5 + IFT_HDH1822 = 0x3 + IFT_HDLC = 0x76 + IFT_HDSL2 = 0xa8 + IFT_HIPERLAN2 = 0xb7 + IFT_HIPPI = 0x2f + IFT_HIPPIINTERFACE = 0x39 + IFT_HOSTPAD = 0x5a + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IBM370PARCHAN = 0x48 + IFT_IDSL = 0x9a + IFT_IEEE1394 = 0x90 + IFT_IEEE80211 = 0x47 + IFT_IEEE80212 = 0x37 + IFT_IEEE8023ADLAG = 0xa1 + IFT_IFGSN = 0x91 + IFT_IMT = 0xbe + IFT_INTERLEAVE = 0x7c + IFT_IP = 0x7e + IFT_IPFORWARD = 0x8e + IFT_IPOVERATM = 0x72 + IFT_IPOVERCDLC = 0x6d + IFT_IPOVERCLAW = 0x6e + IFT_IPSWITCH = 0x4e + IFT_ISDN = 0x3f + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISDNS = 0x4b + IFT_ISDNU = 0x4c + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88025CRFPINT = 0x62 + IFT_ISO88025DTR = 0x56 + IFT_ISO88025FIBER = 0x73 + IFT_ISO88026 = 0xa + IFT_ISUP = 0xb3 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_L3IPXVLAN = 0x89 + IFT_LAPB = 0x10 + IFT_LAPD = 0x4d + IFT_LAPF = 0x77 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MEDIAMAILOVERIP = 0x8b + IFT_MFSIGLINK = 0xa7 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_MPC = 0x71 + IFT_MPLS = 0xa6 + IFT_MPLSTUNNEL = 0x96 + IFT_MSDSL = 0x8f + IFT_MVL = 0xbf + IFT_MYRINET = 0x63 + IFT_NFAS = 0xaf + IFT_NSIP = 0x1b + IFT_OPTICALCHANNEL = 0xc3 + IFT_OPTICALTRANSPORT = 0xc4 + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PFLOG = 0xf5 + IFT_PFSYNC = 0xf6 + IFT_PLC = 0xae + IFT_POS = 0xab + IFT_PPP = 0x17 + IFT_PPPMULTILINKBUNDLE = 0x6c + IFT_PROPBWAP2MP = 0xb8 + IFT_PROPCNLS = 0x59 + IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 + IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 + IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PROPWIRELESSP2P = 0x9d + IFT_PTPSERIAL = 0x16 + IFT_PVC = 0xf1 + IFT_QLLC = 0x44 + IFT_RADIOMAC = 0xbc + IFT_RADSL = 0x5f + IFT_REACHDSL = 0xc0 + IFT_RFC1483 = 0x9f + IFT_RS232 = 0x21 + IFT_RSRB = 0x4f + IFT_SDLC = 0x11 + IFT_SDSL = 0x60 + IFT_SHDSL = 0xa9 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETOVERHEADCHANNEL = 0xb9 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_SRP = 0x97 + IFT_SS7SIGLINK = 0x9c + IFT_STACKTOSTACK = 0x6f + IFT_STARLAN = 0xb + IFT_STF = 0xf3 + IFT_T1 = 0x12 + IFT_TDLC = 0x74 + IFT_TERMPAD = 0x5b + IFT_TR008 = 0xb0 + IFT_TRANSPHDLC = 0x7b + IFT_TUNNEL = 0x83 + IFT_ULTRA = 0x1d + IFT_USB = 0xa0 + IFT_V11 = 0x40 + IFT_V35 = 0x2d + IFT_V36 = 0x41 + IFT_V37 = 0x78 + IFT_VDSL = 0x61 + IFT_VIRTUALIPADDRESS = 0x70 + IFT_VOICEEM = 0x64 + IFT_VOICEENCAP = 0x67 + IFT_VOICEFXO = 0x65 + IFT_VOICEFXS = 0x66 + IFT_VOICEOVERATM = 0x98 + IFT_VOICEOVERFRAMERELAY = 0x99 + IFT_VOICEOVERIP = 0x68 + IFT_X213 = 0x5d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25HUNTGROUP = 0x7a + IFT_X25MLP = 0x79 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CARP = 0x70 + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0xfe + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MEAS = 0x13 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MOBILE = 0x37 + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEP = 0x21 + IPPROTO_SKIP = 0x39 + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TLSP = 0x38 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_UNKNOWN = 0x102 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_AUTOFLOWLABEL = 0x3b + IPV6_BINDV6ONLY = 0x1b + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXPACKET = 0xffff + IPV6_MMTU = 0x500 + IPV6_MSFILTER = 0x4a + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_PATHMTU = 0x2c + IPV6_PKTINFO = 0x2e + IPV6_PKTOPTIONS = 0x34 + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_PREFER_TEMPADDR = 0x3f + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0xd + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FAITH = 0x16 + IP_FW_ADD = 0x32 + IP_FW_DEL = 0x33 + IP_FW_FLUSH = 0x34 + IP_FW_GET = 0x36 + IP_FW_RESETLOG = 0x37 + IP_FW_ZERO = 0x35 + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINTTL = 0x42 + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x1 + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVRETOPTS = 0x6 + IP_RECVTTL = 0x41 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_TOS = 0x3 + IP_TTL = 0x4 + ISIG = 0x80 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_AUTOSYNC = 0x7 + MADV_CONTROL_END = 0xb + MADV_CONTROL_START = 0xa + MADV_CORE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_INVAL = 0xa + MADV_NOCORE = 0x8 + MADV_NORMAL = 0x0 + MADV_NOSYNC = 0x6 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_SETMAP = 0xb + MADV_WILLNEED = 0x3 + MAP_ANON = 0x1000 + MAP_COPY = 0x2 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_INHERIT = 0x80 + MAP_NOCORE = 0x20000 + MAP_NOEXTEND = 0x100 + MAP_NORESERVE = 0x40 + MAP_NOSYNC = 0x800 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_SHARED = 0x1 + MAP_SIZEALIGN = 0x40000 + MAP_STACK = 0x400 + MAP_TRYFIXED = 0x10000 + MAP_VPAGETABLE = 0x2000 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_FBLOCKING = 0x10000 + MSG_FMASK = 0xffff0000 + MSG_FNONBLOCKING = 0x20000 + MSG_NOSIGNAL = 0x400 + MSG_NOTIFICATION = 0x200 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_SYNC = 0x800 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x2 + MS_SYNC = 0x0 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_MAXID = 0x4 + NOFLSH = 0x80000000 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_OOB = 0x2 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x20000 + O_CREAT = 0x200 + O_DIRECT = 0x10000 + O_DIRECTORY = 0x8000000 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FAPPEND = 0x100000 + O_FASYNCWRITE = 0x800000 + O_FBLOCKING = 0x40000 + O_FBUFFERED = 0x2000000 + O_FMASK = 0x7fc0000 + O_FNONBLOCKING = 0x80000 + O_FOFFSET = 0x200000 + O_FSYNC = 0x80 + O_FSYNCWRITE = 0x400000 + O_FUNBUFFERED = 0x1000000 + O_MAPONREAD = 0x4000000 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + RLIMIT_AS = 0xa + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0xb + RTAX_MPLS1 = 0x8 + RTAX_MPLS2 = 0x9 + RTAX_MPLS3 = 0xa + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_MPLS1 = 0x100 + RTA_MPLS2 = 0x200 + RTA_MPLS3 = 0x400 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_CLONING = 0x100 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MPLSOPS = 0x1000000 + RTF_MULTICAST = 0x800000 + RTF_PINNED = 0x100000 + RTF_PRCLONING = 0x10000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_REJECT = 0x8 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_WASCLONED = 0x20000 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_IEEE80211 = 0x12 + RTM_IFANNOUNCE = 0x11 + RTM_IFINFO = 0xe + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x6 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_IWCAPSEGS = 0x400 + RTV_IWMAXSEGS = 0x200 + RTV_MSL = 0x100 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_CREDS = 0x3 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCADDRT = 0x8030720a + SIOCAIFADDR = 0x8040691a + SIOCALIFADDR = 0x8118691b + SIOCATMARK = 0x40047307 + SIOCDELMULTI = 0x80206932 + SIOCDELRT = 0x8030720b + SIOCDIFADDR = 0x80206919 + SIOCDIFPHYADDR = 0x80206949 + SIOCDLIFADDR = 0x8118691d + SIOCGDRVSPEC = 0xc01c697b + SIOCGETSGCNT = 0xc0147210 + SIOCGETVIFCNT = 0xc014720f + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020691f + SIOCGIFCONF = 0xc0086924 + SIOCGIFDATA = 0xc0206926 + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGENERIC = 0xc020693a + SIOCGIFGMEMB = 0xc024698a + SIOCGIFINDEX = 0xc0206920 + SIOCGIFMEDIA = 0xc0286938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206948 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPOLLCPU = 0xc020697e + SIOCGIFPSRCADDR = 0xc0206947 + SIOCGIFSTATUS = 0xc331693b + SIOCGIFTSOLEN = 0xc0206980 + SIOCGLIFADDR = 0xc118691c + SIOCGLIFPHYADDR = 0xc118694b + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGPRIVATE_0 = 0xc0206950 + SIOCGPRIVATE_1 = 0xc0206951 + SIOCIFCREATE = 0xc020697a + SIOCIFCREATE2 = 0xc020697c + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc00c6978 + SIOCSDRVSPEC = 0x801c697b + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020691e + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNAME = 0x80206928 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSIFPHYS = 0x80206936 + SIOCSIFPOLLCPU = 0x8020697d + SIOCSIFTSOLEN = 0x8020697f + SIOCSLIFPHYADDR = 0x8118694a + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_ACCEPTFILTER = 0x1000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LINGER = 0x80 + SO_NOSIGPIPE = 0x800 + SO_OOBINLINE = 0x100 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDSPACE = 0x100a + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_FASTKEEP = 0x80 + TCP_KEEPCNT = 0x400 + TCP_KEEPIDLE = 0x100 + TCP_KEEPINIT = 0x20 + TCP_KEEPINTVL = 0x200 + TCP_MAXBURST = 0x4 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MINMSS = 0x100 + TCP_MIN_WINSHIFT = 0x5 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_SIGNATURE_ENABLE = 0x10 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDCDTIMESTAMP = 0x40087458 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGSID = 0x40047463 + TIOCGSIZE = 0x40087468 + TIOCGWINSZ = 0x40087468 + TIOCISPTMASTER = 0x20007455 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMODG = 0x40047403 + TIOCMODS = 0x80047404 + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2000745f + TIOCSPGRP = 0x80047476 + TIOCSSIZE = 0x80087467 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40087459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VCHECKPT = 0x13 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VERASE2 = 0x7 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x4 + WCOREFLAG = 0x80 + WLINUXCLONE = 0x80000000 + WNOHANG = 0x1 + WSTOPPED = 0x7f + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EASYNC = syscall.Errno(0x63) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADMSG = syscall.Errno(0x59) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x55) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDOOFUS = syscall.Errno(0x58) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x52) + EILSEQ = syscall.Errno(0x56) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x63) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5a) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x57) + ENOBUFS = syscall.Errno(0x37) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x5b) + ENOMEDIUM = syscall.Errno(0x5d) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x53) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x2d) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x54) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x5c) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUNUSED94 = syscall.Errno(0x5e) + EUNUSED95 = syscall.Errno(0x5f) + EUNUSED96 = syscall.Errno(0x60) + EUNUSED97 = syscall.Errno(0x61) + EUNUSED98 = syscall.Errno(0x62) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCKPT = syscall.Signal(0x21) + SIGCKPTEXIT = syscall.Signal(0x22) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTHR = syscall.Signal(0x20) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "operation timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "identifier removed", + 83: "no message of desired type", + 84: "value too large to be stored in data type", + 85: "operation canceled", + 86: "illegal byte sequence", + 87: "attribute not found", + 88: "programming error", + 89: "bad message", + 90: "multihop attempted", + 91: "link has been severed", + 92: "protocol error", + 93: "no medium found", + 94: "unknown error: 94", + 95: "unknown error: 95", + 96: "unknown error: 96", + 97: "unknown error: 97", + 98: "unknown error: 98", + 99: "unknown error: 99", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "suspended (signal)", + 18: "suspended", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", + 32: "thread Scheduler", + 33: "checkPoint", + 34: "checkPointExit", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go new file mode 100644 index 0000000000..0feceee151 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go @@ -0,0 +1,1530 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,dragonfly + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_ATM = 0x1e + AF_BLUETOOTH = 0x21 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x23 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1c + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x24 + AF_MPLS = 0x22 + AF_NATM = 0x1d + AF_NETGRAPH = 0x20 + AF_NS = 0x6 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x11 + AF_SIP = 0x18 + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B9600 = 0x2580 + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc0104279 + BIOCGETIF = 0x4020426b + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4010426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCLOCK = 0x2000427a + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDLT = 0x80044278 + BIOCSETF = 0x80104267 + BIOCSETIF = 0x8020426c + BIOCSETWF = 0x8010427b + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8010426d + BIOCSSEESENT = 0x80044277 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x8 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DEFAULTBUFSIZE = 0x1000 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MAX_CLONES = 0x80 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DOCSIS = 0x8f + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_HHDLC = 0x79 + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPFILTER = 0x74 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_REDBACK_SMARTEDGE = 0x20 + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DBF = 0xf + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EVFILT_AIO = -0x3 + EVFILT_EXCEPT = -0x8 + EVFILT_MARKER = 0xf + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0x8 + EVFILT_TIMER = -0x7 + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_NODATA = 0x1000 + EV_ONESHOT = 0x10 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTEXIT_LWP = 0x10000 + EXTEXIT_PROC = 0x0 + EXTEXIT_SETINT = 0x1 + EXTEXIT_SIMPLE = 0x0 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_DUP2FD = 0xa + F_DUP2FD_CLOEXEC = 0x12 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x11 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETOWN = 0x5 + F_OK = 0x0 + F_RDLCK = 0x1 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x118e72 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MONITOR = 0x40000 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NPOLLING = 0x100000 + IFF_OACTIVE = 0x400 + IFF_OACTIVE_COMPAT = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_POLLING = 0x10000 + IFF_POLLING_COMPAT = 0x10000 + IFF_PPROMISC = 0x20000 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_SMART = 0x20 + IFF_STATICARP = 0x80000 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_A12MPPSWITCH = 0x82 + IFT_AAL2 = 0xbb + IFT_AAL5 = 0x31 + IFT_ADSL = 0x5e + IFT_AFLANE8023 = 0x3b + IFT_AFLANE8025 = 0x3c + IFT_ARAP = 0x58 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ASYNC = 0x54 + IFT_ATM = 0x25 + IFT_ATMDXI = 0x69 + IFT_ATMFUNI = 0x6a + IFT_ATMIMA = 0x6b + IFT_ATMLOGICAL = 0x50 + IFT_ATMRADIO = 0xbd + IFT_ATMSUBINTERFACE = 0x86 + IFT_ATMVCIENDPT = 0xc2 + IFT_ATMVIRTUAL = 0x95 + IFT_BGPPOLICYACCOUNTING = 0xa2 + IFT_BRIDGE = 0xd1 + IFT_BSC = 0x53 + IFT_CARP = 0xf8 + IFT_CCTEMUL = 0x3d + IFT_CEPT = 0x13 + IFT_CES = 0x85 + IFT_CHANNEL = 0x46 + IFT_CNR = 0x55 + IFT_COFFEE = 0x84 + IFT_COMPOSITELINK = 0x9b + IFT_DCN = 0x8d + IFT_DIGITALPOWERLINE = 0x8a + IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba + IFT_DLSW = 0x4a + IFT_DOCSCABLEDOWNSTREAM = 0x80 + IFT_DOCSCABLEMACLAYER = 0x7f + IFT_DOCSCABLEUPSTREAM = 0x81 + IFT_DS0 = 0x51 + IFT_DS0BUNDLE = 0x52 + IFT_DS1FDL = 0xaa + IFT_DS3 = 0x1e + IFT_DTM = 0x8c + IFT_DVBASILN = 0xac + IFT_DVBASIOUT = 0xad + IFT_DVBRCCDOWNSTREAM = 0x93 + IFT_DVBRCCMACLAYER = 0x92 + IFT_DVBRCCUPSTREAM = 0x94 + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_EPLRS = 0x57 + IFT_ESCON = 0x49 + IFT_ETHER = 0x6 + IFT_FAITH = 0xf2 + IFT_FAST = 0x7d + IFT_FASTETHER = 0x3e + IFT_FASTETHERFX = 0x45 + IFT_FDDI = 0xf + IFT_FIBRECHANNEL = 0x38 + IFT_FRAMERELAYINTERCONNECT = 0x3a + IFT_FRAMERELAYMPI = 0x5c + IFT_FRDLCIENDPT = 0xc1 + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_FRF16MFRBUNDLE = 0xa3 + IFT_FRFORWARD = 0x9e + IFT_G703AT2MB = 0x43 + IFT_G703AT64K = 0x42 + IFT_GIF = 0xf0 + IFT_GIGABITETHERNET = 0x75 + IFT_GR303IDT = 0xb2 + IFT_GR303RDT = 0xb1 + IFT_H323GATEKEEPER = 0xa4 + IFT_H323PROXY = 0xa5 + IFT_HDH1822 = 0x3 + IFT_HDLC = 0x76 + IFT_HDSL2 = 0xa8 + IFT_HIPERLAN2 = 0xb7 + IFT_HIPPI = 0x2f + IFT_HIPPIINTERFACE = 0x39 + IFT_HOSTPAD = 0x5a + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IBM370PARCHAN = 0x48 + IFT_IDSL = 0x9a + IFT_IEEE1394 = 0x90 + IFT_IEEE80211 = 0x47 + IFT_IEEE80212 = 0x37 + IFT_IEEE8023ADLAG = 0xa1 + IFT_IFGSN = 0x91 + IFT_IMT = 0xbe + IFT_INTERLEAVE = 0x7c + IFT_IP = 0x7e + IFT_IPFORWARD = 0x8e + IFT_IPOVERATM = 0x72 + IFT_IPOVERCDLC = 0x6d + IFT_IPOVERCLAW = 0x6e + IFT_IPSWITCH = 0x4e + IFT_ISDN = 0x3f + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISDNS = 0x4b + IFT_ISDNU = 0x4c + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88025CRFPINT = 0x62 + IFT_ISO88025DTR = 0x56 + IFT_ISO88025FIBER = 0x73 + IFT_ISO88026 = 0xa + IFT_ISUP = 0xb3 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_L3IPXVLAN = 0x89 + IFT_LAPB = 0x10 + IFT_LAPD = 0x4d + IFT_LAPF = 0x77 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MEDIAMAILOVERIP = 0x8b + IFT_MFSIGLINK = 0xa7 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_MPC = 0x71 + IFT_MPLS = 0xa6 + IFT_MPLSTUNNEL = 0x96 + IFT_MSDSL = 0x8f + IFT_MVL = 0xbf + IFT_MYRINET = 0x63 + IFT_NFAS = 0xaf + IFT_NSIP = 0x1b + IFT_OPTICALCHANNEL = 0xc3 + IFT_OPTICALTRANSPORT = 0xc4 + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PFLOG = 0xf5 + IFT_PFSYNC = 0xf6 + IFT_PLC = 0xae + IFT_POS = 0xab + IFT_PPP = 0x17 + IFT_PPPMULTILINKBUNDLE = 0x6c + IFT_PROPBWAP2MP = 0xb8 + IFT_PROPCNLS = 0x59 + IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 + IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 + IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PROPWIRELESSP2P = 0x9d + IFT_PTPSERIAL = 0x16 + IFT_PVC = 0xf1 + IFT_QLLC = 0x44 + IFT_RADIOMAC = 0xbc + IFT_RADSL = 0x5f + IFT_REACHDSL = 0xc0 + IFT_RFC1483 = 0x9f + IFT_RS232 = 0x21 + IFT_RSRB = 0x4f + IFT_SDLC = 0x11 + IFT_SDSL = 0x60 + IFT_SHDSL = 0xa9 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETOVERHEADCHANNEL = 0xb9 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_SRP = 0x97 + IFT_SS7SIGLINK = 0x9c + IFT_STACKTOSTACK = 0x6f + IFT_STARLAN = 0xb + IFT_STF = 0xf3 + IFT_T1 = 0x12 + IFT_TDLC = 0x74 + IFT_TERMPAD = 0x5b + IFT_TR008 = 0xb0 + IFT_TRANSPHDLC = 0x7b + IFT_TUNNEL = 0x83 + IFT_ULTRA = 0x1d + IFT_USB = 0xa0 + IFT_V11 = 0x40 + IFT_V35 = 0x2d + IFT_V36 = 0x41 + IFT_V37 = 0x78 + IFT_VDSL = 0x61 + IFT_VIRTUALIPADDRESS = 0x70 + IFT_VOICEEM = 0x64 + IFT_VOICEENCAP = 0x67 + IFT_VOICEFXO = 0x65 + IFT_VOICEFXS = 0x66 + IFT_VOICEOVERATM = 0x98 + IFT_VOICEOVERFRAMERELAY = 0x99 + IFT_VOICEOVERIP = 0x68 + IFT_X213 = 0x5d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25HUNTGROUP = 0x7a + IFT_X25MLP = 0x79 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CARP = 0x70 + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0xfe + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MEAS = 0x13 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MOBILE = 0x37 + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEP = 0x21 + IPPROTO_SKIP = 0x39 + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TLSP = 0x38 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_UNKNOWN = 0x102 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_AUTOFLOWLABEL = 0x3b + IPV6_BINDV6ONLY = 0x1b + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXPACKET = 0xffff + IPV6_MMTU = 0x500 + IPV6_MSFILTER = 0x4a + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_PATHMTU = 0x2c + IPV6_PKTINFO = 0x2e + IPV6_PKTOPTIONS = 0x34 + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_PREFER_TEMPADDR = 0x3f + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0xd + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FAITH = 0x16 + IP_FW_ADD = 0x32 + IP_FW_DEL = 0x33 + IP_FW_FLUSH = 0x34 + IP_FW_GET = 0x36 + IP_FW_RESETLOG = 0x37 + IP_FW_ZERO = 0x35 + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINTTL = 0x42 + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x1 + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVRETOPTS = 0x6 + IP_RECVTTL = 0x41 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_TOS = 0x3 + IP_TTL = 0x4 + ISIG = 0x80 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_AUTOSYNC = 0x7 + MADV_CONTROL_END = 0xb + MADV_CONTROL_START = 0xa + MADV_CORE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_INVAL = 0xa + MADV_NOCORE = 0x8 + MADV_NORMAL = 0x0 + MADV_NOSYNC = 0x6 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_SETMAP = 0xb + MADV_WILLNEED = 0x3 + MAP_ANON = 0x1000 + MAP_COPY = 0x2 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_INHERIT = 0x80 + MAP_NOCORE = 0x20000 + MAP_NOEXTEND = 0x100 + MAP_NORESERVE = 0x40 + MAP_NOSYNC = 0x800 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_SHARED = 0x1 + MAP_SIZEALIGN = 0x40000 + MAP_STACK = 0x400 + MAP_TRYFIXED = 0x10000 + MAP_VPAGETABLE = 0x2000 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_FBLOCKING = 0x10000 + MSG_FMASK = 0xffff0000 + MSG_FNONBLOCKING = 0x20000 + MSG_NOSIGNAL = 0x400 + MSG_NOTIFICATION = 0x200 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_SYNC = 0x800 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x2 + MS_SYNC = 0x0 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_MAXID = 0x4 + NOFLSH = 0x80000000 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_OOB = 0x2 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x20000 + O_CREAT = 0x200 + O_DIRECT = 0x10000 + O_DIRECTORY = 0x8000000 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FAPPEND = 0x100000 + O_FASYNCWRITE = 0x800000 + O_FBLOCKING = 0x40000 + O_FBUFFERED = 0x2000000 + O_FMASK = 0x7fc0000 + O_FNONBLOCKING = 0x80000 + O_FOFFSET = 0x200000 + O_FSYNC = 0x80 + O_FSYNCWRITE = 0x400000 + O_FUNBUFFERED = 0x1000000 + O_MAPONREAD = 0x4000000 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + RLIMIT_AS = 0xa + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0xb + RTAX_MPLS1 = 0x8 + RTAX_MPLS2 = 0x9 + RTAX_MPLS3 = 0xa + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_MPLS1 = 0x100 + RTA_MPLS2 = 0x200 + RTA_MPLS3 = 0x400 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_CLONING = 0x100 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MPLSOPS = 0x1000000 + RTF_MULTICAST = 0x800000 + RTF_PINNED = 0x100000 + RTF_PRCLONING = 0x10000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_REJECT = 0x8 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_WASCLONED = 0x20000 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_IEEE80211 = 0x12 + RTM_IFANNOUNCE = 0x11 + RTM_IFINFO = 0xe + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x6 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_IWCAPSEGS = 0x400 + RTV_IWMAXSEGS = 0x200 + RTV_MSL = 0x100 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_CREDS = 0x3 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCADDRT = 0x8040720a + SIOCAIFADDR = 0x8040691a + SIOCALIFADDR = 0x8118691b + SIOCATMARK = 0x40047307 + SIOCDELMULTI = 0x80206932 + SIOCDELRT = 0x8040720b + SIOCDIFADDR = 0x80206919 + SIOCDIFPHYADDR = 0x80206949 + SIOCDLIFADDR = 0x8118691d + SIOCGDRVSPEC = 0xc028697b + SIOCGETSGCNT = 0xc0207210 + SIOCGETVIFCNT = 0xc028720f + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020691f + SIOCGIFCONF = 0xc0106924 + SIOCGIFDATA = 0xc0206926 + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGENERIC = 0xc020693a + SIOCGIFGMEMB = 0xc028698a + SIOCGIFINDEX = 0xc0206920 + SIOCGIFMEDIA = 0xc0306938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206948 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPOLLCPU = 0xc020697e + SIOCGIFPSRCADDR = 0xc0206947 + SIOCGIFSTATUS = 0xc331693b + SIOCGIFTSOLEN = 0xc0206980 + SIOCGLIFADDR = 0xc118691c + SIOCGLIFPHYADDR = 0xc118694b + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGPRIVATE_0 = 0xc0206950 + SIOCGPRIVATE_1 = 0xc0206951 + SIOCIFCREATE = 0xc020697a + SIOCIFCREATE2 = 0xc020697c + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc0106978 + SIOCSDRVSPEC = 0x8028697b + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020691e + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNAME = 0x80206928 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSIFPHYS = 0x80206936 + SIOCSIFPOLLCPU = 0x8020697d + SIOCSIFTSOLEN = 0x8020697f + SIOCSLIFPHYADDR = 0x8118694a + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_ACCEPTFILTER = 0x1000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LINGER = 0x80 + SO_NOSIGPIPE = 0x800 + SO_OOBINLINE = 0x100 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDSPACE = 0x100a + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_FASTKEEP = 0x80 + TCP_KEEPCNT = 0x400 + TCP_KEEPIDLE = 0x100 + TCP_KEEPINIT = 0x20 + TCP_KEEPINTVL = 0x200 + TCP_MAXBURST = 0x4 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MINMSS = 0x100 + TCP_MIN_WINSHIFT = 0x5 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_SIGNATURE_ENABLE = 0x10 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDCDTIMESTAMP = 0x40107458 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGSID = 0x40047463 + TIOCGSIZE = 0x40087468 + TIOCGWINSZ = 0x40087468 + TIOCISPTMASTER = 0x20007455 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMODG = 0x40047403 + TIOCMODS = 0x80047404 + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2000745f + TIOCSPGRP = 0x80047476 + TIOCSSIZE = 0x80087467 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40107459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VCHECKPT = 0x13 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VERASE2 = 0x7 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x4 + WCOREFLAG = 0x80 + WLINUXCLONE = 0x80000000 + WNOHANG = 0x1 + WSTOPPED = 0x7f + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EASYNC = syscall.Errno(0x63) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADMSG = syscall.Errno(0x59) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x55) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDOOFUS = syscall.Errno(0x58) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x52) + EILSEQ = syscall.Errno(0x56) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x63) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5a) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x57) + ENOBUFS = syscall.Errno(0x37) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x5b) + ENOMEDIUM = syscall.Errno(0x5d) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x53) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x2d) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x54) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x5c) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUNUSED94 = syscall.Errno(0x5e) + EUNUSED95 = syscall.Errno(0x5f) + EUNUSED96 = syscall.Errno(0x60) + EUNUSED97 = syscall.Errno(0x61) + EUNUSED98 = syscall.Errno(0x62) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCKPT = syscall.Signal(0x21) + SIGCKPTEXIT = syscall.Signal(0x22) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTHR = syscall.Signal(0x20) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "operation timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "identifier removed", + 83: "no message of desired type", + 84: "value too large to be stored in data type", + 85: "operation canceled", + 86: "illegal byte sequence", + 87: "attribute not found", + 88: "programming error", + 89: "bad message", + 90: "multihop attempted", + 91: "link has been severed", + 92: "protocol error", + 93: "no medium found", + 94: "unknown error: 94", + 95: "unknown error: 95", + 96: "unknown error: 96", + 97: "unknown error: 97", + 98: "unknown error: 98", + 99: "unknown error: 99", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "suspended (signal)", + 18: "suspended", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", + 32: "thread Scheduler", + 33: "checkPoint", + 34: "checkPointExit", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go new file mode 100644 index 0000000000..7b95751c3d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go @@ -0,0 +1,1743 @@ +// mkerrors.sh -m32 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,freebsd + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m32 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_ARP = 0x23 + AF_ATM = 0x1e + AF_BLUETOOTH = 0x24 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x25 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1c + AF_INET6_SDP = 0x2a + AF_INET_SDP = 0x28 + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x2a + AF_NATM = 0x1d + AF_NETBIOS = 0x6 + AF_NETGRAPH = 0x20 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x11 + AF_SCLUSTER = 0x22 + AF_SIP = 0x18 + AF_SLOW = 0x21 + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_VENDOR00 = 0x27 + AF_VENDOR01 = 0x29 + AF_VENDOR02 = 0x2b + AF_VENDOR03 = 0x2d + AF_VENDOR04 = 0x2f + AF_VENDOR05 = 0x31 + AF_VENDOR06 = 0x33 + AF_VENDOR07 = 0x35 + AF_VENDOR08 = 0x37 + AF_VENDOR09 = 0x39 + AF_VENDOR10 = 0x3b + AF_VENDOR11 = 0x3d + AF_VENDOR12 = 0x3f + AF_VENDOR13 = 0x41 + AF_VENDOR14 = 0x43 + AF_VENDOR15 = 0x45 + AF_VENDOR16 = 0x47 + AF_VENDOR17 = 0x49 + AF_VENDOR18 = 0x4b + AF_VENDOR19 = 0x4d + AF_VENDOR20 = 0x4f + AF_VENDOR21 = 0x51 + AF_VENDOR22 = 0x53 + AF_VENDOR23 = 0x55 + AF_VENDOR24 = 0x57 + AF_VENDOR25 = 0x59 + AF_VENDOR26 = 0x5b + AF_VENDOR27 = 0x5d + AF_VENDOR28 = 0x5f + AF_VENDOR29 = 0x61 + AF_VENDOR30 = 0x63 + AF_VENDOR31 = 0x65 + AF_VENDOR32 = 0x67 + AF_VENDOR33 = 0x69 + AF_VENDOR34 = 0x6b + AF_VENDOR35 = 0x6d + AF_VENDOR36 = 0x6f + AF_VENDOR37 = 0x71 + AF_VENDOR38 = 0x73 + AF_VENDOR39 = 0x75 + AF_VENDOR40 = 0x77 + AF_VENDOR41 = 0x79 + AF_VENDOR42 = 0x7b + AF_VENDOR43 = 0x7d + AF_VENDOR44 = 0x7f + AF_VENDOR45 = 0x81 + AF_VENDOR46 = 0x83 + AF_VENDOR47 = 0x85 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B460800 = 0x70800 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B921600 = 0xe1000 + B9600 = 0x2580 + BIOCFEEDBACK = 0x8004427c + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDIRECTION = 0x40044276 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc0084279 + BIOCGETBUFMODE = 0x4004427d + BIOCGETIF = 0x4020426b + BIOCGETZMAX = 0x4004427f + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4008426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCGTSTAMP = 0x40044283 + BIOCIMMEDIATE = 0x80044270 + BIOCLOCK = 0x2000427a + BIOCPROMISC = 0x20004269 + BIOCROTZBUF = 0x400c4280 + BIOCSBLEN = 0xc0044266 + BIOCSDIRECTION = 0x80044277 + BIOCSDLT = 0x80044278 + BIOCSETBUFMODE = 0x8004427e + BIOCSETF = 0x80084267 + BIOCSETFNR = 0x80084282 + BIOCSETIF = 0x8020426c + BIOCSETWF = 0x8008427b + BIOCSETZBUF = 0x800c4281 + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8008426d + BIOCSSEESENT = 0x80044277 + BIOCSTSTAMP = 0x80044284 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_BUFMODE_BUFFER = 0x1 + BPF_BUFMODE_ZBUF = 0x2 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_T_BINTIME = 0x2 + BPF_T_BINTIME_FAST = 0x102 + BPF_T_BINTIME_MONOTONIC = 0x202 + BPF_T_BINTIME_MONOTONIC_FAST = 0x302 + BPF_T_FAST = 0x100 + BPF_T_FLAG_MASK = 0x300 + BPF_T_FORMAT_MASK = 0x3 + BPF_T_MICROTIME = 0x0 + BPF_T_MICROTIME_FAST = 0x100 + BPF_T_MICROTIME_MONOTONIC = 0x200 + BPF_T_MICROTIME_MONOTONIC_FAST = 0x300 + BPF_T_MONOTONIC = 0x200 + BPF_T_MONOTONIC_FAST = 0x300 + BPF_T_NANOTIME = 0x1 + BPF_T_NANOTIME_FAST = 0x101 + BPF_T_NANOTIME_MONOTONIC = 0x201 + BPF_T_NANOTIME_MONOTONIC_FAST = 0x301 + BPF_T_NONE = 0x3 + BPF_T_NORMAL = 0x0 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CLOCK_MONOTONIC = 0x4 + CLOCK_MONOTONIC_FAST = 0xc + CLOCK_MONOTONIC_PRECISE = 0xb + CLOCK_PROCESS_CPUTIME_ID = 0xf + CLOCK_PROF = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_FAST = 0xa + CLOCK_REALTIME_PRECISE = 0x9 + CLOCK_SECOND = 0xd + CLOCK_THREAD_CPUTIME_ID = 0xe + CLOCK_UPTIME = 0x5 + CLOCK_UPTIME_FAST = 0x8 + CLOCK_UPTIME_PRECISE = 0x7 + CLOCK_VIRTUAL = 0x1 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0x18 + CTL_NET = 0x4 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DBUS = 0xe7 + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_DVB_CI = 0xeb + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HHDLC = 0x79 + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NOFCS = 0xe6 + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPFILTER = 0x74 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPOIB = 0xf2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_ATM_CEMIC = 0xee + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FIBRECHANNEL = 0xea + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_SRX_E2E = 0xe9 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_JUNIPER_VS = 0xe8 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_PPP_WITHDIRECTION = 0xa6 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MATCHING_MAX = 0xf6 + DLT_MATCHING_MIN = 0x68 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPEG_2_TS = 0xf3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_MUX27010 = 0xec + DLT_NETANALYZER = 0xf0 + DLT_NETANALYZER_TRANSPARENT = 0xf1 + DLT_NFC_LLCP = 0xf5 + DLT_NFLOG = 0xef + DLT_NG40 = 0xf4 + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x79 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PPP_WITH_DIRECTION = 0xa6 + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DLT_STANAG_5066_D_PDU = 0xed + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_USER0 = 0x93 + DLT_USER1 = 0x94 + DLT_USER10 = 0x9d + DLT_USER11 = 0x9e + DLT_USER12 = 0x9f + DLT_USER13 = 0xa0 + DLT_USER14 = 0xa1 + DLT_USER15 = 0xa2 + DLT_USER2 = 0x95 + DLT_USER3 = 0x96 + DLT_USER4 = 0x97 + DLT_USER5 = 0x98 + DLT_USER6 = 0x99 + DLT_USER7 = 0x9a + DLT_USER8 = 0x9b + DLT_USER9 = 0x9c + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EVFILT_AIO = -0x3 + EVFILT_FS = -0x9 + EVFILT_LIO = -0xa + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0xb + EVFILT_TIMER = -0x7 + EVFILT_USER = -0xb + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_DISPATCH = 0x80 + EV_DROP = 0x1000 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_RECEIPT = 0x40 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTATTR_NAMESPACE_EMPTY = 0x0 + EXTATTR_NAMESPACE_SYSTEM = 0x2 + EXTATTR_NAMESPACE_USER = 0x1 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_CANCEL = 0x5 + F_DUP2FD = 0xa + F_DUP2FD_CLOEXEC = 0x12 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x11 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0xb + F_GETOWN = 0x5 + F_OGETLK = 0x7 + F_OK = 0x0 + F_OSETLK = 0x8 + F_OSETLKW = 0x9 + F_RDAHEAD = 0x10 + F_RDLCK = 0x1 + F_READAHEAD = 0xf + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0xc + F_SETLKW = 0xd + F_SETLK_REMOTE = 0xe + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_UNLCKSYS = 0x4 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x218f72 + IFF_CANTCONFIG = 0x10000 + IFF_DEBUG = 0x4 + IFF_DRV_OACTIVE = 0x400 + IFF_DRV_RUNNING = 0x40 + IFF_DYING = 0x200000 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MONITOR = 0x40000 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PPROMISC = 0x20000 + IFF_PROMISC = 0x100 + IFF_RENAMING = 0x400000 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_SMART = 0x20 + IFF_STATICARP = 0x80000 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_A12MPPSWITCH = 0x82 + IFT_AAL2 = 0xbb + IFT_AAL5 = 0x31 + IFT_ADSL = 0x5e + IFT_AFLANE8023 = 0x3b + IFT_AFLANE8025 = 0x3c + IFT_ARAP = 0x58 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ASYNC = 0x54 + IFT_ATM = 0x25 + IFT_ATMDXI = 0x69 + IFT_ATMFUNI = 0x6a + IFT_ATMIMA = 0x6b + IFT_ATMLOGICAL = 0x50 + IFT_ATMRADIO = 0xbd + IFT_ATMSUBINTERFACE = 0x86 + IFT_ATMVCIENDPT = 0xc2 + IFT_ATMVIRTUAL = 0x95 + IFT_BGPPOLICYACCOUNTING = 0xa2 + IFT_BRIDGE = 0xd1 + IFT_BSC = 0x53 + IFT_CARP = 0xf8 + IFT_CCTEMUL = 0x3d + IFT_CEPT = 0x13 + IFT_CES = 0x85 + IFT_CHANNEL = 0x46 + IFT_CNR = 0x55 + IFT_COFFEE = 0x84 + IFT_COMPOSITELINK = 0x9b + IFT_DCN = 0x8d + IFT_DIGITALPOWERLINE = 0x8a + IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba + IFT_DLSW = 0x4a + IFT_DOCSCABLEDOWNSTREAM = 0x80 + IFT_DOCSCABLEMACLAYER = 0x7f + IFT_DOCSCABLEUPSTREAM = 0x81 + IFT_DS0 = 0x51 + IFT_DS0BUNDLE = 0x52 + IFT_DS1FDL = 0xaa + IFT_DS3 = 0x1e + IFT_DTM = 0x8c + IFT_DVBASILN = 0xac + IFT_DVBASIOUT = 0xad + IFT_DVBRCCDOWNSTREAM = 0x93 + IFT_DVBRCCMACLAYER = 0x92 + IFT_DVBRCCUPSTREAM = 0x94 + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_EPLRS = 0x57 + IFT_ESCON = 0x49 + IFT_ETHER = 0x6 + IFT_FAITH = 0xf2 + IFT_FAST = 0x7d + IFT_FASTETHER = 0x3e + IFT_FASTETHERFX = 0x45 + IFT_FDDI = 0xf + IFT_FIBRECHANNEL = 0x38 + IFT_FRAMERELAYINTERCONNECT = 0x3a + IFT_FRAMERELAYMPI = 0x5c + IFT_FRDLCIENDPT = 0xc1 + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_FRF16MFRBUNDLE = 0xa3 + IFT_FRFORWARD = 0x9e + IFT_G703AT2MB = 0x43 + IFT_G703AT64K = 0x42 + IFT_GIF = 0xf0 + IFT_GIGABITETHERNET = 0x75 + IFT_GR303IDT = 0xb2 + IFT_GR303RDT = 0xb1 + IFT_H323GATEKEEPER = 0xa4 + IFT_H323PROXY = 0xa5 + IFT_HDH1822 = 0x3 + IFT_HDLC = 0x76 + IFT_HDSL2 = 0xa8 + IFT_HIPERLAN2 = 0xb7 + IFT_HIPPI = 0x2f + IFT_HIPPIINTERFACE = 0x39 + IFT_HOSTPAD = 0x5a + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IBM370PARCHAN = 0x48 + IFT_IDSL = 0x9a + IFT_IEEE1394 = 0x90 + IFT_IEEE80211 = 0x47 + IFT_IEEE80212 = 0x37 + IFT_IEEE8023ADLAG = 0xa1 + IFT_IFGSN = 0x91 + IFT_IMT = 0xbe + IFT_INFINIBAND = 0xc7 + IFT_INTERLEAVE = 0x7c + IFT_IP = 0x7e + IFT_IPFORWARD = 0x8e + IFT_IPOVERATM = 0x72 + IFT_IPOVERCDLC = 0x6d + IFT_IPOVERCLAW = 0x6e + IFT_IPSWITCH = 0x4e + IFT_IPXIP = 0xf9 + IFT_ISDN = 0x3f + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISDNS = 0x4b + IFT_ISDNU = 0x4c + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88025CRFPINT = 0x62 + IFT_ISO88025DTR = 0x56 + IFT_ISO88025FIBER = 0x73 + IFT_ISO88026 = 0xa + IFT_ISUP = 0xb3 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_L3IPXVLAN = 0x89 + IFT_LAPB = 0x10 + IFT_LAPD = 0x4d + IFT_LAPF = 0x77 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MEDIAMAILOVERIP = 0x8b + IFT_MFSIGLINK = 0xa7 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_MPC = 0x71 + IFT_MPLS = 0xa6 + IFT_MPLSTUNNEL = 0x96 + IFT_MSDSL = 0x8f + IFT_MVL = 0xbf + IFT_MYRINET = 0x63 + IFT_NFAS = 0xaf + IFT_NSIP = 0x1b + IFT_OPTICALCHANNEL = 0xc3 + IFT_OPTICALTRANSPORT = 0xc4 + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PFLOG = 0xf6 + IFT_PFSYNC = 0xf7 + IFT_PLC = 0xae + IFT_POS = 0xab + IFT_PPP = 0x17 + IFT_PPPMULTILINKBUNDLE = 0x6c + IFT_PROPBWAP2MP = 0xb8 + IFT_PROPCNLS = 0x59 + IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 + IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 + IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PROPWIRELESSP2P = 0x9d + IFT_PTPSERIAL = 0x16 + IFT_PVC = 0xf1 + IFT_QLLC = 0x44 + IFT_RADIOMAC = 0xbc + IFT_RADSL = 0x5f + IFT_REACHDSL = 0xc0 + IFT_RFC1483 = 0x9f + IFT_RS232 = 0x21 + IFT_RSRB = 0x4f + IFT_SDLC = 0x11 + IFT_SDSL = 0x60 + IFT_SHDSL = 0xa9 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETOVERHEADCHANNEL = 0xb9 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_SRP = 0x97 + IFT_SS7SIGLINK = 0x9c + IFT_STACKTOSTACK = 0x6f + IFT_STARLAN = 0xb + IFT_STF = 0xd7 + IFT_T1 = 0x12 + IFT_TDLC = 0x74 + IFT_TERMPAD = 0x5b + IFT_TR008 = 0xb0 + IFT_TRANSPHDLC = 0x7b + IFT_TUNNEL = 0x83 + IFT_ULTRA = 0x1d + IFT_USB = 0xa0 + IFT_V11 = 0x40 + IFT_V35 = 0x2d + IFT_V36 = 0x41 + IFT_V37 = 0x78 + IFT_VDSL = 0x61 + IFT_VIRTUALIPADDRESS = 0x70 + IFT_VOICEEM = 0x64 + IFT_VOICEENCAP = 0x67 + IFT_VOICEFXO = 0x65 + IFT_VOICEFXS = 0x66 + IFT_VOICEOVERATM = 0x98 + IFT_VOICEOVERFRAMERELAY = 0x99 + IFT_VOICEOVERIP = 0x68 + IFT_X213 = 0x5d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25HUNTGROUP = 0x7a + IFT_X25MLP = 0x79 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IN_RFC3021_MASK = 0xfffffffe + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CARP = 0x70 + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0x102 + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HIP = 0x8b + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MEAS = 0x13 + IPPROTO_MH = 0x87 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MOBILE = 0x37 + IPPROTO_MPLS = 0x89 + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OLD_DIVERT = 0xfe + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_RESERVED_253 = 0xfd + IPPROTO_RESERVED_254 = 0xfe + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEND = 0x103 + IPPROTO_SEP = 0x21 + IPPROTO_SHIM6 = 0x8c + IPPROTO_SKIP = 0x39 + IPPROTO_SPACER = 0x7fff + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TLSP = 0x38 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_AUTOFLOWLABEL = 0x3b + IPV6_BINDANY = 0x40 + IPV6_BINDV6ONLY = 0x1b + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXOPTHDR = 0x800 + IPV6_MAXPACKET = 0xffff + IPV6_MAX_GROUP_SRC_FILTER = 0x200 + IPV6_MAX_MEMBERSHIPS = 0xfff + IPV6_MAX_SOCK_SRC_FILTER = 0x80 + IPV6_MIN_MEMBERSHIPS = 0x1f + IPV6_MMTU = 0x500 + IPV6_MSFILTER = 0x4a + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_PATHMTU = 0x2c + IPV6_PKTINFO = 0x2e + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_PREFER_TEMPADDR = 0x3f + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_ADD_SOURCE_MEMBERSHIP = 0x46 + IP_BINDANY = 0x18 + IP_BLOCK_SOURCE = 0x48 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DONTFRAG = 0x43 + IP_DROP_MEMBERSHIP = 0xd + IP_DROP_SOURCE_MEMBERSHIP = 0x47 + IP_DUMMYNET3 = 0x31 + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FAITH = 0x16 + IP_FW3 = 0x30 + IP_FW_ADD = 0x32 + IP_FW_DEL = 0x33 + IP_FW_FLUSH = 0x34 + IP_FW_GET = 0x36 + IP_FW_NAT_CFG = 0x38 + IP_FW_NAT_DEL = 0x39 + IP_FW_NAT_GET_CONFIG = 0x3a + IP_FW_NAT_GET_LOG = 0x3b + IP_FW_RESETLOG = 0x37 + IP_FW_TABLE_ADD = 0x28 + IP_FW_TABLE_DEL = 0x29 + IP_FW_TABLE_FLUSH = 0x2a + IP_FW_TABLE_GETSIZE = 0x2b + IP_FW_TABLE_LIST = 0x2c + IP_FW_ZERO = 0x35 + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_GROUP_SRC_FILTER = 0x200 + IP_MAX_MEMBERSHIPS = 0xfff + IP_MAX_SOCK_MUTE_FILTER = 0x80 + IP_MAX_SOCK_SRC_FILTER = 0x80 + IP_MAX_SOURCE_FILTER = 0x400 + IP_MF = 0x2000 + IP_MINTTL = 0x42 + IP_MIN_MEMBERSHIPS = 0x1f + IP_MSFILTER = 0x4a + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_OFFMASK = 0x1fff + IP_ONESBCAST = 0x17 + IP_OPTIONS = 0x1 + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVRETOPTS = 0x6 + IP_RECVTOS = 0x44 + IP_RECVTTL = 0x41 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_SENDSRCADDR = 0x7 + IP_TOS = 0x3 + IP_TTL = 0x4 + IP_UNBLOCK_SOURCE = 0x49 + ISIG = 0x80 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_AUTOSYNC = 0x7 + MADV_CORE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_NOCORE = 0x8 + MADV_NORMAL = 0x0 + MADV_NOSYNC = 0x6 + MADV_PROTECT = 0xa + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_WILLNEED = 0x3 + MAP_ALIGNED_SUPER = 0x1000000 + MAP_ALIGNMENT_MASK = -0x1000000 + MAP_ALIGNMENT_SHIFT = 0x18 + MAP_ANON = 0x1000 + MAP_ANONYMOUS = 0x1000 + MAP_COPY = 0x2 + MAP_EXCL = 0x4000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_NOCORE = 0x20000 + MAP_NORESERVE = 0x40 + MAP_NOSYNC = 0x800 + MAP_PREFAULT_READ = 0x40000 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_RESERVED0080 = 0x80 + MAP_RESERVED0100 = 0x100 + MAP_SHARED = 0x1 + MAP_STACK = 0x400 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_CMSG_CLOEXEC = 0x40000 + MSG_COMPAT = 0x8000 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_NBIO = 0x4000 + MSG_NOSIGNAL = 0x20000 + MSG_NOTIFICATION = 0x2000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x2 + MS_SYNC = 0x0 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_IFLISTL = 0x5 + NET_RT_IFMALIST = 0x4 + NET_RT_MAXID = 0x6 + NOFLSH = 0x80000000 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FFAND = 0x40000000 + NOTE_FFCOPY = 0xc0000000 + NOTE_FFCTRLMASK = 0xc0000000 + NOTE_FFLAGSMASK = 0xffffff + NOTE_FFNOP = 0x0 + NOTE_FFOR = 0x80000000 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRIGGER = 0x1000000 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x100000 + O_CREAT = 0x200 + O_DIRECT = 0x10000 + O_DIRECTORY = 0x20000 + O_EXCL = 0x800 + O_EXEC = 0x40000 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_TTY_INIT = 0x80000 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + RLIMIT_AS = 0xa + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x8 + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_FMASK = 0x1004d808 + RTF_GATEWAY = 0x2 + RTF_GWFLAG_COMPAT = 0x80000000 + RTF_HOST = 0x4 + RTF_LLDATA = 0x400 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MULTICAST = 0x800000 + RTF_PINNED = 0x100000 + RTF_PRCLONING = 0x10000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_REJECT = 0x8 + RTF_RNH_LOCKED = 0x40000000 + RTF_STATIC = 0x800 + RTF_STICKY = 0x10000000 + RTF_UP = 0x1 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_IEEE80211 = 0x12 + RTM_IFANNOUNCE = 0x11 + RTM_IFINFO = 0xe + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RTV_WEIGHT = 0x100 + RT_ALL_FIBS = -0x1 + RT_CACHING_CONTEXT = 0x1 + RT_DEFAULT_FIB = 0x0 + RT_NORTREF = 0x2 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_BINTIME = 0x4 + SCM_CREDS = 0x3 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCADDRT = 0x8030720a + SIOCAIFADDR = 0x8040691a + SIOCAIFGROUP = 0x80246987 + SIOCALIFADDR = 0x8118691b + SIOCATMARK = 0x40047307 + SIOCDELMULTI = 0x80206932 + SIOCDELRT = 0x8030720b + SIOCDIFADDR = 0x80206919 + SIOCDIFGROUP = 0x80246989 + SIOCDIFPHYADDR = 0x80206949 + SIOCDLIFADDR = 0x8118691d + SIOCGDRVSPEC = 0xc01c697b + SIOCGETSGCNT = 0xc0147210 + SIOCGETVIFCNT = 0xc014720f + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020691f + SIOCGIFCONF = 0xc0086924 + SIOCGIFDESCR = 0xc020692a + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFIB = 0xc020695c + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGENERIC = 0xc020693a + SIOCGIFGMEMB = 0xc024698a + SIOCGIFGROUP = 0xc0246988 + SIOCGIFINDEX = 0xc0206920 + SIOCGIFMAC = 0xc0206926 + SIOCGIFMEDIA = 0xc0286938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206948 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPSRCADDR = 0xc0206947 + SIOCGIFSTATUS = 0xc331693b + SIOCGLIFADDR = 0xc118691c + SIOCGLIFPHYADDR = 0xc118694b + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGPRIVATE_0 = 0xc0206950 + SIOCGPRIVATE_1 = 0xc0206951 + SIOCIFCREATE = 0xc020697a + SIOCIFCREATE2 = 0xc020697c + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc00c6978 + SIOCSDRVSPEC = 0x801c697b + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020691e + SIOCSIFDESCR = 0x80206929 + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFIB = 0x8020695d + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMAC = 0x80206927 + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNAME = 0x80206928 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSIFPHYS = 0x80206936 + SIOCSIFRVNET = 0xc020695b + SIOCSIFVNET = 0xc020695a + SIOCSLIFPHYADDR = 0x8118694a + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SOCK_CLOEXEC = 0x10000000 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_NONBLOCK = 0x20000000 + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_ACCEPTFILTER = 0x1000 + SO_BINTIME = 0x2000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LABEL = 0x1009 + SO_LINGER = 0x80 + SO_LISTENINCQLEN = 0x1013 + SO_LISTENQLEN = 0x1012 + SO_LISTENQLIMIT = 0x1011 + SO_NOSIGPIPE = 0x800 + SO_NO_DDP = 0x8000 + SO_NO_OFFLOAD = 0x4000 + SO_OOBINLINE = 0x100 + SO_PEERLABEL = 0x1010 + SO_PROTOCOL = 0x1016 + SO_PROTOTYPE = 0x1016 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_SETFIB = 0x1014 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + SO_USER_COOKIE = 0x1015 + SO_VENDOR = 0x80000000 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CA_NAME_MAX = 0x10 + TCP_CONGESTION = 0x40 + TCP_INFO = 0x20 + TCP_KEEPCNT = 0x400 + TCP_KEEPIDLE = 0x100 + TCP_KEEPINIT = 0x80 + TCP_KEEPINTVL = 0x200 + TCP_MAXBURST = 0x4 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x4 + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0x10 + TCP_MINMSS = 0xd8 + TCP_MSS = 0x218 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_VENDOR = 0x80000000 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGPTN = 0x4004740f + TIOCGSID = 0x40047463 + TIOCGWINSZ = 0x40087468 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DCD = 0x40 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTMASTER = 0x2000741c + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2004745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40087459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VERASE2 = 0x7 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x4 + WCOREFLAG = 0x80 + WEXITED = 0x10 + WLINUXCLONE = 0x80000000 + WNOHANG = 0x1 + WNOWAIT = 0x8 + WSTOPPED = 0x2 + WTRAPPED = 0x20 + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADMSG = syscall.Errno(0x59) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x55) + ECAPMODE = syscall.Errno(0x5e) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDOOFUS = syscall.Errno(0x58) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x52) + EILSEQ = syscall.Errno(0x56) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x60) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5a) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x57) + ENOBUFS = syscall.Errno(0x37) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x5b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x53) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCAPABLE = syscall.Errno(0x5d) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTRECOVERABLE = syscall.Errno(0x5f) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x2d) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x54) + EOWNERDEAD = syscall.Errno(0x60) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x5c) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGLIBRT = syscall.Signal(0x21) + SIGLWP = syscall.Signal(0x20) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTHR = syscall.Signal(0x20) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "operation timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "identifier removed", + 83: "no message of desired type", + 84: "value too large to be stored in data type", + 85: "operation canceled", + 86: "illegal byte sequence", + 87: "attribute not found", + 88: "programming error", + 89: "bad message", + 90: "multihop attempted", + 91: "link has been severed", + 92: "protocol error", + 93: "capabilities insufficient", + 94: "not permitted in capability mode", + 95: "state not recoverable", + 96: "previous owner died", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "suspended (signal)", + 18: "suspended", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", + 32: "unknown signal", + 33: "unknown signal", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go new file mode 100644 index 0000000000..e48e7799a1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go @@ -0,0 +1,1748 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,freebsd + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_ARP = 0x23 + AF_ATM = 0x1e + AF_BLUETOOTH = 0x24 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x25 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1c + AF_INET6_SDP = 0x2a + AF_INET_SDP = 0x28 + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x2a + AF_NATM = 0x1d + AF_NETBIOS = 0x6 + AF_NETGRAPH = 0x20 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x11 + AF_SCLUSTER = 0x22 + AF_SIP = 0x18 + AF_SLOW = 0x21 + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_VENDOR00 = 0x27 + AF_VENDOR01 = 0x29 + AF_VENDOR02 = 0x2b + AF_VENDOR03 = 0x2d + AF_VENDOR04 = 0x2f + AF_VENDOR05 = 0x31 + AF_VENDOR06 = 0x33 + AF_VENDOR07 = 0x35 + AF_VENDOR08 = 0x37 + AF_VENDOR09 = 0x39 + AF_VENDOR10 = 0x3b + AF_VENDOR11 = 0x3d + AF_VENDOR12 = 0x3f + AF_VENDOR13 = 0x41 + AF_VENDOR14 = 0x43 + AF_VENDOR15 = 0x45 + AF_VENDOR16 = 0x47 + AF_VENDOR17 = 0x49 + AF_VENDOR18 = 0x4b + AF_VENDOR19 = 0x4d + AF_VENDOR20 = 0x4f + AF_VENDOR21 = 0x51 + AF_VENDOR22 = 0x53 + AF_VENDOR23 = 0x55 + AF_VENDOR24 = 0x57 + AF_VENDOR25 = 0x59 + AF_VENDOR26 = 0x5b + AF_VENDOR27 = 0x5d + AF_VENDOR28 = 0x5f + AF_VENDOR29 = 0x61 + AF_VENDOR30 = 0x63 + AF_VENDOR31 = 0x65 + AF_VENDOR32 = 0x67 + AF_VENDOR33 = 0x69 + AF_VENDOR34 = 0x6b + AF_VENDOR35 = 0x6d + AF_VENDOR36 = 0x6f + AF_VENDOR37 = 0x71 + AF_VENDOR38 = 0x73 + AF_VENDOR39 = 0x75 + AF_VENDOR40 = 0x77 + AF_VENDOR41 = 0x79 + AF_VENDOR42 = 0x7b + AF_VENDOR43 = 0x7d + AF_VENDOR44 = 0x7f + AF_VENDOR45 = 0x81 + AF_VENDOR46 = 0x83 + AF_VENDOR47 = 0x85 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B460800 = 0x70800 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B921600 = 0xe1000 + B9600 = 0x2580 + BIOCFEEDBACK = 0x8004427c + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDIRECTION = 0x40044276 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc0104279 + BIOCGETBUFMODE = 0x4004427d + BIOCGETIF = 0x4020426b + BIOCGETZMAX = 0x4008427f + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4010426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCGTSTAMP = 0x40044283 + BIOCIMMEDIATE = 0x80044270 + BIOCLOCK = 0x2000427a + BIOCPROMISC = 0x20004269 + BIOCROTZBUF = 0x40184280 + BIOCSBLEN = 0xc0044266 + BIOCSDIRECTION = 0x80044277 + BIOCSDLT = 0x80044278 + BIOCSETBUFMODE = 0x8004427e + BIOCSETF = 0x80104267 + BIOCSETFNR = 0x80104282 + BIOCSETIF = 0x8020426c + BIOCSETWF = 0x8010427b + BIOCSETZBUF = 0x80184281 + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8010426d + BIOCSSEESENT = 0x80044277 + BIOCSTSTAMP = 0x80044284 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x8 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_BUFMODE_BUFFER = 0x1 + BPF_BUFMODE_ZBUF = 0x2 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_T_BINTIME = 0x2 + BPF_T_BINTIME_FAST = 0x102 + BPF_T_BINTIME_MONOTONIC = 0x202 + BPF_T_BINTIME_MONOTONIC_FAST = 0x302 + BPF_T_FAST = 0x100 + BPF_T_FLAG_MASK = 0x300 + BPF_T_FORMAT_MASK = 0x3 + BPF_T_MICROTIME = 0x0 + BPF_T_MICROTIME_FAST = 0x100 + BPF_T_MICROTIME_MONOTONIC = 0x200 + BPF_T_MICROTIME_MONOTONIC_FAST = 0x300 + BPF_T_MONOTONIC = 0x200 + BPF_T_MONOTONIC_FAST = 0x300 + BPF_T_NANOTIME = 0x1 + BPF_T_NANOTIME_FAST = 0x101 + BPF_T_NANOTIME_MONOTONIC = 0x201 + BPF_T_NANOTIME_MONOTONIC_FAST = 0x301 + BPF_T_NONE = 0x3 + BPF_T_NORMAL = 0x0 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CLOCK_MONOTONIC = 0x4 + CLOCK_MONOTONIC_FAST = 0xc + CLOCK_MONOTONIC_PRECISE = 0xb + CLOCK_PROCESS_CPUTIME_ID = 0xf + CLOCK_PROF = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_FAST = 0xa + CLOCK_REALTIME_PRECISE = 0x9 + CLOCK_SECOND = 0xd + CLOCK_THREAD_CPUTIME_ID = 0xe + CLOCK_UPTIME = 0x5 + CLOCK_UPTIME_FAST = 0x8 + CLOCK_UPTIME_PRECISE = 0x7 + CLOCK_VIRTUAL = 0x1 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0x18 + CTL_NET = 0x4 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DBUS = 0xe7 + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_DVB_CI = 0xeb + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HHDLC = 0x79 + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NOFCS = 0xe6 + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPFILTER = 0x74 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPOIB = 0xf2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_ATM_CEMIC = 0xee + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FIBRECHANNEL = 0xea + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_SRX_E2E = 0xe9 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_JUNIPER_VS = 0xe8 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_PPP_WITHDIRECTION = 0xa6 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MATCHING_MAX = 0xf6 + DLT_MATCHING_MIN = 0x68 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPEG_2_TS = 0xf3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_MUX27010 = 0xec + DLT_NETANALYZER = 0xf0 + DLT_NETANALYZER_TRANSPARENT = 0xf1 + DLT_NFC_LLCP = 0xf5 + DLT_NFLOG = 0xef + DLT_NG40 = 0xf4 + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x79 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PPP_WITH_DIRECTION = 0xa6 + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DLT_STANAG_5066_D_PDU = 0xed + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_USER0 = 0x93 + DLT_USER1 = 0x94 + DLT_USER10 = 0x9d + DLT_USER11 = 0x9e + DLT_USER12 = 0x9f + DLT_USER13 = 0xa0 + DLT_USER14 = 0xa1 + DLT_USER15 = 0xa2 + DLT_USER2 = 0x95 + DLT_USER3 = 0x96 + DLT_USER4 = 0x97 + DLT_USER5 = 0x98 + DLT_USER6 = 0x99 + DLT_USER7 = 0x9a + DLT_USER8 = 0x9b + DLT_USER9 = 0x9c + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EVFILT_AIO = -0x3 + EVFILT_FS = -0x9 + EVFILT_LIO = -0xa + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0xb + EVFILT_TIMER = -0x7 + EVFILT_USER = -0xb + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_DISPATCH = 0x80 + EV_DROP = 0x1000 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_RECEIPT = 0x40 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTATTR_NAMESPACE_EMPTY = 0x0 + EXTATTR_NAMESPACE_SYSTEM = 0x2 + EXTATTR_NAMESPACE_USER = 0x1 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_CANCEL = 0x5 + F_DUP2FD = 0xa + F_DUP2FD_CLOEXEC = 0x12 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x11 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0xb + F_GETOWN = 0x5 + F_OGETLK = 0x7 + F_OK = 0x0 + F_OSETLK = 0x8 + F_OSETLKW = 0x9 + F_RDAHEAD = 0x10 + F_RDLCK = 0x1 + F_READAHEAD = 0xf + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0xc + F_SETLKW = 0xd + F_SETLK_REMOTE = 0xe + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_UNLCKSYS = 0x4 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x218f72 + IFF_CANTCONFIG = 0x10000 + IFF_DEBUG = 0x4 + IFF_DRV_OACTIVE = 0x400 + IFF_DRV_RUNNING = 0x40 + IFF_DYING = 0x200000 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MONITOR = 0x40000 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PPROMISC = 0x20000 + IFF_PROMISC = 0x100 + IFF_RENAMING = 0x400000 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_SMART = 0x20 + IFF_STATICARP = 0x80000 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_A12MPPSWITCH = 0x82 + IFT_AAL2 = 0xbb + IFT_AAL5 = 0x31 + IFT_ADSL = 0x5e + IFT_AFLANE8023 = 0x3b + IFT_AFLANE8025 = 0x3c + IFT_ARAP = 0x58 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ASYNC = 0x54 + IFT_ATM = 0x25 + IFT_ATMDXI = 0x69 + IFT_ATMFUNI = 0x6a + IFT_ATMIMA = 0x6b + IFT_ATMLOGICAL = 0x50 + IFT_ATMRADIO = 0xbd + IFT_ATMSUBINTERFACE = 0x86 + IFT_ATMVCIENDPT = 0xc2 + IFT_ATMVIRTUAL = 0x95 + IFT_BGPPOLICYACCOUNTING = 0xa2 + IFT_BRIDGE = 0xd1 + IFT_BSC = 0x53 + IFT_CARP = 0xf8 + IFT_CCTEMUL = 0x3d + IFT_CEPT = 0x13 + IFT_CES = 0x85 + IFT_CHANNEL = 0x46 + IFT_CNR = 0x55 + IFT_COFFEE = 0x84 + IFT_COMPOSITELINK = 0x9b + IFT_DCN = 0x8d + IFT_DIGITALPOWERLINE = 0x8a + IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba + IFT_DLSW = 0x4a + IFT_DOCSCABLEDOWNSTREAM = 0x80 + IFT_DOCSCABLEMACLAYER = 0x7f + IFT_DOCSCABLEUPSTREAM = 0x81 + IFT_DS0 = 0x51 + IFT_DS0BUNDLE = 0x52 + IFT_DS1FDL = 0xaa + IFT_DS3 = 0x1e + IFT_DTM = 0x8c + IFT_DVBASILN = 0xac + IFT_DVBASIOUT = 0xad + IFT_DVBRCCDOWNSTREAM = 0x93 + IFT_DVBRCCMACLAYER = 0x92 + IFT_DVBRCCUPSTREAM = 0x94 + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_EPLRS = 0x57 + IFT_ESCON = 0x49 + IFT_ETHER = 0x6 + IFT_FAITH = 0xf2 + IFT_FAST = 0x7d + IFT_FASTETHER = 0x3e + IFT_FASTETHERFX = 0x45 + IFT_FDDI = 0xf + IFT_FIBRECHANNEL = 0x38 + IFT_FRAMERELAYINTERCONNECT = 0x3a + IFT_FRAMERELAYMPI = 0x5c + IFT_FRDLCIENDPT = 0xc1 + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_FRF16MFRBUNDLE = 0xa3 + IFT_FRFORWARD = 0x9e + IFT_G703AT2MB = 0x43 + IFT_G703AT64K = 0x42 + IFT_GIF = 0xf0 + IFT_GIGABITETHERNET = 0x75 + IFT_GR303IDT = 0xb2 + IFT_GR303RDT = 0xb1 + IFT_H323GATEKEEPER = 0xa4 + IFT_H323PROXY = 0xa5 + IFT_HDH1822 = 0x3 + IFT_HDLC = 0x76 + IFT_HDSL2 = 0xa8 + IFT_HIPERLAN2 = 0xb7 + IFT_HIPPI = 0x2f + IFT_HIPPIINTERFACE = 0x39 + IFT_HOSTPAD = 0x5a + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IBM370PARCHAN = 0x48 + IFT_IDSL = 0x9a + IFT_IEEE1394 = 0x90 + IFT_IEEE80211 = 0x47 + IFT_IEEE80212 = 0x37 + IFT_IEEE8023ADLAG = 0xa1 + IFT_IFGSN = 0x91 + IFT_IMT = 0xbe + IFT_INFINIBAND = 0xc7 + IFT_INTERLEAVE = 0x7c + IFT_IP = 0x7e + IFT_IPFORWARD = 0x8e + IFT_IPOVERATM = 0x72 + IFT_IPOVERCDLC = 0x6d + IFT_IPOVERCLAW = 0x6e + IFT_IPSWITCH = 0x4e + IFT_IPXIP = 0xf9 + IFT_ISDN = 0x3f + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISDNS = 0x4b + IFT_ISDNU = 0x4c + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88025CRFPINT = 0x62 + IFT_ISO88025DTR = 0x56 + IFT_ISO88025FIBER = 0x73 + IFT_ISO88026 = 0xa + IFT_ISUP = 0xb3 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_L3IPXVLAN = 0x89 + IFT_LAPB = 0x10 + IFT_LAPD = 0x4d + IFT_LAPF = 0x77 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MEDIAMAILOVERIP = 0x8b + IFT_MFSIGLINK = 0xa7 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_MPC = 0x71 + IFT_MPLS = 0xa6 + IFT_MPLSTUNNEL = 0x96 + IFT_MSDSL = 0x8f + IFT_MVL = 0xbf + IFT_MYRINET = 0x63 + IFT_NFAS = 0xaf + IFT_NSIP = 0x1b + IFT_OPTICALCHANNEL = 0xc3 + IFT_OPTICALTRANSPORT = 0xc4 + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PFLOG = 0xf6 + IFT_PFSYNC = 0xf7 + IFT_PLC = 0xae + IFT_POS = 0xab + IFT_PPP = 0x17 + IFT_PPPMULTILINKBUNDLE = 0x6c + IFT_PROPBWAP2MP = 0xb8 + IFT_PROPCNLS = 0x59 + IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 + IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 + IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PROPWIRELESSP2P = 0x9d + IFT_PTPSERIAL = 0x16 + IFT_PVC = 0xf1 + IFT_QLLC = 0x44 + IFT_RADIOMAC = 0xbc + IFT_RADSL = 0x5f + IFT_REACHDSL = 0xc0 + IFT_RFC1483 = 0x9f + IFT_RS232 = 0x21 + IFT_RSRB = 0x4f + IFT_SDLC = 0x11 + IFT_SDSL = 0x60 + IFT_SHDSL = 0xa9 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETOVERHEADCHANNEL = 0xb9 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_SRP = 0x97 + IFT_SS7SIGLINK = 0x9c + IFT_STACKTOSTACK = 0x6f + IFT_STARLAN = 0xb + IFT_STF = 0xd7 + IFT_T1 = 0x12 + IFT_TDLC = 0x74 + IFT_TERMPAD = 0x5b + IFT_TR008 = 0xb0 + IFT_TRANSPHDLC = 0x7b + IFT_TUNNEL = 0x83 + IFT_ULTRA = 0x1d + IFT_USB = 0xa0 + IFT_V11 = 0x40 + IFT_V35 = 0x2d + IFT_V36 = 0x41 + IFT_V37 = 0x78 + IFT_VDSL = 0x61 + IFT_VIRTUALIPADDRESS = 0x70 + IFT_VOICEEM = 0x64 + IFT_VOICEENCAP = 0x67 + IFT_VOICEFXO = 0x65 + IFT_VOICEFXS = 0x66 + IFT_VOICEOVERATM = 0x98 + IFT_VOICEOVERFRAMERELAY = 0x99 + IFT_VOICEOVERIP = 0x68 + IFT_X213 = 0x5d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25HUNTGROUP = 0x7a + IFT_X25MLP = 0x79 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IN_RFC3021_MASK = 0xfffffffe + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CARP = 0x70 + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0x102 + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HIP = 0x8b + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MEAS = 0x13 + IPPROTO_MH = 0x87 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MOBILE = 0x37 + IPPROTO_MPLS = 0x89 + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OLD_DIVERT = 0xfe + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_RESERVED_253 = 0xfd + IPPROTO_RESERVED_254 = 0xfe + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEND = 0x103 + IPPROTO_SEP = 0x21 + IPPROTO_SHIM6 = 0x8c + IPPROTO_SKIP = 0x39 + IPPROTO_SPACER = 0x7fff + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TLSP = 0x38 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_AUTOFLOWLABEL = 0x3b + IPV6_BINDANY = 0x40 + IPV6_BINDV6ONLY = 0x1b + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXOPTHDR = 0x800 + IPV6_MAXPACKET = 0xffff + IPV6_MAX_GROUP_SRC_FILTER = 0x200 + IPV6_MAX_MEMBERSHIPS = 0xfff + IPV6_MAX_SOCK_SRC_FILTER = 0x80 + IPV6_MIN_MEMBERSHIPS = 0x1f + IPV6_MMTU = 0x500 + IPV6_MSFILTER = 0x4a + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_PATHMTU = 0x2c + IPV6_PKTINFO = 0x2e + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_PREFER_TEMPADDR = 0x3f + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_ADD_SOURCE_MEMBERSHIP = 0x46 + IP_BINDANY = 0x18 + IP_BLOCK_SOURCE = 0x48 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DONTFRAG = 0x43 + IP_DROP_MEMBERSHIP = 0xd + IP_DROP_SOURCE_MEMBERSHIP = 0x47 + IP_DUMMYNET3 = 0x31 + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FAITH = 0x16 + IP_FW3 = 0x30 + IP_FW_ADD = 0x32 + IP_FW_DEL = 0x33 + IP_FW_FLUSH = 0x34 + IP_FW_GET = 0x36 + IP_FW_NAT_CFG = 0x38 + IP_FW_NAT_DEL = 0x39 + IP_FW_NAT_GET_CONFIG = 0x3a + IP_FW_NAT_GET_LOG = 0x3b + IP_FW_RESETLOG = 0x37 + IP_FW_TABLE_ADD = 0x28 + IP_FW_TABLE_DEL = 0x29 + IP_FW_TABLE_FLUSH = 0x2a + IP_FW_TABLE_GETSIZE = 0x2b + IP_FW_TABLE_LIST = 0x2c + IP_FW_ZERO = 0x35 + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_GROUP_SRC_FILTER = 0x200 + IP_MAX_MEMBERSHIPS = 0xfff + IP_MAX_SOCK_MUTE_FILTER = 0x80 + IP_MAX_SOCK_SRC_FILTER = 0x80 + IP_MAX_SOURCE_FILTER = 0x400 + IP_MF = 0x2000 + IP_MINTTL = 0x42 + IP_MIN_MEMBERSHIPS = 0x1f + IP_MSFILTER = 0x4a + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_OFFMASK = 0x1fff + IP_ONESBCAST = 0x17 + IP_OPTIONS = 0x1 + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVRETOPTS = 0x6 + IP_RECVTOS = 0x44 + IP_RECVTTL = 0x41 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_SENDSRCADDR = 0x7 + IP_TOS = 0x3 + IP_TTL = 0x4 + IP_UNBLOCK_SOURCE = 0x49 + ISIG = 0x80 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_AUTOSYNC = 0x7 + MADV_CORE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_NOCORE = 0x8 + MADV_NORMAL = 0x0 + MADV_NOSYNC = 0x6 + MADV_PROTECT = 0xa + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_WILLNEED = 0x3 + MAP_32BIT = 0x80000 + MAP_ALIGNED_SUPER = 0x1000000 + MAP_ALIGNMENT_MASK = -0x1000000 + MAP_ALIGNMENT_SHIFT = 0x18 + MAP_ANON = 0x1000 + MAP_ANONYMOUS = 0x1000 + MAP_COPY = 0x2 + MAP_EXCL = 0x4000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_NOCORE = 0x20000 + MAP_NORESERVE = 0x40 + MAP_NOSYNC = 0x800 + MAP_PREFAULT_READ = 0x40000 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_RESERVED0080 = 0x80 + MAP_RESERVED0100 = 0x100 + MAP_SHARED = 0x1 + MAP_STACK = 0x400 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_CMSG_CLOEXEC = 0x40000 + MSG_COMPAT = 0x8000 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_NBIO = 0x4000 + MSG_NOSIGNAL = 0x20000 + MSG_NOTIFICATION = 0x2000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x2 + MS_SYNC = 0x0 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_IFLISTL = 0x5 + NET_RT_IFMALIST = 0x4 + NET_RT_MAXID = 0x6 + NOFLSH = 0x80000000 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FFAND = 0x40000000 + NOTE_FFCOPY = 0xc0000000 + NOTE_FFCTRLMASK = 0xc0000000 + NOTE_FFLAGSMASK = 0xffffff + NOTE_FFNOP = 0x0 + NOTE_FFOR = 0x80000000 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_MSECONDS = 0x2 + NOTE_NSECONDS = 0x8 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_SECONDS = 0x1 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRIGGER = 0x1000000 + NOTE_USECONDS = 0x4 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x100000 + O_CREAT = 0x200 + O_DIRECT = 0x10000 + O_DIRECTORY = 0x20000 + O_EXCL = 0x800 + O_EXEC = 0x40000 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_TTY_INIT = 0x80000 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + RLIMIT_AS = 0xa + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x8 + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_FMASK = 0x1004d808 + RTF_GATEWAY = 0x2 + RTF_GWFLAG_COMPAT = 0x80000000 + RTF_HOST = 0x4 + RTF_LLDATA = 0x400 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MULTICAST = 0x800000 + RTF_PINNED = 0x100000 + RTF_PRCLONING = 0x10000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_REJECT = 0x8 + RTF_RNH_LOCKED = 0x40000000 + RTF_STATIC = 0x800 + RTF_STICKY = 0x10000000 + RTF_UP = 0x1 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_IEEE80211 = 0x12 + RTM_IFANNOUNCE = 0x11 + RTM_IFINFO = 0xe + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RTV_WEIGHT = 0x100 + RT_ALL_FIBS = -0x1 + RT_CACHING_CONTEXT = 0x1 + RT_DEFAULT_FIB = 0x0 + RT_NORTREF = 0x2 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_BINTIME = 0x4 + SCM_CREDS = 0x3 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCADDRT = 0x8040720a + SIOCAIFADDR = 0x8040691a + SIOCAIFGROUP = 0x80286987 + SIOCALIFADDR = 0x8118691b + SIOCATMARK = 0x40047307 + SIOCDELMULTI = 0x80206932 + SIOCDELRT = 0x8040720b + SIOCDIFADDR = 0x80206919 + SIOCDIFGROUP = 0x80286989 + SIOCDIFPHYADDR = 0x80206949 + SIOCDLIFADDR = 0x8118691d + SIOCGDRVSPEC = 0xc028697b + SIOCGETSGCNT = 0xc0207210 + SIOCGETVIFCNT = 0xc028720f + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020691f + SIOCGIFCONF = 0xc0106924 + SIOCGIFDESCR = 0xc020692a + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFIB = 0xc020695c + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGENERIC = 0xc020693a + SIOCGIFGMEMB = 0xc028698a + SIOCGIFGROUP = 0xc0286988 + SIOCGIFINDEX = 0xc0206920 + SIOCGIFMAC = 0xc0206926 + SIOCGIFMEDIA = 0xc0306938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206948 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPSRCADDR = 0xc0206947 + SIOCGIFSTATUS = 0xc331693b + SIOCGLIFADDR = 0xc118691c + SIOCGLIFPHYADDR = 0xc118694b + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGPRIVATE_0 = 0xc0206950 + SIOCGPRIVATE_1 = 0xc0206951 + SIOCIFCREATE = 0xc020697a + SIOCIFCREATE2 = 0xc020697c + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc0106978 + SIOCSDRVSPEC = 0x8028697b + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020691e + SIOCSIFDESCR = 0x80206929 + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFIB = 0x8020695d + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMAC = 0x80206927 + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNAME = 0x80206928 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSIFPHYS = 0x80206936 + SIOCSIFRVNET = 0xc020695b + SIOCSIFVNET = 0xc020695a + SIOCSLIFPHYADDR = 0x8118694a + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SOCK_CLOEXEC = 0x10000000 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_NONBLOCK = 0x20000000 + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_ACCEPTFILTER = 0x1000 + SO_BINTIME = 0x2000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LABEL = 0x1009 + SO_LINGER = 0x80 + SO_LISTENINCQLEN = 0x1013 + SO_LISTENQLEN = 0x1012 + SO_LISTENQLIMIT = 0x1011 + SO_NOSIGPIPE = 0x800 + SO_NO_DDP = 0x8000 + SO_NO_OFFLOAD = 0x4000 + SO_OOBINLINE = 0x100 + SO_PEERLABEL = 0x1010 + SO_PROTOCOL = 0x1016 + SO_PROTOTYPE = 0x1016 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_SETFIB = 0x1014 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + SO_USER_COOKIE = 0x1015 + SO_VENDOR = 0x80000000 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CA_NAME_MAX = 0x10 + TCP_CONGESTION = 0x40 + TCP_INFO = 0x20 + TCP_KEEPCNT = 0x400 + TCP_KEEPIDLE = 0x100 + TCP_KEEPINIT = 0x80 + TCP_KEEPINTVL = 0x200 + TCP_MAXBURST = 0x4 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x4 + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0x10 + TCP_MINMSS = 0xd8 + TCP_MSS = 0x218 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_VENDOR = 0x80000000 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGPTN = 0x4004740f + TIOCGSID = 0x40047463 + TIOCGWINSZ = 0x40087468 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DCD = 0x40 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTMASTER = 0x2000741c + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2004745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40107459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VERASE2 = 0x7 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x4 + WCOREFLAG = 0x80 + WEXITED = 0x10 + WLINUXCLONE = 0x80000000 + WNOHANG = 0x1 + WNOWAIT = 0x8 + WSTOPPED = 0x2 + WTRAPPED = 0x20 + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADMSG = syscall.Errno(0x59) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x55) + ECAPMODE = syscall.Errno(0x5e) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDOOFUS = syscall.Errno(0x58) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x52) + EILSEQ = syscall.Errno(0x56) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x60) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5a) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x57) + ENOBUFS = syscall.Errno(0x37) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x5b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x53) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCAPABLE = syscall.Errno(0x5d) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTRECOVERABLE = syscall.Errno(0x5f) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x2d) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x54) + EOWNERDEAD = syscall.Errno(0x60) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x5c) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGLIBRT = syscall.Signal(0x21) + SIGLWP = syscall.Signal(0x20) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTHR = syscall.Signal(0x20) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "operation timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "identifier removed", + 83: "no message of desired type", + 84: "value too large to be stored in data type", + 85: "operation canceled", + 86: "illegal byte sequence", + 87: "attribute not found", + 88: "programming error", + 89: "bad message", + 90: "multihop attempted", + 91: "link has been severed", + 92: "protocol error", + 93: "capabilities insufficient", + 94: "not permitted in capability mode", + 95: "state not recoverable", + 96: "previous owner died", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "suspended (signal)", + 18: "suspended", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", + 32: "unknown signal", + 33: "unknown signal", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go new file mode 100644 index 0000000000..2afbe2d5ed --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go @@ -0,0 +1,1729 @@ +// mkerrors.sh +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm,freebsd + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_ARP = 0x23 + AF_ATM = 0x1e + AF_BLUETOOTH = 0x24 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x25 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1c + AF_INET6_SDP = 0x2a + AF_INET_SDP = 0x28 + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x2a + AF_NATM = 0x1d + AF_NETBIOS = 0x6 + AF_NETGRAPH = 0x20 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x11 + AF_SCLUSTER = 0x22 + AF_SIP = 0x18 + AF_SLOW = 0x21 + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_VENDOR00 = 0x27 + AF_VENDOR01 = 0x29 + AF_VENDOR02 = 0x2b + AF_VENDOR03 = 0x2d + AF_VENDOR04 = 0x2f + AF_VENDOR05 = 0x31 + AF_VENDOR06 = 0x33 + AF_VENDOR07 = 0x35 + AF_VENDOR08 = 0x37 + AF_VENDOR09 = 0x39 + AF_VENDOR10 = 0x3b + AF_VENDOR11 = 0x3d + AF_VENDOR12 = 0x3f + AF_VENDOR13 = 0x41 + AF_VENDOR14 = 0x43 + AF_VENDOR15 = 0x45 + AF_VENDOR16 = 0x47 + AF_VENDOR17 = 0x49 + AF_VENDOR18 = 0x4b + AF_VENDOR19 = 0x4d + AF_VENDOR20 = 0x4f + AF_VENDOR21 = 0x51 + AF_VENDOR22 = 0x53 + AF_VENDOR23 = 0x55 + AF_VENDOR24 = 0x57 + AF_VENDOR25 = 0x59 + AF_VENDOR26 = 0x5b + AF_VENDOR27 = 0x5d + AF_VENDOR28 = 0x5f + AF_VENDOR29 = 0x61 + AF_VENDOR30 = 0x63 + AF_VENDOR31 = 0x65 + AF_VENDOR32 = 0x67 + AF_VENDOR33 = 0x69 + AF_VENDOR34 = 0x6b + AF_VENDOR35 = 0x6d + AF_VENDOR36 = 0x6f + AF_VENDOR37 = 0x71 + AF_VENDOR38 = 0x73 + AF_VENDOR39 = 0x75 + AF_VENDOR40 = 0x77 + AF_VENDOR41 = 0x79 + AF_VENDOR42 = 0x7b + AF_VENDOR43 = 0x7d + AF_VENDOR44 = 0x7f + AF_VENDOR45 = 0x81 + AF_VENDOR46 = 0x83 + AF_VENDOR47 = 0x85 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B460800 = 0x70800 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B921600 = 0xe1000 + B9600 = 0x2580 + BIOCFEEDBACK = 0x8004427c + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDIRECTION = 0x40044276 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc0084279 + BIOCGETBUFMODE = 0x4004427d + BIOCGETIF = 0x4020426b + BIOCGETZMAX = 0x4004427f + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4008426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCGTSTAMP = 0x40044283 + BIOCIMMEDIATE = 0x80044270 + BIOCLOCK = 0x2000427a + BIOCPROMISC = 0x20004269 + BIOCROTZBUF = 0x400c4280 + BIOCSBLEN = 0xc0044266 + BIOCSDIRECTION = 0x80044277 + BIOCSDLT = 0x80044278 + BIOCSETBUFMODE = 0x8004427e + BIOCSETF = 0x80084267 + BIOCSETFNR = 0x80084282 + BIOCSETIF = 0x8020426c + BIOCSETWF = 0x8008427b + BIOCSETZBUF = 0x800c4281 + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8008426d + BIOCSSEESENT = 0x80044277 + BIOCSTSTAMP = 0x80044284 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_BUFMODE_BUFFER = 0x1 + BPF_BUFMODE_ZBUF = 0x2 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_T_BINTIME = 0x2 + BPF_T_BINTIME_FAST = 0x102 + BPF_T_BINTIME_MONOTONIC = 0x202 + BPF_T_BINTIME_MONOTONIC_FAST = 0x302 + BPF_T_FAST = 0x100 + BPF_T_FLAG_MASK = 0x300 + BPF_T_FORMAT_MASK = 0x3 + BPF_T_MICROTIME = 0x0 + BPF_T_MICROTIME_FAST = 0x100 + BPF_T_MICROTIME_MONOTONIC = 0x200 + BPF_T_MICROTIME_MONOTONIC_FAST = 0x300 + BPF_T_MONOTONIC = 0x200 + BPF_T_MONOTONIC_FAST = 0x300 + BPF_T_NANOTIME = 0x1 + BPF_T_NANOTIME_FAST = 0x101 + BPF_T_NANOTIME_MONOTONIC = 0x201 + BPF_T_NANOTIME_MONOTONIC_FAST = 0x301 + BPF_T_NONE = 0x3 + BPF_T_NORMAL = 0x0 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0x18 + CTL_NET = 0x4 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DBUS = 0xe7 + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_DVB_CI = 0xeb + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HHDLC = 0x79 + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NOFCS = 0xe6 + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPFILTER = 0x74 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPOIB = 0xf2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_ATM_CEMIC = 0xee + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FIBRECHANNEL = 0xea + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_SRX_E2E = 0xe9 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_JUNIPER_VS = 0xe8 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_PPP_WITHDIRECTION = 0xa6 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MATCHING_MAX = 0xf6 + DLT_MATCHING_MIN = 0x68 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPEG_2_TS = 0xf3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_MUX27010 = 0xec + DLT_NETANALYZER = 0xf0 + DLT_NETANALYZER_TRANSPARENT = 0xf1 + DLT_NFC_LLCP = 0xf5 + DLT_NFLOG = 0xef + DLT_NG40 = 0xf4 + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x79 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PPP_WITH_DIRECTION = 0xa6 + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DLT_STANAG_5066_D_PDU = 0xed + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_USER0 = 0x93 + DLT_USER1 = 0x94 + DLT_USER10 = 0x9d + DLT_USER11 = 0x9e + DLT_USER12 = 0x9f + DLT_USER13 = 0xa0 + DLT_USER14 = 0xa1 + DLT_USER15 = 0xa2 + DLT_USER2 = 0x95 + DLT_USER3 = 0x96 + DLT_USER4 = 0x97 + DLT_USER5 = 0x98 + DLT_USER6 = 0x99 + DLT_USER7 = 0x9a + DLT_USER8 = 0x9b + DLT_USER9 = 0x9c + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EVFILT_AIO = -0x3 + EVFILT_FS = -0x9 + EVFILT_LIO = -0xa + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0xb + EVFILT_TIMER = -0x7 + EVFILT_USER = -0xb + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_DISPATCH = 0x80 + EV_DROP = 0x1000 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_RECEIPT = 0x40 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTATTR_NAMESPACE_EMPTY = 0x0 + EXTATTR_NAMESPACE_SYSTEM = 0x2 + EXTATTR_NAMESPACE_USER = 0x1 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_CANCEL = 0x5 + F_DUP2FD = 0xa + F_DUP2FD_CLOEXEC = 0x12 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x11 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0xb + F_GETOWN = 0x5 + F_OGETLK = 0x7 + F_OK = 0x0 + F_OSETLK = 0x8 + F_OSETLKW = 0x9 + F_RDAHEAD = 0x10 + F_RDLCK = 0x1 + F_READAHEAD = 0xf + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0xc + F_SETLKW = 0xd + F_SETLK_REMOTE = 0xe + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_UNLCKSYS = 0x4 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x218f72 + IFF_CANTCONFIG = 0x10000 + IFF_DEBUG = 0x4 + IFF_DRV_OACTIVE = 0x400 + IFF_DRV_RUNNING = 0x40 + IFF_DYING = 0x200000 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MONITOR = 0x40000 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PPROMISC = 0x20000 + IFF_PROMISC = 0x100 + IFF_RENAMING = 0x400000 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_SMART = 0x20 + IFF_STATICARP = 0x80000 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_A12MPPSWITCH = 0x82 + IFT_AAL2 = 0xbb + IFT_AAL5 = 0x31 + IFT_ADSL = 0x5e + IFT_AFLANE8023 = 0x3b + IFT_AFLANE8025 = 0x3c + IFT_ARAP = 0x58 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ASYNC = 0x54 + IFT_ATM = 0x25 + IFT_ATMDXI = 0x69 + IFT_ATMFUNI = 0x6a + IFT_ATMIMA = 0x6b + IFT_ATMLOGICAL = 0x50 + IFT_ATMRADIO = 0xbd + IFT_ATMSUBINTERFACE = 0x86 + IFT_ATMVCIENDPT = 0xc2 + IFT_ATMVIRTUAL = 0x95 + IFT_BGPPOLICYACCOUNTING = 0xa2 + IFT_BRIDGE = 0xd1 + IFT_BSC = 0x53 + IFT_CARP = 0xf8 + IFT_CCTEMUL = 0x3d + IFT_CEPT = 0x13 + IFT_CES = 0x85 + IFT_CHANNEL = 0x46 + IFT_CNR = 0x55 + IFT_COFFEE = 0x84 + IFT_COMPOSITELINK = 0x9b + IFT_DCN = 0x8d + IFT_DIGITALPOWERLINE = 0x8a + IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba + IFT_DLSW = 0x4a + IFT_DOCSCABLEDOWNSTREAM = 0x80 + IFT_DOCSCABLEMACLAYER = 0x7f + IFT_DOCSCABLEUPSTREAM = 0x81 + IFT_DS0 = 0x51 + IFT_DS0BUNDLE = 0x52 + IFT_DS1FDL = 0xaa + IFT_DS3 = 0x1e + IFT_DTM = 0x8c + IFT_DVBASILN = 0xac + IFT_DVBASIOUT = 0xad + IFT_DVBRCCDOWNSTREAM = 0x93 + IFT_DVBRCCMACLAYER = 0x92 + IFT_DVBRCCUPSTREAM = 0x94 + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_EPLRS = 0x57 + IFT_ESCON = 0x49 + IFT_ETHER = 0x6 + IFT_FAITH = 0xf2 + IFT_FAST = 0x7d + IFT_FASTETHER = 0x3e + IFT_FASTETHERFX = 0x45 + IFT_FDDI = 0xf + IFT_FIBRECHANNEL = 0x38 + IFT_FRAMERELAYINTERCONNECT = 0x3a + IFT_FRAMERELAYMPI = 0x5c + IFT_FRDLCIENDPT = 0xc1 + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_FRF16MFRBUNDLE = 0xa3 + IFT_FRFORWARD = 0x9e + IFT_G703AT2MB = 0x43 + IFT_G703AT64K = 0x42 + IFT_GIF = 0xf0 + IFT_GIGABITETHERNET = 0x75 + IFT_GR303IDT = 0xb2 + IFT_GR303RDT = 0xb1 + IFT_H323GATEKEEPER = 0xa4 + IFT_H323PROXY = 0xa5 + IFT_HDH1822 = 0x3 + IFT_HDLC = 0x76 + IFT_HDSL2 = 0xa8 + IFT_HIPERLAN2 = 0xb7 + IFT_HIPPI = 0x2f + IFT_HIPPIINTERFACE = 0x39 + IFT_HOSTPAD = 0x5a + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IBM370PARCHAN = 0x48 + IFT_IDSL = 0x9a + IFT_IEEE1394 = 0x90 + IFT_IEEE80211 = 0x47 + IFT_IEEE80212 = 0x37 + IFT_IEEE8023ADLAG = 0xa1 + IFT_IFGSN = 0x91 + IFT_IMT = 0xbe + IFT_INFINIBAND = 0xc7 + IFT_INTERLEAVE = 0x7c + IFT_IP = 0x7e + IFT_IPFORWARD = 0x8e + IFT_IPOVERATM = 0x72 + IFT_IPOVERCDLC = 0x6d + IFT_IPOVERCLAW = 0x6e + IFT_IPSWITCH = 0x4e + IFT_IPXIP = 0xf9 + IFT_ISDN = 0x3f + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISDNS = 0x4b + IFT_ISDNU = 0x4c + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88025CRFPINT = 0x62 + IFT_ISO88025DTR = 0x56 + IFT_ISO88025FIBER = 0x73 + IFT_ISO88026 = 0xa + IFT_ISUP = 0xb3 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_L3IPXVLAN = 0x89 + IFT_LAPB = 0x10 + IFT_LAPD = 0x4d + IFT_LAPF = 0x77 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MEDIAMAILOVERIP = 0x8b + IFT_MFSIGLINK = 0xa7 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_MPC = 0x71 + IFT_MPLS = 0xa6 + IFT_MPLSTUNNEL = 0x96 + IFT_MSDSL = 0x8f + IFT_MVL = 0xbf + IFT_MYRINET = 0x63 + IFT_NFAS = 0xaf + IFT_NSIP = 0x1b + IFT_OPTICALCHANNEL = 0xc3 + IFT_OPTICALTRANSPORT = 0xc4 + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PFLOG = 0xf6 + IFT_PFSYNC = 0xf7 + IFT_PLC = 0xae + IFT_POS = 0xab + IFT_PPP = 0x17 + IFT_PPPMULTILINKBUNDLE = 0x6c + IFT_PROPBWAP2MP = 0xb8 + IFT_PROPCNLS = 0x59 + IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 + IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 + IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PROPWIRELESSP2P = 0x9d + IFT_PTPSERIAL = 0x16 + IFT_PVC = 0xf1 + IFT_QLLC = 0x44 + IFT_RADIOMAC = 0xbc + IFT_RADSL = 0x5f + IFT_REACHDSL = 0xc0 + IFT_RFC1483 = 0x9f + IFT_RS232 = 0x21 + IFT_RSRB = 0x4f + IFT_SDLC = 0x11 + IFT_SDSL = 0x60 + IFT_SHDSL = 0xa9 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETOVERHEADCHANNEL = 0xb9 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_SRP = 0x97 + IFT_SS7SIGLINK = 0x9c + IFT_STACKTOSTACK = 0x6f + IFT_STARLAN = 0xb + IFT_STF = 0xd7 + IFT_T1 = 0x12 + IFT_TDLC = 0x74 + IFT_TERMPAD = 0x5b + IFT_TR008 = 0xb0 + IFT_TRANSPHDLC = 0x7b + IFT_TUNNEL = 0x83 + IFT_ULTRA = 0x1d + IFT_USB = 0xa0 + IFT_V11 = 0x40 + IFT_V35 = 0x2d + IFT_V36 = 0x41 + IFT_V37 = 0x78 + IFT_VDSL = 0x61 + IFT_VIRTUALIPADDRESS = 0x70 + IFT_VOICEEM = 0x64 + IFT_VOICEENCAP = 0x67 + IFT_VOICEFXO = 0x65 + IFT_VOICEFXS = 0x66 + IFT_VOICEOVERATM = 0x98 + IFT_VOICEOVERFRAMERELAY = 0x99 + IFT_VOICEOVERIP = 0x68 + IFT_X213 = 0x5d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25HUNTGROUP = 0x7a + IFT_X25MLP = 0x79 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IN_RFC3021_MASK = 0xfffffffe + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CARP = 0x70 + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0x102 + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HIP = 0x8b + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MEAS = 0x13 + IPPROTO_MH = 0x87 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MOBILE = 0x37 + IPPROTO_MPLS = 0x89 + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OLD_DIVERT = 0xfe + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_RESERVED_253 = 0xfd + IPPROTO_RESERVED_254 = 0xfe + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEND = 0x103 + IPPROTO_SEP = 0x21 + IPPROTO_SHIM6 = 0x8c + IPPROTO_SKIP = 0x39 + IPPROTO_SPACER = 0x7fff + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TLSP = 0x38 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_AUTOFLOWLABEL = 0x3b + IPV6_BINDANY = 0x40 + IPV6_BINDV6ONLY = 0x1b + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXOPTHDR = 0x800 + IPV6_MAXPACKET = 0xffff + IPV6_MAX_GROUP_SRC_FILTER = 0x200 + IPV6_MAX_MEMBERSHIPS = 0xfff + IPV6_MAX_SOCK_SRC_FILTER = 0x80 + IPV6_MIN_MEMBERSHIPS = 0x1f + IPV6_MMTU = 0x500 + IPV6_MSFILTER = 0x4a + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_PATHMTU = 0x2c + IPV6_PKTINFO = 0x2e + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_PREFER_TEMPADDR = 0x3f + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_ADD_SOURCE_MEMBERSHIP = 0x46 + IP_BINDANY = 0x18 + IP_BLOCK_SOURCE = 0x48 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DONTFRAG = 0x43 + IP_DROP_MEMBERSHIP = 0xd + IP_DROP_SOURCE_MEMBERSHIP = 0x47 + IP_DUMMYNET3 = 0x31 + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FAITH = 0x16 + IP_FW3 = 0x30 + IP_FW_ADD = 0x32 + IP_FW_DEL = 0x33 + IP_FW_FLUSH = 0x34 + IP_FW_GET = 0x36 + IP_FW_NAT_CFG = 0x38 + IP_FW_NAT_DEL = 0x39 + IP_FW_NAT_GET_CONFIG = 0x3a + IP_FW_NAT_GET_LOG = 0x3b + IP_FW_RESETLOG = 0x37 + IP_FW_TABLE_ADD = 0x28 + IP_FW_TABLE_DEL = 0x29 + IP_FW_TABLE_FLUSH = 0x2a + IP_FW_TABLE_GETSIZE = 0x2b + IP_FW_TABLE_LIST = 0x2c + IP_FW_ZERO = 0x35 + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_GROUP_SRC_FILTER = 0x200 + IP_MAX_MEMBERSHIPS = 0xfff + IP_MAX_SOCK_MUTE_FILTER = 0x80 + IP_MAX_SOCK_SRC_FILTER = 0x80 + IP_MAX_SOURCE_FILTER = 0x400 + IP_MF = 0x2000 + IP_MINTTL = 0x42 + IP_MIN_MEMBERSHIPS = 0x1f + IP_MSFILTER = 0x4a + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_OFFMASK = 0x1fff + IP_ONESBCAST = 0x17 + IP_OPTIONS = 0x1 + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVRETOPTS = 0x6 + IP_RECVTOS = 0x44 + IP_RECVTTL = 0x41 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_SENDSRCADDR = 0x7 + IP_TOS = 0x3 + IP_TTL = 0x4 + IP_UNBLOCK_SOURCE = 0x49 + ISIG = 0x80 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_AUTOSYNC = 0x7 + MADV_CORE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_NOCORE = 0x8 + MADV_NORMAL = 0x0 + MADV_NOSYNC = 0x6 + MADV_PROTECT = 0xa + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_WILLNEED = 0x3 + MAP_ALIGNED_SUPER = 0x1000000 + MAP_ALIGNMENT_MASK = -0x1000000 + MAP_ALIGNMENT_SHIFT = 0x18 + MAP_ANON = 0x1000 + MAP_ANONYMOUS = 0x1000 + MAP_COPY = 0x2 + MAP_EXCL = 0x4000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_NOCORE = 0x20000 + MAP_NORESERVE = 0x40 + MAP_NOSYNC = 0x800 + MAP_PREFAULT_READ = 0x40000 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_RESERVED0080 = 0x80 + MAP_RESERVED0100 = 0x100 + MAP_SHARED = 0x1 + MAP_STACK = 0x400 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_CMSG_CLOEXEC = 0x40000 + MSG_COMPAT = 0x8000 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_NBIO = 0x4000 + MSG_NOSIGNAL = 0x20000 + MSG_NOTIFICATION = 0x2000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x2 + MS_SYNC = 0x0 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_IFLISTL = 0x5 + NET_RT_IFMALIST = 0x4 + NET_RT_MAXID = 0x6 + NOFLSH = 0x80000000 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FFAND = 0x40000000 + NOTE_FFCOPY = 0xc0000000 + NOTE_FFCTRLMASK = 0xc0000000 + NOTE_FFLAGSMASK = 0xffffff + NOTE_FFNOP = 0x0 + NOTE_FFOR = 0x80000000 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRIGGER = 0x1000000 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x100000 + O_CREAT = 0x200 + O_DIRECT = 0x10000 + O_DIRECTORY = 0x20000 + O_EXCL = 0x800 + O_EXEC = 0x40000 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_TTY_INIT = 0x80000 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + RLIMIT_AS = 0xa + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x8 + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_FMASK = 0x1004d808 + RTF_GATEWAY = 0x2 + RTF_GWFLAG_COMPAT = 0x80000000 + RTF_HOST = 0x4 + RTF_LLDATA = 0x400 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MULTICAST = 0x800000 + RTF_PINNED = 0x100000 + RTF_PRCLONING = 0x10000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_REJECT = 0x8 + RTF_RNH_LOCKED = 0x40000000 + RTF_STATIC = 0x800 + RTF_STICKY = 0x10000000 + RTF_UP = 0x1 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_IEEE80211 = 0x12 + RTM_IFANNOUNCE = 0x11 + RTM_IFINFO = 0xe + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RTV_WEIGHT = 0x100 + RT_ALL_FIBS = -0x1 + RT_CACHING_CONTEXT = 0x1 + RT_DEFAULT_FIB = 0x0 + RT_NORTREF = 0x2 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_BINTIME = 0x4 + SCM_CREDS = 0x3 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCADDRT = 0x8030720a + SIOCAIFADDR = 0x8040691a + SIOCAIFGROUP = 0x80246987 + SIOCALIFADDR = 0x8118691b + SIOCATMARK = 0x40047307 + SIOCDELMULTI = 0x80206932 + SIOCDELRT = 0x8030720b + SIOCDIFADDR = 0x80206919 + SIOCDIFGROUP = 0x80246989 + SIOCDIFPHYADDR = 0x80206949 + SIOCDLIFADDR = 0x8118691d + SIOCGDRVSPEC = 0xc01c697b + SIOCGETSGCNT = 0xc0147210 + SIOCGETVIFCNT = 0xc014720f + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020691f + SIOCGIFCONF = 0xc0086924 + SIOCGIFDESCR = 0xc020692a + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFIB = 0xc020695c + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGENERIC = 0xc020693a + SIOCGIFGMEMB = 0xc024698a + SIOCGIFGROUP = 0xc0246988 + SIOCGIFINDEX = 0xc0206920 + SIOCGIFMAC = 0xc0206926 + SIOCGIFMEDIA = 0xc0286938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206948 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPSRCADDR = 0xc0206947 + SIOCGIFSTATUS = 0xc331693b + SIOCGLIFADDR = 0xc118691c + SIOCGLIFPHYADDR = 0xc118694b + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGPRIVATE_0 = 0xc0206950 + SIOCGPRIVATE_1 = 0xc0206951 + SIOCIFCREATE = 0xc020697a + SIOCIFCREATE2 = 0xc020697c + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc00c6978 + SIOCSDRVSPEC = 0x801c697b + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020691e + SIOCSIFDESCR = 0x80206929 + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFIB = 0x8020695d + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMAC = 0x80206927 + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNAME = 0x80206928 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSIFPHYS = 0x80206936 + SIOCSIFRVNET = 0xc020695b + SIOCSIFVNET = 0xc020695a + SIOCSLIFPHYADDR = 0x8118694a + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SOCK_CLOEXEC = 0x10000000 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_NONBLOCK = 0x20000000 + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_ACCEPTFILTER = 0x1000 + SO_BINTIME = 0x2000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LABEL = 0x1009 + SO_LINGER = 0x80 + SO_LISTENINCQLEN = 0x1013 + SO_LISTENQLEN = 0x1012 + SO_LISTENQLIMIT = 0x1011 + SO_NOSIGPIPE = 0x800 + SO_NO_DDP = 0x8000 + SO_NO_OFFLOAD = 0x4000 + SO_OOBINLINE = 0x100 + SO_PEERLABEL = 0x1010 + SO_PROTOCOL = 0x1016 + SO_PROTOTYPE = 0x1016 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_SETFIB = 0x1014 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + SO_USER_COOKIE = 0x1015 + SO_VENDOR = 0x80000000 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CA_NAME_MAX = 0x10 + TCP_CONGESTION = 0x40 + TCP_INFO = 0x20 + TCP_KEEPCNT = 0x400 + TCP_KEEPIDLE = 0x100 + TCP_KEEPINIT = 0x80 + TCP_KEEPINTVL = 0x200 + TCP_MAXBURST = 0x4 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x4 + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0x10 + TCP_MINMSS = 0xd8 + TCP_MSS = 0x218 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_VENDOR = 0x80000000 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGPTN = 0x4004740f + TIOCGSID = 0x40047463 + TIOCGWINSZ = 0x40087468 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DCD = 0x40 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTMASTER = 0x2000741c + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2004745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40087459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VERASE2 = 0x7 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x4 + WCOREFLAG = 0x80 + WEXITED = 0x10 + WLINUXCLONE = 0x80000000 + WNOHANG = 0x1 + WNOWAIT = 0x8 + WSTOPPED = 0x2 + WTRAPPED = 0x20 + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADMSG = syscall.Errno(0x59) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x55) + ECAPMODE = syscall.Errno(0x5e) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDOOFUS = syscall.Errno(0x58) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x52) + EILSEQ = syscall.Errno(0x56) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x60) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5a) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x57) + ENOBUFS = syscall.Errno(0x37) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x5b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x53) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCAPABLE = syscall.Errno(0x5d) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTRECOVERABLE = syscall.Errno(0x5f) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x2d) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x54) + EOWNERDEAD = syscall.Errno(0x60) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x5c) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGLIBRT = syscall.Signal(0x21) + SIGLWP = syscall.Signal(0x20) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTHR = syscall.Signal(0x20) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "operation timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "identifier removed", + 83: "no message of desired type", + 84: "value too large to be stored in data type", + 85: "operation canceled", + 86: "illegal byte sequence", + 87: "attribute not found", + 88: "programming error", + 89: "bad message", + 90: "multihop attempted", + 91: "link has been severed", + 92: "protocol error", + 93: "capabilities insufficient", + 94: "not permitted in capability mode", + 95: "state not recoverable", + 96: "previous owner died", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "suspended (signal)", + 18: "suspended", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", + 32: "unknown signal", + 33: "unknown signal", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_linux_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_linux_386.go new file mode 100644 index 0000000000..d370be0ecb --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_linux_386.go @@ -0,0 +1,1817 @@ +// mkerrors.sh -m32 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,linux + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m32 _const.go + +package unix + +import "syscall" + +const ( + AF_ALG = 0x26 + AF_APPLETALK = 0x5 + AF_ASH = 0x12 + AF_ATMPVC = 0x8 + AF_ATMSVC = 0x14 + AF_AX25 = 0x3 + AF_BLUETOOTH = 0x1f + AF_BRIDGE = 0x7 + AF_CAIF = 0x25 + AF_CAN = 0x1d + AF_DECnet = 0xc + AF_ECONET = 0x13 + AF_FILE = 0x1 + AF_IEEE802154 = 0x24 + AF_INET = 0x2 + AF_INET6 = 0xa + AF_IPX = 0x4 + AF_IRDA = 0x17 + AF_ISDN = 0x22 + AF_IUCV = 0x20 + AF_KEY = 0xf + AF_LLC = 0x1a + AF_LOCAL = 0x1 + AF_MAX = 0x28 + AF_NETBEUI = 0xd + AF_NETLINK = 0x10 + AF_NETROM = 0x6 + AF_NFC = 0x27 + AF_PACKET = 0x11 + AF_PHONET = 0x23 + AF_PPPOX = 0x18 + AF_RDS = 0x15 + AF_ROSE = 0xb + AF_ROUTE = 0x10 + AF_RXRPC = 0x21 + AF_SECURITY = 0xe + AF_SNA = 0x16 + AF_TIPC = 0x1e + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_WANPIPE = 0x19 + AF_X25 = 0x9 + ARPHRD_ADAPT = 0x108 + ARPHRD_APPLETLK = 0x8 + ARPHRD_ARCNET = 0x7 + ARPHRD_ASH = 0x30d + ARPHRD_ATM = 0x13 + ARPHRD_AX25 = 0x3 + ARPHRD_BIF = 0x307 + ARPHRD_CAIF = 0x336 + ARPHRD_CAN = 0x118 + ARPHRD_CHAOS = 0x5 + ARPHRD_CISCO = 0x201 + ARPHRD_CSLIP = 0x101 + ARPHRD_CSLIP6 = 0x103 + ARPHRD_DDCMP = 0x205 + ARPHRD_DLCI = 0xf + ARPHRD_ECONET = 0x30e + ARPHRD_EETHER = 0x2 + ARPHRD_ETHER = 0x1 + ARPHRD_EUI64 = 0x1b + ARPHRD_FCAL = 0x311 + ARPHRD_FCFABRIC = 0x313 + ARPHRD_FCPL = 0x312 + ARPHRD_FCPP = 0x310 + ARPHRD_FDDI = 0x306 + ARPHRD_FRAD = 0x302 + ARPHRD_HDLC = 0x201 + ARPHRD_HIPPI = 0x30c + ARPHRD_HWX25 = 0x110 + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_IEEE80211 = 0x321 + ARPHRD_IEEE80211_PRISM = 0x322 + ARPHRD_IEEE80211_RADIOTAP = 0x323 + ARPHRD_IEEE802154 = 0x324 + ARPHRD_IEEE802_TR = 0x320 + ARPHRD_INFINIBAND = 0x20 + ARPHRD_IPDDP = 0x309 + ARPHRD_IPGRE = 0x30a + ARPHRD_IRDA = 0x30f + ARPHRD_LAPB = 0x204 + ARPHRD_LOCALTLK = 0x305 + ARPHRD_LOOPBACK = 0x304 + ARPHRD_METRICOM = 0x17 + ARPHRD_NETROM = 0x0 + ARPHRD_NONE = 0xfffe + ARPHRD_PHONET = 0x334 + ARPHRD_PHONET_PIPE = 0x335 + ARPHRD_PIMREG = 0x30b + ARPHRD_PPP = 0x200 + ARPHRD_PRONET = 0x4 + ARPHRD_RAWHDLC = 0x206 + ARPHRD_ROSE = 0x10e + ARPHRD_RSRVD = 0x104 + ARPHRD_SIT = 0x308 + ARPHRD_SKIP = 0x303 + ARPHRD_SLIP = 0x100 + ARPHRD_SLIP6 = 0x102 + ARPHRD_TUNNEL = 0x300 + ARPHRD_TUNNEL6 = 0x301 + ARPHRD_VOID = 0xffff + ARPHRD_X25 = 0x10f + B0 = 0x0 + B1000000 = 0x1008 + B110 = 0x3 + B115200 = 0x1002 + B1152000 = 0x1009 + B1200 = 0x9 + B134 = 0x4 + B150 = 0x5 + B1500000 = 0x100a + B1800 = 0xa + B19200 = 0xe + B200 = 0x6 + B2000000 = 0x100b + B230400 = 0x1003 + B2400 = 0xb + B2500000 = 0x100c + B300 = 0x7 + B3000000 = 0x100d + B3500000 = 0x100e + B38400 = 0xf + B4000000 = 0x100f + B460800 = 0x1004 + B4800 = 0xc + B50 = 0x1 + B500000 = 0x1005 + B57600 = 0x1001 + B576000 = 0x1006 + B600 = 0x8 + B75 = 0x2 + B921600 = 0x1007 + B9600 = 0xd + BOTHER = 0x1000 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXINSNS = 0x1000 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + BS0 = 0x0 + BS1 = 0x2000 + BSDLY = 0x2000 + CBAUD = 0x100f + CBAUDEX = 0x1000 + CFLUSH = 0xf + CIBAUD = 0x100f0000 + CLOCAL = 0x800 + CLOCK_BOOTTIME = 0x7 + CLOCK_BOOTTIME_ALARM = 0x9 + CLOCK_DEFAULT = 0x0 + CLOCK_EXT = 0x1 + CLOCK_INT = 0x2 + CLOCK_MONOTONIC = 0x1 + CLOCK_MONOTONIC_COARSE = 0x6 + CLOCK_MONOTONIC_RAW = 0x4 + CLOCK_PROCESS_CPUTIME_ID = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_ALARM = 0x8 + CLOCK_REALTIME_COARSE = 0x5 + CLOCK_THREAD_CPUTIME_ID = 0x3 + CLOCK_TXFROMRX = 0x4 + CLOCK_TXINT = 0x3 + CLONE_CHILD_CLEARTID = 0x200000 + CLONE_CHILD_SETTID = 0x1000000 + CLONE_DETACHED = 0x400000 + CLONE_FILES = 0x400 + CLONE_FS = 0x200 + CLONE_IO = 0x80000000 + CLONE_NEWIPC = 0x8000000 + CLONE_NEWNET = 0x40000000 + CLONE_NEWNS = 0x20000 + CLONE_NEWPID = 0x20000000 + CLONE_NEWUSER = 0x10000000 + CLONE_NEWUTS = 0x4000000 + CLONE_PARENT = 0x8000 + CLONE_PARENT_SETTID = 0x100000 + CLONE_PTRACE = 0x2000 + CLONE_SETTLS = 0x80000 + CLONE_SIGHAND = 0x800 + CLONE_SYSVSEM = 0x40000 + CLONE_THREAD = 0x10000 + CLONE_UNTRACED = 0x800000 + CLONE_VFORK = 0x4000 + CLONE_VM = 0x100 + CMSPAR = 0x40000000 + CR0 = 0x0 + CR1 = 0x200 + CR2 = 0x400 + CR3 = 0x600 + CRDLY = 0x600 + CREAD = 0x80 + CRTSCTS = 0x80000000 + CS5 = 0x0 + CS6 = 0x10 + CS7 = 0x20 + CS8 = 0x30 + CSIGNAL = 0xff + CSIZE = 0x30 + CSTART = 0x11 + CSTATUS = 0x0 + CSTOP = 0x13 + CSTOPB = 0x40 + CSUSP = 0x1a + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x200 + ECHOE = 0x10 + ECHOK = 0x20 + ECHOKE = 0x800 + ECHONL = 0x40 + ECHOPRT = 0x400 + ENCODING_DEFAULT = 0x0 + ENCODING_FM_MARK = 0x3 + ENCODING_FM_SPACE = 0x4 + ENCODING_MANCHESTER = 0x5 + ENCODING_NRZ = 0x1 + ENCODING_NRZI = 0x2 + EPOLLERR = 0x8 + EPOLLET = 0x80000000 + EPOLLHUP = 0x10 + EPOLLIN = 0x1 + EPOLLMSG = 0x400 + EPOLLONESHOT = 0x40000000 + EPOLLOUT = 0x4 + EPOLLPRI = 0x2 + EPOLLRDBAND = 0x80 + EPOLLRDHUP = 0x2000 + EPOLLRDNORM = 0x40 + EPOLLWRBAND = 0x200 + EPOLLWRNORM = 0x100 + EPOLL_CLOEXEC = 0x80000 + EPOLL_CTL_ADD = 0x1 + EPOLL_CTL_DEL = 0x2 + EPOLL_CTL_MOD = 0x3 + EPOLL_NONBLOCK = 0x800 + ETH_P_1588 = 0x88f7 + ETH_P_8021AD = 0x88a8 + ETH_P_8021AH = 0x88e7 + ETH_P_8021Q = 0x8100 + ETH_P_802_2 = 0x4 + ETH_P_802_3 = 0x1 + ETH_P_AARP = 0x80f3 + ETH_P_AF_IUCV = 0xfbfb + ETH_P_ALL = 0x3 + ETH_P_AOE = 0x88a2 + ETH_P_ARCNET = 0x1a + ETH_P_ARP = 0x806 + ETH_P_ATALK = 0x809b + ETH_P_ATMFATE = 0x8884 + ETH_P_ATMMPOA = 0x884c + ETH_P_AX25 = 0x2 + ETH_P_BPQ = 0x8ff + ETH_P_CAIF = 0xf7 + ETH_P_CAN = 0xc + ETH_P_CONTROL = 0x16 + ETH_P_CUST = 0x6006 + ETH_P_DDCMP = 0x6 + ETH_P_DEC = 0x6000 + ETH_P_DIAG = 0x6005 + ETH_P_DNA_DL = 0x6001 + ETH_P_DNA_RC = 0x6002 + ETH_P_DNA_RT = 0x6003 + ETH_P_DSA = 0x1b + ETH_P_ECONET = 0x18 + ETH_P_EDSA = 0xdada + ETH_P_FCOE = 0x8906 + ETH_P_FIP = 0x8914 + ETH_P_HDLC = 0x19 + ETH_P_IEEE802154 = 0xf6 + ETH_P_IEEEPUP = 0xa00 + ETH_P_IEEEPUPAT = 0xa01 + ETH_P_IP = 0x800 + ETH_P_IPV6 = 0x86dd + ETH_P_IPX = 0x8137 + ETH_P_IRDA = 0x17 + ETH_P_LAT = 0x6004 + ETH_P_LINK_CTL = 0x886c + ETH_P_LOCALTALK = 0x9 + ETH_P_LOOP = 0x60 + ETH_P_MOBITEX = 0x15 + ETH_P_MPLS_MC = 0x8848 + ETH_P_MPLS_UC = 0x8847 + ETH_P_PAE = 0x888e + ETH_P_PAUSE = 0x8808 + ETH_P_PHONET = 0xf5 + ETH_P_PPPTALK = 0x10 + ETH_P_PPP_DISC = 0x8863 + ETH_P_PPP_MP = 0x8 + ETH_P_PPP_SES = 0x8864 + ETH_P_PUP = 0x200 + ETH_P_PUPAT = 0x201 + ETH_P_QINQ1 = 0x9100 + ETH_P_QINQ2 = 0x9200 + ETH_P_QINQ3 = 0x9300 + ETH_P_RARP = 0x8035 + ETH_P_SCA = 0x6007 + ETH_P_SLOW = 0x8809 + ETH_P_SNAP = 0x5 + ETH_P_TDLS = 0x890d + ETH_P_TEB = 0x6558 + ETH_P_TIPC = 0x88ca + ETH_P_TRAILER = 0x1c + ETH_P_TR_802_2 = 0x11 + ETH_P_WAN_PPP = 0x7 + ETH_P_WCCP = 0x883e + ETH_P_X25 = 0x805 + EXTA = 0xe + EXTB = 0xf + EXTPROC = 0x10000 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FF0 = 0x0 + FF1 = 0x8000 + FFDLY = 0x8000 + FLUSHO = 0x1000 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x406 + F_EXLCK = 0x4 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLEASE = 0x401 + F_GETLK = 0xc + F_GETLK64 = 0xc + F_GETOWN = 0x9 + F_GETOWN_EX = 0x10 + F_GETPIPE_SZ = 0x408 + F_GETSIG = 0xb + F_LOCK = 0x1 + F_NOTIFY = 0x402 + F_OK = 0x0 + F_RDLCK = 0x0 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLEASE = 0x400 + F_SETLK = 0xd + F_SETLK64 = 0xd + F_SETLKW = 0xe + F_SETLKW64 = 0xe + F_SETOWN = 0x8 + F_SETOWN_EX = 0xf + F_SETPIPE_SZ = 0x407 + F_SETSIG = 0xa + F_SHLCK = 0x8 + F_TEST = 0x3 + F_TLOCK = 0x2 + F_ULOCK = 0x0 + F_UNLCK = 0x2 + F_WRLCK = 0x1 + HUPCL = 0x400 + IBSHIFT = 0x10 + ICANON = 0x2 + ICMPV6_FILTER = 0x1 + ICRNL = 0x100 + IEXTEN = 0x8000 + IFA_F_DADFAILED = 0x8 + IFA_F_DEPRECATED = 0x20 + IFA_F_HOMEADDRESS = 0x10 + IFA_F_NODAD = 0x2 + IFA_F_OPTIMISTIC = 0x4 + IFA_F_PERMANENT = 0x80 + IFA_F_SECONDARY = 0x1 + IFA_F_TEMPORARY = 0x1 + IFA_F_TENTATIVE = 0x40 + IFA_MAX = 0x7 + IFF_802_1Q_VLAN = 0x1 + IFF_ALLMULTI = 0x200 + IFF_AUTOMEDIA = 0x4000 + IFF_BONDING = 0x20 + IFF_BRIDGE_PORT = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_DISABLE_NETPOLL = 0x1000 + IFF_DONT_BRIDGE = 0x800 + IFF_DORMANT = 0x20000 + IFF_DYNAMIC = 0x8000 + IFF_EBRIDGE = 0x2 + IFF_ECHO = 0x40000 + IFF_ISATAP = 0x80 + IFF_LOOPBACK = 0x8 + IFF_LOWER_UP = 0x10000 + IFF_MACVLAN_PORT = 0x2000 + IFF_MASTER = 0x400 + IFF_MASTER_8023AD = 0x8 + IFF_MASTER_ALB = 0x10 + IFF_MASTER_ARPMON = 0x100 + IFF_MULTICAST = 0x1000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_NO_PI = 0x1000 + IFF_ONE_QUEUE = 0x2000 + IFF_OVS_DATAPATH = 0x8000 + IFF_POINTOPOINT = 0x10 + IFF_PORTSEL = 0x2000 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SLAVE = 0x800 + IFF_SLAVE_INACTIVE = 0x4 + IFF_SLAVE_NEEDARP = 0x40 + IFF_TAP = 0x2 + IFF_TUN = 0x1 + IFF_TUN_EXCL = 0x8000 + IFF_TX_SKB_SHARING = 0x10000 + IFF_UNICAST_FLT = 0x20000 + IFF_UP = 0x1 + IFF_VNET_HDR = 0x4000 + IFF_VOLATILE = 0x70c5a + IFF_WAN_HDLC = 0x200 + IFF_XMIT_DST_RELEASE = 0x400 + IFNAMSIZ = 0x10 + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_ACCESS = 0x1 + IN_ALL_EVENTS = 0xfff + IN_ATTRIB = 0x4 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLOEXEC = 0x80000 + IN_CLOSE = 0x18 + IN_CLOSE_NOWRITE = 0x10 + IN_CLOSE_WRITE = 0x8 + IN_CREATE = 0x100 + IN_DELETE = 0x200 + IN_DELETE_SELF = 0x400 + IN_DONT_FOLLOW = 0x2000000 + IN_EXCL_UNLINK = 0x4000000 + IN_IGNORED = 0x8000 + IN_ISDIR = 0x40000000 + IN_LOOPBACKNET = 0x7f + IN_MASK_ADD = 0x20000000 + IN_MODIFY = 0x2 + IN_MOVE = 0xc0 + IN_MOVED_FROM = 0x40 + IN_MOVED_TO = 0x80 + IN_MOVE_SELF = 0x800 + IN_NONBLOCK = 0x800 + IN_ONESHOT = 0x80000000 + IN_ONLYDIR = 0x1000000 + IN_OPEN = 0x20 + IN_Q_OVERFLOW = 0x4000 + IN_UNMOUNT = 0x2000 + IPPROTO_AH = 0x33 + IPPROTO_COMP = 0x6c + IPPROTO_DCCP = 0x21 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_ESP = 0x32 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPIP = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_MTP = 0x5c + IPPROTO_NONE = 0x3b + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_SCTP = 0x84 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPV6_2292DSTOPTS = 0x4 + IPV6_2292HOPLIMIT = 0x8 + IPV6_2292HOPOPTS = 0x3 + IPV6_2292PKTINFO = 0x2 + IPV6_2292PKTOPTIONS = 0x6 + IPV6_2292RTHDR = 0x5 + IPV6_ADDRFORM = 0x1 + IPV6_ADD_MEMBERSHIP = 0x14 + IPV6_AUTHHDR = 0xa + IPV6_CHECKSUM = 0x7 + IPV6_DROP_MEMBERSHIP = 0x15 + IPV6_DSTOPTS = 0x3b + IPV6_HOPLIMIT = 0x34 + IPV6_HOPOPTS = 0x36 + IPV6_IPSEC_POLICY = 0x22 + IPV6_JOIN_ANYCAST = 0x1b + IPV6_JOIN_GROUP = 0x14 + IPV6_LEAVE_ANYCAST = 0x1c + IPV6_LEAVE_GROUP = 0x15 + IPV6_MTU = 0x18 + IPV6_MTU_DISCOVER = 0x17 + IPV6_MULTICAST_HOPS = 0x12 + IPV6_MULTICAST_IF = 0x11 + IPV6_MULTICAST_LOOP = 0x13 + IPV6_NEXTHOP = 0x9 + IPV6_PKTINFO = 0x32 + IPV6_PMTUDISC_DO = 0x2 + IPV6_PMTUDISC_DONT = 0x0 + IPV6_PMTUDISC_PROBE = 0x3 + IPV6_PMTUDISC_WANT = 0x1 + IPV6_RECVDSTOPTS = 0x3a + IPV6_RECVERR = 0x19 + IPV6_RECVHOPLIMIT = 0x33 + IPV6_RECVHOPOPTS = 0x35 + IPV6_RECVPKTINFO = 0x31 + IPV6_RECVRTHDR = 0x38 + IPV6_RECVTCLASS = 0x42 + IPV6_ROUTER_ALERT = 0x16 + IPV6_RTHDR = 0x39 + IPV6_RTHDRDSTOPTS = 0x37 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_RXDSTOPTS = 0x3b + IPV6_RXHOPOPTS = 0x36 + IPV6_TCLASS = 0x43 + IPV6_UNICAST_HOPS = 0x10 + IPV6_V6ONLY = 0x1a + IPV6_XFRM_POLICY = 0x23 + IP_ADD_MEMBERSHIP = 0x23 + IP_ADD_SOURCE_MEMBERSHIP = 0x27 + IP_BLOCK_SOURCE = 0x26 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0x24 + IP_DROP_SOURCE_MEMBERSHIP = 0x28 + IP_FREEBIND = 0xf + IP_HDRINCL = 0x3 + IP_IPSEC_POLICY = 0x10 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINTTL = 0x15 + IP_MSFILTER = 0x29 + IP_MSS = 0x240 + IP_MTU = 0xe + IP_MTU_DISCOVER = 0xa + IP_MULTICAST_ALL = 0x31 + IP_MULTICAST_IF = 0x20 + IP_MULTICAST_LOOP = 0x22 + IP_MULTICAST_TTL = 0x21 + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x4 + IP_ORIGDSTADDR = 0x14 + IP_PASSSEC = 0x12 + IP_PKTINFO = 0x8 + IP_PKTOPTIONS = 0x9 + IP_PMTUDISC = 0xa + IP_PMTUDISC_DO = 0x2 + IP_PMTUDISC_DONT = 0x0 + IP_PMTUDISC_PROBE = 0x3 + IP_PMTUDISC_WANT = 0x1 + IP_RECVERR = 0xb + IP_RECVOPTS = 0x6 + IP_RECVORIGDSTADDR = 0x14 + IP_RECVRETOPTS = 0x7 + IP_RECVTOS = 0xd + IP_RECVTTL = 0xc + IP_RETOPTS = 0x7 + IP_RF = 0x8000 + IP_ROUTER_ALERT = 0x5 + IP_TOS = 0x1 + IP_TRANSPARENT = 0x13 + IP_TTL = 0x2 + IP_UNBLOCK_SOURCE = 0x25 + IP_XFRM_POLICY = 0x11 + ISIG = 0x1 + ISTRIP = 0x20 + IUCLC = 0x200 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x1000 + IXON = 0x400 + LINUX_REBOOT_CMD_CAD_OFF = 0x0 + LINUX_REBOOT_CMD_CAD_ON = 0x89abcdef + LINUX_REBOOT_CMD_HALT = 0xcdef0123 + LINUX_REBOOT_CMD_KEXEC = 0x45584543 + LINUX_REBOOT_CMD_POWER_OFF = 0x4321fedc + LINUX_REBOOT_CMD_RESTART = 0x1234567 + LINUX_REBOOT_CMD_RESTART2 = 0xa1b2c3d4 + LINUX_REBOOT_CMD_SW_SUSPEND = 0xd000fce2 + LINUX_REBOOT_MAGIC1 = 0xfee1dead + LINUX_REBOOT_MAGIC2 = 0x28121969 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DOFORK = 0xb + MADV_DONTFORK = 0xa + MADV_DONTNEED = 0x4 + MADV_HUGEPAGE = 0xe + MADV_HWPOISON = 0x64 + MADV_MERGEABLE = 0xc + MADV_NOHUGEPAGE = 0xf + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_REMOVE = 0x9 + MADV_SEQUENTIAL = 0x2 + MADV_UNMERGEABLE = 0xd + MADV_WILLNEED = 0x3 + MAP_32BIT = 0x40 + MAP_ANON = 0x20 + MAP_ANONYMOUS = 0x20 + MAP_DENYWRITE = 0x800 + MAP_EXECUTABLE = 0x1000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_GROWSDOWN = 0x100 + MAP_HUGETLB = 0x40000 + MAP_LOCKED = 0x2000 + MAP_NONBLOCK = 0x10000 + MAP_NORESERVE = 0x4000 + MAP_POPULATE = 0x8000 + MAP_PRIVATE = 0x2 + MAP_SHARED = 0x1 + MAP_STACK = 0x20000 + MAP_TYPE = 0xf + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MNT_DETACH = 0x2 + MNT_EXPIRE = 0x4 + MNT_FORCE = 0x1 + MSG_CMSG_CLOEXEC = 0x40000000 + MSG_CONFIRM = 0x800 + MSG_CTRUNC = 0x8 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x40 + MSG_EOR = 0x80 + MSG_ERRQUEUE = 0x2000 + MSG_FASTOPEN = 0x20000000 + MSG_FIN = 0x200 + MSG_MORE = 0x8000 + MSG_NOSIGNAL = 0x4000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_PROXY = 0x10 + MSG_RST = 0x1000 + MSG_SYN = 0x400 + MSG_TRUNC = 0x20 + MSG_TRYHARD = 0x4 + MSG_WAITALL = 0x100 + MSG_WAITFORONE = 0x10000 + MS_ACTIVE = 0x40000000 + MS_ASYNC = 0x1 + MS_BIND = 0x1000 + MS_DIRSYNC = 0x80 + MS_INVALIDATE = 0x2 + MS_I_VERSION = 0x800000 + MS_KERNMOUNT = 0x400000 + MS_MANDLOCK = 0x40 + MS_MGC_MSK = 0xffff0000 + MS_MGC_VAL = 0xc0ed0000 + MS_MOVE = 0x2000 + MS_NOATIME = 0x400 + MS_NODEV = 0x4 + MS_NODIRATIME = 0x800 + MS_NOEXEC = 0x8 + MS_NOSUID = 0x2 + MS_NOUSER = -0x80000000 + MS_POSIXACL = 0x10000 + MS_PRIVATE = 0x40000 + MS_RDONLY = 0x1 + MS_REC = 0x4000 + MS_RELATIME = 0x200000 + MS_REMOUNT = 0x20 + MS_RMT_MASK = 0x800051 + MS_SHARED = 0x100000 + MS_SILENT = 0x8000 + MS_SLAVE = 0x80000 + MS_STRICTATIME = 0x1000000 + MS_SYNC = 0x4 + MS_SYNCHRONOUS = 0x10 + MS_UNBINDABLE = 0x20000 + NAME_MAX = 0xff + NETLINK_ADD_MEMBERSHIP = 0x1 + NETLINK_AUDIT = 0x9 + NETLINK_BROADCAST_ERROR = 0x4 + NETLINK_CONNECTOR = 0xb + NETLINK_CRYPTO = 0x15 + NETLINK_DNRTMSG = 0xe + NETLINK_DROP_MEMBERSHIP = 0x2 + NETLINK_ECRYPTFS = 0x13 + NETLINK_FIB_LOOKUP = 0xa + NETLINK_FIREWALL = 0x3 + NETLINK_GENERIC = 0x10 + NETLINK_INET_DIAG = 0x4 + NETLINK_IP6_FW = 0xd + NETLINK_ISCSI = 0x8 + NETLINK_KOBJECT_UEVENT = 0xf + NETLINK_NETFILTER = 0xc + NETLINK_NFLOG = 0x5 + NETLINK_NO_ENOBUFS = 0x5 + NETLINK_PKTINFO = 0x3 + NETLINK_RDMA = 0x14 + NETLINK_ROUTE = 0x0 + NETLINK_SCSITRANSPORT = 0x12 + NETLINK_SELINUX = 0x7 + NETLINK_UNUSED = 0x1 + NETLINK_USERSOCK = 0x2 + NETLINK_XFRM = 0x6 + NL0 = 0x0 + NL1 = 0x100 + NLA_ALIGNTO = 0x4 + NLA_F_NESTED = 0x8000 + NLA_F_NET_BYTEORDER = 0x4000 + NLA_HDRLEN = 0x4 + NLDLY = 0x100 + NLMSG_ALIGNTO = 0x4 + NLMSG_DONE = 0x3 + NLMSG_ERROR = 0x2 + NLMSG_HDRLEN = 0x10 + NLMSG_MIN_TYPE = 0x10 + NLMSG_NOOP = 0x1 + NLMSG_OVERRUN = 0x4 + NLM_F_ACK = 0x4 + NLM_F_APPEND = 0x800 + NLM_F_ATOMIC = 0x400 + NLM_F_CREATE = 0x400 + NLM_F_DUMP = 0x300 + NLM_F_DUMP_INTR = 0x10 + NLM_F_ECHO = 0x8 + NLM_F_EXCL = 0x200 + NLM_F_MATCH = 0x200 + NLM_F_MULTI = 0x2 + NLM_F_REPLACE = 0x100 + NLM_F_REQUEST = 0x1 + NLM_F_ROOT = 0x100 + NOFLSH = 0x80 + OCRNL = 0x8 + OFDEL = 0x80 + OFILL = 0x40 + OLCUC = 0x2 + ONLCR = 0x4 + ONLRET = 0x20 + ONOCR = 0x10 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x400 + O_ASYNC = 0x2000 + O_CLOEXEC = 0x80000 + O_CREAT = 0x40 + O_DIRECT = 0x4000 + O_DIRECTORY = 0x10000 + O_DSYNC = 0x1000 + O_EXCL = 0x80 + O_FSYNC = 0x101000 + O_LARGEFILE = 0x8000 + O_NDELAY = 0x800 + O_NOATIME = 0x40000 + O_NOCTTY = 0x100 + O_NOFOLLOW = 0x20000 + O_NONBLOCK = 0x800 + O_PATH = 0x200000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x101000 + O_SYNC = 0x101000 + O_TRUNC = 0x200 + O_WRONLY = 0x1 + PACKET_ADD_MEMBERSHIP = 0x1 + PACKET_AUXDATA = 0x8 + PACKET_BROADCAST = 0x1 + PACKET_COPY_THRESH = 0x7 + PACKET_DROP_MEMBERSHIP = 0x2 + PACKET_FANOUT = 0x12 + PACKET_FANOUT_CPU = 0x2 + PACKET_FANOUT_FLAG_DEFRAG = 0x8000 + PACKET_FANOUT_HASH = 0x0 + PACKET_FANOUT_LB = 0x1 + PACKET_FASTROUTE = 0x6 + PACKET_HDRLEN = 0xb + PACKET_HOST = 0x0 + PACKET_LOOPBACK = 0x5 + PACKET_LOSS = 0xe + PACKET_MR_ALLMULTI = 0x2 + PACKET_MR_MULTICAST = 0x0 + PACKET_MR_PROMISC = 0x1 + PACKET_MR_UNICAST = 0x3 + PACKET_MULTICAST = 0x2 + PACKET_ORIGDEV = 0x9 + PACKET_OTHERHOST = 0x3 + PACKET_OUTGOING = 0x4 + PACKET_RECV_OUTPUT = 0x3 + PACKET_RESERVE = 0xc + PACKET_RX_RING = 0x5 + PACKET_STATISTICS = 0x6 + PACKET_TIMESTAMP = 0x11 + PACKET_TX_RING = 0xd + PACKET_TX_TIMESTAMP = 0x10 + PACKET_VERSION = 0xa + PACKET_VNET_HDR = 0xf + PARENB = 0x100 + PARITY_CRC16_PR0 = 0x2 + PARITY_CRC16_PR0_CCITT = 0x4 + PARITY_CRC16_PR1 = 0x3 + PARITY_CRC16_PR1_CCITT = 0x5 + PARITY_CRC32_PR0_CCITT = 0x6 + PARITY_CRC32_PR1_CCITT = 0x7 + PARITY_DEFAULT = 0x0 + PARITY_NONE = 0x1 + PARMRK = 0x8 + PARODD = 0x200 + PENDIN = 0x4000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_GROWSDOWN = 0x1000000 + PROT_GROWSUP = 0x2000000 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PR_CAPBSET_DROP = 0x18 + PR_CAPBSET_READ = 0x17 + PR_ENDIAN_BIG = 0x0 + PR_ENDIAN_LITTLE = 0x1 + PR_ENDIAN_PPC_LITTLE = 0x2 + PR_FPEMU_NOPRINT = 0x1 + PR_FPEMU_SIGFPE = 0x2 + PR_FP_EXC_ASYNC = 0x2 + PR_FP_EXC_DISABLED = 0x0 + PR_FP_EXC_DIV = 0x10000 + PR_FP_EXC_INV = 0x100000 + PR_FP_EXC_NONRECOV = 0x1 + PR_FP_EXC_OVF = 0x20000 + PR_FP_EXC_PRECISE = 0x3 + PR_FP_EXC_RES = 0x80000 + PR_FP_EXC_SW_ENABLE = 0x80 + PR_FP_EXC_UND = 0x40000 + PR_GET_DUMPABLE = 0x3 + PR_GET_ENDIAN = 0x13 + PR_GET_FPEMU = 0x9 + PR_GET_FPEXC = 0xb + PR_GET_KEEPCAPS = 0x7 + PR_GET_NAME = 0x10 + PR_GET_NO_NEW_PRIVS = 0x27 + PR_GET_PDEATHSIG = 0x2 + PR_GET_SECCOMP = 0x15 + PR_GET_SECUREBITS = 0x1b + PR_GET_TIMERSLACK = 0x1e + PR_GET_TIMING = 0xd + PR_GET_TSC = 0x19 + PR_GET_UNALIGN = 0x5 + PR_MCE_KILL = 0x21 + PR_MCE_KILL_CLEAR = 0x0 + PR_MCE_KILL_DEFAULT = 0x2 + PR_MCE_KILL_EARLY = 0x1 + PR_MCE_KILL_GET = 0x22 + PR_MCE_KILL_LATE = 0x0 + PR_MCE_KILL_SET = 0x1 + PR_SET_DUMPABLE = 0x4 + PR_SET_ENDIAN = 0x14 + PR_SET_FPEMU = 0xa + PR_SET_FPEXC = 0xc + PR_SET_KEEPCAPS = 0x8 + PR_SET_MM = 0x23 + PR_SET_MM_BRK = 0x7 + PR_SET_MM_END_CODE = 0x2 + PR_SET_MM_END_DATA = 0x4 + PR_SET_MM_START_BRK = 0x6 + PR_SET_MM_START_CODE = 0x1 + PR_SET_MM_START_DATA = 0x3 + PR_SET_MM_START_STACK = 0x5 + PR_SET_NAME = 0xf + PR_SET_NO_NEW_PRIVS = 0x26 + PR_SET_PDEATHSIG = 0x1 + PR_SET_PTRACER = 0x59616d61 + PR_SET_PTRACER_ANY = 0xffffffff + PR_SET_SECCOMP = 0x16 + PR_SET_SECUREBITS = 0x1c + PR_SET_TIMERSLACK = 0x1d + PR_SET_TIMING = 0xe + PR_SET_TSC = 0x1a + PR_SET_UNALIGN = 0x6 + PR_TASK_PERF_EVENTS_DISABLE = 0x1f + PR_TASK_PERF_EVENTS_ENABLE = 0x20 + PR_TIMING_STATISTICAL = 0x0 + PR_TIMING_TIMESTAMP = 0x1 + PR_TSC_ENABLE = 0x1 + PR_TSC_SIGSEGV = 0x2 + PR_UNALIGN_NOPRINT = 0x1 + PR_UNALIGN_SIGBUS = 0x2 + PTRACE_ATTACH = 0x10 + PTRACE_CONT = 0x7 + PTRACE_DETACH = 0x11 + PTRACE_EVENT_CLONE = 0x3 + PTRACE_EVENT_EXEC = 0x4 + PTRACE_EVENT_EXIT = 0x6 + PTRACE_EVENT_FORK = 0x1 + PTRACE_EVENT_SECCOMP = 0x7 + PTRACE_EVENT_STOP = 0x80 + PTRACE_EVENT_VFORK = 0x2 + PTRACE_EVENT_VFORK_DONE = 0x5 + PTRACE_GETEVENTMSG = 0x4201 + PTRACE_GETFPREGS = 0xe + PTRACE_GETFPXREGS = 0x12 + PTRACE_GETREGS = 0xc + PTRACE_GETREGSET = 0x4204 + PTRACE_GETSIGINFO = 0x4202 + PTRACE_GET_THREAD_AREA = 0x19 + PTRACE_INTERRUPT = 0x4207 + PTRACE_KILL = 0x8 + PTRACE_LISTEN = 0x4208 + PTRACE_OLDSETOPTIONS = 0x15 + PTRACE_O_MASK = 0xff + PTRACE_O_TRACECLONE = 0x8 + PTRACE_O_TRACEEXEC = 0x10 + PTRACE_O_TRACEEXIT = 0x40 + PTRACE_O_TRACEFORK = 0x2 + PTRACE_O_TRACESECCOMP = 0x80 + PTRACE_O_TRACESYSGOOD = 0x1 + PTRACE_O_TRACEVFORK = 0x4 + PTRACE_O_TRACEVFORKDONE = 0x20 + PTRACE_PEEKDATA = 0x2 + PTRACE_PEEKTEXT = 0x1 + PTRACE_PEEKUSR = 0x3 + PTRACE_POKEDATA = 0x5 + PTRACE_POKETEXT = 0x4 + PTRACE_POKEUSR = 0x6 + PTRACE_SEIZE = 0x4206 + PTRACE_SEIZE_DEVEL = 0x80000000 + PTRACE_SETFPREGS = 0xf + PTRACE_SETFPXREGS = 0x13 + PTRACE_SETOPTIONS = 0x4200 + PTRACE_SETREGS = 0xd + PTRACE_SETREGSET = 0x4205 + PTRACE_SETSIGINFO = 0x4203 + PTRACE_SET_THREAD_AREA = 0x1a + PTRACE_SINGLEBLOCK = 0x21 + PTRACE_SINGLESTEP = 0x9 + PTRACE_SYSCALL = 0x18 + PTRACE_SYSEMU = 0x1f + PTRACE_SYSEMU_SINGLESTEP = 0x20 + PTRACE_TRACEME = 0x0 + RLIMIT_AS = 0x9 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x7 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = -0x1 + RTAX_ADVMSS = 0x8 + RTAX_CWND = 0x7 + RTAX_FEATURES = 0xc + RTAX_FEATURE_ALLFRAG = 0x8 + RTAX_FEATURE_ECN = 0x1 + RTAX_FEATURE_SACK = 0x2 + RTAX_FEATURE_TIMESTAMP = 0x4 + RTAX_HOPLIMIT = 0xa + RTAX_INITCWND = 0xb + RTAX_INITRWND = 0xe + RTAX_LOCK = 0x1 + RTAX_MAX = 0xe + RTAX_MTU = 0x2 + RTAX_REORDERING = 0x9 + RTAX_RTO_MIN = 0xd + RTAX_RTT = 0x4 + RTAX_RTTVAR = 0x5 + RTAX_SSTHRESH = 0x6 + RTAX_UNSPEC = 0x0 + RTAX_WINDOW = 0x3 + RTA_ALIGNTO = 0x4 + RTA_MAX = 0x10 + RTCF_DIRECTSRC = 0x4000000 + RTCF_DOREDIRECT = 0x1000000 + RTCF_LOG = 0x2000000 + RTCF_MASQ = 0x400000 + RTCF_NAT = 0x800000 + RTCF_VALVE = 0x200000 + RTF_ADDRCLASSMASK = 0xf8000000 + RTF_ADDRCONF = 0x40000 + RTF_ALLONLINK = 0x20000 + RTF_BROADCAST = 0x10000000 + RTF_CACHE = 0x1000000 + RTF_DEFAULT = 0x10000 + RTF_DYNAMIC = 0x10 + RTF_FLOW = 0x2000000 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_INTERFACE = 0x40000000 + RTF_IRTT = 0x100 + RTF_LINKRT = 0x100000 + RTF_LOCAL = 0x80000000 + RTF_MODIFIED = 0x20 + RTF_MSS = 0x40 + RTF_MTU = 0x40 + RTF_MULTICAST = 0x20000000 + RTF_NAT = 0x8000000 + RTF_NOFORWARD = 0x1000 + RTF_NONEXTHOP = 0x200000 + RTF_NOPMTUDISC = 0x4000 + RTF_POLICY = 0x4000000 + RTF_REINSTATE = 0x8 + RTF_REJECT = 0x200 + RTF_STATIC = 0x400 + RTF_THROW = 0x2000 + RTF_UP = 0x1 + RTF_WINDOW = 0x80 + RTF_XRESOLVE = 0x800 + RTM_BASE = 0x10 + RTM_DELACTION = 0x31 + RTM_DELADDR = 0x15 + RTM_DELADDRLABEL = 0x49 + RTM_DELLINK = 0x11 + RTM_DELNEIGH = 0x1d + RTM_DELQDISC = 0x25 + RTM_DELROUTE = 0x19 + RTM_DELRULE = 0x21 + RTM_DELTCLASS = 0x29 + RTM_DELTFILTER = 0x2d + RTM_F_CLONED = 0x200 + RTM_F_EQUALIZE = 0x400 + RTM_F_NOTIFY = 0x100 + RTM_F_PREFIX = 0x800 + RTM_GETACTION = 0x32 + RTM_GETADDR = 0x16 + RTM_GETADDRLABEL = 0x4a + RTM_GETANYCAST = 0x3e + RTM_GETDCB = 0x4e + RTM_GETLINK = 0x12 + RTM_GETMULTICAST = 0x3a + RTM_GETNEIGH = 0x1e + RTM_GETNEIGHTBL = 0x42 + RTM_GETQDISC = 0x26 + RTM_GETROUTE = 0x1a + RTM_GETRULE = 0x22 + RTM_GETTCLASS = 0x2a + RTM_GETTFILTER = 0x2e + RTM_MAX = 0x4f + RTM_NEWACTION = 0x30 + RTM_NEWADDR = 0x14 + RTM_NEWADDRLABEL = 0x48 + RTM_NEWLINK = 0x10 + RTM_NEWNDUSEROPT = 0x44 + RTM_NEWNEIGH = 0x1c + RTM_NEWNEIGHTBL = 0x40 + RTM_NEWPREFIX = 0x34 + RTM_NEWQDISC = 0x24 + RTM_NEWROUTE = 0x18 + RTM_NEWRULE = 0x20 + RTM_NEWTCLASS = 0x28 + RTM_NEWTFILTER = 0x2c + RTM_NR_FAMILIES = 0x10 + RTM_NR_MSGTYPES = 0x40 + RTM_SETDCB = 0x4f + RTM_SETLINK = 0x13 + RTM_SETNEIGHTBL = 0x43 + RTNH_ALIGNTO = 0x4 + RTNH_F_DEAD = 0x1 + RTNH_F_ONLINK = 0x4 + RTNH_F_PERVASIVE = 0x2 + RTN_MAX = 0xb + RTPROT_BIRD = 0xc + RTPROT_BOOT = 0x3 + RTPROT_DHCP = 0x10 + RTPROT_DNROUTED = 0xd + RTPROT_GATED = 0x8 + RTPROT_KERNEL = 0x2 + RTPROT_MRT = 0xa + RTPROT_NTK = 0xf + RTPROT_RA = 0x9 + RTPROT_REDIRECT = 0x1 + RTPROT_STATIC = 0x4 + RTPROT_UNSPEC = 0x0 + RTPROT_XORP = 0xe + RTPROT_ZEBRA = 0xb + RT_CLASS_DEFAULT = 0xfd + RT_CLASS_LOCAL = 0xff + RT_CLASS_MAIN = 0xfe + RT_CLASS_MAX = 0xff + RT_CLASS_UNSPEC = 0x0 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_CREDENTIALS = 0x2 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x1d + SCM_TIMESTAMPING = 0x25 + SCM_TIMESTAMPNS = 0x23 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDDLCI = 0x8980 + SIOCADDMULTI = 0x8931 + SIOCADDRT = 0x890b + SIOCATMARK = 0x8905 + SIOCDARP = 0x8953 + SIOCDELDLCI = 0x8981 + SIOCDELMULTI = 0x8932 + SIOCDELRT = 0x890c + SIOCDEVPRIVATE = 0x89f0 + SIOCDIFADDR = 0x8936 + SIOCDRARP = 0x8960 + SIOCGARP = 0x8954 + SIOCGIFADDR = 0x8915 + SIOCGIFBR = 0x8940 + SIOCGIFBRDADDR = 0x8919 + SIOCGIFCONF = 0x8912 + SIOCGIFCOUNT = 0x8938 + SIOCGIFDSTADDR = 0x8917 + SIOCGIFENCAP = 0x8925 + SIOCGIFFLAGS = 0x8913 + SIOCGIFHWADDR = 0x8927 + SIOCGIFINDEX = 0x8933 + SIOCGIFMAP = 0x8970 + SIOCGIFMEM = 0x891f + SIOCGIFMETRIC = 0x891d + SIOCGIFMTU = 0x8921 + SIOCGIFNAME = 0x8910 + SIOCGIFNETMASK = 0x891b + SIOCGIFPFLAGS = 0x8935 + SIOCGIFSLAVE = 0x8929 + SIOCGIFTXQLEN = 0x8942 + SIOCGPGRP = 0x8904 + SIOCGRARP = 0x8961 + SIOCGSTAMP = 0x8906 + SIOCGSTAMPNS = 0x8907 + SIOCPROTOPRIVATE = 0x89e0 + SIOCRTMSG = 0x890d + SIOCSARP = 0x8955 + SIOCSIFADDR = 0x8916 + SIOCSIFBR = 0x8941 + SIOCSIFBRDADDR = 0x891a + SIOCSIFDSTADDR = 0x8918 + SIOCSIFENCAP = 0x8926 + SIOCSIFFLAGS = 0x8914 + SIOCSIFHWADDR = 0x8924 + SIOCSIFHWBROADCAST = 0x8937 + SIOCSIFLINK = 0x8911 + SIOCSIFMAP = 0x8971 + SIOCSIFMEM = 0x8920 + SIOCSIFMETRIC = 0x891e + SIOCSIFMTU = 0x8922 + SIOCSIFNAME = 0x8923 + SIOCSIFNETMASK = 0x891c + SIOCSIFPFLAGS = 0x8934 + SIOCSIFSLAVE = 0x8930 + SIOCSIFTXQLEN = 0x8943 + SIOCSPGRP = 0x8902 + SIOCSRARP = 0x8962 + SOCK_CLOEXEC = 0x80000 + SOCK_DCCP = 0x6 + SOCK_DGRAM = 0x2 + SOCK_NONBLOCK = 0x800 + SOCK_PACKET = 0xa + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_AAL = 0x109 + SOL_ATM = 0x108 + SOL_DECNET = 0x105 + SOL_ICMPV6 = 0x3a + SOL_IP = 0x0 + SOL_IPV6 = 0x29 + SOL_IRDA = 0x10a + SOL_PACKET = 0x107 + SOL_RAW = 0xff + SOL_SOCKET = 0x1 + SOL_TCP = 0x6 + SOL_X25 = 0x106 + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x1e + SO_ATTACH_FILTER = 0x1a + SO_BINDTODEVICE = 0x19 + SO_BROADCAST = 0x6 + SO_BSDCOMPAT = 0xe + SO_DEBUG = 0x1 + SO_DETACH_FILTER = 0x1b + SO_DOMAIN = 0x27 + SO_DONTROUTE = 0x5 + SO_ERROR = 0x4 + SO_KEEPALIVE = 0x9 + SO_LINGER = 0xd + SO_MARK = 0x24 + SO_NO_CHECK = 0xb + SO_OOBINLINE = 0xa + SO_PASSCRED = 0x10 + SO_PASSSEC = 0x22 + SO_PEERCRED = 0x11 + SO_PEERNAME = 0x1c + SO_PEERSEC = 0x1f + SO_PRIORITY = 0xc + SO_PROTOCOL = 0x26 + SO_RCVBUF = 0x8 + SO_RCVBUFFORCE = 0x21 + SO_RCVLOWAT = 0x12 + SO_RCVTIMEO = 0x14 + SO_REUSEADDR = 0x2 + SO_RXQ_OVFL = 0x28 + SO_SECURITY_AUTHENTICATION = 0x16 + SO_SECURITY_ENCRYPTION_NETWORK = 0x18 + SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17 + SO_SNDBUF = 0x7 + SO_SNDBUFFORCE = 0x20 + SO_SNDLOWAT = 0x13 + SO_SNDTIMEO = 0x15 + SO_TIMESTAMP = 0x1d + SO_TIMESTAMPING = 0x25 + SO_TIMESTAMPNS = 0x23 + SO_TYPE = 0x3 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TAB0 = 0x0 + TAB1 = 0x800 + TAB2 = 0x1000 + TAB3 = 0x1800 + TABDLY = 0x1800 + TCFLSH = 0x540b + TCGETA = 0x5405 + TCGETS = 0x5401 + TCGETS2 = 0x802c542a + TCGETX = 0x5432 + TCIFLUSH = 0x0 + TCIOFF = 0x2 + TCIOFLUSH = 0x2 + TCION = 0x3 + TCOFLUSH = 0x1 + TCOOFF = 0x0 + TCOON = 0x1 + TCP_CONGESTION = 0xd + TCP_CORK = 0x3 + TCP_DEFER_ACCEPT = 0x9 + TCP_INFO = 0xb + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x4 + TCP_KEEPINTVL = 0x5 + TCP_LINGER2 = 0x8 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0xe + TCP_MD5SIG_MAXKEYLEN = 0x50 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_QUICKACK = 0xc + TCP_SYNCNT = 0x7 + TCP_WINDOW_CLAMP = 0xa + TCSAFLUSH = 0x2 + TCSBRK = 0x5409 + TCSBRKP = 0x5425 + TCSETA = 0x5406 + TCSETAF = 0x5408 + TCSETAW = 0x5407 + TCSETS = 0x5402 + TCSETS2 = 0x402c542b + TCSETSF = 0x5404 + TCSETSF2 = 0x402c542d + TCSETSW = 0x5403 + TCSETSW2 = 0x402c542c + TCSETX = 0x5433 + TCSETXF = 0x5434 + TCSETXW = 0x5435 + TCXONC = 0x540a + TIOCCBRK = 0x5428 + TIOCCONS = 0x541d + TIOCEXCL = 0x540c + TIOCGDEV = 0x80045432 + TIOCGETD = 0x5424 + TIOCGEXCL = 0x80045440 + TIOCGICOUNT = 0x545d + TIOCGLCKTRMIOS = 0x5456 + TIOCGPGRP = 0x540f + TIOCGPKT = 0x80045438 + TIOCGPTLCK = 0x80045439 + TIOCGPTN = 0x80045430 + TIOCGRS485 = 0x542e + TIOCGSERIAL = 0x541e + TIOCGSID = 0x5429 + TIOCGSOFTCAR = 0x5419 + TIOCGWINSZ = 0x5413 + TIOCINQ = 0x541b + TIOCLINUX = 0x541c + TIOCMBIC = 0x5417 + TIOCMBIS = 0x5416 + TIOCMGET = 0x5415 + TIOCMIWAIT = 0x545c + TIOCMSET = 0x5418 + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x5422 + TIOCNXCL = 0x540d + TIOCOUTQ = 0x5411 + TIOCPKT = 0x5420 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCSBRK = 0x5427 + TIOCSCTTY = 0x540e + TIOCSERCONFIG = 0x5453 + TIOCSERGETLSR = 0x5459 + TIOCSERGETMULTI = 0x545a + TIOCSERGSTRUCT = 0x5458 + TIOCSERGWILD = 0x5454 + TIOCSERSETMULTI = 0x545b + TIOCSERSWILD = 0x5455 + TIOCSER_TEMT = 0x1 + TIOCSETD = 0x5423 + TIOCSIG = 0x40045436 + TIOCSLCKTRMIOS = 0x5457 + TIOCSPGRP = 0x5410 + TIOCSPTLCK = 0x40045431 + TIOCSRS485 = 0x542f + TIOCSSERIAL = 0x541f + TIOCSSOFTCAR = 0x541a + TIOCSTI = 0x5412 + TIOCSWINSZ = 0x5414 + TIOCVHANGUP = 0x5437 + TOSTOP = 0x100 + TUNATTACHFILTER = 0x400854d5 + TUNDETACHFILTER = 0x400854d6 + TUNGETFEATURES = 0x800454cf + TUNGETIFF = 0x800454d2 + TUNGETSNDBUF = 0x800454d3 + TUNGETVNETHDRSZ = 0x800454d7 + TUNSETDEBUG = 0x400454c9 + TUNSETGROUP = 0x400454ce + TUNSETIFF = 0x400454ca + TUNSETLINK = 0x400454cd + TUNSETNOCSUM = 0x400454c8 + TUNSETOFFLOAD = 0x400454d0 + TUNSETOWNER = 0x400454cc + TUNSETPERSIST = 0x400454cb + TUNSETSNDBUF = 0x400454d4 + TUNSETTXFILTER = 0x400454d1 + TUNSETVNETHDRSZ = 0x400454d8 + VDISCARD = 0xd + VEOF = 0x4 + VEOL = 0xb + VEOL2 = 0x10 + VERASE = 0x2 + VINTR = 0x0 + VKILL = 0x3 + VLNEXT = 0xf + VMIN = 0x6 + VQUIT = 0x1 + VREPRINT = 0xc + VSTART = 0x8 + VSTOP = 0x9 + VSUSP = 0xa + VSWTC = 0x7 + VT0 = 0x0 + VT1 = 0x4000 + VTDLY = 0x4000 + VTIME = 0x5 + VWERASE = 0xe + WALL = 0x40000000 + WCLONE = 0x80000000 + WCONTINUED = 0x8 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOTHREAD = 0x20000000 + WNOWAIT = 0x1000000 + WORDSIZE = 0x20 + WSTOPPED = 0x2 + WUNTRACED = 0x2 + XCASE = 0x4 + XTABS = 0x1800 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x62) + EADDRNOTAVAIL = syscall.Errno(0x63) + EADV = syscall.Errno(0x44) + EAFNOSUPPORT = syscall.Errno(0x61) + EAGAIN = syscall.Errno(0xb) + EALREADY = syscall.Errno(0x72) + EBADE = syscall.Errno(0x34) + EBADF = syscall.Errno(0x9) + EBADFD = syscall.Errno(0x4d) + EBADMSG = syscall.Errno(0x4a) + EBADR = syscall.Errno(0x35) + EBADRQC = syscall.Errno(0x38) + EBADSLT = syscall.Errno(0x39) + EBFONT = syscall.Errno(0x3b) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x7d) + ECHILD = syscall.Errno(0xa) + ECHRNG = syscall.Errno(0x2c) + ECOMM = syscall.Errno(0x46) + ECONNABORTED = syscall.Errno(0x67) + ECONNREFUSED = syscall.Errno(0x6f) + ECONNRESET = syscall.Errno(0x68) + EDEADLK = syscall.Errno(0x23) + EDEADLOCK = syscall.Errno(0x23) + EDESTADDRREQ = syscall.Errno(0x59) + EDOM = syscall.Errno(0x21) + EDOTDOT = syscall.Errno(0x49) + EDQUOT = syscall.Errno(0x7a) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EHOSTDOWN = syscall.Errno(0x70) + EHOSTUNREACH = syscall.Errno(0x71) + EHWPOISON = syscall.Errno(0x85) + EIDRM = syscall.Errno(0x2b) + EILSEQ = syscall.Errno(0x54) + EINPROGRESS = syscall.Errno(0x73) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x6a) + EISDIR = syscall.Errno(0x15) + EISNAM = syscall.Errno(0x78) + EKEYEXPIRED = syscall.Errno(0x7f) + EKEYREJECTED = syscall.Errno(0x81) + EKEYREVOKED = syscall.Errno(0x80) + EL2HLT = syscall.Errno(0x33) + EL2NSYNC = syscall.Errno(0x2d) + EL3HLT = syscall.Errno(0x2e) + EL3RST = syscall.Errno(0x2f) + ELIBACC = syscall.Errno(0x4f) + ELIBBAD = syscall.Errno(0x50) + ELIBEXEC = syscall.Errno(0x53) + ELIBMAX = syscall.Errno(0x52) + ELIBSCN = syscall.Errno(0x51) + ELNRNG = syscall.Errno(0x30) + ELOOP = syscall.Errno(0x28) + EMEDIUMTYPE = syscall.Errno(0x7c) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x5a) + EMULTIHOP = syscall.Errno(0x48) + ENAMETOOLONG = syscall.Errno(0x24) + ENAVAIL = syscall.Errno(0x77) + ENETDOWN = syscall.Errno(0x64) + ENETRESET = syscall.Errno(0x66) + ENETUNREACH = syscall.Errno(0x65) + ENFILE = syscall.Errno(0x17) + ENOANO = syscall.Errno(0x37) + ENOBUFS = syscall.Errno(0x69) + ENOCSI = syscall.Errno(0x32) + ENODATA = syscall.Errno(0x3d) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOKEY = syscall.Errno(0x7e) + ENOLCK = syscall.Errno(0x25) + ENOLINK = syscall.Errno(0x43) + ENOMEDIUM = syscall.Errno(0x7b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x2a) + ENONET = syscall.Errno(0x40) + ENOPKG = syscall.Errno(0x41) + ENOPROTOOPT = syscall.Errno(0x5c) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x3f) + ENOSTR = syscall.Errno(0x3c) + ENOSYS = syscall.Errno(0x26) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x6b) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x27) + ENOTNAM = syscall.Errno(0x76) + ENOTRECOVERABLE = syscall.Errno(0x83) + ENOTSOCK = syscall.Errno(0x58) + ENOTSUP = syscall.Errno(0x5f) + ENOTTY = syscall.Errno(0x19) + ENOTUNIQ = syscall.Errno(0x4c) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x5f) + EOVERFLOW = syscall.Errno(0x4b) + EOWNERDEAD = syscall.Errno(0x82) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x60) + EPIPE = syscall.Errno(0x20) + EPROTO = syscall.Errno(0x47) + EPROTONOSUPPORT = syscall.Errno(0x5d) + EPROTOTYPE = syscall.Errno(0x5b) + ERANGE = syscall.Errno(0x22) + EREMCHG = syscall.Errno(0x4e) + EREMOTE = syscall.Errno(0x42) + EREMOTEIO = syscall.Errno(0x79) + ERESTART = syscall.Errno(0x55) + ERFKILL = syscall.Errno(0x84) + EROFS = syscall.Errno(0x1e) + ESHUTDOWN = syscall.Errno(0x6c) + ESOCKTNOSUPPORT = syscall.Errno(0x5e) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESRMNT = syscall.Errno(0x45) + ESTALE = syscall.Errno(0x74) + ESTRPIPE = syscall.Errno(0x56) + ETIME = syscall.Errno(0x3e) + ETIMEDOUT = syscall.Errno(0x6e) + ETOOMANYREFS = syscall.Errno(0x6d) + ETXTBSY = syscall.Errno(0x1a) + EUCLEAN = syscall.Errno(0x75) + EUNATCH = syscall.Errno(0x31) + EUSERS = syscall.Errno(0x57) + EWOULDBLOCK = syscall.Errno(0xb) + EXDEV = syscall.Errno(0x12) + EXFULL = syscall.Errno(0x36) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0x7) + SIGCHLD = syscall.Signal(0x11) + SIGCLD = syscall.Signal(0x11) + SIGCONT = syscall.Signal(0x12) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x1d) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPOLL = syscall.Signal(0x1d) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x1e) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTKFLT = syscall.Signal(0x10) + SIGSTOP = syscall.Signal(0x13) + SIGSYS = syscall.Signal(0x1f) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x14) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGUNUSED = syscall.Signal(0x1f) + SIGURG = syscall.Signal(0x17) + SIGUSR1 = syscall.Signal(0xa) + SIGUSR2 = syscall.Signal(0xc) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "no such device or address", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource temporarily unavailable", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device or resource busy", + 17: "file exists", + 18: "invalid cross-device link", + 19: "no such device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "numerical result out of range", + 35: "resource deadlock avoided", + 36: "file name too long", + 37: "no locks available", + 38: "function not implemented", + 39: "directory not empty", + 40: "too many levels of symbolic links", + 42: "no message of desired type", + 43: "identifier removed", + 44: "channel number out of range", + 45: "level 2 not synchronized", + 46: "level 3 halted", + 47: "level 3 reset", + 48: "link number out of range", + 49: "protocol driver not attached", + 50: "no CSI structure available", + 51: "level 2 halted", + 52: "invalid exchange", + 53: "invalid request descriptor", + 54: "exchange full", + 55: "no anode", + 56: "invalid request code", + 57: "invalid slot", + 59: "bad font file format", + 60: "device not a stream", + 61: "no data available", + 62: "timer expired", + 63: "out of streams resources", + 64: "machine is not on the network", + 65: "package not installed", + 66: "object is remote", + 67: "link has been severed", + 68: "advertise error", + 69: "srmount error", + 70: "communication error on send", + 71: "protocol error", + 72: "multihop attempted", + 73: "RFS specific error", + 74: "bad message", + 75: "value too large for defined data type", + 76: "name not unique on network", + 77: "file descriptor in bad state", + 78: "remote address changed", + 79: "can not access a needed shared library", + 80: "accessing a corrupted shared library", + 81: ".lib section in a.out corrupted", + 82: "attempting to link in too many shared libraries", + 83: "cannot exec a shared library directly", + 84: "invalid or incomplete multibyte or wide character", + 85: "interrupted system call should be restarted", + 86: "streams pipe error", + 87: "too many users", + 88: "socket operation on non-socket", + 89: "destination address required", + 90: "message too long", + 91: "protocol wrong type for socket", + 92: "protocol not available", + 93: "protocol not supported", + 94: "socket type not supported", + 95: "operation not supported", + 96: "protocol family not supported", + 97: "address family not supported by protocol", + 98: "address already in use", + 99: "cannot assign requested address", + 100: "network is down", + 101: "network is unreachable", + 102: "network dropped connection on reset", + 103: "software caused connection abort", + 104: "connection reset by peer", + 105: "no buffer space available", + 106: "transport endpoint is already connected", + 107: "transport endpoint is not connected", + 108: "cannot send after transport endpoint shutdown", + 109: "too many references: cannot splice", + 110: "connection timed out", + 111: "connection refused", + 112: "host is down", + 113: "no route to host", + 114: "operation already in progress", + 115: "operation now in progress", + 116: "stale NFS file handle", + 117: "structure needs cleaning", + 118: "not a XENIX named type file", + 119: "no XENIX semaphores available", + 120: "is a named type file", + 121: "remote I/O error", + 122: "disk quota exceeded", + 123: "no medium found", + 124: "wrong medium type", + 125: "operation canceled", + 126: "required key not available", + 127: "key has expired", + 128: "key has been revoked", + 129: "key was rejected by service", + 130: "owner died", + 131: "state not recoverable", + 132: "operation not possible due to RF-kill", + 133: "unknown error 133", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/breakpoint trap", + 6: "aborted", + 7: "bus error", + 8: "floating point exception", + 9: "killed", + 10: "user defined signal 1", + 11: "segmentation fault", + 12: "user defined signal 2", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "stack fault", + 17: "child exited", + 18: "continued", + 19: "stopped (signal)", + 20: "stopped", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "urgent I/O condition", + 24: "CPU time limit exceeded", + 25: "file size limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window changed", + 29: "I/O possible", + 30: "power failure", + 31: "bad system call", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go new file mode 100644 index 0000000000..b83fb40b39 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go @@ -0,0 +1,1818 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,linux + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_ALG = 0x26 + AF_APPLETALK = 0x5 + AF_ASH = 0x12 + AF_ATMPVC = 0x8 + AF_ATMSVC = 0x14 + AF_AX25 = 0x3 + AF_BLUETOOTH = 0x1f + AF_BRIDGE = 0x7 + AF_CAIF = 0x25 + AF_CAN = 0x1d + AF_DECnet = 0xc + AF_ECONET = 0x13 + AF_FILE = 0x1 + AF_IEEE802154 = 0x24 + AF_INET = 0x2 + AF_INET6 = 0xa + AF_IPX = 0x4 + AF_IRDA = 0x17 + AF_ISDN = 0x22 + AF_IUCV = 0x20 + AF_KEY = 0xf + AF_LLC = 0x1a + AF_LOCAL = 0x1 + AF_MAX = 0x28 + AF_NETBEUI = 0xd + AF_NETLINK = 0x10 + AF_NETROM = 0x6 + AF_NFC = 0x27 + AF_PACKET = 0x11 + AF_PHONET = 0x23 + AF_PPPOX = 0x18 + AF_RDS = 0x15 + AF_ROSE = 0xb + AF_ROUTE = 0x10 + AF_RXRPC = 0x21 + AF_SECURITY = 0xe + AF_SNA = 0x16 + AF_TIPC = 0x1e + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_WANPIPE = 0x19 + AF_X25 = 0x9 + ARPHRD_ADAPT = 0x108 + ARPHRD_APPLETLK = 0x8 + ARPHRD_ARCNET = 0x7 + ARPHRD_ASH = 0x30d + ARPHRD_ATM = 0x13 + ARPHRD_AX25 = 0x3 + ARPHRD_BIF = 0x307 + ARPHRD_CAIF = 0x336 + ARPHRD_CAN = 0x118 + ARPHRD_CHAOS = 0x5 + ARPHRD_CISCO = 0x201 + ARPHRD_CSLIP = 0x101 + ARPHRD_CSLIP6 = 0x103 + ARPHRD_DDCMP = 0x205 + ARPHRD_DLCI = 0xf + ARPHRD_ECONET = 0x30e + ARPHRD_EETHER = 0x2 + ARPHRD_ETHER = 0x1 + ARPHRD_EUI64 = 0x1b + ARPHRD_FCAL = 0x311 + ARPHRD_FCFABRIC = 0x313 + ARPHRD_FCPL = 0x312 + ARPHRD_FCPP = 0x310 + ARPHRD_FDDI = 0x306 + ARPHRD_FRAD = 0x302 + ARPHRD_HDLC = 0x201 + ARPHRD_HIPPI = 0x30c + ARPHRD_HWX25 = 0x110 + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_IEEE80211 = 0x321 + ARPHRD_IEEE80211_PRISM = 0x322 + ARPHRD_IEEE80211_RADIOTAP = 0x323 + ARPHRD_IEEE802154 = 0x324 + ARPHRD_IEEE802_TR = 0x320 + ARPHRD_INFINIBAND = 0x20 + ARPHRD_IPDDP = 0x309 + ARPHRD_IPGRE = 0x30a + ARPHRD_IRDA = 0x30f + ARPHRD_LAPB = 0x204 + ARPHRD_LOCALTLK = 0x305 + ARPHRD_LOOPBACK = 0x304 + ARPHRD_METRICOM = 0x17 + ARPHRD_NETROM = 0x0 + ARPHRD_NONE = 0xfffe + ARPHRD_PHONET = 0x334 + ARPHRD_PHONET_PIPE = 0x335 + ARPHRD_PIMREG = 0x30b + ARPHRD_PPP = 0x200 + ARPHRD_PRONET = 0x4 + ARPHRD_RAWHDLC = 0x206 + ARPHRD_ROSE = 0x10e + ARPHRD_RSRVD = 0x104 + ARPHRD_SIT = 0x308 + ARPHRD_SKIP = 0x303 + ARPHRD_SLIP = 0x100 + ARPHRD_SLIP6 = 0x102 + ARPHRD_TUNNEL = 0x300 + ARPHRD_TUNNEL6 = 0x301 + ARPHRD_VOID = 0xffff + ARPHRD_X25 = 0x10f + B0 = 0x0 + B1000000 = 0x1008 + B110 = 0x3 + B115200 = 0x1002 + B1152000 = 0x1009 + B1200 = 0x9 + B134 = 0x4 + B150 = 0x5 + B1500000 = 0x100a + B1800 = 0xa + B19200 = 0xe + B200 = 0x6 + B2000000 = 0x100b + B230400 = 0x1003 + B2400 = 0xb + B2500000 = 0x100c + B300 = 0x7 + B3000000 = 0x100d + B3500000 = 0x100e + B38400 = 0xf + B4000000 = 0x100f + B460800 = 0x1004 + B4800 = 0xc + B50 = 0x1 + B500000 = 0x1005 + B57600 = 0x1001 + B576000 = 0x1006 + B600 = 0x8 + B75 = 0x2 + B921600 = 0x1007 + B9600 = 0xd + BOTHER = 0x1000 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXINSNS = 0x1000 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + BS0 = 0x0 + BS1 = 0x2000 + BSDLY = 0x2000 + CBAUD = 0x100f + CBAUDEX = 0x1000 + CFLUSH = 0xf + CIBAUD = 0x100f0000 + CLOCAL = 0x800 + CLOCK_BOOTTIME = 0x7 + CLOCK_BOOTTIME_ALARM = 0x9 + CLOCK_DEFAULT = 0x0 + CLOCK_EXT = 0x1 + CLOCK_INT = 0x2 + CLOCK_MONOTONIC = 0x1 + CLOCK_MONOTONIC_COARSE = 0x6 + CLOCK_MONOTONIC_RAW = 0x4 + CLOCK_PROCESS_CPUTIME_ID = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_ALARM = 0x8 + CLOCK_REALTIME_COARSE = 0x5 + CLOCK_THREAD_CPUTIME_ID = 0x3 + CLOCK_TXFROMRX = 0x4 + CLOCK_TXINT = 0x3 + CLONE_CHILD_CLEARTID = 0x200000 + CLONE_CHILD_SETTID = 0x1000000 + CLONE_DETACHED = 0x400000 + CLONE_FILES = 0x400 + CLONE_FS = 0x200 + CLONE_IO = 0x80000000 + CLONE_NEWIPC = 0x8000000 + CLONE_NEWNET = 0x40000000 + CLONE_NEWNS = 0x20000 + CLONE_NEWPID = 0x20000000 + CLONE_NEWUSER = 0x10000000 + CLONE_NEWUTS = 0x4000000 + CLONE_PARENT = 0x8000 + CLONE_PARENT_SETTID = 0x100000 + CLONE_PTRACE = 0x2000 + CLONE_SETTLS = 0x80000 + CLONE_SIGHAND = 0x800 + CLONE_SYSVSEM = 0x40000 + CLONE_THREAD = 0x10000 + CLONE_UNTRACED = 0x800000 + CLONE_VFORK = 0x4000 + CLONE_VM = 0x100 + CMSPAR = 0x40000000 + CR0 = 0x0 + CR1 = 0x200 + CR2 = 0x400 + CR3 = 0x600 + CRDLY = 0x600 + CREAD = 0x80 + CRTSCTS = 0x80000000 + CS5 = 0x0 + CS6 = 0x10 + CS7 = 0x20 + CS8 = 0x30 + CSIGNAL = 0xff + CSIZE = 0x30 + CSTART = 0x11 + CSTATUS = 0x0 + CSTOP = 0x13 + CSTOPB = 0x40 + CSUSP = 0x1a + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x200 + ECHOE = 0x10 + ECHOK = 0x20 + ECHOKE = 0x800 + ECHONL = 0x40 + ECHOPRT = 0x400 + ENCODING_DEFAULT = 0x0 + ENCODING_FM_MARK = 0x3 + ENCODING_FM_SPACE = 0x4 + ENCODING_MANCHESTER = 0x5 + ENCODING_NRZ = 0x1 + ENCODING_NRZI = 0x2 + EPOLLERR = 0x8 + EPOLLET = 0x80000000 + EPOLLHUP = 0x10 + EPOLLIN = 0x1 + EPOLLMSG = 0x400 + EPOLLONESHOT = 0x40000000 + EPOLLOUT = 0x4 + EPOLLPRI = 0x2 + EPOLLRDBAND = 0x80 + EPOLLRDHUP = 0x2000 + EPOLLRDNORM = 0x40 + EPOLLWRBAND = 0x200 + EPOLLWRNORM = 0x100 + EPOLL_CLOEXEC = 0x80000 + EPOLL_CTL_ADD = 0x1 + EPOLL_CTL_DEL = 0x2 + EPOLL_CTL_MOD = 0x3 + EPOLL_NONBLOCK = 0x800 + ETH_P_1588 = 0x88f7 + ETH_P_8021AD = 0x88a8 + ETH_P_8021AH = 0x88e7 + ETH_P_8021Q = 0x8100 + ETH_P_802_2 = 0x4 + ETH_P_802_3 = 0x1 + ETH_P_AARP = 0x80f3 + ETH_P_AF_IUCV = 0xfbfb + ETH_P_ALL = 0x3 + ETH_P_AOE = 0x88a2 + ETH_P_ARCNET = 0x1a + ETH_P_ARP = 0x806 + ETH_P_ATALK = 0x809b + ETH_P_ATMFATE = 0x8884 + ETH_P_ATMMPOA = 0x884c + ETH_P_AX25 = 0x2 + ETH_P_BPQ = 0x8ff + ETH_P_CAIF = 0xf7 + ETH_P_CAN = 0xc + ETH_P_CONTROL = 0x16 + ETH_P_CUST = 0x6006 + ETH_P_DDCMP = 0x6 + ETH_P_DEC = 0x6000 + ETH_P_DIAG = 0x6005 + ETH_P_DNA_DL = 0x6001 + ETH_P_DNA_RC = 0x6002 + ETH_P_DNA_RT = 0x6003 + ETH_P_DSA = 0x1b + ETH_P_ECONET = 0x18 + ETH_P_EDSA = 0xdada + ETH_P_FCOE = 0x8906 + ETH_P_FIP = 0x8914 + ETH_P_HDLC = 0x19 + ETH_P_IEEE802154 = 0xf6 + ETH_P_IEEEPUP = 0xa00 + ETH_P_IEEEPUPAT = 0xa01 + ETH_P_IP = 0x800 + ETH_P_IPV6 = 0x86dd + ETH_P_IPX = 0x8137 + ETH_P_IRDA = 0x17 + ETH_P_LAT = 0x6004 + ETH_P_LINK_CTL = 0x886c + ETH_P_LOCALTALK = 0x9 + ETH_P_LOOP = 0x60 + ETH_P_MOBITEX = 0x15 + ETH_P_MPLS_MC = 0x8848 + ETH_P_MPLS_UC = 0x8847 + ETH_P_PAE = 0x888e + ETH_P_PAUSE = 0x8808 + ETH_P_PHONET = 0xf5 + ETH_P_PPPTALK = 0x10 + ETH_P_PPP_DISC = 0x8863 + ETH_P_PPP_MP = 0x8 + ETH_P_PPP_SES = 0x8864 + ETH_P_PUP = 0x200 + ETH_P_PUPAT = 0x201 + ETH_P_QINQ1 = 0x9100 + ETH_P_QINQ2 = 0x9200 + ETH_P_QINQ3 = 0x9300 + ETH_P_RARP = 0x8035 + ETH_P_SCA = 0x6007 + ETH_P_SLOW = 0x8809 + ETH_P_SNAP = 0x5 + ETH_P_TDLS = 0x890d + ETH_P_TEB = 0x6558 + ETH_P_TIPC = 0x88ca + ETH_P_TRAILER = 0x1c + ETH_P_TR_802_2 = 0x11 + ETH_P_WAN_PPP = 0x7 + ETH_P_WCCP = 0x883e + ETH_P_X25 = 0x805 + EXTA = 0xe + EXTB = 0xf + EXTPROC = 0x10000 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FF0 = 0x0 + FF1 = 0x8000 + FFDLY = 0x8000 + FLUSHO = 0x1000 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x406 + F_EXLCK = 0x4 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLEASE = 0x401 + F_GETLK = 0x5 + F_GETLK64 = 0x5 + F_GETOWN = 0x9 + F_GETOWN_EX = 0x10 + F_GETPIPE_SZ = 0x408 + F_GETSIG = 0xb + F_LOCK = 0x1 + F_NOTIFY = 0x402 + F_OK = 0x0 + F_RDLCK = 0x0 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLEASE = 0x400 + F_SETLK = 0x6 + F_SETLK64 = 0x6 + F_SETLKW = 0x7 + F_SETLKW64 = 0x7 + F_SETOWN = 0x8 + F_SETOWN_EX = 0xf + F_SETPIPE_SZ = 0x407 + F_SETSIG = 0xa + F_SHLCK = 0x8 + F_TEST = 0x3 + F_TLOCK = 0x2 + F_ULOCK = 0x0 + F_UNLCK = 0x2 + F_WRLCK = 0x1 + HUPCL = 0x400 + IBSHIFT = 0x10 + ICANON = 0x2 + ICMPV6_FILTER = 0x1 + ICRNL = 0x100 + IEXTEN = 0x8000 + IFA_F_DADFAILED = 0x8 + IFA_F_DEPRECATED = 0x20 + IFA_F_HOMEADDRESS = 0x10 + IFA_F_NODAD = 0x2 + IFA_F_OPTIMISTIC = 0x4 + IFA_F_PERMANENT = 0x80 + IFA_F_SECONDARY = 0x1 + IFA_F_TEMPORARY = 0x1 + IFA_F_TENTATIVE = 0x40 + IFA_MAX = 0x7 + IFF_802_1Q_VLAN = 0x1 + IFF_ALLMULTI = 0x200 + IFF_AUTOMEDIA = 0x4000 + IFF_BONDING = 0x20 + IFF_BRIDGE_PORT = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_DISABLE_NETPOLL = 0x1000 + IFF_DONT_BRIDGE = 0x800 + IFF_DORMANT = 0x20000 + IFF_DYNAMIC = 0x8000 + IFF_EBRIDGE = 0x2 + IFF_ECHO = 0x40000 + IFF_ISATAP = 0x80 + IFF_LOOPBACK = 0x8 + IFF_LOWER_UP = 0x10000 + IFF_MACVLAN_PORT = 0x2000 + IFF_MASTER = 0x400 + IFF_MASTER_8023AD = 0x8 + IFF_MASTER_ALB = 0x10 + IFF_MASTER_ARPMON = 0x100 + IFF_MULTICAST = 0x1000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_NO_PI = 0x1000 + IFF_ONE_QUEUE = 0x2000 + IFF_OVS_DATAPATH = 0x8000 + IFF_POINTOPOINT = 0x10 + IFF_PORTSEL = 0x2000 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SLAVE = 0x800 + IFF_SLAVE_INACTIVE = 0x4 + IFF_SLAVE_NEEDARP = 0x40 + IFF_TAP = 0x2 + IFF_TUN = 0x1 + IFF_TUN_EXCL = 0x8000 + IFF_TX_SKB_SHARING = 0x10000 + IFF_UNICAST_FLT = 0x20000 + IFF_UP = 0x1 + IFF_VNET_HDR = 0x4000 + IFF_VOLATILE = 0x70c5a + IFF_WAN_HDLC = 0x200 + IFF_XMIT_DST_RELEASE = 0x400 + IFNAMSIZ = 0x10 + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_ACCESS = 0x1 + IN_ALL_EVENTS = 0xfff + IN_ATTRIB = 0x4 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLOEXEC = 0x80000 + IN_CLOSE = 0x18 + IN_CLOSE_NOWRITE = 0x10 + IN_CLOSE_WRITE = 0x8 + IN_CREATE = 0x100 + IN_DELETE = 0x200 + IN_DELETE_SELF = 0x400 + IN_DONT_FOLLOW = 0x2000000 + IN_EXCL_UNLINK = 0x4000000 + IN_IGNORED = 0x8000 + IN_ISDIR = 0x40000000 + IN_LOOPBACKNET = 0x7f + IN_MASK_ADD = 0x20000000 + IN_MODIFY = 0x2 + IN_MOVE = 0xc0 + IN_MOVED_FROM = 0x40 + IN_MOVED_TO = 0x80 + IN_MOVE_SELF = 0x800 + IN_NONBLOCK = 0x800 + IN_ONESHOT = 0x80000000 + IN_ONLYDIR = 0x1000000 + IN_OPEN = 0x20 + IN_Q_OVERFLOW = 0x4000 + IN_UNMOUNT = 0x2000 + IPPROTO_AH = 0x33 + IPPROTO_COMP = 0x6c + IPPROTO_DCCP = 0x21 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_ESP = 0x32 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPIP = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_MTP = 0x5c + IPPROTO_NONE = 0x3b + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_SCTP = 0x84 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPV6_2292DSTOPTS = 0x4 + IPV6_2292HOPLIMIT = 0x8 + IPV6_2292HOPOPTS = 0x3 + IPV6_2292PKTINFO = 0x2 + IPV6_2292PKTOPTIONS = 0x6 + IPV6_2292RTHDR = 0x5 + IPV6_ADDRFORM = 0x1 + IPV6_ADD_MEMBERSHIP = 0x14 + IPV6_AUTHHDR = 0xa + IPV6_CHECKSUM = 0x7 + IPV6_DROP_MEMBERSHIP = 0x15 + IPV6_DSTOPTS = 0x3b + IPV6_HOPLIMIT = 0x34 + IPV6_HOPOPTS = 0x36 + IPV6_IPSEC_POLICY = 0x22 + IPV6_JOIN_ANYCAST = 0x1b + IPV6_JOIN_GROUP = 0x14 + IPV6_LEAVE_ANYCAST = 0x1c + IPV6_LEAVE_GROUP = 0x15 + IPV6_MTU = 0x18 + IPV6_MTU_DISCOVER = 0x17 + IPV6_MULTICAST_HOPS = 0x12 + IPV6_MULTICAST_IF = 0x11 + IPV6_MULTICAST_LOOP = 0x13 + IPV6_NEXTHOP = 0x9 + IPV6_PKTINFO = 0x32 + IPV6_PMTUDISC_DO = 0x2 + IPV6_PMTUDISC_DONT = 0x0 + IPV6_PMTUDISC_PROBE = 0x3 + IPV6_PMTUDISC_WANT = 0x1 + IPV6_RECVDSTOPTS = 0x3a + IPV6_RECVERR = 0x19 + IPV6_RECVHOPLIMIT = 0x33 + IPV6_RECVHOPOPTS = 0x35 + IPV6_RECVPKTINFO = 0x31 + IPV6_RECVRTHDR = 0x38 + IPV6_RECVTCLASS = 0x42 + IPV6_ROUTER_ALERT = 0x16 + IPV6_RTHDR = 0x39 + IPV6_RTHDRDSTOPTS = 0x37 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_RXDSTOPTS = 0x3b + IPV6_RXHOPOPTS = 0x36 + IPV6_TCLASS = 0x43 + IPV6_UNICAST_HOPS = 0x10 + IPV6_V6ONLY = 0x1a + IPV6_XFRM_POLICY = 0x23 + IP_ADD_MEMBERSHIP = 0x23 + IP_ADD_SOURCE_MEMBERSHIP = 0x27 + IP_BLOCK_SOURCE = 0x26 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0x24 + IP_DROP_SOURCE_MEMBERSHIP = 0x28 + IP_FREEBIND = 0xf + IP_HDRINCL = 0x3 + IP_IPSEC_POLICY = 0x10 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINTTL = 0x15 + IP_MSFILTER = 0x29 + IP_MSS = 0x240 + IP_MTU = 0xe + IP_MTU_DISCOVER = 0xa + IP_MULTICAST_ALL = 0x31 + IP_MULTICAST_IF = 0x20 + IP_MULTICAST_LOOP = 0x22 + IP_MULTICAST_TTL = 0x21 + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x4 + IP_ORIGDSTADDR = 0x14 + IP_PASSSEC = 0x12 + IP_PKTINFO = 0x8 + IP_PKTOPTIONS = 0x9 + IP_PMTUDISC = 0xa + IP_PMTUDISC_DO = 0x2 + IP_PMTUDISC_DONT = 0x0 + IP_PMTUDISC_PROBE = 0x3 + IP_PMTUDISC_WANT = 0x1 + IP_RECVERR = 0xb + IP_RECVOPTS = 0x6 + IP_RECVORIGDSTADDR = 0x14 + IP_RECVRETOPTS = 0x7 + IP_RECVTOS = 0xd + IP_RECVTTL = 0xc + IP_RETOPTS = 0x7 + IP_RF = 0x8000 + IP_ROUTER_ALERT = 0x5 + IP_TOS = 0x1 + IP_TRANSPARENT = 0x13 + IP_TTL = 0x2 + IP_UNBLOCK_SOURCE = 0x25 + IP_XFRM_POLICY = 0x11 + ISIG = 0x1 + ISTRIP = 0x20 + IUCLC = 0x200 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x1000 + IXON = 0x400 + LINUX_REBOOT_CMD_CAD_OFF = 0x0 + LINUX_REBOOT_CMD_CAD_ON = 0x89abcdef + LINUX_REBOOT_CMD_HALT = 0xcdef0123 + LINUX_REBOOT_CMD_KEXEC = 0x45584543 + LINUX_REBOOT_CMD_POWER_OFF = 0x4321fedc + LINUX_REBOOT_CMD_RESTART = 0x1234567 + LINUX_REBOOT_CMD_RESTART2 = 0xa1b2c3d4 + LINUX_REBOOT_CMD_SW_SUSPEND = 0xd000fce2 + LINUX_REBOOT_MAGIC1 = 0xfee1dead + LINUX_REBOOT_MAGIC2 = 0x28121969 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DOFORK = 0xb + MADV_DONTFORK = 0xa + MADV_DONTNEED = 0x4 + MADV_HUGEPAGE = 0xe + MADV_HWPOISON = 0x64 + MADV_MERGEABLE = 0xc + MADV_NOHUGEPAGE = 0xf + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_REMOVE = 0x9 + MADV_SEQUENTIAL = 0x2 + MADV_UNMERGEABLE = 0xd + MADV_WILLNEED = 0x3 + MAP_32BIT = 0x40 + MAP_ANON = 0x20 + MAP_ANONYMOUS = 0x20 + MAP_DENYWRITE = 0x800 + MAP_EXECUTABLE = 0x1000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_GROWSDOWN = 0x100 + MAP_HUGETLB = 0x40000 + MAP_LOCKED = 0x2000 + MAP_NONBLOCK = 0x10000 + MAP_NORESERVE = 0x4000 + MAP_POPULATE = 0x8000 + MAP_PRIVATE = 0x2 + MAP_SHARED = 0x1 + MAP_STACK = 0x20000 + MAP_TYPE = 0xf + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MNT_DETACH = 0x2 + MNT_EXPIRE = 0x4 + MNT_FORCE = 0x1 + MSG_CMSG_CLOEXEC = 0x40000000 + MSG_CONFIRM = 0x800 + MSG_CTRUNC = 0x8 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x40 + MSG_EOR = 0x80 + MSG_ERRQUEUE = 0x2000 + MSG_FASTOPEN = 0x20000000 + MSG_FIN = 0x200 + MSG_MORE = 0x8000 + MSG_NOSIGNAL = 0x4000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_PROXY = 0x10 + MSG_RST = 0x1000 + MSG_SYN = 0x400 + MSG_TRUNC = 0x20 + MSG_TRYHARD = 0x4 + MSG_WAITALL = 0x100 + MSG_WAITFORONE = 0x10000 + MS_ACTIVE = 0x40000000 + MS_ASYNC = 0x1 + MS_BIND = 0x1000 + MS_DIRSYNC = 0x80 + MS_INVALIDATE = 0x2 + MS_I_VERSION = 0x800000 + MS_KERNMOUNT = 0x400000 + MS_MANDLOCK = 0x40 + MS_MGC_MSK = 0xffff0000 + MS_MGC_VAL = 0xc0ed0000 + MS_MOVE = 0x2000 + MS_NOATIME = 0x400 + MS_NODEV = 0x4 + MS_NODIRATIME = 0x800 + MS_NOEXEC = 0x8 + MS_NOSUID = 0x2 + MS_NOUSER = -0x80000000 + MS_POSIXACL = 0x10000 + MS_PRIVATE = 0x40000 + MS_RDONLY = 0x1 + MS_REC = 0x4000 + MS_RELATIME = 0x200000 + MS_REMOUNT = 0x20 + MS_RMT_MASK = 0x800051 + MS_SHARED = 0x100000 + MS_SILENT = 0x8000 + MS_SLAVE = 0x80000 + MS_STRICTATIME = 0x1000000 + MS_SYNC = 0x4 + MS_SYNCHRONOUS = 0x10 + MS_UNBINDABLE = 0x20000 + NAME_MAX = 0xff + NETLINK_ADD_MEMBERSHIP = 0x1 + NETLINK_AUDIT = 0x9 + NETLINK_BROADCAST_ERROR = 0x4 + NETLINK_CONNECTOR = 0xb + NETLINK_CRYPTO = 0x15 + NETLINK_DNRTMSG = 0xe + NETLINK_DROP_MEMBERSHIP = 0x2 + NETLINK_ECRYPTFS = 0x13 + NETLINK_FIB_LOOKUP = 0xa + NETLINK_FIREWALL = 0x3 + NETLINK_GENERIC = 0x10 + NETLINK_INET_DIAG = 0x4 + NETLINK_IP6_FW = 0xd + NETLINK_ISCSI = 0x8 + NETLINK_KOBJECT_UEVENT = 0xf + NETLINK_NETFILTER = 0xc + NETLINK_NFLOG = 0x5 + NETLINK_NO_ENOBUFS = 0x5 + NETLINK_PKTINFO = 0x3 + NETLINK_RDMA = 0x14 + NETLINK_ROUTE = 0x0 + NETLINK_SCSITRANSPORT = 0x12 + NETLINK_SELINUX = 0x7 + NETLINK_UNUSED = 0x1 + NETLINK_USERSOCK = 0x2 + NETLINK_XFRM = 0x6 + NL0 = 0x0 + NL1 = 0x100 + NLA_ALIGNTO = 0x4 + NLA_F_NESTED = 0x8000 + NLA_F_NET_BYTEORDER = 0x4000 + NLA_HDRLEN = 0x4 + NLDLY = 0x100 + NLMSG_ALIGNTO = 0x4 + NLMSG_DONE = 0x3 + NLMSG_ERROR = 0x2 + NLMSG_HDRLEN = 0x10 + NLMSG_MIN_TYPE = 0x10 + NLMSG_NOOP = 0x1 + NLMSG_OVERRUN = 0x4 + NLM_F_ACK = 0x4 + NLM_F_APPEND = 0x800 + NLM_F_ATOMIC = 0x400 + NLM_F_CREATE = 0x400 + NLM_F_DUMP = 0x300 + NLM_F_DUMP_INTR = 0x10 + NLM_F_ECHO = 0x8 + NLM_F_EXCL = 0x200 + NLM_F_MATCH = 0x200 + NLM_F_MULTI = 0x2 + NLM_F_REPLACE = 0x100 + NLM_F_REQUEST = 0x1 + NLM_F_ROOT = 0x100 + NOFLSH = 0x80 + OCRNL = 0x8 + OFDEL = 0x80 + OFILL = 0x40 + OLCUC = 0x2 + ONLCR = 0x4 + ONLRET = 0x20 + ONOCR = 0x10 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x400 + O_ASYNC = 0x2000 + O_CLOEXEC = 0x80000 + O_CREAT = 0x40 + O_DIRECT = 0x4000 + O_DIRECTORY = 0x10000 + O_DSYNC = 0x1000 + O_EXCL = 0x80 + O_FSYNC = 0x101000 + O_LARGEFILE = 0x0 + O_NDELAY = 0x800 + O_NOATIME = 0x40000 + O_NOCTTY = 0x100 + O_NOFOLLOW = 0x20000 + O_NONBLOCK = 0x800 + O_PATH = 0x200000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x101000 + O_SYNC = 0x101000 + O_TRUNC = 0x200 + O_WRONLY = 0x1 + PACKET_ADD_MEMBERSHIP = 0x1 + PACKET_AUXDATA = 0x8 + PACKET_BROADCAST = 0x1 + PACKET_COPY_THRESH = 0x7 + PACKET_DROP_MEMBERSHIP = 0x2 + PACKET_FANOUT = 0x12 + PACKET_FANOUT_CPU = 0x2 + PACKET_FANOUT_FLAG_DEFRAG = 0x8000 + PACKET_FANOUT_HASH = 0x0 + PACKET_FANOUT_LB = 0x1 + PACKET_FASTROUTE = 0x6 + PACKET_HDRLEN = 0xb + PACKET_HOST = 0x0 + PACKET_LOOPBACK = 0x5 + PACKET_LOSS = 0xe + PACKET_MR_ALLMULTI = 0x2 + PACKET_MR_MULTICAST = 0x0 + PACKET_MR_PROMISC = 0x1 + PACKET_MR_UNICAST = 0x3 + PACKET_MULTICAST = 0x2 + PACKET_ORIGDEV = 0x9 + PACKET_OTHERHOST = 0x3 + PACKET_OUTGOING = 0x4 + PACKET_RECV_OUTPUT = 0x3 + PACKET_RESERVE = 0xc + PACKET_RX_RING = 0x5 + PACKET_STATISTICS = 0x6 + PACKET_TIMESTAMP = 0x11 + PACKET_TX_RING = 0xd + PACKET_TX_TIMESTAMP = 0x10 + PACKET_VERSION = 0xa + PACKET_VNET_HDR = 0xf + PARENB = 0x100 + PARITY_CRC16_PR0 = 0x2 + PARITY_CRC16_PR0_CCITT = 0x4 + PARITY_CRC16_PR1 = 0x3 + PARITY_CRC16_PR1_CCITT = 0x5 + PARITY_CRC32_PR0_CCITT = 0x6 + PARITY_CRC32_PR1_CCITT = 0x7 + PARITY_DEFAULT = 0x0 + PARITY_NONE = 0x1 + PARMRK = 0x8 + PARODD = 0x200 + PENDIN = 0x4000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_GROWSDOWN = 0x1000000 + PROT_GROWSUP = 0x2000000 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PR_CAPBSET_DROP = 0x18 + PR_CAPBSET_READ = 0x17 + PR_ENDIAN_BIG = 0x0 + PR_ENDIAN_LITTLE = 0x1 + PR_ENDIAN_PPC_LITTLE = 0x2 + PR_FPEMU_NOPRINT = 0x1 + PR_FPEMU_SIGFPE = 0x2 + PR_FP_EXC_ASYNC = 0x2 + PR_FP_EXC_DISABLED = 0x0 + PR_FP_EXC_DIV = 0x10000 + PR_FP_EXC_INV = 0x100000 + PR_FP_EXC_NONRECOV = 0x1 + PR_FP_EXC_OVF = 0x20000 + PR_FP_EXC_PRECISE = 0x3 + PR_FP_EXC_RES = 0x80000 + PR_FP_EXC_SW_ENABLE = 0x80 + PR_FP_EXC_UND = 0x40000 + PR_GET_DUMPABLE = 0x3 + PR_GET_ENDIAN = 0x13 + PR_GET_FPEMU = 0x9 + PR_GET_FPEXC = 0xb + PR_GET_KEEPCAPS = 0x7 + PR_GET_NAME = 0x10 + PR_GET_NO_NEW_PRIVS = 0x27 + PR_GET_PDEATHSIG = 0x2 + PR_GET_SECCOMP = 0x15 + PR_GET_SECUREBITS = 0x1b + PR_GET_TIMERSLACK = 0x1e + PR_GET_TIMING = 0xd + PR_GET_TSC = 0x19 + PR_GET_UNALIGN = 0x5 + PR_MCE_KILL = 0x21 + PR_MCE_KILL_CLEAR = 0x0 + PR_MCE_KILL_DEFAULT = 0x2 + PR_MCE_KILL_EARLY = 0x1 + PR_MCE_KILL_GET = 0x22 + PR_MCE_KILL_LATE = 0x0 + PR_MCE_KILL_SET = 0x1 + PR_SET_DUMPABLE = 0x4 + PR_SET_ENDIAN = 0x14 + PR_SET_FPEMU = 0xa + PR_SET_FPEXC = 0xc + PR_SET_KEEPCAPS = 0x8 + PR_SET_MM = 0x23 + PR_SET_MM_BRK = 0x7 + PR_SET_MM_END_CODE = 0x2 + PR_SET_MM_END_DATA = 0x4 + PR_SET_MM_START_BRK = 0x6 + PR_SET_MM_START_CODE = 0x1 + PR_SET_MM_START_DATA = 0x3 + PR_SET_MM_START_STACK = 0x5 + PR_SET_NAME = 0xf + PR_SET_NO_NEW_PRIVS = 0x26 + PR_SET_PDEATHSIG = 0x1 + PR_SET_PTRACER = 0x59616d61 + PR_SET_PTRACER_ANY = -0x1 + PR_SET_SECCOMP = 0x16 + PR_SET_SECUREBITS = 0x1c + PR_SET_TIMERSLACK = 0x1d + PR_SET_TIMING = 0xe + PR_SET_TSC = 0x1a + PR_SET_UNALIGN = 0x6 + PR_TASK_PERF_EVENTS_DISABLE = 0x1f + PR_TASK_PERF_EVENTS_ENABLE = 0x20 + PR_TIMING_STATISTICAL = 0x0 + PR_TIMING_TIMESTAMP = 0x1 + PR_TSC_ENABLE = 0x1 + PR_TSC_SIGSEGV = 0x2 + PR_UNALIGN_NOPRINT = 0x1 + PR_UNALIGN_SIGBUS = 0x2 + PTRACE_ARCH_PRCTL = 0x1e + PTRACE_ATTACH = 0x10 + PTRACE_CONT = 0x7 + PTRACE_DETACH = 0x11 + PTRACE_EVENT_CLONE = 0x3 + PTRACE_EVENT_EXEC = 0x4 + PTRACE_EVENT_EXIT = 0x6 + PTRACE_EVENT_FORK = 0x1 + PTRACE_EVENT_SECCOMP = 0x7 + PTRACE_EVENT_STOP = 0x80 + PTRACE_EVENT_VFORK = 0x2 + PTRACE_EVENT_VFORK_DONE = 0x5 + PTRACE_GETEVENTMSG = 0x4201 + PTRACE_GETFPREGS = 0xe + PTRACE_GETFPXREGS = 0x12 + PTRACE_GETREGS = 0xc + PTRACE_GETREGSET = 0x4204 + PTRACE_GETSIGINFO = 0x4202 + PTRACE_GET_THREAD_AREA = 0x19 + PTRACE_INTERRUPT = 0x4207 + PTRACE_KILL = 0x8 + PTRACE_LISTEN = 0x4208 + PTRACE_OLDSETOPTIONS = 0x15 + PTRACE_O_MASK = 0xff + PTRACE_O_TRACECLONE = 0x8 + PTRACE_O_TRACEEXEC = 0x10 + PTRACE_O_TRACEEXIT = 0x40 + PTRACE_O_TRACEFORK = 0x2 + PTRACE_O_TRACESECCOMP = 0x80 + PTRACE_O_TRACESYSGOOD = 0x1 + PTRACE_O_TRACEVFORK = 0x4 + PTRACE_O_TRACEVFORKDONE = 0x20 + PTRACE_PEEKDATA = 0x2 + PTRACE_PEEKTEXT = 0x1 + PTRACE_PEEKUSR = 0x3 + PTRACE_POKEDATA = 0x5 + PTRACE_POKETEXT = 0x4 + PTRACE_POKEUSR = 0x6 + PTRACE_SEIZE = 0x4206 + PTRACE_SEIZE_DEVEL = 0x80000000 + PTRACE_SETFPREGS = 0xf + PTRACE_SETFPXREGS = 0x13 + PTRACE_SETOPTIONS = 0x4200 + PTRACE_SETREGS = 0xd + PTRACE_SETREGSET = 0x4205 + PTRACE_SETSIGINFO = 0x4203 + PTRACE_SET_THREAD_AREA = 0x1a + PTRACE_SINGLEBLOCK = 0x21 + PTRACE_SINGLESTEP = 0x9 + PTRACE_SYSCALL = 0x18 + PTRACE_SYSEMU = 0x1f + PTRACE_SYSEMU_SINGLESTEP = 0x20 + PTRACE_TRACEME = 0x0 + RLIMIT_AS = 0x9 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x7 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = -0x1 + RTAX_ADVMSS = 0x8 + RTAX_CWND = 0x7 + RTAX_FEATURES = 0xc + RTAX_FEATURE_ALLFRAG = 0x8 + RTAX_FEATURE_ECN = 0x1 + RTAX_FEATURE_SACK = 0x2 + RTAX_FEATURE_TIMESTAMP = 0x4 + RTAX_HOPLIMIT = 0xa + RTAX_INITCWND = 0xb + RTAX_INITRWND = 0xe + RTAX_LOCK = 0x1 + RTAX_MAX = 0xe + RTAX_MTU = 0x2 + RTAX_REORDERING = 0x9 + RTAX_RTO_MIN = 0xd + RTAX_RTT = 0x4 + RTAX_RTTVAR = 0x5 + RTAX_SSTHRESH = 0x6 + RTAX_UNSPEC = 0x0 + RTAX_WINDOW = 0x3 + RTA_ALIGNTO = 0x4 + RTA_MAX = 0x10 + RTCF_DIRECTSRC = 0x4000000 + RTCF_DOREDIRECT = 0x1000000 + RTCF_LOG = 0x2000000 + RTCF_MASQ = 0x400000 + RTCF_NAT = 0x800000 + RTCF_VALVE = 0x200000 + RTF_ADDRCLASSMASK = 0xf8000000 + RTF_ADDRCONF = 0x40000 + RTF_ALLONLINK = 0x20000 + RTF_BROADCAST = 0x10000000 + RTF_CACHE = 0x1000000 + RTF_DEFAULT = 0x10000 + RTF_DYNAMIC = 0x10 + RTF_FLOW = 0x2000000 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_INTERFACE = 0x40000000 + RTF_IRTT = 0x100 + RTF_LINKRT = 0x100000 + RTF_LOCAL = 0x80000000 + RTF_MODIFIED = 0x20 + RTF_MSS = 0x40 + RTF_MTU = 0x40 + RTF_MULTICAST = 0x20000000 + RTF_NAT = 0x8000000 + RTF_NOFORWARD = 0x1000 + RTF_NONEXTHOP = 0x200000 + RTF_NOPMTUDISC = 0x4000 + RTF_POLICY = 0x4000000 + RTF_REINSTATE = 0x8 + RTF_REJECT = 0x200 + RTF_STATIC = 0x400 + RTF_THROW = 0x2000 + RTF_UP = 0x1 + RTF_WINDOW = 0x80 + RTF_XRESOLVE = 0x800 + RTM_BASE = 0x10 + RTM_DELACTION = 0x31 + RTM_DELADDR = 0x15 + RTM_DELADDRLABEL = 0x49 + RTM_DELLINK = 0x11 + RTM_DELNEIGH = 0x1d + RTM_DELQDISC = 0x25 + RTM_DELROUTE = 0x19 + RTM_DELRULE = 0x21 + RTM_DELTCLASS = 0x29 + RTM_DELTFILTER = 0x2d + RTM_F_CLONED = 0x200 + RTM_F_EQUALIZE = 0x400 + RTM_F_NOTIFY = 0x100 + RTM_F_PREFIX = 0x800 + RTM_GETACTION = 0x32 + RTM_GETADDR = 0x16 + RTM_GETADDRLABEL = 0x4a + RTM_GETANYCAST = 0x3e + RTM_GETDCB = 0x4e + RTM_GETLINK = 0x12 + RTM_GETMULTICAST = 0x3a + RTM_GETNEIGH = 0x1e + RTM_GETNEIGHTBL = 0x42 + RTM_GETQDISC = 0x26 + RTM_GETROUTE = 0x1a + RTM_GETRULE = 0x22 + RTM_GETTCLASS = 0x2a + RTM_GETTFILTER = 0x2e + RTM_MAX = 0x4f + RTM_NEWACTION = 0x30 + RTM_NEWADDR = 0x14 + RTM_NEWADDRLABEL = 0x48 + RTM_NEWLINK = 0x10 + RTM_NEWNDUSEROPT = 0x44 + RTM_NEWNEIGH = 0x1c + RTM_NEWNEIGHTBL = 0x40 + RTM_NEWPREFIX = 0x34 + RTM_NEWQDISC = 0x24 + RTM_NEWROUTE = 0x18 + RTM_NEWRULE = 0x20 + RTM_NEWTCLASS = 0x28 + RTM_NEWTFILTER = 0x2c + RTM_NR_FAMILIES = 0x10 + RTM_NR_MSGTYPES = 0x40 + RTM_SETDCB = 0x4f + RTM_SETLINK = 0x13 + RTM_SETNEIGHTBL = 0x43 + RTNH_ALIGNTO = 0x4 + RTNH_F_DEAD = 0x1 + RTNH_F_ONLINK = 0x4 + RTNH_F_PERVASIVE = 0x2 + RTN_MAX = 0xb + RTPROT_BIRD = 0xc + RTPROT_BOOT = 0x3 + RTPROT_DHCP = 0x10 + RTPROT_DNROUTED = 0xd + RTPROT_GATED = 0x8 + RTPROT_KERNEL = 0x2 + RTPROT_MRT = 0xa + RTPROT_NTK = 0xf + RTPROT_RA = 0x9 + RTPROT_REDIRECT = 0x1 + RTPROT_STATIC = 0x4 + RTPROT_UNSPEC = 0x0 + RTPROT_XORP = 0xe + RTPROT_ZEBRA = 0xb + RT_CLASS_DEFAULT = 0xfd + RT_CLASS_LOCAL = 0xff + RT_CLASS_MAIN = 0xfe + RT_CLASS_MAX = 0xff + RT_CLASS_UNSPEC = 0x0 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_CREDENTIALS = 0x2 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x1d + SCM_TIMESTAMPING = 0x25 + SCM_TIMESTAMPNS = 0x23 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDDLCI = 0x8980 + SIOCADDMULTI = 0x8931 + SIOCADDRT = 0x890b + SIOCATMARK = 0x8905 + SIOCDARP = 0x8953 + SIOCDELDLCI = 0x8981 + SIOCDELMULTI = 0x8932 + SIOCDELRT = 0x890c + SIOCDEVPRIVATE = 0x89f0 + SIOCDIFADDR = 0x8936 + SIOCDRARP = 0x8960 + SIOCGARP = 0x8954 + SIOCGIFADDR = 0x8915 + SIOCGIFBR = 0x8940 + SIOCGIFBRDADDR = 0x8919 + SIOCGIFCONF = 0x8912 + SIOCGIFCOUNT = 0x8938 + SIOCGIFDSTADDR = 0x8917 + SIOCGIFENCAP = 0x8925 + SIOCGIFFLAGS = 0x8913 + SIOCGIFHWADDR = 0x8927 + SIOCGIFINDEX = 0x8933 + SIOCGIFMAP = 0x8970 + SIOCGIFMEM = 0x891f + SIOCGIFMETRIC = 0x891d + SIOCGIFMTU = 0x8921 + SIOCGIFNAME = 0x8910 + SIOCGIFNETMASK = 0x891b + SIOCGIFPFLAGS = 0x8935 + SIOCGIFSLAVE = 0x8929 + SIOCGIFTXQLEN = 0x8942 + SIOCGPGRP = 0x8904 + SIOCGRARP = 0x8961 + SIOCGSTAMP = 0x8906 + SIOCGSTAMPNS = 0x8907 + SIOCPROTOPRIVATE = 0x89e0 + SIOCRTMSG = 0x890d + SIOCSARP = 0x8955 + SIOCSIFADDR = 0x8916 + SIOCSIFBR = 0x8941 + SIOCSIFBRDADDR = 0x891a + SIOCSIFDSTADDR = 0x8918 + SIOCSIFENCAP = 0x8926 + SIOCSIFFLAGS = 0x8914 + SIOCSIFHWADDR = 0x8924 + SIOCSIFHWBROADCAST = 0x8937 + SIOCSIFLINK = 0x8911 + SIOCSIFMAP = 0x8971 + SIOCSIFMEM = 0x8920 + SIOCSIFMETRIC = 0x891e + SIOCSIFMTU = 0x8922 + SIOCSIFNAME = 0x8923 + SIOCSIFNETMASK = 0x891c + SIOCSIFPFLAGS = 0x8934 + SIOCSIFSLAVE = 0x8930 + SIOCSIFTXQLEN = 0x8943 + SIOCSPGRP = 0x8902 + SIOCSRARP = 0x8962 + SOCK_CLOEXEC = 0x80000 + SOCK_DCCP = 0x6 + SOCK_DGRAM = 0x2 + SOCK_NONBLOCK = 0x800 + SOCK_PACKET = 0xa + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_AAL = 0x109 + SOL_ATM = 0x108 + SOL_DECNET = 0x105 + SOL_ICMPV6 = 0x3a + SOL_IP = 0x0 + SOL_IPV6 = 0x29 + SOL_IRDA = 0x10a + SOL_PACKET = 0x107 + SOL_RAW = 0xff + SOL_SOCKET = 0x1 + SOL_TCP = 0x6 + SOL_X25 = 0x106 + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x1e + SO_ATTACH_FILTER = 0x1a + SO_BINDTODEVICE = 0x19 + SO_BROADCAST = 0x6 + SO_BSDCOMPAT = 0xe + SO_DEBUG = 0x1 + SO_DETACH_FILTER = 0x1b + SO_DOMAIN = 0x27 + SO_DONTROUTE = 0x5 + SO_ERROR = 0x4 + SO_KEEPALIVE = 0x9 + SO_LINGER = 0xd + SO_MARK = 0x24 + SO_NO_CHECK = 0xb + SO_OOBINLINE = 0xa + SO_PASSCRED = 0x10 + SO_PASSSEC = 0x22 + SO_PEERCRED = 0x11 + SO_PEERNAME = 0x1c + SO_PEERSEC = 0x1f + SO_PRIORITY = 0xc + SO_PROTOCOL = 0x26 + SO_RCVBUF = 0x8 + SO_RCVBUFFORCE = 0x21 + SO_RCVLOWAT = 0x12 + SO_RCVTIMEO = 0x14 + SO_REUSEADDR = 0x2 + SO_RXQ_OVFL = 0x28 + SO_SECURITY_AUTHENTICATION = 0x16 + SO_SECURITY_ENCRYPTION_NETWORK = 0x18 + SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17 + SO_SNDBUF = 0x7 + SO_SNDBUFFORCE = 0x20 + SO_SNDLOWAT = 0x13 + SO_SNDTIMEO = 0x15 + SO_TIMESTAMP = 0x1d + SO_TIMESTAMPING = 0x25 + SO_TIMESTAMPNS = 0x23 + SO_TYPE = 0x3 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TAB0 = 0x0 + TAB1 = 0x800 + TAB2 = 0x1000 + TAB3 = 0x1800 + TABDLY = 0x1800 + TCFLSH = 0x540b + TCGETA = 0x5405 + TCGETS = 0x5401 + TCGETS2 = 0x802c542a + TCGETX = 0x5432 + TCIFLUSH = 0x0 + TCIOFF = 0x2 + TCIOFLUSH = 0x2 + TCION = 0x3 + TCOFLUSH = 0x1 + TCOOFF = 0x0 + TCOON = 0x1 + TCP_CONGESTION = 0xd + TCP_CORK = 0x3 + TCP_DEFER_ACCEPT = 0x9 + TCP_INFO = 0xb + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x4 + TCP_KEEPINTVL = 0x5 + TCP_LINGER2 = 0x8 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0xe + TCP_MD5SIG_MAXKEYLEN = 0x50 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_QUICKACK = 0xc + TCP_SYNCNT = 0x7 + TCP_WINDOW_CLAMP = 0xa + TCSAFLUSH = 0x2 + TCSBRK = 0x5409 + TCSBRKP = 0x5425 + TCSETA = 0x5406 + TCSETAF = 0x5408 + TCSETAW = 0x5407 + TCSETS = 0x5402 + TCSETS2 = 0x402c542b + TCSETSF = 0x5404 + TCSETSF2 = 0x402c542d + TCSETSW = 0x5403 + TCSETSW2 = 0x402c542c + TCSETX = 0x5433 + TCSETXF = 0x5434 + TCSETXW = 0x5435 + TCXONC = 0x540a + TIOCCBRK = 0x5428 + TIOCCONS = 0x541d + TIOCEXCL = 0x540c + TIOCGDEV = 0x80045432 + TIOCGETD = 0x5424 + TIOCGEXCL = 0x80045440 + TIOCGICOUNT = 0x545d + TIOCGLCKTRMIOS = 0x5456 + TIOCGPGRP = 0x540f + TIOCGPKT = 0x80045438 + TIOCGPTLCK = 0x80045439 + TIOCGPTN = 0x80045430 + TIOCGRS485 = 0x542e + TIOCGSERIAL = 0x541e + TIOCGSID = 0x5429 + TIOCGSOFTCAR = 0x5419 + TIOCGWINSZ = 0x5413 + TIOCINQ = 0x541b + TIOCLINUX = 0x541c + TIOCMBIC = 0x5417 + TIOCMBIS = 0x5416 + TIOCMGET = 0x5415 + TIOCMIWAIT = 0x545c + TIOCMSET = 0x5418 + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x5422 + TIOCNXCL = 0x540d + TIOCOUTQ = 0x5411 + TIOCPKT = 0x5420 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCSBRK = 0x5427 + TIOCSCTTY = 0x540e + TIOCSERCONFIG = 0x5453 + TIOCSERGETLSR = 0x5459 + TIOCSERGETMULTI = 0x545a + TIOCSERGSTRUCT = 0x5458 + TIOCSERGWILD = 0x5454 + TIOCSERSETMULTI = 0x545b + TIOCSERSWILD = 0x5455 + TIOCSER_TEMT = 0x1 + TIOCSETD = 0x5423 + TIOCSIG = 0x40045436 + TIOCSLCKTRMIOS = 0x5457 + TIOCSPGRP = 0x5410 + TIOCSPTLCK = 0x40045431 + TIOCSRS485 = 0x542f + TIOCSSERIAL = 0x541f + TIOCSSOFTCAR = 0x541a + TIOCSTI = 0x5412 + TIOCSWINSZ = 0x5414 + TIOCVHANGUP = 0x5437 + TOSTOP = 0x100 + TUNATTACHFILTER = 0x401054d5 + TUNDETACHFILTER = 0x401054d6 + TUNGETFEATURES = 0x800454cf + TUNGETIFF = 0x800454d2 + TUNGETSNDBUF = 0x800454d3 + TUNGETVNETHDRSZ = 0x800454d7 + TUNSETDEBUG = 0x400454c9 + TUNSETGROUP = 0x400454ce + TUNSETIFF = 0x400454ca + TUNSETLINK = 0x400454cd + TUNSETNOCSUM = 0x400454c8 + TUNSETOFFLOAD = 0x400454d0 + TUNSETOWNER = 0x400454cc + TUNSETPERSIST = 0x400454cb + TUNSETSNDBUF = 0x400454d4 + TUNSETTXFILTER = 0x400454d1 + TUNSETVNETHDRSZ = 0x400454d8 + VDISCARD = 0xd + VEOF = 0x4 + VEOL = 0xb + VEOL2 = 0x10 + VERASE = 0x2 + VINTR = 0x0 + VKILL = 0x3 + VLNEXT = 0xf + VMIN = 0x6 + VQUIT = 0x1 + VREPRINT = 0xc + VSTART = 0x8 + VSTOP = 0x9 + VSUSP = 0xa + VSWTC = 0x7 + VT0 = 0x0 + VT1 = 0x4000 + VTDLY = 0x4000 + VTIME = 0x5 + VWERASE = 0xe + WALL = 0x40000000 + WCLONE = 0x80000000 + WCONTINUED = 0x8 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOTHREAD = 0x20000000 + WNOWAIT = 0x1000000 + WORDSIZE = 0x40 + WSTOPPED = 0x2 + WUNTRACED = 0x2 + XCASE = 0x4 + XTABS = 0x1800 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x62) + EADDRNOTAVAIL = syscall.Errno(0x63) + EADV = syscall.Errno(0x44) + EAFNOSUPPORT = syscall.Errno(0x61) + EAGAIN = syscall.Errno(0xb) + EALREADY = syscall.Errno(0x72) + EBADE = syscall.Errno(0x34) + EBADF = syscall.Errno(0x9) + EBADFD = syscall.Errno(0x4d) + EBADMSG = syscall.Errno(0x4a) + EBADR = syscall.Errno(0x35) + EBADRQC = syscall.Errno(0x38) + EBADSLT = syscall.Errno(0x39) + EBFONT = syscall.Errno(0x3b) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x7d) + ECHILD = syscall.Errno(0xa) + ECHRNG = syscall.Errno(0x2c) + ECOMM = syscall.Errno(0x46) + ECONNABORTED = syscall.Errno(0x67) + ECONNREFUSED = syscall.Errno(0x6f) + ECONNRESET = syscall.Errno(0x68) + EDEADLK = syscall.Errno(0x23) + EDEADLOCK = syscall.Errno(0x23) + EDESTADDRREQ = syscall.Errno(0x59) + EDOM = syscall.Errno(0x21) + EDOTDOT = syscall.Errno(0x49) + EDQUOT = syscall.Errno(0x7a) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EHOSTDOWN = syscall.Errno(0x70) + EHOSTUNREACH = syscall.Errno(0x71) + EHWPOISON = syscall.Errno(0x85) + EIDRM = syscall.Errno(0x2b) + EILSEQ = syscall.Errno(0x54) + EINPROGRESS = syscall.Errno(0x73) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x6a) + EISDIR = syscall.Errno(0x15) + EISNAM = syscall.Errno(0x78) + EKEYEXPIRED = syscall.Errno(0x7f) + EKEYREJECTED = syscall.Errno(0x81) + EKEYREVOKED = syscall.Errno(0x80) + EL2HLT = syscall.Errno(0x33) + EL2NSYNC = syscall.Errno(0x2d) + EL3HLT = syscall.Errno(0x2e) + EL3RST = syscall.Errno(0x2f) + ELIBACC = syscall.Errno(0x4f) + ELIBBAD = syscall.Errno(0x50) + ELIBEXEC = syscall.Errno(0x53) + ELIBMAX = syscall.Errno(0x52) + ELIBSCN = syscall.Errno(0x51) + ELNRNG = syscall.Errno(0x30) + ELOOP = syscall.Errno(0x28) + EMEDIUMTYPE = syscall.Errno(0x7c) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x5a) + EMULTIHOP = syscall.Errno(0x48) + ENAMETOOLONG = syscall.Errno(0x24) + ENAVAIL = syscall.Errno(0x77) + ENETDOWN = syscall.Errno(0x64) + ENETRESET = syscall.Errno(0x66) + ENETUNREACH = syscall.Errno(0x65) + ENFILE = syscall.Errno(0x17) + ENOANO = syscall.Errno(0x37) + ENOBUFS = syscall.Errno(0x69) + ENOCSI = syscall.Errno(0x32) + ENODATA = syscall.Errno(0x3d) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOKEY = syscall.Errno(0x7e) + ENOLCK = syscall.Errno(0x25) + ENOLINK = syscall.Errno(0x43) + ENOMEDIUM = syscall.Errno(0x7b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x2a) + ENONET = syscall.Errno(0x40) + ENOPKG = syscall.Errno(0x41) + ENOPROTOOPT = syscall.Errno(0x5c) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x3f) + ENOSTR = syscall.Errno(0x3c) + ENOSYS = syscall.Errno(0x26) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x6b) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x27) + ENOTNAM = syscall.Errno(0x76) + ENOTRECOVERABLE = syscall.Errno(0x83) + ENOTSOCK = syscall.Errno(0x58) + ENOTSUP = syscall.Errno(0x5f) + ENOTTY = syscall.Errno(0x19) + ENOTUNIQ = syscall.Errno(0x4c) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x5f) + EOVERFLOW = syscall.Errno(0x4b) + EOWNERDEAD = syscall.Errno(0x82) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x60) + EPIPE = syscall.Errno(0x20) + EPROTO = syscall.Errno(0x47) + EPROTONOSUPPORT = syscall.Errno(0x5d) + EPROTOTYPE = syscall.Errno(0x5b) + ERANGE = syscall.Errno(0x22) + EREMCHG = syscall.Errno(0x4e) + EREMOTE = syscall.Errno(0x42) + EREMOTEIO = syscall.Errno(0x79) + ERESTART = syscall.Errno(0x55) + ERFKILL = syscall.Errno(0x84) + EROFS = syscall.Errno(0x1e) + ESHUTDOWN = syscall.Errno(0x6c) + ESOCKTNOSUPPORT = syscall.Errno(0x5e) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESRMNT = syscall.Errno(0x45) + ESTALE = syscall.Errno(0x74) + ESTRPIPE = syscall.Errno(0x56) + ETIME = syscall.Errno(0x3e) + ETIMEDOUT = syscall.Errno(0x6e) + ETOOMANYREFS = syscall.Errno(0x6d) + ETXTBSY = syscall.Errno(0x1a) + EUCLEAN = syscall.Errno(0x75) + EUNATCH = syscall.Errno(0x31) + EUSERS = syscall.Errno(0x57) + EWOULDBLOCK = syscall.Errno(0xb) + EXDEV = syscall.Errno(0x12) + EXFULL = syscall.Errno(0x36) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0x7) + SIGCHLD = syscall.Signal(0x11) + SIGCLD = syscall.Signal(0x11) + SIGCONT = syscall.Signal(0x12) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x1d) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPOLL = syscall.Signal(0x1d) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x1e) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTKFLT = syscall.Signal(0x10) + SIGSTOP = syscall.Signal(0x13) + SIGSYS = syscall.Signal(0x1f) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x14) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGUNUSED = syscall.Signal(0x1f) + SIGURG = syscall.Signal(0x17) + SIGUSR1 = syscall.Signal(0xa) + SIGUSR2 = syscall.Signal(0xc) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "no such device or address", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource temporarily unavailable", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device or resource busy", + 17: "file exists", + 18: "invalid cross-device link", + 19: "no such device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "numerical result out of range", + 35: "resource deadlock avoided", + 36: "file name too long", + 37: "no locks available", + 38: "function not implemented", + 39: "directory not empty", + 40: "too many levels of symbolic links", + 42: "no message of desired type", + 43: "identifier removed", + 44: "channel number out of range", + 45: "level 2 not synchronized", + 46: "level 3 halted", + 47: "level 3 reset", + 48: "link number out of range", + 49: "protocol driver not attached", + 50: "no CSI structure available", + 51: "level 2 halted", + 52: "invalid exchange", + 53: "invalid request descriptor", + 54: "exchange full", + 55: "no anode", + 56: "invalid request code", + 57: "invalid slot", + 59: "bad font file format", + 60: "device not a stream", + 61: "no data available", + 62: "timer expired", + 63: "out of streams resources", + 64: "machine is not on the network", + 65: "package not installed", + 66: "object is remote", + 67: "link has been severed", + 68: "advertise error", + 69: "srmount error", + 70: "communication error on send", + 71: "protocol error", + 72: "multihop attempted", + 73: "RFS specific error", + 74: "bad message", + 75: "value too large for defined data type", + 76: "name not unique on network", + 77: "file descriptor in bad state", + 78: "remote address changed", + 79: "can not access a needed shared library", + 80: "accessing a corrupted shared library", + 81: ".lib section in a.out corrupted", + 82: "attempting to link in too many shared libraries", + 83: "cannot exec a shared library directly", + 84: "invalid or incomplete multibyte or wide character", + 85: "interrupted system call should be restarted", + 86: "streams pipe error", + 87: "too many users", + 88: "socket operation on non-socket", + 89: "destination address required", + 90: "message too long", + 91: "protocol wrong type for socket", + 92: "protocol not available", + 93: "protocol not supported", + 94: "socket type not supported", + 95: "operation not supported", + 96: "protocol family not supported", + 97: "address family not supported by protocol", + 98: "address already in use", + 99: "cannot assign requested address", + 100: "network is down", + 101: "network is unreachable", + 102: "network dropped connection on reset", + 103: "software caused connection abort", + 104: "connection reset by peer", + 105: "no buffer space available", + 106: "transport endpoint is already connected", + 107: "transport endpoint is not connected", + 108: "cannot send after transport endpoint shutdown", + 109: "too many references: cannot splice", + 110: "connection timed out", + 111: "connection refused", + 112: "host is down", + 113: "no route to host", + 114: "operation already in progress", + 115: "operation now in progress", + 116: "stale NFS file handle", + 117: "structure needs cleaning", + 118: "not a XENIX named type file", + 119: "no XENIX semaphores available", + 120: "is a named type file", + 121: "remote I/O error", + 122: "disk quota exceeded", + 123: "no medium found", + 124: "wrong medium type", + 125: "operation canceled", + 126: "required key not available", + 127: "key has expired", + 128: "key has been revoked", + 129: "key was rejected by service", + 130: "owner died", + 131: "state not recoverable", + 132: "operation not possible due to RF-kill", + 133: "unknown error 133", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/breakpoint trap", + 6: "aborted", + 7: "bus error", + 8: "floating point exception", + 9: "killed", + 10: "user defined signal 1", + 11: "segmentation fault", + 12: "user defined signal 2", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "stack fault", + 17: "child exited", + 18: "continued", + 19: "stopped (signal)", + 20: "stopped", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "urgent I/O condition", + 24: "CPU time limit exceeded", + 25: "file size limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window changed", + 29: "I/O possible", + 30: "power failure", + 31: "bad system call", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go new file mode 100644 index 0000000000..1cc76a78cf --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go @@ -0,0 +1,1742 @@ +// mkerrors.sh +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm,linux + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- _const.go + +package unix + +import "syscall" + +const ( + AF_ALG = 0x26 + AF_APPLETALK = 0x5 + AF_ASH = 0x12 + AF_ATMPVC = 0x8 + AF_ATMSVC = 0x14 + AF_AX25 = 0x3 + AF_BLUETOOTH = 0x1f + AF_BRIDGE = 0x7 + AF_CAIF = 0x25 + AF_CAN = 0x1d + AF_DECnet = 0xc + AF_ECONET = 0x13 + AF_FILE = 0x1 + AF_IEEE802154 = 0x24 + AF_INET = 0x2 + AF_INET6 = 0xa + AF_IPX = 0x4 + AF_IRDA = 0x17 + AF_ISDN = 0x22 + AF_IUCV = 0x20 + AF_KEY = 0xf + AF_LLC = 0x1a + AF_LOCAL = 0x1 + AF_MAX = 0x27 + AF_NETBEUI = 0xd + AF_NETLINK = 0x10 + AF_NETROM = 0x6 + AF_PACKET = 0x11 + AF_PHONET = 0x23 + AF_PPPOX = 0x18 + AF_RDS = 0x15 + AF_ROSE = 0xb + AF_ROUTE = 0x10 + AF_RXRPC = 0x21 + AF_SECURITY = 0xe + AF_SNA = 0x16 + AF_TIPC = 0x1e + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_WANPIPE = 0x19 + AF_X25 = 0x9 + ARPHRD_ADAPT = 0x108 + ARPHRD_APPLETLK = 0x8 + ARPHRD_ARCNET = 0x7 + ARPHRD_ASH = 0x30d + ARPHRD_ATM = 0x13 + ARPHRD_AX25 = 0x3 + ARPHRD_BIF = 0x307 + ARPHRD_CHAOS = 0x5 + ARPHRD_CISCO = 0x201 + ARPHRD_CSLIP = 0x101 + ARPHRD_CSLIP6 = 0x103 + ARPHRD_DDCMP = 0x205 + ARPHRD_DLCI = 0xf + ARPHRD_ECONET = 0x30e + ARPHRD_EETHER = 0x2 + ARPHRD_ETHER = 0x1 + ARPHRD_EUI64 = 0x1b + ARPHRD_FCAL = 0x311 + ARPHRD_FCFABRIC = 0x313 + ARPHRD_FCPL = 0x312 + ARPHRD_FCPP = 0x310 + ARPHRD_FDDI = 0x306 + ARPHRD_FRAD = 0x302 + ARPHRD_HDLC = 0x201 + ARPHRD_HIPPI = 0x30c + ARPHRD_HWX25 = 0x110 + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_IEEE80211 = 0x321 + ARPHRD_IEEE80211_PRISM = 0x322 + ARPHRD_IEEE80211_RADIOTAP = 0x323 + ARPHRD_IEEE802154 = 0x324 + ARPHRD_IEEE802154_PHY = 0x325 + ARPHRD_IEEE802_TR = 0x320 + ARPHRD_INFINIBAND = 0x20 + ARPHRD_IPDDP = 0x309 + ARPHRD_IPGRE = 0x30a + ARPHRD_IRDA = 0x30f + ARPHRD_LAPB = 0x204 + ARPHRD_LOCALTLK = 0x305 + ARPHRD_LOOPBACK = 0x304 + ARPHRD_METRICOM = 0x17 + ARPHRD_NETROM = 0x0 + ARPHRD_NONE = 0xfffe + ARPHRD_PIMREG = 0x30b + ARPHRD_PPP = 0x200 + ARPHRD_PRONET = 0x4 + ARPHRD_RAWHDLC = 0x206 + ARPHRD_ROSE = 0x10e + ARPHRD_RSRVD = 0x104 + ARPHRD_SIT = 0x308 + ARPHRD_SKIP = 0x303 + ARPHRD_SLIP = 0x100 + ARPHRD_SLIP6 = 0x102 + ARPHRD_TUNNEL = 0x300 + ARPHRD_TUNNEL6 = 0x301 + ARPHRD_VOID = 0xffff + ARPHRD_X25 = 0x10f + B0 = 0x0 + B1000000 = 0x1008 + B110 = 0x3 + B115200 = 0x1002 + B1152000 = 0x1009 + B1200 = 0x9 + B134 = 0x4 + B150 = 0x5 + B1500000 = 0x100a + B1800 = 0xa + B19200 = 0xe + B200 = 0x6 + B2000000 = 0x100b + B230400 = 0x1003 + B2400 = 0xb + B2500000 = 0x100c + B300 = 0x7 + B3000000 = 0x100d + B3500000 = 0x100e + B38400 = 0xf + B4000000 = 0x100f + B460800 = 0x1004 + B4800 = 0xc + B50 = 0x1 + B500000 = 0x1005 + B57600 = 0x1001 + B576000 = 0x1006 + B600 = 0x8 + B75 = 0x2 + B921600 = 0x1007 + B9600 = 0xd + BOTHER = 0x1000 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXINSNS = 0x1000 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + BS0 = 0x0 + BS1 = 0x2000 + BSDLY = 0x2000 + CBAUD = 0x100f + CBAUDEX = 0x1000 + CFLUSH = 0xf + CIBAUD = 0x100f0000 + CLOCAL = 0x800 + CLOCK_BOOTTIME = 0x7 + CLOCK_BOOTTIME_ALARM = 0x9 + CLOCK_DEFAULT = 0x0 + CLOCK_EXT = 0x1 + CLOCK_INT = 0x2 + CLOCK_MONOTONIC = 0x1 + CLOCK_MONOTONIC_COARSE = 0x6 + CLOCK_MONOTONIC_RAW = 0x4 + CLOCK_PROCESS_CPUTIME_ID = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_ALARM = 0x8 + CLOCK_REALTIME_COARSE = 0x5 + CLOCK_THREAD_CPUTIME_ID = 0x3 + CLOCK_TXFROMRX = 0x4 + CLOCK_TXINT = 0x3 + CLONE_CHILD_CLEARTID = 0x200000 + CLONE_CHILD_SETTID = 0x1000000 + CLONE_DETACHED = 0x400000 + CLONE_FILES = 0x400 + CLONE_FS = 0x200 + CLONE_IO = 0x80000000 + CLONE_NEWIPC = 0x8000000 + CLONE_NEWNET = 0x40000000 + CLONE_NEWNS = 0x20000 + CLONE_NEWPID = 0x20000000 + CLONE_NEWUSER = 0x10000000 + CLONE_NEWUTS = 0x4000000 + CLONE_PARENT = 0x8000 + CLONE_PARENT_SETTID = 0x100000 + CLONE_PTRACE = 0x2000 + CLONE_SETTLS = 0x80000 + CLONE_SIGHAND = 0x800 + CLONE_SYSVSEM = 0x40000 + CLONE_THREAD = 0x10000 + CLONE_UNTRACED = 0x800000 + CLONE_VFORK = 0x4000 + CLONE_VM = 0x100 + CMSPAR = 0x40000000 + CR0 = 0x0 + CR1 = 0x200 + CR2 = 0x400 + CR3 = 0x600 + CRDLY = 0x600 + CREAD = 0x80 + CRTSCTS = 0x80000000 + CS5 = 0x0 + CS6 = 0x10 + CS7 = 0x20 + CS8 = 0x30 + CSIGNAL = 0xff + CSIZE = 0x30 + CSTART = 0x11 + CSTATUS = 0x0 + CSTOP = 0x13 + CSTOPB = 0x40 + CSUSP = 0x1a + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ELF_NGREG = 0x12 + ELF_PRARGSZ = 0x50 + ECHO = 0x8 + ECHOCTL = 0x200 + ECHOE = 0x10 + ECHOK = 0x20 + ECHOKE = 0x800 + ECHONL = 0x40 + ECHOPRT = 0x400 + EPOLLERR = 0x8 + EPOLLET = -0x80000000 + EPOLLHUP = 0x10 + EPOLLIN = 0x1 + EPOLLMSG = 0x400 + EPOLLONESHOT = 0x40000000 + EPOLLOUT = 0x4 + EPOLLPRI = 0x2 + EPOLLRDBAND = 0x80 + EPOLLRDHUP = 0x2000 + EPOLLRDNORM = 0x40 + EPOLLWRBAND = 0x200 + EPOLLWRNORM = 0x100 + EPOLL_CLOEXEC = 0x80000 + EPOLL_CTL_ADD = 0x1 + EPOLL_CTL_DEL = 0x2 + EPOLL_CTL_MOD = 0x3 + EPOLL_NONBLOCK = 0x800 + ETH_P_1588 = 0x88f7 + ETH_P_8021Q = 0x8100 + ETH_P_802_2 = 0x4 + ETH_P_802_3 = 0x1 + ETH_P_AARP = 0x80f3 + ETH_P_ALL = 0x3 + ETH_P_AOE = 0x88a2 + ETH_P_ARCNET = 0x1a + ETH_P_ARP = 0x806 + ETH_P_ATALK = 0x809b + ETH_P_ATMFATE = 0x8884 + ETH_P_ATMMPOA = 0x884c + ETH_P_AX25 = 0x2 + ETH_P_BPQ = 0x8ff + ETH_P_CAIF = 0xf7 + ETH_P_CAN = 0xc + ETH_P_CONTROL = 0x16 + ETH_P_CUST = 0x6006 + ETH_P_DDCMP = 0x6 + ETH_P_DEC = 0x6000 + ETH_P_DIAG = 0x6005 + ETH_P_DNA_DL = 0x6001 + ETH_P_DNA_RC = 0x6002 + ETH_P_DNA_RT = 0x6003 + ETH_P_DSA = 0x1b + ETH_P_ECONET = 0x18 + ETH_P_EDSA = 0xdada + ETH_P_FCOE = 0x8906 + ETH_P_FIP = 0x8914 + ETH_P_HDLC = 0x19 + ETH_P_IEEE802154 = 0xf6 + ETH_P_IEEEPUP = 0xa00 + ETH_P_IEEEPUPAT = 0xa01 + ETH_P_IP = 0x800 + ETH_P_IPV6 = 0x86dd + ETH_P_IPX = 0x8137 + ETH_P_IRDA = 0x17 + ETH_P_LAT = 0x6004 + ETH_P_LINK_CTL = 0x886c + ETH_P_LOCALTALK = 0x9 + ETH_P_LOOP = 0x60 + ETH_P_MOBITEX = 0x15 + ETH_P_MPLS_MC = 0x8848 + ETH_P_MPLS_UC = 0x8847 + ETH_P_PAE = 0x888e + ETH_P_PAUSE = 0x8808 + ETH_P_PHONET = 0xf5 + ETH_P_PPPTALK = 0x10 + ETH_P_PPP_DISC = 0x8863 + ETH_P_PPP_MP = 0x8 + ETH_P_PPP_SES = 0x8864 + ETH_P_PUP = 0x200 + ETH_P_PUPAT = 0x201 + ETH_P_RARP = 0x8035 + ETH_P_SCA = 0x6007 + ETH_P_SLOW = 0x8809 + ETH_P_SNAP = 0x5 + ETH_P_TEB = 0x6558 + ETH_P_TIPC = 0x88ca + ETH_P_TRAILER = 0x1c + ETH_P_TR_802_2 = 0x11 + ETH_P_WAN_PPP = 0x7 + ETH_P_WCCP = 0x883e + ETH_P_X25 = 0x805 + EXTA = 0xe + EXTB = 0xf + EXTPROC = 0x10000 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FF0 = 0x0 + FF1 = 0x8000 + FFDLY = 0x8000 + FLUSHO = 0x1000 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x406 + F_EXLCK = 0x4 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLEASE = 0x401 + F_GETLK = 0xc + F_GETLK64 = 0xc + F_GETOWN = 0x9 + F_GETOWN_EX = 0x10 + F_GETPIPE_SZ = 0x408 + F_GETSIG = 0xb + F_LOCK = 0x1 + F_NOTIFY = 0x402 + F_OK = 0x0 + F_RDLCK = 0x0 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLEASE = 0x400 + F_SETLK = 0xd + F_SETLK64 = 0xd + F_SETLKW = 0xe + F_SETLKW64 = 0xe + F_SETOWN = 0x8 + F_SETOWN_EX = 0xf + F_SETPIPE_SZ = 0x407 + F_SETSIG = 0xa + F_SHLCK = 0x8 + F_TEST = 0x3 + F_TLOCK = 0x2 + F_ULOCK = 0x0 + F_UNLCK = 0x2 + F_WRLCK = 0x1 + HUPCL = 0x400 + IBSHIFT = 0x10 + ICANON = 0x2 + ICMPV6_FILTER = 0x1 + ICRNL = 0x100 + IEXTEN = 0x8000 + IFA_F_DADFAILED = 0x8 + IFA_F_DEPRECATED = 0x20 + IFA_F_HOMEADDRESS = 0x10 + IFA_F_NODAD = 0x2 + IFA_F_OPTIMISTIC = 0x4 + IFA_F_PERMANENT = 0x80 + IFA_F_SECONDARY = 0x1 + IFA_F_TEMPORARY = 0x1 + IFA_F_TENTATIVE = 0x40 + IFA_MAX = 0x7 + IFF_ALLMULTI = 0x200 + IFF_AUTOMEDIA = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_DYNAMIC = 0x8000 + IFF_LOOPBACK = 0x8 + IFF_MASTER = 0x400 + IFF_MULTICAST = 0x1000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_NO_PI = 0x1000 + IFF_ONE_QUEUE = 0x2000 + IFF_POINTOPOINT = 0x10 + IFF_PORTSEL = 0x2000 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SLAVE = 0x800 + IFF_TAP = 0x2 + IFF_TUN = 0x1 + IFF_TUN_EXCL = 0x8000 + IFF_UP = 0x1 + IFF_VNET_HDR = 0x4000 + IFNAMSIZ = 0x10 + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_ACCESS = 0x1 + IN_ALL_EVENTS = 0xfff + IN_ATTRIB = 0x4 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLOEXEC = 0x80000 + IN_CLOSE = 0x18 + IN_CLOSE_NOWRITE = 0x10 + IN_CLOSE_WRITE = 0x8 + IN_CREATE = 0x100 + IN_DELETE = 0x200 + IN_DELETE_SELF = 0x400 + IN_DONT_FOLLOW = 0x2000000 + IN_EXCL_UNLINK = 0x4000000 + IN_IGNORED = 0x8000 + IN_ISDIR = 0x40000000 + IN_LOOPBACKNET = 0x7f + IN_MASK_ADD = 0x20000000 + IN_MODIFY = 0x2 + IN_MOVE = 0xc0 + IN_MOVED_FROM = 0x40 + IN_MOVED_TO = 0x80 + IN_MOVE_SELF = 0x800 + IN_NONBLOCK = 0x800 + IN_ONESHOT = 0x80000000 + IN_ONLYDIR = 0x1000000 + IN_OPEN = 0x20 + IN_Q_OVERFLOW = 0x4000 + IN_UNMOUNT = 0x2000 + IPPROTO_AH = 0x33 + IPPROTO_COMP = 0x6c + IPPROTO_DCCP = 0x21 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_ESP = 0x32 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPIP = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_MTP = 0x5c + IPPROTO_NONE = 0x3b + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_SCTP = 0x84 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPV6_2292DSTOPTS = 0x4 + IPV6_2292HOPLIMIT = 0x8 + IPV6_2292HOPOPTS = 0x3 + IPV6_2292PKTINFO = 0x2 + IPV6_2292PKTOPTIONS = 0x6 + IPV6_2292RTHDR = 0x5 + IPV6_ADDRFORM = 0x1 + IPV6_ADD_MEMBERSHIP = 0x14 + IPV6_AUTHHDR = 0xa + IPV6_CHECKSUM = 0x7 + IPV6_DROP_MEMBERSHIP = 0x15 + IPV6_DSTOPTS = 0x3b + IPV6_HOPLIMIT = 0x34 + IPV6_HOPOPTS = 0x36 + IPV6_IPSEC_POLICY = 0x22 + IPV6_JOIN_ANYCAST = 0x1b + IPV6_JOIN_GROUP = 0x14 + IPV6_LEAVE_ANYCAST = 0x1c + IPV6_LEAVE_GROUP = 0x15 + IPV6_MTU = 0x18 + IPV6_MTU_DISCOVER = 0x17 + IPV6_MULTICAST_HOPS = 0x12 + IPV6_MULTICAST_IF = 0x11 + IPV6_MULTICAST_LOOP = 0x13 + IPV6_NEXTHOP = 0x9 + IPV6_PKTINFO = 0x32 + IPV6_PMTUDISC_DO = 0x2 + IPV6_PMTUDISC_DONT = 0x0 + IPV6_PMTUDISC_PROBE = 0x3 + IPV6_PMTUDISC_WANT = 0x1 + IPV6_RECVDSTOPTS = 0x3a + IPV6_RECVERR = 0x19 + IPV6_RECVHOPLIMIT = 0x33 + IPV6_RECVHOPOPTS = 0x35 + IPV6_RECVPKTINFO = 0x31 + IPV6_RECVRTHDR = 0x38 + IPV6_RECVTCLASS = 0x42 + IPV6_ROUTER_ALERT = 0x16 + IPV6_RTHDR = 0x39 + IPV6_RTHDRDSTOPTS = 0x37 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_RXDSTOPTS = 0x3b + IPV6_RXHOPOPTS = 0x36 + IPV6_TCLASS = 0x43 + IPV6_UNICAST_HOPS = 0x10 + IPV6_V6ONLY = 0x1a + IPV6_XFRM_POLICY = 0x23 + IP_ADD_MEMBERSHIP = 0x23 + IP_ADD_SOURCE_MEMBERSHIP = 0x27 + IP_BLOCK_SOURCE = 0x26 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0x24 + IP_DROP_SOURCE_MEMBERSHIP = 0x28 + IP_FREEBIND = 0xf + IP_HDRINCL = 0x3 + IP_IPSEC_POLICY = 0x10 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINTTL = 0x15 + IP_MSFILTER = 0x29 + IP_MSS = 0x240 + IP_MTU = 0xe + IP_MTU_DISCOVER = 0xa + IP_MULTICAST_IF = 0x20 + IP_MULTICAST_LOOP = 0x22 + IP_MULTICAST_TTL = 0x21 + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x4 + IP_ORIGDSTADDR = 0x14 + IP_PASSSEC = 0x12 + IP_PKTINFO = 0x8 + IP_PKTOPTIONS = 0x9 + IP_PMTUDISC = 0xa + IP_PMTUDISC_DO = 0x2 + IP_PMTUDISC_DONT = 0x0 + IP_PMTUDISC_PROBE = 0x3 + IP_PMTUDISC_WANT = 0x1 + IP_RECVERR = 0xb + IP_RECVOPTS = 0x6 + IP_RECVORIGDSTADDR = 0x14 + IP_RECVRETOPTS = 0x7 + IP_RECVTOS = 0xd + IP_RECVTTL = 0xc + IP_RETOPTS = 0x7 + IP_RF = 0x8000 + IP_ROUTER_ALERT = 0x5 + IP_TOS = 0x1 + IP_TRANSPARENT = 0x13 + IP_TTL = 0x2 + IP_UNBLOCK_SOURCE = 0x25 + IP_XFRM_POLICY = 0x11 + ISIG = 0x1 + ISTRIP = 0x20 + IUCLC = 0x200 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x1000 + IXON = 0x400 + LINUX_REBOOT_CMD_CAD_OFF = 0x0 + LINUX_REBOOT_CMD_CAD_ON = 0x89abcdef + LINUX_REBOOT_CMD_HALT = 0xcdef0123 + LINUX_REBOOT_CMD_KEXEC = 0x45584543 + LINUX_REBOOT_CMD_POWER_OFF = 0x4321fedc + LINUX_REBOOT_CMD_RESTART = 0x1234567 + LINUX_REBOOT_CMD_RESTART2 = 0xa1b2c3d4 + LINUX_REBOOT_CMD_SW_SUSPEND = 0xd000fce2 + LINUX_REBOOT_MAGIC1 = 0xfee1dead + LINUX_REBOOT_MAGIC2 = 0x28121969 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DOFORK = 0xb + MADV_DONTFORK = 0xa + MADV_DONTNEED = 0x4 + MADV_HUGEPAGE = 0xe + MADV_HWPOISON = 0x64 + MADV_MERGEABLE = 0xc + MADV_NOHUGEPAGE = 0xf + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_REMOVE = 0x9 + MADV_SEQUENTIAL = 0x2 + MADV_UNMERGEABLE = 0xd + MADV_WILLNEED = 0x3 + MAP_ANON = 0x20 + MAP_ANONYMOUS = 0x20 + MAP_DENYWRITE = 0x800 + MAP_EXECUTABLE = 0x1000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_GROWSDOWN = 0x100 + MAP_LOCKED = 0x2000 + MAP_NONBLOCK = 0x10000 + MAP_NORESERVE = 0x4000 + MAP_POPULATE = 0x8000 + MAP_PRIVATE = 0x2 + MAP_SHARED = 0x1 + MAP_TYPE = 0xf + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MNT_DETACH = 0x2 + MNT_EXPIRE = 0x4 + MNT_FORCE = 0x1 + MSG_CMSG_CLOEXEC = 0x40000000 + MSG_CONFIRM = 0x800 + MSG_CTRUNC = 0x8 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x40 + MSG_EOR = 0x80 + MSG_ERRQUEUE = 0x2000 + MSG_FASTOPEN = 0x20000000 + MSG_FIN = 0x200 + MSG_MORE = 0x8000 + MSG_NOSIGNAL = 0x4000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_PROXY = 0x10 + MSG_RST = 0x1000 + MSG_SYN = 0x400 + MSG_TRUNC = 0x20 + MSG_TRYHARD = 0x4 + MSG_WAITALL = 0x100 + MSG_WAITFORONE = 0x10000 + MS_ACTIVE = 0x40000000 + MS_ASYNC = 0x1 + MS_BIND = 0x1000 + MS_DIRSYNC = 0x80 + MS_INVALIDATE = 0x2 + MS_I_VERSION = 0x800000 + MS_KERNMOUNT = 0x400000 + MS_MANDLOCK = 0x40 + MS_MGC_MSK = 0xffff0000 + MS_MGC_VAL = 0xc0ed0000 + MS_MOVE = 0x2000 + MS_NOATIME = 0x400 + MS_NODEV = 0x4 + MS_NODIRATIME = 0x800 + MS_NOEXEC = 0x8 + MS_NOSUID = 0x2 + MS_NOUSER = -0x80000000 + MS_POSIXACL = 0x10000 + MS_PRIVATE = 0x40000 + MS_RDONLY = 0x1 + MS_REC = 0x4000 + MS_RELATIME = 0x200000 + MS_REMOUNT = 0x20 + MS_RMT_MASK = 0x800051 + MS_SHARED = 0x100000 + MS_SILENT = 0x8000 + MS_SLAVE = 0x80000 + MS_STRICTATIME = 0x1000000 + MS_SYNC = 0x4 + MS_SYNCHRONOUS = 0x10 + MS_UNBINDABLE = 0x20000 + NAME_MAX = 0xff + NETLINK_ADD_MEMBERSHIP = 0x1 + NETLINK_AUDIT = 0x9 + NETLINK_BROADCAST_ERROR = 0x4 + NETLINK_CONNECTOR = 0xb + NETLINK_DNRTMSG = 0xe + NETLINK_DROP_MEMBERSHIP = 0x2 + NETLINK_ECRYPTFS = 0x13 + NETLINK_FIB_LOOKUP = 0xa + NETLINK_FIREWALL = 0x3 + NETLINK_GENERIC = 0x10 + NETLINK_INET_DIAG = 0x4 + NETLINK_IP6_FW = 0xd + NETLINK_ISCSI = 0x8 + NETLINK_KOBJECT_UEVENT = 0xf + NETLINK_NETFILTER = 0xc + NETLINK_NFLOG = 0x5 + NETLINK_NO_ENOBUFS = 0x5 + NETLINK_PKTINFO = 0x3 + NETLINK_RDMA = 0x14 + NETLINK_ROUTE = 0x0 + NETLINK_SCSITRANSPORT = 0x12 + NETLINK_SELINUX = 0x7 + NETLINK_UNUSED = 0x1 + NETLINK_USERSOCK = 0x2 + NETLINK_XFRM = 0x6 + NL0 = 0x0 + NL1 = 0x100 + NLA_ALIGNTO = 0x4 + NLA_F_NESTED = 0x8000 + NLA_F_NET_BYTEORDER = 0x4000 + NLA_HDRLEN = 0x4 + NLDLY = 0x100 + NLMSG_ALIGNTO = 0x4 + NLMSG_DONE = 0x3 + NLMSG_ERROR = 0x2 + NLMSG_HDRLEN = 0x10 + NLMSG_MIN_TYPE = 0x10 + NLMSG_NOOP = 0x1 + NLMSG_OVERRUN = 0x4 + NLM_F_ACK = 0x4 + NLM_F_APPEND = 0x800 + NLM_F_ATOMIC = 0x400 + NLM_F_CREATE = 0x400 + NLM_F_DUMP = 0x300 + NLM_F_ECHO = 0x8 + NLM_F_EXCL = 0x200 + NLM_F_MATCH = 0x200 + NLM_F_MULTI = 0x2 + NLM_F_REPLACE = 0x100 + NLM_F_REQUEST = 0x1 + NLM_F_ROOT = 0x100 + NOFLSH = 0x80 + OCRNL = 0x8 + OFDEL = 0x80 + OFILL = 0x40 + OLCUC = 0x2 + ONLCR = 0x4 + ONLRET = 0x20 + ONOCR = 0x10 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x400 + O_ASYNC = 0x2000 + O_CLOEXEC = 0x80000 + O_CREAT = 0x40 + O_DIRECT = 0x10000 + O_DIRECTORY = 0x4000 + O_DSYNC = 0x1000 + O_EXCL = 0x80 + O_FSYNC = 0x1000 + O_LARGEFILE = 0x20000 + O_NDELAY = 0x800 + O_NOATIME = 0x40000 + O_NOCTTY = 0x100 + O_NOFOLLOW = 0x8000 + O_NONBLOCK = 0x800 + O_PATH = 0x200000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x1000 + O_SYNC = 0x1000 + O_TRUNC = 0x200 + O_WRONLY = 0x1 + PACKET_ADD_MEMBERSHIP = 0x1 + PACKET_BROADCAST = 0x1 + PACKET_DROP_MEMBERSHIP = 0x2 + PACKET_FASTROUTE = 0x6 + PACKET_HOST = 0x0 + PACKET_LOOPBACK = 0x5 + PACKET_MR_ALLMULTI = 0x2 + PACKET_MR_MULTICAST = 0x0 + PACKET_MR_PROMISC = 0x1 + PACKET_MULTICAST = 0x2 + PACKET_OTHERHOST = 0x3 + PACKET_OUTGOING = 0x4 + PACKET_RECV_OUTPUT = 0x3 + PACKET_RX_RING = 0x5 + PACKET_STATISTICS = 0x6 + PARENB = 0x100 + PARMRK = 0x8 + PARODD = 0x200 + PENDIN = 0x4000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_GROWSDOWN = 0x1000000 + PROT_GROWSUP = 0x2000000 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PR_CAPBSET_DROP = 0x18 + PR_CAPBSET_READ = 0x17 + PR_CLEAR_SECCOMP_FILTER = 0x25 + PR_ENDIAN_BIG = 0x0 + PR_ENDIAN_LITTLE = 0x1 + PR_ENDIAN_PPC_LITTLE = 0x2 + PR_FPEMU_NOPRINT = 0x1 + PR_FPEMU_SIGFPE = 0x2 + PR_FP_EXC_ASYNC = 0x2 + PR_FP_EXC_DISABLED = 0x0 + PR_FP_EXC_DIV = 0x10000 + PR_FP_EXC_INV = 0x100000 + PR_FP_EXC_NONRECOV = 0x1 + PR_FP_EXC_OVF = 0x20000 + PR_FP_EXC_PRECISE = 0x3 + PR_FP_EXC_RES = 0x80000 + PR_FP_EXC_SW_ENABLE = 0x80 + PR_FP_EXC_UND = 0x40000 + PR_GET_DUMPABLE = 0x3 + PR_GET_ENDIAN = 0x13 + PR_GET_FPEMU = 0x9 + PR_GET_FPEXC = 0xb + PR_GET_KEEPCAPS = 0x7 + PR_GET_NAME = 0x10 + PR_GET_PDEATHSIG = 0x2 + PR_GET_SECCOMP = 0x15 + PR_GET_SECCOMP_FILTER = 0x23 + PR_GET_SECUREBITS = 0x1b + PR_GET_TIMERSLACK = 0x1e + PR_GET_TIMING = 0xd + PR_GET_TSC = 0x19 + PR_GET_UNALIGN = 0x5 + PR_MCE_KILL = 0x21 + PR_MCE_KILL_CLEAR = 0x0 + PR_MCE_KILL_DEFAULT = 0x2 + PR_MCE_KILL_EARLY = 0x1 + PR_MCE_KILL_GET = 0x22 + PR_MCE_KILL_LATE = 0x0 + PR_MCE_KILL_SET = 0x1 + PR_SECCOMP_FILTER_EVENT = 0x1 + PR_SECCOMP_FILTER_SYSCALL = 0x0 + PR_SET_DUMPABLE = 0x4 + PR_SET_ENDIAN = 0x14 + PR_SET_FPEMU = 0xa + PR_SET_FPEXC = 0xc + PR_SET_KEEPCAPS = 0x8 + PR_SET_NAME = 0xf + PR_SET_PDEATHSIG = 0x1 + PR_SET_PTRACER = 0x59616d61 + PR_SET_SECCOMP = 0x16 + PR_SET_SECCOMP_FILTER = 0x24 + PR_SET_SECUREBITS = 0x1c + PR_SET_TIMERSLACK = 0x1d + PR_SET_TIMING = 0xe + PR_SET_TSC = 0x1a + PR_SET_UNALIGN = 0x6 + PR_TASK_PERF_EVENTS_DISABLE = 0x1f + PR_TASK_PERF_EVENTS_ENABLE = 0x20 + PR_TIMING_STATISTICAL = 0x0 + PR_TIMING_TIMESTAMP = 0x1 + PR_TSC_ENABLE = 0x1 + PR_TSC_SIGSEGV = 0x2 + PR_UNALIGN_NOPRINT = 0x1 + PR_UNALIGN_SIGBUS = 0x2 + PTRACE_ATTACH = 0x10 + PTRACE_CONT = 0x7 + PTRACE_DETACH = 0x11 + PTRACE_EVENT_CLONE = 0x3 + PTRACE_EVENT_EXEC = 0x4 + PTRACE_EVENT_EXIT = 0x6 + PTRACE_EVENT_FORK = 0x1 + PTRACE_EVENT_VFORK = 0x2 + PTRACE_EVENT_VFORK_DONE = 0x5 + PTRACE_GETCRUNCHREGS = 0x19 + PTRACE_GETEVENTMSG = 0x4201 + PTRACE_GETFPREGS = 0xe + PTRACE_GETHBPREGS = 0x1d + PTRACE_GETREGS = 0xc + PTRACE_GETREGSET = 0x4204 + PTRACE_GETSIGINFO = 0x4202 + PTRACE_GETVFPREGS = 0x1b + PTRACE_GETWMMXREGS = 0x12 + PTRACE_GET_THREAD_AREA = 0x16 + PTRACE_KILL = 0x8 + PTRACE_OLDSETOPTIONS = 0x15 + PTRACE_O_MASK = 0x7f + PTRACE_O_TRACECLONE = 0x8 + PTRACE_O_TRACEEXEC = 0x10 + PTRACE_O_TRACEEXIT = 0x40 + PTRACE_O_TRACEFORK = 0x2 + PTRACE_O_TRACESYSGOOD = 0x1 + PTRACE_O_TRACEVFORK = 0x4 + PTRACE_O_TRACEVFORKDONE = 0x20 + PTRACE_PEEKDATA = 0x2 + PTRACE_PEEKTEXT = 0x1 + PTRACE_PEEKUSR = 0x3 + PTRACE_POKEDATA = 0x5 + PTRACE_POKETEXT = 0x4 + PTRACE_POKEUSR = 0x6 + PTRACE_SETCRUNCHREGS = 0x1a + PTRACE_SETFPREGS = 0xf + PTRACE_SETHBPREGS = 0x1e + PTRACE_SETOPTIONS = 0x4200 + PTRACE_SETREGS = 0xd + PTRACE_SETREGSET = 0x4205 + PTRACE_SETSIGINFO = 0x4203 + PTRACE_SETVFPREGS = 0x1c + PTRACE_SETWMMXREGS = 0x13 + PTRACE_SET_SYSCALL = 0x17 + PTRACE_SINGLESTEP = 0x9 + PTRACE_SYSCALL = 0x18 + PTRACE_TRACEME = 0x0 + PT_DATA_ADDR = 0x10004 + PT_TEXT_ADDR = 0x10000 + PT_TEXT_END_ADDR = 0x10008 + RLIMIT_AS = 0x9 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x7 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = -0x1 + RTAX_ADVMSS = 0x8 + RTAX_CWND = 0x7 + RTAX_FEATURES = 0xc + RTAX_FEATURE_ALLFRAG = 0x8 + RTAX_FEATURE_ECN = 0x1 + RTAX_FEATURE_SACK = 0x2 + RTAX_FEATURE_TIMESTAMP = 0x4 + RTAX_HOPLIMIT = 0xa + RTAX_INITCWND = 0xb + RTAX_INITRWND = 0xe + RTAX_LOCK = 0x1 + RTAX_MAX = 0xe + RTAX_MTU = 0x2 + RTAX_REORDERING = 0x9 + RTAX_RTO_MIN = 0xd + RTAX_RTT = 0x4 + RTAX_RTTVAR = 0x5 + RTAX_SSTHRESH = 0x6 + RTAX_UNSPEC = 0x0 + RTAX_WINDOW = 0x3 + RTA_ALIGNTO = 0x4 + RTA_MAX = 0x10 + RTCF_DIRECTSRC = 0x4000000 + RTCF_DOREDIRECT = 0x1000000 + RTCF_LOG = 0x2000000 + RTCF_MASQ = 0x400000 + RTCF_NAT = 0x800000 + RTCF_VALVE = 0x200000 + RTF_ADDRCLASSMASK = 0xf8000000 + RTF_ADDRCONF = 0x40000 + RTF_ALLONLINK = 0x20000 + RTF_BROADCAST = 0x10000000 + RTF_CACHE = 0x1000000 + RTF_DEFAULT = 0x10000 + RTF_DYNAMIC = 0x10 + RTF_FLOW = 0x2000000 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_INTERFACE = 0x40000000 + RTF_IRTT = 0x100 + RTF_LINKRT = 0x100000 + RTF_LOCAL = 0x80000000 + RTF_MODIFIED = 0x20 + RTF_MSS = 0x40 + RTF_MTU = 0x40 + RTF_MULTICAST = 0x20000000 + RTF_NAT = 0x8000000 + RTF_NOFORWARD = 0x1000 + RTF_NONEXTHOP = 0x200000 + RTF_NOPMTUDISC = 0x4000 + RTF_POLICY = 0x4000000 + RTF_REINSTATE = 0x8 + RTF_REJECT = 0x200 + RTF_STATIC = 0x400 + RTF_THROW = 0x2000 + RTF_UP = 0x1 + RTF_WINDOW = 0x80 + RTF_XRESOLVE = 0x800 + RTM_BASE = 0x10 + RTM_DELACTION = 0x31 + RTM_DELADDR = 0x15 + RTM_DELADDRLABEL = 0x49 + RTM_DELLINK = 0x11 + RTM_DELNEIGH = 0x1d + RTM_DELQDISC = 0x25 + RTM_DELROUTE = 0x19 + RTM_DELRULE = 0x21 + RTM_DELTCLASS = 0x29 + RTM_DELTFILTER = 0x2d + RTM_F_CLONED = 0x200 + RTM_F_EQUALIZE = 0x400 + RTM_F_NOTIFY = 0x100 + RTM_F_PREFIX = 0x800 + RTM_GETACTION = 0x32 + RTM_GETADDR = 0x16 + RTM_GETADDRLABEL = 0x4a + RTM_GETANYCAST = 0x3e + RTM_GETDCB = 0x4e + RTM_GETLINK = 0x12 + RTM_GETMULTICAST = 0x3a + RTM_GETNEIGH = 0x1e + RTM_GETNEIGHTBL = 0x42 + RTM_GETQDISC = 0x26 + RTM_GETROUTE = 0x1a + RTM_GETRULE = 0x22 + RTM_GETTCLASS = 0x2a + RTM_GETTFILTER = 0x2e + RTM_MAX = 0x4f + RTM_NEWACTION = 0x30 + RTM_NEWADDR = 0x14 + RTM_NEWADDRLABEL = 0x48 + RTM_NEWLINK = 0x10 + RTM_NEWNDUSEROPT = 0x44 + RTM_NEWNEIGH = 0x1c + RTM_NEWNEIGHTBL = 0x40 + RTM_NEWPREFIX = 0x34 + RTM_NEWQDISC = 0x24 + RTM_NEWROUTE = 0x18 + RTM_NEWRULE = 0x20 + RTM_NEWTCLASS = 0x28 + RTM_NEWTFILTER = 0x2c + RTM_NR_FAMILIES = 0x10 + RTM_NR_MSGTYPES = 0x40 + RTM_SETDCB = 0x4f + RTM_SETLINK = 0x13 + RTM_SETNEIGHTBL = 0x43 + RTNH_ALIGNTO = 0x4 + RTNH_F_DEAD = 0x1 + RTNH_F_ONLINK = 0x4 + RTNH_F_PERVASIVE = 0x2 + RTN_MAX = 0xb + RTPROT_BIRD = 0xc + RTPROT_BOOT = 0x3 + RTPROT_DHCP = 0x10 + RTPROT_DNROUTED = 0xd + RTPROT_GATED = 0x8 + RTPROT_KERNEL = 0x2 + RTPROT_MRT = 0xa + RTPROT_NTK = 0xf + RTPROT_RA = 0x9 + RTPROT_REDIRECT = 0x1 + RTPROT_STATIC = 0x4 + RTPROT_UNSPEC = 0x0 + RTPROT_XORP = 0xe + RTPROT_ZEBRA = 0xb + RT_CLASS_DEFAULT = 0xfd + RT_CLASS_LOCAL = 0xff + RT_CLASS_MAIN = 0xfe + RT_CLASS_MAX = 0xff + RT_CLASS_UNSPEC = 0x0 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_CREDENTIALS = 0x2 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x1d + SCM_TIMESTAMPING = 0x25 + SCM_TIMESTAMPNS = 0x23 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDDLCI = 0x8980 + SIOCADDMULTI = 0x8931 + SIOCADDRT = 0x890b + SIOCATMARK = 0x8905 + SIOCDARP = 0x8953 + SIOCDELDLCI = 0x8981 + SIOCDELMULTI = 0x8932 + SIOCDELRT = 0x890c + SIOCDEVPRIVATE = 0x89f0 + SIOCDIFADDR = 0x8936 + SIOCDRARP = 0x8960 + SIOCGARP = 0x8954 + SIOCGIFADDR = 0x8915 + SIOCGIFBR = 0x8940 + SIOCGIFBRDADDR = 0x8919 + SIOCGIFCONF = 0x8912 + SIOCGIFCOUNT = 0x8938 + SIOCGIFDSTADDR = 0x8917 + SIOCGIFENCAP = 0x8925 + SIOCGIFFLAGS = 0x8913 + SIOCGIFHWADDR = 0x8927 + SIOCGIFINDEX = 0x8933 + SIOCGIFMAP = 0x8970 + SIOCGIFMEM = 0x891f + SIOCGIFMETRIC = 0x891d + SIOCGIFMTU = 0x8921 + SIOCGIFNAME = 0x8910 + SIOCGIFNETMASK = 0x891b + SIOCGIFPFLAGS = 0x8935 + SIOCGIFSLAVE = 0x8929 + SIOCGIFTXQLEN = 0x8942 + SIOCGPGRP = 0x8904 + SIOCGRARP = 0x8961 + SIOCGSTAMP = 0x8906 + SIOCGSTAMPNS = 0x8907 + SIOCPROTOPRIVATE = 0x89e0 + SIOCRTMSG = 0x890d + SIOCSARP = 0x8955 + SIOCSIFADDR = 0x8916 + SIOCSIFBR = 0x8941 + SIOCSIFBRDADDR = 0x891a + SIOCSIFDSTADDR = 0x8918 + SIOCSIFENCAP = 0x8926 + SIOCSIFFLAGS = 0x8914 + SIOCSIFHWADDR = 0x8924 + SIOCSIFHWBROADCAST = 0x8937 + SIOCSIFLINK = 0x8911 + SIOCSIFMAP = 0x8971 + SIOCSIFMEM = 0x8920 + SIOCSIFMETRIC = 0x891e + SIOCSIFMTU = 0x8922 + SIOCSIFNAME = 0x8923 + SIOCSIFNETMASK = 0x891c + SIOCSIFPFLAGS = 0x8934 + SIOCSIFSLAVE = 0x8930 + SIOCSIFTXQLEN = 0x8943 + SIOCSPGRP = 0x8902 + SIOCSRARP = 0x8962 + SOCK_CLOEXEC = 0x80000 + SOCK_DCCP = 0x6 + SOCK_DGRAM = 0x2 + SOCK_NONBLOCK = 0x800 + SOCK_PACKET = 0xa + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_AAL = 0x109 + SOL_ATM = 0x108 + SOL_DECNET = 0x105 + SOL_ICMPV6 = 0x3a + SOL_IP = 0x0 + SOL_IPV6 = 0x29 + SOL_IRDA = 0x10a + SOL_PACKET = 0x107 + SOL_RAW = 0xff + SOL_SOCKET = 0x1 + SOL_TCP = 0x6 + SOL_X25 = 0x106 + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x1e + SO_ATTACH_FILTER = 0x1a + SO_BINDTODEVICE = 0x19 + SO_BROADCAST = 0x6 + SO_BSDCOMPAT = 0xe + SO_DEBUG = 0x1 + SO_DETACH_FILTER = 0x1b + SO_DOMAIN = 0x27 + SO_DONTROUTE = 0x5 + SO_ERROR = 0x4 + SO_KEEPALIVE = 0x9 + SO_LINGER = 0xd + SO_MARK = 0x24 + SO_NO_CHECK = 0xb + SO_OOBINLINE = 0xa + SO_PASSCRED = 0x10 + SO_PASSSEC = 0x22 + SO_PEERCRED = 0x11 + SO_PEERNAME = 0x1c + SO_PEERSEC = 0x1f + SO_PRIORITY = 0xc + SO_PROTOCOL = 0x26 + SO_RCVBUF = 0x8 + SO_RCVBUFFORCE = 0x21 + SO_RCVLOWAT = 0x12 + SO_RCVTIMEO = 0x14 + SO_REUSEADDR = 0x2 + SO_RXQ_OVFL = 0x28 + SO_SECURITY_AUTHENTICATION = 0x16 + SO_SECURITY_ENCRYPTION_NETWORK = 0x18 + SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17 + SO_SNDBUF = 0x7 + SO_SNDBUFFORCE = 0x20 + SO_SNDLOWAT = 0x13 + SO_SNDTIMEO = 0x15 + SO_TIMESTAMP = 0x1d + SO_TIMESTAMPING = 0x25 + SO_TIMESTAMPNS = 0x23 + SO_TYPE = 0x3 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TAB0 = 0x0 + TAB1 = 0x800 + TAB2 = 0x1000 + TAB3 = 0x1800 + TABDLY = 0x1800 + TCFLSH = 0x540b + TCGETA = 0x5405 + TCGETS = 0x5401 + TCGETS2 = 0x802c542a + TCGETX = 0x5432 + TCIFLUSH = 0x0 + TCIOFF = 0x2 + TCIOFLUSH = 0x2 + TCION = 0x3 + TCOFLUSH = 0x1 + TCOOFF = 0x0 + TCOON = 0x1 + TCP_CONGESTION = 0xd + TCP_CORK = 0x3 + TCP_DEFER_ACCEPT = 0x9 + TCP_INFO = 0xb + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x4 + TCP_KEEPINTVL = 0x5 + TCP_LINGER2 = 0x8 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0xe + TCP_MD5SIG_MAXKEYLEN = 0x50 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_QUICKACK = 0xc + TCP_SYNCNT = 0x7 + TCP_WINDOW_CLAMP = 0xa + TCSAFLUSH = 0x2 + TCSBRK = 0x5409 + TCSBRKP = 0x5425 + TCSETA = 0x5406 + TCSETAF = 0x5408 + TCSETAW = 0x5407 + TCSETS = 0x5402 + TCSETS2 = 0x402c542b + TCSETSF = 0x5404 + TCSETSF2 = 0x402c542d + TCSETSW = 0x5403 + TCSETSW2 = 0x402c542c + TCSETX = 0x5433 + TCSETXF = 0x5434 + TCSETXW = 0x5435 + TCXONC = 0x540a + TIOCCBRK = 0x5428 + TIOCCONS = 0x541d + TIOCEXCL = 0x540c + TIOCGDEV = 0x80045432 + TIOCGETD = 0x5424 + TIOCGEXCL = 0x80045440 + TIOCGICOUNT = 0x545d + TIOCGLCKTRMIOS = 0x5456 + TIOCGPGRP = 0x540f + TIOCGPKT = 0x80045438 + TIOCGPTLCK = 0x80045439 + TIOCGPTN = 0x80045430 + TIOCGRS485 = 0x542e + TIOCGSERIAL = 0x541e + TIOCGSID = 0x5429 + TIOCGSOFTCAR = 0x5419 + TIOCGWINSZ = 0x5413 + TIOCINQ = 0x541b + TIOCLINUX = 0x541c + TIOCMBIC = 0x5417 + TIOCMBIS = 0x5416 + TIOCMGET = 0x5415 + TIOCMIWAIT = 0x545c + TIOCMSET = 0x5418 + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x5422 + TIOCNXCL = 0x540d + TIOCOUTQ = 0x5411 + TIOCPKT = 0x5420 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCSBRK = 0x5427 + TIOCSCTTY = 0x540e + TIOCSERCONFIG = 0x5453 + TIOCSERGETLSR = 0x5459 + TIOCSERGETMULTI = 0x545a + TIOCSERGSTRUCT = 0x5458 + TIOCSERGWILD = 0x5454 + TIOCSERSETMULTI = 0x545b + TIOCSERSWILD = 0x5455 + TIOCSER_TEMT = 0x1 + TIOCSETD = 0x5423 + TIOCSIG = 0x40045436 + TIOCSLCKTRMIOS = 0x5457 + TIOCSPGRP = 0x5410 + TIOCSPTLCK = 0x40045431 + TIOCSRS485 = 0x542f + TIOCSSERIAL = 0x541f + TIOCSSOFTCAR = 0x541a + TIOCSTI = 0x5412 + TIOCSWINSZ = 0x5414 + TIOCVHANGUP = 0x5437 + TOSTOP = 0x100 + TUNATTACHFILTER = 0x400854d5 + TUNDETACHFILTER = 0x400854d6 + TUNGETFEATURES = 0x800454cf + TUNGETIFF = 0x800454d2 + TUNGETSNDBUF = 0x800454d3 + TUNGETVNETHDRSZ = 0x800454d7 + TUNSETDEBUG = 0x400454c9 + TUNSETGROUP = 0x400454ce + TUNSETIFF = 0x400454ca + TUNSETLINK = 0x400454cd + TUNSETNOCSUM = 0x400454c8 + TUNSETOFFLOAD = 0x400454d0 + TUNSETOWNER = 0x400454cc + TUNSETPERSIST = 0x400454cb + TUNSETSNDBUF = 0x400454d4 + TUNSETTXFILTER = 0x400454d1 + TUNSETVNETHDRSZ = 0x400454d8 + VDISCARD = 0xd + VEOF = 0x4 + VEOL = 0xb + VEOL2 = 0x10 + VERASE = 0x2 + VINTR = 0x0 + VKILL = 0x3 + VLNEXT = 0xf + VMIN = 0x6 + VQUIT = 0x1 + VREPRINT = 0xc + VSTART = 0x8 + VSTOP = 0x9 + VSUSP = 0xa + VSWTC = 0x7 + VT0 = 0x0 + VT1 = 0x4000 + VTDLY = 0x4000 + VTIME = 0x5 + VWERASE = 0xe + WALL = 0x40000000 + WCLONE = 0x80000000 + WCONTINUED = 0x8 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOTHREAD = 0x20000000 + WNOWAIT = 0x1000000 + WORDSIZE = 0x20 + WSTOPPED = 0x2 + WUNTRACED = 0x2 + XCASE = 0x4 + XTABS = 0x1800 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x62) + EADDRNOTAVAIL = syscall.Errno(0x63) + EADV = syscall.Errno(0x44) + EAFNOSUPPORT = syscall.Errno(0x61) + EAGAIN = syscall.Errno(0xb) + EALREADY = syscall.Errno(0x72) + EBADE = syscall.Errno(0x34) + EBADF = syscall.Errno(0x9) + EBADFD = syscall.Errno(0x4d) + EBADMSG = syscall.Errno(0x4a) + EBADR = syscall.Errno(0x35) + EBADRQC = syscall.Errno(0x38) + EBADSLT = syscall.Errno(0x39) + EBFONT = syscall.Errno(0x3b) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x7d) + ECHILD = syscall.Errno(0xa) + ECHRNG = syscall.Errno(0x2c) + ECOMM = syscall.Errno(0x46) + ECONNABORTED = syscall.Errno(0x67) + ECONNREFUSED = syscall.Errno(0x6f) + ECONNRESET = syscall.Errno(0x68) + EDEADLK = syscall.Errno(0x23) + EDEADLOCK = syscall.Errno(0x23) + EDESTADDRREQ = syscall.Errno(0x59) + EDOM = syscall.Errno(0x21) + EDOTDOT = syscall.Errno(0x49) + EDQUOT = syscall.Errno(0x7a) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EHOSTDOWN = syscall.Errno(0x70) + EHOSTUNREACH = syscall.Errno(0x71) + EHWPOISON = syscall.Errno(0x85) + EIDRM = syscall.Errno(0x2b) + EILSEQ = syscall.Errno(0x54) + EINPROGRESS = syscall.Errno(0x73) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x6a) + EISDIR = syscall.Errno(0x15) + EISNAM = syscall.Errno(0x78) + EKEYEXPIRED = syscall.Errno(0x7f) + EKEYREJECTED = syscall.Errno(0x81) + EKEYREVOKED = syscall.Errno(0x80) + EL2HLT = syscall.Errno(0x33) + EL2NSYNC = syscall.Errno(0x2d) + EL3HLT = syscall.Errno(0x2e) + EL3RST = syscall.Errno(0x2f) + ELIBACC = syscall.Errno(0x4f) + ELIBBAD = syscall.Errno(0x50) + ELIBEXEC = syscall.Errno(0x53) + ELIBMAX = syscall.Errno(0x52) + ELIBSCN = syscall.Errno(0x51) + ELNRNG = syscall.Errno(0x30) + ELOOP = syscall.Errno(0x28) + EMEDIUMTYPE = syscall.Errno(0x7c) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x5a) + EMULTIHOP = syscall.Errno(0x48) + ENAMETOOLONG = syscall.Errno(0x24) + ENAVAIL = syscall.Errno(0x77) + ENETDOWN = syscall.Errno(0x64) + ENETRESET = syscall.Errno(0x66) + ENETUNREACH = syscall.Errno(0x65) + ENFILE = syscall.Errno(0x17) + ENOANO = syscall.Errno(0x37) + ENOBUFS = syscall.Errno(0x69) + ENOCSI = syscall.Errno(0x32) + ENODATA = syscall.Errno(0x3d) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOKEY = syscall.Errno(0x7e) + ENOLCK = syscall.Errno(0x25) + ENOLINK = syscall.Errno(0x43) + ENOMEDIUM = syscall.Errno(0x7b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x2a) + ENONET = syscall.Errno(0x40) + ENOPKG = syscall.Errno(0x41) + ENOPROTOOPT = syscall.Errno(0x5c) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x3f) + ENOSTR = syscall.Errno(0x3c) + ENOSYS = syscall.Errno(0x26) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x6b) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x27) + ENOTNAM = syscall.Errno(0x76) + ENOTRECOVERABLE = syscall.Errno(0x83) + ENOTSOCK = syscall.Errno(0x58) + ENOTSUP = syscall.Errno(0x5f) + ENOTTY = syscall.Errno(0x19) + ENOTUNIQ = syscall.Errno(0x4c) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x5f) + EOVERFLOW = syscall.Errno(0x4b) + EOWNERDEAD = syscall.Errno(0x82) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x60) + EPIPE = syscall.Errno(0x20) + EPROTO = syscall.Errno(0x47) + EPROTONOSUPPORT = syscall.Errno(0x5d) + EPROTOTYPE = syscall.Errno(0x5b) + ERANGE = syscall.Errno(0x22) + EREMCHG = syscall.Errno(0x4e) + EREMOTE = syscall.Errno(0x42) + EREMOTEIO = syscall.Errno(0x79) + ERESTART = syscall.Errno(0x55) + ERFKILL = syscall.Errno(0x84) + EROFS = syscall.Errno(0x1e) + ESHUTDOWN = syscall.Errno(0x6c) + ESOCKTNOSUPPORT = syscall.Errno(0x5e) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESRMNT = syscall.Errno(0x45) + ESTALE = syscall.Errno(0x74) + ESTRPIPE = syscall.Errno(0x56) + ETIME = syscall.Errno(0x3e) + ETIMEDOUT = syscall.Errno(0x6e) + ETOOMANYREFS = syscall.Errno(0x6d) + ETXTBSY = syscall.Errno(0x1a) + EUCLEAN = syscall.Errno(0x75) + EUNATCH = syscall.Errno(0x31) + EUSERS = syscall.Errno(0x57) + EWOULDBLOCK = syscall.Errno(0xb) + EXDEV = syscall.Errno(0x12) + EXFULL = syscall.Errno(0x36) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0x7) + SIGCHLD = syscall.Signal(0x11) + SIGCLD = syscall.Signal(0x11) + SIGCONT = syscall.Signal(0x12) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x1d) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPOLL = syscall.Signal(0x1d) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x1e) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTKFLT = syscall.Signal(0x10) + SIGSTOP = syscall.Signal(0x13) + SIGSYS = syscall.Signal(0x1f) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x14) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGUNUSED = syscall.Signal(0x1f) + SIGURG = syscall.Signal(0x17) + SIGUSR1 = syscall.Signal(0xa) + SIGUSR2 = syscall.Signal(0xc) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "no such device or address", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource temporarily unavailable", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device or resource busy", + 17: "file exists", + 18: "invalid cross-device link", + 19: "no such device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "numerical result out of range", + 35: "resource deadlock avoided", + 36: "file name too long", + 37: "no locks available", + 38: "function not implemented", + 39: "directory not empty", + 40: "too many levels of symbolic links", + 42: "no message of desired type", + 43: "identifier removed", + 44: "channel number out of range", + 45: "level 2 not synchronized", + 46: "level 3 halted", + 47: "level 3 reset", + 48: "link number out of range", + 49: "protocol driver not attached", + 50: "no CSI structure available", + 51: "level 2 halted", + 52: "invalid exchange", + 53: "invalid request descriptor", + 54: "exchange full", + 55: "no anode", + 56: "invalid request code", + 57: "invalid slot", + 59: "bad font file format", + 60: "device not a stream", + 61: "no data available", + 62: "timer expired", + 63: "out of streams resources", + 64: "machine is not on the network", + 65: "package not installed", + 66: "object is remote", + 67: "link has been severed", + 68: "advertise error", + 69: "srmount error", + 70: "communication error on send", + 71: "protocol error", + 72: "multihop attempted", + 73: "RFS specific error", + 74: "bad message", + 75: "value too large for defined data type", + 76: "name not unique on network", + 77: "file descriptor in bad state", + 78: "remote address changed", + 79: "can not access a needed shared library", + 80: "accessing a corrupted shared library", + 81: ".lib section in a.out corrupted", + 82: "attempting to link in too many shared libraries", + 83: "cannot exec a shared library directly", + 84: "invalid or incomplete multibyte or wide character", + 85: "interrupted system call should be restarted", + 86: "streams pipe error", + 87: "too many users", + 88: "socket operation on non-socket", + 89: "destination address required", + 90: "message too long", + 91: "protocol wrong type for socket", + 92: "protocol not available", + 93: "protocol not supported", + 94: "socket type not supported", + 95: "operation not supported", + 96: "protocol family not supported", + 97: "address family not supported by protocol", + 98: "address already in use", + 99: "cannot assign requested address", + 100: "network is down", + 101: "network is unreachable", + 102: "network dropped connection on reset", + 103: "software caused connection abort", + 104: "connection reset by peer", + 105: "no buffer space available", + 106: "transport endpoint is already connected", + 107: "transport endpoint is not connected", + 108: "cannot send after transport endpoint shutdown", + 109: "too many references: cannot splice", + 110: "connection timed out", + 111: "connection refused", + 112: "host is down", + 113: "no route to host", + 114: "operation already in progress", + 115: "operation now in progress", + 116: "stale NFS file handle", + 117: "structure needs cleaning", + 118: "not a XENIX named type file", + 119: "no XENIX semaphores available", + 120: "is a named type file", + 121: "remote I/O error", + 122: "disk quota exceeded", + 123: "no medium found", + 124: "wrong medium type", + 125: "operation canceled", + 126: "required key not available", + 127: "key has expired", + 128: "key has been revoked", + 129: "key was rejected by service", + 130: "owner died", + 131: "state not recoverable", + 132: "operation not possible due to RF-kill", + 133: "unknown error 133", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/breakpoint trap", + 6: "aborted", + 7: "bus error", + 8: "floating point exception", + 9: "killed", + 10: "user defined signal 1", + 11: "segmentation fault", + 12: "user defined signal 2", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "stack fault", + 17: "child exited", + 18: "continued", + 19: "stopped (signal)", + 20: "stopped", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "urgent I/O condition", + 24: "CPU time limit exceeded", + 25: "file size limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window changed", + 29: "I/O possible", + 30: "power failure", + 31: "bad system call", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go new file mode 100644 index 0000000000..47027b79c9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go @@ -0,0 +1,1896 @@ +// mkerrors.sh +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm64,linux + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- _const.go + +package unix + +import "syscall" + +const ( + AF_ALG = 0x26 + AF_APPLETALK = 0x5 + AF_ASH = 0x12 + AF_ATMPVC = 0x8 + AF_ATMSVC = 0x14 + AF_AX25 = 0x3 + AF_BLUETOOTH = 0x1f + AF_BRIDGE = 0x7 + AF_CAIF = 0x25 + AF_CAN = 0x1d + AF_DECnet = 0xc + AF_ECONET = 0x13 + AF_FILE = 0x1 + AF_IEEE802154 = 0x24 + AF_INET = 0x2 + AF_INET6 = 0xa + AF_IPX = 0x4 + AF_IRDA = 0x17 + AF_ISDN = 0x22 + AF_IUCV = 0x20 + AF_KEY = 0xf + AF_LLC = 0x1a + AF_LOCAL = 0x1 + AF_MAX = 0x29 + AF_NETBEUI = 0xd + AF_NETLINK = 0x10 + AF_NETROM = 0x6 + AF_NFC = 0x27 + AF_PACKET = 0x11 + AF_PHONET = 0x23 + AF_PPPOX = 0x18 + AF_RDS = 0x15 + AF_ROSE = 0xb + AF_ROUTE = 0x10 + AF_RXRPC = 0x21 + AF_SECURITY = 0xe + AF_SNA = 0x16 + AF_TIPC = 0x1e + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_VSOCK = 0x28 + AF_WANPIPE = 0x19 + AF_X25 = 0x9 + ARPHRD_ADAPT = 0x108 + ARPHRD_APPLETLK = 0x8 + ARPHRD_ARCNET = 0x7 + ARPHRD_ASH = 0x30d + ARPHRD_ATM = 0x13 + ARPHRD_AX25 = 0x3 + ARPHRD_BIF = 0x307 + ARPHRD_CAIF = 0x336 + ARPHRD_CAN = 0x118 + ARPHRD_CHAOS = 0x5 + ARPHRD_CISCO = 0x201 + ARPHRD_CSLIP = 0x101 + ARPHRD_CSLIP6 = 0x103 + ARPHRD_DDCMP = 0x205 + ARPHRD_DLCI = 0xf + ARPHRD_ECONET = 0x30e + ARPHRD_EETHER = 0x2 + ARPHRD_ETHER = 0x1 + ARPHRD_EUI64 = 0x1b + ARPHRD_FCAL = 0x311 + ARPHRD_FCFABRIC = 0x313 + ARPHRD_FCPL = 0x312 + ARPHRD_FCPP = 0x310 + ARPHRD_FDDI = 0x306 + ARPHRD_FRAD = 0x302 + ARPHRD_HDLC = 0x201 + ARPHRD_HIPPI = 0x30c + ARPHRD_HWX25 = 0x110 + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_IEEE80211 = 0x321 + ARPHRD_IEEE80211_PRISM = 0x322 + ARPHRD_IEEE80211_RADIOTAP = 0x323 + ARPHRD_IEEE802154 = 0x324 + ARPHRD_IEEE802154_MONITOR = 0x325 + ARPHRD_IEEE802_TR = 0x320 + ARPHRD_INFINIBAND = 0x20 + ARPHRD_IP6GRE = 0x337 + ARPHRD_IPDDP = 0x309 + ARPHRD_IPGRE = 0x30a + ARPHRD_IRDA = 0x30f + ARPHRD_LAPB = 0x204 + ARPHRD_LOCALTLK = 0x305 + ARPHRD_LOOPBACK = 0x304 + ARPHRD_METRICOM = 0x17 + ARPHRD_NETLINK = 0x338 + ARPHRD_NETROM = 0x0 + ARPHRD_NONE = 0xfffe + ARPHRD_PHONET = 0x334 + ARPHRD_PHONET_PIPE = 0x335 + ARPHRD_PIMREG = 0x30b + ARPHRD_PPP = 0x200 + ARPHRD_PRONET = 0x4 + ARPHRD_RAWHDLC = 0x206 + ARPHRD_ROSE = 0x10e + ARPHRD_RSRVD = 0x104 + ARPHRD_SIT = 0x308 + ARPHRD_SKIP = 0x303 + ARPHRD_SLIP = 0x100 + ARPHRD_SLIP6 = 0x102 + ARPHRD_TUNNEL = 0x300 + ARPHRD_TUNNEL6 = 0x301 + ARPHRD_VOID = 0xffff + ARPHRD_X25 = 0x10f + B0 = 0x0 + B1000000 = 0x1008 + B110 = 0x3 + B115200 = 0x1002 + B1152000 = 0x1009 + B1200 = 0x9 + B134 = 0x4 + B150 = 0x5 + B1500000 = 0x100a + B1800 = 0xa + B19200 = 0xe + B200 = 0x6 + B2000000 = 0x100b + B230400 = 0x1003 + B2400 = 0xb + B2500000 = 0x100c + B300 = 0x7 + B3000000 = 0x100d + B3500000 = 0x100e + B38400 = 0xf + B4000000 = 0x100f + B460800 = 0x1004 + B4800 = 0xc + B50 = 0x1 + B500000 = 0x1005 + B57600 = 0x1001 + B576000 = 0x1006 + B600 = 0x8 + B75 = 0x2 + B921600 = 0x1007 + B9600 = 0xd + BOTHER = 0x1000 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXINSNS = 0x1000 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MOD = 0x90 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BPF_XOR = 0xa0 + BRKINT = 0x2 + BS0 = 0x0 + BS1 = 0x2000 + BSDLY = 0x2000 + CBAUD = 0x100f + CBAUDEX = 0x1000 + CFLUSH = 0xf + CIBAUD = 0x100f0000 + CLOCAL = 0x800 + CLOCK_BOOTTIME = 0x7 + CLOCK_BOOTTIME_ALARM = 0x9 + CLOCK_DEFAULT = 0x0 + CLOCK_EXT = 0x1 + CLOCK_INT = 0x2 + CLOCK_MONOTONIC = 0x1 + CLOCK_MONOTONIC_COARSE = 0x6 + CLOCK_MONOTONIC_RAW = 0x4 + CLOCK_PROCESS_CPUTIME_ID = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_ALARM = 0x8 + CLOCK_REALTIME_COARSE = 0x5 + CLOCK_THREAD_CPUTIME_ID = 0x3 + CLOCK_TXFROMRX = 0x4 + CLOCK_TXINT = 0x3 + CLONE_CHILD_CLEARTID = 0x200000 + CLONE_CHILD_SETTID = 0x1000000 + CLONE_DETACHED = 0x400000 + CLONE_FILES = 0x400 + CLONE_FS = 0x200 + CLONE_IO = 0x80000000 + CLONE_NEWIPC = 0x8000000 + CLONE_NEWNET = 0x40000000 + CLONE_NEWNS = 0x20000 + CLONE_NEWPID = 0x20000000 + CLONE_NEWUSER = 0x10000000 + CLONE_NEWUTS = 0x4000000 + CLONE_PARENT = 0x8000 + CLONE_PARENT_SETTID = 0x100000 + CLONE_PTRACE = 0x2000 + CLONE_SETTLS = 0x80000 + CLONE_SIGHAND = 0x800 + CLONE_SYSVSEM = 0x40000 + CLONE_THREAD = 0x10000 + CLONE_UNTRACED = 0x800000 + CLONE_VFORK = 0x4000 + CLONE_VM = 0x100 + CMSPAR = 0x40000000 + CR0 = 0x0 + CR1 = 0x200 + CR2 = 0x400 + CR3 = 0x600 + CRDLY = 0x600 + CREAD = 0x80 + CRTSCTS = 0x80000000 + CS5 = 0x0 + CS6 = 0x10 + CS7 = 0x20 + CS8 = 0x30 + CSIGNAL = 0xff + CSIZE = 0x30 + CSTART = 0x11 + CSTATUS = 0x0 + CSTOP = 0x13 + CSTOPB = 0x40 + CSUSP = 0x1a + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x200 + ECHOE = 0x10 + ECHOK = 0x20 + ECHOKE = 0x800 + ECHONL = 0x40 + ECHOPRT = 0x400 + ELF_NGREG = 0x22 + ELF_PRARGSZ = 0x50 + ENCODING_DEFAULT = 0x0 + ENCODING_FM_MARK = 0x3 + ENCODING_FM_SPACE = 0x4 + ENCODING_MANCHESTER = 0x5 + ENCODING_NRZ = 0x1 + ENCODING_NRZI = 0x2 + EPOLLERR = 0x8 + EPOLLET = 0x80000000 + EPOLLHUP = 0x10 + EPOLLIN = 0x1 + EPOLLMSG = 0x400 + EPOLLONESHOT = 0x40000000 + EPOLLOUT = 0x4 + EPOLLPRI = 0x2 + EPOLLRDBAND = 0x80 + EPOLLRDHUP = 0x2000 + EPOLLRDNORM = 0x40 + EPOLLWAKEUP = 0x20000000 + EPOLLWRBAND = 0x200 + EPOLLWRNORM = 0x100 + EPOLL_CLOEXEC = 0x80000 + EPOLL_CTL_ADD = 0x1 + EPOLL_CTL_DEL = 0x2 + EPOLL_CTL_MOD = 0x3 + ETH_P_1588 = 0x88f7 + ETH_P_8021AD = 0x88a8 + ETH_P_8021AH = 0x88e7 + ETH_P_8021Q = 0x8100 + ETH_P_802_2 = 0x4 + ETH_P_802_3 = 0x1 + ETH_P_802_3_MIN = 0x600 + ETH_P_802_EX1 = 0x88b5 + ETH_P_AARP = 0x80f3 + ETH_P_AF_IUCV = 0xfbfb + ETH_P_ALL = 0x3 + ETH_P_AOE = 0x88a2 + ETH_P_ARCNET = 0x1a + ETH_P_ARP = 0x806 + ETH_P_ATALK = 0x809b + ETH_P_ATMFATE = 0x8884 + ETH_P_ATMMPOA = 0x884c + ETH_P_AX25 = 0x2 + ETH_P_BATMAN = 0x4305 + ETH_P_BPQ = 0x8ff + ETH_P_CAIF = 0xf7 + ETH_P_CAN = 0xc + ETH_P_CANFD = 0xd + ETH_P_CONTROL = 0x16 + ETH_P_CUST = 0x6006 + ETH_P_DDCMP = 0x6 + ETH_P_DEC = 0x6000 + ETH_P_DIAG = 0x6005 + ETH_P_DNA_DL = 0x6001 + ETH_P_DNA_RC = 0x6002 + ETH_P_DNA_RT = 0x6003 + ETH_P_DSA = 0x1b + ETH_P_ECONET = 0x18 + ETH_P_EDSA = 0xdada + ETH_P_FCOE = 0x8906 + ETH_P_FIP = 0x8914 + ETH_P_HDLC = 0x19 + ETH_P_IEEE802154 = 0xf6 + ETH_P_IEEEPUP = 0xa00 + ETH_P_IEEEPUPAT = 0xa01 + ETH_P_IP = 0x800 + ETH_P_IPV6 = 0x86dd + ETH_P_IPX = 0x8137 + ETH_P_IRDA = 0x17 + ETH_P_LAT = 0x6004 + ETH_P_LINK_CTL = 0x886c + ETH_P_LOCALTALK = 0x9 + ETH_P_LOOP = 0x60 + ETH_P_MOBITEX = 0x15 + ETH_P_MPLS_MC = 0x8848 + ETH_P_MPLS_UC = 0x8847 + ETH_P_MVRP = 0x88f5 + ETH_P_PAE = 0x888e + ETH_P_PAUSE = 0x8808 + ETH_P_PHONET = 0xf5 + ETH_P_PPPTALK = 0x10 + ETH_P_PPP_DISC = 0x8863 + ETH_P_PPP_MP = 0x8 + ETH_P_PPP_SES = 0x8864 + ETH_P_PRP = 0x88fb + ETH_P_PUP = 0x200 + ETH_P_PUPAT = 0x201 + ETH_P_QINQ1 = 0x9100 + ETH_P_QINQ2 = 0x9200 + ETH_P_QINQ3 = 0x9300 + ETH_P_RARP = 0x8035 + ETH_P_SCA = 0x6007 + ETH_P_SLOW = 0x8809 + ETH_P_SNAP = 0x5 + ETH_P_TDLS = 0x890d + ETH_P_TEB = 0x6558 + ETH_P_TIPC = 0x88ca + ETH_P_TRAILER = 0x1c + ETH_P_TR_802_2 = 0x11 + ETH_P_WAN_PPP = 0x7 + ETH_P_WCCP = 0x883e + ETH_P_X25 = 0x805 + EXTA = 0xe + EXTB = 0xf + EXTPROC = 0x10000 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FF0 = 0x0 + FF1 = 0x8000 + FFDLY = 0x8000 + FLUSHO = 0x1000 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x406 + F_EXLCK = 0x4 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLEASE = 0x401 + F_GETLK = 0x5 + F_GETLK64 = 0x5 + F_GETOWN = 0x9 + F_GETOWN_EX = 0x10 + F_GETPIPE_SZ = 0x408 + F_GETSIG = 0xb + F_LOCK = 0x1 + F_NOTIFY = 0x402 + F_OK = 0x0 + F_RDLCK = 0x0 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLEASE = 0x400 + F_SETLK = 0x6 + F_SETLK64 = 0x6 + F_SETLKW = 0x7 + F_SETLKW64 = 0x7 + F_SETOWN = 0x8 + F_SETOWN_EX = 0xf + F_SETPIPE_SZ = 0x407 + F_SETSIG = 0xa + F_SHLCK = 0x8 + F_TEST = 0x3 + F_TLOCK = 0x2 + F_ULOCK = 0x0 + F_UNLCK = 0x2 + F_WRLCK = 0x1 + HUPCL = 0x400 + IBSHIFT = 0x10 + ICANON = 0x2 + ICMPV6_FILTER = 0x1 + ICRNL = 0x100 + IEXTEN = 0x8000 + IFA_F_DADFAILED = 0x8 + IFA_F_DEPRECATED = 0x20 + IFA_F_HOMEADDRESS = 0x10 + IFA_F_NODAD = 0x2 + IFA_F_OPTIMISTIC = 0x4 + IFA_F_PERMANENT = 0x80 + IFA_F_SECONDARY = 0x1 + IFA_F_TEMPORARY = 0x1 + IFA_F_TENTATIVE = 0x40 + IFA_MAX = 0x7 + IFF_802_1Q_VLAN = 0x1 + IFF_ALLMULTI = 0x200 + IFF_ATTACH_QUEUE = 0x200 + IFF_AUTOMEDIA = 0x4000 + IFF_BONDING = 0x20 + IFF_BRIDGE_PORT = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_DETACH_QUEUE = 0x400 + IFF_DISABLE_NETPOLL = 0x1000 + IFF_DONT_BRIDGE = 0x800 + IFF_DORMANT = 0x20000 + IFF_DYNAMIC = 0x8000 + IFF_EBRIDGE = 0x2 + IFF_ECHO = 0x40000 + IFF_ISATAP = 0x80 + IFF_LIVE_ADDR_CHANGE = 0x100000 + IFF_LOOPBACK = 0x8 + IFF_LOWER_UP = 0x10000 + IFF_MACVLAN = 0x200000 + IFF_MACVLAN_PORT = 0x2000 + IFF_MASTER = 0x400 + IFF_MASTER_8023AD = 0x8 + IFF_MASTER_ALB = 0x10 + IFF_MASTER_ARPMON = 0x100 + IFF_MULTICAST = 0x1000 + IFF_MULTI_QUEUE = 0x100 + IFF_NOARP = 0x80 + IFF_NOFILTER = 0x1000 + IFF_NOTRAILERS = 0x20 + IFF_NO_PI = 0x1000 + IFF_ONE_QUEUE = 0x2000 + IFF_OVS_DATAPATH = 0x8000 + IFF_PERSIST = 0x800 + IFF_POINTOPOINT = 0x10 + IFF_PORTSEL = 0x2000 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SLAVE = 0x800 + IFF_SLAVE_INACTIVE = 0x4 + IFF_SLAVE_NEEDARP = 0x40 + IFF_SUPP_NOFCS = 0x80000 + IFF_TAP = 0x2 + IFF_TEAM_PORT = 0x40000 + IFF_TUN = 0x1 + IFF_TUN_EXCL = 0x8000 + IFF_TX_SKB_SHARING = 0x10000 + IFF_UNICAST_FLT = 0x20000 + IFF_UP = 0x1 + IFF_VNET_HDR = 0x4000 + IFF_VOLATILE = 0x70c5a + IFF_WAN_HDLC = 0x200 + IFF_XMIT_DST_RELEASE = 0x400 + IFNAMSIZ = 0x10 + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_ACCESS = 0x1 + IN_ALL_EVENTS = 0xfff + IN_ATTRIB = 0x4 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLOEXEC = 0x80000 + IN_CLOSE = 0x18 + IN_CLOSE_NOWRITE = 0x10 + IN_CLOSE_WRITE = 0x8 + IN_CREATE = 0x100 + IN_DELETE = 0x200 + IN_DELETE_SELF = 0x400 + IN_DONT_FOLLOW = 0x2000000 + IN_EXCL_UNLINK = 0x4000000 + IN_IGNORED = 0x8000 + IN_ISDIR = 0x40000000 + IN_LOOPBACKNET = 0x7f + IN_MASK_ADD = 0x20000000 + IN_MODIFY = 0x2 + IN_MOVE = 0xc0 + IN_MOVED_FROM = 0x40 + IN_MOVED_TO = 0x80 + IN_MOVE_SELF = 0x800 + IN_NONBLOCK = 0x800 + IN_ONESHOT = 0x80000000 + IN_ONLYDIR = 0x1000000 + IN_OPEN = 0x20 + IN_Q_OVERFLOW = 0x4000 + IN_UNMOUNT = 0x2000 + IPPROTO_AH = 0x33 + IPPROTO_BEETPH = 0x5e + IPPROTO_COMP = 0x6c + IPPROTO_DCCP = 0x21 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_ESP = 0x32 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPIP = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_MH = 0x87 + IPPROTO_MTP = 0x5c + IPPROTO_NONE = 0x3b + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_SCTP = 0x84 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPV6_2292DSTOPTS = 0x4 + IPV6_2292HOPLIMIT = 0x8 + IPV6_2292HOPOPTS = 0x3 + IPV6_2292PKTINFO = 0x2 + IPV6_2292PKTOPTIONS = 0x6 + IPV6_2292RTHDR = 0x5 + IPV6_ADDRFORM = 0x1 + IPV6_ADD_MEMBERSHIP = 0x14 + IPV6_AUTHHDR = 0xa + IPV6_CHECKSUM = 0x7 + IPV6_DROP_MEMBERSHIP = 0x15 + IPV6_DSTOPTS = 0x3b + IPV6_HOPLIMIT = 0x34 + IPV6_HOPOPTS = 0x36 + IPV6_IPSEC_POLICY = 0x22 + IPV6_JOIN_ANYCAST = 0x1b + IPV6_JOIN_GROUP = 0x14 + IPV6_LEAVE_ANYCAST = 0x1c + IPV6_LEAVE_GROUP = 0x15 + IPV6_MTU = 0x18 + IPV6_MTU_DISCOVER = 0x17 + IPV6_MULTICAST_HOPS = 0x12 + IPV6_MULTICAST_IF = 0x11 + IPV6_MULTICAST_LOOP = 0x13 + IPV6_NEXTHOP = 0x9 + IPV6_PKTINFO = 0x32 + IPV6_PMTUDISC_DO = 0x2 + IPV6_PMTUDISC_DONT = 0x0 + IPV6_PMTUDISC_PROBE = 0x3 + IPV6_PMTUDISC_WANT = 0x1 + IPV6_RECVDSTOPTS = 0x3a + IPV6_RECVERR = 0x19 + IPV6_RECVHOPLIMIT = 0x33 + IPV6_RECVHOPOPTS = 0x35 + IPV6_RECVPKTINFO = 0x31 + IPV6_RECVRTHDR = 0x38 + IPV6_RECVTCLASS = 0x42 + IPV6_ROUTER_ALERT = 0x16 + IPV6_RTHDR = 0x39 + IPV6_RTHDRDSTOPTS = 0x37 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_RXDSTOPTS = 0x3b + IPV6_RXHOPOPTS = 0x36 + IPV6_TCLASS = 0x43 + IPV6_UNICAST_HOPS = 0x10 + IPV6_V6ONLY = 0x1a + IPV6_XFRM_POLICY = 0x23 + IP_ADD_MEMBERSHIP = 0x23 + IP_ADD_SOURCE_MEMBERSHIP = 0x27 + IP_BLOCK_SOURCE = 0x26 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0x24 + IP_DROP_SOURCE_MEMBERSHIP = 0x28 + IP_FREEBIND = 0xf + IP_HDRINCL = 0x3 + IP_IPSEC_POLICY = 0x10 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINTTL = 0x15 + IP_MSFILTER = 0x29 + IP_MSS = 0x240 + IP_MTU = 0xe + IP_MTU_DISCOVER = 0xa + IP_MULTICAST_ALL = 0x31 + IP_MULTICAST_IF = 0x20 + IP_MULTICAST_LOOP = 0x22 + IP_MULTICAST_TTL = 0x21 + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x4 + IP_ORIGDSTADDR = 0x14 + IP_PASSSEC = 0x12 + IP_PKTINFO = 0x8 + IP_PKTOPTIONS = 0x9 + IP_PMTUDISC = 0xa + IP_PMTUDISC_DO = 0x2 + IP_PMTUDISC_DONT = 0x0 + IP_PMTUDISC_PROBE = 0x3 + IP_PMTUDISC_WANT = 0x1 + IP_RECVERR = 0xb + IP_RECVOPTS = 0x6 + IP_RECVORIGDSTADDR = 0x14 + IP_RECVRETOPTS = 0x7 + IP_RECVTOS = 0xd + IP_RECVTTL = 0xc + IP_RETOPTS = 0x7 + IP_RF = 0x8000 + IP_ROUTER_ALERT = 0x5 + IP_TOS = 0x1 + IP_TRANSPARENT = 0x13 + IP_TTL = 0x2 + IP_UNBLOCK_SOURCE = 0x25 + IP_UNICAST_IF = 0x32 + IP_XFRM_POLICY = 0x11 + ISIG = 0x1 + ISTRIP = 0x20 + IUCLC = 0x200 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x1000 + IXON = 0x400 + LINUX_REBOOT_CMD_CAD_OFF = 0x0 + LINUX_REBOOT_CMD_CAD_ON = 0x89abcdef + LINUX_REBOOT_CMD_HALT = 0xcdef0123 + LINUX_REBOOT_CMD_KEXEC = 0x45584543 + LINUX_REBOOT_CMD_POWER_OFF = 0x4321fedc + LINUX_REBOOT_CMD_RESTART = 0x1234567 + LINUX_REBOOT_CMD_RESTART2 = 0xa1b2c3d4 + LINUX_REBOOT_CMD_SW_SUSPEND = 0xd000fce2 + LINUX_REBOOT_MAGIC1 = 0xfee1dead + LINUX_REBOOT_MAGIC2 = 0x28121969 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DODUMP = 0x11 + MADV_DOFORK = 0xb + MADV_DONTDUMP = 0x10 + MADV_DONTFORK = 0xa + MADV_DONTNEED = 0x4 + MADV_HUGEPAGE = 0xe + MADV_HWPOISON = 0x64 + MADV_MERGEABLE = 0xc + MADV_NOHUGEPAGE = 0xf + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_REMOVE = 0x9 + MADV_SEQUENTIAL = 0x2 + MADV_UNMERGEABLE = 0xd + MADV_WILLNEED = 0x3 + MAP_ANON = 0x20 + MAP_ANONYMOUS = 0x20 + MAP_DENYWRITE = 0x800 + MAP_EXECUTABLE = 0x1000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_GROWSDOWN = 0x100 + MAP_HUGETLB = 0x40000 + MAP_HUGE_MASK = 0x3f + MAP_HUGE_SHIFT = 0x1a + MAP_LOCKED = 0x2000 + MAP_NONBLOCK = 0x10000 + MAP_NORESERVE = 0x4000 + MAP_POPULATE = 0x8000 + MAP_PRIVATE = 0x2 + MAP_SHARED = 0x1 + MAP_STACK = 0x20000 + MAP_TYPE = 0xf + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MNT_DETACH = 0x2 + MNT_EXPIRE = 0x4 + MNT_FORCE = 0x1 + MSG_CMSG_CLOEXEC = 0x40000000 + MSG_CONFIRM = 0x800 + MSG_CTRUNC = 0x8 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x40 + MSG_EOR = 0x80 + MSG_ERRQUEUE = 0x2000 + MSG_FASTOPEN = 0x20000000 + MSG_FIN = 0x200 + MSG_MORE = 0x8000 + MSG_NOSIGNAL = 0x4000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_PROXY = 0x10 + MSG_RST = 0x1000 + MSG_SYN = 0x400 + MSG_TRUNC = 0x20 + MSG_TRYHARD = 0x4 + MSG_WAITALL = 0x100 + MSG_WAITFORONE = 0x10000 + MS_ACTIVE = 0x40000000 + MS_ASYNC = 0x1 + MS_BIND = 0x1000 + MS_DIRSYNC = 0x80 + MS_INVALIDATE = 0x2 + MS_I_VERSION = 0x800000 + MS_KERNMOUNT = 0x400000 + MS_MANDLOCK = 0x40 + MS_MGC_MSK = 0xffff0000 + MS_MGC_VAL = 0xc0ed0000 + MS_MOVE = 0x2000 + MS_NOATIME = 0x400 + MS_NODEV = 0x4 + MS_NODIRATIME = 0x800 + MS_NOEXEC = 0x8 + MS_NOSUID = 0x2 + MS_NOUSER = -0x80000000 + MS_POSIXACL = 0x10000 + MS_PRIVATE = 0x40000 + MS_RDONLY = 0x1 + MS_REC = 0x4000 + MS_RELATIME = 0x200000 + MS_REMOUNT = 0x20 + MS_RMT_MASK = 0x800051 + MS_SHARED = 0x100000 + MS_SILENT = 0x8000 + MS_SLAVE = 0x80000 + MS_STRICTATIME = 0x1000000 + MS_SYNC = 0x4 + MS_SYNCHRONOUS = 0x10 + MS_UNBINDABLE = 0x20000 + NAME_MAX = 0xff + NETLINK_ADD_MEMBERSHIP = 0x1 + NETLINK_AUDIT = 0x9 + NETLINK_BROADCAST_ERROR = 0x4 + NETLINK_CONNECTOR = 0xb + NETLINK_CRYPTO = 0x15 + NETLINK_DNRTMSG = 0xe + NETLINK_DROP_MEMBERSHIP = 0x2 + NETLINK_ECRYPTFS = 0x13 + NETLINK_FIB_LOOKUP = 0xa + NETLINK_FIREWALL = 0x3 + NETLINK_GENERIC = 0x10 + NETLINK_INET_DIAG = 0x4 + NETLINK_IP6_FW = 0xd + NETLINK_ISCSI = 0x8 + NETLINK_KOBJECT_UEVENT = 0xf + NETLINK_NETFILTER = 0xc + NETLINK_NFLOG = 0x5 + NETLINK_NO_ENOBUFS = 0x5 + NETLINK_PKTINFO = 0x3 + NETLINK_RDMA = 0x14 + NETLINK_ROUTE = 0x0 + NETLINK_RX_RING = 0x6 + NETLINK_SCSITRANSPORT = 0x12 + NETLINK_SELINUX = 0x7 + NETLINK_SOCK_DIAG = 0x4 + NETLINK_TX_RING = 0x7 + NETLINK_UNUSED = 0x1 + NETLINK_USERSOCK = 0x2 + NETLINK_XFRM = 0x6 + NL0 = 0x0 + NL1 = 0x100 + NLA_ALIGNTO = 0x4 + NLA_F_NESTED = 0x8000 + NLA_F_NET_BYTEORDER = 0x4000 + NLA_HDRLEN = 0x4 + NLDLY = 0x100 + NLMSG_ALIGNTO = 0x4 + NLMSG_DONE = 0x3 + NLMSG_ERROR = 0x2 + NLMSG_HDRLEN = 0x10 + NLMSG_MIN_TYPE = 0x10 + NLMSG_NOOP = 0x1 + NLMSG_OVERRUN = 0x4 + NLM_F_ACK = 0x4 + NLM_F_APPEND = 0x800 + NLM_F_ATOMIC = 0x400 + NLM_F_CREATE = 0x400 + NLM_F_DUMP = 0x300 + NLM_F_DUMP_INTR = 0x10 + NLM_F_ECHO = 0x8 + NLM_F_EXCL = 0x200 + NLM_F_MATCH = 0x200 + NLM_F_MULTI = 0x2 + NLM_F_REPLACE = 0x100 + NLM_F_REQUEST = 0x1 + NLM_F_ROOT = 0x100 + NOFLSH = 0x80 + OCRNL = 0x8 + OFDEL = 0x80 + OFILL = 0x40 + OLCUC = 0x2 + ONLCR = 0x4 + ONLRET = 0x20 + ONOCR = 0x10 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x400 + O_ASYNC = 0x2000 + O_CLOEXEC = 0x80000 + O_CREAT = 0x40 + O_DIRECT = 0x10000 + O_DIRECTORY = 0x4000 + O_DSYNC = 0x1000 + O_EXCL = 0x80 + O_FSYNC = 0x101000 + O_LARGEFILE = 0x0 + O_NDELAY = 0x800 + O_NOATIME = 0x40000 + O_NOCTTY = 0x100 + O_NOFOLLOW = 0x8000 + O_NONBLOCK = 0x800 + O_PATH = 0x200000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x101000 + O_SYNC = 0x101000 + O_TMPFILE = 0x410000 + O_TRUNC = 0x200 + O_WRONLY = 0x1 + PACKET_ADD_MEMBERSHIP = 0x1 + PACKET_AUXDATA = 0x8 + PACKET_BROADCAST = 0x1 + PACKET_COPY_THRESH = 0x7 + PACKET_DROP_MEMBERSHIP = 0x2 + PACKET_FANOUT = 0x12 + PACKET_FANOUT_CPU = 0x2 + PACKET_FANOUT_FLAG_DEFRAG = 0x8000 + PACKET_FANOUT_FLAG_ROLLOVER = 0x1000 + PACKET_FANOUT_HASH = 0x0 + PACKET_FANOUT_LB = 0x1 + PACKET_FANOUT_RND = 0x4 + PACKET_FANOUT_ROLLOVER = 0x3 + PACKET_FASTROUTE = 0x6 + PACKET_HDRLEN = 0xb + PACKET_HOST = 0x0 + PACKET_LOOPBACK = 0x5 + PACKET_LOSS = 0xe + PACKET_MR_ALLMULTI = 0x2 + PACKET_MR_MULTICAST = 0x0 + PACKET_MR_PROMISC = 0x1 + PACKET_MR_UNICAST = 0x3 + PACKET_MULTICAST = 0x2 + PACKET_ORIGDEV = 0x9 + PACKET_OTHERHOST = 0x3 + PACKET_OUTGOING = 0x4 + PACKET_RECV_OUTPUT = 0x3 + PACKET_RESERVE = 0xc + PACKET_RX_RING = 0x5 + PACKET_STATISTICS = 0x6 + PACKET_TIMESTAMP = 0x11 + PACKET_TX_HAS_OFF = 0x13 + PACKET_TX_RING = 0xd + PACKET_TX_TIMESTAMP = 0x10 + PACKET_VERSION = 0xa + PACKET_VNET_HDR = 0xf + PARENB = 0x100 + PARITY_CRC16_PR0 = 0x2 + PARITY_CRC16_PR0_CCITT = 0x4 + PARITY_CRC16_PR1 = 0x3 + PARITY_CRC16_PR1_CCITT = 0x5 + PARITY_CRC32_PR0_CCITT = 0x6 + PARITY_CRC32_PR1_CCITT = 0x7 + PARITY_DEFAULT = 0x0 + PARITY_NONE = 0x1 + PARMRK = 0x8 + PARODD = 0x200 + PENDIN = 0x4000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_GROWSDOWN = 0x1000000 + PROT_GROWSUP = 0x2000000 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PR_CAPBSET_DROP = 0x18 + PR_CAPBSET_READ = 0x17 + PR_ENDIAN_BIG = 0x0 + PR_ENDIAN_LITTLE = 0x1 + PR_ENDIAN_PPC_LITTLE = 0x2 + PR_FPEMU_NOPRINT = 0x1 + PR_FPEMU_SIGFPE = 0x2 + PR_FP_EXC_ASYNC = 0x2 + PR_FP_EXC_DISABLED = 0x0 + PR_FP_EXC_DIV = 0x10000 + PR_FP_EXC_INV = 0x100000 + PR_FP_EXC_NONRECOV = 0x1 + PR_FP_EXC_OVF = 0x20000 + PR_FP_EXC_PRECISE = 0x3 + PR_FP_EXC_RES = 0x80000 + PR_FP_EXC_SW_ENABLE = 0x80 + PR_FP_EXC_UND = 0x40000 + PR_GET_CHILD_SUBREAPER = 0x25 + PR_GET_DUMPABLE = 0x3 + PR_GET_ENDIAN = 0x13 + PR_GET_FPEMU = 0x9 + PR_GET_FPEXC = 0xb + PR_GET_KEEPCAPS = 0x7 + PR_GET_NAME = 0x10 + PR_GET_NO_NEW_PRIVS = 0x27 + PR_GET_PDEATHSIG = 0x2 + PR_GET_SECCOMP = 0x15 + PR_GET_SECUREBITS = 0x1b + PR_GET_TID_ADDRESS = 0x28 + PR_GET_TIMERSLACK = 0x1e + PR_GET_TIMING = 0xd + PR_GET_TSC = 0x19 + PR_GET_UNALIGN = 0x5 + PR_MCE_KILL = 0x21 + PR_MCE_KILL_CLEAR = 0x0 + PR_MCE_KILL_DEFAULT = 0x2 + PR_MCE_KILL_EARLY = 0x1 + PR_MCE_KILL_GET = 0x22 + PR_MCE_KILL_LATE = 0x0 + PR_MCE_KILL_SET = 0x1 + PR_SET_CHILD_SUBREAPER = 0x24 + PR_SET_DUMPABLE = 0x4 + PR_SET_ENDIAN = 0x14 + PR_SET_FPEMU = 0xa + PR_SET_FPEXC = 0xc + PR_SET_KEEPCAPS = 0x8 + PR_SET_MM = 0x23 + PR_SET_MM_ARG_END = 0x9 + PR_SET_MM_ARG_START = 0x8 + PR_SET_MM_AUXV = 0xc + PR_SET_MM_BRK = 0x7 + PR_SET_MM_END_CODE = 0x2 + PR_SET_MM_END_DATA = 0x4 + PR_SET_MM_ENV_END = 0xb + PR_SET_MM_ENV_START = 0xa + PR_SET_MM_EXE_FILE = 0xd + PR_SET_MM_START_BRK = 0x6 + PR_SET_MM_START_CODE = 0x1 + PR_SET_MM_START_DATA = 0x3 + PR_SET_MM_START_STACK = 0x5 + PR_SET_NAME = 0xf + PR_SET_NO_NEW_PRIVS = 0x26 + PR_SET_PDEATHSIG = 0x1 + PR_SET_PTRACER = 0x59616d61 + PR_SET_PTRACER_ANY = -0x1 + PR_SET_SECCOMP = 0x16 + PR_SET_SECUREBITS = 0x1c + PR_SET_TIMERSLACK = 0x1d + PR_SET_TIMING = 0xe + PR_SET_TSC = 0x1a + PR_SET_UNALIGN = 0x6 + PR_TASK_PERF_EVENTS_DISABLE = 0x1f + PR_TASK_PERF_EVENTS_ENABLE = 0x20 + PR_TIMING_STATISTICAL = 0x0 + PR_TIMING_TIMESTAMP = 0x1 + PR_TSC_ENABLE = 0x1 + PR_TSC_SIGSEGV = 0x2 + PR_UNALIGN_NOPRINT = 0x1 + PR_UNALIGN_SIGBUS = 0x2 + PTRACE_ATTACH = 0x10 + PTRACE_CONT = 0x7 + PTRACE_DETACH = 0x11 + PTRACE_EVENT_CLONE = 0x3 + PTRACE_EVENT_EXEC = 0x4 + PTRACE_EVENT_EXIT = 0x6 + PTRACE_EVENT_FORK = 0x1 + PTRACE_EVENT_SECCOMP = 0x7 + PTRACE_EVENT_STOP = 0x80 + PTRACE_EVENT_VFORK = 0x2 + PTRACE_EVENT_VFORK_DONE = 0x5 + PTRACE_GETEVENTMSG = 0x4201 + PTRACE_GETREGS = 0xc + PTRACE_GETREGSET = 0x4204 + PTRACE_GETSIGINFO = 0x4202 + PTRACE_GETSIGMASK = 0x420a + PTRACE_INTERRUPT = 0x4207 + PTRACE_KILL = 0x8 + PTRACE_LISTEN = 0x4208 + PTRACE_O_EXITKILL = 0x100000 + PTRACE_O_MASK = 0x1000ff + PTRACE_O_TRACECLONE = 0x8 + PTRACE_O_TRACEEXEC = 0x10 + PTRACE_O_TRACEEXIT = 0x40 + PTRACE_O_TRACEFORK = 0x2 + PTRACE_O_TRACESECCOMP = 0x80 + PTRACE_O_TRACESYSGOOD = 0x1 + PTRACE_O_TRACEVFORK = 0x4 + PTRACE_O_TRACEVFORKDONE = 0x20 + PTRACE_PEEKDATA = 0x2 + PTRACE_PEEKSIGINFO = 0x4209 + PTRACE_PEEKSIGINFO_SHARED = 0x1 + PTRACE_PEEKTEXT = 0x1 + PTRACE_PEEKUSR = 0x3 + PTRACE_POKEDATA = 0x5 + PTRACE_POKETEXT = 0x4 + PTRACE_POKEUSR = 0x6 + PTRACE_SEIZE = 0x4206 + PTRACE_SETOPTIONS = 0x4200 + PTRACE_SETREGS = 0xd + PTRACE_SETREGSET = 0x4205 + PTRACE_SETSIGINFO = 0x4203 + PTRACE_SETSIGMASK = 0x420b + PTRACE_SINGLESTEP = 0x9 + PTRACE_SYSCALL = 0x18 + PTRACE_TRACEME = 0x0 + RLIMIT_AS = 0x9 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x7 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = -0x1 + RTAX_ADVMSS = 0x8 + RTAX_CWND = 0x7 + RTAX_FEATURES = 0xc + RTAX_FEATURE_ALLFRAG = 0x8 + RTAX_FEATURE_ECN = 0x1 + RTAX_FEATURE_SACK = 0x2 + RTAX_FEATURE_TIMESTAMP = 0x4 + RTAX_HOPLIMIT = 0xa + RTAX_INITCWND = 0xb + RTAX_INITRWND = 0xe + RTAX_LOCK = 0x1 + RTAX_MAX = 0xf + RTAX_MTU = 0x2 + RTAX_QUICKACK = 0xf + RTAX_REORDERING = 0x9 + RTAX_RTO_MIN = 0xd + RTAX_RTT = 0x4 + RTAX_RTTVAR = 0x5 + RTAX_SSTHRESH = 0x6 + RTAX_UNSPEC = 0x0 + RTAX_WINDOW = 0x3 + RTA_ALIGNTO = 0x4 + RTA_MAX = 0x11 + RTCF_DIRECTSRC = 0x4000000 + RTCF_DOREDIRECT = 0x1000000 + RTCF_LOG = 0x2000000 + RTCF_MASQ = 0x400000 + RTCF_NAT = 0x800000 + RTCF_VALVE = 0x200000 + RTF_ADDRCLASSMASK = 0xf8000000 + RTF_ADDRCONF = 0x40000 + RTF_ALLONLINK = 0x20000 + RTF_BROADCAST = 0x10000000 + RTF_CACHE = 0x1000000 + RTF_DEFAULT = 0x10000 + RTF_DYNAMIC = 0x10 + RTF_FLOW = 0x2000000 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_INTERFACE = 0x40000000 + RTF_IRTT = 0x100 + RTF_LINKRT = 0x100000 + RTF_LOCAL = 0x80000000 + RTF_MODIFIED = 0x20 + RTF_MSS = 0x40 + RTF_MTU = 0x40 + RTF_MULTICAST = 0x20000000 + RTF_NAT = 0x8000000 + RTF_NOFORWARD = 0x1000 + RTF_NONEXTHOP = 0x200000 + RTF_NOPMTUDISC = 0x4000 + RTF_POLICY = 0x4000000 + RTF_REINSTATE = 0x8 + RTF_REJECT = 0x200 + RTF_STATIC = 0x400 + RTF_THROW = 0x2000 + RTF_UP = 0x1 + RTF_WINDOW = 0x80 + RTF_XRESOLVE = 0x800 + RTM_BASE = 0x10 + RTM_DELACTION = 0x31 + RTM_DELADDR = 0x15 + RTM_DELADDRLABEL = 0x49 + RTM_DELLINK = 0x11 + RTM_DELMDB = 0x55 + RTM_DELNEIGH = 0x1d + RTM_DELQDISC = 0x25 + RTM_DELROUTE = 0x19 + RTM_DELRULE = 0x21 + RTM_DELTCLASS = 0x29 + RTM_DELTFILTER = 0x2d + RTM_F_CLONED = 0x200 + RTM_F_EQUALIZE = 0x400 + RTM_F_NOTIFY = 0x100 + RTM_F_PREFIX = 0x800 + RTM_GETACTION = 0x32 + RTM_GETADDR = 0x16 + RTM_GETADDRLABEL = 0x4a + RTM_GETANYCAST = 0x3e + RTM_GETDCB = 0x4e + RTM_GETLINK = 0x12 + RTM_GETMDB = 0x56 + RTM_GETMULTICAST = 0x3a + RTM_GETNEIGH = 0x1e + RTM_GETNEIGHTBL = 0x42 + RTM_GETNETCONF = 0x52 + RTM_GETQDISC = 0x26 + RTM_GETROUTE = 0x1a + RTM_GETRULE = 0x22 + RTM_GETTCLASS = 0x2a + RTM_GETTFILTER = 0x2e + RTM_MAX = 0x57 + RTM_NEWACTION = 0x30 + RTM_NEWADDR = 0x14 + RTM_NEWADDRLABEL = 0x48 + RTM_NEWLINK = 0x10 + RTM_NEWMDB = 0x54 + RTM_NEWNDUSEROPT = 0x44 + RTM_NEWNEIGH = 0x1c + RTM_NEWNEIGHTBL = 0x40 + RTM_NEWNETCONF = 0x50 + RTM_NEWPREFIX = 0x34 + RTM_NEWQDISC = 0x24 + RTM_NEWROUTE = 0x18 + RTM_NEWRULE = 0x20 + RTM_NEWTCLASS = 0x28 + RTM_NEWTFILTER = 0x2c + RTM_NR_FAMILIES = 0x12 + RTM_NR_MSGTYPES = 0x48 + RTM_SETDCB = 0x4f + RTM_SETLINK = 0x13 + RTM_SETNEIGHTBL = 0x43 + RTNH_ALIGNTO = 0x4 + RTNH_F_DEAD = 0x1 + RTNH_F_ONLINK = 0x4 + RTNH_F_PERVASIVE = 0x2 + RTN_MAX = 0xb + RTPROT_BIRD = 0xc + RTPROT_BOOT = 0x3 + RTPROT_DHCP = 0x10 + RTPROT_DNROUTED = 0xd + RTPROT_GATED = 0x8 + RTPROT_KERNEL = 0x2 + RTPROT_MROUTED = 0x11 + RTPROT_MRT = 0xa + RTPROT_NTK = 0xf + RTPROT_RA = 0x9 + RTPROT_REDIRECT = 0x1 + RTPROT_STATIC = 0x4 + RTPROT_UNSPEC = 0x0 + RTPROT_XORP = 0xe + RTPROT_ZEBRA = 0xb + RT_CLASS_DEFAULT = 0xfd + RT_CLASS_LOCAL = 0xff + RT_CLASS_MAIN = 0xfe + RT_CLASS_MAX = 0xff + RT_CLASS_UNSPEC = 0x0 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_CREDENTIALS = 0x2 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x1d + SCM_TIMESTAMPING = 0x25 + SCM_TIMESTAMPNS = 0x23 + SCM_WIFI_STATUS = 0x29 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDDLCI = 0x8980 + SIOCADDMULTI = 0x8931 + SIOCADDRT = 0x890b + SIOCATMARK = 0x8905 + SIOCDARP = 0x8953 + SIOCDELDLCI = 0x8981 + SIOCDELMULTI = 0x8932 + SIOCDELRT = 0x890c + SIOCDEVPRIVATE = 0x89f0 + SIOCDIFADDR = 0x8936 + SIOCDRARP = 0x8960 + SIOCGARP = 0x8954 + SIOCGIFADDR = 0x8915 + SIOCGIFBR = 0x8940 + SIOCGIFBRDADDR = 0x8919 + SIOCGIFCONF = 0x8912 + SIOCGIFCOUNT = 0x8938 + SIOCGIFDSTADDR = 0x8917 + SIOCGIFENCAP = 0x8925 + SIOCGIFFLAGS = 0x8913 + SIOCGIFHWADDR = 0x8927 + SIOCGIFINDEX = 0x8933 + SIOCGIFMAP = 0x8970 + SIOCGIFMEM = 0x891f + SIOCGIFMETRIC = 0x891d + SIOCGIFMTU = 0x8921 + SIOCGIFNAME = 0x8910 + SIOCGIFNETMASK = 0x891b + SIOCGIFPFLAGS = 0x8935 + SIOCGIFSLAVE = 0x8929 + SIOCGIFTXQLEN = 0x8942 + SIOCGPGRP = 0x8904 + SIOCGRARP = 0x8961 + SIOCGSTAMP = 0x8906 + SIOCGSTAMPNS = 0x8907 + SIOCPROTOPRIVATE = 0x89e0 + SIOCRTMSG = 0x890d + SIOCSARP = 0x8955 + SIOCSIFADDR = 0x8916 + SIOCSIFBR = 0x8941 + SIOCSIFBRDADDR = 0x891a + SIOCSIFDSTADDR = 0x8918 + SIOCSIFENCAP = 0x8926 + SIOCSIFFLAGS = 0x8914 + SIOCSIFHWADDR = 0x8924 + SIOCSIFHWBROADCAST = 0x8937 + SIOCSIFLINK = 0x8911 + SIOCSIFMAP = 0x8971 + SIOCSIFMEM = 0x8920 + SIOCSIFMETRIC = 0x891e + SIOCSIFMTU = 0x8922 + SIOCSIFNAME = 0x8923 + SIOCSIFNETMASK = 0x891c + SIOCSIFPFLAGS = 0x8934 + SIOCSIFSLAVE = 0x8930 + SIOCSIFTXQLEN = 0x8943 + SIOCSPGRP = 0x8902 + SIOCSRARP = 0x8962 + SOCK_CLOEXEC = 0x80000 + SOCK_DCCP = 0x6 + SOCK_DGRAM = 0x2 + SOCK_NONBLOCK = 0x800 + SOCK_PACKET = 0xa + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_AAL = 0x109 + SOL_ATM = 0x108 + SOL_DECNET = 0x105 + SOL_ICMPV6 = 0x3a + SOL_IP = 0x0 + SOL_IPV6 = 0x29 + SOL_IRDA = 0x10a + SOL_PACKET = 0x107 + SOL_RAW = 0xff + SOL_SOCKET = 0x1 + SOL_TCP = 0x6 + SOL_X25 = 0x106 + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x1e + SO_ATTACH_FILTER = 0x1a + SO_BINDTODEVICE = 0x19 + SO_BROADCAST = 0x6 + SO_BSDCOMPAT = 0xe + SO_BUSY_POLL = 0x2e + SO_DEBUG = 0x1 + SO_DETACH_FILTER = 0x1b + SO_DOMAIN = 0x27 + SO_DONTROUTE = 0x5 + SO_ERROR = 0x4 + SO_GET_FILTER = 0x1a + SO_KEEPALIVE = 0x9 + SO_LINGER = 0xd + SO_LOCK_FILTER = 0x2c + SO_MARK = 0x24 + SO_MAX_PACING_RATE = 0x2f + SO_NOFCS = 0x2b + SO_NO_CHECK = 0xb + SO_OOBINLINE = 0xa + SO_PASSCRED = 0x10 + SO_PASSSEC = 0x22 + SO_PEEK_OFF = 0x2a + SO_PEERCRED = 0x11 + SO_PEERNAME = 0x1c + SO_PEERSEC = 0x1f + SO_PRIORITY = 0xc + SO_PROTOCOL = 0x26 + SO_RCVBUF = 0x8 + SO_RCVBUFFORCE = 0x21 + SO_RCVLOWAT = 0x12 + SO_RCVTIMEO = 0x14 + SO_REUSEADDR = 0x2 + SO_REUSEPORT = 0xf + SO_RXQ_OVFL = 0x28 + SO_SECURITY_AUTHENTICATION = 0x16 + SO_SECURITY_ENCRYPTION_NETWORK = 0x18 + SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17 + SO_SELECT_ERR_QUEUE = 0x2d + SO_SNDBUF = 0x7 + SO_SNDBUFFORCE = 0x20 + SO_SNDLOWAT = 0x13 + SO_SNDTIMEO = 0x15 + SO_TIMESTAMP = 0x1d + SO_TIMESTAMPING = 0x25 + SO_TIMESTAMPNS = 0x23 + SO_TYPE = 0x3 + SO_WIFI_STATUS = 0x29 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TAB0 = 0x0 + TAB1 = 0x800 + TAB2 = 0x1000 + TAB3 = 0x1800 + TABDLY = 0x1800 + TCFLSH = 0x540b + TCGETA = 0x5405 + TCGETS = 0x5401 + TCGETS2 = 0x802c542a + TCGETX = 0x5432 + TCIFLUSH = 0x0 + TCIOFF = 0x2 + TCIOFLUSH = 0x2 + TCION = 0x3 + TCOFLUSH = 0x1 + TCOOFF = 0x0 + TCOON = 0x1 + TCP_CONGESTION = 0xd + TCP_COOKIE_IN_ALWAYS = 0x1 + TCP_COOKIE_MAX = 0x10 + TCP_COOKIE_MIN = 0x8 + TCP_COOKIE_OUT_NEVER = 0x2 + TCP_COOKIE_PAIR_SIZE = 0x20 + TCP_COOKIE_TRANSACTIONS = 0xf + TCP_CORK = 0x3 + TCP_DEFER_ACCEPT = 0x9 + TCP_FASTOPEN = 0x17 + TCP_INFO = 0xb + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x4 + TCP_KEEPINTVL = 0x5 + TCP_LINGER2 = 0x8 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0xe + TCP_MD5SIG_MAXKEYLEN = 0x50 + TCP_MSS = 0x200 + TCP_MSS_DEFAULT = 0x218 + TCP_MSS_DESIRED = 0x4c4 + TCP_NODELAY = 0x1 + TCP_QUEUE_SEQ = 0x15 + TCP_QUICKACK = 0xc + TCP_REPAIR = 0x13 + TCP_REPAIR_OPTIONS = 0x16 + TCP_REPAIR_QUEUE = 0x14 + TCP_SYNCNT = 0x7 + TCP_S_DATA_IN = 0x4 + TCP_S_DATA_OUT = 0x8 + TCP_THIN_DUPACK = 0x11 + TCP_THIN_LINEAR_TIMEOUTS = 0x10 + TCP_TIMESTAMP = 0x18 + TCP_USER_TIMEOUT = 0x12 + TCP_WINDOW_CLAMP = 0xa + TCSAFLUSH = 0x2 + TCSBRK = 0x5409 + TCSBRKP = 0x5425 + TCSETA = 0x5406 + TCSETAF = 0x5408 + TCSETAW = 0x5407 + TCSETS = 0x5402 + TCSETS2 = 0x402c542b + TCSETSF = 0x5404 + TCSETSF2 = 0x402c542d + TCSETSW = 0x5403 + TCSETSW2 = 0x402c542c + TCSETX = 0x5433 + TCSETXF = 0x5434 + TCSETXW = 0x5435 + TCXONC = 0x540a + TIOCCBRK = 0x5428 + TIOCCONS = 0x541d + TIOCEXCL = 0x540c + TIOCGDEV = 0x80045432 + TIOCGETD = 0x5424 + TIOCGEXCL = 0x80045440 + TIOCGICOUNT = 0x545d + TIOCGLCKTRMIOS = 0x5456 + TIOCGPGRP = 0x540f + TIOCGPKT = 0x80045438 + TIOCGPTLCK = 0x80045439 + TIOCGPTN = 0x80045430 + TIOCGRS485 = 0x542e + TIOCGSERIAL = 0x541e + TIOCGSID = 0x5429 + TIOCGSOFTCAR = 0x5419 + TIOCGWINSZ = 0x5413 + TIOCINQ = 0x541b + TIOCLINUX = 0x541c + TIOCMBIC = 0x5417 + TIOCMBIS = 0x5416 + TIOCMGET = 0x5415 + TIOCMIWAIT = 0x545c + TIOCMSET = 0x5418 + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x5422 + TIOCNXCL = 0x540d + TIOCOUTQ = 0x5411 + TIOCPKT = 0x5420 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCSBRK = 0x5427 + TIOCSCTTY = 0x540e + TIOCSERCONFIG = 0x5453 + TIOCSERGETLSR = 0x5459 + TIOCSERGETMULTI = 0x545a + TIOCSERGSTRUCT = 0x5458 + TIOCSERGWILD = 0x5454 + TIOCSERSETMULTI = 0x545b + TIOCSERSWILD = 0x5455 + TIOCSER_TEMT = 0x1 + TIOCSETD = 0x5423 + TIOCSIG = 0x40045436 + TIOCSLCKTRMIOS = 0x5457 + TIOCSPGRP = 0x5410 + TIOCSPTLCK = 0x40045431 + TIOCSRS485 = 0x542f + TIOCSSERIAL = 0x541f + TIOCSSOFTCAR = 0x541a + TIOCSTI = 0x5412 + TIOCSWINSZ = 0x5414 + TIOCVHANGUP = 0x5437 + TOSTOP = 0x100 + TUNATTACHFILTER = 0x401054d5 + TUNDETACHFILTER = 0x401054d6 + TUNGETFEATURES = 0x800454cf + TUNGETFILTER = 0x801054db + TUNGETIFF = 0x800454d2 + TUNGETSNDBUF = 0x800454d3 + TUNGETVNETHDRSZ = 0x800454d7 + TUNSETDEBUG = 0x400454c9 + TUNSETGROUP = 0x400454ce + TUNSETIFF = 0x400454ca + TUNSETIFINDEX = 0x400454da + TUNSETLINK = 0x400454cd + TUNSETNOCSUM = 0x400454c8 + TUNSETOFFLOAD = 0x400454d0 + TUNSETOWNER = 0x400454cc + TUNSETPERSIST = 0x400454cb + TUNSETQUEUE = 0x400454d9 + TUNSETSNDBUF = 0x400454d4 + TUNSETTXFILTER = 0x400454d1 + TUNSETVNETHDRSZ = 0x400454d8 + VDISCARD = 0xd + VEOF = 0x4 + VEOL = 0xb + VEOL2 = 0x10 + VERASE = 0x2 + VINTR = 0x0 + VKILL = 0x3 + VLNEXT = 0xf + VMIN = 0x6 + VQUIT = 0x1 + VREPRINT = 0xc + VSTART = 0x8 + VSTOP = 0x9 + VSUSP = 0xa + VSWTC = 0x7 + VT0 = 0x0 + VT1 = 0x4000 + VTDLY = 0x4000 + VTIME = 0x5 + VWERASE = 0xe + WALL = 0x40000000 + WCLONE = 0x80000000 + WCONTINUED = 0x8 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOTHREAD = 0x20000000 + WNOWAIT = 0x1000000 + WORDSIZE = 0x40 + WSTOPPED = 0x2 + WUNTRACED = 0x2 + XCASE = 0x4 + XTABS = 0x1800 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x62) + EADDRNOTAVAIL = syscall.Errno(0x63) + EADV = syscall.Errno(0x44) + EAFNOSUPPORT = syscall.Errno(0x61) + EAGAIN = syscall.Errno(0xb) + EALREADY = syscall.Errno(0x72) + EBADE = syscall.Errno(0x34) + EBADF = syscall.Errno(0x9) + EBADFD = syscall.Errno(0x4d) + EBADMSG = syscall.Errno(0x4a) + EBADR = syscall.Errno(0x35) + EBADRQC = syscall.Errno(0x38) + EBADSLT = syscall.Errno(0x39) + EBFONT = syscall.Errno(0x3b) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x7d) + ECHILD = syscall.Errno(0xa) + ECHRNG = syscall.Errno(0x2c) + ECOMM = syscall.Errno(0x46) + ECONNABORTED = syscall.Errno(0x67) + ECONNREFUSED = syscall.Errno(0x6f) + ECONNRESET = syscall.Errno(0x68) + EDEADLK = syscall.Errno(0x23) + EDEADLOCK = syscall.Errno(0x23) + EDESTADDRREQ = syscall.Errno(0x59) + EDOM = syscall.Errno(0x21) + EDOTDOT = syscall.Errno(0x49) + EDQUOT = syscall.Errno(0x7a) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EHOSTDOWN = syscall.Errno(0x70) + EHOSTUNREACH = syscall.Errno(0x71) + EHWPOISON = syscall.Errno(0x85) + EIDRM = syscall.Errno(0x2b) + EILSEQ = syscall.Errno(0x54) + EINPROGRESS = syscall.Errno(0x73) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x6a) + EISDIR = syscall.Errno(0x15) + EISNAM = syscall.Errno(0x78) + EKEYEXPIRED = syscall.Errno(0x7f) + EKEYREJECTED = syscall.Errno(0x81) + EKEYREVOKED = syscall.Errno(0x80) + EL2HLT = syscall.Errno(0x33) + EL2NSYNC = syscall.Errno(0x2d) + EL3HLT = syscall.Errno(0x2e) + EL3RST = syscall.Errno(0x2f) + ELIBACC = syscall.Errno(0x4f) + ELIBBAD = syscall.Errno(0x50) + ELIBEXEC = syscall.Errno(0x53) + ELIBMAX = syscall.Errno(0x52) + ELIBSCN = syscall.Errno(0x51) + ELNRNG = syscall.Errno(0x30) + ELOOP = syscall.Errno(0x28) + EMEDIUMTYPE = syscall.Errno(0x7c) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x5a) + EMULTIHOP = syscall.Errno(0x48) + ENAMETOOLONG = syscall.Errno(0x24) + ENAVAIL = syscall.Errno(0x77) + ENETDOWN = syscall.Errno(0x64) + ENETRESET = syscall.Errno(0x66) + ENETUNREACH = syscall.Errno(0x65) + ENFILE = syscall.Errno(0x17) + ENOANO = syscall.Errno(0x37) + ENOBUFS = syscall.Errno(0x69) + ENOCSI = syscall.Errno(0x32) + ENODATA = syscall.Errno(0x3d) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOKEY = syscall.Errno(0x7e) + ENOLCK = syscall.Errno(0x25) + ENOLINK = syscall.Errno(0x43) + ENOMEDIUM = syscall.Errno(0x7b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x2a) + ENONET = syscall.Errno(0x40) + ENOPKG = syscall.Errno(0x41) + ENOPROTOOPT = syscall.Errno(0x5c) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x3f) + ENOSTR = syscall.Errno(0x3c) + ENOSYS = syscall.Errno(0x26) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x6b) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x27) + ENOTNAM = syscall.Errno(0x76) + ENOTRECOVERABLE = syscall.Errno(0x83) + ENOTSOCK = syscall.Errno(0x58) + ENOTSUP = syscall.Errno(0x5f) + ENOTTY = syscall.Errno(0x19) + ENOTUNIQ = syscall.Errno(0x4c) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x5f) + EOVERFLOW = syscall.Errno(0x4b) + EOWNERDEAD = syscall.Errno(0x82) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x60) + EPIPE = syscall.Errno(0x20) + EPROTO = syscall.Errno(0x47) + EPROTONOSUPPORT = syscall.Errno(0x5d) + EPROTOTYPE = syscall.Errno(0x5b) + ERANGE = syscall.Errno(0x22) + EREMCHG = syscall.Errno(0x4e) + EREMOTE = syscall.Errno(0x42) + EREMOTEIO = syscall.Errno(0x79) + ERESTART = syscall.Errno(0x55) + ERFKILL = syscall.Errno(0x84) + EROFS = syscall.Errno(0x1e) + ESHUTDOWN = syscall.Errno(0x6c) + ESOCKTNOSUPPORT = syscall.Errno(0x5e) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESRMNT = syscall.Errno(0x45) + ESTALE = syscall.Errno(0x74) + ESTRPIPE = syscall.Errno(0x56) + ETIME = syscall.Errno(0x3e) + ETIMEDOUT = syscall.Errno(0x6e) + ETOOMANYREFS = syscall.Errno(0x6d) + ETXTBSY = syscall.Errno(0x1a) + EUCLEAN = syscall.Errno(0x75) + EUNATCH = syscall.Errno(0x31) + EUSERS = syscall.Errno(0x57) + EWOULDBLOCK = syscall.Errno(0xb) + EXDEV = syscall.Errno(0x12) + EXFULL = syscall.Errno(0x36) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0x7) + SIGCHLD = syscall.Signal(0x11) + SIGCLD = syscall.Signal(0x11) + SIGCONT = syscall.Signal(0x12) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x1d) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPOLL = syscall.Signal(0x1d) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x1e) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTKFLT = syscall.Signal(0x10) + SIGSTOP = syscall.Signal(0x13) + SIGSYS = syscall.Signal(0x1f) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x14) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGUNUSED = syscall.Signal(0x1f) + SIGURG = syscall.Signal(0x17) + SIGUSR1 = syscall.Signal(0xa) + SIGUSR2 = syscall.Signal(0xc) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "no such device or address", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource temporarily unavailable", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device or resource busy", + 17: "file exists", + 18: "invalid cross-device link", + 19: "no such device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "numerical result out of range", + 35: "resource deadlock avoided", + 36: "file name too long", + 37: "no locks available", + 38: "function not implemented", + 39: "directory not empty", + 40: "too many levels of symbolic links", + 42: "no message of desired type", + 43: "identifier removed", + 44: "channel number out of range", + 45: "level 2 not synchronized", + 46: "level 3 halted", + 47: "level 3 reset", + 48: "link number out of range", + 49: "protocol driver not attached", + 50: "no CSI structure available", + 51: "level 2 halted", + 52: "invalid exchange", + 53: "invalid request descriptor", + 54: "exchange full", + 55: "no anode", + 56: "invalid request code", + 57: "invalid slot", + 59: "bad font file format", + 60: "device not a stream", + 61: "no data available", + 62: "timer expired", + 63: "out of streams resources", + 64: "machine is not on the network", + 65: "package not installed", + 66: "object is remote", + 67: "link has been severed", + 68: "advertise error", + 69: "srmount error", + 70: "communication error on send", + 71: "protocol error", + 72: "multihop attempted", + 73: "RFS specific error", + 74: "bad message", + 75: "value too large for defined data type", + 76: "name not unique on network", + 77: "file descriptor in bad state", + 78: "remote address changed", + 79: "can not access a needed shared library", + 80: "accessing a corrupted shared library", + 81: ".lib section in a.out corrupted", + 82: "attempting to link in too many shared libraries", + 83: "cannot exec a shared library directly", + 84: "invalid or incomplete multibyte or wide character", + 85: "interrupted system call should be restarted", + 86: "streams pipe error", + 87: "too many users", + 88: "socket operation on non-socket", + 89: "destination address required", + 90: "message too long", + 91: "protocol wrong type for socket", + 92: "protocol not available", + 93: "protocol not supported", + 94: "socket type not supported", + 95: "operation not supported", + 96: "protocol family not supported", + 97: "address family not supported by protocol", + 98: "address already in use", + 99: "cannot assign requested address", + 100: "network is down", + 101: "network is unreachable", + 102: "network dropped connection on reset", + 103: "software caused connection abort", + 104: "connection reset by peer", + 105: "no buffer space available", + 106: "transport endpoint is already connected", + 107: "transport endpoint is not connected", + 108: "cannot send after transport endpoint shutdown", + 109: "too many references: cannot splice", + 110: "connection timed out", + 111: "connection refused", + 112: "host is down", + 113: "no route to host", + 114: "operation already in progress", + 115: "operation now in progress", + 116: "stale file handle", + 117: "structure needs cleaning", + 118: "not a XENIX named type file", + 119: "no XENIX semaphores available", + 120: "is a named type file", + 121: "remote I/O error", + 122: "disk quota exceeded", + 123: "no medium found", + 124: "wrong medium type", + 125: "operation canceled", + 126: "required key not available", + 127: "key has expired", + 128: "key has been revoked", + 129: "key was rejected by service", + 130: "owner died", + 131: "state not recoverable", + 132: "operation not possible due to RF-kill", + 133: "memory page has hardware error", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/breakpoint trap", + 6: "aborted", + 7: "bus error", + 8: "floating point exception", + 9: "killed", + 10: "user defined signal 1", + 11: "segmentation fault", + 12: "user defined signal 2", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "stack fault", + 17: "child exited", + 18: "continued", + 19: "stopped (signal)", + 20: "stopped", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "urgent I/O condition", + 24: "CPU time limit exceeded", + 25: "file size limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window changed", + 29: "I/O possible", + 30: "power failure", + 31: "bad system call", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go new file mode 100644 index 0000000000..5b90d07ed2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go @@ -0,0 +1,1969 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build ppc64,linux + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_ALG = 0x26 + AF_APPLETALK = 0x5 + AF_ASH = 0x12 + AF_ATMPVC = 0x8 + AF_ATMSVC = 0x14 + AF_AX25 = 0x3 + AF_BLUETOOTH = 0x1f + AF_BRIDGE = 0x7 + AF_CAIF = 0x25 + AF_CAN = 0x1d + AF_DECnet = 0xc + AF_ECONET = 0x13 + AF_FILE = 0x1 + AF_IEEE802154 = 0x24 + AF_INET = 0x2 + AF_INET6 = 0xa + AF_IPX = 0x4 + AF_IRDA = 0x17 + AF_ISDN = 0x22 + AF_IUCV = 0x20 + AF_KEY = 0xf + AF_LLC = 0x1a + AF_LOCAL = 0x1 + AF_MAX = 0x29 + AF_NETBEUI = 0xd + AF_NETLINK = 0x10 + AF_NETROM = 0x6 + AF_NFC = 0x27 + AF_PACKET = 0x11 + AF_PHONET = 0x23 + AF_PPPOX = 0x18 + AF_RDS = 0x15 + AF_ROSE = 0xb + AF_ROUTE = 0x10 + AF_RXRPC = 0x21 + AF_SECURITY = 0xe + AF_SNA = 0x16 + AF_TIPC = 0x1e + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_VSOCK = 0x28 + AF_WANPIPE = 0x19 + AF_X25 = 0x9 + ARPHRD_6LOWPAN = 0x339 + ARPHRD_ADAPT = 0x108 + ARPHRD_APPLETLK = 0x8 + ARPHRD_ARCNET = 0x7 + ARPHRD_ASH = 0x30d + ARPHRD_ATM = 0x13 + ARPHRD_AX25 = 0x3 + ARPHRD_BIF = 0x307 + ARPHRD_CAIF = 0x336 + ARPHRD_CAN = 0x118 + ARPHRD_CHAOS = 0x5 + ARPHRD_CISCO = 0x201 + ARPHRD_CSLIP = 0x101 + ARPHRD_CSLIP6 = 0x103 + ARPHRD_DDCMP = 0x205 + ARPHRD_DLCI = 0xf + ARPHRD_ECONET = 0x30e + ARPHRD_EETHER = 0x2 + ARPHRD_ETHER = 0x1 + ARPHRD_EUI64 = 0x1b + ARPHRD_FCAL = 0x311 + ARPHRD_FCFABRIC = 0x313 + ARPHRD_FCPL = 0x312 + ARPHRD_FCPP = 0x310 + ARPHRD_FDDI = 0x306 + ARPHRD_FRAD = 0x302 + ARPHRD_HDLC = 0x201 + ARPHRD_HIPPI = 0x30c + ARPHRD_HWX25 = 0x110 + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_IEEE80211 = 0x321 + ARPHRD_IEEE80211_PRISM = 0x322 + ARPHRD_IEEE80211_RADIOTAP = 0x323 + ARPHRD_IEEE802154 = 0x324 + ARPHRD_IEEE802154_MONITOR = 0x325 + ARPHRD_IEEE802_TR = 0x320 + ARPHRD_INFINIBAND = 0x20 + ARPHRD_IP6GRE = 0x337 + ARPHRD_IPDDP = 0x309 + ARPHRD_IPGRE = 0x30a + ARPHRD_IRDA = 0x30f + ARPHRD_LAPB = 0x204 + ARPHRD_LOCALTLK = 0x305 + ARPHRD_LOOPBACK = 0x304 + ARPHRD_METRICOM = 0x17 + ARPHRD_NETLINK = 0x338 + ARPHRD_NETROM = 0x0 + ARPHRD_NONE = 0xfffe + ARPHRD_PHONET = 0x334 + ARPHRD_PHONET_PIPE = 0x335 + ARPHRD_PIMREG = 0x30b + ARPHRD_PPP = 0x200 + ARPHRD_PRONET = 0x4 + ARPHRD_RAWHDLC = 0x206 + ARPHRD_ROSE = 0x10e + ARPHRD_RSRVD = 0x104 + ARPHRD_SIT = 0x308 + ARPHRD_SKIP = 0x303 + ARPHRD_SLIP = 0x100 + ARPHRD_SLIP6 = 0x102 + ARPHRD_TUNNEL = 0x300 + ARPHRD_TUNNEL6 = 0x301 + ARPHRD_VOID = 0xffff + ARPHRD_X25 = 0x10f + B0 = 0x0 + B1000000 = 0x17 + B110 = 0x3 + B115200 = 0x11 + B1152000 = 0x18 + B1200 = 0x9 + B134 = 0x4 + B150 = 0x5 + B1500000 = 0x19 + B1800 = 0xa + B19200 = 0xe + B200 = 0x6 + B2000000 = 0x1a + B230400 = 0x12 + B2400 = 0xb + B2500000 = 0x1b + B300 = 0x7 + B3000000 = 0x1c + B3500000 = 0x1d + B38400 = 0xf + B4000000 = 0x1e + B460800 = 0x13 + B4800 = 0xc + B50 = 0x1 + B500000 = 0x14 + B57600 = 0x10 + B576000 = 0x15 + B600 = 0x8 + B75 = 0x2 + B921600 = 0x16 + B9600 = 0xd + BOTHER = 0x1f + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXINSNS = 0x1000 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MOD = 0x90 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BPF_XOR = 0xa0 + BRKINT = 0x2 + BS0 = 0x0 + BS1 = 0x8000 + BSDLY = 0x8000 + CBAUD = 0xff + CBAUDEX = 0x0 + CFLUSH = 0xf + CIBAUD = 0xff0000 + CLOCAL = 0x8000 + CLOCK_BOOTTIME = 0x7 + CLOCK_BOOTTIME_ALARM = 0x9 + CLOCK_DEFAULT = 0x0 + CLOCK_EXT = 0x1 + CLOCK_INT = 0x2 + CLOCK_MONOTONIC = 0x1 + CLOCK_MONOTONIC_COARSE = 0x6 + CLOCK_MONOTONIC_RAW = 0x4 + CLOCK_PROCESS_CPUTIME_ID = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_ALARM = 0x8 + CLOCK_REALTIME_COARSE = 0x5 + CLOCK_THREAD_CPUTIME_ID = 0x3 + CLOCK_TXFROMRX = 0x4 + CLOCK_TXINT = 0x3 + CLONE_CHILD_CLEARTID = 0x200000 + CLONE_CHILD_SETTID = 0x1000000 + CLONE_DETACHED = 0x400000 + CLONE_FILES = 0x400 + CLONE_FS = 0x200 + CLONE_IO = 0x80000000 + CLONE_NEWIPC = 0x8000000 + CLONE_NEWNET = 0x40000000 + CLONE_NEWNS = 0x20000 + CLONE_NEWPID = 0x20000000 + CLONE_NEWUSER = 0x10000000 + CLONE_NEWUTS = 0x4000000 + CLONE_PARENT = 0x8000 + CLONE_PARENT_SETTID = 0x100000 + CLONE_PTRACE = 0x2000 + CLONE_SETTLS = 0x80000 + CLONE_SIGHAND = 0x800 + CLONE_SYSVSEM = 0x40000 + CLONE_THREAD = 0x10000 + CLONE_UNTRACED = 0x800000 + CLONE_VFORK = 0x4000 + CLONE_VM = 0x100 + CMSPAR = 0x40000000 + CR0 = 0x0 + CR1 = 0x1000 + CR2 = 0x2000 + CR3 = 0x3000 + CRDLY = 0x3000 + CREAD = 0x800 + CRTSCTS = 0x80000000 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIGNAL = 0xff + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x0 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + ENCODING_DEFAULT = 0x0 + ENCODING_FM_MARK = 0x3 + ENCODING_FM_SPACE = 0x4 + ENCODING_MANCHESTER = 0x5 + ENCODING_NRZ = 0x1 + ENCODING_NRZI = 0x2 + EPOLLERR = 0x8 + EPOLLET = 0x80000000 + EPOLLHUP = 0x10 + EPOLLIN = 0x1 + EPOLLMSG = 0x400 + EPOLLONESHOT = 0x40000000 + EPOLLOUT = 0x4 + EPOLLPRI = 0x2 + EPOLLRDBAND = 0x80 + EPOLLRDHUP = 0x2000 + EPOLLRDNORM = 0x40 + EPOLLWAKEUP = 0x20000000 + EPOLLWRBAND = 0x200 + EPOLLWRNORM = 0x100 + EPOLL_CLOEXEC = 0x80000 + EPOLL_CTL_ADD = 0x1 + EPOLL_CTL_DEL = 0x2 + EPOLL_CTL_MOD = 0x3 + ETH_P_1588 = 0x88f7 + ETH_P_8021AD = 0x88a8 + ETH_P_8021AH = 0x88e7 + ETH_P_8021Q = 0x8100 + ETH_P_80221 = 0x8917 + ETH_P_802_2 = 0x4 + ETH_P_802_3 = 0x1 + ETH_P_802_3_MIN = 0x600 + ETH_P_802_EX1 = 0x88b5 + ETH_P_AARP = 0x80f3 + ETH_P_AF_IUCV = 0xfbfb + ETH_P_ALL = 0x3 + ETH_P_AOE = 0x88a2 + ETH_P_ARCNET = 0x1a + ETH_P_ARP = 0x806 + ETH_P_ATALK = 0x809b + ETH_P_ATMFATE = 0x8884 + ETH_P_ATMMPOA = 0x884c + ETH_P_AX25 = 0x2 + ETH_P_BATMAN = 0x4305 + ETH_P_BPQ = 0x8ff + ETH_P_CAIF = 0xf7 + ETH_P_CAN = 0xc + ETH_P_CANFD = 0xd + ETH_P_CONTROL = 0x16 + ETH_P_CUST = 0x6006 + ETH_P_DDCMP = 0x6 + ETH_P_DEC = 0x6000 + ETH_P_DIAG = 0x6005 + ETH_P_DNA_DL = 0x6001 + ETH_P_DNA_RC = 0x6002 + ETH_P_DNA_RT = 0x6003 + ETH_P_DSA = 0x1b + ETH_P_ECONET = 0x18 + ETH_P_EDSA = 0xdada + ETH_P_FCOE = 0x8906 + ETH_P_FIP = 0x8914 + ETH_P_HDLC = 0x19 + ETH_P_IEEE802154 = 0xf6 + ETH_P_IEEEPUP = 0xa00 + ETH_P_IEEEPUPAT = 0xa01 + ETH_P_IP = 0x800 + ETH_P_IPV6 = 0x86dd + ETH_P_IPX = 0x8137 + ETH_P_IRDA = 0x17 + ETH_P_LAT = 0x6004 + ETH_P_LINK_CTL = 0x886c + ETH_P_LOCALTALK = 0x9 + ETH_P_LOOP = 0x60 + ETH_P_LOOPBACK = 0x9000 + ETH_P_MOBITEX = 0x15 + ETH_P_MPLS_MC = 0x8848 + ETH_P_MPLS_UC = 0x8847 + ETH_P_MVRP = 0x88f5 + ETH_P_PAE = 0x888e + ETH_P_PAUSE = 0x8808 + ETH_P_PHONET = 0xf5 + ETH_P_PPPTALK = 0x10 + ETH_P_PPP_DISC = 0x8863 + ETH_P_PPP_MP = 0x8 + ETH_P_PPP_SES = 0x8864 + ETH_P_PRP = 0x88fb + ETH_P_PUP = 0x200 + ETH_P_PUPAT = 0x201 + ETH_P_QINQ1 = 0x9100 + ETH_P_QINQ2 = 0x9200 + ETH_P_QINQ3 = 0x9300 + ETH_P_RARP = 0x8035 + ETH_P_SCA = 0x6007 + ETH_P_SLOW = 0x8809 + ETH_P_SNAP = 0x5 + ETH_P_TDLS = 0x890d + ETH_P_TEB = 0x6558 + ETH_P_TIPC = 0x88ca + ETH_P_TRAILER = 0x1c + ETH_P_TR_802_2 = 0x11 + ETH_P_WAN_PPP = 0x7 + ETH_P_WCCP = 0x883e + ETH_P_X25 = 0x805 + ETH_P_XDSA = 0xf8 + EXTA = 0xe + EXTB = 0xf + EXTPROC = 0x10000000 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FF0 = 0x0 + FF1 = 0x4000 + FFDLY = 0x4000 + FLUSHO = 0x800000 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x406 + F_EXLCK = 0x4 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLEASE = 0x401 + F_GETLK = 0x5 + F_GETLK64 = 0xc + F_GETOWN = 0x9 + F_GETOWN_EX = 0x10 + F_GETPIPE_SZ = 0x408 + F_GETSIG = 0xb + F_LOCK = 0x1 + F_NOTIFY = 0x402 + F_OFD_GETLK = 0x24 + F_OFD_SETLK = 0x25 + F_OFD_SETLKW = 0x26 + F_OK = 0x0 + F_RDLCK = 0x0 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLEASE = 0x400 + F_SETLK = 0x6 + F_SETLK64 = 0xd + F_SETLKW = 0x7 + F_SETLKW64 = 0xe + F_SETOWN = 0x8 + F_SETOWN_EX = 0xf + F_SETPIPE_SZ = 0x407 + F_SETSIG = 0xa + F_SHLCK = 0x8 + F_TEST = 0x3 + F_TLOCK = 0x2 + F_ULOCK = 0x0 + F_UNLCK = 0x2 + F_WRLCK = 0x1 + HUPCL = 0x4000 + IBSHIFT = 0x10 + ICANON = 0x100 + ICMPV6_FILTER = 0x1 + ICRNL = 0x100 + IEXTEN = 0x400 + IFA_F_DADFAILED = 0x8 + IFA_F_DEPRECATED = 0x20 + IFA_F_HOMEADDRESS = 0x10 + IFA_F_MANAGETEMPADDR = 0x100 + IFA_F_NODAD = 0x2 + IFA_F_NOPREFIXROUTE = 0x200 + IFA_F_OPTIMISTIC = 0x4 + IFA_F_PERMANENT = 0x80 + IFA_F_SECONDARY = 0x1 + IFA_F_TEMPORARY = 0x1 + IFA_F_TENTATIVE = 0x40 + IFA_MAX = 0x8 + IFF_ALLMULTI = 0x200 + IFF_ATTACH_QUEUE = 0x200 + IFF_AUTOMEDIA = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_DETACH_QUEUE = 0x400 + IFF_DORMANT = 0x20000 + IFF_DYNAMIC = 0x8000 + IFF_ECHO = 0x40000 + IFF_LOOPBACK = 0x8 + IFF_LOWER_UP = 0x10000 + IFF_MASTER = 0x400 + IFF_MULTICAST = 0x1000 + IFF_MULTI_QUEUE = 0x100 + IFF_NOARP = 0x80 + IFF_NOFILTER = 0x1000 + IFF_NOTRAILERS = 0x20 + IFF_NO_PI = 0x1000 + IFF_ONE_QUEUE = 0x2000 + IFF_PERSIST = 0x800 + IFF_POINTOPOINT = 0x10 + IFF_PORTSEL = 0x2000 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SLAVE = 0x800 + IFF_TAP = 0x2 + IFF_TUN = 0x1 + IFF_TUN_EXCL = 0x8000 + IFF_UP = 0x1 + IFF_VNET_HDR = 0x4000 + IFF_VOLATILE = 0x70c5a + IFNAMSIZ = 0x10 + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_ACCESS = 0x1 + IN_ALL_EVENTS = 0xfff + IN_ATTRIB = 0x4 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLOEXEC = 0x80000 + IN_CLOSE = 0x18 + IN_CLOSE_NOWRITE = 0x10 + IN_CLOSE_WRITE = 0x8 + IN_CREATE = 0x100 + IN_DELETE = 0x200 + IN_DELETE_SELF = 0x400 + IN_DONT_FOLLOW = 0x2000000 + IN_EXCL_UNLINK = 0x4000000 + IN_IGNORED = 0x8000 + IN_ISDIR = 0x40000000 + IN_LOOPBACKNET = 0x7f + IN_MASK_ADD = 0x20000000 + IN_MODIFY = 0x2 + IN_MOVE = 0xc0 + IN_MOVED_FROM = 0x40 + IN_MOVED_TO = 0x80 + IN_MOVE_SELF = 0x800 + IN_NONBLOCK = 0x800 + IN_ONESHOT = 0x80000000 + IN_ONLYDIR = 0x1000000 + IN_OPEN = 0x20 + IN_Q_OVERFLOW = 0x4000 + IN_UNMOUNT = 0x2000 + IPPROTO_AH = 0x33 + IPPROTO_BEETPH = 0x5e + IPPROTO_COMP = 0x6c + IPPROTO_DCCP = 0x21 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_ESP = 0x32 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPIP = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_MH = 0x87 + IPPROTO_MTP = 0x5c + IPPROTO_NONE = 0x3b + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_SCTP = 0x84 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPV6_2292DSTOPTS = 0x4 + IPV6_2292HOPLIMIT = 0x8 + IPV6_2292HOPOPTS = 0x3 + IPV6_2292PKTINFO = 0x2 + IPV6_2292PKTOPTIONS = 0x6 + IPV6_2292RTHDR = 0x5 + IPV6_ADDRFORM = 0x1 + IPV6_ADD_MEMBERSHIP = 0x14 + IPV6_AUTHHDR = 0xa + IPV6_CHECKSUM = 0x7 + IPV6_DROP_MEMBERSHIP = 0x15 + IPV6_DSTOPTS = 0x3b + IPV6_HOPLIMIT = 0x34 + IPV6_HOPOPTS = 0x36 + IPV6_IPSEC_POLICY = 0x22 + IPV6_JOIN_ANYCAST = 0x1b + IPV6_JOIN_GROUP = 0x14 + IPV6_LEAVE_ANYCAST = 0x1c + IPV6_LEAVE_GROUP = 0x15 + IPV6_MTU = 0x18 + IPV6_MTU_DISCOVER = 0x17 + IPV6_MULTICAST_HOPS = 0x12 + IPV6_MULTICAST_IF = 0x11 + IPV6_MULTICAST_LOOP = 0x13 + IPV6_NEXTHOP = 0x9 + IPV6_PKTINFO = 0x32 + IPV6_PMTUDISC_DO = 0x2 + IPV6_PMTUDISC_DONT = 0x0 + IPV6_PMTUDISC_INTERFACE = 0x4 + IPV6_PMTUDISC_OMIT = 0x5 + IPV6_PMTUDISC_PROBE = 0x3 + IPV6_PMTUDISC_WANT = 0x1 + IPV6_RECVDSTOPTS = 0x3a + IPV6_RECVERR = 0x19 + IPV6_RECVHOPLIMIT = 0x33 + IPV6_RECVHOPOPTS = 0x35 + IPV6_RECVPKTINFO = 0x31 + IPV6_RECVRTHDR = 0x38 + IPV6_RECVTCLASS = 0x42 + IPV6_ROUTER_ALERT = 0x16 + IPV6_RTHDR = 0x39 + IPV6_RTHDRDSTOPTS = 0x37 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_RXDSTOPTS = 0x3b + IPV6_RXHOPOPTS = 0x36 + IPV6_TCLASS = 0x43 + IPV6_UNICAST_HOPS = 0x10 + IPV6_V6ONLY = 0x1a + IPV6_XFRM_POLICY = 0x23 + IP_ADD_MEMBERSHIP = 0x23 + IP_ADD_SOURCE_MEMBERSHIP = 0x27 + IP_BLOCK_SOURCE = 0x26 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0x24 + IP_DROP_SOURCE_MEMBERSHIP = 0x28 + IP_FREEBIND = 0xf + IP_HDRINCL = 0x3 + IP_IPSEC_POLICY = 0x10 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINTTL = 0x15 + IP_MSFILTER = 0x29 + IP_MSS = 0x240 + IP_MTU = 0xe + IP_MTU_DISCOVER = 0xa + IP_MULTICAST_ALL = 0x31 + IP_MULTICAST_IF = 0x20 + IP_MULTICAST_LOOP = 0x22 + IP_MULTICAST_TTL = 0x21 + IP_NODEFRAG = 0x16 + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x4 + IP_ORIGDSTADDR = 0x14 + IP_PASSSEC = 0x12 + IP_PKTINFO = 0x8 + IP_PKTOPTIONS = 0x9 + IP_PMTUDISC = 0xa + IP_PMTUDISC_DO = 0x2 + IP_PMTUDISC_DONT = 0x0 + IP_PMTUDISC_INTERFACE = 0x4 + IP_PMTUDISC_OMIT = 0x5 + IP_PMTUDISC_PROBE = 0x3 + IP_PMTUDISC_WANT = 0x1 + IP_RECVERR = 0xb + IP_RECVOPTS = 0x6 + IP_RECVORIGDSTADDR = 0x14 + IP_RECVRETOPTS = 0x7 + IP_RECVTOS = 0xd + IP_RECVTTL = 0xc + IP_RETOPTS = 0x7 + IP_RF = 0x8000 + IP_ROUTER_ALERT = 0x5 + IP_TOS = 0x1 + IP_TRANSPARENT = 0x13 + IP_TTL = 0x2 + IP_UNBLOCK_SOURCE = 0x25 + IP_UNICAST_IF = 0x32 + IP_XFRM_POLICY = 0x11 + ISIG = 0x80 + ISTRIP = 0x20 + IUCLC = 0x1000 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LINUX_REBOOT_CMD_CAD_OFF = 0x0 + LINUX_REBOOT_CMD_CAD_ON = 0x89abcdef + LINUX_REBOOT_CMD_HALT = 0xcdef0123 + LINUX_REBOOT_CMD_KEXEC = 0x45584543 + LINUX_REBOOT_CMD_POWER_OFF = 0x4321fedc + LINUX_REBOOT_CMD_RESTART = 0x1234567 + LINUX_REBOOT_CMD_RESTART2 = 0xa1b2c3d4 + LINUX_REBOOT_CMD_SW_SUSPEND = 0xd000fce2 + LINUX_REBOOT_MAGIC1 = 0xfee1dead + LINUX_REBOOT_MAGIC2 = 0x28121969 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DODUMP = 0x11 + MADV_DOFORK = 0xb + MADV_DONTDUMP = 0x10 + MADV_DONTFORK = 0xa + MADV_DONTNEED = 0x4 + MADV_HUGEPAGE = 0xe + MADV_HWPOISON = 0x64 + MADV_MERGEABLE = 0xc + MADV_NOHUGEPAGE = 0xf + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_REMOVE = 0x9 + MADV_SEQUENTIAL = 0x2 + MADV_UNMERGEABLE = 0xd + MADV_WILLNEED = 0x3 + MAP_ANON = 0x20 + MAP_ANONYMOUS = 0x20 + MAP_DENYWRITE = 0x800 + MAP_EXECUTABLE = 0x1000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_GROWSDOWN = 0x100 + MAP_HUGETLB = 0x40000 + MAP_HUGE_MASK = 0x3f + MAP_HUGE_SHIFT = 0x1a + MAP_LOCKED = 0x80 + MAP_NONBLOCK = 0x10000 + MAP_NORESERVE = 0x40 + MAP_POPULATE = 0x8000 + MAP_PRIVATE = 0x2 + MAP_SHARED = 0x1 + MAP_STACK = 0x20000 + MAP_TYPE = 0xf + MCL_CURRENT = 0x2000 + MCL_FUTURE = 0x4000 + MNT_DETACH = 0x2 + MNT_EXPIRE = 0x4 + MNT_FORCE = 0x1 + MSG_CMSG_CLOEXEC = 0x40000000 + MSG_CONFIRM = 0x800 + MSG_CTRUNC = 0x8 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x40 + MSG_EOR = 0x80 + MSG_ERRQUEUE = 0x2000 + MSG_FASTOPEN = 0x20000000 + MSG_FIN = 0x200 + MSG_MORE = 0x8000 + MSG_NOSIGNAL = 0x4000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_PROXY = 0x10 + MSG_RST = 0x1000 + MSG_SYN = 0x400 + MSG_TRUNC = 0x20 + MSG_TRYHARD = 0x4 + MSG_WAITALL = 0x100 + MSG_WAITFORONE = 0x10000 + MS_ACTIVE = 0x40000000 + MS_ASYNC = 0x1 + MS_BIND = 0x1000 + MS_DIRSYNC = 0x80 + MS_INVALIDATE = 0x2 + MS_I_VERSION = 0x800000 + MS_KERNMOUNT = 0x400000 + MS_MANDLOCK = 0x40 + MS_MGC_MSK = 0xffff0000 + MS_MGC_VAL = 0xc0ed0000 + MS_MOVE = 0x2000 + MS_NOATIME = 0x400 + MS_NODEV = 0x4 + MS_NODIRATIME = 0x800 + MS_NOEXEC = 0x8 + MS_NOSUID = 0x2 + MS_NOUSER = -0x80000000 + MS_POSIXACL = 0x10000 + MS_PRIVATE = 0x40000 + MS_RDONLY = 0x1 + MS_REC = 0x4000 + MS_RELATIME = 0x200000 + MS_REMOUNT = 0x20 + MS_RMT_MASK = 0x800051 + MS_SHARED = 0x100000 + MS_SILENT = 0x8000 + MS_SLAVE = 0x80000 + MS_STRICTATIME = 0x1000000 + MS_SYNC = 0x4 + MS_SYNCHRONOUS = 0x10 + MS_UNBINDABLE = 0x20000 + NAME_MAX = 0xff + NETLINK_ADD_MEMBERSHIP = 0x1 + NETLINK_AUDIT = 0x9 + NETLINK_BROADCAST_ERROR = 0x4 + NETLINK_CONNECTOR = 0xb + NETLINK_CRYPTO = 0x15 + NETLINK_DNRTMSG = 0xe + NETLINK_DROP_MEMBERSHIP = 0x2 + NETLINK_ECRYPTFS = 0x13 + NETLINK_FIB_LOOKUP = 0xa + NETLINK_FIREWALL = 0x3 + NETLINK_GENERIC = 0x10 + NETLINK_INET_DIAG = 0x4 + NETLINK_IP6_FW = 0xd + NETLINK_ISCSI = 0x8 + NETLINK_KOBJECT_UEVENT = 0xf + NETLINK_NETFILTER = 0xc + NETLINK_NFLOG = 0x5 + NETLINK_NO_ENOBUFS = 0x5 + NETLINK_PKTINFO = 0x3 + NETLINK_RDMA = 0x14 + NETLINK_ROUTE = 0x0 + NETLINK_RX_RING = 0x6 + NETLINK_SCSITRANSPORT = 0x12 + NETLINK_SELINUX = 0x7 + NETLINK_SOCK_DIAG = 0x4 + NETLINK_TX_RING = 0x7 + NETLINK_UNUSED = 0x1 + NETLINK_USERSOCK = 0x2 + NETLINK_XFRM = 0x6 + NL0 = 0x0 + NL1 = 0x100 + NL2 = 0x200 + NL3 = 0x300 + NLA_ALIGNTO = 0x4 + NLA_F_NESTED = 0x8000 + NLA_F_NET_BYTEORDER = 0x4000 + NLA_HDRLEN = 0x4 + NLDLY = 0x300 + NLMSG_ALIGNTO = 0x4 + NLMSG_DONE = 0x3 + NLMSG_ERROR = 0x2 + NLMSG_HDRLEN = 0x10 + NLMSG_MIN_TYPE = 0x10 + NLMSG_NOOP = 0x1 + NLMSG_OVERRUN = 0x4 + NLM_F_ACK = 0x4 + NLM_F_APPEND = 0x800 + NLM_F_ATOMIC = 0x400 + NLM_F_CREATE = 0x400 + NLM_F_DUMP = 0x300 + NLM_F_DUMP_INTR = 0x10 + NLM_F_ECHO = 0x8 + NLM_F_EXCL = 0x200 + NLM_F_MATCH = 0x200 + NLM_F_MULTI = 0x2 + NLM_F_REPLACE = 0x100 + NLM_F_REQUEST = 0x1 + NLM_F_ROOT = 0x100 + NOFLSH = 0x80000000 + OCRNL = 0x8 + OFDEL = 0x80 + OFILL = 0x40 + OLCUC = 0x4 + ONLCR = 0x2 + ONLRET = 0x20 + ONOCR = 0x10 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x400 + O_ASYNC = 0x2000 + O_CLOEXEC = 0x80000 + O_CREAT = 0x40 + O_DIRECT = 0x20000 + O_DIRECTORY = 0x4000 + O_DSYNC = 0x1000 + O_EXCL = 0x80 + O_FSYNC = 0x101000 + O_LARGEFILE = 0x0 + O_NDELAY = 0x800 + O_NOATIME = 0x40000 + O_NOCTTY = 0x100 + O_NOFOLLOW = 0x8000 + O_NONBLOCK = 0x800 + O_PATH = 0x200000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x101000 + O_SYNC = 0x101000 + O_TMPFILE = 0x410000 + O_TRUNC = 0x200 + O_WRONLY = 0x1 + PACKET_ADD_MEMBERSHIP = 0x1 + PACKET_AUXDATA = 0x8 + PACKET_BROADCAST = 0x1 + PACKET_COPY_THRESH = 0x7 + PACKET_DROP_MEMBERSHIP = 0x2 + PACKET_FANOUT = 0x12 + PACKET_FANOUT_CPU = 0x2 + PACKET_FANOUT_FLAG_DEFRAG = 0x8000 + PACKET_FANOUT_FLAG_ROLLOVER = 0x1000 + PACKET_FANOUT_HASH = 0x0 + PACKET_FANOUT_LB = 0x1 + PACKET_FANOUT_QM = 0x5 + PACKET_FANOUT_RND = 0x4 + PACKET_FANOUT_ROLLOVER = 0x3 + PACKET_FASTROUTE = 0x6 + PACKET_HDRLEN = 0xb + PACKET_HOST = 0x0 + PACKET_KERNEL = 0x7 + PACKET_LOOPBACK = 0x5 + PACKET_LOSS = 0xe + PACKET_MR_ALLMULTI = 0x2 + PACKET_MR_MULTICAST = 0x0 + PACKET_MR_PROMISC = 0x1 + PACKET_MR_UNICAST = 0x3 + PACKET_MULTICAST = 0x2 + PACKET_ORIGDEV = 0x9 + PACKET_OTHERHOST = 0x3 + PACKET_OUTGOING = 0x4 + PACKET_QDISC_BYPASS = 0x14 + PACKET_RECV_OUTPUT = 0x3 + PACKET_RESERVE = 0xc + PACKET_RX_RING = 0x5 + PACKET_STATISTICS = 0x6 + PACKET_TIMESTAMP = 0x11 + PACKET_TX_HAS_OFF = 0x13 + PACKET_TX_RING = 0xd + PACKET_TX_TIMESTAMP = 0x10 + PACKET_USER = 0x6 + PACKET_VERSION = 0xa + PACKET_VNET_HDR = 0xf + PARENB = 0x1000 + PARITY_CRC16_PR0 = 0x2 + PARITY_CRC16_PR0_CCITT = 0x4 + PARITY_CRC16_PR1 = 0x3 + PARITY_CRC16_PR1_CCITT = 0x5 + PARITY_CRC32_PR0_CCITT = 0x6 + PARITY_CRC32_PR1_CCITT = 0x7 + PARITY_DEFAULT = 0x0 + PARITY_NONE = 0x1 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_GROWSDOWN = 0x1000000 + PROT_GROWSUP = 0x2000000 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_SAO = 0x10 + PROT_WRITE = 0x2 + PR_CAPBSET_DROP = 0x18 + PR_CAPBSET_READ = 0x17 + PR_ENDIAN_BIG = 0x0 + PR_ENDIAN_LITTLE = 0x1 + PR_ENDIAN_PPC_LITTLE = 0x2 + PR_FPEMU_NOPRINT = 0x1 + PR_FPEMU_SIGFPE = 0x2 + PR_FP_EXC_ASYNC = 0x2 + PR_FP_EXC_DISABLED = 0x0 + PR_FP_EXC_DIV = 0x10000 + PR_FP_EXC_INV = 0x100000 + PR_FP_EXC_NONRECOV = 0x1 + PR_FP_EXC_OVF = 0x20000 + PR_FP_EXC_PRECISE = 0x3 + PR_FP_EXC_RES = 0x80000 + PR_FP_EXC_SW_ENABLE = 0x80 + PR_FP_EXC_UND = 0x40000 + PR_GET_CHILD_SUBREAPER = 0x25 + PR_GET_DUMPABLE = 0x3 + PR_GET_ENDIAN = 0x13 + PR_GET_FPEMU = 0x9 + PR_GET_FPEXC = 0xb + PR_GET_KEEPCAPS = 0x7 + PR_GET_NAME = 0x10 + PR_GET_NO_NEW_PRIVS = 0x27 + PR_GET_PDEATHSIG = 0x2 + PR_GET_SECCOMP = 0x15 + PR_GET_SECUREBITS = 0x1b + PR_GET_THP_DISABLE = 0x2a + PR_GET_TID_ADDRESS = 0x28 + PR_GET_TIMERSLACK = 0x1e + PR_GET_TIMING = 0xd + PR_GET_TSC = 0x19 + PR_GET_UNALIGN = 0x5 + PR_MCE_KILL = 0x21 + PR_MCE_KILL_CLEAR = 0x0 + PR_MCE_KILL_DEFAULT = 0x2 + PR_MCE_KILL_EARLY = 0x1 + PR_MCE_KILL_GET = 0x22 + PR_MCE_KILL_LATE = 0x0 + PR_MCE_KILL_SET = 0x1 + PR_SET_CHILD_SUBREAPER = 0x24 + PR_SET_DUMPABLE = 0x4 + PR_SET_ENDIAN = 0x14 + PR_SET_FPEMU = 0xa + PR_SET_FPEXC = 0xc + PR_SET_KEEPCAPS = 0x8 + PR_SET_MM = 0x23 + PR_SET_MM_ARG_END = 0x9 + PR_SET_MM_ARG_START = 0x8 + PR_SET_MM_AUXV = 0xc + PR_SET_MM_BRK = 0x7 + PR_SET_MM_END_CODE = 0x2 + PR_SET_MM_END_DATA = 0x4 + PR_SET_MM_ENV_END = 0xb + PR_SET_MM_ENV_START = 0xa + PR_SET_MM_EXE_FILE = 0xd + PR_SET_MM_MAP = 0xe + PR_SET_MM_MAP_SIZE = 0xf + PR_SET_MM_START_BRK = 0x6 + PR_SET_MM_START_CODE = 0x1 + PR_SET_MM_START_DATA = 0x3 + PR_SET_MM_START_STACK = 0x5 + PR_SET_NAME = 0xf + PR_SET_NO_NEW_PRIVS = 0x26 + PR_SET_PDEATHSIG = 0x1 + PR_SET_PTRACER = 0x59616d61 + PR_SET_PTRACER_ANY = -0x1 + PR_SET_SECCOMP = 0x16 + PR_SET_SECUREBITS = 0x1c + PR_SET_THP_DISABLE = 0x29 + PR_SET_TIMERSLACK = 0x1d + PR_SET_TIMING = 0xe + PR_SET_TSC = 0x1a + PR_SET_UNALIGN = 0x6 + PR_TASK_PERF_EVENTS_DISABLE = 0x1f + PR_TASK_PERF_EVENTS_ENABLE = 0x20 + PR_TIMING_STATISTICAL = 0x0 + PR_TIMING_TIMESTAMP = 0x1 + PR_TSC_ENABLE = 0x1 + PR_TSC_SIGSEGV = 0x2 + PR_UNALIGN_NOPRINT = 0x1 + PR_UNALIGN_SIGBUS = 0x2 + PTRACE_ATTACH = 0x10 + PTRACE_CONT = 0x7 + PTRACE_DETACH = 0x11 + PTRACE_EVENT_CLONE = 0x3 + PTRACE_EVENT_EXEC = 0x4 + PTRACE_EVENT_EXIT = 0x6 + PTRACE_EVENT_FORK = 0x1 + PTRACE_EVENT_SECCOMP = 0x7 + PTRACE_EVENT_STOP = 0x80 + PTRACE_EVENT_VFORK = 0x2 + PTRACE_EVENT_VFORK_DONE = 0x5 + PTRACE_GETEVENTMSG = 0x4201 + PTRACE_GETEVRREGS = 0x14 + PTRACE_GETFPREGS = 0xe + PTRACE_GETREGS = 0xc + PTRACE_GETREGS64 = 0x16 + PTRACE_GETREGSET = 0x4204 + PTRACE_GETSIGINFO = 0x4202 + PTRACE_GETSIGMASK = 0x420a + PTRACE_GETVRREGS = 0x12 + PTRACE_GETVSRREGS = 0x1b + PTRACE_GET_DEBUGREG = 0x19 + PTRACE_INTERRUPT = 0x4207 + PTRACE_KILL = 0x8 + PTRACE_LISTEN = 0x4208 + PTRACE_O_EXITKILL = 0x100000 + PTRACE_O_MASK = 0x1000ff + PTRACE_O_TRACECLONE = 0x8 + PTRACE_O_TRACEEXEC = 0x10 + PTRACE_O_TRACEEXIT = 0x40 + PTRACE_O_TRACEFORK = 0x2 + PTRACE_O_TRACESECCOMP = 0x80 + PTRACE_O_TRACESYSGOOD = 0x1 + PTRACE_O_TRACEVFORK = 0x4 + PTRACE_O_TRACEVFORKDONE = 0x20 + PTRACE_PEEKDATA = 0x2 + PTRACE_PEEKSIGINFO = 0x4209 + PTRACE_PEEKSIGINFO_SHARED = 0x1 + PTRACE_PEEKTEXT = 0x1 + PTRACE_PEEKUSR = 0x3 + PTRACE_POKEDATA = 0x5 + PTRACE_POKETEXT = 0x4 + PTRACE_POKEUSR = 0x6 + PTRACE_SEIZE = 0x4206 + PTRACE_SETEVRREGS = 0x15 + PTRACE_SETFPREGS = 0xf + PTRACE_SETOPTIONS = 0x4200 + PTRACE_SETREGS = 0xd + PTRACE_SETREGS64 = 0x17 + PTRACE_SETREGSET = 0x4205 + PTRACE_SETSIGINFO = 0x4203 + PTRACE_SETSIGMASK = 0x420b + PTRACE_SETVRREGS = 0x13 + PTRACE_SETVSRREGS = 0x1c + PTRACE_SET_DEBUGREG = 0x1a + PTRACE_SINGLEBLOCK = 0x100 + PTRACE_SINGLESTEP = 0x9 + PTRACE_SYSCALL = 0x18 + PTRACE_TRACEME = 0x0 + PT_CCR = 0x26 + PT_CTR = 0x23 + PT_DAR = 0x29 + PT_DSCR = 0x2c + PT_DSISR = 0x2a + PT_FPR0 = 0x30 + PT_FPSCR = 0x50 + PT_LNK = 0x24 + PT_MSR = 0x21 + PT_NIP = 0x20 + PT_ORIG_R3 = 0x22 + PT_R0 = 0x0 + PT_R1 = 0x1 + PT_R10 = 0xa + PT_R11 = 0xb + PT_R12 = 0xc + PT_R13 = 0xd + PT_R14 = 0xe + PT_R15 = 0xf + PT_R16 = 0x10 + PT_R17 = 0x11 + PT_R18 = 0x12 + PT_R19 = 0x13 + PT_R2 = 0x2 + PT_R20 = 0x14 + PT_R21 = 0x15 + PT_R22 = 0x16 + PT_R23 = 0x17 + PT_R24 = 0x18 + PT_R25 = 0x19 + PT_R26 = 0x1a + PT_R27 = 0x1b + PT_R28 = 0x1c + PT_R29 = 0x1d + PT_R3 = 0x3 + PT_R30 = 0x1e + PT_R31 = 0x1f + PT_R4 = 0x4 + PT_R5 = 0x5 + PT_R6 = 0x6 + PT_R7 = 0x7 + PT_R8 = 0x8 + PT_R9 = 0x9 + PT_REGS_COUNT = 0x2c + PT_RESULT = 0x2b + PT_SOFTE = 0x27 + PT_TRAP = 0x28 + PT_VR0 = 0x52 + PT_VRSAVE = 0x94 + PT_VSCR = 0x93 + PT_VSR0 = 0x96 + PT_VSR31 = 0xd4 + PT_XER = 0x25 + RLIMIT_AS = 0x9 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x7 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = -0x1 + RTAX_ADVMSS = 0x8 + RTAX_CWND = 0x7 + RTAX_FEATURES = 0xc + RTAX_FEATURE_ALLFRAG = 0x8 + RTAX_FEATURE_ECN = 0x1 + RTAX_FEATURE_SACK = 0x2 + RTAX_FEATURE_TIMESTAMP = 0x4 + RTAX_HOPLIMIT = 0xa + RTAX_INITCWND = 0xb + RTAX_INITRWND = 0xe + RTAX_LOCK = 0x1 + RTAX_MAX = 0xf + RTAX_MTU = 0x2 + RTAX_QUICKACK = 0xf + RTAX_REORDERING = 0x9 + RTAX_RTO_MIN = 0xd + RTAX_RTT = 0x4 + RTAX_RTTVAR = 0x5 + RTAX_SSTHRESH = 0x6 + RTAX_UNSPEC = 0x0 + RTAX_WINDOW = 0x3 + RTA_ALIGNTO = 0x4 + RTA_MAX = 0x11 + RTCF_DIRECTSRC = 0x4000000 + RTCF_DOREDIRECT = 0x1000000 + RTCF_LOG = 0x2000000 + RTCF_MASQ = 0x400000 + RTCF_NAT = 0x800000 + RTCF_VALVE = 0x200000 + RTF_ADDRCLASSMASK = 0xf8000000 + RTF_ADDRCONF = 0x40000 + RTF_ALLONLINK = 0x20000 + RTF_BROADCAST = 0x10000000 + RTF_CACHE = 0x1000000 + RTF_DEFAULT = 0x10000 + RTF_DYNAMIC = 0x10 + RTF_FLOW = 0x2000000 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_INTERFACE = 0x40000000 + RTF_IRTT = 0x100 + RTF_LINKRT = 0x100000 + RTF_LOCAL = 0x80000000 + RTF_MODIFIED = 0x20 + RTF_MSS = 0x40 + RTF_MTU = 0x40 + RTF_MULTICAST = 0x20000000 + RTF_NAT = 0x8000000 + RTF_NOFORWARD = 0x1000 + RTF_NONEXTHOP = 0x200000 + RTF_NOPMTUDISC = 0x4000 + RTF_POLICY = 0x4000000 + RTF_REINSTATE = 0x8 + RTF_REJECT = 0x200 + RTF_STATIC = 0x400 + RTF_THROW = 0x2000 + RTF_UP = 0x1 + RTF_WINDOW = 0x80 + RTF_XRESOLVE = 0x800 + RTM_BASE = 0x10 + RTM_DELACTION = 0x31 + RTM_DELADDR = 0x15 + RTM_DELADDRLABEL = 0x49 + RTM_DELLINK = 0x11 + RTM_DELMDB = 0x55 + RTM_DELNEIGH = 0x1d + RTM_DELQDISC = 0x25 + RTM_DELROUTE = 0x19 + RTM_DELRULE = 0x21 + RTM_DELTCLASS = 0x29 + RTM_DELTFILTER = 0x2d + RTM_F_CLONED = 0x200 + RTM_F_EQUALIZE = 0x400 + RTM_F_NOTIFY = 0x100 + RTM_F_PREFIX = 0x800 + RTM_GETACTION = 0x32 + RTM_GETADDR = 0x16 + RTM_GETADDRLABEL = 0x4a + RTM_GETANYCAST = 0x3e + RTM_GETDCB = 0x4e + RTM_GETLINK = 0x12 + RTM_GETMDB = 0x56 + RTM_GETMULTICAST = 0x3a + RTM_GETNEIGH = 0x1e + RTM_GETNEIGHTBL = 0x42 + RTM_GETNETCONF = 0x52 + RTM_GETQDISC = 0x26 + RTM_GETROUTE = 0x1a + RTM_GETRULE = 0x22 + RTM_GETTCLASS = 0x2a + RTM_GETTFILTER = 0x2e + RTM_MAX = 0x57 + RTM_NEWACTION = 0x30 + RTM_NEWADDR = 0x14 + RTM_NEWADDRLABEL = 0x48 + RTM_NEWLINK = 0x10 + RTM_NEWMDB = 0x54 + RTM_NEWNDUSEROPT = 0x44 + RTM_NEWNEIGH = 0x1c + RTM_NEWNEIGHTBL = 0x40 + RTM_NEWNETCONF = 0x50 + RTM_NEWPREFIX = 0x34 + RTM_NEWQDISC = 0x24 + RTM_NEWROUTE = 0x18 + RTM_NEWRULE = 0x20 + RTM_NEWTCLASS = 0x28 + RTM_NEWTFILTER = 0x2c + RTM_NR_FAMILIES = 0x12 + RTM_NR_MSGTYPES = 0x48 + RTM_SETDCB = 0x4f + RTM_SETLINK = 0x13 + RTM_SETNEIGHTBL = 0x43 + RTNH_ALIGNTO = 0x4 + RTNH_F_DEAD = 0x1 + RTNH_F_ONLINK = 0x4 + RTNH_F_PERVASIVE = 0x2 + RTN_MAX = 0xb + RTPROT_BIRD = 0xc + RTPROT_BOOT = 0x3 + RTPROT_DHCP = 0x10 + RTPROT_DNROUTED = 0xd + RTPROT_GATED = 0x8 + RTPROT_KERNEL = 0x2 + RTPROT_MROUTED = 0x11 + RTPROT_MRT = 0xa + RTPROT_NTK = 0xf + RTPROT_RA = 0x9 + RTPROT_REDIRECT = 0x1 + RTPROT_STATIC = 0x4 + RTPROT_UNSPEC = 0x0 + RTPROT_XORP = 0xe + RTPROT_ZEBRA = 0xb + RT_CLASS_DEFAULT = 0xfd + RT_CLASS_LOCAL = 0xff + RT_CLASS_MAIN = 0xfe + RT_CLASS_MAX = 0xff + RT_CLASS_UNSPEC = 0x0 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_CREDENTIALS = 0x2 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x1d + SCM_TIMESTAMPING = 0x25 + SCM_TIMESTAMPNS = 0x23 + SCM_WIFI_STATUS = 0x29 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDDLCI = 0x8980 + SIOCADDMULTI = 0x8931 + SIOCADDRT = 0x890b + SIOCATMARK = 0x8905 + SIOCDARP = 0x8953 + SIOCDELDLCI = 0x8981 + SIOCDELMULTI = 0x8932 + SIOCDELRT = 0x890c + SIOCDEVPRIVATE = 0x89f0 + SIOCDIFADDR = 0x8936 + SIOCDRARP = 0x8960 + SIOCGARP = 0x8954 + SIOCGIFADDR = 0x8915 + SIOCGIFBR = 0x8940 + SIOCGIFBRDADDR = 0x8919 + SIOCGIFCONF = 0x8912 + SIOCGIFCOUNT = 0x8938 + SIOCGIFDSTADDR = 0x8917 + SIOCGIFENCAP = 0x8925 + SIOCGIFFLAGS = 0x8913 + SIOCGIFHWADDR = 0x8927 + SIOCGIFINDEX = 0x8933 + SIOCGIFMAP = 0x8970 + SIOCGIFMEM = 0x891f + SIOCGIFMETRIC = 0x891d + SIOCGIFMTU = 0x8921 + SIOCGIFNAME = 0x8910 + SIOCGIFNETMASK = 0x891b + SIOCGIFPFLAGS = 0x8935 + SIOCGIFSLAVE = 0x8929 + SIOCGIFTXQLEN = 0x8942 + SIOCGPGRP = 0x8904 + SIOCGRARP = 0x8961 + SIOCGSTAMP = 0x8906 + SIOCGSTAMPNS = 0x8907 + SIOCPROTOPRIVATE = 0x89e0 + SIOCRTMSG = 0x890d + SIOCSARP = 0x8955 + SIOCSIFADDR = 0x8916 + SIOCSIFBR = 0x8941 + SIOCSIFBRDADDR = 0x891a + SIOCSIFDSTADDR = 0x8918 + SIOCSIFENCAP = 0x8926 + SIOCSIFFLAGS = 0x8914 + SIOCSIFHWADDR = 0x8924 + SIOCSIFHWBROADCAST = 0x8937 + SIOCSIFLINK = 0x8911 + SIOCSIFMAP = 0x8971 + SIOCSIFMEM = 0x8920 + SIOCSIFMETRIC = 0x891e + SIOCSIFMTU = 0x8922 + SIOCSIFNAME = 0x8923 + SIOCSIFNETMASK = 0x891c + SIOCSIFPFLAGS = 0x8934 + SIOCSIFSLAVE = 0x8930 + SIOCSIFTXQLEN = 0x8943 + SIOCSPGRP = 0x8902 + SIOCSRARP = 0x8962 + SOCK_CLOEXEC = 0x80000 + SOCK_DCCP = 0x6 + SOCK_DGRAM = 0x2 + SOCK_NONBLOCK = 0x800 + SOCK_PACKET = 0xa + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_AAL = 0x109 + SOL_ATM = 0x108 + SOL_DECNET = 0x105 + SOL_ICMPV6 = 0x3a + SOL_IP = 0x0 + SOL_IPV6 = 0x29 + SOL_IRDA = 0x10a + SOL_PACKET = 0x107 + SOL_RAW = 0xff + SOL_SOCKET = 0x1 + SOL_TCP = 0x6 + SOL_X25 = 0x106 + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x1e + SO_ATTACH_FILTER = 0x1a + SO_BINDTODEVICE = 0x19 + SO_BPF_EXTENSIONS = 0x30 + SO_BROADCAST = 0x6 + SO_BSDCOMPAT = 0xe + SO_BUSY_POLL = 0x2e + SO_DEBUG = 0x1 + SO_DETACH_FILTER = 0x1b + SO_DOMAIN = 0x27 + SO_DONTROUTE = 0x5 + SO_ERROR = 0x4 + SO_GET_FILTER = 0x1a + SO_KEEPALIVE = 0x9 + SO_LINGER = 0xd + SO_LOCK_FILTER = 0x2c + SO_MARK = 0x24 + SO_MAX_PACING_RATE = 0x2f + SO_NOFCS = 0x2b + SO_NO_CHECK = 0xb + SO_OOBINLINE = 0xa + SO_PASSCRED = 0x14 + SO_PASSSEC = 0x22 + SO_PEEK_OFF = 0x2a + SO_PEERCRED = 0x15 + SO_PEERNAME = 0x1c + SO_PEERSEC = 0x1f + SO_PRIORITY = 0xc + SO_PROTOCOL = 0x26 + SO_RCVBUF = 0x8 + SO_RCVBUFFORCE = 0x21 + SO_RCVLOWAT = 0x10 + SO_RCVTIMEO = 0x12 + SO_REUSEADDR = 0x2 + SO_REUSEPORT = 0xf + SO_RXQ_OVFL = 0x28 + SO_SECURITY_AUTHENTICATION = 0x16 + SO_SECURITY_ENCRYPTION_NETWORK = 0x18 + SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17 + SO_SELECT_ERR_QUEUE = 0x2d + SO_SNDBUF = 0x7 + SO_SNDBUFFORCE = 0x20 + SO_SNDLOWAT = 0x11 + SO_SNDTIMEO = 0x13 + SO_TIMESTAMP = 0x1d + SO_TIMESTAMPING = 0x25 + SO_TIMESTAMPNS = 0x23 + SO_TYPE = 0x3 + SO_WIFI_STATUS = 0x29 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TAB0 = 0x0 + TAB1 = 0x400 + TAB2 = 0x800 + TAB3 = 0xc00 + TABDLY = 0xc00 + TCFLSH = 0x2000741f + TCGETA = 0x40147417 + TCGETS = 0x402c7413 + TCIFLUSH = 0x0 + TCIOFF = 0x2 + TCIOFLUSH = 0x2 + TCION = 0x3 + TCOFLUSH = 0x1 + TCOOFF = 0x0 + TCOON = 0x1 + TCP_CONGESTION = 0xd + TCP_COOKIE_IN_ALWAYS = 0x1 + TCP_COOKIE_MAX = 0x10 + TCP_COOKIE_MIN = 0x8 + TCP_COOKIE_OUT_NEVER = 0x2 + TCP_COOKIE_PAIR_SIZE = 0x20 + TCP_COOKIE_TRANSACTIONS = 0xf + TCP_CORK = 0x3 + TCP_DEFER_ACCEPT = 0x9 + TCP_FASTOPEN = 0x17 + TCP_INFO = 0xb + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x4 + TCP_KEEPINTVL = 0x5 + TCP_LINGER2 = 0x8 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0xe + TCP_MD5SIG_MAXKEYLEN = 0x50 + TCP_MSS = 0x200 + TCP_MSS_DEFAULT = 0x218 + TCP_MSS_DESIRED = 0x4c4 + TCP_NODELAY = 0x1 + TCP_QUEUE_SEQ = 0x15 + TCP_QUICKACK = 0xc + TCP_REPAIR = 0x13 + TCP_REPAIR_OPTIONS = 0x16 + TCP_REPAIR_QUEUE = 0x14 + TCP_SYNCNT = 0x7 + TCP_S_DATA_IN = 0x4 + TCP_S_DATA_OUT = 0x8 + TCP_THIN_DUPACK = 0x11 + TCP_THIN_LINEAR_TIMEOUTS = 0x10 + TCP_TIMESTAMP = 0x18 + TCP_USER_TIMEOUT = 0x12 + TCP_WINDOW_CLAMP = 0xa + TCSAFLUSH = 0x2 + TCSBRK = 0x2000741d + TCSBRKP = 0x5425 + TCSETA = 0x80147418 + TCSETAF = 0x8014741c + TCSETAW = 0x80147419 + TCSETS = 0x802c7414 + TCSETSF = 0x802c7416 + TCSETSW = 0x802c7415 + TCXONC = 0x2000741e + TIOCCBRK = 0x5428 + TIOCCONS = 0x541d + TIOCEXCL = 0x540c + TIOCGDEV = 0x40045432 + TIOCGETC = 0x40067412 + TIOCGETD = 0x5424 + TIOCGETP = 0x40067408 + TIOCGEXCL = 0x40045440 + TIOCGICOUNT = 0x545d + TIOCGLCKTRMIOS = 0x5456 + TIOCGLTC = 0x40067474 + TIOCGPGRP = 0x40047477 + TIOCGPKT = 0x40045438 + TIOCGPTLCK = 0x40045439 + TIOCGPTN = 0x40045430 + TIOCGRS485 = 0x542e + TIOCGSERIAL = 0x541e + TIOCGSID = 0x5429 + TIOCGSOFTCAR = 0x5419 + TIOCGWINSZ = 0x40087468 + TIOCINQ = 0x4004667f + TIOCLINUX = 0x541c + TIOCMBIC = 0x5417 + TIOCMBIS = 0x5416 + TIOCMGET = 0x5415 + TIOCMIWAIT = 0x545c + TIOCMSET = 0x5418 + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_LOOP = 0x8000 + TIOCM_OUT1 = 0x2000 + TIOCM_OUT2 = 0x4000 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x5422 + TIOCNXCL = 0x540d + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x5420 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCSBRK = 0x5427 + TIOCSCTTY = 0x540e + TIOCSERCONFIG = 0x5453 + TIOCSERGETLSR = 0x5459 + TIOCSERGETMULTI = 0x545a + TIOCSERGSTRUCT = 0x5458 + TIOCSERGWILD = 0x5454 + TIOCSERSETMULTI = 0x545b + TIOCSERSWILD = 0x5455 + TIOCSER_TEMT = 0x1 + TIOCSETC = 0x80067411 + TIOCSETD = 0x5423 + TIOCSETN = 0x8006740a + TIOCSETP = 0x80067409 + TIOCSIG = 0x80045436 + TIOCSLCKTRMIOS = 0x5457 + TIOCSLTC = 0x80067475 + TIOCSPGRP = 0x80047476 + TIOCSPTLCK = 0x80045431 + TIOCSRS485 = 0x542f + TIOCSSERIAL = 0x541f + TIOCSSOFTCAR = 0x541a + TIOCSTART = 0x2000746e + TIOCSTI = 0x5412 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCVHANGUP = 0x5437 + TOSTOP = 0x400000 + TUNATTACHFILTER = 0x801054d5 + TUNDETACHFILTER = 0x801054d6 + TUNGETFEATURES = 0x400454cf + TUNGETFILTER = 0x401054db + TUNGETIFF = 0x400454d2 + TUNGETSNDBUF = 0x400454d3 + TUNGETVNETHDRSZ = 0x400454d7 + TUNSETDEBUG = 0x800454c9 + TUNSETGROUP = 0x800454ce + TUNSETIFF = 0x800454ca + TUNSETIFINDEX = 0x800454da + TUNSETLINK = 0x800454cd + TUNSETNOCSUM = 0x800454c8 + TUNSETOFFLOAD = 0x800454d0 + TUNSETOWNER = 0x800454cc + TUNSETPERSIST = 0x800454cb + TUNSETQUEUE = 0x800454d9 + TUNSETSNDBUF = 0x800454d4 + TUNSETTXFILTER = 0x800454d1 + TUNSETVNETHDRSZ = 0x800454d8 + VDISCARD = 0x10 + VEOF = 0x4 + VEOL = 0x6 + VEOL2 = 0x8 + VERASE = 0x2 + VINTR = 0x0 + VKILL = 0x3 + VLNEXT = 0xf + VMIN = 0x5 + VQUIT = 0x1 + VREPRINT = 0xb + VSTART = 0xd + VSTOP = 0xe + VSUSP = 0xc + VSWTC = 0x9 + VT0 = 0x0 + VT1 = 0x10000 + VTDLY = 0x10000 + VTIME = 0x7 + VWERASE = 0xa + WALL = 0x40000000 + WCLONE = 0x80000000 + WCONTINUED = 0x8 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOTHREAD = 0x20000000 + WNOWAIT = 0x1000000 + WORDSIZE = 0x40 + WSTOPPED = 0x2 + WUNTRACED = 0x2 + XCASE = 0x4000 + XTABS = 0xc00 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x62) + EADDRNOTAVAIL = syscall.Errno(0x63) + EADV = syscall.Errno(0x44) + EAFNOSUPPORT = syscall.Errno(0x61) + EAGAIN = syscall.Errno(0xb) + EALREADY = syscall.Errno(0x72) + EBADE = syscall.Errno(0x34) + EBADF = syscall.Errno(0x9) + EBADFD = syscall.Errno(0x4d) + EBADMSG = syscall.Errno(0x4a) + EBADR = syscall.Errno(0x35) + EBADRQC = syscall.Errno(0x38) + EBADSLT = syscall.Errno(0x39) + EBFONT = syscall.Errno(0x3b) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x7d) + ECHILD = syscall.Errno(0xa) + ECHRNG = syscall.Errno(0x2c) + ECOMM = syscall.Errno(0x46) + ECONNABORTED = syscall.Errno(0x67) + ECONNREFUSED = syscall.Errno(0x6f) + ECONNRESET = syscall.Errno(0x68) + EDEADLK = syscall.Errno(0x23) + EDEADLOCK = syscall.Errno(0x3a) + EDESTADDRREQ = syscall.Errno(0x59) + EDOM = syscall.Errno(0x21) + EDOTDOT = syscall.Errno(0x49) + EDQUOT = syscall.Errno(0x7a) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EHOSTDOWN = syscall.Errno(0x70) + EHOSTUNREACH = syscall.Errno(0x71) + EHWPOISON = syscall.Errno(0x85) + EIDRM = syscall.Errno(0x2b) + EILSEQ = syscall.Errno(0x54) + EINPROGRESS = syscall.Errno(0x73) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x6a) + EISDIR = syscall.Errno(0x15) + EISNAM = syscall.Errno(0x78) + EKEYEXPIRED = syscall.Errno(0x7f) + EKEYREJECTED = syscall.Errno(0x81) + EKEYREVOKED = syscall.Errno(0x80) + EL2HLT = syscall.Errno(0x33) + EL2NSYNC = syscall.Errno(0x2d) + EL3HLT = syscall.Errno(0x2e) + EL3RST = syscall.Errno(0x2f) + ELIBACC = syscall.Errno(0x4f) + ELIBBAD = syscall.Errno(0x50) + ELIBEXEC = syscall.Errno(0x53) + ELIBMAX = syscall.Errno(0x52) + ELIBSCN = syscall.Errno(0x51) + ELNRNG = syscall.Errno(0x30) + ELOOP = syscall.Errno(0x28) + EMEDIUMTYPE = syscall.Errno(0x7c) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x5a) + EMULTIHOP = syscall.Errno(0x48) + ENAMETOOLONG = syscall.Errno(0x24) + ENAVAIL = syscall.Errno(0x77) + ENETDOWN = syscall.Errno(0x64) + ENETRESET = syscall.Errno(0x66) + ENETUNREACH = syscall.Errno(0x65) + ENFILE = syscall.Errno(0x17) + ENOANO = syscall.Errno(0x37) + ENOBUFS = syscall.Errno(0x69) + ENOCSI = syscall.Errno(0x32) + ENODATA = syscall.Errno(0x3d) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOKEY = syscall.Errno(0x7e) + ENOLCK = syscall.Errno(0x25) + ENOLINK = syscall.Errno(0x43) + ENOMEDIUM = syscall.Errno(0x7b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x2a) + ENONET = syscall.Errno(0x40) + ENOPKG = syscall.Errno(0x41) + ENOPROTOOPT = syscall.Errno(0x5c) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x3f) + ENOSTR = syscall.Errno(0x3c) + ENOSYS = syscall.Errno(0x26) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x6b) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x27) + ENOTNAM = syscall.Errno(0x76) + ENOTRECOVERABLE = syscall.Errno(0x83) + ENOTSOCK = syscall.Errno(0x58) + ENOTSUP = syscall.Errno(0x5f) + ENOTTY = syscall.Errno(0x19) + ENOTUNIQ = syscall.Errno(0x4c) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x5f) + EOVERFLOW = syscall.Errno(0x4b) + EOWNERDEAD = syscall.Errno(0x82) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x60) + EPIPE = syscall.Errno(0x20) + EPROTO = syscall.Errno(0x47) + EPROTONOSUPPORT = syscall.Errno(0x5d) + EPROTOTYPE = syscall.Errno(0x5b) + ERANGE = syscall.Errno(0x22) + EREMCHG = syscall.Errno(0x4e) + EREMOTE = syscall.Errno(0x42) + EREMOTEIO = syscall.Errno(0x79) + ERESTART = syscall.Errno(0x55) + ERFKILL = syscall.Errno(0x84) + EROFS = syscall.Errno(0x1e) + ESHUTDOWN = syscall.Errno(0x6c) + ESOCKTNOSUPPORT = syscall.Errno(0x5e) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESRMNT = syscall.Errno(0x45) + ESTALE = syscall.Errno(0x74) + ESTRPIPE = syscall.Errno(0x56) + ETIME = syscall.Errno(0x3e) + ETIMEDOUT = syscall.Errno(0x6e) + ETOOMANYREFS = syscall.Errno(0x6d) + ETXTBSY = syscall.Errno(0x1a) + EUCLEAN = syscall.Errno(0x75) + EUNATCH = syscall.Errno(0x31) + EUSERS = syscall.Errno(0x57) + EWOULDBLOCK = syscall.Errno(0xb) + EXDEV = syscall.Errno(0x12) + EXFULL = syscall.Errno(0x36) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0x7) + SIGCHLD = syscall.Signal(0x11) + SIGCLD = syscall.Signal(0x11) + SIGCONT = syscall.Signal(0x12) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x1d) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPOLL = syscall.Signal(0x1d) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x1e) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTKFLT = syscall.Signal(0x10) + SIGSTOP = syscall.Signal(0x13) + SIGSYS = syscall.Signal(0x1f) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x14) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGUNUSED = syscall.Signal(0x1f) + SIGURG = syscall.Signal(0x17) + SIGUSR1 = syscall.Signal(0xa) + SIGUSR2 = syscall.Signal(0xc) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "no such device or address", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource temporarily unavailable", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device or resource busy", + 17: "file exists", + 18: "invalid cross-device link", + 19: "no such device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "numerical result out of range", + 35: "resource deadlock avoided", + 36: "file name too long", + 37: "no locks available", + 38: "function not implemented", + 39: "directory not empty", + 40: "too many levels of symbolic links", + 42: "no message of desired type", + 43: "identifier removed", + 44: "channel number out of range", + 45: "level 2 not synchronized", + 46: "level 3 halted", + 47: "level 3 reset", + 48: "link number out of range", + 49: "protocol driver not attached", + 50: "no CSI structure available", + 51: "level 2 halted", + 52: "invalid exchange", + 53: "invalid request descriptor", + 54: "exchange full", + 55: "no anode", + 56: "invalid request code", + 57: "invalid slot", + 58: "file locking deadlock error", + 59: "bad font file format", + 60: "device not a stream", + 61: "no data available", + 62: "timer expired", + 63: "out of streams resources", + 64: "machine is not on the network", + 65: "package not installed", + 66: "object is remote", + 67: "link has been severed", + 68: "advertise error", + 69: "srmount error", + 70: "communication error on send", + 71: "protocol error", + 72: "multihop attempted", + 73: "RFS specific error", + 74: "bad message", + 75: "value too large for defined data type", + 76: "name not unique on network", + 77: "file descriptor in bad state", + 78: "remote address changed", + 79: "can not access a needed shared library", + 80: "accessing a corrupted shared library", + 81: ".lib section in a.out corrupted", + 82: "attempting to link in too many shared libraries", + 83: "cannot exec a shared library directly", + 84: "invalid or incomplete multibyte or wide character", + 85: "interrupted system call should be restarted", + 86: "streams pipe error", + 87: "too many users", + 88: "socket operation on non-socket", + 89: "destination address required", + 90: "message too long", + 91: "protocol wrong type for socket", + 92: "protocol not available", + 93: "protocol not supported", + 94: "socket type not supported", + 95: "operation not supported", + 96: "protocol family not supported", + 97: "address family not supported by protocol", + 98: "address already in use", + 99: "cannot assign requested address", + 100: "network is down", + 101: "network is unreachable", + 102: "network dropped connection on reset", + 103: "software caused connection abort", + 104: "connection reset by peer", + 105: "no buffer space available", + 106: "transport endpoint is already connected", + 107: "transport endpoint is not connected", + 108: "cannot send after transport endpoint shutdown", + 109: "too many references: cannot splice", + 110: "connection timed out", + 111: "connection refused", + 112: "host is down", + 113: "no route to host", + 114: "operation already in progress", + 115: "operation now in progress", + 116: "stale file handle", + 117: "structure needs cleaning", + 118: "not a XENIX named type file", + 119: "no XENIX semaphores available", + 120: "is a named type file", + 121: "remote I/O error", + 122: "disk quota exceeded", + 123: "no medium found", + 124: "wrong medium type", + 125: "operation canceled", + 126: "required key not available", + 127: "key has expired", + 128: "key has been revoked", + 129: "key was rejected by service", + 130: "owner died", + 131: "state not recoverable", + 132: "operation not possible due to RF-kill", + 133: "memory page has hardware error", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/breakpoint trap", + 6: "aborted", + 7: "bus error", + 8: "floating point exception", + 9: "killed", + 10: "user defined signal 1", + 11: "segmentation fault", + 12: "user defined signal 2", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "stack fault", + 17: "child exited", + 18: "continued", + 19: "stopped (signal)", + 20: "stopped", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "urgent I/O condition", + 24: "CPU time limit exceeded", + 25: "file size limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window changed", + 29: "I/O possible", + 30: "power failure", + 31: "bad system call", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go new file mode 100644 index 0000000000..0861bd5666 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go @@ -0,0 +1,1968 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build ppc64le,linux + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_ALG = 0x26 + AF_APPLETALK = 0x5 + AF_ASH = 0x12 + AF_ATMPVC = 0x8 + AF_ATMSVC = 0x14 + AF_AX25 = 0x3 + AF_BLUETOOTH = 0x1f + AF_BRIDGE = 0x7 + AF_CAIF = 0x25 + AF_CAN = 0x1d + AF_DECnet = 0xc + AF_ECONET = 0x13 + AF_FILE = 0x1 + AF_IEEE802154 = 0x24 + AF_INET = 0x2 + AF_INET6 = 0xa + AF_IPX = 0x4 + AF_IRDA = 0x17 + AF_ISDN = 0x22 + AF_IUCV = 0x20 + AF_KEY = 0xf + AF_LLC = 0x1a + AF_LOCAL = 0x1 + AF_MAX = 0x29 + AF_NETBEUI = 0xd + AF_NETLINK = 0x10 + AF_NETROM = 0x6 + AF_NFC = 0x27 + AF_PACKET = 0x11 + AF_PHONET = 0x23 + AF_PPPOX = 0x18 + AF_RDS = 0x15 + AF_ROSE = 0xb + AF_ROUTE = 0x10 + AF_RXRPC = 0x21 + AF_SECURITY = 0xe + AF_SNA = 0x16 + AF_TIPC = 0x1e + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_VSOCK = 0x28 + AF_WANPIPE = 0x19 + AF_X25 = 0x9 + ARPHRD_ADAPT = 0x108 + ARPHRD_APPLETLK = 0x8 + ARPHRD_ARCNET = 0x7 + ARPHRD_ASH = 0x30d + ARPHRD_ATM = 0x13 + ARPHRD_AX25 = 0x3 + ARPHRD_BIF = 0x307 + ARPHRD_CAIF = 0x336 + ARPHRD_CAN = 0x118 + ARPHRD_CHAOS = 0x5 + ARPHRD_CISCO = 0x201 + ARPHRD_CSLIP = 0x101 + ARPHRD_CSLIP6 = 0x103 + ARPHRD_DDCMP = 0x205 + ARPHRD_DLCI = 0xf + ARPHRD_ECONET = 0x30e + ARPHRD_EETHER = 0x2 + ARPHRD_ETHER = 0x1 + ARPHRD_EUI64 = 0x1b + ARPHRD_FCAL = 0x311 + ARPHRD_FCFABRIC = 0x313 + ARPHRD_FCPL = 0x312 + ARPHRD_FCPP = 0x310 + ARPHRD_FDDI = 0x306 + ARPHRD_FRAD = 0x302 + ARPHRD_HDLC = 0x201 + ARPHRD_HIPPI = 0x30c + ARPHRD_HWX25 = 0x110 + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_IEEE80211 = 0x321 + ARPHRD_IEEE80211_PRISM = 0x322 + ARPHRD_IEEE80211_RADIOTAP = 0x323 + ARPHRD_IEEE802154 = 0x324 + ARPHRD_IEEE802154_MONITOR = 0x325 + ARPHRD_IEEE802_TR = 0x320 + ARPHRD_INFINIBAND = 0x20 + ARPHRD_IP6GRE = 0x337 + ARPHRD_IPDDP = 0x309 + ARPHRD_IPGRE = 0x30a + ARPHRD_IRDA = 0x30f + ARPHRD_LAPB = 0x204 + ARPHRD_LOCALTLK = 0x305 + ARPHRD_LOOPBACK = 0x304 + ARPHRD_METRICOM = 0x17 + ARPHRD_NETLINK = 0x338 + ARPHRD_NETROM = 0x0 + ARPHRD_NONE = 0xfffe + ARPHRD_PHONET = 0x334 + ARPHRD_PHONET_PIPE = 0x335 + ARPHRD_PIMREG = 0x30b + ARPHRD_PPP = 0x200 + ARPHRD_PRONET = 0x4 + ARPHRD_RAWHDLC = 0x206 + ARPHRD_ROSE = 0x10e + ARPHRD_RSRVD = 0x104 + ARPHRD_SIT = 0x308 + ARPHRD_SKIP = 0x303 + ARPHRD_SLIP = 0x100 + ARPHRD_SLIP6 = 0x102 + ARPHRD_TUNNEL = 0x300 + ARPHRD_TUNNEL6 = 0x301 + ARPHRD_VOID = 0xffff + ARPHRD_X25 = 0x10f + B0 = 0x0 + B1000000 = 0x17 + B110 = 0x3 + B115200 = 0x11 + B1152000 = 0x18 + B1200 = 0x9 + B134 = 0x4 + B150 = 0x5 + B1500000 = 0x19 + B1800 = 0xa + B19200 = 0xe + B200 = 0x6 + B2000000 = 0x1a + B230400 = 0x12 + B2400 = 0xb + B2500000 = 0x1b + B300 = 0x7 + B3000000 = 0x1c + B3500000 = 0x1d + B38400 = 0xf + B4000000 = 0x1e + B460800 = 0x13 + B4800 = 0xc + B50 = 0x1 + B500000 = 0x14 + B57600 = 0x10 + B576000 = 0x15 + B600 = 0x8 + B75 = 0x2 + B921600 = 0x16 + B9600 = 0xd + BOTHER = 0x1f + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXINSNS = 0x1000 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MOD = 0x90 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BPF_XOR = 0xa0 + BRKINT = 0x2 + BS0 = 0x0 + BS1 = 0x8000 + BSDLY = 0x8000 + CBAUD = 0xff + CBAUDEX = 0x0 + CFLUSH = 0xf + CIBAUD = 0xff0000 + CLOCAL = 0x8000 + CLOCK_BOOTTIME = 0x7 + CLOCK_BOOTTIME_ALARM = 0x9 + CLOCK_DEFAULT = 0x0 + CLOCK_EXT = 0x1 + CLOCK_INT = 0x2 + CLOCK_MONOTONIC = 0x1 + CLOCK_MONOTONIC_COARSE = 0x6 + CLOCK_MONOTONIC_RAW = 0x4 + CLOCK_PROCESS_CPUTIME_ID = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_ALARM = 0x8 + CLOCK_REALTIME_COARSE = 0x5 + CLOCK_THREAD_CPUTIME_ID = 0x3 + CLOCK_TXFROMRX = 0x4 + CLOCK_TXINT = 0x3 + CLONE_CHILD_CLEARTID = 0x200000 + CLONE_CHILD_SETTID = 0x1000000 + CLONE_DETACHED = 0x400000 + CLONE_FILES = 0x400 + CLONE_FS = 0x200 + CLONE_IO = 0x80000000 + CLONE_NEWIPC = 0x8000000 + CLONE_NEWNET = 0x40000000 + CLONE_NEWNS = 0x20000 + CLONE_NEWPID = 0x20000000 + CLONE_NEWUSER = 0x10000000 + CLONE_NEWUTS = 0x4000000 + CLONE_PARENT = 0x8000 + CLONE_PARENT_SETTID = 0x100000 + CLONE_PTRACE = 0x2000 + CLONE_SETTLS = 0x80000 + CLONE_SIGHAND = 0x800 + CLONE_SYSVSEM = 0x40000 + CLONE_THREAD = 0x10000 + CLONE_UNTRACED = 0x800000 + CLONE_VFORK = 0x4000 + CLONE_VM = 0x100 + CMSPAR = 0x40000000 + CR0 = 0x0 + CR1 = 0x1000 + CR2 = 0x2000 + CR3 = 0x3000 + CRDLY = 0x3000 + CREAD = 0x800 + CRTSCTS = 0x80000000 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIGNAL = 0xff + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x0 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + ENCODING_DEFAULT = 0x0 + ENCODING_FM_MARK = 0x3 + ENCODING_FM_SPACE = 0x4 + ENCODING_MANCHESTER = 0x5 + ENCODING_NRZ = 0x1 + ENCODING_NRZI = 0x2 + EPOLLERR = 0x8 + EPOLLET = 0x80000000 + EPOLLHUP = 0x10 + EPOLLIN = 0x1 + EPOLLMSG = 0x400 + EPOLLONESHOT = 0x40000000 + EPOLLOUT = 0x4 + EPOLLPRI = 0x2 + EPOLLRDBAND = 0x80 + EPOLLRDHUP = 0x2000 + EPOLLRDNORM = 0x40 + EPOLLWAKEUP = 0x20000000 + EPOLLWRBAND = 0x200 + EPOLLWRNORM = 0x100 + EPOLL_CLOEXEC = 0x80000 + EPOLL_CTL_ADD = 0x1 + EPOLL_CTL_DEL = 0x2 + EPOLL_CTL_MOD = 0x3 + ETH_P_1588 = 0x88f7 + ETH_P_8021AD = 0x88a8 + ETH_P_8021AH = 0x88e7 + ETH_P_8021Q = 0x8100 + ETH_P_802_2 = 0x4 + ETH_P_802_3 = 0x1 + ETH_P_802_3_MIN = 0x600 + ETH_P_802_EX1 = 0x88b5 + ETH_P_AARP = 0x80f3 + ETH_P_AF_IUCV = 0xfbfb + ETH_P_ALL = 0x3 + ETH_P_AOE = 0x88a2 + ETH_P_ARCNET = 0x1a + ETH_P_ARP = 0x806 + ETH_P_ATALK = 0x809b + ETH_P_ATMFATE = 0x8884 + ETH_P_ATMMPOA = 0x884c + ETH_P_AX25 = 0x2 + ETH_P_BATMAN = 0x4305 + ETH_P_BPQ = 0x8ff + ETH_P_CAIF = 0xf7 + ETH_P_CAN = 0xc + ETH_P_CANFD = 0xd + ETH_P_CONTROL = 0x16 + ETH_P_CUST = 0x6006 + ETH_P_DDCMP = 0x6 + ETH_P_DEC = 0x6000 + ETH_P_DIAG = 0x6005 + ETH_P_DNA_DL = 0x6001 + ETH_P_DNA_RC = 0x6002 + ETH_P_DNA_RT = 0x6003 + ETH_P_DSA = 0x1b + ETH_P_ECONET = 0x18 + ETH_P_EDSA = 0xdada + ETH_P_FCOE = 0x8906 + ETH_P_FIP = 0x8914 + ETH_P_HDLC = 0x19 + ETH_P_IEEE802154 = 0xf6 + ETH_P_IEEEPUP = 0xa00 + ETH_P_IEEEPUPAT = 0xa01 + ETH_P_IP = 0x800 + ETH_P_IPV6 = 0x86dd + ETH_P_IPX = 0x8137 + ETH_P_IRDA = 0x17 + ETH_P_LAT = 0x6004 + ETH_P_LINK_CTL = 0x886c + ETH_P_LOCALTALK = 0x9 + ETH_P_LOOP = 0x60 + ETH_P_MOBITEX = 0x15 + ETH_P_MPLS_MC = 0x8848 + ETH_P_MPLS_UC = 0x8847 + ETH_P_MVRP = 0x88f5 + ETH_P_PAE = 0x888e + ETH_P_PAUSE = 0x8808 + ETH_P_PHONET = 0xf5 + ETH_P_PPPTALK = 0x10 + ETH_P_PPP_DISC = 0x8863 + ETH_P_PPP_MP = 0x8 + ETH_P_PPP_SES = 0x8864 + ETH_P_PRP = 0x88fb + ETH_P_PUP = 0x200 + ETH_P_PUPAT = 0x201 + ETH_P_QINQ1 = 0x9100 + ETH_P_QINQ2 = 0x9200 + ETH_P_QINQ3 = 0x9300 + ETH_P_RARP = 0x8035 + ETH_P_SCA = 0x6007 + ETH_P_SLOW = 0x8809 + ETH_P_SNAP = 0x5 + ETH_P_TDLS = 0x890d + ETH_P_TEB = 0x6558 + ETH_P_TIPC = 0x88ca + ETH_P_TRAILER = 0x1c + ETH_P_TR_802_2 = 0x11 + ETH_P_WAN_PPP = 0x7 + ETH_P_WCCP = 0x883e + ETH_P_X25 = 0x805 + EXTA = 0xe + EXTB = 0xf + EXTPROC = 0x10000000 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FF0 = 0x0 + FF1 = 0x4000 + FFDLY = 0x4000 + FLUSHO = 0x800000 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x406 + F_EXLCK = 0x4 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLEASE = 0x401 + F_GETLK = 0x5 + F_GETLK64 = 0xc + F_GETOWN = 0x9 + F_GETOWN_EX = 0x10 + F_GETPIPE_SZ = 0x408 + F_GETSIG = 0xb + F_LOCK = 0x1 + F_NOTIFY = 0x402 + F_OK = 0x0 + F_RDLCK = 0x0 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLEASE = 0x400 + F_SETLK = 0x6 + F_SETLK64 = 0xd + F_SETLKW = 0x7 + F_SETLKW64 = 0xe + F_SETOWN = 0x8 + F_SETOWN_EX = 0xf + F_SETPIPE_SZ = 0x407 + F_SETSIG = 0xa + F_SHLCK = 0x8 + F_TEST = 0x3 + F_TLOCK = 0x2 + F_ULOCK = 0x0 + F_UNLCK = 0x2 + F_WRLCK = 0x1 + HUPCL = 0x4000 + IBSHIFT = 0x10 + ICANON = 0x100 + ICMPV6_FILTER = 0x1 + ICRNL = 0x100 + IEXTEN = 0x400 + IFA_F_DADFAILED = 0x8 + IFA_F_DEPRECATED = 0x20 + IFA_F_HOMEADDRESS = 0x10 + IFA_F_NODAD = 0x2 + IFA_F_OPTIMISTIC = 0x4 + IFA_F_PERMANENT = 0x80 + IFA_F_SECONDARY = 0x1 + IFA_F_TEMPORARY = 0x1 + IFA_F_TENTATIVE = 0x40 + IFA_MAX = 0x7 + IFF_802_1Q_VLAN = 0x1 + IFF_ALLMULTI = 0x200 + IFF_ATTACH_QUEUE = 0x200 + IFF_AUTOMEDIA = 0x4000 + IFF_BONDING = 0x20 + IFF_BRIDGE_PORT = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_DETACH_QUEUE = 0x400 + IFF_DISABLE_NETPOLL = 0x1000 + IFF_DONT_BRIDGE = 0x800 + IFF_DORMANT = 0x20000 + IFF_DYNAMIC = 0x8000 + IFF_EBRIDGE = 0x2 + IFF_ECHO = 0x40000 + IFF_ISATAP = 0x80 + IFF_LIVE_ADDR_CHANGE = 0x100000 + IFF_LOOPBACK = 0x8 + IFF_LOWER_UP = 0x10000 + IFF_MACVLAN = 0x200000 + IFF_MACVLAN_PORT = 0x2000 + IFF_MASTER = 0x400 + IFF_MASTER_8023AD = 0x8 + IFF_MASTER_ALB = 0x10 + IFF_MASTER_ARPMON = 0x100 + IFF_MULTICAST = 0x1000 + IFF_MULTI_QUEUE = 0x100 + IFF_NOARP = 0x80 + IFF_NOFILTER = 0x1000 + IFF_NOTRAILERS = 0x20 + IFF_NO_PI = 0x1000 + IFF_ONE_QUEUE = 0x2000 + IFF_OVS_DATAPATH = 0x8000 + IFF_PERSIST = 0x800 + IFF_POINTOPOINT = 0x10 + IFF_PORTSEL = 0x2000 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SLAVE = 0x800 + IFF_SLAVE_INACTIVE = 0x4 + IFF_SLAVE_NEEDARP = 0x40 + IFF_SUPP_NOFCS = 0x80000 + IFF_TAP = 0x2 + IFF_TEAM_PORT = 0x40000 + IFF_TUN = 0x1 + IFF_TUN_EXCL = 0x8000 + IFF_TX_SKB_SHARING = 0x10000 + IFF_UNICAST_FLT = 0x20000 + IFF_UP = 0x1 + IFF_VNET_HDR = 0x4000 + IFF_VOLATILE = 0x70c5a + IFF_WAN_HDLC = 0x200 + IFF_XMIT_DST_RELEASE = 0x400 + IFNAMSIZ = 0x10 + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_ACCESS = 0x1 + IN_ALL_EVENTS = 0xfff + IN_ATTRIB = 0x4 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLOEXEC = 0x80000 + IN_CLOSE = 0x18 + IN_CLOSE_NOWRITE = 0x10 + IN_CLOSE_WRITE = 0x8 + IN_CREATE = 0x100 + IN_DELETE = 0x200 + IN_DELETE_SELF = 0x400 + IN_DONT_FOLLOW = 0x2000000 + IN_EXCL_UNLINK = 0x4000000 + IN_IGNORED = 0x8000 + IN_ISDIR = 0x40000000 + IN_LOOPBACKNET = 0x7f + IN_MASK_ADD = 0x20000000 + IN_MODIFY = 0x2 + IN_MOVE = 0xc0 + IN_MOVED_FROM = 0x40 + IN_MOVED_TO = 0x80 + IN_MOVE_SELF = 0x800 + IN_NONBLOCK = 0x800 + IN_ONESHOT = 0x80000000 + IN_ONLYDIR = 0x1000000 + IN_OPEN = 0x20 + IN_Q_OVERFLOW = 0x4000 + IN_UNMOUNT = 0x2000 + IPPROTO_AH = 0x33 + IPPROTO_BEETPH = 0x5e + IPPROTO_COMP = 0x6c + IPPROTO_DCCP = 0x21 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_ESP = 0x32 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPIP = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_MH = 0x87 + IPPROTO_MTP = 0x5c + IPPROTO_NONE = 0x3b + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_SCTP = 0x84 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPV6_2292DSTOPTS = 0x4 + IPV6_2292HOPLIMIT = 0x8 + IPV6_2292HOPOPTS = 0x3 + IPV6_2292PKTINFO = 0x2 + IPV6_2292PKTOPTIONS = 0x6 + IPV6_2292RTHDR = 0x5 + IPV6_ADDRFORM = 0x1 + IPV6_ADD_MEMBERSHIP = 0x14 + IPV6_AUTHHDR = 0xa + IPV6_CHECKSUM = 0x7 + IPV6_DROP_MEMBERSHIP = 0x15 + IPV6_DSTOPTS = 0x3b + IPV6_HOPLIMIT = 0x34 + IPV6_HOPOPTS = 0x36 + IPV6_IPSEC_POLICY = 0x22 + IPV6_JOIN_ANYCAST = 0x1b + IPV6_JOIN_GROUP = 0x14 + IPV6_LEAVE_ANYCAST = 0x1c + IPV6_LEAVE_GROUP = 0x15 + IPV6_MTU = 0x18 + IPV6_MTU_DISCOVER = 0x17 + IPV6_MULTICAST_HOPS = 0x12 + IPV6_MULTICAST_IF = 0x11 + IPV6_MULTICAST_LOOP = 0x13 + IPV6_NEXTHOP = 0x9 + IPV6_PKTINFO = 0x32 + IPV6_PMTUDISC_DO = 0x2 + IPV6_PMTUDISC_DONT = 0x0 + IPV6_PMTUDISC_PROBE = 0x3 + IPV6_PMTUDISC_WANT = 0x1 + IPV6_RECVDSTOPTS = 0x3a + IPV6_RECVERR = 0x19 + IPV6_RECVHOPLIMIT = 0x33 + IPV6_RECVHOPOPTS = 0x35 + IPV6_RECVPKTINFO = 0x31 + IPV6_RECVRTHDR = 0x38 + IPV6_RECVTCLASS = 0x42 + IPV6_ROUTER_ALERT = 0x16 + IPV6_RTHDR = 0x39 + IPV6_RTHDRDSTOPTS = 0x37 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_RXDSTOPTS = 0x3b + IPV6_RXHOPOPTS = 0x36 + IPV6_TCLASS = 0x43 + IPV6_UNICAST_HOPS = 0x10 + IPV6_V6ONLY = 0x1a + IPV6_XFRM_POLICY = 0x23 + IP_ADD_MEMBERSHIP = 0x23 + IP_ADD_SOURCE_MEMBERSHIP = 0x27 + IP_BLOCK_SOURCE = 0x26 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0x24 + IP_DROP_SOURCE_MEMBERSHIP = 0x28 + IP_FREEBIND = 0xf + IP_HDRINCL = 0x3 + IP_IPSEC_POLICY = 0x10 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINTTL = 0x15 + IP_MSFILTER = 0x29 + IP_MSS = 0x240 + IP_MTU = 0xe + IP_MTU_DISCOVER = 0xa + IP_MULTICAST_ALL = 0x31 + IP_MULTICAST_IF = 0x20 + IP_MULTICAST_LOOP = 0x22 + IP_MULTICAST_TTL = 0x21 + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x4 + IP_ORIGDSTADDR = 0x14 + IP_PASSSEC = 0x12 + IP_PKTINFO = 0x8 + IP_PKTOPTIONS = 0x9 + IP_PMTUDISC = 0xa + IP_PMTUDISC_DO = 0x2 + IP_PMTUDISC_DONT = 0x0 + IP_PMTUDISC_PROBE = 0x3 + IP_PMTUDISC_WANT = 0x1 + IP_RECVERR = 0xb + IP_RECVOPTS = 0x6 + IP_RECVORIGDSTADDR = 0x14 + IP_RECVRETOPTS = 0x7 + IP_RECVTOS = 0xd + IP_RECVTTL = 0xc + IP_RETOPTS = 0x7 + IP_RF = 0x8000 + IP_ROUTER_ALERT = 0x5 + IP_TOS = 0x1 + IP_TRANSPARENT = 0x13 + IP_TTL = 0x2 + IP_UNBLOCK_SOURCE = 0x25 + IP_UNICAST_IF = 0x32 + IP_XFRM_POLICY = 0x11 + ISIG = 0x80 + ISTRIP = 0x20 + IUCLC = 0x1000 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LINUX_REBOOT_CMD_CAD_OFF = 0x0 + LINUX_REBOOT_CMD_CAD_ON = 0x89abcdef + LINUX_REBOOT_CMD_HALT = 0xcdef0123 + LINUX_REBOOT_CMD_KEXEC = 0x45584543 + LINUX_REBOOT_CMD_POWER_OFF = 0x4321fedc + LINUX_REBOOT_CMD_RESTART = 0x1234567 + LINUX_REBOOT_CMD_RESTART2 = 0xa1b2c3d4 + LINUX_REBOOT_CMD_SW_SUSPEND = 0xd000fce2 + LINUX_REBOOT_MAGIC1 = 0xfee1dead + LINUX_REBOOT_MAGIC2 = 0x28121969 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DODUMP = 0x11 + MADV_DOFORK = 0xb + MADV_DONTDUMP = 0x10 + MADV_DONTFORK = 0xa + MADV_DONTNEED = 0x4 + MADV_HUGEPAGE = 0xe + MADV_HWPOISON = 0x64 + MADV_MERGEABLE = 0xc + MADV_NOHUGEPAGE = 0xf + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_REMOVE = 0x9 + MADV_SEQUENTIAL = 0x2 + MADV_UNMERGEABLE = 0xd + MADV_WILLNEED = 0x3 + MAP_ANON = 0x20 + MAP_ANONYMOUS = 0x20 + MAP_DENYWRITE = 0x800 + MAP_EXECUTABLE = 0x1000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_GROWSDOWN = 0x100 + MAP_HUGETLB = 0x40000 + MAP_HUGE_MASK = 0x3f + MAP_HUGE_SHIFT = 0x1a + MAP_LOCKED = 0x80 + MAP_NONBLOCK = 0x10000 + MAP_NORESERVE = 0x40 + MAP_POPULATE = 0x8000 + MAP_PRIVATE = 0x2 + MAP_SHARED = 0x1 + MAP_STACK = 0x20000 + MAP_TYPE = 0xf + MCL_CURRENT = 0x2000 + MCL_FUTURE = 0x4000 + MNT_DETACH = 0x2 + MNT_EXPIRE = 0x4 + MNT_FORCE = 0x1 + MSG_CMSG_CLOEXEC = 0x40000000 + MSG_CONFIRM = 0x800 + MSG_CTRUNC = 0x8 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x40 + MSG_EOR = 0x80 + MSG_ERRQUEUE = 0x2000 + MSG_FASTOPEN = 0x20000000 + MSG_FIN = 0x200 + MSG_MORE = 0x8000 + MSG_NOSIGNAL = 0x4000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_PROXY = 0x10 + MSG_RST = 0x1000 + MSG_SYN = 0x400 + MSG_TRUNC = 0x20 + MSG_TRYHARD = 0x4 + MSG_WAITALL = 0x100 + MSG_WAITFORONE = 0x10000 + MS_ACTIVE = 0x40000000 + MS_ASYNC = 0x1 + MS_BIND = 0x1000 + MS_DIRSYNC = 0x80 + MS_INVALIDATE = 0x2 + MS_I_VERSION = 0x800000 + MS_KERNMOUNT = 0x400000 + MS_MANDLOCK = 0x40 + MS_MGC_MSK = 0xffff0000 + MS_MGC_VAL = 0xc0ed0000 + MS_MOVE = 0x2000 + MS_NOATIME = 0x400 + MS_NODEV = 0x4 + MS_NODIRATIME = 0x800 + MS_NOEXEC = 0x8 + MS_NOSUID = 0x2 + MS_NOUSER = -0x80000000 + MS_POSIXACL = 0x10000 + MS_PRIVATE = 0x40000 + MS_RDONLY = 0x1 + MS_REC = 0x4000 + MS_RELATIME = 0x200000 + MS_REMOUNT = 0x20 + MS_RMT_MASK = 0x800051 + MS_SHARED = 0x100000 + MS_SILENT = 0x8000 + MS_SLAVE = 0x80000 + MS_STRICTATIME = 0x1000000 + MS_SYNC = 0x4 + MS_SYNCHRONOUS = 0x10 + MS_UNBINDABLE = 0x20000 + NAME_MAX = 0xff + NETLINK_ADD_MEMBERSHIP = 0x1 + NETLINK_AUDIT = 0x9 + NETLINK_BROADCAST_ERROR = 0x4 + NETLINK_CONNECTOR = 0xb + NETLINK_CRYPTO = 0x15 + NETLINK_DNRTMSG = 0xe + NETLINK_DROP_MEMBERSHIP = 0x2 + NETLINK_ECRYPTFS = 0x13 + NETLINK_FIB_LOOKUP = 0xa + NETLINK_FIREWALL = 0x3 + NETLINK_GENERIC = 0x10 + NETLINK_INET_DIAG = 0x4 + NETLINK_IP6_FW = 0xd + NETLINK_ISCSI = 0x8 + NETLINK_KOBJECT_UEVENT = 0xf + NETLINK_NETFILTER = 0xc + NETLINK_NFLOG = 0x5 + NETLINK_NO_ENOBUFS = 0x5 + NETLINK_PKTINFO = 0x3 + NETLINK_RDMA = 0x14 + NETLINK_ROUTE = 0x0 + NETLINK_RX_RING = 0x6 + NETLINK_SCSITRANSPORT = 0x12 + NETLINK_SELINUX = 0x7 + NETLINK_SOCK_DIAG = 0x4 + NETLINK_TX_RING = 0x7 + NETLINK_UNUSED = 0x1 + NETLINK_USERSOCK = 0x2 + NETLINK_XFRM = 0x6 + NL0 = 0x0 + NL1 = 0x100 + NL2 = 0x200 + NL3 = 0x300 + NLA_ALIGNTO = 0x4 + NLA_F_NESTED = 0x8000 + NLA_F_NET_BYTEORDER = 0x4000 + NLA_HDRLEN = 0x4 + NLDLY = 0x300 + NLMSG_ALIGNTO = 0x4 + NLMSG_DONE = 0x3 + NLMSG_ERROR = 0x2 + NLMSG_HDRLEN = 0x10 + NLMSG_MIN_TYPE = 0x10 + NLMSG_NOOP = 0x1 + NLMSG_OVERRUN = 0x4 + NLM_F_ACK = 0x4 + NLM_F_APPEND = 0x800 + NLM_F_ATOMIC = 0x400 + NLM_F_CREATE = 0x400 + NLM_F_DUMP = 0x300 + NLM_F_DUMP_INTR = 0x10 + NLM_F_ECHO = 0x8 + NLM_F_EXCL = 0x200 + NLM_F_MATCH = 0x200 + NLM_F_MULTI = 0x2 + NLM_F_REPLACE = 0x100 + NLM_F_REQUEST = 0x1 + NLM_F_ROOT = 0x100 + NOFLSH = 0x80000000 + OCRNL = 0x8 + OFDEL = 0x80 + OFILL = 0x40 + OLCUC = 0x4 + ONLCR = 0x2 + ONLRET = 0x20 + ONOCR = 0x10 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x400 + O_ASYNC = 0x2000 + O_CLOEXEC = 0x80000 + O_CREAT = 0x40 + O_DIRECT = 0x20000 + O_DIRECTORY = 0x4000 + O_DSYNC = 0x1000 + O_EXCL = 0x80 + O_FSYNC = 0x101000 + O_LARGEFILE = 0x0 + O_NDELAY = 0x800 + O_NOATIME = 0x40000 + O_NOCTTY = 0x100 + O_NOFOLLOW = 0x8000 + O_NONBLOCK = 0x800 + O_PATH = 0x200000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x101000 + O_SYNC = 0x101000 + O_TMPFILE = 0x410000 + O_TRUNC = 0x200 + O_WRONLY = 0x1 + PACKET_ADD_MEMBERSHIP = 0x1 + PACKET_AUXDATA = 0x8 + PACKET_BROADCAST = 0x1 + PACKET_COPY_THRESH = 0x7 + PACKET_DROP_MEMBERSHIP = 0x2 + PACKET_FANOUT = 0x12 + PACKET_FANOUT_CPU = 0x2 + PACKET_FANOUT_FLAG_DEFRAG = 0x8000 + PACKET_FANOUT_FLAG_ROLLOVER = 0x1000 + PACKET_FANOUT_HASH = 0x0 + PACKET_FANOUT_LB = 0x1 + PACKET_FANOUT_RND = 0x4 + PACKET_FANOUT_ROLLOVER = 0x3 + PACKET_FASTROUTE = 0x6 + PACKET_HDRLEN = 0xb + PACKET_HOST = 0x0 + PACKET_LOOPBACK = 0x5 + PACKET_LOSS = 0xe + PACKET_MR_ALLMULTI = 0x2 + PACKET_MR_MULTICAST = 0x0 + PACKET_MR_PROMISC = 0x1 + PACKET_MR_UNICAST = 0x3 + PACKET_MULTICAST = 0x2 + PACKET_ORIGDEV = 0x9 + PACKET_OTHERHOST = 0x3 + PACKET_OUTGOING = 0x4 + PACKET_RECV_OUTPUT = 0x3 + PACKET_RESERVE = 0xc + PACKET_RX_RING = 0x5 + PACKET_STATISTICS = 0x6 + PACKET_TIMESTAMP = 0x11 + PACKET_TX_HAS_OFF = 0x13 + PACKET_TX_RING = 0xd + PACKET_TX_TIMESTAMP = 0x10 + PACKET_VERSION = 0xa + PACKET_VNET_HDR = 0xf + PARENB = 0x1000 + PARITY_CRC16_PR0 = 0x2 + PARITY_CRC16_PR0_CCITT = 0x4 + PARITY_CRC16_PR1 = 0x3 + PARITY_CRC16_PR1_CCITT = 0x5 + PARITY_CRC32_PR0_CCITT = 0x6 + PARITY_CRC32_PR1_CCITT = 0x7 + PARITY_DEFAULT = 0x0 + PARITY_NONE = 0x1 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_GROWSDOWN = 0x1000000 + PROT_GROWSUP = 0x2000000 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_SAO = 0x10 + PROT_WRITE = 0x2 + PR_CAPBSET_DROP = 0x18 + PR_CAPBSET_READ = 0x17 + PR_ENDIAN_BIG = 0x0 + PR_ENDIAN_LITTLE = 0x1 + PR_ENDIAN_PPC_LITTLE = 0x2 + PR_FPEMU_NOPRINT = 0x1 + PR_FPEMU_SIGFPE = 0x2 + PR_FP_EXC_ASYNC = 0x2 + PR_FP_EXC_DISABLED = 0x0 + PR_FP_EXC_DIV = 0x10000 + PR_FP_EXC_INV = 0x100000 + PR_FP_EXC_NONRECOV = 0x1 + PR_FP_EXC_OVF = 0x20000 + PR_FP_EXC_PRECISE = 0x3 + PR_FP_EXC_RES = 0x80000 + PR_FP_EXC_SW_ENABLE = 0x80 + PR_FP_EXC_UND = 0x40000 + PR_GET_CHILD_SUBREAPER = 0x25 + PR_GET_DUMPABLE = 0x3 + PR_GET_ENDIAN = 0x13 + PR_GET_FPEMU = 0x9 + PR_GET_FPEXC = 0xb + PR_GET_KEEPCAPS = 0x7 + PR_GET_NAME = 0x10 + PR_GET_NO_NEW_PRIVS = 0x27 + PR_GET_PDEATHSIG = 0x2 + PR_GET_SECCOMP = 0x15 + PR_GET_SECUREBITS = 0x1b + PR_GET_TID_ADDRESS = 0x28 + PR_GET_TIMERSLACK = 0x1e + PR_GET_TIMING = 0xd + PR_GET_TSC = 0x19 + PR_GET_UNALIGN = 0x5 + PR_MCE_KILL = 0x21 + PR_MCE_KILL_CLEAR = 0x0 + PR_MCE_KILL_DEFAULT = 0x2 + PR_MCE_KILL_EARLY = 0x1 + PR_MCE_KILL_GET = 0x22 + PR_MCE_KILL_LATE = 0x0 + PR_MCE_KILL_SET = 0x1 + PR_SET_CHILD_SUBREAPER = 0x24 + PR_SET_DUMPABLE = 0x4 + PR_SET_ENDIAN = 0x14 + PR_SET_FPEMU = 0xa + PR_SET_FPEXC = 0xc + PR_SET_KEEPCAPS = 0x8 + PR_SET_MM = 0x23 + PR_SET_MM_ARG_END = 0x9 + PR_SET_MM_ARG_START = 0x8 + PR_SET_MM_AUXV = 0xc + PR_SET_MM_BRK = 0x7 + PR_SET_MM_END_CODE = 0x2 + PR_SET_MM_END_DATA = 0x4 + PR_SET_MM_ENV_END = 0xb + PR_SET_MM_ENV_START = 0xa + PR_SET_MM_EXE_FILE = 0xd + PR_SET_MM_START_BRK = 0x6 + PR_SET_MM_START_CODE = 0x1 + PR_SET_MM_START_DATA = 0x3 + PR_SET_MM_START_STACK = 0x5 + PR_SET_NAME = 0xf + PR_SET_NO_NEW_PRIVS = 0x26 + PR_SET_PDEATHSIG = 0x1 + PR_SET_PTRACER = 0x59616d61 + PR_SET_PTRACER_ANY = -0x1 + PR_SET_SECCOMP = 0x16 + PR_SET_SECUREBITS = 0x1c + PR_SET_TIMERSLACK = 0x1d + PR_SET_TIMING = 0xe + PR_SET_TSC = 0x1a + PR_SET_UNALIGN = 0x6 + PR_TASK_PERF_EVENTS_DISABLE = 0x1f + PR_TASK_PERF_EVENTS_ENABLE = 0x20 + PR_TIMING_STATISTICAL = 0x0 + PR_TIMING_TIMESTAMP = 0x1 + PR_TSC_ENABLE = 0x1 + PR_TSC_SIGSEGV = 0x2 + PR_UNALIGN_NOPRINT = 0x1 + PR_UNALIGN_SIGBUS = 0x2 + PTRACE_ATTACH = 0x10 + PTRACE_CONT = 0x7 + PTRACE_DETACH = 0x11 + PTRACE_EVENT_CLONE = 0x3 + PTRACE_EVENT_EXEC = 0x4 + PTRACE_EVENT_EXIT = 0x6 + PTRACE_EVENT_FORK = 0x1 + PTRACE_EVENT_SECCOMP = 0x7 + PTRACE_EVENT_STOP = 0x80 + PTRACE_EVENT_VFORK = 0x2 + PTRACE_EVENT_VFORK_DONE = 0x5 + PTRACE_GETEVENTMSG = 0x4201 + PTRACE_GETEVRREGS = 0x14 + PTRACE_GETFPREGS = 0xe + PTRACE_GETREGS = 0xc + PTRACE_GETREGS64 = 0x16 + PTRACE_GETREGSET = 0x4204 + PTRACE_GETSIGINFO = 0x4202 + PTRACE_GETSIGMASK = 0x420a + PTRACE_GETVRREGS = 0x12 + PTRACE_GETVSRREGS = 0x1b + PTRACE_GET_DEBUGREG = 0x19 + PTRACE_INTERRUPT = 0x4207 + PTRACE_KILL = 0x8 + PTRACE_LISTEN = 0x4208 + PTRACE_O_EXITKILL = 0x100000 + PTRACE_O_MASK = 0x1000ff + PTRACE_O_TRACECLONE = 0x8 + PTRACE_O_TRACEEXEC = 0x10 + PTRACE_O_TRACEEXIT = 0x40 + PTRACE_O_TRACEFORK = 0x2 + PTRACE_O_TRACESECCOMP = 0x80 + PTRACE_O_TRACESYSGOOD = 0x1 + PTRACE_O_TRACEVFORK = 0x4 + PTRACE_O_TRACEVFORKDONE = 0x20 + PTRACE_PEEKDATA = 0x2 + PTRACE_PEEKSIGINFO = 0x4209 + PTRACE_PEEKSIGINFO_SHARED = 0x1 + PTRACE_PEEKTEXT = 0x1 + PTRACE_PEEKUSR = 0x3 + PTRACE_POKEDATA = 0x5 + PTRACE_POKETEXT = 0x4 + PTRACE_POKEUSR = 0x6 + PTRACE_SEIZE = 0x4206 + PTRACE_SETEVRREGS = 0x15 + PTRACE_SETFPREGS = 0xf + PTRACE_SETOPTIONS = 0x4200 + PTRACE_SETREGS = 0xd + PTRACE_SETREGS64 = 0x17 + PTRACE_SETREGSET = 0x4205 + PTRACE_SETSIGINFO = 0x4203 + PTRACE_SETSIGMASK = 0x420b + PTRACE_SETVRREGS = 0x13 + PTRACE_SETVSRREGS = 0x1c + PTRACE_SET_DEBUGREG = 0x1a + PTRACE_SINGLEBLOCK = 0x100 + PTRACE_SINGLESTEP = 0x9 + PTRACE_SYSCALL = 0x18 + PTRACE_TRACEME = 0x0 + PT_CCR = 0x26 + PT_CTR = 0x23 + PT_DAR = 0x29 + PT_DSCR = 0x2c + PT_DSISR = 0x2a + PT_FPR0 = 0x30 + PT_FPSCR = 0x50 + PT_LNK = 0x24 + PT_MSR = 0x21 + PT_NIP = 0x20 + PT_ORIG_R3 = 0x22 + PT_R0 = 0x0 + PT_R1 = 0x1 + PT_R10 = 0xa + PT_R11 = 0xb + PT_R12 = 0xc + PT_R13 = 0xd + PT_R14 = 0xe + PT_R15 = 0xf + PT_R16 = 0x10 + PT_R17 = 0x11 + PT_R18 = 0x12 + PT_R19 = 0x13 + PT_R2 = 0x2 + PT_R20 = 0x14 + PT_R21 = 0x15 + PT_R22 = 0x16 + PT_R23 = 0x17 + PT_R24 = 0x18 + PT_R25 = 0x19 + PT_R26 = 0x1a + PT_R27 = 0x1b + PT_R28 = 0x1c + PT_R29 = 0x1d + PT_R3 = 0x3 + PT_R30 = 0x1e + PT_R31 = 0x1f + PT_R4 = 0x4 + PT_R5 = 0x5 + PT_R6 = 0x6 + PT_R7 = 0x7 + PT_R8 = 0x8 + PT_R9 = 0x9 + PT_REGS_COUNT = 0x2c + PT_RESULT = 0x2b + PT_SOFTE = 0x27 + PT_TRAP = 0x28 + PT_VR0 = 0x52 + PT_VRSAVE = 0x94 + PT_VSCR = 0x93 + PT_VSR0 = 0x96 + PT_VSR31 = 0xd4 + PT_XER = 0x25 + RLIMIT_AS = 0x9 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x7 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = -0x1 + RTAX_ADVMSS = 0x8 + RTAX_CWND = 0x7 + RTAX_FEATURES = 0xc + RTAX_FEATURE_ALLFRAG = 0x8 + RTAX_FEATURE_ECN = 0x1 + RTAX_FEATURE_SACK = 0x2 + RTAX_FEATURE_TIMESTAMP = 0x4 + RTAX_HOPLIMIT = 0xa + RTAX_INITCWND = 0xb + RTAX_INITRWND = 0xe + RTAX_LOCK = 0x1 + RTAX_MAX = 0xf + RTAX_MTU = 0x2 + RTAX_QUICKACK = 0xf + RTAX_REORDERING = 0x9 + RTAX_RTO_MIN = 0xd + RTAX_RTT = 0x4 + RTAX_RTTVAR = 0x5 + RTAX_SSTHRESH = 0x6 + RTAX_UNSPEC = 0x0 + RTAX_WINDOW = 0x3 + RTA_ALIGNTO = 0x4 + RTA_MAX = 0x11 + RTCF_DIRECTSRC = 0x4000000 + RTCF_DOREDIRECT = 0x1000000 + RTCF_LOG = 0x2000000 + RTCF_MASQ = 0x400000 + RTCF_NAT = 0x800000 + RTCF_VALVE = 0x200000 + RTF_ADDRCLASSMASK = 0xf8000000 + RTF_ADDRCONF = 0x40000 + RTF_ALLONLINK = 0x20000 + RTF_BROADCAST = 0x10000000 + RTF_CACHE = 0x1000000 + RTF_DEFAULT = 0x10000 + RTF_DYNAMIC = 0x10 + RTF_FLOW = 0x2000000 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_INTERFACE = 0x40000000 + RTF_IRTT = 0x100 + RTF_LINKRT = 0x100000 + RTF_LOCAL = 0x80000000 + RTF_MODIFIED = 0x20 + RTF_MSS = 0x40 + RTF_MTU = 0x40 + RTF_MULTICAST = 0x20000000 + RTF_NAT = 0x8000000 + RTF_NOFORWARD = 0x1000 + RTF_NONEXTHOP = 0x200000 + RTF_NOPMTUDISC = 0x4000 + RTF_POLICY = 0x4000000 + RTF_REINSTATE = 0x8 + RTF_REJECT = 0x200 + RTF_STATIC = 0x400 + RTF_THROW = 0x2000 + RTF_UP = 0x1 + RTF_WINDOW = 0x80 + RTF_XRESOLVE = 0x800 + RTM_BASE = 0x10 + RTM_DELACTION = 0x31 + RTM_DELADDR = 0x15 + RTM_DELADDRLABEL = 0x49 + RTM_DELLINK = 0x11 + RTM_DELMDB = 0x55 + RTM_DELNEIGH = 0x1d + RTM_DELQDISC = 0x25 + RTM_DELROUTE = 0x19 + RTM_DELRULE = 0x21 + RTM_DELTCLASS = 0x29 + RTM_DELTFILTER = 0x2d + RTM_F_CLONED = 0x200 + RTM_F_EQUALIZE = 0x400 + RTM_F_NOTIFY = 0x100 + RTM_F_PREFIX = 0x800 + RTM_GETACTION = 0x32 + RTM_GETADDR = 0x16 + RTM_GETADDRLABEL = 0x4a + RTM_GETANYCAST = 0x3e + RTM_GETDCB = 0x4e + RTM_GETLINK = 0x12 + RTM_GETMDB = 0x56 + RTM_GETMULTICAST = 0x3a + RTM_GETNEIGH = 0x1e + RTM_GETNEIGHTBL = 0x42 + RTM_GETNETCONF = 0x52 + RTM_GETQDISC = 0x26 + RTM_GETROUTE = 0x1a + RTM_GETRULE = 0x22 + RTM_GETTCLASS = 0x2a + RTM_GETTFILTER = 0x2e + RTM_MAX = 0x57 + RTM_NEWACTION = 0x30 + RTM_NEWADDR = 0x14 + RTM_NEWADDRLABEL = 0x48 + RTM_NEWLINK = 0x10 + RTM_NEWMDB = 0x54 + RTM_NEWNDUSEROPT = 0x44 + RTM_NEWNEIGH = 0x1c + RTM_NEWNEIGHTBL = 0x40 + RTM_NEWNETCONF = 0x50 + RTM_NEWPREFIX = 0x34 + RTM_NEWQDISC = 0x24 + RTM_NEWROUTE = 0x18 + RTM_NEWRULE = 0x20 + RTM_NEWTCLASS = 0x28 + RTM_NEWTFILTER = 0x2c + RTM_NR_FAMILIES = 0x12 + RTM_NR_MSGTYPES = 0x48 + RTM_SETDCB = 0x4f + RTM_SETLINK = 0x13 + RTM_SETNEIGHTBL = 0x43 + RTNH_ALIGNTO = 0x4 + RTNH_F_DEAD = 0x1 + RTNH_F_ONLINK = 0x4 + RTNH_F_PERVASIVE = 0x2 + RTN_MAX = 0xb + RTPROT_BIRD = 0xc + RTPROT_BOOT = 0x3 + RTPROT_DHCP = 0x10 + RTPROT_DNROUTED = 0xd + RTPROT_GATED = 0x8 + RTPROT_KERNEL = 0x2 + RTPROT_MROUTED = 0x11 + RTPROT_MRT = 0xa + RTPROT_NTK = 0xf + RTPROT_RA = 0x9 + RTPROT_REDIRECT = 0x1 + RTPROT_STATIC = 0x4 + RTPROT_UNSPEC = 0x0 + RTPROT_XORP = 0xe + RTPROT_ZEBRA = 0xb + RT_CLASS_DEFAULT = 0xfd + RT_CLASS_LOCAL = 0xff + RT_CLASS_MAIN = 0xfe + RT_CLASS_MAX = 0xff + RT_CLASS_UNSPEC = 0x0 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_CREDENTIALS = 0x2 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x1d + SCM_TIMESTAMPING = 0x25 + SCM_TIMESTAMPNS = 0x23 + SCM_WIFI_STATUS = 0x29 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDDLCI = 0x8980 + SIOCADDMULTI = 0x8931 + SIOCADDRT = 0x890b + SIOCATMARK = 0x8905 + SIOCDARP = 0x8953 + SIOCDELDLCI = 0x8981 + SIOCDELMULTI = 0x8932 + SIOCDELRT = 0x890c + SIOCDEVPRIVATE = 0x89f0 + SIOCDIFADDR = 0x8936 + SIOCDRARP = 0x8960 + SIOCGARP = 0x8954 + SIOCGIFADDR = 0x8915 + SIOCGIFBR = 0x8940 + SIOCGIFBRDADDR = 0x8919 + SIOCGIFCONF = 0x8912 + SIOCGIFCOUNT = 0x8938 + SIOCGIFDSTADDR = 0x8917 + SIOCGIFENCAP = 0x8925 + SIOCGIFFLAGS = 0x8913 + SIOCGIFHWADDR = 0x8927 + SIOCGIFINDEX = 0x8933 + SIOCGIFMAP = 0x8970 + SIOCGIFMEM = 0x891f + SIOCGIFMETRIC = 0x891d + SIOCGIFMTU = 0x8921 + SIOCGIFNAME = 0x8910 + SIOCGIFNETMASK = 0x891b + SIOCGIFPFLAGS = 0x8935 + SIOCGIFSLAVE = 0x8929 + SIOCGIFTXQLEN = 0x8942 + SIOCGPGRP = 0x8904 + SIOCGRARP = 0x8961 + SIOCGSTAMP = 0x8906 + SIOCGSTAMPNS = 0x8907 + SIOCPROTOPRIVATE = 0x89e0 + SIOCRTMSG = 0x890d + SIOCSARP = 0x8955 + SIOCSIFADDR = 0x8916 + SIOCSIFBR = 0x8941 + SIOCSIFBRDADDR = 0x891a + SIOCSIFDSTADDR = 0x8918 + SIOCSIFENCAP = 0x8926 + SIOCSIFFLAGS = 0x8914 + SIOCSIFHWADDR = 0x8924 + SIOCSIFHWBROADCAST = 0x8937 + SIOCSIFLINK = 0x8911 + SIOCSIFMAP = 0x8971 + SIOCSIFMEM = 0x8920 + SIOCSIFMETRIC = 0x891e + SIOCSIFMTU = 0x8922 + SIOCSIFNAME = 0x8923 + SIOCSIFNETMASK = 0x891c + SIOCSIFPFLAGS = 0x8934 + SIOCSIFSLAVE = 0x8930 + SIOCSIFTXQLEN = 0x8943 + SIOCSPGRP = 0x8902 + SIOCSRARP = 0x8962 + SOCK_CLOEXEC = 0x80000 + SOCK_DCCP = 0x6 + SOCK_DGRAM = 0x2 + SOCK_NONBLOCK = 0x800 + SOCK_PACKET = 0xa + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_AAL = 0x109 + SOL_ATM = 0x108 + SOL_DECNET = 0x105 + SOL_ICMPV6 = 0x3a + SOL_IP = 0x0 + SOL_IPV6 = 0x29 + SOL_IRDA = 0x10a + SOL_PACKET = 0x107 + SOL_RAW = 0xff + SOL_SOCKET = 0x1 + SOL_TCP = 0x6 + SOL_X25 = 0x106 + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x1e + SO_ATTACH_FILTER = 0x1a + SO_BINDTODEVICE = 0x19 + SO_BROADCAST = 0x6 + SO_BSDCOMPAT = 0xe + SO_BUSY_POLL = 0x2e + SO_DEBUG = 0x1 + SO_DETACH_FILTER = 0x1b + SO_DOMAIN = 0x27 + SO_DONTROUTE = 0x5 + SO_ERROR = 0x4 + SO_GET_FILTER = 0x1a + SO_KEEPALIVE = 0x9 + SO_LINGER = 0xd + SO_LOCK_FILTER = 0x2c + SO_MARK = 0x24 + SO_MAX_PACING_RATE = 0x2f + SO_NOFCS = 0x2b + SO_NO_CHECK = 0xb + SO_OOBINLINE = 0xa + SO_PASSCRED = 0x14 + SO_PASSSEC = 0x22 + SO_PEEK_OFF = 0x2a + SO_PEERCRED = 0x15 + SO_PEERNAME = 0x1c + SO_PEERSEC = 0x1f + SO_PRIORITY = 0xc + SO_PROTOCOL = 0x26 + SO_RCVBUF = 0x8 + SO_RCVBUFFORCE = 0x21 + SO_RCVLOWAT = 0x10 + SO_RCVTIMEO = 0x12 + SO_REUSEADDR = 0x2 + SO_REUSEPORT = 0xf + SO_RXQ_OVFL = 0x28 + SO_SECURITY_AUTHENTICATION = 0x16 + SO_SECURITY_ENCRYPTION_NETWORK = 0x18 + SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17 + SO_SELECT_ERR_QUEUE = 0x2d + SO_SNDBUF = 0x7 + SO_SNDBUFFORCE = 0x20 + SO_SNDLOWAT = 0x11 + SO_SNDTIMEO = 0x13 + SO_TIMESTAMP = 0x1d + SO_TIMESTAMPING = 0x25 + SO_TIMESTAMPNS = 0x23 + SO_TYPE = 0x3 + SO_WIFI_STATUS = 0x29 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TAB0 = 0x0 + TAB1 = 0x400 + TAB2 = 0x800 + TAB3 = 0xc00 + TABDLY = 0xc00 + TCFLSH = 0x2000741f + TCGETA = 0x40147417 + TCGETS = 0x402c7413 + TCIFLUSH = 0x0 + TCIOFF = 0x2 + TCIOFLUSH = 0x2 + TCION = 0x3 + TCOFLUSH = 0x1 + TCOOFF = 0x0 + TCOON = 0x1 + TCP_CONGESTION = 0xd + TCP_COOKIE_IN_ALWAYS = 0x1 + TCP_COOKIE_MAX = 0x10 + TCP_COOKIE_MIN = 0x8 + TCP_COOKIE_OUT_NEVER = 0x2 + TCP_COOKIE_PAIR_SIZE = 0x20 + TCP_COOKIE_TRANSACTIONS = 0xf + TCP_CORK = 0x3 + TCP_DEFER_ACCEPT = 0x9 + TCP_FASTOPEN = 0x17 + TCP_INFO = 0xb + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x4 + TCP_KEEPINTVL = 0x5 + TCP_LINGER2 = 0x8 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0xe + TCP_MD5SIG_MAXKEYLEN = 0x50 + TCP_MSS = 0x200 + TCP_MSS_DEFAULT = 0x218 + TCP_MSS_DESIRED = 0x4c4 + TCP_NODELAY = 0x1 + TCP_QUEUE_SEQ = 0x15 + TCP_QUICKACK = 0xc + TCP_REPAIR = 0x13 + TCP_REPAIR_OPTIONS = 0x16 + TCP_REPAIR_QUEUE = 0x14 + TCP_SYNCNT = 0x7 + TCP_S_DATA_IN = 0x4 + TCP_S_DATA_OUT = 0x8 + TCP_THIN_DUPACK = 0x11 + TCP_THIN_LINEAR_TIMEOUTS = 0x10 + TCP_TIMESTAMP = 0x18 + TCP_USER_TIMEOUT = 0x12 + TCP_WINDOW_CLAMP = 0xa + TCSAFLUSH = 0x2 + TCSBRK = 0x2000741d + TCSBRKP = 0x5425 + TCSETA = 0x80147418 + TCSETAF = 0x8014741c + TCSETAW = 0x80147419 + TCSETS = 0x802c7414 + TCSETSF = 0x802c7416 + TCSETSW = 0x802c7415 + TCXONC = 0x2000741e + TIOCCBRK = 0x5428 + TIOCCONS = 0x541d + TIOCEXCL = 0x540c + TIOCGDEV = 0x40045432 + TIOCGETC = 0x40067412 + TIOCGETD = 0x5424 + TIOCGETP = 0x40067408 + TIOCGEXCL = 0x40045440 + TIOCGICOUNT = 0x545d + TIOCGLCKTRMIOS = 0x5456 + TIOCGLTC = 0x40067474 + TIOCGPGRP = 0x40047477 + TIOCGPKT = 0x40045438 + TIOCGPTLCK = 0x40045439 + TIOCGPTN = 0x40045430 + TIOCGRS485 = 0x542e + TIOCGSERIAL = 0x541e + TIOCGSID = 0x5429 + TIOCGSOFTCAR = 0x5419 + TIOCGWINSZ = 0x40087468 + TIOCINQ = 0x4004667f + TIOCLINUX = 0x541c + TIOCMBIC = 0x5417 + TIOCMBIS = 0x5416 + TIOCMGET = 0x5415 + TIOCMIWAIT = 0x545c + TIOCMSET = 0x5418 + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_LOOP = 0x8000 + TIOCM_OUT1 = 0x2000 + TIOCM_OUT2 = 0x4000 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x5422 + TIOCNXCL = 0x540d + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x5420 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCSBRK = 0x5427 + TIOCSCTTY = 0x540e + TIOCSERCONFIG = 0x5453 + TIOCSERGETLSR = 0x5459 + TIOCSERGETMULTI = 0x545a + TIOCSERGSTRUCT = 0x5458 + TIOCSERGWILD = 0x5454 + TIOCSERSETMULTI = 0x545b + TIOCSERSWILD = 0x5455 + TIOCSER_TEMT = 0x1 + TIOCSETC = 0x80067411 + TIOCSETD = 0x5423 + TIOCSETN = 0x8006740a + TIOCSETP = 0x80067409 + TIOCSIG = 0x80045436 + TIOCSLCKTRMIOS = 0x5457 + TIOCSLTC = 0x80067475 + TIOCSPGRP = 0x80047476 + TIOCSPTLCK = 0x80045431 + TIOCSRS485 = 0x542f + TIOCSSERIAL = 0x541f + TIOCSSOFTCAR = 0x541a + TIOCSTART = 0x2000746e + TIOCSTI = 0x5412 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCVHANGUP = 0x5437 + TOSTOP = 0x400000 + TUNATTACHFILTER = 0x801054d5 + TUNDETACHFILTER = 0x801054d6 + TUNGETFEATURES = 0x400454cf + TUNGETFILTER = 0x401054db + TUNGETIFF = 0x400454d2 + TUNGETSNDBUF = 0x400454d3 + TUNGETVNETHDRSZ = 0x400454d7 + TUNSETDEBUG = 0x800454c9 + TUNSETGROUP = 0x800454ce + TUNSETIFF = 0x800454ca + TUNSETIFINDEX = 0x800454da + TUNSETLINK = 0x800454cd + TUNSETNOCSUM = 0x800454c8 + TUNSETOFFLOAD = 0x800454d0 + TUNSETOWNER = 0x800454cc + TUNSETPERSIST = 0x800454cb + TUNSETQUEUE = 0x800454d9 + TUNSETSNDBUF = 0x800454d4 + TUNSETTXFILTER = 0x800454d1 + TUNSETVNETHDRSZ = 0x800454d8 + VDISCARD = 0x10 + VEOF = 0x4 + VEOL = 0x6 + VEOL2 = 0x8 + VERASE = 0x2 + VINTR = 0x0 + VKILL = 0x3 + VLNEXT = 0xf + VMIN = 0x5 + VQUIT = 0x1 + VREPRINT = 0xb + VSTART = 0xd + VSTOP = 0xe + VSUSP = 0xc + VSWTC = 0x9 + VT0 = 0x0 + VT1 = 0x10000 + VTDLY = 0x10000 + VTIME = 0x7 + VWERASE = 0xa + WALL = 0x40000000 + WCLONE = 0x80000000 + WCONTINUED = 0x8 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOTHREAD = 0x20000000 + WNOWAIT = 0x1000000 + WORDSIZE = 0x40 + WSTOPPED = 0x2 + WUNTRACED = 0x2 + XCASE = 0x4000 + XTABS = 0xc00 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x62) + EADDRNOTAVAIL = syscall.Errno(0x63) + EADV = syscall.Errno(0x44) + EAFNOSUPPORT = syscall.Errno(0x61) + EAGAIN = syscall.Errno(0xb) + EALREADY = syscall.Errno(0x72) + EBADE = syscall.Errno(0x34) + EBADF = syscall.Errno(0x9) + EBADFD = syscall.Errno(0x4d) + EBADMSG = syscall.Errno(0x4a) + EBADR = syscall.Errno(0x35) + EBADRQC = syscall.Errno(0x38) + EBADSLT = syscall.Errno(0x39) + EBFONT = syscall.Errno(0x3b) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x7d) + ECHILD = syscall.Errno(0xa) + ECHRNG = syscall.Errno(0x2c) + ECOMM = syscall.Errno(0x46) + ECONNABORTED = syscall.Errno(0x67) + ECONNREFUSED = syscall.Errno(0x6f) + ECONNRESET = syscall.Errno(0x68) + EDEADLK = syscall.Errno(0x23) + EDEADLOCK = syscall.Errno(0x3a) + EDESTADDRREQ = syscall.Errno(0x59) + EDOM = syscall.Errno(0x21) + EDOTDOT = syscall.Errno(0x49) + EDQUOT = syscall.Errno(0x7a) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EHOSTDOWN = syscall.Errno(0x70) + EHOSTUNREACH = syscall.Errno(0x71) + EHWPOISON = syscall.Errno(0x85) + EIDRM = syscall.Errno(0x2b) + EILSEQ = syscall.Errno(0x54) + EINPROGRESS = syscall.Errno(0x73) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x6a) + EISDIR = syscall.Errno(0x15) + EISNAM = syscall.Errno(0x78) + EKEYEXPIRED = syscall.Errno(0x7f) + EKEYREJECTED = syscall.Errno(0x81) + EKEYREVOKED = syscall.Errno(0x80) + EL2HLT = syscall.Errno(0x33) + EL2NSYNC = syscall.Errno(0x2d) + EL3HLT = syscall.Errno(0x2e) + EL3RST = syscall.Errno(0x2f) + ELIBACC = syscall.Errno(0x4f) + ELIBBAD = syscall.Errno(0x50) + ELIBEXEC = syscall.Errno(0x53) + ELIBMAX = syscall.Errno(0x52) + ELIBSCN = syscall.Errno(0x51) + ELNRNG = syscall.Errno(0x30) + ELOOP = syscall.Errno(0x28) + EMEDIUMTYPE = syscall.Errno(0x7c) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x5a) + EMULTIHOP = syscall.Errno(0x48) + ENAMETOOLONG = syscall.Errno(0x24) + ENAVAIL = syscall.Errno(0x77) + ENETDOWN = syscall.Errno(0x64) + ENETRESET = syscall.Errno(0x66) + ENETUNREACH = syscall.Errno(0x65) + ENFILE = syscall.Errno(0x17) + ENOANO = syscall.Errno(0x37) + ENOBUFS = syscall.Errno(0x69) + ENOCSI = syscall.Errno(0x32) + ENODATA = syscall.Errno(0x3d) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOKEY = syscall.Errno(0x7e) + ENOLCK = syscall.Errno(0x25) + ENOLINK = syscall.Errno(0x43) + ENOMEDIUM = syscall.Errno(0x7b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x2a) + ENONET = syscall.Errno(0x40) + ENOPKG = syscall.Errno(0x41) + ENOPROTOOPT = syscall.Errno(0x5c) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x3f) + ENOSTR = syscall.Errno(0x3c) + ENOSYS = syscall.Errno(0x26) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x6b) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x27) + ENOTNAM = syscall.Errno(0x76) + ENOTRECOVERABLE = syscall.Errno(0x83) + ENOTSOCK = syscall.Errno(0x58) + ENOTSUP = syscall.Errno(0x5f) + ENOTTY = syscall.Errno(0x19) + ENOTUNIQ = syscall.Errno(0x4c) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x5f) + EOVERFLOW = syscall.Errno(0x4b) + EOWNERDEAD = syscall.Errno(0x82) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x60) + EPIPE = syscall.Errno(0x20) + EPROTO = syscall.Errno(0x47) + EPROTONOSUPPORT = syscall.Errno(0x5d) + EPROTOTYPE = syscall.Errno(0x5b) + ERANGE = syscall.Errno(0x22) + EREMCHG = syscall.Errno(0x4e) + EREMOTE = syscall.Errno(0x42) + EREMOTEIO = syscall.Errno(0x79) + ERESTART = syscall.Errno(0x55) + ERFKILL = syscall.Errno(0x84) + EROFS = syscall.Errno(0x1e) + ESHUTDOWN = syscall.Errno(0x6c) + ESOCKTNOSUPPORT = syscall.Errno(0x5e) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESRMNT = syscall.Errno(0x45) + ESTALE = syscall.Errno(0x74) + ESTRPIPE = syscall.Errno(0x56) + ETIME = syscall.Errno(0x3e) + ETIMEDOUT = syscall.Errno(0x6e) + ETOOMANYREFS = syscall.Errno(0x6d) + ETXTBSY = syscall.Errno(0x1a) + EUCLEAN = syscall.Errno(0x75) + EUNATCH = syscall.Errno(0x31) + EUSERS = syscall.Errno(0x57) + EWOULDBLOCK = syscall.Errno(0xb) + EXDEV = syscall.Errno(0x12) + EXFULL = syscall.Errno(0x36) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0x7) + SIGCHLD = syscall.Signal(0x11) + SIGCLD = syscall.Signal(0x11) + SIGCONT = syscall.Signal(0x12) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x1d) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPOLL = syscall.Signal(0x1d) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x1e) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTKFLT = syscall.Signal(0x10) + SIGSTOP = syscall.Signal(0x13) + SIGSYS = syscall.Signal(0x1f) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x14) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGUNUSED = syscall.Signal(0x1f) + SIGURG = syscall.Signal(0x17) + SIGUSR1 = syscall.Signal(0xa) + SIGUSR2 = syscall.Signal(0xc) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "no such device or address", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource temporarily unavailable", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device or resource busy", + 17: "file exists", + 18: "invalid cross-device link", + 19: "no such device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "numerical result out of range", + 35: "resource deadlock avoided", + 36: "file name too long", + 37: "no locks available", + 38: "function not implemented", + 39: "directory not empty", + 40: "too many levels of symbolic links", + 42: "no message of desired type", + 43: "identifier removed", + 44: "channel number out of range", + 45: "level 2 not synchronized", + 46: "level 3 halted", + 47: "level 3 reset", + 48: "link number out of range", + 49: "protocol driver not attached", + 50: "no CSI structure available", + 51: "level 2 halted", + 52: "invalid exchange", + 53: "invalid request descriptor", + 54: "exchange full", + 55: "no anode", + 56: "invalid request code", + 57: "invalid slot", + 58: "file locking deadlock error", + 59: "bad font file format", + 60: "device not a stream", + 61: "no data available", + 62: "timer expired", + 63: "out of streams resources", + 64: "machine is not on the network", + 65: "package not installed", + 66: "object is remote", + 67: "link has been severed", + 68: "advertise error", + 69: "srmount error", + 70: "communication error on send", + 71: "protocol error", + 72: "multihop attempted", + 73: "RFS specific error", + 74: "bad message", + 75: "value too large for defined data type", + 76: "name not unique on network", + 77: "file descriptor in bad state", + 78: "remote address changed", + 79: "can not access a needed shared library", + 80: "accessing a corrupted shared library", + 81: ".lib section in a.out corrupted", + 82: "attempting to link in too many shared libraries", + 83: "cannot exec a shared library directly", + 84: "invalid or incomplete multibyte or wide character", + 85: "interrupted system call should be restarted", + 86: "streams pipe error", + 87: "too many users", + 88: "socket operation on non-socket", + 89: "destination address required", + 90: "message too long", + 91: "protocol wrong type for socket", + 92: "protocol not available", + 93: "protocol not supported", + 94: "socket type not supported", + 95: "operation not supported", + 96: "protocol family not supported", + 97: "address family not supported by protocol", + 98: "address already in use", + 99: "cannot assign requested address", + 100: "network is down", + 101: "network is unreachable", + 102: "network dropped connection on reset", + 103: "software caused connection abort", + 104: "connection reset by peer", + 105: "no buffer space available", + 106: "transport endpoint is already connected", + 107: "transport endpoint is not connected", + 108: "cannot send after transport endpoint shutdown", + 109: "too many references: cannot splice", + 110: "connection timed out", + 111: "connection refused", + 112: "host is down", + 113: "no route to host", + 114: "operation already in progress", + 115: "operation now in progress", + 116: "stale file handle", + 117: "structure needs cleaning", + 118: "not a XENIX named type file", + 119: "no XENIX semaphores available", + 120: "is a named type file", + 121: "remote I/O error", + 122: "disk quota exceeded", + 123: "no medium found", + 124: "wrong medium type", + 125: "operation canceled", + 126: "required key not available", + 127: "key has expired", + 128: "key has been revoked", + 129: "key was rejected by service", + 130: "owner died", + 131: "state not recoverable", + 132: "operation not possible due to RF-kill", + 133: "memory page has hardware error", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/breakpoint trap", + 6: "aborted", + 7: "bus error", + 8: "floating point exception", + 9: "killed", + 10: "user defined signal 1", + 11: "segmentation fault", + 12: "user defined signal 2", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "stack fault", + 17: "child exited", + 18: "continued", + 19: "stopped (signal)", + 20: "stopped", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "urgent I/O condition", + 24: "CPU time limit exceeded", + 25: "file size limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window changed", + 29: "I/O possible", + 30: "power failure", + 31: "bad system call", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go new file mode 100644 index 0000000000..b4338d5f26 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go @@ -0,0 +1,1712 @@ +// mkerrors.sh -m32 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,netbsd + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m32 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_ARP = 0x1c + AF_BLUETOOTH = 0x1f + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x20 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x18 + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x23 + AF_MPLS = 0x21 + AF_NATM = 0x1b + AF_NS = 0x6 + AF_OROUTE = 0x11 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x22 + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + ARPHRD_ARCNET = 0x7 + ARPHRD_ETHER = 0x1 + ARPHRD_FRELAY = 0xf + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_STRIP = 0x17 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B460800 = 0x70800 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B921600 = 0xe1000 + B9600 = 0x2580 + BIOCFEEDBACK = 0x8004427d + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc0084277 + BIOCGETIF = 0x4090426b + BIOCGFEEDBACK = 0x4004427c + BIOCGHDRCMPLT = 0x40044274 + BIOCGRTIMEOUT = 0x400c427b + BIOCGSEESENT = 0x40044278 + BIOCGSTATS = 0x4080426f + BIOCGSTATSOLD = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDLT = 0x80044276 + BIOCSETF = 0x80084267 + BIOCSETIF = 0x8090426c + BIOCSFEEDBACK = 0x8004427d + BIOCSHDRCMPLT = 0x80044275 + BIOCSRTIMEOUT = 0x800c427a + BIOCSSEESENT = 0x80044279 + BIOCSTCPF = 0x80084272 + BIOCSUDPF = 0x80084273 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALIGNMENT32 = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DFLTBUFSIZE = 0x100000 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x1000000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CLONE_CSIGNAL = 0xff + CLONE_FILES = 0x400 + CLONE_FS = 0x200 + CLONE_PID = 0x1000 + CLONE_PTRACE = 0x2000 + CLONE_SIGHAND = 0x800 + CLONE_VFORK = 0x4000 + CLONE_VM = 0x100 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + CTL_QUERY = -0x2 + DIOCBSFLUSH = 0x20006478 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HDLC = 0x10 + DLT_HHDLC = 0x79 + DLT_HIPPI = 0xf + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0xe + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RAWAF_MASK = 0x2240000 + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xd + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EMUL_LINUX = 0x1 + EMUL_LINUX32 = 0x5 + EMUL_MAXID = 0x6 + EN_SW_CTL_INF = 0x1000 + EN_SW_CTL_PREC = 0x300 + EN_SW_CTL_ROUND = 0xc00 + EN_SW_DATACHAIN = 0x80 + EN_SW_DENORM = 0x2 + EN_SW_INVOP = 0x1 + EN_SW_OVERFLOW = 0x8 + EN_SW_PRECLOSS = 0x20 + EN_SW_UNDERFLOW = 0x10 + EN_SW_ZERODIV = 0x4 + ETHERCAP_JUMBO_MTU = 0x4 + ETHERCAP_VLAN_HWTAGGING = 0x2 + ETHERCAP_VLAN_MTU = 0x1 + ETHERMIN = 0x2e + ETHERMTU = 0x5dc + ETHERMTU_JUMBO = 0x2328 + ETHERTYPE_8023 = 0x4 + ETHERTYPE_AARP = 0x80f3 + ETHERTYPE_ACCTON = 0x8390 + ETHERTYPE_AEONIC = 0x8036 + ETHERTYPE_ALPHA = 0x814a + ETHERTYPE_AMBER = 0x6008 + ETHERTYPE_AMOEBA = 0x8145 + ETHERTYPE_APOLLO = 0x80f7 + ETHERTYPE_APOLLODOMAIN = 0x8019 + ETHERTYPE_APPLETALK = 0x809b + ETHERTYPE_APPLITEK = 0x80c7 + ETHERTYPE_ARGONAUT = 0x803a + ETHERTYPE_ARP = 0x806 + ETHERTYPE_AT = 0x809b + ETHERTYPE_ATALK = 0x809b + ETHERTYPE_ATOMIC = 0x86df + ETHERTYPE_ATT = 0x8069 + ETHERTYPE_ATTSTANFORD = 0x8008 + ETHERTYPE_AUTOPHON = 0x806a + ETHERTYPE_AXIS = 0x8856 + ETHERTYPE_BCLOOP = 0x9003 + ETHERTYPE_BOFL = 0x8102 + ETHERTYPE_CABLETRON = 0x7034 + ETHERTYPE_CHAOS = 0x804 + ETHERTYPE_COMDESIGN = 0x806c + ETHERTYPE_COMPUGRAPHIC = 0x806d + ETHERTYPE_COUNTERPOINT = 0x8062 + ETHERTYPE_CRONUS = 0x8004 + ETHERTYPE_CRONUSVLN = 0x8003 + ETHERTYPE_DCA = 0x1234 + ETHERTYPE_DDE = 0x807b + ETHERTYPE_DEBNI = 0xaaaa + ETHERTYPE_DECAM = 0x8048 + ETHERTYPE_DECCUST = 0x6006 + ETHERTYPE_DECDIAG = 0x6005 + ETHERTYPE_DECDNS = 0x803c + ETHERTYPE_DECDTS = 0x803e + ETHERTYPE_DECEXPER = 0x6000 + ETHERTYPE_DECLAST = 0x8041 + ETHERTYPE_DECLTM = 0x803f + ETHERTYPE_DECMUMPS = 0x6009 + ETHERTYPE_DECNETBIOS = 0x8040 + ETHERTYPE_DELTACON = 0x86de + ETHERTYPE_DIDDLE = 0x4321 + ETHERTYPE_DLOG1 = 0x660 + ETHERTYPE_DLOG2 = 0x661 + ETHERTYPE_DN = 0x6003 + ETHERTYPE_DOGFIGHT = 0x1989 + ETHERTYPE_DSMD = 0x8039 + ETHERTYPE_ECMA = 0x803 + ETHERTYPE_ENCRYPT = 0x803d + ETHERTYPE_ES = 0x805d + ETHERTYPE_EXCELAN = 0x8010 + ETHERTYPE_EXPERDATA = 0x8049 + ETHERTYPE_FLIP = 0x8146 + ETHERTYPE_FLOWCONTROL = 0x8808 + ETHERTYPE_FRARP = 0x808 + ETHERTYPE_GENDYN = 0x8068 + ETHERTYPE_HAYES = 0x8130 + ETHERTYPE_HIPPI_FP = 0x8180 + ETHERTYPE_HITACHI = 0x8820 + ETHERTYPE_HP = 0x8005 + ETHERTYPE_IEEEPUP = 0xa00 + ETHERTYPE_IEEEPUPAT = 0xa01 + ETHERTYPE_IMLBL = 0x4c42 + ETHERTYPE_IMLBLDIAG = 0x424c + ETHERTYPE_IP = 0x800 + ETHERTYPE_IPAS = 0x876c + ETHERTYPE_IPV6 = 0x86dd + ETHERTYPE_IPX = 0x8137 + ETHERTYPE_IPXNEW = 0x8037 + ETHERTYPE_KALPANA = 0x8582 + ETHERTYPE_LANBRIDGE = 0x8038 + ETHERTYPE_LANPROBE = 0x8888 + ETHERTYPE_LAT = 0x6004 + ETHERTYPE_LBACK = 0x9000 + ETHERTYPE_LITTLE = 0x8060 + ETHERTYPE_LOGICRAFT = 0x8148 + ETHERTYPE_LOOPBACK = 0x9000 + ETHERTYPE_MATRA = 0x807a + ETHERTYPE_MAX = 0xffff + ETHERTYPE_MERIT = 0x807c + ETHERTYPE_MICP = 0x873a + ETHERTYPE_MOPDL = 0x6001 + ETHERTYPE_MOPRC = 0x6002 + ETHERTYPE_MOTOROLA = 0x818d + ETHERTYPE_MPLS = 0x8847 + ETHERTYPE_MPLS_MCAST = 0x8848 + ETHERTYPE_MUMPS = 0x813f + ETHERTYPE_NBPCC = 0x3c04 + ETHERTYPE_NBPCLAIM = 0x3c09 + ETHERTYPE_NBPCLREQ = 0x3c05 + ETHERTYPE_NBPCLRSP = 0x3c06 + ETHERTYPE_NBPCREQ = 0x3c02 + ETHERTYPE_NBPCRSP = 0x3c03 + ETHERTYPE_NBPDG = 0x3c07 + ETHERTYPE_NBPDGB = 0x3c08 + ETHERTYPE_NBPDLTE = 0x3c0a + ETHERTYPE_NBPRAR = 0x3c0c + ETHERTYPE_NBPRAS = 0x3c0b + ETHERTYPE_NBPRST = 0x3c0d + ETHERTYPE_NBPSCD = 0x3c01 + ETHERTYPE_NBPVCD = 0x3c00 + ETHERTYPE_NBS = 0x802 + ETHERTYPE_NCD = 0x8149 + ETHERTYPE_NESTAR = 0x8006 + ETHERTYPE_NETBEUI = 0x8191 + ETHERTYPE_NOVELL = 0x8138 + ETHERTYPE_NS = 0x600 + ETHERTYPE_NSAT = 0x601 + ETHERTYPE_NSCOMPAT = 0x807 + ETHERTYPE_NTRAILER = 0x10 + ETHERTYPE_OS9 = 0x7007 + ETHERTYPE_OS9NET = 0x7009 + ETHERTYPE_PACER = 0x80c6 + ETHERTYPE_PAE = 0x888e + ETHERTYPE_PCS = 0x4242 + ETHERTYPE_PLANNING = 0x8044 + ETHERTYPE_PPP = 0x880b + ETHERTYPE_PPPOE = 0x8864 + ETHERTYPE_PPPOEDISC = 0x8863 + ETHERTYPE_PRIMENTS = 0x7031 + ETHERTYPE_PUP = 0x200 + ETHERTYPE_PUPAT = 0x200 + ETHERTYPE_RACAL = 0x7030 + ETHERTYPE_RATIONAL = 0x8150 + ETHERTYPE_RAWFR = 0x6559 + ETHERTYPE_RCL = 0x1995 + ETHERTYPE_RDP = 0x8739 + ETHERTYPE_RETIX = 0x80f2 + ETHERTYPE_REVARP = 0x8035 + ETHERTYPE_SCA = 0x6007 + ETHERTYPE_SECTRA = 0x86db + ETHERTYPE_SECUREDATA = 0x876d + ETHERTYPE_SGITW = 0x817e + ETHERTYPE_SG_BOUNCE = 0x8016 + ETHERTYPE_SG_DIAG = 0x8013 + ETHERTYPE_SG_NETGAMES = 0x8014 + ETHERTYPE_SG_RESV = 0x8015 + ETHERTYPE_SIMNET = 0x5208 + ETHERTYPE_SLOWPROTOCOLS = 0x8809 + ETHERTYPE_SNA = 0x80d5 + ETHERTYPE_SNMP = 0x814c + ETHERTYPE_SONIX = 0xfaf5 + ETHERTYPE_SPIDER = 0x809f + ETHERTYPE_SPRITE = 0x500 + ETHERTYPE_STP = 0x8181 + ETHERTYPE_TALARIS = 0x812b + ETHERTYPE_TALARISMC = 0x852b + ETHERTYPE_TCPCOMP = 0x876b + ETHERTYPE_TCPSM = 0x9002 + ETHERTYPE_TEC = 0x814f + ETHERTYPE_TIGAN = 0x802f + ETHERTYPE_TRAIL = 0x1000 + ETHERTYPE_TRANSETHER = 0x6558 + ETHERTYPE_TYMSHARE = 0x802e + ETHERTYPE_UBBST = 0x7005 + ETHERTYPE_UBDEBUG = 0x900 + ETHERTYPE_UBDIAGLOOP = 0x7002 + ETHERTYPE_UBDL = 0x7000 + ETHERTYPE_UBNIU = 0x7001 + ETHERTYPE_UBNMC = 0x7003 + ETHERTYPE_VALID = 0x1600 + ETHERTYPE_VARIAN = 0x80dd + ETHERTYPE_VAXELN = 0x803b + ETHERTYPE_VEECO = 0x8067 + ETHERTYPE_VEXP = 0x805b + ETHERTYPE_VGLAB = 0x8131 + ETHERTYPE_VINES = 0xbad + ETHERTYPE_VINESECHO = 0xbaf + ETHERTYPE_VINESLOOP = 0xbae + ETHERTYPE_VITAL = 0xff00 + ETHERTYPE_VLAN = 0x8100 + ETHERTYPE_VLTLMAN = 0x8080 + ETHERTYPE_VPROD = 0x805c + ETHERTYPE_VURESERVED = 0x8147 + ETHERTYPE_WATERLOO = 0x8130 + ETHERTYPE_WELLFLEET = 0x8103 + ETHERTYPE_X25 = 0x805 + ETHERTYPE_X75 = 0x801 + ETHERTYPE_XNSSM = 0x9001 + ETHERTYPE_XTP = 0x817d + ETHER_ADDR_LEN = 0x6 + ETHER_CRC_LEN = 0x4 + ETHER_CRC_POLY_BE = 0x4c11db6 + ETHER_CRC_POLY_LE = 0xedb88320 + ETHER_HDR_LEN = 0xe + ETHER_MAX_LEN = 0x5ee + ETHER_MAX_LEN_JUMBO = 0x233a + ETHER_MIN_LEN = 0x40 + ETHER_PPPOE_ENCAP_LEN = 0x8 + ETHER_TYPE_LEN = 0x2 + ETHER_VLAN_ENCAP_LEN = 0x4 + EVFILT_AIO = 0x2 + EVFILT_PROC = 0x4 + EVFILT_READ = 0x0 + EVFILT_SIGNAL = 0x5 + EVFILT_SYSCOUNT = 0x7 + EVFILT_TIMER = 0x6 + EVFILT_VNODE = 0x3 + EVFILT_WRITE = 0x1 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x100 + FLUSHO = 0x800000 + F_CLOSEM = 0xa + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0xc + F_FSCTL = -0x80000000 + F_FSDIRMASK = 0x70000000 + F_FSIN = 0x10000000 + F_FSINOUT = 0x30000000 + F_FSOUT = 0x20000000 + F_FSPRIV = 0x8000 + F_FSVOID = 0x40000000 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETNOSIGPIPE = 0xd + F_GETOWN = 0x5 + F_MAXFD = 0xb + F_OK = 0x0 + F_PARAM_MASK = 0xfff + F_PARAM_MAX = 0xfff + F_RDLCK = 0x1 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETNOSIGPIPE = 0xe + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFA_ROUTE = 0x1 + IFF_ALLMULTI = 0x200 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x8f52 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_A12MPPSWITCH = 0x82 + IFT_AAL2 = 0xbb + IFT_AAL5 = 0x31 + IFT_ADSL = 0x5e + IFT_AFLANE8023 = 0x3b + IFT_AFLANE8025 = 0x3c + IFT_ARAP = 0x58 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ASYNC = 0x54 + IFT_ATM = 0x25 + IFT_ATMDXI = 0x69 + IFT_ATMFUNI = 0x6a + IFT_ATMIMA = 0x6b + IFT_ATMLOGICAL = 0x50 + IFT_ATMRADIO = 0xbd + IFT_ATMSUBINTERFACE = 0x86 + IFT_ATMVCIENDPT = 0xc2 + IFT_ATMVIRTUAL = 0x95 + IFT_BGPPOLICYACCOUNTING = 0xa2 + IFT_BRIDGE = 0xd1 + IFT_BSC = 0x53 + IFT_CARP = 0xf8 + IFT_CCTEMUL = 0x3d + IFT_CEPT = 0x13 + IFT_CES = 0x85 + IFT_CHANNEL = 0x46 + IFT_CNR = 0x55 + IFT_COFFEE = 0x84 + IFT_COMPOSITELINK = 0x9b + IFT_DCN = 0x8d + IFT_DIGITALPOWERLINE = 0x8a + IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba + IFT_DLSW = 0x4a + IFT_DOCSCABLEDOWNSTREAM = 0x80 + IFT_DOCSCABLEMACLAYER = 0x7f + IFT_DOCSCABLEUPSTREAM = 0x81 + IFT_DOCSCABLEUPSTREAMCHANNEL = 0xcd + IFT_DS0 = 0x51 + IFT_DS0BUNDLE = 0x52 + IFT_DS1FDL = 0xaa + IFT_DS3 = 0x1e + IFT_DTM = 0x8c + IFT_DVBASILN = 0xac + IFT_DVBASIOUT = 0xad + IFT_DVBRCCDOWNSTREAM = 0x93 + IFT_DVBRCCMACLAYER = 0x92 + IFT_DVBRCCUPSTREAM = 0x94 + IFT_ECONET = 0xce + IFT_EON = 0x19 + IFT_EPLRS = 0x57 + IFT_ESCON = 0x49 + IFT_ETHER = 0x6 + IFT_FAITH = 0xf2 + IFT_FAST = 0x7d + IFT_FASTETHER = 0x3e + IFT_FASTETHERFX = 0x45 + IFT_FDDI = 0xf + IFT_FIBRECHANNEL = 0x38 + IFT_FRAMERELAYINTERCONNECT = 0x3a + IFT_FRAMERELAYMPI = 0x5c + IFT_FRDLCIENDPT = 0xc1 + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_FRF16MFRBUNDLE = 0xa3 + IFT_FRFORWARD = 0x9e + IFT_G703AT2MB = 0x43 + IFT_G703AT64K = 0x42 + IFT_GIF = 0xf0 + IFT_GIGABITETHERNET = 0x75 + IFT_GR303IDT = 0xb2 + IFT_GR303RDT = 0xb1 + IFT_H323GATEKEEPER = 0xa4 + IFT_H323PROXY = 0xa5 + IFT_HDH1822 = 0x3 + IFT_HDLC = 0x76 + IFT_HDSL2 = 0xa8 + IFT_HIPERLAN2 = 0xb7 + IFT_HIPPI = 0x2f + IFT_HIPPIINTERFACE = 0x39 + IFT_HOSTPAD = 0x5a + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IBM370PARCHAN = 0x48 + IFT_IDSL = 0x9a + IFT_IEEE1394 = 0x90 + IFT_IEEE80211 = 0x47 + IFT_IEEE80212 = 0x37 + IFT_IEEE8023ADLAG = 0xa1 + IFT_IFGSN = 0x91 + IFT_IMT = 0xbe + IFT_INFINIBAND = 0xc7 + IFT_INTERLEAVE = 0x7c + IFT_IP = 0x7e + IFT_IPFORWARD = 0x8e + IFT_IPOVERATM = 0x72 + IFT_IPOVERCDLC = 0x6d + IFT_IPOVERCLAW = 0x6e + IFT_IPSWITCH = 0x4e + IFT_ISDN = 0x3f + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISDNS = 0x4b + IFT_ISDNU = 0x4c + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88025CRFPINT = 0x62 + IFT_ISO88025DTR = 0x56 + IFT_ISO88025FIBER = 0x73 + IFT_ISO88026 = 0xa + IFT_ISUP = 0xb3 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_L3IPXVLAN = 0x89 + IFT_LAPB = 0x10 + IFT_LAPD = 0x4d + IFT_LAPF = 0x77 + IFT_LINEGROUP = 0xd2 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MEDIAMAILOVERIP = 0x8b + IFT_MFSIGLINK = 0xa7 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_MPC = 0x71 + IFT_MPLS = 0xa6 + IFT_MPLSTUNNEL = 0x96 + IFT_MSDSL = 0x8f + IFT_MVL = 0xbf + IFT_MYRINET = 0x63 + IFT_NFAS = 0xaf + IFT_NSIP = 0x1b + IFT_OPTICALCHANNEL = 0xc3 + IFT_OPTICALTRANSPORT = 0xc4 + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PFLOG = 0xf5 + IFT_PFSYNC = 0xf6 + IFT_PLC = 0xae + IFT_PON155 = 0xcf + IFT_PON622 = 0xd0 + IFT_POS = 0xab + IFT_PPP = 0x17 + IFT_PPPMULTILINKBUNDLE = 0x6c + IFT_PROPATM = 0xc5 + IFT_PROPBWAP2MP = 0xb8 + IFT_PROPCNLS = 0x59 + IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 + IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 + IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PROPWIRELESSP2P = 0x9d + IFT_PTPSERIAL = 0x16 + IFT_PVC = 0xf1 + IFT_Q2931 = 0xc9 + IFT_QLLC = 0x44 + IFT_RADIOMAC = 0xbc + IFT_RADSL = 0x5f + IFT_REACHDSL = 0xc0 + IFT_RFC1483 = 0x9f + IFT_RS232 = 0x21 + IFT_RSRB = 0x4f + IFT_SDLC = 0x11 + IFT_SDSL = 0x60 + IFT_SHDSL = 0xa9 + IFT_SIP = 0x1f + IFT_SIPSIG = 0xcc + IFT_SIPTG = 0xcb + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETOVERHEADCHANNEL = 0xb9 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_SRP = 0x97 + IFT_SS7SIGLINK = 0x9c + IFT_STACKTOSTACK = 0x6f + IFT_STARLAN = 0xb + IFT_STF = 0xd7 + IFT_T1 = 0x12 + IFT_TDLC = 0x74 + IFT_TELINK = 0xc8 + IFT_TERMPAD = 0x5b + IFT_TR008 = 0xb0 + IFT_TRANSPHDLC = 0x7b + IFT_TUNNEL = 0x83 + IFT_ULTRA = 0x1d + IFT_USB = 0xa0 + IFT_V11 = 0x40 + IFT_V35 = 0x2d + IFT_V36 = 0x41 + IFT_V37 = 0x78 + IFT_VDSL = 0x61 + IFT_VIRTUALIPADDRESS = 0x70 + IFT_VIRTUALTG = 0xca + IFT_VOICEDID = 0xd5 + IFT_VOICEEM = 0x64 + IFT_VOICEEMFGD = 0xd3 + IFT_VOICEENCAP = 0x67 + IFT_VOICEFGDEANA = 0xd4 + IFT_VOICEFXO = 0x65 + IFT_VOICEFXS = 0x66 + IFT_VOICEOVERATM = 0x98 + IFT_VOICEOVERCABLE = 0xc6 + IFT_VOICEOVERFRAMERELAY = 0x99 + IFT_VOICEOVERIP = 0x68 + IFT_X213 = 0x5d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25HUNTGROUP = 0x7a + IFT_X25MLP = 0x79 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IPPROTO_AH = 0x33 + IPPROTO_CARP = 0x70 + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPIP = 0x4 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IPV6_ICMP = 0x3a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MOBILE = 0x37 + IPPROTO_NONE = 0x3b + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_VRRP = 0x70 + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXPACKET = 0xffff + IPV6_MMTU = 0x500 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_PATHMTU = 0x2c + IPV6_PKTINFO = 0x2e + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0xd + IP_EF = 0x8000 + IP_ERRORMTU = 0x15 + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x16 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINFRAGSIZE = 0x45 + IP_MINTTL = 0x18 + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x1 + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVRETOPTS = 0x6 + IP_RECVTTL = 0x17 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_TOS = 0x3 + IP_TTL = 0x4 + ISIG = 0x80 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x6 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_SPACEAVAIL = 0x5 + MADV_WILLNEED = 0x3 + MAP_ALIGNMENT_16MB = 0x18000000 + MAP_ALIGNMENT_1TB = 0x28000000 + MAP_ALIGNMENT_256TB = 0x30000000 + MAP_ALIGNMENT_4GB = 0x20000000 + MAP_ALIGNMENT_64KB = 0x10000000 + MAP_ALIGNMENT_64PB = 0x38000000 + MAP_ALIGNMENT_MASK = -0x1000000 + MAP_ALIGNMENT_SHIFT = 0x18 + MAP_ANON = 0x1000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_INHERIT = 0x80 + MAP_INHERIT_COPY = 0x1 + MAP_INHERIT_DEFAULT = 0x1 + MAP_INHERIT_DONATE_COPY = 0x3 + MAP_INHERIT_NONE = 0x2 + MAP_INHERIT_SHARE = 0x0 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_SHARED = 0x1 + MAP_STACK = 0x2000 + MAP_TRYFIXED = 0x400 + MAP_WIRED = 0x800 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_BCAST = 0x100 + MSG_CMSG_CLOEXEC = 0x800 + MSG_CONTROLMBUF = 0x2000000 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOR = 0x8 + MSG_IOVUSRSPACE = 0x4000000 + MSG_LENUSRSPACE = 0x8000000 + MSG_MCAST = 0x200 + MSG_NAMEMBUF = 0x1000000 + MSG_NBIO = 0x1000 + MSG_NOSIGNAL = 0x400 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_TRUNC = 0x10 + MSG_USERFLAGS = 0xffffff + MSG_WAITALL = 0x40 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x2 + MS_SYNC = 0x4 + NAME_MAX = 0x1ff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x5 + NET_RT_MAXID = 0x6 + NET_RT_OIFLIST = 0x4 + NET_RT_OOIFLIST = 0x3 + NOFLSH = 0x80000000 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + OFIOGETBMAP = 0xc004667a + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_ALT_IO = 0x40000 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x400000 + O_CREAT = 0x200 + O_DIRECT = 0x80000 + O_DIRECTORY = 0x200000 + O_DSYNC = 0x10000 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_NOSIGPIPE = 0x1000000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x20000 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PRI_IOFLUSH = 0x7c + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + RLIMIT_AS = 0xa + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x9 + RTAX_NETMASK = 0x2 + RTAX_TAG = 0x8 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTA_TAG = 0x100 + RTF_ANNOUNCE = 0x20000 + RTF_BLACKHOLE = 0x1000 + RTF_CLONED = 0x2000 + RTF_CLONING = 0x100 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_LLINFO = 0x400 + RTF_MASK = 0x80 + RTF_MODIFIED = 0x20 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_REJECT = 0x8 + RTF_SRC = 0x10000 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_CHGADDR = 0x15 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_GET = 0x4 + RTM_IEEE80211 = 0x11 + RTM_IFANNOUNCE = 0x10 + RTM_IFINFO = 0x14 + RTM_LLINFO_UPD = 0x13 + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_OIFINFO = 0xf + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_OOIFINFO = 0xe + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_SETGATE = 0x12 + RTM_VERSION = 0x4 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_CREDS = 0x4 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x8 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80906931 + SIOCADDRT = 0x8030720a + SIOCAIFADDR = 0x8040691a + SIOCALIFADDR = 0x8118691c + SIOCATMARK = 0x40047307 + SIOCDELMULTI = 0x80906932 + SIOCDELRT = 0x8030720b + SIOCDIFADDR = 0x80906919 + SIOCDIFPHYADDR = 0x80906949 + SIOCDLIFADDR = 0x8118691e + SIOCGDRVSPEC = 0xc01c697b + SIOCGETPFSYNC = 0xc09069f8 + SIOCGETSGCNT = 0xc0147534 + SIOCGETVIFCNT = 0xc0147533 + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0906921 + SIOCGIFADDRPREF = 0xc0946920 + SIOCGIFALIAS = 0xc040691b + SIOCGIFBRDADDR = 0xc0906923 + SIOCGIFCAP = 0xc0206976 + SIOCGIFCONF = 0xc0086926 + SIOCGIFDATA = 0xc0946985 + SIOCGIFDLT = 0xc0906977 + SIOCGIFDSTADDR = 0xc0906922 + SIOCGIFFLAGS = 0xc0906911 + SIOCGIFGENERIC = 0xc090693a + SIOCGIFMEDIA = 0xc0286936 + SIOCGIFMETRIC = 0xc0906917 + SIOCGIFMTU = 0xc090697e + SIOCGIFNETMASK = 0xc0906925 + SIOCGIFPDSTADDR = 0xc0906948 + SIOCGIFPSRCADDR = 0xc0906947 + SIOCGLIFADDR = 0xc118691d + SIOCGLIFPHYADDR = 0xc118694b + SIOCGLINKSTR = 0xc01c6987 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGVH = 0xc0906983 + SIOCIFCREATE = 0x8090697a + SIOCIFDESTROY = 0x80906979 + SIOCIFGCLONERS = 0xc00c6978 + SIOCINITIFADDR = 0xc0446984 + SIOCSDRVSPEC = 0x801c697b + SIOCSETPFSYNC = 0x809069f7 + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8090690c + SIOCSIFADDRPREF = 0x8094691f + SIOCSIFBRDADDR = 0x80906913 + SIOCSIFCAP = 0x80206975 + SIOCSIFDSTADDR = 0x8090690e + SIOCSIFFLAGS = 0x80906910 + SIOCSIFGENERIC = 0x80906939 + SIOCSIFMEDIA = 0xc0906935 + SIOCSIFMETRIC = 0x80906918 + SIOCSIFMTU = 0x8090697f + SIOCSIFNETMASK = 0x80906916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSLIFPHYADDR = 0x8118694a + SIOCSLINKSTR = 0x801c6988 + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SIOCSVH = 0xc0906982 + SIOCZIFDATA = 0xc0946986 + SOCK_CLOEXEC = 0x10000000 + SOCK_DGRAM = 0x2 + SOCK_FLAGS_MASK = 0xf0000000 + SOCK_NONBLOCK = 0x20000000 + SOCK_NOSIGPIPE = 0x40000000 + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_ACCEPTFILTER = 0x1000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LINGER = 0x80 + SO_NOHEADER = 0x100a + SO_NOSIGPIPE = 0x800 + SO_OOBINLINE = 0x100 + SO_OVERFLOWED = 0x1009 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x100c + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x100b + SO_TIMESTAMP = 0x2000 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + SYSCTL_VERSION = 0x1000000 + SYSCTL_VERS_0 = 0x0 + SYSCTL_VERS_1 = 0x1000000 + SYSCTL_VERS_MASK = 0xff000000 + S_ARCH1 = 0x10000 + S_ARCH2 = 0x20000 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IFWHT = 0xe000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISTXT = 0x200 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + S_LOGIN_SET = 0x1 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CONGCTL = 0x20 + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x3 + TCP_KEEPINIT = 0x7 + TCP_KEEPINTVL = 0x5 + TCP_MAXBURST = 0x4 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0x10 + TCP_MINMSS = 0xd8 + TCP_MSS = 0x218 + TCP_NODELAY = 0x1 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDCDTIMESTAMP = 0x400c7458 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLAG_CDTRCTS = 0x10 + TIOCFLAG_CLOCAL = 0x2 + TIOCFLAG_CRTSCTS = 0x4 + TIOCFLAG_MDMBUF = 0x8 + TIOCFLAG_SOFTCAR = 0x1 + TIOCFLUSH = 0x80047410 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGFLAGS = 0x4004745d + TIOCGLINED = 0x40207442 + TIOCGPGRP = 0x40047477 + TIOCGQSIZE = 0x40047481 + TIOCGRANTPT = 0x20007447 + TIOCGSID = 0x40047463 + TIOCGSIZE = 0x40087468 + TIOCGWINSZ = 0x40087468 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGET = 0x4004746a + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTMGET = 0x40287446 + TIOCPTSNAME = 0x40287448 + TIOCRCVFRAME = 0x80047445 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSFLAGS = 0x8004745c + TIOCSIG = 0x2000745f + TIOCSLINED = 0x80207443 + TIOCSPGRP = 0x80047476 + TIOCSQSIZE = 0x80047480 + TIOCSSIZE = 0x80087467 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x80047465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCUCNTL = 0x80047466 + TIOCXMTFRAME = 0x80047444 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WALL = 0x8 + WALLSIG = 0x8 + WALTSIG = 0x4 + WCLONE = 0x4 + WCOREFLAG = 0x80 + WNOHANG = 0x1 + WNOWAIT = 0x10000 + WNOZOMBIE = 0x20000 + WOPTSCHECKED = 0x40000 + WSTOPPED = 0x7f + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADMSG = syscall.Errno(0x58) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x57) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x52) + EILSEQ = syscall.Errno(0x55) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x60) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5e) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x5d) + ENOBUFS = syscall.Errno(0x37) + ENODATA = syscall.Errno(0x59) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x5f) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x53) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x5a) + ENOSTR = syscall.Errno(0x5b) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x56) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x54) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x60) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIME = syscall.Errno(0x5c) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x20) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large or too small", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol option not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "connection timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "identifier removed", + 83: "no message of desired type", + 84: "value too large to be stored in data type", + 85: "illegal byte sequence", + 86: "not supported", + 87: "operation Canceled", + 88: "bad or Corrupt message", + 89: "no message available", + 90: "no STREAM resources", + 91: "not a STREAM", + 92: "STREAM ioctl timeout", + 93: "attribute not found", + 94: "multihop attempted", + 95: "link has been severed", + 96: "protocol error", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "stopped (signal)", + 18: "stopped", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", + 32: "power fail/restart", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go new file mode 100644 index 0000000000..4994437b63 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go @@ -0,0 +1,1702 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,netbsd + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_ARP = 0x1c + AF_BLUETOOTH = 0x1f + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x20 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x18 + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x23 + AF_MPLS = 0x21 + AF_NATM = 0x1b + AF_NS = 0x6 + AF_OROUTE = 0x11 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x22 + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + ARPHRD_ARCNET = 0x7 + ARPHRD_ETHER = 0x1 + ARPHRD_FRELAY = 0xf + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_STRIP = 0x17 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B460800 = 0x70800 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B921600 = 0xe1000 + B9600 = 0x2580 + BIOCFEEDBACK = 0x8004427d + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc0104277 + BIOCGETIF = 0x4090426b + BIOCGFEEDBACK = 0x4004427c + BIOCGHDRCMPLT = 0x40044274 + BIOCGRTIMEOUT = 0x4010427b + BIOCGSEESENT = 0x40044278 + BIOCGSTATS = 0x4080426f + BIOCGSTATSOLD = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDLT = 0x80044276 + BIOCSETF = 0x80104267 + BIOCSETIF = 0x8090426c + BIOCSFEEDBACK = 0x8004427d + BIOCSHDRCMPLT = 0x80044275 + BIOCSRTIMEOUT = 0x8010427a + BIOCSSEESENT = 0x80044279 + BIOCSTCPF = 0x80104272 + BIOCSUDPF = 0x80104273 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x8 + BPF_ALIGNMENT32 = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DFLTBUFSIZE = 0x100000 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x1000000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CLONE_CSIGNAL = 0xff + CLONE_FILES = 0x400 + CLONE_FS = 0x200 + CLONE_PID = 0x1000 + CLONE_PTRACE = 0x2000 + CLONE_SIGHAND = 0x800 + CLONE_VFORK = 0x4000 + CLONE_VM = 0x100 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + CTL_QUERY = -0x2 + DIOCBSFLUSH = 0x20006478 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HDLC = 0x10 + DLT_HHDLC = 0x79 + DLT_HIPPI = 0xf + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0xe + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RAWAF_MASK = 0x2240000 + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xd + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EMUL_LINUX = 0x1 + EMUL_LINUX32 = 0x5 + EMUL_MAXID = 0x6 + ETHERCAP_JUMBO_MTU = 0x4 + ETHERCAP_VLAN_HWTAGGING = 0x2 + ETHERCAP_VLAN_MTU = 0x1 + ETHERMIN = 0x2e + ETHERMTU = 0x5dc + ETHERMTU_JUMBO = 0x2328 + ETHERTYPE_8023 = 0x4 + ETHERTYPE_AARP = 0x80f3 + ETHERTYPE_ACCTON = 0x8390 + ETHERTYPE_AEONIC = 0x8036 + ETHERTYPE_ALPHA = 0x814a + ETHERTYPE_AMBER = 0x6008 + ETHERTYPE_AMOEBA = 0x8145 + ETHERTYPE_APOLLO = 0x80f7 + ETHERTYPE_APOLLODOMAIN = 0x8019 + ETHERTYPE_APPLETALK = 0x809b + ETHERTYPE_APPLITEK = 0x80c7 + ETHERTYPE_ARGONAUT = 0x803a + ETHERTYPE_ARP = 0x806 + ETHERTYPE_AT = 0x809b + ETHERTYPE_ATALK = 0x809b + ETHERTYPE_ATOMIC = 0x86df + ETHERTYPE_ATT = 0x8069 + ETHERTYPE_ATTSTANFORD = 0x8008 + ETHERTYPE_AUTOPHON = 0x806a + ETHERTYPE_AXIS = 0x8856 + ETHERTYPE_BCLOOP = 0x9003 + ETHERTYPE_BOFL = 0x8102 + ETHERTYPE_CABLETRON = 0x7034 + ETHERTYPE_CHAOS = 0x804 + ETHERTYPE_COMDESIGN = 0x806c + ETHERTYPE_COMPUGRAPHIC = 0x806d + ETHERTYPE_COUNTERPOINT = 0x8062 + ETHERTYPE_CRONUS = 0x8004 + ETHERTYPE_CRONUSVLN = 0x8003 + ETHERTYPE_DCA = 0x1234 + ETHERTYPE_DDE = 0x807b + ETHERTYPE_DEBNI = 0xaaaa + ETHERTYPE_DECAM = 0x8048 + ETHERTYPE_DECCUST = 0x6006 + ETHERTYPE_DECDIAG = 0x6005 + ETHERTYPE_DECDNS = 0x803c + ETHERTYPE_DECDTS = 0x803e + ETHERTYPE_DECEXPER = 0x6000 + ETHERTYPE_DECLAST = 0x8041 + ETHERTYPE_DECLTM = 0x803f + ETHERTYPE_DECMUMPS = 0x6009 + ETHERTYPE_DECNETBIOS = 0x8040 + ETHERTYPE_DELTACON = 0x86de + ETHERTYPE_DIDDLE = 0x4321 + ETHERTYPE_DLOG1 = 0x660 + ETHERTYPE_DLOG2 = 0x661 + ETHERTYPE_DN = 0x6003 + ETHERTYPE_DOGFIGHT = 0x1989 + ETHERTYPE_DSMD = 0x8039 + ETHERTYPE_ECMA = 0x803 + ETHERTYPE_ENCRYPT = 0x803d + ETHERTYPE_ES = 0x805d + ETHERTYPE_EXCELAN = 0x8010 + ETHERTYPE_EXPERDATA = 0x8049 + ETHERTYPE_FLIP = 0x8146 + ETHERTYPE_FLOWCONTROL = 0x8808 + ETHERTYPE_FRARP = 0x808 + ETHERTYPE_GENDYN = 0x8068 + ETHERTYPE_HAYES = 0x8130 + ETHERTYPE_HIPPI_FP = 0x8180 + ETHERTYPE_HITACHI = 0x8820 + ETHERTYPE_HP = 0x8005 + ETHERTYPE_IEEEPUP = 0xa00 + ETHERTYPE_IEEEPUPAT = 0xa01 + ETHERTYPE_IMLBL = 0x4c42 + ETHERTYPE_IMLBLDIAG = 0x424c + ETHERTYPE_IP = 0x800 + ETHERTYPE_IPAS = 0x876c + ETHERTYPE_IPV6 = 0x86dd + ETHERTYPE_IPX = 0x8137 + ETHERTYPE_IPXNEW = 0x8037 + ETHERTYPE_KALPANA = 0x8582 + ETHERTYPE_LANBRIDGE = 0x8038 + ETHERTYPE_LANPROBE = 0x8888 + ETHERTYPE_LAT = 0x6004 + ETHERTYPE_LBACK = 0x9000 + ETHERTYPE_LITTLE = 0x8060 + ETHERTYPE_LOGICRAFT = 0x8148 + ETHERTYPE_LOOPBACK = 0x9000 + ETHERTYPE_MATRA = 0x807a + ETHERTYPE_MAX = 0xffff + ETHERTYPE_MERIT = 0x807c + ETHERTYPE_MICP = 0x873a + ETHERTYPE_MOPDL = 0x6001 + ETHERTYPE_MOPRC = 0x6002 + ETHERTYPE_MOTOROLA = 0x818d + ETHERTYPE_MPLS = 0x8847 + ETHERTYPE_MPLS_MCAST = 0x8848 + ETHERTYPE_MUMPS = 0x813f + ETHERTYPE_NBPCC = 0x3c04 + ETHERTYPE_NBPCLAIM = 0x3c09 + ETHERTYPE_NBPCLREQ = 0x3c05 + ETHERTYPE_NBPCLRSP = 0x3c06 + ETHERTYPE_NBPCREQ = 0x3c02 + ETHERTYPE_NBPCRSP = 0x3c03 + ETHERTYPE_NBPDG = 0x3c07 + ETHERTYPE_NBPDGB = 0x3c08 + ETHERTYPE_NBPDLTE = 0x3c0a + ETHERTYPE_NBPRAR = 0x3c0c + ETHERTYPE_NBPRAS = 0x3c0b + ETHERTYPE_NBPRST = 0x3c0d + ETHERTYPE_NBPSCD = 0x3c01 + ETHERTYPE_NBPVCD = 0x3c00 + ETHERTYPE_NBS = 0x802 + ETHERTYPE_NCD = 0x8149 + ETHERTYPE_NESTAR = 0x8006 + ETHERTYPE_NETBEUI = 0x8191 + ETHERTYPE_NOVELL = 0x8138 + ETHERTYPE_NS = 0x600 + ETHERTYPE_NSAT = 0x601 + ETHERTYPE_NSCOMPAT = 0x807 + ETHERTYPE_NTRAILER = 0x10 + ETHERTYPE_OS9 = 0x7007 + ETHERTYPE_OS9NET = 0x7009 + ETHERTYPE_PACER = 0x80c6 + ETHERTYPE_PAE = 0x888e + ETHERTYPE_PCS = 0x4242 + ETHERTYPE_PLANNING = 0x8044 + ETHERTYPE_PPP = 0x880b + ETHERTYPE_PPPOE = 0x8864 + ETHERTYPE_PPPOEDISC = 0x8863 + ETHERTYPE_PRIMENTS = 0x7031 + ETHERTYPE_PUP = 0x200 + ETHERTYPE_PUPAT = 0x200 + ETHERTYPE_RACAL = 0x7030 + ETHERTYPE_RATIONAL = 0x8150 + ETHERTYPE_RAWFR = 0x6559 + ETHERTYPE_RCL = 0x1995 + ETHERTYPE_RDP = 0x8739 + ETHERTYPE_RETIX = 0x80f2 + ETHERTYPE_REVARP = 0x8035 + ETHERTYPE_SCA = 0x6007 + ETHERTYPE_SECTRA = 0x86db + ETHERTYPE_SECUREDATA = 0x876d + ETHERTYPE_SGITW = 0x817e + ETHERTYPE_SG_BOUNCE = 0x8016 + ETHERTYPE_SG_DIAG = 0x8013 + ETHERTYPE_SG_NETGAMES = 0x8014 + ETHERTYPE_SG_RESV = 0x8015 + ETHERTYPE_SIMNET = 0x5208 + ETHERTYPE_SLOWPROTOCOLS = 0x8809 + ETHERTYPE_SNA = 0x80d5 + ETHERTYPE_SNMP = 0x814c + ETHERTYPE_SONIX = 0xfaf5 + ETHERTYPE_SPIDER = 0x809f + ETHERTYPE_SPRITE = 0x500 + ETHERTYPE_STP = 0x8181 + ETHERTYPE_TALARIS = 0x812b + ETHERTYPE_TALARISMC = 0x852b + ETHERTYPE_TCPCOMP = 0x876b + ETHERTYPE_TCPSM = 0x9002 + ETHERTYPE_TEC = 0x814f + ETHERTYPE_TIGAN = 0x802f + ETHERTYPE_TRAIL = 0x1000 + ETHERTYPE_TRANSETHER = 0x6558 + ETHERTYPE_TYMSHARE = 0x802e + ETHERTYPE_UBBST = 0x7005 + ETHERTYPE_UBDEBUG = 0x900 + ETHERTYPE_UBDIAGLOOP = 0x7002 + ETHERTYPE_UBDL = 0x7000 + ETHERTYPE_UBNIU = 0x7001 + ETHERTYPE_UBNMC = 0x7003 + ETHERTYPE_VALID = 0x1600 + ETHERTYPE_VARIAN = 0x80dd + ETHERTYPE_VAXELN = 0x803b + ETHERTYPE_VEECO = 0x8067 + ETHERTYPE_VEXP = 0x805b + ETHERTYPE_VGLAB = 0x8131 + ETHERTYPE_VINES = 0xbad + ETHERTYPE_VINESECHO = 0xbaf + ETHERTYPE_VINESLOOP = 0xbae + ETHERTYPE_VITAL = 0xff00 + ETHERTYPE_VLAN = 0x8100 + ETHERTYPE_VLTLMAN = 0x8080 + ETHERTYPE_VPROD = 0x805c + ETHERTYPE_VURESERVED = 0x8147 + ETHERTYPE_WATERLOO = 0x8130 + ETHERTYPE_WELLFLEET = 0x8103 + ETHERTYPE_X25 = 0x805 + ETHERTYPE_X75 = 0x801 + ETHERTYPE_XNSSM = 0x9001 + ETHERTYPE_XTP = 0x817d + ETHER_ADDR_LEN = 0x6 + ETHER_CRC_LEN = 0x4 + ETHER_CRC_POLY_BE = 0x4c11db6 + ETHER_CRC_POLY_LE = 0xedb88320 + ETHER_HDR_LEN = 0xe + ETHER_MAX_LEN = 0x5ee + ETHER_MAX_LEN_JUMBO = 0x233a + ETHER_MIN_LEN = 0x40 + ETHER_PPPOE_ENCAP_LEN = 0x8 + ETHER_TYPE_LEN = 0x2 + ETHER_VLAN_ENCAP_LEN = 0x4 + EVFILT_AIO = 0x2 + EVFILT_PROC = 0x4 + EVFILT_READ = 0x0 + EVFILT_SIGNAL = 0x5 + EVFILT_SYSCOUNT = 0x7 + EVFILT_TIMER = 0x6 + EVFILT_VNODE = 0x3 + EVFILT_WRITE = 0x1 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x100 + FLUSHO = 0x800000 + F_CLOSEM = 0xa + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0xc + F_FSCTL = -0x80000000 + F_FSDIRMASK = 0x70000000 + F_FSIN = 0x10000000 + F_FSINOUT = 0x30000000 + F_FSOUT = 0x20000000 + F_FSPRIV = 0x8000 + F_FSVOID = 0x40000000 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETNOSIGPIPE = 0xd + F_GETOWN = 0x5 + F_MAXFD = 0xb + F_OK = 0x0 + F_PARAM_MASK = 0xfff + F_PARAM_MAX = 0xfff + F_RDLCK = 0x1 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETNOSIGPIPE = 0xe + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFA_ROUTE = 0x1 + IFF_ALLMULTI = 0x200 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x8f52 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_A12MPPSWITCH = 0x82 + IFT_AAL2 = 0xbb + IFT_AAL5 = 0x31 + IFT_ADSL = 0x5e + IFT_AFLANE8023 = 0x3b + IFT_AFLANE8025 = 0x3c + IFT_ARAP = 0x58 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ASYNC = 0x54 + IFT_ATM = 0x25 + IFT_ATMDXI = 0x69 + IFT_ATMFUNI = 0x6a + IFT_ATMIMA = 0x6b + IFT_ATMLOGICAL = 0x50 + IFT_ATMRADIO = 0xbd + IFT_ATMSUBINTERFACE = 0x86 + IFT_ATMVCIENDPT = 0xc2 + IFT_ATMVIRTUAL = 0x95 + IFT_BGPPOLICYACCOUNTING = 0xa2 + IFT_BRIDGE = 0xd1 + IFT_BSC = 0x53 + IFT_CARP = 0xf8 + IFT_CCTEMUL = 0x3d + IFT_CEPT = 0x13 + IFT_CES = 0x85 + IFT_CHANNEL = 0x46 + IFT_CNR = 0x55 + IFT_COFFEE = 0x84 + IFT_COMPOSITELINK = 0x9b + IFT_DCN = 0x8d + IFT_DIGITALPOWERLINE = 0x8a + IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba + IFT_DLSW = 0x4a + IFT_DOCSCABLEDOWNSTREAM = 0x80 + IFT_DOCSCABLEMACLAYER = 0x7f + IFT_DOCSCABLEUPSTREAM = 0x81 + IFT_DOCSCABLEUPSTREAMCHANNEL = 0xcd + IFT_DS0 = 0x51 + IFT_DS0BUNDLE = 0x52 + IFT_DS1FDL = 0xaa + IFT_DS3 = 0x1e + IFT_DTM = 0x8c + IFT_DVBASILN = 0xac + IFT_DVBASIOUT = 0xad + IFT_DVBRCCDOWNSTREAM = 0x93 + IFT_DVBRCCMACLAYER = 0x92 + IFT_DVBRCCUPSTREAM = 0x94 + IFT_ECONET = 0xce + IFT_EON = 0x19 + IFT_EPLRS = 0x57 + IFT_ESCON = 0x49 + IFT_ETHER = 0x6 + IFT_FAITH = 0xf2 + IFT_FAST = 0x7d + IFT_FASTETHER = 0x3e + IFT_FASTETHERFX = 0x45 + IFT_FDDI = 0xf + IFT_FIBRECHANNEL = 0x38 + IFT_FRAMERELAYINTERCONNECT = 0x3a + IFT_FRAMERELAYMPI = 0x5c + IFT_FRDLCIENDPT = 0xc1 + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_FRF16MFRBUNDLE = 0xa3 + IFT_FRFORWARD = 0x9e + IFT_G703AT2MB = 0x43 + IFT_G703AT64K = 0x42 + IFT_GIF = 0xf0 + IFT_GIGABITETHERNET = 0x75 + IFT_GR303IDT = 0xb2 + IFT_GR303RDT = 0xb1 + IFT_H323GATEKEEPER = 0xa4 + IFT_H323PROXY = 0xa5 + IFT_HDH1822 = 0x3 + IFT_HDLC = 0x76 + IFT_HDSL2 = 0xa8 + IFT_HIPERLAN2 = 0xb7 + IFT_HIPPI = 0x2f + IFT_HIPPIINTERFACE = 0x39 + IFT_HOSTPAD = 0x5a + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IBM370PARCHAN = 0x48 + IFT_IDSL = 0x9a + IFT_IEEE1394 = 0x90 + IFT_IEEE80211 = 0x47 + IFT_IEEE80212 = 0x37 + IFT_IEEE8023ADLAG = 0xa1 + IFT_IFGSN = 0x91 + IFT_IMT = 0xbe + IFT_INFINIBAND = 0xc7 + IFT_INTERLEAVE = 0x7c + IFT_IP = 0x7e + IFT_IPFORWARD = 0x8e + IFT_IPOVERATM = 0x72 + IFT_IPOVERCDLC = 0x6d + IFT_IPOVERCLAW = 0x6e + IFT_IPSWITCH = 0x4e + IFT_ISDN = 0x3f + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISDNS = 0x4b + IFT_ISDNU = 0x4c + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88025CRFPINT = 0x62 + IFT_ISO88025DTR = 0x56 + IFT_ISO88025FIBER = 0x73 + IFT_ISO88026 = 0xa + IFT_ISUP = 0xb3 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_L3IPXVLAN = 0x89 + IFT_LAPB = 0x10 + IFT_LAPD = 0x4d + IFT_LAPF = 0x77 + IFT_LINEGROUP = 0xd2 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MEDIAMAILOVERIP = 0x8b + IFT_MFSIGLINK = 0xa7 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_MPC = 0x71 + IFT_MPLS = 0xa6 + IFT_MPLSTUNNEL = 0x96 + IFT_MSDSL = 0x8f + IFT_MVL = 0xbf + IFT_MYRINET = 0x63 + IFT_NFAS = 0xaf + IFT_NSIP = 0x1b + IFT_OPTICALCHANNEL = 0xc3 + IFT_OPTICALTRANSPORT = 0xc4 + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PFLOG = 0xf5 + IFT_PFSYNC = 0xf6 + IFT_PLC = 0xae + IFT_PON155 = 0xcf + IFT_PON622 = 0xd0 + IFT_POS = 0xab + IFT_PPP = 0x17 + IFT_PPPMULTILINKBUNDLE = 0x6c + IFT_PROPATM = 0xc5 + IFT_PROPBWAP2MP = 0xb8 + IFT_PROPCNLS = 0x59 + IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 + IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 + IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PROPWIRELESSP2P = 0x9d + IFT_PTPSERIAL = 0x16 + IFT_PVC = 0xf1 + IFT_Q2931 = 0xc9 + IFT_QLLC = 0x44 + IFT_RADIOMAC = 0xbc + IFT_RADSL = 0x5f + IFT_REACHDSL = 0xc0 + IFT_RFC1483 = 0x9f + IFT_RS232 = 0x21 + IFT_RSRB = 0x4f + IFT_SDLC = 0x11 + IFT_SDSL = 0x60 + IFT_SHDSL = 0xa9 + IFT_SIP = 0x1f + IFT_SIPSIG = 0xcc + IFT_SIPTG = 0xcb + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETOVERHEADCHANNEL = 0xb9 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_SRP = 0x97 + IFT_SS7SIGLINK = 0x9c + IFT_STACKTOSTACK = 0x6f + IFT_STARLAN = 0xb + IFT_STF = 0xd7 + IFT_T1 = 0x12 + IFT_TDLC = 0x74 + IFT_TELINK = 0xc8 + IFT_TERMPAD = 0x5b + IFT_TR008 = 0xb0 + IFT_TRANSPHDLC = 0x7b + IFT_TUNNEL = 0x83 + IFT_ULTRA = 0x1d + IFT_USB = 0xa0 + IFT_V11 = 0x40 + IFT_V35 = 0x2d + IFT_V36 = 0x41 + IFT_V37 = 0x78 + IFT_VDSL = 0x61 + IFT_VIRTUALIPADDRESS = 0x70 + IFT_VIRTUALTG = 0xca + IFT_VOICEDID = 0xd5 + IFT_VOICEEM = 0x64 + IFT_VOICEEMFGD = 0xd3 + IFT_VOICEENCAP = 0x67 + IFT_VOICEFGDEANA = 0xd4 + IFT_VOICEFXO = 0x65 + IFT_VOICEFXS = 0x66 + IFT_VOICEOVERATM = 0x98 + IFT_VOICEOVERCABLE = 0xc6 + IFT_VOICEOVERFRAMERELAY = 0x99 + IFT_VOICEOVERIP = 0x68 + IFT_X213 = 0x5d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25HUNTGROUP = 0x7a + IFT_X25MLP = 0x79 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IPPROTO_AH = 0x33 + IPPROTO_CARP = 0x70 + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPIP = 0x4 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IPV6_ICMP = 0x3a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MOBILE = 0x37 + IPPROTO_NONE = 0x3b + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_VRRP = 0x70 + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXPACKET = 0xffff + IPV6_MMTU = 0x500 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_PATHMTU = 0x2c + IPV6_PKTINFO = 0x2e + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0xd + IP_EF = 0x8000 + IP_ERRORMTU = 0x15 + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x16 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINFRAGSIZE = 0x45 + IP_MINTTL = 0x18 + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x1 + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVRETOPTS = 0x6 + IP_RECVTTL = 0x17 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_TOS = 0x3 + IP_TTL = 0x4 + ISIG = 0x80 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x6 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_SPACEAVAIL = 0x5 + MADV_WILLNEED = 0x3 + MAP_ALIGNMENT_16MB = 0x18000000 + MAP_ALIGNMENT_1TB = 0x28000000 + MAP_ALIGNMENT_256TB = 0x30000000 + MAP_ALIGNMENT_4GB = 0x20000000 + MAP_ALIGNMENT_64KB = 0x10000000 + MAP_ALIGNMENT_64PB = 0x38000000 + MAP_ALIGNMENT_MASK = -0x1000000 + MAP_ALIGNMENT_SHIFT = 0x18 + MAP_ANON = 0x1000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_INHERIT = 0x80 + MAP_INHERIT_COPY = 0x1 + MAP_INHERIT_DEFAULT = 0x1 + MAP_INHERIT_DONATE_COPY = 0x3 + MAP_INHERIT_NONE = 0x2 + MAP_INHERIT_SHARE = 0x0 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_SHARED = 0x1 + MAP_STACK = 0x2000 + MAP_TRYFIXED = 0x400 + MAP_WIRED = 0x800 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_BCAST = 0x100 + MSG_CMSG_CLOEXEC = 0x800 + MSG_CONTROLMBUF = 0x2000000 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOR = 0x8 + MSG_IOVUSRSPACE = 0x4000000 + MSG_LENUSRSPACE = 0x8000000 + MSG_MCAST = 0x200 + MSG_NAMEMBUF = 0x1000000 + MSG_NBIO = 0x1000 + MSG_NOSIGNAL = 0x400 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_TRUNC = 0x10 + MSG_USERFLAGS = 0xffffff + MSG_WAITALL = 0x40 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x2 + MS_SYNC = 0x4 + NAME_MAX = 0x1ff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x5 + NET_RT_MAXID = 0x6 + NET_RT_OIFLIST = 0x4 + NET_RT_OOIFLIST = 0x3 + NOFLSH = 0x80000000 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + OFIOGETBMAP = 0xc004667a + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_ALT_IO = 0x40000 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x400000 + O_CREAT = 0x200 + O_DIRECT = 0x80000 + O_DIRECTORY = 0x200000 + O_DSYNC = 0x10000 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_NOSIGPIPE = 0x1000000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x20000 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PRI_IOFLUSH = 0x7c + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + RLIMIT_AS = 0xa + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x9 + RTAX_NETMASK = 0x2 + RTAX_TAG = 0x8 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTA_TAG = 0x100 + RTF_ANNOUNCE = 0x20000 + RTF_BLACKHOLE = 0x1000 + RTF_CLONED = 0x2000 + RTF_CLONING = 0x100 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_LLINFO = 0x400 + RTF_MASK = 0x80 + RTF_MODIFIED = 0x20 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_REJECT = 0x8 + RTF_SRC = 0x10000 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_CHGADDR = 0x15 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_GET = 0x4 + RTM_IEEE80211 = 0x11 + RTM_IFANNOUNCE = 0x10 + RTM_IFINFO = 0x14 + RTM_LLINFO_UPD = 0x13 + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_OIFINFO = 0xf + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_OOIFINFO = 0xe + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_SETGATE = 0x12 + RTM_VERSION = 0x4 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_CREDS = 0x4 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x8 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80906931 + SIOCADDRT = 0x8038720a + SIOCAIFADDR = 0x8040691a + SIOCALIFADDR = 0x8118691c + SIOCATMARK = 0x40047307 + SIOCDELMULTI = 0x80906932 + SIOCDELRT = 0x8038720b + SIOCDIFADDR = 0x80906919 + SIOCDIFPHYADDR = 0x80906949 + SIOCDLIFADDR = 0x8118691e + SIOCGDRVSPEC = 0xc028697b + SIOCGETPFSYNC = 0xc09069f8 + SIOCGETSGCNT = 0xc0207534 + SIOCGETVIFCNT = 0xc0287533 + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0906921 + SIOCGIFADDRPREF = 0xc0986920 + SIOCGIFALIAS = 0xc040691b + SIOCGIFBRDADDR = 0xc0906923 + SIOCGIFCAP = 0xc0206976 + SIOCGIFCONF = 0xc0106926 + SIOCGIFDATA = 0xc0986985 + SIOCGIFDLT = 0xc0906977 + SIOCGIFDSTADDR = 0xc0906922 + SIOCGIFFLAGS = 0xc0906911 + SIOCGIFGENERIC = 0xc090693a + SIOCGIFMEDIA = 0xc0306936 + SIOCGIFMETRIC = 0xc0906917 + SIOCGIFMTU = 0xc090697e + SIOCGIFNETMASK = 0xc0906925 + SIOCGIFPDSTADDR = 0xc0906948 + SIOCGIFPSRCADDR = 0xc0906947 + SIOCGLIFADDR = 0xc118691d + SIOCGLIFPHYADDR = 0xc118694b + SIOCGLINKSTR = 0xc0286987 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGVH = 0xc0906983 + SIOCIFCREATE = 0x8090697a + SIOCIFDESTROY = 0x80906979 + SIOCIFGCLONERS = 0xc0106978 + SIOCINITIFADDR = 0xc0706984 + SIOCSDRVSPEC = 0x8028697b + SIOCSETPFSYNC = 0x809069f7 + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8090690c + SIOCSIFADDRPREF = 0x8098691f + SIOCSIFBRDADDR = 0x80906913 + SIOCSIFCAP = 0x80206975 + SIOCSIFDSTADDR = 0x8090690e + SIOCSIFFLAGS = 0x80906910 + SIOCSIFGENERIC = 0x80906939 + SIOCSIFMEDIA = 0xc0906935 + SIOCSIFMETRIC = 0x80906918 + SIOCSIFMTU = 0x8090697f + SIOCSIFNETMASK = 0x80906916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSLIFPHYADDR = 0x8118694a + SIOCSLINKSTR = 0x80286988 + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SIOCSVH = 0xc0906982 + SIOCZIFDATA = 0xc0986986 + SOCK_CLOEXEC = 0x10000000 + SOCK_DGRAM = 0x2 + SOCK_FLAGS_MASK = 0xf0000000 + SOCK_NONBLOCK = 0x20000000 + SOCK_NOSIGPIPE = 0x40000000 + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_ACCEPTFILTER = 0x1000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LINGER = 0x80 + SO_NOHEADER = 0x100a + SO_NOSIGPIPE = 0x800 + SO_OOBINLINE = 0x100 + SO_OVERFLOWED = 0x1009 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x100c + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x100b + SO_TIMESTAMP = 0x2000 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + SYSCTL_VERSION = 0x1000000 + SYSCTL_VERS_0 = 0x0 + SYSCTL_VERS_1 = 0x1000000 + SYSCTL_VERS_MASK = 0xff000000 + S_ARCH1 = 0x10000 + S_ARCH2 = 0x20000 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IFWHT = 0xe000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISTXT = 0x200 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + S_LOGIN_SET = 0x1 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CONGCTL = 0x20 + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x3 + TCP_KEEPINIT = 0x7 + TCP_KEEPINTVL = 0x5 + TCP_MAXBURST = 0x4 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0x10 + TCP_MINMSS = 0xd8 + TCP_MSS = 0x218 + TCP_NODELAY = 0x1 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDCDTIMESTAMP = 0x40107458 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLAG_CDTRCTS = 0x10 + TIOCFLAG_CLOCAL = 0x2 + TIOCFLAG_CRTSCTS = 0x4 + TIOCFLAG_MDMBUF = 0x8 + TIOCFLAG_SOFTCAR = 0x1 + TIOCFLUSH = 0x80047410 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGFLAGS = 0x4004745d + TIOCGLINED = 0x40207442 + TIOCGPGRP = 0x40047477 + TIOCGQSIZE = 0x40047481 + TIOCGRANTPT = 0x20007447 + TIOCGSID = 0x40047463 + TIOCGSIZE = 0x40087468 + TIOCGWINSZ = 0x40087468 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGET = 0x4004746a + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTMGET = 0x40287446 + TIOCPTSNAME = 0x40287448 + TIOCRCVFRAME = 0x80087445 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSFLAGS = 0x8004745c + TIOCSIG = 0x2000745f + TIOCSLINED = 0x80207443 + TIOCSPGRP = 0x80047476 + TIOCSQSIZE = 0x80047480 + TIOCSSIZE = 0x80087467 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x80047465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCUCNTL = 0x80047466 + TIOCXMTFRAME = 0x80087444 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WALL = 0x8 + WALLSIG = 0x8 + WALTSIG = 0x4 + WCLONE = 0x4 + WCOREFLAG = 0x80 + WNOHANG = 0x1 + WNOWAIT = 0x10000 + WNOZOMBIE = 0x20000 + WOPTSCHECKED = 0x40000 + WSTOPPED = 0x7f + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADMSG = syscall.Errno(0x58) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x57) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x52) + EILSEQ = syscall.Errno(0x55) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x60) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5e) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x5d) + ENOBUFS = syscall.Errno(0x37) + ENODATA = syscall.Errno(0x59) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x5f) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x53) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x5a) + ENOSTR = syscall.Errno(0x5b) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x56) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x54) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x60) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIME = syscall.Errno(0x5c) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x20) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large or too small", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol option not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "connection timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "identifier removed", + 83: "no message of desired type", + 84: "value too large to be stored in data type", + 85: "illegal byte sequence", + 86: "not supported", + 87: "operation Canceled", + 88: "bad or Corrupt message", + 89: "no message available", + 90: "no STREAM resources", + 91: "not a STREAM", + 92: "STREAM ioctl timeout", + 93: "attribute not found", + 94: "multihop attempted", + 95: "link has been severed", + 96: "protocol error", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "stopped (signal)", + 18: "stopped", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", + 32: "power fail/restart", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go new file mode 100644 index 0000000000..ac85ca6452 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go @@ -0,0 +1,1688 @@ +// mkerrors.sh -marm +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm,netbsd + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -marm _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_ARP = 0x1c + AF_BLUETOOTH = 0x1f + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x20 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x18 + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x23 + AF_MPLS = 0x21 + AF_NATM = 0x1b + AF_NS = 0x6 + AF_OROUTE = 0x11 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x22 + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + ARPHRD_ARCNET = 0x7 + ARPHRD_ETHER = 0x1 + ARPHRD_FRELAY = 0xf + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + ARPHRD_STRIP = 0x17 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B460800 = 0x70800 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B921600 = 0xe1000 + B9600 = 0x2580 + BIOCFEEDBACK = 0x8004427d + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc0084277 + BIOCGETIF = 0x4090426b + BIOCGFEEDBACK = 0x4004427c + BIOCGHDRCMPLT = 0x40044274 + BIOCGRTIMEOUT = 0x400c427b + BIOCGSEESENT = 0x40044278 + BIOCGSTATS = 0x4080426f + BIOCGSTATSOLD = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDLT = 0x80044276 + BIOCSETF = 0x80084267 + BIOCSETIF = 0x8090426c + BIOCSFEEDBACK = 0x8004427d + BIOCSHDRCMPLT = 0x80044275 + BIOCSRTIMEOUT = 0x800c427a + BIOCSSEESENT = 0x80044279 + BIOCSTCPF = 0x80084272 + BIOCSUDPF = 0x80084273 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALIGNMENT32 = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DFLTBUFSIZE = 0x100000 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x1000000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + CTL_QUERY = -0x2 + DIOCBSFLUSH = 0x20006478 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HDLC = 0x10 + DLT_HHDLC = 0x79 + DLT_HIPPI = 0xf + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0xe + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RAWAF_MASK = 0x2240000 + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xd + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EMUL_LINUX = 0x1 + EMUL_LINUX32 = 0x5 + EMUL_MAXID = 0x6 + ETHERCAP_JUMBO_MTU = 0x4 + ETHERCAP_VLAN_HWTAGGING = 0x2 + ETHERCAP_VLAN_MTU = 0x1 + ETHERMIN = 0x2e + ETHERMTU = 0x5dc + ETHERMTU_JUMBO = 0x2328 + ETHERTYPE_8023 = 0x4 + ETHERTYPE_AARP = 0x80f3 + ETHERTYPE_ACCTON = 0x8390 + ETHERTYPE_AEONIC = 0x8036 + ETHERTYPE_ALPHA = 0x814a + ETHERTYPE_AMBER = 0x6008 + ETHERTYPE_AMOEBA = 0x8145 + ETHERTYPE_APOLLO = 0x80f7 + ETHERTYPE_APOLLODOMAIN = 0x8019 + ETHERTYPE_APPLETALK = 0x809b + ETHERTYPE_APPLITEK = 0x80c7 + ETHERTYPE_ARGONAUT = 0x803a + ETHERTYPE_ARP = 0x806 + ETHERTYPE_AT = 0x809b + ETHERTYPE_ATALK = 0x809b + ETHERTYPE_ATOMIC = 0x86df + ETHERTYPE_ATT = 0x8069 + ETHERTYPE_ATTSTANFORD = 0x8008 + ETHERTYPE_AUTOPHON = 0x806a + ETHERTYPE_AXIS = 0x8856 + ETHERTYPE_BCLOOP = 0x9003 + ETHERTYPE_BOFL = 0x8102 + ETHERTYPE_CABLETRON = 0x7034 + ETHERTYPE_CHAOS = 0x804 + ETHERTYPE_COMDESIGN = 0x806c + ETHERTYPE_COMPUGRAPHIC = 0x806d + ETHERTYPE_COUNTERPOINT = 0x8062 + ETHERTYPE_CRONUS = 0x8004 + ETHERTYPE_CRONUSVLN = 0x8003 + ETHERTYPE_DCA = 0x1234 + ETHERTYPE_DDE = 0x807b + ETHERTYPE_DEBNI = 0xaaaa + ETHERTYPE_DECAM = 0x8048 + ETHERTYPE_DECCUST = 0x6006 + ETHERTYPE_DECDIAG = 0x6005 + ETHERTYPE_DECDNS = 0x803c + ETHERTYPE_DECDTS = 0x803e + ETHERTYPE_DECEXPER = 0x6000 + ETHERTYPE_DECLAST = 0x8041 + ETHERTYPE_DECLTM = 0x803f + ETHERTYPE_DECMUMPS = 0x6009 + ETHERTYPE_DECNETBIOS = 0x8040 + ETHERTYPE_DELTACON = 0x86de + ETHERTYPE_DIDDLE = 0x4321 + ETHERTYPE_DLOG1 = 0x660 + ETHERTYPE_DLOG2 = 0x661 + ETHERTYPE_DN = 0x6003 + ETHERTYPE_DOGFIGHT = 0x1989 + ETHERTYPE_DSMD = 0x8039 + ETHERTYPE_ECMA = 0x803 + ETHERTYPE_ENCRYPT = 0x803d + ETHERTYPE_ES = 0x805d + ETHERTYPE_EXCELAN = 0x8010 + ETHERTYPE_EXPERDATA = 0x8049 + ETHERTYPE_FLIP = 0x8146 + ETHERTYPE_FLOWCONTROL = 0x8808 + ETHERTYPE_FRARP = 0x808 + ETHERTYPE_GENDYN = 0x8068 + ETHERTYPE_HAYES = 0x8130 + ETHERTYPE_HIPPI_FP = 0x8180 + ETHERTYPE_HITACHI = 0x8820 + ETHERTYPE_HP = 0x8005 + ETHERTYPE_IEEEPUP = 0xa00 + ETHERTYPE_IEEEPUPAT = 0xa01 + ETHERTYPE_IMLBL = 0x4c42 + ETHERTYPE_IMLBLDIAG = 0x424c + ETHERTYPE_IP = 0x800 + ETHERTYPE_IPAS = 0x876c + ETHERTYPE_IPV6 = 0x86dd + ETHERTYPE_IPX = 0x8137 + ETHERTYPE_IPXNEW = 0x8037 + ETHERTYPE_KALPANA = 0x8582 + ETHERTYPE_LANBRIDGE = 0x8038 + ETHERTYPE_LANPROBE = 0x8888 + ETHERTYPE_LAT = 0x6004 + ETHERTYPE_LBACK = 0x9000 + ETHERTYPE_LITTLE = 0x8060 + ETHERTYPE_LOGICRAFT = 0x8148 + ETHERTYPE_LOOPBACK = 0x9000 + ETHERTYPE_MATRA = 0x807a + ETHERTYPE_MAX = 0xffff + ETHERTYPE_MERIT = 0x807c + ETHERTYPE_MICP = 0x873a + ETHERTYPE_MOPDL = 0x6001 + ETHERTYPE_MOPRC = 0x6002 + ETHERTYPE_MOTOROLA = 0x818d + ETHERTYPE_MPLS = 0x8847 + ETHERTYPE_MPLS_MCAST = 0x8848 + ETHERTYPE_MUMPS = 0x813f + ETHERTYPE_NBPCC = 0x3c04 + ETHERTYPE_NBPCLAIM = 0x3c09 + ETHERTYPE_NBPCLREQ = 0x3c05 + ETHERTYPE_NBPCLRSP = 0x3c06 + ETHERTYPE_NBPCREQ = 0x3c02 + ETHERTYPE_NBPCRSP = 0x3c03 + ETHERTYPE_NBPDG = 0x3c07 + ETHERTYPE_NBPDGB = 0x3c08 + ETHERTYPE_NBPDLTE = 0x3c0a + ETHERTYPE_NBPRAR = 0x3c0c + ETHERTYPE_NBPRAS = 0x3c0b + ETHERTYPE_NBPRST = 0x3c0d + ETHERTYPE_NBPSCD = 0x3c01 + ETHERTYPE_NBPVCD = 0x3c00 + ETHERTYPE_NBS = 0x802 + ETHERTYPE_NCD = 0x8149 + ETHERTYPE_NESTAR = 0x8006 + ETHERTYPE_NETBEUI = 0x8191 + ETHERTYPE_NOVELL = 0x8138 + ETHERTYPE_NS = 0x600 + ETHERTYPE_NSAT = 0x601 + ETHERTYPE_NSCOMPAT = 0x807 + ETHERTYPE_NTRAILER = 0x10 + ETHERTYPE_OS9 = 0x7007 + ETHERTYPE_OS9NET = 0x7009 + ETHERTYPE_PACER = 0x80c6 + ETHERTYPE_PAE = 0x888e + ETHERTYPE_PCS = 0x4242 + ETHERTYPE_PLANNING = 0x8044 + ETHERTYPE_PPP = 0x880b + ETHERTYPE_PPPOE = 0x8864 + ETHERTYPE_PPPOEDISC = 0x8863 + ETHERTYPE_PRIMENTS = 0x7031 + ETHERTYPE_PUP = 0x200 + ETHERTYPE_PUPAT = 0x200 + ETHERTYPE_RACAL = 0x7030 + ETHERTYPE_RATIONAL = 0x8150 + ETHERTYPE_RAWFR = 0x6559 + ETHERTYPE_RCL = 0x1995 + ETHERTYPE_RDP = 0x8739 + ETHERTYPE_RETIX = 0x80f2 + ETHERTYPE_REVARP = 0x8035 + ETHERTYPE_SCA = 0x6007 + ETHERTYPE_SECTRA = 0x86db + ETHERTYPE_SECUREDATA = 0x876d + ETHERTYPE_SGITW = 0x817e + ETHERTYPE_SG_BOUNCE = 0x8016 + ETHERTYPE_SG_DIAG = 0x8013 + ETHERTYPE_SG_NETGAMES = 0x8014 + ETHERTYPE_SG_RESV = 0x8015 + ETHERTYPE_SIMNET = 0x5208 + ETHERTYPE_SLOWPROTOCOLS = 0x8809 + ETHERTYPE_SNA = 0x80d5 + ETHERTYPE_SNMP = 0x814c + ETHERTYPE_SONIX = 0xfaf5 + ETHERTYPE_SPIDER = 0x809f + ETHERTYPE_SPRITE = 0x500 + ETHERTYPE_STP = 0x8181 + ETHERTYPE_TALARIS = 0x812b + ETHERTYPE_TALARISMC = 0x852b + ETHERTYPE_TCPCOMP = 0x876b + ETHERTYPE_TCPSM = 0x9002 + ETHERTYPE_TEC = 0x814f + ETHERTYPE_TIGAN = 0x802f + ETHERTYPE_TRAIL = 0x1000 + ETHERTYPE_TRANSETHER = 0x6558 + ETHERTYPE_TYMSHARE = 0x802e + ETHERTYPE_UBBST = 0x7005 + ETHERTYPE_UBDEBUG = 0x900 + ETHERTYPE_UBDIAGLOOP = 0x7002 + ETHERTYPE_UBDL = 0x7000 + ETHERTYPE_UBNIU = 0x7001 + ETHERTYPE_UBNMC = 0x7003 + ETHERTYPE_VALID = 0x1600 + ETHERTYPE_VARIAN = 0x80dd + ETHERTYPE_VAXELN = 0x803b + ETHERTYPE_VEECO = 0x8067 + ETHERTYPE_VEXP = 0x805b + ETHERTYPE_VGLAB = 0x8131 + ETHERTYPE_VINES = 0xbad + ETHERTYPE_VINESECHO = 0xbaf + ETHERTYPE_VINESLOOP = 0xbae + ETHERTYPE_VITAL = 0xff00 + ETHERTYPE_VLAN = 0x8100 + ETHERTYPE_VLTLMAN = 0x8080 + ETHERTYPE_VPROD = 0x805c + ETHERTYPE_VURESERVED = 0x8147 + ETHERTYPE_WATERLOO = 0x8130 + ETHERTYPE_WELLFLEET = 0x8103 + ETHERTYPE_X25 = 0x805 + ETHERTYPE_X75 = 0x801 + ETHERTYPE_XNSSM = 0x9001 + ETHERTYPE_XTP = 0x817d + ETHER_ADDR_LEN = 0x6 + ETHER_CRC_LEN = 0x4 + ETHER_CRC_POLY_BE = 0x4c11db6 + ETHER_CRC_POLY_LE = 0xedb88320 + ETHER_HDR_LEN = 0xe + ETHER_MAX_LEN = 0x5ee + ETHER_MAX_LEN_JUMBO = 0x233a + ETHER_MIN_LEN = 0x40 + ETHER_PPPOE_ENCAP_LEN = 0x8 + ETHER_TYPE_LEN = 0x2 + ETHER_VLAN_ENCAP_LEN = 0x4 + EVFILT_AIO = 0x2 + EVFILT_PROC = 0x4 + EVFILT_READ = 0x0 + EVFILT_SIGNAL = 0x5 + EVFILT_SYSCOUNT = 0x7 + EVFILT_TIMER = 0x6 + EVFILT_VNODE = 0x3 + EVFILT_WRITE = 0x1 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x100 + FLUSHO = 0x800000 + F_CLOSEM = 0xa + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0xc + F_FSCTL = -0x80000000 + F_FSDIRMASK = 0x70000000 + F_FSIN = 0x10000000 + F_FSINOUT = 0x30000000 + F_FSOUT = 0x20000000 + F_FSPRIV = 0x8000 + F_FSVOID = 0x40000000 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETNOSIGPIPE = 0xd + F_GETOWN = 0x5 + F_MAXFD = 0xb + F_OK = 0x0 + F_PARAM_MASK = 0xfff + F_PARAM_MAX = 0xfff + F_RDLCK = 0x1 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETNOSIGPIPE = 0xe + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFA_ROUTE = 0x1 + IFF_ALLMULTI = 0x200 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x8f52 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_A12MPPSWITCH = 0x82 + IFT_AAL2 = 0xbb + IFT_AAL5 = 0x31 + IFT_ADSL = 0x5e + IFT_AFLANE8023 = 0x3b + IFT_AFLANE8025 = 0x3c + IFT_ARAP = 0x58 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ASYNC = 0x54 + IFT_ATM = 0x25 + IFT_ATMDXI = 0x69 + IFT_ATMFUNI = 0x6a + IFT_ATMIMA = 0x6b + IFT_ATMLOGICAL = 0x50 + IFT_ATMRADIO = 0xbd + IFT_ATMSUBINTERFACE = 0x86 + IFT_ATMVCIENDPT = 0xc2 + IFT_ATMVIRTUAL = 0x95 + IFT_BGPPOLICYACCOUNTING = 0xa2 + IFT_BRIDGE = 0xd1 + IFT_BSC = 0x53 + IFT_CARP = 0xf8 + IFT_CCTEMUL = 0x3d + IFT_CEPT = 0x13 + IFT_CES = 0x85 + IFT_CHANNEL = 0x46 + IFT_CNR = 0x55 + IFT_COFFEE = 0x84 + IFT_COMPOSITELINK = 0x9b + IFT_DCN = 0x8d + IFT_DIGITALPOWERLINE = 0x8a + IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba + IFT_DLSW = 0x4a + IFT_DOCSCABLEDOWNSTREAM = 0x80 + IFT_DOCSCABLEMACLAYER = 0x7f + IFT_DOCSCABLEUPSTREAM = 0x81 + IFT_DOCSCABLEUPSTREAMCHANNEL = 0xcd + IFT_DS0 = 0x51 + IFT_DS0BUNDLE = 0x52 + IFT_DS1FDL = 0xaa + IFT_DS3 = 0x1e + IFT_DTM = 0x8c + IFT_DVBASILN = 0xac + IFT_DVBASIOUT = 0xad + IFT_DVBRCCDOWNSTREAM = 0x93 + IFT_DVBRCCMACLAYER = 0x92 + IFT_DVBRCCUPSTREAM = 0x94 + IFT_ECONET = 0xce + IFT_EON = 0x19 + IFT_EPLRS = 0x57 + IFT_ESCON = 0x49 + IFT_ETHER = 0x6 + IFT_FAITH = 0xf2 + IFT_FAST = 0x7d + IFT_FASTETHER = 0x3e + IFT_FASTETHERFX = 0x45 + IFT_FDDI = 0xf + IFT_FIBRECHANNEL = 0x38 + IFT_FRAMERELAYINTERCONNECT = 0x3a + IFT_FRAMERELAYMPI = 0x5c + IFT_FRDLCIENDPT = 0xc1 + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_FRF16MFRBUNDLE = 0xa3 + IFT_FRFORWARD = 0x9e + IFT_G703AT2MB = 0x43 + IFT_G703AT64K = 0x42 + IFT_GIF = 0xf0 + IFT_GIGABITETHERNET = 0x75 + IFT_GR303IDT = 0xb2 + IFT_GR303RDT = 0xb1 + IFT_H323GATEKEEPER = 0xa4 + IFT_H323PROXY = 0xa5 + IFT_HDH1822 = 0x3 + IFT_HDLC = 0x76 + IFT_HDSL2 = 0xa8 + IFT_HIPERLAN2 = 0xb7 + IFT_HIPPI = 0x2f + IFT_HIPPIINTERFACE = 0x39 + IFT_HOSTPAD = 0x5a + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IBM370PARCHAN = 0x48 + IFT_IDSL = 0x9a + IFT_IEEE1394 = 0x90 + IFT_IEEE80211 = 0x47 + IFT_IEEE80212 = 0x37 + IFT_IEEE8023ADLAG = 0xa1 + IFT_IFGSN = 0x91 + IFT_IMT = 0xbe + IFT_INFINIBAND = 0xc7 + IFT_INTERLEAVE = 0x7c + IFT_IP = 0x7e + IFT_IPFORWARD = 0x8e + IFT_IPOVERATM = 0x72 + IFT_IPOVERCDLC = 0x6d + IFT_IPOVERCLAW = 0x6e + IFT_IPSWITCH = 0x4e + IFT_ISDN = 0x3f + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISDNS = 0x4b + IFT_ISDNU = 0x4c + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88025CRFPINT = 0x62 + IFT_ISO88025DTR = 0x56 + IFT_ISO88025FIBER = 0x73 + IFT_ISO88026 = 0xa + IFT_ISUP = 0xb3 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_L3IPXVLAN = 0x89 + IFT_LAPB = 0x10 + IFT_LAPD = 0x4d + IFT_LAPF = 0x77 + IFT_LINEGROUP = 0xd2 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MEDIAMAILOVERIP = 0x8b + IFT_MFSIGLINK = 0xa7 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_MPC = 0x71 + IFT_MPLS = 0xa6 + IFT_MPLSTUNNEL = 0x96 + IFT_MSDSL = 0x8f + IFT_MVL = 0xbf + IFT_MYRINET = 0x63 + IFT_NFAS = 0xaf + IFT_NSIP = 0x1b + IFT_OPTICALCHANNEL = 0xc3 + IFT_OPTICALTRANSPORT = 0xc4 + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PFLOG = 0xf5 + IFT_PFSYNC = 0xf6 + IFT_PLC = 0xae + IFT_PON155 = 0xcf + IFT_PON622 = 0xd0 + IFT_POS = 0xab + IFT_PPP = 0x17 + IFT_PPPMULTILINKBUNDLE = 0x6c + IFT_PROPATM = 0xc5 + IFT_PROPBWAP2MP = 0xb8 + IFT_PROPCNLS = 0x59 + IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 + IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 + IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PROPWIRELESSP2P = 0x9d + IFT_PTPSERIAL = 0x16 + IFT_PVC = 0xf1 + IFT_Q2931 = 0xc9 + IFT_QLLC = 0x44 + IFT_RADIOMAC = 0xbc + IFT_RADSL = 0x5f + IFT_REACHDSL = 0xc0 + IFT_RFC1483 = 0x9f + IFT_RS232 = 0x21 + IFT_RSRB = 0x4f + IFT_SDLC = 0x11 + IFT_SDSL = 0x60 + IFT_SHDSL = 0xa9 + IFT_SIP = 0x1f + IFT_SIPSIG = 0xcc + IFT_SIPTG = 0xcb + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETOVERHEADCHANNEL = 0xb9 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_SRP = 0x97 + IFT_SS7SIGLINK = 0x9c + IFT_STACKTOSTACK = 0x6f + IFT_STARLAN = 0xb + IFT_STF = 0xd7 + IFT_T1 = 0x12 + IFT_TDLC = 0x74 + IFT_TELINK = 0xc8 + IFT_TERMPAD = 0x5b + IFT_TR008 = 0xb0 + IFT_TRANSPHDLC = 0x7b + IFT_TUNNEL = 0x83 + IFT_ULTRA = 0x1d + IFT_USB = 0xa0 + IFT_V11 = 0x40 + IFT_V35 = 0x2d + IFT_V36 = 0x41 + IFT_V37 = 0x78 + IFT_VDSL = 0x61 + IFT_VIRTUALIPADDRESS = 0x70 + IFT_VIRTUALTG = 0xca + IFT_VOICEDID = 0xd5 + IFT_VOICEEM = 0x64 + IFT_VOICEEMFGD = 0xd3 + IFT_VOICEENCAP = 0x67 + IFT_VOICEFGDEANA = 0xd4 + IFT_VOICEFXO = 0x65 + IFT_VOICEFXS = 0x66 + IFT_VOICEOVERATM = 0x98 + IFT_VOICEOVERCABLE = 0xc6 + IFT_VOICEOVERFRAMERELAY = 0x99 + IFT_VOICEOVERIP = 0x68 + IFT_X213 = 0x5d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25HUNTGROUP = 0x7a + IFT_X25MLP = 0x79 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IPPROTO_AH = 0x33 + IPPROTO_CARP = 0x70 + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPIP = 0x4 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IPV6_ICMP = 0x3a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MOBILE = 0x37 + IPPROTO_NONE = 0x3b + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPPROTO_VRRP = 0x70 + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXPACKET = 0xffff + IPV6_MMTU = 0x500 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_PATHMTU = 0x2c + IPV6_PKTINFO = 0x2e + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DROP_MEMBERSHIP = 0xd + IP_EF = 0x8000 + IP_ERRORMTU = 0x15 + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x16 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0x14 + IP_MF = 0x2000 + IP_MINFRAGSIZE = 0x45 + IP_MINTTL = 0x18 + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x1 + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVRETOPTS = 0x6 + IP_RECVTTL = 0x17 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_TOS = 0x3 + IP_TTL = 0x4 + ISIG = 0x80 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x6 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_SPACEAVAIL = 0x5 + MADV_WILLNEED = 0x3 + MAP_ALIGNMENT_16MB = 0x18000000 + MAP_ALIGNMENT_1TB = 0x28000000 + MAP_ALIGNMENT_256TB = 0x30000000 + MAP_ALIGNMENT_4GB = 0x20000000 + MAP_ALIGNMENT_64KB = 0x10000000 + MAP_ALIGNMENT_64PB = 0x38000000 + MAP_ALIGNMENT_MASK = -0x1000000 + MAP_ALIGNMENT_SHIFT = 0x18 + MAP_ANON = 0x1000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_INHERIT = 0x80 + MAP_INHERIT_COPY = 0x1 + MAP_INHERIT_DEFAULT = 0x1 + MAP_INHERIT_DONATE_COPY = 0x3 + MAP_INHERIT_NONE = 0x2 + MAP_INHERIT_SHARE = 0x0 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_SHARED = 0x1 + MAP_STACK = 0x2000 + MAP_TRYFIXED = 0x400 + MAP_WIRED = 0x800 + MSG_BCAST = 0x100 + MSG_CMSG_CLOEXEC = 0x800 + MSG_CONTROLMBUF = 0x2000000 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOR = 0x8 + MSG_IOVUSRSPACE = 0x4000000 + MSG_LENUSRSPACE = 0x8000000 + MSG_MCAST = 0x200 + MSG_NAMEMBUF = 0x1000000 + MSG_NBIO = 0x1000 + MSG_NOSIGNAL = 0x400 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_TRUNC = 0x10 + MSG_USERFLAGS = 0xffffff + MSG_WAITALL = 0x40 + NAME_MAX = 0x1ff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x5 + NET_RT_MAXID = 0x6 + NET_RT_OIFLIST = 0x4 + NET_RT_OOIFLIST = 0x3 + NOFLSH = 0x80000000 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + OFIOGETBMAP = 0xc004667a + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_ALT_IO = 0x40000 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x400000 + O_CREAT = 0x200 + O_DIRECT = 0x80000 + O_DIRECTORY = 0x200000 + O_DSYNC = 0x10000 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_NOSIGPIPE = 0x1000000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x20000 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PRI_IOFLUSH = 0x7c + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + RLIMIT_AS = 0xa + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x9 + RTAX_NETMASK = 0x2 + RTAX_TAG = 0x8 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTA_TAG = 0x100 + RTF_ANNOUNCE = 0x20000 + RTF_BLACKHOLE = 0x1000 + RTF_CLONED = 0x2000 + RTF_CLONING = 0x100 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_LLINFO = 0x400 + RTF_MASK = 0x80 + RTF_MODIFIED = 0x20 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_REJECT = 0x8 + RTF_SRC = 0x10000 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_CHGADDR = 0x15 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_GET = 0x4 + RTM_IEEE80211 = 0x11 + RTM_IFANNOUNCE = 0x10 + RTM_IFINFO = 0x14 + RTM_LLINFO_UPD = 0x13 + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_OIFINFO = 0xf + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_OOIFINFO = 0xe + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_SETGATE = 0x12 + RTM_VERSION = 0x4 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_CREDS = 0x4 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x8 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80906931 + SIOCADDRT = 0x8030720a + SIOCAIFADDR = 0x8040691a + SIOCALIFADDR = 0x8118691c + SIOCATMARK = 0x40047307 + SIOCDELMULTI = 0x80906932 + SIOCDELRT = 0x8030720b + SIOCDIFADDR = 0x80906919 + SIOCDIFPHYADDR = 0x80906949 + SIOCDLIFADDR = 0x8118691e + SIOCGDRVSPEC = 0xc01c697b + SIOCGETPFSYNC = 0xc09069f8 + SIOCGETSGCNT = 0xc0147534 + SIOCGETVIFCNT = 0xc0147533 + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0906921 + SIOCGIFADDRPREF = 0xc0946920 + SIOCGIFALIAS = 0xc040691b + SIOCGIFBRDADDR = 0xc0906923 + SIOCGIFCAP = 0xc0206976 + SIOCGIFCONF = 0xc0086926 + SIOCGIFDATA = 0xc0946985 + SIOCGIFDLT = 0xc0906977 + SIOCGIFDSTADDR = 0xc0906922 + SIOCGIFFLAGS = 0xc0906911 + SIOCGIFGENERIC = 0xc090693a + SIOCGIFMEDIA = 0xc0286936 + SIOCGIFMETRIC = 0xc0906917 + SIOCGIFMTU = 0xc090697e + SIOCGIFNETMASK = 0xc0906925 + SIOCGIFPDSTADDR = 0xc0906948 + SIOCGIFPSRCADDR = 0xc0906947 + SIOCGLIFADDR = 0xc118691d + SIOCGLIFPHYADDR = 0xc118694b + SIOCGLINKSTR = 0xc01c6987 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGVH = 0xc0906983 + SIOCIFCREATE = 0x8090697a + SIOCIFDESTROY = 0x80906979 + SIOCIFGCLONERS = 0xc00c6978 + SIOCINITIFADDR = 0xc0446984 + SIOCSDRVSPEC = 0x801c697b + SIOCSETPFSYNC = 0x809069f7 + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8090690c + SIOCSIFADDRPREF = 0x8094691f + SIOCSIFBRDADDR = 0x80906913 + SIOCSIFCAP = 0x80206975 + SIOCSIFDSTADDR = 0x8090690e + SIOCSIFFLAGS = 0x80906910 + SIOCSIFGENERIC = 0x80906939 + SIOCSIFMEDIA = 0xc0906935 + SIOCSIFMETRIC = 0x80906918 + SIOCSIFMTU = 0x8090697f + SIOCSIFNETMASK = 0x80906916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSLIFPHYADDR = 0x8118694a + SIOCSLINKSTR = 0x801c6988 + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SIOCSVH = 0xc0906982 + SIOCZIFDATA = 0xc0946986 + SOCK_CLOEXEC = 0x10000000 + SOCK_DGRAM = 0x2 + SOCK_FLAGS_MASK = 0xf0000000 + SOCK_NONBLOCK = 0x20000000 + SOCK_NOSIGPIPE = 0x40000000 + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_ACCEPTFILTER = 0x1000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LINGER = 0x80 + SO_NOHEADER = 0x100a + SO_NOSIGPIPE = 0x800 + SO_OOBINLINE = 0x100 + SO_OVERFLOWED = 0x1009 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x100c + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x100b + SO_TIMESTAMP = 0x2000 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + SYSCTL_VERSION = 0x1000000 + SYSCTL_VERS_0 = 0x0 + SYSCTL_VERS_1 = 0x1000000 + SYSCTL_VERS_MASK = 0xff000000 + S_ARCH1 = 0x10000 + S_ARCH2 = 0x20000 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IFWHT = 0xe000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISTXT = 0x200 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_CONGCTL = 0x20 + TCP_KEEPCNT = 0x6 + TCP_KEEPIDLE = 0x3 + TCP_KEEPINIT = 0x7 + TCP_KEEPINTVL = 0x5 + TCP_MAXBURST = 0x4 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0x10 + TCP_MINMSS = 0xd8 + TCP_MSS = 0x218 + TCP_NODELAY = 0x1 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDCDTIMESTAMP = 0x400c7458 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLAG_CDTRCTS = 0x10 + TIOCFLAG_CLOCAL = 0x2 + TIOCFLAG_CRTSCTS = 0x4 + TIOCFLAG_MDMBUF = 0x8 + TIOCFLAG_SOFTCAR = 0x1 + TIOCFLUSH = 0x80047410 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGFLAGS = 0x4004745d + TIOCGLINED = 0x40207442 + TIOCGPGRP = 0x40047477 + TIOCGQSIZE = 0x40047481 + TIOCGRANTPT = 0x20007447 + TIOCGSID = 0x40047463 + TIOCGSIZE = 0x40087468 + TIOCGWINSZ = 0x40087468 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGET = 0x4004746a + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTMGET = 0x48087446 + TIOCPTSNAME = 0x48087448 + TIOCRCVFRAME = 0x80047445 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSFLAGS = 0x8004745c + TIOCSIG = 0x2000745f + TIOCSLINED = 0x80207443 + TIOCSPGRP = 0x80047476 + TIOCSQSIZE = 0x80047480 + TIOCSSIZE = 0x80087467 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x80047465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCUCNTL = 0x80047466 + TIOCXMTFRAME = 0x80047444 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WALL = 0x8 + WALLSIG = 0x8 + WALTSIG = 0x4 + WCLONE = 0x4 + WCOREFLAG = 0x80 + WNOHANG = 0x1 + WNOWAIT = 0x10000 + WNOZOMBIE = 0x20000 + WOPTSCHECKED = 0x40000 + WSTOPPED = 0x7f + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADMSG = syscall.Errno(0x58) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x57) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x52) + EILSEQ = syscall.Errno(0x55) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x60) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5e) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x5d) + ENOBUFS = syscall.Errno(0x37) + ENODATA = syscall.Errno(0x59) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x5f) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x53) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x5a) + ENOSTR = syscall.Errno(0x5b) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x56) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x54) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x60) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIME = syscall.Errno(0x5c) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x20) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large or too small", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol option not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "connection timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "identifier removed", + 83: "no message of desired type", + 84: "value too large to be stored in data type", + 85: "illegal byte sequence", + 86: "not supported", + 87: "operation Canceled", + 88: "bad or Corrupt message", + 89: "no message available", + 90: "no STREAM resources", + 91: "not a STREAM", + 92: "STREAM ioctl timeout", + 93: "attribute not found", + 94: "multihop attempted", + 95: "link has been severed", + 96: "protocol error", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "stopped (signal)", + 18: "stopped", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", + 32: "power fail/restart", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go new file mode 100644 index 0000000000..3322e998d3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go @@ -0,0 +1,1584 @@ +// mkerrors.sh -m32 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,openbsd + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m32 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_BLUETOOTH = 0x20 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_ENCAP = 0x1c + AF_HYLINK = 0xf + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x18 + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_KEY = 0x1e + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x24 + AF_MPLS = 0x21 + AF_NATM = 0x1b + AF_NS = 0x6 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x11 + AF_SIP = 0x1d + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + ARPHRD_ETHER = 0x1 + ARPHRD_FRELAY = 0xf + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B9600 = 0x2580 + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDIRFILT = 0x4004427c + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc008427b + BIOCGETIF = 0x4020426b + BIOCGFILDROP = 0x40044278 + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044273 + BIOCGRTIMEOUT = 0x400c426e + BIOCGSTATS = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCLOCK = 0x20004276 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDIRFILT = 0x8004427d + BIOCSDLT = 0x8004427a + BIOCSETF = 0x80084267 + BIOCSETIF = 0x8020426c + BIOCSETWF = 0x80084277 + BIOCSFILDROP = 0x80044279 + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044272 + BIOCSRTIMEOUT = 0x800c426d + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIRECTION_IN = 0x1 + BPF_DIRECTION_OUT = 0x2 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x200000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0xff + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + DIOCOSFPFLUSH = 0x2000444e + DLT_ARCNET = 0x7 + DLT_ATM_RFC1483 = 0xb + DLT_AX25 = 0x3 + DLT_CHAOS = 0x5 + DLT_C_HDLC = 0x68 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0xd + DLT_FDDI = 0xa + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_LOOP = 0xc + DLT_MPLS = 0xdb + DLT_NULL = 0x0 + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_SERIAL = 0x32 + DLT_PRONET = 0x4 + DLT_RAW = 0xe + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EMT_TAGOVF = 0x1 + EMUL_ENABLED = 0x1 + EMUL_NATIVE = 0x2 + ENDRUNDISC = 0x9 + ETHERMIN = 0x2e + ETHERMTU = 0x5dc + ETHERTYPE_8023 = 0x4 + ETHERTYPE_AARP = 0x80f3 + ETHERTYPE_ACCTON = 0x8390 + ETHERTYPE_AEONIC = 0x8036 + ETHERTYPE_ALPHA = 0x814a + ETHERTYPE_AMBER = 0x6008 + ETHERTYPE_AMOEBA = 0x8145 + ETHERTYPE_AOE = 0x88a2 + ETHERTYPE_APOLLO = 0x80f7 + ETHERTYPE_APOLLODOMAIN = 0x8019 + ETHERTYPE_APPLETALK = 0x809b + ETHERTYPE_APPLITEK = 0x80c7 + ETHERTYPE_ARGONAUT = 0x803a + ETHERTYPE_ARP = 0x806 + ETHERTYPE_AT = 0x809b + ETHERTYPE_ATALK = 0x809b + ETHERTYPE_ATOMIC = 0x86df + ETHERTYPE_ATT = 0x8069 + ETHERTYPE_ATTSTANFORD = 0x8008 + ETHERTYPE_AUTOPHON = 0x806a + ETHERTYPE_AXIS = 0x8856 + ETHERTYPE_BCLOOP = 0x9003 + ETHERTYPE_BOFL = 0x8102 + ETHERTYPE_CABLETRON = 0x7034 + ETHERTYPE_CHAOS = 0x804 + ETHERTYPE_COMDESIGN = 0x806c + ETHERTYPE_COMPUGRAPHIC = 0x806d + ETHERTYPE_COUNTERPOINT = 0x8062 + ETHERTYPE_CRONUS = 0x8004 + ETHERTYPE_CRONUSVLN = 0x8003 + ETHERTYPE_DCA = 0x1234 + ETHERTYPE_DDE = 0x807b + ETHERTYPE_DEBNI = 0xaaaa + ETHERTYPE_DECAM = 0x8048 + ETHERTYPE_DECCUST = 0x6006 + ETHERTYPE_DECDIAG = 0x6005 + ETHERTYPE_DECDNS = 0x803c + ETHERTYPE_DECDTS = 0x803e + ETHERTYPE_DECEXPER = 0x6000 + ETHERTYPE_DECLAST = 0x8041 + ETHERTYPE_DECLTM = 0x803f + ETHERTYPE_DECMUMPS = 0x6009 + ETHERTYPE_DECNETBIOS = 0x8040 + ETHERTYPE_DELTACON = 0x86de + ETHERTYPE_DIDDLE = 0x4321 + ETHERTYPE_DLOG1 = 0x660 + ETHERTYPE_DLOG2 = 0x661 + ETHERTYPE_DN = 0x6003 + ETHERTYPE_DOGFIGHT = 0x1989 + ETHERTYPE_DSMD = 0x8039 + ETHERTYPE_ECMA = 0x803 + ETHERTYPE_ENCRYPT = 0x803d + ETHERTYPE_ES = 0x805d + ETHERTYPE_EXCELAN = 0x8010 + ETHERTYPE_EXPERDATA = 0x8049 + ETHERTYPE_FLIP = 0x8146 + ETHERTYPE_FLOWCONTROL = 0x8808 + ETHERTYPE_FRARP = 0x808 + ETHERTYPE_GENDYN = 0x8068 + ETHERTYPE_HAYES = 0x8130 + ETHERTYPE_HIPPI_FP = 0x8180 + ETHERTYPE_HITACHI = 0x8820 + ETHERTYPE_HP = 0x8005 + ETHERTYPE_IEEEPUP = 0xa00 + ETHERTYPE_IEEEPUPAT = 0xa01 + ETHERTYPE_IMLBL = 0x4c42 + ETHERTYPE_IMLBLDIAG = 0x424c + ETHERTYPE_IP = 0x800 + ETHERTYPE_IPAS = 0x876c + ETHERTYPE_IPV6 = 0x86dd + ETHERTYPE_IPX = 0x8137 + ETHERTYPE_IPXNEW = 0x8037 + ETHERTYPE_KALPANA = 0x8582 + ETHERTYPE_LANBRIDGE = 0x8038 + ETHERTYPE_LANPROBE = 0x8888 + ETHERTYPE_LAT = 0x6004 + ETHERTYPE_LBACK = 0x9000 + ETHERTYPE_LITTLE = 0x8060 + ETHERTYPE_LLDP = 0x88cc + ETHERTYPE_LOGICRAFT = 0x8148 + ETHERTYPE_LOOPBACK = 0x9000 + ETHERTYPE_MATRA = 0x807a + ETHERTYPE_MAX = 0xffff + ETHERTYPE_MERIT = 0x807c + ETHERTYPE_MICP = 0x873a + ETHERTYPE_MOPDL = 0x6001 + ETHERTYPE_MOPRC = 0x6002 + ETHERTYPE_MOTOROLA = 0x818d + ETHERTYPE_MPLS = 0x8847 + ETHERTYPE_MPLS_MCAST = 0x8848 + ETHERTYPE_MUMPS = 0x813f + ETHERTYPE_NBPCC = 0x3c04 + ETHERTYPE_NBPCLAIM = 0x3c09 + ETHERTYPE_NBPCLREQ = 0x3c05 + ETHERTYPE_NBPCLRSP = 0x3c06 + ETHERTYPE_NBPCREQ = 0x3c02 + ETHERTYPE_NBPCRSP = 0x3c03 + ETHERTYPE_NBPDG = 0x3c07 + ETHERTYPE_NBPDGB = 0x3c08 + ETHERTYPE_NBPDLTE = 0x3c0a + ETHERTYPE_NBPRAR = 0x3c0c + ETHERTYPE_NBPRAS = 0x3c0b + ETHERTYPE_NBPRST = 0x3c0d + ETHERTYPE_NBPSCD = 0x3c01 + ETHERTYPE_NBPVCD = 0x3c00 + ETHERTYPE_NBS = 0x802 + ETHERTYPE_NCD = 0x8149 + ETHERTYPE_NESTAR = 0x8006 + ETHERTYPE_NETBEUI = 0x8191 + ETHERTYPE_NOVELL = 0x8138 + ETHERTYPE_NS = 0x600 + ETHERTYPE_NSAT = 0x601 + ETHERTYPE_NSCOMPAT = 0x807 + ETHERTYPE_NTRAILER = 0x10 + ETHERTYPE_OS9 = 0x7007 + ETHERTYPE_OS9NET = 0x7009 + ETHERTYPE_PACER = 0x80c6 + ETHERTYPE_PAE = 0x888e + ETHERTYPE_PCS = 0x4242 + ETHERTYPE_PLANNING = 0x8044 + ETHERTYPE_PPP = 0x880b + ETHERTYPE_PPPOE = 0x8864 + ETHERTYPE_PPPOEDISC = 0x8863 + ETHERTYPE_PRIMENTS = 0x7031 + ETHERTYPE_PUP = 0x200 + ETHERTYPE_PUPAT = 0x200 + ETHERTYPE_QINQ = 0x88a8 + ETHERTYPE_RACAL = 0x7030 + ETHERTYPE_RATIONAL = 0x8150 + ETHERTYPE_RAWFR = 0x6559 + ETHERTYPE_RCL = 0x1995 + ETHERTYPE_RDP = 0x8739 + ETHERTYPE_RETIX = 0x80f2 + ETHERTYPE_REVARP = 0x8035 + ETHERTYPE_SCA = 0x6007 + ETHERTYPE_SECTRA = 0x86db + ETHERTYPE_SECUREDATA = 0x876d + ETHERTYPE_SGITW = 0x817e + ETHERTYPE_SG_BOUNCE = 0x8016 + ETHERTYPE_SG_DIAG = 0x8013 + ETHERTYPE_SG_NETGAMES = 0x8014 + ETHERTYPE_SG_RESV = 0x8015 + ETHERTYPE_SIMNET = 0x5208 + ETHERTYPE_SLOW = 0x8809 + ETHERTYPE_SNA = 0x80d5 + ETHERTYPE_SNMP = 0x814c + ETHERTYPE_SONIX = 0xfaf5 + ETHERTYPE_SPIDER = 0x809f + ETHERTYPE_SPRITE = 0x500 + ETHERTYPE_STP = 0x8181 + ETHERTYPE_TALARIS = 0x812b + ETHERTYPE_TALARISMC = 0x852b + ETHERTYPE_TCPCOMP = 0x876b + ETHERTYPE_TCPSM = 0x9002 + ETHERTYPE_TEC = 0x814f + ETHERTYPE_TIGAN = 0x802f + ETHERTYPE_TRAIL = 0x1000 + ETHERTYPE_TRANSETHER = 0x6558 + ETHERTYPE_TYMSHARE = 0x802e + ETHERTYPE_UBBST = 0x7005 + ETHERTYPE_UBDEBUG = 0x900 + ETHERTYPE_UBDIAGLOOP = 0x7002 + ETHERTYPE_UBDL = 0x7000 + ETHERTYPE_UBNIU = 0x7001 + ETHERTYPE_UBNMC = 0x7003 + ETHERTYPE_VALID = 0x1600 + ETHERTYPE_VARIAN = 0x80dd + ETHERTYPE_VAXELN = 0x803b + ETHERTYPE_VEECO = 0x8067 + ETHERTYPE_VEXP = 0x805b + ETHERTYPE_VGLAB = 0x8131 + ETHERTYPE_VINES = 0xbad + ETHERTYPE_VINESECHO = 0xbaf + ETHERTYPE_VINESLOOP = 0xbae + ETHERTYPE_VITAL = 0xff00 + ETHERTYPE_VLAN = 0x8100 + ETHERTYPE_VLTLMAN = 0x8080 + ETHERTYPE_VPROD = 0x805c + ETHERTYPE_VURESERVED = 0x8147 + ETHERTYPE_WATERLOO = 0x8130 + ETHERTYPE_WELLFLEET = 0x8103 + ETHERTYPE_X25 = 0x805 + ETHERTYPE_X75 = 0x801 + ETHERTYPE_XNSSM = 0x9001 + ETHERTYPE_XTP = 0x817d + ETHER_ADDR_LEN = 0x6 + ETHER_ALIGN = 0x2 + ETHER_CRC_LEN = 0x4 + ETHER_CRC_POLY_BE = 0x4c11db6 + ETHER_CRC_POLY_LE = 0xedb88320 + ETHER_HDR_LEN = 0xe + ETHER_MAX_DIX_LEN = 0x600 + ETHER_MAX_LEN = 0x5ee + ETHER_MIN_LEN = 0x40 + ETHER_TYPE_LEN = 0x2 + ETHER_VLAN_ENCAP_LEN = 0x4 + EVFILT_AIO = -0x3 + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0x7 + EVFILT_TIMER = -0x7 + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0xa + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETOWN = 0x5 + F_OK = 0x0 + F_RDLCK = 0x1 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFA_ROUTE = 0x1 + IFF_ALLMULTI = 0x200 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x8e52 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_A12MPPSWITCH = 0x82 + IFT_AAL2 = 0xbb + IFT_AAL5 = 0x31 + IFT_ADSL = 0x5e + IFT_AFLANE8023 = 0x3b + IFT_AFLANE8025 = 0x3c + IFT_ARAP = 0x58 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ASYNC = 0x54 + IFT_ATM = 0x25 + IFT_ATMDXI = 0x69 + IFT_ATMFUNI = 0x6a + IFT_ATMIMA = 0x6b + IFT_ATMLOGICAL = 0x50 + IFT_ATMRADIO = 0xbd + IFT_ATMSUBINTERFACE = 0x86 + IFT_ATMVCIENDPT = 0xc2 + IFT_ATMVIRTUAL = 0x95 + IFT_BGPPOLICYACCOUNTING = 0xa2 + IFT_BLUETOOTH = 0xf8 + IFT_BRIDGE = 0xd1 + IFT_BSC = 0x53 + IFT_CARP = 0xf7 + IFT_CCTEMUL = 0x3d + IFT_CEPT = 0x13 + IFT_CES = 0x85 + IFT_CHANNEL = 0x46 + IFT_CNR = 0x55 + IFT_COFFEE = 0x84 + IFT_COMPOSITELINK = 0x9b + IFT_DCN = 0x8d + IFT_DIGITALPOWERLINE = 0x8a + IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba + IFT_DLSW = 0x4a + IFT_DOCSCABLEDOWNSTREAM = 0x80 + IFT_DOCSCABLEMACLAYER = 0x7f + IFT_DOCSCABLEUPSTREAM = 0x81 + IFT_DOCSCABLEUPSTREAMCHANNEL = 0xcd + IFT_DS0 = 0x51 + IFT_DS0BUNDLE = 0x52 + IFT_DS1FDL = 0xaa + IFT_DS3 = 0x1e + IFT_DTM = 0x8c + IFT_DUMMY = 0xf1 + IFT_DVBASILN = 0xac + IFT_DVBASIOUT = 0xad + IFT_DVBRCCDOWNSTREAM = 0x93 + IFT_DVBRCCMACLAYER = 0x92 + IFT_DVBRCCUPSTREAM = 0x94 + IFT_ECONET = 0xce + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_EPLRS = 0x57 + IFT_ESCON = 0x49 + IFT_ETHER = 0x6 + IFT_FAITH = 0xf3 + IFT_FAST = 0x7d + IFT_FASTETHER = 0x3e + IFT_FASTETHERFX = 0x45 + IFT_FDDI = 0xf + IFT_FIBRECHANNEL = 0x38 + IFT_FRAMERELAYINTERCONNECT = 0x3a + IFT_FRAMERELAYMPI = 0x5c + IFT_FRDLCIENDPT = 0xc1 + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_FRF16MFRBUNDLE = 0xa3 + IFT_FRFORWARD = 0x9e + IFT_G703AT2MB = 0x43 + IFT_G703AT64K = 0x42 + IFT_GIF = 0xf0 + IFT_GIGABITETHERNET = 0x75 + IFT_GR303IDT = 0xb2 + IFT_GR303RDT = 0xb1 + IFT_H323GATEKEEPER = 0xa4 + IFT_H323PROXY = 0xa5 + IFT_HDH1822 = 0x3 + IFT_HDLC = 0x76 + IFT_HDSL2 = 0xa8 + IFT_HIPERLAN2 = 0xb7 + IFT_HIPPI = 0x2f + IFT_HIPPIINTERFACE = 0x39 + IFT_HOSTPAD = 0x5a + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IBM370PARCHAN = 0x48 + IFT_IDSL = 0x9a + IFT_IEEE1394 = 0x90 + IFT_IEEE80211 = 0x47 + IFT_IEEE80212 = 0x37 + IFT_IEEE8023ADLAG = 0xa1 + IFT_IFGSN = 0x91 + IFT_IMT = 0xbe + IFT_INFINIBAND = 0xc7 + IFT_INTERLEAVE = 0x7c + IFT_IP = 0x7e + IFT_IPFORWARD = 0x8e + IFT_IPOVERATM = 0x72 + IFT_IPOVERCDLC = 0x6d + IFT_IPOVERCLAW = 0x6e + IFT_IPSWITCH = 0x4e + IFT_ISDN = 0x3f + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISDNS = 0x4b + IFT_ISDNU = 0x4c + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88025CRFPINT = 0x62 + IFT_ISO88025DTR = 0x56 + IFT_ISO88025FIBER = 0x73 + IFT_ISO88026 = 0xa + IFT_ISUP = 0xb3 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_L3IPXVLAN = 0x89 + IFT_LAPB = 0x10 + IFT_LAPD = 0x4d + IFT_LAPF = 0x77 + IFT_LINEGROUP = 0xd2 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MEDIAMAILOVERIP = 0x8b + IFT_MFSIGLINK = 0xa7 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_MPC = 0x71 + IFT_MPLS = 0xa6 + IFT_MPLSTUNNEL = 0x96 + IFT_MSDSL = 0x8f + IFT_MVL = 0xbf + IFT_MYRINET = 0x63 + IFT_NFAS = 0xaf + IFT_NSIP = 0x1b + IFT_OPTICALCHANNEL = 0xc3 + IFT_OPTICALTRANSPORT = 0xc4 + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PFLOG = 0xf5 + IFT_PFLOW = 0xf9 + IFT_PFSYNC = 0xf6 + IFT_PLC = 0xae + IFT_PON155 = 0xcf + IFT_PON622 = 0xd0 + IFT_POS = 0xab + IFT_PPP = 0x17 + IFT_PPPMULTILINKBUNDLE = 0x6c + IFT_PROPATM = 0xc5 + IFT_PROPBWAP2MP = 0xb8 + IFT_PROPCNLS = 0x59 + IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 + IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 + IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PROPWIRELESSP2P = 0x9d + IFT_PTPSERIAL = 0x16 + IFT_PVC = 0xf2 + IFT_Q2931 = 0xc9 + IFT_QLLC = 0x44 + IFT_RADIOMAC = 0xbc + IFT_RADSL = 0x5f + IFT_REACHDSL = 0xc0 + IFT_RFC1483 = 0x9f + IFT_RS232 = 0x21 + IFT_RSRB = 0x4f + IFT_SDLC = 0x11 + IFT_SDSL = 0x60 + IFT_SHDSL = 0xa9 + IFT_SIP = 0x1f + IFT_SIPSIG = 0xcc + IFT_SIPTG = 0xcb + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETOVERHEADCHANNEL = 0xb9 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_SRP = 0x97 + IFT_SS7SIGLINK = 0x9c + IFT_STACKTOSTACK = 0x6f + IFT_STARLAN = 0xb + IFT_T1 = 0x12 + IFT_TDLC = 0x74 + IFT_TELINK = 0xc8 + IFT_TERMPAD = 0x5b + IFT_TR008 = 0xb0 + IFT_TRANSPHDLC = 0x7b + IFT_TUNNEL = 0x83 + IFT_ULTRA = 0x1d + IFT_USB = 0xa0 + IFT_V11 = 0x40 + IFT_V35 = 0x2d + IFT_V36 = 0x41 + IFT_V37 = 0x78 + IFT_VDSL = 0x61 + IFT_VIRTUALIPADDRESS = 0x70 + IFT_VIRTUALTG = 0xca + IFT_VOICEDID = 0xd5 + IFT_VOICEEM = 0x64 + IFT_VOICEEMFGD = 0xd3 + IFT_VOICEENCAP = 0x67 + IFT_VOICEFGDEANA = 0xd4 + IFT_VOICEFXO = 0x65 + IFT_VOICEFXS = 0x66 + IFT_VOICEOVERATM = 0x98 + IFT_VOICEOVERCABLE = 0xc6 + IFT_VOICEOVERFRAMERELAY = 0x99 + IFT_VOICEOVERIP = 0x68 + IFT_X213 = 0x5d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25HUNTGROUP = 0x7a + IFT_X25MLP = 0x79 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IN_RFC3021_HOST = 0x1 + IN_RFC3021_NET = 0xfffffffe + IN_RFC3021_NSHIFT = 0x1f + IPPROTO_AH = 0x33 + IPPROTO_CARP = 0x70 + IPPROTO_DIVERT = 0x102 + IPPROTO_DIVERT_INIT = 0x2 + IPPROTO_DIVERT_RESP = 0x1 + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPIP = 0x4 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x103 + IPPROTO_MOBILE = 0x37 + IPPROTO_MPLS = 0x89 + IPPROTO_NONE = 0x3b + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPV6_AUTH_LEVEL = 0x35 + IPV6_AUTOFLOWLABEL = 0x3b + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_ESP_NETWORK_LEVEL = 0x37 + IPV6_ESP_TRANS_LEVEL = 0x36 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPCOMP_LEVEL = 0x3c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXPACKET = 0xffff + IPV6_MMTU = 0x500 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_OPTIONS = 0x1 + IPV6_PATHMTU = 0x2c + IPV6_PIPEX = 0x3f + IPV6_PKTINFO = 0x2e + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVDSTPORT = 0x40 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RTABLE = 0x1021 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_AUTH_LEVEL = 0x14 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DIVERTFL = 0x1022 + IP_DROP_MEMBERSHIP = 0xd + IP_ESP_NETWORK_LEVEL = 0x16 + IP_ESP_TRANS_LEVEL = 0x15 + IP_HDRINCL = 0x2 + IP_IPCOMP_LEVEL = 0x1d + IP_IPSECFLOWINFO = 0x24 + IP_IPSEC_LOCAL_AUTH = 0x1b + IP_IPSEC_LOCAL_CRED = 0x19 + IP_IPSEC_LOCAL_ID = 0x17 + IP_IPSEC_REMOTE_AUTH = 0x1c + IP_IPSEC_REMOTE_CRED = 0x1a + IP_IPSEC_REMOTE_ID = 0x18 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0xfff + IP_MF = 0x2000 + IP_MINTTL = 0x20 + IP_MIN_MEMBERSHIPS = 0xf + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x1 + IP_PIPEX = 0x22 + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVDSTPORT = 0x21 + IP_RECVIF = 0x1e + IP_RECVOPTS = 0x5 + IP_RECVRETOPTS = 0x6 + IP_RECVRTABLE = 0x23 + IP_RECVTTL = 0x1f + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RTABLE = 0x1021 + IP_TOS = 0x3 + IP_TTL = 0x4 + ISIG = 0x80 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LCNT_OVERLOAD_FLUSH = 0x6 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x6 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_SPACEAVAIL = 0x5 + MADV_WILLNEED = 0x3 + MAP_ANON = 0x1000 + MAP_COPY = 0x4 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_FLAGMASK = 0x1ff7 + MAP_HASSEMAPHORE = 0x200 + MAP_INHERIT = 0x80 + MAP_INHERIT_COPY = 0x1 + MAP_INHERIT_DONATE_COPY = 0x3 + MAP_INHERIT_NONE = 0x2 + MAP_INHERIT_SHARE = 0x0 + MAP_NOEXTEND = 0x100 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_SHARED = 0x1 + MAP_TRYFIXED = 0x400 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_BCAST = 0x100 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOR = 0x8 + MSG_MCAST = 0x200 + MSG_NOSIGNAL = 0x400 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x4 + MS_SYNC = 0x2 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_MAXID = 0x6 + NET_RT_STATS = 0x4 + NET_RT_TABLE = 0x5 + NOFLSH = 0x80000000 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_DELETE = 0x1 + NOTE_EOF = 0x2 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRUNCATE = 0x80 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + ONLCR = 0x2 + ONLRET = 0x80 + ONOCR = 0x40 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x10000 + O_CREAT = 0x200 + O_DIRECTORY = 0x20000 + O_DSYNC = 0x80 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x80 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PF_FLUSH = 0x1 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PT_MASK = 0x3ff000 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_LABEL = 0xa + RTAX_MAX = 0xb + RTAX_NETMASK = 0x2 + RTAX_SRC = 0x8 + RTAX_SRCMASK = 0x9 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_LABEL = 0x400 + RTA_NETMASK = 0x4 + RTA_SRC = 0x100 + RTA_SRCMASK = 0x200 + RTF_ANNOUNCE = 0x4000 + RTF_BLACKHOLE = 0x1000 + RTF_CLONED = 0x10000 + RTF_CLONING = 0x100 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_FMASK = 0x10f808 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_LLINFO = 0x400 + RTF_MASK = 0x80 + RTF_MODIFIED = 0x20 + RTF_MPATH = 0x40000 + RTF_MPLS = 0x100000 + RTF_PERMANENT_ARP = 0x2000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x2000 + RTF_REJECT = 0x8 + RTF_SOURCE = 0x20000 + RTF_STATIC = 0x800 + RTF_TUNNEL = 0x100000 + RTF_UP = 0x1 + RTF_USETRAILERS = 0x8000 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DESYNC = 0x10 + RTM_GET = 0x4 + RTM_IFANNOUNCE = 0xf + RTM_IFINFO = 0xe + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MAXSIZE = 0x800 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RT_TABLEID_MAX = 0xff + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x4 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCAIFADDR = 0x8040691a + SIOCAIFGROUP = 0x80246987 + SIOCALIFADDR = 0x8218691c + SIOCATMARK = 0x40047307 + SIOCBRDGADD = 0x8054693c + SIOCBRDGADDS = 0x80546941 + SIOCBRDGARL = 0x806e694d + SIOCBRDGDADDR = 0x81286947 + SIOCBRDGDEL = 0x8054693d + SIOCBRDGDELS = 0x80546942 + SIOCBRDGFLUSH = 0x80546948 + SIOCBRDGFRL = 0x806e694e + SIOCBRDGGCACHE = 0xc0146941 + SIOCBRDGGFD = 0xc0146952 + SIOCBRDGGHT = 0xc0146951 + SIOCBRDGGIFFLGS = 0xc054693e + SIOCBRDGGMA = 0xc0146953 + SIOCBRDGGPARAM = 0xc03c6958 + SIOCBRDGGPRI = 0xc0146950 + SIOCBRDGGRL = 0xc028694f + SIOCBRDGGSIFS = 0xc054693c + SIOCBRDGGTO = 0xc0146946 + SIOCBRDGIFS = 0xc0546942 + SIOCBRDGRTS = 0xc0186943 + SIOCBRDGSADDR = 0xc1286944 + SIOCBRDGSCACHE = 0x80146940 + SIOCBRDGSFD = 0x80146952 + SIOCBRDGSHT = 0x80146951 + SIOCBRDGSIFCOST = 0x80546955 + SIOCBRDGSIFFLGS = 0x8054693f + SIOCBRDGSIFPRIO = 0x80546954 + SIOCBRDGSMA = 0x80146953 + SIOCBRDGSPRI = 0x80146950 + SIOCBRDGSPROTO = 0x8014695a + SIOCBRDGSTO = 0x80146945 + SIOCBRDGSTXHC = 0x80146959 + SIOCDELMULTI = 0x80206932 + SIOCDIFADDR = 0x80206919 + SIOCDIFGROUP = 0x80246989 + SIOCDIFPHYADDR = 0x80206949 + SIOCDLIFADDR = 0x8218691e + SIOCGETKALIVE = 0xc01869a4 + SIOCGETLABEL = 0x8020699a + SIOCGETPFLOW = 0xc02069fe + SIOCGETPFSYNC = 0xc02069f8 + SIOCGETSGCNT = 0xc0147534 + SIOCGETVIFCNT = 0xc0147533 + SIOCGETVLAN = 0xc0206990 + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFASYNCMAP = 0xc020697c + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCONF = 0xc0086924 + SIOCGIFDATA = 0xc020691b + SIOCGIFDESCR = 0xc0206981 + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGATTR = 0xc024698b + SIOCGIFGENERIC = 0xc020693a + SIOCGIFGMEMB = 0xc024698a + SIOCGIFGROUP = 0xc0246988 + SIOCGIFHARDMTU = 0xc02069a5 + SIOCGIFMEDIA = 0xc0286936 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc020697e + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206948 + SIOCGIFPRIORITY = 0xc020699c + SIOCGIFPSRCADDR = 0xc0206947 + SIOCGIFRDOMAIN = 0xc02069a0 + SIOCGIFRTLABEL = 0xc0206983 + SIOCGIFTIMESLOT = 0xc0206986 + SIOCGIFXFLAGS = 0xc020699e + SIOCGLIFADDR = 0xc218691d + SIOCGLIFPHYADDR = 0xc218694b + SIOCGLIFPHYRTABLE = 0xc02069a2 + SIOCGLIFPHYTTL = 0xc02069a9 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGSPPPPARAMS = 0xc0206994 + SIOCGVH = 0xc02069f6 + SIOCGVNETID = 0xc02069a7 + SIOCIFCREATE = 0x8020697a + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc00c6978 + SIOCSETKALIVE = 0x801869a3 + SIOCSETLABEL = 0x80206999 + SIOCSETPFLOW = 0x802069fd + SIOCSETPFSYNC = 0x802069f7 + SIOCSETVLAN = 0x8020698f + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFASYNCMAP = 0x8020697d + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFDESCR = 0x80206980 + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGATTR = 0x8024698c + SIOCSIFGENERIC = 0x80206939 + SIOCSIFLLADDR = 0x8020691f + SIOCSIFMEDIA = 0xc0206935 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x8020697f + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSIFPRIORITY = 0x8020699b + SIOCSIFRDOMAIN = 0x8020699f + SIOCSIFRTLABEL = 0x80206982 + SIOCSIFTIMESLOT = 0x80206985 + SIOCSIFXFLAGS = 0x8020699d + SIOCSLIFPHYADDR = 0x8218694a + SIOCSLIFPHYRTABLE = 0x802069a1 + SIOCSLIFPHYTTL = 0x802069a8 + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SIOCSSPPPPARAMS = 0x80206993 + SIOCSVH = 0xc02069f5 + SIOCSVNETID = 0x802069a6 + SOCK_DGRAM = 0x2 + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_BINDANY = 0x1000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LINGER = 0x80 + SO_NETPROC = 0x1020 + SO_OOBINLINE = 0x100 + SO_PEERCRED = 0x1022 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_RTABLE = 0x1021 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_SPLICE = 0x1023 + SO_TIMESTAMP = 0x800 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_MAXBURST = 0x4 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x3 + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0x4 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_NOPUSH = 0x10 + TCP_NSTATES = 0xb + TCP_SACK_ENABLE = 0x8 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLAG_CLOCAL = 0x2 + TIOCFLAG_CRTSCTS = 0x4 + TIOCFLAG_MDMBUF = 0x8 + TIOCFLAG_PPS = 0x10 + TIOCFLAG_SOFTCAR = 0x1 + TIOCFLUSH = 0x80047410 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGFLAGS = 0x4004745d + TIOCGPGRP = 0x40047477 + TIOCGSID = 0x40047463 + TIOCGTSTAMP = 0x400c745b + TIOCGWINSZ = 0x40087468 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGET = 0x4004746a + TIOCMODG = 0x4004746a + TIOCMODS = 0x8004746d + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSFLAGS = 0x8004745c + TIOCSIG = 0x8004745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x80047465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSTSTAMP = 0x8008745a + TIOCSWINSZ = 0x80087467 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WALTSIG = 0x4 + WCONTINUED = 0x8 + WCOREFLAG = 0x80 + WNOHANG = 0x1 + WSTOPPED = 0x7f + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x58) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x59) + EILSEQ = syscall.Errno(0x54) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EIPSEC = syscall.Errno(0x52) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x5b) + ELOOP = syscall.Errno(0x3e) + EMEDIUMTYPE = syscall.Errno(0x56) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x53) + ENOBUFS = syscall.Errno(0x37) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOMEDIUM = syscall.Errno(0x55) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x5a) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x5b) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x57) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTHR = syscall.Signal(0x20) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "connection timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "IPsec processing failure", + 83: "attribute not found", + 84: "illegal byte sequence", + 85: "no medium found", + 86: "wrong medium type", + 87: "value too large to be stored in data type", + 88: "operation canceled", + 89: "identifier removed", + 90: "no message of desired type", + 91: "not supported", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "stopped (signal)", + 18: "stopped", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", + 32: "thread AST", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go new file mode 100644 index 0000000000..1758ecca93 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go @@ -0,0 +1,1583 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,openbsd + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_BLUETOOTH = 0x20 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_ENCAP = 0x1c + AF_HYLINK = 0xf + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x18 + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_KEY = 0x1e + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x24 + AF_MPLS = 0x21 + AF_NATM = 0x1b + AF_NS = 0x6 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x11 + AF_SIP = 0x1d + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + ARPHRD_ETHER = 0x1 + ARPHRD_FRELAY = 0xf + ARPHRD_IEEE1394 = 0x18 + ARPHRD_IEEE802 = 0x6 + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B9600 = 0x2580 + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDIRFILT = 0x4004427c + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc010427b + BIOCGETIF = 0x4020426b + BIOCGFILDROP = 0x40044278 + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044273 + BIOCGRTIMEOUT = 0x4010426e + BIOCGSTATS = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCLOCK = 0x20004276 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDIRFILT = 0x8004427d + BIOCSDLT = 0x8004427a + BIOCSETF = 0x80104267 + BIOCSETIF = 0x8020426c + BIOCSETWF = 0x80104277 + BIOCSFILDROP = 0x80044279 + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044272 + BIOCSRTIMEOUT = 0x8010426d + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIRECTION_IN = 0x1 + BPF_DIRECTION_OUT = 0x2 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x200000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x8000 + CREAD = 0x800 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0xff + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + DIOCOSFPFLUSH = 0x2000444e + DLT_ARCNET = 0x7 + DLT_ATM_RFC1483 = 0xb + DLT_AX25 = 0x3 + DLT_CHAOS = 0x5 + DLT_C_HDLC = 0x68 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0xd + DLT_FDDI = 0xa + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_LOOP = 0xc + DLT_MPLS = 0xdb + DLT_NULL = 0x0 + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_SERIAL = 0x32 + DLT_PRONET = 0x4 + DLT_RAW = 0xe + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EMT_TAGOVF = 0x1 + EMUL_ENABLED = 0x1 + EMUL_NATIVE = 0x2 + ENDRUNDISC = 0x9 + ETHERMIN = 0x2e + ETHERMTU = 0x5dc + ETHERTYPE_8023 = 0x4 + ETHERTYPE_AARP = 0x80f3 + ETHERTYPE_ACCTON = 0x8390 + ETHERTYPE_AEONIC = 0x8036 + ETHERTYPE_ALPHA = 0x814a + ETHERTYPE_AMBER = 0x6008 + ETHERTYPE_AMOEBA = 0x8145 + ETHERTYPE_AOE = 0x88a2 + ETHERTYPE_APOLLO = 0x80f7 + ETHERTYPE_APOLLODOMAIN = 0x8019 + ETHERTYPE_APPLETALK = 0x809b + ETHERTYPE_APPLITEK = 0x80c7 + ETHERTYPE_ARGONAUT = 0x803a + ETHERTYPE_ARP = 0x806 + ETHERTYPE_AT = 0x809b + ETHERTYPE_ATALK = 0x809b + ETHERTYPE_ATOMIC = 0x86df + ETHERTYPE_ATT = 0x8069 + ETHERTYPE_ATTSTANFORD = 0x8008 + ETHERTYPE_AUTOPHON = 0x806a + ETHERTYPE_AXIS = 0x8856 + ETHERTYPE_BCLOOP = 0x9003 + ETHERTYPE_BOFL = 0x8102 + ETHERTYPE_CABLETRON = 0x7034 + ETHERTYPE_CHAOS = 0x804 + ETHERTYPE_COMDESIGN = 0x806c + ETHERTYPE_COMPUGRAPHIC = 0x806d + ETHERTYPE_COUNTERPOINT = 0x8062 + ETHERTYPE_CRONUS = 0x8004 + ETHERTYPE_CRONUSVLN = 0x8003 + ETHERTYPE_DCA = 0x1234 + ETHERTYPE_DDE = 0x807b + ETHERTYPE_DEBNI = 0xaaaa + ETHERTYPE_DECAM = 0x8048 + ETHERTYPE_DECCUST = 0x6006 + ETHERTYPE_DECDIAG = 0x6005 + ETHERTYPE_DECDNS = 0x803c + ETHERTYPE_DECDTS = 0x803e + ETHERTYPE_DECEXPER = 0x6000 + ETHERTYPE_DECLAST = 0x8041 + ETHERTYPE_DECLTM = 0x803f + ETHERTYPE_DECMUMPS = 0x6009 + ETHERTYPE_DECNETBIOS = 0x8040 + ETHERTYPE_DELTACON = 0x86de + ETHERTYPE_DIDDLE = 0x4321 + ETHERTYPE_DLOG1 = 0x660 + ETHERTYPE_DLOG2 = 0x661 + ETHERTYPE_DN = 0x6003 + ETHERTYPE_DOGFIGHT = 0x1989 + ETHERTYPE_DSMD = 0x8039 + ETHERTYPE_ECMA = 0x803 + ETHERTYPE_ENCRYPT = 0x803d + ETHERTYPE_ES = 0x805d + ETHERTYPE_EXCELAN = 0x8010 + ETHERTYPE_EXPERDATA = 0x8049 + ETHERTYPE_FLIP = 0x8146 + ETHERTYPE_FLOWCONTROL = 0x8808 + ETHERTYPE_FRARP = 0x808 + ETHERTYPE_GENDYN = 0x8068 + ETHERTYPE_HAYES = 0x8130 + ETHERTYPE_HIPPI_FP = 0x8180 + ETHERTYPE_HITACHI = 0x8820 + ETHERTYPE_HP = 0x8005 + ETHERTYPE_IEEEPUP = 0xa00 + ETHERTYPE_IEEEPUPAT = 0xa01 + ETHERTYPE_IMLBL = 0x4c42 + ETHERTYPE_IMLBLDIAG = 0x424c + ETHERTYPE_IP = 0x800 + ETHERTYPE_IPAS = 0x876c + ETHERTYPE_IPV6 = 0x86dd + ETHERTYPE_IPX = 0x8137 + ETHERTYPE_IPXNEW = 0x8037 + ETHERTYPE_KALPANA = 0x8582 + ETHERTYPE_LANBRIDGE = 0x8038 + ETHERTYPE_LANPROBE = 0x8888 + ETHERTYPE_LAT = 0x6004 + ETHERTYPE_LBACK = 0x9000 + ETHERTYPE_LITTLE = 0x8060 + ETHERTYPE_LLDP = 0x88cc + ETHERTYPE_LOGICRAFT = 0x8148 + ETHERTYPE_LOOPBACK = 0x9000 + ETHERTYPE_MATRA = 0x807a + ETHERTYPE_MAX = 0xffff + ETHERTYPE_MERIT = 0x807c + ETHERTYPE_MICP = 0x873a + ETHERTYPE_MOPDL = 0x6001 + ETHERTYPE_MOPRC = 0x6002 + ETHERTYPE_MOTOROLA = 0x818d + ETHERTYPE_MPLS = 0x8847 + ETHERTYPE_MPLS_MCAST = 0x8848 + ETHERTYPE_MUMPS = 0x813f + ETHERTYPE_NBPCC = 0x3c04 + ETHERTYPE_NBPCLAIM = 0x3c09 + ETHERTYPE_NBPCLREQ = 0x3c05 + ETHERTYPE_NBPCLRSP = 0x3c06 + ETHERTYPE_NBPCREQ = 0x3c02 + ETHERTYPE_NBPCRSP = 0x3c03 + ETHERTYPE_NBPDG = 0x3c07 + ETHERTYPE_NBPDGB = 0x3c08 + ETHERTYPE_NBPDLTE = 0x3c0a + ETHERTYPE_NBPRAR = 0x3c0c + ETHERTYPE_NBPRAS = 0x3c0b + ETHERTYPE_NBPRST = 0x3c0d + ETHERTYPE_NBPSCD = 0x3c01 + ETHERTYPE_NBPVCD = 0x3c00 + ETHERTYPE_NBS = 0x802 + ETHERTYPE_NCD = 0x8149 + ETHERTYPE_NESTAR = 0x8006 + ETHERTYPE_NETBEUI = 0x8191 + ETHERTYPE_NOVELL = 0x8138 + ETHERTYPE_NS = 0x600 + ETHERTYPE_NSAT = 0x601 + ETHERTYPE_NSCOMPAT = 0x807 + ETHERTYPE_NTRAILER = 0x10 + ETHERTYPE_OS9 = 0x7007 + ETHERTYPE_OS9NET = 0x7009 + ETHERTYPE_PACER = 0x80c6 + ETHERTYPE_PAE = 0x888e + ETHERTYPE_PCS = 0x4242 + ETHERTYPE_PLANNING = 0x8044 + ETHERTYPE_PPP = 0x880b + ETHERTYPE_PPPOE = 0x8864 + ETHERTYPE_PPPOEDISC = 0x8863 + ETHERTYPE_PRIMENTS = 0x7031 + ETHERTYPE_PUP = 0x200 + ETHERTYPE_PUPAT = 0x200 + ETHERTYPE_QINQ = 0x88a8 + ETHERTYPE_RACAL = 0x7030 + ETHERTYPE_RATIONAL = 0x8150 + ETHERTYPE_RAWFR = 0x6559 + ETHERTYPE_RCL = 0x1995 + ETHERTYPE_RDP = 0x8739 + ETHERTYPE_RETIX = 0x80f2 + ETHERTYPE_REVARP = 0x8035 + ETHERTYPE_SCA = 0x6007 + ETHERTYPE_SECTRA = 0x86db + ETHERTYPE_SECUREDATA = 0x876d + ETHERTYPE_SGITW = 0x817e + ETHERTYPE_SG_BOUNCE = 0x8016 + ETHERTYPE_SG_DIAG = 0x8013 + ETHERTYPE_SG_NETGAMES = 0x8014 + ETHERTYPE_SG_RESV = 0x8015 + ETHERTYPE_SIMNET = 0x5208 + ETHERTYPE_SLOW = 0x8809 + ETHERTYPE_SNA = 0x80d5 + ETHERTYPE_SNMP = 0x814c + ETHERTYPE_SONIX = 0xfaf5 + ETHERTYPE_SPIDER = 0x809f + ETHERTYPE_SPRITE = 0x500 + ETHERTYPE_STP = 0x8181 + ETHERTYPE_TALARIS = 0x812b + ETHERTYPE_TALARISMC = 0x852b + ETHERTYPE_TCPCOMP = 0x876b + ETHERTYPE_TCPSM = 0x9002 + ETHERTYPE_TEC = 0x814f + ETHERTYPE_TIGAN = 0x802f + ETHERTYPE_TRAIL = 0x1000 + ETHERTYPE_TRANSETHER = 0x6558 + ETHERTYPE_TYMSHARE = 0x802e + ETHERTYPE_UBBST = 0x7005 + ETHERTYPE_UBDEBUG = 0x900 + ETHERTYPE_UBDIAGLOOP = 0x7002 + ETHERTYPE_UBDL = 0x7000 + ETHERTYPE_UBNIU = 0x7001 + ETHERTYPE_UBNMC = 0x7003 + ETHERTYPE_VALID = 0x1600 + ETHERTYPE_VARIAN = 0x80dd + ETHERTYPE_VAXELN = 0x803b + ETHERTYPE_VEECO = 0x8067 + ETHERTYPE_VEXP = 0x805b + ETHERTYPE_VGLAB = 0x8131 + ETHERTYPE_VINES = 0xbad + ETHERTYPE_VINESECHO = 0xbaf + ETHERTYPE_VINESLOOP = 0xbae + ETHERTYPE_VITAL = 0xff00 + ETHERTYPE_VLAN = 0x8100 + ETHERTYPE_VLTLMAN = 0x8080 + ETHERTYPE_VPROD = 0x805c + ETHERTYPE_VURESERVED = 0x8147 + ETHERTYPE_WATERLOO = 0x8130 + ETHERTYPE_WELLFLEET = 0x8103 + ETHERTYPE_X25 = 0x805 + ETHERTYPE_X75 = 0x801 + ETHERTYPE_XNSSM = 0x9001 + ETHERTYPE_XTP = 0x817d + ETHER_ADDR_LEN = 0x6 + ETHER_ALIGN = 0x2 + ETHER_CRC_LEN = 0x4 + ETHER_CRC_POLY_BE = 0x4c11db6 + ETHER_CRC_POLY_LE = 0xedb88320 + ETHER_HDR_LEN = 0xe + ETHER_MAX_DIX_LEN = 0x600 + ETHER_MAX_LEN = 0x5ee + ETHER_MIN_LEN = 0x40 + ETHER_TYPE_LEN = 0x2 + ETHER_VLAN_ENCAP_LEN = 0x4 + EVFILT_AIO = -0x3 + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0x7 + EVFILT_TIMER = -0x7 + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0xa + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETOWN = 0x5 + F_OK = 0x0 + F_RDLCK = 0x1 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_WRLCK = 0x3 + HUPCL = 0x4000 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFA_ROUTE = 0x1 + IFF_ALLMULTI = 0x200 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x8e52 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_A12MPPSWITCH = 0x82 + IFT_AAL2 = 0xbb + IFT_AAL5 = 0x31 + IFT_ADSL = 0x5e + IFT_AFLANE8023 = 0x3b + IFT_AFLANE8025 = 0x3c + IFT_ARAP = 0x58 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ASYNC = 0x54 + IFT_ATM = 0x25 + IFT_ATMDXI = 0x69 + IFT_ATMFUNI = 0x6a + IFT_ATMIMA = 0x6b + IFT_ATMLOGICAL = 0x50 + IFT_ATMRADIO = 0xbd + IFT_ATMSUBINTERFACE = 0x86 + IFT_ATMVCIENDPT = 0xc2 + IFT_ATMVIRTUAL = 0x95 + IFT_BGPPOLICYACCOUNTING = 0xa2 + IFT_BLUETOOTH = 0xf8 + IFT_BRIDGE = 0xd1 + IFT_BSC = 0x53 + IFT_CARP = 0xf7 + IFT_CCTEMUL = 0x3d + IFT_CEPT = 0x13 + IFT_CES = 0x85 + IFT_CHANNEL = 0x46 + IFT_CNR = 0x55 + IFT_COFFEE = 0x84 + IFT_COMPOSITELINK = 0x9b + IFT_DCN = 0x8d + IFT_DIGITALPOWERLINE = 0x8a + IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba + IFT_DLSW = 0x4a + IFT_DOCSCABLEDOWNSTREAM = 0x80 + IFT_DOCSCABLEMACLAYER = 0x7f + IFT_DOCSCABLEUPSTREAM = 0x81 + IFT_DOCSCABLEUPSTREAMCHANNEL = 0xcd + IFT_DS0 = 0x51 + IFT_DS0BUNDLE = 0x52 + IFT_DS1FDL = 0xaa + IFT_DS3 = 0x1e + IFT_DTM = 0x8c + IFT_DUMMY = 0xf1 + IFT_DVBASILN = 0xac + IFT_DVBASIOUT = 0xad + IFT_DVBRCCDOWNSTREAM = 0x93 + IFT_DVBRCCMACLAYER = 0x92 + IFT_DVBRCCUPSTREAM = 0x94 + IFT_ECONET = 0xce + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_EPLRS = 0x57 + IFT_ESCON = 0x49 + IFT_ETHER = 0x6 + IFT_FAITH = 0xf3 + IFT_FAST = 0x7d + IFT_FASTETHER = 0x3e + IFT_FASTETHERFX = 0x45 + IFT_FDDI = 0xf + IFT_FIBRECHANNEL = 0x38 + IFT_FRAMERELAYINTERCONNECT = 0x3a + IFT_FRAMERELAYMPI = 0x5c + IFT_FRDLCIENDPT = 0xc1 + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_FRF16MFRBUNDLE = 0xa3 + IFT_FRFORWARD = 0x9e + IFT_G703AT2MB = 0x43 + IFT_G703AT64K = 0x42 + IFT_GIF = 0xf0 + IFT_GIGABITETHERNET = 0x75 + IFT_GR303IDT = 0xb2 + IFT_GR303RDT = 0xb1 + IFT_H323GATEKEEPER = 0xa4 + IFT_H323PROXY = 0xa5 + IFT_HDH1822 = 0x3 + IFT_HDLC = 0x76 + IFT_HDSL2 = 0xa8 + IFT_HIPERLAN2 = 0xb7 + IFT_HIPPI = 0x2f + IFT_HIPPIINTERFACE = 0x39 + IFT_HOSTPAD = 0x5a + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IBM370PARCHAN = 0x48 + IFT_IDSL = 0x9a + IFT_IEEE1394 = 0x90 + IFT_IEEE80211 = 0x47 + IFT_IEEE80212 = 0x37 + IFT_IEEE8023ADLAG = 0xa1 + IFT_IFGSN = 0x91 + IFT_IMT = 0xbe + IFT_INFINIBAND = 0xc7 + IFT_INTERLEAVE = 0x7c + IFT_IP = 0x7e + IFT_IPFORWARD = 0x8e + IFT_IPOVERATM = 0x72 + IFT_IPOVERCDLC = 0x6d + IFT_IPOVERCLAW = 0x6e + IFT_IPSWITCH = 0x4e + IFT_ISDN = 0x3f + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISDNS = 0x4b + IFT_ISDNU = 0x4c + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88025CRFPINT = 0x62 + IFT_ISO88025DTR = 0x56 + IFT_ISO88025FIBER = 0x73 + IFT_ISO88026 = 0xa + IFT_ISUP = 0xb3 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_L3IPXVLAN = 0x89 + IFT_LAPB = 0x10 + IFT_LAPD = 0x4d + IFT_LAPF = 0x77 + IFT_LINEGROUP = 0xd2 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MEDIAMAILOVERIP = 0x8b + IFT_MFSIGLINK = 0xa7 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_MPC = 0x71 + IFT_MPLS = 0xa6 + IFT_MPLSTUNNEL = 0x96 + IFT_MSDSL = 0x8f + IFT_MVL = 0xbf + IFT_MYRINET = 0x63 + IFT_NFAS = 0xaf + IFT_NSIP = 0x1b + IFT_OPTICALCHANNEL = 0xc3 + IFT_OPTICALTRANSPORT = 0xc4 + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PFLOG = 0xf5 + IFT_PFLOW = 0xf9 + IFT_PFSYNC = 0xf6 + IFT_PLC = 0xae + IFT_PON155 = 0xcf + IFT_PON622 = 0xd0 + IFT_POS = 0xab + IFT_PPP = 0x17 + IFT_PPPMULTILINKBUNDLE = 0x6c + IFT_PROPATM = 0xc5 + IFT_PROPBWAP2MP = 0xb8 + IFT_PROPCNLS = 0x59 + IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 + IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 + IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PROPWIRELESSP2P = 0x9d + IFT_PTPSERIAL = 0x16 + IFT_PVC = 0xf2 + IFT_Q2931 = 0xc9 + IFT_QLLC = 0x44 + IFT_RADIOMAC = 0xbc + IFT_RADSL = 0x5f + IFT_REACHDSL = 0xc0 + IFT_RFC1483 = 0x9f + IFT_RS232 = 0x21 + IFT_RSRB = 0x4f + IFT_SDLC = 0x11 + IFT_SDSL = 0x60 + IFT_SHDSL = 0xa9 + IFT_SIP = 0x1f + IFT_SIPSIG = 0xcc + IFT_SIPTG = 0xcb + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETOVERHEADCHANNEL = 0xb9 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_SRP = 0x97 + IFT_SS7SIGLINK = 0x9c + IFT_STACKTOSTACK = 0x6f + IFT_STARLAN = 0xb + IFT_T1 = 0x12 + IFT_TDLC = 0x74 + IFT_TELINK = 0xc8 + IFT_TERMPAD = 0x5b + IFT_TR008 = 0xb0 + IFT_TRANSPHDLC = 0x7b + IFT_TUNNEL = 0x83 + IFT_ULTRA = 0x1d + IFT_USB = 0xa0 + IFT_V11 = 0x40 + IFT_V35 = 0x2d + IFT_V36 = 0x41 + IFT_V37 = 0x78 + IFT_VDSL = 0x61 + IFT_VIRTUALIPADDRESS = 0x70 + IFT_VIRTUALTG = 0xca + IFT_VOICEDID = 0xd5 + IFT_VOICEEM = 0x64 + IFT_VOICEEMFGD = 0xd3 + IFT_VOICEENCAP = 0x67 + IFT_VOICEFGDEANA = 0xd4 + IFT_VOICEFXO = 0x65 + IFT_VOICEFXS = 0x66 + IFT_VOICEOVERATM = 0x98 + IFT_VOICEOVERCABLE = 0xc6 + IFT_VOICEOVERFRAMERELAY = 0x99 + IFT_VOICEOVERIP = 0x68 + IFT_X213 = 0x5d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25HUNTGROUP = 0x7a + IFT_X25MLP = 0x79 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IN_RFC3021_HOST = 0x1 + IN_RFC3021_NET = 0xfffffffe + IN_RFC3021_NSHIFT = 0x1f + IPPROTO_AH = 0x33 + IPPROTO_CARP = 0x70 + IPPROTO_DIVERT = 0x102 + IPPROTO_DIVERT_INIT = 0x2 + IPPROTO_DIVERT_RESP = 0x1 + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GRE = 0x2f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPIP = 0x4 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x103 + IPPROTO_MOBILE = 0x37 + IPPROTO_MPLS = 0x89 + IPPROTO_NONE = 0x3b + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_UDP = 0x11 + IPV6_AUTH_LEVEL = 0x35 + IPV6_AUTOFLOWLABEL = 0x3b + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_ESP_NETWORK_LEVEL = 0x37 + IPV6_ESP_TRANS_LEVEL = 0x36 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FRAGTTL = 0x78 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPCOMP_LEVEL = 0x3c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXPACKET = 0xffff + IPV6_MMTU = 0x500 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_OPTIONS = 0x1 + IPV6_PATHMTU = 0x2c + IPV6_PIPEX = 0x3f + IPV6_PKTINFO = 0x2e + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVDSTPORT = 0x40 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RTABLE = 0x1021 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_AUTH_LEVEL = 0x14 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DIVERTFL = 0x1022 + IP_DROP_MEMBERSHIP = 0xd + IP_ESP_NETWORK_LEVEL = 0x16 + IP_ESP_TRANS_LEVEL = 0x15 + IP_HDRINCL = 0x2 + IP_IPCOMP_LEVEL = 0x1d + IP_IPSECFLOWINFO = 0x24 + IP_IPSEC_LOCAL_AUTH = 0x1b + IP_IPSEC_LOCAL_CRED = 0x19 + IP_IPSEC_LOCAL_ID = 0x17 + IP_IPSEC_REMOTE_AUTH = 0x1c + IP_IPSEC_REMOTE_CRED = 0x1a + IP_IPSEC_REMOTE_ID = 0x18 + IP_MAXPACKET = 0xffff + IP_MAX_MEMBERSHIPS = 0xfff + IP_MF = 0x2000 + IP_MINTTL = 0x20 + IP_MIN_MEMBERSHIPS = 0xf + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_OFFMASK = 0x1fff + IP_OPTIONS = 0x1 + IP_PIPEX = 0x22 + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVDSTPORT = 0x21 + IP_RECVIF = 0x1e + IP_RECVOPTS = 0x5 + IP_RECVRETOPTS = 0x6 + IP_RECVRTABLE = 0x23 + IP_RECVTTL = 0x1f + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RTABLE = 0x1021 + IP_TOS = 0x3 + IP_TTL = 0x4 + ISIG = 0x80 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + LCNT_OVERLOAD_FLUSH = 0x6 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x6 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_SPACEAVAIL = 0x5 + MADV_WILLNEED = 0x3 + MAP_ANON = 0x1000 + MAP_COPY = 0x4 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_FLAGMASK = 0x1ff7 + MAP_HASSEMAPHORE = 0x200 + MAP_INHERIT = 0x80 + MAP_INHERIT_COPY = 0x1 + MAP_INHERIT_DONATE_COPY = 0x3 + MAP_INHERIT_NONE = 0x2 + MAP_INHERIT_SHARE = 0x0 + MAP_NOEXTEND = 0x100 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_SHARED = 0x1 + MAP_TRYFIXED = 0x400 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_BCAST = 0x100 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOR = 0x8 + MSG_MCAST = 0x200 + MSG_NOSIGNAL = 0x400 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x4 + MS_SYNC = 0x2 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_MAXID = 0x6 + NET_RT_STATS = 0x4 + NET_RT_TABLE = 0x5 + NOFLSH = 0x80000000 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_DELETE = 0x1 + NOTE_EOF = 0x2 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRUNCATE = 0x80 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + ONLCR = 0x2 + ONLRET = 0x80 + ONOCR = 0x40 + ONOEOT = 0x8 + OPOST = 0x1 + O_ACCMODE = 0x3 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x10000 + O_CREAT = 0x200 + O_DIRECTORY = 0x20000 + O_DSYNC = 0x80 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x80 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PF_FLUSH = 0x1 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x8 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_LABEL = 0xa + RTAX_MAX = 0xb + RTAX_NETMASK = 0x2 + RTAX_SRC = 0x8 + RTAX_SRCMASK = 0x9 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_LABEL = 0x400 + RTA_NETMASK = 0x4 + RTA_SRC = 0x100 + RTA_SRCMASK = 0x200 + RTF_ANNOUNCE = 0x4000 + RTF_BLACKHOLE = 0x1000 + RTF_CLONED = 0x10000 + RTF_CLONING = 0x100 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_FMASK = 0x10f808 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_LLINFO = 0x400 + RTF_MASK = 0x80 + RTF_MODIFIED = 0x20 + RTF_MPATH = 0x40000 + RTF_MPLS = 0x100000 + RTF_PERMANENT_ARP = 0x2000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x2000 + RTF_REJECT = 0x8 + RTF_SOURCE = 0x20000 + RTF_STATIC = 0x800 + RTF_TUNNEL = 0x100000 + RTF_UP = 0x1 + RTF_USETRAILERS = 0x8000 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DESYNC = 0x10 + RTM_GET = 0x4 + RTM_IFANNOUNCE = 0xf + RTM_IFINFO = 0xe + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MAXSIZE = 0x800 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RT_TABLEID_MAX = 0xff + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x4 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCAIFADDR = 0x8040691a + SIOCAIFGROUP = 0x80286987 + SIOCALIFADDR = 0x8218691c + SIOCATMARK = 0x40047307 + SIOCBRDGADD = 0x8058693c + SIOCBRDGADDS = 0x80586941 + SIOCBRDGARL = 0x806e694d + SIOCBRDGDADDR = 0x81286947 + SIOCBRDGDEL = 0x8058693d + SIOCBRDGDELS = 0x80586942 + SIOCBRDGFLUSH = 0x80586948 + SIOCBRDGFRL = 0x806e694e + SIOCBRDGGCACHE = 0xc0146941 + SIOCBRDGGFD = 0xc0146952 + SIOCBRDGGHT = 0xc0146951 + SIOCBRDGGIFFLGS = 0xc058693e + SIOCBRDGGMA = 0xc0146953 + SIOCBRDGGPARAM = 0xc0406958 + SIOCBRDGGPRI = 0xc0146950 + SIOCBRDGGRL = 0xc030694f + SIOCBRDGGSIFS = 0xc058693c + SIOCBRDGGTO = 0xc0146946 + SIOCBRDGIFS = 0xc0586942 + SIOCBRDGRTS = 0xc0206943 + SIOCBRDGSADDR = 0xc1286944 + SIOCBRDGSCACHE = 0x80146940 + SIOCBRDGSFD = 0x80146952 + SIOCBRDGSHT = 0x80146951 + SIOCBRDGSIFCOST = 0x80586955 + SIOCBRDGSIFFLGS = 0x8058693f + SIOCBRDGSIFPRIO = 0x80586954 + SIOCBRDGSMA = 0x80146953 + SIOCBRDGSPRI = 0x80146950 + SIOCBRDGSPROTO = 0x8014695a + SIOCBRDGSTO = 0x80146945 + SIOCBRDGSTXHC = 0x80146959 + SIOCDELMULTI = 0x80206932 + SIOCDIFADDR = 0x80206919 + SIOCDIFGROUP = 0x80286989 + SIOCDIFPHYADDR = 0x80206949 + SIOCDLIFADDR = 0x8218691e + SIOCGETKALIVE = 0xc01869a4 + SIOCGETLABEL = 0x8020699a + SIOCGETPFLOW = 0xc02069fe + SIOCGETPFSYNC = 0xc02069f8 + SIOCGETSGCNT = 0xc0207534 + SIOCGETVIFCNT = 0xc0287533 + SIOCGETVLAN = 0xc0206990 + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = 0xc0206921 + SIOCGIFASYNCMAP = 0xc020697c + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCONF = 0xc0106924 + SIOCGIFDATA = 0xc020691b + SIOCGIFDESCR = 0xc0206981 + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGATTR = 0xc028698b + SIOCGIFGENERIC = 0xc020693a + SIOCGIFGMEMB = 0xc028698a + SIOCGIFGROUP = 0xc0286988 + SIOCGIFHARDMTU = 0xc02069a5 + SIOCGIFMEDIA = 0xc0306936 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc020697e + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206948 + SIOCGIFPRIORITY = 0xc020699c + SIOCGIFPSRCADDR = 0xc0206947 + SIOCGIFRDOMAIN = 0xc02069a0 + SIOCGIFRTLABEL = 0xc0206983 + SIOCGIFTIMESLOT = 0xc0206986 + SIOCGIFXFLAGS = 0xc020699e + SIOCGLIFADDR = 0xc218691d + SIOCGLIFPHYADDR = 0xc218694b + SIOCGLIFPHYRTABLE = 0xc02069a2 + SIOCGLIFPHYTTL = 0xc02069a9 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGSPPPPARAMS = 0xc0206994 + SIOCGVH = 0xc02069f6 + SIOCGVNETID = 0xc02069a7 + SIOCIFCREATE = 0x8020697a + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc0106978 + SIOCSETKALIVE = 0x801869a3 + SIOCSETLABEL = 0x80206999 + SIOCSETPFLOW = 0x802069fd + SIOCSETPFSYNC = 0x802069f7 + SIOCSETVLAN = 0x8020698f + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFASYNCMAP = 0x8020697d + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFDESCR = 0x80206980 + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGATTR = 0x8028698c + SIOCSIFGENERIC = 0x80206939 + SIOCSIFLLADDR = 0x8020691f + SIOCSIFMEDIA = 0xc0206935 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x8020697f + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSIFPRIORITY = 0x8020699b + SIOCSIFRDOMAIN = 0x8020699f + SIOCSIFRTLABEL = 0x80206982 + SIOCSIFTIMESLOT = 0x80206985 + SIOCSIFXFLAGS = 0x8020699d + SIOCSLIFPHYADDR = 0x8218694a + SIOCSLIFPHYRTABLE = 0x802069a1 + SIOCSLIFPHYTTL = 0x802069a8 + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SIOCSSPPPPARAMS = 0x80206993 + SIOCSVH = 0xc02069f5 + SIOCSVNETID = 0x802069a6 + SOCK_DGRAM = 0x2 + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_BINDANY = 0x1000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LINGER = 0x80 + SO_NETPROC = 0x1020 + SO_OOBINLINE = 0x100 + SO_PEERCRED = 0x1022 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_RTABLE = 0x1021 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_SPLICE = 0x1023 + SO_TIMESTAMP = 0x800 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + TCIFLUSH = 0x1 + TCIOFLUSH = 0x3 + TCOFLUSH = 0x2 + TCP_MAXBURST = 0x4 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x3 + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0x4 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_NOPUSH = 0x10 + TCP_NSTATES = 0xb + TCP_SACK_ENABLE = 0x8 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLAG_CLOCAL = 0x2 + TIOCFLAG_CRTSCTS = 0x4 + TIOCFLAG_MDMBUF = 0x8 + TIOCFLAG_PPS = 0x10 + TIOCFLAG_SOFTCAR = 0x1 + TIOCFLUSH = 0x80047410 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGFLAGS = 0x4004745d + TIOCGPGRP = 0x40047477 + TIOCGSID = 0x40047463 + TIOCGTSTAMP = 0x4010745b + TIOCGWINSZ = 0x40087468 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGET = 0x4004746a + TIOCMODG = 0x4004746a + TIOCMODS = 0x8004746d + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSFLAGS = 0x8004745c + TIOCSIG = 0x8004745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x80047465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSTSTAMP = 0x8008745a + TIOCSWINSZ = 0x80087467 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WALTSIG = 0x4 + WCONTINUED = 0x8 + WCOREFLAG = 0x80 + WNOHANG = 0x1 + WSTOPPED = 0x7f + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x58) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x59) + EILSEQ = syscall.Errno(0x54) + EINPROGRESS = syscall.Errno(0x24) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EIPSEC = syscall.Errno(0x52) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x5b) + ELOOP = syscall.Errno(0x3e) + EMEDIUMTYPE = syscall.Errno(0x56) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x53) + ENOBUFS = syscall.Errno(0x37) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOMEDIUM = syscall.Errno(0x55) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x5a) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x5b) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x57) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTHR = syscall.Signal(0x20) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errors = [...]string{ + 1: "operation not permitted", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "input/output error", + 6: "device not configured", + 7: "argument list too long", + 8: "exec format error", + 9: "bad file descriptor", + 10: "no child processes", + 11: "resource deadlock avoided", + 12: "cannot allocate memory", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "operation not supported by device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "too many open files in system", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "numerical argument out of domain", + 34: "result too large", + 35: "resource temporarily unavailable", + 36: "operation now in progress", + 37: "operation already in progress", + 38: "socket operation on non-socket", + 39: "destination address required", + 40: "message too long", + 41: "protocol wrong type for socket", + 42: "protocol not available", + 43: "protocol not supported", + 44: "socket type not supported", + 45: "operation not supported", + 46: "protocol family not supported", + 47: "address family not supported by protocol family", + 48: "address already in use", + 49: "can't assign requested address", + 50: "network is down", + 51: "network is unreachable", + 52: "network dropped connection on reset", + 53: "software caused connection abort", + 54: "connection reset by peer", + 55: "no buffer space available", + 56: "socket is already connected", + 57: "socket is not connected", + 58: "can't send after socket shutdown", + 59: "too many references: can't splice", + 60: "connection timed out", + 61: "connection refused", + 62: "too many levels of symbolic links", + 63: "file name too long", + 64: "host is down", + 65: "no route to host", + 66: "directory not empty", + 67: "too many processes", + 68: "too many users", + 69: "disc quota exceeded", + 70: "stale NFS file handle", + 71: "too many levels of remote in path", + 72: "RPC struct is bad", + 73: "RPC version wrong", + 74: "RPC prog. not avail", + 75: "program version wrong", + 76: "bad procedure for program", + 77: "no locks available", + 78: "function not implemented", + 79: "inappropriate file type or format", + 80: "authentication error", + 81: "need authenticator", + 82: "IPsec processing failure", + 83: "attribute not found", + 84: "illegal byte sequence", + 85: "no medium found", + 86: "wrong medium type", + 87: "value too large to be stored in data type", + 88: "operation canceled", + 89: "identifier removed", + 90: "no message of desired type", + 91: "not supported", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/BPT trap", + 6: "abort trap", + 7: "EMT trap", + 8: "floating point exception", + 9: "killed", + 10: "bus error", + 11: "segmentation fault", + 12: "bad system call", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", + 16: "urgent I/O condition", + 17: "stopped (signal)", + 18: "stopped", + 19: "continued", + 20: "child exited", + 21: "stopped (tty input)", + 22: "stopped (tty output)", + 23: "I/O possible", + 24: "cputime limit exceeded", + 25: "filesize limit exceeded", + 26: "virtual timer expired", + 27: "profiling timer expired", + 28: "window size changes", + 29: "information request", + 30: "user defined signal 1", + 31: "user defined signal 2", + 32: "thread AST", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go new file mode 100644 index 0000000000..a08922b981 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go @@ -0,0 +1,1436 @@ +// mkerrors.sh -m64 +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,solaris + +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_802 = 0x12 + AF_APPLETALK = 0x10 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_ECMA = 0x8 + AF_FILE = 0x1 + AF_GOSIP = 0x16 + AF_HYLINK = 0xf + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1a + AF_INET_OFFLOAD = 0x1e + AF_IPX = 0x17 + AF_KEY = 0x1b + AF_LAT = 0xe + AF_LINK = 0x19 + AF_LOCAL = 0x1 + AF_MAX = 0x20 + AF_NBS = 0x7 + AF_NCA = 0x1c + AF_NIT = 0x11 + AF_NS = 0x6 + AF_OSI = 0x13 + AF_OSINET = 0x15 + AF_PACKET = 0x20 + AF_POLICY = 0x1d + AF_PUP = 0x4 + AF_ROUTE = 0x18 + AF_SNA = 0xb + AF_TRILL = 0x1f + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_X25 = 0x14 + ARPHRD_ARCNET = 0x7 + ARPHRD_ATM = 0x10 + ARPHRD_AX25 = 0x3 + ARPHRD_CHAOS = 0x5 + ARPHRD_EETHER = 0x2 + ARPHRD_ETHER = 0x1 + ARPHRD_FC = 0x12 + ARPHRD_FRAME = 0xf + ARPHRD_HDLC = 0x11 + ARPHRD_IB = 0x20 + ARPHRD_IEEE802 = 0x6 + ARPHRD_IPATM = 0x13 + ARPHRD_METRICOM = 0x17 + ARPHRD_TUNNEL = 0x1f + B0 = 0x0 + B110 = 0x3 + B115200 = 0x12 + B1200 = 0x9 + B134 = 0x4 + B150 = 0x5 + B153600 = 0x13 + B1800 = 0xa + B19200 = 0xe + B200 = 0x6 + B230400 = 0x14 + B2400 = 0xb + B300 = 0x7 + B307200 = 0x15 + B38400 = 0xf + B460800 = 0x16 + B4800 = 0xc + B50 = 0x1 + B57600 = 0x10 + B600 = 0x8 + B75 = 0x2 + B76800 = 0x11 + B921600 = 0x17 + B9600 = 0xd + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = -0x3fefbd89 + BIOCGDLTLIST32 = -0x3ff7bd89 + BIOCGETIF = 0x4020426b + BIOCGETLIF = 0x4078426b + BIOCGHDRCMPLT = 0x40044274 + BIOCGRTIMEOUT = 0x4010427b + BIOCGRTIMEOUT32 = 0x4008427b + BIOCGSEESENT = 0x40044278 + BIOCGSTATS = 0x4080426f + BIOCGSTATSOLD = 0x4008426f + BIOCIMMEDIATE = -0x7ffbbd90 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = -0x3ffbbd9a + BIOCSDLT = -0x7ffbbd8a + BIOCSETF = -0x7fefbd99 + BIOCSETF32 = -0x7ff7bd99 + BIOCSETIF = -0x7fdfbd94 + BIOCSETLIF = -0x7f87bd94 + BIOCSHDRCMPLT = -0x7ffbbd8b + BIOCSRTIMEOUT = -0x7fefbd86 + BIOCSRTIMEOUT32 = -0x7ff7bd86 + BIOCSSEESENT = -0x7ffbbd87 + BIOCSTCPF = -0x7fefbd8e + BIOCSUDPF = -0x7fefbd8d + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DFLTBUFSIZE = 0x100000 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x1000000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + CFLUSH = 0xf + CLOCAL = 0x800 + CLOCK_HIGHRES = 0x4 + CLOCK_LEVEL = 0xa + CLOCK_MONOTONIC = 0x4 + CLOCK_PROCESS_CPUTIME_ID = 0x5 + CLOCK_PROF = 0x2 + CLOCK_REALTIME = 0x3 + CLOCK_THREAD_CPUTIME_ID = 0x2 + CLOCK_VIRTUAL = 0x1 + CREAD = 0x80 + CS5 = 0x0 + CS6 = 0x10 + CS7 = 0x20 + CS8 = 0x30 + CSIZE = 0x30 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x40 + CSUSP = 0x1a + CSWTCH = 0x1a + DLT_AIRONET_HEADER = 0x78 + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_BACNET_MS_TP = 0xa5 + DLT_CHAOS = 0x5 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_DOCSIS = 0x8f + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FDDI = 0xa + DLT_FRELAY = 0x6b + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_HDLC = 0x10 + DLT_HHDLC = 0x79 + DLT_HIPPI = 0xf + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IPNET = 0xe2 + DLT_IPOIB = 0xa2 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0xe + DLT_PPP_PPPD = 0xa6 + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAW = 0xc + DLT_RAWAF_MASK = 0x2240000 + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xd + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + ECHO = 0x8 + ECHOCTL = 0x200 + ECHOE = 0x10 + ECHOK = 0x20 + ECHOKE = 0x800 + ECHONL = 0x40 + ECHOPRT = 0x400 + EMPTY_SET = 0x0 + EMT_CPCOVF = 0x1 + EQUALITY_CHECK = 0x0 + EXTA = 0xe + EXTB = 0xf + FD_CLOEXEC = 0x1 + FD_NFDBITS = 0x40 + FD_SETSIZE = 0x10000 + FLUSHALL = 0x1 + FLUSHDATA = 0x0 + FLUSHO = 0x2000 + F_ALLOCSP = 0xa + F_ALLOCSP64 = 0xa + F_BADFD = 0x2e + F_BLKSIZE = 0x13 + F_BLOCKS = 0x12 + F_CHKFL = 0x8 + F_COMPAT = 0x8 + F_DUP2FD = 0x9 + F_DUP2FD_CLOEXEC = 0x24 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x25 + F_FREESP = 0xb + F_FREESP64 = 0xb + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0xe + F_GETLK64 = 0xe + F_GETOWN = 0x17 + F_GETXFL = 0x2d + F_HASREMOTELOCKS = 0x1a + F_ISSTREAM = 0xd + F_MANDDNY = 0x10 + F_MDACC = 0x20 + F_NODNY = 0x0 + F_NPRIV = 0x10 + F_PRIV = 0xf + F_QUOTACTL = 0x11 + F_RDACC = 0x1 + F_RDDNY = 0x1 + F_RDLCK = 0x1 + F_REVOKE = 0x19 + F_RMACC = 0x4 + F_RMDNY = 0x4 + F_RWACC = 0x3 + F_RWDNY = 0x3 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x6 + F_SETLK64 = 0x6 + F_SETLK64_NBMAND = 0x2a + F_SETLKW = 0x7 + F_SETLKW64 = 0x7 + F_SETLK_NBMAND = 0x2a + F_SETOWN = 0x18 + F_SHARE = 0x28 + F_SHARE_NBMAND = 0x2b + F_UNLCK = 0x3 + F_UNLKSYS = 0x4 + F_UNSHARE = 0x29 + F_WRACC = 0x2 + F_WRDNY = 0x2 + F_WRLCK = 0x2 + HUPCL = 0x400 + ICANON = 0x2 + ICRNL = 0x100 + IEXTEN = 0x8000 + IFF_ADDRCONF = 0x80000 + IFF_ALLMULTI = 0x200 + IFF_ANYCAST = 0x400000 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x7f203003b5a + IFF_COS_ENABLED = 0x200000000 + IFF_DEBUG = 0x4 + IFF_DEPRECATED = 0x40000 + IFF_DHCPRUNNING = 0x4000 + IFF_DUPLICATE = 0x4000000000 + IFF_FAILED = 0x10000000 + IFF_FIXEDMTU = 0x1000000000 + IFF_INACTIVE = 0x40000000 + IFF_INTELLIGENT = 0x400 + IFF_IPMP = 0x8000000000 + IFF_IPMP_CANTCHANGE = 0x10000000 + IFF_IPMP_INVALID = 0x1ec200080 + IFF_IPV4 = 0x1000000 + IFF_IPV6 = 0x2000000 + IFF_L3PROTECT = 0x40000000000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x800 + IFF_MULTI_BCAST = 0x1000 + IFF_NOACCEPT = 0x4000000 + IFF_NOARP = 0x80 + IFF_NOFAILOVER = 0x8000000 + IFF_NOLINKLOCAL = 0x20000000000 + IFF_NOLOCAL = 0x20000 + IFF_NONUD = 0x200000 + IFF_NORTEXCH = 0x800000 + IFF_NOTRAILERS = 0x20 + IFF_NOXMIT = 0x10000 + IFF_OFFLINE = 0x80000000 + IFF_POINTOPOINT = 0x10 + IFF_PREFERRED = 0x400000000 + IFF_PRIVATE = 0x8000 + IFF_PROMISC = 0x100 + IFF_ROUTER = 0x100000 + IFF_RUNNING = 0x40 + IFF_STANDBY = 0x20000000 + IFF_TEMPORARY = 0x800000000 + IFF_UNNUMBERED = 0x2000 + IFF_UP = 0x1 + IFF_VIRTUAL = 0x2000000000 + IFF_VRRP = 0x10000000000 + IFF_XRESOLV = 0x100000000 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_6TO4 = 0xca + IFT_AAL5 = 0x31 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ATM = 0x25 + IFT_CEPT = 0x13 + IFT_DS3 = 0x1e + IFT_EON = 0x19 + IFT_ETHER = 0x6 + IFT_FDDI = 0xf + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_HDH1822 = 0x3 + IFT_HIPPI = 0x2f + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IB = 0xc7 + IFT_IPV4 = 0xc8 + IFT_IPV6 = 0xc9 + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88026 = 0xa + IFT_LAPB = 0x10 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_NSIP = 0x1b + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PPP = 0x17 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PTPSERIAL = 0x16 + IFT_RS232 = 0x21 + IFT_SDLC = 0x11 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_STARLAN = 0xb + IFT_T1 = 0x12 + IFT_ULTRA = 0x1d + IFT_V35 = 0x2d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_AUTOCONF_MASK = 0xffff0000 + IN_AUTOCONF_NET = 0xa9fe0000 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_CLASSE_NET = 0xffffffff + IN_LOOPBACKNET = 0x7f + IN_PRIVATE12_MASK = 0xfff00000 + IN_PRIVATE12_NET = 0xac100000 + IN_PRIVATE16_MASK = 0xffff0000 + IN_PRIVATE16_NET = 0xc0a80000 + IN_PRIVATE8_MASK = 0xff000000 + IN_PRIVATE8_NET = 0xa000000 + IPPROTO_AH = 0x33 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_ENCAP = 0x4 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_HELLO = 0x3f + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IGMP = 0x2 + IPPROTO_IP = 0x0 + IPPROTO_IPV6 = 0x29 + IPPROTO_MAX = 0x100 + IPPROTO_ND = 0x4d + IPPROTO_NONE = 0x3b + IPPROTO_OSPF = 0x59 + IPPROTO_PIM = 0x67 + IPPROTO_PUP = 0xc + IPPROTO_RAW = 0xff + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_SCTP = 0x84 + IPPROTO_TCP = 0x6 + IPPROTO_UDP = 0x11 + IPV6_ADD_MEMBERSHIP = 0x9 + IPV6_BOUND_IF = 0x41 + IPV6_CHECKSUM = 0x18 + IPV6_DONTFRAG = 0x21 + IPV6_DROP_MEMBERSHIP = 0xa + IPV6_DSTOPTS = 0xf + IPV6_FLOWINFO_FLOWLABEL = 0xffff0f00 + IPV6_FLOWINFO_TCLASS = 0xf00f + IPV6_HOPLIMIT = 0xc + IPV6_HOPOPTS = 0xe + IPV6_JOIN_GROUP = 0x9 + IPV6_LEAVE_GROUP = 0xa + IPV6_MULTICAST_HOPS = 0x7 + IPV6_MULTICAST_IF = 0x6 + IPV6_MULTICAST_LOOP = 0x8 + IPV6_NEXTHOP = 0xd + IPV6_PAD1_OPT = 0x0 + IPV6_PATHMTU = 0x25 + IPV6_PKTINFO = 0xb + IPV6_PREFER_SRC_CGA = 0x20 + IPV6_PREFER_SRC_CGADEFAULT = 0x10 + IPV6_PREFER_SRC_CGAMASK = 0x30 + IPV6_PREFER_SRC_COA = 0x2 + IPV6_PREFER_SRC_DEFAULT = 0x15 + IPV6_PREFER_SRC_HOME = 0x1 + IPV6_PREFER_SRC_MASK = 0x3f + IPV6_PREFER_SRC_MIPDEFAULT = 0x1 + IPV6_PREFER_SRC_MIPMASK = 0x3 + IPV6_PREFER_SRC_NONCGA = 0x10 + IPV6_PREFER_SRC_PUBLIC = 0x4 + IPV6_PREFER_SRC_TMP = 0x8 + IPV6_PREFER_SRC_TMPDEFAULT = 0x4 + IPV6_PREFER_SRC_TMPMASK = 0xc + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVHOPLIMIT = 0x13 + IPV6_RECVHOPOPTS = 0x14 + IPV6_RECVPATHMTU = 0x24 + IPV6_RECVPKTINFO = 0x12 + IPV6_RECVRTHDR = 0x16 + IPV6_RECVRTHDRDSTOPTS = 0x17 + IPV6_RECVTCLASS = 0x19 + IPV6_RTHDR = 0x10 + IPV6_RTHDRDSTOPTS = 0x11 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SEC_OPT = 0x22 + IPV6_SRC_PREFERENCES = 0x23 + IPV6_TCLASS = 0x26 + IPV6_UNICAST_HOPS = 0x5 + IPV6_UNSPEC_SRC = 0x42 + IPV6_USE_MIN_MTU = 0x20 + IPV6_V6ONLY = 0x27 + IP_ADD_MEMBERSHIP = 0x13 + IP_ADD_SOURCE_MEMBERSHIP = 0x17 + IP_BLOCK_SOURCE = 0x15 + IP_BOUND_IF = 0x41 + IP_BROADCAST = 0x106 + IP_BROADCAST_TTL = 0x43 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DHCPINIT_IF = 0x45 + IP_DONTFRAG = 0x1b + IP_DONTROUTE = 0x105 + IP_DROP_MEMBERSHIP = 0x14 + IP_DROP_SOURCE_MEMBERSHIP = 0x18 + IP_HDRINCL = 0x2 + IP_MAXPACKET = 0xffff + IP_MF = 0x2000 + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x10 + IP_MULTICAST_LOOP = 0x12 + IP_MULTICAST_TTL = 0x11 + IP_NEXTHOP = 0x19 + IP_OPTIONS = 0x1 + IP_PKTINFO = 0x1a + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x9 + IP_RECVOPTS = 0x5 + IP_RECVPKTINFO = 0x1a + IP_RECVRETOPTS = 0x6 + IP_RECVSLLA = 0xa + IP_RECVTTL = 0xb + IP_RETOPTS = 0x8 + IP_REUSEADDR = 0x104 + IP_SEC_OPT = 0x22 + IP_TOS = 0x3 + IP_TTL = 0x4 + IP_UNBLOCK_SOURCE = 0x16 + IP_UNSPEC_SRC = 0x42 + ISIG = 0x1 + ISTRIP = 0x20 + IXANY = 0x800 + IXOFF = 0x1000 + IXON = 0x400 + MADV_ACCESS_DEFAULT = 0x6 + MADV_ACCESS_LWP = 0x7 + MADV_ACCESS_MANY = 0x8 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_NORMAL = 0x0 + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_WILLNEED = 0x3 + MAP_32BIT = 0x80 + MAP_ALIGN = 0x200 + MAP_ANON = 0x100 + MAP_ANONYMOUS = 0x100 + MAP_FIXED = 0x10 + MAP_INITDATA = 0x800 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_SHARED = 0x1 + MAP_TEXT = 0x400 + MAP_TYPE = 0xf + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MSG_CTRUNC = 0x10 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_DUPCTRL = 0x800 + MSG_EOR = 0x8 + MSG_MAXIOVLEN = 0x10 + MSG_NOTIFICATION = 0x100 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_TRUNC = 0x20 + MSG_WAITALL = 0x40 + MSG_XPG4_2 = 0x8000 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x2 + MS_OLDSYNC = 0x0 + MS_SYNC = 0x4 + M_FLUSH = 0x86 + NOFLSH = 0x80 + OCRNL = 0x8 + OFDEL = 0x80 + OFILL = 0x40 + ONLCR = 0x4 + ONLRET = 0x20 + ONOCR = 0x10 + OPENFAIL = -0x1 + OPOST = 0x1 + O_ACCMODE = 0x600003 + O_APPEND = 0x8 + O_CLOEXEC = 0x800000 + O_CREAT = 0x100 + O_DSYNC = 0x40 + O_EXCL = 0x400 + O_EXEC = 0x400000 + O_LARGEFILE = 0x2000 + O_NDELAY = 0x4 + O_NOCTTY = 0x800 + O_NOFOLLOW = 0x20000 + O_NOLINKS = 0x40000 + O_NONBLOCK = 0x80 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RSYNC = 0x8000 + O_SEARCH = 0x200000 + O_SIOCGIFCONF = -0x3ff796ec + O_SIOCGLIFCONF = -0x3fef9688 + O_SYNC = 0x10 + O_TRUNC = 0x200 + O_WRONLY = 0x1 + O_XATTR = 0x4000 + PARENB = 0x100 + PAREXT = 0x100000 + PARMRK = 0x8 + PARODD = 0x200 + PENDIN = 0x4000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + RLIMIT_AS = 0x6 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_NOFILE = 0x5 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = -0x3 + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x9 + RTAX_NETMASK = 0x2 + RTAX_SRC = 0x8 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTA_NUMBITS = 0x9 + RTA_SRC = 0x100 + RTF_BLACKHOLE = 0x1000 + RTF_CLONING = 0x100 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_HOST = 0x4 + RTF_INDIRECT = 0x40000 + RTF_KERNEL = 0x80000 + RTF_LLINFO = 0x400 + RTF_MASK = 0x80 + RTF_MODIFIED = 0x20 + RTF_MULTIRT = 0x10000 + RTF_PRIVATE = 0x2000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_REJECT = 0x8 + RTF_SETSRC = 0x20000 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_XRESOLVE = 0x200 + RTF_ZONE = 0x100000 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_CHGADDR = 0xf + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_FREEADDR = 0x10 + RTM_GET = 0x4 + RTM_IFINFO = 0xe + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_VERSION = 0x3 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RT_AWARE = 0x1 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_RIGHTS = 0x1010 + SCM_TIMESTAMP = 0x1013 + SCM_UCRED = 0x1012 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIG2STR_MAX = 0x20 + SIOCADDMULTI = -0x7fdf96cf + SIOCADDRT = -0x7fcf8df6 + SIOCATMARK = 0x40047307 + SIOCDARP = -0x7fdb96e0 + SIOCDELMULTI = -0x7fdf96ce + SIOCDELRT = -0x7fcf8df5 + SIOCDXARP = -0x7fff9658 + SIOCGARP = -0x3fdb96e1 + SIOCGDSTINFO = -0x3fff965c + SIOCGENADDR = -0x3fdf96ab + SIOCGENPSTATS = -0x3fdf96c7 + SIOCGETLSGCNT = -0x3fef8deb + SIOCGETNAME = 0x40107334 + SIOCGETPEER = 0x40107335 + SIOCGETPROP = -0x3fff8f44 + SIOCGETSGCNT = -0x3feb8deb + SIOCGETSYNC = -0x3fdf96d3 + SIOCGETVIFCNT = -0x3feb8dec + SIOCGHIWAT = 0x40047301 + SIOCGIFADDR = -0x3fdf96f3 + SIOCGIFBRDADDR = -0x3fdf96e9 + SIOCGIFCONF = -0x3ff796a4 + SIOCGIFDSTADDR = -0x3fdf96f1 + SIOCGIFFLAGS = -0x3fdf96ef + SIOCGIFHWADDR = -0x3fdf9647 + SIOCGIFINDEX = -0x3fdf96a6 + SIOCGIFMEM = -0x3fdf96ed + SIOCGIFMETRIC = -0x3fdf96e5 + SIOCGIFMTU = -0x3fdf96ea + SIOCGIFMUXID = -0x3fdf96a8 + SIOCGIFNETMASK = -0x3fdf96e7 + SIOCGIFNUM = 0x40046957 + SIOCGIP6ADDRPOLICY = -0x3fff965e + SIOCGIPMSFILTER = -0x3ffb964c + SIOCGLIFADDR = -0x3f87968f + SIOCGLIFBINDING = -0x3f879666 + SIOCGLIFBRDADDR = -0x3f879685 + SIOCGLIFCONF = -0x3fef965b + SIOCGLIFDADSTATE = -0x3f879642 + SIOCGLIFDSTADDR = -0x3f87968d + SIOCGLIFFLAGS = -0x3f87968b + SIOCGLIFGROUPINFO = -0x3f4b9663 + SIOCGLIFGROUPNAME = -0x3f879664 + SIOCGLIFHWADDR = -0x3f879640 + SIOCGLIFINDEX = -0x3f87967b + SIOCGLIFLNKINFO = -0x3f879674 + SIOCGLIFMETRIC = -0x3f879681 + SIOCGLIFMTU = -0x3f879686 + SIOCGLIFMUXID = -0x3f87967d + SIOCGLIFNETMASK = -0x3f879683 + SIOCGLIFNUM = -0x3ff3967e + SIOCGLIFSRCOF = -0x3fef964f + SIOCGLIFSUBNET = -0x3f879676 + SIOCGLIFTOKEN = -0x3f879678 + SIOCGLIFUSESRC = -0x3f879651 + SIOCGLIFZONE = -0x3f879656 + SIOCGLOWAT = 0x40047303 + SIOCGMSFILTER = -0x3ffb964e + SIOCGPGRP = 0x40047309 + SIOCGSTAMP = -0x3fef9646 + SIOCGXARP = -0x3fff9659 + SIOCIFDETACH = -0x7fdf96c8 + SIOCILB = -0x3ffb9645 + SIOCLIFADDIF = -0x3f879691 + SIOCLIFDELND = -0x7f879673 + SIOCLIFGETND = -0x3f879672 + SIOCLIFREMOVEIF = -0x7f879692 + SIOCLIFSETND = -0x7f879671 + SIOCLOWER = -0x7fdf96d7 + SIOCSARP = -0x7fdb96e2 + SIOCSCTPGOPT = -0x3fef9653 + SIOCSCTPPEELOFF = -0x3ffb9652 + SIOCSCTPSOPT = -0x7fef9654 + SIOCSENABLESDP = -0x3ffb9649 + SIOCSETPROP = -0x7ffb8f43 + SIOCSETSYNC = -0x7fdf96d4 + SIOCSHIWAT = -0x7ffb8d00 + SIOCSIFADDR = -0x7fdf96f4 + SIOCSIFBRDADDR = -0x7fdf96e8 + SIOCSIFDSTADDR = -0x7fdf96f2 + SIOCSIFFLAGS = -0x7fdf96f0 + SIOCSIFINDEX = -0x7fdf96a5 + SIOCSIFMEM = -0x7fdf96ee + SIOCSIFMETRIC = -0x7fdf96e4 + SIOCSIFMTU = -0x7fdf96eb + SIOCSIFMUXID = -0x7fdf96a7 + SIOCSIFNAME = -0x7fdf96b7 + SIOCSIFNETMASK = -0x7fdf96e6 + SIOCSIP6ADDRPOLICY = -0x7fff965d + SIOCSIPMSFILTER = -0x7ffb964b + SIOCSLGETREQ = -0x3fdf96b9 + SIOCSLIFADDR = -0x7f879690 + SIOCSLIFBRDADDR = -0x7f879684 + SIOCSLIFDSTADDR = -0x7f87968e + SIOCSLIFFLAGS = -0x7f87968c + SIOCSLIFGROUPNAME = -0x7f879665 + SIOCSLIFINDEX = -0x7f87967a + SIOCSLIFLNKINFO = -0x7f879675 + SIOCSLIFMETRIC = -0x7f879680 + SIOCSLIFMTU = -0x7f879687 + SIOCSLIFMUXID = -0x7f87967c + SIOCSLIFNAME = -0x3f87967f + SIOCSLIFNETMASK = -0x7f879682 + SIOCSLIFPREFIX = -0x3f879641 + SIOCSLIFSUBNET = -0x7f879677 + SIOCSLIFTOKEN = -0x7f879679 + SIOCSLIFUSESRC = -0x7f879650 + SIOCSLIFZONE = -0x7f879655 + SIOCSLOWAT = -0x7ffb8cfe + SIOCSLSTAT = -0x7fdf96b8 + SIOCSMSFILTER = -0x7ffb964d + SIOCSPGRP = -0x7ffb8cf8 + SIOCSPROMISC = -0x7ffb96d0 + SIOCSQPTR = -0x3ffb9648 + SIOCSSDSTATS = -0x3fdf96d2 + SIOCSSESTATS = -0x3fdf96d1 + SIOCSXARP = -0x7fff965a + SIOCTMYADDR = -0x3ff79670 + SIOCTMYSITE = -0x3ff7966e + SIOCTONLINK = -0x3ff7966f + SIOCUPPER = -0x7fdf96d8 + SIOCX25RCV = -0x3fdf96c4 + SIOCX25TBL = -0x3fdf96c3 + SIOCX25XMT = -0x3fdf96c5 + SIOCXPROTO = 0x20007337 + SOCK_CLOEXEC = 0x80000 + SOCK_DGRAM = 0x1 + SOCK_NDELAY = 0x200000 + SOCK_NONBLOCK = 0x100000 + SOCK_RAW = 0x4 + SOCK_RDM = 0x5 + SOCK_SEQPACKET = 0x6 + SOCK_STREAM = 0x2 + SOCK_TYPE_MASK = 0xffff + SOL_FILTER = 0xfffc + SOL_PACKET = 0xfffd + SOL_ROUTE = 0xfffe + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_ALL = 0x3f + SO_ALLZONES = 0x1014 + SO_ANON_MLP = 0x100a + SO_ATTACH_FILTER = 0x40000001 + SO_BAND = 0x4000 + SO_BROADCAST = 0x20 + SO_COPYOPT = 0x80000 + SO_DEBUG = 0x1 + SO_DELIM = 0x8000 + SO_DETACH_FILTER = 0x40000002 + SO_DGRAM_ERRIND = 0x200 + SO_DOMAIN = 0x100c + SO_DONTLINGER = -0x81 + SO_DONTROUTE = 0x10 + SO_ERROPT = 0x40000 + SO_ERROR = 0x1007 + SO_EXCLBIND = 0x1015 + SO_HIWAT = 0x10 + SO_ISNTTY = 0x800 + SO_ISTTY = 0x400 + SO_KEEPALIVE = 0x8 + SO_LINGER = 0x80 + SO_LOWAT = 0x20 + SO_MAC_EXEMPT = 0x100b + SO_MAC_IMPLICIT = 0x1016 + SO_MAXBLK = 0x100000 + SO_MAXPSZ = 0x8 + SO_MINPSZ = 0x4 + SO_MREADOFF = 0x80 + SO_MREADON = 0x40 + SO_NDELOFF = 0x200 + SO_NDELON = 0x100 + SO_NODELIM = 0x10000 + SO_OOBINLINE = 0x100 + SO_PROTOTYPE = 0x1009 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVPSH = 0x100d + SO_RCVTIMEO = 0x1006 + SO_READOPT = 0x1 + SO_RECVUCRED = 0x400 + SO_REUSEADDR = 0x4 + SO_SECATTR = 0x1011 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_STRHOLD = 0x20000 + SO_TAIL = 0x200000 + SO_TIMESTAMP = 0x1013 + SO_TONSTOP = 0x2000 + SO_TOSTOP = 0x1000 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + SO_VRRP = 0x1017 + SO_WROFF = 0x2 + TCFLSH = 0x5407 + TCGETA = 0x5401 + TCGETS = 0x540d + TCIFLUSH = 0x0 + TCIOFLUSH = 0x2 + TCOFLUSH = 0x1 + TCP_ABORT_THRESHOLD = 0x11 + TCP_ANONPRIVBIND = 0x20 + TCP_CONN_ABORT_THRESHOLD = 0x13 + TCP_CONN_NOTIFY_THRESHOLD = 0x12 + TCP_CORK = 0x18 + TCP_EXCLBIND = 0x21 + TCP_INIT_CWND = 0x15 + TCP_KEEPALIVE = 0x8 + TCP_KEEPALIVE_ABORT_THRESHOLD = 0x17 + TCP_KEEPALIVE_THRESHOLD = 0x16 + TCP_KEEPCNT = 0x23 + TCP_KEEPIDLE = 0x22 + TCP_KEEPINTVL = 0x24 + TCP_LINGER2 = 0x1c + TCP_MAXSEG = 0x2 + TCP_MSS = 0x218 + TCP_NODELAY = 0x1 + TCP_NOTIFY_THRESHOLD = 0x10 + TCP_RECVDSTADDR = 0x14 + TCP_RTO_INITIAL = 0x19 + TCP_RTO_MAX = 0x1b + TCP_RTO_MIN = 0x1a + TCSAFLUSH = 0x5410 + TCSBRK = 0x5405 + TCSETA = 0x5402 + TCSETAF = 0x5404 + TCSETAW = 0x5403 + TCSETS = 0x540e + TCSETSF = 0x5410 + TCSETSW = 0x540f + TCXONC = 0x5406 + TIOC = 0x5400 + TIOCCBRK = 0x747a + TIOCCDTR = 0x7478 + TIOCCILOOP = 0x746c + TIOCEXCL = 0x740d + TIOCFLUSH = 0x7410 + TIOCGETC = 0x7412 + TIOCGETD = 0x7400 + TIOCGETP = 0x7408 + TIOCGLTC = 0x7474 + TIOCGPGRP = 0x7414 + TIOCGPPS = 0x547d + TIOCGPPSEV = 0x547f + TIOCGSID = 0x7416 + TIOCGSOFTCAR = 0x5469 + TIOCGWINSZ = 0x5468 + TIOCHPCL = 0x7402 + TIOCKBOF = 0x5409 + TIOCKBON = 0x5408 + TIOCLBIC = 0x747e + TIOCLBIS = 0x747f + TIOCLGET = 0x747c + TIOCLSET = 0x747d + TIOCMBIC = 0x741c + TIOCMBIS = 0x741b + TIOCMGET = 0x741d + TIOCMSET = 0x741a + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x7471 + TIOCNXCL = 0x740e + TIOCOUTQ = 0x7473 + TIOCREMOTE = 0x741e + TIOCSBRK = 0x747b + TIOCSCTTY = 0x7484 + TIOCSDTR = 0x7479 + TIOCSETC = 0x7411 + TIOCSETD = 0x7401 + TIOCSETN = 0x740a + TIOCSETP = 0x7409 + TIOCSIGNAL = 0x741f + TIOCSILOOP = 0x746d + TIOCSLTC = 0x7475 + TIOCSPGRP = 0x7415 + TIOCSPPS = 0x547e + TIOCSSOFTCAR = 0x546a + TIOCSTART = 0x746e + TIOCSTI = 0x7417 + TIOCSTOP = 0x746f + TIOCSWINSZ = 0x5467 + TOSTOP = 0x100 + VCEOF = 0x8 + VCEOL = 0x9 + VDISCARD = 0xd + VDSUSP = 0xb + VEOF = 0x4 + VEOL = 0x5 + VEOL2 = 0x6 + VERASE = 0x2 + VINTR = 0x0 + VKILL = 0x3 + VLNEXT = 0xf + VMIN = 0x4 + VQUIT = 0x1 + VREPRINT = 0xc + VSTART = 0x8 + VSTATUS = 0x10 + VSTOP = 0x9 + VSUSP = 0xa + VSWTCH = 0x7 + VT0 = 0x0 + VT1 = 0x4000 + VTDLY = 0x4000 + VTIME = 0x5 + VWERASE = 0xe + WCONTFLG = 0xffff + WCONTINUED = 0x8 + WCOREFLG = 0x80 + WEXITED = 0x1 + WNOHANG = 0x40 + WNOWAIT = 0x80 + WOPTMASK = 0xcf + WRAP = 0x20000 + WSIGMASK = 0x7f + WSTOPFLG = 0x7f + WSTOPPED = 0x4 + WTRAPPED = 0x2 + WUNTRACED = 0x4 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x7d) + EADDRNOTAVAIL = syscall.Errno(0x7e) + EADV = syscall.Errno(0x44) + EAFNOSUPPORT = syscall.Errno(0x7c) + EAGAIN = syscall.Errno(0xb) + EALREADY = syscall.Errno(0x95) + EBADE = syscall.Errno(0x32) + EBADF = syscall.Errno(0x9) + EBADFD = syscall.Errno(0x51) + EBADMSG = syscall.Errno(0x4d) + EBADR = syscall.Errno(0x33) + EBADRQC = syscall.Errno(0x36) + EBADSLT = syscall.Errno(0x37) + EBFONT = syscall.Errno(0x39) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x2f) + ECHILD = syscall.Errno(0xa) + ECHRNG = syscall.Errno(0x25) + ECOMM = syscall.Errno(0x46) + ECONNABORTED = syscall.Errno(0x82) + ECONNREFUSED = syscall.Errno(0x92) + ECONNRESET = syscall.Errno(0x83) + EDEADLK = syscall.Errno(0x2d) + EDEADLOCK = syscall.Errno(0x38) + EDESTADDRREQ = syscall.Errno(0x60) + EDOM = syscall.Errno(0x21) + EDQUOT = syscall.Errno(0x31) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EHOSTDOWN = syscall.Errno(0x93) + EHOSTUNREACH = syscall.Errno(0x94) + EIDRM = syscall.Errno(0x24) + EILSEQ = syscall.Errno(0x58) + EINPROGRESS = syscall.Errno(0x96) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x85) + EISDIR = syscall.Errno(0x15) + EL2HLT = syscall.Errno(0x2c) + EL2NSYNC = syscall.Errno(0x26) + EL3HLT = syscall.Errno(0x27) + EL3RST = syscall.Errno(0x28) + ELIBACC = syscall.Errno(0x53) + ELIBBAD = syscall.Errno(0x54) + ELIBEXEC = syscall.Errno(0x57) + ELIBMAX = syscall.Errno(0x56) + ELIBSCN = syscall.Errno(0x55) + ELNRNG = syscall.Errno(0x29) + ELOCKUNMAPPED = syscall.Errno(0x48) + ELOOP = syscall.Errno(0x5a) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x61) + EMULTIHOP = syscall.Errno(0x4a) + ENAMETOOLONG = syscall.Errno(0x4e) + ENETDOWN = syscall.Errno(0x7f) + ENETRESET = syscall.Errno(0x81) + ENETUNREACH = syscall.Errno(0x80) + ENFILE = syscall.Errno(0x17) + ENOANO = syscall.Errno(0x35) + ENOBUFS = syscall.Errno(0x84) + ENOCSI = syscall.Errno(0x2b) + ENODATA = syscall.Errno(0x3d) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x2e) + ENOLINK = syscall.Errno(0x43) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x23) + ENONET = syscall.Errno(0x40) + ENOPKG = syscall.Errno(0x41) + ENOPROTOOPT = syscall.Errno(0x63) + ENOSPC = syscall.Errno(0x1c) + ENOSR = syscall.Errno(0x3f) + ENOSTR = syscall.Errno(0x3c) + ENOSYS = syscall.Errno(0x59) + ENOTACTIVE = syscall.Errno(0x49) + ENOTBLK = syscall.Errno(0xf) + ENOTCONN = syscall.Errno(0x86) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x5d) + ENOTRECOVERABLE = syscall.Errno(0x3b) + ENOTSOCK = syscall.Errno(0x5f) + ENOTSUP = syscall.Errno(0x30) + ENOTTY = syscall.Errno(0x19) + ENOTUNIQ = syscall.Errno(0x50) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x7a) + EOVERFLOW = syscall.Errno(0x4f) + EOWNERDEAD = syscall.Errno(0x3a) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x7b) + EPIPE = syscall.Errno(0x20) + EPROTO = syscall.Errno(0x47) + EPROTONOSUPPORT = syscall.Errno(0x78) + EPROTOTYPE = syscall.Errno(0x62) + ERANGE = syscall.Errno(0x22) + EREMCHG = syscall.Errno(0x52) + EREMOTE = syscall.Errno(0x42) + ERESTART = syscall.Errno(0x5b) + EROFS = syscall.Errno(0x1e) + ESHUTDOWN = syscall.Errno(0x8f) + ESOCKTNOSUPPORT = syscall.Errno(0x79) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESRMNT = syscall.Errno(0x45) + ESTALE = syscall.Errno(0x97) + ESTRPIPE = syscall.Errno(0x5c) + ETIME = syscall.Errno(0x3e) + ETIMEDOUT = syscall.Errno(0x91) + ETOOMANYREFS = syscall.Errno(0x90) + ETXTBSY = syscall.Errno(0x1a) + EUNATCH = syscall.Errno(0x2a) + EUSERS = syscall.Errno(0x5e) + EWOULDBLOCK = syscall.Errno(0xb) + EXDEV = syscall.Errno(0x12) + EXFULL = syscall.Errno(0x34) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCANCEL = syscall.Signal(0x24) + SIGCHLD = syscall.Signal(0x12) + SIGCLD = syscall.Signal(0x12) + SIGCONT = syscall.Signal(0x19) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGFREEZE = syscall.Signal(0x22) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x29) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x16) + SIGIOT = syscall.Signal(0x6) + SIGJVM1 = syscall.Signal(0x27) + SIGJVM2 = syscall.Signal(0x28) + SIGKILL = syscall.Signal(0x9) + SIGLOST = syscall.Signal(0x25) + SIGLWP = syscall.Signal(0x21) + SIGPIPE = syscall.Signal(0xd) + SIGPOLL = syscall.Signal(0x16) + SIGPROF = syscall.Signal(0x1d) + SIGPWR = syscall.Signal(0x13) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x17) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTHAW = syscall.Signal(0x23) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x18) + SIGTTIN = syscall.Signal(0x1a) + SIGTTOU = syscall.Signal(0x1b) + SIGURG = syscall.Signal(0x15) + SIGUSR1 = syscall.Signal(0x10) + SIGUSR2 = syscall.Signal(0x11) + SIGVTALRM = syscall.Signal(0x1c) + SIGWAITING = syscall.Signal(0x20) + SIGWINCH = syscall.Signal(0x14) + SIGXCPU = syscall.Signal(0x1e) + SIGXFSZ = syscall.Signal(0x1f) + SIGXRES = syscall.Signal(0x26) +) + +// Error table +var errors = [...]string{ + 1: "not owner", + 2: "no such file or directory", + 3: "no such process", + 4: "interrupted system call", + 5: "I/O error", + 6: "no such device or address", + 7: "arg list too long", + 8: "exec format error", + 9: "bad file number", + 10: "no child processes", + 11: "resource temporarily unavailable", + 12: "not enough space", + 13: "permission denied", + 14: "bad address", + 15: "block device required", + 16: "device busy", + 17: "file exists", + 18: "cross-device link", + 19: "no such device", + 20: "not a directory", + 21: "is a directory", + 22: "invalid argument", + 23: "file table overflow", + 24: "too many open files", + 25: "inappropriate ioctl for device", + 26: "text file busy", + 27: "file too large", + 28: "no space left on device", + 29: "illegal seek", + 30: "read-only file system", + 31: "too many links", + 32: "broken pipe", + 33: "argument out of domain", + 34: "result too large", + 35: "no message of desired type", + 36: "identifier removed", + 37: "channel number out of range", + 38: "level 2 not synchronized", + 39: "level 3 halted", + 40: "level 3 reset", + 41: "link number out of range", + 42: "protocol driver not attached", + 43: "no CSI structure available", + 44: "level 2 halted", + 45: "deadlock situation detected/avoided", + 46: "no record locks available", + 47: "operation canceled", + 48: "operation not supported", + 49: "disc quota exceeded", + 50: "bad exchange descriptor", + 51: "bad request descriptor", + 52: "message tables full", + 53: "anode table overflow", + 54: "bad request code", + 55: "invalid slot", + 56: "file locking deadlock", + 57: "bad font file format", + 58: "owner of the lock died", + 59: "lock is not recoverable", + 60: "not a stream device", + 61: "no data available", + 62: "timer expired", + 63: "out of stream resources", + 64: "machine is not on the network", + 65: "package not installed", + 66: "object is remote", + 67: "link has been severed", + 68: "advertise error", + 69: "srmount error", + 70: "communication error on send", + 71: "protocol error", + 72: "locked lock was unmapped ", + 73: "facility is not active", + 74: "multihop attempted", + 77: "not a data message", + 78: "file name too long", + 79: "value too large for defined data type", + 80: "name not unique on network", + 81: "file descriptor in bad state", + 82: "remote address changed", + 83: "can not access a needed shared library", + 84: "accessing a corrupted shared library", + 85: ".lib section in a.out corrupted", + 86: "attempting to link in more shared libraries than system limit", + 87: "can not exec a shared library directly", + 88: "illegal byte sequence", + 89: "operation not applicable", + 90: "number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS", + 91: "error 91", + 92: "error 92", + 93: "directory not empty", + 94: "too many users", + 95: "socket operation on non-socket", + 96: "destination address required", + 97: "message too long", + 98: "protocol wrong type for socket", + 99: "option not supported by protocol", + 120: "protocol not supported", + 121: "socket type not supported", + 122: "operation not supported on transport endpoint", + 123: "protocol family not supported", + 124: "address family not supported by protocol family", + 125: "address already in use", + 126: "cannot assign requested address", + 127: "network is down", + 128: "network is unreachable", + 129: "network dropped connection because of reset", + 130: "software caused connection abort", + 131: "connection reset by peer", + 132: "no buffer space available", + 133: "transport endpoint is already connected", + 134: "transport endpoint is not connected", + 143: "cannot send after socket shutdown", + 144: "too many references: cannot splice", + 145: "connection timed out", + 146: "connection refused", + 147: "host is down", + 148: "no route to host", + 149: "operation already in progress", + 150: "operation now in progress", + 151: "stale NFS file handle", +} + +// Signal table +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal Instruction", + 5: "trace/Breakpoint Trap", + 6: "abort", + 7: "emulation Trap", + 8: "arithmetic Exception", + 9: "killed", + 10: "bus Error", + 11: "segmentation Fault", + 12: "bad System Call", + 13: "broken Pipe", + 14: "alarm Clock", + 15: "terminated", + 16: "user Signal 1", + 17: "user Signal 2", + 18: "child Status Changed", + 19: "power-Fail/Restart", + 20: "window Size Change", + 21: "urgent Socket Condition", + 22: "pollable Event", + 23: "stopped (signal)", + 24: "stopped (user)", + 25: "continued", + 26: "stopped (tty input)", + 27: "stopped (tty output)", + 28: "virtual Timer Expired", + 29: "profiling Timer Expired", + 30: "cpu Limit Exceeded", + 31: "file Size Limit Exceeded", + 32: "no runnable lwp", + 33: "inter-lwp signal", + 34: "checkpoint Freeze", + 35: "checkpoint Thaw", + 36: "thread Cancellation", + 37: "resource Lost", + 38: "resource Control Exceeded", + 39: "reserved for JVM 1", + 40: "reserved for JVM 2", + 41: "information Request", +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go new file mode 100644 index 0000000000..a15aaf120a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go @@ -0,0 +1,1426 @@ +// mksyscall.pl -l32 syscall_bsd.go syscall_darwin.go syscall_darwin_386.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,darwin + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (r int, w int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + r = int(r0) + w = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kill(pid int, signum int, posix int) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exchangedata(path1 string, path2 string, options int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path1) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(path2) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options)) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), uintptr(length>>32)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdtablesize() (size int) { + r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) + size = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := RawSyscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(whence), 0, 0) + newoffset = int64(int64(r1)<<32 | int64(r0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setprivexec(flag int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), uintptr(length>>32)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Undelete(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos), uintptr(pos>>32), 0, 0) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func gettimeofday(tp *Timeval) (sec int32, usec int32, err error) { + r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + sec = int32(r0) + usec = int32(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go new file mode 100644 index 0000000000..74606b2f49 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go @@ -0,0 +1,1442 @@ +// mksyscall.pl syscall_bsd.go syscall_darwin.go syscall_darwin_amd64.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,darwin + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (r int, w int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + r = int(r0) + w = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kill(pid int, signum int, posix int) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exchangedata(path1 string, path2 string, options int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path1) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(path2) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options)) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdtablesize() (size int) { + r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) + size = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := RawSyscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + newoffset = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setprivexec(flag int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Undelete(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos)) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func gettimeofday(tp *Timeval) (sec int64, usec int32, err error) { + r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + sec = int64(r0) + usec = int32(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.go new file mode 100644 index 0000000000..640e854269 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.go @@ -0,0 +1,1426 @@ +// mksyscall.pl syscall_bsd.go syscall_darwin.go syscall_darwin_arm.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm,darwin + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (r int, w int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + r = int(r0) + w = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kill(pid int, signum int, posix int) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exchangedata(path1 string, path2 string, options int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path1) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(path2) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options)) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdtablesize() (size int) { + r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) + size = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := RawSyscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + newoffset = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setprivexec(flag int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Undelete(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos)) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func gettimeofday(tp *Timeval) (sec int32, usec int32, err error) { + r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + sec = int32(r0) + usec = int32(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go new file mode 100644 index 0000000000..933f67bbf1 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go @@ -0,0 +1,1426 @@ +// mksyscall.pl syscall_bsd.go syscall_darwin.go syscall_darwin_arm64.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm64,darwin + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (r int, w int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + r = int(r0) + w = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kill(pid int, signum int, posix int) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exchangedata(path1 string, path2 string, options int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path1) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(path2) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options)) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdtablesize() (size int) { + r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) + size = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := RawSyscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + newoffset = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setprivexec(flag int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Undelete(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos)) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func gettimeofday(tp *Timeval) (sec int64, usec int32, err error) { + r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + sec = int64(r0) + usec = int32(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_386.go new file mode 100644 index 0000000000..32e46af601 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_386.go @@ -0,0 +1,1412 @@ +// mksyscall.pl -l32 -dragonfly syscall_bsd.go syscall_dragonfly.go syscall_dragonfly_386.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,dragonfly + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (r int, w int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + r = int(r0) + w = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func extpread(fd int, p []byte, flags int, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EXTPREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func extpwrite(fd int, p []byte, flags int, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EXTPWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdtablesize() (size int) { + r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) + size = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0) + newoffset = int64(int64(r1)<<32 | int64(r0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Undelete(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go new file mode 100644 index 0000000000..3fa6ff796d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go @@ -0,0 +1,1412 @@ +// mksyscall.pl -dragonfly syscall_bsd.go syscall_dragonfly.go syscall_dragonfly_amd64.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,dragonfly + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (r int, w int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + r = int(r0) + w = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func extpread(fd int, p []byte, flags int, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EXTPREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(offset), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func extpwrite(fd int, p []byte, flags int, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EXTPWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(offset), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdtablesize() (size int) { + r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) + size = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, _, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(whence), 0, 0) + newoffset = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Undelete(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), 0, 0) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go new file mode 100644 index 0000000000..1a0e528cda --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go @@ -0,0 +1,1664 @@ +// mksyscall.pl -l32 syscall_bsd.go syscall_freebsd.go syscall_freebsd_386.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,freebsd + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (r int, w int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + r = int(r0) + w = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0))) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FD, uintptr(fd), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fadvise(fd int, offset int64, length int64, advice int) (err error) { + _, _, e1 := Syscall6(SYS_POSIX_FADVISE, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(length), uintptr(length>>32), uintptr(advice)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), uintptr(length>>32)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdtablesize() (size int) { + r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) + size = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(whence), 0, 0) + newoffset = int64(int64(r1)<<32 | int64(r0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), uintptr(length>>32)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Undelete(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos), uintptr(pos>>32), 0, 0) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go new file mode 100644 index 0000000000..6e4cf1455c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go @@ -0,0 +1,1664 @@ +// mksyscall.pl syscall_bsd.go syscall_freebsd.go syscall_freebsd_amd64.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,freebsd + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (r int, w int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + r = int(r0) + w = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0))) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FD, uintptr(fd), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fadvise(fd int, offset int64, length int64, advice int) (err error) { + _, _, e1 := Syscall6(SYS_POSIX_FADVISE, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdtablesize() (size int) { + r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) + size = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + newoffset = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Undelete(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos)) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go new file mode 100644 index 0000000000..1872d32308 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go @@ -0,0 +1,1664 @@ +// mksyscall.pl -l32 -arm syscall_bsd.go syscall_freebsd.go syscall_freebsd_arm.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm,freebsd + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (r int, w int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + r = int(r0) + w = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0))) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FD, uintptr(fd), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + use(unsafe.Pointer(_p0)) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fadvise(fd int, offset int64, length int64, advice int) (err error) { + _, _, e1 := Syscall9(SYS_POSIX_FADVISE, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(length), uintptr(length>>32), uintptr(advice), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdtablesize() (size int) { + r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) + size = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0) + newoffset = int64(int64(r1)<<32 | int64(r0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Undelete(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go new file mode 100644 index 0000000000..ff6c39dc24 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go @@ -0,0 +1,1628 @@ +// mksyscall.pl -l32 syscall_linux.go syscall_linux_386.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,linux + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func symlinkat(oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func unlinkat(dirfd int, path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, times *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getcwd(buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(arg) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(source) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(target) + if err != nil { + return + } + var _p2 *byte + _p2, err = BytePtrFromString(fstype) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + use(unsafe.Pointer(_p2)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Acct(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtimex(buf *Timex) (state int, err error) { + r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0) + state = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ClockGettime(clockid int32, time *Timespec) (err error) { + _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(oldfd int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup3(oldfd int, newfd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate(size int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate1(flag int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) { + _, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { + var _p0 unsafe.Pointer + if len(events) > 0 { + _p0 = unsafe.Pointer(&events[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fallocate(fd int, mode uint32, off int64, len int64) (err error) { + _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(off>>32), uintptr(len), uintptr(len>>32)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fdatasync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettid() (tid int) { + r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0) + tid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getxattr(path string, attr string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(dest) > 0 { + _p2 = unsafe.Pointer(&dest[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(pathname) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask)) + use(unsafe.Pointer(_p0)) + watchdesc = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit1(flags int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0) + success = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Klogctl(typ int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listxattr(path string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(dest) > 0 { + _p1 = unsafe.Pointer(&dest[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest))) + use(unsafe.Pointer(_p0)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdirat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pause() (err error) { + _, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func PivotRoot(newroot string, putold string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(newroot) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(putold) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) { + _, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Removexattr(path string, attr string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setdomainname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sethostname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setxattr(path string, attr string, data []byte, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(data) > 0 { + _p2 = unsafe.Pointer(&data[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() { + Syscall(SYS_SYNC, 0, 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sysinfo(info *Sysinfo_t) (err error) { + _, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { + r0, r1, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0) + n = int64(int64(r1)<<32 | int64(r0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Times(tms *Tms) (ticks uintptr, err error) { + r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0) + ticks = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(mask int) (oldmask int) { + r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Uname(buf *Utsname) (err error) { + _, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(target string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(target) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unshare(flags int) (err error) { + _, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ustat(dev int, ubuf *Ustat_t) (err error) { + _, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Utime(path string, buf *Utimbuf) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func exitThread(code int) (err error) { + _, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Madvise(b []byte, advice int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe(p *[2]_C_int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe2(p *[2]_C_int, flags int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(oldfd int, newfd int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fadvise(fd int, offset int64, length int64, advice int) (err error) { + _, _, e1 := Syscall6(SYS_FADVISE64_64, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(length), uintptr(length>>32), uintptr(advice)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN32, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE64, uintptr(fd), uintptr(length), uintptr(length>>32)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID32, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (euid int) { + r0, _, _ := RawSyscall(SYS_GETEUID32, 0, 0, 0) + euid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID32, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID32, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit() (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ioperm(from int, num int, on int) (err error) { + _, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Iopl(level int) (err error) { + _, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN32, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + r0, _, e1 := Syscall6(SYS_SENDFILE64, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0) + written = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsgid(gid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSGID32, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsuid(uid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSUID32, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID32, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID32, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID32, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID32, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) { + r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func SyncFileRange(fd int, off int64, n int64, flags int) (err error) { + _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(off>>32), uintptr(n), uintptr(n>>32), uintptr(flags)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE64, uintptr(unsafe.Pointer(_p0)), uintptr(length), uintptr(length>>32)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(n int, list *_Gid_t) (nn int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + nn = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(n int, list *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { + r0, _, e1 := Syscall6(SYS__NEWSELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP2, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(pageOffset)) + xaddr = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getrlimit(resource int, rlim *rlimit32) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setrlimit(resource int, rlim *rlimit32) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Time(t *Time_t) (tt Time_t, err error) { + r0, _, e1 := RawSyscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0) + tt = Time_t(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go new file mode 100644 index 0000000000..c2438522d3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go @@ -0,0 +1,1822 @@ +// mksyscall.pl syscall_linux.go syscall_linux_amd64.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,linux + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func symlinkat(oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func unlinkat(dirfd int, path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, times *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getcwd(buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(arg) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(source) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(target) + if err != nil { + return + } + var _p2 *byte + _p2, err = BytePtrFromString(fstype) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + use(unsafe.Pointer(_p2)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Acct(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtimex(buf *Timex) (state int, err error) { + r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0) + state = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ClockGettime(clockid int32, time *Timespec) (err error) { + _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(oldfd int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup3(oldfd int, newfd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate(size int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate1(flag int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) { + _, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { + var _p0 unsafe.Pointer + if len(events) > 0 { + _p0 = unsafe.Pointer(&events[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fallocate(fd int, mode uint32, off int64, len int64) (err error) { + _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fdatasync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettid() (tid int) { + r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0) + tid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getxattr(path string, attr string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(dest) > 0 { + _p2 = unsafe.Pointer(&dest[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(pathname) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask)) + use(unsafe.Pointer(_p0)) + watchdesc = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit1(flags int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0) + success = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Klogctl(typ int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listxattr(path string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(dest) > 0 { + _p1 = unsafe.Pointer(&dest[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest))) + use(unsafe.Pointer(_p0)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdirat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pause() (err error) { + _, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func PivotRoot(newroot string, putold string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(newroot) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(putold) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) { + _, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Removexattr(path string, attr string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setdomainname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sethostname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setxattr(path string, attr string, data []byte, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(data) > 0 { + _p2 = unsafe.Pointer(&data[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() { + Syscall(SYS_SYNC, 0, 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sysinfo(info *Sysinfo_t) (err error) { + _, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Times(tms *Tms) (ticks uintptr, err error) { + r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0) + ticks = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(mask int) (oldmask int) { + r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Uname(buf *Utsname) (err error) { + _, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(target string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(target) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unshare(flags int) (err error) { + _, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ustat(dev int, ubuf *Ustat_t) (err error) { + _, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Utime(path string, buf *Utimbuf) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func exitThread(code int) (err error) { + _, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Madvise(b []byte, advice int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(oldfd int, newfd int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fadvise(fd int, offset int64, length int64, advice int) (err error) { + _, _, e1 := Syscall6(SYS_FADVISE64, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, buf *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (euid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + euid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit() (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ioperm(from int, num int, on int) (err error) { + _, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Iopl(level int) (err error) { + _, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, n int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (off int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + off = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { + r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0) + written = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsgid(gid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsuid(uid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags)) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, buf *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func SyncFileRange(fd int, off int64, n int64, flags int) (err error) { + _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(n int, list *_Gid_t) (nn int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + nn = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(n int, list *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset)) + xaddr = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe(p *[2]_C_int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe2(p *[2]_C_int, flags int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go new file mode 100644 index 0000000000..dd66c97587 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go @@ -0,0 +1,1756 @@ +// mksyscall.pl -l32 -arm syscall_linux.go syscall_linux_arm.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm,linux + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func symlinkat(oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func unlinkat(dirfd int, path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, times *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getcwd(buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(arg) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(source) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(target) + if err != nil { + return + } + var _p2 *byte + _p2, err = BytePtrFromString(fstype) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + use(unsafe.Pointer(_p2)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Acct(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtimex(buf *Timex) (state int, err error) { + r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0) + state = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ClockGettime(clockid int32, time *Timespec) (err error) { + _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(oldfd int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup3(oldfd int, newfd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate(size int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate1(flag int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) { + _, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { + var _p0 unsafe.Pointer + if len(events) > 0 { + _p0 = unsafe.Pointer(&events[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fallocate(fd int, mode uint32, off int64, len int64) (err error) { + _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(off>>32), uintptr(len), uintptr(len>>32)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fdatasync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettid() (tid int) { + r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0) + tid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getxattr(path string, attr string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(dest) > 0 { + _p2 = unsafe.Pointer(&dest[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(pathname) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask)) + use(unsafe.Pointer(_p0)) + watchdesc = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit1(flags int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0) + success = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Klogctl(typ int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listxattr(path string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(dest) > 0 { + _p1 = unsafe.Pointer(&dest[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest))) + use(unsafe.Pointer(_p0)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdirat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pause() (err error) { + _, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func PivotRoot(newroot string, putold string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(newroot) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(putold) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) { + _, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Removexattr(path string, attr string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setdomainname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sethostname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setxattr(path string, attr string, data []byte, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(data) > 0 { + _p2 = unsafe.Pointer(&data[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() { + Syscall(SYS_SYNC, 0, 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sysinfo(info *Sysinfo_t) (err error) { + _, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { + r0, r1, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0) + n = int64(int64(r1)<<32 | int64(r0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Times(tms *Tms) (ticks uintptr, err error) { + r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0) + ticks = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(mask int) (oldmask int) { + r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Uname(buf *Utsname) (err error) { + _, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(target string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(target) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unshare(flags int) (err error) { + _, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ustat(dev int, ubuf *Ustat_t) (err error) { + _, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Utime(path string, buf *Utimbuf) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func exitThread(code int) (err error) { + _, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Madvise(b []byte, advice int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe2(p *[2]_C_int, flags int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(n int, list *_Gid_t) (nn int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + nn = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(n int, list *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, flags int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(flags), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(oldfd int, newfd int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN32, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID32, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (euid int) { + r0, _, _ := RawSyscall(SYS_GETEUID32, 0, 0, 0) + euid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID32, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID32, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit() (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN32, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, n int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + r0, _, e1 := Syscall6(SYS_SENDFILE64, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0) + written = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { + r0, _, e1 := Syscall6(SYS__NEWSELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsgid(gid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSGID32, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsuid(uid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSUID32, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID32, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID32, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID32, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID32, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) { + r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Time(t *Time_t) (tt Time_t, err error) { + r0, _, e1 := RawSyscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0) + tt = Time_t(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_TRUNCATE64, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall6(SYS_FTRUNCATE64, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP2, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(pageOffset)) + xaddr = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getrlimit(resource int, rlim *rlimit32) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setrlimit(resource int, rlim *rlimit32) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go new file mode 100644 index 0000000000..d0a6ed8292 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go @@ -0,0 +1,1750 @@ +// mksyscall.pl syscall_linux.go syscall_linux_arm64.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm64,linux + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func symlinkat(oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func unlinkat(dirfd int, path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, times *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getcwd(buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(arg) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(source) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(target) + if err != nil { + return + } + var _p2 *byte + _p2, err = BytePtrFromString(fstype) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + use(unsafe.Pointer(_p2)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Acct(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtimex(buf *Timex) (state int, err error) { + r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0) + state = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ClockGettime(clockid int32, time *Timespec) (err error) { + _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(oldfd int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup3(oldfd int, newfd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate(size int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate1(flag int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) { + _, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { + var _p0 unsafe.Pointer + if len(events) > 0 { + _p0 = unsafe.Pointer(&events[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fallocate(fd int, mode uint32, off int64, len int64) (err error) { + _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fdatasync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettid() (tid int) { + r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0) + tid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getxattr(path string, attr string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(dest) > 0 { + _p2 = unsafe.Pointer(&dest[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(pathname) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask)) + use(unsafe.Pointer(_p0)) + watchdesc = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit1(flags int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0) + success = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Klogctl(typ int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listxattr(path string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(dest) > 0 { + _p1 = unsafe.Pointer(&dest[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest))) + use(unsafe.Pointer(_p0)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdirat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pause() (err error) { + _, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func PivotRoot(newroot string, putold string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(newroot) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(putold) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) { + _, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Removexattr(path string, attr string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setdomainname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sethostname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setxattr(path string, attr string, data []byte, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(data) > 0 { + _p2 = unsafe.Pointer(&data[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() { + Syscall(SYS_SYNC, 0, 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sysinfo(info *Sysinfo_t) (err error) { + _, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Times(tms *Tms) (ticks uintptr, err error) { + r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0) + ticks = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(mask int) (oldmask int) { + r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Uname(buf *Utsname) (err error) { + _, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(target string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(target) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unshare(flags int) (err error) { + _, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ustat(dev int, ubuf *Ustat_t) (err error) { + _, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Utime(path string, buf *Utimbuf) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func exitThread(code int) (err error) { + _, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Madvise(b []byte, advice int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, buf *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (euid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + euid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, n int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (off int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + off = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { + r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0) + written = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsgid(gid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsuid(uid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags)) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, buf *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func SyncFileRange(fd int, off int64, n int64, flags int) (err error) { + _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(n int, list *_Gid_t) (nn int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + nn = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(n int, list *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset)) + xaddr = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Time(t *Time_t) (tt Time_t, err error) { + r0, _, e1 := RawSyscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0) + tt = Time_t(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe2(p *[2]_C_int, flags int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go new file mode 100644 index 0000000000..f58a3ff2f9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go @@ -0,0 +1,1792 @@ +// mksyscall.pl syscall_linux.go syscall_linux_ppc64x.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build ppc64,linux + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func symlinkat(oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func unlinkat(dirfd int, path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, times *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getcwd(buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(arg) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(source) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(target) + if err != nil { + return + } + var _p2 *byte + _p2, err = BytePtrFromString(fstype) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + use(unsafe.Pointer(_p2)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Acct(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtimex(buf *Timex) (state int, err error) { + r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0) + state = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ClockGettime(clockid int32, time *Timespec) (err error) { + _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(oldfd int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup3(oldfd int, newfd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate(size int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate1(flag int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) { + _, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { + var _p0 unsafe.Pointer + if len(events) > 0 { + _p0 = unsafe.Pointer(&events[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fallocate(fd int, mode uint32, off int64, len int64) (err error) { + _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fdatasync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettid() (tid int) { + r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0) + tid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getxattr(path string, attr string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(dest) > 0 { + _p2 = unsafe.Pointer(&dest[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(pathname) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask)) + use(unsafe.Pointer(_p0)) + watchdesc = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit1(flags int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0) + success = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Klogctl(typ int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listxattr(path string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(dest) > 0 { + _p1 = unsafe.Pointer(&dest[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest))) + use(unsafe.Pointer(_p0)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdirat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pause() (err error) { + _, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func PivotRoot(newroot string, putold string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(newroot) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(putold) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) { + _, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Removexattr(path string, attr string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setdomainname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sethostname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setxattr(path string, attr string, data []byte, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(data) > 0 { + _p2 = unsafe.Pointer(&data[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() { + Syscall(SYS_SYNC, 0, 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sysinfo(info *Sysinfo_t) (err error) { + _, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Times(tms *Tms) (ticks uintptr, err error) { + r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0) + ticks = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(mask int) (oldmask int) { + r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Uname(buf *Utsname) (err error) { + _, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(target string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(target) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unshare(flags int) (err error) { + _, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ustat(dev int, ubuf *Ustat_t) (err error) { + _, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Utime(path string, buf *Utimbuf) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func exitThread(code int) (err error) { + _, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Madvise(b []byte, advice int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, buf *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (euid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + euid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_UGETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ioperm(from int, num int, on int) (err error) { + _, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Iopl(level int) (err error) { + _, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, n int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (off int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + off = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { + r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0) + written = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsgid(gid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsuid(uid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags)) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, buf *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func SyncFileRange(fd int, off int64, n int64, flags int) (err error) { + _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE2, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(n int, list *_Gid_t) (nn int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + nn = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(n int, list *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset)) + xaddr = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Time(t *Time_t) (tt Time_t, err error) { + r0, _, e1 := RawSyscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0) + tt = Time_t(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go new file mode 100644 index 0000000000..22fc7a4572 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go @@ -0,0 +1,1792 @@ +// mksyscall.pl syscall_linux.go syscall_linux_ppc64x.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build ppc64le,linux + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlinkat(dirfd int, path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func symlinkat(oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1))) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func unlinkat(dirfd int, path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, times *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getcwd(buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(arg) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(source) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(target) + if err != nil { + return + } + var _p2 *byte + _p2, err = BytePtrFromString(fstype) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + use(unsafe.Pointer(_p2)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Acct(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtimex(buf *Timex) (state int, err error) { + r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0) + state = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ClockGettime(clockid int32, time *Timespec) (err error) { + _, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(oldfd int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup3(oldfd int, newfd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate(size int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCreate1(flag int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) { + _, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { + var _p0 unsafe.Pointer + if len(events) > 0 { + _p0 = unsafe.Pointer(&events[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fallocate(fd int, mode uint32, off int64, len int64) (err error) { + _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fdatasync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettid() (tid int) { + r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0) + tid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getxattr(path string, attr string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(dest) > 0 { + _p2 = unsafe.Pointer(&dest[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(pathname) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask)) + use(unsafe.Pointer(_p0)) + watchdesc = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyInit1(flags int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) { + r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0) + success = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Klogctl(typ int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listxattr(path string, dest []byte) (sz int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(dest) > 0 { + _p1 = unsafe.Pointer(&dest[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest))) + use(unsafe.Pointer(_p0)) + sz = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdirat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pause() (err error) { + _, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func PivotRoot(newroot string, putold string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(newroot) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(putold) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) { + _, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) { + _, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Removexattr(path string, attr string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setdomainname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sethostname(p []byte) (err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setxattr(path string, attr string, data []byte, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attr) + if err != nil { + return + } + var _p2 unsafe.Pointer + if len(data) > 0 { + _p2 = unsafe.Pointer(&data[0]) + } else { + _p2 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() { + Syscall(SYS_SYNC, 0, 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sysinfo(info *Sysinfo_t) (err error) { + _, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) { + _, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Times(tms *Tms) (ticks uintptr, err error) { + r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0) + ticks = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(mask int) (oldmask int) { + r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Uname(buf *Utsname) (err error) { + _, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(target string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(target) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unshare(flags int) (err error) { + _, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ustat(dev int, ubuf *Ustat_t) (err error) { + _, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Utime(path string, buf *Utimbuf) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func exitThread(code int) (err error) { + _, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, p *byte, np int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Madvise(b []byte, advice int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, buf *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (euid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + euid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_UGETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ioperm(from int, num int, on int) (err error) { + _, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Iopl(level int) (err error) { + _, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, n int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (off int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + off = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { + r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0) + written = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsgid(gid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setfsuid(uid int) (err error) { + _, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(resource int, rlim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags)) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, buf *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func SyncFileRange(fd int, off int64, n int64, flags int) (err error) { + _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE2, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(n int, list *_Gid_t) (nn int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + nn = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(n int, list *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset)) + xaddr = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Time(t *Time_t) (tt Time_t, err error) { + r0, _, e1 := RawSyscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0) + tt = Time_t(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go new file mode 100644 index 0000000000..00ca1f9c11 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go @@ -0,0 +1,1326 @@ +// mksyscall.pl -l32 -netbsd syscall_bsd.go syscall_netbsd.go syscall_netbsd_386.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,netbsd + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (fd1 int, fd2 int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + fd1 = int(r0) + fd2 = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0) + newoffset = int64(int64(r1)<<32 | int64(r0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go new file mode 100644 index 0000000000..03f31b973d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go @@ -0,0 +1,1326 @@ +// mksyscall.pl -netbsd syscall_bsd.go syscall_netbsd.go syscall_netbsd_amd64.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,netbsd + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (fd1 int, fd2 int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + fd1 = int(r0) + fd2 = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, _, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(whence), 0, 0) + newoffset = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), 0, 0) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go new file mode 100644 index 0000000000..84dc61cfa9 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go @@ -0,0 +1,1326 @@ +// mksyscall.pl -l32 -arm syscall_bsd.go syscall_netbsd.go syscall_netbsd_arm.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build arm,netbsd + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe() (fd1 int, fd2 int, err error) { + r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) + fd1 = int(r0) + fd2 = int(r1) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0) + newoffset = int64(int64(r1)<<32 | int64(r0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go new file mode 100644 index 0000000000..02b3528a69 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go @@ -0,0 +1,1386 @@ +// mksyscall.pl -l32 -openbsd syscall_bsd.go syscall_openbsd.go syscall_openbsd_386.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build 386,openbsd + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe(p *[2]_C_int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0) + newoffset = int64(int64(r1)<<32 | int64(r0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go new file mode 100644 index 0000000000..7dc2b7eaf7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go @@ -0,0 +1,1386 @@ +// mksyscall.pl -openbsd syscall_bsd.go syscall_openbsd.go syscall_openbsd_amd64.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,openbsd + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe(p *[2]_C_int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getdents(fd int, buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, _, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(whence), 0, 0) + newoffset = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) { + _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length)) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), 0, 0) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go new file mode 100644 index 0000000000..4326427817 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go @@ -0,0 +1,1559 @@ +// mksyscall_solaris.pl syscall_solaris.go syscall_solaris_amd64.go +// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT + +// +build amd64,solaris + +package unix + +import ( + "syscall" + "unsafe" +) + +//go:cgo_import_dynamic libc_getsockname getsockname "libsocket.so" +//go:cgo_import_dynamic libc_getcwd getcwd "libc.so" +//go:cgo_import_dynamic libc_getgroups getgroups "libc.so" +//go:cgo_import_dynamic libc_setgroups setgroups "libc.so" +//go:cgo_import_dynamic libc_utimes utimes "libc.so" +//go:cgo_import_dynamic libc_utimensat utimensat "libc.so" +//go:cgo_import_dynamic libc_fcntl fcntl "libc.so" +//go:cgo_import_dynamic libc_futimesat futimesat "libc.so" +//go:cgo_import_dynamic libc_accept accept "libsocket.so" +//go:cgo_import_dynamic libc_recvmsg recvmsg "libsocket.so" +//go:cgo_import_dynamic libc_sendmsg sendmsg "libsocket.so" +//go:cgo_import_dynamic libc_acct acct "libc.so" +//go:cgo_import_dynamic libc_ioctl ioctl "libc.so" +//go:cgo_import_dynamic libc_access access "libc.so" +//go:cgo_import_dynamic libc_adjtime adjtime "libc.so" +//go:cgo_import_dynamic libc_chdir chdir "libc.so" +//go:cgo_import_dynamic libc_chmod chmod "libc.so" +//go:cgo_import_dynamic libc_chown chown "libc.so" +//go:cgo_import_dynamic libc_chroot chroot "libc.so" +//go:cgo_import_dynamic libc_close close "libc.so" +//go:cgo_import_dynamic libc_creat creat "libc.so" +//go:cgo_import_dynamic libc_dup dup "libc.so" +//go:cgo_import_dynamic libc_dup2 dup2 "libc.so" +//go:cgo_import_dynamic libc_exit exit "libc.so" +//go:cgo_import_dynamic libc_fchdir fchdir "libc.so" +//go:cgo_import_dynamic libc_fchmod fchmod "libc.so" +//go:cgo_import_dynamic libc_fchmodat fchmodat "libc.so" +//go:cgo_import_dynamic libc_fchown fchown "libc.so" +//go:cgo_import_dynamic libc_fchownat fchownat "libc.so" +//go:cgo_import_dynamic libc_fdatasync fdatasync "libc.so" +//go:cgo_import_dynamic libc_fpathconf fpathconf "libc.so" +//go:cgo_import_dynamic libc_fstat fstat "libc.so" +//go:cgo_import_dynamic libc_getdents getdents "libc.so" +//go:cgo_import_dynamic libc_getgid getgid "libc.so" +//go:cgo_import_dynamic libc_getpid getpid "libc.so" +//go:cgo_import_dynamic libc_getpgid getpgid "libc.so" +//go:cgo_import_dynamic libc_getpgrp getpgrp "libc.so" +//go:cgo_import_dynamic libc_geteuid geteuid "libc.so" +//go:cgo_import_dynamic libc_getegid getegid "libc.so" +//go:cgo_import_dynamic libc_getppid getppid "libc.so" +//go:cgo_import_dynamic libc_getpriority getpriority "libc.so" +//go:cgo_import_dynamic libc_getrlimit getrlimit "libc.so" +//go:cgo_import_dynamic libc_getrusage getrusage "libc.so" +//go:cgo_import_dynamic libc_gettimeofday gettimeofday "libc.so" +//go:cgo_import_dynamic libc_getuid getuid "libc.so" +//go:cgo_import_dynamic libc_kill kill "libc.so" +//go:cgo_import_dynamic libc_lchown lchown "libc.so" +//go:cgo_import_dynamic libc_link link "libc.so" +//go:cgo_import_dynamic libc_listen listen "libsocket.so" +//go:cgo_import_dynamic libc_lstat lstat "libc.so" +//go:cgo_import_dynamic libc_madvise madvise "libc.so" +//go:cgo_import_dynamic libc_mkdir mkdir "libc.so" +//go:cgo_import_dynamic libc_mkdirat mkdirat "libc.so" +//go:cgo_import_dynamic libc_mkfifo mkfifo "libc.so" +//go:cgo_import_dynamic libc_mkfifoat mkfifoat "libc.so" +//go:cgo_import_dynamic libc_mknod mknod "libc.so" +//go:cgo_import_dynamic libc_mknodat mknodat "libc.so" +//go:cgo_import_dynamic libc_mlock mlock "libc.so" +//go:cgo_import_dynamic libc_mlockall mlockall "libc.so" +//go:cgo_import_dynamic libc_mprotect mprotect "libc.so" +//go:cgo_import_dynamic libc_munlock munlock "libc.so" +//go:cgo_import_dynamic libc_munlockall munlockall "libc.so" +//go:cgo_import_dynamic libc_nanosleep nanosleep "libc.so" +//go:cgo_import_dynamic libc_open open "libc.so" +//go:cgo_import_dynamic libc_openat openat "libc.so" +//go:cgo_import_dynamic libc_pathconf pathconf "libc.so" +//go:cgo_import_dynamic libc_pause pause "libc.so" +//go:cgo_import_dynamic libc_pread pread "libc.so" +//go:cgo_import_dynamic libc_pwrite pwrite "libc.so" +//go:cgo_import_dynamic libc_read read "libc.so" +//go:cgo_import_dynamic libc_readlink readlink "libc.so" +//go:cgo_import_dynamic libc_rename rename "libc.so" +//go:cgo_import_dynamic libc_renameat renameat "libc.so" +//go:cgo_import_dynamic libc_rmdir rmdir "libc.so" +//go:cgo_import_dynamic libc_lseek lseek "libc.so" +//go:cgo_import_dynamic libc_setegid setegid "libc.so" +//go:cgo_import_dynamic libc_seteuid seteuid "libc.so" +//go:cgo_import_dynamic libc_setgid setgid "libc.so" +//go:cgo_import_dynamic libc_sethostname sethostname "libc.so" +//go:cgo_import_dynamic libc_setpgid setpgid "libc.so" +//go:cgo_import_dynamic libc_setpriority setpriority "libc.so" +//go:cgo_import_dynamic libc_setregid setregid "libc.so" +//go:cgo_import_dynamic libc_setreuid setreuid "libc.so" +//go:cgo_import_dynamic libc_setrlimit setrlimit "libc.so" +//go:cgo_import_dynamic libc_setsid setsid "libc.so" +//go:cgo_import_dynamic libc_setuid setuid "libc.so" +//go:cgo_import_dynamic libc_shutdown shutdown "libsocket.so" +//go:cgo_import_dynamic libc_stat stat "libc.so" +//go:cgo_import_dynamic libc_symlink symlink "libc.so" +//go:cgo_import_dynamic libc_sync sync "libc.so" +//go:cgo_import_dynamic libc_times times "libc.so" +//go:cgo_import_dynamic libc_truncate truncate "libc.so" +//go:cgo_import_dynamic libc_fsync fsync "libc.so" +//go:cgo_import_dynamic libc_ftruncate ftruncate "libc.so" +//go:cgo_import_dynamic libc_umask umask "libc.so" +//go:cgo_import_dynamic libc_uname uname "libc.so" +//go:cgo_import_dynamic libc_umount umount "libc.so" +//go:cgo_import_dynamic libc_unlink unlink "libc.so" +//go:cgo_import_dynamic libc_unlinkat unlinkat "libc.so" +//go:cgo_import_dynamic libc_ustat ustat "libc.so" +//go:cgo_import_dynamic libc_utime utime "libc.so" +//go:cgo_import_dynamic libc_bind bind "libsocket.so" +//go:cgo_import_dynamic libc_connect connect "libsocket.so" +//go:cgo_import_dynamic libc_mmap mmap "libc.so" +//go:cgo_import_dynamic libc_munmap munmap "libc.so" +//go:cgo_import_dynamic libc_sendto sendto "libsocket.so" +//go:cgo_import_dynamic libc_socket socket "libsocket.so" +//go:cgo_import_dynamic libc_socketpair socketpair "libsocket.so" +//go:cgo_import_dynamic libc_write write "libc.so" +//go:cgo_import_dynamic libc_getsockopt getsockopt "libsocket.so" +//go:cgo_import_dynamic libc_getpeername getpeername "libsocket.so" +//go:cgo_import_dynamic libc_setsockopt setsockopt "libsocket.so" +//go:cgo_import_dynamic libc_recvfrom recvfrom "libsocket.so" +//go:cgo_import_dynamic libc_sysconf sysconf "libc.so" + +//go:linkname procgetsockname libc_getsockname +//go:linkname procGetcwd libc_getcwd +//go:linkname procgetgroups libc_getgroups +//go:linkname procsetgroups libc_setgroups +//go:linkname procutimes libc_utimes +//go:linkname procutimensat libc_utimensat +//go:linkname procfcntl libc_fcntl +//go:linkname procfutimesat libc_futimesat +//go:linkname procaccept libc_accept +//go:linkname procrecvmsg libc_recvmsg +//go:linkname procsendmsg libc_sendmsg +//go:linkname procacct libc_acct +//go:linkname procioctl libc_ioctl +//go:linkname procAccess libc_access +//go:linkname procAdjtime libc_adjtime +//go:linkname procChdir libc_chdir +//go:linkname procChmod libc_chmod +//go:linkname procChown libc_chown +//go:linkname procChroot libc_chroot +//go:linkname procClose libc_close +//go:linkname procCreat libc_creat +//go:linkname procDup libc_dup +//go:linkname procDup2 libc_dup2 +//go:linkname procExit libc_exit +//go:linkname procFchdir libc_fchdir +//go:linkname procFchmod libc_fchmod +//go:linkname procFchmodat libc_fchmodat +//go:linkname procFchown libc_fchown +//go:linkname procFchownat libc_fchownat +//go:linkname procFdatasync libc_fdatasync +//go:linkname procFpathconf libc_fpathconf +//go:linkname procFstat libc_fstat +//go:linkname procGetdents libc_getdents +//go:linkname procGetgid libc_getgid +//go:linkname procGetpid libc_getpid +//go:linkname procGetpgid libc_getpgid +//go:linkname procGetpgrp libc_getpgrp +//go:linkname procGeteuid libc_geteuid +//go:linkname procGetegid libc_getegid +//go:linkname procGetppid libc_getppid +//go:linkname procGetpriority libc_getpriority +//go:linkname procGetrlimit libc_getrlimit +//go:linkname procGetrusage libc_getrusage +//go:linkname procGettimeofday libc_gettimeofday +//go:linkname procGetuid libc_getuid +//go:linkname procKill libc_kill +//go:linkname procLchown libc_lchown +//go:linkname procLink libc_link +//go:linkname proclisten libc_listen +//go:linkname procLstat libc_lstat +//go:linkname procMadvise libc_madvise +//go:linkname procMkdir libc_mkdir +//go:linkname procMkdirat libc_mkdirat +//go:linkname procMkfifo libc_mkfifo +//go:linkname procMkfifoat libc_mkfifoat +//go:linkname procMknod libc_mknod +//go:linkname procMknodat libc_mknodat +//go:linkname procMlock libc_mlock +//go:linkname procMlockall libc_mlockall +//go:linkname procMprotect libc_mprotect +//go:linkname procMunlock libc_munlock +//go:linkname procMunlockall libc_munlockall +//go:linkname procNanosleep libc_nanosleep +//go:linkname procOpen libc_open +//go:linkname procOpenat libc_openat +//go:linkname procPathconf libc_pathconf +//go:linkname procPause libc_pause +//go:linkname procPread libc_pread +//go:linkname procPwrite libc_pwrite +//go:linkname procread libc_read +//go:linkname procReadlink libc_readlink +//go:linkname procRename libc_rename +//go:linkname procRenameat libc_renameat +//go:linkname procRmdir libc_rmdir +//go:linkname proclseek libc_lseek +//go:linkname procSetegid libc_setegid +//go:linkname procSeteuid libc_seteuid +//go:linkname procSetgid libc_setgid +//go:linkname procSethostname libc_sethostname +//go:linkname procSetpgid libc_setpgid +//go:linkname procSetpriority libc_setpriority +//go:linkname procSetregid libc_setregid +//go:linkname procSetreuid libc_setreuid +//go:linkname procSetrlimit libc_setrlimit +//go:linkname procSetsid libc_setsid +//go:linkname procSetuid libc_setuid +//go:linkname procshutdown libc_shutdown +//go:linkname procStat libc_stat +//go:linkname procSymlink libc_symlink +//go:linkname procSync libc_sync +//go:linkname procTimes libc_times +//go:linkname procTruncate libc_truncate +//go:linkname procFsync libc_fsync +//go:linkname procFtruncate libc_ftruncate +//go:linkname procUmask libc_umask +//go:linkname procUname libc_uname +//go:linkname procumount libc_umount +//go:linkname procUnlink libc_unlink +//go:linkname procUnlinkat libc_unlinkat +//go:linkname procUstat libc_ustat +//go:linkname procUtime libc_utime +//go:linkname procbind libc_bind +//go:linkname procconnect libc_connect +//go:linkname procmmap libc_mmap +//go:linkname procmunmap libc_munmap +//go:linkname procsendto libc_sendto +//go:linkname procsocket libc_socket +//go:linkname procsocketpair libc_socketpair +//go:linkname procwrite libc_write +//go:linkname procgetsockopt libc_getsockopt +//go:linkname procgetpeername libc_getpeername +//go:linkname procsetsockopt libc_setsockopt +//go:linkname procrecvfrom libc_recvfrom +//go:linkname procsysconf libc_sysconf + +var ( + procgetsockname, + procGetcwd, + procgetgroups, + procsetgroups, + procutimes, + procutimensat, + procfcntl, + procfutimesat, + procaccept, + procrecvmsg, + procsendmsg, + procacct, + procioctl, + procAccess, + procAdjtime, + procChdir, + procChmod, + procChown, + procChroot, + procClose, + procCreat, + procDup, + procDup2, + procExit, + procFchdir, + procFchmod, + procFchmodat, + procFchown, + procFchownat, + procFdatasync, + procFpathconf, + procFstat, + procGetdents, + procGetgid, + procGetpid, + procGetpgid, + procGetpgrp, + procGeteuid, + procGetegid, + procGetppid, + procGetpriority, + procGetrlimit, + procGetrusage, + procGettimeofday, + procGetuid, + procKill, + procLchown, + procLink, + proclisten, + procLstat, + procMadvise, + procMkdir, + procMkdirat, + procMkfifo, + procMkfifoat, + procMknod, + procMknodat, + procMlock, + procMlockall, + procMprotect, + procMunlock, + procMunlockall, + procNanosleep, + procOpen, + procOpenat, + procPathconf, + procPause, + procPread, + procPwrite, + procread, + procReadlink, + procRename, + procRenameat, + procRmdir, + proclseek, + procSetegid, + procSeteuid, + procSetgid, + procSethostname, + procSetpgid, + procSetpriority, + procSetregid, + procSetreuid, + procSetrlimit, + procSetsid, + procSetuid, + procshutdown, + procStat, + procSymlink, + procSync, + procTimes, + procTruncate, + procFsync, + procFtruncate, + procUmask, + procUname, + procumount, + procUnlink, + procUnlinkat, + procUstat, + procUtime, + procbind, + procconnect, + procmmap, + procmunmap, + procsendto, + procsocket, + procsocketpair, + procwrite, + procgetsockopt, + procgetpeername, + procsetsockopt, + procrecvfrom, + procsysconf syscallFunc +) + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgetsockname)), 3, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Getcwd(buf []byte) (n int, err error) { + var _p0 *byte + if len(buf) > 0 { + _p0 = &buf[0] + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procGetcwd)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), 0, 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procgetgroups)), 2, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0, 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procsetgroups)), 2, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func utimes(path string, times *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procutimes)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func utimensat(fd int, path string, times *[2]Timespec, flag int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procutimensat)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flag), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func fcntl(fd int, cmd int, arg int) (val int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procfcntl)), 3, uintptr(fd), uintptr(cmd), uintptr(arg), 0, 0, 0) + val = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func futimesat(fildes int, path *byte, times *[2]Timeval) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procfutimesat)), 3, uintptr(fildes), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procaccept)), 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procrecvmsg)), 3, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsendmsg)), 3, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func acct(path *byte) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procacct)), 1, uintptr(unsafe.Pointer(path)), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func ioctl(fd int, req int, arg uintptr) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procioctl)), 3, uintptr(fd), uintptr(req), uintptr(arg), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procAccess)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procAdjtime)), 2, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChdir)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChmod)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChown)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChroot)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Close(fd int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procClose)), 1, uintptr(fd), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Creat(path string, mode uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procCreat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procDup)), 1, uintptr(fd), 0, 0, 0, 0, 0) + nfd = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Dup2(oldfd int, newfd int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procDup2)), 2, uintptr(oldfd), uintptr(newfd), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Exit(code int) { + sysvicall6(uintptr(unsafe.Pointer(&procExit)), 1, uintptr(code), 0, 0, 0, 0, 0) + return +} + +func Fchdir(fd int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchdir)), 1, uintptr(fd), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchmod)), 2, uintptr(fd), uintptr(mode), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchmodat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchown)), 3, uintptr(fd), uintptr(uid), uintptr(gid), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchownat)), 5, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Fdatasync(fd int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFdatasync)), 1, uintptr(fd), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFpathconf)), 2, uintptr(fd), uintptr(name), 0, 0, 0, 0) + val = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFstat)), 2, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Getdents(fd int, buf []byte, basep *uintptr) (n int, err error) { + var _p0 *byte + if len(buf) > 0 { + _p0 = &buf[0] + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procGetdents)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Getgid() (gid int) { + r0, _, _ := rawSysvicall6(uintptr(unsafe.Pointer(&procGetgid)), 0, 0, 0, 0, 0, 0, 0) + gid = int(r0) + return +} + +func Getpid() (pid int) { + r0, _, _ := rawSysvicall6(uintptr(unsafe.Pointer(&procGetpid)), 0, 0, 0, 0, 0, 0, 0) + pid = int(r0) + return +} + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetpgid)), 1, uintptr(pid), 0, 0, 0, 0, 0) + pgid = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Getpgrp() (pgid int, err error) { + r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetpgrp)), 0, 0, 0, 0, 0, 0, 0) + pgid = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Geteuid() (euid int) { + r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procGeteuid)), 0, 0, 0, 0, 0, 0, 0) + euid = int(r0) + return +} + +func Getegid() (egid int) { + r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procGetegid)), 0, 0, 0, 0, 0, 0, 0) + egid = int(r0) + return +} + +func Getppid() (ppid int) { + r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procGetppid)), 0, 0, 0, 0, 0, 0, 0) + ppid = int(r0) + return +} + +func Getpriority(which int, who int) (n int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procGetpriority)), 2, uintptr(which), uintptr(who), 0, 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetrlimit)), 2, uintptr(which), uintptr(unsafe.Pointer(lim)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetrusage)), 2, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGettimeofday)), 1, uintptr(unsafe.Pointer(tv)), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Getuid() (uid int) { + r0, _, _ := rawSysvicall6(uintptr(unsafe.Pointer(&procGetuid)), 0, 0, 0, 0, 0, 0, 0) + uid = int(r0) + return +} + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procKill)), 2, uintptr(pid), uintptr(signum), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procLchown)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procLink)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = e1 + } + return +} + +func Listen(s int, backlog int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proclisten)), 2, uintptr(s), uintptr(backlog), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Lstat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procLstat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Madvise(b []byte, advice int) (err error) { + var _p0 *byte + if len(b) > 0 { + _p0 = &b[0] + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMadvise)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(advice), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkdir)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Mkdirat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkdirat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkfifo)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Mkfifoat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkfifoat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Mknod(path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMknod)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMknodat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Mlock(b []byte) (err error) { + var _p0 *byte + if len(b) > 0 { + _p0 = &b[0] + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMlock)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Mlockall(flags int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMlockall)), 1, uintptr(flags), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Mprotect(b []byte, prot int) (err error) { + var _p0 *byte + if len(b) > 0 { + _p0 = &b[0] + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMprotect)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(prot), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Munlock(b []byte) (err error) { + var _p0 *byte + if len(b) > 0 { + _p0 = &b[0] + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMunlock)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Munlockall() (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMunlockall)), 0, 0, 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procNanosleep)), 2, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procOpen)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procOpenat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0) + use(unsafe.Pointer(_p0)) + fd = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPathconf)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + val = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Pause() (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPause)), 0, 0, 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 *byte + if len(p) > 0 { + _p0 = &p[0] + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPread)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 *byte + if len(p) > 0 { + _p0 = &p[0] + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPwrite)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func read(fd int, p []byte) (n int, err error) { + var _p0 *byte + if len(p) > 0 { + _p0 = &p[0] + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procread)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + if len(buf) > 0 { + _p1 = &buf[0] + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procReadlink)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(len(buf)), 0, 0, 0) + use(unsafe.Pointer(_p0)) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procRename)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = e1 + } + return +} + +func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procRenameat)), 4, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = e1 + } + return +} + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procRmdir)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proclseek)), 3, uintptr(fd), uintptr(offset), uintptr(whence), 0, 0, 0) + newoffset = int64(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Setegid(egid int) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetegid)), 1, uintptr(egid), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Seteuid(euid int) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSeteuid)), 1, uintptr(euid), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Setgid(gid int) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetgid)), 1, uintptr(gid), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Sethostname(p []byte) (err error) { + var _p0 *byte + if len(p) > 0 { + _p0 = &p[0] + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSethostname)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetpgid)), 2, uintptr(pid), uintptr(pgid), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSetpriority)), 3, uintptr(which), uintptr(who), uintptr(prio), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetregid)), 2, uintptr(rgid), uintptr(egid), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetreuid)), 2, uintptr(ruid), uintptr(euid), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetrlimit)), 2, uintptr(which), uintptr(unsafe.Pointer(lim)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Setsid() (pid int, err error) { + r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetsid)), 0, 0, 0, 0, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Setuid(uid int) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetuid)), 1, uintptr(uid), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Shutdown(s int, how int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procshutdown)), 2, uintptr(s), uintptr(how), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Stat(path string, stat *Stat_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procStat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSymlink)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + use(unsafe.Pointer(_p1)) + if e1 != 0 { + err = e1 + } + return +} + +func Sync() (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSync)), 0, 0, 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Times(tms *Tms) (ticks uintptr, err error) { + r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procTimes)), 1, uintptr(unsafe.Pointer(tms)), 0, 0, 0, 0, 0) + ticks = uintptr(r0) + if e1 != 0 { + err = e1 + } + return +} + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procTruncate)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Fsync(fd int) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFsync)), 1, uintptr(fd), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFtruncate)), 2, uintptr(fd), uintptr(length), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Umask(mask int) (oldmask int) { + r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procUmask)), 1, uintptr(mask), 0, 0, 0, 0, 0) + oldmask = int(r0) + return +} + +func Uname(buf *Utsname) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procUname)), 1, uintptr(unsafe.Pointer(buf)), 0, 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Unmount(target string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(target) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procumount)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUnlink)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Unlinkat(dirfd int, path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUnlinkat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func Ustat(dev int, ubuf *Ustat_t) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUstat)), 2, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func Utime(path string, buf *Utimbuf) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUtime)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0, 0, 0, 0) + use(unsafe.Pointer(_p0)) + if e1 != 0 { + err = e1 + } + return +} + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procbind)), 3, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procconnect)), 3, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procmmap)), 6, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos)) + ret = uintptr(r0) + if e1 != 0 { + err = e1 + } + return +} + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procmunmap)), 2, uintptr(addr), uintptr(length), 0, 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 *byte + if len(buf) > 0 { + _p0 = &buf[0] + } + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsendto)), 6, uintptr(s), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = e1 + } + return +} + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsocket)), 3, uintptr(domain), uintptr(typ), uintptr(proto), 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procsocketpair)), 4, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func write(fd int, p []byte) (n int, err error) { + var _p0 *byte + if len(p) > 0 { + _p0 = &p[0] + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwrite)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgetsockopt)), 5, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = e1 + } + return +} + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procgetpeername)), 3, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0) + if e1 != 0 { + err = e1 + } + return +} + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsetsockopt)), 5, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = e1 + } + return +} + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 *byte + if len(p) > 0 { + _p0 = &p[0] + } + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procrecvfrom)), 6, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +func sysconf(name int) (n int64, err error) { + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsysconf)), 1, uintptr(name), 0, 0, 0, 0, 0) + n = int64(r0) + if e1 != 0 { + err = e1 + } + return +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysctl_openbsd.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysctl_openbsd.go new file mode 100644 index 0000000000..83bb935b91 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysctl_openbsd.go @@ -0,0 +1,270 @@ +// mksysctl_openbsd.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +package unix + +type mibentry struct { + ctlname string + ctloid []_C_int +} + +var sysctlMib = []mibentry{ + {"ddb.console", []_C_int{9, 6}}, + {"ddb.log", []_C_int{9, 7}}, + {"ddb.max_line", []_C_int{9, 3}}, + {"ddb.max_width", []_C_int{9, 2}}, + {"ddb.panic", []_C_int{9, 5}}, + {"ddb.radix", []_C_int{9, 1}}, + {"ddb.tab_stop_width", []_C_int{9, 4}}, + {"ddb.trigger", []_C_int{9, 8}}, + {"fs.posix.setuid", []_C_int{3, 1, 1}}, + {"hw.allowpowerdown", []_C_int{6, 22}}, + {"hw.byteorder", []_C_int{6, 4}}, + {"hw.cpuspeed", []_C_int{6, 12}}, + {"hw.diskcount", []_C_int{6, 10}}, + {"hw.disknames", []_C_int{6, 8}}, + {"hw.diskstats", []_C_int{6, 9}}, + {"hw.machine", []_C_int{6, 1}}, + {"hw.model", []_C_int{6, 2}}, + {"hw.ncpu", []_C_int{6, 3}}, + {"hw.ncpufound", []_C_int{6, 21}}, + {"hw.pagesize", []_C_int{6, 7}}, + {"hw.physmem", []_C_int{6, 19}}, + {"hw.product", []_C_int{6, 15}}, + {"hw.serialno", []_C_int{6, 17}}, + {"hw.setperf", []_C_int{6, 13}}, + {"hw.usermem", []_C_int{6, 20}}, + {"hw.uuid", []_C_int{6, 18}}, + {"hw.vendor", []_C_int{6, 14}}, + {"hw.version", []_C_int{6, 16}}, + {"kern.arandom", []_C_int{1, 37}}, + {"kern.argmax", []_C_int{1, 8}}, + {"kern.boottime", []_C_int{1, 21}}, + {"kern.bufcachepercent", []_C_int{1, 72}}, + {"kern.ccpu", []_C_int{1, 45}}, + {"kern.clockrate", []_C_int{1, 12}}, + {"kern.consdev", []_C_int{1, 75}}, + {"kern.cp_time", []_C_int{1, 40}}, + {"kern.cp_time2", []_C_int{1, 71}}, + {"kern.cryptodevallowsoft", []_C_int{1, 53}}, + {"kern.domainname", []_C_int{1, 22}}, + {"kern.file", []_C_int{1, 73}}, + {"kern.forkstat", []_C_int{1, 42}}, + {"kern.fscale", []_C_int{1, 46}}, + {"kern.fsync", []_C_int{1, 33}}, + {"kern.hostid", []_C_int{1, 11}}, + {"kern.hostname", []_C_int{1, 10}}, + {"kern.intrcnt.nintrcnt", []_C_int{1, 63, 1}}, + {"kern.job_control", []_C_int{1, 19}}, + {"kern.malloc.buckets", []_C_int{1, 39, 1}}, + {"kern.malloc.kmemnames", []_C_int{1, 39, 3}}, + {"kern.maxclusters", []_C_int{1, 67}}, + {"kern.maxfiles", []_C_int{1, 7}}, + {"kern.maxlocksperuid", []_C_int{1, 70}}, + {"kern.maxpartitions", []_C_int{1, 23}}, + {"kern.maxproc", []_C_int{1, 6}}, + {"kern.maxthread", []_C_int{1, 25}}, + {"kern.maxvnodes", []_C_int{1, 5}}, + {"kern.mbstat", []_C_int{1, 59}}, + {"kern.msgbuf", []_C_int{1, 48}}, + {"kern.msgbufsize", []_C_int{1, 38}}, + {"kern.nchstats", []_C_int{1, 41}}, + {"kern.netlivelocks", []_C_int{1, 76}}, + {"kern.nfiles", []_C_int{1, 56}}, + {"kern.ngroups", []_C_int{1, 18}}, + {"kern.nosuidcoredump", []_C_int{1, 32}}, + {"kern.nprocs", []_C_int{1, 47}}, + {"kern.nselcoll", []_C_int{1, 43}}, + {"kern.nthreads", []_C_int{1, 26}}, + {"kern.numvnodes", []_C_int{1, 58}}, + {"kern.osrelease", []_C_int{1, 2}}, + {"kern.osrevision", []_C_int{1, 3}}, + {"kern.ostype", []_C_int{1, 1}}, + {"kern.osversion", []_C_int{1, 27}}, + {"kern.pool_debug", []_C_int{1, 77}}, + {"kern.posix1version", []_C_int{1, 17}}, + {"kern.proc", []_C_int{1, 66}}, + {"kern.random", []_C_int{1, 31}}, + {"kern.rawpartition", []_C_int{1, 24}}, + {"kern.saved_ids", []_C_int{1, 20}}, + {"kern.securelevel", []_C_int{1, 9}}, + {"kern.seminfo", []_C_int{1, 61}}, + {"kern.shminfo", []_C_int{1, 62}}, + {"kern.somaxconn", []_C_int{1, 28}}, + {"kern.sominconn", []_C_int{1, 29}}, + {"kern.splassert", []_C_int{1, 54}}, + {"kern.stackgap_random", []_C_int{1, 50}}, + {"kern.sysvipc_info", []_C_int{1, 51}}, + {"kern.sysvmsg", []_C_int{1, 34}}, + {"kern.sysvsem", []_C_int{1, 35}}, + {"kern.sysvshm", []_C_int{1, 36}}, + {"kern.timecounter.choice", []_C_int{1, 69, 4}}, + {"kern.timecounter.hardware", []_C_int{1, 69, 3}}, + {"kern.timecounter.tick", []_C_int{1, 69, 1}}, + {"kern.timecounter.timestepwarnings", []_C_int{1, 69, 2}}, + {"kern.tty.maxptys", []_C_int{1, 44, 6}}, + {"kern.tty.nptys", []_C_int{1, 44, 7}}, + {"kern.tty.tk_cancc", []_C_int{1, 44, 4}}, + {"kern.tty.tk_nin", []_C_int{1, 44, 1}}, + {"kern.tty.tk_nout", []_C_int{1, 44, 2}}, + {"kern.tty.tk_rawcc", []_C_int{1, 44, 3}}, + {"kern.tty.ttyinfo", []_C_int{1, 44, 5}}, + {"kern.ttycount", []_C_int{1, 57}}, + {"kern.userasymcrypto", []_C_int{1, 60}}, + {"kern.usercrypto", []_C_int{1, 52}}, + {"kern.usermount", []_C_int{1, 30}}, + {"kern.version", []_C_int{1, 4}}, + {"kern.vnode", []_C_int{1, 13}}, + {"kern.watchdog.auto", []_C_int{1, 64, 2}}, + {"kern.watchdog.period", []_C_int{1, 64, 1}}, + {"net.bpf.bufsize", []_C_int{4, 31, 1}}, + {"net.bpf.maxbufsize", []_C_int{4, 31, 2}}, + {"net.inet.ah.enable", []_C_int{4, 2, 51, 1}}, + {"net.inet.ah.stats", []_C_int{4, 2, 51, 2}}, + {"net.inet.carp.allow", []_C_int{4, 2, 112, 1}}, + {"net.inet.carp.log", []_C_int{4, 2, 112, 3}}, + {"net.inet.carp.preempt", []_C_int{4, 2, 112, 2}}, + {"net.inet.carp.stats", []_C_int{4, 2, 112, 4}}, + {"net.inet.divert.recvspace", []_C_int{4, 2, 258, 1}}, + {"net.inet.divert.sendspace", []_C_int{4, 2, 258, 2}}, + {"net.inet.divert.stats", []_C_int{4, 2, 258, 3}}, + {"net.inet.esp.enable", []_C_int{4, 2, 50, 1}}, + {"net.inet.esp.stats", []_C_int{4, 2, 50, 4}}, + {"net.inet.esp.udpencap", []_C_int{4, 2, 50, 2}}, + {"net.inet.esp.udpencap_port", []_C_int{4, 2, 50, 3}}, + {"net.inet.etherip.allow", []_C_int{4, 2, 97, 1}}, + {"net.inet.etherip.stats", []_C_int{4, 2, 97, 2}}, + {"net.inet.gre.allow", []_C_int{4, 2, 47, 1}}, + {"net.inet.gre.wccp", []_C_int{4, 2, 47, 2}}, + {"net.inet.icmp.bmcastecho", []_C_int{4, 2, 1, 2}}, + {"net.inet.icmp.errppslimit", []_C_int{4, 2, 1, 3}}, + {"net.inet.icmp.maskrepl", []_C_int{4, 2, 1, 1}}, + {"net.inet.icmp.rediraccept", []_C_int{4, 2, 1, 4}}, + {"net.inet.icmp.redirtimeout", []_C_int{4, 2, 1, 5}}, + {"net.inet.icmp.stats", []_C_int{4, 2, 1, 7}}, + {"net.inet.icmp.tstamprepl", []_C_int{4, 2, 1, 6}}, + {"net.inet.igmp.stats", []_C_int{4, 2, 2, 1}}, + {"net.inet.ip.arpqueued", []_C_int{4, 2, 0, 36}}, + {"net.inet.ip.encdebug", []_C_int{4, 2, 0, 12}}, + {"net.inet.ip.forwarding", []_C_int{4, 2, 0, 1}}, + {"net.inet.ip.ifq.congestion", []_C_int{4, 2, 0, 30, 4}}, + {"net.inet.ip.ifq.drops", []_C_int{4, 2, 0, 30, 3}}, + {"net.inet.ip.ifq.len", []_C_int{4, 2, 0, 30, 1}}, + {"net.inet.ip.ifq.maxlen", []_C_int{4, 2, 0, 30, 2}}, + {"net.inet.ip.maxqueue", []_C_int{4, 2, 0, 11}}, + {"net.inet.ip.mforwarding", []_C_int{4, 2, 0, 31}}, + {"net.inet.ip.mrtproto", []_C_int{4, 2, 0, 34}}, + {"net.inet.ip.mrtstats", []_C_int{4, 2, 0, 35}}, + {"net.inet.ip.mtu", []_C_int{4, 2, 0, 4}}, + {"net.inet.ip.mtudisc", []_C_int{4, 2, 0, 27}}, + {"net.inet.ip.mtudisctimeout", []_C_int{4, 2, 0, 28}}, + {"net.inet.ip.multipath", []_C_int{4, 2, 0, 32}}, + {"net.inet.ip.portfirst", []_C_int{4, 2, 0, 7}}, + {"net.inet.ip.porthifirst", []_C_int{4, 2, 0, 9}}, + {"net.inet.ip.porthilast", []_C_int{4, 2, 0, 10}}, + {"net.inet.ip.portlast", []_C_int{4, 2, 0, 8}}, + {"net.inet.ip.redirect", []_C_int{4, 2, 0, 2}}, + {"net.inet.ip.sourceroute", []_C_int{4, 2, 0, 5}}, + {"net.inet.ip.stats", []_C_int{4, 2, 0, 33}}, + {"net.inet.ip.ttl", []_C_int{4, 2, 0, 3}}, + {"net.inet.ipcomp.enable", []_C_int{4, 2, 108, 1}}, + {"net.inet.ipcomp.stats", []_C_int{4, 2, 108, 2}}, + {"net.inet.ipip.allow", []_C_int{4, 2, 4, 1}}, + {"net.inet.ipip.stats", []_C_int{4, 2, 4, 2}}, + {"net.inet.mobileip.allow", []_C_int{4, 2, 55, 1}}, + {"net.inet.pfsync.stats", []_C_int{4, 2, 240, 1}}, + {"net.inet.pim.stats", []_C_int{4, 2, 103, 1}}, + {"net.inet.tcp.ackonpush", []_C_int{4, 2, 6, 13}}, + {"net.inet.tcp.always_keepalive", []_C_int{4, 2, 6, 22}}, + {"net.inet.tcp.baddynamic", []_C_int{4, 2, 6, 6}}, + {"net.inet.tcp.drop", []_C_int{4, 2, 6, 19}}, + {"net.inet.tcp.ecn", []_C_int{4, 2, 6, 14}}, + {"net.inet.tcp.ident", []_C_int{4, 2, 6, 9}}, + {"net.inet.tcp.keepidle", []_C_int{4, 2, 6, 3}}, + {"net.inet.tcp.keepinittime", []_C_int{4, 2, 6, 2}}, + {"net.inet.tcp.keepintvl", []_C_int{4, 2, 6, 4}}, + {"net.inet.tcp.mssdflt", []_C_int{4, 2, 6, 11}}, + {"net.inet.tcp.reasslimit", []_C_int{4, 2, 6, 18}}, + {"net.inet.tcp.rfc1323", []_C_int{4, 2, 6, 1}}, + {"net.inet.tcp.rfc3390", []_C_int{4, 2, 6, 17}}, + {"net.inet.tcp.rstppslimit", []_C_int{4, 2, 6, 12}}, + {"net.inet.tcp.sack", []_C_int{4, 2, 6, 10}}, + {"net.inet.tcp.sackholelimit", []_C_int{4, 2, 6, 20}}, + {"net.inet.tcp.slowhz", []_C_int{4, 2, 6, 5}}, + {"net.inet.tcp.stats", []_C_int{4, 2, 6, 21}}, + {"net.inet.tcp.synbucketlimit", []_C_int{4, 2, 6, 16}}, + {"net.inet.tcp.syncachelimit", []_C_int{4, 2, 6, 15}}, + {"net.inet.udp.baddynamic", []_C_int{4, 2, 17, 2}}, + {"net.inet.udp.checksum", []_C_int{4, 2, 17, 1}}, + {"net.inet.udp.recvspace", []_C_int{4, 2, 17, 3}}, + {"net.inet.udp.sendspace", []_C_int{4, 2, 17, 4}}, + {"net.inet.udp.stats", []_C_int{4, 2, 17, 5}}, + {"net.inet6.divert.recvspace", []_C_int{4, 24, 86, 1}}, + {"net.inet6.divert.sendspace", []_C_int{4, 24, 86, 2}}, + {"net.inet6.divert.stats", []_C_int{4, 24, 86, 3}}, + {"net.inet6.icmp6.errppslimit", []_C_int{4, 24, 30, 14}}, + {"net.inet6.icmp6.mtudisc_hiwat", []_C_int{4, 24, 30, 16}}, + {"net.inet6.icmp6.mtudisc_lowat", []_C_int{4, 24, 30, 17}}, + {"net.inet6.icmp6.nd6_debug", []_C_int{4, 24, 30, 18}}, + {"net.inet6.icmp6.nd6_delay", []_C_int{4, 24, 30, 8}}, + {"net.inet6.icmp6.nd6_maxnudhint", []_C_int{4, 24, 30, 15}}, + {"net.inet6.icmp6.nd6_mmaxtries", []_C_int{4, 24, 30, 10}}, + {"net.inet6.icmp6.nd6_prune", []_C_int{4, 24, 30, 6}}, + {"net.inet6.icmp6.nd6_umaxtries", []_C_int{4, 24, 30, 9}}, + {"net.inet6.icmp6.nd6_useloopback", []_C_int{4, 24, 30, 11}}, + {"net.inet6.icmp6.nodeinfo", []_C_int{4, 24, 30, 13}}, + {"net.inet6.icmp6.rediraccept", []_C_int{4, 24, 30, 2}}, + {"net.inet6.icmp6.redirtimeout", []_C_int{4, 24, 30, 3}}, + {"net.inet6.ip6.accept_rtadv", []_C_int{4, 24, 17, 12}}, + {"net.inet6.ip6.auto_flowlabel", []_C_int{4, 24, 17, 17}}, + {"net.inet6.ip6.dad_count", []_C_int{4, 24, 17, 16}}, + {"net.inet6.ip6.dad_pending", []_C_int{4, 24, 17, 49}}, + {"net.inet6.ip6.defmcasthlim", []_C_int{4, 24, 17, 18}}, + {"net.inet6.ip6.forwarding", []_C_int{4, 24, 17, 1}}, + {"net.inet6.ip6.forwsrcrt", []_C_int{4, 24, 17, 5}}, + {"net.inet6.ip6.hdrnestlimit", []_C_int{4, 24, 17, 15}}, + {"net.inet6.ip6.hlim", []_C_int{4, 24, 17, 3}}, + {"net.inet6.ip6.log_interval", []_C_int{4, 24, 17, 14}}, + {"net.inet6.ip6.maxdynroutes", []_C_int{4, 24, 17, 48}}, + {"net.inet6.ip6.maxfragpackets", []_C_int{4, 24, 17, 9}}, + {"net.inet6.ip6.maxfrags", []_C_int{4, 24, 17, 41}}, + {"net.inet6.ip6.maxifdefrouters", []_C_int{4, 24, 17, 47}}, + {"net.inet6.ip6.maxifprefixes", []_C_int{4, 24, 17, 46}}, + {"net.inet6.ip6.mforwarding", []_C_int{4, 24, 17, 42}}, + {"net.inet6.ip6.mrtproto", []_C_int{4, 24, 17, 8}}, + {"net.inet6.ip6.mtudisctimeout", []_C_int{4, 24, 17, 50}}, + {"net.inet6.ip6.multicast_mtudisc", []_C_int{4, 24, 17, 44}}, + {"net.inet6.ip6.multipath", []_C_int{4, 24, 17, 43}}, + {"net.inet6.ip6.neighborgcthresh", []_C_int{4, 24, 17, 45}}, + {"net.inet6.ip6.redirect", []_C_int{4, 24, 17, 2}}, + {"net.inet6.ip6.rr_prune", []_C_int{4, 24, 17, 22}}, + {"net.inet6.ip6.sourcecheck", []_C_int{4, 24, 17, 10}}, + {"net.inet6.ip6.sourcecheck_logint", []_C_int{4, 24, 17, 11}}, + {"net.inet6.ip6.use_deprecated", []_C_int{4, 24, 17, 21}}, + {"net.inet6.ip6.v6only", []_C_int{4, 24, 17, 24}}, + {"net.key.sadb_dump", []_C_int{4, 30, 1}}, + {"net.key.spd_dump", []_C_int{4, 30, 2}}, + {"net.mpls.ifq.congestion", []_C_int{4, 33, 3, 4}}, + {"net.mpls.ifq.drops", []_C_int{4, 33, 3, 3}}, + {"net.mpls.ifq.len", []_C_int{4, 33, 3, 1}}, + {"net.mpls.ifq.maxlen", []_C_int{4, 33, 3, 2}}, + {"net.mpls.mapttl_ip", []_C_int{4, 33, 5}}, + {"net.mpls.mapttl_ip6", []_C_int{4, 33, 6}}, + {"net.mpls.maxloop_inkernel", []_C_int{4, 33, 4}}, + {"net.mpls.ttl", []_C_int{4, 33, 2}}, + {"net.pflow.stats", []_C_int{4, 34, 1}}, + {"net.pipex.enable", []_C_int{4, 35, 1}}, + {"vm.anonmin", []_C_int{2, 7}}, + {"vm.loadavg", []_C_int{2, 2}}, + {"vm.maxslp", []_C_int{2, 10}}, + {"vm.nkmempages", []_C_int{2, 6}}, + {"vm.psstrings", []_C_int{2, 3}}, + {"vm.swapencrypt.enable", []_C_int{2, 5, 0}}, + {"vm.swapencrypt.keyscreated", []_C_int{2, 5, 1}}, + {"vm.swapencrypt.keysdeleted", []_C_int{2, 5, 2}}, + {"vm.uspace", []_C_int{2, 11}}, + {"vm.uvmexp", []_C_int{2, 4}}, + {"vm.vmmeter", []_C_int{2, 1}}, + {"vm.vnodemin", []_C_int{2, 9}}, + {"vm.vtextmin", []_C_int{2, 8}}, +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_darwin_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_darwin_386.go new file mode 100644 index 0000000000..2786773ba3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_darwin_386.go @@ -0,0 +1,398 @@ +// mksysnum_darwin.pl /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/usr/include/sys/syscall.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build 386,darwin + +package unix + +const ( + SYS_SYSCALL = 0 + SYS_EXIT = 1 + SYS_FORK = 2 + SYS_READ = 3 + SYS_WRITE = 4 + SYS_OPEN = 5 + SYS_CLOSE = 6 + SYS_WAIT4 = 7 + SYS_LINK = 9 + SYS_UNLINK = 10 + SYS_CHDIR = 12 + SYS_FCHDIR = 13 + SYS_MKNOD = 14 + SYS_CHMOD = 15 + SYS_CHOWN = 16 + SYS_GETFSSTAT = 18 + SYS_GETPID = 20 + SYS_SETUID = 23 + SYS_GETUID = 24 + SYS_GETEUID = 25 + SYS_PTRACE = 26 + SYS_RECVMSG = 27 + SYS_SENDMSG = 28 + SYS_RECVFROM = 29 + SYS_ACCEPT = 30 + SYS_GETPEERNAME = 31 + SYS_GETSOCKNAME = 32 + SYS_ACCESS = 33 + SYS_CHFLAGS = 34 + SYS_FCHFLAGS = 35 + SYS_SYNC = 36 + SYS_KILL = 37 + SYS_GETPPID = 39 + SYS_DUP = 41 + SYS_PIPE = 42 + SYS_GETEGID = 43 + SYS_SIGACTION = 46 + SYS_GETGID = 47 + SYS_SIGPROCMASK = 48 + SYS_GETLOGIN = 49 + SYS_SETLOGIN = 50 + SYS_ACCT = 51 + SYS_SIGPENDING = 52 + SYS_SIGALTSTACK = 53 + SYS_IOCTL = 54 + SYS_REBOOT = 55 + SYS_REVOKE = 56 + SYS_SYMLINK = 57 + SYS_READLINK = 58 + SYS_EXECVE = 59 + SYS_UMASK = 60 + SYS_CHROOT = 61 + SYS_MSYNC = 65 + SYS_VFORK = 66 + SYS_MUNMAP = 73 + SYS_MPROTECT = 74 + SYS_MADVISE = 75 + SYS_MINCORE = 78 + SYS_GETGROUPS = 79 + SYS_SETGROUPS = 80 + SYS_GETPGRP = 81 + SYS_SETPGID = 82 + SYS_SETITIMER = 83 + SYS_SWAPON = 85 + SYS_GETITIMER = 86 + SYS_GETDTABLESIZE = 89 + SYS_DUP2 = 90 + SYS_FCNTL = 92 + SYS_SELECT = 93 + SYS_FSYNC = 95 + SYS_SETPRIORITY = 96 + SYS_SOCKET = 97 + SYS_CONNECT = 98 + SYS_GETPRIORITY = 100 + SYS_BIND = 104 + SYS_SETSOCKOPT = 105 + SYS_LISTEN = 106 + SYS_SIGSUSPEND = 111 + SYS_GETTIMEOFDAY = 116 + SYS_GETRUSAGE = 117 + SYS_GETSOCKOPT = 118 + SYS_READV = 120 + SYS_WRITEV = 121 + SYS_SETTIMEOFDAY = 122 + SYS_FCHOWN = 123 + SYS_FCHMOD = 124 + SYS_SETREUID = 126 + SYS_SETREGID = 127 + SYS_RENAME = 128 + SYS_FLOCK = 131 + SYS_MKFIFO = 132 + SYS_SENDTO = 133 + SYS_SHUTDOWN = 134 + SYS_SOCKETPAIR = 135 + SYS_MKDIR = 136 + SYS_RMDIR = 137 + SYS_UTIMES = 138 + SYS_FUTIMES = 139 + SYS_ADJTIME = 140 + SYS_GETHOSTUUID = 142 + SYS_SETSID = 147 + SYS_GETPGID = 151 + SYS_SETPRIVEXEC = 152 + SYS_PREAD = 153 + SYS_PWRITE = 154 + SYS_NFSSVC = 155 + SYS_STATFS = 157 + SYS_FSTATFS = 158 + SYS_UNMOUNT = 159 + SYS_GETFH = 161 + SYS_QUOTACTL = 165 + SYS_MOUNT = 167 + SYS_CSOPS = 169 + SYS_CSOPS_AUDITTOKEN = 170 + SYS_WAITID = 173 + SYS_KDEBUG_TRACE64 = 179 + SYS_KDEBUG_TRACE = 180 + SYS_SETGID = 181 + SYS_SETEGID = 182 + SYS_SETEUID = 183 + SYS_SIGRETURN = 184 + SYS_CHUD = 185 + SYS_FDATASYNC = 187 + SYS_STAT = 188 + SYS_FSTAT = 189 + SYS_LSTAT = 190 + SYS_PATHCONF = 191 + SYS_FPATHCONF = 192 + SYS_GETRLIMIT = 194 + SYS_SETRLIMIT = 195 + SYS_GETDIRENTRIES = 196 + SYS_MMAP = 197 + SYS_LSEEK = 199 + SYS_TRUNCATE = 200 + SYS_FTRUNCATE = 201 + SYS_SYSCTL = 202 + SYS_MLOCK = 203 + SYS_MUNLOCK = 204 + SYS_UNDELETE = 205 + SYS_OPEN_DPROTECTED_NP = 216 + SYS_GETATTRLIST = 220 + SYS_SETATTRLIST = 221 + SYS_GETDIRENTRIESATTR = 222 + SYS_EXCHANGEDATA = 223 + SYS_SEARCHFS = 225 + SYS_DELETE = 226 + SYS_COPYFILE = 227 + SYS_FGETATTRLIST = 228 + SYS_FSETATTRLIST = 229 + SYS_POLL = 230 + SYS_WATCHEVENT = 231 + SYS_WAITEVENT = 232 + SYS_MODWATCH = 233 + SYS_GETXATTR = 234 + SYS_FGETXATTR = 235 + SYS_SETXATTR = 236 + SYS_FSETXATTR = 237 + SYS_REMOVEXATTR = 238 + SYS_FREMOVEXATTR = 239 + SYS_LISTXATTR = 240 + SYS_FLISTXATTR = 241 + SYS_FSCTL = 242 + SYS_INITGROUPS = 243 + SYS_POSIX_SPAWN = 244 + SYS_FFSCTL = 245 + SYS_NFSCLNT = 247 + SYS_FHOPEN = 248 + SYS_MINHERIT = 250 + SYS_SEMSYS = 251 + SYS_MSGSYS = 252 + SYS_SHMSYS = 253 + SYS_SEMCTL = 254 + SYS_SEMGET = 255 + SYS_SEMOP = 256 + SYS_MSGCTL = 258 + SYS_MSGGET = 259 + SYS_MSGSND = 260 + SYS_MSGRCV = 261 + SYS_SHMAT = 262 + SYS_SHMCTL = 263 + SYS_SHMDT = 264 + SYS_SHMGET = 265 + SYS_SHM_OPEN = 266 + SYS_SHM_UNLINK = 267 + SYS_SEM_OPEN = 268 + SYS_SEM_CLOSE = 269 + SYS_SEM_UNLINK = 270 + SYS_SEM_WAIT = 271 + SYS_SEM_TRYWAIT = 272 + SYS_SEM_POST = 273 + SYS_SYSCTLBYNAME = 274 + SYS_OPEN_EXTENDED = 277 + SYS_UMASK_EXTENDED = 278 + SYS_STAT_EXTENDED = 279 + SYS_LSTAT_EXTENDED = 280 + SYS_FSTAT_EXTENDED = 281 + SYS_CHMOD_EXTENDED = 282 + SYS_FCHMOD_EXTENDED = 283 + SYS_ACCESS_EXTENDED = 284 + SYS_SETTID = 285 + SYS_GETTID = 286 + SYS_SETSGROUPS = 287 + SYS_GETSGROUPS = 288 + SYS_SETWGROUPS = 289 + SYS_GETWGROUPS = 290 + SYS_MKFIFO_EXTENDED = 291 + SYS_MKDIR_EXTENDED = 292 + SYS_IDENTITYSVC = 293 + SYS_SHARED_REGION_CHECK_NP = 294 + SYS_VM_PRESSURE_MONITOR = 296 + SYS_PSYNCH_RW_LONGRDLOCK = 297 + SYS_PSYNCH_RW_YIELDWRLOCK = 298 + SYS_PSYNCH_RW_DOWNGRADE = 299 + SYS_PSYNCH_RW_UPGRADE = 300 + SYS_PSYNCH_MUTEXWAIT = 301 + SYS_PSYNCH_MUTEXDROP = 302 + SYS_PSYNCH_CVBROAD = 303 + SYS_PSYNCH_CVSIGNAL = 304 + SYS_PSYNCH_CVWAIT = 305 + SYS_PSYNCH_RW_RDLOCK = 306 + SYS_PSYNCH_RW_WRLOCK = 307 + SYS_PSYNCH_RW_UNLOCK = 308 + SYS_PSYNCH_RW_UNLOCK2 = 309 + SYS_GETSID = 310 + SYS_SETTID_WITH_PID = 311 + SYS_PSYNCH_CVCLRPREPOST = 312 + SYS_AIO_FSYNC = 313 + SYS_AIO_RETURN = 314 + SYS_AIO_SUSPEND = 315 + SYS_AIO_CANCEL = 316 + SYS_AIO_ERROR = 317 + SYS_AIO_READ = 318 + SYS_AIO_WRITE = 319 + SYS_LIO_LISTIO = 320 + SYS_IOPOLICYSYS = 322 + SYS_PROCESS_POLICY = 323 + SYS_MLOCKALL = 324 + SYS_MUNLOCKALL = 325 + SYS_ISSETUGID = 327 + SYS___PTHREAD_KILL = 328 + SYS___PTHREAD_SIGMASK = 329 + SYS___SIGWAIT = 330 + SYS___DISABLE_THREADSIGNAL = 331 + SYS___PTHREAD_MARKCANCEL = 332 + SYS___PTHREAD_CANCELED = 333 + SYS___SEMWAIT_SIGNAL = 334 + SYS_PROC_INFO = 336 + SYS_SENDFILE = 337 + SYS_STAT64 = 338 + SYS_FSTAT64 = 339 + SYS_LSTAT64 = 340 + SYS_STAT64_EXTENDED = 341 + SYS_LSTAT64_EXTENDED = 342 + SYS_FSTAT64_EXTENDED = 343 + SYS_GETDIRENTRIES64 = 344 + SYS_STATFS64 = 345 + SYS_FSTATFS64 = 346 + SYS_GETFSSTAT64 = 347 + SYS___PTHREAD_CHDIR = 348 + SYS___PTHREAD_FCHDIR = 349 + SYS_AUDIT = 350 + SYS_AUDITON = 351 + SYS_GETAUID = 353 + SYS_SETAUID = 354 + SYS_GETAUDIT_ADDR = 357 + SYS_SETAUDIT_ADDR = 358 + SYS_AUDITCTL = 359 + SYS_BSDTHREAD_CREATE = 360 + SYS_BSDTHREAD_TERMINATE = 361 + SYS_KQUEUE = 362 + SYS_KEVENT = 363 + SYS_LCHOWN = 364 + SYS_STACK_SNAPSHOT = 365 + SYS_BSDTHREAD_REGISTER = 366 + SYS_WORKQ_OPEN = 367 + SYS_WORKQ_KERNRETURN = 368 + SYS_KEVENT64 = 369 + SYS___OLD_SEMWAIT_SIGNAL = 370 + SYS___OLD_SEMWAIT_SIGNAL_NOCANCEL = 371 + SYS_THREAD_SELFID = 372 + SYS_LEDGER = 373 + SYS___MAC_EXECVE = 380 + SYS___MAC_SYSCALL = 381 + SYS___MAC_GET_FILE = 382 + SYS___MAC_SET_FILE = 383 + SYS___MAC_GET_LINK = 384 + SYS___MAC_SET_LINK = 385 + SYS___MAC_GET_PROC = 386 + SYS___MAC_SET_PROC = 387 + SYS___MAC_GET_FD = 388 + SYS___MAC_SET_FD = 389 + SYS___MAC_GET_PID = 390 + SYS___MAC_GET_LCID = 391 + SYS___MAC_GET_LCTX = 392 + SYS___MAC_SET_LCTX = 393 + SYS_SETLCID = 394 + SYS_GETLCID = 395 + SYS_READ_NOCANCEL = 396 + SYS_WRITE_NOCANCEL = 397 + SYS_OPEN_NOCANCEL = 398 + SYS_CLOSE_NOCANCEL = 399 + SYS_WAIT4_NOCANCEL = 400 + SYS_RECVMSG_NOCANCEL = 401 + SYS_SENDMSG_NOCANCEL = 402 + SYS_RECVFROM_NOCANCEL = 403 + SYS_ACCEPT_NOCANCEL = 404 + SYS_MSYNC_NOCANCEL = 405 + SYS_FCNTL_NOCANCEL = 406 + SYS_SELECT_NOCANCEL = 407 + SYS_FSYNC_NOCANCEL = 408 + SYS_CONNECT_NOCANCEL = 409 + SYS_SIGSUSPEND_NOCANCEL = 410 + SYS_READV_NOCANCEL = 411 + SYS_WRITEV_NOCANCEL = 412 + SYS_SENDTO_NOCANCEL = 413 + SYS_PREAD_NOCANCEL = 414 + SYS_PWRITE_NOCANCEL = 415 + SYS_WAITID_NOCANCEL = 416 + SYS_POLL_NOCANCEL = 417 + SYS_MSGSND_NOCANCEL = 418 + SYS_MSGRCV_NOCANCEL = 419 + SYS_SEM_WAIT_NOCANCEL = 420 + SYS_AIO_SUSPEND_NOCANCEL = 421 + SYS___SIGWAIT_NOCANCEL = 422 + SYS___SEMWAIT_SIGNAL_NOCANCEL = 423 + SYS___MAC_MOUNT = 424 + SYS___MAC_GET_MOUNT = 425 + SYS___MAC_GETFSSTAT = 426 + SYS_FSGETPATH = 427 + SYS_AUDIT_SESSION_SELF = 428 + SYS_AUDIT_SESSION_JOIN = 429 + SYS_FILEPORT_MAKEPORT = 430 + SYS_FILEPORT_MAKEFD = 431 + SYS_AUDIT_SESSION_PORT = 432 + SYS_PID_SUSPEND = 433 + SYS_PID_RESUME = 434 + SYS_PID_HIBERNATE = 435 + SYS_PID_SHUTDOWN_SOCKETS = 436 + SYS_SHARED_REGION_MAP_AND_SLIDE_NP = 438 + SYS_KAS_INFO = 439 + SYS_MEMORYSTATUS_CONTROL = 440 + SYS_GUARDED_OPEN_NP = 441 + SYS_GUARDED_CLOSE_NP = 442 + SYS_GUARDED_KQUEUE_NP = 443 + SYS_CHANGE_FDGUARD_NP = 444 + SYS_PROC_RLIMIT_CONTROL = 446 + SYS_CONNECTX = 447 + SYS_DISCONNECTX = 448 + SYS_PEELOFF = 449 + SYS_SOCKET_DELEGATE = 450 + SYS_TELEMETRY = 451 + SYS_PROC_UUID_POLICY = 452 + SYS_MEMORYSTATUS_GET_LEVEL = 453 + SYS_SYSTEM_OVERRIDE = 454 + SYS_VFS_PURGE = 455 + SYS_SFI_CTL = 456 + SYS_SFI_PIDCTL = 457 + SYS_COALITION = 458 + SYS_COALITION_INFO = 459 + SYS_NECP_MATCH_POLICY = 460 + SYS_GETATTRLISTBULK = 461 + SYS_OPENAT = 463 + SYS_OPENAT_NOCANCEL = 464 + SYS_RENAMEAT = 465 + SYS_FACCESSAT = 466 + SYS_FCHMODAT = 467 + SYS_FCHOWNAT = 468 + SYS_FSTATAT = 469 + SYS_FSTATAT64 = 470 + SYS_LINKAT = 471 + SYS_UNLINKAT = 472 + SYS_READLINKAT = 473 + SYS_SYMLINKAT = 474 + SYS_MKDIRAT = 475 + SYS_GETATTRLISTAT = 476 + SYS_PROC_TRACE_LOG = 477 + SYS_BSDTHREAD_CTL = 478 + SYS_OPENBYID_NP = 479 + SYS_RECVMSG_X = 480 + SYS_SENDMSG_X = 481 + SYS_THREAD_SELFUSAGE = 482 + SYS_CSRCTL = 483 + SYS_GUARDED_OPEN_DPROTECTED_NP = 484 + SYS_GUARDED_WRITE_NP = 485 + SYS_GUARDED_PWRITE_NP = 486 + SYS_GUARDED_WRITEV_NP = 487 + SYS_RENAME_EXT = 488 + SYS_MREMAP_ENCRYPTED = 489 + SYS_MAXSYSCALL = 490 +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go new file mode 100644 index 0000000000..09de240c8f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go @@ -0,0 +1,398 @@ +// mksysnum_darwin.pl /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/usr/include/sys/syscall.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build amd64,darwin + +package unix + +const ( + SYS_SYSCALL = 0 + SYS_EXIT = 1 + SYS_FORK = 2 + SYS_READ = 3 + SYS_WRITE = 4 + SYS_OPEN = 5 + SYS_CLOSE = 6 + SYS_WAIT4 = 7 + SYS_LINK = 9 + SYS_UNLINK = 10 + SYS_CHDIR = 12 + SYS_FCHDIR = 13 + SYS_MKNOD = 14 + SYS_CHMOD = 15 + SYS_CHOWN = 16 + SYS_GETFSSTAT = 18 + SYS_GETPID = 20 + SYS_SETUID = 23 + SYS_GETUID = 24 + SYS_GETEUID = 25 + SYS_PTRACE = 26 + SYS_RECVMSG = 27 + SYS_SENDMSG = 28 + SYS_RECVFROM = 29 + SYS_ACCEPT = 30 + SYS_GETPEERNAME = 31 + SYS_GETSOCKNAME = 32 + SYS_ACCESS = 33 + SYS_CHFLAGS = 34 + SYS_FCHFLAGS = 35 + SYS_SYNC = 36 + SYS_KILL = 37 + SYS_GETPPID = 39 + SYS_DUP = 41 + SYS_PIPE = 42 + SYS_GETEGID = 43 + SYS_SIGACTION = 46 + SYS_GETGID = 47 + SYS_SIGPROCMASK = 48 + SYS_GETLOGIN = 49 + SYS_SETLOGIN = 50 + SYS_ACCT = 51 + SYS_SIGPENDING = 52 + SYS_SIGALTSTACK = 53 + SYS_IOCTL = 54 + SYS_REBOOT = 55 + SYS_REVOKE = 56 + SYS_SYMLINK = 57 + SYS_READLINK = 58 + SYS_EXECVE = 59 + SYS_UMASK = 60 + SYS_CHROOT = 61 + SYS_MSYNC = 65 + SYS_VFORK = 66 + SYS_MUNMAP = 73 + SYS_MPROTECT = 74 + SYS_MADVISE = 75 + SYS_MINCORE = 78 + SYS_GETGROUPS = 79 + SYS_SETGROUPS = 80 + SYS_GETPGRP = 81 + SYS_SETPGID = 82 + SYS_SETITIMER = 83 + SYS_SWAPON = 85 + SYS_GETITIMER = 86 + SYS_GETDTABLESIZE = 89 + SYS_DUP2 = 90 + SYS_FCNTL = 92 + SYS_SELECT = 93 + SYS_FSYNC = 95 + SYS_SETPRIORITY = 96 + SYS_SOCKET = 97 + SYS_CONNECT = 98 + SYS_GETPRIORITY = 100 + SYS_BIND = 104 + SYS_SETSOCKOPT = 105 + SYS_LISTEN = 106 + SYS_SIGSUSPEND = 111 + SYS_GETTIMEOFDAY = 116 + SYS_GETRUSAGE = 117 + SYS_GETSOCKOPT = 118 + SYS_READV = 120 + SYS_WRITEV = 121 + SYS_SETTIMEOFDAY = 122 + SYS_FCHOWN = 123 + SYS_FCHMOD = 124 + SYS_SETREUID = 126 + SYS_SETREGID = 127 + SYS_RENAME = 128 + SYS_FLOCK = 131 + SYS_MKFIFO = 132 + SYS_SENDTO = 133 + SYS_SHUTDOWN = 134 + SYS_SOCKETPAIR = 135 + SYS_MKDIR = 136 + SYS_RMDIR = 137 + SYS_UTIMES = 138 + SYS_FUTIMES = 139 + SYS_ADJTIME = 140 + SYS_GETHOSTUUID = 142 + SYS_SETSID = 147 + SYS_GETPGID = 151 + SYS_SETPRIVEXEC = 152 + SYS_PREAD = 153 + SYS_PWRITE = 154 + SYS_NFSSVC = 155 + SYS_STATFS = 157 + SYS_FSTATFS = 158 + SYS_UNMOUNT = 159 + SYS_GETFH = 161 + SYS_QUOTACTL = 165 + SYS_MOUNT = 167 + SYS_CSOPS = 169 + SYS_CSOPS_AUDITTOKEN = 170 + SYS_WAITID = 173 + SYS_KDEBUG_TRACE64 = 179 + SYS_KDEBUG_TRACE = 180 + SYS_SETGID = 181 + SYS_SETEGID = 182 + SYS_SETEUID = 183 + SYS_SIGRETURN = 184 + SYS_CHUD = 185 + SYS_FDATASYNC = 187 + SYS_STAT = 188 + SYS_FSTAT = 189 + SYS_LSTAT = 190 + SYS_PATHCONF = 191 + SYS_FPATHCONF = 192 + SYS_GETRLIMIT = 194 + SYS_SETRLIMIT = 195 + SYS_GETDIRENTRIES = 196 + SYS_MMAP = 197 + SYS_LSEEK = 199 + SYS_TRUNCATE = 200 + SYS_FTRUNCATE = 201 + SYS_SYSCTL = 202 + SYS_MLOCK = 203 + SYS_MUNLOCK = 204 + SYS_UNDELETE = 205 + SYS_OPEN_DPROTECTED_NP = 216 + SYS_GETATTRLIST = 220 + SYS_SETATTRLIST = 221 + SYS_GETDIRENTRIESATTR = 222 + SYS_EXCHANGEDATA = 223 + SYS_SEARCHFS = 225 + SYS_DELETE = 226 + SYS_COPYFILE = 227 + SYS_FGETATTRLIST = 228 + SYS_FSETATTRLIST = 229 + SYS_POLL = 230 + SYS_WATCHEVENT = 231 + SYS_WAITEVENT = 232 + SYS_MODWATCH = 233 + SYS_GETXATTR = 234 + SYS_FGETXATTR = 235 + SYS_SETXATTR = 236 + SYS_FSETXATTR = 237 + SYS_REMOVEXATTR = 238 + SYS_FREMOVEXATTR = 239 + SYS_LISTXATTR = 240 + SYS_FLISTXATTR = 241 + SYS_FSCTL = 242 + SYS_INITGROUPS = 243 + SYS_POSIX_SPAWN = 244 + SYS_FFSCTL = 245 + SYS_NFSCLNT = 247 + SYS_FHOPEN = 248 + SYS_MINHERIT = 250 + SYS_SEMSYS = 251 + SYS_MSGSYS = 252 + SYS_SHMSYS = 253 + SYS_SEMCTL = 254 + SYS_SEMGET = 255 + SYS_SEMOP = 256 + SYS_MSGCTL = 258 + SYS_MSGGET = 259 + SYS_MSGSND = 260 + SYS_MSGRCV = 261 + SYS_SHMAT = 262 + SYS_SHMCTL = 263 + SYS_SHMDT = 264 + SYS_SHMGET = 265 + SYS_SHM_OPEN = 266 + SYS_SHM_UNLINK = 267 + SYS_SEM_OPEN = 268 + SYS_SEM_CLOSE = 269 + SYS_SEM_UNLINK = 270 + SYS_SEM_WAIT = 271 + SYS_SEM_TRYWAIT = 272 + SYS_SEM_POST = 273 + SYS_SYSCTLBYNAME = 274 + SYS_OPEN_EXTENDED = 277 + SYS_UMASK_EXTENDED = 278 + SYS_STAT_EXTENDED = 279 + SYS_LSTAT_EXTENDED = 280 + SYS_FSTAT_EXTENDED = 281 + SYS_CHMOD_EXTENDED = 282 + SYS_FCHMOD_EXTENDED = 283 + SYS_ACCESS_EXTENDED = 284 + SYS_SETTID = 285 + SYS_GETTID = 286 + SYS_SETSGROUPS = 287 + SYS_GETSGROUPS = 288 + SYS_SETWGROUPS = 289 + SYS_GETWGROUPS = 290 + SYS_MKFIFO_EXTENDED = 291 + SYS_MKDIR_EXTENDED = 292 + SYS_IDENTITYSVC = 293 + SYS_SHARED_REGION_CHECK_NP = 294 + SYS_VM_PRESSURE_MONITOR = 296 + SYS_PSYNCH_RW_LONGRDLOCK = 297 + SYS_PSYNCH_RW_YIELDWRLOCK = 298 + SYS_PSYNCH_RW_DOWNGRADE = 299 + SYS_PSYNCH_RW_UPGRADE = 300 + SYS_PSYNCH_MUTEXWAIT = 301 + SYS_PSYNCH_MUTEXDROP = 302 + SYS_PSYNCH_CVBROAD = 303 + SYS_PSYNCH_CVSIGNAL = 304 + SYS_PSYNCH_CVWAIT = 305 + SYS_PSYNCH_RW_RDLOCK = 306 + SYS_PSYNCH_RW_WRLOCK = 307 + SYS_PSYNCH_RW_UNLOCK = 308 + SYS_PSYNCH_RW_UNLOCK2 = 309 + SYS_GETSID = 310 + SYS_SETTID_WITH_PID = 311 + SYS_PSYNCH_CVCLRPREPOST = 312 + SYS_AIO_FSYNC = 313 + SYS_AIO_RETURN = 314 + SYS_AIO_SUSPEND = 315 + SYS_AIO_CANCEL = 316 + SYS_AIO_ERROR = 317 + SYS_AIO_READ = 318 + SYS_AIO_WRITE = 319 + SYS_LIO_LISTIO = 320 + SYS_IOPOLICYSYS = 322 + SYS_PROCESS_POLICY = 323 + SYS_MLOCKALL = 324 + SYS_MUNLOCKALL = 325 + SYS_ISSETUGID = 327 + SYS___PTHREAD_KILL = 328 + SYS___PTHREAD_SIGMASK = 329 + SYS___SIGWAIT = 330 + SYS___DISABLE_THREADSIGNAL = 331 + SYS___PTHREAD_MARKCANCEL = 332 + SYS___PTHREAD_CANCELED = 333 + SYS___SEMWAIT_SIGNAL = 334 + SYS_PROC_INFO = 336 + SYS_SENDFILE = 337 + SYS_STAT64 = 338 + SYS_FSTAT64 = 339 + SYS_LSTAT64 = 340 + SYS_STAT64_EXTENDED = 341 + SYS_LSTAT64_EXTENDED = 342 + SYS_FSTAT64_EXTENDED = 343 + SYS_GETDIRENTRIES64 = 344 + SYS_STATFS64 = 345 + SYS_FSTATFS64 = 346 + SYS_GETFSSTAT64 = 347 + SYS___PTHREAD_CHDIR = 348 + SYS___PTHREAD_FCHDIR = 349 + SYS_AUDIT = 350 + SYS_AUDITON = 351 + SYS_GETAUID = 353 + SYS_SETAUID = 354 + SYS_GETAUDIT_ADDR = 357 + SYS_SETAUDIT_ADDR = 358 + SYS_AUDITCTL = 359 + SYS_BSDTHREAD_CREATE = 360 + SYS_BSDTHREAD_TERMINATE = 361 + SYS_KQUEUE = 362 + SYS_KEVENT = 363 + SYS_LCHOWN = 364 + SYS_STACK_SNAPSHOT = 365 + SYS_BSDTHREAD_REGISTER = 366 + SYS_WORKQ_OPEN = 367 + SYS_WORKQ_KERNRETURN = 368 + SYS_KEVENT64 = 369 + SYS___OLD_SEMWAIT_SIGNAL = 370 + SYS___OLD_SEMWAIT_SIGNAL_NOCANCEL = 371 + SYS_THREAD_SELFID = 372 + SYS_LEDGER = 373 + SYS___MAC_EXECVE = 380 + SYS___MAC_SYSCALL = 381 + SYS___MAC_GET_FILE = 382 + SYS___MAC_SET_FILE = 383 + SYS___MAC_GET_LINK = 384 + SYS___MAC_SET_LINK = 385 + SYS___MAC_GET_PROC = 386 + SYS___MAC_SET_PROC = 387 + SYS___MAC_GET_FD = 388 + SYS___MAC_SET_FD = 389 + SYS___MAC_GET_PID = 390 + SYS___MAC_GET_LCID = 391 + SYS___MAC_GET_LCTX = 392 + SYS___MAC_SET_LCTX = 393 + SYS_SETLCID = 394 + SYS_GETLCID = 395 + SYS_READ_NOCANCEL = 396 + SYS_WRITE_NOCANCEL = 397 + SYS_OPEN_NOCANCEL = 398 + SYS_CLOSE_NOCANCEL = 399 + SYS_WAIT4_NOCANCEL = 400 + SYS_RECVMSG_NOCANCEL = 401 + SYS_SENDMSG_NOCANCEL = 402 + SYS_RECVFROM_NOCANCEL = 403 + SYS_ACCEPT_NOCANCEL = 404 + SYS_MSYNC_NOCANCEL = 405 + SYS_FCNTL_NOCANCEL = 406 + SYS_SELECT_NOCANCEL = 407 + SYS_FSYNC_NOCANCEL = 408 + SYS_CONNECT_NOCANCEL = 409 + SYS_SIGSUSPEND_NOCANCEL = 410 + SYS_READV_NOCANCEL = 411 + SYS_WRITEV_NOCANCEL = 412 + SYS_SENDTO_NOCANCEL = 413 + SYS_PREAD_NOCANCEL = 414 + SYS_PWRITE_NOCANCEL = 415 + SYS_WAITID_NOCANCEL = 416 + SYS_POLL_NOCANCEL = 417 + SYS_MSGSND_NOCANCEL = 418 + SYS_MSGRCV_NOCANCEL = 419 + SYS_SEM_WAIT_NOCANCEL = 420 + SYS_AIO_SUSPEND_NOCANCEL = 421 + SYS___SIGWAIT_NOCANCEL = 422 + SYS___SEMWAIT_SIGNAL_NOCANCEL = 423 + SYS___MAC_MOUNT = 424 + SYS___MAC_GET_MOUNT = 425 + SYS___MAC_GETFSSTAT = 426 + SYS_FSGETPATH = 427 + SYS_AUDIT_SESSION_SELF = 428 + SYS_AUDIT_SESSION_JOIN = 429 + SYS_FILEPORT_MAKEPORT = 430 + SYS_FILEPORT_MAKEFD = 431 + SYS_AUDIT_SESSION_PORT = 432 + SYS_PID_SUSPEND = 433 + SYS_PID_RESUME = 434 + SYS_PID_HIBERNATE = 435 + SYS_PID_SHUTDOWN_SOCKETS = 436 + SYS_SHARED_REGION_MAP_AND_SLIDE_NP = 438 + SYS_KAS_INFO = 439 + SYS_MEMORYSTATUS_CONTROL = 440 + SYS_GUARDED_OPEN_NP = 441 + SYS_GUARDED_CLOSE_NP = 442 + SYS_GUARDED_KQUEUE_NP = 443 + SYS_CHANGE_FDGUARD_NP = 444 + SYS_PROC_RLIMIT_CONTROL = 446 + SYS_CONNECTX = 447 + SYS_DISCONNECTX = 448 + SYS_PEELOFF = 449 + SYS_SOCKET_DELEGATE = 450 + SYS_TELEMETRY = 451 + SYS_PROC_UUID_POLICY = 452 + SYS_MEMORYSTATUS_GET_LEVEL = 453 + SYS_SYSTEM_OVERRIDE = 454 + SYS_VFS_PURGE = 455 + SYS_SFI_CTL = 456 + SYS_SFI_PIDCTL = 457 + SYS_COALITION = 458 + SYS_COALITION_INFO = 459 + SYS_NECP_MATCH_POLICY = 460 + SYS_GETATTRLISTBULK = 461 + SYS_OPENAT = 463 + SYS_OPENAT_NOCANCEL = 464 + SYS_RENAMEAT = 465 + SYS_FACCESSAT = 466 + SYS_FCHMODAT = 467 + SYS_FCHOWNAT = 468 + SYS_FSTATAT = 469 + SYS_FSTATAT64 = 470 + SYS_LINKAT = 471 + SYS_UNLINKAT = 472 + SYS_READLINKAT = 473 + SYS_SYMLINKAT = 474 + SYS_MKDIRAT = 475 + SYS_GETATTRLISTAT = 476 + SYS_PROC_TRACE_LOG = 477 + SYS_BSDTHREAD_CTL = 478 + SYS_OPENBYID_NP = 479 + SYS_RECVMSG_X = 480 + SYS_SENDMSG_X = 481 + SYS_THREAD_SELFUSAGE = 482 + SYS_CSRCTL = 483 + SYS_GUARDED_OPEN_DPROTECTED_NP = 484 + SYS_GUARDED_WRITE_NP = 485 + SYS_GUARDED_PWRITE_NP = 486 + SYS_GUARDED_WRITEV_NP = 487 + SYS_RENAME_EXT = 488 + SYS_MREMAP_ENCRYPTED = 489 + SYS_MAXSYSCALL = 490 +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm.go new file mode 100644 index 0000000000..b8c9aea852 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm.go @@ -0,0 +1,358 @@ +// mksysnum_darwin.pl /usr/include/sys/syscall.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build arm,darwin + +package unix + +const ( + SYS_SYSCALL = 0 + SYS_EXIT = 1 + SYS_FORK = 2 + SYS_READ = 3 + SYS_WRITE = 4 + SYS_OPEN = 5 + SYS_CLOSE = 6 + SYS_WAIT4 = 7 + SYS_LINK = 9 + SYS_UNLINK = 10 + SYS_CHDIR = 12 + SYS_FCHDIR = 13 + SYS_MKNOD = 14 + SYS_CHMOD = 15 + SYS_CHOWN = 16 + SYS_GETFSSTAT = 18 + SYS_GETPID = 20 + SYS_SETUID = 23 + SYS_GETUID = 24 + SYS_GETEUID = 25 + SYS_PTRACE = 26 + SYS_RECVMSG = 27 + SYS_SENDMSG = 28 + SYS_RECVFROM = 29 + SYS_ACCEPT = 30 + SYS_GETPEERNAME = 31 + SYS_GETSOCKNAME = 32 + SYS_ACCESS = 33 + SYS_CHFLAGS = 34 + SYS_FCHFLAGS = 35 + SYS_SYNC = 36 + SYS_KILL = 37 + SYS_GETPPID = 39 + SYS_DUP = 41 + SYS_PIPE = 42 + SYS_GETEGID = 43 + SYS_SIGACTION = 46 + SYS_GETGID = 47 + SYS_SIGPROCMASK = 48 + SYS_GETLOGIN = 49 + SYS_SETLOGIN = 50 + SYS_ACCT = 51 + SYS_SIGPENDING = 52 + SYS_SIGALTSTACK = 53 + SYS_IOCTL = 54 + SYS_REBOOT = 55 + SYS_REVOKE = 56 + SYS_SYMLINK = 57 + SYS_READLINK = 58 + SYS_EXECVE = 59 + SYS_UMASK = 60 + SYS_CHROOT = 61 + SYS_MSYNC = 65 + SYS_VFORK = 66 + SYS_MUNMAP = 73 + SYS_MPROTECT = 74 + SYS_MADVISE = 75 + SYS_MINCORE = 78 + SYS_GETGROUPS = 79 + SYS_SETGROUPS = 80 + SYS_GETPGRP = 81 + SYS_SETPGID = 82 + SYS_SETITIMER = 83 + SYS_SWAPON = 85 + SYS_GETITIMER = 86 + SYS_GETDTABLESIZE = 89 + SYS_DUP2 = 90 + SYS_FCNTL = 92 + SYS_SELECT = 93 + SYS_FSYNC = 95 + SYS_SETPRIORITY = 96 + SYS_SOCKET = 97 + SYS_CONNECT = 98 + SYS_GETPRIORITY = 100 + SYS_BIND = 104 + SYS_SETSOCKOPT = 105 + SYS_LISTEN = 106 + SYS_SIGSUSPEND = 111 + SYS_GETTIMEOFDAY = 116 + SYS_GETRUSAGE = 117 + SYS_GETSOCKOPT = 118 + SYS_READV = 120 + SYS_WRITEV = 121 + SYS_SETTIMEOFDAY = 122 + SYS_FCHOWN = 123 + SYS_FCHMOD = 124 + SYS_SETREUID = 126 + SYS_SETREGID = 127 + SYS_RENAME = 128 + SYS_FLOCK = 131 + SYS_MKFIFO = 132 + SYS_SENDTO = 133 + SYS_SHUTDOWN = 134 + SYS_SOCKETPAIR = 135 + SYS_MKDIR = 136 + SYS_RMDIR = 137 + SYS_UTIMES = 138 + SYS_FUTIMES = 139 + SYS_ADJTIME = 140 + SYS_GETHOSTUUID = 142 + SYS_SETSID = 147 + SYS_GETPGID = 151 + SYS_SETPRIVEXEC = 152 + SYS_PREAD = 153 + SYS_PWRITE = 154 + SYS_NFSSVC = 155 + SYS_STATFS = 157 + SYS_FSTATFS = 158 + SYS_UNMOUNT = 159 + SYS_GETFH = 161 + SYS_QUOTACTL = 165 + SYS_MOUNT = 167 + SYS_CSOPS = 169 + SYS_CSOPS_AUDITTOKEN = 170 + SYS_WAITID = 173 + SYS_KDEBUG_TRACE = 180 + SYS_SETGID = 181 + SYS_SETEGID = 182 + SYS_SETEUID = 183 + SYS_SIGRETURN = 184 + SYS_CHUD = 185 + SYS_FDATASYNC = 187 + SYS_STAT = 188 + SYS_FSTAT = 189 + SYS_LSTAT = 190 + SYS_PATHCONF = 191 + SYS_FPATHCONF = 192 + SYS_GETRLIMIT = 194 + SYS_SETRLIMIT = 195 + SYS_GETDIRENTRIES = 196 + SYS_MMAP = 197 + SYS_LSEEK = 199 + SYS_TRUNCATE = 200 + SYS_FTRUNCATE = 201 + SYS___SYSCTL = 202 + SYS_MLOCK = 203 + SYS_MUNLOCK = 204 + SYS_UNDELETE = 205 + SYS_ATSOCKET = 206 + SYS_ATGETMSG = 207 + SYS_ATPUTMSG = 208 + SYS_ATPSNDREQ = 209 + SYS_ATPSNDRSP = 210 + SYS_ATPGETREQ = 211 + SYS_ATPGETRSP = 212 + SYS_OPEN_DPROTECTED_NP = 216 + SYS_GETATTRLIST = 220 + SYS_SETATTRLIST = 221 + SYS_GETDIRENTRIESATTR = 222 + SYS_EXCHANGEDATA = 223 + SYS_SEARCHFS = 225 + SYS_DELETE = 226 + SYS_COPYFILE = 227 + SYS_FGETATTRLIST = 228 + SYS_FSETATTRLIST = 229 + SYS_POLL = 230 + SYS_WATCHEVENT = 231 + SYS_WAITEVENT = 232 + SYS_MODWATCH = 233 + SYS_GETXATTR = 234 + SYS_FGETXATTR = 235 + SYS_SETXATTR = 236 + SYS_FSETXATTR = 237 + SYS_REMOVEXATTR = 238 + SYS_FREMOVEXATTR = 239 + SYS_LISTXATTR = 240 + SYS_FLISTXATTR = 241 + SYS_FSCTL = 242 + SYS_INITGROUPS = 243 + SYS_POSIX_SPAWN = 244 + SYS_FFSCTL = 245 + SYS_NFSCLNT = 247 + SYS_FHOPEN = 248 + SYS_MINHERIT = 250 + SYS_SEMSYS = 251 + SYS_MSGSYS = 252 + SYS_SHMSYS = 253 + SYS_SEMCTL = 254 + SYS_SEMGET = 255 + SYS_SEMOP = 256 + SYS_MSGCTL = 258 + SYS_MSGGET = 259 + SYS_MSGSND = 260 + SYS_MSGRCV = 261 + SYS_SHMAT = 262 + SYS_SHMCTL = 263 + SYS_SHMDT = 264 + SYS_SHMGET = 265 + SYS_SHM_OPEN = 266 + SYS_SHM_UNLINK = 267 + SYS_SEM_OPEN = 268 + SYS_SEM_CLOSE = 269 + SYS_SEM_UNLINK = 270 + SYS_SEM_WAIT = 271 + SYS_SEM_TRYWAIT = 272 + SYS_SEM_POST = 273 + SYS_SEM_GETVALUE = 274 + SYS_SEM_INIT = 275 + SYS_SEM_DESTROY = 276 + SYS_OPEN_EXTENDED = 277 + SYS_UMASK_EXTENDED = 278 + SYS_STAT_EXTENDED = 279 + SYS_LSTAT_EXTENDED = 280 + SYS_FSTAT_EXTENDED = 281 + SYS_CHMOD_EXTENDED = 282 + SYS_FCHMOD_EXTENDED = 283 + SYS_ACCESS_EXTENDED = 284 + SYS_SETTID = 285 + SYS_GETTID = 286 + SYS_SETSGROUPS = 287 + SYS_GETSGROUPS = 288 + SYS_SETWGROUPS = 289 + SYS_GETWGROUPS = 290 + SYS_MKFIFO_EXTENDED = 291 + SYS_MKDIR_EXTENDED = 292 + SYS_IDENTITYSVC = 293 + SYS_SHARED_REGION_CHECK_NP = 294 + SYS_VM_PRESSURE_MONITOR = 296 + SYS_PSYNCH_RW_LONGRDLOCK = 297 + SYS_PSYNCH_RW_YIELDWRLOCK = 298 + SYS_PSYNCH_RW_DOWNGRADE = 299 + SYS_PSYNCH_RW_UPGRADE = 300 + SYS_PSYNCH_MUTEXWAIT = 301 + SYS_PSYNCH_MUTEXDROP = 302 + SYS_PSYNCH_CVBROAD = 303 + SYS_PSYNCH_CVSIGNAL = 304 + SYS_PSYNCH_CVWAIT = 305 + SYS_PSYNCH_RW_RDLOCK = 306 + SYS_PSYNCH_RW_WRLOCK = 307 + SYS_PSYNCH_RW_UNLOCK = 308 + SYS_PSYNCH_RW_UNLOCK2 = 309 + SYS_GETSID = 310 + SYS_SETTID_WITH_PID = 311 + SYS_PSYNCH_CVCLRPREPOST = 312 + SYS_AIO_FSYNC = 313 + SYS_AIO_RETURN = 314 + SYS_AIO_SUSPEND = 315 + SYS_AIO_CANCEL = 316 + SYS_AIO_ERROR = 317 + SYS_AIO_READ = 318 + SYS_AIO_WRITE = 319 + SYS_LIO_LISTIO = 320 + SYS_IOPOLICYSYS = 322 + SYS_PROCESS_POLICY = 323 + SYS_MLOCKALL = 324 + SYS_MUNLOCKALL = 325 + SYS_ISSETUGID = 327 + SYS___PTHREAD_KILL = 328 + SYS___PTHREAD_SIGMASK = 329 + SYS___SIGWAIT = 330 + SYS___DISABLE_THREADSIGNAL = 331 + SYS___PTHREAD_MARKCANCEL = 332 + SYS___PTHREAD_CANCELED = 333 + SYS___SEMWAIT_SIGNAL = 334 + SYS_PROC_INFO = 336 + SYS_SENDFILE = 337 + SYS_STAT64 = 338 + SYS_FSTAT64 = 339 + SYS_LSTAT64 = 340 + SYS_STAT64_EXTENDED = 341 + SYS_LSTAT64_EXTENDED = 342 + SYS_FSTAT64_EXTENDED = 343 + SYS_GETDIRENTRIES64 = 344 + SYS_STATFS64 = 345 + SYS_FSTATFS64 = 346 + SYS_GETFSSTAT64 = 347 + SYS___PTHREAD_CHDIR = 348 + SYS___PTHREAD_FCHDIR = 349 + SYS_AUDIT = 350 + SYS_AUDITON = 351 + SYS_GETAUID = 353 + SYS_SETAUID = 354 + SYS_GETAUDIT_ADDR = 357 + SYS_SETAUDIT_ADDR = 358 + SYS_AUDITCTL = 359 + SYS_BSDTHREAD_CREATE = 360 + SYS_BSDTHREAD_TERMINATE = 361 + SYS_KQUEUE = 362 + SYS_KEVENT = 363 + SYS_LCHOWN = 364 + SYS_STACK_SNAPSHOT = 365 + SYS_BSDTHREAD_REGISTER = 366 + SYS_WORKQ_OPEN = 367 + SYS_WORKQ_KERNRETURN = 368 + SYS_KEVENT64 = 369 + SYS___OLD_SEMWAIT_SIGNAL = 370 + SYS___OLD_SEMWAIT_SIGNAL_NOCANCEL = 371 + SYS_THREAD_SELFID = 372 + SYS_LEDGER = 373 + SYS___MAC_EXECVE = 380 + SYS___MAC_SYSCALL = 381 + SYS___MAC_GET_FILE = 382 + SYS___MAC_SET_FILE = 383 + SYS___MAC_GET_LINK = 384 + SYS___MAC_SET_LINK = 385 + SYS___MAC_GET_PROC = 386 + SYS___MAC_SET_PROC = 387 + SYS___MAC_GET_FD = 388 + SYS___MAC_SET_FD = 389 + SYS___MAC_GET_PID = 390 + SYS___MAC_GET_LCID = 391 + SYS___MAC_GET_LCTX = 392 + SYS___MAC_SET_LCTX = 393 + SYS_SETLCID = 394 + SYS_GETLCID = 395 + SYS_READ_NOCANCEL = 396 + SYS_WRITE_NOCANCEL = 397 + SYS_OPEN_NOCANCEL = 398 + SYS_CLOSE_NOCANCEL = 399 + SYS_WAIT4_NOCANCEL = 400 + SYS_RECVMSG_NOCANCEL = 401 + SYS_SENDMSG_NOCANCEL = 402 + SYS_RECVFROM_NOCANCEL = 403 + SYS_ACCEPT_NOCANCEL = 404 + SYS_MSYNC_NOCANCEL = 405 + SYS_FCNTL_NOCANCEL = 406 + SYS_SELECT_NOCANCEL = 407 + SYS_FSYNC_NOCANCEL = 408 + SYS_CONNECT_NOCANCEL = 409 + SYS_SIGSUSPEND_NOCANCEL = 410 + SYS_READV_NOCANCEL = 411 + SYS_WRITEV_NOCANCEL = 412 + SYS_SENDTO_NOCANCEL = 413 + SYS_PREAD_NOCANCEL = 414 + SYS_PWRITE_NOCANCEL = 415 + SYS_WAITID_NOCANCEL = 416 + SYS_POLL_NOCANCEL = 417 + SYS_MSGSND_NOCANCEL = 418 + SYS_MSGRCV_NOCANCEL = 419 + SYS_SEM_WAIT_NOCANCEL = 420 + SYS_AIO_SUSPEND_NOCANCEL = 421 + SYS___SIGWAIT_NOCANCEL = 422 + SYS___SEMWAIT_SIGNAL_NOCANCEL = 423 + SYS___MAC_MOUNT = 424 + SYS___MAC_GET_MOUNT = 425 + SYS___MAC_GETFSSTAT = 426 + SYS_FSGETPATH = 427 + SYS_AUDIT_SESSION_SELF = 428 + SYS_AUDIT_SESSION_JOIN = 429 + SYS_FILEPORT_MAKEPORT = 430 + SYS_FILEPORT_MAKEFD = 431 + SYS_AUDIT_SESSION_PORT = 432 + SYS_PID_SUSPEND = 433 + SYS_PID_RESUME = 434 + SYS_PID_HIBERNATE = 435 + SYS_PID_SHUTDOWN_SOCKETS = 436 + SYS_SHARED_REGION_MAP_AND_SLIDE_NP = 438 + SYS_KAS_INFO = 439 + SYS_MAXSYSCALL = 440 +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go new file mode 100644 index 0000000000..26677ebbf5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go @@ -0,0 +1,398 @@ +// mksysnum_darwin.pl /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk/usr/include/sys/syscall.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build arm64,darwin + +package unix + +const ( + SYS_SYSCALL = 0 + SYS_EXIT = 1 + SYS_FORK = 2 + SYS_READ = 3 + SYS_WRITE = 4 + SYS_OPEN = 5 + SYS_CLOSE = 6 + SYS_WAIT4 = 7 + SYS_LINK = 9 + SYS_UNLINK = 10 + SYS_CHDIR = 12 + SYS_FCHDIR = 13 + SYS_MKNOD = 14 + SYS_CHMOD = 15 + SYS_CHOWN = 16 + SYS_GETFSSTAT = 18 + SYS_GETPID = 20 + SYS_SETUID = 23 + SYS_GETUID = 24 + SYS_GETEUID = 25 + SYS_PTRACE = 26 + SYS_RECVMSG = 27 + SYS_SENDMSG = 28 + SYS_RECVFROM = 29 + SYS_ACCEPT = 30 + SYS_GETPEERNAME = 31 + SYS_GETSOCKNAME = 32 + SYS_ACCESS = 33 + SYS_CHFLAGS = 34 + SYS_FCHFLAGS = 35 + SYS_SYNC = 36 + SYS_KILL = 37 + SYS_GETPPID = 39 + SYS_DUP = 41 + SYS_PIPE = 42 + SYS_GETEGID = 43 + SYS_SIGACTION = 46 + SYS_GETGID = 47 + SYS_SIGPROCMASK = 48 + SYS_GETLOGIN = 49 + SYS_SETLOGIN = 50 + SYS_ACCT = 51 + SYS_SIGPENDING = 52 + SYS_SIGALTSTACK = 53 + SYS_IOCTL = 54 + SYS_REBOOT = 55 + SYS_REVOKE = 56 + SYS_SYMLINK = 57 + SYS_READLINK = 58 + SYS_EXECVE = 59 + SYS_UMASK = 60 + SYS_CHROOT = 61 + SYS_MSYNC = 65 + SYS_VFORK = 66 + SYS_MUNMAP = 73 + SYS_MPROTECT = 74 + SYS_MADVISE = 75 + SYS_MINCORE = 78 + SYS_GETGROUPS = 79 + SYS_SETGROUPS = 80 + SYS_GETPGRP = 81 + SYS_SETPGID = 82 + SYS_SETITIMER = 83 + SYS_SWAPON = 85 + SYS_GETITIMER = 86 + SYS_GETDTABLESIZE = 89 + SYS_DUP2 = 90 + SYS_FCNTL = 92 + SYS_SELECT = 93 + SYS_FSYNC = 95 + SYS_SETPRIORITY = 96 + SYS_SOCKET = 97 + SYS_CONNECT = 98 + SYS_GETPRIORITY = 100 + SYS_BIND = 104 + SYS_SETSOCKOPT = 105 + SYS_LISTEN = 106 + SYS_SIGSUSPEND = 111 + SYS_GETTIMEOFDAY = 116 + SYS_GETRUSAGE = 117 + SYS_GETSOCKOPT = 118 + SYS_READV = 120 + SYS_WRITEV = 121 + SYS_SETTIMEOFDAY = 122 + SYS_FCHOWN = 123 + SYS_FCHMOD = 124 + SYS_SETREUID = 126 + SYS_SETREGID = 127 + SYS_RENAME = 128 + SYS_FLOCK = 131 + SYS_MKFIFO = 132 + SYS_SENDTO = 133 + SYS_SHUTDOWN = 134 + SYS_SOCKETPAIR = 135 + SYS_MKDIR = 136 + SYS_RMDIR = 137 + SYS_UTIMES = 138 + SYS_FUTIMES = 139 + SYS_ADJTIME = 140 + SYS_GETHOSTUUID = 142 + SYS_SETSID = 147 + SYS_GETPGID = 151 + SYS_SETPRIVEXEC = 152 + SYS_PREAD = 153 + SYS_PWRITE = 154 + SYS_NFSSVC = 155 + SYS_STATFS = 157 + SYS_FSTATFS = 158 + SYS_UNMOUNT = 159 + SYS_GETFH = 161 + SYS_QUOTACTL = 165 + SYS_MOUNT = 167 + SYS_CSOPS = 169 + SYS_CSOPS_AUDITTOKEN = 170 + SYS_WAITID = 173 + SYS_KDEBUG_TRACE64 = 179 + SYS_KDEBUG_TRACE = 180 + SYS_SETGID = 181 + SYS_SETEGID = 182 + SYS_SETEUID = 183 + SYS_SIGRETURN = 184 + SYS_CHUD = 185 + SYS_FDATASYNC = 187 + SYS_STAT = 188 + SYS_FSTAT = 189 + SYS_LSTAT = 190 + SYS_PATHCONF = 191 + SYS_FPATHCONF = 192 + SYS_GETRLIMIT = 194 + SYS_SETRLIMIT = 195 + SYS_GETDIRENTRIES = 196 + SYS_MMAP = 197 + SYS_LSEEK = 199 + SYS_TRUNCATE = 200 + SYS_FTRUNCATE = 201 + SYS_SYSCTL = 202 + SYS_MLOCK = 203 + SYS_MUNLOCK = 204 + SYS_UNDELETE = 205 + SYS_OPEN_DPROTECTED_NP = 216 + SYS_GETATTRLIST = 220 + SYS_SETATTRLIST = 221 + SYS_GETDIRENTRIESATTR = 222 + SYS_EXCHANGEDATA = 223 + SYS_SEARCHFS = 225 + SYS_DELETE = 226 + SYS_COPYFILE = 227 + SYS_FGETATTRLIST = 228 + SYS_FSETATTRLIST = 229 + SYS_POLL = 230 + SYS_WATCHEVENT = 231 + SYS_WAITEVENT = 232 + SYS_MODWATCH = 233 + SYS_GETXATTR = 234 + SYS_FGETXATTR = 235 + SYS_SETXATTR = 236 + SYS_FSETXATTR = 237 + SYS_REMOVEXATTR = 238 + SYS_FREMOVEXATTR = 239 + SYS_LISTXATTR = 240 + SYS_FLISTXATTR = 241 + SYS_FSCTL = 242 + SYS_INITGROUPS = 243 + SYS_POSIX_SPAWN = 244 + SYS_FFSCTL = 245 + SYS_NFSCLNT = 247 + SYS_FHOPEN = 248 + SYS_MINHERIT = 250 + SYS_SEMSYS = 251 + SYS_MSGSYS = 252 + SYS_SHMSYS = 253 + SYS_SEMCTL = 254 + SYS_SEMGET = 255 + SYS_SEMOP = 256 + SYS_MSGCTL = 258 + SYS_MSGGET = 259 + SYS_MSGSND = 260 + SYS_MSGRCV = 261 + SYS_SHMAT = 262 + SYS_SHMCTL = 263 + SYS_SHMDT = 264 + SYS_SHMGET = 265 + SYS_SHM_OPEN = 266 + SYS_SHM_UNLINK = 267 + SYS_SEM_OPEN = 268 + SYS_SEM_CLOSE = 269 + SYS_SEM_UNLINK = 270 + SYS_SEM_WAIT = 271 + SYS_SEM_TRYWAIT = 272 + SYS_SEM_POST = 273 + SYS_SYSCTLBYNAME = 274 + SYS_OPEN_EXTENDED = 277 + SYS_UMASK_EXTENDED = 278 + SYS_STAT_EXTENDED = 279 + SYS_LSTAT_EXTENDED = 280 + SYS_FSTAT_EXTENDED = 281 + SYS_CHMOD_EXTENDED = 282 + SYS_FCHMOD_EXTENDED = 283 + SYS_ACCESS_EXTENDED = 284 + SYS_SETTID = 285 + SYS_GETTID = 286 + SYS_SETSGROUPS = 287 + SYS_GETSGROUPS = 288 + SYS_SETWGROUPS = 289 + SYS_GETWGROUPS = 290 + SYS_MKFIFO_EXTENDED = 291 + SYS_MKDIR_EXTENDED = 292 + SYS_IDENTITYSVC = 293 + SYS_SHARED_REGION_CHECK_NP = 294 + SYS_VM_PRESSURE_MONITOR = 296 + SYS_PSYNCH_RW_LONGRDLOCK = 297 + SYS_PSYNCH_RW_YIELDWRLOCK = 298 + SYS_PSYNCH_RW_DOWNGRADE = 299 + SYS_PSYNCH_RW_UPGRADE = 300 + SYS_PSYNCH_MUTEXWAIT = 301 + SYS_PSYNCH_MUTEXDROP = 302 + SYS_PSYNCH_CVBROAD = 303 + SYS_PSYNCH_CVSIGNAL = 304 + SYS_PSYNCH_CVWAIT = 305 + SYS_PSYNCH_RW_RDLOCK = 306 + SYS_PSYNCH_RW_WRLOCK = 307 + SYS_PSYNCH_RW_UNLOCK = 308 + SYS_PSYNCH_RW_UNLOCK2 = 309 + SYS_GETSID = 310 + SYS_SETTID_WITH_PID = 311 + SYS_PSYNCH_CVCLRPREPOST = 312 + SYS_AIO_FSYNC = 313 + SYS_AIO_RETURN = 314 + SYS_AIO_SUSPEND = 315 + SYS_AIO_CANCEL = 316 + SYS_AIO_ERROR = 317 + SYS_AIO_READ = 318 + SYS_AIO_WRITE = 319 + SYS_LIO_LISTIO = 320 + SYS_IOPOLICYSYS = 322 + SYS_PROCESS_POLICY = 323 + SYS_MLOCKALL = 324 + SYS_MUNLOCKALL = 325 + SYS_ISSETUGID = 327 + SYS___PTHREAD_KILL = 328 + SYS___PTHREAD_SIGMASK = 329 + SYS___SIGWAIT = 330 + SYS___DISABLE_THREADSIGNAL = 331 + SYS___PTHREAD_MARKCANCEL = 332 + SYS___PTHREAD_CANCELED = 333 + SYS___SEMWAIT_SIGNAL = 334 + SYS_PROC_INFO = 336 + SYS_SENDFILE = 337 + SYS_STAT64 = 338 + SYS_FSTAT64 = 339 + SYS_LSTAT64 = 340 + SYS_STAT64_EXTENDED = 341 + SYS_LSTAT64_EXTENDED = 342 + SYS_FSTAT64_EXTENDED = 343 + SYS_GETDIRENTRIES64 = 344 + SYS_STATFS64 = 345 + SYS_FSTATFS64 = 346 + SYS_GETFSSTAT64 = 347 + SYS___PTHREAD_CHDIR = 348 + SYS___PTHREAD_FCHDIR = 349 + SYS_AUDIT = 350 + SYS_AUDITON = 351 + SYS_GETAUID = 353 + SYS_SETAUID = 354 + SYS_GETAUDIT_ADDR = 357 + SYS_SETAUDIT_ADDR = 358 + SYS_AUDITCTL = 359 + SYS_BSDTHREAD_CREATE = 360 + SYS_BSDTHREAD_TERMINATE = 361 + SYS_KQUEUE = 362 + SYS_KEVENT = 363 + SYS_LCHOWN = 364 + SYS_STACK_SNAPSHOT = 365 + SYS_BSDTHREAD_REGISTER = 366 + SYS_WORKQ_OPEN = 367 + SYS_WORKQ_KERNRETURN = 368 + SYS_KEVENT64 = 369 + SYS___OLD_SEMWAIT_SIGNAL = 370 + SYS___OLD_SEMWAIT_SIGNAL_NOCANCEL = 371 + SYS_THREAD_SELFID = 372 + SYS_LEDGER = 373 + SYS___MAC_EXECVE = 380 + SYS___MAC_SYSCALL = 381 + SYS___MAC_GET_FILE = 382 + SYS___MAC_SET_FILE = 383 + SYS___MAC_GET_LINK = 384 + SYS___MAC_SET_LINK = 385 + SYS___MAC_GET_PROC = 386 + SYS___MAC_SET_PROC = 387 + SYS___MAC_GET_FD = 388 + SYS___MAC_SET_FD = 389 + SYS___MAC_GET_PID = 390 + SYS___MAC_GET_LCID = 391 + SYS___MAC_GET_LCTX = 392 + SYS___MAC_SET_LCTX = 393 + SYS_SETLCID = 394 + SYS_GETLCID = 395 + SYS_READ_NOCANCEL = 396 + SYS_WRITE_NOCANCEL = 397 + SYS_OPEN_NOCANCEL = 398 + SYS_CLOSE_NOCANCEL = 399 + SYS_WAIT4_NOCANCEL = 400 + SYS_RECVMSG_NOCANCEL = 401 + SYS_SENDMSG_NOCANCEL = 402 + SYS_RECVFROM_NOCANCEL = 403 + SYS_ACCEPT_NOCANCEL = 404 + SYS_MSYNC_NOCANCEL = 405 + SYS_FCNTL_NOCANCEL = 406 + SYS_SELECT_NOCANCEL = 407 + SYS_FSYNC_NOCANCEL = 408 + SYS_CONNECT_NOCANCEL = 409 + SYS_SIGSUSPEND_NOCANCEL = 410 + SYS_READV_NOCANCEL = 411 + SYS_WRITEV_NOCANCEL = 412 + SYS_SENDTO_NOCANCEL = 413 + SYS_PREAD_NOCANCEL = 414 + SYS_PWRITE_NOCANCEL = 415 + SYS_WAITID_NOCANCEL = 416 + SYS_POLL_NOCANCEL = 417 + SYS_MSGSND_NOCANCEL = 418 + SYS_MSGRCV_NOCANCEL = 419 + SYS_SEM_WAIT_NOCANCEL = 420 + SYS_AIO_SUSPEND_NOCANCEL = 421 + SYS___SIGWAIT_NOCANCEL = 422 + SYS___SEMWAIT_SIGNAL_NOCANCEL = 423 + SYS___MAC_MOUNT = 424 + SYS___MAC_GET_MOUNT = 425 + SYS___MAC_GETFSSTAT = 426 + SYS_FSGETPATH = 427 + SYS_AUDIT_SESSION_SELF = 428 + SYS_AUDIT_SESSION_JOIN = 429 + SYS_FILEPORT_MAKEPORT = 430 + SYS_FILEPORT_MAKEFD = 431 + SYS_AUDIT_SESSION_PORT = 432 + SYS_PID_SUSPEND = 433 + SYS_PID_RESUME = 434 + SYS_PID_HIBERNATE = 435 + SYS_PID_SHUTDOWN_SOCKETS = 436 + SYS_SHARED_REGION_MAP_AND_SLIDE_NP = 438 + SYS_KAS_INFO = 439 + SYS_MEMORYSTATUS_CONTROL = 440 + SYS_GUARDED_OPEN_NP = 441 + SYS_GUARDED_CLOSE_NP = 442 + SYS_GUARDED_KQUEUE_NP = 443 + SYS_CHANGE_FDGUARD_NP = 444 + SYS_PROC_RLIMIT_CONTROL = 446 + SYS_CONNECTX = 447 + SYS_DISCONNECTX = 448 + SYS_PEELOFF = 449 + SYS_SOCKET_DELEGATE = 450 + SYS_TELEMETRY = 451 + SYS_PROC_UUID_POLICY = 452 + SYS_MEMORYSTATUS_GET_LEVEL = 453 + SYS_SYSTEM_OVERRIDE = 454 + SYS_VFS_PURGE = 455 + SYS_SFI_CTL = 456 + SYS_SFI_PIDCTL = 457 + SYS_COALITION = 458 + SYS_COALITION_INFO = 459 + SYS_NECP_MATCH_POLICY = 460 + SYS_GETATTRLISTBULK = 461 + SYS_OPENAT = 463 + SYS_OPENAT_NOCANCEL = 464 + SYS_RENAMEAT = 465 + SYS_FACCESSAT = 466 + SYS_FCHMODAT = 467 + SYS_FCHOWNAT = 468 + SYS_FSTATAT = 469 + SYS_FSTATAT64 = 470 + SYS_LINKAT = 471 + SYS_UNLINKAT = 472 + SYS_READLINKAT = 473 + SYS_SYMLINKAT = 474 + SYS_MKDIRAT = 475 + SYS_GETATTRLISTAT = 476 + SYS_PROC_TRACE_LOG = 477 + SYS_BSDTHREAD_CTL = 478 + SYS_OPENBYID_NP = 479 + SYS_RECVMSG_X = 480 + SYS_SENDMSG_X = 481 + SYS_THREAD_SELFUSAGE = 482 + SYS_CSRCTL = 483 + SYS_GUARDED_OPEN_DPROTECTED_NP = 484 + SYS_GUARDED_WRITE_NP = 485 + SYS_GUARDED_PWRITE_NP = 486 + SYS_GUARDED_WRITEV_NP = 487 + SYS_RENAME_EXT = 488 + SYS_MREMAP_ENCRYPTED = 489 + SYS_MAXSYSCALL = 490 +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_386.go new file mode 100644 index 0000000000..785240a75b --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_386.go @@ -0,0 +1,304 @@ +// mksysnum_dragonfly.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build 386,dragonfly + +package unix + +const ( + // SYS_NOSYS = 0; // { int nosys(void); } syscall nosys_args int + SYS_EXIT = 1 // { void exit(int rval); } + SYS_FORK = 2 // { int fork(void); } + SYS_READ = 3 // { ssize_t read(int fd, void *buf, size_t nbyte); } + SYS_WRITE = 4 // { ssize_t write(int fd, const void *buf, size_t nbyte); } + SYS_OPEN = 5 // { int open(char *path, int flags, int mode); } + SYS_CLOSE = 6 // { int close(int fd); } + SYS_WAIT4 = 7 // { int wait4(int pid, int *status, int options, \ + SYS_LINK = 9 // { int link(char *path, char *link); } + SYS_UNLINK = 10 // { int unlink(char *path); } + SYS_CHDIR = 12 // { int chdir(char *path); } + SYS_FCHDIR = 13 // { int fchdir(int fd); } + SYS_MKNOD = 14 // { int mknod(char *path, int mode, int dev); } + SYS_CHMOD = 15 // { int chmod(char *path, int mode); } + SYS_CHOWN = 16 // { int chown(char *path, int uid, int gid); } + SYS_OBREAK = 17 // { int obreak(char *nsize); } break obreak_args int + SYS_GETFSSTAT = 18 // { int getfsstat(struct statfs *buf, long bufsize, \ + SYS_GETPID = 20 // { pid_t getpid(void); } + SYS_MOUNT = 21 // { int mount(char *type, char *path, int flags, \ + SYS_UNMOUNT = 22 // { int unmount(char *path, int flags); } + SYS_SETUID = 23 // { int setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t getuid(void); } + SYS_GETEUID = 25 // { uid_t geteuid(void); } + SYS_PTRACE = 26 // { int ptrace(int req, pid_t pid, caddr_t addr, \ + SYS_RECVMSG = 27 // { int recvmsg(int s, struct msghdr *msg, int flags); } + SYS_SENDMSG = 28 // { int sendmsg(int s, caddr_t msg, int flags); } + SYS_RECVFROM = 29 // { int recvfrom(int s, caddr_t buf, size_t len, \ + SYS_ACCEPT = 30 // { int accept(int s, caddr_t name, int *anamelen); } + SYS_GETPEERNAME = 31 // { int getpeername(int fdes, caddr_t asa, int *alen); } + SYS_GETSOCKNAME = 32 // { int getsockname(int fdes, caddr_t asa, int *alen); } + SYS_ACCESS = 33 // { int access(char *path, int flags); } + SYS_CHFLAGS = 34 // { int chflags(char *path, int flags); } + SYS_FCHFLAGS = 35 // { int fchflags(int fd, int flags); } + SYS_SYNC = 36 // { int sync(void); } + SYS_KILL = 37 // { int kill(int pid, int signum); } + SYS_GETPPID = 39 // { pid_t getppid(void); } + SYS_DUP = 41 // { int dup(u_int fd); } + SYS_PIPE = 42 // { int pipe(void); } + SYS_GETEGID = 43 // { gid_t getegid(void); } + SYS_PROFIL = 44 // { int profil(caddr_t samples, size_t size, \ + SYS_KTRACE = 45 // { int ktrace(const char *fname, int ops, int facs, \ + SYS_GETGID = 47 // { gid_t getgid(void); } + SYS_GETLOGIN = 49 // { int getlogin(char *namebuf, u_int namelen); } + SYS_SETLOGIN = 50 // { int setlogin(char *namebuf); } + SYS_ACCT = 51 // { int acct(char *path); } + SYS_SIGALTSTACK = 53 // { int sigaltstack(stack_t *ss, stack_t *oss); } + SYS_IOCTL = 54 // { int ioctl(int fd, u_long com, caddr_t data); } + SYS_REBOOT = 55 // { int reboot(int opt); } + SYS_REVOKE = 56 // { int revoke(char *path); } + SYS_SYMLINK = 57 // { int symlink(char *path, char *link); } + SYS_READLINK = 58 // { int readlink(char *path, char *buf, int count); } + SYS_EXECVE = 59 // { int execve(char *fname, char **argv, char **envv); } + SYS_UMASK = 60 // { int umask(int newmask); } umask umask_args int + SYS_CHROOT = 61 // { int chroot(char *path); } + SYS_MSYNC = 65 // { int msync(void *addr, size_t len, int flags); } + SYS_VFORK = 66 // { pid_t vfork(void); } + SYS_SBRK = 69 // { int sbrk(int incr); } + SYS_SSTK = 70 // { int sstk(int incr); } + SYS_MUNMAP = 73 // { int munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int mprotect(void *addr, size_t len, int prot); } + SYS_MADVISE = 75 // { int madvise(void *addr, size_t len, int behav); } + SYS_MINCORE = 78 // { int mincore(const void *addr, size_t len, \ + SYS_GETGROUPS = 79 // { int getgroups(u_int gidsetsize, gid_t *gidset); } + SYS_SETGROUPS = 80 // { int setgroups(u_int gidsetsize, gid_t *gidset); } + SYS_GETPGRP = 81 // { int getpgrp(void); } + SYS_SETPGID = 82 // { int setpgid(int pid, int pgid); } + SYS_SETITIMER = 83 // { int setitimer(u_int which, struct itimerval *itv, \ + SYS_SWAPON = 85 // { int swapon(char *name); } + SYS_GETITIMER = 86 // { int getitimer(u_int which, struct itimerval *itv); } + SYS_GETDTABLESIZE = 89 // { int getdtablesize(void); } + SYS_DUP2 = 90 // { int dup2(u_int from, u_int to); } + SYS_FCNTL = 92 // { int fcntl(int fd, int cmd, long arg); } + SYS_SELECT = 93 // { int select(int nd, fd_set *in, fd_set *ou, \ + SYS_FSYNC = 95 // { int fsync(int fd); } + SYS_SETPRIORITY = 96 // { int setpriority(int which, int who, int prio); } + SYS_SOCKET = 97 // { int socket(int domain, int type, int protocol); } + SYS_CONNECT = 98 // { int connect(int s, caddr_t name, int namelen); } + SYS_GETPRIORITY = 100 // { int getpriority(int which, int who); } + SYS_BIND = 104 // { int bind(int s, caddr_t name, int namelen); } + SYS_SETSOCKOPT = 105 // { int setsockopt(int s, int level, int name, \ + SYS_LISTEN = 106 // { int listen(int s, int backlog); } + SYS_GETTIMEOFDAY = 116 // { int gettimeofday(struct timeval *tp, \ + SYS_GETRUSAGE = 117 // { int getrusage(int who, struct rusage *rusage); } + SYS_GETSOCKOPT = 118 // { int getsockopt(int s, int level, int name, \ + SYS_READV = 120 // { int readv(int fd, struct iovec *iovp, u_int iovcnt); } + SYS_WRITEV = 121 // { int writev(int fd, struct iovec *iovp, \ + SYS_SETTIMEOFDAY = 122 // { int settimeofday(struct timeval *tv, \ + SYS_FCHOWN = 123 // { int fchown(int fd, int uid, int gid); } + SYS_FCHMOD = 124 // { int fchmod(int fd, int mode); } + SYS_SETREUID = 126 // { int setreuid(int ruid, int euid); } + SYS_SETREGID = 127 // { int setregid(int rgid, int egid); } + SYS_RENAME = 128 // { int rename(char *from, char *to); } + SYS_FLOCK = 131 // { int flock(int fd, int how); } + SYS_MKFIFO = 132 // { int mkfifo(char *path, int mode); } + SYS_SENDTO = 133 // { int sendto(int s, caddr_t buf, size_t len, \ + SYS_SHUTDOWN = 134 // { int shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int socketpair(int domain, int type, int protocol, \ + SYS_MKDIR = 136 // { int mkdir(char *path, int mode); } + SYS_RMDIR = 137 // { int rmdir(char *path); } + SYS_UTIMES = 138 // { int utimes(char *path, struct timeval *tptr); } + SYS_ADJTIME = 140 // { int adjtime(struct timeval *delta, \ + SYS_SETSID = 147 // { int setsid(void); } + SYS_QUOTACTL = 148 // { int quotactl(char *path, int cmd, int uid, \ + SYS_STATFS = 157 // { int statfs(char *path, struct statfs *buf); } + SYS_FSTATFS = 158 // { int fstatfs(int fd, struct statfs *buf); } + SYS_GETFH = 161 // { int getfh(char *fname, struct fhandle *fhp); } + SYS_GETDOMAINNAME = 162 // { int getdomainname(char *domainname, int len); } + SYS_SETDOMAINNAME = 163 // { int setdomainname(char *domainname, int len); } + SYS_UNAME = 164 // { int uname(struct utsname *name); } + SYS_SYSARCH = 165 // { int sysarch(int op, char *parms); } + SYS_RTPRIO = 166 // { int rtprio(int function, pid_t pid, \ + SYS_EXTPREAD = 173 // { ssize_t extpread(int fd, void *buf, \ + SYS_EXTPWRITE = 174 // { ssize_t extpwrite(int fd, const void *buf, \ + SYS_NTP_ADJTIME = 176 // { int ntp_adjtime(struct timex *tp); } + SYS_SETGID = 181 // { int setgid(gid_t gid); } + SYS_SETEGID = 182 // { int setegid(gid_t egid); } + SYS_SETEUID = 183 // { int seteuid(uid_t euid); } + SYS_PATHCONF = 191 // { int pathconf(char *path, int name); } + SYS_FPATHCONF = 192 // { int fpathconf(int fd, int name); } + SYS_GETRLIMIT = 194 // { int getrlimit(u_int which, \ + SYS_SETRLIMIT = 195 // { int setrlimit(u_int which, \ + SYS_MMAP = 197 // { caddr_t mmap(caddr_t addr, size_t len, int prot, \ + // SYS_NOSYS = 198; // { int nosys(void); } __syscall __syscall_args int + SYS_LSEEK = 199 // { off_t lseek(int fd, int pad, off_t offset, \ + SYS_TRUNCATE = 200 // { int truncate(char *path, int pad, off_t length); } + SYS_FTRUNCATE = 201 // { int ftruncate(int fd, int pad, off_t length); } + SYS___SYSCTL = 202 // { int __sysctl(int *name, u_int namelen, void *old, \ + SYS_MLOCK = 203 // { int mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int munlock(const void *addr, size_t len); } + SYS_UNDELETE = 205 // { int undelete(char *path); } + SYS_FUTIMES = 206 // { int futimes(int fd, struct timeval *tptr); } + SYS_GETPGID = 207 // { int getpgid(pid_t pid); } + SYS_POLL = 209 // { int poll(struct pollfd *fds, u_int nfds, \ + SYS___SEMCTL = 220 // { int __semctl(int semid, int semnum, int cmd, \ + SYS_SEMGET = 221 // { int semget(key_t key, int nsems, int semflg); } + SYS_SEMOP = 222 // { int semop(int semid, struct sembuf *sops, \ + SYS_MSGCTL = 224 // { int msgctl(int msqid, int cmd, \ + SYS_MSGGET = 225 // { int msgget(key_t key, int msgflg); } + SYS_MSGSND = 226 // { int msgsnd(int msqid, void *msgp, size_t msgsz, \ + SYS_MSGRCV = 227 // { int msgrcv(int msqid, void *msgp, size_t msgsz, \ + SYS_SHMAT = 228 // { caddr_t shmat(int shmid, const void *shmaddr, \ + SYS_SHMCTL = 229 // { int shmctl(int shmid, int cmd, \ + SYS_SHMDT = 230 // { int shmdt(const void *shmaddr); } + SYS_SHMGET = 231 // { int shmget(key_t key, size_t size, int shmflg); } + SYS_CLOCK_GETTIME = 232 // { int clock_gettime(clockid_t clock_id, \ + SYS_CLOCK_SETTIME = 233 // { int clock_settime(clockid_t clock_id, \ + SYS_CLOCK_GETRES = 234 // { int clock_getres(clockid_t clock_id, \ + SYS_NANOSLEEP = 240 // { int nanosleep(const struct timespec *rqtp, \ + SYS_MINHERIT = 250 // { int minherit(void *addr, size_t len, int inherit); } + SYS_RFORK = 251 // { int rfork(int flags); } + SYS_OPENBSD_POLL = 252 // { int openbsd_poll(struct pollfd *fds, u_int nfds, \ + SYS_ISSETUGID = 253 // { int issetugid(void); } + SYS_LCHOWN = 254 // { int lchown(char *path, int uid, int gid); } + SYS_LCHMOD = 274 // { int lchmod(char *path, mode_t mode); } + SYS_LUTIMES = 276 // { int lutimes(char *path, struct timeval *tptr); } + SYS_EXTPREADV = 289 // { ssize_t extpreadv(int fd, struct iovec *iovp, \ + SYS_EXTPWRITEV = 290 // { ssize_t extpwritev(int fd, struct iovec *iovp,\ + SYS_FHSTATFS = 297 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); } + SYS_FHOPEN = 298 // { int fhopen(const struct fhandle *u_fhp, int flags); } + SYS_MODNEXT = 300 // { int modnext(int modid); } + SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat* stat); } + SYS_MODFNEXT = 302 // { int modfnext(int modid); } + SYS_MODFIND = 303 // { int modfind(const char *name); } + SYS_KLDLOAD = 304 // { int kldload(const char *file); } + SYS_KLDUNLOAD = 305 // { int kldunload(int fileid); } + SYS_KLDFIND = 306 // { int kldfind(const char *file); } + SYS_KLDNEXT = 307 // { int kldnext(int fileid); } + SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat* stat); } + SYS_KLDFIRSTMOD = 309 // { int kldfirstmod(int fileid); } + SYS_GETSID = 310 // { int getsid(pid_t pid); } + SYS_SETRESUID = 311 // { int setresuid(uid_t ruid, uid_t euid, uid_t suid); } + SYS_SETRESGID = 312 // { int setresgid(gid_t rgid, gid_t egid, gid_t sgid); } + SYS_AIO_RETURN = 314 // { int aio_return(struct aiocb *aiocbp); } + SYS_AIO_SUSPEND = 315 // { int aio_suspend(struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); } + SYS_AIO_CANCEL = 316 // { int aio_cancel(int fd, struct aiocb *aiocbp); } + SYS_AIO_ERROR = 317 // { int aio_error(struct aiocb *aiocbp); } + SYS_AIO_READ = 318 // { int aio_read(struct aiocb *aiocbp); } + SYS_AIO_WRITE = 319 // { int aio_write(struct aiocb *aiocbp); } + SYS_LIO_LISTIO = 320 // { int lio_listio(int mode, struct aiocb * const *acb_list, int nent, struct sigevent *sig); } + SYS_YIELD = 321 // { int yield(void); } + SYS_MLOCKALL = 324 // { int mlockall(int how); } + SYS_MUNLOCKALL = 325 // { int munlockall(void); } + SYS___GETCWD = 326 // { int __getcwd(u_char *buf, u_int buflen); } + SYS_SCHED_SETPARAM = 327 // { int sched_setparam (pid_t pid, const struct sched_param *param); } + SYS_SCHED_GETPARAM = 328 // { int sched_getparam (pid_t pid, struct sched_param *param); } + SYS_SCHED_SETSCHEDULER = 329 // { int sched_setscheduler (pid_t pid, int policy, const struct sched_param *param); } + SYS_SCHED_GETSCHEDULER = 330 // { int sched_getscheduler (pid_t pid); } + SYS_SCHED_YIELD = 331 // { int sched_yield (void); } + SYS_SCHED_GET_PRIORITY_MAX = 332 // { int sched_get_priority_max (int policy); } + SYS_SCHED_GET_PRIORITY_MIN = 333 // { int sched_get_priority_min (int policy); } + SYS_SCHED_RR_GET_INTERVAL = 334 // { int sched_rr_get_interval (pid_t pid, struct timespec *interval); } + SYS_UTRACE = 335 // { int utrace(const void *addr, size_t len); } + SYS_KLDSYM = 337 // { int kldsym(int fileid, int cmd, void *data); } + SYS_JAIL = 338 // { int jail(struct jail *jail); } + SYS_SIGPROCMASK = 340 // { int sigprocmask(int how, const sigset_t *set, \ + SYS_SIGSUSPEND = 341 // { int sigsuspend(const sigset_t *sigmask); } + SYS_SIGACTION = 342 // { int sigaction(int sig, const struct sigaction *act, \ + SYS_SIGPENDING = 343 // { int sigpending(sigset_t *set); } + SYS_SIGRETURN = 344 // { int sigreturn(ucontext_t *sigcntxp); } + SYS_SIGTIMEDWAIT = 345 // { int sigtimedwait(const sigset_t *set,\ + SYS_SIGWAITINFO = 346 // { int sigwaitinfo(const sigset_t *set,\ + SYS___ACL_GET_FILE = 347 // { int __acl_get_file(const char *path, \ + SYS___ACL_SET_FILE = 348 // { int __acl_set_file(const char *path, \ + SYS___ACL_GET_FD = 349 // { int __acl_get_fd(int filedes, acl_type_t type, \ + SYS___ACL_SET_FD = 350 // { int __acl_set_fd(int filedes, acl_type_t type, \ + SYS___ACL_DELETE_FILE = 351 // { int __acl_delete_file(const char *path, \ + SYS___ACL_DELETE_FD = 352 // { int __acl_delete_fd(int filedes, acl_type_t type); } + SYS___ACL_ACLCHECK_FILE = 353 // { int __acl_aclcheck_file(const char *path, \ + SYS___ACL_ACLCHECK_FD = 354 // { int __acl_aclcheck_fd(int filedes, acl_type_t type, \ + SYS_EXTATTRCTL = 355 // { int extattrctl(const char *path, int cmd, \ + SYS_EXTATTR_SET_FILE = 356 // { int extattr_set_file(const char *path, \ + SYS_EXTATTR_GET_FILE = 357 // { int extattr_get_file(const char *path, \ + SYS_EXTATTR_DELETE_FILE = 358 // { int extattr_delete_file(const char *path, \ + SYS_AIO_WAITCOMPLETE = 359 // { int aio_waitcomplete(struct aiocb **aiocbp, struct timespec *timeout); } + SYS_GETRESUID = 360 // { int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); } + SYS_GETRESGID = 361 // { int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); } + SYS_KQUEUE = 362 // { int kqueue(void); } + SYS_KEVENT = 363 // { int kevent(int fd, \ + SYS_SCTP_PEELOFF = 364 // { int sctp_peeloff(int sd, caddr_t name ); } + SYS_LCHFLAGS = 391 // { int lchflags(char *path, int flags); } + SYS_UUIDGEN = 392 // { int uuidgen(struct uuid *store, int count); } + SYS_SENDFILE = 393 // { int sendfile(int fd, int s, off_t offset, size_t nbytes, \ + SYS_VARSYM_SET = 450 // { int varsym_set(int level, const char *name, const char *data); } + SYS_VARSYM_GET = 451 // { int varsym_get(int mask, const char *wild, char *buf, int bufsize); } + SYS_VARSYM_LIST = 452 // { int varsym_list(int level, char *buf, int maxsize, int *marker); } + SYS_EXEC_SYS_REGISTER = 465 // { int exec_sys_register(void *entry); } + SYS_EXEC_SYS_UNREGISTER = 466 // { int exec_sys_unregister(int id); } + SYS_SYS_CHECKPOINT = 467 // { int sys_checkpoint(int type, int fd, pid_t pid, int retval); } + SYS_MOUNTCTL = 468 // { int mountctl(const char *path, int op, int fd, const void *ctl, int ctllen, void *buf, int buflen); } + SYS_UMTX_SLEEP = 469 // { int umtx_sleep(volatile const int *ptr, int value, int timeout); } + SYS_UMTX_WAKEUP = 470 // { int umtx_wakeup(volatile const int *ptr, int count); } + SYS_JAIL_ATTACH = 471 // { int jail_attach(int jid); } + SYS_SET_TLS_AREA = 472 // { int set_tls_area(int which, struct tls_info *info, size_t infosize); } + SYS_GET_TLS_AREA = 473 // { int get_tls_area(int which, struct tls_info *info, size_t infosize); } + SYS_CLOSEFROM = 474 // { int closefrom(int fd); } + SYS_STAT = 475 // { int stat(const char *path, struct stat *ub); } + SYS_FSTAT = 476 // { int fstat(int fd, struct stat *sb); } + SYS_LSTAT = 477 // { int lstat(const char *path, struct stat *ub); } + SYS_FHSTAT = 478 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); } + SYS_GETDIRENTRIES = 479 // { int getdirentries(int fd, char *buf, u_int count, \ + SYS_GETDENTS = 480 // { int getdents(int fd, char *buf, size_t count); } + SYS_USCHED_SET = 481 // { int usched_set(pid_t pid, int cmd, void *data, \ + SYS_EXTACCEPT = 482 // { int extaccept(int s, int flags, caddr_t name, int *anamelen); } + SYS_EXTCONNECT = 483 // { int extconnect(int s, int flags, caddr_t name, int namelen); } + SYS_MCONTROL = 485 // { int mcontrol(void *addr, size_t len, int behav, off_t value); } + SYS_VMSPACE_CREATE = 486 // { int vmspace_create(void *id, int type, void *data); } + SYS_VMSPACE_DESTROY = 487 // { int vmspace_destroy(void *id); } + SYS_VMSPACE_CTL = 488 // { int vmspace_ctl(void *id, int cmd, \ + SYS_VMSPACE_MMAP = 489 // { int vmspace_mmap(void *id, void *addr, size_t len, \ + SYS_VMSPACE_MUNMAP = 490 // { int vmspace_munmap(void *id, void *addr, \ + SYS_VMSPACE_MCONTROL = 491 // { int vmspace_mcontrol(void *id, void *addr, \ + SYS_VMSPACE_PREAD = 492 // { ssize_t vmspace_pread(void *id, void *buf, \ + SYS_VMSPACE_PWRITE = 493 // { ssize_t vmspace_pwrite(void *id, const void *buf, \ + SYS_EXTEXIT = 494 // { void extexit(int how, int status, void *addr); } + SYS_LWP_CREATE = 495 // { int lwp_create(struct lwp_params *params); } + SYS_LWP_GETTID = 496 // { lwpid_t lwp_gettid(void); } + SYS_LWP_KILL = 497 // { int lwp_kill(pid_t pid, lwpid_t tid, int signum); } + SYS_LWP_RTPRIO = 498 // { int lwp_rtprio(int function, pid_t pid, lwpid_t tid, struct rtprio *rtp); } + SYS_PSELECT = 499 // { int pselect(int nd, fd_set *in, fd_set *ou, \ + SYS_STATVFS = 500 // { int statvfs(const char *path, struct statvfs *buf); } + SYS_FSTATVFS = 501 // { int fstatvfs(int fd, struct statvfs *buf); } + SYS_FHSTATVFS = 502 // { int fhstatvfs(const struct fhandle *u_fhp, struct statvfs *buf); } + SYS_GETVFSSTAT = 503 // { int getvfsstat(struct statfs *buf, \ + SYS_OPENAT = 504 // { int openat(int fd, char *path, int flags, int mode); } + SYS_FSTATAT = 505 // { int fstatat(int fd, char *path, \ + SYS_FCHMODAT = 506 // { int fchmodat(int fd, char *path, int mode, \ + SYS_FCHOWNAT = 507 // { int fchownat(int fd, char *path, int uid, int gid, \ + SYS_UNLINKAT = 508 // { int unlinkat(int fd, char *path, int flags); } + SYS_FACCESSAT = 509 // { int faccessat(int fd, char *path, int amode, \ + SYS_MQ_OPEN = 510 // { mqd_t mq_open(const char * name, int oflag, \ + SYS_MQ_CLOSE = 511 // { int mq_close(mqd_t mqdes); } + SYS_MQ_UNLINK = 512 // { int mq_unlink(const char *name); } + SYS_MQ_GETATTR = 513 // { int mq_getattr(mqd_t mqdes, \ + SYS_MQ_SETATTR = 514 // { int mq_setattr(mqd_t mqdes, \ + SYS_MQ_NOTIFY = 515 // { int mq_notify(mqd_t mqdes, \ + SYS_MQ_SEND = 516 // { int mq_send(mqd_t mqdes, const char *msg_ptr, \ + SYS_MQ_RECEIVE = 517 // { ssize_t mq_receive(mqd_t mqdes, char *msg_ptr, \ + SYS_MQ_TIMEDSEND = 518 // { int mq_timedsend(mqd_t mqdes, \ + SYS_MQ_TIMEDRECEIVE = 519 // { ssize_t mq_timedreceive(mqd_t mqdes, \ + SYS_IOPRIO_SET = 520 // { int ioprio_set(int which, int who, int prio); } + SYS_IOPRIO_GET = 521 // { int ioprio_get(int which, int who); } + SYS_CHROOT_KERNEL = 522 // { int chroot_kernel(char *path); } + SYS_RENAMEAT = 523 // { int renameat(int oldfd, char *old, int newfd, \ + SYS_MKDIRAT = 524 // { int mkdirat(int fd, char *path, mode_t mode); } + SYS_MKFIFOAT = 525 // { int mkfifoat(int fd, char *path, mode_t mode); } + SYS_MKNODAT = 526 // { int mknodat(int fd, char *path, mode_t mode, \ + SYS_READLINKAT = 527 // { int readlinkat(int fd, char *path, char *buf, \ + SYS_SYMLINKAT = 528 // { int symlinkat(char *path1, int fd, char *path2); } + SYS_SWAPOFF = 529 // { int swapoff(char *name); } + SYS_VQUOTACTL = 530 // { int vquotactl(const char *path, \ + SYS_LINKAT = 531 // { int linkat(int fd1, char *path1, int fd2, \ + SYS_EACCESS = 532 // { int eaccess(char *path, int flags); } + SYS_LPATHCONF = 533 // { int lpathconf(char *path, int name); } + SYS_VMM_GUEST_CTL = 534 // { int vmm_guest_ctl(int op, struct vmm_guest_options *options); } + SYS_VMM_GUEST_SYNC_ADDR = 535 // { int vmm_guest_sync_addr(long *dstaddr, long *srcaddr); } +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go new file mode 100644 index 0000000000..d6038fa9b0 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go @@ -0,0 +1,304 @@ +// mksysnum_dragonfly.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build amd64,dragonfly + +package unix + +const ( + // SYS_NOSYS = 0; // { int nosys(void); } syscall nosys_args int + SYS_EXIT = 1 // { void exit(int rval); } + SYS_FORK = 2 // { int fork(void); } + SYS_READ = 3 // { ssize_t read(int fd, void *buf, size_t nbyte); } + SYS_WRITE = 4 // { ssize_t write(int fd, const void *buf, size_t nbyte); } + SYS_OPEN = 5 // { int open(char *path, int flags, int mode); } + SYS_CLOSE = 6 // { int close(int fd); } + SYS_WAIT4 = 7 // { int wait4(int pid, int *status, int options, \ + SYS_LINK = 9 // { int link(char *path, char *link); } + SYS_UNLINK = 10 // { int unlink(char *path); } + SYS_CHDIR = 12 // { int chdir(char *path); } + SYS_FCHDIR = 13 // { int fchdir(int fd); } + SYS_MKNOD = 14 // { int mknod(char *path, int mode, int dev); } + SYS_CHMOD = 15 // { int chmod(char *path, int mode); } + SYS_CHOWN = 16 // { int chown(char *path, int uid, int gid); } + SYS_OBREAK = 17 // { int obreak(char *nsize); } break obreak_args int + SYS_GETFSSTAT = 18 // { int getfsstat(struct statfs *buf, long bufsize, \ + SYS_GETPID = 20 // { pid_t getpid(void); } + SYS_MOUNT = 21 // { int mount(char *type, char *path, int flags, \ + SYS_UNMOUNT = 22 // { int unmount(char *path, int flags); } + SYS_SETUID = 23 // { int setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t getuid(void); } + SYS_GETEUID = 25 // { uid_t geteuid(void); } + SYS_PTRACE = 26 // { int ptrace(int req, pid_t pid, caddr_t addr, \ + SYS_RECVMSG = 27 // { int recvmsg(int s, struct msghdr *msg, int flags); } + SYS_SENDMSG = 28 // { int sendmsg(int s, caddr_t msg, int flags); } + SYS_RECVFROM = 29 // { int recvfrom(int s, caddr_t buf, size_t len, \ + SYS_ACCEPT = 30 // { int accept(int s, caddr_t name, int *anamelen); } + SYS_GETPEERNAME = 31 // { int getpeername(int fdes, caddr_t asa, int *alen); } + SYS_GETSOCKNAME = 32 // { int getsockname(int fdes, caddr_t asa, int *alen); } + SYS_ACCESS = 33 // { int access(char *path, int flags); } + SYS_CHFLAGS = 34 // { int chflags(char *path, int flags); } + SYS_FCHFLAGS = 35 // { int fchflags(int fd, int flags); } + SYS_SYNC = 36 // { int sync(void); } + SYS_KILL = 37 // { int kill(int pid, int signum); } + SYS_GETPPID = 39 // { pid_t getppid(void); } + SYS_DUP = 41 // { int dup(u_int fd); } + SYS_PIPE = 42 // { int pipe(void); } + SYS_GETEGID = 43 // { gid_t getegid(void); } + SYS_PROFIL = 44 // { int profil(caddr_t samples, size_t size, \ + SYS_KTRACE = 45 // { int ktrace(const char *fname, int ops, int facs, \ + SYS_GETGID = 47 // { gid_t getgid(void); } + SYS_GETLOGIN = 49 // { int getlogin(char *namebuf, u_int namelen); } + SYS_SETLOGIN = 50 // { int setlogin(char *namebuf); } + SYS_ACCT = 51 // { int acct(char *path); } + SYS_SIGALTSTACK = 53 // { int sigaltstack(stack_t *ss, stack_t *oss); } + SYS_IOCTL = 54 // { int ioctl(int fd, u_long com, caddr_t data); } + SYS_REBOOT = 55 // { int reboot(int opt); } + SYS_REVOKE = 56 // { int revoke(char *path); } + SYS_SYMLINK = 57 // { int symlink(char *path, char *link); } + SYS_READLINK = 58 // { int readlink(char *path, char *buf, int count); } + SYS_EXECVE = 59 // { int execve(char *fname, char **argv, char **envv); } + SYS_UMASK = 60 // { int umask(int newmask); } umask umask_args int + SYS_CHROOT = 61 // { int chroot(char *path); } + SYS_MSYNC = 65 // { int msync(void *addr, size_t len, int flags); } + SYS_VFORK = 66 // { pid_t vfork(void); } + SYS_SBRK = 69 // { int sbrk(int incr); } + SYS_SSTK = 70 // { int sstk(int incr); } + SYS_MUNMAP = 73 // { int munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int mprotect(void *addr, size_t len, int prot); } + SYS_MADVISE = 75 // { int madvise(void *addr, size_t len, int behav); } + SYS_MINCORE = 78 // { int mincore(const void *addr, size_t len, \ + SYS_GETGROUPS = 79 // { int getgroups(u_int gidsetsize, gid_t *gidset); } + SYS_SETGROUPS = 80 // { int setgroups(u_int gidsetsize, gid_t *gidset); } + SYS_GETPGRP = 81 // { int getpgrp(void); } + SYS_SETPGID = 82 // { int setpgid(int pid, int pgid); } + SYS_SETITIMER = 83 // { int setitimer(u_int which, struct itimerval *itv, \ + SYS_SWAPON = 85 // { int swapon(char *name); } + SYS_GETITIMER = 86 // { int getitimer(u_int which, struct itimerval *itv); } + SYS_GETDTABLESIZE = 89 // { int getdtablesize(void); } + SYS_DUP2 = 90 // { int dup2(u_int from, u_int to); } + SYS_FCNTL = 92 // { int fcntl(int fd, int cmd, long arg); } + SYS_SELECT = 93 // { int select(int nd, fd_set *in, fd_set *ou, \ + SYS_FSYNC = 95 // { int fsync(int fd); } + SYS_SETPRIORITY = 96 // { int setpriority(int which, int who, int prio); } + SYS_SOCKET = 97 // { int socket(int domain, int type, int protocol); } + SYS_CONNECT = 98 // { int connect(int s, caddr_t name, int namelen); } + SYS_GETPRIORITY = 100 // { int getpriority(int which, int who); } + SYS_BIND = 104 // { int bind(int s, caddr_t name, int namelen); } + SYS_SETSOCKOPT = 105 // { int setsockopt(int s, int level, int name, \ + SYS_LISTEN = 106 // { int listen(int s, int backlog); } + SYS_GETTIMEOFDAY = 116 // { int gettimeofday(struct timeval *tp, \ + SYS_GETRUSAGE = 117 // { int getrusage(int who, struct rusage *rusage); } + SYS_GETSOCKOPT = 118 // { int getsockopt(int s, int level, int name, \ + SYS_READV = 120 // { int readv(int fd, struct iovec *iovp, u_int iovcnt); } + SYS_WRITEV = 121 // { int writev(int fd, struct iovec *iovp, \ + SYS_SETTIMEOFDAY = 122 // { int settimeofday(struct timeval *tv, \ + SYS_FCHOWN = 123 // { int fchown(int fd, int uid, int gid); } + SYS_FCHMOD = 124 // { int fchmod(int fd, int mode); } + SYS_SETREUID = 126 // { int setreuid(int ruid, int euid); } + SYS_SETREGID = 127 // { int setregid(int rgid, int egid); } + SYS_RENAME = 128 // { int rename(char *from, char *to); } + SYS_FLOCK = 131 // { int flock(int fd, int how); } + SYS_MKFIFO = 132 // { int mkfifo(char *path, int mode); } + SYS_SENDTO = 133 // { int sendto(int s, caddr_t buf, size_t len, \ + SYS_SHUTDOWN = 134 // { int shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int socketpair(int domain, int type, int protocol, \ + SYS_MKDIR = 136 // { int mkdir(char *path, int mode); } + SYS_RMDIR = 137 // { int rmdir(char *path); } + SYS_UTIMES = 138 // { int utimes(char *path, struct timeval *tptr); } + SYS_ADJTIME = 140 // { int adjtime(struct timeval *delta, \ + SYS_SETSID = 147 // { int setsid(void); } + SYS_QUOTACTL = 148 // { int quotactl(char *path, int cmd, int uid, \ + SYS_STATFS = 157 // { int statfs(char *path, struct statfs *buf); } + SYS_FSTATFS = 158 // { int fstatfs(int fd, struct statfs *buf); } + SYS_GETFH = 161 // { int getfh(char *fname, struct fhandle *fhp); } + SYS_GETDOMAINNAME = 162 // { int getdomainname(char *domainname, int len); } + SYS_SETDOMAINNAME = 163 // { int setdomainname(char *domainname, int len); } + SYS_UNAME = 164 // { int uname(struct utsname *name); } + SYS_SYSARCH = 165 // { int sysarch(int op, char *parms); } + SYS_RTPRIO = 166 // { int rtprio(int function, pid_t pid, \ + SYS_EXTPREAD = 173 // { ssize_t extpread(int fd, void *buf, \ + SYS_EXTPWRITE = 174 // { ssize_t extpwrite(int fd, const void *buf, \ + SYS_NTP_ADJTIME = 176 // { int ntp_adjtime(struct timex *tp); } + SYS_SETGID = 181 // { int setgid(gid_t gid); } + SYS_SETEGID = 182 // { int setegid(gid_t egid); } + SYS_SETEUID = 183 // { int seteuid(uid_t euid); } + SYS_PATHCONF = 191 // { int pathconf(char *path, int name); } + SYS_FPATHCONF = 192 // { int fpathconf(int fd, int name); } + SYS_GETRLIMIT = 194 // { int getrlimit(u_int which, \ + SYS_SETRLIMIT = 195 // { int setrlimit(u_int which, \ + SYS_MMAP = 197 // { caddr_t mmap(caddr_t addr, size_t len, int prot, \ + // SYS_NOSYS = 198; // { int nosys(void); } __syscall __syscall_args int + SYS_LSEEK = 199 // { off_t lseek(int fd, int pad, off_t offset, \ + SYS_TRUNCATE = 200 // { int truncate(char *path, int pad, off_t length); } + SYS_FTRUNCATE = 201 // { int ftruncate(int fd, int pad, off_t length); } + SYS___SYSCTL = 202 // { int __sysctl(int *name, u_int namelen, void *old, \ + SYS_MLOCK = 203 // { int mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int munlock(const void *addr, size_t len); } + SYS_UNDELETE = 205 // { int undelete(char *path); } + SYS_FUTIMES = 206 // { int futimes(int fd, struct timeval *tptr); } + SYS_GETPGID = 207 // { int getpgid(pid_t pid); } + SYS_POLL = 209 // { int poll(struct pollfd *fds, u_int nfds, \ + SYS___SEMCTL = 220 // { int __semctl(int semid, int semnum, int cmd, \ + SYS_SEMGET = 221 // { int semget(key_t key, int nsems, int semflg); } + SYS_SEMOP = 222 // { int semop(int semid, struct sembuf *sops, \ + SYS_MSGCTL = 224 // { int msgctl(int msqid, int cmd, \ + SYS_MSGGET = 225 // { int msgget(key_t key, int msgflg); } + SYS_MSGSND = 226 // { int msgsnd(int msqid, void *msgp, size_t msgsz, \ + SYS_MSGRCV = 227 // { int msgrcv(int msqid, void *msgp, size_t msgsz, \ + SYS_SHMAT = 228 // { caddr_t shmat(int shmid, const void *shmaddr, \ + SYS_SHMCTL = 229 // { int shmctl(int shmid, int cmd, \ + SYS_SHMDT = 230 // { int shmdt(const void *shmaddr); } + SYS_SHMGET = 231 // { int shmget(key_t key, size_t size, int shmflg); } + SYS_CLOCK_GETTIME = 232 // { int clock_gettime(clockid_t clock_id, \ + SYS_CLOCK_SETTIME = 233 // { int clock_settime(clockid_t clock_id, \ + SYS_CLOCK_GETRES = 234 // { int clock_getres(clockid_t clock_id, \ + SYS_NANOSLEEP = 240 // { int nanosleep(const struct timespec *rqtp, \ + SYS_MINHERIT = 250 // { int minherit(void *addr, size_t len, int inherit); } + SYS_RFORK = 251 // { int rfork(int flags); } + SYS_OPENBSD_POLL = 252 // { int openbsd_poll(struct pollfd *fds, u_int nfds, \ + SYS_ISSETUGID = 253 // { int issetugid(void); } + SYS_LCHOWN = 254 // { int lchown(char *path, int uid, int gid); } + SYS_LCHMOD = 274 // { int lchmod(char *path, mode_t mode); } + SYS_LUTIMES = 276 // { int lutimes(char *path, struct timeval *tptr); } + SYS_EXTPREADV = 289 // { ssize_t extpreadv(int fd, struct iovec *iovp, \ + SYS_EXTPWRITEV = 290 // { ssize_t extpwritev(int fd, struct iovec *iovp,\ + SYS_FHSTATFS = 297 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); } + SYS_FHOPEN = 298 // { int fhopen(const struct fhandle *u_fhp, int flags); } + SYS_MODNEXT = 300 // { int modnext(int modid); } + SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat* stat); } + SYS_MODFNEXT = 302 // { int modfnext(int modid); } + SYS_MODFIND = 303 // { int modfind(const char *name); } + SYS_KLDLOAD = 304 // { int kldload(const char *file); } + SYS_KLDUNLOAD = 305 // { int kldunload(int fileid); } + SYS_KLDFIND = 306 // { int kldfind(const char *file); } + SYS_KLDNEXT = 307 // { int kldnext(int fileid); } + SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat* stat); } + SYS_KLDFIRSTMOD = 309 // { int kldfirstmod(int fileid); } + SYS_GETSID = 310 // { int getsid(pid_t pid); } + SYS_SETRESUID = 311 // { int setresuid(uid_t ruid, uid_t euid, uid_t suid); } + SYS_SETRESGID = 312 // { int setresgid(gid_t rgid, gid_t egid, gid_t sgid); } + SYS_AIO_RETURN = 314 // { int aio_return(struct aiocb *aiocbp); } + SYS_AIO_SUSPEND = 315 // { int aio_suspend(struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); } + SYS_AIO_CANCEL = 316 // { int aio_cancel(int fd, struct aiocb *aiocbp); } + SYS_AIO_ERROR = 317 // { int aio_error(struct aiocb *aiocbp); } + SYS_AIO_READ = 318 // { int aio_read(struct aiocb *aiocbp); } + SYS_AIO_WRITE = 319 // { int aio_write(struct aiocb *aiocbp); } + SYS_LIO_LISTIO = 320 // { int lio_listio(int mode, struct aiocb * const *acb_list, int nent, struct sigevent *sig); } + SYS_YIELD = 321 // { int yield(void); } + SYS_MLOCKALL = 324 // { int mlockall(int how); } + SYS_MUNLOCKALL = 325 // { int munlockall(void); } + SYS___GETCWD = 326 // { int __getcwd(u_char *buf, u_int buflen); } + SYS_SCHED_SETPARAM = 327 // { int sched_setparam (pid_t pid, const struct sched_param *param); } + SYS_SCHED_GETPARAM = 328 // { int sched_getparam (pid_t pid, struct sched_param *param); } + SYS_SCHED_SETSCHEDULER = 329 // { int sched_setscheduler (pid_t pid, int policy, const struct sched_param *param); } + SYS_SCHED_GETSCHEDULER = 330 // { int sched_getscheduler (pid_t pid); } + SYS_SCHED_YIELD = 331 // { int sched_yield (void); } + SYS_SCHED_GET_PRIORITY_MAX = 332 // { int sched_get_priority_max (int policy); } + SYS_SCHED_GET_PRIORITY_MIN = 333 // { int sched_get_priority_min (int policy); } + SYS_SCHED_RR_GET_INTERVAL = 334 // { int sched_rr_get_interval (pid_t pid, struct timespec *interval); } + SYS_UTRACE = 335 // { int utrace(const void *addr, size_t len); } + SYS_KLDSYM = 337 // { int kldsym(int fileid, int cmd, void *data); } + SYS_JAIL = 338 // { int jail(struct jail *jail); } + SYS_SIGPROCMASK = 340 // { int sigprocmask(int how, const sigset_t *set, \ + SYS_SIGSUSPEND = 341 // { int sigsuspend(const sigset_t *sigmask); } + SYS_SIGACTION = 342 // { int sigaction(int sig, const struct sigaction *act, \ + SYS_SIGPENDING = 343 // { int sigpending(sigset_t *set); } + SYS_SIGRETURN = 344 // { int sigreturn(ucontext_t *sigcntxp); } + SYS_SIGTIMEDWAIT = 345 // { int sigtimedwait(const sigset_t *set,\ + SYS_SIGWAITINFO = 346 // { int sigwaitinfo(const sigset_t *set,\ + SYS___ACL_GET_FILE = 347 // { int __acl_get_file(const char *path, \ + SYS___ACL_SET_FILE = 348 // { int __acl_set_file(const char *path, \ + SYS___ACL_GET_FD = 349 // { int __acl_get_fd(int filedes, acl_type_t type, \ + SYS___ACL_SET_FD = 350 // { int __acl_set_fd(int filedes, acl_type_t type, \ + SYS___ACL_DELETE_FILE = 351 // { int __acl_delete_file(const char *path, \ + SYS___ACL_DELETE_FD = 352 // { int __acl_delete_fd(int filedes, acl_type_t type); } + SYS___ACL_ACLCHECK_FILE = 353 // { int __acl_aclcheck_file(const char *path, \ + SYS___ACL_ACLCHECK_FD = 354 // { int __acl_aclcheck_fd(int filedes, acl_type_t type, \ + SYS_EXTATTRCTL = 355 // { int extattrctl(const char *path, int cmd, \ + SYS_EXTATTR_SET_FILE = 356 // { int extattr_set_file(const char *path, \ + SYS_EXTATTR_GET_FILE = 357 // { int extattr_get_file(const char *path, \ + SYS_EXTATTR_DELETE_FILE = 358 // { int extattr_delete_file(const char *path, \ + SYS_AIO_WAITCOMPLETE = 359 // { int aio_waitcomplete(struct aiocb **aiocbp, struct timespec *timeout); } + SYS_GETRESUID = 360 // { int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); } + SYS_GETRESGID = 361 // { int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); } + SYS_KQUEUE = 362 // { int kqueue(void); } + SYS_KEVENT = 363 // { int kevent(int fd, \ + SYS_SCTP_PEELOFF = 364 // { int sctp_peeloff(int sd, caddr_t name ); } + SYS_LCHFLAGS = 391 // { int lchflags(char *path, int flags); } + SYS_UUIDGEN = 392 // { int uuidgen(struct uuid *store, int count); } + SYS_SENDFILE = 393 // { int sendfile(int fd, int s, off_t offset, size_t nbytes, \ + SYS_VARSYM_SET = 450 // { int varsym_set(int level, const char *name, const char *data); } + SYS_VARSYM_GET = 451 // { int varsym_get(int mask, const char *wild, char *buf, int bufsize); } + SYS_VARSYM_LIST = 452 // { int varsym_list(int level, char *buf, int maxsize, int *marker); } + SYS_EXEC_SYS_REGISTER = 465 // { int exec_sys_register(void *entry); } + SYS_EXEC_SYS_UNREGISTER = 466 // { int exec_sys_unregister(int id); } + SYS_SYS_CHECKPOINT = 467 // { int sys_checkpoint(int type, int fd, pid_t pid, int retval); } + SYS_MOUNTCTL = 468 // { int mountctl(const char *path, int op, int fd, const void *ctl, int ctllen, void *buf, int buflen); } + SYS_UMTX_SLEEP = 469 // { int umtx_sleep(volatile const int *ptr, int value, int timeout); } + SYS_UMTX_WAKEUP = 470 // { int umtx_wakeup(volatile const int *ptr, int count); } + SYS_JAIL_ATTACH = 471 // { int jail_attach(int jid); } + SYS_SET_TLS_AREA = 472 // { int set_tls_area(int which, struct tls_info *info, size_t infosize); } + SYS_GET_TLS_AREA = 473 // { int get_tls_area(int which, struct tls_info *info, size_t infosize); } + SYS_CLOSEFROM = 474 // { int closefrom(int fd); } + SYS_STAT = 475 // { int stat(const char *path, struct stat *ub); } + SYS_FSTAT = 476 // { int fstat(int fd, struct stat *sb); } + SYS_LSTAT = 477 // { int lstat(const char *path, struct stat *ub); } + SYS_FHSTAT = 478 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); } + SYS_GETDIRENTRIES = 479 // { int getdirentries(int fd, char *buf, u_int count, \ + SYS_GETDENTS = 480 // { int getdents(int fd, char *buf, size_t count); } + SYS_USCHED_SET = 481 // { int usched_set(pid_t pid, int cmd, void *data, \ + SYS_EXTACCEPT = 482 // { int extaccept(int s, int flags, caddr_t name, int *anamelen); } + SYS_EXTCONNECT = 483 // { int extconnect(int s, int flags, caddr_t name, int namelen); } + SYS_MCONTROL = 485 // { int mcontrol(void *addr, size_t len, int behav, off_t value); } + SYS_VMSPACE_CREATE = 486 // { int vmspace_create(void *id, int type, void *data); } + SYS_VMSPACE_DESTROY = 487 // { int vmspace_destroy(void *id); } + SYS_VMSPACE_CTL = 488 // { int vmspace_ctl(void *id, int cmd, \ + SYS_VMSPACE_MMAP = 489 // { int vmspace_mmap(void *id, void *addr, size_t len, \ + SYS_VMSPACE_MUNMAP = 490 // { int vmspace_munmap(void *id, void *addr, \ + SYS_VMSPACE_MCONTROL = 491 // { int vmspace_mcontrol(void *id, void *addr, \ + SYS_VMSPACE_PREAD = 492 // { ssize_t vmspace_pread(void *id, void *buf, \ + SYS_VMSPACE_PWRITE = 493 // { ssize_t vmspace_pwrite(void *id, const void *buf, \ + SYS_EXTEXIT = 494 // { void extexit(int how, int status, void *addr); } + SYS_LWP_CREATE = 495 // { int lwp_create(struct lwp_params *params); } + SYS_LWP_GETTID = 496 // { lwpid_t lwp_gettid(void); } + SYS_LWP_KILL = 497 // { int lwp_kill(pid_t pid, lwpid_t tid, int signum); } + SYS_LWP_RTPRIO = 498 // { int lwp_rtprio(int function, pid_t pid, lwpid_t tid, struct rtprio *rtp); } + SYS_PSELECT = 499 // { int pselect(int nd, fd_set *in, fd_set *ou, \ + SYS_STATVFS = 500 // { int statvfs(const char *path, struct statvfs *buf); } + SYS_FSTATVFS = 501 // { int fstatvfs(int fd, struct statvfs *buf); } + SYS_FHSTATVFS = 502 // { int fhstatvfs(const struct fhandle *u_fhp, struct statvfs *buf); } + SYS_GETVFSSTAT = 503 // { int getvfsstat(struct statfs *buf, \ + SYS_OPENAT = 504 // { int openat(int fd, char *path, int flags, int mode); } + SYS_FSTATAT = 505 // { int fstatat(int fd, char *path, \ + SYS_FCHMODAT = 506 // { int fchmodat(int fd, char *path, int mode, \ + SYS_FCHOWNAT = 507 // { int fchownat(int fd, char *path, int uid, int gid, \ + SYS_UNLINKAT = 508 // { int unlinkat(int fd, char *path, int flags); } + SYS_FACCESSAT = 509 // { int faccessat(int fd, char *path, int amode, \ + SYS_MQ_OPEN = 510 // { mqd_t mq_open(const char * name, int oflag, \ + SYS_MQ_CLOSE = 511 // { int mq_close(mqd_t mqdes); } + SYS_MQ_UNLINK = 512 // { int mq_unlink(const char *name); } + SYS_MQ_GETATTR = 513 // { int mq_getattr(mqd_t mqdes, \ + SYS_MQ_SETATTR = 514 // { int mq_setattr(mqd_t mqdes, \ + SYS_MQ_NOTIFY = 515 // { int mq_notify(mqd_t mqdes, \ + SYS_MQ_SEND = 516 // { int mq_send(mqd_t mqdes, const char *msg_ptr, \ + SYS_MQ_RECEIVE = 517 // { ssize_t mq_receive(mqd_t mqdes, char *msg_ptr, \ + SYS_MQ_TIMEDSEND = 518 // { int mq_timedsend(mqd_t mqdes, \ + SYS_MQ_TIMEDRECEIVE = 519 // { ssize_t mq_timedreceive(mqd_t mqdes, \ + SYS_IOPRIO_SET = 520 // { int ioprio_set(int which, int who, int prio); } + SYS_IOPRIO_GET = 521 // { int ioprio_get(int which, int who); } + SYS_CHROOT_KERNEL = 522 // { int chroot_kernel(char *path); } + SYS_RENAMEAT = 523 // { int renameat(int oldfd, char *old, int newfd, \ + SYS_MKDIRAT = 524 // { int mkdirat(int fd, char *path, mode_t mode); } + SYS_MKFIFOAT = 525 // { int mkfifoat(int fd, char *path, mode_t mode); } + SYS_MKNODAT = 526 // { int mknodat(int fd, char *path, mode_t mode, \ + SYS_READLINKAT = 527 // { int readlinkat(int fd, char *path, char *buf, \ + SYS_SYMLINKAT = 528 // { int symlinkat(char *path1, int fd, char *path2); } + SYS_SWAPOFF = 529 // { int swapoff(char *name); } + SYS_VQUOTACTL = 530 // { int vquotactl(const char *path, \ + SYS_LINKAT = 531 // { int linkat(int fd1, char *path1, int fd2, \ + SYS_EACCESS = 532 // { int eaccess(char *path, int flags); } + SYS_LPATHCONF = 533 // { int lpathconf(char *path, int name); } + SYS_VMM_GUEST_CTL = 534 // { int vmm_guest_ctl(int op, struct vmm_guest_options *options); } + SYS_VMM_GUEST_SYNC_ADDR = 535 // { int vmm_guest_sync_addr(long *dstaddr, long *srcaddr); } +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go new file mode 100644 index 0000000000..262a84536a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go @@ -0,0 +1,351 @@ +// mksysnum_freebsd.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build 386,freebsd + +package unix + +const ( + // SYS_NOSYS = 0; // { int nosys(void); } syscall nosys_args int + SYS_EXIT = 1 // { void sys_exit(int rval); } exit \ + SYS_FORK = 2 // { int fork(void); } + SYS_READ = 3 // { ssize_t read(int fd, void *buf, \ + SYS_WRITE = 4 // { ssize_t write(int fd, const void *buf, \ + SYS_OPEN = 5 // { int open(char *path, int flags, int mode); } + SYS_CLOSE = 6 // { int close(int fd); } + SYS_WAIT4 = 7 // { int wait4(int pid, int *status, \ + SYS_LINK = 9 // { int link(char *path, char *link); } + SYS_UNLINK = 10 // { int unlink(char *path); } + SYS_CHDIR = 12 // { int chdir(char *path); } + SYS_FCHDIR = 13 // { int fchdir(int fd); } + SYS_MKNOD = 14 // { int mknod(char *path, int mode, int dev); } + SYS_CHMOD = 15 // { int chmod(char *path, int mode); } + SYS_CHOWN = 16 // { int chown(char *path, int uid, int gid); } + SYS_OBREAK = 17 // { int obreak(char *nsize); } break \ + SYS_GETPID = 20 // { pid_t getpid(void); } + SYS_MOUNT = 21 // { int mount(char *type, char *path, \ + SYS_UNMOUNT = 22 // { int unmount(char *path, int flags); } + SYS_SETUID = 23 // { int setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t getuid(void); } + SYS_GETEUID = 25 // { uid_t geteuid(void); } + SYS_PTRACE = 26 // { int ptrace(int req, pid_t pid, \ + SYS_RECVMSG = 27 // { int recvmsg(int s, struct msghdr *msg, \ + SYS_SENDMSG = 28 // { int sendmsg(int s, struct msghdr *msg, \ + SYS_RECVFROM = 29 // { int recvfrom(int s, caddr_t buf, \ + SYS_ACCEPT = 30 // { int accept(int s, \ + SYS_GETPEERNAME = 31 // { int getpeername(int fdes, \ + SYS_GETSOCKNAME = 32 // { int getsockname(int fdes, \ + SYS_ACCESS = 33 // { int access(char *path, int amode); } + SYS_CHFLAGS = 34 // { int chflags(const char *path, u_long flags); } + SYS_FCHFLAGS = 35 // { int fchflags(int fd, u_long flags); } + SYS_SYNC = 36 // { int sync(void); } + SYS_KILL = 37 // { int kill(int pid, int signum); } + SYS_GETPPID = 39 // { pid_t getppid(void); } + SYS_DUP = 41 // { int dup(u_int fd); } + SYS_PIPE = 42 // { int pipe(void); } + SYS_GETEGID = 43 // { gid_t getegid(void); } + SYS_PROFIL = 44 // { int profil(caddr_t samples, size_t size, \ + SYS_KTRACE = 45 // { int ktrace(const char *fname, int ops, \ + SYS_GETGID = 47 // { gid_t getgid(void); } + SYS_GETLOGIN = 49 // { int getlogin(char *namebuf, u_int \ + SYS_SETLOGIN = 50 // { int setlogin(char *namebuf); } + SYS_ACCT = 51 // { int acct(char *path); } + SYS_SIGALTSTACK = 53 // { int sigaltstack(stack_t *ss, \ + SYS_IOCTL = 54 // { int ioctl(int fd, u_long com, \ + SYS_REBOOT = 55 // { int reboot(int opt); } + SYS_REVOKE = 56 // { int revoke(char *path); } + SYS_SYMLINK = 57 // { int symlink(char *path, char *link); } + SYS_READLINK = 58 // { ssize_t readlink(char *path, char *buf, \ + SYS_EXECVE = 59 // { int execve(char *fname, char **argv, \ + SYS_UMASK = 60 // { int umask(int newmask); } umask umask_args \ + SYS_CHROOT = 61 // { int chroot(char *path); } + SYS_MSYNC = 65 // { int msync(void *addr, size_t len, \ + SYS_VFORK = 66 // { int vfork(void); } + SYS_SBRK = 69 // { int sbrk(int incr); } + SYS_SSTK = 70 // { int sstk(int incr); } + SYS_OVADVISE = 72 // { int ovadvise(int anom); } vadvise \ + SYS_MUNMAP = 73 // { int munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int mprotect(const void *addr, size_t len, \ + SYS_MADVISE = 75 // { int madvise(void *addr, size_t len, \ + SYS_MINCORE = 78 // { int mincore(const void *addr, size_t len, \ + SYS_GETGROUPS = 79 // { int getgroups(u_int gidsetsize, \ + SYS_SETGROUPS = 80 // { int setgroups(u_int gidsetsize, \ + SYS_GETPGRP = 81 // { int getpgrp(void); } + SYS_SETPGID = 82 // { int setpgid(int pid, int pgid); } + SYS_SETITIMER = 83 // { int setitimer(u_int which, struct \ + SYS_SWAPON = 85 // { int swapon(char *name); } + SYS_GETITIMER = 86 // { int getitimer(u_int which, \ + SYS_GETDTABLESIZE = 89 // { int getdtablesize(void); } + SYS_DUP2 = 90 // { int dup2(u_int from, u_int to); } + SYS_FCNTL = 92 // { int fcntl(int fd, int cmd, long arg); } + SYS_SELECT = 93 // { int select(int nd, fd_set *in, fd_set *ou, \ + SYS_FSYNC = 95 // { int fsync(int fd); } + SYS_SETPRIORITY = 96 // { int setpriority(int which, int who, \ + SYS_SOCKET = 97 // { int socket(int domain, int type, \ + SYS_CONNECT = 98 // { int connect(int s, caddr_t name, \ + SYS_GETPRIORITY = 100 // { int getpriority(int which, int who); } + SYS_BIND = 104 // { int bind(int s, caddr_t name, \ + SYS_SETSOCKOPT = 105 // { int setsockopt(int s, int level, int name, \ + SYS_LISTEN = 106 // { int listen(int s, int backlog); } + SYS_GETTIMEOFDAY = 116 // { int gettimeofday(struct timeval *tp, \ + SYS_GETRUSAGE = 117 // { int getrusage(int who, \ + SYS_GETSOCKOPT = 118 // { int getsockopt(int s, int level, int name, \ + SYS_READV = 120 // { int readv(int fd, struct iovec *iovp, \ + SYS_WRITEV = 121 // { int writev(int fd, struct iovec *iovp, \ + SYS_SETTIMEOFDAY = 122 // { int settimeofday(struct timeval *tv, \ + SYS_FCHOWN = 123 // { int fchown(int fd, int uid, int gid); } + SYS_FCHMOD = 124 // { int fchmod(int fd, int mode); } + SYS_SETREUID = 126 // { int setreuid(int ruid, int euid); } + SYS_SETREGID = 127 // { int setregid(int rgid, int egid); } + SYS_RENAME = 128 // { int rename(char *from, char *to); } + SYS_FLOCK = 131 // { int flock(int fd, int how); } + SYS_MKFIFO = 132 // { int mkfifo(char *path, int mode); } + SYS_SENDTO = 133 // { int sendto(int s, caddr_t buf, size_t len, \ + SYS_SHUTDOWN = 134 // { int shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int socketpair(int domain, int type, \ + SYS_MKDIR = 136 // { int mkdir(char *path, int mode); } + SYS_RMDIR = 137 // { int rmdir(char *path); } + SYS_UTIMES = 138 // { int utimes(char *path, \ + SYS_ADJTIME = 140 // { int adjtime(struct timeval *delta, \ + SYS_SETSID = 147 // { int setsid(void); } + SYS_QUOTACTL = 148 // { int quotactl(char *path, int cmd, int uid, \ + SYS_LGETFH = 160 // { int lgetfh(char *fname, \ + SYS_GETFH = 161 // { int getfh(char *fname, \ + SYS_SYSARCH = 165 // { int sysarch(int op, char *parms); } + SYS_RTPRIO = 166 // { int rtprio(int function, pid_t pid, \ + SYS_FREEBSD6_PREAD = 173 // { ssize_t freebsd6_pread(int fd, void *buf, \ + SYS_FREEBSD6_PWRITE = 174 // { ssize_t freebsd6_pwrite(int fd, \ + SYS_SETFIB = 175 // { int setfib(int fibnum); } + SYS_NTP_ADJTIME = 176 // { int ntp_adjtime(struct timex *tp); } + SYS_SETGID = 181 // { int setgid(gid_t gid); } + SYS_SETEGID = 182 // { int setegid(gid_t egid); } + SYS_SETEUID = 183 // { int seteuid(uid_t euid); } + SYS_STAT = 188 // { int stat(char *path, struct stat *ub); } + SYS_FSTAT = 189 // { int fstat(int fd, struct stat *sb); } + SYS_LSTAT = 190 // { int lstat(char *path, struct stat *ub); } + SYS_PATHCONF = 191 // { int pathconf(char *path, int name); } + SYS_FPATHCONF = 192 // { int fpathconf(int fd, int name); } + SYS_GETRLIMIT = 194 // { int getrlimit(u_int which, \ + SYS_SETRLIMIT = 195 // { int setrlimit(u_int which, \ + SYS_GETDIRENTRIES = 196 // { int getdirentries(int fd, char *buf, \ + SYS_FREEBSD6_MMAP = 197 // { caddr_t freebsd6_mmap(caddr_t addr, \ + SYS_FREEBSD6_LSEEK = 199 // { off_t freebsd6_lseek(int fd, int pad, \ + SYS_FREEBSD6_TRUNCATE = 200 // { int freebsd6_truncate(char *path, int pad, \ + SYS_FREEBSD6_FTRUNCATE = 201 // { int freebsd6_ftruncate(int fd, int pad, \ + SYS___SYSCTL = 202 // { int __sysctl(int *name, u_int namelen, \ + SYS_MLOCK = 203 // { int mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int munlock(const void *addr, size_t len); } + SYS_UNDELETE = 205 // { int undelete(char *path); } + SYS_FUTIMES = 206 // { int futimes(int fd, struct timeval *tptr); } + SYS_GETPGID = 207 // { int getpgid(pid_t pid); } + SYS_POLL = 209 // { int poll(struct pollfd *fds, u_int nfds, \ + SYS_CLOCK_GETTIME = 232 // { int clock_gettime(clockid_t clock_id, \ + SYS_CLOCK_SETTIME = 233 // { int clock_settime( \ + SYS_CLOCK_GETRES = 234 // { int clock_getres(clockid_t clock_id, \ + SYS_KTIMER_CREATE = 235 // { int ktimer_create(clockid_t clock_id, \ + SYS_KTIMER_DELETE = 236 // { int ktimer_delete(int timerid); } + SYS_KTIMER_SETTIME = 237 // { int ktimer_settime(int timerid, int flags, \ + SYS_KTIMER_GETTIME = 238 // { int ktimer_gettime(int timerid, struct \ + SYS_KTIMER_GETOVERRUN = 239 // { int ktimer_getoverrun(int timerid); } + SYS_NANOSLEEP = 240 // { int nanosleep(const struct timespec *rqtp, \ + SYS_FFCLOCK_GETCOUNTER = 241 // { int ffclock_getcounter(ffcounter *ffcount); } + SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate( \ + SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate( \ + SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id,\ + SYS_NTP_GETTIME = 248 // { int ntp_gettime(struct ntptimeval *ntvp); } + SYS_MINHERIT = 250 // { int minherit(void *addr, size_t len, \ + SYS_RFORK = 251 // { int rfork(int flags); } + SYS_OPENBSD_POLL = 252 // { int openbsd_poll(struct pollfd *fds, \ + SYS_ISSETUGID = 253 // { int issetugid(void); } + SYS_LCHOWN = 254 // { int lchown(char *path, int uid, int gid); } + SYS_GETDENTS = 272 // { int getdents(int fd, char *buf, \ + SYS_LCHMOD = 274 // { int lchmod(char *path, mode_t mode); } + SYS_LUTIMES = 276 // { int lutimes(char *path, \ + SYS_NSTAT = 278 // { int nstat(char *path, struct nstat *ub); } + SYS_NFSTAT = 279 // { int nfstat(int fd, struct nstat *sb); } + SYS_NLSTAT = 280 // { int nlstat(char *path, struct nstat *ub); } + SYS_PREADV = 289 // { ssize_t preadv(int fd, struct iovec *iovp, \ + SYS_PWRITEV = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, \ + SYS_FHOPEN = 298 // { int fhopen(const struct fhandle *u_fhp, \ + SYS_FHSTAT = 299 // { int fhstat(const struct fhandle *u_fhp, \ + SYS_MODNEXT = 300 // { int modnext(int modid); } + SYS_MODSTAT = 301 // { int modstat(int modid, \ + SYS_MODFNEXT = 302 // { int modfnext(int modid); } + SYS_MODFIND = 303 // { int modfind(const char *name); } + SYS_KLDLOAD = 304 // { int kldload(const char *file); } + SYS_KLDUNLOAD = 305 // { int kldunload(int fileid); } + SYS_KLDFIND = 306 // { int kldfind(const char *file); } + SYS_KLDNEXT = 307 // { int kldnext(int fileid); } + SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct \ + SYS_KLDFIRSTMOD = 309 // { int kldfirstmod(int fileid); } + SYS_GETSID = 310 // { int getsid(pid_t pid); } + SYS_SETRESUID = 311 // { int setresuid(uid_t ruid, uid_t euid, \ + SYS_SETRESGID = 312 // { int setresgid(gid_t rgid, gid_t egid, \ + SYS_YIELD = 321 // { int yield(void); } + SYS_MLOCKALL = 324 // { int mlockall(int how); } + SYS_MUNLOCKALL = 325 // { int munlockall(void); } + SYS___GETCWD = 326 // { int __getcwd(char *buf, u_int buflen); } + SYS_SCHED_SETPARAM = 327 // { int sched_setparam (pid_t pid, \ + SYS_SCHED_GETPARAM = 328 // { int sched_getparam (pid_t pid, struct \ + SYS_SCHED_SETSCHEDULER = 329 // { int sched_setscheduler (pid_t pid, int \ + SYS_SCHED_GETSCHEDULER = 330 // { int sched_getscheduler (pid_t pid); } + SYS_SCHED_YIELD = 331 // { int sched_yield (void); } + SYS_SCHED_GET_PRIORITY_MAX = 332 // { int sched_get_priority_max (int policy); } + SYS_SCHED_GET_PRIORITY_MIN = 333 // { int sched_get_priority_min (int policy); } + SYS_SCHED_RR_GET_INTERVAL = 334 // { int sched_rr_get_interval (pid_t pid, \ + SYS_UTRACE = 335 // { int utrace(const void *addr, size_t len); } + SYS_KLDSYM = 337 // { int kldsym(int fileid, int cmd, \ + SYS_JAIL = 338 // { int jail(struct jail *jail); } + SYS_SIGPROCMASK = 340 // { int sigprocmask(int how, \ + SYS_SIGSUSPEND = 341 // { int sigsuspend(const sigset_t *sigmask); } + SYS_SIGPENDING = 343 // { int sigpending(sigset_t *set); } + SYS_SIGTIMEDWAIT = 345 // { int sigtimedwait(const sigset_t *set, \ + SYS_SIGWAITINFO = 346 // { int sigwaitinfo(const sigset_t *set, \ + SYS___ACL_GET_FILE = 347 // { int __acl_get_file(const char *path, \ + SYS___ACL_SET_FILE = 348 // { int __acl_set_file(const char *path, \ + SYS___ACL_GET_FD = 349 // { int __acl_get_fd(int filedes, \ + SYS___ACL_SET_FD = 350 // { int __acl_set_fd(int filedes, \ + SYS___ACL_DELETE_FILE = 351 // { int __acl_delete_file(const char *path, \ + SYS___ACL_DELETE_FD = 352 // { int __acl_delete_fd(int filedes, \ + SYS___ACL_ACLCHECK_FILE = 353 // { int __acl_aclcheck_file(const char *path, \ + SYS___ACL_ACLCHECK_FD = 354 // { int __acl_aclcheck_fd(int filedes, \ + SYS_EXTATTRCTL = 355 // { int extattrctl(const char *path, int cmd, \ + SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file( \ + SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file( \ + SYS_EXTATTR_DELETE_FILE = 358 // { int extattr_delete_file(const char *path, \ + SYS_GETRESUID = 360 // { int getresuid(uid_t *ruid, uid_t *euid, \ + SYS_GETRESGID = 361 // { int getresgid(gid_t *rgid, gid_t *egid, \ + SYS_KQUEUE = 362 // { int kqueue(void); } + SYS_KEVENT = 363 // { int kevent(int fd, \ + SYS_EXTATTR_SET_FD = 371 // { ssize_t extattr_set_fd(int fd, \ + SYS_EXTATTR_GET_FD = 372 // { ssize_t extattr_get_fd(int fd, \ + SYS_EXTATTR_DELETE_FD = 373 // { int extattr_delete_fd(int fd, \ + SYS___SETUGID = 374 // { int __setugid(int flag); } + SYS_EACCESS = 376 // { int eaccess(char *path, int amode); } + SYS_NMOUNT = 378 // { int nmount(struct iovec *iovp, \ + SYS___MAC_GET_PROC = 384 // { int __mac_get_proc(struct mac *mac_p); } + SYS___MAC_SET_PROC = 385 // { int __mac_set_proc(struct mac *mac_p); } + SYS___MAC_GET_FD = 386 // { int __mac_get_fd(int fd, \ + SYS___MAC_GET_FILE = 387 // { int __mac_get_file(const char *path_p, \ + SYS___MAC_SET_FD = 388 // { int __mac_set_fd(int fd, \ + SYS___MAC_SET_FILE = 389 // { int __mac_set_file(const char *path_p, \ + SYS_KENV = 390 // { int kenv(int what, const char *name, \ + SYS_LCHFLAGS = 391 // { int lchflags(const char *path, \ + SYS_UUIDGEN = 392 // { int uuidgen(struct uuid *store, \ + SYS_SENDFILE = 393 // { int sendfile(int fd, int s, off_t offset, \ + SYS_MAC_SYSCALL = 394 // { int mac_syscall(const char *policy, \ + SYS_GETFSSTAT = 395 // { int getfsstat(struct statfs *buf, \ + SYS_STATFS = 396 // { int statfs(char *path, \ + SYS_FSTATFS = 397 // { int fstatfs(int fd, struct statfs *buf); } + SYS_FHSTATFS = 398 // { int fhstatfs(const struct fhandle *u_fhp, \ + SYS___MAC_GET_PID = 409 // { int __mac_get_pid(pid_t pid, \ + SYS___MAC_GET_LINK = 410 // { int __mac_get_link(const char *path_p, \ + SYS___MAC_SET_LINK = 411 // { int __mac_set_link(const char *path_p, \ + SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link( \ + SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link( \ + SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link( \ + SYS___MAC_EXECVE = 415 // { int __mac_execve(char *fname, char **argv, \ + SYS_SIGACTION = 416 // { int sigaction(int sig, \ + SYS_SIGRETURN = 417 // { int sigreturn( \ + SYS_GETCONTEXT = 421 // { int getcontext(struct __ucontext *ucp); } + SYS_SETCONTEXT = 422 // { int setcontext( \ + SYS_SWAPCONTEXT = 423 // { int swapcontext(struct __ucontext *oucp, \ + SYS_SWAPOFF = 424 // { int swapoff(const char *name); } + SYS___ACL_GET_LINK = 425 // { int __acl_get_link(const char *path, \ + SYS___ACL_SET_LINK = 426 // { int __acl_set_link(const char *path, \ + SYS___ACL_DELETE_LINK = 427 // { int __acl_delete_link(const char *path, \ + SYS___ACL_ACLCHECK_LINK = 428 // { int __acl_aclcheck_link(const char *path, \ + SYS_SIGWAIT = 429 // { int sigwait(const sigset_t *set, \ + SYS_THR_CREATE = 430 // { int thr_create(ucontext_t *ctx, long *id, \ + SYS_THR_EXIT = 431 // { void thr_exit(long *state); } + SYS_THR_SELF = 432 // { int thr_self(long *id); } + SYS_THR_KILL = 433 // { int thr_kill(long id, int sig); } + SYS__UMTX_LOCK = 434 // { int _umtx_lock(struct umtx *umtx); } + SYS__UMTX_UNLOCK = 435 // { int _umtx_unlock(struct umtx *umtx); } + SYS_JAIL_ATTACH = 436 // { int jail_attach(int jid); } + SYS_EXTATTR_LIST_FD = 437 // { ssize_t extattr_list_fd(int fd, \ + SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file( \ + SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link( \ + SYS_THR_SUSPEND = 442 // { int thr_suspend( \ + SYS_THR_WAKE = 443 // { int thr_wake(long id); } + SYS_KLDUNLOADF = 444 // { int kldunloadf(int fileid, int flags); } + SYS_AUDIT = 445 // { int audit(const void *record, \ + SYS_AUDITON = 446 // { int auditon(int cmd, void *data, \ + SYS_GETAUID = 447 // { int getauid(uid_t *auid); } + SYS_SETAUID = 448 // { int setauid(uid_t *auid); } + SYS_GETAUDIT = 449 // { int getaudit(struct auditinfo *auditinfo); } + SYS_SETAUDIT = 450 // { int setaudit(struct auditinfo *auditinfo); } + SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr( \ + SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr( \ + SYS_AUDITCTL = 453 // { int auditctl(char *path); } + SYS__UMTX_OP = 454 // { int _umtx_op(void *obj, int op, \ + SYS_THR_NEW = 455 // { int thr_new(struct thr_param *param, \ + SYS_SIGQUEUE = 456 // { int sigqueue(pid_t pid, int signum, void *value); } + SYS_ABORT2 = 463 // { int abort2(const char *why, int nargs, void **args); } + SYS_THR_SET_NAME = 464 // { int thr_set_name(long id, const char *name); } + SYS_RTPRIO_THREAD = 466 // { int rtprio_thread(int function, \ + SYS_SCTP_PEELOFF = 471 // { int sctp_peeloff(int sd, uint32_t name); } + SYS_SCTP_GENERIC_SENDMSG = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, \ + SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, \ + SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, \ + SYS_PREAD = 475 // { ssize_t pread(int fd, void *buf, \ + SYS_PWRITE = 476 // { ssize_t pwrite(int fd, const void *buf, \ + SYS_MMAP = 477 // { caddr_t mmap(caddr_t addr, size_t len, \ + SYS_LSEEK = 478 // { off_t lseek(int fd, off_t offset, \ + SYS_TRUNCATE = 479 // { int truncate(char *path, off_t length); } + SYS_FTRUNCATE = 480 // { int ftruncate(int fd, off_t length); } + SYS_THR_KILL2 = 481 // { int thr_kill2(pid_t pid, long id, int sig); } + SYS_SHM_OPEN = 482 // { int shm_open(const char *path, int flags, \ + SYS_SHM_UNLINK = 483 // { int shm_unlink(const char *path); } + SYS_CPUSET = 484 // { int cpuset(cpusetid_t *setid); } + SYS_CPUSET_SETID = 485 // { int cpuset_setid(cpuwhich_t which, id_t id, \ + SYS_CPUSET_GETID = 486 // { int cpuset_getid(cpulevel_t level, \ + SYS_CPUSET_GETAFFINITY = 487 // { int cpuset_getaffinity(cpulevel_t level, \ + SYS_CPUSET_SETAFFINITY = 488 // { int cpuset_setaffinity(cpulevel_t level, \ + SYS_FACCESSAT = 489 // { int faccessat(int fd, char *path, int amode, \ + SYS_FCHMODAT = 490 // { int fchmodat(int fd, char *path, mode_t mode, \ + SYS_FCHOWNAT = 491 // { int fchownat(int fd, char *path, uid_t uid, \ + SYS_FEXECVE = 492 // { int fexecve(int fd, char **argv, \ + SYS_FSTATAT = 493 // { int fstatat(int fd, char *path, \ + SYS_FUTIMESAT = 494 // { int futimesat(int fd, char *path, \ + SYS_LINKAT = 495 // { int linkat(int fd1, char *path1, int fd2, \ + SYS_MKDIRAT = 496 // { int mkdirat(int fd, char *path, mode_t mode); } + SYS_MKFIFOAT = 497 // { int mkfifoat(int fd, char *path, mode_t mode); } + SYS_MKNODAT = 498 // { int mknodat(int fd, char *path, mode_t mode, \ + SYS_OPENAT = 499 // { int openat(int fd, char *path, int flag, \ + SYS_READLINKAT = 500 // { int readlinkat(int fd, char *path, char *buf, \ + SYS_RENAMEAT = 501 // { int renameat(int oldfd, char *old, int newfd, \ + SYS_SYMLINKAT = 502 // { int symlinkat(char *path1, int fd, \ + SYS_UNLINKAT = 503 // { int unlinkat(int fd, char *path, int flag); } + SYS_POSIX_OPENPT = 504 // { int posix_openpt(int flags); } + SYS_JAIL_GET = 506 // { int jail_get(struct iovec *iovp, \ + SYS_JAIL_SET = 507 // { int jail_set(struct iovec *iovp, \ + SYS_JAIL_REMOVE = 508 // { int jail_remove(int jid); } + SYS_CLOSEFROM = 509 // { int closefrom(int lowfd); } + SYS_LPATHCONF = 513 // { int lpathconf(char *path, int name); } + SYS_CAP_NEW = 514 // { int cap_new(int fd, uint64_t rights); } + SYS_CAP_GETRIGHTS = 515 // { int cap_getrights(int fd, \ + SYS_CAP_ENTER = 516 // { int cap_enter(void); } + SYS_CAP_GETMODE = 517 // { int cap_getmode(u_int *modep); } + SYS_PDFORK = 518 // { int pdfork(int *fdp, int flags); } + SYS_PDKILL = 519 // { int pdkill(int fd, int signum); } + SYS_PDGETPID = 520 // { int pdgetpid(int fd, pid_t *pidp); } + SYS_PSELECT = 522 // { int pselect(int nd, fd_set *in, \ + SYS_GETLOGINCLASS = 523 // { int getloginclass(char *namebuf, \ + SYS_SETLOGINCLASS = 524 // { int setloginclass(const char *namebuf); } + SYS_RCTL_GET_RACCT = 525 // { int rctl_get_racct(const void *inbufp, \ + SYS_RCTL_GET_RULES = 526 // { int rctl_get_rules(const void *inbufp, \ + SYS_RCTL_GET_LIMITS = 527 // { int rctl_get_limits(const void *inbufp, \ + SYS_RCTL_ADD_RULE = 528 // { int rctl_add_rule(const void *inbufp, \ + SYS_RCTL_REMOVE_RULE = 529 // { int rctl_remove_rule(const void *inbufp, \ + SYS_POSIX_FALLOCATE = 530 // { int posix_fallocate(int fd, \ + SYS_POSIX_FADVISE = 531 // { int posix_fadvise(int fd, off_t offset, \ + SYS_WAIT6 = 532 // { int wait6(idtype_t idtype, id_t id, \ + SYS_BINDAT = 538 // { int bindat(int fd, int s, caddr_t name, \ + SYS_CONNECTAT = 539 // { int connectat(int fd, int s, caddr_t name, \ + SYS_CHFLAGSAT = 540 // { int chflagsat(int fd, const char *path, \ + SYS_ACCEPT4 = 541 // { int accept4(int s, \ + SYS_PIPE2 = 542 // { int pipe2(int *fildes, int flags); } + SYS_PROCCTL = 544 // { int procctl(idtype_t idtype, id_t id, \ + SYS_PPOLL = 545 // { int ppoll(struct pollfd *fds, u_int nfds, \ +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go new file mode 100644 index 0000000000..57a60ea126 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go @@ -0,0 +1,351 @@ +// mksysnum_freebsd.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build amd64,freebsd + +package unix + +const ( + // SYS_NOSYS = 0; // { int nosys(void); } syscall nosys_args int + SYS_EXIT = 1 // { void sys_exit(int rval); } exit \ + SYS_FORK = 2 // { int fork(void); } + SYS_READ = 3 // { ssize_t read(int fd, void *buf, \ + SYS_WRITE = 4 // { ssize_t write(int fd, const void *buf, \ + SYS_OPEN = 5 // { int open(char *path, int flags, int mode); } + SYS_CLOSE = 6 // { int close(int fd); } + SYS_WAIT4 = 7 // { int wait4(int pid, int *status, \ + SYS_LINK = 9 // { int link(char *path, char *link); } + SYS_UNLINK = 10 // { int unlink(char *path); } + SYS_CHDIR = 12 // { int chdir(char *path); } + SYS_FCHDIR = 13 // { int fchdir(int fd); } + SYS_MKNOD = 14 // { int mknod(char *path, int mode, int dev); } + SYS_CHMOD = 15 // { int chmod(char *path, int mode); } + SYS_CHOWN = 16 // { int chown(char *path, int uid, int gid); } + SYS_OBREAK = 17 // { int obreak(char *nsize); } break \ + SYS_GETPID = 20 // { pid_t getpid(void); } + SYS_MOUNT = 21 // { int mount(char *type, char *path, \ + SYS_UNMOUNT = 22 // { int unmount(char *path, int flags); } + SYS_SETUID = 23 // { int setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t getuid(void); } + SYS_GETEUID = 25 // { uid_t geteuid(void); } + SYS_PTRACE = 26 // { int ptrace(int req, pid_t pid, \ + SYS_RECVMSG = 27 // { int recvmsg(int s, struct msghdr *msg, \ + SYS_SENDMSG = 28 // { int sendmsg(int s, struct msghdr *msg, \ + SYS_RECVFROM = 29 // { int recvfrom(int s, caddr_t buf, \ + SYS_ACCEPT = 30 // { int accept(int s, \ + SYS_GETPEERNAME = 31 // { int getpeername(int fdes, \ + SYS_GETSOCKNAME = 32 // { int getsockname(int fdes, \ + SYS_ACCESS = 33 // { int access(char *path, int amode); } + SYS_CHFLAGS = 34 // { int chflags(const char *path, u_long flags); } + SYS_FCHFLAGS = 35 // { int fchflags(int fd, u_long flags); } + SYS_SYNC = 36 // { int sync(void); } + SYS_KILL = 37 // { int kill(int pid, int signum); } + SYS_GETPPID = 39 // { pid_t getppid(void); } + SYS_DUP = 41 // { int dup(u_int fd); } + SYS_PIPE = 42 // { int pipe(void); } + SYS_GETEGID = 43 // { gid_t getegid(void); } + SYS_PROFIL = 44 // { int profil(caddr_t samples, size_t size, \ + SYS_KTRACE = 45 // { int ktrace(const char *fname, int ops, \ + SYS_GETGID = 47 // { gid_t getgid(void); } + SYS_GETLOGIN = 49 // { int getlogin(char *namebuf, u_int \ + SYS_SETLOGIN = 50 // { int setlogin(char *namebuf); } + SYS_ACCT = 51 // { int acct(char *path); } + SYS_SIGALTSTACK = 53 // { int sigaltstack(stack_t *ss, \ + SYS_IOCTL = 54 // { int ioctl(int fd, u_long com, \ + SYS_REBOOT = 55 // { int reboot(int opt); } + SYS_REVOKE = 56 // { int revoke(char *path); } + SYS_SYMLINK = 57 // { int symlink(char *path, char *link); } + SYS_READLINK = 58 // { ssize_t readlink(char *path, char *buf, \ + SYS_EXECVE = 59 // { int execve(char *fname, char **argv, \ + SYS_UMASK = 60 // { int umask(int newmask); } umask umask_args \ + SYS_CHROOT = 61 // { int chroot(char *path); } + SYS_MSYNC = 65 // { int msync(void *addr, size_t len, \ + SYS_VFORK = 66 // { int vfork(void); } + SYS_SBRK = 69 // { int sbrk(int incr); } + SYS_SSTK = 70 // { int sstk(int incr); } + SYS_OVADVISE = 72 // { int ovadvise(int anom); } vadvise \ + SYS_MUNMAP = 73 // { int munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int mprotect(const void *addr, size_t len, \ + SYS_MADVISE = 75 // { int madvise(void *addr, size_t len, \ + SYS_MINCORE = 78 // { int mincore(const void *addr, size_t len, \ + SYS_GETGROUPS = 79 // { int getgroups(u_int gidsetsize, \ + SYS_SETGROUPS = 80 // { int setgroups(u_int gidsetsize, \ + SYS_GETPGRP = 81 // { int getpgrp(void); } + SYS_SETPGID = 82 // { int setpgid(int pid, int pgid); } + SYS_SETITIMER = 83 // { int setitimer(u_int which, struct \ + SYS_SWAPON = 85 // { int swapon(char *name); } + SYS_GETITIMER = 86 // { int getitimer(u_int which, \ + SYS_GETDTABLESIZE = 89 // { int getdtablesize(void); } + SYS_DUP2 = 90 // { int dup2(u_int from, u_int to); } + SYS_FCNTL = 92 // { int fcntl(int fd, int cmd, long arg); } + SYS_SELECT = 93 // { int select(int nd, fd_set *in, fd_set *ou, \ + SYS_FSYNC = 95 // { int fsync(int fd); } + SYS_SETPRIORITY = 96 // { int setpriority(int which, int who, \ + SYS_SOCKET = 97 // { int socket(int domain, int type, \ + SYS_CONNECT = 98 // { int connect(int s, caddr_t name, \ + SYS_GETPRIORITY = 100 // { int getpriority(int which, int who); } + SYS_BIND = 104 // { int bind(int s, caddr_t name, \ + SYS_SETSOCKOPT = 105 // { int setsockopt(int s, int level, int name, \ + SYS_LISTEN = 106 // { int listen(int s, int backlog); } + SYS_GETTIMEOFDAY = 116 // { int gettimeofday(struct timeval *tp, \ + SYS_GETRUSAGE = 117 // { int getrusage(int who, \ + SYS_GETSOCKOPT = 118 // { int getsockopt(int s, int level, int name, \ + SYS_READV = 120 // { int readv(int fd, struct iovec *iovp, \ + SYS_WRITEV = 121 // { int writev(int fd, struct iovec *iovp, \ + SYS_SETTIMEOFDAY = 122 // { int settimeofday(struct timeval *tv, \ + SYS_FCHOWN = 123 // { int fchown(int fd, int uid, int gid); } + SYS_FCHMOD = 124 // { int fchmod(int fd, int mode); } + SYS_SETREUID = 126 // { int setreuid(int ruid, int euid); } + SYS_SETREGID = 127 // { int setregid(int rgid, int egid); } + SYS_RENAME = 128 // { int rename(char *from, char *to); } + SYS_FLOCK = 131 // { int flock(int fd, int how); } + SYS_MKFIFO = 132 // { int mkfifo(char *path, int mode); } + SYS_SENDTO = 133 // { int sendto(int s, caddr_t buf, size_t len, \ + SYS_SHUTDOWN = 134 // { int shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int socketpair(int domain, int type, \ + SYS_MKDIR = 136 // { int mkdir(char *path, int mode); } + SYS_RMDIR = 137 // { int rmdir(char *path); } + SYS_UTIMES = 138 // { int utimes(char *path, \ + SYS_ADJTIME = 140 // { int adjtime(struct timeval *delta, \ + SYS_SETSID = 147 // { int setsid(void); } + SYS_QUOTACTL = 148 // { int quotactl(char *path, int cmd, int uid, \ + SYS_LGETFH = 160 // { int lgetfh(char *fname, \ + SYS_GETFH = 161 // { int getfh(char *fname, \ + SYS_SYSARCH = 165 // { int sysarch(int op, char *parms); } + SYS_RTPRIO = 166 // { int rtprio(int function, pid_t pid, \ + SYS_FREEBSD6_PREAD = 173 // { ssize_t freebsd6_pread(int fd, void *buf, \ + SYS_FREEBSD6_PWRITE = 174 // { ssize_t freebsd6_pwrite(int fd, \ + SYS_SETFIB = 175 // { int setfib(int fibnum); } + SYS_NTP_ADJTIME = 176 // { int ntp_adjtime(struct timex *tp); } + SYS_SETGID = 181 // { int setgid(gid_t gid); } + SYS_SETEGID = 182 // { int setegid(gid_t egid); } + SYS_SETEUID = 183 // { int seteuid(uid_t euid); } + SYS_STAT = 188 // { int stat(char *path, struct stat *ub); } + SYS_FSTAT = 189 // { int fstat(int fd, struct stat *sb); } + SYS_LSTAT = 190 // { int lstat(char *path, struct stat *ub); } + SYS_PATHCONF = 191 // { int pathconf(char *path, int name); } + SYS_FPATHCONF = 192 // { int fpathconf(int fd, int name); } + SYS_GETRLIMIT = 194 // { int getrlimit(u_int which, \ + SYS_SETRLIMIT = 195 // { int setrlimit(u_int which, \ + SYS_GETDIRENTRIES = 196 // { int getdirentries(int fd, char *buf, \ + SYS_FREEBSD6_MMAP = 197 // { caddr_t freebsd6_mmap(caddr_t addr, \ + SYS_FREEBSD6_LSEEK = 199 // { off_t freebsd6_lseek(int fd, int pad, \ + SYS_FREEBSD6_TRUNCATE = 200 // { int freebsd6_truncate(char *path, int pad, \ + SYS_FREEBSD6_FTRUNCATE = 201 // { int freebsd6_ftruncate(int fd, int pad, \ + SYS___SYSCTL = 202 // { int __sysctl(int *name, u_int namelen, \ + SYS_MLOCK = 203 // { int mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int munlock(const void *addr, size_t len); } + SYS_UNDELETE = 205 // { int undelete(char *path); } + SYS_FUTIMES = 206 // { int futimes(int fd, struct timeval *tptr); } + SYS_GETPGID = 207 // { int getpgid(pid_t pid); } + SYS_POLL = 209 // { int poll(struct pollfd *fds, u_int nfds, \ + SYS_CLOCK_GETTIME = 232 // { int clock_gettime(clockid_t clock_id, \ + SYS_CLOCK_SETTIME = 233 // { int clock_settime( \ + SYS_CLOCK_GETRES = 234 // { int clock_getres(clockid_t clock_id, \ + SYS_KTIMER_CREATE = 235 // { int ktimer_create(clockid_t clock_id, \ + SYS_KTIMER_DELETE = 236 // { int ktimer_delete(int timerid); } + SYS_KTIMER_SETTIME = 237 // { int ktimer_settime(int timerid, int flags, \ + SYS_KTIMER_GETTIME = 238 // { int ktimer_gettime(int timerid, struct \ + SYS_KTIMER_GETOVERRUN = 239 // { int ktimer_getoverrun(int timerid); } + SYS_NANOSLEEP = 240 // { int nanosleep(const struct timespec *rqtp, \ + SYS_FFCLOCK_GETCOUNTER = 241 // { int ffclock_getcounter(ffcounter *ffcount); } + SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate( \ + SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate( \ + SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id,\ + SYS_NTP_GETTIME = 248 // { int ntp_gettime(struct ntptimeval *ntvp); } + SYS_MINHERIT = 250 // { int minherit(void *addr, size_t len, \ + SYS_RFORK = 251 // { int rfork(int flags); } + SYS_OPENBSD_POLL = 252 // { int openbsd_poll(struct pollfd *fds, \ + SYS_ISSETUGID = 253 // { int issetugid(void); } + SYS_LCHOWN = 254 // { int lchown(char *path, int uid, int gid); } + SYS_GETDENTS = 272 // { int getdents(int fd, char *buf, \ + SYS_LCHMOD = 274 // { int lchmod(char *path, mode_t mode); } + SYS_LUTIMES = 276 // { int lutimes(char *path, \ + SYS_NSTAT = 278 // { int nstat(char *path, struct nstat *ub); } + SYS_NFSTAT = 279 // { int nfstat(int fd, struct nstat *sb); } + SYS_NLSTAT = 280 // { int nlstat(char *path, struct nstat *ub); } + SYS_PREADV = 289 // { ssize_t preadv(int fd, struct iovec *iovp, \ + SYS_PWRITEV = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, \ + SYS_FHOPEN = 298 // { int fhopen(const struct fhandle *u_fhp, \ + SYS_FHSTAT = 299 // { int fhstat(const struct fhandle *u_fhp, \ + SYS_MODNEXT = 300 // { int modnext(int modid); } + SYS_MODSTAT = 301 // { int modstat(int modid, \ + SYS_MODFNEXT = 302 // { int modfnext(int modid); } + SYS_MODFIND = 303 // { int modfind(const char *name); } + SYS_KLDLOAD = 304 // { int kldload(const char *file); } + SYS_KLDUNLOAD = 305 // { int kldunload(int fileid); } + SYS_KLDFIND = 306 // { int kldfind(const char *file); } + SYS_KLDNEXT = 307 // { int kldnext(int fileid); } + SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct \ + SYS_KLDFIRSTMOD = 309 // { int kldfirstmod(int fileid); } + SYS_GETSID = 310 // { int getsid(pid_t pid); } + SYS_SETRESUID = 311 // { int setresuid(uid_t ruid, uid_t euid, \ + SYS_SETRESGID = 312 // { int setresgid(gid_t rgid, gid_t egid, \ + SYS_YIELD = 321 // { int yield(void); } + SYS_MLOCKALL = 324 // { int mlockall(int how); } + SYS_MUNLOCKALL = 325 // { int munlockall(void); } + SYS___GETCWD = 326 // { int __getcwd(char *buf, u_int buflen); } + SYS_SCHED_SETPARAM = 327 // { int sched_setparam (pid_t pid, \ + SYS_SCHED_GETPARAM = 328 // { int sched_getparam (pid_t pid, struct \ + SYS_SCHED_SETSCHEDULER = 329 // { int sched_setscheduler (pid_t pid, int \ + SYS_SCHED_GETSCHEDULER = 330 // { int sched_getscheduler (pid_t pid); } + SYS_SCHED_YIELD = 331 // { int sched_yield (void); } + SYS_SCHED_GET_PRIORITY_MAX = 332 // { int sched_get_priority_max (int policy); } + SYS_SCHED_GET_PRIORITY_MIN = 333 // { int sched_get_priority_min (int policy); } + SYS_SCHED_RR_GET_INTERVAL = 334 // { int sched_rr_get_interval (pid_t pid, \ + SYS_UTRACE = 335 // { int utrace(const void *addr, size_t len); } + SYS_KLDSYM = 337 // { int kldsym(int fileid, int cmd, \ + SYS_JAIL = 338 // { int jail(struct jail *jail); } + SYS_SIGPROCMASK = 340 // { int sigprocmask(int how, \ + SYS_SIGSUSPEND = 341 // { int sigsuspend(const sigset_t *sigmask); } + SYS_SIGPENDING = 343 // { int sigpending(sigset_t *set); } + SYS_SIGTIMEDWAIT = 345 // { int sigtimedwait(const sigset_t *set, \ + SYS_SIGWAITINFO = 346 // { int sigwaitinfo(const sigset_t *set, \ + SYS___ACL_GET_FILE = 347 // { int __acl_get_file(const char *path, \ + SYS___ACL_SET_FILE = 348 // { int __acl_set_file(const char *path, \ + SYS___ACL_GET_FD = 349 // { int __acl_get_fd(int filedes, \ + SYS___ACL_SET_FD = 350 // { int __acl_set_fd(int filedes, \ + SYS___ACL_DELETE_FILE = 351 // { int __acl_delete_file(const char *path, \ + SYS___ACL_DELETE_FD = 352 // { int __acl_delete_fd(int filedes, \ + SYS___ACL_ACLCHECK_FILE = 353 // { int __acl_aclcheck_file(const char *path, \ + SYS___ACL_ACLCHECK_FD = 354 // { int __acl_aclcheck_fd(int filedes, \ + SYS_EXTATTRCTL = 355 // { int extattrctl(const char *path, int cmd, \ + SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file( \ + SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file( \ + SYS_EXTATTR_DELETE_FILE = 358 // { int extattr_delete_file(const char *path, \ + SYS_GETRESUID = 360 // { int getresuid(uid_t *ruid, uid_t *euid, \ + SYS_GETRESGID = 361 // { int getresgid(gid_t *rgid, gid_t *egid, \ + SYS_KQUEUE = 362 // { int kqueue(void); } + SYS_KEVENT = 363 // { int kevent(int fd, \ + SYS_EXTATTR_SET_FD = 371 // { ssize_t extattr_set_fd(int fd, \ + SYS_EXTATTR_GET_FD = 372 // { ssize_t extattr_get_fd(int fd, \ + SYS_EXTATTR_DELETE_FD = 373 // { int extattr_delete_fd(int fd, \ + SYS___SETUGID = 374 // { int __setugid(int flag); } + SYS_EACCESS = 376 // { int eaccess(char *path, int amode); } + SYS_NMOUNT = 378 // { int nmount(struct iovec *iovp, \ + SYS___MAC_GET_PROC = 384 // { int __mac_get_proc(struct mac *mac_p); } + SYS___MAC_SET_PROC = 385 // { int __mac_set_proc(struct mac *mac_p); } + SYS___MAC_GET_FD = 386 // { int __mac_get_fd(int fd, \ + SYS___MAC_GET_FILE = 387 // { int __mac_get_file(const char *path_p, \ + SYS___MAC_SET_FD = 388 // { int __mac_set_fd(int fd, \ + SYS___MAC_SET_FILE = 389 // { int __mac_set_file(const char *path_p, \ + SYS_KENV = 390 // { int kenv(int what, const char *name, \ + SYS_LCHFLAGS = 391 // { int lchflags(const char *path, \ + SYS_UUIDGEN = 392 // { int uuidgen(struct uuid *store, \ + SYS_SENDFILE = 393 // { int sendfile(int fd, int s, off_t offset, \ + SYS_MAC_SYSCALL = 394 // { int mac_syscall(const char *policy, \ + SYS_GETFSSTAT = 395 // { int getfsstat(struct statfs *buf, \ + SYS_STATFS = 396 // { int statfs(char *path, \ + SYS_FSTATFS = 397 // { int fstatfs(int fd, struct statfs *buf); } + SYS_FHSTATFS = 398 // { int fhstatfs(const struct fhandle *u_fhp, \ + SYS___MAC_GET_PID = 409 // { int __mac_get_pid(pid_t pid, \ + SYS___MAC_GET_LINK = 410 // { int __mac_get_link(const char *path_p, \ + SYS___MAC_SET_LINK = 411 // { int __mac_set_link(const char *path_p, \ + SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link( \ + SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link( \ + SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link( \ + SYS___MAC_EXECVE = 415 // { int __mac_execve(char *fname, char **argv, \ + SYS_SIGACTION = 416 // { int sigaction(int sig, \ + SYS_SIGRETURN = 417 // { int sigreturn( \ + SYS_GETCONTEXT = 421 // { int getcontext(struct __ucontext *ucp); } + SYS_SETCONTEXT = 422 // { int setcontext( \ + SYS_SWAPCONTEXT = 423 // { int swapcontext(struct __ucontext *oucp, \ + SYS_SWAPOFF = 424 // { int swapoff(const char *name); } + SYS___ACL_GET_LINK = 425 // { int __acl_get_link(const char *path, \ + SYS___ACL_SET_LINK = 426 // { int __acl_set_link(const char *path, \ + SYS___ACL_DELETE_LINK = 427 // { int __acl_delete_link(const char *path, \ + SYS___ACL_ACLCHECK_LINK = 428 // { int __acl_aclcheck_link(const char *path, \ + SYS_SIGWAIT = 429 // { int sigwait(const sigset_t *set, \ + SYS_THR_CREATE = 430 // { int thr_create(ucontext_t *ctx, long *id, \ + SYS_THR_EXIT = 431 // { void thr_exit(long *state); } + SYS_THR_SELF = 432 // { int thr_self(long *id); } + SYS_THR_KILL = 433 // { int thr_kill(long id, int sig); } + SYS__UMTX_LOCK = 434 // { int _umtx_lock(struct umtx *umtx); } + SYS__UMTX_UNLOCK = 435 // { int _umtx_unlock(struct umtx *umtx); } + SYS_JAIL_ATTACH = 436 // { int jail_attach(int jid); } + SYS_EXTATTR_LIST_FD = 437 // { ssize_t extattr_list_fd(int fd, \ + SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file( \ + SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link( \ + SYS_THR_SUSPEND = 442 // { int thr_suspend( \ + SYS_THR_WAKE = 443 // { int thr_wake(long id); } + SYS_KLDUNLOADF = 444 // { int kldunloadf(int fileid, int flags); } + SYS_AUDIT = 445 // { int audit(const void *record, \ + SYS_AUDITON = 446 // { int auditon(int cmd, void *data, \ + SYS_GETAUID = 447 // { int getauid(uid_t *auid); } + SYS_SETAUID = 448 // { int setauid(uid_t *auid); } + SYS_GETAUDIT = 449 // { int getaudit(struct auditinfo *auditinfo); } + SYS_SETAUDIT = 450 // { int setaudit(struct auditinfo *auditinfo); } + SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr( \ + SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr( \ + SYS_AUDITCTL = 453 // { int auditctl(char *path); } + SYS__UMTX_OP = 454 // { int _umtx_op(void *obj, int op, \ + SYS_THR_NEW = 455 // { int thr_new(struct thr_param *param, \ + SYS_SIGQUEUE = 456 // { int sigqueue(pid_t pid, int signum, void *value); } + SYS_ABORT2 = 463 // { int abort2(const char *why, int nargs, void **args); } + SYS_THR_SET_NAME = 464 // { int thr_set_name(long id, const char *name); } + SYS_RTPRIO_THREAD = 466 // { int rtprio_thread(int function, \ + SYS_SCTP_PEELOFF = 471 // { int sctp_peeloff(int sd, uint32_t name); } + SYS_SCTP_GENERIC_SENDMSG = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, \ + SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, \ + SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, \ + SYS_PREAD = 475 // { ssize_t pread(int fd, void *buf, \ + SYS_PWRITE = 476 // { ssize_t pwrite(int fd, const void *buf, \ + SYS_MMAP = 477 // { caddr_t mmap(caddr_t addr, size_t len, \ + SYS_LSEEK = 478 // { off_t lseek(int fd, off_t offset, \ + SYS_TRUNCATE = 479 // { int truncate(char *path, off_t length); } + SYS_FTRUNCATE = 480 // { int ftruncate(int fd, off_t length); } + SYS_THR_KILL2 = 481 // { int thr_kill2(pid_t pid, long id, int sig); } + SYS_SHM_OPEN = 482 // { int shm_open(const char *path, int flags, \ + SYS_SHM_UNLINK = 483 // { int shm_unlink(const char *path); } + SYS_CPUSET = 484 // { int cpuset(cpusetid_t *setid); } + SYS_CPUSET_SETID = 485 // { int cpuset_setid(cpuwhich_t which, id_t id, \ + SYS_CPUSET_GETID = 486 // { int cpuset_getid(cpulevel_t level, \ + SYS_CPUSET_GETAFFINITY = 487 // { int cpuset_getaffinity(cpulevel_t level, \ + SYS_CPUSET_SETAFFINITY = 488 // { int cpuset_setaffinity(cpulevel_t level, \ + SYS_FACCESSAT = 489 // { int faccessat(int fd, char *path, int amode, \ + SYS_FCHMODAT = 490 // { int fchmodat(int fd, char *path, mode_t mode, \ + SYS_FCHOWNAT = 491 // { int fchownat(int fd, char *path, uid_t uid, \ + SYS_FEXECVE = 492 // { int fexecve(int fd, char **argv, \ + SYS_FSTATAT = 493 // { int fstatat(int fd, char *path, \ + SYS_FUTIMESAT = 494 // { int futimesat(int fd, char *path, \ + SYS_LINKAT = 495 // { int linkat(int fd1, char *path1, int fd2, \ + SYS_MKDIRAT = 496 // { int mkdirat(int fd, char *path, mode_t mode); } + SYS_MKFIFOAT = 497 // { int mkfifoat(int fd, char *path, mode_t mode); } + SYS_MKNODAT = 498 // { int mknodat(int fd, char *path, mode_t mode, \ + SYS_OPENAT = 499 // { int openat(int fd, char *path, int flag, \ + SYS_READLINKAT = 500 // { int readlinkat(int fd, char *path, char *buf, \ + SYS_RENAMEAT = 501 // { int renameat(int oldfd, char *old, int newfd, \ + SYS_SYMLINKAT = 502 // { int symlinkat(char *path1, int fd, \ + SYS_UNLINKAT = 503 // { int unlinkat(int fd, char *path, int flag); } + SYS_POSIX_OPENPT = 504 // { int posix_openpt(int flags); } + SYS_JAIL_GET = 506 // { int jail_get(struct iovec *iovp, \ + SYS_JAIL_SET = 507 // { int jail_set(struct iovec *iovp, \ + SYS_JAIL_REMOVE = 508 // { int jail_remove(int jid); } + SYS_CLOSEFROM = 509 // { int closefrom(int lowfd); } + SYS_LPATHCONF = 513 // { int lpathconf(char *path, int name); } + SYS_CAP_NEW = 514 // { int cap_new(int fd, uint64_t rights); } + SYS_CAP_GETRIGHTS = 515 // { int cap_getrights(int fd, \ + SYS_CAP_ENTER = 516 // { int cap_enter(void); } + SYS_CAP_GETMODE = 517 // { int cap_getmode(u_int *modep); } + SYS_PDFORK = 518 // { int pdfork(int *fdp, int flags); } + SYS_PDKILL = 519 // { int pdkill(int fd, int signum); } + SYS_PDGETPID = 520 // { int pdgetpid(int fd, pid_t *pidp); } + SYS_PSELECT = 522 // { int pselect(int nd, fd_set *in, \ + SYS_GETLOGINCLASS = 523 // { int getloginclass(char *namebuf, \ + SYS_SETLOGINCLASS = 524 // { int setloginclass(const char *namebuf); } + SYS_RCTL_GET_RACCT = 525 // { int rctl_get_racct(const void *inbufp, \ + SYS_RCTL_GET_RULES = 526 // { int rctl_get_rules(const void *inbufp, \ + SYS_RCTL_GET_LIMITS = 527 // { int rctl_get_limits(const void *inbufp, \ + SYS_RCTL_ADD_RULE = 528 // { int rctl_add_rule(const void *inbufp, \ + SYS_RCTL_REMOVE_RULE = 529 // { int rctl_remove_rule(const void *inbufp, \ + SYS_POSIX_FALLOCATE = 530 // { int posix_fallocate(int fd, \ + SYS_POSIX_FADVISE = 531 // { int posix_fadvise(int fd, off_t offset, \ + SYS_WAIT6 = 532 // { int wait6(idtype_t idtype, id_t id, \ + SYS_BINDAT = 538 // { int bindat(int fd, int s, caddr_t name, \ + SYS_CONNECTAT = 539 // { int connectat(int fd, int s, caddr_t name, \ + SYS_CHFLAGSAT = 540 // { int chflagsat(int fd, const char *path, \ + SYS_ACCEPT4 = 541 // { int accept4(int s, \ + SYS_PIPE2 = 542 // { int pipe2(int *fildes, int flags); } + SYS_PROCCTL = 544 // { int procctl(idtype_t idtype, id_t id, \ + SYS_PPOLL = 545 // { int ppoll(struct pollfd *fds, u_int nfds, \ +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go new file mode 100644 index 0000000000..206b9f612d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go @@ -0,0 +1,351 @@ +// mksysnum_freebsd.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build arm,freebsd + +package unix + +const ( + // SYS_NOSYS = 0; // { int nosys(void); } syscall nosys_args int + SYS_EXIT = 1 // { void sys_exit(int rval); } exit \ + SYS_FORK = 2 // { int fork(void); } + SYS_READ = 3 // { ssize_t read(int fd, void *buf, \ + SYS_WRITE = 4 // { ssize_t write(int fd, const void *buf, \ + SYS_OPEN = 5 // { int open(char *path, int flags, int mode); } + SYS_CLOSE = 6 // { int close(int fd); } + SYS_WAIT4 = 7 // { int wait4(int pid, int *status, \ + SYS_LINK = 9 // { int link(char *path, char *link); } + SYS_UNLINK = 10 // { int unlink(char *path); } + SYS_CHDIR = 12 // { int chdir(char *path); } + SYS_FCHDIR = 13 // { int fchdir(int fd); } + SYS_MKNOD = 14 // { int mknod(char *path, int mode, int dev); } + SYS_CHMOD = 15 // { int chmod(char *path, int mode); } + SYS_CHOWN = 16 // { int chown(char *path, int uid, int gid); } + SYS_OBREAK = 17 // { int obreak(char *nsize); } break \ + SYS_GETPID = 20 // { pid_t getpid(void); } + SYS_MOUNT = 21 // { int mount(char *type, char *path, \ + SYS_UNMOUNT = 22 // { int unmount(char *path, int flags); } + SYS_SETUID = 23 // { int setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t getuid(void); } + SYS_GETEUID = 25 // { uid_t geteuid(void); } + SYS_PTRACE = 26 // { int ptrace(int req, pid_t pid, \ + SYS_RECVMSG = 27 // { int recvmsg(int s, struct msghdr *msg, \ + SYS_SENDMSG = 28 // { int sendmsg(int s, struct msghdr *msg, \ + SYS_RECVFROM = 29 // { int recvfrom(int s, caddr_t buf, \ + SYS_ACCEPT = 30 // { int accept(int s, \ + SYS_GETPEERNAME = 31 // { int getpeername(int fdes, \ + SYS_GETSOCKNAME = 32 // { int getsockname(int fdes, \ + SYS_ACCESS = 33 // { int access(char *path, int amode); } + SYS_CHFLAGS = 34 // { int chflags(const char *path, u_long flags); } + SYS_FCHFLAGS = 35 // { int fchflags(int fd, u_long flags); } + SYS_SYNC = 36 // { int sync(void); } + SYS_KILL = 37 // { int kill(int pid, int signum); } + SYS_GETPPID = 39 // { pid_t getppid(void); } + SYS_DUP = 41 // { int dup(u_int fd); } + SYS_PIPE = 42 // { int pipe(void); } + SYS_GETEGID = 43 // { gid_t getegid(void); } + SYS_PROFIL = 44 // { int profil(caddr_t samples, size_t size, \ + SYS_KTRACE = 45 // { int ktrace(const char *fname, int ops, \ + SYS_GETGID = 47 // { gid_t getgid(void); } + SYS_GETLOGIN = 49 // { int getlogin(char *namebuf, u_int \ + SYS_SETLOGIN = 50 // { int setlogin(char *namebuf); } + SYS_ACCT = 51 // { int acct(char *path); } + SYS_SIGALTSTACK = 53 // { int sigaltstack(stack_t *ss, \ + SYS_IOCTL = 54 // { int ioctl(int fd, u_long com, \ + SYS_REBOOT = 55 // { int reboot(int opt); } + SYS_REVOKE = 56 // { int revoke(char *path); } + SYS_SYMLINK = 57 // { int symlink(char *path, char *link); } + SYS_READLINK = 58 // { ssize_t readlink(char *path, char *buf, \ + SYS_EXECVE = 59 // { int execve(char *fname, char **argv, \ + SYS_UMASK = 60 // { int umask(int newmask); } umask umask_args \ + SYS_CHROOT = 61 // { int chroot(char *path); } + SYS_MSYNC = 65 // { int msync(void *addr, size_t len, \ + SYS_VFORK = 66 // { int vfork(void); } + SYS_SBRK = 69 // { int sbrk(int incr); } + SYS_SSTK = 70 // { int sstk(int incr); } + SYS_OVADVISE = 72 // { int ovadvise(int anom); } vadvise \ + SYS_MUNMAP = 73 // { int munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int mprotect(const void *addr, size_t len, \ + SYS_MADVISE = 75 // { int madvise(void *addr, size_t len, \ + SYS_MINCORE = 78 // { int mincore(const void *addr, size_t len, \ + SYS_GETGROUPS = 79 // { int getgroups(u_int gidsetsize, \ + SYS_SETGROUPS = 80 // { int setgroups(u_int gidsetsize, \ + SYS_GETPGRP = 81 // { int getpgrp(void); } + SYS_SETPGID = 82 // { int setpgid(int pid, int pgid); } + SYS_SETITIMER = 83 // { int setitimer(u_int which, struct \ + SYS_SWAPON = 85 // { int swapon(char *name); } + SYS_GETITIMER = 86 // { int getitimer(u_int which, \ + SYS_GETDTABLESIZE = 89 // { int getdtablesize(void); } + SYS_DUP2 = 90 // { int dup2(u_int from, u_int to); } + SYS_FCNTL = 92 // { int fcntl(int fd, int cmd, long arg); } + SYS_SELECT = 93 // { int select(int nd, fd_set *in, fd_set *ou, \ + SYS_FSYNC = 95 // { int fsync(int fd); } + SYS_SETPRIORITY = 96 // { int setpriority(int which, int who, \ + SYS_SOCKET = 97 // { int socket(int domain, int type, \ + SYS_CONNECT = 98 // { int connect(int s, caddr_t name, \ + SYS_GETPRIORITY = 100 // { int getpriority(int which, int who); } + SYS_BIND = 104 // { int bind(int s, caddr_t name, \ + SYS_SETSOCKOPT = 105 // { int setsockopt(int s, int level, int name, \ + SYS_LISTEN = 106 // { int listen(int s, int backlog); } + SYS_GETTIMEOFDAY = 116 // { int gettimeofday(struct timeval *tp, \ + SYS_GETRUSAGE = 117 // { int getrusage(int who, \ + SYS_GETSOCKOPT = 118 // { int getsockopt(int s, int level, int name, \ + SYS_READV = 120 // { int readv(int fd, struct iovec *iovp, \ + SYS_WRITEV = 121 // { int writev(int fd, struct iovec *iovp, \ + SYS_SETTIMEOFDAY = 122 // { int settimeofday(struct timeval *tv, \ + SYS_FCHOWN = 123 // { int fchown(int fd, int uid, int gid); } + SYS_FCHMOD = 124 // { int fchmod(int fd, int mode); } + SYS_SETREUID = 126 // { int setreuid(int ruid, int euid); } + SYS_SETREGID = 127 // { int setregid(int rgid, int egid); } + SYS_RENAME = 128 // { int rename(char *from, char *to); } + SYS_FLOCK = 131 // { int flock(int fd, int how); } + SYS_MKFIFO = 132 // { int mkfifo(char *path, int mode); } + SYS_SENDTO = 133 // { int sendto(int s, caddr_t buf, size_t len, \ + SYS_SHUTDOWN = 134 // { int shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int socketpair(int domain, int type, \ + SYS_MKDIR = 136 // { int mkdir(char *path, int mode); } + SYS_RMDIR = 137 // { int rmdir(char *path); } + SYS_UTIMES = 138 // { int utimes(char *path, \ + SYS_ADJTIME = 140 // { int adjtime(struct timeval *delta, \ + SYS_SETSID = 147 // { int setsid(void); } + SYS_QUOTACTL = 148 // { int quotactl(char *path, int cmd, int uid, \ + SYS_LGETFH = 160 // { int lgetfh(char *fname, \ + SYS_GETFH = 161 // { int getfh(char *fname, \ + SYS_SYSARCH = 165 // { int sysarch(int op, char *parms); } + SYS_RTPRIO = 166 // { int rtprio(int function, pid_t pid, \ + SYS_FREEBSD6_PREAD = 173 // { ssize_t freebsd6_pread(int fd, void *buf, \ + SYS_FREEBSD6_PWRITE = 174 // { ssize_t freebsd6_pwrite(int fd, \ + SYS_SETFIB = 175 // { int setfib(int fibnum); } + SYS_NTP_ADJTIME = 176 // { int ntp_adjtime(struct timex *tp); } + SYS_SETGID = 181 // { int setgid(gid_t gid); } + SYS_SETEGID = 182 // { int setegid(gid_t egid); } + SYS_SETEUID = 183 // { int seteuid(uid_t euid); } + SYS_STAT = 188 // { int stat(char *path, struct stat *ub); } + SYS_FSTAT = 189 // { int fstat(int fd, struct stat *sb); } + SYS_LSTAT = 190 // { int lstat(char *path, struct stat *ub); } + SYS_PATHCONF = 191 // { int pathconf(char *path, int name); } + SYS_FPATHCONF = 192 // { int fpathconf(int fd, int name); } + SYS_GETRLIMIT = 194 // { int getrlimit(u_int which, \ + SYS_SETRLIMIT = 195 // { int setrlimit(u_int which, \ + SYS_GETDIRENTRIES = 196 // { int getdirentries(int fd, char *buf, \ + SYS_FREEBSD6_MMAP = 197 // { caddr_t freebsd6_mmap(caddr_t addr, \ + SYS_FREEBSD6_LSEEK = 199 // { off_t freebsd6_lseek(int fd, int pad, \ + SYS_FREEBSD6_TRUNCATE = 200 // { int freebsd6_truncate(char *path, int pad, \ + SYS_FREEBSD6_FTRUNCATE = 201 // { int freebsd6_ftruncate(int fd, int pad, \ + SYS___SYSCTL = 202 // { int __sysctl(int *name, u_int namelen, \ + SYS_MLOCK = 203 // { int mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int munlock(const void *addr, size_t len); } + SYS_UNDELETE = 205 // { int undelete(char *path); } + SYS_FUTIMES = 206 // { int futimes(int fd, struct timeval *tptr); } + SYS_GETPGID = 207 // { int getpgid(pid_t pid); } + SYS_POLL = 209 // { int poll(struct pollfd *fds, u_int nfds, \ + SYS_CLOCK_GETTIME = 232 // { int clock_gettime(clockid_t clock_id, \ + SYS_CLOCK_SETTIME = 233 // { int clock_settime( \ + SYS_CLOCK_GETRES = 234 // { int clock_getres(clockid_t clock_id, \ + SYS_KTIMER_CREATE = 235 // { int ktimer_create(clockid_t clock_id, \ + SYS_KTIMER_DELETE = 236 // { int ktimer_delete(int timerid); } + SYS_KTIMER_SETTIME = 237 // { int ktimer_settime(int timerid, int flags, \ + SYS_KTIMER_GETTIME = 238 // { int ktimer_gettime(int timerid, struct \ + SYS_KTIMER_GETOVERRUN = 239 // { int ktimer_getoverrun(int timerid); } + SYS_NANOSLEEP = 240 // { int nanosleep(const struct timespec *rqtp, \ + SYS_FFCLOCK_GETCOUNTER = 241 // { int ffclock_getcounter(ffcounter *ffcount); } + SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate( \ + SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate( \ + SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id,\ + SYS_NTP_GETTIME = 248 // { int ntp_gettime(struct ntptimeval *ntvp); } + SYS_MINHERIT = 250 // { int minherit(void *addr, size_t len, \ + SYS_RFORK = 251 // { int rfork(int flags); } + SYS_OPENBSD_POLL = 252 // { int openbsd_poll(struct pollfd *fds, \ + SYS_ISSETUGID = 253 // { int issetugid(void); } + SYS_LCHOWN = 254 // { int lchown(char *path, int uid, int gid); } + SYS_GETDENTS = 272 // { int getdents(int fd, char *buf, \ + SYS_LCHMOD = 274 // { int lchmod(char *path, mode_t mode); } + SYS_LUTIMES = 276 // { int lutimes(char *path, \ + SYS_NSTAT = 278 // { int nstat(char *path, struct nstat *ub); } + SYS_NFSTAT = 279 // { int nfstat(int fd, struct nstat *sb); } + SYS_NLSTAT = 280 // { int nlstat(char *path, struct nstat *ub); } + SYS_PREADV = 289 // { ssize_t preadv(int fd, struct iovec *iovp, \ + SYS_PWRITEV = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, \ + SYS_FHOPEN = 298 // { int fhopen(const struct fhandle *u_fhp, \ + SYS_FHSTAT = 299 // { int fhstat(const struct fhandle *u_fhp, \ + SYS_MODNEXT = 300 // { int modnext(int modid); } + SYS_MODSTAT = 301 // { int modstat(int modid, \ + SYS_MODFNEXT = 302 // { int modfnext(int modid); } + SYS_MODFIND = 303 // { int modfind(const char *name); } + SYS_KLDLOAD = 304 // { int kldload(const char *file); } + SYS_KLDUNLOAD = 305 // { int kldunload(int fileid); } + SYS_KLDFIND = 306 // { int kldfind(const char *file); } + SYS_KLDNEXT = 307 // { int kldnext(int fileid); } + SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct \ + SYS_KLDFIRSTMOD = 309 // { int kldfirstmod(int fileid); } + SYS_GETSID = 310 // { int getsid(pid_t pid); } + SYS_SETRESUID = 311 // { int setresuid(uid_t ruid, uid_t euid, \ + SYS_SETRESGID = 312 // { int setresgid(gid_t rgid, gid_t egid, \ + SYS_YIELD = 321 // { int yield(void); } + SYS_MLOCKALL = 324 // { int mlockall(int how); } + SYS_MUNLOCKALL = 325 // { int munlockall(void); } + SYS___GETCWD = 326 // { int __getcwd(char *buf, u_int buflen); } + SYS_SCHED_SETPARAM = 327 // { int sched_setparam (pid_t pid, \ + SYS_SCHED_GETPARAM = 328 // { int sched_getparam (pid_t pid, struct \ + SYS_SCHED_SETSCHEDULER = 329 // { int sched_setscheduler (pid_t pid, int \ + SYS_SCHED_GETSCHEDULER = 330 // { int sched_getscheduler (pid_t pid); } + SYS_SCHED_YIELD = 331 // { int sched_yield (void); } + SYS_SCHED_GET_PRIORITY_MAX = 332 // { int sched_get_priority_max (int policy); } + SYS_SCHED_GET_PRIORITY_MIN = 333 // { int sched_get_priority_min (int policy); } + SYS_SCHED_RR_GET_INTERVAL = 334 // { int sched_rr_get_interval (pid_t pid, \ + SYS_UTRACE = 335 // { int utrace(const void *addr, size_t len); } + SYS_KLDSYM = 337 // { int kldsym(int fileid, int cmd, \ + SYS_JAIL = 338 // { int jail(struct jail *jail); } + SYS_SIGPROCMASK = 340 // { int sigprocmask(int how, \ + SYS_SIGSUSPEND = 341 // { int sigsuspend(const sigset_t *sigmask); } + SYS_SIGPENDING = 343 // { int sigpending(sigset_t *set); } + SYS_SIGTIMEDWAIT = 345 // { int sigtimedwait(const sigset_t *set, \ + SYS_SIGWAITINFO = 346 // { int sigwaitinfo(const sigset_t *set, \ + SYS___ACL_GET_FILE = 347 // { int __acl_get_file(const char *path, \ + SYS___ACL_SET_FILE = 348 // { int __acl_set_file(const char *path, \ + SYS___ACL_GET_FD = 349 // { int __acl_get_fd(int filedes, \ + SYS___ACL_SET_FD = 350 // { int __acl_set_fd(int filedes, \ + SYS___ACL_DELETE_FILE = 351 // { int __acl_delete_file(const char *path, \ + SYS___ACL_DELETE_FD = 352 // { int __acl_delete_fd(int filedes, \ + SYS___ACL_ACLCHECK_FILE = 353 // { int __acl_aclcheck_file(const char *path, \ + SYS___ACL_ACLCHECK_FD = 354 // { int __acl_aclcheck_fd(int filedes, \ + SYS_EXTATTRCTL = 355 // { int extattrctl(const char *path, int cmd, \ + SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file( \ + SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file( \ + SYS_EXTATTR_DELETE_FILE = 358 // { int extattr_delete_file(const char *path, \ + SYS_GETRESUID = 360 // { int getresuid(uid_t *ruid, uid_t *euid, \ + SYS_GETRESGID = 361 // { int getresgid(gid_t *rgid, gid_t *egid, \ + SYS_KQUEUE = 362 // { int kqueue(void); } + SYS_KEVENT = 363 // { int kevent(int fd, \ + SYS_EXTATTR_SET_FD = 371 // { ssize_t extattr_set_fd(int fd, \ + SYS_EXTATTR_GET_FD = 372 // { ssize_t extattr_get_fd(int fd, \ + SYS_EXTATTR_DELETE_FD = 373 // { int extattr_delete_fd(int fd, \ + SYS___SETUGID = 374 // { int __setugid(int flag); } + SYS_EACCESS = 376 // { int eaccess(char *path, int amode); } + SYS_NMOUNT = 378 // { int nmount(struct iovec *iovp, \ + SYS___MAC_GET_PROC = 384 // { int __mac_get_proc(struct mac *mac_p); } + SYS___MAC_SET_PROC = 385 // { int __mac_set_proc(struct mac *mac_p); } + SYS___MAC_GET_FD = 386 // { int __mac_get_fd(int fd, \ + SYS___MAC_GET_FILE = 387 // { int __mac_get_file(const char *path_p, \ + SYS___MAC_SET_FD = 388 // { int __mac_set_fd(int fd, \ + SYS___MAC_SET_FILE = 389 // { int __mac_set_file(const char *path_p, \ + SYS_KENV = 390 // { int kenv(int what, const char *name, \ + SYS_LCHFLAGS = 391 // { int lchflags(const char *path, \ + SYS_UUIDGEN = 392 // { int uuidgen(struct uuid *store, \ + SYS_SENDFILE = 393 // { int sendfile(int fd, int s, off_t offset, \ + SYS_MAC_SYSCALL = 394 // { int mac_syscall(const char *policy, \ + SYS_GETFSSTAT = 395 // { int getfsstat(struct statfs *buf, \ + SYS_STATFS = 396 // { int statfs(char *path, \ + SYS_FSTATFS = 397 // { int fstatfs(int fd, struct statfs *buf); } + SYS_FHSTATFS = 398 // { int fhstatfs(const struct fhandle *u_fhp, \ + SYS___MAC_GET_PID = 409 // { int __mac_get_pid(pid_t pid, \ + SYS___MAC_GET_LINK = 410 // { int __mac_get_link(const char *path_p, \ + SYS___MAC_SET_LINK = 411 // { int __mac_set_link(const char *path_p, \ + SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link( \ + SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link( \ + SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link( \ + SYS___MAC_EXECVE = 415 // { int __mac_execve(char *fname, char **argv, \ + SYS_SIGACTION = 416 // { int sigaction(int sig, \ + SYS_SIGRETURN = 417 // { int sigreturn( \ + SYS_GETCONTEXT = 421 // { int getcontext(struct __ucontext *ucp); } + SYS_SETCONTEXT = 422 // { int setcontext( \ + SYS_SWAPCONTEXT = 423 // { int swapcontext(struct __ucontext *oucp, \ + SYS_SWAPOFF = 424 // { int swapoff(const char *name); } + SYS___ACL_GET_LINK = 425 // { int __acl_get_link(const char *path, \ + SYS___ACL_SET_LINK = 426 // { int __acl_set_link(const char *path, \ + SYS___ACL_DELETE_LINK = 427 // { int __acl_delete_link(const char *path, \ + SYS___ACL_ACLCHECK_LINK = 428 // { int __acl_aclcheck_link(const char *path, \ + SYS_SIGWAIT = 429 // { int sigwait(const sigset_t *set, \ + SYS_THR_CREATE = 430 // { int thr_create(ucontext_t *ctx, long *id, \ + SYS_THR_EXIT = 431 // { void thr_exit(long *state); } + SYS_THR_SELF = 432 // { int thr_self(long *id); } + SYS_THR_KILL = 433 // { int thr_kill(long id, int sig); } + SYS__UMTX_LOCK = 434 // { int _umtx_lock(struct umtx *umtx); } + SYS__UMTX_UNLOCK = 435 // { int _umtx_unlock(struct umtx *umtx); } + SYS_JAIL_ATTACH = 436 // { int jail_attach(int jid); } + SYS_EXTATTR_LIST_FD = 437 // { ssize_t extattr_list_fd(int fd, \ + SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file( \ + SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link( \ + SYS_THR_SUSPEND = 442 // { int thr_suspend( \ + SYS_THR_WAKE = 443 // { int thr_wake(long id); } + SYS_KLDUNLOADF = 444 // { int kldunloadf(int fileid, int flags); } + SYS_AUDIT = 445 // { int audit(const void *record, \ + SYS_AUDITON = 446 // { int auditon(int cmd, void *data, \ + SYS_GETAUID = 447 // { int getauid(uid_t *auid); } + SYS_SETAUID = 448 // { int setauid(uid_t *auid); } + SYS_GETAUDIT = 449 // { int getaudit(struct auditinfo *auditinfo); } + SYS_SETAUDIT = 450 // { int setaudit(struct auditinfo *auditinfo); } + SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr( \ + SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr( \ + SYS_AUDITCTL = 453 // { int auditctl(char *path); } + SYS__UMTX_OP = 454 // { int _umtx_op(void *obj, int op, \ + SYS_THR_NEW = 455 // { int thr_new(struct thr_param *param, \ + SYS_SIGQUEUE = 456 // { int sigqueue(pid_t pid, int signum, void *value); } + SYS_ABORT2 = 463 // { int abort2(const char *why, int nargs, void **args); } + SYS_THR_SET_NAME = 464 // { int thr_set_name(long id, const char *name); } + SYS_RTPRIO_THREAD = 466 // { int rtprio_thread(int function, \ + SYS_SCTP_PEELOFF = 471 // { int sctp_peeloff(int sd, uint32_t name); } + SYS_SCTP_GENERIC_SENDMSG = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, \ + SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, \ + SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, \ + SYS_PREAD = 475 // { ssize_t pread(int fd, void *buf, \ + SYS_PWRITE = 476 // { ssize_t pwrite(int fd, const void *buf, \ + SYS_MMAP = 477 // { caddr_t mmap(caddr_t addr, size_t len, \ + SYS_LSEEK = 478 // { off_t lseek(int fd, off_t offset, \ + SYS_TRUNCATE = 479 // { int truncate(char *path, off_t length); } + SYS_FTRUNCATE = 480 // { int ftruncate(int fd, off_t length); } + SYS_THR_KILL2 = 481 // { int thr_kill2(pid_t pid, long id, int sig); } + SYS_SHM_OPEN = 482 // { int shm_open(const char *path, int flags, \ + SYS_SHM_UNLINK = 483 // { int shm_unlink(const char *path); } + SYS_CPUSET = 484 // { int cpuset(cpusetid_t *setid); } + SYS_CPUSET_SETID = 485 // { int cpuset_setid(cpuwhich_t which, id_t id, \ + SYS_CPUSET_GETID = 486 // { int cpuset_getid(cpulevel_t level, \ + SYS_CPUSET_GETAFFINITY = 487 // { int cpuset_getaffinity(cpulevel_t level, \ + SYS_CPUSET_SETAFFINITY = 488 // { int cpuset_setaffinity(cpulevel_t level, \ + SYS_FACCESSAT = 489 // { int faccessat(int fd, char *path, int amode, \ + SYS_FCHMODAT = 490 // { int fchmodat(int fd, char *path, mode_t mode, \ + SYS_FCHOWNAT = 491 // { int fchownat(int fd, char *path, uid_t uid, \ + SYS_FEXECVE = 492 // { int fexecve(int fd, char **argv, \ + SYS_FSTATAT = 493 // { int fstatat(int fd, char *path, \ + SYS_FUTIMESAT = 494 // { int futimesat(int fd, char *path, \ + SYS_LINKAT = 495 // { int linkat(int fd1, char *path1, int fd2, \ + SYS_MKDIRAT = 496 // { int mkdirat(int fd, char *path, mode_t mode); } + SYS_MKFIFOAT = 497 // { int mkfifoat(int fd, char *path, mode_t mode); } + SYS_MKNODAT = 498 // { int mknodat(int fd, char *path, mode_t mode, \ + SYS_OPENAT = 499 // { int openat(int fd, char *path, int flag, \ + SYS_READLINKAT = 500 // { int readlinkat(int fd, char *path, char *buf, \ + SYS_RENAMEAT = 501 // { int renameat(int oldfd, char *old, int newfd, \ + SYS_SYMLINKAT = 502 // { int symlinkat(char *path1, int fd, \ + SYS_UNLINKAT = 503 // { int unlinkat(int fd, char *path, int flag); } + SYS_POSIX_OPENPT = 504 // { int posix_openpt(int flags); } + SYS_JAIL_GET = 506 // { int jail_get(struct iovec *iovp, \ + SYS_JAIL_SET = 507 // { int jail_set(struct iovec *iovp, \ + SYS_JAIL_REMOVE = 508 // { int jail_remove(int jid); } + SYS_CLOSEFROM = 509 // { int closefrom(int lowfd); } + SYS_LPATHCONF = 513 // { int lpathconf(char *path, int name); } + SYS_CAP_NEW = 514 // { int cap_new(int fd, uint64_t rights); } + SYS_CAP_GETRIGHTS = 515 // { int cap_getrights(int fd, \ + SYS_CAP_ENTER = 516 // { int cap_enter(void); } + SYS_CAP_GETMODE = 517 // { int cap_getmode(u_int *modep); } + SYS_PDFORK = 518 // { int pdfork(int *fdp, int flags); } + SYS_PDKILL = 519 // { int pdkill(int fd, int signum); } + SYS_PDGETPID = 520 // { int pdgetpid(int fd, pid_t *pidp); } + SYS_PSELECT = 522 // { int pselect(int nd, fd_set *in, \ + SYS_GETLOGINCLASS = 523 // { int getloginclass(char *namebuf, \ + SYS_SETLOGINCLASS = 524 // { int setloginclass(const char *namebuf); } + SYS_RCTL_GET_RACCT = 525 // { int rctl_get_racct(const void *inbufp, \ + SYS_RCTL_GET_RULES = 526 // { int rctl_get_rules(const void *inbufp, \ + SYS_RCTL_GET_LIMITS = 527 // { int rctl_get_limits(const void *inbufp, \ + SYS_RCTL_ADD_RULE = 528 // { int rctl_add_rule(const void *inbufp, \ + SYS_RCTL_REMOVE_RULE = 529 // { int rctl_remove_rule(const void *inbufp, \ + SYS_POSIX_FALLOCATE = 530 // { int posix_fallocate(int fd, \ + SYS_POSIX_FADVISE = 531 // { int posix_fadvise(int fd, off_t offset, \ + SYS_WAIT6 = 532 // { int wait6(idtype_t idtype, id_t id, \ + SYS_BINDAT = 538 // { int bindat(int fd, int s, caddr_t name, \ + SYS_CONNECTAT = 539 // { int connectat(int fd, int s, caddr_t name, \ + SYS_CHFLAGSAT = 540 // { int chflagsat(int fd, const char *path, \ + SYS_ACCEPT4 = 541 // { int accept4(int s, \ + SYS_PIPE2 = 542 // { int pipe2(int *fildes, int flags); } + SYS_PROCCTL = 544 // { int procctl(idtype_t idtype, id_t id, \ + SYS_PPOLL = 545 // { int ppoll(struct pollfd *fds, u_int nfds, \ +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go new file mode 100644 index 0000000000..ba952c6754 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go @@ -0,0 +1,355 @@ +// mksysnum_linux.pl /usr/include/asm/unistd_32.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build 386,linux + +package unix + +const ( + SYS_RESTART_SYSCALL = 0 + SYS_EXIT = 1 + SYS_FORK = 2 + SYS_READ = 3 + SYS_WRITE = 4 + SYS_OPEN = 5 + SYS_CLOSE = 6 + SYS_WAITPID = 7 + SYS_CREAT = 8 + SYS_LINK = 9 + SYS_UNLINK = 10 + SYS_EXECVE = 11 + SYS_CHDIR = 12 + SYS_TIME = 13 + SYS_MKNOD = 14 + SYS_CHMOD = 15 + SYS_LCHOWN = 16 + SYS_BREAK = 17 + SYS_OLDSTAT = 18 + SYS_LSEEK = 19 + SYS_GETPID = 20 + SYS_MOUNT = 21 + SYS_UMOUNT = 22 + SYS_SETUID = 23 + SYS_GETUID = 24 + SYS_STIME = 25 + SYS_PTRACE = 26 + SYS_ALARM = 27 + SYS_OLDFSTAT = 28 + SYS_PAUSE = 29 + SYS_UTIME = 30 + SYS_STTY = 31 + SYS_GTTY = 32 + SYS_ACCESS = 33 + SYS_NICE = 34 + SYS_FTIME = 35 + SYS_SYNC = 36 + SYS_KILL = 37 + SYS_RENAME = 38 + SYS_MKDIR = 39 + SYS_RMDIR = 40 + SYS_DUP = 41 + SYS_PIPE = 42 + SYS_TIMES = 43 + SYS_PROF = 44 + SYS_BRK = 45 + SYS_SETGID = 46 + SYS_GETGID = 47 + SYS_SIGNAL = 48 + SYS_GETEUID = 49 + SYS_GETEGID = 50 + SYS_ACCT = 51 + SYS_UMOUNT2 = 52 + SYS_LOCK = 53 + SYS_IOCTL = 54 + SYS_FCNTL = 55 + SYS_MPX = 56 + SYS_SETPGID = 57 + SYS_ULIMIT = 58 + SYS_OLDOLDUNAME = 59 + SYS_UMASK = 60 + SYS_CHROOT = 61 + SYS_USTAT = 62 + SYS_DUP2 = 63 + SYS_GETPPID = 64 + SYS_GETPGRP = 65 + SYS_SETSID = 66 + SYS_SIGACTION = 67 + SYS_SGETMASK = 68 + SYS_SSETMASK = 69 + SYS_SETREUID = 70 + SYS_SETREGID = 71 + SYS_SIGSUSPEND = 72 + SYS_SIGPENDING = 73 + SYS_SETHOSTNAME = 74 + SYS_SETRLIMIT = 75 + SYS_GETRLIMIT = 76 + SYS_GETRUSAGE = 77 + SYS_GETTIMEOFDAY = 78 + SYS_SETTIMEOFDAY = 79 + SYS_GETGROUPS = 80 + SYS_SETGROUPS = 81 + SYS_SELECT = 82 + SYS_SYMLINK = 83 + SYS_OLDLSTAT = 84 + SYS_READLINK = 85 + SYS_USELIB = 86 + SYS_SWAPON = 87 + SYS_REBOOT = 88 + SYS_READDIR = 89 + SYS_MMAP = 90 + SYS_MUNMAP = 91 + SYS_TRUNCATE = 92 + SYS_FTRUNCATE = 93 + SYS_FCHMOD = 94 + SYS_FCHOWN = 95 + SYS_GETPRIORITY = 96 + SYS_SETPRIORITY = 97 + SYS_PROFIL = 98 + SYS_STATFS = 99 + SYS_FSTATFS = 100 + SYS_IOPERM = 101 + SYS_SOCKETCALL = 102 + SYS_SYSLOG = 103 + SYS_SETITIMER = 104 + SYS_GETITIMER = 105 + SYS_STAT = 106 + SYS_LSTAT = 107 + SYS_FSTAT = 108 + SYS_OLDUNAME = 109 + SYS_IOPL = 110 + SYS_VHANGUP = 111 + SYS_IDLE = 112 + SYS_VM86OLD = 113 + SYS_WAIT4 = 114 + SYS_SWAPOFF = 115 + SYS_SYSINFO = 116 + SYS_IPC = 117 + SYS_FSYNC = 118 + SYS_SIGRETURN = 119 + SYS_CLONE = 120 + SYS_SETDOMAINNAME = 121 + SYS_UNAME = 122 + SYS_MODIFY_LDT = 123 + SYS_ADJTIMEX = 124 + SYS_MPROTECT = 125 + SYS_SIGPROCMASK = 126 + SYS_CREATE_MODULE = 127 + SYS_INIT_MODULE = 128 + SYS_DELETE_MODULE = 129 + SYS_GET_KERNEL_SYMS = 130 + SYS_QUOTACTL = 131 + SYS_GETPGID = 132 + SYS_FCHDIR = 133 + SYS_BDFLUSH = 134 + SYS_SYSFS = 135 + SYS_PERSONALITY = 136 + SYS_AFS_SYSCALL = 137 + SYS_SETFSUID = 138 + SYS_SETFSGID = 139 + SYS__LLSEEK = 140 + SYS_GETDENTS = 141 + SYS__NEWSELECT = 142 + SYS_FLOCK = 143 + SYS_MSYNC = 144 + SYS_READV = 145 + SYS_WRITEV = 146 + SYS_GETSID = 147 + SYS_FDATASYNC = 148 + SYS__SYSCTL = 149 + SYS_MLOCK = 150 + SYS_MUNLOCK = 151 + SYS_MLOCKALL = 152 + SYS_MUNLOCKALL = 153 + SYS_SCHED_SETPARAM = 154 + SYS_SCHED_GETPARAM = 155 + SYS_SCHED_SETSCHEDULER = 156 + SYS_SCHED_GETSCHEDULER = 157 + SYS_SCHED_YIELD = 158 + SYS_SCHED_GET_PRIORITY_MAX = 159 + SYS_SCHED_GET_PRIORITY_MIN = 160 + SYS_SCHED_RR_GET_INTERVAL = 161 + SYS_NANOSLEEP = 162 + SYS_MREMAP = 163 + SYS_SETRESUID = 164 + SYS_GETRESUID = 165 + SYS_VM86 = 166 + SYS_QUERY_MODULE = 167 + SYS_POLL = 168 + SYS_NFSSERVCTL = 169 + SYS_SETRESGID = 170 + SYS_GETRESGID = 171 + SYS_PRCTL = 172 + SYS_RT_SIGRETURN = 173 + SYS_RT_SIGACTION = 174 + SYS_RT_SIGPROCMASK = 175 + SYS_RT_SIGPENDING = 176 + SYS_RT_SIGTIMEDWAIT = 177 + SYS_RT_SIGQUEUEINFO = 178 + SYS_RT_SIGSUSPEND = 179 + SYS_PREAD64 = 180 + SYS_PWRITE64 = 181 + SYS_CHOWN = 182 + SYS_GETCWD = 183 + SYS_CAPGET = 184 + SYS_CAPSET = 185 + SYS_SIGALTSTACK = 186 + SYS_SENDFILE = 187 + SYS_GETPMSG = 188 + SYS_PUTPMSG = 189 + SYS_VFORK = 190 + SYS_UGETRLIMIT = 191 + SYS_MMAP2 = 192 + SYS_TRUNCATE64 = 193 + SYS_FTRUNCATE64 = 194 + SYS_STAT64 = 195 + SYS_LSTAT64 = 196 + SYS_FSTAT64 = 197 + SYS_LCHOWN32 = 198 + SYS_GETUID32 = 199 + SYS_GETGID32 = 200 + SYS_GETEUID32 = 201 + SYS_GETEGID32 = 202 + SYS_SETREUID32 = 203 + SYS_SETREGID32 = 204 + SYS_GETGROUPS32 = 205 + SYS_SETGROUPS32 = 206 + SYS_FCHOWN32 = 207 + SYS_SETRESUID32 = 208 + SYS_GETRESUID32 = 209 + SYS_SETRESGID32 = 210 + SYS_GETRESGID32 = 211 + SYS_CHOWN32 = 212 + SYS_SETUID32 = 213 + SYS_SETGID32 = 214 + SYS_SETFSUID32 = 215 + SYS_SETFSGID32 = 216 + SYS_PIVOT_ROOT = 217 + SYS_MINCORE = 218 + SYS_MADVISE = 219 + SYS_MADVISE1 = 219 + SYS_GETDENTS64 = 220 + SYS_FCNTL64 = 221 + SYS_GETTID = 224 + SYS_READAHEAD = 225 + SYS_SETXATTR = 226 + SYS_LSETXATTR = 227 + SYS_FSETXATTR = 228 + SYS_GETXATTR = 229 + SYS_LGETXATTR = 230 + SYS_FGETXATTR = 231 + SYS_LISTXATTR = 232 + SYS_LLISTXATTR = 233 + SYS_FLISTXATTR = 234 + SYS_REMOVEXATTR = 235 + SYS_LREMOVEXATTR = 236 + SYS_FREMOVEXATTR = 237 + SYS_TKILL = 238 + SYS_SENDFILE64 = 239 + SYS_FUTEX = 240 + SYS_SCHED_SETAFFINITY = 241 + SYS_SCHED_GETAFFINITY = 242 + SYS_SET_THREAD_AREA = 243 + SYS_GET_THREAD_AREA = 244 + SYS_IO_SETUP = 245 + SYS_IO_DESTROY = 246 + SYS_IO_GETEVENTS = 247 + SYS_IO_SUBMIT = 248 + SYS_IO_CANCEL = 249 + SYS_FADVISE64 = 250 + SYS_EXIT_GROUP = 252 + SYS_LOOKUP_DCOOKIE = 253 + SYS_EPOLL_CREATE = 254 + SYS_EPOLL_CTL = 255 + SYS_EPOLL_WAIT = 256 + SYS_REMAP_FILE_PAGES = 257 + SYS_SET_TID_ADDRESS = 258 + SYS_TIMER_CREATE = 259 + SYS_TIMER_SETTIME = 260 + SYS_TIMER_GETTIME = 261 + SYS_TIMER_GETOVERRUN = 262 + SYS_TIMER_DELETE = 263 + SYS_CLOCK_SETTIME = 264 + SYS_CLOCK_GETTIME = 265 + SYS_CLOCK_GETRES = 266 + SYS_CLOCK_NANOSLEEP = 267 + SYS_STATFS64 = 268 + SYS_FSTATFS64 = 269 + SYS_TGKILL = 270 + SYS_UTIMES = 271 + SYS_FADVISE64_64 = 272 + SYS_VSERVER = 273 + SYS_MBIND = 274 + SYS_GET_MEMPOLICY = 275 + SYS_SET_MEMPOLICY = 276 + SYS_MQ_OPEN = 277 + SYS_MQ_UNLINK = 278 + SYS_MQ_TIMEDSEND = 279 + SYS_MQ_TIMEDRECEIVE = 280 + SYS_MQ_NOTIFY = 281 + SYS_MQ_GETSETATTR = 282 + SYS_KEXEC_LOAD = 283 + SYS_WAITID = 284 + SYS_ADD_KEY = 286 + SYS_REQUEST_KEY = 287 + SYS_KEYCTL = 288 + SYS_IOPRIO_SET = 289 + SYS_IOPRIO_GET = 290 + SYS_INOTIFY_INIT = 291 + SYS_INOTIFY_ADD_WATCH = 292 + SYS_INOTIFY_RM_WATCH = 293 + SYS_MIGRATE_PAGES = 294 + SYS_OPENAT = 295 + SYS_MKDIRAT = 296 + SYS_MKNODAT = 297 + SYS_FCHOWNAT = 298 + SYS_FUTIMESAT = 299 + SYS_FSTATAT64 = 300 + SYS_UNLINKAT = 301 + SYS_RENAMEAT = 302 + SYS_LINKAT = 303 + SYS_SYMLINKAT = 304 + SYS_READLINKAT = 305 + SYS_FCHMODAT = 306 + SYS_FACCESSAT = 307 + SYS_PSELECT6 = 308 + SYS_PPOLL = 309 + SYS_UNSHARE = 310 + SYS_SET_ROBUST_LIST = 311 + SYS_GET_ROBUST_LIST = 312 + SYS_SPLICE = 313 + SYS_SYNC_FILE_RANGE = 314 + SYS_TEE = 315 + SYS_VMSPLICE = 316 + SYS_MOVE_PAGES = 317 + SYS_GETCPU = 318 + SYS_EPOLL_PWAIT = 319 + SYS_UTIMENSAT = 320 + SYS_SIGNALFD = 321 + SYS_TIMERFD_CREATE = 322 + SYS_EVENTFD = 323 + SYS_FALLOCATE = 324 + SYS_TIMERFD_SETTIME = 325 + SYS_TIMERFD_GETTIME = 326 + SYS_SIGNALFD4 = 327 + SYS_EVENTFD2 = 328 + SYS_EPOLL_CREATE1 = 329 + SYS_DUP3 = 330 + SYS_PIPE2 = 331 + SYS_INOTIFY_INIT1 = 332 + SYS_PREADV = 333 + SYS_PWRITEV = 334 + SYS_RT_TGSIGQUEUEINFO = 335 + SYS_PERF_EVENT_OPEN = 336 + SYS_RECVMMSG = 337 + SYS_FANOTIFY_INIT = 338 + SYS_FANOTIFY_MARK = 339 + SYS_PRLIMIT64 = 340 + SYS_NAME_TO_HANDLE_AT = 341 + SYS_OPEN_BY_HANDLE_AT = 342 + SYS_CLOCK_ADJTIME = 343 + SYS_SYNCFS = 344 + SYS_SENDMMSG = 345 + SYS_SETNS = 346 + SYS_PROCESS_VM_READV = 347 + SYS_PROCESS_VM_WRITEV = 348 +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go new file mode 100644 index 0000000000..ddac31f58a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go @@ -0,0 +1,321 @@ +// mksysnum_linux.pl /usr/include/asm/unistd_64.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build amd64,linux + +package unix + +const ( + SYS_READ = 0 + SYS_WRITE = 1 + SYS_OPEN = 2 + SYS_CLOSE = 3 + SYS_STAT = 4 + SYS_FSTAT = 5 + SYS_LSTAT = 6 + SYS_POLL = 7 + SYS_LSEEK = 8 + SYS_MMAP = 9 + SYS_MPROTECT = 10 + SYS_MUNMAP = 11 + SYS_BRK = 12 + SYS_RT_SIGACTION = 13 + SYS_RT_SIGPROCMASK = 14 + SYS_RT_SIGRETURN = 15 + SYS_IOCTL = 16 + SYS_PREAD64 = 17 + SYS_PWRITE64 = 18 + SYS_READV = 19 + SYS_WRITEV = 20 + SYS_ACCESS = 21 + SYS_PIPE = 22 + SYS_SELECT = 23 + SYS_SCHED_YIELD = 24 + SYS_MREMAP = 25 + SYS_MSYNC = 26 + SYS_MINCORE = 27 + SYS_MADVISE = 28 + SYS_SHMGET = 29 + SYS_SHMAT = 30 + SYS_SHMCTL = 31 + SYS_DUP = 32 + SYS_DUP2 = 33 + SYS_PAUSE = 34 + SYS_NANOSLEEP = 35 + SYS_GETITIMER = 36 + SYS_ALARM = 37 + SYS_SETITIMER = 38 + SYS_GETPID = 39 + SYS_SENDFILE = 40 + SYS_SOCKET = 41 + SYS_CONNECT = 42 + SYS_ACCEPT = 43 + SYS_SENDTO = 44 + SYS_RECVFROM = 45 + SYS_SENDMSG = 46 + SYS_RECVMSG = 47 + SYS_SHUTDOWN = 48 + SYS_BIND = 49 + SYS_LISTEN = 50 + SYS_GETSOCKNAME = 51 + SYS_GETPEERNAME = 52 + SYS_SOCKETPAIR = 53 + SYS_SETSOCKOPT = 54 + SYS_GETSOCKOPT = 55 + SYS_CLONE = 56 + SYS_FORK = 57 + SYS_VFORK = 58 + SYS_EXECVE = 59 + SYS_EXIT = 60 + SYS_WAIT4 = 61 + SYS_KILL = 62 + SYS_UNAME = 63 + SYS_SEMGET = 64 + SYS_SEMOP = 65 + SYS_SEMCTL = 66 + SYS_SHMDT = 67 + SYS_MSGGET = 68 + SYS_MSGSND = 69 + SYS_MSGRCV = 70 + SYS_MSGCTL = 71 + SYS_FCNTL = 72 + SYS_FLOCK = 73 + SYS_FSYNC = 74 + SYS_FDATASYNC = 75 + SYS_TRUNCATE = 76 + SYS_FTRUNCATE = 77 + SYS_GETDENTS = 78 + SYS_GETCWD = 79 + SYS_CHDIR = 80 + SYS_FCHDIR = 81 + SYS_RENAME = 82 + SYS_MKDIR = 83 + SYS_RMDIR = 84 + SYS_CREAT = 85 + SYS_LINK = 86 + SYS_UNLINK = 87 + SYS_SYMLINK = 88 + SYS_READLINK = 89 + SYS_CHMOD = 90 + SYS_FCHMOD = 91 + SYS_CHOWN = 92 + SYS_FCHOWN = 93 + SYS_LCHOWN = 94 + SYS_UMASK = 95 + SYS_GETTIMEOFDAY = 96 + SYS_GETRLIMIT = 97 + SYS_GETRUSAGE = 98 + SYS_SYSINFO = 99 + SYS_TIMES = 100 + SYS_PTRACE = 101 + SYS_GETUID = 102 + SYS_SYSLOG = 103 + SYS_GETGID = 104 + SYS_SETUID = 105 + SYS_SETGID = 106 + SYS_GETEUID = 107 + SYS_GETEGID = 108 + SYS_SETPGID = 109 + SYS_GETPPID = 110 + SYS_GETPGRP = 111 + SYS_SETSID = 112 + SYS_SETREUID = 113 + SYS_SETREGID = 114 + SYS_GETGROUPS = 115 + SYS_SETGROUPS = 116 + SYS_SETRESUID = 117 + SYS_GETRESUID = 118 + SYS_SETRESGID = 119 + SYS_GETRESGID = 120 + SYS_GETPGID = 121 + SYS_SETFSUID = 122 + SYS_SETFSGID = 123 + SYS_GETSID = 124 + SYS_CAPGET = 125 + SYS_CAPSET = 126 + SYS_RT_SIGPENDING = 127 + SYS_RT_SIGTIMEDWAIT = 128 + SYS_RT_SIGQUEUEINFO = 129 + SYS_RT_SIGSUSPEND = 130 + SYS_SIGALTSTACK = 131 + SYS_UTIME = 132 + SYS_MKNOD = 133 + SYS_USELIB = 134 + SYS_PERSONALITY = 135 + SYS_USTAT = 136 + SYS_STATFS = 137 + SYS_FSTATFS = 138 + SYS_SYSFS = 139 + SYS_GETPRIORITY = 140 + SYS_SETPRIORITY = 141 + SYS_SCHED_SETPARAM = 142 + SYS_SCHED_GETPARAM = 143 + SYS_SCHED_SETSCHEDULER = 144 + SYS_SCHED_GETSCHEDULER = 145 + SYS_SCHED_GET_PRIORITY_MAX = 146 + SYS_SCHED_GET_PRIORITY_MIN = 147 + SYS_SCHED_RR_GET_INTERVAL = 148 + SYS_MLOCK = 149 + SYS_MUNLOCK = 150 + SYS_MLOCKALL = 151 + SYS_MUNLOCKALL = 152 + SYS_VHANGUP = 153 + SYS_MODIFY_LDT = 154 + SYS_PIVOT_ROOT = 155 + SYS__SYSCTL = 156 + SYS_PRCTL = 157 + SYS_ARCH_PRCTL = 158 + SYS_ADJTIMEX = 159 + SYS_SETRLIMIT = 160 + SYS_CHROOT = 161 + SYS_SYNC = 162 + SYS_ACCT = 163 + SYS_SETTIMEOFDAY = 164 + SYS_MOUNT = 165 + SYS_UMOUNT2 = 166 + SYS_SWAPON = 167 + SYS_SWAPOFF = 168 + SYS_REBOOT = 169 + SYS_SETHOSTNAME = 170 + SYS_SETDOMAINNAME = 171 + SYS_IOPL = 172 + SYS_IOPERM = 173 + SYS_CREATE_MODULE = 174 + SYS_INIT_MODULE = 175 + SYS_DELETE_MODULE = 176 + SYS_GET_KERNEL_SYMS = 177 + SYS_QUERY_MODULE = 178 + SYS_QUOTACTL = 179 + SYS_NFSSERVCTL = 180 + SYS_GETPMSG = 181 + SYS_PUTPMSG = 182 + SYS_AFS_SYSCALL = 183 + SYS_TUXCALL = 184 + SYS_SECURITY = 185 + SYS_GETTID = 186 + SYS_READAHEAD = 187 + SYS_SETXATTR = 188 + SYS_LSETXATTR = 189 + SYS_FSETXATTR = 190 + SYS_GETXATTR = 191 + SYS_LGETXATTR = 192 + SYS_FGETXATTR = 193 + SYS_LISTXATTR = 194 + SYS_LLISTXATTR = 195 + SYS_FLISTXATTR = 196 + SYS_REMOVEXATTR = 197 + SYS_LREMOVEXATTR = 198 + SYS_FREMOVEXATTR = 199 + SYS_TKILL = 200 + SYS_TIME = 201 + SYS_FUTEX = 202 + SYS_SCHED_SETAFFINITY = 203 + SYS_SCHED_GETAFFINITY = 204 + SYS_SET_THREAD_AREA = 205 + SYS_IO_SETUP = 206 + SYS_IO_DESTROY = 207 + SYS_IO_GETEVENTS = 208 + SYS_IO_SUBMIT = 209 + SYS_IO_CANCEL = 210 + SYS_GET_THREAD_AREA = 211 + SYS_LOOKUP_DCOOKIE = 212 + SYS_EPOLL_CREATE = 213 + SYS_EPOLL_CTL_OLD = 214 + SYS_EPOLL_WAIT_OLD = 215 + SYS_REMAP_FILE_PAGES = 216 + SYS_GETDENTS64 = 217 + SYS_SET_TID_ADDRESS = 218 + SYS_RESTART_SYSCALL = 219 + SYS_SEMTIMEDOP = 220 + SYS_FADVISE64 = 221 + SYS_TIMER_CREATE = 222 + SYS_TIMER_SETTIME = 223 + SYS_TIMER_GETTIME = 224 + SYS_TIMER_GETOVERRUN = 225 + SYS_TIMER_DELETE = 226 + SYS_CLOCK_SETTIME = 227 + SYS_CLOCK_GETTIME = 228 + SYS_CLOCK_GETRES = 229 + SYS_CLOCK_NANOSLEEP = 230 + SYS_EXIT_GROUP = 231 + SYS_EPOLL_WAIT = 232 + SYS_EPOLL_CTL = 233 + SYS_TGKILL = 234 + SYS_UTIMES = 235 + SYS_VSERVER = 236 + SYS_MBIND = 237 + SYS_SET_MEMPOLICY = 238 + SYS_GET_MEMPOLICY = 239 + SYS_MQ_OPEN = 240 + SYS_MQ_UNLINK = 241 + SYS_MQ_TIMEDSEND = 242 + SYS_MQ_TIMEDRECEIVE = 243 + SYS_MQ_NOTIFY = 244 + SYS_MQ_GETSETATTR = 245 + SYS_KEXEC_LOAD = 246 + SYS_WAITID = 247 + SYS_ADD_KEY = 248 + SYS_REQUEST_KEY = 249 + SYS_KEYCTL = 250 + SYS_IOPRIO_SET = 251 + SYS_IOPRIO_GET = 252 + SYS_INOTIFY_INIT = 253 + SYS_INOTIFY_ADD_WATCH = 254 + SYS_INOTIFY_RM_WATCH = 255 + SYS_MIGRATE_PAGES = 256 + SYS_OPENAT = 257 + SYS_MKDIRAT = 258 + SYS_MKNODAT = 259 + SYS_FCHOWNAT = 260 + SYS_FUTIMESAT = 261 + SYS_NEWFSTATAT = 262 + SYS_UNLINKAT = 263 + SYS_RENAMEAT = 264 + SYS_LINKAT = 265 + SYS_SYMLINKAT = 266 + SYS_READLINKAT = 267 + SYS_FCHMODAT = 268 + SYS_FACCESSAT = 269 + SYS_PSELECT6 = 270 + SYS_PPOLL = 271 + SYS_UNSHARE = 272 + SYS_SET_ROBUST_LIST = 273 + SYS_GET_ROBUST_LIST = 274 + SYS_SPLICE = 275 + SYS_TEE = 276 + SYS_SYNC_FILE_RANGE = 277 + SYS_VMSPLICE = 278 + SYS_MOVE_PAGES = 279 + SYS_UTIMENSAT = 280 + SYS_EPOLL_PWAIT = 281 + SYS_SIGNALFD = 282 + SYS_TIMERFD_CREATE = 283 + SYS_EVENTFD = 284 + SYS_FALLOCATE = 285 + SYS_TIMERFD_SETTIME = 286 + SYS_TIMERFD_GETTIME = 287 + SYS_ACCEPT4 = 288 + SYS_SIGNALFD4 = 289 + SYS_EVENTFD2 = 290 + SYS_EPOLL_CREATE1 = 291 + SYS_DUP3 = 292 + SYS_PIPE2 = 293 + SYS_INOTIFY_INIT1 = 294 + SYS_PREADV = 295 + SYS_PWRITEV = 296 + SYS_RT_TGSIGQUEUEINFO = 297 + SYS_PERF_EVENT_OPEN = 298 + SYS_RECVMMSG = 299 + SYS_FANOTIFY_INIT = 300 + SYS_FANOTIFY_MARK = 301 + SYS_PRLIMIT64 = 302 + SYS_NAME_TO_HANDLE_AT = 303 + SYS_OPEN_BY_HANDLE_AT = 304 + SYS_CLOCK_ADJTIME = 305 + SYS_SYNCFS = 306 + SYS_SENDMMSG = 307 + SYS_SETNS = 308 + SYS_GETCPU = 309 + SYS_PROCESS_VM_READV = 310 + SYS_PROCESS_VM_WRITEV = 311 +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go new file mode 100644 index 0000000000..45ced17fc4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go @@ -0,0 +1,356 @@ +// mksysnum_linux.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build arm,linux + +package unix + +const ( + SYS_OABI_SYSCALL_BASE = 0 + SYS_SYSCALL_BASE = 0 + SYS_RESTART_SYSCALL = 0 + SYS_EXIT = 1 + SYS_FORK = 2 + SYS_READ = 3 + SYS_WRITE = 4 + SYS_OPEN = 5 + SYS_CLOSE = 6 + SYS_CREAT = 8 + SYS_LINK = 9 + SYS_UNLINK = 10 + SYS_EXECVE = 11 + SYS_CHDIR = 12 + SYS_TIME = 13 + SYS_MKNOD = 14 + SYS_CHMOD = 15 + SYS_LCHOWN = 16 + SYS_LSEEK = 19 + SYS_GETPID = 20 + SYS_MOUNT = 21 + SYS_UMOUNT = 22 + SYS_SETUID = 23 + SYS_GETUID = 24 + SYS_STIME = 25 + SYS_PTRACE = 26 + SYS_ALARM = 27 + SYS_PAUSE = 29 + SYS_UTIME = 30 + SYS_ACCESS = 33 + SYS_NICE = 34 + SYS_SYNC = 36 + SYS_KILL = 37 + SYS_RENAME = 38 + SYS_MKDIR = 39 + SYS_RMDIR = 40 + SYS_DUP = 41 + SYS_PIPE = 42 + SYS_TIMES = 43 + SYS_BRK = 45 + SYS_SETGID = 46 + SYS_GETGID = 47 + SYS_GETEUID = 49 + SYS_GETEGID = 50 + SYS_ACCT = 51 + SYS_UMOUNT2 = 52 + SYS_IOCTL = 54 + SYS_FCNTL = 55 + SYS_SETPGID = 57 + SYS_UMASK = 60 + SYS_CHROOT = 61 + SYS_USTAT = 62 + SYS_DUP2 = 63 + SYS_GETPPID = 64 + SYS_GETPGRP = 65 + SYS_SETSID = 66 + SYS_SIGACTION = 67 + SYS_SETREUID = 70 + SYS_SETREGID = 71 + SYS_SIGSUSPEND = 72 + SYS_SIGPENDING = 73 + SYS_SETHOSTNAME = 74 + SYS_SETRLIMIT = 75 + SYS_GETRLIMIT = 76 + SYS_GETRUSAGE = 77 + SYS_GETTIMEOFDAY = 78 + SYS_SETTIMEOFDAY = 79 + SYS_GETGROUPS = 80 + SYS_SETGROUPS = 81 + SYS_SELECT = 82 + SYS_SYMLINK = 83 + SYS_READLINK = 85 + SYS_USELIB = 86 + SYS_SWAPON = 87 + SYS_REBOOT = 88 + SYS_READDIR = 89 + SYS_MMAP = 90 + SYS_MUNMAP = 91 + SYS_TRUNCATE = 92 + SYS_FTRUNCATE = 93 + SYS_FCHMOD = 94 + SYS_FCHOWN = 95 + SYS_GETPRIORITY = 96 + SYS_SETPRIORITY = 97 + SYS_STATFS = 99 + SYS_FSTATFS = 100 + SYS_SOCKETCALL = 102 + SYS_SYSLOG = 103 + SYS_SETITIMER = 104 + SYS_GETITIMER = 105 + SYS_STAT = 106 + SYS_LSTAT = 107 + SYS_FSTAT = 108 + SYS_VHANGUP = 111 + SYS_SYSCALL = 113 + SYS_WAIT4 = 114 + SYS_SWAPOFF = 115 + SYS_SYSINFO = 116 + SYS_IPC = 117 + SYS_FSYNC = 118 + SYS_SIGRETURN = 119 + SYS_CLONE = 120 + SYS_SETDOMAINNAME = 121 + SYS_UNAME = 122 + SYS_ADJTIMEX = 124 + SYS_MPROTECT = 125 + SYS_SIGPROCMASK = 126 + SYS_INIT_MODULE = 128 + SYS_DELETE_MODULE = 129 + SYS_QUOTACTL = 131 + SYS_GETPGID = 132 + SYS_FCHDIR = 133 + SYS_BDFLUSH = 134 + SYS_SYSFS = 135 + SYS_PERSONALITY = 136 + SYS_SETFSUID = 138 + SYS_SETFSGID = 139 + SYS__LLSEEK = 140 + SYS_GETDENTS = 141 + SYS__NEWSELECT = 142 + SYS_FLOCK = 143 + SYS_MSYNC = 144 + SYS_READV = 145 + SYS_WRITEV = 146 + SYS_GETSID = 147 + SYS_FDATASYNC = 148 + SYS__SYSCTL = 149 + SYS_MLOCK = 150 + SYS_MUNLOCK = 151 + SYS_MLOCKALL = 152 + SYS_MUNLOCKALL = 153 + SYS_SCHED_SETPARAM = 154 + SYS_SCHED_GETPARAM = 155 + SYS_SCHED_SETSCHEDULER = 156 + SYS_SCHED_GETSCHEDULER = 157 + SYS_SCHED_YIELD = 158 + SYS_SCHED_GET_PRIORITY_MAX = 159 + SYS_SCHED_GET_PRIORITY_MIN = 160 + SYS_SCHED_RR_GET_INTERVAL = 161 + SYS_NANOSLEEP = 162 + SYS_MREMAP = 163 + SYS_SETRESUID = 164 + SYS_GETRESUID = 165 + SYS_POLL = 168 + SYS_NFSSERVCTL = 169 + SYS_SETRESGID = 170 + SYS_GETRESGID = 171 + SYS_PRCTL = 172 + SYS_RT_SIGRETURN = 173 + SYS_RT_SIGACTION = 174 + SYS_RT_SIGPROCMASK = 175 + SYS_RT_SIGPENDING = 176 + SYS_RT_SIGTIMEDWAIT = 177 + SYS_RT_SIGQUEUEINFO = 178 + SYS_RT_SIGSUSPEND = 179 + SYS_PREAD64 = 180 + SYS_PWRITE64 = 181 + SYS_CHOWN = 182 + SYS_GETCWD = 183 + SYS_CAPGET = 184 + SYS_CAPSET = 185 + SYS_SIGALTSTACK = 186 + SYS_SENDFILE = 187 + SYS_VFORK = 190 + SYS_UGETRLIMIT = 191 + SYS_MMAP2 = 192 + SYS_TRUNCATE64 = 193 + SYS_FTRUNCATE64 = 194 + SYS_STAT64 = 195 + SYS_LSTAT64 = 196 + SYS_FSTAT64 = 197 + SYS_LCHOWN32 = 198 + SYS_GETUID32 = 199 + SYS_GETGID32 = 200 + SYS_GETEUID32 = 201 + SYS_GETEGID32 = 202 + SYS_SETREUID32 = 203 + SYS_SETREGID32 = 204 + SYS_GETGROUPS32 = 205 + SYS_SETGROUPS32 = 206 + SYS_FCHOWN32 = 207 + SYS_SETRESUID32 = 208 + SYS_GETRESUID32 = 209 + SYS_SETRESGID32 = 210 + SYS_GETRESGID32 = 211 + SYS_CHOWN32 = 212 + SYS_SETUID32 = 213 + SYS_SETGID32 = 214 + SYS_SETFSUID32 = 215 + SYS_SETFSGID32 = 216 + SYS_GETDENTS64 = 217 + SYS_PIVOT_ROOT = 218 + SYS_MINCORE = 219 + SYS_MADVISE = 220 + SYS_FCNTL64 = 221 + SYS_GETTID = 224 + SYS_READAHEAD = 225 + SYS_SETXATTR = 226 + SYS_LSETXATTR = 227 + SYS_FSETXATTR = 228 + SYS_GETXATTR = 229 + SYS_LGETXATTR = 230 + SYS_FGETXATTR = 231 + SYS_LISTXATTR = 232 + SYS_LLISTXATTR = 233 + SYS_FLISTXATTR = 234 + SYS_REMOVEXATTR = 235 + SYS_LREMOVEXATTR = 236 + SYS_FREMOVEXATTR = 237 + SYS_TKILL = 238 + SYS_SENDFILE64 = 239 + SYS_FUTEX = 240 + SYS_SCHED_SETAFFINITY = 241 + SYS_SCHED_GETAFFINITY = 242 + SYS_IO_SETUP = 243 + SYS_IO_DESTROY = 244 + SYS_IO_GETEVENTS = 245 + SYS_IO_SUBMIT = 246 + SYS_IO_CANCEL = 247 + SYS_EXIT_GROUP = 248 + SYS_LOOKUP_DCOOKIE = 249 + SYS_EPOLL_CREATE = 250 + SYS_EPOLL_CTL = 251 + SYS_EPOLL_WAIT = 252 + SYS_REMAP_FILE_PAGES = 253 + SYS_SET_TID_ADDRESS = 256 + SYS_TIMER_CREATE = 257 + SYS_TIMER_SETTIME = 258 + SYS_TIMER_GETTIME = 259 + SYS_TIMER_GETOVERRUN = 260 + SYS_TIMER_DELETE = 261 + SYS_CLOCK_SETTIME = 262 + SYS_CLOCK_GETTIME = 263 + SYS_CLOCK_GETRES = 264 + SYS_CLOCK_NANOSLEEP = 265 + SYS_STATFS64 = 266 + SYS_FSTATFS64 = 267 + SYS_TGKILL = 268 + SYS_UTIMES = 269 + SYS_ARM_FADVISE64_64 = 270 + SYS_PCICONFIG_IOBASE = 271 + SYS_PCICONFIG_READ = 272 + SYS_PCICONFIG_WRITE = 273 + SYS_MQ_OPEN = 274 + SYS_MQ_UNLINK = 275 + SYS_MQ_TIMEDSEND = 276 + SYS_MQ_TIMEDRECEIVE = 277 + SYS_MQ_NOTIFY = 278 + SYS_MQ_GETSETATTR = 279 + SYS_WAITID = 280 + SYS_SOCKET = 281 + SYS_BIND = 282 + SYS_CONNECT = 283 + SYS_LISTEN = 284 + SYS_ACCEPT = 285 + SYS_GETSOCKNAME = 286 + SYS_GETPEERNAME = 287 + SYS_SOCKETPAIR = 288 + SYS_SEND = 289 + SYS_SENDTO = 290 + SYS_RECV = 291 + SYS_RECVFROM = 292 + SYS_SHUTDOWN = 293 + SYS_SETSOCKOPT = 294 + SYS_GETSOCKOPT = 295 + SYS_SENDMSG = 296 + SYS_RECVMSG = 297 + SYS_SEMOP = 298 + SYS_SEMGET = 299 + SYS_SEMCTL = 300 + SYS_MSGSND = 301 + SYS_MSGRCV = 302 + SYS_MSGGET = 303 + SYS_MSGCTL = 304 + SYS_SHMAT = 305 + SYS_SHMDT = 306 + SYS_SHMGET = 307 + SYS_SHMCTL = 308 + SYS_ADD_KEY = 309 + SYS_REQUEST_KEY = 310 + SYS_KEYCTL = 311 + SYS_SEMTIMEDOP = 312 + SYS_VSERVER = 313 + SYS_IOPRIO_SET = 314 + SYS_IOPRIO_GET = 315 + SYS_INOTIFY_INIT = 316 + SYS_INOTIFY_ADD_WATCH = 317 + SYS_INOTIFY_RM_WATCH = 318 + SYS_MBIND = 319 + SYS_GET_MEMPOLICY = 320 + SYS_SET_MEMPOLICY = 321 + SYS_OPENAT = 322 + SYS_MKDIRAT = 323 + SYS_MKNODAT = 324 + SYS_FCHOWNAT = 325 + SYS_FUTIMESAT = 326 + SYS_FSTATAT64 = 327 + SYS_UNLINKAT = 328 + SYS_RENAMEAT = 329 + SYS_LINKAT = 330 + SYS_SYMLINKAT = 331 + SYS_READLINKAT = 332 + SYS_FCHMODAT = 333 + SYS_FACCESSAT = 334 + SYS_PSELECT6 = 335 + SYS_PPOLL = 336 + SYS_UNSHARE = 337 + SYS_SET_ROBUST_LIST = 338 + SYS_GET_ROBUST_LIST = 339 + SYS_SPLICE = 340 + SYS_ARM_SYNC_FILE_RANGE = 341 + SYS_TEE = 342 + SYS_VMSPLICE = 343 + SYS_MOVE_PAGES = 344 + SYS_GETCPU = 345 + SYS_EPOLL_PWAIT = 346 + SYS_KEXEC_LOAD = 347 + SYS_UTIMENSAT = 348 + SYS_SIGNALFD = 349 + SYS_TIMERFD_CREATE = 350 + SYS_EVENTFD = 351 + SYS_FALLOCATE = 352 + SYS_TIMERFD_SETTIME = 353 + SYS_TIMERFD_GETTIME = 354 + SYS_SIGNALFD4 = 355 + SYS_EVENTFD2 = 356 + SYS_EPOLL_CREATE1 = 357 + SYS_DUP3 = 358 + SYS_PIPE2 = 359 + SYS_INOTIFY_INIT1 = 360 + SYS_PREADV = 361 + SYS_PWRITEV = 362 + SYS_RT_TGSIGQUEUEINFO = 363 + SYS_PERF_EVENT_OPEN = 364 + SYS_RECVMMSG = 365 + SYS_ACCEPT4 = 366 + SYS_FANOTIFY_INIT = 367 + SYS_FANOTIFY_MARK = 368 + SYS_PRLIMIT64 = 369 + SYS_NAME_TO_HANDLE_AT = 370 + SYS_OPEN_BY_HANDLE_AT = 371 + SYS_CLOCK_ADJTIME = 372 + SYS_SYNCFS = 373 + SYS_SENDMMSG = 374 + SYS_SETNS = 375 + SYS_PROCESS_VM_READV = 376 + SYS_PROCESS_VM_WRITEV = 377 +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go new file mode 100644 index 0000000000..2e9514f280 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go @@ -0,0 +1,272 @@ +// mksysnum_linux.pl /usr/include/asm-generic/unistd.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build arm64,linux + +package unix + +const ( + SYS_IO_SETUP = 0 + SYS_IO_DESTROY = 1 + SYS_IO_SUBMIT = 2 + SYS_IO_CANCEL = 3 + SYS_IO_GETEVENTS = 4 + SYS_SETXATTR = 5 + SYS_LSETXATTR = 6 + SYS_FSETXATTR = 7 + SYS_GETXATTR = 8 + SYS_LGETXATTR = 9 + SYS_FGETXATTR = 10 + SYS_LISTXATTR = 11 + SYS_LLISTXATTR = 12 + SYS_FLISTXATTR = 13 + SYS_REMOVEXATTR = 14 + SYS_LREMOVEXATTR = 15 + SYS_FREMOVEXATTR = 16 + SYS_GETCWD = 17 + SYS_LOOKUP_DCOOKIE = 18 + SYS_EVENTFD2 = 19 + SYS_EPOLL_CREATE1 = 20 + SYS_EPOLL_CTL = 21 + SYS_EPOLL_PWAIT = 22 + SYS_DUP = 23 + SYS_DUP3 = 24 + SYS_FCNTL = 25 + SYS_INOTIFY_INIT1 = 26 + SYS_INOTIFY_ADD_WATCH = 27 + SYS_INOTIFY_RM_WATCH = 28 + SYS_IOCTL = 29 + SYS_IOPRIO_SET = 30 + SYS_IOPRIO_GET = 31 + SYS_FLOCK = 32 + SYS_MKNODAT = 33 + SYS_MKDIRAT = 34 + SYS_UNLINKAT = 35 + SYS_SYMLINKAT = 36 + SYS_LINKAT = 37 + SYS_RENAMEAT = 38 + SYS_UMOUNT2 = 39 + SYS_MOUNT = 40 + SYS_PIVOT_ROOT = 41 + SYS_NFSSERVCTL = 42 + SYS_STATFS = 43 + SYS_FSTATFS = 44 + SYS_TRUNCATE = 45 + SYS_FTRUNCATE = 46 + SYS_FALLOCATE = 47 + SYS_FACCESSAT = 48 + SYS_CHDIR = 49 + SYS_FCHDIR = 50 + SYS_CHROOT = 51 + SYS_FCHMOD = 52 + SYS_FCHMODAT = 53 + SYS_FCHOWNAT = 54 + SYS_FCHOWN = 55 + SYS_OPENAT = 56 + SYS_CLOSE = 57 + SYS_VHANGUP = 58 + SYS_PIPE2 = 59 + SYS_QUOTACTL = 60 + SYS_GETDENTS64 = 61 + SYS_LSEEK = 62 + SYS_READ = 63 + SYS_WRITE = 64 + SYS_READV = 65 + SYS_WRITEV = 66 + SYS_PREAD64 = 67 + SYS_PWRITE64 = 68 + SYS_PREADV = 69 + SYS_PWRITEV = 70 + SYS_SENDFILE = 71 + SYS_PSELECT6 = 72 + SYS_PPOLL = 73 + SYS_SIGNALFD4 = 74 + SYS_VMSPLICE = 75 + SYS_SPLICE = 76 + SYS_TEE = 77 + SYS_READLINKAT = 78 + SYS_FSTATAT = 79 + SYS_FSTAT = 80 + SYS_SYNC = 81 + SYS_FSYNC = 82 + SYS_FDATASYNC = 83 + SYS_SYNC_FILE_RANGE = 84 + SYS_TIMERFD_CREATE = 85 + SYS_TIMERFD_SETTIME = 86 + SYS_TIMERFD_GETTIME = 87 + SYS_UTIMENSAT = 88 + SYS_ACCT = 89 + SYS_CAPGET = 90 + SYS_CAPSET = 91 + SYS_PERSONALITY = 92 + SYS_EXIT = 93 + SYS_EXIT_GROUP = 94 + SYS_WAITID = 95 + SYS_SET_TID_ADDRESS = 96 + SYS_UNSHARE = 97 + SYS_FUTEX = 98 + SYS_SET_ROBUST_LIST = 99 + SYS_GET_ROBUST_LIST = 100 + SYS_NANOSLEEP = 101 + SYS_GETITIMER = 102 + SYS_SETITIMER = 103 + SYS_KEXEC_LOAD = 104 + SYS_INIT_MODULE = 105 + SYS_DELETE_MODULE = 106 + SYS_TIMER_CREATE = 107 + SYS_TIMER_GETTIME = 108 + SYS_TIMER_GETOVERRUN = 109 + SYS_TIMER_SETTIME = 110 + SYS_TIMER_DELETE = 111 + SYS_CLOCK_SETTIME = 112 + SYS_CLOCK_GETTIME = 113 + SYS_CLOCK_GETRES = 114 + SYS_CLOCK_NANOSLEEP = 115 + SYS_SYSLOG = 116 + SYS_PTRACE = 117 + SYS_SCHED_SETPARAM = 118 + SYS_SCHED_SETSCHEDULER = 119 + SYS_SCHED_GETSCHEDULER = 120 + SYS_SCHED_GETPARAM = 121 + SYS_SCHED_SETAFFINITY = 122 + SYS_SCHED_GETAFFINITY = 123 + SYS_SCHED_YIELD = 124 + SYS_SCHED_GET_PRIORITY_MAX = 125 + SYS_SCHED_GET_PRIORITY_MIN = 126 + SYS_SCHED_RR_GET_INTERVAL = 127 + SYS_RESTART_SYSCALL = 128 + SYS_KILL = 129 + SYS_TKILL = 130 + SYS_TGKILL = 131 + SYS_SIGALTSTACK = 132 + SYS_RT_SIGSUSPEND = 133 + SYS_RT_SIGACTION = 134 + SYS_RT_SIGPROCMASK = 135 + SYS_RT_SIGPENDING = 136 + SYS_RT_SIGTIMEDWAIT = 137 + SYS_RT_SIGQUEUEINFO = 138 + SYS_RT_SIGRETURN = 139 + SYS_SETPRIORITY = 140 + SYS_GETPRIORITY = 141 + SYS_REBOOT = 142 + SYS_SETREGID = 143 + SYS_SETGID = 144 + SYS_SETREUID = 145 + SYS_SETUID = 146 + SYS_SETRESUID = 147 + SYS_GETRESUID = 148 + SYS_SETRESGID = 149 + SYS_GETRESGID = 150 + SYS_SETFSUID = 151 + SYS_SETFSGID = 152 + SYS_TIMES = 153 + SYS_SETPGID = 154 + SYS_GETPGID = 155 + SYS_GETSID = 156 + SYS_SETSID = 157 + SYS_GETGROUPS = 158 + SYS_SETGROUPS = 159 + SYS_UNAME = 160 + SYS_SETHOSTNAME = 161 + SYS_SETDOMAINNAME = 162 + SYS_GETRLIMIT = 163 + SYS_SETRLIMIT = 164 + SYS_GETRUSAGE = 165 + SYS_UMASK = 166 + SYS_PRCTL = 167 + SYS_GETCPU = 168 + SYS_GETTIMEOFDAY = 169 + SYS_SETTIMEOFDAY = 170 + SYS_ADJTIMEX = 171 + SYS_GETPID = 172 + SYS_GETPPID = 173 + SYS_GETUID = 174 + SYS_GETEUID = 175 + SYS_GETGID = 176 + SYS_GETEGID = 177 + SYS_GETTID = 178 + SYS_SYSINFO = 179 + SYS_MQ_OPEN = 180 + SYS_MQ_UNLINK = 181 + SYS_MQ_TIMEDSEND = 182 + SYS_MQ_TIMEDRECEIVE = 183 + SYS_MQ_NOTIFY = 184 + SYS_MQ_GETSETATTR = 185 + SYS_MSGGET = 186 + SYS_MSGCTL = 187 + SYS_MSGRCV = 188 + SYS_MSGSND = 189 + SYS_SEMGET = 190 + SYS_SEMCTL = 191 + SYS_SEMTIMEDOP = 192 + SYS_SEMOP = 193 + SYS_SHMGET = 194 + SYS_SHMCTL = 195 + SYS_SHMAT = 196 + SYS_SHMDT = 197 + SYS_SOCKET = 198 + SYS_SOCKETPAIR = 199 + SYS_BIND = 200 + SYS_LISTEN = 201 + SYS_ACCEPT = 202 + SYS_CONNECT = 203 + SYS_GETSOCKNAME = 204 + SYS_GETPEERNAME = 205 + SYS_SENDTO = 206 + SYS_RECVFROM = 207 + SYS_SETSOCKOPT = 208 + SYS_GETSOCKOPT = 209 + SYS_SHUTDOWN = 210 + SYS_SENDMSG = 211 + SYS_RECVMSG = 212 + SYS_READAHEAD = 213 + SYS_BRK = 214 + SYS_MUNMAP = 215 + SYS_MREMAP = 216 + SYS_ADD_KEY = 217 + SYS_REQUEST_KEY = 218 + SYS_KEYCTL = 219 + SYS_CLONE = 220 + SYS_EXECVE = 221 + SYS_MMAP = 222 + SYS_FADVISE64 = 223 + SYS_SWAPON = 224 + SYS_SWAPOFF = 225 + SYS_MPROTECT = 226 + SYS_MSYNC = 227 + SYS_MLOCK = 228 + SYS_MUNLOCK = 229 + SYS_MLOCKALL = 230 + SYS_MUNLOCKALL = 231 + SYS_MINCORE = 232 + SYS_MADVISE = 233 + SYS_REMAP_FILE_PAGES = 234 + SYS_MBIND = 235 + SYS_GET_MEMPOLICY = 236 + SYS_SET_MEMPOLICY = 237 + SYS_MIGRATE_PAGES = 238 + SYS_MOVE_PAGES = 239 + SYS_RT_TGSIGQUEUEINFO = 240 + SYS_PERF_EVENT_OPEN = 241 + SYS_ACCEPT4 = 242 + SYS_RECVMMSG = 243 + SYS_ARCH_SPECIFIC_SYSCALL = 244 + SYS_WAIT4 = 260 + SYS_PRLIMIT64 = 261 + SYS_FANOTIFY_INIT = 262 + SYS_FANOTIFY_MARK = 263 + SYS_NAME_TO_HANDLE_AT = 264 + SYS_OPEN_BY_HANDLE_AT = 265 + SYS_CLOCK_ADJTIME = 266 + SYS_SYNCFS = 267 + SYS_SETNS = 268 + SYS_SENDMMSG = 269 + SYS_PROCESS_VM_READV = 270 + SYS_PROCESS_VM_WRITEV = 271 + SYS_KCMP = 272 + SYS_FINIT_MODULE = 273 + SYS_SCHED_SETATTR = 274 + SYS_SCHED_GETATTR = 275 + SYS_RENAMEAT2 = 276 + SYS_SECCOMP = 277 +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go new file mode 100644 index 0000000000..e1b08f00d3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go @@ -0,0 +1,360 @@ +// mksysnum_linux.pl /usr/include/asm/unistd.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build ppc64,linux + +package unix + +const ( + SYS_RESTART_SYSCALL = 0 + SYS_EXIT = 1 + SYS_FORK = 2 + SYS_READ = 3 + SYS_WRITE = 4 + SYS_OPEN = 5 + SYS_CLOSE = 6 + SYS_WAITPID = 7 + SYS_CREAT = 8 + SYS_LINK = 9 + SYS_UNLINK = 10 + SYS_EXECVE = 11 + SYS_CHDIR = 12 + SYS_TIME = 13 + SYS_MKNOD = 14 + SYS_CHMOD = 15 + SYS_LCHOWN = 16 + SYS_BREAK = 17 + SYS_OLDSTAT = 18 + SYS_LSEEK = 19 + SYS_GETPID = 20 + SYS_MOUNT = 21 + SYS_UMOUNT = 22 + SYS_SETUID = 23 + SYS_GETUID = 24 + SYS_STIME = 25 + SYS_PTRACE = 26 + SYS_ALARM = 27 + SYS_OLDFSTAT = 28 + SYS_PAUSE = 29 + SYS_UTIME = 30 + SYS_STTY = 31 + SYS_GTTY = 32 + SYS_ACCESS = 33 + SYS_NICE = 34 + SYS_FTIME = 35 + SYS_SYNC = 36 + SYS_KILL = 37 + SYS_RENAME = 38 + SYS_MKDIR = 39 + SYS_RMDIR = 40 + SYS_DUP = 41 + SYS_PIPE = 42 + SYS_TIMES = 43 + SYS_PROF = 44 + SYS_BRK = 45 + SYS_SETGID = 46 + SYS_GETGID = 47 + SYS_SIGNAL = 48 + SYS_GETEUID = 49 + SYS_GETEGID = 50 + SYS_ACCT = 51 + SYS_UMOUNT2 = 52 + SYS_LOCK = 53 + SYS_IOCTL = 54 + SYS_FCNTL = 55 + SYS_MPX = 56 + SYS_SETPGID = 57 + SYS_ULIMIT = 58 + SYS_OLDOLDUNAME = 59 + SYS_UMASK = 60 + SYS_CHROOT = 61 + SYS_USTAT = 62 + SYS_DUP2 = 63 + SYS_GETPPID = 64 + SYS_GETPGRP = 65 + SYS_SETSID = 66 + SYS_SIGACTION = 67 + SYS_SGETMASK = 68 + SYS_SSETMASK = 69 + SYS_SETREUID = 70 + SYS_SETREGID = 71 + SYS_SIGSUSPEND = 72 + SYS_SIGPENDING = 73 + SYS_SETHOSTNAME = 74 + SYS_SETRLIMIT = 75 + SYS_GETRLIMIT = 76 + SYS_GETRUSAGE = 77 + SYS_GETTIMEOFDAY = 78 + SYS_SETTIMEOFDAY = 79 + SYS_GETGROUPS = 80 + SYS_SETGROUPS = 81 + SYS_SELECT = 82 + SYS_SYMLINK = 83 + SYS_OLDLSTAT = 84 + SYS_READLINK = 85 + SYS_USELIB = 86 + SYS_SWAPON = 87 + SYS_REBOOT = 88 + SYS_READDIR = 89 + SYS_MMAP = 90 + SYS_MUNMAP = 91 + SYS_TRUNCATE = 92 + SYS_FTRUNCATE = 93 + SYS_FCHMOD = 94 + SYS_FCHOWN = 95 + SYS_GETPRIORITY = 96 + SYS_SETPRIORITY = 97 + SYS_PROFIL = 98 + SYS_STATFS = 99 + SYS_FSTATFS = 100 + SYS_IOPERM = 101 + SYS_SOCKETCALL = 102 + SYS_SYSLOG = 103 + SYS_SETITIMER = 104 + SYS_GETITIMER = 105 + SYS_STAT = 106 + SYS_LSTAT = 107 + SYS_FSTAT = 108 + SYS_OLDUNAME = 109 + SYS_IOPL = 110 + SYS_VHANGUP = 111 + SYS_IDLE = 112 + SYS_VM86 = 113 + SYS_WAIT4 = 114 + SYS_SWAPOFF = 115 + SYS_SYSINFO = 116 + SYS_IPC = 117 + SYS_FSYNC = 118 + SYS_SIGRETURN = 119 + SYS_CLONE = 120 + SYS_SETDOMAINNAME = 121 + SYS_UNAME = 122 + SYS_MODIFY_LDT = 123 + SYS_ADJTIMEX = 124 + SYS_MPROTECT = 125 + SYS_SIGPROCMASK = 126 + SYS_CREATE_MODULE = 127 + SYS_INIT_MODULE = 128 + SYS_DELETE_MODULE = 129 + SYS_GET_KERNEL_SYMS = 130 + SYS_QUOTACTL = 131 + SYS_GETPGID = 132 + SYS_FCHDIR = 133 + SYS_BDFLUSH = 134 + SYS_SYSFS = 135 + SYS_PERSONALITY = 136 + SYS_AFS_SYSCALL = 137 + SYS_SETFSUID = 138 + SYS_SETFSGID = 139 + SYS__LLSEEK = 140 + SYS_GETDENTS = 141 + SYS__NEWSELECT = 142 + SYS_FLOCK = 143 + SYS_MSYNC = 144 + SYS_READV = 145 + SYS_WRITEV = 146 + SYS_GETSID = 147 + SYS_FDATASYNC = 148 + SYS__SYSCTL = 149 + SYS_MLOCK = 150 + SYS_MUNLOCK = 151 + SYS_MLOCKALL = 152 + SYS_MUNLOCKALL = 153 + SYS_SCHED_SETPARAM = 154 + SYS_SCHED_GETPARAM = 155 + SYS_SCHED_SETSCHEDULER = 156 + SYS_SCHED_GETSCHEDULER = 157 + SYS_SCHED_YIELD = 158 + SYS_SCHED_GET_PRIORITY_MAX = 159 + SYS_SCHED_GET_PRIORITY_MIN = 160 + SYS_SCHED_RR_GET_INTERVAL = 161 + SYS_NANOSLEEP = 162 + SYS_MREMAP = 163 + SYS_SETRESUID = 164 + SYS_GETRESUID = 165 + SYS_QUERY_MODULE = 166 + SYS_POLL = 167 + SYS_NFSSERVCTL = 168 + SYS_SETRESGID = 169 + SYS_GETRESGID = 170 + SYS_PRCTL = 171 + SYS_RT_SIGRETURN = 172 + SYS_RT_SIGACTION = 173 + SYS_RT_SIGPROCMASK = 174 + SYS_RT_SIGPENDING = 175 + SYS_RT_SIGTIMEDWAIT = 176 + SYS_RT_SIGQUEUEINFO = 177 + SYS_RT_SIGSUSPEND = 178 + SYS_PREAD64 = 179 + SYS_PWRITE64 = 180 + SYS_CHOWN = 181 + SYS_GETCWD = 182 + SYS_CAPGET = 183 + SYS_CAPSET = 184 + SYS_SIGALTSTACK = 185 + SYS_SENDFILE = 186 + SYS_GETPMSG = 187 + SYS_PUTPMSG = 188 + SYS_VFORK = 189 + SYS_UGETRLIMIT = 190 + SYS_READAHEAD = 191 + SYS_PCICONFIG_READ = 198 + SYS_PCICONFIG_WRITE = 199 + SYS_PCICONFIG_IOBASE = 200 + SYS_MULTIPLEXER = 201 + SYS_GETDENTS64 = 202 + SYS_PIVOT_ROOT = 203 + SYS_MADVISE = 205 + SYS_MINCORE = 206 + SYS_GETTID = 207 + SYS_TKILL = 208 + SYS_SETXATTR = 209 + SYS_LSETXATTR = 210 + SYS_FSETXATTR = 211 + SYS_GETXATTR = 212 + SYS_LGETXATTR = 213 + SYS_FGETXATTR = 214 + SYS_LISTXATTR = 215 + SYS_LLISTXATTR = 216 + SYS_FLISTXATTR = 217 + SYS_REMOVEXATTR = 218 + SYS_LREMOVEXATTR = 219 + SYS_FREMOVEXATTR = 220 + SYS_FUTEX = 221 + SYS_SCHED_SETAFFINITY = 222 + SYS_SCHED_GETAFFINITY = 223 + SYS_TUXCALL = 225 + SYS_IO_SETUP = 227 + SYS_IO_DESTROY = 228 + SYS_IO_GETEVENTS = 229 + SYS_IO_SUBMIT = 230 + SYS_IO_CANCEL = 231 + SYS_SET_TID_ADDRESS = 232 + SYS_FADVISE64 = 233 + SYS_EXIT_GROUP = 234 + SYS_LOOKUP_DCOOKIE = 235 + SYS_EPOLL_CREATE = 236 + SYS_EPOLL_CTL = 237 + SYS_EPOLL_WAIT = 238 + SYS_REMAP_FILE_PAGES = 239 + SYS_TIMER_CREATE = 240 + SYS_TIMER_SETTIME = 241 + SYS_TIMER_GETTIME = 242 + SYS_TIMER_GETOVERRUN = 243 + SYS_TIMER_DELETE = 244 + SYS_CLOCK_SETTIME = 245 + SYS_CLOCK_GETTIME = 246 + SYS_CLOCK_GETRES = 247 + SYS_CLOCK_NANOSLEEP = 248 + SYS_SWAPCONTEXT = 249 + SYS_TGKILL = 250 + SYS_UTIMES = 251 + SYS_STATFS64 = 252 + SYS_FSTATFS64 = 253 + SYS_RTAS = 255 + SYS_SYS_DEBUG_SETCONTEXT = 256 + SYS_MIGRATE_PAGES = 258 + SYS_MBIND = 259 + SYS_GET_MEMPOLICY = 260 + SYS_SET_MEMPOLICY = 261 + SYS_MQ_OPEN = 262 + SYS_MQ_UNLINK = 263 + SYS_MQ_TIMEDSEND = 264 + SYS_MQ_TIMEDRECEIVE = 265 + SYS_MQ_NOTIFY = 266 + SYS_MQ_GETSETATTR = 267 + SYS_KEXEC_LOAD = 268 + SYS_ADD_KEY = 269 + SYS_REQUEST_KEY = 270 + SYS_KEYCTL = 271 + SYS_WAITID = 272 + SYS_IOPRIO_SET = 273 + SYS_IOPRIO_GET = 274 + SYS_INOTIFY_INIT = 275 + SYS_INOTIFY_ADD_WATCH = 276 + SYS_INOTIFY_RM_WATCH = 277 + SYS_SPU_RUN = 278 + SYS_SPU_CREATE = 279 + SYS_PSELECT6 = 280 + SYS_PPOLL = 281 + SYS_UNSHARE = 282 + SYS_SPLICE = 283 + SYS_TEE = 284 + SYS_VMSPLICE = 285 + SYS_OPENAT = 286 + SYS_MKDIRAT = 287 + SYS_MKNODAT = 288 + SYS_FCHOWNAT = 289 + SYS_FUTIMESAT = 290 + SYS_NEWFSTATAT = 291 + SYS_UNLINKAT = 292 + SYS_RENAMEAT = 293 + SYS_LINKAT = 294 + SYS_SYMLINKAT = 295 + SYS_READLINKAT = 296 + SYS_FCHMODAT = 297 + SYS_FACCESSAT = 298 + SYS_GET_ROBUST_LIST = 299 + SYS_SET_ROBUST_LIST = 300 + SYS_MOVE_PAGES = 301 + SYS_GETCPU = 302 + SYS_EPOLL_PWAIT = 303 + SYS_UTIMENSAT = 304 + SYS_SIGNALFD = 305 + SYS_TIMERFD_CREATE = 306 + SYS_EVENTFD = 307 + SYS_SYNC_FILE_RANGE2 = 308 + SYS_FALLOCATE = 309 + SYS_SUBPAGE_PROT = 310 + SYS_TIMERFD_SETTIME = 311 + SYS_TIMERFD_GETTIME = 312 + SYS_SIGNALFD4 = 313 + SYS_EVENTFD2 = 314 + SYS_EPOLL_CREATE1 = 315 + SYS_DUP3 = 316 + SYS_PIPE2 = 317 + SYS_INOTIFY_INIT1 = 318 + SYS_PERF_EVENT_OPEN = 319 + SYS_PREADV = 320 + SYS_PWRITEV = 321 + SYS_RT_TGSIGQUEUEINFO = 322 + SYS_FANOTIFY_INIT = 323 + SYS_FANOTIFY_MARK = 324 + SYS_PRLIMIT64 = 325 + SYS_SOCKET = 326 + SYS_BIND = 327 + SYS_CONNECT = 328 + SYS_LISTEN = 329 + SYS_ACCEPT = 330 + SYS_GETSOCKNAME = 331 + SYS_GETPEERNAME = 332 + SYS_SOCKETPAIR = 333 + SYS_SEND = 334 + SYS_SENDTO = 335 + SYS_RECV = 336 + SYS_RECVFROM = 337 + SYS_SHUTDOWN = 338 + SYS_SETSOCKOPT = 339 + SYS_GETSOCKOPT = 340 + SYS_SENDMSG = 341 + SYS_RECVMSG = 342 + SYS_RECVMMSG = 343 + SYS_ACCEPT4 = 344 + SYS_NAME_TO_HANDLE_AT = 345 + SYS_OPEN_BY_HANDLE_AT = 346 + SYS_CLOCK_ADJTIME = 347 + SYS_SYNCFS = 348 + SYS_SENDMMSG = 349 + SYS_SETNS = 350 + SYS_PROCESS_VM_READV = 351 + SYS_PROCESS_VM_WRITEV = 352 + SYS_FINIT_MODULE = 353 + SYS_KCMP = 354 + SYS_SCHED_SETATTR = 355 + SYS_SCHED_GETATTR = 356 + SYS_RENAMEAT2 = 357 + SYS_SECCOMP = 358 + SYS_GETRANDOM = 359 + SYS_MEMFD_CREATE = 360 + SYS_BPF = 361 +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go new file mode 100644 index 0000000000..45e63f51a4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go @@ -0,0 +1,353 @@ +// mksysnum_linux.pl /usr/include/powerpc64le-linux-gnu/asm/unistd.h +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build ppc64le,linux + +package unix + +const ( + SYS_RESTART_SYSCALL = 0 + SYS_EXIT = 1 + SYS_FORK = 2 + SYS_READ = 3 + SYS_WRITE = 4 + SYS_OPEN = 5 + SYS_CLOSE = 6 + SYS_WAITPID = 7 + SYS_CREAT = 8 + SYS_LINK = 9 + SYS_UNLINK = 10 + SYS_EXECVE = 11 + SYS_CHDIR = 12 + SYS_TIME = 13 + SYS_MKNOD = 14 + SYS_CHMOD = 15 + SYS_LCHOWN = 16 + SYS_BREAK = 17 + SYS_OLDSTAT = 18 + SYS_LSEEK = 19 + SYS_GETPID = 20 + SYS_MOUNT = 21 + SYS_UMOUNT = 22 + SYS_SETUID = 23 + SYS_GETUID = 24 + SYS_STIME = 25 + SYS_PTRACE = 26 + SYS_ALARM = 27 + SYS_OLDFSTAT = 28 + SYS_PAUSE = 29 + SYS_UTIME = 30 + SYS_STTY = 31 + SYS_GTTY = 32 + SYS_ACCESS = 33 + SYS_NICE = 34 + SYS_FTIME = 35 + SYS_SYNC = 36 + SYS_KILL = 37 + SYS_RENAME = 38 + SYS_MKDIR = 39 + SYS_RMDIR = 40 + SYS_DUP = 41 + SYS_PIPE = 42 + SYS_TIMES = 43 + SYS_PROF = 44 + SYS_BRK = 45 + SYS_SETGID = 46 + SYS_GETGID = 47 + SYS_SIGNAL = 48 + SYS_GETEUID = 49 + SYS_GETEGID = 50 + SYS_ACCT = 51 + SYS_UMOUNT2 = 52 + SYS_LOCK = 53 + SYS_IOCTL = 54 + SYS_FCNTL = 55 + SYS_MPX = 56 + SYS_SETPGID = 57 + SYS_ULIMIT = 58 + SYS_OLDOLDUNAME = 59 + SYS_UMASK = 60 + SYS_CHROOT = 61 + SYS_USTAT = 62 + SYS_DUP2 = 63 + SYS_GETPPID = 64 + SYS_GETPGRP = 65 + SYS_SETSID = 66 + SYS_SIGACTION = 67 + SYS_SGETMASK = 68 + SYS_SSETMASK = 69 + SYS_SETREUID = 70 + SYS_SETREGID = 71 + SYS_SIGSUSPEND = 72 + SYS_SIGPENDING = 73 + SYS_SETHOSTNAME = 74 + SYS_SETRLIMIT = 75 + SYS_GETRLIMIT = 76 + SYS_GETRUSAGE = 77 + SYS_GETTIMEOFDAY = 78 + SYS_SETTIMEOFDAY = 79 + SYS_GETGROUPS = 80 + SYS_SETGROUPS = 81 + SYS_SELECT = 82 + SYS_SYMLINK = 83 + SYS_OLDLSTAT = 84 + SYS_READLINK = 85 + SYS_USELIB = 86 + SYS_SWAPON = 87 + SYS_REBOOT = 88 + SYS_READDIR = 89 + SYS_MMAP = 90 + SYS_MUNMAP = 91 + SYS_TRUNCATE = 92 + SYS_FTRUNCATE = 93 + SYS_FCHMOD = 94 + SYS_FCHOWN = 95 + SYS_GETPRIORITY = 96 + SYS_SETPRIORITY = 97 + SYS_PROFIL = 98 + SYS_STATFS = 99 + SYS_FSTATFS = 100 + SYS_IOPERM = 101 + SYS_SOCKETCALL = 102 + SYS_SYSLOG = 103 + SYS_SETITIMER = 104 + SYS_GETITIMER = 105 + SYS_STAT = 106 + SYS_LSTAT = 107 + SYS_FSTAT = 108 + SYS_OLDUNAME = 109 + SYS_IOPL = 110 + SYS_VHANGUP = 111 + SYS_IDLE = 112 + SYS_VM86 = 113 + SYS_WAIT4 = 114 + SYS_SWAPOFF = 115 + SYS_SYSINFO = 116 + SYS_IPC = 117 + SYS_FSYNC = 118 + SYS_SIGRETURN = 119 + SYS_CLONE = 120 + SYS_SETDOMAINNAME = 121 + SYS_UNAME = 122 + SYS_MODIFY_LDT = 123 + SYS_ADJTIMEX = 124 + SYS_MPROTECT = 125 + SYS_SIGPROCMASK = 126 + SYS_CREATE_MODULE = 127 + SYS_INIT_MODULE = 128 + SYS_DELETE_MODULE = 129 + SYS_GET_KERNEL_SYMS = 130 + SYS_QUOTACTL = 131 + SYS_GETPGID = 132 + SYS_FCHDIR = 133 + SYS_BDFLUSH = 134 + SYS_SYSFS = 135 + SYS_PERSONALITY = 136 + SYS_AFS_SYSCALL = 137 + SYS_SETFSUID = 138 + SYS_SETFSGID = 139 + SYS__LLSEEK = 140 + SYS_GETDENTS = 141 + SYS__NEWSELECT = 142 + SYS_FLOCK = 143 + SYS_MSYNC = 144 + SYS_READV = 145 + SYS_WRITEV = 146 + SYS_GETSID = 147 + SYS_FDATASYNC = 148 + SYS__SYSCTL = 149 + SYS_MLOCK = 150 + SYS_MUNLOCK = 151 + SYS_MLOCKALL = 152 + SYS_MUNLOCKALL = 153 + SYS_SCHED_SETPARAM = 154 + SYS_SCHED_GETPARAM = 155 + SYS_SCHED_SETSCHEDULER = 156 + SYS_SCHED_GETSCHEDULER = 157 + SYS_SCHED_YIELD = 158 + SYS_SCHED_GET_PRIORITY_MAX = 159 + SYS_SCHED_GET_PRIORITY_MIN = 160 + SYS_SCHED_RR_GET_INTERVAL = 161 + SYS_NANOSLEEP = 162 + SYS_MREMAP = 163 + SYS_SETRESUID = 164 + SYS_GETRESUID = 165 + SYS_QUERY_MODULE = 166 + SYS_POLL = 167 + SYS_NFSSERVCTL = 168 + SYS_SETRESGID = 169 + SYS_GETRESGID = 170 + SYS_PRCTL = 171 + SYS_RT_SIGRETURN = 172 + SYS_RT_SIGACTION = 173 + SYS_RT_SIGPROCMASK = 174 + SYS_RT_SIGPENDING = 175 + SYS_RT_SIGTIMEDWAIT = 176 + SYS_RT_SIGQUEUEINFO = 177 + SYS_RT_SIGSUSPEND = 178 + SYS_PREAD64 = 179 + SYS_PWRITE64 = 180 + SYS_CHOWN = 181 + SYS_GETCWD = 182 + SYS_CAPGET = 183 + SYS_CAPSET = 184 + SYS_SIGALTSTACK = 185 + SYS_SENDFILE = 186 + SYS_GETPMSG = 187 + SYS_PUTPMSG = 188 + SYS_VFORK = 189 + SYS_UGETRLIMIT = 190 + SYS_READAHEAD = 191 + SYS_PCICONFIG_READ = 198 + SYS_PCICONFIG_WRITE = 199 + SYS_PCICONFIG_IOBASE = 200 + SYS_MULTIPLEXER = 201 + SYS_GETDENTS64 = 202 + SYS_PIVOT_ROOT = 203 + SYS_MADVISE = 205 + SYS_MINCORE = 206 + SYS_GETTID = 207 + SYS_TKILL = 208 + SYS_SETXATTR = 209 + SYS_LSETXATTR = 210 + SYS_FSETXATTR = 211 + SYS_GETXATTR = 212 + SYS_LGETXATTR = 213 + SYS_FGETXATTR = 214 + SYS_LISTXATTR = 215 + SYS_LLISTXATTR = 216 + SYS_FLISTXATTR = 217 + SYS_REMOVEXATTR = 218 + SYS_LREMOVEXATTR = 219 + SYS_FREMOVEXATTR = 220 + SYS_FUTEX = 221 + SYS_SCHED_SETAFFINITY = 222 + SYS_SCHED_GETAFFINITY = 223 + SYS_TUXCALL = 225 + SYS_IO_SETUP = 227 + SYS_IO_DESTROY = 228 + SYS_IO_GETEVENTS = 229 + SYS_IO_SUBMIT = 230 + SYS_IO_CANCEL = 231 + SYS_SET_TID_ADDRESS = 232 + SYS_FADVISE64 = 233 + SYS_EXIT_GROUP = 234 + SYS_LOOKUP_DCOOKIE = 235 + SYS_EPOLL_CREATE = 236 + SYS_EPOLL_CTL = 237 + SYS_EPOLL_WAIT = 238 + SYS_REMAP_FILE_PAGES = 239 + SYS_TIMER_CREATE = 240 + SYS_TIMER_SETTIME = 241 + SYS_TIMER_GETTIME = 242 + SYS_TIMER_GETOVERRUN = 243 + SYS_TIMER_DELETE = 244 + SYS_CLOCK_SETTIME = 245 + SYS_CLOCK_GETTIME = 246 + SYS_CLOCK_GETRES = 247 + SYS_CLOCK_NANOSLEEP = 248 + SYS_SWAPCONTEXT = 249 + SYS_TGKILL = 250 + SYS_UTIMES = 251 + SYS_STATFS64 = 252 + SYS_FSTATFS64 = 253 + SYS_RTAS = 255 + SYS_SYS_DEBUG_SETCONTEXT = 256 + SYS_MIGRATE_PAGES = 258 + SYS_MBIND = 259 + SYS_GET_MEMPOLICY = 260 + SYS_SET_MEMPOLICY = 261 + SYS_MQ_OPEN = 262 + SYS_MQ_UNLINK = 263 + SYS_MQ_TIMEDSEND = 264 + SYS_MQ_TIMEDRECEIVE = 265 + SYS_MQ_NOTIFY = 266 + SYS_MQ_GETSETATTR = 267 + SYS_KEXEC_LOAD = 268 + SYS_ADD_KEY = 269 + SYS_REQUEST_KEY = 270 + SYS_KEYCTL = 271 + SYS_WAITID = 272 + SYS_IOPRIO_SET = 273 + SYS_IOPRIO_GET = 274 + SYS_INOTIFY_INIT = 275 + SYS_INOTIFY_ADD_WATCH = 276 + SYS_INOTIFY_RM_WATCH = 277 + SYS_SPU_RUN = 278 + SYS_SPU_CREATE = 279 + SYS_PSELECT6 = 280 + SYS_PPOLL = 281 + SYS_UNSHARE = 282 + SYS_SPLICE = 283 + SYS_TEE = 284 + SYS_VMSPLICE = 285 + SYS_OPENAT = 286 + SYS_MKDIRAT = 287 + SYS_MKNODAT = 288 + SYS_FCHOWNAT = 289 + SYS_FUTIMESAT = 290 + SYS_NEWFSTATAT = 291 + SYS_UNLINKAT = 292 + SYS_RENAMEAT = 293 + SYS_LINKAT = 294 + SYS_SYMLINKAT = 295 + SYS_READLINKAT = 296 + SYS_FCHMODAT = 297 + SYS_FACCESSAT = 298 + SYS_GET_ROBUST_LIST = 299 + SYS_SET_ROBUST_LIST = 300 + SYS_MOVE_PAGES = 301 + SYS_GETCPU = 302 + SYS_EPOLL_PWAIT = 303 + SYS_UTIMENSAT = 304 + SYS_SIGNALFD = 305 + SYS_TIMERFD_CREATE = 306 + SYS_EVENTFD = 307 + SYS_SYNC_FILE_RANGE2 = 308 + SYS_FALLOCATE = 309 + SYS_SUBPAGE_PROT = 310 + SYS_TIMERFD_SETTIME = 311 + SYS_TIMERFD_GETTIME = 312 + SYS_SIGNALFD4 = 313 + SYS_EVENTFD2 = 314 + SYS_EPOLL_CREATE1 = 315 + SYS_DUP3 = 316 + SYS_PIPE2 = 317 + SYS_INOTIFY_INIT1 = 318 + SYS_PERF_EVENT_OPEN = 319 + SYS_PREADV = 320 + SYS_PWRITEV = 321 + SYS_RT_TGSIGQUEUEINFO = 322 + SYS_FANOTIFY_INIT = 323 + SYS_FANOTIFY_MARK = 324 + SYS_PRLIMIT64 = 325 + SYS_SOCKET = 326 + SYS_BIND = 327 + SYS_CONNECT = 328 + SYS_LISTEN = 329 + SYS_ACCEPT = 330 + SYS_GETSOCKNAME = 331 + SYS_GETPEERNAME = 332 + SYS_SOCKETPAIR = 333 + SYS_SEND = 334 + SYS_SENDTO = 335 + SYS_RECV = 336 + SYS_RECVFROM = 337 + SYS_SHUTDOWN = 338 + SYS_SETSOCKOPT = 339 + SYS_GETSOCKOPT = 340 + SYS_SENDMSG = 341 + SYS_RECVMSG = 342 + SYS_RECVMMSG = 343 + SYS_ACCEPT4 = 344 + SYS_NAME_TO_HANDLE_AT = 345 + SYS_OPEN_BY_HANDLE_AT = 346 + SYS_CLOCK_ADJTIME = 347 + SYS_SYNCFS = 348 + SYS_SENDMMSG = 349 + SYS_SETNS = 350 + SYS_PROCESS_VM_READV = 351 + SYS_PROCESS_VM_WRITEV = 352 + SYS_FINIT_MODULE = 353 + SYS_KCMP = 354 +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go new file mode 100644 index 0000000000..f60d8f9882 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go @@ -0,0 +1,273 @@ +// mksysnum_netbsd.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build 386,netbsd + +package unix + +const ( + SYS_EXIT = 1 // { void|sys||exit(int rval); } + SYS_FORK = 2 // { int|sys||fork(void); } + SYS_READ = 3 // { ssize_t|sys||read(int fd, void *buf, size_t nbyte); } + SYS_WRITE = 4 // { ssize_t|sys||write(int fd, const void *buf, size_t nbyte); } + SYS_OPEN = 5 // { int|sys||open(const char *path, int flags, ... mode_t mode); } + SYS_CLOSE = 6 // { int|sys||close(int fd); } + SYS_LINK = 9 // { int|sys||link(const char *path, const char *link); } + SYS_UNLINK = 10 // { int|sys||unlink(const char *path); } + SYS_CHDIR = 12 // { int|sys||chdir(const char *path); } + SYS_FCHDIR = 13 // { int|sys||fchdir(int fd); } + SYS_CHMOD = 15 // { int|sys||chmod(const char *path, mode_t mode); } + SYS_CHOWN = 16 // { int|sys||chown(const char *path, uid_t uid, gid_t gid); } + SYS_BREAK = 17 // { int|sys||obreak(char *nsize); } + SYS_GETPID = 20 // { pid_t|sys||getpid_with_ppid(void); } + SYS_UNMOUNT = 22 // { int|sys||unmount(const char *path, int flags); } + SYS_SETUID = 23 // { int|sys||setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t|sys||getuid_with_euid(void); } + SYS_GETEUID = 25 // { uid_t|sys||geteuid(void); } + SYS_PTRACE = 26 // { int|sys||ptrace(int req, pid_t pid, void *addr, int data); } + SYS_RECVMSG = 27 // { ssize_t|sys||recvmsg(int s, struct msghdr *msg, int flags); } + SYS_SENDMSG = 28 // { ssize_t|sys||sendmsg(int s, const struct msghdr *msg, int flags); } + SYS_RECVFROM = 29 // { ssize_t|sys||recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlenaddr); } + SYS_ACCEPT = 30 // { int|sys||accept(int s, struct sockaddr *name, socklen_t *anamelen); } + SYS_GETPEERNAME = 31 // { int|sys||getpeername(int fdes, struct sockaddr *asa, socklen_t *alen); } + SYS_GETSOCKNAME = 32 // { int|sys||getsockname(int fdes, struct sockaddr *asa, socklen_t *alen); } + SYS_ACCESS = 33 // { int|sys||access(const char *path, int flags); } + SYS_CHFLAGS = 34 // { int|sys||chflags(const char *path, u_long flags); } + SYS_FCHFLAGS = 35 // { int|sys||fchflags(int fd, u_long flags); } + SYS_SYNC = 36 // { void|sys||sync(void); } + SYS_KILL = 37 // { int|sys||kill(pid_t pid, int signum); } + SYS_GETPPID = 39 // { pid_t|sys||getppid(void); } + SYS_DUP = 41 // { int|sys||dup(int fd); } + SYS_PIPE = 42 // { int|sys||pipe(void); } + SYS_GETEGID = 43 // { gid_t|sys||getegid(void); } + SYS_PROFIL = 44 // { int|sys||profil(char *samples, size_t size, u_long offset, u_int scale); } + SYS_KTRACE = 45 // { int|sys||ktrace(const char *fname, int ops, int facs, pid_t pid); } + SYS_GETGID = 47 // { gid_t|sys||getgid_with_egid(void); } + SYS___GETLOGIN = 49 // { int|sys||__getlogin(char *namebuf, size_t namelen); } + SYS___SETLOGIN = 50 // { int|sys||__setlogin(const char *namebuf); } + SYS_ACCT = 51 // { int|sys||acct(const char *path); } + SYS_IOCTL = 54 // { int|sys||ioctl(int fd, u_long com, ... void *data); } + SYS_REVOKE = 56 // { int|sys||revoke(const char *path); } + SYS_SYMLINK = 57 // { int|sys||symlink(const char *path, const char *link); } + SYS_READLINK = 58 // { ssize_t|sys||readlink(const char *path, char *buf, size_t count); } + SYS_EXECVE = 59 // { int|sys||execve(const char *path, char * const *argp, char * const *envp); } + SYS_UMASK = 60 // { mode_t|sys||umask(mode_t newmask); } + SYS_CHROOT = 61 // { int|sys||chroot(const char *path); } + SYS_VFORK = 66 // { int|sys||vfork(void); } + SYS_SBRK = 69 // { int|sys||sbrk(intptr_t incr); } + SYS_SSTK = 70 // { int|sys||sstk(int incr); } + SYS_VADVISE = 72 // { int|sys||ovadvise(int anom); } + SYS_MUNMAP = 73 // { int|sys||munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int|sys||mprotect(void *addr, size_t len, int prot); } + SYS_MADVISE = 75 // { int|sys||madvise(void *addr, size_t len, int behav); } + SYS_MINCORE = 78 // { int|sys||mincore(void *addr, size_t len, char *vec); } + SYS_GETGROUPS = 79 // { int|sys||getgroups(int gidsetsize, gid_t *gidset); } + SYS_SETGROUPS = 80 // { int|sys||setgroups(int gidsetsize, const gid_t *gidset); } + SYS_GETPGRP = 81 // { int|sys||getpgrp(void); } + SYS_SETPGID = 82 // { int|sys||setpgid(pid_t pid, pid_t pgid); } + SYS_DUP2 = 90 // { int|sys||dup2(int from, int to); } + SYS_FCNTL = 92 // { int|sys||fcntl(int fd, int cmd, ... void *arg); } + SYS_FSYNC = 95 // { int|sys||fsync(int fd); } + SYS_SETPRIORITY = 96 // { int|sys||setpriority(int which, id_t who, int prio); } + SYS_CONNECT = 98 // { int|sys||connect(int s, const struct sockaddr *name, socklen_t namelen); } + SYS_GETPRIORITY = 100 // { int|sys||getpriority(int which, id_t who); } + SYS_BIND = 104 // { int|sys||bind(int s, const struct sockaddr *name, socklen_t namelen); } + SYS_SETSOCKOPT = 105 // { int|sys||setsockopt(int s, int level, int name, const void *val, socklen_t valsize); } + SYS_LISTEN = 106 // { int|sys||listen(int s, int backlog); } + SYS_GETSOCKOPT = 118 // { int|sys||getsockopt(int s, int level, int name, void *val, socklen_t *avalsize); } + SYS_READV = 120 // { ssize_t|sys||readv(int fd, const struct iovec *iovp, int iovcnt); } + SYS_WRITEV = 121 // { ssize_t|sys||writev(int fd, const struct iovec *iovp, int iovcnt); } + SYS_FCHOWN = 123 // { int|sys||fchown(int fd, uid_t uid, gid_t gid); } + SYS_FCHMOD = 124 // { int|sys||fchmod(int fd, mode_t mode); } + SYS_SETREUID = 126 // { int|sys||setreuid(uid_t ruid, uid_t euid); } + SYS_SETREGID = 127 // { int|sys||setregid(gid_t rgid, gid_t egid); } + SYS_RENAME = 128 // { int|sys||rename(const char *from, const char *to); } + SYS_FLOCK = 131 // { int|sys||flock(int fd, int how); } + SYS_MKFIFO = 132 // { int|sys||mkfifo(const char *path, mode_t mode); } + SYS_SENDTO = 133 // { ssize_t|sys||sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen); } + SYS_SHUTDOWN = 134 // { int|sys||shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int|sys||socketpair(int domain, int type, int protocol, int *rsv); } + SYS_MKDIR = 136 // { int|sys||mkdir(const char *path, mode_t mode); } + SYS_RMDIR = 137 // { int|sys||rmdir(const char *path); } + SYS_SETSID = 147 // { int|sys||setsid(void); } + SYS_SYSARCH = 165 // { int|sys||sysarch(int op, void *parms); } + SYS_PREAD = 173 // { ssize_t|sys||pread(int fd, void *buf, size_t nbyte, int PAD, off_t offset); } + SYS_PWRITE = 174 // { ssize_t|sys||pwrite(int fd, const void *buf, size_t nbyte, int PAD, off_t offset); } + SYS_NTP_ADJTIME = 176 // { int|sys||ntp_adjtime(struct timex *tp); } + SYS_SETGID = 181 // { int|sys||setgid(gid_t gid); } + SYS_SETEGID = 182 // { int|sys||setegid(gid_t egid); } + SYS_SETEUID = 183 // { int|sys||seteuid(uid_t euid); } + SYS_PATHCONF = 191 // { long|sys||pathconf(const char *path, int name); } + SYS_FPATHCONF = 192 // { long|sys||fpathconf(int fd, int name); } + SYS_GETRLIMIT = 194 // { int|sys||getrlimit(int which, struct rlimit *rlp); } + SYS_SETRLIMIT = 195 // { int|sys||setrlimit(int which, const struct rlimit *rlp); } + SYS_MMAP = 197 // { void *|sys||mmap(void *addr, size_t len, int prot, int flags, int fd, long PAD, off_t pos); } + SYS_LSEEK = 199 // { off_t|sys||lseek(int fd, int PAD, off_t offset, int whence); } + SYS_TRUNCATE = 200 // { int|sys||truncate(const char *path, int PAD, off_t length); } + SYS_FTRUNCATE = 201 // { int|sys||ftruncate(int fd, int PAD, off_t length); } + SYS___SYSCTL = 202 // { int|sys||__sysctl(const int *name, u_int namelen, void *old, size_t *oldlenp, const void *new, size_t newlen); } + SYS_MLOCK = 203 // { int|sys||mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int|sys||munlock(const void *addr, size_t len); } + SYS_UNDELETE = 205 // { int|sys||undelete(const char *path); } + SYS_GETPGID = 207 // { pid_t|sys||getpgid(pid_t pid); } + SYS_REBOOT = 208 // { int|sys||reboot(int opt, char *bootstr); } + SYS_POLL = 209 // { int|sys||poll(struct pollfd *fds, u_int nfds, int timeout); } + SYS_SEMGET = 221 // { int|sys||semget(key_t key, int nsems, int semflg); } + SYS_SEMOP = 222 // { int|sys||semop(int semid, struct sembuf *sops, size_t nsops); } + SYS_SEMCONFIG = 223 // { int|sys||semconfig(int flag); } + SYS_MSGGET = 225 // { int|sys||msgget(key_t key, int msgflg); } + SYS_MSGSND = 226 // { int|sys||msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); } + SYS_MSGRCV = 227 // { ssize_t|sys||msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); } + SYS_SHMAT = 228 // { void *|sys||shmat(int shmid, const void *shmaddr, int shmflg); } + SYS_SHMDT = 230 // { int|sys||shmdt(const void *shmaddr); } + SYS_SHMGET = 231 // { int|sys||shmget(key_t key, size_t size, int shmflg); } + SYS_TIMER_CREATE = 235 // { int|sys||timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); } + SYS_TIMER_DELETE = 236 // { int|sys||timer_delete(timer_t timerid); } + SYS_TIMER_GETOVERRUN = 239 // { int|sys||timer_getoverrun(timer_t timerid); } + SYS_FDATASYNC = 241 // { int|sys||fdatasync(int fd); } + SYS_MLOCKALL = 242 // { int|sys||mlockall(int flags); } + SYS_MUNLOCKALL = 243 // { int|sys||munlockall(void); } + SYS_SIGQUEUEINFO = 245 // { int|sys||sigqueueinfo(pid_t pid, const siginfo_t *info); } + SYS_MODCTL = 246 // { int|sys||modctl(int cmd, void *arg); } + SYS___POSIX_RENAME = 270 // { int|sys||__posix_rename(const char *from, const char *to); } + SYS_SWAPCTL = 271 // { int|sys||swapctl(int cmd, void *arg, int misc); } + SYS_MINHERIT = 273 // { int|sys||minherit(void *addr, size_t len, int inherit); } + SYS_LCHMOD = 274 // { int|sys||lchmod(const char *path, mode_t mode); } + SYS_LCHOWN = 275 // { int|sys||lchown(const char *path, uid_t uid, gid_t gid); } + SYS___POSIX_CHOWN = 283 // { int|sys||__posix_chown(const char *path, uid_t uid, gid_t gid); } + SYS___POSIX_FCHOWN = 284 // { int|sys||__posix_fchown(int fd, uid_t uid, gid_t gid); } + SYS___POSIX_LCHOWN = 285 // { int|sys||__posix_lchown(const char *path, uid_t uid, gid_t gid); } + SYS_GETSID = 286 // { pid_t|sys||getsid(pid_t pid); } + SYS___CLONE = 287 // { pid_t|sys||__clone(int flags, void *stack); } + SYS_FKTRACE = 288 // { int|sys||fktrace(int fd, int ops, int facs, pid_t pid); } + SYS_PREADV = 289 // { ssize_t|sys||preadv(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); } + SYS_PWRITEV = 290 // { ssize_t|sys||pwritev(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); } + SYS___GETCWD = 296 // { int|sys||__getcwd(char *bufp, size_t length); } + SYS_FCHROOT = 297 // { int|sys||fchroot(int fd); } + SYS_LCHFLAGS = 304 // { int|sys||lchflags(const char *path, u_long flags); } + SYS_ISSETUGID = 305 // { int|sys||issetugid(void); } + SYS_UTRACE = 306 // { int|sys||utrace(const char *label, void *addr, size_t len); } + SYS_GETCONTEXT = 307 // { int|sys||getcontext(struct __ucontext *ucp); } + SYS_SETCONTEXT = 308 // { int|sys||setcontext(const struct __ucontext *ucp); } + SYS__LWP_CREATE = 309 // { int|sys||_lwp_create(const struct __ucontext *ucp, u_long flags, lwpid_t *new_lwp); } + SYS__LWP_EXIT = 310 // { int|sys||_lwp_exit(void); } + SYS__LWP_SELF = 311 // { lwpid_t|sys||_lwp_self(void); } + SYS__LWP_WAIT = 312 // { int|sys||_lwp_wait(lwpid_t wait_for, lwpid_t *departed); } + SYS__LWP_SUSPEND = 313 // { int|sys||_lwp_suspend(lwpid_t target); } + SYS__LWP_CONTINUE = 314 // { int|sys||_lwp_continue(lwpid_t target); } + SYS__LWP_WAKEUP = 315 // { int|sys||_lwp_wakeup(lwpid_t target); } + SYS__LWP_GETPRIVATE = 316 // { void *|sys||_lwp_getprivate(void); } + SYS__LWP_SETPRIVATE = 317 // { void|sys||_lwp_setprivate(void *ptr); } + SYS__LWP_KILL = 318 // { int|sys||_lwp_kill(lwpid_t target, int signo); } + SYS__LWP_DETACH = 319 // { int|sys||_lwp_detach(lwpid_t target); } + SYS__LWP_UNPARK = 321 // { int|sys||_lwp_unpark(lwpid_t target, const void *hint); } + SYS__LWP_UNPARK_ALL = 322 // { ssize_t|sys||_lwp_unpark_all(const lwpid_t *targets, size_t ntargets, const void *hint); } + SYS__LWP_SETNAME = 323 // { int|sys||_lwp_setname(lwpid_t target, const char *name); } + SYS__LWP_GETNAME = 324 // { int|sys||_lwp_getname(lwpid_t target, char *name, size_t len); } + SYS__LWP_CTL = 325 // { int|sys||_lwp_ctl(int features, struct lwpctl **address); } + SYS___SIGACTION_SIGTRAMP = 340 // { int|sys||__sigaction_sigtramp(int signum, const struct sigaction *nsa, struct sigaction *osa, const void *tramp, int vers); } + SYS_PMC_GET_INFO = 341 // { int|sys||pmc_get_info(int ctr, int op, void *args); } + SYS_PMC_CONTROL = 342 // { int|sys||pmc_control(int ctr, int op, void *args); } + SYS_RASCTL = 343 // { int|sys||rasctl(void *addr, size_t len, int op); } + SYS_KQUEUE = 344 // { int|sys||kqueue(void); } + SYS__SCHED_SETPARAM = 346 // { int|sys||_sched_setparam(pid_t pid, lwpid_t lid, int policy, const struct sched_param *params); } + SYS__SCHED_GETPARAM = 347 // { int|sys||_sched_getparam(pid_t pid, lwpid_t lid, int *policy, struct sched_param *params); } + SYS__SCHED_SETAFFINITY = 348 // { int|sys||_sched_setaffinity(pid_t pid, lwpid_t lid, size_t size, const cpuset_t *cpuset); } + SYS__SCHED_GETAFFINITY = 349 // { int|sys||_sched_getaffinity(pid_t pid, lwpid_t lid, size_t size, cpuset_t *cpuset); } + SYS_SCHED_YIELD = 350 // { int|sys||sched_yield(void); } + SYS_FSYNC_RANGE = 354 // { int|sys||fsync_range(int fd, int flags, off_t start, off_t length); } + SYS_UUIDGEN = 355 // { int|sys||uuidgen(struct uuid *store, int count); } + SYS_GETVFSSTAT = 356 // { int|sys||getvfsstat(struct statvfs *buf, size_t bufsize, int flags); } + SYS_STATVFS1 = 357 // { int|sys||statvfs1(const char *path, struct statvfs *buf, int flags); } + SYS_FSTATVFS1 = 358 // { int|sys||fstatvfs1(int fd, struct statvfs *buf, int flags); } + SYS_EXTATTRCTL = 360 // { int|sys||extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_FILE = 361 // { int|sys||extattr_set_file(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); } + SYS_EXTATTR_GET_FILE = 362 // { ssize_t|sys||extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_FILE = 363 // { int|sys||extattr_delete_file(const char *path, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_FD = 364 // { int|sys||extattr_set_fd(int fd, int attrnamespace, const char *attrname, const void *data, size_t nbytes); } + SYS_EXTATTR_GET_FD = 365 // { ssize_t|sys||extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_FD = 366 // { int|sys||extattr_delete_fd(int fd, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_LINK = 367 // { int|sys||extattr_set_link(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); } + SYS_EXTATTR_GET_LINK = 368 // { ssize_t|sys||extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_LINK = 369 // { int|sys||extattr_delete_link(const char *path, int attrnamespace, const char *attrname); } + SYS_EXTATTR_LIST_FD = 370 // { ssize_t|sys||extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_FILE = 371 // { ssize_t|sys||extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_LINK = 372 // { ssize_t|sys||extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_SETXATTR = 375 // { int|sys||setxattr(const char *path, const char *name, const void *value, size_t size, int flags); } + SYS_LSETXATTR = 376 // { int|sys||lsetxattr(const char *path, const char *name, const void *value, size_t size, int flags); } + SYS_FSETXATTR = 377 // { int|sys||fsetxattr(int fd, const char *name, const void *value, size_t size, int flags); } + SYS_GETXATTR = 378 // { int|sys||getxattr(const char *path, const char *name, void *value, size_t size); } + SYS_LGETXATTR = 379 // { int|sys||lgetxattr(const char *path, const char *name, void *value, size_t size); } + SYS_FGETXATTR = 380 // { int|sys||fgetxattr(int fd, const char *name, void *value, size_t size); } + SYS_LISTXATTR = 381 // { int|sys||listxattr(const char *path, char *list, size_t size); } + SYS_LLISTXATTR = 382 // { int|sys||llistxattr(const char *path, char *list, size_t size); } + SYS_FLISTXATTR = 383 // { int|sys||flistxattr(int fd, char *list, size_t size); } + SYS_REMOVEXATTR = 384 // { int|sys||removexattr(const char *path, const char *name); } + SYS_LREMOVEXATTR = 385 // { int|sys||lremovexattr(const char *path, const char *name); } + SYS_FREMOVEXATTR = 386 // { int|sys||fremovexattr(int fd, const char *name); } + SYS_GETDENTS = 390 // { int|sys|30|getdents(int fd, char *buf, size_t count); } + SYS_SOCKET = 394 // { int|sys|30|socket(int domain, int type, int protocol); } + SYS_GETFH = 395 // { int|sys|30|getfh(const char *fname, void *fhp, size_t *fh_size); } + SYS_MOUNT = 410 // { int|sys|50|mount(const char *type, const char *path, int flags, void *data, size_t data_len); } + SYS_MREMAP = 411 // { void *|sys||mremap(void *old_address, size_t old_size, void *new_address, size_t new_size, int flags); } + SYS_PSET_CREATE = 412 // { int|sys||pset_create(psetid_t *psid); } + SYS_PSET_DESTROY = 413 // { int|sys||pset_destroy(psetid_t psid); } + SYS_PSET_ASSIGN = 414 // { int|sys||pset_assign(psetid_t psid, cpuid_t cpuid, psetid_t *opsid); } + SYS__PSET_BIND = 415 // { int|sys||_pset_bind(idtype_t idtype, id_t first_id, id_t second_id, psetid_t psid, psetid_t *opsid); } + SYS_POSIX_FADVISE = 416 // { int|sys|50|posix_fadvise(int fd, int PAD, off_t offset, off_t len, int advice); } + SYS_SELECT = 417 // { int|sys|50|select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); } + SYS_GETTIMEOFDAY = 418 // { int|sys|50|gettimeofday(struct timeval *tp, void *tzp); } + SYS_SETTIMEOFDAY = 419 // { int|sys|50|settimeofday(const struct timeval *tv, const void *tzp); } + SYS_UTIMES = 420 // { int|sys|50|utimes(const char *path, const struct timeval *tptr); } + SYS_ADJTIME = 421 // { int|sys|50|adjtime(const struct timeval *delta, struct timeval *olddelta); } + SYS_FUTIMES = 423 // { int|sys|50|futimes(int fd, const struct timeval *tptr); } + SYS_LUTIMES = 424 // { int|sys|50|lutimes(const char *path, const struct timeval *tptr); } + SYS_SETITIMER = 425 // { int|sys|50|setitimer(int which, const struct itimerval *itv, struct itimerval *oitv); } + SYS_GETITIMER = 426 // { int|sys|50|getitimer(int which, struct itimerval *itv); } + SYS_CLOCK_GETTIME = 427 // { int|sys|50|clock_gettime(clockid_t clock_id, struct timespec *tp); } + SYS_CLOCK_SETTIME = 428 // { int|sys|50|clock_settime(clockid_t clock_id, const struct timespec *tp); } + SYS_CLOCK_GETRES = 429 // { int|sys|50|clock_getres(clockid_t clock_id, struct timespec *tp); } + SYS_NANOSLEEP = 430 // { int|sys|50|nanosleep(const struct timespec *rqtp, struct timespec *rmtp); } + SYS___SIGTIMEDWAIT = 431 // { int|sys|50|__sigtimedwait(const sigset_t *set, siginfo_t *info, struct timespec *timeout); } + SYS__LWP_PARK = 434 // { int|sys|50|_lwp_park(const struct timespec *ts, lwpid_t unpark, const void *hint, const void *unparkhint); } + SYS_KEVENT = 435 // { int|sys|50|kevent(int fd, const struct kevent *changelist, size_t nchanges, struct kevent *eventlist, size_t nevents, const struct timespec *timeout); } + SYS_PSELECT = 436 // { int|sys|50|pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *mask); } + SYS_POLLTS = 437 // { int|sys|50|pollts(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *mask); } + SYS_STAT = 439 // { int|sys|50|stat(const char *path, struct stat *ub); } + SYS_FSTAT = 440 // { int|sys|50|fstat(int fd, struct stat *sb); } + SYS_LSTAT = 441 // { int|sys|50|lstat(const char *path, struct stat *ub); } + SYS___SEMCTL = 442 // { int|sys|50|__semctl(int semid, int semnum, int cmd, ... union __semun *arg); } + SYS_SHMCTL = 443 // { int|sys|50|shmctl(int shmid, int cmd, struct shmid_ds *buf); } + SYS_MSGCTL = 444 // { int|sys|50|msgctl(int msqid, int cmd, struct msqid_ds *buf); } + SYS_GETRUSAGE = 445 // { int|sys|50|getrusage(int who, struct rusage *rusage); } + SYS_TIMER_SETTIME = 446 // { int|sys|50|timer_settime(timer_t timerid, int flags, const struct itimerspec *value, struct itimerspec *ovalue); } + SYS_TIMER_GETTIME = 447 // { int|sys|50|timer_gettime(timer_t timerid, struct itimerspec *value); } + SYS_NTP_GETTIME = 448 // { int|sys|50|ntp_gettime(struct ntptimeval *ntvp); } + SYS_WAIT4 = 449 // { int|sys|50|wait4(pid_t pid, int *status, int options, struct rusage *rusage); } + SYS_MKNOD = 450 // { int|sys|50|mknod(const char *path, mode_t mode, dev_t dev); } + SYS_FHSTAT = 451 // { int|sys|50|fhstat(const void *fhp, size_t fh_size, struct stat *sb); } + SYS_PIPE2 = 453 // { int|sys||pipe2(int *fildes, int flags); } + SYS_DUP3 = 454 // { int|sys||dup3(int from, int to, int flags); } + SYS_KQUEUE1 = 455 // { int|sys||kqueue1(int flags); } + SYS_PACCEPT = 456 // { int|sys||paccept(int s, struct sockaddr *name, socklen_t *anamelen, const sigset_t *mask, int flags); } + SYS_LINKAT = 457 // { int|sys||linkat(int fd1, const char *name1, int fd2, const char *name2, int flags); } + SYS_RENAMEAT = 458 // { int|sys||renameat(int fromfd, const char *from, int tofd, const char *to); } + SYS_MKFIFOAT = 459 // { int|sys||mkfifoat(int fd, const char *path, mode_t mode); } + SYS_MKNODAT = 460 // { int|sys||mknodat(int fd, const char *path, mode_t mode, uint32_t dev); } + SYS_MKDIRAT = 461 // { int|sys||mkdirat(int fd, const char *path, mode_t mode); } + SYS_FACCESSAT = 462 // { int|sys||faccessat(int fd, const char *path, int amode, int flag); } + SYS_FCHMODAT = 463 // { int|sys||fchmodat(int fd, const char *path, mode_t mode, int flag); } + SYS_FCHOWNAT = 464 // { int|sys||fchownat(int fd, const char *path, uid_t owner, gid_t group, int flag); } + SYS_FEXECVE = 465 // { int|sys||fexecve(int fd, char * const *argp, char * const *envp); } + SYS_FSTATAT = 466 // { int|sys||fstatat(int fd, const char *path, struct stat *buf, int flag); } + SYS_UTIMENSAT = 467 // { int|sys||utimensat(int fd, const char *path, const struct timespec *tptr, int flag); } + SYS_OPENAT = 468 // { int|sys||openat(int fd, const char *path, int oflags, ... mode_t mode); } + SYS_READLINKAT = 469 // { int|sys||readlinkat(int fd, const char *path, char *buf, size_t bufsize); } + SYS_SYMLINKAT = 470 // { int|sys||symlinkat(const char *path1, int fd, const char *path2); } + SYS_UNLINKAT = 471 // { int|sys||unlinkat(int fd, const char *path, int flag); } + SYS_FUTIMENS = 472 // { int|sys||futimens(int fd, const struct timespec *tptr); } + SYS___QUOTACTL = 473 // { int|sys||__quotactl(const char *path, struct quotactl_args *args); } + SYS_POSIX_SPAWN = 474 // { int|sys||posix_spawn(pid_t *pid, const char *path, const struct posix_spawn_file_actions *file_actions, const struct posix_spawnattr *attrp, char *const *argv, char *const *envp); } + SYS_RECVMMSG = 475 // { int|sys||recvmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags, struct timespec *timeout); } + SYS_SENDMMSG = 476 // { int|sys||sendmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags); } +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go new file mode 100644 index 0000000000..48a91d4646 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go @@ -0,0 +1,273 @@ +// mksysnum_netbsd.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build amd64,netbsd + +package unix + +const ( + SYS_EXIT = 1 // { void|sys||exit(int rval); } + SYS_FORK = 2 // { int|sys||fork(void); } + SYS_READ = 3 // { ssize_t|sys||read(int fd, void *buf, size_t nbyte); } + SYS_WRITE = 4 // { ssize_t|sys||write(int fd, const void *buf, size_t nbyte); } + SYS_OPEN = 5 // { int|sys||open(const char *path, int flags, ... mode_t mode); } + SYS_CLOSE = 6 // { int|sys||close(int fd); } + SYS_LINK = 9 // { int|sys||link(const char *path, const char *link); } + SYS_UNLINK = 10 // { int|sys||unlink(const char *path); } + SYS_CHDIR = 12 // { int|sys||chdir(const char *path); } + SYS_FCHDIR = 13 // { int|sys||fchdir(int fd); } + SYS_CHMOD = 15 // { int|sys||chmod(const char *path, mode_t mode); } + SYS_CHOWN = 16 // { int|sys||chown(const char *path, uid_t uid, gid_t gid); } + SYS_BREAK = 17 // { int|sys||obreak(char *nsize); } + SYS_GETPID = 20 // { pid_t|sys||getpid_with_ppid(void); } + SYS_UNMOUNT = 22 // { int|sys||unmount(const char *path, int flags); } + SYS_SETUID = 23 // { int|sys||setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t|sys||getuid_with_euid(void); } + SYS_GETEUID = 25 // { uid_t|sys||geteuid(void); } + SYS_PTRACE = 26 // { int|sys||ptrace(int req, pid_t pid, void *addr, int data); } + SYS_RECVMSG = 27 // { ssize_t|sys||recvmsg(int s, struct msghdr *msg, int flags); } + SYS_SENDMSG = 28 // { ssize_t|sys||sendmsg(int s, const struct msghdr *msg, int flags); } + SYS_RECVFROM = 29 // { ssize_t|sys||recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlenaddr); } + SYS_ACCEPT = 30 // { int|sys||accept(int s, struct sockaddr *name, socklen_t *anamelen); } + SYS_GETPEERNAME = 31 // { int|sys||getpeername(int fdes, struct sockaddr *asa, socklen_t *alen); } + SYS_GETSOCKNAME = 32 // { int|sys||getsockname(int fdes, struct sockaddr *asa, socklen_t *alen); } + SYS_ACCESS = 33 // { int|sys||access(const char *path, int flags); } + SYS_CHFLAGS = 34 // { int|sys||chflags(const char *path, u_long flags); } + SYS_FCHFLAGS = 35 // { int|sys||fchflags(int fd, u_long flags); } + SYS_SYNC = 36 // { void|sys||sync(void); } + SYS_KILL = 37 // { int|sys||kill(pid_t pid, int signum); } + SYS_GETPPID = 39 // { pid_t|sys||getppid(void); } + SYS_DUP = 41 // { int|sys||dup(int fd); } + SYS_PIPE = 42 // { int|sys||pipe(void); } + SYS_GETEGID = 43 // { gid_t|sys||getegid(void); } + SYS_PROFIL = 44 // { int|sys||profil(char *samples, size_t size, u_long offset, u_int scale); } + SYS_KTRACE = 45 // { int|sys||ktrace(const char *fname, int ops, int facs, pid_t pid); } + SYS_GETGID = 47 // { gid_t|sys||getgid_with_egid(void); } + SYS___GETLOGIN = 49 // { int|sys||__getlogin(char *namebuf, size_t namelen); } + SYS___SETLOGIN = 50 // { int|sys||__setlogin(const char *namebuf); } + SYS_ACCT = 51 // { int|sys||acct(const char *path); } + SYS_IOCTL = 54 // { int|sys||ioctl(int fd, u_long com, ... void *data); } + SYS_REVOKE = 56 // { int|sys||revoke(const char *path); } + SYS_SYMLINK = 57 // { int|sys||symlink(const char *path, const char *link); } + SYS_READLINK = 58 // { ssize_t|sys||readlink(const char *path, char *buf, size_t count); } + SYS_EXECVE = 59 // { int|sys||execve(const char *path, char * const *argp, char * const *envp); } + SYS_UMASK = 60 // { mode_t|sys||umask(mode_t newmask); } + SYS_CHROOT = 61 // { int|sys||chroot(const char *path); } + SYS_VFORK = 66 // { int|sys||vfork(void); } + SYS_SBRK = 69 // { int|sys||sbrk(intptr_t incr); } + SYS_SSTK = 70 // { int|sys||sstk(int incr); } + SYS_VADVISE = 72 // { int|sys||ovadvise(int anom); } + SYS_MUNMAP = 73 // { int|sys||munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int|sys||mprotect(void *addr, size_t len, int prot); } + SYS_MADVISE = 75 // { int|sys||madvise(void *addr, size_t len, int behav); } + SYS_MINCORE = 78 // { int|sys||mincore(void *addr, size_t len, char *vec); } + SYS_GETGROUPS = 79 // { int|sys||getgroups(int gidsetsize, gid_t *gidset); } + SYS_SETGROUPS = 80 // { int|sys||setgroups(int gidsetsize, const gid_t *gidset); } + SYS_GETPGRP = 81 // { int|sys||getpgrp(void); } + SYS_SETPGID = 82 // { int|sys||setpgid(pid_t pid, pid_t pgid); } + SYS_DUP2 = 90 // { int|sys||dup2(int from, int to); } + SYS_FCNTL = 92 // { int|sys||fcntl(int fd, int cmd, ... void *arg); } + SYS_FSYNC = 95 // { int|sys||fsync(int fd); } + SYS_SETPRIORITY = 96 // { int|sys||setpriority(int which, id_t who, int prio); } + SYS_CONNECT = 98 // { int|sys||connect(int s, const struct sockaddr *name, socklen_t namelen); } + SYS_GETPRIORITY = 100 // { int|sys||getpriority(int which, id_t who); } + SYS_BIND = 104 // { int|sys||bind(int s, const struct sockaddr *name, socklen_t namelen); } + SYS_SETSOCKOPT = 105 // { int|sys||setsockopt(int s, int level, int name, const void *val, socklen_t valsize); } + SYS_LISTEN = 106 // { int|sys||listen(int s, int backlog); } + SYS_GETSOCKOPT = 118 // { int|sys||getsockopt(int s, int level, int name, void *val, socklen_t *avalsize); } + SYS_READV = 120 // { ssize_t|sys||readv(int fd, const struct iovec *iovp, int iovcnt); } + SYS_WRITEV = 121 // { ssize_t|sys||writev(int fd, const struct iovec *iovp, int iovcnt); } + SYS_FCHOWN = 123 // { int|sys||fchown(int fd, uid_t uid, gid_t gid); } + SYS_FCHMOD = 124 // { int|sys||fchmod(int fd, mode_t mode); } + SYS_SETREUID = 126 // { int|sys||setreuid(uid_t ruid, uid_t euid); } + SYS_SETREGID = 127 // { int|sys||setregid(gid_t rgid, gid_t egid); } + SYS_RENAME = 128 // { int|sys||rename(const char *from, const char *to); } + SYS_FLOCK = 131 // { int|sys||flock(int fd, int how); } + SYS_MKFIFO = 132 // { int|sys||mkfifo(const char *path, mode_t mode); } + SYS_SENDTO = 133 // { ssize_t|sys||sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen); } + SYS_SHUTDOWN = 134 // { int|sys||shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int|sys||socketpair(int domain, int type, int protocol, int *rsv); } + SYS_MKDIR = 136 // { int|sys||mkdir(const char *path, mode_t mode); } + SYS_RMDIR = 137 // { int|sys||rmdir(const char *path); } + SYS_SETSID = 147 // { int|sys||setsid(void); } + SYS_SYSARCH = 165 // { int|sys||sysarch(int op, void *parms); } + SYS_PREAD = 173 // { ssize_t|sys||pread(int fd, void *buf, size_t nbyte, int PAD, off_t offset); } + SYS_PWRITE = 174 // { ssize_t|sys||pwrite(int fd, const void *buf, size_t nbyte, int PAD, off_t offset); } + SYS_NTP_ADJTIME = 176 // { int|sys||ntp_adjtime(struct timex *tp); } + SYS_SETGID = 181 // { int|sys||setgid(gid_t gid); } + SYS_SETEGID = 182 // { int|sys||setegid(gid_t egid); } + SYS_SETEUID = 183 // { int|sys||seteuid(uid_t euid); } + SYS_PATHCONF = 191 // { long|sys||pathconf(const char *path, int name); } + SYS_FPATHCONF = 192 // { long|sys||fpathconf(int fd, int name); } + SYS_GETRLIMIT = 194 // { int|sys||getrlimit(int which, struct rlimit *rlp); } + SYS_SETRLIMIT = 195 // { int|sys||setrlimit(int which, const struct rlimit *rlp); } + SYS_MMAP = 197 // { void *|sys||mmap(void *addr, size_t len, int prot, int flags, int fd, long PAD, off_t pos); } + SYS_LSEEK = 199 // { off_t|sys||lseek(int fd, int PAD, off_t offset, int whence); } + SYS_TRUNCATE = 200 // { int|sys||truncate(const char *path, int PAD, off_t length); } + SYS_FTRUNCATE = 201 // { int|sys||ftruncate(int fd, int PAD, off_t length); } + SYS___SYSCTL = 202 // { int|sys||__sysctl(const int *name, u_int namelen, void *old, size_t *oldlenp, const void *new, size_t newlen); } + SYS_MLOCK = 203 // { int|sys||mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int|sys||munlock(const void *addr, size_t len); } + SYS_UNDELETE = 205 // { int|sys||undelete(const char *path); } + SYS_GETPGID = 207 // { pid_t|sys||getpgid(pid_t pid); } + SYS_REBOOT = 208 // { int|sys||reboot(int opt, char *bootstr); } + SYS_POLL = 209 // { int|sys||poll(struct pollfd *fds, u_int nfds, int timeout); } + SYS_SEMGET = 221 // { int|sys||semget(key_t key, int nsems, int semflg); } + SYS_SEMOP = 222 // { int|sys||semop(int semid, struct sembuf *sops, size_t nsops); } + SYS_SEMCONFIG = 223 // { int|sys||semconfig(int flag); } + SYS_MSGGET = 225 // { int|sys||msgget(key_t key, int msgflg); } + SYS_MSGSND = 226 // { int|sys||msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); } + SYS_MSGRCV = 227 // { ssize_t|sys||msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); } + SYS_SHMAT = 228 // { void *|sys||shmat(int shmid, const void *shmaddr, int shmflg); } + SYS_SHMDT = 230 // { int|sys||shmdt(const void *shmaddr); } + SYS_SHMGET = 231 // { int|sys||shmget(key_t key, size_t size, int shmflg); } + SYS_TIMER_CREATE = 235 // { int|sys||timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); } + SYS_TIMER_DELETE = 236 // { int|sys||timer_delete(timer_t timerid); } + SYS_TIMER_GETOVERRUN = 239 // { int|sys||timer_getoverrun(timer_t timerid); } + SYS_FDATASYNC = 241 // { int|sys||fdatasync(int fd); } + SYS_MLOCKALL = 242 // { int|sys||mlockall(int flags); } + SYS_MUNLOCKALL = 243 // { int|sys||munlockall(void); } + SYS_SIGQUEUEINFO = 245 // { int|sys||sigqueueinfo(pid_t pid, const siginfo_t *info); } + SYS_MODCTL = 246 // { int|sys||modctl(int cmd, void *arg); } + SYS___POSIX_RENAME = 270 // { int|sys||__posix_rename(const char *from, const char *to); } + SYS_SWAPCTL = 271 // { int|sys||swapctl(int cmd, void *arg, int misc); } + SYS_MINHERIT = 273 // { int|sys||minherit(void *addr, size_t len, int inherit); } + SYS_LCHMOD = 274 // { int|sys||lchmod(const char *path, mode_t mode); } + SYS_LCHOWN = 275 // { int|sys||lchown(const char *path, uid_t uid, gid_t gid); } + SYS___POSIX_CHOWN = 283 // { int|sys||__posix_chown(const char *path, uid_t uid, gid_t gid); } + SYS___POSIX_FCHOWN = 284 // { int|sys||__posix_fchown(int fd, uid_t uid, gid_t gid); } + SYS___POSIX_LCHOWN = 285 // { int|sys||__posix_lchown(const char *path, uid_t uid, gid_t gid); } + SYS_GETSID = 286 // { pid_t|sys||getsid(pid_t pid); } + SYS___CLONE = 287 // { pid_t|sys||__clone(int flags, void *stack); } + SYS_FKTRACE = 288 // { int|sys||fktrace(int fd, int ops, int facs, pid_t pid); } + SYS_PREADV = 289 // { ssize_t|sys||preadv(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); } + SYS_PWRITEV = 290 // { ssize_t|sys||pwritev(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); } + SYS___GETCWD = 296 // { int|sys||__getcwd(char *bufp, size_t length); } + SYS_FCHROOT = 297 // { int|sys||fchroot(int fd); } + SYS_LCHFLAGS = 304 // { int|sys||lchflags(const char *path, u_long flags); } + SYS_ISSETUGID = 305 // { int|sys||issetugid(void); } + SYS_UTRACE = 306 // { int|sys||utrace(const char *label, void *addr, size_t len); } + SYS_GETCONTEXT = 307 // { int|sys||getcontext(struct __ucontext *ucp); } + SYS_SETCONTEXT = 308 // { int|sys||setcontext(const struct __ucontext *ucp); } + SYS__LWP_CREATE = 309 // { int|sys||_lwp_create(const struct __ucontext *ucp, u_long flags, lwpid_t *new_lwp); } + SYS__LWP_EXIT = 310 // { int|sys||_lwp_exit(void); } + SYS__LWP_SELF = 311 // { lwpid_t|sys||_lwp_self(void); } + SYS__LWP_WAIT = 312 // { int|sys||_lwp_wait(lwpid_t wait_for, lwpid_t *departed); } + SYS__LWP_SUSPEND = 313 // { int|sys||_lwp_suspend(lwpid_t target); } + SYS__LWP_CONTINUE = 314 // { int|sys||_lwp_continue(lwpid_t target); } + SYS__LWP_WAKEUP = 315 // { int|sys||_lwp_wakeup(lwpid_t target); } + SYS__LWP_GETPRIVATE = 316 // { void *|sys||_lwp_getprivate(void); } + SYS__LWP_SETPRIVATE = 317 // { void|sys||_lwp_setprivate(void *ptr); } + SYS__LWP_KILL = 318 // { int|sys||_lwp_kill(lwpid_t target, int signo); } + SYS__LWP_DETACH = 319 // { int|sys||_lwp_detach(lwpid_t target); } + SYS__LWP_UNPARK = 321 // { int|sys||_lwp_unpark(lwpid_t target, const void *hint); } + SYS__LWP_UNPARK_ALL = 322 // { ssize_t|sys||_lwp_unpark_all(const lwpid_t *targets, size_t ntargets, const void *hint); } + SYS__LWP_SETNAME = 323 // { int|sys||_lwp_setname(lwpid_t target, const char *name); } + SYS__LWP_GETNAME = 324 // { int|sys||_lwp_getname(lwpid_t target, char *name, size_t len); } + SYS__LWP_CTL = 325 // { int|sys||_lwp_ctl(int features, struct lwpctl **address); } + SYS___SIGACTION_SIGTRAMP = 340 // { int|sys||__sigaction_sigtramp(int signum, const struct sigaction *nsa, struct sigaction *osa, const void *tramp, int vers); } + SYS_PMC_GET_INFO = 341 // { int|sys||pmc_get_info(int ctr, int op, void *args); } + SYS_PMC_CONTROL = 342 // { int|sys||pmc_control(int ctr, int op, void *args); } + SYS_RASCTL = 343 // { int|sys||rasctl(void *addr, size_t len, int op); } + SYS_KQUEUE = 344 // { int|sys||kqueue(void); } + SYS__SCHED_SETPARAM = 346 // { int|sys||_sched_setparam(pid_t pid, lwpid_t lid, int policy, const struct sched_param *params); } + SYS__SCHED_GETPARAM = 347 // { int|sys||_sched_getparam(pid_t pid, lwpid_t lid, int *policy, struct sched_param *params); } + SYS__SCHED_SETAFFINITY = 348 // { int|sys||_sched_setaffinity(pid_t pid, lwpid_t lid, size_t size, const cpuset_t *cpuset); } + SYS__SCHED_GETAFFINITY = 349 // { int|sys||_sched_getaffinity(pid_t pid, lwpid_t lid, size_t size, cpuset_t *cpuset); } + SYS_SCHED_YIELD = 350 // { int|sys||sched_yield(void); } + SYS_FSYNC_RANGE = 354 // { int|sys||fsync_range(int fd, int flags, off_t start, off_t length); } + SYS_UUIDGEN = 355 // { int|sys||uuidgen(struct uuid *store, int count); } + SYS_GETVFSSTAT = 356 // { int|sys||getvfsstat(struct statvfs *buf, size_t bufsize, int flags); } + SYS_STATVFS1 = 357 // { int|sys||statvfs1(const char *path, struct statvfs *buf, int flags); } + SYS_FSTATVFS1 = 358 // { int|sys||fstatvfs1(int fd, struct statvfs *buf, int flags); } + SYS_EXTATTRCTL = 360 // { int|sys||extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_FILE = 361 // { int|sys||extattr_set_file(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); } + SYS_EXTATTR_GET_FILE = 362 // { ssize_t|sys||extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_FILE = 363 // { int|sys||extattr_delete_file(const char *path, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_FD = 364 // { int|sys||extattr_set_fd(int fd, int attrnamespace, const char *attrname, const void *data, size_t nbytes); } + SYS_EXTATTR_GET_FD = 365 // { ssize_t|sys||extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_FD = 366 // { int|sys||extattr_delete_fd(int fd, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_LINK = 367 // { int|sys||extattr_set_link(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); } + SYS_EXTATTR_GET_LINK = 368 // { ssize_t|sys||extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_LINK = 369 // { int|sys||extattr_delete_link(const char *path, int attrnamespace, const char *attrname); } + SYS_EXTATTR_LIST_FD = 370 // { ssize_t|sys||extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_FILE = 371 // { ssize_t|sys||extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_LINK = 372 // { ssize_t|sys||extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_SETXATTR = 375 // { int|sys||setxattr(const char *path, const char *name, const void *value, size_t size, int flags); } + SYS_LSETXATTR = 376 // { int|sys||lsetxattr(const char *path, const char *name, const void *value, size_t size, int flags); } + SYS_FSETXATTR = 377 // { int|sys||fsetxattr(int fd, const char *name, const void *value, size_t size, int flags); } + SYS_GETXATTR = 378 // { int|sys||getxattr(const char *path, const char *name, void *value, size_t size); } + SYS_LGETXATTR = 379 // { int|sys||lgetxattr(const char *path, const char *name, void *value, size_t size); } + SYS_FGETXATTR = 380 // { int|sys||fgetxattr(int fd, const char *name, void *value, size_t size); } + SYS_LISTXATTR = 381 // { int|sys||listxattr(const char *path, char *list, size_t size); } + SYS_LLISTXATTR = 382 // { int|sys||llistxattr(const char *path, char *list, size_t size); } + SYS_FLISTXATTR = 383 // { int|sys||flistxattr(int fd, char *list, size_t size); } + SYS_REMOVEXATTR = 384 // { int|sys||removexattr(const char *path, const char *name); } + SYS_LREMOVEXATTR = 385 // { int|sys||lremovexattr(const char *path, const char *name); } + SYS_FREMOVEXATTR = 386 // { int|sys||fremovexattr(int fd, const char *name); } + SYS_GETDENTS = 390 // { int|sys|30|getdents(int fd, char *buf, size_t count); } + SYS_SOCKET = 394 // { int|sys|30|socket(int domain, int type, int protocol); } + SYS_GETFH = 395 // { int|sys|30|getfh(const char *fname, void *fhp, size_t *fh_size); } + SYS_MOUNT = 410 // { int|sys|50|mount(const char *type, const char *path, int flags, void *data, size_t data_len); } + SYS_MREMAP = 411 // { void *|sys||mremap(void *old_address, size_t old_size, void *new_address, size_t new_size, int flags); } + SYS_PSET_CREATE = 412 // { int|sys||pset_create(psetid_t *psid); } + SYS_PSET_DESTROY = 413 // { int|sys||pset_destroy(psetid_t psid); } + SYS_PSET_ASSIGN = 414 // { int|sys||pset_assign(psetid_t psid, cpuid_t cpuid, psetid_t *opsid); } + SYS__PSET_BIND = 415 // { int|sys||_pset_bind(idtype_t idtype, id_t first_id, id_t second_id, psetid_t psid, psetid_t *opsid); } + SYS_POSIX_FADVISE = 416 // { int|sys|50|posix_fadvise(int fd, int PAD, off_t offset, off_t len, int advice); } + SYS_SELECT = 417 // { int|sys|50|select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); } + SYS_GETTIMEOFDAY = 418 // { int|sys|50|gettimeofday(struct timeval *tp, void *tzp); } + SYS_SETTIMEOFDAY = 419 // { int|sys|50|settimeofday(const struct timeval *tv, const void *tzp); } + SYS_UTIMES = 420 // { int|sys|50|utimes(const char *path, const struct timeval *tptr); } + SYS_ADJTIME = 421 // { int|sys|50|adjtime(const struct timeval *delta, struct timeval *olddelta); } + SYS_FUTIMES = 423 // { int|sys|50|futimes(int fd, const struct timeval *tptr); } + SYS_LUTIMES = 424 // { int|sys|50|lutimes(const char *path, const struct timeval *tptr); } + SYS_SETITIMER = 425 // { int|sys|50|setitimer(int which, const struct itimerval *itv, struct itimerval *oitv); } + SYS_GETITIMER = 426 // { int|sys|50|getitimer(int which, struct itimerval *itv); } + SYS_CLOCK_GETTIME = 427 // { int|sys|50|clock_gettime(clockid_t clock_id, struct timespec *tp); } + SYS_CLOCK_SETTIME = 428 // { int|sys|50|clock_settime(clockid_t clock_id, const struct timespec *tp); } + SYS_CLOCK_GETRES = 429 // { int|sys|50|clock_getres(clockid_t clock_id, struct timespec *tp); } + SYS_NANOSLEEP = 430 // { int|sys|50|nanosleep(const struct timespec *rqtp, struct timespec *rmtp); } + SYS___SIGTIMEDWAIT = 431 // { int|sys|50|__sigtimedwait(const sigset_t *set, siginfo_t *info, struct timespec *timeout); } + SYS__LWP_PARK = 434 // { int|sys|50|_lwp_park(const struct timespec *ts, lwpid_t unpark, const void *hint, const void *unparkhint); } + SYS_KEVENT = 435 // { int|sys|50|kevent(int fd, const struct kevent *changelist, size_t nchanges, struct kevent *eventlist, size_t nevents, const struct timespec *timeout); } + SYS_PSELECT = 436 // { int|sys|50|pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *mask); } + SYS_POLLTS = 437 // { int|sys|50|pollts(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *mask); } + SYS_STAT = 439 // { int|sys|50|stat(const char *path, struct stat *ub); } + SYS_FSTAT = 440 // { int|sys|50|fstat(int fd, struct stat *sb); } + SYS_LSTAT = 441 // { int|sys|50|lstat(const char *path, struct stat *ub); } + SYS___SEMCTL = 442 // { int|sys|50|__semctl(int semid, int semnum, int cmd, ... union __semun *arg); } + SYS_SHMCTL = 443 // { int|sys|50|shmctl(int shmid, int cmd, struct shmid_ds *buf); } + SYS_MSGCTL = 444 // { int|sys|50|msgctl(int msqid, int cmd, struct msqid_ds *buf); } + SYS_GETRUSAGE = 445 // { int|sys|50|getrusage(int who, struct rusage *rusage); } + SYS_TIMER_SETTIME = 446 // { int|sys|50|timer_settime(timer_t timerid, int flags, const struct itimerspec *value, struct itimerspec *ovalue); } + SYS_TIMER_GETTIME = 447 // { int|sys|50|timer_gettime(timer_t timerid, struct itimerspec *value); } + SYS_NTP_GETTIME = 448 // { int|sys|50|ntp_gettime(struct ntptimeval *ntvp); } + SYS_WAIT4 = 449 // { int|sys|50|wait4(pid_t pid, int *status, int options, struct rusage *rusage); } + SYS_MKNOD = 450 // { int|sys|50|mknod(const char *path, mode_t mode, dev_t dev); } + SYS_FHSTAT = 451 // { int|sys|50|fhstat(const void *fhp, size_t fh_size, struct stat *sb); } + SYS_PIPE2 = 453 // { int|sys||pipe2(int *fildes, int flags); } + SYS_DUP3 = 454 // { int|sys||dup3(int from, int to, int flags); } + SYS_KQUEUE1 = 455 // { int|sys||kqueue1(int flags); } + SYS_PACCEPT = 456 // { int|sys||paccept(int s, struct sockaddr *name, socklen_t *anamelen, const sigset_t *mask, int flags); } + SYS_LINKAT = 457 // { int|sys||linkat(int fd1, const char *name1, int fd2, const char *name2, int flags); } + SYS_RENAMEAT = 458 // { int|sys||renameat(int fromfd, const char *from, int tofd, const char *to); } + SYS_MKFIFOAT = 459 // { int|sys||mkfifoat(int fd, const char *path, mode_t mode); } + SYS_MKNODAT = 460 // { int|sys||mknodat(int fd, const char *path, mode_t mode, uint32_t dev); } + SYS_MKDIRAT = 461 // { int|sys||mkdirat(int fd, const char *path, mode_t mode); } + SYS_FACCESSAT = 462 // { int|sys||faccessat(int fd, const char *path, int amode, int flag); } + SYS_FCHMODAT = 463 // { int|sys||fchmodat(int fd, const char *path, mode_t mode, int flag); } + SYS_FCHOWNAT = 464 // { int|sys||fchownat(int fd, const char *path, uid_t owner, gid_t group, int flag); } + SYS_FEXECVE = 465 // { int|sys||fexecve(int fd, char * const *argp, char * const *envp); } + SYS_FSTATAT = 466 // { int|sys||fstatat(int fd, const char *path, struct stat *buf, int flag); } + SYS_UTIMENSAT = 467 // { int|sys||utimensat(int fd, const char *path, const struct timespec *tptr, int flag); } + SYS_OPENAT = 468 // { int|sys||openat(int fd, const char *path, int oflags, ... mode_t mode); } + SYS_READLINKAT = 469 // { int|sys||readlinkat(int fd, const char *path, char *buf, size_t bufsize); } + SYS_SYMLINKAT = 470 // { int|sys||symlinkat(const char *path1, int fd, const char *path2); } + SYS_UNLINKAT = 471 // { int|sys||unlinkat(int fd, const char *path, int flag); } + SYS_FUTIMENS = 472 // { int|sys||futimens(int fd, const struct timespec *tptr); } + SYS___QUOTACTL = 473 // { int|sys||__quotactl(const char *path, struct quotactl_args *args); } + SYS_POSIX_SPAWN = 474 // { int|sys||posix_spawn(pid_t *pid, const char *path, const struct posix_spawn_file_actions *file_actions, const struct posix_spawnattr *attrp, char *const *argv, char *const *envp); } + SYS_RECVMMSG = 475 // { int|sys||recvmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags, struct timespec *timeout); } + SYS_SENDMMSG = 476 // { int|sys||sendmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags); } +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go new file mode 100644 index 0000000000..612ba662cb --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go @@ -0,0 +1,273 @@ +// mksysnum_netbsd.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build arm,netbsd + +package unix + +const ( + SYS_EXIT = 1 // { void|sys||exit(int rval); } + SYS_FORK = 2 // { int|sys||fork(void); } + SYS_READ = 3 // { ssize_t|sys||read(int fd, void *buf, size_t nbyte); } + SYS_WRITE = 4 // { ssize_t|sys||write(int fd, const void *buf, size_t nbyte); } + SYS_OPEN = 5 // { int|sys||open(const char *path, int flags, ... mode_t mode); } + SYS_CLOSE = 6 // { int|sys||close(int fd); } + SYS_LINK = 9 // { int|sys||link(const char *path, const char *link); } + SYS_UNLINK = 10 // { int|sys||unlink(const char *path); } + SYS_CHDIR = 12 // { int|sys||chdir(const char *path); } + SYS_FCHDIR = 13 // { int|sys||fchdir(int fd); } + SYS_CHMOD = 15 // { int|sys||chmod(const char *path, mode_t mode); } + SYS_CHOWN = 16 // { int|sys||chown(const char *path, uid_t uid, gid_t gid); } + SYS_BREAK = 17 // { int|sys||obreak(char *nsize); } + SYS_GETPID = 20 // { pid_t|sys||getpid_with_ppid(void); } + SYS_UNMOUNT = 22 // { int|sys||unmount(const char *path, int flags); } + SYS_SETUID = 23 // { int|sys||setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t|sys||getuid_with_euid(void); } + SYS_GETEUID = 25 // { uid_t|sys||geteuid(void); } + SYS_PTRACE = 26 // { int|sys||ptrace(int req, pid_t pid, void *addr, int data); } + SYS_RECVMSG = 27 // { ssize_t|sys||recvmsg(int s, struct msghdr *msg, int flags); } + SYS_SENDMSG = 28 // { ssize_t|sys||sendmsg(int s, const struct msghdr *msg, int flags); } + SYS_RECVFROM = 29 // { ssize_t|sys||recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlenaddr); } + SYS_ACCEPT = 30 // { int|sys||accept(int s, struct sockaddr *name, socklen_t *anamelen); } + SYS_GETPEERNAME = 31 // { int|sys||getpeername(int fdes, struct sockaddr *asa, socklen_t *alen); } + SYS_GETSOCKNAME = 32 // { int|sys||getsockname(int fdes, struct sockaddr *asa, socklen_t *alen); } + SYS_ACCESS = 33 // { int|sys||access(const char *path, int flags); } + SYS_CHFLAGS = 34 // { int|sys||chflags(const char *path, u_long flags); } + SYS_FCHFLAGS = 35 // { int|sys||fchflags(int fd, u_long flags); } + SYS_SYNC = 36 // { void|sys||sync(void); } + SYS_KILL = 37 // { int|sys||kill(pid_t pid, int signum); } + SYS_GETPPID = 39 // { pid_t|sys||getppid(void); } + SYS_DUP = 41 // { int|sys||dup(int fd); } + SYS_PIPE = 42 // { int|sys||pipe(void); } + SYS_GETEGID = 43 // { gid_t|sys||getegid(void); } + SYS_PROFIL = 44 // { int|sys||profil(char *samples, size_t size, u_long offset, u_int scale); } + SYS_KTRACE = 45 // { int|sys||ktrace(const char *fname, int ops, int facs, pid_t pid); } + SYS_GETGID = 47 // { gid_t|sys||getgid_with_egid(void); } + SYS___GETLOGIN = 49 // { int|sys||__getlogin(char *namebuf, size_t namelen); } + SYS___SETLOGIN = 50 // { int|sys||__setlogin(const char *namebuf); } + SYS_ACCT = 51 // { int|sys||acct(const char *path); } + SYS_IOCTL = 54 // { int|sys||ioctl(int fd, u_long com, ... void *data); } + SYS_REVOKE = 56 // { int|sys||revoke(const char *path); } + SYS_SYMLINK = 57 // { int|sys||symlink(const char *path, const char *link); } + SYS_READLINK = 58 // { ssize_t|sys||readlink(const char *path, char *buf, size_t count); } + SYS_EXECVE = 59 // { int|sys||execve(const char *path, char * const *argp, char * const *envp); } + SYS_UMASK = 60 // { mode_t|sys||umask(mode_t newmask); } + SYS_CHROOT = 61 // { int|sys||chroot(const char *path); } + SYS_VFORK = 66 // { int|sys||vfork(void); } + SYS_SBRK = 69 // { int|sys||sbrk(intptr_t incr); } + SYS_SSTK = 70 // { int|sys||sstk(int incr); } + SYS_VADVISE = 72 // { int|sys||ovadvise(int anom); } + SYS_MUNMAP = 73 // { int|sys||munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int|sys||mprotect(void *addr, size_t len, int prot); } + SYS_MADVISE = 75 // { int|sys||madvise(void *addr, size_t len, int behav); } + SYS_MINCORE = 78 // { int|sys||mincore(void *addr, size_t len, char *vec); } + SYS_GETGROUPS = 79 // { int|sys||getgroups(int gidsetsize, gid_t *gidset); } + SYS_SETGROUPS = 80 // { int|sys||setgroups(int gidsetsize, const gid_t *gidset); } + SYS_GETPGRP = 81 // { int|sys||getpgrp(void); } + SYS_SETPGID = 82 // { int|sys||setpgid(pid_t pid, pid_t pgid); } + SYS_DUP2 = 90 // { int|sys||dup2(int from, int to); } + SYS_FCNTL = 92 // { int|sys||fcntl(int fd, int cmd, ... void *arg); } + SYS_FSYNC = 95 // { int|sys||fsync(int fd); } + SYS_SETPRIORITY = 96 // { int|sys||setpriority(int which, id_t who, int prio); } + SYS_CONNECT = 98 // { int|sys||connect(int s, const struct sockaddr *name, socklen_t namelen); } + SYS_GETPRIORITY = 100 // { int|sys||getpriority(int which, id_t who); } + SYS_BIND = 104 // { int|sys||bind(int s, const struct sockaddr *name, socklen_t namelen); } + SYS_SETSOCKOPT = 105 // { int|sys||setsockopt(int s, int level, int name, const void *val, socklen_t valsize); } + SYS_LISTEN = 106 // { int|sys||listen(int s, int backlog); } + SYS_GETSOCKOPT = 118 // { int|sys||getsockopt(int s, int level, int name, void *val, socklen_t *avalsize); } + SYS_READV = 120 // { ssize_t|sys||readv(int fd, const struct iovec *iovp, int iovcnt); } + SYS_WRITEV = 121 // { ssize_t|sys||writev(int fd, const struct iovec *iovp, int iovcnt); } + SYS_FCHOWN = 123 // { int|sys||fchown(int fd, uid_t uid, gid_t gid); } + SYS_FCHMOD = 124 // { int|sys||fchmod(int fd, mode_t mode); } + SYS_SETREUID = 126 // { int|sys||setreuid(uid_t ruid, uid_t euid); } + SYS_SETREGID = 127 // { int|sys||setregid(gid_t rgid, gid_t egid); } + SYS_RENAME = 128 // { int|sys||rename(const char *from, const char *to); } + SYS_FLOCK = 131 // { int|sys||flock(int fd, int how); } + SYS_MKFIFO = 132 // { int|sys||mkfifo(const char *path, mode_t mode); } + SYS_SENDTO = 133 // { ssize_t|sys||sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen); } + SYS_SHUTDOWN = 134 // { int|sys||shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int|sys||socketpair(int domain, int type, int protocol, int *rsv); } + SYS_MKDIR = 136 // { int|sys||mkdir(const char *path, mode_t mode); } + SYS_RMDIR = 137 // { int|sys||rmdir(const char *path); } + SYS_SETSID = 147 // { int|sys||setsid(void); } + SYS_SYSARCH = 165 // { int|sys||sysarch(int op, void *parms); } + SYS_PREAD = 173 // { ssize_t|sys||pread(int fd, void *buf, size_t nbyte, int PAD, off_t offset); } + SYS_PWRITE = 174 // { ssize_t|sys||pwrite(int fd, const void *buf, size_t nbyte, int PAD, off_t offset); } + SYS_NTP_ADJTIME = 176 // { int|sys||ntp_adjtime(struct timex *tp); } + SYS_SETGID = 181 // { int|sys||setgid(gid_t gid); } + SYS_SETEGID = 182 // { int|sys||setegid(gid_t egid); } + SYS_SETEUID = 183 // { int|sys||seteuid(uid_t euid); } + SYS_PATHCONF = 191 // { long|sys||pathconf(const char *path, int name); } + SYS_FPATHCONF = 192 // { long|sys||fpathconf(int fd, int name); } + SYS_GETRLIMIT = 194 // { int|sys||getrlimit(int which, struct rlimit *rlp); } + SYS_SETRLIMIT = 195 // { int|sys||setrlimit(int which, const struct rlimit *rlp); } + SYS_MMAP = 197 // { void *|sys||mmap(void *addr, size_t len, int prot, int flags, int fd, long PAD, off_t pos); } + SYS_LSEEK = 199 // { off_t|sys||lseek(int fd, int PAD, off_t offset, int whence); } + SYS_TRUNCATE = 200 // { int|sys||truncate(const char *path, int PAD, off_t length); } + SYS_FTRUNCATE = 201 // { int|sys||ftruncate(int fd, int PAD, off_t length); } + SYS___SYSCTL = 202 // { int|sys||__sysctl(const int *name, u_int namelen, void *old, size_t *oldlenp, const void *new, size_t newlen); } + SYS_MLOCK = 203 // { int|sys||mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int|sys||munlock(const void *addr, size_t len); } + SYS_UNDELETE = 205 // { int|sys||undelete(const char *path); } + SYS_GETPGID = 207 // { pid_t|sys||getpgid(pid_t pid); } + SYS_REBOOT = 208 // { int|sys||reboot(int opt, char *bootstr); } + SYS_POLL = 209 // { int|sys||poll(struct pollfd *fds, u_int nfds, int timeout); } + SYS_SEMGET = 221 // { int|sys||semget(key_t key, int nsems, int semflg); } + SYS_SEMOP = 222 // { int|sys||semop(int semid, struct sembuf *sops, size_t nsops); } + SYS_SEMCONFIG = 223 // { int|sys||semconfig(int flag); } + SYS_MSGGET = 225 // { int|sys||msgget(key_t key, int msgflg); } + SYS_MSGSND = 226 // { int|sys||msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); } + SYS_MSGRCV = 227 // { ssize_t|sys||msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); } + SYS_SHMAT = 228 // { void *|sys||shmat(int shmid, const void *shmaddr, int shmflg); } + SYS_SHMDT = 230 // { int|sys||shmdt(const void *shmaddr); } + SYS_SHMGET = 231 // { int|sys||shmget(key_t key, size_t size, int shmflg); } + SYS_TIMER_CREATE = 235 // { int|sys||timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); } + SYS_TIMER_DELETE = 236 // { int|sys||timer_delete(timer_t timerid); } + SYS_TIMER_GETOVERRUN = 239 // { int|sys||timer_getoverrun(timer_t timerid); } + SYS_FDATASYNC = 241 // { int|sys||fdatasync(int fd); } + SYS_MLOCKALL = 242 // { int|sys||mlockall(int flags); } + SYS_MUNLOCKALL = 243 // { int|sys||munlockall(void); } + SYS_SIGQUEUEINFO = 245 // { int|sys||sigqueueinfo(pid_t pid, const siginfo_t *info); } + SYS_MODCTL = 246 // { int|sys||modctl(int cmd, void *arg); } + SYS___POSIX_RENAME = 270 // { int|sys||__posix_rename(const char *from, const char *to); } + SYS_SWAPCTL = 271 // { int|sys||swapctl(int cmd, void *arg, int misc); } + SYS_MINHERIT = 273 // { int|sys||minherit(void *addr, size_t len, int inherit); } + SYS_LCHMOD = 274 // { int|sys||lchmod(const char *path, mode_t mode); } + SYS_LCHOWN = 275 // { int|sys||lchown(const char *path, uid_t uid, gid_t gid); } + SYS___POSIX_CHOWN = 283 // { int|sys||__posix_chown(const char *path, uid_t uid, gid_t gid); } + SYS___POSIX_FCHOWN = 284 // { int|sys||__posix_fchown(int fd, uid_t uid, gid_t gid); } + SYS___POSIX_LCHOWN = 285 // { int|sys||__posix_lchown(const char *path, uid_t uid, gid_t gid); } + SYS_GETSID = 286 // { pid_t|sys||getsid(pid_t pid); } + SYS___CLONE = 287 // { pid_t|sys||__clone(int flags, void *stack); } + SYS_FKTRACE = 288 // { int|sys||fktrace(int fd, int ops, int facs, pid_t pid); } + SYS_PREADV = 289 // { ssize_t|sys||preadv(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); } + SYS_PWRITEV = 290 // { ssize_t|sys||pwritev(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); } + SYS___GETCWD = 296 // { int|sys||__getcwd(char *bufp, size_t length); } + SYS_FCHROOT = 297 // { int|sys||fchroot(int fd); } + SYS_LCHFLAGS = 304 // { int|sys||lchflags(const char *path, u_long flags); } + SYS_ISSETUGID = 305 // { int|sys||issetugid(void); } + SYS_UTRACE = 306 // { int|sys||utrace(const char *label, void *addr, size_t len); } + SYS_GETCONTEXT = 307 // { int|sys||getcontext(struct __ucontext *ucp); } + SYS_SETCONTEXT = 308 // { int|sys||setcontext(const struct __ucontext *ucp); } + SYS__LWP_CREATE = 309 // { int|sys||_lwp_create(const struct __ucontext *ucp, u_long flags, lwpid_t *new_lwp); } + SYS__LWP_EXIT = 310 // { int|sys||_lwp_exit(void); } + SYS__LWP_SELF = 311 // { lwpid_t|sys||_lwp_self(void); } + SYS__LWP_WAIT = 312 // { int|sys||_lwp_wait(lwpid_t wait_for, lwpid_t *departed); } + SYS__LWP_SUSPEND = 313 // { int|sys||_lwp_suspend(lwpid_t target); } + SYS__LWP_CONTINUE = 314 // { int|sys||_lwp_continue(lwpid_t target); } + SYS__LWP_WAKEUP = 315 // { int|sys||_lwp_wakeup(lwpid_t target); } + SYS__LWP_GETPRIVATE = 316 // { void *|sys||_lwp_getprivate(void); } + SYS__LWP_SETPRIVATE = 317 // { void|sys||_lwp_setprivate(void *ptr); } + SYS__LWP_KILL = 318 // { int|sys||_lwp_kill(lwpid_t target, int signo); } + SYS__LWP_DETACH = 319 // { int|sys||_lwp_detach(lwpid_t target); } + SYS__LWP_UNPARK = 321 // { int|sys||_lwp_unpark(lwpid_t target, const void *hint); } + SYS__LWP_UNPARK_ALL = 322 // { ssize_t|sys||_lwp_unpark_all(const lwpid_t *targets, size_t ntargets, const void *hint); } + SYS__LWP_SETNAME = 323 // { int|sys||_lwp_setname(lwpid_t target, const char *name); } + SYS__LWP_GETNAME = 324 // { int|sys||_lwp_getname(lwpid_t target, char *name, size_t len); } + SYS__LWP_CTL = 325 // { int|sys||_lwp_ctl(int features, struct lwpctl **address); } + SYS___SIGACTION_SIGTRAMP = 340 // { int|sys||__sigaction_sigtramp(int signum, const struct sigaction *nsa, struct sigaction *osa, const void *tramp, int vers); } + SYS_PMC_GET_INFO = 341 // { int|sys||pmc_get_info(int ctr, int op, void *args); } + SYS_PMC_CONTROL = 342 // { int|sys||pmc_control(int ctr, int op, void *args); } + SYS_RASCTL = 343 // { int|sys||rasctl(void *addr, size_t len, int op); } + SYS_KQUEUE = 344 // { int|sys||kqueue(void); } + SYS__SCHED_SETPARAM = 346 // { int|sys||_sched_setparam(pid_t pid, lwpid_t lid, int policy, const struct sched_param *params); } + SYS__SCHED_GETPARAM = 347 // { int|sys||_sched_getparam(pid_t pid, lwpid_t lid, int *policy, struct sched_param *params); } + SYS__SCHED_SETAFFINITY = 348 // { int|sys||_sched_setaffinity(pid_t pid, lwpid_t lid, size_t size, const cpuset_t *cpuset); } + SYS__SCHED_GETAFFINITY = 349 // { int|sys||_sched_getaffinity(pid_t pid, lwpid_t lid, size_t size, cpuset_t *cpuset); } + SYS_SCHED_YIELD = 350 // { int|sys||sched_yield(void); } + SYS_FSYNC_RANGE = 354 // { int|sys||fsync_range(int fd, int flags, off_t start, off_t length); } + SYS_UUIDGEN = 355 // { int|sys||uuidgen(struct uuid *store, int count); } + SYS_GETVFSSTAT = 356 // { int|sys||getvfsstat(struct statvfs *buf, size_t bufsize, int flags); } + SYS_STATVFS1 = 357 // { int|sys||statvfs1(const char *path, struct statvfs *buf, int flags); } + SYS_FSTATVFS1 = 358 // { int|sys||fstatvfs1(int fd, struct statvfs *buf, int flags); } + SYS_EXTATTRCTL = 360 // { int|sys||extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_FILE = 361 // { int|sys||extattr_set_file(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); } + SYS_EXTATTR_GET_FILE = 362 // { ssize_t|sys||extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_FILE = 363 // { int|sys||extattr_delete_file(const char *path, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_FD = 364 // { int|sys||extattr_set_fd(int fd, int attrnamespace, const char *attrname, const void *data, size_t nbytes); } + SYS_EXTATTR_GET_FD = 365 // { ssize_t|sys||extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_FD = 366 // { int|sys||extattr_delete_fd(int fd, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_LINK = 367 // { int|sys||extattr_set_link(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); } + SYS_EXTATTR_GET_LINK = 368 // { ssize_t|sys||extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_LINK = 369 // { int|sys||extattr_delete_link(const char *path, int attrnamespace, const char *attrname); } + SYS_EXTATTR_LIST_FD = 370 // { ssize_t|sys||extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_FILE = 371 // { ssize_t|sys||extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_LINK = 372 // { ssize_t|sys||extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_SETXATTR = 375 // { int|sys||setxattr(const char *path, const char *name, const void *value, size_t size, int flags); } + SYS_LSETXATTR = 376 // { int|sys||lsetxattr(const char *path, const char *name, const void *value, size_t size, int flags); } + SYS_FSETXATTR = 377 // { int|sys||fsetxattr(int fd, const char *name, const void *value, size_t size, int flags); } + SYS_GETXATTR = 378 // { int|sys||getxattr(const char *path, const char *name, void *value, size_t size); } + SYS_LGETXATTR = 379 // { int|sys||lgetxattr(const char *path, const char *name, void *value, size_t size); } + SYS_FGETXATTR = 380 // { int|sys||fgetxattr(int fd, const char *name, void *value, size_t size); } + SYS_LISTXATTR = 381 // { int|sys||listxattr(const char *path, char *list, size_t size); } + SYS_LLISTXATTR = 382 // { int|sys||llistxattr(const char *path, char *list, size_t size); } + SYS_FLISTXATTR = 383 // { int|sys||flistxattr(int fd, char *list, size_t size); } + SYS_REMOVEXATTR = 384 // { int|sys||removexattr(const char *path, const char *name); } + SYS_LREMOVEXATTR = 385 // { int|sys||lremovexattr(const char *path, const char *name); } + SYS_FREMOVEXATTR = 386 // { int|sys||fremovexattr(int fd, const char *name); } + SYS_GETDENTS = 390 // { int|sys|30|getdents(int fd, char *buf, size_t count); } + SYS_SOCKET = 394 // { int|sys|30|socket(int domain, int type, int protocol); } + SYS_GETFH = 395 // { int|sys|30|getfh(const char *fname, void *fhp, size_t *fh_size); } + SYS_MOUNT = 410 // { int|sys|50|mount(const char *type, const char *path, int flags, void *data, size_t data_len); } + SYS_MREMAP = 411 // { void *|sys||mremap(void *old_address, size_t old_size, void *new_address, size_t new_size, int flags); } + SYS_PSET_CREATE = 412 // { int|sys||pset_create(psetid_t *psid); } + SYS_PSET_DESTROY = 413 // { int|sys||pset_destroy(psetid_t psid); } + SYS_PSET_ASSIGN = 414 // { int|sys||pset_assign(psetid_t psid, cpuid_t cpuid, psetid_t *opsid); } + SYS__PSET_BIND = 415 // { int|sys||_pset_bind(idtype_t idtype, id_t first_id, id_t second_id, psetid_t psid, psetid_t *opsid); } + SYS_POSIX_FADVISE = 416 // { int|sys|50|posix_fadvise(int fd, int PAD, off_t offset, off_t len, int advice); } + SYS_SELECT = 417 // { int|sys|50|select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); } + SYS_GETTIMEOFDAY = 418 // { int|sys|50|gettimeofday(struct timeval *tp, void *tzp); } + SYS_SETTIMEOFDAY = 419 // { int|sys|50|settimeofday(const struct timeval *tv, const void *tzp); } + SYS_UTIMES = 420 // { int|sys|50|utimes(const char *path, const struct timeval *tptr); } + SYS_ADJTIME = 421 // { int|sys|50|adjtime(const struct timeval *delta, struct timeval *olddelta); } + SYS_FUTIMES = 423 // { int|sys|50|futimes(int fd, const struct timeval *tptr); } + SYS_LUTIMES = 424 // { int|sys|50|lutimes(const char *path, const struct timeval *tptr); } + SYS_SETITIMER = 425 // { int|sys|50|setitimer(int which, const struct itimerval *itv, struct itimerval *oitv); } + SYS_GETITIMER = 426 // { int|sys|50|getitimer(int which, struct itimerval *itv); } + SYS_CLOCK_GETTIME = 427 // { int|sys|50|clock_gettime(clockid_t clock_id, struct timespec *tp); } + SYS_CLOCK_SETTIME = 428 // { int|sys|50|clock_settime(clockid_t clock_id, const struct timespec *tp); } + SYS_CLOCK_GETRES = 429 // { int|sys|50|clock_getres(clockid_t clock_id, struct timespec *tp); } + SYS_NANOSLEEP = 430 // { int|sys|50|nanosleep(const struct timespec *rqtp, struct timespec *rmtp); } + SYS___SIGTIMEDWAIT = 431 // { int|sys|50|__sigtimedwait(const sigset_t *set, siginfo_t *info, struct timespec *timeout); } + SYS__LWP_PARK = 434 // { int|sys|50|_lwp_park(const struct timespec *ts, lwpid_t unpark, const void *hint, const void *unparkhint); } + SYS_KEVENT = 435 // { int|sys|50|kevent(int fd, const struct kevent *changelist, size_t nchanges, struct kevent *eventlist, size_t nevents, const struct timespec *timeout); } + SYS_PSELECT = 436 // { int|sys|50|pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *mask); } + SYS_POLLTS = 437 // { int|sys|50|pollts(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *mask); } + SYS_STAT = 439 // { int|sys|50|stat(const char *path, struct stat *ub); } + SYS_FSTAT = 440 // { int|sys|50|fstat(int fd, struct stat *sb); } + SYS_LSTAT = 441 // { int|sys|50|lstat(const char *path, struct stat *ub); } + SYS___SEMCTL = 442 // { int|sys|50|__semctl(int semid, int semnum, int cmd, ... union __semun *arg); } + SYS_SHMCTL = 443 // { int|sys|50|shmctl(int shmid, int cmd, struct shmid_ds *buf); } + SYS_MSGCTL = 444 // { int|sys|50|msgctl(int msqid, int cmd, struct msqid_ds *buf); } + SYS_GETRUSAGE = 445 // { int|sys|50|getrusage(int who, struct rusage *rusage); } + SYS_TIMER_SETTIME = 446 // { int|sys|50|timer_settime(timer_t timerid, int flags, const struct itimerspec *value, struct itimerspec *ovalue); } + SYS_TIMER_GETTIME = 447 // { int|sys|50|timer_gettime(timer_t timerid, struct itimerspec *value); } + SYS_NTP_GETTIME = 448 // { int|sys|50|ntp_gettime(struct ntptimeval *ntvp); } + SYS_WAIT4 = 449 // { int|sys|50|wait4(pid_t pid, int *status, int options, struct rusage *rusage); } + SYS_MKNOD = 450 // { int|sys|50|mknod(const char *path, mode_t mode, dev_t dev); } + SYS_FHSTAT = 451 // { int|sys|50|fhstat(const void *fhp, size_t fh_size, struct stat *sb); } + SYS_PIPE2 = 453 // { int|sys||pipe2(int *fildes, int flags); } + SYS_DUP3 = 454 // { int|sys||dup3(int from, int to, int flags); } + SYS_KQUEUE1 = 455 // { int|sys||kqueue1(int flags); } + SYS_PACCEPT = 456 // { int|sys||paccept(int s, struct sockaddr *name, socklen_t *anamelen, const sigset_t *mask, int flags); } + SYS_LINKAT = 457 // { int|sys||linkat(int fd1, const char *name1, int fd2, const char *name2, int flags); } + SYS_RENAMEAT = 458 // { int|sys||renameat(int fromfd, const char *from, int tofd, const char *to); } + SYS_MKFIFOAT = 459 // { int|sys||mkfifoat(int fd, const char *path, mode_t mode); } + SYS_MKNODAT = 460 // { int|sys||mknodat(int fd, const char *path, mode_t mode, uint32_t dev); } + SYS_MKDIRAT = 461 // { int|sys||mkdirat(int fd, const char *path, mode_t mode); } + SYS_FACCESSAT = 462 // { int|sys||faccessat(int fd, const char *path, int amode, int flag); } + SYS_FCHMODAT = 463 // { int|sys||fchmodat(int fd, const char *path, mode_t mode, int flag); } + SYS_FCHOWNAT = 464 // { int|sys||fchownat(int fd, const char *path, uid_t owner, gid_t group, int flag); } + SYS_FEXECVE = 465 // { int|sys||fexecve(int fd, char * const *argp, char * const *envp); } + SYS_FSTATAT = 466 // { int|sys||fstatat(int fd, const char *path, struct stat *buf, int flag); } + SYS_UTIMENSAT = 467 // { int|sys||utimensat(int fd, const char *path, const struct timespec *tptr, int flag); } + SYS_OPENAT = 468 // { int|sys||openat(int fd, const char *path, int oflags, ... mode_t mode); } + SYS_READLINKAT = 469 // { int|sys||readlinkat(int fd, const char *path, char *buf, size_t bufsize); } + SYS_SYMLINKAT = 470 // { int|sys||symlinkat(const char *path1, int fd, const char *path2); } + SYS_UNLINKAT = 471 // { int|sys||unlinkat(int fd, const char *path, int flag); } + SYS_FUTIMENS = 472 // { int|sys||futimens(int fd, const struct timespec *tptr); } + SYS___QUOTACTL = 473 // { int|sys||__quotactl(const char *path, struct quotactl_args *args); } + SYS_POSIX_SPAWN = 474 // { int|sys||posix_spawn(pid_t *pid, const char *path, const struct posix_spawn_file_actions *file_actions, const struct posix_spawnattr *attrp, char *const *argv, char *const *envp); } + SYS_RECVMMSG = 475 // { int|sys||recvmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags, struct timespec *timeout); } + SYS_SENDMMSG = 476 // { int|sys||sendmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags); } +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go new file mode 100644 index 0000000000..3e8ce2a1dd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go @@ -0,0 +1,207 @@ +// mksysnum_openbsd.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build 386,openbsd + +package unix + +const ( + SYS_EXIT = 1 // { void sys_exit(int rval); } + SYS_FORK = 2 // { int sys_fork(void); } + SYS_READ = 3 // { ssize_t sys_read(int fd, void *buf, size_t nbyte); } + SYS_WRITE = 4 // { ssize_t sys_write(int fd, const void *buf, \ + SYS_OPEN = 5 // { int sys_open(const char *path, \ + SYS_CLOSE = 6 // { int sys_close(int fd); } + SYS___TFORK = 8 // { int sys___tfork(const struct __tfork *param, \ + SYS_LINK = 9 // { int sys_link(const char *path, const char *link); } + SYS_UNLINK = 10 // { int sys_unlink(const char *path); } + SYS_WAIT4 = 11 // { pid_t sys_wait4(pid_t pid, int *status, \ + SYS_CHDIR = 12 // { int sys_chdir(const char *path); } + SYS_FCHDIR = 13 // { int sys_fchdir(int fd); } + SYS_MKNOD = 14 // { int sys_mknod(const char *path, mode_t mode, \ + SYS_CHMOD = 15 // { int sys_chmod(const char *path, mode_t mode); } + SYS_CHOWN = 16 // { int sys_chown(const char *path, uid_t uid, \ + SYS_OBREAK = 17 // { int sys_obreak(char *nsize); } break + SYS_GETDTABLECOUNT = 18 // { int sys_getdtablecount(void); } + SYS_GETRUSAGE = 19 // { int sys_getrusage(int who, \ + SYS_GETPID = 20 // { pid_t sys_getpid(void); } + SYS_MOUNT = 21 // { int sys_mount(const char *type, const char *path, \ + SYS_UNMOUNT = 22 // { int sys_unmount(const char *path, int flags); } + SYS_SETUID = 23 // { int sys_setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t sys_getuid(void); } + SYS_GETEUID = 25 // { uid_t sys_geteuid(void); } + SYS_PTRACE = 26 // { int sys_ptrace(int req, pid_t pid, caddr_t addr, \ + SYS_RECVMSG = 27 // { ssize_t sys_recvmsg(int s, struct msghdr *msg, \ + SYS_SENDMSG = 28 // { ssize_t sys_sendmsg(int s, \ + SYS_RECVFROM = 29 // { ssize_t sys_recvfrom(int s, void *buf, size_t len, \ + SYS_ACCEPT = 30 // { int sys_accept(int s, struct sockaddr *name, \ + SYS_GETPEERNAME = 31 // { int sys_getpeername(int fdes, struct sockaddr *asa, \ + SYS_GETSOCKNAME = 32 // { int sys_getsockname(int fdes, struct sockaddr *asa, \ + SYS_ACCESS = 33 // { int sys_access(const char *path, int flags); } + SYS_CHFLAGS = 34 // { int sys_chflags(const char *path, u_int flags); } + SYS_FCHFLAGS = 35 // { int sys_fchflags(int fd, u_int flags); } + SYS_SYNC = 36 // { void sys_sync(void); } + SYS_KILL = 37 // { int sys_kill(int pid, int signum); } + SYS_STAT = 38 // { int sys_stat(const char *path, struct stat *ub); } + SYS_GETPPID = 39 // { pid_t sys_getppid(void); } + SYS_LSTAT = 40 // { int sys_lstat(const char *path, struct stat *ub); } + SYS_DUP = 41 // { int sys_dup(int fd); } + SYS_FSTATAT = 42 // { int sys_fstatat(int fd, const char *path, \ + SYS_GETEGID = 43 // { gid_t sys_getegid(void); } + SYS_PROFIL = 44 // { int sys_profil(caddr_t samples, size_t size, \ + SYS_KTRACE = 45 // { int sys_ktrace(const char *fname, int ops, \ + SYS_SIGACTION = 46 // { int sys_sigaction(int signum, \ + SYS_GETGID = 47 // { gid_t sys_getgid(void); } + SYS_SIGPROCMASK = 48 // { int sys_sigprocmask(int how, sigset_t mask); } + SYS_GETLOGIN = 49 // { int sys_getlogin(char *namebuf, u_int namelen); } + SYS_SETLOGIN = 50 // { int sys_setlogin(const char *namebuf); } + SYS_ACCT = 51 // { int sys_acct(const char *path); } + SYS_SIGPENDING = 52 // { int sys_sigpending(void); } + SYS_FSTAT = 53 // { int sys_fstat(int fd, struct stat *sb); } + SYS_IOCTL = 54 // { int sys_ioctl(int fd, \ + SYS_REBOOT = 55 // { int sys_reboot(int opt); } + SYS_REVOKE = 56 // { int sys_revoke(const char *path); } + SYS_SYMLINK = 57 // { int sys_symlink(const char *path, \ + SYS_READLINK = 58 // { int sys_readlink(const char *path, char *buf, \ + SYS_EXECVE = 59 // { int sys_execve(const char *path, \ + SYS_UMASK = 60 // { mode_t sys_umask(mode_t newmask); } + SYS_CHROOT = 61 // { int sys_chroot(const char *path); } + SYS_GETFSSTAT = 62 // { int sys_getfsstat(struct statfs *buf, size_t bufsize, \ + SYS_STATFS = 63 // { int sys_statfs(const char *path, \ + SYS_FSTATFS = 64 // { int sys_fstatfs(int fd, struct statfs *buf); } + SYS_FHSTATFS = 65 // { int sys_fhstatfs(const fhandle_t *fhp, \ + SYS_VFORK = 66 // { int sys_vfork(void); } + SYS_GETTIMEOFDAY = 67 // { int sys_gettimeofday(struct timeval *tp, \ + SYS_SETTIMEOFDAY = 68 // { int sys_settimeofday(const struct timeval *tv, \ + SYS_SETITIMER = 69 // { int sys_setitimer(int which, \ + SYS_GETITIMER = 70 // { int sys_getitimer(int which, \ + SYS_SELECT = 71 // { int sys_select(int nd, fd_set *in, fd_set *ou, \ + SYS_KEVENT = 72 // { int sys_kevent(int fd, \ + SYS_MUNMAP = 73 // { int sys_munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int sys_mprotect(void *addr, size_t len, \ + SYS_MADVISE = 75 // { int sys_madvise(void *addr, size_t len, \ + SYS_UTIMES = 76 // { int sys_utimes(const char *path, \ + SYS_FUTIMES = 77 // { int sys_futimes(int fd, \ + SYS_MINCORE = 78 // { int sys_mincore(void *addr, size_t len, \ + SYS_GETGROUPS = 79 // { int sys_getgroups(int gidsetsize, \ + SYS_SETGROUPS = 80 // { int sys_setgroups(int gidsetsize, \ + SYS_GETPGRP = 81 // { int sys_getpgrp(void); } + SYS_SETPGID = 82 // { int sys_setpgid(pid_t pid, int pgid); } + SYS_UTIMENSAT = 84 // { int sys_utimensat(int fd, const char *path, \ + SYS_FUTIMENS = 85 // { int sys_futimens(int fd, \ + SYS_CLOCK_GETTIME = 87 // { int sys_clock_gettime(clockid_t clock_id, \ + SYS_CLOCK_SETTIME = 88 // { int sys_clock_settime(clockid_t clock_id, \ + SYS_CLOCK_GETRES = 89 // { int sys_clock_getres(clockid_t clock_id, \ + SYS_DUP2 = 90 // { int sys_dup2(int from, int to); } + SYS_NANOSLEEP = 91 // { int sys_nanosleep(const struct timespec *rqtp, \ + SYS_FCNTL = 92 // { int sys_fcntl(int fd, int cmd, ... void *arg); } + SYS___THRSLEEP = 94 // { int sys___thrsleep(const volatile void *ident, \ + SYS_FSYNC = 95 // { int sys_fsync(int fd); } + SYS_SETPRIORITY = 96 // { int sys_setpriority(int which, id_t who, int prio); } + SYS_SOCKET = 97 // { int sys_socket(int domain, int type, int protocol); } + SYS_CONNECT = 98 // { int sys_connect(int s, const struct sockaddr *name, \ + SYS_GETDENTS = 99 // { int sys_getdents(int fd, void *buf, size_t buflen); } + SYS_GETPRIORITY = 100 // { int sys_getpriority(int which, id_t who); } + SYS_SIGRETURN = 103 // { int sys_sigreturn(struct sigcontext *sigcntxp); } + SYS_BIND = 104 // { int sys_bind(int s, const struct sockaddr *name, \ + SYS_SETSOCKOPT = 105 // { int sys_setsockopt(int s, int level, int name, \ + SYS_LISTEN = 106 // { int sys_listen(int s, int backlog); } + SYS_PPOLL = 109 // { int sys_ppoll(struct pollfd *fds, \ + SYS_PSELECT = 110 // { int sys_pselect(int nd, fd_set *in, fd_set *ou, \ + SYS_SIGSUSPEND = 111 // { int sys_sigsuspend(int mask); } + SYS_GETSOCKOPT = 118 // { int sys_getsockopt(int s, int level, int name, \ + SYS_READV = 120 // { ssize_t sys_readv(int fd, \ + SYS_WRITEV = 121 // { ssize_t sys_writev(int fd, \ + SYS_FCHOWN = 123 // { int sys_fchown(int fd, uid_t uid, gid_t gid); } + SYS_FCHMOD = 124 // { int sys_fchmod(int fd, mode_t mode); } + SYS_SETREUID = 126 // { int sys_setreuid(uid_t ruid, uid_t euid); } + SYS_SETREGID = 127 // { int sys_setregid(gid_t rgid, gid_t egid); } + SYS_RENAME = 128 // { int sys_rename(const char *from, const char *to); } + SYS_FLOCK = 131 // { int sys_flock(int fd, int how); } + SYS_MKFIFO = 132 // { int sys_mkfifo(const char *path, mode_t mode); } + SYS_SENDTO = 133 // { ssize_t sys_sendto(int s, const void *buf, \ + SYS_SHUTDOWN = 134 // { int sys_shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int sys_socketpair(int domain, int type, \ + SYS_MKDIR = 136 // { int sys_mkdir(const char *path, mode_t mode); } + SYS_RMDIR = 137 // { int sys_rmdir(const char *path); } + SYS_ADJTIME = 140 // { int sys_adjtime(const struct timeval *delta, \ + SYS_SETSID = 147 // { int sys_setsid(void); } + SYS_QUOTACTL = 148 // { int sys_quotactl(const char *path, int cmd, \ + SYS_NFSSVC = 155 // { int sys_nfssvc(int flag, void *argp); } + SYS_GETFH = 161 // { int sys_getfh(const char *fname, fhandle_t *fhp); } + SYS_SYSARCH = 165 // { int sys_sysarch(int op, void *parms); } + SYS_PREAD = 173 // { ssize_t sys_pread(int fd, void *buf, \ + SYS_PWRITE = 174 // { ssize_t sys_pwrite(int fd, const void *buf, \ + SYS_SETGID = 181 // { int sys_setgid(gid_t gid); } + SYS_SETEGID = 182 // { int sys_setegid(gid_t egid); } + SYS_SETEUID = 183 // { int sys_seteuid(uid_t euid); } + SYS_PATHCONF = 191 // { long sys_pathconf(const char *path, int name); } + SYS_FPATHCONF = 192 // { long sys_fpathconf(int fd, int name); } + SYS_SWAPCTL = 193 // { int sys_swapctl(int cmd, const void *arg, int misc); } + SYS_GETRLIMIT = 194 // { int sys_getrlimit(int which, \ + SYS_SETRLIMIT = 195 // { int sys_setrlimit(int which, \ + SYS_MMAP = 197 // { void *sys_mmap(void *addr, size_t len, int prot, \ + SYS_LSEEK = 199 // { off_t sys_lseek(int fd, int pad, off_t offset, \ + SYS_TRUNCATE = 200 // { int sys_truncate(const char *path, int pad, \ + SYS_FTRUNCATE = 201 // { int sys_ftruncate(int fd, int pad, off_t length); } + SYS___SYSCTL = 202 // { int sys___sysctl(const int *name, u_int namelen, \ + SYS_MLOCK = 203 // { int sys_mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int sys_munlock(const void *addr, size_t len); } + SYS_GETPGID = 207 // { pid_t sys_getpgid(pid_t pid); } + SYS_UTRACE = 209 // { int sys_utrace(const char *label, const void *addr, \ + SYS_SEMGET = 221 // { int sys_semget(key_t key, int nsems, int semflg); } + SYS_MSGGET = 225 // { int sys_msgget(key_t key, int msgflg); } + SYS_MSGSND = 226 // { int sys_msgsnd(int msqid, const void *msgp, size_t msgsz, \ + SYS_MSGRCV = 227 // { int sys_msgrcv(int msqid, void *msgp, size_t msgsz, \ + SYS_SHMAT = 228 // { void *sys_shmat(int shmid, const void *shmaddr, \ + SYS_SHMDT = 230 // { int sys_shmdt(const void *shmaddr); } + SYS_MINHERIT = 250 // { int sys_minherit(void *addr, size_t len, \ + SYS_POLL = 252 // { int sys_poll(struct pollfd *fds, \ + SYS_ISSETUGID = 253 // { int sys_issetugid(void); } + SYS_LCHOWN = 254 // { int sys_lchown(const char *path, uid_t uid, gid_t gid); } + SYS_GETSID = 255 // { pid_t sys_getsid(pid_t pid); } + SYS_MSYNC = 256 // { int sys_msync(void *addr, size_t len, int flags); } + SYS_PIPE = 263 // { int sys_pipe(int *fdp); } + SYS_FHOPEN = 264 // { int sys_fhopen(const fhandle_t *fhp, int flags); } + SYS_PREADV = 267 // { ssize_t sys_preadv(int fd, \ + SYS_PWRITEV = 268 // { ssize_t sys_pwritev(int fd, \ + SYS_KQUEUE = 269 // { int sys_kqueue(void); } + SYS_MLOCKALL = 271 // { int sys_mlockall(int flags); } + SYS_MUNLOCKALL = 272 // { int sys_munlockall(void); } + SYS_GETRESUID = 281 // { int sys_getresuid(uid_t *ruid, uid_t *euid, \ + SYS_SETRESUID = 282 // { int sys_setresuid(uid_t ruid, uid_t euid, \ + SYS_GETRESGID = 283 // { int sys_getresgid(gid_t *rgid, gid_t *egid, \ + SYS_SETRESGID = 284 // { int sys_setresgid(gid_t rgid, gid_t egid, \ + SYS_MQUERY = 286 // { void *sys_mquery(void *addr, size_t len, int prot, \ + SYS_CLOSEFROM = 287 // { int sys_closefrom(int fd); } + SYS_SIGALTSTACK = 288 // { int sys_sigaltstack(const struct sigaltstack *nss, \ + SYS_SHMGET = 289 // { int sys_shmget(key_t key, size_t size, int shmflg); } + SYS_SEMOP = 290 // { int sys_semop(int semid, struct sembuf *sops, \ + SYS_FHSTAT = 294 // { int sys_fhstat(const fhandle_t *fhp, \ + SYS___SEMCTL = 295 // { int sys___semctl(int semid, int semnum, int cmd, \ + SYS_SHMCTL = 296 // { int sys_shmctl(int shmid, int cmd, \ + SYS_MSGCTL = 297 // { int sys_msgctl(int msqid, int cmd, \ + SYS_SCHED_YIELD = 298 // { int sys_sched_yield(void); } + SYS_GETTHRID = 299 // { pid_t sys_getthrid(void); } + SYS___THRWAKEUP = 301 // { int sys___thrwakeup(const volatile void *ident, \ + SYS___THREXIT = 302 // { void sys___threxit(pid_t *notdead); } + SYS___THRSIGDIVERT = 303 // { int sys___thrsigdivert(sigset_t sigmask, \ + SYS___GETCWD = 304 // { int sys___getcwd(char *buf, size_t len); } + SYS_ADJFREQ = 305 // { int sys_adjfreq(const int64_t *freq, \ + SYS_SETRTABLE = 310 // { int sys_setrtable(int rtableid); } + SYS_GETRTABLE = 311 // { int sys_getrtable(void); } + SYS_FACCESSAT = 313 // { int sys_faccessat(int fd, const char *path, \ + SYS_FCHMODAT = 314 // { int sys_fchmodat(int fd, const char *path, \ + SYS_FCHOWNAT = 315 // { int sys_fchownat(int fd, const char *path, \ + SYS_LINKAT = 317 // { int sys_linkat(int fd1, const char *path1, int fd2, \ + SYS_MKDIRAT = 318 // { int sys_mkdirat(int fd, const char *path, \ + SYS_MKFIFOAT = 319 // { int sys_mkfifoat(int fd, const char *path, \ + SYS_MKNODAT = 320 // { int sys_mknodat(int fd, const char *path, \ + SYS_OPENAT = 321 // { int sys_openat(int fd, const char *path, int flags, \ + SYS_READLINKAT = 322 // { ssize_t sys_readlinkat(int fd, const char *path, \ + SYS_RENAMEAT = 323 // { int sys_renameat(int fromfd, const char *from, \ + SYS_SYMLINKAT = 324 // { int sys_symlinkat(const char *path, int fd, \ + SYS_UNLINKAT = 325 // { int sys_unlinkat(int fd, const char *path, \ + SYS___SET_TCB = 329 // { void sys___set_tcb(void *tcb); } + SYS___GET_TCB = 330 // { void *sys___get_tcb(void); } +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go new file mode 100644 index 0000000000..bd28146ddd --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go @@ -0,0 +1,207 @@ +// mksysnum_openbsd.pl +// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT + +// +build amd64,openbsd + +package unix + +const ( + SYS_EXIT = 1 // { void sys_exit(int rval); } + SYS_FORK = 2 // { int sys_fork(void); } + SYS_READ = 3 // { ssize_t sys_read(int fd, void *buf, size_t nbyte); } + SYS_WRITE = 4 // { ssize_t sys_write(int fd, const void *buf, \ + SYS_OPEN = 5 // { int sys_open(const char *path, \ + SYS_CLOSE = 6 // { int sys_close(int fd); } + SYS___TFORK = 8 // { int sys___tfork(const struct __tfork *param, \ + SYS_LINK = 9 // { int sys_link(const char *path, const char *link); } + SYS_UNLINK = 10 // { int sys_unlink(const char *path); } + SYS_WAIT4 = 11 // { pid_t sys_wait4(pid_t pid, int *status, \ + SYS_CHDIR = 12 // { int sys_chdir(const char *path); } + SYS_FCHDIR = 13 // { int sys_fchdir(int fd); } + SYS_MKNOD = 14 // { int sys_mknod(const char *path, mode_t mode, \ + SYS_CHMOD = 15 // { int sys_chmod(const char *path, mode_t mode); } + SYS_CHOWN = 16 // { int sys_chown(const char *path, uid_t uid, \ + SYS_OBREAK = 17 // { int sys_obreak(char *nsize); } break + SYS_GETDTABLECOUNT = 18 // { int sys_getdtablecount(void); } + SYS_GETRUSAGE = 19 // { int sys_getrusage(int who, \ + SYS_GETPID = 20 // { pid_t sys_getpid(void); } + SYS_MOUNT = 21 // { int sys_mount(const char *type, const char *path, \ + SYS_UNMOUNT = 22 // { int sys_unmount(const char *path, int flags); } + SYS_SETUID = 23 // { int sys_setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t sys_getuid(void); } + SYS_GETEUID = 25 // { uid_t sys_geteuid(void); } + SYS_PTRACE = 26 // { int sys_ptrace(int req, pid_t pid, caddr_t addr, \ + SYS_RECVMSG = 27 // { ssize_t sys_recvmsg(int s, struct msghdr *msg, \ + SYS_SENDMSG = 28 // { ssize_t sys_sendmsg(int s, \ + SYS_RECVFROM = 29 // { ssize_t sys_recvfrom(int s, void *buf, size_t len, \ + SYS_ACCEPT = 30 // { int sys_accept(int s, struct sockaddr *name, \ + SYS_GETPEERNAME = 31 // { int sys_getpeername(int fdes, struct sockaddr *asa, \ + SYS_GETSOCKNAME = 32 // { int sys_getsockname(int fdes, struct sockaddr *asa, \ + SYS_ACCESS = 33 // { int sys_access(const char *path, int flags); } + SYS_CHFLAGS = 34 // { int sys_chflags(const char *path, u_int flags); } + SYS_FCHFLAGS = 35 // { int sys_fchflags(int fd, u_int flags); } + SYS_SYNC = 36 // { void sys_sync(void); } + SYS_KILL = 37 // { int sys_kill(int pid, int signum); } + SYS_STAT = 38 // { int sys_stat(const char *path, struct stat *ub); } + SYS_GETPPID = 39 // { pid_t sys_getppid(void); } + SYS_LSTAT = 40 // { int sys_lstat(const char *path, struct stat *ub); } + SYS_DUP = 41 // { int sys_dup(int fd); } + SYS_FSTATAT = 42 // { int sys_fstatat(int fd, const char *path, \ + SYS_GETEGID = 43 // { gid_t sys_getegid(void); } + SYS_PROFIL = 44 // { int sys_profil(caddr_t samples, size_t size, \ + SYS_KTRACE = 45 // { int sys_ktrace(const char *fname, int ops, \ + SYS_SIGACTION = 46 // { int sys_sigaction(int signum, \ + SYS_GETGID = 47 // { gid_t sys_getgid(void); } + SYS_SIGPROCMASK = 48 // { int sys_sigprocmask(int how, sigset_t mask); } + SYS_GETLOGIN = 49 // { int sys_getlogin(char *namebuf, u_int namelen); } + SYS_SETLOGIN = 50 // { int sys_setlogin(const char *namebuf); } + SYS_ACCT = 51 // { int sys_acct(const char *path); } + SYS_SIGPENDING = 52 // { int sys_sigpending(void); } + SYS_FSTAT = 53 // { int sys_fstat(int fd, struct stat *sb); } + SYS_IOCTL = 54 // { int sys_ioctl(int fd, \ + SYS_REBOOT = 55 // { int sys_reboot(int opt); } + SYS_REVOKE = 56 // { int sys_revoke(const char *path); } + SYS_SYMLINK = 57 // { int sys_symlink(const char *path, \ + SYS_READLINK = 58 // { int sys_readlink(const char *path, char *buf, \ + SYS_EXECVE = 59 // { int sys_execve(const char *path, \ + SYS_UMASK = 60 // { mode_t sys_umask(mode_t newmask); } + SYS_CHROOT = 61 // { int sys_chroot(const char *path); } + SYS_GETFSSTAT = 62 // { int sys_getfsstat(struct statfs *buf, size_t bufsize, \ + SYS_STATFS = 63 // { int sys_statfs(const char *path, \ + SYS_FSTATFS = 64 // { int sys_fstatfs(int fd, struct statfs *buf); } + SYS_FHSTATFS = 65 // { int sys_fhstatfs(const fhandle_t *fhp, \ + SYS_VFORK = 66 // { int sys_vfork(void); } + SYS_GETTIMEOFDAY = 67 // { int sys_gettimeofday(struct timeval *tp, \ + SYS_SETTIMEOFDAY = 68 // { int sys_settimeofday(const struct timeval *tv, \ + SYS_SETITIMER = 69 // { int sys_setitimer(int which, \ + SYS_GETITIMER = 70 // { int sys_getitimer(int which, \ + SYS_SELECT = 71 // { int sys_select(int nd, fd_set *in, fd_set *ou, \ + SYS_KEVENT = 72 // { int sys_kevent(int fd, \ + SYS_MUNMAP = 73 // { int sys_munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int sys_mprotect(void *addr, size_t len, \ + SYS_MADVISE = 75 // { int sys_madvise(void *addr, size_t len, \ + SYS_UTIMES = 76 // { int sys_utimes(const char *path, \ + SYS_FUTIMES = 77 // { int sys_futimes(int fd, \ + SYS_MINCORE = 78 // { int sys_mincore(void *addr, size_t len, \ + SYS_GETGROUPS = 79 // { int sys_getgroups(int gidsetsize, \ + SYS_SETGROUPS = 80 // { int sys_setgroups(int gidsetsize, \ + SYS_GETPGRP = 81 // { int sys_getpgrp(void); } + SYS_SETPGID = 82 // { int sys_setpgid(pid_t pid, int pgid); } + SYS_UTIMENSAT = 84 // { int sys_utimensat(int fd, const char *path, \ + SYS_FUTIMENS = 85 // { int sys_futimens(int fd, \ + SYS_CLOCK_GETTIME = 87 // { int sys_clock_gettime(clockid_t clock_id, \ + SYS_CLOCK_SETTIME = 88 // { int sys_clock_settime(clockid_t clock_id, \ + SYS_CLOCK_GETRES = 89 // { int sys_clock_getres(clockid_t clock_id, \ + SYS_DUP2 = 90 // { int sys_dup2(int from, int to); } + SYS_NANOSLEEP = 91 // { int sys_nanosleep(const struct timespec *rqtp, \ + SYS_FCNTL = 92 // { int sys_fcntl(int fd, int cmd, ... void *arg); } + SYS___THRSLEEP = 94 // { int sys___thrsleep(const volatile void *ident, \ + SYS_FSYNC = 95 // { int sys_fsync(int fd); } + SYS_SETPRIORITY = 96 // { int sys_setpriority(int which, id_t who, int prio); } + SYS_SOCKET = 97 // { int sys_socket(int domain, int type, int protocol); } + SYS_CONNECT = 98 // { int sys_connect(int s, const struct sockaddr *name, \ + SYS_GETDENTS = 99 // { int sys_getdents(int fd, void *buf, size_t buflen); } + SYS_GETPRIORITY = 100 // { int sys_getpriority(int which, id_t who); } + SYS_SIGRETURN = 103 // { int sys_sigreturn(struct sigcontext *sigcntxp); } + SYS_BIND = 104 // { int sys_bind(int s, const struct sockaddr *name, \ + SYS_SETSOCKOPT = 105 // { int sys_setsockopt(int s, int level, int name, \ + SYS_LISTEN = 106 // { int sys_listen(int s, int backlog); } + SYS_PPOLL = 109 // { int sys_ppoll(struct pollfd *fds, \ + SYS_PSELECT = 110 // { int sys_pselect(int nd, fd_set *in, fd_set *ou, \ + SYS_SIGSUSPEND = 111 // { int sys_sigsuspend(int mask); } + SYS_GETSOCKOPT = 118 // { int sys_getsockopt(int s, int level, int name, \ + SYS_READV = 120 // { ssize_t sys_readv(int fd, \ + SYS_WRITEV = 121 // { ssize_t sys_writev(int fd, \ + SYS_FCHOWN = 123 // { int sys_fchown(int fd, uid_t uid, gid_t gid); } + SYS_FCHMOD = 124 // { int sys_fchmod(int fd, mode_t mode); } + SYS_SETREUID = 126 // { int sys_setreuid(uid_t ruid, uid_t euid); } + SYS_SETREGID = 127 // { int sys_setregid(gid_t rgid, gid_t egid); } + SYS_RENAME = 128 // { int sys_rename(const char *from, const char *to); } + SYS_FLOCK = 131 // { int sys_flock(int fd, int how); } + SYS_MKFIFO = 132 // { int sys_mkfifo(const char *path, mode_t mode); } + SYS_SENDTO = 133 // { ssize_t sys_sendto(int s, const void *buf, \ + SYS_SHUTDOWN = 134 // { int sys_shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int sys_socketpair(int domain, int type, \ + SYS_MKDIR = 136 // { int sys_mkdir(const char *path, mode_t mode); } + SYS_RMDIR = 137 // { int sys_rmdir(const char *path); } + SYS_ADJTIME = 140 // { int sys_adjtime(const struct timeval *delta, \ + SYS_SETSID = 147 // { int sys_setsid(void); } + SYS_QUOTACTL = 148 // { int sys_quotactl(const char *path, int cmd, \ + SYS_NFSSVC = 155 // { int sys_nfssvc(int flag, void *argp); } + SYS_GETFH = 161 // { int sys_getfh(const char *fname, fhandle_t *fhp); } + SYS_SYSARCH = 165 // { int sys_sysarch(int op, void *parms); } + SYS_PREAD = 173 // { ssize_t sys_pread(int fd, void *buf, \ + SYS_PWRITE = 174 // { ssize_t sys_pwrite(int fd, const void *buf, \ + SYS_SETGID = 181 // { int sys_setgid(gid_t gid); } + SYS_SETEGID = 182 // { int sys_setegid(gid_t egid); } + SYS_SETEUID = 183 // { int sys_seteuid(uid_t euid); } + SYS_PATHCONF = 191 // { long sys_pathconf(const char *path, int name); } + SYS_FPATHCONF = 192 // { long sys_fpathconf(int fd, int name); } + SYS_SWAPCTL = 193 // { int sys_swapctl(int cmd, const void *arg, int misc); } + SYS_GETRLIMIT = 194 // { int sys_getrlimit(int which, \ + SYS_SETRLIMIT = 195 // { int sys_setrlimit(int which, \ + SYS_MMAP = 197 // { void *sys_mmap(void *addr, size_t len, int prot, \ + SYS_LSEEK = 199 // { off_t sys_lseek(int fd, int pad, off_t offset, \ + SYS_TRUNCATE = 200 // { int sys_truncate(const char *path, int pad, \ + SYS_FTRUNCATE = 201 // { int sys_ftruncate(int fd, int pad, off_t length); } + SYS___SYSCTL = 202 // { int sys___sysctl(const int *name, u_int namelen, \ + SYS_MLOCK = 203 // { int sys_mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int sys_munlock(const void *addr, size_t len); } + SYS_GETPGID = 207 // { pid_t sys_getpgid(pid_t pid); } + SYS_UTRACE = 209 // { int sys_utrace(const char *label, const void *addr, \ + SYS_SEMGET = 221 // { int sys_semget(key_t key, int nsems, int semflg); } + SYS_MSGGET = 225 // { int sys_msgget(key_t key, int msgflg); } + SYS_MSGSND = 226 // { int sys_msgsnd(int msqid, const void *msgp, size_t msgsz, \ + SYS_MSGRCV = 227 // { int sys_msgrcv(int msqid, void *msgp, size_t msgsz, \ + SYS_SHMAT = 228 // { void *sys_shmat(int shmid, const void *shmaddr, \ + SYS_SHMDT = 230 // { int sys_shmdt(const void *shmaddr); } + SYS_MINHERIT = 250 // { int sys_minherit(void *addr, size_t len, \ + SYS_POLL = 252 // { int sys_poll(struct pollfd *fds, \ + SYS_ISSETUGID = 253 // { int sys_issetugid(void); } + SYS_LCHOWN = 254 // { int sys_lchown(const char *path, uid_t uid, gid_t gid); } + SYS_GETSID = 255 // { pid_t sys_getsid(pid_t pid); } + SYS_MSYNC = 256 // { int sys_msync(void *addr, size_t len, int flags); } + SYS_PIPE = 263 // { int sys_pipe(int *fdp); } + SYS_FHOPEN = 264 // { int sys_fhopen(const fhandle_t *fhp, int flags); } + SYS_PREADV = 267 // { ssize_t sys_preadv(int fd, \ + SYS_PWRITEV = 268 // { ssize_t sys_pwritev(int fd, \ + SYS_KQUEUE = 269 // { int sys_kqueue(void); } + SYS_MLOCKALL = 271 // { int sys_mlockall(int flags); } + SYS_MUNLOCKALL = 272 // { int sys_munlockall(void); } + SYS_GETRESUID = 281 // { int sys_getresuid(uid_t *ruid, uid_t *euid, \ + SYS_SETRESUID = 282 // { int sys_setresuid(uid_t ruid, uid_t euid, \ + SYS_GETRESGID = 283 // { int sys_getresgid(gid_t *rgid, gid_t *egid, \ + SYS_SETRESGID = 284 // { int sys_setresgid(gid_t rgid, gid_t egid, \ + SYS_MQUERY = 286 // { void *sys_mquery(void *addr, size_t len, int prot, \ + SYS_CLOSEFROM = 287 // { int sys_closefrom(int fd); } + SYS_SIGALTSTACK = 288 // { int sys_sigaltstack(const struct sigaltstack *nss, \ + SYS_SHMGET = 289 // { int sys_shmget(key_t key, size_t size, int shmflg); } + SYS_SEMOP = 290 // { int sys_semop(int semid, struct sembuf *sops, \ + SYS_FHSTAT = 294 // { int sys_fhstat(const fhandle_t *fhp, \ + SYS___SEMCTL = 295 // { int sys___semctl(int semid, int semnum, int cmd, \ + SYS_SHMCTL = 296 // { int sys_shmctl(int shmid, int cmd, \ + SYS_MSGCTL = 297 // { int sys_msgctl(int msqid, int cmd, \ + SYS_SCHED_YIELD = 298 // { int sys_sched_yield(void); } + SYS_GETTHRID = 299 // { pid_t sys_getthrid(void); } + SYS___THRWAKEUP = 301 // { int sys___thrwakeup(const volatile void *ident, \ + SYS___THREXIT = 302 // { void sys___threxit(pid_t *notdead); } + SYS___THRSIGDIVERT = 303 // { int sys___thrsigdivert(sigset_t sigmask, \ + SYS___GETCWD = 304 // { int sys___getcwd(char *buf, size_t len); } + SYS_ADJFREQ = 305 // { int sys_adjfreq(const int64_t *freq, \ + SYS_SETRTABLE = 310 // { int sys_setrtable(int rtableid); } + SYS_GETRTABLE = 311 // { int sys_getrtable(void); } + SYS_FACCESSAT = 313 // { int sys_faccessat(int fd, const char *path, \ + SYS_FCHMODAT = 314 // { int sys_fchmodat(int fd, const char *path, \ + SYS_FCHOWNAT = 315 // { int sys_fchownat(int fd, const char *path, \ + SYS_LINKAT = 317 // { int sys_linkat(int fd1, const char *path1, int fd2, \ + SYS_MKDIRAT = 318 // { int sys_mkdirat(int fd, const char *path, \ + SYS_MKFIFOAT = 319 // { int sys_mkfifoat(int fd, const char *path, \ + SYS_MKNODAT = 320 // { int sys_mknodat(int fd, const char *path, \ + SYS_OPENAT = 321 // { int sys_openat(int fd, const char *path, int flags, \ + SYS_READLINKAT = 322 // { ssize_t sys_readlinkat(int fd, const char *path, \ + SYS_RENAMEAT = 323 // { int sys_renameat(int fromfd, const char *from, \ + SYS_SYMLINKAT = 324 // { int sys_symlinkat(const char *path, int fd, \ + SYS_UNLINKAT = 325 // { int sys_unlinkat(int fd, const char *path, \ + SYS___SET_TCB = 329 // { void sys___set_tcb(void *tcb); } + SYS___GET_TCB = 330 // { void *sys___get_tcb(void); } +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_solaris_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_solaris_amd64.go new file mode 100644 index 0000000000..c708659859 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/zsysnum_solaris_amd64.go @@ -0,0 +1,13 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build amd64,solaris + +package unix + +// TODO(aram): remove these before Go 1.3. +const ( + SYS_EXECVE = 59 + SYS_FCNTL = 62 +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_darwin_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_darwin_386.go new file mode 100644 index 0000000000..2de1d44e28 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_darwin_386.go @@ -0,0 +1,447 @@ +// +build 386,darwin +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_darwin.go + +package unix + +const ( + sizeofPtr = 0x4 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x4 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int32 + _C_long_long int64 +) + +type Timespec struct { + Sec int32 + Nsec int32 +} + +type Timeval struct { + Sec int32 + Usec int32 +} + +type Timeval32 struct{} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int32 + Ixrss int32 + Idrss int32 + Isrss int32 + Minflt int32 + Majflt int32 + Nswap int32 + Inblock int32 + Oublock int32 + Msgsnd int32 + Msgrcv int32 + Nsignals int32 + Nvcsw int32 + Nivcsw int32 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev int32 + Mode uint16 + Nlink uint16 + Ino uint64 + Uid uint32 + Gid uint32 + Rdev int32 + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Birthtimespec Timespec + Size int64 + Blocks int64 + Blksize int32 + Flags uint32 + Gen uint32 + Lspare int32 + Qspare [2]int64 +} + +type Statfs_t struct { + Bsize uint32 + Iosize int32 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Owner uint32 + Type uint32 + Flags uint32 + Fssubtype uint32 + Fstypename [16]int8 + Mntonname [1024]int8 + Mntfromname [1024]int8 + Reserved [8]uint32 +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Fstore_t struct { + Flags uint32 + Posmode int32 + Offset int64 + Length int64 + Bytesalloc int64 +} + +type Radvisory_t struct { + Offset int64 + Count int32 +} + +type Fbootstraptransfer_t struct { + Offset int64 + Length uint32 + Buffer *byte +} + +type Log2phys_t struct { + Flags uint32 + Contigbytes int64 + Devoffset int64 +} + +type Fsid struct { + Val [2]int32 +} + +type Dirent struct { + Ino uint64 + Seekoff uint64 + Reclen uint16 + Namlen uint16 + Type uint8 + Name [1024]int8 + Pad_cgo_0 [3]byte +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint32 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen int32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet4Pktinfo struct { + Ifindex uint32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x14 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x1c + SizeofCmsghdr = 0xc + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint32 + Filter int16 + Flags uint16 + Fflags uint32 + Data int32 + Udata *byte +} + +type FdSet struct { + Bits [32]int32 +} + +const ( + SizeofIfMsghdr = 0x70 + SizeofIfData = 0x60 + SizeofIfaMsghdr = 0x14 + SizeofIfmaMsghdr = 0x10 + SizeofIfmaMsghdr2 = 0x14 + SizeofRtMsghdr = 0x5c + SizeofRtMetrics = 0x38 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type IfData struct { + Type uint8 + Typelen uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Recvquota uint8 + Xmitquota uint8 + Unused1 uint8 + Mtu uint32 + Metric uint32 + Baudrate uint32 + Ipackets uint32 + Ierrors uint32 + Opackets uint32 + Oerrors uint32 + Collisions uint32 + Ibytes uint32 + Obytes uint32 + Imcasts uint32 + Omcasts uint32 + Iqdrops uint32 + Noproto uint32 + Recvtiming uint32 + Xmittiming uint32 + Lastchange Timeval + Unused2 uint32 + Hwassist uint32 + Reserved1 uint32 + Reserved2 uint32 +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Metric int32 +} + +type IfmaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte +} + +type IfmaMsghdr2 struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Refcount int32 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Use int32 + Inits uint32 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint32 + Mtu uint32 + Hopcount uint32 + Expire int32 + Recvpipe uint32 + Sendpipe uint32 + Ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Pksent uint32 + Filler [4]uint32 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfProgram = 0x8 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfProgram struct { + Len uint32 + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp Timeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go new file mode 100644 index 0000000000..044657878c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go @@ -0,0 +1,462 @@ +// +build amd64,darwin +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_darwin.go + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int32 + Pad_cgo_0 [4]byte +} + +type Timeval32 struct { + Sec int32 + Usec int32 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev int32 + Mode uint16 + Nlink uint16 + Ino uint64 + Uid uint32 + Gid uint32 + Rdev int32 + Pad_cgo_0 [4]byte + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Birthtimespec Timespec + Size int64 + Blocks int64 + Blksize int32 + Flags uint32 + Gen uint32 + Lspare int32 + Qspare [2]int64 +} + +type Statfs_t struct { + Bsize uint32 + Iosize int32 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Owner uint32 + Type uint32 + Flags uint32 + Fssubtype uint32 + Fstypename [16]int8 + Mntonname [1024]int8 + Mntfromname [1024]int8 + Reserved [8]uint32 +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Fstore_t struct { + Flags uint32 + Posmode int32 + Offset int64 + Length int64 + Bytesalloc int64 +} + +type Radvisory_t struct { + Offset int64 + Count int32 + Pad_cgo_0 [4]byte +} + +type Fbootstraptransfer_t struct { + Offset int64 + Length uint64 + Buffer *byte +} + +type Log2phys_t struct { + Flags uint32 + Pad_cgo_0 [8]byte + Pad_cgo_1 [8]byte +} + +type Fsid struct { + Val [2]int32 +} + +type Dirent struct { + Ino uint64 + Seekoff uint64 + Reclen uint16 + Namlen uint16 + Type uint8 + Name [1024]int8 + Pad_cgo_0 [3]byte +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen int32 + Pad_cgo_1 [4]byte + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet4Pktinfo struct { + Ifindex uint32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x14 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x30 + SizeofCmsghdr = 0xc + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint64 + Filter int16 + Flags uint16 + Fflags uint32 + Data int64 + Udata *byte +} + +type FdSet struct { + Bits [32]int32 +} + +const ( + SizeofIfMsghdr = 0x70 + SizeofIfData = 0x60 + SizeofIfaMsghdr = 0x14 + SizeofIfmaMsghdr = 0x10 + SizeofIfmaMsghdr2 = 0x14 + SizeofRtMsghdr = 0x5c + SizeofRtMetrics = 0x38 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type IfData struct { + Type uint8 + Typelen uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Recvquota uint8 + Xmitquota uint8 + Unused1 uint8 + Mtu uint32 + Metric uint32 + Baudrate uint32 + Ipackets uint32 + Ierrors uint32 + Opackets uint32 + Oerrors uint32 + Collisions uint32 + Ibytes uint32 + Obytes uint32 + Imcasts uint32 + Omcasts uint32 + Iqdrops uint32 + Noproto uint32 + Recvtiming uint32 + Xmittiming uint32 + Lastchange Timeval32 + Unused2 uint32 + Hwassist uint32 + Reserved1 uint32 + Reserved2 uint32 +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Metric int32 +} + +type IfmaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte +} + +type IfmaMsghdr2 struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Refcount int32 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Use int32 + Inits uint32 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint32 + Mtu uint32 + Hopcount uint32 + Expire int32 + Recvpipe uint32 + Sendpipe uint32 + Ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Pksent uint32 + Filler [4]uint32 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfProgram = 0x10 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfProgram struct { + Len uint32 + Pad_cgo_0 [4]byte + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp Timeval32 + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +type Termios struct { + Iflag uint64 + Oflag uint64 + Cflag uint64 + Lflag uint64 + Cc [20]uint8 + Pad_cgo_0 [4]byte + Ispeed uint64 + Ospeed uint64 +} + +const ( + AT_FDCWD = -0x2 + AT_SYMLINK_NOFOLLOW = 0x20 +) diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_darwin_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_darwin_arm.go new file mode 100644 index 0000000000..66df363ce5 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_darwin_arm.go @@ -0,0 +1,449 @@ +// NOTE: cgo can't generate struct Stat_t and struct Statfs_t yet +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_darwin.go + +// +build arm,darwin + +package unix + +const ( + sizeofPtr = 0x4 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x4 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int32 + _C_long_long int64 +) + +type Timespec struct { + Sec int32 + Nsec int32 +} + +type Timeval struct { + Sec int32 + Usec int32 +} + +type Timeval32 [0]byte + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int32 + Ixrss int32 + Idrss int32 + Isrss int32 + Minflt int32 + Majflt int32 + Nswap int32 + Inblock int32 + Oublock int32 + Msgsnd int32 + Msgrcv int32 + Nsignals int32 + Nvcsw int32 + Nivcsw int32 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev int32 + Mode uint16 + Nlink uint16 + Ino uint64 + Uid uint32 + Gid uint32 + Rdev int32 + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Birthtimespec Timespec + Size int64 + Blocks int64 + Blksize int32 + Flags uint32 + Gen uint32 + Lspare int32 + Qspare [2]int64 +} + +type Statfs_t struct { + Bsize uint32 + Iosize int32 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Owner uint32 + Type uint32 + Flags uint32 + Fssubtype uint32 + Fstypename [16]int8 + Mntonname [1024]int8 + Mntfromname [1024]int8 + Reserved [8]uint32 +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Fstore_t struct { + Flags uint32 + Posmode int32 + Offset int64 + Length int64 + Bytesalloc int64 +} + +type Radvisory_t struct { + Offset int64 + Count int32 +} + +type Fbootstraptransfer_t struct { + Offset int64 + Length uint32 + Buffer *byte +} + +type Log2phys_t struct { + Flags uint32 + Contigbytes int64 + Devoffset int64 +} + +type Fsid struct { + Val [2]int32 +} + +type Dirent struct { + Ino uint64 + Seekoff uint64 + Reclen uint16 + Namlen uint16 + Type uint8 + Name [1024]int8 + Pad_cgo_0 [3]byte +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint32 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen int32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet4Pktinfo struct { + Ifindex uint32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x14 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x1c + SizeofCmsghdr = 0xc + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint32 + Filter int16 + Flags uint16 + Fflags uint32 + Data int32 + Udata *byte +} + +type FdSet struct { + Bits [32]int32 +} + +const ( + SizeofIfMsghdr = 0x70 + SizeofIfData = 0x60 + SizeofIfaMsghdr = 0x14 + SizeofIfmaMsghdr = 0x10 + SizeofIfmaMsghdr2 = 0x14 + SizeofRtMsghdr = 0x5c + SizeofRtMetrics = 0x38 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type IfData struct { + Type uint8 + Typelen uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Recvquota uint8 + Xmitquota uint8 + Unused1 uint8 + Mtu uint32 + Metric uint32 + Baudrate uint32 + Ipackets uint32 + Ierrors uint32 + Opackets uint32 + Oerrors uint32 + Collisions uint32 + Ibytes uint32 + Obytes uint32 + Imcasts uint32 + Omcasts uint32 + Iqdrops uint32 + Noproto uint32 + Recvtiming uint32 + Xmittiming uint32 + Lastchange Timeval + Unused2 uint32 + Hwassist uint32 + Reserved1 uint32 + Reserved2 uint32 +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Metric int32 +} + +type IfmaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte +} + +type IfmaMsghdr2 struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Refcount int32 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Use int32 + Inits uint32 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint32 + Mtu uint32 + Hopcount uint32 + Expire int32 + Recvpipe uint32 + Sendpipe uint32 + Ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Pksent uint32 + Filler [4]uint32 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfProgram = 0x8 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfProgram struct { + Len uint32 + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp Timeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go new file mode 100644 index 0000000000..85d56eabd3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go @@ -0,0 +1,457 @@ +// +build arm64,darwin +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_darwin.go + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int32 + Pad_cgo_0 [4]byte +} + +type Timeval32 struct { + Sec int32 + Usec int32 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev int32 + Mode uint16 + Nlink uint16 + Ino uint64 + Uid uint32 + Gid uint32 + Rdev int32 + Pad_cgo_0 [4]byte + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Birthtimespec Timespec + Size int64 + Blocks int64 + Blksize int32 + Flags uint32 + Gen uint32 + Lspare int32 + Qspare [2]int64 +} + +type Statfs_t struct { + Bsize uint32 + Iosize int32 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Owner uint32 + Type uint32 + Flags uint32 + Fssubtype uint32 + Fstypename [16]int8 + Mntonname [1024]int8 + Mntfromname [1024]int8 + Reserved [8]uint32 +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Fstore_t struct { + Flags uint32 + Posmode int32 + Offset int64 + Length int64 + Bytesalloc int64 +} + +type Radvisory_t struct { + Offset int64 + Count int32 + Pad_cgo_0 [4]byte +} + +type Fbootstraptransfer_t struct { + Offset int64 + Length uint64 + Buffer *byte +} + +type Log2phys_t struct { + Flags uint32 + Pad_cgo_0 [8]byte + Pad_cgo_1 [8]byte +} + +type Fsid struct { + Val [2]int32 +} + +type Dirent struct { + Ino uint64 + Seekoff uint64 + Reclen uint16 + Namlen uint16 + Type uint8 + Name [1024]int8 + Pad_cgo_0 [3]byte +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen int32 + Pad_cgo_1 [4]byte + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet4Pktinfo struct { + Ifindex uint32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x14 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x30 + SizeofCmsghdr = 0xc + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint64 + Filter int16 + Flags uint16 + Fflags uint32 + Data int64 + Udata *byte +} + +type FdSet struct { + Bits [32]int32 +} + +const ( + SizeofIfMsghdr = 0x70 + SizeofIfData = 0x60 + SizeofIfaMsghdr = 0x14 + SizeofIfmaMsghdr = 0x10 + SizeofIfmaMsghdr2 = 0x14 + SizeofRtMsghdr = 0x5c + SizeofRtMetrics = 0x38 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type IfData struct { + Type uint8 + Typelen uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Recvquota uint8 + Xmitquota uint8 + Unused1 uint8 + Mtu uint32 + Metric uint32 + Baudrate uint32 + Ipackets uint32 + Ierrors uint32 + Opackets uint32 + Oerrors uint32 + Collisions uint32 + Ibytes uint32 + Obytes uint32 + Imcasts uint32 + Omcasts uint32 + Iqdrops uint32 + Noproto uint32 + Recvtiming uint32 + Xmittiming uint32 + Lastchange Timeval32 + Unused2 uint32 + Hwassist uint32 + Reserved1 uint32 + Reserved2 uint32 +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Metric int32 +} + +type IfmaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte +} + +type IfmaMsghdr2 struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Refcount int32 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Use int32 + Inits uint32 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint32 + Mtu uint32 + Hopcount uint32 + Expire int32 + Recvpipe uint32 + Sendpipe uint32 + Ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Pksent uint32 + Filler [4]uint32 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfProgram = 0x10 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfProgram struct { + Len uint32 + Pad_cgo_0 [4]byte + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp Timeval32 + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +type Termios struct { + Iflag uint64 + Oflag uint64 + Cflag uint64 + Lflag uint64 + Cc [20]uint8 + Pad_cgo_0 [4]byte + Ispeed uint64 + Ospeed uint64 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_dragonfly_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_dragonfly_386.go new file mode 100644 index 0000000000..b7e7ff0886 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_dragonfly_386.go @@ -0,0 +1,437 @@ +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_dragonfly.go + +// +build 386,dragonfly + +package unix + +const ( + sizeofPtr = 0x4 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x4 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int32 + _C_long_long int64 +) + +type Timespec struct { + Sec int32 + Nsec int32 +} + +type Timeval struct { + Sec int32 + Usec int32 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int32 + Ixrss int32 + Idrss int32 + Isrss int32 + Minflt int32 + Majflt int32 + Nswap int32 + Inblock int32 + Oublock int32 + Msgsnd int32 + Msgrcv int32 + Nsignals int32 + Nvcsw int32 + Nivcsw int32 +} + +type Rlimit struct { + Cur int64 + Max int64 +} + +type _Gid_t uint32 + +const ( + S_IFMT = 0xf000 + S_IFIFO = 0x1000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFBLK = 0x6000 + S_IFREG = 0x8000 + S_IFLNK = 0xa000 + S_IFSOCK = 0xc000 + S_ISUID = 0x800 + S_ISGID = 0x400 + S_ISVTX = 0x200 + S_IRUSR = 0x100 + S_IWUSR = 0x80 + S_IXUSR = 0x40 +) + +type Stat_t struct { + Ino uint64 + Nlink uint32 + Dev uint32 + Mode uint16 + Padding1 uint16 + Uid uint32 + Gid uint32 + Rdev uint32 + Atim Timespec + Mtim Timespec + Ctim Timespec + Size int64 + Blocks int64 + Blksize uint32 + Flags uint32 + Gen uint32 + Lspare int32 + Qspare1 int64 + Qspare2 int64 +} + +type Statfs_t struct { + Spare2 int32 + Bsize int32 + Iosize int32 + Blocks int32 + Bfree int32 + Bavail int32 + Files int32 + Ffree int32 + Fsid Fsid + Owner uint32 + Type int32 + Flags int32 + Syncwrites int32 + Asyncwrites int32 + Fstypename [16]int8 + Mntonname [80]int8 + Syncreads int32 + Asyncreads int32 + Spares1 int16 + Mntfromname [80]int8 + Spares2 int16 + Spare [2]int32 +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Dirent struct { + Fileno uint64 + Namlen uint16 + Type uint8 + Unused1 uint8 + Unused2 uint32 + Name [256]int8 +} + +type Fsid struct { + Val [2]int32 +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 + Rcf uint16 + Route [16]uint16 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint32 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen int32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x36 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x1c + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint32 + Filter int16 + Flags uint16 + Fflags uint32 + Data int32 + Udata *byte +} + +type FdSet struct { + Bits [32]uint32 +} + +const ( + SizeofIfMsghdr = 0x68 + SizeofIfData = 0x58 + SizeofIfaMsghdr = 0x14 + SizeofIfmaMsghdr = 0x10 + SizeofIfAnnounceMsghdr = 0x18 + SizeofRtMsghdr = 0x5c + SizeofRtMetrics = 0x38 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type IfData struct { + Type uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Recvquota uint8 + Xmitquota uint8 + Pad_cgo_0 [2]byte + Mtu uint32 + Metric uint32 + Link_state uint32 + Baudrate uint64 + Ipackets uint32 + Ierrors uint32 + Opackets uint32 + Oerrors uint32 + Collisions uint32 + Ibytes uint32 + Obytes uint32 + Imcasts uint32 + Omcasts uint32 + Iqdrops uint32 + Noproto uint32 + Hwassist uint32 + Unused uint32 + Lastchange Timeval +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Metric int32 +} + +type IfmaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Name [16]int8 + What uint16 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Use int32 + Inits uint32 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint32 + Mtu uint32 + Pksent uint32 + Expire uint32 + Sendpipe uint32 + Ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Recvpipe uint32 + Hopcount uint32 + Mssopt uint16 + Pad uint16 + Msl uint32 + Iwmaxsegs uint32 + Iwcapsegs uint32 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfProgram = 0x8 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfProgram struct { + Len uint32 + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp Timeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go new file mode 100644 index 0000000000..8a6f4e1ce3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go @@ -0,0 +1,443 @@ +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_dragonfly.go + +// +build amd64,dragonfly + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur int64 + Max int64 +} + +type _Gid_t uint32 + +const ( + S_IFMT = 0xf000 + S_IFIFO = 0x1000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFBLK = 0x6000 + S_IFREG = 0x8000 + S_IFLNK = 0xa000 + S_IFSOCK = 0xc000 + S_ISUID = 0x800 + S_ISGID = 0x400 + S_ISVTX = 0x200 + S_IRUSR = 0x100 + S_IWUSR = 0x80 + S_IXUSR = 0x40 +) + +type Stat_t struct { + Ino uint64 + Nlink uint32 + Dev uint32 + Mode uint16 + Padding1 uint16 + Uid uint32 + Gid uint32 + Rdev uint32 + Atim Timespec + Mtim Timespec + Ctim Timespec + Size int64 + Blocks int64 + Blksize uint32 + Flags uint32 + Gen uint32 + Lspare int32 + Qspare1 int64 + Qspare2 int64 +} + +type Statfs_t struct { + Spare2 int64 + Bsize int64 + Iosize int64 + Blocks int64 + Bfree int64 + Bavail int64 + Files int64 + Ffree int64 + Fsid Fsid + Owner uint32 + Type int32 + Flags int32 + Pad_cgo_0 [4]byte + Syncwrites int64 + Asyncwrites int64 + Fstypename [16]int8 + Mntonname [80]int8 + Syncreads int64 + Asyncreads int64 + Spares1 int16 + Mntfromname [80]int8 + Spares2 int16 + Pad_cgo_1 [4]byte + Spare [2]int64 +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Dirent struct { + Fileno uint64 + Namlen uint16 + Type uint8 + Unused1 uint8 + Unused2 uint32 + Name [256]int8 +} + +type Fsid struct { + Val [2]int32 +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 + Rcf uint16 + Route [16]uint16 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen int32 + Pad_cgo_1 [4]byte + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x36 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x30 + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint64 + Filter int16 + Flags uint16 + Fflags uint32 + Data int64 + Udata *byte +} + +type FdSet struct { + Bits [16]uint64 +} + +const ( + SizeofIfMsghdr = 0xb0 + SizeofIfData = 0xa0 + SizeofIfaMsghdr = 0x14 + SizeofIfmaMsghdr = 0x10 + SizeofIfAnnounceMsghdr = 0x18 + SizeofRtMsghdr = 0x98 + SizeofRtMetrics = 0x70 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type IfData struct { + Type uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Recvquota uint8 + Xmitquota uint8 + Pad_cgo_0 [2]byte + Mtu uint64 + Metric uint64 + Link_state uint64 + Baudrate uint64 + Ipackets uint64 + Ierrors uint64 + Opackets uint64 + Oerrors uint64 + Collisions uint64 + Ibytes uint64 + Obytes uint64 + Imcasts uint64 + Omcasts uint64 + Iqdrops uint64 + Noproto uint64 + Hwassist uint64 + Unused uint64 + Lastchange Timeval +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Metric int32 +} + +type IfmaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Name [16]int8 + What uint16 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Use int32 + Inits uint64 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint64 + Mtu uint64 + Pksent uint64 + Expire uint64 + Sendpipe uint64 + Ssthresh uint64 + Rtt uint64 + Rttvar uint64 + Recvpipe uint64 + Hopcount uint64 + Mssopt uint16 + Pad uint16 + Pad_cgo_0 [4]byte + Msl uint64 + Iwmaxsegs uint64 + Iwcapsegs uint64 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfProgram = 0x10 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x20 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfProgram struct { + Len uint32 + Pad_cgo_0 [4]byte + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp Timeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [6]byte +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go new file mode 100644 index 0000000000..8cf30947b4 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go @@ -0,0 +1,502 @@ +// +build 386,freebsd +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_freebsd.go + +package unix + +const ( + sizeofPtr = 0x4 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x4 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int32 + _C_long_long int64 +) + +type Timespec struct { + Sec int32 + Nsec int32 +} + +type Timeval struct { + Sec int32 + Usec int32 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int32 + Ixrss int32 + Idrss int32 + Isrss int32 + Minflt int32 + Majflt int32 + Nswap int32 + Inblock int32 + Oublock int32 + Msgsnd int32 + Msgrcv int32 + Nsignals int32 + Nvcsw int32 + Nivcsw int32 +} + +type Rlimit struct { + Cur int64 + Max int64 +} + +type _Gid_t uint32 + +const ( + S_IFMT = 0xf000 + S_IFIFO = 0x1000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFBLK = 0x6000 + S_IFREG = 0x8000 + S_IFLNK = 0xa000 + S_IFSOCK = 0xc000 + S_ISUID = 0x800 + S_ISGID = 0x400 + S_ISVTX = 0x200 + S_IRUSR = 0x100 + S_IWUSR = 0x80 + S_IXUSR = 0x40 +) + +type Stat_t struct { + Dev uint32 + Ino uint32 + Mode uint16 + Nlink uint16 + Uid uint32 + Gid uint32 + Rdev uint32 + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Size int64 + Blocks int64 + Blksize uint32 + Flags uint32 + Gen uint32 + Lspare int32 + Birthtimespec Timespec + Pad_cgo_0 [8]byte +} + +type Statfs_t struct { + Version uint32 + Type uint32 + Flags uint64 + Bsize uint64 + Iosize uint64 + Blocks uint64 + Bfree uint64 + Bavail int64 + Files uint64 + Ffree int64 + Syncwrites uint64 + Asyncwrites uint64 + Syncreads uint64 + Asyncreads uint64 + Spare [10]uint64 + Namemax uint32 + Owner uint32 + Fsid Fsid + Charspare [80]int8 + Fstypename [16]int8 + Mntfromname [88]int8 + Mntonname [88]int8 +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 + Sysid int32 +} + +type Dirent struct { + Fileno uint32 + Reclen uint16 + Type uint8 + Namlen uint8 + Name [256]int8 +} + +type Fsid struct { + Val [2]int32 +} + +const ( + FADV_NORMAL = 0x0 + FADV_RANDOM = 0x1 + FADV_SEQUENTIAL = 0x2 + FADV_WILLNEED = 0x3 + FADV_DONTNEED = 0x4 + FADV_NOREUSE = 0x5 +) + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [46]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint32 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen int32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x36 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x1c + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint32 + Filter int16 + Flags uint16 + Fflags uint32 + Data int32 + Udata *byte +} + +type FdSet struct { + X__fds_bits [32]uint32 +} + +const ( + sizeofIfMsghdr = 0x64 + SizeofIfMsghdr = 0x60 + sizeofIfData = 0x54 + SizeofIfData = 0x50 + SizeofIfaMsghdr = 0x14 + SizeofIfmaMsghdr = 0x10 + SizeofIfAnnounceMsghdr = 0x18 + SizeofRtMsghdr = 0x5c + SizeofRtMetrics = 0x38 +) + +type ifMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data ifData +} + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type ifData struct { + Type uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Link_state uint8 + Vhid uint8 + Baudrate_pf uint8 + Datalen uint8 + Mtu uint32 + Metric uint32 + Baudrate uint32 + Ipackets uint32 + Ierrors uint32 + Opackets uint32 + Oerrors uint32 + Collisions uint32 + Ibytes uint32 + Obytes uint32 + Imcasts uint32 + Omcasts uint32 + Iqdrops uint32 + Noproto uint32 + Hwassist uint64 + Epoch int32 + Lastchange Timeval +} + +type IfData struct { + Type uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Link_state uint8 + Spare_char1 uint8 + Spare_char2 uint8 + Datalen uint8 + Mtu uint32 + Metric uint32 + Baudrate uint32 + Ipackets uint32 + Ierrors uint32 + Opackets uint32 + Oerrors uint32 + Collisions uint32 + Ibytes uint32 + Obytes uint32 + Imcasts uint32 + Omcasts uint32 + Iqdrops uint32 + Noproto uint32 + Hwassist uint32 + Epoch int32 + Lastchange Timeval +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Metric int32 +} + +type IfmaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Name [16]int8 + What uint16 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Fmask int32 + Inits uint32 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint32 + Mtu uint32 + Hopcount uint32 + Expire uint32 + Recvpipe uint32 + Sendpipe uint32 + Ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Pksent uint32 + Weight uint32 + Filler [3]uint32 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfZbuf = 0xc + SizeofBpfProgram = 0x8 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 + SizeofBpfZbufHeader = 0x20 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfZbuf struct { + Bufa *byte + Bufb *byte + Buflen uint32 +} + +type BpfProgram struct { + Len uint32 + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp Timeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +type BpfZbufHeader struct { + Kernel_gen uint32 + Kernel_len uint32 + User_gen uint32 + X_bzh_pad [5]uint32 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go new file mode 100644 index 0000000000..e5feb207be --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go @@ -0,0 +1,505 @@ +// +build amd64,freebsd +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_freebsd.go + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur int64 + Max int64 +} + +type _Gid_t uint32 + +const ( + S_IFMT = 0xf000 + S_IFIFO = 0x1000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFBLK = 0x6000 + S_IFREG = 0x8000 + S_IFLNK = 0xa000 + S_IFSOCK = 0xc000 + S_ISUID = 0x800 + S_ISGID = 0x400 + S_ISVTX = 0x200 + S_IRUSR = 0x100 + S_IWUSR = 0x80 + S_IXUSR = 0x40 +) + +type Stat_t struct { + Dev uint32 + Ino uint32 + Mode uint16 + Nlink uint16 + Uid uint32 + Gid uint32 + Rdev uint32 + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Size int64 + Blocks int64 + Blksize uint32 + Flags uint32 + Gen uint32 + Lspare int32 + Birthtimespec Timespec +} + +type Statfs_t struct { + Version uint32 + Type uint32 + Flags uint64 + Bsize uint64 + Iosize uint64 + Blocks uint64 + Bfree uint64 + Bavail int64 + Files uint64 + Ffree int64 + Syncwrites uint64 + Asyncwrites uint64 + Syncreads uint64 + Asyncreads uint64 + Spare [10]uint64 + Namemax uint32 + Owner uint32 + Fsid Fsid + Charspare [80]int8 + Fstypename [16]int8 + Mntfromname [88]int8 + Mntonname [88]int8 +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 + Sysid int32 + Pad_cgo_0 [4]byte +} + +type Dirent struct { + Fileno uint32 + Reclen uint16 + Type uint8 + Namlen uint8 + Name [256]int8 +} + +type Fsid struct { + Val [2]int32 +} + +const ( + FADV_NORMAL = 0x0 + FADV_RANDOM = 0x1 + FADV_SEQUENTIAL = 0x2 + FADV_WILLNEED = 0x3 + FADV_DONTNEED = 0x4 + FADV_NOREUSE = 0x5 +) + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [46]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen int32 + Pad_cgo_1 [4]byte + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x36 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x30 + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint64 + Filter int16 + Flags uint16 + Fflags uint32 + Data int64 + Udata *byte +} + +type FdSet struct { + X__fds_bits [16]uint64 +} + +const ( + sizeofIfMsghdr = 0xa8 + SizeofIfMsghdr = 0xa8 + sizeofIfData = 0x98 + SizeofIfData = 0x98 + SizeofIfaMsghdr = 0x14 + SizeofIfmaMsghdr = 0x10 + SizeofIfAnnounceMsghdr = 0x18 + SizeofRtMsghdr = 0x98 + SizeofRtMetrics = 0x70 +) + +type ifMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data ifData +} + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type ifData struct { + Type uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Link_state uint8 + Vhid uint8 + Baudrate_pf uint8 + Datalen uint8 + Mtu uint64 + Metric uint64 + Baudrate uint64 + Ipackets uint64 + Ierrors uint64 + Opackets uint64 + Oerrors uint64 + Collisions uint64 + Ibytes uint64 + Obytes uint64 + Imcasts uint64 + Omcasts uint64 + Iqdrops uint64 + Noproto uint64 + Hwassist uint64 + Epoch int64 + Lastchange Timeval +} + +type IfData struct { + Type uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Link_state uint8 + Spare_char1 uint8 + Spare_char2 uint8 + Datalen uint8 + Mtu uint64 + Metric uint64 + Baudrate uint64 + Ipackets uint64 + Ierrors uint64 + Opackets uint64 + Oerrors uint64 + Collisions uint64 + Ibytes uint64 + Obytes uint64 + Imcasts uint64 + Omcasts uint64 + Iqdrops uint64 + Noproto uint64 + Hwassist uint64 + Epoch int64 + Lastchange Timeval +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Metric int32 +} + +type IfmaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Name [16]int8 + What uint16 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Fmask int32 + Inits uint64 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint64 + Mtu uint64 + Hopcount uint64 + Expire uint64 + Recvpipe uint64 + Sendpipe uint64 + Ssthresh uint64 + Rtt uint64 + Rttvar uint64 + Pksent uint64 + Weight uint64 + Filler [3]uint64 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfZbuf = 0x18 + SizeofBpfProgram = 0x10 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x20 + SizeofBpfZbufHeader = 0x20 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfZbuf struct { + Bufa *byte + Bufb *byte + Buflen uint64 +} + +type BpfProgram struct { + Len uint32 + Pad_cgo_0 [4]byte + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp Timeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [6]byte +} + +type BpfZbufHeader struct { + Kernel_gen uint32 + Kernel_len uint32 + User_gen uint32 + X_bzh_pad [5]uint32 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go new file mode 100644 index 0000000000..5472b54284 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go @@ -0,0 +1,497 @@ +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -fsigned-char types_freebsd.go + +// +build arm,freebsd + +package unix + +const ( + sizeofPtr = 0x4 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x4 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int32 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int32 + Pad_cgo_0 [4]byte +} + +type Timeval struct { + Sec int64 + Usec int32 + Pad_cgo_0 [4]byte +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int32 + Ixrss int32 + Idrss int32 + Isrss int32 + Minflt int32 + Majflt int32 + Nswap int32 + Inblock int32 + Oublock int32 + Msgsnd int32 + Msgrcv int32 + Nsignals int32 + Nvcsw int32 + Nivcsw int32 +} + +type Rlimit struct { + Cur int64 + Max int64 +} + +type _Gid_t uint32 + +const ( + S_IFMT = 0xf000 + S_IFIFO = 0x1000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFBLK = 0x6000 + S_IFREG = 0x8000 + S_IFLNK = 0xa000 + S_IFSOCK = 0xc000 + S_ISUID = 0x800 + S_ISGID = 0x400 + S_ISVTX = 0x200 + S_IRUSR = 0x100 + S_IWUSR = 0x80 + S_IXUSR = 0x40 +) + +type Stat_t struct { + Dev uint32 + Ino uint32 + Mode uint16 + Nlink uint16 + Uid uint32 + Gid uint32 + Rdev uint32 + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Size int64 + Blocks int64 + Blksize uint32 + Flags uint32 + Gen uint32 + Lspare int32 + Birthtimespec Timespec +} + +type Statfs_t struct { + Version uint32 + Type uint32 + Flags uint64 + Bsize uint64 + Iosize uint64 + Blocks uint64 + Bfree uint64 + Bavail int64 + Files uint64 + Ffree int64 + Syncwrites uint64 + Asyncwrites uint64 + Syncreads uint64 + Asyncreads uint64 + Spare [10]uint64 + Namemax uint32 + Owner uint32 + Fsid Fsid + Charspare [80]int8 + Fstypename [16]int8 + Mntfromname [88]int8 + Mntonname [88]int8 +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 + Sysid int32 + Pad_cgo_0 [4]byte +} + +type Dirent struct { + Fileno uint32 + Reclen uint16 + Type uint8 + Namlen uint8 + Name [256]int8 +} + +type Fsid struct { + Val [2]int32 +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [46]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint32 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen int32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x36 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x1c + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint32 + Filter int16 + Flags uint16 + Fflags uint32 + Data int32 + Udata *byte +} + +type FdSet struct { + X__fds_bits [32]uint32 +} + +const ( + sizeofIfMsghdr = 0x70 + SizeofIfMsghdr = 0x70 + sizeofIfData = 0x60 + SizeofIfData = 0x60 + SizeofIfaMsghdr = 0x14 + SizeofIfmaMsghdr = 0x10 + SizeofIfAnnounceMsghdr = 0x18 + SizeofRtMsghdr = 0x5c + SizeofRtMetrics = 0x38 +) + +type ifMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data ifData +} + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type ifData struct { + Type uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Link_state uint8 + Vhid uint8 + Baudrate_pf uint8 + Datalen uint8 + Mtu uint32 + Metric uint32 + Baudrate uint32 + Ipackets uint32 + Ierrors uint32 + Opackets uint32 + Oerrors uint32 + Collisions uint32 + Ibytes uint32 + Obytes uint32 + Imcasts uint32 + Omcasts uint32 + Iqdrops uint32 + Noproto uint32 + Hwassist uint64 + Epoch int64 + Lastchange Timeval +} + +type IfData struct { + Type uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Link_state uint8 + Spare_char1 uint8 + Spare_char2 uint8 + Datalen uint8 + Mtu uint32 + Metric uint32 + Baudrate uint32 + Ipackets uint32 + Ierrors uint32 + Opackets uint32 + Oerrors uint32 + Collisions uint32 + Ibytes uint32 + Obytes uint32 + Imcasts uint32 + Omcasts uint32 + Iqdrops uint32 + Noproto uint32 + Hwassist uint32 + Pad_cgo_0 [4]byte + Epoch int64 + Lastchange Timeval +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Metric int32 +} + +type IfmaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Name [16]int8 + What uint16 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Fmask int32 + Inits uint32 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint32 + Mtu uint32 + Hopcount uint32 + Expire uint32 + Recvpipe uint32 + Sendpipe uint32 + Ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Pksent uint32 + Weight uint32 + Filler [3]uint32 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfZbuf = 0xc + SizeofBpfProgram = 0x8 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x20 + SizeofBpfZbufHeader = 0x20 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfZbuf struct { + Bufa *byte + Bufb *byte + Buflen uint32 +} + +type BpfProgram struct { + Len uint32 + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp Timeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [6]byte +} + +type BpfZbufHeader struct { + Kernel_gen uint32 + Kernel_len uint32 + User_gen uint32 + X_bzh_pad [5]uint32 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_linux_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_linux_386.go new file mode 100644 index 0000000000..cf5db0e1b6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_linux_386.go @@ -0,0 +1,590 @@ +// +build 386,linux +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_linux.go + +package unix + +const ( + sizeofPtr = 0x4 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x4 + sizeofLongLong = 0x8 + PathMax = 0x1000 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int32 + _C_long_long int64 +) + +type Timespec struct { + Sec int32 + Nsec int32 +} + +type Timeval struct { + Sec int32 + Usec int32 +} + +type Timex struct { + Modes uint32 + Offset int32 + Freq int32 + Maxerror int32 + Esterror int32 + Status int32 + Constant int32 + Precision int32 + Tolerance int32 + Time Timeval + Tick int32 + Ppsfreq int32 + Jitter int32 + Shift int32 + Stabil int32 + Jitcnt int32 + Calcnt int32 + Errcnt int32 + Stbcnt int32 + Tai int32 + Pad_cgo_0 [44]byte +} + +type Time_t int32 + +type Tms struct { + Utime int32 + Stime int32 + Cutime int32 + Cstime int32 +} + +type Utimbuf struct { + Actime int32 + Modtime int32 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int32 + Ixrss int32 + Idrss int32 + Isrss int32 + Minflt int32 + Majflt int32 + Nswap int32 + Inblock int32 + Oublock int32 + Msgsnd int32 + Msgrcv int32 + Nsignals int32 + Nvcsw int32 + Nivcsw int32 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint64 + X__pad1 uint16 + Pad_cgo_0 [2]byte + X__st_ino uint32 + Mode uint32 + Nlink uint32 + Uid uint32 + Gid uint32 + Rdev uint64 + X__pad2 uint16 + Pad_cgo_1 [2]byte + Size int64 + Blksize int32 + Blocks int64 + Atim Timespec + Mtim Timespec + Ctim Timespec + Ino uint64 +} + +type Statfs_t struct { + Type int32 + Bsize int32 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Namelen int32 + Frsize int32 + Flags int32 + Spare [4]int32 +} + +type Dirent struct { + Ino uint64 + Off int64 + Reclen uint16 + Type uint8 + Name [256]int8 + Pad_cgo_0 [1]byte +} + +type Fsid struct { + X__val [2]int32 +} + +type Flock_t struct { + Type int16 + Whence int16 + Start int64 + Len int64 + Pid int32 +} + +type RawSockaddrInet4 struct { + Family uint16 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]uint8 +} + +type RawSockaddrInet6 struct { + Family uint16 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Family uint16 + Path [108]int8 +} + +type RawSockaddrLinklayer struct { + Family uint16 + Protocol uint16 + Ifindex int32 + Hatype uint16 + Pkttype uint8 + Halen uint8 + Addr [8]uint8 +} + +type RawSockaddrNetlink struct { + Family uint16 + Pad uint16 + Pid uint32 + Groups uint32 +} + +type RawSockaddr struct { + Family uint16 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [96]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint32 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen uint32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 + X__cmsg_data [0]uint8 +} + +type Inet4Pktinfo struct { + Ifindex int32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Data [8]uint32 +} + +type Ucred struct { + Pid int32 + Uid uint32 + Gid uint32 +} + +type TCPInfo struct { + State uint8 + Ca_state uint8 + Retransmits uint8 + Probes uint8 + Backoff uint8 + Options uint8 + Pad_cgo_0 [2]byte + Rto uint32 + Ato uint32 + Snd_mss uint32 + Rcv_mss uint32 + Unacked uint32 + Sacked uint32 + Lost uint32 + Retrans uint32 + Fackets uint32 + Last_data_sent uint32 + Last_ack_sent uint32 + Last_data_recv uint32 + Last_ack_recv uint32 + Pmtu uint32 + Rcv_ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Snd_ssthresh uint32 + Snd_cwnd uint32 + Advmss uint32 + Reordering uint32 + Rcv_rtt uint32 + Rcv_space uint32 + Total_retrans uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x70 + SizeofSockaddrUnix = 0x6e + SizeofSockaddrLinklayer = 0x14 + SizeofSockaddrNetlink = 0xc + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x1c + SizeofCmsghdr = 0xc + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 + SizeofUcred = 0xc + SizeofTCPInfo = 0x68 +) + +const ( + IFA_UNSPEC = 0x0 + IFA_ADDRESS = 0x1 + IFA_LOCAL = 0x2 + IFA_LABEL = 0x3 + IFA_BROADCAST = 0x4 + IFA_ANYCAST = 0x5 + IFA_CACHEINFO = 0x6 + IFA_MULTICAST = 0x7 + IFLA_UNSPEC = 0x0 + IFLA_ADDRESS = 0x1 + IFLA_BROADCAST = 0x2 + IFLA_IFNAME = 0x3 + IFLA_MTU = 0x4 + IFLA_LINK = 0x5 + IFLA_QDISC = 0x6 + IFLA_STATS = 0x7 + IFLA_COST = 0x8 + IFLA_PRIORITY = 0x9 + IFLA_MASTER = 0xa + IFLA_WIRELESS = 0xb + IFLA_PROTINFO = 0xc + IFLA_TXQLEN = 0xd + IFLA_MAP = 0xe + IFLA_WEIGHT = 0xf + IFLA_OPERSTATE = 0x10 + IFLA_LINKMODE = 0x11 + IFLA_LINKINFO = 0x12 + IFLA_NET_NS_PID = 0x13 + IFLA_IFALIAS = 0x14 + IFLA_MAX = 0x1d + RT_SCOPE_UNIVERSE = 0x0 + RT_SCOPE_SITE = 0xc8 + RT_SCOPE_LINK = 0xfd + RT_SCOPE_HOST = 0xfe + RT_SCOPE_NOWHERE = 0xff + RT_TABLE_UNSPEC = 0x0 + RT_TABLE_COMPAT = 0xfc + RT_TABLE_DEFAULT = 0xfd + RT_TABLE_MAIN = 0xfe + RT_TABLE_LOCAL = 0xff + RT_TABLE_MAX = 0xffffffff + RTA_UNSPEC = 0x0 + RTA_DST = 0x1 + RTA_SRC = 0x2 + RTA_IIF = 0x3 + RTA_OIF = 0x4 + RTA_GATEWAY = 0x5 + RTA_PRIORITY = 0x6 + RTA_PREFSRC = 0x7 + RTA_METRICS = 0x8 + RTA_MULTIPATH = 0x9 + RTA_FLOW = 0xb + RTA_CACHEINFO = 0xc + RTA_TABLE = 0xf + RTN_UNSPEC = 0x0 + RTN_UNICAST = 0x1 + RTN_LOCAL = 0x2 + RTN_BROADCAST = 0x3 + RTN_ANYCAST = 0x4 + RTN_MULTICAST = 0x5 + RTN_BLACKHOLE = 0x6 + RTN_UNREACHABLE = 0x7 + RTN_PROHIBIT = 0x8 + RTN_THROW = 0x9 + RTN_NAT = 0xa + RTN_XRESOLVE = 0xb + RTNLGRP_NONE = 0x0 + RTNLGRP_LINK = 0x1 + RTNLGRP_NOTIFY = 0x2 + RTNLGRP_NEIGH = 0x3 + RTNLGRP_TC = 0x4 + RTNLGRP_IPV4_IFADDR = 0x5 + RTNLGRP_IPV4_MROUTE = 0x6 + RTNLGRP_IPV4_ROUTE = 0x7 + RTNLGRP_IPV4_RULE = 0x8 + RTNLGRP_IPV6_IFADDR = 0x9 + RTNLGRP_IPV6_MROUTE = 0xa + RTNLGRP_IPV6_ROUTE = 0xb + RTNLGRP_IPV6_IFINFO = 0xc + RTNLGRP_IPV6_PREFIX = 0x12 + RTNLGRP_IPV6_RULE = 0x13 + RTNLGRP_ND_USEROPT = 0x14 + SizeofNlMsghdr = 0x10 + SizeofNlMsgerr = 0x14 + SizeofRtGenmsg = 0x1 + SizeofNlAttr = 0x4 + SizeofRtAttr = 0x4 + SizeofIfInfomsg = 0x10 + SizeofIfAddrmsg = 0x8 + SizeofRtMsg = 0xc + SizeofRtNexthop = 0x8 +) + +type NlMsghdr struct { + Len uint32 + Type uint16 + Flags uint16 + Seq uint32 + Pid uint32 +} + +type NlMsgerr struct { + Error int32 + Msg NlMsghdr +} + +type RtGenmsg struct { + Family uint8 +} + +type NlAttr struct { + Len uint16 + Type uint16 +} + +type RtAttr struct { + Len uint16 + Type uint16 +} + +type IfInfomsg struct { + Family uint8 + X__ifi_pad uint8 + Type uint16 + Index int32 + Flags uint32 + Change uint32 +} + +type IfAddrmsg struct { + Family uint8 + Prefixlen uint8 + Flags uint8 + Scope uint8 + Index uint32 +} + +type RtMsg struct { + Family uint8 + Dst_len uint8 + Src_len uint8 + Tos uint8 + Table uint8 + Protocol uint8 + Scope uint8 + Type uint8 + Flags uint32 +} + +type RtNexthop struct { + Len uint16 + Flags uint8 + Hops uint8 + Ifindex int32 +} + +const ( + SizeofSockFilter = 0x8 + SizeofSockFprog = 0x8 +) + +type SockFilter struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type SockFprog struct { + Len uint16 + Pad_cgo_0 [2]byte + Filter *SockFilter +} + +type InotifyEvent struct { + Wd int32 + Mask uint32 + Cookie uint32 + Len uint32 + Name [0]int8 +} + +const SizeofInotifyEvent = 0x10 + +type PtraceRegs struct { + Ebx int32 + Ecx int32 + Edx int32 + Esi int32 + Edi int32 + Ebp int32 + Eax int32 + Xds int32 + Xes int32 + Xfs int32 + Xgs int32 + Orig_eax int32 + Eip int32 + Xcs int32 + Eflags int32 + Esp int32 + Xss int32 +} + +type FdSet struct { + Bits [32]int32 +} + +type Sysinfo_t struct { + Uptime int32 + Loads [3]uint32 + Totalram uint32 + Freeram uint32 + Sharedram uint32 + Bufferram uint32 + Totalswap uint32 + Freeswap uint32 + Procs uint16 + Pad uint16 + Totalhigh uint32 + Freehigh uint32 + Unit uint32 + X_f [8]int8 +} + +type Utsname struct { + Sysname [65]int8 + Nodename [65]int8 + Release [65]int8 + Version [65]int8 + Machine [65]int8 + Domainname [65]int8 +} + +type Ustat_t struct { + Tfree int32 + Tinode uint32 + Fname [6]int8 + Fpack [6]int8 +} + +type EpollEvent struct { + Events uint32 + Fd int32 + Pad int32 +} + +const ( + AT_FDCWD = -0x64 + AT_SYMLINK_NOFOLLOW = 0x100 + AT_REMOVEDIR = 0x200 +) + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Line uint8 + Cc [19]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go new file mode 100644 index 0000000000..ac27784ab2 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go @@ -0,0 +1,608 @@ +// +build amd64,linux +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_linux.go + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 + PathMax = 0x1000 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Timex struct { + Modes uint32 + Pad_cgo_0 [4]byte + Offset int64 + Freq int64 + Maxerror int64 + Esterror int64 + Status int32 + Pad_cgo_1 [4]byte + Constant int64 + Precision int64 + Tolerance int64 + Time Timeval + Tick int64 + Ppsfreq int64 + Jitter int64 + Shift int32 + Pad_cgo_2 [4]byte + Stabil int64 + Jitcnt int64 + Calcnt int64 + Errcnt int64 + Stbcnt int64 + Tai int32 + Pad_cgo_3 [44]byte +} + +type Time_t int64 + +type Tms struct { + Utime int64 + Stime int64 + Cutime int64 + Cstime int64 +} + +type Utimbuf struct { + Actime int64 + Modtime int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint64 + Ino uint64 + Nlink uint64 + Mode uint32 + Uid uint32 + Gid uint32 + X__pad0 int32 + Rdev uint64 + Size int64 + Blksize int64 + Blocks int64 + Atim Timespec + Mtim Timespec + Ctim Timespec + X__unused [3]int64 +} + +type Statfs_t struct { + Type int64 + Bsize int64 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Namelen int64 + Frsize int64 + Flags int64 + Spare [4]int64 +} + +type Dirent struct { + Ino uint64 + Off int64 + Reclen uint16 + Type uint8 + Name [256]int8 + Pad_cgo_0 [5]byte +} + +type Fsid struct { + X__val [2]int32 +} + +type Flock_t struct { + Type int16 + Whence int16 + Pad_cgo_0 [4]byte + Start int64 + Len int64 + Pid int32 + Pad_cgo_1 [4]byte +} + +type RawSockaddrInet4 struct { + Family uint16 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]uint8 +} + +type RawSockaddrInet6 struct { + Family uint16 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Family uint16 + Path [108]int8 +} + +type RawSockaddrLinklayer struct { + Family uint16 + Protocol uint16 + Ifindex int32 + Hatype uint16 + Pkttype uint8 + Halen uint8 + Addr [8]uint8 +} + +type RawSockaddrNetlink struct { + Family uint16 + Pad uint16 + Pid uint32 + Groups uint32 +} + +type RawSockaddr struct { + Family uint16 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [96]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen uint64 + Control *byte + Controllen uint64 + Flags int32 + Pad_cgo_1 [4]byte +} + +type Cmsghdr struct { + Len uint64 + Level int32 + Type int32 + X__cmsg_data [0]uint8 +} + +type Inet4Pktinfo struct { + Ifindex int32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Data [8]uint32 +} + +type Ucred struct { + Pid int32 + Uid uint32 + Gid uint32 +} + +type TCPInfo struct { + State uint8 + Ca_state uint8 + Retransmits uint8 + Probes uint8 + Backoff uint8 + Options uint8 + Pad_cgo_0 [2]byte + Rto uint32 + Ato uint32 + Snd_mss uint32 + Rcv_mss uint32 + Unacked uint32 + Sacked uint32 + Lost uint32 + Retrans uint32 + Fackets uint32 + Last_data_sent uint32 + Last_ack_sent uint32 + Last_data_recv uint32 + Last_ack_recv uint32 + Pmtu uint32 + Rcv_ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Snd_ssthresh uint32 + Snd_cwnd uint32 + Advmss uint32 + Reordering uint32 + Rcv_rtt uint32 + Rcv_space uint32 + Total_retrans uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x70 + SizeofSockaddrUnix = 0x6e + SizeofSockaddrLinklayer = 0x14 + SizeofSockaddrNetlink = 0xc + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x38 + SizeofCmsghdr = 0x10 + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 + SizeofUcred = 0xc + SizeofTCPInfo = 0x68 +) + +const ( + IFA_UNSPEC = 0x0 + IFA_ADDRESS = 0x1 + IFA_LOCAL = 0x2 + IFA_LABEL = 0x3 + IFA_BROADCAST = 0x4 + IFA_ANYCAST = 0x5 + IFA_CACHEINFO = 0x6 + IFA_MULTICAST = 0x7 + IFLA_UNSPEC = 0x0 + IFLA_ADDRESS = 0x1 + IFLA_BROADCAST = 0x2 + IFLA_IFNAME = 0x3 + IFLA_MTU = 0x4 + IFLA_LINK = 0x5 + IFLA_QDISC = 0x6 + IFLA_STATS = 0x7 + IFLA_COST = 0x8 + IFLA_PRIORITY = 0x9 + IFLA_MASTER = 0xa + IFLA_WIRELESS = 0xb + IFLA_PROTINFO = 0xc + IFLA_TXQLEN = 0xd + IFLA_MAP = 0xe + IFLA_WEIGHT = 0xf + IFLA_OPERSTATE = 0x10 + IFLA_LINKMODE = 0x11 + IFLA_LINKINFO = 0x12 + IFLA_NET_NS_PID = 0x13 + IFLA_IFALIAS = 0x14 + IFLA_MAX = 0x1d + RT_SCOPE_UNIVERSE = 0x0 + RT_SCOPE_SITE = 0xc8 + RT_SCOPE_LINK = 0xfd + RT_SCOPE_HOST = 0xfe + RT_SCOPE_NOWHERE = 0xff + RT_TABLE_UNSPEC = 0x0 + RT_TABLE_COMPAT = 0xfc + RT_TABLE_DEFAULT = 0xfd + RT_TABLE_MAIN = 0xfe + RT_TABLE_LOCAL = 0xff + RT_TABLE_MAX = 0xffffffff + RTA_UNSPEC = 0x0 + RTA_DST = 0x1 + RTA_SRC = 0x2 + RTA_IIF = 0x3 + RTA_OIF = 0x4 + RTA_GATEWAY = 0x5 + RTA_PRIORITY = 0x6 + RTA_PREFSRC = 0x7 + RTA_METRICS = 0x8 + RTA_MULTIPATH = 0x9 + RTA_FLOW = 0xb + RTA_CACHEINFO = 0xc + RTA_TABLE = 0xf + RTN_UNSPEC = 0x0 + RTN_UNICAST = 0x1 + RTN_LOCAL = 0x2 + RTN_BROADCAST = 0x3 + RTN_ANYCAST = 0x4 + RTN_MULTICAST = 0x5 + RTN_BLACKHOLE = 0x6 + RTN_UNREACHABLE = 0x7 + RTN_PROHIBIT = 0x8 + RTN_THROW = 0x9 + RTN_NAT = 0xa + RTN_XRESOLVE = 0xb + RTNLGRP_NONE = 0x0 + RTNLGRP_LINK = 0x1 + RTNLGRP_NOTIFY = 0x2 + RTNLGRP_NEIGH = 0x3 + RTNLGRP_TC = 0x4 + RTNLGRP_IPV4_IFADDR = 0x5 + RTNLGRP_IPV4_MROUTE = 0x6 + RTNLGRP_IPV4_ROUTE = 0x7 + RTNLGRP_IPV4_RULE = 0x8 + RTNLGRP_IPV6_IFADDR = 0x9 + RTNLGRP_IPV6_MROUTE = 0xa + RTNLGRP_IPV6_ROUTE = 0xb + RTNLGRP_IPV6_IFINFO = 0xc + RTNLGRP_IPV6_PREFIX = 0x12 + RTNLGRP_IPV6_RULE = 0x13 + RTNLGRP_ND_USEROPT = 0x14 + SizeofNlMsghdr = 0x10 + SizeofNlMsgerr = 0x14 + SizeofRtGenmsg = 0x1 + SizeofNlAttr = 0x4 + SizeofRtAttr = 0x4 + SizeofIfInfomsg = 0x10 + SizeofIfAddrmsg = 0x8 + SizeofRtMsg = 0xc + SizeofRtNexthop = 0x8 +) + +type NlMsghdr struct { + Len uint32 + Type uint16 + Flags uint16 + Seq uint32 + Pid uint32 +} + +type NlMsgerr struct { + Error int32 + Msg NlMsghdr +} + +type RtGenmsg struct { + Family uint8 +} + +type NlAttr struct { + Len uint16 + Type uint16 +} + +type RtAttr struct { + Len uint16 + Type uint16 +} + +type IfInfomsg struct { + Family uint8 + X__ifi_pad uint8 + Type uint16 + Index int32 + Flags uint32 + Change uint32 +} + +type IfAddrmsg struct { + Family uint8 + Prefixlen uint8 + Flags uint8 + Scope uint8 + Index uint32 +} + +type RtMsg struct { + Family uint8 + Dst_len uint8 + Src_len uint8 + Tos uint8 + Table uint8 + Protocol uint8 + Scope uint8 + Type uint8 + Flags uint32 +} + +type RtNexthop struct { + Len uint16 + Flags uint8 + Hops uint8 + Ifindex int32 +} + +const ( + SizeofSockFilter = 0x8 + SizeofSockFprog = 0x10 +) + +type SockFilter struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type SockFprog struct { + Len uint16 + Pad_cgo_0 [6]byte + Filter *SockFilter +} + +type InotifyEvent struct { + Wd int32 + Mask uint32 + Cookie uint32 + Len uint32 + Name [0]int8 +} + +const SizeofInotifyEvent = 0x10 + +type PtraceRegs struct { + R15 uint64 + R14 uint64 + R13 uint64 + R12 uint64 + Rbp uint64 + Rbx uint64 + R11 uint64 + R10 uint64 + R9 uint64 + R8 uint64 + Rax uint64 + Rcx uint64 + Rdx uint64 + Rsi uint64 + Rdi uint64 + Orig_rax uint64 + Rip uint64 + Cs uint64 + Eflags uint64 + Rsp uint64 + Ss uint64 + Fs_base uint64 + Gs_base uint64 + Ds uint64 + Es uint64 + Fs uint64 + Gs uint64 +} + +type FdSet struct { + Bits [16]int64 +} + +type Sysinfo_t struct { + Uptime int64 + Loads [3]uint64 + Totalram uint64 + Freeram uint64 + Sharedram uint64 + Bufferram uint64 + Totalswap uint64 + Freeswap uint64 + Procs uint16 + Pad uint16 + Pad_cgo_0 [4]byte + Totalhigh uint64 + Freehigh uint64 + Unit uint32 + X_f [0]int8 + Pad_cgo_1 [4]byte +} + +type Utsname struct { + Sysname [65]int8 + Nodename [65]int8 + Release [65]int8 + Version [65]int8 + Machine [65]int8 + Domainname [65]int8 +} + +type Ustat_t struct { + Tfree int32 + Pad_cgo_0 [4]byte + Tinode uint64 + Fname [6]int8 + Fpack [6]int8 + Pad_cgo_1 [4]byte +} + +type EpollEvent struct { + Events uint32 + Fd int32 + Pad int32 +} + +const ( + AT_FDCWD = -0x64 + AT_SYMLINK_NOFOLLOW = 0x100 + AT_REMOVEDIR = 0x200 +) + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Line uint8 + Cc [19]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go new file mode 100644 index 0000000000..b318bb851c --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go @@ -0,0 +1,579 @@ +// +build arm,linux +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_linux.go + +package unix + +const ( + sizeofPtr = 0x4 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x4 + sizeofLongLong = 0x8 + PathMax = 0x1000 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int32 + _C_long_long int64 +) + +type Timespec struct { + Sec int32 + Nsec int32 +} + +type Timeval struct { + Sec int32 + Usec int32 +} + +type Timex struct { + Modes uint32 + Offset int32 + Freq int32 + Maxerror int32 + Esterror int32 + Status int32 + Constant int32 + Precision int32 + Tolerance int32 + Time Timeval + Tick int32 + Ppsfreq int32 + Jitter int32 + Shift int32 + Stabil int32 + Jitcnt int32 + Calcnt int32 + Errcnt int32 + Stbcnt int32 + Tai int32 + Pad_cgo_0 [44]byte +} + +type Time_t int32 + +type Tms struct { + Utime int32 + Stime int32 + Cutime int32 + Cstime int32 +} + +type Utimbuf struct { + Actime int32 + Modtime int32 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int32 + Ixrss int32 + Idrss int32 + Isrss int32 + Minflt int32 + Majflt int32 + Nswap int32 + Inblock int32 + Oublock int32 + Msgsnd int32 + Msgrcv int32 + Nsignals int32 + Nvcsw int32 + Nivcsw int32 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint64 + X__pad1 uint16 + Pad_cgo_0 [2]byte + X__st_ino uint32 + Mode uint32 + Nlink uint32 + Uid uint32 + Gid uint32 + Rdev uint64 + X__pad2 uint16 + Pad_cgo_1 [6]byte + Size int64 + Blksize int32 + Pad_cgo_2 [4]byte + Blocks int64 + Atim Timespec + Mtim Timespec + Ctim Timespec + Ino uint64 +} + +type Statfs_t struct { + Type int32 + Bsize int32 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Namelen int32 + Frsize int32 + Flags int32 + Spare [4]int32 + Pad_cgo_0 [4]byte +} + +type Dirent struct { + Ino uint64 + Off int64 + Reclen uint16 + Type uint8 + Name [256]uint8 + Pad_cgo_0 [5]byte +} + +type Fsid struct { + X__val [2]int32 +} + +type Flock_t struct { + Type int16 + Whence int16 + Pad_cgo_0 [4]byte + Start int64 + Len int64 + Pid int32 + Pad_cgo_1 [4]byte +} + +type RawSockaddrInet4 struct { + Family uint16 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]uint8 +} + +type RawSockaddrInet6 struct { + Family uint16 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Family uint16 + Path [108]int8 +} + +type RawSockaddrLinklayer struct { + Family uint16 + Protocol uint16 + Ifindex int32 + Hatype uint16 + Pkttype uint8 + Halen uint8 + Addr [8]uint8 +} + +type RawSockaddrNetlink struct { + Family uint16 + Pad uint16 + Pid uint32 + Groups uint32 +} + +type RawSockaddr struct { + Family uint16 + Data [14]uint8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [96]uint8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint32 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen uint32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 + X__cmsg_data [0]uint8 +} + +type Inet4Pktinfo struct { + Ifindex int32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Data [8]uint32 +} + +type Ucred struct { + Pid int32 + Uid uint32 + Gid uint32 +} + +type TCPInfo struct { + State uint8 + Ca_state uint8 + Retransmits uint8 + Probes uint8 + Backoff uint8 + Options uint8 + Pad_cgo_0 [2]byte + Rto uint32 + Ato uint32 + Snd_mss uint32 + Rcv_mss uint32 + Unacked uint32 + Sacked uint32 + Lost uint32 + Retrans uint32 + Fackets uint32 + Last_data_sent uint32 + Last_ack_sent uint32 + Last_data_recv uint32 + Last_ack_recv uint32 + Pmtu uint32 + Rcv_ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Snd_ssthresh uint32 + Snd_cwnd uint32 + Advmss uint32 + Reordering uint32 + Rcv_rtt uint32 + Rcv_space uint32 + Total_retrans uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x70 + SizeofSockaddrUnix = 0x6e + SizeofSockaddrLinklayer = 0x14 + SizeofSockaddrNetlink = 0xc + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x1c + SizeofCmsghdr = 0xc + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 + SizeofUcred = 0xc + SizeofTCPInfo = 0x68 +) + +const ( + IFA_UNSPEC = 0x0 + IFA_ADDRESS = 0x1 + IFA_LOCAL = 0x2 + IFA_LABEL = 0x3 + IFA_BROADCAST = 0x4 + IFA_ANYCAST = 0x5 + IFA_CACHEINFO = 0x6 + IFA_MULTICAST = 0x7 + IFLA_UNSPEC = 0x0 + IFLA_ADDRESS = 0x1 + IFLA_BROADCAST = 0x2 + IFLA_IFNAME = 0x3 + IFLA_MTU = 0x4 + IFLA_LINK = 0x5 + IFLA_QDISC = 0x6 + IFLA_STATS = 0x7 + IFLA_COST = 0x8 + IFLA_PRIORITY = 0x9 + IFLA_MASTER = 0xa + IFLA_WIRELESS = 0xb + IFLA_PROTINFO = 0xc + IFLA_TXQLEN = 0xd + IFLA_MAP = 0xe + IFLA_WEIGHT = 0xf + IFLA_OPERSTATE = 0x10 + IFLA_LINKMODE = 0x11 + IFLA_LINKINFO = 0x12 + IFLA_NET_NS_PID = 0x13 + IFLA_IFALIAS = 0x14 + IFLA_MAX = 0x1d + RT_SCOPE_UNIVERSE = 0x0 + RT_SCOPE_SITE = 0xc8 + RT_SCOPE_LINK = 0xfd + RT_SCOPE_HOST = 0xfe + RT_SCOPE_NOWHERE = 0xff + RT_TABLE_UNSPEC = 0x0 + RT_TABLE_COMPAT = 0xfc + RT_TABLE_DEFAULT = 0xfd + RT_TABLE_MAIN = 0xfe + RT_TABLE_LOCAL = 0xff + RT_TABLE_MAX = 0xffffffff + RTA_UNSPEC = 0x0 + RTA_DST = 0x1 + RTA_SRC = 0x2 + RTA_IIF = 0x3 + RTA_OIF = 0x4 + RTA_GATEWAY = 0x5 + RTA_PRIORITY = 0x6 + RTA_PREFSRC = 0x7 + RTA_METRICS = 0x8 + RTA_MULTIPATH = 0x9 + RTA_FLOW = 0xb + RTA_CACHEINFO = 0xc + RTA_TABLE = 0xf + RTN_UNSPEC = 0x0 + RTN_UNICAST = 0x1 + RTN_LOCAL = 0x2 + RTN_BROADCAST = 0x3 + RTN_ANYCAST = 0x4 + RTN_MULTICAST = 0x5 + RTN_BLACKHOLE = 0x6 + RTN_UNREACHABLE = 0x7 + RTN_PROHIBIT = 0x8 + RTN_THROW = 0x9 + RTN_NAT = 0xa + RTN_XRESOLVE = 0xb + RTNLGRP_NONE = 0x0 + RTNLGRP_LINK = 0x1 + RTNLGRP_NOTIFY = 0x2 + RTNLGRP_NEIGH = 0x3 + RTNLGRP_TC = 0x4 + RTNLGRP_IPV4_IFADDR = 0x5 + RTNLGRP_IPV4_MROUTE = 0x6 + RTNLGRP_IPV4_ROUTE = 0x7 + RTNLGRP_IPV4_RULE = 0x8 + RTNLGRP_IPV6_IFADDR = 0x9 + RTNLGRP_IPV6_MROUTE = 0xa + RTNLGRP_IPV6_ROUTE = 0xb + RTNLGRP_IPV6_IFINFO = 0xc + RTNLGRP_IPV6_PREFIX = 0x12 + RTNLGRP_IPV6_RULE = 0x13 + RTNLGRP_ND_USEROPT = 0x14 + SizeofNlMsghdr = 0x10 + SizeofNlMsgerr = 0x14 + SizeofRtGenmsg = 0x1 + SizeofNlAttr = 0x4 + SizeofRtAttr = 0x4 + SizeofIfInfomsg = 0x10 + SizeofIfAddrmsg = 0x8 + SizeofRtMsg = 0xc + SizeofRtNexthop = 0x8 +) + +type NlMsghdr struct { + Len uint32 + Type uint16 + Flags uint16 + Seq uint32 + Pid uint32 +} + +type NlMsgerr struct { + Error int32 + Msg NlMsghdr +} + +type RtGenmsg struct { + Family uint8 +} + +type NlAttr struct { + Len uint16 + Type uint16 +} + +type RtAttr struct { + Len uint16 + Type uint16 +} + +type IfInfomsg struct { + Family uint8 + X__ifi_pad uint8 + Type uint16 + Index int32 + Flags uint32 + Change uint32 +} + +type IfAddrmsg struct { + Family uint8 + Prefixlen uint8 + Flags uint8 + Scope uint8 + Index uint32 +} + +type RtMsg struct { + Family uint8 + Dst_len uint8 + Src_len uint8 + Tos uint8 + Table uint8 + Protocol uint8 + Scope uint8 + Type uint8 + Flags uint32 +} + +type RtNexthop struct { + Len uint16 + Flags uint8 + Hops uint8 + Ifindex int32 +} + +const ( + SizeofSockFilter = 0x8 + SizeofSockFprog = 0x8 +) + +type SockFilter struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type SockFprog struct { + Len uint16 + Pad_cgo_0 [2]byte + Filter *SockFilter +} + +type InotifyEvent struct { + Wd int32 + Mask uint32 + Cookie uint32 + Len uint32 + Name [0]uint8 +} + +const SizeofInotifyEvent = 0x10 + +type PtraceRegs struct { + Uregs [18]uint32 +} + +type FdSet struct { + Bits [32]int32 +} + +type Sysinfo_t struct { + Uptime int32 + Loads [3]uint32 + Totalram uint32 + Freeram uint32 + Sharedram uint32 + Bufferram uint32 + Totalswap uint32 + Freeswap uint32 + Procs uint16 + Pad uint16 + Totalhigh uint32 + Freehigh uint32 + Unit uint32 + X_f [8]uint8 +} + +type Utsname struct { + Sysname [65]uint8 + Nodename [65]uint8 + Release [65]uint8 + Version [65]uint8 + Machine [65]uint8 + Domainname [65]uint8 +} + +type Ustat_t struct { + Tfree int32 + Tinode uint32 + Fname [6]uint8 + Fpack [6]uint8 +} + +type EpollEvent struct { + Events uint32 + PadFd int32 + Fd int32 + Pad int32 +} + +const ( + AT_FDCWD = -0x64 + AT_SYMLINK_NOFOLLOW = 0x100 + AT_REMOVEDIR = 0x200 +) + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Line uint8 + Cc [19]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go new file mode 100644 index 0000000000..a159aadab6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go @@ -0,0 +1,595 @@ +// +build arm64,linux +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs -- -fsigned-char types_linux.go + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 + PathMax = 0x1000 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Timex struct { + Modes uint32 + Pad_cgo_0 [4]byte + Offset int64 + Freq int64 + Maxerror int64 + Esterror int64 + Status int32 + Pad_cgo_1 [4]byte + Constant int64 + Precision int64 + Tolerance int64 + Time Timeval + Tick int64 + Ppsfreq int64 + Jitter int64 + Shift int32 + Pad_cgo_2 [4]byte + Stabil int64 + Jitcnt int64 + Calcnt int64 + Errcnt int64 + Stbcnt int64 + Tai int32 + Pad_cgo_3 [44]byte +} + +type Time_t int64 + +type Tms struct { + Utime int64 + Stime int64 + Cutime int64 + Cstime int64 +} + +type Utimbuf struct { + Actime int64 + Modtime int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint64 + Ino uint64 + Mode uint32 + Nlink uint32 + Uid uint32 + Gid uint32 + Rdev uint64 + X__pad1 uint64 + Size int64 + Blksize int32 + X__pad2 int32 + Blocks int64 + Atim Timespec + Mtim Timespec + Ctim Timespec + X__glibc_reserved [2]int32 +} + +type Statfs_t struct { + Type int64 + Bsize int64 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Namelen int64 + Frsize int64 + Flags int64 + Spare [4]int64 +} + +type Dirent struct { + Ino uint64 + Off int64 + Reclen uint16 + Type uint8 + Name [256]int8 + Pad_cgo_0 [5]byte +} + +type Fsid struct { + X__val [2]int32 +} + +type Flock_t struct { + Type int16 + Whence int16 + Pad_cgo_0 [4]byte + Start int64 + Len int64 + Pid int32 + Pad_cgo_1 [4]byte +} + +const ( + FADV_NORMAL = 0x0 + FADV_RANDOM = 0x1 + FADV_SEQUENTIAL = 0x2 + FADV_WILLNEED = 0x3 + FADV_DONTNEED = 0x4 + FADV_NOREUSE = 0x5 +) + +type RawSockaddrInet4 struct { + Family uint16 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]uint8 +} + +type RawSockaddrInet6 struct { + Family uint16 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Family uint16 + Path [108]int8 +} + +type RawSockaddrLinklayer struct { + Family uint16 + Protocol uint16 + Ifindex int32 + Hatype uint16 + Pkttype uint8 + Halen uint8 + Addr [8]uint8 +} + +type RawSockaddrNetlink struct { + Family uint16 + Pad uint16 + Pid uint32 + Groups uint32 +} + +type RawSockaddr struct { + Family uint16 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [96]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen uint64 + Control *byte + Controllen uint64 + Flags int32 + Pad_cgo_1 [4]byte +} + +type Cmsghdr struct { + Len uint64 + Level int32 + Type int32 + X__cmsg_data [0]uint8 +} + +type Inet4Pktinfo struct { + Ifindex int32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Data [8]uint32 +} + +type Ucred struct { + Pid int32 + Uid uint32 + Gid uint32 +} + +type TCPInfo struct { + State uint8 + Ca_state uint8 + Retransmits uint8 + Probes uint8 + Backoff uint8 + Options uint8 + Pad_cgo_0 [2]byte + Rto uint32 + Ato uint32 + Snd_mss uint32 + Rcv_mss uint32 + Unacked uint32 + Sacked uint32 + Lost uint32 + Retrans uint32 + Fackets uint32 + Last_data_sent uint32 + Last_ack_sent uint32 + Last_data_recv uint32 + Last_ack_recv uint32 + Pmtu uint32 + Rcv_ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Snd_ssthresh uint32 + Snd_cwnd uint32 + Advmss uint32 + Reordering uint32 + Rcv_rtt uint32 + Rcv_space uint32 + Total_retrans uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x70 + SizeofSockaddrUnix = 0x6e + SizeofSockaddrLinklayer = 0x14 + SizeofSockaddrNetlink = 0xc + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x38 + SizeofCmsghdr = 0x10 + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 + SizeofUcred = 0xc + SizeofTCPInfo = 0x68 +) + +const ( + IFA_UNSPEC = 0x0 + IFA_ADDRESS = 0x1 + IFA_LOCAL = 0x2 + IFA_LABEL = 0x3 + IFA_BROADCAST = 0x4 + IFA_ANYCAST = 0x5 + IFA_CACHEINFO = 0x6 + IFA_MULTICAST = 0x7 + IFLA_UNSPEC = 0x0 + IFLA_ADDRESS = 0x1 + IFLA_BROADCAST = 0x2 + IFLA_IFNAME = 0x3 + IFLA_MTU = 0x4 + IFLA_LINK = 0x5 + IFLA_QDISC = 0x6 + IFLA_STATS = 0x7 + IFLA_COST = 0x8 + IFLA_PRIORITY = 0x9 + IFLA_MASTER = 0xa + IFLA_WIRELESS = 0xb + IFLA_PROTINFO = 0xc + IFLA_TXQLEN = 0xd + IFLA_MAP = 0xe + IFLA_WEIGHT = 0xf + IFLA_OPERSTATE = 0x10 + IFLA_LINKMODE = 0x11 + IFLA_LINKINFO = 0x12 + IFLA_NET_NS_PID = 0x13 + IFLA_IFALIAS = 0x14 + IFLA_MAX = 0x22 + RT_SCOPE_UNIVERSE = 0x0 + RT_SCOPE_SITE = 0xc8 + RT_SCOPE_LINK = 0xfd + RT_SCOPE_HOST = 0xfe + RT_SCOPE_NOWHERE = 0xff + RT_TABLE_UNSPEC = 0x0 + RT_TABLE_COMPAT = 0xfc + RT_TABLE_DEFAULT = 0xfd + RT_TABLE_MAIN = 0xfe + RT_TABLE_LOCAL = 0xff + RT_TABLE_MAX = 0xffffffff + RTA_UNSPEC = 0x0 + RTA_DST = 0x1 + RTA_SRC = 0x2 + RTA_IIF = 0x3 + RTA_OIF = 0x4 + RTA_GATEWAY = 0x5 + RTA_PRIORITY = 0x6 + RTA_PREFSRC = 0x7 + RTA_METRICS = 0x8 + RTA_MULTIPATH = 0x9 + RTA_FLOW = 0xb + RTA_CACHEINFO = 0xc + RTA_TABLE = 0xf + RTN_UNSPEC = 0x0 + RTN_UNICAST = 0x1 + RTN_LOCAL = 0x2 + RTN_BROADCAST = 0x3 + RTN_ANYCAST = 0x4 + RTN_MULTICAST = 0x5 + RTN_BLACKHOLE = 0x6 + RTN_UNREACHABLE = 0x7 + RTN_PROHIBIT = 0x8 + RTN_THROW = 0x9 + RTN_NAT = 0xa + RTN_XRESOLVE = 0xb + RTNLGRP_NONE = 0x0 + RTNLGRP_LINK = 0x1 + RTNLGRP_NOTIFY = 0x2 + RTNLGRP_NEIGH = 0x3 + RTNLGRP_TC = 0x4 + RTNLGRP_IPV4_IFADDR = 0x5 + RTNLGRP_IPV4_MROUTE = 0x6 + RTNLGRP_IPV4_ROUTE = 0x7 + RTNLGRP_IPV4_RULE = 0x8 + RTNLGRP_IPV6_IFADDR = 0x9 + RTNLGRP_IPV6_MROUTE = 0xa + RTNLGRP_IPV6_ROUTE = 0xb + RTNLGRP_IPV6_IFINFO = 0xc + RTNLGRP_IPV6_PREFIX = 0x12 + RTNLGRP_IPV6_RULE = 0x13 + RTNLGRP_ND_USEROPT = 0x14 + SizeofNlMsghdr = 0x10 + SizeofNlMsgerr = 0x14 + SizeofRtGenmsg = 0x1 + SizeofNlAttr = 0x4 + SizeofRtAttr = 0x4 + SizeofIfInfomsg = 0x10 + SizeofIfAddrmsg = 0x8 + SizeofRtMsg = 0xc + SizeofRtNexthop = 0x8 +) + +type NlMsghdr struct { + Len uint32 + Type uint16 + Flags uint16 + Seq uint32 + Pid uint32 +} + +type NlMsgerr struct { + Error int32 + Msg NlMsghdr +} + +type RtGenmsg struct { + Family uint8 +} + +type NlAttr struct { + Len uint16 + Type uint16 +} + +type RtAttr struct { + Len uint16 + Type uint16 +} + +type IfInfomsg struct { + Family uint8 + X__ifi_pad uint8 + Type uint16 + Index int32 + Flags uint32 + Change uint32 +} + +type IfAddrmsg struct { + Family uint8 + Prefixlen uint8 + Flags uint8 + Scope uint8 + Index uint32 +} + +type RtMsg struct { + Family uint8 + Dst_len uint8 + Src_len uint8 + Tos uint8 + Table uint8 + Protocol uint8 + Scope uint8 + Type uint8 + Flags uint32 +} + +type RtNexthop struct { + Len uint16 + Flags uint8 + Hops uint8 + Ifindex int32 +} + +const ( + SizeofSockFilter = 0x8 + SizeofSockFprog = 0x10 +) + +type SockFilter struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type SockFprog struct { + Len uint16 + Pad_cgo_0 [6]byte + Filter *SockFilter +} + +type InotifyEvent struct { + Wd int32 + Mask uint32 + Cookie uint32 + Len uint32 + Name [0]int8 +} + +const SizeofInotifyEvent = 0x10 + +type PtraceRegs struct { + Regs [31]uint64 + Sp uint64 + Pc uint64 + Pstate uint64 +} + +type FdSet struct { + Bits [16]int64 +} + +type Sysinfo_t struct { + Uptime int64 + Loads [3]uint64 + Totalram uint64 + Freeram uint64 + Sharedram uint64 + Bufferram uint64 + Totalswap uint64 + Freeswap uint64 + Procs uint16 + Pad uint16 + Pad_cgo_0 [4]byte + Totalhigh uint64 + Freehigh uint64 + Unit uint32 + X_f [0]int8 + Pad_cgo_1 [4]byte +} + +type Utsname struct { + Sysname [65]int8 + Nodename [65]int8 + Release [65]int8 + Version [65]int8 + Machine [65]int8 + Domainname [65]int8 +} + +type Ustat_t struct { + Tfree int32 + Pad_cgo_0 [4]byte + Tinode uint64 + Fname [6]int8 + Fpack [6]int8 + Pad_cgo_1 [4]byte +} + +type EpollEvent struct { + Events uint32 + Fd int32 + Pad int32 +} + +const ( + AT_FDCWD = -0x64 + AT_REMOVEDIR = 0x200 + AT_SYMLINK_NOFOLLOW = 0x100 +) + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Line uint8 + Cc [19]uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go new file mode 100644 index 0000000000..b14cbfef0d --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go @@ -0,0 +1,605 @@ +// +build ppc64,linux +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_linux.go + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 + PathMax = 0x1000 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Timex struct { + Modes uint32 + Pad_cgo_0 [4]byte + Offset int64 + Freq int64 + Maxerror int64 + Esterror int64 + Status int32 + Pad_cgo_1 [4]byte + Constant int64 + Precision int64 + Tolerance int64 + Time Timeval + Tick int64 + Ppsfreq int64 + Jitter int64 + Shift int32 + Pad_cgo_2 [4]byte + Stabil int64 + Jitcnt int64 + Calcnt int64 + Errcnt int64 + Stbcnt int64 + Tai int32 + Pad_cgo_3 [44]byte +} + +type Time_t int64 + +type Tms struct { + Utime int64 + Stime int64 + Cutime int64 + Cstime int64 +} + +type Utimbuf struct { + Actime int64 + Modtime int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint64 + Ino uint64 + Nlink uint64 + Mode uint32 + Uid uint32 + Gid uint32 + X__pad2 int32 + Rdev uint64 + Size int64 + Blksize int64 + Blocks int64 + Atim Timespec + Mtim Timespec + Ctim Timespec + X__glibc_reserved4 uint64 + X__glibc_reserved5 uint64 + X__glibc_reserved6 uint64 +} + +type Statfs_t struct { + Type int64 + Bsize int64 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Namelen int64 + Frsize int64 + Flags int64 + Spare [4]int64 +} + +type Dirent struct { + Ino uint64 + Off int64 + Reclen uint16 + Type uint8 + Name [256]uint8 + Pad_cgo_0 [5]byte +} + +type Fsid struct { + X__val [2]int32 +} + +type Flock_t struct { + Type int16 + Whence int16 + Pad_cgo_0 [4]byte + Start int64 + Len int64 + Pid int32 + Pad_cgo_1 [4]byte +} + +const ( + FADV_NORMAL = 0x0 + FADV_RANDOM = 0x1 + FADV_SEQUENTIAL = 0x2 + FADV_WILLNEED = 0x3 + FADV_DONTNEED = 0x4 + FADV_NOREUSE = 0x5 +) + +type RawSockaddrInet4 struct { + Family uint16 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]uint8 +} + +type RawSockaddrInet6 struct { + Family uint16 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Family uint16 + Path [108]int8 +} + +type RawSockaddrLinklayer struct { + Family uint16 + Protocol uint16 + Ifindex int32 + Hatype uint16 + Pkttype uint8 + Halen uint8 + Addr [8]uint8 +} + +type RawSockaddrNetlink struct { + Family uint16 + Pad uint16 + Pid uint32 + Groups uint32 +} + +type RawSockaddr struct { + Family uint16 + Data [14]uint8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [96]uint8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen uint64 + Control *byte + Controllen uint64 + Flags int32 + Pad_cgo_1 [4]byte +} + +type Cmsghdr struct { + Len uint64 + Level int32 + Type int32 + X__cmsg_data [0]uint8 +} + +type Inet4Pktinfo struct { + Ifindex int32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Data [8]uint32 +} + +type Ucred struct { + Pid int32 + Uid uint32 + Gid uint32 +} + +type TCPInfo struct { + State uint8 + Ca_state uint8 + Retransmits uint8 + Probes uint8 + Backoff uint8 + Options uint8 + Pad_cgo_0 [2]byte + Rto uint32 + Ato uint32 + Snd_mss uint32 + Rcv_mss uint32 + Unacked uint32 + Sacked uint32 + Lost uint32 + Retrans uint32 + Fackets uint32 + Last_data_sent uint32 + Last_ack_sent uint32 + Last_data_recv uint32 + Last_ack_recv uint32 + Pmtu uint32 + Rcv_ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Snd_ssthresh uint32 + Snd_cwnd uint32 + Advmss uint32 + Reordering uint32 + Rcv_rtt uint32 + Rcv_space uint32 + Total_retrans uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x70 + SizeofSockaddrUnix = 0x6e + SizeofSockaddrLinklayer = 0x14 + SizeofSockaddrNetlink = 0xc + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x38 + SizeofCmsghdr = 0x10 + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 + SizeofUcred = 0xc + SizeofTCPInfo = 0x68 +) + +const ( + IFA_UNSPEC = 0x0 + IFA_ADDRESS = 0x1 + IFA_LOCAL = 0x2 + IFA_LABEL = 0x3 + IFA_BROADCAST = 0x4 + IFA_ANYCAST = 0x5 + IFA_CACHEINFO = 0x6 + IFA_MULTICAST = 0x7 + IFLA_UNSPEC = 0x0 + IFLA_ADDRESS = 0x1 + IFLA_BROADCAST = 0x2 + IFLA_IFNAME = 0x3 + IFLA_MTU = 0x4 + IFLA_LINK = 0x5 + IFLA_QDISC = 0x6 + IFLA_STATS = 0x7 + IFLA_COST = 0x8 + IFLA_PRIORITY = 0x9 + IFLA_MASTER = 0xa + IFLA_WIRELESS = 0xb + IFLA_PROTINFO = 0xc + IFLA_TXQLEN = 0xd + IFLA_MAP = 0xe + IFLA_WEIGHT = 0xf + IFLA_OPERSTATE = 0x10 + IFLA_LINKMODE = 0x11 + IFLA_LINKINFO = 0x12 + IFLA_NET_NS_PID = 0x13 + IFLA_IFALIAS = 0x14 + IFLA_MAX = 0x23 + RT_SCOPE_UNIVERSE = 0x0 + RT_SCOPE_SITE = 0xc8 + RT_SCOPE_LINK = 0xfd + RT_SCOPE_HOST = 0xfe + RT_SCOPE_NOWHERE = 0xff + RT_TABLE_UNSPEC = 0x0 + RT_TABLE_COMPAT = 0xfc + RT_TABLE_DEFAULT = 0xfd + RT_TABLE_MAIN = 0xfe + RT_TABLE_LOCAL = 0xff + RT_TABLE_MAX = 0xffffffff + RTA_UNSPEC = 0x0 + RTA_DST = 0x1 + RTA_SRC = 0x2 + RTA_IIF = 0x3 + RTA_OIF = 0x4 + RTA_GATEWAY = 0x5 + RTA_PRIORITY = 0x6 + RTA_PREFSRC = 0x7 + RTA_METRICS = 0x8 + RTA_MULTIPATH = 0x9 + RTA_FLOW = 0xb + RTA_CACHEINFO = 0xc + RTA_TABLE = 0xf + RTN_UNSPEC = 0x0 + RTN_UNICAST = 0x1 + RTN_LOCAL = 0x2 + RTN_BROADCAST = 0x3 + RTN_ANYCAST = 0x4 + RTN_MULTICAST = 0x5 + RTN_BLACKHOLE = 0x6 + RTN_UNREACHABLE = 0x7 + RTN_PROHIBIT = 0x8 + RTN_THROW = 0x9 + RTN_NAT = 0xa + RTN_XRESOLVE = 0xb + RTNLGRP_NONE = 0x0 + RTNLGRP_LINK = 0x1 + RTNLGRP_NOTIFY = 0x2 + RTNLGRP_NEIGH = 0x3 + RTNLGRP_TC = 0x4 + RTNLGRP_IPV4_IFADDR = 0x5 + RTNLGRP_IPV4_MROUTE = 0x6 + RTNLGRP_IPV4_ROUTE = 0x7 + RTNLGRP_IPV4_RULE = 0x8 + RTNLGRP_IPV6_IFADDR = 0x9 + RTNLGRP_IPV6_MROUTE = 0xa + RTNLGRP_IPV6_ROUTE = 0xb + RTNLGRP_IPV6_IFINFO = 0xc + RTNLGRP_IPV6_PREFIX = 0x12 + RTNLGRP_IPV6_RULE = 0x13 + RTNLGRP_ND_USEROPT = 0x14 + SizeofNlMsghdr = 0x10 + SizeofNlMsgerr = 0x14 + SizeofRtGenmsg = 0x1 + SizeofNlAttr = 0x4 + SizeofRtAttr = 0x4 + SizeofIfInfomsg = 0x10 + SizeofIfAddrmsg = 0x8 + SizeofRtMsg = 0xc + SizeofRtNexthop = 0x8 +) + +type NlMsghdr struct { + Len uint32 + Type uint16 + Flags uint16 + Seq uint32 + Pid uint32 +} + +type NlMsgerr struct { + Error int32 + Msg NlMsghdr +} + +type RtGenmsg struct { + Family uint8 +} + +type NlAttr struct { + Len uint16 + Type uint16 +} + +type RtAttr struct { + Len uint16 + Type uint16 +} + +type IfInfomsg struct { + Family uint8 + X__ifi_pad uint8 + Type uint16 + Index int32 + Flags uint32 + Change uint32 +} + +type IfAddrmsg struct { + Family uint8 + Prefixlen uint8 + Flags uint8 + Scope uint8 + Index uint32 +} + +type RtMsg struct { + Family uint8 + Dst_len uint8 + Src_len uint8 + Tos uint8 + Table uint8 + Protocol uint8 + Scope uint8 + Type uint8 + Flags uint32 +} + +type RtNexthop struct { + Len uint16 + Flags uint8 + Hops uint8 + Ifindex int32 +} + +const ( + SizeofSockFilter = 0x8 + SizeofSockFprog = 0x10 +) + +type SockFilter struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type SockFprog struct { + Len uint16 + Pad_cgo_0 [6]byte + Filter *SockFilter +} + +type InotifyEvent struct { + Wd int32 + Mask uint32 + Cookie uint32 + Len uint32 + Name [0]uint8 +} + +const SizeofInotifyEvent = 0x10 + +type PtraceRegs struct { + Gpr [32]uint64 + Nip uint64 + Msr uint64 + Orig_gpr3 uint64 + Ctr uint64 + Link uint64 + Xer uint64 + Ccr uint64 + Softe uint64 + Trap uint64 + Dar uint64 + Dsisr uint64 + Result uint64 +} + +type FdSet struct { + Bits [16]int64 +} + +type Sysinfo_t struct { + Uptime int64 + Loads [3]uint64 + Totalram uint64 + Freeram uint64 + Sharedram uint64 + Bufferram uint64 + Totalswap uint64 + Freeswap uint64 + Procs uint16 + Pad uint16 + Pad_cgo_0 [4]byte + Totalhigh uint64 + Freehigh uint64 + Unit uint32 + X_f [0]uint8 + Pad_cgo_1 [4]byte +} + +type Utsname struct { + Sysname [65]uint8 + Nodename [65]uint8 + Release [65]uint8 + Version [65]uint8 + Machine [65]uint8 + Domainname [65]uint8 +} + +type Ustat_t struct { + Tfree int32 + Pad_cgo_0 [4]byte + Tinode uint64 + Fname [6]uint8 + Fpack [6]uint8 + Pad_cgo_1 [4]byte +} + +type EpollEvent struct { + Events uint32 + Fd int32 + Pad int32 +} + +const ( + AT_FDCWD = -0x64 + AT_REMOVEDIR = 0x200 + AT_SYMLINK_NOFOLLOW = 0x100 +) + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [19]uint8 + Line uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go new file mode 100644 index 0000000000..22c96a2f0a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go @@ -0,0 +1,605 @@ +// +build ppc64le,linux +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_linux.go + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 + PathMax = 0x1000 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Timex struct { + Modes uint32 + Pad_cgo_0 [4]byte + Offset int64 + Freq int64 + Maxerror int64 + Esterror int64 + Status int32 + Pad_cgo_1 [4]byte + Constant int64 + Precision int64 + Tolerance int64 + Time Timeval + Tick int64 + Ppsfreq int64 + Jitter int64 + Shift int32 + Pad_cgo_2 [4]byte + Stabil int64 + Jitcnt int64 + Calcnt int64 + Errcnt int64 + Stbcnt int64 + Tai int32 + Pad_cgo_3 [44]byte +} + +type Time_t int64 + +type Tms struct { + Utime int64 + Stime int64 + Cutime int64 + Cstime int64 +} + +type Utimbuf struct { + Actime int64 + Modtime int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint64 + Ino uint64 + Nlink uint64 + Mode uint32 + Uid uint32 + Gid uint32 + X__pad2 int32 + Rdev uint64 + Size int64 + Blksize int64 + Blocks int64 + Atim Timespec + Mtim Timespec + Ctim Timespec + X__glibc_reserved4 uint64 + X__glibc_reserved5 uint64 + X__glibc_reserved6 uint64 +} + +type Statfs_t struct { + Type int64 + Bsize int64 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Namelen int64 + Frsize int64 + Flags int64 + Spare [4]int64 +} + +type Dirent struct { + Ino uint64 + Off int64 + Reclen uint16 + Type uint8 + Name [256]uint8 + Pad_cgo_0 [5]byte +} + +type Fsid struct { + X__val [2]int32 +} + +type Flock_t struct { + Type int16 + Whence int16 + Pad_cgo_0 [4]byte + Start int64 + Len int64 + Pid int32 + Pad_cgo_1 [4]byte +} + +const ( + FADV_NORMAL = 0x0 + FADV_RANDOM = 0x1 + FADV_SEQUENTIAL = 0x2 + FADV_WILLNEED = 0x3 + FADV_DONTNEED = 0x4 + FADV_NOREUSE = 0x5 +) + +type RawSockaddrInet4 struct { + Family uint16 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]uint8 +} + +type RawSockaddrInet6 struct { + Family uint16 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Family uint16 + Path [108]int8 +} + +type RawSockaddrLinklayer struct { + Family uint16 + Protocol uint16 + Ifindex int32 + Hatype uint16 + Pkttype uint8 + Halen uint8 + Addr [8]uint8 +} + +type RawSockaddrNetlink struct { + Family uint16 + Pad uint16 + Pid uint32 + Groups uint32 +} + +type RawSockaddr struct { + Family uint16 + Data [14]uint8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [96]uint8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen uint64 + Control *byte + Controllen uint64 + Flags int32 + Pad_cgo_1 [4]byte +} + +type Cmsghdr struct { + Len uint64 + Level int32 + Type int32 + X__cmsg_data [0]uint8 +} + +type Inet4Pktinfo struct { + Ifindex int32 + Spec_dst [4]byte /* in_addr */ + Addr [4]byte /* in_addr */ +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Data [8]uint32 +} + +type Ucred struct { + Pid int32 + Uid uint32 + Gid uint32 +} + +type TCPInfo struct { + State uint8 + Ca_state uint8 + Retransmits uint8 + Probes uint8 + Backoff uint8 + Options uint8 + Pad_cgo_0 [2]byte + Rto uint32 + Ato uint32 + Snd_mss uint32 + Rcv_mss uint32 + Unacked uint32 + Sacked uint32 + Lost uint32 + Retrans uint32 + Fackets uint32 + Last_data_sent uint32 + Last_ack_sent uint32 + Last_data_recv uint32 + Last_ack_recv uint32 + Pmtu uint32 + Rcv_ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Snd_ssthresh uint32 + Snd_cwnd uint32 + Advmss uint32 + Reordering uint32 + Rcv_rtt uint32 + Rcv_space uint32 + Total_retrans uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x70 + SizeofSockaddrUnix = 0x6e + SizeofSockaddrLinklayer = 0x14 + SizeofSockaddrNetlink = 0xc + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x38 + SizeofCmsghdr = 0x10 + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 + SizeofUcred = 0xc + SizeofTCPInfo = 0x68 +) + +const ( + IFA_UNSPEC = 0x0 + IFA_ADDRESS = 0x1 + IFA_LOCAL = 0x2 + IFA_LABEL = 0x3 + IFA_BROADCAST = 0x4 + IFA_ANYCAST = 0x5 + IFA_CACHEINFO = 0x6 + IFA_MULTICAST = 0x7 + IFLA_UNSPEC = 0x0 + IFLA_ADDRESS = 0x1 + IFLA_BROADCAST = 0x2 + IFLA_IFNAME = 0x3 + IFLA_MTU = 0x4 + IFLA_LINK = 0x5 + IFLA_QDISC = 0x6 + IFLA_STATS = 0x7 + IFLA_COST = 0x8 + IFLA_PRIORITY = 0x9 + IFLA_MASTER = 0xa + IFLA_WIRELESS = 0xb + IFLA_PROTINFO = 0xc + IFLA_TXQLEN = 0xd + IFLA_MAP = 0xe + IFLA_WEIGHT = 0xf + IFLA_OPERSTATE = 0x10 + IFLA_LINKMODE = 0x11 + IFLA_LINKINFO = 0x12 + IFLA_NET_NS_PID = 0x13 + IFLA_IFALIAS = 0x14 + IFLA_MAX = 0x22 + RT_SCOPE_UNIVERSE = 0x0 + RT_SCOPE_SITE = 0xc8 + RT_SCOPE_LINK = 0xfd + RT_SCOPE_HOST = 0xfe + RT_SCOPE_NOWHERE = 0xff + RT_TABLE_UNSPEC = 0x0 + RT_TABLE_COMPAT = 0xfc + RT_TABLE_DEFAULT = 0xfd + RT_TABLE_MAIN = 0xfe + RT_TABLE_LOCAL = 0xff + RT_TABLE_MAX = 0xffffffff + RTA_UNSPEC = 0x0 + RTA_DST = 0x1 + RTA_SRC = 0x2 + RTA_IIF = 0x3 + RTA_OIF = 0x4 + RTA_GATEWAY = 0x5 + RTA_PRIORITY = 0x6 + RTA_PREFSRC = 0x7 + RTA_METRICS = 0x8 + RTA_MULTIPATH = 0x9 + RTA_FLOW = 0xb + RTA_CACHEINFO = 0xc + RTA_TABLE = 0xf + RTN_UNSPEC = 0x0 + RTN_UNICAST = 0x1 + RTN_LOCAL = 0x2 + RTN_BROADCAST = 0x3 + RTN_ANYCAST = 0x4 + RTN_MULTICAST = 0x5 + RTN_BLACKHOLE = 0x6 + RTN_UNREACHABLE = 0x7 + RTN_PROHIBIT = 0x8 + RTN_THROW = 0x9 + RTN_NAT = 0xa + RTN_XRESOLVE = 0xb + RTNLGRP_NONE = 0x0 + RTNLGRP_LINK = 0x1 + RTNLGRP_NOTIFY = 0x2 + RTNLGRP_NEIGH = 0x3 + RTNLGRP_TC = 0x4 + RTNLGRP_IPV4_IFADDR = 0x5 + RTNLGRP_IPV4_MROUTE = 0x6 + RTNLGRP_IPV4_ROUTE = 0x7 + RTNLGRP_IPV4_RULE = 0x8 + RTNLGRP_IPV6_IFADDR = 0x9 + RTNLGRP_IPV6_MROUTE = 0xa + RTNLGRP_IPV6_ROUTE = 0xb + RTNLGRP_IPV6_IFINFO = 0xc + RTNLGRP_IPV6_PREFIX = 0x12 + RTNLGRP_IPV6_RULE = 0x13 + RTNLGRP_ND_USEROPT = 0x14 + SizeofNlMsghdr = 0x10 + SizeofNlMsgerr = 0x14 + SizeofRtGenmsg = 0x1 + SizeofNlAttr = 0x4 + SizeofRtAttr = 0x4 + SizeofIfInfomsg = 0x10 + SizeofIfAddrmsg = 0x8 + SizeofRtMsg = 0xc + SizeofRtNexthop = 0x8 +) + +type NlMsghdr struct { + Len uint32 + Type uint16 + Flags uint16 + Seq uint32 + Pid uint32 +} + +type NlMsgerr struct { + Error int32 + Msg NlMsghdr +} + +type RtGenmsg struct { + Family uint8 +} + +type NlAttr struct { + Len uint16 + Type uint16 +} + +type RtAttr struct { + Len uint16 + Type uint16 +} + +type IfInfomsg struct { + Family uint8 + X__ifi_pad uint8 + Type uint16 + Index int32 + Flags uint32 + Change uint32 +} + +type IfAddrmsg struct { + Family uint8 + Prefixlen uint8 + Flags uint8 + Scope uint8 + Index uint32 +} + +type RtMsg struct { + Family uint8 + Dst_len uint8 + Src_len uint8 + Tos uint8 + Table uint8 + Protocol uint8 + Scope uint8 + Type uint8 + Flags uint32 +} + +type RtNexthop struct { + Len uint16 + Flags uint8 + Hops uint8 + Ifindex int32 +} + +const ( + SizeofSockFilter = 0x8 + SizeofSockFprog = 0x10 +) + +type SockFilter struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type SockFprog struct { + Len uint16 + Pad_cgo_0 [6]byte + Filter *SockFilter +} + +type InotifyEvent struct { + Wd int32 + Mask uint32 + Cookie uint32 + Len uint32 + Name [0]uint8 +} + +const SizeofInotifyEvent = 0x10 + +type PtraceRegs struct { + Gpr [32]uint64 + Nip uint64 + Msr uint64 + Orig_gpr3 uint64 + Ctr uint64 + Link uint64 + Xer uint64 + Ccr uint64 + Softe uint64 + Trap uint64 + Dar uint64 + Dsisr uint64 + Result uint64 +} + +type FdSet struct { + Bits [16]int64 +} + +type Sysinfo_t struct { + Uptime int64 + Loads [3]uint64 + Totalram uint64 + Freeram uint64 + Sharedram uint64 + Bufferram uint64 + Totalswap uint64 + Freeswap uint64 + Procs uint16 + Pad uint16 + Pad_cgo_0 [4]byte + Totalhigh uint64 + Freehigh uint64 + Unit uint32 + X_f [0]uint8 + Pad_cgo_1 [4]byte +} + +type Utsname struct { + Sysname [65]uint8 + Nodename [65]uint8 + Release [65]uint8 + Version [65]uint8 + Machine [65]uint8 + Domainname [65]uint8 +} + +type Ustat_t struct { + Tfree int32 + Pad_cgo_0 [4]byte + Tinode uint64 + Fname [6]uint8 + Fpack [6]uint8 + Pad_cgo_1 [4]byte +} + +type EpollEvent struct { + Events uint32 + Fd int32 + Pad int32 +} + +const ( + AT_FDCWD = -0x64 + AT_REMOVEDIR = 0x200 + AT_SYMLINK_NOFOLLOW = 0x100 +) + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [19]uint8 + Line uint8 + Ispeed uint32 + Ospeed uint32 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go new file mode 100644 index 0000000000..caf755fb86 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go @@ -0,0 +1,396 @@ +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_netbsd.go + +// +build 386,netbsd + +package unix + +const ( + sizeofPtr = 0x4 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x4 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int32 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int32 +} + +type Timeval struct { + Sec int64 + Usec int32 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int32 + Ixrss int32 + Idrss int32 + Isrss int32 + Minflt int32 + Majflt int32 + Nswap int32 + Inblock int32 + Oublock int32 + Msgsnd int32 + Msgrcv int32 + Nsignals int32 + Nvcsw int32 + Nivcsw int32 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint64 + Mode uint32 + Ino uint64 + Nlink uint32 + Uid uint32 + Gid uint32 + Rdev uint64 + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Birthtimespec Timespec + Size int64 + Blocks int64 + Blksize uint32 + Flags uint32 + Gen uint32 + Spare [2]uint32 +} + +type Statfs_t [0]byte + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Dirent struct { + Fileno uint64 + Reclen uint16 + Namlen uint16 + Type uint8 + Name [512]int8 + Pad_cgo_0 [3]byte +} + +type Fsid struct { + X__fsid_val [2]int32 +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint32 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen int32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x14 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x1c + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint32 + Filter uint32 + Flags uint32 + Fflags uint32 + Data int64 + Udata int32 +} + +type FdSet struct { + Bits [8]uint32 +} + +const ( + SizeofIfMsghdr = 0x98 + SizeofIfData = 0x84 + SizeofIfaMsghdr = 0x18 + SizeofIfAnnounceMsghdr = 0x18 + SizeofRtMsghdr = 0x78 + SizeofRtMetrics = 0x50 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData + Pad_cgo_1 [4]byte +} + +type IfData struct { + Type uint8 + Addrlen uint8 + Hdrlen uint8 + Pad_cgo_0 [1]byte + Link_state int32 + Mtu uint64 + Metric uint64 + Baudrate uint64 + Ipackets uint64 + Ierrors uint64 + Opackets uint64 + Oerrors uint64 + Collisions uint64 + Ibytes uint64 + Obytes uint64 + Imcasts uint64 + Omcasts uint64 + Iqdrops uint64 + Noproto uint64 + Lastchange Timespec +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Metric int32 + Index uint16 + Pad_cgo_0 [6]byte +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Name [16]int8 + What uint16 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Use int32 + Inits int32 + Pad_cgo_1 [4]byte + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint64 + Mtu uint64 + Hopcount uint64 + Recvpipe uint64 + Sendpipe uint64 + Ssthresh uint64 + Rtt uint64 + Rttvar uint64 + Expire int64 + Pksent int64 +} + +type Mclpool [0]byte + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x80 + SizeofBpfProgram = 0x8 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint64 + Drop uint64 + Capt uint64 + Padding [13]uint64 +} + +type BpfProgram struct { + Len uint32 + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp BpfTimeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +type BpfTimeval struct { + Sec int32 + Usec int32 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed int32 + Ospeed int32 +} + +type Sysctlnode struct { + Flags uint32 + Num int32 + Name [32]int8 + Ver uint32 + X__rsvd uint32 + Un [16]byte + X_sysctl_size [8]byte + X_sysctl_func [8]byte + X_sysctl_parent [8]byte + X_sysctl_desc [8]byte +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go new file mode 100644 index 0000000000..91b4a5305a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go @@ -0,0 +1,403 @@ +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_netbsd.go + +// +build amd64,netbsd + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int32 + Pad_cgo_0 [4]byte +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint64 + Mode uint32 + Pad_cgo_0 [4]byte + Ino uint64 + Nlink uint32 + Uid uint32 + Gid uint32 + Pad_cgo_1 [4]byte + Rdev uint64 + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Birthtimespec Timespec + Size int64 + Blocks int64 + Blksize uint32 + Flags uint32 + Gen uint32 + Spare [2]uint32 + Pad_cgo_2 [4]byte +} + +type Statfs_t [0]byte + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Dirent struct { + Fileno uint64 + Reclen uint16 + Namlen uint16 + Type uint8 + Name [512]int8 + Pad_cgo_0 [3]byte +} + +type Fsid struct { + X__fsid_val [2]int32 +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen int32 + Pad_cgo_1 [4]byte + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x14 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x30 + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint64 + Filter uint32 + Flags uint32 + Fflags uint32 + Pad_cgo_0 [4]byte + Data int64 + Udata int64 +} + +type FdSet struct { + Bits [8]uint32 +} + +const ( + SizeofIfMsghdr = 0x98 + SizeofIfData = 0x88 + SizeofIfaMsghdr = 0x18 + SizeofIfAnnounceMsghdr = 0x18 + SizeofRtMsghdr = 0x78 + SizeofRtMetrics = 0x50 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type IfData struct { + Type uint8 + Addrlen uint8 + Hdrlen uint8 + Pad_cgo_0 [1]byte + Link_state int32 + Mtu uint64 + Metric uint64 + Baudrate uint64 + Ipackets uint64 + Ierrors uint64 + Opackets uint64 + Oerrors uint64 + Collisions uint64 + Ibytes uint64 + Obytes uint64 + Imcasts uint64 + Omcasts uint64 + Iqdrops uint64 + Noproto uint64 + Lastchange Timespec +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Metric int32 + Index uint16 + Pad_cgo_0 [6]byte +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Name [16]int8 + What uint16 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Use int32 + Inits int32 + Pad_cgo_1 [4]byte + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint64 + Mtu uint64 + Hopcount uint64 + Recvpipe uint64 + Sendpipe uint64 + Ssthresh uint64 + Rtt uint64 + Rttvar uint64 + Expire int64 + Pksent int64 +} + +type Mclpool [0]byte + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x80 + SizeofBpfProgram = 0x10 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x20 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint64 + Drop uint64 + Capt uint64 + Padding [13]uint64 +} + +type BpfProgram struct { + Len uint32 + Pad_cgo_0 [4]byte + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp BpfTimeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [6]byte +} + +type BpfTimeval struct { + Sec int64 + Usec int64 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed int32 + Ospeed int32 +} + +type Sysctlnode struct { + Flags uint32 + Num int32 + Name [32]int8 + Ver uint32 + X__rsvd uint32 + Un [16]byte + X_sysctl_size [8]byte + X_sysctl_func [8]byte + X_sysctl_parent [8]byte + X_sysctl_desc [8]byte +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go new file mode 100644 index 0000000000..c0758f9d3f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go @@ -0,0 +1,401 @@ +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_netbsd.go + +// +build arm,netbsd + +package unix + +const ( + sizeofPtr = 0x4 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x4 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int32 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int32 + Pad_cgo_0 [4]byte +} + +type Timeval struct { + Sec int64 + Usec int32 + Pad_cgo_0 [4]byte +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int32 + Ixrss int32 + Idrss int32 + Isrss int32 + Minflt int32 + Majflt int32 + Nswap int32 + Inblock int32 + Oublock int32 + Msgsnd int32 + Msgrcv int32 + Nsignals int32 + Nvcsw int32 + Nivcsw int32 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +type Stat_t struct { + Dev uint64 + Mode uint32 + Pad_cgo_0 [4]byte + Ino uint64 + Nlink uint32 + Uid uint32 + Gid uint32 + Pad_cgo_1 [4]byte + Rdev uint64 + Atimespec Timespec + Mtimespec Timespec + Ctimespec Timespec + Birthtimespec Timespec + Size int64 + Blocks int64 + Blksize uint32 + Flags uint32 + Gen uint32 + Spare [2]uint32 + Pad_cgo_2 [4]byte +} + +type Statfs_t [0]byte + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Dirent struct { + Fileno uint64 + Reclen uint16 + Namlen uint16 + Type uint8 + Name [512]int8 + Pad_cgo_0 [3]byte +} + +type Fsid struct { + X__fsid_val [2]int32 +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [12]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint32 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen int32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x14 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x1c + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint32 + Filter uint32 + Flags uint32 + Fflags uint32 + Data int64 + Udata int32 + Pad_cgo_0 [4]byte +} + +type FdSet struct { + Bits [8]uint32 +} + +const ( + SizeofIfMsghdr = 0x98 + SizeofIfData = 0x88 + SizeofIfaMsghdr = 0x18 + SizeofIfAnnounceMsghdr = 0x18 + SizeofRtMsghdr = 0x78 + SizeofRtMetrics = 0x50 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type IfData struct { + Type uint8 + Addrlen uint8 + Hdrlen uint8 + Pad_cgo_0 [1]byte + Link_state int32 + Mtu uint64 + Metric uint64 + Baudrate uint64 + Ipackets uint64 + Ierrors uint64 + Opackets uint64 + Oerrors uint64 + Collisions uint64 + Ibytes uint64 + Obytes uint64 + Imcasts uint64 + Omcasts uint64 + Iqdrops uint64 + Noproto uint64 + Lastchange Timespec +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Metric int32 + Index uint16 + Pad_cgo_0 [6]byte +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Name [16]int8 + What uint16 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Use int32 + Inits int32 + Pad_cgo_1 [4]byte + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint64 + Mtu uint64 + Hopcount uint64 + Recvpipe uint64 + Sendpipe uint64 + Ssthresh uint64 + Rtt uint64 + Rttvar uint64 + Expire int64 + Pksent int64 +} + +type Mclpool [0]byte + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x80 + SizeofBpfProgram = 0x8 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint64 + Drop uint64 + Capt uint64 + Padding [13]uint64 +} + +type BpfProgram struct { + Len uint32 + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp BpfTimeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +type BpfTimeval struct { + Sec int32 + Usec int32 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed int32 + Ospeed int32 +} + +type Sysctlnode struct { + Flags uint32 + Num int32 + Name [32]int8 + Ver uint32 + X__rsvd uint32 + Un [16]byte + X_sysctl_size [8]byte + X_sysctl_func [8]byte + X_sysctl_parent [8]byte + X_sysctl_desc [8]byte +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go new file mode 100644 index 0000000000..860a469796 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go @@ -0,0 +1,441 @@ +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_openbsd.go + +// +build 386,openbsd + +package unix + +const ( + sizeofPtr = 0x4 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x4 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int32 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int32 +} + +type Timeval struct { + Sec int64 + Usec int32 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int32 + Ixrss int32 + Idrss int32 + Isrss int32 + Minflt int32 + Majflt int32 + Nswap int32 + Inblock int32 + Oublock int32 + Msgsnd int32 + Msgrcv int32 + Nsignals int32 + Nvcsw int32 + Nivcsw int32 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +const ( + S_IFMT = 0xf000 + S_IFIFO = 0x1000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFBLK = 0x6000 + S_IFREG = 0x8000 + S_IFLNK = 0xa000 + S_IFSOCK = 0xc000 + S_ISUID = 0x800 + S_ISGID = 0x400 + S_ISVTX = 0x200 + S_IRUSR = 0x100 + S_IWUSR = 0x80 + S_IXUSR = 0x40 +) + +type Stat_t struct { + Mode uint32 + Dev int32 + Ino uint64 + Nlink uint32 + Uid uint32 + Gid uint32 + Rdev int32 + Atim Timespec + Mtim Timespec + Ctim Timespec + Size int64 + Blocks int64 + Blksize uint32 + Flags uint32 + Gen uint32 + X__st_birthtim Timespec +} + +type Statfs_t struct { + F_flags uint32 + F_bsize uint32 + F_iosize uint32 + F_blocks uint64 + F_bfree uint64 + F_bavail int64 + F_files uint64 + F_ffree uint64 + F_favail int64 + F_syncwrites uint64 + F_syncreads uint64 + F_asyncwrites uint64 + F_asyncreads uint64 + F_fsid Fsid + F_namemax uint32 + F_owner uint32 + F_ctime uint64 + F_fstypename [16]int8 + F_mntonname [90]int8 + F_mntfromname [90]int8 + F_mntfromspec [90]int8 + Pad_cgo_0 [2]byte + Mount_info [160]byte +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Dirent struct { + Fileno uint64 + Off int64 + Reclen uint16 + Type uint8 + Namlen uint8 + X__d_padding [4]uint8 + Name [256]int8 +} + +type Fsid struct { + Val [2]int32 +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [24]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint32 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen uint32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x20 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x1c + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint32 + Filter int16 + Flags uint16 + Fflags uint32 + Data int64 + Udata *byte +} + +type FdSet struct { + Bits [32]uint32 +} + +const ( + SizeofIfMsghdr = 0xec + SizeofIfData = 0xd4 + SizeofIfaMsghdr = 0x18 + SizeofIfAnnounceMsghdr = 0x1a + SizeofRtMsghdr = 0x60 + SizeofRtMetrics = 0x38 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Hdrlen uint16 + Index uint16 + Tableid uint16 + Pad1 uint8 + Pad2 uint8 + Addrs int32 + Flags int32 + Xflags int32 + Data IfData +} + +type IfData struct { + Type uint8 + Addrlen uint8 + Hdrlen uint8 + Link_state uint8 + Mtu uint32 + Metric uint32 + Pad uint32 + Baudrate uint64 + Ipackets uint64 + Ierrors uint64 + Opackets uint64 + Oerrors uint64 + Collisions uint64 + Ibytes uint64 + Obytes uint64 + Imcasts uint64 + Omcasts uint64 + Iqdrops uint64 + Noproto uint64 + Capabilities uint32 + Lastchange Timeval + Mclpool [7]Mclpool +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Hdrlen uint16 + Index uint16 + Tableid uint16 + Pad1 uint8 + Pad2 uint8 + Addrs int32 + Flags int32 + Metric int32 +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Hdrlen uint16 + Index uint16 + What uint16 + Name [16]int8 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Hdrlen uint16 + Index uint16 + Tableid uint16 + Priority uint8 + Mpls uint8 + Addrs int32 + Flags int32 + Fmask int32 + Pid int32 + Seq int32 + Errno int32 + Inits uint32 + Rmx RtMetrics +} + +type RtMetrics struct { + Pksent uint64 + Expire int64 + Locks uint32 + Mtu uint32 + Refcnt uint32 + Hopcount uint32 + Recvpipe uint32 + Sendpipe uint32 + Ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Pad uint32 +} + +type Mclpool struct { + Grown int32 + Alive uint16 + Hwm uint16 + Cwm uint16 + Lwm uint16 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfProgram = 0x8 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfProgram struct { + Len uint32 + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp BpfTimeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +type BpfTimeval struct { + Sec uint32 + Usec uint32 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed int32 + Ospeed int32 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go new file mode 100644 index 0000000000..23c52727f7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go @@ -0,0 +1,448 @@ +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_openbsd.go + +// +build amd64,openbsd + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +const ( + S_IFMT = 0xf000 + S_IFIFO = 0x1000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFBLK = 0x6000 + S_IFREG = 0x8000 + S_IFLNK = 0xa000 + S_IFSOCK = 0xc000 + S_ISUID = 0x800 + S_ISGID = 0x400 + S_ISVTX = 0x200 + S_IRUSR = 0x100 + S_IWUSR = 0x80 + S_IXUSR = 0x40 +) + +type Stat_t struct { + Mode uint32 + Dev int32 + Ino uint64 + Nlink uint32 + Uid uint32 + Gid uint32 + Rdev int32 + Atim Timespec + Mtim Timespec + Ctim Timespec + Size int64 + Blocks int64 + Blksize uint32 + Flags uint32 + Gen uint32 + Pad_cgo_0 [4]byte + X__st_birthtim Timespec +} + +type Statfs_t struct { + F_flags uint32 + F_bsize uint32 + F_iosize uint32 + Pad_cgo_0 [4]byte + F_blocks uint64 + F_bfree uint64 + F_bavail int64 + F_files uint64 + F_ffree uint64 + F_favail int64 + F_syncwrites uint64 + F_syncreads uint64 + F_asyncwrites uint64 + F_asyncreads uint64 + F_fsid Fsid + F_namemax uint32 + F_owner uint32 + F_ctime uint64 + F_fstypename [16]int8 + F_mntonname [90]int8 + F_mntfromname [90]int8 + F_mntfromspec [90]int8 + Pad_cgo_1 [2]byte + Mount_info [160]byte +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 +} + +type Dirent struct { + Fileno uint64 + Off int64 + Reclen uint16 + Type uint8 + Namlen uint8 + X__d_padding [4]uint8 + Name [256]int8 +} + +type Fsid struct { + Val [2]int32 +} + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [24]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen uint32 + Pad_cgo_1 [4]byte + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x20 + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x30 + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type Kevent_t struct { + Ident uint64 + Filter int16 + Flags uint16 + Fflags uint32 + Data int64 + Udata *byte +} + +type FdSet struct { + Bits [32]uint32 +} + +const ( + SizeofIfMsghdr = 0xf8 + SizeofIfData = 0xe0 + SizeofIfaMsghdr = 0x18 + SizeofIfAnnounceMsghdr = 0x1a + SizeofRtMsghdr = 0x60 + SizeofRtMetrics = 0x38 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Hdrlen uint16 + Index uint16 + Tableid uint16 + Pad1 uint8 + Pad2 uint8 + Addrs int32 + Flags int32 + Xflags int32 + Data IfData +} + +type IfData struct { + Type uint8 + Addrlen uint8 + Hdrlen uint8 + Link_state uint8 + Mtu uint32 + Metric uint32 + Pad uint32 + Baudrate uint64 + Ipackets uint64 + Ierrors uint64 + Opackets uint64 + Oerrors uint64 + Collisions uint64 + Ibytes uint64 + Obytes uint64 + Imcasts uint64 + Omcasts uint64 + Iqdrops uint64 + Noproto uint64 + Capabilities uint32 + Pad_cgo_0 [4]byte + Lastchange Timeval + Mclpool [7]Mclpool + Pad_cgo_1 [4]byte +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Hdrlen uint16 + Index uint16 + Tableid uint16 + Pad1 uint8 + Pad2 uint8 + Addrs int32 + Flags int32 + Metric int32 +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Hdrlen uint16 + Index uint16 + What uint16 + Name [16]int8 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Hdrlen uint16 + Index uint16 + Tableid uint16 + Priority uint8 + Mpls uint8 + Addrs int32 + Flags int32 + Fmask int32 + Pid int32 + Seq int32 + Errno int32 + Inits uint32 + Rmx RtMetrics +} + +type RtMetrics struct { + Pksent uint64 + Expire int64 + Locks uint32 + Mtu uint32 + Refcnt uint32 + Hopcount uint32 + Recvpipe uint32 + Sendpipe uint32 + Ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Pad uint32 +} + +type Mclpool struct { + Grown int32 + Alive uint16 + Hwm uint16 + Cwm uint16 + Lwm uint16 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfProgram = 0x10 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfProgram struct { + Len uint32 + Pad_cgo_0 [4]byte + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp BpfTimeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +type BpfTimeval struct { + Sec uint32 + Usec uint32 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed int32 + Ospeed int32 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go new file mode 100644 index 0000000000..b3b928a51e --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go @@ -0,0 +1,422 @@ +// +build amd64,solaris +// Created by cgo -godefs - DO NOT EDIT +// cgo -godefs types_solaris.go + +package unix + +const ( + sizeofPtr = 0x8 + sizeofShort = 0x2 + sizeofInt = 0x4 + sizeofLong = 0x8 + sizeofLongLong = 0x8 + PathMax = 0x400 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Timeval32 struct { + Sec int32 + Usec int32 +} + +type Tms struct { + Utime int64 + Stime int64 + Cutime int64 + Cstime int64 +} + +type Utimbuf struct { + Actime int64 + Modtime int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur uint64 + Max uint64 +} + +type _Gid_t uint32 + +const ( + S_IFMT = 0xf000 + S_IFIFO = 0x1000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFBLK = 0x6000 + S_IFREG = 0x8000 + S_IFLNK = 0xa000 + S_IFSOCK = 0xc000 + S_ISUID = 0x800 + S_ISGID = 0x400 + S_ISVTX = 0x200 + S_IRUSR = 0x100 + S_IWUSR = 0x80 + S_IXUSR = 0x40 +) + +type Stat_t struct { + Dev uint64 + Ino uint64 + Mode uint32 + Nlink uint32 + Uid uint32 + Gid uint32 + Rdev uint64 + Size int64 + Atim Timespec + Mtim Timespec + Ctim Timespec + Blksize int32 + Pad_cgo_0 [4]byte + Blocks int64 + Fstype [16]int8 +} + +type Flock_t struct { + Type int16 + Whence int16 + Pad_cgo_0 [4]byte + Start int64 + Len int64 + Sysid int32 + Pid int32 + Pad [4]int64 +} + +type Dirent struct { + Ino uint64 + Off int64 + Reclen uint16 + Name [1]int8 + Pad_cgo_0 [5]byte +} + +type RawSockaddrInet4 struct { + Family uint16 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Family uint16 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 + X__sin6_src_id uint32 +} + +type RawSockaddrUnix struct { + Family uint16 + Path [108]int8 +} + +type RawSockaddrDatalink struct { + Family uint16 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [244]int8 +} + +type RawSockaddr struct { + Family uint16 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [236]int8 +} + +type _Socklen uint32 + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *int8 + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Pad_cgo_0 [4]byte + Iov *Iovec + Iovlen int32 + Pad_cgo_1 [4]byte + Accrights *int8 + Accrightslen int32 + Pad_cgo_2 [4]byte +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + X__icmp6_filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x20 + SizeofSockaddrAny = 0xfc + SizeofSockaddrUnix = 0x6e + SizeofSockaddrDatalink = 0xfc + SizeofLinger = 0x8 + SizeofIPMreq = 0x8 + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x30 + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x24 + SizeofICMPv6Filter = 0x20 +) + +type FdSet struct { + Bits [1024]int64 +} + +type Utsname struct { + Sysname [257]int8 + Nodename [257]int8 + Release [257]int8 + Version [257]int8 + Machine [257]int8 +} + +type Ustat_t struct { + Tfree int64 + Tinode uint64 + Fname [6]int8 + Fpack [6]int8 + Pad_cgo_0 [4]byte +} + +const ( + AT_FDCWD = 0xffd19553 + AT_SYMLINK_NOFOLLOW = 0x1000 + AT_SYMLINK_FOLLOW = 0x2000 + AT_REMOVEDIR = 0x1 + AT_EACCESS = 0x4 +) + +const ( + SizeofIfMsghdr = 0x54 + SizeofIfData = 0x44 + SizeofIfaMsghdr = 0x14 + SizeofRtMsghdr = 0x4c + SizeofRtMetrics = 0x28 +) + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Data IfData +} + +type IfData struct { + Type uint8 + Addrlen uint8 + Hdrlen uint8 + Pad_cgo_0 [1]byte + Mtu uint32 + Metric uint32 + Baudrate uint32 + Ipackets uint32 + Ierrors uint32 + Opackets uint32 + Oerrors uint32 + Collisions uint32 + Ibytes uint32 + Obytes uint32 + Imcasts uint32 + Omcasts uint32 + Iqdrops uint32 + Noproto uint32 + Lastchange Timeval32 +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Pad_cgo_0 [2]byte + Metric int32 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Pad_cgo_0 [2]byte + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Use int32 + Inits uint32 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint32 + Mtu uint32 + Hopcount uint32 + Expire uint32 + Recvpipe uint32 + Sendpipe uint32 + Ssthresh uint32 + Rtt uint32 + Rttvar uint32 + Pksent uint32 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x80 + SizeofBpfProgram = 0x10 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x14 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint64 + Drop uint64 + Capt uint64 + Padding [13]uint64 +} + +type BpfProgram struct { + Len uint32 + Pad_cgo_0 [4]byte + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfTimeval struct { + Sec int32 + Usec int32 +} + +type BpfHdr struct { + Tstamp BpfTimeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + Pad_cgo_0 [2]byte +} + +const _SC_PAGESIZE = 0xb + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [19]uint8 + Pad_cgo_0 [1]byte +} + +type Termio struct { + Iflag uint16 + Oflag uint16 + Cflag uint16 + Lflag uint16 + Line int8 + Cc [8]uint8 + Pad_cgo_0 [1]byte +} + +type Winsize struct { + Row uint16 + Col uint16 + Xpixel uint16 + Ypixel uint16 +} diff --git a/vendor/github.com/docker/swarmkit/vendor/golang.org/x/time/rate/rate.go b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/time/rate/rate.go new file mode 100644 index 0000000000..2131b9217f --- /dev/null +++ b/vendor/github.com/docker/swarmkit/vendor/golang.org/x/time/rate/rate.go @@ -0,0 +1,368 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package rate provides a rate limiter. +package rate + +import ( + "fmt" + "math" + "sync" + "time" + + "golang.org/x/net/context" +) + +// Limit defines the maximum frequency of some events. +// Limit is represented as number of events per second. +// A zero Limit allows no events. +type Limit float64 + +// Inf is the infinite rate limit; it allows all events (even if burst is zero). +const Inf = Limit(math.MaxFloat64) + +// Every converts a minimum time interval between events to a Limit. +func Every(interval time.Duration) Limit { + if interval <= 0 { + return Inf + } + return 1 / Limit(interval.Seconds()) +} + +// A Limiter controls how frequently events are allowed to happen. +// It implements a "token bucket" of size b, initially full and refilled +// at rate r tokens per second. +// Informally, in any large enough time interval, the Limiter limits the +// rate to r tokens per second, with a maximum burst size of b events. +// As a special case, if r == Inf (the infinite rate), b is ignored. +// See https://en.wikipedia.org/wiki/Token_bucket for more about token buckets. +// +// The zero value is a valid Limiter, but it will reject all events. +// Use NewLimiter to create non-zero Limiters. +// +// Limiter has three main methods, Allow, Reserve, and Wait. +// Most callers should use Wait. +// +// Each of the three methods consumes a single token. +// They differ in their behavior when no token is available. +// If no token is available, Allow returns false. +// If no token is available, Reserve returns a reservation for a future token +// and the amount of time the caller must wait before using it. +// If no token is available, Wait blocks until one can be obtained +// or its associated context.Context is canceled. +// +// The methods AllowN, ReserveN, and WaitN consume n tokens. +type Limiter struct { + limit Limit + burst int + + mu sync.Mutex + tokens float64 + // last is the last time the limiter's tokens field was updated + last time.Time + // lastEvent is the latest time of a rate-limited event (past or future) + lastEvent time.Time +} + +// Limit returns the maximum overall event rate. +func (lim *Limiter) Limit() Limit { + lim.mu.Lock() + defer lim.mu.Unlock() + return lim.limit +} + +// Burst returns the maximum burst size. Burst is the maximum number of tokens +// that can be consumed in a single call to Allow, Reserve, or Wait, so higher +// Burst values allow more events to happen at once. +// A zero Burst allows no events, unless limit == Inf. +func (lim *Limiter) Burst() int { + return lim.burst +} + +// NewLimiter returns a new Limiter that allows events up to rate r and permits +// bursts of at most b tokens. +func NewLimiter(r Limit, b int) *Limiter { + return &Limiter{ + limit: r, + burst: b, + } +} + +// Allow is shorthand for AllowN(time.Now(), 1). +func (lim *Limiter) Allow() bool { + return lim.AllowN(time.Now(), 1) +} + +// AllowN reports whether n events may happen at time now. +// Use this method if you intend to drop / skip events that exceed the rate limit. +// Otherwise use Reserve or Wait. +func (lim *Limiter) AllowN(now time.Time, n int) bool { + return lim.reserveN(now, n, 0).ok +} + +// A Reservation holds information about events that are permitted by a Limiter to happen after a delay. +// A Reservation may be canceled, which may enable the Limiter to permit additional events. +type Reservation struct { + ok bool + lim *Limiter + tokens int + timeToAct time.Time + // This is the Limit at reservation time, it can change later. + limit Limit +} + +// OK returns whether the limiter can provide the requested number of tokens +// within the maximum wait time. If OK is false, Delay returns InfDuration, and +// Cancel does nothing. +func (r *Reservation) OK() bool { + return r.ok +} + +// Delay is shorthand for DelayFrom(time.Now()). +func (r *Reservation) Delay() time.Duration { + return r.DelayFrom(time.Now()) +} + +// InfDuration is the duration returned by Delay when a Reservation is not OK. +const InfDuration = time.Duration(1<<63 - 1) + +// DelayFrom returns the duration for which the reservation holder must wait +// before taking the reserved action. Zero duration means act immediately. +// InfDuration means the limiter cannot grant the tokens requested in this +// Reservation within the maximum wait time. +func (r *Reservation) DelayFrom(now time.Time) time.Duration { + if !r.ok { + return InfDuration + } + delay := r.timeToAct.Sub(now) + if delay < 0 { + return 0 + } + return delay +} + +// Cancel is shorthand for CancelAt(time.Now()). +func (r *Reservation) Cancel() { + r.CancelAt(time.Now()) + return +} + +// CancelAt indicates that the reservation holder will not perform the reserved action +// and reverses the effects of this Reservation on the rate limit as much as possible, +// considering that other reservations may have already been made. +func (r *Reservation) CancelAt(now time.Time) { + if !r.ok { + return + } + + r.lim.mu.Lock() + defer r.lim.mu.Unlock() + + if r.lim.limit == Inf || r.tokens == 0 || r.timeToAct.Before(now) { + return + } + + // calculate tokens to restore + // The duration between lim.lastEvent and r.timeToAct tells us how many tokens were reserved + // after r was obtained. These tokens should not be restored. + restoreTokens := float64(r.tokens) - r.limit.tokensFromDuration(r.lim.lastEvent.Sub(r.timeToAct)) + if restoreTokens <= 0 { + return + } + // advance time to now + now, _, tokens := r.lim.advance(now) + // calculate new number of tokens + tokens += restoreTokens + if burst := float64(r.lim.burst); tokens > burst { + tokens = burst + } + // update state + r.lim.last = now + r.lim.tokens = tokens + if r.timeToAct == r.lim.lastEvent { + prevEvent := r.timeToAct.Add(r.limit.durationFromTokens(float64(-r.tokens))) + if !prevEvent.Before(now) { + r.lim.lastEvent = prevEvent + } + } + + return +} + +// Reserve is shorthand for ReserveN(time.Now(), 1). +func (lim *Limiter) Reserve() *Reservation { + return lim.ReserveN(time.Now(), 1) +} + +// ReserveN returns a Reservation that indicates how long the caller must wait before n events happen. +// The Limiter takes this Reservation into account when allowing future events. +// ReserveN returns false if n exceeds the Limiter's burst size. +// Usage example: +// r, ok := lim.ReserveN(time.Now(), 1) +// if !ok { +// // Not allowed to act! Did you remember to set lim.burst to be > 0 ? +// } +// time.Sleep(r.Delay()) +// Act() +// Use this method if you wish to wait and slow down in accordance with the rate limit without dropping events. +// If you need to respect a deadline or cancel the delay, use Wait instead. +// To drop or skip events exceeding rate limit, use Allow instead. +func (lim *Limiter) ReserveN(now time.Time, n int) *Reservation { + r := lim.reserveN(now, n, InfDuration) + return &r +} + +// Wait is shorthand for WaitN(ctx, 1). +func (lim *Limiter) Wait(ctx context.Context) (err error) { + return lim.WaitN(ctx, 1) +} + +// WaitN blocks until lim permits n events to happen. +// It returns an error if n exceeds the Limiter's burst size, the Context is +// canceled, or the expected wait time exceeds the Context's Deadline. +func (lim *Limiter) WaitN(ctx context.Context, n int) (err error) { + if n > lim.burst { + return fmt.Errorf("rate: Wait(n=%d) exceeds limiter's burst %d", n, lim.burst) + } + // Check if ctx is already cancelled + select { + case <-ctx.Done(): + return ctx.Err() + default: + } + // Determine wait limit + now := time.Now() + waitLimit := InfDuration + if deadline, ok := ctx.Deadline(); ok { + waitLimit = deadline.Sub(now) + } + // Reserve + r := lim.reserveN(now, n, waitLimit) + if !r.ok { + return fmt.Errorf("rate: Wait(n=%d) would exceed context deadline", n) + } + // Wait + t := time.NewTimer(r.DelayFrom(now)) + defer t.Stop() + select { + case <-t.C: + // We can proceed. + return nil + case <-ctx.Done(): + // Context was canceled before we could proceed. Cancel the + // reservation, which may permit other events to proceed sooner. + r.Cancel() + return ctx.Err() + } +} + +// SetLimit is shorthand for SetLimitAt(time.Now(), newLimit). +func (lim *Limiter) SetLimit(newLimit Limit) { + lim.SetLimitAt(time.Now(), newLimit) +} + +// SetLimitAt sets a new Limit for the limiter. The new Limit, and Burst, may be violated +// or underutilized by those which reserved (using Reserve or Wait) but did not yet act +// before SetLimitAt was called. +func (lim *Limiter) SetLimitAt(now time.Time, newLimit Limit) { + lim.mu.Lock() + defer lim.mu.Unlock() + + now, _, tokens := lim.advance(now) + + lim.last = now + lim.tokens = tokens + lim.limit = newLimit +} + +// reserveN is a helper method for AllowN, ReserveN, and WaitN. +// maxFutureReserve specifies the maximum reservation wait duration allowed. +// reserveN returns Reservation, not *Reservation, to avoid allocation in AllowN and WaitN. +func (lim *Limiter) reserveN(now time.Time, n int, maxFutureReserve time.Duration) Reservation { + lim.mu.Lock() + defer lim.mu.Unlock() + + if lim.limit == Inf { + return Reservation{ + ok: true, + lim: lim, + tokens: n, + timeToAct: now, + } + } + + now, last, tokens := lim.advance(now) + + // Calculate the remaining number of tokens resulting from the request. + tokens -= float64(n) + + // Calculate the wait duration + var waitDuration time.Duration + if tokens < 0 { + waitDuration = lim.limit.durationFromTokens(-tokens) + } + + // Decide result + ok := n <= lim.burst && waitDuration <= maxFutureReserve + + // Prepare reservation + r := Reservation{ + ok: ok, + lim: lim, + limit: lim.limit, + } + if ok { + r.tokens = n + r.timeToAct = now.Add(waitDuration) + } + + // Update state + if ok { + lim.last = now + lim.tokens = tokens + lim.lastEvent = r.timeToAct + } else { + lim.last = last + } + + return r +} + +// advance calculates and returns an updated state for lim resulting from the passage of time. +// lim is not changed. +func (lim *Limiter) advance(now time.Time) (newNow time.Time, newLast time.Time, newTokens float64) { + last := lim.last + if now.Before(last) { + last = now + } + + // Avoid making delta overflow below when last is very old. + maxElapsed := lim.limit.durationFromTokens(float64(lim.burst) - lim.tokens) + elapsed := now.Sub(last) + if elapsed > maxElapsed { + elapsed = maxElapsed + } + + // Calculate the new number of tokens, due to time that passed. + delta := lim.limit.tokensFromDuration(elapsed) + tokens := lim.tokens + delta + if burst := float64(lim.burst); tokens > burst { + tokens = burst + } + + return now, last, tokens +} + +// durationFromTokens is a unit conversion function from the number of tokens to the duration +// of time it takes to accumulate them at a rate of limit tokens per second. +func (limit Limit) durationFromTokens(tokens float64) time.Duration { + seconds := tokens / float64(limit) + return time.Nanosecond * time.Duration(1e9*seconds) +} + +// tokensFromDuration is a unit conversion function from a time duration to the number of tokens +// which could be accumulated during that duration at a rate of limit tokens per second. +func (limit Limit) tokensFromDuration(d time.Duration) float64 { + return d.Seconds() * float64(limit) +} diff --git a/vendor/github.com/docker/swarmkit/version/cmd.go b/vendor/github.com/docker/swarmkit/version/cmd.go new file mode 100644 index 0000000000..c41080b6a7 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/version/cmd.go @@ -0,0 +1,15 @@ +package version + +import "github.com/spf13/cobra" + +var ( + // Cmd can be added to other commands to provide a version subcommand with + // the correct version of swarm. + Cmd = &cobra.Command{ + Use: "version", + Short: "Print version number of swarm", + Run: func(cmd *cobra.Command, args []string) { + PrintVersion() + }, + } +) diff --git a/vendor/github.com/docker/swarmkit/version/print.go b/vendor/github.com/docker/swarmkit/version/print.go new file mode 100644 index 0000000000..a82bce39f6 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/version/print.go @@ -0,0 +1,26 @@ +package version + +import ( + "fmt" + "io" + "os" +) + +// FprintVersion outputs the version string to the writer, in the following +// format, followed by a newline: +// +// +// +// For example, a binary "registry" built from github.com/docker/distribution +// with version "v2.0" would print the following: +// +// registry github.com/docker/distribution v2.0 +// +func FprintVersion(w io.Writer) { + fmt.Fprintln(w, os.Args[0], Package, Version) +} + +// PrintVersion outputs the version information, from Fprint, to stdout. +func PrintVersion() { + FprintVersion(os.Stdout) +} diff --git a/vendor/github.com/docker/swarmkit/version/version.go b/vendor/github.com/docker/swarmkit/version/version.go new file mode 100644 index 0000000000..6b6cdecdf3 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/version/version.go @@ -0,0 +1,11 @@ +package version + +// Package is the overall, canonical project import path under which the +// package was built. +var Package = "github.com/docker/swarmkit" + +// Version indicates which version of the binary is running. This is set to +// the latest release tag by hand, always suffixed by "+unknown". During +// build, it will be replaced by the actual version. The value here will be +// used if the registry is run after a go get based install. +var Version = "cba102b+unknown" diff --git a/vendor/github.com/docker/swarmkit/watch/watch.go b/vendor/github.com/docker/swarmkit/watch/watch.go new file mode 100644 index 0000000000..a468237015 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/watch/watch.go @@ -0,0 +1,107 @@ +package watch + +import ( + "sync" + + "github.com/docker/go-events" +) + +// dropErrClosed is a sink that suppresses ErrSinkClosed from Write, to avoid +// debug log messages that may be confusing. It is possible that the queue +// will try to write an event to its destination channel while the queue is +// being removed from the broadcaster. Since the channel is closed before the +// queue, there is a narrow window when this is possible. In some event-based +// dropping events when a sink is removed from a broadcaster is a problem, but +// for the usage in this watch package that's the expected behavior. +type dropErrClosed struct { + sink events.Sink +} + +func (s dropErrClosed) Write(event events.Event) error { + err := s.sink.Write(event) + if err == events.ErrSinkClosed { + return nil + } + return err +} + +func (s dropErrClosed) Close() error { + return s.sink.Close() +} + +// Queue is the structure used to publish events and watch for them. +type Queue struct { + mu sync.Mutex + broadcast *events.Broadcaster + cancelFuncs map[*events.Channel]func() +} + +// NewQueue creates a new publish/subscribe queue which supports watchers. +// The channels that it will create for subscriptions will have the buffer +// size specified by buffer. +func NewQueue() *Queue { + return &Queue{ + broadcast: events.NewBroadcaster(), + cancelFuncs: make(map[*events.Channel]func()), + } +} + +// Watch returns a channel which will receive all items published to the +// queue from this point, until cancel is called. +func (q *Queue) Watch() (eventq chan events.Event, cancel func()) { + return q.CallbackWatch(nil) +} + +// CallbackWatch returns a channel which will receive all events published to +// the queue from this point that pass the check in the provided callback +// function. The returned cancel function will stop the flow of events and +// close the channel. +func (q *Queue) CallbackWatch(matcher events.Matcher) (eventq chan events.Event, cancel func()) { + ch := events.NewChannel(0) + sink := events.Sink(events.NewQueue(dropErrClosed{sink: ch})) + + if matcher != nil { + sink = events.NewFilter(sink, matcher) + } + + q.broadcast.Add(sink) + + cancelFunc := func() { + q.broadcast.Remove(sink) + ch.Close() + sink.Close() + } + + q.mu.Lock() + q.cancelFuncs[ch] = cancelFunc + q.mu.Unlock() + return ch.C, func() { + q.mu.Lock() + cancelFunc := q.cancelFuncs[ch] + delete(q.cancelFuncs, ch) + q.mu.Unlock() + + if cancelFunc != nil { + cancelFunc() + } + } +} + +// Publish adds an item to the queue. +func (q *Queue) Publish(item events.Event) { + q.broadcast.Write(item) +} + +// Close closes the queue and frees the associated resources. +func (q *Queue) Close() error { + // Make sure all watchers have been closed to avoid a deadlock when + // closing the broadcaster. + q.mu.Lock() + for _, cancelFunc := range q.cancelFuncs { + cancelFunc() + } + q.cancelFuncs = make(map[*events.Channel]func()) + q.mu.Unlock() + + return q.broadcast.Close() +} diff --git a/vendor/github.com/docker/swarmkit/xnet/xnet_unix.go b/vendor/github.com/docker/swarmkit/xnet/xnet_unix.go new file mode 100644 index 0000000000..7dc7732345 --- /dev/null +++ b/vendor/github.com/docker/swarmkit/xnet/xnet_unix.go @@ -0,0 +1,20 @@ +// +build !windows + +package xnet + +import ( + "net" + "time" +) + +// ListenLocal opens a local socket for control communication +func ListenLocal(socket string) (net.Listener, error) { + // on unix it's just a unix socket + return net.Listen("unix", socket) +} + +// DialTimeoutLocal is a DialTimeout function for local sockets +func DialTimeoutLocal(socket string, timeout time.Duration) (net.Conn, error) { + // on unix, we dial a unix socket + return net.DialTimeout("unix", socket, timeout) +} diff --git a/vendor/github.com/docker/swarmkit/xnet/xnet_windows.go b/vendor/github.com/docker/swarmkit/xnet/xnet_windows.go new file mode 100644 index 0000000000..38385a7e3a --- /dev/null +++ b/vendor/github.com/docker/swarmkit/xnet/xnet_windows.go @@ -0,0 +1,31 @@ +// +build windows + +package xnet + +import ( + "net" + "time" + + "github.com/Microsoft/go-winio" +) + +// ListenLocal opens a local socket for control communication +func ListenLocal(socket string) (net.Listener, error) { + // set up ACL for the named pipe + // allow Administrators and SYSTEM + sddl := "D:P(A;;GA;;;BA)(A;;GA;;;SY)" + c := winio.PipeConfig{ + SecurityDescriptor: sddl, + MessageMode: true, // Use message mode so that CloseWrite() is supported + InputBufferSize: 65536, // Use 64KB buffers to improve performance + OutputBufferSize: 65536, + } + // on windows, our socket is actually a named pipe + return winio.ListenPipe(socket, &c) +} + +// DialTimeoutLocal is a DialTimeout function for local sockets +func DialTimeoutLocal(socket string, timeout time.Duration) (net.Conn, error) { + // On windows, we dial a named pipe + return winio.DialPipe(socket, &timeout) +} diff --git a/vendor/github.com/gogo/protobuf/gogoproto/LICENSE b/vendor/github.com/gogo/protobuf/gogoproto/LICENSE new file mode 100644 index 0000000000..7be0cc7b62 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/gogoproto/LICENSE @@ -0,0 +1,36 @@ +Protocol Buffers for Go with Gadgets + +Copyright (c) 2013, The GoGo Authors. All rights reserved. +http://github.com/gogo/protobuf + +Go support for Protocol Buffers - Google's data interchange format + +Copyright 2010 The Go Authors. All rights reserved. +https://github.com/golang/protobuf + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + diff --git a/vendor/github.com/gogo/protobuf/gogoproto/doc.go b/vendor/github.com/gogo/protobuf/gogoproto/doc.go new file mode 100644 index 0000000000..5ecfae1135 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/gogoproto/doc.go @@ -0,0 +1,168 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +Package gogoproto provides extensions for protocol buffers to achieve: + + - fast marshalling and unmarshalling. + - peace of mind by optionally generating test and benchmark code. + - more canonical Go structures. + - less typing by optionally generating extra helper code. + - goprotobuf compatibility + +More Canonical Go Structures + +A lot of time working with a goprotobuf struct will lead you to a place where you create another struct that is easier to work with and then have a function to copy the values between the two structs. +You might also find that basic structs that started their life as part of an API need to be sent over the wire. With gob, you could just send it. With goprotobuf, you need to make a parallel struct. +Gogoprotobuf tries to fix these problems with the nullable, embed, customtype and customname field extensions. + + - nullable, if false, a field is generated without a pointer (see warning below). + - embed, if true, the field is generated as an embedded field. + - customtype, It works with the Marshal and Unmarshal methods, to allow you to have your own types in your struct, but marshal to bytes. For example, custom.Uuid or custom.Fixed128 + - customname (beta), Changes the generated fieldname. This is especially useful when generated methods conflict with fieldnames. + - casttype (beta), Changes the generated fieldtype. All generated code assumes that this type is castable to the protocol buffer field type. It does not work for structs or enums. + - castkey (beta), Changes the generated fieldtype for a map key. All generated code assumes that this type is castable to the protocol buffer field type. Only supported on maps. + - castvalue (beta), Changes the generated fieldtype for a map value. All generated code assumes that this type is castable to the protocol buffer field type. Only supported on maps. + +Warning about nullable: According to the Protocol Buffer specification, you should be able to tell whether a field is set or unset. With the option nullable=false this feature is lost, since your non-nullable fields will always be set. It can be seen as a layer on top of Protocol Buffers, where before and after marshalling all non-nullable fields are set and they cannot be unset. + +Let us look at: + + github.com/gogo/protobuf/test/example/example.proto + +for a quicker overview. + +The following message: + + package test; + + import "github.com/gogo/protobuf/gogoproto/gogo.proto"; + + message A { + optional string Description = 1 [(gogoproto.nullable) = false]; + optional int64 Number = 2 [(gogoproto.nullable) = false]; + optional bytes Id = 3 [(gogoproto.customtype) = "github.com/gogo/protobuf/test/custom.Uuid", (gogoproto.nullable) = false]; + } + +Will generate a go struct which looks a lot like this: + + type A struct { + Description string + Number int64 + Id github_com_gogo_protobuf_test_custom.Uuid + } + +You will see there are no pointers, since all fields are non-nullable. +You will also see a custom type which marshals to a string. +Be warned it is your responsibility to test your custom types thoroughly. +You should think of every possible empty and nil case for your marshaling, unmarshaling and size methods. + +Next we will embed the message A in message B. + + message B { + optional A A = 1 [(gogoproto.nullable) = false, (gogoproto.embed) = true]; + repeated bytes G = 2 [(gogoproto.customtype) = "github.com/gogo/protobuf/test/custom.Uint128", (gogoproto.nullable) = false]; + } + +See below that A is embedded in B. + + type B struct { + A + G []github_com_gogo_protobuf_test_custom.Uint128 + } + +Also see the repeated custom type. + + type Uint128 [2]uint64 + +Next we will create a custom name for one of our fields. + + message C { + optional int64 size = 1 [(gogoproto.customname) = "MySize"]; + } + +See below that the field's name is MySize and not Size. + + type C struct { + MySize *int64 + } + +The is useful when having a protocol buffer message with a field name which conflicts with a generated method. +As an example, having a field name size and using the sizer plugin to generate a Size method will cause a go compiler error. +Using customname you can fix this error without changing the field name. +This is typically useful when working with a protocol buffer that was designed before these methods and/or the go language were avialable. + +Gogoprotobuf also has some more subtle changes, these could be changed back: + + - the generated package name for imports do not have the extra /filename.pb, + but are actually the imports specified in the .proto file. + +Gogoprotobuf also has lost some features which should be brought back with time: + + - Marshalling and unmarshalling with reflect and without the unsafe package, + this requires work in pointer_reflect.go + +Why does nullable break protocol buffer specifications: + +The protocol buffer specification states, somewhere, that you should be able to tell whether a +field is set or unset. With the option nullable=false this feature is lost, +since your non-nullable fields will always be set. It can be seen as a layer on top of +protocol buffers, where before and after marshalling all non-nullable fields are set +and they cannot be unset. + +Goprotobuf Compatibility: + +Gogoprotobuf is compatible with Goprotobuf, because it is compatible with protocol buffers. +Gogoprotobuf generates the same code as goprotobuf if no extensions are used. +The enumprefix, getters and stringer extensions can be used to remove some of the unnecessary code generated by goprotobuf: + + - gogoproto_import, if false, the generated code imports github.com/golang/protobuf/proto instead of github.com/gogo/protobuf/proto. + - goproto_enum_prefix, if false, generates the enum constant names without the messagetype prefix + - goproto_enum_stringer (experimental), if false, the enum is generated without the default string method, this is useful for rather using enum_stringer, or allowing you to write your own string method. + - goproto_getters, if false, the message is generated without get methods, this is useful when you would rather want to use face + - goproto_stringer, if false, the message is generated without the default string method, this is useful for rather using stringer, or allowing you to write your own string method. + - goproto_extensions_map (beta), if false, the extensions field is generated as type []byte instead of type map[int32]proto.Extension + - goproto_unrecognized (beta), if false, XXX_unrecognized field is not generated. This is useful in conjunction with gogoproto.nullable=false, to generate structures completely devoid of pointers and reduce GC pressure at the cost of losing information about unrecognized fields. + +Less Typing and Peace of Mind is explained in their specific plugin folders godoc: + + - github.com/gogo/protobuf/plugin/ + +If you do not use any of these extension the code that is generated +will be the same as if goprotobuf has generated it. + +The most complete way to see examples is to look at + + github.com/gogo/protobuf/test/thetest.proto + +Gogoprototest is a seperate project, +because we want to keep gogoprotobuf independant of goprotobuf, +but we still want to test it thoroughly. + +*/ +package gogoproto diff --git a/vendor/github.com/gogo/protobuf/gogoproto/gogo.pb.go b/vendor/github.com/gogo/protobuf/gogoproto/gogo.pb.go new file mode 100644 index 0000000000..c5742ad4cb --- /dev/null +++ b/vendor/github.com/gogo/protobuf/gogoproto/gogo.pb.go @@ -0,0 +1,685 @@ +// Code generated by protoc-gen-gogo. +// source: gogo.proto +// DO NOT EDIT! + +/* +Package gogoproto is a generated protocol buffer package. + +It is generated from these files: + gogo.proto + +It has these top-level messages: +*/ +package gogoproto + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import google_protobuf "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +var E_GoprotoEnumPrefix = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.EnumOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 62001, + Name: "gogoproto.goproto_enum_prefix", + Tag: "varint,62001,opt,name=goproto_enum_prefix,json=goprotoEnumPrefix", +} + +var E_GoprotoEnumStringer = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.EnumOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 62021, + Name: "gogoproto.goproto_enum_stringer", + Tag: "varint,62021,opt,name=goproto_enum_stringer,json=goprotoEnumStringer", +} + +var E_EnumStringer = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.EnumOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 62022, + Name: "gogoproto.enum_stringer", + Tag: "varint,62022,opt,name=enum_stringer,json=enumStringer", +} + +var E_EnumCustomname = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.EnumOptions)(nil), + ExtensionType: (*string)(nil), + Field: 62023, + Name: "gogoproto.enum_customname", + Tag: "bytes,62023,opt,name=enum_customname,json=enumCustomname", +} + +var E_EnumvalueCustomname = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.EnumValueOptions)(nil), + ExtensionType: (*string)(nil), + Field: 66001, + Name: "gogoproto.enumvalue_customname", + Tag: "bytes,66001,opt,name=enumvalue_customname,json=enumvalueCustomname", +} + +var E_GoprotoGettersAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63001, + Name: "gogoproto.goproto_getters_all", + Tag: "varint,63001,opt,name=goproto_getters_all,json=goprotoGettersAll", +} + +var E_GoprotoEnumPrefixAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63002, + Name: "gogoproto.goproto_enum_prefix_all", + Tag: "varint,63002,opt,name=goproto_enum_prefix_all,json=goprotoEnumPrefixAll", +} + +var E_GoprotoStringerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63003, + Name: "gogoproto.goproto_stringer_all", + Tag: "varint,63003,opt,name=goproto_stringer_all,json=goprotoStringerAll", +} + +var E_VerboseEqualAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63004, + Name: "gogoproto.verbose_equal_all", + Tag: "varint,63004,opt,name=verbose_equal_all,json=verboseEqualAll", +} + +var E_FaceAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63005, + Name: "gogoproto.face_all", + Tag: "varint,63005,opt,name=face_all,json=faceAll", +} + +var E_GostringAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63006, + Name: "gogoproto.gostring_all", + Tag: "varint,63006,opt,name=gostring_all,json=gostringAll", +} + +var E_PopulateAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63007, + Name: "gogoproto.populate_all", + Tag: "varint,63007,opt,name=populate_all,json=populateAll", +} + +var E_StringerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63008, + Name: "gogoproto.stringer_all", + Tag: "varint,63008,opt,name=stringer_all,json=stringerAll", +} + +var E_OnlyoneAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63009, + Name: "gogoproto.onlyone_all", + Tag: "varint,63009,opt,name=onlyone_all,json=onlyoneAll", +} + +var E_EqualAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63013, + Name: "gogoproto.equal_all", + Tag: "varint,63013,opt,name=equal_all,json=equalAll", +} + +var E_DescriptionAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63014, + Name: "gogoproto.description_all", + Tag: "varint,63014,opt,name=description_all,json=descriptionAll", +} + +var E_TestgenAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63015, + Name: "gogoproto.testgen_all", + Tag: "varint,63015,opt,name=testgen_all,json=testgenAll", +} + +var E_BenchgenAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63016, + Name: "gogoproto.benchgen_all", + Tag: "varint,63016,opt,name=benchgen_all,json=benchgenAll", +} + +var E_MarshalerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63017, + Name: "gogoproto.marshaler_all", + Tag: "varint,63017,opt,name=marshaler_all,json=marshalerAll", +} + +var E_UnmarshalerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63018, + Name: "gogoproto.unmarshaler_all", + Tag: "varint,63018,opt,name=unmarshaler_all,json=unmarshalerAll", +} + +var E_StableMarshalerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63019, + Name: "gogoproto.stable_marshaler_all", + Tag: "varint,63019,opt,name=stable_marshaler_all,json=stableMarshalerAll", +} + +var E_SizerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63020, + Name: "gogoproto.sizer_all", + Tag: "varint,63020,opt,name=sizer_all,json=sizerAll", +} + +var E_GoprotoEnumStringerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63021, + Name: "gogoproto.goproto_enum_stringer_all", + Tag: "varint,63021,opt,name=goproto_enum_stringer_all,json=goprotoEnumStringerAll", +} + +var E_EnumStringerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63022, + Name: "gogoproto.enum_stringer_all", + Tag: "varint,63022,opt,name=enum_stringer_all,json=enumStringerAll", +} + +var E_UnsafeMarshalerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63023, + Name: "gogoproto.unsafe_marshaler_all", + Tag: "varint,63023,opt,name=unsafe_marshaler_all,json=unsafeMarshalerAll", +} + +var E_UnsafeUnmarshalerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63024, + Name: "gogoproto.unsafe_unmarshaler_all", + Tag: "varint,63024,opt,name=unsafe_unmarshaler_all,json=unsafeUnmarshalerAll", +} + +var E_GoprotoExtensionsMapAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63025, + Name: "gogoproto.goproto_extensions_map_all", + Tag: "varint,63025,opt,name=goproto_extensions_map_all,json=goprotoExtensionsMapAll", +} + +var E_GoprotoUnrecognizedAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63026, + Name: "gogoproto.goproto_unrecognized_all", + Tag: "varint,63026,opt,name=goproto_unrecognized_all,json=goprotoUnrecognizedAll", +} + +var E_GogoprotoImport = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63027, + Name: "gogoproto.gogoproto_import", + Tag: "varint,63027,opt,name=gogoproto_import,json=gogoprotoImport", +} + +var E_ProtosizerAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63028, + Name: "gogoproto.protosizer_all", + Tag: "varint,63028,opt,name=protosizer_all,json=protosizerAll", +} + +var E_CompareAll = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FileOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 63029, + Name: "gogoproto.compare_all", + Tag: "varint,63029,opt,name=compare_all,json=compareAll", +} + +var E_GoprotoGetters = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64001, + Name: "gogoproto.goproto_getters", + Tag: "varint,64001,opt,name=goproto_getters,json=goprotoGetters", +} + +var E_GoprotoStringer = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64003, + Name: "gogoproto.goproto_stringer", + Tag: "varint,64003,opt,name=goproto_stringer,json=goprotoStringer", +} + +var E_VerboseEqual = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64004, + Name: "gogoproto.verbose_equal", + Tag: "varint,64004,opt,name=verbose_equal,json=verboseEqual", +} + +var E_Face = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64005, + Name: "gogoproto.face", + Tag: "varint,64005,opt,name=face", +} + +var E_Gostring = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64006, + Name: "gogoproto.gostring", + Tag: "varint,64006,opt,name=gostring", +} + +var E_Populate = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64007, + Name: "gogoproto.populate", + Tag: "varint,64007,opt,name=populate", +} + +var E_Stringer = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 67008, + Name: "gogoproto.stringer", + Tag: "varint,67008,opt,name=stringer", +} + +var E_Onlyone = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64009, + Name: "gogoproto.onlyone", + Tag: "varint,64009,opt,name=onlyone", +} + +var E_Equal = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64013, + Name: "gogoproto.equal", + Tag: "varint,64013,opt,name=equal", +} + +var E_Description = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64014, + Name: "gogoproto.description", + Tag: "varint,64014,opt,name=description", +} + +var E_Testgen = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64015, + Name: "gogoproto.testgen", + Tag: "varint,64015,opt,name=testgen", +} + +var E_Benchgen = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64016, + Name: "gogoproto.benchgen", + Tag: "varint,64016,opt,name=benchgen", +} + +var E_Marshaler = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64017, + Name: "gogoproto.marshaler", + Tag: "varint,64017,opt,name=marshaler", +} + +var E_Unmarshaler = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64018, + Name: "gogoproto.unmarshaler", + Tag: "varint,64018,opt,name=unmarshaler", +} + +var E_StableMarshaler = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64019, + Name: "gogoproto.stable_marshaler", + Tag: "varint,64019,opt,name=stable_marshaler,json=stableMarshaler", +} + +var E_Sizer = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64020, + Name: "gogoproto.sizer", + Tag: "varint,64020,opt,name=sizer", +} + +var E_UnsafeMarshaler = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64023, + Name: "gogoproto.unsafe_marshaler", + Tag: "varint,64023,opt,name=unsafe_marshaler,json=unsafeMarshaler", +} + +var E_UnsafeUnmarshaler = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64024, + Name: "gogoproto.unsafe_unmarshaler", + Tag: "varint,64024,opt,name=unsafe_unmarshaler,json=unsafeUnmarshaler", +} + +var E_GoprotoExtensionsMap = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64025, + Name: "gogoproto.goproto_extensions_map", + Tag: "varint,64025,opt,name=goproto_extensions_map,json=goprotoExtensionsMap", +} + +var E_GoprotoUnrecognized = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64026, + Name: "gogoproto.goproto_unrecognized", + Tag: "varint,64026,opt,name=goproto_unrecognized,json=goprotoUnrecognized", +} + +var E_Protosizer = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64028, + Name: "gogoproto.protosizer", + Tag: "varint,64028,opt,name=protosizer", +} + +var E_Compare = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.MessageOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 64029, + Name: "gogoproto.compare", + Tag: "varint,64029,opt,name=compare", +} + +var E_Nullable = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 65001, + Name: "gogoproto.nullable", + Tag: "varint,65001,opt,name=nullable", +} + +var E_Embed = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 65002, + Name: "gogoproto.embed", + Tag: "varint,65002,opt,name=embed", +} + +var E_Customtype = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*string)(nil), + Field: 65003, + Name: "gogoproto.customtype", + Tag: "bytes,65003,opt,name=customtype", +} + +var E_Customname = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*string)(nil), + Field: 65004, + Name: "gogoproto.customname", + Tag: "bytes,65004,opt,name=customname", +} + +var E_Jsontag = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*string)(nil), + Field: 65005, + Name: "gogoproto.jsontag", + Tag: "bytes,65005,opt,name=jsontag", +} + +var E_Moretags = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*string)(nil), + Field: 65006, + Name: "gogoproto.moretags", + Tag: "bytes,65006,opt,name=moretags", +} + +var E_Casttype = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*string)(nil), + Field: 65007, + Name: "gogoproto.casttype", + Tag: "bytes,65007,opt,name=casttype", +} + +var E_Castkey = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*string)(nil), + Field: 65008, + Name: "gogoproto.castkey", + Tag: "bytes,65008,opt,name=castkey", +} + +var E_Castvalue = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*string)(nil), + Field: 65009, + Name: "gogoproto.castvalue", + Tag: "bytes,65009,opt,name=castvalue", +} + +var E_Stdtime = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 65010, + Name: "gogoproto.stdtime", + Tag: "varint,65010,opt,name=stdtime", +} + +var E_Stdduration = &proto.ExtensionDesc{ + ExtendedType: (*google_protobuf.FieldOptions)(nil), + ExtensionType: (*bool)(nil), + Field: 65011, + Name: "gogoproto.stdduration", + Tag: "varint,65011,opt,name=stdduration", +} + +func init() { + proto.RegisterExtension(E_GoprotoEnumPrefix) + proto.RegisterExtension(E_GoprotoEnumStringer) + proto.RegisterExtension(E_EnumStringer) + proto.RegisterExtension(E_EnumCustomname) + proto.RegisterExtension(E_EnumvalueCustomname) + proto.RegisterExtension(E_GoprotoGettersAll) + proto.RegisterExtension(E_GoprotoEnumPrefixAll) + proto.RegisterExtension(E_GoprotoStringerAll) + proto.RegisterExtension(E_VerboseEqualAll) + proto.RegisterExtension(E_FaceAll) + proto.RegisterExtension(E_GostringAll) + proto.RegisterExtension(E_PopulateAll) + proto.RegisterExtension(E_StringerAll) + proto.RegisterExtension(E_OnlyoneAll) + proto.RegisterExtension(E_EqualAll) + proto.RegisterExtension(E_DescriptionAll) + proto.RegisterExtension(E_TestgenAll) + proto.RegisterExtension(E_BenchgenAll) + proto.RegisterExtension(E_MarshalerAll) + proto.RegisterExtension(E_UnmarshalerAll) + proto.RegisterExtension(E_StableMarshalerAll) + proto.RegisterExtension(E_SizerAll) + proto.RegisterExtension(E_GoprotoEnumStringerAll) + proto.RegisterExtension(E_EnumStringerAll) + proto.RegisterExtension(E_UnsafeMarshalerAll) + proto.RegisterExtension(E_UnsafeUnmarshalerAll) + proto.RegisterExtension(E_GoprotoExtensionsMapAll) + proto.RegisterExtension(E_GoprotoUnrecognizedAll) + proto.RegisterExtension(E_GogoprotoImport) + proto.RegisterExtension(E_ProtosizerAll) + proto.RegisterExtension(E_CompareAll) + proto.RegisterExtension(E_GoprotoGetters) + proto.RegisterExtension(E_GoprotoStringer) + proto.RegisterExtension(E_VerboseEqual) + proto.RegisterExtension(E_Face) + proto.RegisterExtension(E_Gostring) + proto.RegisterExtension(E_Populate) + proto.RegisterExtension(E_Stringer) + proto.RegisterExtension(E_Onlyone) + proto.RegisterExtension(E_Equal) + proto.RegisterExtension(E_Description) + proto.RegisterExtension(E_Testgen) + proto.RegisterExtension(E_Benchgen) + proto.RegisterExtension(E_Marshaler) + proto.RegisterExtension(E_Unmarshaler) + proto.RegisterExtension(E_StableMarshaler) + proto.RegisterExtension(E_Sizer) + proto.RegisterExtension(E_UnsafeMarshaler) + proto.RegisterExtension(E_UnsafeUnmarshaler) + proto.RegisterExtension(E_GoprotoExtensionsMap) + proto.RegisterExtension(E_GoprotoUnrecognized) + proto.RegisterExtension(E_Protosizer) + proto.RegisterExtension(E_Compare) + proto.RegisterExtension(E_Nullable) + proto.RegisterExtension(E_Embed) + proto.RegisterExtension(E_Customtype) + proto.RegisterExtension(E_Customname) + proto.RegisterExtension(E_Jsontag) + proto.RegisterExtension(E_Moretags) + proto.RegisterExtension(E_Casttype) + proto.RegisterExtension(E_Castkey) + proto.RegisterExtension(E_Castvalue) + proto.RegisterExtension(E_Stdtime) + proto.RegisterExtension(E_Stdduration) +} + +func init() { proto.RegisterFile("gogo.proto", fileDescriptorGogo) } + +var fileDescriptorGogo = []byte{ + // 1129 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x94, 0x97, 0xc9, 0x6f, 0x1c, 0x45, + 0x14, 0x87, 0x85, 0x70, 0x64, 0xcf, 0xf3, 0x86, 0xc7, 0xc6, 0x84, 0x08, 0x44, 0x72, 0xe3, 0xe4, + 0x9c, 0x22, 0x94, 0xb2, 0x22, 0xcb, 0xb1, 0x9c, 0x51, 0x10, 0x86, 0x91, 0x89, 0x03, 0x88, 0xc3, + 0xa8, 0x67, 0xa6, 0xdc, 0x69, 0xe8, 0xee, 0x6a, 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0xa9, 0x5c, 0x9e, 0xfb, 0x2f, 0x82, + 0x09, 0xd0, 0x9b, 0xd6, 0xaf, 0x1f, 0xe7, 0x3b, 0x36, 0xf6, 0x6f, 0xda, 0x34, 0xae, 0x67, 0x27, + 0xa0, 0xa1, 0x5f, 0xe6, 0xf7, 0x6d, 0x1b, 0xfc, 0x0f, 0xc2, 0x03, 0x42, 0x7f, 0xb2, 0x54, 0x7d, + 0x15, 0xd8, 0x8b, 0xfd, 0x2f, 0x76, 0x9a, 0xd6, 0xb3, 0x55, 0x98, 0x94, 0xaa, 0xdf, 0xcf, 0x52, + 0x2f, 0x1f, 0xfe, 0x16, 0xfc, 0xbf, 0xbd, 0xf2, 0x32, 0x57, 0x32, 0x27, 0x8f, 0xc0, 0x7c, 0x4f, + 0x44, 0x75, 0xf0, 0x24, 0xb4, 0x44, 0x4b, 0xb4, 0xf3, 0x63, 0xf0, 0x7f, 0x00, 0x00, 0x00, 0xff, + 0xff, 0x3f, 0x9b, 0x2b, 0x54, 0xfc, 0x11, 0x00, 0x00, +} diff --git a/vendor/github.com/gogo/protobuf/gogoproto/helper.go b/vendor/github.com/gogo/protobuf/gogoproto/helper.go new file mode 100644 index 0000000000..bb5fff48b5 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/gogoproto/helper.go @@ -0,0 +1,345 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package gogoproto + +import google_protobuf "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" +import proto "github.com/gogo/protobuf/proto" + +func IsEmbed(field *google_protobuf.FieldDescriptorProto) bool { + return proto.GetBoolExtension(field.Options, E_Embed, false) +} + +func IsNullable(field *google_protobuf.FieldDescriptorProto) bool { + return proto.GetBoolExtension(field.Options, E_Nullable, true) +} + +func IsStdTime(field *google_protobuf.FieldDescriptorProto) bool { + return proto.GetBoolExtension(field.Options, E_Stdtime, false) +} + +func IsStdDuration(field *google_protobuf.FieldDescriptorProto) bool { + return proto.GetBoolExtension(field.Options, E_Stdduration, false) +} + +func NeedsNilCheck(proto3 bool, field *google_protobuf.FieldDescriptorProto) bool { + nullable := IsNullable(field) + if field.IsMessage() || IsCustomType(field) { + return nullable + } + if proto3 { + return false + } + return nullable || *field.Type == google_protobuf.FieldDescriptorProto_TYPE_BYTES +} + +func IsCustomType(field *google_protobuf.FieldDescriptorProto) bool { + typ := GetCustomType(field) + if len(typ) > 0 { + return true + } + return false +} + +func IsCastType(field *google_protobuf.FieldDescriptorProto) bool { + typ := GetCastType(field) + if len(typ) > 0 { + return true + } + return false +} + +func IsCastKey(field *google_protobuf.FieldDescriptorProto) bool { + typ := GetCastKey(field) + if len(typ) > 0 { + return true + } + return false +} + +func IsCastValue(field *google_protobuf.FieldDescriptorProto) bool { + typ := GetCastValue(field) + if len(typ) > 0 { + return true + } + return false +} + +func GetCustomType(field *google_protobuf.FieldDescriptorProto) string { + if field == nil { + return "" + } + if field.Options != nil { + v, err := proto.GetExtension(field.Options, E_Customtype) + if err == nil && v.(*string) != nil { + return *(v.(*string)) + } + } + return "" +} + +func GetCastType(field *google_protobuf.FieldDescriptorProto) string { + if field == nil { + return "" + } + if field.Options != nil { + v, err := proto.GetExtension(field.Options, E_Casttype) + if err == nil && v.(*string) != nil { + return *(v.(*string)) + } + } + return "" +} + +func GetCastKey(field *google_protobuf.FieldDescriptorProto) string { + if field == nil { + return "" + } + if field.Options != nil { + v, err := proto.GetExtension(field.Options, E_Castkey) + if err == nil && v.(*string) != nil { + return *(v.(*string)) + } + } + return "" +} + +func GetCastValue(field *google_protobuf.FieldDescriptorProto) string { + if field == nil { + return "" + } + if field.Options != nil { + v, err := proto.GetExtension(field.Options, E_Castvalue) + if err == nil && v.(*string) != nil { + return *(v.(*string)) + } + } + return "" +} + +func IsCustomName(field *google_protobuf.FieldDescriptorProto) bool { + name := GetCustomName(field) + if len(name) > 0 { + return true + } + return false +} + +func IsEnumCustomName(field *google_protobuf.EnumDescriptorProto) bool { + name := GetEnumCustomName(field) + if len(name) > 0 { + return true + } + return false +} + +func IsEnumValueCustomName(field *google_protobuf.EnumValueDescriptorProto) bool { + name := GetEnumValueCustomName(field) + if len(name) > 0 { + return true + } + return false +} + +func GetCustomName(field *google_protobuf.FieldDescriptorProto) string { + if field == nil { + return "" + } + if field.Options != nil { + v, err := proto.GetExtension(field.Options, E_Customname) + if err == nil && v.(*string) != nil { + return *(v.(*string)) + } + } + return "" +} + +func GetEnumCustomName(field *google_protobuf.EnumDescriptorProto) string { + if field == nil { + return "" + } + if field.Options != nil { + v, err := proto.GetExtension(field.Options, E_EnumCustomname) + if err == nil && v.(*string) != nil { + return *(v.(*string)) + } + } + return "" +} + +func GetEnumValueCustomName(field *google_protobuf.EnumValueDescriptorProto) string { + if field == nil { + return "" + } + if field.Options != nil { + v, err := proto.GetExtension(field.Options, E_EnumvalueCustomname) + if err == nil && v.(*string) != nil { + return *(v.(*string)) + } + } + return "" +} + +func GetJsonTag(field *google_protobuf.FieldDescriptorProto) *string { + if field == nil { + return nil + } + if field.Options != nil { + v, err := proto.GetExtension(field.Options, E_Jsontag) + if err == nil && v.(*string) != nil { + return (v.(*string)) + } + } + return nil +} + +func GetMoreTags(field *google_protobuf.FieldDescriptorProto) *string { + if field == nil { + return nil + } + if field.Options != nil { + v, err := proto.GetExtension(field.Options, E_Moretags) + if err == nil && v.(*string) != nil { + return (v.(*string)) + } + } + return nil +} + +type EnableFunc func(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool + +func EnabledGoEnumPrefix(file *google_protobuf.FileDescriptorProto, enum *google_protobuf.EnumDescriptorProto) bool { + return proto.GetBoolExtension(enum.Options, E_GoprotoEnumPrefix, proto.GetBoolExtension(file.Options, E_GoprotoEnumPrefixAll, true)) +} + +func EnabledGoStringer(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_GoprotoStringer, proto.GetBoolExtension(file.Options, E_GoprotoStringerAll, true)) +} + +func HasGoGetters(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_GoprotoGetters, proto.GetBoolExtension(file.Options, E_GoprotoGettersAll, true)) +} + +func IsUnion(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Onlyone, proto.GetBoolExtension(file.Options, E_OnlyoneAll, false)) +} + +func HasGoString(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Gostring, proto.GetBoolExtension(file.Options, E_GostringAll, false)) +} + +func HasEqual(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Equal, proto.GetBoolExtension(file.Options, E_EqualAll, false)) +} + +func HasVerboseEqual(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_VerboseEqual, proto.GetBoolExtension(file.Options, E_VerboseEqualAll, false)) +} + +func IsStringer(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Stringer, proto.GetBoolExtension(file.Options, E_StringerAll, false)) +} + +func IsFace(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Face, proto.GetBoolExtension(file.Options, E_FaceAll, false)) +} + +func HasDescription(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Description, proto.GetBoolExtension(file.Options, E_DescriptionAll, false)) +} + +func HasPopulate(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Populate, proto.GetBoolExtension(file.Options, E_PopulateAll, false)) +} + +func HasTestGen(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Testgen, proto.GetBoolExtension(file.Options, E_TestgenAll, false)) +} + +func HasBenchGen(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Benchgen, proto.GetBoolExtension(file.Options, E_BenchgenAll, false)) +} + +func IsMarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Marshaler, proto.GetBoolExtension(file.Options, E_MarshalerAll, false)) +} + +func IsUnmarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Unmarshaler, proto.GetBoolExtension(file.Options, E_UnmarshalerAll, false)) +} + +func IsStableMarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_StableMarshaler, proto.GetBoolExtension(file.Options, E_StableMarshalerAll, false)) +} + +func IsSizer(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Sizer, proto.GetBoolExtension(file.Options, E_SizerAll, false)) +} + +func IsProtoSizer(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Protosizer, proto.GetBoolExtension(file.Options, E_ProtosizerAll, false)) +} + +func IsGoEnumStringer(file *google_protobuf.FileDescriptorProto, enum *google_protobuf.EnumDescriptorProto) bool { + return proto.GetBoolExtension(enum.Options, E_GoprotoEnumStringer, proto.GetBoolExtension(file.Options, E_GoprotoEnumStringerAll, true)) +} + +func IsEnumStringer(file *google_protobuf.FileDescriptorProto, enum *google_protobuf.EnumDescriptorProto) bool { + return proto.GetBoolExtension(enum.Options, E_EnumStringer, proto.GetBoolExtension(file.Options, E_EnumStringerAll, false)) +} + +func IsUnsafeMarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_UnsafeMarshaler, proto.GetBoolExtension(file.Options, E_UnsafeMarshalerAll, false)) +} + +func IsUnsafeUnmarshaler(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_UnsafeUnmarshaler, proto.GetBoolExtension(file.Options, E_UnsafeUnmarshalerAll, false)) +} + +func HasExtensionsMap(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_GoprotoExtensionsMap, proto.GetBoolExtension(file.Options, E_GoprotoExtensionsMapAll, true)) +} + +func HasUnrecognized(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + if IsProto3(file) { + return false + } + return proto.GetBoolExtension(message.Options, E_GoprotoUnrecognized, proto.GetBoolExtension(file.Options, E_GoprotoUnrecognizedAll, true)) +} + +func IsProto3(file *google_protobuf.FileDescriptorProto) bool { + return file.GetSyntax() == "proto3" +} + +func ImportsGoGoProto(file *google_protobuf.FileDescriptorProto) bool { + return proto.GetBoolExtension(file.Options, E_GogoprotoImport, true) +} + +func HasCompare(file *google_protobuf.FileDescriptorProto, message *google_protobuf.DescriptorProto) bool { + return proto.GetBoolExtension(message.Options, E_Compare, proto.GetBoolExtension(file.Options, E_CompareAll, false)) +} diff --git a/vendor/github.com/gogo/protobuf/proto/LICENSE b/vendor/github.com/gogo/protobuf/proto/LICENSE new file mode 100644 index 0000000000..7be0cc7b62 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/LICENSE @@ -0,0 +1,36 @@ +Protocol Buffers for Go with Gadgets + +Copyright (c) 2013, The GoGo Authors. All rights reserved. +http://github.com/gogo/protobuf + +Go support for Protocol Buffers - Google's data interchange format + +Copyright 2010 The Go Authors. All rights reserved. +https://github.com/golang/protobuf + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + diff --git a/vendor/github.com/gogo/protobuf/proto/clone.go b/vendor/github.com/gogo/protobuf/proto/clone.go new file mode 100644 index 0000000000..5d4cba4b51 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/clone.go @@ -0,0 +1,234 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2011 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Protocol buffer deep copy and merge. +// TODO: RawMessage. + +package proto + +import ( + "log" + "reflect" + "strings" +) + +// Clone returns a deep copy of a protocol buffer. +func Clone(pb Message) Message { + in := reflect.ValueOf(pb) + if in.IsNil() { + return pb + } + + out := reflect.New(in.Type().Elem()) + // out is empty so a merge is a deep copy. + mergeStruct(out.Elem(), in.Elem()) + return out.Interface().(Message) +} + +// Merge merges src into dst. +// Required and optional fields that are set in src will be set to that value in dst. +// Elements of repeated fields will be appended. +// Merge panics if src and dst are not the same type, or if dst is nil. +func Merge(dst, src Message) { + in := reflect.ValueOf(src) + out := reflect.ValueOf(dst) + if out.IsNil() { + panic("proto: nil destination") + } + if in.Type() != out.Type() { + // Explicit test prior to mergeStruct so that mistyped nils will fail + panic("proto: type mismatch") + } + if in.IsNil() { + // Merging nil into non-nil is a quiet no-op + return + } + mergeStruct(out.Elem(), in.Elem()) +} + +func mergeStruct(out, in reflect.Value) { + sprop := GetProperties(in.Type()) + for i := 0; i < in.NumField(); i++ { + f := in.Type().Field(i) + if strings.HasPrefix(f.Name, "XXX_") { + continue + } + mergeAny(out.Field(i), in.Field(i), false, sprop.Prop[i]) + } + + if emIn, ok := in.Addr().Interface().(extensionsBytes); ok { + emOut := out.Addr().Interface().(extensionsBytes) + bIn := emIn.GetExtensions() + bOut := emOut.GetExtensions() + *bOut = append(*bOut, *bIn...) + } else if emIn, ok := extendable(in.Addr().Interface()); ok { + emOut, _ := extendable(out.Addr().Interface()) + mIn, muIn := emIn.extensionsRead() + if mIn != nil { + mOut := emOut.extensionsWrite() + muIn.Lock() + mergeExtension(mOut, mIn) + muIn.Unlock() + } + } + + uf := in.FieldByName("XXX_unrecognized") + if !uf.IsValid() { + return + } + uin := uf.Bytes() + if len(uin) > 0 { + out.FieldByName("XXX_unrecognized").SetBytes(append([]byte(nil), uin...)) + } +} + +// mergeAny performs a merge between two values of the same type. +// viaPtr indicates whether the values were indirected through a pointer (implying proto2). +// prop is set if this is a struct field (it may be nil). +func mergeAny(out, in reflect.Value, viaPtr bool, prop *Properties) { + if in.Type() == protoMessageType { + if !in.IsNil() { + if out.IsNil() { + out.Set(reflect.ValueOf(Clone(in.Interface().(Message)))) + } else { + Merge(out.Interface().(Message), in.Interface().(Message)) + } + } + return + } + switch in.Kind() { + case reflect.Bool, reflect.Float32, reflect.Float64, reflect.Int32, reflect.Int64, + reflect.String, reflect.Uint32, reflect.Uint64: + if !viaPtr && isProto3Zero(in) { + return + } + out.Set(in) + case reflect.Interface: + // Probably a oneof field; copy non-nil values. + if in.IsNil() { + return + } + // Allocate destination if it is not set, or set to a different type. + // Otherwise we will merge as normal. + if out.IsNil() || out.Elem().Type() != in.Elem().Type() { + out.Set(reflect.New(in.Elem().Elem().Type())) // interface -> *T -> T -> new(T) + } + mergeAny(out.Elem(), in.Elem(), false, nil) + case reflect.Map: + if in.Len() == 0 { + return + } + if out.IsNil() { + out.Set(reflect.MakeMap(in.Type())) + } + // For maps with value types of *T or []byte we need to deep copy each value. + elemKind := in.Type().Elem().Kind() + for _, key := range in.MapKeys() { + var val reflect.Value + switch elemKind { + case reflect.Ptr: + val = reflect.New(in.Type().Elem().Elem()) + mergeAny(val, in.MapIndex(key), false, nil) + case reflect.Slice: + val = in.MapIndex(key) + val = reflect.ValueOf(append([]byte{}, val.Bytes()...)) + default: + val = in.MapIndex(key) + } + out.SetMapIndex(key, val) + } + case reflect.Ptr: + if in.IsNil() { + return + } + if out.IsNil() { + out.Set(reflect.New(in.Elem().Type())) + } + mergeAny(out.Elem(), in.Elem(), true, nil) + case reflect.Slice: + if in.IsNil() { + return + } + if in.Type().Elem().Kind() == reflect.Uint8 { + // []byte is a scalar bytes field, not a repeated field. + + // Edge case: if this is in a proto3 message, a zero length + // bytes field is considered the zero value, and should not + // be merged. + if prop != nil && prop.proto3 && in.Len() == 0 { + return + } + + // Make a deep copy. + // Append to []byte{} instead of []byte(nil) so that we never end up + // with a nil result. + out.SetBytes(append([]byte{}, in.Bytes()...)) + return + } + n := in.Len() + if out.IsNil() { + out.Set(reflect.MakeSlice(in.Type(), 0, n)) + } + switch in.Type().Elem().Kind() { + case reflect.Bool, reflect.Float32, reflect.Float64, reflect.Int32, reflect.Int64, + reflect.String, reflect.Uint32, reflect.Uint64: + out.Set(reflect.AppendSlice(out, in)) + default: + for i := 0; i < n; i++ { + x := reflect.Indirect(reflect.New(in.Type().Elem())) + mergeAny(x, in.Index(i), false, nil) + out.Set(reflect.Append(out, x)) + } + } + case reflect.Struct: + mergeStruct(out, in) + default: + // unknown type, so not a protocol buffer + log.Printf("proto: don't know how to copy %v", in) + } +} + +func mergeExtension(out, in map[int32]Extension) { + for extNum, eIn := range in { + eOut := Extension{desc: eIn.desc} + if eIn.value != nil { + v := reflect.New(reflect.TypeOf(eIn.value)).Elem() + mergeAny(v, reflect.ValueOf(eIn.value), false, nil) + eOut.value = v.Interface() + } + if eIn.enc != nil { + eOut.enc = make([]byte, len(eIn.enc)) + copy(eOut.enc, eIn.enc) + } + + out[extNum] = eOut + } +} diff --git a/vendor/github.com/gogo/protobuf/proto/decode.go b/vendor/github.com/gogo/protobuf/proto/decode.go new file mode 100644 index 0000000000..737f2731d4 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/decode.go @@ -0,0 +1,978 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Routines for decoding protocol buffer data to construct in-memory representations. + */ + +import ( + "errors" + "fmt" + "io" + "os" + "reflect" +) + +// errOverflow is returned when an integer is too large to be represented. +var errOverflow = errors.New("proto: integer overflow") + +// ErrInternalBadWireType is returned by generated code when an incorrect +// wire type is encountered. It does not get returned to user code. +var ErrInternalBadWireType = errors.New("proto: internal error: bad wiretype for oneof") + +// The fundamental decoders that interpret bytes on the wire. +// Those that take integer types all return uint64 and are +// therefore of type valueDecoder. + +// DecodeVarint reads a varint-encoded integer from the slice. +// It returns the integer and the number of bytes consumed, or +// zero if there is not enough. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +func DecodeVarint(buf []byte) (x uint64, n int) { + for shift := uint(0); shift < 64; shift += 7 { + if n >= len(buf) { + return 0, 0 + } + b := uint64(buf[n]) + n++ + x |= (b & 0x7F) << shift + if (b & 0x80) == 0 { + return x, n + } + } + + // The number is too large to represent in a 64-bit value. + return 0, 0 +} + +func (p *Buffer) decodeVarintSlow() (x uint64, err error) { + i := p.index + l := len(p.buf) + + for shift := uint(0); shift < 64; shift += 7 { + if i >= l { + err = io.ErrUnexpectedEOF + return + } + b := p.buf[i] + i++ + x |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + p.index = i + return + } + } + + // The number is too large to represent in a 64-bit value. + err = errOverflow + return +} + +// DecodeVarint reads a varint-encoded integer from the Buffer. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +func (p *Buffer) DecodeVarint() (x uint64, err error) { + i := p.index + buf := p.buf + + if i >= len(buf) { + return 0, io.ErrUnexpectedEOF + } else if buf[i] < 0x80 { + p.index++ + return uint64(buf[i]), nil + } else if len(buf)-i < 10 { + return p.decodeVarintSlow() + } + + var b uint64 + // we already checked the first byte + x = uint64(buf[i]) - 0x80 + i++ + + b = uint64(buf[i]) + i++ + x += b << 7 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 7 + + b = uint64(buf[i]) + i++ + x += b << 14 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 14 + + b = uint64(buf[i]) + i++ + x += b << 21 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 21 + + b = uint64(buf[i]) + i++ + x += b << 28 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 28 + + b = uint64(buf[i]) + i++ + x += b << 35 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 35 + + b = uint64(buf[i]) + i++ + x += b << 42 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 42 + + b = uint64(buf[i]) + i++ + x += b << 49 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 49 + + b = uint64(buf[i]) + i++ + x += b << 56 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 56 + + b = uint64(buf[i]) + i++ + x += b << 63 + if b&0x80 == 0 { + goto done + } + // x -= 0x80 << 63 // Always zero. + + return 0, errOverflow + +done: + p.index = i + return x, nil +} + +// DecodeFixed64 reads a 64-bit integer from the Buffer. +// This is the format for the +// fixed64, sfixed64, and double protocol buffer types. +func (p *Buffer) DecodeFixed64() (x uint64, err error) { + // x, err already 0 + i := p.index + 8 + if i < 0 || i > len(p.buf) { + err = io.ErrUnexpectedEOF + return + } + p.index = i + + x = uint64(p.buf[i-8]) + x |= uint64(p.buf[i-7]) << 8 + x |= uint64(p.buf[i-6]) << 16 + x |= uint64(p.buf[i-5]) << 24 + x |= uint64(p.buf[i-4]) << 32 + x |= uint64(p.buf[i-3]) << 40 + x |= uint64(p.buf[i-2]) << 48 + x |= uint64(p.buf[i-1]) << 56 + return +} + +// DecodeFixed32 reads a 32-bit integer from the Buffer. +// This is the format for the +// fixed32, sfixed32, and float protocol buffer types. +func (p *Buffer) DecodeFixed32() (x uint64, err error) { + // x, err already 0 + i := p.index + 4 + if i < 0 || i > len(p.buf) { + err = io.ErrUnexpectedEOF + return + } + p.index = i + + x = uint64(p.buf[i-4]) + x |= uint64(p.buf[i-3]) << 8 + x |= uint64(p.buf[i-2]) << 16 + x |= uint64(p.buf[i-1]) << 24 + return +} + +// DecodeZigzag64 reads a zigzag-encoded 64-bit integer +// from the Buffer. +// This is the format used for the sint64 protocol buffer type. +func (p *Buffer) DecodeZigzag64() (x uint64, err error) { + x, err = p.DecodeVarint() + if err != nil { + return + } + x = (x >> 1) ^ uint64((int64(x&1)<<63)>>63) + return +} + +// DecodeZigzag32 reads a zigzag-encoded 32-bit integer +// from the Buffer. +// This is the format used for the sint32 protocol buffer type. +func (p *Buffer) DecodeZigzag32() (x uint64, err error) { + x, err = p.DecodeVarint() + if err != nil { + return + } + x = uint64((uint32(x) >> 1) ^ uint32((int32(x&1)<<31)>>31)) + return +} + +// These are not ValueDecoders: they produce an array of bytes or a string. +// bytes, embedded messages + +// DecodeRawBytes reads a count-delimited byte buffer from the Buffer. +// This is the format used for the bytes protocol buffer +// type and for embedded messages. +func (p *Buffer) DecodeRawBytes(alloc bool) (buf []byte, err error) { + n, err := p.DecodeVarint() + if err != nil { + return nil, err + } + + nb := int(n) + if nb < 0 { + return nil, fmt.Errorf("proto: bad byte length %d", nb) + } + end := p.index + nb + if end < p.index || end > len(p.buf) { + return nil, io.ErrUnexpectedEOF + } + + if !alloc { + // todo: check if can get more uses of alloc=false + buf = p.buf[p.index:end] + p.index += nb + return + } + + buf = make([]byte, nb) + copy(buf, p.buf[p.index:]) + p.index += nb + return +} + +// DecodeStringBytes reads an encoded string from the Buffer. +// This is the format used for the proto2 string type. +func (p *Buffer) DecodeStringBytes() (s string, err error) { + buf, err := p.DecodeRawBytes(false) + if err != nil { + return + } + return string(buf), nil +} + +// Skip the next item in the buffer. Its wire type is decoded and presented as an argument. +// If the protocol buffer has extensions, and the field matches, add it as an extension. +// Otherwise, if the XXX_unrecognized field exists, append the skipped data there. +func (o *Buffer) skipAndSave(t reflect.Type, tag, wire int, base structPointer, unrecField field) error { + oi := o.index + + err := o.skip(t, tag, wire) + if err != nil { + return err + } + + if !unrecField.IsValid() { + return nil + } + + ptr := structPointer_Bytes(base, unrecField) + + // Add the skipped field to struct field + obuf := o.buf + + o.buf = *ptr + o.EncodeVarint(uint64(tag<<3 | wire)) + *ptr = append(o.buf, obuf[oi:o.index]...) + + o.buf = obuf + + return nil +} + +// Skip the next item in the buffer. Its wire type is decoded and presented as an argument. +func (o *Buffer) skip(t reflect.Type, tag, wire int) error { + + var u uint64 + var err error + + switch wire { + case WireVarint: + _, err = o.DecodeVarint() + case WireFixed64: + _, err = o.DecodeFixed64() + case WireBytes: + _, err = o.DecodeRawBytes(false) + case WireFixed32: + _, err = o.DecodeFixed32() + case WireStartGroup: + for { + u, err = o.DecodeVarint() + if err != nil { + break + } + fwire := int(u & 0x7) + if fwire == WireEndGroup { + break + } + ftag := int(u >> 3) + err = o.skip(t, ftag, fwire) + if err != nil { + break + } + } + default: + err = fmt.Errorf("proto: can't skip unknown wire type %d for %s", wire, t) + } + return err +} + +// Unmarshaler is the interface representing objects that can +// unmarshal themselves. The method should reset the receiver before +// decoding starts. The argument points to data that may be +// overwritten, so implementations should not keep references to the +// buffer. +type Unmarshaler interface { + Unmarshal([]byte) error +} + +// Unmarshal parses the protocol buffer representation in buf and places the +// decoded result in pb. If the struct underlying pb does not match +// the data in buf, the results can be unpredictable. +// +// Unmarshal resets pb before starting to unmarshal, so any +// existing data in pb is always removed. Use UnmarshalMerge +// to preserve and append to existing data. +func Unmarshal(buf []byte, pb Message) error { + pb.Reset() + return UnmarshalMerge(buf, pb) +} + +// UnmarshalMerge parses the protocol buffer representation in buf and +// writes the decoded result to pb. If the struct underlying pb does not match +// the data in buf, the results can be unpredictable. +// +// UnmarshalMerge merges into existing data in pb. +// Most code should use Unmarshal instead. +func UnmarshalMerge(buf []byte, pb Message) error { + // If the object can unmarshal itself, let it. + if u, ok := pb.(Unmarshaler); ok { + return u.Unmarshal(buf) + } + return NewBuffer(buf).Unmarshal(pb) +} + +// DecodeMessage reads a count-delimited message from the Buffer. +func (p *Buffer) DecodeMessage(pb Message) error { + enc, err := p.DecodeRawBytes(false) + if err != nil { + return err + } + return NewBuffer(enc).Unmarshal(pb) +} + +// DecodeGroup reads a tag-delimited group from the Buffer. +func (p *Buffer) DecodeGroup(pb Message) error { + typ, base, err := getbase(pb) + if err != nil { + return err + } + return p.unmarshalType(typ.Elem(), GetProperties(typ.Elem()), true, base) +} + +// Unmarshal parses the protocol buffer representation in the +// Buffer and places the decoded result in pb. If the struct +// underlying pb does not match the data in the buffer, the results can be +// unpredictable. +// +// Unlike proto.Unmarshal, this does not reset pb before starting to unmarshal. +func (p *Buffer) Unmarshal(pb Message) error { + // If the object can unmarshal itself, let it. + if u, ok := pb.(Unmarshaler); ok { + err := u.Unmarshal(p.buf[p.index:]) + p.index = len(p.buf) + return err + } + + typ, base, err := getbase(pb) + if err != nil { + return err + } + + err = p.unmarshalType(typ.Elem(), GetProperties(typ.Elem()), false, base) + + if collectStats { + stats.Decode++ + } + + return err +} + +// unmarshalType does the work of unmarshaling a structure. +func (o *Buffer) unmarshalType(st reflect.Type, prop *StructProperties, is_group bool, base structPointer) error { + var state errorState + required, reqFields := prop.reqCount, uint64(0) + + var err error + for err == nil && o.index < len(o.buf) { + oi := o.index + var u uint64 + u, err = o.DecodeVarint() + if err != nil { + break + } + wire := int(u & 0x7) + if wire == WireEndGroup { + if is_group { + if required > 0 { + // Not enough information to determine the exact field. + // (See below.) + return &RequiredNotSetError{"{Unknown}"} + } + return nil // input is satisfied + } + return fmt.Errorf("proto: %s: wiretype end group for non-group", st) + } + tag := int(u >> 3) + if tag <= 0 { + return fmt.Errorf("proto: %s: illegal tag %d (wire type %d)", st, tag, wire) + } + fieldnum, ok := prop.decoderTags.get(tag) + if !ok { + // Maybe it's an extension? + if prop.extendable { + if e, eok := structPointer_Interface(base, st).(extensionsBytes); eok { + if isExtensionField(e, int32(tag)) { + if err = o.skip(st, tag, wire); err == nil { + ext := e.GetExtensions() + *ext = append(*ext, o.buf[oi:o.index]...) + } + continue + } + } else if e, _ := extendable(structPointer_Interface(base, st)); isExtensionField(e, int32(tag)) { + if err = o.skip(st, tag, wire); err == nil { + extmap := e.extensionsWrite() + ext := extmap[int32(tag)] // may be missing + ext.enc = append(ext.enc, o.buf[oi:o.index]...) + extmap[int32(tag)] = ext + } + continue + } + } + // Maybe it's a oneof? + if prop.oneofUnmarshaler != nil { + m := structPointer_Interface(base, st).(Message) + // First return value indicates whether tag is a oneof field. + ok, err = prop.oneofUnmarshaler(m, tag, wire, o) + if err == ErrInternalBadWireType { + // Map the error to something more descriptive. + // Do the formatting here to save generated code space. + err = fmt.Errorf("bad wiretype for oneof field in %T", m) + } + if ok { + continue + } + } + err = o.skipAndSave(st, tag, wire, base, prop.unrecField) + continue + } + p := prop.Prop[fieldnum] + + if p.dec == nil { + fmt.Fprintf(os.Stderr, "proto: no protobuf decoder for %s.%s\n", st, st.Field(fieldnum).Name) + continue + } + dec := p.dec + if wire != WireStartGroup && wire != p.WireType { + if wire == WireBytes && p.packedDec != nil { + // a packable field + dec = p.packedDec + } else { + err = fmt.Errorf("proto: bad wiretype for field %s.%s: got wiretype %d, want %d", st, st.Field(fieldnum).Name, wire, p.WireType) + continue + } + } + decErr := dec(o, p, base) + if decErr != nil && !state.shouldContinue(decErr, p) { + err = decErr + } + if err == nil && p.Required { + // Successfully decoded a required field. + if tag <= 64 { + // use bitmap for fields 1-64 to catch field reuse. + var mask uint64 = 1 << uint64(tag-1) + if reqFields&mask == 0 { + // new required field + reqFields |= mask + required-- + } + } else { + // This is imprecise. It can be fooled by a required field + // with a tag > 64 that is encoded twice; that's very rare. + // A fully correct implementation would require allocating + // a data structure, which we would like to avoid. + required-- + } + } + } + if err == nil { + if is_group { + return io.ErrUnexpectedEOF + } + if state.err != nil { + return state.err + } + if required > 0 { + // Not enough information to determine the exact field. If we use extra + // CPU, we could determine the field only if the missing required field + // has a tag <= 64 and we check reqFields. + return &RequiredNotSetError{"{Unknown}"} + } + } + return err +} + +// Individual type decoders +// For each, +// u is the decoded value, +// v is a pointer to the field (pointer) in the struct + +// Sizes of the pools to allocate inside the Buffer. +// The goal is modest amortization and allocation +// on at least 16-byte boundaries. +const ( + boolPoolSize = 16 + uint32PoolSize = 8 + uint64PoolSize = 4 +) + +// Decode a bool. +func (o *Buffer) dec_bool(p *Properties, base structPointer) error { + u, err := p.valDec(o) + if err != nil { + return err + } + if len(o.bools) == 0 { + o.bools = make([]bool, boolPoolSize) + } + o.bools[0] = u != 0 + *structPointer_Bool(base, p.field) = &o.bools[0] + o.bools = o.bools[1:] + return nil +} + +func (o *Buffer) dec_proto3_bool(p *Properties, base structPointer) error { + u, err := p.valDec(o) + if err != nil { + return err + } + *structPointer_BoolVal(base, p.field) = u != 0 + return nil +} + +// Decode an int32. +func (o *Buffer) dec_int32(p *Properties, base structPointer) error { + u, err := p.valDec(o) + if err != nil { + return err + } + word32_Set(structPointer_Word32(base, p.field), o, uint32(u)) + return nil +} + +func (o *Buffer) dec_proto3_int32(p *Properties, base structPointer) error { + u, err := p.valDec(o) + if err != nil { + return err + } + word32Val_Set(structPointer_Word32Val(base, p.field), uint32(u)) + return nil +} + +// Decode an int64. +func (o *Buffer) dec_int64(p *Properties, base structPointer) error { + u, err := p.valDec(o) + if err != nil { + return err + } + word64_Set(structPointer_Word64(base, p.field), o, u) + return nil +} + +func (o *Buffer) dec_proto3_int64(p *Properties, base structPointer) error { + u, err := p.valDec(o) + if err != nil { + return err + } + word64Val_Set(structPointer_Word64Val(base, p.field), o, u) + return nil +} + +// Decode a string. +func (o *Buffer) dec_string(p *Properties, base structPointer) error { + s, err := o.DecodeStringBytes() + if err != nil { + return err + } + *structPointer_String(base, p.field) = &s + return nil +} + +func (o *Buffer) dec_proto3_string(p *Properties, base structPointer) error { + s, err := o.DecodeStringBytes() + if err != nil { + return err + } + *structPointer_StringVal(base, p.field) = s + return nil +} + +// Decode a slice of bytes ([]byte). +func (o *Buffer) dec_slice_byte(p *Properties, base structPointer) error { + b, err := o.DecodeRawBytes(true) + if err != nil { + return err + } + *structPointer_Bytes(base, p.field) = b + return nil +} + +// Decode a slice of bools ([]bool). +func (o *Buffer) dec_slice_bool(p *Properties, base structPointer) error { + u, err := p.valDec(o) + if err != nil { + return err + } + v := structPointer_BoolSlice(base, p.field) + *v = append(*v, u != 0) + return nil +} + +// Decode a slice of bools ([]bool) in packed format. +func (o *Buffer) dec_slice_packed_bool(p *Properties, base structPointer) error { + v := structPointer_BoolSlice(base, p.field) + + nn, err := o.DecodeVarint() + if err != nil { + return err + } + nb := int(nn) // number of bytes of encoded bools + fin := o.index + nb + if fin < o.index { + return errOverflow + } + + y := *v + for o.index < fin { + u, err := p.valDec(o) + if err != nil { + return err + } + y = append(y, u != 0) + } + + *v = y + return nil +} + +// Decode a slice of int32s ([]int32). +func (o *Buffer) dec_slice_int32(p *Properties, base structPointer) error { + u, err := p.valDec(o) + if err != nil { + return err + } + structPointer_Word32Slice(base, p.field).Append(uint32(u)) + return nil +} + +// Decode a slice of int32s ([]int32) in packed format. +func (o *Buffer) dec_slice_packed_int32(p *Properties, base structPointer) error { + v := structPointer_Word32Slice(base, p.field) + + nn, err := o.DecodeVarint() + if err != nil { + return err + } + nb := int(nn) // number of bytes of encoded int32s + + fin := o.index + nb + if fin < o.index { + return errOverflow + } + for o.index < fin { + u, err := p.valDec(o) + if err != nil { + return err + } + v.Append(uint32(u)) + } + return nil +} + +// Decode a slice of int64s ([]int64). +func (o *Buffer) dec_slice_int64(p *Properties, base structPointer) error { + u, err := p.valDec(o) + if err != nil { + return err + } + + structPointer_Word64Slice(base, p.field).Append(u) + return nil +} + +// Decode a slice of int64s ([]int64) in packed format. +func (o *Buffer) dec_slice_packed_int64(p *Properties, base structPointer) error { + v := structPointer_Word64Slice(base, p.field) + + nn, err := o.DecodeVarint() + if err != nil { + return err + } + nb := int(nn) // number of bytes of encoded int64s + + fin := o.index + nb + if fin < o.index { + return errOverflow + } + for o.index < fin { + u, err := p.valDec(o) + if err != nil { + return err + } + v.Append(u) + } + return nil +} + +// Decode a slice of strings ([]string). +func (o *Buffer) dec_slice_string(p *Properties, base structPointer) error { + s, err := o.DecodeStringBytes() + if err != nil { + return err + } + v := structPointer_StringSlice(base, p.field) + *v = append(*v, s) + return nil +} + +// Decode a slice of slice of bytes ([][]byte). +func (o *Buffer) dec_slice_slice_byte(p *Properties, base structPointer) error { + b, err := o.DecodeRawBytes(true) + if err != nil { + return err + } + v := structPointer_BytesSlice(base, p.field) + *v = append(*v, b) + return nil +} + +// Decode a map field. +func (o *Buffer) dec_new_map(p *Properties, base structPointer) error { + raw, err := o.DecodeRawBytes(false) + if err != nil { + return err + } + oi := o.index // index at the end of this map entry + o.index -= len(raw) // move buffer back to start of map entry + + mptr := structPointer_NewAt(base, p.field, p.mtype) // *map[K]V + if mptr.Elem().IsNil() { + mptr.Elem().Set(reflect.MakeMap(mptr.Type().Elem())) + } + v := mptr.Elem() // map[K]V + + // Prepare addressable doubly-indirect placeholders for the key and value types. + // See enc_new_map for why. + keyptr := reflect.New(reflect.PtrTo(p.mtype.Key())).Elem() // addressable *K + keybase := toStructPointer(keyptr.Addr()) // **K + + var valbase structPointer + var valptr reflect.Value + switch p.mtype.Elem().Kind() { + case reflect.Slice: + // []byte + var dummy []byte + valptr = reflect.ValueOf(&dummy) // *[]byte + valbase = toStructPointer(valptr) // *[]byte + case reflect.Ptr: + // message; valptr is **Msg; need to allocate the intermediate pointer + valptr = reflect.New(reflect.PtrTo(p.mtype.Elem())).Elem() // addressable *V + valptr.Set(reflect.New(valptr.Type().Elem())) + valbase = toStructPointer(valptr) + default: + // everything else + valptr = reflect.New(reflect.PtrTo(p.mtype.Elem())).Elem() // addressable *V + valbase = toStructPointer(valptr.Addr()) // **V + } + + // Decode. + // This parses a restricted wire format, namely the encoding of a message + // with two fields. See enc_new_map for the format. + for o.index < oi { + // tagcode for key and value properties are always a single byte + // because they have tags 1 and 2. + tagcode := o.buf[o.index] + o.index++ + switch tagcode { + case p.mkeyprop.tagcode[0]: + if err := p.mkeyprop.dec(o, p.mkeyprop, keybase); err != nil { + return err + } + case p.mvalprop.tagcode[0]: + if err := p.mvalprop.dec(o, p.mvalprop, valbase); err != nil { + return err + } + default: + // TODO: Should we silently skip this instead? + return fmt.Errorf("proto: bad map data tag %d", raw[0]) + } + } + keyelem, valelem := keyptr.Elem(), valptr.Elem() + if !keyelem.IsValid() { + keyelem = reflect.Zero(p.mtype.Key()) + } + if !valelem.IsValid() { + valelem = reflect.Zero(p.mtype.Elem()) + } + + v.SetMapIndex(keyelem, valelem) + return nil +} + +// Decode a group. +func (o *Buffer) dec_struct_group(p *Properties, base structPointer) error { + bas := structPointer_GetStructPointer(base, p.field) + if structPointer_IsNil(bas) { + // allocate new nested message + bas = toStructPointer(reflect.New(p.stype)) + structPointer_SetStructPointer(base, p.field, bas) + } + return o.unmarshalType(p.stype, p.sprop, true, bas) +} + +// Decode an embedded message. +func (o *Buffer) dec_struct_message(p *Properties, base structPointer) (err error) { + raw, e := o.DecodeRawBytes(false) + if e != nil { + return e + } + + bas := structPointer_GetStructPointer(base, p.field) + if structPointer_IsNil(bas) { + // allocate new nested message + bas = toStructPointer(reflect.New(p.stype)) + structPointer_SetStructPointer(base, p.field, bas) + } + + // If the object can unmarshal itself, let it. + if p.isUnmarshaler { + iv := structPointer_Interface(bas, p.stype) + return iv.(Unmarshaler).Unmarshal(raw) + } + + obuf := o.buf + oi := o.index + o.buf = raw + o.index = 0 + + err = o.unmarshalType(p.stype, p.sprop, false, bas) + o.buf = obuf + o.index = oi + + return err +} + +// Decode a slice of embedded messages. +func (o *Buffer) dec_slice_struct_message(p *Properties, base structPointer) error { + return o.dec_slice_struct(p, false, base) +} + +// Decode a slice of embedded groups. +func (o *Buffer) dec_slice_struct_group(p *Properties, base structPointer) error { + return o.dec_slice_struct(p, true, base) +} + +// Decode a slice of structs ([]*struct). +func (o *Buffer) dec_slice_struct(p *Properties, is_group bool, base structPointer) error { + v := reflect.New(p.stype) + bas := toStructPointer(v) + structPointer_StructPointerSlice(base, p.field).Append(bas) + + if is_group { + err := o.unmarshalType(p.stype, p.sprop, is_group, bas) + return err + } + + raw, err := o.DecodeRawBytes(false) + if err != nil { + return err + } + + // If the object can unmarshal itself, let it. + if p.isUnmarshaler { + iv := v.Interface() + return iv.(Unmarshaler).Unmarshal(raw) + } + + obuf := o.buf + oi := o.index + o.buf = raw + o.index = 0 + + err = o.unmarshalType(p.stype, p.sprop, is_group, bas) + + o.buf = obuf + o.index = oi + + return err +} diff --git a/vendor/github.com/gogo/protobuf/proto/decode_gogo.go b/vendor/github.com/gogo/protobuf/proto/decode_gogo.go new file mode 100644 index 0000000000..ecc63873e4 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/decode_gogo.go @@ -0,0 +1,171 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "reflect" +) + +// Decode a reference to a struct pointer. +func (o *Buffer) dec_ref_struct_message(p *Properties, base structPointer) (err error) { + raw, e := o.DecodeRawBytes(false) + if e != nil { + return e + } + + // If the object can unmarshal itself, let it. + if p.isUnmarshaler { + panic("not supported, since this is a pointer receiver") + } + + obuf := o.buf + oi := o.index + o.buf = raw + o.index = 0 + + bas := structPointer_FieldPointer(base, p.field) + + err = o.unmarshalType(p.stype, p.sprop, false, bas) + o.buf = obuf + o.index = oi + + return err +} + +// Decode a slice of references to struct pointers ([]struct). +func (o *Buffer) dec_slice_ref_struct(p *Properties, is_group bool, base structPointer) error { + newBas := appendStructPointer(base, p.field, p.sstype) + + if is_group { + panic("not supported, maybe in future, if requested.") + } + + raw, err := o.DecodeRawBytes(false) + if err != nil { + return err + } + + // If the object can unmarshal itself, let it. + if p.isUnmarshaler { + panic("not supported, since this is not a pointer receiver.") + } + + obuf := o.buf + oi := o.index + o.buf = raw + o.index = 0 + + err = o.unmarshalType(p.stype, p.sprop, is_group, newBas) + + o.buf = obuf + o.index = oi + + return err +} + +// Decode a slice of references to struct pointers. +func (o *Buffer) dec_slice_ref_struct_message(p *Properties, base structPointer) error { + return o.dec_slice_ref_struct(p, false, base) +} + +func setPtrCustomType(base structPointer, f field, v interface{}) { + if v == nil { + return + } + structPointer_SetStructPointer(base, f, structPointer(reflect.ValueOf(v).Pointer())) +} + +func setCustomType(base structPointer, f field, value interface{}) { + if value == nil { + return + } + v := reflect.ValueOf(value).Elem() + t := reflect.TypeOf(value).Elem() + kind := t.Kind() + switch kind { + case reflect.Slice: + slice := reflect.MakeSlice(t, v.Len(), v.Cap()) + reflect.Copy(slice, v) + oldHeader := structPointer_GetSliceHeader(base, f) + oldHeader.Data = slice.Pointer() + oldHeader.Len = v.Len() + oldHeader.Cap = v.Cap() + default: + size := reflect.TypeOf(value).Elem().Size() + structPointer_Copy(toStructPointer(reflect.ValueOf(value)), structPointer_Add(base, f), int(size)) + } +} + +func (o *Buffer) dec_custom_bytes(p *Properties, base structPointer) error { + b, err := o.DecodeRawBytes(true) + if err != nil { + return err + } + i := reflect.New(p.ctype.Elem()).Interface() + custom := (i).(Unmarshaler) + if err := custom.Unmarshal(b); err != nil { + return err + } + setPtrCustomType(base, p.field, custom) + return nil +} + +func (o *Buffer) dec_custom_ref_bytes(p *Properties, base structPointer) error { + b, err := o.DecodeRawBytes(true) + if err != nil { + return err + } + i := reflect.New(p.ctype).Interface() + custom := (i).(Unmarshaler) + if err := custom.Unmarshal(b); err != nil { + return err + } + if custom != nil { + setCustomType(base, p.field, custom) + } + return nil +} + +// Decode a slice of bytes ([]byte) into a slice of custom types. +func (o *Buffer) dec_custom_slice_bytes(p *Properties, base structPointer) error { + b, err := o.DecodeRawBytes(true) + if err != nil { + return err + } + i := reflect.New(p.ctype.Elem()).Interface() + custom := (i).(Unmarshaler) + if err := custom.Unmarshal(b); err != nil { + return err + } + newBas := appendStructPointer(base, p.field, p.ctype) + + setCustomType(newBas, 0, custom) + + return nil +} diff --git a/vendor/github.com/gogo/protobuf/proto/duration.go b/vendor/github.com/gogo/protobuf/proto/duration.go new file mode 100644 index 0000000000..93464c91cf --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/duration.go @@ -0,0 +1,100 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +// This file implements conversions between google.protobuf.Duration +// and time.Duration. + +import ( + "errors" + "fmt" + "time" +) + +const ( + // Range of a Duration in seconds, as specified in + // google/protobuf/duration.proto. This is about 10,000 years in seconds. + maxSeconds = int64(10000 * 365.25 * 24 * 60 * 60) + minSeconds = -maxSeconds +) + +// validateDuration determines whether the Duration is valid according to the +// definition in google/protobuf/duration.proto. A valid Duration +// may still be too large to fit into a time.Duration (the range of Duration +// is about 10,000 years, and the range of time.Duration is about 290). +func validateDuration(d *duration) error { + if d == nil { + return errors.New("duration: nil Duration") + } + if d.Seconds < minSeconds || d.Seconds > maxSeconds { + return fmt.Errorf("duration: %#v: seconds out of range", d) + } + if d.Nanos <= -1e9 || d.Nanos >= 1e9 { + return fmt.Errorf("duration: %#v: nanos out of range", d) + } + // Seconds and Nanos must have the same sign, unless d.Nanos is zero. + if (d.Seconds < 0 && d.Nanos > 0) || (d.Seconds > 0 && d.Nanos < 0) { + return fmt.Errorf("duration: %#v: seconds and nanos have different signs", d) + } + return nil +} + +// DurationFromProto converts a Duration to a time.Duration. DurationFromProto +// returns an error if the Duration is invalid or is too large to be +// represented in a time.Duration. +func durationFromProto(p *duration) (time.Duration, error) { + if err := validateDuration(p); err != nil { + return 0, err + } + d := time.Duration(p.Seconds) * time.Second + if int64(d/time.Second) != p.Seconds { + return 0, fmt.Errorf("duration: %#v is out of range for time.Duration", p) + } + if p.Nanos != 0 { + d += time.Duration(p.Nanos) + if (d < 0) != (p.Nanos < 0) { + return 0, fmt.Errorf("duration: %#v is out of range for time.Duration", p) + } + } + return d, nil +} + +// DurationProto converts a time.Duration to a Duration. +func durationProto(d time.Duration) *duration { + nanos := d.Nanoseconds() + secs := nanos / 1e9 + nanos -= secs * 1e9 + return &duration{ + Seconds: secs, + Nanos: int32(nanos), + } +} diff --git a/vendor/github.com/gogo/protobuf/proto/duration_gogo.go b/vendor/github.com/gogo/protobuf/proto/duration_gogo.go new file mode 100644 index 0000000000..a93cb9d12d --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/duration_gogo.go @@ -0,0 +1,202 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2016, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "reflect" + "time" +) + +var durationType = reflect.TypeOf((*time.Duration)(nil)).Elem() + +type duration struct { + Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` + Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` +} + +func (m *duration) Reset() { *m = duration{} } +func (*duration) ProtoMessage() {} +func (*duration) String() string { return "duration" } + +func init() { + RegisterType((*duration)(nil), "gogo.protobuf.proto.duration") +} + +func (o *Buffer) decDuration() (time.Duration, error) { + b, err := o.DecodeRawBytes(true) + if err != nil { + return 0, err + } + dproto := &duration{} + if err := Unmarshal(b, dproto); err != nil { + return 0, err + } + return durationFromProto(dproto) +} + +func (o *Buffer) dec_duration(p *Properties, base structPointer) error { + d, err := o.decDuration() + if err != nil { + return err + } + word64_Set(structPointer_Word64(base, p.field), o, uint64(d)) + return nil +} + +func (o *Buffer) dec_ref_duration(p *Properties, base structPointer) error { + d, err := o.decDuration() + if err != nil { + return err + } + word64Val_Set(structPointer_Word64Val(base, p.field), o, uint64(d)) + return nil +} + +func (o *Buffer) dec_slice_duration(p *Properties, base structPointer) error { + d, err := o.decDuration() + if err != nil { + return err + } + newBas := appendStructPointer(base, p.field, reflect.SliceOf(reflect.PtrTo(durationType))) + setPtrCustomType(newBas, 0, &d) + return nil +} + +func (o *Buffer) dec_slice_ref_duration(p *Properties, base structPointer) error { + d, err := o.decDuration() + if err != nil { + return err + } + structPointer_Word64Slice(base, p.field).Append(uint64(d)) + return nil +} + +func size_duration(p *Properties, base structPointer) (n int) { + structp := structPointer_GetStructPointer(base, p.field) + if structPointer_IsNil(structp) { + return 0 + } + dur := structPointer_Interface(structp, durationType).(*time.Duration) + d := durationProto(*dur) + size := Size(d) + return size + sizeVarint(uint64(size)) + len(p.tagcode) +} + +func (o *Buffer) enc_duration(p *Properties, base structPointer) error { + structp := structPointer_GetStructPointer(base, p.field) + if structPointer_IsNil(structp) { + return ErrNil + } + dur := structPointer_Interface(structp, durationType).(*time.Duration) + d := durationProto(*dur) + data, err := Marshal(d) + if err != nil { + return err + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + return nil +} + +func size_ref_duration(p *Properties, base structPointer) (n int) { + dur := structPointer_InterfaceAt(base, p.field, durationType).(*time.Duration) + d := durationProto(*dur) + size := Size(d) + return size + sizeVarint(uint64(size)) + len(p.tagcode) +} + +func (o *Buffer) enc_ref_duration(p *Properties, base structPointer) error { + dur := structPointer_InterfaceAt(base, p.field, durationType).(*time.Duration) + d := durationProto(*dur) + data, err := Marshal(d) + if err != nil { + return err + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + return nil +} + +func size_slice_duration(p *Properties, base structPointer) (n int) { + pdurs := structPointer_InterfaceAt(base, p.field, reflect.SliceOf(reflect.PtrTo(durationType))).(*[]*time.Duration) + durs := *pdurs + for i := 0; i < len(durs); i++ { + if durs[i] == nil { + return 0 + } + dproto := durationProto(*durs[i]) + size := Size(dproto) + n += len(p.tagcode) + size + sizeVarint(uint64(size)) + } + return n +} + +func (o *Buffer) enc_slice_duration(p *Properties, base structPointer) error { + pdurs := structPointer_InterfaceAt(base, p.field, reflect.SliceOf(reflect.PtrTo(durationType))).(*[]*time.Duration) + durs := *pdurs + for i := 0; i < len(durs); i++ { + if durs[i] == nil { + return errRepeatedHasNil + } + dproto := durationProto(*durs[i]) + data, err := Marshal(dproto) + if err != nil { + return err + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + } + return nil +} + +func size_slice_ref_duration(p *Properties, base structPointer) (n int) { + pdurs := structPointer_InterfaceAt(base, p.field, reflect.SliceOf(durationType)).(*[]time.Duration) + durs := *pdurs + for i := 0; i < len(durs); i++ { + dproto := durationProto(durs[i]) + size := Size(dproto) + n += len(p.tagcode) + size + sizeVarint(uint64(size)) + } + return n +} + +func (o *Buffer) enc_slice_ref_duration(p *Properties, base structPointer) error { + pdurs := structPointer_InterfaceAt(base, p.field, reflect.SliceOf(durationType)).(*[]time.Duration) + durs := *pdurs + for i := 0; i < len(durs); i++ { + dproto := durationProto(durs[i]) + data, err := Marshal(dproto) + if err != nil { + return err + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + } + return nil +} diff --git a/vendor/github.com/gogo/protobuf/proto/encode.go b/vendor/github.com/gogo/protobuf/proto/encode.go new file mode 100644 index 0000000000..68b9b30cfa --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/encode.go @@ -0,0 +1,1355 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Routines for encoding data into the wire format for protocol buffers. + */ + +import ( + "errors" + "fmt" + "reflect" + "sort" +) + +// RequiredNotSetError is the error returned if Marshal is called with +// a protocol buffer struct whose required fields have not +// all been initialized. It is also the error returned if Unmarshal is +// called with an encoded protocol buffer that does not include all the +// required fields. +// +// When printed, RequiredNotSetError reports the first unset required field in a +// message. If the field cannot be precisely determined, it is reported as +// "{Unknown}". +type RequiredNotSetError struct { + field string +} + +func (e *RequiredNotSetError) Error() string { + return fmt.Sprintf("proto: required field %q not set", e.field) +} + +var ( + // errRepeatedHasNil is the error returned if Marshal is called with + // a struct with a repeated field containing a nil element. + errRepeatedHasNil = errors.New("proto: repeated field has nil element") + + // errOneofHasNil is the error returned if Marshal is called with + // a struct with a oneof field containing a nil element. + errOneofHasNil = errors.New("proto: oneof field has nil value") + + // ErrNil is the error returned if Marshal is called with nil. + ErrNil = errors.New("proto: Marshal called with nil") + + // ErrTooLarge is the error returned if Marshal is called with a + // message that encodes to >2GB. + ErrTooLarge = errors.New("proto: message encodes to over 2 GB") +) + +// The fundamental encoders that put bytes on the wire. +// Those that take integer types all accept uint64 and are +// therefore of type valueEncoder. + +const maxVarintBytes = 10 // maximum length of a varint + +// maxMarshalSize is the largest allowed size of an encoded protobuf, +// since C++ and Java use signed int32s for the size. +const maxMarshalSize = 1<<31 - 1 + +// EncodeVarint returns the varint encoding of x. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +// Not used by the package itself, but helpful to clients +// wishing to use the same encoding. +func EncodeVarint(x uint64) []byte { + var buf [maxVarintBytes]byte + var n int + for n = 0; x > 127; n++ { + buf[n] = 0x80 | uint8(x&0x7F) + x >>= 7 + } + buf[n] = uint8(x) + n++ + return buf[0:n] +} + +// EncodeVarint writes a varint-encoded integer to the Buffer. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +func (p *Buffer) EncodeVarint(x uint64) error { + for x >= 1<<7 { + p.buf = append(p.buf, uint8(x&0x7f|0x80)) + x >>= 7 + } + p.buf = append(p.buf, uint8(x)) + return nil +} + +// SizeVarint returns the varint encoding size of an integer. +func SizeVarint(x uint64) int { + return sizeVarint(x) +} + +func sizeVarint(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} + +// EncodeFixed64 writes a 64-bit integer to the Buffer. +// This is the format for the +// fixed64, sfixed64, and double protocol buffer types. +func (p *Buffer) EncodeFixed64(x uint64) error { + p.buf = append(p.buf, + uint8(x), + uint8(x>>8), + uint8(x>>16), + uint8(x>>24), + uint8(x>>32), + uint8(x>>40), + uint8(x>>48), + uint8(x>>56)) + return nil +} + +func sizeFixed64(x uint64) int { + return 8 +} + +// EncodeFixed32 writes a 32-bit integer to the Buffer. +// This is the format for the +// fixed32, sfixed32, and float protocol buffer types. +func (p *Buffer) EncodeFixed32(x uint64) error { + p.buf = append(p.buf, + uint8(x), + uint8(x>>8), + uint8(x>>16), + uint8(x>>24)) + return nil +} + +func sizeFixed32(x uint64) int { + return 4 +} + +// EncodeZigzag64 writes a zigzag-encoded 64-bit integer +// to the Buffer. +// This is the format used for the sint64 protocol buffer type. +func (p *Buffer) EncodeZigzag64(x uint64) error { + // use signed number to get arithmetic right shift. + return p.EncodeVarint(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} + +func sizeZigzag64(x uint64) int { + return sizeVarint(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} + +// EncodeZigzag32 writes a zigzag-encoded 32-bit integer +// to the Buffer. +// This is the format used for the sint32 protocol buffer type. +func (p *Buffer) EncodeZigzag32(x uint64) error { + // use signed number to get arithmetic right shift. + return p.EncodeVarint(uint64((uint32(x) << 1) ^ uint32((int32(x) >> 31)))) +} + +func sizeZigzag32(x uint64) int { + return sizeVarint(uint64((uint32(x) << 1) ^ uint32((int32(x) >> 31)))) +} + +// EncodeRawBytes writes a count-delimited byte buffer to the Buffer. +// This is the format used for the bytes protocol buffer +// type and for embedded messages. +func (p *Buffer) EncodeRawBytes(b []byte) error { + p.EncodeVarint(uint64(len(b))) + p.buf = append(p.buf, b...) + return nil +} + +func sizeRawBytes(b []byte) int { + return sizeVarint(uint64(len(b))) + + len(b) +} + +// EncodeStringBytes writes an encoded string to the Buffer. +// This is the format used for the proto2 string type. +func (p *Buffer) EncodeStringBytes(s string) error { + p.EncodeVarint(uint64(len(s))) + p.buf = append(p.buf, s...) + return nil +} + +func sizeStringBytes(s string) int { + return sizeVarint(uint64(len(s))) + + len(s) +} + +// Marshaler is the interface representing objects that can marshal themselves. +type Marshaler interface { + Marshal() ([]byte, error) +} + +// Marshal takes the protocol buffer +// and encodes it into the wire format, returning the data. +func Marshal(pb Message) ([]byte, error) { + // Can the object marshal itself? + if m, ok := pb.(Marshaler); ok { + return m.Marshal() + } + p := NewBuffer(nil) + err := p.Marshal(pb) + if p.buf == nil && err == nil { + // Return a non-nil slice on success. + return []byte{}, nil + } + return p.buf, err +} + +// EncodeMessage writes the protocol buffer to the Buffer, +// prefixed by a varint-encoded length. +func (p *Buffer) EncodeMessage(pb Message) error { + t, base, err := getbase(pb) + if structPointer_IsNil(base) { + return ErrNil + } + if err == nil { + var state errorState + err = p.enc_len_struct(GetProperties(t.Elem()), base, &state) + } + return err +} + +// Marshal takes the protocol buffer +// and encodes it into the wire format, writing the result to the +// Buffer. +func (p *Buffer) Marshal(pb Message) error { + // Can the object marshal itself? + if m, ok := pb.(Marshaler); ok { + data, err := m.Marshal() + p.buf = append(p.buf, data...) + return err + } + + t, base, err := getbase(pb) + if structPointer_IsNil(base) { + return ErrNil + } + if err == nil { + err = p.enc_struct(GetProperties(t.Elem()), base) + } + + if collectStats { + (stats).Encode++ // Parens are to work around a goimports bug. + } + + if len(p.buf) > maxMarshalSize { + return ErrTooLarge + } + return err +} + +// Size returns the encoded size of a protocol buffer. +func Size(pb Message) (n int) { + // Can the object marshal itself? If so, Size is slow. + // TODO: add Size to Marshaler, or add a Sizer interface. + if m, ok := pb.(Marshaler); ok { + b, _ := m.Marshal() + return len(b) + } + + t, base, err := getbase(pb) + if structPointer_IsNil(base) { + return 0 + } + if err == nil { + n = size_struct(GetProperties(t.Elem()), base) + } + + if collectStats { + (stats).Size++ // Parens are to work around a goimports bug. + } + + return +} + +// Individual type encoders. + +// Encode a bool. +func (o *Buffer) enc_bool(p *Properties, base structPointer) error { + v := *structPointer_Bool(base, p.field) + if v == nil { + return ErrNil + } + x := 0 + if *v { + x = 1 + } + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, uint64(x)) + return nil +} + +func (o *Buffer) enc_proto3_bool(p *Properties, base structPointer) error { + v := *structPointer_BoolVal(base, p.field) + if !v { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, 1) + return nil +} + +func size_bool(p *Properties, base structPointer) int { + v := *structPointer_Bool(base, p.field) + if v == nil { + return 0 + } + return len(p.tagcode) + 1 // each bool takes exactly one byte +} + +func size_proto3_bool(p *Properties, base structPointer) int { + v := *structPointer_BoolVal(base, p.field) + if !v && !p.oneof { + return 0 + } + return len(p.tagcode) + 1 // each bool takes exactly one byte +} + +// Encode an int32. +func (o *Buffer) enc_int32(p *Properties, base structPointer) error { + v := structPointer_Word32(base, p.field) + if word32_IsNil(v) { + return ErrNil + } + x := int32(word32_Get(v)) // permit sign extension to use full 64-bit range + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, uint64(x)) + return nil +} + +func (o *Buffer) enc_proto3_int32(p *Properties, base structPointer) error { + v := structPointer_Word32Val(base, p.field) + x := int32(word32Val_Get(v)) // permit sign extension to use full 64-bit range + if x == 0 { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, uint64(x)) + return nil +} + +func size_int32(p *Properties, base structPointer) (n int) { + v := structPointer_Word32(base, p.field) + if word32_IsNil(v) { + return 0 + } + x := int32(word32_Get(v)) // permit sign extension to use full 64-bit range + n += len(p.tagcode) + n += p.valSize(uint64(x)) + return +} + +func size_proto3_int32(p *Properties, base structPointer) (n int) { + v := structPointer_Word32Val(base, p.field) + x := int32(word32Val_Get(v)) // permit sign extension to use full 64-bit range + if x == 0 && !p.oneof { + return 0 + } + n += len(p.tagcode) + n += p.valSize(uint64(x)) + return +} + +// Encode a uint32. +// Exactly the same as int32, except for no sign extension. +func (o *Buffer) enc_uint32(p *Properties, base structPointer) error { + v := structPointer_Word32(base, p.field) + if word32_IsNil(v) { + return ErrNil + } + x := word32_Get(v) + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, uint64(x)) + return nil +} + +func (o *Buffer) enc_proto3_uint32(p *Properties, base structPointer) error { + v := structPointer_Word32Val(base, p.field) + x := word32Val_Get(v) + if x == 0 { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, uint64(x)) + return nil +} + +func size_uint32(p *Properties, base structPointer) (n int) { + v := structPointer_Word32(base, p.field) + if word32_IsNil(v) { + return 0 + } + x := word32_Get(v) + n += len(p.tagcode) + n += p.valSize(uint64(x)) + return +} + +func size_proto3_uint32(p *Properties, base structPointer) (n int) { + v := structPointer_Word32Val(base, p.field) + x := word32Val_Get(v) + if x == 0 && !p.oneof { + return 0 + } + n += len(p.tagcode) + n += p.valSize(uint64(x)) + return +} + +// Encode an int64. +func (o *Buffer) enc_int64(p *Properties, base structPointer) error { + v := structPointer_Word64(base, p.field) + if word64_IsNil(v) { + return ErrNil + } + x := word64_Get(v) + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, x) + return nil +} + +func (o *Buffer) enc_proto3_int64(p *Properties, base structPointer) error { + v := structPointer_Word64Val(base, p.field) + x := word64Val_Get(v) + if x == 0 { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, x) + return nil +} + +func size_int64(p *Properties, base structPointer) (n int) { + v := structPointer_Word64(base, p.field) + if word64_IsNil(v) { + return 0 + } + x := word64_Get(v) + n += len(p.tagcode) + n += p.valSize(x) + return +} + +func size_proto3_int64(p *Properties, base structPointer) (n int) { + v := structPointer_Word64Val(base, p.field) + x := word64Val_Get(v) + if x == 0 && !p.oneof { + return 0 + } + n += len(p.tagcode) + n += p.valSize(x) + return +} + +// Encode a string. +func (o *Buffer) enc_string(p *Properties, base structPointer) error { + v := *structPointer_String(base, p.field) + if v == nil { + return ErrNil + } + x := *v + o.buf = append(o.buf, p.tagcode...) + o.EncodeStringBytes(x) + return nil +} + +func (o *Buffer) enc_proto3_string(p *Properties, base structPointer) error { + v := *structPointer_StringVal(base, p.field) + if v == "" { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeStringBytes(v) + return nil +} + +func size_string(p *Properties, base structPointer) (n int) { + v := *structPointer_String(base, p.field) + if v == nil { + return 0 + } + x := *v + n += len(p.tagcode) + n += sizeStringBytes(x) + return +} + +func size_proto3_string(p *Properties, base structPointer) (n int) { + v := *structPointer_StringVal(base, p.field) + if v == "" && !p.oneof { + return 0 + } + n += len(p.tagcode) + n += sizeStringBytes(v) + return +} + +// All protocol buffer fields are nillable, but be careful. +func isNil(v reflect.Value) bool { + switch v.Kind() { + case reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice: + return v.IsNil() + } + return false +} + +// Encode a message struct. +func (o *Buffer) enc_struct_message(p *Properties, base structPointer) error { + var state errorState + structp := structPointer_GetStructPointer(base, p.field) + if structPointer_IsNil(structp) { + return ErrNil + } + + // Can the object marshal itself? + if p.isMarshaler { + m := structPointer_Interface(structp, p.stype).(Marshaler) + data, err := m.Marshal() + if err != nil && !state.shouldContinue(err, nil) { + return err + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + return state.err + } + + o.buf = append(o.buf, p.tagcode...) + return o.enc_len_struct(p.sprop, structp, &state) +} + +func size_struct_message(p *Properties, base structPointer) int { + structp := structPointer_GetStructPointer(base, p.field) + if structPointer_IsNil(structp) { + return 0 + } + + // Can the object marshal itself? + if p.isMarshaler { + m := structPointer_Interface(structp, p.stype).(Marshaler) + data, _ := m.Marshal() + n0 := len(p.tagcode) + n1 := sizeRawBytes(data) + return n0 + n1 + } + + n0 := len(p.tagcode) + n1 := size_struct(p.sprop, structp) + n2 := sizeVarint(uint64(n1)) // size of encoded length + return n0 + n1 + n2 +} + +// Encode a group struct. +func (o *Buffer) enc_struct_group(p *Properties, base structPointer) error { + var state errorState + b := structPointer_GetStructPointer(base, p.field) + if structPointer_IsNil(b) { + return ErrNil + } + + o.EncodeVarint(uint64((p.Tag << 3) | WireStartGroup)) + err := o.enc_struct(p.sprop, b) + if err != nil && !state.shouldContinue(err, nil) { + return err + } + o.EncodeVarint(uint64((p.Tag << 3) | WireEndGroup)) + return state.err +} + +func size_struct_group(p *Properties, base structPointer) (n int) { + b := structPointer_GetStructPointer(base, p.field) + if structPointer_IsNil(b) { + return 0 + } + + n += sizeVarint(uint64((p.Tag << 3) | WireStartGroup)) + n += size_struct(p.sprop, b) + n += sizeVarint(uint64((p.Tag << 3) | WireEndGroup)) + return +} + +// Encode a slice of bools ([]bool). +func (o *Buffer) enc_slice_bool(p *Properties, base structPointer) error { + s := *structPointer_BoolSlice(base, p.field) + l := len(s) + if l == 0 { + return ErrNil + } + for _, x := range s { + o.buf = append(o.buf, p.tagcode...) + v := uint64(0) + if x { + v = 1 + } + p.valEnc(o, v) + } + return nil +} + +func size_slice_bool(p *Properties, base structPointer) int { + s := *structPointer_BoolSlice(base, p.field) + l := len(s) + if l == 0 { + return 0 + } + return l * (len(p.tagcode) + 1) // each bool takes exactly one byte +} + +// Encode a slice of bools ([]bool) in packed format. +func (o *Buffer) enc_slice_packed_bool(p *Properties, base structPointer) error { + s := *structPointer_BoolSlice(base, p.field) + l := len(s) + if l == 0 { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeVarint(uint64(l)) // each bool takes exactly one byte + for _, x := range s { + v := uint64(0) + if x { + v = 1 + } + p.valEnc(o, v) + } + return nil +} + +func size_slice_packed_bool(p *Properties, base structPointer) (n int) { + s := *structPointer_BoolSlice(base, p.field) + l := len(s) + if l == 0 { + return 0 + } + n += len(p.tagcode) + n += sizeVarint(uint64(l)) + n += l // each bool takes exactly one byte + return +} + +// Encode a slice of bytes ([]byte). +func (o *Buffer) enc_slice_byte(p *Properties, base structPointer) error { + s := *structPointer_Bytes(base, p.field) + if s == nil { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(s) + return nil +} + +func (o *Buffer) enc_proto3_slice_byte(p *Properties, base structPointer) error { + s := *structPointer_Bytes(base, p.field) + if len(s) == 0 { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(s) + return nil +} + +func size_slice_byte(p *Properties, base structPointer) (n int) { + s := *structPointer_Bytes(base, p.field) + if s == nil && !p.oneof { + return 0 + } + n += len(p.tagcode) + n += sizeRawBytes(s) + return +} + +func size_proto3_slice_byte(p *Properties, base structPointer) (n int) { + s := *structPointer_Bytes(base, p.field) + if len(s) == 0 && !p.oneof { + return 0 + } + n += len(p.tagcode) + n += sizeRawBytes(s) + return +} + +// Encode a slice of int32s ([]int32). +func (o *Buffer) enc_slice_int32(p *Properties, base structPointer) error { + s := structPointer_Word32Slice(base, p.field) + l := s.Len() + if l == 0 { + return ErrNil + } + for i := 0; i < l; i++ { + o.buf = append(o.buf, p.tagcode...) + x := int32(s.Index(i)) // permit sign extension to use full 64-bit range + p.valEnc(o, uint64(x)) + } + return nil +} + +func size_slice_int32(p *Properties, base structPointer) (n int) { + s := structPointer_Word32Slice(base, p.field) + l := s.Len() + if l == 0 { + return 0 + } + for i := 0; i < l; i++ { + n += len(p.tagcode) + x := int32(s.Index(i)) // permit sign extension to use full 64-bit range + n += p.valSize(uint64(x)) + } + return +} + +// Encode a slice of int32s ([]int32) in packed format. +func (o *Buffer) enc_slice_packed_int32(p *Properties, base structPointer) error { + s := structPointer_Word32Slice(base, p.field) + l := s.Len() + if l == 0 { + return ErrNil + } + // TODO: Reuse a Buffer. + buf := NewBuffer(nil) + for i := 0; i < l; i++ { + x := int32(s.Index(i)) // permit sign extension to use full 64-bit range + p.valEnc(buf, uint64(x)) + } + + o.buf = append(o.buf, p.tagcode...) + o.EncodeVarint(uint64(len(buf.buf))) + o.buf = append(o.buf, buf.buf...) + return nil +} + +func size_slice_packed_int32(p *Properties, base structPointer) (n int) { + s := structPointer_Word32Slice(base, p.field) + l := s.Len() + if l == 0 { + return 0 + } + var bufSize int + for i := 0; i < l; i++ { + x := int32(s.Index(i)) // permit sign extension to use full 64-bit range + bufSize += p.valSize(uint64(x)) + } + + n += len(p.tagcode) + n += sizeVarint(uint64(bufSize)) + n += bufSize + return +} + +// Encode a slice of uint32s ([]uint32). +// Exactly the same as int32, except for no sign extension. +func (o *Buffer) enc_slice_uint32(p *Properties, base structPointer) error { + s := structPointer_Word32Slice(base, p.field) + l := s.Len() + if l == 0 { + return ErrNil + } + for i := 0; i < l; i++ { + o.buf = append(o.buf, p.tagcode...) + x := s.Index(i) + p.valEnc(o, uint64(x)) + } + return nil +} + +func size_slice_uint32(p *Properties, base structPointer) (n int) { + s := structPointer_Word32Slice(base, p.field) + l := s.Len() + if l == 0 { + return 0 + } + for i := 0; i < l; i++ { + n += len(p.tagcode) + x := s.Index(i) + n += p.valSize(uint64(x)) + } + return +} + +// Encode a slice of uint32s ([]uint32) in packed format. +// Exactly the same as int32, except for no sign extension. +func (o *Buffer) enc_slice_packed_uint32(p *Properties, base structPointer) error { + s := structPointer_Word32Slice(base, p.field) + l := s.Len() + if l == 0 { + return ErrNil + } + // TODO: Reuse a Buffer. + buf := NewBuffer(nil) + for i := 0; i < l; i++ { + p.valEnc(buf, uint64(s.Index(i))) + } + + o.buf = append(o.buf, p.tagcode...) + o.EncodeVarint(uint64(len(buf.buf))) + o.buf = append(o.buf, buf.buf...) + return nil +} + +func size_slice_packed_uint32(p *Properties, base structPointer) (n int) { + s := structPointer_Word32Slice(base, p.field) + l := s.Len() + if l == 0 { + return 0 + } + var bufSize int + for i := 0; i < l; i++ { + bufSize += p.valSize(uint64(s.Index(i))) + } + + n += len(p.tagcode) + n += sizeVarint(uint64(bufSize)) + n += bufSize + return +} + +// Encode a slice of int64s ([]int64). +func (o *Buffer) enc_slice_int64(p *Properties, base structPointer) error { + s := structPointer_Word64Slice(base, p.field) + l := s.Len() + if l == 0 { + return ErrNil + } + for i := 0; i < l; i++ { + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, s.Index(i)) + } + return nil +} + +func size_slice_int64(p *Properties, base structPointer) (n int) { + s := structPointer_Word64Slice(base, p.field) + l := s.Len() + if l == 0 { + return 0 + } + for i := 0; i < l; i++ { + n += len(p.tagcode) + n += p.valSize(s.Index(i)) + } + return +} + +// Encode a slice of int64s ([]int64) in packed format. +func (o *Buffer) enc_slice_packed_int64(p *Properties, base structPointer) error { + s := structPointer_Word64Slice(base, p.field) + l := s.Len() + if l == 0 { + return ErrNil + } + // TODO: Reuse a Buffer. + buf := NewBuffer(nil) + for i := 0; i < l; i++ { + p.valEnc(buf, s.Index(i)) + } + + o.buf = append(o.buf, p.tagcode...) + o.EncodeVarint(uint64(len(buf.buf))) + o.buf = append(o.buf, buf.buf...) + return nil +} + +func size_slice_packed_int64(p *Properties, base structPointer) (n int) { + s := structPointer_Word64Slice(base, p.field) + l := s.Len() + if l == 0 { + return 0 + } + var bufSize int + for i := 0; i < l; i++ { + bufSize += p.valSize(s.Index(i)) + } + + n += len(p.tagcode) + n += sizeVarint(uint64(bufSize)) + n += bufSize + return +} + +// Encode a slice of slice of bytes ([][]byte). +func (o *Buffer) enc_slice_slice_byte(p *Properties, base structPointer) error { + ss := *structPointer_BytesSlice(base, p.field) + l := len(ss) + if l == 0 { + return ErrNil + } + for i := 0; i < l; i++ { + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(ss[i]) + } + return nil +} + +func size_slice_slice_byte(p *Properties, base structPointer) (n int) { + ss := *structPointer_BytesSlice(base, p.field) + l := len(ss) + if l == 0 { + return 0 + } + n += l * len(p.tagcode) + for i := 0; i < l; i++ { + n += sizeRawBytes(ss[i]) + } + return +} + +// Encode a slice of strings ([]string). +func (o *Buffer) enc_slice_string(p *Properties, base structPointer) error { + ss := *structPointer_StringSlice(base, p.field) + l := len(ss) + for i := 0; i < l; i++ { + o.buf = append(o.buf, p.tagcode...) + o.EncodeStringBytes(ss[i]) + } + return nil +} + +func size_slice_string(p *Properties, base structPointer) (n int) { + ss := *structPointer_StringSlice(base, p.field) + l := len(ss) + n += l * len(p.tagcode) + for i := 0; i < l; i++ { + n += sizeStringBytes(ss[i]) + } + return +} + +// Encode a slice of message structs ([]*struct). +func (o *Buffer) enc_slice_struct_message(p *Properties, base structPointer) error { + var state errorState + s := structPointer_StructPointerSlice(base, p.field) + l := s.Len() + + for i := 0; i < l; i++ { + structp := s.Index(i) + if structPointer_IsNil(structp) { + return errRepeatedHasNil + } + + // Can the object marshal itself? + if p.isMarshaler { + m := structPointer_Interface(structp, p.stype).(Marshaler) + data, err := m.Marshal() + if err != nil && !state.shouldContinue(err, nil) { + return err + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + continue + } + + o.buf = append(o.buf, p.tagcode...) + err := o.enc_len_struct(p.sprop, structp, &state) + if err != nil && !state.shouldContinue(err, nil) { + if err == ErrNil { + return errRepeatedHasNil + } + return err + } + } + return state.err +} + +func size_slice_struct_message(p *Properties, base structPointer) (n int) { + s := structPointer_StructPointerSlice(base, p.field) + l := s.Len() + n += l * len(p.tagcode) + for i := 0; i < l; i++ { + structp := s.Index(i) + if structPointer_IsNil(structp) { + return // return the size up to this point + } + + // Can the object marshal itself? + if p.isMarshaler { + m := structPointer_Interface(structp, p.stype).(Marshaler) + data, _ := m.Marshal() + n += sizeRawBytes(data) + continue + } + + n0 := size_struct(p.sprop, structp) + n1 := sizeVarint(uint64(n0)) // size of encoded length + n += n0 + n1 + } + return +} + +// Encode a slice of group structs ([]*struct). +func (o *Buffer) enc_slice_struct_group(p *Properties, base structPointer) error { + var state errorState + s := structPointer_StructPointerSlice(base, p.field) + l := s.Len() + + for i := 0; i < l; i++ { + b := s.Index(i) + if structPointer_IsNil(b) { + return errRepeatedHasNil + } + + o.EncodeVarint(uint64((p.Tag << 3) | WireStartGroup)) + + err := o.enc_struct(p.sprop, b) + + if err != nil && !state.shouldContinue(err, nil) { + if err == ErrNil { + return errRepeatedHasNil + } + return err + } + + o.EncodeVarint(uint64((p.Tag << 3) | WireEndGroup)) + } + return state.err +} + +func size_slice_struct_group(p *Properties, base structPointer) (n int) { + s := structPointer_StructPointerSlice(base, p.field) + l := s.Len() + + n += l * sizeVarint(uint64((p.Tag<<3)|WireStartGroup)) + n += l * sizeVarint(uint64((p.Tag<<3)|WireEndGroup)) + for i := 0; i < l; i++ { + b := s.Index(i) + if structPointer_IsNil(b) { + return // return size up to this point + } + + n += size_struct(p.sprop, b) + } + return +} + +// Encode an extension map. +func (o *Buffer) enc_map(p *Properties, base structPointer) error { + exts := structPointer_ExtMap(base, p.field) + if err := encodeExtensionsMap(*exts); err != nil { + return err + } + + return o.enc_map_body(*exts) +} + +func (o *Buffer) enc_exts(p *Properties, base structPointer) error { + exts := structPointer_Extensions(base, p.field) + if err := encodeExtensions(exts); err != nil { + return err + } + v, _ := exts.extensionsRead() + + return o.enc_map_body(v) +} + +func (o *Buffer) enc_map_body(v map[int32]Extension) error { + // Fast-path for common cases: zero or one extensions. + if len(v) <= 1 { + for _, e := range v { + o.buf = append(o.buf, e.enc...) + } + return nil + } + + // Sort keys to provide a deterministic encoding. + keys := make([]int, 0, len(v)) + for k := range v { + keys = append(keys, int(k)) + } + sort.Ints(keys) + + for _, k := range keys { + o.buf = append(o.buf, v[int32(k)].enc...) + } + return nil +} + +func size_map(p *Properties, base structPointer) int { + v := structPointer_ExtMap(base, p.field) + return extensionsMapSize(*v) +} + +func size_exts(p *Properties, base structPointer) int { + v := structPointer_Extensions(base, p.field) + return extensionsSize(v) +} + +// Encode a map field. +func (o *Buffer) enc_new_map(p *Properties, base structPointer) error { + var state errorState // XXX: or do we need to plumb this through? + + /* + A map defined as + map map_field = N; + is encoded in the same way as + message MapFieldEntry { + key_type key = 1; + value_type value = 2; + } + repeated MapFieldEntry map_field = N; + */ + + v := structPointer_NewAt(base, p.field, p.mtype).Elem() // map[K]V + if v.Len() == 0 { + return nil + } + + keycopy, valcopy, keybase, valbase := mapEncodeScratch(p.mtype) + + enc := func() error { + if err := p.mkeyprop.enc(o, p.mkeyprop, keybase); err != nil { + return err + } + if err := p.mvalprop.enc(o, p.mvalprop, valbase); err != nil && err != ErrNil { + return err + } + return nil + } + + // Don't sort map keys. It is not required by the spec, and C++ doesn't do it. + for _, key := range v.MapKeys() { + val := v.MapIndex(key) + + keycopy.Set(key) + valcopy.Set(val) + + o.buf = append(o.buf, p.tagcode...) + if err := o.enc_len_thing(enc, &state); err != nil { + return err + } + } + return nil +} + +func size_new_map(p *Properties, base structPointer) int { + v := structPointer_NewAt(base, p.field, p.mtype).Elem() // map[K]V + + keycopy, valcopy, keybase, valbase := mapEncodeScratch(p.mtype) + + n := 0 + for _, key := range v.MapKeys() { + val := v.MapIndex(key) + keycopy.Set(key) + valcopy.Set(val) + + // Tag codes for key and val are the responsibility of the sub-sizer. + keysize := p.mkeyprop.size(p.mkeyprop, keybase) + valsize := p.mvalprop.size(p.mvalprop, valbase) + entry := keysize + valsize + // Add on tag code and length of map entry itself. + n += len(p.tagcode) + sizeVarint(uint64(entry)) + entry + } + return n +} + +// mapEncodeScratch returns a new reflect.Value matching the map's value type, +// and a structPointer suitable for passing to an encoder or sizer. +func mapEncodeScratch(mapType reflect.Type) (keycopy, valcopy reflect.Value, keybase, valbase structPointer) { + // Prepare addressable doubly-indirect placeholders for the key and value types. + // This is needed because the element-type encoders expect **T, but the map iteration produces T. + + keycopy = reflect.New(mapType.Key()).Elem() // addressable K + keyptr := reflect.New(reflect.PtrTo(keycopy.Type())).Elem() // addressable *K + keyptr.Set(keycopy.Addr()) // + keybase = toStructPointer(keyptr.Addr()) // **K + + // Value types are more varied and require special handling. + switch mapType.Elem().Kind() { + case reflect.Slice: + // []byte + var dummy []byte + valcopy = reflect.ValueOf(&dummy).Elem() // addressable []byte + valbase = toStructPointer(valcopy.Addr()) + case reflect.Ptr: + // message; the generated field type is map[K]*Msg (so V is *Msg), + // so we only need one level of indirection. + valcopy = reflect.New(mapType.Elem()).Elem() // addressable V + valbase = toStructPointer(valcopy.Addr()) + default: + // everything else + valcopy = reflect.New(mapType.Elem()).Elem() // addressable V + valptr := reflect.New(reflect.PtrTo(valcopy.Type())).Elem() // addressable *V + valptr.Set(valcopy.Addr()) // + valbase = toStructPointer(valptr.Addr()) // **V + } + return +} + +// Encode a struct. +func (o *Buffer) enc_struct(prop *StructProperties, base structPointer) error { + var state errorState + // Encode fields in tag order so that decoders may use optimizations + // that depend on the ordering. + // https://developers.google.com/protocol-buffers/docs/encoding#order + for _, i := range prop.order { + p := prop.Prop[i] + if p.enc != nil { + err := p.enc(o, p, base) + if err != nil { + if err == ErrNil { + if p.Required && state.err == nil { + state.err = &RequiredNotSetError{p.Name} + } + } else if err == errRepeatedHasNil { + // Give more context to nil values in repeated fields. + return errors.New("repeated field " + p.OrigName + " has nil element") + } else if !state.shouldContinue(err, p) { + return err + } + } + if len(o.buf) > maxMarshalSize { + return ErrTooLarge + } + } + } + + // Do oneof fields. + if prop.oneofMarshaler != nil { + m := structPointer_Interface(base, prop.stype).(Message) + if err := prop.oneofMarshaler(m, o); err == ErrNil { + return errOneofHasNil + } else if err != nil { + return err + } + } + + // Add unrecognized fields at the end. + if prop.unrecField.IsValid() { + v := *structPointer_Bytes(base, prop.unrecField) + if len(o.buf)+len(v) > maxMarshalSize { + return ErrTooLarge + } + if len(v) > 0 { + o.buf = append(o.buf, v...) + } + } + + return state.err +} + +func size_struct(prop *StructProperties, base structPointer) (n int) { + for _, i := range prop.order { + p := prop.Prop[i] + if p.size != nil { + n += p.size(p, base) + } + } + + // Add unrecognized fields at the end. + if prop.unrecField.IsValid() { + v := *structPointer_Bytes(base, prop.unrecField) + n += len(v) + } + + // Factor in any oneof fields. + if prop.oneofSizer != nil { + m := structPointer_Interface(base, prop.stype).(Message) + n += prop.oneofSizer(m) + } + + return +} + +var zeroes [20]byte // longer than any conceivable sizeVarint + +// Encode a struct, preceded by its encoded length (as a varint). +func (o *Buffer) enc_len_struct(prop *StructProperties, base structPointer, state *errorState) error { + return o.enc_len_thing(func() error { return o.enc_struct(prop, base) }, state) +} + +// Encode something, preceded by its encoded length (as a varint). +func (o *Buffer) enc_len_thing(enc func() error, state *errorState) error { + iLen := len(o.buf) + o.buf = append(o.buf, 0, 0, 0, 0) // reserve four bytes for length + iMsg := len(o.buf) + err := enc() + if err != nil && !state.shouldContinue(err, nil) { + return err + } + lMsg := len(o.buf) - iMsg + lLen := sizeVarint(uint64(lMsg)) + switch x := lLen - (iMsg - iLen); { + case x > 0: // actual length is x bytes larger than the space we reserved + // Move msg x bytes right. + o.buf = append(o.buf, zeroes[:x]...) + copy(o.buf[iMsg+x:], o.buf[iMsg:iMsg+lMsg]) + case x < 0: // actual length is x bytes smaller than the space we reserved + // Move msg x bytes left. + copy(o.buf[iMsg+x:], o.buf[iMsg:iMsg+lMsg]) + o.buf = o.buf[:len(o.buf)+x] // x is negative + } + // Encode the length in the reserved space. + o.buf = o.buf[:iLen] + o.EncodeVarint(uint64(lMsg)) + o.buf = o.buf[:len(o.buf)+lMsg] + return state.err +} + +// errorState maintains the first error that occurs and updates that error +// with additional context. +type errorState struct { + err error +} + +// shouldContinue reports whether encoding should continue upon encountering the +// given error. If the error is RequiredNotSetError, shouldContinue returns true +// and, if this is the first appearance of that error, remembers it for future +// reporting. +// +// If prop is not nil, it may update any error with additional context about the +// field with the error. +func (s *errorState) shouldContinue(err error, prop *Properties) bool { + // Ignore unset required fields. + reqNotSet, ok := err.(*RequiredNotSetError) + if !ok { + return false + } + if s.err == nil { + if prop != nil { + err = &RequiredNotSetError{prop.Name + "." + reqNotSet.field} + } + s.err = err + } + return true +} diff --git a/vendor/github.com/gogo/protobuf/proto/encode_gogo.go b/vendor/github.com/gogo/protobuf/proto/encode_gogo.go new file mode 100644 index 0000000000..66e7e16303 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/encode_gogo.go @@ -0,0 +1,354 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// http://github.com/golang/protobuf/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "reflect" +) + +func NewRequiredNotSetError(field string) *RequiredNotSetError { + return &RequiredNotSetError{field} +} + +type Sizer interface { + Size() int +} + +func (o *Buffer) enc_ext_slice_byte(p *Properties, base structPointer) error { + s := *structPointer_Bytes(base, p.field) + if s == nil { + return ErrNil + } + o.buf = append(o.buf, s...) + return nil +} + +func size_ext_slice_byte(p *Properties, base structPointer) (n int) { + s := *structPointer_Bytes(base, p.field) + if s == nil { + return 0 + } + n += len(s) + return +} + +// Encode a reference to bool pointer. +func (o *Buffer) enc_ref_bool(p *Properties, base structPointer) error { + v := *structPointer_BoolVal(base, p.field) + x := 0 + if v { + x = 1 + } + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, uint64(x)) + return nil +} + +func size_ref_bool(p *Properties, base structPointer) int { + return len(p.tagcode) + 1 // each bool takes exactly one byte +} + +// Encode a reference to int32 pointer. +func (o *Buffer) enc_ref_int32(p *Properties, base structPointer) error { + v := structPointer_Word32Val(base, p.field) + x := int32(word32Val_Get(v)) + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, uint64(x)) + return nil +} + +func size_ref_int32(p *Properties, base structPointer) (n int) { + v := structPointer_Word32Val(base, p.field) + x := int32(word32Val_Get(v)) + n += len(p.tagcode) + n += p.valSize(uint64(x)) + return +} + +func (o *Buffer) enc_ref_uint32(p *Properties, base structPointer) error { + v := structPointer_Word32Val(base, p.field) + x := word32Val_Get(v) + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, uint64(x)) + return nil +} + +func size_ref_uint32(p *Properties, base structPointer) (n int) { + v := structPointer_Word32Val(base, p.field) + x := word32Val_Get(v) + n += len(p.tagcode) + n += p.valSize(uint64(x)) + return +} + +// Encode a reference to an int64 pointer. +func (o *Buffer) enc_ref_int64(p *Properties, base structPointer) error { + v := structPointer_Word64Val(base, p.field) + x := word64Val_Get(v) + o.buf = append(o.buf, p.tagcode...) + p.valEnc(o, x) + return nil +} + +func size_ref_int64(p *Properties, base structPointer) (n int) { + v := structPointer_Word64Val(base, p.field) + x := word64Val_Get(v) + n += len(p.tagcode) + n += p.valSize(x) + return +} + +// Encode a reference to a string pointer. +func (o *Buffer) enc_ref_string(p *Properties, base structPointer) error { + v := *structPointer_StringVal(base, p.field) + o.buf = append(o.buf, p.tagcode...) + o.EncodeStringBytes(v) + return nil +} + +func size_ref_string(p *Properties, base structPointer) (n int) { + v := *structPointer_StringVal(base, p.field) + n += len(p.tagcode) + n += sizeStringBytes(v) + return +} + +// Encode a reference to a message struct. +func (o *Buffer) enc_ref_struct_message(p *Properties, base structPointer) error { + var state errorState + structp := structPointer_GetRefStructPointer(base, p.field) + if structPointer_IsNil(structp) { + return ErrNil + } + + // Can the object marshal itself? + if p.isMarshaler { + m := structPointer_Interface(structp, p.stype).(Marshaler) + data, err := m.Marshal() + if err != nil && !state.shouldContinue(err, nil) { + return err + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + return nil + } + + o.buf = append(o.buf, p.tagcode...) + return o.enc_len_struct(p.sprop, structp, &state) +} + +//TODO this is only copied, please fix this +func size_ref_struct_message(p *Properties, base structPointer) int { + structp := structPointer_GetRefStructPointer(base, p.field) + if structPointer_IsNil(structp) { + return 0 + } + + // Can the object marshal itself? + if p.isMarshaler { + m := structPointer_Interface(structp, p.stype).(Marshaler) + data, _ := m.Marshal() + n0 := len(p.tagcode) + n1 := sizeRawBytes(data) + return n0 + n1 + } + + n0 := len(p.tagcode) + n1 := size_struct(p.sprop, structp) + n2 := sizeVarint(uint64(n1)) // size of encoded length + return n0 + n1 + n2 +} + +// Encode a slice of references to message struct pointers ([]struct). +func (o *Buffer) enc_slice_ref_struct_message(p *Properties, base structPointer) error { + var state errorState + ss := structPointer_GetStructPointer(base, p.field) + ss1 := structPointer_GetRefStructPointer(ss, field(0)) + size := p.stype.Size() + l := structPointer_Len(base, p.field) + for i := 0; i < l; i++ { + structp := structPointer_Add(ss1, field(uintptr(i)*size)) + if structPointer_IsNil(structp) { + return errRepeatedHasNil + } + + // Can the object marshal itself? + if p.isMarshaler { + m := structPointer_Interface(structp, p.stype).(Marshaler) + data, err := m.Marshal() + if err != nil && !state.shouldContinue(err, nil) { + return err + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + continue + } + + o.buf = append(o.buf, p.tagcode...) + err := o.enc_len_struct(p.sprop, structp, &state) + if err != nil && !state.shouldContinue(err, nil) { + if err == ErrNil { + return errRepeatedHasNil + } + return err + } + + } + return state.err +} + +//TODO this is only copied, please fix this +func size_slice_ref_struct_message(p *Properties, base structPointer) (n int) { + ss := structPointer_GetStructPointer(base, p.field) + ss1 := structPointer_GetRefStructPointer(ss, field(0)) + size := p.stype.Size() + l := structPointer_Len(base, p.field) + n += l * len(p.tagcode) + for i := 0; i < l; i++ { + structp := structPointer_Add(ss1, field(uintptr(i)*size)) + if structPointer_IsNil(structp) { + return // return the size up to this point + } + + // Can the object marshal itself? + if p.isMarshaler { + m := structPointer_Interface(structp, p.stype).(Marshaler) + data, _ := m.Marshal() + n += len(p.tagcode) + n += sizeRawBytes(data) + continue + } + + n0 := size_struct(p.sprop, structp) + n1 := sizeVarint(uint64(n0)) // size of encoded length + n += n0 + n1 + } + return +} + +func (o *Buffer) enc_custom_bytes(p *Properties, base structPointer) error { + i := structPointer_InterfaceRef(base, p.field, p.ctype) + if i == nil { + return ErrNil + } + custom := i.(Marshaler) + data, err := custom.Marshal() + if err != nil { + return err + } + if data == nil { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + return nil +} + +func size_custom_bytes(p *Properties, base structPointer) (n int) { + n += len(p.tagcode) + i := structPointer_InterfaceRef(base, p.field, p.ctype) + if i == nil { + return 0 + } + custom := i.(Marshaler) + data, _ := custom.Marshal() + n += sizeRawBytes(data) + return +} + +func (o *Buffer) enc_custom_ref_bytes(p *Properties, base structPointer) error { + custom := structPointer_InterfaceAt(base, p.field, p.ctype).(Marshaler) + data, err := custom.Marshal() + if err != nil { + return err + } + if data == nil { + return ErrNil + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + return nil +} + +func size_custom_ref_bytes(p *Properties, base structPointer) (n int) { + n += len(p.tagcode) + i := structPointer_InterfaceAt(base, p.field, p.ctype) + if i == nil { + return 0 + } + custom := i.(Marshaler) + data, _ := custom.Marshal() + n += sizeRawBytes(data) + return +} + +func (o *Buffer) enc_custom_slice_bytes(p *Properties, base structPointer) error { + inter := structPointer_InterfaceRef(base, p.field, p.ctype) + if inter == nil { + return ErrNil + } + slice := reflect.ValueOf(inter) + l := slice.Len() + for i := 0; i < l; i++ { + v := slice.Index(i) + custom := v.Interface().(Marshaler) + data, err := custom.Marshal() + if err != nil { + return err + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + } + return nil +} + +func size_custom_slice_bytes(p *Properties, base structPointer) (n int) { + inter := structPointer_InterfaceRef(base, p.field, p.ctype) + if inter == nil { + return 0 + } + slice := reflect.ValueOf(inter) + l := slice.Len() + n += l * len(p.tagcode) + for i := 0; i < l; i++ { + v := slice.Index(i) + custom := v.Interface().(Marshaler) + data, _ := custom.Marshal() + n += sizeRawBytes(data) + } + return +} diff --git a/vendor/github.com/gogo/protobuf/proto/equal.go b/vendor/github.com/gogo/protobuf/proto/equal.go new file mode 100644 index 0000000000..2ed1cf5966 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/equal.go @@ -0,0 +1,300 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2011 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Protocol buffer comparison. + +package proto + +import ( + "bytes" + "log" + "reflect" + "strings" +) + +/* +Equal returns true iff protocol buffers a and b are equal. +The arguments must both be pointers to protocol buffer structs. + +Equality is defined in this way: + - Two messages are equal iff they are the same type, + corresponding fields are equal, unknown field sets + are equal, and extensions sets are equal. + - Two set scalar fields are equal iff their values are equal. + If the fields are of a floating-point type, remember that + NaN != x for all x, including NaN. If the message is defined + in a proto3 .proto file, fields are not "set"; specifically, + zero length proto3 "bytes" fields are equal (nil == {}). + - Two repeated fields are equal iff their lengths are the same, + and their corresponding elements are equal. Note a "bytes" field, + although represented by []byte, is not a repeated field and the + rule for the scalar fields described above applies. + - Two unset fields are equal. + - Two unknown field sets are equal if their current + encoded state is equal. + - Two extension sets are equal iff they have corresponding + elements that are pairwise equal. + - Two map fields are equal iff their lengths are the same, + and they contain the same set of elements. Zero-length map + fields are equal. + - Every other combination of things are not equal. + +The return value is undefined if a and b are not protocol buffers. +*/ +func Equal(a, b Message) bool { + if a == nil || b == nil { + return a == b + } + v1, v2 := reflect.ValueOf(a), reflect.ValueOf(b) + if v1.Type() != v2.Type() { + return false + } + if v1.Kind() == reflect.Ptr { + if v1.IsNil() { + return v2.IsNil() + } + if v2.IsNil() { + return false + } + v1, v2 = v1.Elem(), v2.Elem() + } + if v1.Kind() != reflect.Struct { + return false + } + return equalStruct(v1, v2) +} + +// v1 and v2 are known to have the same type. +func equalStruct(v1, v2 reflect.Value) bool { + sprop := GetProperties(v1.Type()) + for i := 0; i < v1.NumField(); i++ { + f := v1.Type().Field(i) + if strings.HasPrefix(f.Name, "XXX_") { + continue + } + f1, f2 := v1.Field(i), v2.Field(i) + if f.Type.Kind() == reflect.Ptr { + if n1, n2 := f1.IsNil(), f2.IsNil(); n1 && n2 { + // both unset + continue + } else if n1 != n2 { + // set/unset mismatch + return false + } + b1, ok := f1.Interface().(raw) + if ok { + b2 := f2.Interface().(raw) + // RawMessage + if !bytes.Equal(b1.Bytes(), b2.Bytes()) { + return false + } + continue + } + f1, f2 = f1.Elem(), f2.Elem() + } + if !equalAny(f1, f2, sprop.Prop[i]) { + return false + } + } + + if em1 := v1.FieldByName("XXX_InternalExtensions"); em1.IsValid() { + em2 := v2.FieldByName("XXX_InternalExtensions") + if !equalExtensions(v1.Type(), em1.Interface().(XXX_InternalExtensions), em2.Interface().(XXX_InternalExtensions)) { + return false + } + } + + if em1 := v1.FieldByName("XXX_extensions"); em1.IsValid() { + em2 := v2.FieldByName("XXX_extensions") + if !equalExtMap(v1.Type(), em1.Interface().(map[int32]Extension), em2.Interface().(map[int32]Extension)) { + return false + } + } + + uf := v1.FieldByName("XXX_unrecognized") + if !uf.IsValid() { + return true + } + + u1 := uf.Bytes() + u2 := v2.FieldByName("XXX_unrecognized").Bytes() + if !bytes.Equal(u1, u2) { + return false + } + + return true +} + +// v1 and v2 are known to have the same type. +// prop may be nil. +func equalAny(v1, v2 reflect.Value, prop *Properties) bool { + if v1.Type() == protoMessageType { + m1, _ := v1.Interface().(Message) + m2, _ := v2.Interface().(Message) + return Equal(m1, m2) + } + switch v1.Kind() { + case reflect.Bool: + return v1.Bool() == v2.Bool() + case reflect.Float32, reflect.Float64: + return v1.Float() == v2.Float() + case reflect.Int32, reflect.Int64: + return v1.Int() == v2.Int() + case reflect.Interface: + // Probably a oneof field; compare the inner values. + n1, n2 := v1.IsNil(), v2.IsNil() + if n1 || n2 { + return n1 == n2 + } + e1, e2 := v1.Elem(), v2.Elem() + if e1.Type() != e2.Type() { + return false + } + return equalAny(e1, e2, nil) + case reflect.Map: + if v1.Len() != v2.Len() { + return false + } + for _, key := range v1.MapKeys() { + val2 := v2.MapIndex(key) + if !val2.IsValid() { + // This key was not found in the second map. + return false + } + if !equalAny(v1.MapIndex(key), val2, nil) { + return false + } + } + return true + case reflect.Ptr: + // Maps may have nil values in them, so check for nil. + if v1.IsNil() && v2.IsNil() { + return true + } + if v1.IsNil() != v2.IsNil() { + return false + } + return equalAny(v1.Elem(), v2.Elem(), prop) + case reflect.Slice: + if v1.Type().Elem().Kind() == reflect.Uint8 { + // short circuit: []byte + + // Edge case: if this is in a proto3 message, a zero length + // bytes field is considered the zero value. + if prop != nil && prop.proto3 && v1.Len() == 0 && v2.Len() == 0 { + return true + } + if v1.IsNil() != v2.IsNil() { + return false + } + return bytes.Equal(v1.Interface().([]byte), v2.Interface().([]byte)) + } + + if v1.Len() != v2.Len() { + return false + } + for i := 0; i < v1.Len(); i++ { + if !equalAny(v1.Index(i), v2.Index(i), prop) { + return false + } + } + return true + case reflect.String: + return v1.Interface().(string) == v2.Interface().(string) + case reflect.Struct: + return equalStruct(v1, v2) + case reflect.Uint32, reflect.Uint64: + return v1.Uint() == v2.Uint() + } + + // unknown type, so not a protocol buffer + log.Printf("proto: don't know how to compare %v", v1) + return false +} + +// base is the struct type that the extensions are based on. +// x1 and x2 are InternalExtensions. +func equalExtensions(base reflect.Type, x1, x2 XXX_InternalExtensions) bool { + em1, _ := x1.extensionsRead() + em2, _ := x2.extensionsRead() + return equalExtMap(base, em1, em2) +} + +func equalExtMap(base reflect.Type, em1, em2 map[int32]Extension) bool { + if len(em1) != len(em2) { + return false + } + + for extNum, e1 := range em1 { + e2, ok := em2[extNum] + if !ok { + return false + } + + m1, m2 := e1.value, e2.value + + if m1 != nil && m2 != nil { + // Both are unencoded. + if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2), nil) { + return false + } + continue + } + + // At least one is encoded. To do a semantically correct comparison + // we need to unmarshal them first. + var desc *ExtensionDesc + if m := extensionMaps[base]; m != nil { + desc = m[extNum] + } + if desc == nil { + log.Printf("proto: don't know how to compare extension %d of %v", extNum, base) + continue + } + var err error + if m1 == nil { + m1, err = decodeExtension(e1.enc, desc) + } + if m2 == nil && err == nil { + m2, err = decodeExtension(e2.enc, desc) + } + if err != nil { + // The encoded form is invalid. + log.Printf("proto: badly encoded extension %d of %v: %v", extNum, base, err) + return false + } + if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2), nil) { + return false + } + } + + return true +} diff --git a/vendor/github.com/gogo/protobuf/proto/extensions.go b/vendor/github.com/gogo/protobuf/proto/extensions.go new file mode 100644 index 0000000000..5ab5e4c8de --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/extensions.go @@ -0,0 +1,692 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Types and routines for supporting protocol buffer extensions. + */ + +import ( + "errors" + "fmt" + "reflect" + "strconv" + "sync" +) + +// ErrMissingExtension is the error returned by GetExtension if the named extension is not in the message. +var ErrMissingExtension = errors.New("proto: missing extension") + +// ExtensionRange represents a range of message extensions for a protocol buffer. +// Used in code generated by the protocol compiler. +type ExtensionRange struct { + Start, End int32 // both inclusive +} + +// extendableProto is an interface implemented by any protocol buffer generated by the current +// proto compiler that may be extended. +type extendableProto interface { + Message + ExtensionRangeArray() []ExtensionRange + extensionsWrite() map[int32]Extension + extensionsRead() (map[int32]Extension, sync.Locker) +} + +// extendableProtoV1 is an interface implemented by a protocol buffer generated by the previous +// version of the proto compiler that may be extended. +type extendableProtoV1 interface { + Message + ExtensionRangeArray() []ExtensionRange + ExtensionMap() map[int32]Extension +} + +type extensionsBytes interface { + Message + ExtensionRangeArray() []ExtensionRange + GetExtensions() *[]byte +} + +// extensionAdapter is a wrapper around extendableProtoV1 that implements extendableProto. +type extensionAdapter struct { + extendableProtoV1 +} + +func (e extensionAdapter) extensionsWrite() map[int32]Extension { + return e.ExtensionMap() +} + +func (e extensionAdapter) extensionsRead() (map[int32]Extension, sync.Locker) { + return e.ExtensionMap(), notLocker{} +} + +// notLocker is a sync.Locker whose Lock and Unlock methods are nops. +type notLocker struct{} + +func (n notLocker) Lock() {} +func (n notLocker) Unlock() {} + +// extendable returns the extendableProto interface for the given generated proto message. +// If the proto message has the old extension format, it returns a wrapper that implements +// the extendableProto interface. +func extendable(p interface{}) (extendableProto, bool) { + if ep, ok := p.(extendableProto); ok { + return ep, ok + } + if ep, ok := p.(extendableProtoV1); ok { + return extensionAdapter{ep}, ok + } + return nil, false +} + +// XXX_InternalExtensions is an internal representation of proto extensions. +// +// Each generated message struct type embeds an anonymous XXX_InternalExtensions field, +// thus gaining the unexported 'extensions' method, which can be called only from the proto package. +// +// The methods of XXX_InternalExtensions are not concurrency safe in general, +// but calls to logically read-only methods such as has and get may be executed concurrently. +type XXX_InternalExtensions struct { + // The struct must be indirect so that if a user inadvertently copies a + // generated message and its embedded XXX_InternalExtensions, they + // avoid the mayhem of a copied mutex. + // + // The mutex serializes all logically read-only operations to p.extensionMap. + // It is up to the client to ensure that write operations to p.extensionMap are + // mutually exclusive with other accesses. + p *struct { + mu sync.Mutex + extensionMap map[int32]Extension + } +} + +// extensionsWrite returns the extension map, creating it on first use. +func (e *XXX_InternalExtensions) extensionsWrite() map[int32]Extension { + if e.p == nil { + e.p = new(struct { + mu sync.Mutex + extensionMap map[int32]Extension + }) + e.p.extensionMap = make(map[int32]Extension) + } + return e.p.extensionMap +} + +// extensionsRead returns the extensions map for read-only use. It may be nil. +// The caller must hold the returned mutex's lock when accessing Elements within the map. +func (e *XXX_InternalExtensions) extensionsRead() (map[int32]Extension, sync.Locker) { + if e.p == nil { + return nil, nil + } + return e.p.extensionMap, &e.p.mu +} + +type extensionRange interface { + Message + ExtensionRangeArray() []ExtensionRange +} + +var extendableProtoType = reflect.TypeOf((*extendableProto)(nil)).Elem() +var extendableProtoV1Type = reflect.TypeOf((*extendableProtoV1)(nil)).Elem() +var extendableBytesType = reflect.TypeOf((*extensionsBytes)(nil)).Elem() +var extensionRangeType = reflect.TypeOf((*extensionRange)(nil)).Elem() + +// ExtensionDesc represents an extension specification. +// Used in generated code from the protocol compiler. +type ExtensionDesc struct { + ExtendedType Message // nil pointer to the type that is being extended + ExtensionType interface{} // nil pointer to the extension type + Field int32 // field number + Name string // fully-qualified name of extension, for text formatting + Tag string // protobuf tag style +} + +func (ed *ExtensionDesc) repeated() bool { + t := reflect.TypeOf(ed.ExtensionType) + return t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8 +} + +// Extension represents an extension in a message. +type Extension struct { + // When an extension is stored in a message using SetExtension + // only desc and value are set. When the message is marshaled + // enc will be set to the encoded form of the message. + // + // When a message is unmarshaled and contains extensions, each + // extension will have only enc set. When such an extension is + // accessed using GetExtension (or GetExtensions) desc and value + // will be set. + desc *ExtensionDesc + value interface{} + enc []byte +} + +// SetRawExtension is for testing only. +func SetRawExtension(base Message, id int32, b []byte) { + if ebase, ok := base.(extensionsBytes); ok { + clearExtension(base, id) + ext := ebase.GetExtensions() + *ext = append(*ext, b...) + return + } + epb, ok := extendable(base) + if !ok { + return + } + extmap := epb.extensionsWrite() + extmap[id] = Extension{enc: b} +} + +// isExtensionField returns true iff the given field number is in an extension range. +func isExtensionField(pb extensionRange, field int32) bool { + for _, er := range pb.ExtensionRangeArray() { + if er.Start <= field && field <= er.End { + return true + } + } + return false +} + +// checkExtensionTypes checks that the given extension is valid for pb. +func checkExtensionTypes(pb extendableProto, extension *ExtensionDesc) error { + var pbi interface{} = pb + // Check the extended type. + if ea, ok := pbi.(extensionAdapter); ok { + pbi = ea.extendableProtoV1 + } + if a, b := reflect.TypeOf(pbi), reflect.TypeOf(extension.ExtendedType); a != b { + return errors.New("proto: bad extended type; " + b.String() + " does not extend " + a.String()) + } + // Check the range. + if !isExtensionField(pb, extension.Field) { + return errors.New("proto: bad extension number; not in declared ranges") + } + return nil +} + +// extPropKey is sufficient to uniquely identify an extension. +type extPropKey struct { + base reflect.Type + field int32 +} + +var extProp = struct { + sync.RWMutex + m map[extPropKey]*Properties +}{ + m: make(map[extPropKey]*Properties), +} + +func extensionProperties(ed *ExtensionDesc) *Properties { + key := extPropKey{base: reflect.TypeOf(ed.ExtendedType), field: ed.Field} + + extProp.RLock() + if prop, ok := extProp.m[key]; ok { + extProp.RUnlock() + return prop + } + extProp.RUnlock() + + extProp.Lock() + defer extProp.Unlock() + // Check again. + if prop, ok := extProp.m[key]; ok { + return prop + } + + prop := new(Properties) + prop.Init(reflect.TypeOf(ed.ExtensionType), "unknown_name", ed.Tag, nil) + extProp.m[key] = prop + return prop +} + +// encode encodes any unmarshaled (unencoded) extensions in e. +func encodeExtensions(e *XXX_InternalExtensions) error { + m, mu := e.extensionsRead() + if m == nil { + return nil // fast path + } + mu.Lock() + defer mu.Unlock() + return encodeExtensionsMap(m) +} + +// encode encodes any unmarshaled (unencoded) extensions in e. +func encodeExtensionsMap(m map[int32]Extension) error { + for k, e := range m { + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + et := reflect.TypeOf(e.desc.ExtensionType) + props := extensionProperties(e.desc) + + p := NewBuffer(nil) + // If e.value has type T, the encoder expects a *struct{ X T }. + // Pass a *T with a zero field and hope it all works out. + x := reflect.New(et) + x.Elem().Set(reflect.ValueOf(e.value)) + if err := props.enc(p, props, toStructPointer(x)); err != nil { + return err + } + e.enc = p.buf + m[k] = e + } + return nil +} + +func extensionsSize(e *XXX_InternalExtensions) (n int) { + m, mu := e.extensionsRead() + if m == nil { + return 0 + } + mu.Lock() + defer mu.Unlock() + return extensionsMapSize(m) +} + +func extensionsMapSize(m map[int32]Extension) (n int) { + for _, e := range m { + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + n += len(e.enc) + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + et := reflect.TypeOf(e.desc.ExtensionType) + props := extensionProperties(e.desc) + + // If e.value has type T, the encoder expects a *struct{ X T }. + // Pass a *T with a zero field and hope it all works out. + x := reflect.New(et) + x.Elem().Set(reflect.ValueOf(e.value)) + n += props.size(props, toStructPointer(x)) + } + return +} + +// HasExtension returns whether the given extension is present in pb. +func HasExtension(pb Message, extension *ExtensionDesc) bool { + if epb, doki := pb.(extensionsBytes); doki { + ext := epb.GetExtensions() + buf := *ext + o := 0 + for o < len(buf) { + tag, n := DecodeVarint(buf[o:]) + fieldNum := int32(tag >> 3) + if int32(fieldNum) == extension.Field { + return true + } + wireType := int(tag & 0x7) + o += n + l, err := size(buf[o:], wireType) + if err != nil { + return false + } + o += l + } + return false + } + // TODO: Check types, field numbers, etc.? + epb, ok := extendable(pb) + if !ok { + return false + } + extmap, mu := epb.extensionsRead() + if extmap == nil { + return false + } + mu.Lock() + _, ok = extmap[extension.Field] + mu.Unlock() + return ok +} + +func deleteExtension(pb extensionsBytes, theFieldNum int32, offset int) int { + ext := pb.GetExtensions() + for offset < len(*ext) { + tag, n1 := DecodeVarint((*ext)[offset:]) + fieldNum := int32(tag >> 3) + wireType := int(tag & 0x7) + n2, err := size((*ext)[offset+n1:], wireType) + if err != nil { + panic(err) + } + newOffset := offset + n1 + n2 + if fieldNum == theFieldNum { + *ext = append((*ext)[:offset], (*ext)[newOffset:]...) + return offset + } + offset = newOffset + } + return -1 +} + +// ClearExtension removes the given extension from pb. +func ClearExtension(pb Message, extension *ExtensionDesc) { + clearExtension(pb, extension.Field) +} + +func clearExtension(pb Message, fieldNum int32) { + if epb, doki := pb.(extensionsBytes); doki { + offset := 0 + for offset != -1 { + offset = deleteExtension(epb, fieldNum, offset) + } + return + } + epb, ok := extendable(pb) + if !ok { + return + } + // TODO: Check types, field numbers, etc.? + extmap := epb.extensionsWrite() + delete(extmap, fieldNum) +} + +// GetExtension parses and returns the given extension of pb. +// If the extension is not present and has no default value it returns ErrMissingExtension. +func GetExtension(pb Message, extension *ExtensionDesc) (interface{}, error) { + if epb, doki := pb.(extensionsBytes); doki { + ext := epb.GetExtensions() + o := 0 + for o < len(*ext) { + tag, n := DecodeVarint((*ext)[o:]) + fieldNum := int32(tag >> 3) + wireType := int(tag & 0x7) + l, err := size((*ext)[o+n:], wireType) + if err != nil { + return nil, err + } + if int32(fieldNum) == extension.Field { + v, err := decodeExtension((*ext)[o:o+n+l], extension) + if err != nil { + return nil, err + } + return v, nil + } + o += n + l + } + return defaultExtensionValue(extension) + } + epb, ok := extendable(pb) + if !ok { + return nil, errors.New("proto: not an extendable proto") + } + if err := checkExtensionTypes(epb, extension); err != nil { + return nil, err + } + + emap, mu := epb.extensionsRead() + if emap == nil { + return defaultExtensionValue(extension) + } + mu.Lock() + defer mu.Unlock() + e, ok := emap[extension.Field] + if !ok { + // defaultExtensionValue returns the default value or + // ErrMissingExtension if there is no default. + return defaultExtensionValue(extension) + } + + if e.value != nil { + // Already decoded. Check the descriptor, though. + if e.desc != extension { + // This shouldn't happen. If it does, it means that + // GetExtension was called twice with two different + // descriptors with the same field number. + return nil, errors.New("proto: descriptor conflict") + } + return e.value, nil + } + + v, err := decodeExtension(e.enc, extension) + if err != nil { + return nil, err + } + + // Remember the decoded version and drop the encoded version. + // That way it is safe to mutate what we return. + e.value = v + e.desc = extension + e.enc = nil + emap[extension.Field] = e + return e.value, nil +} + +// defaultExtensionValue returns the default value for extension. +// If no default for an extension is defined ErrMissingExtension is returned. +func defaultExtensionValue(extension *ExtensionDesc) (interface{}, error) { + t := reflect.TypeOf(extension.ExtensionType) + props := extensionProperties(extension) + + sf, _, err := fieldDefault(t, props) + if err != nil { + return nil, err + } + + if sf == nil || sf.value == nil { + // There is no default value. + return nil, ErrMissingExtension + } + + if t.Kind() != reflect.Ptr { + // We do not need to return a Ptr, we can directly return sf.value. + return sf.value, nil + } + + // We need to return an interface{} that is a pointer to sf.value. + value := reflect.New(t).Elem() + value.Set(reflect.New(value.Type().Elem())) + if sf.kind == reflect.Int32 { + // We may have an int32 or an enum, but the underlying data is int32. + // Since we can't set an int32 into a non int32 reflect.value directly + // set it as a int32. + value.Elem().SetInt(int64(sf.value.(int32))) + } else { + value.Elem().Set(reflect.ValueOf(sf.value)) + } + return value.Interface(), nil +} + +// decodeExtension decodes an extension encoded in b. +func decodeExtension(b []byte, extension *ExtensionDesc) (interface{}, error) { + o := NewBuffer(b) + + t := reflect.TypeOf(extension.ExtensionType) + + props := extensionProperties(extension) + + // t is a pointer to a struct, pointer to basic type or a slice. + // Allocate a "field" to store the pointer/slice itself; the + // pointer/slice will be stored here. We pass + // the address of this field to props.dec. + // This passes a zero field and a *t and lets props.dec + // interpret it as a *struct{ x t }. + value := reflect.New(t).Elem() + + for { + // Discard wire type and field number varint. It isn't needed. + if _, err := o.DecodeVarint(); err != nil { + return nil, err + } + + if err := props.dec(o, props, toStructPointer(value.Addr())); err != nil { + return nil, err + } + + if o.index >= len(o.buf) { + break + } + } + return value.Interface(), nil +} + +// GetExtensions returns a slice of the extensions present in pb that are also listed in es. +// The returned slice has the same length as es; missing extensions will appear as nil elements. +func GetExtensions(pb Message, es []*ExtensionDesc) (extensions []interface{}, err error) { + extensions = make([]interface{}, len(es)) + for i, e := range es { + extensions[i], err = GetExtension(pb, e) + if err == ErrMissingExtension { + err = nil + } + if err != nil { + return + } + } + return +} + +// ExtensionDescs returns a new slice containing pb's extension descriptors, in undefined order. +// For non-registered extensions, ExtensionDescs returns an incomplete descriptor containing +// just the Field field, which defines the extension's field number. +func ExtensionDescs(pb Message) ([]*ExtensionDesc, error) { + epb, ok := extendable(pb) + if !ok { + return nil, fmt.Errorf("proto: %T is not an extendable proto.Message", pb) + } + registeredExtensions := RegisteredExtensions(pb) + + emap, mu := epb.extensionsRead() + if emap == nil { + return nil, nil + } + mu.Lock() + defer mu.Unlock() + extensions := make([]*ExtensionDesc, 0, len(emap)) + for extid, e := range emap { + desc := e.desc + if desc == nil { + desc = registeredExtensions[extid] + if desc == nil { + desc = &ExtensionDesc{Field: extid} + } + } + + extensions = append(extensions, desc) + } + return extensions, nil +} + +// SetExtension sets the specified extension of pb to the specified value. +func SetExtension(pb Message, extension *ExtensionDesc, value interface{}) error { + if epb, doki := pb.(extensionsBytes); doki { + ClearExtension(pb, extension) + ext := epb.GetExtensions() + et := reflect.TypeOf(extension.ExtensionType) + props := extensionProperties(extension) + p := NewBuffer(nil) + x := reflect.New(et) + x.Elem().Set(reflect.ValueOf(value)) + if err := props.enc(p, props, toStructPointer(x)); err != nil { + return err + } + *ext = append(*ext, p.buf...) + return nil + } + epb, ok := extendable(pb) + if !ok { + return errors.New("proto: not an extendable proto") + } + if err := checkExtensionTypes(epb, extension); err != nil { + return err + } + typ := reflect.TypeOf(extension.ExtensionType) + if typ != reflect.TypeOf(value) { + return errors.New("proto: bad extension value type") + } + // nil extension values need to be caught early, because the + // encoder can't distinguish an ErrNil due to a nil extension + // from an ErrNil due to a missing field. Extensions are + // always optional, so the encoder would just swallow the error + // and drop all the extensions from the encoded message. + if reflect.ValueOf(value).IsNil() { + return fmt.Errorf("proto: SetExtension called with nil value of type %T", value) + } + + extmap := epb.extensionsWrite() + extmap[extension.Field] = Extension{desc: extension, value: value} + return nil +} + +// ClearAllExtensions clears all extensions from pb. +func ClearAllExtensions(pb Message) { + if epb, doki := pb.(extensionsBytes); doki { + ext := epb.GetExtensions() + *ext = []byte{} + return + } + epb, ok := extendable(pb) + if !ok { + return + } + m := epb.extensionsWrite() + for k := range m { + delete(m, k) + } +} + +// A global registry of extensions. +// The generated code will register the generated descriptors by calling RegisterExtension. + +var extensionMaps = make(map[reflect.Type]map[int32]*ExtensionDesc) + +// RegisterExtension is called from the generated code. +func RegisterExtension(desc *ExtensionDesc) { + st := reflect.TypeOf(desc.ExtendedType).Elem() + m := extensionMaps[st] + if m == nil { + m = make(map[int32]*ExtensionDesc) + extensionMaps[st] = m + } + if _, ok := m[desc.Field]; ok { + panic("proto: duplicate extension registered: " + st.String() + " " + strconv.Itoa(int(desc.Field))) + } + m[desc.Field] = desc +} + +// RegisteredExtensions returns a map of the registered extensions of a +// protocol buffer struct, indexed by the extension number. +// The argument pb should be a nil pointer to the struct type. +func RegisteredExtensions(pb Message) map[int32]*ExtensionDesc { + return extensionMaps[reflect.TypeOf(pb).Elem()] +} diff --git a/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go b/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go new file mode 100644 index 0000000000..ea6478f009 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go @@ -0,0 +1,294 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "bytes" + "errors" + "fmt" + "reflect" + "sort" + "strings" + "sync" +) + +func GetBoolExtension(pb Message, extension *ExtensionDesc, ifnotset bool) bool { + if reflect.ValueOf(pb).IsNil() { + return ifnotset + } + value, err := GetExtension(pb, extension) + if err != nil { + return ifnotset + } + if value == nil { + return ifnotset + } + if value.(*bool) == nil { + return ifnotset + } + return *(value.(*bool)) +} + +func (this *Extension) Equal(that *Extension) bool { + return bytes.Equal(this.enc, that.enc) +} + +func (this *Extension) Compare(that *Extension) int { + return bytes.Compare(this.enc, that.enc) +} + +func SizeOfInternalExtension(m extendableProto) (n int) { + return SizeOfExtensionMap(m.extensionsWrite()) +} + +func SizeOfExtensionMap(m map[int32]Extension) (n int) { + return extensionsMapSize(m) +} + +type sortableMapElem struct { + field int32 + ext Extension +} + +func newSortableExtensionsFromMap(m map[int32]Extension) sortableExtensions { + s := make(sortableExtensions, 0, len(m)) + for k, v := range m { + s = append(s, &sortableMapElem{field: k, ext: v}) + } + return s +} + +type sortableExtensions []*sortableMapElem + +func (this sortableExtensions) Len() int { return len(this) } + +func (this sortableExtensions) Swap(i, j int) { this[i], this[j] = this[j], this[i] } + +func (this sortableExtensions) Less(i, j int) bool { return this[i].field < this[j].field } + +func (this sortableExtensions) String() string { + sort.Sort(this) + ss := make([]string, len(this)) + for i := range this { + ss[i] = fmt.Sprintf("%d: %v", this[i].field, this[i].ext) + } + return "map[" + strings.Join(ss, ",") + "]" +} + +func StringFromInternalExtension(m extendableProto) string { + return StringFromExtensionsMap(m.extensionsWrite()) +} + +func StringFromExtensionsMap(m map[int32]Extension) string { + return newSortableExtensionsFromMap(m).String() +} + +func StringFromExtensionsBytes(ext []byte) string { + m, err := BytesToExtensionsMap(ext) + if err != nil { + panic(err) + } + return StringFromExtensionsMap(m) +} + +func EncodeInternalExtension(m extendableProto, data []byte) (n int, err error) { + return EncodeExtensionMap(m.extensionsWrite(), data) +} + +func EncodeExtensionMap(m map[int32]Extension, data []byte) (n int, err error) { + if err := encodeExtensionsMap(m); err != nil { + return 0, err + } + keys := make([]int, 0, len(m)) + for k := range m { + keys = append(keys, int(k)) + } + sort.Ints(keys) + for _, k := range keys { + n += copy(data[n:], m[int32(k)].enc) + } + return n, nil +} + +func GetRawExtension(m map[int32]Extension, id int32) ([]byte, error) { + if m[id].value == nil || m[id].desc == nil { + return m[id].enc, nil + } + if err := encodeExtensionsMap(m); err != nil { + return nil, err + } + return m[id].enc, nil +} + +func size(buf []byte, wire int) (int, error) { + switch wire { + case WireVarint: + _, n := DecodeVarint(buf) + return n, nil + case WireFixed64: + return 8, nil + case WireBytes: + v, n := DecodeVarint(buf) + return int(v) + n, nil + case WireFixed32: + return 4, nil + case WireStartGroup: + offset := 0 + for { + u, n := DecodeVarint(buf[offset:]) + fwire := int(u & 0x7) + offset += n + if fwire == WireEndGroup { + return offset, nil + } + s, err := size(buf[offset:], wire) + if err != nil { + return 0, err + } + offset += s + } + } + return 0, fmt.Errorf("proto: can't get size for unknown wire type %d", wire) +} + +func BytesToExtensionsMap(buf []byte) (map[int32]Extension, error) { + m := make(map[int32]Extension) + i := 0 + for i < len(buf) { + tag, n := DecodeVarint(buf[i:]) + if n <= 0 { + return nil, fmt.Errorf("unable to decode varint") + } + fieldNum := int32(tag >> 3) + wireType := int(tag & 0x7) + l, err := size(buf[i+n:], wireType) + if err != nil { + return nil, err + } + end := i + int(l) + n + m[int32(fieldNum)] = Extension{enc: buf[i:end]} + i = end + } + return m, nil +} + +func NewExtension(e []byte) Extension { + ee := Extension{enc: make([]byte, len(e))} + copy(ee.enc, e) + return ee +} + +func AppendExtension(e Message, tag int32, buf []byte) { + if ee, eok := e.(extensionsBytes); eok { + ext := ee.GetExtensions() + *ext = append(*ext, buf...) + return + } + if ee, eok := e.(extendableProto); eok { + m := ee.extensionsWrite() + ext := m[int32(tag)] // may be missing + ext.enc = append(ext.enc, buf...) + m[int32(tag)] = ext + } +} + +func encodeExtension(e *Extension) error { + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + return nil + } + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + et := reflect.TypeOf(e.desc.ExtensionType) + props := extensionProperties(e.desc) + + p := NewBuffer(nil) + // If e.value has type T, the encoder expects a *struct{ X T }. + // Pass a *T with a zero field and hope it all works out. + x := reflect.New(et) + x.Elem().Set(reflect.ValueOf(e.value)) + if err := props.enc(p, props, toStructPointer(x)); err != nil { + return err + } + e.enc = p.buf + return nil +} + +func (this Extension) GoString() string { + if this.enc == nil { + if err := encodeExtension(&this); err != nil { + panic(err) + } + } + return fmt.Sprintf("proto.NewExtension(%#v)", this.enc) +} + +func SetUnsafeExtension(pb Message, fieldNum int32, value interface{}) error { + typ := reflect.TypeOf(pb).Elem() + ext, ok := extensionMaps[typ] + if !ok { + return fmt.Errorf("proto: bad extended type; %s is not extendable", typ.String()) + } + desc, ok := ext[fieldNum] + if !ok { + return errors.New("proto: bad extension number; not in declared ranges") + } + return SetExtension(pb, desc, value) +} + +func GetUnsafeExtension(pb Message, fieldNum int32) (interface{}, error) { + typ := reflect.TypeOf(pb).Elem() + ext, ok := extensionMaps[typ] + if !ok { + return nil, fmt.Errorf("proto: bad extended type; %s is not extendable", typ.String()) + } + desc, ok := ext[fieldNum] + if !ok { + return nil, fmt.Errorf("unregistered field number %d", fieldNum) + } + return GetExtension(pb, desc) +} + +func NewUnsafeXXX_InternalExtensions(m map[int32]Extension) XXX_InternalExtensions { + x := &XXX_InternalExtensions{ + p: new(struct { + mu sync.Mutex + extensionMap map[int32]Extension + }), + } + x.p.extensionMap = m + return *x +} + +func GetUnsafeExtensionsMap(extendable Message) map[int32]Extension { + pb := extendable.(extendableProto) + return pb.extensionsWrite() +} diff --git a/vendor/github.com/gogo/protobuf/proto/lib.go b/vendor/github.com/gogo/protobuf/proto/lib.go new file mode 100644 index 0000000000..7580bb45c6 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/lib.go @@ -0,0 +1,898 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +Package proto converts data structures to and from the wire format of +protocol buffers. It works in concert with the Go source code generated +for .proto files by the protocol compiler. + +A summary of the properties of the protocol buffer interface +for a protocol buffer variable v: + + - Names are turned from camel_case to CamelCase for export. + - There are no methods on v to set fields; just treat + them as structure fields. + - There are getters that return a field's value if set, + and return the field's default value if unset. + The getters work even if the receiver is a nil message. + - The zero value for a struct is its correct initialization state. + All desired fields must be set before marshaling. + - A Reset() method will restore a protobuf struct to its zero state. + - Non-repeated fields are pointers to the values; nil means unset. + That is, optional or required field int32 f becomes F *int32. + - Repeated fields are slices. + - Helper functions are available to aid the setting of fields. + msg.Foo = proto.String("hello") // set field + - Constants are defined to hold the default values of all fields that + have them. They have the form Default_StructName_FieldName. + Because the getter methods handle defaulted values, + direct use of these constants should be rare. + - Enums are given type names and maps from names to values. + Enum values are prefixed by the enclosing message's name, or by the + enum's type name if it is a top-level enum. Enum types have a String + method, and a Enum method to assist in message construction. + - Nested messages, groups and enums have type names prefixed with the name of + the surrounding message type. + - Extensions are given descriptor names that start with E_, + followed by an underscore-delimited list of the nested messages + that contain it (if any) followed by the CamelCased name of the + extension field itself. HasExtension, ClearExtension, GetExtension + and SetExtension are functions for manipulating extensions. + - Oneof field sets are given a single field in their message, + with distinguished wrapper types for each possible field value. + - Marshal and Unmarshal are functions to encode and decode the wire format. + +When the .proto file specifies `syntax="proto3"`, there are some differences: + + - Non-repeated fields of non-message type are values instead of pointers. + - Getters are only generated for message and oneof fields. + - Enum types do not get an Enum method. + +The simplest way to describe this is to see an example. +Given file test.proto, containing + + package example; + + enum FOO { X = 17; } + + message Test { + required string label = 1; + optional int32 type = 2 [default=77]; + repeated int64 reps = 3; + optional group OptionalGroup = 4 { + required string RequiredField = 5; + } + oneof union { + int32 number = 6; + string name = 7; + } + } + +The resulting file, test.pb.go, is: + + package example + + import proto "github.com/gogo/protobuf/proto" + import math "math" + + type FOO int32 + const ( + FOO_X FOO = 17 + ) + var FOO_name = map[int32]string{ + 17: "X", + } + var FOO_value = map[string]int32{ + "X": 17, + } + + func (x FOO) Enum() *FOO { + p := new(FOO) + *p = x + return p + } + func (x FOO) String() string { + return proto.EnumName(FOO_name, int32(x)) + } + func (x *FOO) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FOO_value, data) + if err != nil { + return err + } + *x = FOO(value) + return nil + } + + type Test struct { + Label *string `protobuf:"bytes,1,req,name=label" json:"label,omitempty"` + Type *int32 `protobuf:"varint,2,opt,name=type,def=77" json:"type,omitempty"` + Reps []int64 `protobuf:"varint,3,rep,name=reps" json:"reps,omitempty"` + Optionalgroup *Test_OptionalGroup `protobuf:"group,4,opt,name=OptionalGroup" json:"optionalgroup,omitempty"` + // Types that are valid to be assigned to Union: + // *Test_Number + // *Test_Name + Union isTest_Union `protobuf_oneof:"union"` + XXX_unrecognized []byte `json:"-"` + } + func (m *Test) Reset() { *m = Test{} } + func (m *Test) String() string { return proto.CompactTextString(m) } + func (*Test) ProtoMessage() {} + + type isTest_Union interface { + isTest_Union() + } + + type Test_Number struct { + Number int32 `protobuf:"varint,6,opt,name=number"` + } + type Test_Name struct { + Name string `protobuf:"bytes,7,opt,name=name"` + } + + func (*Test_Number) isTest_Union() {} + func (*Test_Name) isTest_Union() {} + + func (m *Test) GetUnion() isTest_Union { + if m != nil { + return m.Union + } + return nil + } + const Default_Test_Type int32 = 77 + + func (m *Test) GetLabel() string { + if m != nil && m.Label != nil { + return *m.Label + } + return "" + } + + func (m *Test) GetType() int32 { + if m != nil && m.Type != nil { + return *m.Type + } + return Default_Test_Type + } + + func (m *Test) GetOptionalgroup() *Test_OptionalGroup { + if m != nil { + return m.Optionalgroup + } + return nil + } + + type Test_OptionalGroup struct { + RequiredField *string `protobuf:"bytes,5,req" json:"RequiredField,omitempty"` + } + func (m *Test_OptionalGroup) Reset() { *m = Test_OptionalGroup{} } + func (m *Test_OptionalGroup) String() string { return proto.CompactTextString(m) } + + func (m *Test_OptionalGroup) GetRequiredField() string { + if m != nil && m.RequiredField != nil { + return *m.RequiredField + } + return "" + } + + func (m *Test) GetNumber() int32 { + if x, ok := m.GetUnion().(*Test_Number); ok { + return x.Number + } + return 0 + } + + func (m *Test) GetName() string { + if x, ok := m.GetUnion().(*Test_Name); ok { + return x.Name + } + return "" + } + + func init() { + proto.RegisterEnum("example.FOO", FOO_name, FOO_value) + } + +To create and play with a Test object: + + package main + + import ( + "log" + + "github.com/gogo/protobuf/proto" + pb "./example.pb" + ) + + func main() { + test := &pb.Test{ + Label: proto.String("hello"), + Type: proto.Int32(17), + Reps: []int64{1, 2, 3}, + Optionalgroup: &pb.Test_OptionalGroup{ + RequiredField: proto.String("good bye"), + }, + Union: &pb.Test_Name{"fred"}, + } + data, err := proto.Marshal(test) + if err != nil { + log.Fatal("marshaling error: ", err) + } + newTest := &pb.Test{} + err = proto.Unmarshal(data, newTest) + if err != nil { + log.Fatal("unmarshaling error: ", err) + } + // Now test and newTest contain the same data. + if test.GetLabel() != newTest.GetLabel() { + log.Fatalf("data mismatch %q != %q", test.GetLabel(), newTest.GetLabel()) + } + // Use a type switch to determine which oneof was set. + switch u := test.Union.(type) { + case *pb.Test_Number: // u.Number contains the number. + case *pb.Test_Name: // u.Name contains the string. + } + // etc. + } +*/ +package proto + +import ( + "encoding/json" + "fmt" + "log" + "reflect" + "sort" + "strconv" + "sync" +) + +// Message is implemented by generated protocol buffer messages. +type Message interface { + Reset() + String() string + ProtoMessage() +} + +// Stats records allocation details about the protocol buffer encoders +// and decoders. Useful for tuning the library itself. +type Stats struct { + Emalloc uint64 // mallocs in encode + Dmalloc uint64 // mallocs in decode + Encode uint64 // number of encodes + Decode uint64 // number of decodes + Chit uint64 // number of cache hits + Cmiss uint64 // number of cache misses + Size uint64 // number of sizes +} + +// Set to true to enable stats collection. +const collectStats = false + +var stats Stats + +// GetStats returns a copy of the global Stats structure. +func GetStats() Stats { return stats } + +// A Buffer is a buffer manager for marshaling and unmarshaling +// protocol buffers. It may be reused between invocations to +// reduce memory usage. It is not necessary to use a Buffer; +// the global functions Marshal and Unmarshal create a +// temporary Buffer and are fine for most applications. +type Buffer struct { + buf []byte // encode/decode byte stream + index int // read point + + // pools of basic types to amortize allocation. + bools []bool + uint32s []uint32 + uint64s []uint64 + + // extra pools, only used with pointer_reflect.go + int32s []int32 + int64s []int64 + float32s []float32 + float64s []float64 +} + +// NewBuffer allocates a new Buffer and initializes its internal data to +// the contents of the argument slice. +func NewBuffer(e []byte) *Buffer { + return &Buffer{buf: e} +} + +// Reset resets the Buffer, ready for marshaling a new protocol buffer. +func (p *Buffer) Reset() { + p.buf = p.buf[0:0] // for reading/writing + p.index = 0 // for reading +} + +// SetBuf replaces the internal buffer with the slice, +// ready for unmarshaling the contents of the slice. +func (p *Buffer) SetBuf(s []byte) { + p.buf = s + p.index = 0 +} + +// Bytes returns the contents of the Buffer. +func (p *Buffer) Bytes() []byte { return p.buf } + +/* + * Helper routines for simplifying the creation of optional fields of basic type. + */ + +// Bool is a helper routine that allocates a new bool value +// to store v and returns a pointer to it. +func Bool(v bool) *bool { + return &v +} + +// Int32 is a helper routine that allocates a new int32 value +// to store v and returns a pointer to it. +func Int32(v int32) *int32 { + return &v +} + +// Int is a helper routine that allocates a new int32 value +// to store v and returns a pointer to it, but unlike Int32 +// its argument value is an int. +func Int(v int) *int32 { + p := new(int32) + *p = int32(v) + return p +} + +// Int64 is a helper routine that allocates a new int64 value +// to store v and returns a pointer to it. +func Int64(v int64) *int64 { + return &v +} + +// Float32 is a helper routine that allocates a new float32 value +// to store v and returns a pointer to it. +func Float32(v float32) *float32 { + return &v +} + +// Float64 is a helper routine that allocates a new float64 value +// to store v and returns a pointer to it. +func Float64(v float64) *float64 { + return &v +} + +// Uint32 is a helper routine that allocates a new uint32 value +// to store v and returns a pointer to it. +func Uint32(v uint32) *uint32 { + return &v +} + +// Uint64 is a helper routine that allocates a new uint64 value +// to store v and returns a pointer to it. +func Uint64(v uint64) *uint64 { + return &v +} + +// String is a helper routine that allocates a new string value +// to store v and returns a pointer to it. +func String(v string) *string { + return &v +} + +// EnumName is a helper function to simplify printing protocol buffer enums +// by name. Given an enum map and a value, it returns a useful string. +func EnumName(m map[int32]string, v int32) string { + s, ok := m[v] + if ok { + return s + } + return strconv.Itoa(int(v)) +} + +// UnmarshalJSONEnum is a helper function to simplify recovering enum int values +// from their JSON-encoded representation. Given a map from the enum's symbolic +// names to its int values, and a byte buffer containing the JSON-encoded +// value, it returns an int32 that can be cast to the enum type by the caller. +// +// The function can deal with both JSON representations, numeric and symbolic. +func UnmarshalJSONEnum(m map[string]int32, data []byte, enumName string) (int32, error) { + if data[0] == '"' { + // New style: enums are strings. + var repr string + if err := json.Unmarshal(data, &repr); err != nil { + return -1, err + } + val, ok := m[repr] + if !ok { + return 0, fmt.Errorf("unrecognized enum %s value %q", enumName, repr) + } + return val, nil + } + // Old style: enums are ints. + var val int32 + if err := json.Unmarshal(data, &val); err != nil { + return 0, fmt.Errorf("cannot unmarshal %#q into enum %s", data, enumName) + } + return val, nil +} + +// DebugPrint dumps the encoded data in b in a debugging format with a header +// including the string s. Used in testing but made available for general debugging. +func (p *Buffer) DebugPrint(s string, b []byte) { + var u uint64 + + obuf := p.buf + sindex := p.index + p.buf = b + p.index = 0 + depth := 0 + + fmt.Printf("\n--- %s ---\n", s) + +out: + for { + for i := 0; i < depth; i++ { + fmt.Print(" ") + } + + index := p.index + if index == len(p.buf) { + break + } + + op, err := p.DecodeVarint() + if err != nil { + fmt.Printf("%3d: fetching op err %v\n", index, err) + break out + } + tag := op >> 3 + wire := op & 7 + + switch wire { + default: + fmt.Printf("%3d: t=%3d unknown wire=%d\n", + index, tag, wire) + break out + + case WireBytes: + var r []byte + + r, err = p.DecodeRawBytes(false) + if err != nil { + break out + } + fmt.Printf("%3d: t=%3d bytes [%d]", index, tag, len(r)) + if len(r) <= 6 { + for i := 0; i < len(r); i++ { + fmt.Printf(" %.2x", r[i]) + } + } else { + for i := 0; i < 3; i++ { + fmt.Printf(" %.2x", r[i]) + } + fmt.Printf(" ..") + for i := len(r) - 3; i < len(r); i++ { + fmt.Printf(" %.2x", r[i]) + } + } + fmt.Printf("\n") + + case WireFixed32: + u, err = p.DecodeFixed32() + if err != nil { + fmt.Printf("%3d: t=%3d fix32 err %v\n", index, tag, err) + break out + } + fmt.Printf("%3d: t=%3d fix32 %d\n", index, tag, u) + + case WireFixed64: + u, err = p.DecodeFixed64() + if err != nil { + fmt.Printf("%3d: t=%3d fix64 err %v\n", index, tag, err) + break out + } + fmt.Printf("%3d: t=%3d fix64 %d\n", index, tag, u) + + case WireVarint: + u, err = p.DecodeVarint() + if err != nil { + fmt.Printf("%3d: t=%3d varint err %v\n", index, tag, err) + break out + } + fmt.Printf("%3d: t=%3d varint %d\n", index, tag, u) + + case WireStartGroup: + fmt.Printf("%3d: t=%3d start\n", index, tag) + depth++ + + case WireEndGroup: + depth-- + fmt.Printf("%3d: t=%3d end\n", index, tag) + } + } + + if depth != 0 { + fmt.Printf("%3d: start-end not balanced %d\n", p.index, depth) + } + fmt.Printf("\n") + + p.buf = obuf + p.index = sindex +} + +// SetDefaults sets unset protocol buffer fields to their default values. +// It only modifies fields that are both unset and have defined defaults. +// It recursively sets default values in any non-nil sub-messages. +func SetDefaults(pb Message) { + setDefaults(reflect.ValueOf(pb), true, false) +} + +// v is a pointer to a struct. +func setDefaults(v reflect.Value, recur, zeros bool) { + v = v.Elem() + + defaultMu.RLock() + dm, ok := defaults[v.Type()] + defaultMu.RUnlock() + if !ok { + dm = buildDefaultMessage(v.Type()) + defaultMu.Lock() + defaults[v.Type()] = dm + defaultMu.Unlock() + } + + for _, sf := range dm.scalars { + f := v.Field(sf.index) + if !f.IsNil() { + // field already set + continue + } + dv := sf.value + if dv == nil && !zeros { + // no explicit default, and don't want to set zeros + continue + } + fptr := f.Addr().Interface() // **T + // TODO: Consider batching the allocations we do here. + switch sf.kind { + case reflect.Bool: + b := new(bool) + if dv != nil { + *b = dv.(bool) + } + *(fptr.(**bool)) = b + case reflect.Float32: + f := new(float32) + if dv != nil { + *f = dv.(float32) + } + *(fptr.(**float32)) = f + case reflect.Float64: + f := new(float64) + if dv != nil { + *f = dv.(float64) + } + *(fptr.(**float64)) = f + case reflect.Int32: + // might be an enum + if ft := f.Type(); ft != int32PtrType { + // enum + f.Set(reflect.New(ft.Elem())) + if dv != nil { + f.Elem().SetInt(int64(dv.(int32))) + } + } else { + // int32 field + i := new(int32) + if dv != nil { + *i = dv.(int32) + } + *(fptr.(**int32)) = i + } + case reflect.Int64: + i := new(int64) + if dv != nil { + *i = dv.(int64) + } + *(fptr.(**int64)) = i + case reflect.String: + s := new(string) + if dv != nil { + *s = dv.(string) + } + *(fptr.(**string)) = s + case reflect.Uint8: + // exceptional case: []byte + var b []byte + if dv != nil { + db := dv.([]byte) + b = make([]byte, len(db)) + copy(b, db) + } else { + b = []byte{} + } + *(fptr.(*[]byte)) = b + case reflect.Uint32: + u := new(uint32) + if dv != nil { + *u = dv.(uint32) + } + *(fptr.(**uint32)) = u + case reflect.Uint64: + u := new(uint64) + if dv != nil { + *u = dv.(uint64) + } + *(fptr.(**uint64)) = u + default: + log.Printf("proto: can't set default for field %v (sf.kind=%v)", f, sf.kind) + } + } + + for _, ni := range dm.nested { + f := v.Field(ni) + // f is *T or []*T or map[T]*T + switch f.Kind() { + case reflect.Ptr: + if f.IsNil() { + continue + } + setDefaults(f, recur, zeros) + + case reflect.Slice: + for i := 0; i < f.Len(); i++ { + e := f.Index(i) + if e.IsNil() { + continue + } + setDefaults(e, recur, zeros) + } + + case reflect.Map: + for _, k := range f.MapKeys() { + e := f.MapIndex(k) + if e.IsNil() { + continue + } + setDefaults(e, recur, zeros) + } + } + } +} + +var ( + // defaults maps a protocol buffer struct type to a slice of the fields, + // with its scalar fields set to their proto-declared non-zero default values. + defaultMu sync.RWMutex + defaults = make(map[reflect.Type]defaultMessage) + + int32PtrType = reflect.TypeOf((*int32)(nil)) +) + +// defaultMessage represents information about the default values of a message. +type defaultMessage struct { + scalars []scalarField + nested []int // struct field index of nested messages +} + +type scalarField struct { + index int // struct field index + kind reflect.Kind // element type (the T in *T or []T) + value interface{} // the proto-declared default value, or nil +} + +// t is a struct type. +func buildDefaultMessage(t reflect.Type) (dm defaultMessage) { + sprop := GetProperties(t) + for _, prop := range sprop.Prop { + fi, ok := sprop.decoderTags.get(prop.Tag) + if !ok { + // XXX_unrecognized + continue + } + ft := t.Field(fi).Type + + sf, nested, err := fieldDefault(ft, prop) + switch { + case err != nil: + log.Print(err) + case nested: + dm.nested = append(dm.nested, fi) + case sf != nil: + sf.index = fi + dm.scalars = append(dm.scalars, *sf) + } + } + + return dm +} + +// fieldDefault returns the scalarField for field type ft. +// sf will be nil if the field can not have a default. +// nestedMessage will be true if this is a nested message. +// Note that sf.index is not set on return. +func fieldDefault(ft reflect.Type, prop *Properties) (sf *scalarField, nestedMessage bool, err error) { + var canHaveDefault bool + switch ft.Kind() { + case reflect.Ptr: + if ft.Elem().Kind() == reflect.Struct { + nestedMessage = true + } else { + canHaveDefault = true // proto2 scalar field + } + + case reflect.Slice: + switch ft.Elem().Kind() { + case reflect.Ptr: + nestedMessage = true // repeated message + case reflect.Uint8: + canHaveDefault = true // bytes field + } + + case reflect.Map: + if ft.Elem().Kind() == reflect.Ptr { + nestedMessage = true // map with message values + } + } + + if !canHaveDefault { + if nestedMessage { + return nil, true, nil + } + return nil, false, nil + } + + // We now know that ft is a pointer or slice. + sf = &scalarField{kind: ft.Elem().Kind()} + + // scalar fields without defaults + if !prop.HasDefault { + return sf, false, nil + } + + // a scalar field: either *T or []byte + switch ft.Elem().Kind() { + case reflect.Bool: + x, err := strconv.ParseBool(prop.Default) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default bool %q: %v", prop.Default, err) + } + sf.value = x + case reflect.Float32: + x, err := strconv.ParseFloat(prop.Default, 32) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default float32 %q: %v", prop.Default, err) + } + sf.value = float32(x) + case reflect.Float64: + x, err := strconv.ParseFloat(prop.Default, 64) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default float64 %q: %v", prop.Default, err) + } + sf.value = x + case reflect.Int32: + x, err := strconv.ParseInt(prop.Default, 10, 32) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default int32 %q: %v", prop.Default, err) + } + sf.value = int32(x) + case reflect.Int64: + x, err := strconv.ParseInt(prop.Default, 10, 64) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default int64 %q: %v", prop.Default, err) + } + sf.value = x + case reflect.String: + sf.value = prop.Default + case reflect.Uint8: + // []byte (not *uint8) + sf.value = []byte(prop.Default) + case reflect.Uint32: + x, err := strconv.ParseUint(prop.Default, 10, 32) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default uint32 %q: %v", prop.Default, err) + } + sf.value = uint32(x) + case reflect.Uint64: + x, err := strconv.ParseUint(prop.Default, 10, 64) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default uint64 %q: %v", prop.Default, err) + } + sf.value = x + default: + return nil, false, fmt.Errorf("proto: unhandled def kind %v", ft.Elem().Kind()) + } + + return sf, false, nil +} + +// Map fields may have key types of non-float scalars, strings and enums. +// The easiest way to sort them in some deterministic order is to use fmt. +// If this turns out to be inefficient we can always consider other options, +// such as doing a Schwartzian transform. + +func mapKeys(vs []reflect.Value) sort.Interface { + s := mapKeySorter{ + vs: vs, + // default Less function: textual comparison + less: func(a, b reflect.Value) bool { + return fmt.Sprint(a.Interface()) < fmt.Sprint(b.Interface()) + }, + } + + // Type specialization per https://developers.google.com/protocol-buffers/docs/proto#maps; + // numeric keys are sorted numerically. + if len(vs) == 0 { + return s + } + switch vs[0].Kind() { + case reflect.Int32, reflect.Int64: + s.less = func(a, b reflect.Value) bool { return a.Int() < b.Int() } + case reflect.Uint32, reflect.Uint64: + s.less = func(a, b reflect.Value) bool { return a.Uint() < b.Uint() } + } + + return s +} + +type mapKeySorter struct { + vs []reflect.Value + less func(a, b reflect.Value) bool +} + +func (s mapKeySorter) Len() int { return len(s.vs) } +func (s mapKeySorter) Swap(i, j int) { s.vs[i], s.vs[j] = s.vs[j], s.vs[i] } +func (s mapKeySorter) Less(i, j int) bool { + return s.less(s.vs[i], s.vs[j]) +} + +// isProto3Zero reports whether v is a zero proto3 value. +func isProto3Zero(v reflect.Value) bool { + switch v.Kind() { + case reflect.Bool: + return !v.Bool() + case reflect.Int32, reflect.Int64: + return v.Int() == 0 + case reflect.Uint32, reflect.Uint64: + return v.Uint() == 0 + case reflect.Float32, reflect.Float64: + return v.Float() == 0 + case reflect.String: + return v.String() == "" + } + return false +} + +// ProtoPackageIsVersion2 is referenced from generated protocol buffer files +// to assert that that code is compatible with this version of the proto package. +const GoGoProtoPackageIsVersion2 = true + +// ProtoPackageIsVersion1 is referenced from generated protocol buffer files +// to assert that that code is compatible with this version of the proto package. +const GoGoProtoPackageIsVersion1 = true diff --git a/vendor/github.com/gogo/protobuf/proto/lib_gogo.go b/vendor/github.com/gogo/protobuf/proto/lib_gogo.go new file mode 100644 index 0000000000..4b4f7c909e --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/lib_gogo.go @@ -0,0 +1,42 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "encoding/json" + "strconv" +) + +func MarshalJSONEnum(m map[int32]string, value int32) ([]byte, error) { + s, ok := m[value] + if !ok { + s = strconv.Itoa(int(value)) + } + return json.Marshal(s) +} diff --git a/vendor/github.com/gogo/protobuf/proto/message_set.go b/vendor/github.com/gogo/protobuf/proto/message_set.go new file mode 100644 index 0000000000..fd982decd6 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/message_set.go @@ -0,0 +1,311 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Support for message sets. + */ + +import ( + "bytes" + "encoding/json" + "errors" + "fmt" + "reflect" + "sort" +) + +// errNoMessageTypeID occurs when a protocol buffer does not have a message type ID. +// A message type ID is required for storing a protocol buffer in a message set. +var errNoMessageTypeID = errors.New("proto does not have a message type ID") + +// The first two types (_MessageSet_Item and messageSet) +// model what the protocol compiler produces for the following protocol message: +// message MessageSet { +// repeated group Item = 1 { +// required int32 type_id = 2; +// required string message = 3; +// }; +// } +// That is the MessageSet wire format. We can't use a proto to generate these +// because that would introduce a circular dependency between it and this package. + +type _MessageSet_Item struct { + TypeId *int32 `protobuf:"varint,2,req,name=type_id"` + Message []byte `protobuf:"bytes,3,req,name=message"` +} + +type messageSet struct { + Item []*_MessageSet_Item `protobuf:"group,1,rep"` + XXX_unrecognized []byte + // TODO: caching? +} + +// Make sure messageSet is a Message. +var _ Message = (*messageSet)(nil) + +// messageTypeIder is an interface satisfied by a protocol buffer type +// that may be stored in a MessageSet. +type messageTypeIder interface { + MessageTypeId() int32 +} + +func (ms *messageSet) find(pb Message) *_MessageSet_Item { + mti, ok := pb.(messageTypeIder) + if !ok { + return nil + } + id := mti.MessageTypeId() + for _, item := range ms.Item { + if *item.TypeId == id { + return item + } + } + return nil +} + +func (ms *messageSet) Has(pb Message) bool { + if ms.find(pb) != nil { + return true + } + return false +} + +func (ms *messageSet) Unmarshal(pb Message) error { + if item := ms.find(pb); item != nil { + return Unmarshal(item.Message, pb) + } + if _, ok := pb.(messageTypeIder); !ok { + return errNoMessageTypeID + } + return nil // TODO: return error instead? +} + +func (ms *messageSet) Marshal(pb Message) error { + msg, err := Marshal(pb) + if err != nil { + return err + } + if item := ms.find(pb); item != nil { + // reuse existing item + item.Message = msg + return nil + } + + mti, ok := pb.(messageTypeIder) + if !ok { + return errNoMessageTypeID + } + + mtid := mti.MessageTypeId() + ms.Item = append(ms.Item, &_MessageSet_Item{ + TypeId: &mtid, + Message: msg, + }) + return nil +} + +func (ms *messageSet) Reset() { *ms = messageSet{} } +func (ms *messageSet) String() string { return CompactTextString(ms) } +func (*messageSet) ProtoMessage() {} + +// Support for the message_set_wire_format message option. + +func skipVarint(buf []byte) []byte { + i := 0 + for ; buf[i]&0x80 != 0; i++ { + } + return buf[i+1:] +} + +// MarshalMessageSet encodes the extension map represented by m in the message set wire format. +// It is called by generated Marshal methods on protocol buffer messages with the message_set_wire_format option. +func MarshalMessageSet(exts interface{}) ([]byte, error) { + var m map[int32]Extension + switch exts := exts.(type) { + case *XXX_InternalExtensions: + if err := encodeExtensions(exts); err != nil { + return nil, err + } + m, _ = exts.extensionsRead() + case map[int32]Extension: + if err := encodeExtensionsMap(exts); err != nil { + return nil, err + } + m = exts + default: + return nil, errors.New("proto: not an extension map") + } + + // Sort extension IDs to provide a deterministic encoding. + // See also enc_map in encode.go. + ids := make([]int, 0, len(m)) + for id := range m { + ids = append(ids, int(id)) + } + sort.Ints(ids) + + ms := &messageSet{Item: make([]*_MessageSet_Item, 0, len(m))} + for _, id := range ids { + e := m[int32(id)] + // Remove the wire type and field number varint, as well as the length varint. + msg := skipVarint(skipVarint(e.enc)) + + ms.Item = append(ms.Item, &_MessageSet_Item{ + TypeId: Int32(int32(id)), + Message: msg, + }) + } + return Marshal(ms) +} + +// UnmarshalMessageSet decodes the extension map encoded in buf in the message set wire format. +// It is called by generated Unmarshal methods on protocol buffer messages with the message_set_wire_format option. +func UnmarshalMessageSet(buf []byte, exts interface{}) error { + var m map[int32]Extension + switch exts := exts.(type) { + case *XXX_InternalExtensions: + m = exts.extensionsWrite() + case map[int32]Extension: + m = exts + default: + return errors.New("proto: not an extension map") + } + + ms := new(messageSet) + if err := Unmarshal(buf, ms); err != nil { + return err + } + for _, item := range ms.Item { + id := *item.TypeId + msg := item.Message + + // Restore wire type and field number varint, plus length varint. + // Be careful to preserve duplicate items. + b := EncodeVarint(uint64(id)<<3 | WireBytes) + if ext, ok := m[id]; ok { + // Existing data; rip off the tag and length varint + // so we join the new data correctly. + // We can assume that ext.enc is set because we are unmarshaling. + o := ext.enc[len(b):] // skip wire type and field number + _, n := DecodeVarint(o) // calculate length of length varint + o = o[n:] // skip length varint + msg = append(o, msg...) // join old data and new data + } + b = append(b, EncodeVarint(uint64(len(msg)))...) + b = append(b, msg...) + + m[id] = Extension{enc: b} + } + return nil +} + +// MarshalMessageSetJSON encodes the extension map represented by m in JSON format. +// It is called by generated MarshalJSON methods on protocol buffer messages with the message_set_wire_format option. +func MarshalMessageSetJSON(exts interface{}) ([]byte, error) { + var m map[int32]Extension + switch exts := exts.(type) { + case *XXX_InternalExtensions: + m, _ = exts.extensionsRead() + case map[int32]Extension: + m = exts + default: + return nil, errors.New("proto: not an extension map") + } + var b bytes.Buffer + b.WriteByte('{') + + // Process the map in key order for deterministic output. + ids := make([]int32, 0, len(m)) + for id := range m { + ids = append(ids, id) + } + sort.Sort(int32Slice(ids)) // int32Slice defined in text.go + + for i, id := range ids { + ext := m[id] + if i > 0 { + b.WriteByte(',') + } + + msd, ok := messageSetMap[id] + if !ok { + // Unknown type; we can't render it, so skip it. + continue + } + fmt.Fprintf(&b, `"[%s]":`, msd.name) + + x := ext.value + if x == nil { + x = reflect.New(msd.t.Elem()).Interface() + if err := Unmarshal(ext.enc, x.(Message)); err != nil { + return nil, err + } + } + d, err := json.Marshal(x) + if err != nil { + return nil, err + } + b.Write(d) + } + b.WriteByte('}') + return b.Bytes(), nil +} + +// UnmarshalMessageSetJSON decodes the extension map encoded in buf in JSON format. +// It is called by generated UnmarshalJSON methods on protocol buffer messages with the message_set_wire_format option. +func UnmarshalMessageSetJSON(buf []byte, exts interface{}) error { + // Common-case fast path. + if len(buf) == 0 || bytes.Equal(buf, []byte("{}")) { + return nil + } + + // This is fairly tricky, and it's not clear that it is needed. + return errors.New("TODO: UnmarshalMessageSetJSON not yet implemented") +} + +// A global registry of types that can be used in a MessageSet. + +var messageSetMap = make(map[int32]messageSetDesc) + +type messageSetDesc struct { + t reflect.Type // pointer to struct + name string +} + +// RegisterMessageSetType is called from the generated code. +func RegisterMessageSetType(m Message, fieldNum int32, name string) { + messageSetMap[fieldNum] = messageSetDesc{ + t: reflect.TypeOf(m), + name: name, + } +} diff --git a/vendor/github.com/gogo/protobuf/proto/pointer_reflect.go b/vendor/github.com/gogo/protobuf/proto/pointer_reflect.go new file mode 100644 index 0000000000..fb512e2e16 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/pointer_reflect.go @@ -0,0 +1,484 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2012 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// +build appengine js + +// This file contains an implementation of proto field accesses using package reflect. +// It is slower than the code in pointer_unsafe.go but it avoids package unsafe and can +// be used on App Engine. + +package proto + +import ( + "math" + "reflect" +) + +// A structPointer is a pointer to a struct. +type structPointer struct { + v reflect.Value +} + +// toStructPointer returns a structPointer equivalent to the given reflect value. +// The reflect value must itself be a pointer to a struct. +func toStructPointer(v reflect.Value) structPointer { + return structPointer{v} +} + +// IsNil reports whether p is nil. +func structPointer_IsNil(p structPointer) bool { + return p.v.IsNil() +} + +// Interface returns the struct pointer as an interface value. +func structPointer_Interface(p structPointer, _ reflect.Type) interface{} { + return p.v.Interface() +} + +// A field identifies a field in a struct, accessible from a structPointer. +// In this implementation, a field is identified by the sequence of field indices +// passed to reflect's FieldByIndex. +type field []int + +// toField returns a field equivalent to the given reflect field. +func toField(f *reflect.StructField) field { + return f.Index +} + +// invalidField is an invalid field identifier. +var invalidField = field(nil) + +// IsValid reports whether the field identifier is valid. +func (f field) IsValid() bool { return f != nil } + +// field returns the given field in the struct as a reflect value. +func structPointer_field(p structPointer, f field) reflect.Value { + // Special case: an extension map entry with a value of type T + // passes a *T to the struct-handling code with a zero field, + // expecting that it will be treated as equivalent to *struct{ X T }, + // which has the same memory layout. We have to handle that case + // specially, because reflect will panic if we call FieldByIndex on a + // non-struct. + if f == nil { + return p.v.Elem() + } + + return p.v.Elem().FieldByIndex(f) +} + +// ifield returns the given field in the struct as an interface value. +func structPointer_ifield(p structPointer, f field) interface{} { + return structPointer_field(p, f).Addr().Interface() +} + +// Bytes returns the address of a []byte field in the struct. +func structPointer_Bytes(p structPointer, f field) *[]byte { + return structPointer_ifield(p, f).(*[]byte) +} + +// BytesSlice returns the address of a [][]byte field in the struct. +func structPointer_BytesSlice(p structPointer, f field) *[][]byte { + return structPointer_ifield(p, f).(*[][]byte) +} + +// Bool returns the address of a *bool field in the struct. +func structPointer_Bool(p structPointer, f field) **bool { + return structPointer_ifield(p, f).(**bool) +} + +// BoolVal returns the address of a bool field in the struct. +func structPointer_BoolVal(p structPointer, f field) *bool { + return structPointer_ifield(p, f).(*bool) +} + +// BoolSlice returns the address of a []bool field in the struct. +func structPointer_BoolSlice(p structPointer, f field) *[]bool { + return structPointer_ifield(p, f).(*[]bool) +} + +// String returns the address of a *string field in the struct. +func structPointer_String(p structPointer, f field) **string { + return structPointer_ifield(p, f).(**string) +} + +// StringVal returns the address of a string field in the struct. +func structPointer_StringVal(p structPointer, f field) *string { + return structPointer_ifield(p, f).(*string) +} + +// StringSlice returns the address of a []string field in the struct. +func structPointer_StringSlice(p structPointer, f field) *[]string { + return structPointer_ifield(p, f).(*[]string) +} + +// Extensions returns the address of an extension map field in the struct. +func structPointer_Extensions(p structPointer, f field) *XXX_InternalExtensions { + return structPointer_ifield(p, f).(*XXX_InternalExtensions) +} + +// ExtMap returns the address of an extension map field in the struct. +func structPointer_ExtMap(p structPointer, f field) *map[int32]Extension { + return structPointer_ifield(p, f).(*map[int32]Extension) +} + +// NewAt returns the reflect.Value for a pointer to a field in the struct. +func structPointer_NewAt(p structPointer, f field, typ reflect.Type) reflect.Value { + return structPointer_field(p, f).Addr() +} + +// SetStructPointer writes a *struct field in the struct. +func structPointer_SetStructPointer(p structPointer, f field, q structPointer) { + structPointer_field(p, f).Set(q.v) +} + +// GetStructPointer reads a *struct field in the struct. +func structPointer_GetStructPointer(p structPointer, f field) structPointer { + return structPointer{structPointer_field(p, f)} +} + +// StructPointerSlice the address of a []*struct field in the struct. +func structPointer_StructPointerSlice(p structPointer, f field) structPointerSlice { + return structPointerSlice{structPointer_field(p, f)} +} + +// A structPointerSlice represents the address of a slice of pointers to structs +// (themselves messages or groups). That is, v.Type() is *[]*struct{...}. +type structPointerSlice struct { + v reflect.Value +} + +func (p structPointerSlice) Len() int { return p.v.Len() } +func (p structPointerSlice) Index(i int) structPointer { return structPointer{p.v.Index(i)} } +func (p structPointerSlice) Append(q structPointer) { + p.v.Set(reflect.Append(p.v, q.v)) +} + +var ( + int32Type = reflect.TypeOf(int32(0)) + uint32Type = reflect.TypeOf(uint32(0)) + float32Type = reflect.TypeOf(float32(0)) + int64Type = reflect.TypeOf(int64(0)) + uint64Type = reflect.TypeOf(uint64(0)) + float64Type = reflect.TypeOf(float64(0)) +) + +// A word32 represents a field of type *int32, *uint32, *float32, or *enum. +// That is, v.Type() is *int32, *uint32, *float32, or *enum and v is assignable. +type word32 struct { + v reflect.Value +} + +// IsNil reports whether p is nil. +func word32_IsNil(p word32) bool { + return p.v.IsNil() +} + +// Set sets p to point at a newly allocated word with bits set to x. +func word32_Set(p word32, o *Buffer, x uint32) { + t := p.v.Type().Elem() + switch t { + case int32Type: + if len(o.int32s) == 0 { + o.int32s = make([]int32, uint32PoolSize) + } + o.int32s[0] = int32(x) + p.v.Set(reflect.ValueOf(&o.int32s[0])) + o.int32s = o.int32s[1:] + return + case uint32Type: + if len(o.uint32s) == 0 { + o.uint32s = make([]uint32, uint32PoolSize) + } + o.uint32s[0] = x + p.v.Set(reflect.ValueOf(&o.uint32s[0])) + o.uint32s = o.uint32s[1:] + return + case float32Type: + if len(o.float32s) == 0 { + o.float32s = make([]float32, uint32PoolSize) + } + o.float32s[0] = math.Float32frombits(x) + p.v.Set(reflect.ValueOf(&o.float32s[0])) + o.float32s = o.float32s[1:] + return + } + + // must be enum + p.v.Set(reflect.New(t)) + p.v.Elem().SetInt(int64(int32(x))) +} + +// Get gets the bits pointed at by p, as a uint32. +func word32_Get(p word32) uint32 { + elem := p.v.Elem() + switch elem.Kind() { + case reflect.Int32: + return uint32(elem.Int()) + case reflect.Uint32: + return uint32(elem.Uint()) + case reflect.Float32: + return math.Float32bits(float32(elem.Float())) + } + panic("unreachable") +} + +// Word32 returns a reference to a *int32, *uint32, *float32, or *enum field in the struct. +func structPointer_Word32(p structPointer, f field) word32 { + return word32{structPointer_field(p, f)} +} + +// A word32Val represents a field of type int32, uint32, float32, or enum. +// That is, v.Type() is int32, uint32, float32, or enum and v is assignable. +type word32Val struct { + v reflect.Value +} + +// Set sets *p to x. +func word32Val_Set(p word32Val, x uint32) { + switch p.v.Type() { + case int32Type: + p.v.SetInt(int64(x)) + return + case uint32Type: + p.v.SetUint(uint64(x)) + return + case float32Type: + p.v.SetFloat(float64(math.Float32frombits(x))) + return + } + + // must be enum + p.v.SetInt(int64(int32(x))) +} + +// Get gets the bits pointed at by p, as a uint32. +func word32Val_Get(p word32Val) uint32 { + elem := p.v + switch elem.Kind() { + case reflect.Int32: + return uint32(elem.Int()) + case reflect.Uint32: + return uint32(elem.Uint()) + case reflect.Float32: + return math.Float32bits(float32(elem.Float())) + } + panic("unreachable") +} + +// Word32Val returns a reference to a int32, uint32, float32, or enum field in the struct. +func structPointer_Word32Val(p structPointer, f field) word32Val { + return word32Val{structPointer_field(p, f)} +} + +// A word32Slice is a slice of 32-bit values. +// That is, v.Type() is []int32, []uint32, []float32, or []enum. +type word32Slice struct { + v reflect.Value +} + +func (p word32Slice) Append(x uint32) { + n, m := p.v.Len(), p.v.Cap() + if n < m { + p.v.SetLen(n + 1) + } else { + t := p.v.Type().Elem() + p.v.Set(reflect.Append(p.v, reflect.Zero(t))) + } + elem := p.v.Index(n) + switch elem.Kind() { + case reflect.Int32: + elem.SetInt(int64(int32(x))) + case reflect.Uint32: + elem.SetUint(uint64(x)) + case reflect.Float32: + elem.SetFloat(float64(math.Float32frombits(x))) + } +} + +func (p word32Slice) Len() int { + return p.v.Len() +} + +func (p word32Slice) Index(i int) uint32 { + elem := p.v.Index(i) + switch elem.Kind() { + case reflect.Int32: + return uint32(elem.Int()) + case reflect.Uint32: + return uint32(elem.Uint()) + case reflect.Float32: + return math.Float32bits(float32(elem.Float())) + } + panic("unreachable") +} + +// Word32Slice returns a reference to a []int32, []uint32, []float32, or []enum field in the struct. +func structPointer_Word32Slice(p structPointer, f field) word32Slice { + return word32Slice{structPointer_field(p, f)} +} + +// word64 is like word32 but for 64-bit values. +type word64 struct { + v reflect.Value +} + +func word64_Set(p word64, o *Buffer, x uint64) { + t := p.v.Type().Elem() + switch t { + case int64Type: + if len(o.int64s) == 0 { + o.int64s = make([]int64, uint64PoolSize) + } + o.int64s[0] = int64(x) + p.v.Set(reflect.ValueOf(&o.int64s[0])) + o.int64s = o.int64s[1:] + return + case uint64Type: + if len(o.uint64s) == 0 { + o.uint64s = make([]uint64, uint64PoolSize) + } + o.uint64s[0] = x + p.v.Set(reflect.ValueOf(&o.uint64s[0])) + o.uint64s = o.uint64s[1:] + return + case float64Type: + if len(o.float64s) == 0 { + o.float64s = make([]float64, uint64PoolSize) + } + o.float64s[0] = math.Float64frombits(x) + p.v.Set(reflect.ValueOf(&o.float64s[0])) + o.float64s = o.float64s[1:] + return + } + panic("unreachable") +} + +func word64_IsNil(p word64) bool { + return p.v.IsNil() +} + +func word64_Get(p word64) uint64 { + elem := p.v.Elem() + switch elem.Kind() { + case reflect.Int64: + return uint64(elem.Int()) + case reflect.Uint64: + return elem.Uint() + case reflect.Float64: + return math.Float64bits(elem.Float()) + } + panic("unreachable") +} + +func structPointer_Word64(p structPointer, f field) word64 { + return word64{structPointer_field(p, f)} +} + +// word64Val is like word32Val but for 64-bit values. +type word64Val struct { + v reflect.Value +} + +func word64Val_Set(p word64Val, o *Buffer, x uint64) { + switch p.v.Type() { + case int64Type: + p.v.SetInt(int64(x)) + return + case uint64Type: + p.v.SetUint(x) + return + case float64Type: + p.v.SetFloat(math.Float64frombits(x)) + return + } + panic("unreachable") +} + +func word64Val_Get(p word64Val) uint64 { + elem := p.v + switch elem.Kind() { + case reflect.Int64: + return uint64(elem.Int()) + case reflect.Uint64: + return elem.Uint() + case reflect.Float64: + return math.Float64bits(elem.Float()) + } + panic("unreachable") +} + +func structPointer_Word64Val(p structPointer, f field) word64Val { + return word64Val{structPointer_field(p, f)} +} + +type word64Slice struct { + v reflect.Value +} + +func (p word64Slice) Append(x uint64) { + n, m := p.v.Len(), p.v.Cap() + if n < m { + p.v.SetLen(n + 1) + } else { + t := p.v.Type().Elem() + p.v.Set(reflect.Append(p.v, reflect.Zero(t))) + } + elem := p.v.Index(n) + switch elem.Kind() { + case reflect.Int64: + elem.SetInt(int64(int64(x))) + case reflect.Uint64: + elem.SetUint(uint64(x)) + case reflect.Float64: + elem.SetFloat(float64(math.Float64frombits(x))) + } +} + +func (p word64Slice) Len() int { + return p.v.Len() +} + +func (p word64Slice) Index(i int) uint64 { + elem := p.v.Index(i) + switch elem.Kind() { + case reflect.Int64: + return uint64(elem.Int()) + case reflect.Uint64: + return uint64(elem.Uint()) + case reflect.Float64: + return math.Float64bits(float64(elem.Float())) + } + panic("unreachable") +} + +func structPointer_Word64Slice(p structPointer, f field) word64Slice { + return word64Slice{structPointer_field(p, f)} +} diff --git a/vendor/github.com/gogo/protobuf/proto/pointer_unsafe.go b/vendor/github.com/gogo/protobuf/proto/pointer_unsafe.go new file mode 100644 index 0000000000..6b5567d47c --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/pointer_unsafe.go @@ -0,0 +1,270 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2012 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// +build !appengine,!js + +// This file contains the implementation of the proto field accesses using package unsafe. + +package proto + +import ( + "reflect" + "unsafe" +) + +// NOTE: These type_Foo functions would more idiomatically be methods, +// but Go does not allow methods on pointer types, and we must preserve +// some pointer type for the garbage collector. We use these +// funcs with clunky names as our poor approximation to methods. +// +// An alternative would be +// type structPointer struct { p unsafe.Pointer } +// but that does not registerize as well. + +// A structPointer is a pointer to a struct. +type structPointer unsafe.Pointer + +// toStructPointer returns a structPointer equivalent to the given reflect value. +func toStructPointer(v reflect.Value) structPointer { + return structPointer(unsafe.Pointer(v.Pointer())) +} + +// IsNil reports whether p is nil. +func structPointer_IsNil(p structPointer) bool { + return p == nil +} + +// Interface returns the struct pointer, assumed to have element type t, +// as an interface value. +func structPointer_Interface(p structPointer, t reflect.Type) interface{} { + return reflect.NewAt(t, unsafe.Pointer(p)).Interface() +} + +// A field identifies a field in a struct, accessible from a structPointer. +// In this implementation, a field is identified by its byte offset from the start of the struct. +type field uintptr + +// toField returns a field equivalent to the given reflect field. +func toField(f *reflect.StructField) field { + return field(f.Offset) +} + +// invalidField is an invalid field identifier. +const invalidField = ^field(0) + +// IsValid reports whether the field identifier is valid. +func (f field) IsValid() bool { + return f != ^field(0) +} + +// Bytes returns the address of a []byte field in the struct. +func structPointer_Bytes(p structPointer, f field) *[]byte { + return (*[]byte)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// BytesSlice returns the address of a [][]byte field in the struct. +func structPointer_BytesSlice(p structPointer, f field) *[][]byte { + return (*[][]byte)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// Bool returns the address of a *bool field in the struct. +func structPointer_Bool(p structPointer, f field) **bool { + return (**bool)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// BoolVal returns the address of a bool field in the struct. +func structPointer_BoolVal(p structPointer, f field) *bool { + return (*bool)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// BoolSlice returns the address of a []bool field in the struct. +func structPointer_BoolSlice(p structPointer, f field) *[]bool { + return (*[]bool)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// String returns the address of a *string field in the struct. +func structPointer_String(p structPointer, f field) **string { + return (**string)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// StringVal returns the address of a string field in the struct. +func structPointer_StringVal(p structPointer, f field) *string { + return (*string)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// StringSlice returns the address of a []string field in the struct. +func structPointer_StringSlice(p structPointer, f field) *[]string { + return (*[]string)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// ExtMap returns the address of an extension map field in the struct. +func structPointer_Extensions(p structPointer, f field) *XXX_InternalExtensions { + return (*XXX_InternalExtensions)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +func structPointer_ExtMap(p structPointer, f field) *map[int32]Extension { + return (*map[int32]Extension)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// NewAt returns the reflect.Value for a pointer to a field in the struct. +func structPointer_NewAt(p structPointer, f field, typ reflect.Type) reflect.Value { + return reflect.NewAt(typ, unsafe.Pointer(uintptr(p)+uintptr(f))) +} + +// SetStructPointer writes a *struct field in the struct. +func structPointer_SetStructPointer(p structPointer, f field, q structPointer) { + *(*structPointer)(unsafe.Pointer(uintptr(p) + uintptr(f))) = q +} + +// GetStructPointer reads a *struct field in the struct. +func structPointer_GetStructPointer(p structPointer, f field) structPointer { + return *(*structPointer)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// StructPointerSlice the address of a []*struct field in the struct. +func structPointer_StructPointerSlice(p structPointer, f field) *structPointerSlice { + return (*structPointerSlice)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// A structPointerSlice represents a slice of pointers to structs (themselves submessages or groups). +type structPointerSlice []structPointer + +func (v *structPointerSlice) Len() int { return len(*v) } +func (v *structPointerSlice) Index(i int) structPointer { return (*v)[i] } +func (v *structPointerSlice) Append(p structPointer) { *v = append(*v, p) } + +// A word32 is the address of a "pointer to 32-bit value" field. +type word32 **uint32 + +// IsNil reports whether *v is nil. +func word32_IsNil(p word32) bool { + return *p == nil +} + +// Set sets *v to point at a newly allocated word set to x. +func word32_Set(p word32, o *Buffer, x uint32) { + if len(o.uint32s) == 0 { + o.uint32s = make([]uint32, uint32PoolSize) + } + o.uint32s[0] = x + *p = &o.uint32s[0] + o.uint32s = o.uint32s[1:] +} + +// Get gets the value pointed at by *v. +func word32_Get(p word32) uint32 { + return **p +} + +// Word32 returns the address of a *int32, *uint32, *float32, or *enum field in the struct. +func structPointer_Word32(p structPointer, f field) word32 { + return word32((**uint32)(unsafe.Pointer(uintptr(p) + uintptr(f)))) +} + +// A word32Val is the address of a 32-bit value field. +type word32Val *uint32 + +// Set sets *p to x. +func word32Val_Set(p word32Val, x uint32) { + *p = x +} + +// Get gets the value pointed at by p. +func word32Val_Get(p word32Val) uint32 { + return *p +} + +// Word32Val returns the address of a *int32, *uint32, *float32, or *enum field in the struct. +func structPointer_Word32Val(p structPointer, f field) word32Val { + return word32Val((*uint32)(unsafe.Pointer(uintptr(p) + uintptr(f)))) +} + +// A word32Slice is a slice of 32-bit values. +type word32Slice []uint32 + +func (v *word32Slice) Append(x uint32) { *v = append(*v, x) } +func (v *word32Slice) Len() int { return len(*v) } +func (v *word32Slice) Index(i int) uint32 { return (*v)[i] } + +// Word32Slice returns the address of a []int32, []uint32, []float32, or []enum field in the struct. +func structPointer_Word32Slice(p structPointer, f field) *word32Slice { + return (*word32Slice)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +// word64 is like word32 but for 64-bit values. +type word64 **uint64 + +func word64_Set(p word64, o *Buffer, x uint64) { + if len(o.uint64s) == 0 { + o.uint64s = make([]uint64, uint64PoolSize) + } + o.uint64s[0] = x + *p = &o.uint64s[0] + o.uint64s = o.uint64s[1:] +} + +func word64_IsNil(p word64) bool { + return *p == nil +} + +func word64_Get(p word64) uint64 { + return **p +} + +func structPointer_Word64(p structPointer, f field) word64 { + return word64((**uint64)(unsafe.Pointer(uintptr(p) + uintptr(f)))) +} + +// word64Val is like word32Val but for 64-bit values. +type word64Val *uint64 + +func word64Val_Set(p word64Val, o *Buffer, x uint64) { + *p = x +} + +func word64Val_Get(p word64Val) uint64 { + return *p +} + +func structPointer_Word64Val(p structPointer, f field) word64Val { + return word64Val((*uint64)(unsafe.Pointer(uintptr(p) + uintptr(f)))) +} + +// word64Slice is like word32Slice but for 64-bit values. +type word64Slice []uint64 + +func (v *word64Slice) Append(x uint64) { *v = append(*v, x) } +func (v *word64Slice) Len() int { return len(*v) } +func (v *word64Slice) Index(i int) uint64 { return (*v)[i] } + +func structPointer_Word64Slice(p structPointer, f field) *word64Slice { + return (*word64Slice)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} diff --git a/vendor/github.com/gogo/protobuf/proto/pointer_unsafe_gogo.go b/vendor/github.com/gogo/protobuf/proto/pointer_unsafe_gogo.go new file mode 100644 index 0000000000..ad7c851793 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/pointer_unsafe_gogo.go @@ -0,0 +1,107 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// +build !appengine + +// This file contains the implementation of the proto field accesses using package unsafe. + +package proto + +import ( + "reflect" + "unsafe" +) + +func structPointer_InterfaceAt(p structPointer, f field, t reflect.Type) interface{} { + point := unsafe.Pointer(uintptr(p) + uintptr(f)) + r := reflect.NewAt(t, point) + return r.Interface() +} + +func structPointer_InterfaceRef(p structPointer, f field, t reflect.Type) interface{} { + point := unsafe.Pointer(uintptr(p) + uintptr(f)) + r := reflect.NewAt(t, point) + if r.Elem().IsNil() { + return nil + } + return r.Elem().Interface() +} + +func copyUintPtr(oldptr, newptr uintptr, size int) { + oldbytes := make([]byte, 0) + oldslice := (*reflect.SliceHeader)(unsafe.Pointer(&oldbytes)) + oldslice.Data = oldptr + oldslice.Len = size + oldslice.Cap = size + newbytes := make([]byte, 0) + newslice := (*reflect.SliceHeader)(unsafe.Pointer(&newbytes)) + newslice.Data = newptr + newslice.Len = size + newslice.Cap = size + copy(newbytes, oldbytes) +} + +func structPointer_Copy(oldptr structPointer, newptr structPointer, size int) { + copyUintPtr(uintptr(oldptr), uintptr(newptr), size) +} + +func appendStructPointer(base structPointer, f field, typ reflect.Type) structPointer { + size := typ.Elem().Size() + + oldHeader := structPointer_GetSliceHeader(base, f) + oldSlice := reflect.NewAt(typ, unsafe.Pointer(oldHeader)).Elem() + newLen := oldHeader.Len + 1 + newSlice := reflect.MakeSlice(typ, newLen, newLen) + reflect.Copy(newSlice, oldSlice) + bas := toStructPointer(newSlice) + oldHeader.Data = uintptr(bas) + oldHeader.Len = newLen + oldHeader.Cap = newLen + + return structPointer(unsafe.Pointer(uintptr(unsafe.Pointer(bas)) + uintptr(uintptr(newLen-1)*size))) +} + +func structPointer_FieldPointer(p structPointer, f field) structPointer { + return structPointer(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +func structPointer_GetRefStructPointer(p structPointer, f field) structPointer { + return structPointer((*structPointer)(unsafe.Pointer(uintptr(p) + uintptr(f)))) +} + +func structPointer_GetSliceHeader(p structPointer, f field) *reflect.SliceHeader { + return (*reflect.SliceHeader)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + +func structPointer_Add(p structPointer, size field) structPointer { + return structPointer(unsafe.Pointer(uintptr(p) + uintptr(size))) +} + +func structPointer_Len(p structPointer, f field) int { + return len(*(*[]interface{})(unsafe.Pointer(structPointer_GetRefStructPointer(p, f)))) +} diff --git a/vendor/github.com/gogo/protobuf/proto/properties.go b/vendor/github.com/gogo/protobuf/proto/properties.go new file mode 100644 index 0000000000..44b332052e --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/properties.go @@ -0,0 +1,968 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Routines for encoding data into the wire format for protocol buffers. + */ + +import ( + "fmt" + "log" + "os" + "reflect" + "sort" + "strconv" + "strings" + "sync" +) + +const debug bool = false + +// Constants that identify the encoding of a value on the wire. +const ( + WireVarint = 0 + WireFixed64 = 1 + WireBytes = 2 + WireStartGroup = 3 + WireEndGroup = 4 + WireFixed32 = 5 +) + +const startSize = 10 // initial slice/string sizes + +// Encoders are defined in encode.go +// An encoder outputs the full representation of a field, including its +// tag and encoder type. +type encoder func(p *Buffer, prop *Properties, base structPointer) error + +// A valueEncoder encodes a single integer in a particular encoding. +type valueEncoder func(o *Buffer, x uint64) error + +// Sizers are defined in encode.go +// A sizer returns the encoded size of a field, including its tag and encoder +// type. +type sizer func(prop *Properties, base structPointer) int + +// A valueSizer returns the encoded size of a single integer in a particular +// encoding. +type valueSizer func(x uint64) int + +// Decoders are defined in decode.go +// A decoder creates a value from its wire representation. +// Unrecognized subelements are saved in unrec. +type decoder func(p *Buffer, prop *Properties, base structPointer) error + +// A valueDecoder decodes a single integer in a particular encoding. +type valueDecoder func(o *Buffer) (x uint64, err error) + +// A oneofMarshaler does the marshaling for all oneof fields in a message. +type oneofMarshaler func(Message, *Buffer) error + +// A oneofUnmarshaler does the unmarshaling for a oneof field in a message. +type oneofUnmarshaler func(Message, int, int, *Buffer) (bool, error) + +// A oneofSizer does the sizing for all oneof fields in a message. +type oneofSizer func(Message) int + +// tagMap is an optimization over map[int]int for typical protocol buffer +// use-cases. Encoded protocol buffers are often in tag order with small tag +// numbers. +type tagMap struct { + fastTags []int + slowTags map[int]int +} + +// tagMapFastLimit is the upper bound on the tag number that will be stored in +// the tagMap slice rather than its map. +const tagMapFastLimit = 1024 + +func (p *tagMap) get(t int) (int, bool) { + if t > 0 && t < tagMapFastLimit { + if t >= len(p.fastTags) { + return 0, false + } + fi := p.fastTags[t] + return fi, fi >= 0 + } + fi, ok := p.slowTags[t] + return fi, ok +} + +func (p *tagMap) put(t int, fi int) { + if t > 0 && t < tagMapFastLimit { + for len(p.fastTags) < t+1 { + p.fastTags = append(p.fastTags, -1) + } + p.fastTags[t] = fi + return + } + if p.slowTags == nil { + p.slowTags = make(map[int]int) + } + p.slowTags[t] = fi +} + +// StructProperties represents properties for all the fields of a struct. +// decoderTags and decoderOrigNames should only be used by the decoder. +type StructProperties struct { + Prop []*Properties // properties for each field + reqCount int // required count + decoderTags tagMap // map from proto tag to struct field number + decoderOrigNames map[string]int // map from original name to struct field number + order []int // list of struct field numbers in tag order + unrecField field // field id of the XXX_unrecognized []byte field + extendable bool // is this an extendable proto + + oneofMarshaler oneofMarshaler + oneofUnmarshaler oneofUnmarshaler + oneofSizer oneofSizer + stype reflect.Type + + // OneofTypes contains information about the oneof fields in this message. + // It is keyed by the original name of a field. + OneofTypes map[string]*OneofProperties +} + +// OneofProperties represents information about a specific field in a oneof. +type OneofProperties struct { + Type reflect.Type // pointer to generated struct type for this oneof field + Field int // struct field number of the containing oneof in the message + Prop *Properties +} + +// Implement the sorting interface so we can sort the fields in tag order, as recommended by the spec. +// See encode.go, (*Buffer).enc_struct. + +func (sp *StructProperties) Len() int { return len(sp.order) } +func (sp *StructProperties) Less(i, j int) bool { + return sp.Prop[sp.order[i]].Tag < sp.Prop[sp.order[j]].Tag +} +func (sp *StructProperties) Swap(i, j int) { sp.order[i], sp.order[j] = sp.order[j], sp.order[i] } + +// Properties represents the protocol-specific behavior of a single struct field. +type Properties struct { + Name string // name of the field, for error messages + OrigName string // original name before protocol compiler (always set) + JSONName string // name to use for JSON; determined by protoc + Wire string + WireType int + Tag int + Required bool + Optional bool + Repeated bool + Packed bool // relevant for repeated primitives only + Enum string // set for enum types only + proto3 bool // whether this is known to be a proto3 field; set for []byte only + oneof bool // whether this is a oneof field + + Default string // default value + HasDefault bool // whether an explicit default was provided + CustomType string + StdTime bool + StdDuration bool + + enc encoder + valEnc valueEncoder // set for bool and numeric types only + field field + tagcode []byte // encoding of EncodeVarint((Tag<<3)|WireType) + tagbuf [8]byte + stype reflect.Type // set for struct types only + sstype reflect.Type // set for slices of structs types only + ctype reflect.Type // set for custom types only + sprop *StructProperties // set for struct types only + isMarshaler bool + isUnmarshaler bool + + mtype reflect.Type // set for map types only + mkeyprop *Properties // set for map types only + mvalprop *Properties // set for map types only + + size sizer + valSize valueSizer // set for bool and numeric types only + + dec decoder + valDec valueDecoder // set for bool and numeric types only + + // If this is a packable field, this will be the decoder for the packed version of the field. + packedDec decoder +} + +// String formats the properties in the protobuf struct field tag style. +func (p *Properties) String() string { + s := p.Wire + s = "," + s += strconv.Itoa(p.Tag) + if p.Required { + s += ",req" + } + if p.Optional { + s += ",opt" + } + if p.Repeated { + s += ",rep" + } + if p.Packed { + s += ",packed" + } + s += ",name=" + p.OrigName + if p.JSONName != p.OrigName { + s += ",json=" + p.JSONName + } + if p.proto3 { + s += ",proto3" + } + if p.oneof { + s += ",oneof" + } + if len(p.Enum) > 0 { + s += ",enum=" + p.Enum + } + if p.HasDefault { + s += ",def=" + p.Default + } + return s +} + +// Parse populates p by parsing a string in the protobuf struct field tag style. +func (p *Properties) Parse(s string) { + // "bytes,49,opt,name=foo,def=hello!" + fields := strings.Split(s, ",") // breaks def=, but handled below. + if len(fields) < 2 { + fmt.Fprintf(os.Stderr, "proto: tag has too few fields: %q\n", s) + return + } + + p.Wire = fields[0] + switch p.Wire { + case "varint": + p.WireType = WireVarint + p.valEnc = (*Buffer).EncodeVarint + p.valDec = (*Buffer).DecodeVarint + p.valSize = sizeVarint + case "fixed32": + p.WireType = WireFixed32 + p.valEnc = (*Buffer).EncodeFixed32 + p.valDec = (*Buffer).DecodeFixed32 + p.valSize = sizeFixed32 + case "fixed64": + p.WireType = WireFixed64 + p.valEnc = (*Buffer).EncodeFixed64 + p.valDec = (*Buffer).DecodeFixed64 + p.valSize = sizeFixed64 + case "zigzag32": + p.WireType = WireVarint + p.valEnc = (*Buffer).EncodeZigzag32 + p.valDec = (*Buffer).DecodeZigzag32 + p.valSize = sizeZigzag32 + case "zigzag64": + p.WireType = WireVarint + p.valEnc = (*Buffer).EncodeZigzag64 + p.valDec = (*Buffer).DecodeZigzag64 + p.valSize = sizeZigzag64 + case "bytes", "group": + p.WireType = WireBytes + // no numeric converter for non-numeric types + default: + fmt.Fprintf(os.Stderr, "proto: tag has unknown wire type: %q\n", s) + return + } + + var err error + p.Tag, err = strconv.Atoi(fields[1]) + if err != nil { + return + } + + for i := 2; i < len(fields); i++ { + f := fields[i] + switch { + case f == "req": + p.Required = true + case f == "opt": + p.Optional = true + case f == "rep": + p.Repeated = true + case f == "packed": + p.Packed = true + case strings.HasPrefix(f, "name="): + p.OrigName = f[5:] + case strings.HasPrefix(f, "json="): + p.JSONName = f[5:] + case strings.HasPrefix(f, "enum="): + p.Enum = f[5:] + case f == "proto3": + p.proto3 = true + case f == "oneof": + p.oneof = true + case strings.HasPrefix(f, "def="): + p.HasDefault = true + p.Default = f[4:] // rest of string + if i+1 < len(fields) { + // Commas aren't escaped, and def is always last. + p.Default += "," + strings.Join(fields[i+1:], ",") + break + } + case strings.HasPrefix(f, "embedded="): + p.OrigName = strings.Split(f, "=")[1] + case strings.HasPrefix(f, "customtype="): + p.CustomType = strings.Split(f, "=")[1] + case f == "stdtime": + p.StdTime = true + case f == "stdduration": + p.StdDuration = true + } + } +} + +func logNoSliceEnc(t1, t2 reflect.Type) { + fmt.Fprintf(os.Stderr, "proto: no slice oenc for %T = []%T\n", t1, t2) +} + +var protoMessageType = reflect.TypeOf((*Message)(nil)).Elem() + +// Initialize the fields for encoding and decoding. +func (p *Properties) setEncAndDec(typ reflect.Type, f *reflect.StructField, lockGetProp bool) { + p.enc = nil + p.dec = nil + p.size = nil + isMap := typ.Kind() == reflect.Map + if len(p.CustomType) > 0 && !isMap { + p.setCustomEncAndDec(typ) + p.setTag(lockGetProp) + return + } + if p.StdTime && !isMap { + p.setTimeEncAndDec(typ) + p.setTag(lockGetProp) + return + } + if p.StdDuration && !isMap { + p.setDurationEncAndDec(typ) + p.setTag(lockGetProp) + return + } + switch t1 := typ; t1.Kind() { + default: + fmt.Fprintf(os.Stderr, "proto: no coders for %v\n", t1) + + // proto3 scalar types + + case reflect.Bool: + if p.proto3 { + p.enc = (*Buffer).enc_proto3_bool + p.dec = (*Buffer).dec_proto3_bool + p.size = size_proto3_bool + } else { + p.enc = (*Buffer).enc_ref_bool + p.dec = (*Buffer).dec_proto3_bool + p.size = size_ref_bool + } + case reflect.Int32: + if p.proto3 { + p.enc = (*Buffer).enc_proto3_int32 + p.dec = (*Buffer).dec_proto3_int32 + p.size = size_proto3_int32 + } else { + p.enc = (*Buffer).enc_ref_int32 + p.dec = (*Buffer).dec_proto3_int32 + p.size = size_ref_int32 + } + case reflect.Uint32: + if p.proto3 { + p.enc = (*Buffer).enc_proto3_uint32 + p.dec = (*Buffer).dec_proto3_int32 // can reuse + p.size = size_proto3_uint32 + } else { + p.enc = (*Buffer).enc_ref_uint32 + p.dec = (*Buffer).dec_proto3_int32 // can reuse + p.size = size_ref_uint32 + } + case reflect.Int64, reflect.Uint64: + if p.proto3 { + p.enc = (*Buffer).enc_proto3_int64 + p.dec = (*Buffer).dec_proto3_int64 + p.size = size_proto3_int64 + } else { + p.enc = (*Buffer).enc_ref_int64 + p.dec = (*Buffer).dec_proto3_int64 + p.size = size_ref_int64 + } + case reflect.Float32: + if p.proto3 { + p.enc = (*Buffer).enc_proto3_uint32 // can just treat them as bits + p.dec = (*Buffer).dec_proto3_int32 + p.size = size_proto3_uint32 + } else { + p.enc = (*Buffer).enc_ref_uint32 // can just treat them as bits + p.dec = (*Buffer).dec_proto3_int32 + p.size = size_ref_uint32 + } + case reflect.Float64: + if p.proto3 { + p.enc = (*Buffer).enc_proto3_int64 // can just treat them as bits + p.dec = (*Buffer).dec_proto3_int64 + p.size = size_proto3_int64 + } else { + p.enc = (*Buffer).enc_ref_int64 // can just treat them as bits + p.dec = (*Buffer).dec_proto3_int64 + p.size = size_ref_int64 + } + case reflect.String: + if p.proto3 { + p.enc = (*Buffer).enc_proto3_string + p.dec = (*Buffer).dec_proto3_string + p.size = size_proto3_string + } else { + p.enc = (*Buffer).enc_ref_string + p.dec = (*Buffer).dec_proto3_string + p.size = size_ref_string + } + case reflect.Struct: + p.stype = typ + p.isMarshaler = isMarshaler(typ) + p.isUnmarshaler = isUnmarshaler(typ) + if p.Wire == "bytes" { + p.enc = (*Buffer).enc_ref_struct_message + p.dec = (*Buffer).dec_ref_struct_message + p.size = size_ref_struct_message + } else { + fmt.Fprintf(os.Stderr, "proto: no coders for struct %T\n", typ) + } + + case reflect.Ptr: + switch t2 := t1.Elem(); t2.Kind() { + default: + fmt.Fprintf(os.Stderr, "proto: no encoder function for %v -> %v\n", t1, t2) + break + case reflect.Bool: + p.enc = (*Buffer).enc_bool + p.dec = (*Buffer).dec_bool + p.size = size_bool + case reflect.Int32: + p.enc = (*Buffer).enc_int32 + p.dec = (*Buffer).dec_int32 + p.size = size_int32 + case reflect.Uint32: + p.enc = (*Buffer).enc_uint32 + p.dec = (*Buffer).dec_int32 // can reuse + p.size = size_uint32 + case reflect.Int64, reflect.Uint64: + p.enc = (*Buffer).enc_int64 + p.dec = (*Buffer).dec_int64 + p.size = size_int64 + case reflect.Float32: + p.enc = (*Buffer).enc_uint32 // can just treat them as bits + p.dec = (*Buffer).dec_int32 + p.size = size_uint32 + case reflect.Float64: + p.enc = (*Buffer).enc_int64 // can just treat them as bits + p.dec = (*Buffer).dec_int64 + p.size = size_int64 + case reflect.String: + p.enc = (*Buffer).enc_string + p.dec = (*Buffer).dec_string + p.size = size_string + case reflect.Struct: + p.stype = t1.Elem() + p.isMarshaler = isMarshaler(t1) + p.isUnmarshaler = isUnmarshaler(t1) + if p.Wire == "bytes" { + p.enc = (*Buffer).enc_struct_message + p.dec = (*Buffer).dec_struct_message + p.size = size_struct_message + } else { + p.enc = (*Buffer).enc_struct_group + p.dec = (*Buffer).dec_struct_group + p.size = size_struct_group + } + } + + case reflect.Slice: + switch t2 := t1.Elem(); t2.Kind() { + default: + logNoSliceEnc(t1, t2) + break + case reflect.Bool: + if p.Packed { + p.enc = (*Buffer).enc_slice_packed_bool + p.size = size_slice_packed_bool + } else { + p.enc = (*Buffer).enc_slice_bool + p.size = size_slice_bool + } + p.dec = (*Buffer).dec_slice_bool + p.packedDec = (*Buffer).dec_slice_packed_bool + case reflect.Int32: + if p.Packed { + p.enc = (*Buffer).enc_slice_packed_int32 + p.size = size_slice_packed_int32 + } else { + p.enc = (*Buffer).enc_slice_int32 + p.size = size_slice_int32 + } + p.dec = (*Buffer).dec_slice_int32 + p.packedDec = (*Buffer).dec_slice_packed_int32 + case reflect.Uint32: + if p.Packed { + p.enc = (*Buffer).enc_slice_packed_uint32 + p.size = size_slice_packed_uint32 + } else { + p.enc = (*Buffer).enc_slice_uint32 + p.size = size_slice_uint32 + } + p.dec = (*Buffer).dec_slice_int32 + p.packedDec = (*Buffer).dec_slice_packed_int32 + case reflect.Int64, reflect.Uint64: + if p.Packed { + p.enc = (*Buffer).enc_slice_packed_int64 + p.size = size_slice_packed_int64 + } else { + p.enc = (*Buffer).enc_slice_int64 + p.size = size_slice_int64 + } + p.dec = (*Buffer).dec_slice_int64 + p.packedDec = (*Buffer).dec_slice_packed_int64 + case reflect.Uint8: + p.dec = (*Buffer).dec_slice_byte + if p.proto3 { + p.enc = (*Buffer).enc_proto3_slice_byte + p.size = size_proto3_slice_byte + } else { + p.enc = (*Buffer).enc_slice_byte + p.size = size_slice_byte + } + case reflect.Float32, reflect.Float64: + switch t2.Bits() { + case 32: + // can just treat them as bits + if p.Packed { + p.enc = (*Buffer).enc_slice_packed_uint32 + p.size = size_slice_packed_uint32 + } else { + p.enc = (*Buffer).enc_slice_uint32 + p.size = size_slice_uint32 + } + p.dec = (*Buffer).dec_slice_int32 + p.packedDec = (*Buffer).dec_slice_packed_int32 + case 64: + // can just treat them as bits + if p.Packed { + p.enc = (*Buffer).enc_slice_packed_int64 + p.size = size_slice_packed_int64 + } else { + p.enc = (*Buffer).enc_slice_int64 + p.size = size_slice_int64 + } + p.dec = (*Buffer).dec_slice_int64 + p.packedDec = (*Buffer).dec_slice_packed_int64 + default: + logNoSliceEnc(t1, t2) + break + } + case reflect.String: + p.enc = (*Buffer).enc_slice_string + p.dec = (*Buffer).dec_slice_string + p.size = size_slice_string + case reflect.Ptr: + switch t3 := t2.Elem(); t3.Kind() { + default: + fmt.Fprintf(os.Stderr, "proto: no ptr oenc for %T -> %T -> %T\n", t1, t2, t3) + break + case reflect.Struct: + p.stype = t2.Elem() + p.isMarshaler = isMarshaler(t2) + p.isUnmarshaler = isUnmarshaler(t2) + if p.Wire == "bytes" { + p.enc = (*Buffer).enc_slice_struct_message + p.dec = (*Buffer).dec_slice_struct_message + p.size = size_slice_struct_message + } else { + p.enc = (*Buffer).enc_slice_struct_group + p.dec = (*Buffer).dec_slice_struct_group + p.size = size_slice_struct_group + } + } + case reflect.Slice: + switch t2.Elem().Kind() { + default: + fmt.Fprintf(os.Stderr, "proto: no slice elem oenc for %T -> %T -> %T\n", t1, t2, t2.Elem()) + break + case reflect.Uint8: + p.enc = (*Buffer).enc_slice_slice_byte + p.dec = (*Buffer).dec_slice_slice_byte + p.size = size_slice_slice_byte + } + case reflect.Struct: + p.setSliceOfNonPointerStructs(t1) + } + + case reflect.Map: + p.enc = (*Buffer).enc_new_map + p.dec = (*Buffer).dec_new_map + p.size = size_new_map + + p.mtype = t1 + p.mkeyprop = &Properties{} + p.mkeyprop.init(reflect.PtrTo(p.mtype.Key()), "Key", f.Tag.Get("protobuf_key"), nil, lockGetProp) + p.mvalprop = &Properties{} + vtype := p.mtype.Elem() + if vtype.Kind() != reflect.Ptr && vtype.Kind() != reflect.Slice { + // The value type is not a message (*T) or bytes ([]byte), + // so we need encoders for the pointer to this type. + vtype = reflect.PtrTo(vtype) + } + + p.mvalprop.CustomType = p.CustomType + p.mvalprop.StdDuration = p.StdDuration + p.mvalprop.StdTime = p.StdTime + p.mvalprop.init(vtype, "Value", f.Tag.Get("protobuf_val"), nil, lockGetProp) + } + p.setTag(lockGetProp) +} + +func (p *Properties) setTag(lockGetProp bool) { + // precalculate tag code + wire := p.WireType + if p.Packed { + wire = WireBytes + } + x := uint32(p.Tag)<<3 | uint32(wire) + i := 0 + for i = 0; x > 127; i++ { + p.tagbuf[i] = 0x80 | uint8(x&0x7F) + x >>= 7 + } + p.tagbuf[i] = uint8(x) + p.tagcode = p.tagbuf[0 : i+1] + + if p.stype != nil { + if lockGetProp { + p.sprop = GetProperties(p.stype) + } else { + p.sprop = getPropertiesLocked(p.stype) + } + } +} + +var ( + marshalerType = reflect.TypeOf((*Marshaler)(nil)).Elem() + unmarshalerType = reflect.TypeOf((*Unmarshaler)(nil)).Elem() +) + +// isMarshaler reports whether type t implements Marshaler. +func isMarshaler(t reflect.Type) bool { + return t.Implements(marshalerType) +} + +// isUnmarshaler reports whether type t implements Unmarshaler. +func isUnmarshaler(t reflect.Type) bool { + return t.Implements(unmarshalerType) +} + +// Init populates the properties from a protocol buffer struct tag. +func (p *Properties) Init(typ reflect.Type, name, tag string, f *reflect.StructField) { + p.init(typ, name, tag, f, true) +} + +func (p *Properties) init(typ reflect.Type, name, tag string, f *reflect.StructField, lockGetProp bool) { + // "bytes,49,opt,def=hello!" + p.Name = name + p.OrigName = name + if f != nil { + p.field = toField(f) + } + if tag == "" { + return + } + p.Parse(tag) + p.setEncAndDec(typ, f, lockGetProp) +} + +var ( + propertiesMu sync.RWMutex + propertiesMap = make(map[reflect.Type]*StructProperties) +) + +// GetProperties returns the list of properties for the type represented by t. +// t must represent a generated struct type of a protocol message. +func GetProperties(t reflect.Type) *StructProperties { + if t.Kind() != reflect.Struct { + panic("proto: type must have kind struct") + } + + // Most calls to GetProperties in a long-running program will be + // retrieving details for types we have seen before. + propertiesMu.RLock() + sprop, ok := propertiesMap[t] + propertiesMu.RUnlock() + if ok { + if collectStats { + stats.Chit++ + } + return sprop + } + + propertiesMu.Lock() + sprop = getPropertiesLocked(t) + propertiesMu.Unlock() + return sprop +} + +// getPropertiesLocked requires that propertiesMu is held. +func getPropertiesLocked(t reflect.Type) *StructProperties { + if prop, ok := propertiesMap[t]; ok { + if collectStats { + stats.Chit++ + } + return prop + } + if collectStats { + stats.Cmiss++ + } + + prop := new(StructProperties) + // in case of recursive protos, fill this in now. + propertiesMap[t] = prop + + // build properties + prop.extendable = reflect.PtrTo(t).Implements(extendableProtoType) || + reflect.PtrTo(t).Implements(extendableProtoV1Type) || + reflect.PtrTo(t).Implements(extendableBytesType) + prop.unrecField = invalidField + prop.Prop = make([]*Properties, t.NumField()) + prop.order = make([]int, t.NumField()) + + isOneofMessage := false + for i := 0; i < t.NumField(); i++ { + f := t.Field(i) + p := new(Properties) + name := f.Name + p.init(f.Type, name, f.Tag.Get("protobuf"), &f, false) + + if f.Name == "XXX_InternalExtensions" { // special case + p.enc = (*Buffer).enc_exts + p.dec = nil // not needed + p.size = size_exts + } else if f.Name == "XXX_extensions" { // special case + if len(f.Tag.Get("protobuf")) > 0 { + p.enc = (*Buffer).enc_ext_slice_byte + p.dec = nil // not needed + p.size = size_ext_slice_byte + } else { + p.enc = (*Buffer).enc_map + p.dec = nil // not needed + p.size = size_map + } + } else if f.Name == "XXX_unrecognized" { // special case + prop.unrecField = toField(&f) + } + oneof := f.Tag.Get("protobuf_oneof") // special case + if oneof != "" { + isOneofMessage = true + // Oneof fields don't use the traditional protobuf tag. + p.OrigName = oneof + } + prop.Prop[i] = p + prop.order[i] = i + if debug { + print(i, " ", f.Name, " ", t.String(), " ") + if p.Tag > 0 { + print(p.String()) + } + print("\n") + } + if p.enc == nil && !strings.HasPrefix(f.Name, "XXX_") && oneof == "" { + fmt.Fprintln(os.Stderr, "proto: no encoder for", f.Name, f.Type.String(), "[GetProperties]") + } + } + + // Re-order prop.order. + sort.Sort(prop) + + type oneofMessage interface { + XXX_OneofFuncs() (func(Message, *Buffer) error, func(Message, int, int, *Buffer) (bool, error), func(Message) int, []interface{}) + } + if om, ok := reflect.Zero(reflect.PtrTo(t)).Interface().(oneofMessage); isOneofMessage && ok { + var oots []interface{} + prop.oneofMarshaler, prop.oneofUnmarshaler, prop.oneofSizer, oots = om.XXX_OneofFuncs() + prop.stype = t + + // Interpret oneof metadata. + prop.OneofTypes = make(map[string]*OneofProperties) + for _, oot := range oots { + oop := &OneofProperties{ + Type: reflect.ValueOf(oot).Type(), // *T + Prop: new(Properties), + } + sft := oop.Type.Elem().Field(0) + oop.Prop.Name = sft.Name + oop.Prop.Parse(sft.Tag.Get("protobuf")) + // There will be exactly one interface field that + // this new value is assignable to. + for i := 0; i < t.NumField(); i++ { + f := t.Field(i) + if f.Type.Kind() != reflect.Interface { + continue + } + if !oop.Type.AssignableTo(f.Type) { + continue + } + oop.Field = i + break + } + prop.OneofTypes[oop.Prop.OrigName] = oop + } + } + + // build required counts + // build tags + reqCount := 0 + prop.decoderOrigNames = make(map[string]int) + for i, p := range prop.Prop { + if strings.HasPrefix(p.Name, "XXX_") { + // Internal fields should not appear in tags/origNames maps. + // They are handled specially when encoding and decoding. + continue + } + if p.Required { + reqCount++ + } + prop.decoderTags.put(p.Tag, i) + prop.decoderOrigNames[p.OrigName] = i + } + prop.reqCount = reqCount + + return prop +} + +// Return the Properties object for the x[0]'th field of the structure. +func propByIndex(t reflect.Type, x []int) *Properties { + if len(x) != 1 { + fmt.Fprintf(os.Stderr, "proto: field index dimension %d (not 1) for type %s\n", len(x), t) + return nil + } + prop := GetProperties(t) + return prop.Prop[x[0]] +} + +// Get the address and type of a pointer to a struct from an interface. +func getbase(pb Message) (t reflect.Type, b structPointer, err error) { + if pb == nil { + err = ErrNil + return + } + // get the reflect type of the pointer to the struct. + t = reflect.TypeOf(pb) + // get the address of the struct. + value := reflect.ValueOf(pb) + b = toStructPointer(value) + return +} + +// A global registry of enum types. +// The generated code will register the generated maps by calling RegisterEnum. + +var enumValueMaps = make(map[string]map[string]int32) +var enumStringMaps = make(map[string]map[int32]string) + +// RegisterEnum is called from the generated code to install the enum descriptor +// maps into the global table to aid parsing text format protocol buffers. +func RegisterEnum(typeName string, unusedNameMap map[int32]string, valueMap map[string]int32) { + if _, ok := enumValueMaps[typeName]; ok { + panic("proto: duplicate enum registered: " + typeName) + } + enumValueMaps[typeName] = valueMap + if _, ok := enumStringMaps[typeName]; ok { + panic("proto: duplicate enum registered: " + typeName) + } + enumStringMaps[typeName] = unusedNameMap +} + +// EnumValueMap returns the mapping from names to integers of the +// enum type enumType, or a nil if not found. +func EnumValueMap(enumType string) map[string]int32 { + return enumValueMaps[enumType] +} + +// A registry of all linked message types. +// The string is a fully-qualified proto name ("pkg.Message"). +var ( + protoTypes = make(map[string]reflect.Type) + revProtoTypes = make(map[reflect.Type]string) +) + +// RegisterType is called from generated code and maps from the fully qualified +// proto name to the type (pointer to struct) of the protocol buffer. +func RegisterType(x Message, name string) { + if _, ok := protoTypes[name]; ok { + // TODO: Some day, make this a panic. + log.Printf("proto: duplicate proto type registered: %s", name) + return + } + t := reflect.TypeOf(x) + protoTypes[name] = t + revProtoTypes[t] = name +} + +// MessageName returns the fully-qualified proto name for the given message type. +func MessageName(x Message) string { + type xname interface { + XXX_MessageName() string + } + if m, ok := x.(xname); ok { + return m.XXX_MessageName() + } + return revProtoTypes[reflect.TypeOf(x)] +} + +// MessageType returns the message type (pointer to struct) for a named message. +func MessageType(name string) reflect.Type { return protoTypes[name] } + +// A registry of all linked proto files. +var ( + protoFiles = make(map[string][]byte) // file name => fileDescriptor +) + +// RegisterFile is called from generated code and maps from the +// full file name of a .proto file to its compressed FileDescriptorProto. +func RegisterFile(filename string, fileDescriptor []byte) { + protoFiles[filename] = fileDescriptor +} + +// FileDescriptor returns the compressed FileDescriptorProto for a .proto file. +func FileDescriptor(filename string) []byte { return protoFiles[filename] } diff --git a/vendor/github.com/gogo/protobuf/proto/properties_gogo.go b/vendor/github.com/gogo/protobuf/proto/properties_gogo.go new file mode 100644 index 0000000000..b6b7176c56 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/properties_gogo.go @@ -0,0 +1,111 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "fmt" + "os" + "reflect" +) + +func (p *Properties) setCustomEncAndDec(typ reflect.Type) { + p.ctype = typ + if p.Repeated { + p.enc = (*Buffer).enc_custom_slice_bytes + p.dec = (*Buffer).dec_custom_slice_bytes + p.size = size_custom_slice_bytes + } else if typ.Kind() == reflect.Ptr { + p.enc = (*Buffer).enc_custom_bytes + p.dec = (*Buffer).dec_custom_bytes + p.size = size_custom_bytes + } else { + p.enc = (*Buffer).enc_custom_ref_bytes + p.dec = (*Buffer).dec_custom_ref_bytes + p.size = size_custom_ref_bytes + } +} + +func (p *Properties) setDurationEncAndDec(typ reflect.Type) { + if p.Repeated { + if typ.Elem().Kind() == reflect.Ptr { + p.enc = (*Buffer).enc_slice_duration + p.dec = (*Buffer).dec_slice_duration + p.size = size_slice_duration + } else { + p.enc = (*Buffer).enc_slice_ref_duration + p.dec = (*Buffer).dec_slice_ref_duration + p.size = size_slice_ref_duration + } + } else if typ.Kind() == reflect.Ptr { + p.enc = (*Buffer).enc_duration + p.dec = (*Buffer).dec_duration + p.size = size_duration + } else { + p.enc = (*Buffer).enc_ref_duration + p.dec = (*Buffer).dec_ref_duration + p.size = size_ref_duration + } +} + +func (p *Properties) setTimeEncAndDec(typ reflect.Type) { + if p.Repeated { + if typ.Elem().Kind() == reflect.Ptr { + p.enc = (*Buffer).enc_slice_time + p.dec = (*Buffer).dec_slice_time + p.size = size_slice_time + } else { + p.enc = (*Buffer).enc_slice_ref_time + p.dec = (*Buffer).dec_slice_ref_time + p.size = size_slice_ref_time + } + } else if typ.Kind() == reflect.Ptr { + p.enc = (*Buffer).enc_time + p.dec = (*Buffer).dec_time + p.size = size_time + } else { + p.enc = (*Buffer).enc_ref_time + p.dec = (*Buffer).dec_ref_time + p.size = size_ref_time + } + +} + +func (p *Properties) setSliceOfNonPointerStructs(typ reflect.Type) { + t2 := typ.Elem() + p.sstype = typ + p.stype = t2 + p.isMarshaler = isMarshaler(t2) + p.isUnmarshaler = isUnmarshaler(t2) + p.enc = (*Buffer).enc_slice_ref_struct_message + p.dec = (*Buffer).dec_slice_ref_struct_message + p.size = size_slice_ref_struct_message + if p.Wire != "bytes" { + fmt.Fprintf(os.Stderr, "proto: no ptr oenc for %T -> %T \n", typ, t2) + } +} diff --git a/vendor/github.com/gogo/protobuf/proto/proto3_proto/proto3.pb.go b/vendor/github.com/gogo/protobuf/proto/proto3_proto/proto3.pb.go new file mode 100644 index 0000000000..9e56d205dc --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/proto3_proto/proto3.pb.go @@ -0,0 +1,224 @@ +// Code generated by protoc-gen-gogo. +// source: proto3_proto/proto3.proto +// DO NOT EDIT! + +/* +Package proto3_proto is a generated protocol buffer package. + +It is generated from these files: + proto3_proto/proto3.proto + +It has these top-level messages: + Message + Nested + MessageWithMap +*/ +package proto3_proto + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" +import google_protobuf "github.com/gogo/protobuf/types" +import testdata "github.com/gogo/protobuf/proto/testdata" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +type Message_Humour int32 + +const ( + Message_UNKNOWN Message_Humour = 0 + Message_PUNS Message_Humour = 1 + Message_SLAPSTICK Message_Humour = 2 + Message_BILL_BAILEY Message_Humour = 3 +) + +var Message_Humour_name = map[int32]string{ + 0: "UNKNOWN", + 1: "PUNS", + 2: "SLAPSTICK", + 3: "BILL_BAILEY", +} +var Message_Humour_value = map[string]int32{ + "UNKNOWN": 0, + "PUNS": 1, + "SLAPSTICK": 2, + "BILL_BAILEY": 3, +} + +func (x Message_Humour) String() string { + return proto.EnumName(Message_Humour_name, int32(x)) +} +func (Message_Humour) EnumDescriptor() ([]byte, []int) { return fileDescriptorProto3, []int{0, 0} } + +type Message struct { + Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` + Hilarity Message_Humour `protobuf:"varint,2,opt,name=hilarity,proto3,enum=proto3_proto.Message_Humour" json:"hilarity,omitempty"` + HeightInCm uint32 `protobuf:"varint,3,opt,name=height_in_cm,json=heightInCm,proto3" json:"height_in_cm,omitempty"` + Data []byte `protobuf:"bytes,4,opt,name=data,proto3" json:"data,omitempty"` + ResultCount int64 `protobuf:"varint,7,opt,name=result_count,json=resultCount,proto3" json:"result_count,omitempty"` + TrueScotsman bool `protobuf:"varint,8,opt,name=true_scotsman,json=trueScotsman,proto3" json:"true_scotsman,omitempty"` + Score float32 `protobuf:"fixed32,9,opt,name=score,proto3" json:"score,omitempty"` + Key []uint64 `protobuf:"varint,5,rep,packed,name=key" json:"key,omitempty"` + ShortKey []int32 `protobuf:"varint,19,rep,packed,name=short_key,json=shortKey" json:"short_key,omitempty"` + Nested *Nested `protobuf:"bytes,6,opt,name=nested" json:"nested,omitempty"` + RFunny []Message_Humour `protobuf:"varint,16,rep,packed,name=r_funny,json=rFunny,enum=proto3_proto.Message_Humour" json:"r_funny,omitempty"` + Terrain map[string]*Nested `protobuf:"bytes,10,rep,name=terrain" json:"terrain,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value"` + Proto2Field *testdata.SubDefaults `protobuf:"bytes,11,opt,name=proto2_field,json=proto2Field" json:"proto2_field,omitempty"` + Proto2Value map[string]*testdata.SubDefaults `protobuf:"bytes,13,rep,name=proto2_value,json=proto2Value" json:"proto2_value,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value"` + Anything *google_protobuf.Any `protobuf:"bytes,14,opt,name=anything" json:"anything,omitempty"` + ManyThings []*google_protobuf.Any `protobuf:"bytes,15,rep,name=many_things,json=manyThings" json:"many_things,omitempty"` + Submessage *Message `protobuf:"bytes,17,opt,name=submessage" json:"submessage,omitempty"` + Children []*Message `protobuf:"bytes,18,rep,name=children" json:"children,omitempty"` +} + +func (m *Message) Reset() { *m = Message{} } +func (m *Message) String() string { return proto.CompactTextString(m) } +func (*Message) ProtoMessage() {} +func (*Message) Descriptor() ([]byte, []int) { return fileDescriptorProto3, []int{0} } + +func (m *Message) GetNested() *Nested { + if m != nil { + return m.Nested + } + return nil +} + +func (m *Message) GetTerrain() map[string]*Nested { + if m != nil { + return m.Terrain + } + return nil +} + +func (m *Message) GetProto2Field() *testdata.SubDefaults { + if m != nil { + return m.Proto2Field + } + return nil +} + +func (m *Message) GetProto2Value() map[string]*testdata.SubDefaults { + if m != nil { + return m.Proto2Value + } + return nil +} + +func (m *Message) GetAnything() *google_protobuf.Any { + if m != nil { + return m.Anything + } + return nil +} + +func (m *Message) GetManyThings() []*google_protobuf.Any { + if m != nil { + return m.ManyThings + } + return nil +} + +func (m *Message) GetSubmessage() *Message { + if m != nil { + return m.Submessage + } + return nil +} + +func (m *Message) GetChildren() []*Message { + if m != nil { + return m.Children + } + return nil +} + +type Nested struct { + Bunny string `protobuf:"bytes,1,opt,name=bunny,proto3" json:"bunny,omitempty"` + Cute bool `protobuf:"varint,2,opt,name=cute,proto3" json:"cute,omitempty"` +} + +func (m *Nested) Reset() { *m = Nested{} } +func (m *Nested) String() string { return proto.CompactTextString(m) } +func (*Nested) ProtoMessage() {} +func (*Nested) Descriptor() ([]byte, []int) { return fileDescriptorProto3, []int{1} } + +type MessageWithMap struct { + ByteMapping map[bool][]byte `protobuf:"bytes,1,rep,name=byte_mapping,json=byteMapping" json:"byte_mapping,omitempty" protobuf_key:"varint,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` +} + +func (m *MessageWithMap) Reset() { *m = MessageWithMap{} } +func (m *MessageWithMap) String() string { return proto.CompactTextString(m) } +func (*MessageWithMap) ProtoMessage() {} +func (*MessageWithMap) Descriptor() ([]byte, []int) { return fileDescriptorProto3, []int{2} } + +func (m *MessageWithMap) GetByteMapping() map[bool][]byte { + if m != nil { + return m.ByteMapping + } + return nil +} + +func init() { + proto.RegisterType((*Message)(nil), "proto3_proto.Message") + proto.RegisterType((*Nested)(nil), "proto3_proto.Nested") + proto.RegisterType((*MessageWithMap)(nil), "proto3_proto.MessageWithMap") + proto.RegisterEnum("proto3_proto.Message_Humour", Message_Humour_name, Message_Humour_value) +} + +func init() { proto.RegisterFile("proto3_proto/proto3.proto", fileDescriptorProto3) } + +var fileDescriptorProto3 = []byte{ + // 680 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x84, 0x93, 0x6d, 0x6b, 0xdb, 0x3a, + 0x14, 0xc7, 0xaf, 0xe3, 0x3c, 0x38, 0xc7, 0x4e, 0xeb, 0xab, 0xf6, 0x82, 0x9a, 0x7b, 0x5f, 0xf8, + 0x66, 0x30, 0xcc, 0x1e, 0xdc, 0x2d, 0xa3, 0x50, 0xc6, 0xd8, 0x68, 0xbb, 0x96, 0x85, 0xa6, 0x59, + 0x50, 0xda, 0x95, 0xbd, 0x32, 0x4e, 0xa2, 0x24, 0x66, 0xb1, 0x1c, 0x6c, 0x79, 0xe0, 0xaf, 0xb3, + 0x2f, 0xba, 0x21, 0xc9, 0x49, 0xdd, 0x92, 0x6e, 0xaf, 0x7c, 0xf4, 0xf7, 0xef, 0xe8, 0x1c, 0xfd, + 0x75, 0x04, 0x07, 0xab, 0x24, 0xe6, 0xf1, 0x1b, 0x5f, 0x7e, 0x0e, 0xd5, 0xc2, 0x93, 0x1f, 0x64, + 0x95, 0x7f, 0xb5, 0x0f, 0xe6, 0x71, 0x3c, 0x5f, 0x52, 0x85, 0x8c, 0xb3, 0xd9, 0x61, 0xc0, 0x72, + 0x05, 0xb6, 0xf7, 0x38, 0x4d, 0xf9, 0x34, 0xe0, 0xc1, 0xa1, 0x08, 0x94, 0xd8, 0xf9, 0xd9, 0x80, + 0xc6, 0x15, 0x4d, 0xd3, 0x60, 0x4e, 0x11, 0x82, 0x2a, 0x0b, 0x22, 0x8a, 0x35, 0x47, 0x73, 0x9b, + 0x44, 0xc6, 0xe8, 0x18, 0x8c, 0x45, 0xb8, 0x0c, 0x92, 0x90, 0xe7, 0xb8, 0xe2, 0x68, 0xee, 0x4e, + 0xf7, 0x3f, 0xaf, 0x5c, 0xd0, 0x2b, 0x92, 0xbd, 0x4f, 0x59, 0x14, 0x67, 0x09, 0xd9, 0xd0, 0xc8, + 0x01, 0x6b, 0x41, 0xc3, 0xf9, 0x82, 0xfb, 0x21, 0xf3, 0x27, 0x11, 0xd6, 0x1d, 0xcd, 0x6d, 0x11, + 0x50, 0x5a, 0x8f, 0x9d, 0x45, 0xa2, 0x9e, 0x68, 0x07, 0x57, 0x1d, 0xcd, 0xb5, 0x88, 0x8c, 0xd1, + 0xff, 0x60, 0x25, 0x34, 0xcd, 0x96, 0xdc, 0x9f, 0xc4, 0x19, 0xe3, 0xb8, 0xe1, 0x68, 0xae, 0x4e, + 0x4c, 0xa5, 0x9d, 0x09, 0x09, 0x3d, 0x81, 0x16, 0x4f, 0x32, 0xea, 0xa7, 0x93, 0x98, 0xa7, 0x51, + 0xc0, 0xb0, 0xe1, 0x68, 0xae, 0x41, 0x2c, 0x21, 0x8e, 0x0a, 0x0d, 0xed, 0x43, 0x2d, 0x9d, 0xc4, + 0x09, 0xc5, 0x4d, 0x47, 0x73, 0x2b, 0x44, 0x2d, 0x90, 0x0d, 0xfa, 0x37, 0x9a, 0xe3, 0x9a, 0xa3, + 0xbb, 0x55, 0x22, 0x42, 0xf4, 0x2f, 0x34, 0xd3, 0x45, 0x9c, 0x70, 0x5f, 0xe8, 0x7b, 0x8e, 0xee, + 0xd6, 0x88, 0x21, 0x85, 0x4b, 0x9a, 0xa3, 0x17, 0x50, 0x67, 0x34, 0xe5, 0x74, 0x8a, 0xeb, 0x8e, + 0xe6, 0x9a, 0xdd, 0xfd, 0xfb, 0x47, 0x1f, 0xc8, 0x7f, 0xa4, 0x60, 0xd0, 0x11, 0x34, 0x12, 0x7f, + 0x96, 0x31, 0x96, 0x63, 0xdb, 0xd1, 0xff, 0xe8, 0x54, 0x3d, 0xb9, 0x10, 0x2c, 0x7a, 0x07, 0x0d, + 0x4e, 0x93, 0x24, 0x08, 0x19, 0x06, 0x47, 0x77, 0xcd, 0x6e, 0x67, 0x7b, 0xda, 0xb5, 0x82, 0xce, + 0x19, 0x4f, 0x72, 0xb2, 0x4e, 0x41, 0xc7, 0xa0, 0xee, 0xbf, 0xeb, 0xcf, 0x42, 0xba, 0x9c, 0x62, + 0x53, 0x36, 0xfa, 0x8f, 0xb7, 0xbe, 0x6b, 0x6f, 0x94, 0x8d, 0x3f, 0xd2, 0x59, 0x90, 0x2d, 0x79, + 0x4a, 0x4c, 0x85, 0x5e, 0x08, 0x12, 0xf5, 0x36, 0x99, 0xdf, 0x83, 0x65, 0x46, 0x71, 0x4b, 0x16, + 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0x3b, 0xbb, 0xb4, 0x2b, 0x68, 0x17, 0xcc, 0xd3, 0x5e, 0xbf, 0xef, 0x9f, 0x9e, + 0xf4, 0xfa, 0xe7, 0x5f, 0x6d, 0xbd, 0xd3, 0x85, 0xba, 0x6a, 0x56, 0xbc, 0x99, 0xb1, 0x1c, 0x5f, + 0xd5, 0x8f, 0x5a, 0x88, 0x57, 0x3a, 0xc9, 0xb8, 0x6a, 0xc8, 0x20, 0x32, 0xee, 0xfc, 0xd0, 0x60, + 0xa7, 0xf0, 0xec, 0x36, 0xe4, 0x8b, 0xab, 0x60, 0x85, 0x86, 0x60, 0x8d, 0x73, 0x4e, 0xfd, 0x28, + 0x58, 0xad, 0xc4, 0x1c, 0x68, 0xd2, 0xe7, 0x97, 0x5b, 0x7d, 0x2e, 0x72, 0xbc, 0xd3, 0x9c, 0xd3, + 0x2b, 0xc5, 0x17, 0x53, 0x35, 0xbe, 0x53, 0xda, 0xef, 0xc1, 0x7e, 0x08, 0x94, 0x0d, 0x33, 0x94, + 0x61, 0xfb, 0x65, 0xc3, 0xac, 0x92, 0x33, 0xe3, 0xba, 0x2a, 0xfd, 0x2b, 0x00, 0x00, 0xff, 0xff, + 0x8b, 0x40, 0x3c, 0xbe, 0x3c, 0x05, 0x00, 0x00, +} diff --git a/vendor/github.com/gogo/protobuf/proto/skip_gogo.go b/vendor/github.com/gogo/protobuf/proto/skip_gogo.go new file mode 100644 index 0000000000..5a5fd93f7c --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/skip_gogo.go @@ -0,0 +1,119 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "fmt" + "io" +) + +func Skip(data []byte) (n int, err error) { + l := len(data) + index := 0 + for index < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if index >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[index] + index++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for { + if index >= l { + return 0, io.ErrUnexpectedEOF + } + index++ + if data[index-1] < 0x80 { + break + } + } + return index, nil + case 1: + index += 8 + return index, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if index >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[index] + index++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + index += length + return index, nil + case 3: + for { + var innerWire uint64 + var start int = index + for shift := uint(0); ; shift += 7 { + if index >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[index] + index++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := Skip(data[start:]) + if err != nil { + return 0, err + } + index = start + next + } + return index, nil + case 4: + return index, nil + case 5: + index += 4 + return index, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} diff --git a/vendor/github.com/gogo/protobuf/proto/text.go b/vendor/github.com/gogo/protobuf/proto/text.go new file mode 100644 index 0000000000..d63732fcbd --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/text.go @@ -0,0 +1,928 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +// Functions for writing the text protocol buffer format. + +import ( + "bufio" + "bytes" + "encoding" + "errors" + "fmt" + "io" + "log" + "math" + "reflect" + "sort" + "strings" + "sync" + "time" +) + +var ( + newline = []byte("\n") + spaces = []byte(" ") + gtNewline = []byte(">\n") + endBraceNewline = []byte("}\n") + backslashN = []byte{'\\', 'n'} + backslashR = []byte{'\\', 'r'} + backslashT = []byte{'\\', 't'} + backslashDQ = []byte{'\\', '"'} + backslashBS = []byte{'\\', '\\'} + posInf = []byte("inf") + negInf = []byte("-inf") + nan = []byte("nan") +) + +type writer interface { + io.Writer + WriteByte(byte) error +} + +// textWriter is an io.Writer that tracks its indentation level. +type textWriter struct { + ind int + complete bool // if the current position is a complete line + compact bool // whether to write out as a one-liner + w writer +} + +func (w *textWriter) WriteString(s string) (n int, err error) { + if !strings.Contains(s, "\n") { + if !w.compact && w.complete { + w.writeIndent() + } + w.complete = false + return io.WriteString(w.w, s) + } + // WriteString is typically called without newlines, so this + // codepath and its copy are rare. We copy to avoid + // duplicating all of Write's logic here. + return w.Write([]byte(s)) +} + +func (w *textWriter) Write(p []byte) (n int, err error) { + newlines := bytes.Count(p, newline) + if newlines == 0 { + if !w.compact && w.complete { + w.writeIndent() + } + n, err = w.w.Write(p) + w.complete = false + return n, err + } + + frags := bytes.SplitN(p, newline, newlines+1) + if w.compact { + for i, frag := range frags { + if i > 0 { + if err := w.w.WriteByte(' '); err != nil { + return n, err + } + n++ + } + nn, err := w.w.Write(frag) + n += nn + if err != nil { + return n, err + } + } + return n, nil + } + + for i, frag := range frags { + if w.complete { + w.writeIndent() + } + nn, err := w.w.Write(frag) + n += nn + if err != nil { + return n, err + } + if i+1 < len(frags) { + if err := w.w.WriteByte('\n'); err != nil { + return n, err + } + n++ + } + } + w.complete = len(frags[len(frags)-1]) == 0 + return n, nil +} + +func (w *textWriter) WriteByte(c byte) error { + if w.compact && c == '\n' { + c = ' ' + } + if !w.compact && w.complete { + w.writeIndent() + } + err := w.w.WriteByte(c) + w.complete = c == '\n' + return err +} + +func (w *textWriter) indent() { w.ind++ } + +func (w *textWriter) unindent() { + if w.ind == 0 { + log.Print("proto: textWriter unindented too far") + return + } + w.ind-- +} + +func writeName(w *textWriter, props *Properties) error { + if _, err := w.WriteString(props.OrigName); err != nil { + return err + } + if props.Wire != "group" { + return w.WriteByte(':') + } + return nil +} + +// raw is the interface satisfied by RawMessage. +type raw interface { + Bytes() []byte +} + +func requiresQuotes(u string) bool { + // When type URL contains any characters except [0-9A-Za-z./\-]*, it must be quoted. + for _, ch := range u { + switch { + case ch == '.' || ch == '/' || ch == '_': + continue + case '0' <= ch && ch <= '9': + continue + case 'A' <= ch && ch <= 'Z': + continue + case 'a' <= ch && ch <= 'z': + continue + default: + return true + } + } + return false +} + +// isAny reports whether sv is a google.protobuf.Any message +func isAny(sv reflect.Value) bool { + type wkt interface { + XXX_WellKnownType() string + } + t, ok := sv.Addr().Interface().(wkt) + return ok && t.XXX_WellKnownType() == "Any" +} + +// writeProto3Any writes an expanded google.protobuf.Any message. +// +// It returns (false, nil) if sv value can't be unmarshaled (e.g. because +// required messages are not linked in). +// +// It returns (true, error) when sv was written in expanded format or an error +// was encountered. +func (tm *TextMarshaler) writeProto3Any(w *textWriter, sv reflect.Value) (bool, error) { + turl := sv.FieldByName("TypeUrl") + val := sv.FieldByName("Value") + if !turl.IsValid() || !val.IsValid() { + return true, errors.New("proto: invalid google.protobuf.Any message") + } + + b, ok := val.Interface().([]byte) + if !ok { + return true, errors.New("proto: invalid google.protobuf.Any message") + } + + parts := strings.Split(turl.String(), "/") + mt := MessageType(parts[len(parts)-1]) + if mt == nil { + return false, nil + } + m := reflect.New(mt.Elem()) + if err := Unmarshal(b, m.Interface().(Message)); err != nil { + return false, nil + } + w.Write([]byte("[")) + u := turl.String() + if requiresQuotes(u) { + writeString(w, u) + } else { + w.Write([]byte(u)) + } + if w.compact { + w.Write([]byte("]:<")) + } else { + w.Write([]byte("]: <\n")) + w.ind++ + } + if err := tm.writeStruct(w, m.Elem()); err != nil { + return true, err + } + if w.compact { + w.Write([]byte("> ")) + } else { + w.ind-- + w.Write([]byte(">\n")) + } + return true, nil +} + +func (tm *TextMarshaler) writeStruct(w *textWriter, sv reflect.Value) error { + if tm.ExpandAny && isAny(sv) { + if canExpand, err := tm.writeProto3Any(w, sv); canExpand { + return err + } + } + st := sv.Type() + sprops := GetProperties(st) + for i := 0; i < sv.NumField(); i++ { + fv := sv.Field(i) + props := sprops.Prop[i] + name := st.Field(i).Name + + if strings.HasPrefix(name, "XXX_") { + // There are two XXX_ fields: + // XXX_unrecognized []byte + // XXX_extensions map[int32]proto.Extension + // The first is handled here; + // the second is handled at the bottom of this function. + if name == "XXX_unrecognized" && !fv.IsNil() { + if err := writeUnknownStruct(w, fv.Interface().([]byte)); err != nil { + return err + } + } + continue + } + if fv.Kind() == reflect.Ptr && fv.IsNil() { + // Field not filled in. This could be an optional field or + // a required field that wasn't filled in. Either way, there + // isn't anything we can show for it. + continue + } + if fv.Kind() == reflect.Slice && fv.IsNil() { + // Repeated field that is empty, or a bytes field that is unused. + continue + } + + if props.Repeated && fv.Kind() == reflect.Slice { + // Repeated field. + for j := 0; j < fv.Len(); j++ { + if err := writeName(w, props); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + v := fv.Index(j) + if v.Kind() == reflect.Ptr && v.IsNil() { + // A nil message in a repeated field is not valid, + // but we can handle that more gracefully than panicking. + if _, err := w.Write([]byte("\n")); err != nil { + return err + } + continue + } + if len(props.Enum) > 0 { + if err := tm.writeEnum(w, v, props); err != nil { + return err + } + } else if err := tm.writeAny(w, v, props); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + } + continue + } + if fv.Kind() == reflect.Map { + // Map fields are rendered as a repeated struct with key/value fields. + keys := fv.MapKeys() + sort.Sort(mapKeys(keys)) + for _, key := range keys { + val := fv.MapIndex(key) + if err := writeName(w, props); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + // open struct + if err := w.WriteByte('<'); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte('\n'); err != nil { + return err + } + } + w.indent() + // key + if _, err := w.WriteString("key:"); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + if err := tm.writeAny(w, key, props.mkeyprop); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + // nil values aren't legal, but we can avoid panicking because of them. + if val.Kind() != reflect.Ptr || !val.IsNil() { + // value + if _, err := w.WriteString("value:"); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + if err := tm.writeAny(w, val, props.mvalprop); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + } + // close struct + w.unindent() + if err := w.WriteByte('>'); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + } + continue + } + if props.proto3 && fv.Kind() == reflect.Slice && fv.Len() == 0 { + // empty bytes field + continue + } + if props.proto3 && fv.Kind() != reflect.Ptr && fv.Kind() != reflect.Slice { + // proto3 non-repeated scalar field; skip if zero value + if isProto3Zero(fv) { + continue + } + } + + if fv.Kind() == reflect.Interface { + // Check if it is a oneof. + if st.Field(i).Tag.Get("protobuf_oneof") != "" { + // fv is nil, or holds a pointer to generated struct. + // That generated struct has exactly one field, + // which has a protobuf struct tag. + if fv.IsNil() { + continue + } + inner := fv.Elem().Elem() // interface -> *T -> T + tag := inner.Type().Field(0).Tag.Get("protobuf") + props = new(Properties) // Overwrite the outer props var, but not its pointee. + props.Parse(tag) + // Write the value in the oneof, not the oneof itself. + fv = inner.Field(0) + + // Special case to cope with malformed messages gracefully: + // If the value in the oneof is a nil pointer, don't panic + // in writeAny. + if fv.Kind() == reflect.Ptr && fv.IsNil() { + // Use errors.New so writeAny won't render quotes. + msg := errors.New("/* nil */") + fv = reflect.ValueOf(&msg).Elem() + } + } + } + + if err := writeName(w, props); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + if b, ok := fv.Interface().(raw); ok { + if err := writeRaw(w, b.Bytes()); err != nil { + return err + } + continue + } + + if len(props.Enum) > 0 { + if err := tm.writeEnum(w, fv, props); err != nil { + return err + } + } else if err := tm.writeAny(w, fv, props); err != nil { + return err + } + + if err := w.WriteByte('\n'); err != nil { + return err + } + } + + // Extensions (the XXX_extensions field). + pv := sv + if pv.CanAddr() { + pv = sv.Addr() + } else { + pv = reflect.New(sv.Type()) + pv.Elem().Set(sv) + } + if pv.Type().Implements(extensionRangeType) { + if err := tm.writeExtensions(w, pv); err != nil { + return err + } + } + + return nil +} + +// writeRaw writes an uninterpreted raw message. +func writeRaw(w *textWriter, b []byte) error { + if err := w.WriteByte('<'); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte('\n'); err != nil { + return err + } + } + w.indent() + if err := writeUnknownStruct(w, b); err != nil { + return err + } + w.unindent() + if err := w.WriteByte('>'); err != nil { + return err + } + return nil +} + +// writeAny writes an arbitrary field. +func (tm *TextMarshaler) writeAny(w *textWriter, v reflect.Value, props *Properties) error { + v = reflect.Indirect(v) + + if props != nil { + if len(props.CustomType) > 0 { + custom, ok := v.Interface().(Marshaler) + if ok { + data, err := custom.Marshal() + if err != nil { + return err + } + if err := writeString(w, string(data)); err != nil { + return err + } + return nil + } + } else if props.StdTime { + t, ok := v.Interface().(time.Time) + if !ok { + return fmt.Errorf("stdtime is not time.Time, but %T", v.Interface()) + } + tproto, err := timestampProto(t) + if err != nil { + return err + } + props.StdTime = false + err = tm.writeAny(w, reflect.ValueOf(tproto), props) + props.StdTime = true + return err + } else if props.StdDuration { + d, ok := v.Interface().(time.Duration) + if !ok { + return fmt.Errorf("stdtime is not time.Duration, but %T", v.Interface()) + } + dproto := durationProto(d) + props.StdDuration = false + err := tm.writeAny(w, reflect.ValueOf(dproto), props) + props.StdDuration = true + return err + } + } + + // Floats have special cases. + if v.Kind() == reflect.Float32 || v.Kind() == reflect.Float64 { + x := v.Float() + var b []byte + switch { + case math.IsInf(x, 1): + b = posInf + case math.IsInf(x, -1): + b = negInf + case math.IsNaN(x): + b = nan + } + if b != nil { + _, err := w.Write(b) + return err + } + // Other values are handled below. + } + + // We don't attempt to serialise every possible value type; only those + // that can occur in protocol buffers. + switch v.Kind() { + case reflect.Slice: + // Should only be a []byte; repeated fields are handled in writeStruct. + if err := writeString(w, string(v.Bytes())); err != nil { + return err + } + case reflect.String: + if err := writeString(w, v.String()); err != nil { + return err + } + case reflect.Struct: + // Required/optional group/message. + var bra, ket byte = '<', '>' + if props != nil && props.Wire == "group" { + bra, ket = '{', '}' + } + if err := w.WriteByte(bra); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte('\n'); err != nil { + return err + } + } + w.indent() + if etm, ok := v.Interface().(encoding.TextMarshaler); ok { + text, err := etm.MarshalText() + if err != nil { + return err + } + if _, err = w.Write(text); err != nil { + return err + } + } else if err := tm.writeStruct(w, v); err != nil { + return err + } + w.unindent() + if err := w.WriteByte(ket); err != nil { + return err + } + default: + _, err := fmt.Fprint(w, v.Interface()) + return err + } + return nil +} + +// equivalent to C's isprint. +func isprint(c byte) bool { + return c >= 0x20 && c < 0x7f +} + +// writeString writes a string in the protocol buffer text format. +// It is similar to strconv.Quote except we don't use Go escape sequences, +// we treat the string as a byte sequence, and we use octal escapes. +// These differences are to maintain interoperability with the other +// languages' implementations of the text format. +func writeString(w *textWriter, s string) error { + // use WriteByte here to get any needed indent + if err := w.WriteByte('"'); err != nil { + return err + } + // Loop over the bytes, not the runes. + for i := 0; i < len(s); i++ { + var err error + // Divergence from C++: we don't escape apostrophes. + // There's no need to escape them, and the C++ parser + // copes with a naked apostrophe. + switch c := s[i]; c { + case '\n': + _, err = w.w.Write(backslashN) + case '\r': + _, err = w.w.Write(backslashR) + case '\t': + _, err = w.w.Write(backslashT) + case '"': + _, err = w.w.Write(backslashDQ) + case '\\': + _, err = w.w.Write(backslashBS) + default: + if isprint(c) { + err = w.w.WriteByte(c) + } else { + _, err = fmt.Fprintf(w.w, "\\%03o", c) + } + } + if err != nil { + return err + } + } + return w.WriteByte('"') +} + +func writeUnknownStruct(w *textWriter, data []byte) (err error) { + if !w.compact { + if _, err := fmt.Fprintf(w, "/* %d unknown bytes */\n", len(data)); err != nil { + return err + } + } + b := NewBuffer(data) + for b.index < len(b.buf) { + x, err := b.DecodeVarint() + if err != nil { + _, ferr := fmt.Fprintf(w, "/* %v */\n", err) + return ferr + } + wire, tag := x&7, x>>3 + if wire == WireEndGroup { + w.unindent() + if _, werr := w.Write(endBraceNewline); werr != nil { + return werr + } + continue + } + if _, ferr := fmt.Fprint(w, tag); ferr != nil { + return ferr + } + if wire != WireStartGroup { + if err = w.WriteByte(':'); err != nil { + return err + } + } + if !w.compact || wire == WireStartGroup { + if err = w.WriteByte(' '); err != nil { + return err + } + } + switch wire { + case WireBytes: + buf, e := b.DecodeRawBytes(false) + if e == nil { + _, err = fmt.Fprintf(w, "%q", buf) + } else { + _, err = fmt.Fprintf(w, "/* %v */", e) + } + case WireFixed32: + x, err = b.DecodeFixed32() + err = writeUnknownInt(w, x, err) + case WireFixed64: + x, err = b.DecodeFixed64() + err = writeUnknownInt(w, x, err) + case WireStartGroup: + err = w.WriteByte('{') + w.indent() + case WireVarint: + x, err = b.DecodeVarint() + err = writeUnknownInt(w, x, err) + default: + _, err = fmt.Fprintf(w, "/* unknown wire type %d */", wire) + } + if err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + } + return nil +} + +func writeUnknownInt(w *textWriter, x uint64, err error) error { + if err == nil { + _, err = fmt.Fprint(w, x) + } else { + _, err = fmt.Fprintf(w, "/* %v */", err) + } + return err +} + +type int32Slice []int32 + +func (s int32Slice) Len() int { return len(s) } +func (s int32Slice) Less(i, j int) bool { return s[i] < s[j] } +func (s int32Slice) Swap(i, j int) { s[i], s[j] = s[j], s[i] } + +// writeExtensions writes all the extensions in pv. +// pv is assumed to be a pointer to a protocol message struct that is extendable. +func (tm *TextMarshaler) writeExtensions(w *textWriter, pv reflect.Value) error { + emap := extensionMaps[pv.Type().Elem()] + e := pv.Interface().(Message) + + var m map[int32]Extension + var mu sync.Locker + if em, ok := e.(extensionsBytes); ok { + eb := em.GetExtensions() + var err error + m, err = BytesToExtensionsMap(*eb) + if err != nil { + return err + } + mu = notLocker{} + } else if _, ok := e.(extendableProto); ok { + ep, _ := extendable(e) + m, mu = ep.extensionsRead() + if m == nil { + return nil + } + } + + // Order the extensions by ID. + // This isn't strictly necessary, but it will give us + // canonical output, which will also make testing easier. + + mu.Lock() + ids := make([]int32, 0, len(m)) + for id := range m { + ids = append(ids, id) + } + sort.Sort(int32Slice(ids)) + mu.Unlock() + + for _, extNum := range ids { + ext := m[extNum] + var desc *ExtensionDesc + if emap != nil { + desc = emap[extNum] + } + if desc == nil { + // Unknown extension. + if err := writeUnknownStruct(w, ext.enc); err != nil { + return err + } + continue + } + + pb, err := GetExtension(e, desc) + if err != nil { + return fmt.Errorf("failed getting extension: %v", err) + } + + // Repeated extensions will appear as a slice. + if !desc.repeated() { + if err := tm.writeExtension(w, desc.Name, pb); err != nil { + return err + } + } else { + v := reflect.ValueOf(pb) + for i := 0; i < v.Len(); i++ { + if err := tm.writeExtension(w, desc.Name, v.Index(i).Interface()); err != nil { + return err + } + } + } + } + return nil +} + +func (tm *TextMarshaler) writeExtension(w *textWriter, name string, pb interface{}) error { + if _, err := fmt.Fprintf(w, "[%s]:", name); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + if err := tm.writeAny(w, reflect.ValueOf(pb), nil); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + return nil +} + +func (w *textWriter) writeIndent() { + if !w.complete { + return + } + remain := w.ind * 2 + for remain > 0 { + n := remain + if n > len(spaces) { + n = len(spaces) + } + w.w.Write(spaces[:n]) + remain -= n + } + w.complete = false +} + +// TextMarshaler is a configurable text format marshaler. +type TextMarshaler struct { + Compact bool // use compact text format (one line). + ExpandAny bool // expand google.protobuf.Any messages of known types +} + +// Marshal writes a given protocol buffer in text format. +// The only errors returned are from w. +func (tm *TextMarshaler) Marshal(w io.Writer, pb Message) error { + val := reflect.ValueOf(pb) + if pb == nil || val.IsNil() { + w.Write([]byte("")) + return nil + } + var bw *bufio.Writer + ww, ok := w.(writer) + if !ok { + bw = bufio.NewWriter(w) + ww = bw + } + aw := &textWriter{ + w: ww, + complete: true, + compact: tm.Compact, + } + + if etm, ok := pb.(encoding.TextMarshaler); ok { + text, err := etm.MarshalText() + if err != nil { + return err + } + if _, err = aw.Write(text); err != nil { + return err + } + if bw != nil { + return bw.Flush() + } + return nil + } + // Dereference the received pointer so we don't have outer < and >. + v := reflect.Indirect(val) + if err := tm.writeStruct(aw, v); err != nil { + return err + } + if bw != nil { + return bw.Flush() + } + return nil +} + +// Text is the same as Marshal, but returns the string directly. +func (tm *TextMarshaler) Text(pb Message) string { + var buf bytes.Buffer + tm.Marshal(&buf, pb) + return buf.String() +} + +var ( + defaultTextMarshaler = TextMarshaler{} + compactTextMarshaler = TextMarshaler{Compact: true} +) + +// TODO: consider removing some of the Marshal functions below. + +// MarshalText writes a given protocol buffer in text format. +// The only errors returned are from w. +func MarshalText(w io.Writer, pb Message) error { return defaultTextMarshaler.Marshal(w, pb) } + +// MarshalTextString is the same as MarshalText, but returns the string directly. +func MarshalTextString(pb Message) string { return defaultTextMarshaler.Text(pb) } + +// CompactText writes a given protocol buffer in compact text format (one line). +func CompactText(w io.Writer, pb Message) error { return compactTextMarshaler.Marshal(w, pb) } + +// CompactTextString is the same as CompactText, but returns the string directly. +func CompactTextString(pb Message) string { return compactTextMarshaler.Text(pb) } diff --git a/vendor/github.com/gogo/protobuf/proto/text_gogo.go b/vendor/github.com/gogo/protobuf/proto/text_gogo.go new file mode 100644 index 0000000000..1d6c6aa0e4 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/text_gogo.go @@ -0,0 +1,57 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "fmt" + "reflect" +) + +func (tm *TextMarshaler) writeEnum(w *textWriter, v reflect.Value, props *Properties) error { + m, ok := enumStringMaps[props.Enum] + if !ok { + if err := tm.writeAny(w, v, props); err != nil { + return err + } + } + key := int32(0) + if v.Kind() == reflect.Ptr { + key = int32(v.Elem().Int()) + } else { + key = int32(v.Int()) + } + s, ok := m[key] + if !ok { + if err := tm.writeAny(w, v, props); err != nil { + return err + } + } + _, err := fmt.Fprint(w, s) + return err +} diff --git a/vendor/github.com/gogo/protobuf/proto/text_parser.go b/vendor/github.com/gogo/protobuf/proto/text_parser.go new file mode 100644 index 0000000000..9db12e9601 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/text_parser.go @@ -0,0 +1,1013 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +// Functions for parsing the Text protocol buffer format. +// TODO: message sets. + +import ( + "encoding" + "errors" + "fmt" + "reflect" + "strconv" + "strings" + "time" + "unicode/utf8" +) + +// Error string emitted when deserializing Any and fields are already set +const anyRepeatedlyUnpacked = "Any message unpacked multiple times, or %q already set" + +type ParseError struct { + Message string + Line int // 1-based line number + Offset int // 0-based byte offset from start of input +} + +func (p *ParseError) Error() string { + if p.Line == 1 { + // show offset only for first line + return fmt.Sprintf("line 1.%d: %v", p.Offset, p.Message) + } + return fmt.Sprintf("line %d: %v", p.Line, p.Message) +} + +type token struct { + value string + err *ParseError + line int // line number + offset int // byte number from start of input, not start of line + unquoted string // the unquoted version of value, if it was a quoted string +} + +func (t *token) String() string { + if t.err == nil { + return fmt.Sprintf("%q (line=%d, offset=%d)", t.value, t.line, t.offset) + } + return fmt.Sprintf("parse error: %v", t.err) +} + +type textParser struct { + s string // remaining input + done bool // whether the parsing is finished (success or error) + backed bool // whether back() was called + offset, line int + cur token +} + +func newTextParser(s string) *textParser { + p := new(textParser) + p.s = s + p.line = 1 + p.cur.line = 1 + return p +} + +func (p *textParser) errorf(format string, a ...interface{}) *ParseError { + pe := &ParseError{fmt.Sprintf(format, a...), p.cur.line, p.cur.offset} + p.cur.err = pe + p.done = true + return pe +} + +// Numbers and identifiers are matched by [-+._A-Za-z0-9] +func isIdentOrNumberChar(c byte) bool { + switch { + case 'A' <= c && c <= 'Z', 'a' <= c && c <= 'z': + return true + case '0' <= c && c <= '9': + return true + } + switch c { + case '-', '+', '.', '_': + return true + } + return false +} + +func isWhitespace(c byte) bool { + switch c { + case ' ', '\t', '\n', '\r': + return true + } + return false +} + +func isQuote(c byte) bool { + switch c { + case '"', '\'': + return true + } + return false +} + +func (p *textParser) skipWhitespace() { + i := 0 + for i < len(p.s) && (isWhitespace(p.s[i]) || p.s[i] == '#') { + if p.s[i] == '#' { + // comment; skip to end of line or input + for i < len(p.s) && p.s[i] != '\n' { + i++ + } + if i == len(p.s) { + break + } + } + if p.s[i] == '\n' { + p.line++ + } + i++ + } + p.offset += i + p.s = p.s[i:len(p.s)] + if len(p.s) == 0 { + p.done = true + } +} + +func (p *textParser) advance() { + // Skip whitespace + p.skipWhitespace() + if p.done { + return + } + + // Start of non-whitespace + p.cur.err = nil + p.cur.offset, p.cur.line = p.offset, p.line + p.cur.unquoted = "" + switch p.s[0] { + case '<', '>', '{', '}', ':', '[', ']', ';', ',', '/': + // Single symbol + p.cur.value, p.s = p.s[0:1], p.s[1:len(p.s)] + case '"', '\'': + // Quoted string + i := 1 + for i < len(p.s) && p.s[i] != p.s[0] && p.s[i] != '\n' { + if p.s[i] == '\\' && i+1 < len(p.s) { + // skip escaped char + i++ + } + i++ + } + if i >= len(p.s) || p.s[i] != p.s[0] { + p.errorf("unmatched quote") + return + } + unq, err := unquoteC(p.s[1:i], rune(p.s[0])) + if err != nil { + p.errorf("invalid quoted string %s: %v", p.s[0:i+1], err) + return + } + p.cur.value, p.s = p.s[0:i+1], p.s[i+1:len(p.s)] + p.cur.unquoted = unq + default: + i := 0 + for i < len(p.s) && isIdentOrNumberChar(p.s[i]) { + i++ + } + if i == 0 { + p.errorf("unexpected byte %#x", p.s[0]) + return + } + p.cur.value, p.s = p.s[0:i], p.s[i:len(p.s)] + } + p.offset += len(p.cur.value) +} + +var ( + errBadUTF8 = errors.New("proto: bad UTF-8") + errBadHex = errors.New("proto: bad hexadecimal") +) + +func unquoteC(s string, quote rune) (string, error) { + // This is based on C++'s tokenizer.cc. + // Despite its name, this is *not* parsing C syntax. + // For instance, "\0" is an invalid quoted string. + + // Avoid allocation in trivial cases. + simple := true + for _, r := range s { + if r == '\\' || r == quote { + simple = false + break + } + } + if simple { + return s, nil + } + + buf := make([]byte, 0, 3*len(s)/2) + for len(s) > 0 { + r, n := utf8.DecodeRuneInString(s) + if r == utf8.RuneError && n == 1 { + return "", errBadUTF8 + } + s = s[n:] + if r != '\\' { + if r < utf8.RuneSelf { + buf = append(buf, byte(r)) + } else { + buf = append(buf, string(r)...) + } + continue + } + + ch, tail, err := unescape(s) + if err != nil { + return "", err + } + buf = append(buf, ch...) + s = tail + } + return string(buf), nil +} + +func unescape(s string) (ch string, tail string, err error) { + r, n := utf8.DecodeRuneInString(s) + if r == utf8.RuneError && n == 1 { + return "", "", errBadUTF8 + } + s = s[n:] + switch r { + case 'a': + return "\a", s, nil + case 'b': + return "\b", s, nil + case 'f': + return "\f", s, nil + case 'n': + return "\n", s, nil + case 'r': + return "\r", s, nil + case 't': + return "\t", s, nil + case 'v': + return "\v", s, nil + case '?': + return "?", s, nil // trigraph workaround + case '\'', '"', '\\': + return string(r), s, nil + case '0', '1', '2', '3', '4', '5', '6', '7', 'x', 'X': + if len(s) < 2 { + return "", "", fmt.Errorf(`\%c requires 2 following digits`, r) + } + base := 8 + ss := s[:2] + s = s[2:] + if r == 'x' || r == 'X' { + base = 16 + } else { + ss = string(r) + ss + } + i, err := strconv.ParseUint(ss, base, 8) + if err != nil { + return "", "", err + } + return string([]byte{byte(i)}), s, nil + case 'u', 'U': + n := 4 + if r == 'U' { + n = 8 + } + if len(s) < n { + return "", "", fmt.Errorf(`\%c requires %d digits`, r, n) + } + + bs := make([]byte, n/2) + for i := 0; i < n; i += 2 { + a, ok1 := unhex(s[i]) + b, ok2 := unhex(s[i+1]) + if !ok1 || !ok2 { + return "", "", errBadHex + } + bs[i/2] = a<<4 | b + } + s = s[n:] + return string(bs), s, nil + } + return "", "", fmt.Errorf(`unknown escape \%c`, r) +} + +// Adapted from src/pkg/strconv/quote.go. +func unhex(b byte) (v byte, ok bool) { + switch { + case '0' <= b && b <= '9': + return b - '0', true + case 'a' <= b && b <= 'f': + return b - 'a' + 10, true + case 'A' <= b && b <= 'F': + return b - 'A' + 10, true + } + return 0, false +} + +// Back off the parser by one token. Can only be done between calls to next(). +// It makes the next advance() a no-op. +func (p *textParser) back() { p.backed = true } + +// Advances the parser and returns the new current token. +func (p *textParser) next() *token { + if p.backed || p.done { + p.backed = false + return &p.cur + } + p.advance() + if p.done { + p.cur.value = "" + } else if len(p.cur.value) > 0 && isQuote(p.cur.value[0]) { + // Look for multiple quoted strings separated by whitespace, + // and concatenate them. + cat := p.cur + for { + p.skipWhitespace() + if p.done || !isQuote(p.s[0]) { + break + } + p.advance() + if p.cur.err != nil { + return &p.cur + } + cat.value += " " + p.cur.value + cat.unquoted += p.cur.unquoted + } + p.done = false // parser may have seen EOF, but we want to return cat + p.cur = cat + } + return &p.cur +} + +func (p *textParser) consumeToken(s string) error { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value != s { + p.back() + return p.errorf("expected %q, found %q", s, tok.value) + } + return nil +} + +// Return a RequiredNotSetError indicating which required field was not set. +func (p *textParser) missingRequiredFieldError(sv reflect.Value) *RequiredNotSetError { + st := sv.Type() + sprops := GetProperties(st) + for i := 0; i < st.NumField(); i++ { + if !isNil(sv.Field(i)) { + continue + } + + props := sprops.Prop[i] + if props.Required { + return &RequiredNotSetError{fmt.Sprintf("%v.%v", st, props.OrigName)} + } + } + return &RequiredNotSetError{fmt.Sprintf("%v.", st)} // should not happen +} + +// Returns the index in the struct for the named field, as well as the parsed tag properties. +func structFieldByName(sprops *StructProperties, name string) (int, *Properties, bool) { + i, ok := sprops.decoderOrigNames[name] + if ok { + return i, sprops.Prop[i], true + } + return -1, nil, false +} + +// Consume a ':' from the input stream (if the next token is a colon), +// returning an error if a colon is needed but not present. +func (p *textParser) checkForColon(props *Properties, typ reflect.Type) *ParseError { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value != ":" { + // Colon is optional when the field is a group or message. + needColon := true + switch props.Wire { + case "group": + needColon = false + case "bytes": + // A "bytes" field is either a message, a string, or a repeated field; + // those three become *T, *string and []T respectively, so we can check for + // this field being a pointer to a non-string. + if typ.Kind() == reflect.Ptr { + // *T or *string + if typ.Elem().Kind() == reflect.String { + break + } + } else if typ.Kind() == reflect.Slice { + // []T or []*T + if typ.Elem().Kind() != reflect.Ptr { + break + } + } else if typ.Kind() == reflect.String { + // The proto3 exception is for a string field, + // which requires a colon. + break + } + needColon = false + } + if needColon { + return p.errorf("expected ':', found %q", tok.value) + } + p.back() + } + return nil +} + +func (p *textParser) readStruct(sv reflect.Value, terminator string) error { + st := sv.Type() + sprops := GetProperties(st) + reqCount := sprops.reqCount + var reqFieldErr error + fieldSet := make(map[string]bool) + // A struct is a sequence of "name: value", terminated by one of + // '>' or '}', or the end of the input. A name may also be + // "[extension]" or "[type/url]". + // + // The whole struct can also be an expanded Any message, like: + // [type/url] < ... struct contents ... > + for { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value == terminator { + break + } + if tok.value == "[" { + // Looks like an extension or an Any. + // + // TODO: Check whether we need to handle + // namespace rooted names (e.g. ".something.Foo"). + extName, err := p.consumeExtName() + if err != nil { + return err + } + + if s := strings.LastIndex(extName, "/"); s >= 0 { + // If it contains a slash, it's an Any type URL. + messageName := extName[s+1:] + mt := MessageType(messageName) + if mt == nil { + return p.errorf("unrecognized message %q in google.protobuf.Any", messageName) + } + tok = p.next() + if tok.err != nil { + return tok.err + } + // consume an optional colon + if tok.value == ":" { + tok = p.next() + if tok.err != nil { + return tok.err + } + } + var terminator string + switch tok.value { + case "<": + terminator = ">" + case "{": + terminator = "}" + default: + return p.errorf("expected '{' or '<', found %q", tok.value) + } + v := reflect.New(mt.Elem()) + if pe := p.readStruct(v.Elem(), terminator); pe != nil { + return pe + } + b, err := Marshal(v.Interface().(Message)) + if err != nil { + return p.errorf("failed to marshal message of type %q: %v", messageName, err) + } + if fieldSet["type_url"] { + return p.errorf(anyRepeatedlyUnpacked, "type_url") + } + if fieldSet["value"] { + return p.errorf(anyRepeatedlyUnpacked, "value") + } + sv.FieldByName("TypeUrl").SetString(extName) + sv.FieldByName("Value").SetBytes(b) + fieldSet["type_url"] = true + fieldSet["value"] = true + continue + } + + var desc *ExtensionDesc + // This could be faster, but it's functional. + // TODO: Do something smarter than a linear scan. + for _, d := range RegisteredExtensions(reflect.New(st).Interface().(Message)) { + if d.Name == extName { + desc = d + break + } + } + if desc == nil { + return p.errorf("unrecognized extension %q", extName) + } + + props := &Properties{} + props.Parse(desc.Tag) + + typ := reflect.TypeOf(desc.ExtensionType) + if err := p.checkForColon(props, typ); err != nil { + return err + } + + rep := desc.repeated() + + // Read the extension structure, and set it in + // the value we're constructing. + var ext reflect.Value + if !rep { + ext = reflect.New(typ).Elem() + } else { + ext = reflect.New(typ.Elem()).Elem() + } + if err := p.readAny(ext, props); err != nil { + if _, ok := err.(*RequiredNotSetError); !ok { + return err + } + reqFieldErr = err + } + ep := sv.Addr().Interface().(Message) + if !rep { + SetExtension(ep, desc, ext.Interface()) + } else { + old, err := GetExtension(ep, desc) + var sl reflect.Value + if err == nil { + sl = reflect.ValueOf(old) // existing slice + } else { + sl = reflect.MakeSlice(typ, 0, 1) + } + sl = reflect.Append(sl, ext) + SetExtension(ep, desc, sl.Interface()) + } + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + continue + } + + // This is a normal, non-extension field. + name := tok.value + var dst reflect.Value + fi, props, ok := structFieldByName(sprops, name) + if ok { + dst = sv.Field(fi) + } else if oop, ok := sprops.OneofTypes[name]; ok { + // It is a oneof. + props = oop.Prop + nv := reflect.New(oop.Type.Elem()) + dst = nv.Elem().Field(0) + field := sv.Field(oop.Field) + if !field.IsNil() { + return p.errorf("field '%s' would overwrite already parsed oneof '%s'", name, sv.Type().Field(oop.Field).Name) + } + field.Set(nv) + } + if !dst.IsValid() { + return p.errorf("unknown field name %q in %v", name, st) + } + + if dst.Kind() == reflect.Map { + // Consume any colon. + if err := p.checkForColon(props, dst.Type()); err != nil { + return err + } + + // Construct the map if it doesn't already exist. + if dst.IsNil() { + dst.Set(reflect.MakeMap(dst.Type())) + } + key := reflect.New(dst.Type().Key()).Elem() + val := reflect.New(dst.Type().Elem()).Elem() + + // The map entry should be this sequence of tokens: + // < key : KEY value : VALUE > + // However, implementations may omit key or value, and technically + // we should support them in any order. See b/28924776 for a time + // this went wrong. + + tok := p.next() + var terminator string + switch tok.value { + case "<": + terminator = ">" + case "{": + terminator = "}" + default: + return p.errorf("expected '{' or '<', found %q", tok.value) + } + for { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value == terminator { + break + } + switch tok.value { + case "key": + if err := p.consumeToken(":"); err != nil { + return err + } + if err := p.readAny(key, props.mkeyprop); err != nil { + return err + } + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + case "value": + if err := p.checkForColon(props.mvalprop, dst.Type().Elem()); err != nil { + return err + } + if err := p.readAny(val, props.mvalprop); err != nil { + return err + } + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + default: + p.back() + return p.errorf(`expected "key", "value", or %q, found %q`, terminator, tok.value) + } + } + + dst.SetMapIndex(key, val) + continue + } + + // Check that it's not already set if it's not a repeated field. + if !props.Repeated && fieldSet[name] { + return p.errorf("non-repeated field %q was repeated", name) + } + + if err := p.checkForColon(props, dst.Type()); err != nil { + return err + } + + // Parse into the field. + fieldSet[name] = true + if err := p.readAny(dst, props); err != nil { + if _, ok := err.(*RequiredNotSetError); !ok { + return err + } + reqFieldErr = err + } + if props.Required { + reqCount-- + } + + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + + } + + if reqCount > 0 { + return p.missingRequiredFieldError(sv) + } + return reqFieldErr +} + +// consumeExtName consumes extension name or expanded Any type URL and the +// following ']'. It returns the name or URL consumed. +func (p *textParser) consumeExtName() (string, error) { + tok := p.next() + if tok.err != nil { + return "", tok.err + } + + // If extension name or type url is quoted, it's a single token. + if len(tok.value) > 2 && isQuote(tok.value[0]) && tok.value[len(tok.value)-1] == tok.value[0] { + name, err := unquoteC(tok.value[1:len(tok.value)-1], rune(tok.value[0])) + if err != nil { + return "", err + } + return name, p.consumeToken("]") + } + + // Consume everything up to "]" + var parts []string + for tok.value != "]" { + parts = append(parts, tok.value) + tok = p.next() + if tok.err != nil { + return "", p.errorf("unrecognized type_url or extension name: %s", tok.err) + } + } + return strings.Join(parts, ""), nil +} + +// consumeOptionalSeparator consumes an optional semicolon or comma. +// It is used in readStruct to provide backward compatibility. +func (p *textParser) consumeOptionalSeparator() error { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value != ";" && tok.value != "," { + p.back() + } + return nil +} + +func (p *textParser) readAny(v reflect.Value, props *Properties) error { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value == "" { + return p.errorf("unexpected EOF") + } + if len(props.CustomType) > 0 { + if props.Repeated { + t := reflect.TypeOf(v.Interface()) + if t.Kind() == reflect.Slice { + tc := reflect.TypeOf(new(Marshaler)) + ok := t.Elem().Implements(tc.Elem()) + if ok { + fv := v + flen := fv.Len() + if flen == fv.Cap() { + nav := reflect.MakeSlice(v.Type(), flen, 2*flen+1) + reflect.Copy(nav, fv) + fv.Set(nav) + } + fv.SetLen(flen + 1) + + // Read one. + p.back() + return p.readAny(fv.Index(flen), props) + } + } + } + if reflect.TypeOf(v.Interface()).Kind() == reflect.Ptr { + custom := reflect.New(props.ctype.Elem()).Interface().(Unmarshaler) + err := custom.Unmarshal([]byte(tok.unquoted)) + if err != nil { + return p.errorf("%v %v: %v", err, v.Type(), tok.value) + } + v.Set(reflect.ValueOf(custom)) + } else { + custom := reflect.New(reflect.TypeOf(v.Interface())).Interface().(Unmarshaler) + err := custom.Unmarshal([]byte(tok.unquoted)) + if err != nil { + return p.errorf("%v %v: %v", err, v.Type(), tok.value) + } + v.Set(reflect.Indirect(reflect.ValueOf(custom))) + } + return nil + } + if props.StdTime { + fv := v + p.back() + props.StdTime = false + tproto := ×tamp{} + err := p.readAny(reflect.ValueOf(tproto).Elem(), props) + props.StdTime = true + if err != nil { + return err + } + tim, err := timestampFromProto(tproto) + if err != nil { + return err + } + if props.Repeated { + t := reflect.TypeOf(v.Interface()) + if t.Kind() == reflect.Slice { + if t.Elem().Kind() == reflect.Ptr { + ts := fv.Interface().([]*time.Time) + ts = append(ts, &tim) + fv.Set(reflect.ValueOf(ts)) + return nil + } else { + ts := fv.Interface().([]time.Time) + ts = append(ts, tim) + fv.Set(reflect.ValueOf(ts)) + return nil + } + } + } + if reflect.TypeOf(v.Interface()).Kind() == reflect.Ptr { + v.Set(reflect.ValueOf(&tim)) + } else { + v.Set(reflect.Indirect(reflect.ValueOf(&tim))) + } + return nil + } + if props.StdDuration { + fv := v + p.back() + props.StdDuration = false + dproto := &duration{} + err := p.readAny(reflect.ValueOf(dproto).Elem(), props) + props.StdDuration = true + if err != nil { + return err + } + dur, err := durationFromProto(dproto) + if err != nil { + return err + } + if props.Repeated { + t := reflect.TypeOf(v.Interface()) + if t.Kind() == reflect.Slice { + if t.Elem().Kind() == reflect.Ptr { + ds := fv.Interface().([]*time.Duration) + ds = append(ds, &dur) + fv.Set(reflect.ValueOf(ds)) + return nil + } else { + ds := fv.Interface().([]time.Duration) + ds = append(ds, dur) + fv.Set(reflect.ValueOf(ds)) + return nil + } + } + } + if reflect.TypeOf(v.Interface()).Kind() == reflect.Ptr { + v.Set(reflect.ValueOf(&dur)) + } else { + v.Set(reflect.Indirect(reflect.ValueOf(&dur))) + } + return nil + } + switch fv := v; fv.Kind() { + case reflect.Slice: + at := v.Type() + if at.Elem().Kind() == reflect.Uint8 { + // Special case for []byte + if tok.value[0] != '"' && tok.value[0] != '\'' { + // Deliberately written out here, as the error after + // this switch statement would write "invalid []byte: ...", + // which is not as user-friendly. + return p.errorf("invalid string: %v", tok.value) + } + bytes := []byte(tok.unquoted) + fv.Set(reflect.ValueOf(bytes)) + return nil + } + // Repeated field. + if tok.value == "[" { + // Repeated field with list notation, like [1,2,3]. + for { + fv.Set(reflect.Append(fv, reflect.New(at.Elem()).Elem())) + err := p.readAny(fv.Index(fv.Len()-1), props) + if err != nil { + return err + } + ntok := p.next() + if ntok.err != nil { + return ntok.err + } + if ntok.value == "]" { + break + } + if ntok.value != "," { + return p.errorf("Expected ']' or ',' found %q", ntok.value) + } + } + return nil + } + // One value of the repeated field. + p.back() + fv.Set(reflect.Append(fv, reflect.New(at.Elem()).Elem())) + return p.readAny(fv.Index(fv.Len()-1), props) + case reflect.Bool: + // true/1/t/True or false/f/0/False. + switch tok.value { + case "true", "1", "t", "True": + fv.SetBool(true) + return nil + case "false", "0", "f", "False": + fv.SetBool(false) + return nil + } + case reflect.Float32, reflect.Float64: + v := tok.value + // Ignore 'f' for compatibility with output generated by C++, but don't + // remove 'f' when the value is "-inf" or "inf". + if strings.HasSuffix(v, "f") && tok.value != "-inf" && tok.value != "inf" { + v = v[:len(v)-1] + } + if f, err := strconv.ParseFloat(v, fv.Type().Bits()); err == nil { + fv.SetFloat(f) + return nil + } + case reflect.Int32: + if x, err := strconv.ParseInt(tok.value, 0, 32); err == nil { + fv.SetInt(x) + return nil + } + + if len(props.Enum) == 0 { + break + } + m, ok := enumValueMaps[props.Enum] + if !ok { + break + } + x, ok := m[tok.value] + if !ok { + break + } + fv.SetInt(int64(x)) + return nil + case reflect.Int64: + if x, err := strconv.ParseInt(tok.value, 0, 64); err == nil { + fv.SetInt(x) + return nil + } + + case reflect.Ptr: + // A basic field (indirected through pointer), or a repeated message/group + p.back() + fv.Set(reflect.New(fv.Type().Elem())) + return p.readAny(fv.Elem(), props) + case reflect.String: + if tok.value[0] == '"' || tok.value[0] == '\'' { + fv.SetString(tok.unquoted) + return nil + } + case reflect.Struct: + var terminator string + switch tok.value { + case "{": + terminator = "}" + case "<": + terminator = ">" + default: + return p.errorf("expected '{' or '<', found %q", tok.value) + } + // TODO: Handle nested messages which implement encoding.TextUnmarshaler. + return p.readStruct(fv, terminator) + case reflect.Uint32: + if x, err := strconv.ParseUint(tok.value, 0, 32); err == nil { + fv.SetUint(uint64(x)) + return nil + } + case reflect.Uint64: + if x, err := strconv.ParseUint(tok.value, 0, 64); err == nil { + fv.SetUint(x) + return nil + } + } + return p.errorf("invalid %v: %v", v.Type(), tok.value) +} + +// UnmarshalText reads a protocol buffer in Text format. UnmarshalText resets pb +// before starting to unmarshal, so any existing data in pb is always removed. +// If a required field is not set and no other error occurs, +// UnmarshalText returns *RequiredNotSetError. +func UnmarshalText(s string, pb Message) error { + if um, ok := pb.(encoding.TextUnmarshaler); ok { + err := um.UnmarshalText([]byte(s)) + return err + } + pb.Reset() + v := reflect.ValueOf(pb) + if pe := newTextParser(s).readStruct(v.Elem(), ""); pe != nil { + return pe + } + return nil +} diff --git a/vendor/github.com/gogo/protobuf/proto/timestamp.go b/vendor/github.com/gogo/protobuf/proto/timestamp.go new file mode 100644 index 0000000000..9324f6542b --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/timestamp.go @@ -0,0 +1,113 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +// This file implements operations on google.protobuf.Timestamp. + +import ( + "errors" + "fmt" + "time" +) + +const ( + // Seconds field of the earliest valid Timestamp. + // This is time.Date(1, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). + minValidSeconds = -62135596800 + // Seconds field just after the latest valid Timestamp. + // This is time.Date(10000, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). + maxValidSeconds = 253402300800 +) + +// validateTimestamp determines whether a Timestamp is valid. +// A valid timestamp represents a time in the range +// [0001-01-01, 10000-01-01) and has a Nanos field +// in the range [0, 1e9). +// +// If the Timestamp is valid, validateTimestamp returns nil. +// Otherwise, it returns an error that describes +// the problem. +// +// Every valid Timestamp can be represented by a time.Time, but the converse is not true. +func validateTimestamp(ts *timestamp) error { + if ts == nil { + return errors.New("timestamp: nil Timestamp") + } + if ts.Seconds < minValidSeconds { + return fmt.Errorf("timestamp: %#v before 0001-01-01", ts) + } + if ts.Seconds >= maxValidSeconds { + return fmt.Errorf("timestamp: %#v after 10000-01-01", ts) + } + if ts.Nanos < 0 || ts.Nanos >= 1e9 { + return fmt.Errorf("timestamp: %#v: nanos not in range [0, 1e9)", ts) + } + return nil +} + +// TimestampFromProto converts a google.protobuf.Timestamp proto to a time.Time. +// It returns an error if the argument is invalid. +// +// Unlike most Go functions, if Timestamp returns an error, the first return value +// is not the zero time.Time. Instead, it is the value obtained from the +// time.Unix function when passed the contents of the Timestamp, in the UTC +// locale. This may or may not be a meaningful time; many invalid Timestamps +// do map to valid time.Times. +// +// A nil Timestamp returns an error. The first return value in that case is +// undefined. +func timestampFromProto(ts *timestamp) (time.Time, error) { + // Don't return the zero value on error, because corresponds to a valid + // timestamp. Instead return whatever time.Unix gives us. + var t time.Time + if ts == nil { + t = time.Unix(0, 0).UTC() // treat nil like the empty Timestamp + } else { + t = time.Unix(ts.Seconds, int64(ts.Nanos)).UTC() + } + return t, validateTimestamp(ts) +} + +// TimestampProto converts the time.Time to a google.protobuf.Timestamp proto. +// It returns an error if the resulting Timestamp is invalid. +func timestampProto(t time.Time) (*timestamp, error) { + seconds := t.Unix() + nanos := int32(t.Sub(time.Unix(seconds, 0))) + ts := ×tamp{ + Seconds: seconds, + Nanos: nanos, + } + if err := validateTimestamp(ts); err != nil { + return nil, err + } + return ts, nil +} diff --git a/vendor/github.com/gogo/protobuf/proto/timestamp_gogo.go b/vendor/github.com/gogo/protobuf/proto/timestamp_gogo.go new file mode 100644 index 0000000000..526ccf3a29 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/timestamp_gogo.go @@ -0,0 +1,227 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2016, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "reflect" + "time" +) + +var timeType = reflect.TypeOf((*time.Time)(nil)).Elem() + +type timestamp struct { + Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` + Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` +} + +func (m *timestamp) Reset() { *m = timestamp{} } +func (*timestamp) ProtoMessage() {} +func (*timestamp) String() string { return "timestamp" } + +func init() { + RegisterType((*timestamp)(nil), "gogo.protobuf.proto.timestamp") +} + +func (o *Buffer) decTimestamp() (time.Time, error) { + b, err := o.DecodeRawBytes(true) + if err != nil { + return time.Time{}, err + } + tproto := ×tamp{} + if err := Unmarshal(b, tproto); err != nil { + return time.Time{}, err + } + return timestampFromProto(tproto) +} + +func (o *Buffer) dec_time(p *Properties, base structPointer) error { + t, err := o.decTimestamp() + if err != nil { + return err + } + setPtrCustomType(base, p.field, &t) + return nil +} + +func (o *Buffer) dec_ref_time(p *Properties, base structPointer) error { + t, err := o.decTimestamp() + if err != nil { + return err + } + setCustomType(base, p.field, &t) + return nil +} + +func (o *Buffer) dec_slice_time(p *Properties, base structPointer) error { + t, err := o.decTimestamp() + if err != nil { + return err + } + newBas := appendStructPointer(base, p.field, reflect.SliceOf(reflect.PtrTo(timeType))) + setPtrCustomType(newBas, 0, &t) + return nil +} + +func (o *Buffer) dec_slice_ref_time(p *Properties, base structPointer) error { + t, err := o.decTimestamp() + if err != nil { + return err + } + newBas := appendStructPointer(base, p.field, reflect.SliceOf(timeType)) + setCustomType(newBas, 0, &t) + return nil +} + +func size_time(p *Properties, base structPointer) (n int) { + structp := structPointer_GetStructPointer(base, p.field) + if structPointer_IsNil(structp) { + return 0 + } + tim := structPointer_Interface(structp, timeType).(*time.Time) + t, err := timestampProto(*tim) + if err != nil { + return 0 + } + size := Size(t) + return size + sizeVarint(uint64(size)) + len(p.tagcode) +} + +func (o *Buffer) enc_time(p *Properties, base structPointer) error { + structp := structPointer_GetStructPointer(base, p.field) + if structPointer_IsNil(structp) { + return ErrNil + } + tim := structPointer_Interface(structp, timeType).(*time.Time) + t, err := timestampProto(*tim) + if err != nil { + return err + } + data, err := Marshal(t) + if err != nil { + return err + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + return nil +} + +func size_ref_time(p *Properties, base structPointer) (n int) { + tim := structPointer_InterfaceAt(base, p.field, timeType).(*time.Time) + t, err := timestampProto(*tim) + if err != nil { + return 0 + } + size := Size(t) + return size + sizeVarint(uint64(size)) + len(p.tagcode) +} + +func (o *Buffer) enc_ref_time(p *Properties, base structPointer) error { + tim := structPointer_InterfaceAt(base, p.field, timeType).(*time.Time) + t, err := timestampProto(*tim) + if err != nil { + return err + } + data, err := Marshal(t) + if err != nil { + return err + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + return nil +} + +func size_slice_time(p *Properties, base structPointer) (n int) { + ptims := structPointer_InterfaceAt(base, p.field, reflect.SliceOf(reflect.PtrTo(timeType))).(*[]*time.Time) + tims := *ptims + for i := 0; i < len(tims); i++ { + if tims[i] == nil { + return 0 + } + tproto, err := timestampProto(*tims[i]) + if err != nil { + return 0 + } + size := Size(tproto) + n += len(p.tagcode) + size + sizeVarint(uint64(size)) + } + return n +} + +func (o *Buffer) enc_slice_time(p *Properties, base structPointer) error { + ptims := structPointer_InterfaceAt(base, p.field, reflect.SliceOf(reflect.PtrTo(timeType))).(*[]*time.Time) + tims := *ptims + for i := 0; i < len(tims); i++ { + if tims[i] == nil { + return errRepeatedHasNil + } + tproto, err := timestampProto(*tims[i]) + if err != nil { + return err + } + data, err := Marshal(tproto) + if err != nil { + return err + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + } + return nil +} + +func size_slice_ref_time(p *Properties, base structPointer) (n int) { + ptims := structPointer_InterfaceAt(base, p.field, reflect.SliceOf(timeType)).(*[]time.Time) + tims := *ptims + for i := 0; i < len(tims); i++ { + tproto, err := timestampProto(tims[i]) + if err != nil { + return 0 + } + size := Size(tproto) + n += len(p.tagcode) + size + sizeVarint(uint64(size)) + } + return n +} + +func (o *Buffer) enc_slice_ref_time(p *Properties, base structPointer) error { + ptims := structPointer_InterfaceAt(base, p.field, reflect.SliceOf(timeType)).(*[]time.Time) + tims := *ptims + for i := 0; i < len(tims); i++ { + tproto, err := timestampProto(tims[i]) + if err != nil { + return err + } + data, err := Marshal(tproto) + if err != nil { + return err + } + o.buf = append(o.buf, p.tagcode...) + o.EncodeRawBytes(data) + } + return nil +} diff --git a/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/LICENSE b/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/LICENSE new file mode 100644 index 0000000000..7be0cc7b62 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/LICENSE @@ -0,0 +1,36 @@ +Protocol Buffers for Go with Gadgets + +Copyright (c) 2013, The GoGo Authors. All rights reserved. +http://github.com/gogo/protobuf + +Go support for Protocol Buffers - Google's data interchange format + +Copyright 2010 The Go Authors. All rights reserved. +https://github.com/golang/protobuf + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + diff --git a/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/descriptor.pb.go b/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/descriptor.pb.go new file mode 100644 index 0000000000..6c4d80f5fd --- /dev/null +++ b/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/descriptor.pb.go @@ -0,0 +1,2088 @@ +// Code generated by protoc-gen-gogo. +// source: descriptor.proto +// DO NOT EDIT! + +/* +Package descriptor is a generated protocol buffer package. + +It is generated from these files: + descriptor.proto + +It has these top-level messages: + FileDescriptorSet + FileDescriptorProto + DescriptorProto + FieldDescriptorProto + OneofDescriptorProto + EnumDescriptorProto + EnumValueDescriptorProto + ServiceDescriptorProto + MethodDescriptorProto + FileOptions + MessageOptions + FieldOptions + OneofOptions + EnumOptions + EnumValueOptions + ServiceOptions + MethodOptions + UninterpretedOption + SourceCodeInfo + GeneratedCodeInfo +*/ +package descriptor + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +type FieldDescriptorProto_Type int32 + +const ( + // 0 is reserved for errors. + // Order is weird for historical reasons. + FieldDescriptorProto_TYPE_DOUBLE FieldDescriptorProto_Type = 1 + FieldDescriptorProto_TYPE_FLOAT FieldDescriptorProto_Type = 2 + // Not ZigZag encoded. Negative numbers take 10 bytes. Use TYPE_SINT64 if + // negative values are likely. + FieldDescriptorProto_TYPE_INT64 FieldDescriptorProto_Type = 3 + FieldDescriptorProto_TYPE_UINT64 FieldDescriptorProto_Type = 4 + // Not ZigZag encoded. Negative numbers take 10 bytes. Use TYPE_SINT32 if + // negative values are likely. + FieldDescriptorProto_TYPE_INT32 FieldDescriptorProto_Type = 5 + FieldDescriptorProto_TYPE_FIXED64 FieldDescriptorProto_Type = 6 + FieldDescriptorProto_TYPE_FIXED32 FieldDescriptorProto_Type = 7 + FieldDescriptorProto_TYPE_BOOL FieldDescriptorProto_Type = 8 + FieldDescriptorProto_TYPE_STRING FieldDescriptorProto_Type = 9 + FieldDescriptorProto_TYPE_GROUP FieldDescriptorProto_Type = 10 + FieldDescriptorProto_TYPE_MESSAGE FieldDescriptorProto_Type = 11 + // New in version 2. + FieldDescriptorProto_TYPE_BYTES FieldDescriptorProto_Type = 12 + FieldDescriptorProto_TYPE_UINT32 FieldDescriptorProto_Type = 13 + FieldDescriptorProto_TYPE_ENUM FieldDescriptorProto_Type = 14 + FieldDescriptorProto_TYPE_SFIXED32 FieldDescriptorProto_Type = 15 + FieldDescriptorProto_TYPE_SFIXED64 FieldDescriptorProto_Type = 16 + FieldDescriptorProto_TYPE_SINT32 FieldDescriptorProto_Type = 17 + FieldDescriptorProto_TYPE_SINT64 FieldDescriptorProto_Type = 18 +) + +var FieldDescriptorProto_Type_name = map[int32]string{ + 1: "TYPE_DOUBLE", + 2: "TYPE_FLOAT", + 3: "TYPE_INT64", + 4: "TYPE_UINT64", + 5: "TYPE_INT32", + 6: "TYPE_FIXED64", + 7: "TYPE_FIXED32", + 8: "TYPE_BOOL", + 9: "TYPE_STRING", + 10: "TYPE_GROUP", + 11: "TYPE_MESSAGE", + 12: "TYPE_BYTES", + 13: "TYPE_UINT32", + 14: "TYPE_ENUM", + 15: "TYPE_SFIXED32", + 16: "TYPE_SFIXED64", + 17: "TYPE_SINT32", + 18: "TYPE_SINT64", +} +var FieldDescriptorProto_Type_value = map[string]int32{ + "TYPE_DOUBLE": 1, + "TYPE_FLOAT": 2, + "TYPE_INT64": 3, + "TYPE_UINT64": 4, + "TYPE_INT32": 5, + "TYPE_FIXED64": 6, + "TYPE_FIXED32": 7, + "TYPE_BOOL": 8, + "TYPE_STRING": 9, + "TYPE_GROUP": 10, + "TYPE_MESSAGE": 11, + "TYPE_BYTES": 12, + "TYPE_UINT32": 13, + "TYPE_ENUM": 14, + "TYPE_SFIXED32": 15, + "TYPE_SFIXED64": 16, + "TYPE_SINT32": 17, + "TYPE_SINT64": 18, +} + +func (x FieldDescriptorProto_Type) Enum() *FieldDescriptorProto_Type { + p := new(FieldDescriptorProto_Type) + *p = x + return p +} +func (x FieldDescriptorProto_Type) String() string { + return proto.EnumName(FieldDescriptorProto_Type_name, int32(x)) +} +func (x *FieldDescriptorProto_Type) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FieldDescriptorProto_Type_value, data, "FieldDescriptorProto_Type") + if err != nil { + return err + } + *x = FieldDescriptorProto_Type(value) + return nil +} +func (FieldDescriptorProto_Type) EnumDescriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{3, 0} +} + +type FieldDescriptorProto_Label int32 + +const ( + // 0 is reserved for errors + FieldDescriptorProto_LABEL_OPTIONAL FieldDescriptorProto_Label = 1 + FieldDescriptorProto_LABEL_REQUIRED FieldDescriptorProto_Label = 2 + FieldDescriptorProto_LABEL_REPEATED FieldDescriptorProto_Label = 3 +) + +var FieldDescriptorProto_Label_name = map[int32]string{ + 1: "LABEL_OPTIONAL", + 2: "LABEL_REQUIRED", + 3: "LABEL_REPEATED", +} +var FieldDescriptorProto_Label_value = map[string]int32{ + "LABEL_OPTIONAL": 1, + "LABEL_REQUIRED": 2, + "LABEL_REPEATED": 3, +} + +func (x FieldDescriptorProto_Label) Enum() *FieldDescriptorProto_Label { + p := new(FieldDescriptorProto_Label) + *p = x + return p +} +func (x FieldDescriptorProto_Label) String() string { + return proto.EnumName(FieldDescriptorProto_Label_name, int32(x)) +} +func (x *FieldDescriptorProto_Label) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FieldDescriptorProto_Label_value, data, "FieldDescriptorProto_Label") + if err != nil { + return err + } + *x = FieldDescriptorProto_Label(value) + return nil +} +func (FieldDescriptorProto_Label) EnumDescriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{3, 1} +} + +// Generated classes can be optimized for speed or code size. +type FileOptions_OptimizeMode int32 + +const ( + FileOptions_SPEED FileOptions_OptimizeMode = 1 + // etc. + FileOptions_CODE_SIZE FileOptions_OptimizeMode = 2 + FileOptions_LITE_RUNTIME FileOptions_OptimizeMode = 3 +) + +var FileOptions_OptimizeMode_name = map[int32]string{ + 1: "SPEED", + 2: "CODE_SIZE", + 3: "LITE_RUNTIME", +} +var FileOptions_OptimizeMode_value = map[string]int32{ + "SPEED": 1, + "CODE_SIZE": 2, + "LITE_RUNTIME": 3, +} + +func (x FileOptions_OptimizeMode) Enum() *FileOptions_OptimizeMode { + p := new(FileOptions_OptimizeMode) + *p = x + return p +} +func (x FileOptions_OptimizeMode) String() string { + return proto.EnumName(FileOptions_OptimizeMode_name, int32(x)) +} +func (x *FileOptions_OptimizeMode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FileOptions_OptimizeMode_value, data, "FileOptions_OptimizeMode") + if err != nil { + return err + } + *x = FileOptions_OptimizeMode(value) + return nil +} +func (FileOptions_OptimizeMode) EnumDescriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{9, 0} +} + +type FieldOptions_CType int32 + +const ( + // Default mode. + FieldOptions_STRING FieldOptions_CType = 0 + FieldOptions_CORD FieldOptions_CType = 1 + FieldOptions_STRING_PIECE FieldOptions_CType = 2 +) + +var FieldOptions_CType_name = map[int32]string{ + 0: "STRING", + 1: "CORD", + 2: "STRING_PIECE", +} +var FieldOptions_CType_value = map[string]int32{ + "STRING": 0, + "CORD": 1, + "STRING_PIECE": 2, +} + +func (x FieldOptions_CType) Enum() *FieldOptions_CType { + p := new(FieldOptions_CType) + *p = x + return p +} +func (x FieldOptions_CType) String() string { + return proto.EnumName(FieldOptions_CType_name, int32(x)) +} +func (x *FieldOptions_CType) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FieldOptions_CType_value, data, "FieldOptions_CType") + if err != nil { + return err + } + *x = FieldOptions_CType(value) + return nil +} +func (FieldOptions_CType) EnumDescriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{11, 0} +} + +type FieldOptions_JSType int32 + +const ( + // Use the default type. + FieldOptions_JS_NORMAL FieldOptions_JSType = 0 + // Use JavaScript strings. + FieldOptions_JS_STRING FieldOptions_JSType = 1 + // Use JavaScript numbers. + FieldOptions_JS_NUMBER FieldOptions_JSType = 2 +) + +var FieldOptions_JSType_name = map[int32]string{ + 0: "JS_NORMAL", + 1: "JS_STRING", + 2: "JS_NUMBER", +} +var FieldOptions_JSType_value = map[string]int32{ + "JS_NORMAL": 0, + "JS_STRING": 1, + "JS_NUMBER": 2, +} + +func (x FieldOptions_JSType) Enum() *FieldOptions_JSType { + p := new(FieldOptions_JSType) + *p = x + return p +} +func (x FieldOptions_JSType) String() string { + return proto.EnumName(FieldOptions_JSType_name, int32(x)) +} +func (x *FieldOptions_JSType) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FieldOptions_JSType_value, data, "FieldOptions_JSType") + if err != nil { + return err + } + *x = FieldOptions_JSType(value) + return nil +} +func (FieldOptions_JSType) EnumDescriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{11, 1} +} + +// The protocol compiler can output a FileDescriptorSet containing the .proto +// files it parses. +type FileDescriptorSet struct { + File []*FileDescriptorProto `protobuf:"bytes,1,rep,name=file" json:"file,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FileDescriptorSet) Reset() { *m = FileDescriptorSet{} } +func (m *FileDescriptorSet) String() string { return proto.CompactTextString(m) } +func (*FileDescriptorSet) ProtoMessage() {} +func (*FileDescriptorSet) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{0} } + +func (m *FileDescriptorSet) GetFile() []*FileDescriptorProto { + if m != nil { + return m.File + } + return nil +} + +// Describes a complete .proto file. +type FileDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Package *string `protobuf:"bytes,2,opt,name=package" json:"package,omitempty"` + // Names of files imported by this file. + Dependency []string `protobuf:"bytes,3,rep,name=dependency" json:"dependency,omitempty"` + // Indexes of the public imported files in the dependency list above. + PublicDependency []int32 `protobuf:"varint,10,rep,name=public_dependency,json=publicDependency" json:"public_dependency,omitempty"` + // Indexes of the weak imported files in the dependency list. + // For Google-internal migration only. Do not use. + WeakDependency []int32 `protobuf:"varint,11,rep,name=weak_dependency,json=weakDependency" json:"weak_dependency,omitempty"` + // All top-level definitions in this file. + MessageType []*DescriptorProto `protobuf:"bytes,4,rep,name=message_type,json=messageType" json:"message_type,omitempty"` + EnumType []*EnumDescriptorProto `protobuf:"bytes,5,rep,name=enum_type,json=enumType" json:"enum_type,omitempty"` + Service []*ServiceDescriptorProto `protobuf:"bytes,6,rep,name=service" json:"service,omitempty"` + Extension []*FieldDescriptorProto `protobuf:"bytes,7,rep,name=extension" json:"extension,omitempty"` + Options *FileOptions `protobuf:"bytes,8,opt,name=options" json:"options,omitempty"` + // This field contains optional information about the original source code. + // You may safely remove this entire field without harming runtime + // functionality of the descriptors -- the information is needed only by + // development tools. + SourceCodeInfo *SourceCodeInfo `protobuf:"bytes,9,opt,name=source_code_info,json=sourceCodeInfo" json:"source_code_info,omitempty"` + // The syntax of the proto file. + // The supported values are "proto2" and "proto3". + Syntax *string `protobuf:"bytes,12,opt,name=syntax" json:"syntax,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FileDescriptorProto) Reset() { *m = FileDescriptorProto{} } +func (m *FileDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*FileDescriptorProto) ProtoMessage() {} +func (*FileDescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{1} } + +func (m *FileDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *FileDescriptorProto) GetPackage() string { + if m != nil && m.Package != nil { + return *m.Package + } + return "" +} + +func (m *FileDescriptorProto) GetDependency() []string { + if m != nil { + return m.Dependency + } + return nil +} + +func (m *FileDescriptorProto) GetPublicDependency() []int32 { + if m != nil { + return m.PublicDependency + } + return nil +} + +func (m *FileDescriptorProto) GetWeakDependency() []int32 { + if m != nil { + return m.WeakDependency + } + return nil +} + +func (m *FileDescriptorProto) GetMessageType() []*DescriptorProto { + if m != nil { + return m.MessageType + } + return nil +} + +func (m *FileDescriptorProto) GetEnumType() []*EnumDescriptorProto { + if m != nil { + return m.EnumType + } + return nil +} + +func (m *FileDescriptorProto) GetService() []*ServiceDescriptorProto { + if m != nil { + return m.Service + } + return nil +} + +func (m *FileDescriptorProto) GetExtension() []*FieldDescriptorProto { + if m != nil { + return m.Extension + } + return nil +} + +func (m *FileDescriptorProto) GetOptions() *FileOptions { + if m != nil { + return m.Options + } + return nil +} + +func (m *FileDescriptorProto) GetSourceCodeInfo() *SourceCodeInfo { + if m != nil { + return m.SourceCodeInfo + } + return nil +} + +func (m *FileDescriptorProto) GetSyntax() string { + if m != nil && m.Syntax != nil { + return *m.Syntax + } + return "" +} + +// Describes a message type. +type DescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Field []*FieldDescriptorProto `protobuf:"bytes,2,rep,name=field" json:"field,omitempty"` + Extension []*FieldDescriptorProto `protobuf:"bytes,6,rep,name=extension" json:"extension,omitempty"` + NestedType []*DescriptorProto `protobuf:"bytes,3,rep,name=nested_type,json=nestedType" json:"nested_type,omitempty"` + EnumType []*EnumDescriptorProto `protobuf:"bytes,4,rep,name=enum_type,json=enumType" json:"enum_type,omitempty"` + ExtensionRange []*DescriptorProto_ExtensionRange `protobuf:"bytes,5,rep,name=extension_range,json=extensionRange" json:"extension_range,omitempty"` + OneofDecl []*OneofDescriptorProto `protobuf:"bytes,8,rep,name=oneof_decl,json=oneofDecl" json:"oneof_decl,omitempty"` + Options *MessageOptions `protobuf:"bytes,7,opt,name=options" json:"options,omitempty"` + ReservedRange []*DescriptorProto_ReservedRange `protobuf:"bytes,9,rep,name=reserved_range,json=reservedRange" json:"reserved_range,omitempty"` + // Reserved field names, which may not be used by fields in the same message. + // A given name may only be reserved once. + ReservedName []string `protobuf:"bytes,10,rep,name=reserved_name,json=reservedName" json:"reserved_name,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DescriptorProto) Reset() { *m = DescriptorProto{} } +func (m *DescriptorProto) String() string { return proto.CompactTextString(m) } +func (*DescriptorProto) ProtoMessage() {} +func (*DescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{2} } + +func (m *DescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *DescriptorProto) GetField() []*FieldDescriptorProto { + if m != nil { + return m.Field + } + return nil +} + +func (m *DescriptorProto) GetExtension() []*FieldDescriptorProto { + if m != nil { + return m.Extension + } + return nil +} + +func (m *DescriptorProto) GetNestedType() []*DescriptorProto { + if m != nil { + return m.NestedType + } + return nil +} + +func (m *DescriptorProto) GetEnumType() []*EnumDescriptorProto { + if m != nil { + return m.EnumType + } + return nil +} + +func (m *DescriptorProto) GetExtensionRange() []*DescriptorProto_ExtensionRange { + if m != nil { + return m.ExtensionRange + } + return nil +} + +func (m *DescriptorProto) GetOneofDecl() []*OneofDescriptorProto { + if m != nil { + return m.OneofDecl + } + return nil +} + +func (m *DescriptorProto) GetOptions() *MessageOptions { + if m != nil { + return m.Options + } + return nil +} + +func (m *DescriptorProto) GetReservedRange() []*DescriptorProto_ReservedRange { + if m != nil { + return m.ReservedRange + } + return nil +} + +func (m *DescriptorProto) GetReservedName() []string { + if m != nil { + return m.ReservedName + } + return nil +} + +type DescriptorProto_ExtensionRange struct { + Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` + End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DescriptorProto_ExtensionRange) Reset() { *m = DescriptorProto_ExtensionRange{} } +func (m *DescriptorProto_ExtensionRange) String() string { return proto.CompactTextString(m) } +func (*DescriptorProto_ExtensionRange) ProtoMessage() {} +func (*DescriptorProto_ExtensionRange) Descriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{2, 0} +} + +func (m *DescriptorProto_ExtensionRange) GetStart() int32 { + if m != nil && m.Start != nil { + return *m.Start + } + return 0 +} + +func (m *DescriptorProto_ExtensionRange) GetEnd() int32 { + if m != nil && m.End != nil { + return *m.End + } + return 0 +} + +// Range of reserved tag numbers. Reserved tag numbers may not be used by +// fields or extension ranges in the same message. Reserved ranges may +// not overlap. +type DescriptorProto_ReservedRange struct { + Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` + End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DescriptorProto_ReservedRange) Reset() { *m = DescriptorProto_ReservedRange{} } +func (m *DescriptorProto_ReservedRange) String() string { return proto.CompactTextString(m) } +func (*DescriptorProto_ReservedRange) ProtoMessage() {} +func (*DescriptorProto_ReservedRange) Descriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{2, 1} +} + +func (m *DescriptorProto_ReservedRange) GetStart() int32 { + if m != nil && m.Start != nil { + return *m.Start + } + return 0 +} + +func (m *DescriptorProto_ReservedRange) GetEnd() int32 { + if m != nil && m.End != nil { + return *m.End + } + return 0 +} + +// Describes a field within a message. +type FieldDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Number *int32 `protobuf:"varint,3,opt,name=number" json:"number,omitempty"` + Label *FieldDescriptorProto_Label `protobuf:"varint,4,opt,name=label,enum=google.protobuf.FieldDescriptorProto_Label" json:"label,omitempty"` + // If type_name is set, this need not be set. If both this and type_name + // are set, this must be one of TYPE_ENUM, TYPE_MESSAGE or TYPE_GROUP. + Type *FieldDescriptorProto_Type `protobuf:"varint,5,opt,name=type,enum=google.protobuf.FieldDescriptorProto_Type" json:"type,omitempty"` + // For message and enum types, this is the name of the type. If the name + // starts with a '.', it is fully-qualified. Otherwise, C++-like scoping + // rules are used to find the type (i.e. first the nested types within this + // message are searched, then within the parent, on up to the root + // namespace). + TypeName *string `protobuf:"bytes,6,opt,name=type_name,json=typeName" json:"type_name,omitempty"` + // For extensions, this is the name of the type being extended. It is + // resolved in the same manner as type_name. + Extendee *string `protobuf:"bytes,2,opt,name=extendee" json:"extendee,omitempty"` + // For numeric types, contains the original text representation of the value. + // For booleans, "true" or "false". + // For strings, contains the default text contents (not escaped in any way). + // For bytes, contains the C escaped value. All bytes >= 128 are escaped. + // TODO(kenton): Base-64 encode? + DefaultValue *string `protobuf:"bytes,7,opt,name=default_value,json=defaultValue" json:"default_value,omitempty"` + // If set, gives the index of a oneof in the containing type's oneof_decl + // list. This field is a member of that oneof. + OneofIndex *int32 `protobuf:"varint,9,opt,name=oneof_index,json=oneofIndex" json:"oneof_index,omitempty"` + // JSON name of this field. The value is set by protocol compiler. If the + // user has set a "json_name" option on this field, that option's value + // will be used. Otherwise, it's deduced from the field's name by converting + // it to camelCase. + JsonName *string `protobuf:"bytes,10,opt,name=json_name,json=jsonName" json:"json_name,omitempty"` + Options *FieldOptions `protobuf:"bytes,8,opt,name=options" json:"options,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FieldDescriptorProto) Reset() { *m = FieldDescriptorProto{} } +func (m *FieldDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*FieldDescriptorProto) ProtoMessage() {} +func (*FieldDescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{3} } + +func (m *FieldDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *FieldDescriptorProto) GetNumber() int32 { + if m != nil && m.Number != nil { + return *m.Number + } + return 0 +} + +func (m *FieldDescriptorProto) GetLabel() FieldDescriptorProto_Label { + if m != nil && m.Label != nil { + return *m.Label + } + return FieldDescriptorProto_LABEL_OPTIONAL +} + +func (m *FieldDescriptorProto) GetType() FieldDescriptorProto_Type { + if m != nil && m.Type != nil { + return *m.Type + } + return FieldDescriptorProto_TYPE_DOUBLE +} + +func (m *FieldDescriptorProto) GetTypeName() string { + if m != nil && m.TypeName != nil { + return *m.TypeName + } + return "" +} + +func (m *FieldDescriptorProto) GetExtendee() string { + if m != nil && m.Extendee != nil { + return *m.Extendee + } + return "" +} + +func (m *FieldDescriptorProto) GetDefaultValue() string { + if m != nil && m.DefaultValue != nil { + return *m.DefaultValue + } + return "" +} + +func (m *FieldDescriptorProto) GetOneofIndex() int32 { + if m != nil && m.OneofIndex != nil { + return *m.OneofIndex + } + return 0 +} + +func (m *FieldDescriptorProto) GetJsonName() string { + if m != nil && m.JsonName != nil { + return *m.JsonName + } + return "" +} + +func (m *FieldDescriptorProto) GetOptions() *FieldOptions { + if m != nil { + return m.Options + } + return nil +} + +// Describes a oneof. +type OneofDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Options *OneofOptions `protobuf:"bytes,2,opt,name=options" json:"options,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *OneofDescriptorProto) Reset() { *m = OneofDescriptorProto{} } +func (m *OneofDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*OneofDescriptorProto) ProtoMessage() {} +func (*OneofDescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{4} } + +func (m *OneofDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *OneofDescriptorProto) GetOptions() *OneofOptions { + if m != nil { + return m.Options + } + return nil +} + +// Describes an enum type. +type EnumDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Value []*EnumValueDescriptorProto `protobuf:"bytes,2,rep,name=value" json:"value,omitempty"` + Options *EnumOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *EnumDescriptorProto) Reset() { *m = EnumDescriptorProto{} } +func (m *EnumDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*EnumDescriptorProto) ProtoMessage() {} +func (*EnumDescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{5} } + +func (m *EnumDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *EnumDescriptorProto) GetValue() []*EnumValueDescriptorProto { + if m != nil { + return m.Value + } + return nil +} + +func (m *EnumDescriptorProto) GetOptions() *EnumOptions { + if m != nil { + return m.Options + } + return nil +} + +// Describes a value within an enum. +type EnumValueDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Number *int32 `protobuf:"varint,2,opt,name=number" json:"number,omitempty"` + Options *EnumValueOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *EnumValueDescriptorProto) Reset() { *m = EnumValueDescriptorProto{} } +func (m *EnumValueDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*EnumValueDescriptorProto) ProtoMessage() {} +func (*EnumValueDescriptorProto) Descriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{6} +} + +func (m *EnumValueDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *EnumValueDescriptorProto) GetNumber() int32 { + if m != nil && m.Number != nil { + return *m.Number + } + return 0 +} + +func (m *EnumValueDescriptorProto) GetOptions() *EnumValueOptions { + if m != nil { + return m.Options + } + return nil +} + +// Describes a service. +type ServiceDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Method []*MethodDescriptorProto `protobuf:"bytes,2,rep,name=method" json:"method,omitempty"` + Options *ServiceOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ServiceDescriptorProto) Reset() { *m = ServiceDescriptorProto{} } +func (m *ServiceDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*ServiceDescriptorProto) ProtoMessage() {} +func (*ServiceDescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{7} } + +func (m *ServiceDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *ServiceDescriptorProto) GetMethod() []*MethodDescriptorProto { + if m != nil { + return m.Method + } + return nil +} + +func (m *ServiceDescriptorProto) GetOptions() *ServiceOptions { + if m != nil { + return m.Options + } + return nil +} + +// Describes a method of a service. +type MethodDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + // Input and output type names. These are resolved in the same way as + // FieldDescriptorProto.type_name, but must refer to a message type. + InputType *string `protobuf:"bytes,2,opt,name=input_type,json=inputType" json:"input_type,omitempty"` + OutputType *string `protobuf:"bytes,3,opt,name=output_type,json=outputType" json:"output_type,omitempty"` + Options *MethodOptions `protobuf:"bytes,4,opt,name=options" json:"options,omitempty"` + // Identifies if client streams multiple client messages + ClientStreaming *bool `protobuf:"varint,5,opt,name=client_streaming,json=clientStreaming,def=0" json:"client_streaming,omitempty"` + // Identifies if server streams multiple server messages + ServerStreaming *bool `protobuf:"varint,6,opt,name=server_streaming,json=serverStreaming,def=0" json:"server_streaming,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MethodDescriptorProto) Reset() { *m = MethodDescriptorProto{} } +func (m *MethodDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*MethodDescriptorProto) ProtoMessage() {} +func (*MethodDescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{8} } + +const Default_MethodDescriptorProto_ClientStreaming bool = false +const Default_MethodDescriptorProto_ServerStreaming bool = false + +func (m *MethodDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *MethodDescriptorProto) GetInputType() string { + if m != nil && m.InputType != nil { + return *m.InputType + } + return "" +} + +func (m *MethodDescriptorProto) GetOutputType() string { + if m != nil && m.OutputType != nil { + return *m.OutputType + } + return "" +} + +func (m *MethodDescriptorProto) GetOptions() *MethodOptions { + if m != nil { + return m.Options + } + return nil +} + +func (m *MethodDescriptorProto) GetClientStreaming() bool { + if m != nil && m.ClientStreaming != nil { + return *m.ClientStreaming + } + return Default_MethodDescriptorProto_ClientStreaming +} + +func (m *MethodDescriptorProto) GetServerStreaming() bool { + if m != nil && m.ServerStreaming != nil { + return *m.ServerStreaming + } + return Default_MethodDescriptorProto_ServerStreaming +} + +type FileOptions struct { + // Sets the Java package where classes generated from this .proto will be + // placed. By default, the proto package is used, but this is often + // inappropriate because proto packages do not normally start with backwards + // domain names. + JavaPackage *string `protobuf:"bytes,1,opt,name=java_package,json=javaPackage" json:"java_package,omitempty"` + // If set, all the classes from the .proto file are wrapped in a single + // outer class with the given name. This applies to both Proto1 + // (equivalent to the old "--one_java_file" option) and Proto2 (where + // a .proto always translates to a single class, but you may want to + // explicitly choose the class name). + JavaOuterClassname *string `protobuf:"bytes,8,opt,name=java_outer_classname,json=javaOuterClassname" json:"java_outer_classname,omitempty"` + // If set true, then the Java code generator will generate a separate .java + // file for each top-level message, enum, and service defined in the .proto + // file. Thus, these types will *not* be nested inside the outer class + // named by java_outer_classname. However, the outer class will still be + // generated to contain the file's getDescriptor() method as well as any + // top-level extensions defined in the file. + JavaMultipleFiles *bool `protobuf:"varint,10,opt,name=java_multiple_files,json=javaMultipleFiles,def=0" json:"java_multiple_files,omitempty"` + // If set true, then the Java code generator will generate equals() and + // hashCode() methods for all messages defined in the .proto file. + // This increases generated code size, potentially substantially for large + // protos, which may harm a memory-constrained application. + // - In the full runtime this is a speed optimization, as the + // AbstractMessage base class includes reflection-based implementations of + // these methods. + // - In the lite runtime, setting this option changes the semantics of + // equals() and hashCode() to more closely match those of the full runtime; + // the generated methods compute their results based on field values rather + // than object identity. (Implementations should not assume that hashcodes + // will be consistent across runtimes or versions of the protocol compiler.) + JavaGenerateEqualsAndHash *bool `protobuf:"varint,20,opt,name=java_generate_equals_and_hash,json=javaGenerateEqualsAndHash,def=0" json:"java_generate_equals_and_hash,omitempty"` + // If set true, then the Java2 code generator will generate code that + // throws an exception whenever an attempt is made to assign a non-UTF-8 + // byte sequence to a string field. + // Message reflection will do the same. + // However, an extension field still accepts non-UTF-8 byte sequences. + // This option has no effect on when used with the lite runtime. + JavaStringCheckUtf8 *bool `protobuf:"varint,27,opt,name=java_string_check_utf8,json=javaStringCheckUtf8,def=0" json:"java_string_check_utf8,omitempty"` + OptimizeFor *FileOptions_OptimizeMode `protobuf:"varint,9,opt,name=optimize_for,json=optimizeFor,enum=google.protobuf.FileOptions_OptimizeMode,def=1" json:"optimize_for,omitempty"` + // Sets the Go package where structs generated from this .proto will be + // placed. If omitted, the Go package will be derived from the following: + // - The basename of the package import path, if provided. + // - Otherwise, the package statement in the .proto file, if present. + // - Otherwise, the basename of the .proto file, without extension. + GoPackage *string `protobuf:"bytes,11,opt,name=go_package,json=goPackage" json:"go_package,omitempty"` + // Should generic services be generated in each language? "Generic" services + // are not specific to any particular RPC system. They are generated by the + // main code generators in each language (without additional plugins). + // Generic services were the only kind of service generation supported by + // early versions of google.protobuf. + // + // Generic services are now considered deprecated in favor of using plugins + // that generate code specific to your particular RPC system. Therefore, + // these default to false. Old code which depends on generic services should + // explicitly set them to true. + CcGenericServices *bool `protobuf:"varint,16,opt,name=cc_generic_services,json=ccGenericServices,def=0" json:"cc_generic_services,omitempty"` + JavaGenericServices *bool `protobuf:"varint,17,opt,name=java_generic_services,json=javaGenericServices,def=0" json:"java_generic_services,omitempty"` + PyGenericServices *bool `protobuf:"varint,18,opt,name=py_generic_services,json=pyGenericServices,def=0" json:"py_generic_services,omitempty"` + // Is this file deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for everything in the file, or it will be completely ignored; in the very + // least, this is a formalization for deprecating files. + Deprecated *bool `protobuf:"varint,23,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // Enables the use of arenas for the proto messages in this file. This applies + // only to generated classes for C++. + CcEnableArenas *bool `protobuf:"varint,31,opt,name=cc_enable_arenas,json=ccEnableArenas,def=0" json:"cc_enable_arenas,omitempty"` + // Sets the objective c class prefix which is prepended to all objective c + // generated classes from this .proto. There is no default. + ObjcClassPrefix *string `protobuf:"bytes,36,opt,name=objc_class_prefix,json=objcClassPrefix" json:"objc_class_prefix,omitempty"` + // Namespace for generated classes; defaults to the package. + CsharpNamespace *string `protobuf:"bytes,37,opt,name=csharp_namespace,json=csharpNamespace" json:"csharp_namespace,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FileOptions) Reset() { *m = FileOptions{} } +func (m *FileOptions) String() string { return proto.CompactTextString(m) } +func (*FileOptions) ProtoMessage() {} +func (*FileOptions) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{9} } + +var extRange_FileOptions = []proto.ExtensionRange{ + {Start: 1000, End: 536870911}, +} + +func (*FileOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_FileOptions +} + +const Default_FileOptions_JavaMultipleFiles bool = false +const Default_FileOptions_JavaGenerateEqualsAndHash bool = false +const Default_FileOptions_JavaStringCheckUtf8 bool = false +const Default_FileOptions_OptimizeFor FileOptions_OptimizeMode = FileOptions_SPEED +const Default_FileOptions_CcGenericServices bool = false +const Default_FileOptions_JavaGenericServices bool = false +const Default_FileOptions_PyGenericServices bool = false +const Default_FileOptions_Deprecated bool = false +const Default_FileOptions_CcEnableArenas bool = false + +func (m *FileOptions) GetJavaPackage() string { + if m != nil && m.JavaPackage != nil { + return *m.JavaPackage + } + return "" +} + +func (m *FileOptions) GetJavaOuterClassname() string { + if m != nil && m.JavaOuterClassname != nil { + return *m.JavaOuterClassname + } + return "" +} + +func (m *FileOptions) GetJavaMultipleFiles() bool { + if m != nil && m.JavaMultipleFiles != nil { + return *m.JavaMultipleFiles + } + return Default_FileOptions_JavaMultipleFiles +} + +func (m *FileOptions) GetJavaGenerateEqualsAndHash() bool { + if m != nil && m.JavaGenerateEqualsAndHash != nil { + return *m.JavaGenerateEqualsAndHash + } + return Default_FileOptions_JavaGenerateEqualsAndHash +} + +func (m *FileOptions) GetJavaStringCheckUtf8() bool { + if m != nil && m.JavaStringCheckUtf8 != nil { + return *m.JavaStringCheckUtf8 + } + return Default_FileOptions_JavaStringCheckUtf8 +} + +func (m *FileOptions) GetOptimizeFor() FileOptions_OptimizeMode { + if m != nil && m.OptimizeFor != nil { + return *m.OptimizeFor + } + return Default_FileOptions_OptimizeFor +} + +func (m *FileOptions) GetGoPackage() string { + if m != nil && m.GoPackage != nil { + return *m.GoPackage + } + return "" +} + +func (m *FileOptions) GetCcGenericServices() bool { + if m != nil && m.CcGenericServices != nil { + return *m.CcGenericServices + } + return Default_FileOptions_CcGenericServices +} + +func (m *FileOptions) GetJavaGenericServices() bool { + if m != nil && m.JavaGenericServices != nil { + return *m.JavaGenericServices + } + return Default_FileOptions_JavaGenericServices +} + +func (m *FileOptions) GetPyGenericServices() bool { + if m != nil && m.PyGenericServices != nil { + return *m.PyGenericServices + } + return Default_FileOptions_PyGenericServices +} + +func (m *FileOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_FileOptions_Deprecated +} + +func (m *FileOptions) GetCcEnableArenas() bool { + if m != nil && m.CcEnableArenas != nil { + return *m.CcEnableArenas + } + return Default_FileOptions_CcEnableArenas +} + +func (m *FileOptions) GetObjcClassPrefix() string { + if m != nil && m.ObjcClassPrefix != nil { + return *m.ObjcClassPrefix + } + return "" +} + +func (m *FileOptions) GetCsharpNamespace() string { + if m != nil && m.CsharpNamespace != nil { + return *m.CsharpNamespace + } + return "" +} + +func (m *FileOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type MessageOptions struct { + // Set true to use the old proto1 MessageSet wire format for extensions. + // This is provided for backwards-compatibility with the MessageSet wire + // format. You should not use this for any other reason: It's less + // efficient, has fewer features, and is more complicated. + // + // The message must be defined exactly as follows: + // message Foo { + // option message_set_wire_format = true; + // extensions 4 to max; + // } + // Note that the message cannot have any defined fields; MessageSets only + // have extensions. + // + // All extensions of your type must be singular messages; e.g. they cannot + // be int32s, enums, or repeated messages. + // + // Because this is an option, the above two restrictions are not enforced by + // the protocol compiler. + MessageSetWireFormat *bool `protobuf:"varint,1,opt,name=message_set_wire_format,json=messageSetWireFormat,def=0" json:"message_set_wire_format,omitempty"` + // Disables the generation of the standard "descriptor()" accessor, which can + // conflict with a field of the same name. This is meant to make migration + // from proto1 easier; new code should avoid fields named "descriptor". + NoStandardDescriptorAccessor *bool `protobuf:"varint,2,opt,name=no_standard_descriptor_accessor,json=noStandardDescriptorAccessor,def=0" json:"no_standard_descriptor_accessor,omitempty"` + // Is this message deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the message, or it will be completely ignored; in the very least, + // this is a formalization for deprecating messages. + Deprecated *bool `protobuf:"varint,3,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // Whether the message is an automatically generated map entry type for the + // maps field. + // + // For maps fields: + // map map_field = 1; + // The parsed descriptor looks like: + // message MapFieldEntry { + // option map_entry = true; + // optional KeyType key = 1; + // optional ValueType value = 2; + // } + // repeated MapFieldEntry map_field = 1; + // + // Implementations may choose not to generate the map_entry=true message, but + // use a native map in the target language to hold the keys and values. + // The reflection APIs in such implementions still need to work as + // if the field is a repeated message field. + // + // NOTE: Do not set the option in .proto files. Always use the maps syntax + // instead. The option should only be implicitly set by the proto compiler + // parser. + MapEntry *bool `protobuf:"varint,7,opt,name=map_entry,json=mapEntry" json:"map_entry,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MessageOptions) Reset() { *m = MessageOptions{} } +func (m *MessageOptions) String() string { return proto.CompactTextString(m) } +func (*MessageOptions) ProtoMessage() {} +func (*MessageOptions) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{10} } + +var extRange_MessageOptions = []proto.ExtensionRange{ + {Start: 1000, End: 536870911}, +} + +func (*MessageOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_MessageOptions +} + +const Default_MessageOptions_MessageSetWireFormat bool = false +const Default_MessageOptions_NoStandardDescriptorAccessor bool = false +const Default_MessageOptions_Deprecated bool = false + +func (m *MessageOptions) GetMessageSetWireFormat() bool { + if m != nil && m.MessageSetWireFormat != nil { + return *m.MessageSetWireFormat + } + return Default_MessageOptions_MessageSetWireFormat +} + +func (m *MessageOptions) GetNoStandardDescriptorAccessor() bool { + if m != nil && m.NoStandardDescriptorAccessor != nil { + return *m.NoStandardDescriptorAccessor + } + return Default_MessageOptions_NoStandardDescriptorAccessor +} + +func (m *MessageOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_MessageOptions_Deprecated +} + +func (m *MessageOptions) GetMapEntry() bool { + if m != nil && m.MapEntry != nil { + return *m.MapEntry + } + return false +} + +func (m *MessageOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type FieldOptions struct { + // The ctype option instructs the C++ code generator to use a different + // representation of the field than it normally would. See the specific + // options below. This option is not yet implemented in the open source + // release -- sorry, we'll try to include it in a future version! + Ctype *FieldOptions_CType `protobuf:"varint,1,opt,name=ctype,enum=google.protobuf.FieldOptions_CType,def=0" json:"ctype,omitempty"` + // The packed option can be enabled for repeated primitive fields to enable + // a more efficient representation on the wire. Rather than repeatedly + // writing the tag and type for each element, the entire array is encoded as + // a single length-delimited blob. In proto3, only explicit setting it to + // false will avoid using packed encoding. + Packed *bool `protobuf:"varint,2,opt,name=packed" json:"packed,omitempty"` + // The jstype option determines the JavaScript type used for values of the + // field. The option is permitted only for 64 bit integral and fixed types + // (int64, uint64, sint64, fixed64, sfixed64). By default these types are + // represented as JavaScript strings. This avoids loss of precision that can + // happen when a large value is converted to a floating point JavaScript + // numbers. Specifying JS_NUMBER for the jstype causes the generated + // JavaScript code to use the JavaScript "number" type instead of strings. + // This option is an enum to permit additional types to be added, + // e.g. goog.math.Integer. + Jstype *FieldOptions_JSType `protobuf:"varint,6,opt,name=jstype,enum=google.protobuf.FieldOptions_JSType,def=0" json:"jstype,omitempty"` + // Should this field be parsed lazily? Lazy applies only to message-type + // fields. It means that when the outer message is initially parsed, the + // inner message's contents will not be parsed but instead stored in encoded + // form. The inner message will actually be parsed when it is first accessed. + // + // This is only a hint. Implementations are free to choose whether to use + // eager or lazy parsing regardless of the value of this option. However, + // setting this option true suggests that the protocol author believes that + // using lazy parsing on this field is worth the additional bookkeeping + // overhead typically needed to implement it. + // + // This option does not affect the public interface of any generated code; + // all method signatures remain the same. Furthermore, thread-safety of the + // interface is not affected by this option; const methods remain safe to + // call from multiple threads concurrently, while non-const methods continue + // to require exclusive access. + // + // + // Note that implementations may choose not to check required fields within + // a lazy sub-message. That is, calling IsInitialized() on the outher message + // may return true even if the inner message has missing required fields. + // This is necessary because otherwise the inner message would have to be + // parsed in order to perform the check, defeating the purpose of lazy + // parsing. An implementation which chooses not to check required fields + // must be consistent about it. That is, for any particular sub-message, the + // implementation must either *always* check its required fields, or *never* + // check its required fields, regardless of whether or not the message has + // been parsed. + Lazy *bool `protobuf:"varint,5,opt,name=lazy,def=0" json:"lazy,omitempty"` + // Is this field deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for accessors, or it will be completely ignored; in the very least, this + // is a formalization for deprecating fields. + Deprecated *bool `protobuf:"varint,3,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // For Google-internal migration only. Do not use. + Weak *bool `protobuf:"varint,10,opt,name=weak,def=0" json:"weak,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FieldOptions) Reset() { *m = FieldOptions{} } +func (m *FieldOptions) String() string { return proto.CompactTextString(m) } +func (*FieldOptions) ProtoMessage() {} +func (*FieldOptions) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{11} } + +var extRange_FieldOptions = []proto.ExtensionRange{ + {Start: 1000, End: 536870911}, +} + +func (*FieldOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_FieldOptions +} + +const Default_FieldOptions_Ctype FieldOptions_CType = FieldOptions_STRING +const Default_FieldOptions_Jstype FieldOptions_JSType = FieldOptions_JS_NORMAL +const Default_FieldOptions_Lazy bool = false +const Default_FieldOptions_Deprecated bool = false +const Default_FieldOptions_Weak bool = false + +func (m *FieldOptions) GetCtype() FieldOptions_CType { + if m != nil && m.Ctype != nil { + return *m.Ctype + } + return Default_FieldOptions_Ctype +} + +func (m *FieldOptions) GetPacked() bool { + if m != nil && m.Packed != nil { + return *m.Packed + } + return false +} + +func (m *FieldOptions) GetJstype() FieldOptions_JSType { + if m != nil && m.Jstype != nil { + return *m.Jstype + } + return Default_FieldOptions_Jstype +} + +func (m *FieldOptions) GetLazy() bool { + if m != nil && m.Lazy != nil { + return *m.Lazy + } + return Default_FieldOptions_Lazy +} + +func (m *FieldOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_FieldOptions_Deprecated +} + +func (m *FieldOptions) GetWeak() bool { + if m != nil && m.Weak != nil { + return *m.Weak + } + return Default_FieldOptions_Weak +} + +func (m *FieldOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type OneofOptions struct { + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *OneofOptions) Reset() { *m = OneofOptions{} } +func (m *OneofOptions) String() string { return proto.CompactTextString(m) } +func (*OneofOptions) ProtoMessage() {} +func (*OneofOptions) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{12} } + +var extRange_OneofOptions = []proto.ExtensionRange{ + {Start: 1000, End: 536870911}, +} + +func (*OneofOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_OneofOptions +} + +func (m *OneofOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type EnumOptions struct { + // Set this option to true to allow mapping different tag names to the same + // value. + AllowAlias *bool `protobuf:"varint,2,opt,name=allow_alias,json=allowAlias" json:"allow_alias,omitempty"` + // Is this enum deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the enum, or it will be completely ignored; in the very least, this + // is a formalization for deprecating enums. + Deprecated *bool `protobuf:"varint,3,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *EnumOptions) Reset() { *m = EnumOptions{} } +func (m *EnumOptions) String() string { return proto.CompactTextString(m) } +func (*EnumOptions) ProtoMessage() {} +func (*EnumOptions) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{13} } + +var extRange_EnumOptions = []proto.ExtensionRange{ + {Start: 1000, End: 536870911}, +} + +func (*EnumOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_EnumOptions +} + +const Default_EnumOptions_Deprecated bool = false + +func (m *EnumOptions) GetAllowAlias() bool { + if m != nil && m.AllowAlias != nil { + return *m.AllowAlias + } + return false +} + +func (m *EnumOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_EnumOptions_Deprecated +} + +func (m *EnumOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type EnumValueOptions struct { + // Is this enum value deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the enum value, or it will be completely ignored; in the very least, + // this is a formalization for deprecating enum values. + Deprecated *bool `protobuf:"varint,1,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *EnumValueOptions) Reset() { *m = EnumValueOptions{} } +func (m *EnumValueOptions) String() string { return proto.CompactTextString(m) } +func (*EnumValueOptions) ProtoMessage() {} +func (*EnumValueOptions) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{14} } + +var extRange_EnumValueOptions = []proto.ExtensionRange{ + {Start: 1000, End: 536870911}, +} + +func (*EnumValueOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_EnumValueOptions +} + +const Default_EnumValueOptions_Deprecated bool = false + +func (m *EnumValueOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_EnumValueOptions_Deprecated +} + +func (m *EnumValueOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type ServiceOptions struct { + // Is this service deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the service, or it will be completely ignored; in the very least, + // this is a formalization for deprecating services. + Deprecated *bool `protobuf:"varint,33,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ServiceOptions) Reset() { *m = ServiceOptions{} } +func (m *ServiceOptions) String() string { return proto.CompactTextString(m) } +func (*ServiceOptions) ProtoMessage() {} +func (*ServiceOptions) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{15} } + +var extRange_ServiceOptions = []proto.ExtensionRange{ + {Start: 1000, End: 536870911}, +} + +func (*ServiceOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_ServiceOptions +} + +const Default_ServiceOptions_Deprecated bool = false + +func (m *ServiceOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_ServiceOptions_Deprecated +} + +func (m *ServiceOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type MethodOptions struct { + // Is this method deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the method, or it will be completely ignored; in the very least, + // this is a formalization for deprecating methods. + Deprecated *bool `protobuf:"varint,33,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MethodOptions) Reset() { *m = MethodOptions{} } +func (m *MethodOptions) String() string { return proto.CompactTextString(m) } +func (*MethodOptions) ProtoMessage() {} +func (*MethodOptions) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{16} } + +var extRange_MethodOptions = []proto.ExtensionRange{ + {Start: 1000, End: 536870911}, +} + +func (*MethodOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_MethodOptions +} + +const Default_MethodOptions_Deprecated bool = false + +func (m *MethodOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_MethodOptions_Deprecated +} + +func (m *MethodOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +// A message representing a option the parser does not recognize. This only +// appears in options protos created by the compiler::Parser class. +// DescriptorPool resolves these when building Descriptor objects. Therefore, +// options protos in descriptor objects (e.g. returned by Descriptor::options(), +// or produced by Descriptor::CopyTo()) will never have UninterpretedOptions +// in them. +type UninterpretedOption struct { + Name []*UninterpretedOption_NamePart `protobuf:"bytes,2,rep,name=name" json:"name,omitempty"` + // The value of the uninterpreted option, in whatever type the tokenizer + // identified it as during parsing. Exactly one of these should be set. + IdentifierValue *string `protobuf:"bytes,3,opt,name=identifier_value,json=identifierValue" json:"identifier_value,omitempty"` + PositiveIntValue *uint64 `protobuf:"varint,4,opt,name=positive_int_value,json=positiveIntValue" json:"positive_int_value,omitempty"` + NegativeIntValue *int64 `protobuf:"varint,5,opt,name=negative_int_value,json=negativeIntValue" json:"negative_int_value,omitempty"` + DoubleValue *float64 `protobuf:"fixed64,6,opt,name=double_value,json=doubleValue" json:"double_value,omitempty"` + StringValue []byte `protobuf:"bytes,7,opt,name=string_value,json=stringValue" json:"string_value,omitempty"` + AggregateValue *string `protobuf:"bytes,8,opt,name=aggregate_value,json=aggregateValue" json:"aggregate_value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *UninterpretedOption) Reset() { *m = UninterpretedOption{} } +func (m *UninterpretedOption) String() string { return proto.CompactTextString(m) } +func (*UninterpretedOption) ProtoMessage() {} +func (*UninterpretedOption) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{17} } + +func (m *UninterpretedOption) GetName() []*UninterpretedOption_NamePart { + if m != nil { + return m.Name + } + return nil +} + +func (m *UninterpretedOption) GetIdentifierValue() string { + if m != nil && m.IdentifierValue != nil { + return *m.IdentifierValue + } + return "" +} + +func (m *UninterpretedOption) GetPositiveIntValue() uint64 { + if m != nil && m.PositiveIntValue != nil { + return *m.PositiveIntValue + } + return 0 +} + +func (m *UninterpretedOption) GetNegativeIntValue() int64 { + if m != nil && m.NegativeIntValue != nil { + return *m.NegativeIntValue + } + return 0 +} + +func (m *UninterpretedOption) GetDoubleValue() float64 { + if m != nil && m.DoubleValue != nil { + return *m.DoubleValue + } + return 0 +} + +func (m *UninterpretedOption) GetStringValue() []byte { + if m != nil { + return m.StringValue + } + return nil +} + +func (m *UninterpretedOption) GetAggregateValue() string { + if m != nil && m.AggregateValue != nil { + return *m.AggregateValue + } + return "" +} + +// The name of the uninterpreted option. Each string represents a segment in +// a dot-separated name. is_extension is true iff a segment represents an +// extension (denoted with parentheses in options specs in .proto files). +// E.g.,{ ["foo", false], ["bar.baz", true], ["qux", false] } represents +// "foo.(bar.baz).qux". +type UninterpretedOption_NamePart struct { + NamePart *string `protobuf:"bytes,1,req,name=name_part,json=namePart" json:"name_part,omitempty"` + IsExtension *bool `protobuf:"varint,2,req,name=is_extension,json=isExtension" json:"is_extension,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *UninterpretedOption_NamePart) Reset() { *m = UninterpretedOption_NamePart{} } +func (m *UninterpretedOption_NamePart) String() string { return proto.CompactTextString(m) } +func (*UninterpretedOption_NamePart) ProtoMessage() {} +func (*UninterpretedOption_NamePart) Descriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{17, 0} +} + +func (m *UninterpretedOption_NamePart) GetNamePart() string { + if m != nil && m.NamePart != nil { + return *m.NamePart + } + return "" +} + +func (m *UninterpretedOption_NamePart) GetIsExtension() bool { + if m != nil && m.IsExtension != nil { + return *m.IsExtension + } + return false +} + +// Encapsulates information about the original source file from which a +// FileDescriptorProto was generated. +type SourceCodeInfo struct { + // A Location identifies a piece of source code in a .proto file which + // corresponds to a particular definition. This information is intended + // to be useful to IDEs, code indexers, documentation generators, and similar + // tools. + // + // For example, say we have a file like: + // message Foo { + // optional string foo = 1; + // } + // Let's look at just the field definition: + // optional string foo = 1; + // ^ ^^ ^^ ^ ^^^ + // a bc de f ghi + // We have the following locations: + // span path represents + // [a,i) [ 4, 0, 2, 0 ] The whole field definition. + // [a,b) [ 4, 0, 2, 0, 4 ] The label (optional). + // [c,d) [ 4, 0, 2, 0, 5 ] The type (string). + // [e,f) [ 4, 0, 2, 0, 1 ] The name (foo). + // [g,h) [ 4, 0, 2, 0, 3 ] The number (1). + // + // Notes: + // - A location may refer to a repeated field itself (i.e. not to any + // particular index within it). This is used whenever a set of elements are + // logically enclosed in a single code segment. For example, an entire + // extend block (possibly containing multiple extension definitions) will + // have an outer location whose path refers to the "extensions" repeated + // field without an index. + // - Multiple locations may have the same path. This happens when a single + // logical declaration is spread out across multiple places. The most + // obvious example is the "extend" block again -- there may be multiple + // extend blocks in the same scope, each of which will have the same path. + // - A location's span is not always a subset of its parent's span. For + // example, the "extendee" of an extension declaration appears at the + // beginning of the "extend" block and is shared by all extensions within + // the block. + // - Just because a location's span is a subset of some other location's span + // does not mean that it is a descendent. For example, a "group" defines + // both a type and a field in a single declaration. Thus, the locations + // corresponding to the type and field and their components will overlap. + // - Code which tries to interpret locations should probably be designed to + // ignore those that it doesn't understand, as more types of locations could + // be recorded in the future. + Location []*SourceCodeInfo_Location `protobuf:"bytes,1,rep,name=location" json:"location,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SourceCodeInfo) Reset() { *m = SourceCodeInfo{} } +func (m *SourceCodeInfo) String() string { return proto.CompactTextString(m) } +func (*SourceCodeInfo) ProtoMessage() {} +func (*SourceCodeInfo) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{18} } + +func (m *SourceCodeInfo) GetLocation() []*SourceCodeInfo_Location { + if m != nil { + return m.Location + } + return nil +} + +type SourceCodeInfo_Location struct { + // Identifies which part of the FileDescriptorProto was defined at this + // location. + // + // Each element is a field number or an index. They form a path from + // the root FileDescriptorProto to the place where the definition. For + // example, this path: + // [ 4, 3, 2, 7, 1 ] + // refers to: + // file.message_type(3) // 4, 3 + // .field(7) // 2, 7 + // .name() // 1 + // This is because FileDescriptorProto.message_type has field number 4: + // repeated DescriptorProto message_type = 4; + // and DescriptorProto.field has field number 2: + // repeated FieldDescriptorProto field = 2; + // and FieldDescriptorProto.name has field number 1: + // optional string name = 1; + // + // Thus, the above path gives the location of a field name. If we removed + // the last element: + // [ 4, 3, 2, 7 ] + // this path refers to the whole field declaration (from the beginning + // of the label to the terminating semicolon). + Path []int32 `protobuf:"varint,1,rep,packed,name=path" json:"path,omitempty"` + // Always has exactly three or four elements: start line, start column, + // end line (optional, otherwise assumed same as start line), end column. + // These are packed into a single field for efficiency. Note that line + // and column numbers are zero-based -- typically you will want to add + // 1 to each before displaying to a user. + Span []int32 `protobuf:"varint,2,rep,packed,name=span" json:"span,omitempty"` + // If this SourceCodeInfo represents a complete declaration, these are any + // comments appearing before and after the declaration which appear to be + // attached to the declaration. + // + // A series of line comments appearing on consecutive lines, with no other + // tokens appearing on those lines, will be treated as a single comment. + // + // leading_detached_comments will keep paragraphs of comments that appear + // before (but not connected to) the current element. Each paragraph, + // separated by empty lines, will be one comment element in the repeated + // field. + // + // Only the comment content is provided; comment markers (e.g. //) are + // stripped out. For block comments, leading whitespace and an asterisk + // will be stripped from the beginning of each line other than the first. + // Newlines are included in the output. + // + // Examples: + // + // optional int32 foo = 1; // Comment attached to foo. + // // Comment attached to bar. + // optional int32 bar = 2; + // + // optional string baz = 3; + // // Comment attached to baz. + // // Another line attached to baz. + // + // // Comment attached to qux. + // // + // // Another line attached to qux. + // optional double qux = 4; + // + // // Detached comment for corge. This is not leading or trailing comments + // // to qux or corge because there are blank lines separating it from + // // both. + // + // // Detached comment for corge paragraph 2. + // + // optional string corge = 5; + // /* Block comment attached + // * to corge. Leading asterisks + // * will be removed. */ + // /* Block comment attached to + // * grault. */ + // optional int32 grault = 6; + // + // // ignored detached comments. + LeadingComments *string `protobuf:"bytes,3,opt,name=leading_comments,json=leadingComments" json:"leading_comments,omitempty"` + TrailingComments *string `protobuf:"bytes,4,opt,name=trailing_comments,json=trailingComments" json:"trailing_comments,omitempty"` + LeadingDetachedComments []string `protobuf:"bytes,6,rep,name=leading_detached_comments,json=leadingDetachedComments" json:"leading_detached_comments,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SourceCodeInfo_Location) Reset() { *m = SourceCodeInfo_Location{} } +func (m *SourceCodeInfo_Location) String() string { return proto.CompactTextString(m) } +func (*SourceCodeInfo_Location) ProtoMessage() {} +func (*SourceCodeInfo_Location) Descriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{18, 0} +} + +func (m *SourceCodeInfo_Location) GetPath() []int32 { + if m != nil { + return m.Path + } + return nil +} + +func (m *SourceCodeInfo_Location) GetSpan() []int32 { + if m != nil { + return m.Span + } + return nil +} + +func (m *SourceCodeInfo_Location) GetLeadingComments() string { + if m != nil && m.LeadingComments != nil { + return *m.LeadingComments + } + return "" +} + +func (m *SourceCodeInfo_Location) GetTrailingComments() string { + if m != nil && m.TrailingComments != nil { + return *m.TrailingComments + } + return "" +} + +func (m *SourceCodeInfo_Location) GetLeadingDetachedComments() []string { + if m != nil { + return m.LeadingDetachedComments + } + return nil +} + +// Describes the relationship between generated code and its original source +// file. A GeneratedCodeInfo message is associated with only one generated +// source file, but may contain references to different source .proto files. +type GeneratedCodeInfo struct { + // An Annotation connects some span of text in generated code to an element + // of its generating .proto file. + Annotation []*GeneratedCodeInfo_Annotation `protobuf:"bytes,1,rep,name=annotation" json:"annotation,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GeneratedCodeInfo) Reset() { *m = GeneratedCodeInfo{} } +func (m *GeneratedCodeInfo) String() string { return proto.CompactTextString(m) } +func (*GeneratedCodeInfo) ProtoMessage() {} +func (*GeneratedCodeInfo) Descriptor() ([]byte, []int) { return fileDescriptorDescriptor, []int{19} } + +func (m *GeneratedCodeInfo) GetAnnotation() []*GeneratedCodeInfo_Annotation { + if m != nil { + return m.Annotation + } + return nil +} + +type GeneratedCodeInfo_Annotation struct { + // Identifies the element in the original source .proto file. This field + // is formatted the same as SourceCodeInfo.Location.path. + Path []int32 `protobuf:"varint,1,rep,packed,name=path" json:"path,omitempty"` + // Identifies the filesystem path to the original source .proto. + SourceFile *string `protobuf:"bytes,2,opt,name=source_file,json=sourceFile" json:"source_file,omitempty"` + // Identifies the starting offset in bytes in the generated code + // that relates to the identified object. + Begin *int32 `protobuf:"varint,3,opt,name=begin" json:"begin,omitempty"` + // Identifies the ending offset in bytes in the generated code that + // relates to the identified offset. The end offset should be one past + // the last relevant byte (so the length of the text = end - begin). + End *int32 `protobuf:"varint,4,opt,name=end" json:"end,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GeneratedCodeInfo_Annotation) Reset() { *m = GeneratedCodeInfo_Annotation{} } +func (m *GeneratedCodeInfo_Annotation) String() string { return proto.CompactTextString(m) } +func (*GeneratedCodeInfo_Annotation) ProtoMessage() {} +func (*GeneratedCodeInfo_Annotation) Descriptor() ([]byte, []int) { + return fileDescriptorDescriptor, []int{19, 0} +} + +func (m *GeneratedCodeInfo_Annotation) GetPath() []int32 { + if m != nil { + return m.Path + } + return nil +} + +func (m *GeneratedCodeInfo_Annotation) GetSourceFile() string { + if m != nil && m.SourceFile != nil { + return *m.SourceFile + } + return "" +} + +func (m *GeneratedCodeInfo_Annotation) GetBegin() int32 { + if m != nil && m.Begin != nil { + return *m.Begin + } + return 0 +} + +func (m *GeneratedCodeInfo_Annotation) GetEnd() int32 { + if m != nil && m.End != nil { + return *m.End + } + return 0 +} + +func init() { + proto.RegisterType((*FileDescriptorSet)(nil), "google.protobuf.FileDescriptorSet") + proto.RegisterType((*FileDescriptorProto)(nil), "google.protobuf.FileDescriptorProto") + proto.RegisterType((*DescriptorProto)(nil), "google.protobuf.DescriptorProto") + proto.RegisterType((*DescriptorProto_ExtensionRange)(nil), "google.protobuf.DescriptorProto.ExtensionRange") + proto.RegisterType((*DescriptorProto_ReservedRange)(nil), "google.protobuf.DescriptorProto.ReservedRange") + proto.RegisterType((*FieldDescriptorProto)(nil), "google.protobuf.FieldDescriptorProto") + proto.RegisterType((*OneofDescriptorProto)(nil), "google.protobuf.OneofDescriptorProto") + proto.RegisterType((*EnumDescriptorProto)(nil), "google.protobuf.EnumDescriptorProto") + proto.RegisterType((*EnumValueDescriptorProto)(nil), "google.protobuf.EnumValueDescriptorProto") + proto.RegisterType((*ServiceDescriptorProto)(nil), "google.protobuf.ServiceDescriptorProto") + proto.RegisterType((*MethodDescriptorProto)(nil), "google.protobuf.MethodDescriptorProto") + proto.RegisterType((*FileOptions)(nil), "google.protobuf.FileOptions") + proto.RegisterType((*MessageOptions)(nil), "google.protobuf.MessageOptions") + proto.RegisterType((*FieldOptions)(nil), "google.protobuf.FieldOptions") + proto.RegisterType((*OneofOptions)(nil), "google.protobuf.OneofOptions") + proto.RegisterType((*EnumOptions)(nil), "google.protobuf.EnumOptions") + proto.RegisterType((*EnumValueOptions)(nil), "google.protobuf.EnumValueOptions") + proto.RegisterType((*ServiceOptions)(nil), "google.protobuf.ServiceOptions") + proto.RegisterType((*MethodOptions)(nil), "google.protobuf.MethodOptions") + proto.RegisterType((*UninterpretedOption)(nil), "google.protobuf.UninterpretedOption") + proto.RegisterType((*UninterpretedOption_NamePart)(nil), "google.protobuf.UninterpretedOption.NamePart") + proto.RegisterType((*SourceCodeInfo)(nil), "google.protobuf.SourceCodeInfo") + proto.RegisterType((*SourceCodeInfo_Location)(nil), "google.protobuf.SourceCodeInfo.Location") + proto.RegisterType((*GeneratedCodeInfo)(nil), "google.protobuf.GeneratedCodeInfo") + proto.RegisterType((*GeneratedCodeInfo_Annotation)(nil), "google.protobuf.GeneratedCodeInfo.Annotation") + proto.RegisterEnum("google.protobuf.FieldDescriptorProto_Type", FieldDescriptorProto_Type_name, FieldDescriptorProto_Type_value) + proto.RegisterEnum("google.protobuf.FieldDescriptorProto_Label", FieldDescriptorProto_Label_name, FieldDescriptorProto_Label_value) + proto.RegisterEnum("google.protobuf.FileOptions_OptimizeMode", FileOptions_OptimizeMode_name, FileOptions_OptimizeMode_value) + proto.RegisterEnum("google.protobuf.FieldOptions_CType", FieldOptions_CType_name, FieldOptions_CType_value) + proto.RegisterEnum("google.protobuf.FieldOptions_JSType", FieldOptions_JSType_name, FieldOptions_JSType_value) +} + +func init() 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0x6a, 0x72, 0xef, 0xff, 0x17, 0x00, 0x00, 0xff, 0xff, 0xd0, 0xf2, 0xf3, 0xa9, 0xf1, 0x19, 0x00, + 0x00, +} diff --git a/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/descriptor_gostring.gen.go b/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/descriptor_gostring.gen.go new file mode 100644 index 0000000000..785d6f9fe8 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/descriptor_gostring.gen.go @@ -0,0 +1,715 @@ +// Code generated by protoc-gen-gogo. +// source: descriptor.proto +// DO NOT EDIT! + +/* +Package descriptor is a generated protocol buffer package. + +It is generated from these files: + descriptor.proto + +It has these top-level messages: + FileDescriptorSet + FileDescriptorProto + DescriptorProto + FieldDescriptorProto + OneofDescriptorProto + EnumDescriptorProto + EnumValueDescriptorProto + ServiceDescriptorProto + MethodDescriptorProto + FileOptions + MessageOptions + FieldOptions + OneofOptions + EnumOptions + EnumValueOptions + ServiceOptions + MethodOptions + UninterpretedOption + SourceCodeInfo + GeneratedCodeInfo +*/ +package descriptor + +import fmt "fmt" +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" +import proto "github.com/gogo/protobuf/proto" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +func (this *FileDescriptorSet) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&descriptor.FileDescriptorSet{") + if this.File != nil { + s = append(s, "File: "+fmt.Sprintf("%#v", this.File)+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *FileDescriptorProto) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 16) + s = append(s, "&descriptor.FileDescriptorProto{") + if this.Name != nil { + s = append(s, "Name: "+valueToGoStringDescriptor(this.Name, "string")+",\n") + } + if this.Package != nil { + s = append(s, "Package: "+valueToGoStringDescriptor(this.Package, "string")+",\n") + } + if this.Dependency != nil { + s = append(s, "Dependency: "+fmt.Sprintf("%#v", this.Dependency)+",\n") + } + if this.PublicDependency != nil { + s = append(s, "PublicDependency: "+fmt.Sprintf("%#v", this.PublicDependency)+",\n") + } + if this.WeakDependency != nil { + s = append(s, "WeakDependency: "+fmt.Sprintf("%#v", this.WeakDependency)+",\n") + } + if this.MessageType != nil { + s = append(s, "MessageType: "+fmt.Sprintf("%#v", this.MessageType)+",\n") + } + if this.EnumType != nil { + s = append(s, "EnumType: "+fmt.Sprintf("%#v", this.EnumType)+",\n") + } + if this.Service != nil { + s = append(s, "Service: "+fmt.Sprintf("%#v", this.Service)+",\n") + } + if this.Extension != nil { + s = append(s, "Extension: "+fmt.Sprintf("%#v", this.Extension)+",\n") + } + if this.Options != nil { + s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") + } + if this.SourceCodeInfo != nil { + s = append(s, "SourceCodeInfo: "+fmt.Sprintf("%#v", this.SourceCodeInfo)+",\n") + } + if this.Syntax != nil { + s = append(s, "Syntax: "+valueToGoStringDescriptor(this.Syntax, "string")+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *DescriptorProto) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 14) + s = append(s, "&descriptor.DescriptorProto{") + if this.Name != nil { + s = append(s, "Name: "+valueToGoStringDescriptor(this.Name, "string")+",\n") + } + if this.Field != nil { + s = append(s, "Field: "+fmt.Sprintf("%#v", this.Field)+",\n") + } + if this.Extension != nil { + s = append(s, "Extension: "+fmt.Sprintf("%#v", this.Extension)+",\n") + } + if this.NestedType != nil { + s = append(s, "NestedType: "+fmt.Sprintf("%#v", this.NestedType)+",\n") + } + if this.EnumType != nil { + s = append(s, "EnumType: "+fmt.Sprintf("%#v", this.EnumType)+",\n") + } + if this.ExtensionRange != nil { + s = append(s, "ExtensionRange: "+fmt.Sprintf("%#v", this.ExtensionRange)+",\n") + } + if this.OneofDecl != nil { + s = append(s, "OneofDecl: "+fmt.Sprintf("%#v", this.OneofDecl)+",\n") + } + if this.Options != nil { + s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") + } + if this.ReservedRange != nil { + s = append(s, "ReservedRange: "+fmt.Sprintf("%#v", this.ReservedRange)+",\n") + } + if this.ReservedName != nil { + s = append(s, "ReservedName: "+fmt.Sprintf("%#v", this.ReservedName)+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *DescriptorProto_ExtensionRange) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&descriptor.DescriptorProto_ExtensionRange{") + if this.Start != nil { + s = append(s, "Start: "+valueToGoStringDescriptor(this.Start, "int32")+",\n") + } + if this.End != nil { + s = append(s, "End: "+valueToGoStringDescriptor(this.End, "int32")+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *DescriptorProto_ReservedRange) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&descriptor.DescriptorProto_ReservedRange{") + if this.Start != nil { + s = append(s, "Start: "+valueToGoStringDescriptor(this.Start, "int32")+",\n") + } + if this.End != nil { + s = append(s, "End: "+valueToGoStringDescriptor(this.End, "int32")+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *FieldDescriptorProto) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 14) + s = append(s, "&descriptor.FieldDescriptorProto{") + if this.Name != nil { + s = append(s, "Name: "+valueToGoStringDescriptor(this.Name, "string")+",\n") + } + if this.Number != nil { + s = append(s, "Number: "+valueToGoStringDescriptor(this.Number, "int32")+",\n") + } + if this.Label != nil { + s = append(s, "Label: "+valueToGoStringDescriptor(this.Label, "descriptor.FieldDescriptorProto_Label")+",\n") + } + if this.Type != nil { + s = append(s, "Type: "+valueToGoStringDescriptor(this.Type, "descriptor.FieldDescriptorProto_Type")+",\n") + } + if this.TypeName != nil { + s = append(s, "TypeName: "+valueToGoStringDescriptor(this.TypeName, "string")+",\n") + } + if this.Extendee != nil { + s = append(s, "Extendee: "+valueToGoStringDescriptor(this.Extendee, "string")+",\n") + } + if this.DefaultValue != nil { + s = append(s, "DefaultValue: "+valueToGoStringDescriptor(this.DefaultValue, "string")+",\n") + } + if this.OneofIndex != nil { + s = append(s, "OneofIndex: "+valueToGoStringDescriptor(this.OneofIndex, "int32")+",\n") + } + if this.JsonName != nil { + s = append(s, "JsonName: "+valueToGoStringDescriptor(this.JsonName, "string")+",\n") + } + if this.Options != nil { + s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *OneofDescriptorProto) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&descriptor.OneofDescriptorProto{") + if this.Name != nil { + s = append(s, "Name: "+valueToGoStringDescriptor(this.Name, "string")+",\n") + } + if this.Options != nil { + s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *EnumDescriptorProto) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&descriptor.EnumDescriptorProto{") + if this.Name != nil { + s = append(s, "Name: "+valueToGoStringDescriptor(this.Name, "string")+",\n") + } + if this.Value != nil { + s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") + } + if this.Options != nil { + s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *EnumValueDescriptorProto) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&descriptor.EnumValueDescriptorProto{") + if this.Name != nil { + s = append(s, "Name: "+valueToGoStringDescriptor(this.Name, "string")+",\n") + } + if this.Number != nil { + s = append(s, "Number: "+valueToGoStringDescriptor(this.Number, "int32")+",\n") + } + if this.Options != nil { + s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ServiceDescriptorProto) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&descriptor.ServiceDescriptorProto{") + if this.Name != nil { + s = append(s, "Name: "+valueToGoStringDescriptor(this.Name, "string")+",\n") + } + if this.Method != nil { + s = append(s, "Method: "+fmt.Sprintf("%#v", this.Method)+",\n") + } + if this.Options != nil { + s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *MethodDescriptorProto) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 10) + s = append(s, "&descriptor.MethodDescriptorProto{") + if this.Name != nil { + s = append(s, "Name: "+valueToGoStringDescriptor(this.Name, "string")+",\n") + } + if this.InputType != nil { + s = append(s, "InputType: "+valueToGoStringDescriptor(this.InputType, "string")+",\n") + } + if this.OutputType != nil { + s = append(s, "OutputType: "+valueToGoStringDescriptor(this.OutputType, "string")+",\n") + } + if this.Options != nil { + s = append(s, "Options: "+fmt.Sprintf("%#v", this.Options)+",\n") + } + if this.ClientStreaming != nil { + s = append(s, "ClientStreaming: "+valueToGoStringDescriptor(this.ClientStreaming, "bool")+",\n") + } + if this.ServerStreaming != nil { + s = append(s, "ServerStreaming: "+valueToGoStringDescriptor(this.ServerStreaming, "bool")+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *FileOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 19) + s = append(s, "&descriptor.FileOptions{") + if this.JavaPackage != nil { + s = append(s, "JavaPackage: "+valueToGoStringDescriptor(this.JavaPackage, "string")+",\n") + } + if this.JavaOuterClassname != nil { + s = append(s, "JavaOuterClassname: "+valueToGoStringDescriptor(this.JavaOuterClassname, "string")+",\n") + } + if this.JavaMultipleFiles != nil { + s = append(s, "JavaMultipleFiles: "+valueToGoStringDescriptor(this.JavaMultipleFiles, "bool")+",\n") + } + if this.JavaGenerateEqualsAndHash != nil { + s = append(s, "JavaGenerateEqualsAndHash: "+valueToGoStringDescriptor(this.JavaGenerateEqualsAndHash, "bool")+",\n") + } + if this.JavaStringCheckUtf8 != nil { + s = append(s, "JavaStringCheckUtf8: "+valueToGoStringDescriptor(this.JavaStringCheckUtf8, "bool")+",\n") + } + if this.OptimizeFor != nil { + s = append(s, "OptimizeFor: "+valueToGoStringDescriptor(this.OptimizeFor, "descriptor.FileOptions_OptimizeMode")+",\n") + } + if this.GoPackage != nil { + s = append(s, "GoPackage: "+valueToGoStringDescriptor(this.GoPackage, "string")+",\n") + } + if this.CcGenericServices != nil { + s = append(s, "CcGenericServices: "+valueToGoStringDescriptor(this.CcGenericServices, "bool")+",\n") + } + if this.JavaGenericServices != nil { + s = append(s, "JavaGenericServices: "+valueToGoStringDescriptor(this.JavaGenericServices, "bool")+",\n") + } + if this.PyGenericServices != nil { + s = append(s, "PyGenericServices: "+valueToGoStringDescriptor(this.PyGenericServices, "bool")+",\n") + } + if this.Deprecated != nil { + s = append(s, "Deprecated: "+valueToGoStringDescriptor(this.Deprecated, "bool")+",\n") + } + if this.CcEnableArenas != nil { + s = append(s, "CcEnableArenas: "+valueToGoStringDescriptor(this.CcEnableArenas, "bool")+",\n") + } + if this.ObjcClassPrefix != nil { + s = append(s, "ObjcClassPrefix: "+valueToGoStringDescriptor(this.ObjcClassPrefix, "string")+",\n") + } + if this.CsharpNamespace != nil { + s = append(s, "CsharpNamespace: "+valueToGoStringDescriptor(this.CsharpNamespace, "string")+",\n") + } + if this.UninterpretedOption != nil { + s = append(s, "UninterpretedOption: "+fmt.Sprintf("%#v", this.UninterpretedOption)+",\n") + } + s = append(s, "XXX_InternalExtensions: "+extensionToGoStringDescriptor(this)+",\n") + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *MessageOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 9) + s = append(s, "&descriptor.MessageOptions{") + if this.MessageSetWireFormat != nil { + s = append(s, "MessageSetWireFormat: "+valueToGoStringDescriptor(this.MessageSetWireFormat, "bool")+",\n") + } + if this.NoStandardDescriptorAccessor != nil { + s = append(s, "NoStandardDescriptorAccessor: "+valueToGoStringDescriptor(this.NoStandardDescriptorAccessor, "bool")+",\n") + } + if this.Deprecated != nil { + s = append(s, "Deprecated: "+valueToGoStringDescriptor(this.Deprecated, "bool")+",\n") + } + if this.MapEntry != nil { + s = append(s, "MapEntry: "+valueToGoStringDescriptor(this.MapEntry, "bool")+",\n") + } + if this.UninterpretedOption != nil { + s = append(s, "UninterpretedOption: "+fmt.Sprintf("%#v", this.UninterpretedOption)+",\n") + } + s = append(s, "XXX_InternalExtensions: "+extensionToGoStringDescriptor(this)+",\n") + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *FieldOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 11) + s = append(s, "&descriptor.FieldOptions{") + if this.Ctype != nil { + s = append(s, "Ctype: "+valueToGoStringDescriptor(this.Ctype, "descriptor.FieldOptions_CType")+",\n") + } + if this.Packed != nil { + s = append(s, "Packed: "+valueToGoStringDescriptor(this.Packed, "bool")+",\n") + } + if this.Jstype != nil { + s = append(s, "Jstype: "+valueToGoStringDescriptor(this.Jstype, "descriptor.FieldOptions_JSType")+",\n") + } + if this.Lazy != nil { + s = append(s, "Lazy: "+valueToGoStringDescriptor(this.Lazy, "bool")+",\n") + } + if this.Deprecated != nil { + s = append(s, "Deprecated: "+valueToGoStringDescriptor(this.Deprecated, "bool")+",\n") + } + if this.Weak != nil { + s = append(s, "Weak: "+valueToGoStringDescriptor(this.Weak, "bool")+",\n") + } + if this.UninterpretedOption != nil { + s = append(s, "UninterpretedOption: "+fmt.Sprintf("%#v", this.UninterpretedOption)+",\n") + } + s = append(s, "XXX_InternalExtensions: "+extensionToGoStringDescriptor(this)+",\n") + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *OneofOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&descriptor.OneofOptions{") + if this.UninterpretedOption != nil { + s = append(s, "UninterpretedOption: "+fmt.Sprintf("%#v", this.UninterpretedOption)+",\n") + } + s = append(s, "XXX_InternalExtensions: "+extensionToGoStringDescriptor(this)+",\n") + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *EnumOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 7) + s = append(s, "&descriptor.EnumOptions{") + if this.AllowAlias != nil { + s = append(s, "AllowAlias: "+valueToGoStringDescriptor(this.AllowAlias, "bool")+",\n") + } + if this.Deprecated != nil { + s = append(s, "Deprecated: "+valueToGoStringDescriptor(this.Deprecated, "bool")+",\n") + } + if this.UninterpretedOption != nil { + s = append(s, "UninterpretedOption: "+fmt.Sprintf("%#v", this.UninterpretedOption)+",\n") + } + s = append(s, "XXX_InternalExtensions: "+extensionToGoStringDescriptor(this)+",\n") + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *EnumValueOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&descriptor.EnumValueOptions{") + if this.Deprecated != nil { + s = append(s, "Deprecated: "+valueToGoStringDescriptor(this.Deprecated, "bool")+",\n") + } + if this.UninterpretedOption != nil { + s = append(s, "UninterpretedOption: "+fmt.Sprintf("%#v", this.UninterpretedOption)+",\n") + } + s = append(s, "XXX_InternalExtensions: "+extensionToGoStringDescriptor(this)+",\n") + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *ServiceOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&descriptor.ServiceOptions{") + if this.Deprecated != nil { + s = append(s, "Deprecated: "+valueToGoStringDescriptor(this.Deprecated, "bool")+",\n") + } + if this.UninterpretedOption != nil { + s = append(s, "UninterpretedOption: "+fmt.Sprintf("%#v", this.UninterpretedOption)+",\n") + } + s = append(s, "XXX_InternalExtensions: "+extensionToGoStringDescriptor(this)+",\n") + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *MethodOptions) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&descriptor.MethodOptions{") + if this.Deprecated != nil { + s = append(s, "Deprecated: "+valueToGoStringDescriptor(this.Deprecated, "bool")+",\n") + } + if this.UninterpretedOption != nil { + s = append(s, "UninterpretedOption: "+fmt.Sprintf("%#v", this.UninterpretedOption)+",\n") + } + s = append(s, "XXX_InternalExtensions: "+extensionToGoStringDescriptor(this)+",\n") + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *UninterpretedOption) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 11) + s = append(s, "&descriptor.UninterpretedOption{") + if this.Name != nil { + s = append(s, "Name: "+fmt.Sprintf("%#v", this.Name)+",\n") + } + if this.IdentifierValue != nil { + s = append(s, "IdentifierValue: "+valueToGoStringDescriptor(this.IdentifierValue, "string")+",\n") + } + if this.PositiveIntValue != nil { + s = append(s, "PositiveIntValue: "+valueToGoStringDescriptor(this.PositiveIntValue, "uint64")+",\n") + } + if this.NegativeIntValue != nil { + s = append(s, "NegativeIntValue: "+valueToGoStringDescriptor(this.NegativeIntValue, "int64")+",\n") + } + if this.DoubleValue != nil { + s = append(s, "DoubleValue: "+valueToGoStringDescriptor(this.DoubleValue, "float64")+",\n") + } + if this.StringValue != nil { + s = append(s, "StringValue: "+valueToGoStringDescriptor(this.StringValue, "byte")+",\n") + } + if this.AggregateValue != nil { + s = append(s, "AggregateValue: "+valueToGoStringDescriptor(this.AggregateValue, "string")+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *UninterpretedOption_NamePart) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&descriptor.UninterpretedOption_NamePart{") + if this.NamePart != nil { + s = append(s, "NamePart: "+valueToGoStringDescriptor(this.NamePart, "string")+",\n") + } + if this.IsExtension != nil { + s = append(s, "IsExtension: "+valueToGoStringDescriptor(this.IsExtension, "bool")+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *SourceCodeInfo) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&descriptor.SourceCodeInfo{") + if this.Location != nil { + s = append(s, "Location: "+fmt.Sprintf("%#v", this.Location)+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *SourceCodeInfo_Location) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 9) + s = append(s, "&descriptor.SourceCodeInfo_Location{") + if this.Path != nil { + s = append(s, "Path: "+fmt.Sprintf("%#v", this.Path)+",\n") + } + if this.Span != nil { + s = append(s, "Span: "+fmt.Sprintf("%#v", this.Span)+",\n") + } + if this.LeadingComments != nil { + s = append(s, "LeadingComments: "+valueToGoStringDescriptor(this.LeadingComments, "string")+",\n") + } + if this.TrailingComments != nil { + s = append(s, "TrailingComments: "+valueToGoStringDescriptor(this.TrailingComments, "string")+",\n") + } + if this.LeadingDetachedComments != nil { + s = append(s, "LeadingDetachedComments: "+fmt.Sprintf("%#v", this.LeadingDetachedComments)+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *GeneratedCodeInfo) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&descriptor.GeneratedCodeInfo{") + if this.Annotation != nil { + s = append(s, "Annotation: "+fmt.Sprintf("%#v", this.Annotation)+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *GeneratedCodeInfo_Annotation) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 8) + s = append(s, "&descriptor.GeneratedCodeInfo_Annotation{") + if this.Path != nil { + s = append(s, "Path: "+fmt.Sprintf("%#v", this.Path)+",\n") + } + if this.SourceFile != nil { + s = append(s, "SourceFile: "+valueToGoStringDescriptor(this.SourceFile, "string")+",\n") + } + if this.Begin != nil { + s = append(s, "Begin: "+valueToGoStringDescriptor(this.Begin, "int32")+",\n") + } + if this.End != nil { + s = append(s, "End: "+valueToGoStringDescriptor(this.End, "int32")+",\n") + } + if this.XXX_unrecognized != nil { + s = append(s, "XXX_unrecognized:"+fmt.Sprintf("%#v", this.XXX_unrecognized)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringDescriptor(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringDescriptor(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} diff --git a/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/helper.go b/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/helper.go new file mode 100644 index 0000000000..861f4d028d --- /dev/null +++ b/vendor/github.com/gogo/protobuf/protoc-gen-gogo/descriptor/helper.go @@ -0,0 +1,357 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package descriptor + +import ( + "strings" +) + +func (msg *DescriptorProto) GetMapFields() (*FieldDescriptorProto, *FieldDescriptorProto) { + if !msg.GetOptions().GetMapEntry() { + return nil, nil + } + return msg.GetField()[0], msg.GetField()[1] +} + +func dotToUnderscore(r rune) rune { + if r == '.' { + return '_' + } + return r +} + +func (field *FieldDescriptorProto) WireType() (wire int) { + switch *field.Type { + case FieldDescriptorProto_TYPE_DOUBLE: + return 1 + case FieldDescriptorProto_TYPE_FLOAT: + return 5 + case FieldDescriptorProto_TYPE_INT64: + return 0 + case FieldDescriptorProto_TYPE_UINT64: + return 0 + case FieldDescriptorProto_TYPE_INT32: + return 0 + case FieldDescriptorProto_TYPE_UINT32: + return 0 + case FieldDescriptorProto_TYPE_FIXED64: + return 1 + case FieldDescriptorProto_TYPE_FIXED32: + return 5 + case FieldDescriptorProto_TYPE_BOOL: + return 0 + case FieldDescriptorProto_TYPE_STRING: + return 2 + case FieldDescriptorProto_TYPE_GROUP: + return 2 + case FieldDescriptorProto_TYPE_MESSAGE: + return 2 + case FieldDescriptorProto_TYPE_BYTES: + return 2 + case FieldDescriptorProto_TYPE_ENUM: + return 0 + case FieldDescriptorProto_TYPE_SFIXED32: + return 5 + case FieldDescriptorProto_TYPE_SFIXED64: + return 1 + case FieldDescriptorProto_TYPE_SINT32: + return 0 + case FieldDescriptorProto_TYPE_SINT64: + return 0 + } + panic("unreachable") +} + +func (field *FieldDescriptorProto) GetKeyUint64() (x uint64) { + packed := field.IsPacked() + wireType := field.WireType() + fieldNumber := field.GetNumber() + if packed { + wireType = 2 + } + x = uint64(uint32(fieldNumber)<<3 | uint32(wireType)) + return x +} + +func (field *FieldDescriptorProto) GetKey() []byte { + x := field.GetKeyUint64() + i := 0 + keybuf := make([]byte, 0) + for i = 0; x > 127; i++ { + keybuf = append(keybuf, 0x80|uint8(x&0x7F)) + x >>= 7 + } + keybuf = append(keybuf, uint8(x)) + return keybuf +} + +func (desc *FileDescriptorSet) GetField(packageName, messageName, fieldName string) *FieldDescriptorProto { + msg := desc.GetMessage(packageName, messageName) + if msg == nil { + return nil + } + for _, field := range msg.GetField() { + if field.GetName() == fieldName { + return field + } + } + return nil +} + +func (file *FileDescriptorProto) GetMessage(typeName string) *DescriptorProto { + for _, msg := range file.GetMessageType() { + if msg.GetName() == typeName { + return msg + } + nes := file.GetNestedMessage(msg, strings.TrimPrefix(typeName, msg.GetName()+".")) + if nes != nil { + return nes + } + } + return nil +} + +func (file *FileDescriptorProto) GetNestedMessage(msg *DescriptorProto, typeName string) *DescriptorProto { + for _, nes := range msg.GetNestedType() { + if nes.GetName() == typeName { + return nes + } + res := file.GetNestedMessage(nes, strings.TrimPrefix(typeName, nes.GetName()+".")) + if res != nil { + return res + } + } + return nil +} + +func (desc *FileDescriptorSet) GetMessage(packageName string, typeName string) *DescriptorProto { + for _, file := range desc.GetFile() { + if strings.Map(dotToUnderscore, file.GetPackage()) != strings.Map(dotToUnderscore, packageName) { + continue + } + for _, msg := range file.GetMessageType() { + if msg.GetName() == typeName { + return msg + } + } + for _, msg := range file.GetMessageType() { + for _, nes := range msg.GetNestedType() { + if nes.GetName() == typeName { + return nes + } + if msg.GetName()+"."+nes.GetName() == typeName { + return nes + } + } + } + } + return nil +} + +func (desc *FileDescriptorSet) IsProto3(packageName string, typeName string) bool { + for _, file := range desc.GetFile() { + if strings.Map(dotToUnderscore, file.GetPackage()) != strings.Map(dotToUnderscore, packageName) { + continue + } + for _, msg := range file.GetMessageType() { + if msg.GetName() == typeName { + return file.GetSyntax() == "proto3" + } + } + for _, msg := range file.GetMessageType() { + for _, nes := range msg.GetNestedType() { + if nes.GetName() == typeName { + return file.GetSyntax() == "proto3" + } + if msg.GetName()+"."+nes.GetName() == typeName { + return file.GetSyntax() == "proto3" + } + } + } + } + return false +} + +func (msg *DescriptorProto) IsExtendable() bool { + return len(msg.GetExtensionRange()) > 0 +} + +func (desc *FileDescriptorSet) FindExtension(packageName string, typeName string, fieldName string) (extPackageName string, field *FieldDescriptorProto) { + parent := desc.GetMessage(packageName, typeName) + if parent == nil { + return "", nil + } + if !parent.IsExtendable() { + return "", nil + } + extendee := "." + packageName + "." + typeName + for _, file := range desc.GetFile() { + for _, ext := range file.GetExtension() { + if strings.Map(dotToUnderscore, file.GetPackage()) == strings.Map(dotToUnderscore, packageName) { + if !(ext.GetExtendee() == typeName || ext.GetExtendee() == extendee) { + continue + } + } else { + if ext.GetExtendee() != extendee { + continue + } + } + if ext.GetName() == fieldName { + return file.GetPackage(), ext + } + } + } + return "", nil +} + +func (desc *FileDescriptorSet) FindExtensionByFieldNumber(packageName string, typeName string, fieldNum int32) (extPackageName string, field *FieldDescriptorProto) { + parent := desc.GetMessage(packageName, typeName) + if parent == nil { + return "", nil + } + if !parent.IsExtendable() { + return "", nil + } + extendee := "." + packageName + "." + typeName + for _, file := range desc.GetFile() { + for _, ext := range file.GetExtension() { + if strings.Map(dotToUnderscore, file.GetPackage()) == strings.Map(dotToUnderscore, packageName) { + if !(ext.GetExtendee() == typeName || ext.GetExtendee() == extendee) { + continue + } + } else { + if ext.GetExtendee() != extendee { + continue + } + } + if ext.GetNumber() == fieldNum { + return file.GetPackage(), ext + } + } + } + return "", nil +} + +func (desc *FileDescriptorSet) FindMessage(packageName string, typeName string, fieldName string) (msgPackageName string, msgName string) { + parent := desc.GetMessage(packageName, typeName) + if parent == nil { + return "", "" + } + field := parent.GetFieldDescriptor(fieldName) + if field == nil { + var extPackageName string + extPackageName, field = desc.FindExtension(packageName, typeName, fieldName) + if field == nil { + return "", "" + } + packageName = extPackageName + } + typeNames := strings.Split(field.GetTypeName(), ".") + if len(typeNames) == 1 { + msg := desc.GetMessage(packageName, typeName) + if msg == nil { + return "", "" + } + return packageName, msg.GetName() + } + if len(typeNames) > 2 { + for i := 1; i < len(typeNames)-1; i++ { + packageName = strings.Join(typeNames[1:len(typeNames)-i], ".") + typeName = strings.Join(typeNames[len(typeNames)-i:], ".") + msg := desc.GetMessage(packageName, typeName) + if msg != nil { + typeNames := strings.Split(msg.GetName(), ".") + if len(typeNames) == 1 { + return packageName, msg.GetName() + } + return strings.Join(typeNames[1:len(typeNames)-1], "."), typeNames[len(typeNames)-1] + } + } + } + return "", "" +} + +func (msg *DescriptorProto) GetFieldDescriptor(fieldName string) *FieldDescriptorProto { + for _, field := range msg.GetField() { + if field.GetName() == fieldName { + return field + } + } + return nil +} + +func (desc *FileDescriptorSet) GetEnum(packageName string, typeName string) *EnumDescriptorProto { + for _, file := range desc.GetFile() { + if strings.Map(dotToUnderscore, file.GetPackage()) != strings.Map(dotToUnderscore, packageName) { + continue + } + for _, enum := range file.GetEnumType() { + if enum.GetName() == typeName { + return enum + } + } + } + return nil +} + +func (f *FieldDescriptorProto) IsEnum() bool { + return *f.Type == FieldDescriptorProto_TYPE_ENUM +} + +func (f *FieldDescriptorProto) IsMessage() bool { + return *f.Type == FieldDescriptorProto_TYPE_MESSAGE +} + +func (f *FieldDescriptorProto) IsBytes() bool { + return *f.Type == FieldDescriptorProto_TYPE_BYTES +} + +func (f *FieldDescriptorProto) IsRepeated() bool { + return f.Label != nil && *f.Label == FieldDescriptorProto_LABEL_REPEATED +} + +func (f *FieldDescriptorProto) IsString() bool { + return *f.Type == FieldDescriptorProto_TYPE_STRING +} + +func (f *FieldDescriptorProto) IsBool() bool { + return *f.Type == FieldDescriptorProto_TYPE_BOOL +} + +func (f *FieldDescriptorProto) IsRequired() bool { + return f.Label != nil && *f.Label == FieldDescriptorProto_LABEL_REQUIRED +} + +func (f *FieldDescriptorProto) IsPacked() bool { + return f.Options != nil && f.GetOptions().GetPacked() +} + +func (m *DescriptorProto) HasExtension() bool { + return len(m.ExtensionRange) > 0 +} diff --git a/vendor/github.com/gogo/protobuf/sortkeys/LICENSE b/vendor/github.com/gogo/protobuf/sortkeys/LICENSE new file mode 100644 index 0000000000..7be0cc7b62 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/sortkeys/LICENSE @@ -0,0 +1,36 @@ +Protocol Buffers for Go with Gadgets + +Copyright (c) 2013, The GoGo Authors. All rights reserved. +http://github.com/gogo/protobuf + +Go support for Protocol Buffers - Google's data interchange format + +Copyright 2010 The Go Authors. All rights reserved. +https://github.com/golang/protobuf + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + diff --git a/vendor/github.com/gogo/protobuf/sortkeys/sortkeys.go b/vendor/github.com/gogo/protobuf/sortkeys/sortkeys.go new file mode 100644 index 0000000000..ceadde6a5e --- /dev/null +++ b/vendor/github.com/gogo/protobuf/sortkeys/sortkeys.go @@ -0,0 +1,101 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package sortkeys + +import ( + "sort" +) + +func Strings(l []string) { + sort.Strings(l) +} + +func Float64s(l []float64) { + sort.Float64s(l) +} + +func Float32s(l []float32) { + sort.Sort(Float32Slice(l)) +} + +func Int64s(l []int64) { + sort.Sort(Int64Slice(l)) +} + +func Int32s(l []int32) { + sort.Sort(Int32Slice(l)) +} + +func Uint64s(l []uint64) { + sort.Sort(Uint64Slice(l)) +} + +func Uint32s(l []uint32) { + sort.Sort(Uint32Slice(l)) +} + +func Bools(l []bool) { + sort.Sort(BoolSlice(l)) +} + +type BoolSlice []bool + +func (p BoolSlice) Len() int { return len(p) } +func (p BoolSlice) Less(i, j int) bool { return p[j] } +func (p BoolSlice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } + +type Int64Slice []int64 + +func (p Int64Slice) Len() int { return len(p) } +func (p Int64Slice) Less(i, j int) bool { return p[i] < p[j] } +func (p Int64Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } + +type Int32Slice []int32 + +func (p Int32Slice) Len() int { return len(p) } +func (p Int32Slice) Less(i, j int) bool { return p[i] < p[j] } +func (p Int32Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } + +type Uint64Slice []uint64 + +func (p Uint64Slice) Len() int { return len(p) } +func (p Uint64Slice) Less(i, j int) bool { return p[i] < p[j] } +func (p Uint64Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } + +type Uint32Slice []uint32 + +func (p Uint32Slice) Len() int { return len(p) } +func (p Uint32Slice) Less(i, j int) bool { return p[i] < p[j] } +func (p Uint32Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } + +type Float32Slice []float32 + +func (p Float32Slice) Len() int { return len(p) } +func (p Float32Slice) Less(i, j int) bool { return p[i] < p[j] } +func (p Float32Slice) Swap(i, j int) { p[i], p[j] = p[j], p[i] } diff --git a/vendor/github.com/gogo/protobuf/types/LICENSE b/vendor/github.com/gogo/protobuf/types/LICENSE new file mode 100644 index 0000000000..7be0cc7b62 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/types/LICENSE @@ -0,0 +1,36 @@ +Protocol Buffers for Go with Gadgets + +Copyright (c) 2013, The GoGo Authors. All rights reserved. +http://github.com/gogo/protobuf + +Go support for Protocol Buffers - Google's data interchange format + +Copyright 2010 The Go Authors. All rights reserved. +https://github.com/golang/protobuf + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + diff --git a/vendor/github.com/gogo/protobuf/types/any.go b/vendor/github.com/gogo/protobuf/types/any.go new file mode 100644 index 0000000000..c10caf4055 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/types/any.go @@ -0,0 +1,135 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package types + +// This file implements functions to marshal proto.Message to/from +// google.protobuf.Any message. + +import ( + "fmt" + "reflect" + "strings" + + "github.com/gogo/protobuf/proto" +) + +const googleApis = "type.googleapis.com/" + +// AnyMessageName returns the name of the message contained in a google.protobuf.Any message. +// +// Note that regular type assertions should be done using the Is +// function. AnyMessageName is provided for less common use cases like filtering a +// sequence of Any messages based on a set of allowed message type names. +func AnyMessageName(any *Any) (string, error) { + slash := strings.LastIndex(any.TypeUrl, "/") + if slash < 0 { + return "", fmt.Errorf("message type url %q is invalid", any.TypeUrl) + } + return any.TypeUrl[slash+1:], nil +} + +// MarshalAny takes the protocol buffer and encodes it into google.protobuf.Any. +func MarshalAny(pb proto.Message) (*Any, error) { + value, err := proto.Marshal(pb) + if err != nil { + return nil, err + } + return &Any{TypeUrl: googleApis + proto.MessageName(pb), Value: value}, nil +} + +// DynamicAny is a value that can be passed to UnmarshalAny to automatically +// allocate a proto.Message for the type specified in a google.protobuf.Any +// message. The allocated message is stored in the embedded proto.Message. +// +// Example: +// +// var x ptypes.DynamicAny +// if err := ptypes.UnmarshalAny(a, &x); err != nil { ... } +// fmt.Printf("unmarshaled message: %v", x.Message) +type DynamicAny struct { + proto.Message +} + +// Empty returns a new proto.Message of the type specified in a +// google.protobuf.Any message. It returns an error if corresponding message +// type isn't linked in. +func EmptyAny(any *Any) (proto.Message, error) { + aname, err := AnyMessageName(any) + if err != nil { + return nil, err + } + + t := proto.MessageType(aname) + if t == nil { + return nil, fmt.Errorf("any: message type %q isn't linked in", aname) + } + return reflect.New(t.Elem()).Interface().(proto.Message), nil +} + +// UnmarshalAny parses the protocol buffer representation in a google.protobuf.Any +// message and places the decoded result in pb. It returns an error if type of +// contents of Any message does not match type of pb message. +// +// pb can be a proto.Message, or a *DynamicAny. +func UnmarshalAny(any *Any, pb proto.Message) error { + if d, ok := pb.(*DynamicAny); ok { + if d.Message == nil { + var err error + d.Message, err = EmptyAny(any) + if err != nil { + return err + } + } + return UnmarshalAny(any, d.Message) + } + + aname, err := AnyMessageName(any) + if err != nil { + return err + } + + mname := proto.MessageName(pb) + if aname != mname { + return fmt.Errorf("mismatched message type: got %q want %q", aname, mname) + } + return proto.Unmarshal(any.Value, pb) +} + +// Is returns true if any value contains a given message type. +func Is(any *Any, pb proto.Message) bool { + aname, err := AnyMessageName(any) + if err != nil { + return false + } + + return aname == proto.MessageName(pb) +} diff --git a/vendor/github.com/gogo/protobuf/types/any.pb.go b/vendor/github.com/gogo/protobuf/types/any.pb.go new file mode 100644 index 0000000000..4c35e51d1b --- /dev/null +++ b/vendor/github.com/gogo/protobuf/types/any.pb.go @@ -0,0 +1,673 @@ +// Code generated by protoc-gen-gogo. +// source: any.proto +// DO NOT EDIT! + +/* + Package types is a generated protocol buffer package. + + It is generated from these files: + any.proto + + It has these top-level messages: + Any +*/ +package types + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" + +import bytes "bytes" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +// `Any` contains an arbitrary serialized protocol buffer message along with a +// URL that describes the type of the serialized message. +// +// Protobuf library provides support to pack/unpack Any values in the form +// of utility functions or additional generated methods of the Any type. +// +// Example 1: Pack and unpack a message in C++. +// +// Foo foo = ...; +// Any any; +// any.PackFrom(foo); +// ... +// if (any.UnpackTo(&foo)) { +// ... +// } +// +// Example 2: Pack and unpack a message in Java. +// +// Foo foo = ...; +// Any any = Any.pack(foo); +// ... +// if (any.is(Foo.class)) { +// foo = any.unpack(Foo.class); +// } +// +// Example 3: Pack and unpack a message in Python. +// +// foo = Foo(...) +// any = Any() +// any.Pack(foo) +// ... +// if any.Is(Foo.DESCRIPTOR): +// any.Unpack(foo) +// ... +// +// The pack methods provided by protobuf library will by default use +// 'type.googleapis.com/full.type.name' as the type URL and the unpack +// methods only use the fully qualified type name after the last '/' +// in the type URL, for example "foo.bar.com/x/y.z" will yield type +// name "y.z". +// +// +// JSON +// ==== +// The JSON representation of an `Any` value uses the regular +// representation of the deserialized, embedded message, with an +// additional field `@type` which contains the type URL. Example: +// +// package google.profile; +// message Person { +// string first_name = 1; +// string last_name = 2; +// } +// +// { +// "@type": "type.googleapis.com/google.profile.Person", +// "firstName": , +// "lastName": +// } +// +// If the embedded message type is well-known and has a custom JSON +// representation, that representation will be embedded adding a field +// `value` which holds the custom JSON in addition to the `@type` +// field. Example (for message [google.protobuf.Duration][]): +// +// { +// "@type": "type.googleapis.com/google.protobuf.Duration", +// "value": "1.212s" +// } +// +type Any struct { + // A URL/resource name whose content describes the type of the + // serialized protocol buffer message. + // + // For URLs which use the scheme `http`, `https`, or no scheme, the + // following restrictions and interpretations apply: + // + // * If no scheme is provided, `https` is assumed. + // * The last segment of the URL's path must represent the fully + // qualified name of the type (as in `path/google.protobuf.Duration`). + // The name should be in a canonical form (e.g., leading "." is + // not accepted). + // * An HTTP GET on the URL must yield a [google.protobuf.Type][] + // value in binary format, or produce an error. + // * Applications are allowed to cache lookup results based on the + // URL, or have them precompiled into a binary to avoid any + // lookup. Therefore, binary compatibility needs to be preserved + // on changes to types. (Use versioned type names to manage + // breaking changes.) + // + // Schemes other than `http`, `https` (or the empty scheme) might be + // used with implementation specific semantics. + // + TypeUrl string `protobuf:"bytes,1,opt,name=type_url,json=typeUrl,proto3" json:"type_url,omitempty"` + // Must be a valid serialized protocol buffer of the above specified type. + Value []byte `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *Any) Reset() { *m = Any{} } +func (*Any) ProtoMessage() {} +func (*Any) Descriptor() ([]byte, []int) { return fileDescriptorAny, []int{0} } +func (*Any) XXX_WellKnownType() string { return "Any" } + +func init() { + proto.RegisterType((*Any)(nil), "google.protobuf.Any") +} +func (this *Any) Compare(that interface{}) int { + if that == nil { + if this == nil { + return 0 + } + return 1 + } + + that1, ok := that.(*Any) + if !ok { + that2, ok := that.(Any) + if ok { + that1 = &that2 + } else { + return 1 + } + } + if that1 == nil { + if this == nil { + return 0 + } + return 1 + } else if this == nil { + return -1 + } + if this.TypeUrl != that1.TypeUrl { + if this.TypeUrl < that1.TypeUrl { + return -1 + } + return 1 + } + if c := bytes.Compare(this.Value, that1.Value); c != 0 { + return c + } + return 0 +} +func (this *Any) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*Any) + if !ok { + that2, ok := that.(Any) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if this.TypeUrl != that1.TypeUrl { + return false + } + if !bytes.Equal(this.Value, that1.Value) { + return false + } + return true +} +func (this *Any) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&types.Any{") + s = append(s, "TypeUrl: "+fmt.Sprintf("%#v", this.TypeUrl)+",\n") + s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringAny(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringAny(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} +func (m *Any) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *Any) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.TypeUrl) > 0 { + dAtA[i] = 0xa + i++ + i = encodeVarintAny(dAtA, i, uint64(len(m.TypeUrl))) + i += copy(dAtA[i:], m.TypeUrl) + } + if len(m.Value) > 0 { + dAtA[i] = 0x12 + i++ + i = encodeVarintAny(dAtA, i, uint64(len(m.Value))) + i += copy(dAtA[i:], m.Value) + } + return i, nil +} + +func encodeFixed64Any(dAtA []byte, offset int, v uint64) int { + dAtA[offset] = uint8(v) + dAtA[offset+1] = uint8(v >> 8) + dAtA[offset+2] = uint8(v >> 16) + dAtA[offset+3] = uint8(v >> 24) + dAtA[offset+4] = uint8(v >> 32) + dAtA[offset+5] = uint8(v >> 40) + dAtA[offset+6] = uint8(v >> 48) + dAtA[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Any(dAtA []byte, offset int, v uint32) int { + dAtA[offset] = uint8(v) + dAtA[offset+1] = uint8(v >> 8) + dAtA[offset+2] = uint8(v >> 16) + dAtA[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintAny(dAtA []byte, offset int, v uint64) int { + for v >= 1<<7 { + dAtA[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + dAtA[offset] = uint8(v) + return offset + 1 +} +func NewPopulatedAny(r randyAny, easy bool) *Any { + this := &Any{} + this.TypeUrl = string(randStringAny(r)) + v1 := r.Intn(100) + this.Value = make([]byte, v1) + for i := 0; i < v1; i++ { + this.Value[i] = byte(r.Intn(256)) + } + if !easy && r.Intn(10) != 0 { + } + return this +} + +type randyAny interface { + Float32() float32 + Float64() float64 + Int63() int64 + Int31() int32 + Uint32() uint32 + Intn(n int) int +} + +func randUTF8RuneAny(r randyAny) rune { + ru := r.Intn(62) + if ru < 10 { + return rune(ru + 48) + } else if ru < 36 { + return rune(ru + 55) + } + return rune(ru + 61) +} +func randStringAny(r randyAny) string { + v2 := r.Intn(100) + tmps := make([]rune, v2) + for i := 0; i < v2; i++ { + tmps[i] = randUTF8RuneAny(r) + } + return string(tmps) +} +func randUnrecognizedAny(r randyAny, maxFieldNumber int) (dAtA []byte) { + l := r.Intn(5) + for i := 0; i < l; i++ { + wire := r.Intn(4) + if wire == 3 { + wire = 5 + } + fieldNumber := maxFieldNumber + r.Intn(100) + dAtA = randFieldAny(dAtA, r, fieldNumber, wire) + } + return dAtA +} +func randFieldAny(dAtA []byte, r randyAny, fieldNumber int, wire int) []byte { + key := uint32(fieldNumber)<<3 | uint32(wire) + switch wire { + case 0: + dAtA = encodeVarintPopulateAny(dAtA, uint64(key)) + v3 := r.Int63() + if r.Intn(2) == 0 { + v3 *= -1 + } + dAtA = encodeVarintPopulateAny(dAtA, uint64(v3)) + case 1: + dAtA = encodeVarintPopulateAny(dAtA, uint64(key)) + dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) + case 2: + dAtA = encodeVarintPopulateAny(dAtA, uint64(key)) + ll := r.Intn(100) + dAtA = encodeVarintPopulateAny(dAtA, uint64(ll)) + for j := 0; j < ll; j++ { + dAtA = append(dAtA, byte(r.Intn(256))) + } + default: + dAtA = encodeVarintPopulateAny(dAtA, uint64(key)) + dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) + } + return dAtA +} +func encodeVarintPopulateAny(dAtA []byte, v uint64) []byte { + for v >= 1<<7 { + dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) + v >>= 7 + } + dAtA = append(dAtA, uint8(v)) + return dAtA +} +func (m *Any) Size() (n int) { + var l int + _ = l + l = len(m.TypeUrl) + if l > 0 { + n += 1 + l + sovAny(uint64(l)) + } + l = len(m.Value) + if l > 0 { + n += 1 + l + sovAny(uint64(l)) + } + return n +} + +func sovAny(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozAny(x uint64) (n int) { + return sovAny(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *Any) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Any{`, + `TypeUrl:` + fmt.Sprintf("%v", this.TypeUrl) + `,`, + `Value:` + fmt.Sprintf("%v", this.Value) + `,`, + `}`, + }, "") + return s +} +func valueToStringAny(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *Any) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowAny + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Any: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Any: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field TypeUrl", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowAny + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthAny + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.TypeUrl = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + case 2: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowAny + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthAny + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Value = append(m.Value[:0], dAtA[iNdEx:postIndex]...) + if m.Value == nil { + m.Value = []byte{} + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipAny(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthAny + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipAny(dAtA []byte) (n int, err error) { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowAny + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowAny + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if dAtA[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowAny + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthAny + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowAny + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipAny(dAtA[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthAny = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowAny = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("any.proto", fileDescriptorAny) } + +var fileDescriptorAny = []byte{ + // 208 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x4c, 0xcc, 0xab, 0xd4, + 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0xe2, 0x4f, 0xcf, 0xcf, 0x4f, 0xcf, 0x49, 0x85, 0xf0, 0x92, + 0x4a, 0xd3, 0x94, 0xcc, 0xb8, 0x98, 0x1d, 0xf3, 0x2a, 0x85, 0x24, 0xb9, 0x38, 0x4a, 0x2a, 0x0b, + 0x52, 0xe3, 0x4b, 0x8b, 0x72, 0x24, 0x18, 0x15, 0x18, 0x35, 0x38, 0x83, 0xd8, 0x41, 0xfc, 0xd0, + 0xa2, 0x1c, 0x21, 0x11, 0x2e, 0xd6, 0xb2, 0xc4, 0x9c, 0xd2, 0x54, 0x09, 0x26, 0x05, 0x46, 0x0d, + 0x9e, 0x20, 0x08, 0xc7, 0xa9, 0x89, 0xf1, 0xc2, 0x43, 0x39, 0x86, 0x1b, 0x0f, 0xe5, 0x18, 0x3e, + 0x3c, 0x94, 0x63, 0xfc, 0xf1, 0x50, 0x8e, 0xb1, 0xe1, 0x91, 0x1c, 0xe3, 0x8a, 0x47, 0x72, 0x8c, + 0x27, 0x1e, 0xc9, 0x31, 0x5e, 0x78, 0x24, 0xc7, 0xf8, 0xe0, 0x91, 0x1c, 0xe3, 0x8b, 0x47, 0x72, + 0x0c, 0x1f, 0x40, 0xe2, 0x8f, 0xe5, 0x18, 0xb9, 0x84, 0x93, 0xf3, 0x73, 0xf5, 0xd0, 0xec, 0x77, + 0xe2, 0x70, 0xcc, 0xab, 0x0c, 0x00, 0x71, 0x02, 0x18, 0xa3, 0x58, 0x41, 0x56, 0x16, 0x2f, 0x60, + 0x64, 0x5c, 0xc4, 0xc4, 0xec, 0x1e, 0xe0, 0xb4, 0x8a, 0x49, 0xce, 0x1d, 0xa2, 0x3a, 0x00, 0xaa, + 0x5a, 0x2f, 0x3c, 0x35, 0x27, 0xc7, 0x3b, 0x2f, 0xbf, 0x3c, 0x2f, 0x04, 0xa4, 0x32, 0x89, 0x0d, + 0x6c, 0x8c, 0x31, 0x20, 0x00, 0x00, 0xff, 0xff, 0x63, 0x5d, 0x2d, 0x27, 0xe1, 0x00, 0x00, 0x00, +} diff --git a/vendor/github.com/gogo/protobuf/types/doc.go b/vendor/github.com/gogo/protobuf/types/doc.go new file mode 100644 index 0000000000..ff2810af1e --- /dev/null +++ b/vendor/github.com/gogo/protobuf/types/doc.go @@ -0,0 +1,35 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +Package types contains code for interacting with well-known types. +*/ +package types diff --git a/vendor/github.com/gogo/protobuf/types/duration.go b/vendor/github.com/gogo/protobuf/types/duration.go new file mode 100644 index 0000000000..475d61f1db --- /dev/null +++ b/vendor/github.com/gogo/protobuf/types/duration.go @@ -0,0 +1,100 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package types + +// This file implements conversions between google.protobuf.Duration +// and time.Duration. + +import ( + "errors" + "fmt" + "time" +) + +const ( + // Range of a Duration in seconds, as specified in + // google/protobuf/duration.proto. This is about 10,000 years in seconds. + maxSeconds = int64(10000 * 365.25 * 24 * 60 * 60) + minSeconds = -maxSeconds +) + +// validateDuration determines whether the Duration is valid according to the +// definition in google/protobuf/duration.proto. A valid Duration +// may still be too large to fit into a time.Duration (the range of Duration +// is about 10,000 years, and the range of time.Duration is about 290). +func validateDuration(d *Duration) error { + if d == nil { + return errors.New("duration: nil Duration") + } + if d.Seconds < minSeconds || d.Seconds > maxSeconds { + return fmt.Errorf("duration: %#v: seconds out of range", d) + } + if d.Nanos <= -1e9 || d.Nanos >= 1e9 { + return fmt.Errorf("duration: %#v: nanos out of range", d) + } + // Seconds and Nanos must have the same sign, unless d.Nanos is zero. + if (d.Seconds < 0 && d.Nanos > 0) || (d.Seconds > 0 && d.Nanos < 0) { + return fmt.Errorf("duration: %#v: seconds and nanos have different signs", d) + } + return nil +} + +// DurationFromProto converts a Duration to a time.Duration. DurationFromProto +// returns an error if the Duration is invalid or is too large to be +// represented in a time.Duration. +func DurationFromProto(p *Duration) (time.Duration, error) { + if err := validateDuration(p); err != nil { + return 0, err + } + d := time.Duration(p.Seconds) * time.Second + if int64(d/time.Second) != p.Seconds { + return 0, fmt.Errorf("duration: %#v is out of range for time.Duration", p) + } + if p.Nanos != 0 { + d += time.Duration(p.Nanos) + if (d < 0) != (p.Nanos < 0) { + return 0, fmt.Errorf("duration: %#v is out of range for time.Duration", p) + } + } + return d, nil +} + +// DurationProto converts a time.Duration to a Duration. +func DurationProto(d time.Duration) *Duration { + nanos := d.Nanoseconds() + secs := nanos / 1e9 + nanos -= secs * 1e9 + return &Duration{ + Seconds: secs, + Nanos: int32(nanos), + } +} diff --git a/vendor/github.com/gogo/protobuf/types/duration.pb.go b/vendor/github.com/gogo/protobuf/types/duration.pb.go new file mode 100644 index 0000000000..b3376cfec3 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/types/duration.pb.go @@ -0,0 +1,501 @@ +// Code generated by protoc-gen-gogo. +// source: duration.proto +// DO NOT EDIT! + +/* + Package types is a generated protocol buffer package. + + It is generated from these files: + duration.proto + + It has these top-level messages: + Duration +*/ +package types + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +// A Duration represents a signed, fixed-length span of time represented +// as a count of seconds and fractions of seconds at nanosecond +// resolution. It is independent of any calendar and concepts like "day" +// or "month". It is related to Timestamp in that the difference between +// two Timestamp values is a Duration and it can be added or subtracted +// from a Timestamp. Range is approximately +-10,000 years. +// +// Example 1: Compute Duration from two Timestamps in pseudo code. +// +// Timestamp start = ...; +// Timestamp end = ...; +// Duration duration = ...; +// +// duration.seconds = end.seconds - start.seconds; +// duration.nanos = end.nanos - start.nanos; +// +// if (duration.seconds < 0 && duration.nanos > 0) { +// duration.seconds += 1; +// duration.nanos -= 1000000000; +// } else if (durations.seconds > 0 && duration.nanos < 0) { +// duration.seconds -= 1; +// duration.nanos += 1000000000; +// } +// +// Example 2: Compute Timestamp from Timestamp + Duration in pseudo code. +// +// Timestamp start = ...; +// Duration duration = ...; +// Timestamp end = ...; +// +// end.seconds = start.seconds + duration.seconds; +// end.nanos = start.nanos + duration.nanos; +// +// if (end.nanos < 0) { +// end.seconds -= 1; +// end.nanos += 1000000000; +// } else if (end.nanos >= 1000000000) { +// end.seconds += 1; +// end.nanos -= 1000000000; +// } +// +// +type Duration struct { + // Signed seconds of the span of time. Must be from -315,576,000,000 + // to +315,576,000,000 inclusive. + Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` + // Signed fractions of a second at nanosecond resolution of the span + // of time. Durations less than one second are represented with a 0 + // `seconds` field and a positive or negative `nanos` field. For durations + // of one second or more, a non-zero value for the `nanos` field must be + // of the same sign as the `seconds` field. Must be from -999,999,999 + // to +999,999,999 inclusive. + Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` +} + +func (m *Duration) Reset() { *m = Duration{} } +func (*Duration) ProtoMessage() {} +func (*Duration) Descriptor() ([]byte, []int) { return fileDescriptorDuration, []int{0} } +func (*Duration) XXX_WellKnownType() string { return "Duration" } + +func init() { + proto.RegisterType((*Duration)(nil), "google.protobuf.Duration") +} +func (this *Duration) Compare(that interface{}) int { + if that == nil { + if this == nil { + return 0 + } + return 1 + } + + that1, ok := that.(*Duration) + if !ok { + that2, ok := that.(Duration) + if ok { + that1 = &that2 + } else { + return 1 + } + } + if that1 == nil { + if this == nil { + return 0 + } + return 1 + } else if this == nil { + return -1 + } + if this.Seconds != that1.Seconds { + if this.Seconds < that1.Seconds { + return -1 + } + return 1 + } + if this.Nanos != that1.Nanos { + if this.Nanos < that1.Nanos { + return -1 + } + return 1 + } + return 0 +} +func (this *Duration) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*Duration) + if !ok { + that2, ok := that.(Duration) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if this.Seconds != that1.Seconds { + return false + } + if this.Nanos != that1.Nanos { + return false + } + return true +} +func (this *Duration) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&types.Duration{") + s = append(s, "Seconds: "+fmt.Sprintf("%#v", this.Seconds)+",\n") + s = append(s, "Nanos: "+fmt.Sprintf("%#v", this.Nanos)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringDuration(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringDuration(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} +func (m *Duration) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *Duration) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Seconds != 0 { + dAtA[i] = 0x8 + i++ + i = encodeVarintDuration(dAtA, i, uint64(m.Seconds)) + } + if m.Nanos != 0 { + dAtA[i] = 0x10 + i++ + i = encodeVarintDuration(dAtA, i, uint64(m.Nanos)) + } + return i, nil +} + +func encodeFixed64Duration(dAtA []byte, offset int, v uint64) int { + dAtA[offset] = uint8(v) + dAtA[offset+1] = uint8(v >> 8) + dAtA[offset+2] = uint8(v >> 16) + dAtA[offset+3] = uint8(v >> 24) + dAtA[offset+4] = uint8(v >> 32) + dAtA[offset+5] = uint8(v >> 40) + dAtA[offset+6] = uint8(v >> 48) + dAtA[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Duration(dAtA []byte, offset int, v uint32) int { + dAtA[offset] = uint8(v) + dAtA[offset+1] = uint8(v >> 8) + dAtA[offset+2] = uint8(v >> 16) + dAtA[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintDuration(dAtA []byte, offset int, v uint64) int { + for v >= 1<<7 { + dAtA[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + dAtA[offset] = uint8(v) + return offset + 1 +} +func (m *Duration) Size() (n int) { + var l int + _ = l + if m.Seconds != 0 { + n += 1 + sovDuration(uint64(m.Seconds)) + } + if m.Nanos != 0 { + n += 1 + sovDuration(uint64(m.Nanos)) + } + return n +} + +func sovDuration(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozDuration(x uint64) (n int) { + return sovDuration(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (m *Duration) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDuration + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Duration: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Duration: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Seconds", wireType) + } + m.Seconds = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDuration + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Seconds |= (int64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Nanos", wireType) + } + m.Nanos = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowDuration + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Nanos |= (int32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipDuration(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthDuration + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipDuration(dAtA []byte) (n int, err error) { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowDuration + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowDuration + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if dAtA[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowDuration + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthDuration + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowDuration + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipDuration(dAtA[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthDuration = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowDuration = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("duration.proto", fileDescriptorDuration) } + +var fileDescriptorDuration = []byte{ + // 203 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x4b, 0x29, 0x2d, 0x4a, + 0x2c, 0xc9, 0xcc, 0xcf, 0xd3, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0xe2, 0x4f, 0xcf, 0xcf, 0x4f, + 0xcf, 0x49, 0x85, 0xf0, 0x92, 0x4a, 0xd3, 0x94, 0xac, 0xb8, 0x38, 0x5c, 0xa0, 0x4a, 0x84, 0x24, + 0xb8, 0xd8, 0x8b, 0x53, 0x93, 0xf3, 0xf3, 0x52, 0x8a, 0x25, 0x18, 0x15, 0x18, 0x35, 0x98, 0x83, + 0x60, 0x5c, 0x21, 0x11, 0x2e, 0xd6, 0xbc, 0xc4, 0xbc, 0xfc, 0x62, 0x09, 0x26, 0x05, 0x46, 0x0d, + 0xd6, 0x20, 0x08, 0xc7, 0xa9, 0xfe, 0xc2, 0x43, 0x39, 0x86, 0x1b, 0x0f, 0xe5, 0x18, 0x3e, 0x3c, + 0x94, 0x63, 0x5c, 0xf1, 0x48, 0x8e, 0xf1, 0xc4, 0x23, 0x39, 0xc6, 0x0b, 0x8f, 0xe4, 0x18, 0x1f, + 0x3c, 0x92, 0x63, 0x7c, 0xf1, 0x48, 0x8e, 0xe1, 0xc3, 0x23, 0x39, 0xc6, 0x15, 0x8f, 0xe5, 0x18, + 0xb9, 0x84, 0x93, 0xf3, 0x73, 0xf5, 0xd0, 0xac, 0x76, 0xe2, 0x85, 0x59, 0x1c, 0x00, 0x12, 0x09, + 0x60, 0x8c, 0x62, 0x2d, 0xa9, 0x2c, 0x48, 0x2d, 0x5e, 0xc0, 0xc8, 0xb8, 0x88, 0x89, 0xd9, 0x3d, + 0xc0, 0x69, 0x15, 0x93, 0x9c, 0x3b, 0x44, 0x4b, 0x00, 0x54, 0x8b, 0x5e, 0x78, 0x6a, 0x4e, 0x8e, + 0x77, 0x5e, 0x7e, 0x79, 0x5e, 0x08, 0x48, 0x65, 0x12, 0x1b, 0xd8, 0x2c, 0x63, 0x40, 0x00, 0x00, + 0x00, 0xff, 0xff, 0xba, 0xfb, 0x15, 0xc9, 0xe6, 0x00, 0x00, 0x00, +} diff --git a/vendor/github.com/gogo/protobuf/types/duration_gogo.go b/vendor/github.com/gogo/protobuf/types/duration_gogo.go new file mode 100644 index 0000000000..90e7670e21 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/types/duration_gogo.go @@ -0,0 +1,100 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2016, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package types + +import ( + "fmt" + "time" +) + +func NewPopulatedDuration(r interface { + Int63() int64 +}, easy bool) *Duration { + this := &Duration{} + maxSecs := time.Hour.Nanoseconds() / 1e9 + max := 2 * maxSecs + s := int64(r.Int63()) % max + s -= maxSecs + neg := int64(1) + if s < 0 { + neg = -1 + } + this.Seconds = s + this.Nanos = int32(neg * (r.Int63() % 1e9)) + return this +} + +func (d *Duration) String() string { + td, err := DurationFromProto(d) + if err != nil { + return fmt.Sprintf("(%v)", err) + } + return td.String() +} + +func NewPopulatedStdDuration(r interface { + Int63() int64 +}, easy bool) *time.Duration { + dur := NewPopulatedDuration(r, easy) + d, err := DurationFromProto(dur) + if err != nil { + return nil + } + return &d +} + +func SizeOfStdDuration(d time.Duration) int { + dur := DurationProto(d) + return dur.Size() +} + +func StdDurationMarshal(d time.Duration) ([]byte, error) { + size := SizeOfStdDuration(d) + buf := make([]byte, size) + _, err := StdDurationMarshalTo(d, buf) + return buf, err +} + +func StdDurationMarshalTo(d time.Duration, data []byte) (int, error) { + dur := DurationProto(d) + return dur.MarshalTo(data) +} + +func StdDurationUnmarshal(d *time.Duration, data []byte) error { + dur := &Duration{} + if err := dur.Unmarshal(data); err != nil { + return err + } + dd, err := DurationFromProto(dur) + if err != nil { + return err + } + *d = dd + return nil +} diff --git a/vendor/github.com/gogo/protobuf/types/empty.pb.go b/vendor/github.com/gogo/protobuf/types/empty.pb.go new file mode 100644 index 0000000000..c94f81f7ce --- /dev/null +++ b/vendor/github.com/gogo/protobuf/types/empty.pb.go @@ -0,0 +1,478 @@ +// Code generated by protoc-gen-gogo. +// source: empty.proto +// DO NOT EDIT! + +/* +Package types is a generated protocol buffer package. + +It is generated from these files: + empty.proto + +It has these top-level messages: + Empty +*/ +package types + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +// A generic empty message that you can re-use to avoid defining duplicated +// empty messages in your APIs. A typical example is to use it as the request +// or the response type of an API method. For instance: +// +// service Foo { +// rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); +// } +// +// The JSON representation for `Empty` is empty JSON object `{}`. +type Empty struct { +} + +func (m *Empty) Reset() { *m = Empty{} } +func (*Empty) ProtoMessage() {} +func (*Empty) Descriptor() ([]byte, []int) { return fileDescriptorEmpty, []int{0} } +func (*Empty) XXX_WellKnownType() string { return "Empty" } + +func init() { + proto.RegisterType((*Empty)(nil), "google.protobuf.Empty") +} +func (this *Empty) Compare(that interface{}) int { + if that == nil { + if this == nil { + return 0 + } + return 1 + } + + that1, ok := that.(*Empty) + if !ok { + that2, ok := that.(Empty) + if ok { + that1 = &that2 + } else { + return 1 + } + } + if that1 == nil { + if this == nil { + return 0 + } + return 1 + } else if this == nil { + return -1 + } + return 0 +} +func (this *Empty) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*Empty) + if !ok { + that2, ok := that.(Empty) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + return true +} +func (this *Empty) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 4) + s = append(s, "&types.Empty{") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringEmpty(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringEmpty(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} +func (m *Empty) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *Empty) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + return i, nil +} + +func encodeFixed64Empty(dAtA []byte, offset int, v uint64) int { + dAtA[offset] = uint8(v) + dAtA[offset+1] = uint8(v >> 8) + dAtA[offset+2] = uint8(v >> 16) + dAtA[offset+3] = uint8(v >> 24) + dAtA[offset+4] = uint8(v >> 32) + dAtA[offset+5] = uint8(v >> 40) + dAtA[offset+6] = uint8(v >> 48) + dAtA[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Empty(dAtA []byte, offset int, v uint32) int { + dAtA[offset] = uint8(v) + dAtA[offset+1] = uint8(v >> 8) + dAtA[offset+2] = uint8(v >> 16) + dAtA[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintEmpty(dAtA []byte, offset int, v uint64) int { + for v >= 1<<7 { + dAtA[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + dAtA[offset] = uint8(v) + return offset + 1 +} +func NewPopulatedEmpty(r randyEmpty, easy bool) *Empty { + this := &Empty{} + if !easy && r.Intn(10) != 0 { + } + return this +} + +type randyEmpty interface { + Float32() float32 + Float64() float64 + Int63() int64 + Int31() int32 + Uint32() uint32 + Intn(n int) int +} + +func randUTF8RuneEmpty(r randyEmpty) rune { + ru := r.Intn(62) + if ru < 10 { + return rune(ru + 48) + } else if ru < 36 { + return rune(ru + 55) + } + return rune(ru + 61) +} +func randStringEmpty(r randyEmpty) string { + v1 := r.Intn(100) + tmps := make([]rune, v1) + for i := 0; i < v1; i++ { + tmps[i] = randUTF8RuneEmpty(r) + } + return string(tmps) +} +func randUnrecognizedEmpty(r randyEmpty, maxFieldNumber int) (dAtA []byte) { + l := r.Intn(5) + for i := 0; i < l; i++ { + wire := r.Intn(4) + if wire == 3 { + wire = 5 + } + fieldNumber := maxFieldNumber + r.Intn(100) + dAtA = randFieldEmpty(dAtA, r, fieldNumber, wire) + } + return dAtA +} +func randFieldEmpty(dAtA []byte, r randyEmpty, fieldNumber int, wire int) []byte { + key := uint32(fieldNumber)<<3 | uint32(wire) + switch wire { + case 0: + dAtA = encodeVarintPopulateEmpty(dAtA, uint64(key)) + v2 := r.Int63() + if r.Intn(2) == 0 { + v2 *= -1 + } + dAtA = encodeVarintPopulateEmpty(dAtA, uint64(v2)) + case 1: + dAtA = encodeVarintPopulateEmpty(dAtA, uint64(key)) + dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) + case 2: + dAtA = encodeVarintPopulateEmpty(dAtA, uint64(key)) + ll := r.Intn(100) + dAtA = encodeVarintPopulateEmpty(dAtA, uint64(ll)) + for j := 0; j < ll; j++ { + dAtA = append(dAtA, byte(r.Intn(256))) + } + default: + dAtA = encodeVarintPopulateEmpty(dAtA, uint64(key)) + dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) + } + return dAtA +} +func encodeVarintPopulateEmpty(dAtA []byte, v uint64) []byte { + for v >= 1<<7 { + dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) + v >>= 7 + } + dAtA = append(dAtA, uint8(v)) + return dAtA +} +func (m *Empty) Size() (n int) { + var l int + _ = l + return n +} + +func sovEmpty(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozEmpty(x uint64) (n int) { + return sovEmpty(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *Empty) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Empty{`, + `}`, + }, "") + return s +} +func valueToStringEmpty(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *Empty) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowEmpty + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Empty: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Empty: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + default: + iNdEx = preIndex + skippy, err := skipEmpty(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthEmpty + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipEmpty(dAtA []byte) (n int, err error) { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowEmpty + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowEmpty + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if dAtA[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowEmpty + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthEmpty + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowEmpty + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipEmpty(dAtA[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthEmpty = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowEmpty = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("empty.proto", fileDescriptorEmpty) } + +var fileDescriptorEmpty = []byte{ + // 172 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x4e, 0xcd, 0x2d, 0x28, + 0xa9, 0xd4, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0xe2, 0x4f, 0xcf, 0xcf, 0x4f, 0xcf, 0x49, 0x85, + 0xf0, 0x92, 0x4a, 0xd3, 0x94, 0xd8, 0xb9, 0x58, 0x5d, 0x41, 0xf2, 0x4e, 0xed, 0x8c, 0x17, 0x1e, + 0xca, 0x31, 0xdc, 0x78, 0x28, 0xc7, 0xf0, 0xe1, 0xa1, 0x1c, 0xe3, 0x8f, 0x87, 0x72, 0x8c, 0x0d, + 0x8f, 0xe4, 0x18, 0x57, 0x3c, 0x92, 0x63, 0x3c, 0xf1, 0x48, 0x8e, 0xf1, 0xc2, 0x23, 0x39, 0xc6, + 0x07, 0x8f, 0xe4, 0x18, 0x5f, 0x3c, 0x92, 0x63, 0xf8, 0x00, 0x12, 0x7f, 0x2c, 0xc7, 0xc8, 0x25, + 0x9c, 0x9c, 0x9f, 0xab, 0x87, 0x66, 0xa0, 0x13, 0x17, 0xd8, 0xb8, 0x00, 0x10, 0x37, 0x80, 0x31, + 0x8a, 0xb5, 0xa4, 0xb2, 0x20, 0xb5, 0x78, 0x01, 0x23, 0xe3, 0x0f, 0x46, 0xc6, 0x45, 0x4c, 0xcc, + 0xee, 0x01, 0x4e, 0xab, 0x98, 0xe4, 0xdc, 0x21, 0x5a, 0x02, 0xa0, 0x5a, 0xf4, 0xc2, 0x53, 0x73, + 0x72, 0xbc, 0xf3, 0xf2, 0xcb, 0xf3, 0x42, 0x40, 0x8a, 0x93, 0xd8, 0xc0, 0x66, 0x19, 0x03, 0x02, + 0x00, 0x00, 0xff, 0xff, 0x97, 0x6c, 0x95, 0xdd, 0xb9, 0x00, 0x00, 0x00, +} diff --git a/vendor/github.com/gogo/protobuf/types/field_mask.pb.go b/vendor/github.com/gogo/protobuf/types/field_mask.pb.go new file mode 100644 index 0000000000..dbe21d8a44 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/types/field_mask.pb.go @@ -0,0 +1,752 @@ +// Code generated by protoc-gen-gogo. +// source: field_mask.proto +// DO NOT EDIT! + +/* +Package types is a generated protocol buffer package. + +It is generated from these files: + field_mask.proto + +It has these top-level messages: + FieldMask +*/ +package types + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +// `FieldMask` represents a set of symbolic field paths, for example: +// +// paths: "f.a" +// paths: "f.b.d" +// +// Here `f` represents a field in some root message, `a` and `b` +// fields in the message found in `f`, and `d` a field found in the +// message in `f.b`. +// +// Field masks are used to specify a subset of fields that should be +// returned by a get operation or modified by an update operation. +// Field masks also have a custom JSON encoding (see below). +// +// # Field Masks in Projections +// +// When used in the context of a projection, a response message or +// sub-message is filtered by the API to only contain those fields as +// specified in the mask. For example, if the mask in the previous +// example is applied to a response message as follows: +// +// f { +// a : 22 +// b { +// d : 1 +// x : 2 +// } +// y : 13 +// } +// z: 8 +// +// The result will not contain specific values for fields x,y and z +// (their value will be set to the default, and omitted in proto text +// output): +// +// +// f { +// a : 22 +// b { +// d : 1 +// } +// } +// +// A repeated field is not allowed except at the last position of a +// field mask. +// +// If a FieldMask object is not present in a get operation, the +// operation applies to all fields (as if a FieldMask of all fields +// had been specified). +// +// Note that a field mask does not necessarily apply to the +// top-level response message. In case of a REST get operation, the +// field mask applies directly to the response, but in case of a REST +// list operation, the mask instead applies to each individual message +// in the returned resource list. In case of a REST custom method, +// other definitions may be used. Where the mask applies will be +// clearly documented together with its declaration in the API. In +// any case, the effect on the returned resource/resources is required +// behavior for APIs. +// +// # Field Masks in Update Operations +// +// A field mask in update operations specifies which fields of the +// targeted resource are going to be updated. The API is required +// to only change the values of the fields as specified in the mask +// and leave the others untouched. If a resource is passed in to +// describe the updated values, the API ignores the values of all +// fields not covered by the mask. +// +// If a repeated field is specified for an update operation, the existing +// repeated values in the target resource will be overwritten by the new values. +// Note that a repeated field is only allowed in the last position of a field +// mask. +// +// If a sub-message is specified in the last position of the field mask for an +// update operation, then the existing sub-message in the target resource is +// overwritten. Given the target message: +// +// f { +// b { +// d : 1 +// x : 2 +// } +// c : 1 +// } +// +// And an update message: +// +// f { +// b { +// d : 10 +// } +// } +// +// then if the field mask is: +// +// paths: "f.b" +// +// then the result will be: +// +// f { +// b { +// d : 10 +// } +// c : 1 +// } +// +// However, if the update mask was: +// +// paths: "f.b.d" +// +// then the result would be: +// +// f { +// b { +// d : 10 +// x : 2 +// } +// c : 1 +// } +// +// In order to reset a field's value to the default, the field must +// be in the mask and set to the default value in the provided resource. +// Hence, in order to reset all fields of a resource, provide a default +// instance of the resource and set all fields in the mask, or do +// not provide a mask as described below. +// +// If a field mask is not present on update, the operation applies to +// all fields (as if a field mask of all fields has been specified). +// Note that in the presence of schema evolution, this may mean that +// fields the client does not know and has therefore not filled into +// the request will be reset to their default. If this is unwanted +// behavior, a specific service may require a client to always specify +// a field mask, producing an error if not. +// +// As with get operations, the location of the resource which +// describes the updated values in the request message depends on the +// operation kind. In any case, the effect of the field mask is +// required to be honored by the API. +// +// ## Considerations for HTTP REST +// +// The HTTP kind of an update operation which uses a field mask must +// be set to PATCH instead of PUT in order to satisfy HTTP semantics +// (PUT must only be used for full updates). +// +// # JSON Encoding of Field Masks +// +// In JSON, a field mask is encoded as a single string where paths are +// separated by a comma. Fields name in each path are converted +// to/from lower-camel naming conventions. +// +// As an example, consider the following message declarations: +// +// message Profile { +// User user = 1; +// Photo photo = 2; +// } +// message User { +// string display_name = 1; +// string address = 2; +// } +// +// In proto a field mask for `Profile` may look as such: +// +// mask { +// paths: "user.display_name" +// paths: "photo" +// } +// +// In JSON, the same mask is represented as below: +// +// { +// mask: "user.displayName,photo" +// } +// +// # Field Masks and Oneof Fields +// +// Field masks treat fields in oneofs just as regular fields. Consider the +// following message: +// +// message SampleMessage { +// oneof test_oneof { +// string name = 4; +// SubMessage sub_message = 9; +// } +// } +// +// The field mask can be: +// +// mask { +// paths: "name" +// } +// +// Or: +// +// mask { +// paths: "sub_message" +// } +// +// Note that oneof type names ("test_oneof" in this case) cannot be used in +// paths. +type FieldMask struct { + // The set of field mask paths. + Paths []string `protobuf:"bytes,1,rep,name=paths" json:"paths,omitempty"` +} + +func (m *FieldMask) Reset() { *m = FieldMask{} } +func (*FieldMask) ProtoMessage() {} +func (*FieldMask) Descriptor() ([]byte, []int) { return fileDescriptorFieldMask, []int{0} } + +func init() { + proto.RegisterType((*FieldMask)(nil), "google.protobuf.FieldMask") +} +func (this *FieldMask) Compare(that interface{}) int { + if that == nil { + if this == nil { + return 0 + } + return 1 + } + + that1, ok := that.(*FieldMask) + if !ok { + that2, ok := that.(FieldMask) + if ok { + that1 = &that2 + } else { + return 1 + } + } + if that1 == nil { + if this == nil { + return 0 + } + return 1 + } else if this == nil { + return -1 + } + if len(this.Paths) != len(that1.Paths) { + if len(this.Paths) < len(that1.Paths) { + return -1 + } + return 1 + } + for i := range this.Paths { + if this.Paths[i] != that1.Paths[i] { + if this.Paths[i] < that1.Paths[i] { + return -1 + } + return 1 + } + } + return 0 +} +func (this *FieldMask) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*FieldMask) + if !ok { + that2, ok := that.(FieldMask) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if len(this.Paths) != len(that1.Paths) { + return false + } + for i := range this.Paths { + if this.Paths[i] != that1.Paths[i] { + return false + } + } + return true +} +func (this *FieldMask) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&types.FieldMask{") + s = append(s, "Paths: "+fmt.Sprintf("%#v", this.Paths)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringFieldMask(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringFieldMask(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} +func (m *FieldMask) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *FieldMask) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Paths) > 0 { + for _, s := range m.Paths { + dAtA[i] = 0xa + i++ + l = len(s) + for l >= 1<<7 { + dAtA[i] = uint8(uint64(l)&0x7f | 0x80) + l >>= 7 + i++ + } + dAtA[i] = uint8(l) + i++ + i += copy(dAtA[i:], s) + } + } + return i, nil +} + +func encodeFixed64FieldMask(dAtA []byte, offset int, v uint64) int { + dAtA[offset] = uint8(v) + dAtA[offset+1] = uint8(v >> 8) + dAtA[offset+2] = uint8(v >> 16) + dAtA[offset+3] = uint8(v >> 24) + dAtA[offset+4] = uint8(v >> 32) + dAtA[offset+5] = uint8(v >> 40) + dAtA[offset+6] = uint8(v >> 48) + dAtA[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32FieldMask(dAtA []byte, offset int, v uint32) int { + dAtA[offset] = uint8(v) + dAtA[offset+1] = uint8(v >> 8) + dAtA[offset+2] = uint8(v >> 16) + dAtA[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintFieldMask(dAtA []byte, offset int, v uint64) int { + for v >= 1<<7 { + dAtA[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + dAtA[offset] = uint8(v) + return offset + 1 +} +func NewPopulatedFieldMask(r randyFieldMask, easy bool) *FieldMask { + this := &FieldMask{} + v1 := r.Intn(10) + this.Paths = make([]string, v1) + for i := 0; i < v1; i++ { + this.Paths[i] = string(randStringFieldMask(r)) + } + if !easy && r.Intn(10) != 0 { + } + return this +} + +type randyFieldMask interface { + Float32() float32 + Float64() float64 + Int63() int64 + Int31() int32 + Uint32() uint32 + Intn(n int) int +} + +func randUTF8RuneFieldMask(r randyFieldMask) rune { + ru := r.Intn(62) + if ru < 10 { + return rune(ru + 48) + } else if ru < 36 { + return rune(ru + 55) + } + return rune(ru + 61) +} +func randStringFieldMask(r randyFieldMask) string { + v2 := r.Intn(100) + tmps := make([]rune, v2) + for i := 0; i < v2; i++ { + tmps[i] = randUTF8RuneFieldMask(r) + } + return string(tmps) +} +func randUnrecognizedFieldMask(r randyFieldMask, maxFieldNumber int) (dAtA []byte) { + l := r.Intn(5) + for i := 0; i < l; i++ { + wire := r.Intn(4) + if wire == 3 { + wire = 5 + } + fieldNumber := maxFieldNumber + r.Intn(100) + dAtA = randFieldFieldMask(dAtA, r, fieldNumber, wire) + } + return dAtA +} +func randFieldFieldMask(dAtA []byte, r randyFieldMask, fieldNumber int, wire int) []byte { + key := uint32(fieldNumber)<<3 | uint32(wire) + switch wire { + case 0: + dAtA = encodeVarintPopulateFieldMask(dAtA, uint64(key)) + v3 := r.Int63() + if r.Intn(2) == 0 { + v3 *= -1 + } + dAtA = encodeVarintPopulateFieldMask(dAtA, uint64(v3)) + case 1: + dAtA = encodeVarintPopulateFieldMask(dAtA, uint64(key)) + dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) + case 2: + dAtA = encodeVarintPopulateFieldMask(dAtA, uint64(key)) + ll := r.Intn(100) + dAtA = encodeVarintPopulateFieldMask(dAtA, uint64(ll)) + for j := 0; j < ll; j++ { + dAtA = append(dAtA, byte(r.Intn(256))) + } + default: + dAtA = encodeVarintPopulateFieldMask(dAtA, uint64(key)) + dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) + } + return dAtA +} +func encodeVarintPopulateFieldMask(dAtA []byte, v uint64) []byte { + for v >= 1<<7 { + dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) + v >>= 7 + } + dAtA = append(dAtA, uint8(v)) + return dAtA +} +func (m *FieldMask) Size() (n int) { + var l int + _ = l + if len(m.Paths) > 0 { + for _, s := range m.Paths { + l = len(s) + n += 1 + l + sovFieldMask(uint64(l)) + } + } + return n +} + +func sovFieldMask(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozFieldMask(x uint64) (n int) { + return sovFieldMask(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *FieldMask) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&FieldMask{`, + `Paths:` + fmt.Sprintf("%v", this.Paths) + `,`, + `}`, + }, "") + return s +} +func valueToStringFieldMask(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *FieldMask) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowFieldMask + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: FieldMask: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: FieldMask: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Paths", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowFieldMask + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthFieldMask + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Paths = append(m.Paths, string(dAtA[iNdEx:postIndex])) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipFieldMask(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthFieldMask + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipFieldMask(dAtA []byte) (n int, err error) { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowFieldMask + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowFieldMask + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if dAtA[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowFieldMask + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthFieldMask + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowFieldMask + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipFieldMask(dAtA[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthFieldMask = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowFieldMask = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("field_mask.proto", fileDescriptorFieldMask) } + +var fileDescriptorFieldMask = []byte{ + // 196 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0x12, 0x48, 0xcb, 0x4c, 0xcd, + 0x49, 0x89, 0xcf, 0x4d, 0x2c, 0xce, 0xd6, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0xe2, 0x4f, 0xcf, + 0xcf, 0x4f, 0xcf, 0x49, 0x85, 0xf0, 0x92, 0x4a, 0xd3, 0x94, 0x14, 0xb9, 0x38, 0xdd, 0x40, 0x8a, + 0x7c, 0x13, 0x8b, 0xb3, 0x85, 0x44, 0xb8, 0x58, 0x0b, 0x12, 0x4b, 0x32, 0x8a, 0x25, 0x18, 0x15, + 0x98, 0x35, 0x38, 0x83, 0x20, 0x1c, 0xa7, 0x0e, 0xc6, 0x0b, 0x0f, 0xe5, 0x18, 0x6e, 0x3c, 0x94, + 0x63, 0xf8, 0xf0, 0x50, 0x8e, 0xf1, 0xc7, 0x43, 0x39, 0xc6, 0x86, 0x47, 0x72, 0x8c, 0x2b, 0x1e, + 0xc9, 0x31, 0x9e, 0x78, 0x24, 0xc7, 0x78, 0xe1, 0x91, 0x1c, 0xe3, 0x83, 0x47, 0x72, 0x8c, 0x2f, + 0x1e, 0xc9, 0x31, 0x7c, 0x00, 0x89, 0x3f, 0x96, 0x63, 0xe4, 0x12, 0x4e, 0xce, 0xcf, 0xd5, 0x43, + 0xb3, 0xca, 0x89, 0x0f, 0x6e, 0x51, 0x00, 0x48, 0x28, 0x80, 0x31, 0x8a, 0xb5, 0xa4, 0xb2, 0x20, + 0xb5, 0x78, 0x01, 0x23, 0xe3, 0x22, 0x26, 0x66, 0xf7, 0x00, 0xa7, 0x55, 0x4c, 0x72, 0xee, 0x10, + 0x3d, 0x01, 0x50, 0x3d, 0x7a, 0xe1, 0xa9, 0x39, 0x39, 0xde, 0x79, 0xf9, 0xe5, 0x79, 0x21, 0x20, + 0x95, 0x49, 0x6c, 0x60, 0xc3, 0x8c, 0x01, 0x01, 0x00, 0x00, 0xff, 0xff, 0xea, 0xb1, 0x3a, 0xd5, + 0xd9, 0x00, 0x00, 0x00, +} diff --git a/vendor/github.com/gogo/protobuf/types/struct.pb.go b/vendor/github.com/gogo/protobuf/types/struct.pb.go new file mode 100644 index 0000000000..61acd4a649 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/types/struct.pb.go @@ -0,0 +1,1908 @@ +// Code generated by protoc-gen-gogo. +// source: struct.proto +// DO NOT EDIT! + +/* + Package types is a generated protocol buffer package. + + It is generated from these files: + struct.proto + + It has these top-level messages: + Struct + Value + ListValue +*/ +package types + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" + +import strconv "strconv" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import reflect "reflect" +import github_com_gogo_protobuf_sortkeys "github.com/gogo/protobuf/sortkeys" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +// `NullValue` is a singleton enumeration to represent the null value for the +// `Value` type union. +// +// The JSON representation for `NullValue` is JSON `null`. +type NullValue int32 + +const ( + // Null value. + NULL_VALUE NullValue = 0 +) + +var NullValue_name = map[int32]string{ + 0: "NULL_VALUE", +} +var NullValue_value = map[string]int32{ + "NULL_VALUE": 0, +} + +func (NullValue) EnumDescriptor() ([]byte, []int) { return fileDescriptorStruct, []int{0} } +func (NullValue) XXX_WellKnownType() string { return "NullValue" } + +// `Struct` represents a structured data value, consisting of fields +// which map to dynamically typed values. In some languages, `Struct` +// might be supported by a native representation. For example, in +// scripting languages like JS a struct is represented as an +// object. The details of that representation are described together +// with the proto support for the language. +// +// The JSON representation for `Struct` is JSON object. +type Struct struct { + // Unordered map of dynamically typed values. + Fields map[string]*Value `protobuf:"bytes,1,rep,name=fields" json:"fields,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value"` +} + +func (m *Struct) Reset() { *m = Struct{} } +func (*Struct) ProtoMessage() {} +func (*Struct) Descriptor() ([]byte, []int) { return fileDescriptorStruct, []int{0} } +func (*Struct) XXX_WellKnownType() string { return "Struct" } + +func (m *Struct) GetFields() map[string]*Value { + if m != nil { + return m.Fields + } + return nil +} + +// `Value` represents a dynamically typed value which can be either +// null, a number, a string, a boolean, a recursive struct value, or a +// list of values. A producer of value is expected to set one of that +// variants, absence of any variant indicates an error. +// +// The JSON representation for `Value` is JSON value. +type Value struct { + // The kind of value. + // + // Types that are valid to be assigned to Kind: + // *Value_NullValue + // *Value_NumberValue + // *Value_StringValue + // *Value_BoolValue + // *Value_StructValue + // *Value_ListValue + Kind isValue_Kind `protobuf_oneof:"kind"` +} + +func (m *Value) Reset() { *m = Value{} } +func (*Value) ProtoMessage() {} +func (*Value) Descriptor() ([]byte, []int) { return fileDescriptorStruct, []int{1} } +func (*Value) XXX_WellKnownType() string { return "Value" } + +type isValue_Kind interface { + isValue_Kind() + Equal(interface{}) bool + MarshalTo([]byte) (int, error) + Size() int +} + +type Value_NullValue struct { + NullValue NullValue `protobuf:"varint,1,opt,name=null_value,json=nullValue,proto3,enum=google.protobuf.NullValue,oneof"` +} +type Value_NumberValue struct { + NumberValue float64 `protobuf:"fixed64,2,opt,name=number_value,json=numberValue,proto3,oneof"` +} +type Value_StringValue struct { + StringValue string `protobuf:"bytes,3,opt,name=string_value,json=stringValue,proto3,oneof"` +} +type Value_BoolValue struct { + BoolValue bool `protobuf:"varint,4,opt,name=bool_value,json=boolValue,proto3,oneof"` +} +type Value_StructValue struct { + StructValue *Struct `protobuf:"bytes,5,opt,name=struct_value,json=structValue,oneof"` +} +type Value_ListValue struct { + ListValue *ListValue `protobuf:"bytes,6,opt,name=list_value,json=listValue,oneof"` +} + +func (*Value_NullValue) isValue_Kind() {} +func (*Value_NumberValue) isValue_Kind() {} +func (*Value_StringValue) isValue_Kind() {} +func (*Value_BoolValue) isValue_Kind() {} +func (*Value_StructValue) isValue_Kind() {} +func (*Value_ListValue) isValue_Kind() {} + +func (m *Value) GetKind() isValue_Kind { + if m != nil { + return m.Kind + } + return nil +} + +func (m *Value) GetNullValue() NullValue { + if x, ok := m.GetKind().(*Value_NullValue); ok { + return x.NullValue + } + return NULL_VALUE +} + +func (m *Value) GetNumberValue() float64 { + if x, ok := m.GetKind().(*Value_NumberValue); ok { + return x.NumberValue + } + return 0 +} + +func (m *Value) GetStringValue() string { + if x, ok := m.GetKind().(*Value_StringValue); ok { + return x.StringValue + } + return "" +} + +func (m *Value) GetBoolValue() bool { + if x, ok := m.GetKind().(*Value_BoolValue); ok { + return x.BoolValue + } + return false +} + +func (m *Value) GetStructValue() *Struct { + if x, ok := m.GetKind().(*Value_StructValue); ok { + return x.StructValue + } + return nil +} + +func (m *Value) GetListValue() *ListValue { + if x, ok := m.GetKind().(*Value_ListValue); ok { + return x.ListValue + } + return nil +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*Value) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _Value_OneofMarshaler, _Value_OneofUnmarshaler, _Value_OneofSizer, []interface{}{ + (*Value_NullValue)(nil), + (*Value_NumberValue)(nil), + (*Value_StringValue)(nil), + (*Value_BoolValue)(nil), + (*Value_StructValue)(nil), + (*Value_ListValue)(nil), + } +} + +func _Value_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*Value) + // kind + switch x := m.Kind.(type) { + case *Value_NullValue: + _ = b.EncodeVarint(1<<3 | proto.WireVarint) + _ = b.EncodeVarint(uint64(x.NullValue)) + case *Value_NumberValue: + _ = b.EncodeVarint(2<<3 | proto.WireFixed64) + _ = b.EncodeFixed64(math.Float64bits(x.NumberValue)) + case *Value_StringValue: + _ = b.EncodeVarint(3<<3 | proto.WireBytes) + _ = b.EncodeStringBytes(x.StringValue) + case *Value_BoolValue: + t := uint64(0) + if x.BoolValue { + t = 1 + } + _ = b.EncodeVarint(4<<3 | proto.WireVarint) + _ = b.EncodeVarint(t) + case *Value_StructValue: + _ = b.EncodeVarint(5<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.StructValue); err != nil { + return err + } + case *Value_ListValue: + _ = b.EncodeVarint(6<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.ListValue); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("Value.Kind has unexpected type %T", x) + } + return nil +} + +func _Value_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*Value) + switch tag { + case 1: // kind.null_value + if wire != proto.WireVarint { + return true, proto.ErrInternalBadWireType + } + x, err := b.DecodeVarint() + m.Kind = &Value_NullValue{NullValue(x)} + return true, err + case 2: // kind.number_value + if wire != proto.WireFixed64 { + return true, proto.ErrInternalBadWireType + } + x, err := b.DecodeFixed64() + m.Kind = &Value_NumberValue{math.Float64frombits(x)} + return true, err + case 3: // kind.string_value + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + x, err := b.DecodeStringBytes() + m.Kind = &Value_StringValue{x} + return true, err + case 4: // kind.bool_value + if wire != proto.WireVarint { + return true, proto.ErrInternalBadWireType + } + x, err := b.DecodeVarint() + m.Kind = &Value_BoolValue{x != 0} + return true, err + case 5: // kind.struct_value + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(Struct) + err := b.DecodeMessage(msg) + m.Kind = &Value_StructValue{msg} + return true, err + case 6: // kind.list_value + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(ListValue) + err := b.DecodeMessage(msg) + m.Kind = &Value_ListValue{msg} + return true, err + default: + return false, nil + } +} + +func _Value_OneofSizer(msg proto.Message) (n int) { + m := msg.(*Value) + // kind + switch x := m.Kind.(type) { + case *Value_NullValue: + n += proto.SizeVarint(1<<3 | proto.WireVarint) + n += proto.SizeVarint(uint64(x.NullValue)) + case *Value_NumberValue: + n += proto.SizeVarint(2<<3 | proto.WireFixed64) + n += 8 + case *Value_StringValue: + n += proto.SizeVarint(3<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(len(x.StringValue))) + n += len(x.StringValue) + case *Value_BoolValue: + n += proto.SizeVarint(4<<3 | proto.WireVarint) + n += 1 + case *Value_StructValue: + s := proto.Size(x.StructValue) + n += proto.SizeVarint(5<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *Value_ListValue: + s := proto.Size(x.ListValue) + n += proto.SizeVarint(6<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +// `ListValue` is a wrapper around a repeated field of values. +// +// The JSON representation for `ListValue` is JSON array. +type ListValue struct { + // Repeated field of dynamically typed values. + Values []*Value `protobuf:"bytes,1,rep,name=values" json:"values,omitempty"` +} + +func (m *ListValue) Reset() { *m = ListValue{} } +func (*ListValue) ProtoMessage() {} +func (*ListValue) Descriptor() ([]byte, []int) { return fileDescriptorStruct, []int{2} } +func (*ListValue) XXX_WellKnownType() string { return "ListValue" } + +func (m *ListValue) GetValues() []*Value { + if m != nil { + return m.Values + } + return nil +} + +func init() { + proto.RegisterType((*Struct)(nil), "google.protobuf.Struct") + proto.RegisterType((*Value)(nil), "google.protobuf.Value") + proto.RegisterType((*ListValue)(nil), "google.protobuf.ListValue") + proto.RegisterEnum("google.protobuf.NullValue", NullValue_name, NullValue_value) +} +func (x NullValue) String() string { + s, ok := NullValue_name[int32(x)] + if ok { + return s + } + return strconv.Itoa(int(x)) +} +func (this *Struct) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*Struct) + if !ok { + that2, ok := that.(Struct) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if len(this.Fields) != len(that1.Fields) { + return false + } + for i := range this.Fields { + if !this.Fields[i].Equal(that1.Fields[i]) { + return false + } + } + return true +} +func (this *Value) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*Value) + if !ok { + that2, ok := that.(Value) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if that1.Kind == nil { + if this.Kind != nil { + return false + } + } else if this.Kind == nil { + return false + } else if !this.Kind.Equal(that1.Kind) { + return false + } + return true +} +func (this *Value_NullValue) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*Value_NullValue) + if !ok { + that2, ok := that.(Value_NullValue) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if this.NullValue != that1.NullValue { + return false + } + return true +} +func (this *Value_NumberValue) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*Value_NumberValue) + if !ok { + that2, ok := that.(Value_NumberValue) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if this.NumberValue != that1.NumberValue { + return false + } + return true +} +func (this *Value_StringValue) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*Value_StringValue) + if !ok { + that2, ok := that.(Value_StringValue) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if this.StringValue != that1.StringValue { + return false + } + return true +} +func (this *Value_BoolValue) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*Value_BoolValue) + if !ok { + that2, ok := that.(Value_BoolValue) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if this.BoolValue != that1.BoolValue { + return false + } + return true +} +func (this *Value_StructValue) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*Value_StructValue) + if !ok { + that2, ok := that.(Value_StructValue) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if !this.StructValue.Equal(that1.StructValue) { + return false + } + return true +} +func (this *Value_ListValue) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*Value_ListValue) + if !ok { + that2, ok := that.(Value_ListValue) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if !this.ListValue.Equal(that1.ListValue) { + return false + } + return true +} +func (this *ListValue) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*ListValue) + if !ok { + that2, ok := that.(ListValue) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if len(this.Values) != len(that1.Values) { + return false + } + for i := range this.Values { + if !this.Values[i].Equal(that1.Values[i]) { + return false + } + } + return true +} +func (this *Struct) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&types.Struct{") + keysForFields := make([]string, 0, len(this.Fields)) + for k := range this.Fields { + keysForFields = append(keysForFields, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForFields) + mapStringForFields := "map[string]*Value{" + for _, k := range keysForFields { + mapStringForFields += fmt.Sprintf("%#v: %#v,", k, this.Fields[k]) + } + mapStringForFields += "}" + if this.Fields != nil { + s = append(s, "Fields: "+mapStringForFields+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Value) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 10) + s = append(s, "&types.Value{") + if this.Kind != nil { + s = append(s, "Kind: "+fmt.Sprintf("%#v", this.Kind)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Value_NullValue) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&types.Value_NullValue{` + + `NullValue:` + fmt.Sprintf("%#v", this.NullValue) + `}`}, ", ") + return s +} +func (this *Value_NumberValue) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&types.Value_NumberValue{` + + `NumberValue:` + fmt.Sprintf("%#v", this.NumberValue) + `}`}, ", ") + return s +} +func (this *Value_StringValue) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&types.Value_StringValue{` + + `StringValue:` + fmt.Sprintf("%#v", this.StringValue) + `}`}, ", ") + return s +} +func (this *Value_BoolValue) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&types.Value_BoolValue{` + + `BoolValue:` + fmt.Sprintf("%#v", this.BoolValue) + `}`}, ", ") + return s +} +func (this *Value_StructValue) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&types.Value_StructValue{` + + `StructValue:` + fmt.Sprintf("%#v", this.StructValue) + `}`}, ", ") + return s +} +func (this *Value_ListValue) GoString() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&types.Value_ListValue{` + + `ListValue:` + fmt.Sprintf("%#v", this.ListValue) + `}`}, ", ") + return s +} +func (this *ListValue) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&types.ListValue{") + if this.Values != nil { + s = append(s, "Values: "+fmt.Sprintf("%#v", this.Values)+",\n") + } + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringStruct(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringStruct(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} +func (m *Struct) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *Struct) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Fields) > 0 { + for k := range m.Fields { + dAtA[i] = 0xa + i++ + v := m.Fields[k] + msgSize := 0 + if v != nil { + msgSize = v.Size() + msgSize += 1 + sovStruct(uint64(msgSize)) + } + mapSize := 1 + len(k) + sovStruct(uint64(len(k))) + msgSize + i = encodeVarintStruct(dAtA, i, uint64(mapSize)) + dAtA[i] = 0xa + i++ + i = encodeVarintStruct(dAtA, i, uint64(len(k))) + i += copy(dAtA[i:], k) + if v != nil { + dAtA[i] = 0x12 + i++ + i = encodeVarintStruct(dAtA, i, uint64(v.Size())) + n1, err := v.MarshalTo(dAtA[i:]) + if err != nil { + return 0, err + } + i += n1 + } + } + } + return i, nil +} + +func (m *Value) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *Value) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Kind != nil { + nn2, err := m.Kind.MarshalTo(dAtA[i:]) + if err != nil { + return 0, err + } + i += nn2 + } + return i, nil +} + +func (m *Value_NullValue) MarshalTo(dAtA []byte) (int, error) { + i := 0 + dAtA[i] = 0x8 + i++ + i = encodeVarintStruct(dAtA, i, uint64(m.NullValue)) + return i, nil +} +func (m *Value_NumberValue) MarshalTo(dAtA []byte) (int, error) { + i := 0 + dAtA[i] = 0x11 + i++ + i = encodeFixed64Struct(dAtA, i, uint64(math.Float64bits(float64(m.NumberValue)))) + return i, nil +} +func (m *Value_StringValue) MarshalTo(dAtA []byte) (int, error) { + i := 0 + dAtA[i] = 0x1a + i++ + i = encodeVarintStruct(dAtA, i, uint64(len(m.StringValue))) + i += copy(dAtA[i:], m.StringValue) + return i, nil +} +func (m *Value_BoolValue) MarshalTo(dAtA []byte) (int, error) { + i := 0 + dAtA[i] = 0x20 + i++ + if m.BoolValue { + dAtA[i] = 1 + } else { + dAtA[i] = 0 + } + i++ + return i, nil +} +func (m *Value_StructValue) MarshalTo(dAtA []byte) (int, error) { + i := 0 + if m.StructValue != nil { + dAtA[i] = 0x2a + i++ + i = encodeVarintStruct(dAtA, i, uint64(m.StructValue.Size())) + n3, err := m.StructValue.MarshalTo(dAtA[i:]) + if err != nil { + return 0, err + } + i += n3 + } + return i, nil +} +func (m *Value_ListValue) MarshalTo(dAtA []byte) (int, error) { + i := 0 + if m.ListValue != nil { + dAtA[i] = 0x32 + i++ + i = encodeVarintStruct(dAtA, i, uint64(m.ListValue.Size())) + n4, err := m.ListValue.MarshalTo(dAtA[i:]) + if err != nil { + return 0, err + } + i += n4 + } + return i, nil +} +func (m *ListValue) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *ListValue) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Values) > 0 { + for _, msg := range m.Values { + dAtA[i] = 0xa + i++ + i = encodeVarintStruct(dAtA, i, uint64(msg.Size())) + n, err := msg.MarshalTo(dAtA[i:]) + if err != nil { + return 0, err + } + i += n + } + } + return i, nil +} + +func encodeFixed64Struct(dAtA []byte, offset int, v uint64) int { + dAtA[offset] = uint8(v) + dAtA[offset+1] = uint8(v >> 8) + dAtA[offset+2] = uint8(v >> 16) + dAtA[offset+3] = uint8(v >> 24) + dAtA[offset+4] = uint8(v >> 32) + dAtA[offset+5] = uint8(v >> 40) + dAtA[offset+6] = uint8(v >> 48) + dAtA[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Struct(dAtA []byte, offset int, v uint32) int { + dAtA[offset] = uint8(v) + dAtA[offset+1] = uint8(v >> 8) + dAtA[offset+2] = uint8(v >> 16) + dAtA[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintStruct(dAtA []byte, offset int, v uint64) int { + for v >= 1<<7 { + dAtA[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + dAtA[offset] = uint8(v) + return offset + 1 +} +func NewPopulatedStruct(r randyStruct, easy bool) *Struct { + this := &Struct{} + if r.Intn(10) == 0 { + v1 := r.Intn(10) + this.Fields = make(map[string]*Value) + for i := 0; i < v1; i++ { + this.Fields[randStringStruct(r)] = NewPopulatedValue(r, easy) + } + } + if !easy && r.Intn(10) != 0 { + } + return this +} + +func NewPopulatedValue(r randyStruct, easy bool) *Value { + this := &Value{} + oneofNumber_Kind := []int32{1, 2, 3, 4, 5, 6}[r.Intn(6)] + switch oneofNumber_Kind { + case 1: + this.Kind = NewPopulatedValue_NullValue(r, easy) + case 2: + this.Kind = NewPopulatedValue_NumberValue(r, easy) + case 3: + this.Kind = NewPopulatedValue_StringValue(r, easy) + case 4: + this.Kind = NewPopulatedValue_BoolValue(r, easy) + case 5: + this.Kind = NewPopulatedValue_StructValue(r, easy) + case 6: + this.Kind = NewPopulatedValue_ListValue(r, easy) + } + if !easy && r.Intn(10) != 0 { + } + return this +} + +func NewPopulatedValue_NullValue(r randyStruct, easy bool) *Value_NullValue { + this := &Value_NullValue{} + this.NullValue = NullValue([]int32{0}[r.Intn(1)]) + return this +} +func NewPopulatedValue_NumberValue(r randyStruct, easy bool) *Value_NumberValue { + this := &Value_NumberValue{} + this.NumberValue = float64(r.Float64()) + if r.Intn(2) == 0 { + this.NumberValue *= -1 + } + return this +} +func NewPopulatedValue_StringValue(r randyStruct, easy bool) *Value_StringValue { + this := &Value_StringValue{} + this.StringValue = string(randStringStruct(r)) + return this +} +func NewPopulatedValue_BoolValue(r randyStruct, easy bool) *Value_BoolValue { + this := &Value_BoolValue{} + this.BoolValue = bool(bool(r.Intn(2) == 0)) + return this +} +func NewPopulatedValue_StructValue(r randyStruct, easy bool) *Value_StructValue { + this := &Value_StructValue{} + this.StructValue = NewPopulatedStruct(r, easy) + return this +} +func NewPopulatedValue_ListValue(r randyStruct, easy bool) *Value_ListValue { + this := &Value_ListValue{} + this.ListValue = NewPopulatedListValue(r, easy) + return this +} +func NewPopulatedListValue(r randyStruct, easy bool) *ListValue { + this := &ListValue{} + if r.Intn(10) == 0 { + v2 := r.Intn(5) + this.Values = make([]*Value, v2) + for i := 0; i < v2; i++ { + this.Values[i] = NewPopulatedValue(r, easy) + } + } + if !easy && r.Intn(10) != 0 { + } + return this +} + +type randyStruct interface { + Float32() float32 + Float64() float64 + Int63() int64 + Int31() int32 + Uint32() uint32 + Intn(n int) int +} + +func randUTF8RuneStruct(r randyStruct) rune { + ru := r.Intn(62) + if ru < 10 { + return rune(ru + 48) + } else if ru < 36 { + return rune(ru + 55) + } + return rune(ru + 61) +} +func randStringStruct(r randyStruct) string { + v3 := r.Intn(100) + tmps := make([]rune, v3) + for i := 0; i < v3; i++ { + tmps[i] = randUTF8RuneStruct(r) + } + return string(tmps) +} +func randUnrecognizedStruct(r randyStruct, maxFieldNumber int) (dAtA []byte) { + l := r.Intn(5) + for i := 0; i < l; i++ { + wire := r.Intn(4) + if wire == 3 { + wire = 5 + } + fieldNumber := maxFieldNumber + r.Intn(100) + dAtA = randFieldStruct(dAtA, r, fieldNumber, wire) + } + return dAtA +} +func randFieldStruct(dAtA []byte, r randyStruct, fieldNumber int, wire int) []byte { + key := uint32(fieldNumber)<<3 | uint32(wire) + switch wire { + case 0: + dAtA = encodeVarintPopulateStruct(dAtA, uint64(key)) + v4 := r.Int63() + if r.Intn(2) == 0 { + v4 *= -1 + } + dAtA = encodeVarintPopulateStruct(dAtA, uint64(v4)) + case 1: + dAtA = encodeVarintPopulateStruct(dAtA, uint64(key)) + dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) + case 2: + dAtA = encodeVarintPopulateStruct(dAtA, uint64(key)) + ll := r.Intn(100) + dAtA = encodeVarintPopulateStruct(dAtA, uint64(ll)) + for j := 0; j < ll; j++ { + dAtA = append(dAtA, byte(r.Intn(256))) + } + default: + dAtA = encodeVarintPopulateStruct(dAtA, uint64(key)) + dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) + } + return dAtA +} +func encodeVarintPopulateStruct(dAtA []byte, v uint64) []byte { + for v >= 1<<7 { + dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) + v >>= 7 + } + dAtA = append(dAtA, uint8(v)) + return dAtA +} +func (m *Struct) Size() (n int) { + var l int + _ = l + if len(m.Fields) > 0 { + for k, v := range m.Fields { + _ = k + _ = v + l = 0 + if v != nil { + l = v.Size() + l += 1 + sovStruct(uint64(l)) + } + mapEntrySize := 1 + len(k) + sovStruct(uint64(len(k))) + l + n += mapEntrySize + 1 + sovStruct(uint64(mapEntrySize)) + } + } + return n +} + +func (m *Value) Size() (n int) { + var l int + _ = l + if m.Kind != nil { + n += m.Kind.Size() + } + return n +} + +func (m *Value_NullValue) Size() (n int) { + var l int + _ = l + n += 1 + sovStruct(uint64(m.NullValue)) + return n +} +func (m *Value_NumberValue) Size() (n int) { + var l int + _ = l + n += 9 + return n +} +func (m *Value_StringValue) Size() (n int) { + var l int + _ = l + l = len(m.StringValue) + n += 1 + l + sovStruct(uint64(l)) + return n +} +func (m *Value_BoolValue) Size() (n int) { + var l int + _ = l + n += 2 + return n +} +func (m *Value_StructValue) Size() (n int) { + var l int + _ = l + if m.StructValue != nil { + l = m.StructValue.Size() + n += 1 + l + sovStruct(uint64(l)) + } + return n +} +func (m *Value_ListValue) Size() (n int) { + var l int + _ = l + if m.ListValue != nil { + l = m.ListValue.Size() + n += 1 + l + sovStruct(uint64(l)) + } + return n +} +func (m *ListValue) Size() (n int) { + var l int + _ = l + if len(m.Values) > 0 { + for _, e := range m.Values { + l = e.Size() + n += 1 + l + sovStruct(uint64(l)) + } + } + return n +} + +func sovStruct(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozStruct(x uint64) (n int) { + return sovStruct(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *Struct) String() string { + if this == nil { + return "nil" + } + keysForFields := make([]string, 0, len(this.Fields)) + for k := range this.Fields { + keysForFields = append(keysForFields, k) + } + github_com_gogo_protobuf_sortkeys.Strings(keysForFields) + mapStringForFields := "map[string]*Value{" + for _, k := range keysForFields { + mapStringForFields += fmt.Sprintf("%v: %v,", k, this.Fields[k]) + } + mapStringForFields += "}" + s := strings.Join([]string{`&Struct{`, + `Fields:` + mapStringForFields + `,`, + `}`, + }, "") + return s +} +func (this *Value) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Value{`, + `Kind:` + fmt.Sprintf("%v", this.Kind) + `,`, + `}`, + }, "") + return s +} +func (this *Value_NullValue) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Value_NullValue{`, + `NullValue:` + fmt.Sprintf("%v", this.NullValue) + `,`, + `}`, + }, "") + return s +} +func (this *Value_NumberValue) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Value_NumberValue{`, + `NumberValue:` + fmt.Sprintf("%v", this.NumberValue) + `,`, + `}`, + }, "") + return s +} +func (this *Value_StringValue) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Value_StringValue{`, + `StringValue:` + fmt.Sprintf("%v", this.StringValue) + `,`, + `}`, + }, "") + return s +} +func (this *Value_BoolValue) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Value_BoolValue{`, + `BoolValue:` + fmt.Sprintf("%v", this.BoolValue) + `,`, + `}`, + }, "") + return s +} +func (this *Value_StructValue) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Value_StructValue{`, + `StructValue:` + strings.Replace(fmt.Sprintf("%v", this.StructValue), "Struct", "Struct", 1) + `,`, + `}`, + }, "") + return s +} +func (this *Value_ListValue) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Value_ListValue{`, + `ListValue:` + strings.Replace(fmt.Sprintf("%v", this.ListValue), "ListValue", "ListValue", 1) + `,`, + `}`, + }, "") + return s +} +func (this *ListValue) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&ListValue{`, + `Values:` + strings.Replace(fmt.Sprintf("%v", this.Values), "Value", "Value", 1) + `,`, + `}`, + }, "") + return s +} +func valueToStringStruct(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *Struct) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowStruct + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Struct: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Struct: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Fields", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowStruct + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthStruct + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + var keykey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowStruct + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + keykey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var stringLenmapkey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowStruct + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLenmapkey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLenmapkey := int(stringLenmapkey) + if intStringLenmapkey < 0 { + return ErrInvalidLengthStruct + } + postStringIndexmapkey := iNdEx + intStringLenmapkey + if postStringIndexmapkey > l { + return io.ErrUnexpectedEOF + } + mapkey := string(dAtA[iNdEx:postStringIndexmapkey]) + iNdEx = postStringIndexmapkey + if m.Fields == nil { + m.Fields = make(map[string]*Value) + } + if iNdEx < postIndex { + var valuekey uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowStruct + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + valuekey |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + var mapmsglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowStruct + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + mapmsglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if mapmsglen < 0 { + return ErrInvalidLengthStruct + } + postmsgIndex := iNdEx + mapmsglen + if mapmsglen < 0 { + return ErrInvalidLengthStruct + } + if postmsgIndex > l { + return io.ErrUnexpectedEOF + } + mapvalue := &Value{} + if err := mapvalue.Unmarshal(dAtA[iNdEx:postmsgIndex]); err != nil { + return err + } + iNdEx = postmsgIndex + m.Fields[mapkey] = mapvalue + } else { + var mapvalue *Value + m.Fields[mapkey] = mapvalue + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipStruct(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthStruct + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Value) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowStruct + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Value: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Value: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field NullValue", wireType) + } + var v NullValue + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowStruct + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= (NullValue(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Kind = &Value_NullValue{v} + case 2: + if wireType != 1 { + return fmt.Errorf("proto: wrong wireType = %d for field NumberValue", wireType) + } + var v uint64 + if (iNdEx + 8) > l { + return io.ErrUnexpectedEOF + } + iNdEx += 8 + v = uint64(dAtA[iNdEx-8]) + v |= uint64(dAtA[iNdEx-7]) << 8 + v |= uint64(dAtA[iNdEx-6]) << 16 + v |= uint64(dAtA[iNdEx-5]) << 24 + v |= uint64(dAtA[iNdEx-4]) << 32 + v |= uint64(dAtA[iNdEx-3]) << 40 + v |= uint64(dAtA[iNdEx-2]) << 48 + v |= uint64(dAtA[iNdEx-1]) << 56 + m.Kind = &Value_NumberValue{float64(math.Float64frombits(v))} + case 3: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field StringValue", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowStruct + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthStruct + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Kind = &Value_StringValue{string(dAtA[iNdEx:postIndex])} + iNdEx = postIndex + case 4: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field BoolValue", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowStruct + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + b := bool(v != 0) + m.Kind = &Value_BoolValue{b} + case 5: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field StructValue", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowStruct + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthStruct + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &Struct{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Kind = &Value_StructValue{v} + iNdEx = postIndex + case 6: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field ListValue", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowStruct + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthStruct + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + v := &ListValue{} + if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + m.Kind = &Value_ListValue{v} + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipStruct(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthStruct + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *ListValue) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowStruct + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: ListValue: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: ListValue: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Values", wireType) + } + var msglen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowStruct + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + msglen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if msglen < 0 { + return ErrInvalidLengthStruct + } + postIndex := iNdEx + msglen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Values = append(m.Values, &Value{}) + if err := m.Values[len(m.Values)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil { + return err + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipStruct(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthStruct + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipStruct(dAtA []byte) (n int, err error) { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowStruct + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowStruct + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if dAtA[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowStruct + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthStruct + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowStruct + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipStruct(dAtA[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthStruct = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowStruct = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("struct.proto", fileDescriptorStruct) } + +var fileDescriptorStruct = []byte{ + // 432 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x74, 0x91, 0xc1, 0x6b, 0xd4, 0x40, + 0x14, 0xc6, 0xf3, 0xb2, 0xdd, 0xe0, 0xbe, 0x94, 0x5a, 0x46, 0xd0, 0xa5, 0xc2, 0xb8, 0x6c, 0x2f, + 0x41, 0x24, 0x87, 0xf5, 0x22, 0xae, 0x17, 0x03, 0xb5, 0x05, 0x43, 0x89, 0xd1, 0x56, 0xf0, 0xb2, + 0x98, 0x6d, 0xba, 0x84, 0x4e, 0x67, 0x4a, 0x32, 0x51, 0xf6, 0xa6, 0xff, 0x85, 0x47, 0xf1, 0x24, + 0x1e, 0xfd, 0x2b, 0x3c, 0xf6, 0xe8, 0xd1, 0xe4, 0xe4, 0xb1, 0x47, 0x8f, 0x32, 0x33, 0x49, 0x94, + 0x2e, 0x7b, 0xcb, 0xfb, 0xf2, 0x7b, 0xdf, 0x7b, 0xdf, 0x1b, 0xdc, 0x2c, 0x64, 0x5e, 0xce, 0xa5, + 0x7f, 0x91, 0x0b, 0x29, 0xc8, 0xcd, 0x85, 0x10, 0x0b, 0x96, 0x9a, 0x2a, 0x29, 0x4f, 0xc7, 0x9f, + 0x00, 0x9d, 0x97, 0x9a, 0x20, 0x53, 0x74, 0x4e, 0xb3, 0x94, 0x9d, 0x14, 0x43, 0x18, 0xf5, 0x3c, + 0x77, 0xb2, 0xeb, 0x5f, 0x83, 0x7d, 0x03, 0xfa, 0xcf, 0x34, 0xb5, 0xc7, 0x65, 0xbe, 0x8c, 0x9b, + 0x96, 0x9d, 0x17, 0xe8, 0xfe, 0x27, 0x93, 0x6d, 0xec, 0x9d, 0xa5, 0xcb, 0x21, 0x8c, 0xc0, 0x1b, + 0xc4, 0xea, 0x93, 0x3c, 0xc0, 0xfe, 0xbb, 0xb7, 0xac, 0x4c, 0x87, 0xf6, 0x08, 0x3c, 0x77, 0x72, + 0x7b, 0xc5, 0xfc, 0x58, 0xfd, 0x8d, 0x0d, 0xf4, 0xd8, 0x7e, 0x04, 0xe3, 0xef, 0x36, 0xf6, 0xb5, + 0x48, 0xa6, 0x88, 0xbc, 0x64, 0x6c, 0x66, 0x0c, 0x94, 0xe9, 0xd6, 0x64, 0x67, 0xc5, 0xe0, 0xb0, + 0x64, 0x4c, 0xf3, 0x07, 0x56, 0x3c, 0xe0, 0x6d, 0x41, 0x76, 0x71, 0x93, 0x97, 0xe7, 0x49, 0x9a, + 0xcf, 0xfe, 0xcd, 0x87, 0x03, 0x2b, 0x76, 0x8d, 0xda, 0x41, 0x85, 0xcc, 0x33, 0xbe, 0x68, 0xa0, + 0x9e, 0x5a, 0x5c, 0x41, 0x46, 0x35, 0xd0, 0x3d, 0xc4, 0x44, 0x88, 0x76, 0x8d, 0x8d, 0x11, 0x78, + 0x37, 0xd4, 0x28, 0xa5, 0x19, 0xe0, 0x49, 0x7b, 0xed, 0x06, 0xe9, 0xeb, 0xa8, 0x77, 0xd6, 0xdc, + 0xb1, 0xb1, 0x2f, 0xe7, 0xb2, 0x4b, 0xc9, 0xb2, 0xa2, 0xed, 0x75, 0x74, 0xef, 0x6a, 0xca, 0x30, + 0x2b, 0x64, 0x97, 0x92, 0xb5, 0x45, 0xe0, 0xe0, 0xc6, 0x59, 0xc6, 0x4f, 0xc6, 0x53, 0x1c, 0x74, + 0x04, 0xf1, 0xd1, 0xd1, 0x66, 0xed, 0x8b, 0xae, 0x3b, 0x7a, 0x43, 0xdd, 0xbf, 0x8b, 0x83, 0xee, + 0x88, 0x64, 0x0b, 0xf1, 0xf0, 0x28, 0x0c, 0x67, 0xc7, 0x4f, 0xc3, 0xa3, 0xbd, 0x6d, 0x2b, 0xf8, + 0x08, 0x97, 0x15, 0xb5, 0x7e, 0x56, 0xd4, 0xba, 0xaa, 0x28, 0xfc, 0xa9, 0x28, 0x7c, 0xa8, 0x29, + 0x7c, 0xad, 0x29, 0xfc, 0xa8, 0x29, 0x5c, 0xd6, 0x14, 0x7e, 0xd5, 0x14, 0x7e, 0xd7, 0xd4, 0xba, + 0xaa, 0x29, 0xe0, 0xad, 0xb9, 0x38, 0xbf, 0x3e, 0x2e, 0x70, 0x4d, 0xf2, 0x48, 0xd5, 0x11, 0xbc, + 0xe9, 0xcb, 0xe5, 0x45, 0x5a, 0x7c, 0x06, 0xf8, 0x62, 0xf7, 0xf6, 0xa3, 0xe0, 0x9b, 0x4d, 0xf7, + 0x4d, 0x43, 0xd4, 0xee, 0xf7, 0x3a, 0x65, 0xec, 0x39, 0x17, 0xef, 0xf9, 0x2b, 0x45, 0x26, 0x8e, + 0x76, 0x7a, 0xf8, 0x37, 0x00, 0x00, 0xff, 0xff, 0x52, 0x64, 0x2c, 0x57, 0xd5, 0x02, 0x00, 0x00, +} diff --git a/vendor/github.com/gogo/protobuf/types/timestamp.go b/vendor/github.com/gogo/protobuf/types/timestamp.go new file mode 100644 index 0000000000..521b62d925 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/types/timestamp.go @@ -0,0 +1,123 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package types + +// This file implements operations on google.protobuf.Timestamp. + +import ( + "errors" + "fmt" + "time" +) + +const ( + // Seconds field of the earliest valid Timestamp. + // This is time.Date(1, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). + minValidSeconds = -62135596800 + // Seconds field just after the latest valid Timestamp. + // This is time.Date(10000, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). + maxValidSeconds = 253402300800 +) + +// validateTimestamp determines whether a Timestamp is valid. +// A valid timestamp represents a time in the range +// [0001-01-01, 10000-01-01) and has a Nanos field +// in the range [0, 1e9). +// +// If the Timestamp is valid, validateTimestamp returns nil. +// Otherwise, it returns an error that describes +// the problem. +// +// Every valid Timestamp can be represented by a time.Time, but the converse is not true. +func validateTimestamp(ts *Timestamp) error { + if ts == nil { + return errors.New("timestamp: nil Timestamp") + } + if ts.Seconds < minValidSeconds { + return fmt.Errorf("timestamp: %#v before 0001-01-01", ts) + } + if ts.Seconds >= maxValidSeconds { + return fmt.Errorf("timestamp: %#v after 10000-01-01", ts) + } + if ts.Nanos < 0 || ts.Nanos >= 1e9 { + return fmt.Errorf("timestamp: %#v: nanos not in range [0, 1e9)", ts) + } + return nil +} + +// TimestampFromProto converts a google.protobuf.Timestamp proto to a time.Time. +// It returns an error if the argument is invalid. +// +// Unlike most Go functions, if Timestamp returns an error, the first return value +// is not the zero time.Time. Instead, it is the value obtained from the +// time.Unix function when passed the contents of the Timestamp, in the UTC +// locale. This may or may not be a meaningful time; many invalid Timestamps +// do map to valid time.Times. +// +// A nil Timestamp returns an error. The first return value in that case is +// undefined. +func TimestampFromProto(ts *Timestamp) (time.Time, error) { + // Don't return the zero value on error, because corresponds to a valid + // timestamp. Instead return whatever time.Unix gives us. + var t time.Time + if ts == nil { + t = time.Unix(0, 0).UTC() // treat nil like the empty Timestamp + } else { + t = time.Unix(ts.Seconds, int64(ts.Nanos)).UTC() + } + return t, validateTimestamp(ts) +} + +// TimestampProto converts the time.Time to a google.protobuf.Timestamp proto. +// It returns an error if the resulting Timestamp is invalid. +func TimestampProto(t time.Time) (*Timestamp, error) { + seconds := t.Unix() + nanos := int32(t.Sub(time.Unix(seconds, 0))) + ts := &Timestamp{ + Seconds: seconds, + Nanos: nanos, + } + if err := validateTimestamp(ts); err != nil { + return nil, err + } + return ts, nil +} + +// TimestampString returns the RFC 3339 string for valid Timestamps. For invalid +// Timestamps, it returns an error message in parentheses. +func TimestampString(ts *Timestamp) string { + t, err := TimestampFromProto(ts) + if err != nil { + return fmt.Sprintf("(%v)", err) + } + return t.Format(time.RFC3339Nano) +} diff --git a/vendor/github.com/gogo/protobuf/types/timestamp.pb.go b/vendor/github.com/gogo/protobuf/types/timestamp.pb.go new file mode 100644 index 0000000000..796d944e2c --- /dev/null +++ b/vendor/github.com/gogo/protobuf/types/timestamp.pb.go @@ -0,0 +1,513 @@ +// Code generated by protoc-gen-gogo. +// source: timestamp.proto +// DO NOT EDIT! + +/* + Package types is a generated protocol buffer package. + + It is generated from these files: + timestamp.proto + + It has these top-level messages: + Timestamp +*/ +package types + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +// A Timestamp represents a point in time independent of any time zone +// or calendar, represented as seconds and fractions of seconds at +// nanosecond resolution in UTC Epoch time. It is encoded using the +// Proleptic Gregorian Calendar which extends the Gregorian calendar +// backwards to year one. It is encoded assuming all minutes are 60 +// seconds long, i.e. leap seconds are "smeared" so that no leap second +// table is needed for interpretation. Range is from +// 0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z. +// By restricting to that range, we ensure that we can convert to +// and from RFC 3339 date strings. +// See [https://www.ietf.org/rfc/rfc3339.txt](https://www.ietf.org/rfc/rfc3339.txt). +// +// Example 1: Compute Timestamp from POSIX `time()`. +// +// Timestamp timestamp; +// timestamp.set_seconds(time(NULL)); +// timestamp.set_nanos(0); +// +// Example 2: Compute Timestamp from POSIX `gettimeofday()`. +// +// struct timeval tv; +// gettimeofday(&tv, NULL); +// +// Timestamp timestamp; +// timestamp.set_seconds(tv.tv_sec); +// timestamp.set_nanos(tv.tv_usec * 1000); +// +// Example 3: Compute Timestamp from Win32 `GetSystemTimeAsFileTime()`. +// +// FILETIME ft; +// GetSystemTimeAsFileTime(&ft); +// UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime; +// +// // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z +// // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z. +// Timestamp timestamp; +// timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL)); +// timestamp.set_nanos((INT32) ((ticks % 10000000) * 100)); +// +// Example 4: Compute Timestamp from Java `System.currentTimeMillis()`. +// +// long millis = System.currentTimeMillis(); +// +// Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000) +// .setNanos((int) ((millis % 1000) * 1000000)).build(); +// +// +// Example 5: Compute Timestamp from current time in Python. +// +// now = time.time() +// seconds = int(now) +// nanos = int((now - seconds) * 10**9) +// timestamp = Timestamp(seconds=seconds, nanos=nanos) +// +// +type Timestamp struct { + // Represents seconds of UTC time since Unix epoch + // 1970-01-01T00:00:00Z. Must be from from 0001-01-01T00:00:00Z to + // 9999-12-31T23:59:59Z inclusive. + Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` + // Non-negative fractions of a second at nanosecond resolution. Negative + // second values with fractions must still have non-negative nanos values + // that count forward in time. Must be from 0 to 999,999,999 + // inclusive. + Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` +} + +func (m *Timestamp) Reset() { *m = Timestamp{} } +func (*Timestamp) ProtoMessage() {} +func (*Timestamp) Descriptor() ([]byte, []int) { return fileDescriptorTimestamp, []int{0} } +func (*Timestamp) XXX_WellKnownType() string { return "Timestamp" } + +func init() { + proto.RegisterType((*Timestamp)(nil), "google.protobuf.Timestamp") +} +func (this *Timestamp) Compare(that interface{}) int { + if that == nil { + if this == nil { + return 0 + } + return 1 + } + + that1, ok := that.(*Timestamp) + if !ok { + that2, ok := that.(Timestamp) + if ok { + that1 = &that2 + } else { + return 1 + } + } + if that1 == nil { + if this == nil { + return 0 + } + return 1 + } else if this == nil { + return -1 + } + if this.Seconds != that1.Seconds { + if this.Seconds < that1.Seconds { + return -1 + } + return 1 + } + if this.Nanos != that1.Nanos { + if this.Nanos < that1.Nanos { + return -1 + } + return 1 + } + return 0 +} +func (this *Timestamp) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*Timestamp) + if !ok { + that2, ok := that.(Timestamp) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if this.Seconds != that1.Seconds { + return false + } + if this.Nanos != that1.Nanos { + return false + } + return true +} +func (this *Timestamp) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 6) + s = append(s, "&types.Timestamp{") + s = append(s, "Seconds: "+fmt.Sprintf("%#v", this.Seconds)+",\n") + s = append(s, "Nanos: "+fmt.Sprintf("%#v", this.Nanos)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringTimestamp(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringTimestamp(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} +func (m *Timestamp) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *Timestamp) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Seconds != 0 { + dAtA[i] = 0x8 + i++ + i = encodeVarintTimestamp(dAtA, i, uint64(m.Seconds)) + } + if m.Nanos != 0 { + dAtA[i] = 0x10 + i++ + i = encodeVarintTimestamp(dAtA, i, uint64(m.Nanos)) + } + return i, nil +} + +func encodeFixed64Timestamp(dAtA []byte, offset int, v uint64) int { + dAtA[offset] = uint8(v) + dAtA[offset+1] = uint8(v >> 8) + dAtA[offset+2] = uint8(v >> 16) + dAtA[offset+3] = uint8(v >> 24) + dAtA[offset+4] = uint8(v >> 32) + dAtA[offset+5] = uint8(v >> 40) + dAtA[offset+6] = uint8(v >> 48) + dAtA[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Timestamp(dAtA []byte, offset int, v uint32) int { + dAtA[offset] = uint8(v) + dAtA[offset+1] = uint8(v >> 8) + dAtA[offset+2] = uint8(v >> 16) + dAtA[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintTimestamp(dAtA []byte, offset int, v uint64) int { + for v >= 1<<7 { + dAtA[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + dAtA[offset] = uint8(v) + return offset + 1 +} +func (m *Timestamp) Size() (n int) { + var l int + _ = l + if m.Seconds != 0 { + n += 1 + sovTimestamp(uint64(m.Seconds)) + } + if m.Nanos != 0 { + n += 1 + sovTimestamp(uint64(m.Nanos)) + } + return n +} + +func sovTimestamp(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozTimestamp(x uint64) (n int) { + return sovTimestamp(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (m *Timestamp) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTimestamp + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Timestamp: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Timestamp: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Seconds", wireType) + } + m.Seconds = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTimestamp + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Seconds |= (int64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + case 2: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Nanos", wireType) + } + m.Nanos = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowTimestamp + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Nanos |= (int32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipTimestamp(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthTimestamp + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipTimestamp(dAtA []byte) (n int, err error) { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowTimestamp + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowTimestamp + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if dAtA[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowTimestamp + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthTimestamp + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowTimestamp + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipTimestamp(dAtA[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthTimestamp = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowTimestamp = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("timestamp.proto", fileDescriptorTimestamp) } + +var fileDescriptorTimestamp = []byte{ + // 208 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x2f, 0xc9, 0xcc, 0x4d, + 0x2d, 0x2e, 0x49, 0xcc, 0x2d, 0xd0, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0xe2, 0x4f, 0xcf, 0xcf, + 0x4f, 0xcf, 0x49, 0x85, 0xf0, 0x92, 0x4a, 0xd3, 0x94, 0xac, 0xb9, 0x38, 0x43, 0x60, 0x6a, 0x84, + 0x24, 0xb8, 0xd8, 0x8b, 0x53, 0x93, 0xf3, 0xf3, 0x52, 0x8a, 0x25, 0x18, 0x15, 0x18, 0x35, 0x98, + 0x83, 0x60, 0x5c, 0x21, 0x11, 0x2e, 0xd6, 0xbc, 0xc4, 0xbc, 0xfc, 0x62, 0x09, 0x26, 0x05, 0x46, + 0x0d, 0xd6, 0x20, 0x08, 0xc7, 0xa9, 0x99, 0xf1, 0xc2, 0x43, 0x39, 0x86, 0x1b, 0x0f, 0xe5, 0x18, + 0x3e, 0x3c, 0x94, 0x63, 0x5c, 0xf1, 0x48, 0x8e, 0xf1, 0xc4, 0x23, 0x39, 0xc6, 0x0b, 0x8f, 0xe4, + 0x18, 0x1f, 0x3c, 0x92, 0x63, 0x7c, 0xf1, 0x48, 0x8e, 0xe1, 0xc3, 0x23, 0x39, 0xc6, 0x15, 0x8f, + 0xe5, 0x18, 0xb9, 0x84, 0x93, 0xf3, 0x73, 0xf5, 0xd0, 0x2c, 0x77, 0xe2, 0x83, 0x5b, 0x1d, 0x00, + 0x12, 0x0a, 0x60, 0x8c, 0x62, 0x2d, 0xa9, 0x2c, 0x48, 0x2d, 0x5e, 0xc0, 0xc8, 0xf8, 0x83, 0x91, + 0x71, 0x11, 0x13, 0xb3, 0x7b, 0x80, 0xd3, 0x2a, 0x26, 0x39, 0x77, 0x88, 0xb6, 0x00, 0xa8, 0x36, + 0xbd, 0xf0, 0xd4, 0x9c, 0x1c, 0xef, 0xbc, 0xfc, 0xf2, 0xbc, 0x10, 0x90, 0xe2, 0x24, 0x36, 0xb0, + 0x79, 0xc6, 0x80, 0x00, 0x00, 0x00, 0xff, 0xff, 0x7c, 0x4d, 0xbd, 0x9c, 0xed, 0x00, 0x00, 0x00, +} diff --git a/vendor/github.com/gogo/protobuf/types/timestamp_gogo.go b/vendor/github.com/gogo/protobuf/types/timestamp_gogo.go new file mode 100644 index 0000000000..e03fa13158 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/types/timestamp_gogo.go @@ -0,0 +1,94 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2016, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package types + +import ( + "time" +) + +func NewPopulatedTimestamp(r interface { + Int63() int64 +}, easy bool) *Timestamp { + this := &Timestamp{} + ns := int64(r.Int63()) + this.Seconds = ns / 1e9 + this.Nanos = int32(ns % 1e9) + return this +} + +func (ts *Timestamp) String() string { + return TimestampString(ts) +} + +func NewPopulatedStdTime(r interface { + Int63() int64 +}, easy bool) *time.Time { + timestamp := NewPopulatedTimestamp(r, easy) + t, err := TimestampFromProto(timestamp) + if err != nil { + return nil + } + return &t +} + +func SizeOfStdTime(t time.Time) int { + ts, err := TimestampProto(t) + if err != nil { + return 0 + } + return ts.Size() +} + +func StdTimeMarshal(t time.Time) ([]byte, error) { + size := SizeOfStdTime(t) + buf := make([]byte, size) + _, err := StdTimeMarshalTo(t, buf) + return buf, err +} + +func StdTimeMarshalTo(t time.Time, data []byte) (int, error) { + ts, err := TimestampProto(t) + if err != nil { + return 0, err + } + return ts.MarshalTo(data) +} + +func StdTimeUnmarshal(t *time.Time, data []byte) error { + ts := &Timestamp{} + if err := ts.Unmarshal(data); err != nil { + return err + } + tt, err := TimestampFromProto(ts) + if err != nil { + return err + } + *t = tt + return nil +} diff --git a/vendor/github.com/gogo/protobuf/types/wrappers.pb.go b/vendor/github.com/gogo/protobuf/types/wrappers.pb.go new file mode 100644 index 0000000000..669484d5e8 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/types/wrappers.pb.go @@ -0,0 +1,2217 @@ +// Code generated by protoc-gen-gogo. +// source: wrappers.proto +// DO NOT EDIT! + +/* +Package types is a generated protocol buffer package. + +It is generated from these files: + wrappers.proto + +It has these top-level messages: + DoubleValue + FloatValue + Int64Value + UInt64Value + Int32Value + UInt32Value + BoolValue + StringValue + BytesValue +*/ +package types + +import proto "github.com/gogo/protobuf/proto" +import fmt "fmt" +import math "math" + +import bytes "bytes" + +import strings "strings" +import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto" +import sort "sort" +import strconv "strconv" +import reflect "reflect" + +import io "io" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package + +// Wrapper message for `double`. +// +// The JSON representation for `DoubleValue` is JSON number. +type DoubleValue struct { + // The double value. + Value float64 `protobuf:"fixed64,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *DoubleValue) Reset() { *m = DoubleValue{} } +func (*DoubleValue) ProtoMessage() {} +func (*DoubleValue) Descriptor() ([]byte, []int) { return fileDescriptorWrappers, []int{0} } +func (*DoubleValue) XXX_WellKnownType() string { return "DoubleValue" } + +// Wrapper message for `float`. +// +// The JSON representation for `FloatValue` is JSON number. +type FloatValue struct { + // The float value. + Value float32 `protobuf:"fixed32,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *FloatValue) Reset() { *m = FloatValue{} } +func (*FloatValue) ProtoMessage() {} +func (*FloatValue) Descriptor() ([]byte, []int) { return fileDescriptorWrappers, []int{1} } +func (*FloatValue) XXX_WellKnownType() string { return "FloatValue" } + +// Wrapper message for `int64`. +// +// The JSON representation for `Int64Value` is JSON string. +type Int64Value struct { + // The int64 value. + Value int64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *Int64Value) Reset() { *m = Int64Value{} } +func (*Int64Value) ProtoMessage() {} +func (*Int64Value) Descriptor() ([]byte, []int) { return fileDescriptorWrappers, []int{2} } +func (*Int64Value) XXX_WellKnownType() string { return "Int64Value" } + +// Wrapper message for `uint64`. +// +// The JSON representation for `UInt64Value` is JSON string. +type UInt64Value struct { + // The uint64 value. + Value uint64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *UInt64Value) Reset() { *m = UInt64Value{} } +func (*UInt64Value) ProtoMessage() {} +func (*UInt64Value) Descriptor() ([]byte, []int) { return fileDescriptorWrappers, []int{3} } +func (*UInt64Value) XXX_WellKnownType() string { return "UInt64Value" } + +// Wrapper message for `int32`. +// +// The JSON representation for `Int32Value` is JSON number. +type Int32Value struct { + // The int32 value. + Value int32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *Int32Value) Reset() { *m = Int32Value{} } +func (*Int32Value) ProtoMessage() {} +func (*Int32Value) Descriptor() ([]byte, []int) { return fileDescriptorWrappers, []int{4} } +func (*Int32Value) XXX_WellKnownType() string { return "Int32Value" } + +// Wrapper message for `uint32`. +// +// The JSON representation for `UInt32Value` is JSON number. +type UInt32Value struct { + // The uint32 value. + Value uint32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *UInt32Value) Reset() { *m = UInt32Value{} } +func (*UInt32Value) ProtoMessage() {} +func (*UInt32Value) Descriptor() ([]byte, []int) { return fileDescriptorWrappers, []int{5} } +func (*UInt32Value) XXX_WellKnownType() string { return "UInt32Value" } + +// Wrapper message for `bool`. +// +// The JSON representation for `BoolValue` is JSON `true` and `false`. +type BoolValue struct { + // The bool value. + Value bool `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *BoolValue) Reset() { *m = BoolValue{} } +func (*BoolValue) ProtoMessage() {} +func (*BoolValue) Descriptor() ([]byte, []int) { return fileDescriptorWrappers, []int{6} } +func (*BoolValue) XXX_WellKnownType() string { return "BoolValue" } + +// Wrapper message for `string`. +// +// The JSON representation for `StringValue` is JSON string. +type StringValue struct { + // The string value. + Value string `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *StringValue) Reset() { *m = StringValue{} } +func (*StringValue) ProtoMessage() {} +func (*StringValue) Descriptor() ([]byte, []int) { return fileDescriptorWrappers, []int{7} } +func (*StringValue) XXX_WellKnownType() string { return "StringValue" } + +// Wrapper message for `bytes`. +// +// The JSON representation for `BytesValue` is JSON string. +type BytesValue struct { + // The bytes value. + Value []byte `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *BytesValue) Reset() { *m = BytesValue{} } +func (*BytesValue) ProtoMessage() {} +func (*BytesValue) Descriptor() ([]byte, []int) { return fileDescriptorWrappers, []int{8} } +func (*BytesValue) XXX_WellKnownType() string { return "BytesValue" } + +func init() { + proto.RegisterType((*DoubleValue)(nil), "google.protobuf.DoubleValue") + proto.RegisterType((*FloatValue)(nil), "google.protobuf.FloatValue") + proto.RegisterType((*Int64Value)(nil), "google.protobuf.Int64Value") + proto.RegisterType((*UInt64Value)(nil), "google.protobuf.UInt64Value") + proto.RegisterType((*Int32Value)(nil), "google.protobuf.Int32Value") + proto.RegisterType((*UInt32Value)(nil), "google.protobuf.UInt32Value") + proto.RegisterType((*BoolValue)(nil), "google.protobuf.BoolValue") + proto.RegisterType((*StringValue)(nil), "google.protobuf.StringValue") + proto.RegisterType((*BytesValue)(nil), "google.protobuf.BytesValue") +} +func (this *DoubleValue) Compare(that interface{}) int { + if that == nil { + if this == nil { + return 0 + } + return 1 + } + + that1, ok := that.(*DoubleValue) + if !ok { + that2, ok := that.(DoubleValue) + if ok { + that1 = &that2 + } else { + return 1 + } + } + if that1 == nil { + if this == nil { + return 0 + } + return 1 + } else if this == nil { + return -1 + } + if this.Value != that1.Value { + if this.Value < that1.Value { + return -1 + } + return 1 + } + return 0 +} +func (this *FloatValue) Compare(that interface{}) int { + if that == nil { + if this == nil { + return 0 + } + return 1 + } + + that1, ok := that.(*FloatValue) + if !ok { + that2, ok := that.(FloatValue) + if ok { + that1 = &that2 + } else { + return 1 + } + } + if that1 == nil { + if this == nil { + return 0 + } + return 1 + } else if this == nil { + return -1 + } + if this.Value != that1.Value { + if this.Value < that1.Value { + return -1 + } + return 1 + } + return 0 +} +func (this *Int64Value) Compare(that interface{}) int { + if that == nil { + if this == nil { + return 0 + } + return 1 + } + + that1, ok := that.(*Int64Value) + if !ok { + that2, ok := that.(Int64Value) + if ok { + that1 = &that2 + } else { + return 1 + } + } + if that1 == nil { + if this == nil { + return 0 + } + return 1 + } else if this == nil { + return -1 + } + if this.Value != that1.Value { + if this.Value < that1.Value { + return -1 + } + return 1 + } + return 0 +} +func (this *UInt64Value) Compare(that interface{}) int { + if that == nil { + if this == nil { + return 0 + } + return 1 + } + + that1, ok := that.(*UInt64Value) + if !ok { + that2, ok := that.(UInt64Value) + if ok { + that1 = &that2 + } else { + return 1 + } + } + if that1 == nil { + if this == nil { + return 0 + } + return 1 + } else if this == nil { + return -1 + } + if this.Value != that1.Value { + if this.Value < that1.Value { + return -1 + } + return 1 + } + return 0 +} +func (this *Int32Value) Compare(that interface{}) int { + if that == nil { + if this == nil { + return 0 + } + return 1 + } + + that1, ok := that.(*Int32Value) + if !ok { + that2, ok := that.(Int32Value) + if ok { + that1 = &that2 + } else { + return 1 + } + } + if that1 == nil { + if this == nil { + return 0 + } + return 1 + } else if this == nil { + return -1 + } + if this.Value != that1.Value { + if this.Value < that1.Value { + return -1 + } + return 1 + } + return 0 +} +func (this *UInt32Value) Compare(that interface{}) int { + if that == nil { + if this == nil { + return 0 + } + return 1 + } + + that1, ok := that.(*UInt32Value) + if !ok { + that2, ok := that.(UInt32Value) + if ok { + that1 = &that2 + } else { + return 1 + } + } + if that1 == nil { + if this == nil { + return 0 + } + return 1 + } else if this == nil { + return -1 + } + if this.Value != that1.Value { + if this.Value < that1.Value { + return -1 + } + return 1 + } + return 0 +} +func (this *BoolValue) Compare(that interface{}) int { + if that == nil { + if this == nil { + return 0 + } + return 1 + } + + that1, ok := that.(*BoolValue) + if !ok { + that2, ok := that.(BoolValue) + if ok { + that1 = &that2 + } else { + return 1 + } + } + if that1 == nil { + if this == nil { + return 0 + } + return 1 + } else if this == nil { + return -1 + } + if this.Value != that1.Value { + if !this.Value { + return -1 + } + return 1 + } + return 0 +} +func (this *StringValue) Compare(that interface{}) int { + if that == nil { + if this == nil { + return 0 + } + return 1 + } + + that1, ok := that.(*StringValue) + if !ok { + that2, ok := that.(StringValue) + if ok { + that1 = &that2 + } else { + return 1 + } + } + if that1 == nil { + if this == nil { + return 0 + } + return 1 + } else if this == nil { + return -1 + } + if this.Value != that1.Value { + if this.Value < that1.Value { + return -1 + } + return 1 + } + return 0 +} +func (this *BytesValue) Compare(that interface{}) int { + if that == nil { + if this == nil { + return 0 + } + return 1 + } + + that1, ok := that.(*BytesValue) + if !ok { + that2, ok := that.(BytesValue) + if ok { + that1 = &that2 + } else { + return 1 + } + } + if that1 == nil { + if this == nil { + return 0 + } + return 1 + } else if this == nil { + return -1 + } + if c := bytes.Compare(this.Value, that1.Value); c != 0 { + return c + } + return 0 +} +func (this *DoubleValue) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*DoubleValue) + if !ok { + that2, ok := that.(DoubleValue) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if this.Value != that1.Value { + return false + } + return true +} +func (this *FloatValue) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*FloatValue) + if !ok { + that2, ok := that.(FloatValue) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if this.Value != that1.Value { + return false + } + return true +} +func (this *Int64Value) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*Int64Value) + if !ok { + that2, ok := that.(Int64Value) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if this.Value != that1.Value { + return false + } + return true +} +func (this *UInt64Value) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*UInt64Value) + if !ok { + that2, ok := that.(UInt64Value) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if this.Value != that1.Value { + return false + } + return true +} +func (this *Int32Value) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*Int32Value) + if !ok { + that2, ok := that.(Int32Value) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if this.Value != that1.Value { + return false + } + return true +} +func (this *UInt32Value) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*UInt32Value) + if !ok { + that2, ok := that.(UInt32Value) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if this.Value != that1.Value { + return false + } + return true +} +func (this *BoolValue) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*BoolValue) + if !ok { + that2, ok := that.(BoolValue) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if this.Value != that1.Value { + return false + } + return true +} +func (this *StringValue) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*StringValue) + if !ok { + that2, ok := that.(StringValue) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if this.Value != that1.Value { + return false + } + return true +} +func (this *BytesValue) Equal(that interface{}) bool { + if that == nil { + if this == nil { + return true + } + return false + } + + that1, ok := that.(*BytesValue) + if !ok { + that2, ok := that.(BytesValue) + if ok { + that1 = &that2 + } else { + return false + } + } + if that1 == nil { + if this == nil { + return true + } + return false + } else if this == nil { + return false + } + if !bytes.Equal(this.Value, that1.Value) { + return false + } + return true +} +func (this *DoubleValue) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&types.DoubleValue{") + s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *FloatValue) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&types.FloatValue{") + s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Int64Value) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&types.Int64Value{") + s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *UInt64Value) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&types.UInt64Value{") + s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *Int32Value) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&types.Int32Value{") + s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *UInt32Value) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&types.UInt32Value{") + s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *BoolValue) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&types.BoolValue{") + s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *StringValue) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&types.StringValue{") + s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func (this *BytesValue) GoString() string { + if this == nil { + return "nil" + } + s := make([]string, 0, 5) + s = append(s, "&types.BytesValue{") + s = append(s, "Value: "+fmt.Sprintf("%#v", this.Value)+",\n") + s = append(s, "}") + return strings.Join(s, "") +} +func valueToGoStringWrappers(v interface{}, typ string) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv) +} +func extensionToGoStringWrappers(m github_com_gogo_protobuf_proto.Message) string { + e := github_com_gogo_protobuf_proto.GetUnsafeExtensionsMap(m) + if e == nil { + return "nil" + } + s := "proto.NewUnsafeXXX_InternalExtensions(map[int32]proto.Extension{" + keys := make([]int, 0, len(e)) + for k := range e { + keys = append(keys, int(k)) + } + sort.Ints(keys) + ss := []string{} + for _, k := range keys { + ss = append(ss, strconv.Itoa(k)+": "+e[int32(k)].GoString()) + } + s += strings.Join(ss, ",") + "})" + return s +} +func (m *DoubleValue) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *DoubleValue) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Value != 0 { + dAtA[i] = 0x9 + i++ + i = encodeFixed64Wrappers(dAtA, i, uint64(math.Float64bits(float64(m.Value)))) + } + return i, nil +} + +func (m *FloatValue) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *FloatValue) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Value != 0 { + dAtA[i] = 0xd + i++ + i = encodeFixed32Wrappers(dAtA, i, uint32(math.Float32bits(float32(m.Value)))) + } + return i, nil +} + +func (m *Int64Value) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *Int64Value) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Value != 0 { + dAtA[i] = 0x8 + i++ + i = encodeVarintWrappers(dAtA, i, uint64(m.Value)) + } + return i, nil +} + +func (m *UInt64Value) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *UInt64Value) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Value != 0 { + dAtA[i] = 0x8 + i++ + i = encodeVarintWrappers(dAtA, i, uint64(m.Value)) + } + return i, nil +} + +func (m *Int32Value) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *Int32Value) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Value != 0 { + dAtA[i] = 0x8 + i++ + i = encodeVarintWrappers(dAtA, i, uint64(m.Value)) + } + return i, nil +} + +func (m *UInt32Value) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *UInt32Value) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Value != 0 { + dAtA[i] = 0x8 + i++ + i = encodeVarintWrappers(dAtA, i, uint64(m.Value)) + } + return i, nil +} + +func (m *BoolValue) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *BoolValue) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if m.Value { + dAtA[i] = 0x8 + i++ + if m.Value { + dAtA[i] = 1 + } else { + dAtA[i] = 0 + } + i++ + } + return i, nil +} + +func (m *StringValue) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *StringValue) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Value) > 0 { + dAtA[i] = 0xa + i++ + i = encodeVarintWrappers(dAtA, i, uint64(len(m.Value))) + i += copy(dAtA[i:], m.Value) + } + return i, nil +} + +func (m *BytesValue) Marshal() (dAtA []byte, err error) { + size := m.Size() + dAtA = make([]byte, size) + n, err := m.MarshalTo(dAtA) + if err != nil { + return nil, err + } + return dAtA[:n], nil +} + +func (m *BytesValue) MarshalTo(dAtA []byte) (int, error) { + var i int + _ = i + var l int + _ = l + if len(m.Value) > 0 { + dAtA[i] = 0xa + i++ + i = encodeVarintWrappers(dAtA, i, uint64(len(m.Value))) + i += copy(dAtA[i:], m.Value) + } + return i, nil +} + +func encodeFixed64Wrappers(dAtA []byte, offset int, v uint64) int { + dAtA[offset] = uint8(v) + dAtA[offset+1] = uint8(v >> 8) + dAtA[offset+2] = uint8(v >> 16) + dAtA[offset+3] = uint8(v >> 24) + dAtA[offset+4] = uint8(v >> 32) + dAtA[offset+5] = uint8(v >> 40) + dAtA[offset+6] = uint8(v >> 48) + dAtA[offset+7] = uint8(v >> 56) + return offset + 8 +} +func encodeFixed32Wrappers(dAtA []byte, offset int, v uint32) int { + dAtA[offset] = uint8(v) + dAtA[offset+1] = uint8(v >> 8) + dAtA[offset+2] = uint8(v >> 16) + dAtA[offset+3] = uint8(v >> 24) + return offset + 4 +} +func encodeVarintWrappers(dAtA []byte, offset int, v uint64) int { + for v >= 1<<7 { + dAtA[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + dAtA[offset] = uint8(v) + return offset + 1 +} +func NewPopulatedDoubleValue(r randyWrappers, easy bool) *DoubleValue { + this := &DoubleValue{} + this.Value = float64(r.Float64()) + if r.Intn(2) == 0 { + this.Value *= -1 + } + if !easy && r.Intn(10) != 0 { + } + return this +} + +func NewPopulatedFloatValue(r randyWrappers, easy bool) *FloatValue { + this := &FloatValue{} + this.Value = float32(r.Float32()) + if r.Intn(2) == 0 { + this.Value *= -1 + } + if !easy && r.Intn(10) != 0 { + } + return this +} + +func NewPopulatedInt64Value(r randyWrappers, easy bool) *Int64Value { + this := &Int64Value{} + this.Value = int64(r.Int63()) + if r.Intn(2) == 0 { + this.Value *= -1 + } + if !easy && r.Intn(10) != 0 { + } + return this +} + +func NewPopulatedUInt64Value(r randyWrappers, easy bool) *UInt64Value { + this := &UInt64Value{} + this.Value = uint64(uint64(r.Uint32())) + if !easy && r.Intn(10) != 0 { + } + return this +} + +func NewPopulatedInt32Value(r randyWrappers, easy bool) *Int32Value { + this := &Int32Value{} + this.Value = int32(r.Int31()) + if r.Intn(2) == 0 { + this.Value *= -1 + } + if !easy && r.Intn(10) != 0 { + } + return this +} + +func NewPopulatedUInt32Value(r randyWrappers, easy bool) *UInt32Value { + this := &UInt32Value{} + this.Value = uint32(r.Uint32()) + if !easy && r.Intn(10) != 0 { + } + return this +} + +func NewPopulatedBoolValue(r randyWrappers, easy bool) *BoolValue { + this := &BoolValue{} + this.Value = bool(bool(r.Intn(2) == 0)) + if !easy && r.Intn(10) != 0 { + } + return this +} + +func NewPopulatedStringValue(r randyWrappers, easy bool) *StringValue { + this := &StringValue{} + this.Value = string(randStringWrappers(r)) + if !easy && r.Intn(10) != 0 { + } + return this +} + +func NewPopulatedBytesValue(r randyWrappers, easy bool) *BytesValue { + this := &BytesValue{} + v1 := r.Intn(100) + this.Value = make([]byte, v1) + for i := 0; i < v1; i++ { + this.Value[i] = byte(r.Intn(256)) + } + if !easy && r.Intn(10) != 0 { + } + return this +} + +type randyWrappers interface { + Float32() float32 + Float64() float64 + Int63() int64 + Int31() int32 + Uint32() uint32 + Intn(n int) int +} + +func randUTF8RuneWrappers(r randyWrappers) rune { + ru := r.Intn(62) + if ru < 10 { + return rune(ru + 48) + } else if ru < 36 { + return rune(ru + 55) + } + return rune(ru + 61) +} +func randStringWrappers(r randyWrappers) string { + v2 := r.Intn(100) + tmps := make([]rune, v2) + for i := 0; i < v2; i++ { + tmps[i] = randUTF8RuneWrappers(r) + } + return string(tmps) +} +func randUnrecognizedWrappers(r randyWrappers, maxFieldNumber int) (dAtA []byte) { + l := r.Intn(5) + for i := 0; i < l; i++ { + wire := r.Intn(4) + if wire == 3 { + wire = 5 + } + fieldNumber := maxFieldNumber + r.Intn(100) + dAtA = randFieldWrappers(dAtA, r, fieldNumber, wire) + } + return dAtA +} +func randFieldWrappers(dAtA []byte, r randyWrappers, fieldNumber int, wire int) []byte { + key := uint32(fieldNumber)<<3 | uint32(wire) + switch wire { + case 0: + dAtA = encodeVarintPopulateWrappers(dAtA, uint64(key)) + v3 := r.Int63() + if r.Intn(2) == 0 { + v3 *= -1 + } + dAtA = encodeVarintPopulateWrappers(dAtA, uint64(v3)) + case 1: + dAtA = encodeVarintPopulateWrappers(dAtA, uint64(key)) + dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) + case 2: + dAtA = encodeVarintPopulateWrappers(dAtA, uint64(key)) + ll := r.Intn(100) + dAtA = encodeVarintPopulateWrappers(dAtA, uint64(ll)) + for j := 0; j < ll; j++ { + dAtA = append(dAtA, byte(r.Intn(256))) + } + default: + dAtA = encodeVarintPopulateWrappers(dAtA, uint64(key)) + dAtA = append(dAtA, byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256)), byte(r.Intn(256))) + } + return dAtA +} +func encodeVarintPopulateWrappers(dAtA []byte, v uint64) []byte { + for v >= 1<<7 { + dAtA = append(dAtA, uint8(uint64(v)&0x7f|0x80)) + v >>= 7 + } + dAtA = append(dAtA, uint8(v)) + return dAtA +} +func (m *DoubleValue) Size() (n int) { + var l int + _ = l + if m.Value != 0 { + n += 9 + } + return n +} + +func (m *FloatValue) Size() (n int) { + var l int + _ = l + if m.Value != 0 { + n += 5 + } + return n +} + +func (m *Int64Value) Size() (n int) { + var l int + _ = l + if m.Value != 0 { + n += 1 + sovWrappers(uint64(m.Value)) + } + return n +} + +func (m *UInt64Value) Size() (n int) { + var l int + _ = l + if m.Value != 0 { + n += 1 + sovWrappers(uint64(m.Value)) + } + return n +} + +func (m *Int32Value) Size() (n int) { + var l int + _ = l + if m.Value != 0 { + n += 1 + sovWrappers(uint64(m.Value)) + } + return n +} + +func (m *UInt32Value) Size() (n int) { + var l int + _ = l + if m.Value != 0 { + n += 1 + sovWrappers(uint64(m.Value)) + } + return n +} + +func (m *BoolValue) Size() (n int) { + var l int + _ = l + if m.Value { + n += 2 + } + return n +} + +func (m *StringValue) Size() (n int) { + var l int + _ = l + l = len(m.Value) + if l > 0 { + n += 1 + l + sovWrappers(uint64(l)) + } + return n +} + +func (m *BytesValue) Size() (n int) { + var l int + _ = l + l = len(m.Value) + if l > 0 { + n += 1 + l + sovWrappers(uint64(l)) + } + return n +} + +func sovWrappers(x uint64) (n int) { + for { + n++ + x >>= 7 + if x == 0 { + break + } + } + return n +} +func sozWrappers(x uint64) (n int) { + return sovWrappers(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} +func (this *DoubleValue) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&DoubleValue{`, + `Value:` + fmt.Sprintf("%v", this.Value) + `,`, + `}`, + }, "") + return s +} +func (this *FloatValue) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&FloatValue{`, + `Value:` + fmt.Sprintf("%v", this.Value) + `,`, + `}`, + }, "") + return s +} +func (this *Int64Value) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Int64Value{`, + `Value:` + fmt.Sprintf("%v", this.Value) + `,`, + `}`, + }, "") + return s +} +func (this *UInt64Value) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&UInt64Value{`, + `Value:` + fmt.Sprintf("%v", this.Value) + `,`, + `}`, + }, "") + return s +} +func (this *Int32Value) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&Int32Value{`, + `Value:` + fmt.Sprintf("%v", this.Value) + `,`, + `}`, + }, "") + return s +} +func (this *UInt32Value) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&UInt32Value{`, + `Value:` + fmt.Sprintf("%v", this.Value) + `,`, + `}`, + }, "") + return s +} +func (this *BoolValue) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&BoolValue{`, + `Value:` + fmt.Sprintf("%v", this.Value) + `,`, + `}`, + }, "") + return s +} +func (this *StringValue) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&StringValue{`, + `Value:` + fmt.Sprintf("%v", this.Value) + `,`, + `}`, + }, "") + return s +} +func (this *BytesValue) String() string { + if this == nil { + return "nil" + } + s := strings.Join([]string{`&BytesValue{`, + `Value:` + fmt.Sprintf("%v", this.Value) + `,`, + `}`, + }, "") + return s +} +func valueToStringWrappers(v interface{}) string { + rv := reflect.ValueOf(v) + if rv.IsNil() { + return "nil" + } + pv := reflect.Indirect(rv).Interface() + return fmt.Sprintf("*%v", pv) +} +func (m *DoubleValue) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowWrappers + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: DoubleValue: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: DoubleValue: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 1 { + return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) + } + var v uint64 + if (iNdEx + 8) > l { + return io.ErrUnexpectedEOF + } + iNdEx += 8 + v = uint64(dAtA[iNdEx-8]) + v |= uint64(dAtA[iNdEx-7]) << 8 + v |= uint64(dAtA[iNdEx-6]) << 16 + v |= uint64(dAtA[iNdEx-5]) << 24 + v |= uint64(dAtA[iNdEx-4]) << 32 + v |= uint64(dAtA[iNdEx-3]) << 40 + v |= uint64(dAtA[iNdEx-2]) << 48 + v |= uint64(dAtA[iNdEx-1]) << 56 + m.Value = float64(math.Float64frombits(v)) + default: + iNdEx = preIndex + skippy, err := skipWrappers(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthWrappers + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *FloatValue) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowWrappers + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: FloatValue: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: FloatValue: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 5 { + return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) + } + var v uint32 + if (iNdEx + 4) > l { + return io.ErrUnexpectedEOF + } + iNdEx += 4 + v = uint32(dAtA[iNdEx-4]) + v |= uint32(dAtA[iNdEx-3]) << 8 + v |= uint32(dAtA[iNdEx-2]) << 16 + v |= uint32(dAtA[iNdEx-1]) << 24 + m.Value = float32(math.Float32frombits(v)) + default: + iNdEx = preIndex + skippy, err := skipWrappers(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthWrappers + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Int64Value) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowWrappers + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Int64Value: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Int64Value: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) + } + m.Value = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowWrappers + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Value |= (int64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipWrappers(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthWrappers + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *UInt64Value) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowWrappers + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: UInt64Value: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: UInt64Value: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) + } + m.Value = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowWrappers + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Value |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipWrappers(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthWrappers + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *Int32Value) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowWrappers + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Int32Value: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Int32Value: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) + } + m.Value = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowWrappers + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Value |= (int32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipWrappers(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthWrappers + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *UInt32Value) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowWrappers + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: UInt32Value: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: UInt32Value: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) + } + m.Value = 0 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowWrappers + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + m.Value |= (uint32(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + default: + iNdEx = preIndex + skippy, err := skipWrappers(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthWrappers + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *BoolValue) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowWrappers + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: BoolValue: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: BoolValue: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 0 { + return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) + } + var v int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowWrappers + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + v |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + m.Value = bool(v != 0) + default: + iNdEx = preIndex + skippy, err := skipWrappers(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthWrappers + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *StringValue) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowWrappers + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: StringValue: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: StringValue: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowWrappers + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthWrappers + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Value = string(dAtA[iNdEx:postIndex]) + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipWrappers(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthWrappers + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func (m *BytesValue) Unmarshal(dAtA []byte) error { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowWrappers + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: BytesValue: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: BytesValue: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType) + } + var byteLen int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowWrappers + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + byteLen |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + if byteLen < 0 { + return ErrInvalidLengthWrappers + } + postIndex := iNdEx + byteLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + m.Value = append(m.Value[:0], dAtA[iNdEx:postIndex]...) + if m.Value == nil { + m.Value = []byte{} + } + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipWrappers(dAtA[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthWrappers + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} +func skipWrappers(dAtA []byte) (n int, err error) { + l := len(dAtA) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowWrappers + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowWrappers + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if dAtA[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowWrappers + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthWrappers + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowWrappers + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := dAtA[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipWrappers(dAtA[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthWrappers = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowWrappers = fmt.Errorf("proto: integer overflow") +) + +func init() { proto.RegisterFile("wrappers.proto", fileDescriptorWrappers) } + +var fileDescriptorWrappers = []byte{ + // 281 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x2b, 0x2f, 0x4a, 0x2c, + 0x28, 0x48, 0x2d, 0x2a, 0xd6, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0xe2, 0x4f, 0xcf, 0xcf, 0x4f, + 0xcf, 0x49, 0x85, 0xf0, 0x92, 0x4a, 0xd3, 0x94, 0x94, 0xb9, 0xb8, 0x5d, 0xf2, 0x4b, 0x93, 0x72, + 0x52, 0xc3, 0x12, 0x73, 0x4a, 0x53, 0x85, 0x44, 0xb8, 0x58, 0xcb, 0x40, 0x0c, 0x09, 0x46, 0x05, + 0x46, 0x0d, 0xc6, 0x20, 0x08, 0x47, 0x49, 0x89, 0x8b, 0xcb, 0x2d, 0x27, 0x3f, 0xb1, 0x04, 0x8b, + 0x1a, 0x26, 0x24, 0x35, 0x9e, 0x79, 0x25, 0x66, 0x26, 0x58, 0xd4, 0x30, 0xc3, 0xd4, 0x28, 0x73, + 0x71, 0x87, 0xe2, 0x52, 0xc4, 0x82, 0x6a, 0x90, 0xb1, 0x11, 0x16, 0x35, 0xac, 0x68, 0x06, 0x61, + 0x55, 0xc4, 0x0b, 0x53, 0xa4, 0xc8, 0xc5, 0xe9, 0x94, 0x9f, 0x9f, 0x83, 0x45, 0x09, 0x07, 0x92, + 0x39, 0xc1, 0x25, 0x45, 0x99, 0x79, 0xe9, 0x58, 0x14, 0x71, 0x22, 0x39, 0xc8, 0xa9, 0xb2, 0x24, + 0xb5, 0x18, 0x8b, 0x1a, 0x1e, 0xa8, 0x1a, 0xa7, 0x2e, 0xc6, 0x0b, 0x0f, 0xe5, 0x18, 0x6e, 0x3c, + 0x94, 0x63, 0xf8, 0xf0, 0x50, 0x8e, 0xf1, 0xc7, 0x43, 0x39, 0xc6, 0x86, 0x47, 0x72, 0x8c, 0x2b, + 0x1e, 0xc9, 0x31, 0x9e, 0x78, 0x24, 0xc7, 0x78, 0xe1, 0x91, 0x1c, 0xe3, 0x83, 0x47, 0x72, 0x8c, + 0x2f, 0x1e, 0xc9, 0x31, 0x7c, 0x00, 0x89, 0x3f, 0x96, 0x63, 0xe4, 0x12, 0x4e, 0xce, 0xcf, 0xd5, + 0x43, 0x8b, 0x0e, 0x27, 0xde, 0x70, 0x68, 0x7c, 0x05, 0x80, 0x44, 0x02, 0x18, 0xa3, 0x58, 0x4b, + 0x2a, 0x0b, 0x52, 0x8b, 0x17, 0x30, 0x32, 0xfe, 0x60, 0x64, 0x5c, 0xc4, 0xc4, 0xec, 0x1e, 0xe0, + 0xb4, 0x8a, 0x49, 0xce, 0x1d, 0xa2, 0x2b, 0x00, 0xaa, 0x4b, 0x2f, 0x3c, 0x35, 0x27, 0xc7, 0x3b, + 0x2f, 0xbf, 0x3c, 0x2f, 0x04, 0xa4, 0x38, 0x89, 0x0d, 0x6c, 0x9c, 0x31, 0x20, 0x00, 0x00, 0xff, + 0xff, 0xac, 0x8b, 0x9f, 0x55, 0xfd, 0x01, 0x00, 0x00, +} diff --git a/vendor/github.com/golang/glog/LICENSE b/vendor/github.com/golang/glog/LICENSE new file mode 100644 index 0000000000..37ec93a14f --- /dev/null +++ b/vendor/github.com/golang/glog/LICENSE @@ -0,0 +1,191 @@ +Apache License +Version 2.0, January 2004 +http://www.apache.org/licenses/ + +TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + +1. Definitions. + +"License" shall mean the terms and conditions for use, reproduction, and +distribution as defined by Sections 1 through 9 of this document. + +"Licensor" shall mean the copyright owner or entity authorized by the copyright +owner that is granting the License. + +"Legal Entity" shall mean the union of the acting entity and all other entities +that control, are controlled by, or are under common control with that entity. +For the purposes of this definition, "control" means (i) the power, direct or +indirect, to cause the direction or management of such entity, whether by +contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the +outstanding shares, or (iii) beneficial ownership of such entity. + +"You" (or "Your") shall mean an individual or Legal Entity exercising +permissions granted by this License. + +"Source" form shall mean the preferred form for making modifications, including +but not limited to software source code, documentation source, and configuration +files. + +"Object" form shall mean any form resulting from mechanical transformation or +translation of a Source form, including but not limited to compiled object code, +generated documentation, and conversions to other media types. + +"Work" shall mean the work of authorship, whether in Source or Object form, made +available under the License, as indicated by a copyright notice that is included +in or attached to the work (an example is provided in the Appendix below). + +"Derivative Works" shall mean any work, whether in Source or Object form, that +is based on (or derived from) the Work and for which the editorial revisions, +annotations, elaborations, or other modifications represent, as a whole, an +original work of authorship. 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We also +recommend that a file or class name and description of purpose be included on +the same "printed page" as the copyright notice for easier identification within +third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/github.com/golang/glog/glog.go b/vendor/github.com/golang/glog/glog.go new file mode 100644 index 0000000000..54bd7afdca --- /dev/null +++ b/vendor/github.com/golang/glog/glog.go @@ -0,0 +1,1180 @@ +// Go support for leveled logs, analogous to https://code.google.com/p/google-glog/ +// +// Copyright 2013 Google Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package glog implements logging analogous to the Google-internal C++ INFO/ERROR/V setup. +// It provides functions Info, Warning, Error, Fatal, plus formatting variants such as +// Infof. It also provides V-style logging controlled by the -v and -vmodule=file=2 flags. +// +// Basic examples: +// +// glog.Info("Prepare to repel boarders") +// +// glog.Fatalf("Initialization failed: %s", err) +// +// See the documentation for the V function for an explanation of these examples: +// +// if glog.V(2) { +// glog.Info("Starting transaction...") +// } +// +// glog.V(2).Infoln("Processed", nItems, "elements") +// +// Log output is buffered and written periodically using Flush. Programs +// should call Flush before exiting to guarantee all log output is written. +// +// By default, all log statements write to files in a temporary directory. +// This package provides several flags that modify this behavior. +// As a result, flag.Parse must be called before any logging is done. +// +// -logtostderr=false +// Logs are written to standard error instead of to files. +// -alsologtostderr=false +// Logs are written to standard error as well as to files. +// -stderrthreshold=ERROR +// Log events at or above this severity are logged to standard +// error as well as to files. +// -log_dir="" +// Log files will be written to this directory instead of the +// default temporary directory. +// +// Other flags provide aids to debugging. +// +// -log_backtrace_at="" +// When set to a file and line number holding a logging statement, +// such as +// -log_backtrace_at=gopherflakes.go:234 +// a stack trace will be written to the Info log whenever execution +// hits that statement. (Unlike with -vmodule, the ".go" must be +// present.) +// -v=0 +// Enable V-leveled logging at the specified level. +// -vmodule="" +// The syntax of the argument is a comma-separated list of pattern=N, +// where pattern is a literal file name (minus the ".go" suffix) or +// "glob" pattern and N is a V level. For instance, +// -vmodule=gopher*=3 +// sets the V level to 3 in all Go files whose names begin "gopher". +// +package glog + +import ( + "bufio" + "bytes" + "errors" + "flag" + "fmt" + "io" + stdLog "log" + "os" + "path/filepath" + "runtime" + "strconv" + "strings" + "sync" + "sync/atomic" + "time" +) + +// severity identifies the sort of log: info, warning etc. It also implements +// the flag.Value interface. The -stderrthreshold flag is of type severity and +// should be modified only through the flag.Value interface. The values match +// the corresponding constants in C++. +type severity int32 // sync/atomic int32 + +// These constants identify the log levels in order of increasing severity. +// A message written to a high-severity log file is also written to each +// lower-severity log file. +const ( + infoLog severity = iota + warningLog + errorLog + fatalLog + numSeverity = 4 +) + +const severityChar = "IWEF" + +var severityName = []string{ + infoLog: "INFO", + warningLog: "WARNING", + errorLog: "ERROR", + fatalLog: "FATAL", +} + +// get returns the value of the severity. +func (s *severity) get() severity { + return severity(atomic.LoadInt32((*int32)(s))) +} + +// set sets the value of the severity. +func (s *severity) set(val severity) { + atomic.StoreInt32((*int32)(s), int32(val)) +} + +// String is part of the flag.Value interface. +func (s *severity) String() string { + return strconv.FormatInt(int64(*s), 10) +} + +// Get is part of the flag.Value interface. +func (s *severity) Get() interface{} { + return *s +} + +// Set is part of the flag.Value interface. +func (s *severity) Set(value string) error { + var threshold severity + // Is it a known name? + if v, ok := severityByName(value); ok { + threshold = v + } else { + v, err := strconv.Atoi(value) + if err != nil { + return err + } + threshold = severity(v) + } + logging.stderrThreshold.set(threshold) + return nil +} + +func severityByName(s string) (severity, bool) { + s = strings.ToUpper(s) + for i, name := range severityName { + if name == s { + return severity(i), true + } + } + return 0, false +} + +// OutputStats tracks the number of output lines and bytes written. +type OutputStats struct { + lines int64 + bytes int64 +} + +// Lines returns the number of lines written. +func (s *OutputStats) Lines() int64 { + return atomic.LoadInt64(&s.lines) +} + +// Bytes returns the number of bytes written. +func (s *OutputStats) Bytes() int64 { + return atomic.LoadInt64(&s.bytes) +} + +// Stats tracks the number of lines of output and number of bytes +// per severity level. Values must be read with atomic.LoadInt64. +var Stats struct { + Info, Warning, Error OutputStats +} + +var severityStats = [numSeverity]*OutputStats{ + infoLog: &Stats.Info, + warningLog: &Stats.Warning, + errorLog: &Stats.Error, +} + +// Level is exported because it appears in the arguments to V and is +// the type of the v flag, which can be set programmatically. +// It's a distinct type because we want to discriminate it from logType. +// Variables of type level are only changed under logging.mu. +// The -v flag is read only with atomic ops, so the state of the logging +// module is consistent. + +// Level is treated as a sync/atomic int32. + +// Level specifies a level of verbosity for V logs. *Level implements +// flag.Value; the -v flag is of type Level and should be modified +// only through the flag.Value interface. +type Level int32 + +// get returns the value of the Level. +func (l *Level) get() Level { + return Level(atomic.LoadInt32((*int32)(l))) +} + +// set sets the value of the Level. +func (l *Level) set(val Level) { + atomic.StoreInt32((*int32)(l), int32(val)) +} + +// String is part of the flag.Value interface. +func (l *Level) String() string { + return strconv.FormatInt(int64(*l), 10) +} + +// Get is part of the flag.Value interface. +func (l *Level) Get() interface{} { + return *l +} + +// Set is part of the flag.Value interface. +func (l *Level) Set(value string) error { + v, err := strconv.Atoi(value) + if err != nil { + return err + } + logging.mu.Lock() + defer logging.mu.Unlock() + logging.setVState(Level(v), logging.vmodule.filter, false) + return nil +} + +// moduleSpec represents the setting of the -vmodule flag. +type moduleSpec struct { + filter []modulePat +} + +// modulePat contains a filter for the -vmodule flag. +// It holds a verbosity level and a file pattern to match. +type modulePat struct { + pattern string + literal bool // The pattern is a literal string + level Level +} + +// match reports whether the file matches the pattern. It uses a string +// comparison if the pattern contains no metacharacters. +func (m *modulePat) match(file string) bool { + if m.literal { + return file == m.pattern + } + match, _ := filepath.Match(m.pattern, file) + return match +} + +func (m *moduleSpec) String() string { + // Lock because the type is not atomic. TODO: clean this up. + logging.mu.Lock() + defer logging.mu.Unlock() + var b bytes.Buffer + for i, f := range m.filter { + if i > 0 { + b.WriteRune(',') + } + fmt.Fprintf(&b, "%s=%d", f.pattern, f.level) + } + return b.String() +} + +// Get is part of the (Go 1.2) flag.Getter interface. It always returns nil for this flag type since the +// struct is not exported. +func (m *moduleSpec) Get() interface{} { + return nil +} + +var errVmoduleSyntax = errors.New("syntax error: expect comma-separated list of filename=N") + +// Syntax: -vmodule=recordio=2,file=1,gfs*=3 +func (m *moduleSpec) Set(value string) error { + var filter []modulePat + for _, pat := range strings.Split(value, ",") { + if len(pat) == 0 { + // Empty strings such as from a trailing comma can be ignored. + continue + } + patLev := strings.Split(pat, "=") + if len(patLev) != 2 || len(patLev[0]) == 0 || len(patLev[1]) == 0 { + return errVmoduleSyntax + } + pattern := patLev[0] + v, err := strconv.Atoi(patLev[1]) + if err != nil { + return errors.New("syntax error: expect comma-separated list of filename=N") + } + if v < 0 { + return errors.New("negative value for vmodule level") + } + if v == 0 { + continue // Ignore. It's harmless but no point in paying the overhead. + } + // TODO: check syntax of filter? + filter = append(filter, modulePat{pattern, isLiteral(pattern), Level(v)}) + } + logging.mu.Lock() + defer logging.mu.Unlock() + logging.setVState(logging.verbosity, filter, true) + return nil +} + +// isLiteral reports whether the pattern is a literal string, that is, has no metacharacters +// that require filepath.Match to be called to match the pattern. +func isLiteral(pattern string) bool { + return !strings.ContainsAny(pattern, `\*?[]`) +} + +// traceLocation represents the setting of the -log_backtrace_at flag. +type traceLocation struct { + file string + line int +} + +// isSet reports whether the trace location has been specified. +// logging.mu is held. +func (t *traceLocation) isSet() bool { + return t.line > 0 +} + +// match reports whether the specified file and line matches the trace location. +// The argument file name is the full path, not the basename specified in the flag. +// logging.mu is held. +func (t *traceLocation) match(file string, line int) bool { + if t.line != line { + return false + } + if i := strings.LastIndex(file, "/"); i >= 0 { + file = file[i+1:] + } + return t.file == file +} + +func (t *traceLocation) String() string { + // Lock because the type is not atomic. TODO: clean this up. + logging.mu.Lock() + defer logging.mu.Unlock() + return fmt.Sprintf("%s:%d", t.file, t.line) +} + +// Get is part of the (Go 1.2) flag.Getter interface. It always returns nil for this flag type since the +// struct is not exported +func (t *traceLocation) Get() interface{} { + return nil +} + +var errTraceSyntax = errors.New("syntax error: expect file.go:234") + +// Syntax: -log_backtrace_at=gopherflakes.go:234 +// Note that unlike vmodule the file extension is included here. +func (t *traceLocation) Set(value string) error { + if value == "" { + // Unset. + t.line = 0 + t.file = "" + } + fields := strings.Split(value, ":") + if len(fields) != 2 { + return errTraceSyntax + } + file, line := fields[0], fields[1] + if !strings.Contains(file, ".") { + return errTraceSyntax + } + v, err := strconv.Atoi(line) + if err != nil { + return errTraceSyntax + } + if v <= 0 { + return errors.New("negative or zero value for level") + } + logging.mu.Lock() + defer logging.mu.Unlock() + t.line = v + t.file = file + return nil +} + +// flushSyncWriter is the interface satisfied by logging destinations. +type flushSyncWriter interface { + Flush() error + Sync() error + io.Writer +} + +func init() { + flag.BoolVar(&logging.toStderr, "logtostderr", false, "log to standard error instead of files") + flag.BoolVar(&logging.alsoToStderr, "alsologtostderr", false, "log to standard error as well as files") + flag.Var(&logging.verbosity, "v", "log level for V logs") + flag.Var(&logging.stderrThreshold, "stderrthreshold", "logs at or above this threshold go to stderr") + flag.Var(&logging.vmodule, "vmodule", "comma-separated list of pattern=N settings for file-filtered logging") + flag.Var(&logging.traceLocation, "log_backtrace_at", "when logging hits line file:N, emit a stack trace") + + // Default stderrThreshold is ERROR. + logging.stderrThreshold = errorLog + + logging.setVState(0, nil, false) + go logging.flushDaemon() +} + +// Flush flushes all pending log I/O. +func Flush() { + logging.lockAndFlushAll() +} + +// loggingT collects all the global state of the logging setup. +type loggingT struct { + // Boolean flags. Not handled atomically because the flag.Value interface + // does not let us avoid the =true, and that shorthand is necessary for + // compatibility. TODO: does this matter enough to fix? Seems unlikely. + toStderr bool // The -logtostderr flag. + alsoToStderr bool // The -alsologtostderr flag. + + // Level flag. Handled atomically. + stderrThreshold severity // The -stderrthreshold flag. + + // freeList is a list of byte buffers, maintained under freeListMu. + freeList *buffer + // freeListMu maintains the free list. It is separate from the main mutex + // so buffers can be grabbed and printed to without holding the main lock, + // for better parallelization. + freeListMu sync.Mutex + + // mu protects the remaining elements of this structure and is + // used to synchronize logging. + mu sync.Mutex + // file holds writer for each of the log types. + file [numSeverity]flushSyncWriter + // pcs is used in V to avoid an allocation when computing the caller's PC. + pcs [1]uintptr + // vmap is a cache of the V Level for each V() call site, identified by PC. + // It is wiped whenever the vmodule flag changes state. + vmap map[uintptr]Level + // filterLength stores the length of the vmodule filter chain. If greater + // than zero, it means vmodule is enabled. It may be read safely + // using sync.LoadInt32, but is only modified under mu. + filterLength int32 + // traceLocation is the state of the -log_backtrace_at flag. + traceLocation traceLocation + // These flags are modified only under lock, although verbosity may be fetched + // safely using atomic.LoadInt32. + vmodule moduleSpec // The state of the -vmodule flag. + verbosity Level // V logging level, the value of the -v flag/ +} + +// buffer holds a byte Buffer for reuse. The zero value is ready for use. +type buffer struct { + bytes.Buffer + tmp [64]byte // temporary byte array for creating headers. + next *buffer +} + +var logging loggingT + +// setVState sets a consistent state for V logging. +// l.mu is held. +func (l *loggingT) setVState(verbosity Level, filter []modulePat, setFilter bool) { + // Turn verbosity off so V will not fire while we are in transition. + logging.verbosity.set(0) + // Ditto for filter length. + atomic.StoreInt32(&logging.filterLength, 0) + + // Set the new filters and wipe the pc->Level map if the filter has changed. + if setFilter { + logging.vmodule.filter = filter + logging.vmap = make(map[uintptr]Level) + } + + // Things are consistent now, so enable filtering and verbosity. + // They are enabled in order opposite to that in V. + atomic.StoreInt32(&logging.filterLength, int32(len(filter))) + logging.verbosity.set(verbosity) +} + +// getBuffer returns a new, ready-to-use buffer. +func (l *loggingT) getBuffer() *buffer { + l.freeListMu.Lock() + b := l.freeList + if b != nil { + l.freeList = b.next + } + l.freeListMu.Unlock() + if b == nil { + b = new(buffer) + } else { + b.next = nil + b.Reset() + } + return b +} + +// putBuffer returns a buffer to the free list. +func (l *loggingT) putBuffer(b *buffer) { + if b.Len() >= 256 { + // Let big buffers die a natural death. + return + } + l.freeListMu.Lock() + b.next = l.freeList + l.freeList = b + l.freeListMu.Unlock() +} + +var timeNow = time.Now // Stubbed out for testing. + +/* +header formats a log header as defined by the C++ implementation. +It returns a buffer containing the formatted header and the user's file and line number. +The depth specifies how many stack frames above lives the source line to be identified in the log message. + +Log lines have this form: + Lmmdd hh:mm:ss.uuuuuu threadid file:line] msg... +where the fields are defined as follows: + L A single character, representing the log level (eg 'I' for INFO) + mm The month (zero padded; ie May is '05') + dd The day (zero padded) + hh:mm:ss.uuuuuu Time in hours, minutes and fractional seconds + threadid The space-padded thread ID as returned by GetTID() + file The file name + line The line number + msg The user-supplied message +*/ +func (l *loggingT) header(s severity, depth int) (*buffer, string, int) { + _, file, line, ok := runtime.Caller(3 + depth) + if !ok { + file = "???" + line = 1 + } else { + slash := strings.LastIndex(file, "/") + if slash >= 0 { + file = file[slash+1:] + } + } + return l.formatHeader(s, file, line), file, line +} + +// formatHeader formats a log header using the provided file name and line number. +func (l *loggingT) formatHeader(s severity, file string, line int) *buffer { + now := timeNow() + if line < 0 { + line = 0 // not a real line number, but acceptable to someDigits + } + if s > fatalLog { + s = infoLog // for safety. + } + buf := l.getBuffer() + + // Avoid Fprintf, for speed. The format is so simple that we can do it quickly by hand. + // It's worth about 3X. Fprintf is hard. + _, month, day := now.Date() + hour, minute, second := now.Clock() + // Lmmdd hh:mm:ss.uuuuuu threadid file:line] + buf.tmp[0] = severityChar[s] + buf.twoDigits(1, int(month)) + buf.twoDigits(3, day) + buf.tmp[5] = ' ' + buf.twoDigits(6, hour) + buf.tmp[8] = ':' + buf.twoDigits(9, minute) + buf.tmp[11] = ':' + buf.twoDigits(12, second) + buf.tmp[14] = '.' + buf.nDigits(6, 15, now.Nanosecond()/1000, '0') + buf.tmp[21] = ' ' + buf.nDigits(7, 22, pid, ' ') // TODO: should be TID + buf.tmp[29] = ' ' + buf.Write(buf.tmp[:30]) + buf.WriteString(file) + buf.tmp[0] = ':' + n := buf.someDigits(1, line) + buf.tmp[n+1] = ']' + buf.tmp[n+2] = ' ' + buf.Write(buf.tmp[:n+3]) + return buf +} + +// Some custom tiny helper functions to print the log header efficiently. + +const digits = "0123456789" + +// twoDigits formats a zero-prefixed two-digit integer at buf.tmp[i]. +func (buf *buffer) twoDigits(i, d int) { + buf.tmp[i+1] = digits[d%10] + d /= 10 + buf.tmp[i] = digits[d%10] +} + +// nDigits formats an n-digit integer at buf.tmp[i], +// padding with pad on the left. +// It assumes d >= 0. +func (buf *buffer) nDigits(n, i, d int, pad byte) { + j := n - 1 + for ; j >= 0 && d > 0; j-- { + buf.tmp[i+j] = digits[d%10] + d /= 10 + } + for ; j >= 0; j-- { + buf.tmp[i+j] = pad + } +} + +// someDigits formats a zero-prefixed variable-width integer at buf.tmp[i]. +func (buf *buffer) someDigits(i, d int) int { + // Print into the top, then copy down. We know there's space for at least + // a 10-digit number. + j := len(buf.tmp) + for { + j-- + buf.tmp[j] = digits[d%10] + d /= 10 + if d == 0 { + break + } + } + return copy(buf.tmp[i:], buf.tmp[j:]) +} + +func (l *loggingT) println(s severity, args ...interface{}) { + buf, file, line := l.header(s, 0) + fmt.Fprintln(buf, args...) + l.output(s, buf, file, line, false) +} + +func (l *loggingT) print(s severity, args ...interface{}) { + l.printDepth(s, 1, args...) +} + +func (l *loggingT) printDepth(s severity, depth int, args ...interface{}) { + buf, file, line := l.header(s, depth) + fmt.Fprint(buf, args...) + if buf.Bytes()[buf.Len()-1] != '\n' { + buf.WriteByte('\n') + } + l.output(s, buf, file, line, false) +} + +func (l *loggingT) printf(s severity, format string, args ...interface{}) { + buf, file, line := l.header(s, 0) + fmt.Fprintf(buf, format, args...) + if buf.Bytes()[buf.Len()-1] != '\n' { + buf.WriteByte('\n') + } + l.output(s, buf, file, line, false) +} + +// printWithFileLine behaves like print but uses the provided file and line number. If +// alsoLogToStderr is true, the log message always appears on standard error; it +// will also appear in the log file unless --logtostderr is set. +func (l *loggingT) printWithFileLine(s severity, file string, line int, alsoToStderr bool, args ...interface{}) { + buf := l.formatHeader(s, file, line) + fmt.Fprint(buf, args...) + if buf.Bytes()[buf.Len()-1] != '\n' { + buf.WriteByte('\n') + } + l.output(s, buf, file, line, alsoToStderr) +} + +// output writes the data to the log files and releases the buffer. +func (l *loggingT) output(s severity, buf *buffer, file string, line int, alsoToStderr bool) { + l.mu.Lock() + if l.traceLocation.isSet() { + if l.traceLocation.match(file, line) { + buf.Write(stacks(false)) + } + } + data := buf.Bytes() + if !flag.Parsed() { + os.Stderr.Write([]byte("ERROR: logging before flag.Parse: ")) + os.Stderr.Write(data) + } else if l.toStderr { + os.Stderr.Write(data) + } else { + if alsoToStderr || l.alsoToStderr || s >= l.stderrThreshold.get() { + os.Stderr.Write(data) + } + if l.file[s] == nil { + if err := l.createFiles(s); err != nil { + os.Stderr.Write(data) // Make sure the message appears somewhere. + l.exit(err) + } + } + switch s { + case fatalLog: + l.file[fatalLog].Write(data) + fallthrough + case errorLog: + l.file[errorLog].Write(data) + fallthrough + case warningLog: + l.file[warningLog].Write(data) + fallthrough + case infoLog: + l.file[infoLog].Write(data) + } + } + if s == fatalLog { + // If we got here via Exit rather than Fatal, print no stacks. + if atomic.LoadUint32(&fatalNoStacks) > 0 { + l.mu.Unlock() + timeoutFlush(10 * time.Second) + os.Exit(1) + } + // Dump all goroutine stacks before exiting. + // First, make sure we see the trace for the current goroutine on standard error. + // If -logtostderr has been specified, the loop below will do that anyway + // as the first stack in the full dump. + if !l.toStderr { + os.Stderr.Write(stacks(false)) + } + // Write the stack trace for all goroutines to the files. + trace := stacks(true) + logExitFunc = func(error) {} // If we get a write error, we'll still exit below. + for log := fatalLog; log >= infoLog; log-- { + if f := l.file[log]; f != nil { // Can be nil if -logtostderr is set. + f.Write(trace) + } + } + l.mu.Unlock() + timeoutFlush(10 * time.Second) + os.Exit(255) // C++ uses -1, which is silly because it's anded with 255 anyway. + } + l.putBuffer(buf) + l.mu.Unlock() + if stats := severityStats[s]; stats != nil { + atomic.AddInt64(&stats.lines, 1) + atomic.AddInt64(&stats.bytes, int64(len(data))) + } +} + +// timeoutFlush calls Flush and returns when it completes or after timeout +// elapses, whichever happens first. This is needed because the hooks invoked +// by Flush may deadlock when glog.Fatal is called from a hook that holds +// a lock. +func timeoutFlush(timeout time.Duration) { + done := make(chan bool, 1) + go func() { + Flush() // calls logging.lockAndFlushAll() + done <- true + }() + select { + case <-done: + case <-time.After(timeout): + fmt.Fprintln(os.Stderr, "glog: Flush took longer than", timeout) + } +} + +// stacks is a wrapper for runtime.Stack that attempts to recover the data for all goroutines. +func stacks(all bool) []byte { + // We don't know how big the traces are, so grow a few times if they don't fit. Start large, though. + n := 10000 + if all { + n = 100000 + } + var trace []byte + for i := 0; i < 5; i++ { + trace = make([]byte, n) + nbytes := runtime.Stack(trace, all) + if nbytes < len(trace) { + return trace[:nbytes] + } + n *= 2 + } + return trace +} + +// logExitFunc provides a simple mechanism to override the default behavior +// of exiting on error. Used in testing and to guarantee we reach a required exit +// for fatal logs. Instead, exit could be a function rather than a method but that +// would make its use clumsier. +var logExitFunc func(error) + +// exit is called if there is trouble creating or writing log files. +// It flushes the logs and exits the program; there's no point in hanging around. +// l.mu is held. +func (l *loggingT) exit(err error) { + fmt.Fprintf(os.Stderr, "log: exiting because of error: %s\n", err) + // If logExitFunc is set, we do that instead of exiting. + if logExitFunc != nil { + logExitFunc(err) + return + } + l.flushAll() + os.Exit(2) +} + +// syncBuffer joins a bufio.Writer to its underlying file, providing access to the +// file's Sync method and providing a wrapper for the Write method that provides log +// file rotation. There are conflicting methods, so the file cannot be embedded. +// l.mu is held for all its methods. +type syncBuffer struct { + logger *loggingT + *bufio.Writer + file *os.File + sev severity + nbytes uint64 // The number of bytes written to this file +} + +func (sb *syncBuffer) Sync() error { + return sb.file.Sync() +} + +func (sb *syncBuffer) Write(p []byte) (n int, err error) { + if sb.nbytes+uint64(len(p)) >= MaxSize { + if err := sb.rotateFile(time.Now()); err != nil { + sb.logger.exit(err) + } + } + n, err = sb.Writer.Write(p) + sb.nbytes += uint64(n) + if err != nil { + sb.logger.exit(err) + } + return +} + +// rotateFile closes the syncBuffer's file and starts a new one. +func (sb *syncBuffer) rotateFile(now time.Time) error { + if sb.file != nil { + sb.Flush() + sb.file.Close() + } + var err error + sb.file, _, err = create(severityName[sb.sev], now) + sb.nbytes = 0 + if err != nil { + return err + } + + sb.Writer = bufio.NewWriterSize(sb.file, bufferSize) + + // Write header. + var buf bytes.Buffer + fmt.Fprintf(&buf, "Log file created at: %s\n", now.Format("2006/01/02 15:04:05")) + fmt.Fprintf(&buf, "Running on machine: %s\n", host) + fmt.Fprintf(&buf, "Binary: Built with %s %s for %s/%s\n", runtime.Compiler, runtime.Version(), runtime.GOOS, runtime.GOARCH) + fmt.Fprintf(&buf, "Log line format: [IWEF]mmdd hh:mm:ss.uuuuuu threadid file:line] msg\n") + n, err := sb.file.Write(buf.Bytes()) + sb.nbytes += uint64(n) + return err +} + +// bufferSize sizes the buffer associated with each log file. It's large +// so that log records can accumulate without the logging thread blocking +// on disk I/O. The flushDaemon will block instead. +const bufferSize = 256 * 1024 + +// createFiles creates all the log files for severity from sev down to infoLog. +// l.mu is held. +func (l *loggingT) createFiles(sev severity) error { + now := time.Now() + // Files are created in decreasing severity order, so as soon as we find one + // has already been created, we can stop. + for s := sev; s >= infoLog && l.file[s] == nil; s-- { + sb := &syncBuffer{ + logger: l, + sev: s, + } + if err := sb.rotateFile(now); err != nil { + return err + } + l.file[s] = sb + } + return nil +} + +const flushInterval = 30 * time.Second + +// flushDaemon periodically flushes the log file buffers. +func (l *loggingT) flushDaemon() { + for _ = range time.NewTicker(flushInterval).C { + l.lockAndFlushAll() + } +} + +// lockAndFlushAll is like flushAll but locks l.mu first. +func (l *loggingT) lockAndFlushAll() { + l.mu.Lock() + l.flushAll() + l.mu.Unlock() +} + +// flushAll flushes all the logs and attempts to "sync" their data to disk. +// l.mu is held. +func (l *loggingT) flushAll() { + // Flush from fatal down, in case there's trouble flushing. + for s := fatalLog; s >= infoLog; s-- { + file := l.file[s] + if file != nil { + file.Flush() // ignore error + file.Sync() // ignore error + } + } +} + +// CopyStandardLogTo arranges for messages written to the Go "log" package's +// default logs to also appear in the Google logs for the named and lower +// severities. Subsequent changes to the standard log's default output location +// or format may break this behavior. +// +// Valid names are "INFO", "WARNING", "ERROR", and "FATAL". If the name is not +// recognized, CopyStandardLogTo panics. +func CopyStandardLogTo(name string) { + sev, ok := severityByName(name) + if !ok { + panic(fmt.Sprintf("log.CopyStandardLogTo(%q): unrecognized severity name", name)) + } + // Set a log format that captures the user's file and line: + // d.go:23: message + stdLog.SetFlags(stdLog.Lshortfile) + stdLog.SetOutput(logBridge(sev)) +} + +// logBridge provides the Write method that enables CopyStandardLogTo to connect +// Go's standard logs to the logs provided by this package. +type logBridge severity + +// Write parses the standard logging line and passes its components to the +// logger for severity(lb). +func (lb logBridge) Write(b []byte) (n int, err error) { + var ( + file = "???" + line = 1 + text string + ) + // Split "d.go:23: message" into "d.go", "23", and "message". + if parts := bytes.SplitN(b, []byte{':'}, 3); len(parts) != 3 || len(parts[0]) < 1 || len(parts[2]) < 1 { + text = fmt.Sprintf("bad log format: %s", b) + } else { + file = string(parts[0]) + text = string(parts[2][1:]) // skip leading space + line, err = strconv.Atoi(string(parts[1])) + if err != nil { + text = fmt.Sprintf("bad line number: %s", b) + line = 1 + } + } + // printWithFileLine with alsoToStderr=true, so standard log messages + // always appear on standard error. + logging.printWithFileLine(severity(lb), file, line, true, text) + return len(b), nil +} + +// setV computes and remembers the V level for a given PC +// when vmodule is enabled. +// File pattern matching takes the basename of the file, stripped +// of its .go suffix, and uses filepath.Match, which is a little more +// general than the *? matching used in C++. +// l.mu is held. +func (l *loggingT) setV(pc uintptr) Level { + fn := runtime.FuncForPC(pc) + file, _ := fn.FileLine(pc) + // The file is something like /a/b/c/d.go. We want just the d. + if strings.HasSuffix(file, ".go") { + file = file[:len(file)-3] + } + if slash := strings.LastIndex(file, "/"); slash >= 0 { + file = file[slash+1:] + } + for _, filter := range l.vmodule.filter { + if filter.match(file) { + l.vmap[pc] = filter.level + return filter.level + } + } + l.vmap[pc] = 0 + return 0 +} + +// Verbose is a boolean type that implements Infof (like Printf) etc. +// See the documentation of V for more information. +type Verbose bool + +// V reports whether verbosity at the call site is at least the requested level. +// The returned value is a boolean of type Verbose, which implements Info, Infoln +// and Infof. These methods will write to the Info log if called. +// Thus, one may write either +// if glog.V(2) { glog.Info("log this") } +// or +// glog.V(2).Info("log this") +// The second form is shorter but the first is cheaper if logging is off because it does +// not evaluate its arguments. +// +// Whether an individual call to V generates a log record depends on the setting of +// the -v and --vmodule flags; both are off by default. If the level in the call to +// V is at least the value of -v, or of -vmodule for the source file containing the +// call, the V call will log. +func V(level Level) Verbose { + // This function tries hard to be cheap unless there's work to do. + // The fast path is two atomic loads and compares. + + // Here is a cheap but safe test to see if V logging is enabled globally. + if logging.verbosity.get() >= level { + return Verbose(true) + } + + // It's off globally but it vmodule may still be set. + // Here is another cheap but safe test to see if vmodule is enabled. + if atomic.LoadInt32(&logging.filterLength) > 0 { + // Now we need a proper lock to use the logging structure. The pcs field + // is shared so we must lock before accessing it. This is fairly expensive, + // but if V logging is enabled we're slow anyway. + logging.mu.Lock() + defer logging.mu.Unlock() + if runtime.Callers(2, logging.pcs[:]) == 0 { + return Verbose(false) + } + v, ok := logging.vmap[logging.pcs[0]] + if !ok { + v = logging.setV(logging.pcs[0]) + } + return Verbose(v >= level) + } + return Verbose(false) +} + +// Info is equivalent to the global Info function, guarded by the value of v. +// See the documentation of V for usage. +func (v Verbose) Info(args ...interface{}) { + if v { + logging.print(infoLog, args...) + } +} + +// Infoln is equivalent to the global Infoln function, guarded by the value of v. +// See the documentation of V for usage. +func (v Verbose) Infoln(args ...interface{}) { + if v { + logging.println(infoLog, args...) + } +} + +// Infof is equivalent to the global Infof function, guarded by the value of v. +// See the documentation of V for usage. +func (v Verbose) Infof(format string, args ...interface{}) { + if v { + logging.printf(infoLog, format, args...) + } +} + +// Info logs to the INFO log. +// Arguments are handled in the manner of fmt.Print; a newline is appended if missing. +func Info(args ...interface{}) { + logging.print(infoLog, args...) +} + +// InfoDepth acts as Info but uses depth to determine which call frame to log. +// InfoDepth(0, "msg") is the same as Info("msg"). +func InfoDepth(depth int, args ...interface{}) { + logging.printDepth(infoLog, depth, args...) +} + +// Infoln logs to the INFO log. +// Arguments are handled in the manner of fmt.Println; a newline is appended if missing. +func Infoln(args ...interface{}) { + logging.println(infoLog, args...) +} + +// Infof logs to the INFO log. +// Arguments are handled in the manner of fmt.Printf; a newline is appended if missing. +func Infof(format string, args ...interface{}) { + logging.printf(infoLog, format, args...) +} + +// Warning logs to the WARNING and INFO logs. +// Arguments are handled in the manner of fmt.Print; a newline is appended if missing. +func Warning(args ...interface{}) { + logging.print(warningLog, args...) +} + +// WarningDepth acts as Warning but uses depth to determine which call frame to log. +// WarningDepth(0, "msg") is the same as Warning("msg"). +func WarningDepth(depth int, args ...interface{}) { + logging.printDepth(warningLog, depth, args...) +} + +// Warningln logs to the WARNING and INFO logs. +// Arguments are handled in the manner of fmt.Println; a newline is appended if missing. +func Warningln(args ...interface{}) { + logging.println(warningLog, args...) +} + +// Warningf logs to the WARNING and INFO logs. +// Arguments are handled in the manner of fmt.Printf; a newline is appended if missing. +func Warningf(format string, args ...interface{}) { + logging.printf(warningLog, format, args...) +} + +// Error logs to the ERROR, WARNING, and INFO logs. +// Arguments are handled in the manner of fmt.Print; a newline is appended if missing. +func Error(args ...interface{}) { + logging.print(errorLog, args...) +} + +// ErrorDepth acts as Error but uses depth to determine which call frame to log. +// ErrorDepth(0, "msg") is the same as Error("msg"). +func ErrorDepth(depth int, args ...interface{}) { + logging.printDepth(errorLog, depth, args...) +} + +// Errorln logs to the ERROR, WARNING, and INFO logs. +// Arguments are handled in the manner of fmt.Println; a newline is appended if missing. +func Errorln(args ...interface{}) { + logging.println(errorLog, args...) +} + +// Errorf logs to the ERROR, WARNING, and INFO logs. +// Arguments are handled in the manner of fmt.Printf; a newline is appended if missing. +func Errorf(format string, args ...interface{}) { + logging.printf(errorLog, format, args...) +} + +// Fatal logs to the FATAL, ERROR, WARNING, and INFO logs, +// including a stack trace of all running goroutines, then calls os.Exit(255). +// Arguments are handled in the manner of fmt.Print; a newline is appended if missing. +func Fatal(args ...interface{}) { + logging.print(fatalLog, args...) +} + +// FatalDepth acts as Fatal but uses depth to determine which call frame to log. +// FatalDepth(0, "msg") is the same as Fatal("msg"). +func FatalDepth(depth int, args ...interface{}) { + logging.printDepth(fatalLog, depth, args...) +} + +// Fatalln logs to the FATAL, ERROR, WARNING, and INFO logs, +// including a stack trace of all running goroutines, then calls os.Exit(255). +// Arguments are handled in the manner of fmt.Println; a newline is appended if missing. +func Fatalln(args ...interface{}) { + logging.println(fatalLog, args...) +} + +// Fatalf logs to the FATAL, ERROR, WARNING, and INFO logs, +// including a stack trace of all running goroutines, then calls os.Exit(255). +// Arguments are handled in the manner of fmt.Printf; a newline is appended if missing. +func Fatalf(format string, args ...interface{}) { + logging.printf(fatalLog, format, args...) +} + +// fatalNoStacks is non-zero if we are to exit without dumping goroutine stacks. +// It allows Exit and relatives to use the Fatal logs. +var fatalNoStacks uint32 + +// Exit logs to the FATAL, ERROR, WARNING, and INFO logs, then calls os.Exit(1). +// Arguments are handled in the manner of fmt.Print; a newline is appended if missing. +func Exit(args ...interface{}) { + atomic.StoreUint32(&fatalNoStacks, 1) + logging.print(fatalLog, args...) +} + +// ExitDepth acts as Exit but uses depth to determine which call frame to log. +// ExitDepth(0, "msg") is the same as Exit("msg"). +func ExitDepth(depth int, args ...interface{}) { + atomic.StoreUint32(&fatalNoStacks, 1) + logging.printDepth(fatalLog, depth, args...) +} + +// Exitln logs to the FATAL, ERROR, WARNING, and INFO logs, then calls os.Exit(1). +func Exitln(args ...interface{}) { + atomic.StoreUint32(&fatalNoStacks, 1) + logging.println(fatalLog, args...) +} + +// Exitf logs to the FATAL, ERROR, WARNING, and INFO logs, then calls os.Exit(1). +// Arguments are handled in the manner of fmt.Printf; a newline is appended if missing. +func Exitf(format string, args ...interface{}) { + atomic.StoreUint32(&fatalNoStacks, 1) + logging.printf(fatalLog, format, args...) +} diff --git a/vendor/github.com/golang/glog/glog_file.go b/vendor/github.com/golang/glog/glog_file.go new file mode 100644 index 0000000000..65075d2811 --- /dev/null +++ b/vendor/github.com/golang/glog/glog_file.go @@ -0,0 +1,124 @@ +// Go support for leveled logs, analogous to https://code.google.com/p/google-glog/ +// +// Copyright 2013 Google Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// File I/O for logs. + +package glog + +import ( + "errors" + "flag" + "fmt" + "os" + "os/user" + "path/filepath" + "strings" + "sync" + "time" +) + +// MaxSize is the maximum size of a log file in bytes. +var MaxSize uint64 = 1024 * 1024 * 1800 + +// logDirs lists the candidate directories for new log files. +var logDirs []string + +// If non-empty, overrides the choice of directory in which to write logs. +// See createLogDirs for the full list of possible destinations. +var logDir = flag.String("log_dir", "", "If non-empty, write log files in this directory") + +func createLogDirs() { + if *logDir != "" { + logDirs = append(logDirs, *logDir) + } + logDirs = append(logDirs, os.TempDir()) +} + +var ( + pid = os.Getpid() + program = filepath.Base(os.Args[0]) + host = "unknownhost" + userName = "unknownuser" +) + +func init() { + h, err := os.Hostname() + if err == nil { + host = shortHostname(h) + } + + current, err := user.Current() + if err == nil { + userName = current.Username + } + + // Sanitize userName since it may contain filepath separators on Windows. + userName = strings.Replace(userName, `\`, "_", -1) +} + +// shortHostname returns its argument, truncating at the first period. +// For instance, given "www.google.com" it returns "www". +func shortHostname(hostname string) string { + if i := strings.Index(hostname, "."); i >= 0 { + return hostname[:i] + } + return hostname +} + +// logName returns a new log file name containing tag, with start time t, and +// the name for the symlink for tag. +func logName(tag string, t time.Time) (name, link string) { + name = fmt.Sprintf("%s.%s.%s.log.%s.%04d%02d%02d-%02d%02d%02d.%d", + program, + host, + userName, + tag, + t.Year(), + t.Month(), + t.Day(), + t.Hour(), + t.Minute(), + t.Second(), + pid) + return name, program + "." + tag +} + +var onceLogDirs sync.Once + +// create creates a new log file and returns the file and its filename, which +// contains tag ("INFO", "FATAL", etc.) and t. If the file is created +// successfully, create also attempts to update the symlink for that tag, ignoring +// errors. +func create(tag string, t time.Time) (f *os.File, filename string, err error) { + onceLogDirs.Do(createLogDirs) + if len(logDirs) == 0 { + return nil, "", errors.New("log: no log dirs") + } + name, link := logName(tag, t) + var lastErr error + for _, dir := range logDirs { + fname := filepath.Join(dir, name) + f, err := os.Create(fname) + if err == nil { + symlink := filepath.Join(dir, link) + os.Remove(symlink) // ignore err + os.Symlink(name, symlink) // ignore err + return f, fname, nil + } + lastErr = err + } + return nil, "", fmt.Errorf("log: cannot create log: %v", lastErr) +} diff --git a/vendor/github.com/golang/protobuf/LICENSE b/vendor/github.com/golang/protobuf/LICENSE new file mode 100644 index 0000000000..1b1b1921ef --- /dev/null +++ b/vendor/github.com/golang/protobuf/LICENSE @@ -0,0 +1,31 @@ +Go support for Protocol Buffers - Google's data interchange format + +Copyright 2010 The Go Authors. All rights reserved. +https://github.com/golang/protobuf + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + diff --git a/vendor/github.com/golang/protobuf/jsonpb/jsonpb.go b/vendor/github.com/golang/protobuf/jsonpb/jsonpb.go new file mode 100644 index 0000000000..38f86c5f7e --- /dev/null +++ b/vendor/github.com/golang/protobuf/jsonpb/jsonpb.go @@ -0,0 +1,832 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2015 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +Package jsonpb provides marshaling and unmarshaling between protocol buffers and JSON. +It follows the specification at https://developers.google.com/protocol-buffers/docs/proto3#json. + +This package produces a different output than the standard "encoding/json" package, +which does not operate correctly on protocol buffers. +*/ +package jsonpb + +import ( + "bytes" + "encoding/json" + "errors" + "fmt" + "io" + "reflect" + "sort" + "strconv" + "strings" + "time" + + "github.com/golang/protobuf/proto" +) + +// Marshaler is a configurable object for converting between +// protocol buffer objects and a JSON representation for them. +type Marshaler struct { + // Whether to render enum values as integers, as opposed to string values. + EnumsAsInts bool + + // Whether to render fields with zero values. + EmitDefaults bool + + // A string to indent each level by. The presence of this field will + // also cause a space to appear between the field separator and + // value, and for newlines to be appear between fields and array + // elements. + Indent string + + // Whether to use the original (.proto) name for fields. + OrigName bool +} + +// Marshal marshals a protocol buffer into JSON. +func (m *Marshaler) Marshal(out io.Writer, pb proto.Message) error { + writer := &errWriter{writer: out} + return m.marshalObject(writer, pb, "", "") +} + +// MarshalToString converts a protocol buffer object to JSON string. +func (m *Marshaler) MarshalToString(pb proto.Message) (string, error) { + var buf bytes.Buffer + if err := m.Marshal(&buf, pb); err != nil { + return "", err + } + return buf.String(), nil +} + +type int32Slice []int32 + +// For sorting extensions ids to ensure stable output. +func (s int32Slice) Len() int { return len(s) } +func (s int32Slice) Less(i, j int) bool { return s[i] < s[j] } +func (s int32Slice) Swap(i, j int) { s[i], s[j] = s[j], s[i] } + +type wkt interface { + XXX_WellKnownType() string +} + +// marshalObject writes a struct to the Writer. +func (m *Marshaler) marshalObject(out *errWriter, v proto.Message, indent, typeURL string) error { + s := reflect.ValueOf(v).Elem() + + // Handle well-known types. + if wkt, ok := v.(wkt); ok { + switch wkt.XXX_WellKnownType() { + case "DoubleValue", "FloatValue", "Int64Value", "UInt64Value", + "Int32Value", "UInt32Value", "BoolValue", "StringValue", "BytesValue": + // "Wrappers use the same representation in JSON + // as the wrapped primitive type, ..." + sprop := proto.GetProperties(s.Type()) + return m.marshalValue(out, sprop.Prop[0], s.Field(0), indent) + case "Any": + // Any is a bit more involved. + return m.marshalAny(out, v, indent) + case "Duration": + // "Generated output always contains 3, 6, or 9 fractional digits, + // depending on required precision." + s, ns := s.Field(0).Int(), s.Field(1).Int() + d := time.Duration(s)*time.Second + time.Duration(ns)*time.Nanosecond + x := fmt.Sprintf("%.9f", d.Seconds()) + x = strings.TrimSuffix(x, "000") + x = strings.TrimSuffix(x, "000") + out.write(`"`) + out.write(x) + out.write(`s"`) + return out.err + case "Struct": + // Let marshalValue handle the `fields` map. + // TODO: pass the correct Properties if needed. + return m.marshalValue(out, &proto.Properties{}, s.Field(0), indent) + case "Timestamp": + // "RFC 3339, where generated output will always be Z-normalized + // and uses 3, 6 or 9 fractional digits." + s, ns := s.Field(0).Int(), s.Field(1).Int() + t := time.Unix(s, ns).UTC() + // time.RFC3339Nano isn't exactly right (we need to get 3/6/9 fractional digits). + x := t.Format("2006-01-02T15:04:05.000000000") + x = strings.TrimSuffix(x, "000") + x = strings.TrimSuffix(x, "000") + out.write(`"`) + out.write(x) + out.write(`Z"`) + return out.err + case "Value": + // Value has a single oneof. + kind := s.Field(0) + if kind.IsNil() { + // "absence of any variant indicates an error" + return errors.New("nil Value") + } + // oneof -> *T -> T -> T.F + x := kind.Elem().Elem().Field(0) + // TODO: pass the correct Properties if needed. + return m.marshalValue(out, &proto.Properties{}, x, indent) + } + } + + out.write("{") + if m.Indent != "" { + out.write("\n") + } + + firstField := true + + if typeURL != "" { + if err := m.marshalTypeURL(out, indent, typeURL); err != nil { + return err + } + firstField = false + } + + for i := 0; i < s.NumField(); i++ { + value := s.Field(i) + valueField := s.Type().Field(i) + if strings.HasPrefix(valueField.Name, "XXX_") { + continue + } + + // IsNil will panic on most value kinds. + switch value.Kind() { + case reflect.Chan, reflect.Func, reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice: + if value.IsNil() { + continue + } + } + + if !m.EmitDefaults { + switch value.Kind() { + case reflect.Bool: + if !value.Bool() { + continue + } + case reflect.Int32, reflect.Int64: + if value.Int() == 0 { + continue + } + case reflect.Uint32, reflect.Uint64: + if value.Uint() == 0 { + continue + } + case reflect.Float32, reflect.Float64: + if value.Float() == 0 { + continue + } + case reflect.String: + if value.Len() == 0 { + continue + } + } + } + + // Oneof fields need special handling. + if valueField.Tag.Get("protobuf_oneof") != "" { + // value is an interface containing &T{real_value}. + sv := value.Elem().Elem() // interface -> *T -> T + value = sv.Field(0) + valueField = sv.Type().Field(0) + } + prop := jsonProperties(valueField, m.OrigName) + if !firstField { + m.writeSep(out) + } + if err := m.marshalField(out, prop, value, indent); err != nil { + return err + } + firstField = false + } + + // Handle proto2 extensions. + if ep, ok := v.(proto.Message); ok { + extensions := proto.RegisteredExtensions(v) + // Sort extensions for stable output. + ids := make([]int32, 0, len(extensions)) + for id, desc := range extensions { + if !proto.HasExtension(ep, desc) { + continue + } + ids = append(ids, id) + } + sort.Sort(int32Slice(ids)) + for _, id := range ids { + desc := extensions[id] + if desc == nil { + // unknown extension + continue + } + ext, extErr := proto.GetExtension(ep, desc) + if extErr != nil { + return extErr + } + value := reflect.ValueOf(ext) + var prop proto.Properties + prop.Parse(desc.Tag) + prop.JSONName = fmt.Sprintf("[%s]", desc.Name) + if !firstField { + m.writeSep(out) + } + if err := m.marshalField(out, &prop, value, indent); err != nil { + return err + } + firstField = false + } + + } + + if m.Indent != "" { + out.write("\n") + out.write(indent) + } + out.write("}") + return out.err +} + +func (m *Marshaler) writeSep(out *errWriter) { + if m.Indent != "" { + out.write(",\n") + } else { + out.write(",") + } +} + +func (m *Marshaler) marshalAny(out *errWriter, any proto.Message, indent string) error { + // "If the Any contains a value that has a special JSON mapping, + // it will be converted as follows: {"@type": xxx, "value": yyy}. + // Otherwise, the value will be converted into a JSON object, + // and the "@type" field will be inserted to indicate the actual data type." + v := reflect.ValueOf(any).Elem() + turl := v.Field(0).String() + val := v.Field(1).Bytes() + + // Only the part of type_url after the last slash is relevant. + mname := turl + if slash := strings.LastIndex(mname, "/"); slash >= 0 { + mname = mname[slash+1:] + } + mt := proto.MessageType(mname) + if mt == nil { + return fmt.Errorf("unknown message type %q", mname) + } + msg := reflect.New(mt.Elem()).Interface().(proto.Message) + if err := proto.Unmarshal(val, msg); err != nil { + return err + } + + if _, ok := msg.(wkt); ok { + out.write("{") + if m.Indent != "" { + out.write("\n") + } + if err := m.marshalTypeURL(out, indent, turl); err != nil { + return err + } + m.writeSep(out) + if m.Indent != "" { + out.write(indent) + out.write(m.Indent) + out.write(`"value": `) + } else { + out.write(`"value":`) + } + if err := m.marshalObject(out, msg, indent+m.Indent, ""); err != nil { + return err + } + if m.Indent != "" { + out.write("\n") + out.write(indent) + } + out.write("}") + return out.err + } + + return m.marshalObject(out, msg, indent, turl) +} + +func (m *Marshaler) marshalTypeURL(out *errWriter, indent, typeURL string) error { + if m.Indent != "" { + out.write(indent) + out.write(m.Indent) + } + out.write(`"@type":`) + if m.Indent != "" { + out.write(" ") + } + b, err := json.Marshal(typeURL) + if err != nil { + return err + } + out.write(string(b)) + return out.err +} + +// marshalField writes field description and value to the Writer. +func (m *Marshaler) marshalField(out *errWriter, prop *proto.Properties, v reflect.Value, indent string) error { + if m.Indent != "" { + out.write(indent) + out.write(m.Indent) + } + out.write(`"`) + out.write(prop.JSONName) + out.write(`":`) + if m.Indent != "" { + out.write(" ") + } + if err := m.marshalValue(out, prop, v, indent); err != nil { + return err + } + return nil +} + +// marshalValue writes the value to the Writer. +func (m *Marshaler) marshalValue(out *errWriter, prop *proto.Properties, v reflect.Value, indent string) error { + + var err error + v = reflect.Indirect(v) + + // Handle repeated elements. + if v.Kind() == reflect.Slice && v.Type().Elem().Kind() != reflect.Uint8 { + out.write("[") + comma := "" + for i := 0; i < v.Len(); i++ { + sliceVal := v.Index(i) + out.write(comma) + if m.Indent != "" { + out.write("\n") + out.write(indent) + out.write(m.Indent) + out.write(m.Indent) + } + if err := m.marshalValue(out, prop, sliceVal, indent+m.Indent); err != nil { + return err + } + comma = "," + } + if m.Indent != "" { + out.write("\n") + out.write(indent) + out.write(m.Indent) + } + out.write("]") + return out.err + } + + // Handle well-known types. + // Most are handled up in marshalObject (because 99% are messages). + type wkt interface { + XXX_WellKnownType() string + } + if wkt, ok := v.Interface().(wkt); ok { + switch wkt.XXX_WellKnownType() { + case "NullValue": + out.write("null") + return out.err + } + } + + // Handle enumerations. + if !m.EnumsAsInts && prop.Enum != "" { + // Unknown enum values will are stringified by the proto library as their + // value. Such values should _not_ be quoted or they will be interpreted + // as an enum string instead of their value. + enumStr := v.Interface().(fmt.Stringer).String() + var valStr string + if v.Kind() == reflect.Ptr { + valStr = strconv.Itoa(int(v.Elem().Int())) + } else { + valStr = strconv.Itoa(int(v.Int())) + } + isKnownEnum := enumStr != valStr + if isKnownEnum { + out.write(`"`) + } + out.write(enumStr) + if isKnownEnum { + out.write(`"`) + } + return out.err + } + + // Handle nested messages. + if v.Kind() == reflect.Struct { + return m.marshalObject(out, v.Addr().Interface().(proto.Message), indent+m.Indent, "") + } + + // Handle maps. + // Since Go randomizes map iteration, we sort keys for stable output. + if v.Kind() == reflect.Map { + out.write(`{`) + keys := v.MapKeys() + sort.Sort(mapKeys(keys)) + for i, k := range keys { + if i > 0 { + out.write(`,`) + } + if m.Indent != "" { + out.write("\n") + out.write(indent) + out.write(m.Indent) + out.write(m.Indent) + } + + b, err := json.Marshal(k.Interface()) + if err != nil { + return err + } + s := string(b) + + // If the JSON is not a string value, encode it again to make it one. + if !strings.HasPrefix(s, `"`) { + b, err := json.Marshal(s) + if err != nil { + return err + } + s = string(b) + } + + out.write(s) + out.write(`:`) + if m.Indent != "" { + out.write(` `) + } + + if err := m.marshalValue(out, prop, v.MapIndex(k), indent+m.Indent); err != nil { + return err + } + } + if m.Indent != "" { + out.write("\n") + out.write(indent) + out.write(m.Indent) + } + out.write(`}`) + return out.err + } + + // Default handling defers to the encoding/json library. + b, err := json.Marshal(v.Interface()) + if err != nil { + return err + } + needToQuote := string(b[0]) != `"` && (v.Kind() == reflect.Int64 || v.Kind() == reflect.Uint64) + if needToQuote { + out.write(`"`) + } + out.write(string(b)) + if needToQuote { + out.write(`"`) + } + return out.err +} + +// Unmarshaler is a configurable object for converting from a JSON +// representation to a protocol buffer object. +type Unmarshaler struct { + // Whether to allow messages to contain unknown fields, as opposed to + // failing to unmarshal. + AllowUnknownFields bool +} + +// UnmarshalNext unmarshals the next protocol buffer from a JSON object stream. +// This function is lenient and will decode any options permutations of the +// related Marshaler. +func (u *Unmarshaler) UnmarshalNext(dec *json.Decoder, pb proto.Message) error { + inputValue := json.RawMessage{} + if err := dec.Decode(&inputValue); err != nil { + return err + } + return u.unmarshalValue(reflect.ValueOf(pb).Elem(), inputValue, nil) +} + +// Unmarshal unmarshals a JSON object stream into a protocol +// buffer. This function is lenient and will decode any options +// permutations of the related Marshaler. +func (u *Unmarshaler) Unmarshal(r io.Reader, pb proto.Message) error { + dec := json.NewDecoder(r) + return u.UnmarshalNext(dec, pb) +} + +// UnmarshalNext unmarshals the next protocol buffer from a JSON object stream. +// This function is lenient and will decode any options permutations of the +// related Marshaler. +func UnmarshalNext(dec *json.Decoder, pb proto.Message) error { + return new(Unmarshaler).UnmarshalNext(dec, pb) +} + +// Unmarshal unmarshals a JSON object stream into a protocol +// buffer. This function is lenient and will decode any options +// permutations of the related Marshaler. +func Unmarshal(r io.Reader, pb proto.Message) error { + return new(Unmarshaler).Unmarshal(r, pb) +} + +// UnmarshalString will populate the fields of a protocol buffer based +// on a JSON string. This function is lenient and will decode any options +// permutations of the related Marshaler. +func UnmarshalString(str string, pb proto.Message) error { + return new(Unmarshaler).Unmarshal(strings.NewReader(str), pb) +} + +// unmarshalValue converts/copies a value into the target. +// prop may be nil. +func (u *Unmarshaler) unmarshalValue(target reflect.Value, inputValue json.RawMessage, prop *proto.Properties) error { + targetType := target.Type() + + // Allocate memory for pointer fields. + if targetType.Kind() == reflect.Ptr { + target.Set(reflect.New(targetType.Elem())) + return u.unmarshalValue(target.Elem(), inputValue, prop) + } + + // Handle well-known types. + type wkt interface { + XXX_WellKnownType() string + } + if wkt, ok := target.Addr().Interface().(wkt); ok { + switch wkt.XXX_WellKnownType() { + case "DoubleValue", "FloatValue", "Int64Value", "UInt64Value", + "Int32Value", "UInt32Value", "BoolValue", "StringValue", "BytesValue": + // "Wrappers use the same representation in JSON + // as the wrapped primitive type, except that null is allowed." + // encoding/json will turn JSON `null` into Go `nil`, + // so we don't have to do any extra work. + return u.unmarshalValue(target.Field(0), inputValue, prop) + case "Any": + return fmt.Errorf("unmarshaling Any not supported yet") + case "Duration": + unq, err := strconv.Unquote(string(inputValue)) + if err != nil { + return err + } + d, err := time.ParseDuration(unq) + if err != nil { + return fmt.Errorf("bad Duration: %v", err) + } + ns := d.Nanoseconds() + s := ns / 1e9 + ns %= 1e9 + target.Field(0).SetInt(s) + target.Field(1).SetInt(ns) + return nil + case "Timestamp": + unq, err := strconv.Unquote(string(inputValue)) + if err != nil { + return err + } + t, err := time.Parse(time.RFC3339Nano, unq) + if err != nil { + return fmt.Errorf("bad Timestamp: %v", err) + } + ns := t.UnixNano() + s := ns / 1e9 + ns %= 1e9 + target.Field(0).SetInt(s) + target.Field(1).SetInt(ns) + return nil + } + } + + // Handle enums, which have an underlying type of int32, + // and may appear as strings. + // The case of an enum appearing as a number is handled + // at the bottom of this function. + if inputValue[0] == '"' && prop != nil && prop.Enum != "" { + vmap := proto.EnumValueMap(prop.Enum) + // Don't need to do unquoting; valid enum names + // are from a limited character set. + s := inputValue[1 : len(inputValue)-1] + n, ok := vmap[string(s)] + if !ok { + return fmt.Errorf("unknown value %q for enum %s", s, prop.Enum) + } + if target.Kind() == reflect.Ptr { // proto2 + target.Set(reflect.New(targetType.Elem())) + target = target.Elem() + } + target.SetInt(int64(n)) + return nil + } + + // Handle nested messages. + if targetType.Kind() == reflect.Struct { + var jsonFields map[string]json.RawMessage + if err := json.Unmarshal(inputValue, &jsonFields); err != nil { + return err + } + + consumeField := func(prop *proto.Properties) (json.RawMessage, bool) { + // Be liberal in what names we accept; both orig_name and camelName are okay. + fieldNames := acceptedJSONFieldNames(prop) + + vOrig, okOrig := jsonFields[fieldNames.orig] + vCamel, okCamel := jsonFields[fieldNames.camel] + if !okOrig && !okCamel { + return nil, false + } + // If, for some reason, both are present in the data, favour the camelName. + var raw json.RawMessage + if okOrig { + raw = vOrig + delete(jsonFields, fieldNames.orig) + } + if okCamel { + raw = vCamel + delete(jsonFields, fieldNames.camel) + } + return raw, true + } + + sprops := proto.GetProperties(targetType) + for i := 0; i < target.NumField(); i++ { + ft := target.Type().Field(i) + if strings.HasPrefix(ft.Name, "XXX_") { + continue + } + + valueForField, ok := consumeField(sprops.Prop[i]) + if !ok { + continue + } + + if err := u.unmarshalValue(target.Field(i), valueForField, sprops.Prop[i]); err != nil { + return err + } + } + // Check for any oneof fields. + if len(jsonFields) > 0 { + for _, oop := range sprops.OneofTypes { + raw, ok := consumeField(oop.Prop) + if !ok { + continue + } + nv := reflect.New(oop.Type.Elem()) + target.Field(oop.Field).Set(nv) + if err := u.unmarshalValue(nv.Elem().Field(0), raw, oop.Prop); err != nil { + return err + } + } + } + if !u.AllowUnknownFields && len(jsonFields) > 0 { + // Pick any field to be the scapegoat. + var f string + for fname := range jsonFields { + f = fname + break + } + return fmt.Errorf("unknown field %q in %v", f, targetType) + } + return nil + } + + // Handle arrays (which aren't encoded bytes) + if targetType.Kind() == reflect.Slice && targetType.Elem().Kind() != reflect.Uint8 { + var slc []json.RawMessage + if err := json.Unmarshal(inputValue, &slc); err != nil { + return err + } + len := len(slc) + target.Set(reflect.MakeSlice(targetType, len, len)) + for i := 0; i < len; i++ { + if err := u.unmarshalValue(target.Index(i), slc[i], prop); err != nil { + return err + } + } + return nil + } + + // Handle maps (whose keys are always strings) + if targetType.Kind() == reflect.Map { + var mp map[string]json.RawMessage + if err := json.Unmarshal(inputValue, &mp); err != nil { + return err + } + target.Set(reflect.MakeMap(targetType)) + var keyprop, valprop *proto.Properties + if prop != nil { + // These could still be nil if the protobuf metadata is broken somehow. + // TODO: This won't work because the fields are unexported. + // We should probably just reparse them. + //keyprop, valprop = prop.mkeyprop, prop.mvalprop + } + for ks, raw := range mp { + // Unmarshal map key. The core json library already decoded the key into a + // string, so we handle that specially. Other types were quoted post-serialization. + var k reflect.Value + if targetType.Key().Kind() == reflect.String { + k = reflect.ValueOf(ks) + } else { + k = reflect.New(targetType.Key()).Elem() + if err := u.unmarshalValue(k, json.RawMessage(ks), keyprop); err != nil { + return err + } + } + + // Unmarshal map value. + v := reflect.New(targetType.Elem()).Elem() + if err := u.unmarshalValue(v, raw, valprop); err != nil { + return err + } + target.SetMapIndex(k, v) + } + return nil + } + + // 64-bit integers can be encoded as strings. In this case we drop + // the quotes and proceed as normal. + isNum := targetType.Kind() == reflect.Int64 || targetType.Kind() == reflect.Uint64 + if isNum && strings.HasPrefix(string(inputValue), `"`) { + inputValue = inputValue[1 : len(inputValue)-1] + } + + // Use the encoding/json for parsing other value types. + return json.Unmarshal(inputValue, target.Addr().Interface()) +} + +// jsonProperties returns parsed proto.Properties for the field and corrects JSONName attribute. +func jsonProperties(f reflect.StructField, origName bool) *proto.Properties { + var prop proto.Properties + prop.Init(f.Type, f.Name, f.Tag.Get("protobuf"), &f) + if origName || prop.JSONName == "" { + prop.JSONName = prop.OrigName + } + return &prop +} + +type fieldNames struct { + orig, camel string +} + +func acceptedJSONFieldNames(prop *proto.Properties) fieldNames { + opts := fieldNames{orig: prop.OrigName, camel: prop.OrigName} + if prop.JSONName != "" { + opts.camel = prop.JSONName + } + return opts +} + +// Writer wrapper inspired by https://blog.golang.org/errors-are-values +type errWriter struct { + writer io.Writer + err error +} + +func (w *errWriter) write(str string) { + if w.err != nil { + return + } + _, w.err = w.writer.Write([]byte(str)) +} + +// Map fields may have key types of non-float scalars, strings and enums. +// The easiest way to sort them in some deterministic order is to use fmt. +// If this turns out to be inefficient we can always consider other options, +// such as doing a Schwartzian transform. +// +// Numeric keys are sorted in numeric order per +// https://developers.google.com/protocol-buffers/docs/proto#maps. +type mapKeys []reflect.Value + +func (s mapKeys) Len() int { return len(s) } +func (s mapKeys) Swap(i, j int) { s[i], s[j] = s[j], s[i] } +func (s mapKeys) Less(i, j int) bool { + if k := s[i].Kind(); k == s[j].Kind() { + switch k { + case reflect.Int32, reflect.Int64: + return s[i].Int() < s[j].Int() + case reflect.Uint32, reflect.Uint64: + return s[i].Uint() < s[j].Uint() + } + } + return fmt.Sprint(s[i].Interface()) < fmt.Sprint(s[j].Interface()) +} diff --git a/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test_proto/more_test_objects.pb.go b/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test_proto/more_test_objects.pb.go new file mode 100644 index 0000000000..cd6ff1cde6 --- /dev/null +++ b/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test_proto/more_test_objects.pb.go @@ -0,0 +1,200 @@ +// Code generated by protoc-gen-go. +// source: more_test_objects.proto +// DO NOT EDIT! + +/* +Package jsonpb is a generated protocol buffer package. + +It is generated from these files: + more_test_objects.proto + test_objects.proto + +It has these top-level messages: + Simple3 + Mappy + Simple + Repeats + Widget + Maps + MsgWithOneof + Real + Complex + KnownTypes +*/ +package jsonpb + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +type Numeral int32 + +const ( + Numeral_UNKNOWN Numeral = 0 + Numeral_ARABIC Numeral = 1 + Numeral_ROMAN Numeral = 2 +) + +var Numeral_name = map[int32]string{ + 0: "UNKNOWN", + 1: "ARABIC", + 2: "ROMAN", +} +var Numeral_value = map[string]int32{ + "UNKNOWN": 0, + "ARABIC": 1, + "ROMAN": 2, +} + +func (x Numeral) String() string { + return proto.EnumName(Numeral_name, int32(x)) +} +func (Numeral) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } + +type Simple3 struct { + Dub float64 `protobuf:"fixed64,1,opt,name=dub" json:"dub,omitempty"` +} + +func (m *Simple3) Reset() { *m = Simple3{} } +func (m *Simple3) String() string { return proto.CompactTextString(m) } +func (*Simple3) ProtoMessage() {} +func (*Simple3) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } + +type Mappy struct { + Nummy map[int64]int32 `protobuf:"bytes,1,rep,name=nummy" json:"nummy,omitempty" protobuf_key:"varint,1,opt,name=key" protobuf_val:"varint,2,opt,name=value"` + Strry map[string]string `protobuf:"bytes,2,rep,name=strry" json:"strry,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"` + Objjy map[int32]*Simple3 `protobuf:"bytes,3,rep,name=objjy" json:"objjy,omitempty" protobuf_key:"varint,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"` + Buggy map[int64]string `protobuf:"bytes,4,rep,name=buggy" json:"buggy,omitempty" protobuf_key:"varint,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"` + Booly map[bool]bool `protobuf:"bytes,5,rep,name=booly" json:"booly,omitempty" protobuf_key:"varint,1,opt,name=key" protobuf_val:"varint,2,opt,name=value"` + Enumy map[string]Numeral `protobuf:"bytes,6,rep,name=enumy" json:"enumy,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"varint,2,opt,name=value,enum=jsonpb.Numeral"` + S32Booly map[int32]bool `protobuf:"bytes,7,rep,name=s32booly" json:"s32booly,omitempty" protobuf_key:"varint,1,opt,name=key" protobuf_val:"varint,2,opt,name=value"` + S64Booly map[int64]bool `protobuf:"bytes,8,rep,name=s64booly" json:"s64booly,omitempty" protobuf_key:"varint,1,opt,name=key" protobuf_val:"varint,2,opt,name=value"` + U32Booly map[uint32]bool `protobuf:"bytes,9,rep,name=u32booly" json:"u32booly,omitempty" protobuf_key:"varint,1,opt,name=key" protobuf_val:"varint,2,opt,name=value"` + U64Booly map[uint64]bool `protobuf:"bytes,10,rep,name=u64booly" json:"u64booly,omitempty" protobuf_key:"varint,1,opt,name=key" protobuf_val:"varint,2,opt,name=value"` +} + +func (m *Mappy) Reset() { *m = Mappy{} } +func (m *Mappy) String() string { return proto.CompactTextString(m) } +func (*Mappy) ProtoMessage() {} +func (*Mappy) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} } + +func (m *Mappy) GetNummy() map[int64]int32 { + if m != nil { + return m.Nummy + } + return nil +} + +func (m *Mappy) GetStrry() map[string]string { + if m != nil { + return m.Strry + } + return nil +} + +func (m *Mappy) GetObjjy() map[int32]*Simple3 { + if m != nil { + return m.Objjy + } + return nil +} + +func (m *Mappy) GetBuggy() map[int64]string { + if m != nil { + return m.Buggy + } + return nil +} + +func (m *Mappy) GetBooly() map[bool]bool { + if m != nil { + return m.Booly + } + return nil +} + +func (m *Mappy) GetEnumy() map[string]Numeral { + if m != nil { + return m.Enumy + } + return nil +} + +func (m *Mappy) GetS32Booly() map[int32]bool { + if m != nil { + return m.S32Booly + } + return nil +} + +func (m *Mappy) GetS64Booly() map[int64]bool { + if m != nil { + return m.S64Booly + } + return nil +} + +func (m *Mappy) GetU32Booly() map[uint32]bool { + if m != nil { + return m.U32Booly + } + return nil +} + +func (m *Mappy) GetU64Booly() map[uint64]bool { + if m != nil { + return m.U64Booly + } + return nil +} + +func init() { + proto.RegisterType((*Simple3)(nil), "jsonpb.Simple3") + proto.RegisterType((*Mappy)(nil), "jsonpb.Mappy") + proto.RegisterEnum("jsonpb.Numeral", Numeral_name, Numeral_value) +} + +func init() { proto.RegisterFile("more_test_objects.proto", fileDescriptor0) } + +var fileDescriptor0 = []byte{ + // 444 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x8c, 0x94, 0xc1, 0x6b, 0xdb, 0x30, + 0x14, 0x87, 0xe7, 0xa4, 0x4e, 0xec, 0x17, 0xba, 0x19, 0x31, 0x98, 0x58, 0x2f, 0xa1, 0x30, 0x08, + 0x83, 0xf9, 0x90, 0x8c, 0xad, 0x6c, 0xa7, 0x74, 0xf4, 0x50, 0x46, 0x1d, 0x70, 0x09, 0x3b, 0x96, + 0x78, 0x13, 0x65, 0x9e, 0x6d, 0x19, 0xdb, 0x1a, 0xe8, 0x8f, 0x1f, 0x8c, 0x27, 0xcb, 0xb5, 0x6c, + 0x14, 0xd2, 0x9b, 0xcc, 0xef, 0xfb, 0xf2, 0x9e, 0xf4, 0x1e, 0x81, 0x37, 0x39, 0xaf, 0xd8, 0x43, + 0xc3, 0xea, 0xe6, 0x81, 0x27, 0x29, 0xfb, 0xd9, 0xd4, 0x61, 0x59, 0xf1, 0x86, 0x93, 0x59, 0x5a, + 0xf3, 0xa2, 0x4c, 0x2e, 0x2f, 0x60, 0x7e, 0xff, 0x3b, 0x2f, 0x33, 0xb6, 0x21, 0x01, 0x4c, 0x7f, + 0x89, 0x84, 0x3a, 0x4b, 0x67, 0xe5, 0xc4, 0x78, 0xbc, 0xfc, 0xe7, 0x81, 0x7b, 0x77, 0x28, 0x4b, + 0x49, 0x42, 0x70, 0x0b, 0x91, 0xe7, 0x92, 0x3a, 0xcb, 0xe9, 0x6a, 0xb1, 0xa6, 0x61, 0xab, 0x87, + 0x2a, 0x0d, 0x23, 0x8c, 0x6e, 0x8a, 0xa6, 0x92, 0x71, 0x8b, 0x21, 0x5f, 0x37, 0x55, 0x25, 0xe9, + 0xc4, 0xc6, 0xdf, 0x63, 0xa4, 0x79, 0x85, 0x21, 0xcf, 0x93, 0x34, 0x95, 0x74, 0x6a, 0xe3, 0x77, + 0x18, 0x69, 0x5e, 0x61, 0xc8, 0x27, 0xe2, 0xf1, 0x51, 0xd2, 0x33, 0x1b, 0x7f, 0x8d, 0x91, 0xe6, + 0x15, 0xa6, 0x78, 0xce, 0x33, 0x49, 0x5d, 0x2b, 0x8f, 0x51, 0xc7, 0xe3, 0x19, 0x79, 0x56, 0x88, + 0x5c, 0xd2, 0x99, 0x8d, 0xbf, 0xc1, 0x48, 0xf3, 0x0a, 0x23, 0x9f, 0xc1, 0xab, 0x37, 0xeb, 0xb6, + 0xc4, 0x5c, 0x29, 0x17, 0xa3, 0x2b, 0xeb, 0xb4, 0xb5, 0x9e, 0x60, 0x25, 0x7e, 0xfa, 0xd8, 0x8a, + 0x9e, 0x55, 0xd4, 0x69, 0x27, 0xea, 0x4f, 0x14, 0x45, 0x57, 0xd1, 0xb7, 0x89, 0xfb, 0x61, 0x45, + 0x61, 0x54, 0x14, 0x5d, 0x45, 0xb0, 0x8a, 0xc3, 0x8a, 0x1d, 0xfc, 0xf6, 0x0a, 0xa0, 0x1f, 0x34, + 0x6e, 0xcb, 0x1f, 0x26, 0xd5, 0xb6, 0x4c, 0x63, 0x3c, 0x92, 0xd7, 0xe0, 0xfe, 0x3d, 0x64, 0x82, + 0xd1, 0xc9, 0xd2, 0x59, 0xb9, 0x71, 0xfb, 0xf1, 0x65, 0x72, 0xe5, 0xa0, 0xd9, 0x8f, 0xdc, 0x34, + 0x7d, 0x8b, 0xe9, 0x9b, 0xe6, 0x2d, 0x40, 0x3f, 0x7c, 0xd3, 0x74, 0x5b, 0xf3, 0x9d, 0x69, 0x2e, + 0xd6, 0xaf, 0xba, 0x9b, 0xe8, 0x9d, 0x1e, 0x35, 0xd1, 0xef, 0xc5, 0xa9, 0xf6, 0xfd, 0xb1, 0xf9, + 0xf4, 0x20, 0xa6, 0xe9, 0x59, 0x4c, 0x6f, 0xd4, 0x7e, 0xbf, 0x2b, 0x96, 0x8b, 0x0f, 0xda, 0x7f, + 0xd9, 0xb7, 0x1f, 0x89, 0x9c, 0x55, 0x87, 0xcc, 0xfc, 0xa9, 0xaf, 0x70, 0x3e, 0xd8, 0x21, 0xcb, + 0x63, 0x1c, 0xef, 0x03, 0x65, 0x73, 0xaa, 0xa7, 0xae, 0x3f, 0x96, 0xf7, 0xc7, 0x2a, 0x9f, 0x3f, + 0x47, 0x3e, 0x56, 0xf9, 0xec, 0x84, 0xfc, 0xfe, 0x03, 0xcc, 0xf5, 0x4b, 0x90, 0x05, 0xcc, 0xf7, + 0xd1, 0xf7, 0x68, 0xf7, 0x23, 0x0a, 0x5e, 0x10, 0x80, 0xd9, 0x36, 0xde, 0x5e, 0xdf, 0x7e, 0x0b, + 0x1c, 0xe2, 0x83, 0x1b, 0xef, 0xee, 0xb6, 0x51, 0x30, 0x49, 0x66, 0xea, 0xaf, 0x6d, 0xf3, 0x3f, + 0x00, 0x00, 0xff, 0xff, 0xa2, 0x4b, 0xe1, 0x77, 0xf5, 0x04, 0x00, 0x00, +} diff --git a/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test_proto/test_objects.pb.go b/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test_proto/test_objects.pb.go new file mode 100644 index 0000000000..104a308d80 --- /dev/null +++ b/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test_proto/test_objects.pb.go @@ -0,0 +1,769 @@ +// Code generated by protoc-gen-go. +// source: test_objects.proto +// DO NOT EDIT! + +package jsonpb + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" +import google_protobuf "github.com/golang/protobuf/ptypes/any" +import google_protobuf1 "github.com/golang/protobuf/ptypes/duration" +import google_protobuf2 "github.com/golang/protobuf/ptypes/struct" +import google_protobuf3 "github.com/golang/protobuf/ptypes/timestamp" +import google_protobuf4 "github.com/golang/protobuf/ptypes/wrappers" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type Widget_Color int32 + +const ( + Widget_RED Widget_Color = 0 + Widget_GREEN Widget_Color = 1 + Widget_BLUE Widget_Color = 2 +) + +var Widget_Color_name = map[int32]string{ + 0: "RED", + 1: "GREEN", + 2: "BLUE", +} +var Widget_Color_value = map[string]int32{ + "RED": 0, + "GREEN": 1, + "BLUE": 2, +} + +func (x Widget_Color) Enum() *Widget_Color { + p := new(Widget_Color) + *p = x + return p +} +func (x Widget_Color) String() string { + return proto.EnumName(Widget_Color_name, int32(x)) +} +func (x *Widget_Color) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(Widget_Color_value, data, "Widget_Color") + if err != nil { + return err + } + *x = Widget_Color(value) + return nil +} +func (Widget_Color) EnumDescriptor() ([]byte, []int) { return fileDescriptor1, []int{2, 0} } + +// Test message for holding primitive types. +type Simple struct { + OBool *bool `protobuf:"varint,1,opt,name=o_bool,json=oBool" json:"o_bool,omitempty"` + OInt32 *int32 `protobuf:"varint,2,opt,name=o_int32,json=oInt32" json:"o_int32,omitempty"` + OInt64 *int64 `protobuf:"varint,3,opt,name=o_int64,json=oInt64" json:"o_int64,omitempty"` + OUint32 *uint32 `protobuf:"varint,4,opt,name=o_uint32,json=oUint32" json:"o_uint32,omitempty"` + OUint64 *uint64 `protobuf:"varint,5,opt,name=o_uint64,json=oUint64" json:"o_uint64,omitempty"` + OSint32 *int32 `protobuf:"zigzag32,6,opt,name=o_sint32,json=oSint32" json:"o_sint32,omitempty"` + OSint64 *int64 `protobuf:"zigzag64,7,opt,name=o_sint64,json=oSint64" json:"o_sint64,omitempty"` + OFloat *float32 `protobuf:"fixed32,8,opt,name=o_float,json=oFloat" json:"o_float,omitempty"` + ODouble *float64 `protobuf:"fixed64,9,opt,name=o_double,json=oDouble" json:"o_double,omitempty"` + OString *string `protobuf:"bytes,10,opt,name=o_string,json=oString" json:"o_string,omitempty"` + OBytes []byte `protobuf:"bytes,11,opt,name=o_bytes,json=oBytes" json:"o_bytes,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Simple) Reset() { *m = Simple{} } +func (m *Simple) String() string { return proto.CompactTextString(m) } +func (*Simple) ProtoMessage() {} +func (*Simple) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{0} } + +func (m *Simple) GetOBool() bool { + if m != nil && m.OBool != nil { + return *m.OBool + } + return false +} + +func (m *Simple) GetOInt32() int32 { + if m != nil && m.OInt32 != nil { + return *m.OInt32 + } + return 0 +} + +func (m *Simple) GetOInt64() int64 { + if m != nil && m.OInt64 != nil { + return *m.OInt64 + } + return 0 +} + +func (m *Simple) GetOUint32() uint32 { + if m != nil && m.OUint32 != nil { + return *m.OUint32 + } + return 0 +} + +func (m *Simple) GetOUint64() uint64 { + if m != nil && m.OUint64 != nil { + return *m.OUint64 + } + return 0 +} + +func (m *Simple) GetOSint32() int32 { + if m != nil && m.OSint32 != nil { + return *m.OSint32 + } + return 0 +} + +func (m *Simple) GetOSint64() int64 { + if m != nil && m.OSint64 != nil { + return *m.OSint64 + } + return 0 +} + +func (m *Simple) GetOFloat() float32 { + if m != nil && m.OFloat != nil { + return *m.OFloat + } + return 0 +} + +func (m *Simple) GetODouble() float64 { + if m != nil && m.ODouble != nil { + return *m.ODouble + } + return 0 +} + +func (m *Simple) GetOString() string { + if m != nil && m.OString != nil { + return *m.OString + } + return "" +} + +func (m *Simple) GetOBytes() []byte { + if m != nil { + return m.OBytes + } + return nil +} + +// Test message for holding repeated primitives. +type Repeats struct { + RBool []bool `protobuf:"varint,1,rep,name=r_bool,json=rBool" json:"r_bool,omitempty"` + RInt32 []int32 `protobuf:"varint,2,rep,name=r_int32,json=rInt32" json:"r_int32,omitempty"` + RInt64 []int64 `protobuf:"varint,3,rep,name=r_int64,json=rInt64" json:"r_int64,omitempty"` + RUint32 []uint32 `protobuf:"varint,4,rep,name=r_uint32,json=rUint32" json:"r_uint32,omitempty"` + RUint64 []uint64 `protobuf:"varint,5,rep,name=r_uint64,json=rUint64" json:"r_uint64,omitempty"` + RSint32 []int32 `protobuf:"zigzag32,6,rep,name=r_sint32,json=rSint32" json:"r_sint32,omitempty"` + RSint64 []int64 `protobuf:"zigzag64,7,rep,name=r_sint64,json=rSint64" json:"r_sint64,omitempty"` + RFloat []float32 `protobuf:"fixed32,8,rep,name=r_float,json=rFloat" json:"r_float,omitempty"` + RDouble []float64 `protobuf:"fixed64,9,rep,name=r_double,json=rDouble" json:"r_double,omitempty"` + RString []string `protobuf:"bytes,10,rep,name=r_string,json=rString" json:"r_string,omitempty"` + RBytes [][]byte `protobuf:"bytes,11,rep,name=r_bytes,json=rBytes" json:"r_bytes,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Repeats) Reset() { *m = Repeats{} } +func (m *Repeats) String() string { return proto.CompactTextString(m) } +func (*Repeats) ProtoMessage() {} +func (*Repeats) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{1} } + +func (m *Repeats) GetRBool() []bool { + if m != nil { + return m.RBool + } + return nil +} + +func (m *Repeats) GetRInt32() []int32 { + if m != nil { + return m.RInt32 + } + return nil +} + +func (m *Repeats) GetRInt64() []int64 { + if m != nil { + return m.RInt64 + } + return nil +} + +func (m *Repeats) GetRUint32() []uint32 { + if m != nil { + return m.RUint32 + } + return nil +} + +func (m *Repeats) GetRUint64() []uint64 { + if m != nil { + return m.RUint64 + } + return nil +} + +func (m *Repeats) GetRSint32() []int32 { + if m != nil { + return m.RSint32 + } + return nil +} + +func (m *Repeats) GetRSint64() []int64 { + if m != nil { + return m.RSint64 + } + return nil +} + +func (m *Repeats) GetRFloat() []float32 { + if m != nil { + return m.RFloat + } + return nil +} + +func (m *Repeats) GetRDouble() []float64 { + if m != nil { + return m.RDouble + } + return nil +} + +func (m *Repeats) GetRString() []string { + if m != nil { + return m.RString + } + return nil +} + +func (m *Repeats) GetRBytes() [][]byte { + if m != nil { + return m.RBytes + } + return nil +} + +// Test message for holding enums and nested messages. +type Widget struct { + Color *Widget_Color `protobuf:"varint,1,opt,name=color,enum=jsonpb.Widget_Color" json:"color,omitempty"` + RColor []Widget_Color `protobuf:"varint,2,rep,name=r_color,json=rColor,enum=jsonpb.Widget_Color" json:"r_color,omitempty"` + Simple *Simple `protobuf:"bytes,10,opt,name=simple" json:"simple,omitempty"` + RSimple []*Simple `protobuf:"bytes,11,rep,name=r_simple,json=rSimple" json:"r_simple,omitempty"` + Repeats *Repeats `protobuf:"bytes,20,opt,name=repeats" json:"repeats,omitempty"` + RRepeats []*Repeats `protobuf:"bytes,21,rep,name=r_repeats,json=rRepeats" json:"r_repeats,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Widget) Reset() { *m = Widget{} } +func (m *Widget) String() string { return proto.CompactTextString(m) } +func (*Widget) ProtoMessage() {} +func (*Widget) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{2} } + +func (m *Widget) GetColor() Widget_Color { + if m != nil && m.Color != nil { + return *m.Color + } + return Widget_RED +} + +func (m *Widget) GetRColor() []Widget_Color { + if m != nil { + return m.RColor + } + return nil +} + +func (m *Widget) GetSimple() *Simple { + if m != nil { + return m.Simple + } + return nil +} + +func (m *Widget) GetRSimple() []*Simple { + if m != nil { + return m.RSimple + } + return nil +} + +func (m *Widget) GetRepeats() *Repeats { + if m != nil { + return m.Repeats + } + return nil +} + +func (m *Widget) GetRRepeats() []*Repeats { + if m != nil { + return m.RRepeats + } + return nil +} + +type Maps struct { + MInt64Str map[int64]string `protobuf:"bytes,1,rep,name=m_int64_str,json=mInt64Str" json:"m_int64_str,omitempty" protobuf_key:"varint,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"` + MBoolSimple map[bool]*Simple `protobuf:"bytes,2,rep,name=m_bool_simple,json=mBoolSimple" json:"m_bool_simple,omitempty" protobuf_key:"varint,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Maps) Reset() { *m = Maps{} } +func (m *Maps) String() string { return proto.CompactTextString(m) } +func (*Maps) ProtoMessage() {} +func (*Maps) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{3} } + +func (m *Maps) GetMInt64Str() map[int64]string { + if m != nil { + return m.MInt64Str + } + return nil +} + +func (m *Maps) GetMBoolSimple() map[bool]*Simple { + if m != nil { + return m.MBoolSimple + } + return nil +} + +type MsgWithOneof struct { + // Types that are valid to be assigned to Union: + // *MsgWithOneof_Title + // *MsgWithOneof_Salary + // *MsgWithOneof_Country + // *MsgWithOneof_HomeAddress + Union isMsgWithOneof_Union `protobuf_oneof:"union"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MsgWithOneof) Reset() { *m = MsgWithOneof{} } +func (m *MsgWithOneof) String() string { return proto.CompactTextString(m) } +func (*MsgWithOneof) ProtoMessage() {} +func (*MsgWithOneof) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{4} } + +type isMsgWithOneof_Union interface { + isMsgWithOneof_Union() +} + +type MsgWithOneof_Title struct { + Title string `protobuf:"bytes,1,opt,name=title,oneof"` +} +type MsgWithOneof_Salary struct { + Salary int64 `protobuf:"varint,2,opt,name=salary,oneof"` +} +type MsgWithOneof_Country struct { + Country string `protobuf:"bytes,3,opt,name=Country,json=country,oneof"` +} +type MsgWithOneof_HomeAddress struct { + HomeAddress string `protobuf:"bytes,4,opt,name=home_address,json=homeAddress,oneof"` +} + +func (*MsgWithOneof_Title) isMsgWithOneof_Union() {} +func (*MsgWithOneof_Salary) isMsgWithOneof_Union() {} +func (*MsgWithOneof_Country) isMsgWithOneof_Union() {} +func (*MsgWithOneof_HomeAddress) isMsgWithOneof_Union() {} + +func (m *MsgWithOneof) GetUnion() isMsgWithOneof_Union { + if m != nil { + return m.Union + } + return nil +} + +func (m *MsgWithOneof) GetTitle() string { + if x, ok := m.GetUnion().(*MsgWithOneof_Title); ok { + return x.Title + } + return "" +} + +func (m *MsgWithOneof) GetSalary() int64 { + if x, ok := m.GetUnion().(*MsgWithOneof_Salary); ok { + return x.Salary + } + return 0 +} + +func (m *MsgWithOneof) GetCountry() string { + if x, ok := m.GetUnion().(*MsgWithOneof_Country); ok { + return x.Country + } + return "" +} + +func (m *MsgWithOneof) GetHomeAddress() string { + if x, ok := m.GetUnion().(*MsgWithOneof_HomeAddress); ok { + return x.HomeAddress + } + return "" +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*MsgWithOneof) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _MsgWithOneof_OneofMarshaler, _MsgWithOneof_OneofUnmarshaler, _MsgWithOneof_OneofSizer, []interface{}{ + (*MsgWithOneof_Title)(nil), + (*MsgWithOneof_Salary)(nil), + (*MsgWithOneof_Country)(nil), + (*MsgWithOneof_HomeAddress)(nil), + } +} + +func _MsgWithOneof_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*MsgWithOneof) + // union + switch x := m.Union.(type) { + case *MsgWithOneof_Title: + b.EncodeVarint(1<<3 | proto.WireBytes) + b.EncodeStringBytes(x.Title) + case *MsgWithOneof_Salary: + b.EncodeVarint(2<<3 | proto.WireVarint) + b.EncodeVarint(uint64(x.Salary)) + case *MsgWithOneof_Country: + b.EncodeVarint(3<<3 | proto.WireBytes) + b.EncodeStringBytes(x.Country) + case *MsgWithOneof_HomeAddress: + b.EncodeVarint(4<<3 | proto.WireBytes) + b.EncodeStringBytes(x.HomeAddress) + case nil: + default: + return fmt.Errorf("MsgWithOneof.Union has unexpected type %T", x) + } + return nil +} + +func _MsgWithOneof_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*MsgWithOneof) + switch tag { + case 1: // union.title + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + x, err := b.DecodeStringBytes() + m.Union = &MsgWithOneof_Title{x} + return true, err + case 2: // union.salary + if wire != proto.WireVarint { + return true, proto.ErrInternalBadWireType + } + x, err := b.DecodeVarint() + m.Union = &MsgWithOneof_Salary{int64(x)} + return true, err + case 3: // union.Country + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + x, err := b.DecodeStringBytes() + m.Union = &MsgWithOneof_Country{x} + return true, err + case 4: // union.home_address + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + x, err := b.DecodeStringBytes() + m.Union = &MsgWithOneof_HomeAddress{x} + return true, err + default: + return false, nil + } +} + +func _MsgWithOneof_OneofSizer(msg proto.Message) (n int) { + m := msg.(*MsgWithOneof) + // union + switch x := m.Union.(type) { + case *MsgWithOneof_Title: + n += proto.SizeVarint(1<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(len(x.Title))) + n += len(x.Title) + case *MsgWithOneof_Salary: + n += proto.SizeVarint(2<<3 | proto.WireVarint) + n += proto.SizeVarint(uint64(x.Salary)) + case *MsgWithOneof_Country: + n += proto.SizeVarint(3<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(len(x.Country))) + n += len(x.Country) + case *MsgWithOneof_HomeAddress: + n += proto.SizeVarint(4<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(len(x.HomeAddress))) + n += len(x.HomeAddress) + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +type Real struct { + Value *float64 `protobuf:"fixed64,1,opt,name=value" json:"value,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Real) Reset() { *m = Real{} } +func (m *Real) String() string { return proto.CompactTextString(m) } +func (*Real) ProtoMessage() {} +func (*Real) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{5} } + +var extRange_Real = []proto.ExtensionRange{ + {100, 536870911}, +} + +func (*Real) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_Real +} + +func (m *Real) GetValue() float64 { + if m != nil && m.Value != nil { + return *m.Value + } + return 0 +} + +type Complex struct { + Imaginary *float64 `protobuf:"fixed64,1,opt,name=imaginary" json:"imaginary,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Complex) Reset() { *m = Complex{} } +func (m *Complex) String() string { return proto.CompactTextString(m) } +func (*Complex) ProtoMessage() {} +func (*Complex) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{6} } + +var extRange_Complex = []proto.ExtensionRange{ + {100, 536870911}, +} + +func (*Complex) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_Complex +} + +func (m *Complex) GetImaginary() float64 { + if m != nil && m.Imaginary != nil { + return *m.Imaginary + } + return 0 +} + +var E_Complex_RealExtension = &proto.ExtensionDesc{ + ExtendedType: (*Real)(nil), + ExtensionType: (*Complex)(nil), + Field: 123, + Name: "jsonpb.Complex.real_extension", + Tag: "bytes,123,opt,name=real_extension,json=realExtension", +} + +type KnownTypes struct { + An *google_protobuf.Any `protobuf:"bytes,14,opt,name=an" json:"an,omitempty"` + Dur *google_protobuf1.Duration `protobuf:"bytes,1,opt,name=dur" json:"dur,omitempty"` + St *google_protobuf2.Struct `protobuf:"bytes,12,opt,name=st" json:"st,omitempty"` + Ts *google_protobuf3.Timestamp `protobuf:"bytes,2,opt,name=ts" json:"ts,omitempty"` + Dbl *google_protobuf4.DoubleValue `protobuf:"bytes,3,opt,name=dbl" json:"dbl,omitempty"` + Flt *google_protobuf4.FloatValue `protobuf:"bytes,4,opt,name=flt" json:"flt,omitempty"` + I64 *google_protobuf4.Int64Value `protobuf:"bytes,5,opt,name=i64" json:"i64,omitempty"` + U64 *google_protobuf4.UInt64Value `protobuf:"bytes,6,opt,name=u64" json:"u64,omitempty"` + I32 *google_protobuf4.Int32Value `protobuf:"bytes,7,opt,name=i32" json:"i32,omitempty"` + U32 *google_protobuf4.UInt32Value `protobuf:"bytes,8,opt,name=u32" json:"u32,omitempty"` + Bool *google_protobuf4.BoolValue `protobuf:"bytes,9,opt,name=bool" json:"bool,omitempty"` + Str *google_protobuf4.StringValue `protobuf:"bytes,10,opt,name=str" json:"str,omitempty"` + Bytes *google_protobuf4.BytesValue `protobuf:"bytes,11,opt,name=bytes" json:"bytes,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *KnownTypes) Reset() { *m = KnownTypes{} } +func (m *KnownTypes) String() string { return proto.CompactTextString(m) } +func (*KnownTypes) ProtoMessage() {} +func (*KnownTypes) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{7} } + +func (m *KnownTypes) GetAn() *google_protobuf.Any { + if m != nil { + return m.An + } + return nil +} + +func (m *KnownTypes) GetDur() *google_protobuf1.Duration { + if m != nil { + return m.Dur + } + return nil +} + +func (m *KnownTypes) GetSt() *google_protobuf2.Struct { + if m != nil { + return m.St + } + return nil +} + +func (m *KnownTypes) GetTs() *google_protobuf3.Timestamp { + if m != nil { + return m.Ts + } + return nil +} + +func (m *KnownTypes) GetDbl() *google_protobuf4.DoubleValue { + if m != nil { + return m.Dbl + } + return nil +} + +func (m *KnownTypes) GetFlt() *google_protobuf4.FloatValue { + if m != nil { + return m.Flt + } + return nil +} + +func (m *KnownTypes) GetI64() *google_protobuf4.Int64Value { + if m != nil { + return m.I64 + } + return nil +} + +func (m *KnownTypes) GetU64() *google_protobuf4.UInt64Value { + if m != nil { + return m.U64 + } + return nil +} + +func (m *KnownTypes) GetI32() *google_protobuf4.Int32Value { + if m != nil { + return m.I32 + } + return nil +} + +func (m *KnownTypes) GetU32() *google_protobuf4.UInt32Value { + if m != nil { + return m.U32 + } + return nil +} + +func (m *KnownTypes) GetBool() *google_protobuf4.BoolValue { + if m != nil { + return m.Bool + } + return nil +} + +func (m *KnownTypes) GetStr() *google_protobuf4.StringValue { + if m != nil { + return m.Str + } + return nil +} + +func (m *KnownTypes) GetBytes() *google_protobuf4.BytesValue { + if m != nil { + return m.Bytes + } + return nil +} + +var E_Name = &proto.ExtensionDesc{ + ExtendedType: (*Real)(nil), + ExtensionType: (*string)(nil), + Field: 124, + Name: "jsonpb.name", + Tag: "bytes,124,opt,name=name", +} + +func init() { + proto.RegisterType((*Simple)(nil), "jsonpb.Simple") + proto.RegisterType((*Repeats)(nil), "jsonpb.Repeats") + proto.RegisterType((*Widget)(nil), "jsonpb.Widget") + proto.RegisterType((*Maps)(nil), "jsonpb.Maps") + proto.RegisterType((*MsgWithOneof)(nil), "jsonpb.MsgWithOneof") + proto.RegisterType((*Real)(nil), "jsonpb.Real") + proto.RegisterType((*Complex)(nil), "jsonpb.Complex") + proto.RegisterType((*KnownTypes)(nil), "jsonpb.KnownTypes") + proto.RegisterEnum("jsonpb.Widget_Color", Widget_Color_name, Widget_Color_value) + proto.RegisterExtension(E_Complex_RealExtension) + proto.RegisterExtension(E_Name) +} + +func init() { proto.RegisterFile("test_objects.proto", fileDescriptor1) } + +var fileDescriptor1 = []byte{ + // 1055 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x74, 0x95, 0x51, 0x73, 0xdb, 0x44, + 0x10, 0xc7, 0x23, 0xc9, 0x96, 0xec, 0x73, 0x12, 0xcc, 0x4d, 0x4a, 0x15, 0x13, 0x40, 0x63, 0x4a, + 0x11, 0x85, 0xba, 0x83, 0xe2, 0xf1, 0x30, 0x85, 0x97, 0xa4, 0x31, 0x94, 0x81, 0x94, 0x99, 0x4b, + 0x43, 0x1f, 0x3d, 0x72, 0x7c, 0x71, 0x55, 0x64, 0x9d, 0xe7, 0xee, 0x44, 0xea, 0x81, 0x87, 0x3c, + 0xf3, 0xcc, 0x57, 0x80, 0x8f, 0xc0, 0x27, 0xe2, 0x83, 0x74, 0x76, 0x4f, 0xb2, 0x12, 0x3b, 0x7e, + 0x8a, 0xf7, 0xf6, 0xbf, 0xff, 0x9c, 0x7e, 0xb7, 0x77, 0x4b, 0xa8, 0xe6, 0x4a, 0x8f, 0xc4, 0xf8, + 0x0d, 0xbf, 0xd0, 0xaa, 0x37, 0x97, 0x42, 0x0b, 0xea, 0xbe, 0x51, 0x22, 0x9b, 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0x97, 0xa9, 0xc6, 0xc3, + 0x82, 0xab, 0xb1, 0xaa, 0xc7, 0x87, 0xad, 0x90, 0x5f, 0xa6, 0x1a, 0xe4, 0x49, 0x31, 0x70, 0xee, + 0x92, 0x63, 0xb3, 0x17, 0xf2, 0x64, 0xd0, 0x87, 0xdd, 0xe4, 0x83, 0x3e, 0x0e, 0xa1, 0xbb, 0x76, + 0x73, 0x7e, 0x53, 0x9f, 0x0f, 0xfa, 0x68, 0x7f, 0x18, 0xe1, 0x64, 0xda, 0x60, 0x7f, 0x18, 0x95, + 0xf6, 0x87, 0x11, 0xda, 0x1f, 0x46, 0x38, 0xae, 0x36, 0xd9, 0x2f, 0xf5, 0x39, 0xea, 0x6b, 0x38, + 0x6c, 0x9a, 0x1b, 0x50, 0xc2, 0x6d, 0x33, 0x72, 0xd4, 0x81, 0x3f, 0xbc, 0x1b, 0x64, 0x83, 0xbf, + 0x79, 0xc0, 0x0b, 0x7f, 0xa5, 0x25, 0xfd, 0x9a, 0xd4, 0xab, 0x89, 0x77, 0xd7, 0x07, 0xe0, 0xc3, + 0x6e, 0x0a, 0x8c, 0xf2, 0x69, 0x40, 0x6a, 0x59, 0x3c, 0xe3, 0x2b, 0x2d, 0xfa, 0x27, 0xbe, 0x05, + 0x98, 0x79, 0x17, 0x00, 0x00, 0xff, 0xff, 0xda, 0x8b, 0x4a, 0x7a, 0x0e, 0x09, 0x00, 0x00, +} diff --git a/vendor/github.com/golang/protobuf/proto/Makefile b/vendor/github.com/golang/protobuf/proto/Makefile deleted file mode 100644 index e2e0651a93..0000000000 --- a/vendor/github.com/golang/protobuf/proto/Makefile +++ /dev/null @@ -1,43 +0,0 @@ -# Go support for Protocol Buffers - Google's data interchange format -# -# Copyright 2010 The Go Authors. All rights reserved. -# https://github.com/golang/protobuf -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -install: - go install - -test: install generate-test-pbs - go test - - -generate-test-pbs: - make install - make -C testdata - protoc --go_out=Mtestdata/test.proto=github.com/golang/protobuf/proto/testdata,Mgoogle/protobuf/any.proto=github.com/golang/protobuf/ptypes/any:. proto3_proto/proto3.proto - make diff --git a/vendor/github.com/golang/protobuf/proto/all_test.go b/vendor/github.com/golang/protobuf/proto/all_test.go deleted file mode 100644 index 48883080a3..0000000000 --- a/vendor/github.com/golang/protobuf/proto/all_test.go +++ /dev/null @@ -1,2203 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto_test - -import ( - "bytes" - "encoding/json" - "errors" - "fmt" - "math" - "math/rand" - "reflect" - "runtime/debug" - "strings" - "testing" - "time" - - . "github.com/golang/protobuf/proto" - . "github.com/golang/protobuf/proto/testdata" -) - -var globalO *Buffer - -func old() *Buffer { - if globalO == nil { - globalO = NewBuffer(nil) - } - globalO.Reset() - return globalO -} - -func equalbytes(b1, b2 []byte, t *testing.T) { - if len(b1) != len(b2) { - t.Errorf("wrong lengths: 2*%d != %d", len(b1), len(b2)) - return - } - for i := 0; i < len(b1); i++ { - if b1[i] != b2[i] { - t.Errorf("bad byte[%d]:%x %x: %s %s", i, b1[i], b2[i], b1, b2) - } - } -} - -func initGoTestField() *GoTestField { - f := new(GoTestField) - f.Label = String("label") - f.Type = String("type") - return f -} - -// These are all structurally equivalent but the tag numbers differ. -// (It's remarkable that required, optional, and repeated all have -// 8 letters.) -func initGoTest_RequiredGroup() *GoTest_RequiredGroup { - return &GoTest_RequiredGroup{ - RequiredField: String("required"), - } -} - -func initGoTest_OptionalGroup() *GoTest_OptionalGroup { - return &GoTest_OptionalGroup{ - RequiredField: String("optional"), - } -} - -func initGoTest_RepeatedGroup() *GoTest_RepeatedGroup { - return &GoTest_RepeatedGroup{ - RequiredField: String("repeated"), - } -} - -func initGoTest(setdefaults bool) *GoTest { - pb := new(GoTest) - if setdefaults { - pb.F_BoolDefaulted = Bool(Default_GoTest_F_BoolDefaulted) - pb.F_Int32Defaulted = Int32(Default_GoTest_F_Int32Defaulted) - pb.F_Int64Defaulted = Int64(Default_GoTest_F_Int64Defaulted) - pb.F_Fixed32Defaulted = Uint32(Default_GoTest_F_Fixed32Defaulted) - pb.F_Fixed64Defaulted = Uint64(Default_GoTest_F_Fixed64Defaulted) - pb.F_Uint32Defaulted = Uint32(Default_GoTest_F_Uint32Defaulted) - pb.F_Uint64Defaulted = Uint64(Default_GoTest_F_Uint64Defaulted) - pb.F_FloatDefaulted = Float32(Default_GoTest_F_FloatDefaulted) - pb.F_DoubleDefaulted = Float64(Default_GoTest_F_DoubleDefaulted) - pb.F_StringDefaulted = String(Default_GoTest_F_StringDefaulted) - pb.F_BytesDefaulted = Default_GoTest_F_BytesDefaulted - pb.F_Sint32Defaulted = Int32(Default_GoTest_F_Sint32Defaulted) - pb.F_Sint64Defaulted = Int64(Default_GoTest_F_Sint64Defaulted) - } - - pb.Kind = GoTest_TIME.Enum() - pb.RequiredField = initGoTestField() - pb.F_BoolRequired = Bool(true) - pb.F_Int32Required = Int32(3) - pb.F_Int64Required = Int64(6) - pb.F_Fixed32Required = Uint32(32) - pb.F_Fixed64Required = Uint64(64) - pb.F_Uint32Required = Uint32(3232) - pb.F_Uint64Required = Uint64(6464) - pb.F_FloatRequired = Float32(3232) - pb.F_DoubleRequired = Float64(6464) - pb.F_StringRequired = String("string") - pb.F_BytesRequired = []byte("bytes") - pb.F_Sint32Required = Int32(-32) - pb.F_Sint64Required = Int64(-64) - pb.Requiredgroup = initGoTest_RequiredGroup() - - return pb -} - -func fail(msg string, b *bytes.Buffer, s string, t *testing.T) { - data := b.Bytes() - ld := len(data) - ls := len(s) / 2 - - fmt.Printf("fail %s ld=%d ls=%d\n", msg, ld, ls) - - // find the interesting spot - n - n := ls - if ld < ls { - n = ld - } - j := 0 - for i := 0; i < n; i++ { - bs := hex(s[j])*16 + hex(s[j+1]) - j += 2 - if data[i] == bs { - continue - } - n = i - break - } - l := n - 10 - if l < 0 { - l = 0 - } - h := n + 10 - - // find the interesting spot - n - fmt.Printf("is[%d]:", l) - for i := l; i < h; i++ { - if i >= ld { - fmt.Printf(" --") - continue - } - fmt.Printf(" %.2x", data[i]) - } - fmt.Printf("\n") - - fmt.Printf("sb[%d]:", l) - for i := l; i < h; i++ { - if i >= ls { - fmt.Printf(" --") - continue - } - bs := hex(s[j])*16 + hex(s[j+1]) - j += 2 - fmt.Printf(" %.2x", bs) - } - fmt.Printf("\n") - - t.Fail() - - // t.Errorf("%s: \ngood: %s\nbad: %x", msg, s, b.Bytes()) - // Print the output in a partially-decoded format; can - // be helpful when updating the test. It produces the output - // that is pasted, with minor edits, into the argument to verify(). - // data := b.Bytes() - // nesting := 0 - // for b.Len() > 0 { - // start := len(data) - b.Len() - // var u uint64 - // u, err := DecodeVarint(b) - // if err != nil { - // fmt.Printf("decode error on varint:", err) - // return - // } - // wire := u & 0x7 - // tag := u >> 3 - // switch wire { - // case WireVarint: - // v, err := DecodeVarint(b) - // if err != nil { - // fmt.Printf("decode error on varint:", err) - // return - // } - // fmt.Printf("\t\t\"%x\" // field %d, encoding %d, value %d\n", - // data[start:len(data)-b.Len()], tag, wire, v) - // case WireFixed32: - // v, err := DecodeFixed32(b) - // if err != nil { - // fmt.Printf("decode error on fixed32:", err) - // return - // } - // fmt.Printf("\t\t\"%x\" // field %d, encoding %d, value %d\n", - // data[start:len(data)-b.Len()], tag, wire, v) - // case WireFixed64: - // v, err := DecodeFixed64(b) - // if err != nil { - // fmt.Printf("decode error on fixed64:", err) - // return - // } - // fmt.Printf("\t\t\"%x\" // field %d, encoding %d, value %d\n", - // data[start:len(data)-b.Len()], tag, wire, v) - // case WireBytes: - // nb, err := DecodeVarint(b) - // if err != nil { - // fmt.Printf("decode error on bytes:", err) - // return - // } - // after_tag := len(data) - b.Len() - // str := make([]byte, nb) - // _, err = b.Read(str) - // if err != nil { - // fmt.Printf("decode error on bytes:", err) - // return - // } - // fmt.Printf("\t\t\"%x\" \"%x\" // field %d, encoding %d (FIELD)\n", - // data[start:after_tag], str, tag, wire) - // case WireStartGroup: - // nesting++ - // fmt.Printf("\t\t\"%x\"\t\t// start group field %d level %d\n", - // data[start:len(data)-b.Len()], tag, nesting) - // case WireEndGroup: - // fmt.Printf("\t\t\"%x\"\t\t// end group field %d level %d\n", - // data[start:len(data)-b.Len()], tag, nesting) - // nesting-- - // default: - // fmt.Printf("unrecognized wire type %d\n", wire) - // return - // } - // } -} - -func hex(c uint8) uint8 { - if '0' <= c && c <= '9' { - return c - '0' - } - if 'a' <= c && c <= 'f' { - return 10 + c - 'a' - } - if 'A' <= c && c <= 'F' { - return 10 + c - 'A' - } - return 0 -} - -func equal(b []byte, s string, t *testing.T) bool { - if 2*len(b) != len(s) { - // fail(fmt.Sprintf("wrong lengths: 2*%d != %d", len(b), len(s)), b, s, t) - fmt.Printf("wrong lengths: 2*%d != %d\n", len(b), len(s)) - return false - } - for i, j := 0, 0; i < len(b); i, j = i+1, j+2 { - x := hex(s[j])*16 + hex(s[j+1]) - if b[i] != x { - // fail(fmt.Sprintf("bad byte[%d]:%x %x", i, b[i], x), b, s, t) - fmt.Printf("bad byte[%d]:%x %x", i, b[i], x) - return false - } - } - return true -} - -func overify(t *testing.T, pb *GoTest, expected string) { - o := old() - err := o.Marshal(pb) - if err != nil { - fmt.Printf("overify marshal-1 err = %v", err) - o.DebugPrint("", o.Bytes()) - t.Fatalf("expected = %s", expected) - } - if !equal(o.Bytes(), expected, t) { - o.DebugPrint("overify neq 1", o.Bytes()) - t.Fatalf("expected = %s", expected) - } - - // Now test Unmarshal by recreating the original buffer. - pbd := new(GoTest) - err = o.Unmarshal(pbd) - if err != nil { - t.Fatalf("overify unmarshal err = %v", err) - o.DebugPrint("", o.Bytes()) - t.Fatalf("string = %s", expected) - } - o.Reset() - err = o.Marshal(pbd) - if err != nil { - t.Errorf("overify marshal-2 err = %v", err) - o.DebugPrint("", o.Bytes()) - t.Fatalf("string = %s", expected) - } - if !equal(o.Bytes(), expected, t) { - o.DebugPrint("overify neq 2", o.Bytes()) - t.Fatalf("string = %s", expected) - } -} - -// Simple tests for numeric encode/decode primitives (varint, etc.) -func TestNumericPrimitives(t *testing.T) { - for i := uint64(0); i < 1e6; i += 111 { - o := old() - if o.EncodeVarint(i) != nil { - t.Error("EncodeVarint") - break - } - x, e := o.DecodeVarint() - if e != nil { - t.Fatal("DecodeVarint") - } - if x != i { - t.Fatal("varint decode fail:", i, x) - } - - o = old() - if o.EncodeFixed32(i) != nil { - t.Fatal("encFixed32") - } - x, e = o.DecodeFixed32() - if e != nil { - t.Fatal("decFixed32") - } - if x != i { - t.Fatal("fixed32 decode fail:", i, x) - } - - o = old() - if o.EncodeFixed64(i*1234567) != nil { - t.Error("encFixed64") - break - } - x, e = o.DecodeFixed64() - if e != nil { - t.Error("decFixed64") - break - } - if x != i*1234567 { - t.Error("fixed64 decode fail:", i*1234567, x) - break - } - - o = old() - i32 := int32(i - 12345) - if o.EncodeZigzag32(uint64(i32)) != nil { - t.Fatal("EncodeZigzag32") - } - x, e = o.DecodeZigzag32() - if e != nil { - t.Fatal("DecodeZigzag32") - } - if x != uint64(uint32(i32)) { - t.Fatal("zigzag32 decode fail:", i32, x) - } - - o = old() - i64 := int64(i - 12345) - if o.EncodeZigzag64(uint64(i64)) != nil { - t.Fatal("EncodeZigzag64") - } - x, e = o.DecodeZigzag64() - if e != nil { - t.Fatal("DecodeZigzag64") - } - if x != uint64(i64) { - t.Fatal("zigzag64 decode fail:", i64, x) - } - } -} - -// fakeMarshaler is a simple struct implementing Marshaler and Message interfaces. -type fakeMarshaler struct { - b []byte - err error -} - -func (f *fakeMarshaler) Marshal() ([]byte, error) { return f.b, f.err } -func (f *fakeMarshaler) String() string { return fmt.Sprintf("Bytes: %v Error: %v", f.b, f.err) } -func (f *fakeMarshaler) ProtoMessage() {} -func (f *fakeMarshaler) Reset() {} - -type msgWithFakeMarshaler struct { - M *fakeMarshaler `protobuf:"bytes,1,opt,name=fake"` -} - -func (m *msgWithFakeMarshaler) String() string { return CompactTextString(m) } -func (m *msgWithFakeMarshaler) ProtoMessage() {} -func (m *msgWithFakeMarshaler) Reset() {} - -// Simple tests for proto messages that implement the Marshaler interface. -func TestMarshalerEncoding(t *testing.T) { - tests := []struct { - name string - m Message - want []byte - wantErr error - }{ - { - name: "Marshaler that fails", - m: &fakeMarshaler{ - err: errors.New("some marshal err"), - b: []byte{5, 6, 7}, - }, - // Since there's an error, nothing should be written to buffer. - want: nil, - wantErr: errors.New("some marshal err"), - }, - { - name: "Marshaler that fails with RequiredNotSetError", - m: &msgWithFakeMarshaler{ - M: &fakeMarshaler{ - err: &RequiredNotSetError{}, - b: []byte{5, 6, 7}, - }, - }, - // Since there's an error that can be continued after, - // the buffer should be written. - want: []byte{ - 10, 3, // for &msgWithFakeMarshaler - 5, 6, 7, // for &fakeMarshaler - }, - wantErr: &RequiredNotSetError{}, - }, - { - name: "Marshaler that succeeds", - m: &fakeMarshaler{ - b: []byte{0, 1, 2, 3, 4, 127, 255}, - }, - want: []byte{0, 1, 2, 3, 4, 127, 255}, - wantErr: nil, - }, - } - for _, test := range tests { - b := NewBuffer(nil) - err := b.Marshal(test.m) - if _, ok := err.(*RequiredNotSetError); ok { - // We're not in package proto, so we can only assert the type in this case. - err = &RequiredNotSetError{} - } - if !reflect.DeepEqual(test.wantErr, err) { - t.Errorf("%s: got err %v wanted %v", test.name, err, test.wantErr) - } - if !reflect.DeepEqual(test.want, b.Bytes()) { - t.Errorf("%s: got bytes %v wanted %v", test.name, b.Bytes(), test.want) - } - } -} - -// Simple tests for bytes -func TestBytesPrimitives(t *testing.T) { - o := old() - bytes := []byte{'n', 'o', 'w', ' ', 'i', 's', ' ', 't', 'h', 'e', ' ', 't', 'i', 'm', 'e'} - if o.EncodeRawBytes(bytes) != nil { - t.Error("EncodeRawBytes") - } - decb, e := o.DecodeRawBytes(false) - if e != nil { - t.Error("DecodeRawBytes") - } - equalbytes(bytes, decb, t) -} - -// Simple tests for strings -func TestStringPrimitives(t *testing.T) { - o := old() - s := "now is the time" - if o.EncodeStringBytes(s) != nil { - t.Error("enc_string") - } - decs, e := o.DecodeStringBytes() - if e != nil { - t.Error("dec_string") - } - if s != decs { - t.Error("string encode/decode fail:", s, decs) - } -} - -// Do we catch the "required bit not set" case? -func TestRequiredBit(t *testing.T) { - o := old() - pb := new(GoTest) - err := o.Marshal(pb) - if err == nil { - t.Error("did not catch missing required fields") - } else if strings.Index(err.Error(), "Kind") < 0 { - t.Error("wrong error type:", err) - } -} - -// Check that all fields are nil. -// Clearly silly, and a residue from a more interesting test with an earlier, -// different initialization property, but it once caught a compiler bug so -// it lives. -func checkInitialized(pb *GoTest, t *testing.T) { - if pb.F_BoolDefaulted != nil { - t.Error("New or Reset did not set boolean:", *pb.F_BoolDefaulted) - } - if pb.F_Int32Defaulted != nil { - t.Error("New or Reset did not set int32:", *pb.F_Int32Defaulted) - } - if pb.F_Int64Defaulted != nil { - t.Error("New or Reset did not set int64:", *pb.F_Int64Defaulted) - } - if pb.F_Fixed32Defaulted != nil { - t.Error("New or Reset did not set fixed32:", *pb.F_Fixed32Defaulted) - } - if pb.F_Fixed64Defaulted != nil { - t.Error("New or Reset did not set fixed64:", *pb.F_Fixed64Defaulted) - } - if pb.F_Uint32Defaulted != nil { - t.Error("New or Reset did not set uint32:", *pb.F_Uint32Defaulted) - } - if pb.F_Uint64Defaulted != nil { - t.Error("New or Reset did not set uint64:", *pb.F_Uint64Defaulted) - } - if pb.F_FloatDefaulted != nil { - t.Error("New or Reset did not set float:", *pb.F_FloatDefaulted) - } - if pb.F_DoubleDefaulted != nil { - t.Error("New or Reset did not set double:", *pb.F_DoubleDefaulted) - } - if pb.F_StringDefaulted != nil { - t.Error("New or Reset did not set string:", *pb.F_StringDefaulted) - } - if pb.F_BytesDefaulted != nil { - t.Error("New or Reset did not set bytes:", string(pb.F_BytesDefaulted)) - } - if pb.F_Sint32Defaulted != nil { - t.Error("New or Reset did not set int32:", *pb.F_Sint32Defaulted) - } - if pb.F_Sint64Defaulted != nil { - t.Error("New or Reset did not set int64:", *pb.F_Sint64Defaulted) - } -} - -// Does Reset() reset? -func TestReset(t *testing.T) { - pb := initGoTest(true) - // muck with some values - pb.F_BoolDefaulted = Bool(false) - pb.F_Int32Defaulted = Int32(237) - pb.F_Int64Defaulted = Int64(12346) - pb.F_Fixed32Defaulted = Uint32(32000) - pb.F_Fixed64Defaulted = Uint64(666) - pb.F_Uint32Defaulted = Uint32(323232) - pb.F_Uint64Defaulted = nil - pb.F_FloatDefaulted = nil - pb.F_DoubleDefaulted = Float64(0) - pb.F_StringDefaulted = String("gotcha") - pb.F_BytesDefaulted = []byte("asdfasdf") - pb.F_Sint32Defaulted = Int32(123) - pb.F_Sint64Defaulted = Int64(789) - pb.Reset() - checkInitialized(pb, t) -} - -// All required fields set, no defaults provided. -func TestEncodeDecode1(t *testing.T) { - pb := initGoTest(false) - overify(t, pb, - "0807"+ // field 1, encoding 0, value 7 - "220d"+"0a056c6162656c120474797065"+ // field 4, encoding 2 (GoTestField) - "5001"+ // field 10, encoding 0, value 1 - "5803"+ // field 11, encoding 0, value 3 - "6006"+ // field 12, encoding 0, value 6 - "6d20000000"+ // field 13, encoding 5, value 0x20 - "714000000000000000"+ // field 14, encoding 1, value 0x40 - "78a019"+ // field 15, encoding 0, value 0xca0 = 3232 - "8001c032"+ // field 16, encoding 0, value 0x1940 = 6464 - "8d0100004a45"+ // field 17, encoding 5, value 3232.0 - "9101000000000040b940"+ // field 18, encoding 1, value 6464.0 - "9a0106"+"737472696e67"+ // field 19, encoding 2, string "string" - "b304"+ // field 70, encoding 3, start group - "ba0408"+"7265717569726564"+ // field 71, encoding 2, string "required" - "b404"+ // field 70, encoding 4, end group - "aa0605"+"6279746573"+ // field 101, encoding 2, string "bytes" - "b0063f"+ // field 102, encoding 0, 0x3f zigzag32 - "b8067f") // field 103, encoding 0, 0x7f zigzag64 -} - -// All required fields set, defaults provided. -func TestEncodeDecode2(t *testing.T) { - pb := initGoTest(true) - overify(t, pb, - "0807"+ // field 1, encoding 0, value 7 - "220d"+"0a056c6162656c120474797065"+ // field 4, encoding 2 (GoTestField) - "5001"+ // field 10, encoding 0, value 1 - "5803"+ // field 11, encoding 0, value 3 - "6006"+ // field 12, encoding 0, value 6 - "6d20000000"+ // field 13, encoding 5, value 32 - "714000000000000000"+ // field 14, encoding 1, value 64 - "78a019"+ // field 15, encoding 0, value 3232 - "8001c032"+ // field 16, encoding 0, value 6464 - "8d0100004a45"+ // field 17, encoding 5, value 3232.0 - "9101000000000040b940"+ // field 18, encoding 1, value 6464.0 - "9a0106"+"737472696e67"+ // field 19, encoding 2 string "string" - "c00201"+ // field 40, encoding 0, value 1 - "c80220"+ // field 41, encoding 0, value 32 - "d00240"+ // field 42, encoding 0, value 64 - "dd0240010000"+ // field 43, encoding 5, value 320 - "e1028002000000000000"+ // field 44, encoding 1, value 640 - "e8028019"+ // field 45, encoding 0, value 3200 - "f0028032"+ // field 46, encoding 0, value 6400 - "fd02e0659948"+ // field 47, encoding 5, value 314159.0 - "81030000000050971041"+ // field 48, encoding 1, value 271828.0 - "8a0310"+"68656c6c6f2c2022776f726c6421220a"+ // field 49, encoding 2 string "hello, \"world!\"\n" - "b304"+ // start group field 70 level 1 - "ba0408"+"7265717569726564"+ // field 71, encoding 2, string "required" - "b404"+ // end group field 70 level 1 - "aa0605"+"6279746573"+ // field 101, encoding 2 string "bytes" - "b0063f"+ // field 102, encoding 0, 0x3f zigzag32 - "b8067f"+ // field 103, encoding 0, 0x7f zigzag64 - "8a1907"+"4269676e6f7365"+ // field 401, encoding 2, string "Bignose" - "90193f"+ // field 402, encoding 0, value 63 - "98197f") // field 403, encoding 0, value 127 - -} - -// All default fields set to their default value by hand -func TestEncodeDecode3(t *testing.T) { - pb := initGoTest(false) - pb.F_BoolDefaulted = Bool(true) - pb.F_Int32Defaulted = Int32(32) - pb.F_Int64Defaulted = Int64(64) - pb.F_Fixed32Defaulted = Uint32(320) - pb.F_Fixed64Defaulted = Uint64(640) - pb.F_Uint32Defaulted = Uint32(3200) - pb.F_Uint64Defaulted = Uint64(6400) - pb.F_FloatDefaulted = Float32(314159) - pb.F_DoubleDefaulted = Float64(271828) - pb.F_StringDefaulted = String("hello, \"world!\"\n") - pb.F_BytesDefaulted = []byte("Bignose") - pb.F_Sint32Defaulted = Int32(-32) - pb.F_Sint64Defaulted = Int64(-64) - - overify(t, pb, - "0807"+ // field 1, encoding 0, value 7 - "220d"+"0a056c6162656c120474797065"+ // field 4, encoding 2 (GoTestField) - "5001"+ // field 10, encoding 0, value 1 - "5803"+ // field 11, encoding 0, value 3 - "6006"+ // field 12, encoding 0, value 6 - "6d20000000"+ // field 13, encoding 5, value 32 - "714000000000000000"+ // field 14, encoding 1, value 64 - "78a019"+ // field 15, encoding 0, value 3232 - "8001c032"+ // field 16, encoding 0, value 6464 - "8d0100004a45"+ // field 17, encoding 5, value 3232.0 - "9101000000000040b940"+ // field 18, encoding 1, value 6464.0 - "9a0106"+"737472696e67"+ // field 19, encoding 2 string "string" - "c00201"+ // field 40, encoding 0, value 1 - "c80220"+ // field 41, encoding 0, value 32 - "d00240"+ // field 42, encoding 0, value 64 - "dd0240010000"+ // field 43, encoding 5, value 320 - "e1028002000000000000"+ // field 44, encoding 1, value 640 - "e8028019"+ // field 45, encoding 0, value 3200 - "f0028032"+ // field 46, encoding 0, value 6400 - "fd02e0659948"+ // field 47, encoding 5, value 314159.0 - "81030000000050971041"+ // field 48, encoding 1, value 271828.0 - "8a0310"+"68656c6c6f2c2022776f726c6421220a"+ // field 49, encoding 2 string "hello, \"world!\"\n" - "b304"+ // start group field 70 level 1 - "ba0408"+"7265717569726564"+ // field 71, encoding 2, string "required" - "b404"+ // end group field 70 level 1 - "aa0605"+"6279746573"+ // field 101, encoding 2 string "bytes" - "b0063f"+ // field 102, encoding 0, 0x3f zigzag32 - "b8067f"+ // field 103, encoding 0, 0x7f zigzag64 - "8a1907"+"4269676e6f7365"+ // field 401, encoding 2, string "Bignose" - "90193f"+ // field 402, encoding 0, value 63 - "98197f") // field 403, encoding 0, value 127 - -} - -// All required fields set, defaults provided, all non-defaulted optional fields have values. -func TestEncodeDecode4(t *testing.T) { - pb := initGoTest(true) - pb.Table = String("hello") - pb.Param = Int32(7) - pb.OptionalField = initGoTestField() - pb.F_BoolOptional = Bool(true) - pb.F_Int32Optional = Int32(32) - pb.F_Int64Optional = Int64(64) - pb.F_Fixed32Optional = Uint32(3232) - pb.F_Fixed64Optional = Uint64(6464) - pb.F_Uint32Optional = Uint32(323232) - pb.F_Uint64Optional = Uint64(646464) - pb.F_FloatOptional = Float32(32.) - pb.F_DoubleOptional = Float64(64.) - pb.F_StringOptional = String("hello") - pb.F_BytesOptional = []byte("Bignose") - pb.F_Sint32Optional = Int32(-32) - pb.F_Sint64Optional = Int64(-64) - pb.Optionalgroup = initGoTest_OptionalGroup() - - overify(t, pb, - "0807"+ // field 1, encoding 0, value 7 - "1205"+"68656c6c6f"+ // field 2, encoding 2, string "hello" - "1807"+ // field 3, encoding 0, value 7 - "220d"+"0a056c6162656c120474797065"+ // field 4, encoding 2 (GoTestField) - "320d"+"0a056c6162656c120474797065"+ // field 6, encoding 2 (GoTestField) - "5001"+ // field 10, encoding 0, value 1 - "5803"+ // field 11, encoding 0, value 3 - "6006"+ // field 12, encoding 0, value 6 - "6d20000000"+ // field 13, encoding 5, value 32 - "714000000000000000"+ // field 14, encoding 1, value 64 - "78a019"+ // field 15, encoding 0, value 3232 - "8001c032"+ // field 16, encoding 0, value 6464 - "8d0100004a45"+ // field 17, encoding 5, value 3232.0 - "9101000000000040b940"+ // field 18, encoding 1, value 6464.0 - "9a0106"+"737472696e67"+ // field 19, encoding 2 string "string" - "f00101"+ // field 30, encoding 0, value 1 - "f80120"+ // field 31, encoding 0, value 32 - "800240"+ // field 32, encoding 0, value 64 - "8d02a00c0000"+ // field 33, encoding 5, value 3232 - "91024019000000000000"+ // field 34, encoding 1, value 6464 - "9802a0dd13"+ // field 35, encoding 0, value 323232 - "a002c0ba27"+ // field 36, encoding 0, value 646464 - "ad0200000042"+ // field 37, encoding 5, value 32.0 - "b1020000000000005040"+ // field 38, encoding 1, value 64.0 - "ba0205"+"68656c6c6f"+ // field 39, encoding 2, string "hello" - "c00201"+ // field 40, encoding 0, value 1 - "c80220"+ // field 41, encoding 0, value 32 - "d00240"+ // field 42, encoding 0, value 64 - "dd0240010000"+ // field 43, encoding 5, value 320 - "e1028002000000000000"+ // field 44, encoding 1, value 640 - "e8028019"+ // field 45, encoding 0, value 3200 - "f0028032"+ // field 46, encoding 0, value 6400 - "fd02e0659948"+ // field 47, encoding 5, value 314159.0 - "81030000000050971041"+ // field 48, encoding 1, value 271828.0 - "8a0310"+"68656c6c6f2c2022776f726c6421220a"+ // field 49, encoding 2 string "hello, \"world!\"\n" - "b304"+ // start group field 70 level 1 - "ba0408"+"7265717569726564"+ // field 71, encoding 2, string "required" - "b404"+ // end group field 70 level 1 - "d305"+ // start group field 90 level 1 - "da0508"+"6f7074696f6e616c"+ // field 91, encoding 2, string "optional" - "d405"+ // end group field 90 level 1 - "aa0605"+"6279746573"+ // field 101, encoding 2 string "bytes" - "b0063f"+ // field 102, encoding 0, 0x3f zigzag32 - "b8067f"+ // field 103, encoding 0, 0x7f zigzag64 - "ea1207"+"4269676e6f7365"+ // field 301, encoding 2, string "Bignose" - "f0123f"+ // field 302, encoding 0, value 63 - "f8127f"+ // field 303, encoding 0, value 127 - "8a1907"+"4269676e6f7365"+ // field 401, encoding 2, string "Bignose" - "90193f"+ // field 402, encoding 0, value 63 - "98197f") // field 403, encoding 0, value 127 - -} - -// All required fields set, defaults provided, all repeated fields given two values. -func TestEncodeDecode5(t *testing.T) { - pb := initGoTest(true) - pb.RepeatedField = []*GoTestField{initGoTestField(), initGoTestField()} - pb.F_BoolRepeated = []bool{false, true} - pb.F_Int32Repeated = []int32{32, 33} - pb.F_Int64Repeated = []int64{64, 65} - pb.F_Fixed32Repeated = []uint32{3232, 3333} - pb.F_Fixed64Repeated = []uint64{6464, 6565} - pb.F_Uint32Repeated = []uint32{323232, 333333} - pb.F_Uint64Repeated = []uint64{646464, 656565} - pb.F_FloatRepeated = []float32{32., 33.} - pb.F_DoubleRepeated = []float64{64., 65.} - pb.F_StringRepeated = []string{"hello", "sailor"} - pb.F_BytesRepeated = [][]byte{[]byte("big"), []byte("nose")} - pb.F_Sint32Repeated = []int32{32, -32} - pb.F_Sint64Repeated = []int64{64, -64} - pb.Repeatedgroup = []*GoTest_RepeatedGroup{initGoTest_RepeatedGroup(), initGoTest_RepeatedGroup()} - - overify(t, pb, - "0807"+ // field 1, encoding 0, value 7 - "220d"+"0a056c6162656c120474797065"+ // field 4, encoding 2 (GoTestField) - "2a0d"+"0a056c6162656c120474797065"+ // field 5, encoding 2 (GoTestField) - "2a0d"+"0a056c6162656c120474797065"+ // field 5, encoding 2 (GoTestField) - "5001"+ // field 10, encoding 0, value 1 - "5803"+ // field 11, encoding 0, value 3 - "6006"+ // field 12, encoding 0, value 6 - "6d20000000"+ // field 13, encoding 5, value 32 - "714000000000000000"+ // field 14, encoding 1, value 64 - "78a019"+ // field 15, encoding 0, value 3232 - "8001c032"+ // field 16, encoding 0, value 6464 - "8d0100004a45"+ // field 17, encoding 5, value 3232.0 - "9101000000000040b940"+ // field 18, encoding 1, value 6464.0 - "9a0106"+"737472696e67"+ // field 19, encoding 2 string "string" - "a00100"+ // field 20, encoding 0, value 0 - "a00101"+ // field 20, encoding 0, value 1 - "a80120"+ // field 21, encoding 0, value 32 - "a80121"+ // field 21, encoding 0, value 33 - "b00140"+ // field 22, encoding 0, value 64 - "b00141"+ // field 22, encoding 0, value 65 - "bd01a00c0000"+ // field 23, encoding 5, value 3232 - "bd01050d0000"+ // field 23, encoding 5, value 3333 - "c1014019000000000000"+ // field 24, encoding 1, value 6464 - "c101a519000000000000"+ // field 24, encoding 1, value 6565 - "c801a0dd13"+ // field 25, encoding 0, value 323232 - "c80195ac14"+ // field 25, encoding 0, value 333333 - "d001c0ba27"+ // field 26, encoding 0, value 646464 - "d001b58928"+ // field 26, encoding 0, value 656565 - "dd0100000042"+ // field 27, encoding 5, value 32.0 - "dd0100000442"+ // field 27, encoding 5, value 33.0 - "e1010000000000005040"+ // field 28, encoding 1, value 64.0 - "e1010000000000405040"+ // field 28, encoding 1, value 65.0 - "ea0105"+"68656c6c6f"+ // field 29, encoding 2, string "hello" - "ea0106"+"7361696c6f72"+ // field 29, encoding 2, string "sailor" - "c00201"+ // field 40, encoding 0, value 1 - "c80220"+ // field 41, encoding 0, value 32 - "d00240"+ // field 42, encoding 0, value 64 - "dd0240010000"+ // field 43, encoding 5, value 320 - "e1028002000000000000"+ // field 44, encoding 1, value 640 - "e8028019"+ // field 45, encoding 0, value 3200 - "f0028032"+ // field 46, encoding 0, value 6400 - "fd02e0659948"+ // field 47, encoding 5, value 314159.0 - "81030000000050971041"+ // field 48, encoding 1, value 271828.0 - "8a0310"+"68656c6c6f2c2022776f726c6421220a"+ // field 49, encoding 2 string "hello, \"world!\"\n" - "b304"+ // start group field 70 level 1 - "ba0408"+"7265717569726564"+ // field 71, encoding 2, string "required" - "b404"+ // end group field 70 level 1 - "8305"+ // start group field 80 level 1 - "8a0508"+"7265706561746564"+ // field 81, encoding 2, string "repeated" - "8405"+ // end group field 80 level 1 - "8305"+ // start group field 80 level 1 - "8a0508"+"7265706561746564"+ // field 81, encoding 2, string "repeated" - "8405"+ // end group field 80 level 1 - "aa0605"+"6279746573"+ // field 101, encoding 2 string "bytes" - "b0063f"+ // field 102, encoding 0, 0x3f zigzag32 - "b8067f"+ // field 103, encoding 0, 0x7f zigzag64 - "ca0c03"+"626967"+ // field 201, encoding 2, string "big" - "ca0c04"+"6e6f7365"+ // field 201, encoding 2, string "nose" - "d00c40"+ // field 202, encoding 0, value 32 - "d00c3f"+ // field 202, encoding 0, value -32 - "d80c8001"+ // field 203, encoding 0, value 64 - "d80c7f"+ // field 203, encoding 0, value -64 - "8a1907"+"4269676e6f7365"+ // field 401, encoding 2, string "Bignose" - "90193f"+ // field 402, encoding 0, value 63 - "98197f") // field 403, encoding 0, value 127 - -} - -// All required fields set, all packed repeated fields given two values. -func TestEncodeDecode6(t *testing.T) { - pb := initGoTest(false) - pb.F_BoolRepeatedPacked = []bool{false, true} - pb.F_Int32RepeatedPacked = []int32{32, 33} - pb.F_Int64RepeatedPacked = []int64{64, 65} - pb.F_Fixed32RepeatedPacked = []uint32{3232, 3333} - pb.F_Fixed64RepeatedPacked = []uint64{6464, 6565} - pb.F_Uint32RepeatedPacked = []uint32{323232, 333333} - pb.F_Uint64RepeatedPacked = []uint64{646464, 656565} - pb.F_FloatRepeatedPacked = []float32{32., 33.} - pb.F_DoubleRepeatedPacked = []float64{64., 65.} - pb.F_Sint32RepeatedPacked = []int32{32, -32} - pb.F_Sint64RepeatedPacked = []int64{64, -64} - - overify(t, pb, - "0807"+ // field 1, encoding 0, value 7 - "220d"+"0a056c6162656c120474797065"+ // field 4, encoding 2 (GoTestField) - "5001"+ // field 10, encoding 0, value 1 - "5803"+ // field 11, encoding 0, value 3 - "6006"+ // field 12, encoding 0, value 6 - "6d20000000"+ // field 13, encoding 5, value 32 - "714000000000000000"+ // field 14, encoding 1, value 64 - "78a019"+ // field 15, encoding 0, value 3232 - "8001c032"+ // field 16, encoding 0, value 6464 - "8d0100004a45"+ // field 17, encoding 5, value 3232.0 - "9101000000000040b940"+ // field 18, encoding 1, value 6464.0 - "9a0106"+"737472696e67"+ // field 19, encoding 2 string "string" - "9203020001"+ // field 50, encoding 2, 2 bytes, value 0, value 1 - "9a03022021"+ // field 51, encoding 2, 2 bytes, value 32, value 33 - "a203024041"+ // field 52, encoding 2, 2 bytes, value 64, value 65 - "aa0308"+ // field 53, encoding 2, 8 bytes - "a00c0000050d0000"+ // value 3232, value 3333 - "b20310"+ // field 54, encoding 2, 16 bytes - "4019000000000000a519000000000000"+ // value 6464, value 6565 - "ba0306"+ // field 55, encoding 2, 6 bytes - "a0dd1395ac14"+ // value 323232, value 333333 - "c20306"+ // field 56, encoding 2, 6 bytes - "c0ba27b58928"+ // value 646464, value 656565 - "ca0308"+ // field 57, encoding 2, 8 bytes - "0000004200000442"+ // value 32.0, value 33.0 - "d20310"+ // field 58, encoding 2, 16 bytes - "00000000000050400000000000405040"+ // value 64.0, value 65.0 - "b304"+ // start group field 70 level 1 - "ba0408"+"7265717569726564"+ // field 71, encoding 2, string "required" - "b404"+ // end group field 70 level 1 - "aa0605"+"6279746573"+ // field 101, encoding 2 string "bytes" - "b0063f"+ // field 102, encoding 0, 0x3f zigzag32 - "b8067f"+ // field 103, encoding 0, 0x7f zigzag64 - "b21f02"+ // field 502, encoding 2, 2 bytes - "403f"+ // value 32, value -32 - "ba1f03"+ // field 503, encoding 2, 3 bytes - "80017f") // value 64, value -64 -} - -// Test that we can encode empty bytes fields. -func TestEncodeDecodeBytes1(t *testing.T) { - pb := initGoTest(false) - - // Create our bytes - pb.F_BytesRequired = []byte{} - pb.F_BytesRepeated = [][]byte{{}} - pb.F_BytesOptional = []byte{} - - d, err := Marshal(pb) - if err != nil { - t.Error(err) - } - - pbd := new(GoTest) - if err := Unmarshal(d, pbd); err != nil { - t.Error(err) - } - - if pbd.F_BytesRequired == nil || len(pbd.F_BytesRequired) != 0 { - t.Error("required empty bytes field is incorrect") - } - if pbd.F_BytesRepeated == nil || len(pbd.F_BytesRepeated) == 1 && pbd.F_BytesRepeated[0] == nil { - t.Error("repeated empty bytes field is incorrect") - } - if pbd.F_BytesOptional == nil || len(pbd.F_BytesOptional) != 0 { - t.Error("optional empty bytes field is incorrect") - } -} - -// Test that we encode nil-valued fields of a repeated bytes field correctly. -// Since entries in a repeated field cannot be nil, nil must mean empty value. -func TestEncodeDecodeBytes2(t *testing.T) { - pb := initGoTest(false) - - // Create our bytes - pb.F_BytesRepeated = [][]byte{nil} - - d, err := Marshal(pb) - if err != nil { - t.Error(err) - } - - pbd := new(GoTest) - if err := Unmarshal(d, pbd); err != nil { - t.Error(err) - } - - if len(pbd.F_BytesRepeated) != 1 || pbd.F_BytesRepeated[0] == nil { - t.Error("Unexpected value for repeated bytes field") - } -} - -// All required fields set, defaults provided, all repeated fields given two values. -func TestSkippingUnrecognizedFields(t *testing.T) { - o := old() - pb := initGoTestField() - - // Marshal it normally. - o.Marshal(pb) - - // Now new a GoSkipTest record. - skip := &GoSkipTest{ - SkipInt32: Int32(32), - SkipFixed32: Uint32(3232), - SkipFixed64: Uint64(6464), - SkipString: String("skipper"), - Skipgroup: &GoSkipTest_SkipGroup{ - GroupInt32: Int32(75), - GroupString: String("wxyz"), - }, - } - - // Marshal it into same buffer. - o.Marshal(skip) - - pbd := new(GoTestField) - o.Unmarshal(pbd) - - // The __unrecognized field should be a marshaling of GoSkipTest - skipd := new(GoSkipTest) - - o.SetBuf(pbd.XXX_unrecognized) - o.Unmarshal(skipd) - - if *skipd.SkipInt32 != *skip.SkipInt32 { - t.Error("skip int32", skipd.SkipInt32) - } - if *skipd.SkipFixed32 != *skip.SkipFixed32 { - t.Error("skip fixed32", skipd.SkipFixed32) - } - if *skipd.SkipFixed64 != *skip.SkipFixed64 { - t.Error("skip fixed64", skipd.SkipFixed64) - } - if *skipd.SkipString != *skip.SkipString { - t.Error("skip string", *skipd.SkipString) - } - if *skipd.Skipgroup.GroupInt32 != *skip.Skipgroup.GroupInt32 { - t.Error("skip group int32", skipd.Skipgroup.GroupInt32) - } - if *skipd.Skipgroup.GroupString != *skip.Skipgroup.GroupString { - t.Error("skip group string", *skipd.Skipgroup.GroupString) - } -} - -// Check that unrecognized fields of a submessage are preserved. -func TestSubmessageUnrecognizedFields(t *testing.T) { - nm := &NewMessage{ - Nested: &NewMessage_Nested{ - Name: String("Nigel"), - FoodGroup: String("carbs"), - }, - } - b, err := Marshal(nm) - if err != nil { - t.Fatalf("Marshal of NewMessage: %v", err) - } - - // Unmarshal into an OldMessage. - om := new(OldMessage) - if err := Unmarshal(b, om); err != nil { - t.Fatalf("Unmarshal to OldMessage: %v", err) - } - exp := &OldMessage{ - Nested: &OldMessage_Nested{ - Name: String("Nigel"), - // normal protocol buffer users should not do this - XXX_unrecognized: []byte("\x12\x05carbs"), - }, - } - if !Equal(om, exp) { - t.Errorf("om = %v, want %v", om, exp) - } - - // Clone the OldMessage. - om = Clone(om).(*OldMessage) - if !Equal(om, exp) { - t.Errorf("Clone(om) = %v, want %v", om, exp) - } - - // Marshal the OldMessage, then unmarshal it into an empty NewMessage. - if b, err = Marshal(om); err != nil { - t.Fatalf("Marshal of OldMessage: %v", err) - } - t.Logf("Marshal(%v) -> %q", om, b) - nm2 := new(NewMessage) - if err := Unmarshal(b, nm2); err != nil { - t.Fatalf("Unmarshal to NewMessage: %v", err) - } - if !Equal(nm, nm2) { - t.Errorf("NewMessage round-trip: %v => %v", nm, nm2) - } -} - -// Check that an int32 field can be upgraded to an int64 field. -func TestNegativeInt32(t *testing.T) { - om := &OldMessage{ - Num: Int32(-1), - } - b, err := Marshal(om) - if err != nil { - t.Fatalf("Marshal of OldMessage: %v", err) - } - - // Check the size. It should be 11 bytes; - // 1 for the field/wire type, and 10 for the negative number. - if len(b) != 11 { - t.Errorf("%v marshaled as %q, wanted 11 bytes", om, b) - } - - // Unmarshal into a NewMessage. - nm := new(NewMessage) - if err := Unmarshal(b, nm); err != nil { - t.Fatalf("Unmarshal to NewMessage: %v", err) - } - want := &NewMessage{ - Num: Int64(-1), - } - if !Equal(nm, want) { - t.Errorf("nm = %v, want %v", nm, want) - } -} - -// Check that we can grow an array (repeated field) to have many elements. -// This test doesn't depend only on our encoding; for variety, it makes sure -// we create, encode, and decode the correct contents explicitly. It's therefore -// a bit messier. -// This test also uses (and hence tests) the Marshal/Unmarshal functions -// instead of the methods. -func TestBigRepeated(t *testing.T) { - pb := initGoTest(true) - - // Create the arrays - const N = 50 // Internally the library starts much smaller. - pb.Repeatedgroup = make([]*GoTest_RepeatedGroup, N) - pb.F_Sint64Repeated = make([]int64, N) - pb.F_Sint32Repeated = make([]int32, N) - pb.F_BytesRepeated = make([][]byte, N) - pb.F_StringRepeated = make([]string, N) - pb.F_DoubleRepeated = make([]float64, N) - pb.F_FloatRepeated = make([]float32, N) - pb.F_Uint64Repeated = make([]uint64, N) - pb.F_Uint32Repeated = make([]uint32, N) - pb.F_Fixed64Repeated = make([]uint64, N) - pb.F_Fixed32Repeated = make([]uint32, N) - pb.F_Int64Repeated = make([]int64, N) - pb.F_Int32Repeated = make([]int32, N) - pb.F_BoolRepeated = make([]bool, N) - pb.RepeatedField = make([]*GoTestField, N) - - // Fill in the arrays with checkable values. - igtf := initGoTestField() - igtrg := initGoTest_RepeatedGroup() - for i := 0; i < N; i++ { - pb.Repeatedgroup[i] = igtrg - pb.F_Sint64Repeated[i] = int64(i) - pb.F_Sint32Repeated[i] = int32(i) - s := fmt.Sprint(i) - pb.F_BytesRepeated[i] = []byte(s) - pb.F_StringRepeated[i] = s - pb.F_DoubleRepeated[i] = float64(i) - pb.F_FloatRepeated[i] = float32(i) - pb.F_Uint64Repeated[i] = uint64(i) - pb.F_Uint32Repeated[i] = uint32(i) - pb.F_Fixed64Repeated[i] = uint64(i) - pb.F_Fixed32Repeated[i] = uint32(i) - pb.F_Int64Repeated[i] = int64(i) - pb.F_Int32Repeated[i] = int32(i) - pb.F_BoolRepeated[i] = i%2 == 0 - pb.RepeatedField[i] = igtf - } - - // Marshal. - buf, _ := Marshal(pb) - - // Now test Unmarshal by recreating the original buffer. - pbd := new(GoTest) - Unmarshal(buf, pbd) - - // Check the checkable values - for i := uint64(0); i < N; i++ { - if pbd.Repeatedgroup[i] == nil { // TODO: more checking? - t.Error("pbd.Repeatedgroup bad") - } - var x uint64 - x = uint64(pbd.F_Sint64Repeated[i]) - if x != i { - t.Error("pbd.F_Sint64Repeated bad", x, i) - } - x = uint64(pbd.F_Sint32Repeated[i]) - if x != i { - t.Error("pbd.F_Sint32Repeated bad", x, i) - } - s := fmt.Sprint(i) - equalbytes(pbd.F_BytesRepeated[i], []byte(s), t) - if pbd.F_StringRepeated[i] != s { - t.Error("pbd.F_Sint32Repeated bad", pbd.F_StringRepeated[i], i) - } - x = uint64(pbd.F_DoubleRepeated[i]) - if x != i { - t.Error("pbd.F_DoubleRepeated bad", x, i) - } - x = uint64(pbd.F_FloatRepeated[i]) - if x != i { - t.Error("pbd.F_FloatRepeated bad", x, i) - } - x = pbd.F_Uint64Repeated[i] - if x != i { - t.Error("pbd.F_Uint64Repeated bad", x, i) - } - x = uint64(pbd.F_Uint32Repeated[i]) - if x != i { - t.Error("pbd.F_Uint32Repeated bad", x, i) - } - x = pbd.F_Fixed64Repeated[i] - if x != i { - t.Error("pbd.F_Fixed64Repeated bad", x, i) - } - x = uint64(pbd.F_Fixed32Repeated[i]) - if x != i { - t.Error("pbd.F_Fixed32Repeated bad", x, i) - } - x = uint64(pbd.F_Int64Repeated[i]) - if x != i { - t.Error("pbd.F_Int64Repeated bad", x, i) - } - x = uint64(pbd.F_Int32Repeated[i]) - if x != i { - t.Error("pbd.F_Int32Repeated bad", x, i) - } - if pbd.F_BoolRepeated[i] != (i%2 == 0) { - t.Error("pbd.F_BoolRepeated bad", x, i) - } - if pbd.RepeatedField[i] == nil { // TODO: more checking? - t.Error("pbd.RepeatedField bad") - } - } -} - -// Verify we give a useful message when decoding to the wrong structure type. -func TestTypeMismatch(t *testing.T) { - pb1 := initGoTest(true) - - // Marshal - o := old() - o.Marshal(pb1) - - // Now Unmarshal it to the wrong type. - pb2 := initGoTestField() - err := o.Unmarshal(pb2) - if err == nil { - t.Error("expected error, got no error") - } else if !strings.Contains(err.Error(), "bad wiretype") { - t.Error("expected bad wiretype error, got", err) - } -} - -func encodeDecode(t *testing.T, in, out Message, msg string) { - buf, err := Marshal(in) - if err != nil { - t.Fatalf("failed marshaling %v: %v", msg, err) - } - if err := Unmarshal(buf, out); err != nil { - t.Fatalf("failed unmarshaling %v: %v", msg, err) - } -} - -func TestPackedNonPackedDecoderSwitching(t *testing.T) { - np, p := new(NonPackedTest), new(PackedTest) - - // non-packed -> packed - np.A = []int32{0, 1, 1, 2, 3, 5} - encodeDecode(t, np, p, "non-packed -> packed") - if !reflect.DeepEqual(np.A, p.B) { - t.Errorf("failed non-packed -> packed; np.A=%+v, p.B=%+v", np.A, p.B) - } - - // packed -> non-packed - np.Reset() - p.B = []int32{3, 1, 4, 1, 5, 9} - encodeDecode(t, p, np, "packed -> non-packed") - if !reflect.DeepEqual(p.B, np.A) { - t.Errorf("failed packed -> non-packed; p.B=%+v, np.A=%+v", p.B, np.A) - } -} - -func TestProto1RepeatedGroup(t *testing.T) { - pb := &MessageList{ - Message: []*MessageList_Message{ - { - Name: String("blah"), - Count: Int32(7), - }, - // NOTE: pb.Message[1] is a nil - nil, - }, - } - - o := old() - err := o.Marshal(pb) - if err == nil || !strings.Contains(err.Error(), "repeated field Message has nil") { - t.Fatalf("unexpected or no error when marshaling: %v", err) - } -} - -// Test that enums work. Checks for a bug introduced by making enums -// named types instead of int32: newInt32FromUint64 would crash with -// a type mismatch in reflect.PointTo. -func TestEnum(t *testing.T) { - pb := new(GoEnum) - pb.Foo = FOO_FOO1.Enum() - o := old() - if err := o.Marshal(pb); err != nil { - t.Fatal("error encoding enum:", err) - } - pb1 := new(GoEnum) - if err := o.Unmarshal(pb1); err != nil { - t.Fatal("error decoding enum:", err) - } - if *pb1.Foo != FOO_FOO1 { - t.Error("expected 7 but got ", *pb1.Foo) - } -} - -// Enum types have String methods. Check that enum fields can be printed. -// We don't care what the value actually is, just as long as it doesn't crash. -func TestPrintingNilEnumFields(t *testing.T) { - pb := new(GoEnum) - fmt.Sprintf("%+v", pb) -} - -// Verify that absent required fields cause Marshal/Unmarshal to return errors. -func TestRequiredFieldEnforcement(t *testing.T) { - pb := new(GoTestField) - _, err := Marshal(pb) - if err == nil { - t.Error("marshal: expected error, got nil") - } else if strings.Index(err.Error(), "Label") < 0 { - t.Errorf("marshal: bad error type: %v", err) - } - - // A slightly sneaky, yet valid, proto. It encodes the same required field twice, - // so simply counting the required fields is insufficient. - // field 1, encoding 2, value "hi" - buf := []byte("\x0A\x02hi\x0A\x02hi") - err = Unmarshal(buf, pb) - if err == nil { - t.Error("unmarshal: expected error, got nil") - } else if strings.Index(err.Error(), "{Unknown}") < 0 { - t.Errorf("unmarshal: bad error type: %v", err) - } -} - -func TestTypedNilMarshal(t *testing.T) { - // A typed nil should return ErrNil and not crash. - _, err := Marshal((*GoEnum)(nil)) - if err != ErrNil { - t.Errorf("Marshal: got err %v, want ErrNil", err) - } -} - -// A type that implements the Marshaler interface, but is not nillable. -type nonNillableInt uint64 - -func (nni nonNillableInt) Marshal() ([]byte, error) { - return EncodeVarint(uint64(nni)), nil -} - -type NNIMessage struct { - nni nonNillableInt -} - -func (*NNIMessage) Reset() {} -func (*NNIMessage) String() string { return "" } -func (*NNIMessage) ProtoMessage() {} - -// A type that implements the Marshaler interface and is nillable. -type nillableMessage struct { - x uint64 -} - -func (nm *nillableMessage) Marshal() ([]byte, error) { - return EncodeVarint(nm.x), nil -} - -type NMMessage struct { - nm *nillableMessage -} - -func (*NMMessage) Reset() {} -func (*NMMessage) String() string { return "" } -func (*NMMessage) ProtoMessage() {} - -// Verify a type that uses the Marshaler interface, but has a nil pointer. -func TestNilMarshaler(t *testing.T) { - // Try a struct with a Marshaler field that is nil. - // It should be directly marshable. - nmm := new(NMMessage) - if _, err := Marshal(nmm); err != nil { - t.Error("unexpected error marshaling nmm: ", err) - } - - // Try a struct with a Marshaler field that is not nillable. - nnim := new(NNIMessage) - nnim.nni = 7 - var _ Marshaler = nnim.nni // verify it is truly a Marshaler - if _, err := Marshal(nnim); err != nil { - t.Error("unexpected error marshaling nnim: ", err) - } -} - -func TestAllSetDefaults(t *testing.T) { - // Exercise SetDefaults with all scalar field types. - m := &Defaults{ - // NaN != NaN, so override that here. - F_Nan: Float32(1.7), - } - expected := &Defaults{ - F_Bool: Bool(true), - F_Int32: Int32(32), - F_Int64: Int64(64), - F_Fixed32: Uint32(320), - F_Fixed64: Uint64(640), - F_Uint32: Uint32(3200), - F_Uint64: Uint64(6400), - F_Float: Float32(314159), - F_Double: Float64(271828), - F_String: String(`hello, "world!"` + "\n"), - F_Bytes: []byte("Bignose"), - F_Sint32: Int32(-32), - F_Sint64: Int64(-64), - F_Enum: Defaults_GREEN.Enum(), - F_Pinf: Float32(float32(math.Inf(1))), - F_Ninf: Float32(float32(math.Inf(-1))), - F_Nan: Float32(1.7), - StrZero: String(""), - } - SetDefaults(m) - if !Equal(m, expected) { - t.Errorf("SetDefaults failed\n got %v\nwant %v", m, expected) - } -} - -func TestSetDefaultsWithSetField(t *testing.T) { - // Check that a set value is not overridden. - m := &Defaults{ - F_Int32: Int32(12), - } - SetDefaults(m) - if v := m.GetF_Int32(); v != 12 { - t.Errorf("m.FInt32 = %v, want 12", v) - } -} - -func TestSetDefaultsWithSubMessage(t *testing.T) { - m := &OtherMessage{ - Key: Int64(123), - Inner: &InnerMessage{ - Host: String("gopher"), - }, - } - expected := &OtherMessage{ - Key: Int64(123), - Inner: &InnerMessage{ - Host: String("gopher"), - Port: Int32(4000), - }, - } - SetDefaults(m) - if !Equal(m, expected) { - t.Errorf("\n got %v\nwant %v", m, expected) - } -} - -func TestSetDefaultsWithRepeatedSubMessage(t *testing.T) { - m := &MyMessage{ - RepInner: []*InnerMessage{{}}, - } - expected := &MyMessage{ - RepInner: []*InnerMessage{{ - Port: Int32(4000), - }}, - } - SetDefaults(m) - if !Equal(m, expected) { - t.Errorf("\n got %v\nwant %v", m, expected) - } -} - -func TestSetDefaultWithRepeatedNonMessage(t *testing.T) { - m := &MyMessage{ - Pet: []string{"turtle", "wombat"}, - } - expected := Clone(m) - SetDefaults(m) - if !Equal(m, expected) { - t.Errorf("\n got %v\nwant %v", m, expected) - } -} - -func TestMaximumTagNumber(t *testing.T) { - m := &MaxTag{ - LastField: String("natural goat essence"), - } - buf, err := Marshal(m) - if err != nil { - t.Fatalf("proto.Marshal failed: %v", err) - } - m2 := new(MaxTag) - if err := Unmarshal(buf, m2); err != nil { - t.Fatalf("proto.Unmarshal failed: %v", err) - } - if got, want := m2.GetLastField(), *m.LastField; got != want { - t.Errorf("got %q, want %q", got, want) - } -} - -func TestJSON(t *testing.T) { - m := &MyMessage{ - Count: Int32(4), - Pet: []string{"bunny", "kitty"}, - Inner: &InnerMessage{ - Host: String("cauchy"), - }, - Bikeshed: MyMessage_GREEN.Enum(), - } - const expected = `{"count":4,"pet":["bunny","kitty"],"inner":{"host":"cauchy"},"bikeshed":1}` - - b, err := json.Marshal(m) - if err != nil { - t.Fatalf("json.Marshal failed: %v", err) - } - s := string(b) - if s != expected { - t.Errorf("got %s\nwant %s", s, expected) - } - - received := new(MyMessage) - if err := json.Unmarshal(b, received); err != nil { - t.Fatalf("json.Unmarshal failed: %v", err) - } - if !Equal(received, m) { - t.Fatalf("got %s, want %s", received, m) - } - - // Test unmarshalling of JSON with symbolic enum name. - const old = `{"count":4,"pet":["bunny","kitty"],"inner":{"host":"cauchy"},"bikeshed":"GREEN"}` - received.Reset() - if err := json.Unmarshal([]byte(old), received); err != nil { - t.Fatalf("json.Unmarshal failed: %v", err) - } - if !Equal(received, m) { - t.Fatalf("got %s, want %s", received, m) - } -} - -func TestBadWireType(t *testing.T) { - b := []byte{7<<3 | 6} // field 7, wire type 6 - pb := new(OtherMessage) - if err := Unmarshal(b, pb); err == nil { - t.Errorf("Unmarshal did not fail") - } else if !strings.Contains(err.Error(), "unknown wire type") { - t.Errorf("wrong error: %v", err) - } -} - -func TestBytesWithInvalidLength(t *testing.T) { - // If a byte sequence has an invalid (negative) length, Unmarshal should not panic. - b := []byte{2<<3 | WireBytes, 0xff, 0xff, 0xff, 0xff, 0xff, 0} - Unmarshal(b, new(MyMessage)) -} - -func TestLengthOverflow(t *testing.T) { - // Overflowing a length should not panic. - b := []byte{2<<3 | WireBytes, 1, 1, 3<<3 | WireBytes, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x01} - Unmarshal(b, new(MyMessage)) -} - -func TestVarintOverflow(t *testing.T) { - // Overflowing a 64-bit length should not be allowed. - b := []byte{1<<3 | WireVarint, 0x01, 3<<3 | WireBytes, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x01} - if err := Unmarshal(b, new(MyMessage)); err == nil { - t.Fatalf("Overflowed uint64 length without error") - } -} - -func TestUnmarshalFuzz(t *testing.T) { - const N = 1000 - seed := time.Now().UnixNano() - t.Logf("RNG seed is %d", seed) - rng := rand.New(rand.NewSource(seed)) - buf := make([]byte, 20) - for i := 0; i < N; i++ { - for j := range buf { - buf[j] = byte(rng.Intn(256)) - } - fuzzUnmarshal(t, buf) - } -} - -func TestMergeMessages(t *testing.T) { - pb := &MessageList{Message: []*MessageList_Message{{Name: String("x"), Count: Int32(1)}}} - data, err := Marshal(pb) - if err != nil { - t.Fatalf("Marshal: %v", err) - } - - pb1 := new(MessageList) - if err := Unmarshal(data, pb1); err != nil { - t.Fatalf("first Unmarshal: %v", err) - } - if err := Unmarshal(data, pb1); err != nil { - t.Fatalf("second Unmarshal: %v", err) - } - if len(pb1.Message) != 1 { - t.Errorf("two Unmarshals produced %d Messages, want 1", len(pb1.Message)) - } - - pb2 := new(MessageList) - if err := UnmarshalMerge(data, pb2); err != nil { - t.Fatalf("first UnmarshalMerge: %v", err) - } - if err := UnmarshalMerge(data, pb2); err != nil { - t.Fatalf("second UnmarshalMerge: %v", err) - } - if len(pb2.Message) != 2 { - t.Errorf("two UnmarshalMerges produced %d Messages, want 2", len(pb2.Message)) - } -} - -func TestExtensionMarshalOrder(t *testing.T) { - m := &MyMessage{Count: Int(123)} - if err := SetExtension(m, E_Ext_More, &Ext{Data: String("alpha")}); err != nil { - t.Fatalf("SetExtension: %v", err) - } - if err := SetExtension(m, E_Ext_Text, String("aleph")); err != nil { - t.Fatalf("SetExtension: %v", err) - } - if err := SetExtension(m, E_Ext_Number, Int32(1)); err != nil { - t.Fatalf("SetExtension: %v", err) - } - - // Serialize m several times, and check we get the same bytes each time. - var orig []byte - for i := 0; i < 100; i++ { - b, err := Marshal(m) - if err != nil { - t.Fatalf("Marshal: %v", err) - } - if i == 0 { - orig = b - continue - } - if !bytes.Equal(b, orig) { - t.Errorf("Bytes differ on attempt #%d", i) - } - } -} - -// Many extensions, because small maps might not iterate differently on each iteration. -var exts = []*ExtensionDesc{ - E_X201, - E_X202, - E_X203, - E_X204, - E_X205, - E_X206, - E_X207, - E_X208, - E_X209, - E_X210, - E_X211, - E_X212, - E_X213, - E_X214, - E_X215, - E_X216, - E_X217, - E_X218, - E_X219, - E_X220, - E_X221, - E_X222, - E_X223, - E_X224, - E_X225, - E_X226, - E_X227, - E_X228, - E_X229, - E_X230, - E_X231, - E_X232, - E_X233, - E_X234, - E_X235, - E_X236, - E_X237, - E_X238, - E_X239, - E_X240, - E_X241, - E_X242, - E_X243, - E_X244, - E_X245, - E_X246, - E_X247, - E_X248, - E_X249, - E_X250, -} - -func TestMessageSetMarshalOrder(t *testing.T) { - m := &MyMessageSet{} - for _, x := range exts { - if err := SetExtension(m, x, &Empty{}); err != nil { - t.Fatalf("SetExtension: %v", err) - } - } - - buf, err := Marshal(m) - if err != nil { - t.Fatalf("Marshal: %v", err) - } - - // Serialize m several times, and check we get the same bytes each time. - for i := 0; i < 10; i++ { - b1, err := Marshal(m) - if err != nil { - t.Fatalf("Marshal: %v", err) - } - if !bytes.Equal(b1, buf) { - t.Errorf("Bytes differ on re-Marshal #%d", i) - } - - m2 := &MyMessageSet{} - if err := Unmarshal(buf, m2); err != nil { - t.Errorf("Unmarshal: %v", err) - } - b2, err := Marshal(m2) - if err != nil { - t.Errorf("re-Marshal: %v", err) - } - if !bytes.Equal(b2, buf) { - t.Errorf("Bytes differ on round-trip #%d", i) - } - } -} - -func TestUnmarshalMergesMessages(t *testing.T) { - // If a nested message occurs twice in the input, - // the fields should be merged when decoding. - a := &OtherMessage{ - Key: Int64(123), - Inner: &InnerMessage{ - Host: String("polhode"), - Port: Int32(1234), - }, - } - aData, err := Marshal(a) - if err != nil { - t.Fatalf("Marshal(a): %v", err) - } - b := &OtherMessage{ - Weight: Float32(1.2), - Inner: &InnerMessage{ - Host: String("herpolhode"), - Connected: Bool(true), - }, - } - bData, err := Marshal(b) - if err != nil { - t.Fatalf("Marshal(b): %v", err) - } - want := &OtherMessage{ - Key: Int64(123), - Weight: Float32(1.2), - Inner: &InnerMessage{ - Host: String("herpolhode"), - Port: Int32(1234), - Connected: Bool(true), - }, - } - got := new(OtherMessage) - if err := Unmarshal(append(aData, bData...), got); err != nil { - t.Fatalf("Unmarshal: %v", err) - } - if !Equal(got, want) { - t.Errorf("\n got %v\nwant %v", got, want) - } -} - -func TestEncodingSizes(t *testing.T) { - tests := []struct { - m Message - n int - }{ - {&Defaults{F_Int32: Int32(math.MaxInt32)}, 6}, - {&Defaults{F_Int32: Int32(math.MinInt32)}, 11}, - {&Defaults{F_Uint32: Uint32(uint32(math.MaxInt32) + 1)}, 6}, - {&Defaults{F_Uint32: Uint32(math.MaxUint32)}, 6}, - } - for _, test := range tests { - b, err := Marshal(test.m) - if err != nil { - t.Errorf("Marshal(%v): %v", test.m, err) - continue - } - if len(b) != test.n { - t.Errorf("Marshal(%v) yielded %d bytes, want %d bytes", test.m, len(b), test.n) - } - } -} - -func TestRequiredNotSetError(t *testing.T) { - pb := initGoTest(false) - pb.RequiredField.Label = nil - pb.F_Int32Required = nil - pb.F_Int64Required = nil - - expected := "0807" + // field 1, encoding 0, value 7 - "2206" + "120474797065" + // field 4, encoding 2 (GoTestField) - "5001" + // field 10, encoding 0, value 1 - "6d20000000" + // field 13, encoding 5, value 0x20 - "714000000000000000" + // field 14, encoding 1, value 0x40 - "78a019" + // field 15, encoding 0, value 0xca0 = 3232 - "8001c032" + // field 16, encoding 0, value 0x1940 = 6464 - "8d0100004a45" + // field 17, encoding 5, value 3232.0 - "9101000000000040b940" + // field 18, encoding 1, value 6464.0 - "9a0106" + "737472696e67" + // field 19, encoding 2, string "string" - "b304" + // field 70, encoding 3, start group - "ba0408" + "7265717569726564" + // field 71, encoding 2, string "required" - "b404" + // field 70, encoding 4, end group - "aa0605" + "6279746573" + // field 101, encoding 2, string "bytes" - "b0063f" + // field 102, encoding 0, 0x3f zigzag32 - "b8067f" // field 103, encoding 0, 0x7f zigzag64 - - o := old() - bytes, err := Marshal(pb) - if _, ok := err.(*RequiredNotSetError); !ok { - fmt.Printf("marshal-1 err = %v, want *RequiredNotSetError", err) - o.DebugPrint("", bytes) - t.Fatalf("expected = %s", expected) - } - if strings.Index(err.Error(), "RequiredField.Label") < 0 { - t.Errorf("marshal-1 wrong err msg: %v", err) - } - if !equal(bytes, expected, t) { - o.DebugPrint("neq 1", bytes) - t.Fatalf("expected = %s", expected) - } - - // Now test Unmarshal by recreating the original buffer. - pbd := new(GoTest) - err = Unmarshal(bytes, pbd) - if _, ok := err.(*RequiredNotSetError); !ok { - t.Fatalf("unmarshal err = %v, want *RequiredNotSetError", err) - o.DebugPrint("", bytes) - t.Fatalf("string = %s", expected) - } - if strings.Index(err.Error(), "RequiredField.{Unknown}") < 0 { - t.Errorf("unmarshal wrong err msg: %v", err) - } - bytes, err = Marshal(pbd) - if _, ok := err.(*RequiredNotSetError); !ok { - t.Errorf("marshal-2 err = %v, want *RequiredNotSetError", err) - o.DebugPrint("", bytes) - t.Fatalf("string = %s", expected) - } - if strings.Index(err.Error(), "RequiredField.Label") < 0 { - t.Errorf("marshal-2 wrong err msg: %v", err) - } - if !equal(bytes, expected, t) { - o.DebugPrint("neq 2", bytes) - t.Fatalf("string = %s", expected) - } -} - -func fuzzUnmarshal(t *testing.T, data []byte) { - defer func() { - if e := recover(); e != nil { - t.Errorf("These bytes caused a panic: %+v", data) - t.Logf("Stack:\n%s", debug.Stack()) - t.FailNow() - } - }() - - pb := new(MyMessage) - Unmarshal(data, pb) -} - -func TestMapFieldMarshal(t *testing.T) { - m := &MessageWithMap{ - NameMapping: map[int32]string{ - 1: "Rob", - 4: "Ian", - 8: "Dave", - }, - } - b, err := Marshal(m) - if err != nil { - t.Fatalf("Marshal: %v", err) - } - - // b should be the concatenation of these three byte sequences in some order. - parts := []string{ - "\n\a\b\x01\x12\x03Rob", - "\n\a\b\x04\x12\x03Ian", - "\n\b\b\x08\x12\x04Dave", - } - ok := false - for i := range parts { - for j := range parts { - if j == i { - continue - } - for k := range parts { - if k == i || k == j { - continue - } - try := parts[i] + parts[j] + parts[k] - if bytes.Equal(b, []byte(try)) { - ok = true - break - } - } - } - } - if !ok { - t.Fatalf("Incorrect Marshal output.\n got %q\nwant %q (or a permutation of that)", b, parts[0]+parts[1]+parts[2]) - } - t.Logf("FYI b: %q", b) - - (new(Buffer)).DebugPrint("Dump of b", b) -} - -func TestMapFieldRoundTrips(t *testing.T) { - m := &MessageWithMap{ - NameMapping: map[int32]string{ - 1: "Rob", - 4: "Ian", - 8: "Dave", - }, - MsgMapping: map[int64]*FloatingPoint{ - 0x7001: &FloatingPoint{F: Float64(2.0)}, - }, - ByteMapping: map[bool][]byte{ - false: []byte("that's not right!"), - true: []byte("aye, 'tis true!"), - }, - } - b, err := Marshal(m) - if err != nil { - t.Fatalf("Marshal: %v", err) - } - t.Logf("FYI b: %q", b) - m2 := new(MessageWithMap) - if err := Unmarshal(b, m2); err != nil { - t.Fatalf("Unmarshal: %v", err) - } - for _, pair := range [][2]interface{}{ - {m.NameMapping, m2.NameMapping}, - {m.MsgMapping, m2.MsgMapping}, - {m.ByteMapping, m2.ByteMapping}, - } { - if !reflect.DeepEqual(pair[0], pair[1]) { - t.Errorf("Map did not survive a round trip.\ninitial: %v\n final: %v", pair[0], pair[1]) - } - } -} - -func TestMapFieldWithNil(t *testing.T) { - m := &MessageWithMap{ - MsgMapping: map[int64]*FloatingPoint{ - 1: nil, - }, - } - b, err := Marshal(m) - if err == nil { - t.Fatalf("Marshal of bad map should have failed, got these bytes: %v", b) - } -} - -func TestDecodeMapFieldMissingKey(t *testing.T) { - b := []byte{ - 0x0A, 0x03, // message, tag 1 (name_mapping), of length 3 bytes - // no key - 0x12, 0x01, 0x6D, // string value of length 1 byte, value "m" - } - got := &MessageWithMap{} - err := Unmarshal(b, got) - if err != nil { - t.Fatalf("failed to marshal map with missing key: %v", err) - } - want := &MessageWithMap{NameMapping: map[int32]string{0: "m"}} - if !Equal(got, want) { - t.Errorf("Unmarshaled map with no key was not as expected. got: %v, want %v", got, want) - } -} - -func TestDecodeMapFieldMissingValue(t *testing.T) { - b := []byte{ - 0x0A, 0x02, // message, tag 1 (name_mapping), of length 2 bytes - 0x08, 0x01, // varint key, value 1 - // no value - } - got := &MessageWithMap{} - err := Unmarshal(b, got) - if err != nil { - t.Fatalf("failed to marshal map with missing value: %v", err) - } - want := &MessageWithMap{NameMapping: map[int32]string{1: ""}} - if !Equal(got, want) { - t.Errorf("Unmarshaled map with no value was not as expected. got: %v, want %v", got, want) - } -} - -func TestOneof(t *testing.T) { - m := &Communique{} - b, err := Marshal(m) - if err != nil { - t.Fatalf("Marshal of empty message with oneof: %v", err) - } - if len(b) != 0 { - t.Errorf("Marshal of empty message yielded too many bytes: %v", b) - } - - m = &Communique{ - Union: &Communique_Name{"Barry"}, - } - - // Round-trip. - b, err = Marshal(m) - if err != nil { - t.Fatalf("Marshal of message with oneof: %v", err) - } - if len(b) != 7 { // name tag/wire (1) + name len (1) + name (5) - t.Errorf("Incorrect marshal of message with oneof: %v", b) - } - m.Reset() - if err := Unmarshal(b, m); err != nil { - t.Fatalf("Unmarshal of message with oneof: %v", err) - } - if x, ok := m.Union.(*Communique_Name); !ok || x.Name != "Barry" { - t.Errorf("After round trip, Union = %+v", m.Union) - } - if name := m.GetName(); name != "Barry" { - t.Errorf("After round trip, GetName = %q, want %q", name, "Barry") - } - - // Let's try with a message in the oneof. - m.Union = &Communique_Msg{&Strings{StringField: String("deep deep string")}} - b, err = Marshal(m) - if err != nil { - t.Fatalf("Marshal of message with oneof set to message: %v", err) - } - if len(b) != 20 { // msg tag/wire (1) + msg len (1) + msg (1 + 1 + 16) - t.Errorf("Incorrect marshal of message with oneof set to message: %v", b) - } - m.Reset() - if err := Unmarshal(b, m); err != nil { - t.Fatalf("Unmarshal of message with oneof set to message: %v", err) - } - ss, ok := m.Union.(*Communique_Msg) - if !ok || ss.Msg.GetStringField() != "deep deep string" { - t.Errorf("After round trip with oneof set to message, Union = %+v", m.Union) - } -} - -func TestInefficientPackedBool(t *testing.T) { - // https://github.com/golang/protobuf/issues/76 - inp := []byte{ - 0x12, 0x02, // 0x12 = 2<<3|2; 2 bytes - // Usually a bool should take a single byte, - // but it is permitted to be any varint. - 0xb9, 0x30, - } - if err := Unmarshal(inp, new(MoreRepeated)); err != nil { - t.Error(err) - } -} - -// Benchmarks - -func testMsg() *GoTest { - pb := initGoTest(true) - const N = 1000 // Internally the library starts much smaller. - pb.F_Int32Repeated = make([]int32, N) - pb.F_DoubleRepeated = make([]float64, N) - for i := 0; i < N; i++ { - pb.F_Int32Repeated[i] = int32(i) - pb.F_DoubleRepeated[i] = float64(i) - } - return pb -} - -func bytesMsg() *GoTest { - pb := initGoTest(true) - buf := make([]byte, 4000) - for i := range buf { - buf[i] = byte(i) - } - pb.F_BytesDefaulted = buf - return pb -} - -func benchmarkMarshal(b *testing.B, pb Message, marshal func(Message) ([]byte, error)) { - d, _ := marshal(pb) - b.SetBytes(int64(len(d))) - b.ResetTimer() - for i := 0; i < b.N; i++ { - marshal(pb) - } -} - -func benchmarkBufferMarshal(b *testing.B, pb Message) { - p := NewBuffer(nil) - benchmarkMarshal(b, pb, func(pb0 Message) ([]byte, error) { - p.Reset() - err := p.Marshal(pb0) - return p.Bytes(), err - }) -} - -func benchmarkSize(b *testing.B, pb Message) { - benchmarkMarshal(b, pb, func(pb0 Message) ([]byte, error) { - Size(pb) - return nil, nil - }) -} - -func newOf(pb Message) Message { - in := reflect.ValueOf(pb) - if in.IsNil() { - return pb - } - return reflect.New(in.Type().Elem()).Interface().(Message) -} - -func benchmarkUnmarshal(b *testing.B, pb Message, unmarshal func([]byte, Message) error) { - d, _ := Marshal(pb) - b.SetBytes(int64(len(d))) - pbd := newOf(pb) - - b.ResetTimer() - for i := 0; i < b.N; i++ { - unmarshal(d, pbd) - } -} - -func benchmarkBufferUnmarshal(b *testing.B, pb Message) { - p := NewBuffer(nil) - benchmarkUnmarshal(b, pb, func(d []byte, pb0 Message) error { - p.SetBuf(d) - return p.Unmarshal(pb0) - }) -} - -// Benchmark{Marshal,BufferMarshal,Size,Unmarshal,BufferUnmarshal}{,Bytes} - -func BenchmarkMarshal(b *testing.B) { - benchmarkMarshal(b, testMsg(), Marshal) -} - -func BenchmarkBufferMarshal(b *testing.B) { - benchmarkBufferMarshal(b, testMsg()) -} - -func BenchmarkSize(b *testing.B) { - benchmarkSize(b, testMsg()) -} - -func BenchmarkUnmarshal(b *testing.B) { - benchmarkUnmarshal(b, testMsg(), Unmarshal) -} - -func BenchmarkBufferUnmarshal(b *testing.B) { - benchmarkBufferUnmarshal(b, testMsg()) -} - -func BenchmarkMarshalBytes(b *testing.B) { - benchmarkMarshal(b, bytesMsg(), Marshal) -} - -func BenchmarkBufferMarshalBytes(b *testing.B) { - benchmarkBufferMarshal(b, bytesMsg()) -} - -func BenchmarkSizeBytes(b *testing.B) { - benchmarkSize(b, bytesMsg()) -} - -func BenchmarkUnmarshalBytes(b *testing.B) { - benchmarkUnmarshal(b, bytesMsg(), Unmarshal) -} - -func BenchmarkBufferUnmarshalBytes(b *testing.B) { - benchmarkBufferUnmarshal(b, bytesMsg()) -} - -func BenchmarkUnmarshalUnrecognizedFields(b *testing.B) { - b.StopTimer() - pb := initGoTestField() - skip := &GoSkipTest{ - SkipInt32: Int32(32), - SkipFixed32: Uint32(3232), - SkipFixed64: Uint64(6464), - SkipString: String("skipper"), - Skipgroup: &GoSkipTest_SkipGroup{ - GroupInt32: Int32(75), - GroupString: String("wxyz"), - }, - } - - pbd := new(GoTestField) - p := NewBuffer(nil) - p.Marshal(pb) - p.Marshal(skip) - p2 := NewBuffer(nil) - - b.StartTimer() - for i := 0; i < b.N; i++ { - p2.SetBuf(p.Bytes()) - p2.Unmarshal(pbd) - } -} diff --git a/vendor/github.com/golang/protobuf/proto/any_test.go b/vendor/github.com/golang/protobuf/proto/any_test.go deleted file mode 100644 index 83492c56ab..0000000000 --- a/vendor/github.com/golang/protobuf/proto/any_test.go +++ /dev/null @@ -1,272 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2016 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto_test - -import ( - "strings" - "testing" - - "github.com/golang/protobuf/proto" - - pb "github.com/golang/protobuf/proto/proto3_proto" - testpb "github.com/golang/protobuf/proto/testdata" - anypb "github.com/golang/protobuf/ptypes/any" -) - -var ( - expandedMarshaler = proto.TextMarshaler{ExpandAny: true} - expandedCompactMarshaler = proto.TextMarshaler{Compact: true, ExpandAny: true} -) - -// anyEqual reports whether two messages which may be google.protobuf.Any or may -// contain google.protobuf.Any fields are equal. We can't use proto.Equal for -// comparison, because semantically equivalent messages may be marshaled to -// binary in different tag order. Instead, trust that TextMarshaler with -// ExpandAny option works and compare the text marshaling results. -func anyEqual(got, want proto.Message) bool { - // if messages are proto.Equal, no need to marshal. - if proto.Equal(got, want) { - return true - } - g := expandedMarshaler.Text(got) - w := expandedMarshaler.Text(want) - return g == w -} - -type golden struct { - m proto.Message - t, c string -} - -var goldenMessages = makeGolden() - -func makeGolden() []golden { - nested := &pb.Nested{Bunny: "Monty"} - nb, err := proto.Marshal(nested) - if err != nil { - panic(err) - } - m1 := &pb.Message{ - Name: "David", - ResultCount: 47, - Anything: &anypb.Any{TypeUrl: "type.googleapis.com/" + proto.MessageName(nested), Value: nb}, - } - m2 := &pb.Message{ - Name: "David", - ResultCount: 47, - Anything: &anypb.Any{TypeUrl: "http://[::1]/type.googleapis.com/" + proto.MessageName(nested), Value: nb}, - } - m3 := &pb.Message{ - Name: "David", - ResultCount: 47, - Anything: &anypb.Any{TypeUrl: `type.googleapis.com/"/` + proto.MessageName(nested), Value: nb}, - } - m4 := &pb.Message{ - Name: "David", - ResultCount: 47, - Anything: &anypb.Any{TypeUrl: "type.googleapis.com/a/path/" + proto.MessageName(nested), Value: nb}, - } - m5 := &anypb.Any{TypeUrl: "type.googleapis.com/" + proto.MessageName(nested), Value: nb} - - any1 := &testpb.MyMessage{Count: proto.Int32(47), Name: proto.String("David")} - proto.SetExtension(any1, testpb.E_Ext_More, &testpb.Ext{Data: proto.String("foo")}) - proto.SetExtension(any1, testpb.E_Ext_Text, proto.String("bar")) - any1b, err := proto.Marshal(any1) - if err != nil { - panic(err) - } - any2 := &testpb.MyMessage{Count: proto.Int32(42), Bikeshed: testpb.MyMessage_GREEN.Enum(), RepBytes: [][]byte{[]byte("roboto")}} - proto.SetExtension(any2, testpb.E_Ext_More, &testpb.Ext{Data: proto.String("baz")}) - any2b, err := proto.Marshal(any2) - if err != nil { - panic(err) - } - m6 := &pb.Message{ - Name: "David", - ResultCount: 47, - Anything: &anypb.Any{TypeUrl: "type.googleapis.com/" + proto.MessageName(any1), Value: any1b}, - ManyThings: []*anypb.Any{ - &anypb.Any{TypeUrl: "type.googleapis.com/" + proto.MessageName(any2), Value: any2b}, - &anypb.Any{TypeUrl: "type.googleapis.com/" + proto.MessageName(any1), Value: any1b}, - }, - } - - const ( - m1Golden = ` -name: "David" -result_count: 47 -anything: < - [type.googleapis.com/proto3_proto.Nested]: < - bunny: "Monty" - > -> -` - m2Golden = ` -name: "David" -result_count: 47 -anything: < - ["http://[::1]/type.googleapis.com/proto3_proto.Nested"]: < - bunny: "Monty" - > -> -` - m3Golden = ` -name: "David" -result_count: 47 -anything: < - ["type.googleapis.com/\"/proto3_proto.Nested"]: < - bunny: "Monty" - > -> -` - m4Golden = ` -name: "David" -result_count: 47 -anything: < - [type.googleapis.com/a/path/proto3_proto.Nested]: < - bunny: "Monty" - > -> -` - m5Golden = ` -[type.googleapis.com/proto3_proto.Nested]: < - bunny: "Monty" -> -` - m6Golden = ` -name: "David" -result_count: 47 -anything: < - [type.googleapis.com/testdata.MyMessage]: < - count: 47 - name: "David" - [testdata.Ext.more]: < - data: "foo" - > - [testdata.Ext.text]: "bar" - > -> -many_things: < - [type.googleapis.com/testdata.MyMessage]: < - count: 42 - bikeshed: GREEN - rep_bytes: "roboto" - [testdata.Ext.more]: < - data: "baz" - > - > -> -many_things: < - [type.googleapis.com/testdata.MyMessage]: < - count: 47 - name: "David" - [testdata.Ext.more]: < - data: "foo" - > - [testdata.Ext.text]: "bar" - > -> -` - ) - return []golden{ - {m1, strings.TrimSpace(m1Golden) + "\n", strings.TrimSpace(compact(m1Golden)) + " "}, - {m2, strings.TrimSpace(m2Golden) + "\n", strings.TrimSpace(compact(m2Golden)) + " "}, - {m3, strings.TrimSpace(m3Golden) + "\n", strings.TrimSpace(compact(m3Golden)) + " "}, - {m4, strings.TrimSpace(m4Golden) + "\n", strings.TrimSpace(compact(m4Golden)) + " "}, - {m5, strings.TrimSpace(m5Golden) + "\n", strings.TrimSpace(compact(m5Golden)) + " "}, - {m6, strings.TrimSpace(m6Golden) + "\n", strings.TrimSpace(compact(m6Golden)) + " "}, - } -} - -func TestMarshalGolden(t *testing.T) { - for _, tt := range goldenMessages { - if got, want := expandedMarshaler.Text(tt.m), tt.t; got != want { - t.Errorf("message %v: got:\n%s\nwant:\n%s", tt.m, got, want) - } - if got, want := expandedCompactMarshaler.Text(tt.m), tt.c; got != want { - t.Errorf("message %v: got:\n`%s`\nwant:\n`%s`", tt.m, got, want) - } - } -} - -func TestUnmarshalGolden(t *testing.T) { - for _, tt := range goldenMessages { - want := tt.m - got := proto.Clone(tt.m) - got.Reset() - if err := proto.UnmarshalText(tt.t, got); err != nil { - t.Errorf("failed to unmarshal\n%s\nerror: %v", tt.t, err) - } - if !anyEqual(got, want) { - t.Errorf("message:\n%s\ngot:\n%s\nwant:\n%s", tt.t, got, want) - } - got.Reset() - if err := proto.UnmarshalText(tt.c, got); err != nil { - t.Errorf("failed to unmarshal\n%s\nerror: %v", tt.c, err) - } - if !anyEqual(got, want) { - t.Errorf("message:\n%s\ngot:\n%s\nwant:\n%s", tt.c, got, want) - } - } -} - -func TestMarsahlUnknownAny(t *testing.T) { - m := &pb.Message{ - Anything: &anypb.Any{ - TypeUrl: "foo", - Value: []byte("bar"), - }, - } - want := `anything: < - type_url: "foo" - value: "bar" -> -` - got := expandedMarshaler.Text(m) - if got != want { - t.Errorf("got\n`%s`\nwant\n`%s`", got, want) - } -} - -func TestAmbiguousAny(t *testing.T) { - pb := &anypb.Any{} - err := proto.UnmarshalText(` - [type.googleapis.com/proto3_proto.Nested]: < - bunny: "Monty" - > - type_url: "ttt/proto3_proto.Nested" - `, pb) - t.Logf("result: %v (error: %v)", expandedMarshaler.Text(pb), err) - if err != nil { - t.Errorf("failed to parse ambiguous Any message: %v", err) - } -} diff --git a/vendor/github.com/golang/protobuf/proto/clone.go b/vendor/github.com/golang/protobuf/proto/clone.go index e98ddec981..e392575b35 100644 --- a/vendor/github.com/golang/protobuf/proto/clone.go +++ b/vendor/github.com/golang/protobuf/proto/clone.go @@ -84,9 +84,15 @@ func mergeStruct(out, in reflect.Value) { mergeAny(out.Field(i), in.Field(i), false, sprop.Prop[i]) } - if emIn, ok := in.Addr().Interface().(extendableProto); ok { - emOut := out.Addr().Interface().(extendableProto) - mergeExtension(emOut.ExtensionMap(), emIn.ExtensionMap()) + if emIn, ok := extendable(in.Addr().Interface()); ok { + emOut, _ := extendable(out.Addr().Interface()) + mIn, muIn := emIn.extensionsRead() + if mIn != nil { + mOut := emOut.extensionsWrite() + muIn.Lock() + mergeExtension(mOut, mIn) + muIn.Unlock() + } } uf := in.FieldByName("XXX_unrecognized") diff --git a/vendor/github.com/golang/protobuf/proto/clone_test.go b/vendor/github.com/golang/protobuf/proto/clone_test.go deleted file mode 100644 index 76720f18b7..0000000000 --- a/vendor/github.com/golang/protobuf/proto/clone_test.go +++ /dev/null @@ -1,267 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2011 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto_test - -import ( - "testing" - - "github.com/golang/protobuf/proto" - - proto3pb "github.com/golang/protobuf/proto/proto3_proto" - pb "github.com/golang/protobuf/proto/testdata" -) - -var cloneTestMessage = &pb.MyMessage{ - Count: proto.Int32(42), - Name: proto.String("Dave"), - Pet: []string{"bunny", "kitty", "horsey"}, - Inner: &pb.InnerMessage{ - Host: proto.String("niles"), - Port: proto.Int32(9099), - Connected: proto.Bool(true), - }, - Others: []*pb.OtherMessage{ - { - Value: []byte("some bytes"), - }, - }, - Somegroup: &pb.MyMessage_SomeGroup{ - GroupField: proto.Int32(6), - }, - RepBytes: [][]byte{[]byte("sham"), []byte("wow")}, -} - -func init() { - ext := &pb.Ext{ - Data: proto.String("extension"), - } - if err := proto.SetExtension(cloneTestMessage, pb.E_Ext_More, ext); err != nil { - panic("SetExtension: " + err.Error()) - } -} - -func TestClone(t *testing.T) { - m := proto.Clone(cloneTestMessage).(*pb.MyMessage) - if !proto.Equal(m, cloneTestMessage) { - t.Errorf("Clone(%v) = %v", cloneTestMessage, m) - } - - // Verify it was a deep copy. - *m.Inner.Port++ - if proto.Equal(m, cloneTestMessage) { - t.Error("Mutating clone changed the original") - } - // Byte fields and repeated fields should be copied. - if &m.Pet[0] == &cloneTestMessage.Pet[0] { - t.Error("Pet: repeated field not copied") - } - if &m.Others[0] == &cloneTestMessage.Others[0] { - t.Error("Others: repeated field not copied") - } - if &m.Others[0].Value[0] == &cloneTestMessage.Others[0].Value[0] { - t.Error("Others[0].Value: bytes field not copied") - } - if &m.RepBytes[0] == &cloneTestMessage.RepBytes[0] { - t.Error("RepBytes: repeated field not copied") - } - if &m.RepBytes[0][0] == &cloneTestMessage.RepBytes[0][0] { - t.Error("RepBytes[0]: bytes field not copied") - } -} - -func TestCloneNil(t *testing.T) { - var m *pb.MyMessage - if c := proto.Clone(m); !proto.Equal(m, c) { - t.Errorf("Clone(%v) = %v", m, c) - } -} - -var mergeTests = []struct { - src, dst, want proto.Message -}{ - { - src: &pb.MyMessage{ - Count: proto.Int32(42), - }, - dst: &pb.MyMessage{ - Name: proto.String("Dave"), - }, - want: &pb.MyMessage{ - Count: proto.Int32(42), - Name: proto.String("Dave"), - }, - }, - { - src: &pb.MyMessage{ - Inner: &pb.InnerMessage{ - Host: proto.String("hey"), - Connected: proto.Bool(true), - }, - Pet: []string{"horsey"}, - Others: []*pb.OtherMessage{ - { - Value: []byte("some bytes"), - }, - }, - }, - dst: &pb.MyMessage{ - Inner: &pb.InnerMessage{ - Host: proto.String("niles"), - Port: proto.Int32(9099), - }, - Pet: []string{"bunny", "kitty"}, - Others: []*pb.OtherMessage{ - { - Key: proto.Int64(31415926535), - }, - { - // Explicitly test a src=nil field - Inner: nil, - }, - }, - }, - want: &pb.MyMessage{ - Inner: &pb.InnerMessage{ - Host: proto.String("hey"), - Connected: proto.Bool(true), - Port: proto.Int32(9099), - }, - Pet: []string{"bunny", "kitty", "horsey"}, - Others: []*pb.OtherMessage{ - { - Key: proto.Int64(31415926535), - }, - {}, - { - Value: []byte("some bytes"), - }, - }, - }, - }, - { - src: &pb.MyMessage{ - RepBytes: [][]byte{[]byte("wow")}, - }, - dst: &pb.MyMessage{ - Somegroup: &pb.MyMessage_SomeGroup{ - GroupField: proto.Int32(6), - }, - RepBytes: [][]byte{[]byte("sham")}, - }, - want: &pb.MyMessage{ - Somegroup: &pb.MyMessage_SomeGroup{ - GroupField: proto.Int32(6), - }, - RepBytes: [][]byte{[]byte("sham"), []byte("wow")}, - }, - }, - // Check that a scalar bytes field replaces rather than appends. - { - src: &pb.OtherMessage{Value: []byte("foo")}, - dst: &pb.OtherMessage{Value: []byte("bar")}, - want: &pb.OtherMessage{Value: []byte("foo")}, - }, - { - src: &pb.MessageWithMap{ - NameMapping: map[int32]string{6: "Nigel"}, - MsgMapping: map[int64]*pb.FloatingPoint{ - 0x4001: &pb.FloatingPoint{F: proto.Float64(2.0)}, - }, - ByteMapping: map[bool][]byte{true: []byte("wowsa")}, - }, - dst: &pb.MessageWithMap{ - NameMapping: map[int32]string{ - 6: "Bruce", // should be overwritten - 7: "Andrew", - }, - }, - want: &pb.MessageWithMap{ - NameMapping: map[int32]string{ - 6: "Nigel", - 7: "Andrew", - }, - MsgMapping: map[int64]*pb.FloatingPoint{ - 0x4001: &pb.FloatingPoint{F: proto.Float64(2.0)}, - }, - ByteMapping: map[bool][]byte{true: []byte("wowsa")}, - }, - }, - // proto3 shouldn't merge zero values, - // in the same way that proto2 shouldn't merge nils. - { - src: &proto3pb.Message{ - Name: "Aaron", - Data: []byte(""), // zero value, but not nil - }, - dst: &proto3pb.Message{ - HeightInCm: 176, - Data: []byte("texas!"), - }, - want: &proto3pb.Message{ - Name: "Aaron", - HeightInCm: 176, - Data: []byte("texas!"), - }, - }, - // Oneof fields should merge by assignment. - { - src: &pb.Communique{ - Union: &pb.Communique_Number{41}, - }, - dst: &pb.Communique{ - Union: &pb.Communique_Name{"Bobby Tables"}, - }, - want: &pb.Communique{ - Union: &pb.Communique_Number{41}, - }, - }, - // Oneof nil is the same as not set. - { - src: &pb.Communique{}, - dst: &pb.Communique{ - Union: &pb.Communique_Name{"Bobby Tables"}, - }, - want: &pb.Communique{ - Union: &pb.Communique_Name{"Bobby Tables"}, - }, - }, -} - -func TestMerge(t *testing.T) { - for _, m := range mergeTests { - got := proto.Clone(m.dst) - proto.Merge(got, m.src) - if !proto.Equal(got, m.want) { - t.Errorf("Merge(%v, %v)\n got %v\nwant %v\n", m.dst, m.src, got, m.want) - } - } -} diff --git a/vendor/github.com/golang/protobuf/proto/decode.go b/vendor/github.com/golang/protobuf/proto/decode.go index f94b9f416e..04dcb88130 100644 --- a/vendor/github.com/golang/protobuf/proto/decode.go +++ b/vendor/github.com/golang/protobuf/proto/decode.go @@ -378,6 +378,11 @@ func (o *Buffer) unmarshalType(st reflect.Type, prop *StructProperties, is_group wire := int(u & 0x7) if wire == WireEndGroup { if is_group { + if required > 0 { + // Not enough information to determine the exact field. + // (See below.) + return &RequiredNotSetError{"{Unknown}"} + } return nil // input is satisfied } return fmt.Errorf("proto: %s: wiretype end group for non-group", st) @@ -390,11 +395,12 @@ func (o *Buffer) unmarshalType(st reflect.Type, prop *StructProperties, is_group if !ok { // Maybe it's an extension? if prop.extendable { - if e := structPointer_Interface(base, st).(extendableProto); isExtensionField(e, int32(tag)) { + if e, _ := extendable(structPointer_Interface(base, st)); isExtensionField(e, int32(tag)) { if err = o.skip(st, tag, wire); err == nil { - ext := e.ExtensionMap()[int32(tag)] // may be missing + extmap := e.extensionsWrite() + ext := extmap[int32(tag)] // may be missing ext.enc = append(ext.enc, o.buf[oi:o.index]...) - e.ExtensionMap()[int32(tag)] = ext + extmap[int32(tag)] = ext } continue } diff --git a/vendor/github.com/golang/protobuf/proto/encode.go b/vendor/github.com/golang/protobuf/proto/encode.go index 231b07401a..8c1b8fd1f6 100644 --- a/vendor/github.com/golang/protobuf/proto/encode.go +++ b/vendor/github.com/golang/protobuf/proto/encode.go @@ -64,8 +64,16 @@ var ( // a struct with a repeated field containing a nil element. errRepeatedHasNil = errors.New("proto: repeated field has nil element") + // errOneofHasNil is the error returned if Marshal is called with + // a struct with a oneof field containing a nil element. + errOneofHasNil = errors.New("proto: oneof field has nil value") + // ErrNil is the error returned if Marshal is called with nil. ErrNil = errors.New("proto: Marshal called with nil") + + // ErrTooLarge is the error returned if Marshal is called with a + // message that encodes to >2GB. + ErrTooLarge = errors.New("proto: message encodes to over 2 GB") ) // The fundamental encoders that put bytes on the wire. @@ -74,6 +82,10 @@ var ( const maxVarintBytes = 10 // maximum length of a varint +// maxMarshalSize is the largest allowed size of an encoded protobuf, +// since C++ and Java use signed int32s for the size. +const maxMarshalSize = 1<<31 - 1 + // EncodeVarint returns the varint encoding of x. // This is the format for the // int32, int64, uint32, uint64, bool, and enum @@ -273,6 +285,9 @@ func (p *Buffer) Marshal(pb Message) error { stats.Encode++ } + if len(p.buf) > maxMarshalSize { + return ErrTooLarge + } return err } @@ -1058,10 +1073,25 @@ func size_slice_struct_group(p *Properties, base structPointer) (n int) { // Encode an extension map. func (o *Buffer) enc_map(p *Properties, base structPointer) error { - v := *structPointer_ExtMap(base, p.field) - if err := encodeExtensionMap(v); err != nil { + exts := structPointer_ExtMap(base, p.field) + if err := encodeExtensionsMap(*exts); err != nil { + return err + } + + return o.enc_map_body(*exts) +} + +func (o *Buffer) enc_exts(p *Properties, base structPointer) error { + exts := structPointer_Extensions(base, p.field) + if err := encodeExtensions(exts); err != nil { return err } + v, _ := exts.extensionsRead() + + return o.enc_map_body(v) +} + +func (o *Buffer) enc_map_body(v map[int32]Extension) error { // Fast-path for common cases: zero or one extensions. if len(v) <= 1 { for _, e := range v { @@ -1084,8 +1114,13 @@ func (o *Buffer) enc_map(p *Properties, base structPointer) error { } func size_map(p *Properties, base structPointer) int { - v := *structPointer_ExtMap(base, p.field) - return sizeExtensionMap(v) + v := structPointer_ExtMap(base, p.field) + return extensionsMapSize(*v) +} + +func size_exts(p *Properties, base structPointer) int { + v := structPointer_Extensions(base, p.field) + return extensionsSize(v) } // Encode a map field. @@ -1114,7 +1149,7 @@ func (o *Buffer) enc_new_map(p *Properties, base structPointer) error { if err := p.mkeyprop.enc(o, p.mkeyprop, keybase); err != nil { return err } - if err := p.mvalprop.enc(o, p.mvalprop, valbase); err != nil { + if err := p.mvalprop.enc(o, p.mvalprop, valbase); err != nil && err != ErrNil { return err } return nil @@ -1124,11 +1159,6 @@ func (o *Buffer) enc_new_map(p *Properties, base structPointer) error { for _, key := range v.MapKeys() { val := v.MapIndex(key) - // The only illegal map entry values are nil message pointers. - if val.Kind() == reflect.Ptr && val.IsNil() { - return errors.New("proto: map has nil element") - } - keycopy.Set(key) valcopy.Set(val) @@ -1216,13 +1246,18 @@ func (o *Buffer) enc_struct(prop *StructProperties, base structPointer) error { return err } } + if len(o.buf) > maxMarshalSize { + return ErrTooLarge + } } } // Do oneof fields. if prop.oneofMarshaler != nil { m := structPointer_Interface(base, prop.stype).(Message) - if err := prop.oneofMarshaler(m, o); err != nil { + if err := prop.oneofMarshaler(m, o); err == ErrNil { + return errOneofHasNil + } else if err != nil { return err } } @@ -1230,6 +1265,9 @@ func (o *Buffer) enc_struct(prop *StructProperties, base structPointer) error { // Add unrecognized fields at the end. if prop.unrecField.IsValid() { v := *structPointer_Bytes(base, prop.unrecField) + if len(o.buf)+len(v) > maxMarshalSize { + return ErrTooLarge + } if len(v) > 0 { o.buf = append(o.buf, v...) } diff --git a/vendor/github.com/golang/protobuf/proto/equal.go b/vendor/github.com/golang/protobuf/proto/equal.go index f5db1def3c..2ed1cf5966 100644 --- a/vendor/github.com/golang/protobuf/proto/equal.go +++ b/vendor/github.com/golang/protobuf/proto/equal.go @@ -54,13 +54,17 @@ Equality is defined in this way: in a proto3 .proto file, fields are not "set"; specifically, zero length proto3 "bytes" fields are equal (nil == {}). - Two repeated fields are equal iff their lengths are the same, - and their corresponding elements are equal (a "bytes" field, - although represented by []byte, is not a repeated field) + and their corresponding elements are equal. Note a "bytes" field, + although represented by []byte, is not a repeated field and the + rule for the scalar fields described above applies. - Two unset fields are equal. - Two unknown field sets are equal if their current encoded state is equal. - Two extension sets are equal iff they have corresponding elements that are pairwise equal. + - Two map fields are equal iff their lengths are the same, + and they contain the same set of elements. Zero-length map + fields are equal. - Every other combination of things are not equal. The return value is undefined if a and b are not protocol buffers. @@ -121,9 +125,16 @@ func equalStruct(v1, v2 reflect.Value) bool { } } + if em1 := v1.FieldByName("XXX_InternalExtensions"); em1.IsValid() { + em2 := v2.FieldByName("XXX_InternalExtensions") + if !equalExtensions(v1.Type(), em1.Interface().(XXX_InternalExtensions), em2.Interface().(XXX_InternalExtensions)) { + return false + } + } + if em1 := v1.FieldByName("XXX_extensions"); em1.IsValid() { em2 := v2.FieldByName("XXX_extensions") - if !equalExtensions(v1.Type(), em1.Interface().(map[int32]Extension), em2.Interface().(map[int32]Extension)) { + if !equalExtMap(v1.Type(), em1.Interface().(map[int32]Extension), em2.Interface().(map[int32]Extension)) { return false } } @@ -184,6 +195,13 @@ func equalAny(v1, v2 reflect.Value, prop *Properties) bool { } return true case reflect.Ptr: + // Maps may have nil values in them, so check for nil. + if v1.IsNil() && v2.IsNil() { + return true + } + if v1.IsNil() != v2.IsNil() { + return false + } return equalAny(v1.Elem(), v2.Elem(), prop) case reflect.Slice: if v1.Type().Elem().Kind() == reflect.Uint8 { @@ -223,8 +241,14 @@ func equalAny(v1, v2 reflect.Value, prop *Properties) bool { } // base is the struct type that the extensions are based on. -// em1 and em2 are extension maps. -func equalExtensions(base reflect.Type, em1, em2 map[int32]Extension) bool { +// x1 and x2 are InternalExtensions. +func equalExtensions(base reflect.Type, x1, x2 XXX_InternalExtensions) bool { + em1, _ := x1.extensionsRead() + em2, _ := x2.extensionsRead() + return equalExtMap(base, em1, em2) +} + +func equalExtMap(base reflect.Type, em1, em2 map[int32]Extension) bool { if len(em1) != len(em2) { return false } diff --git a/vendor/github.com/golang/protobuf/proto/equal_test.go b/vendor/github.com/golang/protobuf/proto/equal_test.go deleted file mode 100644 index 7b45eaa6dc..0000000000 --- a/vendor/github.com/golang/protobuf/proto/equal_test.go +++ /dev/null @@ -1,212 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2011 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto_test - -import ( - "testing" - - . "github.com/golang/protobuf/proto" - proto3pb "github.com/golang/protobuf/proto/proto3_proto" - pb "github.com/golang/protobuf/proto/testdata" -) - -// Four identical base messages. -// The init function adds extensions to some of them. -var messageWithoutExtension = &pb.MyMessage{Count: Int32(7)} -var messageWithExtension1a = &pb.MyMessage{Count: Int32(7)} -var messageWithExtension1b = &pb.MyMessage{Count: Int32(7)} -var messageWithExtension2 = &pb.MyMessage{Count: Int32(7)} - -// Two messages with non-message extensions. -var messageWithInt32Extension1 = &pb.MyMessage{Count: Int32(8)} -var messageWithInt32Extension2 = &pb.MyMessage{Count: Int32(8)} - -func init() { - ext1 := &pb.Ext{Data: String("Kirk")} - ext2 := &pb.Ext{Data: String("Picard")} - - // messageWithExtension1a has ext1, but never marshals it. - if err := SetExtension(messageWithExtension1a, pb.E_Ext_More, ext1); err != nil { - panic("SetExtension on 1a failed: " + err.Error()) - } - - // messageWithExtension1b is the unmarshaled form of messageWithExtension1a. - if err := SetExtension(messageWithExtension1b, pb.E_Ext_More, ext1); err != nil { - panic("SetExtension on 1b failed: " + err.Error()) - } - buf, err := Marshal(messageWithExtension1b) - if err != nil { - panic("Marshal of 1b failed: " + err.Error()) - } - messageWithExtension1b.Reset() - if err := Unmarshal(buf, messageWithExtension1b); err != nil { - panic("Unmarshal of 1b failed: " + err.Error()) - } - - // messageWithExtension2 has ext2. - if err := SetExtension(messageWithExtension2, pb.E_Ext_More, ext2); err != nil { - panic("SetExtension on 2 failed: " + err.Error()) - } - - if err := SetExtension(messageWithInt32Extension1, pb.E_Ext_Number, Int32(23)); err != nil { - panic("SetExtension on Int32-1 failed: " + err.Error()) - } - if err := SetExtension(messageWithInt32Extension1, pb.E_Ext_Number, Int32(24)); err != nil { - panic("SetExtension on Int32-2 failed: " + err.Error()) - } -} - -var EqualTests = []struct { - desc string - a, b Message - exp bool -}{ - {"different types", &pb.GoEnum{}, &pb.GoTestField{}, false}, - {"equal empty", &pb.GoEnum{}, &pb.GoEnum{}, true}, - {"nil vs nil", nil, nil, true}, - {"typed nil vs typed nil", (*pb.GoEnum)(nil), (*pb.GoEnum)(nil), true}, - {"typed nil vs empty", (*pb.GoEnum)(nil), &pb.GoEnum{}, false}, - {"different typed nil", (*pb.GoEnum)(nil), (*pb.GoTestField)(nil), false}, - - {"one set field, one unset field", &pb.GoTestField{Label: String("foo")}, &pb.GoTestField{}, false}, - {"one set field zero, one unset field", &pb.GoTest{Param: Int32(0)}, &pb.GoTest{}, false}, - {"different set fields", &pb.GoTestField{Label: String("foo")}, &pb.GoTestField{Label: String("bar")}, false}, - {"equal set", &pb.GoTestField{Label: String("foo")}, &pb.GoTestField{Label: String("foo")}, true}, - - {"repeated, one set", &pb.GoTest{F_Int32Repeated: []int32{2, 3}}, &pb.GoTest{}, false}, - {"repeated, different length", &pb.GoTest{F_Int32Repeated: []int32{2, 3}}, &pb.GoTest{F_Int32Repeated: []int32{2}}, false}, - {"repeated, different value", &pb.GoTest{F_Int32Repeated: []int32{2}}, &pb.GoTest{F_Int32Repeated: []int32{3}}, false}, - {"repeated, equal", &pb.GoTest{F_Int32Repeated: []int32{2, 4}}, &pb.GoTest{F_Int32Repeated: []int32{2, 4}}, true}, - {"repeated, nil equal nil", &pb.GoTest{F_Int32Repeated: nil}, &pb.GoTest{F_Int32Repeated: nil}, true}, - {"repeated, nil equal empty", &pb.GoTest{F_Int32Repeated: nil}, &pb.GoTest{F_Int32Repeated: []int32{}}, true}, - {"repeated, empty equal nil", &pb.GoTest{F_Int32Repeated: []int32{}}, &pb.GoTest{F_Int32Repeated: nil}, true}, - - { - "nested, different", - &pb.GoTest{RequiredField: &pb.GoTestField{Label: String("foo")}}, - &pb.GoTest{RequiredField: &pb.GoTestField{Label: String("bar")}}, - false, - }, - { - "nested, equal", - &pb.GoTest{RequiredField: &pb.GoTestField{Label: String("wow")}}, - &pb.GoTest{RequiredField: &pb.GoTestField{Label: String("wow")}}, - true, - }, - - {"bytes", &pb.OtherMessage{Value: []byte("foo")}, &pb.OtherMessage{Value: []byte("foo")}, true}, - {"bytes, empty", &pb.OtherMessage{Value: []byte{}}, &pb.OtherMessage{Value: []byte{}}, true}, - {"bytes, empty vs nil", &pb.OtherMessage{Value: []byte{}}, &pb.OtherMessage{Value: nil}, false}, - { - "repeated bytes", - &pb.MyMessage{RepBytes: [][]byte{[]byte("sham"), []byte("wow")}}, - &pb.MyMessage{RepBytes: [][]byte{[]byte("sham"), []byte("wow")}}, - true, - }, - // In proto3, []byte{} and []byte(nil) are equal. - {"proto3 bytes, empty vs nil", &proto3pb.Message{Data: []byte{}}, &proto3pb.Message{Data: nil}, true}, - - {"extension vs. no extension", messageWithoutExtension, messageWithExtension1a, false}, - {"extension vs. same extension", messageWithExtension1a, messageWithExtension1b, true}, - {"extension vs. different extension", messageWithExtension1a, messageWithExtension2, false}, - - {"int32 extension vs. itself", messageWithInt32Extension1, messageWithInt32Extension1, true}, - {"int32 extension vs. a different int32", messageWithInt32Extension1, messageWithInt32Extension2, false}, - - { - "message with group", - &pb.MyMessage{ - Count: Int32(1), - Somegroup: &pb.MyMessage_SomeGroup{ - GroupField: Int32(5), - }, - }, - &pb.MyMessage{ - Count: Int32(1), - Somegroup: &pb.MyMessage_SomeGroup{ - GroupField: Int32(5), - }, - }, - true, - }, - - { - "map same", - &pb.MessageWithMap{NameMapping: map[int32]string{1: "Ken"}}, - &pb.MessageWithMap{NameMapping: map[int32]string{1: "Ken"}}, - true, - }, - { - "map different entry", - &pb.MessageWithMap{NameMapping: map[int32]string{1: "Ken"}}, - &pb.MessageWithMap{NameMapping: map[int32]string{2: "Rob"}}, - false, - }, - { - "map different key only", - &pb.MessageWithMap{NameMapping: map[int32]string{1: "Ken"}}, - &pb.MessageWithMap{NameMapping: map[int32]string{2: "Ken"}}, - false, - }, - { - "map different value only", - &pb.MessageWithMap{NameMapping: map[int32]string{1: "Ken"}}, - &pb.MessageWithMap{NameMapping: map[int32]string{1: "Rob"}}, - false, - }, - { - "oneof same", - &pb.Communique{Union: &pb.Communique_Number{41}}, - &pb.Communique{Union: &pb.Communique_Number{41}}, - true, - }, - { - "oneof one nil", - &pb.Communique{Union: &pb.Communique_Number{41}}, - &pb.Communique{}, - false, - }, - { - "oneof different", - &pb.Communique{Union: &pb.Communique_Number{41}}, - &pb.Communique{Union: &pb.Communique_Name{"Bobby Tables"}}, - false, - }, -} - -func TestEqual(t *testing.T) { - for _, tc := range EqualTests { - if res := Equal(tc.a, tc.b); res != tc.exp { - t.Errorf("%v: Equal(%v, %v) = %v, want %v", tc.desc, tc.a, tc.b, res, tc.exp) - } - } -} diff --git a/vendor/github.com/golang/protobuf/proto/extensions.go b/vendor/github.com/golang/protobuf/proto/extensions.go index 054f4f1df7..6b9b363746 100644 --- a/vendor/github.com/golang/protobuf/proto/extensions.go +++ b/vendor/github.com/golang/protobuf/proto/extensions.go @@ -52,14 +52,99 @@ type ExtensionRange struct { Start, End int32 // both inclusive } -// extendableProto is an interface implemented by any protocol buffer that may be extended. +// extendableProto is an interface implemented by any protocol buffer generated by the current +// proto compiler that may be extended. type extendableProto interface { + Message + ExtensionRangeArray() []ExtensionRange + extensionsWrite() map[int32]Extension + extensionsRead() (map[int32]Extension, sync.Locker) +} + +// extendableProtoV1 is an interface implemented by a protocol buffer generated by the previous +// version of the proto compiler that may be extended. +type extendableProtoV1 interface { Message ExtensionRangeArray() []ExtensionRange ExtensionMap() map[int32]Extension } +// extensionAdapter is a wrapper around extendableProtoV1 that implements extendableProto. +type extensionAdapter struct { + extendableProtoV1 +} + +func (e extensionAdapter) extensionsWrite() map[int32]Extension { + return e.ExtensionMap() +} + +func (e extensionAdapter) extensionsRead() (map[int32]Extension, sync.Locker) { + return e.ExtensionMap(), notLocker{} +} + +// notLocker is a sync.Locker whose Lock and Unlock methods are nops. +type notLocker struct{} + +func (n notLocker) Lock() {} +func (n notLocker) Unlock() {} + +// extendable returns the extendableProto interface for the given generated proto message. +// If the proto message has the old extension format, it returns a wrapper that implements +// the extendableProto interface. +func extendable(p interface{}) (extendableProto, bool) { + if ep, ok := p.(extendableProto); ok { + return ep, ok + } + if ep, ok := p.(extendableProtoV1); ok { + return extensionAdapter{ep}, ok + } + return nil, false +} + +// XXX_InternalExtensions is an internal representation of proto extensions. +// +// Each generated message struct type embeds an anonymous XXX_InternalExtensions field, +// thus gaining the unexported 'extensions' method, which can be called only from the proto package. +// +// The methods of XXX_InternalExtensions are not concurrency safe in general, +// but calls to logically read-only methods such as has and get may be executed concurrently. +type XXX_InternalExtensions struct { + // The struct must be indirect so that if a user inadvertently copies a + // generated message and its embedded XXX_InternalExtensions, they + // avoid the mayhem of a copied mutex. + // + // The mutex serializes all logically read-only operations to p.extensionMap. + // It is up to the client to ensure that write operations to p.extensionMap are + // mutually exclusive with other accesses. + p *struct { + mu sync.Mutex + extensionMap map[int32]Extension + } +} + +// extensionsWrite returns the extension map, creating it on first use. +func (e *XXX_InternalExtensions) extensionsWrite() map[int32]Extension { + if e.p == nil { + e.p = new(struct { + mu sync.Mutex + extensionMap map[int32]Extension + }) + e.p.extensionMap = make(map[int32]Extension) + } + return e.p.extensionMap +} + +// extensionsRead returns the extensions map for read-only use. It may be nil. +// The caller must hold the returned mutex's lock when accessing Elements within the map. +func (e *XXX_InternalExtensions) extensionsRead() (map[int32]Extension, sync.Locker) { + if e.p == nil { + return nil, nil + } + return e.p.extensionMap, &e.p.mu +} + var extendableProtoType = reflect.TypeOf((*extendableProto)(nil)).Elem() +var extendableProtoV1Type = reflect.TypeOf((*extendableProtoV1)(nil)).Elem() // ExtensionDesc represents an extension specification. // Used in generated code from the protocol compiler. @@ -92,8 +177,13 @@ type Extension struct { } // SetRawExtension is for testing only. -func SetRawExtension(base extendableProto, id int32, b []byte) { - base.ExtensionMap()[id] = Extension{enc: b} +func SetRawExtension(base Message, id int32, b []byte) { + epb, ok := extendable(base) + if !ok { + return + } + extmap := epb.extensionsWrite() + extmap[id] = Extension{enc: b} } // isExtensionField returns true iff the given field number is in an extension range. @@ -108,8 +198,12 @@ func isExtensionField(pb extendableProto, field int32) bool { // checkExtensionTypes checks that the given extension is valid for pb. func checkExtensionTypes(pb extendableProto, extension *ExtensionDesc) error { + var pbi interface{} = pb // Check the extended type. - if a, b := reflect.TypeOf(pb), reflect.TypeOf(extension.ExtendedType); a != b { + if ea, ok := pbi.(extensionAdapter); ok { + pbi = ea.extendableProtoV1 + } + if a, b := reflect.TypeOf(pbi), reflect.TypeOf(extension.ExtendedType); a != b { return errors.New("proto: bad extended type; " + b.String() + " does not extend " + a.String()) } // Check the range. @@ -155,8 +249,19 @@ func extensionProperties(ed *ExtensionDesc) *Properties { return prop } -// encodeExtensionMap encodes any unmarshaled (unencoded) extensions in m. -func encodeExtensionMap(m map[int32]Extension) error { +// encode encodes any unmarshaled (unencoded) extensions in e. +func encodeExtensions(e *XXX_InternalExtensions) error { + m, mu := e.extensionsRead() + if m == nil { + return nil // fast path + } + mu.Lock() + defer mu.Unlock() + return encodeExtensionsMap(m) +} + +// encode encodes any unmarshaled (unencoded) extensions in e. +func encodeExtensionsMap(m map[int32]Extension) error { for k, e := range m { if e.value == nil || e.desc == nil { // Extension is only in its encoded form. @@ -184,7 +289,17 @@ func encodeExtensionMap(m map[int32]Extension) error { return nil } -func sizeExtensionMap(m map[int32]Extension) (n int) { +func extensionsSize(e *XXX_InternalExtensions) (n int) { + m, mu := e.extensionsRead() + if m == nil { + return 0 + } + mu.Lock() + defer mu.Unlock() + return extensionsMapSize(m) +} + +func extensionsMapSize(m map[int32]Extension) (n int) { for _, e := range m { if e.value == nil || e.desc == nil { // Extension is only in its encoded form. @@ -209,26 +324,51 @@ func sizeExtensionMap(m map[int32]Extension) (n int) { } // HasExtension returns whether the given extension is present in pb. -func HasExtension(pb extendableProto, extension *ExtensionDesc) bool { +func HasExtension(pb Message, extension *ExtensionDesc) bool { // TODO: Check types, field numbers, etc.? - _, ok := pb.ExtensionMap()[extension.Field] + epb, ok := extendable(pb) + if !ok { + return false + } + extmap, mu := epb.extensionsRead() + if extmap == nil { + return false + } + mu.Lock() + _, ok = extmap[extension.Field] + mu.Unlock() return ok } // ClearExtension removes the given extension from pb. -func ClearExtension(pb extendableProto, extension *ExtensionDesc) { +func ClearExtension(pb Message, extension *ExtensionDesc) { + epb, ok := extendable(pb) + if !ok { + return + } // TODO: Check types, field numbers, etc.? - delete(pb.ExtensionMap(), extension.Field) + extmap := epb.extensionsWrite() + delete(extmap, extension.Field) } // GetExtension parses and returns the given extension of pb. // If the extension is not present and has no default value it returns ErrMissingExtension. -func GetExtension(pb extendableProto, extension *ExtensionDesc) (interface{}, error) { - if err := checkExtensionTypes(pb, extension); err != nil { +func GetExtension(pb Message, extension *ExtensionDesc) (interface{}, error) { + epb, ok := extendable(pb) + if !ok { + return nil, errors.New("proto: not an extendable proto") + } + + if err := checkExtensionTypes(epb, extension); err != nil { return nil, err } - emap := pb.ExtensionMap() + emap, mu := epb.extensionsRead() + if emap == nil { + return defaultExtensionValue(extension) + } + mu.Lock() + defer mu.Unlock() e, ok := emap[extension.Field] if !ok { // defaultExtensionValue returns the default value or @@ -332,10 +472,9 @@ func decodeExtension(b []byte, extension *ExtensionDesc) (interface{}, error) { // GetExtensions returns a slice of the extensions present in pb that are also listed in es. // The returned slice has the same length as es; missing extensions will appear as nil elements. func GetExtensions(pb Message, es []*ExtensionDesc) (extensions []interface{}, err error) { - epb, ok := pb.(extendableProto) + epb, ok := extendable(pb) if !ok { - err = errors.New("proto: not an extendable proto") - return + return nil, errors.New("proto: not an extendable proto") } extensions = make([]interface{}, len(es)) for i, e := range es { @@ -350,9 +489,44 @@ func GetExtensions(pb Message, es []*ExtensionDesc) (extensions []interface{}, e return } +// ExtensionDescs returns a new slice containing pb's extension descriptors, in undefined order. +// For non-registered extensions, ExtensionDescs returns an incomplete descriptor containing +// just the Field field, which defines the extension's field number. +func ExtensionDescs(pb Message) ([]*ExtensionDesc, error) { + epb, ok := extendable(pb) + if !ok { + return nil, fmt.Errorf("proto: %T is not an extendable proto.Message", pb) + } + registeredExtensions := RegisteredExtensions(pb) + + emap, mu := epb.extensionsRead() + if emap == nil { + return nil, nil + } + mu.Lock() + defer mu.Unlock() + extensions := make([]*ExtensionDesc, 0, len(emap)) + for extid, e := range emap { + desc := e.desc + if desc == nil { + desc = registeredExtensions[extid] + if desc == nil { + desc = &ExtensionDesc{Field: extid} + } + } + + extensions = append(extensions, desc) + } + return extensions, nil +} + // SetExtension sets the specified extension of pb to the specified value. -func SetExtension(pb extendableProto, extension *ExtensionDesc, value interface{}) error { - if err := checkExtensionTypes(pb, extension); err != nil { +func SetExtension(pb Message, extension *ExtensionDesc, value interface{}) error { + epb, ok := extendable(pb) + if !ok { + return errors.New("proto: not an extendable proto") + } + if err := checkExtensionTypes(epb, extension); err != nil { return err } typ := reflect.TypeOf(extension.ExtensionType) @@ -368,10 +542,23 @@ func SetExtension(pb extendableProto, extension *ExtensionDesc, value interface{ return fmt.Errorf("proto: SetExtension called with nil value of type %T", value) } - pb.ExtensionMap()[extension.Field] = Extension{desc: extension, value: value} + extmap := epb.extensionsWrite() + extmap[extension.Field] = Extension{desc: extension, value: value} return nil } +// ClearAllExtensions clears all extensions from pb. +func ClearAllExtensions(pb Message) { + epb, ok := extendable(pb) + if !ok { + return + } + m := epb.extensionsWrite() + for k := range m { + delete(m, k) + } +} + // A global registry of extensions. // The generated code will register the generated descriptors by calling RegisterExtension. diff --git a/vendor/github.com/golang/protobuf/proto/extensions_test.go b/vendor/github.com/golang/protobuf/proto/extensions_test.go deleted file mode 100644 index 80122108be..0000000000 --- a/vendor/github.com/golang/protobuf/proto/extensions_test.go +++ /dev/null @@ -1,430 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2014 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto_test - -import ( - "bytes" - "fmt" - "reflect" - "testing" - - "github.com/golang/protobuf/proto" - pb "github.com/golang/protobuf/proto/testdata" -) - -func TestGetExtensionsWithMissingExtensions(t *testing.T) { - msg := &pb.MyMessage{} - ext1 := &pb.Ext{} - if err := proto.SetExtension(msg, pb.E_Ext_More, ext1); err != nil { - t.Fatalf("Could not set ext1: %s", ext1) - } - exts, err := proto.GetExtensions(msg, []*proto.ExtensionDesc{ - pb.E_Ext_More, - pb.E_Ext_Text, - }) - if err != nil { - t.Fatalf("GetExtensions() failed: %s", err) - } - if exts[0] != ext1 { - t.Errorf("ext1 not in returned extensions: %T %v", exts[0], exts[0]) - } - if exts[1] != nil { - t.Errorf("ext2 in returned extensions: %T %v", exts[1], exts[1]) - } -} - -func TestGetExtensionStability(t *testing.T) { - check := func(m *pb.MyMessage) bool { - ext1, err := proto.GetExtension(m, pb.E_Ext_More) - if err != nil { - t.Fatalf("GetExtension() failed: %s", err) - } - ext2, err := proto.GetExtension(m, pb.E_Ext_More) - if err != nil { - t.Fatalf("GetExtension() failed: %s", err) - } - return ext1 == ext2 - } - msg := &pb.MyMessage{Count: proto.Int32(4)} - ext0 := &pb.Ext{} - if err := proto.SetExtension(msg, pb.E_Ext_More, ext0); err != nil { - t.Fatalf("Could not set ext1: %s", ext0) - } - if !check(msg) { - t.Errorf("GetExtension() not stable before marshaling") - } - bb, err := proto.Marshal(msg) - if err != nil { - t.Fatalf("Marshal() failed: %s", err) - } - msg1 := &pb.MyMessage{} - err = proto.Unmarshal(bb, msg1) - if err != nil { - t.Fatalf("Unmarshal() failed: %s", err) - } - if !check(msg1) { - t.Errorf("GetExtension() not stable after unmarshaling") - } -} - -func TestGetExtensionDefaults(t *testing.T) { - var setFloat64 float64 = 1 - var setFloat32 float32 = 2 - var setInt32 int32 = 3 - var setInt64 int64 = 4 - var setUint32 uint32 = 5 - var setUint64 uint64 = 6 - var setBool = true - var setBool2 = false - var setString = "Goodnight string" - var setBytes = []byte("Goodnight bytes") - var setEnum = pb.DefaultsMessage_TWO - - type testcase struct { - ext *proto.ExtensionDesc // Extension we are testing. - want interface{} // Expected value of extension, or nil (meaning that GetExtension will fail). - def interface{} // Expected value of extension after ClearExtension(). - } - tests := []testcase{ - {pb.E_NoDefaultDouble, setFloat64, nil}, - {pb.E_NoDefaultFloat, setFloat32, nil}, - {pb.E_NoDefaultInt32, setInt32, nil}, - {pb.E_NoDefaultInt64, setInt64, nil}, - {pb.E_NoDefaultUint32, setUint32, nil}, - {pb.E_NoDefaultUint64, setUint64, nil}, - {pb.E_NoDefaultSint32, setInt32, nil}, - {pb.E_NoDefaultSint64, setInt64, nil}, - {pb.E_NoDefaultFixed32, setUint32, nil}, - {pb.E_NoDefaultFixed64, setUint64, nil}, - {pb.E_NoDefaultSfixed32, setInt32, nil}, - {pb.E_NoDefaultSfixed64, setInt64, nil}, - {pb.E_NoDefaultBool, setBool, nil}, - {pb.E_NoDefaultBool, setBool2, nil}, - {pb.E_NoDefaultString, setString, nil}, - {pb.E_NoDefaultBytes, setBytes, nil}, - {pb.E_NoDefaultEnum, setEnum, nil}, - {pb.E_DefaultDouble, setFloat64, float64(3.1415)}, - {pb.E_DefaultFloat, setFloat32, float32(3.14)}, - {pb.E_DefaultInt32, setInt32, int32(42)}, - {pb.E_DefaultInt64, setInt64, int64(43)}, - {pb.E_DefaultUint32, setUint32, uint32(44)}, - {pb.E_DefaultUint64, setUint64, uint64(45)}, - {pb.E_DefaultSint32, setInt32, int32(46)}, - {pb.E_DefaultSint64, setInt64, int64(47)}, - {pb.E_DefaultFixed32, setUint32, uint32(48)}, - {pb.E_DefaultFixed64, setUint64, uint64(49)}, - {pb.E_DefaultSfixed32, setInt32, int32(50)}, - {pb.E_DefaultSfixed64, setInt64, int64(51)}, - {pb.E_DefaultBool, setBool, true}, - {pb.E_DefaultBool, setBool2, true}, - {pb.E_DefaultString, setString, "Hello, string"}, - {pb.E_DefaultBytes, setBytes, []byte("Hello, bytes")}, - {pb.E_DefaultEnum, setEnum, pb.DefaultsMessage_ONE}, - } - - checkVal := func(test testcase, msg *pb.DefaultsMessage, valWant interface{}) error { - val, err := proto.GetExtension(msg, test.ext) - if err != nil { - if valWant != nil { - return fmt.Errorf("GetExtension(): %s", err) - } - if want := proto.ErrMissingExtension; err != want { - return fmt.Errorf("Unexpected error: got %v, want %v", err, want) - } - return nil - } - - // All proto2 extension values are either a pointer to a value or a slice of values. - ty := reflect.TypeOf(val) - tyWant := reflect.TypeOf(test.ext.ExtensionType) - if got, want := ty, tyWant; got != want { - return fmt.Errorf("unexpected reflect.TypeOf(): got %v want %v", got, want) - } - tye := ty.Elem() - tyeWant := tyWant.Elem() - if got, want := tye, tyeWant; got != want { - return fmt.Errorf("unexpected reflect.TypeOf().Elem(): got %v want %v", got, want) - } - - // Check the name of the type of the value. - // If it is an enum it will be type int32 with the name of the enum. - if got, want := tye.Name(), tye.Name(); got != want { - return fmt.Errorf("unexpected reflect.TypeOf().Elem().Name(): got %v want %v", got, want) - } - - // Check that value is what we expect. - // If we have a pointer in val, get the value it points to. - valExp := val - if ty.Kind() == reflect.Ptr { - valExp = reflect.ValueOf(val).Elem().Interface() - } - if got, want := valExp, valWant; !reflect.DeepEqual(got, want) { - return fmt.Errorf("unexpected reflect.DeepEqual(): got %v want %v", got, want) - } - - return nil - } - - setTo := func(test testcase) interface{} { - setTo := reflect.ValueOf(test.want) - if typ := reflect.TypeOf(test.ext.ExtensionType); typ.Kind() == reflect.Ptr { - setTo = reflect.New(typ).Elem() - setTo.Set(reflect.New(setTo.Type().Elem())) - setTo.Elem().Set(reflect.ValueOf(test.want)) - } - return setTo.Interface() - } - - for _, test := range tests { - msg := &pb.DefaultsMessage{} - name := test.ext.Name - - // Check the initial value. - if err := checkVal(test, msg, test.def); err != nil { - t.Errorf("%s: %v", name, err) - } - - // Set the per-type value and check value. - name = fmt.Sprintf("%s (set to %T %v)", name, test.want, test.want) - if err := proto.SetExtension(msg, test.ext, setTo(test)); err != nil { - t.Errorf("%s: SetExtension(): %v", name, err) - continue - } - if err := checkVal(test, msg, test.want); err != nil { - t.Errorf("%s: %v", name, err) - continue - } - - // Set and check the value. - name += " (cleared)" - proto.ClearExtension(msg, test.ext) - if err := checkVal(test, msg, test.def); err != nil { - t.Errorf("%s: %v", name, err) - } - } -} - -func TestExtensionsRoundTrip(t *testing.T) { - msg := &pb.MyMessage{} - ext1 := &pb.Ext{ - Data: proto.String("hi"), - } - ext2 := &pb.Ext{ - Data: proto.String("there"), - } - exists := proto.HasExtension(msg, pb.E_Ext_More) - if exists { - t.Error("Extension More present unexpectedly") - } - if err := proto.SetExtension(msg, pb.E_Ext_More, ext1); err != nil { - t.Error(err) - } - if err := proto.SetExtension(msg, pb.E_Ext_More, ext2); err != nil { - t.Error(err) - } - e, err := proto.GetExtension(msg, pb.E_Ext_More) - if err != nil { - t.Error(err) - } - x, ok := e.(*pb.Ext) - if !ok { - t.Errorf("e has type %T, expected testdata.Ext", e) - } else if *x.Data != "there" { - t.Errorf("SetExtension failed to overwrite, got %+v, not 'there'", x) - } - proto.ClearExtension(msg, pb.E_Ext_More) - if _, err = proto.GetExtension(msg, pb.E_Ext_More); err != proto.ErrMissingExtension { - t.Errorf("got %v, expected ErrMissingExtension", e) - } - if _, err := proto.GetExtension(msg, pb.E_X215); err == nil { - t.Error("expected bad extension error, got nil") - } - if err := proto.SetExtension(msg, pb.E_X215, 12); err == nil { - t.Error("expected extension err") - } - if err := proto.SetExtension(msg, pb.E_Ext_More, 12); err == nil { - t.Error("expected some sort of type mismatch error, got nil") - } -} - -func TestNilExtension(t *testing.T) { - msg := &pb.MyMessage{ - Count: proto.Int32(1), - } - if err := proto.SetExtension(msg, pb.E_Ext_Text, proto.String("hello")); err != nil { - t.Fatal(err) - } - if err := proto.SetExtension(msg, pb.E_Ext_More, (*pb.Ext)(nil)); err == nil { - t.Error("expected SetExtension to fail due to a nil extension") - } else if want := "proto: SetExtension called with nil value of type *testdata.Ext"; err.Error() != want { - t.Errorf("expected error %v, got %v", want, err) - } - // Note: if the behavior of Marshal is ever changed to ignore nil extensions, update - // this test to verify that E_Ext_Text is properly propagated through marshal->unmarshal. -} - -func TestMarshalUnmarshalRepeatedExtension(t *testing.T) { - // Add a repeated extension to the result. - tests := []struct { - name string - ext []*pb.ComplexExtension - }{ - { - "two fields", - []*pb.ComplexExtension{ - {First: proto.Int32(7)}, - {Second: proto.Int32(11)}, - }, - }, - { - "repeated field", - []*pb.ComplexExtension{ - {Third: []int32{1000}}, - {Third: []int32{2000}}, - }, - }, - { - "two fields and repeated field", - []*pb.ComplexExtension{ - {Third: []int32{1000}}, - {First: proto.Int32(9)}, - {Second: proto.Int32(21)}, - {Third: []int32{2000}}, - }, - }, - } - for _, test := range tests { - // Marshal message with a repeated extension. - msg1 := new(pb.OtherMessage) - err := proto.SetExtension(msg1, pb.E_RComplex, test.ext) - if err != nil { - t.Fatalf("[%s] Error setting extension: %v", test.name, err) - } - b, err := proto.Marshal(msg1) - if err != nil { - t.Fatalf("[%s] Error marshaling message: %v", test.name, err) - } - - // Unmarshal and read the merged proto. - msg2 := new(pb.OtherMessage) - err = proto.Unmarshal(b, msg2) - if err != nil { - t.Fatalf("[%s] Error unmarshaling message: %v", test.name, err) - } - e, err := proto.GetExtension(msg2, pb.E_RComplex) - if err != nil { - t.Fatalf("[%s] Error getting extension: %v", test.name, err) - } - ext := e.([]*pb.ComplexExtension) - if ext == nil { - t.Fatalf("[%s] Invalid extension", test.name) - } - if !reflect.DeepEqual(ext, test.ext) { - t.Errorf("[%s] Wrong value for ComplexExtension: got: %v want: %v\n", test.name, ext, test.ext) - } - } -} - -func TestUnmarshalRepeatingNonRepeatedExtension(t *testing.T) { - // We may see multiple instances of the same extension in the wire - // format. For example, the proto compiler may encode custom options in - // this way. Here, we verify that we merge the extensions together. - tests := []struct { - name string - ext []*pb.ComplexExtension - }{ - { - "two fields", - []*pb.ComplexExtension{ - {First: proto.Int32(7)}, - {Second: proto.Int32(11)}, - }, - }, - { - "repeated field", - []*pb.ComplexExtension{ - {Third: []int32{1000}}, - {Third: []int32{2000}}, - }, - }, - { - "two fields and repeated field", - []*pb.ComplexExtension{ - {Third: []int32{1000}}, - {First: proto.Int32(9)}, - {Second: proto.Int32(21)}, - {Third: []int32{2000}}, - }, - }, - } - for _, test := range tests { - var buf bytes.Buffer - var want pb.ComplexExtension - - // Generate a serialized representation of a repeated extension - // by catenating bytes together. - for i, e := range test.ext { - // Merge to create the wanted proto. - proto.Merge(&want, e) - - // serialize the message - msg := new(pb.OtherMessage) - err := proto.SetExtension(msg, pb.E_Complex, e) - if err != nil { - t.Fatalf("[%s] Error setting extension %d: %v", test.name, i, err) - } - b, err := proto.Marshal(msg) - if err != nil { - t.Fatalf("[%s] Error marshaling message %d: %v", test.name, i, err) - } - buf.Write(b) - } - - // Unmarshal and read the merged proto. - msg2 := new(pb.OtherMessage) - err := proto.Unmarshal(buf.Bytes(), msg2) - if err != nil { - t.Fatalf("[%s] Error unmarshaling message: %v", test.name, err) - } - e, err := proto.GetExtension(msg2, pb.E_Complex) - if err != nil { - t.Fatalf("[%s] Error getting extension: %v", test.name, err) - } - ext := e.(*pb.ComplexExtension) - if ext == nil { - t.Fatalf("[%s] Invalid extension", test.name) - } - if !reflect.DeepEqual(*ext, want) { - t.Errorf("[%s] Wrong value for ComplexExtension: got: %s want: %s\n", test.name, ext, want) - } - } -} diff --git a/vendor/github.com/golang/protobuf/proto/lib.go b/vendor/github.com/golang/protobuf/proto/lib.go index 0de8f8dffd..ac4ddbc075 100644 --- a/vendor/github.com/golang/protobuf/proto/lib.go +++ b/vendor/github.com/golang/protobuf/proto/lib.go @@ -308,7 +308,7 @@ func GetStats() Stats { return stats } // temporary Buffer and are fine for most applications. type Buffer struct { buf []byte // encode/decode byte stream - index int // write point + index int // read point // pools of basic types to amortize allocation. bools []bool @@ -889,6 +889,10 @@ func isProto3Zero(v reflect.Value) bool { return false } +// ProtoPackageIsVersion2 is referenced from generated protocol buffer files +// to assert that that code is compatible with this version of the proto package. +const ProtoPackageIsVersion2 = true + // ProtoPackageIsVersion1 is referenced from generated protocol buffer files // to assert that that code is compatible with this version of the proto package. const ProtoPackageIsVersion1 = true diff --git a/vendor/github.com/golang/protobuf/proto/message_set.go b/vendor/github.com/golang/protobuf/proto/message_set.go index e25e01e637..fd982decd6 100644 --- a/vendor/github.com/golang/protobuf/proto/message_set.go +++ b/vendor/github.com/golang/protobuf/proto/message_set.go @@ -149,9 +149,21 @@ func skipVarint(buf []byte) []byte { // MarshalMessageSet encodes the extension map represented by m in the message set wire format. // It is called by generated Marshal methods on protocol buffer messages with the message_set_wire_format option. -func MarshalMessageSet(m map[int32]Extension) ([]byte, error) { - if err := encodeExtensionMap(m); err != nil { - return nil, err +func MarshalMessageSet(exts interface{}) ([]byte, error) { + var m map[int32]Extension + switch exts := exts.(type) { + case *XXX_InternalExtensions: + if err := encodeExtensions(exts); err != nil { + return nil, err + } + m, _ = exts.extensionsRead() + case map[int32]Extension: + if err := encodeExtensionsMap(exts); err != nil { + return nil, err + } + m = exts + default: + return nil, errors.New("proto: not an extension map") } // Sort extension IDs to provide a deterministic encoding. @@ -178,7 +190,17 @@ func MarshalMessageSet(m map[int32]Extension) ([]byte, error) { // UnmarshalMessageSet decodes the extension map encoded in buf in the message set wire format. // It is called by generated Unmarshal methods on protocol buffer messages with the message_set_wire_format option. -func UnmarshalMessageSet(buf []byte, m map[int32]Extension) error { +func UnmarshalMessageSet(buf []byte, exts interface{}) error { + var m map[int32]Extension + switch exts := exts.(type) { + case *XXX_InternalExtensions: + m = exts.extensionsWrite() + case map[int32]Extension: + m = exts + default: + return errors.New("proto: not an extension map") + } + ms := new(messageSet) if err := Unmarshal(buf, ms); err != nil { return err @@ -209,7 +231,16 @@ func UnmarshalMessageSet(buf []byte, m map[int32]Extension) error { // MarshalMessageSetJSON encodes the extension map represented by m in JSON format. // It is called by generated MarshalJSON methods on protocol buffer messages with the message_set_wire_format option. -func MarshalMessageSetJSON(m map[int32]Extension) ([]byte, error) { +func MarshalMessageSetJSON(exts interface{}) ([]byte, error) { + var m map[int32]Extension + switch exts := exts.(type) { + case *XXX_InternalExtensions: + m, _ = exts.extensionsRead() + case map[int32]Extension: + m = exts + default: + return nil, errors.New("proto: not an extension map") + } var b bytes.Buffer b.WriteByte('{') @@ -252,7 +283,7 @@ func MarshalMessageSetJSON(m map[int32]Extension) ([]byte, error) { // UnmarshalMessageSetJSON decodes the extension map encoded in buf in JSON format. // It is called by generated UnmarshalJSON methods on protocol buffer messages with the message_set_wire_format option. -func UnmarshalMessageSetJSON(buf []byte, m map[int32]Extension) error { +func UnmarshalMessageSetJSON(buf []byte, exts interface{}) error { // Common-case fast path. if len(buf) == 0 || bytes.Equal(buf, []byte("{}")) { return nil diff --git a/vendor/github.com/golang/protobuf/proto/message_set_test.go b/vendor/github.com/golang/protobuf/proto/message_set_test.go deleted file mode 100644 index ab8ac2f0eb..0000000000 --- a/vendor/github.com/golang/protobuf/proto/message_set_test.go +++ /dev/null @@ -1,66 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2014 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "bytes" - "testing" -) - -func TestUnmarshalMessageSetWithDuplicate(t *testing.T) { - // Check that a repeated message set entry will be concatenated. - in := &messageSet{ - Item: []*_MessageSet_Item{ - {TypeId: Int32(12345), Message: []byte("hoo")}, - {TypeId: Int32(12345), Message: []byte("hah")}, - }, - } - b, err := Marshal(in) - if err != nil { - t.Fatalf("Marshal: %v", err) - } - t.Logf("Marshaled bytes: %q", b) - - m := make(map[int32]Extension) - if err := UnmarshalMessageSet(b, m); err != nil { - t.Fatalf("UnmarshalMessageSet: %v", err) - } - ext, ok := m[12345] - if !ok { - t.Fatalf("Didn't retrieve extension 12345; map is %v", m) - } - // Skip wire type/field number and length varints. - got := skipVarint(skipVarint(ext.enc)) - if want := []byte("hoohah"); !bytes.Equal(got, want) { - t.Errorf("Combined extension is %q, want %q", got, want) - } -} diff --git a/vendor/github.com/golang/protobuf/proto/pointer_reflect.go b/vendor/github.com/golang/protobuf/proto/pointer_reflect.go index 749919d250..fb512e2e16 100644 --- a/vendor/github.com/golang/protobuf/proto/pointer_reflect.go +++ b/vendor/github.com/golang/protobuf/proto/pointer_reflect.go @@ -29,7 +29,7 @@ // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// +build appengine +// +build appengine js // This file contains an implementation of proto field accesses using package reflect. // It is slower than the code in pointer_unsafe.go but it avoids package unsafe and can @@ -139,6 +139,11 @@ func structPointer_StringSlice(p structPointer, f field) *[]string { return structPointer_ifield(p, f).(*[]string) } +// Extensions returns the address of an extension map field in the struct. +func structPointer_Extensions(p structPointer, f field) *XXX_InternalExtensions { + return structPointer_ifield(p, f).(*XXX_InternalExtensions) +} + // ExtMap returns the address of an extension map field in the struct. func structPointer_ExtMap(p structPointer, f field) *map[int32]Extension { return structPointer_ifield(p, f).(*map[int32]Extension) diff --git a/vendor/github.com/golang/protobuf/proto/pointer_unsafe.go b/vendor/github.com/golang/protobuf/proto/pointer_unsafe.go index e9be0fe92e..6b5567d47c 100644 --- a/vendor/github.com/golang/protobuf/proto/pointer_unsafe.go +++ b/vendor/github.com/golang/protobuf/proto/pointer_unsafe.go @@ -29,7 +29,7 @@ // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// +build !appengine +// +build !appengine,!js // This file contains the implementation of the proto field accesses using package unsafe. @@ -126,6 +126,10 @@ func structPointer_StringSlice(p structPointer, f field) *[]string { } // ExtMap returns the address of an extension map field in the struct. +func structPointer_Extensions(p structPointer, f field) *XXX_InternalExtensions { + return (*XXX_InternalExtensions)(unsafe.Pointer(uintptr(p) + uintptr(f))) +} + func structPointer_ExtMap(p structPointer, f field) *map[int32]Extension { return (*map[int32]Extension)(unsafe.Pointer(uintptr(p) + uintptr(f))) } diff --git a/vendor/github.com/golang/protobuf/proto/properties.go b/vendor/github.com/golang/protobuf/proto/properties.go index 4fe2ec22e8..ec2289c005 100644 --- a/vendor/github.com/golang/protobuf/proto/properties.go +++ b/vendor/github.com/golang/protobuf/proto/properties.go @@ -473,17 +473,13 @@ func (p *Properties) setEncAndDec(typ reflect.Type, f *reflect.StructField, lock p.dec = (*Buffer).dec_slice_int64 p.packedDec = (*Buffer).dec_slice_packed_int64 case reflect.Uint8: - p.enc = (*Buffer).enc_slice_byte p.dec = (*Buffer).dec_slice_byte - p.size = size_slice_byte - // This is a []byte, which is either a bytes field, - // or the value of a map field. In the latter case, - // we always encode an empty []byte, so we should not - // use the proto3 enc/size funcs. - // f == nil iff this is the key/value of a map field. - if p.proto3 && f != nil { + if p.proto3 { p.enc = (*Buffer).enc_proto3_slice_byte p.size = size_proto3_slice_byte + } else { + p.enc = (*Buffer).enc_slice_byte + p.size = size_slice_byte } case reflect.Float32, reflect.Float64: switch t2.Bits() { @@ -682,7 +678,8 @@ func getPropertiesLocked(t reflect.Type) *StructProperties { propertiesMap[t] = prop // build properties - prop.extendable = reflect.PtrTo(t).Implements(extendableProtoType) + prop.extendable = reflect.PtrTo(t).Implements(extendableProtoType) || + reflect.PtrTo(t).Implements(extendableProtoV1Type) prop.unrecField = invalidField prop.Prop = make([]*Properties, t.NumField()) prop.order = make([]int, t.NumField()) @@ -693,15 +690,22 @@ func getPropertiesLocked(t reflect.Type) *StructProperties { name := f.Name p.init(f.Type, name, f.Tag.Get("protobuf"), &f, false) - if f.Name == "XXX_extensions" { // special case + if f.Name == "XXX_InternalExtensions" { // special case + p.enc = (*Buffer).enc_exts + p.dec = nil // not needed + p.size = size_exts + } else if f.Name == "XXX_extensions" { // special case p.enc = (*Buffer).enc_map p.dec = nil // not needed p.size = size_map - } - if f.Name == "XXX_unrecognized" { // special case + } else if f.Name == "XXX_unrecognized" { // special case prop.unrecField = toField(&f) } - oneof := f.Tag.Get("protobuf_oneof") != "" // special case + oneof := f.Tag.Get("protobuf_oneof") // special case + if oneof != "" { + // Oneof fields don't use the traditional protobuf tag. + p.OrigName = oneof + } prop.Prop[i] = p prop.order[i] = i if debug { @@ -711,7 +715,7 @@ func getPropertiesLocked(t reflect.Type) *StructProperties { } print("\n") } - if p.enc == nil && !strings.HasPrefix(f.Name, "XXX_") && !oneof { + if p.enc == nil && !strings.HasPrefix(f.Name, "XXX_") && oneof == "" { fmt.Fprintln(os.Stderr, "proto: no encoder for", f.Name, f.Type.String(), "[GetProperties]") } } @@ -840,7 +844,29 @@ func RegisterType(x Message, name string) { } // MessageName returns the fully-qualified proto name for the given message type. -func MessageName(x Message) string { return revProtoTypes[reflect.TypeOf(x)] } +func MessageName(x Message) string { + type xname interface { + XXX_MessageName() string + } + if m, ok := x.(xname); ok { + return m.XXX_MessageName() + } + return revProtoTypes[reflect.TypeOf(x)] +} // MessageType returns the message type (pointer to struct) for a named message. func MessageType(name string) reflect.Type { return protoTypes[name] } + +// A registry of all linked proto files. +var ( + protoFiles = make(map[string][]byte) // file name => fileDescriptor +) + +// RegisterFile is called from generated code and maps from the +// full file name of a .proto file to its compressed FileDescriptorProto. +func RegisterFile(filename string, fileDescriptor []byte) { + protoFiles[filename] = fileDescriptor +} + +// FileDescriptor returns the compressed FileDescriptorProto for a .proto file. +func FileDescriptor(filename string) []byte { return protoFiles[filename] } diff --git a/vendor/github.com/golang/protobuf/proto/proto3_proto/proto3.pb.go b/vendor/github.com/golang/protobuf/proto/proto3_proto/proto3.pb.go index 9d1f9960b9..be386f1d53 100644 --- a/vendor/github.com/golang/protobuf/proto/proto3_proto/proto3.pb.go +++ b/vendor/github.com/golang/protobuf/proto/proto3_proto/proto3.pb.go @@ -67,6 +67,7 @@ type Message struct { Score float32 `protobuf:"fixed32,9,opt,name=score" json:"score,omitempty"` Key []uint64 `protobuf:"varint,5,rep,name=key" json:"key,omitempty"` Nested *Nested `protobuf:"bytes,6,opt,name=nested" json:"nested,omitempty"` + RFunny []Message_Humour `protobuf:"varint,16,rep,name=r_funny,json=rFunny,enum=proto3_proto.Message_Humour" json:"r_funny,omitempty"` Terrain map[string]*Nested `protobuf:"bytes,10,rep,name=terrain" json:"terrain,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"` Proto2Field *testdata.SubDefaults `protobuf:"bytes,11,opt,name=proto2_field,json=proto2Field" json:"proto2_field,omitempty"` Proto2Value map[string]*testdata.SubDefaults `protobuf:"bytes,13,rep,name=proto2_value,json=proto2Value" json:"proto2_value,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"` @@ -123,6 +124,7 @@ func (m *Message) GetManyThings() []*google_protobuf.Any { type Nested struct { Bunny string `protobuf:"bytes,1,opt,name=bunny" json:"bunny,omitempty"` + Cute bool `protobuf:"varint,2,opt,name=cute" json:"cute,omitempty"` } func (m *Nested) Reset() { *m = Nested{} } @@ -154,43 +156,44 @@ func init() { } var fileDescriptor0 = []byte{ - 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0x90, 0x71, 0xbe, 0xfa, 0x8f, 0x7e, 0x74, 0x7e, 0x1b, 0xb0, 0x53, 0x0e, 0xe7, 0x26, 0x14, 0xf3, - 0x4b, 0xba, 0x44, 0x52, 0x9c, 0x20, 0x17, 0xcc, 0x8f, 0xe8, 0x72, 0x59, 0x4c, 0xc2, 0x50, 0xa2, - 0xbe, 0xde, 0x38, 0xd0, 0x32, 0xc6, 0x3b, 0x95, 0x01, 0x97, 0x9a, 0x2f, 0xe7, 0x1a, 0xdc, 0x5a, - 0xda, 0x1f, 0xc1, 0xbd, 0x0f, 0x54, 0xc5, 0xb1, 0xb4, 0x38, 0x7b, 0x55, 0x71, 0x9c, 0x8a, 0x0a, - 0x81, 0xa9, 0x4b, 0xff, 0x0d, 0x00, 0x00, 0xff, 0xff, 0xab, 0x07, 0xe8, 0xfe, 0x6a, 0x04, 0x00, - 0x00, + // 621 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x84, 0x53, 0x5b, 0x6f, 0xd3, 0x4c, + 0x10, 0xfd, 0x72, 0xa9, 0xe3, 0x8e, 0x9d, 0xd6, 0xda, 0xaf, 0x48, 0xdb, 0x88, 0x87, 0x12, 0x24, + 0x54, 0x71, 0x71, 0x51, 0x10, 0x52, 0x85, 0x10, 0xa8, 0x2d, 0xad, 0x88, 0x9a, 0x86, 0x68, 0xd3, + 0x52, 0xf1, 0x64, 0xad, 0xd3, 0x4d, 0x62, 0x11, 0xaf, 0x23, 0x7b, 0x8d, 0xe4, 0xbf, 0xc3, 0xaf, + 0xe4, 0x91, 0xbd, 0x38, 0xad, 0x5b, 0x05, 0x78, 0xf2, 0xee, 0xcc, 0x39, 0x33, 0xb3, 0xe7, 0x8c, + 0x61, 0x77, 0x99, 0x26, 0x22, 0x79, 0x13, 0xe8, 0xcf, 0x81, 0xb9, 0xf8, 0xfa, 0x83, 0xdc, 0x6a, + 0xaa, 0xb3, 0x3b, 0x4b, 0x92, 0xd9, 0x82, 0x19, 0x48, 0x98, 0x4f, 0x0f, 0x28, 0x2f, 0x0c, 0xb0, + 0xf3, 0xbf, 0x60, 0x99, 0xb8, 0xa1, 0x82, 0x1e, 0xa8, 0x83, 0x09, 0x76, 0x7f, 0x59, 0xd0, 0xba, + 0x60, 0x59, 0x46, 0x67, 0x0c, 0x21, 0x68, 0x72, 0x1a, 0x33, 0x5c, 0xdb, 0xab, 0xed, 0x6f, 0x12, + 0x7d, 0x46, 0x87, 0x60, 0xcf, 0xa3, 0x05, 0x4d, 0x23, 0x51, 0xe0, 0xba, 0x8c, 0x6f, 0xf5, 0x1e, + 0xfb, 0xd5, 0x86, 0x7e, 0x49, 0xf6, 0x3f, 0xe7, 0x71, 0x92, 0xa7, 0xe4, 0x16, 0x8d, 0xf6, 0xc0, + 0x9d, 0xb3, 0x68, 0x36, 0x17, 0x41, 0xc4, 0x83, 0x49, 0x8c, 0x1b, 0x92, 0xdd, 0x26, 0x60, 0x62, + 0x7d, 0x7e, 0x12, 0xab, 0x7e, 0x6a, 0x1c, 0xdc, 0x94, 0x19, 0x97, 0xe8, 0x33, 0x7a, 0x02, 0x6e, + 0xca, 0xb2, 0x7c, 0x21, 0x82, 0x49, 0x92, 0x73, 0x81, 0x5b, 0x32, 0xd7, 0x20, 0x8e, 0x89, 0x9d, + 0xa8, 0x10, 0x7a, 0x0a, 0x6d, 0x91, 0xe6, 0x2c, 0xc8, 0x26, 0x89, 0xc8, 0x62, 0xca, 0xb1, 0x2d, + 0x31, 0x36, 0x71, 0x55, 0x70, 0x5c, 0xc6, 0xd0, 0x0e, 0x6c, 0xc8, 0x7c, 0xca, 0xf0, 0xa6, 0x4c, + 0xd6, 0x89, 0xb9, 0x20, 0x0f, 0x1a, 0xdf, 0x59, 0x81, 0x37, 0xf6, 0x1a, 0xfb, 0x4d, 0xa2, 0x8e, + 0xe8, 0x25, 0x58, 0x5c, 0xaa, 0xc1, 0x6e, 0xb0, 0x25, 0x81, 0x4e, 0x6f, 0xe7, 0xfe, 0xeb, 0x86, + 0x3a, 0x47, 0x4a, 0x0c, 0x7a, 0x0b, 0xad, 0x34, 0x98, 0xe6, 0x9c, 0x17, 0xd8, 0x93, 0x35, 0xfe, + 0x25, 0x86, 0x95, 0x9e, 0x29, 0x2c, 0x7a, 0x0f, 0x2d, 0xc1, 0xd2, 0x94, 0x46, 0x1c, 0x83, 0xa4, + 0x39, 0xbd, 0xee, 0x7a, 0xda, 0xa5, 0x01, 0x9d, 0x72, 0x91, 0x16, 0x64, 0x45, 0x91, 0x16, 0x18, + 0x8b, 0x7b, 0xc1, 0x34, 0x62, 0x8b, 0x1b, 0xec, 0xe8, 0x41, 0x1f, 0xf9, 0x2b, 0x3b, 0xfd, 0x71, + 0x1e, 0x7e, 0x62, 0x53, 0x2a, 0x05, 0xca, 0x88, 0x63, 0xa0, 0x67, 0x0a, 0x89, 0xfa, 0xb7, 0xcc, + 0x1f, 0x74, 0x91, 0x33, 0xdc, 0xd6, 0xcd, 0x9f, 0xad, 0x6f, 0x3e, 0xd2, 0xc8, 0xaf, 0x0a, 0x68, + 0x06, 0x28, 0x4b, 0xe9, 0x08, 0x7a, 0x0d, 0xb6, 0xdc, 0x24, 0x31, 0x8f, 0xf8, 0x0c, 0x6f, 0x95, + 0x4a, 0x99, 0x55, 0xf3, 0x57, 0xab, 0xe6, 0x1f, 0xf1, 0x82, 0xdc, 0xa2, 0xa4, 0x56, 0x8e, 0x34, + 0xa2, 0x08, 0xf4, 0x2d, 0xc3, 0xdb, 0xba, 0xf7, 0x7a, 0x12, 0x28, 0xe0, 0xa5, 0xc6, 0x75, 0x46, + 0xe0, 0x56, 0x65, 0x58, 0x59, 0x66, 0x76, 0x52, 0x5b, 0xf6, 0x1c, 0x36, 0xcc, 0x73, 0xea, 0x7f, + 0x71, 0xcc, 0x40, 0xde, 0xd5, 0x0f, 0x6b, 0x9d, 0x2b, 0xf0, 0x1e, 0xbe, 0x6d, 0x4d, 0xd5, 0x17, + 0xf7, 0xab, 0xfe, 0x41, 0xde, 0xbb, 0xb2, 0xdd, 0x8f, 0x60, 0x19, 0x9b, 0x91, 0x03, 0xad, 0xab, + 0xe1, 0xf9, 0xf0, 0xcb, 0xf5, 0xd0, 0xfb, 0x0f, 0xd9, 0xd0, 0x1c, 0x5d, 0x0d, 0xc7, 0x5e, 0x0d, + 0xb5, 0x61, 0x73, 0x3c, 0x38, 0x1a, 0x8d, 0x2f, 0xfb, 0x27, 0xe7, 0x5e, 0x1d, 0x6d, 0x83, 0x73, + 0xdc, 0x1f, 0x0c, 0x82, 0xe3, 0xa3, 0xfe, 0xe0, 0xf4, 0x9b, 0xd7, 0xe8, 0xf6, 0xc0, 0x32, 0xc3, + 0xaa, 0x65, 0x0d, 0xf5, 0x52, 0x99, 0x79, 0xcc, 0x45, 0xfd, 0x1e, 0x93, 0x5c, 0x98, 0x81, 0x6c, + 0xa2, 0xcf, 0xdd, 0x9f, 0x35, 0xd8, 0x2a, 0x0d, 0xbb, 0x8e, 0xc4, 0xfc, 0x82, 0x2e, 0x91, 0x14, + 0x2c, 0x2c, 0x04, 0x0b, 0x62, 0xba, 0x5c, 0x2a, 0x77, 0x6a, 0x5a, 0xe8, 0x57, 0x6b, 0x4d, 0x2e, + 0x39, 0xfe, 0xb1, 0x24, 0x5c, 0x18, 0x7c, 0xe9, 0x75, 0x78, 0x17, 0xe9, 0x7c, 0x00, 0xef, 0x21, + 0xa0, 0x2a, 0x98, 0x6d, 0x04, 0xdb, 0xa9, 0x0a, 0xe6, 0x56, 0x94, 0x09, 0x2d, 0xd3, 0xfa, 0x77, + 0x00, 0x00, 0x00, 0xff, 0xff, 0x78, 0xc9, 0x75, 0x36, 0xb5, 0x04, 0x00, 0x00, } diff --git a/vendor/github.com/golang/protobuf/proto/proto3_proto/proto3.proto b/vendor/github.com/golang/protobuf/proto/proto3_proto/proto3.proto deleted file mode 100644 index 02e70a1108..0000000000 --- a/vendor/github.com/golang/protobuf/proto/proto3_proto/proto3.proto +++ /dev/null @@ -1,72 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2014 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -import "google/protobuf/any.proto"; -import "testdata/test.proto"; - -package proto3_proto; - -message Message { - enum Humour { - UNKNOWN = 0; - PUNS = 1; - SLAPSTICK = 2; - BILL_BAILEY = 3; - } - - string name = 1; - Humour hilarity = 2; - uint32 height_in_cm = 3; - bytes data = 4; - int64 result_count = 7; - bool true_scotsman = 8; - float score = 9; - - repeated uint64 key = 5; - Nested nested = 6; - - map terrain = 10; - testdata.SubDefaults proto2_field = 11; - map proto2_value = 13; - - google.protobuf.Any anything = 14; - repeated google.protobuf.Any many_things = 15; -} - -message Nested { - string bunny = 1; -} - -message MessageWithMap { - map byte_mapping = 1; -} diff --git a/vendor/github.com/golang/protobuf/proto/proto3_test.go b/vendor/github.com/golang/protobuf/proto/proto3_test.go deleted file mode 100644 index 462f8055c3..0000000000 --- a/vendor/github.com/golang/protobuf/proto/proto3_test.go +++ /dev/null @@ -1,125 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2014 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto_test - -import ( - "testing" - - "github.com/golang/protobuf/proto" - pb "github.com/golang/protobuf/proto/proto3_proto" - tpb "github.com/golang/protobuf/proto/testdata" -) - -func TestProto3ZeroValues(t *testing.T) { - tests := []struct { - desc string - m proto.Message - }{ - {"zero message", &pb.Message{}}, - {"empty bytes field", &pb.Message{Data: []byte{}}}, - } - for _, test := range tests { - b, err := proto.Marshal(test.m) - if err != nil { - t.Errorf("%s: proto.Marshal: %v", test.desc, err) - continue - } - if len(b) > 0 { - t.Errorf("%s: Encoding is non-empty: %q", test.desc, b) - } - } -} - -func TestRoundTripProto3(t *testing.T) { - m := &pb.Message{ - Name: "David", // (2 | 1<<3): 0x0a 0x05 "David" - Hilarity: pb.Message_PUNS, // (0 | 2<<3): 0x10 0x01 - HeightInCm: 178, // (0 | 3<<3): 0x18 0xb2 0x01 - Data: []byte("roboto"), // (2 | 4<<3): 0x20 0x06 "roboto" - ResultCount: 47, // (0 | 7<<3): 0x38 0x2f - TrueScotsman: true, // (0 | 8<<3): 0x40 0x01 - Score: 8.1, // (5 | 9<<3): 0x4d <8.1> - - Key: []uint64{1, 0xdeadbeef}, - Nested: &pb.Nested{ - Bunny: "Monty", - }, - } - t.Logf(" m: %v", m) - - b, err := proto.Marshal(m) - if err != nil { - t.Fatalf("proto.Marshal: %v", err) - } - t.Logf(" b: %q", b) - - m2 := new(pb.Message) - if err := proto.Unmarshal(b, m2); err != nil { - t.Fatalf("proto.Unmarshal: %v", err) - } - t.Logf("m2: %v", m2) - - if !proto.Equal(m, m2) { - t.Errorf("proto.Equal returned false:\n m: %v\nm2: %v", m, m2) - } -} - -func TestProto3SetDefaults(t *testing.T) { - in := &pb.Message{ - Terrain: map[string]*pb.Nested{ - "meadow": new(pb.Nested), - }, - Proto2Field: new(tpb.SubDefaults), - Proto2Value: map[string]*tpb.SubDefaults{ - "badlands": new(tpb.SubDefaults), - }, - } - - got := proto.Clone(in).(*pb.Message) - proto.SetDefaults(got) - - // There are no defaults in proto3. Everything should be the zero value, but - // we need to remember to set defaults for nested proto2 messages. - want := &pb.Message{ - Terrain: map[string]*pb.Nested{ - "meadow": new(pb.Nested), - }, - Proto2Field: &tpb.SubDefaults{N: proto.Int64(7)}, - Proto2Value: map[string]*tpb.SubDefaults{ - "badlands": &tpb.SubDefaults{N: proto.Int64(7)}, - }, - } - - if !proto.Equal(got, want) { - t.Errorf("with in = %v\nproto.SetDefaults(in) =>\ngot %v\nwant %v", in, got, want) - } -} diff --git a/vendor/github.com/golang/protobuf/proto/size2_test.go b/vendor/github.com/golang/protobuf/proto/size2_test.go deleted file mode 100644 index a2729c39a1..0000000000 --- a/vendor/github.com/golang/protobuf/proto/size2_test.go +++ /dev/null @@ -1,63 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2012 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto - -import ( - "testing" -) - -// This is a separate file and package from size_test.go because that one uses -// generated messages and thus may not be in package proto without having a circular -// dependency, whereas this file tests unexported details of size.go. - -func TestVarintSize(t *testing.T) { - // Check the edge cases carefully. - testCases := []struct { - n uint64 - size int - }{ - {0, 1}, - {1, 1}, - {127, 1}, - {128, 2}, - {16383, 2}, - {16384, 3}, - {1<<63 - 1, 9}, - {1 << 63, 10}, - } - for _, tc := range testCases { - size := sizeVarint(tc.n) - if size != tc.size { - t.Errorf("sizeVarint(%d) = %d, want %d", tc.n, size, tc.size) - } - } -} diff --git a/vendor/github.com/golang/protobuf/proto/size_test.go b/vendor/github.com/golang/protobuf/proto/size_test.go deleted file mode 100644 index af1034dc7b..0000000000 --- a/vendor/github.com/golang/protobuf/proto/size_test.go +++ /dev/null @@ -1,164 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2012 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto_test - -import ( - "log" - "strings" - "testing" - - . "github.com/golang/protobuf/proto" - proto3pb "github.com/golang/protobuf/proto/proto3_proto" - pb "github.com/golang/protobuf/proto/testdata" -) - -var messageWithExtension1 = &pb.MyMessage{Count: Int32(7)} - -// messageWithExtension2 is in equal_test.go. -var messageWithExtension3 = &pb.MyMessage{Count: Int32(8)} - -func init() { - if err := SetExtension(messageWithExtension1, pb.E_Ext_More, &pb.Ext{Data: String("Abbott")}); err != nil { - log.Panicf("SetExtension: %v", err) - } - if err := SetExtension(messageWithExtension3, pb.E_Ext_More, &pb.Ext{Data: String("Costello")}); err != nil { - log.Panicf("SetExtension: %v", err) - } - - // Force messageWithExtension3 to have the extension encoded. - Marshal(messageWithExtension3) - -} - -var SizeTests = []struct { - desc string - pb Message -}{ - {"empty", &pb.OtherMessage{}}, - // Basic types. - {"bool", &pb.Defaults{F_Bool: Bool(true)}}, - {"int32", &pb.Defaults{F_Int32: Int32(12)}}, - {"negative int32", &pb.Defaults{F_Int32: Int32(-1)}}, - {"small int64", &pb.Defaults{F_Int64: Int64(1)}}, - {"big int64", &pb.Defaults{F_Int64: Int64(1 << 20)}}, - {"negative int64", &pb.Defaults{F_Int64: Int64(-1)}}, - {"fixed32", &pb.Defaults{F_Fixed32: Uint32(71)}}, - {"fixed64", &pb.Defaults{F_Fixed64: Uint64(72)}}, - {"uint32", &pb.Defaults{F_Uint32: Uint32(123)}}, - {"uint64", &pb.Defaults{F_Uint64: Uint64(124)}}, - {"float", &pb.Defaults{F_Float: Float32(12.6)}}, - {"double", &pb.Defaults{F_Double: Float64(13.9)}}, - {"string", &pb.Defaults{F_String: String("niles")}}, - {"bytes", &pb.Defaults{F_Bytes: []byte("wowsa")}}, - {"bytes, empty", &pb.Defaults{F_Bytes: []byte{}}}, - {"sint32", &pb.Defaults{F_Sint32: Int32(65)}}, - {"sint64", &pb.Defaults{F_Sint64: Int64(67)}}, - {"enum", &pb.Defaults{F_Enum: pb.Defaults_BLUE.Enum()}}, - // Repeated. - {"empty repeated bool", &pb.MoreRepeated{Bools: []bool{}}}, - {"repeated bool", &pb.MoreRepeated{Bools: []bool{false, true, true, false}}}, - {"packed repeated bool", &pb.MoreRepeated{BoolsPacked: []bool{false, true, true, false, true, true, true}}}, - {"repeated int32", &pb.MoreRepeated{Ints: []int32{1, 12203, 1729, -1}}}, - {"repeated int32 packed", &pb.MoreRepeated{IntsPacked: []int32{1, 12203, 1729}}}, - {"repeated int64 packed", &pb.MoreRepeated{Int64SPacked: []int64{ - // Need enough large numbers to verify that the header is counting the number of bytes - // for the field, not the number of elements. - 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, - 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, - }}}, - {"repeated string", &pb.MoreRepeated{Strings: []string{"r", "ken", "gri"}}}, - {"repeated fixed", &pb.MoreRepeated{Fixeds: []uint32{1, 2, 3, 4}}}, - // Nested. - {"nested", &pb.OldMessage{Nested: &pb.OldMessage_Nested{Name: String("whatever")}}}, - {"group", &pb.GroupOld{G: &pb.GroupOld_G{X: Int32(12345)}}}, - // Other things. - {"unrecognized", &pb.MoreRepeated{XXX_unrecognized: []byte{13<<3 | 0, 4}}}, - {"extension (unencoded)", messageWithExtension1}, - {"extension (encoded)", messageWithExtension3}, - // proto3 message - {"proto3 empty", &proto3pb.Message{}}, - {"proto3 bool", &proto3pb.Message{TrueScotsman: true}}, - {"proto3 int64", &proto3pb.Message{ResultCount: 1}}, - {"proto3 uint32", &proto3pb.Message{HeightInCm: 123}}, - {"proto3 float", &proto3pb.Message{Score: 12.6}}, - {"proto3 string", &proto3pb.Message{Name: "Snezana"}}, - {"proto3 bytes", &proto3pb.Message{Data: []byte("wowsa")}}, - {"proto3 bytes, empty", &proto3pb.Message{Data: []byte{}}}, - {"proto3 enum", &proto3pb.Message{Hilarity: proto3pb.Message_PUNS}}, - {"proto3 map field with empty bytes", &proto3pb.MessageWithMap{ByteMapping: map[bool][]byte{false: []byte{}}}}, - - {"map field", &pb.MessageWithMap{NameMapping: map[int32]string{1: "Rob", 7: "Andrew"}}}, - {"map field with message", &pb.MessageWithMap{MsgMapping: map[int64]*pb.FloatingPoint{0x7001: &pb.FloatingPoint{F: Float64(2.0)}}}}, - {"map field with bytes", &pb.MessageWithMap{ByteMapping: map[bool][]byte{true: []byte("this time for sure")}}}, - {"map field with empty bytes", &pb.MessageWithMap{ByteMapping: map[bool][]byte{true: []byte{}}}}, - - {"map field with big entry", &pb.MessageWithMap{NameMapping: map[int32]string{8: strings.Repeat("x", 125)}}}, - {"map field with big key and val", &pb.MessageWithMap{StrToStr: map[string]string{strings.Repeat("x", 70): strings.Repeat("y", 70)}}}, - {"map field with big numeric key", &pb.MessageWithMap{NameMapping: map[int32]string{0xf00d: "om nom nom"}}}, - - {"oneof not set", &pb.Oneof{}}, - {"oneof bool", &pb.Oneof{Union: &pb.Oneof_F_Bool{true}}}, - {"oneof zero int32", &pb.Oneof{Union: &pb.Oneof_F_Int32{0}}}, - {"oneof big int32", &pb.Oneof{Union: &pb.Oneof_F_Int32{1 << 20}}}, - {"oneof int64", &pb.Oneof{Union: &pb.Oneof_F_Int64{42}}}, - {"oneof fixed32", &pb.Oneof{Union: &pb.Oneof_F_Fixed32{43}}}, - {"oneof fixed64", &pb.Oneof{Union: &pb.Oneof_F_Fixed64{44}}}, - {"oneof uint32", &pb.Oneof{Union: &pb.Oneof_F_Uint32{45}}}, - {"oneof uint64", &pb.Oneof{Union: &pb.Oneof_F_Uint64{46}}}, - {"oneof float", &pb.Oneof{Union: &pb.Oneof_F_Float{47.1}}}, - {"oneof double", &pb.Oneof{Union: &pb.Oneof_F_Double{48.9}}}, - {"oneof string", &pb.Oneof{Union: &pb.Oneof_F_String{"Rhythmic Fman"}}}, - {"oneof bytes", &pb.Oneof{Union: &pb.Oneof_F_Bytes{[]byte("let go")}}}, - {"oneof sint32", &pb.Oneof{Union: &pb.Oneof_F_Sint32{50}}}, - {"oneof sint64", &pb.Oneof{Union: &pb.Oneof_F_Sint64{51}}}, - {"oneof enum", &pb.Oneof{Union: &pb.Oneof_F_Enum{pb.MyMessage_BLUE}}}, - {"message for oneof", &pb.GoTestField{Label: String("k"), Type: String("v")}}, - {"oneof message", &pb.Oneof{Union: &pb.Oneof_F_Message{&pb.GoTestField{Label: String("k"), Type: String("v")}}}}, - {"oneof group", &pb.Oneof{Union: &pb.Oneof_FGroup{&pb.Oneof_F_Group{X: Int32(52)}}}}, - {"oneof largest tag", &pb.Oneof{Union: &pb.Oneof_F_Largest_Tag{1}}}, - {"multiple oneofs", &pb.Oneof{Union: &pb.Oneof_F_Int32{1}, Tormato: &pb.Oneof_Value{2}}}, -} - -func TestSize(t *testing.T) { - for _, tc := range SizeTests { - size := Size(tc.pb) - b, err := Marshal(tc.pb) - if err != nil { - t.Errorf("%v: Marshal failed: %v", tc.desc, err) - continue - } - if size != len(b) { - t.Errorf("%v: Size(%v) = %d, want %d", tc.desc, tc.pb, size, len(b)) - t.Logf("%v: bytes: %#v", tc.desc, b) - } - } -} diff --git a/vendor/github.com/golang/protobuf/proto/testdata/Makefile b/vendor/github.com/golang/protobuf/proto/testdata/Makefile deleted file mode 100644 index fc288628a7..0000000000 --- a/vendor/github.com/golang/protobuf/proto/testdata/Makefile +++ /dev/null @@ -1,50 +0,0 @@ -# Go support for Protocol Buffers - Google's data interchange format -# -# Copyright 2010 The Go Authors. All rights reserved. -# https://github.com/golang/protobuf -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -include ../../Make.protobuf - -all: regenerate - -regenerate: - rm -f test.pb.go - make test.pb.go - -# The following rules are just aids to development. Not needed for typical testing. - -diff: regenerate - git diff test.pb.go - -restore: - cp test.pb.go.golden test.pb.go - -preserve: - cp test.pb.go test.pb.go.golden diff --git a/vendor/github.com/golang/protobuf/proto/testdata/golden_test.go b/vendor/github.com/golang/protobuf/proto/testdata/golden_test.go deleted file mode 100644 index 7172d0e969..0000000000 --- a/vendor/github.com/golang/protobuf/proto/testdata/golden_test.go +++ /dev/null @@ -1,86 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2012 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Verify that the compiler output for test.proto is unchanged. - -package testdata - -import ( - "crypto/sha1" - "fmt" - "io/ioutil" - "os" - "os/exec" - "path/filepath" - "testing" -) - -// sum returns in string form (for easy comparison) the SHA-1 hash of the named file. -func sum(t *testing.T, name string) string { - data, err := ioutil.ReadFile(name) - if err != nil { - t.Fatal(err) - } - t.Logf("sum(%q): length is %d", name, len(data)) - hash := sha1.New() - _, err = hash.Write(data) - if err != nil { - t.Fatal(err) - } - return fmt.Sprintf("% x", hash.Sum(nil)) -} - -func run(t *testing.T, name string, args ...string) { - cmd := exec.Command(name, args...) - cmd.Stdin = os.Stdin - cmd.Stdout = os.Stdout - cmd.Stderr = os.Stderr - err := cmd.Run() - if err != nil { - t.Fatal(err) - } -} - -func TestGolden(t *testing.T) { - // Compute the original checksum. - goldenSum := sum(t, "test.pb.go") - // Run the proto compiler. - run(t, "protoc", "--go_out="+os.TempDir(), "test.proto") - newFile := filepath.Join(os.TempDir(), "test.pb.go") - defer os.Remove(newFile) - // Compute the new checksum. - newSum := sum(t, newFile) - // Verify - if newSum != goldenSum { - run(t, "diff", "-u", "test.pb.go", newFile) - t.Fatal("Code generated by protoc-gen-go has changed; update test.pb.go") - } -} diff --git a/vendor/github.com/golang/protobuf/proto/testdata/test.pb.go b/vendor/github.com/golang/protobuf/proto/testdata/test.pb.go deleted file mode 100644 index b04d480aa2..0000000000 --- a/vendor/github.com/golang/protobuf/proto/testdata/test.pb.go +++ /dev/null @@ -1,3992 +0,0 @@ -// Code generated by protoc-gen-go. -// source: test.proto -// DO NOT EDIT! - -/* -Package testdata is a generated protocol buffer package. - -It is generated from these files: - test.proto - -It has these top-level messages: - GoEnum - GoTestField - GoTest - GoSkipTest - NonPackedTest - PackedTest - MaxTag - OldMessage - NewMessage - InnerMessage - OtherMessage - MyMessage - Ext - ComplexExtension - DefaultsMessage - MyMessageSet - Empty - MessageList - Strings - Defaults - SubDefaults - RepeatedEnum - MoreRepeated - GroupOld - GroupNew - FloatingPoint - MessageWithMap - Oneof - Communique -*/ -package testdata - -import proto "github.com/golang/protobuf/proto" -import fmt "fmt" -import math "math" - -// Reference imports to suppress errors if they are not otherwise used. -var _ = proto.Marshal -var _ = fmt.Errorf -var _ = math.Inf - -// This is a compile-time assertion to ensure that this generated file -// is compatible with the proto package it is being compiled against. -const _ = proto.ProtoPackageIsVersion1 - -type FOO int32 - -const ( - FOO_FOO1 FOO = 1 -) - -var FOO_name = map[int32]string{ - 1: "FOO1", -} -var FOO_value = map[string]int32{ - "FOO1": 1, -} - -func (x FOO) Enum() *FOO { - p := new(FOO) - *p = x - return p -} -func (x FOO) String() string { - return proto.EnumName(FOO_name, int32(x)) -} -func (x *FOO) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(FOO_value, data, "FOO") - if err != nil { - return err - } - *x = FOO(value) - return nil -} -func (FOO) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } - -// An enum, for completeness. -type GoTest_KIND int32 - -const ( - GoTest_VOID GoTest_KIND = 0 - // Basic types - GoTest_BOOL GoTest_KIND = 1 - GoTest_BYTES GoTest_KIND = 2 - GoTest_FINGERPRINT GoTest_KIND = 3 - GoTest_FLOAT GoTest_KIND = 4 - GoTest_INT GoTest_KIND = 5 - GoTest_STRING GoTest_KIND = 6 - GoTest_TIME GoTest_KIND = 7 - // Groupings - GoTest_TUPLE GoTest_KIND = 8 - GoTest_ARRAY GoTest_KIND = 9 - GoTest_MAP GoTest_KIND = 10 - // Table types - GoTest_TABLE GoTest_KIND = 11 - // Functions - GoTest_FUNCTION GoTest_KIND = 12 -) - -var GoTest_KIND_name = map[int32]string{ - 0: "VOID", - 1: "BOOL", - 2: "BYTES", - 3: "FINGERPRINT", - 4: "FLOAT", - 5: "INT", - 6: "STRING", - 7: "TIME", - 8: "TUPLE", - 9: "ARRAY", - 10: "MAP", - 11: "TABLE", - 12: "FUNCTION", -} -var GoTest_KIND_value = map[string]int32{ - "VOID": 0, - "BOOL": 1, - "BYTES": 2, - "FINGERPRINT": 3, - "FLOAT": 4, - "INT": 5, - "STRING": 6, - "TIME": 7, - "TUPLE": 8, - "ARRAY": 9, - "MAP": 10, - "TABLE": 11, - "FUNCTION": 12, -} - -func (x GoTest_KIND) Enum() *GoTest_KIND { - p := new(GoTest_KIND) - *p = x - return p -} -func (x GoTest_KIND) String() string { - return proto.EnumName(GoTest_KIND_name, int32(x)) -} -func (x *GoTest_KIND) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(GoTest_KIND_value, data, "GoTest_KIND") - if err != nil { - return err - } - *x = GoTest_KIND(value) - return nil -} -func (GoTest_KIND) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{2, 0} } - -type MyMessage_Color int32 - -const ( - MyMessage_RED MyMessage_Color = 0 - MyMessage_GREEN MyMessage_Color = 1 - MyMessage_BLUE MyMessage_Color = 2 -) - -var MyMessage_Color_name = map[int32]string{ - 0: "RED", - 1: "GREEN", - 2: "BLUE", -} -var MyMessage_Color_value = map[string]int32{ - "RED": 0, - "GREEN": 1, - "BLUE": 2, -} - -func (x MyMessage_Color) Enum() *MyMessage_Color { - p := new(MyMessage_Color) - *p = x - return p -} -func (x MyMessage_Color) String() string { - return proto.EnumName(MyMessage_Color_name, int32(x)) -} -func (x *MyMessage_Color) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(MyMessage_Color_value, data, "MyMessage_Color") - if err != nil { - return err - } - *x = MyMessage_Color(value) - return nil -} -func (MyMessage_Color) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{11, 0} } - -type DefaultsMessage_DefaultsEnum int32 - -const ( - DefaultsMessage_ZERO DefaultsMessage_DefaultsEnum = 0 - DefaultsMessage_ONE DefaultsMessage_DefaultsEnum = 1 - DefaultsMessage_TWO DefaultsMessage_DefaultsEnum = 2 -) - -var DefaultsMessage_DefaultsEnum_name = map[int32]string{ - 0: "ZERO", - 1: "ONE", - 2: "TWO", -} -var DefaultsMessage_DefaultsEnum_value = map[string]int32{ - "ZERO": 0, - "ONE": 1, - "TWO": 2, -} - -func (x DefaultsMessage_DefaultsEnum) Enum() *DefaultsMessage_DefaultsEnum { - p := new(DefaultsMessage_DefaultsEnum) - *p = x - return p -} -func (x DefaultsMessage_DefaultsEnum) String() string { - return proto.EnumName(DefaultsMessage_DefaultsEnum_name, int32(x)) -} -func (x *DefaultsMessage_DefaultsEnum) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(DefaultsMessage_DefaultsEnum_value, data, "DefaultsMessage_DefaultsEnum") - if err != nil { - return err - } - *x = DefaultsMessage_DefaultsEnum(value) - return nil -} -func (DefaultsMessage_DefaultsEnum) EnumDescriptor() ([]byte, []int) { - return fileDescriptor0, []int{14, 0} -} - -type Defaults_Color int32 - -const ( - Defaults_RED Defaults_Color = 0 - Defaults_GREEN Defaults_Color = 1 - Defaults_BLUE Defaults_Color = 2 -) - -var Defaults_Color_name = map[int32]string{ - 0: "RED", - 1: "GREEN", - 2: "BLUE", -} -var Defaults_Color_value = map[string]int32{ - "RED": 0, - "GREEN": 1, - "BLUE": 2, -} - -func (x Defaults_Color) Enum() *Defaults_Color { - p := new(Defaults_Color) - *p = x - return p -} -func (x Defaults_Color) String() string { - return proto.EnumName(Defaults_Color_name, int32(x)) -} -func (x *Defaults_Color) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(Defaults_Color_value, data, "Defaults_Color") - if err != nil { - return err - } - *x = Defaults_Color(value) - return nil -} -func (Defaults_Color) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{19, 0} } - -type RepeatedEnum_Color int32 - -const ( - RepeatedEnum_RED RepeatedEnum_Color = 1 -) - -var RepeatedEnum_Color_name = map[int32]string{ - 1: "RED", -} -var RepeatedEnum_Color_value = map[string]int32{ - "RED": 1, -} - -func (x RepeatedEnum_Color) Enum() *RepeatedEnum_Color { - p := new(RepeatedEnum_Color) - *p = x - return p -} -func (x RepeatedEnum_Color) String() string { - return proto.EnumName(RepeatedEnum_Color_name, int32(x)) -} -func (x *RepeatedEnum_Color) UnmarshalJSON(data []byte) error { - value, err := proto.UnmarshalJSONEnum(RepeatedEnum_Color_value, data, "RepeatedEnum_Color") - if err != nil { - return err - } - *x = RepeatedEnum_Color(value) - return nil -} -func (RepeatedEnum_Color) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{21, 0} } - -type GoEnum struct { - Foo *FOO `protobuf:"varint,1,req,name=foo,enum=testdata.FOO" json:"foo,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *GoEnum) Reset() { *m = GoEnum{} } -func (m *GoEnum) String() string { return proto.CompactTextString(m) } -func (*GoEnum) ProtoMessage() {} -func (*GoEnum) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } - -func (m *GoEnum) GetFoo() FOO { - if m != nil && m.Foo != nil { - return *m.Foo - } - return FOO_FOO1 -} - -type GoTestField struct { - Label *string `protobuf:"bytes,1,req,name=Label,json=label" json:"Label,omitempty"` - Type *string `protobuf:"bytes,2,req,name=Type,json=type" json:"Type,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *GoTestField) Reset() { *m = GoTestField{} } -func (m *GoTestField) String() string { return proto.CompactTextString(m) } -func (*GoTestField) ProtoMessage() {} -func (*GoTestField) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} } - -func (m *GoTestField) GetLabel() string { - if m != nil && m.Label != nil { - return *m.Label - } - return "" -} - -func (m *GoTestField) GetType() string { - if m != nil && m.Type != nil { - return *m.Type - } - return "" -} - -type GoTest struct { - // Some typical parameters - Kind *GoTest_KIND `protobuf:"varint,1,req,name=Kind,json=kind,enum=testdata.GoTest_KIND" json:"Kind,omitempty"` - Table *string `protobuf:"bytes,2,opt,name=Table,json=table" json:"Table,omitempty"` - Param *int32 `protobuf:"varint,3,opt,name=Param,json=param" json:"Param,omitempty"` - // Required, repeated and optional foreign fields. - RequiredField *GoTestField `protobuf:"bytes,4,req,name=RequiredField,json=requiredField" json:"RequiredField,omitempty"` - RepeatedField []*GoTestField `protobuf:"bytes,5,rep,name=RepeatedField,json=repeatedField" json:"RepeatedField,omitempty"` - OptionalField *GoTestField `protobuf:"bytes,6,opt,name=OptionalField,json=optionalField" json:"OptionalField,omitempty"` - // Required fields of all basic types - F_BoolRequired *bool `protobuf:"varint,10,req,name=F_Bool_required,json=fBoolRequired" json:"F_Bool_required,omitempty"` - F_Int32Required *int32 `protobuf:"varint,11,req,name=F_Int32_required,json=fInt32Required" json:"F_Int32_required,omitempty"` - F_Int64Required *int64 `protobuf:"varint,12,req,name=F_Int64_required,json=fInt64Required" json:"F_Int64_required,omitempty"` - F_Fixed32Required *uint32 `protobuf:"fixed32,13,req,name=F_Fixed32_required,json=fFixed32Required" json:"F_Fixed32_required,omitempty"` - F_Fixed64Required *uint64 `protobuf:"fixed64,14,req,name=F_Fixed64_required,json=fFixed64Required" json:"F_Fixed64_required,omitempty"` - F_Uint32Required *uint32 `protobuf:"varint,15,req,name=F_Uint32_required,json=fUint32Required" json:"F_Uint32_required,omitempty"` - F_Uint64Required *uint64 `protobuf:"varint,16,req,name=F_Uint64_required,json=fUint64Required" json:"F_Uint64_required,omitempty"` - F_FloatRequired *float32 `protobuf:"fixed32,17,req,name=F_Float_required,json=fFloatRequired" json:"F_Float_required,omitempty"` - F_DoubleRequired *float64 `protobuf:"fixed64,18,req,name=F_Double_required,json=fDoubleRequired" json:"F_Double_required,omitempty"` - F_StringRequired *string `protobuf:"bytes,19,req,name=F_String_required,json=fStringRequired" json:"F_String_required,omitempty"` - F_BytesRequired []byte `protobuf:"bytes,101,req,name=F_Bytes_required,json=fBytesRequired" json:"F_Bytes_required,omitempty"` - F_Sint32Required *int32 `protobuf:"zigzag32,102,req,name=F_Sint32_required,json=fSint32Required" json:"F_Sint32_required,omitempty"` - F_Sint64Required *int64 `protobuf:"zigzag64,103,req,name=F_Sint64_required,json=fSint64Required" json:"F_Sint64_required,omitempty"` - // Repeated fields of all basic types - F_BoolRepeated []bool `protobuf:"varint,20,rep,name=F_Bool_repeated,json=fBoolRepeated" json:"F_Bool_repeated,omitempty"` - F_Int32Repeated []int32 `protobuf:"varint,21,rep,name=F_Int32_repeated,json=fInt32Repeated" json:"F_Int32_repeated,omitempty"` - F_Int64Repeated []int64 `protobuf:"varint,22,rep,name=F_Int64_repeated,json=fInt64Repeated" json:"F_Int64_repeated,omitempty"` - F_Fixed32Repeated []uint32 `protobuf:"fixed32,23,rep,name=F_Fixed32_repeated,json=fFixed32Repeated" json:"F_Fixed32_repeated,omitempty"` - F_Fixed64Repeated []uint64 `protobuf:"fixed64,24,rep,name=F_Fixed64_repeated,json=fFixed64Repeated" json:"F_Fixed64_repeated,omitempty"` - F_Uint32Repeated []uint32 `protobuf:"varint,25,rep,name=F_Uint32_repeated,json=fUint32Repeated" json:"F_Uint32_repeated,omitempty"` - F_Uint64Repeated []uint64 `protobuf:"varint,26,rep,name=F_Uint64_repeated,json=fUint64Repeated" json:"F_Uint64_repeated,omitempty"` - F_FloatRepeated []float32 `protobuf:"fixed32,27,rep,name=F_Float_repeated,json=fFloatRepeated" json:"F_Float_repeated,omitempty"` - F_DoubleRepeated []float64 `protobuf:"fixed64,28,rep,name=F_Double_repeated,json=fDoubleRepeated" json:"F_Double_repeated,omitempty"` - F_StringRepeated []string `protobuf:"bytes,29,rep,name=F_String_repeated,json=fStringRepeated" json:"F_String_repeated,omitempty"` - F_BytesRepeated [][]byte `protobuf:"bytes,201,rep,name=F_Bytes_repeated,json=fBytesRepeated" json:"F_Bytes_repeated,omitempty"` - F_Sint32Repeated []int32 `protobuf:"zigzag32,202,rep,name=F_Sint32_repeated,json=fSint32Repeated" json:"F_Sint32_repeated,omitempty"` - F_Sint64Repeated []int64 `protobuf:"zigzag64,203,rep,name=F_Sint64_repeated,json=fSint64Repeated" json:"F_Sint64_repeated,omitempty"` - // Optional fields of all basic types - F_BoolOptional *bool `protobuf:"varint,30,opt,name=F_Bool_optional,json=fBoolOptional" json:"F_Bool_optional,omitempty"` - F_Int32Optional *int32 `protobuf:"varint,31,opt,name=F_Int32_optional,json=fInt32Optional" json:"F_Int32_optional,omitempty"` - F_Int64Optional *int64 `protobuf:"varint,32,opt,name=F_Int64_optional,json=fInt64Optional" json:"F_Int64_optional,omitempty"` - F_Fixed32Optional *uint32 `protobuf:"fixed32,33,opt,name=F_Fixed32_optional,json=fFixed32Optional" json:"F_Fixed32_optional,omitempty"` - F_Fixed64Optional *uint64 `protobuf:"fixed64,34,opt,name=F_Fixed64_optional,json=fFixed64Optional" json:"F_Fixed64_optional,omitempty"` - F_Uint32Optional *uint32 `protobuf:"varint,35,opt,name=F_Uint32_optional,json=fUint32Optional" json:"F_Uint32_optional,omitempty"` - F_Uint64Optional *uint64 `protobuf:"varint,36,opt,name=F_Uint64_optional,json=fUint64Optional" json:"F_Uint64_optional,omitempty"` - F_FloatOptional *float32 `protobuf:"fixed32,37,opt,name=F_Float_optional,json=fFloatOptional" json:"F_Float_optional,omitempty"` - F_DoubleOptional *float64 `protobuf:"fixed64,38,opt,name=F_Double_optional,json=fDoubleOptional" json:"F_Double_optional,omitempty"` - F_StringOptional *string `protobuf:"bytes,39,opt,name=F_String_optional,json=fStringOptional" json:"F_String_optional,omitempty"` - F_BytesOptional []byte `protobuf:"bytes,301,opt,name=F_Bytes_optional,json=fBytesOptional" json:"F_Bytes_optional,omitempty"` - F_Sint32Optional *int32 `protobuf:"zigzag32,302,opt,name=F_Sint32_optional,json=fSint32Optional" json:"F_Sint32_optional,omitempty"` - F_Sint64Optional *int64 `protobuf:"zigzag64,303,opt,name=F_Sint64_optional,json=fSint64Optional" json:"F_Sint64_optional,omitempty"` - // Default-valued fields of all basic types - F_BoolDefaulted *bool `protobuf:"varint,40,opt,name=F_Bool_defaulted,json=fBoolDefaulted,def=1" json:"F_Bool_defaulted,omitempty"` - F_Int32Defaulted *int32 `protobuf:"varint,41,opt,name=F_Int32_defaulted,json=fInt32Defaulted,def=32" json:"F_Int32_defaulted,omitempty"` - F_Int64Defaulted *int64 `protobuf:"varint,42,opt,name=F_Int64_defaulted,json=fInt64Defaulted,def=64" json:"F_Int64_defaulted,omitempty"` - F_Fixed32Defaulted *uint32 `protobuf:"fixed32,43,opt,name=F_Fixed32_defaulted,json=fFixed32Defaulted,def=320" json:"F_Fixed32_defaulted,omitempty"` - F_Fixed64Defaulted *uint64 `protobuf:"fixed64,44,opt,name=F_Fixed64_defaulted,json=fFixed64Defaulted,def=640" json:"F_Fixed64_defaulted,omitempty"` - F_Uint32Defaulted *uint32 `protobuf:"varint,45,opt,name=F_Uint32_defaulted,json=fUint32Defaulted,def=3200" json:"F_Uint32_defaulted,omitempty"` - F_Uint64Defaulted *uint64 `protobuf:"varint,46,opt,name=F_Uint64_defaulted,json=fUint64Defaulted,def=6400" json:"F_Uint64_defaulted,omitempty"` - F_FloatDefaulted *float32 `protobuf:"fixed32,47,opt,name=F_Float_defaulted,json=fFloatDefaulted,def=314159" json:"F_Float_defaulted,omitempty"` - F_DoubleDefaulted *float64 `protobuf:"fixed64,48,opt,name=F_Double_defaulted,json=fDoubleDefaulted,def=271828" json:"F_Double_defaulted,omitempty"` - F_StringDefaulted *string `protobuf:"bytes,49,opt,name=F_String_defaulted,json=fStringDefaulted,def=hello, \"world!\"\n" json:"F_String_defaulted,omitempty"` - F_BytesDefaulted []byte `protobuf:"bytes,401,opt,name=F_Bytes_defaulted,json=fBytesDefaulted,def=Bignose" json:"F_Bytes_defaulted,omitempty"` - F_Sint32Defaulted *int32 `protobuf:"zigzag32,402,opt,name=F_Sint32_defaulted,json=fSint32Defaulted,def=-32" json:"F_Sint32_defaulted,omitempty"` - F_Sint64Defaulted *int64 `protobuf:"zigzag64,403,opt,name=F_Sint64_defaulted,json=fSint64Defaulted,def=-64" json:"F_Sint64_defaulted,omitempty"` - // Packed repeated fields (no string or bytes). - F_BoolRepeatedPacked []bool `protobuf:"varint,50,rep,packed,name=F_Bool_repeated_packed,json=fBoolRepeatedPacked" json:"F_Bool_repeated_packed,omitempty"` - F_Int32RepeatedPacked []int32 `protobuf:"varint,51,rep,packed,name=F_Int32_repeated_packed,json=fInt32RepeatedPacked" json:"F_Int32_repeated_packed,omitempty"` - F_Int64RepeatedPacked []int64 `protobuf:"varint,52,rep,packed,name=F_Int64_repeated_packed,json=fInt64RepeatedPacked" json:"F_Int64_repeated_packed,omitempty"` - F_Fixed32RepeatedPacked []uint32 `protobuf:"fixed32,53,rep,packed,name=F_Fixed32_repeated_packed,json=fFixed32RepeatedPacked" json:"F_Fixed32_repeated_packed,omitempty"` - F_Fixed64RepeatedPacked []uint64 `protobuf:"fixed64,54,rep,packed,name=F_Fixed64_repeated_packed,json=fFixed64RepeatedPacked" json:"F_Fixed64_repeated_packed,omitempty"` - F_Uint32RepeatedPacked []uint32 `protobuf:"varint,55,rep,packed,name=F_Uint32_repeated_packed,json=fUint32RepeatedPacked" json:"F_Uint32_repeated_packed,omitempty"` - F_Uint64RepeatedPacked []uint64 `protobuf:"varint,56,rep,packed,name=F_Uint64_repeated_packed,json=fUint64RepeatedPacked" json:"F_Uint64_repeated_packed,omitempty"` - F_FloatRepeatedPacked []float32 `protobuf:"fixed32,57,rep,packed,name=F_Float_repeated_packed,json=fFloatRepeatedPacked" json:"F_Float_repeated_packed,omitempty"` - F_DoubleRepeatedPacked []float64 `protobuf:"fixed64,58,rep,packed,name=F_Double_repeated_packed,json=fDoubleRepeatedPacked" json:"F_Double_repeated_packed,omitempty"` - F_Sint32RepeatedPacked []int32 `protobuf:"zigzag32,502,rep,packed,name=F_Sint32_repeated_packed,json=fSint32RepeatedPacked" json:"F_Sint32_repeated_packed,omitempty"` - F_Sint64RepeatedPacked []int64 `protobuf:"zigzag64,503,rep,packed,name=F_Sint64_repeated_packed,json=fSint64RepeatedPacked" json:"F_Sint64_repeated_packed,omitempty"` - Requiredgroup *GoTest_RequiredGroup `protobuf:"group,70,req,name=RequiredGroup,json=requiredgroup" json:"requiredgroup,omitempty"` - Repeatedgroup []*GoTest_RepeatedGroup `protobuf:"group,80,rep,name=RepeatedGroup,json=repeatedgroup" json:"repeatedgroup,omitempty"` - Optionalgroup *GoTest_OptionalGroup `protobuf:"group,90,opt,name=OptionalGroup,json=optionalgroup" json:"optionalgroup,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *GoTest) Reset() { *m = GoTest{} } -func (m *GoTest) String() string { return proto.CompactTextString(m) } -func (*GoTest) ProtoMessage() {} -func (*GoTest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} } - -const Default_GoTest_F_BoolDefaulted bool = true -const Default_GoTest_F_Int32Defaulted int32 = 32 -const Default_GoTest_F_Int64Defaulted int64 = 64 -const Default_GoTest_F_Fixed32Defaulted uint32 = 320 -const Default_GoTest_F_Fixed64Defaulted uint64 = 640 -const Default_GoTest_F_Uint32Defaulted uint32 = 3200 -const Default_GoTest_F_Uint64Defaulted uint64 = 6400 -const Default_GoTest_F_FloatDefaulted float32 = 314159 -const Default_GoTest_F_DoubleDefaulted float64 = 271828 -const Default_GoTest_F_StringDefaulted string = "hello, \"world!\"\n" - -var Default_GoTest_F_BytesDefaulted []byte = []byte("Bignose") - -const Default_GoTest_F_Sint32Defaulted int32 = -32 -const Default_GoTest_F_Sint64Defaulted int64 = -64 - -func (m *GoTest) GetKind() GoTest_KIND { - if m != nil && m.Kind != nil { - return *m.Kind - } - return GoTest_VOID -} - -func (m *GoTest) GetTable() string { - if m != nil && m.Table != nil { - return *m.Table - } - return "" -} - -func (m *GoTest) GetParam() int32 { - if m != nil && m.Param != nil { - return *m.Param - } - return 0 -} - -func (m *GoTest) GetRequiredField() *GoTestField { - if m != nil { - return m.RequiredField - } - return nil -} - -func (m *GoTest) GetRepeatedField() []*GoTestField { - if m != nil { - return m.RepeatedField - } - return nil -} - -func (m *GoTest) GetOptionalField() *GoTestField { - if m != nil { - return m.OptionalField - } - return nil -} - -func (m *GoTest) GetF_BoolRequired() bool { - if m != nil && m.F_BoolRequired != nil { - return *m.F_BoolRequired - } - return false -} - -func (m *GoTest) GetF_Int32Required() int32 { - if m != nil && m.F_Int32Required != nil { - return *m.F_Int32Required - } - return 0 -} - -func (m *GoTest) GetF_Int64Required() int64 { - if m != nil && m.F_Int64Required != nil { - return *m.F_Int64Required - } - return 0 -} - -func (m *GoTest) GetF_Fixed32Required() uint32 { - if m != nil && m.F_Fixed32Required != nil { - return *m.F_Fixed32Required - } - return 0 -} - -func (m *GoTest) GetF_Fixed64Required() uint64 { - if m != nil && m.F_Fixed64Required != nil { - return *m.F_Fixed64Required - } - return 0 -} - -func (m *GoTest) GetF_Uint32Required() uint32 { - if m != nil && m.F_Uint32Required != nil { - return *m.F_Uint32Required - } - return 0 -} - -func (m *GoTest) GetF_Uint64Required() uint64 { - if m != nil && m.F_Uint64Required != nil { - return *m.F_Uint64Required - } - return 0 -} - -func (m *GoTest) GetF_FloatRequired() float32 { - if m != nil && m.F_FloatRequired != nil { - return *m.F_FloatRequired - } - return 0 -} - -func (m *GoTest) GetF_DoubleRequired() float64 { - if m != nil && m.F_DoubleRequired != nil { - return *m.F_DoubleRequired - } - return 0 -} - -func (m *GoTest) GetF_StringRequired() string { - if m != nil && m.F_StringRequired != nil { - return *m.F_StringRequired - } - return "" -} - -func (m *GoTest) GetF_BytesRequired() []byte { - if m != nil { - return m.F_BytesRequired - } - return nil -} - -func (m *GoTest) GetF_Sint32Required() int32 { - if m != nil && m.F_Sint32Required != nil { - return *m.F_Sint32Required - } - return 0 -} - -func (m *GoTest) GetF_Sint64Required() int64 { - if m != nil && m.F_Sint64Required != nil { - return *m.F_Sint64Required - } - return 0 -} - -func (m *GoTest) GetF_BoolRepeated() []bool { - if m != nil { - return m.F_BoolRepeated - } - return nil -} - -func (m *GoTest) GetF_Int32Repeated() []int32 { - if m != nil { - return m.F_Int32Repeated - } - return nil -} - -func (m *GoTest) GetF_Int64Repeated() []int64 { - if m != nil { - return m.F_Int64Repeated - } - return nil -} - -func (m *GoTest) GetF_Fixed32Repeated() []uint32 { - if m != nil { - return m.F_Fixed32Repeated - } - return nil -} - -func (m *GoTest) GetF_Fixed64Repeated() []uint64 { - if m != nil { - return m.F_Fixed64Repeated - } - return nil -} - -func (m *GoTest) GetF_Uint32Repeated() []uint32 { - if m != nil { - return m.F_Uint32Repeated - } - return nil -} - -func (m *GoTest) GetF_Uint64Repeated() []uint64 { - if m != nil { - return m.F_Uint64Repeated - } - return nil -} - -func (m *GoTest) GetF_FloatRepeated() []float32 { - if m != nil { - return m.F_FloatRepeated - } - return nil -} - -func (m *GoTest) GetF_DoubleRepeated() []float64 { - if m != nil { - return m.F_DoubleRepeated - } - return nil -} - -func (m *GoTest) GetF_StringRepeated() []string { - if m != nil { - return m.F_StringRepeated - } - return nil -} - -func (m *GoTest) GetF_BytesRepeated() [][]byte { - if m != nil { - return m.F_BytesRepeated - } - return nil -} - -func (m *GoTest) GetF_Sint32Repeated() []int32 { - if m != nil { - return m.F_Sint32Repeated - } - return nil -} - -func (m *GoTest) GetF_Sint64Repeated() []int64 { - if m != nil { - return m.F_Sint64Repeated - } - return nil -} - -func (m *GoTest) GetF_BoolOptional() bool { - if m != nil && m.F_BoolOptional != nil { - return *m.F_BoolOptional - } - return false -} - -func (m *GoTest) GetF_Int32Optional() int32 { - if m != nil && m.F_Int32Optional != nil { - return *m.F_Int32Optional - } - return 0 -} - -func (m *GoTest) GetF_Int64Optional() int64 { - if m != nil && m.F_Int64Optional != nil { - return *m.F_Int64Optional - } - return 0 -} - -func (m *GoTest) GetF_Fixed32Optional() uint32 { - if m != nil && m.F_Fixed32Optional != nil { - return *m.F_Fixed32Optional - } - return 0 -} - -func (m *GoTest) GetF_Fixed64Optional() uint64 { - if m != nil && m.F_Fixed64Optional != nil { - return *m.F_Fixed64Optional - } - return 0 -} - -func (m *GoTest) GetF_Uint32Optional() uint32 { - if m != nil && m.F_Uint32Optional != nil { - return *m.F_Uint32Optional - } - return 0 -} - -func (m *GoTest) GetF_Uint64Optional() uint64 { - if m != nil && m.F_Uint64Optional != nil { - return *m.F_Uint64Optional - } - return 0 -} - -func (m *GoTest) GetF_FloatOptional() float32 { - if m != nil && m.F_FloatOptional != nil { - return *m.F_FloatOptional - } - return 0 -} - -func (m *GoTest) GetF_DoubleOptional() float64 { - if m != nil && m.F_DoubleOptional != nil { - return *m.F_DoubleOptional - } - return 0 -} - -func (m *GoTest) GetF_StringOptional() string { - if m != nil && m.F_StringOptional != nil { - return *m.F_StringOptional - } - return "" -} - -func (m *GoTest) GetF_BytesOptional() []byte { - if m != nil { - return m.F_BytesOptional - } - return nil -} - -func (m *GoTest) GetF_Sint32Optional() int32 { - if m != nil && m.F_Sint32Optional != nil { - return *m.F_Sint32Optional - } - return 0 -} - -func (m *GoTest) GetF_Sint64Optional() int64 { - if m != nil && m.F_Sint64Optional != nil { - return *m.F_Sint64Optional - } - return 0 -} - -func (m *GoTest) GetF_BoolDefaulted() bool { - if m != nil && m.F_BoolDefaulted != nil { - return *m.F_BoolDefaulted - } - return Default_GoTest_F_BoolDefaulted -} - -func (m *GoTest) GetF_Int32Defaulted() int32 { - if m != nil && m.F_Int32Defaulted != nil { - return *m.F_Int32Defaulted - } - return Default_GoTest_F_Int32Defaulted -} - -func (m *GoTest) GetF_Int64Defaulted() int64 { - if m != nil && m.F_Int64Defaulted != nil { - return *m.F_Int64Defaulted - } - return Default_GoTest_F_Int64Defaulted -} - -func (m *GoTest) GetF_Fixed32Defaulted() uint32 { - if m != nil && m.F_Fixed32Defaulted != nil { - return *m.F_Fixed32Defaulted - } - return Default_GoTest_F_Fixed32Defaulted -} - -func (m *GoTest) GetF_Fixed64Defaulted() uint64 { - if m != nil && m.F_Fixed64Defaulted != nil { - return *m.F_Fixed64Defaulted - } - return Default_GoTest_F_Fixed64Defaulted -} - -func (m *GoTest) GetF_Uint32Defaulted() uint32 { - if m != nil && m.F_Uint32Defaulted != nil { - return *m.F_Uint32Defaulted - } - return Default_GoTest_F_Uint32Defaulted -} - -func (m *GoTest) GetF_Uint64Defaulted() uint64 { - if m != nil && m.F_Uint64Defaulted != nil { - return *m.F_Uint64Defaulted - } - return Default_GoTest_F_Uint64Defaulted -} - -func (m *GoTest) GetF_FloatDefaulted() float32 { - if m != nil && m.F_FloatDefaulted != nil { - return *m.F_FloatDefaulted - } - return Default_GoTest_F_FloatDefaulted -} - -func (m *GoTest) GetF_DoubleDefaulted() float64 { - if m != nil && m.F_DoubleDefaulted != nil { - return *m.F_DoubleDefaulted - } - return Default_GoTest_F_DoubleDefaulted -} - -func (m *GoTest) GetF_StringDefaulted() string { - if m != nil && m.F_StringDefaulted != nil { - return *m.F_StringDefaulted - } - return Default_GoTest_F_StringDefaulted -} - -func (m *GoTest) GetF_BytesDefaulted() []byte { - if m != nil && m.F_BytesDefaulted != nil { - return m.F_BytesDefaulted - } - return append([]byte(nil), Default_GoTest_F_BytesDefaulted...) -} - -func (m *GoTest) GetF_Sint32Defaulted() int32 { - if m != nil && m.F_Sint32Defaulted != nil { - return *m.F_Sint32Defaulted - } - return Default_GoTest_F_Sint32Defaulted -} - -func (m *GoTest) GetF_Sint64Defaulted() int64 { - if m != nil && m.F_Sint64Defaulted != nil { - return *m.F_Sint64Defaulted - } - return Default_GoTest_F_Sint64Defaulted -} - -func (m *GoTest) GetF_BoolRepeatedPacked() []bool { - if m != nil { - return m.F_BoolRepeatedPacked - } - return nil -} - -func (m *GoTest) GetF_Int32RepeatedPacked() []int32 { - if m != nil { - return m.F_Int32RepeatedPacked - } - return nil -} - -func (m *GoTest) GetF_Int64RepeatedPacked() []int64 { - if m != nil { - return m.F_Int64RepeatedPacked - } - return nil -} - -func (m *GoTest) GetF_Fixed32RepeatedPacked() []uint32 { - if m != nil { - return m.F_Fixed32RepeatedPacked - } - return nil -} - -func (m *GoTest) GetF_Fixed64RepeatedPacked() []uint64 { - if m != nil { - return m.F_Fixed64RepeatedPacked - } - return nil -} - -func (m *GoTest) GetF_Uint32RepeatedPacked() []uint32 { - if m != nil { - return m.F_Uint32RepeatedPacked - } - return nil -} - -func (m *GoTest) GetF_Uint64RepeatedPacked() []uint64 { - if m != nil { - return m.F_Uint64RepeatedPacked - } - return nil -} - -func (m *GoTest) GetF_FloatRepeatedPacked() []float32 { - if m != nil { - return m.F_FloatRepeatedPacked - } - return nil -} - -func (m *GoTest) GetF_DoubleRepeatedPacked() []float64 { - if m != nil { - return m.F_DoubleRepeatedPacked - } - return nil -} - -func (m *GoTest) GetF_Sint32RepeatedPacked() []int32 { - if m != nil { - return m.F_Sint32RepeatedPacked - } - return nil -} - -func (m *GoTest) GetF_Sint64RepeatedPacked() []int64 { - if m != nil { - return m.F_Sint64RepeatedPacked - } - return nil -} - -func (m *GoTest) GetRequiredgroup() *GoTest_RequiredGroup { - if m != nil { - return m.Requiredgroup - } - return nil -} - -func (m *GoTest) GetRepeatedgroup() []*GoTest_RepeatedGroup { - if m != nil { - return m.Repeatedgroup - } - return nil -} - -func (m *GoTest) GetOptionalgroup() *GoTest_OptionalGroup { - if m != nil { - return m.Optionalgroup - } - return nil -} - -// Required, repeated, and optional groups. -type GoTest_RequiredGroup struct { - RequiredField *string `protobuf:"bytes,71,req,name=RequiredField,json=requiredField" json:"RequiredField,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *GoTest_RequiredGroup) Reset() { *m = GoTest_RequiredGroup{} } -func (m *GoTest_RequiredGroup) String() string { return proto.CompactTextString(m) } -func (*GoTest_RequiredGroup) ProtoMessage() {} -func (*GoTest_RequiredGroup) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2, 0} } - -func (m *GoTest_RequiredGroup) GetRequiredField() string { - if m != nil && m.RequiredField != nil { - return *m.RequiredField - } - return "" -} - -type GoTest_RepeatedGroup struct { - RequiredField *string `protobuf:"bytes,81,req,name=RequiredField,json=requiredField" json:"RequiredField,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *GoTest_RepeatedGroup) Reset() { *m = GoTest_RepeatedGroup{} } -func (m *GoTest_RepeatedGroup) String() string { return proto.CompactTextString(m) } -func (*GoTest_RepeatedGroup) ProtoMessage() {} -func (*GoTest_RepeatedGroup) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2, 1} } - -func (m *GoTest_RepeatedGroup) GetRequiredField() string { - if m != nil && m.RequiredField != nil { - return *m.RequiredField - } - return "" -} - -type GoTest_OptionalGroup struct { - RequiredField *string `protobuf:"bytes,91,req,name=RequiredField,json=requiredField" json:"RequiredField,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *GoTest_OptionalGroup) Reset() { *m = GoTest_OptionalGroup{} } -func (m *GoTest_OptionalGroup) String() string { return proto.CompactTextString(m) } -func (*GoTest_OptionalGroup) ProtoMessage() {} -func (*GoTest_OptionalGroup) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2, 2} } - -func (m *GoTest_OptionalGroup) GetRequiredField() string { - if m != nil && m.RequiredField != nil { - return *m.RequiredField - } - return "" -} - -// For testing skipping of unrecognized fields. -// Numbers are all big, larger than tag numbers in GoTestField, -// the message used in the corresponding test. -type GoSkipTest struct { - SkipInt32 *int32 `protobuf:"varint,11,req,name=skip_int32,json=skipInt32" json:"skip_int32,omitempty"` - SkipFixed32 *uint32 `protobuf:"fixed32,12,req,name=skip_fixed32,json=skipFixed32" json:"skip_fixed32,omitempty"` - SkipFixed64 *uint64 `protobuf:"fixed64,13,req,name=skip_fixed64,json=skipFixed64" json:"skip_fixed64,omitempty"` - SkipString *string `protobuf:"bytes,14,req,name=skip_string,json=skipString" json:"skip_string,omitempty"` - Skipgroup *GoSkipTest_SkipGroup `protobuf:"group,15,req,name=SkipGroup,json=skipgroup" json:"skipgroup,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *GoSkipTest) Reset() { *m = GoSkipTest{} } -func (m *GoSkipTest) String() string { return proto.CompactTextString(m) } -func (*GoSkipTest) ProtoMessage() {} -func (*GoSkipTest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3} } - -func (m *GoSkipTest) GetSkipInt32() int32 { - if m != nil && m.SkipInt32 != nil { - return *m.SkipInt32 - } - return 0 -} - -func (m *GoSkipTest) GetSkipFixed32() uint32 { - if m != nil && m.SkipFixed32 != nil { - return *m.SkipFixed32 - } - return 0 -} - -func (m *GoSkipTest) GetSkipFixed64() uint64 { - if m != nil && m.SkipFixed64 != nil { - return *m.SkipFixed64 - } - return 0 -} - -func (m *GoSkipTest) GetSkipString() string { - if m != nil && m.SkipString != nil { - return *m.SkipString - } - return "" -} - -func (m *GoSkipTest) GetSkipgroup() *GoSkipTest_SkipGroup { - if m != nil { - return m.Skipgroup - } - return nil -} - -type GoSkipTest_SkipGroup struct { - GroupInt32 *int32 `protobuf:"varint,16,req,name=group_int32,json=groupInt32" json:"group_int32,omitempty"` - GroupString *string `protobuf:"bytes,17,req,name=group_string,json=groupString" json:"group_string,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *GoSkipTest_SkipGroup) Reset() { *m = GoSkipTest_SkipGroup{} } -func (m *GoSkipTest_SkipGroup) String() string { return proto.CompactTextString(m) } -func (*GoSkipTest_SkipGroup) ProtoMessage() {} -func (*GoSkipTest_SkipGroup) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3, 0} } - -func (m *GoSkipTest_SkipGroup) GetGroupInt32() int32 { - if m != nil && m.GroupInt32 != nil { - return *m.GroupInt32 - } - return 0 -} - -func (m *GoSkipTest_SkipGroup) GetGroupString() string { - if m != nil && m.GroupString != nil { - return *m.GroupString - } - return "" -} - -// For testing packed/non-packed decoder switching. -// A serialized instance of one should be deserializable as the other. -type NonPackedTest struct { - A []int32 `protobuf:"varint,1,rep,name=a" json:"a,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *NonPackedTest) Reset() { *m = NonPackedTest{} } -func (m *NonPackedTest) String() string { return proto.CompactTextString(m) } -func (*NonPackedTest) ProtoMessage() {} -func (*NonPackedTest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4} } - -func (m *NonPackedTest) GetA() []int32 { - if m != nil { - return m.A - } - return nil -} - -type PackedTest struct { - B []int32 `protobuf:"varint,1,rep,packed,name=b" json:"b,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *PackedTest) Reset() { *m = PackedTest{} } -func (m *PackedTest) String() string { return proto.CompactTextString(m) } -func (*PackedTest) ProtoMessage() {} -func (*PackedTest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{5} } - -func (m *PackedTest) GetB() []int32 { - if m != nil { - return m.B - } - return nil -} - -type MaxTag struct { - // Maximum possible tag number. - LastField *string `protobuf:"bytes,536870911,opt,name=last_field,json=lastField" json:"last_field,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *MaxTag) Reset() { *m = MaxTag{} } -func (m *MaxTag) String() string { return proto.CompactTextString(m) } -func (*MaxTag) ProtoMessage() {} -func (*MaxTag) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{6} } - -func (m *MaxTag) GetLastField() string { - if m != nil && m.LastField != nil { - return *m.LastField - } - return "" -} - -type OldMessage struct { - Nested *OldMessage_Nested `protobuf:"bytes,1,opt,name=nested" json:"nested,omitempty"` - Num *int32 `protobuf:"varint,2,opt,name=num" json:"num,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *OldMessage) Reset() { *m = OldMessage{} } -func (m *OldMessage) String() string { return proto.CompactTextString(m) } -func (*OldMessage) ProtoMessage() {} -func (*OldMessage) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{7} } - -func (m *OldMessage) GetNested() *OldMessage_Nested { - if m != nil { - return m.Nested - } - return nil -} - -func (m *OldMessage) GetNum() int32 { - if m != nil && m.Num != nil { - return *m.Num - } - return 0 -} - -type OldMessage_Nested struct { - Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *OldMessage_Nested) Reset() { *m = OldMessage_Nested{} } -func (m *OldMessage_Nested) String() string { return proto.CompactTextString(m) } -func (*OldMessage_Nested) ProtoMessage() {} -func (*OldMessage_Nested) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{7, 0} } - -func (m *OldMessage_Nested) GetName() string { - if m != nil && m.Name != nil { - return *m.Name - } - return "" -} - -// NewMessage is wire compatible with OldMessage; -// imagine it as a future version. -type NewMessage struct { - Nested *NewMessage_Nested `protobuf:"bytes,1,opt,name=nested" json:"nested,omitempty"` - // This is an int32 in OldMessage. - Num *int64 `protobuf:"varint,2,opt,name=num" json:"num,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *NewMessage) Reset() { *m = NewMessage{} } -func (m *NewMessage) String() string { return proto.CompactTextString(m) } -func (*NewMessage) ProtoMessage() {} -func (*NewMessage) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{8} } - -func (m *NewMessage) GetNested() *NewMessage_Nested { - if m != nil { - return m.Nested - } - return nil -} - -func (m *NewMessage) GetNum() int64 { - if m != nil && m.Num != nil { - return *m.Num - } - return 0 -} - -type NewMessage_Nested struct { - Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` - FoodGroup *string `protobuf:"bytes,2,opt,name=food_group,json=foodGroup" json:"food_group,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *NewMessage_Nested) Reset() { *m = NewMessage_Nested{} } -func (m *NewMessage_Nested) String() string { return proto.CompactTextString(m) } -func (*NewMessage_Nested) ProtoMessage() {} -func (*NewMessage_Nested) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{8, 0} } - -func (m *NewMessage_Nested) GetName() string { - if m != nil && m.Name != nil { - return *m.Name - } - return "" -} - -func (m *NewMessage_Nested) GetFoodGroup() string { - if m != nil && m.FoodGroup != nil { - return *m.FoodGroup - } - return "" -} - -type InnerMessage struct { - Host *string `protobuf:"bytes,1,req,name=host" json:"host,omitempty"` - Port *int32 `protobuf:"varint,2,opt,name=port,def=4000" json:"port,omitempty"` - Connected *bool `protobuf:"varint,3,opt,name=connected" json:"connected,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *InnerMessage) Reset() { *m = InnerMessage{} } -func (m *InnerMessage) String() string { return proto.CompactTextString(m) } -func (*InnerMessage) ProtoMessage() {} -func (*InnerMessage) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{9} } - -const Default_InnerMessage_Port int32 = 4000 - -func (m *InnerMessage) GetHost() string { - if m != nil && m.Host != nil { - return *m.Host - } - return "" -} - -func (m *InnerMessage) GetPort() int32 { - if m != nil && m.Port != nil { - return *m.Port - } - return Default_InnerMessage_Port -} - -func (m *InnerMessage) GetConnected() bool { - if m != nil && m.Connected != nil { - return *m.Connected - } - return false -} - -type OtherMessage struct { - Key *int64 `protobuf:"varint,1,opt,name=key" json:"key,omitempty"` - Value []byte `protobuf:"bytes,2,opt,name=value" json:"value,omitempty"` - Weight *float32 `protobuf:"fixed32,3,opt,name=weight" json:"weight,omitempty"` - Inner *InnerMessage `protobuf:"bytes,4,opt,name=inner" json:"inner,omitempty"` - XXX_extensions map[int32]proto.Extension `json:"-"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *OtherMessage) Reset() { *m = OtherMessage{} } -func (m *OtherMessage) String() string { return proto.CompactTextString(m) } -func (*OtherMessage) ProtoMessage() {} -func (*OtherMessage) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{10} } - -var extRange_OtherMessage = []proto.ExtensionRange{ - {100, 536870911}, -} - -func (*OtherMessage) ExtensionRangeArray() []proto.ExtensionRange { - return extRange_OtherMessage -} -func (m *OtherMessage) ExtensionMap() map[int32]proto.Extension { - if m.XXX_extensions == nil { - m.XXX_extensions = make(map[int32]proto.Extension) - } - return m.XXX_extensions -} - -func (m *OtherMessage) GetKey() int64 { - if m != nil && m.Key != nil { - return *m.Key - } - return 0 -} - -func (m *OtherMessage) GetValue() []byte { - if m != nil { - return m.Value - } - return nil -} - -func (m *OtherMessage) GetWeight() float32 { - if m != nil && m.Weight != nil { - return *m.Weight - } - return 0 -} - -func (m *OtherMessage) GetInner() *InnerMessage { - if m != nil { - return m.Inner - } - return nil -} - -type MyMessage struct { - Count *int32 `protobuf:"varint,1,req,name=count" json:"count,omitempty"` - Name *string `protobuf:"bytes,2,opt,name=name" json:"name,omitempty"` - Quote *string `protobuf:"bytes,3,opt,name=quote" json:"quote,omitempty"` - Pet []string `protobuf:"bytes,4,rep,name=pet" json:"pet,omitempty"` - Inner *InnerMessage `protobuf:"bytes,5,opt,name=inner" json:"inner,omitempty"` - Others []*OtherMessage `protobuf:"bytes,6,rep,name=others" json:"others,omitempty"` - RepInner []*InnerMessage `protobuf:"bytes,12,rep,name=rep_inner,json=repInner" json:"rep_inner,omitempty"` - Bikeshed *MyMessage_Color `protobuf:"varint,7,opt,name=bikeshed,enum=testdata.MyMessage_Color" json:"bikeshed,omitempty"` - Somegroup *MyMessage_SomeGroup `protobuf:"group,8,opt,name=SomeGroup,json=somegroup" json:"somegroup,omitempty"` - // This field becomes [][]byte in the generated code. - RepBytes [][]byte `protobuf:"bytes,10,rep,name=rep_bytes,json=repBytes" json:"rep_bytes,omitempty"` - Bigfloat *float64 `protobuf:"fixed64,11,opt,name=bigfloat" json:"bigfloat,omitempty"` - XXX_extensions map[int32]proto.Extension `json:"-"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *MyMessage) Reset() { *m = MyMessage{} } -func (m *MyMessage) String() string { return proto.CompactTextString(m) } -func (*MyMessage) ProtoMessage() {} -func (*MyMessage) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{11} } - -var extRange_MyMessage = []proto.ExtensionRange{ - {100, 536870911}, -} - -func (*MyMessage) ExtensionRangeArray() []proto.ExtensionRange { - return extRange_MyMessage -} -func (m *MyMessage) ExtensionMap() map[int32]proto.Extension { - if m.XXX_extensions == nil { - m.XXX_extensions = make(map[int32]proto.Extension) - } - return m.XXX_extensions -} - -func (m *MyMessage) GetCount() int32 { - if m != nil && m.Count != nil { - return *m.Count - } - return 0 -} - -func (m *MyMessage) GetName() string { - if m != nil && m.Name != nil { - return *m.Name - } - return "" -} - -func (m *MyMessage) GetQuote() string { - if m != nil && m.Quote != nil { - return *m.Quote - } - return "" -} - -func (m *MyMessage) GetPet() []string { - if m != nil { - return m.Pet - } - return nil -} - -func (m *MyMessage) GetInner() *InnerMessage { - if m != nil { - return m.Inner - } - return nil -} - -func (m *MyMessage) GetOthers() []*OtherMessage { - if m != nil { - return m.Others - } - return nil -} - -func (m *MyMessage) GetRepInner() []*InnerMessage { - if m != nil { - return m.RepInner - } - return nil -} - -func (m *MyMessage) GetBikeshed() MyMessage_Color { - if m != nil && m.Bikeshed != nil { - return *m.Bikeshed - } - return MyMessage_RED -} - -func (m *MyMessage) GetSomegroup() *MyMessage_SomeGroup { - if m != nil { - return m.Somegroup - } - return nil -} - -func (m *MyMessage) GetRepBytes() [][]byte { - if m != nil { - return m.RepBytes - } - return nil -} - -func (m *MyMessage) GetBigfloat() float64 { - if m != nil && m.Bigfloat != nil { - return *m.Bigfloat - } - return 0 -} - -type MyMessage_SomeGroup struct { - GroupField *int32 `protobuf:"varint,9,opt,name=group_field,json=groupField" json:"group_field,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *MyMessage_SomeGroup) Reset() { *m = MyMessage_SomeGroup{} } -func (m *MyMessage_SomeGroup) String() string { return proto.CompactTextString(m) } -func (*MyMessage_SomeGroup) ProtoMessage() {} -func (*MyMessage_SomeGroup) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{11, 0} } - -func (m *MyMessage_SomeGroup) GetGroupField() int32 { - if m != nil && m.GroupField != nil { - return *m.GroupField - } - return 0 -} - -type Ext struct { - Data *string `protobuf:"bytes,1,opt,name=data" json:"data,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *Ext) Reset() { *m = Ext{} } -func (m *Ext) String() string { return proto.CompactTextString(m) } -func (*Ext) ProtoMessage() {} -func (*Ext) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{12} } - -func (m *Ext) GetData() string { - if m != nil && m.Data != nil { - return *m.Data - } - return "" -} - -var E_Ext_More = &proto.ExtensionDesc{ - ExtendedType: (*MyMessage)(nil), - ExtensionType: (*Ext)(nil), - Field: 103, - Name: "testdata.Ext.more", - Tag: "bytes,103,opt,name=more", -} - -var E_Ext_Text = &proto.ExtensionDesc{ - ExtendedType: (*MyMessage)(nil), - ExtensionType: (*string)(nil), - Field: 104, - Name: "testdata.Ext.text", - Tag: "bytes,104,opt,name=text", -} - -var E_Ext_Number = &proto.ExtensionDesc{ - ExtendedType: (*MyMessage)(nil), - ExtensionType: (*int32)(nil), - Field: 105, - Name: "testdata.Ext.number", - Tag: "varint,105,opt,name=number", -} - -type ComplexExtension struct { - First *int32 `protobuf:"varint,1,opt,name=first" json:"first,omitempty"` - Second *int32 `protobuf:"varint,2,opt,name=second" json:"second,omitempty"` - Third []int32 `protobuf:"varint,3,rep,name=third" json:"third,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *ComplexExtension) Reset() { *m = ComplexExtension{} } -func (m *ComplexExtension) String() string { return proto.CompactTextString(m) } -func (*ComplexExtension) ProtoMessage() {} -func (*ComplexExtension) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{13} } - -func (m *ComplexExtension) GetFirst() int32 { - if m != nil && m.First != nil { - return *m.First - } - return 0 -} - -func (m *ComplexExtension) GetSecond() int32 { - if m != nil && m.Second != nil { - return *m.Second - } - return 0 -} - -func (m *ComplexExtension) GetThird() []int32 { - if m != nil { - return m.Third - } - return nil -} - -type DefaultsMessage struct { - XXX_extensions map[int32]proto.Extension `json:"-"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *DefaultsMessage) Reset() { *m = DefaultsMessage{} } -func (m *DefaultsMessage) String() string { return proto.CompactTextString(m) } -func (*DefaultsMessage) ProtoMessage() {} -func (*DefaultsMessage) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{14} } - -var extRange_DefaultsMessage = []proto.ExtensionRange{ - {100, 536870911}, -} - -func (*DefaultsMessage) ExtensionRangeArray() []proto.ExtensionRange { - return extRange_DefaultsMessage -} -func (m *DefaultsMessage) ExtensionMap() map[int32]proto.Extension { - if m.XXX_extensions == nil { - m.XXX_extensions = make(map[int32]proto.Extension) - } - return m.XXX_extensions -} - -type MyMessageSet struct { - XXX_extensions map[int32]proto.Extension `json:"-"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *MyMessageSet) Reset() { *m = MyMessageSet{} } -func (m *MyMessageSet) String() string { return proto.CompactTextString(m) } -func (*MyMessageSet) ProtoMessage() {} -func (*MyMessageSet) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{15} } - -func (m *MyMessageSet) Marshal() ([]byte, error) { - return proto.MarshalMessageSet(m.ExtensionMap()) -} -func (m *MyMessageSet) Unmarshal(buf []byte) error { - return proto.UnmarshalMessageSet(buf, m.ExtensionMap()) -} -func (m *MyMessageSet) MarshalJSON() ([]byte, error) { - return proto.MarshalMessageSetJSON(m.XXX_extensions) -} -func (m *MyMessageSet) UnmarshalJSON(buf []byte) error { - return proto.UnmarshalMessageSetJSON(buf, m.XXX_extensions) -} - -// ensure MyMessageSet satisfies proto.Marshaler and proto.Unmarshaler -var _ proto.Marshaler = (*MyMessageSet)(nil) -var _ proto.Unmarshaler = (*MyMessageSet)(nil) - -var extRange_MyMessageSet = []proto.ExtensionRange{ - {100, 2147483646}, -} - -func (*MyMessageSet) ExtensionRangeArray() []proto.ExtensionRange { - return extRange_MyMessageSet -} -func (m *MyMessageSet) ExtensionMap() map[int32]proto.Extension { - if m.XXX_extensions == nil { - m.XXX_extensions = make(map[int32]proto.Extension) - } - return m.XXX_extensions -} - -type Empty struct { - XXX_unrecognized []byte `json:"-"` -} - -func (m *Empty) Reset() { *m = Empty{} } -func (m *Empty) String() string { return proto.CompactTextString(m) } -func (*Empty) ProtoMessage() {} -func (*Empty) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{16} } - -type MessageList struct { - Message []*MessageList_Message `protobuf:"group,1,rep,name=Message,json=message" json:"message,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *MessageList) Reset() { *m = MessageList{} } -func (m *MessageList) String() string { return proto.CompactTextString(m) } -func (*MessageList) ProtoMessage() {} -func (*MessageList) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{17} } - -func (m *MessageList) GetMessage() []*MessageList_Message { - if m != nil { - return m.Message - } - return nil -} - -type MessageList_Message struct { - Name *string `protobuf:"bytes,2,req,name=name" json:"name,omitempty"` - Count *int32 `protobuf:"varint,3,req,name=count" json:"count,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *MessageList_Message) Reset() { *m = MessageList_Message{} } -func (m *MessageList_Message) String() string { return proto.CompactTextString(m) } -func (*MessageList_Message) ProtoMessage() {} -func (*MessageList_Message) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{17, 0} } - -func (m *MessageList_Message) GetName() string { - if m != nil && m.Name != nil { - return *m.Name - } - return "" -} - -func (m *MessageList_Message) GetCount() int32 { - if m != nil && m.Count != nil { - return *m.Count - } - return 0 -} - -type Strings struct { - StringField *string `protobuf:"bytes,1,opt,name=string_field,json=stringField" json:"string_field,omitempty"` - BytesField []byte `protobuf:"bytes,2,opt,name=bytes_field,json=bytesField" json:"bytes_field,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *Strings) Reset() { *m = Strings{} } -func (m *Strings) String() string { return proto.CompactTextString(m) } -func (*Strings) ProtoMessage() {} -func (*Strings) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{18} } - -func (m *Strings) GetStringField() string { - if m != nil && m.StringField != nil { - return *m.StringField - } - return "" -} - -func (m *Strings) GetBytesField() []byte { - if m != nil { - return m.BytesField - } - return nil -} - -type Defaults struct { - // Default-valued fields of all basic types. - // Same as GoTest, but copied here to make testing easier. - F_Bool *bool `protobuf:"varint,1,opt,name=F_Bool,json=fBool,def=1" json:"F_Bool,omitempty"` - F_Int32 *int32 `protobuf:"varint,2,opt,name=F_Int32,json=fInt32,def=32" json:"F_Int32,omitempty"` - F_Int64 *int64 `protobuf:"varint,3,opt,name=F_Int64,json=fInt64,def=64" json:"F_Int64,omitempty"` - F_Fixed32 *uint32 `protobuf:"fixed32,4,opt,name=F_Fixed32,json=fFixed32,def=320" json:"F_Fixed32,omitempty"` - F_Fixed64 *uint64 `protobuf:"fixed64,5,opt,name=F_Fixed64,json=fFixed64,def=640" json:"F_Fixed64,omitempty"` - F_Uint32 *uint32 `protobuf:"varint,6,opt,name=F_Uint32,json=fUint32,def=3200" json:"F_Uint32,omitempty"` - F_Uint64 *uint64 `protobuf:"varint,7,opt,name=F_Uint64,json=fUint64,def=6400" json:"F_Uint64,omitempty"` - F_Float *float32 `protobuf:"fixed32,8,opt,name=F_Float,json=fFloat,def=314159" json:"F_Float,omitempty"` - F_Double *float64 `protobuf:"fixed64,9,opt,name=F_Double,json=fDouble,def=271828" json:"F_Double,omitempty"` - F_String *string `protobuf:"bytes,10,opt,name=F_String,json=fString,def=hello, \"world!\"\n" json:"F_String,omitempty"` - F_Bytes []byte `protobuf:"bytes,11,opt,name=F_Bytes,json=fBytes,def=Bignose" json:"F_Bytes,omitempty"` - F_Sint32 *int32 `protobuf:"zigzag32,12,opt,name=F_Sint32,json=fSint32,def=-32" json:"F_Sint32,omitempty"` - F_Sint64 *int64 `protobuf:"zigzag64,13,opt,name=F_Sint64,json=fSint64,def=-64" json:"F_Sint64,omitempty"` - F_Enum *Defaults_Color `protobuf:"varint,14,opt,name=F_Enum,json=fEnum,enum=testdata.Defaults_Color,def=1" json:"F_Enum,omitempty"` - // More fields with crazy defaults. - F_Pinf *float32 `protobuf:"fixed32,15,opt,name=F_Pinf,json=fPinf,def=inf" json:"F_Pinf,omitempty"` - F_Ninf *float32 `protobuf:"fixed32,16,opt,name=F_Ninf,json=fNinf,def=-inf" json:"F_Ninf,omitempty"` - F_Nan *float32 `protobuf:"fixed32,17,opt,name=F_Nan,json=fNan,def=nan" json:"F_Nan,omitempty"` - // Sub-message. - Sub *SubDefaults `protobuf:"bytes,18,opt,name=sub" json:"sub,omitempty"` - // Redundant but explicit defaults. - StrZero *string `protobuf:"bytes,19,opt,name=str_zero,json=strZero,def=" json:"str_zero,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *Defaults) Reset() { *m = Defaults{} } -func (m *Defaults) String() string { return proto.CompactTextString(m) } -func (*Defaults) ProtoMessage() {} -func (*Defaults) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{19} } - -const Default_Defaults_F_Bool bool = true -const Default_Defaults_F_Int32 int32 = 32 -const Default_Defaults_F_Int64 int64 = 64 -const Default_Defaults_F_Fixed32 uint32 = 320 -const Default_Defaults_F_Fixed64 uint64 = 640 -const Default_Defaults_F_Uint32 uint32 = 3200 -const Default_Defaults_F_Uint64 uint64 = 6400 -const Default_Defaults_F_Float float32 = 314159 -const Default_Defaults_F_Double float64 = 271828 -const Default_Defaults_F_String string = "hello, \"world!\"\n" - -var Default_Defaults_F_Bytes []byte = []byte("Bignose") - -const Default_Defaults_F_Sint32 int32 = -32 -const Default_Defaults_F_Sint64 int64 = -64 -const Default_Defaults_F_Enum Defaults_Color = Defaults_GREEN - -var Default_Defaults_F_Pinf float32 = float32(math.Inf(1)) -var Default_Defaults_F_Ninf float32 = float32(math.Inf(-1)) -var Default_Defaults_F_Nan float32 = float32(math.NaN()) - -func (m *Defaults) GetF_Bool() bool { - if m != nil && m.F_Bool != nil { - return *m.F_Bool - } - return Default_Defaults_F_Bool -} - -func (m *Defaults) GetF_Int32() int32 { - if m != nil && m.F_Int32 != nil { - return *m.F_Int32 - } - return Default_Defaults_F_Int32 -} - -func (m *Defaults) GetF_Int64() int64 { - if m != nil && m.F_Int64 != nil { - return *m.F_Int64 - } - return Default_Defaults_F_Int64 -} - -func (m *Defaults) GetF_Fixed32() uint32 { - if m != nil && m.F_Fixed32 != nil { - return *m.F_Fixed32 - } - return Default_Defaults_F_Fixed32 -} - -func (m *Defaults) GetF_Fixed64() uint64 { - if m != nil && m.F_Fixed64 != nil { - return *m.F_Fixed64 - } - return Default_Defaults_F_Fixed64 -} - -func (m *Defaults) GetF_Uint32() uint32 { - if m != nil && m.F_Uint32 != nil { - return *m.F_Uint32 - } - return Default_Defaults_F_Uint32 -} - -func (m *Defaults) GetF_Uint64() uint64 { - if m != nil && m.F_Uint64 != nil { - return *m.F_Uint64 - } - return Default_Defaults_F_Uint64 -} - -func (m *Defaults) GetF_Float() float32 { - if m != nil && m.F_Float != nil { - return *m.F_Float - } - return Default_Defaults_F_Float -} - -func (m *Defaults) GetF_Double() float64 { - if m != nil && m.F_Double != nil { - return *m.F_Double - } - return Default_Defaults_F_Double -} - -func (m *Defaults) GetF_String() string { - if m != nil && m.F_String != nil { - return *m.F_String - } - return Default_Defaults_F_String -} - -func (m *Defaults) GetF_Bytes() []byte { - if m != nil && m.F_Bytes != nil { - return m.F_Bytes - } - return append([]byte(nil), Default_Defaults_F_Bytes...) -} - -func (m *Defaults) GetF_Sint32() int32 { - if m != nil && m.F_Sint32 != nil { - return *m.F_Sint32 - } - return Default_Defaults_F_Sint32 -} - -func (m *Defaults) GetF_Sint64() int64 { - if m != nil && m.F_Sint64 != nil { - return *m.F_Sint64 - } - return Default_Defaults_F_Sint64 -} - -func (m *Defaults) GetF_Enum() Defaults_Color { - if m != nil && m.F_Enum != nil { - return *m.F_Enum - } - return Default_Defaults_F_Enum -} - -func (m *Defaults) GetF_Pinf() float32 { - if m != nil && m.F_Pinf != nil { - return *m.F_Pinf - } - return Default_Defaults_F_Pinf -} - -func (m *Defaults) GetF_Ninf() float32 { - if m != nil && m.F_Ninf != nil { - return *m.F_Ninf - } - return Default_Defaults_F_Ninf -} - -func (m *Defaults) GetF_Nan() float32 { - if m != nil && m.F_Nan != nil { - return *m.F_Nan - } - return Default_Defaults_F_Nan -} - -func (m *Defaults) GetSub() *SubDefaults { - if m != nil { - return m.Sub - } - return nil -} - -func (m *Defaults) GetStrZero() string { - if m != nil && m.StrZero != nil { - return *m.StrZero - } - return "" -} - -type SubDefaults struct { - N *int64 `protobuf:"varint,1,opt,name=n,def=7" json:"n,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *SubDefaults) Reset() { *m = SubDefaults{} } -func (m *SubDefaults) String() string { return proto.CompactTextString(m) } -func (*SubDefaults) ProtoMessage() {} -func (*SubDefaults) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{20} } - -const Default_SubDefaults_N int64 = 7 - -func (m *SubDefaults) GetN() int64 { - if m != nil && m.N != nil { - return *m.N - } - return Default_SubDefaults_N -} - -type RepeatedEnum struct { - Color []RepeatedEnum_Color `protobuf:"varint,1,rep,name=color,enum=testdata.RepeatedEnum_Color" json:"color,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *RepeatedEnum) Reset() { *m = RepeatedEnum{} } -func (m *RepeatedEnum) String() string { return proto.CompactTextString(m) } -func (*RepeatedEnum) ProtoMessage() {} -func (*RepeatedEnum) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{21} } - -func (m *RepeatedEnum) GetColor() []RepeatedEnum_Color { - if m != nil { - return m.Color - } - return nil -} - -type MoreRepeated struct { - Bools []bool `protobuf:"varint,1,rep,name=bools" json:"bools,omitempty"` - BoolsPacked []bool `protobuf:"varint,2,rep,packed,name=bools_packed,json=boolsPacked" json:"bools_packed,omitempty"` - Ints []int32 `protobuf:"varint,3,rep,name=ints" json:"ints,omitempty"` - IntsPacked []int32 `protobuf:"varint,4,rep,packed,name=ints_packed,json=intsPacked" json:"ints_packed,omitempty"` - Int64SPacked []int64 `protobuf:"varint,7,rep,packed,name=int64s_packed,json=int64sPacked" json:"int64s_packed,omitempty"` - Strings []string `protobuf:"bytes,5,rep,name=strings" json:"strings,omitempty"` - Fixeds []uint32 `protobuf:"fixed32,6,rep,name=fixeds" json:"fixeds,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *MoreRepeated) Reset() { *m = MoreRepeated{} } -func (m *MoreRepeated) String() string { return proto.CompactTextString(m) } -func (*MoreRepeated) ProtoMessage() {} -func (*MoreRepeated) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{22} } - -func (m *MoreRepeated) GetBools() []bool { - if m != nil { - return m.Bools - } - return nil -} - -func (m *MoreRepeated) GetBoolsPacked() []bool { - if m != nil { - return m.BoolsPacked - } - return nil -} - -func (m *MoreRepeated) GetInts() []int32 { - if m != nil { - return m.Ints - } - return nil -} - -func (m *MoreRepeated) GetIntsPacked() []int32 { - if m != nil { - return m.IntsPacked - } - return nil -} - -func (m *MoreRepeated) GetInt64SPacked() []int64 { - if m != nil { - return m.Int64SPacked - } - return nil -} - -func (m *MoreRepeated) GetStrings() []string { - if m != nil { - return m.Strings - } - return nil -} - -func (m *MoreRepeated) GetFixeds() []uint32 { - if m != nil { - return m.Fixeds - } - return nil -} - -type GroupOld struct { - G *GroupOld_G `protobuf:"group,101,opt,name=G,json=g" json:"g,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *GroupOld) Reset() { *m = GroupOld{} } -func (m *GroupOld) String() string { return proto.CompactTextString(m) } -func (*GroupOld) ProtoMessage() {} -func (*GroupOld) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{23} } - -func (m *GroupOld) GetG() *GroupOld_G { - if m != nil { - return m.G - } - return nil -} - -type GroupOld_G struct { - X *int32 `protobuf:"varint,2,opt,name=x" json:"x,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *GroupOld_G) Reset() { *m = GroupOld_G{} } -func (m *GroupOld_G) String() string { return proto.CompactTextString(m) } -func (*GroupOld_G) ProtoMessage() {} -func (*GroupOld_G) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{23, 0} } - -func (m *GroupOld_G) GetX() int32 { - if m != nil && m.X != nil { - return *m.X - } - return 0 -} - -type GroupNew struct { - G *GroupNew_G `protobuf:"group,101,opt,name=G,json=g" json:"g,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *GroupNew) Reset() { *m = GroupNew{} } -func (m *GroupNew) String() string { return proto.CompactTextString(m) } -func (*GroupNew) ProtoMessage() {} -func (*GroupNew) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{24} } - -func (m *GroupNew) GetG() *GroupNew_G { - if m != nil { - return m.G - } - return nil -} - -type GroupNew_G struct { - X *int32 `protobuf:"varint,2,opt,name=x" json:"x,omitempty"` - Y *int32 `protobuf:"varint,3,opt,name=y" json:"y,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *GroupNew_G) Reset() { *m = GroupNew_G{} } -func (m *GroupNew_G) String() string { return proto.CompactTextString(m) } -func (*GroupNew_G) ProtoMessage() {} -func (*GroupNew_G) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{24, 0} } - -func (m *GroupNew_G) GetX() int32 { - if m != nil && m.X != nil { - return *m.X - } - return 0 -} - -func (m *GroupNew_G) GetY() int32 { - if m != nil && m.Y != nil { - return *m.Y - } - return 0 -} - -type FloatingPoint struct { - F *float64 `protobuf:"fixed64,1,req,name=f" json:"f,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *FloatingPoint) Reset() { *m = FloatingPoint{} } -func (m *FloatingPoint) String() string { return proto.CompactTextString(m) } -func (*FloatingPoint) ProtoMessage() {} -func (*FloatingPoint) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{25} } - -func (m *FloatingPoint) GetF() float64 { - if m != nil && m.F != nil { - return *m.F - } - return 0 -} - -type MessageWithMap struct { - NameMapping map[int32]string `protobuf:"bytes,1,rep,name=name_mapping,json=nameMapping" json:"name_mapping,omitempty" protobuf_key:"varint,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"` - MsgMapping map[int64]*FloatingPoint `protobuf:"bytes,2,rep,name=msg_mapping,json=msgMapping" json:"msg_mapping,omitempty" protobuf_key:"zigzag64,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"` - ByteMapping map[bool][]byte `protobuf:"bytes,3,rep,name=byte_mapping,json=byteMapping" json:"byte_mapping,omitempty" protobuf_key:"varint,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"` - StrToStr map[string]string `protobuf:"bytes,4,rep,name=str_to_str,json=strToStr" json:"str_to_str,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *MessageWithMap) Reset() { *m = MessageWithMap{} } -func (m *MessageWithMap) String() string { return proto.CompactTextString(m) } -func (*MessageWithMap) ProtoMessage() {} -func (*MessageWithMap) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{26} } - -func (m *MessageWithMap) GetNameMapping() map[int32]string { - if m != nil { - return m.NameMapping - } - return nil -} - -func (m *MessageWithMap) GetMsgMapping() map[int64]*FloatingPoint { - if m != nil { - return m.MsgMapping - } - return nil -} - -func (m *MessageWithMap) GetByteMapping() map[bool][]byte { - if m != nil { - return m.ByteMapping - } - return nil -} - -func (m *MessageWithMap) GetStrToStr() map[string]string { - if m != nil { - return m.StrToStr - } - return nil -} - -type Oneof struct { - // Types that are valid to be assigned to Union: - // *Oneof_F_Bool - // *Oneof_F_Int32 - // *Oneof_F_Int64 - // *Oneof_F_Fixed32 - // *Oneof_F_Fixed64 - // *Oneof_F_Uint32 - // *Oneof_F_Uint64 - // *Oneof_F_Float - // *Oneof_F_Double - // *Oneof_F_String - // *Oneof_F_Bytes - // *Oneof_F_Sint32 - // *Oneof_F_Sint64 - // *Oneof_F_Enum - // *Oneof_F_Message - // *Oneof_FGroup - // *Oneof_F_Largest_Tag - Union isOneof_Union `protobuf_oneof:"union"` - // Types that are valid to be assigned to Tormato: - // *Oneof_Value - Tormato isOneof_Tormato `protobuf_oneof:"tormato"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *Oneof) Reset() { *m = Oneof{} } -func (m *Oneof) String() string { return proto.CompactTextString(m) } -func (*Oneof) ProtoMessage() {} -func (*Oneof) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{27} } - -type isOneof_Union interface { - isOneof_Union() -} -type isOneof_Tormato interface { - isOneof_Tormato() -} - -type Oneof_F_Bool struct { - F_Bool bool `protobuf:"varint,1,opt,name=F_Bool,json=fBool,oneof"` -} -type Oneof_F_Int32 struct { - F_Int32 int32 `protobuf:"varint,2,opt,name=F_Int32,json=fInt32,oneof"` -} -type Oneof_F_Int64 struct { - F_Int64 int64 `protobuf:"varint,3,opt,name=F_Int64,json=fInt64,oneof"` -} -type Oneof_F_Fixed32 struct { - F_Fixed32 uint32 `protobuf:"fixed32,4,opt,name=F_Fixed32,json=fFixed32,oneof"` -} -type Oneof_F_Fixed64 struct { - F_Fixed64 uint64 `protobuf:"fixed64,5,opt,name=F_Fixed64,json=fFixed64,oneof"` -} -type Oneof_F_Uint32 struct { - F_Uint32 uint32 `protobuf:"varint,6,opt,name=F_Uint32,json=fUint32,oneof"` -} -type Oneof_F_Uint64 struct { - F_Uint64 uint64 `protobuf:"varint,7,opt,name=F_Uint64,json=fUint64,oneof"` -} -type Oneof_F_Float struct { - F_Float float32 `protobuf:"fixed32,8,opt,name=F_Float,json=fFloat,oneof"` -} -type Oneof_F_Double struct { - F_Double float64 `protobuf:"fixed64,9,opt,name=F_Double,json=fDouble,oneof"` -} -type Oneof_F_String struct { - F_String string `protobuf:"bytes,10,opt,name=F_String,json=fString,oneof"` -} -type Oneof_F_Bytes struct { - F_Bytes []byte `protobuf:"bytes,11,opt,name=F_Bytes,json=fBytes,oneof"` -} -type Oneof_F_Sint32 struct { - F_Sint32 int32 `protobuf:"zigzag32,12,opt,name=F_Sint32,json=fSint32,oneof"` -} -type Oneof_F_Sint64 struct { - F_Sint64 int64 `protobuf:"zigzag64,13,opt,name=F_Sint64,json=fSint64,oneof"` -} -type Oneof_F_Enum struct { - F_Enum MyMessage_Color `protobuf:"varint,14,opt,name=F_Enum,json=fEnum,enum=testdata.MyMessage_Color,oneof"` -} -type Oneof_F_Message struct { - F_Message *GoTestField `protobuf:"bytes,15,opt,name=F_Message,json=fMessage,oneof"` -} -type Oneof_FGroup struct { - FGroup *Oneof_F_Group `protobuf:"group,16,opt,name=F_Group,json=fGroup,oneof"` -} -type Oneof_F_Largest_Tag struct { - F_Largest_Tag int32 `protobuf:"varint,536870911,opt,name=F_Largest_Tag,json=fLargestTag,oneof"` -} -type Oneof_Value struct { - Value int32 `protobuf:"varint,100,opt,name=value,oneof"` -} - -func (*Oneof_F_Bool) isOneof_Union() {} -func (*Oneof_F_Int32) isOneof_Union() {} -func (*Oneof_F_Int64) isOneof_Union() {} -func (*Oneof_F_Fixed32) isOneof_Union() {} -func (*Oneof_F_Fixed64) isOneof_Union() {} -func (*Oneof_F_Uint32) isOneof_Union() {} -func (*Oneof_F_Uint64) isOneof_Union() {} -func (*Oneof_F_Float) isOneof_Union() {} -func (*Oneof_F_Double) isOneof_Union() {} -func (*Oneof_F_String) isOneof_Union() {} -func (*Oneof_F_Bytes) isOneof_Union() {} -func (*Oneof_F_Sint32) isOneof_Union() {} -func (*Oneof_F_Sint64) isOneof_Union() {} -func (*Oneof_F_Enum) isOneof_Union() {} -func (*Oneof_F_Message) isOneof_Union() {} -func (*Oneof_FGroup) isOneof_Union() {} -func (*Oneof_F_Largest_Tag) isOneof_Union() {} -func (*Oneof_Value) isOneof_Tormato() {} - -func (m *Oneof) GetUnion() isOneof_Union { - if m != nil { - return m.Union - } - return nil -} -func (m *Oneof) GetTormato() isOneof_Tormato { - if m != nil { - return m.Tormato - } - return nil -} - -func (m *Oneof) GetF_Bool() bool { - if x, ok := m.GetUnion().(*Oneof_F_Bool); ok { - return x.F_Bool - } - return false -} - -func (m *Oneof) GetF_Int32() int32 { - if x, ok := m.GetUnion().(*Oneof_F_Int32); ok { - return x.F_Int32 - } - return 0 -} - -func (m *Oneof) GetF_Int64() int64 { - if x, ok := m.GetUnion().(*Oneof_F_Int64); ok { - return x.F_Int64 - } - return 0 -} - -func (m *Oneof) GetF_Fixed32() uint32 { - if x, ok := m.GetUnion().(*Oneof_F_Fixed32); ok { - return x.F_Fixed32 - } - return 0 -} - -func (m *Oneof) GetF_Fixed64() uint64 { - if x, ok := m.GetUnion().(*Oneof_F_Fixed64); ok { - return x.F_Fixed64 - } - return 0 -} - -func (m *Oneof) GetF_Uint32() uint32 { - if x, ok := m.GetUnion().(*Oneof_F_Uint32); ok { - return x.F_Uint32 - } - return 0 -} - -func (m *Oneof) GetF_Uint64() uint64 { - if x, ok := m.GetUnion().(*Oneof_F_Uint64); ok { - return x.F_Uint64 - } - return 0 -} - -func (m *Oneof) GetF_Float() float32 { - if x, ok := m.GetUnion().(*Oneof_F_Float); ok { - return x.F_Float - } - return 0 -} - -func (m *Oneof) GetF_Double() float64 { - if x, ok := m.GetUnion().(*Oneof_F_Double); ok { - return x.F_Double - } - return 0 -} - -func (m *Oneof) GetF_String() string { - if x, ok := m.GetUnion().(*Oneof_F_String); ok { - return x.F_String - } - return "" -} - -func (m *Oneof) GetF_Bytes() []byte { - if x, ok := m.GetUnion().(*Oneof_F_Bytes); ok { - return x.F_Bytes - } - return nil -} - -func (m *Oneof) GetF_Sint32() int32 { - if x, ok := m.GetUnion().(*Oneof_F_Sint32); ok { - return x.F_Sint32 - } - return 0 -} - -func (m *Oneof) GetF_Sint64() int64 { - if x, ok := m.GetUnion().(*Oneof_F_Sint64); ok { - return x.F_Sint64 - } - return 0 -} - -func (m *Oneof) GetF_Enum() MyMessage_Color { - if x, ok := m.GetUnion().(*Oneof_F_Enum); ok { - return x.F_Enum - } - return MyMessage_RED -} - -func (m *Oneof) GetF_Message() *GoTestField { - if x, ok := m.GetUnion().(*Oneof_F_Message); ok { - return x.F_Message - } - return nil -} - -func (m *Oneof) GetFGroup() *Oneof_F_Group { - if x, ok := m.GetUnion().(*Oneof_FGroup); ok { - return x.FGroup - } - return nil -} - -func (m *Oneof) GetF_Largest_Tag() int32 { - if x, ok := m.GetUnion().(*Oneof_F_Largest_Tag); ok { - return x.F_Largest_Tag - } - return 0 -} - -func (m *Oneof) GetValue() int32 { - if x, ok := m.GetTormato().(*Oneof_Value); ok { - return x.Value - } - return 0 -} - -// XXX_OneofFuncs is for the internal use of the proto package. -func (*Oneof) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { - return _Oneof_OneofMarshaler, _Oneof_OneofUnmarshaler, _Oneof_OneofSizer, []interface{}{ - (*Oneof_F_Bool)(nil), - (*Oneof_F_Int32)(nil), - (*Oneof_F_Int64)(nil), - (*Oneof_F_Fixed32)(nil), - (*Oneof_F_Fixed64)(nil), - (*Oneof_F_Uint32)(nil), - (*Oneof_F_Uint64)(nil), - (*Oneof_F_Float)(nil), - (*Oneof_F_Double)(nil), - (*Oneof_F_String)(nil), - (*Oneof_F_Bytes)(nil), - (*Oneof_F_Sint32)(nil), - (*Oneof_F_Sint64)(nil), - (*Oneof_F_Enum)(nil), - (*Oneof_F_Message)(nil), - (*Oneof_FGroup)(nil), - (*Oneof_F_Largest_Tag)(nil), - (*Oneof_Value)(nil), - } -} - -func _Oneof_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { - m := msg.(*Oneof) - // union - switch x := m.Union.(type) { - case *Oneof_F_Bool: - t := uint64(0) - if x.F_Bool { - t = 1 - } - b.EncodeVarint(1<<3 | proto.WireVarint) - b.EncodeVarint(t) - case *Oneof_F_Int32: - b.EncodeVarint(2<<3 | proto.WireVarint) - b.EncodeVarint(uint64(x.F_Int32)) - case *Oneof_F_Int64: - b.EncodeVarint(3<<3 | proto.WireVarint) - b.EncodeVarint(uint64(x.F_Int64)) - case *Oneof_F_Fixed32: - b.EncodeVarint(4<<3 | proto.WireFixed32) - b.EncodeFixed32(uint64(x.F_Fixed32)) - case *Oneof_F_Fixed64: - b.EncodeVarint(5<<3 | proto.WireFixed64) - b.EncodeFixed64(uint64(x.F_Fixed64)) - case *Oneof_F_Uint32: - b.EncodeVarint(6<<3 | proto.WireVarint) - b.EncodeVarint(uint64(x.F_Uint32)) - case *Oneof_F_Uint64: - b.EncodeVarint(7<<3 | proto.WireVarint) - b.EncodeVarint(uint64(x.F_Uint64)) - case *Oneof_F_Float: - b.EncodeVarint(8<<3 | proto.WireFixed32) - b.EncodeFixed32(uint64(math.Float32bits(x.F_Float))) - case *Oneof_F_Double: - b.EncodeVarint(9<<3 | proto.WireFixed64) - b.EncodeFixed64(math.Float64bits(x.F_Double)) - case *Oneof_F_String: - b.EncodeVarint(10<<3 | proto.WireBytes) - b.EncodeStringBytes(x.F_String) - case *Oneof_F_Bytes: - b.EncodeVarint(11<<3 | proto.WireBytes) - b.EncodeRawBytes(x.F_Bytes) - case *Oneof_F_Sint32: - b.EncodeVarint(12<<3 | proto.WireVarint) - b.EncodeZigzag32(uint64(x.F_Sint32)) - case *Oneof_F_Sint64: - b.EncodeVarint(13<<3 | proto.WireVarint) - b.EncodeZigzag64(uint64(x.F_Sint64)) - case *Oneof_F_Enum: - b.EncodeVarint(14<<3 | proto.WireVarint) - b.EncodeVarint(uint64(x.F_Enum)) - case *Oneof_F_Message: - b.EncodeVarint(15<<3 | proto.WireBytes) - if err := b.EncodeMessage(x.F_Message); err != nil { - return err - } - case *Oneof_FGroup: - b.EncodeVarint(16<<3 | proto.WireStartGroup) - if err := b.Marshal(x.FGroup); err != nil { - return err - } - b.EncodeVarint(16<<3 | proto.WireEndGroup) - case *Oneof_F_Largest_Tag: - b.EncodeVarint(536870911<<3 | proto.WireVarint) - b.EncodeVarint(uint64(x.F_Largest_Tag)) - case nil: - default: - return fmt.Errorf("Oneof.Union has unexpected type %T", x) - } - // tormato - switch x := m.Tormato.(type) { - case *Oneof_Value: - b.EncodeVarint(100<<3 | proto.WireVarint) - b.EncodeVarint(uint64(x.Value)) - case nil: - default: - return fmt.Errorf("Oneof.Tormato has unexpected type %T", x) - } - return nil -} - -func _Oneof_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { - m := msg.(*Oneof) - switch tag { - case 1: // union.F_Bool - if wire != proto.WireVarint { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeVarint() - m.Union = &Oneof_F_Bool{x != 0} - return true, err - case 2: // union.F_Int32 - if wire != proto.WireVarint { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeVarint() - m.Union = &Oneof_F_Int32{int32(x)} - return true, err - case 3: // union.F_Int64 - if wire != proto.WireVarint { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeVarint() - m.Union = &Oneof_F_Int64{int64(x)} - return true, err - case 4: // union.F_Fixed32 - if wire != proto.WireFixed32 { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeFixed32() - m.Union = &Oneof_F_Fixed32{uint32(x)} - return true, err - case 5: // union.F_Fixed64 - if wire != proto.WireFixed64 { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeFixed64() - m.Union = &Oneof_F_Fixed64{x} - return true, err - case 6: // union.F_Uint32 - if wire != proto.WireVarint { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeVarint() - m.Union = &Oneof_F_Uint32{uint32(x)} - return true, err - case 7: // union.F_Uint64 - if wire != proto.WireVarint { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeVarint() - m.Union = &Oneof_F_Uint64{x} - return true, err - case 8: // union.F_Float - if wire != proto.WireFixed32 { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeFixed32() - m.Union = &Oneof_F_Float{math.Float32frombits(uint32(x))} - return true, err - case 9: // union.F_Double - if wire != proto.WireFixed64 { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeFixed64() - m.Union = &Oneof_F_Double{math.Float64frombits(x)} - return true, err - case 10: // union.F_String - if wire != proto.WireBytes { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeStringBytes() - m.Union = &Oneof_F_String{x} - return true, err - case 11: // union.F_Bytes - if wire != proto.WireBytes { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeRawBytes(true) - m.Union = &Oneof_F_Bytes{x} - return true, err - case 12: // union.F_Sint32 - if wire != proto.WireVarint { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeZigzag32() - m.Union = &Oneof_F_Sint32{int32(x)} - return true, err - case 13: // union.F_Sint64 - if wire != proto.WireVarint { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeZigzag64() - m.Union = &Oneof_F_Sint64{int64(x)} - return true, err - case 14: // union.F_Enum - if wire != proto.WireVarint { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeVarint() - m.Union = &Oneof_F_Enum{MyMessage_Color(x)} - return true, err - case 15: // union.F_Message - if wire != proto.WireBytes { - return true, proto.ErrInternalBadWireType - } - msg := new(GoTestField) - err := b.DecodeMessage(msg) - m.Union = &Oneof_F_Message{msg} - return true, err - case 16: // union.f_group - if wire != proto.WireStartGroup { - return true, proto.ErrInternalBadWireType - } - msg := new(Oneof_F_Group) - err := b.DecodeGroup(msg) - m.Union = &Oneof_FGroup{msg} - return true, err - case 536870911: // union.F_Largest_Tag - if wire != proto.WireVarint { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeVarint() - m.Union = &Oneof_F_Largest_Tag{int32(x)} - return true, err - case 100: // tormato.value - if wire != proto.WireVarint { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeVarint() - m.Tormato = &Oneof_Value{int32(x)} - return true, err - default: - return false, nil - } -} - -func _Oneof_OneofSizer(msg proto.Message) (n int) { - m := msg.(*Oneof) - // union - switch x := m.Union.(type) { - case *Oneof_F_Bool: - n += proto.SizeVarint(1<<3 | proto.WireVarint) - n += 1 - case *Oneof_F_Int32: - n += proto.SizeVarint(2<<3 | proto.WireVarint) - n += proto.SizeVarint(uint64(x.F_Int32)) - case *Oneof_F_Int64: - n += proto.SizeVarint(3<<3 | proto.WireVarint) - n += proto.SizeVarint(uint64(x.F_Int64)) - case *Oneof_F_Fixed32: - n += proto.SizeVarint(4<<3 | proto.WireFixed32) - n += 4 - case *Oneof_F_Fixed64: - n += proto.SizeVarint(5<<3 | proto.WireFixed64) - n += 8 - case *Oneof_F_Uint32: - n += proto.SizeVarint(6<<3 | proto.WireVarint) - n += proto.SizeVarint(uint64(x.F_Uint32)) - case *Oneof_F_Uint64: - n += proto.SizeVarint(7<<3 | proto.WireVarint) - n += proto.SizeVarint(uint64(x.F_Uint64)) - case *Oneof_F_Float: - n += proto.SizeVarint(8<<3 | proto.WireFixed32) - n += 4 - case *Oneof_F_Double: - n += proto.SizeVarint(9<<3 | proto.WireFixed64) - n += 8 - case *Oneof_F_String: - n += proto.SizeVarint(10<<3 | proto.WireBytes) - n += proto.SizeVarint(uint64(len(x.F_String))) - n += len(x.F_String) - case *Oneof_F_Bytes: - n += proto.SizeVarint(11<<3 | proto.WireBytes) - n += proto.SizeVarint(uint64(len(x.F_Bytes))) - n += len(x.F_Bytes) - case *Oneof_F_Sint32: - n += proto.SizeVarint(12<<3 | proto.WireVarint) - n += proto.SizeVarint(uint64((uint32(x.F_Sint32) << 1) ^ uint32((int32(x.F_Sint32) >> 31)))) - case *Oneof_F_Sint64: - n += proto.SizeVarint(13<<3 | proto.WireVarint) - n += proto.SizeVarint(uint64(uint64(x.F_Sint64<<1) ^ uint64((int64(x.F_Sint64) >> 63)))) - case *Oneof_F_Enum: - n += proto.SizeVarint(14<<3 | proto.WireVarint) - n += proto.SizeVarint(uint64(x.F_Enum)) - case *Oneof_F_Message: - s := proto.Size(x.F_Message) - n += proto.SizeVarint(15<<3 | proto.WireBytes) - n += proto.SizeVarint(uint64(s)) - n += s - case *Oneof_FGroup: - n += proto.SizeVarint(16<<3 | proto.WireStartGroup) - n += proto.Size(x.FGroup) - n += proto.SizeVarint(16<<3 | proto.WireEndGroup) - case *Oneof_F_Largest_Tag: - n += proto.SizeVarint(536870911<<3 | proto.WireVarint) - n += proto.SizeVarint(uint64(x.F_Largest_Tag)) - case nil: - default: - panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) - } - // tormato - switch x := m.Tormato.(type) { - case *Oneof_Value: - n += proto.SizeVarint(100<<3 | proto.WireVarint) - n += proto.SizeVarint(uint64(x.Value)) - case nil: - default: - panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) - } - return n -} - -type Oneof_F_Group struct { - X *int32 `protobuf:"varint,17,opt,name=x" json:"x,omitempty"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *Oneof_F_Group) Reset() { *m = Oneof_F_Group{} } -func (m *Oneof_F_Group) String() string { return proto.CompactTextString(m) } -func (*Oneof_F_Group) ProtoMessage() {} -func (*Oneof_F_Group) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{27, 0} } - -func (m *Oneof_F_Group) GetX() int32 { - if m != nil && m.X != nil { - return *m.X - } - return 0 -} - -type Communique struct { - MakeMeCry *bool `protobuf:"varint,1,opt,name=make_me_cry,json=makeMeCry" json:"make_me_cry,omitempty"` - // This is a oneof, called "union". - // - // Types that are valid to be assigned to Union: - // *Communique_Number - // *Communique_Name - // *Communique_Data - // *Communique_TempC - // *Communique_Col - // *Communique_Msg - Union isCommunique_Union `protobuf_oneof:"union"` - XXX_unrecognized []byte `json:"-"` -} - -func (m *Communique) Reset() { *m = Communique{} } -func (m *Communique) String() string { return proto.CompactTextString(m) } -func (*Communique) ProtoMessage() {} -func (*Communique) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{28} } - -type isCommunique_Union interface { - isCommunique_Union() -} - -type Communique_Number struct { - Number int32 `protobuf:"varint,5,opt,name=number,oneof"` -} -type Communique_Name struct { - Name string `protobuf:"bytes,6,opt,name=name,oneof"` -} -type Communique_Data struct { - Data []byte `protobuf:"bytes,7,opt,name=data,oneof"` -} -type Communique_TempC struct { - TempC float64 `protobuf:"fixed64,8,opt,name=temp_c,json=tempC,oneof"` -} -type Communique_Col struct { - Col MyMessage_Color `protobuf:"varint,9,opt,name=col,enum=testdata.MyMessage_Color,oneof"` -} -type Communique_Msg struct { - Msg *Strings `protobuf:"bytes,10,opt,name=msg,oneof"` -} - -func (*Communique_Number) isCommunique_Union() {} -func (*Communique_Name) isCommunique_Union() {} -func (*Communique_Data) isCommunique_Union() {} -func (*Communique_TempC) isCommunique_Union() {} -func (*Communique_Col) isCommunique_Union() {} -func (*Communique_Msg) isCommunique_Union() {} - -func (m *Communique) GetUnion() isCommunique_Union { - if m != nil { - return m.Union - } - return nil -} - -func (m *Communique) GetMakeMeCry() bool { - if m != nil && m.MakeMeCry != nil { - return *m.MakeMeCry - } - return false -} - -func (m *Communique) GetNumber() int32 { - if x, ok := m.GetUnion().(*Communique_Number); ok { - return x.Number - } - return 0 -} - -func (m *Communique) GetName() string { - if x, ok := m.GetUnion().(*Communique_Name); ok { - return x.Name - } - return "" -} - -func (m *Communique) GetData() []byte { - if x, ok := m.GetUnion().(*Communique_Data); ok { - return x.Data - } - return nil -} - -func (m *Communique) GetTempC() float64 { - if x, ok := m.GetUnion().(*Communique_TempC); ok { - return x.TempC - } - return 0 -} - -func (m *Communique) GetCol() MyMessage_Color { - if x, ok := m.GetUnion().(*Communique_Col); ok { - return x.Col - } - return MyMessage_RED -} - -func (m *Communique) GetMsg() *Strings { - if x, ok := m.GetUnion().(*Communique_Msg); ok { - return x.Msg - } - return nil -} - -// XXX_OneofFuncs is for the internal use of the proto package. -func (*Communique) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { - return _Communique_OneofMarshaler, _Communique_OneofUnmarshaler, _Communique_OneofSizer, []interface{}{ - (*Communique_Number)(nil), - (*Communique_Name)(nil), - (*Communique_Data)(nil), - (*Communique_TempC)(nil), - (*Communique_Col)(nil), - (*Communique_Msg)(nil), - } -} - -func _Communique_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { - m := msg.(*Communique) - // union - switch x := m.Union.(type) { - case *Communique_Number: - b.EncodeVarint(5<<3 | proto.WireVarint) - b.EncodeVarint(uint64(x.Number)) - case *Communique_Name: - b.EncodeVarint(6<<3 | proto.WireBytes) - b.EncodeStringBytes(x.Name) - case *Communique_Data: - b.EncodeVarint(7<<3 | proto.WireBytes) - b.EncodeRawBytes(x.Data) - case *Communique_TempC: - b.EncodeVarint(8<<3 | proto.WireFixed64) - b.EncodeFixed64(math.Float64bits(x.TempC)) - case *Communique_Col: - b.EncodeVarint(9<<3 | proto.WireVarint) - b.EncodeVarint(uint64(x.Col)) - case *Communique_Msg: - b.EncodeVarint(10<<3 | proto.WireBytes) - if err := b.EncodeMessage(x.Msg); err != nil { - return err - } - case nil: - default: - return fmt.Errorf("Communique.Union has unexpected type %T", x) - } - return nil -} - -func _Communique_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { - m := msg.(*Communique) - switch tag { - case 5: // union.number - if wire != proto.WireVarint { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeVarint() - m.Union = &Communique_Number{int32(x)} - return true, err - case 6: // union.name - if wire != proto.WireBytes { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeStringBytes() - m.Union = &Communique_Name{x} - return true, err - case 7: // union.data - if wire != proto.WireBytes { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeRawBytes(true) - m.Union = &Communique_Data{x} - return true, err - case 8: // union.temp_c - if wire != proto.WireFixed64 { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeFixed64() - m.Union = &Communique_TempC{math.Float64frombits(x)} - return true, err - case 9: // union.col - if wire != proto.WireVarint { - return true, proto.ErrInternalBadWireType - } - x, err := b.DecodeVarint() - m.Union = &Communique_Col{MyMessage_Color(x)} - return true, err - case 10: // union.msg - if wire != proto.WireBytes { - return true, proto.ErrInternalBadWireType - } - msg := new(Strings) - err := b.DecodeMessage(msg) - m.Union = &Communique_Msg{msg} - return true, err - default: - return false, nil - } -} - -func _Communique_OneofSizer(msg proto.Message) (n int) { - m := msg.(*Communique) - // union - switch x := m.Union.(type) { - case *Communique_Number: - n += proto.SizeVarint(5<<3 | proto.WireVarint) - n += proto.SizeVarint(uint64(x.Number)) - case *Communique_Name: - n += proto.SizeVarint(6<<3 | proto.WireBytes) - n += proto.SizeVarint(uint64(len(x.Name))) - n += len(x.Name) - case *Communique_Data: - n += proto.SizeVarint(7<<3 | proto.WireBytes) - n += proto.SizeVarint(uint64(len(x.Data))) - n += len(x.Data) - case *Communique_TempC: - n += proto.SizeVarint(8<<3 | proto.WireFixed64) - n += 8 - case *Communique_Col: - n += proto.SizeVarint(9<<3 | proto.WireVarint) - n += proto.SizeVarint(uint64(x.Col)) - case *Communique_Msg: - s := proto.Size(x.Msg) - n += proto.SizeVarint(10<<3 | proto.WireBytes) - n += proto.SizeVarint(uint64(s)) - n += s - case nil: - default: - panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) - } - return n -} - -var E_Greeting = &proto.ExtensionDesc{ - ExtendedType: (*MyMessage)(nil), - ExtensionType: ([]string)(nil), - Field: 106, - Name: "testdata.greeting", - Tag: "bytes,106,rep,name=greeting", -} - -var E_Complex = &proto.ExtensionDesc{ - ExtendedType: (*OtherMessage)(nil), - ExtensionType: (*ComplexExtension)(nil), - Field: 200, - Name: "testdata.complex", - Tag: "bytes,200,opt,name=complex", -} - -var E_RComplex = &proto.ExtensionDesc{ - ExtendedType: (*OtherMessage)(nil), - ExtensionType: ([]*ComplexExtension)(nil), - Field: 201, - Name: "testdata.r_complex", - Tag: "bytes,201,rep,name=r_complex,json=rComplex", -} - -var E_NoDefaultDouble = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*float64)(nil), - Field: 101, - Name: "testdata.no_default_double", - Tag: "fixed64,101,opt,name=no_default_double,json=noDefaultDouble", -} - -var E_NoDefaultFloat = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*float32)(nil), - Field: 102, - Name: "testdata.no_default_float", - Tag: "fixed32,102,opt,name=no_default_float,json=noDefaultFloat", -} - -var E_NoDefaultInt32 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*int32)(nil), - Field: 103, - Name: "testdata.no_default_int32", - Tag: "varint,103,opt,name=no_default_int32,json=noDefaultInt32", -} - -var E_NoDefaultInt64 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*int64)(nil), - Field: 104, - Name: "testdata.no_default_int64", - Tag: "varint,104,opt,name=no_default_int64,json=noDefaultInt64", -} - -var E_NoDefaultUint32 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*uint32)(nil), - Field: 105, - Name: "testdata.no_default_uint32", - Tag: "varint,105,opt,name=no_default_uint32,json=noDefaultUint32", -} - -var E_NoDefaultUint64 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*uint64)(nil), - Field: 106, - Name: "testdata.no_default_uint64", - Tag: "varint,106,opt,name=no_default_uint64,json=noDefaultUint64", -} - -var E_NoDefaultSint32 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*int32)(nil), - Field: 107, - Name: "testdata.no_default_sint32", - Tag: "zigzag32,107,opt,name=no_default_sint32,json=noDefaultSint32", -} - -var E_NoDefaultSint64 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*int64)(nil), - Field: 108, - Name: "testdata.no_default_sint64", - Tag: "zigzag64,108,opt,name=no_default_sint64,json=noDefaultSint64", -} - -var E_NoDefaultFixed32 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*uint32)(nil), - Field: 109, - Name: "testdata.no_default_fixed32", - Tag: "fixed32,109,opt,name=no_default_fixed32,json=noDefaultFixed32", -} - -var E_NoDefaultFixed64 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*uint64)(nil), - Field: 110, - Name: "testdata.no_default_fixed64", - Tag: "fixed64,110,opt,name=no_default_fixed64,json=noDefaultFixed64", -} - -var E_NoDefaultSfixed32 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*int32)(nil), - Field: 111, - Name: "testdata.no_default_sfixed32", - Tag: "fixed32,111,opt,name=no_default_sfixed32,json=noDefaultSfixed32", -} - -var E_NoDefaultSfixed64 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*int64)(nil), - Field: 112, - Name: "testdata.no_default_sfixed64", - Tag: "fixed64,112,opt,name=no_default_sfixed64,json=noDefaultSfixed64", -} - -var E_NoDefaultBool = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*bool)(nil), - Field: 113, - Name: "testdata.no_default_bool", - Tag: "varint,113,opt,name=no_default_bool,json=noDefaultBool", -} - -var E_NoDefaultString = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*string)(nil), - Field: 114, - Name: "testdata.no_default_string", - Tag: "bytes,114,opt,name=no_default_string,json=noDefaultString", -} - -var E_NoDefaultBytes = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: ([]byte)(nil), - Field: 115, - Name: "testdata.no_default_bytes", - Tag: "bytes,115,opt,name=no_default_bytes,json=noDefaultBytes", -} - -var E_NoDefaultEnum = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*DefaultsMessage_DefaultsEnum)(nil), - Field: 116, - Name: "testdata.no_default_enum", - Tag: "varint,116,opt,name=no_default_enum,json=noDefaultEnum,enum=testdata.DefaultsMessage_DefaultsEnum", -} - -var E_DefaultDouble = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*float64)(nil), - Field: 201, - Name: "testdata.default_double", - Tag: "fixed64,201,opt,name=default_double,json=defaultDouble,def=3.1415", -} - -var E_DefaultFloat = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*float32)(nil), - Field: 202, - Name: "testdata.default_float", - Tag: "fixed32,202,opt,name=default_float,json=defaultFloat,def=3.14", -} - -var E_DefaultInt32 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*int32)(nil), - Field: 203, - Name: "testdata.default_int32", - Tag: "varint,203,opt,name=default_int32,json=defaultInt32,def=42", -} - -var E_DefaultInt64 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*int64)(nil), - Field: 204, - Name: "testdata.default_int64", - Tag: "varint,204,opt,name=default_int64,json=defaultInt64,def=43", -} - -var E_DefaultUint32 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*uint32)(nil), - Field: 205, - Name: "testdata.default_uint32", - Tag: "varint,205,opt,name=default_uint32,json=defaultUint32,def=44", -} - -var E_DefaultUint64 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*uint64)(nil), - Field: 206, - Name: "testdata.default_uint64", - Tag: "varint,206,opt,name=default_uint64,json=defaultUint64,def=45", -} - -var E_DefaultSint32 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*int32)(nil), - Field: 207, - Name: "testdata.default_sint32", - Tag: "zigzag32,207,opt,name=default_sint32,json=defaultSint32,def=46", -} - -var E_DefaultSint64 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*int64)(nil), - Field: 208, - Name: "testdata.default_sint64", - Tag: "zigzag64,208,opt,name=default_sint64,json=defaultSint64,def=47", -} - -var E_DefaultFixed32 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*uint32)(nil), - Field: 209, - Name: "testdata.default_fixed32", - Tag: "fixed32,209,opt,name=default_fixed32,json=defaultFixed32,def=48", -} - -var E_DefaultFixed64 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*uint64)(nil), - Field: 210, - Name: "testdata.default_fixed64", - Tag: "fixed64,210,opt,name=default_fixed64,json=defaultFixed64,def=49", -} - -var E_DefaultSfixed32 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*int32)(nil), - Field: 211, - Name: "testdata.default_sfixed32", - Tag: "fixed32,211,opt,name=default_sfixed32,json=defaultSfixed32,def=50", -} - -var E_DefaultSfixed64 = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*int64)(nil), - Field: 212, - Name: "testdata.default_sfixed64", - Tag: "fixed64,212,opt,name=default_sfixed64,json=defaultSfixed64,def=51", -} - -var E_DefaultBool = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*bool)(nil), - Field: 213, - Name: "testdata.default_bool", - Tag: "varint,213,opt,name=default_bool,json=defaultBool,def=1", -} - -var E_DefaultString = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*string)(nil), - Field: 214, - Name: "testdata.default_string", - Tag: "bytes,214,opt,name=default_string,json=defaultString,def=Hello, string", -} - -var E_DefaultBytes = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: ([]byte)(nil), - Field: 215, - Name: "testdata.default_bytes", - Tag: "bytes,215,opt,name=default_bytes,json=defaultBytes,def=Hello, bytes", -} - -var E_DefaultEnum = &proto.ExtensionDesc{ - ExtendedType: (*DefaultsMessage)(nil), - ExtensionType: (*DefaultsMessage_DefaultsEnum)(nil), - Field: 216, - Name: "testdata.default_enum", - Tag: "varint,216,opt,name=default_enum,json=defaultEnum,enum=testdata.DefaultsMessage_DefaultsEnum,def=1", -} - -var E_X201 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 201, - Name: "testdata.x201", - Tag: "bytes,201,opt,name=x201", -} - -var E_X202 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 202, - Name: "testdata.x202", - Tag: "bytes,202,opt,name=x202", -} - -var E_X203 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 203, - Name: "testdata.x203", - Tag: "bytes,203,opt,name=x203", -} - -var E_X204 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 204, - Name: "testdata.x204", - Tag: "bytes,204,opt,name=x204", -} - -var E_X205 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 205, - Name: "testdata.x205", - Tag: "bytes,205,opt,name=x205", -} - -var E_X206 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 206, - Name: "testdata.x206", - Tag: "bytes,206,opt,name=x206", -} - -var E_X207 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 207, - Name: "testdata.x207", - Tag: "bytes,207,opt,name=x207", -} - -var E_X208 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 208, - Name: "testdata.x208", - Tag: "bytes,208,opt,name=x208", -} - -var E_X209 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 209, - Name: "testdata.x209", - Tag: "bytes,209,opt,name=x209", -} - -var E_X210 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 210, - Name: "testdata.x210", - Tag: "bytes,210,opt,name=x210", -} - -var E_X211 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 211, - Name: "testdata.x211", - Tag: "bytes,211,opt,name=x211", -} - -var E_X212 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 212, - Name: "testdata.x212", - Tag: "bytes,212,opt,name=x212", -} - -var E_X213 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 213, - Name: "testdata.x213", - Tag: "bytes,213,opt,name=x213", -} - -var E_X214 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 214, - Name: "testdata.x214", - Tag: "bytes,214,opt,name=x214", -} - -var E_X215 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 215, - Name: "testdata.x215", - Tag: "bytes,215,opt,name=x215", -} - -var E_X216 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 216, - Name: "testdata.x216", - Tag: "bytes,216,opt,name=x216", -} - -var E_X217 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 217, - Name: "testdata.x217", - Tag: "bytes,217,opt,name=x217", -} - -var E_X218 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 218, - Name: "testdata.x218", - Tag: "bytes,218,opt,name=x218", -} - -var E_X219 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 219, - Name: "testdata.x219", - Tag: "bytes,219,opt,name=x219", -} - -var E_X220 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 220, - Name: "testdata.x220", - Tag: "bytes,220,opt,name=x220", -} - -var E_X221 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 221, - Name: "testdata.x221", - Tag: "bytes,221,opt,name=x221", -} - -var E_X222 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 222, - Name: "testdata.x222", - Tag: "bytes,222,opt,name=x222", -} - -var E_X223 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 223, - Name: "testdata.x223", - Tag: "bytes,223,opt,name=x223", -} - -var E_X224 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 224, - Name: "testdata.x224", - Tag: "bytes,224,opt,name=x224", -} - -var E_X225 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 225, - Name: "testdata.x225", - Tag: "bytes,225,opt,name=x225", -} - -var E_X226 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 226, - Name: "testdata.x226", - Tag: "bytes,226,opt,name=x226", -} - -var E_X227 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 227, - Name: "testdata.x227", - Tag: "bytes,227,opt,name=x227", -} - -var E_X228 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 228, - Name: "testdata.x228", - Tag: "bytes,228,opt,name=x228", -} - -var E_X229 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 229, - Name: "testdata.x229", - Tag: "bytes,229,opt,name=x229", -} - -var E_X230 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 230, - Name: "testdata.x230", - Tag: "bytes,230,opt,name=x230", -} - -var E_X231 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 231, - Name: "testdata.x231", - Tag: "bytes,231,opt,name=x231", -} - -var E_X232 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 232, - Name: "testdata.x232", - Tag: "bytes,232,opt,name=x232", -} - -var E_X233 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 233, - Name: "testdata.x233", - Tag: "bytes,233,opt,name=x233", -} - -var E_X234 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 234, - Name: "testdata.x234", - Tag: "bytes,234,opt,name=x234", -} - -var E_X235 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 235, - Name: "testdata.x235", - Tag: "bytes,235,opt,name=x235", -} - -var E_X236 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 236, - Name: "testdata.x236", - Tag: "bytes,236,opt,name=x236", -} - -var E_X237 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 237, - Name: "testdata.x237", - Tag: "bytes,237,opt,name=x237", -} - -var E_X238 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 238, - Name: "testdata.x238", - Tag: "bytes,238,opt,name=x238", -} - -var E_X239 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 239, - Name: "testdata.x239", - Tag: "bytes,239,opt,name=x239", -} - -var E_X240 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 240, - Name: "testdata.x240", - Tag: "bytes,240,opt,name=x240", -} - -var E_X241 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 241, - Name: "testdata.x241", - Tag: "bytes,241,opt,name=x241", -} - -var E_X242 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 242, - Name: "testdata.x242", - Tag: "bytes,242,opt,name=x242", -} - -var E_X243 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 243, - Name: "testdata.x243", - Tag: "bytes,243,opt,name=x243", -} - -var E_X244 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 244, - Name: "testdata.x244", - Tag: "bytes,244,opt,name=x244", -} - -var E_X245 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 245, - Name: "testdata.x245", - Tag: "bytes,245,opt,name=x245", -} - -var E_X246 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 246, - Name: "testdata.x246", - Tag: "bytes,246,opt,name=x246", -} - -var E_X247 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 247, - Name: "testdata.x247", - Tag: "bytes,247,opt,name=x247", -} - -var E_X248 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 248, - Name: "testdata.x248", - Tag: "bytes,248,opt,name=x248", -} - -var E_X249 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 249, - Name: "testdata.x249", - Tag: "bytes,249,opt,name=x249", -} - -var E_X250 = &proto.ExtensionDesc{ - ExtendedType: (*MyMessageSet)(nil), - ExtensionType: (*Empty)(nil), - Field: 250, - Name: "testdata.x250", - Tag: "bytes,250,opt,name=x250", -} - -func init() { - proto.RegisterType((*GoEnum)(nil), "testdata.GoEnum") - proto.RegisterType((*GoTestField)(nil), "testdata.GoTestField") - proto.RegisterType((*GoTest)(nil), "testdata.GoTest") - proto.RegisterType((*GoTest_RequiredGroup)(nil), "testdata.GoTest.RequiredGroup") - proto.RegisterType((*GoTest_RepeatedGroup)(nil), "testdata.GoTest.RepeatedGroup") - proto.RegisterType((*GoTest_OptionalGroup)(nil), "testdata.GoTest.OptionalGroup") - proto.RegisterType((*GoSkipTest)(nil), "testdata.GoSkipTest") - proto.RegisterType((*GoSkipTest_SkipGroup)(nil), "testdata.GoSkipTest.SkipGroup") - proto.RegisterType((*NonPackedTest)(nil), "testdata.NonPackedTest") - proto.RegisterType((*PackedTest)(nil), "testdata.PackedTest") - proto.RegisterType((*MaxTag)(nil), "testdata.MaxTag") - proto.RegisterType((*OldMessage)(nil), "testdata.OldMessage") - proto.RegisterType((*OldMessage_Nested)(nil), "testdata.OldMessage.Nested") - proto.RegisterType((*NewMessage)(nil), "testdata.NewMessage") - proto.RegisterType((*NewMessage_Nested)(nil), "testdata.NewMessage.Nested") - proto.RegisterType((*InnerMessage)(nil), "testdata.InnerMessage") - proto.RegisterType((*OtherMessage)(nil), "testdata.OtherMessage") - proto.RegisterType((*MyMessage)(nil), "testdata.MyMessage") - proto.RegisterType((*MyMessage_SomeGroup)(nil), "testdata.MyMessage.SomeGroup") - proto.RegisterType((*Ext)(nil), "testdata.Ext") - proto.RegisterType((*ComplexExtension)(nil), "testdata.ComplexExtension") - proto.RegisterType((*DefaultsMessage)(nil), "testdata.DefaultsMessage") - proto.RegisterType((*MyMessageSet)(nil), "testdata.MyMessageSet") - proto.RegisterType((*Empty)(nil), "testdata.Empty") - proto.RegisterType((*MessageList)(nil), "testdata.MessageList") - proto.RegisterType((*MessageList_Message)(nil), "testdata.MessageList.Message") - proto.RegisterType((*Strings)(nil), "testdata.Strings") - proto.RegisterType((*Defaults)(nil), "testdata.Defaults") - proto.RegisterType((*SubDefaults)(nil), "testdata.SubDefaults") - proto.RegisterType((*RepeatedEnum)(nil), "testdata.RepeatedEnum") - proto.RegisterType((*MoreRepeated)(nil), "testdata.MoreRepeated") - proto.RegisterType((*GroupOld)(nil), "testdata.GroupOld") - proto.RegisterType((*GroupOld_G)(nil), "testdata.GroupOld.G") - proto.RegisterType((*GroupNew)(nil), "testdata.GroupNew") - proto.RegisterType((*GroupNew_G)(nil), "testdata.GroupNew.G") - proto.RegisterType((*FloatingPoint)(nil), "testdata.FloatingPoint") - proto.RegisterType((*MessageWithMap)(nil), "testdata.MessageWithMap") - proto.RegisterType((*Oneof)(nil), "testdata.Oneof") - proto.RegisterType((*Oneof_F_Group)(nil), "testdata.Oneof.F_Group") - proto.RegisterType((*Communique)(nil), "testdata.Communique") - proto.RegisterEnum("testdata.FOO", FOO_name, FOO_value) - proto.RegisterEnum("testdata.GoTest_KIND", GoTest_KIND_name, GoTest_KIND_value) - proto.RegisterEnum("testdata.MyMessage_Color", MyMessage_Color_name, MyMessage_Color_value) - proto.RegisterEnum("testdata.DefaultsMessage_DefaultsEnum", DefaultsMessage_DefaultsEnum_name, DefaultsMessage_DefaultsEnum_value) - proto.RegisterEnum("testdata.Defaults_Color", Defaults_Color_name, Defaults_Color_value) - proto.RegisterEnum("testdata.RepeatedEnum_Color", RepeatedEnum_Color_name, RepeatedEnum_Color_value) - proto.RegisterExtension(E_Ext_More) - proto.RegisterExtension(E_Ext_Text) - proto.RegisterExtension(E_Ext_Number) - proto.RegisterExtension(E_Greeting) - proto.RegisterExtension(E_Complex) - proto.RegisterExtension(E_RComplex) - proto.RegisterExtension(E_NoDefaultDouble) - proto.RegisterExtension(E_NoDefaultFloat) - proto.RegisterExtension(E_NoDefaultInt32) - proto.RegisterExtension(E_NoDefaultInt64) - proto.RegisterExtension(E_NoDefaultUint32) - proto.RegisterExtension(E_NoDefaultUint64) - proto.RegisterExtension(E_NoDefaultSint32) - proto.RegisterExtension(E_NoDefaultSint64) - proto.RegisterExtension(E_NoDefaultFixed32) - proto.RegisterExtension(E_NoDefaultFixed64) - proto.RegisterExtension(E_NoDefaultSfixed32) - proto.RegisterExtension(E_NoDefaultSfixed64) - proto.RegisterExtension(E_NoDefaultBool) - proto.RegisterExtension(E_NoDefaultString) - proto.RegisterExtension(E_NoDefaultBytes) - proto.RegisterExtension(E_NoDefaultEnum) - proto.RegisterExtension(E_DefaultDouble) - proto.RegisterExtension(E_DefaultFloat) - proto.RegisterExtension(E_DefaultInt32) - proto.RegisterExtension(E_DefaultInt64) - proto.RegisterExtension(E_DefaultUint32) - proto.RegisterExtension(E_DefaultUint64) - proto.RegisterExtension(E_DefaultSint32) - proto.RegisterExtension(E_DefaultSint64) - proto.RegisterExtension(E_DefaultFixed32) - proto.RegisterExtension(E_DefaultFixed64) - proto.RegisterExtension(E_DefaultSfixed32) - proto.RegisterExtension(E_DefaultSfixed64) - proto.RegisterExtension(E_DefaultBool) - proto.RegisterExtension(E_DefaultString) - proto.RegisterExtension(E_DefaultBytes) - proto.RegisterExtension(E_DefaultEnum) - proto.RegisterExtension(E_X201) - proto.RegisterExtension(E_X202) - proto.RegisterExtension(E_X203) - proto.RegisterExtension(E_X204) - proto.RegisterExtension(E_X205) - proto.RegisterExtension(E_X206) - proto.RegisterExtension(E_X207) - proto.RegisterExtension(E_X208) - proto.RegisterExtension(E_X209) - proto.RegisterExtension(E_X210) - proto.RegisterExtension(E_X211) - proto.RegisterExtension(E_X212) - proto.RegisterExtension(E_X213) - proto.RegisterExtension(E_X214) - proto.RegisterExtension(E_X215) - proto.RegisterExtension(E_X216) - proto.RegisterExtension(E_X217) - proto.RegisterExtension(E_X218) - proto.RegisterExtension(E_X219) - proto.RegisterExtension(E_X220) - proto.RegisterExtension(E_X221) - proto.RegisterExtension(E_X222) - proto.RegisterExtension(E_X223) - proto.RegisterExtension(E_X224) - proto.RegisterExtension(E_X225) - proto.RegisterExtension(E_X226) - proto.RegisterExtension(E_X227) - proto.RegisterExtension(E_X228) - proto.RegisterExtension(E_X229) - proto.RegisterExtension(E_X230) - proto.RegisterExtension(E_X231) - proto.RegisterExtension(E_X232) - proto.RegisterExtension(E_X233) - proto.RegisterExtension(E_X234) - proto.RegisterExtension(E_X235) - proto.RegisterExtension(E_X236) - proto.RegisterExtension(E_X237) - proto.RegisterExtension(E_X238) - proto.RegisterExtension(E_X239) - proto.RegisterExtension(E_X240) - proto.RegisterExtension(E_X241) - proto.RegisterExtension(E_X242) - proto.RegisterExtension(E_X243) - proto.RegisterExtension(E_X244) - proto.RegisterExtension(E_X245) - proto.RegisterExtension(E_X246) - proto.RegisterExtension(E_X247) - proto.RegisterExtension(E_X248) - proto.RegisterExtension(E_X249) - proto.RegisterExtension(E_X250) -} - -var fileDescriptor0 = []byte{ - // 4253 bytes of a gzipped FileDescriptorProto - 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x94, 0x7a, 0xd9, 0x77, 0x1b, 0x47, - 0x76, 0xbe, 0x1b, 0x3b, 0x0a, 0x20, 0xd1, 0x6c, 0xc9, 0x12, 0x44, 0x2d, 0x96, 0x31, 0x63, 0x5b, - 0x92, 0x6d, 0x0e, 0xd1, 0x00, 0x49, 0x09, 0x9e, 0xdf, 0x9c, 0x23, 0x4a, 0x24, 0x87, 0x67, 0x44, - 0x82, 0xbf, 0x26, 0xed, 0x39, 0xe3, 0x3c, 0xe0, 0x80, 0x62, 0x83, 0x84, 0x05, 0xa0, 0x21, 0x00, - 0x8c, 0xa5, 0xe4, 0x25, 0x2f, 0xc9, 0x6b, 0xb6, 0x97, 0xbc, 0xe6, 0x29, 0x4f, 0x49, 0xce, 0xc9, - 0x5f, 0x11, 0xdb, 0xb3, 0x7a, 0xd6, 0xac, 0x93, 0x7d, 0x99, 0xec, 0xdb, 0x4c, 0x92, 0x93, 0x73, - 0x92, 0x7b, 0x6f, 0xdd, 0xee, 0xae, 0x6e, 0xa0, 0x9b, 0x94, 0x1e, 0x4c, 0x74, 0xd5, 0xf7, 0xdd, - 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All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// A feature-rich test file for the protocol compiler and libraries. - -syntax = "proto2"; - -package testdata; - -enum FOO { FOO1 = 1; }; - -message GoEnum { - required FOO foo = 1; -} - -message GoTestField { - required string Label = 1; - required string Type = 2; -} - -message GoTest { - // An enum, for completeness. - enum KIND { - VOID = 0; - - // Basic types - BOOL = 1; - BYTES = 2; - FINGERPRINT = 3; - FLOAT = 4; - INT = 5; - STRING = 6; - TIME = 7; - - // Groupings - TUPLE = 8; - ARRAY = 9; - MAP = 10; - - // Table types - TABLE = 11; - - // Functions - FUNCTION = 12; // last tag - }; - - // Some typical parameters - required KIND Kind = 1; - optional string Table = 2; - optional int32 Param = 3; - - // Required, repeated and optional foreign fields. - required GoTestField RequiredField = 4; - repeated GoTestField RepeatedField = 5; - optional GoTestField OptionalField = 6; - - // Required fields of all basic types - required bool F_Bool_required = 10; - required int32 F_Int32_required = 11; - required int64 F_Int64_required = 12; - required fixed32 F_Fixed32_required = 13; - required fixed64 F_Fixed64_required = 14; - required uint32 F_Uint32_required = 15; - required uint64 F_Uint64_required = 16; - required float F_Float_required = 17; - required double F_Double_required = 18; - required string F_String_required = 19; - required bytes F_Bytes_required = 101; - required sint32 F_Sint32_required = 102; - required sint64 F_Sint64_required = 103; - - // Repeated fields of all basic types - repeated bool F_Bool_repeated = 20; - repeated int32 F_Int32_repeated = 21; - repeated int64 F_Int64_repeated = 22; - repeated fixed32 F_Fixed32_repeated = 23; - repeated fixed64 F_Fixed64_repeated = 24; - repeated uint32 F_Uint32_repeated = 25; - repeated uint64 F_Uint64_repeated = 26; - repeated float F_Float_repeated = 27; - repeated double F_Double_repeated = 28; - repeated string F_String_repeated = 29; - repeated bytes F_Bytes_repeated = 201; - repeated sint32 F_Sint32_repeated = 202; - repeated sint64 F_Sint64_repeated = 203; - - // Optional fields of all basic types - optional bool F_Bool_optional = 30; - optional int32 F_Int32_optional = 31; - optional int64 F_Int64_optional = 32; - optional fixed32 F_Fixed32_optional = 33; - optional fixed64 F_Fixed64_optional = 34; - optional uint32 F_Uint32_optional = 35; - optional uint64 F_Uint64_optional = 36; - optional float F_Float_optional = 37; - optional double F_Double_optional = 38; - optional string F_String_optional = 39; - optional bytes F_Bytes_optional = 301; - optional sint32 F_Sint32_optional = 302; - optional sint64 F_Sint64_optional = 303; - - // Default-valued fields of all basic types - optional bool F_Bool_defaulted = 40 [default=true]; - optional int32 F_Int32_defaulted = 41 [default=32]; - optional int64 F_Int64_defaulted = 42 [default=64]; - optional fixed32 F_Fixed32_defaulted = 43 [default=320]; - optional fixed64 F_Fixed64_defaulted = 44 [default=640]; - optional uint32 F_Uint32_defaulted = 45 [default=3200]; - optional uint64 F_Uint64_defaulted = 46 [default=6400]; - optional float F_Float_defaulted = 47 [default=314159.]; - optional double F_Double_defaulted = 48 [default=271828.]; - optional string F_String_defaulted = 49 [default="hello, \"world!\"\n"]; - optional bytes F_Bytes_defaulted = 401 [default="Bignose"]; - optional sint32 F_Sint32_defaulted = 402 [default = -32]; - optional sint64 F_Sint64_defaulted = 403 [default = -64]; - - // Packed repeated fields (no string or bytes). - repeated bool F_Bool_repeated_packed = 50 [packed=true]; - repeated int32 F_Int32_repeated_packed = 51 [packed=true]; - repeated int64 F_Int64_repeated_packed = 52 [packed=true]; - repeated fixed32 F_Fixed32_repeated_packed = 53 [packed=true]; - repeated fixed64 F_Fixed64_repeated_packed = 54 [packed=true]; - repeated uint32 F_Uint32_repeated_packed = 55 [packed=true]; - repeated uint64 F_Uint64_repeated_packed = 56 [packed=true]; - repeated float F_Float_repeated_packed = 57 [packed=true]; - repeated double F_Double_repeated_packed = 58 [packed=true]; - repeated sint32 F_Sint32_repeated_packed = 502 [packed=true]; - repeated sint64 F_Sint64_repeated_packed = 503 [packed=true]; - - // Required, repeated, and optional groups. - required group RequiredGroup = 70 { - required string RequiredField = 71; - }; - - repeated group RepeatedGroup = 80 { - required string RequiredField = 81; - }; - - optional group OptionalGroup = 90 { - required string RequiredField = 91; - }; -} - -// For testing skipping of unrecognized fields. -// Numbers are all big, larger than tag numbers in GoTestField, -// the message used in the corresponding test. -message GoSkipTest { - required int32 skip_int32 = 11; - required fixed32 skip_fixed32 = 12; - required fixed64 skip_fixed64 = 13; - required string skip_string = 14; - required group SkipGroup = 15 { - required int32 group_int32 = 16; - required string group_string = 17; - } -} - -// For testing packed/non-packed decoder switching. -// A serialized instance of one should be deserializable as the other. -message NonPackedTest { - repeated int32 a = 1; -} - -message PackedTest { - repeated int32 b = 1 [packed=true]; -} - -message MaxTag { - // Maximum possible tag number. - optional string last_field = 536870911; -} - -message OldMessage { - message Nested { - optional string name = 1; - } - optional Nested nested = 1; - - optional int32 num = 2; -} - -// NewMessage is wire compatible with OldMessage; -// imagine it as a future version. -message NewMessage { - message Nested { - optional string name = 1; - optional string food_group = 2; - } - optional Nested nested = 1; - - // This is an int32 in OldMessage. - optional int64 num = 2; -} - -// Smaller tests for ASCII formatting. - -message InnerMessage { - required string host = 1; - optional int32 port = 2 [default=4000]; - optional bool connected = 3; -} - -message OtherMessage { - optional int64 key = 1; - optional bytes value = 2; - optional float weight = 3; - optional InnerMessage inner = 4; - - extensions 100 to max; -} - -message MyMessage { - required int32 count = 1; - optional string name = 2; - optional string quote = 3; - repeated string pet = 4; - optional InnerMessage inner = 5; - repeated OtherMessage others = 6; - repeated InnerMessage rep_inner = 12; - - enum Color { - RED = 0; - GREEN = 1; - BLUE = 2; - }; - optional Color bikeshed = 7; - - optional group SomeGroup = 8 { - optional int32 group_field = 9; - } - - // This field becomes [][]byte in the generated code. - repeated bytes rep_bytes = 10; - - optional double bigfloat = 11; - - extensions 100 to max; -} - -message Ext { - extend MyMessage { - optional Ext more = 103; - optional string text = 104; - optional int32 number = 105; - } - - optional string data = 1; -} - -extend MyMessage { - repeated string greeting = 106; -} - -message ComplexExtension { - optional int32 first = 1; - optional int32 second = 2; - repeated int32 third = 3; -} - -extend OtherMessage { - optional ComplexExtension complex = 200; - repeated ComplexExtension r_complex = 201; -} - -message DefaultsMessage { - enum DefaultsEnum { - ZERO = 0; - ONE = 1; - TWO = 2; - }; - extensions 100 to max; -} - -extend DefaultsMessage { - optional double no_default_double = 101; - optional float no_default_float = 102; - optional int32 no_default_int32 = 103; - optional int64 no_default_int64 = 104; - optional uint32 no_default_uint32 = 105; - optional uint64 no_default_uint64 = 106; - optional sint32 no_default_sint32 = 107; - optional sint64 no_default_sint64 = 108; - optional fixed32 no_default_fixed32 = 109; - optional fixed64 no_default_fixed64 = 110; - optional sfixed32 no_default_sfixed32 = 111; - optional sfixed64 no_default_sfixed64 = 112; - optional bool no_default_bool = 113; - optional string no_default_string = 114; - optional bytes no_default_bytes = 115; - optional DefaultsMessage.DefaultsEnum no_default_enum = 116; - - optional double default_double = 201 [default = 3.1415]; - optional float default_float = 202 [default = 3.14]; - optional int32 default_int32 = 203 [default = 42]; - optional int64 default_int64 = 204 [default = 43]; - optional uint32 default_uint32 = 205 [default = 44]; - optional uint64 default_uint64 = 206 [default = 45]; - optional sint32 default_sint32 = 207 [default = 46]; - optional sint64 default_sint64 = 208 [default = 47]; - optional fixed32 default_fixed32 = 209 [default = 48]; - optional fixed64 default_fixed64 = 210 [default = 49]; - optional sfixed32 default_sfixed32 = 211 [default = 50]; - optional sfixed64 default_sfixed64 = 212 [default = 51]; - optional bool default_bool = 213 [default = true]; - optional string default_string = 214 [default = "Hello, string"]; - optional bytes default_bytes = 215 [default = "Hello, bytes"]; - optional DefaultsMessage.DefaultsEnum default_enum = 216 [default = ONE]; -} - -message MyMessageSet { - option message_set_wire_format = true; - extensions 100 to max; -} - -message Empty { -} - -extend MyMessageSet { - optional Empty x201 = 201; - optional Empty x202 = 202; - optional Empty x203 = 203; - optional Empty x204 = 204; - optional Empty x205 = 205; - optional Empty x206 = 206; - optional Empty x207 = 207; - optional Empty x208 = 208; - optional Empty x209 = 209; - optional Empty x210 = 210; - optional Empty x211 = 211; - optional Empty x212 = 212; - optional Empty x213 = 213; - optional Empty x214 = 214; - optional Empty x215 = 215; - optional Empty x216 = 216; - optional Empty x217 = 217; - optional Empty x218 = 218; - optional Empty x219 = 219; - optional Empty x220 = 220; - optional Empty x221 = 221; - optional Empty x222 = 222; - optional Empty x223 = 223; - optional Empty x224 = 224; - optional Empty x225 = 225; - optional Empty x226 = 226; - optional Empty x227 = 227; - optional Empty x228 = 228; - optional Empty x229 = 229; - optional Empty x230 = 230; - optional Empty x231 = 231; - optional Empty x232 = 232; - optional Empty x233 = 233; - optional Empty x234 = 234; - optional Empty x235 = 235; - optional Empty x236 = 236; - optional Empty x237 = 237; - optional Empty x238 = 238; - optional Empty x239 = 239; - optional Empty x240 = 240; - optional Empty x241 = 241; - optional Empty x242 = 242; - optional Empty x243 = 243; - optional Empty x244 = 244; - optional Empty x245 = 245; - optional Empty x246 = 246; - optional Empty x247 = 247; - optional Empty x248 = 248; - optional Empty x249 = 249; - optional Empty x250 = 250; -} - -message MessageList { - repeated group Message = 1 { - required string name = 2; - required int32 count = 3; - } -} - -message Strings { - optional string string_field = 1; - optional bytes bytes_field = 2; -} - -message Defaults { - enum Color { - RED = 0; - GREEN = 1; - BLUE = 2; - } - - // Default-valued fields of all basic types. - // Same as GoTest, but copied here to make testing easier. - optional bool F_Bool = 1 [default=true]; - optional int32 F_Int32 = 2 [default=32]; - optional int64 F_Int64 = 3 [default=64]; - optional fixed32 F_Fixed32 = 4 [default=320]; - optional fixed64 F_Fixed64 = 5 [default=640]; - optional uint32 F_Uint32 = 6 [default=3200]; - optional uint64 F_Uint64 = 7 [default=6400]; - optional float F_Float = 8 [default=314159.]; - optional double F_Double = 9 [default=271828.]; - optional string F_String = 10 [default="hello, \"world!\"\n"]; - optional bytes F_Bytes = 11 [default="Bignose"]; - optional sint32 F_Sint32 = 12 [default=-32]; - optional sint64 F_Sint64 = 13 [default=-64]; - optional Color F_Enum = 14 [default=GREEN]; - - // More fields with crazy defaults. - optional float F_Pinf = 15 [default=inf]; - optional float F_Ninf = 16 [default=-inf]; - optional float F_Nan = 17 [default=nan]; - - // Sub-message. - optional SubDefaults sub = 18; - - // Redundant but explicit defaults. - optional string str_zero = 19 [default=""]; -} - -message SubDefaults { - optional int64 n = 1 [default=7]; -} - -message RepeatedEnum { - enum Color { - RED = 1; - } - repeated Color color = 1; -} - -message MoreRepeated { - repeated bool bools = 1; - repeated bool bools_packed = 2 [packed=true]; - repeated int32 ints = 3; - repeated int32 ints_packed = 4 [packed=true]; - repeated int64 int64s_packed = 7 [packed=true]; - repeated string strings = 5; - repeated fixed32 fixeds = 6; -} - -// GroupOld and GroupNew have the same wire format. -// GroupNew has a new field inside a group. - -message GroupOld { - optional group G = 101 { - optional int32 x = 2; - } -} - -message GroupNew { - optional group G = 101 { - optional int32 x = 2; - optional int32 y = 3; - } -} - -message FloatingPoint { - required double f = 1; -} - -message MessageWithMap { - map name_mapping = 1; - map msg_mapping = 2; - map byte_mapping = 3; - map str_to_str = 4; -} - -message Oneof { - oneof union { - bool F_Bool = 1; - int32 F_Int32 = 2; - int64 F_Int64 = 3; - fixed32 F_Fixed32 = 4; - fixed64 F_Fixed64 = 5; - uint32 F_Uint32 = 6; - uint64 F_Uint64 = 7; - float F_Float = 8; - double F_Double = 9; - string F_String = 10; - bytes F_Bytes = 11; - sint32 F_Sint32 = 12; - sint64 F_Sint64 = 13; - MyMessage.Color F_Enum = 14; - GoTestField F_Message = 15; - group F_Group = 16 { - optional int32 x = 17; - } - int32 F_Largest_Tag = 536870911; - } - - oneof tormato { - int32 value = 100; - } -} - -message Communique { - optional bool make_me_cry = 1; - - // This is a oneof, called "union". - oneof union { - int32 number = 5; - string name = 6; - bytes data = 7; - double temp_c = 8; - MyMessage.Color col = 9; - Strings msg = 10; - } -} diff --git a/vendor/github.com/golang/protobuf/proto/text.go b/vendor/github.com/golang/protobuf/proto/text.go index 37c953570d..965876bf03 100644 --- a/vendor/github.com/golang/protobuf/proto/text.go +++ b/vendor/github.com/golang/protobuf/proto/text.go @@ -154,7 +154,7 @@ func (w *textWriter) indent() { w.ind++ } func (w *textWriter) unindent() { if w.ind == 0 { - log.Printf("proto: textWriter unindented too far") + log.Print("proto: textWriter unindented too far") return } w.ind-- @@ -455,7 +455,7 @@ func (tm *TextMarshaler) writeStruct(w *textWriter, sv reflect.Value) error { // Extensions (the XXX_extensions field). pv := sv.Addr() - if pv.Type().Implements(extendableProtoType) { + if _, ok := extendable(pv.Interface()); ok { if err := tm.writeExtensions(w, pv); err != nil { return err } @@ -513,7 +513,7 @@ func (tm *TextMarshaler) writeAny(w *textWriter, v reflect.Value, props *Propert switch v.Kind() { case reflect.Slice: // Should only be a []byte; repeated fields are handled in writeStruct. - if err := writeString(w, string(v.Interface().([]byte))); err != nil { + if err := writeString(w, string(v.Bytes())); err != nil { return err } case reflect.String: @@ -689,17 +689,22 @@ func (s int32Slice) Swap(i, j int) { s[i], s[j] = s[j], s[i] } // pv is assumed to be a pointer to a protocol message struct that is extendable. func (tm *TextMarshaler) writeExtensions(w *textWriter, pv reflect.Value) error { emap := extensionMaps[pv.Type().Elem()] - ep := pv.Interface().(extendableProto) + ep, _ := extendable(pv.Interface()) // Order the extensions by ID. // This isn't strictly necessary, but it will give us // canonical output, which will also make testing easier. - m := ep.ExtensionMap() + m, mu := ep.extensionsRead() + if m == nil { + return nil + } + mu.Lock() ids := make([]int32, 0, len(m)) for id := range m { ids = append(ids, id) } sort.Sort(int32Slice(ids)) + mu.Unlock() for _, extNum := range ids { ext := m[extNum] diff --git a/vendor/github.com/golang/protobuf/proto/text_parser.go b/vendor/github.com/golang/protobuf/proto/text_parser.go index b5e1c8e1f4..4fd0531293 100644 --- a/vendor/github.com/golang/protobuf/proto/text_parser.go +++ b/vendor/github.com/golang/protobuf/proto/text_parser.go @@ -44,6 +44,9 @@ import ( "unicode/utf8" ) +// Error string emitted when deserializing Any and fields are already set +const anyRepeatedlyUnpacked = "Any message unpacked multiple times, or %q already set" + type ParseError struct { Message string Line int // 1-based line number @@ -508,8 +511,16 @@ func (p *textParser) readStruct(sv reflect.Value, terminator string) error { if err != nil { return p.errorf("failed to marshal message of type %q: %v", messageName, err) } + if fieldSet["type_url"] { + return p.errorf(anyRepeatedlyUnpacked, "type_url") + } + if fieldSet["value"] { + return p.errorf(anyRepeatedlyUnpacked, "value") + } sv.FieldByName("TypeUrl").SetString(extName) sv.FieldByName("Value").SetBytes(b) + fieldSet["type_url"] = true + fieldSet["value"] = true continue } @@ -550,7 +561,7 @@ func (p *textParser) readStruct(sv reflect.Value, terminator string) error { } reqFieldErr = err } - ep := sv.Addr().Interface().(extendableProto) + ep := sv.Addr().Interface().(Message) if !rep { SetExtension(ep, desc, ext.Interface()) } else { @@ -602,8 +613,9 @@ func (p *textParser) readStruct(sv reflect.Value, terminator string) error { // The map entry should be this sequence of tokens: // < key : KEY value : VALUE > - // Technically the "key" and "value" could come in any order, - // but in practice they won't. + // However, implementations may omit key or value, and technically + // we should support them in any order. See b/28924776 for a time + // this went wrong. tok := p.next() var terminator string @@ -615,32 +627,39 @@ func (p *textParser) readStruct(sv reflect.Value, terminator string) error { default: return p.errorf("expected '{' or '<', found %q", tok.value) } - if err := p.consumeToken("key"); err != nil { - return err - } - if err := p.consumeToken(":"); err != nil { - return err - } - if err := p.readAny(key, props.mkeyprop); err != nil { - return err - } - if err := p.consumeOptionalSeparator(); err != nil { - return err - } - if err := p.consumeToken("value"); err != nil { - return err - } - if err := p.checkForColon(props.mvalprop, dst.Type().Elem()); err != nil { - return err - } - if err := p.readAny(val, props.mvalprop); err != nil { - return err - } - if err := p.consumeOptionalSeparator(); err != nil { - return err - } - if err := p.consumeToken(terminator); err != nil { - return err + for { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value == terminator { + break + } + switch tok.value { + case "key": + if err := p.consumeToken(":"); err != nil { + return err + } + if err := p.readAny(key, props.mkeyprop); err != nil { + return err + } + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + case "value": + if err := p.checkForColon(props.mvalprop, dst.Type().Elem()); err != nil { + return err + } + if err := p.readAny(val, props.mvalprop); err != nil { + return err + } + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + default: + p.back() + return p.errorf(`expected "key", "value", or %q, found %q`, terminator, tok.value) + } } dst.SetMapIndex(key, val) @@ -663,7 +682,8 @@ func (p *textParser) readStruct(sv reflect.Value, terminator string) error { return err } reqFieldErr = err - } else if props.Required { + } + if props.Required { reqCount-- } @@ -772,12 +792,12 @@ func (p *textParser) readAny(v reflect.Value, props *Properties) error { fv.Set(reflect.Append(fv, reflect.New(at.Elem()).Elem())) return p.readAny(fv.Index(fv.Len()-1), props) case reflect.Bool: - // Either "true", "false", 1 or 0. + // true/1/t/True or false/f/0/False. switch tok.value { - case "true", "1": + case "true", "1", "t", "True": fv.SetBool(true) return nil - case "false", "0": + case "false", "0", "f", "False": fv.SetBool(false) return nil } diff --git a/vendor/github.com/golang/protobuf/proto/text_parser_test.go b/vendor/github.com/golang/protobuf/proto/text_parser_test.go deleted file mode 100644 index d2e4cca0c4..0000000000 --- a/vendor/github.com/golang/protobuf/proto/text_parser_test.go +++ /dev/null @@ -1,557 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto_test - -import ( - "math" - "reflect" - "testing" - - . "github.com/golang/protobuf/proto" - proto3pb "github.com/golang/protobuf/proto/proto3_proto" - . "github.com/golang/protobuf/proto/testdata" -) - -type UnmarshalTextTest struct { - in string - err string // if "", no error expected - out *MyMessage -} - -func buildExtStructTest(text string) UnmarshalTextTest { - msg := &MyMessage{ - Count: Int32(42), - } - SetExtension(msg, E_Ext_More, &Ext{ - Data: String("Hello, world!"), - }) - return UnmarshalTextTest{in: text, out: msg} -} - -func buildExtDataTest(text string) UnmarshalTextTest { - msg := &MyMessage{ - Count: Int32(42), - } - SetExtension(msg, E_Ext_Text, String("Hello, world!")) - SetExtension(msg, E_Ext_Number, Int32(1729)) - return UnmarshalTextTest{in: text, out: msg} -} - -func buildExtRepStringTest(text string) UnmarshalTextTest { - msg := &MyMessage{ - Count: Int32(42), - } - if err := SetExtension(msg, E_Greeting, []string{"bula", "hola"}); err != nil { - panic(err) - } - return UnmarshalTextTest{in: text, out: msg} -} - -var unMarshalTextTests = []UnmarshalTextTest{ - // Basic - { - in: " count:42\n name:\"Dave\" ", - out: &MyMessage{ - Count: Int32(42), - Name: String("Dave"), - }, - }, - - // Empty quoted string - { - in: `count:42 name:""`, - out: &MyMessage{ - Count: Int32(42), - Name: String(""), - }, - }, - - // Quoted string concatenation with double quotes - { - in: `count:42 name: "My name is "` + "\n" + `"elsewhere"`, - out: &MyMessage{ - Count: Int32(42), - Name: String("My name is elsewhere"), - }, - }, - - // Quoted string concatenation with single quotes - { - in: "count:42 name: 'My name is '\n'elsewhere'", - out: &MyMessage{ - Count: Int32(42), - Name: String("My name is elsewhere"), - }, - }, - - // Quoted string concatenations with mixed quotes - { - in: "count:42 name: 'My name is '\n\"elsewhere\"", - out: &MyMessage{ - Count: Int32(42), - Name: String("My name is elsewhere"), - }, - }, - { - in: "count:42 name: \"My name is \"\n'elsewhere'", - out: &MyMessage{ - Count: Int32(42), - Name: String("My name is elsewhere"), - }, - }, - - // Quoted string with escaped apostrophe - { - in: `count:42 name: "HOLIDAY - New Year\'s Day"`, - out: &MyMessage{ - Count: Int32(42), - Name: String("HOLIDAY - New Year's Day"), - }, - }, - - // Quoted string with single quote - { - in: `count:42 name: 'Roger "The Ramster" Ramjet'`, - out: &MyMessage{ - Count: Int32(42), - Name: String(`Roger "The Ramster" Ramjet`), - }, - }, - - // Quoted string with all the accepted special characters from the C++ test - { - in: `count:42 name: ` + "\"\\\"A string with \\' characters \\n and \\r newlines and \\t tabs and \\001 slashes \\\\ and multiple spaces\"", - out: &MyMessage{ - Count: Int32(42), - Name: String("\"A string with ' characters \n and \r newlines and \t tabs and \001 slashes \\ and multiple spaces"), - }, - }, - - // Quoted string with quoted backslash - { - in: `count:42 name: "\\'xyz"`, - out: &MyMessage{ - Count: Int32(42), - Name: String(`\'xyz`), - }, - }, - - // Quoted string with UTF-8 bytes. - { - in: "count:42 name: '\303\277\302\201\xAB'", - out: &MyMessage{ - Count: Int32(42), - Name: String("\303\277\302\201\xAB"), - }, - }, - - // Bad quoted string - { - in: `inner: < host: "\0" >` + "\n", - err: `line 1.15: invalid quoted string "\0": \0 requires 2 following digits`, - }, - - // Number too large for int64 - { - in: "count: 1 others { key: 123456789012345678901 }", - err: "line 1.23: invalid int64: 123456789012345678901", - }, - - // Number too large for int32 - { - in: "count: 1234567890123", - err: "line 1.7: invalid int32: 1234567890123", - }, - - // Number in hexadecimal - { - in: "count: 0x2beef", - out: &MyMessage{ - Count: Int32(0x2beef), - }, - }, - - // Number in octal - { - in: "count: 024601", - out: &MyMessage{ - Count: Int32(024601), - }, - }, - - // Floating point number with "f" suffix - { - in: "count: 4 others:< weight: 17.0f >", - out: &MyMessage{ - Count: Int32(4), - Others: []*OtherMessage{ - { - Weight: Float32(17), - }, - }, - }, - }, - - // Floating point positive infinity - { - in: "count: 4 bigfloat: inf", - out: &MyMessage{ - Count: Int32(4), - Bigfloat: Float64(math.Inf(1)), - }, - }, - - // Floating point negative infinity - { - in: "count: 4 bigfloat: -inf", - out: &MyMessage{ - Count: Int32(4), - Bigfloat: Float64(math.Inf(-1)), - }, - }, - - // Number too large for float32 - { - in: "others:< weight: 12345678901234567890123456789012345678901234567890 >", - err: "line 1.17: invalid float32: 12345678901234567890123456789012345678901234567890", - }, - - // Number posing as a quoted string - { - in: `inner: < host: 12 >` + "\n", - err: `line 1.15: invalid string: 12`, - }, - - // Quoted string posing as int32 - { - in: `count: "12"`, - err: `line 1.7: invalid int32: "12"`, - }, - - // Quoted string posing a float32 - { - in: `others:< weight: "17.4" >`, - err: `line 1.17: invalid float32: "17.4"`, - }, - - // Enum - { - in: `count:42 bikeshed: BLUE`, - out: &MyMessage{ - Count: Int32(42), - Bikeshed: MyMessage_BLUE.Enum(), - }, - }, - - // Repeated field - { - in: `count:42 pet: "horsey" pet:"bunny"`, - out: &MyMessage{ - Count: Int32(42), - Pet: []string{"horsey", "bunny"}, - }, - }, - - // Repeated field with list notation - { - in: `count:42 pet: ["horsey", "bunny"]`, - out: &MyMessage{ - Count: Int32(42), - Pet: []string{"horsey", "bunny"}, - }, - }, - - // Repeated message with/without colon and <>/{} - { - in: `count:42 others:{} others{} others:<> others:{}`, - out: &MyMessage{ - Count: Int32(42), - Others: []*OtherMessage{ - {}, - {}, - {}, - {}, - }, - }, - }, - - // Missing colon for inner message - { - in: `count:42 inner < host: "cauchy.syd" >`, - out: &MyMessage{ - Count: Int32(42), - Inner: &InnerMessage{ - Host: String("cauchy.syd"), - }, - }, - }, - - // Missing colon for string field - { - in: `name "Dave"`, - err: `line 1.5: expected ':', found "\"Dave\""`, - }, - - // Missing colon for int32 field - { - in: `count 42`, - err: `line 1.6: expected ':', found "42"`, - }, - - // Missing required field - { - in: `name: "Pawel"`, - err: `proto: required field "testdata.MyMessage.count" not set`, - out: &MyMessage{ - Name: String("Pawel"), - }, - }, - - // Repeated non-repeated field - { - in: `name: "Rob" name: "Russ"`, - err: `line 1.12: non-repeated field "name" was repeated`, - }, - - // Group - { - in: `count: 17 SomeGroup { group_field: 12 }`, - out: &MyMessage{ - Count: Int32(17), - Somegroup: &MyMessage_SomeGroup{ - GroupField: Int32(12), - }, - }, - }, - - // Semicolon between fields - { - in: `count:3;name:"Calvin"`, - out: &MyMessage{ - Count: Int32(3), - Name: String("Calvin"), - }, - }, - // Comma between fields - { - in: `count:4,name:"Ezekiel"`, - out: &MyMessage{ - Count: Int32(4), - Name: String("Ezekiel"), - }, - }, - - // Extension - buildExtStructTest(`count: 42 [testdata.Ext.more]:`), - buildExtStructTest(`count: 42 [testdata.Ext.more] {data:"Hello, world!"}`), - buildExtDataTest(`count: 42 [testdata.Ext.text]:"Hello, world!" [testdata.Ext.number]:1729`), - buildExtRepStringTest(`count: 42 [testdata.greeting]:"bula" [testdata.greeting]:"hola"`), - - // Big all-in-one - { - in: "count:42 # Meaning\n" + - `name:"Dave" ` + - `quote:"\"I didn't want to go.\"" ` + - `pet:"bunny" ` + - `pet:"kitty" ` + - `pet:"horsey" ` + - `inner:<` + - ` host:"footrest.syd" ` + - ` port:7001 ` + - ` connected:true ` + - `> ` + - `others:<` + - ` key:3735928559 ` + - ` value:"\x01A\a\f" ` + - `> ` + - `others:<` + - " weight:58.9 # Atomic weight of Co\n" + - ` inner:<` + - ` host:"lesha.mtv" ` + - ` port:8002 ` + - ` >` + - `>`, - out: &MyMessage{ - Count: Int32(42), - Name: String("Dave"), - Quote: String(`"I didn't want to go."`), - Pet: []string{"bunny", "kitty", "horsey"}, - Inner: &InnerMessage{ - Host: String("footrest.syd"), - Port: Int32(7001), - Connected: Bool(true), - }, - Others: []*OtherMessage{ - { - Key: Int64(3735928559), - Value: []byte{0x1, 'A', '\a', '\f'}, - }, - { - Weight: Float32(58.9), - Inner: &InnerMessage{ - Host: String("lesha.mtv"), - Port: Int32(8002), - }, - }, - }, - }, - }, -} - -func TestUnmarshalText(t *testing.T) { - for i, test := range unMarshalTextTests { - pb := new(MyMessage) - err := UnmarshalText(test.in, pb) - if test.err == "" { - // We don't expect failure. - if err != nil { - t.Errorf("Test %d: Unexpected error: %v", i, err) - } else if !reflect.DeepEqual(pb, test.out) { - t.Errorf("Test %d: Incorrect populated \nHave: %v\nWant: %v", - i, pb, test.out) - } - } else { - // We do expect failure. - if err == nil { - t.Errorf("Test %d: Didn't get expected error: %v", i, test.err) - } else if err.Error() != test.err { - t.Errorf("Test %d: Incorrect error.\nHave: %v\nWant: %v", - i, err.Error(), test.err) - } else if _, ok := err.(*RequiredNotSetError); ok && test.out != nil && !reflect.DeepEqual(pb, test.out) { - t.Errorf("Test %d: Incorrect populated \nHave: %v\nWant: %v", - i, pb, test.out) - } - } - } -} - -func TestUnmarshalTextCustomMessage(t *testing.T) { - msg := &textMessage{} - if err := UnmarshalText("custom", msg); err != nil { - t.Errorf("Unexpected error from custom unmarshal: %v", err) - } - if UnmarshalText("not custom", msg) == nil { - t.Errorf("Didn't get expected error from custom unmarshal") - } -} - -// Regression test; this caused a panic. -func TestRepeatedEnum(t *testing.T) { - pb := new(RepeatedEnum) - if err := UnmarshalText("color: RED", pb); err != nil { - t.Fatal(err) - } - exp := &RepeatedEnum{ - Color: []RepeatedEnum_Color{RepeatedEnum_RED}, - } - if !Equal(pb, exp) { - t.Errorf("Incorrect populated \nHave: %v\nWant: %v", pb, exp) - } -} - -func TestProto3TextParsing(t *testing.T) { - m := new(proto3pb.Message) - const in = `name: "Wallace" true_scotsman: true` - want := &proto3pb.Message{ - Name: "Wallace", - TrueScotsman: true, - } - if err := UnmarshalText(in, m); err != nil { - t.Fatal(err) - } - if !Equal(m, want) { - t.Errorf("\n got %v\nwant %v", m, want) - } -} - -func TestMapParsing(t *testing.T) { - m := new(MessageWithMap) - const in = `name_mapping: name_mapping:` + - `msg_mapping:,>` + // separating commas are okay - `msg_mapping>` + // no colon after "value" - `byte_mapping:` - want := &MessageWithMap{ - NameMapping: map[int32]string{ - 1: "Beatles", - 1234: "Feist", - }, - MsgMapping: map[int64]*FloatingPoint{ - -4: {F: Float64(2.0)}, - -2: {F: Float64(4.0)}, - }, - ByteMapping: map[bool][]byte{ - true: []byte("so be it"), - }, - } - if err := UnmarshalText(in, m); err != nil { - t.Fatal(err) - } - if !Equal(m, want) { - t.Errorf("\n got %v\nwant %v", m, want) - } -} - -func TestOneofParsing(t *testing.T) { - const in = `name:"Shrek"` - m := new(Communique) - want := &Communique{Union: &Communique_Name{"Shrek"}} - if err := UnmarshalText(in, m); err != nil { - t.Fatal(err) - } - if !Equal(m, want) { - t.Errorf("\n got %v\nwant %v", m, want) - } -} - -var benchInput string - -func init() { - benchInput = "count: 4\n" - for i := 0; i < 1000; i++ { - benchInput += "pet: \"fido\"\n" - } - - // Check it is valid input. - pb := new(MyMessage) - err := UnmarshalText(benchInput, pb) - if err != nil { - panic("Bad benchmark input: " + err.Error()) - } -} - -func BenchmarkUnmarshalText(b *testing.B) { - pb := new(MyMessage) - for i := 0; i < b.N; i++ { - UnmarshalText(benchInput, pb) - } - b.SetBytes(int64(len(benchInput))) -} diff --git a/vendor/github.com/golang/protobuf/proto/text_test.go b/vendor/github.com/golang/protobuf/proto/text_test.go deleted file mode 100644 index 3eabacac8f..0000000000 --- a/vendor/github.com/golang/protobuf/proto/text_test.go +++ /dev/null @@ -1,474 +0,0 @@ -// Go support for Protocol Buffers - Google's data interchange format -// -// Copyright 2010 The Go Authors. All rights reserved. -// https://github.com/golang/protobuf -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package proto_test - -import ( - "bytes" - "errors" - "io/ioutil" - "math" - "strings" - "testing" - - "github.com/golang/protobuf/proto" - - proto3pb "github.com/golang/protobuf/proto/proto3_proto" - pb "github.com/golang/protobuf/proto/testdata" -) - -// textMessage implements the methods that allow it to marshal and unmarshal -// itself as text. -type textMessage struct { -} - -func (*textMessage) MarshalText() ([]byte, error) { - return []byte("custom"), nil -} - -func (*textMessage) UnmarshalText(bytes []byte) error { - if string(bytes) != "custom" { - return errors.New("expected 'custom'") - } - return nil -} - -func (*textMessage) Reset() {} -func (*textMessage) String() string { return "" } -func (*textMessage) ProtoMessage() {} - -func newTestMessage() *pb.MyMessage { - msg := &pb.MyMessage{ - Count: proto.Int32(42), - Name: proto.String("Dave"), - Quote: proto.String(`"I didn't want to go."`), - Pet: []string{"bunny", "kitty", "horsey"}, - Inner: &pb.InnerMessage{ - Host: proto.String("footrest.syd"), - Port: proto.Int32(7001), - Connected: proto.Bool(true), - }, - Others: []*pb.OtherMessage{ - { - Key: proto.Int64(0xdeadbeef), - Value: []byte{1, 65, 7, 12}, - }, - { - Weight: proto.Float32(6.022), - Inner: &pb.InnerMessage{ - Host: proto.String("lesha.mtv"), - Port: proto.Int32(8002), - }, - }, - }, - Bikeshed: pb.MyMessage_BLUE.Enum(), - Somegroup: &pb.MyMessage_SomeGroup{ - GroupField: proto.Int32(8), - }, - // One normally wouldn't do this. - // This is an undeclared tag 13, as a varint (wire type 0) with value 4. - XXX_unrecognized: []byte{13<<3 | 0, 4}, - } - ext := &pb.Ext{ - Data: proto.String("Big gobs for big rats"), - } - if err := proto.SetExtension(msg, pb.E_Ext_More, ext); err != nil { - panic(err) - } - greetings := []string{"adg", "easy", "cow"} - if err := proto.SetExtension(msg, pb.E_Greeting, greetings); err != nil { - panic(err) - } - - // Add an unknown extension. We marshal a pb.Ext, and fake the ID. - b, err := proto.Marshal(&pb.Ext{Data: proto.String("3G skiing")}) - if err != nil { - panic(err) - } - b = append(proto.EncodeVarint(201<<3|proto.WireBytes), b...) - proto.SetRawExtension(msg, 201, b) - - // Extensions can be plain fields, too, so let's test that. - b = append(proto.EncodeVarint(202<<3|proto.WireVarint), 19) - proto.SetRawExtension(msg, 202, b) - - return msg -} - -const text = `count: 42 -name: "Dave" -quote: "\"I didn't want to go.\"" -pet: "bunny" -pet: "kitty" -pet: "horsey" -inner: < - host: "footrest.syd" - port: 7001 - connected: true -> -others: < - key: 3735928559 - value: "\001A\007\014" -> -others: < - weight: 6.022 - inner: < - host: "lesha.mtv" - port: 8002 - > -> -bikeshed: BLUE -SomeGroup { - group_field: 8 -} -/* 2 unknown bytes */ -13: 4 -[testdata.Ext.more]: < - data: "Big gobs for big rats" -> -[testdata.greeting]: "adg" -[testdata.greeting]: "easy" -[testdata.greeting]: "cow" -/* 13 unknown bytes */ -201: "\t3G skiing" -/* 3 unknown bytes */ -202: 19 -` - -func TestMarshalText(t *testing.T) { - buf := new(bytes.Buffer) - if err := proto.MarshalText(buf, newTestMessage()); err != nil { - t.Fatalf("proto.MarshalText: %v", err) - } - s := buf.String() - if s != text { - t.Errorf("Got:\n===\n%v===\nExpected:\n===\n%v===\n", s, text) - } -} - -func TestMarshalTextCustomMessage(t *testing.T) { - buf := new(bytes.Buffer) - if err := proto.MarshalText(buf, &textMessage{}); err != nil { - t.Fatalf("proto.MarshalText: %v", err) - } - s := buf.String() - if s != "custom" { - t.Errorf("Got %q, expected %q", s, "custom") - } -} -func TestMarshalTextNil(t *testing.T) { - want := "" - tests := []proto.Message{nil, (*pb.MyMessage)(nil)} - for i, test := range tests { - buf := new(bytes.Buffer) - if err := proto.MarshalText(buf, test); err != nil { - t.Fatal(err) - } - if got := buf.String(); got != want { - t.Errorf("%d: got %q want %q", i, got, want) - } - } -} - -func TestMarshalTextUnknownEnum(t *testing.T) { - // The Color enum only specifies values 0-2. - m := &pb.MyMessage{Bikeshed: pb.MyMessage_Color(3).Enum()} - got := m.String() - const want = `bikeshed:3 ` - if got != want { - t.Errorf("\n got %q\nwant %q", got, want) - } -} - -func TestTextOneof(t *testing.T) { - tests := []struct { - m proto.Message - want string - }{ - // zero message - {&pb.Communique{}, ``}, - // scalar field - {&pb.Communique{Union: &pb.Communique_Number{4}}, `number:4`}, - // message field - {&pb.Communique{Union: &pb.Communique_Msg{ - &pb.Strings{StringField: proto.String("why hello!")}, - }}, `msg:`}, - // bad oneof (should not panic) - {&pb.Communique{Union: &pb.Communique_Msg{nil}}, `msg:/* nil */`}, - } - for _, test := range tests { - got := strings.TrimSpace(test.m.String()) - if got != test.want { - t.Errorf("\n got %s\nwant %s", got, test.want) - } - } -} - -func BenchmarkMarshalTextBuffered(b *testing.B) { - buf := new(bytes.Buffer) - m := newTestMessage() - for i := 0; i < b.N; i++ { - buf.Reset() - proto.MarshalText(buf, m) - } -} - -func BenchmarkMarshalTextUnbuffered(b *testing.B) { - w := ioutil.Discard - m := newTestMessage() - for i := 0; i < b.N; i++ { - proto.MarshalText(w, m) - } -} - -func compact(src string) string { - // s/[ \n]+/ /g; s/ $//; - dst := make([]byte, len(src)) - space, comment := false, false - j := 0 - for i := 0; i < len(src); i++ { - if strings.HasPrefix(src[i:], "/*") { - comment = true - i++ - continue - } - if comment && strings.HasPrefix(src[i:], "*/") { - comment = false - i++ - continue - } - if comment { - continue - } - c := src[i] - if c == ' ' || c == '\n' { - space = true - continue - } - if j > 0 && (dst[j-1] == ':' || dst[j-1] == '<' || dst[j-1] == '{') { - space = false - } - if c == '{' { - space = false - } - if space { - dst[j] = ' ' - j++ - space = false - } - dst[j] = c - j++ - } - if space { - dst[j] = ' ' - j++ - } - return string(dst[0:j]) -} - -var compactText = compact(text) - -func TestCompactText(t *testing.T) { - s := proto.CompactTextString(newTestMessage()) - if s != compactText { - t.Errorf("Got:\n===\n%v===\nExpected:\n===\n%v\n===\n", s, compactText) - } -} - -func TestStringEscaping(t *testing.T) { - testCases := []struct { - in *pb.Strings - out string - }{ - { - // Test data from C++ test (TextFormatTest.StringEscape). - // Single divergence: we don't escape apostrophes. - &pb.Strings{StringField: proto.String("\"A string with ' characters \n and \r newlines and \t tabs and \001 slashes \\ and multiple spaces")}, - "string_field: \"\\\"A string with ' characters \\n and \\r newlines and \\t tabs and \\001 slashes \\\\ and multiple spaces\"\n", - }, - { - // Test data from the same C++ test. - &pb.Strings{StringField: proto.String("\350\260\267\346\255\214")}, - "string_field: \"\\350\\260\\267\\346\\255\\214\"\n", - }, - { - // Some UTF-8. - &pb.Strings{StringField: proto.String("\x00\x01\xff\x81")}, - `string_field: "\000\001\377\201"` + "\n", - }, - } - - for i, tc := range testCases { - var buf bytes.Buffer - if err := proto.MarshalText(&buf, tc.in); err != nil { - t.Errorf("proto.MarsalText: %v", err) - continue - } - s := buf.String() - if s != tc.out { - t.Errorf("#%d: Got:\n%s\nExpected:\n%s\n", i, s, tc.out) - continue - } - - // Check round-trip. - pb := new(pb.Strings) - if err := proto.UnmarshalText(s, pb); err != nil { - t.Errorf("#%d: UnmarshalText: %v", i, err) - continue - } - if !proto.Equal(pb, tc.in) { - t.Errorf("#%d: Round-trip failed:\nstart: %v\n end: %v", i, tc.in, pb) - } - } -} - -// A limitedWriter accepts some output before it fails. -// This is a proxy for something like a nearly-full or imminently-failing disk, -// or a network connection that is about to die. -type limitedWriter struct { - b bytes.Buffer - limit int -} - -var outOfSpace = errors.New("proto: insufficient space") - -func (w *limitedWriter) Write(p []byte) (n int, err error) { - var avail = w.limit - w.b.Len() - if avail <= 0 { - return 0, outOfSpace - } - if len(p) <= avail { - return w.b.Write(p) - } - n, _ = w.b.Write(p[:avail]) - return n, outOfSpace -} - -func TestMarshalTextFailing(t *testing.T) { - // Try lots of different sizes to exercise more error code-paths. - for lim := 0; lim < len(text); lim++ { - buf := new(limitedWriter) - buf.limit = lim - err := proto.MarshalText(buf, newTestMessage()) - // We expect a certain error, but also some partial results in the buffer. - if err != outOfSpace { - t.Errorf("Got:\n===\n%v===\nExpected:\n===\n%v===\n", err, outOfSpace) - } - s := buf.b.String() - x := text[:buf.limit] - if s != x { - t.Errorf("Got:\n===\n%v===\nExpected:\n===\n%v===\n", s, x) - } - } -} - -func TestFloats(t *testing.T) { - tests := []struct { - f float64 - want string - }{ - {0, "0"}, - {4.7, "4.7"}, - {math.Inf(1), "inf"}, - {math.Inf(-1), "-inf"}, - {math.NaN(), "nan"}, - } - for _, test := range tests { - msg := &pb.FloatingPoint{F: &test.f} - got := strings.TrimSpace(msg.String()) - want := `f:` + test.want - if got != want { - t.Errorf("f=%f: got %q, want %q", test.f, got, want) - } - } -} - -func TestRepeatedNilText(t *testing.T) { - m := &pb.MessageList{ - Message: []*pb.MessageList_Message{ - nil, - &pb.MessageList_Message{ - Name: proto.String("Horse"), - }, - nil, - }, - } - want := `Message -Message { - name: "Horse" -} -Message -` - if s := proto.MarshalTextString(m); s != want { - t.Errorf(" got: %s\nwant: %s", s, want) - } -} - -func TestProto3Text(t *testing.T) { - tests := []struct { - m proto.Message - want string - }{ - // zero message - {&proto3pb.Message{}, ``}, - // zero message except for an empty byte slice - {&proto3pb.Message{Data: []byte{}}, ``}, - // trivial case - {&proto3pb.Message{Name: "Rob", HeightInCm: 175}, `name:"Rob" height_in_cm:175`}, - // empty map - {&pb.MessageWithMap{}, ``}, - // non-empty map; map format is the same as a repeated struct, - // and they are sorted by key (numerically for numeric keys). - { - &pb.MessageWithMap{NameMapping: map[int32]string{ - -1: "Negatory", - 7: "Lucky", - 1234: "Feist", - 6345789: "Otis", - }}, - `name_mapping: ` + - `name_mapping: ` + - `name_mapping: ` + - `name_mapping:`, - }, - // map with nil value; not well-defined, but we shouldn't crash - { - &pb.MessageWithMap{MsgMapping: map[int64]*pb.FloatingPoint{7: nil}}, - `msg_mapping:`, - }, - } - for _, test := range tests { - got := strings.TrimSpace(test.m.String()) - if got != test.want { - t.Errorf("\n got %s\nwant %s", got, test.want) - } - } -} diff --git a/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.pb.go b/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.pb.go new file mode 100644 index 0000000000..2e06cb3a9e --- /dev/null +++ b/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.pb.go @@ -0,0 +1,2076 @@ +// Code generated by protoc-gen-go. +// source: google/protobuf/descriptor.proto +// DO NOT EDIT! + +/* +Package descriptor is a generated protocol buffer package. + +It is generated from these files: + google/protobuf/descriptor.proto + +It has these top-level messages: + FileDescriptorSet + FileDescriptorProto + DescriptorProto + FieldDescriptorProto + OneofDescriptorProto + EnumDescriptorProto + EnumValueDescriptorProto + ServiceDescriptorProto + MethodDescriptorProto + FileOptions + MessageOptions + FieldOptions + OneofOptions + EnumOptions + EnumValueOptions + ServiceOptions + MethodOptions + UninterpretedOption + SourceCodeInfo + GeneratedCodeInfo +*/ +package descriptor + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +type FieldDescriptorProto_Type int32 + +const ( + // 0 is reserved for errors. + // Order is weird for historical reasons. + FieldDescriptorProto_TYPE_DOUBLE FieldDescriptorProto_Type = 1 + FieldDescriptorProto_TYPE_FLOAT FieldDescriptorProto_Type = 2 + // Not ZigZag encoded. Negative numbers take 10 bytes. Use TYPE_SINT64 if + // negative values are likely. + FieldDescriptorProto_TYPE_INT64 FieldDescriptorProto_Type = 3 + FieldDescriptorProto_TYPE_UINT64 FieldDescriptorProto_Type = 4 + // Not ZigZag encoded. Negative numbers take 10 bytes. Use TYPE_SINT32 if + // negative values are likely. + FieldDescriptorProto_TYPE_INT32 FieldDescriptorProto_Type = 5 + FieldDescriptorProto_TYPE_FIXED64 FieldDescriptorProto_Type = 6 + FieldDescriptorProto_TYPE_FIXED32 FieldDescriptorProto_Type = 7 + FieldDescriptorProto_TYPE_BOOL FieldDescriptorProto_Type = 8 + FieldDescriptorProto_TYPE_STRING FieldDescriptorProto_Type = 9 + FieldDescriptorProto_TYPE_GROUP FieldDescriptorProto_Type = 10 + FieldDescriptorProto_TYPE_MESSAGE FieldDescriptorProto_Type = 11 + // New in version 2. + FieldDescriptorProto_TYPE_BYTES FieldDescriptorProto_Type = 12 + FieldDescriptorProto_TYPE_UINT32 FieldDescriptorProto_Type = 13 + FieldDescriptorProto_TYPE_ENUM FieldDescriptorProto_Type = 14 + FieldDescriptorProto_TYPE_SFIXED32 FieldDescriptorProto_Type = 15 + FieldDescriptorProto_TYPE_SFIXED64 FieldDescriptorProto_Type = 16 + FieldDescriptorProto_TYPE_SINT32 FieldDescriptorProto_Type = 17 + FieldDescriptorProto_TYPE_SINT64 FieldDescriptorProto_Type = 18 +) + +var FieldDescriptorProto_Type_name = map[int32]string{ + 1: "TYPE_DOUBLE", + 2: "TYPE_FLOAT", + 3: "TYPE_INT64", + 4: "TYPE_UINT64", + 5: "TYPE_INT32", + 6: "TYPE_FIXED64", + 7: "TYPE_FIXED32", + 8: "TYPE_BOOL", + 9: "TYPE_STRING", + 10: "TYPE_GROUP", + 11: "TYPE_MESSAGE", + 12: "TYPE_BYTES", + 13: "TYPE_UINT32", + 14: "TYPE_ENUM", + 15: "TYPE_SFIXED32", + 16: "TYPE_SFIXED64", + 17: "TYPE_SINT32", + 18: "TYPE_SINT64", +} +var FieldDescriptorProto_Type_value = map[string]int32{ + "TYPE_DOUBLE": 1, + "TYPE_FLOAT": 2, + "TYPE_INT64": 3, + "TYPE_UINT64": 4, + "TYPE_INT32": 5, + "TYPE_FIXED64": 6, + "TYPE_FIXED32": 7, + "TYPE_BOOL": 8, + "TYPE_STRING": 9, + "TYPE_GROUP": 10, + "TYPE_MESSAGE": 11, + "TYPE_BYTES": 12, + "TYPE_UINT32": 13, + "TYPE_ENUM": 14, + "TYPE_SFIXED32": 15, + "TYPE_SFIXED64": 16, + "TYPE_SINT32": 17, + "TYPE_SINT64": 18, +} + +func (x FieldDescriptorProto_Type) Enum() *FieldDescriptorProto_Type { + p := new(FieldDescriptorProto_Type) + *p = x + return p +} +func (x FieldDescriptorProto_Type) String() string { + return proto.EnumName(FieldDescriptorProto_Type_name, int32(x)) +} +func (x *FieldDescriptorProto_Type) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FieldDescriptorProto_Type_value, data, "FieldDescriptorProto_Type") + if err != nil { + return err + } + *x = FieldDescriptorProto_Type(value) + return nil +} +func (FieldDescriptorProto_Type) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{3, 0} } + +type FieldDescriptorProto_Label int32 + +const ( + // 0 is reserved for errors + FieldDescriptorProto_LABEL_OPTIONAL FieldDescriptorProto_Label = 1 + FieldDescriptorProto_LABEL_REQUIRED FieldDescriptorProto_Label = 2 + FieldDescriptorProto_LABEL_REPEATED FieldDescriptorProto_Label = 3 +) + +var FieldDescriptorProto_Label_name = map[int32]string{ + 1: "LABEL_OPTIONAL", + 2: "LABEL_REQUIRED", + 3: "LABEL_REPEATED", +} +var FieldDescriptorProto_Label_value = map[string]int32{ + "LABEL_OPTIONAL": 1, + "LABEL_REQUIRED": 2, + "LABEL_REPEATED": 3, +} + +func (x FieldDescriptorProto_Label) Enum() *FieldDescriptorProto_Label { + p := new(FieldDescriptorProto_Label) + *p = x + return p +} +func (x FieldDescriptorProto_Label) String() string { + return proto.EnumName(FieldDescriptorProto_Label_name, int32(x)) +} +func (x *FieldDescriptorProto_Label) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FieldDescriptorProto_Label_value, data, "FieldDescriptorProto_Label") + if err != nil { + return err + } + *x = FieldDescriptorProto_Label(value) + return nil +} +func (FieldDescriptorProto_Label) EnumDescriptor() ([]byte, []int) { + return fileDescriptor0, []int{3, 1} +} + +// Generated classes can be optimized for speed or code size. +type FileOptions_OptimizeMode int32 + +const ( + FileOptions_SPEED FileOptions_OptimizeMode = 1 + // etc. + FileOptions_CODE_SIZE FileOptions_OptimizeMode = 2 + FileOptions_LITE_RUNTIME FileOptions_OptimizeMode = 3 +) + +var FileOptions_OptimizeMode_name = map[int32]string{ + 1: "SPEED", + 2: "CODE_SIZE", + 3: "LITE_RUNTIME", +} +var FileOptions_OptimizeMode_value = map[string]int32{ + "SPEED": 1, + "CODE_SIZE": 2, + "LITE_RUNTIME": 3, +} + +func (x FileOptions_OptimizeMode) Enum() *FileOptions_OptimizeMode { + p := new(FileOptions_OptimizeMode) + *p = x + return p +} +func (x FileOptions_OptimizeMode) String() string { + return proto.EnumName(FileOptions_OptimizeMode_name, int32(x)) +} +func (x *FileOptions_OptimizeMode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FileOptions_OptimizeMode_value, data, "FileOptions_OptimizeMode") + if err != nil { + return err + } + *x = FileOptions_OptimizeMode(value) + return nil +} +func (FileOptions_OptimizeMode) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{9, 0} } + +type FieldOptions_CType int32 + +const ( + // Default mode. + FieldOptions_STRING FieldOptions_CType = 0 + FieldOptions_CORD FieldOptions_CType = 1 + FieldOptions_STRING_PIECE FieldOptions_CType = 2 +) + +var FieldOptions_CType_name = map[int32]string{ + 0: "STRING", + 1: "CORD", + 2: "STRING_PIECE", +} +var FieldOptions_CType_value = map[string]int32{ + "STRING": 0, + "CORD": 1, + "STRING_PIECE": 2, +} + +func (x FieldOptions_CType) Enum() *FieldOptions_CType { + p := new(FieldOptions_CType) + *p = x + return p +} +func (x FieldOptions_CType) String() string { + return proto.EnumName(FieldOptions_CType_name, int32(x)) +} +func (x *FieldOptions_CType) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FieldOptions_CType_value, data, "FieldOptions_CType") + if err != nil { + return err + } + *x = FieldOptions_CType(value) + return nil +} +func (FieldOptions_CType) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{11, 0} } + +type FieldOptions_JSType int32 + +const ( + // Use the default type. + FieldOptions_JS_NORMAL FieldOptions_JSType = 0 + // Use JavaScript strings. + FieldOptions_JS_STRING FieldOptions_JSType = 1 + // Use JavaScript numbers. + FieldOptions_JS_NUMBER FieldOptions_JSType = 2 +) + +var FieldOptions_JSType_name = map[int32]string{ + 0: "JS_NORMAL", + 1: "JS_STRING", + 2: "JS_NUMBER", +} +var FieldOptions_JSType_value = map[string]int32{ + "JS_NORMAL": 0, + "JS_STRING": 1, + "JS_NUMBER": 2, +} + +func (x FieldOptions_JSType) Enum() *FieldOptions_JSType { + p := new(FieldOptions_JSType) + *p = x + return p +} +func (x FieldOptions_JSType) String() string { + return proto.EnumName(FieldOptions_JSType_name, int32(x)) +} +func (x *FieldOptions_JSType) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FieldOptions_JSType_value, data, "FieldOptions_JSType") + if err != nil { + return err + } + *x = FieldOptions_JSType(value) + return nil +} +func (FieldOptions_JSType) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{11, 1} } + +// The protocol compiler can output a FileDescriptorSet containing the .proto +// files it parses. +type FileDescriptorSet struct { + File []*FileDescriptorProto `protobuf:"bytes,1,rep,name=file" json:"file,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FileDescriptorSet) Reset() { *m = FileDescriptorSet{} } +func (m *FileDescriptorSet) String() string { return proto.CompactTextString(m) } +func (*FileDescriptorSet) ProtoMessage() {} +func (*FileDescriptorSet) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } + +func (m *FileDescriptorSet) GetFile() []*FileDescriptorProto { + if m != nil { + return m.File + } + return nil +} + +// Describes a complete .proto file. +type FileDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Package *string `protobuf:"bytes,2,opt,name=package" json:"package,omitempty"` + // Names of files imported by this file. + Dependency []string `protobuf:"bytes,3,rep,name=dependency" json:"dependency,omitempty"` + // Indexes of the public imported files in the dependency list above. + PublicDependency []int32 `protobuf:"varint,10,rep,name=public_dependency,json=publicDependency" json:"public_dependency,omitempty"` + // Indexes of the weak imported files in the dependency list. + // For Google-internal migration only. Do not use. + WeakDependency []int32 `protobuf:"varint,11,rep,name=weak_dependency,json=weakDependency" json:"weak_dependency,omitempty"` + // All top-level definitions in this file. + MessageType []*DescriptorProto `protobuf:"bytes,4,rep,name=message_type,json=messageType" json:"message_type,omitempty"` + EnumType []*EnumDescriptorProto `protobuf:"bytes,5,rep,name=enum_type,json=enumType" json:"enum_type,omitempty"` + Service []*ServiceDescriptorProto `protobuf:"bytes,6,rep,name=service" json:"service,omitempty"` + Extension []*FieldDescriptorProto `protobuf:"bytes,7,rep,name=extension" json:"extension,omitempty"` + Options *FileOptions `protobuf:"bytes,8,opt,name=options" json:"options,omitempty"` + // This field contains optional information about the original source code. + // You may safely remove this entire field without harming runtime + // functionality of the descriptors -- the information is needed only by + // development tools. + SourceCodeInfo *SourceCodeInfo `protobuf:"bytes,9,opt,name=source_code_info,json=sourceCodeInfo" json:"source_code_info,omitempty"` + // The syntax of the proto file. + // The supported values are "proto2" and "proto3". + Syntax *string `protobuf:"bytes,12,opt,name=syntax" json:"syntax,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FileDescriptorProto) Reset() { *m = FileDescriptorProto{} } +func (m *FileDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*FileDescriptorProto) ProtoMessage() {} +func (*FileDescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} } + +func (m *FileDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *FileDescriptorProto) GetPackage() string { + if m != nil && m.Package != nil { + return *m.Package + } + return "" +} + +func (m *FileDescriptorProto) GetDependency() []string { + if m != nil { + return m.Dependency + } + return nil +} + +func (m *FileDescriptorProto) GetPublicDependency() []int32 { + if m != nil { + return m.PublicDependency + } + return nil +} + +func (m *FileDescriptorProto) GetWeakDependency() []int32 { + if m != nil { + return m.WeakDependency + } + return nil +} + +func (m *FileDescriptorProto) GetMessageType() []*DescriptorProto { + if m != nil { + return m.MessageType + } + return nil +} + +func (m *FileDescriptorProto) GetEnumType() []*EnumDescriptorProto { + if m != nil { + return m.EnumType + } + return nil +} + +func (m *FileDescriptorProto) GetService() []*ServiceDescriptorProto { + if m != nil { + return m.Service + } + return nil +} + +func (m *FileDescriptorProto) GetExtension() []*FieldDescriptorProto { + if m != nil { + return m.Extension + } + return nil +} + +func (m *FileDescriptorProto) GetOptions() *FileOptions { + if m != nil { + return m.Options + } + return nil +} + +func (m *FileDescriptorProto) GetSourceCodeInfo() *SourceCodeInfo { + if m != nil { + return m.SourceCodeInfo + } + return nil +} + +func (m *FileDescriptorProto) GetSyntax() string { + if m != nil && m.Syntax != nil { + return *m.Syntax + } + return "" +} + +// Describes a message type. +type DescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Field []*FieldDescriptorProto `protobuf:"bytes,2,rep,name=field" json:"field,omitempty"` + Extension []*FieldDescriptorProto `protobuf:"bytes,6,rep,name=extension" json:"extension,omitempty"` + NestedType []*DescriptorProto `protobuf:"bytes,3,rep,name=nested_type,json=nestedType" json:"nested_type,omitempty"` + EnumType []*EnumDescriptorProto `protobuf:"bytes,4,rep,name=enum_type,json=enumType" json:"enum_type,omitempty"` + ExtensionRange []*DescriptorProto_ExtensionRange `protobuf:"bytes,5,rep,name=extension_range,json=extensionRange" json:"extension_range,omitempty"` + OneofDecl []*OneofDescriptorProto `protobuf:"bytes,8,rep,name=oneof_decl,json=oneofDecl" json:"oneof_decl,omitempty"` + Options *MessageOptions `protobuf:"bytes,7,opt,name=options" json:"options,omitempty"` + ReservedRange []*DescriptorProto_ReservedRange `protobuf:"bytes,9,rep,name=reserved_range,json=reservedRange" json:"reserved_range,omitempty"` + // Reserved field names, which may not be used by fields in the same message. + // A given name may only be reserved once. + ReservedName []string `protobuf:"bytes,10,rep,name=reserved_name,json=reservedName" json:"reserved_name,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DescriptorProto) Reset() { *m = DescriptorProto{} } +func (m *DescriptorProto) String() string { return proto.CompactTextString(m) } +func (*DescriptorProto) ProtoMessage() {} +func (*DescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} } + +func (m *DescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *DescriptorProto) GetField() []*FieldDescriptorProto { + if m != nil { + return m.Field + } + return nil +} + +func (m *DescriptorProto) GetExtension() []*FieldDescriptorProto { + if m != nil { + return m.Extension + } + return nil +} + +func (m *DescriptorProto) GetNestedType() []*DescriptorProto { + if m != nil { + return m.NestedType + } + return nil +} + +func (m *DescriptorProto) GetEnumType() []*EnumDescriptorProto { + if m != nil { + return m.EnumType + } + return nil +} + +func (m *DescriptorProto) GetExtensionRange() []*DescriptorProto_ExtensionRange { + if m != nil { + return m.ExtensionRange + } + return nil +} + +func (m *DescriptorProto) GetOneofDecl() []*OneofDescriptorProto { + if m != nil { + return m.OneofDecl + } + return nil +} + +func (m *DescriptorProto) GetOptions() *MessageOptions { + if m != nil { + return m.Options + } + return nil +} + +func (m *DescriptorProto) GetReservedRange() []*DescriptorProto_ReservedRange { + if m != nil { + return m.ReservedRange + } + return nil +} + +func (m *DescriptorProto) GetReservedName() []string { + if m != nil { + return m.ReservedName + } + return nil +} + +type DescriptorProto_ExtensionRange struct { + Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` + End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DescriptorProto_ExtensionRange) Reset() { *m = DescriptorProto_ExtensionRange{} } +func (m *DescriptorProto_ExtensionRange) String() string { return proto.CompactTextString(m) } +func (*DescriptorProto_ExtensionRange) ProtoMessage() {} +func (*DescriptorProto_ExtensionRange) Descriptor() ([]byte, []int) { + return fileDescriptor0, []int{2, 0} +} + +func (m *DescriptorProto_ExtensionRange) GetStart() int32 { + if m != nil && m.Start != nil { + return *m.Start + } + return 0 +} + +func (m *DescriptorProto_ExtensionRange) GetEnd() int32 { + if m != nil && m.End != nil { + return *m.End + } + return 0 +} + +// Range of reserved tag numbers. Reserved tag numbers may not be used by +// fields or extension ranges in the same message. Reserved ranges may +// not overlap. +type DescriptorProto_ReservedRange struct { + Start *int32 `protobuf:"varint,1,opt,name=start" json:"start,omitempty"` + End *int32 `protobuf:"varint,2,opt,name=end" json:"end,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DescriptorProto_ReservedRange) Reset() { *m = DescriptorProto_ReservedRange{} } +func (m *DescriptorProto_ReservedRange) String() string { return proto.CompactTextString(m) } +func (*DescriptorProto_ReservedRange) ProtoMessage() {} +func (*DescriptorProto_ReservedRange) Descriptor() ([]byte, []int) { + return fileDescriptor0, []int{2, 1} +} + +func (m *DescriptorProto_ReservedRange) GetStart() int32 { + if m != nil && m.Start != nil { + return *m.Start + } + return 0 +} + +func (m *DescriptorProto_ReservedRange) GetEnd() int32 { + if m != nil && m.End != nil { + return *m.End + } + return 0 +} + +// Describes a field within a message. +type FieldDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Number *int32 `protobuf:"varint,3,opt,name=number" json:"number,omitempty"` + Label *FieldDescriptorProto_Label `protobuf:"varint,4,opt,name=label,enum=google.protobuf.FieldDescriptorProto_Label" json:"label,omitempty"` + // If type_name is set, this need not be set. If both this and type_name + // are set, this must be one of TYPE_ENUM, TYPE_MESSAGE or TYPE_GROUP. + Type *FieldDescriptorProto_Type `protobuf:"varint,5,opt,name=type,enum=google.protobuf.FieldDescriptorProto_Type" json:"type,omitempty"` + // For message and enum types, this is the name of the type. If the name + // starts with a '.', it is fully-qualified. Otherwise, C++-like scoping + // rules are used to find the type (i.e. first the nested types within this + // message are searched, then within the parent, on up to the root + // namespace). + TypeName *string `protobuf:"bytes,6,opt,name=type_name,json=typeName" json:"type_name,omitempty"` + // For extensions, this is the name of the type being extended. It is + // resolved in the same manner as type_name. + Extendee *string `protobuf:"bytes,2,opt,name=extendee" json:"extendee,omitempty"` + // For numeric types, contains the original text representation of the value. + // For booleans, "true" or "false". + // For strings, contains the default text contents (not escaped in any way). + // For bytes, contains the C escaped value. All bytes >= 128 are escaped. + // TODO(kenton): Base-64 encode? + DefaultValue *string `protobuf:"bytes,7,opt,name=default_value,json=defaultValue" json:"default_value,omitempty"` + // If set, gives the index of a oneof in the containing type's oneof_decl + // list. This field is a member of that oneof. + OneofIndex *int32 `protobuf:"varint,9,opt,name=oneof_index,json=oneofIndex" json:"oneof_index,omitempty"` + // JSON name of this field. The value is set by protocol compiler. If the + // user has set a "json_name" option on this field, that option's value + // will be used. Otherwise, it's deduced from the field's name by converting + // it to camelCase. + JsonName *string `protobuf:"bytes,10,opt,name=json_name,json=jsonName" json:"json_name,omitempty"` + Options *FieldOptions `protobuf:"bytes,8,opt,name=options" json:"options,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FieldDescriptorProto) Reset() { *m = FieldDescriptorProto{} } +func (m *FieldDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*FieldDescriptorProto) ProtoMessage() {} +func (*FieldDescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3} } + +func (m *FieldDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *FieldDescriptorProto) GetNumber() int32 { + if m != nil && m.Number != nil { + return *m.Number + } + return 0 +} + +func (m *FieldDescriptorProto) GetLabel() FieldDescriptorProto_Label { + if m != nil && m.Label != nil { + return *m.Label + } + return FieldDescriptorProto_LABEL_OPTIONAL +} + +func (m *FieldDescriptorProto) GetType() FieldDescriptorProto_Type { + if m != nil && m.Type != nil { + return *m.Type + } + return FieldDescriptorProto_TYPE_DOUBLE +} + +func (m *FieldDescriptorProto) GetTypeName() string { + if m != nil && m.TypeName != nil { + return *m.TypeName + } + return "" +} + +func (m *FieldDescriptorProto) GetExtendee() string { + if m != nil && m.Extendee != nil { + return *m.Extendee + } + return "" +} + +func (m *FieldDescriptorProto) GetDefaultValue() string { + if m != nil && m.DefaultValue != nil { + return *m.DefaultValue + } + return "" +} + +func (m *FieldDescriptorProto) GetOneofIndex() int32 { + if m != nil && m.OneofIndex != nil { + return *m.OneofIndex + } + return 0 +} + +func (m *FieldDescriptorProto) GetJsonName() string { + if m != nil && m.JsonName != nil { + return *m.JsonName + } + return "" +} + +func (m *FieldDescriptorProto) GetOptions() *FieldOptions { + if m != nil { + return m.Options + } + return nil +} + +// Describes a oneof. +type OneofDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Options *OneofOptions `protobuf:"bytes,2,opt,name=options" json:"options,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *OneofDescriptorProto) Reset() { *m = OneofDescriptorProto{} } +func (m *OneofDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*OneofDescriptorProto) ProtoMessage() {} +func (*OneofDescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4} } + +func (m *OneofDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *OneofDescriptorProto) GetOptions() *OneofOptions { + if m != nil { + return m.Options + } + return nil +} + +// Describes an enum type. +type EnumDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Value []*EnumValueDescriptorProto `protobuf:"bytes,2,rep,name=value" json:"value,omitempty"` + Options *EnumOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *EnumDescriptorProto) Reset() { *m = EnumDescriptorProto{} } +func (m *EnumDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*EnumDescriptorProto) ProtoMessage() {} +func (*EnumDescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{5} } + +func (m *EnumDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *EnumDescriptorProto) GetValue() []*EnumValueDescriptorProto { + if m != nil { + return m.Value + } + return nil +} + +func (m *EnumDescriptorProto) GetOptions() *EnumOptions { + if m != nil { + return m.Options + } + return nil +} + +// Describes a value within an enum. +type EnumValueDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Number *int32 `protobuf:"varint,2,opt,name=number" json:"number,omitempty"` + Options *EnumValueOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *EnumValueDescriptorProto) Reset() { *m = EnumValueDescriptorProto{} } +func (m *EnumValueDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*EnumValueDescriptorProto) ProtoMessage() {} +func (*EnumValueDescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{6} } + +func (m *EnumValueDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *EnumValueDescriptorProto) GetNumber() int32 { + if m != nil && m.Number != nil { + return *m.Number + } + return 0 +} + +func (m *EnumValueDescriptorProto) GetOptions() *EnumValueOptions { + if m != nil { + return m.Options + } + return nil +} + +// Describes a service. +type ServiceDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Method []*MethodDescriptorProto `protobuf:"bytes,2,rep,name=method" json:"method,omitempty"` + Options *ServiceOptions `protobuf:"bytes,3,opt,name=options" json:"options,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ServiceDescriptorProto) Reset() { *m = ServiceDescriptorProto{} } +func (m *ServiceDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*ServiceDescriptorProto) ProtoMessage() {} +func (*ServiceDescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{7} } + +func (m *ServiceDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *ServiceDescriptorProto) GetMethod() []*MethodDescriptorProto { + if m != nil { + return m.Method + } + return nil +} + +func (m *ServiceDescriptorProto) GetOptions() *ServiceOptions { + if m != nil { + return m.Options + } + return nil +} + +// Describes a method of a service. +type MethodDescriptorProto struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + // Input and output type names. These are resolved in the same way as + // FieldDescriptorProto.type_name, but must refer to a message type. + InputType *string `protobuf:"bytes,2,opt,name=input_type,json=inputType" json:"input_type,omitempty"` + OutputType *string `protobuf:"bytes,3,opt,name=output_type,json=outputType" json:"output_type,omitempty"` + Options *MethodOptions `protobuf:"bytes,4,opt,name=options" json:"options,omitempty"` + // Identifies if client streams multiple client messages + ClientStreaming *bool `protobuf:"varint,5,opt,name=client_streaming,json=clientStreaming,def=0" json:"client_streaming,omitempty"` + // Identifies if server streams multiple server messages + ServerStreaming *bool `protobuf:"varint,6,opt,name=server_streaming,json=serverStreaming,def=0" json:"server_streaming,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MethodDescriptorProto) Reset() { *m = MethodDescriptorProto{} } +func (m *MethodDescriptorProto) String() string { return proto.CompactTextString(m) } +func (*MethodDescriptorProto) ProtoMessage() {} +func (*MethodDescriptorProto) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{8} } + +const Default_MethodDescriptorProto_ClientStreaming bool = false +const Default_MethodDescriptorProto_ServerStreaming bool = false + +func (m *MethodDescriptorProto) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *MethodDescriptorProto) GetInputType() string { + if m != nil && m.InputType != nil { + return *m.InputType + } + return "" +} + +func (m *MethodDescriptorProto) GetOutputType() string { + if m != nil && m.OutputType != nil { + return *m.OutputType + } + return "" +} + +func (m *MethodDescriptorProto) GetOptions() *MethodOptions { + if m != nil { + return m.Options + } + return nil +} + +func (m *MethodDescriptorProto) GetClientStreaming() bool { + if m != nil && m.ClientStreaming != nil { + return *m.ClientStreaming + } + return Default_MethodDescriptorProto_ClientStreaming +} + +func (m *MethodDescriptorProto) GetServerStreaming() bool { + if m != nil && m.ServerStreaming != nil { + return *m.ServerStreaming + } + return Default_MethodDescriptorProto_ServerStreaming +} + +type FileOptions struct { + // Sets the Java package where classes generated from this .proto will be + // placed. By default, the proto package is used, but this is often + // inappropriate because proto packages do not normally start with backwards + // domain names. + JavaPackage *string `protobuf:"bytes,1,opt,name=java_package,json=javaPackage" json:"java_package,omitempty"` + // If set, all the classes from the .proto file are wrapped in a single + // outer class with the given name. This applies to both Proto1 + // (equivalent to the old "--one_java_file" option) and Proto2 (where + // a .proto always translates to a single class, but you may want to + // explicitly choose the class name). + JavaOuterClassname *string `protobuf:"bytes,8,opt,name=java_outer_classname,json=javaOuterClassname" json:"java_outer_classname,omitempty"` + // If set true, then the Java code generator will generate a separate .java + // file for each top-level message, enum, and service defined in the .proto + // file. Thus, these types will *not* be nested inside the outer class + // named by java_outer_classname. However, the outer class will still be + // generated to contain the file's getDescriptor() method as well as any + // top-level extensions defined in the file. + JavaMultipleFiles *bool `protobuf:"varint,10,opt,name=java_multiple_files,json=javaMultipleFiles,def=0" json:"java_multiple_files,omitempty"` + // If set true, then the Java code generator will generate equals() and + // hashCode() methods for all messages defined in the .proto file. + // This increases generated code size, potentially substantially for large + // protos, which may harm a memory-constrained application. + // - In the full runtime this is a speed optimization, as the + // AbstractMessage base class includes reflection-based implementations of + // these methods. + // - In the lite runtime, setting this option changes the semantics of + // equals() and hashCode() to more closely match those of the full runtime; + // the generated methods compute their results based on field values rather + // than object identity. (Implementations should not assume that hashcodes + // will be consistent across runtimes or versions of the protocol compiler.) + JavaGenerateEqualsAndHash *bool `protobuf:"varint,20,opt,name=java_generate_equals_and_hash,json=javaGenerateEqualsAndHash,def=0" json:"java_generate_equals_and_hash,omitempty"` + // If set true, then the Java2 code generator will generate code that + // throws an exception whenever an attempt is made to assign a non-UTF-8 + // byte sequence to a string field. + // Message reflection will do the same. + // However, an extension field still accepts non-UTF-8 byte sequences. + // This option has no effect on when used with the lite runtime. + JavaStringCheckUtf8 *bool `protobuf:"varint,27,opt,name=java_string_check_utf8,json=javaStringCheckUtf8,def=0" json:"java_string_check_utf8,omitempty"` + OptimizeFor *FileOptions_OptimizeMode `protobuf:"varint,9,opt,name=optimize_for,json=optimizeFor,enum=google.protobuf.FileOptions_OptimizeMode,def=1" json:"optimize_for,omitempty"` + // Sets the Go package where structs generated from this .proto will be + // placed. If omitted, the Go package will be derived from the following: + // - The basename of the package import path, if provided. + // - Otherwise, the package statement in the .proto file, if present. + // - Otherwise, the basename of the .proto file, without extension. + GoPackage *string `protobuf:"bytes,11,opt,name=go_package,json=goPackage" json:"go_package,omitempty"` + // Should generic services be generated in each language? "Generic" services + // are not specific to any particular RPC system. They are generated by the + // main code generators in each language (without additional plugins). + // Generic services were the only kind of service generation supported by + // early versions of google.protobuf. + // + // Generic services are now considered deprecated in favor of using plugins + // that generate code specific to your particular RPC system. Therefore, + // these default to false. Old code which depends on generic services should + // explicitly set them to true. + CcGenericServices *bool `protobuf:"varint,16,opt,name=cc_generic_services,json=ccGenericServices,def=0" json:"cc_generic_services,omitempty"` + JavaGenericServices *bool `protobuf:"varint,17,opt,name=java_generic_services,json=javaGenericServices,def=0" json:"java_generic_services,omitempty"` + PyGenericServices *bool `protobuf:"varint,18,opt,name=py_generic_services,json=pyGenericServices,def=0" json:"py_generic_services,omitempty"` + // Is this file deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for everything in the file, or it will be completely ignored; in the very + // least, this is a formalization for deprecating files. + Deprecated *bool `protobuf:"varint,23,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // Enables the use of arenas for the proto messages in this file. This applies + // only to generated classes for C++. + CcEnableArenas *bool `protobuf:"varint,31,opt,name=cc_enable_arenas,json=ccEnableArenas,def=0" json:"cc_enable_arenas,omitempty"` + // Sets the objective c class prefix which is prepended to all objective c + // generated classes from this .proto. There is no default. + ObjcClassPrefix *string `protobuf:"bytes,36,opt,name=objc_class_prefix,json=objcClassPrefix" json:"objc_class_prefix,omitempty"` + // Namespace for generated classes; defaults to the package. + CsharpNamespace *string `protobuf:"bytes,37,opt,name=csharp_namespace,json=csharpNamespace" json:"csharp_namespace,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FileOptions) Reset() { *m = FileOptions{} } +func (m *FileOptions) String() string { return proto.CompactTextString(m) } +func (*FileOptions) ProtoMessage() {} +func (*FileOptions) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{9} } + +var extRange_FileOptions = []proto.ExtensionRange{ + {1000, 536870911}, +} + +func (*FileOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_FileOptions +} + +const Default_FileOptions_JavaMultipleFiles bool = false +const Default_FileOptions_JavaGenerateEqualsAndHash bool = false +const Default_FileOptions_JavaStringCheckUtf8 bool = false +const Default_FileOptions_OptimizeFor FileOptions_OptimizeMode = FileOptions_SPEED +const Default_FileOptions_CcGenericServices bool = false +const Default_FileOptions_JavaGenericServices bool = false +const Default_FileOptions_PyGenericServices bool = false +const Default_FileOptions_Deprecated bool = false +const Default_FileOptions_CcEnableArenas bool = false + +func (m *FileOptions) GetJavaPackage() string { + if m != nil && m.JavaPackage != nil { + return *m.JavaPackage + } + return "" +} + +func (m *FileOptions) GetJavaOuterClassname() string { + if m != nil && m.JavaOuterClassname != nil { + return *m.JavaOuterClassname + } + return "" +} + +func (m *FileOptions) GetJavaMultipleFiles() bool { + if m != nil && m.JavaMultipleFiles != nil { + return *m.JavaMultipleFiles + } + return Default_FileOptions_JavaMultipleFiles +} + +func (m *FileOptions) GetJavaGenerateEqualsAndHash() bool { + if m != nil && m.JavaGenerateEqualsAndHash != nil { + return *m.JavaGenerateEqualsAndHash + } + return Default_FileOptions_JavaGenerateEqualsAndHash +} + +func (m *FileOptions) GetJavaStringCheckUtf8() bool { + if m != nil && m.JavaStringCheckUtf8 != nil { + return *m.JavaStringCheckUtf8 + } + return Default_FileOptions_JavaStringCheckUtf8 +} + +func (m *FileOptions) GetOptimizeFor() FileOptions_OptimizeMode { + if m != nil && m.OptimizeFor != nil { + return *m.OptimizeFor + } + return Default_FileOptions_OptimizeFor +} + +func (m *FileOptions) GetGoPackage() string { + if m != nil && m.GoPackage != nil { + return *m.GoPackage + } + return "" +} + +func (m *FileOptions) GetCcGenericServices() bool { + if m != nil && m.CcGenericServices != nil { + return *m.CcGenericServices + } + return Default_FileOptions_CcGenericServices +} + +func (m *FileOptions) GetJavaGenericServices() bool { + if m != nil && m.JavaGenericServices != nil { + return *m.JavaGenericServices + } + return Default_FileOptions_JavaGenericServices +} + +func (m *FileOptions) GetPyGenericServices() bool { + if m != nil && m.PyGenericServices != nil { + return *m.PyGenericServices + } + return Default_FileOptions_PyGenericServices +} + +func (m *FileOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_FileOptions_Deprecated +} + +func (m *FileOptions) GetCcEnableArenas() bool { + if m != nil && m.CcEnableArenas != nil { + return *m.CcEnableArenas + } + return Default_FileOptions_CcEnableArenas +} + +func (m *FileOptions) GetObjcClassPrefix() string { + if m != nil && m.ObjcClassPrefix != nil { + return *m.ObjcClassPrefix + } + return "" +} + +func (m *FileOptions) GetCsharpNamespace() string { + if m != nil && m.CsharpNamespace != nil { + return *m.CsharpNamespace + } + return "" +} + +func (m *FileOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type MessageOptions struct { + // Set true to use the old proto1 MessageSet wire format for extensions. + // This is provided for backwards-compatibility with the MessageSet wire + // format. You should not use this for any other reason: It's less + // efficient, has fewer features, and is more complicated. + // + // The message must be defined exactly as follows: + // message Foo { + // option message_set_wire_format = true; + // extensions 4 to max; + // } + // Note that the message cannot have any defined fields; MessageSets only + // have extensions. + // + // All extensions of your type must be singular messages; e.g. they cannot + // be int32s, enums, or repeated messages. + // + // Because this is an option, the above two restrictions are not enforced by + // the protocol compiler. + MessageSetWireFormat *bool `protobuf:"varint,1,opt,name=message_set_wire_format,json=messageSetWireFormat,def=0" json:"message_set_wire_format,omitempty"` + // Disables the generation of the standard "descriptor()" accessor, which can + // conflict with a field of the same name. This is meant to make migration + // from proto1 easier; new code should avoid fields named "descriptor". + NoStandardDescriptorAccessor *bool `protobuf:"varint,2,opt,name=no_standard_descriptor_accessor,json=noStandardDescriptorAccessor,def=0" json:"no_standard_descriptor_accessor,omitempty"` + // Is this message deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the message, or it will be completely ignored; in the very least, + // this is a formalization for deprecating messages. + Deprecated *bool `protobuf:"varint,3,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // Whether the message is an automatically generated map entry type for the + // maps field. + // + // For maps fields: + // map map_field = 1; + // The parsed descriptor looks like: + // message MapFieldEntry { + // option map_entry = true; + // optional KeyType key = 1; + // optional ValueType value = 2; + // } + // repeated MapFieldEntry map_field = 1; + // + // Implementations may choose not to generate the map_entry=true message, but + // use a native map in the target language to hold the keys and values. + // The reflection APIs in such implementions still need to work as + // if the field is a repeated message field. + // + // NOTE: Do not set the option in .proto files. Always use the maps syntax + // instead. The option should only be implicitly set by the proto compiler + // parser. + MapEntry *bool `protobuf:"varint,7,opt,name=map_entry,json=mapEntry" json:"map_entry,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MessageOptions) Reset() { *m = MessageOptions{} } +func (m *MessageOptions) String() string { return proto.CompactTextString(m) } +func (*MessageOptions) ProtoMessage() {} +func (*MessageOptions) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{10} } + +var extRange_MessageOptions = []proto.ExtensionRange{ + {1000, 536870911}, +} + +func (*MessageOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_MessageOptions +} + +const Default_MessageOptions_MessageSetWireFormat bool = false +const Default_MessageOptions_NoStandardDescriptorAccessor bool = false +const Default_MessageOptions_Deprecated bool = false + +func (m *MessageOptions) GetMessageSetWireFormat() bool { + if m != nil && m.MessageSetWireFormat != nil { + return *m.MessageSetWireFormat + } + return Default_MessageOptions_MessageSetWireFormat +} + +func (m *MessageOptions) GetNoStandardDescriptorAccessor() bool { + if m != nil && m.NoStandardDescriptorAccessor != nil { + return *m.NoStandardDescriptorAccessor + } + return Default_MessageOptions_NoStandardDescriptorAccessor +} + +func (m *MessageOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_MessageOptions_Deprecated +} + +func (m *MessageOptions) GetMapEntry() bool { + if m != nil && m.MapEntry != nil { + return *m.MapEntry + } + return false +} + +func (m *MessageOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type FieldOptions struct { + // The ctype option instructs the C++ code generator to use a different + // representation of the field than it normally would. See the specific + // options below. This option is not yet implemented in the open source + // release -- sorry, we'll try to include it in a future version! + Ctype *FieldOptions_CType `protobuf:"varint,1,opt,name=ctype,enum=google.protobuf.FieldOptions_CType,def=0" json:"ctype,omitempty"` + // The packed option can be enabled for repeated primitive fields to enable + // a more efficient representation on the wire. Rather than repeatedly + // writing the tag and type for each element, the entire array is encoded as + // a single length-delimited blob. In proto3, only explicit setting it to + // false will avoid using packed encoding. + Packed *bool `protobuf:"varint,2,opt,name=packed" json:"packed,omitempty"` + // The jstype option determines the JavaScript type used for values of the + // field. The option is permitted only for 64 bit integral and fixed types + // (int64, uint64, sint64, fixed64, sfixed64). By default these types are + // represented as JavaScript strings. This avoids loss of precision that can + // happen when a large value is converted to a floating point JavaScript + // numbers. Specifying JS_NUMBER for the jstype causes the generated + // JavaScript code to use the JavaScript "number" type instead of strings. + // This option is an enum to permit additional types to be added, + // e.g. goog.math.Integer. + Jstype *FieldOptions_JSType `protobuf:"varint,6,opt,name=jstype,enum=google.protobuf.FieldOptions_JSType,def=0" json:"jstype,omitempty"` + // Should this field be parsed lazily? Lazy applies only to message-type + // fields. It means that when the outer message is initially parsed, the + // inner message's contents will not be parsed but instead stored in encoded + // form. The inner message will actually be parsed when it is first accessed. + // + // This is only a hint. Implementations are free to choose whether to use + // eager or lazy parsing regardless of the value of this option. However, + // setting this option true suggests that the protocol author believes that + // using lazy parsing on this field is worth the additional bookkeeping + // overhead typically needed to implement it. + // + // This option does not affect the public interface of any generated code; + // all method signatures remain the same. Furthermore, thread-safety of the + // interface is not affected by this option; const methods remain safe to + // call from multiple threads concurrently, while non-const methods continue + // to require exclusive access. + // + // + // Note that implementations may choose not to check required fields within + // a lazy sub-message. That is, calling IsInitialized() on the outher message + // may return true even if the inner message has missing required fields. + // This is necessary because otherwise the inner message would have to be + // parsed in order to perform the check, defeating the purpose of lazy + // parsing. An implementation which chooses not to check required fields + // must be consistent about it. That is, for any particular sub-message, the + // implementation must either *always* check its required fields, or *never* + // check its required fields, regardless of whether or not the message has + // been parsed. + Lazy *bool `protobuf:"varint,5,opt,name=lazy,def=0" json:"lazy,omitempty"` + // Is this field deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for accessors, or it will be completely ignored; in the very least, this + // is a formalization for deprecating fields. + Deprecated *bool `protobuf:"varint,3,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // For Google-internal migration only. Do not use. + Weak *bool `protobuf:"varint,10,opt,name=weak,def=0" json:"weak,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FieldOptions) Reset() { *m = FieldOptions{} } +func (m *FieldOptions) String() string { return proto.CompactTextString(m) } +func (*FieldOptions) ProtoMessage() {} +func (*FieldOptions) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{11} } + +var extRange_FieldOptions = []proto.ExtensionRange{ + {1000, 536870911}, +} + +func (*FieldOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_FieldOptions +} + +const Default_FieldOptions_Ctype FieldOptions_CType = FieldOptions_STRING +const Default_FieldOptions_Jstype FieldOptions_JSType = FieldOptions_JS_NORMAL +const Default_FieldOptions_Lazy bool = false +const Default_FieldOptions_Deprecated bool = false +const Default_FieldOptions_Weak bool = false + +func (m *FieldOptions) GetCtype() FieldOptions_CType { + if m != nil && m.Ctype != nil { + return *m.Ctype + } + return Default_FieldOptions_Ctype +} + +func (m *FieldOptions) GetPacked() bool { + if m != nil && m.Packed != nil { + return *m.Packed + } + return false +} + +func (m *FieldOptions) GetJstype() FieldOptions_JSType { + if m != nil && m.Jstype != nil { + return *m.Jstype + } + return Default_FieldOptions_Jstype +} + +func (m *FieldOptions) GetLazy() bool { + if m != nil && m.Lazy != nil { + return *m.Lazy + } + return Default_FieldOptions_Lazy +} + +func (m *FieldOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_FieldOptions_Deprecated +} + +func (m *FieldOptions) GetWeak() bool { + if m != nil && m.Weak != nil { + return *m.Weak + } + return Default_FieldOptions_Weak +} + +func (m *FieldOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type OneofOptions struct { + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *OneofOptions) Reset() { *m = OneofOptions{} } +func (m *OneofOptions) String() string { return proto.CompactTextString(m) } +func (*OneofOptions) ProtoMessage() {} +func (*OneofOptions) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{12} } + +var extRange_OneofOptions = []proto.ExtensionRange{ + {1000, 536870911}, +} + +func (*OneofOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_OneofOptions +} + +func (m *OneofOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type EnumOptions struct { + // Set this option to true to allow mapping different tag names to the same + // value. + AllowAlias *bool `protobuf:"varint,2,opt,name=allow_alias,json=allowAlias" json:"allow_alias,omitempty"` + // Is this enum deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the enum, or it will be completely ignored; in the very least, this + // is a formalization for deprecating enums. + Deprecated *bool `protobuf:"varint,3,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *EnumOptions) Reset() { *m = EnumOptions{} } +func (m *EnumOptions) String() string { return proto.CompactTextString(m) } +func (*EnumOptions) ProtoMessage() {} +func (*EnumOptions) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{13} } + +var extRange_EnumOptions = []proto.ExtensionRange{ + {1000, 536870911}, +} + +func (*EnumOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_EnumOptions +} + +const Default_EnumOptions_Deprecated bool = false + +func (m *EnumOptions) GetAllowAlias() bool { + if m != nil && m.AllowAlias != nil { + return *m.AllowAlias + } + return false +} + +func (m *EnumOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_EnumOptions_Deprecated +} + +func (m *EnumOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type EnumValueOptions struct { + // Is this enum value deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the enum value, or it will be completely ignored; in the very least, + // this is a formalization for deprecating enum values. + Deprecated *bool `protobuf:"varint,1,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *EnumValueOptions) Reset() { *m = EnumValueOptions{} } +func (m *EnumValueOptions) String() string { return proto.CompactTextString(m) } +func (*EnumValueOptions) ProtoMessage() {} +func (*EnumValueOptions) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{14} } + +var extRange_EnumValueOptions = []proto.ExtensionRange{ + {1000, 536870911}, +} + +func (*EnumValueOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_EnumValueOptions +} + +const Default_EnumValueOptions_Deprecated bool = false + +func (m *EnumValueOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_EnumValueOptions_Deprecated +} + +func (m *EnumValueOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type ServiceOptions struct { + // Is this service deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the service, or it will be completely ignored; in the very least, + // this is a formalization for deprecating services. + Deprecated *bool `protobuf:"varint,33,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ServiceOptions) Reset() { *m = ServiceOptions{} } +func (m *ServiceOptions) String() string { return proto.CompactTextString(m) } +func (*ServiceOptions) ProtoMessage() {} +func (*ServiceOptions) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{15} } + +var extRange_ServiceOptions = []proto.ExtensionRange{ + {1000, 536870911}, +} + +func (*ServiceOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_ServiceOptions +} + +const Default_ServiceOptions_Deprecated bool = false + +func (m *ServiceOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_ServiceOptions_Deprecated +} + +func (m *ServiceOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +type MethodOptions struct { + // Is this method deprecated? + // Depending on the target platform, this can emit Deprecated annotations + // for the method, or it will be completely ignored; in the very least, + // this is a formalization for deprecating methods. + Deprecated *bool `protobuf:"varint,33,opt,name=deprecated,def=0" json:"deprecated,omitempty"` + // The parser stores options it doesn't recognize here. See above. + UninterpretedOption []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MethodOptions) Reset() { *m = MethodOptions{} } +func (m *MethodOptions) String() string { return proto.CompactTextString(m) } +func (*MethodOptions) ProtoMessage() {} +func (*MethodOptions) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{16} } + +var extRange_MethodOptions = []proto.ExtensionRange{ + {1000, 536870911}, +} + +func (*MethodOptions) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_MethodOptions +} + +const Default_MethodOptions_Deprecated bool = false + +func (m *MethodOptions) GetDeprecated() bool { + if m != nil && m.Deprecated != nil { + return *m.Deprecated + } + return Default_MethodOptions_Deprecated +} + +func (m *MethodOptions) GetUninterpretedOption() []*UninterpretedOption { + if m != nil { + return m.UninterpretedOption + } + return nil +} + +// A message representing a option the parser does not recognize. This only +// appears in options protos created by the compiler::Parser class. +// DescriptorPool resolves these when building Descriptor objects. Therefore, +// options protos in descriptor objects (e.g. returned by Descriptor::options(), +// or produced by Descriptor::CopyTo()) will never have UninterpretedOptions +// in them. +type UninterpretedOption struct { + Name []*UninterpretedOption_NamePart `protobuf:"bytes,2,rep,name=name" json:"name,omitempty"` + // The value of the uninterpreted option, in whatever type the tokenizer + // identified it as during parsing. Exactly one of these should be set. + IdentifierValue *string `protobuf:"bytes,3,opt,name=identifier_value,json=identifierValue" json:"identifier_value,omitempty"` + PositiveIntValue *uint64 `protobuf:"varint,4,opt,name=positive_int_value,json=positiveIntValue" json:"positive_int_value,omitempty"` + NegativeIntValue *int64 `protobuf:"varint,5,opt,name=negative_int_value,json=negativeIntValue" json:"negative_int_value,omitempty"` + DoubleValue *float64 `protobuf:"fixed64,6,opt,name=double_value,json=doubleValue" json:"double_value,omitempty"` + StringValue []byte `protobuf:"bytes,7,opt,name=string_value,json=stringValue" json:"string_value,omitempty"` + AggregateValue *string `protobuf:"bytes,8,opt,name=aggregate_value,json=aggregateValue" json:"aggregate_value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *UninterpretedOption) Reset() { *m = UninterpretedOption{} } +func (m *UninterpretedOption) String() string { return proto.CompactTextString(m) } +func (*UninterpretedOption) ProtoMessage() {} +func (*UninterpretedOption) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{17} } + +func (m *UninterpretedOption) GetName() []*UninterpretedOption_NamePart { + if m != nil { + return m.Name + } + return nil +} + +func (m *UninterpretedOption) GetIdentifierValue() string { + if m != nil && m.IdentifierValue != nil { + return *m.IdentifierValue + } + return "" +} + +func (m *UninterpretedOption) GetPositiveIntValue() uint64 { + if m != nil && m.PositiveIntValue != nil { + return *m.PositiveIntValue + } + return 0 +} + +func (m *UninterpretedOption) GetNegativeIntValue() int64 { + if m != nil && m.NegativeIntValue != nil { + return *m.NegativeIntValue + } + return 0 +} + +func (m *UninterpretedOption) GetDoubleValue() float64 { + if m != nil && m.DoubleValue != nil { + return *m.DoubleValue + } + return 0 +} + +func (m *UninterpretedOption) GetStringValue() []byte { + if m != nil { + return m.StringValue + } + return nil +} + +func (m *UninterpretedOption) GetAggregateValue() string { + if m != nil && m.AggregateValue != nil { + return *m.AggregateValue + } + return "" +} + +// The name of the uninterpreted option. Each string represents a segment in +// a dot-separated name. is_extension is true iff a segment represents an +// extension (denoted with parentheses in options specs in .proto files). +// E.g.,{ ["foo", false], ["bar.baz", true], ["qux", false] } represents +// "foo.(bar.baz).qux". +type UninterpretedOption_NamePart struct { + NamePart *string `protobuf:"bytes,1,req,name=name_part,json=namePart" json:"name_part,omitempty"` + IsExtension *bool `protobuf:"varint,2,req,name=is_extension,json=isExtension" json:"is_extension,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *UninterpretedOption_NamePart) Reset() { *m = UninterpretedOption_NamePart{} } +func (m *UninterpretedOption_NamePart) String() string { return proto.CompactTextString(m) } +func (*UninterpretedOption_NamePart) ProtoMessage() {} +func (*UninterpretedOption_NamePart) Descriptor() ([]byte, []int) { + return fileDescriptor0, []int{17, 0} +} + +func (m *UninterpretedOption_NamePart) GetNamePart() string { + if m != nil && m.NamePart != nil { + return *m.NamePart + } + return "" +} + +func (m *UninterpretedOption_NamePart) GetIsExtension() bool { + if m != nil && m.IsExtension != nil { + return *m.IsExtension + } + return false +} + +// Encapsulates information about the original source file from which a +// FileDescriptorProto was generated. +type SourceCodeInfo struct { + // A Location identifies a piece of source code in a .proto file which + // corresponds to a particular definition. This information is intended + // to be useful to IDEs, code indexers, documentation generators, and similar + // tools. + // + // For example, say we have a file like: + // message Foo { + // optional string foo = 1; + // } + // Let's look at just the field definition: + // optional string foo = 1; + // ^ ^^ ^^ ^ ^^^ + // a bc de f ghi + // We have the following locations: + // span path represents + // [a,i) [ 4, 0, 2, 0 ] The whole field definition. + // [a,b) [ 4, 0, 2, 0, 4 ] The label (optional). + // [c,d) [ 4, 0, 2, 0, 5 ] The type (string). + // [e,f) [ 4, 0, 2, 0, 1 ] The name (foo). + // [g,h) [ 4, 0, 2, 0, 3 ] The number (1). + // + // Notes: + // - A location may refer to a repeated field itself (i.e. not to any + // particular index within it). This is used whenever a set of elements are + // logically enclosed in a single code segment. For example, an entire + // extend block (possibly containing multiple extension definitions) will + // have an outer location whose path refers to the "extensions" repeated + // field without an index. + // - Multiple locations may have the same path. This happens when a single + // logical declaration is spread out across multiple places. The most + // obvious example is the "extend" block again -- there may be multiple + // extend blocks in the same scope, each of which will have the same path. + // - A location's span is not always a subset of its parent's span. For + // example, the "extendee" of an extension declaration appears at the + // beginning of the "extend" block and is shared by all extensions within + // the block. + // - Just because a location's span is a subset of some other location's span + // does not mean that it is a descendent. For example, a "group" defines + // both a type and a field in a single declaration. Thus, the locations + // corresponding to the type and field and their components will overlap. + // - Code which tries to interpret locations should probably be designed to + // ignore those that it doesn't understand, as more types of locations could + // be recorded in the future. + Location []*SourceCodeInfo_Location `protobuf:"bytes,1,rep,name=location" json:"location,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SourceCodeInfo) Reset() { *m = SourceCodeInfo{} } +func (m *SourceCodeInfo) String() string { return proto.CompactTextString(m) } +func (*SourceCodeInfo) ProtoMessage() {} +func (*SourceCodeInfo) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{18} } + +func (m *SourceCodeInfo) GetLocation() []*SourceCodeInfo_Location { + if m != nil { + return m.Location + } + return nil +} + +type SourceCodeInfo_Location struct { + // Identifies which part of the FileDescriptorProto was defined at this + // location. + // + // Each element is a field number or an index. They form a path from + // the root FileDescriptorProto to the place where the definition. For + // example, this path: + // [ 4, 3, 2, 7, 1 ] + // refers to: + // file.message_type(3) // 4, 3 + // .field(7) // 2, 7 + // .name() // 1 + // This is because FileDescriptorProto.message_type has field number 4: + // repeated DescriptorProto message_type = 4; + // and DescriptorProto.field has field number 2: + // repeated FieldDescriptorProto field = 2; + // and FieldDescriptorProto.name has field number 1: + // optional string name = 1; + // + // Thus, the above path gives the location of a field name. If we removed + // the last element: + // [ 4, 3, 2, 7 ] + // this path refers to the whole field declaration (from the beginning + // of the label to the terminating semicolon). + Path []int32 `protobuf:"varint,1,rep,packed,name=path" json:"path,omitempty"` + // Always has exactly three or four elements: start line, start column, + // end line (optional, otherwise assumed same as start line), end column. + // These are packed into a single field for efficiency. Note that line + // and column numbers are zero-based -- typically you will want to add + // 1 to each before displaying to a user. + Span []int32 `protobuf:"varint,2,rep,packed,name=span" json:"span,omitempty"` + // If this SourceCodeInfo represents a complete declaration, these are any + // comments appearing before and after the declaration which appear to be + // attached to the declaration. + // + // A series of line comments appearing on consecutive lines, with no other + // tokens appearing on those lines, will be treated as a single comment. + // + // leading_detached_comments will keep paragraphs of comments that appear + // before (but not connected to) the current element. Each paragraph, + // separated by empty lines, will be one comment element in the repeated + // field. + // + // Only the comment content is provided; comment markers (e.g. //) are + // stripped out. For block comments, leading whitespace and an asterisk + // will be stripped from the beginning of each line other than the first. + // Newlines are included in the output. + // + // Examples: + // + // optional int32 foo = 1; // Comment attached to foo. + // // Comment attached to bar. + // optional int32 bar = 2; + // + // optional string baz = 3; + // // Comment attached to baz. + // // Another line attached to baz. + // + // // Comment attached to qux. + // // + // // Another line attached to qux. + // optional double qux = 4; + // + // // Detached comment for corge. This is not leading or trailing comments + // // to qux or corge because there are blank lines separating it from + // // both. + // + // // Detached comment for corge paragraph 2. + // + // optional string corge = 5; + // /* Block comment attached + // * to corge. Leading asterisks + // * will be removed. */ + // /* Block comment attached to + // * grault. */ + // optional int32 grault = 6; + // + // // ignored detached comments. + LeadingComments *string `protobuf:"bytes,3,opt,name=leading_comments,json=leadingComments" json:"leading_comments,omitempty"` + TrailingComments *string `protobuf:"bytes,4,opt,name=trailing_comments,json=trailingComments" json:"trailing_comments,omitempty"` + LeadingDetachedComments []string `protobuf:"bytes,6,rep,name=leading_detached_comments,json=leadingDetachedComments" json:"leading_detached_comments,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SourceCodeInfo_Location) Reset() { *m = SourceCodeInfo_Location{} } +func (m *SourceCodeInfo_Location) String() string { return proto.CompactTextString(m) } +func (*SourceCodeInfo_Location) ProtoMessage() {} +func (*SourceCodeInfo_Location) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{18, 0} } + +func (m *SourceCodeInfo_Location) GetPath() []int32 { + if m != nil { + return m.Path + } + return nil +} + +func (m *SourceCodeInfo_Location) GetSpan() []int32 { + if m != nil { + return m.Span + } + return nil +} + +func (m *SourceCodeInfo_Location) GetLeadingComments() string { + if m != nil && m.LeadingComments != nil { + return *m.LeadingComments + } + return "" +} + +func (m *SourceCodeInfo_Location) GetTrailingComments() string { + if m != nil && m.TrailingComments != nil { + return *m.TrailingComments + } + return "" +} + +func (m *SourceCodeInfo_Location) GetLeadingDetachedComments() []string { + if m != nil { + return m.LeadingDetachedComments + } + return nil +} + +// Describes the relationship between generated code and its original source +// file. A GeneratedCodeInfo message is associated with only one generated +// source file, but may contain references to different source .proto files. +type GeneratedCodeInfo struct { + // An Annotation connects some span of text in generated code to an element + // of its generating .proto file. + Annotation []*GeneratedCodeInfo_Annotation `protobuf:"bytes,1,rep,name=annotation" json:"annotation,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GeneratedCodeInfo) Reset() { *m = GeneratedCodeInfo{} } +func (m *GeneratedCodeInfo) String() string { return proto.CompactTextString(m) } +func (*GeneratedCodeInfo) ProtoMessage() {} +func (*GeneratedCodeInfo) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{19} } + +func (m *GeneratedCodeInfo) GetAnnotation() []*GeneratedCodeInfo_Annotation { + if m != nil { + return m.Annotation + } + return nil +} + +type GeneratedCodeInfo_Annotation struct { + // Identifies the element in the original source .proto file. This field + // is formatted the same as SourceCodeInfo.Location.path. + Path []int32 `protobuf:"varint,1,rep,packed,name=path" json:"path,omitempty"` + // Identifies the filesystem path to the original source .proto. + SourceFile *string `protobuf:"bytes,2,opt,name=source_file,json=sourceFile" json:"source_file,omitempty"` + // Identifies the starting offset in bytes in the generated code + // that relates to the identified object. + Begin *int32 `protobuf:"varint,3,opt,name=begin" json:"begin,omitempty"` + // Identifies the ending offset in bytes in the generated code that + // relates to the identified offset. The end offset should be one past + // the last relevant byte (so the length of the text = end - begin). + End *int32 `protobuf:"varint,4,opt,name=end" json:"end,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GeneratedCodeInfo_Annotation) Reset() { *m = GeneratedCodeInfo_Annotation{} } +func (m *GeneratedCodeInfo_Annotation) String() string { return proto.CompactTextString(m) } +func (*GeneratedCodeInfo_Annotation) ProtoMessage() {} +func (*GeneratedCodeInfo_Annotation) Descriptor() ([]byte, []int) { + return fileDescriptor0, []int{19, 0} +} + +func (m *GeneratedCodeInfo_Annotation) GetPath() []int32 { + if m != nil { + return m.Path + } + return nil +} + +func (m *GeneratedCodeInfo_Annotation) GetSourceFile() string { + if m != nil && m.SourceFile != nil { + return *m.SourceFile + } + return "" +} + +func (m *GeneratedCodeInfo_Annotation) GetBegin() int32 { + if m != nil && m.Begin != nil { + return *m.Begin + } + return 0 +} + +func (m *GeneratedCodeInfo_Annotation) GetEnd() int32 { + if m != nil && m.End != nil { + return *m.End + } + return 0 +} + +func init() { + proto.RegisterType((*FileDescriptorSet)(nil), "google.protobuf.FileDescriptorSet") + proto.RegisterType((*FileDescriptorProto)(nil), "google.protobuf.FileDescriptorProto") + proto.RegisterType((*DescriptorProto)(nil), "google.protobuf.DescriptorProto") + proto.RegisterType((*DescriptorProto_ExtensionRange)(nil), "google.protobuf.DescriptorProto.ExtensionRange") + proto.RegisterType((*DescriptorProto_ReservedRange)(nil), "google.protobuf.DescriptorProto.ReservedRange") + proto.RegisterType((*FieldDescriptorProto)(nil), "google.protobuf.FieldDescriptorProto") + proto.RegisterType((*OneofDescriptorProto)(nil), "google.protobuf.OneofDescriptorProto") + proto.RegisterType((*EnumDescriptorProto)(nil), "google.protobuf.EnumDescriptorProto") + proto.RegisterType((*EnumValueDescriptorProto)(nil), "google.protobuf.EnumValueDescriptorProto") + proto.RegisterType((*ServiceDescriptorProto)(nil), "google.protobuf.ServiceDescriptorProto") + proto.RegisterType((*MethodDescriptorProto)(nil), "google.protobuf.MethodDescriptorProto") + proto.RegisterType((*FileOptions)(nil), "google.protobuf.FileOptions") + proto.RegisterType((*MessageOptions)(nil), "google.protobuf.MessageOptions") + proto.RegisterType((*FieldOptions)(nil), "google.protobuf.FieldOptions") + proto.RegisterType((*OneofOptions)(nil), "google.protobuf.OneofOptions") + proto.RegisterType((*EnumOptions)(nil), "google.protobuf.EnumOptions") + proto.RegisterType((*EnumValueOptions)(nil), "google.protobuf.EnumValueOptions") + proto.RegisterType((*ServiceOptions)(nil), "google.protobuf.ServiceOptions") + proto.RegisterType((*MethodOptions)(nil), "google.protobuf.MethodOptions") + proto.RegisterType((*UninterpretedOption)(nil), "google.protobuf.UninterpretedOption") + proto.RegisterType((*UninterpretedOption_NamePart)(nil), "google.protobuf.UninterpretedOption.NamePart") + proto.RegisterType((*SourceCodeInfo)(nil), "google.protobuf.SourceCodeInfo") + proto.RegisterType((*SourceCodeInfo_Location)(nil), "google.protobuf.SourceCodeInfo.Location") + proto.RegisterType((*GeneratedCodeInfo)(nil), "google.protobuf.GeneratedCodeInfo") + proto.RegisterType((*GeneratedCodeInfo_Annotation)(nil), "google.protobuf.GeneratedCodeInfo.Annotation") + proto.RegisterEnum("google.protobuf.FieldDescriptorProto_Type", FieldDescriptorProto_Type_name, FieldDescriptorProto_Type_value) + proto.RegisterEnum("google.protobuf.FieldDescriptorProto_Label", FieldDescriptorProto_Label_name, FieldDescriptorProto_Label_value) + proto.RegisterEnum("google.protobuf.FileOptions_OptimizeMode", FileOptions_OptimizeMode_name, FileOptions_OptimizeMode_value) + proto.RegisterEnum("google.protobuf.FieldOptions_CType", FieldOptions_CType_name, FieldOptions_CType_value) + proto.RegisterEnum("google.protobuf.FieldOptions_JSType", FieldOptions_JSType_name, FieldOptions_JSType_value) +} + +func init() { proto.RegisterFile("google/protobuf/descriptor.proto", fileDescriptor0) } + +var fileDescriptor0 = []byte{ + // 2287 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xcc, 0x59, 0xcd, 0x73, 0xdb, 0xc6, + 0x15, 0x0f, 0xf8, 0x25, 0xf2, 0x91, 0xa2, 0x56, 0x2b, 0xc5, 0x86, 0xe5, 0x38, 0x96, 0x19, 0x3b, + 0x96, 0xed, 0x96, 0xce, 0xc8, 0x1f, 0x71, 0x94, 0x4e, 0x3a, 0x94, 0x08, 0x2b, 0xf4, 0x50, 0x22, + 0x0b, 0x4a, 0xad, 0x93, 0x1e, 0x30, 0x2b, 0x60, 0x49, 0xc1, 0x06, 0x17, 0x28, 0x00, 0xda, 0x56, + 0x4e, 0x9e, 0xe9, 0xa9, 0xc7, 0xde, 0x3a, 0x6d, 0xa7, 0xd3, 0xc9, 0x25, 0x33, 0xfd, 0x03, 0x7a, + 0xe8, 0xbd, 0xd7, 0xce, 0xf4, 0xde, 0x63, 0x67, 0xda, 0xff, 0xa0, 0xd7, 0xce, 0xee, 0x02, 0x20, + 0xf8, 0x15, 0xab, 0x99, 0x49, 0xd2, 0x93, 0xb8, 0xbf, 0xf7, 0x7b, 0x0f, 0x6f, 0xdf, 0x3e, 0xbc, + 0xf7, 0xb0, 0x82, 0xcd, 0x81, 0xeb, 0x0e, 0x1c, 0x7a, 0xd7, 0xf3, 0xdd, 0xd0, 0x3d, 0x19, 0xf5, + 0xef, 0x5a, 0x34, 0x30, 0x7d, 0xdb, 0x0b, 0x5d, 0xbf, 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0x17, 0x6b, 0x8e, + 0x07, 0x1e, 0x61, 0x22, 0x05, 0x22, 0x9c, 0xaf, 0xf9, 0xb9, 0x3a, 0x94, 0x58, 0x62, 0x28, 0x76, + 0x87, 0x43, 0xca, 0xc2, 0x20, 0x3e, 0xd7, 0x08, 0xdf, 0x8b, 0x60, 0x7c, 0x07, 0x56, 0x43, 0x9f, + 0xd8, 0xce, 0x04, 0x37, 0x27, 0xb8, 0x28, 0x16, 0x24, 0xe4, 0x1d, 0xb8, 0x14, 0xdb, 0xb5, 0x68, + 0x48, 0xcc, 0x53, 0x6a, 0x8d, 0x95, 0x0a, 0xe2, 0x6a, 0xed, 0x62, 0x44, 0x68, 0x46, 0xf2, 0x58, + 0xb7, 0xf6, 0x77, 0x05, 0x56, 0xe3, 0x31, 0xde, 0x4a, 0x82, 0x75, 0x00, 0x40, 0x18, 0x73, 0xc3, + 0x74, 0xb8, 0x66, 0x53, 0x79, 0x46, 0xaf, 0xde, 0x48, 0x94, 0xf4, 0x94, 0x81, 0x8d, 0x21, 0xc0, + 0x58, 0xb2, 0x30, 0x6c, 0x57, 0xa1, 0x1c, 0x5d, 0x6d, 0x8b, 0xff, 0x8f, 0xc8, 0x6f, 0x3f, 0x90, + 0x10, 0x9f, 0xf7, 0xf1, 0x3a, 0xe4, 0x4f, 0xe8, 0xc0, 0x66, 0xd1, 0x85, 0x9b, 0x5c, 0xc4, 0xd7, + 0x78, 0xb9, 0xe4, 0x1a, 0x6f, 0xf7, 0xe7, 0xb0, 0x66, 0xba, 0xc3, 0x69, 0x77, 0x77, 0xd1, 0xd4, + 0xf7, 0x67, 0xf0, 0xa9, 0xf2, 0x39, 0x8c, 0xa7, 0xb3, 0x3f, 0x2a, 0xca, 0x97, 0x99, 0xec, 0x7e, + 0x77, 0xf7, 0x4f, 0x99, 0x8d, 0x7d, 0xa9, 0xda, 0x8d, 0x77, 0xaa, 0xd3, 0xbe, 0x43, 0x4d, 0xee, + 0xfd, 0x7f, 0x03, 0x00, 0x00, 0xff, 0xff, 0x05, 0x54, 0xc8, 0x7d, 0x07, 0x1a, 0x00, 0x00, +} diff --git a/vendor/github.com/golang/protobuf/protoc-gen-go/doc.go b/vendor/github.com/golang/protobuf/protoc-gen-go/doc.go new file mode 100644 index 0000000000..0d6055d610 --- /dev/null +++ b/vendor/github.com/golang/protobuf/protoc-gen-go/doc.go @@ -0,0 +1,51 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* + A plugin for the Google protocol buffer compiler to generate Go code. + Run it by building this program and putting it in your path with the name + protoc-gen-go + That word 'go' at the end becomes part of the option string set for the + protocol compiler, so once the protocol compiler (protoc) is installed + you can run + protoc --go_out=output_directory input_directory/file.proto + to generate Go bindings for the protocol defined by file.proto. + With that input, the output will be written to + output_directory/file.pb.go + + The generated code is documented in the package comment for + the library. + + See the README and documentation for protocol buffers to learn more: + https://developers.google.com/protocol-buffers/ + +*/ +package documentation diff --git a/vendor/github.com/golang/protobuf/protoc-gen-go/generator/generator.go b/vendor/github.com/golang/protobuf/protoc-gen-go/generator/generator.go new file mode 100644 index 0000000000..4d7d19b677 --- /dev/null +++ b/vendor/github.com/golang/protobuf/protoc-gen-go/generator/generator.go @@ -0,0 +1,2808 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* + The code generator for the plugin for the Google protocol buffer compiler. + It generates Go code from the protocol buffer description files read by the + main routine. +*/ +package generator + +import ( + "bufio" + "bytes" + "compress/gzip" + "fmt" + "go/parser" + "go/printer" + "go/token" + "log" + "os" + "path" + "strconv" + "strings" + "unicode" + "unicode/utf8" + + "github.com/golang/protobuf/proto" + + "github.com/golang/protobuf/protoc-gen-go/descriptor" + plugin "github.com/golang/protobuf/protoc-gen-go/plugin" +) + +// generatedCodeVersion indicates a version of the generated code. +// It is incremented whenever an incompatibility between the generated code and +// proto package is introduced; the generated code references +// a constant, proto.ProtoPackageIsVersionN (where N is generatedCodeVersion). +const generatedCodeVersion = 2 + +// A Plugin provides functionality to add to the output during Go code generation, +// such as to produce RPC stubs. +type Plugin interface { + // Name identifies the plugin. + Name() string + // Init is called once after data structures are built but before + // code generation begins. + Init(g *Generator) + // Generate produces the code generated by the plugin for this file, + // except for the imports, by calling the generator's methods P, In, and Out. + Generate(file *FileDescriptor) + // GenerateImports produces the import declarations for this file. + // It is called after Generate. + GenerateImports(file *FileDescriptor) +} + +var plugins []Plugin + +// RegisterPlugin installs a (second-order) plugin to be run when the Go output is generated. +// It is typically called during initialization. +func RegisterPlugin(p Plugin) { + plugins = append(plugins, p) +} + +// Each type we import as a protocol buffer (other than FileDescriptorProto) needs +// a pointer to the FileDescriptorProto that represents it. These types achieve that +// wrapping by placing each Proto inside a struct with the pointer to its File. The +// structs have the same names as their contents, with "Proto" removed. +// FileDescriptor is used to store the things that it points to. + +// The file and package name method are common to messages and enums. +type common struct { + file *descriptor.FileDescriptorProto // File this object comes from. +} + +// PackageName is name in the package clause in the generated file. +func (c *common) PackageName() string { return uniquePackageOf(c.file) } + +func (c *common) File() *descriptor.FileDescriptorProto { return c.file } + +func fileIsProto3(file *descriptor.FileDescriptorProto) bool { + return file.GetSyntax() == "proto3" +} + +func (c *common) proto3() bool { return fileIsProto3(c.file) } + +// Descriptor represents a protocol buffer message. +type Descriptor struct { + common + *descriptor.DescriptorProto + parent *Descriptor // The containing message, if any. + nested []*Descriptor // Inner messages, if any. + enums []*EnumDescriptor // Inner enums, if any. + ext []*ExtensionDescriptor // Extensions, if any. + typename []string // Cached typename vector. + index int // The index into the container, whether the file or another message. + path string // The SourceCodeInfo path as comma-separated integers. + group bool +} + +// TypeName returns the elements of the dotted type name. +// The package name is not part of this name. +func (d *Descriptor) TypeName() []string { + if d.typename != nil { + return d.typename + } + n := 0 + for parent := d; parent != nil; parent = parent.parent { + n++ + } + s := make([]string, n, n) + for parent := d; parent != nil; parent = parent.parent { + n-- + s[n] = parent.GetName() + } + d.typename = s + return s +} + +// EnumDescriptor describes an enum. If it's at top level, its parent will be nil. +// Otherwise it will be the descriptor of the message in which it is defined. +type EnumDescriptor struct { + common + *descriptor.EnumDescriptorProto + parent *Descriptor // The containing message, if any. + typename []string // Cached typename vector. + index int // The index into the container, whether the file or a message. + path string // The SourceCodeInfo path as comma-separated integers. +} + +// TypeName returns the elements of the dotted type name. +// The package name is not part of this name. +func (e *EnumDescriptor) TypeName() (s []string) { + if e.typename != nil { + return e.typename + } + name := e.GetName() + if e.parent == nil { + s = make([]string, 1) + } else { + pname := e.parent.TypeName() + s = make([]string, len(pname)+1) + copy(s, pname) + } + s[len(s)-1] = name + e.typename = s + return s +} + +// Everything but the last element of the full type name, CamelCased. +// The values of type Foo.Bar are call Foo_value1... not Foo_Bar_value1... . +func (e *EnumDescriptor) prefix() string { + if e.parent == nil { + // If the enum is not part of a message, the prefix is just the type name. + return CamelCase(*e.Name) + "_" + } + typeName := e.TypeName() + return CamelCaseSlice(typeName[0:len(typeName)-1]) + "_" +} + +// The integer value of the named constant in this enumerated type. +func (e *EnumDescriptor) integerValueAsString(name string) string { + for _, c := range e.Value { + if c.GetName() == name { + return fmt.Sprint(c.GetNumber()) + } + } + log.Fatal("cannot find value for enum constant") + return "" +} + +// ExtensionDescriptor describes an extension. If it's at top level, its parent will be nil. +// Otherwise it will be the descriptor of the message in which it is defined. +type ExtensionDescriptor struct { + common + *descriptor.FieldDescriptorProto + parent *Descriptor // The containing message, if any. +} + +// TypeName returns the elements of the dotted type name. +// The package name is not part of this name. +func (e *ExtensionDescriptor) TypeName() (s []string) { + name := e.GetName() + if e.parent == nil { + // top-level extension + s = make([]string, 1) + } else { + pname := e.parent.TypeName() + s = make([]string, len(pname)+1) + copy(s, pname) + } + s[len(s)-1] = name + return s +} + +// DescName returns the variable name used for the generated descriptor. +func (e *ExtensionDescriptor) DescName() string { + // The full type name. + typeName := e.TypeName() + // Each scope of the extension is individually CamelCased, and all are joined with "_" with an "E_" prefix. + for i, s := range typeName { + typeName[i] = CamelCase(s) + } + return "E_" + strings.Join(typeName, "_") +} + +// ImportedDescriptor describes a type that has been publicly imported from another file. +type ImportedDescriptor struct { + common + o Object +} + +func (id *ImportedDescriptor) TypeName() []string { return id.o.TypeName() } + +// FileDescriptor describes an protocol buffer descriptor file (.proto). +// It includes slices of all the messages and enums defined within it. +// Those slices are constructed by WrapTypes. +type FileDescriptor struct { + *descriptor.FileDescriptorProto + desc []*Descriptor // All the messages defined in this file. + enum []*EnumDescriptor // All the enums defined in this file. + ext []*ExtensionDescriptor // All the top-level extensions defined in this file. + imp []*ImportedDescriptor // All types defined in files publicly imported by this file. + + // Comments, stored as a map of path (comma-separated integers) to the comment. + comments map[string]*descriptor.SourceCodeInfo_Location + + // The full list of symbols that are exported, + // as a map from the exported object to its symbols. + // This is used for supporting public imports. + exported map[Object][]symbol + + index int // The index of this file in the list of files to generate code for + + proto3 bool // whether to generate proto3 code for this file +} + +// PackageName is the package name we'll use in the generated code to refer to this file. +func (d *FileDescriptor) PackageName() string { return uniquePackageOf(d.FileDescriptorProto) } + +// VarName is the variable name we'll use in the generated code to refer +// to the compressed bytes of this descriptor. It is not exported, so +// it is only valid inside the generated package. +func (d *FileDescriptor) VarName() string { return fmt.Sprintf("fileDescriptor%d", d.index) } + +// goPackageOption interprets the file's go_package option. +// If there is no go_package, it returns ("", "", false). +// If there's a simple name, it returns ("", pkg, true). +// If the option implies an import path, it returns (impPath, pkg, true). +func (d *FileDescriptor) goPackageOption() (impPath, pkg string, ok bool) { + pkg = d.GetOptions().GetGoPackage() + if pkg == "" { + return + } + ok = true + // The presence of a slash implies there's an import path. + slash := strings.LastIndex(pkg, "/") + if slash < 0 { + return + } + impPath, pkg = pkg, pkg[slash+1:] + // A semicolon-delimited suffix overrides the package name. + sc := strings.IndexByte(impPath, ';') + if sc < 0 { + return + } + impPath, pkg = impPath[:sc], impPath[sc+1:] + return +} + +// goPackageName returns the Go package name to use in the +// generated Go file. The result explicit reports whether the name +// came from an option go_package statement. If explicit is false, +// the name was derived from the protocol buffer's package statement +// or the input file name. +func (d *FileDescriptor) goPackageName() (name string, explicit bool) { + // Does the file have a "go_package" option? + if _, pkg, ok := d.goPackageOption(); ok { + return pkg, true + } + + // Does the file have a package clause? + if pkg := d.GetPackage(); pkg != "" { + return pkg, false + } + // Use the file base name. + return baseName(d.GetName()), false +} + +// goFileName returns the output name for the generated Go file. +func (d *FileDescriptor) goFileName() string { + name := *d.Name + if ext := path.Ext(name); ext == ".proto" || ext == ".protodevel" { + name = name[:len(name)-len(ext)] + } + name += ".pb.go" + + // Does the file have a "go_package" option? + // If it does, it may override the filename. + if impPath, _, ok := d.goPackageOption(); ok && impPath != "" { + // Replace the existing dirname with the declared import path. + _, name = path.Split(name) + name = path.Join(impPath, name) + return name + } + + return name +} + +func (d *FileDescriptor) addExport(obj Object, sym symbol) { + d.exported[obj] = append(d.exported[obj], sym) +} + +// symbol is an interface representing an exported Go symbol. +type symbol interface { + // GenerateAlias should generate an appropriate alias + // for the symbol from the named package. + GenerateAlias(g *Generator, pkg string) +} + +type messageSymbol struct { + sym string + hasExtensions, isMessageSet bool + hasOneof bool + getters []getterSymbol +} + +type getterSymbol struct { + name string + typ string + typeName string // canonical name in proto world; empty for proto.Message and similar + genType bool // whether typ contains a generated type (message/group/enum) +} + +func (ms *messageSymbol) GenerateAlias(g *Generator, pkg string) { + remoteSym := pkg + "." + ms.sym + + g.P("type ", ms.sym, " ", remoteSym) + g.P("func (m *", ms.sym, ") Reset() { (*", remoteSym, ")(m).Reset() }") + g.P("func (m *", ms.sym, ") String() string { return (*", remoteSym, ")(m).String() }") + g.P("func (*", ms.sym, ") ProtoMessage() {}") + if ms.hasExtensions { + g.P("func (*", ms.sym, ") ExtensionRangeArray() []", g.Pkg["proto"], ".ExtensionRange ", + "{ return (*", remoteSym, ")(nil).ExtensionRangeArray() }") + if ms.isMessageSet { + g.P("func (m *", ms.sym, ") Marshal() ([]byte, error) ", + "{ return (*", remoteSym, ")(m).Marshal() }") + g.P("func (m *", ms.sym, ") Unmarshal(buf []byte) error ", + "{ return (*", remoteSym, ")(m).Unmarshal(buf) }") + } + } + if ms.hasOneof { + // Oneofs and public imports do not mix well. + // We can make them work okay for the binary format, + // but they're going to break weirdly for text/JSON. + enc := "_" + ms.sym + "_OneofMarshaler" + dec := "_" + ms.sym + "_OneofUnmarshaler" + size := "_" + ms.sym + "_OneofSizer" + encSig := "(msg " + g.Pkg["proto"] + ".Message, b *" + g.Pkg["proto"] + ".Buffer) error" + decSig := "(msg " + g.Pkg["proto"] + ".Message, tag, wire int, b *" + g.Pkg["proto"] + ".Buffer) (bool, error)" + sizeSig := "(msg " + g.Pkg["proto"] + ".Message) int" + g.P("func (m *", ms.sym, ") XXX_OneofFuncs() (func", encSig, ", func", decSig, ", func", sizeSig, ", []interface{}) {") + g.P("return ", enc, ", ", dec, ", ", size, ", nil") + g.P("}") + + g.P("func ", enc, encSig, " {") + g.P("m := msg.(*", ms.sym, ")") + g.P("m0 := (*", remoteSym, ")(m)") + g.P("enc, _, _, _ := m0.XXX_OneofFuncs()") + g.P("return enc(m0, b)") + g.P("}") + + g.P("func ", dec, decSig, " {") + g.P("m := msg.(*", ms.sym, ")") + g.P("m0 := (*", remoteSym, ")(m)") + g.P("_, dec, _, _ := m0.XXX_OneofFuncs()") + g.P("return dec(m0, tag, wire, b)") + g.P("}") + + g.P("func ", size, sizeSig, " {") + g.P("m := msg.(*", ms.sym, ")") + g.P("m0 := (*", remoteSym, ")(m)") + g.P("_, _, size, _ := m0.XXX_OneofFuncs()") + g.P("return size(m0)") + g.P("}") + } + for _, get := range ms.getters { + + if get.typeName != "" { + g.RecordTypeUse(get.typeName) + } + typ := get.typ + val := "(*" + remoteSym + ")(m)." + get.name + "()" + if get.genType { + // typ will be "*pkg.T" (message/group) or "pkg.T" (enum) + // or "map[t]*pkg.T" (map to message/enum). + // The first two of those might have a "[]" prefix if it is repeated. + // Drop any package qualifier since we have hoisted the type into this package. + rep := strings.HasPrefix(typ, "[]") + if rep { + typ = typ[2:] + } + isMap := strings.HasPrefix(typ, "map[") + star := typ[0] == '*' + if !isMap { // map types handled lower down + typ = typ[strings.Index(typ, ".")+1:] + } + if star { + typ = "*" + typ + } + if rep { + // Go does not permit conversion between slice types where both + // element types are named. That means we need to generate a bit + // of code in this situation. + // typ is the element type. + // val is the expression to get the slice from the imported type. + + ctyp := typ // conversion type expression; "Foo" or "(*Foo)" + if star { + ctyp = "(" + typ + ")" + } + + g.P("func (m *", ms.sym, ") ", get.name, "() []", typ, " {") + g.In() + g.P("o := ", val) + g.P("if o == nil {") + g.In() + g.P("return nil") + g.Out() + g.P("}") + g.P("s := make([]", typ, ", len(o))") + g.P("for i, x := range o {") + g.In() + g.P("s[i] = ", ctyp, "(x)") + g.Out() + g.P("}") + g.P("return s") + g.Out() + g.P("}") + continue + } + if isMap { + // Split map[keyTyp]valTyp. + bra, ket := strings.Index(typ, "["), strings.Index(typ, "]") + keyTyp, valTyp := typ[bra+1:ket], typ[ket+1:] + // Drop any package qualifier. + // Only the value type may be foreign. + star := valTyp[0] == '*' + valTyp = valTyp[strings.Index(valTyp, ".")+1:] + if star { + valTyp = "*" + valTyp + } + + typ := "map[" + keyTyp + "]" + valTyp + g.P("func (m *", ms.sym, ") ", get.name, "() ", typ, " {") + g.P("o := ", val) + g.P("if o == nil { return nil }") + g.P("s := make(", typ, ", len(o))") + g.P("for k, v := range o {") + g.P("s[k] = (", valTyp, ")(v)") + g.P("}") + g.P("return s") + g.P("}") + continue + } + // Convert imported type into the forwarding type. + val = "(" + typ + ")(" + val + ")" + } + + g.P("func (m *", ms.sym, ") ", get.name, "() ", typ, " { return ", val, " }") + } + +} + +type enumSymbol struct { + name string + proto3 bool // Whether this came from a proto3 file. +} + +func (es enumSymbol) GenerateAlias(g *Generator, pkg string) { + s := es.name + g.P("type ", s, " ", pkg, ".", s) + g.P("var ", s, "_name = ", pkg, ".", s, "_name") + g.P("var ", s, "_value = ", pkg, ".", s, "_value") + g.P("func (x ", s, ") String() string { return (", pkg, ".", s, ")(x).String() }") + if !es.proto3 { + g.P("func (x ", s, ") Enum() *", s, "{ return (*", s, ")((", pkg, ".", s, ")(x).Enum()) }") + g.P("func (x *", s, ") UnmarshalJSON(data []byte) error { return (*", pkg, ".", s, ")(x).UnmarshalJSON(data) }") + } +} + +type constOrVarSymbol struct { + sym string + typ string // either "const" or "var" + cast string // if non-empty, a type cast is required (used for enums) +} + +func (cs constOrVarSymbol) GenerateAlias(g *Generator, pkg string) { + v := pkg + "." + cs.sym + if cs.cast != "" { + v = cs.cast + "(" + v + ")" + } + g.P(cs.typ, " ", cs.sym, " = ", v) +} + +// Object is an interface abstracting the abilities shared by enums, messages, extensions and imported objects. +type Object interface { + PackageName() string // The name we use in our output (a_b_c), possibly renamed for uniqueness. + TypeName() []string + File() *descriptor.FileDescriptorProto +} + +// Each package name we generate must be unique. The package we're generating +// gets its own name but every other package must have a unique name that does +// not conflict in the code we generate. These names are chosen globally (although +// they don't have to be, it simplifies things to do them globally). +func uniquePackageOf(fd *descriptor.FileDescriptorProto) string { + s, ok := uniquePackageName[fd] + if !ok { + log.Fatal("internal error: no package name defined for " + fd.GetName()) + } + return s +} + +// Generator is the type whose methods generate the output, stored in the associated response structure. +type Generator struct { + *bytes.Buffer + + Request *plugin.CodeGeneratorRequest // The input. + Response *plugin.CodeGeneratorResponse // The output. + + Param map[string]string // Command-line parameters. + PackageImportPath string // Go import path of the package we're generating code for + ImportPrefix string // String to prefix to imported package file names. + ImportMap map[string]string // Mapping from .proto file name to import path + + Pkg map[string]string // The names under which we import support packages + + packageName string // What we're calling ourselves. + allFiles []*FileDescriptor // All files in the tree + allFilesByName map[string]*FileDescriptor // All files by filename. + genFiles []*FileDescriptor // Those files we will generate output for. + file *FileDescriptor // The file we are compiling now. + usedPackages map[string]bool // Names of packages used in current file. + typeNameToObject map[string]Object // Key is a fully-qualified name in input syntax. + init []string // Lines to emit in the init function. + indent string + writeOutput bool +} + +// New creates a new generator and allocates the request and response protobufs. +func New() *Generator { + g := new(Generator) + g.Buffer = new(bytes.Buffer) + g.Request = new(plugin.CodeGeneratorRequest) + g.Response = new(plugin.CodeGeneratorResponse) + return g +} + +// Error reports a problem, including an error, and exits the program. +func (g *Generator) Error(err error, msgs ...string) { + s := strings.Join(msgs, " ") + ":" + err.Error() + log.Print("protoc-gen-go: error:", s) + os.Exit(1) +} + +// Fail reports a problem and exits the program. +func (g *Generator) Fail(msgs ...string) { + s := strings.Join(msgs, " ") + log.Print("protoc-gen-go: error:", s) + os.Exit(1) +} + +// CommandLineParameters breaks the comma-separated list of key=value pairs +// in the parameter (a member of the request protobuf) into a key/value map. +// It then sets file name mappings defined by those entries. +func (g *Generator) CommandLineParameters(parameter string) { + g.Param = make(map[string]string) + for _, p := range strings.Split(parameter, ",") { + if i := strings.Index(p, "="); i < 0 { + g.Param[p] = "" + } else { + g.Param[p[0:i]] = p[i+1:] + } + } + + g.ImportMap = make(map[string]string) + pluginList := "none" // Default list of plugin names to enable (empty means all). + for k, v := range g.Param { + switch k { + case "import_prefix": + g.ImportPrefix = v + case "import_path": + g.PackageImportPath = v + case "plugins": + pluginList = v + default: + if len(k) > 0 && k[0] == 'M' { + g.ImportMap[k[1:]] = v + } + } + } + + if pluginList != "" { + // Amend the set of plugins. + enabled := make(map[string]bool) + for _, name := range strings.Split(pluginList, "+") { + enabled[name] = true + } + var nplugins []Plugin + for _, p := range plugins { + if enabled[p.Name()] { + nplugins = append(nplugins, p) + } + } + plugins = nplugins + } +} + +// DefaultPackageName returns the package name printed for the object. +// If its file is in a different package, it returns the package name we're using for this file, plus ".". +// Otherwise it returns the empty string. +func (g *Generator) DefaultPackageName(obj Object) string { + pkg := obj.PackageName() + if pkg == g.packageName { + return "" + } + return pkg + "." +} + +// For each input file, the unique package name to use, underscored. +var uniquePackageName = make(map[*descriptor.FileDescriptorProto]string) + +// Package names already registered. Key is the name from the .proto file; +// value is the name that appears in the generated code. +var pkgNamesInUse = make(map[string]bool) + +// Create and remember a guaranteed unique package name for this file descriptor. +// Pkg is the candidate name. If f is nil, it's a builtin package like "proto" and +// has no file descriptor. +func RegisterUniquePackageName(pkg string, f *FileDescriptor) string { + // Convert dots to underscores before finding a unique alias. + pkg = strings.Map(badToUnderscore, pkg) + + for i, orig := 1, pkg; pkgNamesInUse[pkg]; i++ { + // It's a duplicate; must rename. + pkg = orig + strconv.Itoa(i) + } + // Install it. + pkgNamesInUse[pkg] = true + if f != nil { + uniquePackageName[f.FileDescriptorProto] = pkg + } + return pkg +} + +var isGoKeyword = map[string]bool{ + "break": true, + "case": true, + "chan": true, + "const": true, + "continue": true, + "default": true, + "else": true, + "defer": true, + "fallthrough": true, + "for": true, + "func": true, + "go": true, + "goto": true, + "if": true, + "import": true, + "interface": true, + "map": true, + "package": true, + "range": true, + "return": true, + "select": true, + "struct": true, + "switch": true, + "type": true, + "var": true, +} + +// defaultGoPackage returns the package name to use, +// derived from the import path of the package we're building code for. +func (g *Generator) defaultGoPackage() string { + p := g.PackageImportPath + if i := strings.LastIndex(p, "/"); i >= 0 { + p = p[i+1:] + } + if p == "" { + return "" + } + + p = strings.Map(badToUnderscore, p) + // Identifier must not be keyword: insert _. + if isGoKeyword[p] { + p = "_" + p + } + // Identifier must not begin with digit: insert _. + if r, _ := utf8.DecodeRuneInString(p); unicode.IsDigit(r) { + p = "_" + p + } + return p +} + +// SetPackageNames sets the package name for this run. +// The package name must agree across all files being generated. +// It also defines unique package names for all imported files. +func (g *Generator) SetPackageNames() { + // Register the name for this package. It will be the first name + // registered so is guaranteed to be unmodified. + pkg, explicit := g.genFiles[0].goPackageName() + + // Check all files for an explicit go_package option. + for _, f := range g.genFiles { + thisPkg, thisExplicit := f.goPackageName() + if thisExplicit { + if !explicit { + // Let this file's go_package option serve for all input files. + pkg, explicit = thisPkg, true + } else if thisPkg != pkg { + g.Fail("inconsistent package names:", thisPkg, pkg) + } + } + } + + // If we don't have an explicit go_package option but we have an + // import path, use that. + if !explicit { + p := g.defaultGoPackage() + if p != "" { + pkg, explicit = p, true + } + } + + // If there was no go_package and no import path to use, + // double-check that all the inputs have the same implicit + // Go package name. + if !explicit { + for _, f := range g.genFiles { + thisPkg, _ := f.goPackageName() + if thisPkg != pkg { + g.Fail("inconsistent package names:", thisPkg, pkg) + } + } + } + + g.packageName = RegisterUniquePackageName(pkg, g.genFiles[0]) + + // Register the support package names. They might collide with the + // name of a package we import. + g.Pkg = map[string]string{ + "fmt": RegisterUniquePackageName("fmt", nil), + "math": RegisterUniquePackageName("math", nil), + "proto": RegisterUniquePackageName("proto", nil), + } + +AllFiles: + for _, f := range g.allFiles { + for _, genf := range g.genFiles { + if f == genf { + // In this package already. + uniquePackageName[f.FileDescriptorProto] = g.packageName + continue AllFiles + } + } + // The file is a dependency, so we want to ignore its go_package option + // because that is only relevant for its specific generated output. + pkg := f.GetPackage() + if pkg == "" { + pkg = baseName(*f.Name) + } + RegisterUniquePackageName(pkg, f) + } +} + +// WrapTypes walks the incoming data, wrapping DescriptorProtos, EnumDescriptorProtos +// and FileDescriptorProtos into file-referenced objects within the Generator. +// It also creates the list of files to generate and so should be called before GenerateAllFiles. +func (g *Generator) WrapTypes() { + g.allFiles = make([]*FileDescriptor, 0, len(g.Request.ProtoFile)) + g.allFilesByName = make(map[string]*FileDescriptor, len(g.allFiles)) + for _, f := range g.Request.ProtoFile { + // We must wrap the descriptors before we wrap the enums + descs := wrapDescriptors(f) + g.buildNestedDescriptors(descs) + enums := wrapEnumDescriptors(f, descs) + g.buildNestedEnums(descs, enums) + exts := wrapExtensions(f) + fd := &FileDescriptor{ + FileDescriptorProto: f, + desc: descs, + enum: enums, + ext: exts, + exported: make(map[Object][]symbol), + proto3: fileIsProto3(f), + } + extractComments(fd) + g.allFiles = append(g.allFiles, fd) + g.allFilesByName[f.GetName()] = fd + } + for _, fd := range g.allFiles { + fd.imp = wrapImported(fd.FileDescriptorProto, g) + } + + g.genFiles = make([]*FileDescriptor, 0, len(g.Request.FileToGenerate)) + for _, fileName := range g.Request.FileToGenerate { + fd := g.allFilesByName[fileName] + if fd == nil { + g.Fail("could not find file named", fileName) + } + fd.index = len(g.genFiles) + g.genFiles = append(g.genFiles, fd) + } +} + +// Scan the descriptors in this file. For each one, build the slice of nested descriptors +func (g *Generator) buildNestedDescriptors(descs []*Descriptor) { + for _, desc := range descs { + if len(desc.NestedType) != 0 { + for _, nest := range descs { + if nest.parent == desc { + desc.nested = append(desc.nested, nest) + } + } + if len(desc.nested) != len(desc.NestedType) { + g.Fail("internal error: nesting failure for", desc.GetName()) + } + } + } +} + +func (g *Generator) buildNestedEnums(descs []*Descriptor, enums []*EnumDescriptor) { + for _, desc := range descs { + if len(desc.EnumType) != 0 { + for _, enum := range enums { + if enum.parent == desc { + desc.enums = append(desc.enums, enum) + } + } + if len(desc.enums) != len(desc.EnumType) { + g.Fail("internal error: enum nesting failure for", desc.GetName()) + } + } + } +} + +// Construct the Descriptor +func newDescriptor(desc *descriptor.DescriptorProto, parent *Descriptor, file *descriptor.FileDescriptorProto, index int) *Descriptor { + d := &Descriptor{ + common: common{file}, + DescriptorProto: desc, + parent: parent, + index: index, + } + if parent == nil { + d.path = fmt.Sprintf("%d,%d", messagePath, index) + } else { + d.path = fmt.Sprintf("%s,%d,%d", parent.path, messageMessagePath, index) + } + + // The only way to distinguish a group from a message is whether + // the containing message has a TYPE_GROUP field that matches. + if parent != nil { + parts := d.TypeName() + if file.Package != nil { + parts = append([]string{*file.Package}, parts...) + } + exp := "." + strings.Join(parts, ".") + for _, field := range parent.Field { + if field.GetType() == descriptor.FieldDescriptorProto_TYPE_GROUP && field.GetTypeName() == exp { + d.group = true + break + } + } + } + + for _, field := range desc.Extension { + d.ext = append(d.ext, &ExtensionDescriptor{common{file}, field, d}) + } + + return d +} + +// Return a slice of all the Descriptors defined within this file +func wrapDescriptors(file *descriptor.FileDescriptorProto) []*Descriptor { + sl := make([]*Descriptor, 0, len(file.MessageType)+10) + for i, desc := range file.MessageType { + sl = wrapThisDescriptor(sl, desc, nil, file, i) + } + return sl +} + +// Wrap this Descriptor, recursively +func wrapThisDescriptor(sl []*Descriptor, desc *descriptor.DescriptorProto, parent *Descriptor, file *descriptor.FileDescriptorProto, index int) []*Descriptor { + sl = append(sl, newDescriptor(desc, parent, file, index)) + me := sl[len(sl)-1] + for i, nested := range desc.NestedType { + sl = wrapThisDescriptor(sl, nested, me, file, i) + } + return sl +} + +// Construct the EnumDescriptor +func newEnumDescriptor(desc *descriptor.EnumDescriptorProto, parent *Descriptor, file *descriptor.FileDescriptorProto, index int) *EnumDescriptor { + ed := &EnumDescriptor{ + common: common{file}, + EnumDescriptorProto: desc, + parent: parent, + index: index, + } + if parent == nil { + ed.path = fmt.Sprintf("%d,%d", enumPath, index) + } else { + ed.path = fmt.Sprintf("%s,%d,%d", parent.path, messageEnumPath, index) + } + return ed +} + +// Return a slice of all the EnumDescriptors defined within this file +func wrapEnumDescriptors(file *descriptor.FileDescriptorProto, descs []*Descriptor) []*EnumDescriptor { + sl := make([]*EnumDescriptor, 0, len(file.EnumType)+10) + // Top-level enums. + for i, enum := range file.EnumType { + sl = append(sl, newEnumDescriptor(enum, nil, file, i)) + } + // Enums within messages. Enums within embedded messages appear in the outer-most message. + for _, nested := range descs { + for i, enum := range nested.EnumType { + sl = append(sl, newEnumDescriptor(enum, nested, file, i)) + } + } + return sl +} + +// Return a slice of all the top-level ExtensionDescriptors defined within this file. +func wrapExtensions(file *descriptor.FileDescriptorProto) []*ExtensionDescriptor { + var sl []*ExtensionDescriptor + for _, field := range file.Extension { + sl = append(sl, &ExtensionDescriptor{common{file}, field, nil}) + } + return sl +} + +// Return a slice of all the types that are publicly imported into this file. +func wrapImported(file *descriptor.FileDescriptorProto, g *Generator) (sl []*ImportedDescriptor) { + for _, index := range file.PublicDependency { + df := g.fileByName(file.Dependency[index]) + for _, d := range df.desc { + if d.GetOptions().GetMapEntry() { + continue + } + sl = append(sl, &ImportedDescriptor{common{file}, d}) + } + for _, e := range df.enum { + sl = append(sl, &ImportedDescriptor{common{file}, e}) + } + for _, ext := range df.ext { + sl = append(sl, &ImportedDescriptor{common{file}, ext}) + } + } + return +} + +func extractComments(file *FileDescriptor) { + file.comments = make(map[string]*descriptor.SourceCodeInfo_Location) + for _, loc := range file.GetSourceCodeInfo().GetLocation() { + if loc.LeadingComments == nil { + continue + } + var p []string + for _, n := range loc.Path { + p = append(p, strconv.Itoa(int(n))) + } + file.comments[strings.Join(p, ",")] = loc + } +} + +// BuildTypeNameMap builds the map from fully qualified type names to objects. +// The key names for the map come from the input data, which puts a period at the beginning. +// It should be called after SetPackageNames and before GenerateAllFiles. +func (g *Generator) BuildTypeNameMap() { + g.typeNameToObject = make(map[string]Object) + for _, f := range g.allFiles { + // The names in this loop are defined by the proto world, not us, so the + // package name may be empty. If so, the dotted package name of X will + // be ".X"; otherwise it will be ".pkg.X". + dottedPkg := "." + f.GetPackage() + if dottedPkg != "." { + dottedPkg += "." + } + for _, enum := range f.enum { + name := dottedPkg + dottedSlice(enum.TypeName()) + g.typeNameToObject[name] = enum + } + for _, desc := range f.desc { + name := dottedPkg + dottedSlice(desc.TypeName()) + g.typeNameToObject[name] = desc + } + } +} + +// ObjectNamed, given a fully-qualified input type name as it appears in the input data, +// returns the descriptor for the message or enum with that name. +func (g *Generator) ObjectNamed(typeName string) Object { + o, ok := g.typeNameToObject[typeName] + if !ok { + g.Fail("can't find object with type", typeName) + } + + // If the file of this object isn't a direct dependency of the current file, + // or in the current file, then this object has been publicly imported into + // a dependency of the current file. + // We should return the ImportedDescriptor object for it instead. + direct := *o.File().Name == *g.file.Name + if !direct { + for _, dep := range g.file.Dependency { + if *g.fileByName(dep).Name == *o.File().Name { + direct = true + break + } + } + } + if !direct { + found := false + Loop: + for _, dep := range g.file.Dependency { + df := g.fileByName(*g.fileByName(dep).Name) + for _, td := range df.imp { + if td.o == o { + // Found it! + o = td + found = true + break Loop + } + } + } + if !found { + log.Printf("protoc-gen-go: WARNING: failed finding publicly imported dependency for %v, used in %v", typeName, *g.file.Name) + } + } + + return o +} + +// P prints the arguments to the generated output. It handles strings and int32s, plus +// handling indirections because they may be *string, etc. +func (g *Generator) P(str ...interface{}) { + if !g.writeOutput { + return + } + g.WriteString(g.indent) + for _, v := range str { + switch s := v.(type) { + case string: + g.WriteString(s) + case *string: + g.WriteString(*s) + case bool: + fmt.Fprintf(g, "%t", s) + case *bool: + fmt.Fprintf(g, "%t", *s) + case int: + fmt.Fprintf(g, "%d", s) + case *int32: + fmt.Fprintf(g, "%d", *s) + case *int64: + fmt.Fprintf(g, "%d", *s) + case float64: + fmt.Fprintf(g, "%g", s) + case *float64: + fmt.Fprintf(g, "%g", *s) + default: + g.Fail(fmt.Sprintf("unknown type in printer: %T", v)) + } + } + g.WriteByte('\n') +} + +// addInitf stores the given statement to be printed inside the file's init function. +// The statement is given as a format specifier and arguments. +func (g *Generator) addInitf(stmt string, a ...interface{}) { + g.init = append(g.init, fmt.Sprintf(stmt, a...)) +} + +// In Indents the output one tab stop. +func (g *Generator) In() { g.indent += "\t" } + +// Out unindents the output one tab stop. +func (g *Generator) Out() { + if len(g.indent) > 0 { + g.indent = g.indent[1:] + } +} + +// GenerateAllFiles generates the output for all the files we're outputting. +func (g *Generator) GenerateAllFiles() { + // Initialize the plugins + for _, p := range plugins { + p.Init(g) + } + // Generate the output. The generator runs for every file, even the files + // that we don't generate output for, so that we can collate the full list + // of exported symbols to support public imports. + genFileMap := make(map[*FileDescriptor]bool, len(g.genFiles)) + for _, file := range g.genFiles { + genFileMap[file] = true + } + for _, file := range g.allFiles { + g.Reset() + g.writeOutput = genFileMap[file] + g.generate(file) + if !g.writeOutput { + continue + } + g.Response.File = append(g.Response.File, &plugin.CodeGeneratorResponse_File{ + Name: proto.String(file.goFileName()), + Content: proto.String(g.String()), + }) + } +} + +// Run all the plugins associated with the file. +func (g *Generator) runPlugins(file *FileDescriptor) { + for _, p := range plugins { + p.Generate(file) + } +} + +// FileOf return the FileDescriptor for this FileDescriptorProto. +func (g *Generator) FileOf(fd *descriptor.FileDescriptorProto) *FileDescriptor { + for _, file := range g.allFiles { + if file.FileDescriptorProto == fd { + return file + } + } + g.Fail("could not find file in table:", fd.GetName()) + return nil +} + +// Fill the response protocol buffer with the generated output for all the files we're +// supposed to generate. +func (g *Generator) generate(file *FileDescriptor) { + g.file = g.FileOf(file.FileDescriptorProto) + g.usedPackages = make(map[string]bool) + + if g.file.index == 0 { + // For one file in the package, assert version compatibility. + g.P("// This is a compile-time assertion to ensure that this generated file") + g.P("// is compatible with the proto package it is being compiled against.") + g.P("// A compilation error at this line likely means your copy of the") + g.P("// proto package needs to be updated.") + g.P("const _ = ", g.Pkg["proto"], ".ProtoPackageIsVersion", generatedCodeVersion, " // please upgrade the proto package") + g.P() + } + + for _, td := range g.file.imp { + g.generateImported(td) + } + for _, enum := range g.file.enum { + g.generateEnum(enum) + } + for _, desc := range g.file.desc { + // Don't generate virtual messages for maps. + if desc.GetOptions().GetMapEntry() { + continue + } + g.generateMessage(desc) + } + for _, ext := range g.file.ext { + g.generateExtension(ext) + } + g.generateInitFunction() + + // Run the plugins before the imports so we know which imports are necessary. + g.runPlugins(file) + + g.generateFileDescriptor(file) + + // Generate header and imports last, though they appear first in the output. + rem := g.Buffer + g.Buffer = new(bytes.Buffer) + g.generateHeader() + g.generateImports() + if !g.writeOutput { + return + } + g.Write(rem.Bytes()) + + // Reformat generated code. + fset := token.NewFileSet() + raw := g.Bytes() + ast, err := parser.ParseFile(fset, "", g, parser.ParseComments) + if err != nil { + // Print out the bad code with line numbers. + // This should never happen in practice, but it can while changing generated code, + // so consider this a debugging aid. + var src bytes.Buffer + s := bufio.NewScanner(bytes.NewReader(raw)) + for line := 1; s.Scan(); line++ { + fmt.Fprintf(&src, "%5d\t%s\n", line, s.Bytes()) + } + g.Fail("bad Go source code was generated:", err.Error(), "\n"+src.String()) + } + g.Reset() + err = (&printer.Config{Mode: printer.TabIndent | printer.UseSpaces, Tabwidth: 8}).Fprint(g, fset, ast) + if err != nil { + g.Fail("generated Go source code could not be reformatted:", err.Error()) + } +} + +// Generate the header, including package definition +func (g *Generator) generateHeader() { + g.P("// Code generated by protoc-gen-go.") + g.P("// source: ", g.file.Name) + g.P("// DO NOT EDIT!") + g.P() + + name := g.file.PackageName() + + if g.file.index == 0 { + // Generate package docs for the first file in the package. + g.P("/*") + g.P("Package ", name, " is a generated protocol buffer package.") + g.P() + if loc, ok := g.file.comments[strconv.Itoa(packagePath)]; ok { + // not using g.PrintComments because this is a /* */ comment block. + text := strings.TrimSuffix(loc.GetLeadingComments(), "\n") + for _, line := range strings.Split(text, "\n") { + line = strings.TrimPrefix(line, " ") + // ensure we don't escape from the block comment + line = strings.Replace(line, "*/", "* /", -1) + g.P(line) + } + g.P() + } + var topMsgs []string + g.P("It is generated from these files:") + for _, f := range g.genFiles { + g.P("\t", f.Name) + for _, msg := range f.desc { + if msg.parent != nil { + continue + } + topMsgs = append(topMsgs, CamelCaseSlice(msg.TypeName())) + } + } + g.P() + g.P("It has these top-level messages:") + for _, msg := range topMsgs { + g.P("\t", msg) + } + g.P("*/") + } + + g.P("package ", name) + g.P() +} + +// PrintComments prints any comments from the source .proto file. +// The path is a comma-separated list of integers. +// It returns an indication of whether any comments were printed. +// See descriptor.proto for its format. +func (g *Generator) PrintComments(path string) bool { + if !g.writeOutput { + return false + } + if loc, ok := g.file.comments[path]; ok { + text := strings.TrimSuffix(loc.GetLeadingComments(), "\n") + for _, line := range strings.Split(text, "\n") { + g.P("// ", strings.TrimPrefix(line, " ")) + } + return true + } + return false +} + +func (g *Generator) fileByName(filename string) *FileDescriptor { + return g.allFilesByName[filename] +} + +// weak returns whether the ith import of the current file is a weak import. +func (g *Generator) weak(i int32) bool { + for _, j := range g.file.WeakDependency { + if j == i { + return true + } + } + return false +} + +// Generate the imports +func (g *Generator) generateImports() { + // We almost always need a proto import. Rather than computing when we + // do, which is tricky when there's a plugin, just import it and + // reference it later. The same argument applies to the fmt and math packages. + g.P("import " + g.Pkg["proto"] + " " + strconv.Quote(g.ImportPrefix+"github.com/golang/protobuf/proto")) + g.P("import " + g.Pkg["fmt"] + ` "fmt"`) + g.P("import " + g.Pkg["math"] + ` "math"`) + for i, s := range g.file.Dependency { + fd := g.fileByName(s) + // Do not import our own package. + if fd.PackageName() == g.packageName { + continue + } + filename := fd.goFileName() + // By default, import path is the dirname of the Go filename. + importPath := path.Dir(filename) + if substitution, ok := g.ImportMap[s]; ok { + importPath = substitution + } + importPath = g.ImportPrefix + importPath + // Skip weak imports. + if g.weak(int32(i)) { + g.P("// skipping weak import ", fd.PackageName(), " ", strconv.Quote(importPath)) + continue + } + // We need to import all the dependencies, even if we don't reference them, + // because other code and tools depend on having the full transitive closure + // of protocol buffer types in the binary. + pname := fd.PackageName() + if _, ok := g.usedPackages[pname]; !ok { + pname = "_" + } + g.P("import ", pname, " ", strconv.Quote(importPath)) + } + g.P() + // TODO: may need to worry about uniqueness across plugins + for _, p := range plugins { + p.GenerateImports(g.file) + g.P() + } + g.P("// Reference imports to suppress errors if they are not otherwise used.") + g.P("var _ = ", g.Pkg["proto"], ".Marshal") + g.P("var _ = ", g.Pkg["fmt"], ".Errorf") + g.P("var _ = ", g.Pkg["math"], ".Inf") + g.P() +} + +func (g *Generator) generateImported(id *ImportedDescriptor) { + // Don't generate public import symbols for files that we are generating + // code for, since those symbols will already be in this package. + // We can't simply avoid creating the ImportedDescriptor objects, + // because g.genFiles isn't populated at that stage. + tn := id.TypeName() + sn := tn[len(tn)-1] + df := g.FileOf(id.o.File()) + filename := *df.Name + for _, fd := range g.genFiles { + if *fd.Name == filename { + g.P("// Ignoring public import of ", sn, " from ", filename) + g.P() + return + } + } + g.P("// ", sn, " from public import ", filename) + g.usedPackages[df.PackageName()] = true + + for _, sym := range df.exported[id.o] { + sym.GenerateAlias(g, df.PackageName()) + } + + g.P() +} + +// Generate the enum definitions for this EnumDescriptor. +func (g *Generator) generateEnum(enum *EnumDescriptor) { + // The full type name + typeName := enum.TypeName() + // The full type name, CamelCased. + ccTypeName := CamelCaseSlice(typeName) + ccPrefix := enum.prefix() + + g.PrintComments(enum.path) + g.P("type ", ccTypeName, " int32") + g.file.addExport(enum, enumSymbol{ccTypeName, enum.proto3()}) + g.P("const (") + g.In() + for i, e := range enum.Value { + g.PrintComments(fmt.Sprintf("%s,%d,%d", enum.path, enumValuePath, i)) + + name := ccPrefix + *e.Name + g.P(name, " ", ccTypeName, " = ", e.Number) + g.file.addExport(enum, constOrVarSymbol{name, "const", ccTypeName}) + } + g.Out() + g.P(")") + g.P("var ", ccTypeName, "_name = map[int32]string{") + g.In() + generated := make(map[int32]bool) // avoid duplicate values + for _, e := range enum.Value { + duplicate := "" + if _, present := generated[*e.Number]; present { + duplicate = "// Duplicate value: " + } + g.P(duplicate, e.Number, ": ", strconv.Quote(*e.Name), ",") + generated[*e.Number] = true + } + g.Out() + g.P("}") + g.P("var ", ccTypeName, "_value = map[string]int32{") + g.In() + for _, e := range enum.Value { + g.P(strconv.Quote(*e.Name), ": ", e.Number, ",") + } + g.Out() + g.P("}") + + if !enum.proto3() { + g.P("func (x ", ccTypeName, ") Enum() *", ccTypeName, " {") + g.In() + g.P("p := new(", ccTypeName, ")") + g.P("*p = x") + g.P("return p") + g.Out() + g.P("}") + } + + g.P("func (x ", ccTypeName, ") String() string {") + g.In() + g.P("return ", g.Pkg["proto"], ".EnumName(", ccTypeName, "_name, int32(x))") + g.Out() + g.P("}") + + if !enum.proto3() { + g.P("func (x *", ccTypeName, ") UnmarshalJSON(data []byte) error {") + g.In() + g.P("value, err := ", g.Pkg["proto"], ".UnmarshalJSONEnum(", ccTypeName, `_value, data, "`, ccTypeName, `")`) + g.P("if err != nil {") + g.In() + g.P("return err") + g.Out() + g.P("}") + g.P("*x = ", ccTypeName, "(value)") + g.P("return nil") + g.Out() + g.P("}") + } + + var indexes []string + for m := enum.parent; m != nil; m = m.parent { + // XXX: skip groups? + indexes = append([]string{strconv.Itoa(m.index)}, indexes...) + } + indexes = append(indexes, strconv.Itoa(enum.index)) + g.P("func (", ccTypeName, ") EnumDescriptor() ([]byte, []int) { return ", g.file.VarName(), ", []int{", strings.Join(indexes, ", "), "} }") + if enum.file.GetPackage() == "google.protobuf" && enum.GetName() == "NullValue" { + g.P("func (", ccTypeName, `) XXX_WellKnownType() string { return "`, enum.GetName(), `" }`) + } + + g.P() +} + +// The tag is a string like "varint,2,opt,name=fieldname,def=7" that +// identifies details of the field for the protocol buffer marshaling and unmarshaling +// code. The fields are: +// wire encoding +// protocol tag number +// opt,req,rep for optional, required, or repeated +// packed whether the encoding is "packed" (optional; repeated primitives only) +// name= the original declared name +// enum= the name of the enum type if it is an enum-typed field. +// proto3 if this field is in a proto3 message +// def= string representation of the default value, if any. +// The default value must be in a representation that can be used at run-time +// to generate the default value. Thus bools become 0 and 1, for instance. +func (g *Generator) goTag(message *Descriptor, field *descriptor.FieldDescriptorProto, wiretype string) string { + optrepreq := "" + switch { + case isOptional(field): + optrepreq = "opt" + case isRequired(field): + optrepreq = "req" + case isRepeated(field): + optrepreq = "rep" + } + var defaultValue string + if dv := field.DefaultValue; dv != nil { // set means an explicit default + defaultValue = *dv + // Some types need tweaking. + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_BOOL: + if defaultValue == "true" { + defaultValue = "1" + } else { + defaultValue = "0" + } + case descriptor.FieldDescriptorProto_TYPE_STRING, + descriptor.FieldDescriptorProto_TYPE_BYTES: + // Nothing to do. Quoting is done for the whole tag. + case descriptor.FieldDescriptorProto_TYPE_ENUM: + // For enums we need to provide the integer constant. + obj := g.ObjectNamed(field.GetTypeName()) + if id, ok := obj.(*ImportedDescriptor); ok { + // It is an enum that was publicly imported. + // We need the underlying type. + obj = id.o + } + enum, ok := obj.(*EnumDescriptor) + if !ok { + log.Printf("obj is a %T", obj) + if id, ok := obj.(*ImportedDescriptor); ok { + log.Printf("id.o is a %T", id.o) + } + g.Fail("unknown enum type", CamelCaseSlice(obj.TypeName())) + } + defaultValue = enum.integerValueAsString(defaultValue) + } + defaultValue = ",def=" + defaultValue + } + enum := "" + if *field.Type == descriptor.FieldDescriptorProto_TYPE_ENUM { + // We avoid using obj.PackageName(), because we want to use the + // original (proto-world) package name. + obj := g.ObjectNamed(field.GetTypeName()) + if id, ok := obj.(*ImportedDescriptor); ok { + obj = id.o + } + enum = ",enum=" + if pkg := obj.File().GetPackage(); pkg != "" { + enum += pkg + "." + } + enum += CamelCaseSlice(obj.TypeName()) + } + packed := "" + if (field.Options != nil && field.Options.GetPacked()) || + // Per https://developers.google.com/protocol-buffers/docs/proto3#simple: + // "In proto3, repeated fields of scalar numeric types use packed encoding by default." + (message.proto3() && (field.Options == nil || field.Options.Packed == nil) && + isRepeated(field) && isScalar(field)) { + packed = ",packed" + } + fieldName := field.GetName() + name := fieldName + if *field.Type == descriptor.FieldDescriptorProto_TYPE_GROUP { + // We must use the type name for groups instead of + // the field name to preserve capitalization. + // type_name in FieldDescriptorProto is fully-qualified, + // but we only want the local part. + name = *field.TypeName + if i := strings.LastIndex(name, "."); i >= 0 { + name = name[i+1:] + } + } + if json := field.GetJsonName(); json != "" && json != name { + // TODO: escaping might be needed, in which case + // perhaps this should be in its own "json" tag. + name += ",json=" + json + } + name = ",name=" + name + if message.proto3() { + // We only need the extra tag for []byte fields; + // no need to add noise for the others. + if *field.Type == descriptor.FieldDescriptorProto_TYPE_BYTES { + name += ",proto3" + } + + } + oneof := "" + if field.OneofIndex != nil { + oneof = ",oneof" + } + return strconv.Quote(fmt.Sprintf("%s,%d,%s%s%s%s%s%s", + wiretype, + field.GetNumber(), + optrepreq, + packed, + name, + enum, + oneof, + defaultValue)) +} + +func needsStar(typ descriptor.FieldDescriptorProto_Type) bool { + switch typ { + case descriptor.FieldDescriptorProto_TYPE_GROUP: + return false + case descriptor.FieldDescriptorProto_TYPE_MESSAGE: + return false + case descriptor.FieldDescriptorProto_TYPE_BYTES: + return false + } + return true +} + +// TypeName is the printed name appropriate for an item. If the object is in the current file, +// TypeName drops the package name and underscores the rest. +// Otherwise the object is from another package; and the result is the underscored +// package name followed by the item name. +// The result always has an initial capital. +func (g *Generator) TypeName(obj Object) string { + return g.DefaultPackageName(obj) + CamelCaseSlice(obj.TypeName()) +} + +// TypeNameWithPackage is like TypeName, but always includes the package +// name even if the object is in our own package. +func (g *Generator) TypeNameWithPackage(obj Object) string { + return obj.PackageName() + CamelCaseSlice(obj.TypeName()) +} + +// GoType returns a string representing the type name, and the wire type +func (g *Generator) GoType(message *Descriptor, field *descriptor.FieldDescriptorProto) (typ string, wire string) { + // TODO: Options. + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_DOUBLE: + typ, wire = "float64", "fixed64" + case descriptor.FieldDescriptorProto_TYPE_FLOAT: + typ, wire = "float32", "fixed32" + case descriptor.FieldDescriptorProto_TYPE_INT64: + typ, wire = "int64", "varint" + case descriptor.FieldDescriptorProto_TYPE_UINT64: + typ, wire = "uint64", "varint" + case descriptor.FieldDescriptorProto_TYPE_INT32: + typ, wire = "int32", "varint" + case descriptor.FieldDescriptorProto_TYPE_UINT32: + typ, wire = "uint32", "varint" + case descriptor.FieldDescriptorProto_TYPE_FIXED64: + typ, wire = "uint64", "fixed64" + case descriptor.FieldDescriptorProto_TYPE_FIXED32: + typ, wire = "uint32", "fixed32" + case descriptor.FieldDescriptorProto_TYPE_BOOL: + typ, wire = "bool", "varint" + case descriptor.FieldDescriptorProto_TYPE_STRING: + typ, wire = "string", "bytes" + case descriptor.FieldDescriptorProto_TYPE_GROUP: + desc := g.ObjectNamed(field.GetTypeName()) + typ, wire = "*"+g.TypeName(desc), "group" + case descriptor.FieldDescriptorProto_TYPE_MESSAGE: + desc := g.ObjectNamed(field.GetTypeName()) + typ, wire = "*"+g.TypeName(desc), "bytes" + case descriptor.FieldDescriptorProto_TYPE_BYTES: + typ, wire = "[]byte", "bytes" + case descriptor.FieldDescriptorProto_TYPE_ENUM: + desc := g.ObjectNamed(field.GetTypeName()) + typ, wire = g.TypeName(desc), "varint" + case descriptor.FieldDescriptorProto_TYPE_SFIXED32: + typ, wire = "int32", "fixed32" + case descriptor.FieldDescriptorProto_TYPE_SFIXED64: + typ, wire = "int64", "fixed64" + case descriptor.FieldDescriptorProto_TYPE_SINT32: + typ, wire = "int32", "zigzag32" + case descriptor.FieldDescriptorProto_TYPE_SINT64: + typ, wire = "int64", "zigzag64" + default: + g.Fail("unknown type for", field.GetName()) + } + if isRepeated(field) { + typ = "[]" + typ + } else if message != nil && message.proto3() { + return + } else if field.OneofIndex != nil && message != nil { + return + } else if needsStar(*field.Type) { + typ = "*" + typ + } + return +} + +func (g *Generator) RecordTypeUse(t string) { + if obj, ok := g.typeNameToObject[t]; ok { + // Call ObjectNamed to get the true object to record the use. + obj = g.ObjectNamed(t) + g.usedPackages[obj.PackageName()] = true + } +} + +// Method names that may be generated. Fields with these names get an +// underscore appended. Any change to this set is a potential incompatible +// API change because it changes generated field names. +var methodNames = [...]string{ + "Reset", + "String", + "ProtoMessage", + "Marshal", + "Unmarshal", + "ExtensionRangeArray", + "ExtensionMap", + "Descriptor", +} + +// Names of messages in the `google.protobuf` package for which +// we will generate XXX_WellKnownType methods. +var wellKnownTypes = map[string]bool{ + "Any": true, + "Duration": true, + "Empty": true, + "Struct": true, + "Timestamp": true, + + "Value": true, + "ListValue": true, + "DoubleValue": true, + "FloatValue": true, + "Int64Value": true, + "UInt64Value": true, + "Int32Value": true, + "UInt32Value": true, + "BoolValue": true, + "StringValue": true, + "BytesValue": true, +} + +// Generate the type and default constant definitions for this Descriptor. +func (g *Generator) generateMessage(message *Descriptor) { + // The full type name + typeName := message.TypeName() + // The full type name, CamelCased. + ccTypeName := CamelCaseSlice(typeName) + + usedNames := make(map[string]bool) + for _, n := range methodNames { + usedNames[n] = true + } + fieldNames := make(map[*descriptor.FieldDescriptorProto]string) + fieldGetterNames := make(map[*descriptor.FieldDescriptorProto]string) + fieldTypes := make(map[*descriptor.FieldDescriptorProto]string) + mapFieldTypes := make(map[*descriptor.FieldDescriptorProto]string) + + oneofFieldName := make(map[int32]string) // indexed by oneof_index field of FieldDescriptorProto + oneofDisc := make(map[int32]string) // name of discriminator method + oneofTypeName := make(map[*descriptor.FieldDescriptorProto]string) // without star + oneofInsertPoints := make(map[int32]int) // oneof_index => offset of g.Buffer + + g.PrintComments(message.path) + g.P("type ", ccTypeName, " struct {") + g.In() + + // allocNames finds a conflict-free variation of the given strings, + // consistently mutating their suffixes. + // It returns the same number of strings. + allocNames := func(ns ...string) []string { + Loop: + for { + for _, n := range ns { + if usedNames[n] { + for i := range ns { + ns[i] += "_" + } + continue Loop + } + } + for _, n := range ns { + usedNames[n] = true + } + return ns + } + } + + for i, field := range message.Field { + // Allocate the getter and the field at the same time so name + // collisions create field/method consistent names. + // TODO: This allocation occurs based on the order of the fields + // in the proto file, meaning that a change in the field + // ordering can change generated Method/Field names. + base := CamelCase(*field.Name) + ns := allocNames(base, "Get"+base) + fieldName, fieldGetterName := ns[0], ns[1] + typename, wiretype := g.GoType(message, field) + jsonName := *field.Name + tag := fmt.Sprintf("protobuf:%s json:%q", g.goTag(message, field, wiretype), jsonName+",omitempty") + + fieldNames[field] = fieldName + fieldGetterNames[field] = fieldGetterName + + oneof := field.OneofIndex != nil + if oneof && oneofFieldName[*field.OneofIndex] == "" { + odp := message.OneofDecl[int(*field.OneofIndex)] + fname := allocNames(CamelCase(odp.GetName()))[0] + + // This is the first field of a oneof we haven't seen before. + // Generate the union field. + com := g.PrintComments(fmt.Sprintf("%s,%d,%d", message.path, messageOneofPath, *field.OneofIndex)) + if com { + g.P("//") + } + g.P("// Types that are valid to be assigned to ", fname, ":") + // Generate the rest of this comment later, + // when we've computed any disambiguation. + oneofInsertPoints[*field.OneofIndex] = g.Buffer.Len() + + dname := "is" + ccTypeName + "_" + fname + oneofFieldName[*field.OneofIndex] = fname + oneofDisc[*field.OneofIndex] = dname + tag := `protobuf_oneof:"` + odp.GetName() + `"` + g.P(fname, " ", dname, " `", tag, "`") + } + + if *field.Type == descriptor.FieldDescriptorProto_TYPE_MESSAGE { + desc := g.ObjectNamed(field.GetTypeName()) + if d, ok := desc.(*Descriptor); ok && d.GetOptions().GetMapEntry() { + // Figure out the Go types and tags for the key and value types. + keyField, valField := d.Field[0], d.Field[1] + keyType, keyWire := g.GoType(d, keyField) + valType, valWire := g.GoType(d, valField) + keyTag, valTag := g.goTag(d, keyField, keyWire), g.goTag(d, valField, valWire) + + // We don't use stars, except for message-typed values. + // Message and enum types are the only two possibly foreign types used in maps, + // so record their use. They are not permitted as map keys. + keyType = strings.TrimPrefix(keyType, "*") + switch *valField.Type { + case descriptor.FieldDescriptorProto_TYPE_ENUM: + valType = strings.TrimPrefix(valType, "*") + g.RecordTypeUse(valField.GetTypeName()) + case descriptor.FieldDescriptorProto_TYPE_MESSAGE: + g.RecordTypeUse(valField.GetTypeName()) + default: + valType = strings.TrimPrefix(valType, "*") + } + + typename = fmt.Sprintf("map[%s]%s", keyType, valType) + mapFieldTypes[field] = typename // record for the getter generation + + tag += fmt.Sprintf(" protobuf_key:%s protobuf_val:%s", keyTag, valTag) + } + } + + fieldTypes[field] = typename + + if oneof { + tname := ccTypeName + "_" + fieldName + // It is possible for this to collide with a message or enum + // nested in this message. Check for collisions. + for { + ok := true + for _, desc := range message.nested { + if CamelCaseSlice(desc.TypeName()) == tname { + ok = false + break + } + } + for _, enum := range message.enums { + if CamelCaseSlice(enum.TypeName()) == tname { + ok = false + break + } + } + if !ok { + tname += "_" + continue + } + break + } + + oneofTypeName[field] = tname + continue + } + + g.PrintComments(fmt.Sprintf("%s,%d,%d", message.path, messageFieldPath, i)) + g.P(fieldName, "\t", typename, "\t`", tag, "`") + g.RecordTypeUse(field.GetTypeName()) + } + if len(message.ExtensionRange) > 0 { + g.P(g.Pkg["proto"], ".XXX_InternalExtensions `json:\"-\"`") + } + if !message.proto3() { + g.P("XXX_unrecognized\t[]byte `json:\"-\"`") + } + g.Out() + g.P("}") + + // Update g.Buffer to list valid oneof types. + // We do this down here, after we've disambiguated the oneof type names. + // We go in reverse order of insertion point to avoid invalidating offsets. + for oi := int32(len(message.OneofDecl)); oi >= 0; oi-- { + ip := oneofInsertPoints[oi] + all := g.Buffer.Bytes() + rem := all[ip:] + g.Buffer = bytes.NewBuffer(all[:ip:ip]) // set cap so we don't scribble on rem + for _, field := range message.Field { + if field.OneofIndex == nil || *field.OneofIndex != oi { + continue + } + g.P("//\t*", oneofTypeName[field]) + } + g.Buffer.Write(rem) + } + + // Reset, String and ProtoMessage methods. + g.P("func (m *", ccTypeName, ") Reset() { *m = ", ccTypeName, "{} }") + g.P("func (m *", ccTypeName, ") String() string { return ", g.Pkg["proto"], ".CompactTextString(m) }") + g.P("func (*", ccTypeName, ") ProtoMessage() {}") + var indexes []string + for m := message; m != nil; m = m.parent { + indexes = append([]string{strconv.Itoa(m.index)}, indexes...) + } + g.P("func (*", ccTypeName, ") Descriptor() ([]byte, []int) { return ", g.file.VarName(), ", []int{", strings.Join(indexes, ", "), "} }") + // TODO: Revisit the decision to use a XXX_WellKnownType method + // if we change proto.MessageName to work with multiple equivalents. + if message.file.GetPackage() == "google.protobuf" && wellKnownTypes[message.GetName()] { + g.P("func (*", ccTypeName, `) XXX_WellKnownType() string { return "`, message.GetName(), `" }`) + } + + // Extension support methods + var hasExtensions, isMessageSet bool + if len(message.ExtensionRange) > 0 { + hasExtensions = true + // message_set_wire_format only makes sense when extensions are defined. + if opts := message.Options; opts != nil && opts.GetMessageSetWireFormat() { + isMessageSet = true + g.P() + g.P("func (m *", ccTypeName, ") Marshal() ([]byte, error) {") + g.In() + g.P("return ", g.Pkg["proto"], ".MarshalMessageSet(&m.XXX_InternalExtensions)") + g.Out() + g.P("}") + g.P("func (m *", ccTypeName, ") Unmarshal(buf []byte) error {") + g.In() + g.P("return ", g.Pkg["proto"], ".UnmarshalMessageSet(buf, &m.XXX_InternalExtensions)") + g.Out() + g.P("}") + g.P("func (m *", ccTypeName, ") MarshalJSON() ([]byte, error) {") + g.In() + g.P("return ", g.Pkg["proto"], ".MarshalMessageSetJSON(&m.XXX_InternalExtensions)") + g.Out() + g.P("}") + g.P("func (m *", ccTypeName, ") UnmarshalJSON(buf []byte) error {") + g.In() + g.P("return ", g.Pkg["proto"], ".UnmarshalMessageSetJSON(buf, &m.XXX_InternalExtensions)") + g.Out() + g.P("}") + g.P("// ensure ", ccTypeName, " satisfies proto.Marshaler and proto.Unmarshaler") + g.P("var _ ", g.Pkg["proto"], ".Marshaler = (*", ccTypeName, ")(nil)") + g.P("var _ ", g.Pkg["proto"], ".Unmarshaler = (*", ccTypeName, ")(nil)") + } + + g.P() + g.P("var extRange_", ccTypeName, " = []", g.Pkg["proto"], ".ExtensionRange{") + g.In() + for _, r := range message.ExtensionRange { + end := fmt.Sprint(*r.End - 1) // make range inclusive on both ends + g.P("{", r.Start, ", ", end, "},") + } + g.Out() + g.P("}") + g.P("func (*", ccTypeName, ") ExtensionRangeArray() []", g.Pkg["proto"], ".ExtensionRange {") + g.In() + g.P("return extRange_", ccTypeName) + g.Out() + g.P("}") + } + + // Default constants + defNames := make(map[*descriptor.FieldDescriptorProto]string) + for _, field := range message.Field { + def := field.GetDefaultValue() + if def == "" { + continue + } + fieldname := "Default_" + ccTypeName + "_" + CamelCase(*field.Name) + defNames[field] = fieldname + typename, _ := g.GoType(message, field) + if typename[0] == '*' { + typename = typename[1:] + } + kind := "const " + switch { + case typename == "bool": + case typename == "string": + def = strconv.Quote(def) + case typename == "[]byte": + def = "[]byte(" + strconv.Quote(def) + ")" + kind = "var " + case def == "inf", def == "-inf", def == "nan": + // These names are known to, and defined by, the protocol language. + switch def { + case "inf": + def = "math.Inf(1)" + case "-inf": + def = "math.Inf(-1)" + case "nan": + def = "math.NaN()" + } + if *field.Type == descriptor.FieldDescriptorProto_TYPE_FLOAT { + def = "float32(" + def + ")" + } + kind = "var " + case *field.Type == descriptor.FieldDescriptorProto_TYPE_ENUM: + // Must be an enum. Need to construct the prefixed name. + obj := g.ObjectNamed(field.GetTypeName()) + var enum *EnumDescriptor + if id, ok := obj.(*ImportedDescriptor); ok { + // The enum type has been publicly imported. + enum, _ = id.o.(*EnumDescriptor) + } else { + enum, _ = obj.(*EnumDescriptor) + } + if enum == nil { + log.Printf("don't know how to generate constant for %s", fieldname) + continue + } + def = g.DefaultPackageName(obj) + enum.prefix() + def + } + g.P(kind, fieldname, " ", typename, " = ", def) + g.file.addExport(message, constOrVarSymbol{fieldname, kind, ""}) + } + g.P() + + // Oneof per-field types, discriminants and getters. + // + // Generate unexported named types for the discriminant interfaces. + // We shouldn't have to do this, but there was (~19 Aug 2015) a compiler/linker bug + // that was triggered by using anonymous interfaces here. + // TODO: Revisit this and consider reverting back to anonymous interfaces. + for oi := range message.OneofDecl { + dname := oneofDisc[int32(oi)] + g.P("type ", dname, " interface { ", dname, "() }") + } + g.P() + for _, field := range message.Field { + if field.OneofIndex == nil { + continue + } + _, wiretype := g.GoType(message, field) + tag := "protobuf:" + g.goTag(message, field, wiretype) + g.P("type ", oneofTypeName[field], " struct{ ", fieldNames[field], " ", fieldTypes[field], " `", tag, "` }") + g.RecordTypeUse(field.GetTypeName()) + } + g.P() + for _, field := range message.Field { + if field.OneofIndex == nil { + continue + } + g.P("func (*", oneofTypeName[field], ") ", oneofDisc[*field.OneofIndex], "() {}") + } + g.P() + for oi := range message.OneofDecl { + fname := oneofFieldName[int32(oi)] + g.P("func (m *", ccTypeName, ") Get", fname, "() ", oneofDisc[int32(oi)], " {") + g.P("if m != nil { return m.", fname, " }") + g.P("return nil") + g.P("}") + } + g.P() + + // Field getters + var getters []getterSymbol + for _, field := range message.Field { + oneof := field.OneofIndex != nil + + fname := fieldNames[field] + typename, _ := g.GoType(message, field) + if t, ok := mapFieldTypes[field]; ok { + typename = t + } + mname := fieldGetterNames[field] + star := "" + if needsStar(*field.Type) && typename[0] == '*' { + typename = typename[1:] + star = "*" + } + + // In proto3, only generate getters for message fields and oneof fields. + if message.proto3() && *field.Type != descriptor.FieldDescriptorProto_TYPE_MESSAGE && !oneof { + continue + } + + // Only export getter symbols for basic types, + // and for messages and enums in the same package. + // Groups are not exported. + // Foreign types can't be hoisted through a public import because + // the importer may not already be importing the defining .proto. + // As an example, imagine we have an import tree like this: + // A.proto -> B.proto -> C.proto + // If A publicly imports B, we need to generate the getters from B in A's output, + // but if one such getter returns something from C then we cannot do that + // because A is not importing C already. + var getter, genType bool + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_GROUP: + getter = false + case descriptor.FieldDescriptorProto_TYPE_MESSAGE, descriptor.FieldDescriptorProto_TYPE_ENUM: + // Only export getter if its return type is in this package. + getter = g.ObjectNamed(field.GetTypeName()).PackageName() == message.PackageName() + genType = true + default: + getter = true + } + if getter { + getters = append(getters, getterSymbol{ + name: mname, + typ: typename, + typeName: field.GetTypeName(), + genType: genType, + }) + } + + g.P("func (m *", ccTypeName, ") "+mname+"() "+typename+" {") + g.In() + def, hasDef := defNames[field] + typeDefaultIsNil := false // whether this field type's default value is a literal nil unless specified + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_BYTES: + typeDefaultIsNil = !hasDef + case descriptor.FieldDescriptorProto_TYPE_GROUP, descriptor.FieldDescriptorProto_TYPE_MESSAGE: + typeDefaultIsNil = true + } + if isRepeated(field) { + typeDefaultIsNil = true + } + if typeDefaultIsNil && !oneof { + // A bytes field with no explicit default needs less generated code, + // as does a message or group field, or a repeated field. + g.P("if m != nil {") + g.In() + g.P("return m." + fname) + g.Out() + g.P("}") + g.P("return nil") + g.Out() + g.P("}") + g.P() + continue + } + if !oneof { + g.P("if m != nil && m." + fname + " != nil {") + g.In() + g.P("return " + star + "m." + fname) + g.Out() + g.P("}") + } else { + uname := oneofFieldName[*field.OneofIndex] + tname := oneofTypeName[field] + g.P("if x, ok := m.Get", uname, "().(*", tname, "); ok {") + g.P("return x.", fname) + g.P("}") + } + if hasDef { + if *field.Type != descriptor.FieldDescriptorProto_TYPE_BYTES { + g.P("return " + def) + } else { + // The default is a []byte var. + // Make a copy when returning it to be safe. + g.P("return append([]byte(nil), ", def, "...)") + } + } else { + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_BOOL: + g.P("return false") + case descriptor.FieldDescriptorProto_TYPE_STRING: + g.P(`return ""`) + case descriptor.FieldDescriptorProto_TYPE_GROUP, + descriptor.FieldDescriptorProto_TYPE_MESSAGE, + descriptor.FieldDescriptorProto_TYPE_BYTES: + // This is only possible for oneof fields. + g.P("return nil") + case descriptor.FieldDescriptorProto_TYPE_ENUM: + // The default default for an enum is the first value in the enum, + // not zero. + obj := g.ObjectNamed(field.GetTypeName()) + var enum *EnumDescriptor + if id, ok := obj.(*ImportedDescriptor); ok { + // The enum type has been publicly imported. + enum, _ = id.o.(*EnumDescriptor) + } else { + enum, _ = obj.(*EnumDescriptor) + } + if enum == nil { + log.Printf("don't know how to generate getter for %s", field.GetName()) + continue + } + if len(enum.Value) == 0 { + g.P("return 0 // empty enum") + } else { + first := enum.Value[0].GetName() + g.P("return ", g.DefaultPackageName(obj)+enum.prefix()+first) + } + default: + g.P("return 0") + } + } + g.Out() + g.P("}") + g.P() + } + + if !message.group { + ms := &messageSymbol{ + sym: ccTypeName, + hasExtensions: hasExtensions, + isMessageSet: isMessageSet, + hasOneof: len(message.OneofDecl) > 0, + getters: getters, + } + g.file.addExport(message, ms) + } + + // Oneof functions + if len(message.OneofDecl) > 0 { + fieldWire := make(map[*descriptor.FieldDescriptorProto]string) + + // method + enc := "_" + ccTypeName + "_OneofMarshaler" + dec := "_" + ccTypeName + "_OneofUnmarshaler" + size := "_" + ccTypeName + "_OneofSizer" + encSig := "(msg " + g.Pkg["proto"] + ".Message, b *" + g.Pkg["proto"] + ".Buffer) error" + decSig := "(msg " + g.Pkg["proto"] + ".Message, tag, wire int, b *" + g.Pkg["proto"] + ".Buffer) (bool, error)" + sizeSig := "(msg " + g.Pkg["proto"] + ".Message) (n int)" + + g.P("// XXX_OneofFuncs is for the internal use of the proto package.") + g.P("func (*", ccTypeName, ") XXX_OneofFuncs() (func", encSig, ", func", decSig, ", func", sizeSig, ", []interface{}) {") + g.P("return ", enc, ", ", dec, ", ", size, ", []interface{}{") + for _, field := range message.Field { + if field.OneofIndex == nil { + continue + } + g.P("(*", oneofTypeName[field], ")(nil),") + } + g.P("}") + g.P("}") + g.P() + + // marshaler + g.P("func ", enc, encSig, " {") + g.P("m := msg.(*", ccTypeName, ")") + for oi, odp := range message.OneofDecl { + g.P("// ", odp.GetName()) + fname := oneofFieldName[int32(oi)] + g.P("switch x := m.", fname, ".(type) {") + for _, field := range message.Field { + if field.OneofIndex == nil || int(*field.OneofIndex) != oi { + continue + } + g.P("case *", oneofTypeName[field], ":") + var wire, pre, post string + val := "x." + fieldNames[field] // overridden for TYPE_BOOL + canFail := false // only TYPE_MESSAGE and TYPE_GROUP can fail + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_DOUBLE: + wire = "WireFixed64" + pre = "b.EncodeFixed64(" + g.Pkg["math"] + ".Float64bits(" + post = "))" + case descriptor.FieldDescriptorProto_TYPE_FLOAT: + wire = "WireFixed32" + pre = "b.EncodeFixed32(uint64(" + g.Pkg["math"] + ".Float32bits(" + post = ")))" + case descriptor.FieldDescriptorProto_TYPE_INT64, + descriptor.FieldDescriptorProto_TYPE_UINT64: + wire = "WireVarint" + pre, post = "b.EncodeVarint(uint64(", "))" + case descriptor.FieldDescriptorProto_TYPE_INT32, + descriptor.FieldDescriptorProto_TYPE_UINT32, + descriptor.FieldDescriptorProto_TYPE_ENUM: + wire = "WireVarint" + pre, post = "b.EncodeVarint(uint64(", "))" + case descriptor.FieldDescriptorProto_TYPE_FIXED64, + descriptor.FieldDescriptorProto_TYPE_SFIXED64: + wire = "WireFixed64" + pre, post = "b.EncodeFixed64(uint64(", "))" + case descriptor.FieldDescriptorProto_TYPE_FIXED32, + descriptor.FieldDescriptorProto_TYPE_SFIXED32: + wire = "WireFixed32" + pre, post = "b.EncodeFixed32(uint64(", "))" + case descriptor.FieldDescriptorProto_TYPE_BOOL: + // bool needs special handling. + g.P("t := uint64(0)") + g.P("if ", val, " { t = 1 }") + val = "t" + wire = "WireVarint" + pre, post = "b.EncodeVarint(", ")" + case descriptor.FieldDescriptorProto_TYPE_STRING: + wire = "WireBytes" + pre, post = "b.EncodeStringBytes(", ")" + case descriptor.FieldDescriptorProto_TYPE_GROUP: + wire = "WireStartGroup" + pre, post = "b.Marshal(", ")" + canFail = true + case descriptor.FieldDescriptorProto_TYPE_MESSAGE: + wire = "WireBytes" + pre, post = "b.EncodeMessage(", ")" + canFail = true + case descriptor.FieldDescriptorProto_TYPE_BYTES: + wire = "WireBytes" + pre, post = "b.EncodeRawBytes(", ")" + case descriptor.FieldDescriptorProto_TYPE_SINT32: + wire = "WireVarint" + pre, post = "b.EncodeZigzag32(uint64(", "))" + case descriptor.FieldDescriptorProto_TYPE_SINT64: + wire = "WireVarint" + pre, post = "b.EncodeZigzag64(uint64(", "))" + default: + g.Fail("unhandled oneof field type ", field.Type.String()) + } + fieldWire[field] = wire + g.P("b.EncodeVarint(", field.Number, "<<3|", g.Pkg["proto"], ".", wire, ")") + if !canFail { + g.P(pre, val, post) + } else { + g.P("if err := ", pre, val, post, "; err != nil {") + g.P("return err") + g.P("}") + } + if *field.Type == descriptor.FieldDescriptorProto_TYPE_GROUP { + g.P("b.EncodeVarint(", field.Number, "<<3|", g.Pkg["proto"], ".WireEndGroup)") + } + } + g.P("case nil:") + g.P("default: return ", g.Pkg["fmt"], `.Errorf("`, ccTypeName, ".", fname, ` has unexpected type %T", x)`) + g.P("}") + } + g.P("return nil") + g.P("}") + g.P() + + // unmarshaler + g.P("func ", dec, decSig, " {") + g.P("m := msg.(*", ccTypeName, ")") + g.P("switch tag {") + for _, field := range message.Field { + if field.OneofIndex == nil { + continue + } + odp := message.OneofDecl[int(*field.OneofIndex)] + g.P("case ", field.Number, ": // ", odp.GetName(), ".", *field.Name) + g.P("if wire != ", g.Pkg["proto"], ".", fieldWire[field], " {") + g.P("return true, ", g.Pkg["proto"], ".ErrInternalBadWireType") + g.P("}") + lhs := "x, err" // overridden for TYPE_MESSAGE and TYPE_GROUP + var dec, cast, cast2 string + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_DOUBLE: + dec, cast = "b.DecodeFixed64()", g.Pkg["math"]+".Float64frombits" + case descriptor.FieldDescriptorProto_TYPE_FLOAT: + dec, cast, cast2 = "b.DecodeFixed32()", "uint32", g.Pkg["math"]+".Float32frombits" + case descriptor.FieldDescriptorProto_TYPE_INT64: + dec, cast = "b.DecodeVarint()", "int64" + case descriptor.FieldDescriptorProto_TYPE_UINT64: + dec = "b.DecodeVarint()" + case descriptor.FieldDescriptorProto_TYPE_INT32: + dec, cast = "b.DecodeVarint()", "int32" + case descriptor.FieldDescriptorProto_TYPE_FIXED64: + dec = "b.DecodeFixed64()" + case descriptor.FieldDescriptorProto_TYPE_FIXED32: + dec, cast = "b.DecodeFixed32()", "uint32" + case descriptor.FieldDescriptorProto_TYPE_BOOL: + dec = "b.DecodeVarint()" + // handled specially below + case descriptor.FieldDescriptorProto_TYPE_STRING: + dec = "b.DecodeStringBytes()" + case descriptor.FieldDescriptorProto_TYPE_GROUP: + g.P("msg := new(", fieldTypes[field][1:], ")") // drop star + lhs = "err" + dec = "b.DecodeGroup(msg)" + // handled specially below + case descriptor.FieldDescriptorProto_TYPE_MESSAGE: + g.P("msg := new(", fieldTypes[field][1:], ")") // drop star + lhs = "err" + dec = "b.DecodeMessage(msg)" + // handled specially below + case descriptor.FieldDescriptorProto_TYPE_BYTES: + dec = "b.DecodeRawBytes(true)" + case descriptor.FieldDescriptorProto_TYPE_UINT32: + dec, cast = "b.DecodeVarint()", "uint32" + case descriptor.FieldDescriptorProto_TYPE_ENUM: + dec, cast = "b.DecodeVarint()", fieldTypes[field] + case descriptor.FieldDescriptorProto_TYPE_SFIXED32: + dec, cast = "b.DecodeFixed32()", "int32" + case descriptor.FieldDescriptorProto_TYPE_SFIXED64: + dec, cast = "b.DecodeFixed64()", "int64" + case descriptor.FieldDescriptorProto_TYPE_SINT32: + dec, cast = "b.DecodeZigzag32()", "int32" + case descriptor.FieldDescriptorProto_TYPE_SINT64: + dec, cast = "b.DecodeZigzag64()", "int64" + default: + g.Fail("unhandled oneof field type ", field.Type.String()) + } + g.P(lhs, " := ", dec) + val := "x" + if cast != "" { + val = cast + "(" + val + ")" + } + if cast2 != "" { + val = cast2 + "(" + val + ")" + } + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_BOOL: + val += " != 0" + case descriptor.FieldDescriptorProto_TYPE_GROUP, + descriptor.FieldDescriptorProto_TYPE_MESSAGE: + val = "msg" + } + g.P("m.", oneofFieldName[*field.OneofIndex], " = &", oneofTypeName[field], "{", val, "}") + g.P("return true, err") + } + g.P("default: return false, nil") + g.P("}") + g.P("}") + g.P() + + // sizer + g.P("func ", size, sizeSig, " {") + g.P("m := msg.(*", ccTypeName, ")") + for oi, odp := range message.OneofDecl { + g.P("// ", odp.GetName()) + fname := oneofFieldName[int32(oi)] + g.P("switch x := m.", fname, ".(type) {") + for _, field := range message.Field { + if field.OneofIndex == nil || int(*field.OneofIndex) != oi { + continue + } + g.P("case *", oneofTypeName[field], ":") + val := "x." + fieldNames[field] + var wire, varint, fixed string + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_DOUBLE: + wire = "WireFixed64" + fixed = "8" + case descriptor.FieldDescriptorProto_TYPE_FLOAT: + wire = "WireFixed32" + fixed = "4" + case descriptor.FieldDescriptorProto_TYPE_INT64, + descriptor.FieldDescriptorProto_TYPE_UINT64, + descriptor.FieldDescriptorProto_TYPE_INT32, + descriptor.FieldDescriptorProto_TYPE_UINT32, + descriptor.FieldDescriptorProto_TYPE_ENUM: + wire = "WireVarint" + varint = val + case descriptor.FieldDescriptorProto_TYPE_FIXED64, + descriptor.FieldDescriptorProto_TYPE_SFIXED64: + wire = "WireFixed64" + fixed = "8" + case descriptor.FieldDescriptorProto_TYPE_FIXED32, + descriptor.FieldDescriptorProto_TYPE_SFIXED32: + wire = "WireFixed32" + fixed = "4" + case descriptor.FieldDescriptorProto_TYPE_BOOL: + wire = "WireVarint" + fixed = "1" + case descriptor.FieldDescriptorProto_TYPE_STRING: + wire = "WireBytes" + fixed = "len(" + val + ")" + varint = fixed + case descriptor.FieldDescriptorProto_TYPE_GROUP: + wire = "WireStartGroup" + fixed = g.Pkg["proto"] + ".Size(" + val + ")" + case descriptor.FieldDescriptorProto_TYPE_MESSAGE: + wire = "WireBytes" + g.P("s := ", g.Pkg["proto"], ".Size(", val, ")") + fixed = "s" + varint = fixed + case descriptor.FieldDescriptorProto_TYPE_BYTES: + wire = "WireBytes" + fixed = "len(" + val + ")" + varint = fixed + case descriptor.FieldDescriptorProto_TYPE_SINT32: + wire = "WireVarint" + varint = "(uint32(" + val + ") << 1) ^ uint32((int32(" + val + ") >> 31))" + case descriptor.FieldDescriptorProto_TYPE_SINT64: + wire = "WireVarint" + varint = "uint64(" + val + " << 1) ^ uint64((int64(" + val + ") >> 63))" + default: + g.Fail("unhandled oneof field type ", field.Type.String()) + } + g.P("n += ", g.Pkg["proto"], ".SizeVarint(", field.Number, "<<3|", g.Pkg["proto"], ".", wire, ")") + if varint != "" { + g.P("n += ", g.Pkg["proto"], ".SizeVarint(uint64(", varint, "))") + } + if fixed != "" { + g.P("n += ", fixed) + } + if *field.Type == descriptor.FieldDescriptorProto_TYPE_GROUP { + g.P("n += ", g.Pkg["proto"], ".SizeVarint(", field.Number, "<<3|", g.Pkg["proto"], ".WireEndGroup)") + } + } + g.P("case nil:") + g.P("default:") + g.P("panic(", g.Pkg["fmt"], ".Sprintf(\"proto: unexpected type %T in oneof\", x))") + g.P("}") + } + g.P("return n") + g.P("}") + g.P() + } + + for _, ext := range message.ext { + g.generateExtension(ext) + } + + fullName := strings.Join(message.TypeName(), ".") + if g.file.Package != nil { + fullName = *g.file.Package + "." + fullName + } + + g.addInitf("%s.RegisterType((*%s)(nil), %q)", g.Pkg["proto"], ccTypeName, fullName) +} + +func (g *Generator) generateExtension(ext *ExtensionDescriptor) { + ccTypeName := ext.DescName() + + extObj := g.ObjectNamed(*ext.Extendee) + var extDesc *Descriptor + if id, ok := extObj.(*ImportedDescriptor); ok { + // This is extending a publicly imported message. + // We need the underlying type for goTag. + extDesc = id.o.(*Descriptor) + } else { + extDesc = extObj.(*Descriptor) + } + extendedType := "*" + g.TypeName(extObj) // always use the original + field := ext.FieldDescriptorProto + fieldType, wireType := g.GoType(ext.parent, field) + tag := g.goTag(extDesc, field, wireType) + g.RecordTypeUse(*ext.Extendee) + if n := ext.FieldDescriptorProto.TypeName; n != nil { + // foreign extension type + g.RecordTypeUse(*n) + } + + typeName := ext.TypeName() + + // Special case for proto2 message sets: If this extension is extending + // proto2_bridge.MessageSet, and its final name component is "message_set_extension", + // then drop that last component. + mset := false + if extendedType == "*proto2_bridge.MessageSet" && typeName[len(typeName)-1] == "message_set_extension" { + typeName = typeName[:len(typeName)-1] + mset = true + } + + // For text formatting, the package must be exactly what the .proto file declares, + // ignoring overrides such as the go_package option, and with no dot/underscore mapping. + extName := strings.Join(typeName, ".") + if g.file.Package != nil { + extName = *g.file.Package + "." + extName + } + + g.P("var ", ccTypeName, " = &", g.Pkg["proto"], ".ExtensionDesc{") + g.In() + g.P("ExtendedType: (", extendedType, ")(nil),") + g.P("ExtensionType: (", fieldType, ")(nil),") + g.P("Field: ", field.Number, ",") + g.P(`Name: "`, extName, `",`) + g.P("Tag: ", tag, ",") + + g.Out() + g.P("}") + g.P() + + if mset { + // Generate a bit more code to register with message_set.go. + g.addInitf("%s.RegisterMessageSetType((%s)(nil), %d, %q)", g.Pkg["proto"], fieldType, *field.Number, extName) + } + + g.file.addExport(ext, constOrVarSymbol{ccTypeName, "var", ""}) +} + +func (g *Generator) generateInitFunction() { + for _, enum := range g.file.enum { + g.generateEnumRegistration(enum) + } + for _, d := range g.file.desc { + for _, ext := range d.ext { + g.generateExtensionRegistration(ext) + } + } + for _, ext := range g.file.ext { + g.generateExtensionRegistration(ext) + } + if len(g.init) == 0 { + return + } + g.P("func init() {") + g.In() + for _, l := range g.init { + g.P(l) + } + g.Out() + g.P("}") + g.init = nil +} + +func (g *Generator) generateFileDescriptor(file *FileDescriptor) { + // Make a copy and trim source_code_info data. + // TODO: Trim this more when we know exactly what we need. + pb := proto.Clone(file.FileDescriptorProto).(*descriptor.FileDescriptorProto) + pb.SourceCodeInfo = nil + + b, err := proto.Marshal(pb) + if err != nil { + g.Fail(err.Error()) + } + + var buf bytes.Buffer + w, _ := gzip.NewWriterLevel(&buf, gzip.BestCompression) + w.Write(b) + w.Close() + b = buf.Bytes() + + v := file.VarName() + g.P() + g.P("func init() { ", g.Pkg["proto"], ".RegisterFile(", strconv.Quote(*file.Name), ", ", v, ") }") + g.P("var ", v, " = []byte{") + g.In() + g.P("// ", len(b), " bytes of a gzipped FileDescriptorProto") + for len(b) > 0 { + n := 16 + if n > len(b) { + n = len(b) + } + + s := "" + for _, c := range b[:n] { + s += fmt.Sprintf("0x%02x,", c) + } + g.P(s) + + b = b[n:] + } + g.Out() + g.P("}") +} + +func (g *Generator) generateEnumRegistration(enum *EnumDescriptor) { + // // We always print the full (proto-world) package name here. + pkg := enum.File().GetPackage() + if pkg != "" { + pkg += "." + } + // The full type name + typeName := enum.TypeName() + // The full type name, CamelCased. + ccTypeName := CamelCaseSlice(typeName) + g.addInitf("%s.RegisterEnum(%q, %[3]s_name, %[3]s_value)", g.Pkg["proto"], pkg+ccTypeName, ccTypeName) +} + +func (g *Generator) generateExtensionRegistration(ext *ExtensionDescriptor) { + g.addInitf("%s.RegisterExtension(%s)", g.Pkg["proto"], ext.DescName()) +} + +// And now lots of helper functions. + +// Is c an ASCII lower-case letter? +func isASCIILower(c byte) bool { + return 'a' <= c && c <= 'z' +} + +// Is c an ASCII digit? +func isASCIIDigit(c byte) bool { + return '0' <= c && c <= '9' +} + +// CamelCase returns the CamelCased name. +// If there is an interior underscore followed by a lower case letter, +// drop the underscore and convert the letter to upper case. +// There is a remote possibility of this rewrite causing a name collision, +// but it's so remote we're prepared to pretend it's nonexistent - since the +// C++ generator lowercases names, it's extremely unlikely to have two fields +// with different capitalizations. +// In short, _my_field_name_2 becomes XMyFieldName_2. +func CamelCase(s string) string { + if s == "" { + return "" + } + t := make([]byte, 0, 32) + i := 0 + if s[0] == '_' { + // Need a capital letter; drop the '_'. + t = append(t, 'X') + i++ + } + // Invariant: if the next letter is lower case, it must be converted + // to upper case. + // That is, we process a word at a time, where words are marked by _ or + // upper case letter. Digits are treated as words. + for ; i < len(s); i++ { + c := s[i] + if c == '_' && i+1 < len(s) && isASCIILower(s[i+1]) { + continue // Skip the underscore in s. + } + if isASCIIDigit(c) { + t = append(t, c) + continue + } + // Assume we have a letter now - if not, it's a bogus identifier. + // The next word is a sequence of characters that must start upper case. + if isASCIILower(c) { + c ^= ' ' // Make it a capital letter. + } + t = append(t, c) // Guaranteed not lower case. + // Accept lower case sequence that follows. + for i+1 < len(s) && isASCIILower(s[i+1]) { + i++ + t = append(t, s[i]) + } + } + return string(t) +} + +// CamelCaseSlice is like CamelCase, but the argument is a slice of strings to +// be joined with "_". +func CamelCaseSlice(elem []string) string { return CamelCase(strings.Join(elem, "_")) } + +// dottedSlice turns a sliced name into a dotted name. +func dottedSlice(elem []string) string { return strings.Join(elem, ".") } + +// Is this field optional? +func isOptional(field *descriptor.FieldDescriptorProto) bool { + return field.Label != nil && *field.Label == descriptor.FieldDescriptorProto_LABEL_OPTIONAL +} + +// Is this field required? +func isRequired(field *descriptor.FieldDescriptorProto) bool { + return field.Label != nil && *field.Label == descriptor.FieldDescriptorProto_LABEL_REQUIRED +} + +// Is this field repeated? +func isRepeated(field *descriptor.FieldDescriptorProto) bool { + return field.Label != nil && *field.Label == descriptor.FieldDescriptorProto_LABEL_REPEATED +} + +// Is this field a scalar numeric type? +func isScalar(field *descriptor.FieldDescriptorProto) bool { + if field.Type == nil { + return false + } + switch *field.Type { + case descriptor.FieldDescriptorProto_TYPE_DOUBLE, + descriptor.FieldDescriptorProto_TYPE_FLOAT, + descriptor.FieldDescriptorProto_TYPE_INT64, + descriptor.FieldDescriptorProto_TYPE_UINT64, + descriptor.FieldDescriptorProto_TYPE_INT32, + descriptor.FieldDescriptorProto_TYPE_FIXED64, + descriptor.FieldDescriptorProto_TYPE_FIXED32, + descriptor.FieldDescriptorProto_TYPE_BOOL, + descriptor.FieldDescriptorProto_TYPE_UINT32, + descriptor.FieldDescriptorProto_TYPE_ENUM, + descriptor.FieldDescriptorProto_TYPE_SFIXED32, + descriptor.FieldDescriptorProto_TYPE_SFIXED64, + descriptor.FieldDescriptorProto_TYPE_SINT32, + descriptor.FieldDescriptorProto_TYPE_SINT64: + return true + default: + return false + } +} + +// badToUnderscore is the mapping function used to generate Go names from package names, +// which can be dotted in the input .proto file. It replaces non-identifier characters such as +// dot or dash with underscore. +func badToUnderscore(r rune) rune { + if unicode.IsLetter(r) || unicode.IsDigit(r) || r == '_' { + return r + } + return '_' +} + +// baseName returns the last path element of the name, with the last dotted suffix removed. +func baseName(name string) string { + // First, find the last element + if i := strings.LastIndex(name, "/"); i >= 0 { + name = name[i+1:] + } + // Now drop the suffix + if i := strings.LastIndex(name, "."); i >= 0 { + name = name[0:i] + } + return name +} + +// The SourceCodeInfo message describes the location of elements of a parsed +// .proto file by way of a "path", which is a sequence of integers that +// describe the route from a FileDescriptorProto to the relevant submessage. +// The path alternates between a field number of a repeated field, and an index +// into that repeated field. The constants below define the field numbers that +// are used. +// +// See descriptor.proto for more information about this. +const ( + // tag numbers in FileDescriptorProto + packagePath = 2 // package + messagePath = 4 // message_type + enumPath = 5 // enum_type + // tag numbers in DescriptorProto + messageFieldPath = 2 // field + messageMessagePath = 3 // nested_type + messageEnumPath = 4 // enum_type + messageOneofPath = 8 // oneof_decl + // tag numbers in EnumDescriptorProto + enumValuePath = 2 // value +) diff --git a/vendor/github.com/golang/protobuf/protoc-gen-go/grpc/grpc.go b/vendor/github.com/golang/protobuf/protoc-gen-go/grpc/grpc.go new file mode 100644 index 0000000000..a29a8d2c20 --- /dev/null +++ b/vendor/github.com/golang/protobuf/protoc-gen-go/grpc/grpc.go @@ -0,0 +1,463 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2015 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Package grpc outputs gRPC service descriptions in Go code. +// It runs as a plugin for the Go protocol buffer compiler plugin. +// It is linked in to protoc-gen-go. +package grpc + +import ( + "fmt" + "path" + "strconv" + "strings" + + pb "github.com/golang/protobuf/protoc-gen-go/descriptor" + "github.com/golang/protobuf/protoc-gen-go/generator" +) + +// generatedCodeVersion indicates a version of the generated code. +// It is incremented whenever an incompatibility between the generated code and +// the grpc package is introduced; the generated code references +// a constant, grpc.SupportPackageIsVersionN (where N is generatedCodeVersion). +const generatedCodeVersion = 3 + +// Paths for packages used by code generated in this file, +// relative to the import_prefix of the generator.Generator. +const ( + contextPkgPath = "golang.org/x/net/context" + grpcPkgPath = "google.golang.org/grpc" +) + +func init() { + generator.RegisterPlugin(new(grpc)) +} + +// grpc is an implementation of the Go protocol buffer compiler's +// plugin architecture. It generates bindings for gRPC support. +type grpc struct { + gen *generator.Generator +} + +// Name returns the name of this plugin, "grpc". +func (g *grpc) Name() string { + return "grpc" +} + +// The names for packages imported in the generated code. +// They may vary from the final path component of the import path +// if the name is used by other packages. +var ( + contextPkg string + grpcPkg string +) + +// Init initializes the plugin. +func (g *grpc) Init(gen *generator.Generator) { + g.gen = gen + contextPkg = generator.RegisterUniquePackageName("context", nil) + grpcPkg = generator.RegisterUniquePackageName("grpc", nil) +} + +// Given a type name defined in a .proto, return its object. +// Also record that we're using it, to guarantee the associated import. +func (g *grpc) objectNamed(name string) generator.Object { + g.gen.RecordTypeUse(name) + return g.gen.ObjectNamed(name) +} + +// Given a type name defined in a .proto, return its name as we will print it. +func (g *grpc) typeName(str string) string { + return g.gen.TypeName(g.objectNamed(str)) +} + +// P forwards to g.gen.P. +func (g *grpc) P(args ...interface{}) { g.gen.P(args...) } + +// Generate generates code for the services in the given file. +func (g *grpc) Generate(file *generator.FileDescriptor) { + if len(file.FileDescriptorProto.Service) == 0 { + return + } + + g.P("// Reference imports to suppress errors if they are not otherwise used.") + g.P("var _ ", contextPkg, ".Context") + g.P("var _ ", grpcPkg, ".ClientConn") + g.P() + + // Assert version compatibility. + g.P("// This is a compile-time assertion to ensure that this generated file") + g.P("// is compatible with the grpc package it is being compiled against.") + g.P("const _ = ", grpcPkg, ".SupportPackageIsVersion", generatedCodeVersion) + g.P() + + for i, service := range file.FileDescriptorProto.Service { + g.generateService(file, service, i) + } +} + +// GenerateImports generates the import declaration for this file. +func (g *grpc) GenerateImports(file *generator.FileDescriptor) { + if len(file.FileDescriptorProto.Service) == 0 { + return + } + g.P("import (") + g.P(contextPkg, " ", strconv.Quote(path.Join(g.gen.ImportPrefix, contextPkgPath))) + g.P(grpcPkg, " ", strconv.Quote(path.Join(g.gen.ImportPrefix, grpcPkgPath))) + g.P(")") + g.P() +} + +// reservedClientName records whether a client name is reserved on the client side. +var reservedClientName = map[string]bool{ +// TODO: do we need any in gRPC? +} + +func unexport(s string) string { return strings.ToLower(s[:1]) + s[1:] } + +// generateService generates all the code for the named service. +func (g *grpc) generateService(file *generator.FileDescriptor, service *pb.ServiceDescriptorProto, index int) { + path := fmt.Sprintf("6,%d", index) // 6 means service. + + origServName := service.GetName() + fullServName := origServName + if pkg := file.GetPackage(); pkg != "" { + fullServName = pkg + "." + fullServName + } + servName := generator.CamelCase(origServName) + + g.P() + g.P("// Client API for ", servName, " service") + g.P() + + // Client interface. + g.P("type ", servName, "Client interface {") + for i, method := range service.Method { + g.gen.PrintComments(fmt.Sprintf("%s,2,%d", path, i)) // 2 means method in a service. + g.P(g.generateClientSignature(servName, method)) + } + g.P("}") + g.P() + + // Client structure. + g.P("type ", unexport(servName), "Client struct {") + g.P("cc *", grpcPkg, ".ClientConn") + g.P("}") + g.P() + + // NewClient factory. + g.P("func New", servName, "Client (cc *", grpcPkg, ".ClientConn) ", servName, "Client {") + g.P("return &", unexport(servName), "Client{cc}") + g.P("}") + g.P() + + var methodIndex, streamIndex int + serviceDescVar := "_" + servName + "_serviceDesc" + // Client method implementations. + for _, method := range service.Method { + var descExpr string + if !method.GetServerStreaming() && !method.GetClientStreaming() { + // Unary RPC method + descExpr = fmt.Sprintf("&%s.Methods[%d]", serviceDescVar, methodIndex) + methodIndex++ + } else { + // Streaming RPC method + descExpr = fmt.Sprintf("&%s.Streams[%d]", serviceDescVar, streamIndex) + streamIndex++ + } + g.generateClientMethod(servName, fullServName, serviceDescVar, method, descExpr) + } + + g.P("// Server API for ", servName, " service") + g.P() + + // Server interface. + serverType := servName + "Server" + g.P("type ", serverType, " interface {") + for i, method := range service.Method { + g.gen.PrintComments(fmt.Sprintf("%s,2,%d", path, i)) // 2 means method in a service. + g.P(g.generateServerSignature(servName, method)) + } + g.P("}") + g.P() + + // Server registration. + g.P("func Register", servName, "Server(s *", grpcPkg, ".Server, srv ", serverType, ") {") + g.P("s.RegisterService(&", serviceDescVar, `, srv)`) + g.P("}") + g.P() + + // Server handler implementations. + var handlerNames []string + for _, method := range service.Method { + hname := g.generateServerMethod(servName, fullServName, method) + handlerNames = append(handlerNames, hname) + } + + // Service descriptor. + g.P("var ", serviceDescVar, " = ", grpcPkg, ".ServiceDesc {") + g.P("ServiceName: ", strconv.Quote(fullServName), ",") + g.P("HandlerType: (*", serverType, ")(nil),") + g.P("Methods: []", grpcPkg, ".MethodDesc{") + for i, method := range service.Method { + if method.GetServerStreaming() || method.GetClientStreaming() { + continue + } + g.P("{") + g.P("MethodName: ", strconv.Quote(method.GetName()), ",") + g.P("Handler: ", handlerNames[i], ",") + g.P("},") + } + g.P("},") + g.P("Streams: []", grpcPkg, ".StreamDesc{") + for i, method := range service.Method { + if !method.GetServerStreaming() && !method.GetClientStreaming() { + continue + } + g.P("{") + g.P("StreamName: ", strconv.Quote(method.GetName()), ",") + g.P("Handler: ", handlerNames[i], ",") + if method.GetServerStreaming() { + g.P("ServerStreams: true,") + } + if method.GetClientStreaming() { + g.P("ClientStreams: true,") + } + g.P("},") + } + g.P("},") + g.P("Metadata: ", file.VarName(), ",") + g.P("}") + g.P() +} + +// generateClientSignature returns the client-side signature for a method. +func (g *grpc) generateClientSignature(servName string, method *pb.MethodDescriptorProto) string { + origMethName := method.GetName() + methName := generator.CamelCase(origMethName) + if reservedClientName[methName] { + methName += "_" + } + reqArg := ", in *" + g.typeName(method.GetInputType()) + if method.GetClientStreaming() { + reqArg = "" + } + respName := "*" + g.typeName(method.GetOutputType()) + if method.GetServerStreaming() || method.GetClientStreaming() { + respName = servName + "_" + generator.CamelCase(origMethName) + "Client" + } + return fmt.Sprintf("%s(ctx %s.Context%s, opts ...%s.CallOption) (%s, error)", methName, contextPkg, reqArg, grpcPkg, respName) +} + +func (g *grpc) generateClientMethod(servName, fullServName, serviceDescVar string, method *pb.MethodDescriptorProto, descExpr string) { + sname := fmt.Sprintf("/%s/%s", fullServName, method.GetName()) + methName := generator.CamelCase(method.GetName()) + inType := g.typeName(method.GetInputType()) + outType := g.typeName(method.GetOutputType()) + + g.P("func (c *", unexport(servName), "Client) ", g.generateClientSignature(servName, method), "{") + if !method.GetServerStreaming() && !method.GetClientStreaming() { + g.P("out := new(", outType, ")") + // TODO: Pass descExpr to Invoke. + g.P("err := ", grpcPkg, `.Invoke(ctx, "`, sname, `", in, out, c.cc, opts...)`) + g.P("if err != nil { return nil, err }") + g.P("return out, nil") + g.P("}") + g.P() + return + } + streamType := unexport(servName) + methName + "Client" + g.P("stream, err := ", grpcPkg, ".NewClientStream(ctx, ", descExpr, `, c.cc, "`, sname, `", opts...)`) + g.P("if err != nil { return nil, err }") + g.P("x := &", streamType, "{stream}") + if !method.GetClientStreaming() { + g.P("if err := x.ClientStream.SendMsg(in); err != nil { return nil, err }") + g.P("if err := x.ClientStream.CloseSend(); err != nil { return nil, err }") + } + g.P("return x, nil") + g.P("}") + g.P() + + genSend := method.GetClientStreaming() + genRecv := method.GetServerStreaming() + genCloseAndRecv := !method.GetServerStreaming() + + // Stream auxiliary types and methods. + g.P("type ", servName, "_", methName, "Client interface {") + if genSend { + g.P("Send(*", inType, ") error") + } + if genRecv { + g.P("Recv() (*", outType, ", error)") + } + if genCloseAndRecv { + g.P("CloseAndRecv() (*", outType, ", error)") + } + g.P(grpcPkg, ".ClientStream") + g.P("}") + g.P() + + g.P("type ", streamType, " struct {") + g.P(grpcPkg, ".ClientStream") + g.P("}") + g.P() + + if genSend { + g.P("func (x *", streamType, ") Send(m *", inType, ") error {") + g.P("return x.ClientStream.SendMsg(m)") + g.P("}") + g.P() + } + if genRecv { + g.P("func (x *", streamType, ") Recv() (*", outType, ", error) {") + g.P("m := new(", outType, ")") + g.P("if err := x.ClientStream.RecvMsg(m); err != nil { return nil, err }") + g.P("return m, nil") + g.P("}") + g.P() + } + if genCloseAndRecv { + g.P("func (x *", streamType, ") CloseAndRecv() (*", outType, ", error) {") + g.P("if err := x.ClientStream.CloseSend(); err != nil { return nil, err }") + g.P("m := new(", outType, ")") + g.P("if err := x.ClientStream.RecvMsg(m); err != nil { return nil, err }") + g.P("return m, nil") + g.P("}") + g.P() + } +} + +// generateServerSignature returns the server-side signature for a method. +func (g *grpc) generateServerSignature(servName string, method *pb.MethodDescriptorProto) string { + origMethName := method.GetName() + methName := generator.CamelCase(origMethName) + if reservedClientName[methName] { + methName += "_" + } + + var reqArgs []string + ret := "error" + if !method.GetServerStreaming() && !method.GetClientStreaming() { + reqArgs = append(reqArgs, contextPkg+".Context") + ret = "(*" + g.typeName(method.GetOutputType()) + ", error)" + } + if !method.GetClientStreaming() { + reqArgs = append(reqArgs, "*"+g.typeName(method.GetInputType())) + } + if method.GetServerStreaming() || method.GetClientStreaming() { + reqArgs = append(reqArgs, servName+"_"+generator.CamelCase(origMethName)+"Server") + } + + return methName + "(" + strings.Join(reqArgs, ", ") + ") " + ret +} + +func (g *grpc) generateServerMethod(servName, fullServName string, method *pb.MethodDescriptorProto) string { + methName := generator.CamelCase(method.GetName()) + hname := fmt.Sprintf("_%s_%s_Handler", servName, methName) + inType := g.typeName(method.GetInputType()) + outType := g.typeName(method.GetOutputType()) + + if !method.GetServerStreaming() && !method.GetClientStreaming() { + g.P("func ", hname, "(srv interface{}, ctx ", contextPkg, ".Context, dec func(interface{}) error, interceptor ", grpcPkg, ".UnaryServerInterceptor) (interface{}, error) {") + g.P("in := new(", inType, ")") + g.P("if err := dec(in); err != nil { return nil, err }") + g.P("if interceptor == nil { return srv.(", servName, "Server).", methName, "(ctx, in) }") + g.P("info := &", grpcPkg, ".UnaryServerInfo{") + g.P("Server: srv,") + g.P("FullMethod: ", strconv.Quote(fmt.Sprintf("/%s/%s", fullServName, methName)), ",") + g.P("}") + g.P("handler := func(ctx ", contextPkg, ".Context, req interface{}) (interface{}, error) {") + g.P("return srv.(", servName, "Server).", methName, "(ctx, req.(*", inType, "))") + g.P("}") + g.P("return interceptor(ctx, in, info, handler)") + g.P("}") + g.P() + return hname + } + streamType := unexport(servName) + methName + "Server" + g.P("func ", hname, "(srv interface{}, stream ", grpcPkg, ".ServerStream) error {") + if !method.GetClientStreaming() { + g.P("m := new(", inType, ")") + g.P("if err := stream.RecvMsg(m); err != nil { return err }") + g.P("return srv.(", servName, "Server).", methName, "(m, &", streamType, "{stream})") + } else { + g.P("return srv.(", servName, "Server).", methName, "(&", streamType, "{stream})") + } + g.P("}") + g.P() + + genSend := method.GetServerStreaming() + genSendAndClose := !method.GetServerStreaming() + genRecv := method.GetClientStreaming() + + // Stream auxiliary types and methods. + g.P("type ", servName, "_", methName, "Server interface {") + if genSend { + g.P("Send(*", outType, ") error") + } + if genSendAndClose { + g.P("SendAndClose(*", outType, ") error") + } + if genRecv { + g.P("Recv() (*", inType, ", error)") + } + g.P(grpcPkg, ".ServerStream") + g.P("}") + g.P() + + g.P("type ", streamType, " struct {") + g.P(grpcPkg, ".ServerStream") + g.P("}") + g.P() + + if genSend { + g.P("func (x *", streamType, ") Send(m *", outType, ") error {") + g.P("return x.ServerStream.SendMsg(m)") + g.P("}") + g.P() + } + if genSendAndClose { + g.P("func (x *", streamType, ") SendAndClose(m *", outType, ") error {") + g.P("return x.ServerStream.SendMsg(m)") + g.P("}") + g.P() + } + if genRecv { + g.P("func (x *", streamType, ") Recv() (*", inType, ", error) {") + g.P("m := new(", inType, ")") + g.P("if err := x.ServerStream.RecvMsg(m); err != nil { return nil, err }") + g.P("return m, nil") + g.P("}") + g.P() + } + + return hname +} diff --git a/vendor/github.com/golang/protobuf/protoc-gen-go/link_grpc.go b/vendor/github.com/golang/protobuf/protoc-gen-go/link_grpc.go new file mode 100644 index 0000000000..532a550050 --- /dev/null +++ b/vendor/github.com/golang/protobuf/protoc-gen-go/link_grpc.go @@ -0,0 +1,34 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2015 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package main + +import _ "github.com/golang/protobuf/protoc-gen-go/grpc" diff --git a/vendor/github.com/golang/protobuf/protoc-gen-go/main.go b/vendor/github.com/golang/protobuf/protoc-gen-go/main.go new file mode 100644 index 0000000000..8e2486de0b --- /dev/null +++ b/vendor/github.com/golang/protobuf/protoc-gen-go/main.go @@ -0,0 +1,98 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// protoc-gen-go is a plugin for the Google protocol buffer compiler to generate +// Go code. Run it by building this program and putting it in your path with +// the name +// protoc-gen-go +// That word 'go' at the end becomes part of the option string set for the +// protocol compiler, so once the protocol compiler (protoc) is installed +// you can run +// protoc --go_out=output_directory input_directory/file.proto +// to generate Go bindings for the protocol defined by file.proto. +// With that input, the output will be written to +// output_directory/file.pb.go +// +// The generated code is documented in the package comment for +// the library. +// +// See the README and documentation for protocol buffers to learn more: +// https://developers.google.com/protocol-buffers/ +package main + +import ( + "io/ioutil" + "os" + + "github.com/golang/protobuf/proto" + "github.com/golang/protobuf/protoc-gen-go/generator" +) + +func main() { + // Begin by allocating a generator. The request and response structures are stored there + // so we can do error handling easily - the response structure contains the field to + // report failure. + g := generator.New() + + data, err := ioutil.ReadAll(os.Stdin) + if err != nil { + g.Error(err, "reading input") + } + + if err := proto.Unmarshal(data, g.Request); err != nil { + g.Error(err, "parsing input proto") + } + + if len(g.Request.FileToGenerate) == 0 { + g.Fail("no files to generate") + } + + g.CommandLineParameters(g.Request.GetParameter()) + + // Create a wrapped version of the Descriptors and EnumDescriptors that + // point to the file that defines them. + g.WrapTypes() + + g.SetPackageNames() + g.BuildTypeNameMap() + + g.GenerateAllFiles() + + // Send back the results. + data, err = proto.Marshal(g.Response) + if err != nil { + g.Error(err, "failed to marshal output proto") + } + _, err = os.Stdout.Write(data) + if err != nil { + g.Error(err, "failed to write output proto") + } +} diff --git a/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/plugin.pb.go b/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/plugin.pb.go new file mode 100644 index 0000000000..0ff4e13a8f --- /dev/null +++ b/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/plugin.pb.go @@ -0,0 +1,229 @@ +// Code generated by protoc-gen-go. +// source: google/protobuf/compiler/plugin.proto +// DO NOT EDIT! + +/* +Package plugin_go is a generated protocol buffer package. + +It is generated from these files: + google/protobuf/compiler/plugin.proto + +It has these top-level messages: + CodeGeneratorRequest + CodeGeneratorResponse +*/ +package plugin_go + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" +import google_protobuf "github.com/golang/protobuf/protoc-gen-go/descriptor" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +// An encoded CodeGeneratorRequest is written to the plugin's stdin. +type CodeGeneratorRequest struct { + // The .proto files that were explicitly listed on the command-line. The + // code generator should generate code only for these files. Each file's + // descriptor will be included in proto_file, below. + FileToGenerate []string `protobuf:"bytes,1,rep,name=file_to_generate,json=fileToGenerate" json:"file_to_generate,omitempty"` + // The generator parameter passed on the command-line. + Parameter *string `protobuf:"bytes,2,opt,name=parameter" json:"parameter,omitempty"` + // FileDescriptorProtos for all files in files_to_generate and everything + // they import. The files will appear in topological order, so each file + // appears before any file that imports it. + // + // protoc guarantees that all proto_files will be written after + // the fields above, even though this is not technically guaranteed by the + // protobuf wire format. This theoretically could allow a plugin to stream + // in the FileDescriptorProtos and handle them one by one rather than read + // the entire set into memory at once. However, as of this writing, this + // is not similarly optimized on protoc's end -- it will store all fields in + // memory at once before sending them to the plugin. + ProtoFile []*google_protobuf.FileDescriptorProto `protobuf:"bytes,15,rep,name=proto_file,json=protoFile" json:"proto_file,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CodeGeneratorRequest) Reset() { *m = CodeGeneratorRequest{} } +func (m *CodeGeneratorRequest) String() string { return proto.CompactTextString(m) } +func (*CodeGeneratorRequest) ProtoMessage() {} +func (*CodeGeneratorRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } + +func (m *CodeGeneratorRequest) GetFileToGenerate() []string { + if m != nil { + return m.FileToGenerate + } + return nil +} + +func (m *CodeGeneratorRequest) GetParameter() string { + if m != nil && m.Parameter != nil { + return *m.Parameter + } + return "" +} + +func (m *CodeGeneratorRequest) GetProtoFile() []*google_protobuf.FileDescriptorProto { + if m != nil { + return m.ProtoFile + } + return nil +} + +// The plugin writes an encoded CodeGeneratorResponse to stdout. +type CodeGeneratorResponse struct { + // Error message. If non-empty, code generation failed. The plugin process + // should exit with status code zero even if it reports an error in this way. + // + // This should be used to indicate errors in .proto files which prevent the + // code generator from generating correct code. Errors which indicate a + // problem in protoc itself -- such as the input CodeGeneratorRequest being + // unparseable -- should be reported by writing a message to stderr and + // exiting with a non-zero status code. + Error *string `protobuf:"bytes,1,opt,name=error" json:"error,omitempty"` + File []*CodeGeneratorResponse_File `protobuf:"bytes,15,rep,name=file" json:"file,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CodeGeneratorResponse) Reset() { *m = CodeGeneratorResponse{} } +func (m *CodeGeneratorResponse) String() string { return proto.CompactTextString(m) } +func (*CodeGeneratorResponse) ProtoMessage() {} +func (*CodeGeneratorResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} } + +func (m *CodeGeneratorResponse) GetError() string { + if m != nil && m.Error != nil { + return *m.Error + } + return "" +} + +func (m *CodeGeneratorResponse) GetFile() []*CodeGeneratorResponse_File { + if m != nil { + return m.File + } + return nil +} + +// Represents a single generated file. +type CodeGeneratorResponse_File struct { + // The file name, relative to the output directory. The name must not + // contain "." or ".." components and must be relative, not be absolute (so, + // the file cannot lie outside the output directory). "/" must be used as + // the path separator, not "\". + // + // If the name is omitted, the content will be appended to the previous + // file. This allows the generator to break large files into small chunks, + // and allows the generated text to be streamed back to protoc so that large + // files need not reside completely in memory at one time. Note that as of + // this writing protoc does not optimize for this -- it will read the entire + // CodeGeneratorResponse before writing files to disk. + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + // If non-empty, indicates that the named file should already exist, and the + // content here is to be inserted into that file at a defined insertion + // point. This feature allows a code generator to extend the output + // produced by another code generator. The original generator may provide + // insertion points by placing special annotations in the file that look + // like: + // @@protoc_insertion_point(NAME) + // The annotation can have arbitrary text before and after it on the line, + // which allows it to be placed in a comment. NAME should be replaced with + // an identifier naming the point -- this is what other generators will use + // as the insertion_point. Code inserted at this point will be placed + // immediately above the line containing the insertion point (thus multiple + // insertions to the same point will come out in the order they were added). + // The double-@ is intended to make it unlikely that the generated code + // could contain things that look like insertion points by accident. + // + // For example, the C++ code generator places the following line in the + // .pb.h files that it generates: + // // @@protoc_insertion_point(namespace_scope) + // This line appears within the scope of the file's package namespace, but + // outside of any particular class. Another plugin can then specify the + // insertion_point "namespace_scope" to generate additional classes or + // other declarations that should be placed in this scope. + // + // Note that if the line containing the insertion point begins with + // whitespace, the same whitespace will be added to every line of the + // inserted text. This is useful for languages like Python, where + // indentation matters. In these languages, the insertion point comment + // should be indented the same amount as any inserted code will need to be + // in order to work correctly in that context. + // + // The code generator that generates the initial file and the one which + // inserts into it must both run as part of a single invocation of protoc. + // Code generators are executed in the order in which they appear on the + // command line. + // + // If |insertion_point| is present, |name| must also be present. + InsertionPoint *string `protobuf:"bytes,2,opt,name=insertion_point,json=insertionPoint" json:"insertion_point,omitempty"` + // The file contents. + Content *string `protobuf:"bytes,15,opt,name=content" json:"content,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CodeGeneratorResponse_File) Reset() { *m = CodeGeneratorResponse_File{} } +func (m *CodeGeneratorResponse_File) String() string { return proto.CompactTextString(m) } +func (*CodeGeneratorResponse_File) ProtoMessage() {} +func (*CodeGeneratorResponse_File) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1, 0} } + +func (m *CodeGeneratorResponse_File) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *CodeGeneratorResponse_File) GetInsertionPoint() string { + if m != nil && m.InsertionPoint != nil { + return *m.InsertionPoint + } + return "" +} + +func (m *CodeGeneratorResponse_File) GetContent() string { + if m != nil && m.Content != nil { + return *m.Content + } + return "" +} + +func init() { + proto.RegisterType((*CodeGeneratorRequest)(nil), "google.protobuf.compiler.CodeGeneratorRequest") + proto.RegisterType((*CodeGeneratorResponse)(nil), "google.protobuf.compiler.CodeGeneratorResponse") + proto.RegisterType((*CodeGeneratorResponse_File)(nil), "google.protobuf.compiler.CodeGeneratorResponse.File") +} + +func init() { proto.RegisterFile("google/protobuf/compiler/plugin.proto", fileDescriptor0) } + +var fileDescriptor0 = []byte{ + // 310 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x74, 0x51, 0xc1, 0x4a, 0xc3, 0x40, + 0x10, 0x25, 0xb6, 0x22, 0x19, 0xa5, 0x95, 0xa5, 0xc2, 0x52, 0x7a, 0x08, 0x45, 0x31, 0xa7, 0x14, + 0x44, 0xf0, 0xde, 0x8a, 0x7a, 0x2c, 0xc1, 0x93, 0x20, 0x21, 0xa6, 0xd3, 0xb0, 0x90, 0xec, 0xac, + 0xb3, 0xdb, 0x2f, 0xf2, 0x9f, 0xfc, 0x1e, 0xd9, 0x4d, 0x5b, 0xa5, 0xd8, 0xdb, 0xce, 0x7b, 0x6f, + 0xe6, 0xbd, 0x9d, 0x81, 0x9b, 0x9a, 0xa8, 0x6e, 0x70, 0x66, 0x98, 0x1c, 0x7d, 0x6c, 0xd6, 0xb3, + 0x8a, 0x5a, 0xa3, 0x1a, 0xe4, 0x99, 0x69, 0x36, 0xb5, 0xd2, 0x59, 0x20, 0x84, 0xec, 0x64, 0xd9, + 0x4e, 0x96, 0xed, 0x64, 0xe3, 0xe4, 0x70, 0xc0, 0x0a, 0x6d, 0xc5, 0xca, 0x38, 0xe2, 0x4e, 0x3d, + 0xfd, 0x8a, 0x60, 0xb4, 0xa0, 0x15, 0x3e, 0xa3, 0x46, 0x2e, 0x1d, 0x71, 0x8e, 0x9f, 0x1b, 0xb4, + 0x4e, 0xa4, 0x70, 0xb9, 0x56, 0x0d, 0x16, 0x8e, 0x8a, 0xba, 0xe3, 0x50, 0x46, 0x49, 0x2f, 0x8d, + 0xf3, 0x81, 0xc7, 0x5f, 0x69, 0xdb, 0x81, 0x62, 0x02, 0xb1, 0x29, 0xb9, 0x6c, 0xd1, 0x21, 0xcb, + 0x93, 0x24, 0x4a, 0xe3, 0xfc, 0x17, 0x10, 0x0b, 0x80, 0xe0, 0x54, 0xf8, 0x2e, 0x39, 0x4c, 0x7a, + 0xe9, 0xf9, 0xdd, 0x75, 0x76, 0x98, 0xf8, 0x49, 0x35, 0xf8, 0xb8, 0xcf, 0xb6, 0xf4, 0x70, 0x1e, + 0x07, 0xd6, 0x33, 0xd3, 0xef, 0x08, 0xae, 0x0e, 0x52, 0x5a, 0x43, 0xda, 0xa2, 0x18, 0xc1, 0x29, + 0x32, 0x13, 0xcb, 0x28, 0x18, 0x77, 0x85, 0x78, 0x81, 0xfe, 0x1f, 0xbb, 0xfb, 0xec, 0xd8, 0x82, + 0xb2, 0x7f, 0x87, 0x86, 0x34, 0x79, 0x98, 0x30, 0x7e, 0x87, 0xbe, 0xaf, 0x84, 0x80, 0xbe, 0x2e, + 0x5b, 0xdc, 0xda, 0x84, 0xb7, 0xb8, 0x85, 0xa1, 0xd2, 0x16, 0xd9, 0x29, 0xd2, 0x85, 0x21, 0xa5, + 0xdd, 0xf6, 0xfb, 0x83, 0x3d, 0xbc, 0xf4, 0xa8, 0x90, 0x70, 0x56, 0x91, 0x76, 0xa8, 0x9d, 0x1c, + 0x06, 0xc1, 0xae, 0x9c, 0x3f, 0xc0, 0xa4, 0xa2, 0xf6, 0x68, 0xbe, 0xf9, 0xc5, 0x32, 0x1c, 0x3a, + 0x2c, 0xc4, 0xbe, 0xc5, 0xdd, 0xd9, 0x8b, 0x9a, 0x7e, 0x02, 0x00, 0x00, 0xff, 0xff, 0x83, 0x7b, + 0x5c, 0x7c, 0x1b, 0x02, 0x00, 0x00, +} diff --git a/vendor/github.com/golang/protobuf/ptypes/any.go b/vendor/github.com/golang/protobuf/ptypes/any.go new file mode 100644 index 0000000000..89e07ae192 --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/any.go @@ -0,0 +1,136 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package ptypes + +// This file implements functions to marshal proto.Message to/from +// google.protobuf.Any message. + +import ( + "fmt" + "reflect" + "strings" + + "github.com/golang/protobuf/proto" + "github.com/golang/protobuf/ptypes/any" +) + +const googleApis = "type.googleapis.com/" + +// AnyMessageName returns the name of the message contained in a google.protobuf.Any message. +// +// Note that regular type assertions should be done using the Is +// function. AnyMessageName is provided for less common use cases like filtering a +// sequence of Any messages based on a set of allowed message type names. +func AnyMessageName(any *any.Any) (string, error) { + slash := strings.LastIndex(any.TypeUrl, "/") + if slash < 0 { + return "", fmt.Errorf("message type url %q is invalid", any.TypeUrl) + } + return any.TypeUrl[slash+1:], nil +} + +// MarshalAny takes the protocol buffer and encodes it into google.protobuf.Any. +func MarshalAny(pb proto.Message) (*any.Any, error) { + value, err := proto.Marshal(pb) + if err != nil { + return nil, err + } + return &any.Any{TypeUrl: googleApis + proto.MessageName(pb), Value: value}, nil +} + +// DynamicAny is a value that can be passed to UnmarshalAny to automatically +// allocate a proto.Message for the type specified in a google.protobuf.Any +// message. The allocated message is stored in the embedded proto.Message. +// +// Example: +// +// var x ptypes.DynamicAny +// if err := ptypes.UnmarshalAny(a, &x); err != nil { ... } +// fmt.Printf("unmarshaled message: %v", x.Message) +type DynamicAny struct { + proto.Message +} + +// Empty returns a new proto.Message of the type specified in a +// google.protobuf.Any message. It returns an error if corresponding message +// type isn't linked in. +func Empty(any *any.Any) (proto.Message, error) { + aname, err := AnyMessageName(any) + if err != nil { + return nil, err + } + + t := proto.MessageType(aname) + if t == nil { + return nil, fmt.Errorf("any: message type %q isn't linked in", aname) + } + return reflect.New(t.Elem()).Interface().(proto.Message), nil +} + +// UnmarshalAny parses the protocol buffer representation in a google.protobuf.Any +// message and places the decoded result in pb. It returns an error if type of +// contents of Any message does not match type of pb message. +// +// pb can be a proto.Message, or a *DynamicAny. +func UnmarshalAny(any *any.Any, pb proto.Message) error { + if d, ok := pb.(*DynamicAny); ok { + if d.Message == nil { + var err error + d.Message, err = Empty(any) + if err != nil { + return err + } + } + return UnmarshalAny(any, d.Message) + } + + aname, err := AnyMessageName(any) + if err != nil { + return err + } + + mname := proto.MessageName(pb) + if aname != mname { + return fmt.Errorf("mismatched message type: got %q want %q", aname, mname) + } + return proto.Unmarshal(any.Value, pb) +} + +// Is returns true if any value contains a given message type. +func Is(any *any.Any, pb proto.Message) bool { + aname, err := AnyMessageName(any) + if err != nil { + return false + } + + return aname == proto.MessageName(pb) +} diff --git a/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go b/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go new file mode 100644 index 0000000000..f2c6906b91 --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go @@ -0,0 +1,155 @@ +// Code generated by protoc-gen-go. +// source: github.com/golang/protobuf/ptypes/any/any.proto +// DO NOT EDIT! + +/* +Package any is a generated protocol buffer package. + +It is generated from these files: + github.com/golang/protobuf/ptypes/any/any.proto + +It has these top-level messages: + Any +*/ +package any + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +// `Any` contains an arbitrary serialized protocol buffer message along with a +// URL that describes the type of the serialized message. +// +// Protobuf library provides support to pack/unpack Any values in the form +// of utility functions or additional generated methods of the Any type. +// +// Example 1: Pack and unpack a message in C++. +// +// Foo foo = ...; +// Any any; +// any.PackFrom(foo); +// ... +// if (any.UnpackTo(&foo)) { +// ... +// } +// +// Example 2: Pack and unpack a message in Java. +// +// Foo foo = ...; +// Any any = Any.pack(foo); +// ... +// if (any.is(Foo.class)) { +// foo = any.unpack(Foo.class); +// } +// +// Example 3: Pack and unpack a message in Python. +// +// foo = Foo(...) +// any = Any() +// any.Pack(foo) +// ... +// if any.Is(Foo.DESCRIPTOR): +// any.Unpack(foo) +// ... +// +// The pack methods provided by protobuf library will by default use +// 'type.googleapis.com/full.type.name' as the type URL and the unpack +// methods only use the fully qualified type name after the last '/' +// in the type URL, for example "foo.bar.com/x/y.z" will yield type +// name "y.z". +// +// +// JSON +// ==== +// The JSON representation of an `Any` value uses the regular +// representation of the deserialized, embedded message, with an +// additional field `@type` which contains the type URL. Example: +// +// package google.profile; +// message Person { +// string first_name = 1; +// string last_name = 2; +// } +// +// { +// "@type": "type.googleapis.com/google.profile.Person", +// "firstName": , +// "lastName": +// } +// +// If the embedded message type is well-known and has a custom JSON +// representation, that representation will be embedded adding a field +// `value` which holds the custom JSON in addition to the `@type` +// field. Example (for message [google.protobuf.Duration][]): +// +// { +// "@type": "type.googleapis.com/google.protobuf.Duration", +// "value": "1.212s" +// } +// +type Any struct { + // A URL/resource name whose content describes the type of the + // serialized protocol buffer message. + // + // For URLs which use the scheme `http`, `https`, or no scheme, the + // following restrictions and interpretations apply: + // + // * If no scheme is provided, `https` is assumed. + // * The last segment of the URL's path must represent the fully + // qualified name of the type (as in `path/google.protobuf.Duration`). + // The name should be in a canonical form (e.g., leading "." is + // not accepted). + // * An HTTP GET on the URL must yield a [google.protobuf.Type][] + // value in binary format, or produce an error. + // * Applications are allowed to cache lookup results based on the + // URL, or have them precompiled into a binary to avoid any + // lookup. Therefore, binary compatibility needs to be preserved + // on changes to types. (Use versioned type names to manage + // breaking changes.) + // + // Schemes other than `http`, `https` (or the empty scheme) might be + // used with implementation specific semantics. + // + TypeUrl string `protobuf:"bytes,1,opt,name=type_url,json=typeUrl" json:"type_url,omitempty"` + // Must be a valid serialized protocol buffer of the above specified type. + Value []byte `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *Any) Reset() { *m = Any{} } +func (m *Any) String() string { return proto.CompactTextString(m) } +func (*Any) ProtoMessage() {} +func (*Any) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } +func (*Any) XXX_WellKnownType() string { return "Any" } + +func init() { + proto.RegisterType((*Any)(nil), "google.protobuf.Any") +} + +func init() { proto.RegisterFile("github.com/golang/protobuf/ptypes/any/any.proto", fileDescriptor0) } + +var fileDescriptor0 = []byte{ + // 187 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xd2, 0x4f, 0xcf, 0x2c, 0xc9, + 0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xcf, 0xcf, 0x49, 0xcc, 0x4b, 0xd7, 0x2f, 0x28, + 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0x28, 0xa9, 0x2c, 0x48, 0x2d, 0xd6, 0x4f, 0xcc, + 0xab, 0x04, 0x61, 0x3d, 0xb0, 0xb8, 0x10, 0x7f, 0x7a, 0x7e, 0x7e, 0x7a, 0x4e, 0xaa, 0x1e, 0x4c, + 0x95, 0x92, 0x19, 0x17, 0xb3, 0x63, 0x5e, 0xa5, 0x90, 0x24, 0x17, 0x07, 0x48, 0x79, 0x7c, 0x69, + 0x51, 0x8e, 0x04, 0xa3, 0x02, 0xa3, 0x06, 0x67, 0x10, 0x3b, 0x88, 0x1f, 0x5a, 0x94, 0x23, 0x24, + 0xc2, 0xc5, 0x5a, 0x96, 0x98, 0x53, 0x9a, 0x2a, 0xc1, 0xa4, 0xc0, 0xa8, 0xc1, 0x13, 0x04, 0xe1, + 0x38, 0x15, 0x71, 0x09, 0x27, 0xe7, 0xe7, 0xea, 0xa1, 0x19, 0xe7, 0xc4, 0xe1, 0x98, 0x57, 0x19, + 0x00, 0xe2, 0x04, 0x30, 0x46, 0xa9, 0x12, 0xe5, 0xb8, 0x05, 0x8c, 0x8c, 0x8b, 0x98, 0x98, 0xdd, + 0x03, 0x9c, 0x56, 0x31, 0xc9, 0xb9, 0x43, 0x4c, 0x0b, 0x80, 0xaa, 0xd2, 0x0b, 0x4f, 0xcd, 0xc9, + 0xf1, 0xce, 0xcb, 0x2f, 0xcf, 0x0b, 0x01, 0xa9, 0x4e, 0x62, 0x03, 0x6b, 0x37, 0x06, 0x04, 0x00, + 0x00, 0xff, 0xff, 0xc6, 0x4d, 0x03, 0x23, 0xf6, 0x00, 0x00, 0x00, +} diff --git a/vendor/github.com/golang/protobuf/ptypes/doc.go b/vendor/github.com/golang/protobuf/ptypes/doc.go new file mode 100644 index 0000000000..c0d595da7a --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/doc.go @@ -0,0 +1,35 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +Package ptypes contains code for interacting with well-known types. +*/ +package ptypes diff --git a/vendor/github.com/golang/protobuf/ptypes/duration.go b/vendor/github.com/golang/protobuf/ptypes/duration.go new file mode 100644 index 0000000000..65cb0f8eb5 --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/duration.go @@ -0,0 +1,102 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package ptypes + +// This file implements conversions between google.protobuf.Duration +// and time.Duration. + +import ( + "errors" + "fmt" + "time" + + durpb "github.com/golang/protobuf/ptypes/duration" +) + +const ( + // Range of a durpb.Duration in seconds, as specified in + // google/protobuf/duration.proto. This is about 10,000 years in seconds. + maxSeconds = int64(10000 * 365.25 * 24 * 60 * 60) + minSeconds = -maxSeconds +) + +// validateDuration determines whether the durpb.Duration is valid according to the +// definition in google/protobuf/duration.proto. A valid durpb.Duration +// may still be too large to fit into a time.Duration (the range of durpb.Duration +// is about 10,000 years, and the range of time.Duration is about 290). +func validateDuration(d *durpb.Duration) error { + if d == nil { + return errors.New("duration: nil Duration") + } + if d.Seconds < minSeconds || d.Seconds > maxSeconds { + return fmt.Errorf("duration: %v: seconds out of range", d) + } + if d.Nanos <= -1e9 || d.Nanos >= 1e9 { + return fmt.Errorf("duration: %v: nanos out of range", d) + } + // Seconds and Nanos must have the same sign, unless d.Nanos is zero. + if (d.Seconds < 0 && d.Nanos > 0) || (d.Seconds > 0 && d.Nanos < 0) { + return fmt.Errorf("duration: %v: seconds and nanos have different signs", d) + } + return nil +} + +// Duration converts a durpb.Duration to a time.Duration. Duration +// returns an error if the durpb.Duration is invalid or is too large to be +// represented in a time.Duration. +func Duration(p *durpb.Duration) (time.Duration, error) { + if err := validateDuration(p); err != nil { + return 0, err + } + d := time.Duration(p.Seconds) * time.Second + if int64(d/time.Second) != p.Seconds { + return 0, fmt.Errorf("duration: %v is out of range for time.Duration", p) + } + if p.Nanos != 0 { + d += time.Duration(p.Nanos) + if (d < 0) != (p.Nanos < 0) { + return 0, fmt.Errorf("duration: %v is out of range for time.Duration", p) + } + } + return d, nil +} + +// DurationProto converts a time.Duration to a durpb.Duration. +func DurationProto(d time.Duration) *durpb.Duration { + nanos := d.Nanoseconds() + secs := nanos / 1e9 + nanos -= secs * 1e9 + return &durpb.Duration{ + Seconds: secs, + Nanos: int32(nanos), + } +} diff --git a/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go b/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go new file mode 100644 index 0000000000..569748346d --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go @@ -0,0 +1,114 @@ +// Code generated by protoc-gen-go. +// source: github.com/golang/protobuf/ptypes/duration/duration.proto +// DO NOT EDIT! + +/* +Package duration is a generated protocol buffer package. + +It is generated from these files: + github.com/golang/protobuf/ptypes/duration/duration.proto + +It has these top-level messages: + Duration +*/ +package duration + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +// A Duration represents a signed, fixed-length span of time represented +// as a count of seconds and fractions of seconds at nanosecond +// resolution. It is independent of any calendar and concepts like "day" +// or "month". It is related to Timestamp in that the difference between +// two Timestamp values is a Duration and it can be added or subtracted +// from a Timestamp. Range is approximately +-10,000 years. +// +// Example 1: Compute Duration from two Timestamps in pseudo code. +// +// Timestamp start = ...; +// Timestamp end = ...; +// Duration duration = ...; +// +// duration.seconds = end.seconds - start.seconds; +// duration.nanos = end.nanos - start.nanos; +// +// if (duration.seconds < 0 && duration.nanos > 0) { +// duration.seconds += 1; +// duration.nanos -= 1000000000; +// } else if (durations.seconds > 0 && duration.nanos < 0) { +// duration.seconds -= 1; +// duration.nanos += 1000000000; +// } +// +// Example 2: Compute Timestamp from Timestamp + Duration in pseudo code. +// +// Timestamp start = ...; +// Duration duration = ...; +// Timestamp end = ...; +// +// end.seconds = start.seconds + duration.seconds; +// end.nanos = start.nanos + duration.nanos; +// +// if (end.nanos < 0) { +// end.seconds -= 1; +// end.nanos += 1000000000; +// } else if (end.nanos >= 1000000000) { +// end.seconds += 1; +// end.nanos -= 1000000000; +// } +// +// +type Duration struct { + // Signed seconds of the span of time. Must be from -315,576,000,000 + // to +315,576,000,000 inclusive. + Seconds int64 `protobuf:"varint,1,opt,name=seconds" json:"seconds,omitempty"` + // Signed fractions of a second at nanosecond resolution of the span + // of time. Durations less than one second are represented with a 0 + // `seconds` field and a positive or negative `nanos` field. For durations + // of one second or more, a non-zero value for the `nanos` field must be + // of the same sign as the `seconds` field. Must be from -999,999,999 + // to +999,999,999 inclusive. + Nanos int32 `protobuf:"varint,2,opt,name=nanos" json:"nanos,omitempty"` +} + +func (m *Duration) Reset() { *m = Duration{} } +func (m *Duration) String() string { return proto.CompactTextString(m) } +func (*Duration) ProtoMessage() {} +func (*Duration) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } +func (*Duration) XXX_WellKnownType() string { return "Duration" } + +func init() { + proto.RegisterType((*Duration)(nil), "google.protobuf.Duration") +} + +func init() { + proto.RegisterFile("github.com/golang/protobuf/ptypes/duration/duration.proto", fileDescriptor0) +} + +var fileDescriptor0 = []byte{ + // 189 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xb2, 0x4c, 0xcf, 0x2c, 0xc9, + 0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xcf, 0xcf, 0x49, 0xcc, 0x4b, 0xd7, 0x2f, 0x28, + 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0x28, 0xa9, 0x2c, 0x48, 0x2d, 0xd6, 0x4f, 0x29, + 0x2d, 0x4a, 0x2c, 0xc9, 0xcc, 0xcf, 0x83, 0x33, 0xf4, 0xc0, 0x2a, 0x84, 0xf8, 0xd3, 0xf3, 0xf3, + 0xd3, 0x73, 0x52, 0xf5, 0x60, 0xea, 0x95, 0xac, 0xb8, 0x38, 0x5c, 0xa0, 0x4a, 0x84, 0x24, 0xb8, + 0xd8, 0x8b, 0x53, 0x93, 0xf3, 0xf3, 0x52, 0x8a, 0x25, 0x18, 0x15, 0x18, 0x35, 0x98, 0x83, 0x60, + 0x5c, 0x21, 0x11, 0x2e, 0xd6, 0xbc, 0xc4, 0xbc, 0xfc, 0x62, 0x09, 0x26, 0x05, 0x46, 0x0d, 0xd6, + 0x20, 0x08, 0xc7, 0xa9, 0x86, 0x4b, 0x38, 0x39, 0x3f, 0x57, 0x0f, 0xcd, 0x48, 0x27, 0x5e, 0x98, + 0x81, 0x01, 0x20, 0x91, 0x00, 0xc6, 0x28, 0x2d, 0xe2, 0xdd, 0xbb, 0x80, 0x91, 0x71, 0x11, 0x13, + 0xb3, 0x7b, 0x80, 0xd3, 0x2a, 0x26, 0x39, 0x77, 0x88, 0xb9, 0x01, 0x50, 0xa5, 0x7a, 0xe1, 0xa9, + 0x39, 0x39, 0xde, 0x79, 0xf9, 0xe5, 0x79, 0x21, 0x20, 0x2d, 0x49, 0x6c, 0x60, 0x33, 0x8c, 0x01, + 0x01, 0x00, 0x00, 0xff, 0xff, 0x62, 0xfb, 0xb1, 0x51, 0x0e, 0x01, 0x00, 0x00, +} diff --git a/vendor/github.com/golang/protobuf/ptypes/empty/empty.pb.go b/vendor/github.com/golang/protobuf/ptypes/empty/empty.pb.go new file mode 100644 index 0000000000..46c765a96e --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/empty/empty.pb.go @@ -0,0 +1,69 @@ +// Code generated by protoc-gen-go. +// source: github.com/golang/protobuf/ptypes/empty/empty.proto +// DO NOT EDIT! + +/* +Package empty is a generated protocol buffer package. + +It is generated from these files: + github.com/golang/protobuf/ptypes/empty/empty.proto + +It has these top-level messages: + Empty +*/ +package empty + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +// A generic empty message that you can re-use to avoid defining duplicated +// empty messages in your APIs. A typical example is to use it as the request +// or the response type of an API method. For instance: +// +// service Foo { +// rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); +// } +// +// The JSON representation for `Empty` is empty JSON object `{}`. +type Empty struct { +} + +func (m *Empty) Reset() { *m = Empty{} } +func (m *Empty) String() string { return proto.CompactTextString(m) } +func (*Empty) ProtoMessage() {} +func (*Empty) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } +func (*Empty) XXX_WellKnownType() string { return "Empty" } + +func init() { + proto.RegisterType((*Empty)(nil), "google.protobuf.Empty") +} + +func init() { + proto.RegisterFile("github.com/golang/protobuf/ptypes/empty/empty.proto", fileDescriptor0) +} + +var fileDescriptor0 = []byte{ + // 150 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0x32, 0x4e, 0xcf, 0x2c, 0xc9, + 0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xcf, 0xcf, 0x49, 0xcc, 0x4b, 0xd7, 0x2f, 0x28, + 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0x28, 0xa9, 0x2c, 0x48, 0x2d, 0xd6, 0x4f, 0xcd, + 0x2d, 0x28, 0xa9, 0x84, 0x90, 0x7a, 0x60, 0x39, 0x21, 0xfe, 0xf4, 0xfc, 0xfc, 0xf4, 0x9c, 0x54, + 0x3d, 0x98, 0x4a, 0x25, 0x76, 0x2e, 0x56, 0x57, 0x90, 0xbc, 0x53, 0x25, 0x97, 0x70, 0x72, 0x7e, + 0xae, 0x1e, 0x9a, 0xbc, 0x13, 0x17, 0x58, 0x36, 0x00, 0xc4, 0x0d, 0x60, 0x8c, 0x52, 0x27, 0xd2, + 0xce, 0x05, 0x8c, 0x8c, 0x3f, 0x18, 0x19, 0x17, 0x31, 0x31, 0xbb, 0x07, 0x38, 0xad, 0x62, 0x92, + 0x73, 0x87, 0x18, 0x1a, 0x00, 0x55, 0xaa, 0x17, 0x9e, 0x9a, 0x93, 0xe3, 0x9d, 0x97, 0x5f, 0x9e, + 0x17, 0x02, 0xd2, 0x92, 0xc4, 0x06, 0x36, 0xc3, 0x18, 0x10, 0x00, 0x00, 0xff, 0xff, 0x7f, 0xbb, + 0xf4, 0x0e, 0xd2, 0x00, 0x00, 0x00, +} diff --git a/vendor/github.com/golang/protobuf/ptypes/struct/struct.pb.go b/vendor/github.com/golang/protobuf/ptypes/struct/struct.pb.go new file mode 100644 index 0000000000..197042ed52 --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/struct/struct.pb.go @@ -0,0 +1,382 @@ +// Code generated by protoc-gen-go. +// source: github.com/golang/protobuf/ptypes/struct/struct.proto +// DO NOT EDIT! + +/* +Package structpb is a generated protocol buffer package. + +It is generated from these files: + github.com/golang/protobuf/ptypes/struct/struct.proto + +It has these top-level messages: + Struct + Value + ListValue +*/ +package structpb + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +// `NullValue` is a singleton enumeration to represent the null value for the +// `Value` type union. +// +// The JSON representation for `NullValue` is JSON `null`. +type NullValue int32 + +const ( + // Null value. + NullValue_NULL_VALUE NullValue = 0 +) + +var NullValue_name = map[int32]string{ + 0: "NULL_VALUE", +} +var NullValue_value = map[string]int32{ + "NULL_VALUE": 0, +} + +func (x NullValue) String() string { + return proto.EnumName(NullValue_name, int32(x)) +} +func (NullValue) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } +func (NullValue) XXX_WellKnownType() string { return "NullValue" } + +// `Struct` represents a structured data value, consisting of fields +// which map to dynamically typed values. In some languages, `Struct` +// might be supported by a native representation. For example, in +// scripting languages like JS a struct is represented as an +// object. The details of that representation are described together +// with the proto support for the language. +// +// The JSON representation for `Struct` is JSON object. +type Struct struct { + // Unordered map of dynamically typed values. + Fields map[string]*Value `protobuf:"bytes,1,rep,name=fields" json:"fields,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"` +} + +func (m *Struct) Reset() { *m = Struct{} } +func (m *Struct) String() string { return proto.CompactTextString(m) } +func (*Struct) ProtoMessage() {} +func (*Struct) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } +func (*Struct) XXX_WellKnownType() string { return "Struct" } + +func (m *Struct) GetFields() map[string]*Value { + if m != nil { + return m.Fields + } + return nil +} + +// `Value` represents a dynamically typed value which can be either +// null, a number, a string, a boolean, a recursive struct value, or a +// list of values. A producer of value is expected to set one of that +// variants, absence of any variant indicates an error. +// +// The JSON representation for `Value` is JSON value. +type Value struct { + // The kind of value. + // + // Types that are valid to be assigned to Kind: + // *Value_NullValue + // *Value_NumberValue + // *Value_StringValue + // *Value_BoolValue + // *Value_StructValue + // *Value_ListValue + Kind isValue_Kind `protobuf_oneof:"kind"` +} + +func (m *Value) Reset() { *m = Value{} } +func (m *Value) String() string { return proto.CompactTextString(m) } +func (*Value) ProtoMessage() {} +func (*Value) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} } +func (*Value) XXX_WellKnownType() string { return "Value" } + +type isValue_Kind interface { + isValue_Kind() +} + +type Value_NullValue struct { + NullValue NullValue `protobuf:"varint,1,opt,name=null_value,json=nullValue,enum=google.protobuf.NullValue,oneof"` +} +type Value_NumberValue struct { + NumberValue float64 `protobuf:"fixed64,2,opt,name=number_value,json=numberValue,oneof"` +} +type Value_StringValue struct { + StringValue string `protobuf:"bytes,3,opt,name=string_value,json=stringValue,oneof"` +} +type Value_BoolValue struct { + BoolValue bool `protobuf:"varint,4,opt,name=bool_value,json=boolValue,oneof"` +} +type Value_StructValue struct { + StructValue *Struct `protobuf:"bytes,5,opt,name=struct_value,json=structValue,oneof"` +} +type Value_ListValue struct { + ListValue *ListValue `protobuf:"bytes,6,opt,name=list_value,json=listValue,oneof"` +} + +func (*Value_NullValue) isValue_Kind() {} +func (*Value_NumberValue) isValue_Kind() {} +func (*Value_StringValue) isValue_Kind() {} +func (*Value_BoolValue) isValue_Kind() {} +func (*Value_StructValue) isValue_Kind() {} +func (*Value_ListValue) isValue_Kind() {} + +func (m *Value) GetKind() isValue_Kind { + if m != nil { + return m.Kind + } + return nil +} + +func (m *Value) GetNullValue() NullValue { + if x, ok := m.GetKind().(*Value_NullValue); ok { + return x.NullValue + } + return NullValue_NULL_VALUE +} + +func (m *Value) GetNumberValue() float64 { + if x, ok := m.GetKind().(*Value_NumberValue); ok { + return x.NumberValue + } + return 0 +} + +func (m *Value) GetStringValue() string { + if x, ok := m.GetKind().(*Value_StringValue); ok { + return x.StringValue + } + return "" +} + +func (m *Value) GetBoolValue() bool { + if x, ok := m.GetKind().(*Value_BoolValue); ok { + return x.BoolValue + } + return false +} + +func (m *Value) GetStructValue() *Struct { + if x, ok := m.GetKind().(*Value_StructValue); ok { + return x.StructValue + } + return nil +} + +func (m *Value) GetListValue() *ListValue { + if x, ok := m.GetKind().(*Value_ListValue); ok { + return x.ListValue + } + return nil +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*Value) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _Value_OneofMarshaler, _Value_OneofUnmarshaler, _Value_OneofSizer, []interface{}{ + (*Value_NullValue)(nil), + (*Value_NumberValue)(nil), + (*Value_StringValue)(nil), + (*Value_BoolValue)(nil), + (*Value_StructValue)(nil), + (*Value_ListValue)(nil), + } +} + +func _Value_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*Value) + // kind + switch x := m.Kind.(type) { + case *Value_NullValue: + b.EncodeVarint(1<<3 | proto.WireVarint) + b.EncodeVarint(uint64(x.NullValue)) + case *Value_NumberValue: + b.EncodeVarint(2<<3 | proto.WireFixed64) + b.EncodeFixed64(math.Float64bits(x.NumberValue)) + case *Value_StringValue: + b.EncodeVarint(3<<3 | proto.WireBytes) + b.EncodeStringBytes(x.StringValue) + case *Value_BoolValue: + t := uint64(0) + if x.BoolValue { + t = 1 + } + b.EncodeVarint(4<<3 | proto.WireVarint) + b.EncodeVarint(t) + case *Value_StructValue: + b.EncodeVarint(5<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.StructValue); err != nil { + return err + } + case *Value_ListValue: + b.EncodeVarint(6<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.ListValue); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("Value.Kind has unexpected type %T", x) + } + return nil +} + +func _Value_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*Value) + switch tag { + case 1: // kind.null_value + if wire != proto.WireVarint { + return true, proto.ErrInternalBadWireType + } + x, err := b.DecodeVarint() + m.Kind = &Value_NullValue{NullValue(x)} + return true, err + case 2: // kind.number_value + if wire != proto.WireFixed64 { + return true, proto.ErrInternalBadWireType + } + x, err := b.DecodeFixed64() + m.Kind = &Value_NumberValue{math.Float64frombits(x)} + return true, err + case 3: // kind.string_value + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + x, err := b.DecodeStringBytes() + m.Kind = &Value_StringValue{x} + return true, err + case 4: // kind.bool_value + if wire != proto.WireVarint { + return true, proto.ErrInternalBadWireType + } + x, err := b.DecodeVarint() + m.Kind = &Value_BoolValue{x != 0} + return true, err + case 5: // kind.struct_value + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(Struct) + err := b.DecodeMessage(msg) + m.Kind = &Value_StructValue{msg} + return true, err + case 6: // kind.list_value + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(ListValue) + err := b.DecodeMessage(msg) + m.Kind = &Value_ListValue{msg} + return true, err + default: + return false, nil + } +} + +func _Value_OneofSizer(msg proto.Message) (n int) { + m := msg.(*Value) + // kind + switch x := m.Kind.(type) { + case *Value_NullValue: + n += proto.SizeVarint(1<<3 | proto.WireVarint) + n += proto.SizeVarint(uint64(x.NullValue)) + case *Value_NumberValue: + n += proto.SizeVarint(2<<3 | proto.WireFixed64) + n += 8 + case *Value_StringValue: + n += proto.SizeVarint(3<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(len(x.StringValue))) + n += len(x.StringValue) + case *Value_BoolValue: + n += proto.SizeVarint(4<<3 | proto.WireVarint) + n += 1 + case *Value_StructValue: + s := proto.Size(x.StructValue) + n += proto.SizeVarint(5<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *Value_ListValue: + s := proto.Size(x.ListValue) + n += proto.SizeVarint(6<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +// `ListValue` is a wrapper around a repeated field of values. +// +// The JSON representation for `ListValue` is JSON array. +type ListValue struct { + // Repeated field of dynamically typed values. + Values []*Value `protobuf:"bytes,1,rep,name=values" json:"values,omitempty"` +} + +func (m *ListValue) Reset() { *m = ListValue{} } +func (m *ListValue) String() string { return proto.CompactTextString(m) } +func (*ListValue) ProtoMessage() {} +func (*ListValue) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} } +func (*ListValue) XXX_WellKnownType() string { return "ListValue" } + +func (m *ListValue) GetValues() []*Value { + if m != nil { + return m.Values + } + return nil +} + +func init() { + proto.RegisterType((*Struct)(nil), "google.protobuf.Struct") + proto.RegisterType((*Value)(nil), "google.protobuf.Value") + proto.RegisterType((*ListValue)(nil), "google.protobuf.ListValue") + proto.RegisterEnum("google.protobuf.NullValue", NullValue_name, NullValue_value) +} + +func init() { + proto.RegisterFile("github.com/golang/protobuf/ptypes/struct/struct.proto", fileDescriptor0) +} + +var fileDescriptor0 = []byte{ + // 416 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x8c, 0x92, 0x41, 0x8b, 0xd3, 0x40, + 0x14, 0x80, 0x3b, 0xc9, 0x36, 0x98, 0x17, 0x59, 0x97, 0x11, 0xb4, 0xac, 0xa0, 0xa1, 0x7b, 0x09, + 0x22, 0x09, 0x56, 0x04, 0x31, 0x5e, 0x0c, 0xac, 0xbb, 0x60, 0x58, 0x62, 0x74, 0x57, 0xf0, 0x52, + 0x9a, 0x34, 0x8d, 0xa1, 0xd3, 0x99, 0x90, 0xcc, 0x28, 0x3d, 0xfa, 0x2f, 0x3c, 0x8a, 0x47, 0x8f, + 0xfe, 0x42, 0x99, 0x99, 0x24, 0x4a, 0x4b, 0xc1, 0xd3, 0xf4, 0xbd, 0xf9, 0xde, 0x37, 0xef, 0xbd, + 0x06, 0x9e, 0x97, 0x15, 0xff, 0x2c, 0x32, 0x3f, 0x67, 0x9b, 0xa0, 0x64, 0x64, 0x41, 0xcb, 0xa0, + 0x6e, 0x18, 0x67, 0x99, 0x58, 0x05, 0x35, 0xdf, 0xd6, 0x45, 0x1b, 0xb4, 0xbc, 0x11, 0x39, 0xef, + 0x0e, 0x5f, 0xdd, 0xe2, 0x3b, 0x25, 0x63, 0x25, 0x29, 0xfc, 0x9e, 0x9d, 0x7e, 0x47, 0x60, 0xbd, + 0x57, 0x04, 0x0e, 0xc1, 0x5a, 0x55, 0x05, 0x59, 0xb6, 0x13, 0xe4, 0x9a, 0x9e, 0x33, 0x3b, 0xf3, + 0x77, 0x60, 0x5f, 0x83, 0xfe, 0x1b, 0x45, 0x9d, 0x53, 0xde, 0x6c, 0xd3, 0xae, 0xe4, 0xf4, 0x1d, + 0x38, 0xff, 0xa4, 0xf1, 0x09, 0x98, 0xeb, 0x62, 0x3b, 0x41, 0x2e, 0xf2, 0xec, 0x54, 0xfe, 0xc4, + 0x4f, 0x60, 0xfc, 0x65, 0x41, 0x44, 0x31, 0x31, 0x5c, 0xe4, 0x39, 0xb3, 0x7b, 0x7b, 0xf2, 0x1b, + 0x79, 0x9b, 0x6a, 0xe8, 0xa5, 0xf1, 0x02, 0x4d, 0x7f, 0x1b, 0x30, 0x56, 0x49, 0x1c, 0x02, 0x50, + 0x41, 0xc8, 0x5c, 0x0b, 0xa4, 0xf4, 0x78, 0x76, 0xba, 0x27, 0xb8, 0x12, 0x84, 0x28, 0xfe, 0x72, + 0x94, 0xda, 0xb4, 0x0f, 0xf0, 0x19, 0xdc, 0xa6, 0x62, 0x93, 0x15, 0xcd, 0xfc, 0xef, 0xfb, 0xe8, + 0x72, 0x94, 0x3a, 0x3a, 0x3b, 0x40, 0x2d, 0x6f, 0x2a, 0x5a, 0x76, 0x90, 0x29, 0x1b, 0x97, 0x90, + 0xce, 0x6a, 0xe8, 0x11, 0x40, 0xc6, 0x58, 0xdf, 0xc6, 0x91, 0x8b, 0xbc, 0x5b, 0xf2, 0x29, 0x99, + 0xd3, 0xc0, 0x2b, 0x65, 0x11, 0x39, 0xef, 0x90, 0xb1, 0x1a, 0xf5, 0xfe, 0x81, 0x3d, 0x76, 0x7a, + 0x91, 0xf3, 0x61, 0x4a, 0x52, 0xb5, 0x7d, 0xad, 0xa5, 0x6a, 0xf7, 0xa7, 0x8c, 0xab, 0x96, 0x0f, + 0x53, 0x92, 0x3e, 0x88, 0x2c, 0x38, 0x5a, 0x57, 0x74, 0x39, 0x0d, 0xc1, 0x1e, 0x08, 0xec, 0x83, + 0xa5, 0x64, 0xfd, 0x3f, 0x7a, 0x68, 0xe9, 0x1d, 0xf5, 0xf8, 0x01, 0xd8, 0xc3, 0x12, 0xf1, 0x31, + 0xc0, 0xd5, 0x75, 0x1c, 0xcf, 0x6f, 0x5e, 0xc7, 0xd7, 0xe7, 0x27, 0xa3, 0xe8, 0x1b, 0x82, 0xbb, + 0x39, 0xdb, 0xec, 0x2a, 0x22, 0x47, 0x4f, 0x93, 0xc8, 0x38, 0x41, 0x9f, 0x9e, 0xfe, 0xef, 0x87, + 0x19, 0xea, 0xa3, 0xce, 0x7e, 0x20, 0xf4, 0xd3, 0x30, 0x2f, 0x92, 0xe8, 0x97, 0xf1, 0xf0, 0x42, + 0xcb, 0x93, 0xbe, 0xbf, 0x8f, 0x05, 0x21, 0x6f, 0x29, 0xfb, 0x4a, 0x3f, 0xc8, 0xca, 0xcc, 0x52, + 0xaa, 0x67, 0x7f, 0x02, 0x00, 0x00, 0xff, 0xff, 0xbc, 0xcf, 0x6d, 0x50, 0xfe, 0x02, 0x00, 0x00, +} diff --git a/vendor/github.com/golang/protobuf/ptypes/timestamp.go b/vendor/github.com/golang/protobuf/ptypes/timestamp.go new file mode 100644 index 0000000000..1b36576220 --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/timestamp.go @@ -0,0 +1,125 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package ptypes + +// This file implements operations on google.protobuf.Timestamp. + +import ( + "errors" + "fmt" + "time" + + tspb "github.com/golang/protobuf/ptypes/timestamp" +) + +const ( + // Seconds field of the earliest valid Timestamp. + // This is time.Date(1, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). + minValidSeconds = -62135596800 + // Seconds field just after the latest valid Timestamp. + // This is time.Date(10000, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). + maxValidSeconds = 253402300800 +) + +// validateTimestamp determines whether a Timestamp is valid. +// A valid timestamp represents a time in the range +// [0001-01-01, 10000-01-01) and has a Nanos field +// in the range [0, 1e9). +// +// If the Timestamp is valid, validateTimestamp returns nil. +// Otherwise, it returns an error that describes +// the problem. +// +// Every valid Timestamp can be represented by a time.Time, but the converse is not true. +func validateTimestamp(ts *tspb.Timestamp) error { + if ts == nil { + return errors.New("timestamp: nil Timestamp") + } + if ts.Seconds < minValidSeconds { + return fmt.Errorf("timestamp: %v before 0001-01-01", ts) + } + if ts.Seconds >= maxValidSeconds { + return fmt.Errorf("timestamp: %v after 10000-01-01", ts) + } + if ts.Nanos < 0 || ts.Nanos >= 1e9 { + return fmt.Errorf("timestamp: %v: nanos not in range [0, 1e9)", ts) + } + return nil +} + +// Timestamp converts a google.protobuf.Timestamp proto to a time.Time. +// It returns an error if the argument is invalid. +// +// Unlike most Go functions, if Timestamp returns an error, the first return value +// is not the zero time.Time. Instead, it is the value obtained from the +// time.Unix function when passed the contents of the Timestamp, in the UTC +// locale. This may or may not be a meaningful time; many invalid Timestamps +// do map to valid time.Times. +// +// A nil Timestamp returns an error. The first return value in that case is +// undefined. +func Timestamp(ts *tspb.Timestamp) (time.Time, error) { + // Don't return the zero value on error, because corresponds to a valid + // timestamp. Instead return whatever time.Unix gives us. + var t time.Time + if ts == nil { + t = time.Unix(0, 0).UTC() // treat nil like the empty Timestamp + } else { + t = time.Unix(ts.Seconds, int64(ts.Nanos)).UTC() + } + return t, validateTimestamp(ts) +} + +// TimestampProto converts the time.Time to a google.protobuf.Timestamp proto. +// It returns an error if the resulting Timestamp is invalid. +func TimestampProto(t time.Time) (*tspb.Timestamp, error) { + seconds := t.Unix() + nanos := int32(t.Sub(time.Unix(seconds, 0))) + ts := &tspb.Timestamp{ + Seconds: seconds, + Nanos: nanos, + } + if err := validateTimestamp(ts); err != nil { + return nil, err + } + return ts, nil +} + +// TimestampString returns the RFC 3339 string for valid Timestamps. For invalid +// Timestamps, it returns an error message in parentheses. +func TimestampString(ts *tspb.Timestamp) string { + t, err := Timestamp(ts) + if err != nil { + return fmt.Sprintf("(%v)", err) + } + return t.Format(time.RFC3339Nano) +} diff --git a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go b/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go new file mode 100644 index 0000000000..ffcc51594a --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go @@ -0,0 +1,127 @@ +// Code generated by protoc-gen-go. +// source: github.com/golang/protobuf/ptypes/timestamp/timestamp.proto +// DO NOT EDIT! + +/* +Package timestamp is a generated protocol buffer package. + +It is generated from these files: + github.com/golang/protobuf/ptypes/timestamp/timestamp.proto + +It has these top-level messages: + Timestamp +*/ +package timestamp + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +// A Timestamp represents a point in time independent of any time zone +// or calendar, represented as seconds and fractions of seconds at +// nanosecond resolution in UTC Epoch time. It is encoded using the +// Proleptic Gregorian Calendar which extends the Gregorian calendar +// backwards to year one. It is encoded assuming all minutes are 60 +// seconds long, i.e. leap seconds are "smeared" so that no leap second +// table is needed for interpretation. Range is from +// 0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z. +// By restricting to that range, we ensure that we can convert to +// and from RFC 3339 date strings. +// See [https://www.ietf.org/rfc/rfc3339.txt](https://www.ietf.org/rfc/rfc3339.txt). +// +// Example 1: Compute Timestamp from POSIX `time()`. +// +// Timestamp timestamp; +// timestamp.set_seconds(time(NULL)); +// timestamp.set_nanos(0); +// +// Example 2: Compute Timestamp from POSIX `gettimeofday()`. +// +// struct timeval tv; +// gettimeofday(&tv, NULL); +// +// Timestamp timestamp; +// timestamp.set_seconds(tv.tv_sec); +// timestamp.set_nanos(tv.tv_usec * 1000); +// +// Example 3: Compute Timestamp from Win32 `GetSystemTimeAsFileTime()`. +// +// FILETIME ft; +// GetSystemTimeAsFileTime(&ft); +// UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime; +// +// // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z +// // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z. +// Timestamp timestamp; +// timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL)); +// timestamp.set_nanos((INT32) ((ticks % 10000000) * 100)); +// +// Example 4: Compute Timestamp from Java `System.currentTimeMillis()`. +// +// long millis = System.currentTimeMillis(); +// +// Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000) +// .setNanos((int) ((millis % 1000) * 1000000)).build(); +// +// +// Example 5: Compute Timestamp from current time in Python. +// +// now = time.time() +// seconds = int(now) +// nanos = int((now - seconds) * 10**9) +// timestamp = Timestamp(seconds=seconds, nanos=nanos) +// +// +type Timestamp struct { + // Represents seconds of UTC time since Unix epoch + // 1970-01-01T00:00:00Z. Must be from from 0001-01-01T00:00:00Z to + // 9999-12-31T23:59:59Z inclusive. + Seconds int64 `protobuf:"varint,1,opt,name=seconds" json:"seconds,omitempty"` + // Non-negative fractions of a second at nanosecond resolution. Negative + // second values with fractions must still have non-negative nanos values + // that count forward in time. Must be from 0 to 999,999,999 + // inclusive. + Nanos int32 `protobuf:"varint,2,opt,name=nanos" json:"nanos,omitempty"` +} + +func (m *Timestamp) Reset() { *m = Timestamp{} } +func (m *Timestamp) String() string { return proto.CompactTextString(m) } +func (*Timestamp) ProtoMessage() {} +func (*Timestamp) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } +func (*Timestamp) XXX_WellKnownType() string { return "Timestamp" } + +func init() { + proto.RegisterType((*Timestamp)(nil), "google.protobuf.Timestamp") +} + +func init() { + proto.RegisterFile("github.com/golang/protobuf/ptypes/timestamp/timestamp.proto", fileDescriptor0) +} + +var fileDescriptor0 = []byte{ + // 194 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xb2, 0x4e, 0xcf, 0x2c, 0xc9, + 0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xcf, 0xcf, 0x49, 0xcc, 0x4b, 0xd7, 0x2f, 0x28, + 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0x28, 0xa9, 0x2c, 0x48, 0x2d, 0xd6, 0x2f, 0xc9, + 0xcc, 0x4d, 0x2d, 0x2e, 0x49, 0xcc, 0x2d, 0x40, 0xb0, 0xf4, 0xc0, 0x6a, 0x84, 0xf8, 0xd3, 0xf3, + 0xf3, 0xd3, 0x73, 0x52, 0xf5, 0x60, 0x3a, 0x94, 0xac, 0xb9, 0x38, 0x43, 0x60, 0x6a, 0x84, 0x24, + 0xb8, 0xd8, 0x8b, 0x53, 0x93, 0xf3, 0xf3, 0x52, 0x8a, 0x25, 0x18, 0x15, 0x18, 0x35, 0x98, 0x83, + 0x60, 0x5c, 0x21, 0x11, 0x2e, 0xd6, 0xbc, 0xc4, 0xbc, 0xfc, 0x62, 0x09, 0x26, 0x05, 0x46, 0x0d, + 0xd6, 0x20, 0x08, 0xc7, 0xa9, 0x91, 0x91, 0x4b, 0x38, 0x39, 0x3f, 0x57, 0x0f, 0xcd, 0x50, 0x27, + 0x3e, 0xb8, 0x91, 0x01, 0x20, 0xa1, 0x00, 0xc6, 0x28, 0x6d, 0x12, 0x1c, 0xbd, 0x80, 0x91, 0xf1, + 0x07, 0x23, 0xe3, 0x22, 0x26, 0x66, 0xf7, 0x00, 0xa7, 0x55, 0x4c, 0x72, 0xee, 0x10, 0xc3, 0x03, + 0xa0, 0xca, 0xf5, 0xc2, 0x53, 0x73, 0x72, 0xbc, 0xf3, 0xf2, 0xcb, 0xf3, 0x42, 0x40, 0xda, 0x92, + 0xd8, 0xc0, 0xe6, 0x18, 0x03, 0x02, 0x00, 0x00, 0xff, 0xff, 0x17, 0x5f, 0xb7, 0xdc, 0x17, 0x01, + 0x00, 0x00, +} diff --git a/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.pb.go b/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.pb.go new file mode 100644 index 0000000000..5e52a81c7b --- /dev/null +++ b/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.pb.go @@ -0,0 +1,200 @@ +// Code generated by protoc-gen-go. +// source: github.com/golang/protobuf/ptypes/wrappers/wrappers.proto +// DO NOT EDIT! + +/* +Package wrappers is a generated protocol buffer package. + +It is generated from these files: + github.com/golang/protobuf/ptypes/wrappers/wrappers.proto + +It has these top-level messages: + DoubleValue + FloatValue + Int64Value + UInt64Value + Int32Value + UInt32Value + BoolValue + StringValue + BytesValue +*/ +package wrappers + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +// Wrapper message for `double`. +// +// The JSON representation for `DoubleValue` is JSON number. +type DoubleValue struct { + // The double value. + Value float64 `protobuf:"fixed64,1,opt,name=value" json:"value,omitempty"` +} + +func (m *DoubleValue) Reset() { *m = DoubleValue{} } +func (m *DoubleValue) String() string { return proto.CompactTextString(m) } +func (*DoubleValue) ProtoMessage() {} +func (*DoubleValue) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } +func (*DoubleValue) XXX_WellKnownType() string { return "DoubleValue" } + +// Wrapper message for `float`. +// +// The JSON representation for `FloatValue` is JSON number. +type FloatValue struct { + // The float value. + Value float32 `protobuf:"fixed32,1,opt,name=value" json:"value,omitempty"` +} + +func (m *FloatValue) Reset() { *m = FloatValue{} } +func (m *FloatValue) String() string { return proto.CompactTextString(m) } +func (*FloatValue) ProtoMessage() {} +func (*FloatValue) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} } +func (*FloatValue) XXX_WellKnownType() string { return "FloatValue" } + +// Wrapper message for `int64`. +// +// The JSON representation for `Int64Value` is JSON string. +type Int64Value struct { + // The int64 value. + Value int64 `protobuf:"varint,1,opt,name=value" json:"value,omitempty"` +} + +func (m *Int64Value) Reset() { *m = Int64Value{} } +func (m *Int64Value) String() string { return proto.CompactTextString(m) } +func (*Int64Value) ProtoMessage() {} +func (*Int64Value) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} } +func (*Int64Value) XXX_WellKnownType() string { return "Int64Value" } + +// Wrapper message for `uint64`. +// +// The JSON representation for `UInt64Value` is JSON string. +type UInt64Value struct { + // The uint64 value. + Value uint64 `protobuf:"varint,1,opt,name=value" json:"value,omitempty"` +} + +func (m *UInt64Value) Reset() { *m = UInt64Value{} } +func (m *UInt64Value) String() string { return proto.CompactTextString(m) } +func (*UInt64Value) ProtoMessage() {} +func (*UInt64Value) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3} } +func (*UInt64Value) XXX_WellKnownType() string { return "UInt64Value" } + +// Wrapper message for `int32`. +// +// The JSON representation for `Int32Value` is JSON number. +type Int32Value struct { + // The int32 value. + Value int32 `protobuf:"varint,1,opt,name=value" json:"value,omitempty"` +} + +func (m *Int32Value) Reset() { *m = Int32Value{} } +func (m *Int32Value) String() string { return proto.CompactTextString(m) } +func (*Int32Value) ProtoMessage() {} +func (*Int32Value) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4} } +func (*Int32Value) XXX_WellKnownType() string { return "Int32Value" } + +// Wrapper message for `uint32`. +// +// The JSON representation for `UInt32Value` is JSON number. +type UInt32Value struct { + // The uint32 value. + Value uint32 `protobuf:"varint,1,opt,name=value" json:"value,omitempty"` +} + +func (m *UInt32Value) Reset() { *m = UInt32Value{} } +func (m *UInt32Value) String() string { return proto.CompactTextString(m) } +func (*UInt32Value) ProtoMessage() {} +func (*UInt32Value) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{5} } +func (*UInt32Value) XXX_WellKnownType() string { return "UInt32Value" } + +// Wrapper message for `bool`. +// +// The JSON representation for `BoolValue` is JSON `true` and `false`. +type BoolValue struct { + // The bool value. + Value bool `protobuf:"varint,1,opt,name=value" json:"value,omitempty"` +} + +func (m *BoolValue) Reset() { *m = BoolValue{} } +func (m *BoolValue) String() string { return proto.CompactTextString(m) } +func (*BoolValue) ProtoMessage() {} +func (*BoolValue) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{6} } +func (*BoolValue) XXX_WellKnownType() string { return "BoolValue" } + +// Wrapper message for `string`. +// +// The JSON representation for `StringValue` is JSON string. +type StringValue struct { + // The string value. + Value string `protobuf:"bytes,1,opt,name=value" json:"value,omitempty"` +} + +func (m *StringValue) Reset() { *m = StringValue{} } +func (m *StringValue) String() string { return proto.CompactTextString(m) } +func (*StringValue) ProtoMessage() {} +func (*StringValue) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{7} } +func (*StringValue) XXX_WellKnownType() string { return "StringValue" } + +// Wrapper message for `bytes`. +// +// The JSON representation for `BytesValue` is JSON string. +type BytesValue struct { + // The bytes value. + Value []byte `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *BytesValue) Reset() { *m = BytesValue{} } +func (m *BytesValue) String() string { return proto.CompactTextString(m) } +func (*BytesValue) ProtoMessage() {} +func (*BytesValue) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{8} } +func (*BytesValue) XXX_WellKnownType() string { return "BytesValue" } + +func init() { + proto.RegisterType((*DoubleValue)(nil), "google.protobuf.DoubleValue") + proto.RegisterType((*FloatValue)(nil), "google.protobuf.FloatValue") + proto.RegisterType((*Int64Value)(nil), "google.protobuf.Int64Value") + proto.RegisterType((*UInt64Value)(nil), "google.protobuf.UInt64Value") + proto.RegisterType((*Int32Value)(nil), "google.protobuf.Int32Value") + proto.RegisterType((*UInt32Value)(nil), "google.protobuf.UInt32Value") + proto.RegisterType((*BoolValue)(nil), "google.protobuf.BoolValue") + proto.RegisterType((*StringValue)(nil), "google.protobuf.StringValue") + proto.RegisterType((*BytesValue)(nil), "google.protobuf.BytesValue") +} + +func init() { + proto.RegisterFile("github.com/golang/protobuf/ptypes/wrappers/wrappers.proto", fileDescriptor0) +} + +var fileDescriptor0 = []byte{ + // 260 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xb2, 0x4c, 0xcf, 0x2c, 0xc9, + 0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xcf, 0xcf, 0x49, 0xcc, 0x4b, 0xd7, 0x2f, 0x28, + 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0x28, 0xa9, 0x2c, 0x48, 0x2d, 0xd6, 0x2f, 0x2f, + 0x4a, 0x2c, 0x28, 0x48, 0x2d, 0x42, 0x30, 0xf4, 0xc0, 0x2a, 0x84, 0xf8, 0xd3, 0xf3, 0xf3, 0xd3, + 0x73, 0x52, 0xf5, 0x60, 0xea, 0x95, 0x94, 0xb9, 0xb8, 0x5d, 0xf2, 0x4b, 0x93, 0x72, 0x52, 0xc3, + 0x12, 0x73, 0x4a, 0x53, 0x85, 0x44, 0xb8, 0x58, 0xcb, 0x40, 0x0c, 0x09, 0x46, 0x05, 0x46, 0x0d, + 0xc6, 0x20, 0x08, 0x47, 0x49, 0x89, 0x8b, 0xcb, 0x2d, 0x27, 0x3f, 0xb1, 0x04, 0x8b, 0x1a, 0x26, + 0x24, 0x35, 0x9e, 0x79, 0x25, 0x66, 0x26, 0x58, 0xd4, 0x30, 0xc3, 0xd4, 0x28, 0x73, 0x71, 0x87, + 0xe2, 0x52, 0xc4, 0x82, 0x6a, 0x90, 0xb1, 0x11, 0x16, 0x35, 0xac, 0x68, 0x06, 0x61, 0x55, 0xc4, + 0x0b, 0x53, 0xa4, 0xc8, 0xc5, 0xe9, 0x94, 0x9f, 0x9f, 0x83, 0x45, 0x09, 0x07, 0x92, 0x39, 0xc1, + 0x25, 0x45, 0x99, 0x79, 0xe9, 0x58, 0x14, 0x71, 0x22, 0x39, 0xc8, 0xa9, 0xb2, 0x24, 0xb5, 0x18, + 0x8b, 0x1a, 0x1e, 0xa8, 0x1a, 0xa7, 0x7a, 0x2e, 0xe1, 0xe4, 0xfc, 0x5c, 0x3d, 0xb4, 0xd0, 0x75, + 0xe2, 0x0d, 0x87, 0x06, 0x7f, 0x00, 0x48, 0x24, 0x80, 0x31, 0x4a, 0x8b, 0xf8, 0xa8, 0x5b, 0xc0, + 0xc8, 0xf8, 0x83, 0x91, 0x71, 0x11, 0x13, 0xb3, 0x7b, 0x80, 0xd3, 0x2a, 0x26, 0x39, 0x77, 0x88, + 0xd1, 0x01, 0x50, 0xd5, 0x7a, 0xe1, 0xa9, 0x39, 0x39, 0xde, 0x79, 0xf9, 0xe5, 0x79, 0x21, 0x20, + 0x5d, 0x49, 0x6c, 0x60, 0x63, 0x8c, 0x01, 0x01, 0x00, 0x00, 0xff, 0xff, 0xa9, 0xdf, 0x64, 0x4b, + 0x1c, 0x02, 0x00, 0x00, +} diff --git a/vendor/github.com/googleapis/gax-go/LICENSE b/vendor/github.com/googleapis/gax-go/LICENSE new file mode 100644 index 0000000000..6d16b6578a --- /dev/null +++ b/vendor/github.com/googleapis/gax-go/LICENSE @@ -0,0 +1,27 @@ +Copyright 2016, Google Inc. +All rights reserved. +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/github.com/googleapis/gax-go/call_option.go b/vendor/github.com/googleapis/gax-go/call_option.go new file mode 100644 index 0000000000..4ba1cdfe80 --- /dev/null +++ b/vendor/github.com/googleapis/gax-go/call_option.go @@ -0,0 +1,136 @@ +// Copyright 2016, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package gax + +import ( + "math/rand" + "time" + + "google.golang.org/grpc" + "google.golang.org/grpc/codes" +) + +// CallOption is an option used by Invoke to control behaviors of RPC calls. +// CallOption works by modifying relevant fields of CallSettings. +type CallOption interface { + // Resolve applies the option by modifying cs. + Resolve(cs *CallSettings) +} + +// Retryer is used by Invoke to determine retry behavior. +type Retryer interface { + // Retry reports whether a request should be retriedand how long to pause before retrying + // if the previous attempt returned with err. Invoke never calls Retry with nil error. + Retry(err error) (pause time.Duration, shouldRetry bool) +} + +type retryerOption func() Retryer + +func (o retryerOption) Resolve(s *CallSettings) { + s.Retry = o +} + +// WithRetry sets CallSettings.Retry to fn. +func WithRetry(fn func() Retryer) CallOption { + return retryerOption(fn) +} + +// OnCodes returns a Retryer that retries if and only if +// the previous attempt returns a GRPC error whose error code is stored in cc. +// Pause times between retries are specified by bo. +// +// bo is only used for its parameters; each Retryer has its own copy. +func OnCodes(cc []codes.Code, bo Backoff) Retryer { + return &boRetryer{ + backoff: bo, + codes: append([]codes.Code(nil), cc...), + } +} + +type boRetryer struct { + backoff Backoff + codes []codes.Code +} + +func (r *boRetryer) Retry(err error) (time.Duration, bool) { + c := grpc.Code(err) + for _, rc := range r.codes { + if c == rc { + return r.backoff.Pause(), true + } + } + return 0, false +} + +// Backoff implements exponential backoff. +// The wait time between retries is a random value between 0 and the "retry envelope". +// The envelope starts at Initial and increases by the factor of Multiplier every retry, +// but is capped at Max. +type Backoff struct { + // Initial is the initial value of the retry envelope, defaults to 1 second. + Initial time.Duration + + // Max is the maximum value of the retry envelope, defaults to 30 seconds. + Max time.Duration + + // Multiplier is the factor by which the retry envelope increases. + // It should be greater than 1 and defaults to 2. + Multiplier float64 + + // cur is the current retry envelope + cur time.Duration +} + +func (bo *Backoff) Pause() time.Duration { + if bo.Initial == 0 { + bo.Initial = time.Second + } + if bo.cur == 0 { + bo.cur = bo.Initial + } + if bo.Max == 0 { + bo.Max = 30 * time.Second + } + if bo.Multiplier < 1 { + bo.Multiplier = 2 + } + d := time.Duration(rand.Int63n(int64(bo.cur))) + bo.cur = time.Duration(float64(bo.cur) * bo.Multiplier) + if bo.cur > bo.Max { + bo.cur = bo.Max + } + return d +} + +type CallSettings struct { + // Retry returns a Retryer to be used to control retry logic of a method call. + // If Retry is nil or the returned Retryer is nil, the call will not be retried. + Retry func() Retryer +} diff --git a/vendor/github.com/googleapis/gax-go/gax.go b/vendor/github.com/googleapis/gax-go/gax.go new file mode 100644 index 0000000000..5ebedff0d0 --- /dev/null +++ b/vendor/github.com/googleapis/gax-go/gax.go @@ -0,0 +1,40 @@ +// Copyright 2016, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Package gax contains a set of modules which aid the development of APIs +// for clients and servers based on gRPC and Google API conventions. +// +// Application code will rarely need to use this library directly. +// However, code generated automatically from API definition files can use it +// to simplify code generation and to provide more convenient and idiomatic API surfaces. +// +// This project is currently experimental and not supported. +package gax + +const Version = "0.1.0" diff --git a/vendor/github.com/googleapis/gax-go/invoke.go b/vendor/github.com/googleapis/gax-go/invoke.go new file mode 100644 index 0000000000..d2134e1df1 --- /dev/null +++ b/vendor/github.com/googleapis/gax-go/invoke.go @@ -0,0 +1,90 @@ +// Copyright 2016, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package gax + +import ( + "time" + + "golang.org/x/net/context" +) + +// A user defined call stub. +type APICall func(context.Context) error + +// Invoke calls the given APICall, +// performing retries as specified by opts, if any. +func Invoke(ctx context.Context, call APICall, opts ...CallOption) error { + var settings CallSettings + for _, opt := range opts { + opt.Resolve(&settings) + } + return invoke(ctx, call, settings, Sleep) +} + +// Sleep is similar to time.Sleep, but it can be interrupted by ctx.Done() closing. +// If interrupted, Sleep returns ctx.Err(). +func Sleep(ctx context.Context, d time.Duration) error { + t := time.NewTimer(d) + select { + case <-ctx.Done(): + t.Stop() + return ctx.Err() + case <-t.C: + return nil + } +} + +type sleeper func(ctx context.Context, d time.Duration) error + +// invoke implements Invoke, taking an additional sleeper argument for testing. +func invoke(ctx context.Context, call APICall, settings CallSettings, sp sleeper) error { + var retryer Retryer + for { + err := call(ctx) + if err == nil { + return nil + } + if settings.Retry == nil { + return err + } + if retryer == nil { + if r := settings.Retry(); r != nil { + retryer = r + } else { + return err + } + } + if d, ok := retryer.Retry(err); !ok { + return err + } else if err = sp(ctx, d); err != nil { + return err + } + } +} diff --git a/vendor/github.com/googleapis/gax-go/path_template.go b/vendor/github.com/googleapis/gax-go/path_template.go new file mode 100644 index 0000000000..41bda94cb6 --- /dev/null +++ b/vendor/github.com/googleapis/gax-go/path_template.go @@ -0,0 +1,176 @@ +// Copyright 2016, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package gax + +import ( + "errors" + "fmt" + "strings" +) + +type matcher interface { + match([]string) (int, error) + String() string +} + +type segment struct { + matcher + name string +} + +type labelMatcher string + +func (ls labelMatcher) match(segments []string) (int, error) { + if len(segments) == 0 { + return 0, fmt.Errorf("expected %s but no more segments found", ls) + } + if segments[0] != string(ls) { + return 0, fmt.Errorf("expected %s but got %s", ls, segments[0]) + } + return 1, nil +} + +func (ls labelMatcher) String() string { + return string(ls) +} + +type wildcardMatcher int + +func (wm wildcardMatcher) match(segments []string) (int, error) { + if len(segments) == 0 { + return 0, errors.New("no more segments found") + } + return 1, nil +} + +func (wm wildcardMatcher) String() string { + return "*" +} + +type pathWildcardMatcher int + +func (pwm pathWildcardMatcher) match(segments []string) (int, error) { + length := len(segments) - int(pwm) + if length <= 0 { + return 0, errors.New("not sufficient segments are supplied for path wildcard") + } + return length, nil +} + +func (pwm pathWildcardMatcher) String() string { + return "**" +} + +type ParseError struct { + Pos int + Template string + Message string +} + +func (pe ParseError) Error() string { + return fmt.Sprintf("at %d of template '%s', %s", pe.Pos, pe.Template, pe.Message) +} + +// PathTemplate manages the template to build and match with paths used +// by API services. It holds a template and variable names in it, and +// it can extract matched patterns from a path string or build a path +// string from a binding. +// +// See http.proto in github.com/googleapis/googleapis/ for the details of +// the template syntax. +type PathTemplate struct { + segments []segment +} + +// NewPathTemplate parses a path template, and returns a PathTemplate +// instance if successful. +func NewPathTemplate(template string) (*PathTemplate, error) { + return parsePathTemplate(template) +} + +// MustCompilePathTemplate is like NewPathTemplate but panics if the +// expression cannot be parsed. It simplifies safe initialization of +// global variables holding compiled regular expressions. +func MustCompilePathTemplate(template string) *PathTemplate { + pt, err := NewPathTemplate(template) + if err != nil { + panic(err) + } + return pt +} + +// Match attempts to match the given path with the template, and returns +// the mapping of the variable name to the matched pattern string. +func (pt *PathTemplate) Match(path string) (map[string]string, error) { + paths := strings.Split(path, "/") + values := map[string]string{} + for _, segment := range pt.segments { + length, err := segment.match(paths) + if err != nil { + return nil, err + } + if segment.name != "" { + value := strings.Join(paths[:length], "/") + if oldValue, ok := values[segment.name]; ok { + values[segment.name] = oldValue + "/" + value + } else { + values[segment.name] = value + } + } + paths = paths[length:] + } + if len(paths) != 0 { + return nil, fmt.Errorf("Trailing path %s remains after the matching", strings.Join(paths, "/")) + } + return values, nil +} + +// Render creates a path string from its template and the binding from +// the variable name to the value. +func (pt *PathTemplate) Render(binding map[string]string) (string, error) { + result := make([]string, 0, len(pt.segments)) + var lastVariableName string + for _, segment := range pt.segments { + name := segment.name + if lastVariableName != "" && name == lastVariableName { + continue + } + lastVariableName = name + if name == "" { + result = append(result, segment.String()) + } else if value, ok := binding[name]; ok { + result = append(result, value) + } else { + return "", fmt.Errorf("%s is not found", name) + } + } + built := strings.Join(result, "/") + return built, nil +} diff --git a/vendor/github.com/googleapis/gax-go/path_template_parser.go b/vendor/github.com/googleapis/gax-go/path_template_parser.go new file mode 100644 index 0000000000..79c8e759c9 --- /dev/null +++ b/vendor/github.com/googleapis/gax-go/path_template_parser.go @@ -0,0 +1,227 @@ +// Copyright 2016, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package gax + +import ( + "fmt" + "io" + "strings" +) + +// This parser follows the syntax of path templates, from +// https://github.com/googleapis/googleapis/blob/master/google/api/http.proto. +// The differences are that there is no custom verb, we allow the initial slash +// to be absent, and that we are not strict as +// https://tools.ietf.org/html/rfc6570 about the characters in identifiers and +// literals. + +type pathTemplateParser struct { + r *strings.Reader + runeCount int // the number of the current rune in the original string + nextVar int // the number to use for the next unnamed variable + seenName map[string]bool // names we've seen already + seenPathWildcard bool // have we seen "**" already? +} + +func parsePathTemplate(template string) (pt *PathTemplate, err error) { + p := &pathTemplateParser{ + r: strings.NewReader(template), + seenName: map[string]bool{}, + } + + // Handle panics with strings like errors. + // See pathTemplateParser.error, below. + defer func() { + if x := recover(); x != nil { + errmsg, ok := x.(errString) + if !ok { + panic(x) + } + pt = nil + err = ParseError{p.runeCount, template, string(errmsg)} + } + }() + + segs := p.template() + // If there is a path wildcard, set its length. We can't do this + // until we know how many segments we've got all together. + for i, seg := range segs { + if _, ok := seg.matcher.(pathWildcardMatcher); ok { + segs[i].matcher = pathWildcardMatcher(len(segs) - i - 1) + break + } + } + return &PathTemplate{segments: segs}, nil + +} + +// Used to indicate errors "thrown" by this parser. We don't use string because +// many parts of the standard library panic with strings. +type errString string + +// Terminates parsing immediately with an error. +func (p *pathTemplateParser) error(msg string) { + panic(errString(msg)) +} + +// Template = [ "/" ] Segments +func (p *pathTemplateParser) template() []segment { + var segs []segment + if p.consume('/') { + // Initial '/' needs an initial empty matcher. + segs = append(segs, segment{matcher: labelMatcher("")}) + } + return append(segs, p.segments("")...) +} + +// Segments = Segment { "/" Segment } +func (p *pathTemplateParser) segments(name string) []segment { + var segs []segment + for { + subsegs := p.segment(name) + segs = append(segs, subsegs...) + if !p.consume('/') { + break + } + } + return segs +} + +// Segment = "*" | "**" | LITERAL | Variable +func (p *pathTemplateParser) segment(name string) []segment { + if p.consume('*') { + if name == "" { + name = fmt.Sprintf("$%d", p.nextVar) + p.nextVar++ + } + if p.consume('*') { + if p.seenPathWildcard { + p.error("multiple '**' disallowed") + } + p.seenPathWildcard = true + // We'll change 0 to the right number at the end. + return []segment{{name: name, matcher: pathWildcardMatcher(0)}} + } + return []segment{{name: name, matcher: wildcardMatcher(0)}} + } + if p.consume('{') { + if name != "" { + p.error("recursive named bindings are not allowed") + } + return p.variable() + } + return []segment{{name: name, matcher: labelMatcher(p.literal())}} +} + +// Variable = "{" FieldPath [ "=" Segments ] "}" +// "{" is already consumed. +func (p *pathTemplateParser) variable() []segment { + // Simplification: treat FieldPath as LITERAL, instead of IDENT { '.' IDENT } + name := p.literal() + if p.seenName[name] { + p.error(name + " appears multiple times") + } + p.seenName[name] = true + var segs []segment + if p.consume('=') { + segs = p.segments(name) + } else { + // "{var}" is equivalent to "{var=*}" + segs = []segment{{name: name, matcher: wildcardMatcher(0)}} + } + if !p.consume('}') { + p.error("expected '}'") + } + return segs +} + +// A literal is any sequence of characters other than a few special ones. +// The list of stop characters is not quite the same as in the template RFC. +func (p *pathTemplateParser) literal() string { + lit := p.consumeUntil("/*}{=") + if lit == "" { + p.error("empty literal") + } + return lit +} + +// Read runes until EOF or one of the runes in stopRunes is encountered. +// If the latter, unread the stop rune. Return the accumulated runes as a string. +func (p *pathTemplateParser) consumeUntil(stopRunes string) string { + var runes []rune + for { + r, ok := p.readRune() + if !ok { + break + } + if strings.IndexRune(stopRunes, r) >= 0 { + p.unreadRune() + break + } + runes = append(runes, r) + } + return string(runes) +} + +// If the next rune is r, consume it and return true. +// Otherwise, leave the input unchanged and return false. +func (p *pathTemplateParser) consume(r rune) bool { + rr, ok := p.readRune() + if !ok { + return false + } + if r == rr { + return true + } + p.unreadRune() + return false +} + +// Read the next rune from the input. Return it. +// The second return value is false at EOF. +func (p *pathTemplateParser) readRune() (rune, bool) { + r, _, err := p.r.ReadRune() + if err == io.EOF { + return r, false + } + if err != nil { + p.error(err.Error()) + } + p.runeCount++ + return r, true +} + +// Put the last rune that was read back on the input. +func (p *pathTemplateParser) unreadRune() { + if err := p.r.UnreadRune(); err != nil { + p.error(err.Error()) + } + p.runeCount-- +} diff --git a/vendor/github.com/vishvananda/netlink/addr_test.go b/vendor/github.com/vishvananda/netlink/addr_test.go deleted file mode 100644 index ca74ad3bf1..0000000000 --- a/vendor/github.com/vishvananda/netlink/addr_test.go +++ /dev/null @@ -1,112 +0,0 @@ -package netlink - -import ( - "net" - "os" - "syscall" - "testing" -) - -func TestAddr(t *testing.T) { - if os.Getenv("TRAVIS_BUILD_DIR") != "" { - t.Skipf("Fails in travis with: addr_test.go:68: Address flags not set properly, got=0, expected=128") - } - // TODO: IFA_F_PERMANENT does not seem to be set by default on older kernels? - var address = &net.IPNet{IP: net.IPv4(127, 0, 0, 2), Mask: net.CIDRMask(24, 32)} - var addrTests = []struct { - addr *Addr - expected *Addr - }{ - { - &Addr{IPNet: address}, - &Addr{IPNet: address, Label: "lo", Scope: syscall.RT_SCOPE_UNIVERSE, Flags: syscall.IFA_F_PERMANENT}, - }, - { - &Addr{IPNet: address, Label: "local"}, - &Addr{IPNet: address, Label: "local", Scope: syscall.RT_SCOPE_UNIVERSE, Flags: syscall.IFA_F_PERMANENT}, - }, - { - &Addr{IPNet: address, Flags: syscall.IFA_F_OPTIMISTIC}, - &Addr{IPNet: address, Label: "lo", Flags: syscall.IFA_F_OPTIMISTIC | syscall.IFA_F_PERMANENT, Scope: syscall.RT_SCOPE_UNIVERSE}, - }, - { - &Addr{IPNet: address, Flags: syscall.IFA_F_OPTIMISTIC | syscall.IFA_F_DADFAILED}, - &Addr{IPNet: address, Label: "lo", Flags: syscall.IFA_F_OPTIMISTIC | syscall.IFA_F_DADFAILED | syscall.IFA_F_PERMANENT, Scope: syscall.RT_SCOPE_UNIVERSE}, - }, - { - &Addr{IPNet: address, Scope: syscall.RT_SCOPE_NOWHERE}, - &Addr{IPNet: address, Label: "lo", Flags: syscall.IFA_F_PERMANENT, Scope: syscall.RT_SCOPE_NOWHERE}, - }, - } - - tearDown := setUpNetlinkTest(t) - defer tearDown() - - link, err := LinkByName("lo") - if err != nil { - t.Fatal(err) - } - - for _, tt := range addrTests { - if err = AddrAdd(link, tt.addr); err != nil { - t.Fatal(err) - } - - addrs, err := AddrList(link, FAMILY_ALL) - if err != nil { - t.Fatal(err) - } - - if len(addrs) != 1 { - t.Fatal("Address not added properly") - } - - if !addrs[0].Equal(*tt.expected) { - t.Fatalf("Address ip no set properly, got=%s, expected=%s", addrs[0], tt.expected) - } - - if addrs[0].Label != tt.expected.Label { - t.Fatalf("Address label not set properly, got=%s, expected=%s", addrs[0].Label, tt.expected.Label) - } - - if addrs[0].Flags != tt.expected.Flags { - t.Fatalf("Address flags not set properly, got=%d, expected=%d", addrs[0].Flags, tt.expected.Flags) - } - - if addrs[0].Scope != tt.expected.Scope { - t.Fatalf("Address scope not set properly, got=%d, expected=%d", addrs[0].Scope, tt.expected.Scope) - } - - // Pass FAMILY_V4, we should get the same results as FAMILY_ALL - addrs, err = AddrList(link, FAMILY_V4) - if err != nil { - t.Fatal(err) - } - if len(addrs) != 1 { - t.Fatal("Address not added properly") - } - - // Pass a wrong family number, we should get nil list - addrs, err = AddrList(link, 0x8) - if err != nil { - t.Fatal(err) - } - - if len(addrs) != 0 { - t.Fatal("Address not expected") - } - - if err = AddrDel(link, tt.addr); err != nil { - t.Fatal(err) - } - - addrs, err = AddrList(link, FAMILY_ALL) - if err != nil { - t.Fatal(err) - } - - if len(addrs) != 0 { - t.Fatal("Address not removed properly") - } - } -} diff --git a/vendor/github.com/vishvananda/netlink/bpf_linux.go b/vendor/github.com/vishvananda/netlink/bpf_linux.go index acd9490131..533743987a 100644 --- a/vendor/github.com/vishvananda/netlink/bpf_linux.go +++ b/vendor/github.com/vishvananda/netlink/bpf_linux.go @@ -8,11 +8,11 @@ package netlink #include #include -static int load_simple_bpf(int prog_type) { +static int load_simple_bpf(int prog_type, int ret) { #ifdef __NR_bpf - // { return 1; } + // { return ret; } __u64 __attribute__((aligned(8))) insns[] = { - 0x00000001000000b7ull, + 0x00000000000000b7ull | ((__u64)ret<<32), 0x0000000000000095ull, }; __u8 __attribute__((aligned(8))) license[] = "ASL2"; @@ -51,10 +51,12 @@ const ( BPF_PROG_TYPE_KPROBE BPF_PROG_TYPE_SCHED_CLS BPF_PROG_TYPE_SCHED_ACT + BPF_PROG_TYPE_TRACEPOINT + BPF_PROG_TYPE_XDP ) // loadSimpleBpf loads a trivial bpf program for testing purposes -func loadSimpleBpf(progType BpfProgType) (int, error) { - fd, err := C.load_simple_bpf(C.int(progType)) +func loadSimpleBpf(progType BpfProgType, ret int) (int, error) { + fd, err := C.load_simple_bpf(C.int(progType), C.int(ret)) return int(fd), err } diff --git a/vendor/github.com/vishvananda/netlink/class_test.go b/vendor/github.com/vishvananda/netlink/class_test.go deleted file mode 100644 index 18a91e581b..0000000000 --- a/vendor/github.com/vishvananda/netlink/class_test.go +++ /dev/null @@ -1,406 +0,0 @@ -package netlink - -import ( - "testing" -) - -func TestClassAddDel(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - if err := LinkAdd(&Ifb{LinkAttrs{Name: "foo"}}); err != nil { - t.Fatal(err) - } - if err := LinkAdd(&Ifb{LinkAttrs{Name: "bar"}}); err != nil { - t.Fatal(err) - } - link, err := LinkByName("foo") - if err != nil { - t.Fatal(err) - } - if err := LinkSetUp(link); err != nil { - t.Fatal(err) - } - attrs := QdiscAttrs{ - LinkIndex: link.Attrs().Index, - Handle: MakeHandle(0xffff, 0), - Parent: HANDLE_ROOT, - } - qdisc := NewHtb(attrs) - if err := QdiscAdd(qdisc); err != nil { - t.Fatal(err) - } - qdiscs, err := QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 1 { - t.Fatal("Failed to add qdisc") - } - _, ok := qdiscs[0].(*Htb) - if !ok { - t.Fatal("Qdisc is the wrong type") - } - - classattrs := ClassAttrs{ - LinkIndex: link.Attrs().Index, - Parent: MakeHandle(0xffff, 0), - Handle: MakeHandle(0xffff, 2), - } - - htbclassattrs := HtbClassAttrs{ - Rate: 1234000, - Cbuffer: 1690, - } - class := NewHtbClass(classattrs, htbclassattrs) - if err := ClassAdd(class); err != nil { - t.Fatal(err) - } - classes, err := ClassList(link, MakeHandle(0xffff, 0)) - if err != nil { - t.Fatal(err) - } - if len(classes) != 1 { - t.Fatal("Failed to add class") - } - - htb, ok := classes[0].(*HtbClass) - if !ok { - t.Fatal("Class is the wrong type") - } - if htb.Rate != class.Rate { - t.Fatal("Rate doesn't match") - } - if htb.Ceil != class.Ceil { - t.Fatal("Ceil doesn't match") - } - if htb.Buffer != class.Buffer { - t.Fatal("Buffer doesn't match") - } - if htb.Cbuffer != class.Cbuffer { - t.Fatal("Cbuffer doesn't match") - } - - qattrs := QdiscAttrs{ - LinkIndex: link.Attrs().Index, - Handle: MakeHandle(0x2, 0), - Parent: MakeHandle(0xffff, 2), - } - nattrs := NetemQdiscAttrs{ - Latency: 20000, - Loss: 23.4, - Duplicate: 14.3, - LossCorr: 8.34, - Jitter: 1000, - DelayCorr: 12.3, - ReorderProb: 23.4, - CorruptProb: 10.0, - CorruptCorr: 10, - } - qdiscnetem := NewNetem(qattrs, nattrs) - if err := QdiscAdd(qdiscnetem); err != nil { - t.Fatal(err) - } - - qdiscs, err = QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 2 { - t.Fatal("Failed to add qdisc") - } - _, ok = qdiscs[0].(*Htb) - if !ok { - t.Fatal("Qdisc is the wrong type") - } - - netem, ok := qdiscs[1].(*Netem) - if !ok { - t.Fatal("Qdisc is the wrong type") - } - // Compare the record we got from the list with the one we created - if netem.Loss != qdiscnetem.Loss { - t.Fatal("Loss does not match") - } - if netem.Latency != qdiscnetem.Latency { - t.Fatal("Latency does not match") - } - if netem.CorruptProb != qdiscnetem.CorruptProb { - t.Fatal("CorruptProb does not match") - } - if netem.Jitter != qdiscnetem.Jitter { - t.Fatal("Jitter does not match") - } - if netem.LossCorr != qdiscnetem.LossCorr { - t.Fatal("Loss does not match") - } - if netem.DuplicateCorr != qdiscnetem.DuplicateCorr { - t.Fatal("DuplicateCorr does not match") - } - - // Deletion - if err := ClassDel(class); err != nil { - t.Fatal(err) - } - classes, err = ClassList(link, MakeHandle(0xffff, 0)) - if err != nil { - t.Fatal(err) - } - if len(classes) != 0 { - t.Fatal("Failed to remove class") - } - if err := QdiscDel(qdisc); err != nil { - t.Fatal(err) - } - qdiscs, err = QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 0 { - t.Fatal("Failed to remove qdisc") - } -} - -func TestHtbClassAddHtbClassChangeDel(t *testing.T) { - /** - This test first set up a interface ans set up a Htb qdisc - A HTB class is attach to it and a Netem qdisc is attached to that class - Next, we test changing the HTB class in place and confirming the Netem is - still attached. We also check that invoting ClassChange with a non-existing - class will fail. - Finally, we test ClassReplace. We confirm it correctly behave like - ClassChange when the parent/handle pair exists and that it will create a - new class if the handle is modified. - */ - tearDown := setUpNetlinkTest(t) - defer tearDown() - if err := LinkAdd(&Ifb{LinkAttrs{Name: "foo"}}); err != nil { - t.Fatal(err) - } - link, err := LinkByName("foo") - if err != nil { - t.Fatal(err) - } - if err := LinkSetUp(link); err != nil { - t.Fatal(err) - } - attrs := QdiscAttrs{ - LinkIndex: link.Attrs().Index, - Handle: MakeHandle(0xffff, 0), - Parent: HANDLE_ROOT, - } - qdisc := NewHtb(attrs) - if err := QdiscAdd(qdisc); err != nil { - t.Fatal(err) - } - qdiscs, err := QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 1 { - t.Fatal("Failed to add qdisc") - } - _, ok := qdiscs[0].(*Htb) - if !ok { - t.Fatal("Qdisc is the wrong type") - } - - classattrs := ClassAttrs{ - LinkIndex: link.Attrs().Index, - Parent: MakeHandle(0xffff, 0), - Handle: MakeHandle(0xffff, 2), - } - - htbclassattrs := HtbClassAttrs{ - Rate: 1234000, - Cbuffer: 1690, - } - class := NewHtbClass(classattrs, htbclassattrs) - if err := ClassAdd(class); err != nil { - t.Fatal(err) - } - classes, err := ClassList(link, 0) - if err != nil { - t.Fatal(err) - } - if len(classes) != 1 { - t.Fatal("Failed to add class") - } - - htb, ok := classes[0].(*HtbClass) - if !ok { - t.Fatal("Class is the wrong type") - } - - qattrs := QdiscAttrs{ - LinkIndex: link.Attrs().Index, - Handle: MakeHandle(0x2, 0), - Parent: MakeHandle(0xffff, 2), - } - nattrs := NetemQdiscAttrs{ - Latency: 20000, - Loss: 23.4, - Duplicate: 14.3, - LossCorr: 8.34, - Jitter: 1000, - DelayCorr: 12.3, - ReorderProb: 23.4, - CorruptProb: 10.0, - CorruptCorr: 10, - } - qdiscnetem := NewNetem(qattrs, nattrs) - if err := QdiscAdd(qdiscnetem); err != nil { - t.Fatal(err) - } - - qdiscs, err = QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 2 { - t.Fatal("Failed to add qdisc") - } - - _, ok = qdiscs[1].(*Netem) - if !ok { - t.Fatal("Qdisc is the wrong type") - } - - // Change - // For change to work, the handle and parent cannot be changed. - - // First, test it fails if we change the Handle. - oldHandle := classattrs.Handle - classattrs.Handle = MakeHandle(0xffff, 3) - class = NewHtbClass(classattrs, htbclassattrs) - if err := ClassChange(class); err == nil { - t.Fatal("ClassChange should not work when using a different handle.") - } - // It should work with the same handle - classattrs.Handle = oldHandle - htbclassattrs.Rate = 4321000 - class = NewHtbClass(classattrs, htbclassattrs) - if err := ClassChange(class); err != nil { - t.Fatal(err) - } - - classes, err = ClassList(link, MakeHandle(0xffff, 0)) - if err != nil { - t.Fatal(err) - } - if len(classes) != 1 { - t.Fatalf( - "1 class expected, %d found", - len(classes), - ) - } - - htb, ok = classes[0].(*HtbClass) - if !ok { - t.Fatal("Class is the wrong type") - } - // Verify that the rate value has changed. - if htb.Rate != class.Rate { - t.Fatal("Rate did not get changed while changing the class.") - } - - // Check that we still have the netem child qdisc - qdiscs, err = QdiscList(link) - if err != nil { - t.Fatal(err) - } - - if len(qdiscs) != 2 { - t.Fatalf("2 qdisc expected, %d found", len(qdiscs)) - } - _, ok = qdiscs[0].(*Htb) - if !ok { - t.Fatal("Qdisc is the wrong type") - } - - _, ok = qdiscs[1].(*Netem) - if !ok { - t.Fatal("Qdisc is the wrong type") - } - - // Replace - // First replace by keeping the same handle, class will be changed. - // Then, replace by providing a new handle, n new class will be created. - - // Replace acting as Change - class = NewHtbClass(classattrs, htbclassattrs) - if err := ClassReplace(class); err != nil { - t.Fatal("Failed to replace class that is existing.") - } - - classes, err = ClassList(link, MakeHandle(0xffff, 0)) - if err != nil { - t.Fatal(err) - } - if len(classes) != 1 { - t.Fatalf( - "1 class expected, %d found", - len(classes), - ) - } - - htb, ok = classes[0].(*HtbClass) - if !ok { - t.Fatal("Class is the wrong type") - } - // Verify that the rate value has changed. - if htb.Rate != class.Rate { - t.Fatal("Rate did not get changed while changing the class.") - } - - // It should work with the same handle - classattrs.Handle = MakeHandle(0xffff, 3) - class = NewHtbClass(classattrs, htbclassattrs) - if err := ClassReplace(class); err != nil { - t.Fatal(err) - } - - classes, err = ClassList(link, MakeHandle(0xffff, 0)) - if err != nil { - t.Fatal(err) - } - if len(classes) != 2 { - t.Fatalf( - "2 classes expected, %d found", - len(classes), - ) - } - - htb, ok = classes[1].(*HtbClass) - if !ok { - t.Fatal("Class is the wrong type") - } - // Verify that the rate value has changed. - if htb.Rate != class.Rate { - t.Fatal("Rate did not get changed while changing the class.") - } - - // Deletion - for _, class := range classes { - if err := ClassDel(class); err != nil { - t.Fatal(err) - } - } - - classes, err = ClassList(link, MakeHandle(0xffff, 0)) - if err != nil { - t.Fatal(err) - } - if len(classes) != 0 { - t.Fatal("Failed to remove class") - } - if err := QdiscDel(qdisc); err != nil { - t.Fatal(err) - } - qdiscs, err = QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 0 { - t.Fatal("Failed to remove qdisc") - } -} diff --git a/vendor/github.com/vishvananda/netlink/filter.go b/vendor/github.com/vishvananda/netlink/filter.go index 116aeba06e..bc8a1e9614 100644 --- a/vendor/github.com/vishvananda/netlink/filter.go +++ b/vendor/github.com/vishvananda/netlink/filter.go @@ -60,7 +60,7 @@ func (a TcAct) String() string { case TC_ACT_JUMP: return "jump" } - return fmt.Sprintf("0x%x", a) + return fmt.Sprintf("0x%x", int32(a)) } type TcPolAct int32 @@ -86,7 +86,7 @@ func (a TcPolAct) String() string { case TC_POLICE_PIPE: return "pipe" } - return fmt.Sprintf("0x%x", a) + return fmt.Sprintf("0x%x", int32(a)) } type ActionAttrs struct { diff --git a/vendor/github.com/vishvananda/netlink/filter_test.go b/vendor/github.com/vishvananda/netlink/filter_test.go deleted file mode 100644 index ff628f5862..0000000000 --- a/vendor/github.com/vishvananda/netlink/filter_test.go +++ /dev/null @@ -1,472 +0,0 @@ -package netlink - -import ( - "syscall" - "testing" -) - -func TestFilterAddDel(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - if err := LinkAdd(&Ifb{LinkAttrs{Name: "foo"}}); err != nil { - t.Fatal(err) - } - if err := LinkAdd(&Ifb{LinkAttrs{Name: "bar"}}); err != nil { - t.Fatal(err) - } - link, err := LinkByName("foo") - if err != nil { - t.Fatal(err) - } - if err := LinkSetUp(link); err != nil { - t.Fatal(err) - } - redir, err := LinkByName("bar") - if err != nil { - t.Fatal(err) - } - if err := LinkSetUp(redir); err != nil { - t.Fatal(err) - } - qdisc := &Ingress{ - QdiscAttrs: QdiscAttrs{ - LinkIndex: link.Attrs().Index, - Handle: MakeHandle(0xffff, 0), - Parent: HANDLE_INGRESS, - }, - } - if err := QdiscAdd(qdisc); err != nil { - t.Fatal(err) - } - qdiscs, err := QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 1 { - t.Fatal("Failed to add qdisc") - } - _, ok := qdiscs[0].(*Ingress) - if !ok { - t.Fatal("Qdisc is the wrong type") - } - filter := &U32{ - FilterAttrs: FilterAttrs{ - LinkIndex: link.Attrs().Index, - Parent: MakeHandle(0xffff, 0), - Priority: 1, - Protocol: syscall.ETH_P_IP, - }, - RedirIndex: redir.Attrs().Index, - } - if err := FilterAdd(filter); err != nil { - t.Fatal(err) - } - filters, err := FilterList(link, MakeHandle(0xffff, 0)) - if err != nil { - t.Fatal(err) - } - if len(filters) != 1 { - t.Fatal("Failed to add filter") - } - if err := FilterDel(filter); err != nil { - t.Fatal(err) - } - filters, err = FilterList(link, MakeHandle(0xffff, 0)) - if err != nil { - t.Fatal(err) - } - if len(filters) != 0 { - t.Fatal("Failed to remove filter") - } - if err := QdiscDel(qdisc); err != nil { - t.Fatal(err) - } - qdiscs, err = QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 0 { - t.Fatal("Failed to remove qdisc") - } -} - -func TestFilterFwAddDel(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - if err := LinkAdd(&Ifb{LinkAttrs{Name: "foo"}}); err != nil { - t.Fatal(err) - } - if err := LinkAdd(&Ifb{LinkAttrs{Name: "bar"}}); err != nil { - t.Fatal(err) - } - link, err := LinkByName("foo") - if err != nil { - t.Fatal(err) - } - if err := LinkSetUp(link); err != nil { - t.Fatal(err) - } - redir, err := LinkByName("bar") - if err != nil { - t.Fatal(err) - } - if err := LinkSetUp(redir); err != nil { - t.Fatal(err) - } - attrs := QdiscAttrs{ - LinkIndex: link.Attrs().Index, - Handle: MakeHandle(0xffff, 0), - Parent: HANDLE_ROOT, - } - qdisc := NewHtb(attrs) - if err := QdiscAdd(qdisc); err != nil { - t.Fatal(err) - } - qdiscs, err := QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 1 { - t.Fatal("Failed to add qdisc") - } - _, ok := qdiscs[0].(*Htb) - if !ok { - t.Fatal("Qdisc is the wrong type") - } - - classattrs := ClassAttrs{ - LinkIndex: link.Attrs().Index, - Parent: MakeHandle(0xffff, 0), - Handle: MakeHandle(0xffff, 2), - } - - htbclassattrs := HtbClassAttrs{ - Rate: 1234000, - Cbuffer: 1690, - } - class := NewHtbClass(classattrs, htbclassattrs) - if err := ClassAdd(class); err != nil { - t.Fatal(err) - } - classes, err := ClassList(link, MakeHandle(0xffff, 2)) - if err != nil { - t.Fatal(err) - } - if len(classes) != 1 { - t.Fatal("Failed to add class") - } - - filterattrs := FilterAttrs{ - LinkIndex: link.Attrs().Index, - Parent: MakeHandle(0xffff, 0), - Handle: MakeHandle(0, 0x6), - Priority: 1, - Protocol: syscall.ETH_P_IP, - } - fwattrs := FilterFwAttrs{ - Buffer: 12345, - Rate: 1234, - PeakRate: 2345, - Action: TC_POLICE_SHOT, - ClassId: MakeHandle(0xffff, 2), - } - - filter, err := NewFw(filterattrs, fwattrs) - if err != nil { - t.Fatal(err) - } - - if err := FilterAdd(filter); err != nil { - t.Fatal(err) - } - - filters, err := FilterList(link, MakeHandle(0xffff, 0)) - if err != nil { - t.Fatal(err) - } - if len(filters) != 1 { - t.Fatal("Failed to add filter") - } - fw, ok := filters[0].(*Fw) - if !ok { - t.Fatal("Filter is the wrong type") - } - if fw.Police.Rate.Rate != filter.Police.Rate.Rate { - t.Fatal("Police Rate doesn't match") - } - for i := range fw.Rtab { - if fw.Rtab[i] != filter.Rtab[i] { - t.Fatal("Rtab doesn't match") - } - if fw.Ptab[i] != filter.Ptab[i] { - t.Fatal("Ptab doesn't match") - } - } - if fw.ClassId != filter.ClassId { - t.Fatal("ClassId doesn't match") - } - if fw.InDev != filter.InDev { - t.Fatal("InDev doesn't match") - } - if fw.AvRate != filter.AvRate { - t.Fatal("AvRate doesn't match") - } - - if err := FilterDel(filter); err != nil { - t.Fatal(err) - } - filters, err = FilterList(link, MakeHandle(0xffff, 0)) - if err != nil { - t.Fatal(err) - } - if len(filters) != 0 { - t.Fatal("Failed to remove filter") - } - if err := ClassDel(class); err != nil { - t.Fatal(err) - } - classes, err = ClassList(link, MakeHandle(0xffff, 0)) - if err != nil { - t.Fatal(err) - } - if len(classes) != 0 { - t.Fatal("Failed to remove class") - } - - if err := QdiscDel(qdisc); err != nil { - t.Fatal(err) - } - qdiscs, err = QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 0 { - t.Fatal("Failed to remove qdisc") - } -} - -func TestFilterU32BpfAddDel(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - if err := LinkAdd(&Ifb{LinkAttrs{Name: "foo"}}); err != nil { - t.Fatal(err) - } - if err := LinkAdd(&Ifb{LinkAttrs{Name: "bar"}}); err != nil { - t.Fatal(err) - } - link, err := LinkByName("foo") - if err != nil { - t.Fatal(err) - } - if err := LinkSetUp(link); err != nil { - t.Fatal(err) - } - redir, err := LinkByName("bar") - if err != nil { - t.Fatal(err) - } - if err := LinkSetUp(redir); err != nil { - t.Fatal(err) - } - qdisc := &Ingress{ - QdiscAttrs: QdiscAttrs{ - LinkIndex: link.Attrs().Index, - Handle: MakeHandle(0xffff, 0), - Parent: HANDLE_INGRESS, - }, - } - if err := QdiscAdd(qdisc); err != nil { - t.Fatal(err) - } - qdiscs, err := QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 1 { - t.Fatal("Failed to add qdisc") - } - _, ok := qdiscs[0].(*Ingress) - if !ok { - t.Fatal("Qdisc is the wrong type") - } - - fd, err := loadSimpleBpf(BPF_PROG_TYPE_SCHED_ACT) - if err != nil { - t.Skipf("Loading bpf program failed: %s", err) - } - filter := &U32{ - FilterAttrs: FilterAttrs{ - LinkIndex: link.Attrs().Index, - Parent: MakeHandle(0xffff, 0), - Priority: 1, - Protocol: syscall.ETH_P_ALL, - }, - ClassId: MakeHandle(1, 1), - Actions: []Action{ - &BpfAction{Fd: fd, Name: "simple"}, - &MirredAction{ - ActionAttrs: ActionAttrs{ - Action: TC_ACT_STOLEN, - }, - MirredAction: TCA_EGRESS_REDIR, - Ifindex: redir.Attrs().Index, - }, - }, - } - - if err := FilterAdd(filter); err != nil { - t.Fatal(err) - } - - filters, err := FilterList(link, MakeHandle(0xffff, 0)) - if err != nil { - t.Fatal(err) - } - if len(filters) != 1 { - t.Fatal("Failed to add filter") - } - u32, ok := filters[0].(*U32) - if !ok { - t.Fatal("Filter is the wrong type") - } - - if len(u32.Actions) != 2 { - t.Fatalf("Too few Actions in filter") - } - bpfAction, ok := u32.Actions[0].(*BpfAction) - if !ok { - t.Fatal("Action[0] is the wrong type") - } - if bpfAction.Fd != fd { - t.Fatal("Action Fd does not match") - } - if _, ok := u32.Actions[1].(*MirredAction); !ok { - t.Fatal("Action[1] is the wrong type") - } - - if err := FilterDel(filter); err != nil { - t.Fatal(err) - } - filters, err = FilterList(link, MakeHandle(0xffff, 0)) - if err != nil { - t.Fatal(err) - } - if len(filters) != 0 { - t.Fatal("Failed to remove filter") - } - - if err := QdiscDel(qdisc); err != nil { - t.Fatal(err) - } - qdiscs, err = QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 0 { - t.Fatal("Failed to remove qdisc") - } -} - -func TestFilterClsActBpfAddDel(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - if err := LinkAdd(&Ifb{LinkAttrs{Name: "foo"}}); err != nil { - t.Fatal(err) - } - link, err := LinkByName("foo") - if err != nil { - t.Fatal(err) - } - if err := LinkSetUp(link); err != nil { - t.Fatal(err) - } - attrs := QdiscAttrs{ - LinkIndex: link.Attrs().Index, - Handle: MakeHandle(0xffff, 0), - Parent: HANDLE_CLSACT, - } - qdisc := &GenericQdisc{ - QdiscAttrs: attrs, - QdiscType: "clsact", - } - // This feature was added in kernel 4.5 - if err := QdiscAdd(qdisc); err != nil { - t.Skipf("Failed adding clsact qdisc, unsupported kernel") - } - qdiscs, err := QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 1 { - t.Fatal("Failed to add qdisc") - } - if q, ok := qdiscs[0].(*GenericQdisc); !ok || q.Type() != "clsact" { - t.Fatal("qdisc is the wrong type") - } - - filterattrs := FilterAttrs{ - LinkIndex: link.Attrs().Index, - Parent: HANDLE_MIN_EGRESS, - Handle: MakeHandle(0, 1), - Protocol: syscall.ETH_P_ALL, - Priority: 1, - } - fd, err := loadSimpleBpf(BPF_PROG_TYPE_SCHED_CLS) - if err != nil { - t.Skipf("Loading bpf program failed: %s", err) - } - filter := &BpfFilter{ - FilterAttrs: filterattrs, - Fd: fd, - Name: "simple", - DirectAction: true, - } - if filter.Fd < 0 { - t.Skipf("Failed to load bpf program") - } - - if err := FilterAdd(filter); err != nil { - t.Fatal(err) - } - - filters, err := FilterList(link, HANDLE_MIN_EGRESS) - if err != nil { - t.Fatal(err) - } - if len(filters) != 1 { - t.Fatal("Failed to add filter") - } - bpf, ok := filters[0].(*BpfFilter) - if !ok { - t.Fatal("Filter is the wrong type") - } - - if bpf.Fd != filter.Fd { - t.Fatal("Filter Fd does not match") - } - if bpf.DirectAction != filter.DirectAction { - t.Fatal("Filter DirectAction does not match") - } - - if err := FilterDel(filter); err != nil { - t.Fatal(err) - } - filters, err = FilterList(link, HANDLE_MIN_EGRESS) - if err != nil { - t.Fatal(err) - } - if len(filters) != 0 { - t.Fatal("Failed to remove filter") - } - - if err := QdiscDel(qdisc); err != nil { - t.Fatal(err) - } - qdiscs, err = QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 0 { - t.Fatal("Failed to remove qdisc") - } -} diff --git a/vendor/github.com/vishvananda/netlink/handle_linux.go b/vendor/github.com/vishvananda/netlink/handle_linux.go index 5377988752..a04ceae6b6 100644 --- a/vendor/github.com/vishvananda/netlink/handle_linux.go +++ b/vendor/github.com/vishvananda/netlink/handle_linux.go @@ -1,7 +1,9 @@ package netlink import ( + "fmt" "syscall" + "time" "github.com/vishvananda/netlink/nl" "github.com/vishvananda/netns" @@ -33,6 +35,29 @@ func NewHandle(nlFamilies ...int) (*Handle, error) { return newHandle(netns.None(), netns.None(), nlFamilies...) } +// SetSocketTimeout sets the send and receive timeout for each socket in the +// netlink handle. Although the socket timeout has granularity of one +// microsecond, the effective granularity is floored by the kernel timer tick, +// which default value is four milliseconds. +func (h *Handle) SetSocketTimeout(to time.Duration) error { + if to < time.Microsecond { + return fmt.Errorf("invalid timeout, minimul value is %s", time.Microsecond) + } + tv := syscall.NsecToTimeval(to.Nanoseconds()) + for _, sh := range h.sockets { + fd := sh.Socket.GetFd() + err := syscall.SetsockoptTimeval(fd, syscall.SOL_SOCKET, syscall.SO_RCVTIMEO, &tv) + if err != nil { + return err + } + err = syscall.SetsockoptTimeval(fd, syscall.SOL_SOCKET, syscall.SO_SNDTIMEO, &tv) + if err != nil { + return err + } + } + return nil +} + // NewHandle returns a netlink handle on the network namespace // specified by ns. If ns=netns.None(), current network namespace // will be assumed diff --git a/vendor/github.com/vishvananda/netlink/handle_test.go b/vendor/github.com/vishvananda/netlink/handle_test.go deleted file mode 100644 index 02d45b3dfc..0000000000 --- a/vendor/github.com/vishvananda/netlink/handle_test.go +++ /dev/null @@ -1,293 +0,0 @@ -package netlink - -import ( - "crypto/rand" - "encoding/hex" - "fmt" - "io" - "net" - "sync" - "sync/atomic" - "testing" - - "github.com/vishvananda/netlink/nl" - "github.com/vishvananda/netns" -) - -func TestHandleCreateDelete(t *testing.T) { - h, err := NewHandle() - if err != nil { - t.Fatal(err) - } - for _, f := range nl.SupportedNlFamilies { - sh, ok := h.sockets[f] - if !ok { - t.Fatalf("Handle socket(s) for family %d was not created", f) - } - if sh.Socket == nil { - t.Fatalf("Socket for family %d was not created", f) - } - } - - h.Delete() - if h.sockets != nil { - t.Fatalf("Handle socket(s) were not destroyed") - } -} - -func TestHandleCreateNetns(t *testing.T) { - id := make([]byte, 4) - if _, err := io.ReadFull(rand.Reader, id); err != nil { - t.Fatal(err) - } - ifName := "dummy-" + hex.EncodeToString(id) - - // Create an handle on the current netns - curNs, err := netns.Get() - if err != nil { - t.Fatal(err) - } - defer curNs.Close() - - ch, err := NewHandleAt(curNs) - if err != nil { - t.Fatal(err) - } - defer ch.Delete() - - // Create an handle on a custom netns - newNs, err := netns.New() - if err != nil { - t.Fatal(err) - } - defer newNs.Close() - - nh, err := NewHandleAt(newNs) - if err != nil { - t.Fatal(err) - } - defer nh.Delete() - - // Create an interface using the current handle - err = ch.LinkAdd(&Dummy{LinkAttrs{Name: ifName}}) - if err != nil { - t.Fatal(err) - } - l, err := ch.LinkByName(ifName) - if err != nil { - t.Fatal(err) - } - if l.Type() != "dummy" { - t.Fatalf("Unexpected link type: %s", l.Type()) - } - - // Verify the new handle cannot find the interface - ll, err := nh.LinkByName(ifName) - if err == nil { - t.Fatalf("Unexpected link found on netns %s: %v", newNs, ll) - } - - // Move the interface to the new netns - err = ch.LinkSetNsFd(l, int(newNs)) - if err != nil { - t.Fatal(err) - } - - // Verify new netns handle can find the interface while current cannot - ll, err = nh.LinkByName(ifName) - if err != nil { - t.Fatal(err) - } - if ll.Type() != "dummy" { - t.Fatalf("Unexpected link type: %s", ll.Type()) - } - ll, err = ch.LinkByName(ifName) - if err == nil { - t.Fatalf("Unexpected link found on netns %s: %v", curNs, ll) - } -} - -var ( - iter = 10 - numThread = uint32(4) - prefix = "iface" - handle1 *Handle - handle2 *Handle - ns1 netns.NsHandle - ns2 netns.NsHandle - done uint32 - initError error - once sync.Once -) - -func getXfrmState(thread int) *XfrmState { - return &XfrmState{ - Src: net.IPv4(byte(192), byte(168), 1, byte(1+thread)), - Dst: net.IPv4(byte(192), byte(168), 2, byte(1+thread)), - Proto: XFRM_PROTO_AH, - Mode: XFRM_MODE_TUNNEL, - Spi: thread, - Auth: &XfrmStateAlgo{ - Name: "hmac(sha256)", - Key: []byte("abcdefghijklmnopqrstuvwzyzABCDEF"), - }, - } -} - -func getXfrmPolicy(thread int) *XfrmPolicy { - return &XfrmPolicy{ - Src: &net.IPNet{IP: net.IPv4(byte(10), byte(10), byte(thread), 0), Mask: []byte{255, 255, 255, 0}}, - Dst: &net.IPNet{IP: net.IPv4(byte(10), byte(10), byte(thread), 0), Mask: []byte{255, 255, 255, 0}}, - Proto: 17, - DstPort: 1234, - SrcPort: 5678, - Dir: XFRM_DIR_OUT, - Tmpls: []XfrmPolicyTmpl{ - { - Src: net.IPv4(byte(192), byte(168), 1, byte(thread)), - Dst: net.IPv4(byte(192), byte(168), 2, byte(thread)), - Proto: XFRM_PROTO_ESP, - Mode: XFRM_MODE_TUNNEL, - }, - }, - } -} -func initParallel() { - ns1, initError = netns.New() - if initError != nil { - return - } - handle1, initError = NewHandleAt(ns1) - if initError != nil { - return - } - ns2, initError = netns.New() - if initError != nil { - return - } - handle2, initError = NewHandleAt(ns2) - if initError != nil { - return - } -} - -func parallelDone() { - atomic.AddUint32(&done, 1) - if done == numThread { - if ns1.IsOpen() { - ns1.Close() - } - if ns2.IsOpen() { - ns2.Close() - } - if handle1 != nil { - handle1.Delete() - } - if handle2 != nil { - handle2.Delete() - } - } -} - -// Do few route and xfrm operation on the two handles in parallel -func runParallelTests(t *testing.T, thread int) { - defer parallelDone() - - t.Parallel() - - once.Do(initParallel) - if initError != nil { - t.Fatal(initError) - } - - state := getXfrmState(thread) - policy := getXfrmPolicy(thread) - for i := 0; i < iter; i++ { - ifName := fmt.Sprintf("%s_%d_%d", prefix, thread, i) - link := &Dummy{LinkAttrs{Name: ifName}} - err := handle1.LinkAdd(link) - if err != nil { - t.Fatal(err) - } - l, err := handle1.LinkByName(ifName) - if err != nil { - t.Fatal(err) - } - err = handle1.LinkSetUp(l) - if err != nil { - t.Fatal(err) - } - handle1.LinkSetNsFd(l, int(ns2)) - if err != nil { - t.Fatal(err) - } - err = handle1.XfrmStateAdd(state) - if err != nil { - t.Fatal(err) - } - err = handle1.XfrmPolicyAdd(policy) - if err != nil { - t.Fatal(err) - } - err = handle2.LinkSetDown(l) - if err != nil { - t.Fatal(err) - } - err = handle2.XfrmStateAdd(state) - if err != nil { - t.Fatal(err) - } - err = handle2.XfrmPolicyAdd(policy) - if err != nil { - t.Fatal(err) - } - _, err = handle2.LinkByName(ifName) - if err != nil { - t.Fatal(err) - } - handle2.LinkSetNsFd(l, int(ns1)) - if err != nil { - t.Fatal(err) - } - err = handle1.LinkSetUp(l) - if err != nil { - t.Fatal(err) - } - l, err = handle1.LinkByName(ifName) - if err != nil { - t.Fatal(err) - } - err = handle1.XfrmPolicyDel(policy) - if err != nil { - t.Fatal(err) - } - err = handle2.XfrmPolicyDel(policy) - if err != nil { - t.Fatal(err) - } - err = handle1.XfrmStateDel(state) - if err != nil { - t.Fatal(err) - } - err = handle2.XfrmStateDel(state) - if err != nil { - t.Fatal(err) - } - } -} - -func TestHandleParallel1(t *testing.T) { - runParallelTests(t, 1) -} - -func TestHandleParallel2(t *testing.T) { - runParallelTests(t, 2) -} - -func TestHandleParallel3(t *testing.T) { - runParallelTests(t, 3) -} - -func TestHandleParallel4(t *testing.T) { - runParallelTests(t, 4) -} diff --git a/vendor/github.com/vishvananda/netlink/link.go b/vendor/github.com/vishvananda/netlink/link.go index 9dbc221506..0e160a9fbb 100644 --- a/vendor/github.com/vishvananda/netlink/link.go +++ b/vendor/github.com/vishvananda/netlink/link.go @@ -26,11 +26,15 @@ type LinkAttrs struct { Name string HardwareAddr net.HardwareAddr Flags net.Flags + RawFlags uint32 ParentIndex int // index of the parent link device MasterIndex int // must be the index of a bridge Namespace interface{} // nil | NsPid | NsFd Alias string Statistics *LinkStatistics + Promisc int + Xdp *LinkXdp + EncapType string } // NewLinkAttrs returns LinkAttrs structure filled with default values @@ -69,6 +73,11 @@ type LinkStatistics struct { TxCompressed uint32 } +type LinkXdp struct { + Fd int + Attached bool +} + // Device links cannot be created via netlink. These links // are links created by udev like 'lo' and 'etho0' type Device struct { @@ -171,11 +180,13 @@ func (macvtap Macvtap) Type() string { } type TuntapMode uint16 +type TuntapFlag uint16 // Tuntap links created via /dev/tun/tap, but can be destroyed via netlink type Tuntap struct { LinkAttrs - Mode TuntapMode + Mode TuntapMode + Flags TuntapFlag } func (tuntap *Tuntap) Attrs() *LinkAttrs { @@ -251,6 +262,7 @@ type IPVlanMode uint16 const ( IPVLAN_MODE_L2 IPVlanMode = iota IPVLAN_MODE_L3 + IPVLAN_MODE_L3S IPVLAN_MODE_MAX ) diff --git a/vendor/github.com/vishvananda/netlink/link_linux.go b/vendor/github.com/vishvananda/netlink/link_linux.go index cfa5bf3e6c..ff45cde81a 100644 --- a/vendor/github.com/vishvananda/netlink/link_linux.go +++ b/vendor/github.com/vishvananda/netlink/link_linux.go @@ -16,8 +16,13 @@ import ( const SizeofLinkStats = 0x5c const ( - TUNTAP_MODE_TUN TuntapMode = syscall.IFF_TUN - TUNTAP_MODE_TAP TuntapMode = syscall.IFF_TAP + TUNTAP_MODE_TUN TuntapMode = syscall.IFF_TUN + TUNTAP_MODE_TAP TuntapMode = syscall.IFF_TAP + TUNTAP_DEFAULTS TuntapFlag = syscall.IFF_TUN_EXCL | syscall.IFF_ONE_QUEUE + TUNTAP_VNET_HDR TuntapFlag = syscall.IFF_VNET_HDR + TUNTAP_TUN_EXCL TuntapFlag = syscall.IFF_TUN_EXCL + TUNTAP_NO_PI TuntapFlag = syscall.IFF_NO_PI + TUNTAP_ONE_QUEUE TuntapFlag = syscall.IFF_ONE_QUEUE ) var native = nl.NativeEndian() @@ -50,6 +55,44 @@ func (h *Handle) ensureIndex(link *LinkAttrs) { } } +func (h *Handle) SetPromiscOn(link Link) error { + base := link.Attrs() + h.ensureIndex(base) + req := h.newNetlinkRequest(syscall.RTM_SETLINK, syscall.NLM_F_ACK) + + msg := nl.NewIfInfomsg(syscall.AF_UNSPEC) + msg.Change = syscall.IFF_PROMISC + msg.Flags = syscall.IFF_UP + msg.Index = int32(base.Index) + req.AddData(msg) + + _, err := req.Execute(syscall.NETLINK_ROUTE, 0) + return err +} + +func SetPromiscOn(link Link) error { + return pkgHandle.SetPromiscOn(link) +} + +func (h *Handle) SetPromiscOff(link Link) error { + base := link.Attrs() + h.ensureIndex(base) + req := h.newNetlinkRequest(syscall.RTM_SETLINK, syscall.NLM_F_ACK) + + msg := nl.NewIfInfomsg(syscall.AF_UNSPEC) + msg.Change = syscall.IFF_PROMISC + msg.Flags = 0 & ^syscall.IFF_UP + msg.Index = int32(base.Index) + req.AddData(msg) + + _, err := req.Execute(syscall.NETLINK_ROUTE, 0) + return err +} + +func SetPromiscOff(link Link) error { + return pkgHandle.SetPromiscOff(link) +} + // LinkSetUp enables the link device. // Equivalent to: `ip link set $link up` func LinkSetUp(link Link) error { @@ -255,6 +298,36 @@ func (h *Handle) LinkSetVfVlan(link Link, vf, vlan int) error { return err } +// LinkSetVfTxRate sets the tx rate of a vf for the link. +// Equivalent to: `ip link set $link vf $vf rate $rate` +func LinkSetVfTxRate(link Link, vf, rate int) error { + return pkgHandle.LinkSetVfTxRate(link, vf, rate) +} + +// LinkSetVfTxRate sets the tx rate of a vf for the link. +// Equivalent to: `ip link set $link vf $vf rate $rate` +func (h *Handle) LinkSetVfTxRate(link Link, vf, rate int) error { + base := link.Attrs() + h.ensureIndex(base) + req := h.newNetlinkRequest(syscall.RTM_SETLINK, syscall.NLM_F_ACK) + + msg := nl.NewIfInfomsg(syscall.AF_UNSPEC) + msg.Index = int32(base.Index) + req.AddData(msg) + + data := nl.NewRtAttr(nl.IFLA_VFINFO_LIST, nil) + info := nl.NewRtAttrChild(data, nl.IFLA_VF_INFO, nil) + vfmsg := nl.VfTxRate{ + Vf: uint32(vf), + Rate: uint32(rate), + } + nl.NewRtAttrChild(info, nl.IFLA_VF_TX_RATE, vfmsg.Serialize()) + req.AddData(data) + + _, err := req.Execute(syscall.NETLINK_ROUTE, 0) + return err +} + // LinkSetMaster sets the master of the link device. // Equivalent to: `ip link set $link master $master` func LinkSetMaster(link Link, master *Bridge) error { @@ -373,6 +446,23 @@ func (h *Handle) LinkSetNsFd(link Link, fd int) error { return err } +// LinkSetXdpFd adds a bpf function to the driver. The fd must be a bpf +// program loaded with bpf(type=BPF_PROG_TYPE_XDP) +func LinkSetXdpFd(link Link, fd int) error { + base := link.Attrs() + ensureIndex(base) + req := nl.NewNetlinkRequest(syscall.RTM_SETLINK, syscall.NLM_F_ACK) + + msg := nl.NewIfInfomsg(syscall.AF_UNSPEC) + msg.Index = int32(base.Index) + req.AddData(msg) + + addXdpAttrs(&LinkXdp{Fd: fd}, req) + + _, err := req.Execute(syscall.NETLINK_ROUTE, 0) + return err +} + func boolAttr(val bool) []byte { var v uint8 if val { @@ -552,9 +642,7 @@ func (h *Handle) LinkAdd(link Link) error { if tuntap, ok := link.(*Tuntap); ok { // TODO: support user // TODO: support group - // TODO: support non- one_queue - // TODO: support pi | vnet_hdr | multi_queue - // TODO: support non- exclusive + // TODO: multi_queue // TODO: support non- persistent if tuntap.Mode < syscall.IFF_TUN || tuntap.Mode > syscall.IFF_TAP { return fmt.Errorf("Tuntap.Mode %v unknown!", tuntap.Mode) @@ -565,10 +653,13 @@ func (h *Handle) LinkAdd(link Link) error { } defer file.Close() var req ifReq - req.Flags |= syscall.IFF_ONE_QUEUE - req.Flags |= syscall.IFF_TUN_EXCL - copy(req.Name[:15], base.Name) + if tuntap.Flags == 0 { + req.Flags = uint16(TUNTAP_DEFAULTS) + } else { + req.Flags = uint16(tuntap.Flags) + } req.Flags |= uint16(tuntap.Mode) + copy(req.Name[:15], base.Name) _, _, errno := syscall.Syscall(syscall.SYS_IOCTL, file.Fd(), uintptr(syscall.TUNSETIFF), uintptr(unsafe.Pointer(&req))) if errno != 0 { return fmt.Errorf("Tuntap IOCTL TUNSETIFF failed, errno %v", errno) @@ -649,6 +740,10 @@ func (h *Handle) LinkAdd(link Link) error { req.AddData(attr) } + if base.Xdp != nil { + addXdpAttrs(base.Xdp, req) + } + linkInfo := nl.NewRtAttr(syscall.IFLA_LINKINFO, nil) nl.NewRtAttrChild(linkInfo, nl.IFLA_INFO_KIND, nl.NonZeroTerminated(link.Type())) @@ -871,7 +966,10 @@ func linkDeserialize(m []byte) (Link, error) { return nil, err } - base := LinkAttrs{Index: int(msg.Index), Flags: linkFlags(msg.Flags)} + base := LinkAttrs{Index: int(msg.Index), RawFlags: msg.Flags, Flags: linkFlags(msg.Flags), EncapType: msg.EncapType()} + if msg.Flags&syscall.IFF_PROMISC != 0 { + base.Promisc = 1 + } var link Link linkType := "" for _, attr := range attrs { @@ -958,6 +1056,12 @@ func linkDeserialize(m []byte) (Link, error) { base.Alias = string(attr.Value[:len(attr.Value)-1]) case syscall.IFLA_STATS: base.Statistics = parseLinkStats(attr.Value[:]) + case nl.IFLA_XDP: + xdp, err := parseLinkXdp(attr.Value[:]) + if err != nil { + return nil, err + } + base.Xdp = xdp } } // Links that don't have IFLA_INFO_KIND are hardware devices @@ -1389,3 +1493,28 @@ func parseGretapData(link Link, data []syscall.NetlinkRouteAttr) { func parseLinkStats(data []byte) *LinkStatistics { return (*LinkStatistics)(unsafe.Pointer(&data[0:SizeofLinkStats][0])) } + +func addXdpAttrs(xdp *LinkXdp, req *nl.NetlinkRequest) { + attrs := nl.NewRtAttr(nl.IFLA_XDP|syscall.NLA_F_NESTED, nil) + b := make([]byte, 4) + native.PutUint32(b, uint32(xdp.Fd)) + nl.NewRtAttrChild(attrs, nl.IFLA_XDP_FD, b) + req.AddData(attrs) +} + +func parseLinkXdp(data []byte) (*LinkXdp, error) { + attrs, err := nl.ParseRouteAttr(data) + if err != nil { + return nil, err + } + xdp := &LinkXdp{} + for _, attr := range attrs { + switch attr.Attr.Type { + case nl.IFLA_XDP_FD: + xdp.Fd = int(native.Uint32(attr.Value[0:4])) + case nl.IFLA_XDP_ATTACHED: + xdp.Attached = attr.Value[0] != 0 + } + } + return xdp, nil +} diff --git a/vendor/github.com/vishvananda/netlink/link_test.go b/vendor/github.com/vishvananda/netlink/link_test.go deleted file mode 100644 index f8cabf01f9..0000000000 --- a/vendor/github.com/vishvananda/netlink/link_test.go +++ /dev/null @@ -1,944 +0,0 @@ -package netlink - -import ( - "bytes" - "net" - "os" - "syscall" - "testing" - "time" - - "github.com/vishvananda/netns" -) - -const ( - testTxQLen int = 100 - defaultTxQLen int = 1000 -) - -func testLinkAddDel(t *testing.T, link Link) { - links, err := LinkList() - if err != nil { - t.Fatal(err) - } - num := len(links) - - if err := LinkAdd(link); err != nil { - t.Fatal(err) - } - - base := link.Attrs() - - result, err := LinkByName(base.Name) - if err != nil { - t.Fatal(err) - } - - rBase := result.Attrs() - - if vlan, ok := link.(*Vlan); ok { - other, ok := result.(*Vlan) - if !ok { - t.Fatal("Result of create is not a vlan") - } - if vlan.VlanId != other.VlanId { - t.Fatal("Link.VlanId id doesn't match") - } - } - - if veth, ok := result.(*Veth); ok { - if rBase.TxQLen != base.TxQLen { - t.Fatalf("qlen is %d, should be %d", rBase.TxQLen, base.TxQLen) - } - if rBase.MTU != base.MTU { - t.Fatalf("MTU is %d, should be %d", rBase.MTU, base.MTU) - } - - if original, ok := link.(*Veth); ok { - if original.PeerName != "" { - var peer *Veth - other, err := LinkByName(original.PeerName) - if err != nil { - t.Fatalf("Peer %s not created", veth.PeerName) - } - if peer, ok = other.(*Veth); !ok { - t.Fatalf("Peer %s is incorrect type", veth.PeerName) - } - if peer.TxQLen != testTxQLen { - t.Fatalf("TxQLen of peer is %d, should be %d", peer.TxQLen, testTxQLen) - } - } - } - } else { - // recent kernels set the parent index for veths in the response - if rBase.ParentIndex == 0 && base.ParentIndex != 0 { - t.Fatalf("Created link doesn't have parent %d but it should", base.ParentIndex) - } else if rBase.ParentIndex != 0 && base.ParentIndex == 0 { - t.Fatalf("Created link has parent %d but it shouldn't", rBase.ParentIndex) - } else if rBase.ParentIndex != 0 && base.ParentIndex != 0 { - if rBase.ParentIndex != base.ParentIndex { - t.Fatalf("Link.ParentIndex doesn't match %d != %d", rBase.ParentIndex, base.ParentIndex) - } - } - } - - if vxlan, ok := link.(*Vxlan); ok { - other, ok := result.(*Vxlan) - if !ok { - t.Fatal("Result of create is not a vxlan") - } - compareVxlan(t, vxlan, other) - } - - if ipv, ok := link.(*IPVlan); ok { - other, ok := result.(*IPVlan) - if !ok { - t.Fatal("Result of create is not a ipvlan") - } - if ipv.Mode != other.Mode { - t.Fatalf("Got unexpected mode: %d, expected: %d", other.Mode, ipv.Mode) - } - } - - if macv, ok := link.(*Macvlan); ok { - other, ok := result.(*Macvlan) - if !ok { - t.Fatal("Result of create is not a macvlan") - } - if macv.Mode != other.Mode { - t.Fatalf("Got unexpected mode: %d, expected: %d", other.Mode, macv.Mode) - } - } - - if macv, ok := link.(*Macvtap); ok { - other, ok := result.(*Macvtap) - if !ok { - t.Fatal("Result of create is not a macvtap") - } - if macv.Mode != other.Mode { - t.Fatalf("Got unexpected mode: %d, expected: %d", other.Mode, macv.Mode) - } - } - - if err = LinkDel(link); err != nil { - t.Fatal(err) - } - - links, err = LinkList() - if err != nil { - t.Fatal(err) - } - - if len(links) != num { - t.Fatal("Link not removed properly") - return - } -} - -func compareVxlan(t *testing.T, expected, actual *Vxlan) { - - if actual.VxlanId != expected.VxlanId { - t.Fatal("Vxlan.VxlanId doesn't match") - } - if expected.SrcAddr != nil && !actual.SrcAddr.Equal(expected.SrcAddr) { - t.Fatal("Vxlan.SrcAddr doesn't match") - } - if expected.Group != nil && !actual.Group.Equal(expected.Group) { - t.Fatal("Vxlan.Group doesn't match") - } - if expected.TTL != -1 && actual.TTL != expected.TTL { - t.Fatal("Vxlan.TTL doesn't match") - } - if expected.TOS != -1 && actual.TOS != expected.TOS { - t.Fatal("Vxlan.TOS doesn't match") - } - if actual.Learning != expected.Learning { - t.Fatal("Vxlan.Learning doesn't match") - } - if actual.Proxy != expected.Proxy { - t.Fatal("Vxlan.Proxy doesn't match") - } - if actual.RSC != expected.RSC { - t.Fatal("Vxlan.RSC doesn't match") - } - if actual.L2miss != expected.L2miss { - t.Fatal("Vxlan.L2miss doesn't match") - } - if actual.L3miss != expected.L3miss { - t.Fatal("Vxlan.L3miss doesn't match") - } - if actual.GBP != expected.GBP { - t.Fatal("Vxlan.GBP doesn't match") - } - if expected.NoAge { - if !actual.NoAge { - t.Fatal("Vxlan.NoAge doesn't match") - } - } else if expected.Age > 0 && actual.Age != expected.Age { - t.Fatal("Vxlan.Age doesn't match") - } - if expected.Limit > 0 && actual.Limit != expected.Limit { - t.Fatal("Vxlan.Limit doesn't match") - } - if expected.Port > 0 && actual.Port != expected.Port { - t.Fatal("Vxlan.Port doesn't match") - } - if expected.PortLow > 0 || expected.PortHigh > 0 { - if actual.PortLow != expected.PortLow { - t.Fatal("Vxlan.PortLow doesn't match") - } - if actual.PortHigh != expected.PortHigh { - t.Fatal("Vxlan.PortHigh doesn't match") - } - } -} - -func TestLinkAddDelDummy(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - testLinkAddDel(t, &Dummy{LinkAttrs{Name: "foo"}}) -} - -func TestLinkAddDelIfb(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - testLinkAddDel(t, &Ifb{LinkAttrs{Name: "foo"}}) -} - -func TestLinkAddDelBridge(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - testLinkAddDel(t, &Bridge{LinkAttrs{Name: "foo", MTU: 1400}}) -} - -func TestLinkAddDelGretap(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - testLinkAddDel(t, &Gretap{ - LinkAttrs: LinkAttrs{Name: "foo"}, - IKey: 0x101, - OKey: 0x101, - PMtuDisc: 1, - Local: net.IPv4(127, 0, 0, 1), - Remote: net.IPv4(127, 0, 0, 1)}) -} - -func TestLinkAddDelVlan(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - parent := &Dummy{LinkAttrs{Name: "foo"}} - if err := LinkAdd(parent); err != nil { - t.Fatal(err) - } - - testLinkAddDel(t, &Vlan{LinkAttrs{Name: "bar", ParentIndex: parent.Attrs().Index}, 900}) - - if err := LinkDel(parent); err != nil { - t.Fatal(err) - } -} - -func TestLinkAddDelMacvlan(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - parent := &Dummy{LinkAttrs{Name: "foo"}} - if err := LinkAdd(parent); err != nil { - t.Fatal(err) - } - - testLinkAddDel(t, &Macvlan{ - LinkAttrs: LinkAttrs{Name: "bar", ParentIndex: parent.Attrs().Index}, - Mode: MACVLAN_MODE_PRIVATE, - }) - - testLinkAddDel(t, &Macvlan{ - LinkAttrs: LinkAttrs{Name: "bar", ParentIndex: parent.Attrs().Index}, - Mode: MACVLAN_MODE_BRIDGE, - }) - - testLinkAddDel(t, &Macvlan{ - LinkAttrs: LinkAttrs{Name: "bar", ParentIndex: parent.Attrs().Index}, - Mode: MACVLAN_MODE_VEPA, - }) - - if err := LinkDel(parent); err != nil { - t.Fatal(err) - } -} - -func TestLinkAddDelMacvtap(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - parent := &Dummy{LinkAttrs{Name: "foo"}} - if err := LinkAdd(parent); err != nil { - t.Fatal(err) - } - - testLinkAddDel(t, &Macvtap{ - Macvlan: Macvlan{ - LinkAttrs: LinkAttrs{Name: "bar", ParentIndex: parent.Attrs().Index}, - Mode: MACVLAN_MODE_PRIVATE, - }, - }) - - testLinkAddDel(t, &Macvtap{ - Macvlan: Macvlan{ - LinkAttrs: LinkAttrs{Name: "bar", ParentIndex: parent.Attrs().Index}, - Mode: MACVLAN_MODE_BRIDGE, - }, - }) - - testLinkAddDel(t, &Macvtap{ - Macvlan: Macvlan{ - LinkAttrs: LinkAttrs{Name: "bar", ParentIndex: parent.Attrs().Index}, - Mode: MACVLAN_MODE_VEPA, - }, - }) - - if err := LinkDel(parent); err != nil { - t.Fatal(err) - } -} - -func TestLinkAddDelVeth(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - veth := &Veth{LinkAttrs: LinkAttrs{Name: "foo", TxQLen: testTxQLen, MTU: 1400}, PeerName: "bar"} - testLinkAddDel(t, veth) -} - -func TestLinkAddDelBond(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - testLinkAddDel(t, NewLinkBond(LinkAttrs{Name: "foo"})) -} - -func TestLinkAddVethWithDefaultTxQLen(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - la := NewLinkAttrs() - la.Name = "foo" - - veth := &Veth{LinkAttrs: la, PeerName: "bar"} - if err := LinkAdd(veth); err != nil { - t.Fatal(err) - } - link, err := LinkByName("foo") - if err != nil { - t.Fatal(err) - } - if veth, ok := link.(*Veth); !ok { - t.Fatalf("unexpected link type: %T", link) - } else { - if veth.TxQLen != defaultTxQLen { - t.Fatalf("TxQLen is %d, should be %d", veth.TxQLen, defaultTxQLen) - } - } - peer, err := LinkByName("bar") - if err != nil { - t.Fatal(err) - } - if veth, ok := peer.(*Veth); !ok { - t.Fatalf("unexpected link type: %T", link) - } else { - if veth.TxQLen != defaultTxQLen { - t.Fatalf("TxQLen is %d, should be %d", veth.TxQLen, defaultTxQLen) - } - } -} - -func TestLinkAddVethWithZeroTxQLen(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - la := NewLinkAttrs() - la.Name = "foo" - la.TxQLen = 0 - - veth := &Veth{LinkAttrs: la, PeerName: "bar"} - if err := LinkAdd(veth); err != nil { - t.Fatal(err) - } - link, err := LinkByName("foo") - if err != nil { - t.Fatal(err) - } - if veth, ok := link.(*Veth); !ok { - t.Fatalf("unexpected link type: %T", link) - } else { - if veth.TxQLen != 0 { - t.Fatalf("TxQLen is %d, should be %d", veth.TxQLen, 0) - } - } - peer, err := LinkByName("bar") - if err != nil { - t.Fatal(err) - } - if veth, ok := peer.(*Veth); !ok { - t.Fatalf("unexpected link type: %T", link) - } else { - if veth.TxQLen != 0 { - t.Fatalf("TxQLen is %d, should be %d", veth.TxQLen, 0) - } - } -} - -func TestLinkAddDummyWithTxQLen(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - la := NewLinkAttrs() - la.Name = "foo" - la.TxQLen = 1500 - - dummy := &Dummy{LinkAttrs: la} - if err := LinkAdd(dummy); err != nil { - t.Fatal(err) - } - link, err := LinkByName("foo") - if err != nil { - t.Fatal(err) - } - if dummy, ok := link.(*Dummy); !ok { - t.Fatalf("unexpected link type: %T", link) - } else { - if dummy.TxQLen != 1500 { - t.Fatalf("TxQLen is %d, should be %d", dummy.TxQLen, 1500) - } - } -} - -func TestLinkAddDelBridgeMaster(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - master := &Bridge{LinkAttrs{Name: "foo"}} - if err := LinkAdd(master); err != nil { - t.Fatal(err) - } - testLinkAddDel(t, &Dummy{LinkAttrs{Name: "bar", MasterIndex: master.Attrs().Index}}) - - if err := LinkDel(master); err != nil { - t.Fatal(err) - } -} - -func TestLinkSetUnsetResetMaster(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - master := &Bridge{LinkAttrs{Name: "foo"}} - if err := LinkAdd(master); err != nil { - t.Fatal(err) - } - - newmaster := &Bridge{LinkAttrs{Name: "bar"}} - if err := LinkAdd(newmaster); err != nil { - t.Fatal(err) - } - - slave := &Dummy{LinkAttrs{Name: "baz"}} - if err := LinkAdd(slave); err != nil { - t.Fatal(err) - } - - nonexistsmaster := &Bridge{LinkAttrs{Name: "foobar"}} - - if err := LinkSetMaster(slave, nonexistsmaster); err == nil { - t.Fatal("error expected") - } - - if err := LinkSetMaster(slave, master); err != nil { - t.Fatal(err) - } - - link, err := LinkByName("baz") - if err != nil { - t.Fatal(err) - } - - if link.Attrs().MasterIndex != master.Attrs().Index { - t.Fatal("Master not set properly") - } - - if err := LinkSetMaster(slave, newmaster); err != nil { - t.Fatal(err) - } - - link, err = LinkByName("baz") - if err != nil { - t.Fatal(err) - } - - if link.Attrs().MasterIndex != newmaster.Attrs().Index { - t.Fatal("Master not reset properly") - } - - if err := LinkSetNoMaster(slave); err != nil { - t.Fatal(err) - } - - link, err = LinkByName("baz") - if err != nil { - t.Fatal(err) - } - - if link.Attrs().MasterIndex != 0 { - t.Fatal("Master not unset properly") - } - if err := LinkDel(slave); err != nil { - t.Fatal(err) - } - - if err := LinkDel(newmaster); err != nil { - t.Fatal(err) - } - - if err := LinkDel(master); err != nil { - t.Fatal(err) - } -} - -func TestLinkSetNs(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - basens, err := netns.Get() - if err != nil { - t.Fatal("Failed to get basens") - } - defer basens.Close() - - newns, err := netns.New() - if err != nil { - t.Fatal("Failed to create newns") - } - defer newns.Close() - - link := &Veth{LinkAttrs{Name: "foo"}, "bar"} - if err := LinkAdd(link); err != nil { - t.Fatal(err) - } - - peer, err := LinkByName("bar") - if err != nil { - t.Fatal(err) - } - - LinkSetNsFd(peer, int(basens)) - if err != nil { - t.Fatal("Failed to set newns for link") - } - - _, err = LinkByName("bar") - if err == nil { - t.Fatal("Link bar is still in newns") - } - - err = netns.Set(basens) - if err != nil { - t.Fatal("Failed to set basens") - } - - peer, err = LinkByName("bar") - if err != nil { - t.Fatal("Link is not in basens") - } - - if err := LinkDel(peer); err != nil { - t.Fatal(err) - } - - err = netns.Set(newns) - if err != nil { - t.Fatal("Failed to set newns") - } - - _, err = LinkByName("foo") - if err == nil { - t.Fatal("Other half of veth pair not deleted") - } - -} - -func TestLinkAddDelVxlan(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - parent := &Dummy{ - LinkAttrs{Name: "foo"}, - } - if err := LinkAdd(parent); err != nil { - t.Fatal(err) - } - - vxlan := Vxlan{ - LinkAttrs: LinkAttrs{ - Name: "bar", - }, - VxlanId: 10, - VtepDevIndex: parent.Index, - Learning: true, - L2miss: true, - L3miss: true, - } - - testLinkAddDel(t, &vxlan) - if err := LinkDel(parent); err != nil { - t.Fatal(err) - } -} - -func TestLinkAddDelVxlanGbp(t *testing.T) { - if os.Getenv("TRAVIS_BUILD_DIR") != "" { - t.Skipf("Kernel in travis is too old for this test") - } - - tearDown := setUpNetlinkTest(t) - defer tearDown() - - parent := &Dummy{ - LinkAttrs{Name: "foo"}, - } - if err := LinkAdd(parent); err != nil { - t.Fatal(err) - } - - vxlan := Vxlan{ - LinkAttrs: LinkAttrs{ - Name: "bar", - }, - VxlanId: 10, - VtepDevIndex: parent.Index, - Learning: true, - L2miss: true, - L3miss: true, - GBP: true, - } - - testLinkAddDel(t, &vxlan) - if err := LinkDel(parent); err != nil { - t.Fatal(err) - } -} - -func TestLinkAddDelIPVlanL2(t *testing.T) { - if os.Getenv("TRAVIS_BUILD_DIR") != "" { - t.Skipf("Kernel in travis is too old for this test") - } - tearDown := setUpNetlinkTest(t) - defer tearDown() - parent := &Dummy{LinkAttrs{Name: "foo"}} - if err := LinkAdd(parent); err != nil { - t.Fatal(err) - } - - ipv := IPVlan{ - LinkAttrs: LinkAttrs{ - Name: "bar", - ParentIndex: parent.Index, - }, - Mode: IPVLAN_MODE_L2, - } - - testLinkAddDel(t, &ipv) -} - -func TestLinkAddDelIPVlanL3(t *testing.T) { - if os.Getenv("TRAVIS_BUILD_DIR") != "" { - t.Skipf("Kernel in travis is too old for this test") - } - tearDown := setUpNetlinkTest(t) - defer tearDown() - parent := &Dummy{LinkAttrs{Name: "foo"}} - if err := LinkAdd(parent); err != nil { - t.Fatal(err) - } - - ipv := IPVlan{ - LinkAttrs: LinkAttrs{ - Name: "bar", - ParentIndex: parent.Index, - }, - Mode: IPVLAN_MODE_L3, - } - - testLinkAddDel(t, &ipv) -} - -func TestLinkAddDelIPVlanNoParent(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - ipv := IPVlan{ - LinkAttrs: LinkAttrs{ - Name: "bar", - }, - Mode: IPVLAN_MODE_L3, - } - err := LinkAdd(&ipv) - if err == nil { - t.Fatal("Add should fail if ipvlan creating without ParentIndex") - } - if err.Error() != "Can't create ipvlan link without ParentIndex" { - t.Fatalf("Error should be about missing ParentIndex, got %q", err) - } -} - -func TestLinkByIndex(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - dummy := &Dummy{LinkAttrs{Name: "dummy"}} - if err := LinkAdd(dummy); err != nil { - t.Fatal(err) - } - - found, err := LinkByIndex(dummy.Index) - if err != nil { - t.Fatal(err) - } - - if found.Attrs().Index != dummy.Attrs().Index { - t.Fatalf("Indices don't match: %v != %v", found.Attrs().Index, dummy.Attrs().Index) - } - - LinkDel(dummy) - - // test not found - _, err = LinkByIndex(dummy.Attrs().Index) - if err == nil { - t.Fatalf("LinkByIndex(%v) found deleted link", err) - } -} - -func TestLinkSet(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - iface := &Dummy{LinkAttrs{Name: "foo"}} - if err := LinkAdd(iface); err != nil { - t.Fatal(err) - } - - link, err := LinkByName("foo") - if err != nil { - t.Fatal(err) - } - - err = LinkSetName(link, "bar") - if err != nil { - t.Fatalf("Could not change interface name: %v", err) - } - - link, err = LinkByName("bar") - if err != nil { - t.Fatalf("Interface name not changed: %v", err) - } - - err = LinkSetMTU(link, 1400) - if err != nil { - t.Fatalf("Could not set MTU: %v", err) - } - - link, err = LinkByName("bar") - if err != nil { - t.Fatal(err) - } - - if link.Attrs().MTU != 1400 { - t.Fatal("MTU not changed!") - } - - addr, err := net.ParseMAC("00:12:34:56:78:AB") - if err != nil { - t.Fatal(err) - } - - err = LinkSetHardwareAddr(link, addr) - if err != nil { - t.Fatal(err) - } - - link, err = LinkByName("bar") - if err != nil { - t.Fatal(err) - } - - if !bytes.Equal(link.Attrs().HardwareAddr, addr) { - t.Fatalf("hardware address not changed!") - } - - err = LinkSetAlias(link, "barAlias") - if err != nil { - t.Fatalf("Could not set alias: %v", err) - } - - link, err = LinkByName("bar") - if err != nil { - t.Fatal(err) - } - - if link.Attrs().Alias != "barAlias" { - t.Fatalf("alias not changed!") - } - - link, err = LinkByAlias("barAlias") - if err != nil { - t.Fatal(err) - } -} - -func expectLinkUpdate(ch <-chan LinkUpdate, ifaceName string, up bool) bool { - for { - timeout := time.After(time.Minute) - select { - case update := <-ch: - if ifaceName == update.Link.Attrs().Name && (update.IfInfomsg.Flags&syscall.IFF_UP != 0) == up { - return true - } - case <-timeout: - return false - } - } -} - -func TestLinkSubscribe(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - ch := make(chan LinkUpdate) - done := make(chan struct{}) - defer close(done) - if err := LinkSubscribe(ch, done); err != nil { - t.Fatal(err) - } - - link := &Veth{LinkAttrs{Name: "foo", TxQLen: testTxQLen, MTU: 1400}, "bar"} - if err := LinkAdd(link); err != nil { - t.Fatal(err) - } - - if !expectLinkUpdate(ch, "foo", false) { - t.Fatal("Add update not received as expected") - } - - if err := LinkSetUp(link); err != nil { - t.Fatal(err) - } - - if !expectLinkUpdate(ch, "foo", true) { - t.Fatal("Link Up update not received as expected") - } - - if err := LinkDel(link); err != nil { - t.Fatal(err) - } - - if !expectLinkUpdate(ch, "foo", false) { - t.Fatal("Del update not received as expected") - } -} - -func TestLinkSubscribeAt(t *testing.T) { - // Create an handle on a custom netns - newNs, err := netns.New() - if err != nil { - t.Fatal(err) - } - defer newNs.Close() - - nh, err := NewHandleAt(newNs) - if err != nil { - t.Fatal(err) - } - defer nh.Delete() - - // Subscribe for Link events on the custom netns - ch := make(chan LinkUpdate) - done := make(chan struct{}) - defer close(done) - if err := LinkSubscribeAt(newNs, ch, done); err != nil { - t.Fatal(err) - } - - link := &Veth{LinkAttrs{Name: "test", TxQLen: testTxQLen, MTU: 1400}, "bar"} - if err := nh.LinkAdd(link); err != nil { - t.Fatal(err) - } - - if !expectLinkUpdate(ch, "test", false) { - t.Fatal("Add update not received as expected") - } - - if err := nh.LinkSetUp(link); err != nil { - t.Fatal(err) - } - - if !expectLinkUpdate(ch, "test", true) { - t.Fatal("Link Up update not received as expected") - } - - if err := nh.LinkDel(link); err != nil { - t.Fatal(err) - } - - if !expectLinkUpdate(ch, "test", false) { - t.Fatal("Del update not received as expected") - } -} - -func TestLinkStats(t *testing.T) { - defer setUpNetlinkTest(t)() - - // Create a veth pair and verify the cross-stats once both - // ends are brought up and some ICMPv6 packets are exchanged - v0 := "v0" - v1 := "v1" - - vethLink := &Veth{LinkAttrs: LinkAttrs{Name: v0}, PeerName: v1} - if err := LinkAdd(vethLink); err != nil { - t.Fatal(err) - } - - veth0, err := LinkByName(v0) - if err != nil { - t.Fatal(err) - } - if err := LinkSetUp(veth0); err != nil { - t.Fatal(err) - } - - veth1, err := LinkByName(v1) - if err != nil { - t.Fatal(err) - } - if err := LinkSetUp(veth1); err != nil { - t.Fatal(err) - } - - time.Sleep(2 * time.Second) - - // verify statistics - veth0, err = LinkByName(v0) - if err != nil { - t.Fatal(err) - } - veth1, err = LinkByName(v1) - if err != nil { - t.Fatal(err) - } - v0Stats := veth0.Attrs().Statistics - v1Stats := veth1.Attrs().Statistics - if v0Stats.RxPackets != v1Stats.TxPackets || v0Stats.TxPackets != v1Stats.RxPackets || - v0Stats.RxBytes != v1Stats.TxBytes || v0Stats.TxBytes != v1Stats.RxBytes { - t.Fatalf("veth ends counters differ:\n%v\n%v", v0Stats, v1Stats) - } -} diff --git a/vendor/github.com/vishvananda/netlink/neigh_linux.go b/vendor/github.com/vishvananda/netlink/neigh_linux.go index 9b6cd2c256..f069db2573 100644 --- a/vendor/github.com/vishvananda/netlink/neigh_linux.go +++ b/vendor/github.com/vishvananda/netlink/neigh_linux.go @@ -151,8 +151,10 @@ func neighHandle(neigh *Neigh, req *nl.NetlinkRequest) error { dstData := nl.NewRtAttr(NDA_DST, ipData) req.AddData(dstData) - hwData := nl.NewRtAttr(NDA_LLADDR, []byte(neigh.HardwareAddr)) - req.AddData(hwData) + if neigh.Flags != NTF_PROXY || neigh.HardwareAddr != nil { + hwData := nl.NewRtAttr(NDA_LLADDR, []byte(neigh.HardwareAddr)) + req.AddData(hwData) + } _, err := req.Execute(syscall.NETLINK_ROUTE, 0) return err @@ -165,14 +167,33 @@ func NeighList(linkIndex, family int) ([]Neigh, error) { return pkgHandle.NeighList(linkIndex, family) } +// NeighProxyList gets a list of neighbor proxies in the system. +// Equivalent to: `ip neighbor show proxy`. +// The list can be filtered by link and ip family. +func NeighProxyList(linkIndex, family int) ([]Neigh, error) { + return pkgHandle.NeighProxyList(linkIndex, family) +} + // NeighList gets a list of IP-MAC mappings in the system (ARP table). // Equivalent to: `ip neighbor show`. // The list can be filtered by link and ip family. func (h *Handle) NeighList(linkIndex, family int) ([]Neigh, error) { + return h.neighList(linkIndex, family, 0) +} + +// NeighProxyList gets a list of neighbor proxies in the system. +// Equivalent to: `ip neighbor show proxy`. +// The list can be filtered by link, ip family. +func (h *Handle) NeighProxyList(linkIndex, family int) ([]Neigh, error) { + return h.neighList(linkIndex, family, NTF_PROXY) +} + +func (h *Handle) neighList(linkIndex, family, flags int) ([]Neigh, error) { req := h.newNetlinkRequest(syscall.RTM_GETNEIGH, syscall.NLM_F_DUMP) msg := Ndmsg{ Family: uint8(family), Index: uint32(linkIndex), + Flags: uint8(flags), } req.AddData(&msg) diff --git a/vendor/github.com/vishvananda/netlink/neigh_test.go b/vendor/github.com/vishvananda/netlink/neigh_test.go deleted file mode 100644 index 50da59c5c5..0000000000 --- a/vendor/github.com/vishvananda/netlink/neigh_test.go +++ /dev/null @@ -1,104 +0,0 @@ -package netlink - -import ( - "net" - "testing" -) - -type arpEntry struct { - ip net.IP - mac net.HardwareAddr -} - -func parseMAC(s string) net.HardwareAddr { - m, err := net.ParseMAC(s) - if err != nil { - panic(err) - } - return m -} - -func dumpContains(dump []Neigh, e arpEntry) bool { - for _, n := range dump { - if n.IP.Equal(e.ip) && (n.State&NUD_INCOMPLETE) == 0 { - return true - } - } - return false -} - -func TestNeighAddDel(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - dummy := Dummy{LinkAttrs{Name: "neigh0"}} - if err := LinkAdd(&dummy); err != nil { - t.Fatal(err) - } - - ensureIndex(dummy.Attrs()) - - arpTable := []arpEntry{ - {net.ParseIP("10.99.0.1"), parseMAC("aa:bb:cc:dd:00:01")}, - {net.ParseIP("10.99.0.2"), parseMAC("aa:bb:cc:dd:00:02")}, - {net.ParseIP("10.99.0.3"), parseMAC("aa:bb:cc:dd:00:03")}, - {net.ParseIP("10.99.0.4"), parseMAC("aa:bb:cc:dd:00:04")}, - {net.ParseIP("10.99.0.5"), parseMAC("aa:bb:cc:dd:00:05")}, - } - - // Add the arpTable - for _, entry := range arpTable { - err := NeighAdd(&Neigh{ - LinkIndex: dummy.Index, - State: NUD_REACHABLE, - IP: entry.ip, - HardwareAddr: entry.mac, - }) - - if err != nil { - t.Errorf("Failed to NeighAdd: %v", err) - } - } - - // Dump and see that all added entries are there - dump, err := NeighList(dummy.Index, 0) - if err != nil { - t.Errorf("Failed to NeighList: %v", err) - } - - for _, entry := range arpTable { - if !dumpContains(dump, entry) { - t.Errorf("Dump does not contain: %v", entry) - } - } - - // Delete the arpTable - for _, entry := range arpTable { - err := NeighDel(&Neigh{ - LinkIndex: dummy.Index, - IP: entry.ip, - HardwareAddr: entry.mac, - }) - - if err != nil { - t.Errorf("Failed to NeighDel: %v", err) - } - } - - // TODO: seems not working because of cache - //// Dump and see that none of deleted entries are there - //dump, err = NeighList(dummy.Index, 0) - //if err != nil { - //t.Errorf("Failed to NeighList: %v", err) - //} - - //for _, entry := range arpTable { - //if dumpContains(dump, entry) { - //t.Errorf("Dump contains: %v", entry) - //} - //} - - if err := LinkDel(&dummy); err != nil { - t.Fatal(err) - } -} diff --git a/vendor/github.com/vishvananda/netlink/netlink_test.go b/vendor/github.com/vishvananda/netlink/netlink_test.go deleted file mode 100644 index 3292b750a9..0000000000 --- a/vendor/github.com/vishvananda/netlink/netlink_test.go +++ /dev/null @@ -1,34 +0,0 @@ -package netlink - -import ( - "log" - "os" - "runtime" - "testing" - - "github.com/vishvananda/netns" -) - -type tearDownNetlinkTest func() - -func setUpNetlinkTest(t *testing.T) tearDownNetlinkTest { - if os.Getuid() != 0 { - msg := "Skipped test because it requires root privileges." - log.Printf(msg) - t.Skip(msg) - } - - // new temporary namespace so we don't pollute the host - // lock thread since the namespace is thread local - runtime.LockOSThread() - var err error - ns, err := netns.New() - if err != nil { - t.Fatal("Failed to create newns", ns) - } - - return func() { - ns.Close() - runtime.UnlockOSThread() - } -} diff --git a/vendor/github.com/vishvananda/netlink/netlink_unspecified.go b/vendor/github.com/vishvananda/netlink/netlink_unspecified.go index 9ad7a62875..557ec99756 100644 --- a/vendor/github.com/vishvananda/netlink/netlink_unspecified.go +++ b/vendor/github.com/vishvananda/netlink/netlink_unspecified.go @@ -78,7 +78,7 @@ func AddrDel(link *Link, addr *Addr) error { return ErrNotImplemented } -func AddrList(link *Link, family int) ([]Addr, error) { +func AddrList(link Link, family int) ([]Addr, error) { return nil, ErrNotImplemented } diff --git a/vendor/github.com/vishvananda/netlink/nl/addr_linux_test.go b/vendor/github.com/vishvananda/netlink/nl/addr_linux_test.go deleted file mode 100644 index 98c3b211f3..0000000000 --- a/vendor/github.com/vishvananda/netlink/nl/addr_linux_test.go +++ /dev/null @@ -1,39 +0,0 @@ -package nl - -import ( - "bytes" - "crypto/rand" - "encoding/binary" - "syscall" - "testing" -) - -func (msg *IfAddrmsg) write(b []byte) { - native := NativeEndian() - b[0] = msg.Family - b[1] = msg.Prefixlen - b[2] = msg.Flags - b[3] = msg.Scope - native.PutUint32(b[4:8], msg.Index) -} - -func (msg *IfAddrmsg) serializeSafe() []byte { - len := syscall.SizeofIfAddrmsg - b := make([]byte, len) - msg.write(b) - return b -} - -func deserializeIfAddrmsgSafe(b []byte) *IfAddrmsg { - var msg = IfAddrmsg{} - binary.Read(bytes.NewReader(b[0:syscall.SizeofIfAddrmsg]), NativeEndian(), &msg) - return &msg -} - -func TestIfAddrmsgDeserializeSerialize(t *testing.T) { - var orig = make([]byte, syscall.SizeofIfAddrmsg) - rand.Read(orig) - safemsg := deserializeIfAddrmsgSafe(orig) - msg := DeserializeIfAddrmsg(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} diff --git a/vendor/github.com/vishvananda/netlink/nl/link_linux.go b/vendor/github.com/vishvananda/netlink/nl/link_linux.go index b7f50646d2..115f60bb3b 100644 --- a/vendor/github.com/vishvananda/netlink/nl/link_linux.go +++ b/vendor/github.com/vishvananda/netlink/nl/link_linux.go @@ -1,13 +1,35 @@ package nl import ( + "syscall" "unsafe" ) const ( DEFAULT_CHANGE = 0xFFFFFFFF // doesn't exist in syscall - IFLA_VFINFO_LIST = 0x16 + IFLA_VFINFO_LIST = syscall.IFLA_IFALIAS + 1 + iota + IFLA_STATS64 + IFLA_VF_PORTS + IFLA_PORT_SELF + IFLA_AF_SPEC + IFLA_GROUP + IFLA_NET_NS_FD + IFLA_EXT_MASK + IFLA_PROMISCUITY + IFLA_NUM_TX_QUEUES + IFLA_NUM_RX_QUEUES + IFLA_CARRIER + IFLA_PHYS_PORT_ID + IFLA_CARRIER_CHANGES + IFLA_PHYS_SWITCH_ID + IFLA_LINK_NETNSID + IFLA_PHYS_PORT_NAME + IFLA_PROTO_DOWN + IFLA_GSO_MAX_SEGS + IFLA_GSO_MAX_SIZE + IFLA_PAD + IFLA_XDP ) const ( @@ -89,11 +111,6 @@ const ( IFLA_IPVLAN_MAX = IFLA_IPVLAN_MODE ) -const ( - // not defined in syscall - IFLA_NET_NS_FD = 28 -) - const ( IFLA_MACVLAN_UNSPEC = iota IFLA_MACVLAN_MODE @@ -394,3 +411,10 @@ func DeserializeVfRssQueryEn(b []byte) *VfRssQueryEn { func (msg *VfRssQueryEn) Serialize() []byte { return (*(*[SizeofVfRssQueryEn]byte)(unsafe.Pointer(msg)))[:] } + +const ( + IFLA_XDP_UNSPEC = iota + IFLA_XDP_FD /* fd of xdp program to attach, or -1 to remove */ + IFLA_XDP_ATTACHED /* read-only bool indicating if prog is attached */ + IFLA_XDP_MAX = IFLA_XDP_ATTACHED +) diff --git a/vendor/github.com/vishvananda/netlink/nl/link_linux_test.go b/vendor/github.com/vishvananda/netlink/nl/link_linux_test.go deleted file mode 100644 index ec8dff0c27..0000000000 --- a/vendor/github.com/vishvananda/netlink/nl/link_linux_test.go +++ /dev/null @@ -1,199 +0,0 @@ -package nl - -import ( - "bytes" - "crypto/rand" - "encoding/binary" - "testing" -) - -func (msg *VfMac) write(b []byte) { - native := NativeEndian() - native.PutUint32(b[0:4], uint32(msg.Vf)) - copy(b[4:36], msg.Mac[:]) -} - -func (msg *VfMac) serializeSafe() []byte { - length := SizeofVfMac - b := make([]byte, length) - msg.write(b) - return b -} - -func deserializeVfMacSafe(b []byte) *VfMac { - var msg = VfMac{} - binary.Read(bytes.NewReader(b[0:SizeofVfMac]), NativeEndian(), &msg) - return &msg -} - -func TestVfMacDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofVfMac) - rand.Read(orig) - safemsg := deserializeVfMacSafe(orig) - msg := DeserializeVfMac(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -func (msg *VfVlan) write(b []byte) { - native := NativeEndian() - native.PutUint32(b[0:4], uint32(msg.Vf)) - native.PutUint32(b[4:8], uint32(msg.Vlan)) - native.PutUint32(b[8:12], uint32(msg.Qos)) -} - -func (msg *VfVlan) serializeSafe() []byte { - length := SizeofVfVlan - b := make([]byte, length) - msg.write(b) - return b -} - -func deserializeVfVlanSafe(b []byte) *VfVlan { - var msg = VfVlan{} - binary.Read(bytes.NewReader(b[0:SizeofVfVlan]), NativeEndian(), &msg) - return &msg -} - -func TestVfVlanDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofVfVlan) - rand.Read(orig) - safemsg := deserializeVfVlanSafe(orig) - msg := DeserializeVfVlan(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -func (msg *VfTxRate) write(b []byte) { - native := NativeEndian() - native.PutUint32(b[0:4], uint32(msg.Vf)) - native.PutUint32(b[4:8], uint32(msg.Rate)) -} - -func (msg *VfTxRate) serializeSafe() []byte { - length := SizeofVfTxRate - b := make([]byte, length) - msg.write(b) - return b -} - -func deserializeVfTxRateSafe(b []byte) *VfTxRate { - var msg = VfTxRate{} - binary.Read(bytes.NewReader(b[0:SizeofVfTxRate]), NativeEndian(), &msg) - return &msg -} - -func TestVfTxRateDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofVfTxRate) - rand.Read(orig) - safemsg := deserializeVfTxRateSafe(orig) - msg := DeserializeVfTxRate(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -func (msg *VfRate) write(b []byte) { - native := NativeEndian() - native.PutUint32(b[0:4], uint32(msg.Vf)) - native.PutUint32(b[4:8], uint32(msg.MinTxRate)) - native.PutUint32(b[8:12], uint32(msg.MaxTxRate)) -} - -func (msg *VfRate) serializeSafe() []byte { - length := SizeofVfRate - b := make([]byte, length) - msg.write(b) - return b -} - -func deserializeVfRateSafe(b []byte) *VfRate { - var msg = VfRate{} - binary.Read(bytes.NewReader(b[0:SizeofVfRate]), NativeEndian(), &msg) - return &msg -} - -func TestVfRateDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofVfRate) - rand.Read(orig) - safemsg := deserializeVfRateSafe(orig) - msg := DeserializeVfRate(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -func (msg *VfSpoofchk) write(b []byte) { - native := NativeEndian() - native.PutUint32(b[0:4], uint32(msg.Vf)) - native.PutUint32(b[4:8], uint32(msg.Setting)) -} - -func (msg *VfSpoofchk) serializeSafe() []byte { - length := SizeofVfSpoofchk - b := make([]byte, length) - msg.write(b) - return b -} - -func deserializeVfSpoofchkSafe(b []byte) *VfSpoofchk { - var msg = VfSpoofchk{} - binary.Read(bytes.NewReader(b[0:SizeofVfSpoofchk]), NativeEndian(), &msg) - return &msg -} - -func TestVfSpoofchkDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofVfSpoofchk) - rand.Read(orig) - safemsg := deserializeVfSpoofchkSafe(orig) - msg := DeserializeVfSpoofchk(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -func (msg *VfLinkState) write(b []byte) { - native := NativeEndian() - native.PutUint32(b[0:4], uint32(msg.Vf)) - native.PutUint32(b[4:8], uint32(msg.LinkState)) -} - -func (msg *VfLinkState) serializeSafe() []byte { - length := SizeofVfLinkState - b := make([]byte, length) - msg.write(b) - return b -} - -func deserializeVfLinkStateSafe(b []byte) *VfLinkState { - var msg = VfLinkState{} - binary.Read(bytes.NewReader(b[0:SizeofVfLinkState]), NativeEndian(), &msg) - return &msg -} - -func TestVfLinkStateDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofVfLinkState) - rand.Read(orig) - safemsg := deserializeVfLinkStateSafe(orig) - msg := DeserializeVfLinkState(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -func (msg *VfRssQueryEn) write(b []byte) { - native := NativeEndian() - native.PutUint32(b[0:4], uint32(msg.Vf)) - native.PutUint32(b[4:8], uint32(msg.Setting)) -} - -func (msg *VfRssQueryEn) serializeSafe() []byte { - length := SizeofVfRssQueryEn - b := make([]byte, length) - msg.write(b) - return b -} - -func deserializeVfRssQueryEnSafe(b []byte) *VfRssQueryEn { - var msg = VfRssQueryEn{} - binary.Read(bytes.NewReader(b[0:SizeofVfRssQueryEn]), NativeEndian(), &msg) - return &msg -} - -func TestVfRssQueryEnDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofVfRssQueryEn) - rand.Read(orig) - safemsg := deserializeVfRssQueryEnSafe(orig) - msg := DeserializeVfRssQueryEn(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} diff --git a/vendor/github.com/vishvananda/netlink/nl/nl_linux.go b/vendor/github.com/vishvananda/netlink/nl/nl_linux.go index 17683a7556..d46fff281f 100644 --- a/vendor/github.com/vishvananda/netlink/nl/nl_linux.go +++ b/vendor/github.com/vishvananda/netlink/nl/nl_linux.go @@ -100,6 +100,147 @@ func (msg *IfInfomsg) Len() int { return syscall.SizeofIfInfomsg } +func (msg *IfInfomsg) EncapType() string { + switch msg.Type { + case 0: + return "generic" + case syscall.ARPHRD_ETHER: + return "ether" + case syscall.ARPHRD_EETHER: + return "eether" + case syscall.ARPHRD_AX25: + return "ax25" + case syscall.ARPHRD_PRONET: + return "pronet" + case syscall.ARPHRD_CHAOS: + return "chaos" + case syscall.ARPHRD_IEEE802: + return "ieee802" + case syscall.ARPHRD_ARCNET: + return "arcnet" + case syscall.ARPHRD_APPLETLK: + return "atalk" + case syscall.ARPHRD_DLCI: + return "dlci" + case syscall.ARPHRD_ATM: + return "atm" + case syscall.ARPHRD_METRICOM: + return "metricom" + case syscall.ARPHRD_IEEE1394: + return "ieee1394" + case syscall.ARPHRD_INFINIBAND: + return "infiniband" + case syscall.ARPHRD_SLIP: + return "slip" + case syscall.ARPHRD_CSLIP: + return "cslip" + case syscall.ARPHRD_SLIP6: + return "slip6" + case syscall.ARPHRD_CSLIP6: + return "cslip6" + case syscall.ARPHRD_RSRVD: + return "rsrvd" + case syscall.ARPHRD_ADAPT: + return "adapt" + case syscall.ARPHRD_ROSE: + return "rose" + case syscall.ARPHRD_X25: + return "x25" + case syscall.ARPHRD_HWX25: + return "hwx25" + case syscall.ARPHRD_PPP: + return "ppp" + case syscall.ARPHRD_HDLC: + return "hdlc" + case syscall.ARPHRD_LAPB: + return "lapb" + case syscall.ARPHRD_DDCMP: + return "ddcmp" + case syscall.ARPHRD_RAWHDLC: + return "rawhdlc" + case syscall.ARPHRD_TUNNEL: + return "ipip" + case syscall.ARPHRD_TUNNEL6: + return "tunnel6" + case syscall.ARPHRD_FRAD: + return "frad" + case syscall.ARPHRD_SKIP: + return "skip" + case syscall.ARPHRD_LOOPBACK: + return "loopback" + case syscall.ARPHRD_LOCALTLK: + return "ltalk" + case syscall.ARPHRD_FDDI: + return "fddi" + case syscall.ARPHRD_BIF: + return "bif" + case syscall.ARPHRD_SIT: + return "sit" + case syscall.ARPHRD_IPDDP: + return "ip/ddp" + case syscall.ARPHRD_IPGRE: + return "gre" + case syscall.ARPHRD_PIMREG: + return "pimreg" + case syscall.ARPHRD_HIPPI: + return "hippi" + case syscall.ARPHRD_ASH: + return "ash" + case syscall.ARPHRD_ECONET: + return "econet" + case syscall.ARPHRD_IRDA: + return "irda" + case syscall.ARPHRD_FCPP: + return "fcpp" + case syscall.ARPHRD_FCAL: + return "fcal" + case syscall.ARPHRD_FCPL: + return "fcpl" + case syscall.ARPHRD_FCFABRIC: + return "fcfb0" + case syscall.ARPHRD_FCFABRIC + 1: + return "fcfb1" + case syscall.ARPHRD_FCFABRIC + 2: + return "fcfb2" + case syscall.ARPHRD_FCFABRIC + 3: + return "fcfb3" + case syscall.ARPHRD_FCFABRIC + 4: + return "fcfb4" + case syscall.ARPHRD_FCFABRIC + 5: + return "fcfb5" + case syscall.ARPHRD_FCFABRIC + 6: + return "fcfb6" + case syscall.ARPHRD_FCFABRIC + 7: + return "fcfb7" + case syscall.ARPHRD_FCFABRIC + 8: + return "fcfb8" + case syscall.ARPHRD_FCFABRIC + 9: + return "fcfb9" + case syscall.ARPHRD_FCFABRIC + 10: + return "fcfb10" + case syscall.ARPHRD_FCFABRIC + 11: + return "fcfb11" + case syscall.ARPHRD_FCFABRIC + 12: + return "fcfb12" + case syscall.ARPHRD_IEEE802_TR: + return "tr" + case syscall.ARPHRD_IEEE80211: + return "ieee802.11" + case syscall.ARPHRD_IEEE80211_PRISM: + return "ieee802.11/prism" + case syscall.ARPHRD_IEEE80211_RADIOTAP: + return "ieee802.11/radiotap" + case syscall.ARPHRD_IEEE802154: + return "ieee802.15.4" + + case 65534: + return "none" + case 65535: + return "void" + } + return fmt.Sprintf("unknown%d", msg.Type) +} + func rtaAlignOf(attrlen int) int { return (attrlen + syscall.RTA_ALIGNTO - 1) & ^(syscall.RTA_ALIGNTO - 1) } diff --git a/vendor/github.com/vishvananda/netlink/nl/nl_linux_test.go b/vendor/github.com/vishvananda/netlink/nl/nl_linux_test.go deleted file mode 100644 index 4672684c7a..0000000000 --- a/vendor/github.com/vishvananda/netlink/nl/nl_linux_test.go +++ /dev/null @@ -1,60 +0,0 @@ -package nl - -import ( - "bytes" - "crypto/rand" - "encoding/binary" - "reflect" - "syscall" - "testing" -) - -type testSerializer interface { - serializeSafe() []byte - Serialize() []byte -} - -func testDeserializeSerialize(t *testing.T, orig []byte, safemsg testSerializer, msg testSerializer) { - if !reflect.DeepEqual(safemsg, msg) { - t.Fatal("Deserialization failed.\n", safemsg, "\n", msg) - } - safe := msg.serializeSafe() - if !bytes.Equal(safe, orig) { - t.Fatal("Safe serialization failed.\n", safe, "\n", orig) - } - b := msg.Serialize() - if !bytes.Equal(b, safe) { - t.Fatal("Serialization failed.\n", b, "\n", safe) - } -} - -func (msg *IfInfomsg) write(b []byte) { - native := NativeEndian() - b[0] = msg.Family - b[1] = msg.X__ifi_pad - native.PutUint16(b[2:4], msg.Type) - native.PutUint32(b[4:8], uint32(msg.Index)) - native.PutUint32(b[8:12], msg.Flags) - native.PutUint32(b[12:16], msg.Change) -} - -func (msg *IfInfomsg) serializeSafe() []byte { - length := syscall.SizeofIfInfomsg - b := make([]byte, length) - msg.write(b) - return b -} - -func deserializeIfInfomsgSafe(b []byte) *IfInfomsg { - var msg = IfInfomsg{} - binary.Read(bytes.NewReader(b[0:syscall.SizeofIfInfomsg]), NativeEndian(), &msg) - return &msg -} - -func TestIfInfomsgDeserializeSerialize(t *testing.T) { - var orig = make([]byte, syscall.SizeofIfInfomsg) - rand.Read(orig) - safemsg := deserializeIfInfomsgSafe(orig) - msg := DeserializeIfInfomsg(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} diff --git a/vendor/github.com/vishvananda/netlink/nl/route_linux_test.go b/vendor/github.com/vishvananda/netlink/nl/route_linux_test.go deleted file mode 100644 index ba9c410ee1..0000000000 --- a/vendor/github.com/vishvananda/netlink/nl/route_linux_test.go +++ /dev/null @@ -1,43 +0,0 @@ -package nl - -import ( - "bytes" - "crypto/rand" - "encoding/binary" - "syscall" - "testing" -) - -func (msg *RtMsg) write(b []byte) { - native := NativeEndian() - b[0] = msg.Family - b[1] = msg.Dst_len - b[2] = msg.Src_len - b[3] = msg.Tos - b[4] = msg.Table - b[5] = msg.Protocol - b[6] = msg.Scope - b[7] = msg.Type - native.PutUint32(b[8:12], msg.Flags) -} - -func (msg *RtMsg) serializeSafe() []byte { - len := syscall.SizeofRtMsg - b := make([]byte, len) - msg.write(b) - return b -} - -func deserializeRtMsgSafe(b []byte) *RtMsg { - var msg = RtMsg{} - binary.Read(bytes.NewReader(b[0:syscall.SizeofRtMsg]), NativeEndian(), &msg) - return &msg -} - -func TestRtMsgDeserializeSerialize(t *testing.T) { - var orig = make([]byte, syscall.SizeofRtMsg) - rand.Read(orig) - safemsg := deserializeRtMsgSafe(orig) - msg := DeserializeRtMsg(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} diff --git a/vendor/github.com/vishvananda/netlink/nl/tc_linux_test.go b/vendor/github.com/vishvananda/netlink/nl/tc_linux_test.go deleted file mode 100644 index 148b2b02c7..0000000000 --- a/vendor/github.com/vishvananda/netlink/nl/tc_linux_test.go +++ /dev/null @@ -1,173 +0,0 @@ -package nl - -import ( - "bytes" - "crypto/rand" - "encoding/binary" - "testing" -) - -/* TcMsg */ -func (msg *TcMsg) write(b []byte) { - native := NativeEndian() - b[0] = msg.Family - copy(b[1:4], msg.Pad[:]) - native.PutUint32(b[4:8], uint32(msg.Ifindex)) - native.PutUint32(b[8:12], msg.Handle) - native.PutUint32(b[12:16], msg.Parent) - native.PutUint32(b[16:20], msg.Info) -} - -func (msg *TcMsg) serializeSafe() []byte { - length := SizeofTcMsg - b := make([]byte, length) - msg.write(b) - return b -} - -func deserializeTcMsgSafe(b []byte) *TcMsg { - var msg = TcMsg{} - binary.Read(bytes.NewReader(b[0:SizeofTcMsg]), NativeEndian(), &msg) - return &msg -} - -func TestTcMsgDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofTcMsg) - rand.Read(orig) - safemsg := deserializeTcMsgSafe(orig) - msg := DeserializeTcMsg(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -/* TcActionMsg */ -func (msg *TcActionMsg) write(b []byte) { - b[0] = msg.Family - copy(b[1:4], msg.Pad[:]) -} - -func (msg *TcActionMsg) serializeSafe() []byte { - length := SizeofTcActionMsg - b := make([]byte, length) - msg.write(b) - return b -} - -func deserializeTcActionMsgSafe(b []byte) *TcActionMsg { - var msg = TcActionMsg{} - binary.Read(bytes.NewReader(b[0:SizeofTcActionMsg]), NativeEndian(), &msg) - return &msg -} - -func TestTcActionMsgDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofTcActionMsg) - rand.Read(orig) - safemsg := deserializeTcActionMsgSafe(orig) - msg := DeserializeTcActionMsg(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -/* TcRateSpec */ -func (msg *TcRateSpec) write(b []byte) { - native := NativeEndian() - b[0] = msg.CellLog - b[1] = msg.Linklayer - native.PutUint16(b[2:4], msg.Overhead) - native.PutUint16(b[4:6], uint16(msg.CellAlign)) - native.PutUint16(b[6:8], msg.Mpu) - native.PutUint32(b[8:12], msg.Rate) -} - -func (msg *TcRateSpec) serializeSafe() []byte { - length := SizeofTcRateSpec - b := make([]byte, length) - msg.write(b) - return b -} - -func deserializeTcRateSpecSafe(b []byte) *TcRateSpec { - var msg = TcRateSpec{} - binary.Read(bytes.NewReader(b[0:SizeofTcRateSpec]), NativeEndian(), &msg) - return &msg -} - -func TestTcRateSpecDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofTcRateSpec) - rand.Read(orig) - safemsg := deserializeTcRateSpecSafe(orig) - msg := DeserializeTcRateSpec(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -/* TcTbfQopt */ -func (msg *TcTbfQopt) write(b []byte) { - native := NativeEndian() - msg.Rate.write(b[0:SizeofTcRateSpec]) - start := SizeofTcRateSpec - msg.Peakrate.write(b[start : start+SizeofTcRateSpec]) - start += SizeofTcRateSpec - native.PutUint32(b[start:start+4], msg.Limit) - start += 4 - native.PutUint32(b[start:start+4], msg.Buffer) - start += 4 - native.PutUint32(b[start:start+4], msg.Mtu) -} - -func (msg *TcTbfQopt) serializeSafe() []byte { - length := SizeofTcTbfQopt - b := make([]byte, length) - msg.write(b) - return b -} - -func deserializeTcTbfQoptSafe(b []byte) *TcTbfQopt { - var msg = TcTbfQopt{} - binary.Read(bytes.NewReader(b[0:SizeofTcTbfQopt]), NativeEndian(), &msg) - return &msg -} - -func TestTcTbfQoptDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofTcTbfQopt) - rand.Read(orig) - safemsg := deserializeTcTbfQoptSafe(orig) - msg := DeserializeTcTbfQopt(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -/* TcHtbCopt */ -func (msg *TcHtbCopt) write(b []byte) { - native := NativeEndian() - msg.Rate.write(b[0:SizeofTcRateSpec]) - start := SizeofTcRateSpec - msg.Ceil.write(b[start : start+SizeofTcRateSpec]) - start += SizeofTcRateSpec - native.PutUint32(b[start:start+4], msg.Buffer) - start += 4 - native.PutUint32(b[start:start+4], msg.Cbuffer) - start += 4 - native.PutUint32(b[start:start+4], msg.Quantum) - start += 4 - native.PutUint32(b[start:start+4], msg.Level) - start += 4 - native.PutUint32(b[start:start+4], msg.Prio) -} - -func (msg *TcHtbCopt) serializeSafe() []byte { - length := SizeofTcHtbCopt - b := make([]byte, length) - msg.write(b) - return b -} - -func deserializeTcHtbCoptSafe(b []byte) *TcHtbCopt { - var msg = TcHtbCopt{} - binary.Read(bytes.NewReader(b[0:SizeofTcHtbCopt]), NativeEndian(), &msg) - return &msg -} - -func TestTcHtbCoptDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofTcHtbCopt) - rand.Read(orig) - safemsg := deserializeTcHtbCoptSafe(orig) - msg := DeserializeTcHtbCopt(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} diff --git a/vendor/github.com/vishvananda/netlink/nl/xfrm_linux_test.go b/vendor/github.com/vishvananda/netlink/nl/xfrm_linux_test.go deleted file mode 100644 index 04404d7511..0000000000 --- a/vendor/github.com/vishvananda/netlink/nl/xfrm_linux_test.go +++ /dev/null @@ -1,161 +0,0 @@ -package nl - -import ( - "bytes" - "crypto/rand" - "encoding/binary" - "testing" -) - -func (msg *XfrmAddress) write(b []byte) { - copy(b[0:SizeofXfrmAddress], msg[:]) -} - -func (msg *XfrmAddress) serializeSafe() []byte { - b := make([]byte, SizeofXfrmAddress) - msg.write(b) - return b -} - -func deserializeXfrmAddressSafe(b []byte) *XfrmAddress { - var msg = XfrmAddress{} - binary.Read(bytes.NewReader(b[0:SizeofXfrmAddress]), NativeEndian(), &msg) - return &msg -} - -func TestXfrmAddressDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofXfrmAddress) - rand.Read(orig) - safemsg := deserializeXfrmAddressSafe(orig) - msg := DeserializeXfrmAddress(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -func (msg *XfrmSelector) write(b []byte) { - const AddrEnd = SizeofXfrmAddress * 2 - native := NativeEndian() - msg.Daddr.write(b[0:SizeofXfrmAddress]) - msg.Saddr.write(b[SizeofXfrmAddress:AddrEnd]) - native.PutUint16(b[AddrEnd:AddrEnd+2], msg.Dport) - native.PutUint16(b[AddrEnd+2:AddrEnd+4], msg.DportMask) - native.PutUint16(b[AddrEnd+4:AddrEnd+6], msg.Sport) - native.PutUint16(b[AddrEnd+6:AddrEnd+8], msg.SportMask) - native.PutUint16(b[AddrEnd+8:AddrEnd+10], msg.Family) - b[AddrEnd+10] = msg.PrefixlenD - b[AddrEnd+11] = msg.PrefixlenS - b[AddrEnd+12] = msg.Proto - copy(b[AddrEnd+13:AddrEnd+16], msg.Pad[:]) - native.PutUint32(b[AddrEnd+16:AddrEnd+20], uint32(msg.Ifindex)) - native.PutUint32(b[AddrEnd+20:AddrEnd+24], msg.User) -} - -func (msg *XfrmSelector) serializeSafe() []byte { - length := SizeofXfrmSelector - b := make([]byte, length) - msg.write(b) - return b -} - -func deserializeXfrmSelectorSafe(b []byte) *XfrmSelector { - var msg = XfrmSelector{} - binary.Read(bytes.NewReader(b[0:SizeofXfrmSelector]), NativeEndian(), &msg) - return &msg -} - -func TestXfrmSelectorDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofXfrmSelector) - rand.Read(orig) - safemsg := deserializeXfrmSelectorSafe(orig) - msg := DeserializeXfrmSelector(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -func (msg *XfrmLifetimeCfg) write(b []byte) { - native := NativeEndian() - native.PutUint64(b[0:8], msg.SoftByteLimit) - native.PutUint64(b[8:16], msg.HardByteLimit) - native.PutUint64(b[16:24], msg.SoftPacketLimit) - native.PutUint64(b[24:32], msg.HardPacketLimit) - native.PutUint64(b[32:40], msg.SoftAddExpiresSeconds) - native.PutUint64(b[40:48], msg.HardAddExpiresSeconds) - native.PutUint64(b[48:56], msg.SoftUseExpiresSeconds) - native.PutUint64(b[56:64], msg.HardUseExpiresSeconds) -} - -func (msg *XfrmLifetimeCfg) serializeSafe() []byte { - length := SizeofXfrmLifetimeCfg - b := make([]byte, length) - msg.write(b) - return b -} - -func deserializeXfrmLifetimeCfgSafe(b []byte) *XfrmLifetimeCfg { - var msg = XfrmLifetimeCfg{} - binary.Read(bytes.NewReader(b[0:SizeofXfrmLifetimeCfg]), NativeEndian(), &msg) - return &msg -} - -func TestXfrmLifetimeCfgDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofXfrmLifetimeCfg) - rand.Read(orig) - safemsg := deserializeXfrmLifetimeCfgSafe(orig) - msg := DeserializeXfrmLifetimeCfg(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -func (msg *XfrmLifetimeCur) write(b []byte) { - native := NativeEndian() - native.PutUint64(b[0:8], msg.Bytes) - native.PutUint64(b[8:16], msg.Packets) - native.PutUint64(b[16:24], msg.AddTime) - native.PutUint64(b[24:32], msg.UseTime) -} - -func (msg *XfrmLifetimeCur) serializeSafe() []byte { - length := SizeofXfrmLifetimeCur - b := make([]byte, length) - msg.write(b) - return b -} - -func deserializeXfrmLifetimeCurSafe(b []byte) *XfrmLifetimeCur { - var msg = XfrmLifetimeCur{} - binary.Read(bytes.NewReader(b[0:SizeofXfrmLifetimeCur]), NativeEndian(), &msg) - return &msg -} - -func TestXfrmLifetimeCurDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofXfrmLifetimeCur) - rand.Read(orig) - safemsg := deserializeXfrmLifetimeCurSafe(orig) - msg := DeserializeXfrmLifetimeCur(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -func (msg *XfrmId) write(b []byte) { - native := NativeEndian() - msg.Daddr.write(b[0:SizeofXfrmAddress]) - native.PutUint32(b[SizeofXfrmAddress:SizeofXfrmAddress+4], msg.Spi) - b[SizeofXfrmAddress+4] = msg.Proto - copy(b[SizeofXfrmAddress+5:SizeofXfrmAddress+8], msg.Pad[:]) -} - -func (msg *XfrmId) serializeSafe() []byte { - b := make([]byte, SizeofXfrmId) - msg.write(b) - return b -} - -func deserializeXfrmIdSafe(b []byte) *XfrmId { - var msg = XfrmId{} - binary.Read(bytes.NewReader(b[0:SizeofXfrmId]), NativeEndian(), &msg) - return &msg -} - -func TestXfrmIdDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofXfrmId) - rand.Read(orig) - safemsg := deserializeXfrmIdSafe(orig) - msg := DeserializeXfrmId(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} diff --git a/vendor/github.com/vishvananda/netlink/nl/xfrm_policy_linux_test.go b/vendor/github.com/vishvananda/netlink/nl/xfrm_policy_linux_test.go deleted file mode 100644 index 08a604b9cc..0000000000 --- a/vendor/github.com/vishvananda/netlink/nl/xfrm_policy_linux_test.go +++ /dev/null @@ -1,109 +0,0 @@ -package nl - -import ( - "bytes" - "crypto/rand" - "encoding/binary" - "testing" -) - -func (msg *XfrmUserpolicyId) write(b []byte) { - native := NativeEndian() - msg.Sel.write(b[0:SizeofXfrmSelector]) - native.PutUint32(b[SizeofXfrmSelector:SizeofXfrmSelector+4], msg.Index) - b[SizeofXfrmSelector+4] = msg.Dir - copy(b[SizeofXfrmSelector+5:SizeofXfrmSelector+8], msg.Pad[:]) -} - -func (msg *XfrmUserpolicyId) serializeSafe() []byte { - b := make([]byte, SizeofXfrmUserpolicyId) - msg.write(b) - return b -} - -func deserializeXfrmUserpolicyIdSafe(b []byte) *XfrmUserpolicyId { - var msg = XfrmUserpolicyId{} - binary.Read(bytes.NewReader(b[0:SizeofXfrmUserpolicyId]), NativeEndian(), &msg) - return &msg -} - -func TestXfrmUserpolicyIdDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofXfrmUserpolicyId) - rand.Read(orig) - safemsg := deserializeXfrmUserpolicyIdSafe(orig) - msg := DeserializeXfrmUserpolicyId(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -func (msg *XfrmUserpolicyInfo) write(b []byte) { - const CfgEnd = SizeofXfrmSelector + SizeofXfrmLifetimeCfg - const CurEnd = CfgEnd + SizeofXfrmLifetimeCur - native := NativeEndian() - msg.Sel.write(b[0:SizeofXfrmSelector]) - msg.Lft.write(b[SizeofXfrmSelector:CfgEnd]) - msg.Curlft.write(b[CfgEnd:CurEnd]) - native.PutUint32(b[CurEnd:CurEnd+4], msg.Priority) - native.PutUint32(b[CurEnd+4:CurEnd+8], msg.Index) - b[CurEnd+8] = msg.Dir - b[CurEnd+9] = msg.Action - b[CurEnd+10] = msg.Flags - b[CurEnd+11] = msg.Share - copy(b[CurEnd+12:CurEnd+16], msg.Pad[:]) -} - -func (msg *XfrmUserpolicyInfo) serializeSafe() []byte { - b := make([]byte, SizeofXfrmUserpolicyInfo) - msg.write(b) - return b -} - -func deserializeXfrmUserpolicyInfoSafe(b []byte) *XfrmUserpolicyInfo { - var msg = XfrmUserpolicyInfo{} - binary.Read(bytes.NewReader(b[0:SizeofXfrmUserpolicyInfo]), NativeEndian(), &msg) - return &msg -} - -func TestXfrmUserpolicyInfoDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofXfrmUserpolicyInfo) - rand.Read(orig) - safemsg := deserializeXfrmUserpolicyInfoSafe(orig) - msg := DeserializeXfrmUserpolicyInfo(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -func (msg *XfrmUserTmpl) write(b []byte) { - const AddrEnd = SizeofXfrmId + 4 + SizeofXfrmAddress - native := NativeEndian() - msg.XfrmId.write(b[0:SizeofXfrmId]) - native.PutUint16(b[SizeofXfrmId:SizeofXfrmId+2], msg.Family) - copy(b[SizeofXfrmId+2:SizeofXfrmId+4], msg.Pad1[:]) - msg.Saddr.write(b[SizeofXfrmId+4 : AddrEnd]) - native.PutUint32(b[AddrEnd:AddrEnd+4], msg.Reqid) - b[AddrEnd+4] = msg.Mode - b[AddrEnd+5] = msg.Share - b[AddrEnd+6] = msg.Optional - b[AddrEnd+7] = msg.Pad2 - native.PutUint32(b[AddrEnd+8:AddrEnd+12], msg.Aalgos) - native.PutUint32(b[AddrEnd+12:AddrEnd+16], msg.Ealgos) - native.PutUint32(b[AddrEnd+16:AddrEnd+20], msg.Calgos) -} - -func (msg *XfrmUserTmpl) serializeSafe() []byte { - b := make([]byte, SizeofXfrmUserTmpl) - msg.write(b) - return b -} - -func deserializeXfrmUserTmplSafe(b []byte) *XfrmUserTmpl { - var msg = XfrmUserTmpl{} - binary.Read(bytes.NewReader(b[0:SizeofXfrmUserTmpl]), NativeEndian(), &msg) - return &msg -} - -func TestXfrmUserTmplDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofXfrmUserTmpl) - rand.Read(orig) - safemsg := deserializeXfrmUserTmplSafe(orig) - msg := DeserializeXfrmUserTmpl(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} diff --git a/vendor/github.com/vishvananda/netlink/nl/xfrm_state_linux_test.go b/vendor/github.com/vishvananda/netlink/nl/xfrm_state_linux_test.go deleted file mode 100644 index eb31208db1..0000000000 --- a/vendor/github.com/vishvananda/netlink/nl/xfrm_state_linux_test.go +++ /dev/null @@ -1,277 +0,0 @@ -package nl - -import ( - "bytes" - "crypto/rand" - "encoding/binary" - "testing" -) - -func (msg *XfrmUsersaId) write(b []byte) { - native := NativeEndian() - msg.Daddr.write(b[0:SizeofXfrmAddress]) - native.PutUint32(b[SizeofXfrmAddress:SizeofXfrmAddress+4], msg.Spi) - native.PutUint16(b[SizeofXfrmAddress+4:SizeofXfrmAddress+6], msg.Family) - b[SizeofXfrmAddress+6] = msg.Proto - b[SizeofXfrmAddress+7] = msg.Pad -} - -func (msg *XfrmUsersaId) serializeSafe() []byte { - b := make([]byte, SizeofXfrmUsersaId) - msg.write(b) - return b -} - -func deserializeXfrmUsersaIdSafe(b []byte) *XfrmUsersaId { - var msg = XfrmUsersaId{} - binary.Read(bytes.NewReader(b[0:SizeofXfrmUsersaId]), NativeEndian(), &msg) - return &msg -} - -func TestXfrmUsersaIdDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofXfrmUsersaId) - rand.Read(orig) - safemsg := deserializeXfrmUsersaIdSafe(orig) - msg := DeserializeXfrmUsersaId(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -func (msg *XfrmStats) write(b []byte) { - native := NativeEndian() - native.PutUint32(b[0:4], msg.ReplayWindow) - native.PutUint32(b[4:8], msg.Replay) - native.PutUint32(b[8:12], msg.IntegrityFailed) -} - -func (msg *XfrmStats) serializeSafe() []byte { - b := make([]byte, SizeofXfrmStats) - msg.write(b) - return b -} - -func deserializeXfrmStatsSafe(b []byte) *XfrmStats { - var msg = XfrmStats{} - binary.Read(bytes.NewReader(b[0:SizeofXfrmStats]), NativeEndian(), &msg) - return &msg -} - -func TestXfrmStatsDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofXfrmStats) - rand.Read(orig) - safemsg := deserializeXfrmStatsSafe(orig) - msg := DeserializeXfrmStats(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -func (msg *XfrmUsersaInfo) write(b []byte) { - const IdEnd = SizeofXfrmSelector + SizeofXfrmId - const AddressEnd = IdEnd + SizeofXfrmAddress - const CfgEnd = AddressEnd + SizeofXfrmLifetimeCfg - const CurEnd = CfgEnd + SizeofXfrmLifetimeCur - const StatsEnd = CurEnd + SizeofXfrmStats - native := NativeEndian() - msg.Sel.write(b[0:SizeofXfrmSelector]) - msg.Id.write(b[SizeofXfrmSelector:IdEnd]) - msg.Saddr.write(b[IdEnd:AddressEnd]) - msg.Lft.write(b[AddressEnd:CfgEnd]) - msg.Curlft.write(b[CfgEnd:CurEnd]) - msg.Stats.write(b[CurEnd:StatsEnd]) - native.PutUint32(b[StatsEnd:StatsEnd+4], msg.Seq) - native.PutUint32(b[StatsEnd+4:StatsEnd+8], msg.Reqid) - native.PutUint16(b[StatsEnd+8:StatsEnd+10], msg.Family) - b[StatsEnd+10] = msg.Mode - b[StatsEnd+11] = msg.ReplayWindow - b[StatsEnd+12] = msg.Flags - copy(b[StatsEnd+13:StatsEnd+20], msg.Pad[:]) -} - -func (msg *XfrmUsersaInfo) serializeSafe() []byte { - b := make([]byte, SizeofXfrmUsersaInfo) - msg.write(b) - return b -} - -func deserializeXfrmUsersaInfoSafe(b []byte) *XfrmUsersaInfo { - var msg = XfrmUsersaInfo{} - binary.Read(bytes.NewReader(b[0:SizeofXfrmUsersaInfo]), NativeEndian(), &msg) - return &msg -} - -func TestXfrmUsersaInfoDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofXfrmUsersaInfo) - rand.Read(orig) - safemsg := deserializeXfrmUsersaInfoSafe(orig) - msg := DeserializeXfrmUsersaInfo(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -func (msg *XfrmAlgo) write(b []byte) { - native := NativeEndian() - copy(b[0:64], msg.AlgName[:]) - native.PutUint32(b[64:68], msg.AlgKeyLen) - copy(b[68:msg.Len()], msg.AlgKey[:]) -} - -func (msg *XfrmAlgo) serializeSafe() []byte { - b := make([]byte, msg.Len()) - msg.write(b) - return b -} - -func deserializeXfrmAlgoSafe(b []byte) *XfrmAlgo { - var msg = XfrmAlgo{} - copy(msg.AlgName[:], b[0:64]) - binary.Read(bytes.NewReader(b[64:68]), NativeEndian(), &msg.AlgKeyLen) - msg.AlgKey = b[68:msg.Len()] - return &msg -} - -func TestXfrmAlgoDeserializeSerialize(t *testing.T) { - native := NativeEndian() - // use a 32 byte key len - var orig = make([]byte, SizeofXfrmAlgo+32) - rand.Read(orig) - // set the key len to 256 bits - var KeyLen uint32 = 0x00000100 - // Little Endian Big Endian - // orig[64] = 0 orig[64] = 0 - // orig[65] = 1 orig[65] = 0 - // orig[66] = 0 orig[66] = 1 - // orig[67] = 0 orig[67] = 0 - native.PutUint32(orig[64:68], KeyLen) - safemsg := deserializeXfrmAlgoSafe(orig) - msg := DeserializeXfrmAlgo(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -func (msg *XfrmAlgoAuth) write(b []byte) { - native := NativeEndian() - copy(b[0:64], msg.AlgName[:]) - native.PutUint32(b[64:68], msg.AlgKeyLen) - native.PutUint32(b[68:72], msg.AlgTruncLen) - copy(b[72:msg.Len()], msg.AlgKey[:]) -} - -func (msg *XfrmAlgoAuth) serializeSafe() []byte { - b := make([]byte, msg.Len()) - msg.write(b) - return b -} - -func deserializeXfrmAlgoAuthSafe(b []byte) *XfrmAlgoAuth { - var msg = XfrmAlgoAuth{} - copy(msg.AlgName[:], b[0:64]) - binary.Read(bytes.NewReader(b[64:68]), NativeEndian(), &msg.AlgKeyLen) - binary.Read(bytes.NewReader(b[68:72]), NativeEndian(), &msg.AlgTruncLen) - msg.AlgKey = b[72:msg.Len()] - return &msg -} - -func TestXfrmAlgoAuthDeserializeSerialize(t *testing.T) { - native := NativeEndian() - // use a 32 byte key len - var orig = make([]byte, SizeofXfrmAlgoAuth+32) - rand.Read(orig) - // set the key len to 256 bits - var KeyLen uint32 = 0x00000100 - // Little Endian Big Endian - // orig[64] = 0 orig[64] = 0 - // orig[65] = 1 orig[65] = 0 - // orig[66] = 0 orig[66] = 1 - // orig[67] = 0 orig[67] = 0 - native.PutUint32(orig[64:68], KeyLen) - safemsg := deserializeXfrmAlgoAuthSafe(orig) - msg := DeserializeXfrmAlgoAuth(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -func (msg *XfrmEncapTmpl) write(b []byte) { - native := NativeEndian() - native.PutUint16(b[0:2], msg.EncapType) - native.PutUint16(b[2:4], msg.EncapSport) - native.PutUint16(b[4:6], msg.EncapDport) - copy(b[6:8], msg.Pad[:]) - msg.EncapOa.write(b[8:SizeofXfrmAddress]) -} - -func (msg *XfrmEncapTmpl) serializeSafe() []byte { - b := make([]byte, SizeofXfrmEncapTmpl) - msg.write(b) - return b -} - -func deserializeXfrmEncapTmplSafe(b []byte) *XfrmEncapTmpl { - var msg = XfrmEncapTmpl{} - binary.Read(bytes.NewReader(b[0:SizeofXfrmEncapTmpl]), NativeEndian(), &msg) - return &msg -} - -func TestXfrmEncapTmplDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofXfrmEncapTmpl) - rand.Read(orig) - safemsg := deserializeXfrmEncapTmplSafe(orig) - msg := DeserializeXfrmEncapTmpl(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -func (msg *XfrmMark) write(b []byte) { - native := NativeEndian() - native.PutUint32(b[0:4], msg.Value) - native.PutUint32(b[4:8], msg.Mask) -} - -func (msg *XfrmMark) serializeSafe() []byte { - b := make([]byte, SizeofXfrmMark) - msg.write(b) - return b -} - -func deserializeXfrmMarkSafe(b []byte) *XfrmMark { - var msg = XfrmMark{} - binary.Read(bytes.NewReader(b[0:SizeofXfrmMark]), NativeEndian(), &msg) - return &msg -} - -func TestXfrmMarkDeserializeSerialize(t *testing.T) { - var orig = make([]byte, SizeofXfrmMark) - rand.Read(orig) - safemsg := deserializeXfrmMarkSafe(orig) - msg := DeserializeXfrmMark(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} - -func (msg *XfrmAlgoAEAD) write(b []byte) { - native := NativeEndian() - copy(b[0:64], msg.AlgName[:]) - native.PutUint32(b[64:68], msg.AlgKeyLen) - native.PutUint32(b[68:72], msg.AlgICVLen) - copy(b[72:msg.Len()], msg.AlgKey[:]) -} - -func (msg *XfrmAlgoAEAD) serializeSafe() []byte { - b := make([]byte, msg.Len()) - msg.write(b) - return b -} - -func deserializeXfrmAlgoAEADSafe(b []byte) *XfrmAlgoAEAD { - var msg = XfrmAlgoAEAD{} - copy(msg.AlgName[:], b[0:64]) - binary.Read(bytes.NewReader(b[64:68]), NativeEndian(), &msg.AlgKeyLen) - binary.Read(bytes.NewReader(b[68:72]), NativeEndian(), &msg.AlgICVLen) - msg.AlgKey = b[72:msg.Len()] - return &msg -} - -func TestXfrmXfrmAlgoAeadDeserializeSerialize(t *testing.T) { - native := NativeEndian() - // use a 32 byte key len - var orig = make([]byte, SizeofXfrmAlgoAEAD+36) - rand.Read(orig) - // set the key len to (256 + 32) bits - var KeyLen uint32 = 0x00000120 - native.PutUint32(orig[64:68], KeyLen) - safemsg := deserializeXfrmAlgoAEADSafe(orig) - msg := DeserializeXfrmAlgoAEAD(orig) - testDeserializeSerialize(t, orig, safemsg, msg) -} diff --git a/vendor/github.com/vishvananda/netlink/protinfo_test.go b/vendor/github.com/vishvananda/netlink/protinfo_test.go deleted file mode 100644 index f94c42b1c7..0000000000 --- a/vendor/github.com/vishvananda/netlink/protinfo_test.go +++ /dev/null @@ -1,98 +0,0 @@ -package netlink - -import "testing" - -func TestProtinfo(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - master := &Bridge{LinkAttrs{Name: "foo"}} - if err := LinkAdd(master); err != nil { - t.Fatal(err) - } - iface1 := &Dummy{LinkAttrs{Name: "bar1", MasterIndex: master.Index}} - iface2 := &Dummy{LinkAttrs{Name: "bar2", MasterIndex: master.Index}} - iface3 := &Dummy{LinkAttrs{Name: "bar3"}} - - if err := LinkAdd(iface1); err != nil { - t.Fatal(err) - } - if err := LinkAdd(iface2); err != nil { - t.Fatal(err) - } - if err := LinkAdd(iface3); err != nil { - t.Fatal(err) - } - - oldpi1, err := LinkGetProtinfo(iface1) - if err != nil { - t.Fatal(err) - } - oldpi2, err := LinkGetProtinfo(iface2) - if err != nil { - t.Fatal(err) - } - - if err := LinkSetHairpin(iface1, true); err != nil { - t.Fatal(err) - } - - if err := LinkSetRootBlock(iface1, true); err != nil { - t.Fatal(err) - } - - pi1, err := LinkGetProtinfo(iface1) - if err != nil { - t.Fatal(err) - } - if !pi1.Hairpin { - t.Fatalf("Hairpin mode is not enabled for %s, but should", iface1.Name) - } - if !pi1.RootBlock { - t.Fatalf("RootBlock is not enabled for %s, but should", iface1.Name) - } - if pi1.Guard != oldpi1.Guard { - t.Fatalf("Guard field was changed for %s but shouldn't", iface1.Name) - } - if pi1.FastLeave != oldpi1.FastLeave { - t.Fatalf("FastLeave field was changed for %s but shouldn't", iface1.Name) - } - if pi1.Learning != oldpi1.Learning { - t.Fatalf("Learning field was changed for %s but shouldn't", iface1.Name) - } - if pi1.Flood != oldpi1.Flood { - t.Fatalf("Flood field was changed for %s but shouldn't", iface1.Name) - } - - if err := LinkSetGuard(iface2, true); err != nil { - t.Fatal(err) - } - if err := LinkSetLearning(iface2, false); err != nil { - t.Fatal(err) - } - pi2, err := LinkGetProtinfo(iface2) - if err != nil { - t.Fatal(err) - } - if pi2.Hairpin { - t.Fatalf("Hairpin mode is enabled for %s, but shouldn't", iface2.Name) - } - if !pi2.Guard { - t.Fatalf("Guard is not enabled for %s, but should", iface2.Name) - } - if pi2.Learning { - t.Fatalf("Learning is enabled for %s, but shouldn't", iface2.Name) - } - if pi2.RootBlock != oldpi2.RootBlock { - t.Fatalf("RootBlock field was changed for %s but shouldn't", iface2.Name) - } - if pi2.FastLeave != oldpi2.FastLeave { - t.Fatalf("FastLeave field was changed for %s but shouldn't", iface2.Name) - } - if pi2.Flood != oldpi2.Flood { - t.Fatalf("Flood field was changed for %s but shouldn't", iface2.Name) - } - - if err := LinkSetHairpin(iface3, true); err == nil || err.Error() != "operation not supported" { - t.Fatalf("Set protinfo attrs for link without master is not supported, but err: %s", err) - } -} diff --git a/vendor/github.com/vishvananda/netlink/qdisc_test.go b/vendor/github.com/vishvananda/netlink/qdisc_test.go deleted file mode 100644 index 6e1772fe3c..0000000000 --- a/vendor/github.com/vishvananda/netlink/qdisc_test.go +++ /dev/null @@ -1,345 +0,0 @@ -package netlink - -import ( - "testing" -) - -func TestTbfAddDel(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - if err := LinkAdd(&Ifb{LinkAttrs{Name: "foo"}}); err != nil { - t.Fatal(err) - } - link, err := LinkByName("foo") - if err != nil { - t.Fatal(err) - } - if err := LinkSetUp(link); err != nil { - t.Fatal(err) - } - qdisc := &Tbf{ - QdiscAttrs: QdiscAttrs{ - LinkIndex: link.Attrs().Index, - Handle: MakeHandle(1, 0), - Parent: HANDLE_ROOT, - }, - Rate: 131072, - Limit: 1220703, - Buffer: 16793, - } - if err := QdiscAdd(qdisc); err != nil { - t.Fatal(err) - } - qdiscs, err := QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 1 { - t.Fatal("Failed to add qdisc") - } - tbf, ok := qdiscs[0].(*Tbf) - if !ok { - t.Fatal("Qdisc is the wrong type") - } - if tbf.Rate != qdisc.Rate { - t.Fatal("Rate doesn't match") - } - if tbf.Limit != qdisc.Limit { - t.Fatal("Limit doesn't match") - } - if tbf.Buffer != qdisc.Buffer { - t.Fatal("Buffer doesn't match") - } - if err := QdiscDel(qdisc); err != nil { - t.Fatal(err) - } - qdiscs, err = QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 0 { - t.Fatal("Failed to remove qdisc") - } -} - -func TestHtbAddDel(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - if err := LinkAdd(&Ifb{LinkAttrs{Name: "foo"}}); err != nil { - t.Fatal(err) - } - link, err := LinkByName("foo") - if err != nil { - t.Fatal(err) - } - if err := LinkSetUp(link); err != nil { - t.Fatal(err) - } - - attrs := QdiscAttrs{ - LinkIndex: link.Attrs().Index, - Handle: MakeHandle(1, 0), - Parent: HANDLE_ROOT, - } - - qdisc := NewHtb(attrs) - qdisc.Rate2Quantum = 5 - if err := QdiscAdd(qdisc); err != nil { - t.Fatal(err) - } - - qdiscs, err := QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 1 { - t.Fatal("Failed to add qdisc") - } - htb, ok := qdiscs[0].(*Htb) - if !ok { - t.Fatal("Qdisc is the wrong type") - } - if htb.Defcls != qdisc.Defcls { - t.Fatal("Defcls doesn't match") - } - if htb.Rate2Quantum != qdisc.Rate2Quantum { - t.Fatal("Rate2Quantum doesn't match") - } - if htb.Debug != qdisc.Debug { - t.Fatal("Debug doesn't match") - } - if err := QdiscDel(qdisc); err != nil { - t.Fatal(err) - } - qdiscs, err = QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 0 { - t.Fatal("Failed to remove qdisc") - } -} - -func TestPrioAddDel(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - if err := LinkAdd(&Ifb{LinkAttrs{Name: "foo"}}); err != nil { - t.Fatal(err) - } - link, err := LinkByName("foo") - if err != nil { - t.Fatal(err) - } - if err := LinkSetUp(link); err != nil { - t.Fatal(err) - } - qdisc := NewPrio(QdiscAttrs{ - LinkIndex: link.Attrs().Index, - Handle: MakeHandle(1, 0), - Parent: HANDLE_ROOT, - }) - if err := QdiscAdd(qdisc); err != nil { - t.Fatal(err) - } - qdiscs, err := QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 1 { - t.Fatal("Failed to add qdisc") - } - _, ok := qdiscs[0].(*Prio) - if !ok { - t.Fatal("Qdisc is the wrong type") - } - if err := QdiscDel(qdisc); err != nil { - t.Fatal(err) - } - qdiscs, err = QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 0 { - t.Fatal("Failed to remove qdisc") - } -} - -func TestTbfAddHtbReplaceDel(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - if err := LinkAdd(&Ifb{LinkAttrs{Name: "foo"}}); err != nil { - t.Fatal(err) - } - link, err := LinkByName("foo") - if err != nil { - t.Fatal(err) - } - if err := LinkSetUp(link); err != nil { - t.Fatal(err) - } - - // Add - attrs := QdiscAttrs{ - LinkIndex: link.Attrs().Index, - Handle: MakeHandle(1, 0), - Parent: HANDLE_ROOT, - } - qdisc := &Tbf{ - QdiscAttrs: attrs, - Rate: 131072, - Limit: 1220703, - Buffer: 16793, - } - if err := QdiscAdd(qdisc); err != nil { - t.Fatal(err) - } - qdiscs, err := QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 1 { - t.Fatal("Failed to add qdisc") - } - tbf, ok := qdiscs[0].(*Tbf) - if !ok { - t.Fatal("Qdisc is the wrong type") - } - if tbf.Rate != qdisc.Rate { - t.Fatal("Rate doesn't match") - } - if tbf.Limit != qdisc.Limit { - t.Fatal("Limit doesn't match") - } - if tbf.Buffer != qdisc.Buffer { - t.Fatal("Buffer doesn't match") - } - // Replace - // For replace to work, the handle MUST be different that the running one - attrs.Handle = MakeHandle(2, 0) - qdisc2 := NewHtb(attrs) - qdisc2.Rate2Quantum = 5 - if err := QdiscReplace(qdisc2); err != nil { - t.Fatal(err) - } - - qdiscs, err = QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 1 { - t.Fatal("Failed to add qdisc") - } - htb, ok := qdiscs[0].(*Htb) - if !ok { - t.Fatal("Qdisc is the wrong type") - } - if htb.Defcls != qdisc2.Defcls { - t.Fatal("Defcls doesn't match") - } - if htb.Rate2Quantum != qdisc2.Rate2Quantum { - t.Fatal("Rate2Quantum doesn't match") - } - if htb.Debug != qdisc2.Debug { - t.Fatal("Debug doesn't match") - } - - if err := QdiscDel(qdisc2); err != nil { - t.Fatal(err) - } - qdiscs, err = QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 0 { - t.Fatal("Failed to remove qdisc") - } -} - -func TestTbfAddTbfChangeDel(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - if err := LinkAdd(&Ifb{LinkAttrs{Name: "foo"}}); err != nil { - t.Fatal(err) - } - link, err := LinkByName("foo") - if err != nil { - t.Fatal(err) - } - if err := LinkSetUp(link); err != nil { - t.Fatal(err) - } - - // Add - attrs := QdiscAttrs{ - LinkIndex: link.Attrs().Index, - Handle: MakeHandle(1, 0), - Parent: HANDLE_ROOT, - } - qdisc := &Tbf{ - QdiscAttrs: attrs, - Rate: 131072, - Limit: 1220703, - Buffer: 16793, - } - if err := QdiscAdd(qdisc); err != nil { - t.Fatal(err) - } - qdiscs, err := QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 1 { - t.Fatal("Failed to add qdisc") - } - tbf, ok := qdiscs[0].(*Tbf) - if !ok { - t.Fatal("Qdisc is the wrong type") - } - if tbf.Rate != qdisc.Rate { - t.Fatal("Rate doesn't match") - } - if tbf.Limit != qdisc.Limit { - t.Fatal("Limit doesn't match") - } - if tbf.Buffer != qdisc.Buffer { - t.Fatal("Buffer doesn't match") - } - // Change - // For change to work, the handle MUST not change - qdisc.Rate = 23456 - if err := QdiscChange(qdisc); err != nil { - t.Fatal(err) - } - - qdiscs, err = QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 1 { - t.Fatal("Failed to add qdisc") - } - tbf, ok = qdiscs[0].(*Tbf) - if !ok { - t.Fatal("Qdisc is the wrong type") - } - if tbf.Rate != qdisc.Rate { - t.Fatal("Rate doesn't match") - } - if tbf.Limit != qdisc.Limit { - t.Fatal("Limit doesn't match") - } - if tbf.Buffer != qdisc.Buffer { - t.Fatal("Buffer doesn't match") - } - - if err := QdiscDel(qdisc); err != nil { - t.Fatal(err) - } - qdiscs, err = QdiscList(link) - if err != nil { - t.Fatal(err) - } - if len(qdiscs) != 0 { - t.Fatal("Failed to remove qdisc") - } -} diff --git a/vendor/github.com/vishvananda/netlink/route_linux.go b/vendor/github.com/vishvananda/netlink/route_linux.go index 6ba3ea1264..b749ddb2c7 100644 --- a/vendor/github.com/vishvananda/netlink/route_linux.go +++ b/vendor/github.com/vishvananda/netlink/route_linux.go @@ -153,7 +153,7 @@ func (h *Handle) routeHandle(route *Route, req *nl.NetlinkRequest, msg *nl.RtMsg } else { gw = nl.NewRtAttr(syscall.RTA_GATEWAY, []byte(nh.Gw.To16())) } - gwData := gw.Serialize() + gwData = gw.Serialize() rtnh.Len += uint16(len(gwData)) } buf = append(buf, rtnh.Serialize()...) diff --git a/vendor/github.com/vishvananda/netlink/route_test.go b/vendor/github.com/vishvananda/netlink/route_test.go deleted file mode 100644 index 3322af824f..0000000000 --- a/vendor/github.com/vishvananda/netlink/route_test.go +++ /dev/null @@ -1,305 +0,0 @@ -package netlink - -import ( - "net" - "syscall" - "testing" - "time" - - "github.com/vishvananda/netns" -) - -func TestRouteAddDel(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - // get loopback interface - link, err := LinkByName("lo") - if err != nil { - t.Fatal(err) - } - - // bring the interface up - if err := LinkSetUp(link); err != nil { - t.Fatal(err) - } - - // add a gateway route - dst := &net.IPNet{ - IP: net.IPv4(192, 168, 0, 0), - Mask: net.CIDRMask(24, 32), - } - - ip := net.IPv4(127, 1, 1, 1) - route := Route{LinkIndex: link.Attrs().Index, Dst: dst, Src: ip} - if err := RouteAdd(&route); err != nil { - t.Fatal(err) - } - routes, err := RouteList(link, FAMILY_V4) - if err != nil { - t.Fatal(err) - } - if len(routes) != 1 { - t.Fatal("Route not added properly") - } - - dstIP := net.IPv4(192, 168, 0, 42) - routeToDstIP, err := RouteGet(dstIP) - if err != nil { - t.Fatal(err) - } - - if len(routeToDstIP) == 0 { - t.Fatal("Default route not present") - } - if err := RouteDel(&route); err != nil { - t.Fatal(err) - } - routes, err = RouteList(link, FAMILY_V4) - if err != nil { - t.Fatal(err) - } - if len(routes) != 0 { - t.Fatal("Route not removed properly") - } - -} - -func TestRouteAddIncomplete(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - // get loopback interface - link, err := LinkByName("lo") - if err != nil { - t.Fatal(err) - } - - // bring the interface up - if err = LinkSetUp(link); err != nil { - t.Fatal(err) - } - - route := Route{LinkIndex: link.Attrs().Index} - if err := RouteAdd(&route); err == nil { - t.Fatal("Adding incomplete route should fail") - } -} - -func expectRouteUpdate(ch <-chan RouteUpdate, t uint16, dst net.IP) bool { - for { - timeout := time.After(time.Minute) - select { - case update := <-ch: - if update.Type == t && update.Route.Dst.IP.Equal(dst) { - return true - } - case <-timeout: - return false - } - } -} - -func TestRouteSubscribe(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - ch := make(chan RouteUpdate) - done := make(chan struct{}) - defer close(done) - if err := RouteSubscribe(ch, done); err != nil { - t.Fatal(err) - } - - // get loopback interface - link, err := LinkByName("lo") - if err != nil { - t.Fatal(err) - } - - // bring the interface up - if err = LinkSetUp(link); err != nil { - t.Fatal(err) - } - - // add a gateway route - dst := &net.IPNet{ - IP: net.IPv4(192, 168, 0, 0), - Mask: net.CIDRMask(24, 32), - } - - ip := net.IPv4(127, 1, 1, 1) - route := Route{LinkIndex: link.Attrs().Index, Dst: dst, Src: ip} - if err := RouteAdd(&route); err != nil { - t.Fatal(err) - } - - if !expectRouteUpdate(ch, syscall.RTM_NEWROUTE, dst.IP) { - t.Fatal("Add update not received as expected") - } - if err := RouteDel(&route); err != nil { - t.Fatal(err) - } - if !expectRouteUpdate(ch, syscall.RTM_DELROUTE, dst.IP) { - t.Fatal("Del update not received as expected") - } -} - -func TestRouteSubscribeAt(t *testing.T) { - // Create an handle on a custom netns - newNs, err := netns.New() - if err != nil { - t.Fatal(err) - } - defer newNs.Close() - - nh, err := NewHandleAt(newNs) - if err != nil { - t.Fatal(err) - } - defer nh.Delete() - - // Subscribe for Route events on the custom netns - ch := make(chan RouteUpdate) - done := make(chan struct{}) - defer close(done) - if err := RouteSubscribeAt(newNs, ch, done); err != nil { - t.Fatal(err) - } - - // get loopback interface - link, err := nh.LinkByName("lo") - if err != nil { - t.Fatal(err) - } - - // bring the interface up - if err = nh.LinkSetUp(link); err != nil { - t.Fatal(err) - } - - // add a gateway route - dst := &net.IPNet{ - IP: net.IPv4(192, 169, 0, 0), - Mask: net.CIDRMask(24, 32), - } - - ip := net.IPv4(127, 100, 1, 1) - route := Route{LinkIndex: link.Attrs().Index, Dst: dst, Src: ip} - if err := nh.RouteAdd(&route); err != nil { - t.Fatal(err) - } - - if !expectRouteUpdate(ch, syscall.RTM_NEWROUTE, dst.IP) { - t.Fatal("Add update not received as expected") - } - if err := nh.RouteDel(&route); err != nil { - t.Fatal(err) - } - if !expectRouteUpdate(ch, syscall.RTM_DELROUTE, dst.IP) { - t.Fatal("Del update not received as expected") - } -} - -func TestRouteExtraFields(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - // get loopback interface - link, err := LinkByName("lo") - if err != nil { - t.Fatal(err) - } - // bring the interface up - if err = LinkSetUp(link); err != nil { - t.Fatal(err) - } - - // add a gateway route - dst := &net.IPNet{ - IP: net.IPv4(1, 1, 1, 1), - Mask: net.CIDRMask(32, 32), - } - - src := net.IPv4(127, 3, 3, 3) - route := Route{ - LinkIndex: link.Attrs().Index, - Dst: dst, - Src: src, - Scope: syscall.RT_SCOPE_LINK, - Priority: 13, - Table: syscall.RT_TABLE_MAIN, - Type: syscall.RTN_UNICAST, - Tos: 14, - } - if err := RouteAdd(&route); err != nil { - t.Fatal(err) - } - routes, err := RouteListFiltered(FAMILY_V4, &Route{ - Dst: dst, - Src: src, - Scope: syscall.RT_SCOPE_LINK, - Table: syscall.RT_TABLE_MAIN, - Type: syscall.RTN_UNICAST, - Tos: 14, - }, RT_FILTER_DST|RT_FILTER_SRC|RT_FILTER_SCOPE|RT_FILTER_TABLE|RT_FILTER_TYPE|RT_FILTER_TOS) - if err != nil { - t.Fatal(err) - } - if len(routes) != 1 { - t.Fatal("Route not added properly") - } - - if routes[0].Scope != syscall.RT_SCOPE_LINK { - t.Fatal("Invalid Scope. Route not added properly") - } - if routes[0].Priority != 13 { - t.Fatal("Invalid Priority. Route not added properly") - } - if routes[0].Table != syscall.RT_TABLE_MAIN { - t.Fatal("Invalid Scope. Route not added properly") - } - if routes[0].Type != syscall.RTN_UNICAST { - t.Fatal("Invalid Type. Route not added properly") - } - if routes[0].Tos != 14 { - t.Fatal("Invalid Tos. Route not added properly") - } -} - -func TestRouteMultiPath(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - // get loopback interface - link, err := LinkByName("lo") - if err != nil { - t.Fatal(err) - } - // bring the interface up - if err = LinkSetUp(link); err != nil { - t.Fatal(err) - } - - // add a gateway route - dst := &net.IPNet{ - IP: net.IPv4(192, 168, 0, 0), - Mask: net.CIDRMask(24, 32), - } - - idx := link.Attrs().Index - route := Route{Dst: dst, MultiPath: []*NexthopInfo{&NexthopInfo{LinkIndex: idx}, &NexthopInfo{LinkIndex: idx}}} - if err := RouteAdd(&route); err != nil { - t.Fatal(err) - } - routes, err := RouteList(nil, FAMILY_V4) - if err != nil { - t.Fatal(err) - } - if len(routes) != 1 { - t.Fatal("MultiPath Route not added properly") - } - if len(routes[0].MultiPath) != 2 { - t.Fatal("MultiPath Route not added properly") - } -} diff --git a/vendor/github.com/vishvananda/netlink/rule_linux.go b/vendor/github.com/vishvananda/netlink/rule_linux.go index 58fac557c0..f9cdc855f1 100644 --- a/vendor/github.com/vishvananda/netlink/rule_linux.go +++ b/vendor/github.com/vishvananda/netlink/rule_linux.go @@ -82,41 +82,46 @@ func ruleHandle(rule *Rule, req *nl.NetlinkRequest) error { req.AddData(rtAttrs[i]) } - var ( - b = make([]byte, 4) - native = nl.NativeEndian() - ) + native := nl.NativeEndian() if rule.Priority >= 0 { + b := make([]byte, 4) native.PutUint32(b, uint32(rule.Priority)) req.AddData(nl.NewRtAttr(nl.FRA_PRIORITY, b)) } if rule.Mark >= 0 { + b := make([]byte, 4) native.PutUint32(b, uint32(rule.Mark)) req.AddData(nl.NewRtAttr(nl.FRA_FWMARK, b)) } if rule.Mask >= 0 { + b := make([]byte, 4) native.PutUint32(b, uint32(rule.Mask)) req.AddData(nl.NewRtAttr(nl.FRA_FWMASK, b)) } if rule.Flow >= 0 { + b := make([]byte, 4) native.PutUint32(b, uint32(rule.Flow)) req.AddData(nl.NewRtAttr(nl.FRA_FLOW, b)) } if rule.TunID > 0 { + b := make([]byte, 4) native.PutUint32(b, uint32(rule.TunID)) req.AddData(nl.NewRtAttr(nl.FRA_TUN_ID, b)) } if rule.Table >= 256 { + b := make([]byte, 4) native.PutUint32(b, uint32(rule.Table)) req.AddData(nl.NewRtAttr(nl.FRA_TABLE, b)) } if msg.Table > 0 { if rule.SuppressPrefixlen >= 0 { + b := make([]byte, 4) native.PutUint32(b, uint32(rule.SuppressPrefixlen)) req.AddData(nl.NewRtAttr(nl.FRA_SUPPRESS_PREFIXLEN, b)) } if rule.SuppressIfgroup >= 0 { + b := make([]byte, 4) native.PutUint32(b, uint32(rule.SuppressIfgroup)) req.AddData(nl.NewRtAttr(nl.FRA_SUPPRESS_IFGROUP, b)) } @@ -129,6 +134,7 @@ func ruleHandle(rule *Rule, req *nl.NetlinkRequest) error { } if rule.Goto >= 0 { msg.Type = nl.FR_ACT_NOP + b := make([]byte, 4) native.PutUint32(b, uint32(rule.Goto)) req.AddData(nl.NewRtAttr(nl.FRA_GOTO, b)) } diff --git a/vendor/github.com/vishvananda/netlink/rule_test.go b/vendor/github.com/vishvananda/netlink/rule_test.go deleted file mode 100644 index cc5fc9b8e3..0000000000 --- a/vendor/github.com/vishvananda/netlink/rule_test.go +++ /dev/null @@ -1,66 +0,0 @@ -package netlink - -import ( - "net" - "syscall" - "testing" -) - -func TestRuleAddDel(t *testing.T) { - srcNet := &net.IPNet{IP: net.IPv4(172, 16, 0, 1), Mask: net.CIDRMask(16, 32)} - dstNet := &net.IPNet{IP: net.IPv4(172, 16, 1, 1), Mask: net.CIDRMask(24, 32)} - - rulesBegin, err := RuleList(syscall.AF_INET) - if err != nil { - t.Fatal(err) - } - - rule := NewRule() - rule.Table = syscall.RT_TABLE_MAIN - rule.Src = srcNet - rule.Dst = dstNet - rule.Priority = 5 - rule.OifName = "lo" - rule.IifName = "lo" - if err := RuleAdd(rule); err != nil { - t.Fatal(err) - } - - rules, err := RuleList(syscall.AF_INET) - if err != nil { - t.Fatal(err) - } - - if len(rules) != len(rulesBegin)+1 { - t.Fatal("Rule not added properly") - } - - // find this rule - var found bool - for i := range rules { - if rules[i].Table == rule.Table && - rules[i].Src != nil && rules[i].Src.String() == srcNet.String() && - rules[i].Dst != nil && rules[i].Dst.String() == dstNet.String() && - rules[i].OifName == rule.OifName && - rules[i].Priority == rule.Priority && - rules[i].IifName == rule.IifName { - found = true - } - } - if !found { - t.Fatal("Rule has diffrent options than one added") - } - - if err := RuleDel(rule); err != nil { - t.Fatal(err) - } - - rulesEnd, err := RuleList(syscall.AF_INET) - if err != nil { - t.Fatal(err) - } - - if len(rulesEnd) != len(rulesBegin) { - t.Fatal("Rule not removed properly") - } -} diff --git a/vendor/github.com/vishvananda/netlink/xfrm_policy_test.go b/vendor/github.com/vishvananda/netlink/xfrm_policy_test.go deleted file mode 100644 index f7d661bfd7..0000000000 --- a/vendor/github.com/vishvananda/netlink/xfrm_policy_test.go +++ /dev/null @@ -1,197 +0,0 @@ -package netlink - -import ( - "bytes" - "net" - "testing" -) - -const zeroCIDR = "0.0.0.0/0" - -func TestXfrmPolicyAddUpdateDel(t *testing.T) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - - policy := getPolicy() - if err := XfrmPolicyAdd(policy); err != nil { - t.Fatal(err) - } - policies, err := XfrmPolicyList(FAMILY_ALL) - if err != nil { - t.Fatal(err) - } - - if len(policies) != 1 { - t.Fatal("Policy not added properly") - } - - if !comparePolicies(policy, &policies[0]) { - t.Fatalf("unexpected policy returned.\nExpected: %v.\nGot %v", policy, policies[0]) - } - - // Look for a specific policy - sp, err := XfrmPolicyGet(policy) - if err != nil { - t.Fatal(err) - } - - if !comparePolicies(policy, sp) { - t.Fatalf("unexpected policy returned") - } - - // Modify the policy - policy.Priority = 100 - if err := XfrmPolicyUpdate(policy); err != nil { - t.Fatal(err) - } - sp, err = XfrmPolicyGet(policy) - if err != nil { - t.Fatal(err) - } - if sp.Priority != 100 { - t.Fatalf("failed to modify the policy") - } - - if err = XfrmPolicyDel(policy); err != nil { - t.Fatal(err) - } - - policies, err = XfrmPolicyList(FAMILY_ALL) - if err != nil { - t.Fatal(err) - } - if len(policies) != 0 { - t.Fatal("Policy not removed properly") - } - - // Src and dst are not mandatory field. Creation should succeed - policy.Src = nil - policy.Dst = nil - if err = XfrmPolicyAdd(policy); err != nil { - t.Fatal(err) - } - - sp, err = XfrmPolicyGet(policy) - if err != nil { - t.Fatal(err) - } - - if !comparePolicies(policy, sp) { - t.Fatalf("unexpected policy returned") - } - - if err = XfrmPolicyDel(policy); err != nil { - t.Fatal(err) - } - - if _, err := XfrmPolicyGet(policy); err == nil { - t.Fatalf("Unexpected success") - } -} - -func TestXfrmPolicyFlush(t *testing.T) { - setUpNetlinkTest(t)() - - p1 := getPolicy() - if err := XfrmPolicyAdd(p1); err != nil { - t.Fatal(err) - } - - p1.Dir = XFRM_DIR_IN - s := p1.Src - p1.Src = p1.Dst - p1.Dst = s - if err := XfrmPolicyAdd(p1); err != nil { - t.Fatal(err) - } - - policies, err := XfrmPolicyList(FAMILY_ALL) - if err != nil { - t.Fatal(err) - } - if len(policies) != 2 { - t.Fatalf("unexpected number of policies: %d", len(policies)) - } - - if err := XfrmPolicyFlush(); err != nil { - t.Fatal(err) - } - - policies, err = XfrmPolicyList(FAMILY_ALL) - if err != nil { - t.Fatal(err) - } - if len(policies) != 0 { - t.Fatalf("unexpected number of policies: %d", len(policies)) - } - -} - -func comparePolicies(a, b *XfrmPolicy) bool { - if a == b { - return true - } - if a == nil || b == nil { - return false - } - // Do not check Index which is assigned by kernel - return a.Dir == b.Dir && a.Priority == b.Priority && - compareIPNet(a.Src, b.Src) && compareIPNet(a.Dst, b.Dst) && - a.Mark.Value == b.Mark.Value && a.Mark.Mask == b.Mark.Mask && - compareTemplates(a.Tmpls, b.Tmpls) -} - -func compareTemplates(a, b []XfrmPolicyTmpl) bool { - if len(a) != len(b) { - return false - } - for i, ta := range a { - tb := b[i] - if !ta.Dst.Equal(tb.Dst) || !ta.Src.Equal(tb.Src) || ta.Spi != tb.Spi || - ta.Mode != tb.Mode || ta.Reqid != tb.Reqid || ta.Proto != tb.Proto { - return false - } - } - return true -} - -func compareIPNet(a, b *net.IPNet) bool { - if a == b { - return true - } - // For unspecified src/dst parseXfrmPolicy would set the zero address cidr - if (a == nil && b.String() == zeroCIDR) || (b == nil && a.String() == zeroCIDR) { - return true - } - if a == nil || b == nil { - return false - } - return a.IP.Equal(b.IP) && bytes.Equal(a.Mask, b.Mask) -} - -func getPolicy() *XfrmPolicy { - src, _ := ParseIPNet("127.1.1.1/32") - dst, _ := ParseIPNet("127.1.1.2/32") - policy := &XfrmPolicy{ - Src: src, - Dst: dst, - Proto: 17, - DstPort: 1234, - SrcPort: 5678, - Dir: XFRM_DIR_OUT, - Mark: &XfrmMark{ - Value: 0xabff22, - Mask: 0xffffffff, - }, - Priority: 10, - } - tmpl := XfrmPolicyTmpl{ - Src: net.ParseIP("127.0.0.1"), - Dst: net.ParseIP("127.0.0.2"), - Proto: XFRM_PROTO_ESP, - Mode: XFRM_MODE_TUNNEL, - Spi: 0xabcdef99, - } - policy.Tmpls = append(policy.Tmpls, tmpl) - return policy -} diff --git a/vendor/github.com/vishvananda/netlink/xfrm_state_linux.go b/vendor/github.com/vishvananda/netlink/xfrm_state_linux.go index b100f71bd1..7b0b2e7585 100644 --- a/vendor/github.com/vishvananda/netlink/xfrm_state_linux.go +++ b/vendor/github.com/vishvananda/netlink/xfrm_state_linux.go @@ -213,7 +213,7 @@ func (h *Handle) xfrmStateGetOrDelete(state *XfrmState, nlProto int) (*XfrmState req.AddData(out) } if state.Src != nil { - out := nl.NewRtAttr(nl.XFRMA_SRCADDR, state.Src) + out := nl.NewRtAttr(nl.XFRMA_SRCADDR, state.Src.To16()) req.AddData(out) } diff --git a/vendor/github.com/vishvananda/netlink/xfrm_state_test.go b/vendor/github.com/vishvananda/netlink/xfrm_state_test.go deleted file mode 100644 index 954fcbe6cd..0000000000 --- a/vendor/github.com/vishvananda/netlink/xfrm_state_test.go +++ /dev/null @@ -1,246 +0,0 @@ -package netlink - -import ( - "bytes" - "encoding/hex" - "net" - "testing" -) - -func TestXfrmStateAddGetDel(t *testing.T) { - for _, s := range []*XfrmState{getBaseState(), getAeadState()} { - testXfrmStateAddGetDel(t, s) - } -} - -func testXfrmStateAddGetDel(t *testing.T, state *XfrmState) { - tearDown := setUpNetlinkTest(t) - defer tearDown() - if err := XfrmStateAdd(state); err != nil { - t.Fatal(err) - } - states, err := XfrmStateList(FAMILY_ALL) - if err != nil { - t.Fatal(err) - } - - if len(states) != 1 { - t.Fatal("State not added properly") - } - - if !compareStates(state, &states[0]) { - t.Fatalf("unexpected states returned") - } - - // Get specific state - sa, err := XfrmStateGet(state) - if err != nil { - t.Fatal(err) - } - - if !compareStates(state, sa) { - t.Fatalf("unexpected state returned") - } - - if err = XfrmStateDel(state); err != nil { - t.Fatal(err) - } - - states, err = XfrmStateList(FAMILY_ALL) - if err != nil { - t.Fatal(err) - } - if len(states) != 0 { - t.Fatal("State not removed properly") - } - - if _, err := XfrmStateGet(state); err == nil { - t.Fatalf("Unexpected success") - } -} - -func TestXfrmStateFlush(t *testing.T) { - setUpNetlinkTest(t)() - - state1 := getBaseState() - state2 := getBaseState() - state2.Src = net.ParseIP("127.1.0.1") - state2.Dst = net.ParseIP("127.1.0.2") - state2.Proto = XFRM_PROTO_AH - state2.Mode = XFRM_MODE_TUNNEL - state2.Spi = 20 - state2.Mark = nil - state2.Crypt = nil - - if err := XfrmStateAdd(state1); err != nil { - t.Fatal(err) - } - if err := XfrmStateAdd(state2); err != nil { - t.Fatal(err) - } - - // flushing proto for which no state is present should return silently - if err := XfrmStateFlush(XFRM_PROTO_COMP); err != nil { - t.Fatal(err) - } - - if err := XfrmStateFlush(XFRM_PROTO_AH); err != nil { - t.Fatal(err) - } - - if _, err := XfrmStateGet(state2); err == nil { - t.Fatalf("Unexpected success") - } - - if err := XfrmStateAdd(state2); err != nil { - t.Fatal(err) - } - - if err := XfrmStateFlush(0); err != nil { - t.Fatal(err) - } - - states, err := XfrmStateList(FAMILY_ALL) - if err != nil { - t.Fatal(err) - } - if len(states) != 0 { - t.Fatal("State not flushed properly") - } - -} - -func TestXfrmStateUpdateLimits(t *testing.T) { - setUpNetlinkTest(t)() - - // Program state with limits - state := getBaseState() - state.Limits.TimeHard = 3600 - state.Limits.TimeSoft = 60 - state.Limits.PacketHard = 1000 - state.Limits.PacketSoft = 50 - state.Limits.ByteHard = 1000000 - state.Limits.ByteSoft = 50000 - state.Limits.TimeUseHard = 3000 - state.Limits.TimeUseSoft = 1500 - if err := XfrmStateAdd(state); err != nil { - t.Fatal(err) - } - // Verify limits - s, err := XfrmStateGet(state) - if err != nil { - t.Fatal(err) - } - if !compareLimits(state, s) { - t.Fatalf("Incorrect time hard/soft retrieved: %s", s.Print(true)) - } - - // Update limits - state.Limits.TimeHard = 1800 - state.Limits.TimeSoft = 30 - state.Limits.PacketHard = 500 - state.Limits.PacketSoft = 25 - state.Limits.ByteHard = 500000 - state.Limits.ByteSoft = 25000 - state.Limits.TimeUseHard = 2000 - state.Limits.TimeUseSoft = 1000 - if err := XfrmStateUpdate(state); err != nil { - t.Fatal(err) - } - - // Verify new limits - s, err = XfrmStateGet(state) - if err != nil { - t.Fatal(err) - } - if s.Limits.TimeHard != 1800 || s.Limits.TimeSoft != 30 { - t.Fatalf("Incorrect time hard retrieved: (%d, %d)", s.Limits.TimeHard, s.Limits.TimeSoft) - } -} - -func getBaseState() *XfrmState { - return &XfrmState{ - Src: net.ParseIP("127.0.0.1"), - Dst: net.ParseIP("127.0.0.2"), - Proto: XFRM_PROTO_ESP, - Mode: XFRM_MODE_TUNNEL, - Spi: 1, - Auth: &XfrmStateAlgo{ - Name: "hmac(sha256)", - Key: []byte("abcdefghijklmnopqrstuvwzyzABCDEF"), - }, - Crypt: &XfrmStateAlgo{ - Name: "cbc(aes)", - Key: []byte("abcdefghijklmnopqrstuvwzyzABCDEF"), - }, - Mark: &XfrmMark{ - Value: 0x12340000, - Mask: 0xffff0000, - }, - } -} - -func getAeadState() *XfrmState { - // 128 key bits + 32 salt bits - k, _ := hex.DecodeString("d0562776bf0e75830ba3f7f8eb6c09b555aa1177") - return &XfrmState{ - Src: net.ParseIP("192.168.1.1"), - Dst: net.ParseIP("192.168.2.2"), - Proto: XFRM_PROTO_ESP, - Mode: XFRM_MODE_TUNNEL, - Spi: 2, - Aead: &XfrmStateAlgo{ - Name: "rfc4106(gcm(aes))", - Key: k, - ICVLen: 64, - }, - } -} - -func compareStates(a, b *XfrmState) bool { - if a == b { - return true - } - if a == nil || b == nil { - return false - } - return a.Src.Equal(b.Src) && a.Dst.Equal(b.Dst) && - a.Mode == b.Mode && a.Spi == b.Spi && a.Proto == b.Proto && - compareAlgo(a.Auth, b.Auth) && - compareAlgo(a.Crypt, b.Crypt) && - compareAlgo(a.Aead, b.Aead) && - compareMarks(a.Mark, b.Mark) -} - -func compareLimits(a, b *XfrmState) bool { - return a.Limits.TimeHard == b.Limits.TimeHard && - a.Limits.TimeSoft == b.Limits.TimeSoft && - a.Limits.PacketHard == b.Limits.PacketHard && - a.Limits.PacketSoft == b.Limits.PacketSoft && - a.Limits.ByteHard == b.Limits.ByteHard && - a.Limits.ByteSoft == b.Limits.ByteSoft && - a.Limits.TimeUseHard == b.Limits.TimeUseHard && - a.Limits.TimeUseSoft == b.Limits.TimeUseSoft -} - -func compareAlgo(a, b *XfrmStateAlgo) bool { - if a == b { - return true - } - if a == nil || b == nil { - return false - } - return a.Name == b.Name && bytes.Equal(a.Key, b.Key) && - (a.TruncateLen == 0 || a.TruncateLen == b.TruncateLen) && - (a.ICVLen == 0 || a.ICVLen == b.ICVLen) -} - -func compareMarks(a, b *XfrmMark) bool { - if a == b { - return true - } - if a == nil || b == nil { - return false - } - return a.Value == b.Value && a.Mask == b.Mask -} diff --git a/vendor/github.com/vishvananda/netns/README.md b/vendor/github.com/vishvananda/netns/README.md deleted file mode 100644 index 65b1f60355..0000000000 --- a/vendor/github.com/vishvananda/netns/README.md +++ /dev/null @@ -1,50 +0,0 @@ -# netns - network namespaces in go # - -The netns package provides an ultra-simple interface for handling -network namespaces in go. Changing namespaces requires elevated -privileges, so in most cases this code needs to be run as root. - -## Local Build and Test ## - -You can use go get command: - - go get github.com/vishvananda/netns - -Testing (requires root): - - sudo -E go test github.com/vishvananda/netns - -## Example ## - -```go -package main - -import ( - "fmt" - "net" - "runtime" - "github.com/vishvananda/netns" -) - -func main() { - // Lock the OS Thread so we don't accidentally switch namespaces - runtime.LockOSThread() - defer runtime.UnlockOSThread() - - // Save the current network namespace - origns, _ := netns.Get() - defer origns.Close() - - // Create a new network namespace - newns, _ := netns.New() - defer newns.Close() - - // Do something with tne network namespace - ifaces, _ := net.Interfaces() - fmt.Printf("Interfaces: %v\n", ifaces) - - // Switch back to the original namespace - netns.Set(origns) -} - -``` diff --git a/vendor/github.com/vishvananda/netns/netns.go b/vendor/github.com/vishvananda/netns/netns.go index df04d2a6a3..2ca0feedd5 100644 --- a/vendor/github.com/vishvananda/netns/netns.go +++ b/vendor/github.com/vishvananda/netns/netns.go @@ -61,7 +61,7 @@ func (ns *NsHandle) Close() error { return nil } -// None gets an empty (closed) NsHandle. +// Get an empty (closed) NsHandle func None() NsHandle { return NsHandle(-1) } diff --git a/vendor/github.com/vishvananda/netns/netns_linux.go b/vendor/github.com/vishvananda/netns/netns_linux.go index 5dc2285158..abdc308290 100644 --- a/vendor/github.com/vishvananda/netns/netns_linux.go +++ b/vendor/github.com/vishvananda/netns/netns_linux.go @@ -7,24 +7,14 @@ import ( "io/ioutil" "os" "path/filepath" - "runtime" "strconv" "strings" "syscall" ) -// SYS_SETNS syscall allows changing the namespace of the current process. -var SYS_SETNS = map[string]uintptr{ - "386": 346, - "amd64": 308, - "arm64": 268, - "arm": 375, - "ppc64le": 350, - "s390x": 339, -}[runtime.GOARCH] - -// Deprecated: use syscall pkg instead (go >= 1.5 needed). const ( + // These constants belong in the syscall library but have not been + // added yet. CLONE_NEWUTS = 0x04000000 /* New utsname group? */ CLONE_NEWIPC = 0x08000000 /* New ipcs */ CLONE_NEWUSER = 0x10000000 /* New user namespace */ @@ -177,10 +167,8 @@ func getPidForContainer(id string) (int, error) { filepath.Join(cgroupRoot, cgroupThis, id, "tasks"), // With more recent lxc versions use, cgroup will be in lxc/ filepath.Join(cgroupRoot, cgroupThis, "lxc", id, "tasks"), - // With more recent docker, cgroup will be in docker/ + // With more recent dockee, cgroup will be in docker/ filepath.Join(cgroupRoot, cgroupThis, "docker", id, "tasks"), - // Even more recent docker versions under systemd use docker-.scope/ - filepath.Join(cgroupRoot, "system.slice", "docker-"+id+".scope", "tasks"), } var filename string diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns_linux_386.go b/vendor/github.com/vishvananda/netns/netns_linux_386.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns_linux_386.go rename to vendor/github.com/vishvananda/netns/netns_linux_386.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns_linux_amd64.go b/vendor/github.com/vishvananda/netns/netns_linux_amd64.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns_linux_amd64.go rename to vendor/github.com/vishvananda/netns/netns_linux_amd64.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns_linux_arm.go b/vendor/github.com/vishvananda/netns/netns_linux_arm.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns_linux_arm.go rename to vendor/github.com/vishvananda/netns/netns_linux_arm.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns_linux_arm64.go b/vendor/github.com/vishvananda/netns/netns_linux_arm64.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns_linux_arm64.go rename to vendor/github.com/vishvananda/netns/netns_linux_arm64.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns_linux_ppc64le.go b/vendor/github.com/vishvananda/netns/netns_linux_ppc64le.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns_linux_ppc64le.go rename to vendor/github.com/vishvananda/netns/netns_linux_ppc64le.go diff --git a/vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns_linux_s390x.go b/vendor/github.com/vishvananda/netns/netns_linux_s390x.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/github.com/vishvananda/netns/netns_linux_s390x.go rename to vendor/github.com/vishvananda/netns/netns_linux_s390x.go diff --git a/vendor/github.com/vishvananda/netns/netns_test.go b/vendor/github.com/vishvananda/netns/netns_test.go deleted file mode 100644 index e51981cc1b..0000000000 --- a/vendor/github.com/vishvananda/netns/netns_test.go +++ /dev/null @@ -1,66 +0,0 @@ -package netns - -import ( - "runtime" - "sync" - "testing" -) - -func TestGetNewSetDelete(t *testing.T) { - runtime.LockOSThread() - defer runtime.UnlockOSThread() - - origns, err := Get() - if err != nil { - t.Fatal(err) - } - newns, err := New() - if err != nil { - t.Fatal(err) - } - if origns.Equal(newns) { - t.Fatal("New ns failed") - } - if err := Set(origns); err != nil { - t.Fatal(err) - } - newns.Close() - if newns.IsOpen() { - t.Fatal("newns still open after close", newns) - } - ns, err := Get() - if err != nil { - t.Fatal(err) - } - if !ns.Equal(origns) { - t.Fatal("Reset ns failed", origns, newns, ns) - } -} - -func TestNone(t *testing.T) { - ns := None() - if ns.IsOpen() { - t.Fatal("None ns is open", ns) - } -} - -func TestThreaded(t *testing.T) { - ncpu := runtime.GOMAXPROCS(-1) - if ncpu < 2 { - t.Skip("-cpu=2 or larger required") - } - - // Lock this thread simply to ensure other threads get used. - runtime.LockOSThread() - defer runtime.UnlockOSThread() - - wg := &sync.WaitGroup{} - for i := 0; i < ncpu; i++ { - wg.Add(1) - go func() { - defer wg.Done() - TestGetNewSetDelete(t) - }() - } - wg.Wait() -} diff --git a/vendor/go4.org/syncutil/singleflight/LICENSE b/vendor/go4.org/syncutil/singleflight/LICENSE new file mode 100644 index 0000000000..8f71f43fee --- /dev/null +++ b/vendor/go4.org/syncutil/singleflight/LICENSE @@ -0,0 +1,202 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. 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In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + APPENDIX: How to apply the Apache License to your work. + + To apply the Apache License to your work, attach the following + boilerplate notice, with the fields enclosed by brackets "{}" + replaced with your own identifying information. (Don't include + the brackets!) The text should be enclosed in the appropriate + comment syntax for the file format. We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright {yyyy} {name of copyright owner} + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + diff --git a/vendor/go4.org/syncutil/singleflight/singleflight.go b/vendor/go4.org/syncutil/singleflight/singleflight.go new file mode 100644 index 0000000000..ee2e1b3e31 --- /dev/null +++ b/vendor/go4.org/syncutil/singleflight/singleflight.go @@ -0,0 +1,64 @@ +/* +Copyright 2013 Google Inc. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +// Package singleflight provides a duplicate function call suppression +// mechanism. +package singleflight // import "go4.org/syncutil/singleflight" + +import "sync" + +// call is an in-flight or completed Do call +type call struct { + wg sync.WaitGroup + val interface{} + err error +} + +// Group represents a class of work and forms a namespace in which +// units of work can be executed with duplicate suppression. +type Group struct { + mu sync.Mutex // protects m + m map[string]*call // lazily initialized +} + +// Do executes and returns the results of the given function, making +// sure that only one execution is in-flight for a given key at a +// time. If a duplicate comes in, the duplicate caller waits for the +// original to complete and receives the same results. +func (g *Group) Do(key string, fn func() (interface{}, error)) (interface{}, error) { + g.mu.Lock() + if g.m == nil { + g.m = make(map[string]*call) + } + if c, ok := g.m[key]; ok { + g.mu.Unlock() + c.wg.Wait() + return c.val, c.err + } + c := new(call) + c.wg.Add(1) + g.m[key] = c + g.mu.Unlock() + + c.val, c.err = fn() + c.wg.Done() + + g.mu.Lock() + delete(g.m, key) + g.mu.Unlock() + + return c.val, c.err +} diff --git a/vendor/golang.org/x/crypto/acme/LICENSE b/vendor/golang.org/x/crypto/acme/LICENSE new file mode 100644 index 0000000000..6a66aea5ea --- /dev/null +++ b/vendor/golang.org/x/crypto/acme/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2009 The Go Authors. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/golang.org/x/crypto/acme/acme.go b/vendor/golang.org/x/crypto/acme/acme.go new file mode 100644 index 0000000000..8aafada091 --- /dev/null +++ b/vendor/golang.org/x/crypto/acme/acme.go @@ -0,0 +1,946 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package acme provides an implementation of the +// Automatic Certificate Management Environment (ACME) spec. +// See https://tools.ietf.org/html/draft-ietf-acme-acme-02 for details. +// +// Most common scenarios will want to use autocert subdirectory instead, +// which provides automatic access to certificates from Let's Encrypt +// and any other ACME-based CA. +// +// This package is a work in progress and makes no API stability promises. +package acme + +import ( + "bytes" + "crypto" + "crypto/ecdsa" + "crypto/elliptic" + "crypto/rand" + "crypto/sha256" + "crypto/tls" + "crypto/x509" + "encoding/base64" + "encoding/hex" + "encoding/json" + "encoding/pem" + "errors" + "fmt" + "io" + "io/ioutil" + "math/big" + "net/http" + "strconv" + "strings" + "sync" + "time" + + "golang.org/x/net/context" + "golang.org/x/net/context/ctxhttp" +) + +// LetsEncryptURL is the Directory endpoint of Let's Encrypt CA. +const LetsEncryptURL = "https://acme-v01.api.letsencrypt.org/directory" + +const ( + maxChainLen = 5 // max depth and breadth of a certificate chain + maxCertSize = 1 << 20 // max size of a certificate, in bytes +) + +// CertOption is an optional argument type for Client methods which manipulate +// certificate data. +type CertOption interface { + privateCertOpt() +} + +// WithKey creates an option holding a private/public key pair. +// The private part signs a certificate, and the public part represents the signee. +func WithKey(key crypto.Signer) CertOption { + return &certOptKey{key} +} + +type certOptKey struct { + key crypto.Signer +} + +func (*certOptKey) privateCertOpt() {} + +// WithTemplate creates an option for specifying a certificate template. +// See x509.CreateCertificate for template usage details. +// +// In TLSSNIxChallengeCert methods, the template is also used as parent, +// resulting in a self-signed certificate. +// The DNSNames field of t is always overwritten for tls-sni challenge certs. +func WithTemplate(t *x509.Certificate) CertOption { + return (*certOptTemplate)(t) +} + +type certOptTemplate x509.Certificate + +func (*certOptTemplate) privateCertOpt() {} + +// Client is an ACME client. +// The only required field is Key. An example of creating a client with a new key +// is as follows: +// +// key, err := rsa.GenerateKey(rand.Reader, 2048) +// if err != nil { +// log.Fatal(err) +// } +// client := &Client{Key: key} +// +type Client struct { + // Key is the account key used to register with a CA and sign requests. + // Key.Public() must return a *rsa.PublicKey or *ecdsa.PublicKey. + Key crypto.Signer + + // HTTPClient optionally specifies an HTTP client to use + // instead of http.DefaultClient. + HTTPClient *http.Client + + // DirectoryURL points to the CA directory endpoint. + // If empty, LetsEncryptURL is used. + // Mutating this value after a successful call of Client's Discover method + // will have no effect. + DirectoryURL string + + dirMu sync.Mutex // guards writes to dir + dir *Directory // cached result of Client's Discover method +} + +// Discover performs ACME server discovery using c.DirectoryURL. +// +// It caches successful result. So, subsequent calls will not result in +// a network round-trip. This also means mutating c.DirectoryURL after successful call +// of this method will have no effect. +func (c *Client) Discover(ctx context.Context) (Directory, error) { + c.dirMu.Lock() + defer c.dirMu.Unlock() + if c.dir != nil { + return *c.dir, nil + } + + dirURL := c.DirectoryURL + if dirURL == "" { + dirURL = LetsEncryptURL + } + res, err := ctxhttp.Get(ctx, c.HTTPClient, dirURL) + if err != nil { + return Directory{}, err + } + defer res.Body.Close() + if res.StatusCode != http.StatusOK { + return Directory{}, responseError(res) + } + + var v struct { + Reg string `json:"new-reg"` + Authz string `json:"new-authz"` + Cert string `json:"new-cert"` + Revoke string `json:"revoke-cert"` + Meta struct { + Terms string `json:"terms-of-service"` + Website string `json:"website"` + CAA []string `json:"caa-identities"` + } + } + if json.NewDecoder(res.Body).Decode(&v); err != nil { + return Directory{}, err + } + c.dir = &Directory{ + RegURL: v.Reg, + AuthzURL: v.Authz, + CertURL: v.Cert, + RevokeURL: v.Revoke, + Terms: v.Meta.Terms, + Website: v.Meta.Website, + CAA: v.Meta.CAA, + } + return *c.dir, nil +} + +// CreateCert requests a new certificate using the Certificate Signing Request csr encoded in DER format. +// The exp argument indicates the desired certificate validity duration. CA may issue a certificate +// with a different duration. +// If the bundle argument is true, the returned value will also contain the CA (issuer) certificate chain. +// +// In the case where CA server does not provide the issued certificate in the response, +// CreateCert will poll certURL using c.FetchCert, which will result in additional round-trips. +// In such scenario the caller can cancel the polling with ctx. +// +// CreateCert returns an error if the CA's response or chain was unreasonably large. +// Callers are encouraged to parse the returned value to ensure the certificate is valid and has the expected features. +func (c *Client) CreateCert(ctx context.Context, csr []byte, exp time.Duration, bundle bool) (der [][]byte, certURL string, err error) { + if _, err := c.Discover(ctx); err != nil { + return nil, "", err + } + + req := struct { + Resource string `json:"resource"` + CSR string `json:"csr"` + NotBefore string `json:"notBefore,omitempty"` + NotAfter string `json:"notAfter,omitempty"` + }{ + Resource: "new-cert", + CSR: base64.RawURLEncoding.EncodeToString(csr), + } + now := timeNow() + req.NotBefore = now.Format(time.RFC3339) + if exp > 0 { + req.NotAfter = now.Add(exp).Format(time.RFC3339) + } + + res, err := postJWS(ctx, c.HTTPClient, c.Key, c.dir.CertURL, req) + if err != nil { + return nil, "", err + } + defer res.Body.Close() + if res.StatusCode != http.StatusCreated { + return nil, "", responseError(res) + } + + curl := res.Header.Get("location") // cert permanent URL + if res.ContentLength == 0 { + // no cert in the body; poll until we get it + cert, err := c.FetchCert(ctx, curl, bundle) + return cert, curl, err + } + // slurp issued cert and CA chain, if requested + cert, err := responseCert(ctx, c.HTTPClient, res, bundle) + return cert, curl, err +} + +// FetchCert retrieves already issued certificate from the given url, in DER format. +// It retries the request until the certificate is successfully retrieved, +// context is cancelled by the caller or an error response is received. +// +// The returned value will also contain the CA (issuer) certificate if the bundle argument is true. +// +// FetchCert returns an error if the CA's response or chain was unreasonably large. +// Callers are encouraged to parse the returned value to ensure the certificate is valid +// and has expected features. +func (c *Client) FetchCert(ctx context.Context, url string, bundle bool) ([][]byte, error) { + for { + res, err := ctxhttp.Get(ctx, c.HTTPClient, url) + if err != nil { + return nil, err + } + defer res.Body.Close() + if res.StatusCode == http.StatusOK { + return responseCert(ctx, c.HTTPClient, res, bundle) + } + if res.StatusCode > 299 { + return nil, responseError(res) + } + d := retryAfter(res.Header.Get("retry-after"), 3*time.Second) + select { + case <-time.After(d): + // retry + case <-ctx.Done(): + return nil, ctx.Err() + } + } +} + +// RevokeCert revokes a previously issued certificate cert, provided in DER format. +// +// The key argument, used to sign the request, must be authorized +// to revoke the certificate. It's up to the CA to decide which keys are authorized. +// For instance, the key pair of the certificate may be authorized. +// If the key is nil, c.Key is used instead. +func (c *Client) RevokeCert(ctx context.Context, key crypto.Signer, cert []byte, reason CRLReasonCode) error { + if _, err := c.Discover(ctx); err != nil { + return err + } + + body := &struct { + Resource string `json:"resource"` + Cert string `json:"certificate"` + Reason int `json:"reason"` + }{ + Resource: "revoke-cert", + Cert: base64.RawURLEncoding.EncodeToString(cert), + Reason: int(reason), + } + if key == nil { + key = c.Key + } + res, err := postJWS(ctx, c.HTTPClient, key, c.dir.RevokeURL, body) + if err != nil { + return err + } + defer res.Body.Close() + if res.StatusCode != http.StatusOK { + return responseError(res) + } + return nil +} + +// AcceptTOS always returns true to indicate the acceptance of a CA's Terms of Service +// during account registration. See Register method of Client for more details. +func AcceptTOS(tosURL string) bool { return true } + +// Register creates a new account registration by following the "new-reg" flow. +// It returns registered account. The a argument is not modified. +// +// The registration may require the caller to agree to the CA's Terms of Service (TOS). +// If so, and the account has not indicated the acceptance of the terms (see Account for details), +// Register calls prompt with a TOS URL provided by the CA. Prompt should report +// whether the caller agrees to the terms. To always accept the terms, the caller can use AcceptTOS. +func (c *Client) Register(ctx context.Context, a *Account, prompt func(tosURL string) bool) (*Account, error) { + if _, err := c.Discover(ctx); err != nil { + return nil, err + } + + var err error + if a, err = c.doReg(ctx, c.dir.RegURL, "new-reg", a); err != nil { + return nil, err + } + var accept bool + if a.CurrentTerms != "" && a.CurrentTerms != a.AgreedTerms { + accept = prompt(a.CurrentTerms) + } + if accept { + a.AgreedTerms = a.CurrentTerms + a, err = c.UpdateReg(ctx, a) + } + return a, err +} + +// GetReg retrieves an existing registration. +// The url argument is an Account URI. +func (c *Client) GetReg(ctx context.Context, url string) (*Account, error) { + a, err := c.doReg(ctx, url, "reg", nil) + if err != nil { + return nil, err + } + a.URI = url + return a, nil +} + +// UpdateReg updates an existing registration. +// It returns an updated account copy. The provided account is not modified. +func (c *Client) UpdateReg(ctx context.Context, a *Account) (*Account, error) { + uri := a.URI + a, err := c.doReg(ctx, uri, "reg", a) + if err != nil { + return nil, err + } + a.URI = uri + return a, nil +} + +// Authorize performs the initial step in an authorization flow. +// The caller will then need to choose from and perform a set of returned +// challenges using c.Accept in order to successfully complete authorization. +// +// If an authorization has been previously granted, the CA may return +// a valid authorization (Authorization.Status is StatusValid). If so, the caller +// need not fulfill any challenge and can proceed to requesting a certificate. +func (c *Client) Authorize(ctx context.Context, domain string) (*Authorization, error) { + if _, err := c.Discover(ctx); err != nil { + return nil, err + } + + type authzID struct { + Type string `json:"type"` + Value string `json:"value"` + } + req := struct { + Resource string `json:"resource"` + Identifier authzID `json:"identifier"` + }{ + Resource: "new-authz", + Identifier: authzID{Type: "dns", Value: domain}, + } + res, err := postJWS(ctx, c.HTTPClient, c.Key, c.dir.AuthzURL, req) + if err != nil { + return nil, err + } + defer res.Body.Close() + if res.StatusCode != http.StatusCreated { + return nil, responseError(res) + } + + var v wireAuthz + if err := json.NewDecoder(res.Body).Decode(&v); err != nil { + return nil, fmt.Errorf("acme: invalid response: %v", err) + } + if v.Status != StatusPending && v.Status != StatusValid { + return nil, fmt.Errorf("acme: unexpected status: %s", v.Status) + } + return v.authorization(res.Header.Get("Location")), nil +} + +// GetAuthorization retrieves an authorization identified by the given URL. +// +// If a caller needs to poll an authorization until its status is final, +// see the WaitAuthorization method. +func (c *Client) GetAuthorization(ctx context.Context, url string) (*Authorization, error) { + res, err := ctxhttp.Get(ctx, c.HTTPClient, url) + if err != nil { + return nil, err + } + defer res.Body.Close() + if res.StatusCode != http.StatusOK && res.StatusCode != http.StatusAccepted { + return nil, responseError(res) + } + var v wireAuthz + if err := json.NewDecoder(res.Body).Decode(&v); err != nil { + return nil, fmt.Errorf("acme: invalid response: %v", err) + } + return v.authorization(url), nil +} + +// RevokeAuthorization relinquishes an existing authorization identified +// by the given URL. +// The url argument is an Authorization.URI value. +// +// If successful, the caller will be required to obtain a new authorization +// using the Authorize method before being able to request a new certificate +// for the domain associated with the authorization. +// +// It does not revoke existing certificates. +func (c *Client) RevokeAuthorization(ctx context.Context, url string) error { + req := struct { + Resource string `json:"resource"` + Status string `json:"status"` + Delete bool `json:"delete"` + }{ + Resource: "authz", + Status: "deactivated", + Delete: true, + } + res, err := postJWS(ctx, c.HTTPClient, c.Key, url, req) + if err != nil { + return err + } + defer res.Body.Close() + if res.StatusCode != http.StatusOK { + return responseError(res) + } + return nil +} + +// WaitAuthorization polls an authorization at the given URL +// until it is in one of the final states, StatusValid or StatusInvalid, +// or the context is done. +// +// It returns a non-nil Authorization only if its Status is StatusValid. +// In all other cases WaitAuthorization returns an error. +// If the Status is StatusInvalid, the returned error is ErrAuthorizationFailed. +func (c *Client) WaitAuthorization(ctx context.Context, url string) (*Authorization, error) { + var count int + sleep := func(v string, inc int) error { + count += inc + d := backoff(count, 10*time.Second) + d = retryAfter(v, d) + wakeup := time.NewTimer(d) + defer wakeup.Stop() + select { + case <-ctx.Done(): + return ctx.Err() + case <-wakeup.C: + return nil + } + } + + for { + res, err := ctxhttp.Get(ctx, c.HTTPClient, url) + if err != nil { + return nil, err + } + retry := res.Header.Get("retry-after") + if res.StatusCode != http.StatusOK && res.StatusCode != http.StatusAccepted { + res.Body.Close() + if err := sleep(retry, 1); err != nil { + return nil, err + } + continue + } + var raw wireAuthz + err = json.NewDecoder(res.Body).Decode(&raw) + res.Body.Close() + if err != nil { + if err := sleep(retry, 0); err != nil { + return nil, err + } + continue + } + if raw.Status == StatusValid { + return raw.authorization(url), nil + } + if raw.Status == StatusInvalid { + return nil, ErrAuthorizationFailed + } + if err := sleep(retry, 0); err != nil { + return nil, err + } + } +} + +// GetChallenge retrieves the current status of an challenge. +// +// A client typically polls a challenge status using this method. +func (c *Client) GetChallenge(ctx context.Context, url string) (*Challenge, error) { + res, err := ctxhttp.Get(ctx, c.HTTPClient, url) + if err != nil { + return nil, err + } + defer res.Body.Close() + if res.StatusCode != http.StatusOK && res.StatusCode != http.StatusAccepted { + return nil, responseError(res) + } + v := wireChallenge{URI: url} + if err := json.NewDecoder(res.Body).Decode(&v); err != nil { + return nil, fmt.Errorf("acme: invalid response: %v", err) + } + return v.challenge(), nil +} + +// Accept informs the server that the client accepts one of its challenges +// previously obtained with c.Authorize. +// +// The server will then perform the validation asynchronously. +func (c *Client) Accept(ctx context.Context, chal *Challenge) (*Challenge, error) { + auth, err := keyAuth(c.Key.Public(), chal.Token) + if err != nil { + return nil, err + } + + req := struct { + Resource string `json:"resource"` + Type string `json:"type"` + Auth string `json:"keyAuthorization"` + }{ + Resource: "challenge", + Type: chal.Type, + Auth: auth, + } + res, err := postJWS(ctx, c.HTTPClient, c.Key, chal.URI, req) + if err != nil { + return nil, err + } + defer res.Body.Close() + // Note: the protocol specifies 200 as the expected response code, but + // letsencrypt seems to be returning 202. + if res.StatusCode != http.StatusOK && res.StatusCode != http.StatusAccepted { + return nil, responseError(res) + } + + var v wireChallenge + if err := json.NewDecoder(res.Body).Decode(&v); err != nil { + return nil, fmt.Errorf("acme: invalid response: %v", err) + } + return v.challenge(), nil +} + +// DNS01ChallengeRecord returns a DNS record value for a dns-01 challenge response. +// A TXT record containing the returned value must be provisioned under +// "_acme-challenge" name of the domain being validated. +// +// The token argument is a Challenge.Token value. +func (c *Client) DNS01ChallengeRecord(token string) (string, error) { + ka, err := keyAuth(c.Key.Public(), token) + if err != nil { + return "", err + } + b := sha256.Sum256([]byte(ka)) + return base64.RawURLEncoding.EncodeToString(b[:]), nil +} + +// HTTP01ChallengeResponse returns the response for an http-01 challenge. +// Servers should respond with the value to HTTP requests at the URL path +// provided by HTTP01ChallengePath to validate the challenge and prove control +// over a domain name. +// +// The token argument is a Challenge.Token value. +func (c *Client) HTTP01ChallengeResponse(token string) (string, error) { + return keyAuth(c.Key.Public(), token) +} + +// HTTP01ChallengePath returns the URL path at which the response for an http-01 challenge +// should be provided by the servers. +// The response value can be obtained with HTTP01ChallengeResponse. +// +// The token argument is a Challenge.Token value. +func (c *Client) HTTP01ChallengePath(token string) string { + return "/.well-known/acme-challenge/" + token +} + +// TLSSNI01ChallengeCert creates a certificate for TLS-SNI-01 challenge response. +// Servers can present the certificate to validate the challenge and prove control +// over a domain name. +// +// The implementation is incomplete in that the returned value is a single certificate, +// computed only for Z0 of the key authorization. ACME CAs are expected to update +// their implementations to use the newer version, TLS-SNI-02. +// For more details on TLS-SNI-01 see https://tools.ietf.org/html/draft-ietf-acme-acme-01#section-7.3. +// +// The token argument is a Challenge.Token value. +// If a WithKey option is provided, its private part signs the returned cert, +// and the public part is used to specify the signee. +// If no WithKey option is provided, a new ECDSA key is generated using P-256 curve. +// +// The returned certificate is valid for the next 24 hours and must be presented only when +// the server name of the client hello matches exactly the returned name value. +func (c *Client) TLSSNI01ChallengeCert(token string, opt ...CertOption) (cert tls.Certificate, name string, err error) { + ka, err := keyAuth(c.Key.Public(), token) + if err != nil { + return tls.Certificate{}, "", err + } + b := sha256.Sum256([]byte(ka)) + h := hex.EncodeToString(b[:]) + name = fmt.Sprintf("%s.%s.acme.invalid", h[:32], h[32:]) + cert, err = tlsChallengeCert([]string{name}, opt) + if err != nil { + return tls.Certificate{}, "", err + } + return cert, name, nil +} + +// TLSSNI02ChallengeCert creates a certificate for TLS-SNI-02 challenge response. +// Servers can present the certificate to validate the challenge and prove control +// over a domain name. For more details on TLS-SNI-02 see +// https://tools.ietf.org/html/draft-ietf-acme-acme-03#section-7.3. +// +// The token argument is a Challenge.Token value. +// If a WithKey option is provided, its private part signs the returned cert, +// and the public part is used to specify the signee. +// If no WithKey option is provided, a new ECDSA key is generated using P-256 curve. +// +// The returned certificate is valid for the next 24 hours and must be presented only when +// the server name in the client hello matches exactly the returned name value. +func (c *Client) TLSSNI02ChallengeCert(token string, opt ...CertOption) (cert tls.Certificate, name string, err error) { + b := sha256.Sum256([]byte(token)) + h := hex.EncodeToString(b[:]) + sanA := fmt.Sprintf("%s.%s.token.acme.invalid", h[:32], h[32:]) + + ka, err := keyAuth(c.Key.Public(), token) + if err != nil { + return tls.Certificate{}, "", err + } + b = sha256.Sum256([]byte(ka)) + h = hex.EncodeToString(b[:]) + sanB := fmt.Sprintf("%s.%s.ka.acme.invalid", h[:32], h[32:]) + + cert, err = tlsChallengeCert([]string{sanA, sanB}, opt) + if err != nil { + return tls.Certificate{}, "", err + } + return cert, sanA, nil +} + +// doReg sends all types of registration requests. +// The type of request is identified by typ argument, which is a "resource" +// in the ACME spec terms. +// +// A non-nil acct argument indicates whether the intention is to mutate data +// of the Account. Only Contact and Agreement of its fields are used +// in such cases. +func (c *Client) doReg(ctx context.Context, url string, typ string, acct *Account) (*Account, error) { + req := struct { + Resource string `json:"resource"` + Contact []string `json:"contact,omitempty"` + Agreement string `json:"agreement,omitempty"` + }{ + Resource: typ, + } + if acct != nil { + req.Contact = acct.Contact + req.Agreement = acct.AgreedTerms + } + res, err := postJWS(ctx, c.HTTPClient, c.Key, url, req) + if err != nil { + return nil, err + } + defer res.Body.Close() + if res.StatusCode < 200 || res.StatusCode > 299 { + return nil, responseError(res) + } + + var v struct { + Contact []string + Agreement string + Authorizations string + Certificates string + } + if err := json.NewDecoder(res.Body).Decode(&v); err != nil { + return nil, fmt.Errorf("acme: invalid response: %v", err) + } + var tos string + if v := linkHeader(res.Header, "terms-of-service"); len(v) > 0 { + tos = v[0] + } + var authz string + if v := linkHeader(res.Header, "next"); len(v) > 0 { + authz = v[0] + } + return &Account{ + URI: res.Header.Get("Location"), + Contact: v.Contact, + AgreedTerms: v.Agreement, + CurrentTerms: tos, + Authz: authz, + Authorizations: v.Authorizations, + Certificates: v.Certificates, + }, nil +} + +func responseCert(ctx context.Context, client *http.Client, res *http.Response, bundle bool) ([][]byte, error) { + b, err := ioutil.ReadAll(io.LimitReader(res.Body, maxCertSize+1)) + if err != nil { + return nil, fmt.Errorf("acme: response stream: %v", err) + } + if len(b) > maxCertSize { + return nil, errors.New("acme: certificate is too big") + } + cert := [][]byte{b} + if !bundle { + return cert, nil + } + + // Append CA chain cert(s). + // At least one is required according to the spec: + // https://tools.ietf.org/html/draft-ietf-acme-acme-03#section-6.3.1 + up := linkHeader(res.Header, "up") + if len(up) == 0 { + return nil, errors.New("acme: rel=up link not found") + } + if len(up) > maxChainLen { + return nil, errors.New("acme: rel=up link is too large") + } + for _, url := range up { + cc, err := chainCert(ctx, client, url, 0) + if err != nil { + return nil, err + } + cert = append(cert, cc...) + } + return cert, nil +} + +// responseError creates an error of Error type from resp. +func responseError(resp *http.Response) error { + // don't care if ReadAll returns an error: + // json.Unmarshal will fail in that case anyway + b, _ := ioutil.ReadAll(resp.Body) + e := struct { + Status int + Type string + Detail string + }{ + Status: resp.StatusCode, + } + if err := json.Unmarshal(b, &e); err != nil { + // this is not a regular error response: + // populate detail with anything we received, + // e.Status will already contain HTTP response code value + e.Detail = string(b) + if e.Detail == "" { + e.Detail = resp.Status + } + } + return &Error{ + StatusCode: e.Status, + ProblemType: e.Type, + Detail: e.Detail, + Header: resp.Header, + } +} + +// chainCert fetches CA certificate chain recursively by following "up" links. +// Each recursive call increments the depth by 1, resulting in an error +// if the recursion level reaches maxChainLen. +// +// First chainCert call starts with depth of 0. +func chainCert(ctx context.Context, client *http.Client, url string, depth int) ([][]byte, error) { + if depth >= maxChainLen { + return nil, errors.New("acme: certificate chain is too deep") + } + + res, err := ctxhttp.Get(ctx, client, url) + if err != nil { + return nil, err + } + defer res.Body.Close() + if res.StatusCode != http.StatusOK { + return nil, responseError(res) + } + b, err := ioutil.ReadAll(io.LimitReader(res.Body, maxCertSize+1)) + if err != nil { + return nil, err + } + if len(b) > maxCertSize { + return nil, errors.New("acme: certificate is too big") + } + chain := [][]byte{b} + + uplink := linkHeader(res.Header, "up") + if len(uplink) > maxChainLen { + return nil, errors.New("acme: certificate chain is too large") + } + for _, up := range uplink { + cc, err := chainCert(ctx, client, up, depth+1) + if err != nil { + return nil, err + } + chain = append(chain, cc...) + } + + return chain, nil +} + +// postJWS signs the body with the given key and POSTs it to the provided url. +// The body argument must be JSON-serializable. +func postJWS(ctx context.Context, client *http.Client, key crypto.Signer, url string, body interface{}) (*http.Response, error) { + nonce, err := fetchNonce(ctx, client, url) + if err != nil { + return nil, err + } + b, err := jwsEncodeJSON(body, key, nonce) + if err != nil { + return nil, err + } + return ctxhttp.Post(ctx, client, url, "application/jose+json", bytes.NewReader(b)) +} + +func fetchNonce(ctx context.Context, client *http.Client, url string) (string, error) { + resp, err := ctxhttp.Head(ctx, client, url) + if err != nil { + return "", nil + } + defer resp.Body.Close() + enc := resp.Header.Get("replay-nonce") + if enc == "" { + return "", errors.New("acme: nonce not found") + } + return enc, nil +} + +// linkHeader returns URI-Reference values of all Link headers +// with relation-type rel. +// See https://tools.ietf.org/html/rfc5988#section-5 for details. +func linkHeader(h http.Header, rel string) []string { + var links []string + for _, v := range h["Link"] { + parts := strings.Split(v, ";") + for _, p := range parts { + p = strings.TrimSpace(p) + if !strings.HasPrefix(p, "rel=") { + continue + } + if v := strings.Trim(p[4:], `"`); v == rel { + links = append(links, strings.Trim(parts[0], "<>")) + } + } + } + return links +} + +// retryAfter parses a Retry-After HTTP header value, +// trying to convert v into an int (seconds) or use http.ParseTime otherwise. +// It returns d if v cannot be parsed. +func retryAfter(v string, d time.Duration) time.Duration { + if i, err := strconv.Atoi(v); err == nil { + return time.Duration(i) * time.Second + } + t, err := http.ParseTime(v) + if err != nil { + return d + } + return t.Sub(timeNow()) +} + +// backoff computes a duration after which an n+1 retry iteration should occur +// using truncated exponential backoff algorithm. +// +// The n argument is always bounded between 0 and 30. +// The max argument defines upper bound for the returned value. +func backoff(n int, max time.Duration) time.Duration { + if n < 0 { + n = 0 + } + if n > 30 { + n = 30 + } + var d time.Duration + if x, err := rand.Int(rand.Reader, big.NewInt(1000)); err == nil { + d = time.Duration(x.Int64()) * time.Millisecond + } + d += time.Duration(1< max { + return max + } + return d +} + +// keyAuth generates a key authorization string for a given token. +func keyAuth(pub crypto.PublicKey, token string) (string, error) { + th, err := JWKThumbprint(pub) + if err != nil { + return "", err + } + return fmt.Sprintf("%s.%s", token, th), nil +} + +// tlsChallengeCert creates a temporary certificate for TLS-SNI challenges +// with the given SANs and auto-generated public/private key pair. +// To create a cert with a custom key pair, specify WithKey option. +func tlsChallengeCert(san []string, opt []CertOption) (tls.Certificate, error) { + var ( + key crypto.Signer + tmpl *x509.Certificate + ) + for _, o := range opt { + switch o := o.(type) { + case *certOptKey: + if key != nil { + return tls.Certificate{}, errors.New("acme: duplicate key option") + } + key = o.key + case *certOptTemplate: + var t = *(*x509.Certificate)(o) // shallow copy is ok + tmpl = &t + default: + // package's fault, if we let this happen: + panic(fmt.Sprintf("unsupported option type %T", o)) + } + } + if key == nil { + var err error + if key, err = ecdsa.GenerateKey(elliptic.P256(), rand.Reader); err != nil { + return tls.Certificate{}, err + } + } + if tmpl == nil { + tmpl = &x509.Certificate{ + SerialNumber: big.NewInt(1), + NotBefore: time.Now(), + NotAfter: time.Now().Add(24 * time.Hour), + BasicConstraintsValid: true, + KeyUsage: x509.KeyUsageKeyEncipherment, + } + } + tmpl.DNSNames = san + + der, err := x509.CreateCertificate(rand.Reader, tmpl, tmpl, key.Public(), key) + if err != nil { + return tls.Certificate{}, err + } + return tls.Certificate{ + Certificate: [][]byte{der}, + PrivateKey: key, + }, nil +} + +// encodePEM returns b encoded as PEM with block of type typ. +func encodePEM(typ string, b []byte) []byte { + pb := &pem.Block{Type: typ, Bytes: b} + return pem.EncodeToMemory(pb) +} + +// timeNow is useful for testing for fixed current time. +var timeNow = time.Now diff --git a/vendor/golang.org/x/crypto/acme/autocert/autocert.go b/vendor/golang.org/x/crypto/acme/autocert/autocert.go new file mode 100644 index 0000000000..4b15816ae5 --- /dev/null +++ b/vendor/golang.org/x/crypto/acme/autocert/autocert.go @@ -0,0 +1,793 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package autocert provides automatic access to certificates from Let's Encrypt +// and any other ACME-based CA. +// +// This package is a work in progress and makes no API stability promises. +package autocert + +import ( + "bytes" + "crypto" + "crypto/ecdsa" + "crypto/elliptic" + "crypto/rand" + "crypto/rsa" + "crypto/tls" + "crypto/x509" + "crypto/x509/pkix" + "encoding/pem" + "errors" + "fmt" + "io" + mathrand "math/rand" + "net/http" + "strconv" + "strings" + "sync" + "time" + + "golang.org/x/crypto/acme" + "golang.org/x/net/context" +) + +// pseudoRand is safe for concurrent use. +var pseudoRand *lockedMathRand + +func init() { + src := mathrand.NewSource(timeNow().UnixNano()) + pseudoRand = &lockedMathRand{rnd: mathrand.New(src)} +} + +// AcceptTOS always returns true to indicate the acceptance of a CA Terms of Service +// during account registration. +func AcceptTOS(tosURL string) bool { return true } + +// HostPolicy specifies which host names the Manager is allowed to respond to. +// It returns a non-nil error if the host should be rejected. +// The returned error is accessible via tls.Conn.Handshake and its callers. +// See Manager's HostPolicy field and GetCertificate method docs for more details. +type HostPolicy func(ctx context.Context, host string) error + +// HostWhitelist returns a policy where only the specified host names are allowed. +// Only exact matches are currently supported. Subdomains, regexp or wildcard +// will not match. +func HostWhitelist(hosts ...string) HostPolicy { + whitelist := make(map[string]bool, len(hosts)) + for _, h := range hosts { + whitelist[h] = true + } + return func(_ context.Context, host string) error { + if !whitelist[host] { + return errors.New("acme/autocert: host not configured") + } + return nil + } +} + +// defaultHostPolicy is used when Manager.HostPolicy is not set. +func defaultHostPolicy(context.Context, string) error { + return nil +} + +// Manager is a stateful certificate manager built on top of acme.Client. +// It obtains and refreshes certificates automatically, +// as well as providing them to a TLS server via tls.Config. +// +// A simple usage example: +// +// m := autocert.Manager{ +// Prompt: autocert.AcceptTOS, +// HostPolicy: autocert.HostWhitelist("example.org"), +// } +// s := &http.Server{ +// Addr: ":https", +// TLSConfig: &tls.Config{GetCertificate: m.GetCertificate}, +// } +// s.ListenAndServeTLS("", "") +// +// To preserve issued certificates and improve overall performance, +// use a cache implementation of Cache. For instance, DirCache. +type Manager struct { + // Prompt specifies a callback function to conditionally accept a CA's Terms of Service (TOS). + // The registration may require the caller to agree to the CA's TOS. + // If so, Manager calls Prompt with a TOS URL provided by the CA. Prompt should report + // whether the caller agrees to the terms. + // + // To always accept the terms, the callers can use AcceptTOS. + Prompt func(tosURL string) bool + + // Cache optionally stores and retrieves previously-obtained certificates. + // If nil, certs will only be cached for the lifetime of the Manager. + // + // Manager passes the Cache certificates data encoded in PEM, with private/public + // parts combined in a single Cache.Put call, private key first. + Cache Cache + + // HostPolicy controls which domains the Manager will attempt + // to retrieve new certificates for. It does not affect cached certs. + // + // If non-nil, HostPolicy is called before requesting a new cert. + // If nil, all hosts are currently allowed. This is not recommended, + // as it opens a potential attack where clients connect to a server + // by IP address and pretend to be asking for an incorrect host name. + // Manager will attempt to obtain a certificate for that host, incorrectly, + // eventually reaching the CA's rate limit for certificate requests + // and making it impossible to obtain actual certificates. + // + // See GetCertificate for more details. + HostPolicy HostPolicy + + // RenewBefore optionally specifies how early certificates should + // be renewed before they expire. + // + // If zero, they're renewed 1 week before expiration. + RenewBefore time.Duration + + // Client is used to perform low-level operations, such as account registration + // and requesting new certificates. + // If Client is nil, a zero-value acme.Client is used with acme.LetsEncryptURL + // directory endpoint and a newly-generated ECDSA P-256 key. + // + // Mutating the field after the first call of GetCertificate method will have no effect. + Client *acme.Client + + // Email optionally specifies a contact email address. + // This is used by CAs, such as Let's Encrypt, to notify about problems + // with issued certificates. + // + // If the Client's account key is already registered, Email is not used. + Email string + + // ForceRSA makes the Manager generate certificates with 2048-bit RSA keys. + // + // If false, a default is used. Currently the default + // is EC-based keys using the P-256 curve. + ForceRSA bool + + clientMu sync.Mutex + client *acme.Client // initialized by acmeClient method + + stateMu sync.Mutex + state map[string]*certState // keyed by domain name + + // tokenCert is keyed by token domain name, which matches server name + // of ClientHello. Keys always have ".acme.invalid" suffix. + tokenCertMu sync.RWMutex + tokenCert map[string]*tls.Certificate + + // renewal tracks the set of domains currently running renewal timers. + // It is keyed by domain name. + renewalMu sync.Mutex + renewal map[string]*domainRenewal +} + +// GetCertificate implements the tls.Config.GetCertificate hook. +// It provides a TLS certificate for hello.ServerName host, including answering +// *.acme.invalid (TLS-SNI) challenges. All other fields of hello are ignored. +// +// If m.HostPolicy is non-nil, GetCertificate calls the policy before requesting +// a new cert. A non-nil error returned from m.HostPolicy halts TLS negotiation. +// The error is propagated back to the caller of GetCertificate and is user-visible. +// This does not affect cached certs. See HostPolicy field description for more details. +func (m *Manager) GetCertificate(hello *tls.ClientHelloInfo) (*tls.Certificate, error) { + name := hello.ServerName + if name == "" { + return nil, errors.New("acme/autocert: missing server name") + } + + // check whether this is a token cert requested for TLS-SNI challenge + if strings.HasSuffix(name, ".acme.invalid") { + m.tokenCertMu.RLock() + defer m.tokenCertMu.RUnlock() + if cert := m.tokenCert[name]; cert != nil { + return cert, nil + } + if cert, err := m.cacheGet(name); err == nil { + return cert, nil + } + // TODO: cache error results? + return nil, fmt.Errorf("acme/autocert: no token cert for %q", name) + } + + // regular domain + name = strings.TrimSuffix(name, ".") // golang.org/issue/18114 + cert, err := m.cert(name) + if err == nil { + return cert, nil + } + if err != ErrCacheMiss { + return nil, err + } + + // first-time + ctx := context.Background() // TODO: use a deadline? + if err := m.hostPolicy()(ctx, name); err != nil { + return nil, err + } + cert, err = m.createCert(ctx, name) + if err != nil { + return nil, err + } + m.cachePut(name, cert) + return cert, nil +} + +// cert returns an existing certificate either from m.state or cache. +// If a certificate is found in cache but not in m.state, the latter will be filled +// with the cached value. +func (m *Manager) cert(name string) (*tls.Certificate, error) { + m.stateMu.Lock() + if s, ok := m.state[name]; ok { + m.stateMu.Unlock() + s.RLock() + defer s.RUnlock() + return s.tlscert() + } + defer m.stateMu.Unlock() + cert, err := m.cacheGet(name) + if err != nil { + return nil, err + } + signer, ok := cert.PrivateKey.(crypto.Signer) + if !ok { + return nil, errors.New("acme/autocert: private key cannot sign") + } + if m.state == nil { + m.state = make(map[string]*certState) + } + s := &certState{ + key: signer, + cert: cert.Certificate, + leaf: cert.Leaf, + } + m.state[name] = s + go m.renew(name, s.key, s.leaf.NotAfter) + return cert, nil +} + +// cacheGet always returns a valid certificate, or an error otherwise. +func (m *Manager) cacheGet(domain string) (*tls.Certificate, error) { + if m.Cache == nil { + return nil, ErrCacheMiss + } + // TODO: might want to define a cache timeout on m + ctx := context.Background() + data, err := m.Cache.Get(ctx, domain) + if err != nil { + return nil, err + } + + // private + priv, pub := pem.Decode(data) + if priv == nil || !strings.Contains(priv.Type, "PRIVATE") { + return nil, errors.New("acme/autocert: no private key found in cache") + } + privKey, err := parsePrivateKey(priv.Bytes) + if err != nil { + return nil, err + } + + // public + var pubDER [][]byte + for len(pub) > 0 { + var b *pem.Block + b, pub = pem.Decode(pub) + if b == nil { + break + } + pubDER = append(pubDER, b.Bytes) + } + if len(pub) > 0 { + return nil, errors.New("acme/autocert: invalid public key") + } + + // verify and create TLS cert + leaf, err := validCert(domain, pubDER, privKey) + if err != nil { + return nil, err + } + tlscert := &tls.Certificate{ + Certificate: pubDER, + PrivateKey: privKey, + Leaf: leaf, + } + return tlscert, nil +} + +func (m *Manager) cachePut(domain string, tlscert *tls.Certificate) error { + if m.Cache == nil { + return nil + } + + // contains PEM-encoded data + var buf bytes.Buffer + + // private + switch key := tlscert.PrivateKey.(type) { + case *ecdsa.PrivateKey: + if err := encodeECDSAKey(&buf, key); err != nil { + return err + } + case *rsa.PrivateKey: + b := x509.MarshalPKCS1PrivateKey(key) + pb := &pem.Block{Type: "RSA PRIVATE KEY", Bytes: b} + if err := pem.Encode(&buf, pb); err != nil { + return err + } + default: + return errors.New("acme/autocert: unknown private key type") + } + + // public + for _, b := range tlscert.Certificate { + pb := &pem.Block{Type: "CERTIFICATE", Bytes: b} + if err := pem.Encode(&buf, pb); err != nil { + return err + } + } + + // TODO: might want to define a cache timeout on m + ctx := context.Background() + return m.Cache.Put(ctx, domain, buf.Bytes()) +} + +func encodeECDSAKey(w io.Writer, key *ecdsa.PrivateKey) error { + b, err := x509.MarshalECPrivateKey(key) + if err != nil { + return err + } + pb := &pem.Block{Type: "EC PRIVATE KEY", Bytes: b} + return pem.Encode(w, pb) +} + +// createCert starts the domain ownership verification and returns a certificate +// for that domain upon success. +// +// If the domain is already being verified, it waits for the existing verification to complete. +// Either way, createCert blocks for the duration of the whole process. +func (m *Manager) createCert(ctx context.Context, domain string) (*tls.Certificate, error) { + // TODO: maybe rewrite this whole piece using sync.Once + state, err := m.certState(domain) + if err != nil { + return nil, err + } + // state may exist if another goroutine is already working on it + // in which case just wait for it to finish + if !state.locked { + state.RLock() + defer state.RUnlock() + return state.tlscert() + } + + // We are the first; state is locked. + // Unblock the readers when domain ownership is verified + // and the we got the cert or the process failed. + defer state.Unlock() + state.locked = false + + der, leaf, err := m.authorizedCert(ctx, state.key, domain) + if err != nil { + return nil, err + } + state.cert = der + state.leaf = leaf + go m.renew(domain, state.key, state.leaf.NotAfter) + return state.tlscert() +} + +// certState returns a new or existing certState. +// If a new certState is returned, state.exist is false and the state is locked. +// The returned error is non-nil only in the case where a new state could not be created. +func (m *Manager) certState(domain string) (*certState, error) { + m.stateMu.Lock() + defer m.stateMu.Unlock() + if m.state == nil { + m.state = make(map[string]*certState) + } + // existing state + if state, ok := m.state[domain]; ok { + return state, nil + } + + // new locked state + var ( + err error + key crypto.Signer + ) + if m.ForceRSA { + key, err = rsa.GenerateKey(rand.Reader, 2048) + } else { + key, err = ecdsa.GenerateKey(elliptic.P256(), rand.Reader) + } + if err != nil { + return nil, err + } + + state := &certState{ + key: key, + locked: true, + } + state.Lock() // will be unlocked by m.certState caller + m.state[domain] = state + return state, nil +} + +// authorizedCert starts domain ownership verification process and requests a new cert upon success. +// The key argument is the certificate private key. +func (m *Manager) authorizedCert(ctx context.Context, key crypto.Signer, domain string) (der [][]byte, leaf *x509.Certificate, err error) { + // TODO: make m.verify retry or retry m.verify calls here + if err := m.verify(ctx, domain); err != nil { + return nil, nil, err + } + client, err := m.acmeClient(ctx) + if err != nil { + return nil, nil, err + } + csr, err := certRequest(key, domain) + if err != nil { + return nil, nil, err + } + der, _, err = client.CreateCert(ctx, csr, 0, true) + if err != nil { + return nil, nil, err + } + leaf, err = validCert(domain, der, key) + if err != nil { + return nil, nil, err + } + return der, leaf, nil +} + +// verify starts a new identifier (domain) authorization flow. +// It prepares a challenge response and then blocks until the authorization +// is marked as "completed" by the CA (either succeeded or failed). +// +// verify returns nil iff the verification was successful. +func (m *Manager) verify(ctx context.Context, domain string) error { + client, err := m.acmeClient(ctx) + if err != nil { + return err + } + + // start domain authorization and get the challenge + authz, err := client.Authorize(ctx, domain) + if err != nil { + return err + } + // maybe don't need to at all + if authz.Status == acme.StatusValid { + return nil + } + + // pick a challenge: prefer tls-sni-02 over tls-sni-01 + // TODO: consider authz.Combinations + var chal *acme.Challenge + for _, c := range authz.Challenges { + if c.Type == "tls-sni-02" { + chal = c + break + } + if c.Type == "tls-sni-01" { + chal = c + } + } + if chal == nil { + return errors.New("acme/autocert: no supported challenge type found") + } + + // create a token cert for the challenge response + var ( + cert tls.Certificate + name string + ) + switch chal.Type { + case "tls-sni-01": + cert, name, err = client.TLSSNI01ChallengeCert(chal.Token) + case "tls-sni-02": + cert, name, err = client.TLSSNI02ChallengeCert(chal.Token) + default: + err = fmt.Errorf("acme/autocert: unknown challenge type %q", chal.Type) + } + if err != nil { + return err + } + m.putTokenCert(name, &cert) + defer func() { + // verification has ended at this point + // don't need token cert anymore + go m.deleteTokenCert(name) + }() + + // ready to fulfill the challenge + if _, err := client.Accept(ctx, chal); err != nil { + return err + } + // wait for the CA to validate + _, err = client.WaitAuthorization(ctx, authz.URI) + return err +} + +// putTokenCert stores the cert under the named key in both m.tokenCert map +// and m.Cache. +func (m *Manager) putTokenCert(name string, cert *tls.Certificate) { + m.tokenCertMu.Lock() + defer m.tokenCertMu.Unlock() + if m.tokenCert == nil { + m.tokenCert = make(map[string]*tls.Certificate) + } + m.tokenCert[name] = cert + m.cachePut(name, cert) +} + +// deleteTokenCert removes the token certificate for the specified domain name +// from both m.tokenCert map and m.Cache. +func (m *Manager) deleteTokenCert(name string) { + m.tokenCertMu.Lock() + defer m.tokenCertMu.Unlock() + delete(m.tokenCert, name) + if m.Cache != nil { + m.Cache.Delete(context.Background(), name) + } +} + +// renew starts a cert renewal timer loop, one per domain. +// +// The loop is scheduled in two cases: +// - a cert was fetched from cache for the first time (wasn't in m.state) +// - a new cert was created by m.createCert +// +// The key argument is a certificate private key. +// The exp argument is the cert expiration time (NotAfter). +func (m *Manager) renew(domain string, key crypto.Signer, exp time.Time) { + m.renewalMu.Lock() + defer m.renewalMu.Unlock() + if m.renewal[domain] != nil { + // another goroutine is already on it + return + } + if m.renewal == nil { + m.renewal = make(map[string]*domainRenewal) + } + dr := &domainRenewal{m: m, domain: domain, key: key} + m.renewal[domain] = dr + dr.start(exp) +} + +// stopRenew stops all currently running cert renewal timers. +// The timers are not restarted during the lifetime of the Manager. +func (m *Manager) stopRenew() { + m.renewalMu.Lock() + defer m.renewalMu.Unlock() + for name, dr := range m.renewal { + delete(m.renewal, name) + dr.stop() + } +} + +func (m *Manager) accountKey(ctx context.Context) (crypto.Signer, error) { + const keyName = "acme_account.key" + + genKey := func() (*ecdsa.PrivateKey, error) { + return ecdsa.GenerateKey(elliptic.P256(), rand.Reader) + } + + if m.Cache == nil { + return genKey() + } + + data, err := m.Cache.Get(ctx, keyName) + if err == ErrCacheMiss { + key, err := genKey() + if err != nil { + return nil, err + } + var buf bytes.Buffer + if err := encodeECDSAKey(&buf, key); err != nil { + return nil, err + } + if err := m.Cache.Put(ctx, keyName, buf.Bytes()); err != nil { + return nil, err + } + return key, nil + } + if err != nil { + return nil, err + } + + priv, _ := pem.Decode(data) + if priv == nil || !strings.Contains(priv.Type, "PRIVATE") { + return nil, errors.New("acme/autocert: invalid account key found in cache") + } + return parsePrivateKey(priv.Bytes) +} + +func (m *Manager) acmeClient(ctx context.Context) (*acme.Client, error) { + m.clientMu.Lock() + defer m.clientMu.Unlock() + if m.client != nil { + return m.client, nil + } + + client := m.Client + if client == nil { + client = &acme.Client{DirectoryURL: acme.LetsEncryptURL} + } + if client.Key == nil { + var err error + client.Key, err = m.accountKey(ctx) + if err != nil { + return nil, err + } + } + var contact []string + if m.Email != "" { + contact = []string{"mailto:" + m.Email} + } + a := &acme.Account{Contact: contact} + _, err := client.Register(ctx, a, m.Prompt) + if ae, ok := err.(*acme.Error); err == nil || ok && ae.StatusCode == http.StatusConflict { + // conflict indicates the key is already registered + m.client = client + err = nil + } + return m.client, err +} + +func (m *Manager) hostPolicy() HostPolicy { + if m.HostPolicy != nil { + return m.HostPolicy + } + return defaultHostPolicy +} + +func (m *Manager) renewBefore() time.Duration { + if m.RenewBefore > maxRandRenew { + return m.RenewBefore + } + return 7 * 24 * time.Hour // 1 week +} + +// certState is ready when its mutex is unlocked for reading. +type certState struct { + sync.RWMutex + locked bool // locked for read/write + key crypto.Signer // private key for cert + cert [][]byte // DER encoding + leaf *x509.Certificate // parsed cert[0]; always non-nil if cert != nil +} + +// tlscert creates a tls.Certificate from s.key and s.cert. +// Callers should wrap it in s.RLock() and s.RUnlock(). +func (s *certState) tlscert() (*tls.Certificate, error) { + if s.key == nil { + return nil, errors.New("acme/autocert: missing signer") + } + if len(s.cert) == 0 { + return nil, errors.New("acme/autocert: missing certificate") + } + return &tls.Certificate{ + PrivateKey: s.key, + Certificate: s.cert, + Leaf: s.leaf, + }, nil +} + +// certRequest creates a certificate request for the given common name cn +// and optional SANs. +func certRequest(key crypto.Signer, cn string, san ...string) ([]byte, error) { + req := &x509.CertificateRequest{ + Subject: pkix.Name{CommonName: cn}, + DNSNames: san, + } + return x509.CreateCertificateRequest(rand.Reader, req, key) +} + +// Attempt to parse the given private key DER block. OpenSSL 0.9.8 generates +// PKCS#1 private keys by default, while OpenSSL 1.0.0 generates PKCS#8 keys. +// OpenSSL ecparam generates SEC1 EC private keys for ECDSA. We try all three. +// +// Inspired by parsePrivateKey in crypto/tls/tls.go. +func parsePrivateKey(der []byte) (crypto.Signer, error) { + if key, err := x509.ParsePKCS1PrivateKey(der); err == nil { + return key, nil + } + if key, err := x509.ParsePKCS8PrivateKey(der); err == nil { + switch key := key.(type) { + case *rsa.PrivateKey: + return key, nil + case *ecdsa.PrivateKey: + return key, nil + default: + return nil, errors.New("acme/autocert: unknown private key type in PKCS#8 wrapping") + } + } + if key, err := x509.ParseECPrivateKey(der); err == nil { + return key, nil + } + + return nil, errors.New("acme/autocert: failed to parse private key") +} + +// validCert parses a cert chain provided as der argument and verifies the leaf, der[0], +// corresponds to the private key, as well as the domain match and expiration dates. +// It doesn't do any revocation checking. +// +// The returned value is the verified leaf cert. +func validCert(domain string, der [][]byte, key crypto.Signer) (leaf *x509.Certificate, err error) { + // parse public part(s) + var n int + for _, b := range der { + n += len(b) + } + pub := make([]byte, n) + n = 0 + for _, b := range der { + n += copy(pub[n:], b) + } + x509Cert, err := x509.ParseCertificates(pub) + if len(x509Cert) == 0 { + return nil, errors.New("acme/autocert: no public key found") + } + // verify the leaf is not expired and matches the domain name + leaf = x509Cert[0] + now := timeNow() + if now.Before(leaf.NotBefore) { + return nil, errors.New("acme/autocert: certificate is not valid yet") + } + if now.After(leaf.NotAfter) { + return nil, errors.New("acme/autocert: expired certificate") + } + if err := leaf.VerifyHostname(domain); err != nil { + return nil, err + } + // ensure the leaf corresponds to the private key + switch pub := leaf.PublicKey.(type) { + case *rsa.PublicKey: + prv, ok := key.(*rsa.PrivateKey) + if !ok { + return nil, errors.New("acme/autocert: private key type does not match public key type") + } + if pub.N.Cmp(prv.N) != 0 { + return nil, errors.New("acme/autocert: private key does not match public key") + } + case *ecdsa.PublicKey: + prv, ok := key.(*ecdsa.PrivateKey) + if !ok { + return nil, errors.New("acme/autocert: private key type does not match public key type") + } + if pub.X.Cmp(prv.X) != 0 || pub.Y.Cmp(prv.Y) != 0 { + return nil, errors.New("acme/autocert: private key does not match public key") + } + default: + return nil, errors.New("acme/autocert: unknown public key algorithm") + } + return leaf, nil +} + +func retryAfter(v string) time.Duration { + if i, err := strconv.Atoi(v); err == nil { + return time.Duration(i) * time.Second + } + if t, err := http.ParseTime(v); err == nil { + return t.Sub(timeNow()) + } + return time.Second +} + +type lockedMathRand struct { + sync.Mutex + rnd *mathrand.Rand +} + +func (r *lockedMathRand) int63n(max int64) int64 { + r.Lock() + n := r.rnd.Int63n(max) + r.Unlock() + return n +} + +// for easier testing +var timeNow = time.Now diff --git a/vendor/golang.org/x/crypto/acme/autocert/cache.go b/vendor/golang.org/x/crypto/acme/autocert/cache.go new file mode 100644 index 0000000000..9b184aabeb --- /dev/null +++ b/vendor/golang.org/x/crypto/acme/autocert/cache.go @@ -0,0 +1,130 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package autocert + +import ( + "errors" + "io/ioutil" + "os" + "path/filepath" + + "golang.org/x/net/context" +) + +// ErrCacheMiss is returned when a certificate is not found in cache. +var ErrCacheMiss = errors.New("acme/autocert: certificate cache miss") + +// Cache is used by Manager to store and retrieve previously obtained certificates +// as opaque data. +// +// The key argument of the methods refers to a domain name but need not be an FQDN. +// Cache implementations should not rely on the key naming pattern. +type Cache interface { + // Get returns a certificate data for the specified key. + // If there's no such key, Get returns ErrCacheMiss. + Get(ctx context.Context, key string) ([]byte, error) + + // Put stores the data in the cache under the specified key. + // Underlying implementations may use any data storage format, + // as long as the reverse operation, Get, results in the original data. + Put(ctx context.Context, key string, data []byte) error + + // Delete removes a certificate data from the cache under the specified key. + // If there's no such key in the cache, Delete returns nil. + Delete(ctx context.Context, key string) error +} + +// DirCache implements Cache using a directory on the local filesystem. +// If the directory does not exist, it will be created with 0700 permissions. +type DirCache string + +// Get reads a certificate data from the specified file name. +func (d DirCache) Get(ctx context.Context, name string) ([]byte, error) { + name = filepath.Join(string(d), name) + var ( + data []byte + err error + done = make(chan struct{}) + ) + go func() { + data, err = ioutil.ReadFile(name) + close(done) + }() + select { + case <-ctx.Done(): + return nil, ctx.Err() + case <-done: + } + if os.IsNotExist(err) { + return nil, ErrCacheMiss + } + return data, err +} + +// Put writes the certificate data to the specified file name. +// The file will be created with 0600 permissions. +func (d DirCache) Put(ctx context.Context, name string, data []byte) error { + if err := os.MkdirAll(string(d), 0700); err != nil { + return err + } + + done := make(chan struct{}) + var err error + go func() { + defer close(done) + var tmp string + if tmp, err = d.writeTempFile(name, data); err != nil { + return + } + // prevent overwriting the file if the context was cancelled + if ctx.Err() != nil { + return // no need to set err + } + name = filepath.Join(string(d), name) + err = os.Rename(tmp, name) + }() + select { + case <-ctx.Done(): + return ctx.Err() + case <-done: + } + return err +} + +// Delete removes the specified file name. +func (d DirCache) Delete(ctx context.Context, name string) error { + name = filepath.Join(string(d), name) + var ( + err error + done = make(chan struct{}) + ) + go func() { + err = os.Remove(name) + close(done) + }() + select { + case <-ctx.Done(): + return ctx.Err() + case <-done: + } + if err != nil && !os.IsNotExist(err) { + return err + } + return nil +} + +// writeTempFile writes b to a temporary file, closes the file and returns its path. +func (d DirCache) writeTempFile(prefix string, b []byte) (string, error) { + // TempFile uses 0600 permissions + f, err := ioutil.TempFile(string(d), prefix) + if err != nil { + return "", err + } + if _, err := f.Write(b); err != nil { + f.Close() + return "", err + } + return f.Name(), f.Close() +} diff --git a/vendor/golang.org/x/crypto/acme/autocert/renewal.go b/vendor/golang.org/x/crypto/acme/autocert/renewal.go new file mode 100644 index 0000000000..1a5018c8bc --- /dev/null +++ b/vendor/golang.org/x/crypto/acme/autocert/renewal.go @@ -0,0 +1,125 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package autocert + +import ( + "crypto" + "sync" + "time" + + "golang.org/x/net/context" +) + +// maxRandRenew is a maximum deviation from Manager.RenewBefore. +const maxRandRenew = time.Hour + +// domainRenewal tracks the state used by the periodic timers +// renewing a single domain's cert. +type domainRenewal struct { + m *Manager + domain string + key crypto.Signer + + timerMu sync.Mutex + timer *time.Timer +} + +// start starts a cert renewal timer at the time +// defined by the certificate expiration time exp. +// +// If the timer is already started, calling start is a noop. +func (dr *domainRenewal) start(exp time.Time) { + dr.timerMu.Lock() + defer dr.timerMu.Unlock() + if dr.timer != nil { + return + } + dr.timer = time.AfterFunc(dr.next(exp), dr.renew) +} + +// stop stops the cert renewal timer. +// If the timer is already stopped, calling stop is a noop. +func (dr *domainRenewal) stop() { + dr.timerMu.Lock() + defer dr.timerMu.Unlock() + if dr.timer == nil { + return + } + dr.timer.Stop() + dr.timer = nil +} + +// renew is called periodically by a timer. +// The first renew call is kicked off by dr.start. +func (dr *domainRenewal) renew() { + dr.timerMu.Lock() + defer dr.timerMu.Unlock() + if dr.timer == nil { + return + } + + ctx, cancel := context.WithTimeout(context.Background(), 10*time.Minute) + defer cancel() + // TODO: rotate dr.key at some point? + next, err := dr.do(ctx) + if err != nil { + next = maxRandRenew / 2 + next += time.Duration(pseudoRand.int63n(int64(next))) + } + dr.timer = time.AfterFunc(next, dr.renew) + testDidRenewLoop(next, err) +} + +// do is similar to Manager.createCert but it doesn't lock a Manager.state item. +// Instead, it requests a new certificate independently and, upon success, +// replaces dr.m.state item with a new one and updates cache for the given domain. +// +// It may return immediately if the expiration date of the currently cached cert +// is far enough in the future. +// +// The returned value is a time interval after which the renewal should occur again. +func (dr *domainRenewal) do(ctx context.Context) (time.Duration, error) { + // a race is likely unavoidable in a distributed environment + // but we try nonetheless + if tlscert, err := dr.m.cacheGet(dr.domain); err == nil { + next := dr.next(tlscert.Leaf.NotAfter) + if next > dr.m.renewBefore()+maxRandRenew { + return next, nil + } + } + + der, leaf, err := dr.m.authorizedCert(ctx, dr.key, dr.domain) + if err != nil { + return 0, err + } + state := &certState{ + key: dr.key, + cert: der, + leaf: leaf, + } + tlscert, err := state.tlscert() + if err != nil { + return 0, err + } + dr.m.cachePut(dr.domain, tlscert) + dr.m.stateMu.Lock() + defer dr.m.stateMu.Unlock() + // m.state is guaranteed to be non-nil at this point + dr.m.state[dr.domain] = state + return dr.next(leaf.NotAfter), nil +} + +func (dr *domainRenewal) next(expiry time.Time) time.Duration { + d := expiry.Sub(timeNow()) - dr.m.renewBefore() + // add a bit of randomness to renew deadline + n := pseudoRand.int63n(int64(maxRandRenew)) + d -= time.Duration(n) + if d < 0 { + return 0 + } + return d +} + +var testDidRenewLoop = func(next time.Duration, err error) {} diff --git a/vendor/golang.org/x/crypto/acme/jws.go b/vendor/golang.org/x/crypto/acme/jws.go new file mode 100644 index 0000000000..49ba313caa --- /dev/null +++ b/vendor/golang.org/x/crypto/acme/jws.go @@ -0,0 +1,153 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package acme + +import ( + "crypto" + "crypto/ecdsa" + "crypto/rand" + "crypto/rsa" + "crypto/sha256" + _ "crypto/sha512" // need for EC keys + "encoding/base64" + "encoding/json" + "fmt" + "math/big" +) + +// jwsEncodeJSON signs claimset using provided key and a nonce. +// The result is serialized in JSON format. +// See https://tools.ietf.org/html/rfc7515#section-7. +func jwsEncodeJSON(claimset interface{}, key crypto.Signer, nonce string) ([]byte, error) { + jwk, err := jwkEncode(key.Public()) + if err != nil { + return nil, err + } + alg, sha := jwsHasher(key) + if alg == "" || !sha.Available() { + return nil, ErrUnsupportedKey + } + phead := fmt.Sprintf(`{"alg":%q,"jwk":%s,"nonce":%q}`, alg, jwk, nonce) + phead = base64.RawURLEncoding.EncodeToString([]byte(phead)) + cs, err := json.Marshal(claimset) + if err != nil { + return nil, err + } + payload := base64.RawURLEncoding.EncodeToString(cs) + hash := sha.New() + hash.Write([]byte(phead + "." + payload)) + sig, err := jwsSign(key, sha, hash.Sum(nil)) + if err != nil { + return nil, err + } + + enc := struct { + Protected string `json:"protected"` + Payload string `json:"payload"` + Sig string `json:"signature"` + }{ + Protected: phead, + Payload: payload, + Sig: base64.RawURLEncoding.EncodeToString(sig), + } + return json.Marshal(&enc) +} + +// jwkEncode encodes public part of an RSA or ECDSA key into a JWK. +// The result is also suitable for creating a JWK thumbprint. +// https://tools.ietf.org/html/rfc7517 +func jwkEncode(pub crypto.PublicKey) (string, error) { + switch pub := pub.(type) { + case *rsa.PublicKey: + // https://tools.ietf.org/html/rfc7518#section-6.3.1 + n := pub.N + e := big.NewInt(int64(pub.E)) + // Field order is important. + // See https://tools.ietf.org/html/rfc7638#section-3.3 for details. + return fmt.Sprintf(`{"e":"%s","kty":"RSA","n":"%s"}`, + base64.RawURLEncoding.EncodeToString(e.Bytes()), + base64.RawURLEncoding.EncodeToString(n.Bytes()), + ), nil + case *ecdsa.PublicKey: + // https://tools.ietf.org/html/rfc7518#section-6.2.1 + p := pub.Curve.Params() + n := p.BitSize / 8 + if p.BitSize%8 != 0 { + n++ + } + x := pub.X.Bytes() + if n > len(x) { + x = append(make([]byte, n-len(x)), x...) + } + y := pub.Y.Bytes() + if n > len(y) { + y = append(make([]byte, n-len(y)), y...) + } + // Field order is important. + // See https://tools.ietf.org/html/rfc7638#section-3.3 for details. + return fmt.Sprintf(`{"crv":"%s","kty":"EC","x":"%s","y":"%s"}`, + p.Name, + base64.RawURLEncoding.EncodeToString(x), + base64.RawURLEncoding.EncodeToString(y), + ), nil + } + return "", ErrUnsupportedKey +} + +// jwsSign signs the digest using the given key. +// It returns ErrUnsupportedKey if the key type is unknown. +// The hash is used only for RSA keys. +func jwsSign(key crypto.Signer, hash crypto.Hash, digest []byte) ([]byte, error) { + switch key := key.(type) { + case *rsa.PrivateKey: + return key.Sign(rand.Reader, digest, hash) + case *ecdsa.PrivateKey: + r, s, err := ecdsa.Sign(rand.Reader, key, digest) + if err != nil { + return nil, err + } + rb, sb := r.Bytes(), s.Bytes() + size := key.Params().BitSize / 8 + if size%8 > 0 { + size++ + } + sig := make([]byte, size*2) + copy(sig[size-len(rb):], rb) + copy(sig[size*2-len(sb):], sb) + return sig, nil + } + return nil, ErrUnsupportedKey +} + +// jwsHasher indicates suitable JWS algorithm name and a hash function +// to use for signing a digest with the provided key. +// It returns ("", 0) if the key is not supported. +func jwsHasher(key crypto.Signer) (string, crypto.Hash) { + switch key := key.(type) { + case *rsa.PrivateKey: + return "RS256", crypto.SHA256 + case *ecdsa.PrivateKey: + switch key.Params().Name { + case "P-256": + return "ES256", crypto.SHA256 + case "P-384": + return "ES384", crypto.SHA384 + case "P-512": + return "ES512", crypto.SHA512 + } + } + return "", 0 +} + +// JWKThumbprint creates a JWK thumbprint out of pub +// as specified in https://tools.ietf.org/html/rfc7638. +func JWKThumbprint(pub crypto.PublicKey) (string, error) { + jwk, err := jwkEncode(pub) + if err != nil { + return "", err + } + b := sha256.Sum256([]byte(jwk)) + return base64.RawURLEncoding.EncodeToString(b[:]), nil +} diff --git a/vendor/golang.org/x/crypto/acme/types.go b/vendor/golang.org/x/crypto/acme/types.go new file mode 100644 index 0000000000..0513b2e557 --- /dev/null +++ b/vendor/golang.org/x/crypto/acme/types.go @@ -0,0 +1,209 @@ +package acme + +import ( + "errors" + "fmt" + "net/http" +) + +// ACME server response statuses used to describe Authorization and Challenge states. +const ( + StatusUnknown = "unknown" + StatusPending = "pending" + StatusProcessing = "processing" + StatusValid = "valid" + StatusInvalid = "invalid" + StatusRevoked = "revoked" +) + +// CRLReasonCode identifies the reason for a certificate revocation. +type CRLReasonCode int + +// CRL reason codes as defined in RFC 5280. +const ( + CRLReasonUnspecified CRLReasonCode = 0 + CRLReasonKeyCompromise CRLReasonCode = 1 + CRLReasonCACompromise CRLReasonCode = 2 + CRLReasonAffiliationChanged CRLReasonCode = 3 + CRLReasonSuperseded CRLReasonCode = 4 + CRLReasonCessationOfOperation CRLReasonCode = 5 + CRLReasonCertificateHold CRLReasonCode = 6 + CRLReasonRemoveFromCRL CRLReasonCode = 8 + CRLReasonPrivilegeWithdrawn CRLReasonCode = 9 + CRLReasonAACompromise CRLReasonCode = 10 +) + +var ( + // ErrAuthorizationFailed indicates that an authorization for an identifier + // did not succeed. + ErrAuthorizationFailed = errors.New("acme: identifier authorization failed") + + // ErrUnsupportedKey is returned when an unsupported key type is encountered. + ErrUnsupportedKey = errors.New("acme: unknown key type; only RSA and ECDSA are supported") +) + +// Error is an ACME error, defined in Problem Details for HTTP APIs doc +// http://tools.ietf.org/html/draft-ietf-appsawg-http-problem. +type Error struct { + // StatusCode is The HTTP status code generated by the origin server. + StatusCode int + // ProblemType is a URI reference that identifies the problem type, + // typically in a "urn:acme:error:xxx" form. + ProblemType string + // Detail is a human-readable explanation specific to this occurrence of the problem. + Detail string + // Header is the original server error response headers. + Header http.Header +} + +func (e *Error) Error() string { + return fmt.Sprintf("%d %s: %s", e.StatusCode, e.ProblemType, e.Detail) +} + +// Account is a user account. It is associated with a private key. +type Account struct { + // URI is the account unique ID, which is also a URL used to retrieve + // account data from the CA. + URI string + + // Contact is a slice of contact info used during registration. + Contact []string + + // The terms user has agreed to. + // A value not matching CurrentTerms indicates that the user hasn't agreed + // to the actual Terms of Service of the CA. + AgreedTerms string + + // Actual terms of a CA. + CurrentTerms string + + // Authz is the authorization URL used to initiate a new authz flow. + Authz string + + // Authorizations is a URI from which a list of authorizations + // granted to this account can be fetched via a GET request. + Authorizations string + + // Certificates is a URI from which a list of certificates + // issued for this account can be fetched via a GET request. + Certificates string +} + +// Directory is ACME server discovery data. +type Directory struct { + // RegURL is an account endpoint URL, allowing for creating new + // and modifying existing accounts. + RegURL string + + // AuthzURL is used to initiate Identifier Authorization flow. + AuthzURL string + + // CertURL is a new certificate issuance endpoint URL. + CertURL string + + // RevokeURL is used to initiate a certificate revocation flow. + RevokeURL string + + // Term is a URI identifying the current terms of service. + Terms string + + // Website is an HTTP or HTTPS URL locating a website + // providing more information about the ACME server. + Website string + + // CAA consists of lowercase hostname elements, which the ACME server + // recognises as referring to itself for the purposes of CAA record validation + // as defined in RFC6844. + CAA []string +} + +// Challenge encodes a returned CA challenge. +type Challenge struct { + // Type is the challenge type, e.g. "http-01", "tls-sni-02", "dns-01". + Type string + + // URI is where a challenge response can be posted to. + URI string + + // Token is a random value that uniquely identifies the challenge. + Token string + + // Status identifies the status of this challenge. + Status string +} + +// Authorization encodes an authorization response. +type Authorization struct { + // URI uniquely identifies a authorization. + URI string + + // Status identifies the status of an authorization. + Status string + + // Identifier is what the account is authorized to represent. + Identifier AuthzID + + // Challenges that the client needs to fulfill in order to prove possession + // of the identifier (for pending authorizations). + // For final authorizations, the challenges that were used. + Challenges []*Challenge + + // A collection of sets of challenges, each of which would be sufficient + // to prove possession of the identifier. + // Clients must complete a set of challenges that covers at least one set. + // Challenges are identified by their indices in the challenges array. + // If this field is empty, the client needs to complete all challenges. + Combinations [][]int +} + +// AuthzID is an identifier that an account is authorized to represent. +type AuthzID struct { + Type string // The type of identifier, e.g. "dns". + Value string // The identifier itself, e.g. "example.org". +} + +// wireAuthz is ACME JSON representation of Authorization objects. +type wireAuthz struct { + Status string + Challenges []wireChallenge + Combinations [][]int + Identifier struct { + Type string + Value string + } +} + +func (z *wireAuthz) authorization(uri string) *Authorization { + a := &Authorization{ + URI: uri, + Status: z.Status, + Identifier: AuthzID{Type: z.Identifier.Type, Value: z.Identifier.Value}, + Combinations: z.Combinations, // shallow copy + Challenges: make([]*Challenge, len(z.Challenges)), + } + for i, v := range z.Challenges { + a.Challenges[i] = v.challenge() + } + return a +} + +// wireChallenge is ACME JSON challenge representation. +type wireChallenge struct { + URI string `json:"uri"` + Type string + Token string + Status string +} + +func (c *wireChallenge) challenge() *Challenge { + v := &Challenge{ + URI: c.URI, + Type: c.Type, + Token: c.Token, + Status: c.Status, + } + if v.Status == "" { + v.Status = StatusPending + } + return v +} diff --git a/vendor/golang.org/x/net/http2/LICENSE b/vendor/golang.org/x/net/http2/LICENSE new file mode 100644 index 0000000000..6a66aea5ea --- /dev/null +++ b/vendor/golang.org/x/net/http2/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2009 The Go Authors. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/golang.org/x/net/http2/client_conn_pool.go b/vendor/golang.org/x/net/http2/client_conn_pool.go new file mode 100644 index 0000000000..b13941258a --- /dev/null +++ b/vendor/golang.org/x/net/http2/client_conn_pool.go @@ -0,0 +1,256 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Transport code's client connection pooling. + +package http2 + +import ( + "crypto/tls" + "net/http" + "sync" +) + +// ClientConnPool manages a pool of HTTP/2 client connections. +type ClientConnPool interface { + GetClientConn(req *http.Request, addr string) (*ClientConn, error) + MarkDead(*ClientConn) +} + +// clientConnPoolIdleCloser is the interface implemented by ClientConnPool +// implementations which can close their idle connections. +type clientConnPoolIdleCloser interface { + ClientConnPool + closeIdleConnections() +} + +var ( + _ clientConnPoolIdleCloser = (*clientConnPool)(nil) + _ clientConnPoolIdleCloser = noDialClientConnPool{} +) + +// TODO: use singleflight for dialing and addConnCalls? +type clientConnPool struct { + t *Transport + + mu sync.Mutex // TODO: maybe switch to RWMutex + // TODO: add support for sharing conns based on cert names + // (e.g. share conn for googleapis.com and appspot.com) + conns map[string][]*ClientConn // key is host:port + dialing map[string]*dialCall // currently in-flight dials + keys map[*ClientConn][]string + addConnCalls map[string]*addConnCall // in-flight addConnIfNeede calls +} + +func (p *clientConnPool) GetClientConn(req *http.Request, addr string) (*ClientConn, error) { + return p.getClientConn(req, addr, dialOnMiss) +} + +const ( + dialOnMiss = true + noDialOnMiss = false +) + +func (p *clientConnPool) getClientConn(req *http.Request, addr string, dialOnMiss bool) (*ClientConn, error) { + if isConnectionCloseRequest(req) && dialOnMiss { + // It gets its own connection. + const singleUse = true + cc, err := p.t.dialClientConn(addr, singleUse) + if err != nil { + return nil, err + } + return cc, nil + } + p.mu.Lock() + for _, cc := range p.conns[addr] { + if cc.CanTakeNewRequest() { + p.mu.Unlock() + return cc, nil + } + } + if !dialOnMiss { + p.mu.Unlock() + return nil, ErrNoCachedConn + } + call := p.getStartDialLocked(addr) + p.mu.Unlock() + <-call.done + return call.res, call.err +} + +// dialCall is an in-flight Transport dial call to a host. +type dialCall struct { + p *clientConnPool + done chan struct{} // closed when done + res *ClientConn // valid after done is closed + err error // valid after done is closed +} + +// requires p.mu is held. +func (p *clientConnPool) getStartDialLocked(addr string) *dialCall { + if call, ok := p.dialing[addr]; ok { + // A dial is already in-flight. Don't start another. + return call + } + call := &dialCall{p: p, done: make(chan struct{})} + if p.dialing == nil { + p.dialing = make(map[string]*dialCall) + } + p.dialing[addr] = call + go call.dial(addr) + return call +} + +// run in its own goroutine. +func (c *dialCall) dial(addr string) { + const singleUse = false // shared conn + c.res, c.err = c.p.t.dialClientConn(addr, singleUse) + close(c.done) + + c.p.mu.Lock() + delete(c.p.dialing, addr) + if c.err == nil { + c.p.addConnLocked(addr, c.res) + } + c.p.mu.Unlock() +} + +// addConnIfNeeded makes a NewClientConn out of c if a connection for key doesn't +// already exist. It coalesces concurrent calls with the same key. +// This is used by the http1 Transport code when it creates a new connection. Because +// the http1 Transport doesn't de-dup TCP dials to outbound hosts (because it doesn't know +// the protocol), it can get into a situation where it has multiple TLS connections. +// This code decides which ones live or die. +// The return value used is whether c was used. +// c is never closed. +func (p *clientConnPool) addConnIfNeeded(key string, t *Transport, c *tls.Conn) (used bool, err error) { + p.mu.Lock() + for _, cc := range p.conns[key] { + if cc.CanTakeNewRequest() { + p.mu.Unlock() + return false, nil + } + } + call, dup := p.addConnCalls[key] + if !dup { + if p.addConnCalls == nil { + p.addConnCalls = make(map[string]*addConnCall) + } + call = &addConnCall{ + p: p, + done: make(chan struct{}), + } + p.addConnCalls[key] = call + go call.run(t, key, c) + } + p.mu.Unlock() + + <-call.done + if call.err != nil { + return false, call.err + } + return !dup, nil +} + +type addConnCall struct { + p *clientConnPool + done chan struct{} // closed when done + err error +} + +func (c *addConnCall) run(t *Transport, key string, tc *tls.Conn) { + cc, err := t.NewClientConn(tc) + + p := c.p + p.mu.Lock() + if err != nil { + c.err = err + } else { + p.addConnLocked(key, cc) + } + delete(p.addConnCalls, key) + p.mu.Unlock() + close(c.done) +} + +func (p *clientConnPool) addConn(key string, cc *ClientConn) { + p.mu.Lock() + p.addConnLocked(key, cc) + p.mu.Unlock() +} + +// p.mu must be held +func (p *clientConnPool) addConnLocked(key string, cc *ClientConn) { + for _, v := range p.conns[key] { + if v == cc { + return + } + } + if p.conns == nil { + p.conns = make(map[string][]*ClientConn) + } + if p.keys == nil { + p.keys = make(map[*ClientConn][]string) + } + p.conns[key] = append(p.conns[key], cc) + p.keys[cc] = append(p.keys[cc], key) +} + +func (p *clientConnPool) MarkDead(cc *ClientConn) { + p.mu.Lock() + defer p.mu.Unlock() + for _, key := range p.keys[cc] { + vv, ok := p.conns[key] + if !ok { + continue + } + newList := filterOutClientConn(vv, cc) + if len(newList) > 0 { + p.conns[key] = newList + } else { + delete(p.conns, key) + } + } + delete(p.keys, cc) +} + +func (p *clientConnPool) closeIdleConnections() { + p.mu.Lock() + defer p.mu.Unlock() + // TODO: don't close a cc if it was just added to the pool + // milliseconds ago and has never been used. There's currently + // a small race window with the HTTP/1 Transport's integration + // where it can add an idle conn just before using it, and + // somebody else can concurrently call CloseIdleConns and + // break some caller's RoundTrip. + for _, vv := range p.conns { + for _, cc := range vv { + cc.closeIfIdle() + } + } +} + +func filterOutClientConn(in []*ClientConn, exclude *ClientConn) []*ClientConn { + out := in[:0] + for _, v := range in { + if v != exclude { + out = append(out, v) + } + } + // If we filtered it out, zero out the last item to prevent + // the GC from seeing it. + if len(in) != len(out) { + in[len(in)-1] = nil + } + return out +} + +// noDialClientConnPool is an implementation of http2.ClientConnPool +// which never dials. We let the HTTP/1.1 client dial and use its TLS +// connection instead. +type noDialClientConnPool struct{ *clientConnPool } + +func (p noDialClientConnPool) GetClientConn(req *http.Request, addr string) (*ClientConn, error) { + return p.getClientConn(req, addr, noDialOnMiss) +} diff --git a/vendor/golang.org/x/net/http2/configure_transport.go b/vendor/golang.org/x/net/http2/configure_transport.go new file mode 100644 index 0000000000..4f720f530b --- /dev/null +++ b/vendor/golang.org/x/net/http2/configure_transport.go @@ -0,0 +1,80 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build go1.6 + +package http2 + +import ( + "crypto/tls" + "fmt" + "net/http" +) + +func configureTransport(t1 *http.Transport) (*Transport, error) { + connPool := new(clientConnPool) + t2 := &Transport{ + ConnPool: noDialClientConnPool{connPool}, + t1: t1, + } + connPool.t = t2 + if err := registerHTTPSProtocol(t1, noDialH2RoundTripper{t2}); err != nil { + return nil, err + } + if t1.TLSClientConfig == nil { + t1.TLSClientConfig = new(tls.Config) + } + if !strSliceContains(t1.TLSClientConfig.NextProtos, "h2") { + t1.TLSClientConfig.NextProtos = append([]string{"h2"}, t1.TLSClientConfig.NextProtos...) + } + if !strSliceContains(t1.TLSClientConfig.NextProtos, "http/1.1") { + t1.TLSClientConfig.NextProtos = append(t1.TLSClientConfig.NextProtos, "http/1.1") + } + upgradeFn := func(authority string, c *tls.Conn) http.RoundTripper { + addr := authorityAddr("https", authority) + if used, err := connPool.addConnIfNeeded(addr, t2, c); err != nil { + go c.Close() + return erringRoundTripper{err} + } else if !used { + // Turns out we don't need this c. + // For example, two goroutines made requests to the same host + // at the same time, both kicking off TCP dials. (since protocol + // was unknown) + go c.Close() + } + return t2 + } + if m := t1.TLSNextProto; len(m) == 0 { + t1.TLSNextProto = map[string]func(string, *tls.Conn) http.RoundTripper{ + "h2": upgradeFn, + } + } else { + m["h2"] = upgradeFn + } + return t2, nil +} + +// registerHTTPSProtocol calls Transport.RegisterProtocol but +// convering panics into errors. +func registerHTTPSProtocol(t *http.Transport, rt http.RoundTripper) (err error) { + defer func() { + if e := recover(); e != nil { + err = fmt.Errorf("%v", e) + } + }() + t.RegisterProtocol("https", rt) + return nil +} + +// noDialH2RoundTripper is a RoundTripper which only tries to complete the request +// if there's already has a cached connection to the host. +type noDialH2RoundTripper struct{ t *Transport } + +func (rt noDialH2RoundTripper) RoundTrip(req *http.Request) (*http.Response, error) { + res, err := rt.t.RoundTrip(req) + if err == ErrNoCachedConn { + return nil, http.ErrSkipAltProtocol + } + return res, err +} diff --git a/vendor/golang.org/x/net/http2/errors.go b/vendor/golang.org/x/net/http2/errors.go new file mode 100644 index 0000000000..20fd7626a5 --- /dev/null +++ b/vendor/golang.org/x/net/http2/errors.go @@ -0,0 +1,130 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package http2 + +import ( + "errors" + "fmt" +) + +// An ErrCode is an unsigned 32-bit error code as defined in the HTTP/2 spec. +type ErrCode uint32 + +const ( + ErrCodeNo ErrCode = 0x0 + ErrCodeProtocol ErrCode = 0x1 + ErrCodeInternal ErrCode = 0x2 + ErrCodeFlowControl ErrCode = 0x3 + ErrCodeSettingsTimeout ErrCode = 0x4 + ErrCodeStreamClosed ErrCode = 0x5 + ErrCodeFrameSize ErrCode = 0x6 + ErrCodeRefusedStream ErrCode = 0x7 + ErrCodeCancel ErrCode = 0x8 + ErrCodeCompression ErrCode = 0x9 + ErrCodeConnect ErrCode = 0xa + ErrCodeEnhanceYourCalm ErrCode = 0xb + ErrCodeInadequateSecurity ErrCode = 0xc + ErrCodeHTTP11Required ErrCode = 0xd +) + +var errCodeName = map[ErrCode]string{ + ErrCodeNo: "NO_ERROR", + ErrCodeProtocol: "PROTOCOL_ERROR", + ErrCodeInternal: "INTERNAL_ERROR", + ErrCodeFlowControl: "FLOW_CONTROL_ERROR", + ErrCodeSettingsTimeout: "SETTINGS_TIMEOUT", + ErrCodeStreamClosed: "STREAM_CLOSED", + ErrCodeFrameSize: "FRAME_SIZE_ERROR", + ErrCodeRefusedStream: "REFUSED_STREAM", + ErrCodeCancel: "CANCEL", + ErrCodeCompression: "COMPRESSION_ERROR", + ErrCodeConnect: "CONNECT_ERROR", + ErrCodeEnhanceYourCalm: "ENHANCE_YOUR_CALM", + ErrCodeInadequateSecurity: "INADEQUATE_SECURITY", + ErrCodeHTTP11Required: "HTTP_1_1_REQUIRED", +} + +func (e ErrCode) String() string { + if s, ok := errCodeName[e]; ok { + return s + } + return fmt.Sprintf("unknown error code 0x%x", uint32(e)) +} + +// ConnectionError is an error that results in the termination of the +// entire connection. +type ConnectionError ErrCode + +func (e ConnectionError) Error() string { return fmt.Sprintf("connection error: %s", ErrCode(e)) } + +// StreamError is an error that only affects one stream within an +// HTTP/2 connection. +type StreamError struct { + StreamID uint32 + Code ErrCode + Cause error // optional additional detail +} + +func streamError(id uint32, code ErrCode) StreamError { + return StreamError{StreamID: id, Code: code} +} + +func (e StreamError) Error() string { + if e.Cause != nil { + return fmt.Sprintf("stream error: stream ID %d; %v; %v", e.StreamID, e.Code, e.Cause) + } + return fmt.Sprintf("stream error: stream ID %d; %v", e.StreamID, e.Code) +} + +// 6.9.1 The Flow Control Window +// "If a sender receives a WINDOW_UPDATE that causes a flow control +// window to exceed this maximum it MUST terminate either the stream +// or the connection, as appropriate. For streams, [...]; for the +// connection, a GOAWAY frame with a FLOW_CONTROL_ERROR code." +type goAwayFlowError struct{} + +func (goAwayFlowError) Error() string { return "connection exceeded flow control window size" } + +// connErrorReason wraps a ConnectionError with an informative error about why it occurs. + +// Errors of this type are only returned by the frame parser functions +// and converted into ConnectionError(ErrCodeProtocol). +type connError struct { + Code ErrCode + Reason string +} + +func (e connError) Error() string { + return fmt.Sprintf("http2: connection error: %v: %v", e.Code, e.Reason) +} + +type pseudoHeaderError string + +func (e pseudoHeaderError) Error() string { + return fmt.Sprintf("invalid pseudo-header %q", string(e)) +} + +type duplicatePseudoHeaderError string + +func (e duplicatePseudoHeaderError) Error() string { + return fmt.Sprintf("duplicate pseudo-header %q", string(e)) +} + +type headerFieldNameError string + +func (e headerFieldNameError) Error() string { + return fmt.Sprintf("invalid header field name %q", string(e)) +} + +type headerFieldValueError string + +func (e headerFieldValueError) Error() string { + return fmt.Sprintf("invalid header field value %q", string(e)) +} + +var ( + errMixPseudoHeaderTypes = errors.New("mix of request and response pseudo headers") + errPseudoAfterRegular = errors.New("pseudo header field after regular") +) diff --git a/vendor/golang.org/x/net/http2/fixed_buffer.go b/vendor/golang.org/x/net/http2/fixed_buffer.go new file mode 100644 index 0000000000..47da0f0bf7 --- /dev/null +++ b/vendor/golang.org/x/net/http2/fixed_buffer.go @@ -0,0 +1,60 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package http2 + +import ( + "errors" +) + +// fixedBuffer is an io.ReadWriter backed by a fixed size buffer. +// It never allocates, but moves old data as new data is written. +type fixedBuffer struct { + buf []byte + r, w int +} + +var ( + errReadEmpty = errors.New("read from empty fixedBuffer") + errWriteFull = errors.New("write on full fixedBuffer") +) + +// Read copies bytes from the buffer into p. +// It is an error to read when no data is available. +func (b *fixedBuffer) Read(p []byte) (n int, err error) { + if b.r == b.w { + return 0, errReadEmpty + } + n = copy(p, b.buf[b.r:b.w]) + b.r += n + if b.r == b.w { + b.r = 0 + b.w = 0 + } + return n, nil +} + +// Len returns the number of bytes of the unread portion of the buffer. +func (b *fixedBuffer) Len() int { + return b.w - b.r +} + +// Write copies bytes from p into the buffer. +// It is an error to write more data than the buffer can hold. +func (b *fixedBuffer) Write(p []byte) (n int, err error) { + // Slide existing data to beginning. + if b.r > 0 && len(p) > len(b.buf)-b.w { + copy(b.buf, b.buf[b.r:b.w]) + b.w -= b.r + b.r = 0 + } + + // Write new data. + n = copy(b.buf[b.w:], p) + b.w += n + if n < len(p) { + err = errWriteFull + } + return n, err +} diff --git a/vendor/golang.org/x/net/http2/flow.go b/vendor/golang.org/x/net/http2/flow.go new file mode 100644 index 0000000000..957de25420 --- /dev/null +++ b/vendor/golang.org/x/net/http2/flow.go @@ -0,0 +1,50 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Flow control + +package http2 + +// flow is the flow control window's size. +type flow struct { + // n is the number of DATA bytes we're allowed to send. + // A flow is kept both on a conn and a per-stream. + n int32 + + // conn points to the shared connection-level flow that is + // shared by all streams on that conn. It is nil for the flow + // that's on the conn directly. + conn *flow +} + +func (f *flow) setConnFlow(cf *flow) { f.conn = cf } + +func (f *flow) available() int32 { + n := f.n + if f.conn != nil && f.conn.n < n { + n = f.conn.n + } + return n +} + +func (f *flow) take(n int32) { + if n > f.available() { + panic("internal error: took too much") + } + f.n -= n + if f.conn != nil { + f.conn.n -= n + } +} + +// add adds n bytes (positive or negative) to the flow control window. +// It returns false if the sum would exceed 2^31-1. +func (f *flow) add(n int32) bool { + remain := (1<<31 - 1) - f.n + if n > remain { + return false + } + f.n += n + return true +} diff --git a/vendor/golang.org/x/net/http2/frame.go b/vendor/golang.org/x/net/http2/frame.go new file mode 100644 index 0000000000..358833fedf --- /dev/null +++ b/vendor/golang.org/x/net/http2/frame.go @@ -0,0 +1,1544 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package http2 + +import ( + "bytes" + "encoding/binary" + "errors" + "fmt" + "io" + "log" + "strings" + "sync" + + "golang.org/x/net/http2/hpack" + "golang.org/x/net/lex/httplex" +) + +const frameHeaderLen = 9 + +var padZeros = make([]byte, 255) // zeros for padding + +// A FrameType is a registered frame type as defined in +// http://http2.github.io/http2-spec/#rfc.section.11.2 +type FrameType uint8 + +const ( + FrameData FrameType = 0x0 + FrameHeaders FrameType = 0x1 + FramePriority FrameType = 0x2 + FrameRSTStream FrameType = 0x3 + FrameSettings FrameType = 0x4 + FramePushPromise FrameType = 0x5 + FramePing FrameType = 0x6 + FrameGoAway FrameType = 0x7 + FrameWindowUpdate FrameType = 0x8 + FrameContinuation FrameType = 0x9 +) + +var frameName = map[FrameType]string{ + FrameData: "DATA", + FrameHeaders: "HEADERS", + FramePriority: "PRIORITY", + FrameRSTStream: "RST_STREAM", + FrameSettings: "SETTINGS", + FramePushPromise: "PUSH_PROMISE", + FramePing: "PING", + FrameGoAway: "GOAWAY", + FrameWindowUpdate: "WINDOW_UPDATE", + FrameContinuation: "CONTINUATION", +} + +func (t FrameType) String() string { + if s, ok := frameName[t]; ok { + return s + } + return fmt.Sprintf("UNKNOWN_FRAME_TYPE_%d", uint8(t)) +} + +// Flags is a bitmask of HTTP/2 flags. +// The meaning of flags varies depending on the frame type. +type Flags uint8 + +// Has reports whether f contains all (0 or more) flags in v. +func (f Flags) Has(v Flags) bool { + return (f & v) == v +} + +// Frame-specific FrameHeader flag bits. +const ( + // Data Frame + FlagDataEndStream Flags = 0x1 + FlagDataPadded Flags = 0x8 + + // Headers Frame + FlagHeadersEndStream Flags = 0x1 + FlagHeadersEndHeaders Flags = 0x4 + FlagHeadersPadded Flags = 0x8 + FlagHeadersPriority Flags = 0x20 + + // Settings Frame + FlagSettingsAck Flags = 0x1 + + // Ping Frame + FlagPingAck Flags = 0x1 + + // Continuation Frame + FlagContinuationEndHeaders Flags = 0x4 + + FlagPushPromiseEndHeaders Flags = 0x4 + FlagPushPromisePadded Flags = 0x8 +) + +var flagName = map[FrameType]map[Flags]string{ + FrameData: { + FlagDataEndStream: "END_STREAM", + FlagDataPadded: "PADDED", + }, + FrameHeaders: { + FlagHeadersEndStream: "END_STREAM", + FlagHeadersEndHeaders: "END_HEADERS", + FlagHeadersPadded: "PADDED", + FlagHeadersPriority: "PRIORITY", + }, + FrameSettings: { + FlagSettingsAck: "ACK", + }, + FramePing: { + FlagPingAck: "ACK", + }, + FrameContinuation: { + FlagContinuationEndHeaders: "END_HEADERS", + }, + FramePushPromise: { + FlagPushPromiseEndHeaders: "END_HEADERS", + FlagPushPromisePadded: "PADDED", + }, +} + +// a frameParser parses a frame given its FrameHeader and payload +// bytes. The length of payload will always equal fh.Length (which +// might be 0). +type frameParser func(fh FrameHeader, payload []byte) (Frame, error) + +var frameParsers = map[FrameType]frameParser{ + FrameData: parseDataFrame, + FrameHeaders: parseHeadersFrame, + FramePriority: parsePriorityFrame, + FrameRSTStream: parseRSTStreamFrame, + FrameSettings: parseSettingsFrame, + FramePushPromise: parsePushPromise, + FramePing: parsePingFrame, + FrameGoAway: parseGoAwayFrame, + FrameWindowUpdate: parseWindowUpdateFrame, + FrameContinuation: parseContinuationFrame, +} + +func typeFrameParser(t FrameType) frameParser { + if f := frameParsers[t]; f != nil { + return f + } + return parseUnknownFrame +} + +// A FrameHeader is the 9 byte header of all HTTP/2 frames. +// +// See http://http2.github.io/http2-spec/#FrameHeader +type FrameHeader struct { + valid bool // caller can access []byte fields in the Frame + + // Type is the 1 byte frame type. There are ten standard frame + // types, but extension frame types may be written by WriteRawFrame + // and will be returned by ReadFrame (as UnknownFrame). + Type FrameType + + // Flags are the 1 byte of 8 potential bit flags per frame. + // They are specific to the frame type. + Flags Flags + + // Length is the length of the frame, not including the 9 byte header. + // The maximum size is one byte less than 16MB (uint24), but only + // frames up to 16KB are allowed without peer agreement. + Length uint32 + + // StreamID is which stream this frame is for. Certain frames + // are not stream-specific, in which case this field is 0. + StreamID uint32 +} + +// Header returns h. It exists so FrameHeaders can be embedded in other +// specific frame types and implement the Frame interface. +func (h FrameHeader) Header() FrameHeader { return h } + +func (h FrameHeader) String() string { + var buf bytes.Buffer + buf.WriteString("[FrameHeader ") + h.writeDebug(&buf) + buf.WriteByte(']') + return buf.String() +} + +func (h FrameHeader) writeDebug(buf *bytes.Buffer) { + buf.WriteString(h.Type.String()) + if h.Flags != 0 { + buf.WriteString(" flags=") + set := 0 + for i := uint8(0); i < 8; i++ { + if h.Flags&(1< 1 { + buf.WriteByte('|') + } + name := flagName[h.Type][Flags(1<>24), + byte(streamID>>16), + byte(streamID>>8), + byte(streamID)) +} + +func (f *Framer) endWrite() error { + // Now that we know the final size, fill in the FrameHeader in + // the space previously reserved for it. Abuse append. + length := len(f.wbuf) - frameHeaderLen + if length >= (1 << 24) { + return ErrFrameTooLarge + } + _ = append(f.wbuf[:0], + byte(length>>16), + byte(length>>8), + byte(length)) + if f.logWrites { + f.logWrite() + } + + n, err := f.w.Write(f.wbuf) + if err == nil && n != len(f.wbuf) { + err = io.ErrShortWrite + } + return err +} + +func (f *Framer) logWrite() { + if f.debugFramer == nil { + f.debugFramerBuf = new(bytes.Buffer) + f.debugFramer = NewFramer(nil, f.debugFramerBuf) + f.debugFramer.logReads = false // we log it ourselves, saying "wrote" below + // Let us read anything, even if we accidentally wrote it + // in the wrong order: + f.debugFramer.AllowIllegalReads = true + } + f.debugFramerBuf.Write(f.wbuf) + fr, err := f.debugFramer.ReadFrame() + if err != nil { + f.debugWriteLoggerf("http2: Framer %p: failed to decode just-written frame", f) + return + } + f.debugWriteLoggerf("http2: Framer %p: wrote %v", f, summarizeFrame(fr)) +} + +func (f *Framer) writeByte(v byte) { f.wbuf = append(f.wbuf, v) } +func (f *Framer) writeBytes(v []byte) { f.wbuf = append(f.wbuf, v...) } +func (f *Framer) writeUint16(v uint16) { f.wbuf = append(f.wbuf, byte(v>>8), byte(v)) } +func (f *Framer) writeUint32(v uint32) { + f.wbuf = append(f.wbuf, byte(v>>24), byte(v>>16), byte(v>>8), byte(v)) +} + +const ( + minMaxFrameSize = 1 << 14 + maxFrameSize = 1<<24 - 1 +) + +// NewFramer returns a Framer that writes frames to w and reads them from r. +func NewFramer(w io.Writer, r io.Reader) *Framer { + fr := &Framer{ + w: w, + r: r, + logReads: logFrameReads, + logWrites: logFrameWrites, + debugReadLoggerf: log.Printf, + debugWriteLoggerf: log.Printf, + } + fr.getReadBuf = func(size uint32) []byte { + if cap(fr.readBuf) >= int(size) { + return fr.readBuf[:size] + } + fr.readBuf = make([]byte, size) + return fr.readBuf + } + fr.SetMaxReadFrameSize(maxFrameSize) + return fr +} + +// SetMaxReadFrameSize sets the maximum size of a frame +// that will be read by a subsequent call to ReadFrame. +// It is the caller's responsibility to advertise this +// limit with a SETTINGS frame. +func (fr *Framer) SetMaxReadFrameSize(v uint32) { + if v > maxFrameSize { + v = maxFrameSize + } + fr.maxReadSize = v +} + +// ErrorDetail returns a more detailed error of the last error +// returned by Framer.ReadFrame. For instance, if ReadFrame +// returns a StreamError with code PROTOCOL_ERROR, ErrorDetail +// will say exactly what was invalid. ErrorDetail is not guaranteed +// to return a non-nil value and like the rest of the http2 package, +// its return value is not protected by an API compatibility promise. +// ErrorDetail is reset after the next call to ReadFrame. +func (fr *Framer) ErrorDetail() error { + return fr.errDetail +} + +// ErrFrameTooLarge is returned from Framer.ReadFrame when the peer +// sends a frame that is larger than declared with SetMaxReadFrameSize. +var ErrFrameTooLarge = errors.New("http2: frame too large") + +// terminalReadFrameError reports whether err is an unrecoverable +// error from ReadFrame and no other frames should be read. +func terminalReadFrameError(err error) bool { + if _, ok := err.(StreamError); ok { + return false + } + return err != nil +} + +// ReadFrame reads a single frame. The returned Frame is only valid +// until the next call to ReadFrame. +// +// If the frame is larger than previously set with SetMaxReadFrameSize, the +// returned error is ErrFrameTooLarge. Other errors may be of type +// ConnectionError, StreamError, or anything else from the underlying +// reader. +func (fr *Framer) ReadFrame() (Frame, error) { + fr.errDetail = nil + if fr.lastFrame != nil { + fr.lastFrame.invalidate() + } + fh, err := readFrameHeader(fr.headerBuf[:], fr.r) + if err != nil { + return nil, err + } + if fh.Length > fr.maxReadSize { + return nil, ErrFrameTooLarge + } + payload := fr.getReadBuf(fh.Length) + if _, err := io.ReadFull(fr.r, payload); err != nil { + return nil, err + } + f, err := typeFrameParser(fh.Type)(fh, payload) + if err != nil { + if ce, ok := err.(connError); ok { + return nil, fr.connError(ce.Code, ce.Reason) + } + return nil, err + } + if err := fr.checkFrameOrder(f); err != nil { + return nil, err + } + if fr.logReads { + fr.debugReadLoggerf("http2: Framer %p: read %v", fr, summarizeFrame(f)) + } + if fh.Type == FrameHeaders && fr.ReadMetaHeaders != nil { + return fr.readMetaFrame(f.(*HeadersFrame)) + } + return f, nil +} + +// connError returns ConnectionError(code) but first +// stashes away a public reason to the caller can optionally relay it +// to the peer before hanging up on them. This might help others debug +// their implementations. +func (fr *Framer) connError(code ErrCode, reason string) error { + fr.errDetail = errors.New(reason) + return ConnectionError(code) +} + +// checkFrameOrder reports an error if f is an invalid frame to return +// next from ReadFrame. Mostly it checks whether HEADERS and +// CONTINUATION frames are contiguous. +func (fr *Framer) checkFrameOrder(f Frame) error { + last := fr.lastFrame + fr.lastFrame = f + if fr.AllowIllegalReads { + return nil + } + + fh := f.Header() + if fr.lastHeaderStream != 0 { + if fh.Type != FrameContinuation { + return fr.connError(ErrCodeProtocol, + fmt.Sprintf("got %s for stream %d; expected CONTINUATION following %s for stream %d", + fh.Type, fh.StreamID, + last.Header().Type, fr.lastHeaderStream)) + } + if fh.StreamID != fr.lastHeaderStream { + return fr.connError(ErrCodeProtocol, + fmt.Sprintf("got CONTINUATION for stream %d; expected stream %d", + fh.StreamID, fr.lastHeaderStream)) + } + } else if fh.Type == FrameContinuation { + return fr.connError(ErrCodeProtocol, fmt.Sprintf("unexpected CONTINUATION for stream %d", fh.StreamID)) + } + + switch fh.Type { + case FrameHeaders, FrameContinuation: + if fh.Flags.Has(FlagHeadersEndHeaders) { + fr.lastHeaderStream = 0 + } else { + fr.lastHeaderStream = fh.StreamID + } + } + + return nil +} + +// A DataFrame conveys arbitrary, variable-length sequences of octets +// associated with a stream. +// See http://http2.github.io/http2-spec/#rfc.section.6.1 +type DataFrame struct { + FrameHeader + data []byte +} + +func (f *DataFrame) StreamEnded() bool { + return f.FrameHeader.Flags.Has(FlagDataEndStream) +} + +// Data returns the frame's data octets, not including any padding +// size byte or padding suffix bytes. +// The caller must not retain the returned memory past the next +// call to ReadFrame. +func (f *DataFrame) Data() []byte { + f.checkValid() + return f.data +} + +func parseDataFrame(fh FrameHeader, payload []byte) (Frame, error) { + if fh.StreamID == 0 { + // DATA frames MUST be associated with a stream. If a + // DATA frame is received whose stream identifier + // field is 0x0, the recipient MUST respond with a + // connection error (Section 5.4.1) of type + // PROTOCOL_ERROR. + return nil, connError{ErrCodeProtocol, "DATA frame with stream ID 0"} + } + f := &DataFrame{ + FrameHeader: fh, + } + var padSize byte + if fh.Flags.Has(FlagDataPadded) { + var err error + payload, padSize, err = readByte(payload) + if err != nil { + return nil, err + } + } + if int(padSize) > len(payload) { + // If the length of the padding is greater than the + // length of the frame payload, the recipient MUST + // treat this as a connection error. + // Filed: https://github.com/http2/http2-spec/issues/610 + return nil, connError{ErrCodeProtocol, "pad size larger than data payload"} + } + f.data = payload[:len(payload)-int(padSize)] + return f, nil +} + +var ( + errStreamID = errors.New("invalid stream ID") + errDepStreamID = errors.New("invalid dependent stream ID") + errPadLength = errors.New("pad length too large") +) + +func validStreamIDOrZero(streamID uint32) bool { + return streamID&(1<<31) == 0 +} + +func validStreamID(streamID uint32) bool { + return streamID != 0 && streamID&(1<<31) == 0 +} + +// WriteData writes a DATA frame. +// +// It will perform exactly one Write to the underlying Writer. +// It is the caller's responsibility not to violate the maximum frame size +// and to not call other Write methods concurrently. +func (f *Framer) WriteData(streamID uint32, endStream bool, data []byte) error { + return f.WriteDataPadded(streamID, endStream, data, nil) +} + +// WriteData writes a DATA frame with optional padding. +// +// If pad is nil, the padding bit is not sent. +// The length of pad must not exceed 255 bytes. +// +// It will perform exactly one Write to the underlying Writer. +// It is the caller's responsibility not to violate the maximum frame size +// and to not call other Write methods concurrently. +func (f *Framer) WriteDataPadded(streamID uint32, endStream bool, data, pad []byte) error { + if !validStreamID(streamID) && !f.AllowIllegalWrites { + return errStreamID + } + if len(pad) > 255 { + return errPadLength + } + var flags Flags + if endStream { + flags |= FlagDataEndStream + } + if pad != nil { + flags |= FlagDataPadded + } + f.startWrite(FrameData, flags, streamID) + if pad != nil { + f.wbuf = append(f.wbuf, byte(len(pad))) + } + f.wbuf = append(f.wbuf, data...) + f.wbuf = append(f.wbuf, pad...) + return f.endWrite() +} + +// A SettingsFrame conveys configuration parameters that affect how +// endpoints communicate, such as preferences and constraints on peer +// behavior. +// +// See http://http2.github.io/http2-spec/#SETTINGS +type SettingsFrame struct { + FrameHeader + p []byte +} + +func parseSettingsFrame(fh FrameHeader, p []byte) (Frame, error) { + if fh.Flags.Has(FlagSettingsAck) && fh.Length > 0 { + // When this (ACK 0x1) bit is set, the payload of the + // SETTINGS frame MUST be empty. Receipt of a + // SETTINGS frame with the ACK flag set and a length + // field value other than 0 MUST be treated as a + // connection error (Section 5.4.1) of type + // FRAME_SIZE_ERROR. + return nil, ConnectionError(ErrCodeFrameSize) + } + if fh.StreamID != 0 { + // SETTINGS frames always apply to a connection, + // never a single stream. The stream identifier for a + // SETTINGS frame MUST be zero (0x0). If an endpoint + // receives a SETTINGS frame whose stream identifier + // field is anything other than 0x0, the endpoint MUST + // respond with a connection error (Section 5.4.1) of + // type PROTOCOL_ERROR. + return nil, ConnectionError(ErrCodeProtocol) + } + if len(p)%6 != 0 { + // Expecting even number of 6 byte settings. + return nil, ConnectionError(ErrCodeFrameSize) + } + f := &SettingsFrame{FrameHeader: fh, p: p} + if v, ok := f.Value(SettingInitialWindowSize); ok && v > (1<<31)-1 { + // Values above the maximum flow control window size of 2^31 - 1 MUST + // be treated as a connection error (Section 5.4.1) of type + // FLOW_CONTROL_ERROR. + return nil, ConnectionError(ErrCodeFlowControl) + } + return f, nil +} + +func (f *SettingsFrame) IsAck() bool { + return f.FrameHeader.Flags.Has(FlagSettingsAck) +} + +func (f *SettingsFrame) Value(s SettingID) (v uint32, ok bool) { + f.checkValid() + buf := f.p + for len(buf) > 0 { + settingID := SettingID(binary.BigEndian.Uint16(buf[:2])) + if settingID == s { + return binary.BigEndian.Uint32(buf[2:6]), true + } + buf = buf[6:] + } + return 0, false +} + +// ForeachSetting runs fn for each setting. +// It stops and returns the first error. +func (f *SettingsFrame) ForeachSetting(fn func(Setting) error) error { + f.checkValid() + buf := f.p + for len(buf) > 0 { + if err := fn(Setting{ + SettingID(binary.BigEndian.Uint16(buf[:2])), + binary.BigEndian.Uint32(buf[2:6]), + }); err != nil { + return err + } + buf = buf[6:] + } + return nil +} + +// WriteSettings writes a SETTINGS frame with zero or more settings +// specified and the ACK bit not set. +// +// It will perform exactly one Write to the underlying Writer. +// It is the caller's responsibility to not call other Write methods concurrently. +func (f *Framer) WriteSettings(settings ...Setting) error { + f.startWrite(FrameSettings, 0, 0) + for _, s := range settings { + f.writeUint16(uint16(s.ID)) + f.writeUint32(s.Val) + } + return f.endWrite() +} + +// WriteSettingsAck writes an empty SETTINGS frame with the ACK bit set. +// +// It will perform exactly one Write to the underlying Writer. +// It is the caller's responsibility to not call other Write methods concurrently. +func (f *Framer) WriteSettingsAck() error { + f.startWrite(FrameSettings, FlagSettingsAck, 0) + return f.endWrite() +} + +// A PingFrame is a mechanism for measuring a minimal round trip time +// from the sender, as well as determining whether an idle connection +// is still functional. +// See http://http2.github.io/http2-spec/#rfc.section.6.7 +type PingFrame struct { + FrameHeader + Data [8]byte +} + +func (f *PingFrame) IsAck() bool { return f.Flags.Has(FlagPingAck) } + +func parsePingFrame(fh FrameHeader, payload []byte) (Frame, error) { + if len(payload) != 8 { + return nil, ConnectionError(ErrCodeFrameSize) + } + if fh.StreamID != 0 { + return nil, ConnectionError(ErrCodeProtocol) + } + f := &PingFrame{FrameHeader: fh} + copy(f.Data[:], payload) + return f, nil +} + +func (f *Framer) WritePing(ack bool, data [8]byte) error { + var flags Flags + if ack { + flags = FlagPingAck + } + f.startWrite(FramePing, flags, 0) + f.writeBytes(data[:]) + return f.endWrite() +} + +// A GoAwayFrame informs the remote peer to stop creating streams on this connection. +// See http://http2.github.io/http2-spec/#rfc.section.6.8 +type GoAwayFrame struct { + FrameHeader + LastStreamID uint32 + ErrCode ErrCode + debugData []byte +} + +// DebugData returns any debug data in the GOAWAY frame. Its contents +// are not defined. +// The caller must not retain the returned memory past the next +// call to ReadFrame. +func (f *GoAwayFrame) DebugData() []byte { + f.checkValid() + return f.debugData +} + +func parseGoAwayFrame(fh FrameHeader, p []byte) (Frame, error) { + if fh.StreamID != 0 { + return nil, ConnectionError(ErrCodeProtocol) + } + if len(p) < 8 { + return nil, ConnectionError(ErrCodeFrameSize) + } + return &GoAwayFrame{ + FrameHeader: fh, + LastStreamID: binary.BigEndian.Uint32(p[:4]) & (1<<31 - 1), + ErrCode: ErrCode(binary.BigEndian.Uint32(p[4:8])), + debugData: p[8:], + }, nil +} + +func (f *Framer) WriteGoAway(maxStreamID uint32, code ErrCode, debugData []byte) error { + f.startWrite(FrameGoAway, 0, 0) + f.writeUint32(maxStreamID & (1<<31 - 1)) + f.writeUint32(uint32(code)) + f.writeBytes(debugData) + return f.endWrite() +} + +// An UnknownFrame is the frame type returned when the frame type is unknown +// or no specific frame type parser exists. +type UnknownFrame struct { + FrameHeader + p []byte +} + +// Payload returns the frame's payload (after the header). It is not +// valid to call this method after a subsequent call to +// Framer.ReadFrame, nor is it valid to retain the returned slice. +// The memory is owned by the Framer and is invalidated when the next +// frame is read. +func (f *UnknownFrame) Payload() []byte { + f.checkValid() + return f.p +} + +func parseUnknownFrame(fh FrameHeader, p []byte) (Frame, error) { + return &UnknownFrame{fh, p}, nil +} + +// A WindowUpdateFrame is used to implement flow control. +// See http://http2.github.io/http2-spec/#rfc.section.6.9 +type WindowUpdateFrame struct { + FrameHeader + Increment uint32 // never read with high bit set +} + +func parseWindowUpdateFrame(fh FrameHeader, p []byte) (Frame, error) { + if len(p) != 4 { + return nil, ConnectionError(ErrCodeFrameSize) + } + inc := binary.BigEndian.Uint32(p[:4]) & 0x7fffffff // mask off high reserved bit + if inc == 0 { + // A receiver MUST treat the receipt of a + // WINDOW_UPDATE frame with an flow control window + // increment of 0 as a stream error (Section 5.4.2) of + // type PROTOCOL_ERROR; errors on the connection flow + // control window MUST be treated as a connection + // error (Section 5.4.1). + if fh.StreamID == 0 { + return nil, ConnectionError(ErrCodeProtocol) + } + return nil, streamError(fh.StreamID, ErrCodeProtocol) + } + return &WindowUpdateFrame{ + FrameHeader: fh, + Increment: inc, + }, nil +} + +// WriteWindowUpdate writes a WINDOW_UPDATE frame. +// The increment value must be between 1 and 2,147,483,647, inclusive. +// If the Stream ID is zero, the window update applies to the +// connection as a whole. +func (f *Framer) WriteWindowUpdate(streamID, incr uint32) error { + // "The legal range for the increment to the flow control window is 1 to 2^31-1 (2,147,483,647) octets." + if (incr < 1 || incr > 2147483647) && !f.AllowIllegalWrites { + return errors.New("illegal window increment value") + } + f.startWrite(FrameWindowUpdate, 0, streamID) + f.writeUint32(incr) + return f.endWrite() +} + +// A HeadersFrame is used to open a stream and additionally carries a +// header block fragment. +type HeadersFrame struct { + FrameHeader + + // Priority is set if FlagHeadersPriority is set in the FrameHeader. + Priority PriorityParam + + headerFragBuf []byte // not owned +} + +func (f *HeadersFrame) HeaderBlockFragment() []byte { + f.checkValid() + return f.headerFragBuf +} + +func (f *HeadersFrame) HeadersEnded() bool { + return f.FrameHeader.Flags.Has(FlagHeadersEndHeaders) +} + +func (f *HeadersFrame) StreamEnded() bool { + return f.FrameHeader.Flags.Has(FlagHeadersEndStream) +} + +func (f *HeadersFrame) HasPriority() bool { + return f.FrameHeader.Flags.Has(FlagHeadersPriority) +} + +func parseHeadersFrame(fh FrameHeader, p []byte) (_ Frame, err error) { + hf := &HeadersFrame{ + FrameHeader: fh, + } + if fh.StreamID == 0 { + // HEADERS frames MUST be associated with a stream. If a HEADERS frame + // is received whose stream identifier field is 0x0, the recipient MUST + // respond with a connection error (Section 5.4.1) of type + // PROTOCOL_ERROR. + return nil, connError{ErrCodeProtocol, "HEADERS frame with stream ID 0"} + } + var padLength uint8 + if fh.Flags.Has(FlagHeadersPadded) { + if p, padLength, err = readByte(p); err != nil { + return + } + } + if fh.Flags.Has(FlagHeadersPriority) { + var v uint32 + p, v, err = readUint32(p) + if err != nil { + return nil, err + } + hf.Priority.StreamDep = v & 0x7fffffff + hf.Priority.Exclusive = (v != hf.Priority.StreamDep) // high bit was set + p, hf.Priority.Weight, err = readByte(p) + if err != nil { + return nil, err + } + } + if len(p)-int(padLength) <= 0 { + return nil, streamError(fh.StreamID, ErrCodeProtocol) + } + hf.headerFragBuf = p[:len(p)-int(padLength)] + return hf, nil +} + +// HeadersFrameParam are the parameters for writing a HEADERS frame. +type HeadersFrameParam struct { + // StreamID is the required Stream ID to initiate. + StreamID uint32 + // BlockFragment is part (or all) of a Header Block. + BlockFragment []byte + + // EndStream indicates that the header block is the last that + // the endpoint will send for the identified stream. Setting + // this flag causes the stream to enter one of "half closed" + // states. + EndStream bool + + // EndHeaders indicates that this frame contains an entire + // header block and is not followed by any + // CONTINUATION frames. + EndHeaders bool + + // PadLength is the optional number of bytes of zeros to add + // to this frame. + PadLength uint8 + + // Priority, if non-zero, includes stream priority information + // in the HEADER frame. + Priority PriorityParam +} + +// WriteHeaders writes a single HEADERS frame. +// +// This is a low-level header writing method. Encoding headers and +// splitting them into any necessary CONTINUATION frames is handled +// elsewhere. +// +// It will perform exactly one Write to the underlying Writer. +// It is the caller's responsibility to not call other Write methods concurrently. +func (f *Framer) WriteHeaders(p HeadersFrameParam) error { + if !validStreamID(p.StreamID) && !f.AllowIllegalWrites { + return errStreamID + } + var flags Flags + if p.PadLength != 0 { + flags |= FlagHeadersPadded + } + if p.EndStream { + flags |= FlagHeadersEndStream + } + if p.EndHeaders { + flags |= FlagHeadersEndHeaders + } + if !p.Priority.IsZero() { + flags |= FlagHeadersPriority + } + f.startWrite(FrameHeaders, flags, p.StreamID) + if p.PadLength != 0 { + f.writeByte(p.PadLength) + } + if !p.Priority.IsZero() { + v := p.Priority.StreamDep + if !validStreamIDOrZero(v) && !f.AllowIllegalWrites { + return errDepStreamID + } + if p.Priority.Exclusive { + v |= 1 << 31 + } + f.writeUint32(v) + f.writeByte(p.Priority.Weight) + } + f.wbuf = append(f.wbuf, p.BlockFragment...) + f.wbuf = append(f.wbuf, padZeros[:p.PadLength]...) + return f.endWrite() +} + +// A PriorityFrame specifies the sender-advised priority of a stream. +// See http://http2.github.io/http2-spec/#rfc.section.6.3 +type PriorityFrame struct { + FrameHeader + PriorityParam +} + +// PriorityParam are the stream prioritzation parameters. +type PriorityParam struct { + // StreamDep is a 31-bit stream identifier for the + // stream that this stream depends on. Zero means no + // dependency. + StreamDep uint32 + + // Exclusive is whether the dependency is exclusive. + Exclusive bool + + // Weight is the stream's zero-indexed weight. It should be + // set together with StreamDep, or neither should be set. Per + // the spec, "Add one to the value to obtain a weight between + // 1 and 256." + Weight uint8 +} + +func (p PriorityParam) IsZero() bool { + return p == PriorityParam{} +} + +func parsePriorityFrame(fh FrameHeader, payload []byte) (Frame, error) { + if fh.StreamID == 0 { + return nil, connError{ErrCodeProtocol, "PRIORITY frame with stream ID 0"} + } + if len(payload) != 5 { + return nil, connError{ErrCodeFrameSize, fmt.Sprintf("PRIORITY frame payload size was %d; want 5", len(payload))} + } + v := binary.BigEndian.Uint32(payload[:4]) + streamID := v & 0x7fffffff // mask off high bit + return &PriorityFrame{ + FrameHeader: fh, + PriorityParam: PriorityParam{ + Weight: payload[4], + StreamDep: streamID, + Exclusive: streamID != v, // was high bit set? + }, + }, nil +} + +// WritePriority writes a PRIORITY frame. +// +// It will perform exactly one Write to the underlying Writer. +// It is the caller's responsibility to not call other Write methods concurrently. +func (f *Framer) WritePriority(streamID uint32, p PriorityParam) error { + if !validStreamID(streamID) && !f.AllowIllegalWrites { + return errStreamID + } + if !validStreamIDOrZero(p.StreamDep) { + return errDepStreamID + } + f.startWrite(FramePriority, 0, streamID) + v := p.StreamDep + if p.Exclusive { + v |= 1 << 31 + } + f.writeUint32(v) + f.writeByte(p.Weight) + return f.endWrite() +} + +// A RSTStreamFrame allows for abnormal termination of a stream. +// See http://http2.github.io/http2-spec/#rfc.section.6.4 +type RSTStreamFrame struct { + FrameHeader + ErrCode ErrCode +} + +func parseRSTStreamFrame(fh FrameHeader, p []byte) (Frame, error) { + if len(p) != 4 { + return nil, ConnectionError(ErrCodeFrameSize) + } + if fh.StreamID == 0 { + return nil, ConnectionError(ErrCodeProtocol) + } + return &RSTStreamFrame{fh, ErrCode(binary.BigEndian.Uint32(p[:4]))}, nil +} + +// WriteRSTStream writes a RST_STREAM frame. +// +// It will perform exactly one Write to the underlying Writer. +// It is the caller's responsibility to not call other Write methods concurrently. +func (f *Framer) WriteRSTStream(streamID uint32, code ErrCode) error { + if !validStreamID(streamID) && !f.AllowIllegalWrites { + return errStreamID + } + f.startWrite(FrameRSTStream, 0, streamID) + f.writeUint32(uint32(code)) + return f.endWrite() +} + +// A ContinuationFrame is used to continue a sequence of header block fragments. +// See http://http2.github.io/http2-spec/#rfc.section.6.10 +type ContinuationFrame struct { + FrameHeader + headerFragBuf []byte +} + +func parseContinuationFrame(fh FrameHeader, p []byte) (Frame, error) { + if fh.StreamID == 0 { + return nil, connError{ErrCodeProtocol, "CONTINUATION frame with stream ID 0"} + } + return &ContinuationFrame{fh, p}, nil +} + +func (f *ContinuationFrame) HeaderBlockFragment() []byte { + f.checkValid() + return f.headerFragBuf +} + +func (f *ContinuationFrame) HeadersEnded() bool { + return f.FrameHeader.Flags.Has(FlagContinuationEndHeaders) +} + +// WriteContinuation writes a CONTINUATION frame. +// +// It will perform exactly one Write to the underlying Writer. +// It is the caller's responsibility to not call other Write methods concurrently. +func (f *Framer) WriteContinuation(streamID uint32, endHeaders bool, headerBlockFragment []byte) error { + if !validStreamID(streamID) && !f.AllowIllegalWrites { + return errStreamID + } + var flags Flags + if endHeaders { + flags |= FlagContinuationEndHeaders + } + f.startWrite(FrameContinuation, flags, streamID) + f.wbuf = append(f.wbuf, headerBlockFragment...) + return f.endWrite() +} + +// A PushPromiseFrame is used to initiate a server stream. +// See http://http2.github.io/http2-spec/#rfc.section.6.6 +type PushPromiseFrame struct { + FrameHeader + PromiseID uint32 + headerFragBuf []byte // not owned +} + +func (f *PushPromiseFrame) HeaderBlockFragment() []byte { + f.checkValid() + return f.headerFragBuf +} + +func (f *PushPromiseFrame) HeadersEnded() bool { + return f.FrameHeader.Flags.Has(FlagPushPromiseEndHeaders) +} + +func parsePushPromise(fh FrameHeader, p []byte) (_ Frame, err error) { + pp := &PushPromiseFrame{ + FrameHeader: fh, + } + if pp.StreamID == 0 { + // PUSH_PROMISE frames MUST be associated with an existing, + // peer-initiated stream. The stream identifier of a + // PUSH_PROMISE frame indicates the stream it is associated + // with. If the stream identifier field specifies the value + // 0x0, a recipient MUST respond with a connection error + // (Section 5.4.1) of type PROTOCOL_ERROR. + return nil, ConnectionError(ErrCodeProtocol) + } + // The PUSH_PROMISE frame includes optional padding. + // Padding fields and flags are identical to those defined for DATA frames + var padLength uint8 + if fh.Flags.Has(FlagPushPromisePadded) { + if p, padLength, err = readByte(p); err != nil { + return + } + } + + p, pp.PromiseID, err = readUint32(p) + if err != nil { + return + } + pp.PromiseID = pp.PromiseID & (1<<31 - 1) + + if int(padLength) > len(p) { + // like the DATA frame, error out if padding is longer than the body. + return nil, ConnectionError(ErrCodeProtocol) + } + pp.headerFragBuf = p[:len(p)-int(padLength)] + return pp, nil +} + +// PushPromiseParam are the parameters for writing a PUSH_PROMISE frame. +type PushPromiseParam struct { + // StreamID is the required Stream ID to initiate. + StreamID uint32 + + // PromiseID is the required Stream ID which this + // Push Promises + PromiseID uint32 + + // BlockFragment is part (or all) of a Header Block. + BlockFragment []byte + + // EndHeaders indicates that this frame contains an entire + // header block and is not followed by any + // CONTINUATION frames. + EndHeaders bool + + // PadLength is the optional number of bytes of zeros to add + // to this frame. + PadLength uint8 +} + +// WritePushPromise writes a single PushPromise Frame. +// +// As with Header Frames, This is the low level call for writing +// individual frames. Continuation frames are handled elsewhere. +// +// It will perform exactly one Write to the underlying Writer. +// It is the caller's responsibility to not call other Write methods concurrently. +func (f *Framer) WritePushPromise(p PushPromiseParam) error { + if !validStreamID(p.StreamID) && !f.AllowIllegalWrites { + return errStreamID + } + var flags Flags + if p.PadLength != 0 { + flags |= FlagPushPromisePadded + } + if p.EndHeaders { + flags |= FlagPushPromiseEndHeaders + } + f.startWrite(FramePushPromise, flags, p.StreamID) + if p.PadLength != 0 { + f.writeByte(p.PadLength) + } + if !validStreamID(p.PromiseID) && !f.AllowIllegalWrites { + return errStreamID + } + f.writeUint32(p.PromiseID) + f.wbuf = append(f.wbuf, p.BlockFragment...) + f.wbuf = append(f.wbuf, padZeros[:p.PadLength]...) + return f.endWrite() +} + +// WriteRawFrame writes a raw frame. This can be used to write +// extension frames unknown to this package. +func (f *Framer) WriteRawFrame(t FrameType, flags Flags, streamID uint32, payload []byte) error { + f.startWrite(t, flags, streamID) + f.writeBytes(payload) + return f.endWrite() +} + +func readByte(p []byte) (remain []byte, b byte, err error) { + if len(p) == 0 { + return nil, 0, io.ErrUnexpectedEOF + } + return p[1:], p[0], nil +} + +func readUint32(p []byte) (remain []byte, v uint32, err error) { + if len(p) < 4 { + return nil, 0, io.ErrUnexpectedEOF + } + return p[4:], binary.BigEndian.Uint32(p[:4]), nil +} + +type streamEnder interface { + StreamEnded() bool +} + +type headersEnder interface { + HeadersEnded() bool +} + +type headersOrContinuation interface { + headersEnder + HeaderBlockFragment() []byte +} + +// A MetaHeadersFrame is the representation of one HEADERS frame and +// zero or more contiguous CONTINUATION frames and the decoding of +// their HPACK-encoded contents. +// +// This type of frame does not appear on the wire and is only returned +// by the Framer when Framer.ReadMetaHeaders is set. +type MetaHeadersFrame struct { + *HeadersFrame + + // Fields are the fields contained in the HEADERS and + // CONTINUATION frames. The underlying slice is owned by the + // Framer and must not be retained after the next call to + // ReadFrame. + // + // Fields are guaranteed to be in the correct http2 order and + // not have unknown pseudo header fields or invalid header + // field names or values. Required pseudo header fields may be + // missing, however. Use the MetaHeadersFrame.Pseudo accessor + // method access pseudo headers. + Fields []hpack.HeaderField + + // Truncated is whether the max header list size limit was hit + // and Fields is incomplete. The hpack decoder state is still + // valid, however. + Truncated bool +} + +// PseudoValue returns the given pseudo header field's value. +// The provided pseudo field should not contain the leading colon. +func (mh *MetaHeadersFrame) PseudoValue(pseudo string) string { + for _, hf := range mh.Fields { + if !hf.IsPseudo() { + return "" + } + if hf.Name[1:] == pseudo { + return hf.Value + } + } + return "" +} + +// RegularFields returns the regular (non-pseudo) header fields of mh. +// The caller does not own the returned slice. +func (mh *MetaHeadersFrame) RegularFields() []hpack.HeaderField { + for i, hf := range mh.Fields { + if !hf.IsPseudo() { + return mh.Fields[i:] + } + } + return nil +} + +// PseudoFields returns the pseudo header fields of mh. +// The caller does not own the returned slice. +func (mh *MetaHeadersFrame) PseudoFields() []hpack.HeaderField { + for i, hf := range mh.Fields { + if !hf.IsPseudo() { + return mh.Fields[:i] + } + } + return mh.Fields +} + +func (mh *MetaHeadersFrame) checkPseudos() error { + var isRequest, isResponse bool + pf := mh.PseudoFields() + for i, hf := range pf { + switch hf.Name { + case ":method", ":path", ":scheme", ":authority": + isRequest = true + case ":status": + isResponse = true + default: + return pseudoHeaderError(hf.Name) + } + // Check for duplicates. + // This would be a bad algorithm, but N is 4. + // And this doesn't allocate. + for _, hf2 := range pf[:i] { + if hf.Name == hf2.Name { + return duplicatePseudoHeaderError(hf.Name) + } + } + } + if isRequest && isResponse { + return errMixPseudoHeaderTypes + } + return nil +} + +func (fr *Framer) maxHeaderStringLen() int { + v := fr.maxHeaderListSize() + if uint32(int(v)) == v { + return int(v) + } + // They had a crazy big number for MaxHeaderBytes anyway, + // so give them unlimited header lengths: + return 0 +} + +// readMetaFrame returns 0 or more CONTINUATION frames from fr and +// merge them into into the provided hf and returns a MetaHeadersFrame +// with the decoded hpack values. +func (fr *Framer) readMetaFrame(hf *HeadersFrame) (*MetaHeadersFrame, error) { + if fr.AllowIllegalReads { + return nil, errors.New("illegal use of AllowIllegalReads with ReadMetaHeaders") + } + mh := &MetaHeadersFrame{ + HeadersFrame: hf, + } + var remainSize = fr.maxHeaderListSize() + var sawRegular bool + + var invalid error // pseudo header field errors + hdec := fr.ReadMetaHeaders + hdec.SetEmitEnabled(true) + hdec.SetMaxStringLength(fr.maxHeaderStringLen()) + hdec.SetEmitFunc(func(hf hpack.HeaderField) { + if VerboseLogs && fr.logReads { + fr.debugReadLoggerf("http2: decoded hpack field %+v", hf) + } + if !httplex.ValidHeaderFieldValue(hf.Value) { + invalid = headerFieldValueError(hf.Value) + } + isPseudo := strings.HasPrefix(hf.Name, ":") + if isPseudo { + if sawRegular { + invalid = errPseudoAfterRegular + } + } else { + sawRegular = true + if !validWireHeaderFieldName(hf.Name) { + invalid = headerFieldNameError(hf.Name) + } + } + + if invalid != nil { + hdec.SetEmitEnabled(false) + return + } + + size := hf.Size() + if size > remainSize { + hdec.SetEmitEnabled(false) + mh.Truncated = true + return + } + remainSize -= size + + mh.Fields = append(mh.Fields, hf) + }) + // Lose reference to MetaHeadersFrame: + defer hdec.SetEmitFunc(func(hf hpack.HeaderField) {}) + + var hc headersOrContinuation = hf + for { + frag := hc.HeaderBlockFragment() + if _, err := hdec.Write(frag); err != nil { + return nil, ConnectionError(ErrCodeCompression) + } + + if hc.HeadersEnded() { + break + } + if f, err := fr.ReadFrame(); err != nil { + return nil, err + } else { + hc = f.(*ContinuationFrame) // guaranteed by checkFrameOrder + } + } + + mh.HeadersFrame.headerFragBuf = nil + mh.HeadersFrame.invalidate() + + if err := hdec.Close(); err != nil { + return nil, ConnectionError(ErrCodeCompression) + } + if invalid != nil { + fr.errDetail = invalid + if VerboseLogs { + log.Printf("http2: invalid header: %v", invalid) + } + return nil, StreamError{mh.StreamID, ErrCodeProtocol, invalid} + } + if err := mh.checkPseudos(); err != nil { + fr.errDetail = err + if VerboseLogs { + log.Printf("http2: invalid pseudo headers: %v", err) + } + return nil, StreamError{mh.StreamID, ErrCodeProtocol, err} + } + return mh, nil +} + +func summarizeFrame(f Frame) string { + var buf bytes.Buffer + f.Header().writeDebug(&buf) + switch f := f.(type) { + case *SettingsFrame: + n := 0 + f.ForeachSetting(func(s Setting) error { + n++ + if n == 1 { + buf.WriteString(", settings:") + } + fmt.Fprintf(&buf, " %v=%v,", s.ID, s.Val) + return nil + }) + if n > 0 { + buf.Truncate(buf.Len() - 1) // remove trailing comma + } + case *DataFrame: + data := f.Data() + const max = 256 + if len(data) > max { + data = data[:max] + } + fmt.Fprintf(&buf, " data=%q", data) + if len(f.Data()) > max { + fmt.Fprintf(&buf, " (%d bytes omitted)", len(f.Data())-max) + } + case *WindowUpdateFrame: + if f.StreamID == 0 { + buf.WriteString(" (conn)") + } + fmt.Fprintf(&buf, " incr=%v", f.Increment) + case *PingFrame: + fmt.Fprintf(&buf, " ping=%q", f.Data[:]) + case *GoAwayFrame: + fmt.Fprintf(&buf, " LastStreamID=%v ErrCode=%v Debug=%q", + f.LastStreamID, f.ErrCode, f.debugData) + case *RSTStreamFrame: + fmt.Fprintf(&buf, " ErrCode=%v", f.ErrCode) + } + return buf.String() +} diff --git a/vendor/golang.org/x/net/http2/go16.go b/vendor/golang.org/x/net/http2/go16.go new file mode 100644 index 0000000000..2b72855f55 --- /dev/null +++ b/vendor/golang.org/x/net/http2/go16.go @@ -0,0 +1,43 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build go1.6 + +package http2 + +import ( + "crypto/tls" + "net/http" + "time" +) + +func transportExpectContinueTimeout(t1 *http.Transport) time.Duration { + return t1.ExpectContinueTimeout +} + +// isBadCipher reports whether the cipher is blacklisted by the HTTP/2 spec. +func isBadCipher(cipher uint16) bool { + switch cipher { + case tls.TLS_RSA_WITH_RC4_128_SHA, + tls.TLS_RSA_WITH_3DES_EDE_CBC_SHA, + tls.TLS_RSA_WITH_AES_128_CBC_SHA, + tls.TLS_RSA_WITH_AES_256_CBC_SHA, + tls.TLS_RSA_WITH_AES_128_GCM_SHA256, + tls.TLS_RSA_WITH_AES_256_GCM_SHA384, + tls.TLS_ECDHE_ECDSA_WITH_RC4_128_SHA, + tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA, + tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA, + tls.TLS_ECDHE_RSA_WITH_RC4_128_SHA, + tls.TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA, + tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA, + tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA: + // Reject cipher suites from Appendix A. + // "This list includes those cipher suites that do not + // offer an ephemeral key exchange and those that are + // based on the TLS null, stream or block cipher type" + return true + default: + return false + } +} diff --git a/vendor/golang.org/x/net/http2/go17.go b/vendor/golang.org/x/net/http2/go17.go new file mode 100644 index 0000000000..47b7fae081 --- /dev/null +++ b/vendor/golang.org/x/net/http2/go17.go @@ -0,0 +1,106 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build go1.7 + +package http2 + +import ( + "context" + "net" + "net/http" + "net/http/httptrace" + "time" +) + +type contextContext interface { + context.Context +} + +func serverConnBaseContext(c net.Conn, opts *ServeConnOpts) (ctx contextContext, cancel func()) { + ctx, cancel = context.WithCancel(context.Background()) + ctx = context.WithValue(ctx, http.LocalAddrContextKey, c.LocalAddr()) + if hs := opts.baseConfig(); hs != nil { + ctx = context.WithValue(ctx, http.ServerContextKey, hs) + } + return +} + +func contextWithCancel(ctx contextContext) (_ contextContext, cancel func()) { + return context.WithCancel(ctx) +} + +func requestWithContext(req *http.Request, ctx contextContext) *http.Request { + return req.WithContext(ctx) +} + +type clientTrace httptrace.ClientTrace + +func reqContext(r *http.Request) context.Context { return r.Context() } + +func (t *Transport) idleConnTimeout() time.Duration { + if t.t1 != nil { + return t.t1.IdleConnTimeout + } + return 0 +} + +func setResponseUncompressed(res *http.Response) { res.Uncompressed = true } + +func traceGotConn(req *http.Request, cc *ClientConn) { + trace := httptrace.ContextClientTrace(req.Context()) + if trace == nil || trace.GotConn == nil { + return + } + ci := httptrace.GotConnInfo{Conn: cc.tconn} + cc.mu.Lock() + ci.Reused = cc.nextStreamID > 1 + ci.WasIdle = len(cc.streams) == 0 && ci.Reused + if ci.WasIdle && !cc.lastActive.IsZero() { + ci.IdleTime = time.Now().Sub(cc.lastActive) + } + cc.mu.Unlock() + + trace.GotConn(ci) +} + +func traceWroteHeaders(trace *clientTrace) { + if trace != nil && trace.WroteHeaders != nil { + trace.WroteHeaders() + } +} + +func traceGot100Continue(trace *clientTrace) { + if trace != nil && trace.Got100Continue != nil { + trace.Got100Continue() + } +} + +func traceWait100Continue(trace *clientTrace) { + if trace != nil && trace.Wait100Continue != nil { + trace.Wait100Continue() + } +} + +func traceWroteRequest(trace *clientTrace, err error) { + if trace != nil && trace.WroteRequest != nil { + trace.WroteRequest(httptrace.WroteRequestInfo{Err: err}) + } +} + +func traceFirstResponseByte(trace *clientTrace) { + if trace != nil && trace.GotFirstResponseByte != nil { + trace.GotFirstResponseByte() + } +} + +func requestTrace(req *http.Request) *clientTrace { + trace := httptrace.ContextClientTrace(req.Context()) + return (*clientTrace)(trace) +} + +// Ping sends a PING frame to the server and waits for the ack. +func (cc *ClientConn) Ping(ctx context.Context) error { + return cc.ping(ctx) +} diff --git a/vendor/golang.org/x/net/http2/go17_not18.go b/vendor/golang.org/x/net/http2/go17_not18.go new file mode 100644 index 0000000000..b4c52ecec3 --- /dev/null +++ b/vendor/golang.org/x/net/http2/go17_not18.go @@ -0,0 +1,36 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build go1.7,!go1.8 + +package http2 + +import "crypto/tls" + +// temporary copy of Go 1.7's private tls.Config.clone: +func cloneTLSConfig(c *tls.Config) *tls.Config { + return &tls.Config{ + Rand: c.Rand, + Time: c.Time, + Certificates: c.Certificates, + NameToCertificate: c.NameToCertificate, + GetCertificate: c.GetCertificate, + RootCAs: c.RootCAs, + NextProtos: c.NextProtos, + ServerName: c.ServerName, + ClientAuth: c.ClientAuth, + ClientCAs: c.ClientCAs, + InsecureSkipVerify: c.InsecureSkipVerify, + CipherSuites: c.CipherSuites, + PreferServerCipherSuites: c.PreferServerCipherSuites, + SessionTicketsDisabled: c.SessionTicketsDisabled, + SessionTicketKey: c.SessionTicketKey, + ClientSessionCache: c.ClientSessionCache, + MinVersion: c.MinVersion, + MaxVersion: c.MaxVersion, + CurvePreferences: c.CurvePreferences, + DynamicRecordSizingDisabled: c.DynamicRecordSizingDisabled, + Renegotiation: c.Renegotiation, + } +} diff --git a/vendor/golang.org/x/net/http2/go18.go b/vendor/golang.org/x/net/http2/go18.go new file mode 100644 index 0000000000..633202c39f --- /dev/null +++ b/vendor/golang.org/x/net/http2/go18.go @@ -0,0 +1,50 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build go1.8 + +package http2 + +import ( + "crypto/tls" + "io" + "net/http" +) + +func cloneTLSConfig(c *tls.Config) *tls.Config { return c.Clone() } + +var _ http.Pusher = (*responseWriter)(nil) + +// Push implements http.Pusher. +func (w *responseWriter) Push(target string, opts *http.PushOptions) error { + internalOpts := pushOptions{} + if opts != nil { + internalOpts.Method = opts.Method + internalOpts.Header = opts.Header + } + return w.push(target, internalOpts) +} + +func configureServer18(h1 *http.Server, h2 *Server) error { + if h2.IdleTimeout == 0 { + if h1.IdleTimeout != 0 { + h2.IdleTimeout = h1.IdleTimeout + } else { + h2.IdleTimeout = h1.ReadTimeout + } + } + return nil +} + +func shouldLogPanic(panicValue interface{}) bool { + return panicValue != nil && panicValue != http.ErrAbortHandler +} + +func reqGetBody(req *http.Request) func() (io.ReadCloser, error) { + return req.GetBody +} + +func reqBodyIsNoBody(body io.ReadCloser) bool { + return body == http.NoBody +} diff --git a/vendor/golang.org/x/net/http2/gotrack.go b/vendor/golang.org/x/net/http2/gotrack.go new file mode 100644 index 0000000000..9933c9f8c7 --- /dev/null +++ b/vendor/golang.org/x/net/http2/gotrack.go @@ -0,0 +1,170 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Defensive debug-only utility to track that functions run on the +// goroutine that they're supposed to. + +package http2 + +import ( + "bytes" + "errors" + "fmt" + "os" + "runtime" + "strconv" + "sync" +) + +var DebugGoroutines = os.Getenv("DEBUG_HTTP2_GOROUTINES") == "1" + +type goroutineLock uint64 + +func newGoroutineLock() goroutineLock { + if !DebugGoroutines { + return 0 + } + return goroutineLock(curGoroutineID()) +} + +func (g goroutineLock) check() { + if !DebugGoroutines { + return + } + if curGoroutineID() != uint64(g) { + panic("running on the wrong goroutine") + } +} + +func (g goroutineLock) checkNotOn() { + if !DebugGoroutines { + return + } + if curGoroutineID() == uint64(g) { + panic("running on the wrong goroutine") + } +} + +var goroutineSpace = []byte("goroutine ") + +func curGoroutineID() uint64 { + bp := littleBuf.Get().(*[]byte) + defer littleBuf.Put(bp) + b := *bp + b = b[:runtime.Stack(b, false)] + // Parse the 4707 out of "goroutine 4707 [" + b = bytes.TrimPrefix(b, goroutineSpace) + i := bytes.IndexByte(b, ' ') + if i < 0 { + panic(fmt.Sprintf("No space found in %q", b)) + } + b = b[:i] + n, err := parseUintBytes(b, 10, 64) + if err != nil { + panic(fmt.Sprintf("Failed to parse goroutine ID out of %q: %v", b, err)) + } + return n +} + +var littleBuf = sync.Pool{ + New: func() interface{} { + buf := make([]byte, 64) + return &buf + }, +} + +// parseUintBytes is like strconv.ParseUint, but using a []byte. +func parseUintBytes(s []byte, base int, bitSize int) (n uint64, err error) { + var cutoff, maxVal uint64 + + if bitSize == 0 { + bitSize = int(strconv.IntSize) + } + + s0 := s + switch { + case len(s) < 1: + err = strconv.ErrSyntax + goto Error + + case 2 <= base && base <= 36: + // valid base; nothing to do + + case base == 0: + // Look for octal, hex prefix. + switch { + case s[0] == '0' && len(s) > 1 && (s[1] == 'x' || s[1] == 'X'): + base = 16 + s = s[2:] + if len(s) < 1 { + err = strconv.ErrSyntax + goto Error + } + case s[0] == '0': + base = 8 + default: + base = 10 + } + + default: + err = errors.New("invalid base " + strconv.Itoa(base)) + goto Error + } + + n = 0 + cutoff = cutoff64(base) + maxVal = 1<= base { + n = 0 + err = strconv.ErrSyntax + goto Error + } + + if n >= cutoff { + // n*base overflows + n = 1<<64 - 1 + err = strconv.ErrRange + goto Error + } + n *= uint64(base) + + n1 := n + uint64(v) + if n1 < n || n1 > maxVal { + // n+v overflows + n = 1<<64 - 1 + err = strconv.ErrRange + goto Error + } + n = n1 + } + + return n, nil + +Error: + return n, &strconv.NumError{Func: "ParseUint", Num: string(s0), Err: err} +} + +// Return the first number n such that n*base >= 1<<64. +func cutoff64(base int) uint64 { + if base < 2 { + return 0 + } + return (1<<64-1)/uint64(base) + 1 +} diff --git a/vendor/golang.org/x/net/http2/h2demo/h2demo.go b/vendor/golang.org/x/net/http2/h2demo/h2demo.go new file mode 100644 index 0000000000..980b6d67d6 --- /dev/null +++ b/vendor/golang.org/x/net/http2/h2demo/h2demo.go @@ -0,0 +1,486 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build h2demo + +package main + +import ( + "bytes" + "crypto/tls" + "flag" + "fmt" + "hash/crc32" + "image" + "image/jpeg" + "io" + "io/ioutil" + "log" + "net" + "net/http" + "os" + "path" + "regexp" + "runtime" + "strconv" + "strings" + "sync" + "time" + + "go4.org/syncutil/singleflight" + "golang.org/x/crypto/acme/autocert" + "golang.org/x/net/http2" +) + +var ( + prod = flag.Bool("prod", false, "Whether to configure itself to be the production http2.golang.org server.") + + httpsAddr = flag.String("https_addr", "localhost:4430", "TLS address to listen on ('host:port' or ':port'). Required.") + httpAddr = flag.String("http_addr", "", "Plain HTTP address to listen on ('host:port', or ':port'). Empty means no HTTP.") + + hostHTTP = flag.String("http_host", "", "Optional host or host:port to use for http:// links to this service. By default, this is implied from -http_addr.") + hostHTTPS = flag.String("https_host", "", "Optional host or host:port to use for http:// links to this service. By default, this is implied from -https_addr.") +) + +func homeOldHTTP(w http.ResponseWriter, r *http.Request) { + io.WriteString(w, ` + +

Go + HTTP/2

+

Welcome to the Go language's HTTP/2 demo & interop server.

+

Unfortunately, you're not using HTTP/2 right now. To do so:

+
    +
  • Use Firefox Nightly or go to about:config and enable "network.http.spdy.enabled.http2draft"
    • +
  • Use Google Chrome Canary and/or go to chrome://flags/#enable-spdy4 to Enable SPDY/4 (Chrome's name for HTTP/2)
    • +
+

See code & instructions for connecting at https://github.com/golang/net/tree/master/http2.

+ +`) +} + +func home(w http.ResponseWriter, r *http.Request) { + if r.URL.Path != "/" { + http.NotFound(w, r) + return + } + io.WriteString(w, ` + +

Go + HTTP/2

+ +

Welcome to the Go language's HTTP/2 demo & interop server.

+ +

Congratulations, you're using HTTP/2 right now.

+ +

This server exists for others in the HTTP/2 community to test their HTTP/2 client implementations and point out flaws in our server.

+ +

+The code is at golang.org/x/net/http2 and +is used transparently by the Go standard library from Go 1.6 and later. +

+ +

Contact info: bradfitz@golang.org, or file a bug.

+ +

Handlers for testing

+
    +
  • GET /reqinfo to dump the request + headers received
    • +
  • GET /clockstream streams the current time every second
    • +
  • GET /gophertiles to see a page with a bunch of images
    • +
  • GET /file/gopher.png for a small file (does If-Modified-Since, Content-Range, etc)
    • +
  • GET /file/go.src.tar.gz for a larger file (~10 MB)
    • +
  • GET /redirect to redirect back to / (this page)
    • +
  • GET /goroutines to see all active goroutines in this server
    • +
  • PUT something to /crc32 to get a count of number of bytes and its CRC-32
    • +
  • PUT something to /ECHO and it will be streamed back to you capitalized
    • +
+ +`) +} + +func reqInfoHandler(w http.ResponseWriter, r *http.Request) { + w.Header().Set("Content-Type", "text/plain") + fmt.Fprintf(w, "Method: %s\n", r.Method) + fmt.Fprintf(w, "Protocol: %s\n", r.Proto) + fmt.Fprintf(w, "Host: %s\n", r.Host) + fmt.Fprintf(w, "RemoteAddr: %s\n", r.RemoteAddr) + fmt.Fprintf(w, "RequestURI: %q\n", r.RequestURI) + fmt.Fprintf(w, "URL: %#v\n", r.URL) + fmt.Fprintf(w, "Body.ContentLength: %d (-1 means unknown)\n", r.ContentLength) + fmt.Fprintf(w, "Close: %v (relevant for HTTP/1 only)\n", r.Close) + fmt.Fprintf(w, "TLS: %#v\n", r.TLS) + fmt.Fprintf(w, "\nHeaders:\n") + r.Header.Write(w) +} + +func crcHandler(w http.ResponseWriter, r *http.Request) { + if r.Method != "PUT" { + http.Error(w, "PUT required.", 400) + return + } + crc := crc32.NewIEEE() + n, err := io.Copy(crc, r.Body) + if err == nil { + w.Header().Set("Content-Type", "text/plain") + fmt.Fprintf(w, "bytes=%d, CRC32=%x", n, crc.Sum(nil)) + } +} + +type capitalizeReader struct { + r io.Reader +} + +func (cr capitalizeReader) Read(p []byte) (n int, err error) { + n, err = cr.r.Read(p) + for i, b := range p[:n] { + if b >= 'a' && b <= 'z' { + p[i] = b - ('a' - 'A') + } + } + return +} + +type flushWriter struct { + w io.Writer +} + +func (fw flushWriter) Write(p []byte) (n int, err error) { + n, err = fw.w.Write(p) + if f, ok := fw.w.(http.Flusher); ok { + f.Flush() + } + return +} + +func echoCapitalHandler(w http.ResponseWriter, r *http.Request) { + if r.Method != "PUT" { + http.Error(w, "PUT required.", 400) + return + } + io.Copy(flushWriter{w}, capitalizeReader{r.Body}) +} + +var ( + fsGrp singleflight.Group + fsMu sync.Mutex // guards fsCache + fsCache = map[string]http.Handler{} +) + +// fileServer returns a file-serving handler that proxies URL. +// It lazily fetches URL on the first access and caches its contents forever. +func fileServer(url string) http.Handler { + return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { + hi, err := fsGrp.Do(url, func() (interface{}, error) { + fsMu.Lock() + if h, ok := fsCache[url]; ok { + fsMu.Unlock() + return h, nil + } + fsMu.Unlock() + + res, err := http.Get(url) + if err != nil { + return nil, err + } + defer res.Body.Close() + slurp, err := ioutil.ReadAll(res.Body) + if err != nil { + return nil, err + } + + modTime := time.Now() + var h http.Handler = http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { + http.ServeContent(w, r, path.Base(url), modTime, bytes.NewReader(slurp)) + }) + fsMu.Lock() + fsCache[url] = h + fsMu.Unlock() + return h, nil + }) + if err != nil { + http.Error(w, err.Error(), 500) + return + } + hi.(http.Handler).ServeHTTP(w, r) + }) +} + +func clockStreamHandler(w http.ResponseWriter, r *http.Request) { + clientGone := w.(http.CloseNotifier).CloseNotify() + w.Header().Set("Content-Type", "text/plain") + ticker := time.NewTicker(1 * time.Second) + defer ticker.Stop() + fmt.Fprintf(w, "# ~1KB of junk to force browsers to start rendering immediately: \n") + io.WriteString(w, strings.Repeat("# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\n", 13)) + + for { + fmt.Fprintf(w, "%v\n", time.Now()) + w.(http.Flusher).Flush() + select { + case <-ticker.C: + case <-clientGone: + log.Printf("Client %v disconnected from the clock", r.RemoteAddr) + return + } + } +} + +func registerHandlers() { + tiles := newGopherTilesHandler() + + mux2 := http.NewServeMux() + http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) { + if r.TLS == nil { + if r.URL.Path == "/gophertiles" { + tiles.ServeHTTP(w, r) + return + } + http.Redirect(w, r, "https://"+httpsHost()+"/", http.StatusFound) + return + } + if r.ProtoMajor == 1 { + if r.URL.Path == "/reqinfo" { + reqInfoHandler(w, r) + return + } + homeOldHTTP(w, r) + return + } + mux2.ServeHTTP(w, r) + }) + mux2.HandleFunc("/", home) + mux2.Handle("/file/gopher.png", fileServer("https://golang.org/doc/gopher/frontpage.png")) + mux2.Handle("/file/go.src.tar.gz", fileServer("https://storage.googleapis.com/golang/go1.4.1.src.tar.gz")) + mux2.HandleFunc("/reqinfo", reqInfoHandler) + mux2.HandleFunc("/crc32", crcHandler) + mux2.HandleFunc("/ECHO", echoCapitalHandler) + mux2.HandleFunc("/clockstream", clockStreamHandler) + mux2.Handle("/gophertiles", tiles) + mux2.HandleFunc("/redirect", func(w http.ResponseWriter, r *http.Request) { + http.Redirect(w, r, "/", http.StatusFound) + }) + stripHomedir := regexp.MustCompile(`/(Users|home)/\w+`) + mux2.HandleFunc("/goroutines", func(w http.ResponseWriter, r *http.Request) { + w.Header().Set("Content-Type", "text/plain; charset=utf-8") + buf := make([]byte, 2<<20) + w.Write(stripHomedir.ReplaceAll(buf[:runtime.Stack(buf, true)], nil)) + }) +} + +func newGopherTilesHandler() http.Handler { + const gopherURL = "https://blog.golang.org/go-programming-language-turns-two_gophers.jpg" + res, err := http.Get(gopherURL) + if err != nil { + log.Fatal(err) + } + if res.StatusCode != 200 { + log.Fatalf("Error fetching %s: %v", gopherURL, res.Status) + } + slurp, err := ioutil.ReadAll(res.Body) + res.Body.Close() + if err != nil { + log.Fatal(err) + } + im, err := jpeg.Decode(bytes.NewReader(slurp)) + if err != nil { + if len(slurp) > 1024 { + slurp = slurp[:1024] + } + log.Fatalf("Failed to decode gopher image: %v (got %q)", err, slurp) + } + + type subImager interface { + SubImage(image.Rectangle) image.Image + } + const tileSize = 32 + xt := im.Bounds().Max.X / tileSize + yt := im.Bounds().Max.Y / tileSize + var tile [][][]byte // y -> x -> jpeg bytes + for yi := 0; yi < yt; yi++ { + var row [][]byte + for xi := 0; xi < xt; xi++ { + si := im.(subImager).SubImage(image.Rectangle{ + Min: image.Point{xi * tileSize, yi * tileSize}, + Max: image.Point{(xi + 1) * tileSize, (yi + 1) * tileSize}, + }) + buf := new(bytes.Buffer) + if err := jpeg.Encode(buf, si, &jpeg.Options{Quality: 90}); err != nil { + log.Fatal(err) + } + row = append(row, buf.Bytes()) + } + tile = append(tile, row) + } + return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { + ms, _ := strconv.Atoi(r.FormValue("latency")) + const nanosPerMilli = 1e6 + if r.FormValue("x") != "" { + x, _ := strconv.Atoi(r.FormValue("x")) + y, _ := strconv.Atoi(r.FormValue("y")) + if ms <= 1000 { + time.Sleep(time.Duration(ms) * nanosPerMilli) + } + if x >= 0 && x < xt && y >= 0 && y < yt { + http.ServeContent(w, r, "", time.Time{}, bytes.NewReader(tile[y][x])) + return + } + } + io.WriteString(w, "") + fmt.Fprintf(w, "A grid of %d tiled images is below. Compare:

", xt*yt) + for _, ms := range []int{0, 30, 200, 1000} { + d := time.Duration(ms) * nanosPerMilli + fmt.Fprintf(w, "[HTTP/2, %v latency] [HTTP/1, %v latency]
\n", + httpsHost(), ms, d, + httpHost(), ms, d, + ) + } + io.WriteString(w, "

\n") + cacheBust := time.Now().UnixNano() + for y := 0; y < yt; y++ { + for x := 0; x < xt; x++ { + fmt.Fprintf(w, "", + tileSize, tileSize, x, y, cacheBust, ms) + } + io.WriteString(w, "
\n") + } + io.WriteString(w, `

+ +
<< Back to Go HTTP/2 demo server`) + }) +} + +func httpsHost() string { + if *hostHTTPS != "" { + return *hostHTTPS + } + if v := *httpsAddr; strings.HasPrefix(v, ":") { + return "localhost" + v + } else { + return v + } +} + +func httpHost() string { + if *hostHTTP != "" { + return *hostHTTP + } + if v := *httpAddr; strings.HasPrefix(v, ":") { + return "localhost" + v + } else { + return v + } +} + +func serveProdTLS() error { + const cacheDir = "/var/cache/autocert" + if err := os.MkdirAll(cacheDir, 0700); err != nil { + return err + } + m := autocert.Manager{ + Cache: autocert.DirCache(cacheDir), + Prompt: autocert.AcceptTOS, + HostPolicy: autocert.HostWhitelist("http2.golang.org"), + } + srv := &http.Server{ + TLSConfig: &tls.Config{ + GetCertificate: m.GetCertificate, + }, + } + http2.ConfigureServer(srv, &http2.Server{}) + ln, err := net.Listen("tcp", ":443") + if err != nil { + return err + } + return srv.Serve(tls.NewListener(tcpKeepAliveListener{ln.(*net.TCPListener)}, srv.TLSConfig)) +} + +type tcpKeepAliveListener struct { + *net.TCPListener +} + +func (ln tcpKeepAliveListener) Accept() (c net.Conn, err error) { + tc, err := ln.AcceptTCP() + if err != nil { + return + } + tc.SetKeepAlive(true) + tc.SetKeepAlivePeriod(3 * time.Minute) + return tc, nil +} + +func serveProd() error { + errc := make(chan error, 2) + go func() { errc <- http.ListenAndServe(":80", nil) }() + go func() { errc <- serveProdTLS() }() + return <-errc +} + +const idleTimeout = 5 * time.Minute +const activeTimeout = 10 * time.Minute + +// TODO: put this into the standard library and actually send +// PING frames and GOAWAY, etc: golang.org/issue/14204 +func idleTimeoutHook() func(net.Conn, http.ConnState) { + var mu sync.Mutex + m := map[net.Conn]*time.Timer{} + return func(c net.Conn, cs http.ConnState) { + mu.Lock() + defer mu.Unlock() + if t, ok := m[c]; ok { + delete(m, c) + t.Stop() + } + var d time.Duration + switch cs { + case http.StateNew, http.StateIdle: + d = idleTimeout + case http.StateActive: + d = activeTimeout + default: + return + } + m[c] = time.AfterFunc(d, func() { + log.Printf("closing idle conn %v after %v", c.RemoteAddr(), d) + go c.Close() + }) + } +} + +func main() { + var srv http.Server + flag.BoolVar(&http2.VerboseLogs, "verbose", false, "Verbose HTTP/2 debugging.") + flag.Parse() + srv.Addr = *httpsAddr + srv.ConnState = idleTimeoutHook() + + registerHandlers() + + if *prod { + *hostHTTP = "http2.golang.org" + *hostHTTPS = "http2.golang.org" + log.Fatal(serveProd()) + } + + url := "https://" + httpsHost() + "/" + log.Printf("Listening on " + url) + http2.ConfigureServer(&srv, &http2.Server{}) + + if *httpAddr != "" { + go func() { + log.Printf("Listening on http://" + httpHost() + "/ (for unencrypted HTTP/1)") + log.Fatal(http.ListenAndServe(*httpAddr, nil)) + }() + } + + go func() { + log.Fatal(srv.ListenAndServeTLS("server.crt", "server.key")) + }() + select {} +} diff --git a/vendor/golang.org/x/net/http2/h2demo/launch.go b/vendor/golang.org/x/net/http2/h2demo/launch.go new file mode 100644 index 0000000000..df0866a307 --- /dev/null +++ b/vendor/golang.org/x/net/http2/h2demo/launch.go @@ -0,0 +1,302 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build ignore + +package main + +import ( + "bufio" + "bytes" + "encoding/json" + "flag" + "fmt" + "io" + "io/ioutil" + "log" + "net/http" + "os" + "strings" + "time" + + "golang.org/x/oauth2" + "golang.org/x/oauth2/google" + compute "google.golang.org/api/compute/v1" +) + +var ( + proj = flag.String("project", "symbolic-datum-552", "name of Project") + zone = flag.String("zone", "us-central1-a", "GCE zone") + mach = flag.String("machinetype", "n1-standard-1", "Machine type") + instName = flag.String("instance_name", "http2-demo", "Name of VM instance.") + sshPub = flag.String("ssh_public_key", "", "ssh public key file to authorize. Can modify later in Google's web UI anyway.") + staticIP = flag.String("static_ip", "130.211.116.44", "Static IP to use. If empty, automatic.") + + writeObject = flag.String("write_object", "", "If non-empty, a VM isn't created and the flag value is Google Cloud Storage bucket/object to write. The contents from stdin.") + publicObject = flag.Bool("write_object_is_public", false, "Whether the object created by --write_object should be public.") +) + +func readFile(v string) string { + slurp, err := ioutil.ReadFile(v) + if err != nil { + log.Fatalf("Error reading %s: %v", v, err) + } + return strings.TrimSpace(string(slurp)) +} + +var config = &oauth2.Config{ + // The client-id and secret should be for an "Installed Application" when using + // the CLI. Later we'll use a web application with a callback. + ClientID: readFile("client-id.dat"), + ClientSecret: readFile("client-secret.dat"), + Endpoint: google.Endpoint, + Scopes: []string{ + compute.DevstorageFullControlScope, + compute.ComputeScope, + "https://www.googleapis.com/auth/sqlservice", + "https://www.googleapis.com/auth/sqlservice.admin", + }, + RedirectURL: "urn:ietf:wg:oauth:2.0:oob", +} + +const baseConfig = `#cloud-config +coreos: + units: + - name: h2demo.service + command: start + content: | + [Unit] + Description=HTTP2 Demo + + [Service] + ExecStartPre=/bin/bash -c 'mkdir -p /opt/bin && curl -s -o /opt/bin/h2demo http://storage.googleapis.com/http2-demo-server-tls/h2demo && chmod +x /opt/bin/h2demo' + ExecStart=/opt/bin/h2demo --prod + RestartSec=5s + Restart=always + Type=simple + + [Install] + WantedBy=multi-user.target +` + +func main() { + flag.Parse() + if *proj == "" { + log.Fatalf("Missing --project flag") + } + prefix := "https://www.googleapis.com/compute/v1/projects/" + *proj + machType := prefix + "/zones/" + *zone + "/machineTypes/" + *mach + + const tokenFileName = "token.dat" + tokenFile := tokenCacheFile(tokenFileName) + tokenSource := oauth2.ReuseTokenSource(nil, tokenFile) + token, err := tokenSource.Token() + if err != nil { + if *writeObject != "" { + log.Fatalf("Can't use --write_object without a valid token.dat file already cached.") + } + log.Printf("Error getting token from %s: %v", tokenFileName, err) + log.Printf("Get auth code from %v", config.AuthCodeURL("my-state")) + fmt.Print("\nEnter auth code: ") + sc := bufio.NewScanner(os.Stdin) + sc.Scan() + authCode := strings.TrimSpace(sc.Text()) + token, err = config.Exchange(oauth2.NoContext, authCode) + if err != nil { + log.Fatalf("Error exchanging auth code for a token: %v", err) + } + if err := tokenFile.WriteToken(token); err != nil { + log.Fatalf("Error writing to %s: %v", tokenFileName, err) + } + tokenSource = oauth2.ReuseTokenSource(token, nil) + } + + oauthClient := oauth2.NewClient(oauth2.NoContext, tokenSource) + + if *writeObject != "" { + writeCloudStorageObject(oauthClient) + return + } + + computeService, _ := compute.New(oauthClient) + + natIP := *staticIP + if natIP == "" { + // Try to find it by name. + aggAddrList, err := computeService.Addresses.AggregatedList(*proj).Do() + if err != nil { + log.Fatal(err) + } + // http://godoc.org/code.google.com/p/google-api-go-client/compute/v1#AddressAggregatedList + IPLoop: + for _, asl := range aggAddrList.Items { + for _, addr := range asl.Addresses { + if addr.Name == *instName+"-ip" && addr.Status == "RESERVED" { + natIP = addr.Address + break IPLoop + } + } + } + } + + cloudConfig := baseConfig + if *sshPub != "" { + key := strings.TrimSpace(readFile(*sshPub)) + cloudConfig += fmt.Sprintf("\nssh_authorized_keys:\n - %s\n", key) + } + if os.Getenv("USER") == "bradfitz" { + cloudConfig += fmt.Sprintf("\nssh_authorized_keys:\n - %s\n", "ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAIEAwks9dwWKlRC+73gRbvYtVg0vdCwDSuIlyt4z6xa/YU/jTDynM4R4W10hm2tPjy8iR1k8XhDv4/qdxe6m07NjG/By1tkmGpm1mGwho4Pr5kbAAy/Qg+NLCSdAYnnE00FQEcFOC15GFVMOW2AzDGKisReohwH9eIzHPzdYQNPRWXE= bradfitz@papag.bradfitz.com") + } + const maxCloudConfig = 32 << 10 // per compute API docs + if len(cloudConfig) > maxCloudConfig { + log.Fatalf("cloud config length of %d bytes is over %d byte limit", len(cloudConfig), maxCloudConfig) + } + + instance := &compute.Instance{ + Name: *instName, + Description: "Go Builder", + MachineType: machType, + Disks: []*compute.AttachedDisk{instanceDisk(computeService)}, + Tags: &compute.Tags{ + Items: []string{"http-server", "https-server"}, + }, + Metadata: &compute.Metadata{ + Items: []*compute.MetadataItems{ + { + Key: "user-data", + Value: &cloudConfig, + }, + }, + }, + NetworkInterfaces: []*compute.NetworkInterface{ + { + AccessConfigs: []*compute.AccessConfig{ + { + Type: "ONE_TO_ONE_NAT", + Name: "External NAT", + NatIP: natIP, + }, + }, + Network: prefix + "/global/networks/default", + }, + }, + ServiceAccounts: []*compute.ServiceAccount{ + { + Email: "default", + Scopes: []string{ + compute.DevstorageFullControlScope, + compute.ComputeScope, + }, + }, + }, + } + + log.Printf("Creating instance...") + op, err := computeService.Instances.Insert(*proj, *zone, instance).Do() + if err != nil { + log.Fatalf("Failed to create instance: %v", err) + } + opName := op.Name + log.Printf("Created. Waiting on operation %v", opName) +OpLoop: + for { + time.Sleep(2 * time.Second) + op, err := computeService.ZoneOperations.Get(*proj, *zone, opName).Do() + if err != nil { + log.Fatalf("Failed to get op %s: %v", opName, err) + } + switch op.Status { + case "PENDING", "RUNNING": + log.Printf("Waiting on operation %v", opName) + continue + case "DONE": + if op.Error != nil { + for _, operr := range op.Error.Errors { + log.Printf("Error: %+v", operr) + } + log.Fatalf("Failed to start.") + } + log.Printf("Success. %+v", op) + break OpLoop + default: + log.Fatalf("Unknown status %q: %+v", op.Status, op) + } + } + + inst, err := computeService.Instances.Get(*proj, *zone, *instName).Do() + if err != nil { + log.Fatalf("Error getting instance after creation: %v", err) + } + ij, _ := json.MarshalIndent(inst, "", " ") + log.Printf("Instance: %s", ij) +} + +func instanceDisk(svc *compute.Service) *compute.AttachedDisk { + const imageURL = "https://www.googleapis.com/compute/v1/projects/coreos-cloud/global/images/coreos-stable-444-5-0-v20141016" + diskName := *instName + "-disk" + + return &compute.AttachedDisk{ + AutoDelete: true, + Boot: true, + Type: "PERSISTENT", + InitializeParams: &compute.AttachedDiskInitializeParams{ + DiskName: diskName, + SourceImage: imageURL, + DiskSizeGb: 50, + }, + } +} + +func writeCloudStorageObject(httpClient *http.Client) { + content := os.Stdin + const maxSlurp = 1 << 20 + var buf bytes.Buffer + n, err := io.CopyN(&buf, content, maxSlurp) + if err != nil && err != io.EOF { + log.Fatalf("Error reading from stdin: %v, %v", n, err) + } + contentType := http.DetectContentType(buf.Bytes()) + + req, err := http.NewRequest("PUT", "https://storage.googleapis.com/"+*writeObject, io.MultiReader(&buf, content)) + if err != nil { + log.Fatal(err) + } + req.Header.Set("x-goog-api-version", "2") + if *publicObject { + req.Header.Set("x-goog-acl", "public-read") + } + req.Header.Set("Content-Type", contentType) + res, err := httpClient.Do(req) + if err != nil { + log.Fatal(err) + } + if res.StatusCode != 200 { + res.Write(os.Stderr) + log.Fatalf("Failed.") + } + log.Printf("Success.") + os.Exit(0) +} + +type tokenCacheFile string + +func (f tokenCacheFile) Token() (*oauth2.Token, error) { + slurp, err := ioutil.ReadFile(string(f)) + if err != nil { + return nil, err + } + t := new(oauth2.Token) + if err := json.Unmarshal(slurp, t); err != nil { + return nil, err + } + return t, nil +} + +func (f tokenCacheFile) WriteToken(t *oauth2.Token) error { + jt, err := json.Marshal(t) + if err != nil { + return err + } + return ioutil.WriteFile(string(f), jt, 0600) +} diff --git a/vendor/golang.org/x/net/http2/h2i/h2i.go b/vendor/golang.org/x/net/http2/h2i/h2i.go new file mode 100644 index 0000000000..76c778711c --- /dev/null +++ b/vendor/golang.org/x/net/http2/h2i/h2i.go @@ -0,0 +1,509 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !plan9,!solaris + +/* +The h2i command is an interactive HTTP/2 console. + +Usage: + $ h2i [flags] + +Interactive commands in the console: (all parts case-insensitive) + + ping [data] + settings ack + settings FOO=n BAR=z + headers (open a new stream by typing HTTP/1.1) +*/ +package main + +import ( + "bufio" + "bytes" + "crypto/tls" + "errors" + "flag" + "fmt" + "io" + "log" + "net" + "net/http" + "os" + "regexp" + "strconv" + "strings" + + "golang.org/x/crypto/ssh/terminal" + "golang.org/x/net/http2" + "golang.org/x/net/http2/hpack" +) + +// Flags +var ( + flagNextProto = flag.String("nextproto", "h2,h2-14", "Comma-separated list of NPN/ALPN protocol names to negotiate.") + flagInsecure = flag.Bool("insecure", false, "Whether to skip TLS cert validation") + flagSettings = flag.String("settings", "empty", "comma-separated list of KEY=value settings for the initial SETTINGS frame. The magic value 'empty' sends an empty initial settings frame, and the magic value 'omit' causes no initial settings frame to be sent.") +) + +type command struct { + run func(*h2i, []string) error // required + + // complete optionally specifies tokens (case-insensitive) which are + // valid for this subcommand. + complete func() []string +} + +var commands = map[string]command{ + "ping": {run: (*h2i).cmdPing}, + "settings": { + run: (*h2i).cmdSettings, + complete: func() []string { + return []string{ + "ACK", + http2.SettingHeaderTableSize.String(), + http2.SettingEnablePush.String(), + http2.SettingMaxConcurrentStreams.String(), + http2.SettingInitialWindowSize.String(), + http2.SettingMaxFrameSize.String(), + http2.SettingMaxHeaderListSize.String(), + } + }, + }, + "quit": {run: (*h2i).cmdQuit}, + "headers": {run: (*h2i).cmdHeaders}, +} + +func usage() { + fmt.Fprintf(os.Stderr, "Usage: h2i \n\n") + flag.PrintDefaults() +} + +// withPort adds ":443" if another port isn't already present. +func withPort(host string) string { + if _, _, err := net.SplitHostPort(host); err != nil { + return net.JoinHostPort(host, "443") + } + return host +} + +// withoutPort strips the port from addr if present. +func withoutPort(addr string) string { + if h, _, err := net.SplitHostPort(addr); err == nil { + return h + } + return addr +} + +// h2i is the app's state. +type h2i struct { + host string + tc *tls.Conn + framer *http2.Framer + term *terminal.Terminal + + // owned by the command loop: + streamID uint32 + hbuf bytes.Buffer + henc *hpack.Encoder + + // owned by the readFrames loop: + peerSetting map[http2.SettingID]uint32 + hdec *hpack.Decoder +} + +func main() { + flag.Usage = usage + flag.Parse() + if flag.NArg() != 1 { + usage() + os.Exit(2) + } + log.SetFlags(0) + + host := flag.Arg(0) + app := &h2i{ + host: host, + peerSetting: make(map[http2.SettingID]uint32), + } + app.henc = hpack.NewEncoder(&app.hbuf) + + if err := app.Main(); err != nil { + if app.term != nil { + app.logf("%v\n", err) + } else { + fmt.Fprintf(os.Stderr, "%v\n", err) + } + os.Exit(1) + } + fmt.Fprintf(os.Stdout, "\n") +} + +func (app *h2i) Main() error { + cfg := &tls.Config{ + ServerName: withoutPort(app.host), + NextProtos: strings.Split(*flagNextProto, ","), + InsecureSkipVerify: *flagInsecure, + } + + hostAndPort := withPort(app.host) + log.Printf("Connecting to %s ...", hostAndPort) + tc, err := tls.Dial("tcp", hostAndPort, cfg) + if err != nil { + return fmt.Errorf("Error dialing %s: %v", withPort(app.host), err) + } + log.Printf("Connected to %v", tc.RemoteAddr()) + defer tc.Close() + + if err := tc.Handshake(); err != nil { + return fmt.Errorf("TLS handshake: %v", err) + } + if !*flagInsecure { + if err := tc.VerifyHostname(app.host); err != nil { + return fmt.Errorf("VerifyHostname: %v", err) + } + } + state := tc.ConnectionState() + log.Printf("Negotiated protocol %q", state.NegotiatedProtocol) + if !state.NegotiatedProtocolIsMutual || state.NegotiatedProtocol == "" { + return fmt.Errorf("Could not negotiate protocol mutually") + } + + if _, err := io.WriteString(tc, http2.ClientPreface); err != nil { + return err + } + + app.framer = http2.NewFramer(tc, tc) + + oldState, err := terminal.MakeRaw(int(os.Stdin.Fd())) + if err != nil { + return err + } + defer terminal.Restore(0, oldState) + + var screen = struct { + io.Reader + io.Writer + }{os.Stdin, os.Stdout} + + app.term = terminal.NewTerminal(screen, "h2i> ") + lastWord := regexp.MustCompile(`.+\W(\w+)$`) + app.term.AutoCompleteCallback = func(line string, pos int, key rune) (newLine string, newPos int, ok bool) { + if key != '\t' { + return + } + if pos != len(line) { + // TODO: we're being lazy for now, only supporting tab completion at the end. + return + } + // Auto-complete for the command itself. + if !strings.Contains(line, " ") { + var name string + name, _, ok = lookupCommand(line) + if !ok { + return + } + return name, len(name), true + } + _, c, ok := lookupCommand(line[:strings.IndexByte(line, ' ')]) + if !ok || c.complete == nil { + return + } + if strings.HasSuffix(line, " ") { + app.logf("%s", strings.Join(c.complete(), " ")) + return line, pos, true + } + m := lastWord.FindStringSubmatch(line) + if m == nil { + return line, len(line), true + } + soFar := m[1] + var match []string + for _, cand := range c.complete() { + if len(soFar) > len(cand) || !strings.EqualFold(cand[:len(soFar)], soFar) { + continue + } + match = append(match, cand) + } + if len(match) == 0 { + return + } + if len(match) > 1 { + // TODO: auto-complete any common prefix + app.logf("%s", strings.Join(match, " ")) + return line, pos, true + } + newLine = line[:len(line)-len(soFar)] + match[0] + return newLine, len(newLine), true + + } + + errc := make(chan error, 2) + go func() { errc <- app.readFrames() }() + go func() { errc <- app.readConsole() }() + return <-errc +} + +func (app *h2i) logf(format string, args ...interface{}) { + fmt.Fprintf(app.term, format+"\r\n", args...) +} + +func (app *h2i) readConsole() error { + if s := *flagSettings; s != "omit" { + var args []string + if s != "empty" { + args = strings.Split(s, ",") + } + _, c, ok := lookupCommand("settings") + if !ok { + panic("settings command not found") + } + c.run(app, args) + } + + for { + line, err := app.term.ReadLine() + if err == io.EOF { + return nil + } + if err != nil { + return fmt.Errorf("terminal.ReadLine: %v", err) + } + f := strings.Fields(line) + if len(f) == 0 { + continue + } + cmd, args := f[0], f[1:] + if _, c, ok := lookupCommand(cmd); ok { + err = c.run(app, args) + } else { + app.logf("Unknown command %q", line) + } + if err == errExitApp { + return nil + } + if err != nil { + return err + } + } +} + +func lookupCommand(prefix string) (name string, c command, ok bool) { + prefix = strings.ToLower(prefix) + if c, ok = commands[prefix]; ok { + return prefix, c, ok + } + + for full, candidate := range commands { + if strings.HasPrefix(full, prefix) { + if c.run != nil { + return "", command{}, false // ambiguous + } + c = candidate + name = full + } + } + return name, c, c.run != nil +} + +var errExitApp = errors.New("internal sentinel error value to quit the console reading loop") + +func (a *h2i) cmdQuit(args []string) error { + if len(args) > 0 { + a.logf("the QUIT command takes no argument") + return nil + } + return errExitApp +} + +func (a *h2i) cmdSettings(args []string) error { + if len(args) == 1 && strings.EqualFold(args[0], "ACK") { + return a.framer.WriteSettingsAck() + } + var settings []http2.Setting + for _, arg := range args { + if strings.EqualFold(arg, "ACK") { + a.logf("Error: ACK must be only argument with the SETTINGS command") + return nil + } + eq := strings.Index(arg, "=") + if eq == -1 { + a.logf("Error: invalid argument %q (expected SETTING_NAME=nnnn)", arg) + return nil + } + sid, ok := settingByName(arg[:eq]) + if !ok { + a.logf("Error: unknown setting name %q", arg[:eq]) + return nil + } + val, err := strconv.ParseUint(arg[eq+1:], 10, 32) + if err != nil { + a.logf("Error: invalid argument %q (expected SETTING_NAME=nnnn)", arg) + return nil + } + settings = append(settings, http2.Setting{ + ID: sid, + Val: uint32(val), + }) + } + a.logf("Sending: %v", settings) + return a.framer.WriteSettings(settings...) +} + +func settingByName(name string) (http2.SettingID, bool) { + for _, sid := range [...]http2.SettingID{ + http2.SettingHeaderTableSize, + http2.SettingEnablePush, + http2.SettingMaxConcurrentStreams, + http2.SettingInitialWindowSize, + http2.SettingMaxFrameSize, + http2.SettingMaxHeaderListSize, + } { + if strings.EqualFold(sid.String(), name) { + return sid, true + } + } + return 0, false +} + +func (app *h2i) cmdPing(args []string) error { + if len(args) > 1 { + app.logf("invalid PING usage: only accepts 0 or 1 args") + return nil // nil means don't end the program + } + var data [8]byte + if len(args) == 1 { + copy(data[:], args[0]) + } else { + copy(data[:], "h2i_ping") + } + return app.framer.WritePing(false, data) +} + +func (app *h2i) cmdHeaders(args []string) error { + if len(args) > 0 { + app.logf("Error: HEADERS doesn't yet take arguments.") + // TODO: flags for restricting window size, to force CONTINUATION + // frames. + return nil + } + var h1req bytes.Buffer + app.term.SetPrompt("(as HTTP/1.1)> ") + defer app.term.SetPrompt("h2i> ") + for { + line, err := app.term.ReadLine() + if err != nil { + return err + } + h1req.WriteString(line) + h1req.WriteString("\r\n") + if line == "" { + break + } + } + req, err := http.ReadRequest(bufio.NewReader(&h1req)) + if err != nil { + app.logf("Invalid HTTP/1.1 request: %v", err) + return nil + } + if app.streamID == 0 { + app.streamID = 1 + } else { + app.streamID += 2 + } + app.logf("Opening Stream-ID %d:", app.streamID) + hbf := app.encodeHeaders(req) + if len(hbf) > 16<<10 { + app.logf("TODO: h2i doesn't yet write CONTINUATION frames. Copy it from transport.go") + return nil + } + return app.framer.WriteHeaders(http2.HeadersFrameParam{ + StreamID: app.streamID, + BlockFragment: hbf, + EndStream: req.Method == "GET" || req.Method == "HEAD", // good enough for now + EndHeaders: true, // for now + }) +} + +func (app *h2i) readFrames() error { + for { + f, err := app.framer.ReadFrame() + if err != nil { + return fmt.Errorf("ReadFrame: %v", err) + } + app.logf("%v", f) + switch f := f.(type) { + case *http2.PingFrame: + app.logf(" Data = %q", f.Data) + case *http2.SettingsFrame: + f.ForeachSetting(func(s http2.Setting) error { + app.logf(" %v", s) + app.peerSetting[s.ID] = s.Val + return nil + }) + case *http2.WindowUpdateFrame: + app.logf(" Window-Increment = %v", f.Increment) + case *http2.GoAwayFrame: + app.logf(" Last-Stream-ID = %d; Error-Code = %v (%d)", f.LastStreamID, f.ErrCode, f.ErrCode) + case *http2.DataFrame: + app.logf(" %q", f.Data()) + case *http2.HeadersFrame: + if f.HasPriority() { + app.logf(" PRIORITY = %v", f.Priority) + } + if app.hdec == nil { + // TODO: if the user uses h2i to send a SETTINGS frame advertising + // something larger, we'll need to respect SETTINGS_HEADER_TABLE_SIZE + // and stuff here instead of using the 4k default. But for now: + tableSize := uint32(4 << 10) + app.hdec = hpack.NewDecoder(tableSize, app.onNewHeaderField) + } + app.hdec.Write(f.HeaderBlockFragment()) + } + } +} + +// called from readLoop +func (app *h2i) onNewHeaderField(f hpack.HeaderField) { + if f.Sensitive { + app.logf(" %s = %q (SENSITIVE)", f.Name, f.Value) + } + app.logf(" %s = %q", f.Name, f.Value) +} + +func (app *h2i) encodeHeaders(req *http.Request) []byte { + app.hbuf.Reset() + + // TODO(bradfitz): figure out :authority-vs-Host stuff between http2 and Go + host := req.Host + if host == "" { + host = req.URL.Host + } + + path := req.RequestURI + if path == "" { + path = "/" + } + + app.writeHeader(":authority", host) // probably not right for all sites + app.writeHeader(":method", req.Method) + app.writeHeader(":path", path) + app.writeHeader(":scheme", "https") + + for k, vv := range req.Header { + lowKey := strings.ToLower(k) + if lowKey == "host" { + continue + } + for _, v := range vv { + app.writeHeader(lowKey, v) + } + } + return app.hbuf.Bytes() +} + +func (app *h2i) writeHeader(name, value string) { + app.henc.WriteField(hpack.HeaderField{Name: name, Value: value}) + app.logf(" %s = %s", name, value) +} diff --git a/vendor/golang.org/x/net/http2/headermap.go b/vendor/golang.org/x/net/http2/headermap.go new file mode 100644 index 0000000000..c2805f6ac4 --- /dev/null +++ b/vendor/golang.org/x/net/http2/headermap.go @@ -0,0 +1,78 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package http2 + +import ( + "net/http" + "strings" +) + +var ( + commonLowerHeader = map[string]string{} // Go-Canonical-Case -> lower-case + commonCanonHeader = map[string]string{} // lower-case -> Go-Canonical-Case +) + +func init() { + for _, v := range []string{ + "accept", + "accept-charset", + "accept-encoding", + "accept-language", + "accept-ranges", + "age", + "access-control-allow-origin", + "allow", + "authorization", + "cache-control", + "content-disposition", + "content-encoding", + "content-language", + "content-length", + "content-location", + "content-range", + "content-type", + "cookie", + "date", + "etag", + "expect", + "expires", + "from", + "host", + "if-match", + "if-modified-since", + "if-none-match", + "if-unmodified-since", + "last-modified", + "link", + "location", + "max-forwards", + "proxy-authenticate", + "proxy-authorization", + "range", + "referer", + "refresh", + "retry-after", + "server", + "set-cookie", + "strict-transport-security", + "trailer", + "transfer-encoding", + "user-agent", + "vary", + "via", + "www-authenticate", + } { + chk := http.CanonicalHeaderKey(v) + commonLowerHeader[chk] = v + commonCanonHeader[v] = chk + } +} + +func lowerHeader(v string) string { + if s, ok := commonLowerHeader[v]; ok { + return s + } + return strings.ToLower(v) +} diff --git a/vendor/golang.org/x/net/http2/hpack/encode.go b/vendor/golang.org/x/net/http2/hpack/encode.go new file mode 100644 index 0000000000..f9bb033984 --- /dev/null +++ b/vendor/golang.org/x/net/http2/hpack/encode.go @@ -0,0 +1,251 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package hpack + +import ( + "io" +) + +const ( + uint32Max = ^uint32(0) + initialHeaderTableSize = 4096 +) + +type Encoder struct { + dynTab dynamicTable + // minSize is the minimum table size set by + // SetMaxDynamicTableSize after the previous Header Table Size + // Update. + minSize uint32 + // maxSizeLimit is the maximum table size this encoder + // supports. This will protect the encoder from too large + // size. + maxSizeLimit uint32 + // tableSizeUpdate indicates whether "Header Table Size + // Update" is required. + tableSizeUpdate bool + w io.Writer + buf []byte +} + +// NewEncoder returns a new Encoder which performs HPACK encoding. An +// encoded data is written to w. +func NewEncoder(w io.Writer) *Encoder { + e := &Encoder{ + minSize: uint32Max, + maxSizeLimit: initialHeaderTableSize, + tableSizeUpdate: false, + w: w, + } + e.dynTab.setMaxSize(initialHeaderTableSize) + return e +} + +// WriteField encodes f into a single Write to e's underlying Writer. +// This function may also produce bytes for "Header Table Size Update" +// if necessary. If produced, it is done before encoding f. +func (e *Encoder) WriteField(f HeaderField) error { + e.buf = e.buf[:0] + + if e.tableSizeUpdate { + e.tableSizeUpdate = false + if e.minSize < e.dynTab.maxSize { + e.buf = appendTableSize(e.buf, e.minSize) + } + e.minSize = uint32Max + e.buf = appendTableSize(e.buf, e.dynTab.maxSize) + } + + idx, nameValueMatch := e.searchTable(f) + if nameValueMatch { + e.buf = appendIndexed(e.buf, idx) + } else { + indexing := e.shouldIndex(f) + if indexing { + e.dynTab.add(f) + } + + if idx == 0 { + e.buf = appendNewName(e.buf, f, indexing) + } else { + e.buf = appendIndexedName(e.buf, f, idx, indexing) + } + } + n, err := e.w.Write(e.buf) + if err == nil && n != len(e.buf) { + err = io.ErrShortWrite + } + return err +} + +// searchTable searches f in both stable and dynamic header tables. +// The static header table is searched first. Only when there is no +// exact match for both name and value, the dynamic header table is +// then searched. If there is no match, i is 0. If both name and value +// match, i is the matched index and nameValueMatch becomes true. If +// only name matches, i points to that index and nameValueMatch +// becomes false. +func (e *Encoder) searchTable(f HeaderField) (i uint64, nameValueMatch bool) { + for idx, hf := range staticTable { + if !constantTimeStringCompare(hf.Name, f.Name) { + continue + } + if i == 0 { + i = uint64(idx + 1) + } + if f.Sensitive { + continue + } + if !constantTimeStringCompare(hf.Value, f.Value) { + continue + } + i = uint64(idx + 1) + nameValueMatch = true + return + } + + j, nameValueMatch := e.dynTab.search(f) + if nameValueMatch || (i == 0 && j != 0) { + i = j + uint64(len(staticTable)) + } + return +} + +// SetMaxDynamicTableSize changes the dynamic header table size to v. +// The actual size is bounded by the value passed to +// SetMaxDynamicTableSizeLimit. +func (e *Encoder) SetMaxDynamicTableSize(v uint32) { + if v > e.maxSizeLimit { + v = e.maxSizeLimit + } + if v < e.minSize { + e.minSize = v + } + e.tableSizeUpdate = true + e.dynTab.setMaxSize(v) +} + +// SetMaxDynamicTableSizeLimit changes the maximum value that can be +// specified in SetMaxDynamicTableSize to v. By default, it is set to +// 4096, which is the same size of the default dynamic header table +// size described in HPACK specification. If the current maximum +// dynamic header table size is strictly greater than v, "Header Table +// Size Update" will be done in the next WriteField call and the +// maximum dynamic header table size is truncated to v. +func (e *Encoder) SetMaxDynamicTableSizeLimit(v uint32) { + e.maxSizeLimit = v + if e.dynTab.maxSize > v { + e.tableSizeUpdate = true + e.dynTab.setMaxSize(v) + } +} + +// shouldIndex reports whether f should be indexed. +func (e *Encoder) shouldIndex(f HeaderField) bool { + return !f.Sensitive && f.Size() <= e.dynTab.maxSize +} + +// appendIndexed appends index i, as encoded in "Indexed Header Field" +// representation, to dst and returns the extended buffer. +func appendIndexed(dst []byte, i uint64) []byte { + first := len(dst) + dst = appendVarInt(dst, 7, i) + dst[first] |= 0x80 + return dst +} + +// appendNewName appends f, as encoded in one of "Literal Header field +// - New Name" representation variants, to dst and returns the +// extended buffer. +// +// If f.Sensitive is true, "Never Indexed" representation is used. If +// f.Sensitive is false and indexing is true, "Inremental Indexing" +// representation is used. +func appendNewName(dst []byte, f HeaderField, indexing bool) []byte { + dst = append(dst, encodeTypeByte(indexing, f.Sensitive)) + dst = appendHpackString(dst, f.Name) + return appendHpackString(dst, f.Value) +} + +// appendIndexedName appends f and index i referring indexed name +// entry, as encoded in one of "Literal Header field - Indexed Name" +// representation variants, to dst and returns the extended buffer. +// +// If f.Sensitive is true, "Never Indexed" representation is used. If +// f.Sensitive is false and indexing is true, "Incremental Indexing" +// representation is used. +func appendIndexedName(dst []byte, f HeaderField, i uint64, indexing bool) []byte { + first := len(dst) + var n byte + if indexing { + n = 6 + } else { + n = 4 + } + dst = appendVarInt(dst, n, i) + dst[first] |= encodeTypeByte(indexing, f.Sensitive) + return appendHpackString(dst, f.Value) +} + +// appendTableSize appends v, as encoded in "Header Table Size Update" +// representation, to dst and returns the extended buffer. +func appendTableSize(dst []byte, v uint32) []byte { + first := len(dst) + dst = appendVarInt(dst, 5, uint64(v)) + dst[first] |= 0x20 + return dst +} + +// appendVarInt appends i, as encoded in variable integer form using n +// bit prefix, to dst and returns the extended buffer. +// +// See +// http://http2.github.io/http2-spec/compression.html#integer.representation +func appendVarInt(dst []byte, n byte, i uint64) []byte { + k := uint64((1 << n) - 1) + if i < k { + return append(dst, byte(i)) + } + dst = append(dst, byte(k)) + i -= k + for ; i >= 128; i >>= 7 { + dst = append(dst, byte(0x80|(i&0x7f))) + } + return append(dst, byte(i)) +} + +// appendHpackString appends s, as encoded in "String Literal" +// representation, to dst and returns the the extended buffer. +// +// s will be encoded in Huffman codes only when it produces strictly +// shorter byte string. +func appendHpackString(dst []byte, s string) []byte { + huffmanLength := HuffmanEncodeLength(s) + if huffmanLength < uint64(len(s)) { + first := len(dst) + dst = appendVarInt(dst, 7, huffmanLength) + dst = AppendHuffmanString(dst, s) + dst[first] |= 0x80 + } else { + dst = appendVarInt(dst, 7, uint64(len(s))) + dst = append(dst, s...) + } + return dst +} + +// encodeTypeByte returns type byte. If sensitive is true, type byte +// for "Never Indexed" representation is returned. If sensitive is +// false and indexing is true, type byte for "Incremental Indexing" +// representation is returned. Otherwise, type byte for "Without +// Indexing" is returned. +func encodeTypeByte(indexing, sensitive bool) byte { + if sensitive { + return 0x10 + } + if indexing { + return 0x40 + } + return 0 +} diff --git a/vendor/golang.org/x/net/http2/hpack/hpack.go b/vendor/golang.org/x/net/http2/hpack/hpack.go new file mode 100644 index 0000000000..135b9f62cd --- /dev/null +++ b/vendor/golang.org/x/net/http2/hpack/hpack.go @@ -0,0 +1,542 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package hpack implements HPACK, a compression format for +// efficiently representing HTTP header fields in the context of HTTP/2. +// +// See http://tools.ietf.org/html/draft-ietf-httpbis-header-compression-09 +package hpack + +import ( + "bytes" + "errors" + "fmt" +) + +// A DecodingError is something the spec defines as a decoding error. +type DecodingError struct { + Err error +} + +func (de DecodingError) Error() string { + return fmt.Sprintf("decoding error: %v", de.Err) +} + +// An InvalidIndexError is returned when an encoder references a table +// entry before the static table or after the end of the dynamic table. +type InvalidIndexError int + +func (e InvalidIndexError) Error() string { + return fmt.Sprintf("invalid indexed representation index %d", int(e)) +} + +// A HeaderField is a name-value pair. Both the name and value are +// treated as opaque sequences of octets. +type HeaderField struct { + Name, Value string + + // Sensitive means that this header field should never be + // indexed. + Sensitive bool +} + +// IsPseudo reports whether the header field is an http2 pseudo header. +// That is, it reports whether it starts with a colon. +// It is not otherwise guaranteed to be a valid pseudo header field, +// though. +func (hf HeaderField) IsPseudo() bool { + return len(hf.Name) != 0 && hf.Name[0] == ':' +} + +func (hf HeaderField) String() string { + var suffix string + if hf.Sensitive { + suffix = " (sensitive)" + } + return fmt.Sprintf("header field %q = %q%s", hf.Name, hf.Value, suffix) +} + +// Size returns the size of an entry per RFC 7541 section 4.1. +func (hf HeaderField) Size() uint32 { + // http://http2.github.io/http2-spec/compression.html#rfc.section.4.1 + // "The size of the dynamic table is the sum of the size of + // its entries. The size of an entry is the sum of its name's + // length in octets (as defined in Section 5.2), its value's + // length in octets (see Section 5.2), plus 32. The size of + // an entry is calculated using the length of the name and + // value without any Huffman encoding applied." + + // This can overflow if somebody makes a large HeaderField + // Name and/or Value by hand, but we don't care, because that + // won't happen on the wire because the encoding doesn't allow + // it. + return uint32(len(hf.Name) + len(hf.Value) + 32) +} + +// A Decoder is the decoding context for incremental processing of +// header blocks. +type Decoder struct { + dynTab dynamicTable + emit func(f HeaderField) + + emitEnabled bool // whether calls to emit are enabled + maxStrLen int // 0 means unlimited + + // buf is the unparsed buffer. It's only written to + // saveBuf if it was truncated in the middle of a header + // block. Because it's usually not owned, we can only + // process it under Write. + buf []byte // not owned; only valid during Write + + // saveBuf is previous data passed to Write which we weren't able + // to fully parse before. Unlike buf, we own this data. + saveBuf bytes.Buffer +} + +// NewDecoder returns a new decoder with the provided maximum dynamic +// table size. The emitFunc will be called for each valid field +// parsed, in the same goroutine as calls to Write, before Write returns. +func NewDecoder(maxDynamicTableSize uint32, emitFunc func(f HeaderField)) *Decoder { + d := &Decoder{ + emit: emitFunc, + emitEnabled: true, + } + d.dynTab.allowedMaxSize = maxDynamicTableSize + d.dynTab.setMaxSize(maxDynamicTableSize) + return d +} + +// ErrStringLength is returned by Decoder.Write when the max string length +// (as configured by Decoder.SetMaxStringLength) would be violated. +var ErrStringLength = errors.New("hpack: string too long") + +// SetMaxStringLength sets the maximum size of a HeaderField name or +// value string. If a string exceeds this length (even after any +// decompression), Write will return ErrStringLength. +// A value of 0 means unlimited and is the default from NewDecoder. +func (d *Decoder) SetMaxStringLength(n int) { + d.maxStrLen = n +} + +// SetEmitFunc changes the callback used when new header fields +// are decoded. +// It must be non-nil. It does not affect EmitEnabled. +func (d *Decoder) SetEmitFunc(emitFunc func(f HeaderField)) { + d.emit = emitFunc +} + +// SetEmitEnabled controls whether the emitFunc provided to NewDecoder +// should be called. The default is true. +// +// This facility exists to let servers enforce MAX_HEADER_LIST_SIZE +// while still decoding and keeping in-sync with decoder state, but +// without doing unnecessary decompression or generating unnecessary +// garbage for header fields past the limit. +func (d *Decoder) SetEmitEnabled(v bool) { d.emitEnabled = v } + +// EmitEnabled reports whether calls to the emitFunc provided to NewDecoder +// are currently enabled. The default is true. +func (d *Decoder) EmitEnabled() bool { return d.emitEnabled } + +// TODO: add method *Decoder.Reset(maxSize, emitFunc) to let callers re-use Decoders and their +// underlying buffers for garbage reasons. + +func (d *Decoder) SetMaxDynamicTableSize(v uint32) { + d.dynTab.setMaxSize(v) +} + +// SetAllowedMaxDynamicTableSize sets the upper bound that the encoded +// stream (via dynamic table size updates) may set the maximum size +// to. +func (d *Decoder) SetAllowedMaxDynamicTableSize(v uint32) { + d.dynTab.allowedMaxSize = v +} + +type dynamicTable struct { + // ents is the FIFO described at + // http://http2.github.io/http2-spec/compression.html#rfc.section.2.3.2 + // The newest (low index) is append at the end, and items are + // evicted from the front. + ents []HeaderField + size uint32 + maxSize uint32 // current maxSize + allowedMaxSize uint32 // maxSize may go up to this, inclusive +} + +func (dt *dynamicTable) setMaxSize(v uint32) { + dt.maxSize = v + dt.evict() +} + +// TODO: change dynamicTable to be a struct with a slice and a size int field, +// per http://http2.github.io/http2-spec/compression.html#rfc.section.4.1: +// +// +// Then make add increment the size. maybe the max size should move from Decoder to +// dynamicTable and add should return an ok bool if there was enough space. +// +// Later we'll need a remove operation on dynamicTable. + +func (dt *dynamicTable) add(f HeaderField) { + dt.ents = append(dt.ents, f) + dt.size += f.Size() + dt.evict() +} + +// If we're too big, evict old stuff (front of the slice) +func (dt *dynamicTable) evict() { + base := dt.ents // keep base pointer of slice + for dt.size > dt.maxSize { + dt.size -= dt.ents[0].Size() + dt.ents = dt.ents[1:] + } + + // Shift slice contents down if we evicted things. + if len(dt.ents) != len(base) { + copy(base, dt.ents) + dt.ents = base[:len(dt.ents)] + } +} + +// constantTimeStringCompare compares string a and b in a constant +// time manner. +func constantTimeStringCompare(a, b string) bool { + if len(a) != len(b) { + return false + } + + c := byte(0) + + for i := 0; i < len(a); i++ { + c |= a[i] ^ b[i] + } + + return c == 0 +} + +// Search searches f in the table. The return value i is 0 if there is +// no name match. If there is name match or name/value match, i is the +// index of that entry (1-based). If both name and value match, +// nameValueMatch becomes true. +func (dt *dynamicTable) search(f HeaderField) (i uint64, nameValueMatch bool) { + l := len(dt.ents) + for j := l - 1; j >= 0; j-- { + ent := dt.ents[j] + if !constantTimeStringCompare(ent.Name, f.Name) { + continue + } + if i == 0 { + i = uint64(l - j) + } + if f.Sensitive { + continue + } + if !constantTimeStringCompare(ent.Value, f.Value) { + continue + } + i = uint64(l - j) + nameValueMatch = true + return + } + return +} + +func (d *Decoder) maxTableIndex() int { + return len(d.dynTab.ents) + len(staticTable) +} + +func (d *Decoder) at(i uint64) (hf HeaderField, ok bool) { + if i < 1 { + return + } + if i > uint64(d.maxTableIndex()) { + return + } + if i <= uint64(len(staticTable)) { + return staticTable[i-1], true + } + dents := d.dynTab.ents + return dents[len(dents)-(int(i)-len(staticTable))], true +} + +// Decode decodes an entire block. +// +// TODO: remove this method and make it incremental later? This is +// easier for debugging now. +func (d *Decoder) DecodeFull(p []byte) ([]HeaderField, error) { + var hf []HeaderField + saveFunc := d.emit + defer func() { d.emit = saveFunc }() + d.emit = func(f HeaderField) { hf = append(hf, f) } + if _, err := d.Write(p); err != nil { + return nil, err + } + if err := d.Close(); err != nil { + return nil, err + } + return hf, nil +} + +func (d *Decoder) Close() error { + if d.saveBuf.Len() > 0 { + d.saveBuf.Reset() + return DecodingError{errors.New("truncated headers")} + } + return nil +} + +func (d *Decoder) Write(p []byte) (n int, err error) { + if len(p) == 0 { + // Prevent state machine CPU attacks (making us redo + // work up to the point of finding out we don't have + // enough data) + return + } + // Only copy the data if we have to. Optimistically assume + // that p will contain a complete header block. + if d.saveBuf.Len() == 0 { + d.buf = p + } else { + d.saveBuf.Write(p) + d.buf = d.saveBuf.Bytes() + d.saveBuf.Reset() + } + + for len(d.buf) > 0 { + err = d.parseHeaderFieldRepr() + if err == errNeedMore { + // Extra paranoia, making sure saveBuf won't + // get too large. All the varint and string + // reading code earlier should already catch + // overlong things and return ErrStringLength, + // but keep this as a last resort. + const varIntOverhead = 8 // conservative + if d.maxStrLen != 0 && int64(len(d.buf)) > 2*(int64(d.maxStrLen)+varIntOverhead) { + return 0, ErrStringLength + } + d.saveBuf.Write(d.buf) + return len(p), nil + } + if err != nil { + break + } + } + return len(p), err +} + +// errNeedMore is an internal sentinel error value that means the +// buffer is truncated and we need to read more data before we can +// continue parsing. +var errNeedMore = errors.New("need more data") + +type indexType int + +const ( + indexedTrue indexType = iota + indexedFalse + indexedNever +) + +func (v indexType) indexed() bool { return v == indexedTrue } +func (v indexType) sensitive() bool { return v == indexedNever } + +// returns errNeedMore if there isn't enough data available. +// any other error is fatal. +// consumes d.buf iff it returns nil. +// precondition: must be called with len(d.buf) > 0 +func (d *Decoder) parseHeaderFieldRepr() error { + b := d.buf[0] + switch { + case b&128 != 0: + // Indexed representation. + // High bit set? + // http://http2.github.io/http2-spec/compression.html#rfc.section.6.1 + return d.parseFieldIndexed() + case b&192 == 64: + // 6.2.1 Literal Header Field with Incremental Indexing + // 0b10xxxxxx: top two bits are 10 + // http://http2.github.io/http2-spec/compression.html#rfc.section.6.2.1 + return d.parseFieldLiteral(6, indexedTrue) + case b&240 == 0: + // 6.2.2 Literal Header Field without Indexing + // 0b0000xxxx: top four bits are 0000 + // http://http2.github.io/http2-spec/compression.html#rfc.section.6.2.2 + return d.parseFieldLiteral(4, indexedFalse) + case b&240 == 16: + // 6.2.3 Literal Header Field never Indexed + // 0b0001xxxx: top four bits are 0001 + // http://http2.github.io/http2-spec/compression.html#rfc.section.6.2.3 + return d.parseFieldLiteral(4, indexedNever) + case b&224 == 32: + // 6.3 Dynamic Table Size Update + // Top three bits are '001'. + // http://http2.github.io/http2-spec/compression.html#rfc.section.6.3 + return d.parseDynamicTableSizeUpdate() + } + + return DecodingError{errors.New("invalid encoding")} +} + +// (same invariants and behavior as parseHeaderFieldRepr) +func (d *Decoder) parseFieldIndexed() error { + buf := d.buf + idx, buf, err := readVarInt(7, buf) + if err != nil { + return err + } + hf, ok := d.at(idx) + if !ok { + return DecodingError{InvalidIndexError(idx)} + } + d.buf = buf + return d.callEmit(HeaderField{Name: hf.Name, Value: hf.Value}) +} + +// (same invariants and behavior as parseHeaderFieldRepr) +func (d *Decoder) parseFieldLiteral(n uint8, it indexType) error { + buf := d.buf + nameIdx, buf, err := readVarInt(n, buf) + if err != nil { + return err + } + + var hf HeaderField + wantStr := d.emitEnabled || it.indexed() + if nameIdx > 0 { + ihf, ok := d.at(nameIdx) + if !ok { + return DecodingError{InvalidIndexError(nameIdx)} + } + hf.Name = ihf.Name + } else { + hf.Name, buf, err = d.readString(buf, wantStr) + if err != nil { + return err + } + } + hf.Value, buf, err = d.readString(buf, wantStr) + if err != nil { + return err + } + d.buf = buf + if it.indexed() { + d.dynTab.add(hf) + } + hf.Sensitive = it.sensitive() + return d.callEmit(hf) +} + +func (d *Decoder) callEmit(hf HeaderField) error { + if d.maxStrLen != 0 { + if len(hf.Name) > d.maxStrLen || len(hf.Value) > d.maxStrLen { + return ErrStringLength + } + } + if d.emitEnabled { + d.emit(hf) + } + return nil +} + +// (same invariants and behavior as parseHeaderFieldRepr) +func (d *Decoder) parseDynamicTableSizeUpdate() error { + buf := d.buf + size, buf, err := readVarInt(5, buf) + if err != nil { + return err + } + if size > uint64(d.dynTab.allowedMaxSize) { + return DecodingError{errors.New("dynamic table size update too large")} + } + d.dynTab.setMaxSize(uint32(size)) + d.buf = buf + return nil +} + +var errVarintOverflow = DecodingError{errors.New("varint integer overflow")} + +// readVarInt reads an unsigned variable length integer off the +// beginning of p. n is the parameter as described in +// http://http2.github.io/http2-spec/compression.html#rfc.section.5.1. +// +// n must always be between 1 and 8. +// +// The returned remain buffer is either a smaller suffix of p, or err != nil. +// The error is errNeedMore if p doesn't contain a complete integer. +func readVarInt(n byte, p []byte) (i uint64, remain []byte, err error) { + if n < 1 || n > 8 { + panic("bad n") + } + if len(p) == 0 { + return 0, p, errNeedMore + } + i = uint64(p[0]) + if n < 8 { + i &= (1 << uint64(n)) - 1 + } + if i < (1< 0 { + b := p[0] + p = p[1:] + i += uint64(b&127) << m + if b&128 == 0 { + return i, p, nil + } + m += 7 + if m >= 63 { // TODO: proper overflow check. making this up. + return 0, origP, errVarintOverflow + } + } + return 0, origP, errNeedMore +} + +// readString decodes an hpack string from p. +// +// wantStr is whether s will be used. If false, decompression and +// []byte->string garbage are skipped if s will be ignored +// anyway. This does mean that huffman decoding errors for non-indexed +// strings past the MAX_HEADER_LIST_SIZE are ignored, but the server +// is returning an error anyway, and because they're not indexed, the error +// won't affect the decoding state. +func (d *Decoder) readString(p []byte, wantStr bool) (s string, remain []byte, err error) { + if len(p) == 0 { + return "", p, errNeedMore + } + isHuff := p[0]&128 != 0 + strLen, p, err := readVarInt(7, p) + if err != nil { + return "", p, err + } + if d.maxStrLen != 0 && strLen > uint64(d.maxStrLen) { + return "", nil, ErrStringLength + } + if uint64(len(p)) < strLen { + return "", p, errNeedMore + } + if !isHuff { + if wantStr { + s = string(p[:strLen]) + } + return s, p[strLen:], nil + } + + if wantStr { + buf := bufPool.Get().(*bytes.Buffer) + buf.Reset() // don't trust others + defer bufPool.Put(buf) + if err := huffmanDecode(buf, d.maxStrLen, p[:strLen]); err != nil { + buf.Reset() + return "", nil, err + } + s = buf.String() + buf.Reset() // be nice to GC + } + return s, p[strLen:], nil +} diff --git a/vendor/golang.org/x/net/http2/hpack/huffman.go b/vendor/golang.org/x/net/http2/hpack/huffman.go new file mode 100644 index 0000000000..8850e39467 --- /dev/null +++ b/vendor/golang.org/x/net/http2/hpack/huffman.go @@ -0,0 +1,212 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package hpack + +import ( + "bytes" + "errors" + "io" + "sync" +) + +var bufPool = sync.Pool{ + New: func() interface{} { return new(bytes.Buffer) }, +} + +// HuffmanDecode decodes the string in v and writes the expanded +// result to w, returning the number of bytes written to w and the +// Write call's return value. At most one Write call is made. +func HuffmanDecode(w io.Writer, v []byte) (int, error) { + buf := bufPool.Get().(*bytes.Buffer) + buf.Reset() + defer bufPool.Put(buf) + if err := huffmanDecode(buf, 0, v); err != nil { + return 0, err + } + return w.Write(buf.Bytes()) +} + +// HuffmanDecodeToString decodes the string in v. +func HuffmanDecodeToString(v []byte) (string, error) { + buf := bufPool.Get().(*bytes.Buffer) + buf.Reset() + defer bufPool.Put(buf) + if err := huffmanDecode(buf, 0, v); err != nil { + return "", err + } + return buf.String(), nil +} + +// ErrInvalidHuffman is returned for errors found decoding +// Huffman-encoded strings. +var ErrInvalidHuffman = errors.New("hpack: invalid Huffman-encoded data") + +// huffmanDecode decodes v to buf. +// If maxLen is greater than 0, attempts to write more to buf than +// maxLen bytes will return ErrStringLength. +func huffmanDecode(buf *bytes.Buffer, maxLen int, v []byte) error { + n := rootHuffmanNode + // cur is the bit buffer that has not been fed into n. + // cbits is the number of low order bits in cur that are valid. + // sbits is the number of bits of the symbol prefix being decoded. + cur, cbits, sbits := uint(0), uint8(0), uint8(0) + for _, b := range v { + cur = cur<<8 | uint(b) + cbits += 8 + sbits += 8 + for cbits >= 8 { + idx := byte(cur >> (cbits - 8)) + n = n.children[idx] + if n == nil { + return ErrInvalidHuffman + } + if n.children == nil { + if maxLen != 0 && buf.Len() == maxLen { + return ErrStringLength + } + buf.WriteByte(n.sym) + cbits -= n.codeLen + n = rootHuffmanNode + sbits = cbits + } else { + cbits -= 8 + } + } + } + for cbits > 0 { + n = n.children[byte(cur<<(8-cbits))] + if n == nil { + return ErrInvalidHuffman + } + if n.children != nil || n.codeLen > cbits { + break + } + if maxLen != 0 && buf.Len() == maxLen { + return ErrStringLength + } + buf.WriteByte(n.sym) + cbits -= n.codeLen + n = rootHuffmanNode + sbits = cbits + } + if sbits > 7 { + // Either there was an incomplete symbol, or overlong padding. + // Both are decoding errors per RFC 7541 section 5.2. + return ErrInvalidHuffman + } + if mask := uint(1< 8 { + codeLen -= 8 + i := uint8(code >> codeLen) + if cur.children[i] == nil { + cur.children[i] = newInternalNode() + } + cur = cur.children[i] + } + shift := 8 - codeLen + start, end := int(uint8(code<> (nbits - rembits)) + dst[len(dst)-1] |= t + } + + return dst +} + +// HuffmanEncodeLength returns the number of bytes required to encode +// s in Huffman codes. The result is round up to byte boundary. +func HuffmanEncodeLength(s string) uint64 { + n := uint64(0) + for i := 0; i < len(s); i++ { + n += uint64(huffmanCodeLen[s[i]]) + } + return (n + 7) / 8 +} + +// appendByteToHuffmanCode appends Huffman code for c to dst and +// returns the extended buffer and the remaining bits in the last +// element. The appending is not byte aligned and the remaining bits +// in the last element of dst is given in rembits. +func appendByteToHuffmanCode(dst []byte, rembits uint8, c byte) ([]byte, uint8) { + code := huffmanCodes[c] + nbits := huffmanCodeLen[c] + + for { + if rembits > nbits { + t := uint8(code << (rembits - nbits)) + dst[len(dst)-1] |= t + rembits -= nbits + break + } + + t := uint8(code >> (nbits - rembits)) + dst[len(dst)-1] |= t + + nbits -= rembits + rembits = 8 + + if nbits == 0 { + break + } + + dst = append(dst, 0) + } + + return dst, rembits +} diff --git a/vendor/golang.org/x/net/http2/hpack/tables.go b/vendor/golang.org/x/net/http2/hpack/tables.go new file mode 100644 index 0000000000..b9283a0233 --- /dev/null +++ b/vendor/golang.org/x/net/http2/hpack/tables.go @@ -0,0 +1,352 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package hpack + +func pair(name, value string) HeaderField { + return HeaderField{Name: name, Value: value} +} + +// http://tools.ietf.org/html/draft-ietf-httpbis-header-compression-07#appendix-B +var staticTable = [...]HeaderField{ + pair(":authority", ""), // index 1 (1-based) + pair(":method", "GET"), + pair(":method", "POST"), + pair(":path", "/"), + pair(":path", "/index.html"), + pair(":scheme", "http"), + pair(":scheme", "https"), + pair(":status", "200"), + pair(":status", "204"), + pair(":status", "206"), + pair(":status", "304"), + pair(":status", "400"), + pair(":status", "404"), + pair(":status", "500"), + pair("accept-charset", ""), + pair("accept-encoding", "gzip, deflate"), + pair("accept-language", ""), + pair("accept-ranges", ""), + pair("accept", ""), + pair("access-control-allow-origin", ""), + pair("age", ""), + pair("allow", ""), + pair("authorization", ""), + pair("cache-control", ""), + pair("content-disposition", ""), + pair("content-encoding", ""), + pair("content-language", ""), + pair("content-length", ""), + pair("content-location", ""), + pair("content-range", ""), + pair("content-type", ""), + pair("cookie", ""), + pair("date", ""), + pair("etag", ""), + pair("expect", ""), + pair("expires", ""), + pair("from", ""), + pair("host", ""), + pair("if-match", ""), + pair("if-modified-since", ""), + pair("if-none-match", ""), + pair("if-range", ""), + pair("if-unmodified-since", ""), + pair("last-modified", ""), + pair("link", ""), + pair("location", ""), + pair("max-forwards", ""), + pair("proxy-authenticate", ""), + pair("proxy-authorization", ""), + pair("range", ""), + pair("referer", ""), + pair("refresh", ""), + pair("retry-after", ""), + pair("server", ""), + pair("set-cookie", ""), + pair("strict-transport-security", ""), + pair("transfer-encoding", ""), + pair("user-agent", ""), + pair("vary", ""), + pair("via", ""), + pair("www-authenticate", ""), +} + +var huffmanCodes = [256]uint32{ + 0x1ff8, + 0x7fffd8, + 0xfffffe2, + 0xfffffe3, + 0xfffffe4, + 0xfffffe5, + 0xfffffe6, + 0xfffffe7, + 0xfffffe8, + 0xffffea, + 0x3ffffffc, + 0xfffffe9, + 0xfffffea, + 0x3ffffffd, + 0xfffffeb, + 0xfffffec, + 0xfffffed, + 0xfffffee, + 0xfffffef, + 0xffffff0, + 0xffffff1, + 0xffffff2, + 0x3ffffffe, + 0xffffff3, + 0xffffff4, + 0xffffff5, + 0xffffff6, + 0xffffff7, + 0xffffff8, + 0xffffff9, + 0xffffffa, + 0xffffffb, + 0x14, + 0x3f8, + 0x3f9, + 0xffa, + 0x1ff9, + 0x15, + 0xf8, + 0x7fa, + 0x3fa, + 0x3fb, + 0xf9, + 0x7fb, + 0xfa, + 0x16, + 0x17, + 0x18, + 0x0, + 0x1, + 0x2, + 0x19, + 0x1a, + 0x1b, + 0x1c, + 0x1d, + 0x1e, + 0x1f, + 0x5c, + 0xfb, + 0x7ffc, + 0x20, + 0xffb, + 0x3fc, + 0x1ffa, + 0x21, + 0x5d, + 0x5e, + 0x5f, + 0x60, + 0x61, + 0x62, + 0x63, + 0x64, + 0x65, + 0x66, + 0x67, + 0x68, + 0x69, + 0x6a, + 0x6b, + 0x6c, + 0x6d, + 0x6e, + 0x6f, + 0x70, + 0x71, + 0x72, + 0xfc, + 0x73, + 0xfd, + 0x1ffb, + 0x7fff0, + 0x1ffc, + 0x3ffc, + 0x22, + 0x7ffd, + 0x3, + 0x23, + 0x4, + 0x24, + 0x5, + 0x25, + 0x26, + 0x27, + 0x6, + 0x74, + 0x75, + 0x28, + 0x29, + 0x2a, + 0x7, + 0x2b, + 0x76, + 0x2c, + 0x8, + 0x9, + 0x2d, + 0x77, + 0x78, + 0x79, + 0x7a, + 0x7b, + 0x7ffe, + 0x7fc, + 0x3ffd, + 0x1ffd, + 0xffffffc, + 0xfffe6, + 0x3fffd2, + 0xfffe7, + 0xfffe8, + 0x3fffd3, + 0x3fffd4, + 0x3fffd5, + 0x7fffd9, + 0x3fffd6, + 0x7fffda, + 0x7fffdb, + 0x7fffdc, + 0x7fffdd, + 0x7fffde, + 0xffffeb, + 0x7fffdf, + 0xffffec, + 0xffffed, + 0x3fffd7, + 0x7fffe0, + 0xffffee, + 0x7fffe1, + 0x7fffe2, + 0x7fffe3, + 0x7fffe4, + 0x1fffdc, + 0x3fffd8, + 0x7fffe5, + 0x3fffd9, + 0x7fffe6, + 0x7fffe7, + 0xffffef, + 0x3fffda, + 0x1fffdd, + 0xfffe9, + 0x3fffdb, + 0x3fffdc, + 0x7fffe8, + 0x7fffe9, + 0x1fffde, + 0x7fffea, + 0x3fffdd, + 0x3fffde, + 0xfffff0, + 0x1fffdf, + 0x3fffdf, + 0x7fffeb, + 0x7fffec, + 0x1fffe0, + 0x1fffe1, + 0x3fffe0, + 0x1fffe2, + 0x7fffed, + 0x3fffe1, + 0x7fffee, + 0x7fffef, + 0xfffea, + 0x3fffe2, + 0x3fffe3, + 0x3fffe4, + 0x7ffff0, + 0x3fffe5, + 0x3fffe6, + 0x7ffff1, + 0x3ffffe0, + 0x3ffffe1, + 0xfffeb, + 0x7fff1, + 0x3fffe7, + 0x7ffff2, + 0x3fffe8, + 0x1ffffec, + 0x3ffffe2, + 0x3ffffe3, + 0x3ffffe4, + 0x7ffffde, + 0x7ffffdf, + 0x3ffffe5, + 0xfffff1, + 0x1ffffed, + 0x7fff2, + 0x1fffe3, + 0x3ffffe6, + 0x7ffffe0, + 0x7ffffe1, + 0x3ffffe7, + 0x7ffffe2, + 0xfffff2, + 0x1fffe4, + 0x1fffe5, + 0x3ffffe8, + 0x3ffffe9, + 0xffffffd, + 0x7ffffe3, + 0x7ffffe4, + 0x7ffffe5, + 0xfffec, + 0xfffff3, + 0xfffed, + 0x1fffe6, + 0x3fffe9, + 0x1fffe7, + 0x1fffe8, + 0x7ffff3, + 0x3fffea, + 0x3fffeb, + 0x1ffffee, + 0x1ffffef, + 0xfffff4, + 0xfffff5, + 0x3ffffea, + 0x7ffff4, + 0x3ffffeb, + 0x7ffffe6, + 0x3ffffec, + 0x3ffffed, + 0x7ffffe7, + 0x7ffffe8, + 0x7ffffe9, + 0x7ffffea, + 0x7ffffeb, + 0xffffffe, + 0x7ffffec, + 0x7ffffed, + 0x7ffffee, + 0x7ffffef, + 0x7fffff0, + 0x3ffffee, +} + +var huffmanCodeLen = [256]uint8{ + 13, 23, 28, 28, 28, 28, 28, 28, 28, 24, 30, 28, 28, 30, 28, 28, + 28, 28, 28, 28, 28, 28, 30, 28, 28, 28, 28, 28, 28, 28, 28, 28, + 6, 10, 10, 12, 13, 6, 8, 11, 10, 10, 8, 11, 8, 6, 6, 6, + 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 7, 8, 15, 6, 12, 10, + 13, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 7, 7, 7, 7, 7, 7, 7, 7, 8, 7, 8, 13, 19, 13, 14, 6, + 15, 5, 6, 5, 6, 5, 6, 6, 6, 5, 7, 7, 6, 6, 6, 5, + 6, 7, 6, 5, 5, 6, 7, 7, 7, 7, 7, 15, 11, 14, 13, 28, + 20, 22, 20, 20, 22, 22, 22, 23, 22, 23, 23, 23, 23, 23, 24, 23, + 24, 24, 22, 23, 24, 23, 23, 23, 23, 21, 22, 23, 22, 23, 23, 24, + 22, 21, 20, 22, 22, 23, 23, 21, 23, 22, 22, 24, 21, 22, 23, 23, + 21, 21, 22, 21, 23, 22, 23, 23, 20, 22, 22, 22, 23, 22, 22, 23, + 26, 26, 20, 19, 22, 23, 22, 25, 26, 26, 26, 27, 27, 26, 24, 25, + 19, 21, 26, 27, 27, 26, 27, 24, 21, 21, 26, 26, 28, 27, 27, 27, + 20, 24, 20, 21, 22, 21, 21, 23, 22, 22, 25, 25, 24, 24, 26, 23, + 26, 27, 26, 26, 27, 27, 27, 27, 27, 28, 27, 27, 27, 27, 27, 26, +} diff --git a/vendor/golang.org/x/net/http2/http2.go b/vendor/golang.org/x/net/http2/http2.go new file mode 100644 index 0000000000..b6b0f9ad15 --- /dev/null +++ b/vendor/golang.org/x/net/http2/http2.go @@ -0,0 +1,387 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package http2 implements the HTTP/2 protocol. +// +// This package is low-level and intended to be used directly by very +// few people. Most users will use it indirectly through the automatic +// use by the net/http package (from Go 1.6 and later). +// For use in earlier Go versions see ConfigureServer. (Transport support +// requires Go 1.6 or later) +// +// See https://http2.github.io/ for more information on HTTP/2. +// +// See https://http2.golang.org/ for a test server running this code. +// +package http2 // import "golang.org/x/net/http2" + +import ( + "bufio" + "crypto/tls" + "errors" + "fmt" + "io" + "net/http" + "os" + "sort" + "strconv" + "strings" + "sync" + + "golang.org/x/net/lex/httplex" +) + +var ( + VerboseLogs bool + logFrameWrites bool + logFrameReads bool + inTests bool +) + +func init() { + e := os.Getenv("GODEBUG") + if strings.Contains(e, "http2debug=1") { + VerboseLogs = true + } + if strings.Contains(e, "http2debug=2") { + VerboseLogs = true + logFrameWrites = true + logFrameReads = true + } +} + +const ( + // ClientPreface is the string that must be sent by new + // connections from clients. + ClientPreface = "PRI * HTTP/2.0\r\n\r\nSM\r\n\r\n" + + // SETTINGS_MAX_FRAME_SIZE default + // http://http2.github.io/http2-spec/#rfc.section.6.5.2 + initialMaxFrameSize = 16384 + + // NextProtoTLS is the NPN/ALPN protocol negotiated during + // HTTP/2's TLS setup. + NextProtoTLS = "h2" + + // http://http2.github.io/http2-spec/#SettingValues + initialHeaderTableSize = 4096 + + initialWindowSize = 65535 // 6.9.2 Initial Flow Control Window Size + + defaultMaxReadFrameSize = 1 << 20 +) + +var ( + clientPreface = []byte(ClientPreface) +) + +type streamState int + +// HTTP/2 stream states. +// +// See http://tools.ietf.org/html/rfc7540#section-5.1. +// +// For simplicity, the server code merges "reserved (local)" into +// "half-closed (remote)". This is one less state transition to track. +// The only downside is that we send PUSH_PROMISEs slightly less +// liberally than allowable. More discussion here: +// https://lists.w3.org/Archives/Public/ietf-http-wg/2016JulSep/0599.html +// +// "reserved (remote)" is omitted since the client code does not +// support server push. +const ( + stateIdle streamState = iota + stateOpen + stateHalfClosedLocal + stateHalfClosedRemote + stateClosed +) + +var stateName = [...]string{ + stateIdle: "Idle", + stateOpen: "Open", + stateHalfClosedLocal: "HalfClosedLocal", + stateHalfClosedRemote: "HalfClosedRemote", + stateClosed: "Closed", +} + +func (st streamState) String() string { + return stateName[st] +} + +// Setting is a setting parameter: which setting it is, and its value. +type Setting struct { + // ID is which setting is being set. + // See http://http2.github.io/http2-spec/#SettingValues + ID SettingID + + // Val is the value. + Val uint32 +} + +func (s Setting) String() string { + return fmt.Sprintf("[%v = %d]", s.ID, s.Val) +} + +// Valid reports whether the setting is valid. +func (s Setting) Valid() error { + // Limits and error codes from 6.5.2 Defined SETTINGS Parameters + switch s.ID { + case SettingEnablePush: + if s.Val != 1 && s.Val != 0 { + return ConnectionError(ErrCodeProtocol) + } + case SettingInitialWindowSize: + if s.Val > 1<<31-1 { + return ConnectionError(ErrCodeFlowControl) + } + case SettingMaxFrameSize: + if s.Val < 16384 || s.Val > 1<<24-1 { + return ConnectionError(ErrCodeProtocol) + } + } + return nil +} + +// A SettingID is an HTTP/2 setting as defined in +// http://http2.github.io/http2-spec/#iana-settings +type SettingID uint16 + +const ( + SettingHeaderTableSize SettingID = 0x1 + SettingEnablePush SettingID = 0x2 + SettingMaxConcurrentStreams SettingID = 0x3 + SettingInitialWindowSize SettingID = 0x4 + SettingMaxFrameSize SettingID = 0x5 + SettingMaxHeaderListSize SettingID = 0x6 +) + +var settingName = map[SettingID]string{ + SettingHeaderTableSize: "HEADER_TABLE_SIZE", + SettingEnablePush: "ENABLE_PUSH", + SettingMaxConcurrentStreams: "MAX_CONCURRENT_STREAMS", + SettingInitialWindowSize: "INITIAL_WINDOW_SIZE", + SettingMaxFrameSize: "MAX_FRAME_SIZE", + SettingMaxHeaderListSize: "MAX_HEADER_LIST_SIZE", +} + +func (s SettingID) String() string { + if v, ok := settingName[s]; ok { + return v + } + return fmt.Sprintf("UNKNOWN_SETTING_%d", uint16(s)) +} + +var ( + errInvalidHeaderFieldName = errors.New("http2: invalid header field name") + errInvalidHeaderFieldValue = errors.New("http2: invalid header field value") +) + +// validWireHeaderFieldName reports whether v is a valid header field +// name (key). See httplex.ValidHeaderName for the base rules. +// +// Further, http2 says: +// "Just as in HTTP/1.x, header field names are strings of ASCII +// characters that are compared in a case-insensitive +// fashion. However, header field names MUST be converted to +// lowercase prior to their encoding in HTTP/2. " +func validWireHeaderFieldName(v string) bool { + if len(v) == 0 { + return false + } + for _, r := range v { + if !httplex.IsTokenRune(r) { + return false + } + if 'A' <= r && r <= 'Z' { + return false + } + } + return true +} + +var httpCodeStringCommon = map[int]string{} // n -> strconv.Itoa(n) + +func init() { + for i := 100; i <= 999; i++ { + if v := http.StatusText(i); v != "" { + httpCodeStringCommon[i] = strconv.Itoa(i) + } + } +} + +func httpCodeString(code int) string { + if s, ok := httpCodeStringCommon[code]; ok { + return s + } + return strconv.Itoa(code) +} + +// from pkg io +type stringWriter interface { + WriteString(s string) (n int, err error) +} + +// A gate lets two goroutines coordinate their activities. +type gate chan struct{} + +func (g gate) Done() { g <- struct{}{} } +func (g gate) Wait() { <-g } + +// A closeWaiter is like a sync.WaitGroup but only goes 1 to 0 (open to closed). +type closeWaiter chan struct{} + +// Init makes a closeWaiter usable. +// It exists because so a closeWaiter value can be placed inside a +// larger struct and have the Mutex and Cond's memory in the same +// allocation. +func (cw *closeWaiter) Init() { + *cw = make(chan struct{}) +} + +// Close marks the closeWaiter as closed and unblocks any waiters. +func (cw closeWaiter) Close() { + close(cw) +} + +// Wait waits for the closeWaiter to become closed. +func (cw closeWaiter) Wait() { + <-cw +} + +// bufferedWriter is a buffered writer that writes to w. +// Its buffered writer is lazily allocated as needed, to minimize +// idle memory usage with many connections. +type bufferedWriter struct { + w io.Writer // immutable + bw *bufio.Writer // non-nil when data is buffered +} + +func newBufferedWriter(w io.Writer) *bufferedWriter { + return &bufferedWriter{w: w} +} + +// bufWriterPoolBufferSize is the size of bufio.Writer's +// buffers created using bufWriterPool. +// +// TODO: pick a less arbitrary value? this is a bit under +// (3 x typical 1500 byte MTU) at least. Other than that, +// not much thought went into it. +const bufWriterPoolBufferSize = 4 << 10 + +var bufWriterPool = sync.Pool{ + New: func() interface{} { + return bufio.NewWriterSize(nil, bufWriterPoolBufferSize) + }, +} + +func (w *bufferedWriter) Available() int { + if w.bw == nil { + return bufWriterPoolBufferSize + } + return w.bw.Available() +} + +func (w *bufferedWriter) Write(p []byte) (n int, err error) { + if w.bw == nil { + bw := bufWriterPool.Get().(*bufio.Writer) + bw.Reset(w.w) + w.bw = bw + } + return w.bw.Write(p) +} + +func (w *bufferedWriter) Flush() error { + bw := w.bw + if bw == nil { + return nil + } + err := bw.Flush() + bw.Reset(nil) + bufWriterPool.Put(bw) + w.bw = nil + return err +} + +func mustUint31(v int32) uint32 { + if v < 0 || v > 2147483647 { + panic("out of range") + } + return uint32(v) +} + +// bodyAllowedForStatus reports whether a given response status code +// permits a body. See RFC 2616, section 4.4. +func bodyAllowedForStatus(status int) bool { + switch { + case status >= 100 && status <= 199: + return false + case status == 204: + return false + case status == 304: + return false + } + return true +} + +type httpError struct { + msg string + timeout bool +} + +func (e *httpError) Error() string { return e.msg } +func (e *httpError) Timeout() bool { return e.timeout } +func (e *httpError) Temporary() bool { return true } + +var errTimeout error = &httpError{msg: "http2: timeout awaiting response headers", timeout: true} + +type connectionStater interface { + ConnectionState() tls.ConnectionState +} + +var sorterPool = sync.Pool{New: func() interface{} { return new(sorter) }} + +type sorter struct { + v []string // owned by sorter +} + +func (s *sorter) Len() int { return len(s.v) } +func (s *sorter) Swap(i, j int) { s.v[i], s.v[j] = s.v[j], s.v[i] } +func (s *sorter) Less(i, j int) bool { return s.v[i] < s.v[j] } + +// Keys returns the sorted keys of h. +// +// The returned slice is only valid until s used again or returned to +// its pool. +func (s *sorter) Keys(h http.Header) []string { + keys := s.v[:0] + for k := range h { + keys = append(keys, k) + } + s.v = keys + sort.Sort(s) + return keys +} + +func (s *sorter) SortStrings(ss []string) { + // Our sorter works on s.v, which sorter owns, so + // stash it away while we sort the user's buffer. + save := s.v + s.v = ss + sort.Sort(s) + s.v = save +} + +// validPseudoPath reports whether v is a valid :path pseudo-header +// value. It must be either: +// +// *) a non-empty string starting with '/', but not with with "//", +// *) the string '*', for OPTIONS requests. +// +// For now this is only used a quick check for deciding when to clean +// up Opaque URLs before sending requests from the Transport. +// See golang.org/issue/16847 +func validPseudoPath(v string) bool { + return (len(v) > 0 && v[0] == '/' && (len(v) == 1 || v[1] != '/')) || v == "*" +} diff --git a/vendor/golang.org/x/net/http2/not_go16.go b/vendor/golang.org/x/net/http2/not_go16.go new file mode 100644 index 0000000000..efd2e1282c --- /dev/null +++ b/vendor/golang.org/x/net/http2/not_go16.go @@ -0,0 +1,46 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !go1.6 + +package http2 + +import ( + "crypto/tls" + "net/http" + "time" +) + +func configureTransport(t1 *http.Transport) (*Transport, error) { + return nil, errTransportVersion +} + +func transportExpectContinueTimeout(t1 *http.Transport) time.Duration { + return 0 + +} + +// isBadCipher reports whether the cipher is blacklisted by the HTTP/2 spec. +func isBadCipher(cipher uint16) bool { + switch cipher { + case tls.TLS_RSA_WITH_RC4_128_SHA, + tls.TLS_RSA_WITH_3DES_EDE_CBC_SHA, + tls.TLS_RSA_WITH_AES_128_CBC_SHA, + tls.TLS_RSA_WITH_AES_256_CBC_SHA, + tls.TLS_ECDHE_ECDSA_WITH_RC4_128_SHA, + tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA, + tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA, + tls.TLS_ECDHE_RSA_WITH_RC4_128_SHA, + tls.TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA, + tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA, + tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA: + // Reject cipher suites from Appendix A. + // "This list includes those cipher suites that do not + // offer an ephemeral key exchange and those that are + // based on the TLS null, stream or block cipher type" + return true + default: + return false + } +} diff --git a/vendor/golang.org/x/net/http2/not_go17.go b/vendor/golang.org/x/net/http2/not_go17.go new file mode 100644 index 0000000000..140434a791 --- /dev/null +++ b/vendor/golang.org/x/net/http2/not_go17.go @@ -0,0 +1,87 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !go1.7 + +package http2 + +import ( + "crypto/tls" + "net" + "net/http" + "time" +) + +type contextContext interface { + Done() <-chan struct{} + Err() error +} + +type fakeContext struct{} + +func (fakeContext) Done() <-chan struct{} { return nil } +func (fakeContext) Err() error { panic("should not be called") } + +func reqContext(r *http.Request) fakeContext { + return fakeContext{} +} + +func setResponseUncompressed(res *http.Response) { + // Nothing. +} + +type clientTrace struct{} + +func requestTrace(*http.Request) *clientTrace { return nil } +func traceGotConn(*http.Request, *ClientConn) {} +func traceFirstResponseByte(*clientTrace) {} +func traceWroteHeaders(*clientTrace) {} +func traceWroteRequest(*clientTrace, error) {} +func traceGot100Continue(trace *clientTrace) {} +func traceWait100Continue(trace *clientTrace) {} + +func nop() {} + +func serverConnBaseContext(c net.Conn, opts *ServeConnOpts) (ctx contextContext, cancel func()) { + return nil, nop +} + +func contextWithCancel(ctx contextContext) (_ contextContext, cancel func()) { + return ctx, nop +} + +func requestWithContext(req *http.Request, ctx contextContext) *http.Request { + return req +} + +// temporary copy of Go 1.6's private tls.Config.clone: +func cloneTLSConfig(c *tls.Config) *tls.Config { + return &tls.Config{ + Rand: c.Rand, + Time: c.Time, + Certificates: c.Certificates, + NameToCertificate: c.NameToCertificate, + GetCertificate: c.GetCertificate, + RootCAs: c.RootCAs, + NextProtos: c.NextProtos, + ServerName: c.ServerName, + ClientAuth: c.ClientAuth, + ClientCAs: c.ClientCAs, + InsecureSkipVerify: c.InsecureSkipVerify, + CipherSuites: c.CipherSuites, + PreferServerCipherSuites: c.PreferServerCipherSuites, + SessionTicketsDisabled: c.SessionTicketsDisabled, + SessionTicketKey: c.SessionTicketKey, + ClientSessionCache: c.ClientSessionCache, + MinVersion: c.MinVersion, + MaxVersion: c.MaxVersion, + CurvePreferences: c.CurvePreferences, + } +} + +func (cc *ClientConn) Ping(ctx contextContext) error { + return cc.ping(ctx) +} + +func (t *Transport) idleConnTimeout() time.Duration { return 0 } diff --git a/vendor/golang.org/x/net/http2/not_go18.go b/vendor/golang.org/x/net/http2/not_go18.go new file mode 100644 index 0000000000..efbf83c32c --- /dev/null +++ b/vendor/golang.org/x/net/http2/not_go18.go @@ -0,0 +1,27 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !go1.8 + +package http2 + +import ( + "io" + "net/http" +) + +func configureServer18(h1 *http.Server, h2 *Server) error { + // No IdleTimeout to sync prior to Go 1.8. + return nil +} + +func shouldLogPanic(panicValue interface{}) bool { + return panicValue != nil +} + +func reqGetBody(req *http.Request) func() (io.ReadCloser, error) { + return nil +} + +func reqBodyIsNoBody(io.ReadCloser) bool { return false } diff --git a/vendor/golang.org/x/net/http2/pipe.go b/vendor/golang.org/x/net/http2/pipe.go new file mode 100644 index 0000000000..53b7a1daf6 --- /dev/null +++ b/vendor/golang.org/x/net/http2/pipe.go @@ -0,0 +1,153 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package http2 + +import ( + "errors" + "io" + "sync" +) + +// pipe is a goroutine-safe io.Reader/io.Writer pair. It's like +// io.Pipe except there are no PipeReader/PipeWriter halves, and the +// underlying buffer is an interface. (io.Pipe is always unbuffered) +type pipe struct { + mu sync.Mutex + c sync.Cond // c.L lazily initialized to &p.mu + b pipeBuffer + err error // read error once empty. non-nil means closed. + breakErr error // immediate read error (caller doesn't see rest of b) + donec chan struct{} // closed on error + readFn func() // optional code to run in Read before error +} + +type pipeBuffer interface { + Len() int + io.Writer + io.Reader +} + +func (p *pipe) Len() int { + p.mu.Lock() + defer p.mu.Unlock() + return p.b.Len() +} + +// Read waits until data is available and copies bytes +// from the buffer into p. +func (p *pipe) Read(d []byte) (n int, err error) { + p.mu.Lock() + defer p.mu.Unlock() + if p.c.L == nil { + p.c.L = &p.mu + } + for { + if p.breakErr != nil { + return 0, p.breakErr + } + if p.b.Len() > 0 { + return p.b.Read(d) + } + if p.err != nil { + if p.readFn != nil { + p.readFn() // e.g. copy trailers + p.readFn = nil // not sticky like p.err + } + return 0, p.err + } + p.c.Wait() + } +} + +var errClosedPipeWrite = errors.New("write on closed buffer") + +// Write copies bytes from p into the buffer and wakes a reader. +// It is an error to write more data than the buffer can hold. +func (p *pipe) Write(d []byte) (n int, err error) { + p.mu.Lock() + defer p.mu.Unlock() + if p.c.L == nil { + p.c.L = &p.mu + } + defer p.c.Signal() + if p.err != nil { + return 0, errClosedPipeWrite + } + return p.b.Write(d) +} + +// CloseWithError causes the next Read (waking up a current blocked +// Read if needed) to return the provided err after all data has been +// read. +// +// The error must be non-nil. +func (p *pipe) CloseWithError(err error) { p.closeWithError(&p.err, err, nil) } + +// BreakWithError causes the next Read (waking up a current blocked +// Read if needed) to return the provided err immediately, without +// waiting for unread data. +func (p *pipe) BreakWithError(err error) { p.closeWithError(&p.breakErr, err, nil) } + +// closeWithErrorAndCode is like CloseWithError but also sets some code to run +// in the caller's goroutine before returning the error. +func (p *pipe) closeWithErrorAndCode(err error, fn func()) { p.closeWithError(&p.err, err, fn) } + +func (p *pipe) closeWithError(dst *error, err error, fn func()) { + if err == nil { + panic("err must be non-nil") + } + p.mu.Lock() + defer p.mu.Unlock() + if p.c.L == nil { + p.c.L = &p.mu + } + defer p.c.Signal() + if *dst != nil { + // Already been done. + return + } + p.readFn = fn + *dst = err + p.closeDoneLocked() +} + +// requires p.mu be held. +func (p *pipe) closeDoneLocked() { + if p.donec == nil { + return + } + // Close if unclosed. This isn't racy since we always + // hold p.mu while closing. + select { + case <-p.donec: + default: + close(p.donec) + } +} + +// Err returns the error (if any) first set by BreakWithError or CloseWithError. +func (p *pipe) Err() error { + p.mu.Lock() + defer p.mu.Unlock() + if p.breakErr != nil { + return p.breakErr + } + return p.err +} + +// Done returns a channel which is closed if and when this pipe is closed +// with CloseWithError. +func (p *pipe) Done() <-chan struct{} { + p.mu.Lock() + defer p.mu.Unlock() + if p.donec == nil { + p.donec = make(chan struct{}) + if p.err != nil || p.breakErr != nil { + // Already hit an error. + p.closeDoneLocked() + } + } + return p.donec +} diff --git a/vendor/golang.org/x/net/http2/server.go b/vendor/golang.org/x/net/http2/server.go new file mode 100644 index 0000000000..3c6b90ccd5 --- /dev/null +++ b/vendor/golang.org/x/net/http2/server.go @@ -0,0 +1,2753 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// TODO: turn off the serve goroutine when idle, so +// an idle conn only has the readFrames goroutine active. (which could +// also be optimized probably to pin less memory in crypto/tls). This +// would involve tracking when the serve goroutine is active (atomic +// int32 read/CAS probably?) and starting it up when frames arrive, +// and shutting it down when all handlers exit. the occasional PING +// packets could use time.AfterFunc to call sc.wakeStartServeLoop() +// (which is a no-op if already running) and then queue the PING write +// as normal. The serve loop would then exit in most cases (if no +// Handlers running) and not be woken up again until the PING packet +// returns. + +// TODO (maybe): add a mechanism for Handlers to going into +// half-closed-local mode (rw.(io.Closer) test?) but not exit their +// handler, and continue to be able to read from the +// Request.Body. This would be a somewhat semantic change from HTTP/1 +// (or at least what we expose in net/http), so I'd probably want to +// add it there too. For now, this package says that returning from +// the Handler ServeHTTP function means you're both done reading and +// done writing, without a way to stop just one or the other. + +package http2 + +import ( + "bufio" + "bytes" + "crypto/tls" + "errors" + "fmt" + "io" + "log" + "math" + "net" + "net/http" + "net/textproto" + "net/url" + "os" + "reflect" + "runtime" + "strconv" + "strings" + "sync" + "time" + + "golang.org/x/net/http2/hpack" +) + +const ( + prefaceTimeout = 10 * time.Second + firstSettingsTimeout = 2 * time.Second // should be in-flight with preface anyway + handlerChunkWriteSize = 4 << 10 + defaultMaxStreams = 250 // TODO: make this 100 as the GFE seems to? +) + +var ( + errClientDisconnected = errors.New("client disconnected") + errClosedBody = errors.New("body closed by handler") + errHandlerComplete = errors.New("http2: request body closed due to handler exiting") + errStreamClosed = errors.New("http2: stream closed") +) + +var responseWriterStatePool = sync.Pool{ + New: func() interface{} { + rws := &responseWriterState{} + rws.bw = bufio.NewWriterSize(chunkWriter{rws}, handlerChunkWriteSize) + return rws + }, +} + +// Test hooks. +var ( + testHookOnConn func() + testHookGetServerConn func(*serverConn) + testHookOnPanicMu *sync.Mutex // nil except in tests + testHookOnPanic func(sc *serverConn, panicVal interface{}) (rePanic bool) +) + +// Server is an HTTP/2 server. +type Server struct { + // MaxHandlers limits the number of http.Handler ServeHTTP goroutines + // which may run at a time over all connections. + // Negative or zero no limit. + // TODO: implement + MaxHandlers int + + // MaxConcurrentStreams optionally specifies the number of + // concurrent streams that each client may have open at a + // time. This is unrelated to the number of http.Handler goroutines + // which may be active globally, which is MaxHandlers. + // If zero, MaxConcurrentStreams defaults to at least 100, per + // the HTTP/2 spec's recommendations. + MaxConcurrentStreams uint32 + + // MaxReadFrameSize optionally specifies the largest frame + // this server is willing to read. A valid value is between + // 16k and 16M, inclusive. If zero or otherwise invalid, a + // default value is used. + MaxReadFrameSize uint32 + + // PermitProhibitedCipherSuites, if true, permits the use of + // cipher suites prohibited by the HTTP/2 spec. + PermitProhibitedCipherSuites bool + + // IdleTimeout specifies how long until idle clients should be + // closed with a GOAWAY frame. PING frames are not considered + // activity for the purposes of IdleTimeout. + IdleTimeout time.Duration + + // NewWriteScheduler constructs a write scheduler for a connection. + // If nil, a default scheduler is chosen. + NewWriteScheduler func() WriteScheduler +} + +func (s *Server) maxReadFrameSize() uint32 { + if v := s.MaxReadFrameSize; v >= minMaxFrameSize && v <= maxFrameSize { + return v + } + return defaultMaxReadFrameSize +} + +func (s *Server) maxConcurrentStreams() uint32 { + if v := s.MaxConcurrentStreams; v > 0 { + return v + } + return defaultMaxStreams +} + +// ConfigureServer adds HTTP/2 support to a net/http Server. +// +// The configuration conf may be nil. +// +// ConfigureServer must be called before s begins serving. +func ConfigureServer(s *http.Server, conf *Server) error { + if s == nil { + panic("nil *http.Server") + } + if conf == nil { + conf = new(Server) + } + if err := configureServer18(s, conf); err != nil { + return err + } + + if s.TLSConfig == nil { + s.TLSConfig = new(tls.Config) + } else if s.TLSConfig.CipherSuites != nil { + // If they already provided a CipherSuite list, return + // an error if it has a bad order or is missing + // ECDHE_RSA_WITH_AES_128_GCM_SHA256. + const requiredCipher = tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 + haveRequired := false + sawBad := false + for i, cs := range s.TLSConfig.CipherSuites { + if cs == requiredCipher { + haveRequired = true + } + if isBadCipher(cs) { + sawBad = true + } else if sawBad { + return fmt.Errorf("http2: TLSConfig.CipherSuites index %d contains an HTTP/2-approved cipher suite (%#04x), but it comes after unapproved cipher suites. With this configuration, clients that don't support previous, approved cipher suites may be given an unapproved one and reject the connection.", i, cs) + } + } + if !haveRequired { + return fmt.Errorf("http2: TLSConfig.CipherSuites is missing HTTP/2-required TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256") + } + } + + // Note: not setting MinVersion to tls.VersionTLS12, + // as we don't want to interfere with HTTP/1.1 traffic + // on the user's server. We enforce TLS 1.2 later once + // we accept a connection. Ideally this should be done + // during next-proto selection, but using TLS <1.2 with + // HTTP/2 is still the client's bug. + + s.TLSConfig.PreferServerCipherSuites = true + + haveNPN := false + for _, p := range s.TLSConfig.NextProtos { + if p == NextProtoTLS { + haveNPN = true + break + } + } + if !haveNPN { + s.TLSConfig.NextProtos = append(s.TLSConfig.NextProtos, NextProtoTLS) + } + + if s.TLSNextProto == nil { + s.TLSNextProto = map[string]func(*http.Server, *tls.Conn, http.Handler){} + } + protoHandler := func(hs *http.Server, c *tls.Conn, h http.Handler) { + if testHookOnConn != nil { + testHookOnConn() + } + conf.ServeConn(c, &ServeConnOpts{ + Handler: h, + BaseConfig: hs, + }) + } + s.TLSNextProto[NextProtoTLS] = protoHandler + return nil +} + +// ServeConnOpts are options for the Server.ServeConn method. +type ServeConnOpts struct { + // BaseConfig optionally sets the base configuration + // for values. If nil, defaults are used. + BaseConfig *http.Server + + // Handler specifies which handler to use for processing + // requests. If nil, BaseConfig.Handler is used. If BaseConfig + // or BaseConfig.Handler is nil, http.DefaultServeMux is used. + Handler http.Handler +} + +func (o *ServeConnOpts) baseConfig() *http.Server { + if o != nil && o.BaseConfig != nil { + return o.BaseConfig + } + return new(http.Server) +} + +func (o *ServeConnOpts) handler() http.Handler { + if o != nil { + if o.Handler != nil { + return o.Handler + } + if o.BaseConfig != nil && o.BaseConfig.Handler != nil { + return o.BaseConfig.Handler + } + } + return http.DefaultServeMux +} + +// ServeConn serves HTTP/2 requests on the provided connection and +// blocks until the connection is no longer readable. +// +// ServeConn starts speaking HTTP/2 assuming that c has not had any +// reads or writes. It writes its initial settings frame and expects +// to be able to read the preface and settings frame from the +// client. If c has a ConnectionState method like a *tls.Conn, the +// ConnectionState is used to verify the TLS ciphersuite and to set +// the Request.TLS field in Handlers. +// +// ServeConn does not support h2c by itself. Any h2c support must be +// implemented in terms of providing a suitably-behaving net.Conn. +// +// The opts parameter is optional. If nil, default values are used. +func (s *Server) ServeConn(c net.Conn, opts *ServeConnOpts) { + baseCtx, cancel := serverConnBaseContext(c, opts) + defer cancel() + + sc := &serverConn{ + srv: s, + hs: opts.baseConfig(), + conn: c, + baseCtx: baseCtx, + remoteAddrStr: c.RemoteAddr().String(), + bw: newBufferedWriter(c), + handler: opts.handler(), + streams: make(map[uint32]*stream), + readFrameCh: make(chan readFrameResult), + wantWriteFrameCh: make(chan FrameWriteRequest, 8), + wantStartPushCh: make(chan startPushRequest, 8), + wroteFrameCh: make(chan frameWriteResult, 1), // buffered; one send in writeFrameAsync + bodyReadCh: make(chan bodyReadMsg), // buffering doesn't matter either way + doneServing: make(chan struct{}), + clientMaxStreams: math.MaxUint32, // Section 6.5.2: "Initially, there is no limit to this value" + advMaxStreams: s.maxConcurrentStreams(), + initialWindowSize: initialWindowSize, + maxFrameSize: initialMaxFrameSize, + headerTableSize: initialHeaderTableSize, + serveG: newGoroutineLock(), + pushEnabled: true, + } + + // The net/http package sets the write deadline from the + // http.Server.WriteTimeout during the TLS handshake, but then + // passes the connection off to us with the deadline already + // set. Disarm it here so that it is not applied to additional + // streams opened on this connection. + // TODO: implement WriteTimeout fully. See Issue 18437. + if sc.hs.WriteTimeout != 0 { + sc.conn.SetWriteDeadline(time.Time{}) + } + + if s.NewWriteScheduler != nil { + sc.writeSched = s.NewWriteScheduler() + } else { + sc.writeSched = NewRandomWriteScheduler() + } + + sc.flow.add(initialWindowSize) + sc.inflow.add(initialWindowSize) + sc.hpackEncoder = hpack.NewEncoder(&sc.headerWriteBuf) + + fr := NewFramer(sc.bw, c) + fr.ReadMetaHeaders = hpack.NewDecoder(initialHeaderTableSize, nil) + fr.MaxHeaderListSize = sc.maxHeaderListSize() + fr.SetMaxReadFrameSize(s.maxReadFrameSize()) + sc.framer = fr + + if tc, ok := c.(connectionStater); ok { + sc.tlsState = new(tls.ConnectionState) + *sc.tlsState = tc.ConnectionState() + // 9.2 Use of TLS Features + // An implementation of HTTP/2 over TLS MUST use TLS + // 1.2 or higher with the restrictions on feature set + // and cipher suite described in this section. Due to + // implementation limitations, it might not be + // possible to fail TLS negotiation. An endpoint MUST + // immediately terminate an HTTP/2 connection that + // does not meet the TLS requirements described in + // this section with a connection error (Section + // 5.4.1) of type INADEQUATE_SECURITY. + if sc.tlsState.Version < tls.VersionTLS12 { + sc.rejectConn(ErrCodeInadequateSecurity, "TLS version too low") + return + } + + if sc.tlsState.ServerName == "" { + // Client must use SNI, but we don't enforce that anymore, + // since it was causing problems when connecting to bare IP + // addresses during development. + // + // TODO: optionally enforce? Or enforce at the time we receive + // a new request, and verify the the ServerName matches the :authority? + // But that precludes proxy situations, perhaps. + // + // So for now, do nothing here again. + } + + if !s.PermitProhibitedCipherSuites && isBadCipher(sc.tlsState.CipherSuite) { + // "Endpoints MAY choose to generate a connection error + // (Section 5.4.1) of type INADEQUATE_SECURITY if one of + // the prohibited cipher suites are negotiated." + // + // We choose that. In my opinion, the spec is weak + // here. It also says both parties must support at least + // TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 so there's no + // excuses here. If we really must, we could allow an + // "AllowInsecureWeakCiphers" option on the server later. + // Let's see how it plays out first. + sc.rejectConn(ErrCodeInadequateSecurity, fmt.Sprintf("Prohibited TLS 1.2 Cipher Suite: %x", sc.tlsState.CipherSuite)) + return + } + } + + if hook := testHookGetServerConn; hook != nil { + hook(sc) + } + sc.serve() +} + +func (sc *serverConn) rejectConn(err ErrCode, debug string) { + sc.vlogf("http2: server rejecting conn: %v, %s", err, debug) + // ignoring errors. hanging up anyway. + sc.framer.WriteGoAway(0, err, []byte(debug)) + sc.bw.Flush() + sc.conn.Close() +} + +type serverConn struct { + // Immutable: + srv *Server + hs *http.Server + conn net.Conn + bw *bufferedWriter // writing to conn + handler http.Handler + baseCtx contextContext + framer *Framer + doneServing chan struct{} // closed when serverConn.serve ends + readFrameCh chan readFrameResult // written by serverConn.readFrames + wantWriteFrameCh chan FrameWriteRequest // from handlers -> serve + wantStartPushCh chan startPushRequest // from handlers -> serve + wroteFrameCh chan frameWriteResult // from writeFrameAsync -> serve, tickles more frame writes + bodyReadCh chan bodyReadMsg // from handlers -> serve + testHookCh chan func(int) // code to run on the serve loop + flow flow // conn-wide (not stream-specific) outbound flow control + inflow flow // conn-wide inbound flow control + tlsState *tls.ConnectionState // shared by all handlers, like net/http + remoteAddrStr string + writeSched WriteScheduler + + // Everything following is owned by the serve loop; use serveG.check(): + serveG goroutineLock // used to verify funcs are on serve() + pushEnabled bool + sawFirstSettings bool // got the initial SETTINGS frame after the preface + needToSendSettingsAck bool + unackedSettings int // how many SETTINGS have we sent without ACKs? + clientMaxStreams uint32 // SETTINGS_MAX_CONCURRENT_STREAMS from client (our PUSH_PROMISE limit) + advMaxStreams uint32 // our SETTINGS_MAX_CONCURRENT_STREAMS advertised the client + curClientStreams uint32 // number of open streams initiated by the client + curPushedStreams uint32 // number of open streams initiated by server push + maxClientStreamID uint32 // max ever seen from client (odd), or 0 if there have been no client requests + maxPushPromiseID uint32 // ID of the last push promise (even), or 0 if there have been no pushes + streams map[uint32]*stream + initialWindowSize int32 + maxFrameSize int32 + headerTableSize uint32 + peerMaxHeaderListSize uint32 // zero means unknown (default) + canonHeader map[string]string // http2-lower-case -> Go-Canonical-Case + writingFrame bool // started writing a frame (on serve goroutine or separate) + writingFrameAsync bool // started a frame on its own goroutine but haven't heard back on wroteFrameCh + needsFrameFlush bool // last frame write wasn't a flush + inGoAway bool // we've started to or sent GOAWAY + inFrameScheduleLoop bool // whether we're in the scheduleFrameWrite loop + needToSendGoAway bool // we need to schedule a GOAWAY frame write + goAwayCode ErrCode + shutdownTimerCh <-chan time.Time // nil until used + shutdownTimer *time.Timer // nil until used + idleTimer *time.Timer // nil if unused + idleTimerCh <-chan time.Time // nil if unused + + // Owned by the writeFrameAsync goroutine: + headerWriteBuf bytes.Buffer + hpackEncoder *hpack.Encoder +} + +func (sc *serverConn) maxHeaderListSize() uint32 { + n := sc.hs.MaxHeaderBytes + if n <= 0 { + n = http.DefaultMaxHeaderBytes + } + // http2's count is in a slightly different unit and includes 32 bytes per pair. + // So, take the net/http.Server value and pad it up a bit, assuming 10 headers. + const perFieldOverhead = 32 // per http2 spec + const typicalHeaders = 10 // conservative + return uint32(n + typicalHeaders*perFieldOverhead) +} + +func (sc *serverConn) curOpenStreams() uint32 { + sc.serveG.check() + return sc.curClientStreams + sc.curPushedStreams +} + +// stream represents a stream. This is the minimal metadata needed by +// the serve goroutine. Most of the actual stream state is owned by +// the http.Handler's goroutine in the responseWriter. Because the +// responseWriter's responseWriterState is recycled at the end of a +// handler, this struct intentionally has no pointer to the +// *responseWriter{,State} itself, as the Handler ending nils out the +// responseWriter's state field. +type stream struct { + // immutable: + sc *serverConn + id uint32 + body *pipe // non-nil if expecting DATA frames + cw closeWaiter // closed wait stream transitions to closed state + ctx contextContext + cancelCtx func() + + // owned by serverConn's serve loop: + bodyBytes int64 // body bytes seen so far + declBodyBytes int64 // or -1 if undeclared + flow flow // limits writing from Handler to client + inflow flow // what the client is allowed to POST/etc to us + parent *stream // or nil + numTrailerValues int64 + weight uint8 + state streamState + resetQueued bool // RST_STREAM queued for write; set by sc.resetStream + gotTrailerHeader bool // HEADER frame for trailers was seen + wroteHeaders bool // whether we wrote headers (not status 100) + reqBuf []byte // if non-nil, body pipe buffer to return later at EOF + + trailer http.Header // accumulated trailers + reqTrailer http.Header // handler's Request.Trailer +} + +func (sc *serverConn) Framer() *Framer { return sc.framer } +func (sc *serverConn) CloseConn() error { return sc.conn.Close() } +func (sc *serverConn) Flush() error { return sc.bw.Flush() } +func (sc *serverConn) HeaderEncoder() (*hpack.Encoder, *bytes.Buffer) { + return sc.hpackEncoder, &sc.headerWriteBuf +} + +func (sc *serverConn) state(streamID uint32) (streamState, *stream) { + sc.serveG.check() + // http://tools.ietf.org/html/rfc7540#section-5.1 + if st, ok := sc.streams[streamID]; ok { + return st.state, st + } + // "The first use of a new stream identifier implicitly closes all + // streams in the "idle" state that might have been initiated by + // that peer with a lower-valued stream identifier. For example, if + // a client sends a HEADERS frame on stream 7 without ever sending a + // frame on stream 5, then stream 5 transitions to the "closed" + // state when the first frame for stream 7 is sent or received." + if streamID%2 == 1 { + if streamID <= sc.maxClientStreamID { + return stateClosed, nil + } + } else { + if streamID <= sc.maxPushPromiseID { + return stateClosed, nil + } + } + return stateIdle, nil +} + +// setConnState calls the net/http ConnState hook for this connection, if configured. +// Note that the net/http package does StateNew and StateClosed for us. +// There is currently no plan for StateHijacked or hijacking HTTP/2 connections. +func (sc *serverConn) setConnState(state http.ConnState) { + if sc.hs.ConnState != nil { + sc.hs.ConnState(sc.conn, state) + } +} + +func (sc *serverConn) vlogf(format string, args ...interface{}) { + if VerboseLogs { + sc.logf(format, args...) + } +} + +func (sc *serverConn) logf(format string, args ...interface{}) { + if lg := sc.hs.ErrorLog; lg != nil { + lg.Printf(format, args...) + } else { + log.Printf(format, args...) + } +} + +// errno returns v's underlying uintptr, else 0. +// +// TODO: remove this helper function once http2 can use build +// tags. See comment in isClosedConnError. +func errno(v error) uintptr { + if rv := reflect.ValueOf(v); rv.Kind() == reflect.Uintptr { + return uintptr(rv.Uint()) + } + return 0 +} + +// isClosedConnError reports whether err is an error from use of a closed +// network connection. +func isClosedConnError(err error) bool { + if err == nil { + return false + } + + // TODO: remove this string search and be more like the Windows + // case below. That might involve modifying the standard library + // to return better error types. + str := err.Error() + if strings.Contains(str, "use of closed network connection") { + return true + } + + // TODO(bradfitz): x/tools/cmd/bundle doesn't really support + // build tags, so I can't make an http2_windows.go file with + // Windows-specific stuff. Fix that and move this, once we + // have a way to bundle this into std's net/http somehow. + if runtime.GOOS == "windows" { + if oe, ok := err.(*net.OpError); ok && oe.Op == "read" { + if se, ok := oe.Err.(*os.SyscallError); ok && se.Syscall == "wsarecv" { + const WSAECONNABORTED = 10053 + const WSAECONNRESET = 10054 + if n := errno(se.Err); n == WSAECONNRESET || n == WSAECONNABORTED { + return true + } + } + } + } + return false +} + +func (sc *serverConn) condlogf(err error, format string, args ...interface{}) { + if err == nil { + return + } + if err == io.EOF || err == io.ErrUnexpectedEOF || isClosedConnError(err) { + // Boring, expected errors. + sc.vlogf(format, args...) + } else { + sc.logf(format, args...) + } +} + +func (sc *serverConn) canonicalHeader(v string) string { + sc.serveG.check() + cv, ok := commonCanonHeader[v] + if ok { + return cv + } + cv, ok = sc.canonHeader[v] + if ok { + return cv + } + if sc.canonHeader == nil { + sc.canonHeader = make(map[string]string) + } + cv = http.CanonicalHeaderKey(v) + sc.canonHeader[v] = cv + return cv +} + +type readFrameResult struct { + f Frame // valid until readMore is called + err error + + // readMore should be called once the consumer no longer needs or + // retains f. After readMore, f is invalid and more frames can be + // read. + readMore func() +} + +// readFrames is the loop that reads incoming frames. +// It takes care to only read one frame at a time, blocking until the +// consumer is done with the frame. +// It's run on its own goroutine. +func (sc *serverConn) readFrames() { + gate := make(gate) + gateDone := gate.Done + for { + f, err := sc.framer.ReadFrame() + select { + case sc.readFrameCh <- readFrameResult{f, err, gateDone}: + case <-sc.doneServing: + return + } + select { + case <-gate: + case <-sc.doneServing: + return + } + if terminalReadFrameError(err) { + return + } + } +} + +// frameWriteResult is the message passed from writeFrameAsync to the serve goroutine. +type frameWriteResult struct { + wr FrameWriteRequest // what was written (or attempted) + err error // result of the writeFrame call +} + +// writeFrameAsync runs in its own goroutine and writes a single frame +// and then reports when it's done. +// At most one goroutine can be running writeFrameAsync at a time per +// serverConn. +func (sc *serverConn) writeFrameAsync(wr FrameWriteRequest) { + err := wr.write.writeFrame(sc) + sc.wroteFrameCh <- frameWriteResult{wr, err} +} + +func (sc *serverConn) closeAllStreamsOnConnClose() { + sc.serveG.check() + for _, st := range sc.streams { + sc.closeStream(st, errClientDisconnected) + } +} + +func (sc *serverConn) stopShutdownTimer() { + sc.serveG.check() + if t := sc.shutdownTimer; t != nil { + t.Stop() + } +} + +func (sc *serverConn) notePanic() { + // Note: this is for serverConn.serve panicking, not http.Handler code. + if testHookOnPanicMu != nil { + testHookOnPanicMu.Lock() + defer testHookOnPanicMu.Unlock() + } + if testHookOnPanic != nil { + if e := recover(); e != nil { + if testHookOnPanic(sc, e) { + panic(e) + } + } + } +} + +func (sc *serverConn) serve() { + sc.serveG.check() + defer sc.notePanic() + defer sc.conn.Close() + defer sc.closeAllStreamsOnConnClose() + defer sc.stopShutdownTimer() + defer close(sc.doneServing) // unblocks handlers trying to send + + if VerboseLogs { + sc.vlogf("http2: server connection from %v on %p", sc.conn.RemoteAddr(), sc.hs) + } + + sc.writeFrame(FrameWriteRequest{ + write: writeSettings{ + {SettingMaxFrameSize, sc.srv.maxReadFrameSize()}, + {SettingMaxConcurrentStreams, sc.advMaxStreams}, + {SettingMaxHeaderListSize, sc.maxHeaderListSize()}, + + // TODO: more actual settings, notably + // SettingInitialWindowSize, but then we also + // want to bump up the conn window size the + // same amount here right after the settings + }, + }) + sc.unackedSettings++ + + if err := sc.readPreface(); err != nil { + sc.condlogf(err, "http2: server: error reading preface from client %v: %v", sc.conn.RemoteAddr(), err) + return + } + // Now that we've got the preface, get us out of the + // "StateNew" state. We can't go directly to idle, though. + // Active means we read some data and anticipate a request. We'll + // do another Active when we get a HEADERS frame. + sc.setConnState(http.StateActive) + sc.setConnState(http.StateIdle) + + if sc.srv.IdleTimeout != 0 { + sc.idleTimer = time.NewTimer(sc.srv.IdleTimeout) + defer sc.idleTimer.Stop() + sc.idleTimerCh = sc.idleTimer.C + } + + var gracefulShutdownCh <-chan struct{} + if sc.hs != nil { + gracefulShutdownCh = h1ServerShutdownChan(sc.hs) + } + + go sc.readFrames() // closed by defer sc.conn.Close above + + settingsTimer := time.NewTimer(firstSettingsTimeout) + loopNum := 0 + for { + loopNum++ + select { + case wr := <-sc.wantWriteFrameCh: + sc.writeFrame(wr) + case spr := <-sc.wantStartPushCh: + sc.startPush(spr) + case res := <-sc.wroteFrameCh: + sc.wroteFrame(res) + case res := <-sc.readFrameCh: + if !sc.processFrameFromReader(res) { + return + } + res.readMore() + if settingsTimer.C != nil { + settingsTimer.Stop() + settingsTimer.C = nil + } + case m := <-sc.bodyReadCh: + sc.noteBodyRead(m.st, m.n) + case <-settingsTimer.C: + sc.logf("timeout waiting for SETTINGS frames from %v", sc.conn.RemoteAddr()) + return + case <-gracefulShutdownCh: + gracefulShutdownCh = nil + sc.startGracefulShutdown() + case <-sc.shutdownTimerCh: + sc.vlogf("GOAWAY close timer fired; closing conn from %v", sc.conn.RemoteAddr()) + return + case <-sc.idleTimerCh: + sc.vlogf("connection is idle") + sc.goAway(ErrCodeNo) + case fn := <-sc.testHookCh: + fn(loopNum) + } + + if sc.inGoAway && sc.curOpenStreams() == 0 && !sc.needToSendGoAway && !sc.writingFrame { + return + } + } +} + +// readPreface reads the ClientPreface greeting from the peer +// or returns an error on timeout or an invalid greeting. +func (sc *serverConn) readPreface() error { + errc := make(chan error, 1) + go func() { + // Read the client preface + buf := make([]byte, len(ClientPreface)) + if _, err := io.ReadFull(sc.conn, buf); err != nil { + errc <- err + } else if !bytes.Equal(buf, clientPreface) { + errc <- fmt.Errorf("bogus greeting %q", buf) + } else { + errc <- nil + } + }() + timer := time.NewTimer(prefaceTimeout) // TODO: configurable on *Server? + defer timer.Stop() + select { + case <-timer.C: + return errors.New("timeout waiting for client preface") + case err := <-errc: + if err == nil { + if VerboseLogs { + sc.vlogf("http2: server: client %v said hello", sc.conn.RemoteAddr()) + } + } + return err + } +} + +var errChanPool = sync.Pool{ + New: func() interface{} { return make(chan error, 1) }, +} + +var writeDataPool = sync.Pool{ + New: func() interface{} { return new(writeData) }, +} + +// writeDataFromHandler writes DATA response frames from a handler on +// the given stream. +func (sc *serverConn) writeDataFromHandler(stream *stream, data []byte, endStream bool) error { + ch := errChanPool.Get().(chan error) + writeArg := writeDataPool.Get().(*writeData) + *writeArg = writeData{stream.id, data, endStream} + err := sc.writeFrameFromHandler(FrameWriteRequest{ + write: writeArg, + stream: stream, + done: ch, + }) + if err != nil { + return err + } + var frameWriteDone bool // the frame write is done (successfully or not) + select { + case err = <-ch: + frameWriteDone = true + case <-sc.doneServing: + return errClientDisconnected + case <-stream.cw: + // If both ch and stream.cw were ready (as might + // happen on the final Write after an http.Handler + // ends), prefer the write result. Otherwise this + // might just be us successfully closing the stream. + // The writeFrameAsync and serve goroutines guarantee + // that the ch send will happen before the stream.cw + // close. + select { + case err = <-ch: + frameWriteDone = true + default: + return errStreamClosed + } + } + errChanPool.Put(ch) + if frameWriteDone { + writeDataPool.Put(writeArg) + } + return err +} + +// writeFrameFromHandler sends wr to sc.wantWriteFrameCh, but aborts +// if the connection has gone away. +// +// This must not be run from the serve goroutine itself, else it might +// deadlock writing to sc.wantWriteFrameCh (which is only mildly +// buffered and is read by serve itself). If you're on the serve +// goroutine, call writeFrame instead. +func (sc *serverConn) writeFrameFromHandler(wr FrameWriteRequest) error { + sc.serveG.checkNotOn() // NOT + select { + case sc.wantWriteFrameCh <- wr: + return nil + case <-sc.doneServing: + // Serve loop is gone. + // Client has closed their connection to the server. + return errClientDisconnected + } +} + +// writeFrame schedules a frame to write and sends it if there's nothing +// already being written. +// +// There is no pushback here (the serve goroutine never blocks). It's +// the http.Handlers that block, waiting for their previous frames to +// make it onto the wire +// +// If you're not on the serve goroutine, use writeFrameFromHandler instead. +func (sc *serverConn) writeFrame(wr FrameWriteRequest) { + sc.serveG.check() + + // If true, wr will not be written and wr.done will not be signaled. + var ignoreWrite bool + + // We are not allowed to write frames on closed streams. RFC 7540 Section + // 5.1.1 says: "An endpoint MUST NOT send frames other than PRIORITY on + // a closed stream." Our server never sends PRIORITY, so that exception + // does not apply. + // + // The serverConn might close an open stream while the stream's handler + // is still running. For example, the server might close a stream when it + // receives bad data from the client. If this happens, the handler might + // attempt to write a frame after the stream has been closed (since the + // handler hasn't yet been notified of the close). In this case, we simply + // ignore the frame. The handler will notice that the stream is closed when + // it waits for the frame to be written. + // + // As an exception to this rule, we allow sending RST_STREAM after close. + // This allows us to immediately reject new streams without tracking any + // state for those streams (except for the queued RST_STREAM frame). This + // may result in duplicate RST_STREAMs in some cases, but the client should + // ignore those. + if wr.StreamID() != 0 { + _, isReset := wr.write.(StreamError) + if state, _ := sc.state(wr.StreamID()); state == stateClosed && !isReset { + ignoreWrite = true + } + } + + // Don't send a 100-continue response if we've already sent headers. + // See golang.org/issue/14030. + switch wr.write.(type) { + case *writeResHeaders: + wr.stream.wroteHeaders = true + case write100ContinueHeadersFrame: + if wr.stream.wroteHeaders { + // We do not need to notify wr.done because this frame is + // never written with wr.done != nil. + if wr.done != nil { + panic("wr.done != nil for write100ContinueHeadersFrame") + } + ignoreWrite = true + } + } + + if !ignoreWrite { + sc.writeSched.Push(wr) + } + sc.scheduleFrameWrite() +} + +// startFrameWrite starts a goroutine to write wr (in a separate +// goroutine since that might block on the network), and updates the +// serve goroutine's state about the world, updated from info in wr. +func (sc *serverConn) startFrameWrite(wr FrameWriteRequest) { + sc.serveG.check() + if sc.writingFrame { + panic("internal error: can only be writing one frame at a time") + } + + st := wr.stream + if st != nil { + switch st.state { + case stateHalfClosedLocal: + switch wr.write.(type) { + case StreamError, handlerPanicRST, writeWindowUpdate: + // RFC 7540 Section 5.1 allows sending RST_STREAM, PRIORITY, and WINDOW_UPDATE + // in this state. (We never send PRIORITY from the server, so that is not checked.) + default: + panic(fmt.Sprintf("internal error: attempt to send frame on a half-closed-local stream: %v", wr)) + } + case stateClosed: + panic(fmt.Sprintf("internal error: attempt to send frame on a closed stream: %v", wr)) + } + } + if wpp, ok := wr.write.(*writePushPromise); ok { + var err error + wpp.promisedID, err = wpp.allocatePromisedID() + if err != nil { + sc.writingFrameAsync = false + wr.replyToWriter(err) + return + } + } + + sc.writingFrame = true + sc.needsFrameFlush = true + if wr.write.staysWithinBuffer(sc.bw.Available()) { + sc.writingFrameAsync = false + err := wr.write.writeFrame(sc) + sc.wroteFrame(frameWriteResult{wr, err}) + } else { + sc.writingFrameAsync = true + go sc.writeFrameAsync(wr) + } +} + +// errHandlerPanicked is the error given to any callers blocked in a read from +// Request.Body when the main goroutine panics. Since most handlers read in the +// the main ServeHTTP goroutine, this will show up rarely. +var errHandlerPanicked = errors.New("http2: handler panicked") + +// wroteFrame is called on the serve goroutine with the result of +// whatever happened on writeFrameAsync. +func (sc *serverConn) wroteFrame(res frameWriteResult) { + sc.serveG.check() + if !sc.writingFrame { + panic("internal error: expected to be already writing a frame") + } + sc.writingFrame = false + sc.writingFrameAsync = false + + wr := res.wr + + if writeEndsStream(wr.write) { + st := wr.stream + if st == nil { + panic("internal error: expecting non-nil stream") + } + switch st.state { + case stateOpen: + // Here we would go to stateHalfClosedLocal in + // theory, but since our handler is done and + // the net/http package provides no mechanism + // for closing a ResponseWriter while still + // reading data (see possible TODO at top of + // this file), we go into closed state here + // anyway, after telling the peer we're + // hanging up on them. We'll transition to + // stateClosed after the RST_STREAM frame is + // written. + st.state = stateHalfClosedLocal + sc.resetStream(streamError(st.id, ErrCodeCancel)) + case stateHalfClosedRemote: + sc.closeStream(st, errHandlerComplete) + } + } else { + switch v := wr.write.(type) { + case StreamError: + // st may be unknown if the RST_STREAM was generated to reject bad input. + if st, ok := sc.streams[v.StreamID]; ok { + sc.closeStream(st, v) + } + case handlerPanicRST: + sc.closeStream(wr.stream, errHandlerPanicked) + } + } + + // Reply (if requested) to unblock the ServeHTTP goroutine. + wr.replyToWriter(res.err) + + sc.scheduleFrameWrite() +} + +// scheduleFrameWrite tickles the frame writing scheduler. +// +// If a frame is already being written, nothing happens. This will be called again +// when the frame is done being written. +// +// If a frame isn't being written we need to send one, the best frame +// to send is selected, preferring first things that aren't +// stream-specific (e.g. ACKing settings), and then finding the +// highest priority stream. +// +// If a frame isn't being written and there's nothing else to send, we +// flush the write buffer. +func (sc *serverConn) scheduleFrameWrite() { + sc.serveG.check() + if sc.writingFrame || sc.inFrameScheduleLoop { + return + } + sc.inFrameScheduleLoop = true + for !sc.writingFrameAsync { + if sc.needToSendGoAway { + sc.needToSendGoAway = false + sc.startFrameWrite(FrameWriteRequest{ + write: &writeGoAway{ + maxStreamID: sc.maxClientStreamID, + code: sc.goAwayCode, + }, + }) + continue + } + if sc.needToSendSettingsAck { + sc.needToSendSettingsAck = false + sc.startFrameWrite(FrameWriteRequest{write: writeSettingsAck{}}) + continue + } + if !sc.inGoAway || sc.goAwayCode == ErrCodeNo { + if wr, ok := sc.writeSched.Pop(); ok { + sc.startFrameWrite(wr) + continue + } + } + if sc.needsFrameFlush { + sc.startFrameWrite(FrameWriteRequest{write: flushFrameWriter{}}) + sc.needsFrameFlush = false // after startFrameWrite, since it sets this true + continue + } + break + } + sc.inFrameScheduleLoop = false +} + +// startGracefulShutdown sends a GOAWAY with ErrCodeNo to tell the +// client we're gracefully shutting down. The connection isn't closed +// until all current streams are done. +func (sc *serverConn) startGracefulShutdown() { + sc.goAwayIn(ErrCodeNo, 0) +} + +func (sc *serverConn) goAway(code ErrCode) { + sc.serveG.check() + var forceCloseIn time.Duration + if code != ErrCodeNo { + forceCloseIn = 250 * time.Millisecond + } else { + // TODO: configurable + forceCloseIn = 1 * time.Second + } + sc.goAwayIn(code, forceCloseIn) +} + +func (sc *serverConn) goAwayIn(code ErrCode, forceCloseIn time.Duration) { + sc.serveG.check() + if sc.inGoAway { + return + } + if forceCloseIn != 0 { + sc.shutDownIn(forceCloseIn) + } + sc.inGoAway = true + sc.needToSendGoAway = true + sc.goAwayCode = code + sc.scheduleFrameWrite() +} + +func (sc *serverConn) shutDownIn(d time.Duration) { + sc.serveG.check() + sc.shutdownTimer = time.NewTimer(d) + sc.shutdownTimerCh = sc.shutdownTimer.C +} + +func (sc *serverConn) resetStream(se StreamError) { + sc.serveG.check() + sc.writeFrame(FrameWriteRequest{write: se}) + if st, ok := sc.streams[se.StreamID]; ok { + st.resetQueued = true + } +} + +// processFrameFromReader processes the serve loop's read from readFrameCh from the +// frame-reading goroutine. +// processFrameFromReader returns whether the connection should be kept open. +func (sc *serverConn) processFrameFromReader(res readFrameResult) bool { + sc.serveG.check() + err := res.err + if err != nil { + if err == ErrFrameTooLarge { + sc.goAway(ErrCodeFrameSize) + return true // goAway will close the loop + } + clientGone := err == io.EOF || err == io.ErrUnexpectedEOF || isClosedConnError(err) + if clientGone { + // TODO: could we also get into this state if + // the peer does a half close + // (e.g. CloseWrite) because they're done + // sending frames but they're still wanting + // our open replies? Investigate. + // TODO: add CloseWrite to crypto/tls.Conn first + // so we have a way to test this? I suppose + // just for testing we could have a non-TLS mode. + return false + } + } else { + f := res.f + if VerboseLogs { + sc.vlogf("http2: server read frame %v", summarizeFrame(f)) + } + err = sc.processFrame(f) + if err == nil { + return true + } + } + + switch ev := err.(type) { + case StreamError: + sc.resetStream(ev) + return true + case goAwayFlowError: + sc.goAway(ErrCodeFlowControl) + return true + case ConnectionError: + sc.logf("http2: server connection error from %v: %v", sc.conn.RemoteAddr(), ev) + sc.goAway(ErrCode(ev)) + return true // goAway will handle shutdown + default: + if res.err != nil { + sc.vlogf("http2: server closing client connection; error reading frame from client %s: %v", sc.conn.RemoteAddr(), err) + } else { + sc.logf("http2: server closing client connection: %v", err) + } + return false + } +} + +func (sc *serverConn) processFrame(f Frame) error { + sc.serveG.check() + + // First frame received must be SETTINGS. + if !sc.sawFirstSettings { + if _, ok := f.(*SettingsFrame); !ok { + return ConnectionError(ErrCodeProtocol) + } + sc.sawFirstSettings = true + } + + switch f := f.(type) { + case *SettingsFrame: + return sc.processSettings(f) + case *MetaHeadersFrame: + return sc.processHeaders(f) + case *WindowUpdateFrame: + return sc.processWindowUpdate(f) + case *PingFrame: + return sc.processPing(f) + case *DataFrame: + return sc.processData(f) + case *RSTStreamFrame: + return sc.processResetStream(f) + case *PriorityFrame: + return sc.processPriority(f) + case *GoAwayFrame: + return sc.processGoAway(f) + case *PushPromiseFrame: + // A client cannot push. Thus, servers MUST treat the receipt of a PUSH_PROMISE + // frame as a connection error (Section 5.4.1) of type PROTOCOL_ERROR. + return ConnectionError(ErrCodeProtocol) + default: + sc.vlogf("http2: server ignoring frame: %v", f.Header()) + return nil + } +} + +func (sc *serverConn) processPing(f *PingFrame) error { + sc.serveG.check() + if f.IsAck() { + // 6.7 PING: " An endpoint MUST NOT respond to PING frames + // containing this flag." + return nil + } + if f.StreamID != 0 { + // "PING frames are not associated with any individual + // stream. If a PING frame is received with a stream + // identifier field value other than 0x0, the recipient MUST + // respond with a connection error (Section 5.4.1) of type + // PROTOCOL_ERROR." + return ConnectionError(ErrCodeProtocol) + } + if sc.inGoAway && sc.goAwayCode != ErrCodeNo { + return nil + } + sc.writeFrame(FrameWriteRequest{write: writePingAck{f}}) + return nil +} + +func (sc *serverConn) processWindowUpdate(f *WindowUpdateFrame) error { + sc.serveG.check() + switch { + case f.StreamID != 0: // stream-level flow control + state, st := sc.state(f.StreamID) + if state == stateIdle { + // Section 5.1: "Receiving any frame other than HEADERS + // or PRIORITY on a stream in this state MUST be + // treated as a connection error (Section 5.4.1) of + // type PROTOCOL_ERROR." + return ConnectionError(ErrCodeProtocol) + } + if st == nil { + // "WINDOW_UPDATE can be sent by a peer that has sent a + // frame bearing the END_STREAM flag. This means that a + // receiver could receive a WINDOW_UPDATE frame on a "half + // closed (remote)" or "closed" stream. A receiver MUST + // NOT treat this as an error, see Section 5.1." + return nil + } + if !st.flow.add(int32(f.Increment)) { + return streamError(f.StreamID, ErrCodeFlowControl) + } + default: // connection-level flow control + if !sc.flow.add(int32(f.Increment)) { + return goAwayFlowError{} + } + } + sc.scheduleFrameWrite() + return nil +} + +func (sc *serverConn) processResetStream(f *RSTStreamFrame) error { + sc.serveG.check() + + state, st := sc.state(f.StreamID) + if state == stateIdle { + // 6.4 "RST_STREAM frames MUST NOT be sent for a + // stream in the "idle" state. If a RST_STREAM frame + // identifying an idle stream is received, the + // recipient MUST treat this as a connection error + // (Section 5.4.1) of type PROTOCOL_ERROR. + return ConnectionError(ErrCodeProtocol) + } + if st != nil { + st.cancelCtx() + sc.closeStream(st, streamError(f.StreamID, f.ErrCode)) + } + return nil +} + +func (sc *serverConn) closeStream(st *stream, err error) { + sc.serveG.check() + if st.state == stateIdle || st.state == stateClosed { + panic(fmt.Sprintf("invariant; can't close stream in state %v", st.state)) + } + st.state = stateClosed + if st.isPushed() { + sc.curPushedStreams-- + } else { + sc.curClientStreams-- + } + delete(sc.streams, st.id) + if len(sc.streams) == 0 { + sc.setConnState(http.StateIdle) + if sc.srv.IdleTimeout != 0 { + sc.idleTimer.Reset(sc.srv.IdleTimeout) + } + if h1ServerKeepAlivesDisabled(sc.hs) { + sc.startGracefulShutdown() + } + } + if p := st.body; p != nil { + // Return any buffered unread bytes worth of conn-level flow control. + // See golang.org/issue/16481 + sc.sendWindowUpdate(nil, p.Len()) + + p.CloseWithError(err) + } + st.cw.Close() // signals Handler's CloseNotifier, unblocks writes, etc + sc.writeSched.CloseStream(st.id) +} + +func (sc *serverConn) processSettings(f *SettingsFrame) error { + sc.serveG.check() + if f.IsAck() { + sc.unackedSettings-- + if sc.unackedSettings < 0 { + // Why is the peer ACKing settings we never sent? + // The spec doesn't mention this case, but + // hang up on them anyway. + return ConnectionError(ErrCodeProtocol) + } + return nil + } + if err := f.ForeachSetting(sc.processSetting); err != nil { + return err + } + sc.needToSendSettingsAck = true + sc.scheduleFrameWrite() + return nil +} + +func (sc *serverConn) processSetting(s Setting) error { + sc.serveG.check() + if err := s.Valid(); err != nil { + return err + } + if VerboseLogs { + sc.vlogf("http2: server processing setting %v", s) + } + switch s.ID { + case SettingHeaderTableSize: + sc.headerTableSize = s.Val + sc.hpackEncoder.SetMaxDynamicTableSize(s.Val) + case SettingEnablePush: + sc.pushEnabled = s.Val != 0 + case SettingMaxConcurrentStreams: + sc.clientMaxStreams = s.Val + case SettingInitialWindowSize: + return sc.processSettingInitialWindowSize(s.Val) + case SettingMaxFrameSize: + sc.maxFrameSize = int32(s.Val) // the maximum valid s.Val is < 2^31 + case SettingMaxHeaderListSize: + sc.peerMaxHeaderListSize = s.Val + default: + // Unknown setting: "An endpoint that receives a SETTINGS + // frame with any unknown or unsupported identifier MUST + // ignore that setting." + if VerboseLogs { + sc.vlogf("http2: server ignoring unknown setting %v", s) + } + } + return nil +} + +func (sc *serverConn) processSettingInitialWindowSize(val uint32) error { + sc.serveG.check() + // Note: val already validated to be within range by + // processSetting's Valid call. + + // "A SETTINGS frame can alter the initial flow control window + // size for all current streams. When the value of + // SETTINGS_INITIAL_WINDOW_SIZE changes, a receiver MUST + // adjust the size of all stream flow control windows that it + // maintains by the difference between the new value and the + // old value." + old := sc.initialWindowSize + sc.initialWindowSize = int32(val) + growth := sc.initialWindowSize - old // may be negative + for _, st := range sc.streams { + if !st.flow.add(growth) { + // 6.9.2 Initial Flow Control Window Size + // "An endpoint MUST treat a change to + // SETTINGS_INITIAL_WINDOW_SIZE that causes any flow + // control window to exceed the maximum size as a + // connection error (Section 5.4.1) of type + // FLOW_CONTROL_ERROR." + return ConnectionError(ErrCodeFlowControl) + } + } + return nil +} + +func (sc *serverConn) processData(f *DataFrame) error { + sc.serveG.check() + if sc.inGoAway && sc.goAwayCode != ErrCodeNo { + return nil + } + data := f.Data() + + // "If a DATA frame is received whose stream is not in "open" + // or "half closed (local)" state, the recipient MUST respond + // with a stream error (Section 5.4.2) of type STREAM_CLOSED." + id := f.Header().StreamID + state, st := sc.state(id) + if id == 0 || state == stateIdle { + // Section 5.1: "Receiving any frame other than HEADERS + // or PRIORITY on a stream in this state MUST be + // treated as a connection error (Section 5.4.1) of + // type PROTOCOL_ERROR." + return ConnectionError(ErrCodeProtocol) + } + if st == nil || state != stateOpen || st.gotTrailerHeader || st.resetQueued { + // This includes sending a RST_STREAM if the stream is + // in stateHalfClosedLocal (which currently means that + // the http.Handler returned, so it's done reading & + // done writing). Try to stop the client from sending + // more DATA. + + // But still enforce their connection-level flow control, + // and return any flow control bytes since we're not going + // to consume them. + if sc.inflow.available() < int32(f.Length) { + return streamError(id, ErrCodeFlowControl) + } + // Deduct the flow control from inflow, since we're + // going to immediately add it back in + // sendWindowUpdate, which also schedules sending the + // frames. + sc.inflow.take(int32(f.Length)) + sc.sendWindowUpdate(nil, int(f.Length)) // conn-level + + if st != nil && st.resetQueued { + // Already have a stream error in flight. Don't send another. + return nil + } + return streamError(id, ErrCodeStreamClosed) + } + if st.body == nil { + panic("internal error: should have a body in this state") + } + + // Sender sending more than they'd declared? + if st.declBodyBytes != -1 && st.bodyBytes+int64(len(data)) > st.declBodyBytes { + st.body.CloseWithError(fmt.Errorf("sender tried to send more than declared Content-Length of %d bytes", st.declBodyBytes)) + return streamError(id, ErrCodeStreamClosed) + } + if f.Length > 0 { + // Check whether the client has flow control quota. + if st.inflow.available() < int32(f.Length) { + return streamError(id, ErrCodeFlowControl) + } + st.inflow.take(int32(f.Length)) + + if len(data) > 0 { + wrote, err := st.body.Write(data) + if err != nil { + return streamError(id, ErrCodeStreamClosed) + } + if wrote != len(data) { + panic("internal error: bad Writer") + } + st.bodyBytes += int64(len(data)) + } + + // Return any padded flow control now, since we won't + // refund it later on body reads. + if pad := int32(f.Length) - int32(len(data)); pad > 0 { + sc.sendWindowUpdate32(nil, pad) + sc.sendWindowUpdate32(st, pad) + } + } + if f.StreamEnded() { + st.endStream() + } + return nil +} + +func (sc *serverConn) processGoAway(f *GoAwayFrame) error { + sc.serveG.check() + if f.ErrCode != ErrCodeNo { + sc.logf("http2: received GOAWAY %+v, starting graceful shutdown", f) + } else { + sc.vlogf("http2: received GOAWAY %+v, starting graceful shutdown", f) + } + sc.startGracefulShutdown() + // http://tools.ietf.org/html/rfc7540#section-6.8 + // We should not create any new streams, which means we should disable push. + sc.pushEnabled = false + return nil +} + +// isPushed reports whether the stream is server-initiated. +func (st *stream) isPushed() bool { + return st.id%2 == 0 +} + +// endStream closes a Request.Body's pipe. It is called when a DATA +// frame says a request body is over (or after trailers). +func (st *stream) endStream() { + sc := st.sc + sc.serveG.check() + + if st.declBodyBytes != -1 && st.declBodyBytes != st.bodyBytes { + st.body.CloseWithError(fmt.Errorf("request declared a Content-Length of %d but only wrote %d bytes", + st.declBodyBytes, st.bodyBytes)) + } else { + st.body.closeWithErrorAndCode(io.EOF, st.copyTrailersToHandlerRequest) + st.body.CloseWithError(io.EOF) + } + st.state = stateHalfClosedRemote +} + +// copyTrailersToHandlerRequest is run in the Handler's goroutine in +// its Request.Body.Read just before it gets io.EOF. +func (st *stream) copyTrailersToHandlerRequest() { + for k, vv := range st.trailer { + if _, ok := st.reqTrailer[k]; ok { + // Only copy it over it was pre-declared. + st.reqTrailer[k] = vv + } + } +} + +func (sc *serverConn) processHeaders(f *MetaHeadersFrame) error { + sc.serveG.check() + id := f.StreamID + if sc.inGoAway { + // Ignore. + return nil + } + // http://tools.ietf.org/html/rfc7540#section-5.1.1 + // Streams initiated by a client MUST use odd-numbered stream + // identifiers. [...] An endpoint that receives an unexpected + // stream identifier MUST respond with a connection error + // (Section 5.4.1) of type PROTOCOL_ERROR. + if id%2 != 1 { + return ConnectionError(ErrCodeProtocol) + } + // A HEADERS frame can be used to create a new stream or + // send a trailer for an open one. If we already have a stream + // open, let it process its own HEADERS frame (trailers at this + // point, if it's valid). + if st := sc.streams[f.StreamID]; st != nil { + if st.resetQueued { + // We're sending RST_STREAM to close the stream, so don't bother + // processing this frame. + return nil + } + return st.processTrailerHeaders(f) + } + + // [...] The identifier of a newly established stream MUST be + // numerically greater than all streams that the initiating + // endpoint has opened or reserved. [...] An endpoint that + // receives an unexpected stream identifier MUST respond with + // a connection error (Section 5.4.1) of type PROTOCOL_ERROR. + if id <= sc.maxClientStreamID { + return ConnectionError(ErrCodeProtocol) + } + sc.maxClientStreamID = id + + if sc.idleTimer != nil { + sc.idleTimer.Stop() + } + + // http://tools.ietf.org/html/rfc7540#section-5.1.2 + // [...] Endpoints MUST NOT exceed the limit set by their peer. An + // endpoint that receives a HEADERS frame that causes their + // advertised concurrent stream limit to be exceeded MUST treat + // this as a stream error (Section 5.4.2) of type PROTOCOL_ERROR + // or REFUSED_STREAM. + if sc.curClientStreams+1 > sc.advMaxStreams { + if sc.unackedSettings == 0 { + // They should know better. + return streamError(id, ErrCodeProtocol) + } + // Assume it's a network race, where they just haven't + // received our last SETTINGS update. But actually + // this can't happen yet, because we don't yet provide + // a way for users to adjust server parameters at + // runtime. + return streamError(id, ErrCodeRefusedStream) + } + + initialState := stateOpen + if f.StreamEnded() { + initialState = stateHalfClosedRemote + } + st := sc.newStream(id, 0, initialState) + + if f.HasPriority() { + if err := checkPriority(f.StreamID, f.Priority); err != nil { + return err + } + sc.writeSched.AdjustStream(st.id, f.Priority) + } + + rw, req, err := sc.newWriterAndRequest(st, f) + if err != nil { + return err + } + st.reqTrailer = req.Trailer + if st.reqTrailer != nil { + st.trailer = make(http.Header) + } + st.body = req.Body.(*requestBody).pipe // may be nil + st.declBodyBytes = req.ContentLength + + handler := sc.handler.ServeHTTP + if f.Truncated { + // Their header list was too long. Send a 431 error. + handler = handleHeaderListTooLong + } else if err := checkValidHTTP2RequestHeaders(req.Header); err != nil { + handler = new400Handler(err) + } + + // The net/http package sets the read deadline from the + // http.Server.ReadTimeout during the TLS handshake, but then + // passes the connection off to us with the deadline already + // set. Disarm it here after the request headers are read, + // similar to how the http1 server works. Here it's + // technically more like the http1 Server's ReadHeaderTimeout + // (in Go 1.8), though. That's a more sane option anyway. + if sc.hs.ReadTimeout != 0 { + sc.conn.SetReadDeadline(time.Time{}) + } + + go sc.runHandler(rw, req, handler) + return nil +} + +func (st *stream) processTrailerHeaders(f *MetaHeadersFrame) error { + sc := st.sc + sc.serveG.check() + if st.gotTrailerHeader { + return ConnectionError(ErrCodeProtocol) + } + st.gotTrailerHeader = true + if !f.StreamEnded() { + return streamError(st.id, ErrCodeProtocol) + } + + if len(f.PseudoFields()) > 0 { + return streamError(st.id, ErrCodeProtocol) + } + if st.trailer != nil { + for _, hf := range f.RegularFields() { + key := sc.canonicalHeader(hf.Name) + if !ValidTrailerHeader(key) { + // TODO: send more details to the peer somehow. But http2 has + // no way to send debug data at a stream level. Discuss with + // HTTP folk. + return streamError(st.id, ErrCodeProtocol) + } + st.trailer[key] = append(st.trailer[key], hf.Value) + } + } + st.endStream() + return nil +} + +func checkPriority(streamID uint32, p PriorityParam) error { + if streamID == p.StreamDep { + // Section 5.3.1: "A stream cannot depend on itself. An endpoint MUST treat + // this as a stream error (Section 5.4.2) of type PROTOCOL_ERROR." + // Section 5.3.3 says that a stream can depend on one of its dependencies, + // so it's only self-dependencies that are forbidden. + return streamError(streamID, ErrCodeProtocol) + } + return nil +} + +func (sc *serverConn) processPriority(f *PriorityFrame) error { + if sc.inGoAway { + return nil + } + if err := checkPriority(f.StreamID, f.PriorityParam); err != nil { + return err + } + sc.writeSched.AdjustStream(f.StreamID, f.PriorityParam) + return nil +} + +func (sc *serverConn) newStream(id, pusherID uint32, state streamState) *stream { + sc.serveG.check() + if id == 0 { + panic("internal error: cannot create stream with id 0") + } + + ctx, cancelCtx := contextWithCancel(sc.baseCtx) + st := &stream{ + sc: sc, + id: id, + state: state, + ctx: ctx, + cancelCtx: cancelCtx, + } + st.cw.Init() + st.flow.conn = &sc.flow // link to conn-level counter + st.flow.add(sc.initialWindowSize) + st.inflow.conn = &sc.inflow // link to conn-level counter + st.inflow.add(initialWindowSize) // TODO: update this when we send a higher initial window size in the initial settings + + sc.streams[id] = st + sc.writeSched.OpenStream(st.id, OpenStreamOptions{PusherID: pusherID}) + if st.isPushed() { + sc.curPushedStreams++ + } else { + sc.curClientStreams++ + } + if sc.curOpenStreams() == 1 { + sc.setConnState(http.StateActive) + } + + return st +} + +func (sc *serverConn) newWriterAndRequest(st *stream, f *MetaHeadersFrame) (*responseWriter, *http.Request, error) { + sc.serveG.check() + + rp := requestParam{ + method: f.PseudoValue("method"), + scheme: f.PseudoValue("scheme"), + authority: f.PseudoValue("authority"), + path: f.PseudoValue("path"), + } + + isConnect := rp.method == "CONNECT" + if isConnect { + if rp.path != "" || rp.scheme != "" || rp.authority == "" { + return nil, nil, streamError(f.StreamID, ErrCodeProtocol) + } + } else if rp.method == "" || rp.path == "" || (rp.scheme != "https" && rp.scheme != "http") { + // See 8.1.2.6 Malformed Requests and Responses: + // + // Malformed requests or responses that are detected + // MUST be treated as a stream error (Section 5.4.2) + // of type PROTOCOL_ERROR." + // + // 8.1.2.3 Request Pseudo-Header Fields + // "All HTTP/2 requests MUST include exactly one valid + // value for the :method, :scheme, and :path + // pseudo-header fields" + return nil, nil, streamError(f.StreamID, ErrCodeProtocol) + } + + bodyOpen := !f.StreamEnded() + if rp.method == "HEAD" && bodyOpen { + // HEAD requests can't have bodies + return nil, nil, streamError(f.StreamID, ErrCodeProtocol) + } + + rp.header = make(http.Header) + for _, hf := range f.RegularFields() { + rp.header.Add(sc.canonicalHeader(hf.Name), hf.Value) + } + if rp.authority == "" { + rp.authority = rp.header.Get("Host") + } + + rw, req, err := sc.newWriterAndRequestNoBody(st, rp) + if err != nil { + return nil, nil, err + } + if bodyOpen { + st.reqBuf = getRequestBodyBuf() + req.Body.(*requestBody).pipe = &pipe{ + b: &fixedBuffer{buf: st.reqBuf}, + } + + if vv, ok := rp.header["Content-Length"]; ok { + req.ContentLength, _ = strconv.ParseInt(vv[0], 10, 64) + } else { + req.ContentLength = -1 + } + } + return rw, req, nil +} + +type requestParam struct { + method string + scheme, authority, path string + header http.Header +} + +func (sc *serverConn) newWriterAndRequestNoBody(st *stream, rp requestParam) (*responseWriter, *http.Request, error) { + sc.serveG.check() + + var tlsState *tls.ConnectionState // nil if not scheme https + if rp.scheme == "https" { + tlsState = sc.tlsState + } + + needsContinue := rp.header.Get("Expect") == "100-continue" + if needsContinue { + rp.header.Del("Expect") + } + // Merge Cookie headers into one "; "-delimited value. + if cookies := rp.header["Cookie"]; len(cookies) > 1 { + rp.header.Set("Cookie", strings.Join(cookies, "; ")) + } + + // Setup Trailers + var trailer http.Header + for _, v := range rp.header["Trailer"] { + for _, key := range strings.Split(v, ",") { + key = http.CanonicalHeaderKey(strings.TrimSpace(key)) + switch key { + case "Transfer-Encoding", "Trailer", "Content-Length": + // Bogus. (copy of http1 rules) + // Ignore. + default: + if trailer == nil { + trailer = make(http.Header) + } + trailer[key] = nil + } + } + } + delete(rp.header, "Trailer") + + var url_ *url.URL + var requestURI string + if rp.method == "CONNECT" { + url_ = &url.URL{Host: rp.authority} + requestURI = rp.authority // mimic HTTP/1 server behavior + } else { + var err error + url_, err = url.ParseRequestURI(rp.path) + if err != nil { + return nil, nil, streamError(st.id, ErrCodeProtocol) + } + requestURI = rp.path + } + + body := &requestBody{ + conn: sc, + stream: st, + needsContinue: needsContinue, + } + req := &http.Request{ + Method: rp.method, + URL: url_, + RemoteAddr: sc.remoteAddrStr, + Header: rp.header, + RequestURI: requestURI, + Proto: "HTTP/2.0", + ProtoMajor: 2, + ProtoMinor: 0, + TLS: tlsState, + Host: rp.authority, + Body: body, + Trailer: trailer, + } + req = requestWithContext(req, st.ctx) + + rws := responseWriterStatePool.Get().(*responseWriterState) + bwSave := rws.bw + *rws = responseWriterState{} // zero all the fields + rws.conn = sc + rws.bw = bwSave + rws.bw.Reset(chunkWriter{rws}) + rws.stream = st + rws.req = req + rws.body = body + + rw := &responseWriter{rws: rws} + return rw, req, nil +} + +var reqBodyCache = make(chan []byte, 8) + +func getRequestBodyBuf() []byte { + select { + case b := <-reqBodyCache: + return b + default: + return make([]byte, initialWindowSize) + } +} + +func putRequestBodyBuf(b []byte) { + select { + case reqBodyCache <- b: + default: + } +} + +// Run on its own goroutine. +func (sc *serverConn) runHandler(rw *responseWriter, req *http.Request, handler func(http.ResponseWriter, *http.Request)) { + didPanic := true + defer func() { + rw.rws.stream.cancelCtx() + if didPanic { + e := recover() + sc.writeFrameFromHandler(FrameWriteRequest{ + write: handlerPanicRST{rw.rws.stream.id}, + stream: rw.rws.stream, + }) + // Same as net/http: + if shouldLogPanic(e) { + const size = 64 << 10 + buf := make([]byte, size) + buf = buf[:runtime.Stack(buf, false)] + sc.logf("http2: panic serving %v: %v\n%s", sc.conn.RemoteAddr(), e, buf) + } + return + } + rw.handlerDone() + }() + handler(rw, req) + didPanic = false +} + +func handleHeaderListTooLong(w http.ResponseWriter, r *http.Request) { + // 10.5.1 Limits on Header Block Size: + // .. "A server that receives a larger header block than it is + // willing to handle can send an HTTP 431 (Request Header Fields Too + // Large) status code" + const statusRequestHeaderFieldsTooLarge = 431 // only in Go 1.6+ + w.WriteHeader(statusRequestHeaderFieldsTooLarge) + io.WriteString(w, "

HTTP Error 431

Request Header Field(s) Too Large

") +} + +// called from handler goroutines. +// h may be nil. +func (sc *serverConn) writeHeaders(st *stream, headerData *writeResHeaders) error { + sc.serveG.checkNotOn() // NOT on + var errc chan error + if headerData.h != nil { + // If there's a header map (which we don't own), so we have to block on + // waiting for this frame to be written, so an http.Flush mid-handler + // writes out the correct value of keys, before a handler later potentially + // mutates it. + errc = errChanPool.Get().(chan error) + } + if err := sc.writeFrameFromHandler(FrameWriteRequest{ + write: headerData, + stream: st, + done: errc, + }); err != nil { + return err + } + if errc != nil { + select { + case err := <-errc: + errChanPool.Put(errc) + return err + case <-sc.doneServing: + return errClientDisconnected + case <-st.cw: + return errStreamClosed + } + } + return nil +} + +// called from handler goroutines. +func (sc *serverConn) write100ContinueHeaders(st *stream) { + sc.writeFrameFromHandler(FrameWriteRequest{ + write: write100ContinueHeadersFrame{st.id}, + stream: st, + }) +} + +// A bodyReadMsg tells the server loop that the http.Handler read n +// bytes of the DATA from the client on the given stream. +type bodyReadMsg struct { + st *stream + n int +} + +// called from handler goroutines. +// Notes that the handler for the given stream ID read n bytes of its body +// and schedules flow control tokens to be sent. +func (sc *serverConn) noteBodyReadFromHandler(st *stream, n int, err error) { + sc.serveG.checkNotOn() // NOT on + if n > 0 { + select { + case sc.bodyReadCh <- bodyReadMsg{st, n}: + case <-sc.doneServing: + } + } + if err == io.EOF { + if buf := st.reqBuf; buf != nil { + st.reqBuf = nil // shouldn't matter; field unused by other + putRequestBodyBuf(buf) + } + } +} + +func (sc *serverConn) noteBodyRead(st *stream, n int) { + sc.serveG.check() + sc.sendWindowUpdate(nil, n) // conn-level + if st.state != stateHalfClosedRemote && st.state != stateClosed { + // Don't send this WINDOW_UPDATE if the stream is closed + // remotely. + sc.sendWindowUpdate(st, n) + } +} + +// st may be nil for conn-level +func (sc *serverConn) sendWindowUpdate(st *stream, n int) { + sc.serveG.check() + // "The legal range for the increment to the flow control + // window is 1 to 2^31-1 (2,147,483,647) octets." + // A Go Read call on 64-bit machines could in theory read + // a larger Read than this. Very unlikely, but we handle it here + // rather than elsewhere for now. + const maxUint31 = 1<<31 - 1 + for n >= maxUint31 { + sc.sendWindowUpdate32(st, maxUint31) + n -= maxUint31 + } + sc.sendWindowUpdate32(st, int32(n)) +} + +// st may be nil for conn-level +func (sc *serverConn) sendWindowUpdate32(st *stream, n int32) { + sc.serveG.check() + if n == 0 { + return + } + if n < 0 { + panic("negative update") + } + var streamID uint32 + if st != nil { + streamID = st.id + } + sc.writeFrame(FrameWriteRequest{ + write: writeWindowUpdate{streamID: streamID, n: uint32(n)}, + stream: st, + }) + var ok bool + if st == nil { + ok = sc.inflow.add(n) + } else { + ok = st.inflow.add(n) + } + if !ok { + panic("internal error; sent too many window updates without decrements?") + } +} + +// requestBody is the Handler's Request.Body type. +// Read and Close may be called concurrently. +type requestBody struct { + stream *stream + conn *serverConn + closed bool // for use by Close only + sawEOF bool // for use by Read only + pipe *pipe // non-nil if we have a HTTP entity message body + needsContinue bool // need to send a 100-continue +} + +func (b *requestBody) Close() error { + if b.pipe != nil && !b.closed { + b.pipe.BreakWithError(errClosedBody) + } + b.closed = true + return nil +} + +func (b *requestBody) Read(p []byte) (n int, err error) { + if b.needsContinue { + b.needsContinue = false + b.conn.write100ContinueHeaders(b.stream) + } + if b.pipe == nil || b.sawEOF { + return 0, io.EOF + } + n, err = b.pipe.Read(p) + if err == io.EOF { + b.sawEOF = true + } + if b.conn == nil && inTests { + return + } + b.conn.noteBodyReadFromHandler(b.stream, n, err) + return +} + +// responseWriter is the http.ResponseWriter implementation. It's +// intentionally small (1 pointer wide) to minimize garbage. The +// responseWriterState pointer inside is zeroed at the end of a +// request (in handlerDone) and calls on the responseWriter thereafter +// simply crash (caller's mistake), but the much larger responseWriterState +// and buffers are reused between multiple requests. +type responseWriter struct { + rws *responseWriterState +} + +// Optional http.ResponseWriter interfaces implemented. +var ( + _ http.CloseNotifier = (*responseWriter)(nil) + _ http.Flusher = (*responseWriter)(nil) + _ stringWriter = (*responseWriter)(nil) +) + +type responseWriterState struct { + // immutable within a request: + stream *stream + req *http.Request + body *requestBody // to close at end of request, if DATA frames didn't + conn *serverConn + + // TODO: adjust buffer writing sizes based on server config, frame size updates from peer, etc + bw *bufio.Writer // writing to a chunkWriter{this *responseWriterState} + + // mutated by http.Handler goroutine: + handlerHeader http.Header // nil until called + snapHeader http.Header // snapshot of handlerHeader at WriteHeader time + trailers []string // set in writeChunk + status int // status code passed to WriteHeader + wroteHeader bool // WriteHeader called (explicitly or implicitly). Not necessarily sent to user yet. + sentHeader bool // have we sent the header frame? + handlerDone bool // handler has finished + + sentContentLen int64 // non-zero if handler set a Content-Length header + wroteBytes int64 + + closeNotifierMu sync.Mutex // guards closeNotifierCh + closeNotifierCh chan bool // nil until first used +} + +type chunkWriter struct{ rws *responseWriterState } + +func (cw chunkWriter) Write(p []byte) (n int, err error) { return cw.rws.writeChunk(p) } + +func (rws *responseWriterState) hasTrailers() bool { return len(rws.trailers) != 0 } + +// declareTrailer is called for each Trailer header when the +// response header is written. It notes that a header will need to be +// written in the trailers at the end of the response. +func (rws *responseWriterState) declareTrailer(k string) { + k = http.CanonicalHeaderKey(k) + if !ValidTrailerHeader(k) { + // Forbidden by RFC 2616 14.40. + rws.conn.logf("ignoring invalid trailer %q", k) + return + } + if !strSliceContains(rws.trailers, k) { + rws.trailers = append(rws.trailers, k) + } +} + +// writeChunk writes chunks from the bufio.Writer. But because +// bufio.Writer may bypass its chunking, sometimes p may be +// arbitrarily large. +// +// writeChunk is also responsible (on the first chunk) for sending the +// HEADER response. +func (rws *responseWriterState) writeChunk(p []byte) (n int, err error) { + if !rws.wroteHeader { + rws.writeHeader(200) + } + + isHeadResp := rws.req.Method == "HEAD" + if !rws.sentHeader { + rws.sentHeader = true + var ctype, clen string + if clen = rws.snapHeader.Get("Content-Length"); clen != "" { + rws.snapHeader.Del("Content-Length") + clen64, err := strconv.ParseInt(clen, 10, 64) + if err == nil && clen64 >= 0 { + rws.sentContentLen = clen64 + } else { + clen = "" + } + } + if clen == "" && rws.handlerDone && bodyAllowedForStatus(rws.status) && (len(p) > 0 || !isHeadResp) { + clen = strconv.Itoa(len(p)) + } + _, hasContentType := rws.snapHeader["Content-Type"] + if !hasContentType && bodyAllowedForStatus(rws.status) { + ctype = http.DetectContentType(p) + } + var date string + if _, ok := rws.snapHeader["Date"]; !ok { + // TODO(bradfitz): be faster here, like net/http? measure. + date = time.Now().UTC().Format(http.TimeFormat) + } + + for _, v := range rws.snapHeader["Trailer"] { + foreachHeaderElement(v, rws.declareTrailer) + } + + endStream := (rws.handlerDone && !rws.hasTrailers() && len(p) == 0) || isHeadResp + err = rws.conn.writeHeaders(rws.stream, &writeResHeaders{ + streamID: rws.stream.id, + httpResCode: rws.status, + h: rws.snapHeader, + endStream: endStream, + contentType: ctype, + contentLength: clen, + date: date, + }) + if err != nil { + return 0, err + } + if endStream { + return 0, nil + } + } + if isHeadResp { + return len(p), nil + } + if len(p) == 0 && !rws.handlerDone { + return 0, nil + } + + if rws.handlerDone { + rws.promoteUndeclaredTrailers() + } + + endStream := rws.handlerDone && !rws.hasTrailers() + if len(p) > 0 || endStream { + // only send a 0 byte DATA frame if we're ending the stream. + if err := rws.conn.writeDataFromHandler(rws.stream, p, endStream); err != nil { + return 0, err + } + } + + if rws.handlerDone && rws.hasTrailers() { + err = rws.conn.writeHeaders(rws.stream, &writeResHeaders{ + streamID: rws.stream.id, + h: rws.handlerHeader, + trailers: rws.trailers, + endStream: true, + }) + return len(p), err + } + return len(p), nil +} + +// TrailerPrefix is a magic prefix for ResponseWriter.Header map keys +// that, if present, signals that the map entry is actually for +// the response trailers, and not the response headers. The prefix +// is stripped after the ServeHTTP call finishes and the values are +// sent in the trailers. +// +// This mechanism is intended only for trailers that are not known +// prior to the headers being written. If the set of trailers is fixed +// or known before the header is written, the normal Go trailers mechanism +// is preferred: +// https://golang.org/pkg/net/http/#ResponseWriter +// https://golang.org/pkg/net/http/#example_ResponseWriter_trailers +const TrailerPrefix = "Trailer:" + +// promoteUndeclaredTrailers permits http.Handlers to set trailers +// after the header has already been flushed. Because the Go +// ResponseWriter interface has no way to set Trailers (only the +// Header), and because we didn't want to expand the ResponseWriter +// interface, and because nobody used trailers, and because RFC 2616 +// says you SHOULD (but not must) predeclare any trailers in the +// header, the official ResponseWriter rules said trailers in Go must +// be predeclared, and then we reuse the same ResponseWriter.Header() +// map to mean both Headers and Trailers. When it's time to write the +// Trailers, we pick out the fields of Headers that were declared as +// trailers. That worked for a while, until we found the first major +// user of Trailers in the wild: gRPC (using them only over http2), +// and gRPC libraries permit setting trailers mid-stream without +// predeclarnig them. So: change of plans. We still permit the old +// way, but we also permit this hack: if a Header() key begins with +// "Trailer:", the suffix of that key is a Trailer. Because ':' is an +// invalid token byte anyway, there is no ambiguity. (And it's already +// filtered out) It's mildly hacky, but not terrible. +// +// This method runs after the Handler is done and promotes any Header +// fields to be trailers. +func (rws *responseWriterState) promoteUndeclaredTrailers() { + for k, vv := range rws.handlerHeader { + if !strings.HasPrefix(k, TrailerPrefix) { + continue + } + trailerKey := strings.TrimPrefix(k, TrailerPrefix) + rws.declareTrailer(trailerKey) + rws.handlerHeader[http.CanonicalHeaderKey(trailerKey)] = vv + } + + if len(rws.trailers) > 1 { + sorter := sorterPool.Get().(*sorter) + sorter.SortStrings(rws.trailers) + sorterPool.Put(sorter) + } +} + +func (w *responseWriter) Flush() { + rws := w.rws + if rws == nil { + panic("Header called after Handler finished") + } + if rws.bw.Buffered() > 0 { + if err := rws.bw.Flush(); err != nil { + // Ignore the error. The frame writer already knows. + return + } + } else { + // The bufio.Writer won't call chunkWriter.Write + // (writeChunk with zero bytes, so we have to do it + // ourselves to force the HTTP response header and/or + // final DATA frame (with END_STREAM) to be sent. + rws.writeChunk(nil) + } +} + +func (w *responseWriter) CloseNotify() <-chan bool { + rws := w.rws + if rws == nil { + panic("CloseNotify called after Handler finished") + } + rws.closeNotifierMu.Lock() + ch := rws.closeNotifierCh + if ch == nil { + ch = make(chan bool, 1) + rws.closeNotifierCh = ch + cw := rws.stream.cw + go func() { + cw.Wait() // wait for close + ch <- true + }() + } + rws.closeNotifierMu.Unlock() + return ch +} + +func (w *responseWriter) Header() http.Header { + rws := w.rws + if rws == nil { + panic("Header called after Handler finished") + } + if rws.handlerHeader == nil { + rws.handlerHeader = make(http.Header) + } + return rws.handlerHeader +} + +func (w *responseWriter) WriteHeader(code int) { + rws := w.rws + if rws == nil { + panic("WriteHeader called after Handler finished") + } + rws.writeHeader(code) +} + +func (rws *responseWriterState) writeHeader(code int) { + if !rws.wroteHeader { + rws.wroteHeader = true + rws.status = code + if len(rws.handlerHeader) > 0 { + rws.snapHeader = cloneHeader(rws.handlerHeader) + } + } +} + +func cloneHeader(h http.Header) http.Header { + h2 := make(http.Header, len(h)) + for k, vv := range h { + vv2 := make([]string, len(vv)) + copy(vv2, vv) + h2[k] = vv2 + } + return h2 +} + +// The Life Of A Write is like this: +// +// * Handler calls w.Write or w.WriteString -> +// * -> rws.bw (*bufio.Writer) -> +// * (Handler migth call Flush) +// * -> chunkWriter{rws} +// * -> responseWriterState.writeChunk(p []byte) +// * -> responseWriterState.writeChunk (most of the magic; see comment there) +func (w *responseWriter) Write(p []byte) (n int, err error) { + return w.write(len(p), p, "") +} + +func (w *responseWriter) WriteString(s string) (n int, err error) { + return w.write(len(s), nil, s) +} + +// either dataB or dataS is non-zero. +func (w *responseWriter) write(lenData int, dataB []byte, dataS string) (n int, err error) { + rws := w.rws + if rws == nil { + panic("Write called after Handler finished") + } + if !rws.wroteHeader { + w.WriteHeader(200) + } + if !bodyAllowedForStatus(rws.status) { + return 0, http.ErrBodyNotAllowed + } + rws.wroteBytes += int64(len(dataB)) + int64(len(dataS)) // only one can be set + if rws.sentContentLen != 0 && rws.wroteBytes > rws.sentContentLen { + // TODO: send a RST_STREAM + return 0, errors.New("http2: handler wrote more than declared Content-Length") + } + + if dataB != nil { + return rws.bw.Write(dataB) + } else { + return rws.bw.WriteString(dataS) + } +} + +func (w *responseWriter) handlerDone() { + rws := w.rws + rws.handlerDone = true + w.Flush() + w.rws = nil + responseWriterStatePool.Put(rws) +} + +// Push errors. +var ( + ErrRecursivePush = errors.New("http2: recursive push not allowed") + ErrPushLimitReached = errors.New("http2: push would exceed peer's SETTINGS_MAX_CONCURRENT_STREAMS") +) + +// pushOptions is the internal version of http.PushOptions, which we +// cannot include here because it's only defined in Go 1.8 and later. +type pushOptions struct { + Method string + Header http.Header +} + +func (w *responseWriter) push(target string, opts pushOptions) error { + st := w.rws.stream + sc := st.sc + sc.serveG.checkNotOn() + + // No recursive pushes: "PUSH_PROMISE frames MUST only be sent on a peer-initiated stream." + // http://tools.ietf.org/html/rfc7540#section-6.6 + if st.isPushed() { + return ErrRecursivePush + } + + // Default options. + if opts.Method == "" { + opts.Method = "GET" + } + if opts.Header == nil { + opts.Header = http.Header{} + } + wantScheme := "http" + if w.rws.req.TLS != nil { + wantScheme = "https" + } + + // Validate the request. + u, err := url.Parse(target) + if err != nil { + return err + } + if u.Scheme == "" { + if !strings.HasPrefix(target, "/") { + return fmt.Errorf("target must be an absolute URL or an absolute path: %q", target) + } + u.Scheme = wantScheme + u.Host = w.rws.req.Host + } else { + if u.Scheme != wantScheme { + return fmt.Errorf("cannot push URL with scheme %q from request with scheme %q", u.Scheme, wantScheme) + } + if u.Host == "" { + return errors.New("URL must have a host") + } + } + for k := range opts.Header { + if strings.HasPrefix(k, ":") { + return fmt.Errorf("promised request headers cannot include pseudo header %q", k) + } + // These headers are meaningful only if the request has a body, + // but PUSH_PROMISE requests cannot have a body. + // http://tools.ietf.org/html/rfc7540#section-8.2 + // Also disallow Host, since the promised URL must be absolute. + switch strings.ToLower(k) { + case "content-length", "content-encoding", "trailer", "te", "expect", "host": + return fmt.Errorf("promised request headers cannot include %q", k) + } + } + if err := checkValidHTTP2RequestHeaders(opts.Header); err != nil { + return err + } + + // The RFC effectively limits promised requests to GET and HEAD: + // "Promised requests MUST be cacheable [GET, HEAD, or POST], and MUST be safe [GET or HEAD]" + // http://tools.ietf.org/html/rfc7540#section-8.2 + if opts.Method != "GET" && opts.Method != "HEAD" { + return fmt.Errorf("method %q must be GET or HEAD", opts.Method) + } + + msg := startPushRequest{ + parent: st, + method: opts.Method, + url: u, + header: cloneHeader(opts.Header), + done: errChanPool.Get().(chan error), + } + + select { + case <-sc.doneServing: + return errClientDisconnected + case <-st.cw: + return errStreamClosed + case sc.wantStartPushCh <- msg: + } + + select { + case <-sc.doneServing: + return errClientDisconnected + case <-st.cw: + return errStreamClosed + case err := <-msg.done: + errChanPool.Put(msg.done) + return err + } +} + +type startPushRequest struct { + parent *stream + method string + url *url.URL + header http.Header + done chan error +} + +func (sc *serverConn) startPush(msg startPushRequest) { + sc.serveG.check() + + // http://tools.ietf.org/html/rfc7540#section-6.6. + // PUSH_PROMISE frames MUST only be sent on a peer-initiated stream that + // is in either the "open" or "half-closed (remote)" state. + if msg.parent.state != stateOpen && msg.parent.state != stateHalfClosedRemote { + // responseWriter.Push checks that the stream is peer-initiaed. + msg.done <- errStreamClosed + return + } + + // http://tools.ietf.org/html/rfc7540#section-6.6. + if !sc.pushEnabled { + msg.done <- http.ErrNotSupported + return + } + + // PUSH_PROMISE frames must be sent in increasing order by stream ID, so + // we allocate an ID for the promised stream lazily, when the PUSH_PROMISE + // is written. Once the ID is allocated, we start the request handler. + allocatePromisedID := func() (uint32, error) { + sc.serveG.check() + + // Check this again, just in case. Technically, we might have received + // an updated SETTINGS by the time we got around to writing this frame. + if !sc.pushEnabled { + return 0, http.ErrNotSupported + } + // http://tools.ietf.org/html/rfc7540#section-6.5.2. + if sc.curPushedStreams+1 > sc.clientMaxStreams { + return 0, ErrPushLimitReached + } + + // http://tools.ietf.org/html/rfc7540#section-5.1.1. + // Streams initiated by the server MUST use even-numbered identifiers. + // A server that is unable to establish a new stream identifier can send a GOAWAY + // frame so that the client is forced to open a new connection for new streams. + if sc.maxPushPromiseID+2 >= 1<<31 { + sc.startGracefulShutdown() + return 0, ErrPushLimitReached + } + sc.maxPushPromiseID += 2 + promisedID := sc.maxPushPromiseID + + // http://tools.ietf.org/html/rfc7540#section-8.2. + // Strictly speaking, the new stream should start in "reserved (local)", then + // transition to "half closed (remote)" after sending the initial HEADERS, but + // we start in "half closed (remote)" for simplicity. + // See further comments at the definition of stateHalfClosedRemote. + promised := sc.newStream(promisedID, msg.parent.id, stateHalfClosedRemote) + rw, req, err := sc.newWriterAndRequestNoBody(promised, requestParam{ + method: msg.method, + scheme: msg.url.Scheme, + authority: msg.url.Host, + path: msg.url.RequestURI(), + header: cloneHeader(msg.header), // clone since handler runs concurrently with writing the PUSH_PROMISE + }) + if err != nil { + // Should not happen, since we've already validated msg.url. + panic(fmt.Sprintf("newWriterAndRequestNoBody(%+v): %v", msg.url, err)) + } + + go sc.runHandler(rw, req, sc.handler.ServeHTTP) + return promisedID, nil + } + + sc.writeFrame(FrameWriteRequest{ + write: &writePushPromise{ + streamID: msg.parent.id, + method: msg.method, + url: msg.url, + h: msg.header, + allocatePromisedID: allocatePromisedID, + }, + stream: msg.parent, + done: msg.done, + }) +} + +// foreachHeaderElement splits v according to the "#rule" construction +// in RFC 2616 section 2.1 and calls fn for each non-empty element. +func foreachHeaderElement(v string, fn func(string)) { + v = textproto.TrimString(v) + if v == "" { + return + } + if !strings.Contains(v, ",") { + fn(v) + return + } + for _, f := range strings.Split(v, ",") { + if f = textproto.TrimString(f); f != "" { + fn(f) + } + } +} + +// From http://httpwg.org/specs/rfc7540.html#rfc.section.8.1.2.2 +var connHeaders = []string{ + "Connection", + "Keep-Alive", + "Proxy-Connection", + "Transfer-Encoding", + "Upgrade", +} + +// checkValidHTTP2RequestHeaders checks whether h is a valid HTTP/2 request, +// per RFC 7540 Section 8.1.2.2. +// The returned error is reported to users. +func checkValidHTTP2RequestHeaders(h http.Header) error { + for _, k := range connHeaders { + if _, ok := h[k]; ok { + return fmt.Errorf("request header %q is not valid in HTTP/2", k) + } + } + te := h["Te"] + if len(te) > 0 && (len(te) > 1 || (te[0] != "trailers" && te[0] != "")) { + return errors.New(`request header "TE" may only be "trailers" in HTTP/2`) + } + return nil +} + +func new400Handler(err error) http.HandlerFunc { + return func(w http.ResponseWriter, r *http.Request) { + http.Error(w, err.Error(), http.StatusBadRequest) + } +} + +// ValidTrailerHeader reports whether name is a valid header field name to appear +// in trailers. +// See: http://tools.ietf.org/html/rfc7230#section-4.1.2 +func ValidTrailerHeader(name string) bool { + name = http.CanonicalHeaderKey(name) + if strings.HasPrefix(name, "If-") || badTrailer[name] { + return false + } + return true +} + +var badTrailer = map[string]bool{ + "Authorization": true, + "Cache-Control": true, + "Connection": true, + "Content-Encoding": true, + "Content-Length": true, + "Content-Range": true, + "Content-Type": true, + "Expect": true, + "Host": true, + "Keep-Alive": true, + "Max-Forwards": true, + "Pragma": true, + "Proxy-Authenticate": true, + "Proxy-Authorization": true, + "Proxy-Connection": true, + "Range": true, + "Realm": true, + "Te": true, + "Trailer": true, + "Transfer-Encoding": true, + "Www-Authenticate": true, +} + +// h1ServerShutdownChan returns a channel that will be closed when the +// provided *http.Server wants to shut down. +// +// This is a somewhat hacky way to get at http1 innards. It works +// when the http2 code is bundled into the net/http package in the +// standard library. The alternatives ended up making the cmd/go tool +// depend on http Servers. This is the lightest option for now. +// This is tested via the TestServeShutdown* tests in net/http. +func h1ServerShutdownChan(hs *http.Server) <-chan struct{} { + if fn := testh1ServerShutdownChan; fn != nil { + return fn(hs) + } + var x interface{} = hs + type I interface { + getDoneChan() <-chan struct{} + } + if hs, ok := x.(I); ok { + return hs.getDoneChan() + } + return nil +} + +// optional test hook for h1ServerShutdownChan. +var testh1ServerShutdownChan func(hs *http.Server) <-chan struct{} + +// h1ServerKeepAlivesDisabled reports whether hs has its keep-alives +// disabled. See comments on h1ServerShutdownChan above for why +// the code is written this way. +func h1ServerKeepAlivesDisabled(hs *http.Server) bool { + var x interface{} = hs + type I interface { + doKeepAlives() bool + } + if hs, ok := x.(I); ok { + return !hs.doKeepAlives() + } + return false +} diff --git a/vendor/golang.org/x/net/http2/transport.go b/vendor/golang.org/x/net/http2/transport.go new file mode 100644 index 0000000000..0c7e859db1 --- /dev/null +++ b/vendor/golang.org/x/net/http2/transport.go @@ -0,0 +1,2129 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Transport code. + +package http2 + +import ( + "bufio" + "bytes" + "compress/gzip" + "crypto/rand" + "crypto/tls" + "errors" + "fmt" + "io" + "io/ioutil" + "log" + "math" + "net" + "net/http" + "sort" + "strconv" + "strings" + "sync" + "time" + + "golang.org/x/net/http2/hpack" + "golang.org/x/net/idna" + "golang.org/x/net/lex/httplex" +) + +const ( + // transportDefaultConnFlow is how many connection-level flow control + // tokens we give the server at start-up, past the default 64k. + transportDefaultConnFlow = 1 << 30 + + // transportDefaultStreamFlow is how many stream-level flow + // control tokens we announce to the peer, and how many bytes + // we buffer per stream. + transportDefaultStreamFlow = 4 << 20 + + // transportDefaultStreamMinRefresh is the minimum number of bytes we'll send + // a stream-level WINDOW_UPDATE for at a time. + transportDefaultStreamMinRefresh = 4 << 10 + + defaultUserAgent = "Go-http-client/2.0" +) + +// Transport is an HTTP/2 Transport. +// +// A Transport internally caches connections to servers. It is safe +// for concurrent use by multiple goroutines. +type Transport struct { + // DialTLS specifies an optional dial function for creating + // TLS connections for requests. + // + // If DialTLS is nil, tls.Dial is used. + // + // If the returned net.Conn has a ConnectionState method like tls.Conn, + // it will be used to set http.Response.TLS. + DialTLS func(network, addr string, cfg *tls.Config) (net.Conn, error) + + // TLSClientConfig specifies the TLS configuration to use with + // tls.Client. If nil, the default configuration is used. + TLSClientConfig *tls.Config + + // ConnPool optionally specifies an alternate connection pool to use. + // If nil, the default is used. + ConnPool ClientConnPool + + // DisableCompression, if true, prevents the Transport from + // requesting compression with an "Accept-Encoding: gzip" + // request header when the Request contains no existing + // Accept-Encoding value. If the Transport requests gzip on + // its own and gets a gzipped response, it's transparently + // decoded in the Response.Body. However, if the user + // explicitly requested gzip it is not automatically + // uncompressed. + DisableCompression bool + + // AllowHTTP, if true, permits HTTP/2 requests using the insecure, + // plain-text "http" scheme. Note that this does not enable h2c support. + AllowHTTP bool + + // MaxHeaderListSize is the http2 SETTINGS_MAX_HEADER_LIST_SIZE to + // send in the initial settings frame. It is how many bytes + // of response headers are allow. Unlike the http2 spec, zero here + // means to use a default limit (currently 10MB). If you actually + // want to advertise an ulimited value to the peer, Transport + // interprets the highest possible value here (0xffffffff or 1<<32-1) + // to mean no limit. + MaxHeaderListSize uint32 + + // t1, if non-nil, is the standard library Transport using + // this transport. Its settings are used (but not its + // RoundTrip method, etc). + t1 *http.Transport + + connPoolOnce sync.Once + connPoolOrDef ClientConnPool // non-nil version of ConnPool +} + +func (t *Transport) maxHeaderListSize() uint32 { + if t.MaxHeaderListSize == 0 { + return 10 << 20 + } + if t.MaxHeaderListSize == 0xffffffff { + return 0 + } + return t.MaxHeaderListSize +} + +func (t *Transport) disableCompression() bool { + return t.DisableCompression || (t.t1 != nil && t.t1.DisableCompression) +} + +var errTransportVersion = errors.New("http2: ConfigureTransport is only supported starting at Go 1.6") + +// ConfigureTransport configures a net/http HTTP/1 Transport to use HTTP/2. +// It requires Go 1.6 or later and returns an error if the net/http package is too old +// or if t1 has already been HTTP/2-enabled. +func ConfigureTransport(t1 *http.Transport) error { + _, err := configureTransport(t1) // in configure_transport.go (go1.6) or not_go16.go + return err +} + +func (t *Transport) connPool() ClientConnPool { + t.connPoolOnce.Do(t.initConnPool) + return t.connPoolOrDef +} + +func (t *Transport) initConnPool() { + if t.ConnPool != nil { + t.connPoolOrDef = t.ConnPool + } else { + t.connPoolOrDef = &clientConnPool{t: t} + } +} + +// ClientConn is the state of a single HTTP/2 client connection to an +// HTTP/2 server. +type ClientConn struct { + t *Transport + tconn net.Conn // usually *tls.Conn, except specialized impls + tlsState *tls.ConnectionState // nil only for specialized impls + singleUse bool // whether being used for a single http.Request + + // readLoop goroutine fields: + readerDone chan struct{} // closed on error + readerErr error // set before readerDone is closed + + idleTimeout time.Duration // or 0 for never + idleTimer *time.Timer + + mu sync.Mutex // guards following + cond *sync.Cond // hold mu; broadcast on flow/closed changes + flow flow // our conn-level flow control quota (cs.flow is per stream) + inflow flow // peer's conn-level flow control + closed bool + wantSettingsAck bool // we sent a SETTINGS frame and haven't heard back + goAway *GoAwayFrame // if non-nil, the GoAwayFrame we received + goAwayDebug string // goAway frame's debug data, retained as a string + streams map[uint32]*clientStream // client-initiated + nextStreamID uint32 + pings map[[8]byte]chan struct{} // in flight ping data to notification channel + bw *bufio.Writer + br *bufio.Reader + fr *Framer + lastActive time.Time + // Settings from peer: (also guarded by mu) + maxFrameSize uint32 + maxConcurrentStreams uint32 + initialWindowSize uint32 + + hbuf bytes.Buffer // HPACK encoder writes into this + henc *hpack.Encoder + freeBuf [][]byte + + wmu sync.Mutex // held while writing; acquire AFTER mu if holding both + werr error // first write error that has occurred +} + +// clientStream is the state for a single HTTP/2 stream. One of these +// is created for each Transport.RoundTrip call. +type clientStream struct { + cc *ClientConn + req *http.Request + trace *clientTrace // or nil + ID uint32 + resc chan resAndError + bufPipe pipe // buffered pipe with the flow-controlled response payload + startedWrite bool // started request body write; guarded by cc.mu + requestedGzip bool + on100 func() // optional code to run if get a 100 continue response + + flow flow // guarded by cc.mu + inflow flow // guarded by cc.mu + bytesRemain int64 // -1 means unknown; owned by transportResponseBody.Read + readErr error // sticky read error; owned by transportResponseBody.Read + stopReqBody error // if non-nil, stop writing req body; guarded by cc.mu + didReset bool // whether we sent a RST_STREAM to the server; guarded by cc.mu + + peerReset chan struct{} // closed on peer reset + resetErr error // populated before peerReset is closed + + done chan struct{} // closed when stream remove from cc.streams map; close calls guarded by cc.mu + + // owned by clientConnReadLoop: + firstByte bool // got the first response byte + pastHeaders bool // got first MetaHeadersFrame (actual headers) + pastTrailers bool // got optional second MetaHeadersFrame (trailers) + + trailer http.Header // accumulated trailers + resTrailer *http.Header // client's Response.Trailer +} + +// awaitRequestCancel runs in its own goroutine and waits for the user +// to cancel a RoundTrip request, its context to expire, or for the +// request to be done (any way it might be removed from the cc.streams +// map: peer reset, successful completion, TCP connection breakage, +// etc) +func (cs *clientStream) awaitRequestCancel(req *http.Request) { + ctx := reqContext(req) + if req.Cancel == nil && ctx.Done() == nil { + return + } + select { + case <-req.Cancel: + cs.cancelStream() + cs.bufPipe.CloseWithError(errRequestCanceled) + case <-ctx.Done(): + cs.cancelStream() + cs.bufPipe.CloseWithError(ctx.Err()) + case <-cs.done: + } +} + +func (cs *clientStream) cancelStream() { + cs.cc.mu.Lock() + didReset := cs.didReset + cs.didReset = true + cs.cc.mu.Unlock() + + if !didReset { + cs.cc.writeStreamReset(cs.ID, ErrCodeCancel, nil) + } +} + +// checkResetOrDone reports any error sent in a RST_STREAM frame by the +// server, or errStreamClosed if the stream is complete. +func (cs *clientStream) checkResetOrDone() error { + select { + case <-cs.peerReset: + return cs.resetErr + case <-cs.done: + return errStreamClosed + default: + return nil + } +} + +func (cs *clientStream) abortRequestBodyWrite(err error) { + if err == nil { + panic("nil error") + } + cc := cs.cc + cc.mu.Lock() + cs.stopReqBody = err + cc.cond.Broadcast() + cc.mu.Unlock() +} + +type stickyErrWriter struct { + w io.Writer + err *error +} + +func (sew stickyErrWriter) Write(p []byte) (n int, err error) { + if *sew.err != nil { + return 0, *sew.err + } + n, err = sew.w.Write(p) + *sew.err = err + return +} + +var ErrNoCachedConn = errors.New("http2: no cached connection was available") + +// RoundTripOpt are options for the Transport.RoundTripOpt method. +type RoundTripOpt struct { + // OnlyCachedConn controls whether RoundTripOpt may + // create a new TCP connection. If set true and + // no cached connection is available, RoundTripOpt + // will return ErrNoCachedConn. + OnlyCachedConn bool +} + +func (t *Transport) RoundTrip(req *http.Request) (*http.Response, error) { + return t.RoundTripOpt(req, RoundTripOpt{}) +} + +// authorityAddr returns a given authority (a host/IP, or host:port / ip:port) +// and returns a host:port. The port 443 is added if needed. +func authorityAddr(scheme string, authority string) (addr string) { + host, port, err := net.SplitHostPort(authority) + if err != nil { // authority didn't have a port + port = "443" + if scheme == "http" { + port = "80" + } + host = authority + } + if a, err := idna.ToASCII(host); err == nil { + host = a + } + // IPv6 address literal, without a port: + if strings.HasPrefix(host, "[") && strings.HasSuffix(host, "]") { + return host + ":" + port + } + return net.JoinHostPort(host, port) +} + +// RoundTripOpt is like RoundTrip, but takes options. +func (t *Transport) RoundTripOpt(req *http.Request, opt RoundTripOpt) (*http.Response, error) { + if !(req.URL.Scheme == "https" || (req.URL.Scheme == "http" && t.AllowHTTP)) { + return nil, errors.New("http2: unsupported scheme") + } + + addr := authorityAddr(req.URL.Scheme, req.URL.Host) + for { + cc, err := t.connPool().GetClientConn(req, addr) + if err != nil { + t.vlogf("http2: Transport failed to get client conn for %s: %v", addr, err) + return nil, err + } + traceGotConn(req, cc) + res, err := cc.RoundTrip(req) + if err != nil { + if req, err = shouldRetryRequest(req, err); err == nil { + continue + } + } + if err != nil { + t.vlogf("RoundTrip failure: %v", err) + return nil, err + } + return res, nil + } +} + +// CloseIdleConnections closes any connections which were previously +// connected from previous requests but are now sitting idle. +// It does not interrupt any connections currently in use. +func (t *Transport) CloseIdleConnections() { + if cp, ok := t.connPool().(clientConnPoolIdleCloser); ok { + cp.closeIdleConnections() + } +} + +var ( + errClientConnClosed = errors.New("http2: client conn is closed") + errClientConnUnusable = errors.New("http2: client conn not usable") + + errClientConnGotGoAway = errors.New("http2: Transport received Server's graceful shutdown GOAWAY") + errClientConnGotGoAwayAfterSomeReqBody = errors.New("http2: Transport received Server's graceful shutdown GOAWAY; some request body already written") +) + +// shouldRetryRequest is called by RoundTrip when a request fails to get +// response headers. It is always called with a non-nil error. +// It returns either a request to retry (either the same request, or a +// modified clone), or an error if the request can't be replayed. +func shouldRetryRequest(req *http.Request, err error) (*http.Request, error) { + switch err { + default: + return nil, err + case errClientConnUnusable, errClientConnGotGoAway: + return req, nil + case errClientConnGotGoAwayAfterSomeReqBody: + // If the Body is nil (or http.NoBody), it's safe to reuse + // this request and its Body. + if req.Body == nil || reqBodyIsNoBody(req.Body) { + return req, nil + } + // Otherwise we depend on the Request having its GetBody + // func defined. + getBody := reqGetBody(req) // Go 1.8: getBody = req.GetBody + if getBody == nil { + return nil, errors.New("http2: Transport: peer server initiated graceful shutdown after some of Request.Body was written; define Request.GetBody to avoid this error") + } + body, err := getBody() + if err != nil { + return nil, err + } + newReq := *req + newReq.Body = body + return &newReq, nil + } +} + +func (t *Transport) dialClientConn(addr string, singleUse bool) (*ClientConn, error) { + host, _, err := net.SplitHostPort(addr) + if err != nil { + return nil, err + } + tconn, err := t.dialTLS()("tcp", addr, t.newTLSConfig(host)) + if err != nil { + return nil, err + } + return t.newClientConn(tconn, singleUse) +} + +func (t *Transport) newTLSConfig(host string) *tls.Config { + cfg := new(tls.Config) + if t.TLSClientConfig != nil { + *cfg = *cloneTLSConfig(t.TLSClientConfig) + } + if !strSliceContains(cfg.NextProtos, NextProtoTLS) { + cfg.NextProtos = append([]string{NextProtoTLS}, cfg.NextProtos...) + } + if cfg.ServerName == "" { + cfg.ServerName = host + } + return cfg +} + +func (t *Transport) dialTLS() func(string, string, *tls.Config) (net.Conn, error) { + if t.DialTLS != nil { + return t.DialTLS + } + return t.dialTLSDefault +} + +func (t *Transport) dialTLSDefault(network, addr string, cfg *tls.Config) (net.Conn, error) { + cn, err := tls.Dial(network, addr, cfg) + if err != nil { + return nil, err + } + if err := cn.Handshake(); err != nil { + return nil, err + } + if !cfg.InsecureSkipVerify { + if err := cn.VerifyHostname(cfg.ServerName); err != nil { + return nil, err + } + } + state := cn.ConnectionState() + if p := state.NegotiatedProtocol; p != NextProtoTLS { + return nil, fmt.Errorf("http2: unexpected ALPN protocol %q; want %q", p, NextProtoTLS) + } + if !state.NegotiatedProtocolIsMutual { + return nil, errors.New("http2: could not negotiate protocol mutually") + } + return cn, nil +} + +// disableKeepAlives reports whether connections should be closed as +// soon as possible after handling the first request. +func (t *Transport) disableKeepAlives() bool { + return t.t1 != nil && t.t1.DisableKeepAlives +} + +func (t *Transport) expectContinueTimeout() time.Duration { + if t.t1 == nil { + return 0 + } + return transportExpectContinueTimeout(t.t1) +} + +func (t *Transport) NewClientConn(c net.Conn) (*ClientConn, error) { + return t.newClientConn(c, false) +} + +func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, error) { + cc := &ClientConn{ + t: t, + tconn: c, + readerDone: make(chan struct{}), + nextStreamID: 1, + maxFrameSize: 16 << 10, // spec default + initialWindowSize: 65535, // spec default + maxConcurrentStreams: 1000, // "infinite", per spec. 1000 seems good enough. + streams: make(map[uint32]*clientStream), + singleUse: singleUse, + wantSettingsAck: true, + pings: make(map[[8]byte]chan struct{}), + } + if d := t.idleConnTimeout(); d != 0 { + cc.idleTimeout = d + cc.idleTimer = time.AfterFunc(d, cc.onIdleTimeout) + } + if VerboseLogs { + t.vlogf("http2: Transport creating client conn %p to %v", cc, c.RemoteAddr()) + } + + cc.cond = sync.NewCond(&cc.mu) + cc.flow.add(int32(initialWindowSize)) + + // TODO: adjust this writer size to account for frame size + + // MTU + crypto/tls record padding. + cc.bw = bufio.NewWriter(stickyErrWriter{c, &cc.werr}) + cc.br = bufio.NewReader(c) + cc.fr = NewFramer(cc.bw, cc.br) + cc.fr.ReadMetaHeaders = hpack.NewDecoder(initialHeaderTableSize, nil) + cc.fr.MaxHeaderListSize = t.maxHeaderListSize() + + // TODO: SetMaxDynamicTableSize, SetMaxDynamicTableSizeLimit on + // henc in response to SETTINGS frames? + cc.henc = hpack.NewEncoder(&cc.hbuf) + + if cs, ok := c.(connectionStater); ok { + state := cs.ConnectionState() + cc.tlsState = &state + } + + initialSettings := []Setting{ + {ID: SettingEnablePush, Val: 0}, + {ID: SettingInitialWindowSize, Val: transportDefaultStreamFlow}, + } + if max := t.maxHeaderListSize(); max != 0 { + initialSettings = append(initialSettings, Setting{ID: SettingMaxHeaderListSize, Val: max}) + } + + cc.bw.Write(clientPreface) + cc.fr.WriteSettings(initialSettings...) + cc.fr.WriteWindowUpdate(0, transportDefaultConnFlow) + cc.inflow.add(transportDefaultConnFlow + initialWindowSize) + cc.bw.Flush() + if cc.werr != nil { + return nil, cc.werr + } + + go cc.readLoop() + return cc, nil +} + +func (cc *ClientConn) setGoAway(f *GoAwayFrame) { + cc.mu.Lock() + defer cc.mu.Unlock() + + old := cc.goAway + cc.goAway = f + + // Merge the previous and current GoAway error frames. + if cc.goAwayDebug == "" { + cc.goAwayDebug = string(f.DebugData()) + } + if old != nil && old.ErrCode != ErrCodeNo { + cc.goAway.ErrCode = old.ErrCode + } + last := f.LastStreamID + for streamID, cs := range cc.streams { + if streamID > last { + select { + case cs.resc <- resAndError{err: errClientConnGotGoAway}: + default: + } + } + } +} + +func (cc *ClientConn) CanTakeNewRequest() bool { + cc.mu.Lock() + defer cc.mu.Unlock() + return cc.canTakeNewRequestLocked() +} + +func (cc *ClientConn) canTakeNewRequestLocked() bool { + if cc.singleUse && cc.nextStreamID > 1 { + return false + } + return cc.goAway == nil && !cc.closed && + int64(len(cc.streams)+1) < int64(cc.maxConcurrentStreams) && + cc.nextStreamID < math.MaxInt32 +} + +// onIdleTimeout is called from a time.AfterFunc goroutine. It will +// only be called when we're idle, but because we're coming from a new +// goroutine, there could be a new request coming in at the same time, +// so this simply calls the synchronized closeIfIdle to shut down this +// connection. The timer could just call closeIfIdle, but this is more +// clear. +func (cc *ClientConn) onIdleTimeout() { + cc.closeIfIdle() +} + +func (cc *ClientConn) closeIfIdle() { + cc.mu.Lock() + if len(cc.streams) > 0 { + cc.mu.Unlock() + return + } + cc.closed = true + nextID := cc.nextStreamID + // TODO: do clients send GOAWAY too? maybe? Just Close: + cc.mu.Unlock() + + if VerboseLogs { + cc.vlogf("http2: Transport closing idle conn %p (forSingleUse=%v, maxStream=%v)", cc, cc.singleUse, nextID-2) + } + cc.tconn.Close() +} + +const maxAllocFrameSize = 512 << 10 + +// frameBuffer returns a scratch buffer suitable for writing DATA frames. +// They're capped at the min of the peer's max frame size or 512KB +// (kinda arbitrarily), but definitely capped so we don't allocate 4GB +// bufers. +func (cc *ClientConn) frameScratchBuffer() []byte { + cc.mu.Lock() + size := cc.maxFrameSize + if size > maxAllocFrameSize { + size = maxAllocFrameSize + } + for i, buf := range cc.freeBuf { + if len(buf) >= int(size) { + cc.freeBuf[i] = nil + cc.mu.Unlock() + return buf[:size] + } + } + cc.mu.Unlock() + return make([]byte, size) +} + +func (cc *ClientConn) putFrameScratchBuffer(buf []byte) { + cc.mu.Lock() + defer cc.mu.Unlock() + const maxBufs = 4 // arbitrary; 4 concurrent requests per conn? investigate. + if len(cc.freeBuf) < maxBufs { + cc.freeBuf = append(cc.freeBuf, buf) + return + } + for i, old := range cc.freeBuf { + if old == nil { + cc.freeBuf[i] = buf + return + } + } + // forget about it. +} + +// errRequestCanceled is a copy of net/http's errRequestCanceled because it's not +// exported. At least they'll be DeepEqual for h1-vs-h2 comparisons tests. +var errRequestCanceled = errors.New("net/http: request canceled") + +func commaSeparatedTrailers(req *http.Request) (string, error) { + keys := make([]string, 0, len(req.Trailer)) + for k := range req.Trailer { + k = http.CanonicalHeaderKey(k) + switch k { + case "Transfer-Encoding", "Trailer", "Content-Length": + return "", &badStringError{"invalid Trailer key", k} + } + keys = append(keys, k) + } + if len(keys) > 0 { + sort.Strings(keys) + return strings.Join(keys, ","), nil + } + return "", nil +} + +func (cc *ClientConn) responseHeaderTimeout() time.Duration { + if cc.t.t1 != nil { + return cc.t.t1.ResponseHeaderTimeout + } + // No way to do this (yet?) with just an http2.Transport. Probably + // no need. Request.Cancel this is the new way. We only need to support + // this for compatibility with the old http.Transport fields when + // we're doing transparent http2. + return 0 +} + +// checkConnHeaders checks whether req has any invalid connection-level headers. +// per RFC 7540 section 8.1.2.2: Connection-Specific Header Fields. +// Certain headers are special-cased as okay but not transmitted later. +func checkConnHeaders(req *http.Request) error { + if v := req.Header.Get("Upgrade"); v != "" { + return fmt.Errorf("http2: invalid Upgrade request header: %q", req.Header["Upgrade"]) + } + if vv := req.Header["Transfer-Encoding"]; len(vv) > 0 && (len(vv) > 1 || vv[0] != "" && vv[0] != "chunked") { + return fmt.Errorf("http2: invalid Transfer-Encoding request header: %q", vv) + } + if vv := req.Header["Connection"]; len(vv) > 0 && (len(vv) > 1 || vv[0] != "" && vv[0] != "close" && vv[0] != "keep-alive") { + return fmt.Errorf("http2: invalid Connection request header: %q", vv) + } + return nil +} + +// actualContentLength returns a sanitized version of +// req.ContentLength, where 0 actually means zero (not unknown) and -1 +// means unknown. +func actualContentLength(req *http.Request) int64 { + if req.Body == nil { + return 0 + } + if req.ContentLength != 0 { + return req.ContentLength + } + return -1 +} + +func (cc *ClientConn) RoundTrip(req *http.Request) (*http.Response, error) { + if err := checkConnHeaders(req); err != nil { + return nil, err + } + if cc.idleTimer != nil { + cc.idleTimer.Stop() + } + + trailers, err := commaSeparatedTrailers(req) + if err != nil { + return nil, err + } + hasTrailers := trailers != "" + + cc.mu.Lock() + cc.lastActive = time.Now() + if cc.closed || !cc.canTakeNewRequestLocked() { + cc.mu.Unlock() + return nil, errClientConnUnusable + } + + body := req.Body + hasBody := body != nil + contentLen := actualContentLength(req) + + // TODO(bradfitz): this is a copy of the logic in net/http. Unify somewhere? + var requestedGzip bool + if !cc.t.disableCompression() && + req.Header.Get("Accept-Encoding") == "" && + req.Header.Get("Range") == "" && + req.Method != "HEAD" { + // Request gzip only, not deflate. Deflate is ambiguous and + // not as universally supported anyway. + // See: http://www.gzip.org/zlib/zlib_faq.html#faq38 + // + // Note that we don't request this for HEAD requests, + // due to a bug in nginx: + // http://trac.nginx.org/nginx/ticket/358 + // https://golang.org/issue/5522 + // + // We don't request gzip if the request is for a range, since + // auto-decoding a portion of a gzipped document will just fail + // anyway. See https://golang.org/issue/8923 + requestedGzip = true + } + + // we send: HEADERS{1}, CONTINUATION{0,} + DATA{0,} (DATA is + // sent by writeRequestBody below, along with any Trailers, + // again in form HEADERS{1}, CONTINUATION{0,}) + hdrs, err := cc.encodeHeaders(req, requestedGzip, trailers, contentLen) + if err != nil { + cc.mu.Unlock() + return nil, err + } + + cs := cc.newStream() + cs.req = req + cs.trace = requestTrace(req) + cs.requestedGzip = requestedGzip + bodyWriter := cc.t.getBodyWriterState(cs, body) + cs.on100 = bodyWriter.on100 + + cc.wmu.Lock() + endStream := !hasBody && !hasTrailers + werr := cc.writeHeaders(cs.ID, endStream, hdrs) + cc.wmu.Unlock() + traceWroteHeaders(cs.trace) + cc.mu.Unlock() + + if werr != nil { + if hasBody { + req.Body.Close() // per RoundTripper contract + bodyWriter.cancel() + } + cc.forgetStreamID(cs.ID) + // Don't bother sending a RST_STREAM (our write already failed; + // no need to keep writing) + traceWroteRequest(cs.trace, werr) + return nil, werr + } + + var respHeaderTimer <-chan time.Time + if hasBody { + bodyWriter.scheduleBodyWrite() + } else { + traceWroteRequest(cs.trace, nil) + if d := cc.responseHeaderTimeout(); d != 0 { + timer := time.NewTimer(d) + defer timer.Stop() + respHeaderTimer = timer.C + } + } + + readLoopResCh := cs.resc + bodyWritten := false + ctx := reqContext(req) + + handleReadLoopResponse := func(re resAndError) (*http.Response, error) { + res := re.res + if re.err != nil || res.StatusCode > 299 { + // On error or status code 3xx, 4xx, 5xx, etc abort any + // ongoing write, assuming that the server doesn't care + // about our request body. If the server replied with 1xx or + // 2xx, however, then assume the server DOES potentially + // want our body (e.g. full-duplex streaming: + // golang.org/issue/13444). If it turns out the server + // doesn't, they'll RST_STREAM us soon enough. This is a + // heuristic to avoid adding knobs to Transport. Hopefully + // we can keep it. + bodyWriter.cancel() + cs.abortRequestBodyWrite(errStopReqBodyWrite) + } + if re.err != nil { + if re.err == errClientConnGotGoAway { + cc.mu.Lock() + if cs.startedWrite { + re.err = errClientConnGotGoAwayAfterSomeReqBody + } + cc.mu.Unlock() + } + cc.forgetStreamID(cs.ID) + return nil, re.err + } + res.Request = req + res.TLS = cc.tlsState + return res, nil + } + + for { + select { + case re := <-readLoopResCh: + return handleReadLoopResponse(re) + case <-respHeaderTimer: + cc.forgetStreamID(cs.ID) + if !hasBody || bodyWritten { + cc.writeStreamReset(cs.ID, ErrCodeCancel, nil) + } else { + bodyWriter.cancel() + cs.abortRequestBodyWrite(errStopReqBodyWriteAndCancel) + } + return nil, errTimeout + case <-ctx.Done(): + cc.forgetStreamID(cs.ID) + if !hasBody || bodyWritten { + cc.writeStreamReset(cs.ID, ErrCodeCancel, nil) + } else { + bodyWriter.cancel() + cs.abortRequestBodyWrite(errStopReqBodyWriteAndCancel) + } + return nil, ctx.Err() + case <-req.Cancel: + cc.forgetStreamID(cs.ID) + if !hasBody || bodyWritten { + cc.writeStreamReset(cs.ID, ErrCodeCancel, nil) + } else { + bodyWriter.cancel() + cs.abortRequestBodyWrite(errStopReqBodyWriteAndCancel) + } + return nil, errRequestCanceled + case <-cs.peerReset: + // processResetStream already removed the + // stream from the streams map; no need for + // forgetStreamID. + return nil, cs.resetErr + case err := <-bodyWriter.resc: + // Prefer the read loop's response, if available. Issue 16102. + select { + case re := <-readLoopResCh: + return handleReadLoopResponse(re) + default: + } + if err != nil { + return nil, err + } + bodyWritten = true + if d := cc.responseHeaderTimeout(); d != 0 { + timer := time.NewTimer(d) + defer timer.Stop() + respHeaderTimer = timer.C + } + } + } +} + +// requires cc.wmu be held +func (cc *ClientConn) writeHeaders(streamID uint32, endStream bool, hdrs []byte) error { + first := true // first frame written (HEADERS is first, then CONTINUATION) + frameSize := int(cc.maxFrameSize) + for len(hdrs) > 0 && cc.werr == nil { + chunk := hdrs + if len(chunk) > frameSize { + chunk = chunk[:frameSize] + } + hdrs = hdrs[len(chunk):] + endHeaders := len(hdrs) == 0 + if first { + cc.fr.WriteHeaders(HeadersFrameParam{ + StreamID: streamID, + BlockFragment: chunk, + EndStream: endStream, + EndHeaders: endHeaders, + }) + first = false + } else { + cc.fr.WriteContinuation(streamID, endHeaders, chunk) + } + } + // TODO(bradfitz): this Flush could potentially block (as + // could the WriteHeaders call(s) above), which means they + // wouldn't respond to Request.Cancel being readable. That's + // rare, but this should probably be in a goroutine. + cc.bw.Flush() + return cc.werr +} + +// internal error values; they don't escape to callers +var ( + // abort request body write; don't send cancel + errStopReqBodyWrite = errors.New("http2: aborting request body write") + + // abort request body write, but send stream reset of cancel. + errStopReqBodyWriteAndCancel = errors.New("http2: canceling request") +) + +func (cs *clientStream) writeRequestBody(body io.Reader, bodyCloser io.Closer) (err error) { + cc := cs.cc + sentEnd := false // whether we sent the final DATA frame w/ END_STREAM + buf := cc.frameScratchBuffer() + defer cc.putFrameScratchBuffer(buf) + + defer func() { + traceWroteRequest(cs.trace, err) + // TODO: write h12Compare test showing whether + // Request.Body is closed by the Transport, + // and in multiple cases: server replies <=299 and >299 + // while still writing request body + cerr := bodyCloser.Close() + if err == nil { + err = cerr + } + }() + + req := cs.req + hasTrailers := req.Trailer != nil + + var sawEOF bool + for !sawEOF { + n, err := body.Read(buf) + if err == io.EOF { + sawEOF = true + err = nil + } else if err != nil { + return err + } + + remain := buf[:n] + for len(remain) > 0 && err == nil { + var allowed int32 + allowed, err = cs.awaitFlowControl(len(remain)) + switch { + case err == errStopReqBodyWrite: + return err + case err == errStopReqBodyWriteAndCancel: + cc.writeStreamReset(cs.ID, ErrCodeCancel, nil) + return err + case err != nil: + return err + } + cc.wmu.Lock() + data := remain[:allowed] + remain = remain[allowed:] + sentEnd = sawEOF && len(remain) == 0 && !hasTrailers + err = cc.fr.WriteData(cs.ID, sentEnd, data) + if err == nil { + // TODO(bradfitz): this flush is for latency, not bandwidth. + // Most requests won't need this. Make this opt-in or + // opt-out? Use some heuristic on the body type? Nagel-like + // timers? Based on 'n'? Only last chunk of this for loop, + // unless flow control tokens are low? For now, always. + // If we change this, see comment below. + err = cc.bw.Flush() + } + cc.wmu.Unlock() + } + if err != nil { + return err + } + } + + if sentEnd { + // Already sent END_STREAM (which implies we have no + // trailers) and flushed, because currently all + // WriteData frames above get a flush. So we're done. + return nil + } + + var trls []byte + if hasTrailers { + cc.mu.Lock() + defer cc.mu.Unlock() + trls = cc.encodeTrailers(req) + } + + cc.wmu.Lock() + defer cc.wmu.Unlock() + + // Two ways to send END_STREAM: either with trailers, or + // with an empty DATA frame. + if len(trls) > 0 { + err = cc.writeHeaders(cs.ID, true, trls) + } else { + err = cc.fr.WriteData(cs.ID, true, nil) + } + if ferr := cc.bw.Flush(); ferr != nil && err == nil { + err = ferr + } + return err +} + +// awaitFlowControl waits for [1, min(maxBytes, cc.cs.maxFrameSize)] flow +// control tokens from the server. +// It returns either the non-zero number of tokens taken or an error +// if the stream is dead. +func (cs *clientStream) awaitFlowControl(maxBytes int) (taken int32, err error) { + cc := cs.cc + cc.mu.Lock() + defer cc.mu.Unlock() + for { + if cc.closed { + return 0, errClientConnClosed + } + if cs.stopReqBody != nil { + return 0, cs.stopReqBody + } + if err := cs.checkResetOrDone(); err != nil { + return 0, err + } + if a := cs.flow.available(); a > 0 { + take := a + if int(take) > maxBytes { + + take = int32(maxBytes) // can't truncate int; take is int32 + } + if take > int32(cc.maxFrameSize) { + take = int32(cc.maxFrameSize) + } + cs.flow.take(take) + return take, nil + } + cc.cond.Wait() + } +} + +type badStringError struct { + what string + str string +} + +func (e *badStringError) Error() string { return fmt.Sprintf("%s %q", e.what, e.str) } + +// requires cc.mu be held. +func (cc *ClientConn) encodeHeaders(req *http.Request, addGzipHeader bool, trailers string, contentLength int64) ([]byte, error) { + cc.hbuf.Reset() + + host := req.Host + if host == "" { + host = req.URL.Host + } + host, err := httplex.PunycodeHostPort(host) + if err != nil { + return nil, err + } + + var path string + if req.Method != "CONNECT" { + path = req.URL.RequestURI() + if !validPseudoPath(path) { + orig := path + path = strings.TrimPrefix(path, req.URL.Scheme+"://"+host) + if !validPseudoPath(path) { + if req.URL.Opaque != "" { + return nil, fmt.Errorf("invalid request :path %q from URL.Opaque = %q", orig, req.URL.Opaque) + } else { + return nil, fmt.Errorf("invalid request :path %q", orig) + } + } + } + } + + // Check for any invalid headers and return an error before we + // potentially pollute our hpack state. (We want to be able to + // continue to reuse the hpack encoder for future requests) + for k, vv := range req.Header { + if !httplex.ValidHeaderFieldName(k) { + return nil, fmt.Errorf("invalid HTTP header name %q", k) + } + for _, v := range vv { + if !httplex.ValidHeaderFieldValue(v) { + return nil, fmt.Errorf("invalid HTTP header value %q for header %q", v, k) + } + } + } + + // 8.1.2.3 Request Pseudo-Header Fields + // The :path pseudo-header field includes the path and query parts of the + // target URI (the path-absolute production and optionally a '?' character + // followed by the query production (see Sections 3.3 and 3.4 of + // [RFC3986]). + cc.writeHeader(":authority", host) + cc.writeHeader(":method", req.Method) + if req.Method != "CONNECT" { + cc.writeHeader(":path", path) + cc.writeHeader(":scheme", req.URL.Scheme) + } + if trailers != "" { + cc.writeHeader("trailer", trailers) + } + + var didUA bool + for k, vv := range req.Header { + lowKey := strings.ToLower(k) + switch lowKey { + case "host", "content-length": + // Host is :authority, already sent. + // Content-Length is automatic, set below. + continue + case "connection", "proxy-connection", "transfer-encoding", "upgrade", "keep-alive": + // Per 8.1.2.2 Connection-Specific Header + // Fields, don't send connection-specific + // fields. We have already checked if any + // are error-worthy so just ignore the rest. + continue + case "user-agent": + // Match Go's http1 behavior: at most one + // User-Agent. If set to nil or empty string, + // then omit it. Otherwise if not mentioned, + // include the default (below). + didUA = true + if len(vv) < 1 { + continue + } + vv = vv[:1] + if vv[0] == "" { + continue + } + } + for _, v := range vv { + cc.writeHeader(lowKey, v) + } + } + if shouldSendReqContentLength(req.Method, contentLength) { + cc.writeHeader("content-length", strconv.FormatInt(contentLength, 10)) + } + if addGzipHeader { + cc.writeHeader("accept-encoding", "gzip") + } + if !didUA { + cc.writeHeader("user-agent", defaultUserAgent) + } + return cc.hbuf.Bytes(), nil +} + +// shouldSendReqContentLength reports whether the http2.Transport should send +// a "content-length" request header. This logic is basically a copy of the net/http +// transferWriter.shouldSendContentLength. +// The contentLength is the corrected contentLength (so 0 means actually 0, not unknown). +// -1 means unknown. +func shouldSendReqContentLength(method string, contentLength int64) bool { + if contentLength > 0 { + return true + } + if contentLength < 0 { + return false + } + // For zero bodies, whether we send a content-length depends on the method. + // It also kinda doesn't matter for http2 either way, with END_STREAM. + switch method { + case "POST", "PUT", "PATCH": + return true + default: + return false + } +} + +// requires cc.mu be held. +func (cc *ClientConn) encodeTrailers(req *http.Request) []byte { + cc.hbuf.Reset() + for k, vv := range req.Trailer { + // Transfer-Encoding, etc.. have already been filter at the + // start of RoundTrip + lowKey := strings.ToLower(k) + for _, v := range vv { + cc.writeHeader(lowKey, v) + } + } + return cc.hbuf.Bytes() +} + +func (cc *ClientConn) writeHeader(name, value string) { + if VerboseLogs { + log.Printf("http2: Transport encoding header %q = %q", name, value) + } + cc.henc.WriteField(hpack.HeaderField{Name: name, Value: value}) +} + +type resAndError struct { + res *http.Response + err error +} + +// requires cc.mu be held. +func (cc *ClientConn) newStream() *clientStream { + cs := &clientStream{ + cc: cc, + ID: cc.nextStreamID, + resc: make(chan resAndError, 1), + peerReset: make(chan struct{}), + done: make(chan struct{}), + } + cs.flow.add(int32(cc.initialWindowSize)) + cs.flow.setConnFlow(&cc.flow) + cs.inflow.add(transportDefaultStreamFlow) + cs.inflow.setConnFlow(&cc.inflow) + cc.nextStreamID += 2 + cc.streams[cs.ID] = cs + return cs +} + +func (cc *ClientConn) forgetStreamID(id uint32) { + cc.streamByID(id, true) +} + +func (cc *ClientConn) streamByID(id uint32, andRemove bool) *clientStream { + cc.mu.Lock() + defer cc.mu.Unlock() + cs := cc.streams[id] + if andRemove && cs != nil && !cc.closed { + cc.lastActive = time.Now() + delete(cc.streams, id) + if len(cc.streams) == 0 && cc.idleTimer != nil { + cc.idleTimer.Reset(cc.idleTimeout) + } + close(cs.done) + cc.cond.Broadcast() // wake up checkResetOrDone via clientStream.awaitFlowControl + } + return cs +} + +// clientConnReadLoop is the state owned by the clientConn's frame-reading readLoop. +type clientConnReadLoop struct { + cc *ClientConn + activeRes map[uint32]*clientStream // keyed by streamID + closeWhenIdle bool +} + +// readLoop runs in its own goroutine and reads and dispatches frames. +func (cc *ClientConn) readLoop() { + rl := &clientConnReadLoop{ + cc: cc, + activeRes: make(map[uint32]*clientStream), + } + + defer rl.cleanup() + cc.readerErr = rl.run() + if ce, ok := cc.readerErr.(ConnectionError); ok { + cc.wmu.Lock() + cc.fr.WriteGoAway(0, ErrCode(ce), nil) + cc.wmu.Unlock() + } +} + +// GoAwayError is returned by the Transport when the server closes the +// TCP connection after sending a GOAWAY frame. +type GoAwayError struct { + LastStreamID uint32 + ErrCode ErrCode + DebugData string +} + +func (e GoAwayError) Error() string { + return fmt.Sprintf("http2: server sent GOAWAY and closed the connection; LastStreamID=%v, ErrCode=%v, debug=%q", + e.LastStreamID, e.ErrCode, e.DebugData) +} + +func isEOFOrNetReadError(err error) bool { + if err == io.EOF { + return true + } + ne, ok := err.(*net.OpError) + return ok && ne.Op == "read" +} + +func (rl *clientConnReadLoop) cleanup() { + cc := rl.cc + defer cc.tconn.Close() + defer cc.t.connPool().MarkDead(cc) + defer close(cc.readerDone) + + if cc.idleTimer != nil { + cc.idleTimer.Stop() + } + + // Close any response bodies if the server closes prematurely. + // TODO: also do this if we've written the headers but not + // gotten a response yet. + err := cc.readerErr + cc.mu.Lock() + if cc.goAway != nil && isEOFOrNetReadError(err) { + err = GoAwayError{ + LastStreamID: cc.goAway.LastStreamID, + ErrCode: cc.goAway.ErrCode, + DebugData: cc.goAwayDebug, + } + } else if err == io.EOF { + err = io.ErrUnexpectedEOF + } + for _, cs := range rl.activeRes { + cs.bufPipe.CloseWithError(err) + } + for _, cs := range cc.streams { + select { + case cs.resc <- resAndError{err: err}: + default: + } + close(cs.done) + } + cc.closed = true + cc.cond.Broadcast() + cc.mu.Unlock() +} + +func (rl *clientConnReadLoop) run() error { + cc := rl.cc + rl.closeWhenIdle = cc.t.disableKeepAlives() || cc.singleUse + gotReply := false // ever saw a HEADERS reply + gotSettings := false + for { + f, err := cc.fr.ReadFrame() + if err != nil { + cc.vlogf("http2: Transport readFrame error on conn %p: (%T) %v", cc, err, err) + } + if se, ok := err.(StreamError); ok { + if cs := cc.streamByID(se.StreamID, true /*ended; remove it*/); cs != nil { + cs.cc.writeStreamReset(cs.ID, se.Code, err) + if se.Cause == nil { + se.Cause = cc.fr.errDetail + } + rl.endStreamError(cs, se) + } + continue + } else if err != nil { + return err + } + if VerboseLogs { + cc.vlogf("http2: Transport received %s", summarizeFrame(f)) + } + if !gotSettings { + if _, ok := f.(*SettingsFrame); !ok { + cc.logf("protocol error: received %T before a SETTINGS frame", f) + return ConnectionError(ErrCodeProtocol) + } + gotSettings = true + } + maybeIdle := false // whether frame might transition us to idle + + switch f := f.(type) { + case *MetaHeadersFrame: + err = rl.processHeaders(f) + maybeIdle = true + gotReply = true + case *DataFrame: + err = rl.processData(f) + maybeIdle = true + case *GoAwayFrame: + err = rl.processGoAway(f) + maybeIdle = true + case *RSTStreamFrame: + err = rl.processResetStream(f) + maybeIdle = true + case *SettingsFrame: + err = rl.processSettings(f) + case *PushPromiseFrame: + err = rl.processPushPromise(f) + case *WindowUpdateFrame: + err = rl.processWindowUpdate(f) + case *PingFrame: + err = rl.processPing(f) + default: + cc.logf("Transport: unhandled response frame type %T", f) + } + if err != nil { + if VerboseLogs { + cc.vlogf("http2: Transport conn %p received error from processing frame %v: %v", cc, summarizeFrame(f), err) + } + return err + } + if rl.closeWhenIdle && gotReply && maybeIdle && len(rl.activeRes) == 0 { + cc.closeIfIdle() + } + } +} + +func (rl *clientConnReadLoop) processHeaders(f *MetaHeadersFrame) error { + cc := rl.cc + cs := cc.streamByID(f.StreamID, f.StreamEnded()) + if cs == nil { + // We'd get here if we canceled a request while the + // server had its response still in flight. So if this + // was just something we canceled, ignore it. + return nil + } + if !cs.firstByte { + if cs.trace != nil { + // TODO(bradfitz): move first response byte earlier, + // when we first read the 9 byte header, not waiting + // until all the HEADERS+CONTINUATION frames have been + // merged. This works for now. + traceFirstResponseByte(cs.trace) + } + cs.firstByte = true + } + if !cs.pastHeaders { + cs.pastHeaders = true + } else { + return rl.processTrailers(cs, f) + } + + res, err := rl.handleResponse(cs, f) + if err != nil { + if _, ok := err.(ConnectionError); ok { + return err + } + // Any other error type is a stream error. + cs.cc.writeStreamReset(f.StreamID, ErrCodeProtocol, err) + cs.resc <- resAndError{err: err} + return nil // return nil from process* funcs to keep conn alive + } + if res == nil { + // (nil, nil) special case. See handleResponse docs. + return nil + } + if res.Body != noBody { + rl.activeRes[cs.ID] = cs + } + cs.resTrailer = &res.Trailer + cs.resc <- resAndError{res: res} + return nil +} + +// may return error types nil, or ConnectionError. Any other error value +// is a StreamError of type ErrCodeProtocol. The returned error in that case +// is the detail. +// +// As a special case, handleResponse may return (nil, nil) to skip the +// frame (currently only used for 100 expect continue). This special +// case is going away after Issue 13851 is fixed. +func (rl *clientConnReadLoop) handleResponse(cs *clientStream, f *MetaHeadersFrame) (*http.Response, error) { + if f.Truncated { + return nil, errResponseHeaderListSize + } + + status := f.PseudoValue("status") + if status == "" { + return nil, errors.New("missing status pseudo header") + } + statusCode, err := strconv.Atoi(status) + if err != nil { + return nil, errors.New("malformed non-numeric status pseudo header") + } + + if statusCode == 100 { + traceGot100Continue(cs.trace) + if cs.on100 != nil { + cs.on100() // forces any write delay timer to fire + } + cs.pastHeaders = false // do it all again + return nil, nil + } + + header := make(http.Header) + res := &http.Response{ + Proto: "HTTP/2.0", + ProtoMajor: 2, + Header: header, + StatusCode: statusCode, + Status: status + " " + http.StatusText(statusCode), + } + for _, hf := range f.RegularFields() { + key := http.CanonicalHeaderKey(hf.Name) + if key == "Trailer" { + t := res.Trailer + if t == nil { + t = make(http.Header) + res.Trailer = t + } + foreachHeaderElement(hf.Value, func(v string) { + t[http.CanonicalHeaderKey(v)] = nil + }) + } else { + header[key] = append(header[key], hf.Value) + } + } + + streamEnded := f.StreamEnded() + isHead := cs.req.Method == "HEAD" + if !streamEnded || isHead { + res.ContentLength = -1 + if clens := res.Header["Content-Length"]; len(clens) == 1 { + if clen64, err := strconv.ParseInt(clens[0], 10, 64); err == nil { + res.ContentLength = clen64 + } else { + // TODO: care? unlike http/1, it won't mess up our framing, so it's + // more safe smuggling-wise to ignore. + } + } else if len(clens) > 1 { + // TODO: care? unlike http/1, it won't mess up our framing, so it's + // more safe smuggling-wise to ignore. + } + } + + if streamEnded || isHead { + res.Body = noBody + return res, nil + } + + buf := new(bytes.Buffer) // TODO(bradfitz): recycle this garbage + cs.bufPipe = pipe{b: buf} + cs.bytesRemain = res.ContentLength + res.Body = transportResponseBody{cs} + go cs.awaitRequestCancel(cs.req) + + if cs.requestedGzip && res.Header.Get("Content-Encoding") == "gzip" { + res.Header.Del("Content-Encoding") + res.Header.Del("Content-Length") + res.ContentLength = -1 + res.Body = &gzipReader{body: res.Body} + setResponseUncompressed(res) + } + return res, nil +} + +func (rl *clientConnReadLoop) processTrailers(cs *clientStream, f *MetaHeadersFrame) error { + if cs.pastTrailers { + // Too many HEADERS frames for this stream. + return ConnectionError(ErrCodeProtocol) + } + cs.pastTrailers = true + if !f.StreamEnded() { + // We expect that any headers for trailers also + // has END_STREAM. + return ConnectionError(ErrCodeProtocol) + } + if len(f.PseudoFields()) > 0 { + // No pseudo header fields are defined for trailers. + // TODO: ConnectionError might be overly harsh? Check. + return ConnectionError(ErrCodeProtocol) + } + + trailer := make(http.Header) + for _, hf := range f.RegularFields() { + key := http.CanonicalHeaderKey(hf.Name) + trailer[key] = append(trailer[key], hf.Value) + } + cs.trailer = trailer + + rl.endStream(cs) + return nil +} + +// transportResponseBody is the concrete type of Transport.RoundTrip's +// Response.Body. It is an io.ReadCloser. On Read, it reads from cs.body. +// On Close it sends RST_STREAM if EOF wasn't already seen. +type transportResponseBody struct { + cs *clientStream +} + +func (b transportResponseBody) Read(p []byte) (n int, err error) { + cs := b.cs + cc := cs.cc + + if cs.readErr != nil { + return 0, cs.readErr + } + n, err = b.cs.bufPipe.Read(p) + if cs.bytesRemain != -1 { + if int64(n) > cs.bytesRemain { + n = int(cs.bytesRemain) + if err == nil { + err = errors.New("net/http: server replied with more than declared Content-Length; truncated") + cc.writeStreamReset(cs.ID, ErrCodeProtocol, err) + } + cs.readErr = err + return int(cs.bytesRemain), err + } + cs.bytesRemain -= int64(n) + if err == io.EOF && cs.bytesRemain > 0 { + err = io.ErrUnexpectedEOF + cs.readErr = err + return n, err + } + } + if n == 0 { + // No flow control tokens to send back. + return + } + + cc.mu.Lock() + defer cc.mu.Unlock() + + var connAdd, streamAdd int32 + // Check the conn-level first, before the stream-level. + if v := cc.inflow.available(); v < transportDefaultConnFlow/2 { + connAdd = transportDefaultConnFlow - v + cc.inflow.add(connAdd) + } + if err == nil { // No need to refresh if the stream is over or failed. + // Consider any buffered body data (read from the conn but not + // consumed by the client) when computing flow control for this + // stream. + v := int(cs.inflow.available()) + cs.bufPipe.Len() + if v < transportDefaultStreamFlow-transportDefaultStreamMinRefresh { + streamAdd = int32(transportDefaultStreamFlow - v) + cs.inflow.add(streamAdd) + } + } + if connAdd != 0 || streamAdd != 0 { + cc.wmu.Lock() + defer cc.wmu.Unlock() + if connAdd != 0 { + cc.fr.WriteWindowUpdate(0, mustUint31(connAdd)) + } + if streamAdd != 0 { + cc.fr.WriteWindowUpdate(cs.ID, mustUint31(streamAdd)) + } + cc.bw.Flush() + } + return +} + +var errClosedResponseBody = errors.New("http2: response body closed") + +func (b transportResponseBody) Close() error { + cs := b.cs + cc := cs.cc + + serverSentStreamEnd := cs.bufPipe.Err() == io.EOF + unread := cs.bufPipe.Len() + + if unread > 0 || !serverSentStreamEnd { + cc.mu.Lock() + cc.wmu.Lock() + if !serverSentStreamEnd { + cc.fr.WriteRSTStream(cs.ID, ErrCodeCancel) + } + // Return connection-level flow control. + if unread > 0 { + cc.inflow.add(int32(unread)) + cc.fr.WriteWindowUpdate(0, uint32(unread)) + } + cc.bw.Flush() + cc.wmu.Unlock() + cc.mu.Unlock() + } + + cs.bufPipe.BreakWithError(errClosedResponseBody) + return nil +} + +func (rl *clientConnReadLoop) processData(f *DataFrame) error { + cc := rl.cc + cs := cc.streamByID(f.StreamID, f.StreamEnded()) + data := f.Data() + if cs == nil { + cc.mu.Lock() + neverSent := cc.nextStreamID + cc.mu.Unlock() + if f.StreamID >= neverSent { + // We never asked for this. + cc.logf("http2: Transport received unsolicited DATA frame; closing connection") + return ConnectionError(ErrCodeProtocol) + } + // We probably did ask for this, but canceled. Just ignore it. + // TODO: be stricter here? only silently ignore things which + // we canceled, but not things which were closed normally + // by the peer? Tough without accumulating too much state. + + // But at least return their flow control: + if f.Length > 0 { + cc.mu.Lock() + cc.inflow.add(int32(f.Length)) + cc.mu.Unlock() + + cc.wmu.Lock() + cc.fr.WriteWindowUpdate(0, uint32(f.Length)) + cc.bw.Flush() + cc.wmu.Unlock() + } + return nil + } + if f.Length > 0 { + if len(data) > 0 && cs.bufPipe.b == nil { + // Data frame after it's already closed? + cc.logf("http2: Transport received DATA frame for closed stream; closing connection") + return ConnectionError(ErrCodeProtocol) + } + + // Check connection-level flow control. + cc.mu.Lock() + if cs.inflow.available() >= int32(f.Length) { + cs.inflow.take(int32(f.Length)) + } else { + cc.mu.Unlock() + return ConnectionError(ErrCodeFlowControl) + } + // Return any padded flow control now, since we won't + // refund it later on body reads. + if pad := int32(f.Length) - int32(len(data)); pad > 0 { + cs.inflow.add(pad) + cc.inflow.add(pad) + cc.wmu.Lock() + cc.fr.WriteWindowUpdate(0, uint32(pad)) + cc.fr.WriteWindowUpdate(cs.ID, uint32(pad)) + cc.bw.Flush() + cc.wmu.Unlock() + } + didReset := cs.didReset + cc.mu.Unlock() + + if len(data) > 0 && !didReset { + if _, err := cs.bufPipe.Write(data); err != nil { + rl.endStreamError(cs, err) + return err + } + } + } + + if f.StreamEnded() { + rl.endStream(cs) + } + return nil +} + +var errInvalidTrailers = errors.New("http2: invalid trailers") + +func (rl *clientConnReadLoop) endStream(cs *clientStream) { + // TODO: check that any declared content-length matches, like + // server.go's (*stream).endStream method. + rl.endStreamError(cs, nil) +} + +func (rl *clientConnReadLoop) endStreamError(cs *clientStream, err error) { + var code func() + if err == nil { + err = io.EOF + code = cs.copyTrailers + } + cs.bufPipe.closeWithErrorAndCode(err, code) + delete(rl.activeRes, cs.ID) + if isConnectionCloseRequest(cs.req) { + rl.closeWhenIdle = true + } + + select { + case cs.resc <- resAndError{err: err}: + default: + } +} + +func (cs *clientStream) copyTrailers() { + for k, vv := range cs.trailer { + t := cs.resTrailer + if *t == nil { + *t = make(http.Header) + } + (*t)[k] = vv + } +} + +func (rl *clientConnReadLoop) processGoAway(f *GoAwayFrame) error { + cc := rl.cc + cc.t.connPool().MarkDead(cc) + if f.ErrCode != 0 { + // TODO: deal with GOAWAY more. particularly the error code + cc.vlogf("transport got GOAWAY with error code = %v", f.ErrCode) + } + cc.setGoAway(f) + return nil +} + +func (rl *clientConnReadLoop) processSettings(f *SettingsFrame) error { + cc := rl.cc + cc.mu.Lock() + defer cc.mu.Unlock() + + if f.IsAck() { + if cc.wantSettingsAck { + cc.wantSettingsAck = false + return nil + } + return ConnectionError(ErrCodeProtocol) + } + + err := f.ForeachSetting(func(s Setting) error { + switch s.ID { + case SettingMaxFrameSize: + cc.maxFrameSize = s.Val + case SettingMaxConcurrentStreams: + cc.maxConcurrentStreams = s.Val + case SettingInitialWindowSize: + // Values above the maximum flow-control + // window size of 2^31-1 MUST be treated as a + // connection error (Section 5.4.1) of type + // FLOW_CONTROL_ERROR. + if s.Val > math.MaxInt32 { + return ConnectionError(ErrCodeFlowControl) + } + + // Adjust flow control of currently-open + // frames by the difference of the old initial + // window size and this one. + delta := int32(s.Val) - int32(cc.initialWindowSize) + for _, cs := range cc.streams { + cs.flow.add(delta) + } + cc.cond.Broadcast() + + cc.initialWindowSize = s.Val + default: + // TODO(bradfitz): handle more settings? SETTINGS_HEADER_TABLE_SIZE probably. + cc.vlogf("Unhandled Setting: %v", s) + } + return nil + }) + if err != nil { + return err + } + + cc.wmu.Lock() + defer cc.wmu.Unlock() + + cc.fr.WriteSettingsAck() + cc.bw.Flush() + return cc.werr +} + +func (rl *clientConnReadLoop) processWindowUpdate(f *WindowUpdateFrame) error { + cc := rl.cc + cs := cc.streamByID(f.StreamID, false) + if f.StreamID != 0 && cs == nil { + return nil + } + + cc.mu.Lock() + defer cc.mu.Unlock() + + fl := &cc.flow + if cs != nil { + fl = &cs.flow + } + if !fl.add(int32(f.Increment)) { + return ConnectionError(ErrCodeFlowControl) + } + cc.cond.Broadcast() + return nil +} + +func (rl *clientConnReadLoop) processResetStream(f *RSTStreamFrame) error { + cs := rl.cc.streamByID(f.StreamID, true) + if cs == nil { + // TODO: return error if server tries to RST_STEAM an idle stream + return nil + } + select { + case <-cs.peerReset: + // Already reset. + // This is the only goroutine + // which closes this, so there + // isn't a race. + default: + err := streamError(cs.ID, f.ErrCode) + cs.resetErr = err + close(cs.peerReset) + cs.bufPipe.CloseWithError(err) + cs.cc.cond.Broadcast() // wake up checkResetOrDone via clientStream.awaitFlowControl + } + delete(rl.activeRes, cs.ID) + return nil +} + +// Ping sends a PING frame to the server and waits for the ack. +// Public implementation is in go17.go and not_go17.go +func (cc *ClientConn) ping(ctx contextContext) error { + c := make(chan struct{}) + // Generate a random payload + var p [8]byte + for { + if _, err := rand.Read(p[:]); err != nil { + return err + } + cc.mu.Lock() + // check for dup before insert + if _, found := cc.pings[p]; !found { + cc.pings[p] = c + cc.mu.Unlock() + break + } + cc.mu.Unlock() + } + cc.wmu.Lock() + if err := cc.fr.WritePing(false, p); err != nil { + cc.wmu.Unlock() + return err + } + if err := cc.bw.Flush(); err != nil { + cc.wmu.Unlock() + return err + } + cc.wmu.Unlock() + select { + case <-c: + return nil + case <-ctx.Done(): + return ctx.Err() + case <-cc.readerDone: + // connection closed + return cc.readerErr + } +} + +func (rl *clientConnReadLoop) processPing(f *PingFrame) error { + if f.IsAck() { + cc := rl.cc + cc.mu.Lock() + defer cc.mu.Unlock() + // If ack, notify listener if any + if c, ok := cc.pings[f.Data]; ok { + close(c) + delete(cc.pings, f.Data) + } + return nil + } + cc := rl.cc + cc.wmu.Lock() + defer cc.wmu.Unlock() + if err := cc.fr.WritePing(true, f.Data); err != nil { + return err + } + return cc.bw.Flush() +} + +func (rl *clientConnReadLoop) processPushPromise(f *PushPromiseFrame) error { + // We told the peer we don't want them. + // Spec says: + // "PUSH_PROMISE MUST NOT be sent if the SETTINGS_ENABLE_PUSH + // setting of the peer endpoint is set to 0. An endpoint that + // has set this setting and has received acknowledgement MUST + // treat the receipt of a PUSH_PROMISE frame as a connection + // error (Section 5.4.1) of type PROTOCOL_ERROR." + return ConnectionError(ErrCodeProtocol) +} + +func (cc *ClientConn) writeStreamReset(streamID uint32, code ErrCode, err error) { + // TODO: map err to more interesting error codes, once the + // HTTP community comes up with some. But currently for + // RST_STREAM there's no equivalent to GOAWAY frame's debug + // data, and the error codes are all pretty vague ("cancel"). + cc.wmu.Lock() + cc.fr.WriteRSTStream(streamID, code) + cc.bw.Flush() + cc.wmu.Unlock() +} + +var ( + errResponseHeaderListSize = errors.New("http2: response header list larger than advertised limit") + errPseudoTrailers = errors.New("http2: invalid pseudo header in trailers") +) + +func (cc *ClientConn) logf(format string, args ...interface{}) { + cc.t.logf(format, args...) +} + +func (cc *ClientConn) vlogf(format string, args ...interface{}) { + cc.t.vlogf(format, args...) +} + +func (t *Transport) vlogf(format string, args ...interface{}) { + if VerboseLogs { + t.logf(format, args...) + } +} + +func (t *Transport) logf(format string, args ...interface{}) { + log.Printf(format, args...) +} + +var noBody io.ReadCloser = ioutil.NopCloser(bytes.NewReader(nil)) + +func strSliceContains(ss []string, s string) bool { + for _, v := range ss { + if v == s { + return true + } + } + return false +} + +type erringRoundTripper struct{ err error } + +func (rt erringRoundTripper) RoundTrip(*http.Request) (*http.Response, error) { return nil, rt.err } + +// gzipReader wraps a response body so it can lazily +// call gzip.NewReader on the first call to Read +type gzipReader struct { + body io.ReadCloser // underlying Response.Body + zr *gzip.Reader // lazily-initialized gzip reader + zerr error // sticky error +} + +func (gz *gzipReader) Read(p []byte) (n int, err error) { + if gz.zerr != nil { + return 0, gz.zerr + } + if gz.zr == nil { + gz.zr, err = gzip.NewReader(gz.body) + if err != nil { + gz.zerr = err + return 0, err + } + } + return gz.zr.Read(p) +} + +func (gz *gzipReader) Close() error { + return gz.body.Close() +} + +type errorReader struct{ err error } + +func (r errorReader) Read(p []byte) (int, error) { return 0, r.err } + +// bodyWriterState encapsulates various state around the Transport's writing +// of the request body, particularly regarding doing delayed writes of the body +// when the request contains "Expect: 100-continue". +type bodyWriterState struct { + cs *clientStream + timer *time.Timer // if non-nil, we're doing a delayed write + fnonce *sync.Once // to call fn with + fn func() // the code to run in the goroutine, writing the body + resc chan error // result of fn's execution + delay time.Duration // how long we should delay a delayed write for +} + +func (t *Transport) getBodyWriterState(cs *clientStream, body io.Reader) (s bodyWriterState) { + s.cs = cs + if body == nil { + return + } + resc := make(chan error, 1) + s.resc = resc + s.fn = func() { + cs.cc.mu.Lock() + cs.startedWrite = true + cs.cc.mu.Unlock() + resc <- cs.writeRequestBody(body, cs.req.Body) + } + s.delay = t.expectContinueTimeout() + if s.delay == 0 || + !httplex.HeaderValuesContainsToken( + cs.req.Header["Expect"], + "100-continue") { + return + } + s.fnonce = new(sync.Once) + + // Arm the timer with a very large duration, which we'll + // intentionally lower later. It has to be large now because + // we need a handle to it before writing the headers, but the + // s.delay value is defined to not start until after the + // request headers were written. + const hugeDuration = 365 * 24 * time.Hour + s.timer = time.AfterFunc(hugeDuration, func() { + s.fnonce.Do(s.fn) + }) + return +} + +func (s bodyWriterState) cancel() { + if s.timer != nil { + s.timer.Stop() + } +} + +func (s bodyWriterState) on100() { + if s.timer == nil { + // If we didn't do a delayed write, ignore the server's + // bogus 100 continue response. + return + } + s.timer.Stop() + go func() { s.fnonce.Do(s.fn) }() +} + +// scheduleBodyWrite starts writing the body, either immediately (in +// the common case) or after the delay timeout. It should not be +// called until after the headers have been written. +func (s bodyWriterState) scheduleBodyWrite() { + if s.timer == nil { + // We're not doing a delayed write (see + // getBodyWriterState), so just start the writing + // goroutine immediately. + go s.fn() + return + } + traceWait100Continue(s.cs.trace) + if s.timer.Stop() { + s.timer.Reset(s.delay) + } +} + +// isConnectionCloseRequest reports whether req should use its own +// connection for a single request and then close the connection. +func isConnectionCloseRequest(req *http.Request) bool { + return req.Close || httplex.HeaderValuesContainsToken(req.Header["Connection"], "close") +} diff --git a/vendor/golang.org/x/net/http2/write.go b/vendor/golang.org/x/net/http2/write.go new file mode 100644 index 0000000000..6b0dfae319 --- /dev/null +++ b/vendor/golang.org/x/net/http2/write.go @@ -0,0 +1,370 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package http2 + +import ( + "bytes" + "fmt" + "log" + "net/http" + "net/url" + "time" + + "golang.org/x/net/http2/hpack" + "golang.org/x/net/lex/httplex" +) + +// writeFramer is implemented by any type that is used to write frames. +type writeFramer interface { + writeFrame(writeContext) error + + // staysWithinBuffer reports whether this writer promises that + // it will only write less than or equal to size bytes, and it + // won't Flush the write context. + staysWithinBuffer(size int) bool +} + +// writeContext is the interface needed by the various frame writer +// types below. All the writeFrame methods below are scheduled via the +// frame writing scheduler (see writeScheduler in writesched.go). +// +// This interface is implemented by *serverConn. +// +// TODO: decide whether to a) use this in the client code (which didn't +// end up using this yet, because it has a simpler design, not +// currently implementing priorities), or b) delete this and +// make the server code a bit more concrete. +type writeContext interface { + Framer() *Framer + Flush() error + CloseConn() error + // HeaderEncoder returns an HPACK encoder that writes to the + // returned buffer. + HeaderEncoder() (*hpack.Encoder, *bytes.Buffer) +} + +// writeEndsStream reports whether w writes a frame that will transition +// the stream to a half-closed local state. This returns false for RST_STREAM, +// which closes the entire stream (not just the local half). +func writeEndsStream(w writeFramer) bool { + switch v := w.(type) { + case *writeData: + return v.endStream + case *writeResHeaders: + return v.endStream + case nil: + // This can only happen if the caller reuses w after it's + // been intentionally nil'ed out to prevent use. Keep this + // here to catch future refactoring breaking it. + panic("writeEndsStream called on nil writeFramer") + } + return false +} + +type flushFrameWriter struct{} + +func (flushFrameWriter) writeFrame(ctx writeContext) error { + return ctx.Flush() +} + +func (flushFrameWriter) staysWithinBuffer(max int) bool { return false } + +type writeSettings []Setting + +func (s writeSettings) staysWithinBuffer(max int) bool { + const settingSize = 6 // uint16 + uint32 + return frameHeaderLen+settingSize*len(s) <= max + +} + +func (s writeSettings) writeFrame(ctx writeContext) error { + return ctx.Framer().WriteSettings([]Setting(s)...) +} + +type writeGoAway struct { + maxStreamID uint32 + code ErrCode +} + +func (p *writeGoAway) writeFrame(ctx writeContext) error { + err := ctx.Framer().WriteGoAway(p.maxStreamID, p.code, nil) + if p.code != 0 { + ctx.Flush() // ignore error: we're hanging up on them anyway + time.Sleep(50 * time.Millisecond) + ctx.CloseConn() + } + return err +} + +func (*writeGoAway) staysWithinBuffer(max int) bool { return false } // flushes + +type writeData struct { + streamID uint32 + p []byte + endStream bool +} + +func (w *writeData) String() string { + return fmt.Sprintf("writeData(stream=%d, p=%d, endStream=%v)", w.streamID, len(w.p), w.endStream) +} + +func (w *writeData) writeFrame(ctx writeContext) error { + return ctx.Framer().WriteData(w.streamID, w.endStream, w.p) +} + +func (w *writeData) staysWithinBuffer(max int) bool { + return frameHeaderLen+len(w.p) <= max +} + +// handlerPanicRST is the message sent from handler goroutines when +// the handler panics. +type handlerPanicRST struct { + StreamID uint32 +} + +func (hp handlerPanicRST) writeFrame(ctx writeContext) error { + return ctx.Framer().WriteRSTStream(hp.StreamID, ErrCodeInternal) +} + +func (hp handlerPanicRST) staysWithinBuffer(max int) bool { return frameHeaderLen+4 <= max } + +func (se StreamError) writeFrame(ctx writeContext) error { + return ctx.Framer().WriteRSTStream(se.StreamID, se.Code) +} + +func (se StreamError) staysWithinBuffer(max int) bool { return frameHeaderLen+4 <= max } + +type writePingAck struct{ pf *PingFrame } + +func (w writePingAck) writeFrame(ctx writeContext) error { + return ctx.Framer().WritePing(true, w.pf.Data) +} + +func (w writePingAck) staysWithinBuffer(max int) bool { return frameHeaderLen+len(w.pf.Data) <= max } + +type writeSettingsAck struct{} + +func (writeSettingsAck) writeFrame(ctx writeContext) error { + return ctx.Framer().WriteSettingsAck() +} + +func (writeSettingsAck) staysWithinBuffer(max int) bool { return frameHeaderLen <= max } + +// splitHeaderBlock splits headerBlock into fragments so that each fragment fits +// in a single frame, then calls fn for each fragment. firstFrag/lastFrag are true +// for the first/last fragment, respectively. +func splitHeaderBlock(ctx writeContext, headerBlock []byte, fn func(ctx writeContext, frag []byte, firstFrag, lastFrag bool) error) error { + // For now we're lazy and just pick the minimum MAX_FRAME_SIZE + // that all peers must support (16KB). Later we could care + // more and send larger frames if the peer advertised it, but + // there's little point. Most headers are small anyway (so we + // generally won't have CONTINUATION frames), and extra frames + // only waste 9 bytes anyway. + const maxFrameSize = 16384 + + first := true + for len(headerBlock) > 0 { + frag := headerBlock + if len(frag) > maxFrameSize { + frag = frag[:maxFrameSize] + } + headerBlock = headerBlock[len(frag):] + if err := fn(ctx, frag, first, len(headerBlock) == 0); err != nil { + return err + } + first = false + } + return nil +} + +// writeResHeaders is a request to write a HEADERS and 0+ CONTINUATION frames +// for HTTP response headers or trailers from a server handler. +type writeResHeaders struct { + streamID uint32 + httpResCode int // 0 means no ":status" line + h http.Header // may be nil + trailers []string // if non-nil, which keys of h to write. nil means all. + endStream bool + + date string + contentType string + contentLength string +} + +func encKV(enc *hpack.Encoder, k, v string) { + if VerboseLogs { + log.Printf("http2: server encoding header %q = %q", k, v) + } + enc.WriteField(hpack.HeaderField{Name: k, Value: v}) +} + +func (w *writeResHeaders) staysWithinBuffer(max int) bool { + // TODO: this is a common one. It'd be nice to return true + // here and get into the fast path if we could be clever and + // calculate the size fast enough, or at least a conservative + // uppper bound that usually fires. (Maybe if w.h and + // w.trailers are nil, so we don't need to enumerate it.) + // Otherwise I'm afraid that just calculating the length to + // answer this question would be slower than the ~2µs benefit. + return false +} + +func (w *writeResHeaders) writeFrame(ctx writeContext) error { + enc, buf := ctx.HeaderEncoder() + buf.Reset() + + if w.httpResCode != 0 { + encKV(enc, ":status", httpCodeString(w.httpResCode)) + } + + encodeHeaders(enc, w.h, w.trailers) + + if w.contentType != "" { + encKV(enc, "content-type", w.contentType) + } + if w.contentLength != "" { + encKV(enc, "content-length", w.contentLength) + } + if w.date != "" { + encKV(enc, "date", w.date) + } + + headerBlock := buf.Bytes() + if len(headerBlock) == 0 && w.trailers == nil { + panic("unexpected empty hpack") + } + + return splitHeaderBlock(ctx, headerBlock, w.writeHeaderBlock) +} + +func (w *writeResHeaders) writeHeaderBlock(ctx writeContext, frag []byte, firstFrag, lastFrag bool) error { + if firstFrag { + return ctx.Framer().WriteHeaders(HeadersFrameParam{ + StreamID: w.streamID, + BlockFragment: frag, + EndStream: w.endStream, + EndHeaders: lastFrag, + }) + } else { + return ctx.Framer().WriteContinuation(w.streamID, lastFrag, frag) + } +} + +// writePushPromise is a request to write a PUSH_PROMISE and 0+ CONTINUATION frames. +type writePushPromise struct { + streamID uint32 // pusher stream + method string // for :method + url *url.URL // for :scheme, :authority, :path + h http.Header + + // Creates an ID for a pushed stream. This runs on serveG just before + // the frame is written. The returned ID is copied to promisedID. + allocatePromisedID func() (uint32, error) + promisedID uint32 +} + +func (w *writePushPromise) staysWithinBuffer(max int) bool { + // TODO: see writeResHeaders.staysWithinBuffer + return false +} + +func (w *writePushPromise) writeFrame(ctx writeContext) error { + enc, buf := ctx.HeaderEncoder() + buf.Reset() + + encKV(enc, ":method", w.method) + encKV(enc, ":scheme", w.url.Scheme) + encKV(enc, ":authority", w.url.Host) + encKV(enc, ":path", w.url.RequestURI()) + encodeHeaders(enc, w.h, nil) + + headerBlock := buf.Bytes() + if len(headerBlock) == 0 { + panic("unexpected empty hpack") + } + + return splitHeaderBlock(ctx, headerBlock, w.writeHeaderBlock) +} + +func (w *writePushPromise) writeHeaderBlock(ctx writeContext, frag []byte, firstFrag, lastFrag bool) error { + if firstFrag { + return ctx.Framer().WritePushPromise(PushPromiseParam{ + StreamID: w.streamID, + PromiseID: w.promisedID, + BlockFragment: frag, + EndHeaders: lastFrag, + }) + } else { + return ctx.Framer().WriteContinuation(w.streamID, lastFrag, frag) + } +} + +type write100ContinueHeadersFrame struct { + streamID uint32 +} + +func (w write100ContinueHeadersFrame) writeFrame(ctx writeContext) error { + enc, buf := ctx.HeaderEncoder() + buf.Reset() + encKV(enc, ":status", "100") + return ctx.Framer().WriteHeaders(HeadersFrameParam{ + StreamID: w.streamID, + BlockFragment: buf.Bytes(), + EndStream: false, + EndHeaders: true, + }) +} + +func (w write100ContinueHeadersFrame) staysWithinBuffer(max int) bool { + // Sloppy but conservative: + return 9+2*(len(":status")+len("100")) <= max +} + +type writeWindowUpdate struct { + streamID uint32 // or 0 for conn-level + n uint32 +} + +func (wu writeWindowUpdate) staysWithinBuffer(max int) bool { return frameHeaderLen+4 <= max } + +func (wu writeWindowUpdate) writeFrame(ctx writeContext) error { + return ctx.Framer().WriteWindowUpdate(wu.streamID, wu.n) +} + +// encodeHeaders encodes an http.Header. If keys is not nil, then (k, h[k]) +// is encoded only only if k is in keys. +func encodeHeaders(enc *hpack.Encoder, h http.Header, keys []string) { + if keys == nil { + sorter := sorterPool.Get().(*sorter) + // Using defer here, since the returned keys from the + // sorter.Keys method is only valid until the sorter + // is returned: + defer sorterPool.Put(sorter) + keys = sorter.Keys(h) + } + for _, k := range keys { + vv := h[k] + k = lowerHeader(k) + if !validWireHeaderFieldName(k) { + // Skip it as backup paranoia. Per + // golang.org/issue/14048, these should + // already be rejected at a higher level. + continue + } + isTE := k == "transfer-encoding" + for _, v := range vv { + if !httplex.ValidHeaderFieldValue(v) { + // TODO: return an error? golang.org/issue/14048 + // For now just omit it. + continue + } + // TODO: more of "8.1.2.2 Connection-Specific Header Fields" + if isTE && v != "trailers" { + continue + } + encKV(enc, k, v) + } + } +} diff --git a/vendor/golang.org/x/net/http2/writesched.go b/vendor/golang.org/x/net/http2/writesched.go new file mode 100644 index 0000000000..4fe3073073 --- /dev/null +++ b/vendor/golang.org/x/net/http2/writesched.go @@ -0,0 +1,242 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package http2 + +import "fmt" + +// WriteScheduler is the interface implemented by HTTP/2 write schedulers. +// Methods are never called concurrently. +type WriteScheduler interface { + // OpenStream opens a new stream in the write scheduler. + // It is illegal to call this with streamID=0 or with a streamID that is + // already open -- the call may panic. + OpenStream(streamID uint32, options OpenStreamOptions) + + // CloseStream closes a stream in the write scheduler. Any frames queued on + // this stream should be discarded. It is illegal to call this on a stream + // that is not open -- the call may panic. + CloseStream(streamID uint32) + + // AdjustStream adjusts the priority of the given stream. This may be called + // on a stream that has not yet been opened or has been closed. Note that + // RFC 7540 allows PRIORITY frames to be sent on streams in any state. See: + // https://tools.ietf.org/html/rfc7540#section-5.1 + AdjustStream(streamID uint32, priority PriorityParam) + + // Push queues a frame in the scheduler. In most cases, this will not be + // called with wr.StreamID()!=0 unless that stream is currently open. The one + // exception is RST_STREAM frames, which may be sent on idle or closed streams. + Push(wr FrameWriteRequest) + + // Pop dequeues the next frame to write. Returns false if no frames can + // be written. Frames with a given wr.StreamID() are Pop'd in the same + // order they are Push'd. + Pop() (wr FrameWriteRequest, ok bool) +} + +// OpenStreamOptions specifies extra options for WriteScheduler.OpenStream. +type OpenStreamOptions struct { + // PusherID is zero if the stream was initiated by the client. Otherwise, + // PusherID names the stream that pushed the newly opened stream. + PusherID uint32 +} + +// FrameWriteRequest is a request to write a frame. +type FrameWriteRequest struct { + // write is the interface value that does the writing, once the + // WriteScheduler has selected this frame to write. The write + // functions are all defined in write.go. + write writeFramer + + // stream is the stream on which this frame will be written. + // nil for non-stream frames like PING and SETTINGS. + stream *stream + + // done, if non-nil, must be a buffered channel with space for + // 1 message and is sent the return value from write (or an + // earlier error) when the frame has been written. + done chan error +} + +// StreamID returns the id of the stream this frame will be written to. +// 0 is used for non-stream frames such as PING and SETTINGS. +func (wr FrameWriteRequest) StreamID() uint32 { + if wr.stream == nil { + if se, ok := wr.write.(StreamError); ok { + // (*serverConn).resetStream doesn't set + // stream because it doesn't necessarily have + // one. So special case this type of write + // message. + return se.StreamID + } + return 0 + } + return wr.stream.id +} + +// DataSize returns the number of flow control bytes that must be consumed +// to write this entire frame. This is 0 for non-DATA frames. +func (wr FrameWriteRequest) DataSize() int { + if wd, ok := wr.write.(*writeData); ok { + return len(wd.p) + } + return 0 +} + +// Consume consumes min(n, available) bytes from this frame, where available +// is the number of flow control bytes available on the stream. Consume returns +// 0, 1, or 2 frames, where the integer return value gives the number of frames +// returned. +// +// If flow control prevents consuming any bytes, this returns (_, _, 0). If +// the entire frame was consumed, this returns (wr, _, 1). Otherwise, this +// returns (consumed, rest, 2), where 'consumed' contains the consumed bytes and +// 'rest' contains the remaining bytes. The consumed bytes are deducted from the +// underlying stream's flow control budget. +func (wr FrameWriteRequest) Consume(n int32) (FrameWriteRequest, FrameWriteRequest, int) { + var empty FrameWriteRequest + + // Non-DATA frames are always consumed whole. + wd, ok := wr.write.(*writeData) + if !ok || len(wd.p) == 0 { + return wr, empty, 1 + } + + // Might need to split after applying limits. + allowed := wr.stream.flow.available() + if n < allowed { + allowed = n + } + if wr.stream.sc.maxFrameSize < allowed { + allowed = wr.stream.sc.maxFrameSize + } + if allowed <= 0 { + return empty, empty, 0 + } + if len(wd.p) > int(allowed) { + wr.stream.flow.take(allowed) + consumed := FrameWriteRequest{ + stream: wr.stream, + write: &writeData{ + streamID: wd.streamID, + p: wd.p[:allowed], + // Even if the original had endStream set, there + // are bytes remaining because len(wd.p) > allowed, + // so we know endStream is false. + endStream: false, + }, + // Our caller is blocking on the final DATA frame, not + // this intermediate frame, so no need to wait. + done: nil, + } + rest := FrameWriteRequest{ + stream: wr.stream, + write: &writeData{ + streamID: wd.streamID, + p: wd.p[allowed:], + endStream: wd.endStream, + }, + done: wr.done, + } + return consumed, rest, 2 + } + + // The frame is consumed whole. + // NB: This cast cannot overflow because allowed is <= math.MaxInt32. + wr.stream.flow.take(int32(len(wd.p))) + return wr, empty, 1 +} + +// String is for debugging only. +func (wr FrameWriteRequest) String() string { + var des string + if s, ok := wr.write.(fmt.Stringer); ok { + des = s.String() + } else { + des = fmt.Sprintf("%T", wr.write) + } + return fmt.Sprintf("[FrameWriteRequest stream=%d, ch=%v, writer=%v]", wr.StreamID(), wr.done != nil, des) +} + +// replyToWriter sends err to wr.done and panics if the send must block +// This does nothing if wr.done is nil. +func (wr *FrameWriteRequest) replyToWriter(err error) { + if wr.done == nil { + return + } + select { + case wr.done <- err: + default: + panic(fmt.Sprintf("unbuffered done channel passed in for type %T", wr.write)) + } + wr.write = nil // prevent use (assume it's tainted after wr.done send) +} + +// writeQueue is used by implementations of WriteScheduler. +type writeQueue struct { + s []FrameWriteRequest +} + +func (q *writeQueue) empty() bool { return len(q.s) == 0 } + +func (q *writeQueue) push(wr FrameWriteRequest) { + q.s = append(q.s, wr) +} + +func (q *writeQueue) shift() FrameWriteRequest { + if len(q.s) == 0 { + panic("invalid use of queue") + } + wr := q.s[0] + // TODO: less copy-happy queue. + copy(q.s, q.s[1:]) + q.s[len(q.s)-1] = FrameWriteRequest{} + q.s = q.s[:len(q.s)-1] + return wr +} + +// consume consumes up to n bytes from q.s[0]. If the frame is +// entirely consumed, it is removed from the queue. If the frame +// is partially consumed, the frame is kept with the consumed +// bytes removed. Returns true iff any bytes were consumed. +func (q *writeQueue) consume(n int32) (FrameWriteRequest, bool) { + if len(q.s) == 0 { + return FrameWriteRequest{}, false + } + consumed, rest, numresult := q.s[0].Consume(n) + switch numresult { + case 0: + return FrameWriteRequest{}, false + case 1: + q.shift() + case 2: + q.s[0] = rest + } + return consumed, true +} + +type writeQueuePool []*writeQueue + +// put inserts an unused writeQueue into the pool. +func (p *writeQueuePool) put(q *writeQueue) { + for i := range q.s { + q.s[i] = FrameWriteRequest{} + } + q.s = q.s[:0] + *p = append(*p, q) +} + +// get returns an empty writeQueue. +func (p *writeQueuePool) get() *writeQueue { + ln := len(*p) + if ln == 0 { + return new(writeQueue) + } + x := ln - 1 + q := (*p)[x] + (*p)[x] = nil + *p = (*p)[:x] + return q +} diff --git a/vendor/golang.org/x/net/http2/writesched_priority.go b/vendor/golang.org/x/net/http2/writesched_priority.go new file mode 100644 index 0000000000..01132721bd --- /dev/null +++ b/vendor/golang.org/x/net/http2/writesched_priority.go @@ -0,0 +1,452 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package http2 + +import ( + "fmt" + "math" + "sort" +) + +// RFC 7540, Section 5.3.5: the default weight is 16. +const priorityDefaultWeight = 15 // 16 = 15 + 1 + +// PriorityWriteSchedulerConfig configures a priorityWriteScheduler. +type PriorityWriteSchedulerConfig struct { + // MaxClosedNodesInTree controls the maximum number of closed streams to + // retain in the priority tree. Setting this to zero saves a small amount + // of memory at the cost of performance. + // + // See RFC 7540, Section 5.3.4: + // "It is possible for a stream to become closed while prioritization + // information ... is in transit. ... This potentially creates suboptimal + // prioritization, since the stream could be given a priority that is + // different from what is intended. To avoid these problems, an endpoint + // SHOULD retain stream prioritization state for a period after streams + // become closed. The longer state is retained, the lower the chance that + // streams are assigned incorrect or default priority values." + MaxClosedNodesInTree int + + // MaxIdleNodesInTree controls the maximum number of idle streams to + // retain in the priority tree. Setting this to zero saves a small amount + // of memory at the cost of performance. + // + // See RFC 7540, Section 5.3.4: + // Similarly, streams that are in the "idle" state can be assigned + // priority or become a parent of other streams. This allows for the + // creation of a grouping node in the dependency tree, which enables + // more flexible expressions of priority. Idle streams begin with a + // default priority (Section 5.3.5). + MaxIdleNodesInTree int + + // ThrottleOutOfOrderWrites enables write throttling to help ensure that + // data is delivered in priority order. This works around a race where + // stream B depends on stream A and both streams are about to call Write + // to queue DATA frames. If B wins the race, a naive scheduler would eagerly + // write as much data from B as possible, but this is suboptimal because A + // is a higher-priority stream. With throttling enabled, we write a small + // amount of data from B to minimize the amount of bandwidth that B can + // steal from A. + ThrottleOutOfOrderWrites bool +} + +// NewPriorityWriteScheduler constructs a WriteScheduler that schedules +// frames by following HTTP/2 priorities as described in RFC 7340 Section 5.3. +// If cfg is nil, default options are used. +func NewPriorityWriteScheduler(cfg *PriorityWriteSchedulerConfig) WriteScheduler { + if cfg == nil { + // For justification of these defaults, see: + // https://docs.google.com/document/d/1oLhNg1skaWD4_DtaoCxdSRN5erEXrH-KnLrMwEpOtFY + cfg = &PriorityWriteSchedulerConfig{ + MaxClosedNodesInTree: 10, + MaxIdleNodesInTree: 10, + ThrottleOutOfOrderWrites: false, + } + } + + ws := &priorityWriteScheduler{ + nodes: make(map[uint32]*priorityNode), + maxClosedNodesInTree: cfg.MaxClosedNodesInTree, + maxIdleNodesInTree: cfg.MaxIdleNodesInTree, + enableWriteThrottle: cfg.ThrottleOutOfOrderWrites, + } + ws.nodes[0] = &ws.root + if cfg.ThrottleOutOfOrderWrites { + ws.writeThrottleLimit = 1024 + } else { + ws.writeThrottleLimit = math.MaxInt32 + } + return ws +} + +type priorityNodeState int + +const ( + priorityNodeOpen priorityNodeState = iota + priorityNodeClosed + priorityNodeIdle +) + +// priorityNode is a node in an HTTP/2 priority tree. +// Each node is associated with a single stream ID. +// See RFC 7540, Section 5.3. +type priorityNode struct { + q writeQueue // queue of pending frames to write + id uint32 // id of the stream, or 0 for the root of the tree + weight uint8 // the actual weight is weight+1, so the value is in [1,256] + state priorityNodeState // open | closed | idle + bytes int64 // number of bytes written by this node, or 0 if closed + subtreeBytes int64 // sum(node.bytes) of all nodes in this subtree + + // These links form the priority tree. + parent *priorityNode + kids *priorityNode // start of the kids list + prev, next *priorityNode // doubly-linked list of siblings +} + +func (n *priorityNode) setParent(parent *priorityNode) { + if n == parent { + panic("setParent to self") + } + if n.parent == parent { + return + } + // Unlink from current parent. + if parent := n.parent; parent != nil { + if n.prev == nil { + parent.kids = n.next + } else { + n.prev.next = n.next + } + if n.next != nil { + n.next.prev = n.prev + } + } + // Link to new parent. + // If parent=nil, remove n from the tree. + // Always insert at the head of parent.kids (this is assumed by walkReadyInOrder). + n.parent = parent + if parent == nil { + n.next = nil + n.prev = nil + } else { + n.next = parent.kids + n.prev = nil + if n.next != nil { + n.next.prev = n + } + parent.kids = n + } +} + +func (n *priorityNode) addBytes(b int64) { + n.bytes += b + for ; n != nil; n = n.parent { + n.subtreeBytes += b + } +} + +// walkReadyInOrder iterates over the tree in priority order, calling f for each node +// with a non-empty write queue. When f returns true, this funcion returns true and the +// walk halts. tmp is used as scratch space for sorting. +// +// f(n, openParent) takes two arguments: the node to visit, n, and a bool that is true +// if any ancestor p of n is still open (ignoring the root node). +func (n *priorityNode) walkReadyInOrder(openParent bool, tmp *[]*priorityNode, f func(*priorityNode, bool) bool) bool { + if !n.q.empty() && f(n, openParent) { + return true + } + if n.kids == nil { + return false + } + + // Don't consider the root "open" when updating openParent since + // we can't send data frames on the root stream (only control frames). + if n.id != 0 { + openParent = openParent || (n.state == priorityNodeOpen) + } + + // Common case: only one kid or all kids have the same weight. + // Some clients don't use weights; other clients (like web browsers) + // use mostly-linear priority trees. + w := n.kids.weight + needSort := false + for k := n.kids.next; k != nil; k = k.next { + if k.weight != w { + needSort = true + break + } + } + if !needSort { + for k := n.kids; k != nil; k = k.next { + if k.walkReadyInOrder(openParent, tmp, f) { + return true + } + } + return false + } + + // Uncommon case: sort the child nodes. We remove the kids from the parent, + // then re-insert after sorting so we can reuse tmp for future sort calls. + *tmp = (*tmp)[:0] + for n.kids != nil { + *tmp = append(*tmp, n.kids) + n.kids.setParent(nil) + } + sort.Sort(sortPriorityNodeSiblings(*tmp)) + for i := len(*tmp) - 1; i >= 0; i-- { + (*tmp)[i].setParent(n) // setParent inserts at the head of n.kids + } + for k := n.kids; k != nil; k = k.next { + if k.walkReadyInOrder(openParent, tmp, f) { + return true + } + } + return false +} + +type sortPriorityNodeSiblings []*priorityNode + +func (z sortPriorityNodeSiblings) Len() int { return len(z) } +func (z sortPriorityNodeSiblings) Swap(i, k int) { z[i], z[k] = z[k], z[i] } +func (z sortPriorityNodeSiblings) Less(i, k int) bool { + // Prefer the subtree that has sent fewer bytes relative to its weight. + // See sections 5.3.2 and 5.3.4. + wi, bi := float64(z[i].weight+1), float64(z[i].subtreeBytes) + wk, bk := float64(z[k].weight+1), float64(z[k].subtreeBytes) + if bi == 0 && bk == 0 { + return wi >= wk + } + if bk == 0 { + return false + } + return bi/bk <= wi/wk +} + +type priorityWriteScheduler struct { + // root is the root of the priority tree, where root.id = 0. + // The root queues control frames that are not associated with any stream. + root priorityNode + + // nodes maps stream ids to priority tree nodes. + nodes map[uint32]*priorityNode + + // maxID is the maximum stream id in nodes. + maxID uint32 + + // lists of nodes that have been closed or are idle, but are kept in + // the tree for improved prioritization. When the lengths exceed either + // maxClosedNodesInTree or maxIdleNodesInTree, old nodes are discarded. + closedNodes, idleNodes []*priorityNode + + // From the config. + maxClosedNodesInTree int + maxIdleNodesInTree int + writeThrottleLimit int32 + enableWriteThrottle bool + + // tmp is scratch space for priorityNode.walkReadyInOrder to reduce allocations. + tmp []*priorityNode + + // pool of empty queues for reuse. + queuePool writeQueuePool +} + +func (ws *priorityWriteScheduler) OpenStream(streamID uint32, options OpenStreamOptions) { + // The stream may be currently idle but cannot be opened or closed. + if curr := ws.nodes[streamID]; curr != nil { + if curr.state != priorityNodeIdle { + panic(fmt.Sprintf("stream %d already opened", streamID)) + } + curr.state = priorityNodeOpen + return + } + + // RFC 7540, Section 5.3.5: + // "All streams are initially assigned a non-exclusive dependency on stream 0x0. + // Pushed streams initially depend on their associated stream. In both cases, + // streams are assigned a default weight of 16." + parent := ws.nodes[options.PusherID] + if parent == nil { + parent = &ws.root + } + n := &priorityNode{ + q: *ws.queuePool.get(), + id: streamID, + weight: priorityDefaultWeight, + state: priorityNodeOpen, + } + n.setParent(parent) + ws.nodes[streamID] = n + if streamID > ws.maxID { + ws.maxID = streamID + } +} + +func (ws *priorityWriteScheduler) CloseStream(streamID uint32) { + if streamID == 0 { + panic("violation of WriteScheduler interface: cannot close stream 0") + } + if ws.nodes[streamID] == nil { + panic(fmt.Sprintf("violation of WriteScheduler interface: unknown stream %d", streamID)) + } + if ws.nodes[streamID].state != priorityNodeOpen { + panic(fmt.Sprintf("violation of WriteScheduler interface: stream %d already closed", streamID)) + } + + n := ws.nodes[streamID] + n.state = priorityNodeClosed + n.addBytes(-n.bytes) + + q := n.q + ws.queuePool.put(&q) + n.q.s = nil + if ws.maxClosedNodesInTree > 0 { + ws.addClosedOrIdleNode(&ws.closedNodes, ws.maxClosedNodesInTree, n) + } else { + ws.removeNode(n) + } +} + +func (ws *priorityWriteScheduler) AdjustStream(streamID uint32, priority PriorityParam) { + if streamID == 0 { + panic("adjustPriority on root") + } + + // If streamID does not exist, there are two cases: + // - A closed stream that has been removed (this will have ID <= maxID) + // - An idle stream that is being used for "grouping" (this will have ID > maxID) + n := ws.nodes[streamID] + if n == nil { + if streamID <= ws.maxID || ws.maxIdleNodesInTree == 0 { + return + } + ws.maxID = streamID + n = &priorityNode{ + q: *ws.queuePool.get(), + id: streamID, + weight: priorityDefaultWeight, + state: priorityNodeIdle, + } + n.setParent(&ws.root) + ws.nodes[streamID] = n + ws.addClosedOrIdleNode(&ws.idleNodes, ws.maxIdleNodesInTree, n) + } + + // Section 5.3.1: A dependency on a stream that is not currently in the tree + // results in that stream being given a default priority (Section 5.3.5). + parent := ws.nodes[priority.StreamDep] + if parent == nil { + n.setParent(&ws.root) + n.weight = priorityDefaultWeight + return + } + + // Ignore if the client tries to make a node its own parent. + if n == parent { + return + } + + // Section 5.3.3: + // "If a stream is made dependent on one of its own dependencies, the + // formerly dependent stream is first moved to be dependent on the + // reprioritized stream's previous parent. The moved dependency retains + // its weight." + // + // That is: if parent depends on n, move parent to depend on n.parent. + for x := parent.parent; x != nil; x = x.parent { + if x == n { + parent.setParent(n.parent) + break + } + } + + // Section 5.3.3: The exclusive flag causes the stream to become the sole + // dependency of its parent stream, causing other dependencies to become + // dependent on the exclusive stream. + if priority.Exclusive { + k := parent.kids + for k != nil { + next := k.next + if k != n { + k.setParent(n) + } + k = next + } + } + + n.setParent(parent) + n.weight = priority.Weight +} + +func (ws *priorityWriteScheduler) Push(wr FrameWriteRequest) { + var n *priorityNode + if id := wr.StreamID(); id == 0 { + n = &ws.root + } else { + n = ws.nodes[id] + if n == nil { + // id is an idle or closed stream. wr should not be a HEADERS or + // DATA frame. However, wr can be a RST_STREAM. In this case, we + // push wr onto the root, rather than creating a new priorityNode, + // since RST_STREAM is tiny and the stream's priority is unknown + // anyway. See issue #17919. + if wr.DataSize() > 0 { + panic("add DATA on non-open stream") + } + n = &ws.root + } + } + n.q.push(wr) +} + +func (ws *priorityWriteScheduler) Pop() (wr FrameWriteRequest, ok bool) { + ws.root.walkReadyInOrder(false, &ws.tmp, func(n *priorityNode, openParent bool) bool { + limit := int32(math.MaxInt32) + if openParent { + limit = ws.writeThrottleLimit + } + wr, ok = n.q.consume(limit) + if !ok { + return false + } + n.addBytes(int64(wr.DataSize())) + // If B depends on A and B continuously has data available but A + // does not, gradually increase the throttling limit to allow B to + // steal more and more bandwidth from A. + if openParent { + ws.writeThrottleLimit += 1024 + if ws.writeThrottleLimit < 0 { + ws.writeThrottleLimit = math.MaxInt32 + } + } else if ws.enableWriteThrottle { + ws.writeThrottleLimit = 1024 + } + return true + }) + return wr, ok +} + +func (ws *priorityWriteScheduler) addClosedOrIdleNode(list *[]*priorityNode, maxSize int, n *priorityNode) { + if maxSize == 0 { + return + } + if len(*list) == maxSize { + // Remove the oldest node, then shift left. + ws.removeNode((*list)[0]) + x := (*list)[1:] + copy(*list, x) + *list = (*list)[:len(x)] + } + *list = append(*list, n) +} + +func (ws *priorityWriteScheduler) removeNode(n *priorityNode) { + for k := n.kids; k != nil; k = k.next { + k.setParent(n.parent) + } + n.setParent(nil) + delete(ws.nodes, n.id) +} diff --git a/vendor/golang.org/x/net/http2/writesched_random.go b/vendor/golang.org/x/net/http2/writesched_random.go new file mode 100644 index 0000000000..36d7919f16 --- /dev/null +++ b/vendor/golang.org/x/net/http2/writesched_random.go @@ -0,0 +1,72 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package http2 + +import "math" + +// NewRandomWriteScheduler constructs a WriteScheduler that ignores HTTP/2 +// priorities. Control frames like SETTINGS and PING are written before DATA +// frames, but if no control frames are queued and multiple streams have queued +// HEADERS or DATA frames, Pop selects a ready stream arbitrarily. +func NewRandomWriteScheduler() WriteScheduler { + return &randomWriteScheduler{sq: make(map[uint32]*writeQueue)} +} + +type randomWriteScheduler struct { + // zero are frames not associated with a specific stream. + zero writeQueue + + // sq contains the stream-specific queues, keyed by stream ID. + // When a stream is idle or closed, it's deleted from the map. + sq map[uint32]*writeQueue + + // pool of empty queues for reuse. + queuePool writeQueuePool +} + +func (ws *randomWriteScheduler) OpenStream(streamID uint32, options OpenStreamOptions) { + // no-op: idle streams are not tracked +} + +func (ws *randomWriteScheduler) CloseStream(streamID uint32) { + q, ok := ws.sq[streamID] + if !ok { + return + } + delete(ws.sq, streamID) + ws.queuePool.put(q) +} + +func (ws *randomWriteScheduler) AdjustStream(streamID uint32, priority PriorityParam) { + // no-op: priorities are ignored +} + +func (ws *randomWriteScheduler) Push(wr FrameWriteRequest) { + id := wr.StreamID() + if id == 0 { + ws.zero.push(wr) + return + } + q, ok := ws.sq[id] + if !ok { + q = ws.queuePool.get() + ws.sq[id] = q + } + q.push(wr) +} + +func (ws *randomWriteScheduler) Pop() (FrameWriteRequest, bool) { + // Control frames first. + if !ws.zero.empty() { + return ws.zero.shift(), true + } + // Iterate over all non-idle streams until finding one that can be consumed. + for _, q := range ws.sq { + if wr, ok := q.consume(math.MaxInt32); ok { + return wr, true + } + } + return FrameWriteRequest{}, false +} diff --git a/vendor/golang.org/x/net/idna/LICENSE b/vendor/golang.org/x/net/idna/LICENSE new file mode 100644 index 0000000000..6a66aea5ea --- /dev/null +++ b/vendor/golang.org/x/net/idna/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2009 The Go Authors. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/golang.org/x/net/idna/idna.go b/vendor/golang.org/x/net/idna/idna.go new file mode 100644 index 0000000000..3daa8979e1 --- /dev/null +++ b/vendor/golang.org/x/net/idna/idna.go @@ -0,0 +1,68 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package idna implements IDNA2008 (Internationalized Domain Names for +// Applications), defined in RFC 5890, RFC 5891, RFC 5892, RFC 5893 and +// RFC 5894. +package idna // import "golang.org/x/net/idna" + +import ( + "strings" + "unicode/utf8" +) + +// TODO(nigeltao): specify when errors occur. For example, is ToASCII(".") or +// ToASCII("foo\x00") an error? See also http://www.unicode.org/faq/idn.html#11 + +// acePrefix is the ASCII Compatible Encoding prefix. +const acePrefix = "xn--" + +// ToASCII converts a domain or domain label to its ASCII form. For example, +// ToASCII("bücher.example.com") is "xn--bcher-kva.example.com", and +// ToASCII("golang") is "golang". +func ToASCII(s string) (string, error) { + if ascii(s) { + return s, nil + } + labels := strings.Split(s, ".") + for i, label := range labels { + if !ascii(label) { + a, err := encode(acePrefix, label) + if err != nil { + return "", err + } + labels[i] = a + } + } + return strings.Join(labels, "."), nil +} + +// ToUnicode converts a domain or domain label to its Unicode form. For example, +// ToUnicode("xn--bcher-kva.example.com") is "bücher.example.com", and +// ToUnicode("golang") is "golang". +func ToUnicode(s string) (string, error) { + if !strings.Contains(s, acePrefix) { + return s, nil + } + labels := strings.Split(s, ".") + for i, label := range labels { + if strings.HasPrefix(label, acePrefix) { + u, err := decode(label[len(acePrefix):]) + if err != nil { + return "", err + } + labels[i] = u + } + } + return strings.Join(labels, "."), nil +} + +func ascii(s string) bool { + for i := 0; i < len(s); i++ { + if s[i] >= utf8.RuneSelf { + return false + } + } + return true +} diff --git a/vendor/golang.org/x/net/idna/punycode.go b/vendor/golang.org/x/net/idna/punycode.go new file mode 100644 index 0000000000..92e733f6a7 --- /dev/null +++ b/vendor/golang.org/x/net/idna/punycode.go @@ -0,0 +1,200 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package idna + +// This file implements the Punycode algorithm from RFC 3492. + +import ( + "fmt" + "math" + "strings" + "unicode/utf8" +) + +// These parameter values are specified in section 5. +// +// All computation is done with int32s, so that overflow behavior is identical +// regardless of whether int is 32-bit or 64-bit. +const ( + base int32 = 36 + damp int32 = 700 + initialBias int32 = 72 + initialN int32 = 128 + skew int32 = 38 + tmax int32 = 26 + tmin int32 = 1 +) + +// decode decodes a string as specified in section 6.2. +func decode(encoded string) (string, error) { + if encoded == "" { + return "", nil + } + pos := 1 + strings.LastIndex(encoded, "-") + if pos == 1 { + return "", fmt.Errorf("idna: invalid label %q", encoded) + } + if pos == len(encoded) { + return encoded[:len(encoded)-1], nil + } + output := make([]rune, 0, len(encoded)) + if pos != 0 { + for _, r := range encoded[:pos-1] { + output = append(output, r) + } + } + i, n, bias := int32(0), initialN, initialBias + for pos < len(encoded) { + oldI, w := i, int32(1) + for k := base; ; k += base { + if pos == len(encoded) { + return "", fmt.Errorf("idna: invalid label %q", encoded) + } + digit, ok := decodeDigit(encoded[pos]) + if !ok { + return "", fmt.Errorf("idna: invalid label %q", encoded) + } + pos++ + i += digit * w + if i < 0 { + return "", fmt.Errorf("idna: invalid label %q", encoded) + } + t := k - bias + if t < tmin { + t = tmin + } else if t > tmax { + t = tmax + } + if digit < t { + break + } + w *= base - t + if w >= math.MaxInt32/base { + return "", fmt.Errorf("idna: invalid label %q", encoded) + } + } + x := int32(len(output) + 1) + bias = adapt(i-oldI, x, oldI == 0) + n += i / x + i %= x + if n > utf8.MaxRune || len(output) >= 1024 { + return "", fmt.Errorf("idna: invalid label %q", encoded) + } + output = append(output, 0) + copy(output[i+1:], output[i:]) + output[i] = n + i++ + } + return string(output), nil +} + +// encode encodes a string as specified in section 6.3 and prepends prefix to +// the result. +// +// The "while h < length(input)" line in the specification becomes "for +// remaining != 0" in the Go code, because len(s) in Go is in bytes, not runes. +func encode(prefix, s string) (string, error) { + output := make([]byte, len(prefix), len(prefix)+1+2*len(s)) + copy(output, prefix) + delta, n, bias := int32(0), initialN, initialBias + b, remaining := int32(0), int32(0) + for _, r := range s { + if r < 0x80 { + b++ + output = append(output, byte(r)) + } else { + remaining++ + } + } + h := b + if b > 0 { + output = append(output, '-') + } + for remaining != 0 { + m := int32(0x7fffffff) + for _, r := range s { + if m > r && r >= n { + m = r + } + } + delta += (m - n) * (h + 1) + if delta < 0 { + return "", fmt.Errorf("idna: invalid label %q", s) + } + n = m + for _, r := range s { + if r < n { + delta++ + if delta < 0 { + return "", fmt.Errorf("idna: invalid label %q", s) + } + continue + } + if r > n { + continue + } + q := delta + for k := base; ; k += base { + t := k - bias + if t < tmin { + t = tmin + } else if t > tmax { + t = tmax + } + if q < t { + break + } + output = append(output, encodeDigit(t+(q-t)%(base-t))) + q = (q - t) / (base - t) + } + output = append(output, encodeDigit(q)) + bias = adapt(delta, h+1, h == b) + delta = 0 + h++ + remaining-- + } + delta++ + n++ + } + return string(output), nil +} + +func decodeDigit(x byte) (digit int32, ok bool) { + switch { + case '0' <= x && x <= '9': + return int32(x - ('0' - 26)), true + case 'A' <= x && x <= 'Z': + return int32(x - 'A'), true + case 'a' <= x && x <= 'z': + return int32(x - 'a'), true + } + return 0, false +} + +func encodeDigit(digit int32) byte { + switch { + case 0 <= digit && digit < 26: + return byte(digit + 'a') + case 26 <= digit && digit < 36: + return byte(digit + ('0' - 26)) + } + panic("idna: internal error in punycode encoding") +} + +// adapt is the bias adaptation function specified in section 6.1. +func adapt(delta, numPoints int32, firstTime bool) int32 { + if firstTime { + delta /= damp + } else { + delta /= 2 + } + delta += delta / numPoints + k := int32(0) + for delta > ((base-tmin)*tmax)/2 { + delta /= base - tmin + k += base + } + return k + (base-tmin+1)*delta/(delta+skew) +} diff --git a/vendor/golang.org/x/net/internal/timeseries/LICENSE b/vendor/golang.org/x/net/internal/timeseries/LICENSE new file mode 100644 index 0000000000..6a66aea5ea --- /dev/null +++ b/vendor/golang.org/x/net/internal/timeseries/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2009 The Go Authors. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/golang.org/x/net/internal/timeseries/timeseries.go b/vendor/golang.org/x/net/internal/timeseries/timeseries.go new file mode 100644 index 0000000000..1119f34482 --- /dev/null +++ b/vendor/golang.org/x/net/internal/timeseries/timeseries.go @@ -0,0 +1,525 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package timeseries implements a time series structure for stats collection. +package timeseries // import "golang.org/x/net/internal/timeseries" + +import ( + "fmt" + "log" + "time" +) + +const ( + timeSeriesNumBuckets = 64 + minuteHourSeriesNumBuckets = 60 +) + +var timeSeriesResolutions = []time.Duration{ + 1 * time.Second, + 10 * time.Second, + 1 * time.Minute, + 10 * time.Minute, + 1 * time.Hour, + 6 * time.Hour, + 24 * time.Hour, // 1 day + 7 * 24 * time.Hour, // 1 week + 4 * 7 * 24 * time.Hour, // 4 weeks + 16 * 7 * 24 * time.Hour, // 16 weeks +} + +var minuteHourSeriesResolutions = []time.Duration{ + 1 * time.Second, + 1 * time.Minute, +} + +// An Observable is a kind of data that can be aggregated in a time series. +type Observable interface { + Multiply(ratio float64) // Multiplies the data in self by a given ratio + Add(other Observable) // Adds the data from a different observation to self + Clear() // Clears the observation so it can be reused. + CopyFrom(other Observable) // Copies the contents of a given observation to self +} + +// Float attaches the methods of Observable to a float64. +type Float float64 + +// NewFloat returns a Float. +func NewFloat() Observable { + f := Float(0) + return &f +} + +// String returns the float as a string. +func (f *Float) String() string { return fmt.Sprintf("%g", f.Value()) } + +// Value returns the float's value. +func (f *Float) Value() float64 { return float64(*f) } + +func (f *Float) Multiply(ratio float64) { *f *= Float(ratio) } + +func (f *Float) Add(other Observable) { + o := other.(*Float) + *f += *o +} + +func (f *Float) Clear() { *f = 0 } + +func (f *Float) CopyFrom(other Observable) { + o := other.(*Float) + *f = *o +} + +// A Clock tells the current time. +type Clock interface { + Time() time.Time +} + +type defaultClock int + +var defaultClockInstance defaultClock + +func (defaultClock) Time() time.Time { return time.Now() } + +// Information kept per level. Each level consists of a circular list of +// observations. The start of the level may be derived from end and the +// len(buckets) * sizeInMillis. +type tsLevel struct { + oldest int // index to oldest bucketed Observable + newest int // index to newest bucketed Observable + end time.Time // end timestamp for this level + size time.Duration // duration of the bucketed Observable + buckets []Observable // collections of observations + provider func() Observable // used for creating new Observable +} + +func (l *tsLevel) Clear() { + l.oldest = 0 + l.newest = len(l.buckets) - 1 + l.end = time.Time{} + for i := range l.buckets { + if l.buckets[i] != nil { + l.buckets[i].Clear() + l.buckets[i] = nil + } + } +} + +func (l *tsLevel) InitLevel(size time.Duration, numBuckets int, f func() Observable) { + l.size = size + l.provider = f + l.buckets = make([]Observable, numBuckets) +} + +// Keeps a sequence of levels. Each level is responsible for storing data at +// a given resolution. For example, the first level stores data at a one +// minute resolution while the second level stores data at a one hour +// resolution. + +// Each level is represented by a sequence of buckets. Each bucket spans an +// interval equal to the resolution of the level. New observations are added +// to the last bucket. +type timeSeries struct { + provider func() Observable // make more Observable + numBuckets int // number of buckets in each level + levels []*tsLevel // levels of bucketed Observable + lastAdd time.Time // time of last Observable tracked + total Observable // convenient aggregation of all Observable + clock Clock // Clock for getting current time + pending Observable // observations not yet bucketed + pendingTime time.Time // what time are we keeping in pending + dirty bool // if there are pending observations +} + +// init initializes a level according to the supplied criteria. +func (ts *timeSeries) init(resolutions []time.Duration, f func() Observable, numBuckets int, clock Clock) { + ts.provider = f + ts.numBuckets = numBuckets + ts.clock = clock + ts.levels = make([]*tsLevel, len(resolutions)) + + for i := range resolutions { + if i > 0 && resolutions[i-1] >= resolutions[i] { + log.Print("timeseries: resolutions must be monotonically increasing") + break + } + newLevel := new(tsLevel) + newLevel.InitLevel(resolutions[i], ts.numBuckets, ts.provider) + ts.levels[i] = newLevel + } + + ts.Clear() +} + +// Clear removes all observations from the time series. +func (ts *timeSeries) Clear() { + ts.lastAdd = time.Time{} + ts.total = ts.resetObservation(ts.total) + ts.pending = ts.resetObservation(ts.pending) + ts.pendingTime = time.Time{} + ts.dirty = false + + for i := range ts.levels { + ts.levels[i].Clear() + } +} + +// Add records an observation at the current time. +func (ts *timeSeries) Add(observation Observable) { + ts.AddWithTime(observation, ts.clock.Time()) +} + +// AddWithTime records an observation at the specified time. +func (ts *timeSeries) AddWithTime(observation Observable, t time.Time) { + + smallBucketDuration := ts.levels[0].size + + if t.After(ts.lastAdd) { + ts.lastAdd = t + } + + if t.After(ts.pendingTime) { + ts.advance(t) + ts.mergePendingUpdates() + ts.pendingTime = ts.levels[0].end + ts.pending.CopyFrom(observation) + ts.dirty = true + } else if t.After(ts.pendingTime.Add(-1 * smallBucketDuration)) { + // The observation is close enough to go into the pending bucket. + // This compensates for clock skewing and small scheduling delays + // by letting the update stay in the fast path. + ts.pending.Add(observation) + ts.dirty = true + } else { + ts.mergeValue(observation, t) + } +} + +// mergeValue inserts the observation at the specified time in the past into all levels. +func (ts *timeSeries) mergeValue(observation Observable, t time.Time) { + for _, level := range ts.levels { + index := (ts.numBuckets - 1) - int(level.end.Sub(t)/level.size) + if 0 <= index && index < ts.numBuckets { + bucketNumber := (level.oldest + index) % ts.numBuckets + if level.buckets[bucketNumber] == nil { + level.buckets[bucketNumber] = level.provider() + } + level.buckets[bucketNumber].Add(observation) + } + } + ts.total.Add(observation) +} + +// mergePendingUpdates applies the pending updates into all levels. +func (ts *timeSeries) mergePendingUpdates() { + if ts.dirty { + ts.mergeValue(ts.pending, ts.pendingTime) + ts.pending = ts.resetObservation(ts.pending) + ts.dirty = false + } +} + +// advance cycles the buckets at each level until the latest bucket in +// each level can hold the time specified. +func (ts *timeSeries) advance(t time.Time) { + if !t.After(ts.levels[0].end) { + return + } + for i := 0; i < len(ts.levels); i++ { + level := ts.levels[i] + if !level.end.Before(t) { + break + } + + // If the time is sufficiently far, just clear the level and advance + // directly. + if !t.Before(level.end.Add(level.size * time.Duration(ts.numBuckets))) { + for _, b := range level.buckets { + ts.resetObservation(b) + } + level.end = time.Unix(0, (t.UnixNano()/level.size.Nanoseconds())*level.size.Nanoseconds()) + } + + for t.After(level.end) { + level.end = level.end.Add(level.size) + level.newest = level.oldest + level.oldest = (level.oldest + 1) % ts.numBuckets + ts.resetObservation(level.buckets[level.newest]) + } + + t = level.end + } +} + +// Latest returns the sum of the num latest buckets from the level. +func (ts *timeSeries) Latest(level, num int) Observable { + now := ts.clock.Time() + if ts.levels[0].end.Before(now) { + ts.advance(now) + } + + ts.mergePendingUpdates() + + result := ts.provider() + l := ts.levels[level] + index := l.newest + + for i := 0; i < num; i++ { + if l.buckets[index] != nil { + result.Add(l.buckets[index]) + } + if index == 0 { + index = ts.numBuckets + } + index-- + } + + return result +} + +// LatestBuckets returns a copy of the num latest buckets from level. +func (ts *timeSeries) LatestBuckets(level, num int) []Observable { + if level < 0 || level > len(ts.levels) { + log.Print("timeseries: bad level argument: ", level) + return nil + } + if num < 0 || num >= ts.numBuckets { + log.Print("timeseries: bad num argument: ", num) + return nil + } + + results := make([]Observable, num) + now := ts.clock.Time() + if ts.levels[0].end.Before(now) { + ts.advance(now) + } + + ts.mergePendingUpdates() + + l := ts.levels[level] + index := l.newest + + for i := 0; i < num; i++ { + result := ts.provider() + results[i] = result + if l.buckets[index] != nil { + result.CopyFrom(l.buckets[index]) + } + + if index == 0 { + index = ts.numBuckets + } + index -= 1 + } + return results +} + +// ScaleBy updates observations by scaling by factor. +func (ts *timeSeries) ScaleBy(factor float64) { + for _, l := range ts.levels { + for i := 0; i < ts.numBuckets; i++ { + l.buckets[i].Multiply(factor) + } + } + + ts.total.Multiply(factor) + ts.pending.Multiply(factor) +} + +// Range returns the sum of observations added over the specified time range. +// If start or finish times don't fall on bucket boundaries of the same +// level, then return values are approximate answers. +func (ts *timeSeries) Range(start, finish time.Time) Observable { + return ts.ComputeRange(start, finish, 1)[0] +} + +// Recent returns the sum of observations from the last delta. +func (ts *timeSeries) Recent(delta time.Duration) Observable { + now := ts.clock.Time() + return ts.Range(now.Add(-delta), now) +} + +// Total returns the total of all observations. +func (ts *timeSeries) Total() Observable { + ts.mergePendingUpdates() + return ts.total +} + +// ComputeRange computes a specified number of values into a slice using +// the observations recorded over the specified time period. The return +// values are approximate if the start or finish times don't fall on the +// bucket boundaries at the same level or if the number of buckets spanning +// the range is not an integral multiple of num. +func (ts *timeSeries) ComputeRange(start, finish time.Time, num int) []Observable { + if start.After(finish) { + log.Printf("timeseries: start > finish, %v>%v", start, finish) + return nil + } + + if num < 0 { + log.Printf("timeseries: num < 0, %v", num) + return nil + } + + results := make([]Observable, num) + + for _, l := range ts.levels { + if !start.Before(l.end.Add(-l.size * time.Duration(ts.numBuckets))) { + ts.extract(l, start, finish, num, results) + return results + } + } + + // Failed to find a level that covers the desired range. So just + // extract from the last level, even if it doesn't cover the entire + // desired range. + ts.extract(ts.levels[len(ts.levels)-1], start, finish, num, results) + + return results +} + +// RecentList returns the specified number of values in slice over the most +// recent time period of the specified range. +func (ts *timeSeries) RecentList(delta time.Duration, num int) []Observable { + if delta < 0 { + return nil + } + now := ts.clock.Time() + return ts.ComputeRange(now.Add(-delta), now, num) +} + +// extract returns a slice of specified number of observations from a given +// level over a given range. +func (ts *timeSeries) extract(l *tsLevel, start, finish time.Time, num int, results []Observable) { + ts.mergePendingUpdates() + + srcInterval := l.size + dstInterval := finish.Sub(start) / time.Duration(num) + dstStart := start + srcStart := l.end.Add(-srcInterval * time.Duration(ts.numBuckets)) + + srcIndex := 0 + + // Where should scanning start? + if dstStart.After(srcStart) { + advance := dstStart.Sub(srcStart) / srcInterval + srcIndex += int(advance) + srcStart = srcStart.Add(advance * srcInterval) + } + + // The i'th value is computed as show below. + // interval = (finish/start)/num + // i'th value = sum of observation in range + // [ start + i * interval, + // start + (i + 1) * interval ) + for i := 0; i < num; i++ { + results[i] = ts.resetObservation(results[i]) + dstEnd := dstStart.Add(dstInterval) + for srcIndex < ts.numBuckets && srcStart.Before(dstEnd) { + srcEnd := srcStart.Add(srcInterval) + if srcEnd.After(ts.lastAdd) { + srcEnd = ts.lastAdd + } + + if !srcEnd.Before(dstStart) { + srcValue := l.buckets[(srcIndex+l.oldest)%ts.numBuckets] + if !srcStart.Before(dstStart) && !srcEnd.After(dstEnd) { + // dst completely contains src. + if srcValue != nil { + results[i].Add(srcValue) + } + } else { + // dst partially overlaps src. + overlapStart := maxTime(srcStart, dstStart) + overlapEnd := minTime(srcEnd, dstEnd) + base := srcEnd.Sub(srcStart) + fraction := overlapEnd.Sub(overlapStart).Seconds() / base.Seconds() + + used := ts.provider() + if srcValue != nil { + used.CopyFrom(srcValue) + } + used.Multiply(fraction) + results[i].Add(used) + } + + if srcEnd.After(dstEnd) { + break + } + } + srcIndex++ + srcStart = srcStart.Add(srcInterval) + } + dstStart = dstStart.Add(dstInterval) + } +} + +// resetObservation clears the content so the struct may be reused. +func (ts *timeSeries) resetObservation(observation Observable) Observable { + if observation == nil { + observation = ts.provider() + } else { + observation.Clear() + } + return observation +} + +// TimeSeries tracks data at granularities from 1 second to 16 weeks. +type TimeSeries struct { + timeSeries +} + +// NewTimeSeries creates a new TimeSeries using the function provided for creating new Observable. +func NewTimeSeries(f func() Observable) *TimeSeries { + return NewTimeSeriesWithClock(f, defaultClockInstance) +} + +// NewTimeSeriesWithClock creates a new TimeSeries using the function provided for creating new Observable and the clock for +// assigning timestamps. +func NewTimeSeriesWithClock(f func() Observable, clock Clock) *TimeSeries { + ts := new(TimeSeries) + ts.timeSeries.init(timeSeriesResolutions, f, timeSeriesNumBuckets, clock) + return ts +} + +// MinuteHourSeries tracks data at granularities of 1 minute and 1 hour. +type MinuteHourSeries struct { + timeSeries +} + +// NewMinuteHourSeries creates a new MinuteHourSeries using the function provided for creating new Observable. +func NewMinuteHourSeries(f func() Observable) *MinuteHourSeries { + return NewMinuteHourSeriesWithClock(f, defaultClockInstance) +} + +// NewMinuteHourSeriesWithClock creates a new MinuteHourSeries using the function provided for creating new Observable and the clock for +// assigning timestamps. +func NewMinuteHourSeriesWithClock(f func() Observable, clock Clock) *MinuteHourSeries { + ts := new(MinuteHourSeries) + ts.timeSeries.init(minuteHourSeriesResolutions, f, + minuteHourSeriesNumBuckets, clock) + return ts +} + +func (ts *MinuteHourSeries) Minute() Observable { + return ts.timeSeries.Latest(0, 60) +} + +func (ts *MinuteHourSeries) Hour() Observable { + return ts.timeSeries.Latest(1, 60) +} + +func minTime(a, b time.Time) time.Time { + if a.Before(b) { + return a + } + return b +} + +func maxTime(a, b time.Time) time.Time { + if a.After(b) { + return a + } + return b +} diff --git a/vendor/golang.org/x/net/lex/httplex/LICENSE b/vendor/golang.org/x/net/lex/httplex/LICENSE new file mode 100644 index 0000000000..6a66aea5ea --- /dev/null +++ b/vendor/golang.org/x/net/lex/httplex/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2009 The Go Authors. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/golang.org/x/net/lex/httplex/httplex.go b/vendor/golang.org/x/net/lex/httplex/httplex.go new file mode 100644 index 0000000000..20f2b8940b --- /dev/null +++ b/vendor/golang.org/x/net/lex/httplex/httplex.go @@ -0,0 +1,351 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package httplex contains rules around lexical matters of various +// HTTP-related specifications. +// +// This package is shared by the standard library (which vendors it) +// and x/net/http2. It comes with no API stability promise. +package httplex + +import ( + "net" + "strings" + "unicode/utf8" + + "golang.org/x/net/idna" +) + +var isTokenTable = [127]bool{ + '!': true, + '#': true, + '$': true, + '%': true, + '&': true, + '\'': true, + '*': true, + '+': true, + '-': true, + '.': true, + '0': true, + '1': true, + '2': true, + '3': true, + '4': true, + '5': true, + '6': true, + '7': true, + '8': true, + '9': true, + 'A': true, + 'B': true, + 'C': true, + 'D': true, + 'E': true, + 'F': true, + 'G': true, + 'H': true, + 'I': true, + 'J': true, + 'K': true, + 'L': true, + 'M': true, + 'N': true, + 'O': true, + 'P': true, + 'Q': true, + 'R': true, + 'S': true, + 'T': true, + 'U': true, + 'W': true, + 'V': true, + 'X': true, + 'Y': true, + 'Z': true, + '^': true, + '_': true, + '`': true, + 'a': true, + 'b': true, + 'c': true, + 'd': true, + 'e': true, + 'f': true, + 'g': true, + 'h': true, + 'i': true, + 'j': true, + 'k': true, + 'l': true, + 'm': true, + 'n': true, + 'o': true, + 'p': true, + 'q': true, + 'r': true, + 's': true, + 't': true, + 'u': true, + 'v': true, + 'w': true, + 'x': true, + 'y': true, + 'z': true, + '|': true, + '~': true, +} + +func IsTokenRune(r rune) bool { + i := int(r) + return i < len(isTokenTable) && isTokenTable[i] +} + +func isNotToken(r rune) bool { + return !IsTokenRune(r) +} + +// HeaderValuesContainsToken reports whether any string in values +// contains the provided token, ASCII case-insensitively. +func HeaderValuesContainsToken(values []string, token string) bool { + for _, v := range values { + if headerValueContainsToken(v, token) { + return true + } + } + return false +} + +// isOWS reports whether b is an optional whitespace byte, as defined +// by RFC 7230 section 3.2.3. +func isOWS(b byte) bool { return b == ' ' || b == '\t' } + +// trimOWS returns x with all optional whitespace removes from the +// beginning and end. +func trimOWS(x string) string { + // TODO: consider using strings.Trim(x, " \t") instead, + // if and when it's fast enough. See issue 10292. + // But this ASCII-only code will probably always beat UTF-8 + // aware code. + for len(x) > 0 && isOWS(x[0]) { + x = x[1:] + } + for len(x) > 0 && isOWS(x[len(x)-1]) { + x = x[:len(x)-1] + } + return x +} + +// headerValueContainsToken reports whether v (assumed to be a +// 0#element, in the ABNF extension described in RFC 7230 section 7) +// contains token amongst its comma-separated tokens, ASCII +// case-insensitively. +func headerValueContainsToken(v string, token string) bool { + v = trimOWS(v) + if comma := strings.IndexByte(v, ','); comma != -1 { + return tokenEqual(trimOWS(v[:comma]), token) || headerValueContainsToken(v[comma+1:], token) + } + return tokenEqual(v, token) +} + +// lowerASCII returns the ASCII lowercase version of b. +func lowerASCII(b byte) byte { + if 'A' <= b && b <= 'Z' { + return b + ('a' - 'A') + } + return b +} + +// tokenEqual reports whether t1 and t2 are equal, ASCII case-insensitively. +func tokenEqual(t1, t2 string) bool { + if len(t1) != len(t2) { + return false + } + for i, b := range t1 { + if b >= utf8.RuneSelf { + // No UTF-8 or non-ASCII allowed in tokens. + return false + } + if lowerASCII(byte(b)) != lowerASCII(t2[i]) { + return false + } + } + return true +} + +// isLWS reports whether b is linear white space, according +// to http://www.w3.org/Protocols/rfc2616/rfc2616-sec2.html#sec2.2 +// LWS = [CRLF] 1*( SP | HT ) +func isLWS(b byte) bool { return b == ' ' || b == '\t' } + +// isCTL reports whether b is a control byte, according +// to http://www.w3.org/Protocols/rfc2616/rfc2616-sec2.html#sec2.2 +// CTL = +func isCTL(b byte) bool { + const del = 0x7f // a CTL + return b < ' ' || b == del +} + +// ValidHeaderFieldName reports whether v is a valid HTTP/1.x header name. +// HTTP/2 imposes the additional restriction that uppercase ASCII +// letters are not allowed. +// +// RFC 7230 says: +// header-field = field-name ":" OWS field-value OWS +// field-name = token +// token = 1*tchar +// tchar = "!" / "#" / "$" / "%" / "&" / "'" / "*" / "+" / "-" / "." / +// "^" / "_" / "`" / "|" / "~" / DIGIT / ALPHA +func ValidHeaderFieldName(v string) bool { + if len(v) == 0 { + return false + } + for _, r := range v { + if !IsTokenRune(r) { + return false + } + } + return true +} + +// ValidHostHeader reports whether h is a valid host header. +func ValidHostHeader(h string) bool { + // The latest spec is actually this: + // + // http://tools.ietf.org/html/rfc7230#section-5.4 + // Host = uri-host [ ":" port ] + // + // Where uri-host is: + // http://tools.ietf.org/html/rfc3986#section-3.2.2 + // + // But we're going to be much more lenient for now and just + // search for any byte that's not a valid byte in any of those + // expressions. + for i := 0; i < len(h); i++ { + if !validHostByte[h[i]] { + return false + } + } + return true +} + +// See the validHostHeader comment. +var validHostByte = [256]bool{ + '0': true, '1': true, '2': true, '3': true, '4': true, '5': true, '6': true, '7': true, + '8': true, '9': true, + + 'a': true, 'b': true, 'c': true, 'd': true, 'e': true, 'f': true, 'g': true, 'h': true, + 'i': true, 'j': true, 'k': true, 'l': true, 'm': true, 'n': true, 'o': true, 'p': true, + 'q': true, 'r': true, 's': true, 't': true, 'u': true, 'v': true, 'w': true, 'x': true, + 'y': true, 'z': true, + + 'A': true, 'B': true, 'C': true, 'D': true, 'E': true, 'F': true, 'G': true, 'H': true, + 'I': true, 'J': true, 'K': true, 'L': true, 'M': true, 'N': true, 'O': true, 'P': true, + 'Q': true, 'R': true, 'S': true, 'T': true, 'U': true, 'V': true, 'W': true, 'X': true, + 'Y': true, 'Z': true, + + '!': true, // sub-delims + '$': true, // sub-delims + '%': true, // pct-encoded (and used in IPv6 zones) + '&': true, // sub-delims + '(': true, // sub-delims + ')': true, // sub-delims + '*': true, // sub-delims + '+': true, // sub-delims + ',': true, // sub-delims + '-': true, // unreserved + '.': true, // unreserved + ':': true, // IPv6address + Host expression's optional port + ';': true, // sub-delims + '=': true, // sub-delims + '[': true, + '\'': true, // sub-delims + ']': true, + '_': true, // unreserved + '~': true, // unreserved +} + +// ValidHeaderFieldValue reports whether v is a valid "field-value" according to +// http://www.w3.org/Protocols/rfc2616/rfc2616-sec4.html#sec4.2 : +// +// message-header = field-name ":" [ field-value ] +// field-value = *( field-content | LWS ) +// field-content = +// +// http://www.w3.org/Protocols/rfc2616/rfc2616-sec2.html#sec2.2 : +// +// TEXT = +// LWS = [CRLF] 1*( SP | HT ) +// CTL = +// +// RFC 7230 says: +// field-value = *( field-content / obs-fold ) +// obj-fold = N/A to http2, and deprecated +// field-content = field-vchar [ 1*( SP / HTAB ) field-vchar ] +// field-vchar = VCHAR / obs-text +// obs-text = %x80-FF +// VCHAR = "any visible [USASCII] character" +// +// http2 further says: "Similarly, HTTP/2 allows header field values +// that are not valid. While most of the values that can be encoded +// will not alter header field parsing, carriage return (CR, ASCII +// 0xd), line feed (LF, ASCII 0xa), and the zero character (NUL, ASCII +// 0x0) might be exploited by an attacker if they are translated +// verbatim. Any request or response that contains a character not +// permitted in a header field value MUST be treated as malformed +// (Section 8.1.2.6). Valid characters are defined by the +// field-content ABNF rule in Section 3.2 of [RFC7230]." +// +// This function does not (yet?) properly handle the rejection of +// strings that begin or end with SP or HTAB. +func ValidHeaderFieldValue(v string) bool { + for i := 0; i < len(v); i++ { + b := v[i] + if isCTL(b) && !isLWS(b) { + return false + } + } + return true +} + +func isASCII(s string) bool { + for i := 0; i < len(s); i++ { + if s[i] >= utf8.RuneSelf { + return false + } + } + return true +} + +// PunycodeHostPort returns the IDNA Punycode version +// of the provided "host" or "host:port" string. +func PunycodeHostPort(v string) (string, error) { + if isASCII(v) { + return v, nil + } + + host, port, err := net.SplitHostPort(v) + if err != nil { + // The input 'v' argument was just a "host" argument, + // without a port. This error should not be returned + // to the caller. + host = v + port = "" + } + host, err = idna.ToASCII(host) + if err != nil { + // Non-UTF-8? Not representable in Punycode, in any + // case. + return "", err + } + if port == "" { + return host, nil + } + return net.JoinHostPort(host, port), nil +} diff --git a/vendor/golang.org/x/net/trace/LICENSE b/vendor/golang.org/x/net/trace/LICENSE new file mode 100644 index 0000000000..6a66aea5ea --- /dev/null +++ b/vendor/golang.org/x/net/trace/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2009 The Go Authors. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/golang.org/x/net/trace/events.go b/vendor/golang.org/x/net/trace/events.go new file mode 100644 index 0000000000..d8daec1a79 --- /dev/null +++ b/vendor/golang.org/x/net/trace/events.go @@ -0,0 +1,532 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package trace + +import ( + "bytes" + "fmt" + "html/template" + "io" + "log" + "net/http" + "runtime" + "sort" + "strconv" + "strings" + "sync" + "sync/atomic" + "text/tabwriter" + "time" +) + +const maxEventsPerLog = 100 + +type bucket struct { + MaxErrAge time.Duration + String string +} + +var buckets = []bucket{ + {0, "total"}, + {10 * time.Second, "errs<10s"}, + {1 * time.Minute, "errs<1m"}, + {10 * time.Minute, "errs<10m"}, + {1 * time.Hour, "errs<1h"}, + {10 * time.Hour, "errs<10h"}, + {24000 * time.Hour, "errors"}, +} + +// RenderEvents renders the HTML page typically served at /debug/events. +// It does not do any auth checking; see AuthRequest for the default auth check +// used by the handler registered on http.DefaultServeMux. +// req may be nil. +func RenderEvents(w http.ResponseWriter, req *http.Request, sensitive bool) { + now := time.Now() + data := &struct { + Families []string // family names + Buckets []bucket + Counts [][]int // eventLog count per family/bucket + + // Set when a bucket has been selected. + Family string + Bucket int + EventLogs eventLogs + Expanded bool + }{ + Buckets: buckets, + } + + data.Families = make([]string, 0, len(families)) + famMu.RLock() + for name := range families { + data.Families = append(data.Families, name) + } + famMu.RUnlock() + sort.Strings(data.Families) + + // Count the number of eventLogs in each family for each error age. + data.Counts = make([][]int, len(data.Families)) + for i, name := range data.Families { + // TODO(sameer): move this loop under the family lock. + f := getEventFamily(name) + data.Counts[i] = make([]int, len(data.Buckets)) + for j, b := range data.Buckets { + data.Counts[i][j] = f.Count(now, b.MaxErrAge) + } + } + + if req != nil { + var ok bool + data.Family, data.Bucket, ok = parseEventsArgs(req) + if !ok { + // No-op + } else { + data.EventLogs = getEventFamily(data.Family).Copy(now, buckets[data.Bucket].MaxErrAge) + } + if data.EventLogs != nil { + defer data.EventLogs.Free() + sort.Sort(data.EventLogs) + } + if exp, err := strconv.ParseBool(req.FormValue("exp")); err == nil { + data.Expanded = exp + } + } + + famMu.RLock() + defer famMu.RUnlock() + if err := eventsTmpl().Execute(w, data); err != nil { + log.Printf("net/trace: Failed executing template: %v", err) + } +} + +func parseEventsArgs(req *http.Request) (fam string, b int, ok bool) { + fam, bStr := req.FormValue("fam"), req.FormValue("b") + if fam == "" || bStr == "" { + return "", 0, false + } + b, err := strconv.Atoi(bStr) + if err != nil || b < 0 || b >= len(buckets) { + return "", 0, false + } + return fam, b, true +} + +// An EventLog provides a log of events associated with a specific object. +type EventLog interface { + // Printf formats its arguments with fmt.Sprintf and adds the + // result to the event log. + Printf(format string, a ...interface{}) + + // Errorf is like Printf, but it marks this event as an error. + Errorf(format string, a ...interface{}) + + // Finish declares that this event log is complete. + // The event log should not be used after calling this method. + Finish() +} + +// NewEventLog returns a new EventLog with the specified family name +// and title. +func NewEventLog(family, title string) EventLog { + el := newEventLog() + el.ref() + el.Family, el.Title = family, title + el.Start = time.Now() + el.events = make([]logEntry, 0, maxEventsPerLog) + el.stack = make([]uintptr, 32) + n := runtime.Callers(2, el.stack) + el.stack = el.stack[:n] + + getEventFamily(family).add(el) + return el +} + +func (el *eventLog) Finish() { + getEventFamily(el.Family).remove(el) + el.unref() // matches ref in New +} + +var ( + famMu sync.RWMutex + families = make(map[string]*eventFamily) // family name => family +) + +func getEventFamily(fam string) *eventFamily { + famMu.Lock() + defer famMu.Unlock() + f := families[fam] + if f == nil { + f = &eventFamily{} + families[fam] = f + } + return f +} + +type eventFamily struct { + mu sync.RWMutex + eventLogs eventLogs +} + +func (f *eventFamily) add(el *eventLog) { + f.mu.Lock() + f.eventLogs = append(f.eventLogs, el) + f.mu.Unlock() +} + +func (f *eventFamily) remove(el *eventLog) { + f.mu.Lock() + defer f.mu.Unlock() + for i, el0 := range f.eventLogs { + if el == el0 { + copy(f.eventLogs[i:], f.eventLogs[i+1:]) + f.eventLogs = f.eventLogs[:len(f.eventLogs)-1] + return + } + } +} + +func (f *eventFamily) Count(now time.Time, maxErrAge time.Duration) (n int) { + f.mu.RLock() + defer f.mu.RUnlock() + for _, el := range f.eventLogs { + if el.hasRecentError(now, maxErrAge) { + n++ + } + } + return +} + +func (f *eventFamily) Copy(now time.Time, maxErrAge time.Duration) (els eventLogs) { + f.mu.RLock() + defer f.mu.RUnlock() + els = make(eventLogs, 0, len(f.eventLogs)) + for _, el := range f.eventLogs { + if el.hasRecentError(now, maxErrAge) { + el.ref() + els = append(els, el) + } + } + return +} + +type eventLogs []*eventLog + +// Free calls unref on each element of the list. +func (els eventLogs) Free() { + for _, el := range els { + el.unref() + } +} + +// eventLogs may be sorted in reverse chronological order. +func (els eventLogs) Len() int { return len(els) } +func (els eventLogs) Less(i, j int) bool { return els[i].Start.After(els[j].Start) } +func (els eventLogs) Swap(i, j int) { els[i], els[j] = els[j], els[i] } + +// A logEntry is a timestamped log entry in an event log. +type logEntry struct { + When time.Time + Elapsed time.Duration // since previous event in log + NewDay bool // whether this event is on a different day to the previous event + What string + IsErr bool +} + +// WhenString returns a string representation of the elapsed time of the event. +// It will include the date if midnight was crossed. +func (e logEntry) WhenString() string { + if e.NewDay { + return e.When.Format("2006/01/02 15:04:05.000000") + } + return e.When.Format("15:04:05.000000") +} + +// An eventLog represents an active event log. +type eventLog struct { + // Family is the top-level grouping of event logs to which this belongs. + Family string + + // Title is the title of this event log. + Title string + + // Timing information. + Start time.Time + + // Call stack where this event log was created. + stack []uintptr + + // Append-only sequence of events. + // + // TODO(sameer): change this to a ring buffer to avoid the array copy + // when we hit maxEventsPerLog. + mu sync.RWMutex + events []logEntry + LastErrorTime time.Time + discarded int + + refs int32 // how many buckets this is in +} + +func (el *eventLog) reset() { + // Clear all but the mutex. Mutexes may not be copied, even when unlocked. + el.Family = "" + el.Title = "" + el.Start = time.Time{} + el.stack = nil + el.events = nil + el.LastErrorTime = time.Time{} + el.discarded = 0 + el.refs = 0 +} + +func (el *eventLog) hasRecentError(now time.Time, maxErrAge time.Duration) bool { + if maxErrAge == 0 { + return true + } + el.mu.RLock() + defer el.mu.RUnlock() + return now.Sub(el.LastErrorTime) < maxErrAge +} + +// delta returns the elapsed time since the last event or the log start, +// and whether it spans midnight. +// L >= el.mu +func (el *eventLog) delta(t time.Time) (time.Duration, bool) { + if len(el.events) == 0 { + return t.Sub(el.Start), false + } + prev := el.events[len(el.events)-1].When + return t.Sub(prev), prev.Day() != t.Day() + +} + +func (el *eventLog) Printf(format string, a ...interface{}) { + el.printf(false, format, a...) +} + +func (el *eventLog) Errorf(format string, a ...interface{}) { + el.printf(true, format, a...) +} + +func (el *eventLog) printf(isErr bool, format string, a ...interface{}) { + e := logEntry{When: time.Now(), IsErr: isErr, What: fmt.Sprintf(format, a...)} + el.mu.Lock() + e.Elapsed, e.NewDay = el.delta(e.When) + if len(el.events) < maxEventsPerLog { + el.events = append(el.events, e) + } else { + // Discard the oldest event. + if el.discarded == 0 { + // el.discarded starts at two to count for the event it + // is replacing, plus the next one that we are about to + // drop. + el.discarded = 2 + } else { + el.discarded++ + } + // TODO(sameer): if this causes allocations on a critical path, + // change eventLog.What to be a fmt.Stringer, as in trace.go. + el.events[0].What = fmt.Sprintf("(%d events discarded)", el.discarded) + // The timestamp of the discarded meta-event should be + // the time of the last event it is representing. + el.events[0].When = el.events[1].When + copy(el.events[1:], el.events[2:]) + el.events[maxEventsPerLog-1] = e + } + if e.IsErr { + el.LastErrorTime = e.When + } + el.mu.Unlock() +} + +func (el *eventLog) ref() { + atomic.AddInt32(&el.refs, 1) +} + +func (el *eventLog) unref() { + if atomic.AddInt32(&el.refs, -1) == 0 { + freeEventLog(el) + } +} + +func (el *eventLog) When() string { + return el.Start.Format("2006/01/02 15:04:05.000000") +} + +func (el *eventLog) ElapsedTime() string { + elapsed := time.Since(el.Start) + return fmt.Sprintf("%.6f", elapsed.Seconds()) +} + +func (el *eventLog) Stack() string { + buf := new(bytes.Buffer) + tw := tabwriter.NewWriter(buf, 1, 8, 1, '\t', 0) + printStackRecord(tw, el.stack) + tw.Flush() + return buf.String() +} + +// printStackRecord prints the function + source line information +// for a single stack trace. +// Adapted from runtime/pprof/pprof.go. +func printStackRecord(w io.Writer, stk []uintptr) { + for _, pc := range stk { + f := runtime.FuncForPC(pc) + if f == nil { + continue + } + file, line := f.FileLine(pc) + name := f.Name() + // Hide runtime.goexit and any runtime functions at the beginning. + if strings.HasPrefix(name, "runtime.") { + continue + } + fmt.Fprintf(w, "# %s\t%s:%d\n", name, file, line) + } +} + +func (el *eventLog) Events() []logEntry { + el.mu.RLock() + defer el.mu.RUnlock() + return el.events +} + +// freeEventLogs is a freelist of *eventLog +var freeEventLogs = make(chan *eventLog, 1000) + +// newEventLog returns a event log ready to use. +func newEventLog() *eventLog { + select { + case el := <-freeEventLogs: + return el + default: + return new(eventLog) + } +} + +// freeEventLog adds el to freeEventLogs if there's room. +// This is non-blocking. +func freeEventLog(el *eventLog) { + el.reset() + select { + case freeEventLogs <- el: + default: + } +} + +var eventsTmplCache *template.Template +var eventsTmplOnce sync.Once + +func eventsTmpl() *template.Template { + eventsTmplOnce.Do(func() { + eventsTmplCache = template.Must(template.New("events").Funcs(template.FuncMap{ + "elapsed": elapsed, + "trimSpace": strings.TrimSpace, + }).Parse(eventsHTML)) + }) + return eventsTmplCache +} + +const eventsHTML = ` + + + events + + + + +

/debug/events

+ + + {{range $i, $fam := .Families}} + + + + {{range $j, $bucket := $.Buckets}} + {{$n := index $.Counts $i $j}} + + {{end}} + + {{end}} +
{{$fam}} + {{if $n}}{{end}} + [{{$n}} {{$bucket.String}}] + {{if $n}}{{end}} +
+ +{{if $.EventLogs}} +
+

Family: {{$.Family}}

+ +{{if $.Expanded}}{{end}} +[Summary]{{if $.Expanded}}{{end}} + +{{if not $.Expanded}}{{end}} +[Expanded]{{if not $.Expanded}}{{end}} + + + + {{range $el := $.EventLogs}} + + + + + {{if $.Expanded}} + + + + + + {{range $el.Events}} + + + + + + {{end}} + {{end}} + {{end}} +
WhenElapsed
{{$el.When}}{{$el.ElapsedTime}}{{$el.Title}} + 
{{$el.Stack|trimSpace}}
{{.WhenString}}{{elapsed .Elapsed}}.{{if .IsErr}}E{{else}}.{{end}}. {{.What}}
+{{end}} + + +` diff --git a/vendor/golang.org/x/net/trace/histogram.go b/vendor/golang.org/x/net/trace/histogram.go new file mode 100644 index 0000000000..9bf4286c79 --- /dev/null +++ b/vendor/golang.org/x/net/trace/histogram.go @@ -0,0 +1,365 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package trace + +// This file implements histogramming for RPC statistics collection. + +import ( + "bytes" + "fmt" + "html/template" + "log" + "math" + "sync" + + "golang.org/x/net/internal/timeseries" +) + +const ( + bucketCount = 38 +) + +// histogram keeps counts of values in buckets that are spaced +// out in powers of 2: 0-1, 2-3, 4-7... +// histogram implements timeseries.Observable +type histogram struct { + sum int64 // running total of measurements + sumOfSquares float64 // square of running total + buckets []int64 // bucketed values for histogram + value int // holds a single value as an optimization + valueCount int64 // number of values recorded for single value +} + +// AddMeasurement records a value measurement observation to the histogram. +func (h *histogram) addMeasurement(value int64) { + // TODO: assert invariant + h.sum += value + h.sumOfSquares += float64(value) * float64(value) + + bucketIndex := getBucket(value) + + if h.valueCount == 0 || (h.valueCount > 0 && h.value == bucketIndex) { + h.value = bucketIndex + h.valueCount++ + } else { + h.allocateBuckets() + h.buckets[bucketIndex]++ + } +} + +func (h *histogram) allocateBuckets() { + if h.buckets == nil { + h.buckets = make([]int64, bucketCount) + h.buckets[h.value] = h.valueCount + h.value = 0 + h.valueCount = -1 + } +} + +func log2(i int64) int { + n := 0 + for ; i >= 0x100; i >>= 8 { + n += 8 + } + for ; i > 0; i >>= 1 { + n += 1 + } + return n +} + +func getBucket(i int64) (index int) { + index = log2(i) - 1 + if index < 0 { + index = 0 + } + if index >= bucketCount { + index = bucketCount - 1 + } + return +} + +// Total returns the number of recorded observations. +func (h *histogram) total() (total int64) { + if h.valueCount >= 0 { + total = h.valueCount + } + for _, val := range h.buckets { + total += int64(val) + } + return +} + +// Average returns the average value of recorded observations. +func (h *histogram) average() float64 { + t := h.total() + if t == 0 { + return 0 + } + return float64(h.sum) / float64(t) +} + +// Variance returns the variance of recorded observations. +func (h *histogram) variance() float64 { + t := float64(h.total()) + if t == 0 { + return 0 + } + s := float64(h.sum) / t + return h.sumOfSquares/t - s*s +} + +// StandardDeviation returns the standard deviation of recorded observations. +func (h *histogram) standardDeviation() float64 { + return math.Sqrt(h.variance()) +} + +// PercentileBoundary estimates the value that the given fraction of recorded +// observations are less than. +func (h *histogram) percentileBoundary(percentile float64) int64 { + total := h.total() + + // Corner cases (make sure result is strictly less than Total()) + if total == 0 { + return 0 + } else if total == 1 { + return int64(h.average()) + } + + percentOfTotal := round(float64(total) * percentile) + var runningTotal int64 + + for i := range h.buckets { + value := h.buckets[i] + runningTotal += value + if runningTotal == percentOfTotal { + // We hit an exact bucket boundary. If the next bucket has data, it is a + // good estimate of the value. If the bucket is empty, we interpolate the + // midpoint between the next bucket's boundary and the next non-zero + // bucket. If the remaining buckets are all empty, then we use the + // boundary for the next bucket as the estimate. + j := uint8(i + 1) + min := bucketBoundary(j) + if runningTotal < total { + for h.buckets[j] == 0 { + j++ + } + } + max := bucketBoundary(j) + return min + round(float64(max-min)/2) + } else if runningTotal > percentOfTotal { + // The value is in this bucket. Interpolate the value. + delta := runningTotal - percentOfTotal + percentBucket := float64(value-delta) / float64(value) + bucketMin := bucketBoundary(uint8(i)) + nextBucketMin := bucketBoundary(uint8(i + 1)) + bucketSize := nextBucketMin - bucketMin + return bucketMin + round(percentBucket*float64(bucketSize)) + } + } + return bucketBoundary(bucketCount - 1) +} + +// Median returns the estimated median of the observed values. +func (h *histogram) median() int64 { + return h.percentileBoundary(0.5) +} + +// Add adds other to h. +func (h *histogram) Add(other timeseries.Observable) { + o := other.(*histogram) + if o.valueCount == 0 { + // Other histogram is empty + } else if h.valueCount >= 0 && o.valueCount > 0 && h.value == o.value { + // Both have a single bucketed value, aggregate them + h.valueCount += o.valueCount + } else { + // Two different values necessitate buckets in this histogram + h.allocateBuckets() + if o.valueCount >= 0 { + h.buckets[o.value] += o.valueCount + } else { + for i := range h.buckets { + h.buckets[i] += o.buckets[i] + } + } + } + h.sumOfSquares += o.sumOfSquares + h.sum += o.sum +} + +// Clear resets the histogram to an empty state, removing all observed values. +func (h *histogram) Clear() { + h.buckets = nil + h.value = 0 + h.valueCount = 0 + h.sum = 0 + h.sumOfSquares = 0 +} + +// CopyFrom copies from other, which must be a *histogram, into h. +func (h *histogram) CopyFrom(other timeseries.Observable) { + o := other.(*histogram) + if o.valueCount == -1 { + h.allocateBuckets() + copy(h.buckets, o.buckets) + } + h.sum = o.sum + h.sumOfSquares = o.sumOfSquares + h.value = o.value + h.valueCount = o.valueCount +} + +// Multiply scales the histogram by the specified ratio. +func (h *histogram) Multiply(ratio float64) { + if h.valueCount == -1 { + for i := range h.buckets { + h.buckets[i] = int64(float64(h.buckets[i]) * ratio) + } + } else { + h.valueCount = int64(float64(h.valueCount) * ratio) + } + h.sum = int64(float64(h.sum) * ratio) + h.sumOfSquares = h.sumOfSquares * ratio +} + +// New creates a new histogram. +func (h *histogram) New() timeseries.Observable { + r := new(histogram) + r.Clear() + return r +} + +func (h *histogram) String() string { + return fmt.Sprintf("%d, %f, %d, %d, %v", + h.sum, h.sumOfSquares, h.value, h.valueCount, h.buckets) +} + +// round returns the closest int64 to the argument +func round(in float64) int64 { + return int64(math.Floor(in + 0.5)) +} + +// bucketBoundary returns the first value in the bucket. +func bucketBoundary(bucket uint8) int64 { + if bucket == 0 { + return 0 + } + return 1 << bucket +} + +// bucketData holds data about a specific bucket for use in distTmpl. +type bucketData struct { + Lower, Upper int64 + N int64 + Pct, CumulativePct float64 + GraphWidth int +} + +// data holds data about a Distribution for use in distTmpl. +type data struct { + Buckets []*bucketData + Count, Median int64 + Mean, StandardDeviation float64 +} + +// maxHTMLBarWidth is the maximum width of the HTML bar for visualizing buckets. +const maxHTMLBarWidth = 350.0 + +// newData returns data representing h for use in distTmpl. +func (h *histogram) newData() *data { + // Force the allocation of buckets to simplify the rendering implementation + h.allocateBuckets() + // We scale the bars on the right so that the largest bar is + // maxHTMLBarWidth pixels in width. + maxBucket := int64(0) + for _, n := range h.buckets { + if n > maxBucket { + maxBucket = n + } + } + total := h.total() + barsizeMult := maxHTMLBarWidth / float64(maxBucket) + var pctMult float64 + if total == 0 { + pctMult = 1.0 + } else { + pctMult = 100.0 / float64(total) + } + + buckets := make([]*bucketData, len(h.buckets)) + runningTotal := int64(0) + for i, n := range h.buckets { + if n == 0 { + continue + } + runningTotal += n + var upperBound int64 + if i < bucketCount-1 { + upperBound = bucketBoundary(uint8(i + 1)) + } else { + upperBound = math.MaxInt64 + } + buckets[i] = &bucketData{ + Lower: bucketBoundary(uint8(i)), + Upper: upperBound, + N: n, + Pct: float64(n) * pctMult, + CumulativePct: float64(runningTotal) * pctMult, + GraphWidth: int(float64(n) * barsizeMult), + } + } + return &data{ + Buckets: buckets, + Count: total, + Median: h.median(), + Mean: h.average(), + StandardDeviation: h.standardDeviation(), + } +} + +func (h *histogram) html() template.HTML { + buf := new(bytes.Buffer) + if err := distTmpl().Execute(buf, h.newData()); err != nil { + buf.Reset() + log.Printf("net/trace: couldn't execute template: %v", err) + } + return template.HTML(buf.String()) +} + +var distTmplCache *template.Template +var distTmplOnce sync.Once + +func distTmpl() *template.Template { + distTmplOnce.Do(func() { + // Input: data + distTmplCache = template.Must(template.New("distTmpl").Parse(` + + + + + + + +
Count: {{.Count}}Mean: {{printf "%.0f" .Mean}}StdDev: {{printf "%.0f" .StandardDeviation}}Median: {{.Median}}
+
+ +{{range $b := .Buckets}} +{{if $b}} + + + + + + + + + +{{end}} +{{end}} +
[{{.Lower}},{{.Upper}}){{.N}}{{printf "%#.3f" .Pct}}%{{printf "%#.3f" .CumulativePct}}%
+`)) + }) + return distTmplCache +} diff --git a/vendor/golang.org/x/net/trace/trace.go b/vendor/golang.org/x/net/trace/trace.go new file mode 100644 index 0000000000..64f56a3736 --- /dev/null +++ b/vendor/golang.org/x/net/trace/trace.go @@ -0,0 +1,1079 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +/* +Package trace implements tracing of requests and long-lived objects. +It exports HTTP interfaces on /debug/requests and /debug/events. + +A trace.Trace provides tracing for short-lived objects, usually requests. +A request handler might be implemented like this: + + func fooHandler(w http.ResponseWriter, req *http.Request) { + tr := trace.New("mypkg.Foo", req.URL.Path) + defer tr.Finish() + ... + tr.LazyPrintf("some event %q happened", str) + ... + if err := somethingImportant(); err != nil { + tr.LazyPrintf("somethingImportant failed: %v", err) + tr.SetError() + } + } + +The /debug/requests HTTP endpoint organizes the traces by family, +errors, and duration. It also provides histogram of request duration +for each family. + +A trace.EventLog provides tracing for long-lived objects, such as RPC +connections. + + // A Fetcher fetches URL paths for a single domain. + type Fetcher struct { + domain string + events trace.EventLog + } + + func NewFetcher(domain string) *Fetcher { + return &Fetcher{ + domain, + trace.NewEventLog("mypkg.Fetcher", domain), + } + } + + func (f *Fetcher) Fetch(path string) (string, error) { + resp, err := http.Get("http://" + f.domain + "/" + path) + if err != nil { + f.events.Errorf("Get(%q) = %v", path, err) + return "", err + } + f.events.Printf("Get(%q) = %s", path, resp.Status) + ... + } + + func (f *Fetcher) Close() error { + f.events.Finish() + return nil + } + +The /debug/events HTTP endpoint organizes the event logs by family and +by time since the last error. The expanded view displays recent log +entries and the log's call stack. +*/ +package trace // import "golang.org/x/net/trace" + +import ( + "bytes" + "fmt" + "html/template" + "io" + "log" + "net" + "net/http" + "runtime" + "sort" + "strconv" + "sync" + "sync/atomic" + "time" + + "golang.org/x/net/context" + "golang.org/x/net/internal/timeseries" +) + +// DebugUseAfterFinish controls whether to debug uses of Trace values after finishing. +// FOR DEBUGGING ONLY. This will slow down the program. +var DebugUseAfterFinish = false + +// AuthRequest determines whether a specific request is permitted to load the +// /debug/requests or /debug/events pages. +// +// It returns two bools; the first indicates whether the page may be viewed at all, +// and the second indicates whether sensitive events will be shown. +// +// AuthRequest may be replaced by a program to customize its authorization requirements. +// +// The default AuthRequest function returns (true, true) if and only if the request +// comes from localhost/127.0.0.1/[::1]. +var AuthRequest = func(req *http.Request) (any, sensitive bool) { + // RemoteAddr is commonly in the form "IP" or "IP:port". + // If it is in the form "IP:port", split off the port. + host, _, err := net.SplitHostPort(req.RemoteAddr) + if err != nil { + host = req.RemoteAddr + } + switch host { + case "localhost", "127.0.0.1", "::1": + return true, true + default: + return false, false + } +} + +func init() { + http.HandleFunc("/debug/requests", func(w http.ResponseWriter, req *http.Request) { + any, sensitive := AuthRequest(req) + if !any { + http.Error(w, "not allowed", http.StatusUnauthorized) + return + } + w.Header().Set("Content-Type", "text/html; charset=utf-8") + Render(w, req, sensitive) + }) + http.HandleFunc("/debug/events", func(w http.ResponseWriter, req *http.Request) { + any, sensitive := AuthRequest(req) + if !any { + http.Error(w, "not allowed", http.StatusUnauthorized) + return + } + w.Header().Set("Content-Type", "text/html; charset=utf-8") + RenderEvents(w, req, sensitive) + }) +} + +// Render renders the HTML page typically served at /debug/requests. +// It does not do any auth checking; see AuthRequest for the default auth check +// used by the handler registered on http.DefaultServeMux. +// req may be nil. +func Render(w io.Writer, req *http.Request, sensitive bool) { + data := &struct { + Families []string + ActiveTraceCount map[string]int + CompletedTraces map[string]*family + + // Set when a bucket has been selected. + Traces traceList + Family string + Bucket int + Expanded bool + Traced bool + Active bool + ShowSensitive bool // whether to show sensitive events + + Histogram template.HTML + HistogramWindow string // e.g. "last minute", "last hour", "all time" + + // If non-zero, the set of traces is a partial set, + // and this is the total number. + Total int + }{ + CompletedTraces: completedTraces, + } + + data.ShowSensitive = sensitive + if req != nil { + // Allow show_sensitive=0 to force hiding of sensitive data for testing. + // This only goes one way; you can't use show_sensitive=1 to see things. + if req.FormValue("show_sensitive") == "0" { + data.ShowSensitive = false + } + + if exp, err := strconv.ParseBool(req.FormValue("exp")); err == nil { + data.Expanded = exp + } + if exp, err := strconv.ParseBool(req.FormValue("rtraced")); err == nil { + data.Traced = exp + } + } + + completedMu.RLock() + data.Families = make([]string, 0, len(completedTraces)) + for fam := range completedTraces { + data.Families = append(data.Families, fam) + } + completedMu.RUnlock() + sort.Strings(data.Families) + + // We are careful here to minimize the time spent locking activeMu, + // since that lock is required every time an RPC starts and finishes. + data.ActiveTraceCount = make(map[string]int, len(data.Families)) + activeMu.RLock() + for fam, s := range activeTraces { + data.ActiveTraceCount[fam] = s.Len() + } + activeMu.RUnlock() + + var ok bool + data.Family, data.Bucket, ok = parseArgs(req) + switch { + case !ok: + // No-op + case data.Bucket == -1: + data.Active = true + n := data.ActiveTraceCount[data.Family] + data.Traces = getActiveTraces(data.Family) + if len(data.Traces) < n { + data.Total = n + } + case data.Bucket < bucketsPerFamily: + if b := lookupBucket(data.Family, data.Bucket); b != nil { + data.Traces = b.Copy(data.Traced) + } + default: + if f := getFamily(data.Family, false); f != nil { + var obs timeseries.Observable + f.LatencyMu.RLock() + switch o := data.Bucket - bucketsPerFamily; o { + case 0: + obs = f.Latency.Minute() + data.HistogramWindow = "last minute" + case 1: + obs = f.Latency.Hour() + data.HistogramWindow = "last hour" + case 2: + obs = f.Latency.Total() + data.HistogramWindow = "all time" + } + f.LatencyMu.RUnlock() + if obs != nil { + data.Histogram = obs.(*histogram).html() + } + } + } + + if data.Traces != nil { + defer data.Traces.Free() + sort.Sort(data.Traces) + } + + completedMu.RLock() + defer completedMu.RUnlock() + if err := pageTmpl().ExecuteTemplate(w, "Page", data); err != nil { + log.Printf("net/trace: Failed executing template: %v", err) + } +} + +func parseArgs(req *http.Request) (fam string, b int, ok bool) { + if req == nil { + return "", 0, false + } + fam, bStr := req.FormValue("fam"), req.FormValue("b") + if fam == "" || bStr == "" { + return "", 0, false + } + b, err := strconv.Atoi(bStr) + if err != nil || b < -1 { + return "", 0, false + } + + return fam, b, true +} + +func lookupBucket(fam string, b int) *traceBucket { + f := getFamily(fam, false) + if f == nil || b < 0 || b >= len(f.Buckets) { + return nil + } + return f.Buckets[b] +} + +type contextKeyT string + +var contextKey = contextKeyT("golang.org/x/net/trace.Trace") + +// NewContext returns a copy of the parent context +// and associates it with a Trace. +func NewContext(ctx context.Context, tr Trace) context.Context { + return context.WithValue(ctx, contextKey, tr) +} + +// FromContext returns the Trace bound to the context, if any. +func FromContext(ctx context.Context) (tr Trace, ok bool) { + tr, ok = ctx.Value(contextKey).(Trace) + return +} + +// Trace represents an active request. +type Trace interface { + // LazyLog adds x to the event log. It will be evaluated each time the + // /debug/requests page is rendered. Any memory referenced by x will be + // pinned until the trace is finished and later discarded. + LazyLog(x fmt.Stringer, sensitive bool) + + // LazyPrintf evaluates its arguments with fmt.Sprintf each time the + // /debug/requests page is rendered. Any memory referenced by a will be + // pinned until the trace is finished and later discarded. + LazyPrintf(format string, a ...interface{}) + + // SetError declares that this trace resulted in an error. + SetError() + + // SetRecycler sets a recycler for the trace. + // f will be called for each event passed to LazyLog at a time when + // it is no longer required, whether while the trace is still active + // and the event is discarded, or when a completed trace is discarded. + SetRecycler(f func(interface{})) + + // SetTraceInfo sets the trace info for the trace. + // This is currently unused. + SetTraceInfo(traceID, spanID uint64) + + // SetMaxEvents sets the maximum number of events that will be stored + // in the trace. This has no effect if any events have already been + // added to the trace. + SetMaxEvents(m int) + + // Finish declares that this trace is complete. + // The trace should not be used after calling this method. + Finish() +} + +type lazySprintf struct { + format string + a []interface{} +} + +func (l *lazySprintf) String() string { + return fmt.Sprintf(l.format, l.a...) +} + +// New returns a new Trace with the specified family and title. +func New(family, title string) Trace { + tr := newTrace() + tr.ref() + tr.Family, tr.Title = family, title + tr.Start = time.Now() + tr.maxEvents = maxEventsPerTrace + tr.events = tr.eventsBuf[:0] + + activeMu.RLock() + s := activeTraces[tr.Family] + activeMu.RUnlock() + if s == nil { + activeMu.Lock() + s = activeTraces[tr.Family] // check again + if s == nil { + s = new(traceSet) + activeTraces[tr.Family] = s + } + activeMu.Unlock() + } + s.Add(tr) + + // Trigger allocation of the completed trace structure for this family. + // This will cause the family to be present in the request page during + // the first trace of this family. We don't care about the return value, + // nor is there any need for this to run inline, so we execute it in its + // own goroutine, but only if the family isn't allocated yet. + completedMu.RLock() + if _, ok := completedTraces[tr.Family]; !ok { + go allocFamily(tr.Family) + } + completedMu.RUnlock() + + return tr +} + +func (tr *trace) Finish() { + tr.Elapsed = time.Now().Sub(tr.Start) + if DebugUseAfterFinish { + buf := make([]byte, 4<<10) // 4 KB should be enough + n := runtime.Stack(buf, false) + tr.finishStack = buf[:n] + } + + activeMu.RLock() + m := activeTraces[tr.Family] + activeMu.RUnlock() + m.Remove(tr) + + f := getFamily(tr.Family, true) + for _, b := range f.Buckets { + if b.Cond.match(tr) { + b.Add(tr) + } + } + // Add a sample of elapsed time as microseconds to the family's timeseries + h := new(histogram) + h.addMeasurement(tr.Elapsed.Nanoseconds() / 1e3) + f.LatencyMu.Lock() + f.Latency.Add(h) + f.LatencyMu.Unlock() + + tr.unref() // matches ref in New +} + +const ( + bucketsPerFamily = 9 + tracesPerBucket = 10 + maxActiveTraces = 20 // Maximum number of active traces to show. + maxEventsPerTrace = 10 + numHistogramBuckets = 38 +) + +var ( + // The active traces. + activeMu sync.RWMutex + activeTraces = make(map[string]*traceSet) // family -> traces + + // Families of completed traces. + completedMu sync.RWMutex + completedTraces = make(map[string]*family) // family -> traces +) + +type traceSet struct { + mu sync.RWMutex + m map[*trace]bool + + // We could avoid the entire map scan in FirstN by having a slice of all the traces + // ordered by start time, and an index into that from the trace struct, with a periodic + // repack of the slice after enough traces finish; we could also use a skip list or similar. + // However, that would shift some of the expense from /debug/requests time to RPC time, + // which is probably the wrong trade-off. +} + +func (ts *traceSet) Len() int { + ts.mu.RLock() + defer ts.mu.RUnlock() + return len(ts.m) +} + +func (ts *traceSet) Add(tr *trace) { + ts.mu.Lock() + if ts.m == nil { + ts.m = make(map[*trace]bool) + } + ts.m[tr] = true + ts.mu.Unlock() +} + +func (ts *traceSet) Remove(tr *trace) { + ts.mu.Lock() + delete(ts.m, tr) + ts.mu.Unlock() +} + +// FirstN returns the first n traces ordered by time. +func (ts *traceSet) FirstN(n int) traceList { + ts.mu.RLock() + defer ts.mu.RUnlock() + + if n > len(ts.m) { + n = len(ts.m) + } + trl := make(traceList, 0, n) + + // Fast path for when no selectivity is needed. + if n == len(ts.m) { + for tr := range ts.m { + tr.ref() + trl = append(trl, tr) + } + sort.Sort(trl) + return trl + } + + // Pick the oldest n traces. + // This is inefficient. See the comment in the traceSet struct. + for tr := range ts.m { + // Put the first n traces into trl in the order they occur. + // When we have n, sort trl, and thereafter maintain its order. + if len(trl) < n { + tr.ref() + trl = append(trl, tr) + if len(trl) == n { + // This is guaranteed to happen exactly once during this loop. + sort.Sort(trl) + } + continue + } + if tr.Start.After(trl[n-1].Start) { + continue + } + + // Find where to insert this one. + tr.ref() + i := sort.Search(n, func(i int) bool { return trl[i].Start.After(tr.Start) }) + trl[n-1].unref() + copy(trl[i+1:], trl[i:]) + trl[i] = tr + } + + return trl +} + +func getActiveTraces(fam string) traceList { + activeMu.RLock() + s := activeTraces[fam] + activeMu.RUnlock() + if s == nil { + return nil + } + return s.FirstN(maxActiveTraces) +} + +func getFamily(fam string, allocNew bool) *family { + completedMu.RLock() + f := completedTraces[fam] + completedMu.RUnlock() + if f == nil && allocNew { + f = allocFamily(fam) + } + return f +} + +func allocFamily(fam string) *family { + completedMu.Lock() + defer completedMu.Unlock() + f := completedTraces[fam] + if f == nil { + f = newFamily() + completedTraces[fam] = f + } + return f +} + +// family represents a set of trace buckets and associated latency information. +type family struct { + // traces may occur in multiple buckets. + Buckets [bucketsPerFamily]*traceBucket + + // latency time series + LatencyMu sync.RWMutex + Latency *timeseries.MinuteHourSeries +} + +func newFamily() *family { + return &family{ + Buckets: [bucketsPerFamily]*traceBucket{ + {Cond: minCond(0)}, + {Cond: minCond(50 * time.Millisecond)}, + {Cond: minCond(100 * time.Millisecond)}, + {Cond: minCond(200 * time.Millisecond)}, + {Cond: minCond(500 * time.Millisecond)}, + {Cond: minCond(1 * time.Second)}, + {Cond: minCond(10 * time.Second)}, + {Cond: minCond(100 * time.Second)}, + {Cond: errorCond{}}, + }, + Latency: timeseries.NewMinuteHourSeries(func() timeseries.Observable { return new(histogram) }), + } +} + +// traceBucket represents a size-capped bucket of historic traces, +// along with a condition for a trace to belong to the bucket. +type traceBucket struct { + Cond cond + + // Ring buffer implementation of a fixed-size FIFO queue. + mu sync.RWMutex + buf [tracesPerBucket]*trace + start int // < tracesPerBucket + length int // <= tracesPerBucket +} + +func (b *traceBucket) Add(tr *trace) { + b.mu.Lock() + defer b.mu.Unlock() + + i := b.start + b.length + if i >= tracesPerBucket { + i -= tracesPerBucket + } + if b.length == tracesPerBucket { + // "Remove" an element from the bucket. + b.buf[i].unref() + b.start++ + if b.start == tracesPerBucket { + b.start = 0 + } + } + b.buf[i] = tr + if b.length < tracesPerBucket { + b.length++ + } + tr.ref() +} + +// Copy returns a copy of the traces in the bucket. +// If tracedOnly is true, only the traces with trace information will be returned. +// The logs will be ref'd before returning; the caller should call +// the Free method when it is done with them. +// TODO(dsymonds): keep track of traced requests in separate buckets. +func (b *traceBucket) Copy(tracedOnly bool) traceList { + b.mu.RLock() + defer b.mu.RUnlock() + + trl := make(traceList, 0, b.length) + for i, x := 0, b.start; i < b.length; i++ { + tr := b.buf[x] + if !tracedOnly || tr.spanID != 0 { + tr.ref() + trl = append(trl, tr) + } + x++ + if x == b.length { + x = 0 + } + } + return trl +} + +func (b *traceBucket) Empty() bool { + b.mu.RLock() + defer b.mu.RUnlock() + return b.length == 0 +} + +// cond represents a condition on a trace. +type cond interface { + match(t *trace) bool + String() string +} + +type minCond time.Duration + +func (m minCond) match(t *trace) bool { return t.Elapsed >= time.Duration(m) } +func (m minCond) String() string { return fmt.Sprintf("≥%gs", time.Duration(m).Seconds()) } + +type errorCond struct{} + +func (e errorCond) match(t *trace) bool { return t.IsError } +func (e errorCond) String() string { return "errors" } + +type traceList []*trace + +// Free calls unref on each element of the list. +func (trl traceList) Free() { + for _, t := range trl { + t.unref() + } +} + +// traceList may be sorted in reverse chronological order. +func (trl traceList) Len() int { return len(trl) } +func (trl traceList) Less(i, j int) bool { return trl[i].Start.After(trl[j].Start) } +func (trl traceList) Swap(i, j int) { trl[i], trl[j] = trl[j], trl[i] } + +// An event is a timestamped log entry in a trace. +type event struct { + When time.Time + Elapsed time.Duration // since previous event in trace + NewDay bool // whether this event is on a different day to the previous event + Recyclable bool // whether this event was passed via LazyLog + Sensitive bool // whether this event contains sensitive information + What interface{} // string or fmt.Stringer +} + +// WhenString returns a string representation of the elapsed time of the event. +// It will include the date if midnight was crossed. +func (e event) WhenString() string { + if e.NewDay { + return e.When.Format("2006/01/02 15:04:05.000000") + } + return e.When.Format("15:04:05.000000") +} + +// discarded represents a number of discarded events. +// It is stored as *discarded to make it easier to update in-place. +type discarded int + +func (d *discarded) String() string { + return fmt.Sprintf("(%d events discarded)", int(*d)) +} + +// trace represents an active or complete request, +// either sent or received by this program. +type trace struct { + // Family is the top-level grouping of traces to which this belongs. + Family string + + // Title is the title of this trace. + Title string + + // Timing information. + Start time.Time + Elapsed time.Duration // zero while active + + // Trace information if non-zero. + traceID uint64 + spanID uint64 + + // Whether this trace resulted in an error. + IsError bool + + // Append-only sequence of events (modulo discards). + mu sync.RWMutex + events []event + maxEvents int + + refs int32 // how many buckets this is in + recycler func(interface{}) + disc discarded // scratch space to avoid allocation + + finishStack []byte // where finish was called, if DebugUseAfterFinish is set + + eventsBuf [4]event // preallocated buffer in case we only log a few events +} + +func (tr *trace) reset() { + // Clear all but the mutex. Mutexes may not be copied, even when unlocked. + tr.Family = "" + tr.Title = "" + tr.Start = time.Time{} + tr.Elapsed = 0 + tr.traceID = 0 + tr.spanID = 0 + tr.IsError = false + tr.maxEvents = 0 + tr.events = nil + tr.refs = 0 + tr.recycler = nil + tr.disc = 0 + tr.finishStack = nil + for i := range tr.eventsBuf { + tr.eventsBuf[i] = event{} + } +} + +// delta returns the elapsed time since the last event or the trace start, +// and whether it spans midnight. +// L >= tr.mu +func (tr *trace) delta(t time.Time) (time.Duration, bool) { + if len(tr.events) == 0 { + return t.Sub(tr.Start), false + } + prev := tr.events[len(tr.events)-1].When + return t.Sub(prev), prev.Day() != t.Day() +} + +func (tr *trace) addEvent(x interface{}, recyclable, sensitive bool) { + if DebugUseAfterFinish && tr.finishStack != nil { + buf := make([]byte, 4<<10) // 4 KB should be enough + n := runtime.Stack(buf, false) + log.Printf("net/trace: trace used after finish:\nFinished at:\n%s\nUsed at:\n%s", tr.finishStack, buf[:n]) + } + + /* + NOTE TO DEBUGGERS + + If you are here because your program panicked in this code, + it is almost definitely the fault of code using this package, + and very unlikely to be the fault of this code. + + The most likely scenario is that some code elsewhere is using + a trace.Trace after its Finish method is called. + You can temporarily set the DebugUseAfterFinish var + to help discover where that is; do not leave that var set, + since it makes this package much less efficient. + */ + + e := event{When: time.Now(), What: x, Recyclable: recyclable, Sensitive: sensitive} + tr.mu.Lock() + e.Elapsed, e.NewDay = tr.delta(e.When) + if len(tr.events) < tr.maxEvents { + tr.events = append(tr.events, e) + } else { + // Discard the middle events. + di := int((tr.maxEvents - 1) / 2) + if d, ok := tr.events[di].What.(*discarded); ok { + (*d)++ + } else { + // disc starts at two to count for the event it is replacing, + // plus the next one that we are about to drop. + tr.disc = 2 + if tr.recycler != nil && tr.events[di].Recyclable { + go tr.recycler(tr.events[di].What) + } + tr.events[di].What = &tr.disc + } + // The timestamp of the discarded meta-event should be + // the time of the last event it is representing. + tr.events[di].When = tr.events[di+1].When + + if tr.recycler != nil && tr.events[di+1].Recyclable { + go tr.recycler(tr.events[di+1].What) + } + copy(tr.events[di+1:], tr.events[di+2:]) + tr.events[tr.maxEvents-1] = e + } + tr.mu.Unlock() +} + +func (tr *trace) LazyLog(x fmt.Stringer, sensitive bool) { + tr.addEvent(x, true, sensitive) +} + +func (tr *trace) LazyPrintf(format string, a ...interface{}) { + tr.addEvent(&lazySprintf{format, a}, false, false) +} + +func (tr *trace) SetError() { tr.IsError = true } + +func (tr *trace) SetRecycler(f func(interface{})) { + tr.recycler = f +} + +func (tr *trace) SetTraceInfo(traceID, spanID uint64) { + tr.traceID, tr.spanID = traceID, spanID +} + +func (tr *trace) SetMaxEvents(m int) { + // Always keep at least three events: first, discarded count, last. + if len(tr.events) == 0 && m > 3 { + tr.maxEvents = m + } +} + +func (tr *trace) ref() { + atomic.AddInt32(&tr.refs, 1) +} + +func (tr *trace) unref() { + if atomic.AddInt32(&tr.refs, -1) == 0 { + if tr.recycler != nil { + // freeTrace clears tr, so we hold tr.recycler and tr.events here. + go func(f func(interface{}), es []event) { + for _, e := range es { + if e.Recyclable { + f(e.What) + } + } + }(tr.recycler, tr.events) + } + + freeTrace(tr) + } +} + +func (tr *trace) When() string { + return tr.Start.Format("2006/01/02 15:04:05.000000") +} + +func (tr *trace) ElapsedTime() string { + t := tr.Elapsed + if t == 0 { + // Active trace. + t = time.Since(tr.Start) + } + return fmt.Sprintf("%.6f", t.Seconds()) +} + +func (tr *trace) Events() []event { + tr.mu.RLock() + defer tr.mu.RUnlock() + return tr.events +} + +var traceFreeList = make(chan *trace, 1000) // TODO(dsymonds): Use sync.Pool? + +// newTrace returns a trace ready to use. +func newTrace() *trace { + select { + case tr := <-traceFreeList: + return tr + default: + return new(trace) + } +} + +// freeTrace adds tr to traceFreeList if there's room. +// This is non-blocking. +func freeTrace(tr *trace) { + if DebugUseAfterFinish { + return // never reuse + } + tr.reset() + select { + case traceFreeList <- tr: + default: + } +} + +func elapsed(d time.Duration) string { + b := []byte(fmt.Sprintf("%.6f", d.Seconds())) + + // For subsecond durations, blank all zeros before decimal point, + // and all zeros between the decimal point and the first non-zero digit. + if d < time.Second { + dot := bytes.IndexByte(b, '.') + for i := 0; i < dot; i++ { + b[i] = ' ' + } + for i := dot + 1; i < len(b); i++ { + if b[i] == '0' { + b[i] = ' ' + } else { + break + } + } + } + + return string(b) +} + +var pageTmplCache *template.Template +var pageTmplOnce sync.Once + +func pageTmpl() *template.Template { + pageTmplOnce.Do(func() { + pageTmplCache = template.Must(template.New("Page").Funcs(template.FuncMap{ + "elapsed": elapsed, + "add": func(a, b int) int { return a + b }, + }).Parse(pageHTML)) + }) + return pageTmplCache +} + +const pageHTML = ` +{{template "Prolog" .}} +{{template "StatusTable" .}} +{{template "Epilog" .}} + +{{define "Prolog"}} + + + /debug/requests + + + + +

/debug/requests

+{{end}} {{/* end of Prolog */}} + +{{define "StatusTable"}} + + {{range $fam := .Families}} + + + + {{$n := index $.ActiveTraceCount $fam}} + + + {{$f := index $.CompletedTraces $fam}} + {{range $i, $b := $f.Buckets}} + {{$empty := $b.Empty}} + + {{end}} + + {{$nb := len $f.Buckets}} + + + + + + {{end}} +
{{$fam}} + {{if $n}}{{end}} + [{{$n}} active] + {{if $n}}{{end}} + + {{if not $empty}}{{end}} + [{{.Cond}}] + {{if not $empty}}{{end}} + + [minute] + + [hour] + + [total] +
+{{end}} {{/* end of StatusTable */}} + +{{define "Epilog"}} +{{if $.Traces}} +
+

Family: {{$.Family}}

+ +{{if or $.Expanded $.Traced}} + [Normal/Summary] +{{else}} + [Normal/Summary] +{{end}} + +{{if or (not $.Expanded) $.Traced}} + [Normal/Expanded] +{{else}} + [Normal/Expanded] +{{end}} + +{{if not $.Active}} + {{if or $.Expanded (not $.Traced)}} + [Traced/Summary] + {{else}} + [Traced/Summary] + {{end}} + {{if or (not $.Expanded) (not $.Traced)}} + [Traced/Expanded] + {{else}} + [Traced/Expanded] + {{end}} +{{end}} + +{{if $.Total}} +

Showing {{len $.Traces}} of {{$.Total}} traces.

+{{end}} + + + + + {{range $tr := $.Traces}} + + + + + {{/* TODO: include traceID/spanID */}} + + {{if $.Expanded}} + {{range $tr.Events}} + + + + + + {{end}} + {{end}} + {{end}} +
+ {{if $.Active}}Active{{else}}Completed{{end}} Requests +
WhenElapsed (s)
{{$tr.When}}{{$tr.ElapsedTime}}{{$tr.Title}}
{{.WhenString}}{{elapsed .Elapsed}}{{if or $.ShowSensitive (not .Sensitive)}}... {{.What}}{{else}}[redacted]{{end}}
+{{end}} {{/* if $.Traces */}} + +{{if $.Histogram}} +

Latency (µs) of {{$.Family}} over {{$.HistogramWindow}}

+{{$.Histogram}} +{{end}} {{/* if $.Histogram */}} + + + +{{end}} {{/* end of Epilog */}} +` diff --git a/vendor/golang.org/x/oauth2/LICENSE b/vendor/golang.org/x/oauth2/LICENSE new file mode 100644 index 0000000000..d02f24fd52 --- /dev/null +++ b/vendor/golang.org/x/oauth2/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2009 The oauth2 Authors. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/golang.org/x/oauth2/bitbucket/bitbucket.go b/vendor/golang.org/x/oauth2/bitbucket/bitbucket.go new file mode 100644 index 0000000000..44af1f1a9c --- /dev/null +++ b/vendor/golang.org/x/oauth2/bitbucket/bitbucket.go @@ -0,0 +1,16 @@ +// Copyright 2015 The oauth2 Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package bitbucket provides constants for using OAuth2 to access Bitbucket. +package bitbucket + +import ( + "golang.org/x/oauth2" +) + +// Endpoint is Bitbucket's OAuth 2.0 endpoint. +var Endpoint = oauth2.Endpoint{ + AuthURL: "https://bitbucket.org/site/oauth2/authorize", + TokenURL: "https://bitbucket.org/site/oauth2/access_token", +} diff --git a/vendor/golang.org/x/oauth2/client_appengine.go b/vendor/golang.org/x/oauth2/client_appengine.go new file mode 100644 index 0000000000..8962c49d1d --- /dev/null +++ b/vendor/golang.org/x/oauth2/client_appengine.go @@ -0,0 +1,25 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build appengine + +// App Engine hooks. + +package oauth2 + +import ( + "net/http" + + "golang.org/x/net/context" + "golang.org/x/oauth2/internal" + "google.golang.org/appengine/urlfetch" +) + +func init() { + internal.RegisterContextClientFunc(contextClientAppEngine) +} + +func contextClientAppEngine(ctx context.Context) (*http.Client, error) { + return urlfetch.Client(ctx), nil +} diff --git a/vendor/golang.org/x/oauth2/clientcredentials/clientcredentials.go b/vendor/golang.org/x/oauth2/clientcredentials/clientcredentials.go new file mode 100644 index 0000000000..1b64956035 --- /dev/null +++ b/vendor/golang.org/x/oauth2/clientcredentials/clientcredentials.go @@ -0,0 +1,93 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package clientcredentials implements the OAuth2.0 "client credentials" token flow, +// also known as the "two-legged OAuth 2.0". +// +// This should be used when the client is acting on its own behalf or when the client +// is the resource owner. It may also be used when requesting access to protected +// resources based on an authorization previously arranged with the authorization +// server. +// +// See http://tools.ietf.org/html/draft-ietf-oauth-v2-31#section-4.4 +package clientcredentials // import "golang.org/x/oauth2/clientcredentials" + +import ( + "net/http" + "net/url" + "strings" + + "golang.org/x/net/context" + "golang.org/x/oauth2" + "golang.org/x/oauth2/internal" +) + +// Client Credentials Config describes a 2-legged OAuth2 flow, with both the +// client application information and the server's endpoint URLs. +type Config struct { + // ClientID is the application's ID. + ClientID string + + // ClientSecret is the application's secret. + ClientSecret string + + // TokenURL is the resource server's token endpoint + // URL. This is a constant specific to each server. + TokenURL string + + // Scope specifies optional requested permissions. + Scopes []string +} + +// Token uses client credentials to retrieve a token. +// The HTTP client to use is derived from the context. +// If nil, http.DefaultClient is used. +func (c *Config) Token(ctx context.Context) (*oauth2.Token, error) { + return c.TokenSource(ctx).Token() +} + +// Client returns an HTTP client using the provided token. +// The token will auto-refresh as necessary. The underlying +// HTTP transport will be obtained using the provided context. +// The returned client and its Transport should not be modified. +func (c *Config) Client(ctx context.Context) *http.Client { + return oauth2.NewClient(ctx, c.TokenSource(ctx)) +} + +// TokenSource returns a TokenSource that returns t until t expires, +// automatically refreshing it as necessary using the provided context and the +// client ID and client secret. +// +// Most users will use Config.Client instead. +func (c *Config) TokenSource(ctx context.Context) oauth2.TokenSource { + source := &tokenSource{ + ctx: ctx, + conf: c, + } + return oauth2.ReuseTokenSource(nil, source) +} + +type tokenSource struct { + ctx context.Context + conf *Config +} + +// Token refreshes the token by using a new client credentials request. +// tokens received this way do not include a refresh token +func (c *tokenSource) Token() (*oauth2.Token, error) { + tk, err := internal.RetrieveToken(c.ctx, c.conf.ClientID, c.conf.ClientSecret, c.conf.TokenURL, url.Values{ + "grant_type": {"client_credentials"}, + "scope": internal.CondVal(strings.Join(c.conf.Scopes, " ")), + }) + if err != nil { + return nil, err + } + t := &oauth2.Token{ + AccessToken: tk.AccessToken, + TokenType: tk.TokenType, + RefreshToken: tk.RefreshToken, + Expiry: tk.Expiry, + } + return t.WithExtra(tk.Raw), nil +} diff --git a/vendor/golang.org/x/oauth2/facebook/facebook.go b/vendor/golang.org/x/oauth2/facebook/facebook.go new file mode 100644 index 0000000000..14c801a2a1 --- /dev/null +++ b/vendor/golang.org/x/oauth2/facebook/facebook.go @@ -0,0 +1,16 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package facebook provides constants for using OAuth2 to access Facebook. +package facebook // import "golang.org/x/oauth2/facebook" + +import ( + "golang.org/x/oauth2" +) + +// Endpoint is Facebook's OAuth 2.0 endpoint. +var Endpoint = oauth2.Endpoint{ + AuthURL: "https://www.facebook.com/dialog/oauth", + TokenURL: "https://graph.facebook.com/oauth/access_token", +} diff --git a/vendor/golang.org/x/oauth2/fitbit/fitbit.go b/vendor/golang.org/x/oauth2/fitbit/fitbit.go new file mode 100644 index 0000000000..b31b82aca8 --- /dev/null +++ b/vendor/golang.org/x/oauth2/fitbit/fitbit.go @@ -0,0 +1,16 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package fitbit provides constants for using OAuth2 to access the Fitbit API. +package fitbit // import "golang.org/x/oauth2/fitbit" + +import ( + "golang.org/x/oauth2" +) + +// Endpoint is the Fitbit API's OAuth 2.0 endpoint. +var Endpoint = oauth2.Endpoint{ + AuthURL: "https://www.fitbit.com/oauth2/authorize", + TokenURL: "https://api.fitbit.com/oauth2/token", +} diff --git a/vendor/golang.org/x/oauth2/foursquare/foursquare.go b/vendor/golang.org/x/oauth2/foursquare/foursquare.go new file mode 100644 index 0000000000..d2fa099023 --- /dev/null +++ b/vendor/golang.org/x/oauth2/foursquare/foursquare.go @@ -0,0 +1,16 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package foursquare provides constants for using OAuth2 to access Foursquare. +package foursquare // import "golang.org/x/oauth2/foursquare" + +import ( + "golang.org/x/oauth2" +) + +// Endpoint is Foursquare's OAuth 2.0 endpoint. +var Endpoint = oauth2.Endpoint{ + AuthURL: "https://foursquare.com/oauth2/authorize", + TokenURL: "https://foursquare.com/oauth2/access_token", +} diff --git a/vendor/golang.org/x/oauth2/github/github.go b/vendor/golang.org/x/oauth2/github/github.go new file mode 100644 index 0000000000..f2978015b0 --- /dev/null +++ b/vendor/golang.org/x/oauth2/github/github.go @@ -0,0 +1,16 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package github provides constants for using OAuth2 to access Github. +package github // import "golang.org/x/oauth2/github" + +import ( + "golang.org/x/oauth2" +) + +// Endpoint is Github's OAuth 2.0 endpoint. +var Endpoint = oauth2.Endpoint{ + AuthURL: "https://github.com/login/oauth/authorize", + TokenURL: "https://github.com/login/oauth/access_token", +} diff --git a/vendor/golang.org/x/oauth2/google/appengine.go b/vendor/golang.org/x/oauth2/google/appengine.go new file mode 100644 index 0000000000..4243f4cb96 --- /dev/null +++ b/vendor/golang.org/x/oauth2/google/appengine.go @@ -0,0 +1,89 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package google + +import ( + "sort" + "strings" + "sync" + "time" + + "golang.org/x/net/context" + "golang.org/x/oauth2" +) + +// Set at init time by appenginevm_hook.go. If true, we are on App Engine Managed VMs. +var appengineVM bool + +// Set at init time by appengine_hook.go. If nil, we're not on App Engine. +var appengineTokenFunc func(c context.Context, scopes ...string) (token string, expiry time.Time, err error) + +// Set at init time by appengine_hook.go. If nil, we're not on App Engine. +var appengineAppIDFunc func(c context.Context) string + +// AppEngineTokenSource returns a token source that fetches tokens +// issued to the current App Engine application's service account. +// If you are implementing a 3-legged OAuth 2.0 flow on App Engine +// that involves user accounts, see oauth2.Config instead. +// +// The provided context must have come from appengine.NewContext. +func AppEngineTokenSource(ctx context.Context, scope ...string) oauth2.TokenSource { + if appengineTokenFunc == nil { + panic("google: AppEngineTokenSource can only be used on App Engine.") + } + scopes := append([]string{}, scope...) + sort.Strings(scopes) + return &appEngineTokenSource{ + ctx: ctx, + scopes: scopes, + key: strings.Join(scopes, " "), + } +} + +// aeTokens helps the fetched tokens to be reused until their expiration. +var ( + aeTokensMu sync.Mutex + aeTokens = make(map[string]*tokenLock) // key is space-separated scopes +) + +type tokenLock struct { + mu sync.Mutex // guards t; held while fetching or updating t + t *oauth2.Token +} + +type appEngineTokenSource struct { + ctx context.Context + scopes []string + key string // to aeTokens map; space-separated scopes +} + +func (ts *appEngineTokenSource) Token() (*oauth2.Token, error) { + if appengineTokenFunc == nil { + panic("google: AppEngineTokenSource can only be used on App Engine.") + } + + aeTokensMu.Lock() + tok, ok := aeTokens[ts.key] + if !ok { + tok = &tokenLock{} + aeTokens[ts.key] = tok + } + aeTokensMu.Unlock() + + tok.mu.Lock() + defer tok.mu.Unlock() + if tok.t.Valid() { + return tok.t, nil + } + access, exp, err := appengineTokenFunc(ts.ctx, ts.scopes...) + if err != nil { + return nil, err + } + tok.t = &oauth2.Token{ + AccessToken: access, + Expiry: exp, + } + return tok.t, nil +} diff --git a/vendor/golang.org/x/oauth2/google/appengine_hook.go b/vendor/golang.org/x/oauth2/google/appengine_hook.go new file mode 100644 index 0000000000..6f66411412 --- /dev/null +++ b/vendor/golang.org/x/oauth2/google/appengine_hook.go @@ -0,0 +1,14 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build appengine + +package google + +import "google.golang.org/appengine" + +func init() { + appengineTokenFunc = appengine.AccessToken + appengineAppIDFunc = appengine.AppID +} diff --git a/vendor/golang.org/x/oauth2/google/appenginevm_hook.go b/vendor/golang.org/x/oauth2/google/appenginevm_hook.go new file mode 100644 index 0000000000..10747801f3 --- /dev/null +++ b/vendor/golang.org/x/oauth2/google/appenginevm_hook.go @@ -0,0 +1,15 @@ +// Copyright 2015 The oauth2 Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build appenginevm + +package google + +import "google.golang.org/appengine" + +func init() { + appengineVM = true + appengineTokenFunc = appengine.AccessToken + appengineAppIDFunc = appengine.AppID +} diff --git a/vendor/golang.org/x/oauth2/google/default.go b/vendor/golang.org/x/oauth2/google/default.go new file mode 100644 index 0000000000..b45e796165 --- /dev/null +++ b/vendor/golang.org/x/oauth2/google/default.go @@ -0,0 +1,130 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package google + +import ( + "encoding/json" + "fmt" + "io/ioutil" + "net/http" + "os" + "path/filepath" + "runtime" + + "cloud.google.com/go/compute/metadata" + "golang.org/x/net/context" + "golang.org/x/oauth2" +) + +// DefaultCredentials holds "Application Default Credentials". +// For more details, see: +// https://developers.google.com/accounts/docs/application-default-credentials +type DefaultCredentials struct { + ProjectID string // may be empty + TokenSource oauth2.TokenSource +} + +// DefaultClient returns an HTTP Client that uses the +// DefaultTokenSource to obtain authentication credentials. +func DefaultClient(ctx context.Context, scope ...string) (*http.Client, error) { + ts, err := DefaultTokenSource(ctx, scope...) + if err != nil { + return nil, err + } + return oauth2.NewClient(ctx, ts), nil +} + +// DefaultTokenSource returns the token source for +// "Application Default Credentials". +// It is a shortcut for FindDefaultCredentials(ctx, scope).TokenSource. +func DefaultTokenSource(ctx context.Context, scope ...string) (oauth2.TokenSource, error) { + creds, err := FindDefaultCredentials(ctx, scope...) + if err != nil { + return nil, err + } + return creds.TokenSource, nil +} + +// FindDefaultCredentials searches for "Application Default Credentials". +// +// It looks for credentials in the following places, +// preferring the first location found: +// +// 1. A JSON file whose path is specified by the +// GOOGLE_APPLICATION_CREDENTIALS environment variable. +// 2. A JSON file in a location known to the gcloud command-line tool. +// On Windows, this is %APPDATA%/gcloud/application_default_credentials.json. +// On other systems, $HOME/.config/gcloud/application_default_credentials.json. +// 3. On Google App Engine it uses the appengine.AccessToken function. +// 4. On Google Compute Engine and Google App Engine Managed VMs, it fetches +// credentials from the metadata server. +// (In this final case any provided scopes are ignored.) +func FindDefaultCredentials(ctx context.Context, scope ...string) (*DefaultCredentials, error) { + // First, try the environment variable. + const envVar = "GOOGLE_APPLICATION_CREDENTIALS" + if filename := os.Getenv(envVar); filename != "" { + creds, err := readCredentialsFile(ctx, filename, scope) + if err != nil { + return nil, fmt.Errorf("google: error getting credentials using %v environment variable: %v", envVar, err) + } + return creds, nil + } + + // Second, try a well-known file. + filename := wellKnownFile() + if creds, err := readCredentialsFile(ctx, filename, scope); err == nil { + return creds, nil + } else if !os.IsNotExist(err) { + return nil, fmt.Errorf("google: error getting credentials using well-known file (%v): %v", filename, err) + } + + // Third, if we're on Google App Engine use those credentials. + if appengineTokenFunc != nil && !appengineVM { + return &DefaultCredentials{ + ProjectID: appengineAppIDFunc(ctx), + TokenSource: AppEngineTokenSource(ctx, scope...), + }, nil + } + + // Fourth, if we're on Google Compute Engine use the metadata server. + if metadata.OnGCE() { + id, _ := metadata.ProjectID() + return &DefaultCredentials{ + ProjectID: id, + TokenSource: ComputeTokenSource(""), + }, nil + } + + // None are found; return helpful error. + const url = "https://developers.google.com/accounts/docs/application-default-credentials" + return nil, fmt.Errorf("google: could not find default credentials. See %v for more information.", url) +} + +func wellKnownFile() string { + const f = "application_default_credentials.json" + if runtime.GOOS == "windows" { + return filepath.Join(os.Getenv("APPDATA"), "gcloud", f) + } + return filepath.Join(guessUnixHomeDir(), ".config", "gcloud", f) +} + +func readCredentialsFile(ctx context.Context, filename string, scopes []string) (*DefaultCredentials, error) { + b, err := ioutil.ReadFile(filename) + if err != nil { + return nil, err + } + var f credentialsFile + if err := json.Unmarshal(b, &f); err != nil { + return nil, err + } + ts, err := f.tokenSource(ctx, append([]string(nil), scopes...)) + if err != nil { + return nil, err + } + return &DefaultCredentials{ + ProjectID: f.ProjectID, + TokenSource: ts, + }, nil +} diff --git a/vendor/golang.org/x/oauth2/google/google.go b/vendor/golang.org/x/oauth2/google/google.go new file mode 100644 index 0000000000..66a8b0e181 --- /dev/null +++ b/vendor/golang.org/x/oauth2/google/google.go @@ -0,0 +1,202 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package google provides support for making OAuth2 authorized and +// authenticated HTTP requests to Google APIs. +// It supports the Web server flow, client-side credentials, service accounts, +// Google Compute Engine service accounts, and Google App Engine service +// accounts. +// +// For more information, please read +// https://developers.google.com/accounts/docs/OAuth2 +// and +// https://developers.google.com/accounts/docs/application-default-credentials. +package google // import "golang.org/x/oauth2/google" + +import ( + "encoding/json" + "errors" + "fmt" + "strings" + "time" + + "cloud.google.com/go/compute/metadata" + "golang.org/x/net/context" + "golang.org/x/oauth2" + "golang.org/x/oauth2/jwt" +) + +// Endpoint is Google's OAuth 2.0 endpoint. +var Endpoint = oauth2.Endpoint{ + AuthURL: "https://accounts.google.com/o/oauth2/auth", + TokenURL: "https://accounts.google.com/o/oauth2/token", +} + +// JWTTokenURL is Google's OAuth 2.0 token URL to use with the JWT flow. +const JWTTokenURL = "https://accounts.google.com/o/oauth2/token" + +// ConfigFromJSON uses a Google Developers Console client_credentials.json +// file to construct a config. +// client_credentials.json can be downloaded from +// https://console.developers.google.com, under "Credentials". Download the Web +// application credentials in the JSON format and provide the contents of the +// file as jsonKey. +func ConfigFromJSON(jsonKey []byte, scope ...string) (*oauth2.Config, error) { + type cred struct { + ClientID string `json:"client_id"` + ClientSecret string `json:"client_secret"` + RedirectURIs []string `json:"redirect_uris"` + AuthURI string `json:"auth_uri"` + TokenURI string `json:"token_uri"` + } + var j struct { + Web *cred `json:"web"` + Installed *cred `json:"installed"` + } + if err := json.Unmarshal(jsonKey, &j); err != nil { + return nil, err + } + var c *cred + switch { + case j.Web != nil: + c = j.Web + case j.Installed != nil: + c = j.Installed + default: + return nil, fmt.Errorf("oauth2/google: no credentials found") + } + if len(c.RedirectURIs) < 1 { + return nil, errors.New("oauth2/google: missing redirect URL in the client_credentials.json") + } + return &oauth2.Config{ + ClientID: c.ClientID, + ClientSecret: c.ClientSecret, + RedirectURL: c.RedirectURIs[0], + Scopes: scope, + Endpoint: oauth2.Endpoint{ + AuthURL: c.AuthURI, + TokenURL: c.TokenURI, + }, + }, nil +} + +// JWTConfigFromJSON uses a Google Developers service account JSON key file to read +// the credentials that authorize and authenticate the requests. +// Create a service account on "Credentials" for your project at +// https://console.developers.google.com to download a JSON key file. +func JWTConfigFromJSON(jsonKey []byte, scope ...string) (*jwt.Config, error) { + var f credentialsFile + if err := json.Unmarshal(jsonKey, &f); err != nil { + return nil, err + } + if f.Type != serviceAccountKey { + return nil, fmt.Errorf("google: read JWT from JSON credentials: 'type' field is %q (expected %q)", f.Type, serviceAccountKey) + } + scope = append([]string(nil), scope...) // copy + return f.jwtConfig(scope), nil +} + +// JSON key file types. +const ( + serviceAccountKey = "service_account" + userCredentialsKey = "authorized_user" +) + +// credentialsFile is the unmarshalled representation of a credentials file. +type credentialsFile struct { + Type string `json:"type"` // serviceAccountKey or userCredentialsKey + + // Service Account fields + ClientEmail string `json:"client_email"` + PrivateKeyID string `json:"private_key_id"` + PrivateKey string `json:"private_key"` + TokenURL string `json:"token_uri"` + ProjectID string `json:"project_id"` + + // User Credential fields + // (These typically come from gcloud auth.) + ClientSecret string `json:"client_secret"` + ClientID string `json:"client_id"` + RefreshToken string `json:"refresh_token"` +} + +func (f *credentialsFile) jwtConfig(scopes []string) *jwt.Config { + cfg := &jwt.Config{ + Email: f.ClientEmail, + PrivateKey: []byte(f.PrivateKey), + PrivateKeyID: f.PrivateKeyID, + Scopes: scopes, + TokenURL: f.TokenURL, + } + if cfg.TokenURL == "" { + cfg.TokenURL = JWTTokenURL + } + return cfg +} + +func (f *credentialsFile) tokenSource(ctx context.Context, scopes []string) (oauth2.TokenSource, error) { + switch f.Type { + case serviceAccountKey: + cfg := f.jwtConfig(scopes) + return cfg.TokenSource(ctx), nil + case userCredentialsKey: + cfg := &oauth2.Config{ + ClientID: f.ClientID, + ClientSecret: f.ClientSecret, + Scopes: scopes, + Endpoint: Endpoint, + } + tok := &oauth2.Token{RefreshToken: f.RefreshToken} + return cfg.TokenSource(ctx, tok), nil + case "": + return nil, errors.New("missing 'type' field in credentials") + default: + return nil, fmt.Errorf("unknown credential type: %q", f.Type) + } +} + +// ComputeTokenSource returns a token source that fetches access tokens +// from Google Compute Engine (GCE)'s metadata server. It's only valid to use +// this token source if your program is running on a GCE instance. +// If no account is specified, "default" is used. +// Further information about retrieving access tokens from the GCE metadata +// server can be found at https://cloud.google.com/compute/docs/authentication. +func ComputeTokenSource(account string) oauth2.TokenSource { + return oauth2.ReuseTokenSource(nil, computeSource{account: account}) +} + +type computeSource struct { + account string +} + +func (cs computeSource) Token() (*oauth2.Token, error) { + if !metadata.OnGCE() { + return nil, errors.New("oauth2/google: can't get a token from the metadata service; not running on GCE") + } + acct := cs.account + if acct == "" { + acct = "default" + } + tokenJSON, err := metadata.Get("instance/service-accounts/" + acct + "/token") + if err != nil { + return nil, err + } + var res struct { + AccessToken string `json:"access_token"` + ExpiresInSec int `json:"expires_in"` + TokenType string `json:"token_type"` + } + err = json.NewDecoder(strings.NewReader(tokenJSON)).Decode(&res) + if err != nil { + return nil, fmt.Errorf("oauth2/google: invalid token JSON from metadata: %v", err) + } + if res.ExpiresInSec == 0 || res.AccessToken == "" { + return nil, fmt.Errorf("oauth2/google: incomplete token received from metadata") + } + return &oauth2.Token{ + AccessToken: res.AccessToken, + TokenType: res.TokenType, + Expiry: time.Now().Add(time.Duration(res.ExpiresInSec) * time.Second), + }, nil +} diff --git a/vendor/golang.org/x/oauth2/google/jwt.go b/vendor/golang.org/x/oauth2/google/jwt.go new file mode 100644 index 0000000000..b0fdb3a888 --- /dev/null +++ b/vendor/golang.org/x/oauth2/google/jwt.go @@ -0,0 +1,74 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package google + +import ( + "crypto/rsa" + "fmt" + "time" + + "golang.org/x/oauth2" + "golang.org/x/oauth2/internal" + "golang.org/x/oauth2/jws" +) + +// JWTAccessTokenSourceFromJSON uses a Google Developers service account JSON +// key file to read the credentials that authorize and authenticate the +// requests, and returns a TokenSource that does not use any OAuth2 flow but +// instead creates a JWT and sends that as the access token. +// The audience is typically a URL that specifies the scope of the credentials. +// +// Note that this is not a standard OAuth flow, but rather an +// optimization supported by a few Google services. +// Unless you know otherwise, you should use JWTConfigFromJSON instead. +func JWTAccessTokenSourceFromJSON(jsonKey []byte, audience string) (oauth2.TokenSource, error) { + cfg, err := JWTConfigFromJSON(jsonKey) + if err != nil { + return nil, fmt.Errorf("google: could not parse JSON key: %v", err) + } + pk, err := internal.ParseKey(cfg.PrivateKey) + if err != nil { + return nil, fmt.Errorf("google: could not parse key: %v", err) + } + ts := &jwtAccessTokenSource{ + email: cfg.Email, + audience: audience, + pk: pk, + pkID: cfg.PrivateKeyID, + } + tok, err := ts.Token() + if err != nil { + return nil, err + } + return oauth2.ReuseTokenSource(tok, ts), nil +} + +type jwtAccessTokenSource struct { + email, audience string + pk *rsa.PrivateKey + pkID string +} + +func (ts *jwtAccessTokenSource) Token() (*oauth2.Token, error) { + iat := time.Now() + exp := iat.Add(time.Hour) + cs := &jws.ClaimSet{ + Iss: ts.email, + Sub: ts.email, + Aud: ts.audience, + Iat: iat.Unix(), + Exp: exp.Unix(), + } + hdr := &jws.Header{ + Algorithm: "RS256", + Typ: "JWT", + KeyID: string(ts.pkID), + } + msg, err := jws.Encode(hdr, cs, ts.pk) + if err != nil { + return nil, fmt.Errorf("google: could not encode JWT: %v", err) + } + return &oauth2.Token{AccessToken: msg, TokenType: "Bearer", Expiry: exp}, nil +} diff --git a/vendor/golang.org/x/oauth2/google/sdk.go b/vendor/golang.org/x/oauth2/google/sdk.go new file mode 100644 index 0000000000..bdc18084b1 --- /dev/null +++ b/vendor/golang.org/x/oauth2/google/sdk.go @@ -0,0 +1,172 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package google + +import ( + "encoding/json" + "errors" + "fmt" + "net/http" + "os" + "os/user" + "path/filepath" + "runtime" + "strings" + "time" + + "golang.org/x/net/context" + "golang.org/x/oauth2" + "golang.org/x/oauth2/internal" +) + +type sdkCredentials struct { + Data []struct { + Credential struct { + ClientID string `json:"client_id"` + ClientSecret string `json:"client_secret"` + AccessToken string `json:"access_token"` + RefreshToken string `json:"refresh_token"` + TokenExpiry *time.Time `json:"token_expiry"` + } `json:"credential"` + Key struct { + Account string `json:"account"` + Scope string `json:"scope"` + } `json:"key"` + } +} + +// An SDKConfig provides access to tokens from an account already +// authorized via the Google Cloud SDK. +type SDKConfig struct { + conf oauth2.Config + initialToken *oauth2.Token +} + +// NewSDKConfig creates an SDKConfig for the given Google Cloud SDK +// account. If account is empty, the account currently active in +// Google Cloud SDK properties is used. +// Google Cloud SDK credentials must be created by running `gcloud auth` +// before using this function. +// The Google Cloud SDK is available at https://cloud.google.com/sdk/. +func NewSDKConfig(account string) (*SDKConfig, error) { + configPath, err := sdkConfigPath() + if err != nil { + return nil, fmt.Errorf("oauth2/google: error getting SDK config path: %v", err) + } + credentialsPath := filepath.Join(configPath, "credentials") + f, err := os.Open(credentialsPath) + if err != nil { + return nil, fmt.Errorf("oauth2/google: failed to load SDK credentials: %v", err) + } + defer f.Close() + + var c sdkCredentials + if err := json.NewDecoder(f).Decode(&c); err != nil { + return nil, fmt.Errorf("oauth2/google: failed to decode SDK credentials from %q: %v", credentialsPath, err) + } + if len(c.Data) == 0 { + return nil, fmt.Errorf("oauth2/google: no credentials found in %q, run `gcloud auth login` to create one", credentialsPath) + } + if account == "" { + propertiesPath := filepath.Join(configPath, "properties") + f, err := os.Open(propertiesPath) + if err != nil { + return nil, fmt.Errorf("oauth2/google: failed to load SDK properties: %v", err) + } + defer f.Close() + ini, err := internal.ParseINI(f) + if err != nil { + return nil, fmt.Errorf("oauth2/google: failed to parse SDK properties %q: %v", propertiesPath, err) + } + core, ok := ini["core"] + if !ok { + return nil, fmt.Errorf("oauth2/google: failed to find [core] section in %v", ini) + } + active, ok := core["account"] + if !ok { + return nil, fmt.Errorf("oauth2/google: failed to find %q attribute in %v", "account", core) + } + account = active + } + + for _, d := range c.Data { + if account == "" || d.Key.Account == account { + if d.Credential.AccessToken == "" && d.Credential.RefreshToken == "" { + return nil, fmt.Errorf("oauth2/google: no token available for account %q", account) + } + var expiry time.Time + if d.Credential.TokenExpiry != nil { + expiry = *d.Credential.TokenExpiry + } + return &SDKConfig{ + conf: oauth2.Config{ + ClientID: d.Credential.ClientID, + ClientSecret: d.Credential.ClientSecret, + Scopes: strings.Split(d.Key.Scope, " "), + Endpoint: Endpoint, + RedirectURL: "oob", + }, + initialToken: &oauth2.Token{ + AccessToken: d.Credential.AccessToken, + RefreshToken: d.Credential.RefreshToken, + Expiry: expiry, + }, + }, nil + } + } + return nil, fmt.Errorf("oauth2/google: no such credentials for account %q", account) +} + +// Client returns an HTTP client using Google Cloud SDK credentials to +// authorize requests. The token will auto-refresh as necessary. The +// underlying http.RoundTripper will be obtained using the provided +// context. The returned client and its Transport should not be +// modified. +func (c *SDKConfig) Client(ctx context.Context) *http.Client { + return &http.Client{ + Transport: &oauth2.Transport{ + Source: c.TokenSource(ctx), + }, + } +} + +// TokenSource returns an oauth2.TokenSource that retrieve tokens from +// Google Cloud SDK credentials using the provided context. +// It will returns the current access token stored in the credentials, +// and refresh it when it expires, but it won't update the credentials +// with the new access token. +func (c *SDKConfig) TokenSource(ctx context.Context) oauth2.TokenSource { + return c.conf.TokenSource(ctx, c.initialToken) +} + +// Scopes are the OAuth 2.0 scopes the current account is authorized for. +func (c *SDKConfig) Scopes() []string { + return c.conf.Scopes +} + +// sdkConfigPath tries to guess where the gcloud config is located. +// It can be overridden during tests. +var sdkConfigPath = func() (string, error) { + if runtime.GOOS == "windows" { + return filepath.Join(os.Getenv("APPDATA"), "gcloud"), nil + } + homeDir := guessUnixHomeDir() + if homeDir == "" { + return "", errors.New("unable to get current user home directory: os/user lookup failed; $HOME is empty") + } + return filepath.Join(homeDir, ".config", "gcloud"), nil +} + +func guessUnixHomeDir() string { + // Prefer $HOME over user.Current due to glibc bug: golang.org/issue/13470 + if v := os.Getenv("HOME"); v != "" { + return v + } + // Else, fall back to user.Current: + if u, err := user.Current(); err == nil { + return u.HomeDir + } + return "" +} diff --git a/vendor/golang.org/x/oauth2/heroku/heroku.go b/vendor/golang.org/x/oauth2/heroku/heroku.go new file mode 100644 index 0000000000..5b4fdb8903 --- /dev/null +++ b/vendor/golang.org/x/oauth2/heroku/heroku.go @@ -0,0 +1,16 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package heroku provides constants for using OAuth2 to access Heroku. +package heroku // import "golang.org/x/oauth2/heroku" + +import ( + "golang.org/x/oauth2" +) + +// Endpoint is Heroku's OAuth 2.0 endpoint. +var Endpoint = oauth2.Endpoint{ + AuthURL: "https://id.heroku.com/oauth/authorize", + TokenURL: "https://id.heroku.com/oauth/token", +} diff --git a/vendor/golang.org/x/oauth2/hipchat/hipchat.go b/vendor/golang.org/x/oauth2/hipchat/hipchat.go new file mode 100644 index 0000000000..594fe072c2 --- /dev/null +++ b/vendor/golang.org/x/oauth2/hipchat/hipchat.go @@ -0,0 +1,60 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package hipchat provides constants for using OAuth2 to access HipChat. +package hipchat // import "golang.org/x/oauth2/hipchat" + +import ( + "encoding/json" + "errors" + + "golang.org/x/oauth2" + "golang.org/x/oauth2/clientcredentials" +) + +// Endpoint is HipChat's OAuth 2.0 endpoint. +var Endpoint = oauth2.Endpoint{ + AuthURL: "https://www.hipchat.com/users/authorize", + TokenURL: "https://api.hipchat.com/v2/oauth/token", +} + +// ServerEndpoint returns a new oauth2.Endpoint for a HipChat Server instance +// running on the given domain or host. +func ServerEndpoint(host string) oauth2.Endpoint { + return oauth2.Endpoint{ + AuthURL: "https://" + host + "/users/authorize", + TokenURL: "https://" + host + "/v2/oauth/token", + } +} + +// ClientCredentialsConfigFromCaps generates a Config from a HipChat API +// capabilities descriptor. It does not verify the scopes against the +// capabilities document at this time. +// +// For more information see: https://www.hipchat.com/docs/apiv2/method/get_capabilities +func ClientCredentialsConfigFromCaps(capsJSON []byte, clientID, clientSecret string, scopes ...string) (*clientcredentials.Config, error) { + var caps struct { + Caps struct { + Endpoint struct { + TokenURL string `json:"tokenUrl"` + } `json:"oauth2Provider"` + } `json:"capabilities"` + } + + if err := json.Unmarshal(capsJSON, &caps); err != nil { + return nil, err + } + + // Verify required fields. + if caps.Caps.Endpoint.TokenURL == "" { + return nil, errors.New("oauth2/hipchat: missing OAuth2 token URL in the capabilities descriptor JSON") + } + + return &clientcredentials.Config{ + ClientID: clientID, + ClientSecret: clientSecret, + Scopes: scopes, + TokenURL: caps.Caps.Endpoint.TokenURL, + }, nil +} diff --git a/vendor/golang.org/x/oauth2/internal/oauth2.go b/vendor/golang.org/x/oauth2/internal/oauth2.go new file mode 100644 index 0000000000..fbe1028d64 --- /dev/null +++ b/vendor/golang.org/x/oauth2/internal/oauth2.go @@ -0,0 +1,76 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package internal contains support packages for oauth2 package. +package internal + +import ( + "bufio" + "crypto/rsa" + "crypto/x509" + "encoding/pem" + "errors" + "fmt" + "io" + "strings" +) + +// ParseKey converts the binary contents of a private key file +// to an *rsa.PrivateKey. It detects whether the private key is in a +// PEM container or not. If so, it extracts the the private key +// from PEM container before conversion. It only supports PEM +// containers with no passphrase. +func ParseKey(key []byte) (*rsa.PrivateKey, error) { + block, _ := pem.Decode(key) + if block != nil { + key = block.Bytes + } + parsedKey, err := x509.ParsePKCS8PrivateKey(key) + if err != nil { + parsedKey, err = x509.ParsePKCS1PrivateKey(key) + if err != nil { + return nil, fmt.Errorf("private key should be a PEM or plain PKSC1 or PKCS8; parse error: %v", err) + } + } + parsed, ok := parsedKey.(*rsa.PrivateKey) + if !ok { + return nil, errors.New("private key is invalid") + } + return parsed, nil +} + +func ParseINI(ini io.Reader) (map[string]map[string]string, error) { + result := map[string]map[string]string{ + "": map[string]string{}, // root section + } + scanner := bufio.NewScanner(ini) + currentSection := "" + for scanner.Scan() { + line := strings.TrimSpace(scanner.Text()) + if strings.HasPrefix(line, ";") { + // comment. + continue + } + if strings.HasPrefix(line, "[") && strings.HasSuffix(line, "]") { + currentSection = strings.TrimSpace(line[1 : len(line)-1]) + result[currentSection] = map[string]string{} + continue + } + parts := strings.SplitN(line, "=", 2) + if len(parts) == 2 && parts[0] != "" { + result[currentSection][strings.TrimSpace(parts[0])] = strings.TrimSpace(parts[1]) + } + } + if err := scanner.Err(); err != nil { + return nil, fmt.Errorf("error scanning ini: %v", err) + } + return result, nil +} + +func CondVal(v string) []string { + if v == "" { + return nil + } + return []string{v} +} diff --git a/vendor/golang.org/x/oauth2/internal/token.go b/vendor/golang.org/x/oauth2/internal/token.go new file mode 100644 index 0000000000..1c0ec76d04 --- /dev/null +++ b/vendor/golang.org/x/oauth2/internal/token.go @@ -0,0 +1,227 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package internal contains support packages for oauth2 package. +package internal + +import ( + "encoding/json" + "fmt" + "io" + "io/ioutil" + "mime" + "net/http" + "net/url" + "strconv" + "strings" + "time" + + "golang.org/x/net/context" +) + +// Token represents the crendentials used to authorize +// the requests to access protected resources on the OAuth 2.0 +// provider's backend. +// +// This type is a mirror of oauth2.Token and exists to break +// an otherwise-circular dependency. Other internal packages +// should convert this Token into an oauth2.Token before use. +type Token struct { + // AccessToken is the token that authorizes and authenticates + // the requests. + AccessToken string + + // TokenType is the type of token. + // The Type method returns either this or "Bearer", the default. + TokenType string + + // RefreshToken is a token that's used by the application + // (as opposed to the user) to refresh the access token + // if it expires. + RefreshToken string + + // Expiry is the optional expiration time of the access token. + // + // If zero, TokenSource implementations will reuse the same + // token forever and RefreshToken or equivalent + // mechanisms for that TokenSource will not be used. + Expiry time.Time + + // Raw optionally contains extra metadata from the server + // when updating a token. + Raw interface{} +} + +// tokenJSON is the struct representing the HTTP response from OAuth2 +// providers returning a token in JSON form. +type tokenJSON struct { + AccessToken string `json:"access_token"` + TokenType string `json:"token_type"` + RefreshToken string `json:"refresh_token"` + ExpiresIn expirationTime `json:"expires_in"` // at least PayPal returns string, while most return number + Expires expirationTime `json:"expires"` // broken Facebook spelling of expires_in +} + +func (e *tokenJSON) expiry() (t time.Time) { + if v := e.ExpiresIn; v != 0 { + return time.Now().Add(time.Duration(v) * time.Second) + } + if v := e.Expires; v != 0 { + return time.Now().Add(time.Duration(v) * time.Second) + } + return +} + +type expirationTime int32 + +func (e *expirationTime) UnmarshalJSON(b []byte) error { + var n json.Number + err := json.Unmarshal(b, &n) + if err != nil { + return err + } + i, err := n.Int64() + if err != nil { + return err + } + *e = expirationTime(i) + return nil +} + +var brokenAuthHeaderProviders = []string{ + "https://accounts.google.com/", + "https://api.dropbox.com/", + "https://api.dropboxapi.com/", + "https://api.instagram.com/", + "https://api.netatmo.net/", + "https://api.odnoklassniki.ru/", + "https://api.pushbullet.com/", + "https://api.soundcloud.com/", + "https://api.twitch.tv/", + "https://app.box.com/", + "https://connect.stripe.com/", + "https://login.microsoftonline.com/", + "https://login.salesforce.com/", + "https://oauth.sandbox.trainingpeaks.com/", + "https://oauth.trainingpeaks.com/", + "https://oauth.vk.com/", + "https://openapi.baidu.com/", + "https://slack.com/", + "https://test-sandbox.auth.corp.google.com", + "https://test.salesforce.com/", + "https://user.gini.net/", + "https://www.douban.com/", + "https://www.googleapis.com/", + "https://www.linkedin.com/", + "https://www.strava.com/oauth/", + "https://www.wunderlist.com/oauth/", + "https://api.patreon.com/", + "https://sandbox.codeswholesale.com/oauth/token", + "https://api.codeswholesale.com/oauth/token", +} + +func RegisterBrokenAuthHeaderProvider(tokenURL string) { + brokenAuthHeaderProviders = append(brokenAuthHeaderProviders, tokenURL) +} + +// providerAuthHeaderWorks reports whether the OAuth2 server identified by the tokenURL +// implements the OAuth2 spec correctly +// See https://code.google.com/p/goauth2/issues/detail?id=31 for background. +// In summary: +// - Reddit only accepts client secret in the Authorization header +// - Dropbox accepts either it in URL param or Auth header, but not both. +// - Google only accepts URL param (not spec compliant?), not Auth header +// - Stripe only accepts client secret in Auth header with Bearer method, not Basic +func providerAuthHeaderWorks(tokenURL string) bool { + for _, s := range brokenAuthHeaderProviders { + if strings.HasPrefix(tokenURL, s) { + // Some sites fail to implement the OAuth2 spec fully. + return false + } + } + + // Assume the provider implements the spec properly + // otherwise. We can add more exceptions as they're + // discovered. We will _not_ be adding configurable hooks + // to this package to let users select server bugs. + return true +} + +func RetrieveToken(ctx context.Context, clientID, clientSecret, tokenURL string, v url.Values) (*Token, error) { + hc, err := ContextClient(ctx) + if err != nil { + return nil, err + } + v.Set("client_id", clientID) + bustedAuth := !providerAuthHeaderWorks(tokenURL) + if bustedAuth && clientSecret != "" { + v.Set("client_secret", clientSecret) + } + req, err := http.NewRequest("POST", tokenURL, strings.NewReader(v.Encode())) + if err != nil { + return nil, err + } + req.Header.Set("Content-Type", "application/x-www-form-urlencoded") + if !bustedAuth { + req.SetBasicAuth(clientID, clientSecret) + } + r, err := hc.Do(req) + if err != nil { + return nil, err + } + defer r.Body.Close() + body, err := ioutil.ReadAll(io.LimitReader(r.Body, 1<<20)) + if err != nil { + return nil, fmt.Errorf("oauth2: cannot fetch token: %v", err) + } + if code := r.StatusCode; code < 200 || code > 299 { + return nil, fmt.Errorf("oauth2: cannot fetch token: %v\nResponse: %s", r.Status, body) + } + + var token *Token + content, _, _ := mime.ParseMediaType(r.Header.Get("Content-Type")) + switch content { + case "application/x-www-form-urlencoded", "text/plain": + vals, err := url.ParseQuery(string(body)) + if err != nil { + return nil, err + } + token = &Token{ + AccessToken: vals.Get("access_token"), + TokenType: vals.Get("token_type"), + RefreshToken: vals.Get("refresh_token"), + Raw: vals, + } + e := vals.Get("expires_in") + if e == "" { + // TODO(jbd): Facebook's OAuth2 implementation is broken and + // returns expires_in field in expires. Remove the fallback to expires, + // when Facebook fixes their implementation. + e = vals.Get("expires") + } + expires, _ := strconv.Atoi(e) + if expires != 0 { + token.Expiry = time.Now().Add(time.Duration(expires) * time.Second) + } + default: + var tj tokenJSON + if err = json.Unmarshal(body, &tj); err != nil { + return nil, err + } + token = &Token{ + AccessToken: tj.AccessToken, + TokenType: tj.TokenType, + RefreshToken: tj.RefreshToken, + Expiry: tj.expiry(), + Raw: make(map[string]interface{}), + } + json.Unmarshal(body, &token.Raw) // no error checks for optional fields + } + // Don't overwrite `RefreshToken` with an empty value + // if this was a token refreshing request. + if token.RefreshToken == "" { + token.RefreshToken = v.Get("refresh_token") + } + return token, nil +} diff --git a/vendor/golang.org/x/oauth2/internal/transport.go b/vendor/golang.org/x/oauth2/internal/transport.go new file mode 100644 index 0000000000..f1f173e345 --- /dev/null +++ b/vendor/golang.org/x/oauth2/internal/transport.go @@ -0,0 +1,69 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package internal contains support packages for oauth2 package. +package internal + +import ( + "net/http" + + "golang.org/x/net/context" +) + +// HTTPClient is the context key to use with golang.org/x/net/context's +// WithValue function to associate an *http.Client value with a context. +var HTTPClient ContextKey + +// ContextKey is just an empty struct. It exists so HTTPClient can be +// an immutable public variable with a unique type. It's immutable +// because nobody else can create a ContextKey, being unexported. +type ContextKey struct{} + +// ContextClientFunc is a func which tries to return an *http.Client +// given a Context value. If it returns an error, the search stops +// with that error. If it returns (nil, nil), the search continues +// down the list of registered funcs. +type ContextClientFunc func(context.Context) (*http.Client, error) + +var contextClientFuncs []ContextClientFunc + +func RegisterContextClientFunc(fn ContextClientFunc) { + contextClientFuncs = append(contextClientFuncs, fn) +} + +func ContextClient(ctx context.Context) (*http.Client, error) { + if ctx != nil { + if hc, ok := ctx.Value(HTTPClient).(*http.Client); ok { + return hc, nil + } + } + for _, fn := range contextClientFuncs { + c, err := fn(ctx) + if err != nil { + return nil, err + } + if c != nil { + return c, nil + } + } + return http.DefaultClient, nil +} + +func ContextTransport(ctx context.Context) http.RoundTripper { + hc, err := ContextClient(ctx) + // This is a rare error case (somebody using nil on App Engine). + if err != nil { + return ErrorTransport{err} + } + return hc.Transport +} + +// ErrorTransport returns the specified error on RoundTrip. +// This RoundTripper should be used in rare error cases where +// error handling can be postponed to response handling time. +type ErrorTransport struct{ Err error } + +func (t ErrorTransport) RoundTrip(*http.Request) (*http.Response, error) { + return nil, t.Err +} diff --git a/vendor/golang.org/x/oauth2/jws/jws.go b/vendor/golang.org/x/oauth2/jws/jws.go new file mode 100644 index 0000000000..683d2d271a --- /dev/null +++ b/vendor/golang.org/x/oauth2/jws/jws.go @@ -0,0 +1,182 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package jws provides a partial implementation +// of JSON Web Signature encoding and decoding. +// It exists to support the golang.org/x/oauth2 package. +// +// See RFC 7515. +// +// Deprecated: this package is not intended for public use and might be +// removed in the future. It exists for internal use only. +// Please switch to another JWS package or copy this package into your own +// source tree. +package jws // import "golang.org/x/oauth2/jws" + +import ( + "bytes" + "crypto" + "crypto/rand" + "crypto/rsa" + "crypto/sha256" + "encoding/base64" + "encoding/json" + "errors" + "fmt" + "strings" + "time" +) + +// ClaimSet contains information about the JWT signature including the +// permissions being requested (scopes), the target of the token, the issuer, +// the time the token was issued, and the lifetime of the token. +type ClaimSet struct { + Iss string `json:"iss"` // email address of the client_id of the application making the access token request + Scope string `json:"scope,omitempty"` // space-delimited list of the permissions the application requests + Aud string `json:"aud"` // descriptor of the intended target of the assertion (Optional). + Exp int64 `json:"exp"` // the expiration time of the assertion (seconds since Unix epoch) + Iat int64 `json:"iat"` // the time the assertion was issued (seconds since Unix epoch) + Typ string `json:"typ,omitempty"` // token type (Optional). + + // Email for which the application is requesting delegated access (Optional). + Sub string `json:"sub,omitempty"` + + // The old name of Sub. Client keeps setting Prn to be + // complaint with legacy OAuth 2.0 providers. (Optional) + Prn string `json:"prn,omitempty"` + + // See http://tools.ietf.org/html/draft-jones-json-web-token-10#section-4.3 + // This array is marshalled using custom code (see (c *ClaimSet) encode()). + PrivateClaims map[string]interface{} `json:"-"` +} + +func (c *ClaimSet) encode() (string, error) { + // Reverting time back for machines whose time is not perfectly in sync. + // If client machine's time is in the future according + // to Google servers, an access token will not be issued. + now := time.Now().Add(-10 * time.Second) + if c.Iat == 0 { + c.Iat = now.Unix() + } + if c.Exp == 0 { + c.Exp = now.Add(time.Hour).Unix() + } + if c.Exp < c.Iat { + return "", fmt.Errorf("jws: invalid Exp = %v; must be later than Iat = %v", c.Exp, c.Iat) + } + + b, err := json.Marshal(c) + if err != nil { + return "", err + } + + if len(c.PrivateClaims) == 0 { + return base64.RawURLEncoding.EncodeToString(b), nil + } + + // Marshal private claim set and then append it to b. + prv, err := json.Marshal(c.PrivateClaims) + if err != nil { + return "", fmt.Errorf("jws: invalid map of private claims %v", c.PrivateClaims) + } + + // Concatenate public and private claim JSON objects. + if !bytes.HasSuffix(b, []byte{'}'}) { + return "", fmt.Errorf("jws: invalid JSON %s", b) + } + if !bytes.HasPrefix(prv, []byte{'{'}) { + return "", fmt.Errorf("jws: invalid JSON %s", prv) + } + b[len(b)-1] = ',' // Replace closing curly brace with a comma. + b = append(b, prv[1:]...) // Append private claims. + return base64.RawURLEncoding.EncodeToString(b), nil +} + +// Header represents the header for the signed JWS payloads. +type Header struct { + // The algorithm used for signature. + Algorithm string `json:"alg"` + + // Represents the token type. + Typ string `json:"typ"` + + // The optional hint of which key is being used. + KeyID string `json:"kid,omitempty"` +} + +func (h *Header) encode() (string, error) { + b, err := json.Marshal(h) + if err != nil { + return "", err + } + return base64.RawURLEncoding.EncodeToString(b), nil +} + +// Decode decodes a claim set from a JWS payload. +func Decode(payload string) (*ClaimSet, error) { + // decode returned id token to get expiry + s := strings.Split(payload, ".") + if len(s) < 2 { + // TODO(jbd): Provide more context about the error. + return nil, errors.New("jws: invalid token received") + } + decoded, err := base64.RawURLEncoding.DecodeString(s[1]) + if err != nil { + return nil, err + } + c := &ClaimSet{} + err = json.NewDecoder(bytes.NewBuffer(decoded)).Decode(c) + return c, err +} + +// Signer returns a signature for the given data. +type Signer func(data []byte) (sig []byte, err error) + +// EncodeWithSigner encodes a header and claim set with the provided signer. +func EncodeWithSigner(header *Header, c *ClaimSet, sg Signer) (string, error) { + head, err := header.encode() + if err != nil { + return "", err + } + cs, err := c.encode() + if err != nil { + return "", err + } + ss := fmt.Sprintf("%s.%s", head, cs) + sig, err := sg([]byte(ss)) + if err != nil { + return "", err + } + return fmt.Sprintf("%s.%s", ss, base64.RawURLEncoding.EncodeToString(sig)), nil +} + +// Encode encodes a signed JWS with provided header and claim set. +// This invokes EncodeWithSigner using crypto/rsa.SignPKCS1v15 with the given RSA private key. +func Encode(header *Header, c *ClaimSet, key *rsa.PrivateKey) (string, error) { + sg := func(data []byte) (sig []byte, err error) { + h := sha256.New() + h.Write(data) + return rsa.SignPKCS1v15(rand.Reader, key, crypto.SHA256, h.Sum(nil)) + } + return EncodeWithSigner(header, c, sg) +} + +// Verify tests whether the provided JWT token's signature was produced by the private key +// associated with the supplied public key. +func Verify(token string, key *rsa.PublicKey) error { + parts := strings.Split(token, ".") + if len(parts) != 3 { + return errors.New("jws: invalid token received, token must have 3 parts") + } + + signedContent := parts[0] + "." + parts[1] + signatureString, err := base64.RawURLEncoding.DecodeString(parts[2]) + if err != nil { + return err + } + + h := sha256.New() + h.Write([]byte(signedContent)) + return rsa.VerifyPKCS1v15(key, crypto.SHA256, h.Sum(nil), []byte(signatureString)) +} diff --git a/vendor/golang.org/x/oauth2/jwt/jwt.go b/vendor/golang.org/x/oauth2/jwt/jwt.go new file mode 100644 index 0000000000..e016db4217 --- /dev/null +++ b/vendor/golang.org/x/oauth2/jwt/jwt.go @@ -0,0 +1,159 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package jwt implements the OAuth 2.0 JSON Web Token flow, commonly +// known as "two-legged OAuth 2.0". +// +// See: https://tools.ietf.org/html/draft-ietf-oauth-jwt-bearer-12 +package jwt + +import ( + "encoding/json" + "fmt" + "io" + "io/ioutil" + "net/http" + "net/url" + "strings" + "time" + + "golang.org/x/net/context" + "golang.org/x/oauth2" + "golang.org/x/oauth2/internal" + "golang.org/x/oauth2/jws" +) + +var ( + defaultGrantType = "urn:ietf:params:oauth:grant-type:jwt-bearer" + defaultHeader = &jws.Header{Algorithm: "RS256", Typ: "JWT"} +) + +// Config is the configuration for using JWT to fetch tokens, +// commonly known as "two-legged OAuth 2.0". +type Config struct { + // Email is the OAuth client identifier used when communicating with + // the configured OAuth provider. + Email string + + // PrivateKey contains the contents of an RSA private key or the + // contents of a PEM file that contains a private key. The provided + // private key is used to sign JWT payloads. + // PEM containers with a passphrase are not supported. + // Use the following command to convert a PKCS 12 file into a PEM. + // + // $ openssl pkcs12 -in key.p12 -out key.pem -nodes + // + PrivateKey []byte + + // PrivateKeyID contains an optional hint indicating which key is being + // used. + PrivateKeyID string + + // Subject is the optional user to impersonate. + Subject string + + // Scopes optionally specifies a list of requested permission scopes. + Scopes []string + + // TokenURL is the endpoint required to complete the 2-legged JWT flow. + TokenURL string + + // Expires optionally specifies how long the token is valid for. + Expires time.Duration +} + +// TokenSource returns a JWT TokenSource using the configuration +// in c and the HTTP client from the provided context. +func (c *Config) TokenSource(ctx context.Context) oauth2.TokenSource { + return oauth2.ReuseTokenSource(nil, jwtSource{ctx, c}) +} + +// Client returns an HTTP client wrapping the context's +// HTTP transport and adding Authorization headers with tokens +// obtained from c. +// +// The returned client and its Transport should not be modified. +func (c *Config) Client(ctx context.Context) *http.Client { + return oauth2.NewClient(ctx, c.TokenSource(ctx)) +} + +// jwtSource is a source that always does a signed JWT request for a token. +// It should typically be wrapped with a reuseTokenSource. +type jwtSource struct { + ctx context.Context + conf *Config +} + +func (js jwtSource) Token() (*oauth2.Token, error) { + pk, err := internal.ParseKey(js.conf.PrivateKey) + if err != nil { + return nil, err + } + hc := oauth2.NewClient(js.ctx, nil) + claimSet := &jws.ClaimSet{ + Iss: js.conf.Email, + Scope: strings.Join(js.conf.Scopes, " "), + Aud: js.conf.TokenURL, + } + if subject := js.conf.Subject; subject != "" { + claimSet.Sub = subject + // prn is the old name of sub. Keep setting it + // to be compatible with legacy OAuth 2.0 providers. + claimSet.Prn = subject + } + if t := js.conf.Expires; t > 0 { + claimSet.Exp = time.Now().Add(t).Unix() + } + h := *defaultHeader + h.KeyID = js.conf.PrivateKeyID + payload, err := jws.Encode(&h, claimSet, pk) + if err != nil { + return nil, err + } + v := url.Values{} + v.Set("grant_type", defaultGrantType) + v.Set("assertion", payload) + resp, err := hc.PostForm(js.conf.TokenURL, v) + if err != nil { + return nil, fmt.Errorf("oauth2: cannot fetch token: %v", err) + } + defer resp.Body.Close() + body, err := ioutil.ReadAll(io.LimitReader(resp.Body, 1<<20)) + if err != nil { + return nil, fmt.Errorf("oauth2: cannot fetch token: %v", err) + } + if c := resp.StatusCode; c < 200 || c > 299 { + return nil, fmt.Errorf("oauth2: cannot fetch token: %v\nResponse: %s", resp.Status, body) + } + // tokenRes is the JSON response body. + var tokenRes struct { + AccessToken string `json:"access_token"` + TokenType string `json:"token_type"` + IDToken string `json:"id_token"` + ExpiresIn int64 `json:"expires_in"` // relative seconds from now + } + if err := json.Unmarshal(body, &tokenRes); err != nil { + return nil, fmt.Errorf("oauth2: cannot fetch token: %v", err) + } + token := &oauth2.Token{ + AccessToken: tokenRes.AccessToken, + TokenType: tokenRes.TokenType, + } + raw := make(map[string]interface{}) + json.Unmarshal(body, &raw) // no error checks for optional fields + token = token.WithExtra(raw) + + if secs := tokenRes.ExpiresIn; secs > 0 { + token.Expiry = time.Now().Add(time.Duration(secs) * time.Second) + } + if v := tokenRes.IDToken; v != "" { + // decode returned id token to get expiry + claimSet, err := jws.Decode(v) + if err != nil { + return nil, fmt.Errorf("oauth2: error decoding JWT token: %v", err) + } + token.Expiry = time.Unix(claimSet.Exp, 0) + } + return token, nil +} diff --git a/vendor/golang.org/x/oauth2/linkedin/linkedin.go b/vendor/golang.org/x/oauth2/linkedin/linkedin.go new file mode 100644 index 0000000000..b619f93d2b --- /dev/null +++ b/vendor/golang.org/x/oauth2/linkedin/linkedin.go @@ -0,0 +1,16 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package linkedin provides constants for using OAuth2 to access LinkedIn. +package linkedin // import "golang.org/x/oauth2/linkedin" + +import ( + "golang.org/x/oauth2" +) + +// Endpoint is LinkedIn's OAuth 2.0 endpoint. +var Endpoint = oauth2.Endpoint{ + AuthURL: "https://www.linkedin.com/uas/oauth2/authorization", + TokenURL: "https://www.linkedin.com/uas/oauth2/accessToken", +} diff --git a/vendor/golang.org/x/oauth2/mediamath/mediamath.go b/vendor/golang.org/x/oauth2/mediamath/mediamath.go new file mode 100644 index 0000000000..3ebce5da12 --- /dev/null +++ b/vendor/golang.org/x/oauth2/mediamath/mediamath.go @@ -0,0 +1,22 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package mediamath provides constants for using OAuth2 to access MediaMath. +package mediamath // import "golang.org/x/oauth2/mediamath" + +import ( + "golang.org/x/oauth2" +) + +// Endpoint is MediaMath's OAuth 2.0 endpoint for production. +var Endpoint = oauth2.Endpoint{ + AuthURL: "https://api.mediamath.com/oauth2/v1.0/authorize", + TokenURL: "https://api.mediamath.com/oauth2/v1.0/token", +} + +// SandboxEndpoint is MediaMath's OAuth 2.0 endpoint for sandbox. +var SandboxEndpoint = oauth2.Endpoint{ + AuthURL: "https://t1sandbox.mediamath.com/oauth2/v1.0/authorize", + TokenURL: "https://t1sandbox.mediamath.com/oauth2/v1.0/token", +} diff --git a/vendor/golang.org/x/oauth2/microsoft/microsoft.go b/vendor/golang.org/x/oauth2/microsoft/microsoft.go new file mode 100644 index 0000000000..f21b3985bb --- /dev/null +++ b/vendor/golang.org/x/oauth2/microsoft/microsoft.go @@ -0,0 +1,16 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package microsoft provides constants for using OAuth2 to access Windows Live ID. +package microsoft // import "golang.org/x/oauth2/microsoft" + +import ( + "golang.org/x/oauth2" +) + +// LiveConnectEndpoint is Windows's Live ID OAuth 2.0 endpoint. +var LiveConnectEndpoint = oauth2.Endpoint{ + AuthURL: "https://login.live.com/oauth20_authorize.srf", + TokenURL: "https://login.live.com/oauth20_token.srf", +} diff --git a/vendor/golang.org/x/oauth2/oauth2.go b/vendor/golang.org/x/oauth2/oauth2.go new file mode 100644 index 0000000000..7b06bfe1ef --- /dev/null +++ b/vendor/golang.org/x/oauth2/oauth2.go @@ -0,0 +1,341 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package oauth2 provides support for making +// OAuth2 authorized and authenticated HTTP requests. +// It can additionally grant authorization with Bearer JWT. +package oauth2 // import "golang.org/x/oauth2" + +import ( + "bytes" + "errors" + "net/http" + "net/url" + "strings" + "sync" + + "golang.org/x/net/context" + "golang.org/x/oauth2/internal" +) + +// NoContext is the default context you should supply if not using +// your own context.Context (see https://golang.org/x/net/context). +// +// Deprecated: Use context.Background() or context.TODO() instead. +var NoContext = context.TODO() + +// RegisterBrokenAuthHeaderProvider registers an OAuth2 server +// identified by the tokenURL prefix as an OAuth2 implementation +// which doesn't support the HTTP Basic authentication +// scheme to authenticate with the authorization server. +// Once a server is registered, credentials (client_id and client_secret) +// will be passed as query parameters rather than being present +// in the Authorization header. +// See https://code.google.com/p/goauth2/issues/detail?id=31 for background. +func RegisterBrokenAuthHeaderProvider(tokenURL string) { + internal.RegisterBrokenAuthHeaderProvider(tokenURL) +} + +// Config describes a typical 3-legged OAuth2 flow, with both the +// client application information and the server's endpoint URLs. +// For the client credentials 2-legged OAuth2 flow, see the clientcredentials +// package (https://golang.org/x/oauth2/clientcredentials). +type Config struct { + // ClientID is the application's ID. + ClientID string + + // ClientSecret is the application's secret. + ClientSecret string + + // Endpoint contains the resource server's token endpoint + // URLs. These are constants specific to each server and are + // often available via site-specific packages, such as + // google.Endpoint or github.Endpoint. + Endpoint Endpoint + + // RedirectURL is the URL to redirect users going through + // the OAuth flow, after the resource owner's URLs. + RedirectURL string + + // Scope specifies optional requested permissions. + Scopes []string +} + +// A TokenSource is anything that can return a token. +type TokenSource interface { + // Token returns a token or an error. + // Token must be safe for concurrent use by multiple goroutines. + // The returned Token must not be modified. + Token() (*Token, error) +} + +// Endpoint contains the OAuth 2.0 provider's authorization and token +// endpoint URLs. +type Endpoint struct { + AuthURL string + TokenURL string +} + +var ( + // AccessTypeOnline and AccessTypeOffline are options passed + // to the Options.AuthCodeURL method. They modify the + // "access_type" field that gets sent in the URL returned by + // AuthCodeURL. + // + // Online is the default if neither is specified. If your + // application needs to refresh access tokens when the user + // is not present at the browser, then use offline. This will + // result in your application obtaining a refresh token the + // first time your application exchanges an authorization + // code for a user. + AccessTypeOnline AuthCodeOption = SetAuthURLParam("access_type", "online") + AccessTypeOffline AuthCodeOption = SetAuthURLParam("access_type", "offline") + + // ApprovalForce forces the users to view the consent dialog + // and confirm the permissions request at the URL returned + // from AuthCodeURL, even if they've already done so. + ApprovalForce AuthCodeOption = SetAuthURLParam("approval_prompt", "force") +) + +// An AuthCodeOption is passed to Config.AuthCodeURL. +type AuthCodeOption interface { + setValue(url.Values) +} + +type setParam struct{ k, v string } + +func (p setParam) setValue(m url.Values) { m.Set(p.k, p.v) } + +// SetAuthURLParam builds an AuthCodeOption which passes key/value parameters +// to a provider's authorization endpoint. +func SetAuthURLParam(key, value string) AuthCodeOption { + return setParam{key, value} +} + +// AuthCodeURL returns a URL to OAuth 2.0 provider's consent page +// that asks for permissions for the required scopes explicitly. +// +// State is a token to protect the user from CSRF attacks. You must +// always provide a non-zero string and validate that it matches the +// the state query parameter on your redirect callback. +// See http://tools.ietf.org/html/rfc6749#section-10.12 for more info. +// +// Opts may include AccessTypeOnline or AccessTypeOffline, as well +// as ApprovalForce. +func (c *Config) AuthCodeURL(state string, opts ...AuthCodeOption) string { + var buf bytes.Buffer + buf.WriteString(c.Endpoint.AuthURL) + v := url.Values{ + "response_type": {"code"}, + "client_id": {c.ClientID}, + "redirect_uri": internal.CondVal(c.RedirectURL), + "scope": internal.CondVal(strings.Join(c.Scopes, " ")), + "state": internal.CondVal(state), + } + for _, opt := range opts { + opt.setValue(v) + } + if strings.Contains(c.Endpoint.AuthURL, "?") { + buf.WriteByte('&') + } else { + buf.WriteByte('?') + } + buf.WriteString(v.Encode()) + return buf.String() +} + +// PasswordCredentialsToken converts a resource owner username and password +// pair into a token. +// +// Per the RFC, this grant type should only be used "when there is a high +// degree of trust between the resource owner and the client (e.g., the client +// is part of the device operating system or a highly privileged application), +// and when other authorization grant types are not available." +// See https://tools.ietf.org/html/rfc6749#section-4.3 for more info. +// +// The HTTP client to use is derived from the context. +// If nil, http.DefaultClient is used. +func (c *Config) PasswordCredentialsToken(ctx context.Context, username, password string) (*Token, error) { + return retrieveToken(ctx, c, url.Values{ + "grant_type": {"password"}, + "username": {username}, + "password": {password}, + "scope": internal.CondVal(strings.Join(c.Scopes, " ")), + }) +} + +// Exchange converts an authorization code into a token. +// +// It is used after a resource provider redirects the user back +// to the Redirect URI (the URL obtained from AuthCodeURL). +// +// The HTTP client to use is derived from the context. +// If a client is not provided via the context, http.DefaultClient is used. +// +// The code will be in the *http.Request.FormValue("code"). Before +// calling Exchange, be sure to validate FormValue("state"). +func (c *Config) Exchange(ctx context.Context, code string) (*Token, error) { + return retrieveToken(ctx, c, url.Values{ + "grant_type": {"authorization_code"}, + "code": {code}, + "redirect_uri": internal.CondVal(c.RedirectURL), + "scope": internal.CondVal(strings.Join(c.Scopes, " ")), + }) +} + +// Client returns an HTTP client using the provided token. +// The token will auto-refresh as necessary. The underlying +// HTTP transport will be obtained using the provided context. +// The returned client and its Transport should not be modified. +func (c *Config) Client(ctx context.Context, t *Token) *http.Client { + return NewClient(ctx, c.TokenSource(ctx, t)) +} + +// TokenSource returns a TokenSource that returns t until t expires, +// automatically refreshing it as necessary using the provided context. +// +// Most users will use Config.Client instead. +func (c *Config) TokenSource(ctx context.Context, t *Token) TokenSource { + tkr := &tokenRefresher{ + ctx: ctx, + conf: c, + } + if t != nil { + tkr.refreshToken = t.RefreshToken + } + return &reuseTokenSource{ + t: t, + new: tkr, + } +} + +// tokenRefresher is a TokenSource that makes "grant_type"=="refresh_token" +// HTTP requests to renew a token using a RefreshToken. +type tokenRefresher struct { + ctx context.Context // used to get HTTP requests + conf *Config + refreshToken string +} + +// WARNING: Token is not safe for concurrent access, as it +// updates the tokenRefresher's refreshToken field. +// Within this package, it is used by reuseTokenSource which +// synchronizes calls to this method with its own mutex. +func (tf *tokenRefresher) Token() (*Token, error) { + if tf.refreshToken == "" { + return nil, errors.New("oauth2: token expired and refresh token is not set") + } + + tk, err := retrieveToken(tf.ctx, tf.conf, url.Values{ + "grant_type": {"refresh_token"}, + "refresh_token": {tf.refreshToken}, + }) + + if err != nil { + return nil, err + } + if tf.refreshToken != tk.RefreshToken { + tf.refreshToken = tk.RefreshToken + } + return tk, err +} + +// reuseTokenSource is a TokenSource that holds a single token in memory +// and validates its expiry before each call to retrieve it with +// Token. If it's expired, it will be auto-refreshed using the +// new TokenSource. +type reuseTokenSource struct { + new TokenSource // called when t is expired. + + mu sync.Mutex // guards t + t *Token +} + +// Token returns the current token if it's still valid, else will +// refresh the current token (using r.Context for HTTP client +// information) and return the new one. +func (s *reuseTokenSource) Token() (*Token, error) { + s.mu.Lock() + defer s.mu.Unlock() + if s.t.Valid() { + return s.t, nil + } + t, err := s.new.Token() + if err != nil { + return nil, err + } + s.t = t + return t, nil +} + +// StaticTokenSource returns a TokenSource that always returns the same token. +// Because the provided token t is never refreshed, StaticTokenSource is only +// useful for tokens that never expire. +func StaticTokenSource(t *Token) TokenSource { + return staticTokenSource{t} +} + +// staticTokenSource is a TokenSource that always returns the same Token. +type staticTokenSource struct { + t *Token +} + +func (s staticTokenSource) Token() (*Token, error) { + return s.t, nil +} + +// HTTPClient is the context key to use with golang.org/x/net/context's +// WithValue function to associate an *http.Client value with a context. +var HTTPClient internal.ContextKey + +// NewClient creates an *http.Client from a Context and TokenSource. +// The returned client is not valid beyond the lifetime of the context. +// +// As a special case, if src is nil, a non-OAuth2 client is returned +// using the provided context. This exists to support related OAuth2 +// packages. +func NewClient(ctx context.Context, src TokenSource) *http.Client { + if src == nil { + c, err := internal.ContextClient(ctx) + if err != nil { + return &http.Client{Transport: internal.ErrorTransport{Err: err}} + } + return c + } + return &http.Client{ + Transport: &Transport{ + Base: internal.ContextTransport(ctx), + Source: ReuseTokenSource(nil, src), + }, + } +} + +// ReuseTokenSource returns a TokenSource which repeatedly returns the +// same token as long as it's valid, starting with t. +// When its cached token is invalid, a new token is obtained from src. +// +// ReuseTokenSource is typically used to reuse tokens from a cache +// (such as a file on disk) between runs of a program, rather than +// obtaining new tokens unnecessarily. +// +// The initial token t may be nil, in which case the TokenSource is +// wrapped in a caching version if it isn't one already. This also +// means it's always safe to wrap ReuseTokenSource around any other +// TokenSource without adverse effects. +func ReuseTokenSource(t *Token, src TokenSource) TokenSource { + // Don't wrap a reuseTokenSource in itself. That would work, + // but cause an unnecessary number of mutex operations. + // Just build the equivalent one. + if rt, ok := src.(*reuseTokenSource); ok { + if t == nil { + // Just use it directly. + return rt + } + src = rt.new + } + return &reuseTokenSource{ + t: t, + new: src, + } +} diff --git a/vendor/golang.org/x/oauth2/odnoklassniki/odnoklassniki.go b/vendor/golang.org/x/oauth2/odnoklassniki/odnoklassniki.go new file mode 100644 index 0000000000..c0d093ccc5 --- /dev/null +++ b/vendor/golang.org/x/oauth2/odnoklassniki/odnoklassniki.go @@ -0,0 +1,16 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package odnoklassniki provides constants for using OAuth2 to access Odnoklassniki. +package odnoklassniki // import "golang.org/x/oauth2/odnoklassniki" + +import ( + "golang.org/x/oauth2" +) + +// Endpoint is Odnoklassniki's OAuth 2.0 endpoint. +var Endpoint = oauth2.Endpoint{ + AuthURL: "https://www.odnoklassniki.ru/oauth/authorize", + TokenURL: "https://api.odnoklassniki.ru/oauth/token.do", +} diff --git a/vendor/golang.org/x/oauth2/paypal/paypal.go b/vendor/golang.org/x/oauth2/paypal/paypal.go new file mode 100644 index 0000000000..2e713c53c8 --- /dev/null +++ b/vendor/golang.org/x/oauth2/paypal/paypal.go @@ -0,0 +1,22 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package paypal provides constants for using OAuth2 to access PayPal. +package paypal // import "golang.org/x/oauth2/paypal" + +import ( + "golang.org/x/oauth2" +) + +// Endpoint is PayPal's OAuth 2.0 endpoint in live (production) environment. +var Endpoint = oauth2.Endpoint{ + AuthURL: "https://www.paypal.com/webapps/auth/protocol/openidconnect/v1/authorize", + TokenURL: "https://api.paypal.com/v1/identity/openidconnect/tokenservice", +} + +// SandboxEndpoint is PayPal's OAuth 2.0 endpoint in sandbox (testing) environment. +var SandboxEndpoint = oauth2.Endpoint{ + AuthURL: "https://www.sandbox.paypal.com/webapps/auth/protocol/openidconnect/v1/authorize", + TokenURL: "https://api.sandbox.paypal.com/v1/identity/openidconnect/tokenservice", +} diff --git a/vendor/golang.org/x/oauth2/slack/slack.go b/vendor/golang.org/x/oauth2/slack/slack.go new file mode 100644 index 0000000000..593d2f607e --- /dev/null +++ b/vendor/golang.org/x/oauth2/slack/slack.go @@ -0,0 +1,16 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package slack provides constants for using OAuth2 to access Slack. +package slack // import "golang.org/x/oauth2/slack" + +import ( + "golang.org/x/oauth2" +) + +// Endpoint is Slack's OAuth 2.0 endpoint. +var Endpoint = oauth2.Endpoint{ + AuthURL: "https://slack.com/oauth/authorize", + TokenURL: "https://slack.com/api/oauth.access", +} diff --git a/vendor/golang.org/x/oauth2/token.go b/vendor/golang.org/x/oauth2/token.go new file mode 100644 index 0000000000..7a3167f15b --- /dev/null +++ b/vendor/golang.org/x/oauth2/token.go @@ -0,0 +1,158 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package oauth2 + +import ( + "net/http" + "net/url" + "strconv" + "strings" + "time" + + "golang.org/x/net/context" + "golang.org/x/oauth2/internal" +) + +// expiryDelta determines how earlier a token should be considered +// expired than its actual expiration time. It is used to avoid late +// expirations due to client-server time mismatches. +const expiryDelta = 10 * time.Second + +// Token represents the crendentials used to authorize +// the requests to access protected resources on the OAuth 2.0 +// provider's backend. +// +// Most users of this package should not access fields of Token +// directly. They're exported mostly for use by related packages +// implementing derivative OAuth2 flows. +type Token struct { + // AccessToken is the token that authorizes and authenticates + // the requests. + AccessToken string `json:"access_token"` + + // TokenType is the type of token. + // The Type method returns either this or "Bearer", the default. + TokenType string `json:"token_type,omitempty"` + + // RefreshToken is a token that's used by the application + // (as opposed to the user) to refresh the access token + // if it expires. + RefreshToken string `json:"refresh_token,omitempty"` + + // Expiry is the optional expiration time of the access token. + // + // If zero, TokenSource implementations will reuse the same + // token forever and RefreshToken or equivalent + // mechanisms for that TokenSource will not be used. + Expiry time.Time `json:"expiry,omitempty"` + + // raw optionally contains extra metadata from the server + // when updating a token. + raw interface{} +} + +// Type returns t.TokenType if non-empty, else "Bearer". +func (t *Token) Type() string { + if strings.EqualFold(t.TokenType, "bearer") { + return "Bearer" + } + if strings.EqualFold(t.TokenType, "mac") { + return "MAC" + } + if strings.EqualFold(t.TokenType, "basic") { + return "Basic" + } + if t.TokenType != "" { + return t.TokenType + } + return "Bearer" +} + +// SetAuthHeader sets the Authorization header to r using the access +// token in t. +// +// This method is unnecessary when using Transport or an HTTP Client +// returned by this package. +func (t *Token) SetAuthHeader(r *http.Request) { + r.Header.Set("Authorization", t.Type()+" "+t.AccessToken) +} + +// WithExtra returns a new Token that's a clone of t, but using the +// provided raw extra map. This is only intended for use by packages +// implementing derivative OAuth2 flows. +func (t *Token) WithExtra(extra interface{}) *Token { + t2 := new(Token) + *t2 = *t + t2.raw = extra + return t2 +} + +// Extra returns an extra field. +// Extra fields are key-value pairs returned by the server as a +// part of the token retrieval response. +func (t *Token) Extra(key string) interface{} { + if raw, ok := t.raw.(map[string]interface{}); ok { + return raw[key] + } + + vals, ok := t.raw.(url.Values) + if !ok { + return nil + } + + v := vals.Get(key) + switch s := strings.TrimSpace(v); strings.Count(s, ".") { + case 0: // Contains no "."; try to parse as int + if i, err := strconv.ParseInt(s, 10, 64); err == nil { + return i + } + case 1: // Contains a single "."; try to parse as float + if f, err := strconv.ParseFloat(s, 64); err == nil { + return f + } + } + + return v +} + +// expired reports whether the token is expired. +// t must be non-nil. +func (t *Token) expired() bool { + if t.Expiry.IsZero() { + return false + } + return t.Expiry.Add(-expiryDelta).Before(time.Now()) +} + +// Valid reports whether t is non-nil, has an AccessToken, and is not expired. +func (t *Token) Valid() bool { + return t != nil && t.AccessToken != "" && !t.expired() +} + +// tokenFromInternal maps an *internal.Token struct into +// a *Token struct. +func tokenFromInternal(t *internal.Token) *Token { + if t == nil { + return nil + } + return &Token{ + AccessToken: t.AccessToken, + TokenType: t.TokenType, + RefreshToken: t.RefreshToken, + Expiry: t.Expiry, + raw: t.Raw, + } +} + +// retrieveToken takes a *Config and uses that to retrieve an *internal.Token. +// This token is then mapped from *internal.Token into an *oauth2.Token which is returned along +// with an error.. +func retrieveToken(ctx context.Context, c *Config, v url.Values) (*Token, error) { + tk, err := internal.RetrieveToken(ctx, c.ClientID, c.ClientSecret, c.Endpoint.TokenURL, v) + if err != nil { + return nil, err + } + return tokenFromInternal(tk), nil +} diff --git a/vendor/golang.org/x/oauth2/transport.go b/vendor/golang.org/x/oauth2/transport.go new file mode 100644 index 0000000000..92ac7e2531 --- /dev/null +++ b/vendor/golang.org/x/oauth2/transport.go @@ -0,0 +1,132 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package oauth2 + +import ( + "errors" + "io" + "net/http" + "sync" +) + +// Transport is an http.RoundTripper that makes OAuth 2.0 HTTP requests, +// wrapping a base RoundTripper and adding an Authorization header +// with a token from the supplied Sources. +// +// Transport is a low-level mechanism. Most code will use the +// higher-level Config.Client method instead. +type Transport struct { + // Source supplies the token to add to outgoing requests' + // Authorization headers. + Source TokenSource + + // Base is the base RoundTripper used to make HTTP requests. + // If nil, http.DefaultTransport is used. + Base http.RoundTripper + + mu sync.Mutex // guards modReq + modReq map[*http.Request]*http.Request // original -> modified +} + +// RoundTrip authorizes and authenticates the request with an +// access token. If no token exists or token is expired, +// tries to refresh/fetch a new token. +func (t *Transport) RoundTrip(req *http.Request) (*http.Response, error) { + if t.Source == nil { + return nil, errors.New("oauth2: Transport's Source is nil") + } + token, err := t.Source.Token() + if err != nil { + return nil, err + } + + req2 := cloneRequest(req) // per RoundTripper contract + token.SetAuthHeader(req2) + t.setModReq(req, req2) + res, err := t.base().RoundTrip(req2) + if err != nil { + t.setModReq(req, nil) + return nil, err + } + res.Body = &onEOFReader{ + rc: res.Body, + fn: func() { t.setModReq(req, nil) }, + } + return res, nil +} + +// CancelRequest cancels an in-flight request by closing its connection. +func (t *Transport) CancelRequest(req *http.Request) { + type canceler interface { + CancelRequest(*http.Request) + } + if cr, ok := t.base().(canceler); ok { + t.mu.Lock() + modReq := t.modReq[req] + delete(t.modReq, req) + t.mu.Unlock() + cr.CancelRequest(modReq) + } +} + +func (t *Transport) base() http.RoundTripper { + if t.Base != nil { + return t.Base + } + return http.DefaultTransport +} + +func (t *Transport) setModReq(orig, mod *http.Request) { + t.mu.Lock() + defer t.mu.Unlock() + if t.modReq == nil { + t.modReq = make(map[*http.Request]*http.Request) + } + if mod == nil { + delete(t.modReq, orig) + } else { + t.modReq[orig] = mod + } +} + +// cloneRequest returns a clone of the provided *http.Request. +// The clone is a shallow copy of the struct and its Header map. +func cloneRequest(r *http.Request) *http.Request { + // shallow copy of the struct + r2 := new(http.Request) + *r2 = *r + // deep copy of the Header + r2.Header = make(http.Header, len(r.Header)) + for k, s := range r.Header { + r2.Header[k] = append([]string(nil), s...) + } + return r2 +} + +type onEOFReader struct { + rc io.ReadCloser + fn func() +} + +func (r *onEOFReader) Read(p []byte) (n int, err error) { + n, err = r.rc.Read(p) + if err == io.EOF { + r.runFunc() + } + return +} + +func (r *onEOFReader) Close() error { + err := r.rc.Close() + r.runFunc() + return err +} + +func (r *onEOFReader) runFunc() { + if fn := r.fn; fn != nil { + fn() + r.fn = nil + } +} diff --git a/vendor/golang.org/x/oauth2/uber/uber.go b/vendor/golang.org/x/oauth2/uber/uber.go new file mode 100644 index 0000000000..5520a64552 --- /dev/null +++ b/vendor/golang.org/x/oauth2/uber/uber.go @@ -0,0 +1,16 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package uber provides constants for using OAuth2 to access Uber. +package uber // import "golang.org/x/oauth2/uber" + +import ( + "golang.org/x/oauth2" +) + +// Endpoint is Uber's OAuth 2.0 endpoint. +var Endpoint = oauth2.Endpoint{ + AuthURL: "https://login.uber.com/oauth/v2/authorize", + TokenURL: "https://login.uber.com/oauth/v2/token", +} diff --git a/vendor/golang.org/x/oauth2/vk/vk.go b/vendor/golang.org/x/oauth2/vk/vk.go new file mode 100644 index 0000000000..bd8e159488 --- /dev/null +++ b/vendor/golang.org/x/oauth2/vk/vk.go @@ -0,0 +1,16 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package vk provides constants for using OAuth2 to access VK.com. +package vk // import "golang.org/x/oauth2/vk" + +import ( + "golang.org/x/oauth2" +) + +// Endpoint is VK's OAuth 2.0 endpoint. +var Endpoint = oauth2.Endpoint{ + AuthURL: "https://oauth.vk.com/authorize", + TokenURL: "https://oauth.vk.com/access_token", +} diff --git a/vendor/google.golang.org/api/compute/v1/LICENSE b/vendor/google.golang.org/api/compute/v1/LICENSE new file mode 100644 index 0000000000..263aa7a0c1 --- /dev/null +++ b/vendor/google.golang.org/api/compute/v1/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2011 Google Inc. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/google.golang.org/api/compute/v1/compute-gen.go b/vendor/google.golang.org/api/compute/v1/compute-gen.go new file mode 100644 index 0000000000..3c33ffb5e1 --- /dev/null +++ b/vendor/google.golang.org/api/compute/v1/compute-gen.go @@ -0,0 +1,57839 @@ +// Package compute provides access to the Compute Engine API. +// +// See https://developers.google.com/compute/docs/reference/latest/ +// +// Usage example: +// +// import "google.golang.org/api/compute/v1" +// ... +// computeService, err := compute.New(oauthHttpClient) +package compute // import "google.golang.org/api/compute/v1" + +import ( + "bytes" + "encoding/json" + "errors" + "fmt" + context "golang.org/x/net/context" + ctxhttp "golang.org/x/net/context/ctxhttp" + gensupport "google.golang.org/api/gensupport" + googleapi "google.golang.org/api/googleapi" + "io" + "net/http" + "net/url" + "strconv" + "strings" +) + +// Always reference these packages, just in case the auto-generated code +// below doesn't. +var _ = bytes.NewBuffer +var _ = strconv.Itoa +var _ = fmt.Sprintf +var _ = json.NewDecoder +var _ = io.Copy +var _ = url.Parse +var _ = gensupport.MarshalJSON +var _ = googleapi.Version +var _ = errors.New +var _ = strings.Replace +var _ = context.Canceled +var _ = ctxhttp.Do + +const apiId = "compute:v1" +const apiName = "compute" +const apiVersion = "v1" +const basePath = "https://www.googleapis.com/compute/v1/projects/" + +// OAuth2 scopes used by this API. +const ( + // View and manage your data across Google Cloud Platform services + CloudPlatformScope = "https://www.googleapis.com/auth/cloud-platform" + + // View and manage your Google Compute Engine resources + ComputeScope = "https://www.googleapis.com/auth/compute" + + // View your Google Compute Engine resources + ComputeReadonlyScope = "https://www.googleapis.com/auth/compute.readonly" + + // Manage your data and permissions in Google Cloud Storage + DevstorageFullControlScope = "https://www.googleapis.com/auth/devstorage.full_control" + + // View your data in Google Cloud Storage + DevstorageReadOnlyScope = "https://www.googleapis.com/auth/devstorage.read_only" + + // Manage your data in Google Cloud Storage + DevstorageReadWriteScope = "https://www.googleapis.com/auth/devstorage.read_write" +) + +func New(client *http.Client) (*Service, error) { + if client == nil { + return nil, errors.New("client is nil") + } + s := &Service{client: client, BasePath: basePath} + s.Addresses = NewAddressesService(s) + s.Autoscalers = NewAutoscalersService(s) + s.BackendServices = NewBackendServicesService(s) + s.DiskTypes = NewDiskTypesService(s) + s.Disks = NewDisksService(s) + s.Firewalls = NewFirewallsService(s) + s.ForwardingRules = NewForwardingRulesService(s) + s.GlobalAddresses = NewGlobalAddressesService(s) + s.GlobalForwardingRules = NewGlobalForwardingRulesService(s) + s.GlobalOperations = NewGlobalOperationsService(s) + s.HealthChecks = NewHealthChecksService(s) + s.HttpHealthChecks = NewHttpHealthChecksService(s) + s.HttpsHealthChecks = NewHttpsHealthChecksService(s) + s.Images = NewImagesService(s) + s.InstanceGroupManagers = NewInstanceGroupManagersService(s) + s.InstanceGroups = NewInstanceGroupsService(s) + s.InstanceTemplates = NewInstanceTemplatesService(s) + s.Instances = NewInstancesService(s) + s.Licenses = NewLicensesService(s) + s.MachineTypes = NewMachineTypesService(s) + s.Networks = NewNetworksService(s) + s.Projects = NewProjectsService(s) + s.RegionAutoscalers = NewRegionAutoscalersService(s) + s.RegionBackendServices = NewRegionBackendServicesService(s) + s.RegionInstanceGroupManagers = NewRegionInstanceGroupManagersService(s) + s.RegionInstanceGroups = NewRegionInstanceGroupsService(s) + s.RegionOperations = NewRegionOperationsService(s) + s.Regions = NewRegionsService(s) + s.Routers = NewRoutersService(s) + s.Routes = NewRoutesService(s) + s.Snapshots = NewSnapshotsService(s) + s.SslCertificates = NewSslCertificatesService(s) + s.Subnetworks = NewSubnetworksService(s) + s.TargetHttpProxies = NewTargetHttpProxiesService(s) + s.TargetHttpsProxies = NewTargetHttpsProxiesService(s) + s.TargetInstances = NewTargetInstancesService(s) + s.TargetPools = NewTargetPoolsService(s) + s.TargetSslProxies = NewTargetSslProxiesService(s) + s.TargetVpnGateways = NewTargetVpnGatewaysService(s) + s.UrlMaps = NewUrlMapsService(s) + s.VpnTunnels = NewVpnTunnelsService(s) + s.ZoneOperations = NewZoneOperationsService(s) + s.Zones = NewZonesService(s) + return s, nil +} + +type Service struct { + client *http.Client + BasePath string // API endpoint base URL + UserAgent string // optional additional User-Agent fragment + + Addresses *AddressesService + + Autoscalers *AutoscalersService + + BackendServices *BackendServicesService + + DiskTypes *DiskTypesService + + Disks *DisksService + + Firewalls *FirewallsService + + ForwardingRules *ForwardingRulesService + + GlobalAddresses *GlobalAddressesService + + GlobalForwardingRules *GlobalForwardingRulesService + + GlobalOperations *GlobalOperationsService + + HealthChecks *HealthChecksService + + HttpHealthChecks *HttpHealthChecksService + + HttpsHealthChecks *HttpsHealthChecksService + + Images *ImagesService + + InstanceGroupManagers *InstanceGroupManagersService + + InstanceGroups *InstanceGroupsService + + InstanceTemplates *InstanceTemplatesService + + Instances *InstancesService + + Licenses *LicensesService + + MachineTypes *MachineTypesService + + Networks *NetworksService + + Projects *ProjectsService + + RegionAutoscalers *RegionAutoscalersService + + RegionBackendServices *RegionBackendServicesService + + RegionInstanceGroupManagers *RegionInstanceGroupManagersService + + RegionInstanceGroups *RegionInstanceGroupsService + + RegionOperations *RegionOperationsService + + Regions *RegionsService + + Routers *RoutersService + + Routes *RoutesService + + Snapshots *SnapshotsService + + SslCertificates *SslCertificatesService + + Subnetworks *SubnetworksService + + TargetHttpProxies *TargetHttpProxiesService + + TargetHttpsProxies *TargetHttpsProxiesService + + TargetInstances *TargetInstancesService + + TargetPools *TargetPoolsService + + TargetSslProxies *TargetSslProxiesService + + TargetVpnGateways *TargetVpnGatewaysService + + UrlMaps *UrlMapsService + + VpnTunnels *VpnTunnelsService + + ZoneOperations *ZoneOperationsService + + Zones *ZonesService +} + +func (s *Service) userAgent() string { + if s.UserAgent == "" { + return googleapi.UserAgent + } + return googleapi.UserAgent + " " + s.UserAgent +} + +func NewAddressesService(s *Service) *AddressesService { + rs := &AddressesService{s: s} + return rs +} + +type AddressesService struct { + s *Service +} + +func NewAutoscalersService(s *Service) *AutoscalersService { + rs := &AutoscalersService{s: s} + return rs +} + +type AutoscalersService struct { + s *Service +} + +func NewBackendServicesService(s *Service) *BackendServicesService { + rs := &BackendServicesService{s: s} + return rs +} + +type BackendServicesService struct { + s *Service +} + +func NewDiskTypesService(s *Service) *DiskTypesService { + rs := &DiskTypesService{s: s} + return rs +} + +type DiskTypesService struct { + s *Service +} + +func NewDisksService(s *Service) *DisksService { + rs := &DisksService{s: s} + return rs +} + +type DisksService struct { + s *Service +} + +func NewFirewallsService(s *Service) *FirewallsService { + rs := &FirewallsService{s: s} + return rs +} + +type FirewallsService struct { + s *Service +} + +func NewForwardingRulesService(s *Service) *ForwardingRulesService { + rs := &ForwardingRulesService{s: s} + return rs +} + +type ForwardingRulesService struct { + s *Service +} + +func NewGlobalAddressesService(s *Service) *GlobalAddressesService { + rs := &GlobalAddressesService{s: s} + return rs +} + +type GlobalAddressesService struct { + s *Service +} + +func NewGlobalForwardingRulesService(s *Service) *GlobalForwardingRulesService { + rs := &GlobalForwardingRulesService{s: s} + return rs +} + +type GlobalForwardingRulesService struct { + s *Service +} + +func NewGlobalOperationsService(s *Service) *GlobalOperationsService { + rs := &GlobalOperationsService{s: s} + return rs +} + +type GlobalOperationsService struct { + s *Service +} + +func NewHealthChecksService(s *Service) *HealthChecksService { + rs := &HealthChecksService{s: s} + return rs +} + +type HealthChecksService struct { + s *Service +} + +func NewHttpHealthChecksService(s *Service) *HttpHealthChecksService { + rs := &HttpHealthChecksService{s: s} + return rs +} + +type HttpHealthChecksService struct { + s *Service +} + +func NewHttpsHealthChecksService(s *Service) *HttpsHealthChecksService { + rs := &HttpsHealthChecksService{s: s} + return rs +} + +type HttpsHealthChecksService struct { + s *Service +} + +func NewImagesService(s *Service) *ImagesService { + rs := &ImagesService{s: s} + return rs +} + +type ImagesService struct { + s *Service +} + +func NewInstanceGroupManagersService(s *Service) *InstanceGroupManagersService { + rs := &InstanceGroupManagersService{s: s} + return rs +} + +type InstanceGroupManagersService struct { + s *Service +} + +func NewInstanceGroupsService(s *Service) *InstanceGroupsService { + rs := &InstanceGroupsService{s: s} + return rs +} + +type InstanceGroupsService struct { + s *Service +} + +func NewInstanceTemplatesService(s *Service) *InstanceTemplatesService { + rs := &InstanceTemplatesService{s: s} + return rs +} + +type InstanceTemplatesService struct { + s *Service +} + +func NewInstancesService(s *Service) *InstancesService { + rs := &InstancesService{s: s} + return rs +} + +type InstancesService struct { + s *Service +} + +func NewLicensesService(s *Service) *LicensesService { + rs := &LicensesService{s: s} + return rs +} + +type LicensesService struct { + s *Service +} + +func NewMachineTypesService(s *Service) *MachineTypesService { + rs := &MachineTypesService{s: s} + return rs +} + +type MachineTypesService struct { + s *Service +} + +func NewNetworksService(s *Service) *NetworksService { + rs := &NetworksService{s: s} + return rs +} + +type NetworksService struct { + s *Service +} + +func NewProjectsService(s *Service) *ProjectsService { + rs := &ProjectsService{s: s} + return rs +} + +type ProjectsService struct { + s *Service +} + +func NewRegionAutoscalersService(s *Service) *RegionAutoscalersService { + rs := &RegionAutoscalersService{s: s} + return rs +} + +type RegionAutoscalersService struct { + s *Service +} + +func NewRegionBackendServicesService(s *Service) *RegionBackendServicesService { + rs := &RegionBackendServicesService{s: s} + return rs +} + +type RegionBackendServicesService struct { + s *Service +} + +func NewRegionInstanceGroupManagersService(s *Service) *RegionInstanceGroupManagersService { + rs := &RegionInstanceGroupManagersService{s: s} + return rs +} + +type RegionInstanceGroupManagersService struct { + s *Service +} + +func NewRegionInstanceGroupsService(s *Service) *RegionInstanceGroupsService { + rs := &RegionInstanceGroupsService{s: s} + return rs +} + +type RegionInstanceGroupsService struct { + s *Service +} + +func NewRegionOperationsService(s *Service) *RegionOperationsService { + rs := &RegionOperationsService{s: s} + return rs +} + +type RegionOperationsService struct { + s *Service +} + +func NewRegionsService(s *Service) *RegionsService { + rs := &RegionsService{s: s} + return rs +} + +type RegionsService struct { + s *Service +} + +func NewRoutersService(s *Service) *RoutersService { + rs := &RoutersService{s: s} + return rs +} + +type RoutersService struct { + s *Service +} + +func NewRoutesService(s *Service) *RoutesService { + rs := &RoutesService{s: s} + return rs +} + +type RoutesService struct { + s *Service +} + +func NewSnapshotsService(s *Service) *SnapshotsService { + rs := &SnapshotsService{s: s} + return rs +} + +type SnapshotsService struct { + s *Service +} + +func NewSslCertificatesService(s *Service) *SslCertificatesService { + rs := &SslCertificatesService{s: s} + return rs +} + +type SslCertificatesService struct { + s *Service +} + +func NewSubnetworksService(s *Service) *SubnetworksService { + rs := &SubnetworksService{s: s} + return rs +} + +type SubnetworksService struct { + s *Service +} + +func NewTargetHttpProxiesService(s *Service) *TargetHttpProxiesService { + rs := &TargetHttpProxiesService{s: s} + return rs +} + +type TargetHttpProxiesService struct { + s *Service +} + +func NewTargetHttpsProxiesService(s *Service) *TargetHttpsProxiesService { + rs := &TargetHttpsProxiesService{s: s} + return rs +} + +type TargetHttpsProxiesService struct { + s *Service +} + +func NewTargetInstancesService(s *Service) *TargetInstancesService { + rs := &TargetInstancesService{s: s} + return rs +} + +type TargetInstancesService struct { + s *Service +} + +func NewTargetPoolsService(s *Service) *TargetPoolsService { + rs := &TargetPoolsService{s: s} + return rs +} + +type TargetPoolsService struct { + s *Service +} + +func NewTargetSslProxiesService(s *Service) *TargetSslProxiesService { + rs := &TargetSslProxiesService{s: s} + return rs +} + +type TargetSslProxiesService struct { + s *Service +} + +func NewTargetVpnGatewaysService(s *Service) *TargetVpnGatewaysService { + rs := &TargetVpnGatewaysService{s: s} + return rs +} + +type TargetVpnGatewaysService struct { + s *Service +} + +func NewUrlMapsService(s *Service) *UrlMapsService { + rs := &UrlMapsService{s: s} + return rs +} + +type UrlMapsService struct { + s *Service +} + +func NewVpnTunnelsService(s *Service) *VpnTunnelsService { + rs := &VpnTunnelsService{s: s} + return rs +} + +type VpnTunnelsService struct { + s *Service +} + +func NewZoneOperationsService(s *Service) *ZoneOperationsService { + rs := &ZoneOperationsService{s: s} + return rs +} + +type ZoneOperationsService struct { + s *Service +} + +func NewZonesService(s *Service) *ZonesService { + rs := &ZonesService{s: s} + return rs +} + +type ZonesService struct { + s *Service +} + +// AccessConfig: An access configuration attached to an instance's +// network interface. Only one access config per instance is supported. +type AccessConfig struct { + // Kind: [Output Only] Type of the resource. Always compute#accessConfig + // for access configs. + Kind string `json:"kind,omitempty"` + + // Name: Name of this access configuration. + Name string `json:"name,omitempty"` + + // NatIP: An external IP address associated with this instance. Specify + // an unused static external IP address available to the project or + // leave this field undefined to use an IP from a shared ephemeral IP + // address pool. If you specify a static external IP address, it must + // live in the same region as the zone of the instance. + NatIP string `json:"natIP,omitempty"` + + // Type: The type of configuration. The default and only option is + // ONE_TO_ONE_NAT. + // + // Possible values: + // "ONE_TO_ONE_NAT" (default) + Type string `json:"type,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Kind") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Kind") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *AccessConfig) MarshalJSON() ([]byte, error) { + type noMethod AccessConfig + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// Address: A reserved address resource. +type Address struct { + // Address: The static external IP address represented by this resource. + // Only IPv4 is supported. + Address string `json:"address,omitempty"` + + // CreationTimestamp: [Output Only] Creation timestamp in RFC3339 text + // format. + CreationTimestamp string `json:"creationTimestamp,omitempty"` + + // Description: An optional description of this resource. Provide this + // property when you create the resource. + Description string `json:"description,omitempty"` + + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id uint64 `json:"id,omitempty,string"` + + // Kind: [Output Only] Type of the resource. Always compute#address for + // addresses. + Kind string `json:"kind,omitempty"` + + // Name: Name of the resource. Provided by the client when the resource + // is created. The name must be 1-63 characters long, and comply with + // RFC1035. Specifically, the name must be 1-63 characters long and + // match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means + // the first character must be a lowercase letter, and all following + // characters must be a dash, lowercase letter, or digit, except the + // last character, which cannot be a dash. + Name string `json:"name,omitempty"` + + // Region: [Output Only] URL of the region where the regional address + // resides. This field is not applicable to global addresses. + Region string `json:"region,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for the resource. + SelfLink string `json:"selfLink,omitempty"` + + // Status: [Output Only] The status of the address, which can be either + // IN_USE or RESERVED. An address that is RESERVED is currently reserved + // and available to use. An IN_USE address is currently being used by + // another resource and is not available. + // + // Possible values: + // "IN_USE" + // "RESERVED" + Status string `json:"status,omitempty"` + + // Users: [Output Only] The URLs of the resources that are using this + // address. + Users []string `json:"users,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Address") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Address") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *Address) MarshalJSON() ([]byte, error) { + type noMethod Address + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type AddressAggregatedList struct { + // Id: [Output Only] Unique identifier for the resource; defined by the + // server. + Id string `json:"id,omitempty"` + + // Items: [Output Only] A map of scoped address lists. + Items map[string]AddressesScopedList `json:"items,omitempty"` + + // Kind: [Output Only] Type of resource. Always + // compute#addressAggregatedList for aggregated lists of addresses. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *AddressAggregatedList) MarshalJSON() ([]byte, error) { + type noMethod AddressAggregatedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// AddressList: Contains a list of addresses. +type AddressList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: [Output Only] A list of addresses. + Items []*Address `json:"items,omitempty"` + + // Kind: [Output Only] Type of resource. Always compute#addressList for + // lists of addresses. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for the resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *AddressList) MarshalJSON() ([]byte, error) { + type noMethod AddressList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type AddressesScopedList struct { + // Addresses: [Output Only] List of addresses contained in this scope. + Addresses []*Address `json:"addresses,omitempty"` + + // Warning: [Output Only] Informational warning which replaces the list + // of addresses when the list is empty. + Warning *AddressesScopedListWarning `json:"warning,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Addresses") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Addresses") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *AddressesScopedList) MarshalJSON() ([]byte, error) { + type noMethod AddressesScopedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// AddressesScopedListWarning: [Output Only] Informational warning which +// replaces the list of addresses when the list is empty. +type AddressesScopedListWarning struct { + // Code: [Output Only] A warning code, if applicable. For example, + // Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in + // the response. + // + // Possible values: + // "CLEANUP_FAILED" + // "DEPRECATED_RESOURCE_USED" + // "DISK_SIZE_LARGER_THAN_IMAGE_SIZE" + // "FIELD_VALUE_OVERRIDEN" + // "INJECTED_KERNELS_DEPRECATED" + // "NEXT_HOP_ADDRESS_NOT_ASSIGNED" + // "NEXT_HOP_CANNOT_IP_FORWARD" + // "NEXT_HOP_INSTANCE_NOT_FOUND" + // "NEXT_HOP_INSTANCE_NOT_ON_NETWORK" + // "NEXT_HOP_NOT_RUNNING" + // "NOT_CRITICAL_ERROR" + // "NO_RESULTS_ON_PAGE" + // "REQUIRED_TOS_AGREEMENT" + // "RESOURCE_NOT_DELETED" + // "SINGLE_INSTANCE_PROPERTY_TEMPLATE" + // "UNREACHABLE" + Code string `json:"code,omitempty"` + + // Data: [Output Only] Metadata about this warning in key: value format. + // For example: + // "data": [ { "key": "scope", "value": "zones/us-east1-d" } + Data []*AddressesScopedListWarningData `json:"data,omitempty"` + + // Message: [Output Only] A human-readable description of the warning + // code. + Message string `json:"message,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Code") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Code") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *AddressesScopedListWarning) MarshalJSON() ([]byte, error) { + type noMethod AddressesScopedListWarning + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type AddressesScopedListWarningData struct { + // Key: [Output Only] A key that provides more detail on the warning + // being returned. For example, for warnings where there are no results + // in a list request for a particular zone, this key might be scope and + // the key value might be the zone name. Other examples might be a key + // indicating a deprecated resource and a suggested replacement, or a + // warning about invalid network settings (for example, if an instance + // attempts to perform IP forwarding but is not enabled for IP + // forwarding). + Key string `json:"key,omitempty"` + + // Value: [Output Only] A warning data value corresponding to the key. + Value string `json:"value,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Key") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Key") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *AddressesScopedListWarningData) MarshalJSON() ([]byte, error) { + type noMethod AddressesScopedListWarningData + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// AttachedDisk: An instance-attached disk resource. +type AttachedDisk struct { + // AutoDelete: Specifies whether the disk will be auto-deleted when the + // instance is deleted (but not when the disk is detached from the + // instance). + AutoDelete bool `json:"autoDelete,omitempty"` + + // Boot: Indicates that this is a boot disk. The virtual machine will + // use the first partition of the disk for its root filesystem. + Boot bool `json:"boot,omitempty"` + + // DeviceName: Specifies a unique device name of your choice that is + // reflected into the /dev/disk/by-id/google-* tree of a Linux operating + // system running within the instance. This name can be used to + // reference the device for mounting, resizing, and so on, from within + // the instance. + // + // If not specified, the server chooses a default device name to apply + // to this disk, in the form persistent-disks-x, where x is a number + // assigned by Google Compute Engine. This field is only applicable for + // persistent disks. + DeviceName string `json:"deviceName,omitempty"` + + // DiskEncryptionKey: Encrypts or decrypts a disk using a + // customer-supplied encryption key. + // + // If you are creating a new disk, this field encrypts the new disk + // using an encryption key that you provide. If you are attaching an + // existing disk that is already encrypted, this field decrypts the disk + // using the customer-supplied encryption key. + // + // If you encrypt a disk using a customer-supplied key, you must provide + // the same key again when you attempt to use this resource at a later + // time. For example, you must provide the key when you create a + // snapshot or an image from the disk or when you attach the disk to a + // virtual machine instance. + // + // If you do not provide an encryption key, then the disk will be + // encrypted using an automatically generated key and you do not need to + // provide a key to use the disk later. + // + // Instance templates do not store customer-supplied encryption keys, so + // you cannot use your own keys to encrypt disks in a managed instance + // group. + DiskEncryptionKey *CustomerEncryptionKey `json:"diskEncryptionKey,omitempty"` + + // Index: Assigns a zero-based index to this disk, where 0 is reserved + // for the boot disk. For example, if you have many disks attached to an + // instance, each disk would have a unique index number. If not + // specified, the server will choose an appropriate value. + Index int64 `json:"index,omitempty"` + + // InitializeParams: [Input Only] Specifies the parameters for a new + // disk that will be created alongside the new instance. Use + // initialization parameters to create boot disks or local SSDs attached + // to the new instance. + // + // This property is mutually exclusive with the source property; you can + // only define one or the other, but not both. + InitializeParams *AttachedDiskInitializeParams `json:"initializeParams,omitempty"` + + // Interface: Specifies the disk interface to use for attaching this + // disk, which is either SCSI or NVME. The default is SCSI. Persistent + // disks must always use SCSI and the request will fail if you attempt + // to attach a persistent disk in any other format than SCSI. Local SSDs + // can use either NVME or SCSI. For performance characteristics of SCSI + // over NVMe, see Local SSD performance. + // + // Possible values: + // "NVME" + // "SCSI" + Interface string `json:"interface,omitempty"` + + // Kind: [Output Only] Type of the resource. Always compute#attachedDisk + // for attached disks. + Kind string `json:"kind,omitempty"` + + // Licenses: [Output Only] Any valid publicly visible licenses. + Licenses []string `json:"licenses,omitempty"` + + // Mode: The mode in which to attach this disk, either READ_WRITE or + // READ_ONLY. If not specified, the default is to attach the disk in + // READ_WRITE mode. + // + // Possible values: + // "READ_ONLY" + // "READ_WRITE" + Mode string `json:"mode,omitempty"` + + // Source: Specifies a valid partial or full URL to an existing + // Persistent Disk resource. When creating a new instance, one of + // initializeParams.sourceImage or disks.source is required. + // + // If desired, you can also attach existing non-root persistent disks + // using this property. This field is only applicable for persistent + // disks. + // + // Note that for InstanceTemplate, specify the disk name, not the URL + // for the disk. + Source string `json:"source,omitempty"` + + // Type: Specifies the type of the disk, either SCRATCH or PERSISTENT. + // If not specified, the default is PERSISTENT. + // + // Possible values: + // "PERSISTENT" + // "SCRATCH" + Type string `json:"type,omitempty"` + + // ForceSendFields is a list of field names (e.g. "AutoDelete") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "AutoDelete") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *AttachedDisk) MarshalJSON() ([]byte, error) { + type noMethod AttachedDisk + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// AttachedDiskInitializeParams: [Input Only] Specifies the parameters +// for a new disk that will be created alongside the new instance. Use +// initialization parameters to create boot disks or local SSDs attached +// to the new instance. +// +// This property is mutually exclusive with the source property; you can +// only define one or the other, but not both. +type AttachedDiskInitializeParams struct { + // DiskName: Specifies the disk name. If not specified, the default is + // to use the name of the instance. + DiskName string `json:"diskName,omitempty"` + + // DiskSizeGb: Specifies the size of the disk in base-2 GB. + DiskSizeGb int64 `json:"diskSizeGb,omitempty,string"` + + // DiskType: Specifies the disk type to use to create the instance. If + // not specified, the default is pd-standard, specified using the full + // URL. For + // example: + // + // https://www.googleapis.com/compute/v1/projects/project/zones + // /zone/diskTypes/pd-standard + // + // Other values include pd-ssd and local-ssd. If you define this field, + // you can provide either the full or partial URL. For example, the + // following are valid values: + // - + // https://www.googleapis.com/compute/v1/projects/project/zones/zone/diskTypes/diskType + // - projects/project/zones/zone/diskTypes/diskType + // - zones/zone/diskTypes/diskType Note that for InstanceTemplate, this + // is the name of the disk type, not URL. + DiskType string `json:"diskType,omitempty"` + + // SourceImage: The source image to create this disk. When creating a + // new instance, one of initializeParams.sourceImage or disks.source is + // required. + // + // To create a disk with one of the public operating system images, + // specify the image by its family name. For example, specify + // family/debian-8 to use the latest Debian 8 + // image: + // + // projects/debian-cloud/global/images/family/debian-8 + // + // Alternatively, use a specific version of a public operating system + // image: + // + // projects/debian-cloud/global/images/debian-8-jessie-vYYYYMMDD + // + // To create a disk with a private image that you created, specify the + // image name in the following format: + // + // global/images/my-private-image + // + // You can also specify a private image by its image family, which + // returns the latest version of the image in that family. Replace the + // image name with + // family/family-name: + // + // global/images/family/my-private-family + // + // If the source image is deleted later, this field will not be set. + SourceImage string `json:"sourceImage,omitempty"` + + // SourceImageEncryptionKey: The customer-supplied encryption key of the + // source image. Required if the source image is protected by a + // customer-supplied encryption key. + // + // Instance templates do not store customer-supplied encryption keys, so + // you cannot create disks for instances in a managed instance group if + // the source images are encrypted with your own keys. + SourceImageEncryptionKey *CustomerEncryptionKey `json:"sourceImageEncryptionKey,omitempty"` + + // ForceSendFields is a list of field names (e.g. "DiskName") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "DiskName") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *AttachedDiskInitializeParams) MarshalJSON() ([]byte, error) { + type noMethod AttachedDiskInitializeParams + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// Autoscaler: Represents an Autoscaler resource. Autoscalers allow you +// to automatically scale virtual machine instances in managed instance +// groups according to an autoscaling policy that you define. For more +// information, read Autoscaling Groups of Instances. +type Autoscaler struct { + // AutoscalingPolicy: The configuration parameters for the autoscaling + // algorithm. You can define one or more of the policies for an + // autoscaler: cpuUtilization, customMetricUtilizations, and + // loadBalancingUtilization. + // + // If none of these are specified, the default will be to autoscale + // based on cpuUtilization to 0.6 or 60%. + AutoscalingPolicy *AutoscalingPolicy `json:"autoscalingPolicy,omitempty"` + + // CreationTimestamp: [Output Only] Creation timestamp in RFC3339 text + // format. + CreationTimestamp string `json:"creationTimestamp,omitempty"` + + // Description: An optional description of this resource. Provide this + // property when you create the resource. + Description string `json:"description,omitempty"` + + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id uint64 `json:"id,omitempty,string"` + + // Kind: [Output Only] Type of the resource. Always compute#autoscaler + // for autoscalers. + Kind string `json:"kind,omitempty"` + + // Name: Name of the resource. Provided by the client when the resource + // is created. The name must be 1-63 characters long, and comply with + // RFC1035. Specifically, the name must be 1-63 characters long and + // match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means + // the first character must be a lowercase letter, and all following + // characters must be a dash, lowercase letter, or digit, except the + // last character, which cannot be a dash. + Name string `json:"name,omitempty"` + + // Region: [Output Only] URL of the region where the instance group + // resides (for autoscalers living in regional scope). + Region string `json:"region,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for the resource. + SelfLink string `json:"selfLink,omitempty"` + + // Target: URL of the managed instance group that this autoscaler will + // scale. + Target string `json:"target,omitempty"` + + // Zone: [Output Only] URL of the zone where the instance group resides + // (for autoscalers living in zonal scope). + Zone string `json:"zone,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "AutoscalingPolicy") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "AutoscalingPolicy") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *Autoscaler) MarshalJSON() ([]byte, error) { + type noMethod Autoscaler + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type AutoscalerAggregatedList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: A map of scoped autoscaler lists. + Items map[string]AutoscalersScopedList `json:"items,omitempty"` + + // Kind: [Output Only] Type of resource. Always + // compute#autoscalerAggregatedList for aggregated lists of autoscalers. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *AutoscalerAggregatedList) MarshalJSON() ([]byte, error) { + type noMethod AutoscalerAggregatedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// AutoscalerList: Contains a list of Autoscaler resources. +type AutoscalerList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: A list of Autoscaler resources. + Items []*Autoscaler `json:"items,omitempty"` + + // Kind: [Output Only] Type of resource. Always compute#autoscalerList + // for lists of autoscalers. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *AutoscalerList) MarshalJSON() ([]byte, error) { + type noMethod AutoscalerList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type AutoscalersScopedList struct { + // Autoscalers: [Output Only] List of autoscalers contained in this + // scope. + Autoscalers []*Autoscaler `json:"autoscalers,omitempty"` + + // Warning: [Output Only] Informational warning which replaces the list + // of autoscalers when the list is empty. + Warning *AutoscalersScopedListWarning `json:"warning,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Autoscalers") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Autoscalers") to include + // in API requests with the JSON null value. By default, fields with + // empty values are omitted from API requests. However, any field with + // an empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *AutoscalersScopedList) MarshalJSON() ([]byte, error) { + type noMethod AutoscalersScopedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// AutoscalersScopedListWarning: [Output Only] Informational warning +// which replaces the list of autoscalers when the list is empty. +type AutoscalersScopedListWarning struct { + // Code: [Output Only] A warning code, if applicable. For example, + // Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in + // the response. + // + // Possible values: + // "CLEANUP_FAILED" + // "DEPRECATED_RESOURCE_USED" + // "DISK_SIZE_LARGER_THAN_IMAGE_SIZE" + // "FIELD_VALUE_OVERRIDEN" + // "INJECTED_KERNELS_DEPRECATED" + // "NEXT_HOP_ADDRESS_NOT_ASSIGNED" + // "NEXT_HOP_CANNOT_IP_FORWARD" + // "NEXT_HOP_INSTANCE_NOT_FOUND" + // "NEXT_HOP_INSTANCE_NOT_ON_NETWORK" + // "NEXT_HOP_NOT_RUNNING" + // "NOT_CRITICAL_ERROR" + // "NO_RESULTS_ON_PAGE" + // "REQUIRED_TOS_AGREEMENT" + // "RESOURCE_NOT_DELETED" + // "SINGLE_INSTANCE_PROPERTY_TEMPLATE" + // "UNREACHABLE" + Code string `json:"code,omitempty"` + + // Data: [Output Only] Metadata about this warning in key: value format. + // For example: + // "data": [ { "key": "scope", "value": "zones/us-east1-d" } + Data []*AutoscalersScopedListWarningData `json:"data,omitempty"` + + // Message: [Output Only] A human-readable description of the warning + // code. + Message string `json:"message,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Code") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Code") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *AutoscalersScopedListWarning) MarshalJSON() ([]byte, error) { + type noMethod AutoscalersScopedListWarning + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type AutoscalersScopedListWarningData struct { + // Key: [Output Only] A key that provides more detail on the warning + // being returned. For example, for warnings where there are no results + // in a list request for a particular zone, this key might be scope and + // the key value might be the zone name. Other examples might be a key + // indicating a deprecated resource and a suggested replacement, or a + // warning about invalid network settings (for example, if an instance + // attempts to perform IP forwarding but is not enabled for IP + // forwarding). + Key string `json:"key,omitempty"` + + // Value: [Output Only] A warning data value corresponding to the key. + Value string `json:"value,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Key") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Key") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *AutoscalersScopedListWarningData) MarshalJSON() ([]byte, error) { + type noMethod AutoscalersScopedListWarningData + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// AutoscalingPolicy: Cloud Autoscaler policy. +type AutoscalingPolicy struct { + // CoolDownPeriodSec: The number of seconds that the autoscaler should + // wait before it starts collecting information from a new instance. + // This prevents the autoscaler from collecting information when the + // instance is initializing, during which the collected usage would not + // be reliable. The default time autoscaler waits is 60 + // seconds. + // + // Virtual machine initialization times might vary because of numerous + // factors. We recommend that you test how long an instance may take to + // initialize. To do this, create an instance and time the startup + // process. + CoolDownPeriodSec int64 `json:"coolDownPeriodSec,omitempty"` + + // CpuUtilization: Defines the CPU utilization policy that allows the + // autoscaler to scale based on the average CPU utilization of a managed + // instance group. + CpuUtilization *AutoscalingPolicyCpuUtilization `json:"cpuUtilization,omitempty"` + + // CustomMetricUtilizations: Configuration parameters of autoscaling + // based on a custom metric. + CustomMetricUtilizations []*AutoscalingPolicyCustomMetricUtilization `json:"customMetricUtilizations,omitempty"` + + // LoadBalancingUtilization: Configuration parameters of autoscaling + // based on load balancer. + LoadBalancingUtilization *AutoscalingPolicyLoadBalancingUtilization `json:"loadBalancingUtilization,omitempty"` + + // MaxNumReplicas: The maximum number of instances that the autoscaler + // can scale up to. This is required when creating or updating an + // autoscaler. The maximum number of replicas should not be lower than + // minimal number of replicas. + MaxNumReplicas int64 `json:"maxNumReplicas,omitempty"` + + // MinNumReplicas: The minimum number of replicas that the autoscaler + // can scale down to. This cannot be less than 0. If not provided, + // autoscaler will choose a default value depending on maximum number of + // instances allowed. + MinNumReplicas int64 `json:"minNumReplicas,omitempty"` + + // ForceSendFields is a list of field names (e.g. "CoolDownPeriodSec") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "CoolDownPeriodSec") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *AutoscalingPolicy) MarshalJSON() ([]byte, error) { + type noMethod AutoscalingPolicy + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// AutoscalingPolicyCpuUtilization: CPU utilization policy. +type AutoscalingPolicyCpuUtilization struct { + // UtilizationTarget: The target CPU utilization that the autoscaler + // should maintain. Must be a float value in the range (0, 1]. If not + // specified, the default is 0.6. + // + // If the CPU level is below the target utilization, the autoscaler + // scales down the number of instances until it reaches the minimum + // number of instances you specified or until the average CPU of your + // instances reaches the target utilization. + // + // If the average CPU is above the target utilization, the autoscaler + // scales up until it reaches the maximum number of instances you + // specified or until the average utilization reaches the target + // utilization. + UtilizationTarget float64 `json:"utilizationTarget,omitempty"` + + // ForceSendFields is a list of field names (e.g. "UtilizationTarget") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "UtilizationTarget") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *AutoscalingPolicyCpuUtilization) MarshalJSON() ([]byte, error) { + type noMethod AutoscalingPolicyCpuUtilization + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +func (s *AutoscalingPolicyCpuUtilization) UnmarshalJSON(data []byte) error { + type noMethod AutoscalingPolicyCpuUtilization + var s1 struct { + UtilizationTarget gensupport.JSONFloat64 `json:"utilizationTarget"` + *noMethod + } + s1.noMethod = (*noMethod)(s) + if err := json.Unmarshal(data, &s1); err != nil { + return err + } + s.UtilizationTarget = float64(s1.UtilizationTarget) + return nil +} + +// AutoscalingPolicyCustomMetricUtilization: Custom utilization metric +// policy. +type AutoscalingPolicyCustomMetricUtilization struct { + // Metric: The identifier of the Stackdriver Monitoring metric. The + // metric cannot have negative values and should be a utilization + // metric, which means that the number of virtual machines handling + // requests should increase or decrease proportionally to the metric. + // The metric must also have a label of + // compute.googleapis.com/resource_id with the value of the instance's + // unique ID, although this alone does not guarantee that the metric is + // valid. + // + // For example, the following is a valid + // metric: + // compute.googleapis.com/instance/network/received_bytes_count + // T + // he following is not a valid metric because it does not increase or + // decrease based on + // usage: + // compute.googleapis.com/instance/cpu/reserved_cores + Metric string `json:"metric,omitempty"` + + // UtilizationTarget: Target value of the metric which autoscaler should + // maintain. Must be a positive value. + UtilizationTarget float64 `json:"utilizationTarget,omitempty"` + + // UtilizationTargetType: Defines how target utilization value is + // expressed for a Stackdriver Monitoring metric. Either GAUGE, + // DELTA_PER_SECOND, or DELTA_PER_MINUTE. If not specified, the default + // is GAUGE. + // + // Possible values: + // "DELTA_PER_MINUTE" + // "DELTA_PER_SECOND" + // "GAUGE" + UtilizationTargetType string `json:"utilizationTargetType,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Metric") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Metric") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *AutoscalingPolicyCustomMetricUtilization) MarshalJSON() ([]byte, error) { + type noMethod AutoscalingPolicyCustomMetricUtilization + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +func (s *AutoscalingPolicyCustomMetricUtilization) UnmarshalJSON(data []byte) error { + type noMethod AutoscalingPolicyCustomMetricUtilization + var s1 struct { + UtilizationTarget gensupport.JSONFloat64 `json:"utilizationTarget"` + *noMethod + } + s1.noMethod = (*noMethod)(s) + if err := json.Unmarshal(data, &s1); err != nil { + return err + } + s.UtilizationTarget = float64(s1.UtilizationTarget) + return nil +} + +// AutoscalingPolicyLoadBalancingUtilization: Configuration parameters +// of autoscaling based on load balancing. +type AutoscalingPolicyLoadBalancingUtilization struct { + // UtilizationTarget: Fraction of backend capacity utilization (set in + // HTTP(s) load balancing configuration) that autoscaler should + // maintain. Must be a positive float value. If not defined, the default + // is 0.8. + UtilizationTarget float64 `json:"utilizationTarget,omitempty"` + + // ForceSendFields is a list of field names (e.g. "UtilizationTarget") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "UtilizationTarget") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *AutoscalingPolicyLoadBalancingUtilization) MarshalJSON() ([]byte, error) { + type noMethod AutoscalingPolicyLoadBalancingUtilization + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +func (s *AutoscalingPolicyLoadBalancingUtilization) UnmarshalJSON(data []byte) error { + type noMethod AutoscalingPolicyLoadBalancingUtilization + var s1 struct { + UtilizationTarget gensupport.JSONFloat64 `json:"utilizationTarget"` + *noMethod + } + s1.noMethod = (*noMethod)(s) + if err := json.Unmarshal(data, &s1); err != nil { + return err + } + s.UtilizationTarget = float64(s1.UtilizationTarget) + return nil +} + +// Backend: Message containing information of one individual backend. +type Backend struct { + // BalancingMode: Specifies the balancing mode for this backend. For + // global HTTP(S) or TCP/SSL load balancing, the default is UTILIZATION. + // Valid values are UTILIZATION, RATE (for HTTP(S)) and CONNECTION (for + // TCP/SSL). + // + // This cannot be used for internal load balancing. + // + // Possible values: + // "CONNECTION" + // "RATE" + // "UTILIZATION" + BalancingMode string `json:"balancingMode,omitempty"` + + // CapacityScaler: A multiplier applied to the group's maximum servicing + // capacity (based on UTILIZATION, RATE or CONNECTION). Default value is + // 1, which means the group will serve up to 100% of its configured + // capacity (depending on balancingMode). A setting of 0 means the group + // is completely drained, offering 0% of its available Capacity. Valid + // range is [0.0,1.0]. + // + // This cannot be used for internal load balancing. + CapacityScaler float64 `json:"capacityScaler,omitempty"` + + // Description: An optional description of this resource. Provide this + // property when you create the resource. + Description string `json:"description,omitempty"` + + // Group: The fully-qualified URL of a zonal Instance Group resource. + // This instance group defines the list of instances that serve traffic. + // Member virtual machine instances from each instance group must live + // in the same zone as the instance group itself. No two backends in a + // backend service are allowed to use same Instance Group + // resource. + // + // Note that you must specify an Instance Group resource using the + // fully-qualified URL, rather than a partial URL. + // + // When the BackendService has load balancing scheme INTERNAL, the + // instance group must be in a zone within the same region as the + // BackendService. + Group string `json:"group,omitempty"` + + // MaxConnections: The max number of simultaneous connections for the + // group. Can be used with either CONNECTION or UTILIZATION balancing + // modes. For CONNECTION mode, either maxConnections or + // maxConnectionsPerInstance must be set. + // + // This cannot be used for internal load balancing. + MaxConnections int64 `json:"maxConnections,omitempty"` + + // MaxConnectionsPerInstance: The max number of simultaneous connections + // that a single backend instance can handle. This is used to calculate + // the capacity of the group. Can be used in either CONNECTION or + // UTILIZATION balancing modes. For CONNECTION mode, either + // maxConnections or maxConnectionsPerInstance must be set. + // + // This cannot be used for internal load balancing. + MaxConnectionsPerInstance int64 `json:"maxConnectionsPerInstance,omitempty"` + + // MaxRate: The max requests per second (RPS) of the group. Can be used + // with either RATE or UTILIZATION balancing modes, but required if RATE + // mode. For RATE mode, either maxRate or maxRatePerInstance must be + // set. + // + // This cannot be used for internal load balancing. + MaxRate int64 `json:"maxRate,omitempty"` + + // MaxRatePerInstance: The max requests per second (RPS) that a single + // backend instance can handle.This is used to calculate the capacity of + // the group. Can be used in either balancing mode. For RATE mode, + // either maxRate or maxRatePerInstance must be set. + // + // This cannot be used for internal load balancing. + MaxRatePerInstance float64 `json:"maxRatePerInstance,omitempty"` + + // MaxUtilization: Used when balancingMode is UTILIZATION. This ratio + // defines the CPU utilization target for the group. The default is 0.8. + // Valid range is [0.0, 1.0]. + // + // This cannot be used for internal load balancing. + MaxUtilization float64 `json:"maxUtilization,omitempty"` + + // ForceSendFields is a list of field names (e.g. "BalancingMode") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "BalancingMode") to include + // in API requests with the JSON null value. By default, fields with + // empty values are omitted from API requests. However, any field with + // an empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *Backend) MarshalJSON() ([]byte, error) { + type noMethod Backend + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +func (s *Backend) UnmarshalJSON(data []byte) error { + type noMethod Backend + var s1 struct { + CapacityScaler gensupport.JSONFloat64 `json:"capacityScaler"` + MaxRatePerInstance gensupport.JSONFloat64 `json:"maxRatePerInstance"` + MaxUtilization gensupport.JSONFloat64 `json:"maxUtilization"` + *noMethod + } + s1.noMethod = (*noMethod)(s) + if err := json.Unmarshal(data, &s1); err != nil { + return err + } + s.CapacityScaler = float64(s1.CapacityScaler) + s.MaxRatePerInstance = float64(s1.MaxRatePerInstance) + s.MaxUtilization = float64(s1.MaxUtilization) + return nil +} + +// BackendService: A BackendService resource. This resource defines a +// group of backend virtual machines and their serving capacity. +type BackendService struct { + // AffinityCookieTtlSec: Lifetime of cookies in seconds if + // session_affinity is GENERATED_COOKIE. If set to 0, the cookie is + // non-persistent and lasts only until the end of the browser session + // (or equivalent). The maximum allowed value for TTL is one day. + // + // When the load balancing scheme is INTERNAL, this field is not used. + AffinityCookieTtlSec int64 `json:"affinityCookieTtlSec,omitempty"` + + // Backends: The list of backends that serve this BackendService. + Backends []*Backend `json:"backends,omitempty"` + + ConnectionDraining *ConnectionDraining `json:"connectionDraining,omitempty"` + + // CreationTimestamp: [Output Only] Creation timestamp in RFC3339 text + // format. + CreationTimestamp string `json:"creationTimestamp,omitempty"` + + // Description: An optional description of this resource. Provide this + // property when you create the resource. + Description string `json:"description,omitempty"` + + // EnableCDN: If true, enable Cloud CDN for this BackendService. + // + // When the load balancing scheme is INTERNAL, this field is not used. + EnableCDN bool `json:"enableCDN,omitempty"` + + // Fingerprint: Fingerprint of this resource. A hash of the contents + // stored in this object. This field is used in optimistic locking. This + // field will be ignored when inserting a BackendService. An up-to-date + // fingerprint must be provided in order to update the BackendService. + Fingerprint string `json:"fingerprint,omitempty"` + + // HealthChecks: The list of URLs to the HttpHealthCheck or + // HttpsHealthCheck resource for health checking this BackendService. + // Currently at most one health check can be specified, and a health + // check is required. + // + // For internal load balancing, a URL to a HealthCheck resource must be + // specified instead. + HealthChecks []string `json:"healthChecks,omitempty"` + + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id uint64 `json:"id,omitempty,string"` + + // Kind: [Output Only] Type of resource. Always compute#backendService + // for backend services. + Kind string `json:"kind,omitempty"` + + // Possible values: + // "EXTERNAL" + // "INTERNAL" + // "INVALID_LOAD_BALANCING_SCHEME" + LoadBalancingScheme string `json:"loadBalancingScheme,omitempty"` + + // Name: Name of the resource. Provided by the client when the resource + // is created. The name must be 1-63 characters long, and comply with + // RFC1035. Specifically, the name must be 1-63 characters long and + // match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means + // the first character must be a lowercase letter, and all following + // characters must be a dash, lowercase letter, or digit, except the + // last character, which cannot be a dash. + Name string `json:"name,omitempty"` + + // Port: Deprecated in favor of portName. The TCP port to connect on the + // backend. The default value is 80. + // + // This cannot be used for internal load balancing. + Port int64 `json:"port,omitempty"` + + // PortName: Name of backend port. The same name should appear in the + // instance groups referenced by this service. Required when the load + // balancing scheme is EXTERNAL. + // + // When the load balancing scheme is INTERNAL, this field is not used. + PortName string `json:"portName,omitempty"` + + // Protocol: The protocol this BackendService uses to communicate with + // backends. + // + // Possible values are HTTP, HTTPS, HTTP2, TCP and SSL. The default is + // HTTP. + // + // For internal load balancing, the possible values are TCP and UDP, and + // the default is TCP. + // + // Possible values: + // "HTTP" + // "HTTPS" + // "SSL" + // "TCP" + // "UDP" + Protocol string `json:"protocol,omitempty"` + + // Region: [Output Only] URL of the region where the regional backend + // service resides. This field is not applicable to global backend + // services. + Region string `json:"region,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for the resource. + SelfLink string `json:"selfLink,omitempty"` + + // SessionAffinity: Type of session affinity to use. The default is + // NONE. + // + // When the load balancing scheme is EXTERNAL, can be NONE, CLIENT_IP, + // or GENERATED_COOKIE. + // + // When the load balancing scheme is INTERNAL, can be NONE, CLIENT_IP, + // CLIENT_IP_PROTO, or CLIENT_IP_PORT_PROTO. + // + // When the protocol is UDP, this field is not used. + // + // Possible values: + // "CLIENT_IP" + // "CLIENT_IP_PORT_PROTO" + // "CLIENT_IP_PROTO" + // "GENERATED_COOKIE" + // "NONE" + SessionAffinity string `json:"sessionAffinity,omitempty"` + + // TimeoutSec: How many seconds to wait for the backend before + // considering it a failed request. Default is 30 seconds. + TimeoutSec int64 `json:"timeoutSec,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. + // "AffinityCookieTtlSec") to unconditionally include in API requests. + // By default, fields with empty values are omitted from API requests. + // However, any non-pointer, non-interface field appearing in + // ForceSendFields will be sent to the server regardless of whether the + // field is empty or not. This may be used to include empty fields in + // Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "AffinityCookieTtlSec") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *BackendService) MarshalJSON() ([]byte, error) { + type noMethod BackendService + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// BackendServiceAggregatedList: Contains a list of +// BackendServicesScopedList. +type BackendServiceAggregatedList struct { + // Id: [Output Only] Unique identifier for the resource; defined by the + // server. + Id string `json:"id,omitempty"` + + // Items: A map of scoped BackendService lists. + Items map[string]BackendServicesScopedList `json:"items,omitempty"` + + // Kind: Type of resource. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] A token used to continue a truncated + // list request. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *BackendServiceAggregatedList) MarshalJSON() ([]byte, error) { + type noMethod BackendServiceAggregatedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type BackendServiceGroupHealth struct { + HealthStatus []*HealthStatus `json:"healthStatus,omitempty"` + + // Kind: [Output Only] Type of resource. Always + // compute#backendServiceGroupHealth for the health of backend services. + Kind string `json:"kind,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "HealthStatus") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "HealthStatus") to include + // in API requests with the JSON null value. By default, fields with + // empty values are omitted from API requests. However, any field with + // an empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *BackendServiceGroupHealth) MarshalJSON() ([]byte, error) { + type noMethod BackendServiceGroupHealth + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// BackendServiceList: Contains a list of BackendService resources. +type BackendServiceList struct { + // Id: [Output Only] Unique identifier for the resource; defined by the + // server. + Id string `json:"id,omitempty"` + + // Items: A list of BackendService resources. + Items []*BackendService `json:"items,omitempty"` + + // Kind: [Output Only] Type of resource. Always + // compute#backendServiceList for lists of backend services. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] A token used to continue a truncated + // list request. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *BackendServiceList) MarshalJSON() ([]byte, error) { + type noMethod BackendServiceList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type BackendServicesScopedList struct { + // BackendServices: List of BackendServices contained in this scope. + BackendServices []*BackendService `json:"backendServices,omitempty"` + + // Warning: Informational warning which replaces the list of backend + // services when the list is empty. + Warning *BackendServicesScopedListWarning `json:"warning,omitempty"` + + // ForceSendFields is a list of field names (e.g. "BackendServices") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "BackendServices") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *BackendServicesScopedList) MarshalJSON() ([]byte, error) { + type noMethod BackendServicesScopedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// BackendServicesScopedListWarning: Informational warning which +// replaces the list of backend services when the list is empty. +type BackendServicesScopedListWarning struct { + // Code: [Output Only] A warning code, if applicable. For example, + // Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in + // the response. + // + // Possible values: + // "CLEANUP_FAILED" + // "DEPRECATED_RESOURCE_USED" + // "DISK_SIZE_LARGER_THAN_IMAGE_SIZE" + // "FIELD_VALUE_OVERRIDEN" + // "INJECTED_KERNELS_DEPRECATED" + // "NEXT_HOP_ADDRESS_NOT_ASSIGNED" + // "NEXT_HOP_CANNOT_IP_FORWARD" + // "NEXT_HOP_INSTANCE_NOT_FOUND" + // "NEXT_HOP_INSTANCE_NOT_ON_NETWORK" + // "NEXT_HOP_NOT_RUNNING" + // "NOT_CRITICAL_ERROR" + // "NO_RESULTS_ON_PAGE" + // "REQUIRED_TOS_AGREEMENT" + // "RESOURCE_NOT_DELETED" + // "SINGLE_INSTANCE_PROPERTY_TEMPLATE" + // "UNREACHABLE" + Code string `json:"code,omitempty"` + + // Data: [Output Only] Metadata about this warning in key: value format. + // For example: + // "data": [ { "key": "scope", "value": "zones/us-east1-d" } + Data []*BackendServicesScopedListWarningData `json:"data,omitempty"` + + // Message: [Output Only] A human-readable description of the warning + // code. + Message string `json:"message,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Code") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Code") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *BackendServicesScopedListWarning) MarshalJSON() ([]byte, error) { + type noMethod BackendServicesScopedListWarning + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type BackendServicesScopedListWarningData struct { + // Key: [Output Only] A key that provides more detail on the warning + // being returned. For example, for warnings where there are no results + // in a list request for a particular zone, this key might be scope and + // the key value might be the zone name. Other examples might be a key + // indicating a deprecated resource and a suggested replacement, or a + // warning about invalid network settings (for example, if an instance + // attempts to perform IP forwarding but is not enabled for IP + // forwarding). + Key string `json:"key,omitempty"` + + // Value: [Output Only] A warning data value corresponding to the key. + Value string `json:"value,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Key") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Key") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *BackendServicesScopedListWarningData) MarshalJSON() ([]byte, error) { + type noMethod BackendServicesScopedListWarningData + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type CacheInvalidationRule struct { + // Host: If set, this invalidation rule will only apply to requests with + // a Host header matching host. + Host string `json:"host,omitempty"` + + Path string `json:"path,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Host") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Host") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *CacheInvalidationRule) MarshalJSON() ([]byte, error) { + type noMethod CacheInvalidationRule + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// ConnectionDraining: Message containing connection draining +// configuration. +type ConnectionDraining struct { + // DrainingTimeoutSec: Time for which instance will be drained (not + // accept new connections, but still work to finish started). + DrainingTimeoutSec int64 `json:"drainingTimeoutSec,omitempty"` + + // ForceSendFields is a list of field names (e.g. "DrainingTimeoutSec") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "DrainingTimeoutSec") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *ConnectionDraining) MarshalJSON() ([]byte, error) { + type noMethod ConnectionDraining + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// CustomerEncryptionKey: Represents a customer-supplied encryption key +type CustomerEncryptionKey struct { + // RawKey: Specifies a 256-bit customer-supplied encryption key, encoded + // in RFC 4648 base64 to either encrypt or decrypt this resource. + RawKey string `json:"rawKey,omitempty"` + + // Sha256: [Output only] The RFC 4648 base64 encoded SHA-256 hash of the + // customer-supplied encryption key that protects this resource. + Sha256 string `json:"sha256,omitempty"` + + // ForceSendFields is a list of field names (e.g. "RawKey") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "RawKey") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *CustomerEncryptionKey) MarshalJSON() ([]byte, error) { + type noMethod CustomerEncryptionKey + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type CustomerEncryptionKeyProtectedDisk struct { + // DiskEncryptionKey: Decrypts data associated with the disk with a + // customer-supplied encryption key. + DiskEncryptionKey *CustomerEncryptionKey `json:"diskEncryptionKey,omitempty"` + + // Source: Specifies a valid partial or full URL to an existing + // Persistent Disk resource. This field is only applicable for + // persistent disks. + Source string `json:"source,omitempty"` + + // ForceSendFields is a list of field names (e.g. "DiskEncryptionKey") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "DiskEncryptionKey") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *CustomerEncryptionKeyProtectedDisk) MarshalJSON() ([]byte, error) { + type noMethod CustomerEncryptionKeyProtectedDisk + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// DeprecationStatus: Deprecation status for a public resource. +type DeprecationStatus struct { + // Deleted: An optional RFC3339 timestamp on or after which the state of + // this resource is intended to change to DELETED. This is only + // informational and the status will not change unless the client + // explicitly changes it. + Deleted string `json:"deleted,omitempty"` + + // Deprecated: An optional RFC3339 timestamp on or after which the state + // of this resource is intended to change to DEPRECATED. This is only + // informational and the status will not change unless the client + // explicitly changes it. + Deprecated string `json:"deprecated,omitempty"` + + // Obsolete: An optional RFC3339 timestamp on or after which the state + // of this resource is intended to change to OBSOLETE. This is only + // informational and the status will not change unless the client + // explicitly changes it. + Obsolete string `json:"obsolete,omitempty"` + + // Replacement: The URL of the suggested replacement for a deprecated + // resource. The suggested replacement resource must be the same kind of + // resource as the deprecated resource. + Replacement string `json:"replacement,omitempty"` + + // State: The deprecation state of this resource. This can be + // DEPRECATED, OBSOLETE, or DELETED. Operations which create a new + // resource using a DEPRECATED resource will return successfully, but + // with a warning indicating the deprecated resource and recommending + // its replacement. Operations which use OBSOLETE or DELETED resources + // will be rejected and result in an error. + // + // Possible values: + // "DELETED" + // "DEPRECATED" + // "OBSOLETE" + State string `json:"state,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Deleted") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Deleted") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *DeprecationStatus) MarshalJSON() ([]byte, error) { + type noMethod DeprecationStatus + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// Disk: A Disk resource. +type Disk struct { + // CreationTimestamp: [Output Only] Creation timestamp in RFC3339 text + // format. + CreationTimestamp string `json:"creationTimestamp,omitempty"` + + // Description: An optional description of this resource. Provide this + // property when you create the resource. + Description string `json:"description,omitempty"` + + // DiskEncryptionKey: Encrypts the disk using a customer-supplied + // encryption key. + // + // After you encrypt a disk with a customer-supplied key, you must + // provide the same key if you use the disk later (e.g. to create a disk + // snapshot or an image, or to attach the disk to a virtual + // machine). + // + // Customer-supplied encryption keys do not protect access to metadata + // of the disk. + // + // If you do not provide an encryption key when creating the disk, then + // the disk will be encrypted using an automatically generated key and + // you do not need to provide a key to use the disk later. + DiskEncryptionKey *CustomerEncryptionKey `json:"diskEncryptionKey,omitempty"` + + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id uint64 `json:"id,omitempty,string"` + + // Kind: [Output Only] Type of the resource. Always compute#disk for + // disks. + Kind string `json:"kind,omitempty"` + + // LastAttachTimestamp: [Output Only] Last attach timestamp in RFC3339 + // text format. + LastAttachTimestamp string `json:"lastAttachTimestamp,omitempty"` + + // LastDetachTimestamp: [Output Only] Last detach timestamp in RFC3339 + // text format. + LastDetachTimestamp string `json:"lastDetachTimestamp,omitempty"` + + // Licenses: Any applicable publicly visible licenses. + Licenses []string `json:"licenses,omitempty"` + + // Name: Name of the resource. Provided by the client when the resource + // is created. The name must be 1-63 characters long, and comply with + // RFC1035. Specifically, the name must be 1-63 characters long and + // match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means + // the first character must be a lowercase letter, and all following + // characters must be a dash, lowercase letter, or digit, except the + // last character, which cannot be a dash. + Name string `json:"name,omitempty"` + + // Options: Internal use only. + Options string `json:"options,omitempty"` + + // SelfLink: [Output Only] Server-defined fully-qualified URL for this + // resource. + SelfLink string `json:"selfLink,omitempty"` + + // SizeGb: Size of the persistent disk, specified in GB. You can specify + // this field when creating a persistent disk using the sourceImage or + // sourceSnapshot parameter, or specify it alone to create an empty + // persistent disk. + // + // If you specify this field along with sourceImage or sourceSnapshot, + // the value of sizeGb must not be less than the size of the sourceImage + // or the size of the snapshot. + SizeGb int64 `json:"sizeGb,omitempty,string"` + + // SourceImage: The source image used to create this disk. If the source + // image is deleted, this field will not be set. + // + // To create a disk with one of the public operating system images, + // specify the image by its family name. For example, specify + // family/debian-8 to use the latest Debian 8 + // image: + // + // projects/debian-cloud/global/images/family/debian-8 + // + // Alternatively, use a specific version of a public operating system + // image: + // + // projects/debian-cloud/global/images/debian-8-jessie-vYYYYMMDD + // + // To create a disk with a private image that you created, specify the + // image name in the following format: + // + // global/images/my-private-image + // + // You can also specify a private image by its image family, which + // returns the latest version of the image in that family. Replace the + // image name with + // family/family-name: + // + // global/images/family/my-private-family + SourceImage string `json:"sourceImage,omitempty"` + + // SourceImageEncryptionKey: The customer-supplied encryption key of the + // source image. Required if the source image is protected by a + // customer-supplied encryption key. + SourceImageEncryptionKey *CustomerEncryptionKey `json:"sourceImageEncryptionKey,omitempty"` + + // SourceImageId: [Output Only] The ID value of the image used to create + // this disk. This value identifies the exact image that was used to + // create this persistent disk. For example, if you created the + // persistent disk from an image that was later deleted and recreated + // under the same name, the source image ID would identify the exact + // version of the image that was used. + SourceImageId string `json:"sourceImageId,omitempty"` + + // SourceSnapshot: The source snapshot used to create this disk. You can + // provide this as a partial or full URL to the resource. For example, + // the following are valid values: + // - + // https://www.googleapis.com/compute/v1/projects/project/global/snapshots/snapshot + // - projects/project/global/snapshots/snapshot + // - global/snapshots/snapshot + SourceSnapshot string `json:"sourceSnapshot,omitempty"` + + // SourceSnapshotEncryptionKey: The customer-supplied encryption key of + // the source snapshot. Required if the source snapshot is protected by + // a customer-supplied encryption key. + SourceSnapshotEncryptionKey *CustomerEncryptionKey `json:"sourceSnapshotEncryptionKey,omitempty"` + + // SourceSnapshotId: [Output Only] The unique ID of the snapshot used to + // create this disk. This value identifies the exact snapshot that was + // used to create this persistent disk. For example, if you created the + // persistent disk from a snapshot that was later deleted and recreated + // under the same name, the source snapshot ID would identify the exact + // version of the snapshot that was used. + SourceSnapshotId string `json:"sourceSnapshotId,omitempty"` + + // Status: [Output Only] The status of disk creation. + // + // Possible values: + // "CREATING" + // "FAILED" + // "READY" + // "RESTORING" + Status string `json:"status,omitempty"` + + // Type: URL of the disk type resource describing which disk type to use + // to create the disk. Provide this when creating the disk. + Type string `json:"type,omitempty"` + + // Users: [Output Only] Links to the users of the disk (attached + // instances) in form: project/zones/zone/instances/instance + Users []string `json:"users,omitempty"` + + // Zone: [Output Only] URL of the zone where the disk resides. + Zone string `json:"zone,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "CreationTimestamp") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "CreationTimestamp") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *Disk) MarshalJSON() ([]byte, error) { + type noMethod Disk + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type DiskAggregatedList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: [Output Only] A map of scoped disk lists. + Items map[string]DisksScopedList `json:"items,omitempty"` + + // Kind: [Output Only] Type of resource. Always + // compute#diskAggregatedList for aggregated lists of persistent disks. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *DiskAggregatedList) MarshalJSON() ([]byte, error) { + type noMethod DiskAggregatedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// DiskList: A list of Disk resources. +type DiskList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: [Output Only] A list of persistent disks. + Items []*Disk `json:"items,omitempty"` + + // Kind: [Output Only] Type of resource. Always compute#diskList for + // lists of disks. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *DiskList) MarshalJSON() ([]byte, error) { + type noMethod DiskList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type DiskMoveRequest struct { + // DestinationZone: The URL of the destination zone to move the disk. + // This can be a full or partial URL. For example, the following are all + // valid URLs to a zone: + // - https://www.googleapis.com/compute/v1/projects/project/zones/zone + // + // - projects/project/zones/zone + // - zones/zone + DestinationZone string `json:"destinationZone,omitempty"` + + // TargetDisk: The URL of the target disk to move. This can be a full or + // partial URL. For example, the following are all valid URLs to a disk: + // + // - + // https://www.googleapis.com/compute/v1/projects/project/zones/zone/disks/disk + // - projects/project/zones/zone/disks/disk + // - zones/zone/disks/disk + TargetDisk string `json:"targetDisk,omitempty"` + + // ForceSendFields is a list of field names (e.g. "DestinationZone") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "DestinationZone") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *DiskMoveRequest) MarshalJSON() ([]byte, error) { + type noMethod DiskMoveRequest + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// DiskType: A DiskType resource. +type DiskType struct { + // CreationTimestamp: [Output Only] Creation timestamp in RFC3339 text + // format. + CreationTimestamp string `json:"creationTimestamp,omitempty"` + + // DefaultDiskSizeGb: [Output Only] Server-defined default disk size in + // GB. + DefaultDiskSizeGb int64 `json:"defaultDiskSizeGb,omitempty,string"` + + // Deprecated: [Output Only] The deprecation status associated with this + // disk type. + Deprecated *DeprecationStatus `json:"deprecated,omitempty"` + + // Description: [Output Only] An optional description of this resource. + Description string `json:"description,omitempty"` + + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id uint64 `json:"id,omitempty,string"` + + // Kind: [Output Only] Type of the resource. Always compute#diskType for + // disk types. + Kind string `json:"kind,omitempty"` + + // Name: [Output Only] Name of the resource. + Name string `json:"name,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for the resource. + SelfLink string `json:"selfLink,omitempty"` + + // ValidDiskSize: [Output Only] An optional textual description of the + // valid disk size, such as "10GB-10TB". + ValidDiskSize string `json:"validDiskSize,omitempty"` + + // Zone: [Output Only] URL of the zone where the disk type resides. + Zone string `json:"zone,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "CreationTimestamp") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "CreationTimestamp") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *DiskType) MarshalJSON() ([]byte, error) { + type noMethod DiskType + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type DiskTypeAggregatedList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: [Output Only] A map of scoped disk type lists. + Items map[string]DiskTypesScopedList `json:"items,omitempty"` + + // Kind: [Output Only] Type of resource. Always + // compute#diskTypeAggregatedList. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *DiskTypeAggregatedList) MarshalJSON() ([]byte, error) { + type noMethod DiskTypeAggregatedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// DiskTypeList: Contains a list of disk types. +type DiskTypeList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: [Output Only] A list of Disk Type resources. + Items []*DiskType `json:"items,omitempty"` + + // Kind: [Output Only] Type of resource. Always compute#diskTypeList for + // disk types. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *DiskTypeList) MarshalJSON() ([]byte, error) { + type noMethod DiskTypeList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type DiskTypesScopedList struct { + // DiskTypes: [Output Only] List of disk types contained in this scope. + DiskTypes []*DiskType `json:"diskTypes,omitempty"` + + // Warning: [Output Only] Informational warning which replaces the list + // of disk types when the list is empty. + Warning *DiskTypesScopedListWarning `json:"warning,omitempty"` + + // ForceSendFields is a list of field names (e.g. "DiskTypes") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "DiskTypes") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *DiskTypesScopedList) MarshalJSON() ([]byte, error) { + type noMethod DiskTypesScopedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// DiskTypesScopedListWarning: [Output Only] Informational warning which +// replaces the list of disk types when the list is empty. +type DiskTypesScopedListWarning struct { + // Code: [Output Only] A warning code, if applicable. For example, + // Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in + // the response. + // + // Possible values: + // "CLEANUP_FAILED" + // "DEPRECATED_RESOURCE_USED" + // "DISK_SIZE_LARGER_THAN_IMAGE_SIZE" + // "FIELD_VALUE_OVERRIDEN" + // "INJECTED_KERNELS_DEPRECATED" + // "NEXT_HOP_ADDRESS_NOT_ASSIGNED" + // "NEXT_HOP_CANNOT_IP_FORWARD" + // "NEXT_HOP_INSTANCE_NOT_FOUND" + // "NEXT_HOP_INSTANCE_NOT_ON_NETWORK" + // "NEXT_HOP_NOT_RUNNING" + // "NOT_CRITICAL_ERROR" + // "NO_RESULTS_ON_PAGE" + // "REQUIRED_TOS_AGREEMENT" + // "RESOURCE_NOT_DELETED" + // "SINGLE_INSTANCE_PROPERTY_TEMPLATE" + // "UNREACHABLE" + Code string `json:"code,omitempty"` + + // Data: [Output Only] Metadata about this warning in key: value format. + // For example: + // "data": [ { "key": "scope", "value": "zones/us-east1-d" } + Data []*DiskTypesScopedListWarningData `json:"data,omitempty"` + + // Message: [Output Only] A human-readable description of the warning + // code. + Message string `json:"message,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Code") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Code") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *DiskTypesScopedListWarning) MarshalJSON() ([]byte, error) { + type noMethod DiskTypesScopedListWarning + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type DiskTypesScopedListWarningData struct { + // Key: [Output Only] A key that provides more detail on the warning + // being returned. For example, for warnings where there are no results + // in a list request for a particular zone, this key might be scope and + // the key value might be the zone name. Other examples might be a key + // indicating a deprecated resource and a suggested replacement, or a + // warning about invalid network settings (for example, if an instance + // attempts to perform IP forwarding but is not enabled for IP + // forwarding). + Key string `json:"key,omitempty"` + + // Value: [Output Only] A warning data value corresponding to the key. + Value string `json:"value,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Key") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Key") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *DiskTypesScopedListWarningData) MarshalJSON() ([]byte, error) { + type noMethod DiskTypesScopedListWarningData + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type DisksResizeRequest struct { + // SizeGb: The new size of the persistent disk, which is specified in + // GB. + SizeGb int64 `json:"sizeGb,omitempty,string"` + + // ForceSendFields is a list of field names (e.g. "SizeGb") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "SizeGb") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *DisksResizeRequest) MarshalJSON() ([]byte, error) { + type noMethod DisksResizeRequest + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type DisksScopedList struct { + // Disks: [Output Only] List of disks contained in this scope. + Disks []*Disk `json:"disks,omitempty"` + + // Warning: [Output Only] Informational warning which replaces the list + // of disks when the list is empty. + Warning *DisksScopedListWarning `json:"warning,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Disks") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Disks") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *DisksScopedList) MarshalJSON() ([]byte, error) { + type noMethod DisksScopedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// DisksScopedListWarning: [Output Only] Informational warning which +// replaces the list of disks when the list is empty. +type DisksScopedListWarning struct { + // Code: [Output Only] A warning code, if applicable. For example, + // Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in + // the response. + // + // Possible values: + // "CLEANUP_FAILED" + // "DEPRECATED_RESOURCE_USED" + // "DISK_SIZE_LARGER_THAN_IMAGE_SIZE" + // "FIELD_VALUE_OVERRIDEN" + // "INJECTED_KERNELS_DEPRECATED" + // "NEXT_HOP_ADDRESS_NOT_ASSIGNED" + // "NEXT_HOP_CANNOT_IP_FORWARD" + // "NEXT_HOP_INSTANCE_NOT_FOUND" + // "NEXT_HOP_INSTANCE_NOT_ON_NETWORK" + // "NEXT_HOP_NOT_RUNNING" + // "NOT_CRITICAL_ERROR" + // "NO_RESULTS_ON_PAGE" + // "REQUIRED_TOS_AGREEMENT" + // "RESOURCE_NOT_DELETED" + // "SINGLE_INSTANCE_PROPERTY_TEMPLATE" + // "UNREACHABLE" + Code string `json:"code,omitempty"` + + // Data: [Output Only] Metadata about this warning in key: value format. + // For example: + // "data": [ { "key": "scope", "value": "zones/us-east1-d" } + Data []*DisksScopedListWarningData `json:"data,omitempty"` + + // Message: [Output Only] A human-readable description of the warning + // code. + Message string `json:"message,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Code") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Code") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *DisksScopedListWarning) MarshalJSON() ([]byte, error) { + type noMethod DisksScopedListWarning + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type DisksScopedListWarningData struct { + // Key: [Output Only] A key that provides more detail on the warning + // being returned. For example, for warnings where there are no results + // in a list request for a particular zone, this key might be scope and + // the key value might be the zone name. Other examples might be a key + // indicating a deprecated resource and a suggested replacement, or a + // warning about invalid network settings (for example, if an instance + // attempts to perform IP forwarding but is not enabled for IP + // forwarding). + Key string `json:"key,omitempty"` + + // Value: [Output Only] A warning data value corresponding to the key. + Value string `json:"value,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Key") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Key") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *DisksScopedListWarningData) MarshalJSON() ([]byte, error) { + type noMethod DisksScopedListWarningData + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// Firewall: Represents a Firewall resource. +type Firewall struct { + // Allowed: The list of ALLOW rules specified by this firewall. Each + // rule specifies a protocol and port-range tuple that describes a + // permitted connection. + Allowed []*FirewallAllowed `json:"allowed,omitempty"` + + // CreationTimestamp: [Output Only] Creation timestamp in RFC3339 text + // format. + CreationTimestamp string `json:"creationTimestamp,omitempty"` + + // Description: An optional description of this resource. Provide this + // property when you create the resource. + Description string `json:"description,omitempty"` + + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id uint64 `json:"id,omitempty,string"` + + // Kind: [Output Ony] Type of the resource. Always compute#firewall for + // firewall rules. + Kind string `json:"kind,omitempty"` + + // Name: Name of the resource; provided by the client when the resource + // is created. The name must be 1-63 characters long, and comply with + // RFC1035. Specifically, the name must be 1-63 characters long and + // match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means + // the first character must be a lowercase letter, and all following + // characters must be a dash, lowercase letter, or digit, except the + // last character, which cannot be a dash. + Name string `json:"name,omitempty"` + + // Network: URL of the network resource for this firewall rule. If not + // specified when creating a firewall rule, the default network is + // used: + // global/networks/default + // If you choose to specify this property, you can specify the network + // as a full or partial URL. For example, the following are all valid + // URLs: + // - + // https://www.googleapis.com/compute/v1/projects/myproject/global/networks/my-network + // - projects/myproject/global/networks/my-network + // - global/networks/default + Network string `json:"network,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for the resource. + SelfLink string `json:"selfLink,omitempty"` + + // SourceRanges: If source ranges are specified, the firewall will apply + // only to traffic that has source IP address in these ranges. These + // ranges must be expressed in CIDR format. One or both of sourceRanges + // and sourceTags may be set. If both properties are set, the firewall + // will apply to traffic that has source IP address within sourceRanges + // OR the source IP that belongs to a tag listed in the sourceTags + // property. The connection does not need to match both properties for + // the firewall to apply. Only IPv4 is supported. + SourceRanges []string `json:"sourceRanges,omitempty"` + + // SourceTags: If source tags are specified, the firewall will apply + // only to traffic with source IP that belongs to a tag listed in source + // tags. Source tags cannot be used to control traffic to an instance's + // external IP address. Because tags are associated with an instance, + // not an IP address. One or both of sourceRanges and sourceTags may be + // set. If both properties are set, the firewall will apply to traffic + // that has source IP address within sourceRanges OR the source IP that + // belongs to a tag listed in the sourceTags property. The connection + // does not need to match both properties for the firewall to apply. + SourceTags []string `json:"sourceTags,omitempty"` + + // TargetTags: A list of instance tags indicating sets of instances + // located in the network that may make network connections as specified + // in allowed[]. If no targetTags are specified, the firewall rule + // applies to all instances on the specified network. + TargetTags []string `json:"targetTags,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Allowed") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Allowed") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *Firewall) MarshalJSON() ([]byte, error) { + type noMethod Firewall + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type FirewallAllowed struct { + // IPProtocol: The IP protocol to which this rule applies. The protocol + // type is required when creating a firewall rule. This value can either + // be one of the following well known protocol strings (tcp, udp, icmp, + // esp, ah, sctp), or the IP protocol number. + IPProtocol string `json:"IPProtocol,omitempty"` + + // Ports: An optional list of ports to which this rule applies. This + // field is only applicable for UDP or TCP protocol. Each entry must be + // either an integer or a range. If not specified, this rule applies to + // connections through any port. + // + // Example inputs include: ["22"], ["80","443"], and ["12345-12349"]. + Ports []string `json:"ports,omitempty"` + + // ForceSendFields is a list of field names (e.g. "IPProtocol") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "IPProtocol") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *FirewallAllowed) MarshalJSON() ([]byte, error) { + type noMethod FirewallAllowed + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// FirewallList: Contains a list of firewalls. +type FirewallList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: [Output Only] A list of Firewall resources. + Items []*Firewall `json:"items,omitempty"` + + // Kind: [Output Only] Type of resource. Always compute#firewallList for + // lists of firewalls. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *FirewallList) MarshalJSON() ([]byte, error) { + type noMethod FirewallList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// ForwardingRule: A ForwardingRule resource. A ForwardingRule resource +// specifies which pool of target virtual machines to forward a packet +// to if it matches the given [IPAddress, IPProtocol, portRange] tuple. +type ForwardingRule struct { + // IPAddress: The IP address that this forwarding rule is serving on + // behalf of. + // + // For global forwarding rules, the address must be a global IP; for + // regional forwarding rules, the address must live in the same region + // as the forwarding rule. By default, this field is empty and an + // ephemeral IP from the same scope (global or regional) will be + // assigned. + // + // When the load balancing scheme is INTERNAL, this can only be an RFC + // 1918 IP address belonging to the network/subnetwork configured for + // the forwarding rule. A reserved address cannot be used. If the field + // is empty, the IP address will be automatically allocated from the + // internal IP range of the subnetwork or network configured for this + // forwarding rule. Only IPv4 is supported. + IPAddress string `json:"IPAddress,omitempty"` + + // IPProtocol: The IP protocol to which this rule applies. Valid options + // are TCP, UDP, ESP, AH, SCTP or ICMP. + // + // When the load balancing scheme is INTERNAL/global/gateways/default-internet-gateway + NextHopGateway string `json:"nextHopGateway,omitempty"` + + // NextHopInstance: The URL to an instance that should handle matching + // packets. You can specify this as a full or partial URL. For + // example: + // https://www.googleapis.com/compute/v1/projects/project/zones/ + // zone/instances/ + NextHopInstance string `json:"nextHopInstance,omitempty"` + + // NextHopIp: The network IP address of an instance that should handle + // matching packets. Only IPv4 is supported. + NextHopIp string `json:"nextHopIp,omitempty"` + + // NextHopNetwork: The URL of the local network if it should handle + // matching packets. + NextHopNetwork string `json:"nextHopNetwork,omitempty"` + + // NextHopVpnTunnel: The URL to a VpnTunnel that should handle matching + // packets. + NextHopVpnTunnel string `json:"nextHopVpnTunnel,omitempty"` + + // Priority: The priority of this route. Priority is used to break ties + // in cases where there is more than one matching route of equal prefix + // length. In the case of two routes with equal prefix length, the one + // with the lowest-numbered priority value wins. Default value is 1000. + // Valid range is 0 through 65535. + Priority int64 `json:"priority,omitempty"` + + // SelfLink: [Output Only] Server-defined fully-qualified URL for this + // resource. + SelfLink string `json:"selfLink,omitempty"` + + // Tags: A list of instance tags to which this route applies. + Tags []string `json:"tags,omitempty"` + + // Warnings: [Output Only] If potential misconfigurations are detected + // for this route, this field will be populated with warning messages. + Warnings []*RouteWarnings `json:"warnings,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "CreationTimestamp") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "CreationTimestamp") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *Route) MarshalJSON() ([]byte, error) { + type noMethod Route + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type RouteWarnings struct { + // Code: [Output Only] A warning code, if applicable. For example, + // Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in + // the response. + // + // Possible values: + // "CLEANUP_FAILED" + // "DEPRECATED_RESOURCE_USED" + // "DISK_SIZE_LARGER_THAN_IMAGE_SIZE" + // "FIELD_VALUE_OVERRIDEN" + // "INJECTED_KERNELS_DEPRECATED" + // "NEXT_HOP_ADDRESS_NOT_ASSIGNED" + // "NEXT_HOP_CANNOT_IP_FORWARD" + // "NEXT_HOP_INSTANCE_NOT_FOUND" + // "NEXT_HOP_INSTANCE_NOT_ON_NETWORK" + // "NEXT_HOP_NOT_RUNNING" + // "NOT_CRITICAL_ERROR" + // "NO_RESULTS_ON_PAGE" + // "REQUIRED_TOS_AGREEMENT" + // "RESOURCE_NOT_DELETED" + // "SINGLE_INSTANCE_PROPERTY_TEMPLATE" + // "UNREACHABLE" + Code string `json:"code,omitempty"` + + // Data: [Output Only] Metadata about this warning in key: value format. + // For example: + // "data": [ { "key": "scope", "value": "zones/us-east1-d" } + Data []*RouteWarningsData `json:"data,omitempty"` + + // Message: [Output Only] A human-readable description of the warning + // code. + Message string `json:"message,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Code") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Code") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *RouteWarnings) MarshalJSON() ([]byte, error) { + type noMethod RouteWarnings + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type RouteWarningsData struct { + // Key: [Output Only] A key that provides more detail on the warning + // being returned. For example, for warnings where there are no results + // in a list request for a particular zone, this key might be scope and + // the key value might be the zone name. Other examples might be a key + // indicating a deprecated resource and a suggested replacement, or a + // warning about invalid network settings (for example, if an instance + // attempts to perform IP forwarding but is not enabled for IP + // forwarding). + Key string `json:"key,omitempty"` + + // Value: [Output Only] A warning data value corresponding to the key. + Value string `json:"value,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Key") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Key") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *RouteWarningsData) MarshalJSON() ([]byte, error) { + type noMethod RouteWarningsData + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// RouteList: Contains a list of Route resources. +type RouteList struct { + // Id: [Output Only] Unique identifier for the resource. Defined by the + // server. + Id string `json:"id,omitempty"` + + // Items: [Output Only] A list of Route resources. + Items []*Route `json:"items,omitempty"` + + // Kind: Type of resource. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *RouteList) MarshalJSON() ([]byte, error) { + type noMethod RouteList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// Router: Router resource. +type Router struct { + // Bgp: BGP information specific to this router. + Bgp *RouterBgp `json:"bgp,omitempty"` + + // BgpPeers: BGP information that needs to be configured into the + // routing stack to establish the BGP peering. It must specify peer ASN + // and either interface name, IP, or peer IP. Please refer to RFC4273. + BgpPeers []*RouterBgpPeer `json:"bgpPeers,omitempty"` + + // CreationTimestamp: [Output Only] Creation timestamp in RFC3339 text + // format. + CreationTimestamp string `json:"creationTimestamp,omitempty"` + + // Description: An optional description of this resource. Provide this + // property when you create the resource. + Description string `json:"description,omitempty"` + + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id uint64 `json:"id,omitempty,string"` + + // Interfaces: Router interfaces. Each interface requires either one + // linked resource (e.g. linkedVpnTunnel), or IP address and IP address + // range (e.g. ipRange), or both. + Interfaces []*RouterInterface `json:"interfaces,omitempty"` + + // Kind: [Output Only] Type of resource. Always compute#router for + // routers. + Kind string `json:"kind,omitempty"` + + // Name: Name of the resource. Provided by the client when the resource + // is created. The name must be 1-63 characters long, and comply with + // RFC1035. Specifically, the name must be 1-63 characters long and + // match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means + // the first character must be a lowercase letter, and all following + // characters must be a dash, lowercase letter, or digit, except the + // last character, which cannot be a dash. + Name string `json:"name,omitempty"` + + // Network: URI of the network to which this router belongs. + Network string `json:"network,omitempty"` + + // Region: [Output Only] URI of the region where the router resides. + Region string `json:"region,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for the resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Bgp") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Bgp") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *Router) MarshalJSON() ([]byte, error) { + type noMethod Router + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// RouterAggregatedList: Contains a list of routers. +type RouterAggregatedList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: A map of scoped router lists. + Items map[string]RoutersScopedList `json:"items,omitempty"` + + // Kind: Type of resource. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *RouterAggregatedList) MarshalJSON() ([]byte, error) { + type noMethod RouterAggregatedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type RouterBgp struct { + // Asn: Local BGP Autonomous System Number (ASN). Must be an RFC6996 + // private ASN, either 16-bit or 32-bit. The value will be fixed for + // this router resource. All VPN tunnels that link to this router will + // have the same local ASN. + Asn int64 `json:"asn,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Asn") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Asn") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *RouterBgp) MarshalJSON() ([]byte, error) { + type noMethod RouterBgp + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type RouterBgpPeer struct { + // AdvertisedRoutePriority: The priority of routes advertised to this + // BGP peer. In the case where there is more than one matching route of + // maximum length, the routes with lowest priority value win. + AdvertisedRoutePriority int64 `json:"advertisedRoutePriority,omitempty"` + + // InterfaceName: Name of the interface the BGP peer is associated with. + InterfaceName string `json:"interfaceName,omitempty"` + + // IpAddress: IP address of the interface inside Google Cloud Platform. + // Only IPv4 is supported. + IpAddress string `json:"ipAddress,omitempty"` + + // Name: Name of this BGP peer. The name must be 1-63 characters long + // and comply with RFC1035. + Name string `json:"name,omitempty"` + + // PeerAsn: Peer BGP Autonomous System Number (ASN). For VPN use case, + // this value can be different for every tunnel. + PeerAsn int64 `json:"peerAsn,omitempty"` + + // PeerIpAddress: IP address of the BGP interface outside Google cloud. + // Only IPv4 is supported. + PeerIpAddress string `json:"peerIpAddress,omitempty"` + + // ForceSendFields is a list of field names (e.g. + // "AdvertisedRoutePriority") to unconditionally include in API + // requests. By default, fields with empty values are omitted from API + // requests. However, any non-pointer, non-interface field appearing in + // ForceSendFields will be sent to the server regardless of whether the + // field is empty or not. This may be used to include empty fields in + // Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "AdvertisedRoutePriority") + // to include in API requests with the JSON null value. By default, + // fields with empty values are omitted from API requests. However, any + // field with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *RouterBgpPeer) MarshalJSON() ([]byte, error) { + type noMethod RouterBgpPeer + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type RouterInterface struct { + // IpRange: IP address and range of the interface. The IP range must be + // in the RFC3927 link-local IP space. The value must be a + // CIDR-formatted string, for example: 169.254.0.1/30. NOTE: Do not + // truncate the address as it represents the IP address of the + // interface. + IpRange string `json:"ipRange,omitempty"` + + // LinkedVpnTunnel: URI of linked VPN tunnel. It must be in the same + // region as the router. Each interface can have at most one linked + // resource. + LinkedVpnTunnel string `json:"linkedVpnTunnel,omitempty"` + + // Name: Name of this interface entry. The name must be 1-63 characters + // long and comply with RFC1035. + Name string `json:"name,omitempty"` + + // ForceSendFields is a list of field names (e.g. "IpRange") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "IpRange") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *RouterInterface) MarshalJSON() ([]byte, error) { + type noMethod RouterInterface + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// RouterList: Contains a list of Router resources. +type RouterList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: A list of Router resources. + Items []*Router `json:"items,omitempty"` + + // Kind: [Output Only] Type of resource. Always compute#router for + // routers. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *RouterList) MarshalJSON() ([]byte, error) { + type noMethod RouterList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type RouterStatus struct { + // BestRoutes: Best routes for this router's network. + BestRoutes []*Route `json:"bestRoutes,omitempty"` + + BgpPeerStatus []*RouterStatusBgpPeerStatus `json:"bgpPeerStatus,omitempty"` + + // Network: URI of the network to which this router belongs. + Network string `json:"network,omitempty"` + + // ForceSendFields is a list of field names (e.g. "BestRoutes") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "BestRoutes") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *RouterStatus) MarshalJSON() ([]byte, error) { + type noMethod RouterStatus + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type RouterStatusBgpPeerStatus struct { + // AdvertisedRoutes: Routes that were advertised to the remote BGP peer + AdvertisedRoutes []*Route `json:"advertisedRoutes,omitempty"` + + // IpAddress: IP address of the local BGP interface. + IpAddress string `json:"ipAddress,omitempty"` + + // LinkedVpnTunnel: URL of the VPN tunnel that this BGP peer controls. + LinkedVpnTunnel string `json:"linkedVpnTunnel,omitempty"` + + // Name: Name of this BGP peer. Unique within the Routers resource. + Name string `json:"name,omitempty"` + + // NumLearnedRoutes: Number of routes learned from the remote BGP Peer. + NumLearnedRoutes int64 `json:"numLearnedRoutes,omitempty"` + + // PeerIpAddress: IP address of the remote BGP interface. + PeerIpAddress string `json:"peerIpAddress,omitempty"` + + // State: BGP state as specified in RFC1771. + State string `json:"state,omitempty"` + + // Status: Status of the BGP peer: {UP, DOWN} + // + // Possible values: + // "DOWN" + // "UNKNOWN" + // "UP" + Status string `json:"status,omitempty"` + + // Uptime: Time this session has been up. Format: 14 years, 51 weeks, 6 + // days, 23 hours, 59 minutes, 59 seconds + Uptime string `json:"uptime,omitempty"` + + // UptimeSeconds: Time this session has been up, in seconds. Format: 145 + UptimeSeconds string `json:"uptimeSeconds,omitempty"` + + // ForceSendFields is a list of field names (e.g. "AdvertisedRoutes") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "AdvertisedRoutes") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *RouterStatusBgpPeerStatus) MarshalJSON() ([]byte, error) { + type noMethod RouterStatusBgpPeerStatus + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type RouterStatusResponse struct { + // Kind: Type of resource. + Kind string `json:"kind,omitempty"` + + Result *RouterStatus `json:"result,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Kind") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Kind") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *RouterStatusResponse) MarshalJSON() ([]byte, error) { + type noMethod RouterStatusResponse + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type RoutersPreviewResponse struct { + // Resource: Preview of given router. + Resource *Router `json:"resource,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Resource") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Resource") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *RoutersPreviewResponse) MarshalJSON() ([]byte, error) { + type noMethod RoutersPreviewResponse + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type RoutersScopedList struct { + // Routers: List of routers contained in this scope. + Routers []*Router `json:"routers,omitempty"` + + // Warning: Informational warning which replaces the list of routers + // when the list is empty. + Warning *RoutersScopedListWarning `json:"warning,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Routers") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Routers") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *RoutersScopedList) MarshalJSON() ([]byte, error) { + type noMethod RoutersScopedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// RoutersScopedListWarning: Informational warning which replaces the +// list of routers when the list is empty. +type RoutersScopedListWarning struct { + // Code: [Output Only] A warning code, if applicable. For example, + // Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in + // the response. + // + // Possible values: + // "CLEANUP_FAILED" + // "DEPRECATED_RESOURCE_USED" + // "DISK_SIZE_LARGER_THAN_IMAGE_SIZE" + // "FIELD_VALUE_OVERRIDEN" + // "INJECTED_KERNELS_DEPRECATED" + // "NEXT_HOP_ADDRESS_NOT_ASSIGNED" + // "NEXT_HOP_CANNOT_IP_FORWARD" + // "NEXT_HOP_INSTANCE_NOT_FOUND" + // "NEXT_HOP_INSTANCE_NOT_ON_NETWORK" + // "NEXT_HOP_NOT_RUNNING" + // "NOT_CRITICAL_ERROR" + // "NO_RESULTS_ON_PAGE" + // "REQUIRED_TOS_AGREEMENT" + // "RESOURCE_NOT_DELETED" + // "SINGLE_INSTANCE_PROPERTY_TEMPLATE" + // "UNREACHABLE" + Code string `json:"code,omitempty"` + + // Data: [Output Only] Metadata about this warning in key: value format. + // For example: + // "data": [ { "key": "scope", "value": "zones/us-east1-d" } + Data []*RoutersScopedListWarningData `json:"data,omitempty"` + + // Message: [Output Only] A human-readable description of the warning + // code. + Message string `json:"message,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Code") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Code") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *RoutersScopedListWarning) MarshalJSON() ([]byte, error) { + type noMethod RoutersScopedListWarning + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type RoutersScopedListWarningData struct { + // Key: [Output Only] A key that provides more detail on the warning + // being returned. For example, for warnings where there are no results + // in a list request for a particular zone, this key might be scope and + // the key value might be the zone name. Other examples might be a key + // indicating a deprecated resource and a suggested replacement, or a + // warning about invalid network settings (for example, if an instance + // attempts to perform IP forwarding but is not enabled for IP + // forwarding). + Key string `json:"key,omitempty"` + + // Value: [Output Only] A warning data value corresponding to the key. + Value string `json:"value,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Key") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Key") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *RoutersScopedListWarningData) MarshalJSON() ([]byte, error) { + type noMethod RoutersScopedListWarningData + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type SSLHealthCheck struct { + // Port: The TCP port number for the health check request. The default + // value is 443. + Port int64 `json:"port,omitempty"` + + // PortName: Port name as defined in InstanceGroup#NamedPort#name. If + // both port and port_name are defined, port takes precedence. + PortName string `json:"portName,omitempty"` + + // ProxyHeader: Specifies the type of proxy header to append before + // sending data to the backend, either NONE or PROXY_V1. The default is + // NONE. + // + // Possible values: + // "NONE" + // "PROXY_V1" + ProxyHeader string `json:"proxyHeader,omitempty"` + + // Request: The application data to send once the SSL connection has + // been established (default value is empty). If both request and + // response are empty, the connection establishment alone will indicate + // health. The request data can only be ASCII. + Request string `json:"request,omitempty"` + + // Response: The bytes to match against the beginning of the response + // data. If left empty (the default value), any response will indicate + // health. The response data can only be ASCII. + Response string `json:"response,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Port") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Port") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *SSLHealthCheck) MarshalJSON() ([]byte, error) { + type noMethod SSLHealthCheck + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// Scheduling: Sets the scheduling options for an Instance. +type Scheduling struct { + // AutomaticRestart: Specifies whether the instance should be + // automatically restarted if it is terminated by Compute Engine (not + // terminated by a user). You can only set the automatic restart option + // for standard instances. Preemptible instances cannot be automatically + // restarted. + AutomaticRestart bool `json:"automaticRestart,omitempty"` + + // OnHostMaintenance: Defines the maintenance behavior for this + // instance. For standard instances, the default behavior is MIGRATE. + // For preemptible instances, the default and only possible behavior is + // TERMINATE. For more information, see Setting Instance Scheduling + // Options. + // + // Possible values: + // "MIGRATE" + // "TERMINATE" + OnHostMaintenance string `json:"onHostMaintenance,omitempty"` + + // Preemptible: Whether the instance is preemptible. + Preemptible bool `json:"preemptible,omitempty"` + + // ForceSendFields is a list of field names (e.g. "AutomaticRestart") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "AutomaticRestart") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *Scheduling) MarshalJSON() ([]byte, error) { + type noMethod Scheduling + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// SerialPortOutput: An instance's serial console output. +type SerialPortOutput struct { + // Contents: [Output Only] The contents of the console output. + Contents string `json:"contents,omitempty"` + + // Kind: [Output Only] Type of the resource. Always + // compute#serialPortOutput for serial port output. + Kind string `json:"kind,omitempty"` + + // Next: [Output Only] The position of the next byte of content from the + // serial console output. Use this value in the next request as the + // start parameter. + Next int64 `json:"next,omitempty,string"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // Start: [Output Only] The starting byte position of the output that + // was returned. This should match the start parameter sent with the + // request. If the serial console output exceeds the size of the buffer, + // older output will be overwritten by newer content and the start + // values will be mismatched. + Start int64 `json:"start,omitempty,string"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Contents") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Contents") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *SerialPortOutput) MarshalJSON() ([]byte, error) { + type noMethod SerialPortOutput + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// ServiceAccount: A service account. +type ServiceAccount struct { + // Email: Email address of the service account. + Email string `json:"email,omitempty"` + + // Scopes: The list of scopes to be made available for this service + // account. + Scopes []string `json:"scopes,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Email") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Email") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *ServiceAccount) MarshalJSON() ([]byte, error) { + type noMethod ServiceAccount + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// Snapshot: A persistent disk snapshot resource. +type Snapshot struct { + // CreationTimestamp: [Output Only] Creation timestamp in RFC3339 text + // format. + CreationTimestamp string `json:"creationTimestamp,omitempty"` + + // Description: An optional description of this resource. Provide this + // property when you create the resource. + Description string `json:"description,omitempty"` + + // DiskSizeGb: [Output Only] Size of the snapshot, specified in GB. + DiskSizeGb int64 `json:"diskSizeGb,omitempty,string"` + + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id uint64 `json:"id,omitempty,string"` + + // Kind: [Output Only] Type of the resource. Always compute#snapshot for + // Snapshot resources. + Kind string `json:"kind,omitempty"` + + // Licenses: [Output Only] A list of public visible licenses that apply + // to this snapshot. This can be because the original image had licenses + // attached (such as a Windows image). + Licenses []string `json:"licenses,omitempty"` + + // Name: Name of the resource; provided by the client when the resource + // is created. The name must be 1-63 characters long, and comply with + // RFC1035. Specifically, the name must be 1-63 characters long and + // match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means + // the first character must be a lowercase letter, and all following + // characters must be a dash, lowercase letter, or digit, except the + // last character, which cannot be a dash. + Name string `json:"name,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for the resource. + SelfLink string `json:"selfLink,omitempty"` + + // SnapshotEncryptionKey: Encrypts the snapshot using a + // customer-supplied encryption key. + // + // After you encrypt a snapshot using a customer-supplied key, you must + // provide the same key if you use the image later For example, you must + // provide the encryption key when you create a disk from the encrypted + // snapshot in a future request. + // + // Customer-supplied encryption keys do not protect access to metadata + // of the disk. + // + // If you do not provide an encryption key when creating the snapshot, + // then the snapshot will be encrypted using an automatically generated + // key and you do not need to provide a key to use the snapshot later. + SnapshotEncryptionKey *CustomerEncryptionKey `json:"snapshotEncryptionKey,omitempty"` + + // SourceDisk: [Output Only] The source disk used to create this + // snapshot. + SourceDisk string `json:"sourceDisk,omitempty"` + + // SourceDiskEncryptionKey: The customer-supplied encryption key of the + // source disk. Required if the source disk is protected by a + // customer-supplied encryption key. + SourceDiskEncryptionKey *CustomerEncryptionKey `json:"sourceDiskEncryptionKey,omitempty"` + + // SourceDiskId: [Output Only] The ID value of the disk used to create + // this snapshot. This value may be used to determine whether the + // snapshot was taken from the current or a previous instance of a given + // disk name. + SourceDiskId string `json:"sourceDiskId,omitempty"` + + // Status: [Output Only] The status of the snapshot. This can be + // CREATING, DELETING, FAILED, READY, or UPLOADING. + // + // Possible values: + // "CREATING" + // "DELETING" + // "FAILED" + // "READY" + // "UPLOADING" + Status string `json:"status,omitempty"` + + // StorageBytes: [Output Only] A size of the the storage used by the + // snapshot. As snapshots share storage, this number is expected to + // change with snapshot creation/deletion. + StorageBytes int64 `json:"storageBytes,omitempty,string"` + + // StorageBytesStatus: [Output Only] An indicator whether storageBytes + // is in a stable state or it is being adjusted as a result of shared + // storage reallocation. This status can either be UPDATING, meaning the + // size of the snapshot is being updated, or UP_TO_DATE, meaning the + // size of the snapshot is up-to-date. + // + // Possible values: + // "UPDATING" + // "UP_TO_DATE" + StorageBytesStatus string `json:"storageBytesStatus,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "CreationTimestamp") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "CreationTimestamp") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *Snapshot) MarshalJSON() ([]byte, error) { + type noMethod Snapshot + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// SnapshotList: Contains a list of Snapshot resources. +type SnapshotList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: [Output Only] A list of Snapshot resources. + Items []*Snapshot `json:"items,omitempty"` + + // Kind: Type of resource. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *SnapshotList) MarshalJSON() ([]byte, error) { + type noMethod SnapshotList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// SslCertificate: An SslCertificate resource. This resource provides a +// mechanism to upload an SSL key and certificate to the load balancer +// to serve secure connections from the user. +type SslCertificate struct { + // Certificate: A local certificate file. The certificate must be in PEM + // format. The certificate chain must be no greater than 5 certs long. + // The chain must include at least one intermediate cert. + Certificate string `json:"certificate,omitempty"` + + // CreationTimestamp: [Output Only] Creation timestamp in RFC3339 text + // format. + CreationTimestamp string `json:"creationTimestamp,omitempty"` + + // Description: An optional description of this resource. Provide this + // property when you create the resource. + Description string `json:"description,omitempty"` + + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id uint64 `json:"id,omitempty,string"` + + // Kind: [Output Only] Type of the resource. Always + // compute#sslCertificate for SSL certificates. + Kind string `json:"kind,omitempty"` + + // Name: Name of the resource. Provided by the client when the resource + // is created. The name must be 1-63 characters long, and comply with + // RFC1035. Specifically, the name must be 1-63 characters long and + // match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means + // the first character must be a lowercase letter, and all following + // characters must be a dash, lowercase letter, or digit, except the + // last character, which cannot be a dash. + Name string `json:"name,omitempty"` + + // PrivateKey: A write-only private key in PEM format. Only insert + // requests will include this field. + PrivateKey string `json:"privateKey,omitempty"` + + // SelfLink: [Output only] Server-defined URL for the resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Certificate") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Certificate") to include + // in API requests with the JSON null value. By default, fields with + // empty values are omitted from API requests. However, any field with + // an empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *SslCertificate) MarshalJSON() ([]byte, error) { + type noMethod SslCertificate + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// SslCertificateList: Contains a list of SslCertificate resources. +type SslCertificateList struct { + // Id: [Output Only] Unique identifier for the resource. Defined by the + // server. + Id string `json:"id,omitempty"` + + // Items: A list of SslCertificate resources. + Items []*SslCertificate `json:"items,omitempty"` + + // Kind: Type of resource. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *SslCertificateList) MarshalJSON() ([]byte, error) { + type noMethod SslCertificateList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// Subnetwork: A Subnetwork resource. +type Subnetwork struct { + // CreationTimestamp: [Output Only] Creation timestamp in RFC3339 text + // format. + CreationTimestamp string `json:"creationTimestamp,omitempty"` + + // Description: An optional description of this resource. Provide this + // property when you create the resource. + Description string `json:"description,omitempty"` + + // GatewayAddress: [Output Only] The gateway address for default routes + // to reach destination addresses outside this subnetwork. + GatewayAddress string `json:"gatewayAddress,omitempty"` + + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id uint64 `json:"id,omitempty,string"` + + // IpCidrRange: The range of internal addresses that are owned by this + // subnetwork. Provide this property when you create the subnetwork. For + // example, 10.0.0.0/8 or 192.168.0.0/16. Ranges must be unique and + // non-overlapping within a network. Only IPv4 is supported. + IpCidrRange string `json:"ipCidrRange,omitempty"` + + // Kind: [Output Only] Type of the resource. Always compute#subnetwork + // for Subnetwork resources. + Kind string `json:"kind,omitempty"` + + // Name: The name of the resource, provided by the client when initially + // creating the resource. The name must be 1-63 characters long, and + // comply with RFC1035. Specifically, the name must be 1-63 characters + // long and match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? + // which means the first character must be a lowercase letter, and all + // following characters must be a dash, lowercase letter, or digit, + // except the last character, which cannot be a dash. + Name string `json:"name,omitempty"` + + // Network: The URL of the network to which this subnetwork belongs, + // provided by the client when initially creating the subnetwork. Only + // networks that are in the distributed mode can have subnetworks. + Network string `json:"network,omitempty"` + + // Region: URL of the region where the Subnetwork resides. + Region string `json:"region,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for the resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "CreationTimestamp") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "CreationTimestamp") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *Subnetwork) MarshalJSON() ([]byte, error) { + type noMethod Subnetwork + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type SubnetworkAggregatedList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: [Output] A map of scoped Subnetwork lists. + Items map[string]SubnetworksScopedList `json:"items,omitempty"` + + // Kind: [Output Only] Type of resource. Always + // compute#subnetworkAggregatedList for aggregated lists of subnetworks. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *SubnetworkAggregatedList) MarshalJSON() ([]byte, error) { + type noMethod SubnetworkAggregatedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// SubnetworkList: Contains a list of Subnetwork resources. +type SubnetworkList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: The Subnetwork resources. + Items []*Subnetwork `json:"items,omitempty"` + + // Kind: [Output Only] Type of resource. Always compute#subnetworkList + // for lists of subnetworks. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *SubnetworkList) MarshalJSON() ([]byte, error) { + type noMethod SubnetworkList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type SubnetworksExpandIpCidrRangeRequest struct { + // IpCidrRange: The IP (in CIDR format or netmask) of internal addresses + // that are legal on this Subnetwork. This range should be disjoint from + // other subnetworks within this network. This range can only be larger + // than (i.e. a superset of) the range previously defined before the + // update. + IpCidrRange string `json:"ipCidrRange,omitempty"` + + // ForceSendFields is a list of field names (e.g. "IpCidrRange") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "IpCidrRange") to include + // in API requests with the JSON null value. By default, fields with + // empty values are omitted from API requests. However, any field with + // an empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *SubnetworksExpandIpCidrRangeRequest) MarshalJSON() ([]byte, error) { + type noMethod SubnetworksExpandIpCidrRangeRequest + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type SubnetworksScopedList struct { + // Subnetworks: List of subnetworks contained in this scope. + Subnetworks []*Subnetwork `json:"subnetworks,omitempty"` + + // Warning: An informational warning that appears when the list of + // addresses is empty. + Warning *SubnetworksScopedListWarning `json:"warning,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Subnetworks") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Subnetworks") to include + // in API requests with the JSON null value. By default, fields with + // empty values are omitted from API requests. However, any field with + // an empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *SubnetworksScopedList) MarshalJSON() ([]byte, error) { + type noMethod SubnetworksScopedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// SubnetworksScopedListWarning: An informational warning that appears +// when the list of addresses is empty. +type SubnetworksScopedListWarning struct { + // Code: [Output Only] A warning code, if applicable. For example, + // Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in + // the response. + // + // Possible values: + // "CLEANUP_FAILED" + // "DEPRECATED_RESOURCE_USED" + // "DISK_SIZE_LARGER_THAN_IMAGE_SIZE" + // "FIELD_VALUE_OVERRIDEN" + // "INJECTED_KERNELS_DEPRECATED" + // "NEXT_HOP_ADDRESS_NOT_ASSIGNED" + // "NEXT_HOP_CANNOT_IP_FORWARD" + // "NEXT_HOP_INSTANCE_NOT_FOUND" + // "NEXT_HOP_INSTANCE_NOT_ON_NETWORK" + // "NEXT_HOP_NOT_RUNNING" + // "NOT_CRITICAL_ERROR" + // "NO_RESULTS_ON_PAGE" + // "REQUIRED_TOS_AGREEMENT" + // "RESOURCE_NOT_DELETED" + // "SINGLE_INSTANCE_PROPERTY_TEMPLATE" + // "UNREACHABLE" + Code string `json:"code,omitempty"` + + // Data: [Output Only] Metadata about this warning in key: value format. + // For example: + // "data": [ { "key": "scope", "value": "zones/us-east1-d" } + Data []*SubnetworksScopedListWarningData `json:"data,omitempty"` + + // Message: [Output Only] A human-readable description of the warning + // code. + Message string `json:"message,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Code") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Code") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *SubnetworksScopedListWarning) MarshalJSON() ([]byte, error) { + type noMethod SubnetworksScopedListWarning + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type SubnetworksScopedListWarningData struct { + // Key: [Output Only] A key that provides more detail on the warning + // being returned. For example, for warnings where there are no results + // in a list request for a particular zone, this key might be scope and + // the key value might be the zone name. Other examples might be a key + // indicating a deprecated resource and a suggested replacement, or a + // warning about invalid network settings (for example, if an instance + // attempts to perform IP forwarding but is not enabled for IP + // forwarding). + Key string `json:"key,omitempty"` + + // Value: [Output Only] A warning data value corresponding to the key. + Value string `json:"value,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Key") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Key") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *SubnetworksScopedListWarningData) MarshalJSON() ([]byte, error) { + type noMethod SubnetworksScopedListWarningData + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TCPHealthCheck struct { + // Port: The TCP port number for the health check request. The default + // value is 80. + Port int64 `json:"port,omitempty"` + + // PortName: Port name as defined in InstanceGroup#NamedPort#name. If + // both port and port_name are defined, port takes precedence. + PortName string `json:"portName,omitempty"` + + // ProxyHeader: Specifies the type of proxy header to append before + // sending data to the backend, either NONE or PROXY_V1. The default is + // NONE. + // + // Possible values: + // "NONE" + // "PROXY_V1" + ProxyHeader string `json:"proxyHeader,omitempty"` + + // Request: The application data to send once the TCP connection has + // been established (default value is empty). If both request and + // response are empty, the connection establishment alone will indicate + // health. The request data can only be ASCII. + Request string `json:"request,omitempty"` + + // Response: The bytes to match against the beginning of the response + // data. If left empty (the default value), any response will indicate + // health. The response data can only be ASCII. + Response string `json:"response,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Port") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Port") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TCPHealthCheck) MarshalJSON() ([]byte, error) { + type noMethod TCPHealthCheck + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// Tags: A set of instance tags. +type Tags struct { + // Fingerprint: Specifies a fingerprint for this request, which is + // essentially a hash of the metadata's contents and used for optimistic + // locking. The fingerprint is initially generated by Compute Engine and + // changes after every request to modify or update metadata. You must + // always provide an up-to-date fingerprint hash in order to update or + // change metadata. + // + // To see the latest fingerprint, make get() request to the instance. + Fingerprint string `json:"fingerprint,omitempty"` + + // Items: An array of tags. Each tag must be 1-63 characters long, and + // comply with RFC1035. + Items []string `json:"items,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Fingerprint") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Fingerprint") to include + // in API requests with the JSON null value. By default, fields with + // empty values are omitted from API requests. However, any field with + // an empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *Tags) MarshalJSON() ([]byte, error) { + type noMethod Tags + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// TargetHttpProxy: A TargetHttpProxy resource. This resource defines an +// HTTP proxy. +type TargetHttpProxy struct { + // CreationTimestamp: [Output Only] Creation timestamp in RFC3339 text + // format. + CreationTimestamp string `json:"creationTimestamp,omitempty"` + + // Description: An optional description of this resource. Provide this + // property when you create the resource. + Description string `json:"description,omitempty"` + + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id uint64 `json:"id,omitempty,string"` + + // Kind: [Output Only] Type of resource. Always compute#targetHttpProxy + // for target HTTP proxies. + Kind string `json:"kind,omitempty"` + + // Name: Name of the resource. Provided by the client when the resource + // is created. The name must be 1-63 characters long, and comply with + // RFC1035. Specifically, the name must be 1-63 characters long and + // match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means + // the first character must be a lowercase letter, and all following + // characters must be a dash, lowercase letter, or digit, except the + // last character, which cannot be a dash. + Name string `json:"name,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for the resource. + SelfLink string `json:"selfLink,omitempty"` + + // UrlMap: URL to the UrlMap resource that defines the mapping from URL + // to the BackendService. + UrlMap string `json:"urlMap,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "CreationTimestamp") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "CreationTimestamp") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *TargetHttpProxy) MarshalJSON() ([]byte, error) { + type noMethod TargetHttpProxy + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// TargetHttpProxyList: A list of TargetHttpProxy resources. +type TargetHttpProxyList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: A list of TargetHttpProxy resources. + Items []*TargetHttpProxy `json:"items,omitempty"` + + // Kind: Type of resource. Always compute#targetHttpProxyList for lists + // of target HTTP proxies. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetHttpProxyList) MarshalJSON() ([]byte, error) { + type noMethod TargetHttpProxyList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TargetHttpsProxiesSetSslCertificatesRequest struct { + // SslCertificates: New set of SslCertificate resources to associate + // with this TargetHttpsProxy resource. Currently exactly one + // SslCertificate resource must be specified. + SslCertificates []string `json:"sslCertificates,omitempty"` + + // ForceSendFields is a list of field names (e.g. "SslCertificates") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "SslCertificates") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *TargetHttpsProxiesSetSslCertificatesRequest) MarshalJSON() ([]byte, error) { + type noMethod TargetHttpsProxiesSetSslCertificatesRequest + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// TargetHttpsProxy: A TargetHttpsProxy resource. This resource defines +// an HTTPS proxy. +type TargetHttpsProxy struct { + // CreationTimestamp: [Output Only] Creation timestamp in RFC3339 text + // format. + CreationTimestamp string `json:"creationTimestamp,omitempty"` + + // Description: An optional description of this resource. Provide this + // property when you create the resource. + Description string `json:"description,omitempty"` + + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id uint64 `json:"id,omitempty,string"` + + // Kind: [Output Only] Type of resource. Always compute#targetHttpsProxy + // for target HTTPS proxies. + Kind string `json:"kind,omitempty"` + + // Name: Name of the resource. Provided by the client when the resource + // is created. The name must be 1-63 characters long, and comply with + // RFC1035. Specifically, the name must be 1-63 characters long and + // match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means + // the first character must be a lowercase letter, and all following + // characters must be a dash, lowercase letter, or digit, except the + // last character, which cannot be a dash. + Name string `json:"name,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for the resource. + SelfLink string `json:"selfLink,omitempty"` + + // SslCertificates: URLs to SslCertificate resources that are used to + // authenticate connections between users and the load balancer. + // Currently, exactly one SSL certificate must be specified. + SslCertificates []string `json:"sslCertificates,omitempty"` + + // UrlMap: A fully-qualified or valid partial URL to the UrlMap resource + // that defines the mapping from URL to the BackendService. For example, + // the following are all valid URLs for specifying a URL map: + // - + // https://www.googleapis.compute/v1/projects/project/global/urlMaps/url-map + // - projects/project/global/urlMaps/url-map + // - global/urlMaps/url-map + UrlMap string `json:"urlMap,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "CreationTimestamp") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "CreationTimestamp") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *TargetHttpsProxy) MarshalJSON() ([]byte, error) { + type noMethod TargetHttpsProxy + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// TargetHttpsProxyList: Contains a list of TargetHttpsProxy resources. +type TargetHttpsProxyList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: A list of TargetHttpsProxy resources. + Items []*TargetHttpsProxy `json:"items,omitempty"` + + // Kind: Type of resource. Always compute#targetHttpsProxyList for lists + // of target HTTPS proxies. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetHttpsProxyList) MarshalJSON() ([]byte, error) { + type noMethod TargetHttpsProxyList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// TargetInstance: A TargetInstance resource. This resource defines an +// endpoint instance that terminates traffic of certain protocols. +type TargetInstance struct { + // CreationTimestamp: [Output Only] Creation timestamp in RFC3339 text + // format. + CreationTimestamp string `json:"creationTimestamp,omitempty"` + + // Description: An optional description of this resource. Provide this + // property when you create the resource. + Description string `json:"description,omitempty"` + + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id uint64 `json:"id,omitempty,string"` + + // Instance: A URL to the virtual machine instance that handles traffic + // for this target instance. When creating a target instance, you can + // provide the fully-qualified URL or a valid partial URL to the desired + // virtual machine. For example, the following are all valid URLs: + // - + // https://www.googleapis.com/compute/v1/projects/project/zones/zone/instances/instance + // - projects/project/zones/zone/instances/instance + // - zones/zone/instances/instance + Instance string `json:"instance,omitempty"` + + // Kind: [Output Only] The type of the resource. Always + // compute#targetInstance for target instances. + Kind string `json:"kind,omitempty"` + + // Name: Name of the resource. Provided by the client when the resource + // is created. The name must be 1-63 characters long, and comply with + // RFC1035. Specifically, the name must be 1-63 characters long and + // match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means + // the first character must be a lowercase letter, and all following + // characters must be a dash, lowercase letter, or digit, except the + // last character, which cannot be a dash. + Name string `json:"name,omitempty"` + + // NatPolicy: NAT option controlling how IPs are NAT'ed to the instance. + // Currently only NO_NAT (default value) is supported. + // + // Possible values: + // "NO_NAT" + NatPolicy string `json:"natPolicy,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for the resource. + SelfLink string `json:"selfLink,omitempty"` + + // Zone: [Output Only] URL of the zone where the target instance + // resides. + Zone string `json:"zone,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "CreationTimestamp") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "CreationTimestamp") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *TargetInstance) MarshalJSON() ([]byte, error) { + type noMethod TargetInstance + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TargetInstanceAggregatedList struct { + // Id: [Output Only] Unique identifier for the resource; defined by the + // server. + Id string `json:"id,omitempty"` + + // Items: A map of scoped target instance lists. + Items map[string]TargetInstancesScopedList `json:"items,omitempty"` + + // Kind: Type of resource. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetInstanceAggregatedList) MarshalJSON() ([]byte, error) { + type noMethod TargetInstanceAggregatedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// TargetInstanceList: Contains a list of TargetInstance resources. +type TargetInstanceList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: A list of TargetInstance resources. + Items []*TargetInstance `json:"items,omitempty"` + + // Kind: Type of resource. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetInstanceList) MarshalJSON() ([]byte, error) { + type noMethod TargetInstanceList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TargetInstancesScopedList struct { + // TargetInstances: List of target instances contained in this scope. + TargetInstances []*TargetInstance `json:"targetInstances,omitempty"` + + // Warning: Informational warning which replaces the list of addresses + // when the list is empty. + Warning *TargetInstancesScopedListWarning `json:"warning,omitempty"` + + // ForceSendFields is a list of field names (e.g. "TargetInstances") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "TargetInstances") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *TargetInstancesScopedList) MarshalJSON() ([]byte, error) { + type noMethod TargetInstancesScopedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// TargetInstancesScopedListWarning: Informational warning which +// replaces the list of addresses when the list is empty. +type TargetInstancesScopedListWarning struct { + // Code: [Output Only] A warning code, if applicable. For example, + // Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in + // the response. + // + // Possible values: + // "CLEANUP_FAILED" + // "DEPRECATED_RESOURCE_USED" + // "DISK_SIZE_LARGER_THAN_IMAGE_SIZE" + // "FIELD_VALUE_OVERRIDEN" + // "INJECTED_KERNELS_DEPRECATED" + // "NEXT_HOP_ADDRESS_NOT_ASSIGNED" + // "NEXT_HOP_CANNOT_IP_FORWARD" + // "NEXT_HOP_INSTANCE_NOT_FOUND" + // "NEXT_HOP_INSTANCE_NOT_ON_NETWORK" + // "NEXT_HOP_NOT_RUNNING" + // "NOT_CRITICAL_ERROR" + // "NO_RESULTS_ON_PAGE" + // "REQUIRED_TOS_AGREEMENT" + // "RESOURCE_NOT_DELETED" + // "SINGLE_INSTANCE_PROPERTY_TEMPLATE" + // "UNREACHABLE" + Code string `json:"code,omitempty"` + + // Data: [Output Only] Metadata about this warning in key: value format. + // For example: + // "data": [ { "key": "scope", "value": "zones/us-east1-d" } + Data []*TargetInstancesScopedListWarningData `json:"data,omitempty"` + + // Message: [Output Only] A human-readable description of the warning + // code. + Message string `json:"message,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Code") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Code") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetInstancesScopedListWarning) MarshalJSON() ([]byte, error) { + type noMethod TargetInstancesScopedListWarning + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TargetInstancesScopedListWarningData struct { + // Key: [Output Only] A key that provides more detail on the warning + // being returned. For example, for warnings where there are no results + // in a list request for a particular zone, this key might be scope and + // the key value might be the zone name. Other examples might be a key + // indicating a deprecated resource and a suggested replacement, or a + // warning about invalid network settings (for example, if an instance + // attempts to perform IP forwarding but is not enabled for IP + // forwarding). + Key string `json:"key,omitempty"` + + // Value: [Output Only] A warning data value corresponding to the key. + Value string `json:"value,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Key") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Key") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetInstancesScopedListWarningData) MarshalJSON() ([]byte, error) { + type noMethod TargetInstancesScopedListWarningData + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// TargetPool: A TargetPool resource. This resource defines a pool of +// instances, associated HttpHealthCheck resources, and the fallback +// target pool. +type TargetPool struct { + // BackupPool: This field is applicable only when the containing target + // pool is serving a forwarding rule as the primary pool, and its + // failoverRatio field is properly set to a value between [0, + // 1]. + // + // backupPool and failoverRatio together define the fallback behavior of + // the primary target pool: if the ratio of the healthy instances in the + // primary pool is at or below failoverRatio, traffic arriving at the + // load-balanced IP will be directed to the backup pool. + // + // In case where failoverRatio and backupPool are not set, or all the + // instances in the backup pool are unhealthy, the traffic will be + // directed back to the primary pool in the "force" mode, where traffic + // will be spread to the healthy instances with the best effort, or to + // all instances when no instance is healthy. + BackupPool string `json:"backupPool,omitempty"` + + // CreationTimestamp: [Output Only] Creation timestamp in RFC3339 text + // format. + CreationTimestamp string `json:"creationTimestamp,omitempty"` + + // Description: An optional description of this resource. Provide this + // property when you create the resource. + Description string `json:"description,omitempty"` + + // FailoverRatio: This field is applicable only when the containing + // target pool is serving a forwarding rule as the primary pool (i.e., + // not as a backup pool to some other target pool). The value of the + // field must be in [0, 1]. + // + // If set, backupPool must also be set. They together define the + // fallback behavior of the primary target pool: if the ratio of the + // healthy instances in the primary pool is at or below this number, + // traffic arriving at the load-balanced IP will be directed to the + // backup pool. + // + // In case where failoverRatio is not set or all the instances in the + // backup pool are unhealthy, the traffic will be directed back to the + // primary pool in the "force" mode, where traffic will be spread to the + // healthy instances with the best effort, or to all instances when no + // instance is healthy. + FailoverRatio float64 `json:"failoverRatio,omitempty"` + + // HealthChecks: A list of URLs to the HttpHealthCheck resource. A + // member instance in this pool is considered healthy if and only if all + // specified health checks pass. An empty list means all member + // instances will be considered healthy at all times. + HealthChecks []string `json:"healthChecks,omitempty"` + + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id uint64 `json:"id,omitempty,string"` + + // Instances: A list of resource URLs to the virtual machine instances + // serving this pool. They must live in zones contained in the same + // region as this pool. + Instances []string `json:"instances,omitempty"` + + // Kind: [Output Only] Type of the resource. Always compute#targetPool + // for target pools. + Kind string `json:"kind,omitempty"` + + // Name: Name of the resource. Provided by the client when the resource + // is created. The name must be 1-63 characters long, and comply with + // RFC1035. Specifically, the name must be 1-63 characters long and + // match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means + // the first character must be a lowercase letter, and all following + // characters must be a dash, lowercase letter, or digit, except the + // last character, which cannot be a dash. + Name string `json:"name,omitempty"` + + // Region: [Output Only] URL of the region where the target pool + // resides. + Region string `json:"region,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for the resource. + SelfLink string `json:"selfLink,omitempty"` + + // SessionAffinity: Sesssion affinity option, must be one of the + // following values: + // NONE: Connections from the same client IP may go to any instance in + // the pool. + // CLIENT_IP: Connections from the same client IP will go to the same + // instance in the pool while that instance remains + // healthy. + // CLIENT_IP_PROTO: Connections from the same client IP with the same IP + // protocol will go to the same instance in the pool while that instance + // remains healthy. + // + // Possible values: + // "CLIENT_IP" + // "CLIENT_IP_PORT_PROTO" + // "CLIENT_IP_PROTO" + // "GENERATED_COOKIE" + // "NONE" + SessionAffinity string `json:"sessionAffinity,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "BackupPool") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "BackupPool") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetPool) MarshalJSON() ([]byte, error) { + type noMethod TargetPool + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +func (s *TargetPool) UnmarshalJSON(data []byte) error { + type noMethod TargetPool + var s1 struct { + FailoverRatio gensupport.JSONFloat64 `json:"failoverRatio"` + *noMethod + } + s1.noMethod = (*noMethod)(s) + if err := json.Unmarshal(data, &s1); err != nil { + return err + } + s.FailoverRatio = float64(s1.FailoverRatio) + return nil +} + +type TargetPoolAggregatedList struct { + // Id: [Output Only] Unique identifier for the resource. Defined by the + // server. + Id string `json:"id,omitempty"` + + // Items: [Output Only] A map of scoped target pool lists. + Items map[string]TargetPoolsScopedList `json:"items,omitempty"` + + // Kind: [Output Only] Type of resource. Always + // compute#targetPoolAggregatedList for aggregated lists of target + // pools. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetPoolAggregatedList) MarshalJSON() ([]byte, error) { + type noMethod TargetPoolAggregatedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TargetPoolInstanceHealth struct { + HealthStatus []*HealthStatus `json:"healthStatus,omitempty"` + + // Kind: [Output Only] Type of resource. Always + // compute#targetPoolInstanceHealth when checking the health of an + // instance. + Kind string `json:"kind,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "HealthStatus") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "HealthStatus") to include + // in API requests with the JSON null value. By default, fields with + // empty values are omitted from API requests. However, any field with + // an empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetPoolInstanceHealth) MarshalJSON() ([]byte, error) { + type noMethod TargetPoolInstanceHealth + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// TargetPoolList: Contains a list of TargetPool resources. +type TargetPoolList struct { + // Id: [Output Only] Unique identifier for the resource. Defined by the + // server. + Id string `json:"id,omitempty"` + + // Items: A list of TargetPool resources. + Items []*TargetPool `json:"items,omitempty"` + + // Kind: [Output Only] Type of resource. Always compute#targetPoolList + // for lists of target pools. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetPoolList) MarshalJSON() ([]byte, error) { + type noMethod TargetPoolList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TargetPoolsAddHealthCheckRequest struct { + // HealthChecks: A list of HttpHealthCheck resources to add to the + // target pool. + HealthChecks []*HealthCheckReference `json:"healthChecks,omitempty"` + + // ForceSendFields is a list of field names (e.g. "HealthChecks") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "HealthChecks") to include + // in API requests with the JSON null value. By default, fields with + // empty values are omitted from API requests. However, any field with + // an empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetPoolsAddHealthCheckRequest) MarshalJSON() ([]byte, error) { + type noMethod TargetPoolsAddHealthCheckRequest + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TargetPoolsAddInstanceRequest struct { + // Instances: A full or partial URL to an instance to add to this target + // pool. This can be a full or partial URL. For example, the following + // are valid URLs: + // - + // https://www.googleapis.com/compute/v1/projects/project-id/zones/zone/instances/instance-name + // - projects/project-id/zones/zone/instances/instance-name + // - zones/zone/instances/instance-name + Instances []*InstanceReference `json:"instances,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Instances") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Instances") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetPoolsAddInstanceRequest) MarshalJSON() ([]byte, error) { + type noMethod TargetPoolsAddInstanceRequest + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TargetPoolsRemoveHealthCheckRequest struct { + // HealthChecks: Health check URL to be removed. This can be a full or + // valid partial URL. For example, the following are valid URLs: + // - + // https://www.googleapis.com/compute/beta/projects/project/global/httpHealthChecks/health-check + // - projects/project/global/httpHealthChecks/health-check + // - global/httpHealthChecks/health-check + HealthChecks []*HealthCheckReference `json:"healthChecks,omitempty"` + + // ForceSendFields is a list of field names (e.g. "HealthChecks") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "HealthChecks") to include + // in API requests with the JSON null value. By default, fields with + // empty values are omitted from API requests. However, any field with + // an empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetPoolsRemoveHealthCheckRequest) MarshalJSON() ([]byte, error) { + type noMethod TargetPoolsRemoveHealthCheckRequest + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TargetPoolsRemoveInstanceRequest struct { + // Instances: URLs of the instances to be removed from target pool. + Instances []*InstanceReference `json:"instances,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Instances") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Instances") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetPoolsRemoveInstanceRequest) MarshalJSON() ([]byte, error) { + type noMethod TargetPoolsRemoveInstanceRequest + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TargetPoolsScopedList struct { + // TargetPools: List of target pools contained in this scope. + TargetPools []*TargetPool `json:"targetPools,omitempty"` + + // Warning: Informational warning which replaces the list of addresses + // when the list is empty. + Warning *TargetPoolsScopedListWarning `json:"warning,omitempty"` + + // ForceSendFields is a list of field names (e.g. "TargetPools") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "TargetPools") to include + // in API requests with the JSON null value. By default, fields with + // empty values are omitted from API requests. However, any field with + // an empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetPoolsScopedList) MarshalJSON() ([]byte, error) { + type noMethod TargetPoolsScopedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// TargetPoolsScopedListWarning: Informational warning which replaces +// the list of addresses when the list is empty. +type TargetPoolsScopedListWarning struct { + // Code: [Output Only] A warning code, if applicable. For example, + // Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in + // the response. + // + // Possible values: + // "CLEANUP_FAILED" + // "DEPRECATED_RESOURCE_USED" + // "DISK_SIZE_LARGER_THAN_IMAGE_SIZE" + // "FIELD_VALUE_OVERRIDEN" + // "INJECTED_KERNELS_DEPRECATED" + // "NEXT_HOP_ADDRESS_NOT_ASSIGNED" + // "NEXT_HOP_CANNOT_IP_FORWARD" + // "NEXT_HOP_INSTANCE_NOT_FOUND" + // "NEXT_HOP_INSTANCE_NOT_ON_NETWORK" + // "NEXT_HOP_NOT_RUNNING" + // "NOT_CRITICAL_ERROR" + // "NO_RESULTS_ON_PAGE" + // "REQUIRED_TOS_AGREEMENT" + // "RESOURCE_NOT_DELETED" + // "SINGLE_INSTANCE_PROPERTY_TEMPLATE" + // "UNREACHABLE" + Code string `json:"code,omitempty"` + + // Data: [Output Only] Metadata about this warning in key: value format. + // For example: + // "data": [ { "key": "scope", "value": "zones/us-east1-d" } + Data []*TargetPoolsScopedListWarningData `json:"data,omitempty"` + + // Message: [Output Only] A human-readable description of the warning + // code. + Message string `json:"message,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Code") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Code") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetPoolsScopedListWarning) MarshalJSON() ([]byte, error) { + type noMethod TargetPoolsScopedListWarning + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TargetPoolsScopedListWarningData struct { + // Key: [Output Only] A key that provides more detail on the warning + // being returned. For example, for warnings where there are no results + // in a list request for a particular zone, this key might be scope and + // the key value might be the zone name. Other examples might be a key + // indicating a deprecated resource and a suggested replacement, or a + // warning about invalid network settings (for example, if an instance + // attempts to perform IP forwarding but is not enabled for IP + // forwarding). + Key string `json:"key,omitempty"` + + // Value: [Output Only] A warning data value corresponding to the key. + Value string `json:"value,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Key") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Key") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetPoolsScopedListWarningData) MarshalJSON() ([]byte, error) { + type noMethod TargetPoolsScopedListWarningData + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TargetReference struct { + Target string `json:"target,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Target") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Target") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetReference) MarshalJSON() ([]byte, error) { + type noMethod TargetReference + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TargetSslProxiesSetBackendServiceRequest struct { + // Service: The URL of the new BackendService resource for the + // targetSslProxy. + Service string `json:"service,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Service") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Service") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetSslProxiesSetBackendServiceRequest) MarshalJSON() ([]byte, error) { + type noMethod TargetSslProxiesSetBackendServiceRequest + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TargetSslProxiesSetProxyHeaderRequest struct { + // ProxyHeader: The new type of proxy header to append before sending + // data to the backend. NONE or PROXY_V1 are allowed. + // + // Possible values: + // "NONE" + // "PROXY_V1" + ProxyHeader string `json:"proxyHeader,omitempty"` + + // ForceSendFields is a list of field names (e.g. "ProxyHeader") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "ProxyHeader") to include + // in API requests with the JSON null value. By default, fields with + // empty values are omitted from API requests. However, any field with + // an empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetSslProxiesSetProxyHeaderRequest) MarshalJSON() ([]byte, error) { + type noMethod TargetSslProxiesSetProxyHeaderRequest + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TargetSslProxiesSetSslCertificatesRequest struct { + // SslCertificates: New set of URLs to SslCertificate resources to + // associate with this TargetSslProxy. Currently exactly one ssl + // certificate must be specified. + SslCertificates []string `json:"sslCertificates,omitempty"` + + // ForceSendFields is a list of field names (e.g. "SslCertificates") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "SslCertificates") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *TargetSslProxiesSetSslCertificatesRequest) MarshalJSON() ([]byte, error) { + type noMethod TargetSslProxiesSetSslCertificatesRequest + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// TargetSslProxy: A TargetSslProxy resource. This resource defines an +// SSL proxy. +type TargetSslProxy struct { + // CreationTimestamp: [Output Only] Creation timestamp in RFC3339 text + // format. + CreationTimestamp string `json:"creationTimestamp,omitempty"` + + // Description: An optional description of this resource. Provide this + // property when you create the resource. + Description string `json:"description,omitempty"` + + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id uint64 `json:"id,omitempty,string"` + + // Kind: [Output Only] Type of the resource. Always + // compute#targetSslProxy for target SSL proxies. + Kind string `json:"kind,omitempty"` + + // Name: Name of the resource. Provided by the client when the resource + // is created. The name must be 1-63 characters long, and comply with + // RFC1035. Specifically, the name must be 1-63 characters long and + // match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means + // the first character must be a lowercase letter, and all following + // characters must be a dash, lowercase letter, or digit, except the + // last character, which cannot be a dash. + Name string `json:"name,omitempty"` + + // ProxyHeader: Specifies the type of proxy header to append before + // sending data to the backend, either NONE or PROXY_V1. The default is + // NONE. + // + // Possible values: + // "NONE" + // "PROXY_V1" + ProxyHeader string `json:"proxyHeader,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for the resource. + SelfLink string `json:"selfLink,omitempty"` + + // Service: URL to the BackendService resource. + Service string `json:"service,omitempty"` + + // SslCertificates: URLs to SslCertificate resources that are used to + // authenticate connections to Backends. Currently exactly one SSL + // certificate must be specified. + SslCertificates []string `json:"sslCertificates,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "CreationTimestamp") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "CreationTimestamp") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *TargetSslProxy) MarshalJSON() ([]byte, error) { + type noMethod TargetSslProxy + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// TargetSslProxyList: Contains a list of TargetSslProxy resources. +type TargetSslProxyList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: A list of TargetSslProxy resources. + Items []*TargetSslProxy `json:"items,omitempty"` + + // Kind: Type of resource. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetSslProxyList) MarshalJSON() ([]byte, error) { + type noMethod TargetSslProxyList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// TargetVpnGateway: Represents a Target VPN gateway resource. +type TargetVpnGateway struct { + // CreationTimestamp: [Output Only] Creation timestamp in RFC3339 text + // format. + CreationTimestamp string `json:"creationTimestamp,omitempty"` + + // Description: An optional description of this resource. Provide this + // property when you create the resource. + Description string `json:"description,omitempty"` + + // ForwardingRules: [Output Only] A list of URLs to the ForwardingRule + // resources. ForwardingRules are created using + // compute.forwardingRules.insert and associated to a VPN gateway. + ForwardingRules []string `json:"forwardingRules,omitempty"` + + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id uint64 `json:"id,omitempty,string"` + + // Kind: [Output Only] Type of resource. Always compute#targetVpnGateway + // for target VPN gateways. + Kind string `json:"kind,omitempty"` + + // Name: Name of the resource. Provided by the client when the resource + // is created. The name must be 1-63 characters long, and comply with + // RFC1035. Specifically, the name must be 1-63 characters long and + // match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means + // the first character must be a lowercase letter, and all following + // characters must be a dash, lowercase letter, or digit, except the + // last character, which cannot be a dash. + Name string `json:"name,omitempty"` + + // Network: URL of the network to which this VPN gateway is attached. + // Provided by the client when the VPN gateway is created. + Network string `json:"network,omitempty"` + + // Region: [Output Only] URL of the region where the target VPN gateway + // resides. + Region string `json:"region,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for the resource. + SelfLink string `json:"selfLink,omitempty"` + + // Status: [Output Only] The status of the VPN gateway. + // + // Possible values: + // "CREATING" + // "DELETING" + // "FAILED" + // "READY" + Status string `json:"status,omitempty"` + + // Tunnels: [Output Only] A list of URLs to VpnTunnel resources. + // VpnTunnels are created using compute.vpntunnels.insert method and + // associated to a VPN gateway. + Tunnels []string `json:"tunnels,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "CreationTimestamp") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "CreationTimestamp") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *TargetVpnGateway) MarshalJSON() ([]byte, error) { + type noMethod TargetVpnGateway + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TargetVpnGatewayAggregatedList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: A map of scoped target vpn gateway lists. + Items map[string]TargetVpnGatewaysScopedList `json:"items,omitempty"` + + // Kind: [Output Only] Type of resource. Always compute#targetVpnGateway + // for target VPN gateways. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetVpnGatewayAggregatedList) MarshalJSON() ([]byte, error) { + type noMethod TargetVpnGatewayAggregatedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// TargetVpnGatewayList: Contains a list of TargetVpnGateway resources. +type TargetVpnGatewayList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: [Output Only] A list of TargetVpnGateway resources. + Items []*TargetVpnGateway `json:"items,omitempty"` + + // Kind: [Output Only] Type of resource. Always compute#targetVpnGateway + // for target VPN gateways. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetVpnGatewayList) MarshalJSON() ([]byte, error) { + type noMethod TargetVpnGatewayList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TargetVpnGatewaysScopedList struct { + // TargetVpnGateways: [Output Only] List of target vpn gateways + // contained in this scope. + TargetVpnGateways []*TargetVpnGateway `json:"targetVpnGateways,omitempty"` + + // Warning: [Output Only] Informational warning which replaces the list + // of addresses when the list is empty. + Warning *TargetVpnGatewaysScopedListWarning `json:"warning,omitempty"` + + // ForceSendFields is a list of field names (e.g. "TargetVpnGateways") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "TargetVpnGateways") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *TargetVpnGatewaysScopedList) MarshalJSON() ([]byte, error) { + type noMethod TargetVpnGatewaysScopedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// TargetVpnGatewaysScopedListWarning: [Output Only] Informational +// warning which replaces the list of addresses when the list is empty. +type TargetVpnGatewaysScopedListWarning struct { + // Code: [Output Only] A warning code, if applicable. For example, + // Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in + // the response. + // + // Possible values: + // "CLEANUP_FAILED" + // "DEPRECATED_RESOURCE_USED" + // "DISK_SIZE_LARGER_THAN_IMAGE_SIZE" + // "FIELD_VALUE_OVERRIDEN" + // "INJECTED_KERNELS_DEPRECATED" + // "NEXT_HOP_ADDRESS_NOT_ASSIGNED" + // "NEXT_HOP_CANNOT_IP_FORWARD" + // "NEXT_HOP_INSTANCE_NOT_FOUND" + // "NEXT_HOP_INSTANCE_NOT_ON_NETWORK" + // "NEXT_HOP_NOT_RUNNING" + // "NOT_CRITICAL_ERROR" + // "NO_RESULTS_ON_PAGE" + // "REQUIRED_TOS_AGREEMENT" + // "RESOURCE_NOT_DELETED" + // "SINGLE_INSTANCE_PROPERTY_TEMPLATE" + // "UNREACHABLE" + Code string `json:"code,omitempty"` + + // Data: [Output Only] Metadata about this warning in key: value format. + // For example: + // "data": [ { "key": "scope", "value": "zones/us-east1-d" } + Data []*TargetVpnGatewaysScopedListWarningData `json:"data,omitempty"` + + // Message: [Output Only] A human-readable description of the warning + // code. + Message string `json:"message,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Code") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Code") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetVpnGatewaysScopedListWarning) MarshalJSON() ([]byte, error) { + type noMethod TargetVpnGatewaysScopedListWarning + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TargetVpnGatewaysScopedListWarningData struct { + // Key: [Output Only] A key that provides more detail on the warning + // being returned. For example, for warnings where there are no results + // in a list request for a particular zone, this key might be scope and + // the key value might be the zone name. Other examples might be a key + // indicating a deprecated resource and a suggested replacement, or a + // warning about invalid network settings (for example, if an instance + // attempts to perform IP forwarding but is not enabled for IP + // forwarding). + Key string `json:"key,omitempty"` + + // Value: [Output Only] A warning data value corresponding to the key. + Value string `json:"value,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Key") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Key") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TargetVpnGatewaysScopedListWarningData) MarshalJSON() ([]byte, error) { + type noMethod TargetVpnGatewaysScopedListWarningData + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type TestFailure struct { + ActualService string `json:"actualService,omitempty"` + + ExpectedService string `json:"expectedService,omitempty"` + + Host string `json:"host,omitempty"` + + Path string `json:"path,omitempty"` + + // ForceSendFields is a list of field names (e.g. "ActualService") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "ActualService") to include + // in API requests with the JSON null value. By default, fields with + // empty values are omitted from API requests. However, any field with + // an empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *TestFailure) MarshalJSON() ([]byte, error) { + type noMethod TestFailure + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// UrlMap: A UrlMap resource. This resource defines the mapping from URL +// to the BackendService resource, based on the "longest-match" of the +// URL's host and path. +type UrlMap struct { + // CreationTimestamp: [Output Only] Creation timestamp in RFC3339 text + // format. + CreationTimestamp string `json:"creationTimestamp,omitempty"` + + // DefaultService: The URL of the BackendService resource if none of the + // hostRules match. + DefaultService string `json:"defaultService,omitempty"` + + // Description: An optional description of this resource. Provide this + // property when you create the resource. + Description string `json:"description,omitempty"` + + // Fingerprint: Fingerprint of this resource. A hash of the contents + // stored in this object. This field is used in optimistic locking. This + // field will be ignored when inserting a UrlMap. An up-to-date + // fingerprint must be provided in order to update the UrlMap. + Fingerprint string `json:"fingerprint,omitempty"` + + // HostRules: The list of HostRules to use against the URL. + HostRules []*HostRule `json:"hostRules,omitempty"` + + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id uint64 `json:"id,omitempty,string"` + + // Kind: [Output Only] Type of the resource. Always compute#urlMaps for + // url maps. + Kind string `json:"kind,omitempty"` + + // Name: Name of the resource. Provided by the client when the resource + // is created. The name must be 1-63 characters long, and comply with + // RFC1035. Specifically, the name must be 1-63 characters long and + // match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means + // the first character must be a lowercase letter, and all following + // characters must be a dash, lowercase letter, or digit, except the + // last character, which cannot be a dash. + Name string `json:"name,omitempty"` + + // PathMatchers: The list of named PathMatchers to use against the URL. + PathMatchers []*PathMatcher `json:"pathMatchers,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for the resource. + SelfLink string `json:"selfLink,omitempty"` + + // Tests: The list of expected URL mappings. Request to update this + // UrlMap will succeed only if all of the test cases pass. + Tests []*UrlMapTest `json:"tests,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "CreationTimestamp") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "CreationTimestamp") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *UrlMap) MarshalJSON() ([]byte, error) { + type noMethod UrlMap + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// UrlMapList: Contains a list of UrlMap resources. +type UrlMapList struct { + // Id: [Output Only] Unique identifier for the resource. Set by the + // server. + Id string `json:"id,omitempty"` + + // Items: A list of UrlMap resources. + Items []*UrlMap `json:"items,omitempty"` + + // Kind: Type of resource. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *UrlMapList) MarshalJSON() ([]byte, error) { + type noMethod UrlMapList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type UrlMapReference struct { + UrlMap string `json:"urlMap,omitempty"` + + // ForceSendFields is a list of field names (e.g. "UrlMap") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "UrlMap") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *UrlMapReference) MarshalJSON() ([]byte, error) { + type noMethod UrlMapReference + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// UrlMapTest: Message for the expected URL mappings. +type UrlMapTest struct { + // Description: Description of this test case. + Description string `json:"description,omitempty"` + + // Host: Host portion of the URL. + Host string `json:"host,omitempty"` + + // Path: Path portion of the URL. + Path string `json:"path,omitempty"` + + // Service: Expected BackendService resource the given URL should be + // mapped to. + Service string `json:"service,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Description") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Description") to include + // in API requests with the JSON null value. By default, fields with + // empty values are omitted from API requests. However, any field with + // an empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *UrlMapTest) MarshalJSON() ([]byte, error) { + type noMethod UrlMapTest + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// UrlMapValidationResult: Message representing the validation result +// for a UrlMap. +type UrlMapValidationResult struct { + LoadErrors []string `json:"loadErrors,omitempty"` + + // LoadSucceeded: Whether the given UrlMap can be successfully loaded. + // If false, 'loadErrors' indicates the reasons. + LoadSucceeded bool `json:"loadSucceeded,omitempty"` + + TestFailures []*TestFailure `json:"testFailures,omitempty"` + + // TestPassed: If successfully loaded, this field indicates whether the + // test passed. If false, 'testFailures's indicate the reason of + // failure. + TestPassed bool `json:"testPassed,omitempty"` + + // ForceSendFields is a list of field names (e.g. "LoadErrors") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "LoadErrors") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *UrlMapValidationResult) MarshalJSON() ([]byte, error) { + type noMethod UrlMapValidationResult + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type UrlMapsValidateRequest struct { + // Resource: Content of the UrlMap to be validated. + Resource *UrlMap `json:"resource,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Resource") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Resource") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *UrlMapsValidateRequest) MarshalJSON() ([]byte, error) { + type noMethod UrlMapsValidateRequest + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type UrlMapsValidateResponse struct { + Result *UrlMapValidationResult `json:"result,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Result") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Result") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *UrlMapsValidateResponse) MarshalJSON() ([]byte, error) { + type noMethod UrlMapsValidateResponse + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// UsageExportLocation: The location in Cloud Storage and naming method +// of the daily usage report. Contains bucket_name and report_name +// prefix. +type UsageExportLocation struct { + // BucketName: The name of an existing bucket in Cloud Storage where the + // usage report object is stored. The Google Service Account is granted + // write access to this bucket. This can either be the bucket name by + // itself, such as example-bucket, or the bucket name with gs:// or + // https://storage.googleapis.com/ in front of it, such as + // gs://example-bucket. + BucketName string `json:"bucketName,omitempty"` + + // ReportNamePrefix: An optional prefix for the name of the usage report + // object stored in bucketName. If not supplied, defaults to usage. The + // report is stored as a CSV file named + // report_name_prefix_gce_YYYYMMDD.csv where YYYYMMDD is the day of the + // usage according to Pacific Time. If you supply a prefix, it should + // conform to Cloud Storage object naming conventions. + ReportNamePrefix string `json:"reportNamePrefix,omitempty"` + + // ForceSendFields is a list of field names (e.g. "BucketName") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "BucketName") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *UsageExportLocation) MarshalJSON() ([]byte, error) { + type noMethod UsageExportLocation + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type VpnTunnel struct { + // CreationTimestamp: [Output Only] Creation timestamp in RFC3339 text + // format. + CreationTimestamp string `json:"creationTimestamp,omitempty"` + + // Description: An optional description of this resource. Provide this + // property when you create the resource. + Description string `json:"description,omitempty"` + + // DetailedStatus: [Output Only] Detailed status message for the VPN + // tunnel. + DetailedStatus string `json:"detailedStatus,omitempty"` + + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id uint64 `json:"id,omitempty,string"` + + // IkeVersion: IKE protocol version to use when establishing the VPN + // tunnel with peer VPN gateway. Acceptable IKE versions are 1 or 2. + // Default version is 2. + IkeVersion int64 `json:"ikeVersion,omitempty"` + + // Kind: [Output Only] Type of resource. Always compute#vpnTunnel for + // VPN tunnels. + Kind string `json:"kind,omitempty"` + + // LocalTrafficSelector: Local traffic selector to use when establishing + // the VPN tunnel with peer VPN gateway. The value should be a CIDR + // formatted string, for example: 192.168.0.0/16. The ranges should be + // disjoint. Only IPv4 is supported. + LocalTrafficSelector []string `json:"localTrafficSelector,omitempty"` + + // Name: Name of the resource. Provided by the client when the resource + // is created. The name must be 1-63 characters long, and comply with + // RFC1035. Specifically, the name must be 1-63 characters long and + // match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means + // the first character must be a lowercase letter, and all following + // characters must be a dash, lowercase letter, or digit, except the + // last character, which cannot be a dash. + Name string `json:"name,omitempty"` + + // PeerIp: IP address of the peer VPN gateway. Only IPv4 is supported. + PeerIp string `json:"peerIp,omitempty"` + + // Region: [Output Only] URL of the region where the VPN tunnel resides. + Region string `json:"region,omitempty"` + + // RemoteTrafficSelector: Remote traffic selectors to use when + // establishing the VPN tunnel with peer VPN gateway. The value should + // be a CIDR formatted string, for example: 192.168.0.0/16. The ranges + // should be disjoint. Only IPv4 is supported. + RemoteTrafficSelector []string `json:"remoteTrafficSelector,omitempty"` + + // Router: URL of router resource to be used for dynamic routing. + Router string `json:"router,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for the resource. + SelfLink string `json:"selfLink,omitempty"` + + // SharedSecret: Shared secret used to set the secure session between + // the Cloud VPN gateway and the peer VPN gateway. + SharedSecret string `json:"sharedSecret,omitempty"` + + // SharedSecretHash: Hash of the shared secret. + SharedSecretHash string `json:"sharedSecretHash,omitempty"` + + // Status: [Output Only] The status of the VPN tunnel. + // + // Possible values: + // "ALLOCATING_RESOURCES" + // "AUTHORIZATION_ERROR" + // "DEPROVISIONING" + // "ESTABLISHED" + // "FAILED" + // "FIRST_HANDSHAKE" + // "NEGOTIATION_FAILURE" + // "NETWORK_ERROR" + // "NO_INCOMING_PACKETS" + // "PROVISIONING" + // "REJECTED" + // "WAITING_FOR_FULL_CONFIG" + Status string `json:"status,omitempty"` + + // TargetVpnGateway: URL of the VPN gateway with which this VPN tunnel + // is associated. Provided by the client when the VPN tunnel is created. + TargetVpnGateway string `json:"targetVpnGateway,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "CreationTimestamp") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "CreationTimestamp") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *VpnTunnel) MarshalJSON() ([]byte, error) { + type noMethod VpnTunnel + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type VpnTunnelAggregatedList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: [Output Only] A map of scoped vpn tunnel lists. + Items map[string]VpnTunnelsScopedList `json:"items,omitempty"` + + // Kind: [Output Only] Type of resource. Always compute#vpnTunnel for + // VPN tunnels. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *VpnTunnelAggregatedList) MarshalJSON() ([]byte, error) { + type noMethod VpnTunnelAggregatedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// VpnTunnelList: Contains a list of VpnTunnel resources. +type VpnTunnelList struct { + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id string `json:"id,omitempty"` + + // Items: [Output Only] A list of VpnTunnel resources. + Items []*VpnTunnel `json:"items,omitempty"` + + // Kind: [Output Only] Type of resource. Always compute#vpnTunnel for + // VPN tunnels. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *VpnTunnelList) MarshalJSON() ([]byte, error) { + type noMethod VpnTunnelList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type VpnTunnelsScopedList struct { + // VpnTunnels: List of vpn tunnels contained in this scope. + VpnTunnels []*VpnTunnel `json:"vpnTunnels,omitempty"` + + // Warning: Informational warning which replaces the list of addresses + // when the list is empty. + Warning *VpnTunnelsScopedListWarning `json:"warning,omitempty"` + + // ForceSendFields is a list of field names (e.g. "VpnTunnels") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "VpnTunnels") to include in + // API requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *VpnTunnelsScopedList) MarshalJSON() ([]byte, error) { + type noMethod VpnTunnelsScopedList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// VpnTunnelsScopedListWarning: Informational warning which replaces the +// list of addresses when the list is empty. +type VpnTunnelsScopedListWarning struct { + // Code: [Output Only] A warning code, if applicable. For example, + // Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in + // the response. + // + // Possible values: + // "CLEANUP_FAILED" + // "DEPRECATED_RESOURCE_USED" + // "DISK_SIZE_LARGER_THAN_IMAGE_SIZE" + // "FIELD_VALUE_OVERRIDEN" + // "INJECTED_KERNELS_DEPRECATED" + // "NEXT_HOP_ADDRESS_NOT_ASSIGNED" + // "NEXT_HOP_CANNOT_IP_FORWARD" + // "NEXT_HOP_INSTANCE_NOT_FOUND" + // "NEXT_HOP_INSTANCE_NOT_ON_NETWORK" + // "NEXT_HOP_NOT_RUNNING" + // "NOT_CRITICAL_ERROR" + // "NO_RESULTS_ON_PAGE" + // "REQUIRED_TOS_AGREEMENT" + // "RESOURCE_NOT_DELETED" + // "SINGLE_INSTANCE_PROPERTY_TEMPLATE" + // "UNREACHABLE" + Code string `json:"code,omitempty"` + + // Data: [Output Only] Metadata about this warning in key: value format. + // For example: + // "data": [ { "key": "scope", "value": "zones/us-east1-d" } + Data []*VpnTunnelsScopedListWarningData `json:"data,omitempty"` + + // Message: [Output Only] A human-readable description of the warning + // code. + Message string `json:"message,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Code") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Code") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *VpnTunnelsScopedListWarning) MarshalJSON() ([]byte, error) { + type noMethod VpnTunnelsScopedListWarning + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +type VpnTunnelsScopedListWarningData struct { + // Key: [Output Only] A key that provides more detail on the warning + // being returned. For example, for warnings where there are no results + // in a list request for a particular zone, this key might be scope and + // the key value might be the zone name. Other examples might be a key + // indicating a deprecated resource and a suggested replacement, or a + // warning about invalid network settings (for example, if an instance + // attempts to perform IP forwarding but is not enabled for IP + // forwarding). + Key string `json:"key,omitempty"` + + // Value: [Output Only] A warning data value corresponding to the key. + Value string `json:"value,omitempty"` + + // ForceSendFields is a list of field names (e.g. "Key") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Key") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *VpnTunnelsScopedListWarningData) MarshalJSON() ([]byte, error) { + type noMethod VpnTunnelsScopedListWarningData + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// Zone: A Zone resource. +type Zone struct { + // CreationTimestamp: [Output Only] Creation timestamp in RFC3339 text + // format. + CreationTimestamp string `json:"creationTimestamp,omitempty"` + + // Deprecated: [Output Only] The deprecation status associated with this + // zone. + Deprecated *DeprecationStatus `json:"deprecated,omitempty"` + + // Description: [Output Only] Textual description of the resource. + Description string `json:"description,omitempty"` + + // Id: [Output Only] The unique identifier for the resource. This + // identifier is defined by the server. + Id uint64 `json:"id,omitempty,string"` + + // Kind: [Output Only] Type of the resource. Always compute#zone for + // zones. + Kind string `json:"kind,omitempty"` + + // Name: [Output Only] Name of the resource. + Name string `json:"name,omitempty"` + + // Region: [Output Only] Full URL reference to the region which hosts + // the zone. + Region string `json:"region,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for the resource. + SelfLink string `json:"selfLink,omitempty"` + + // Status: [Output Only] Status of the zone, either UP or DOWN. + // + // Possible values: + // "DOWN" + // "UP" + Status string `json:"status,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "CreationTimestamp") + // to unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "CreationTimestamp") to + // include in API requests with the JSON null value. By default, fields + // with empty values are omitted from API requests. However, any field + // with an empty value appearing in NullFields will be sent to the + // server as null. It is an error if a field in this list has a + // non-empty value. This may be used to include null fields in Patch + // requests. + NullFields []string `json:"-"` +} + +func (s *Zone) MarshalJSON() ([]byte, error) { + type noMethod Zone + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// ZoneList: Contains a list of zone resources. +type ZoneList struct { + // Id: [Output Only] Unique identifier for the resource; defined by the + // server. + Id string `json:"id,omitempty"` + + // Items: [Output Only] A list of Zone resources. + Items []*Zone `json:"items,omitempty"` + + // Kind: Type of resource. + Kind string `json:"kind,omitempty"` + + // NextPageToken: [Output Only] This token allows you to get the next + // page of results for list requests. If the number of results is larger + // than maxResults, use the nextPageToken as a value for the query + // parameter pageToken in the next list request. Subsequent list + // requests will have their own nextPageToken to continue paging through + // the results. + NextPageToken string `json:"nextPageToken,omitempty"` + + // SelfLink: [Output Only] Server-defined URL for this resource. + SelfLink string `json:"selfLink,omitempty"` + + // ServerResponse contains the HTTP response code and headers from the + // server. + googleapi.ServerResponse `json:"-"` + + // ForceSendFields is a list of field names (e.g. "Id") to + // unconditionally include in API requests. By default, fields with + // empty values are omitted from API requests. However, any non-pointer, + // non-interface field appearing in ForceSendFields will be sent to the + // server regardless of whether the field is empty or not. This may be + // used to include empty fields in Patch requests. + ForceSendFields []string `json:"-"` + + // NullFields is a list of field names (e.g. "Id") to include in API + // requests with the JSON null value. By default, fields with empty + // values are omitted from API requests. However, any field with an + // empty value appearing in NullFields will be sent to the server as + // null. It is an error if a field in this list has a non-empty value. + // This may be used to include null fields in Patch requests. + NullFields []string `json:"-"` +} + +func (s *ZoneList) MarshalJSON() ([]byte, error) { + type noMethod ZoneList + raw := noMethod(*s) + return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields) +} + +// method id "compute.addresses.aggregatedList": + +type AddressesAggregatedListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// AggregatedList: Retrieves an aggregated list of addresses. +// For details, see https://cloud.google.com/compute/docs/reference/latest/addresses/aggregatedList +func (r *AddressesService) AggregatedList(project string) *AddressesAggregatedListCall { + c := &AddressesAggregatedListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *AddressesAggregatedListCall) Filter(filter string) *AddressesAggregatedListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *AddressesAggregatedListCall) MaxResults(maxResults int64) *AddressesAggregatedListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *AddressesAggregatedListCall) OrderBy(orderBy string) *AddressesAggregatedListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *AddressesAggregatedListCall) PageToken(pageToken string) *AddressesAggregatedListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *AddressesAggregatedListCall) Fields(s ...googleapi.Field) *AddressesAggregatedListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *AddressesAggregatedListCall) IfNoneMatch(entityTag string) *AddressesAggregatedListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *AddressesAggregatedListCall) Context(ctx context.Context) *AddressesAggregatedListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *AddressesAggregatedListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *AddressesAggregatedListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/aggregated/addresses") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.addresses.aggregatedList" call. +// Exactly one of *AddressAggregatedList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *AddressAggregatedList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *AddressesAggregatedListCall) Do(opts ...googleapi.CallOption) (*AddressAggregatedList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &AddressAggregatedList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves an aggregated list of addresses.", + // "httpMethod": "GET", + // "id": "compute.addresses.aggregatedList", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/aggregated/addresses", + // "response": { + // "$ref": "AddressAggregatedList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *AddressesAggregatedListCall) Pages(ctx context.Context, f func(*AddressAggregatedList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.addresses.delete": + +type AddressesDeleteCall struct { + s *Service + project string + region string + address string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified address resource. +// For details, see https://cloud.google.com/compute/docs/reference/latest/addresses/delete +func (r *AddressesService) Delete(project string, region string, address string) *AddressesDeleteCall { + c := &AddressesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.address = address + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *AddressesDeleteCall) Fields(s ...googleapi.Field) *AddressesDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *AddressesDeleteCall) Context(ctx context.Context) *AddressesDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *AddressesDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *AddressesDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/addresses/{address}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "address": c.address, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.addresses.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *AddressesDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified address resource.", + // "httpMethod": "DELETE", + // "id": "compute.addresses.delete", + // "parameterOrder": [ + // "project", + // "region", + // "address" + // ], + // "parameters": { + // "address": { + // "description": "Name of the address resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/addresses/{address}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.addresses.get": + +type AddressesGetCall struct { + s *Service + project string + region string + address string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified address resource. +// For details, see https://cloud.google.com/compute/docs/reference/latest/addresses/get +func (r *AddressesService) Get(project string, region string, address string) *AddressesGetCall { + c := &AddressesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.address = address + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *AddressesGetCall) Fields(s ...googleapi.Field) *AddressesGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *AddressesGetCall) IfNoneMatch(entityTag string) *AddressesGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *AddressesGetCall) Context(ctx context.Context) *AddressesGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *AddressesGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *AddressesGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/addresses/{address}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "address": c.address, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.addresses.get" call. +// Exactly one of *Address or error will be non-nil. Any non-2xx status +// code is an error. Response headers are in either +// *Address.ServerResponse.Header or (if a response was returned at all) +// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to +// check whether the returned error was because http.StatusNotModified +// was returned. +func (c *AddressesGetCall) Do(opts ...googleapi.CallOption) (*Address, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Address{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified address resource.", + // "httpMethod": "GET", + // "id": "compute.addresses.get", + // "parameterOrder": [ + // "project", + // "region", + // "address" + // ], + // "parameters": { + // "address": { + // "description": "Name of the address resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/addresses/{address}", + // "response": { + // "$ref": "Address" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.addresses.insert": + +type AddressesInsertCall struct { + s *Service + project string + region string + address *Address + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates an address resource in the specified project using +// the data included in the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/addresses/insert +func (r *AddressesService) Insert(project string, region string, address *Address) *AddressesInsertCall { + c := &AddressesInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.address = address + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *AddressesInsertCall) Fields(s ...googleapi.Field) *AddressesInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *AddressesInsertCall) Context(ctx context.Context) *AddressesInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *AddressesInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *AddressesInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.address) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/addresses") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.addresses.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *AddressesInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates an address resource in the specified project using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.addresses.insert", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/addresses", + // "request": { + // "$ref": "Address" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.addresses.list": + +type AddressesListCall struct { + s *Service + project string + region string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of addresses contained within the specified +// region. +// For details, see https://cloud.google.com/compute/docs/reference/latest/addresses/list +func (r *AddressesService) List(project string, region string) *AddressesListCall { + c := &AddressesListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *AddressesListCall) Filter(filter string) *AddressesListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *AddressesListCall) MaxResults(maxResults int64) *AddressesListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *AddressesListCall) OrderBy(orderBy string) *AddressesListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *AddressesListCall) PageToken(pageToken string) *AddressesListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *AddressesListCall) Fields(s ...googleapi.Field) *AddressesListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *AddressesListCall) IfNoneMatch(entityTag string) *AddressesListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *AddressesListCall) Context(ctx context.Context) *AddressesListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *AddressesListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *AddressesListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/addresses") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.addresses.list" call. +// Exactly one of *AddressList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *AddressList.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *AddressesListCall) Do(opts ...googleapi.CallOption) (*AddressList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &AddressList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of addresses contained within the specified region.", + // "httpMethod": "GET", + // "id": "compute.addresses.list", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/addresses", + // "response": { + // "$ref": "AddressList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *AddressesListCall) Pages(ctx context.Context, f func(*AddressList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.autoscalers.aggregatedList": + +type AutoscalersAggregatedListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// AggregatedList: Retrieves an aggregated list of autoscalers. +func (r *AutoscalersService) AggregatedList(project string) *AutoscalersAggregatedListCall { + c := &AutoscalersAggregatedListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *AutoscalersAggregatedListCall) Filter(filter string) *AutoscalersAggregatedListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *AutoscalersAggregatedListCall) MaxResults(maxResults int64) *AutoscalersAggregatedListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *AutoscalersAggregatedListCall) OrderBy(orderBy string) *AutoscalersAggregatedListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *AutoscalersAggregatedListCall) PageToken(pageToken string) *AutoscalersAggregatedListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *AutoscalersAggregatedListCall) Fields(s ...googleapi.Field) *AutoscalersAggregatedListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *AutoscalersAggregatedListCall) IfNoneMatch(entityTag string) *AutoscalersAggregatedListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *AutoscalersAggregatedListCall) Context(ctx context.Context) *AutoscalersAggregatedListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *AutoscalersAggregatedListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *AutoscalersAggregatedListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/aggregated/autoscalers") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.autoscalers.aggregatedList" call. +// Exactly one of *AutoscalerAggregatedList or error will be non-nil. +// Any non-2xx status code is an error. Response headers are in either +// *AutoscalerAggregatedList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *AutoscalersAggregatedListCall) Do(opts ...googleapi.CallOption) (*AutoscalerAggregatedList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &AutoscalerAggregatedList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves an aggregated list of autoscalers.", + // "httpMethod": "GET", + // "id": "compute.autoscalers.aggregatedList", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/aggregated/autoscalers", + // "response": { + // "$ref": "AutoscalerAggregatedList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *AutoscalersAggregatedListCall) Pages(ctx context.Context, f func(*AutoscalerAggregatedList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.autoscalers.delete": + +type AutoscalersDeleteCall struct { + s *Service + project string + zone string + autoscaler string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified autoscaler. +func (r *AutoscalersService) Delete(project string, zone string, autoscaler string) *AutoscalersDeleteCall { + c := &AutoscalersDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.autoscaler = autoscaler + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *AutoscalersDeleteCall) Fields(s ...googleapi.Field) *AutoscalersDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *AutoscalersDeleteCall) Context(ctx context.Context) *AutoscalersDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *AutoscalersDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *AutoscalersDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/autoscalers/{autoscaler}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "autoscaler": c.autoscaler, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.autoscalers.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *AutoscalersDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified autoscaler.", + // "httpMethod": "DELETE", + // "id": "compute.autoscalers.delete", + // "parameterOrder": [ + // "project", + // "zone", + // "autoscaler" + // ], + // "parameters": { + // "autoscaler": { + // "description": "Name of the autoscaler to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "Name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/autoscalers/{autoscaler}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.autoscalers.get": + +type AutoscalersGetCall struct { + s *Service + project string + zone string + autoscaler string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified autoscaler resource. Get a list of +// available autoscalers by making a list() request. +func (r *AutoscalersService) Get(project string, zone string, autoscaler string) *AutoscalersGetCall { + c := &AutoscalersGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.autoscaler = autoscaler + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *AutoscalersGetCall) Fields(s ...googleapi.Field) *AutoscalersGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *AutoscalersGetCall) IfNoneMatch(entityTag string) *AutoscalersGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *AutoscalersGetCall) Context(ctx context.Context) *AutoscalersGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *AutoscalersGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *AutoscalersGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/autoscalers/{autoscaler}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "autoscaler": c.autoscaler, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.autoscalers.get" call. +// Exactly one of *Autoscaler or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Autoscaler.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *AutoscalersGetCall) Do(opts ...googleapi.CallOption) (*Autoscaler, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Autoscaler{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified autoscaler resource. Get a list of available autoscalers by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.autoscalers.get", + // "parameterOrder": [ + // "project", + // "zone", + // "autoscaler" + // ], + // "parameters": { + // "autoscaler": { + // "description": "Name of the autoscaler to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "Name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/autoscalers/{autoscaler}", + // "response": { + // "$ref": "Autoscaler" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.autoscalers.insert": + +type AutoscalersInsertCall struct { + s *Service + project string + zone string + autoscaler *Autoscaler + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates an autoscaler in the specified project using the data +// included in the request. +func (r *AutoscalersService) Insert(project string, zone string, autoscaler *Autoscaler) *AutoscalersInsertCall { + c := &AutoscalersInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.autoscaler = autoscaler + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *AutoscalersInsertCall) Fields(s ...googleapi.Field) *AutoscalersInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *AutoscalersInsertCall) Context(ctx context.Context) *AutoscalersInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *AutoscalersInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *AutoscalersInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.autoscaler) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/autoscalers") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.autoscalers.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *AutoscalersInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates an autoscaler in the specified project using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.autoscalers.insert", + // "parameterOrder": [ + // "project", + // "zone" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "Name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/autoscalers", + // "request": { + // "$ref": "Autoscaler" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.autoscalers.list": + +type AutoscalersListCall struct { + s *Service + project string + zone string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of autoscalers contained within the specified +// zone. +func (r *AutoscalersService) List(project string, zone string) *AutoscalersListCall { + c := &AutoscalersListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *AutoscalersListCall) Filter(filter string) *AutoscalersListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *AutoscalersListCall) MaxResults(maxResults int64) *AutoscalersListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *AutoscalersListCall) OrderBy(orderBy string) *AutoscalersListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *AutoscalersListCall) PageToken(pageToken string) *AutoscalersListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *AutoscalersListCall) Fields(s ...googleapi.Field) *AutoscalersListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *AutoscalersListCall) IfNoneMatch(entityTag string) *AutoscalersListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *AutoscalersListCall) Context(ctx context.Context) *AutoscalersListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *AutoscalersListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *AutoscalersListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/autoscalers") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.autoscalers.list" call. +// Exactly one of *AutoscalerList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *AutoscalerList.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *AutoscalersListCall) Do(opts ...googleapi.CallOption) (*AutoscalerList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &AutoscalerList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of autoscalers contained within the specified zone.", + // "httpMethod": "GET", + // "id": "compute.autoscalers.list", + // "parameterOrder": [ + // "project", + // "zone" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "Name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/autoscalers", + // "response": { + // "$ref": "AutoscalerList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *AutoscalersListCall) Pages(ctx context.Context, f func(*AutoscalerList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.autoscalers.patch": + +type AutoscalersPatchCall struct { + s *Service + project string + zone string + autoscaler2 *Autoscaler + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Patch: Updates an autoscaler in the specified project using the data +// included in the request. This method supports patch semantics. +func (r *AutoscalersService) Patch(project string, zone string, autoscaler string, autoscaler2 *Autoscaler) *AutoscalersPatchCall { + c := &AutoscalersPatchCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.urlParams_.Set("autoscaler", autoscaler) + c.autoscaler2 = autoscaler2 + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *AutoscalersPatchCall) Fields(s ...googleapi.Field) *AutoscalersPatchCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *AutoscalersPatchCall) Context(ctx context.Context) *AutoscalersPatchCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *AutoscalersPatchCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *AutoscalersPatchCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.autoscaler2) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/autoscalers") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PATCH", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.autoscalers.patch" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *AutoscalersPatchCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates an autoscaler in the specified project using the data included in the request. This method supports patch semantics.", + // "httpMethod": "PATCH", + // "id": "compute.autoscalers.patch", + // "parameterOrder": [ + // "project", + // "zone", + // "autoscaler" + // ], + // "parameters": { + // "autoscaler": { + // "description": "Name of the autoscaler to update.", + // "location": "query", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "Name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/autoscalers", + // "request": { + // "$ref": "Autoscaler" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.autoscalers.update": + +type AutoscalersUpdateCall struct { + s *Service + project string + zone string + autoscaler *Autoscaler + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Update: Updates an autoscaler in the specified project using the data +// included in the request. +func (r *AutoscalersService) Update(project string, zone string, autoscaler *Autoscaler) *AutoscalersUpdateCall { + c := &AutoscalersUpdateCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.autoscaler = autoscaler + return c +} + +// Autoscaler sets the optional parameter "autoscaler": Name of the +// autoscaler to update. +func (c *AutoscalersUpdateCall) Autoscaler(autoscaler string) *AutoscalersUpdateCall { + c.urlParams_.Set("autoscaler", autoscaler) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *AutoscalersUpdateCall) Fields(s ...googleapi.Field) *AutoscalersUpdateCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *AutoscalersUpdateCall) Context(ctx context.Context) *AutoscalersUpdateCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *AutoscalersUpdateCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *AutoscalersUpdateCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.autoscaler) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/autoscalers") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PUT", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.autoscalers.update" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *AutoscalersUpdateCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates an autoscaler in the specified project using the data included in the request.", + // "httpMethod": "PUT", + // "id": "compute.autoscalers.update", + // "parameterOrder": [ + // "project", + // "zone" + // ], + // "parameters": { + // "autoscaler": { + // "description": "Name of the autoscaler to update.", + // "location": "query", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "Name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/autoscalers", + // "request": { + // "$ref": "Autoscaler" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.backendServices.aggregatedList": + +type BackendServicesAggregatedListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// AggregatedList: Retrieves the list of all BackendService resources, +// regional and global, available to the specified project. +func (r *BackendServicesService) AggregatedList(project string) *BackendServicesAggregatedListCall { + c := &BackendServicesAggregatedListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *BackendServicesAggregatedListCall) Filter(filter string) *BackendServicesAggregatedListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *BackendServicesAggregatedListCall) MaxResults(maxResults int64) *BackendServicesAggregatedListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *BackendServicesAggregatedListCall) OrderBy(orderBy string) *BackendServicesAggregatedListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *BackendServicesAggregatedListCall) PageToken(pageToken string) *BackendServicesAggregatedListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *BackendServicesAggregatedListCall) Fields(s ...googleapi.Field) *BackendServicesAggregatedListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *BackendServicesAggregatedListCall) IfNoneMatch(entityTag string) *BackendServicesAggregatedListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *BackendServicesAggregatedListCall) Context(ctx context.Context) *BackendServicesAggregatedListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *BackendServicesAggregatedListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *BackendServicesAggregatedListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/aggregated/backendServices") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.backendServices.aggregatedList" call. +// Exactly one of *BackendServiceAggregatedList or error will be +// non-nil. Any non-2xx status code is an error. Response headers are in +// either *BackendServiceAggregatedList.ServerResponse.Header or (if a +// response was returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *BackendServicesAggregatedListCall) Do(opts ...googleapi.CallOption) (*BackendServiceAggregatedList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &BackendServiceAggregatedList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of all BackendService resources, regional and global, available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.backendServices.aggregatedList", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Name of the project scoping this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/aggregated/backendServices", + // "response": { + // "$ref": "BackendServiceAggregatedList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *BackendServicesAggregatedListCall) Pages(ctx context.Context, f func(*BackendServiceAggregatedList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.backendServices.delete": + +type BackendServicesDeleteCall struct { + s *Service + project string + backendService string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified BackendService resource. +// For details, see https://cloud.google.com/compute/docs/reference/latest/backendServices/delete +func (r *BackendServicesService) Delete(project string, backendService string) *BackendServicesDeleteCall { + c := &BackendServicesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.backendService = backendService + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *BackendServicesDeleteCall) Fields(s ...googleapi.Field) *BackendServicesDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *BackendServicesDeleteCall) Context(ctx context.Context) *BackendServicesDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *BackendServicesDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *BackendServicesDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/backendServices/{backendService}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "backendService": c.backendService, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.backendServices.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *BackendServicesDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified BackendService resource.", + // "httpMethod": "DELETE", + // "id": "compute.backendServices.delete", + // "parameterOrder": [ + // "project", + // "backendService" + // ], + // "parameters": { + // "backendService": { + // "description": "Name of the BackendService resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/backendServices/{backendService}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.backendServices.get": + +type BackendServicesGetCall struct { + s *Service + project string + backendService string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified BackendService resource. Get a list of +// available backend services by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/backendServices/get +func (r *BackendServicesService) Get(project string, backendService string) *BackendServicesGetCall { + c := &BackendServicesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.backendService = backendService + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *BackendServicesGetCall) Fields(s ...googleapi.Field) *BackendServicesGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *BackendServicesGetCall) IfNoneMatch(entityTag string) *BackendServicesGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *BackendServicesGetCall) Context(ctx context.Context) *BackendServicesGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *BackendServicesGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *BackendServicesGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/backendServices/{backendService}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "backendService": c.backendService, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.backendServices.get" call. +// Exactly one of *BackendService or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *BackendService.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *BackendServicesGetCall) Do(opts ...googleapi.CallOption) (*BackendService, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &BackendService{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified BackendService resource. Get a list of available backend services by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.backendServices.get", + // "parameterOrder": [ + // "project", + // "backendService" + // ], + // "parameters": { + // "backendService": { + // "description": "Name of the BackendService resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/backendServices/{backendService}", + // "response": { + // "$ref": "BackendService" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.backendServices.getHealth": + +type BackendServicesGetHealthCall struct { + s *Service + project string + backendService string + resourcegroupreference *ResourceGroupReference + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// GetHealth: Gets the most recent health check results for this +// BackendService. +// For details, see https://cloud.google.com/compute/docs/reference/latest/backendServices/getHealth +func (r *BackendServicesService) GetHealth(project string, backendService string, resourcegroupreference *ResourceGroupReference) *BackendServicesGetHealthCall { + c := &BackendServicesGetHealthCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.backendService = backendService + c.resourcegroupreference = resourcegroupreference + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *BackendServicesGetHealthCall) Fields(s ...googleapi.Field) *BackendServicesGetHealthCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *BackendServicesGetHealthCall) Context(ctx context.Context) *BackendServicesGetHealthCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *BackendServicesGetHealthCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *BackendServicesGetHealthCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.resourcegroupreference) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/backendServices/{backendService}/getHealth") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "backendService": c.backendService, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.backendServices.getHealth" call. +// Exactly one of *BackendServiceGroupHealth or error will be non-nil. +// Any non-2xx status code is an error. Response headers are in either +// *BackendServiceGroupHealth.ServerResponse.Header or (if a response +// was returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *BackendServicesGetHealthCall) Do(opts ...googleapi.CallOption) (*BackendServiceGroupHealth, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &BackendServiceGroupHealth{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Gets the most recent health check results for this BackendService.", + // "httpMethod": "POST", + // "id": "compute.backendServices.getHealth", + // "parameterOrder": [ + // "project", + // "backendService" + // ], + // "parameters": { + // "backendService": { + // "description": "Name of the BackendService resource to which the queried instance belongs.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/backendServices/{backendService}/getHealth", + // "request": { + // "$ref": "ResourceGroupReference" + // }, + // "response": { + // "$ref": "BackendServiceGroupHealth" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.backendServices.insert": + +type BackendServicesInsertCall struct { + s *Service + project string + backendservice *BackendService + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a BackendService resource in the specified project +// using the data included in the request. There are several +// restrictions and guidelines to keep in mind when creating a backend +// service. Read Restrictions and Guidelines for more information. +// For details, see https://cloud.google.com/compute/docs/reference/latest/backendServices/insert +func (r *BackendServicesService) Insert(project string, backendservice *BackendService) *BackendServicesInsertCall { + c := &BackendServicesInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.backendservice = backendservice + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *BackendServicesInsertCall) Fields(s ...googleapi.Field) *BackendServicesInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *BackendServicesInsertCall) Context(ctx context.Context) *BackendServicesInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *BackendServicesInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *BackendServicesInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.backendservice) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/backendServices") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.backendServices.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *BackendServicesInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a BackendService resource in the specified project using the data included in the request. There are several restrictions and guidelines to keep in mind when creating a backend service. Read Restrictions and Guidelines for more information.", + // "httpMethod": "POST", + // "id": "compute.backendServices.insert", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/backendServices", + // "request": { + // "$ref": "BackendService" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.backendServices.list": + +type BackendServicesListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of BackendService resources available to the +// specified project. +// For details, see https://cloud.google.com/compute/docs/reference/latest/backendServices/list +func (r *BackendServicesService) List(project string) *BackendServicesListCall { + c := &BackendServicesListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *BackendServicesListCall) Filter(filter string) *BackendServicesListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *BackendServicesListCall) MaxResults(maxResults int64) *BackendServicesListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *BackendServicesListCall) OrderBy(orderBy string) *BackendServicesListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *BackendServicesListCall) PageToken(pageToken string) *BackendServicesListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *BackendServicesListCall) Fields(s ...googleapi.Field) *BackendServicesListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *BackendServicesListCall) IfNoneMatch(entityTag string) *BackendServicesListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *BackendServicesListCall) Context(ctx context.Context) *BackendServicesListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *BackendServicesListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *BackendServicesListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/backendServices") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.backendServices.list" call. +// Exactly one of *BackendServiceList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *BackendServiceList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *BackendServicesListCall) Do(opts ...googleapi.CallOption) (*BackendServiceList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &BackendServiceList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of BackendService resources available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.backendServices.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/backendServices", + // "response": { + // "$ref": "BackendServiceList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *BackendServicesListCall) Pages(ctx context.Context, f func(*BackendServiceList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.backendServices.patch": + +type BackendServicesPatchCall struct { + s *Service + project string + backendService string + backendservice *BackendService + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Patch: Updates the specified BackendService resource with the data +// included in the request. There are several restrictions and +// guidelines to keep in mind when updating a backend service. Read +// Restrictions and Guidelines for more information. This method +// supports patch semantics. +// For details, see https://cloud.google.com/compute/docs/reference/latest/backendServices/patch +func (r *BackendServicesService) Patch(project string, backendService string, backendservice *BackendService) *BackendServicesPatchCall { + c := &BackendServicesPatchCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.backendService = backendService + c.backendservice = backendservice + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *BackendServicesPatchCall) Fields(s ...googleapi.Field) *BackendServicesPatchCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *BackendServicesPatchCall) Context(ctx context.Context) *BackendServicesPatchCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *BackendServicesPatchCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *BackendServicesPatchCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.backendservice) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/backendServices/{backendService}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PATCH", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "backendService": c.backendService, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.backendServices.patch" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *BackendServicesPatchCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates the specified BackendService resource with the data included in the request. There are several restrictions and guidelines to keep in mind when updating a backend service. Read Restrictions and Guidelines for more information. This method supports patch semantics.", + // "httpMethod": "PATCH", + // "id": "compute.backendServices.patch", + // "parameterOrder": [ + // "project", + // "backendService" + // ], + // "parameters": { + // "backendService": { + // "description": "Name of the BackendService resource to update.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/backendServices/{backendService}", + // "request": { + // "$ref": "BackendService" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.backendServices.update": + +type BackendServicesUpdateCall struct { + s *Service + project string + backendService string + backendservice *BackendService + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Update: Updates the specified BackendService resource with the data +// included in the request. There are several restrictions and +// guidelines to keep in mind when updating a backend service. Read +// Restrictions and Guidelines for more information. +// For details, see https://cloud.google.com/compute/docs/reference/latest/backendServices/update +func (r *BackendServicesService) Update(project string, backendService string, backendservice *BackendService) *BackendServicesUpdateCall { + c := &BackendServicesUpdateCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.backendService = backendService + c.backendservice = backendservice + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *BackendServicesUpdateCall) Fields(s ...googleapi.Field) *BackendServicesUpdateCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *BackendServicesUpdateCall) Context(ctx context.Context) *BackendServicesUpdateCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *BackendServicesUpdateCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *BackendServicesUpdateCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.backendservice) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/backendServices/{backendService}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PUT", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "backendService": c.backendService, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.backendServices.update" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *BackendServicesUpdateCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates the specified BackendService resource with the data included in the request. There are several restrictions and guidelines to keep in mind when updating a backend service. Read Restrictions and Guidelines for more information.", + // "httpMethod": "PUT", + // "id": "compute.backendServices.update", + // "parameterOrder": [ + // "project", + // "backendService" + // ], + // "parameters": { + // "backendService": { + // "description": "Name of the BackendService resource to update.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/backendServices/{backendService}", + // "request": { + // "$ref": "BackendService" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.diskTypes.aggregatedList": + +type DiskTypesAggregatedListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// AggregatedList: Retrieves an aggregated list of disk types. +// For details, see https://cloud.google.com/compute/docs/reference/latest/diskTypes/aggregatedList +func (r *DiskTypesService) AggregatedList(project string) *DiskTypesAggregatedListCall { + c := &DiskTypesAggregatedListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *DiskTypesAggregatedListCall) Filter(filter string) *DiskTypesAggregatedListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *DiskTypesAggregatedListCall) MaxResults(maxResults int64) *DiskTypesAggregatedListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *DiskTypesAggregatedListCall) OrderBy(orderBy string) *DiskTypesAggregatedListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *DiskTypesAggregatedListCall) PageToken(pageToken string) *DiskTypesAggregatedListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *DiskTypesAggregatedListCall) Fields(s ...googleapi.Field) *DiskTypesAggregatedListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *DiskTypesAggregatedListCall) IfNoneMatch(entityTag string) *DiskTypesAggregatedListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *DiskTypesAggregatedListCall) Context(ctx context.Context) *DiskTypesAggregatedListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *DiskTypesAggregatedListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *DiskTypesAggregatedListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/aggregated/diskTypes") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.diskTypes.aggregatedList" call. +// Exactly one of *DiskTypeAggregatedList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *DiskTypeAggregatedList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *DiskTypesAggregatedListCall) Do(opts ...googleapi.CallOption) (*DiskTypeAggregatedList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &DiskTypeAggregatedList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves an aggregated list of disk types.", + // "httpMethod": "GET", + // "id": "compute.diskTypes.aggregatedList", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/aggregated/diskTypes", + // "response": { + // "$ref": "DiskTypeAggregatedList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *DiskTypesAggregatedListCall) Pages(ctx context.Context, f func(*DiskTypeAggregatedList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.diskTypes.get": + +type DiskTypesGetCall struct { + s *Service + project string + zone string + diskType string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified disk type. Get a list of available disk +// types by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/diskTypes/get +func (r *DiskTypesService) Get(project string, zone string, diskType string) *DiskTypesGetCall { + c := &DiskTypesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.diskType = diskType + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *DiskTypesGetCall) Fields(s ...googleapi.Field) *DiskTypesGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *DiskTypesGetCall) IfNoneMatch(entityTag string) *DiskTypesGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *DiskTypesGetCall) Context(ctx context.Context) *DiskTypesGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *DiskTypesGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *DiskTypesGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/diskTypes/{diskType}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "diskType": c.diskType, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.diskTypes.get" call. +// Exactly one of *DiskType or error will be non-nil. Any non-2xx status +// code is an error. Response headers are in either +// *DiskType.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *DiskTypesGetCall) Do(opts ...googleapi.CallOption) (*DiskType, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &DiskType{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified disk type. Get a list of available disk types by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.diskTypes.get", + // "parameterOrder": [ + // "project", + // "zone", + // "diskType" + // ], + // "parameters": { + // "diskType": { + // "description": "Name of the disk type to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/diskTypes/{diskType}", + // "response": { + // "$ref": "DiskType" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.diskTypes.list": + +type DiskTypesListCall struct { + s *Service + project string + zone string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of disk types available to the specified +// project. +// For details, see https://cloud.google.com/compute/docs/reference/latest/diskTypes/list +func (r *DiskTypesService) List(project string, zone string) *DiskTypesListCall { + c := &DiskTypesListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *DiskTypesListCall) Filter(filter string) *DiskTypesListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *DiskTypesListCall) MaxResults(maxResults int64) *DiskTypesListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *DiskTypesListCall) OrderBy(orderBy string) *DiskTypesListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *DiskTypesListCall) PageToken(pageToken string) *DiskTypesListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *DiskTypesListCall) Fields(s ...googleapi.Field) *DiskTypesListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *DiskTypesListCall) IfNoneMatch(entityTag string) *DiskTypesListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *DiskTypesListCall) Context(ctx context.Context) *DiskTypesListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *DiskTypesListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *DiskTypesListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/diskTypes") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.diskTypes.list" call. +// Exactly one of *DiskTypeList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *DiskTypeList.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *DiskTypesListCall) Do(opts ...googleapi.CallOption) (*DiskTypeList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &DiskTypeList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of disk types available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.diskTypes.list", + // "parameterOrder": [ + // "project", + // "zone" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/diskTypes", + // "response": { + // "$ref": "DiskTypeList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *DiskTypesListCall) Pages(ctx context.Context, f func(*DiskTypeList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.disks.aggregatedList": + +type DisksAggregatedListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// AggregatedList: Retrieves an aggregated list of persistent disks. +// For details, see https://cloud.google.com/compute/docs/reference/latest/disks/aggregatedList +func (r *DisksService) AggregatedList(project string) *DisksAggregatedListCall { + c := &DisksAggregatedListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *DisksAggregatedListCall) Filter(filter string) *DisksAggregatedListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *DisksAggregatedListCall) MaxResults(maxResults int64) *DisksAggregatedListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *DisksAggregatedListCall) OrderBy(orderBy string) *DisksAggregatedListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *DisksAggregatedListCall) PageToken(pageToken string) *DisksAggregatedListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *DisksAggregatedListCall) Fields(s ...googleapi.Field) *DisksAggregatedListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *DisksAggregatedListCall) IfNoneMatch(entityTag string) *DisksAggregatedListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *DisksAggregatedListCall) Context(ctx context.Context) *DisksAggregatedListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *DisksAggregatedListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *DisksAggregatedListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/aggregated/disks") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.disks.aggregatedList" call. +// Exactly one of *DiskAggregatedList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *DiskAggregatedList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *DisksAggregatedListCall) Do(opts ...googleapi.CallOption) (*DiskAggregatedList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &DiskAggregatedList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves an aggregated list of persistent disks.", + // "httpMethod": "GET", + // "id": "compute.disks.aggregatedList", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/aggregated/disks", + // "response": { + // "$ref": "DiskAggregatedList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *DisksAggregatedListCall) Pages(ctx context.Context, f func(*DiskAggregatedList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.disks.createSnapshot": + +type DisksCreateSnapshotCall struct { + s *Service + project string + zone string + disk string + snapshot *Snapshot + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// CreateSnapshot: Creates a snapshot of a specified persistent disk. +// For details, see https://cloud.google.com/compute/docs/reference/latest/disks/createSnapshot +func (r *DisksService) CreateSnapshot(project string, zone string, disk string, snapshot *Snapshot) *DisksCreateSnapshotCall { + c := &DisksCreateSnapshotCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.disk = disk + c.snapshot = snapshot + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *DisksCreateSnapshotCall) Fields(s ...googleapi.Field) *DisksCreateSnapshotCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *DisksCreateSnapshotCall) Context(ctx context.Context) *DisksCreateSnapshotCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *DisksCreateSnapshotCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *DisksCreateSnapshotCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.snapshot) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/disks/{disk}/createSnapshot") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "disk": c.disk, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.disks.createSnapshot" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *DisksCreateSnapshotCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a snapshot of a specified persistent disk.", + // "httpMethod": "POST", + // "id": "compute.disks.createSnapshot", + // "parameterOrder": [ + // "project", + // "zone", + // "disk" + // ], + // "parameters": { + // "disk": { + // "description": "Name of the persistent disk to snapshot.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/disks/{disk}/createSnapshot", + // "request": { + // "$ref": "Snapshot" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.disks.delete": + +type DisksDeleteCall struct { + s *Service + project string + zone string + disk string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified persistent disk. Deleting a disk +// removes its data permanently and is irreversible. However, deleting a +// disk does not delete any snapshots previously made from the disk. You +// must separately delete snapshots. +// For details, see https://cloud.google.com/compute/docs/reference/latest/disks/delete +func (r *DisksService) Delete(project string, zone string, disk string) *DisksDeleteCall { + c := &DisksDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.disk = disk + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *DisksDeleteCall) Fields(s ...googleapi.Field) *DisksDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *DisksDeleteCall) Context(ctx context.Context) *DisksDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *DisksDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *DisksDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/disks/{disk}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "disk": c.disk, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.disks.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *DisksDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified persistent disk. Deleting a disk removes its data permanently and is irreversible. However, deleting a disk does not delete any snapshots previously made from the disk. You must separately delete snapshots.", + // "httpMethod": "DELETE", + // "id": "compute.disks.delete", + // "parameterOrder": [ + // "project", + // "zone", + // "disk" + // ], + // "parameters": { + // "disk": { + // "description": "Name of the persistent disk to delete.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/disks/{disk}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.disks.get": + +type DisksGetCall struct { + s *Service + project string + zone string + disk string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns a specified persistent disk. Get a list of available +// persistent disks by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/disks/get +func (r *DisksService) Get(project string, zone string, disk string) *DisksGetCall { + c := &DisksGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.disk = disk + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *DisksGetCall) Fields(s ...googleapi.Field) *DisksGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *DisksGetCall) IfNoneMatch(entityTag string) *DisksGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *DisksGetCall) Context(ctx context.Context) *DisksGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *DisksGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *DisksGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/disks/{disk}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "disk": c.disk, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.disks.get" call. +// Exactly one of *Disk or error will be non-nil. Any non-2xx status +// code is an error. Response headers are in either +// *Disk.ServerResponse.Header or (if a response was returned at all) in +// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check +// whether the returned error was because http.StatusNotModified was +// returned. +func (c *DisksGetCall) Do(opts ...googleapi.CallOption) (*Disk, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Disk{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns a specified persistent disk. Get a list of available persistent disks by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.disks.get", + // "parameterOrder": [ + // "project", + // "zone", + // "disk" + // ], + // "parameters": { + // "disk": { + // "description": "Name of the persistent disk to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/disks/{disk}", + // "response": { + // "$ref": "Disk" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.disks.insert": + +type DisksInsertCall struct { + s *Service + project string + zone string + disk *Disk + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a persistent disk in the specified project using the +// data in the request. You can create a disk with a sourceImage, a +// sourceSnapshot, or create an empty 500 GB data disk by omitting all +// properties. You can also create a disk that is larger than the +// default size by specifying the sizeGb property. +// For details, see https://cloud.google.com/compute/docs/reference/latest/disks/insert +func (r *DisksService) Insert(project string, zone string, disk *Disk) *DisksInsertCall { + c := &DisksInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.disk = disk + return c +} + +// SourceImage sets the optional parameter "sourceImage": Source image +// to restore onto a disk. +func (c *DisksInsertCall) SourceImage(sourceImage string) *DisksInsertCall { + c.urlParams_.Set("sourceImage", sourceImage) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *DisksInsertCall) Fields(s ...googleapi.Field) *DisksInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *DisksInsertCall) Context(ctx context.Context) *DisksInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *DisksInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *DisksInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.disk) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/disks") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.disks.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *DisksInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a persistent disk in the specified project using the data in the request. You can create a disk with a sourceImage, a sourceSnapshot, or create an empty 500 GB data disk by omitting all properties. You can also create a disk that is larger than the default size by specifying the sizeGb property.", + // "httpMethod": "POST", + // "id": "compute.disks.insert", + // "parameterOrder": [ + // "project", + // "zone" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "sourceImage": { + // "description": "Optional. Source image to restore onto a disk.", + // "location": "query", + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/disks", + // "request": { + // "$ref": "Disk" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.disks.list": + +type DisksListCall struct { + s *Service + project string + zone string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of persistent disks contained within the +// specified zone. +// For details, see https://cloud.google.com/compute/docs/reference/latest/disks/list +func (r *DisksService) List(project string, zone string) *DisksListCall { + c := &DisksListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *DisksListCall) Filter(filter string) *DisksListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *DisksListCall) MaxResults(maxResults int64) *DisksListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *DisksListCall) OrderBy(orderBy string) *DisksListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *DisksListCall) PageToken(pageToken string) *DisksListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *DisksListCall) Fields(s ...googleapi.Field) *DisksListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *DisksListCall) IfNoneMatch(entityTag string) *DisksListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *DisksListCall) Context(ctx context.Context) *DisksListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *DisksListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *DisksListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/disks") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.disks.list" call. +// Exactly one of *DiskList or error will be non-nil. Any non-2xx status +// code is an error. Response headers are in either +// *DiskList.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *DisksListCall) Do(opts ...googleapi.CallOption) (*DiskList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &DiskList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of persistent disks contained within the specified zone.", + // "httpMethod": "GET", + // "id": "compute.disks.list", + // "parameterOrder": [ + // "project", + // "zone" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/disks", + // "response": { + // "$ref": "DiskList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *DisksListCall) Pages(ctx context.Context, f func(*DiskList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.disks.resize": + +type DisksResizeCall struct { + s *Service + project string + zone string + disk string + disksresizerequest *DisksResizeRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Resize: Resizes the specified persistent disk. +func (r *DisksService) Resize(project string, zone string, disk string, disksresizerequest *DisksResizeRequest) *DisksResizeCall { + c := &DisksResizeCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.disk = disk + c.disksresizerequest = disksresizerequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *DisksResizeCall) Fields(s ...googleapi.Field) *DisksResizeCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *DisksResizeCall) Context(ctx context.Context) *DisksResizeCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *DisksResizeCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *DisksResizeCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.disksresizerequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/disks/{disk}/resize") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "disk": c.disk, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.disks.resize" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *DisksResizeCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Resizes the specified persistent disk.", + // "httpMethod": "POST", + // "id": "compute.disks.resize", + // "parameterOrder": [ + // "project", + // "zone", + // "disk" + // ], + // "parameters": { + // "disk": { + // "description": "The name of the persistent disk.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/disks/{disk}/resize", + // "request": { + // "$ref": "DisksResizeRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.firewalls.delete": + +type FirewallsDeleteCall struct { + s *Service + project string + firewall string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified firewall. +// For details, see https://cloud.google.com/compute/docs/reference/latest/firewalls/delete +func (r *FirewallsService) Delete(project string, firewall string) *FirewallsDeleteCall { + c := &FirewallsDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.firewall = firewall + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *FirewallsDeleteCall) Fields(s ...googleapi.Field) *FirewallsDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *FirewallsDeleteCall) Context(ctx context.Context) *FirewallsDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *FirewallsDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *FirewallsDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/firewalls/{firewall}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "firewall": c.firewall, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.firewalls.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *FirewallsDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified firewall.", + // "httpMethod": "DELETE", + // "id": "compute.firewalls.delete", + // "parameterOrder": [ + // "project", + // "firewall" + // ], + // "parameters": { + // "firewall": { + // "description": "Name of the firewall rule to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/firewalls/{firewall}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.firewalls.get": + +type FirewallsGetCall struct { + s *Service + project string + firewall string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified firewall. +// For details, see https://cloud.google.com/compute/docs/reference/latest/firewalls/get +func (r *FirewallsService) Get(project string, firewall string) *FirewallsGetCall { + c := &FirewallsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.firewall = firewall + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *FirewallsGetCall) Fields(s ...googleapi.Field) *FirewallsGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *FirewallsGetCall) IfNoneMatch(entityTag string) *FirewallsGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *FirewallsGetCall) Context(ctx context.Context) *FirewallsGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *FirewallsGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *FirewallsGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/firewalls/{firewall}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "firewall": c.firewall, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.firewalls.get" call. +// Exactly one of *Firewall or error will be non-nil. Any non-2xx status +// code is an error. Response headers are in either +// *Firewall.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *FirewallsGetCall) Do(opts ...googleapi.CallOption) (*Firewall, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Firewall{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified firewall.", + // "httpMethod": "GET", + // "id": "compute.firewalls.get", + // "parameterOrder": [ + // "project", + // "firewall" + // ], + // "parameters": { + // "firewall": { + // "description": "Name of the firewall rule to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/firewalls/{firewall}", + // "response": { + // "$ref": "Firewall" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.firewalls.insert": + +type FirewallsInsertCall struct { + s *Service + project string + firewall *Firewall + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a firewall rule in the specified project using the +// data included in the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/firewalls/insert +func (r *FirewallsService) Insert(project string, firewall *Firewall) *FirewallsInsertCall { + c := &FirewallsInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.firewall = firewall + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *FirewallsInsertCall) Fields(s ...googleapi.Field) *FirewallsInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *FirewallsInsertCall) Context(ctx context.Context) *FirewallsInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *FirewallsInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *FirewallsInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.firewall) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/firewalls") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.firewalls.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *FirewallsInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a firewall rule in the specified project using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.firewalls.insert", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/firewalls", + // "request": { + // "$ref": "Firewall" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.firewalls.list": + +type FirewallsListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of firewall rules available to the specified +// project. +// For details, see https://cloud.google.com/compute/docs/reference/latest/firewalls/list +func (r *FirewallsService) List(project string) *FirewallsListCall { + c := &FirewallsListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *FirewallsListCall) Filter(filter string) *FirewallsListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *FirewallsListCall) MaxResults(maxResults int64) *FirewallsListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *FirewallsListCall) OrderBy(orderBy string) *FirewallsListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *FirewallsListCall) PageToken(pageToken string) *FirewallsListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *FirewallsListCall) Fields(s ...googleapi.Field) *FirewallsListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *FirewallsListCall) IfNoneMatch(entityTag string) *FirewallsListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *FirewallsListCall) Context(ctx context.Context) *FirewallsListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *FirewallsListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *FirewallsListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/firewalls") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.firewalls.list" call. +// Exactly one of *FirewallList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *FirewallList.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *FirewallsListCall) Do(opts ...googleapi.CallOption) (*FirewallList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &FirewallList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of firewall rules available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.firewalls.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/firewalls", + // "response": { + // "$ref": "FirewallList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *FirewallsListCall) Pages(ctx context.Context, f func(*FirewallList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.firewalls.patch": + +type FirewallsPatchCall struct { + s *Service + project string + firewall string + firewall2 *Firewall + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Patch: Updates the specified firewall rule with the data included in +// the request. This method supports patch semantics. +// For details, see https://cloud.google.com/compute/docs/reference/latest/firewalls/patch +func (r *FirewallsService) Patch(project string, firewall string, firewall2 *Firewall) *FirewallsPatchCall { + c := &FirewallsPatchCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.firewall = firewall + c.firewall2 = firewall2 + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *FirewallsPatchCall) Fields(s ...googleapi.Field) *FirewallsPatchCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *FirewallsPatchCall) Context(ctx context.Context) *FirewallsPatchCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *FirewallsPatchCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *FirewallsPatchCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.firewall2) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/firewalls/{firewall}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PATCH", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "firewall": c.firewall, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.firewalls.patch" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *FirewallsPatchCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates the specified firewall rule with the data included in the request. This method supports patch semantics.", + // "httpMethod": "PATCH", + // "id": "compute.firewalls.patch", + // "parameterOrder": [ + // "project", + // "firewall" + // ], + // "parameters": { + // "firewall": { + // "description": "Name of the firewall rule to update.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/firewalls/{firewall}", + // "request": { + // "$ref": "Firewall" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.firewalls.update": + +type FirewallsUpdateCall struct { + s *Service + project string + firewall string + firewall2 *Firewall + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Update: Updates the specified firewall rule with the data included in +// the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/firewalls/update +func (r *FirewallsService) Update(project string, firewall string, firewall2 *Firewall) *FirewallsUpdateCall { + c := &FirewallsUpdateCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.firewall = firewall + c.firewall2 = firewall2 + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *FirewallsUpdateCall) Fields(s ...googleapi.Field) *FirewallsUpdateCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *FirewallsUpdateCall) Context(ctx context.Context) *FirewallsUpdateCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *FirewallsUpdateCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *FirewallsUpdateCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.firewall2) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/firewalls/{firewall}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PUT", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "firewall": c.firewall, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.firewalls.update" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *FirewallsUpdateCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates the specified firewall rule with the data included in the request.", + // "httpMethod": "PUT", + // "id": "compute.firewalls.update", + // "parameterOrder": [ + // "project", + // "firewall" + // ], + // "parameters": { + // "firewall": { + // "description": "Name of the firewall rule to update.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/firewalls/{firewall}", + // "request": { + // "$ref": "Firewall" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.forwardingRules.aggregatedList": + +type ForwardingRulesAggregatedListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// AggregatedList: Retrieves an aggregated list of forwarding rules. +// For details, see https://cloud.google.com/compute/docs/reference/latest/forwardingRules/aggregatedList +func (r *ForwardingRulesService) AggregatedList(project string) *ForwardingRulesAggregatedListCall { + c := &ForwardingRulesAggregatedListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *ForwardingRulesAggregatedListCall) Filter(filter string) *ForwardingRulesAggregatedListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *ForwardingRulesAggregatedListCall) MaxResults(maxResults int64) *ForwardingRulesAggregatedListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *ForwardingRulesAggregatedListCall) OrderBy(orderBy string) *ForwardingRulesAggregatedListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *ForwardingRulesAggregatedListCall) PageToken(pageToken string) *ForwardingRulesAggregatedListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ForwardingRulesAggregatedListCall) Fields(s ...googleapi.Field) *ForwardingRulesAggregatedListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *ForwardingRulesAggregatedListCall) IfNoneMatch(entityTag string) *ForwardingRulesAggregatedListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ForwardingRulesAggregatedListCall) Context(ctx context.Context) *ForwardingRulesAggregatedListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ForwardingRulesAggregatedListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ForwardingRulesAggregatedListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/aggregated/forwardingRules") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.forwardingRules.aggregatedList" call. +// Exactly one of *ForwardingRuleAggregatedList or error will be +// non-nil. Any non-2xx status code is an error. Response headers are in +// either *ForwardingRuleAggregatedList.ServerResponse.Header or (if a +// response was returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *ForwardingRulesAggregatedListCall) Do(opts ...googleapi.CallOption) (*ForwardingRuleAggregatedList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &ForwardingRuleAggregatedList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves an aggregated list of forwarding rules.", + // "httpMethod": "GET", + // "id": "compute.forwardingRules.aggregatedList", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/aggregated/forwardingRules", + // "response": { + // "$ref": "ForwardingRuleAggregatedList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *ForwardingRulesAggregatedListCall) Pages(ctx context.Context, f func(*ForwardingRuleAggregatedList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.forwardingRules.delete": + +type ForwardingRulesDeleteCall struct { + s *Service + project string + region string + forwardingRule string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified ForwardingRule resource. +// For details, see https://cloud.google.com/compute/docs/reference/latest/forwardingRules/delete +func (r *ForwardingRulesService) Delete(project string, region string, forwardingRule string) *ForwardingRulesDeleteCall { + c := &ForwardingRulesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.forwardingRule = forwardingRule + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ForwardingRulesDeleteCall) Fields(s ...googleapi.Field) *ForwardingRulesDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ForwardingRulesDeleteCall) Context(ctx context.Context) *ForwardingRulesDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ForwardingRulesDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ForwardingRulesDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/forwardingRules/{forwardingRule}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "forwardingRule": c.forwardingRule, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.forwardingRules.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *ForwardingRulesDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified ForwardingRule resource.", + // "httpMethod": "DELETE", + // "id": "compute.forwardingRules.delete", + // "parameterOrder": [ + // "project", + // "region", + // "forwardingRule" + // ], + // "parameters": { + // "forwardingRule": { + // "description": "Name of the ForwardingRule resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/forwardingRules/{forwardingRule}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.forwardingRules.get": + +type ForwardingRulesGetCall struct { + s *Service + project string + region string + forwardingRule string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified ForwardingRule resource. +// For details, see https://cloud.google.com/compute/docs/reference/latest/forwardingRules/get +func (r *ForwardingRulesService) Get(project string, region string, forwardingRule string) *ForwardingRulesGetCall { + c := &ForwardingRulesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.forwardingRule = forwardingRule + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ForwardingRulesGetCall) Fields(s ...googleapi.Field) *ForwardingRulesGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *ForwardingRulesGetCall) IfNoneMatch(entityTag string) *ForwardingRulesGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ForwardingRulesGetCall) Context(ctx context.Context) *ForwardingRulesGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ForwardingRulesGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ForwardingRulesGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/forwardingRules/{forwardingRule}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "forwardingRule": c.forwardingRule, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.forwardingRules.get" call. +// Exactly one of *ForwardingRule or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *ForwardingRule.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *ForwardingRulesGetCall) Do(opts ...googleapi.CallOption) (*ForwardingRule, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &ForwardingRule{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified ForwardingRule resource.", + // "httpMethod": "GET", + // "id": "compute.forwardingRules.get", + // "parameterOrder": [ + // "project", + // "region", + // "forwardingRule" + // ], + // "parameters": { + // "forwardingRule": { + // "description": "Name of the ForwardingRule resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/forwardingRules/{forwardingRule}", + // "response": { + // "$ref": "ForwardingRule" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.forwardingRules.insert": + +type ForwardingRulesInsertCall struct { + s *Service + project string + region string + forwardingrule *ForwardingRule + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a ForwardingRule resource in the specified project +// and region using the data included in the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/forwardingRules/insert +func (r *ForwardingRulesService) Insert(project string, region string, forwardingrule *ForwardingRule) *ForwardingRulesInsertCall { + c := &ForwardingRulesInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.forwardingrule = forwardingrule + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ForwardingRulesInsertCall) Fields(s ...googleapi.Field) *ForwardingRulesInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ForwardingRulesInsertCall) Context(ctx context.Context) *ForwardingRulesInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ForwardingRulesInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ForwardingRulesInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.forwardingrule) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/forwardingRules") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.forwardingRules.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *ForwardingRulesInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a ForwardingRule resource in the specified project and region using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.forwardingRules.insert", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/forwardingRules", + // "request": { + // "$ref": "ForwardingRule" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.forwardingRules.list": + +type ForwardingRulesListCall struct { + s *Service + project string + region string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of ForwardingRule resources available to the +// specified project and region. +// For details, see https://cloud.google.com/compute/docs/reference/latest/forwardingRules/list +func (r *ForwardingRulesService) List(project string, region string) *ForwardingRulesListCall { + c := &ForwardingRulesListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *ForwardingRulesListCall) Filter(filter string) *ForwardingRulesListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *ForwardingRulesListCall) MaxResults(maxResults int64) *ForwardingRulesListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *ForwardingRulesListCall) OrderBy(orderBy string) *ForwardingRulesListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *ForwardingRulesListCall) PageToken(pageToken string) *ForwardingRulesListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ForwardingRulesListCall) Fields(s ...googleapi.Field) *ForwardingRulesListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *ForwardingRulesListCall) IfNoneMatch(entityTag string) *ForwardingRulesListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ForwardingRulesListCall) Context(ctx context.Context) *ForwardingRulesListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ForwardingRulesListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ForwardingRulesListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/forwardingRules") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.forwardingRules.list" call. +// Exactly one of *ForwardingRuleList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *ForwardingRuleList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *ForwardingRulesListCall) Do(opts ...googleapi.CallOption) (*ForwardingRuleList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &ForwardingRuleList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of ForwardingRule resources available to the specified project and region.", + // "httpMethod": "GET", + // "id": "compute.forwardingRules.list", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/forwardingRules", + // "response": { + // "$ref": "ForwardingRuleList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *ForwardingRulesListCall) Pages(ctx context.Context, f func(*ForwardingRuleList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.forwardingRules.setTarget": + +type ForwardingRulesSetTargetCall struct { + s *Service + project string + region string + forwardingRule string + targetreference *TargetReference + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetTarget: Changes target URL for forwarding rule. The new target +// should be of the same type as the old target. +// For details, see https://cloud.google.com/compute/docs/reference/latest/forwardingRules/setTarget +func (r *ForwardingRulesService) SetTarget(project string, region string, forwardingRule string, targetreference *TargetReference) *ForwardingRulesSetTargetCall { + c := &ForwardingRulesSetTargetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.forwardingRule = forwardingRule + c.targetreference = targetreference + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ForwardingRulesSetTargetCall) Fields(s ...googleapi.Field) *ForwardingRulesSetTargetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ForwardingRulesSetTargetCall) Context(ctx context.Context) *ForwardingRulesSetTargetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ForwardingRulesSetTargetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ForwardingRulesSetTargetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.targetreference) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/forwardingRules/{forwardingRule}/setTarget") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "forwardingRule": c.forwardingRule, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.forwardingRules.setTarget" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *ForwardingRulesSetTargetCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Changes target URL for forwarding rule. The new target should be of the same type as the old target.", + // "httpMethod": "POST", + // "id": "compute.forwardingRules.setTarget", + // "parameterOrder": [ + // "project", + // "region", + // "forwardingRule" + // ], + // "parameters": { + // "forwardingRule": { + // "description": "Name of the ForwardingRule resource in which target is to be set.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/forwardingRules/{forwardingRule}/setTarget", + // "request": { + // "$ref": "TargetReference" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.globalAddresses.delete": + +type GlobalAddressesDeleteCall struct { + s *Service + project string + address string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified address resource. +// For details, see https://cloud.google.com/compute/docs/reference/latest/globalAddresses/delete +func (r *GlobalAddressesService) Delete(project string, address string) *GlobalAddressesDeleteCall { + c := &GlobalAddressesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.address = address + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *GlobalAddressesDeleteCall) Fields(s ...googleapi.Field) *GlobalAddressesDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *GlobalAddressesDeleteCall) Context(ctx context.Context) *GlobalAddressesDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *GlobalAddressesDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *GlobalAddressesDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/addresses/{address}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "address": c.address, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.globalAddresses.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *GlobalAddressesDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified address resource.", + // "httpMethod": "DELETE", + // "id": "compute.globalAddresses.delete", + // "parameterOrder": [ + // "project", + // "address" + // ], + // "parameters": { + // "address": { + // "description": "Name of the address resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/addresses/{address}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.globalAddresses.get": + +type GlobalAddressesGetCall struct { + s *Service + project string + address string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified address resource. Get a list of available +// addresses by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/globalAddresses/get +func (r *GlobalAddressesService) Get(project string, address string) *GlobalAddressesGetCall { + c := &GlobalAddressesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.address = address + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *GlobalAddressesGetCall) Fields(s ...googleapi.Field) *GlobalAddressesGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *GlobalAddressesGetCall) IfNoneMatch(entityTag string) *GlobalAddressesGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *GlobalAddressesGetCall) Context(ctx context.Context) *GlobalAddressesGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *GlobalAddressesGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *GlobalAddressesGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/addresses/{address}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "address": c.address, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.globalAddresses.get" call. +// Exactly one of *Address or error will be non-nil. Any non-2xx status +// code is an error. Response headers are in either +// *Address.ServerResponse.Header or (if a response was returned at all) +// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to +// check whether the returned error was because http.StatusNotModified +// was returned. +func (c *GlobalAddressesGetCall) Do(opts ...googleapi.CallOption) (*Address, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Address{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified address resource. Get a list of available addresses by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.globalAddresses.get", + // "parameterOrder": [ + // "project", + // "address" + // ], + // "parameters": { + // "address": { + // "description": "Name of the address resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/addresses/{address}", + // "response": { + // "$ref": "Address" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.globalAddresses.insert": + +type GlobalAddressesInsertCall struct { + s *Service + project string + address *Address + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates an address resource in the specified project using +// the data included in the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/globalAddresses/insert +func (r *GlobalAddressesService) Insert(project string, address *Address) *GlobalAddressesInsertCall { + c := &GlobalAddressesInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.address = address + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *GlobalAddressesInsertCall) Fields(s ...googleapi.Field) *GlobalAddressesInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *GlobalAddressesInsertCall) Context(ctx context.Context) *GlobalAddressesInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *GlobalAddressesInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *GlobalAddressesInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.address) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/addresses") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.globalAddresses.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *GlobalAddressesInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates an address resource in the specified project using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.globalAddresses.insert", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/addresses", + // "request": { + // "$ref": "Address" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.globalAddresses.list": + +type GlobalAddressesListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of global addresses. +// For details, see https://cloud.google.com/compute/docs/reference/latest/globalAddresses/list +func (r *GlobalAddressesService) List(project string) *GlobalAddressesListCall { + c := &GlobalAddressesListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *GlobalAddressesListCall) Filter(filter string) *GlobalAddressesListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *GlobalAddressesListCall) MaxResults(maxResults int64) *GlobalAddressesListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *GlobalAddressesListCall) OrderBy(orderBy string) *GlobalAddressesListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *GlobalAddressesListCall) PageToken(pageToken string) *GlobalAddressesListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *GlobalAddressesListCall) Fields(s ...googleapi.Field) *GlobalAddressesListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *GlobalAddressesListCall) IfNoneMatch(entityTag string) *GlobalAddressesListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *GlobalAddressesListCall) Context(ctx context.Context) *GlobalAddressesListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *GlobalAddressesListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *GlobalAddressesListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/addresses") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.globalAddresses.list" call. +// Exactly one of *AddressList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *AddressList.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *GlobalAddressesListCall) Do(opts ...googleapi.CallOption) (*AddressList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &AddressList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of global addresses.", + // "httpMethod": "GET", + // "id": "compute.globalAddresses.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/addresses", + // "response": { + // "$ref": "AddressList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *GlobalAddressesListCall) Pages(ctx context.Context, f func(*AddressList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.globalForwardingRules.delete": + +type GlobalForwardingRulesDeleteCall struct { + s *Service + project string + forwardingRule string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified ForwardingRule resource. +// For details, see https://cloud.google.com/compute/docs/reference/latest/globalForwardingRules/delete +func (r *GlobalForwardingRulesService) Delete(project string, forwardingRule string) *GlobalForwardingRulesDeleteCall { + c := &GlobalForwardingRulesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.forwardingRule = forwardingRule + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *GlobalForwardingRulesDeleteCall) Fields(s ...googleapi.Field) *GlobalForwardingRulesDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *GlobalForwardingRulesDeleteCall) Context(ctx context.Context) *GlobalForwardingRulesDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *GlobalForwardingRulesDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *GlobalForwardingRulesDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/forwardingRules/{forwardingRule}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "forwardingRule": c.forwardingRule, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.globalForwardingRules.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *GlobalForwardingRulesDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified ForwardingRule resource.", + // "httpMethod": "DELETE", + // "id": "compute.globalForwardingRules.delete", + // "parameterOrder": [ + // "project", + // "forwardingRule" + // ], + // "parameters": { + // "forwardingRule": { + // "description": "Name of the ForwardingRule resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/forwardingRules/{forwardingRule}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.globalForwardingRules.get": + +type GlobalForwardingRulesGetCall struct { + s *Service + project string + forwardingRule string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified ForwardingRule resource. Get a list of +// available forwarding rules by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/globalForwardingRules/get +func (r *GlobalForwardingRulesService) Get(project string, forwardingRule string) *GlobalForwardingRulesGetCall { + c := &GlobalForwardingRulesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.forwardingRule = forwardingRule + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *GlobalForwardingRulesGetCall) Fields(s ...googleapi.Field) *GlobalForwardingRulesGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *GlobalForwardingRulesGetCall) IfNoneMatch(entityTag string) *GlobalForwardingRulesGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *GlobalForwardingRulesGetCall) Context(ctx context.Context) *GlobalForwardingRulesGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *GlobalForwardingRulesGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *GlobalForwardingRulesGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/forwardingRules/{forwardingRule}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "forwardingRule": c.forwardingRule, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.globalForwardingRules.get" call. +// Exactly one of *ForwardingRule or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *ForwardingRule.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *GlobalForwardingRulesGetCall) Do(opts ...googleapi.CallOption) (*ForwardingRule, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &ForwardingRule{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified ForwardingRule resource. Get a list of available forwarding rules by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.globalForwardingRules.get", + // "parameterOrder": [ + // "project", + // "forwardingRule" + // ], + // "parameters": { + // "forwardingRule": { + // "description": "Name of the ForwardingRule resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/forwardingRules/{forwardingRule}", + // "response": { + // "$ref": "ForwardingRule" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.globalForwardingRules.insert": + +type GlobalForwardingRulesInsertCall struct { + s *Service + project string + forwardingrule *ForwardingRule + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a ForwardingRule resource in the specified project +// and region using the data included in the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/globalForwardingRules/insert +func (r *GlobalForwardingRulesService) Insert(project string, forwardingrule *ForwardingRule) *GlobalForwardingRulesInsertCall { + c := &GlobalForwardingRulesInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.forwardingrule = forwardingrule + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *GlobalForwardingRulesInsertCall) Fields(s ...googleapi.Field) *GlobalForwardingRulesInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *GlobalForwardingRulesInsertCall) Context(ctx context.Context) *GlobalForwardingRulesInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *GlobalForwardingRulesInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *GlobalForwardingRulesInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.forwardingrule) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/forwardingRules") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.globalForwardingRules.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *GlobalForwardingRulesInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a ForwardingRule resource in the specified project and region using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.globalForwardingRules.insert", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/forwardingRules", + // "request": { + // "$ref": "ForwardingRule" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.globalForwardingRules.list": + +type GlobalForwardingRulesListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of ForwardingRule resources available to the +// specified project. +// For details, see https://cloud.google.com/compute/docs/reference/latest/globalForwardingRules/list +func (r *GlobalForwardingRulesService) List(project string) *GlobalForwardingRulesListCall { + c := &GlobalForwardingRulesListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *GlobalForwardingRulesListCall) Filter(filter string) *GlobalForwardingRulesListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *GlobalForwardingRulesListCall) MaxResults(maxResults int64) *GlobalForwardingRulesListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *GlobalForwardingRulesListCall) OrderBy(orderBy string) *GlobalForwardingRulesListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *GlobalForwardingRulesListCall) PageToken(pageToken string) *GlobalForwardingRulesListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *GlobalForwardingRulesListCall) Fields(s ...googleapi.Field) *GlobalForwardingRulesListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *GlobalForwardingRulesListCall) IfNoneMatch(entityTag string) *GlobalForwardingRulesListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *GlobalForwardingRulesListCall) Context(ctx context.Context) *GlobalForwardingRulesListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *GlobalForwardingRulesListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *GlobalForwardingRulesListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/forwardingRules") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.globalForwardingRules.list" call. +// Exactly one of *ForwardingRuleList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *ForwardingRuleList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *GlobalForwardingRulesListCall) Do(opts ...googleapi.CallOption) (*ForwardingRuleList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &ForwardingRuleList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of ForwardingRule resources available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.globalForwardingRules.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/forwardingRules", + // "response": { + // "$ref": "ForwardingRuleList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *GlobalForwardingRulesListCall) Pages(ctx context.Context, f func(*ForwardingRuleList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.globalForwardingRules.setTarget": + +type GlobalForwardingRulesSetTargetCall struct { + s *Service + project string + forwardingRule string + targetreference *TargetReference + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetTarget: Changes target URL for forwarding rule. The new target +// should be of the same type as the old target. +// For details, see https://cloud.google.com/compute/docs/reference/latest/globalForwardingRules/setTarget +func (r *GlobalForwardingRulesService) SetTarget(project string, forwardingRule string, targetreference *TargetReference) *GlobalForwardingRulesSetTargetCall { + c := &GlobalForwardingRulesSetTargetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.forwardingRule = forwardingRule + c.targetreference = targetreference + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *GlobalForwardingRulesSetTargetCall) Fields(s ...googleapi.Field) *GlobalForwardingRulesSetTargetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *GlobalForwardingRulesSetTargetCall) Context(ctx context.Context) *GlobalForwardingRulesSetTargetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *GlobalForwardingRulesSetTargetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *GlobalForwardingRulesSetTargetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.targetreference) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/forwardingRules/{forwardingRule}/setTarget") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "forwardingRule": c.forwardingRule, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.globalForwardingRules.setTarget" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *GlobalForwardingRulesSetTargetCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Changes target URL for forwarding rule. The new target should be of the same type as the old target.", + // "httpMethod": "POST", + // "id": "compute.globalForwardingRules.setTarget", + // "parameterOrder": [ + // "project", + // "forwardingRule" + // ], + // "parameters": { + // "forwardingRule": { + // "description": "Name of the ForwardingRule resource in which target is to be set.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/forwardingRules/{forwardingRule}/setTarget", + // "request": { + // "$ref": "TargetReference" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.globalOperations.aggregatedList": + +type GlobalOperationsAggregatedListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// AggregatedList: Retrieves an aggregated list of all operations. +// For details, see https://cloud.google.com/compute/docs/reference/latest/globalOperations/aggregatedList +func (r *GlobalOperationsService) AggregatedList(project string) *GlobalOperationsAggregatedListCall { + c := &GlobalOperationsAggregatedListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *GlobalOperationsAggregatedListCall) Filter(filter string) *GlobalOperationsAggregatedListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *GlobalOperationsAggregatedListCall) MaxResults(maxResults int64) *GlobalOperationsAggregatedListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *GlobalOperationsAggregatedListCall) OrderBy(orderBy string) *GlobalOperationsAggregatedListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *GlobalOperationsAggregatedListCall) PageToken(pageToken string) *GlobalOperationsAggregatedListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *GlobalOperationsAggregatedListCall) Fields(s ...googleapi.Field) *GlobalOperationsAggregatedListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *GlobalOperationsAggregatedListCall) IfNoneMatch(entityTag string) *GlobalOperationsAggregatedListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *GlobalOperationsAggregatedListCall) Context(ctx context.Context) *GlobalOperationsAggregatedListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *GlobalOperationsAggregatedListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *GlobalOperationsAggregatedListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/aggregated/operations") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.globalOperations.aggregatedList" call. +// Exactly one of *OperationAggregatedList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *OperationAggregatedList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *GlobalOperationsAggregatedListCall) Do(opts ...googleapi.CallOption) (*OperationAggregatedList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &OperationAggregatedList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves an aggregated list of all operations.", + // "httpMethod": "GET", + // "id": "compute.globalOperations.aggregatedList", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/aggregated/operations", + // "response": { + // "$ref": "OperationAggregatedList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *GlobalOperationsAggregatedListCall) Pages(ctx context.Context, f func(*OperationAggregatedList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.globalOperations.delete": + +type GlobalOperationsDeleteCall struct { + s *Service + project string + operation string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified Operations resource. +// For details, see https://cloud.google.com/compute/docs/reference/latest/globalOperations/delete +func (r *GlobalOperationsService) Delete(project string, operation string) *GlobalOperationsDeleteCall { + c := &GlobalOperationsDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.operation = operation + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *GlobalOperationsDeleteCall) Fields(s ...googleapi.Field) *GlobalOperationsDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *GlobalOperationsDeleteCall) Context(ctx context.Context) *GlobalOperationsDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *GlobalOperationsDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *GlobalOperationsDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/operations/{operation}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "operation": c.operation, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.globalOperations.delete" call. +func (c *GlobalOperationsDeleteCall) Do(opts ...googleapi.CallOption) error { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if err != nil { + return err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return err + } + return nil + // { + // "description": "Deletes the specified Operations resource.", + // "httpMethod": "DELETE", + // "id": "compute.globalOperations.delete", + // "parameterOrder": [ + // "project", + // "operation" + // ], + // "parameters": { + // "operation": { + // "description": "Name of the Operations resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/operations/{operation}", + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.globalOperations.get": + +type GlobalOperationsGetCall struct { + s *Service + project string + operation string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Retrieves the specified Operations resource. Get a list of +// operations by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/globalOperations/get +func (r *GlobalOperationsService) Get(project string, operation string) *GlobalOperationsGetCall { + c := &GlobalOperationsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.operation = operation + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *GlobalOperationsGetCall) Fields(s ...googleapi.Field) *GlobalOperationsGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *GlobalOperationsGetCall) IfNoneMatch(entityTag string) *GlobalOperationsGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *GlobalOperationsGetCall) Context(ctx context.Context) *GlobalOperationsGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *GlobalOperationsGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *GlobalOperationsGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/operations/{operation}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "operation": c.operation, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.globalOperations.get" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *GlobalOperationsGetCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the specified Operations resource. Get a list of operations by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.globalOperations.get", + // "parameterOrder": [ + // "project", + // "operation" + // ], + // "parameters": { + // "operation": { + // "description": "Name of the Operations resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/operations/{operation}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.globalOperations.list": + +type GlobalOperationsListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of Operation resources contained within the +// specified project. +// For details, see https://cloud.google.com/compute/docs/reference/latest/globalOperations/list +func (r *GlobalOperationsService) List(project string) *GlobalOperationsListCall { + c := &GlobalOperationsListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *GlobalOperationsListCall) Filter(filter string) *GlobalOperationsListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *GlobalOperationsListCall) MaxResults(maxResults int64) *GlobalOperationsListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *GlobalOperationsListCall) OrderBy(orderBy string) *GlobalOperationsListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *GlobalOperationsListCall) PageToken(pageToken string) *GlobalOperationsListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *GlobalOperationsListCall) Fields(s ...googleapi.Field) *GlobalOperationsListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *GlobalOperationsListCall) IfNoneMatch(entityTag string) *GlobalOperationsListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *GlobalOperationsListCall) Context(ctx context.Context) *GlobalOperationsListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *GlobalOperationsListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *GlobalOperationsListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/operations") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.globalOperations.list" call. +// Exactly one of *OperationList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *OperationList.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *GlobalOperationsListCall) Do(opts ...googleapi.CallOption) (*OperationList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &OperationList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of Operation resources contained within the specified project.", + // "httpMethod": "GET", + // "id": "compute.globalOperations.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/operations", + // "response": { + // "$ref": "OperationList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *GlobalOperationsListCall) Pages(ctx context.Context, f func(*OperationList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.healthChecks.delete": + +type HealthChecksDeleteCall struct { + s *Service + project string + healthCheck string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified HealthCheck resource. +func (r *HealthChecksService) Delete(project string, healthCheck string) *HealthChecksDeleteCall { + c := &HealthChecksDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.healthCheck = healthCheck + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *HealthChecksDeleteCall) Fields(s ...googleapi.Field) *HealthChecksDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *HealthChecksDeleteCall) Context(ctx context.Context) *HealthChecksDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *HealthChecksDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *HealthChecksDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/healthChecks/{healthCheck}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "healthCheck": c.healthCheck, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.healthChecks.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *HealthChecksDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified HealthCheck resource.", + // "httpMethod": "DELETE", + // "id": "compute.healthChecks.delete", + // "parameterOrder": [ + // "project", + // "healthCheck" + // ], + // "parameters": { + // "healthCheck": { + // "description": "Name of the HealthCheck resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/healthChecks/{healthCheck}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.healthChecks.get": + +type HealthChecksGetCall struct { + s *Service + project string + healthCheck string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified HealthCheck resource. Get a list of +// available health checks by making a list() request. +func (r *HealthChecksService) Get(project string, healthCheck string) *HealthChecksGetCall { + c := &HealthChecksGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.healthCheck = healthCheck + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *HealthChecksGetCall) Fields(s ...googleapi.Field) *HealthChecksGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *HealthChecksGetCall) IfNoneMatch(entityTag string) *HealthChecksGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *HealthChecksGetCall) Context(ctx context.Context) *HealthChecksGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *HealthChecksGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *HealthChecksGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/healthChecks/{healthCheck}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "healthCheck": c.healthCheck, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.healthChecks.get" call. +// Exactly one of *HealthCheck or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *HealthCheck.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *HealthChecksGetCall) Do(opts ...googleapi.CallOption) (*HealthCheck, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &HealthCheck{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified HealthCheck resource. Get a list of available health checks by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.healthChecks.get", + // "parameterOrder": [ + // "project", + // "healthCheck" + // ], + // "parameters": { + // "healthCheck": { + // "description": "Name of the HealthCheck resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/healthChecks/{healthCheck}", + // "response": { + // "$ref": "HealthCheck" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.healthChecks.insert": + +type HealthChecksInsertCall struct { + s *Service + project string + healthcheck *HealthCheck + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a HealthCheck resource in the specified project using +// the data included in the request. +func (r *HealthChecksService) Insert(project string, healthcheck *HealthCheck) *HealthChecksInsertCall { + c := &HealthChecksInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.healthcheck = healthcheck + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *HealthChecksInsertCall) Fields(s ...googleapi.Field) *HealthChecksInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *HealthChecksInsertCall) Context(ctx context.Context) *HealthChecksInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *HealthChecksInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *HealthChecksInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.healthcheck) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/healthChecks") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.healthChecks.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *HealthChecksInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a HealthCheck resource in the specified project using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.healthChecks.insert", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/healthChecks", + // "request": { + // "$ref": "HealthCheck" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.healthChecks.list": + +type HealthChecksListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of HealthCheck resources available to the +// specified project. +func (r *HealthChecksService) List(project string) *HealthChecksListCall { + c := &HealthChecksListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *HealthChecksListCall) Filter(filter string) *HealthChecksListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *HealthChecksListCall) MaxResults(maxResults int64) *HealthChecksListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *HealthChecksListCall) OrderBy(orderBy string) *HealthChecksListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *HealthChecksListCall) PageToken(pageToken string) *HealthChecksListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *HealthChecksListCall) Fields(s ...googleapi.Field) *HealthChecksListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *HealthChecksListCall) IfNoneMatch(entityTag string) *HealthChecksListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *HealthChecksListCall) Context(ctx context.Context) *HealthChecksListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *HealthChecksListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *HealthChecksListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/healthChecks") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.healthChecks.list" call. +// Exactly one of *HealthCheckList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *HealthCheckList.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *HealthChecksListCall) Do(opts ...googleapi.CallOption) (*HealthCheckList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &HealthCheckList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of HealthCheck resources available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.healthChecks.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/healthChecks", + // "response": { + // "$ref": "HealthCheckList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *HealthChecksListCall) Pages(ctx context.Context, f func(*HealthCheckList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.healthChecks.patch": + +type HealthChecksPatchCall struct { + s *Service + project string + healthCheck string + healthcheck *HealthCheck + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Patch: Updates a HealthCheck resource in the specified project using +// the data included in the request. This method supports patch +// semantics. +func (r *HealthChecksService) Patch(project string, healthCheck string, healthcheck *HealthCheck) *HealthChecksPatchCall { + c := &HealthChecksPatchCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.healthCheck = healthCheck + c.healthcheck = healthcheck + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *HealthChecksPatchCall) Fields(s ...googleapi.Field) *HealthChecksPatchCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *HealthChecksPatchCall) Context(ctx context.Context) *HealthChecksPatchCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *HealthChecksPatchCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *HealthChecksPatchCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.healthcheck) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/healthChecks/{healthCheck}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PATCH", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "healthCheck": c.healthCheck, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.healthChecks.patch" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *HealthChecksPatchCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates a HealthCheck resource in the specified project using the data included in the request. This method supports patch semantics.", + // "httpMethod": "PATCH", + // "id": "compute.healthChecks.patch", + // "parameterOrder": [ + // "project", + // "healthCheck" + // ], + // "parameters": { + // "healthCheck": { + // "description": "Name of the HealthCheck resource to update.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/healthChecks/{healthCheck}", + // "request": { + // "$ref": "HealthCheck" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.healthChecks.update": + +type HealthChecksUpdateCall struct { + s *Service + project string + healthCheck string + healthcheck *HealthCheck + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Update: Updates a HealthCheck resource in the specified project using +// the data included in the request. +func (r *HealthChecksService) Update(project string, healthCheck string, healthcheck *HealthCheck) *HealthChecksUpdateCall { + c := &HealthChecksUpdateCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.healthCheck = healthCheck + c.healthcheck = healthcheck + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *HealthChecksUpdateCall) Fields(s ...googleapi.Field) *HealthChecksUpdateCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *HealthChecksUpdateCall) Context(ctx context.Context) *HealthChecksUpdateCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *HealthChecksUpdateCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *HealthChecksUpdateCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.healthcheck) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/healthChecks/{healthCheck}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PUT", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "healthCheck": c.healthCheck, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.healthChecks.update" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *HealthChecksUpdateCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates a HealthCheck resource in the specified project using the data included in the request.", + // "httpMethod": "PUT", + // "id": "compute.healthChecks.update", + // "parameterOrder": [ + // "project", + // "healthCheck" + // ], + // "parameters": { + // "healthCheck": { + // "description": "Name of the HealthCheck resource to update.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/healthChecks/{healthCheck}", + // "request": { + // "$ref": "HealthCheck" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.httpHealthChecks.delete": + +type HttpHealthChecksDeleteCall struct { + s *Service + project string + httpHealthCheck string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified HttpHealthCheck resource. +// For details, see https://cloud.google.com/compute/docs/reference/latest/httpHealthChecks/delete +func (r *HttpHealthChecksService) Delete(project string, httpHealthCheck string) *HttpHealthChecksDeleteCall { + c := &HttpHealthChecksDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.httpHealthCheck = httpHealthCheck + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *HttpHealthChecksDeleteCall) Fields(s ...googleapi.Field) *HttpHealthChecksDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *HttpHealthChecksDeleteCall) Context(ctx context.Context) *HttpHealthChecksDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *HttpHealthChecksDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *HttpHealthChecksDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/httpHealthChecks/{httpHealthCheck}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "httpHealthCheck": c.httpHealthCheck, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.httpHealthChecks.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *HttpHealthChecksDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified HttpHealthCheck resource.", + // "httpMethod": "DELETE", + // "id": "compute.httpHealthChecks.delete", + // "parameterOrder": [ + // "project", + // "httpHealthCheck" + // ], + // "parameters": { + // "httpHealthCheck": { + // "description": "Name of the HttpHealthCheck resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/httpHealthChecks/{httpHealthCheck}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.httpHealthChecks.get": + +type HttpHealthChecksGetCall struct { + s *Service + project string + httpHealthCheck string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified HttpHealthCheck resource. Get a list of +// available HTTP health checks by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/httpHealthChecks/get +func (r *HttpHealthChecksService) Get(project string, httpHealthCheck string) *HttpHealthChecksGetCall { + c := &HttpHealthChecksGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.httpHealthCheck = httpHealthCheck + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *HttpHealthChecksGetCall) Fields(s ...googleapi.Field) *HttpHealthChecksGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *HttpHealthChecksGetCall) IfNoneMatch(entityTag string) *HttpHealthChecksGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *HttpHealthChecksGetCall) Context(ctx context.Context) *HttpHealthChecksGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *HttpHealthChecksGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *HttpHealthChecksGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/httpHealthChecks/{httpHealthCheck}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "httpHealthCheck": c.httpHealthCheck, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.httpHealthChecks.get" call. +// Exactly one of *HttpHealthCheck or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *HttpHealthCheck.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *HttpHealthChecksGetCall) Do(opts ...googleapi.CallOption) (*HttpHealthCheck, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &HttpHealthCheck{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified HttpHealthCheck resource. Get a list of available HTTP health checks by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.httpHealthChecks.get", + // "parameterOrder": [ + // "project", + // "httpHealthCheck" + // ], + // "parameters": { + // "httpHealthCheck": { + // "description": "Name of the HttpHealthCheck resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/httpHealthChecks/{httpHealthCheck}", + // "response": { + // "$ref": "HttpHealthCheck" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.httpHealthChecks.insert": + +type HttpHealthChecksInsertCall struct { + s *Service + project string + httphealthcheck *HttpHealthCheck + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a HttpHealthCheck resource in the specified project +// using the data included in the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/httpHealthChecks/insert +func (r *HttpHealthChecksService) Insert(project string, httphealthcheck *HttpHealthCheck) *HttpHealthChecksInsertCall { + c := &HttpHealthChecksInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.httphealthcheck = httphealthcheck + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *HttpHealthChecksInsertCall) Fields(s ...googleapi.Field) *HttpHealthChecksInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *HttpHealthChecksInsertCall) Context(ctx context.Context) *HttpHealthChecksInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *HttpHealthChecksInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *HttpHealthChecksInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.httphealthcheck) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/httpHealthChecks") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.httpHealthChecks.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *HttpHealthChecksInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a HttpHealthCheck resource in the specified project using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.httpHealthChecks.insert", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/httpHealthChecks", + // "request": { + // "$ref": "HttpHealthCheck" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.httpHealthChecks.list": + +type HttpHealthChecksListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of HttpHealthCheck resources available to +// the specified project. +// For details, see https://cloud.google.com/compute/docs/reference/latest/httpHealthChecks/list +func (r *HttpHealthChecksService) List(project string) *HttpHealthChecksListCall { + c := &HttpHealthChecksListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *HttpHealthChecksListCall) Filter(filter string) *HttpHealthChecksListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *HttpHealthChecksListCall) MaxResults(maxResults int64) *HttpHealthChecksListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *HttpHealthChecksListCall) OrderBy(orderBy string) *HttpHealthChecksListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *HttpHealthChecksListCall) PageToken(pageToken string) *HttpHealthChecksListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *HttpHealthChecksListCall) Fields(s ...googleapi.Field) *HttpHealthChecksListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *HttpHealthChecksListCall) IfNoneMatch(entityTag string) *HttpHealthChecksListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *HttpHealthChecksListCall) Context(ctx context.Context) *HttpHealthChecksListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *HttpHealthChecksListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *HttpHealthChecksListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/httpHealthChecks") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.httpHealthChecks.list" call. +// Exactly one of *HttpHealthCheckList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *HttpHealthCheckList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *HttpHealthChecksListCall) Do(opts ...googleapi.CallOption) (*HttpHealthCheckList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &HttpHealthCheckList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of HttpHealthCheck resources available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.httpHealthChecks.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/httpHealthChecks", + // "response": { + // "$ref": "HttpHealthCheckList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *HttpHealthChecksListCall) Pages(ctx context.Context, f func(*HttpHealthCheckList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.httpHealthChecks.patch": + +type HttpHealthChecksPatchCall struct { + s *Service + project string + httpHealthCheck string + httphealthcheck *HttpHealthCheck + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Patch: Updates a HttpHealthCheck resource in the specified project +// using the data included in the request. This method supports patch +// semantics. +// For details, see https://cloud.google.com/compute/docs/reference/latest/httpHealthChecks/patch +func (r *HttpHealthChecksService) Patch(project string, httpHealthCheck string, httphealthcheck *HttpHealthCheck) *HttpHealthChecksPatchCall { + c := &HttpHealthChecksPatchCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.httpHealthCheck = httpHealthCheck + c.httphealthcheck = httphealthcheck + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *HttpHealthChecksPatchCall) Fields(s ...googleapi.Field) *HttpHealthChecksPatchCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *HttpHealthChecksPatchCall) Context(ctx context.Context) *HttpHealthChecksPatchCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *HttpHealthChecksPatchCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *HttpHealthChecksPatchCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.httphealthcheck) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/httpHealthChecks/{httpHealthCheck}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PATCH", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "httpHealthCheck": c.httpHealthCheck, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.httpHealthChecks.patch" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *HttpHealthChecksPatchCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates a HttpHealthCheck resource in the specified project using the data included in the request. This method supports patch semantics.", + // "httpMethod": "PATCH", + // "id": "compute.httpHealthChecks.patch", + // "parameterOrder": [ + // "project", + // "httpHealthCheck" + // ], + // "parameters": { + // "httpHealthCheck": { + // "description": "Name of the HttpHealthCheck resource to update.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/httpHealthChecks/{httpHealthCheck}", + // "request": { + // "$ref": "HttpHealthCheck" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.httpHealthChecks.update": + +type HttpHealthChecksUpdateCall struct { + s *Service + project string + httpHealthCheck string + httphealthcheck *HttpHealthCheck + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Update: Updates a HttpHealthCheck resource in the specified project +// using the data included in the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/httpHealthChecks/update +func (r *HttpHealthChecksService) Update(project string, httpHealthCheck string, httphealthcheck *HttpHealthCheck) *HttpHealthChecksUpdateCall { + c := &HttpHealthChecksUpdateCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.httpHealthCheck = httpHealthCheck + c.httphealthcheck = httphealthcheck + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *HttpHealthChecksUpdateCall) Fields(s ...googleapi.Field) *HttpHealthChecksUpdateCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *HttpHealthChecksUpdateCall) Context(ctx context.Context) *HttpHealthChecksUpdateCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *HttpHealthChecksUpdateCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *HttpHealthChecksUpdateCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.httphealthcheck) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/httpHealthChecks/{httpHealthCheck}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PUT", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "httpHealthCheck": c.httpHealthCheck, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.httpHealthChecks.update" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *HttpHealthChecksUpdateCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates a HttpHealthCheck resource in the specified project using the data included in the request.", + // "httpMethod": "PUT", + // "id": "compute.httpHealthChecks.update", + // "parameterOrder": [ + // "project", + // "httpHealthCheck" + // ], + // "parameters": { + // "httpHealthCheck": { + // "description": "Name of the HttpHealthCheck resource to update.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/httpHealthChecks/{httpHealthCheck}", + // "request": { + // "$ref": "HttpHealthCheck" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.httpsHealthChecks.delete": + +type HttpsHealthChecksDeleteCall struct { + s *Service + project string + httpsHealthCheck string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified HttpsHealthCheck resource. +func (r *HttpsHealthChecksService) Delete(project string, httpsHealthCheck string) *HttpsHealthChecksDeleteCall { + c := &HttpsHealthChecksDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.httpsHealthCheck = httpsHealthCheck + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *HttpsHealthChecksDeleteCall) Fields(s ...googleapi.Field) *HttpsHealthChecksDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *HttpsHealthChecksDeleteCall) Context(ctx context.Context) *HttpsHealthChecksDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *HttpsHealthChecksDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *HttpsHealthChecksDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/httpsHealthChecks/{httpsHealthCheck}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "httpsHealthCheck": c.httpsHealthCheck, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.httpsHealthChecks.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *HttpsHealthChecksDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified HttpsHealthCheck resource.", + // "httpMethod": "DELETE", + // "id": "compute.httpsHealthChecks.delete", + // "parameterOrder": [ + // "project", + // "httpsHealthCheck" + // ], + // "parameters": { + // "httpsHealthCheck": { + // "description": "Name of the HttpsHealthCheck resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/httpsHealthChecks/{httpsHealthCheck}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.httpsHealthChecks.get": + +type HttpsHealthChecksGetCall struct { + s *Service + project string + httpsHealthCheck string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified HttpsHealthCheck resource. Get a list of +// available HTTPS health checks by making a list() request. +func (r *HttpsHealthChecksService) Get(project string, httpsHealthCheck string) *HttpsHealthChecksGetCall { + c := &HttpsHealthChecksGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.httpsHealthCheck = httpsHealthCheck + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *HttpsHealthChecksGetCall) Fields(s ...googleapi.Field) *HttpsHealthChecksGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *HttpsHealthChecksGetCall) IfNoneMatch(entityTag string) *HttpsHealthChecksGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *HttpsHealthChecksGetCall) Context(ctx context.Context) *HttpsHealthChecksGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *HttpsHealthChecksGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *HttpsHealthChecksGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/httpsHealthChecks/{httpsHealthCheck}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "httpsHealthCheck": c.httpsHealthCheck, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.httpsHealthChecks.get" call. +// Exactly one of *HttpsHealthCheck or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *HttpsHealthCheck.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *HttpsHealthChecksGetCall) Do(opts ...googleapi.CallOption) (*HttpsHealthCheck, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &HttpsHealthCheck{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified HttpsHealthCheck resource. Get a list of available HTTPS health checks by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.httpsHealthChecks.get", + // "parameterOrder": [ + // "project", + // "httpsHealthCheck" + // ], + // "parameters": { + // "httpsHealthCheck": { + // "description": "Name of the HttpsHealthCheck resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/httpsHealthChecks/{httpsHealthCheck}", + // "response": { + // "$ref": "HttpsHealthCheck" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.httpsHealthChecks.insert": + +type HttpsHealthChecksInsertCall struct { + s *Service + project string + httpshealthcheck *HttpsHealthCheck + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a HttpsHealthCheck resource in the specified project +// using the data included in the request. +func (r *HttpsHealthChecksService) Insert(project string, httpshealthcheck *HttpsHealthCheck) *HttpsHealthChecksInsertCall { + c := &HttpsHealthChecksInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.httpshealthcheck = httpshealthcheck + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *HttpsHealthChecksInsertCall) Fields(s ...googleapi.Field) *HttpsHealthChecksInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *HttpsHealthChecksInsertCall) Context(ctx context.Context) *HttpsHealthChecksInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *HttpsHealthChecksInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *HttpsHealthChecksInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.httpshealthcheck) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/httpsHealthChecks") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.httpsHealthChecks.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *HttpsHealthChecksInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a HttpsHealthCheck resource in the specified project using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.httpsHealthChecks.insert", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/httpsHealthChecks", + // "request": { + // "$ref": "HttpsHealthCheck" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.httpsHealthChecks.list": + +type HttpsHealthChecksListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of HttpsHealthCheck resources available to +// the specified project. +func (r *HttpsHealthChecksService) List(project string) *HttpsHealthChecksListCall { + c := &HttpsHealthChecksListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *HttpsHealthChecksListCall) Filter(filter string) *HttpsHealthChecksListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *HttpsHealthChecksListCall) MaxResults(maxResults int64) *HttpsHealthChecksListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *HttpsHealthChecksListCall) OrderBy(orderBy string) *HttpsHealthChecksListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *HttpsHealthChecksListCall) PageToken(pageToken string) *HttpsHealthChecksListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *HttpsHealthChecksListCall) Fields(s ...googleapi.Field) *HttpsHealthChecksListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *HttpsHealthChecksListCall) IfNoneMatch(entityTag string) *HttpsHealthChecksListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *HttpsHealthChecksListCall) Context(ctx context.Context) *HttpsHealthChecksListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *HttpsHealthChecksListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *HttpsHealthChecksListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/httpsHealthChecks") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.httpsHealthChecks.list" call. +// Exactly one of *HttpsHealthCheckList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *HttpsHealthCheckList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *HttpsHealthChecksListCall) Do(opts ...googleapi.CallOption) (*HttpsHealthCheckList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &HttpsHealthCheckList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of HttpsHealthCheck resources available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.httpsHealthChecks.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/httpsHealthChecks", + // "response": { + // "$ref": "HttpsHealthCheckList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *HttpsHealthChecksListCall) Pages(ctx context.Context, f func(*HttpsHealthCheckList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.httpsHealthChecks.patch": + +type HttpsHealthChecksPatchCall struct { + s *Service + project string + httpsHealthCheck string + httpshealthcheck *HttpsHealthCheck + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Patch: Updates a HttpsHealthCheck resource in the specified project +// using the data included in the request. This method supports patch +// semantics. +func (r *HttpsHealthChecksService) Patch(project string, httpsHealthCheck string, httpshealthcheck *HttpsHealthCheck) *HttpsHealthChecksPatchCall { + c := &HttpsHealthChecksPatchCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.httpsHealthCheck = httpsHealthCheck + c.httpshealthcheck = httpshealthcheck + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *HttpsHealthChecksPatchCall) Fields(s ...googleapi.Field) *HttpsHealthChecksPatchCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *HttpsHealthChecksPatchCall) Context(ctx context.Context) *HttpsHealthChecksPatchCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *HttpsHealthChecksPatchCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *HttpsHealthChecksPatchCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.httpshealthcheck) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/httpsHealthChecks/{httpsHealthCheck}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PATCH", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "httpsHealthCheck": c.httpsHealthCheck, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.httpsHealthChecks.patch" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *HttpsHealthChecksPatchCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates a HttpsHealthCheck resource in the specified project using the data included in the request. This method supports patch semantics.", + // "httpMethod": "PATCH", + // "id": "compute.httpsHealthChecks.patch", + // "parameterOrder": [ + // "project", + // "httpsHealthCheck" + // ], + // "parameters": { + // "httpsHealthCheck": { + // "description": "Name of the HttpsHealthCheck resource to update.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/httpsHealthChecks/{httpsHealthCheck}", + // "request": { + // "$ref": "HttpsHealthCheck" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.httpsHealthChecks.update": + +type HttpsHealthChecksUpdateCall struct { + s *Service + project string + httpsHealthCheck string + httpshealthcheck *HttpsHealthCheck + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Update: Updates a HttpsHealthCheck resource in the specified project +// using the data included in the request. +func (r *HttpsHealthChecksService) Update(project string, httpsHealthCheck string, httpshealthcheck *HttpsHealthCheck) *HttpsHealthChecksUpdateCall { + c := &HttpsHealthChecksUpdateCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.httpsHealthCheck = httpsHealthCheck + c.httpshealthcheck = httpshealthcheck + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *HttpsHealthChecksUpdateCall) Fields(s ...googleapi.Field) *HttpsHealthChecksUpdateCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *HttpsHealthChecksUpdateCall) Context(ctx context.Context) *HttpsHealthChecksUpdateCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *HttpsHealthChecksUpdateCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *HttpsHealthChecksUpdateCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.httpshealthcheck) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/httpsHealthChecks/{httpsHealthCheck}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PUT", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "httpsHealthCheck": c.httpsHealthCheck, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.httpsHealthChecks.update" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *HttpsHealthChecksUpdateCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates a HttpsHealthCheck resource in the specified project using the data included in the request.", + // "httpMethod": "PUT", + // "id": "compute.httpsHealthChecks.update", + // "parameterOrder": [ + // "project", + // "httpsHealthCheck" + // ], + // "parameters": { + // "httpsHealthCheck": { + // "description": "Name of the HttpsHealthCheck resource to update.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/httpsHealthChecks/{httpsHealthCheck}", + // "request": { + // "$ref": "HttpsHealthCheck" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.images.delete": + +type ImagesDeleteCall struct { + s *Service + project string + image string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified image. +// For details, see https://cloud.google.com/compute/docs/reference/latest/images/delete +func (r *ImagesService) Delete(project string, image string) *ImagesDeleteCall { + c := &ImagesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.image = image + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ImagesDeleteCall) Fields(s ...googleapi.Field) *ImagesDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ImagesDeleteCall) Context(ctx context.Context) *ImagesDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ImagesDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ImagesDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/images/{image}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "image": c.image, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.images.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *ImagesDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified image.", + // "httpMethod": "DELETE", + // "id": "compute.images.delete", + // "parameterOrder": [ + // "project", + // "image" + // ], + // "parameters": { + // "image": { + // "description": "Name of the image resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/images/{image}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.images.deprecate": + +type ImagesDeprecateCall struct { + s *Service + project string + image string + deprecationstatus *DeprecationStatus + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Deprecate: Sets the deprecation status of an image. +// +// If an empty request body is given, clears the deprecation status +// instead. +// For details, see https://cloud.google.com/compute/docs/reference/latest/images/deprecate +func (r *ImagesService) Deprecate(project string, image string, deprecationstatus *DeprecationStatus) *ImagesDeprecateCall { + c := &ImagesDeprecateCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.image = image + c.deprecationstatus = deprecationstatus + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ImagesDeprecateCall) Fields(s ...googleapi.Field) *ImagesDeprecateCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ImagesDeprecateCall) Context(ctx context.Context) *ImagesDeprecateCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ImagesDeprecateCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ImagesDeprecateCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.deprecationstatus) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/images/{image}/deprecate") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "image": c.image, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.images.deprecate" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *ImagesDeprecateCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Sets the deprecation status of an image.\n\nIf an empty request body is given, clears the deprecation status instead.", + // "httpMethod": "POST", + // "id": "compute.images.deprecate", + // "parameterOrder": [ + // "project", + // "image" + // ], + // "parameters": { + // "image": { + // "description": "Image name.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/images/{image}/deprecate", + // "request": { + // "$ref": "DeprecationStatus" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.images.get": + +type ImagesGetCall struct { + s *Service + project string + image string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified image. Get a list of available images by +// making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/images/get +func (r *ImagesService) Get(project string, image string) *ImagesGetCall { + c := &ImagesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.image = image + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ImagesGetCall) Fields(s ...googleapi.Field) *ImagesGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *ImagesGetCall) IfNoneMatch(entityTag string) *ImagesGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ImagesGetCall) Context(ctx context.Context) *ImagesGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ImagesGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ImagesGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/images/{image}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "image": c.image, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.images.get" call. +// Exactly one of *Image or error will be non-nil. Any non-2xx status +// code is an error. Response headers are in either +// *Image.ServerResponse.Header or (if a response was returned at all) +// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to +// check whether the returned error was because http.StatusNotModified +// was returned. +func (c *ImagesGetCall) Do(opts ...googleapi.CallOption) (*Image, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Image{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified image. Get a list of available images by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.images.get", + // "parameterOrder": [ + // "project", + // "image" + // ], + // "parameters": { + // "image": { + // "description": "Name of the image resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/images/{image}", + // "response": { + // "$ref": "Image" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.images.getFromFamily": + +type ImagesGetFromFamilyCall struct { + s *Service + project string + family string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// GetFromFamily: Returns the latest image that is part of an image +// family and is not deprecated. +func (r *ImagesService) GetFromFamily(project string, family string) *ImagesGetFromFamilyCall { + c := &ImagesGetFromFamilyCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.family = family + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ImagesGetFromFamilyCall) Fields(s ...googleapi.Field) *ImagesGetFromFamilyCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *ImagesGetFromFamilyCall) IfNoneMatch(entityTag string) *ImagesGetFromFamilyCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ImagesGetFromFamilyCall) Context(ctx context.Context) *ImagesGetFromFamilyCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ImagesGetFromFamilyCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ImagesGetFromFamilyCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/images/family/{family}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "family": c.family, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.images.getFromFamily" call. +// Exactly one of *Image or error will be non-nil. Any non-2xx status +// code is an error. Response headers are in either +// *Image.ServerResponse.Header or (if a response was returned at all) +// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to +// check whether the returned error was because http.StatusNotModified +// was returned. +func (c *ImagesGetFromFamilyCall) Do(opts ...googleapi.CallOption) (*Image, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Image{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the latest image that is part of an image family and is not deprecated.", + // "httpMethod": "GET", + // "id": "compute.images.getFromFamily", + // "parameterOrder": [ + // "project", + // "family" + // ], + // "parameters": { + // "family": { + // "description": "Name of the image family to search for.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/images/family/{family}", + // "response": { + // "$ref": "Image" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.images.insert": + +type ImagesInsertCall struct { + s *Service + project string + image *Image + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates an image in the specified project using the data +// included in the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/images/insert +func (r *ImagesService) Insert(project string, image *Image) *ImagesInsertCall { + c := &ImagesInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.image = image + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ImagesInsertCall) Fields(s ...googleapi.Field) *ImagesInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ImagesInsertCall) Context(ctx context.Context) *ImagesInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ImagesInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ImagesInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.image) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/images") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.images.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *ImagesInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates an image in the specified project using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.images.insert", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/images", + // "request": { + // "$ref": "Image" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/devstorage.full_control", + // "https://www.googleapis.com/auth/devstorage.read_only", + // "https://www.googleapis.com/auth/devstorage.read_write" + // ] + // } + +} + +// method id "compute.images.list": + +type ImagesListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of private images available to the specified +// project. Private images are images you create that belong to your +// project. This method does not get any images that belong to other +// projects, including publicly-available images, like Debian 8. If you +// want to get a list of publicly-available images, use this method to +// make a request to the respective image project, such as debian-cloud +// or windows-cloud. +// For details, see https://cloud.google.com/compute/docs/reference/latest/images/list +func (r *ImagesService) List(project string) *ImagesListCall { + c := &ImagesListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *ImagesListCall) Filter(filter string) *ImagesListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *ImagesListCall) MaxResults(maxResults int64) *ImagesListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *ImagesListCall) OrderBy(orderBy string) *ImagesListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *ImagesListCall) PageToken(pageToken string) *ImagesListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ImagesListCall) Fields(s ...googleapi.Field) *ImagesListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *ImagesListCall) IfNoneMatch(entityTag string) *ImagesListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ImagesListCall) Context(ctx context.Context) *ImagesListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ImagesListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ImagesListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/images") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.images.list" call. +// Exactly one of *ImageList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *ImageList.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *ImagesListCall) Do(opts ...googleapi.CallOption) (*ImageList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &ImageList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of private images available to the specified project. Private images are images you create that belong to your project. This method does not get any images that belong to other projects, including publicly-available images, like Debian 8. If you want to get a list of publicly-available images, use this method to make a request to the respective image project, such as debian-cloud or windows-cloud.", + // "httpMethod": "GET", + // "id": "compute.images.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/images", + // "response": { + // "$ref": "ImageList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *ImagesListCall) Pages(ctx context.Context, f func(*ImageList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.instanceGroupManagers.abandonInstances": + +type InstanceGroupManagersAbandonInstancesCall struct { + s *Service + project string + zone string + instanceGroupManager string + instancegroupmanagersabandoninstancesrequest *InstanceGroupManagersAbandonInstancesRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// AbandonInstances: Schedules a group action to remove the specified +// instances from the managed instance group. Abandoning an instance +// does not delete the instance, but it does remove the instance from +// any target pools that are applied by the managed instance group. This +// method reduces the targetSize of the managed instance group by the +// number of instances that you abandon. This operation is marked as +// DONE when the action is scheduled even if the instances have not yet +// been removed from the group. You must separately verify the status of +// the abandoning action with the listmanagedinstances method. +func (r *InstanceGroupManagersService) AbandonInstances(project string, zone string, instanceGroupManager string, instancegroupmanagersabandoninstancesrequest *InstanceGroupManagersAbandonInstancesRequest) *InstanceGroupManagersAbandonInstancesCall { + c := &InstanceGroupManagersAbandonInstancesCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instanceGroupManager = instanceGroupManager + c.instancegroupmanagersabandoninstancesrequest = instancegroupmanagersabandoninstancesrequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupManagersAbandonInstancesCall) Fields(s ...googleapi.Field) *InstanceGroupManagersAbandonInstancesCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupManagersAbandonInstancesCall) Context(ctx context.Context) *InstanceGroupManagersAbandonInstancesCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupManagersAbandonInstancesCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupManagersAbandonInstancesCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.instancegroupmanagersabandoninstancesrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/abandonInstances") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instanceGroupManager": c.instanceGroupManager, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroupManagers.abandonInstances" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstanceGroupManagersAbandonInstancesCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Schedules a group action to remove the specified instances from the managed instance group. Abandoning an instance does not delete the instance, but it does remove the instance from any target pools that are applied by the managed instance group. This method reduces the targetSize of the managed instance group by the number of instances that you abandon. This operation is marked as DONE when the action is scheduled even if the instances have not yet been removed from the group. You must separately verify the status of the abandoning action with the listmanagedinstances method.", + // "httpMethod": "POST", + // "id": "compute.instanceGroupManagers.abandonInstances", + // "parameterOrder": [ + // "project", + // "zone", + // "instanceGroupManager" + // ], + // "parameters": { + // "instanceGroupManager": { + // "description": "The name of the managed instance group.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone where the managed instance group is located.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/abandonInstances", + // "request": { + // "$ref": "InstanceGroupManagersAbandonInstancesRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instanceGroupManagers.aggregatedList": + +type InstanceGroupManagersAggregatedListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// AggregatedList: Retrieves the list of managed instance groups and +// groups them by zone. +func (r *InstanceGroupManagersService) AggregatedList(project string) *InstanceGroupManagersAggregatedListCall { + c := &InstanceGroupManagersAggregatedListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *InstanceGroupManagersAggregatedListCall) Filter(filter string) *InstanceGroupManagersAggregatedListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *InstanceGroupManagersAggregatedListCall) MaxResults(maxResults int64) *InstanceGroupManagersAggregatedListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *InstanceGroupManagersAggregatedListCall) OrderBy(orderBy string) *InstanceGroupManagersAggregatedListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *InstanceGroupManagersAggregatedListCall) PageToken(pageToken string) *InstanceGroupManagersAggregatedListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupManagersAggregatedListCall) Fields(s ...googleapi.Field) *InstanceGroupManagersAggregatedListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *InstanceGroupManagersAggregatedListCall) IfNoneMatch(entityTag string) *InstanceGroupManagersAggregatedListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupManagersAggregatedListCall) Context(ctx context.Context) *InstanceGroupManagersAggregatedListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupManagersAggregatedListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupManagersAggregatedListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/aggregated/instanceGroupManagers") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroupManagers.aggregatedList" call. +// Exactly one of *InstanceGroupManagerAggregatedList or error will be +// non-nil. Any non-2xx status code is an error. Response headers are in +// either *InstanceGroupManagerAggregatedList.ServerResponse.Header or +// (if a response was returned at all) in +// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check +// whether the returned error was because http.StatusNotModified was +// returned. +func (c *InstanceGroupManagersAggregatedListCall) Do(opts ...googleapi.CallOption) (*InstanceGroupManagerAggregatedList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &InstanceGroupManagerAggregatedList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of managed instance groups and groups them by zone.", + // "httpMethod": "GET", + // "id": "compute.instanceGroupManagers.aggregatedList", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/aggregated/instanceGroupManagers", + // "response": { + // "$ref": "InstanceGroupManagerAggregatedList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *InstanceGroupManagersAggregatedListCall) Pages(ctx context.Context, f func(*InstanceGroupManagerAggregatedList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.instanceGroupManagers.delete": + +type InstanceGroupManagersDeleteCall struct { + s *Service + project string + zone string + instanceGroupManager string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified managed instance group and all of the +// instances in that group. Note that the instance group must not belong +// to a backend service. Read Deleting an instance group for more +// information. +func (r *InstanceGroupManagersService) Delete(project string, zone string, instanceGroupManager string) *InstanceGroupManagersDeleteCall { + c := &InstanceGroupManagersDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instanceGroupManager = instanceGroupManager + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupManagersDeleteCall) Fields(s ...googleapi.Field) *InstanceGroupManagersDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupManagersDeleteCall) Context(ctx context.Context) *InstanceGroupManagersDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupManagersDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupManagersDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instanceGroupManager": c.instanceGroupManager, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroupManagers.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstanceGroupManagersDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified managed instance group and all of the instances in that group. Note that the instance group must not belong to a backend service. Read Deleting an instance group for more information.", + // "httpMethod": "DELETE", + // "id": "compute.instanceGroupManagers.delete", + // "parameterOrder": [ + // "project", + // "zone", + // "instanceGroupManager" + // ], + // "parameters": { + // "instanceGroupManager": { + // "description": "The name of the managed instance group to delete.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone where the managed instance group is located.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instanceGroupManagers.deleteInstances": + +type InstanceGroupManagersDeleteInstancesCall struct { + s *Service + project string + zone string + instanceGroupManager string + instancegroupmanagersdeleteinstancesrequest *InstanceGroupManagersDeleteInstancesRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// DeleteInstances: Schedules a group action to delete the specified +// instances in the managed instance group. The instances are also +// removed from any target pools of which they were a member. This +// method reduces the targetSize of the managed instance group by the +// number of instances that you delete. This operation is marked as DONE +// when the action is scheduled even if the instances are still being +// deleted. You must separately verify the status of the deleting action +// with the listmanagedinstances method. +func (r *InstanceGroupManagersService) DeleteInstances(project string, zone string, instanceGroupManager string, instancegroupmanagersdeleteinstancesrequest *InstanceGroupManagersDeleteInstancesRequest) *InstanceGroupManagersDeleteInstancesCall { + c := &InstanceGroupManagersDeleteInstancesCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instanceGroupManager = instanceGroupManager + c.instancegroupmanagersdeleteinstancesrequest = instancegroupmanagersdeleteinstancesrequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupManagersDeleteInstancesCall) Fields(s ...googleapi.Field) *InstanceGroupManagersDeleteInstancesCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupManagersDeleteInstancesCall) Context(ctx context.Context) *InstanceGroupManagersDeleteInstancesCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupManagersDeleteInstancesCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupManagersDeleteInstancesCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.instancegroupmanagersdeleteinstancesrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/deleteInstances") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instanceGroupManager": c.instanceGroupManager, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroupManagers.deleteInstances" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstanceGroupManagersDeleteInstancesCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Schedules a group action to delete the specified instances in the managed instance group. The instances are also removed from any target pools of which they were a member. This method reduces the targetSize of the managed instance group by the number of instances that you delete. This operation is marked as DONE when the action is scheduled even if the instances are still being deleted. You must separately verify the status of the deleting action with the listmanagedinstances method.", + // "httpMethod": "POST", + // "id": "compute.instanceGroupManagers.deleteInstances", + // "parameterOrder": [ + // "project", + // "zone", + // "instanceGroupManager" + // ], + // "parameters": { + // "instanceGroupManager": { + // "description": "The name of the managed instance group.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone where the managed instance group is located.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/deleteInstances", + // "request": { + // "$ref": "InstanceGroupManagersDeleteInstancesRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instanceGroupManagers.get": + +type InstanceGroupManagersGetCall struct { + s *Service + project string + zone string + instanceGroupManager string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns all of the details about the specified managed instance +// group. Get a list of available managed instance groups by making a +// list() request. +func (r *InstanceGroupManagersService) Get(project string, zone string, instanceGroupManager string) *InstanceGroupManagersGetCall { + c := &InstanceGroupManagersGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instanceGroupManager = instanceGroupManager + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupManagersGetCall) Fields(s ...googleapi.Field) *InstanceGroupManagersGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *InstanceGroupManagersGetCall) IfNoneMatch(entityTag string) *InstanceGroupManagersGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupManagersGetCall) Context(ctx context.Context) *InstanceGroupManagersGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupManagersGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupManagersGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instanceGroupManager": c.instanceGroupManager, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroupManagers.get" call. +// Exactly one of *InstanceGroupManager or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *InstanceGroupManager.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *InstanceGroupManagersGetCall) Do(opts ...googleapi.CallOption) (*InstanceGroupManager, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &InstanceGroupManager{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns all of the details about the specified managed instance group. Get a list of available managed instance groups by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.instanceGroupManagers.get", + // "parameterOrder": [ + // "project", + // "zone", + // "instanceGroupManager" + // ], + // "parameters": { + // "instanceGroupManager": { + // "description": "The name of the managed instance group.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone where the managed instance group is located.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}", + // "response": { + // "$ref": "InstanceGroupManager" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.instanceGroupManagers.insert": + +type InstanceGroupManagersInsertCall struct { + s *Service + project string + zone string + instancegroupmanager *InstanceGroupManager + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a managed instance group using the information that +// you specify in the request. After the group is created, it schedules +// an action to create instances in the group using the specified +// instance template. This operation is marked as DONE when the group is +// created even if the instances in the group have not yet been created. +// You must separately verify the status of the individual instances +// with the listmanagedinstances method. +func (r *InstanceGroupManagersService) Insert(project string, zone string, instancegroupmanager *InstanceGroupManager) *InstanceGroupManagersInsertCall { + c := &InstanceGroupManagersInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instancegroupmanager = instancegroupmanager + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupManagersInsertCall) Fields(s ...googleapi.Field) *InstanceGroupManagersInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupManagersInsertCall) Context(ctx context.Context) *InstanceGroupManagersInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupManagersInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupManagersInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.instancegroupmanager) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instanceGroupManagers") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroupManagers.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstanceGroupManagersInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a managed instance group using the information that you specify in the request. After the group is created, it schedules an action to create instances in the group using the specified instance template. This operation is marked as DONE when the group is created even if the instances in the group have not yet been created. You must separately verify the status of the individual instances with the listmanagedinstances method.", + // "httpMethod": "POST", + // "id": "compute.instanceGroupManagers.insert", + // "parameterOrder": [ + // "project", + // "zone" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone where you want to create the managed instance group.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instanceGroupManagers", + // "request": { + // "$ref": "InstanceGroupManager" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instanceGroupManagers.list": + +type InstanceGroupManagersListCall struct { + s *Service + project string + zone string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of managed instance groups that are contained +// within the specified project and zone. +func (r *InstanceGroupManagersService) List(project string, zone string) *InstanceGroupManagersListCall { + c := &InstanceGroupManagersListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *InstanceGroupManagersListCall) Filter(filter string) *InstanceGroupManagersListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *InstanceGroupManagersListCall) MaxResults(maxResults int64) *InstanceGroupManagersListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *InstanceGroupManagersListCall) OrderBy(orderBy string) *InstanceGroupManagersListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *InstanceGroupManagersListCall) PageToken(pageToken string) *InstanceGroupManagersListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupManagersListCall) Fields(s ...googleapi.Field) *InstanceGroupManagersListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *InstanceGroupManagersListCall) IfNoneMatch(entityTag string) *InstanceGroupManagersListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupManagersListCall) Context(ctx context.Context) *InstanceGroupManagersListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupManagersListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupManagersListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instanceGroupManagers") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroupManagers.list" call. +// Exactly one of *InstanceGroupManagerList or error will be non-nil. +// Any non-2xx status code is an error. Response headers are in either +// *InstanceGroupManagerList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *InstanceGroupManagersListCall) Do(opts ...googleapi.CallOption) (*InstanceGroupManagerList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &InstanceGroupManagerList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of managed instance groups that are contained within the specified project and zone.", + // "httpMethod": "GET", + // "id": "compute.instanceGroupManagers.list", + // "parameterOrder": [ + // "project", + // "zone" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone where the managed instance group is located.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instanceGroupManagers", + // "response": { + // "$ref": "InstanceGroupManagerList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *InstanceGroupManagersListCall) Pages(ctx context.Context, f func(*InstanceGroupManagerList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.instanceGroupManagers.listManagedInstances": + +type InstanceGroupManagersListManagedInstancesCall struct { + s *Service + project string + zone string + instanceGroupManager string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// ListManagedInstances: Lists all of the instances in the managed +// instance group. Each instance in the list has a currentAction, which +// indicates the action that the managed instance group is performing on +// the instance. For example, if the group is still creating an +// instance, the currentAction is CREATING. If a previous action failed, +// the list displays the errors for that failed action. +func (r *InstanceGroupManagersService) ListManagedInstances(project string, zone string, instanceGroupManager string) *InstanceGroupManagersListManagedInstancesCall { + c := &InstanceGroupManagersListManagedInstancesCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instanceGroupManager = instanceGroupManager + return c +} + +// Filter sets the optional parameter "filter": +func (c *InstanceGroupManagersListManagedInstancesCall) Filter(filter string) *InstanceGroupManagersListManagedInstancesCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": +func (c *InstanceGroupManagersListManagedInstancesCall) MaxResults(maxResults int64) *InstanceGroupManagersListManagedInstancesCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "order_by": +func (c *InstanceGroupManagersListManagedInstancesCall) OrderBy(orderBy string) *InstanceGroupManagersListManagedInstancesCall { + c.urlParams_.Set("order_by", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": +func (c *InstanceGroupManagersListManagedInstancesCall) PageToken(pageToken string) *InstanceGroupManagersListManagedInstancesCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupManagersListManagedInstancesCall) Fields(s ...googleapi.Field) *InstanceGroupManagersListManagedInstancesCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupManagersListManagedInstancesCall) Context(ctx context.Context) *InstanceGroupManagersListManagedInstancesCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupManagersListManagedInstancesCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupManagersListManagedInstancesCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/listManagedInstances") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instanceGroupManager": c.instanceGroupManager, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroupManagers.listManagedInstances" call. +// Exactly one of *InstanceGroupManagersListManagedInstancesResponse or +// error will be non-nil. Any non-2xx status code is an error. Response +// headers are in either +// *InstanceGroupManagersListManagedInstancesResponse.ServerResponse.Head +// er or (if a response was returned at all) in +// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check +// whether the returned error was because http.StatusNotModified was +// returned. +func (c *InstanceGroupManagersListManagedInstancesCall) Do(opts ...googleapi.CallOption) (*InstanceGroupManagersListManagedInstancesResponse, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &InstanceGroupManagersListManagedInstancesResponse{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Lists all of the instances in the managed instance group. Each instance in the list has a currentAction, which indicates the action that the managed instance group is performing on the instance. For example, if the group is still creating an instance, the currentAction is CREATING. If a previous action failed, the list displays the errors for that failed action.", + // "httpMethod": "POST", + // "id": "compute.instanceGroupManagers.listManagedInstances", + // "parameterOrder": [ + // "project", + // "zone", + // "instanceGroupManager" + // ], + // "parameters": { + // "filter": { + // "location": "query", + // "type": "string" + // }, + // "instanceGroupManager": { + // "description": "The name of the managed instance group.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "order_by": { + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone where the managed instance group is located.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/listManagedInstances", + // "response": { + // "$ref": "InstanceGroupManagersListManagedInstancesResponse" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.instanceGroupManagers.recreateInstances": + +type InstanceGroupManagersRecreateInstancesCall struct { + s *Service + project string + zone string + instanceGroupManager string + instancegroupmanagersrecreateinstancesrequest *InstanceGroupManagersRecreateInstancesRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// RecreateInstances: Schedules a group action to recreate the specified +// instances in the managed instance group. The instances are deleted +// and recreated using the current instance template for the managed +// instance group. This operation is marked as DONE when the action is +// scheduled even if the instances have not yet been recreated. You must +// separately verify the status of the recreating action with the +// listmanagedinstances method. +func (r *InstanceGroupManagersService) RecreateInstances(project string, zone string, instanceGroupManager string, instancegroupmanagersrecreateinstancesrequest *InstanceGroupManagersRecreateInstancesRequest) *InstanceGroupManagersRecreateInstancesCall { + c := &InstanceGroupManagersRecreateInstancesCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instanceGroupManager = instanceGroupManager + c.instancegroupmanagersrecreateinstancesrequest = instancegroupmanagersrecreateinstancesrequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupManagersRecreateInstancesCall) Fields(s ...googleapi.Field) *InstanceGroupManagersRecreateInstancesCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupManagersRecreateInstancesCall) Context(ctx context.Context) *InstanceGroupManagersRecreateInstancesCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupManagersRecreateInstancesCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupManagersRecreateInstancesCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.instancegroupmanagersrecreateinstancesrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/recreateInstances") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instanceGroupManager": c.instanceGroupManager, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroupManagers.recreateInstances" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstanceGroupManagersRecreateInstancesCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Schedules a group action to recreate the specified instances in the managed instance group. The instances are deleted and recreated using the current instance template for the managed instance group. This operation is marked as DONE when the action is scheduled even if the instances have not yet been recreated. You must separately verify the status of the recreating action with the listmanagedinstances method.", + // "httpMethod": "POST", + // "id": "compute.instanceGroupManagers.recreateInstances", + // "parameterOrder": [ + // "project", + // "zone", + // "instanceGroupManager" + // ], + // "parameters": { + // "instanceGroupManager": { + // "description": "The name of the managed instance group.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone where the managed instance group is located.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/recreateInstances", + // "request": { + // "$ref": "InstanceGroupManagersRecreateInstancesRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instanceGroupManagers.resize": + +type InstanceGroupManagersResizeCall struct { + s *Service + project string + zone string + instanceGroupManager string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Resize: Resizes the managed instance group. If you increase the size, +// the group creates new instances using the current instance template. +// If you decrease the size, the group deletes instances. The resize +// operation is marked DONE when the resize actions are scheduled even +// if the group has not yet added or deleted any instances. You must +// separately verify the status of the creating or deleting actions with +// the listmanagedinstances method. +func (r *InstanceGroupManagersService) Resize(project string, zone string, instanceGroupManager string, size int64) *InstanceGroupManagersResizeCall { + c := &InstanceGroupManagersResizeCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instanceGroupManager = instanceGroupManager + c.urlParams_.Set("size", fmt.Sprint(size)) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupManagersResizeCall) Fields(s ...googleapi.Field) *InstanceGroupManagersResizeCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupManagersResizeCall) Context(ctx context.Context) *InstanceGroupManagersResizeCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupManagersResizeCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupManagersResizeCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/resize") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instanceGroupManager": c.instanceGroupManager, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroupManagers.resize" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstanceGroupManagersResizeCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Resizes the managed instance group. If you increase the size, the group creates new instances using the current instance template. If you decrease the size, the group deletes instances. The resize operation is marked DONE when the resize actions are scheduled even if the group has not yet added or deleted any instances. You must separately verify the status of the creating or deleting actions with the listmanagedinstances method.", + // "httpMethod": "POST", + // "id": "compute.instanceGroupManagers.resize", + // "parameterOrder": [ + // "project", + // "zone", + // "instanceGroupManager", + // "size" + // ], + // "parameters": { + // "instanceGroupManager": { + // "description": "The name of the managed instance group.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "size": { + // "description": "The number of running instances that the managed instance group should maintain at any given time. The group automatically adds or removes instances to maintain the number of instances specified by this parameter.", + // "format": "int32", + // "location": "query", + // "required": true, + // "type": "integer" + // }, + // "zone": { + // "description": "The name of the zone where the managed instance group is located.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/resize", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instanceGroupManagers.setInstanceTemplate": + +type InstanceGroupManagersSetInstanceTemplateCall struct { + s *Service + project string + zone string + instanceGroupManager string + instancegroupmanagerssetinstancetemplaterequest *InstanceGroupManagersSetInstanceTemplateRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetInstanceTemplate: Specifies the instance template to use when +// creating new instances in this group. The templates for existing +// instances in the group do not change unless you recreate them. +func (r *InstanceGroupManagersService) SetInstanceTemplate(project string, zone string, instanceGroupManager string, instancegroupmanagerssetinstancetemplaterequest *InstanceGroupManagersSetInstanceTemplateRequest) *InstanceGroupManagersSetInstanceTemplateCall { + c := &InstanceGroupManagersSetInstanceTemplateCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instanceGroupManager = instanceGroupManager + c.instancegroupmanagerssetinstancetemplaterequest = instancegroupmanagerssetinstancetemplaterequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupManagersSetInstanceTemplateCall) Fields(s ...googleapi.Field) *InstanceGroupManagersSetInstanceTemplateCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupManagersSetInstanceTemplateCall) Context(ctx context.Context) *InstanceGroupManagersSetInstanceTemplateCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupManagersSetInstanceTemplateCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupManagersSetInstanceTemplateCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.instancegroupmanagerssetinstancetemplaterequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/setInstanceTemplate") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instanceGroupManager": c.instanceGroupManager, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroupManagers.setInstanceTemplate" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstanceGroupManagersSetInstanceTemplateCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Specifies the instance template to use when creating new instances in this group. The templates for existing instances in the group do not change unless you recreate them.", + // "httpMethod": "POST", + // "id": "compute.instanceGroupManagers.setInstanceTemplate", + // "parameterOrder": [ + // "project", + // "zone", + // "instanceGroupManager" + // ], + // "parameters": { + // "instanceGroupManager": { + // "description": "The name of the managed instance group.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone where the managed instance group is located.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/setInstanceTemplate", + // "request": { + // "$ref": "InstanceGroupManagersSetInstanceTemplateRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instanceGroupManagers.setTargetPools": + +type InstanceGroupManagersSetTargetPoolsCall struct { + s *Service + project string + zone string + instanceGroupManager string + instancegroupmanagerssettargetpoolsrequest *InstanceGroupManagersSetTargetPoolsRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetTargetPools: Modifies the target pools to which all instances in +// this managed instance group are assigned. The target pools +// automatically apply to all of the instances in the managed instance +// group. This operation is marked DONE when you make the request even +// if the instances have not yet been added to their target pools. The +// change might take some time to apply to all of the instances in the +// group depending on the size of the group. +func (r *InstanceGroupManagersService) SetTargetPools(project string, zone string, instanceGroupManager string, instancegroupmanagerssettargetpoolsrequest *InstanceGroupManagersSetTargetPoolsRequest) *InstanceGroupManagersSetTargetPoolsCall { + c := &InstanceGroupManagersSetTargetPoolsCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instanceGroupManager = instanceGroupManager + c.instancegroupmanagerssettargetpoolsrequest = instancegroupmanagerssettargetpoolsrequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupManagersSetTargetPoolsCall) Fields(s ...googleapi.Field) *InstanceGroupManagersSetTargetPoolsCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupManagersSetTargetPoolsCall) Context(ctx context.Context) *InstanceGroupManagersSetTargetPoolsCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupManagersSetTargetPoolsCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupManagersSetTargetPoolsCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.instancegroupmanagerssettargetpoolsrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/setTargetPools") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instanceGroupManager": c.instanceGroupManager, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroupManagers.setTargetPools" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstanceGroupManagersSetTargetPoolsCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Modifies the target pools to which all instances in this managed instance group are assigned. The target pools automatically apply to all of the instances in the managed instance group. This operation is marked DONE when you make the request even if the instances have not yet been added to their target pools. The change might take some time to apply to all of the instances in the group depending on the size of the group.", + // "httpMethod": "POST", + // "id": "compute.instanceGroupManagers.setTargetPools", + // "parameterOrder": [ + // "project", + // "zone", + // "instanceGroupManager" + // ], + // "parameters": { + // "instanceGroupManager": { + // "description": "The name of the managed instance group.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone where the managed instance group is located.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/setTargetPools", + // "request": { + // "$ref": "InstanceGroupManagersSetTargetPoolsRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instanceGroups.addInstances": + +type InstanceGroupsAddInstancesCall struct { + s *Service + project string + zone string + instanceGroup string + instancegroupsaddinstancesrequest *InstanceGroupsAddInstancesRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// AddInstances: Adds a list of instances to the specified instance +// group. All of the instances in the instance group must be in the same +// network/subnetwork. Read Adding instances for more information. +func (r *InstanceGroupsService) AddInstances(project string, zone string, instanceGroup string, instancegroupsaddinstancesrequest *InstanceGroupsAddInstancesRequest) *InstanceGroupsAddInstancesCall { + c := &InstanceGroupsAddInstancesCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instanceGroup = instanceGroup + c.instancegroupsaddinstancesrequest = instancegroupsaddinstancesrequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupsAddInstancesCall) Fields(s ...googleapi.Field) *InstanceGroupsAddInstancesCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupsAddInstancesCall) Context(ctx context.Context) *InstanceGroupsAddInstancesCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupsAddInstancesCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupsAddInstancesCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.instancegroupsaddinstancesrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instanceGroups/{instanceGroup}/addInstances") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instanceGroup": c.instanceGroup, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroups.addInstances" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstanceGroupsAddInstancesCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Adds a list of instances to the specified instance group. All of the instances in the instance group must be in the same network/subnetwork. Read Adding instances for more information.", + // "httpMethod": "POST", + // "id": "compute.instanceGroups.addInstances", + // "parameterOrder": [ + // "project", + // "zone", + // "instanceGroup" + // ], + // "parameters": { + // "instanceGroup": { + // "description": "The name of the instance group where you are adding instances.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone where the instance group is located.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instanceGroups/{instanceGroup}/addInstances", + // "request": { + // "$ref": "InstanceGroupsAddInstancesRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instanceGroups.aggregatedList": + +type InstanceGroupsAggregatedListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// AggregatedList: Retrieves the list of instance groups and sorts them +// by zone. +func (r *InstanceGroupsService) AggregatedList(project string) *InstanceGroupsAggregatedListCall { + c := &InstanceGroupsAggregatedListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *InstanceGroupsAggregatedListCall) Filter(filter string) *InstanceGroupsAggregatedListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *InstanceGroupsAggregatedListCall) MaxResults(maxResults int64) *InstanceGroupsAggregatedListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *InstanceGroupsAggregatedListCall) OrderBy(orderBy string) *InstanceGroupsAggregatedListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *InstanceGroupsAggregatedListCall) PageToken(pageToken string) *InstanceGroupsAggregatedListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupsAggregatedListCall) Fields(s ...googleapi.Field) *InstanceGroupsAggregatedListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *InstanceGroupsAggregatedListCall) IfNoneMatch(entityTag string) *InstanceGroupsAggregatedListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupsAggregatedListCall) Context(ctx context.Context) *InstanceGroupsAggregatedListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupsAggregatedListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupsAggregatedListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/aggregated/instanceGroups") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroups.aggregatedList" call. +// Exactly one of *InstanceGroupAggregatedList or error will be non-nil. +// Any non-2xx status code is an error. Response headers are in either +// *InstanceGroupAggregatedList.ServerResponse.Header or (if a response +// was returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *InstanceGroupsAggregatedListCall) Do(opts ...googleapi.CallOption) (*InstanceGroupAggregatedList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &InstanceGroupAggregatedList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of instance groups and sorts them by zone.", + // "httpMethod": "GET", + // "id": "compute.instanceGroups.aggregatedList", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/aggregated/instanceGroups", + // "response": { + // "$ref": "InstanceGroupAggregatedList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *InstanceGroupsAggregatedListCall) Pages(ctx context.Context, f func(*InstanceGroupAggregatedList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.instanceGroups.delete": + +type InstanceGroupsDeleteCall struct { + s *Service + project string + zone string + instanceGroup string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified instance group. The instances in the +// group are not deleted. Note that instance group must not belong to a +// backend service. Read Deleting an instance group for more +// information. +func (r *InstanceGroupsService) Delete(project string, zone string, instanceGroup string) *InstanceGroupsDeleteCall { + c := &InstanceGroupsDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instanceGroup = instanceGroup + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupsDeleteCall) Fields(s ...googleapi.Field) *InstanceGroupsDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupsDeleteCall) Context(ctx context.Context) *InstanceGroupsDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupsDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupsDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instanceGroups/{instanceGroup}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instanceGroup": c.instanceGroup, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroups.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstanceGroupsDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified instance group. The instances in the group are not deleted. Note that instance group must not belong to a backend service. Read Deleting an instance group for more information.", + // "httpMethod": "DELETE", + // "id": "compute.instanceGroups.delete", + // "parameterOrder": [ + // "project", + // "zone", + // "instanceGroup" + // ], + // "parameters": { + // "instanceGroup": { + // "description": "The name of the instance group to delete.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone where the instance group is located.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instanceGroups/{instanceGroup}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instanceGroups.get": + +type InstanceGroupsGetCall struct { + s *Service + project string + zone string + instanceGroup string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified instance group. Get a list of available +// instance groups by making a list() request. +func (r *InstanceGroupsService) Get(project string, zone string, instanceGroup string) *InstanceGroupsGetCall { + c := &InstanceGroupsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instanceGroup = instanceGroup + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupsGetCall) Fields(s ...googleapi.Field) *InstanceGroupsGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *InstanceGroupsGetCall) IfNoneMatch(entityTag string) *InstanceGroupsGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupsGetCall) Context(ctx context.Context) *InstanceGroupsGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupsGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupsGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instanceGroups/{instanceGroup}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instanceGroup": c.instanceGroup, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroups.get" call. +// Exactly one of *InstanceGroup or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *InstanceGroup.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *InstanceGroupsGetCall) Do(opts ...googleapi.CallOption) (*InstanceGroup, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &InstanceGroup{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified instance group. Get a list of available instance groups by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.instanceGroups.get", + // "parameterOrder": [ + // "project", + // "zone", + // "instanceGroup" + // ], + // "parameters": { + // "instanceGroup": { + // "description": "The name of the instance group.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone where the instance group is located.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instanceGroups/{instanceGroup}", + // "response": { + // "$ref": "InstanceGroup" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.instanceGroups.insert": + +type InstanceGroupsInsertCall struct { + s *Service + project string + zone string + instancegroup *InstanceGroup + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates an instance group in the specified project using the +// parameters that are included in the request. +func (r *InstanceGroupsService) Insert(project string, zone string, instancegroup *InstanceGroup) *InstanceGroupsInsertCall { + c := &InstanceGroupsInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instancegroup = instancegroup + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupsInsertCall) Fields(s ...googleapi.Field) *InstanceGroupsInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupsInsertCall) Context(ctx context.Context) *InstanceGroupsInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupsInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupsInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.instancegroup) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instanceGroups") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroups.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstanceGroupsInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates an instance group in the specified project using the parameters that are included in the request.", + // "httpMethod": "POST", + // "id": "compute.instanceGroups.insert", + // "parameterOrder": [ + // "project", + // "zone" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone where you want to create the instance group.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instanceGroups", + // "request": { + // "$ref": "InstanceGroup" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instanceGroups.list": + +type InstanceGroupsListCall struct { + s *Service + project string + zone string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of instance groups that are located in the +// specified project and zone. +func (r *InstanceGroupsService) List(project string, zone string) *InstanceGroupsListCall { + c := &InstanceGroupsListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *InstanceGroupsListCall) Filter(filter string) *InstanceGroupsListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *InstanceGroupsListCall) MaxResults(maxResults int64) *InstanceGroupsListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *InstanceGroupsListCall) OrderBy(orderBy string) *InstanceGroupsListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *InstanceGroupsListCall) PageToken(pageToken string) *InstanceGroupsListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupsListCall) Fields(s ...googleapi.Field) *InstanceGroupsListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *InstanceGroupsListCall) IfNoneMatch(entityTag string) *InstanceGroupsListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupsListCall) Context(ctx context.Context) *InstanceGroupsListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupsListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupsListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instanceGroups") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroups.list" call. +// Exactly one of *InstanceGroupList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *InstanceGroupList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *InstanceGroupsListCall) Do(opts ...googleapi.CallOption) (*InstanceGroupList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &InstanceGroupList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of instance groups that are located in the specified project and zone.", + // "httpMethod": "GET", + // "id": "compute.instanceGroups.list", + // "parameterOrder": [ + // "project", + // "zone" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone where the instance group is located.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instanceGroups", + // "response": { + // "$ref": "InstanceGroupList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *InstanceGroupsListCall) Pages(ctx context.Context, f func(*InstanceGroupList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.instanceGroups.listInstances": + +type InstanceGroupsListInstancesCall struct { + s *Service + project string + zone string + instanceGroup string + instancegroupslistinstancesrequest *InstanceGroupsListInstancesRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// ListInstances: Lists the instances in the specified instance group. +func (r *InstanceGroupsService) ListInstances(project string, zone string, instanceGroup string, instancegroupslistinstancesrequest *InstanceGroupsListInstancesRequest) *InstanceGroupsListInstancesCall { + c := &InstanceGroupsListInstancesCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instanceGroup = instanceGroup + c.instancegroupslistinstancesrequest = instancegroupslistinstancesrequest + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *InstanceGroupsListInstancesCall) Filter(filter string) *InstanceGroupsListInstancesCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *InstanceGroupsListInstancesCall) MaxResults(maxResults int64) *InstanceGroupsListInstancesCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *InstanceGroupsListInstancesCall) OrderBy(orderBy string) *InstanceGroupsListInstancesCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *InstanceGroupsListInstancesCall) PageToken(pageToken string) *InstanceGroupsListInstancesCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupsListInstancesCall) Fields(s ...googleapi.Field) *InstanceGroupsListInstancesCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupsListInstancesCall) Context(ctx context.Context) *InstanceGroupsListInstancesCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupsListInstancesCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupsListInstancesCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.instancegroupslistinstancesrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instanceGroups/{instanceGroup}/listInstances") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instanceGroup": c.instanceGroup, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroups.listInstances" call. +// Exactly one of *InstanceGroupsListInstances or error will be non-nil. +// Any non-2xx status code is an error. Response headers are in either +// *InstanceGroupsListInstances.ServerResponse.Header or (if a response +// was returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *InstanceGroupsListInstancesCall) Do(opts ...googleapi.CallOption) (*InstanceGroupsListInstances, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &InstanceGroupsListInstances{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Lists the instances in the specified instance group.", + // "httpMethod": "POST", + // "id": "compute.instanceGroups.listInstances", + // "parameterOrder": [ + // "project", + // "zone", + // "instanceGroup" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "instanceGroup": { + // "description": "The name of the instance group from which you want to generate a list of included instances.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone where the instance group is located.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instanceGroups/{instanceGroup}/listInstances", + // "request": { + // "$ref": "InstanceGroupsListInstancesRequest" + // }, + // "response": { + // "$ref": "InstanceGroupsListInstances" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *InstanceGroupsListInstancesCall) Pages(ctx context.Context, f func(*InstanceGroupsListInstances) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.instanceGroups.removeInstances": + +type InstanceGroupsRemoveInstancesCall struct { + s *Service + project string + zone string + instanceGroup string + instancegroupsremoveinstancesrequest *InstanceGroupsRemoveInstancesRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// RemoveInstances: Removes one or more instances from the specified +// instance group, but does not delete those instances. +func (r *InstanceGroupsService) RemoveInstances(project string, zone string, instanceGroup string, instancegroupsremoveinstancesrequest *InstanceGroupsRemoveInstancesRequest) *InstanceGroupsRemoveInstancesCall { + c := &InstanceGroupsRemoveInstancesCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instanceGroup = instanceGroup + c.instancegroupsremoveinstancesrequest = instancegroupsremoveinstancesrequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupsRemoveInstancesCall) Fields(s ...googleapi.Field) *InstanceGroupsRemoveInstancesCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupsRemoveInstancesCall) Context(ctx context.Context) *InstanceGroupsRemoveInstancesCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupsRemoveInstancesCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupsRemoveInstancesCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.instancegroupsremoveinstancesrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instanceGroups/{instanceGroup}/removeInstances") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instanceGroup": c.instanceGroup, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroups.removeInstances" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstanceGroupsRemoveInstancesCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Removes one or more instances from the specified instance group, but does not delete those instances.", + // "httpMethod": "POST", + // "id": "compute.instanceGroups.removeInstances", + // "parameterOrder": [ + // "project", + // "zone", + // "instanceGroup" + // ], + // "parameters": { + // "instanceGroup": { + // "description": "The name of the instance group where the specified instances will be removed.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone where the instance group is located.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instanceGroups/{instanceGroup}/removeInstances", + // "request": { + // "$ref": "InstanceGroupsRemoveInstancesRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instanceGroups.setNamedPorts": + +type InstanceGroupsSetNamedPortsCall struct { + s *Service + project string + zone string + instanceGroup string + instancegroupssetnamedportsrequest *InstanceGroupsSetNamedPortsRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetNamedPorts: Sets the named ports for the specified instance group. +func (r *InstanceGroupsService) SetNamedPorts(project string, zone string, instanceGroup string, instancegroupssetnamedportsrequest *InstanceGroupsSetNamedPortsRequest) *InstanceGroupsSetNamedPortsCall { + c := &InstanceGroupsSetNamedPortsCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instanceGroup = instanceGroup + c.instancegroupssetnamedportsrequest = instancegroupssetnamedportsrequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceGroupsSetNamedPortsCall) Fields(s ...googleapi.Field) *InstanceGroupsSetNamedPortsCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceGroupsSetNamedPortsCall) Context(ctx context.Context) *InstanceGroupsSetNamedPortsCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceGroupsSetNamedPortsCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceGroupsSetNamedPortsCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.instancegroupssetnamedportsrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instanceGroups/{instanceGroup}/setNamedPorts") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instanceGroup": c.instanceGroup, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceGroups.setNamedPorts" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstanceGroupsSetNamedPortsCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Sets the named ports for the specified instance group.", + // "httpMethod": "POST", + // "id": "compute.instanceGroups.setNamedPorts", + // "parameterOrder": [ + // "project", + // "zone", + // "instanceGroup" + // ], + // "parameters": { + // "instanceGroup": { + // "description": "The name of the instance group where the named ports are updated.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone where the instance group is located.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instanceGroups/{instanceGroup}/setNamedPorts", + // "request": { + // "$ref": "InstanceGroupsSetNamedPortsRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instanceTemplates.delete": + +type InstanceTemplatesDeleteCall struct { + s *Service + project string + instanceTemplate string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified instance template. If you delete an +// instance template that is being referenced from another instance +// group, the instance group will not be able to create or recreate +// virtual machine instances. Deleting an instance template is permanent +// and cannot be undone. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instanceTemplates/delete +func (r *InstanceTemplatesService) Delete(project string, instanceTemplate string) *InstanceTemplatesDeleteCall { + c := &InstanceTemplatesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.instanceTemplate = instanceTemplate + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceTemplatesDeleteCall) Fields(s ...googleapi.Field) *InstanceTemplatesDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceTemplatesDeleteCall) Context(ctx context.Context) *InstanceTemplatesDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceTemplatesDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceTemplatesDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/instanceTemplates/{instanceTemplate}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "instanceTemplate": c.instanceTemplate, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceTemplates.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstanceTemplatesDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified instance template. If you delete an instance template that is being referenced from another instance group, the instance group will not be able to create or recreate virtual machine instances. Deleting an instance template is permanent and cannot be undone.", + // "httpMethod": "DELETE", + // "id": "compute.instanceTemplates.delete", + // "parameterOrder": [ + // "project", + // "instanceTemplate" + // ], + // "parameters": { + // "instanceTemplate": { + // "description": "The name of the instance template to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/instanceTemplates/{instanceTemplate}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instanceTemplates.get": + +type InstanceTemplatesGetCall struct { + s *Service + project string + instanceTemplate string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified instance template. Get a list of available +// instance templates by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instanceTemplates/get +func (r *InstanceTemplatesService) Get(project string, instanceTemplate string) *InstanceTemplatesGetCall { + c := &InstanceTemplatesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.instanceTemplate = instanceTemplate + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceTemplatesGetCall) Fields(s ...googleapi.Field) *InstanceTemplatesGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *InstanceTemplatesGetCall) IfNoneMatch(entityTag string) *InstanceTemplatesGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceTemplatesGetCall) Context(ctx context.Context) *InstanceTemplatesGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceTemplatesGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceTemplatesGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/instanceTemplates/{instanceTemplate}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "instanceTemplate": c.instanceTemplate, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceTemplates.get" call. +// Exactly one of *InstanceTemplate or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *InstanceTemplate.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *InstanceTemplatesGetCall) Do(opts ...googleapi.CallOption) (*InstanceTemplate, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &InstanceTemplate{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified instance template. Get a list of available instance templates by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.instanceTemplates.get", + // "parameterOrder": [ + // "project", + // "instanceTemplate" + // ], + // "parameters": { + // "instanceTemplate": { + // "description": "The name of the instance template.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/instanceTemplates/{instanceTemplate}", + // "response": { + // "$ref": "InstanceTemplate" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.instanceTemplates.insert": + +type InstanceTemplatesInsertCall struct { + s *Service + project string + instancetemplate *InstanceTemplate + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates an instance template in the specified project using +// the data that is included in the request. If you are creating a new +// template to update an existing instance group, your new instance +// template must use the same network or, if applicable, the same +// subnetwork as the original template. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instanceTemplates/insert +func (r *InstanceTemplatesService) Insert(project string, instancetemplate *InstanceTemplate) *InstanceTemplatesInsertCall { + c := &InstanceTemplatesInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.instancetemplate = instancetemplate + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceTemplatesInsertCall) Fields(s ...googleapi.Field) *InstanceTemplatesInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceTemplatesInsertCall) Context(ctx context.Context) *InstanceTemplatesInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceTemplatesInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceTemplatesInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.instancetemplate) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/instanceTemplates") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceTemplates.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstanceTemplatesInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates an instance template in the specified project using the data that is included in the request. If you are creating a new template to update an existing instance group, your new instance template must use the same network or, if applicable, the same subnetwork as the original template.", + // "httpMethod": "POST", + // "id": "compute.instanceTemplates.insert", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/instanceTemplates", + // "request": { + // "$ref": "InstanceTemplate" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instanceTemplates.list": + +type InstanceTemplatesListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of instance templates that are contained +// within the specified project and zone. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instanceTemplates/list +func (r *InstanceTemplatesService) List(project string) *InstanceTemplatesListCall { + c := &InstanceTemplatesListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *InstanceTemplatesListCall) Filter(filter string) *InstanceTemplatesListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *InstanceTemplatesListCall) MaxResults(maxResults int64) *InstanceTemplatesListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *InstanceTemplatesListCall) OrderBy(orderBy string) *InstanceTemplatesListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *InstanceTemplatesListCall) PageToken(pageToken string) *InstanceTemplatesListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstanceTemplatesListCall) Fields(s ...googleapi.Field) *InstanceTemplatesListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *InstanceTemplatesListCall) IfNoneMatch(entityTag string) *InstanceTemplatesListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstanceTemplatesListCall) Context(ctx context.Context) *InstanceTemplatesListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstanceTemplatesListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstanceTemplatesListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/instanceTemplates") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instanceTemplates.list" call. +// Exactly one of *InstanceTemplateList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *InstanceTemplateList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *InstanceTemplatesListCall) Do(opts ...googleapi.CallOption) (*InstanceTemplateList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &InstanceTemplateList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of instance templates that are contained within the specified project and zone.", + // "httpMethod": "GET", + // "id": "compute.instanceTemplates.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/instanceTemplates", + // "response": { + // "$ref": "InstanceTemplateList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *InstanceTemplatesListCall) Pages(ctx context.Context, f func(*InstanceTemplateList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.instances.addAccessConfig": + +type InstancesAddAccessConfigCall struct { + s *Service + project string + zone string + instance string + accessconfig *AccessConfig + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// AddAccessConfig: Adds an access config to an instance's network +// interface. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instances/addAccessConfig +func (r *InstancesService) AddAccessConfig(project string, zone string, instance string, networkInterface string, accessconfig *AccessConfig) *InstancesAddAccessConfigCall { + c := &InstancesAddAccessConfigCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instance = instance + c.urlParams_.Set("networkInterface", networkInterface) + c.accessconfig = accessconfig + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesAddAccessConfigCall) Fields(s ...googleapi.Field) *InstancesAddAccessConfigCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesAddAccessConfigCall) Context(ctx context.Context) *InstancesAddAccessConfigCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesAddAccessConfigCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesAddAccessConfigCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.accessconfig) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instances/{instance}/addAccessConfig") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instance": c.instance, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.addAccessConfig" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstancesAddAccessConfigCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Adds an access config to an instance's network interface.", + // "httpMethod": "POST", + // "id": "compute.instances.addAccessConfig", + // "parameterOrder": [ + // "project", + // "zone", + // "instance", + // "networkInterface" + // ], + // "parameters": { + // "instance": { + // "description": "The instance name for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "networkInterface": { + // "description": "The name of the network interface to add to this instance.", + // "location": "query", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instances/{instance}/addAccessConfig", + // "request": { + // "$ref": "AccessConfig" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instances.aggregatedList": + +type InstancesAggregatedListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// AggregatedList: Retrieves aggregated list of instances. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instances/aggregatedList +func (r *InstancesService) AggregatedList(project string) *InstancesAggregatedListCall { + c := &InstancesAggregatedListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *InstancesAggregatedListCall) Filter(filter string) *InstancesAggregatedListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *InstancesAggregatedListCall) MaxResults(maxResults int64) *InstancesAggregatedListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *InstancesAggregatedListCall) OrderBy(orderBy string) *InstancesAggregatedListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *InstancesAggregatedListCall) PageToken(pageToken string) *InstancesAggregatedListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesAggregatedListCall) Fields(s ...googleapi.Field) *InstancesAggregatedListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *InstancesAggregatedListCall) IfNoneMatch(entityTag string) *InstancesAggregatedListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesAggregatedListCall) Context(ctx context.Context) *InstancesAggregatedListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesAggregatedListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesAggregatedListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/aggregated/instances") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.aggregatedList" call. +// Exactly one of *InstanceAggregatedList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *InstanceAggregatedList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *InstancesAggregatedListCall) Do(opts ...googleapi.CallOption) (*InstanceAggregatedList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &InstanceAggregatedList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves aggregated list of instances.", + // "httpMethod": "GET", + // "id": "compute.instances.aggregatedList", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/aggregated/instances", + // "response": { + // "$ref": "InstanceAggregatedList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *InstancesAggregatedListCall) Pages(ctx context.Context, f func(*InstanceAggregatedList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.instances.attachDisk": + +type InstancesAttachDiskCall struct { + s *Service + project string + zone string + instance string + attacheddisk *AttachedDisk + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// AttachDisk: Attaches a Disk resource to an instance. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instances/attachDisk +func (r *InstancesService) AttachDisk(project string, zone string, instance string, attacheddisk *AttachedDisk) *InstancesAttachDiskCall { + c := &InstancesAttachDiskCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instance = instance + c.attacheddisk = attacheddisk + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesAttachDiskCall) Fields(s ...googleapi.Field) *InstancesAttachDiskCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesAttachDiskCall) Context(ctx context.Context) *InstancesAttachDiskCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesAttachDiskCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesAttachDiskCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.attacheddisk) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instances/{instance}/attachDisk") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instance": c.instance, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.attachDisk" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstancesAttachDiskCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Attaches a Disk resource to an instance.", + // "httpMethod": "POST", + // "id": "compute.instances.attachDisk", + // "parameterOrder": [ + // "project", + // "zone", + // "instance" + // ], + // "parameters": { + // "instance": { + // "description": "The instance name for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instances/{instance}/attachDisk", + // "request": { + // "$ref": "AttachedDisk" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instances.delete": + +type InstancesDeleteCall struct { + s *Service + project string + zone string + instance string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified Instance resource. For more +// information, see Stopping or Deleting an Instance. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instances/delete +func (r *InstancesService) Delete(project string, zone string, instance string) *InstancesDeleteCall { + c := &InstancesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instance = instance + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesDeleteCall) Fields(s ...googleapi.Field) *InstancesDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesDeleteCall) Context(ctx context.Context) *InstancesDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instances/{instance}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instance": c.instance, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstancesDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified Instance resource. For more information, see Stopping or Deleting an Instance.", + // "httpMethod": "DELETE", + // "id": "compute.instances.delete", + // "parameterOrder": [ + // "project", + // "zone", + // "instance" + // ], + // "parameters": { + // "instance": { + // "description": "Name of the instance resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instances/{instance}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instances.deleteAccessConfig": + +type InstancesDeleteAccessConfigCall struct { + s *Service + project string + zone string + instance string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// DeleteAccessConfig: Deletes an access config from an instance's +// network interface. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instances/deleteAccessConfig +func (r *InstancesService) DeleteAccessConfig(project string, zone string, instance string, accessConfig string, networkInterface string) *InstancesDeleteAccessConfigCall { + c := &InstancesDeleteAccessConfigCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instance = instance + c.urlParams_.Set("accessConfig", accessConfig) + c.urlParams_.Set("networkInterface", networkInterface) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesDeleteAccessConfigCall) Fields(s ...googleapi.Field) *InstancesDeleteAccessConfigCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesDeleteAccessConfigCall) Context(ctx context.Context) *InstancesDeleteAccessConfigCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesDeleteAccessConfigCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesDeleteAccessConfigCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instances/{instance}/deleteAccessConfig") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instance": c.instance, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.deleteAccessConfig" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstancesDeleteAccessConfigCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes an access config from an instance's network interface.", + // "httpMethod": "POST", + // "id": "compute.instances.deleteAccessConfig", + // "parameterOrder": [ + // "project", + // "zone", + // "instance", + // "accessConfig", + // "networkInterface" + // ], + // "parameters": { + // "accessConfig": { + // "description": "The name of the access config to delete.", + // "location": "query", + // "required": true, + // "type": "string" + // }, + // "instance": { + // "description": "The instance name for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "networkInterface": { + // "description": "The name of the network interface.", + // "location": "query", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instances/{instance}/deleteAccessConfig", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instances.detachDisk": + +type InstancesDetachDiskCall struct { + s *Service + project string + zone string + instance string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// DetachDisk: Detaches a disk from an instance. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instances/detachDisk +func (r *InstancesService) DetachDisk(project string, zone string, instance string, deviceName string) *InstancesDetachDiskCall { + c := &InstancesDetachDiskCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instance = instance + c.urlParams_.Set("deviceName", deviceName) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesDetachDiskCall) Fields(s ...googleapi.Field) *InstancesDetachDiskCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesDetachDiskCall) Context(ctx context.Context) *InstancesDetachDiskCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesDetachDiskCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesDetachDiskCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instances/{instance}/detachDisk") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instance": c.instance, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.detachDisk" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstancesDetachDiskCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Detaches a disk from an instance.", + // "httpMethod": "POST", + // "id": "compute.instances.detachDisk", + // "parameterOrder": [ + // "project", + // "zone", + // "instance", + // "deviceName" + // ], + // "parameters": { + // "deviceName": { + // "description": "Disk device name to detach.", + // "location": "query", + // "required": true, + // "type": "string" + // }, + // "instance": { + // "description": "Instance name.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instances/{instance}/detachDisk", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instances.get": + +type InstancesGetCall struct { + s *Service + project string + zone string + instance string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified Instance resource. Get a list of available +// instances by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instances/get +func (r *InstancesService) Get(project string, zone string, instance string) *InstancesGetCall { + c := &InstancesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instance = instance + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesGetCall) Fields(s ...googleapi.Field) *InstancesGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *InstancesGetCall) IfNoneMatch(entityTag string) *InstancesGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesGetCall) Context(ctx context.Context) *InstancesGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instances/{instance}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instance": c.instance, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.get" call. +// Exactly one of *Instance or error will be non-nil. Any non-2xx status +// code is an error. Response headers are in either +// *Instance.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstancesGetCall) Do(opts ...googleapi.CallOption) (*Instance, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Instance{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified Instance resource. Get a list of available instances by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.instances.get", + // "parameterOrder": [ + // "project", + // "zone", + // "instance" + // ], + // "parameters": { + // "instance": { + // "description": "Name of the instance resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instances/{instance}", + // "response": { + // "$ref": "Instance" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.instances.getSerialPortOutput": + +type InstancesGetSerialPortOutputCall struct { + s *Service + project string + zone string + instance string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// GetSerialPortOutput: Returns the specified instance's serial port +// output. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instances/getSerialPortOutput +func (r *InstancesService) GetSerialPortOutput(project string, zone string, instance string) *InstancesGetSerialPortOutputCall { + c := &InstancesGetSerialPortOutputCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instance = instance + return c +} + +// Port sets the optional parameter "port": Specifies which COM or +// serial port to retrieve data from. +func (c *InstancesGetSerialPortOutputCall) Port(port int64) *InstancesGetSerialPortOutputCall { + c.urlParams_.Set("port", fmt.Sprint(port)) + return c +} + +// Start sets the optional parameter "start": For the initial request, +// leave this field unspecified. For subsequent calls, this field should +// be set to the next value that was returned in the previous call. +func (c *InstancesGetSerialPortOutputCall) Start(start int64) *InstancesGetSerialPortOutputCall { + c.urlParams_.Set("start", fmt.Sprint(start)) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesGetSerialPortOutputCall) Fields(s ...googleapi.Field) *InstancesGetSerialPortOutputCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *InstancesGetSerialPortOutputCall) IfNoneMatch(entityTag string) *InstancesGetSerialPortOutputCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesGetSerialPortOutputCall) Context(ctx context.Context) *InstancesGetSerialPortOutputCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesGetSerialPortOutputCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesGetSerialPortOutputCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instances/{instance}/serialPort") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instance": c.instance, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.getSerialPortOutput" call. +// Exactly one of *SerialPortOutput or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *SerialPortOutput.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *InstancesGetSerialPortOutputCall) Do(opts ...googleapi.CallOption) (*SerialPortOutput, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &SerialPortOutput{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified instance's serial port output.", + // "httpMethod": "GET", + // "id": "compute.instances.getSerialPortOutput", + // "parameterOrder": [ + // "project", + // "zone", + // "instance" + // ], + // "parameters": { + // "instance": { + // "description": "Name of the instance scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "port": { + // "default": "1", + // "description": "Specifies which COM or serial port to retrieve data from.", + // "format": "int32", + // "location": "query", + // "maximum": "4", + // "minimum": "1", + // "type": "integer" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "start": { + // "description": "For the initial request, leave this field unspecified. For subsequent calls, this field should be set to the next value that was returned in the previous call.", + // "format": "int64", + // "location": "query", + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instances/{instance}/serialPort", + // "response": { + // "$ref": "SerialPortOutput" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.instances.insert": + +type InstancesInsertCall struct { + s *Service + project string + zone string + instance *Instance + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates an instance resource in the specified project using +// the data included in the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instances/insert +func (r *InstancesService) Insert(project string, zone string, instance *Instance) *InstancesInsertCall { + c := &InstancesInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instance = instance + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesInsertCall) Fields(s ...googleapi.Field) *InstancesInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesInsertCall) Context(ctx context.Context) *InstancesInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.instance) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instances") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstancesInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates an instance resource in the specified project using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.instances.insert", + // "parameterOrder": [ + // "project", + // "zone" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instances", + // "request": { + // "$ref": "Instance" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instances.list": + +type InstancesListCall struct { + s *Service + project string + zone string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of instances contained within the specified +// zone. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instances/list +func (r *InstancesService) List(project string, zone string) *InstancesListCall { + c := &InstancesListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *InstancesListCall) Filter(filter string) *InstancesListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *InstancesListCall) MaxResults(maxResults int64) *InstancesListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *InstancesListCall) OrderBy(orderBy string) *InstancesListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *InstancesListCall) PageToken(pageToken string) *InstancesListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesListCall) Fields(s ...googleapi.Field) *InstancesListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *InstancesListCall) IfNoneMatch(entityTag string) *InstancesListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesListCall) Context(ctx context.Context) *InstancesListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instances") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.list" call. +// Exactly one of *InstanceList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *InstanceList.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstancesListCall) Do(opts ...googleapi.CallOption) (*InstanceList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &InstanceList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of instances contained within the specified zone.", + // "httpMethod": "GET", + // "id": "compute.instances.list", + // "parameterOrder": [ + // "project", + // "zone" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instances", + // "response": { + // "$ref": "InstanceList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *InstancesListCall) Pages(ctx context.Context, f func(*InstanceList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.instances.reset": + +type InstancesResetCall struct { + s *Service + project string + zone string + instance string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Reset: Performs a hard reset on the instance. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instances/reset +func (r *InstancesService) Reset(project string, zone string, instance string) *InstancesResetCall { + c := &InstancesResetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instance = instance + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesResetCall) Fields(s ...googleapi.Field) *InstancesResetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesResetCall) Context(ctx context.Context) *InstancesResetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesResetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesResetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instances/{instance}/reset") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instance": c.instance, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.reset" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstancesResetCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Performs a hard reset on the instance.", + // "httpMethod": "POST", + // "id": "compute.instances.reset", + // "parameterOrder": [ + // "project", + // "zone", + // "instance" + // ], + // "parameters": { + // "instance": { + // "description": "Name of the instance scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instances/{instance}/reset", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instances.setDiskAutoDelete": + +type InstancesSetDiskAutoDeleteCall struct { + s *Service + project string + zone string + instance string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetDiskAutoDelete: Sets the auto-delete flag for a disk attached to +// an instance. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instances/setDiskAutoDelete +func (r *InstancesService) SetDiskAutoDelete(project string, zone string, instance string, autoDelete bool, deviceName string) *InstancesSetDiskAutoDeleteCall { + c := &InstancesSetDiskAutoDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instance = instance + c.urlParams_.Set("autoDelete", fmt.Sprint(autoDelete)) + c.urlParams_.Set("deviceName", deviceName) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesSetDiskAutoDeleteCall) Fields(s ...googleapi.Field) *InstancesSetDiskAutoDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesSetDiskAutoDeleteCall) Context(ctx context.Context) *InstancesSetDiskAutoDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesSetDiskAutoDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesSetDiskAutoDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instances/{instance}/setDiskAutoDelete") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instance": c.instance, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.setDiskAutoDelete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstancesSetDiskAutoDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Sets the auto-delete flag for a disk attached to an instance.", + // "httpMethod": "POST", + // "id": "compute.instances.setDiskAutoDelete", + // "parameterOrder": [ + // "project", + // "zone", + // "instance", + // "autoDelete", + // "deviceName" + // ], + // "parameters": { + // "autoDelete": { + // "description": "Whether to auto-delete the disk when the instance is deleted.", + // "location": "query", + // "required": true, + // "type": "boolean" + // }, + // "deviceName": { + // "description": "The device name of the disk to modify.", + // "location": "query", + // "pattern": "\\w[\\w.-]{0,254}", + // "required": true, + // "type": "string" + // }, + // "instance": { + // "description": "The instance name.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instances/{instance}/setDiskAutoDelete", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instances.setMachineType": + +type InstancesSetMachineTypeCall struct { + s *Service + project string + zone string + instance string + instancessetmachinetyperequest *InstancesSetMachineTypeRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetMachineType: Changes the machine type for a stopped instance to +// the machine type specified in the request. +func (r *InstancesService) SetMachineType(project string, zone string, instance string, instancessetmachinetyperequest *InstancesSetMachineTypeRequest) *InstancesSetMachineTypeCall { + c := &InstancesSetMachineTypeCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instance = instance + c.instancessetmachinetyperequest = instancessetmachinetyperequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesSetMachineTypeCall) Fields(s ...googleapi.Field) *InstancesSetMachineTypeCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesSetMachineTypeCall) Context(ctx context.Context) *InstancesSetMachineTypeCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesSetMachineTypeCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesSetMachineTypeCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.instancessetmachinetyperequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instances/{instance}/setMachineType") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instance": c.instance, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.setMachineType" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstancesSetMachineTypeCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Changes the machine type for a stopped instance to the machine type specified in the request.", + // "httpMethod": "POST", + // "id": "compute.instances.setMachineType", + // "parameterOrder": [ + // "project", + // "zone", + // "instance" + // ], + // "parameters": { + // "instance": { + // "description": "Name of the instance scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instances/{instance}/setMachineType", + // "request": { + // "$ref": "InstancesSetMachineTypeRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instances.setMetadata": + +type InstancesSetMetadataCall struct { + s *Service + project string + zone string + instance string + metadata *Metadata + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetMetadata: Sets metadata for the specified instance to the data +// included in the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instances/setMetadata +func (r *InstancesService) SetMetadata(project string, zone string, instance string, metadata *Metadata) *InstancesSetMetadataCall { + c := &InstancesSetMetadataCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instance = instance + c.metadata = metadata + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesSetMetadataCall) Fields(s ...googleapi.Field) *InstancesSetMetadataCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesSetMetadataCall) Context(ctx context.Context) *InstancesSetMetadataCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesSetMetadataCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesSetMetadataCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.metadata) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instances/{instance}/setMetadata") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instance": c.instance, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.setMetadata" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstancesSetMetadataCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Sets metadata for the specified instance to the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.instances.setMetadata", + // "parameterOrder": [ + // "project", + // "zone", + // "instance" + // ], + // "parameters": { + // "instance": { + // "description": "Name of the instance scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instances/{instance}/setMetadata", + // "request": { + // "$ref": "Metadata" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instances.setScheduling": + +type InstancesSetSchedulingCall struct { + s *Service + project string + zone string + instance string + scheduling *Scheduling + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetScheduling: Sets an instance's scheduling options. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instances/setScheduling +func (r *InstancesService) SetScheduling(project string, zone string, instance string, scheduling *Scheduling) *InstancesSetSchedulingCall { + c := &InstancesSetSchedulingCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instance = instance + c.scheduling = scheduling + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesSetSchedulingCall) Fields(s ...googleapi.Field) *InstancesSetSchedulingCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesSetSchedulingCall) Context(ctx context.Context) *InstancesSetSchedulingCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesSetSchedulingCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesSetSchedulingCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.scheduling) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instances/{instance}/setScheduling") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instance": c.instance, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.setScheduling" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstancesSetSchedulingCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Sets an instance's scheduling options.", + // "httpMethod": "POST", + // "id": "compute.instances.setScheduling", + // "parameterOrder": [ + // "project", + // "zone", + // "instance" + // ], + // "parameters": { + // "instance": { + // "description": "Instance name.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instances/{instance}/setScheduling", + // "request": { + // "$ref": "Scheduling" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instances.setServiceAccount": + +type InstancesSetServiceAccountCall struct { + s *Service + project string + zone string + instance string + instancessetserviceaccountrequest *InstancesSetServiceAccountRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetServiceAccount: Sets the service account on the instance. +func (r *InstancesService) SetServiceAccount(project string, zone string, instance string, instancessetserviceaccountrequest *InstancesSetServiceAccountRequest) *InstancesSetServiceAccountCall { + c := &InstancesSetServiceAccountCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instance = instance + c.instancessetserviceaccountrequest = instancessetserviceaccountrequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesSetServiceAccountCall) Fields(s ...googleapi.Field) *InstancesSetServiceAccountCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesSetServiceAccountCall) Context(ctx context.Context) *InstancesSetServiceAccountCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesSetServiceAccountCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesSetServiceAccountCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.instancessetserviceaccountrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instances/{instance}/setServiceAccount") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instance": c.instance, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.setServiceAccount" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstancesSetServiceAccountCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Sets the service account on the instance.", + // "httpMethod": "POST", + // "id": "compute.instances.setServiceAccount", + // "parameterOrder": [ + // "project", + // "zone", + // "instance" + // ], + // "parameters": { + // "instance": { + // "description": "Name of the instance resource to start.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instances/{instance}/setServiceAccount", + // "request": { + // "$ref": "InstancesSetServiceAccountRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instances.setTags": + +type InstancesSetTagsCall struct { + s *Service + project string + zone string + instance string + tags *Tags + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetTags: Sets tags for the specified instance to the data included in +// the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instances/setTags +func (r *InstancesService) SetTags(project string, zone string, instance string, tags *Tags) *InstancesSetTagsCall { + c := &InstancesSetTagsCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instance = instance + c.tags = tags + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesSetTagsCall) Fields(s ...googleapi.Field) *InstancesSetTagsCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesSetTagsCall) Context(ctx context.Context) *InstancesSetTagsCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesSetTagsCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesSetTagsCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.tags) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instances/{instance}/setTags") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instance": c.instance, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.setTags" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstancesSetTagsCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Sets tags for the specified instance to the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.instances.setTags", + // "parameterOrder": [ + // "project", + // "zone", + // "instance" + // ], + // "parameters": { + // "instance": { + // "description": "Name of the instance scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instances/{instance}/setTags", + // "request": { + // "$ref": "Tags" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instances.start": + +type InstancesStartCall struct { + s *Service + project string + zone string + instance string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Start: Starts an instance that was stopped using the using the +// instances().stop method. For more information, see Restart an +// instance. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instances/start +func (r *InstancesService) Start(project string, zone string, instance string) *InstancesStartCall { + c := &InstancesStartCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instance = instance + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesStartCall) Fields(s ...googleapi.Field) *InstancesStartCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesStartCall) Context(ctx context.Context) *InstancesStartCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesStartCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesStartCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instances/{instance}/start") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instance": c.instance, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.start" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstancesStartCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Starts an instance that was stopped using the using the instances().stop method. For more information, see Restart an instance.", + // "httpMethod": "POST", + // "id": "compute.instances.start", + // "parameterOrder": [ + // "project", + // "zone", + // "instance" + // ], + // "parameters": { + // "instance": { + // "description": "Name of the instance resource to start.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instances/{instance}/start", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instances.startWithEncryptionKey": + +type InstancesStartWithEncryptionKeyCall struct { + s *Service + project string + zone string + instance string + instancesstartwithencryptionkeyrequest *InstancesStartWithEncryptionKeyRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// StartWithEncryptionKey: Starts an instance that was stopped using the +// using the instances().stop method. For more information, see Restart +// an instance. +func (r *InstancesService) StartWithEncryptionKey(project string, zone string, instance string, instancesstartwithencryptionkeyrequest *InstancesStartWithEncryptionKeyRequest) *InstancesStartWithEncryptionKeyCall { + c := &InstancesStartWithEncryptionKeyCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instance = instance + c.instancesstartwithencryptionkeyrequest = instancesstartwithencryptionkeyrequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesStartWithEncryptionKeyCall) Fields(s ...googleapi.Field) *InstancesStartWithEncryptionKeyCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesStartWithEncryptionKeyCall) Context(ctx context.Context) *InstancesStartWithEncryptionKeyCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesStartWithEncryptionKeyCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesStartWithEncryptionKeyCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.instancesstartwithencryptionkeyrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instances/{instance}/startWithEncryptionKey") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instance": c.instance, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.startWithEncryptionKey" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstancesStartWithEncryptionKeyCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Starts an instance that was stopped using the using the instances().stop method. For more information, see Restart an instance.", + // "httpMethod": "POST", + // "id": "compute.instances.startWithEncryptionKey", + // "parameterOrder": [ + // "project", + // "zone", + // "instance" + // ], + // "parameters": { + // "instance": { + // "description": "Name of the instance resource to start.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instances/{instance}/startWithEncryptionKey", + // "request": { + // "$ref": "InstancesStartWithEncryptionKeyRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.instances.stop": + +type InstancesStopCall struct { + s *Service + project string + zone string + instance string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Stop: Stops a running instance, shutting it down cleanly, and allows +// you to restart the instance at a later time. Stopped instances do not +// incur per-minute, virtual machine usage charges while they are +// stopped, but any resources that the virtual machine is using, such as +// persistent disks and static IP addresses, will continue to be charged +// until they are deleted. For more information, see Stopping an +// instance. +// For details, see https://cloud.google.com/compute/docs/reference/latest/instances/stop +func (r *InstancesService) Stop(project string, zone string, instance string) *InstancesStopCall { + c := &InstancesStopCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.instance = instance + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *InstancesStopCall) Fields(s ...googleapi.Field) *InstancesStopCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *InstancesStopCall) Context(ctx context.Context) *InstancesStopCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *InstancesStopCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *InstancesStopCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/instances/{instance}/stop") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "instance": c.instance, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.instances.stop" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *InstancesStopCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Stops a running instance, shutting it down cleanly, and allows you to restart the instance at a later time. Stopped instances do not incur per-minute, virtual machine usage charges while they are stopped, but any resources that the virtual machine is using, such as persistent disks and static IP addresses, will continue to be charged until they are deleted. For more information, see Stopping an instance.", + // "httpMethod": "POST", + // "id": "compute.instances.stop", + // "parameterOrder": [ + // "project", + // "zone", + // "instance" + // ], + // "parameters": { + // "instance": { + // "description": "Name of the instance resource to stop.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/instances/{instance}/stop", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.licenses.get": + +type LicensesGetCall struct { + s *Service + project string + license string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified License resource. Get a list of available +// licenses by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/licenses/get +func (r *LicensesService) Get(project string, license string) *LicensesGetCall { + c := &LicensesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.license = license + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *LicensesGetCall) Fields(s ...googleapi.Field) *LicensesGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *LicensesGetCall) IfNoneMatch(entityTag string) *LicensesGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *LicensesGetCall) Context(ctx context.Context) *LicensesGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *LicensesGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *LicensesGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/licenses/{license}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "license": c.license, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.licenses.get" call. +// Exactly one of *License or error will be non-nil. Any non-2xx status +// code is an error. Response headers are in either +// *License.ServerResponse.Header or (if a response was returned at all) +// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to +// check whether the returned error was because http.StatusNotModified +// was returned. +func (c *LicensesGetCall) Do(opts ...googleapi.CallOption) (*License, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &License{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified License resource. Get a list of available licenses by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.licenses.get", + // "parameterOrder": [ + // "project", + // "license" + // ], + // "parameters": { + // "license": { + // "description": "Name of the License resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/licenses/{license}", + // "response": { + // "$ref": "License" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.machineTypes.aggregatedList": + +type MachineTypesAggregatedListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// AggregatedList: Retrieves an aggregated list of machine types. +// For details, see https://cloud.google.com/compute/docs/reference/latest/machineTypes/aggregatedList +func (r *MachineTypesService) AggregatedList(project string) *MachineTypesAggregatedListCall { + c := &MachineTypesAggregatedListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *MachineTypesAggregatedListCall) Filter(filter string) *MachineTypesAggregatedListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *MachineTypesAggregatedListCall) MaxResults(maxResults int64) *MachineTypesAggregatedListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *MachineTypesAggregatedListCall) OrderBy(orderBy string) *MachineTypesAggregatedListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *MachineTypesAggregatedListCall) PageToken(pageToken string) *MachineTypesAggregatedListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *MachineTypesAggregatedListCall) Fields(s ...googleapi.Field) *MachineTypesAggregatedListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *MachineTypesAggregatedListCall) IfNoneMatch(entityTag string) *MachineTypesAggregatedListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *MachineTypesAggregatedListCall) Context(ctx context.Context) *MachineTypesAggregatedListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *MachineTypesAggregatedListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *MachineTypesAggregatedListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/aggregated/machineTypes") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.machineTypes.aggregatedList" call. +// Exactly one of *MachineTypeAggregatedList or error will be non-nil. +// Any non-2xx status code is an error. Response headers are in either +// *MachineTypeAggregatedList.ServerResponse.Header or (if a response +// was returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *MachineTypesAggregatedListCall) Do(opts ...googleapi.CallOption) (*MachineTypeAggregatedList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &MachineTypeAggregatedList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves an aggregated list of machine types.", + // "httpMethod": "GET", + // "id": "compute.machineTypes.aggregatedList", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/aggregated/machineTypes", + // "response": { + // "$ref": "MachineTypeAggregatedList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *MachineTypesAggregatedListCall) Pages(ctx context.Context, f func(*MachineTypeAggregatedList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.machineTypes.get": + +type MachineTypesGetCall struct { + s *Service + project string + zone string + machineType string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified machine type. Get a list of available +// machine types by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/machineTypes/get +func (r *MachineTypesService) Get(project string, zone string, machineType string) *MachineTypesGetCall { + c := &MachineTypesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.machineType = machineType + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *MachineTypesGetCall) Fields(s ...googleapi.Field) *MachineTypesGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *MachineTypesGetCall) IfNoneMatch(entityTag string) *MachineTypesGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *MachineTypesGetCall) Context(ctx context.Context) *MachineTypesGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *MachineTypesGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *MachineTypesGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/machineTypes/{machineType}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "machineType": c.machineType, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.machineTypes.get" call. +// Exactly one of *MachineType or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *MachineType.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *MachineTypesGetCall) Do(opts ...googleapi.CallOption) (*MachineType, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &MachineType{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified machine type. Get a list of available machine types by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.machineTypes.get", + // "parameterOrder": [ + // "project", + // "zone", + // "machineType" + // ], + // "parameters": { + // "machineType": { + // "description": "Name of the machine type to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/machineTypes/{machineType}", + // "response": { + // "$ref": "MachineType" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.machineTypes.list": + +type MachineTypesListCall struct { + s *Service + project string + zone string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of machine types available to the specified +// project. +// For details, see https://cloud.google.com/compute/docs/reference/latest/machineTypes/list +func (r *MachineTypesService) List(project string, zone string) *MachineTypesListCall { + c := &MachineTypesListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *MachineTypesListCall) Filter(filter string) *MachineTypesListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *MachineTypesListCall) MaxResults(maxResults int64) *MachineTypesListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *MachineTypesListCall) OrderBy(orderBy string) *MachineTypesListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *MachineTypesListCall) PageToken(pageToken string) *MachineTypesListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *MachineTypesListCall) Fields(s ...googleapi.Field) *MachineTypesListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *MachineTypesListCall) IfNoneMatch(entityTag string) *MachineTypesListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *MachineTypesListCall) Context(ctx context.Context) *MachineTypesListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *MachineTypesListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *MachineTypesListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/machineTypes") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.machineTypes.list" call. +// Exactly one of *MachineTypeList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *MachineTypeList.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *MachineTypesListCall) Do(opts ...googleapi.CallOption) (*MachineTypeList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &MachineTypeList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of machine types available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.machineTypes.list", + // "parameterOrder": [ + // "project", + // "zone" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "The name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/machineTypes", + // "response": { + // "$ref": "MachineTypeList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *MachineTypesListCall) Pages(ctx context.Context, f func(*MachineTypeList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.networks.delete": + +type NetworksDeleteCall struct { + s *Service + project string + network string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified network. +// For details, see https://cloud.google.com/compute/docs/reference/latest/networks/delete +func (r *NetworksService) Delete(project string, network string) *NetworksDeleteCall { + c := &NetworksDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.network = network + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *NetworksDeleteCall) Fields(s ...googleapi.Field) *NetworksDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *NetworksDeleteCall) Context(ctx context.Context) *NetworksDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *NetworksDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *NetworksDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/networks/{network}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "network": c.network, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.networks.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *NetworksDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified network.", + // "httpMethod": "DELETE", + // "id": "compute.networks.delete", + // "parameterOrder": [ + // "project", + // "network" + // ], + // "parameters": { + // "network": { + // "description": "Name of the network to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/networks/{network}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.networks.get": + +type NetworksGetCall struct { + s *Service + project string + network string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified network. Get a list of available networks +// by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/networks/get +func (r *NetworksService) Get(project string, network string) *NetworksGetCall { + c := &NetworksGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.network = network + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *NetworksGetCall) Fields(s ...googleapi.Field) *NetworksGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *NetworksGetCall) IfNoneMatch(entityTag string) *NetworksGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *NetworksGetCall) Context(ctx context.Context) *NetworksGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *NetworksGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *NetworksGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/networks/{network}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "network": c.network, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.networks.get" call. +// Exactly one of *Network or error will be non-nil. Any non-2xx status +// code is an error. Response headers are in either +// *Network.ServerResponse.Header or (if a response was returned at all) +// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to +// check whether the returned error was because http.StatusNotModified +// was returned. +func (c *NetworksGetCall) Do(opts ...googleapi.CallOption) (*Network, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Network{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified network. Get a list of available networks by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.networks.get", + // "parameterOrder": [ + // "project", + // "network" + // ], + // "parameters": { + // "network": { + // "description": "Name of the network to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/networks/{network}", + // "response": { + // "$ref": "Network" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.networks.insert": + +type NetworksInsertCall struct { + s *Service + project string + network *Network + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a network in the specified project using the data +// included in the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/networks/insert +func (r *NetworksService) Insert(project string, network *Network) *NetworksInsertCall { + c := &NetworksInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.network = network + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *NetworksInsertCall) Fields(s ...googleapi.Field) *NetworksInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *NetworksInsertCall) Context(ctx context.Context) *NetworksInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *NetworksInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *NetworksInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.network) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/networks") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.networks.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *NetworksInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a network in the specified project using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.networks.insert", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/networks", + // "request": { + // "$ref": "Network" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.networks.list": + +type NetworksListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of networks available to the specified +// project. +// For details, see https://cloud.google.com/compute/docs/reference/latest/networks/list +func (r *NetworksService) List(project string) *NetworksListCall { + c := &NetworksListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *NetworksListCall) Filter(filter string) *NetworksListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *NetworksListCall) MaxResults(maxResults int64) *NetworksListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *NetworksListCall) OrderBy(orderBy string) *NetworksListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *NetworksListCall) PageToken(pageToken string) *NetworksListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *NetworksListCall) Fields(s ...googleapi.Field) *NetworksListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *NetworksListCall) IfNoneMatch(entityTag string) *NetworksListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *NetworksListCall) Context(ctx context.Context) *NetworksListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *NetworksListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *NetworksListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/networks") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.networks.list" call. +// Exactly one of *NetworkList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *NetworkList.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *NetworksListCall) Do(opts ...googleapi.CallOption) (*NetworkList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &NetworkList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of networks available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.networks.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/networks", + // "response": { + // "$ref": "NetworkList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *NetworksListCall) Pages(ctx context.Context, f func(*NetworkList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.networks.switchToCustomMode": + +type NetworksSwitchToCustomModeCall struct { + s *Service + project string + network string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SwitchToCustomMode: Switches the network mode from auto subnet mode +// to custom subnet mode. +func (r *NetworksService) SwitchToCustomMode(project string, network string) *NetworksSwitchToCustomModeCall { + c := &NetworksSwitchToCustomModeCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.network = network + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *NetworksSwitchToCustomModeCall) Fields(s ...googleapi.Field) *NetworksSwitchToCustomModeCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *NetworksSwitchToCustomModeCall) Context(ctx context.Context) *NetworksSwitchToCustomModeCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *NetworksSwitchToCustomModeCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *NetworksSwitchToCustomModeCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/networks/{network}/switchToCustomMode") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "network": c.network, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.networks.switchToCustomMode" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *NetworksSwitchToCustomModeCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Switches the network mode from auto subnet mode to custom subnet mode.", + // "httpMethod": "POST", + // "id": "compute.networks.switchToCustomMode", + // "parameterOrder": [ + // "project", + // "network" + // ], + // "parameters": { + // "network": { + // "description": "Name of the network to be updated.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/networks/{network}/switchToCustomMode", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.projects.get": + +type ProjectsGetCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified Project resource. +// For details, see https://cloud.google.com/compute/docs/reference/latest/projects/get +func (r *ProjectsService) Get(project string) *ProjectsGetCall { + c := &ProjectsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ProjectsGetCall) Fields(s ...googleapi.Field) *ProjectsGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *ProjectsGetCall) IfNoneMatch(entityTag string) *ProjectsGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ProjectsGetCall) Context(ctx context.Context) *ProjectsGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ProjectsGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ProjectsGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.projects.get" call. +// Exactly one of *Project or error will be non-nil. Any non-2xx status +// code is an error. Response headers are in either +// *Project.ServerResponse.Header or (if a response was returned at all) +// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to +// check whether the returned error was because http.StatusNotModified +// was returned. +func (c *ProjectsGetCall) Do(opts ...googleapi.CallOption) (*Project, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Project{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified Project resource.", + // "httpMethod": "GET", + // "id": "compute.projects.get", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}", + // "response": { + // "$ref": "Project" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.projects.moveDisk": + +type ProjectsMoveDiskCall struct { + s *Service + project string + diskmoverequest *DiskMoveRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// MoveDisk: Moves a persistent disk from one zone to another. +func (r *ProjectsService) MoveDisk(project string, diskmoverequest *DiskMoveRequest) *ProjectsMoveDiskCall { + c := &ProjectsMoveDiskCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.diskmoverequest = diskmoverequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ProjectsMoveDiskCall) Fields(s ...googleapi.Field) *ProjectsMoveDiskCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ProjectsMoveDiskCall) Context(ctx context.Context) *ProjectsMoveDiskCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ProjectsMoveDiskCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ProjectsMoveDiskCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.diskmoverequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/moveDisk") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.projects.moveDisk" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *ProjectsMoveDiskCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Moves a persistent disk from one zone to another.", + // "httpMethod": "POST", + // "id": "compute.projects.moveDisk", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/moveDisk", + // "request": { + // "$ref": "DiskMoveRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.projects.moveInstance": + +type ProjectsMoveInstanceCall struct { + s *Service + project string + instancemoverequest *InstanceMoveRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// MoveInstance: Moves an instance and its attached persistent disks +// from one zone to another. +func (r *ProjectsService) MoveInstance(project string, instancemoverequest *InstanceMoveRequest) *ProjectsMoveInstanceCall { + c := &ProjectsMoveInstanceCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.instancemoverequest = instancemoverequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ProjectsMoveInstanceCall) Fields(s ...googleapi.Field) *ProjectsMoveInstanceCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ProjectsMoveInstanceCall) Context(ctx context.Context) *ProjectsMoveInstanceCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ProjectsMoveInstanceCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ProjectsMoveInstanceCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.instancemoverequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/moveInstance") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.projects.moveInstance" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *ProjectsMoveInstanceCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Moves an instance and its attached persistent disks from one zone to another.", + // "httpMethod": "POST", + // "id": "compute.projects.moveInstance", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/moveInstance", + // "request": { + // "$ref": "InstanceMoveRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.projects.setCommonInstanceMetadata": + +type ProjectsSetCommonInstanceMetadataCall struct { + s *Service + project string + metadata *Metadata + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetCommonInstanceMetadata: Sets metadata common to all instances +// within the specified project using the data included in the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/projects/setCommonInstanceMetadata +func (r *ProjectsService) SetCommonInstanceMetadata(project string, metadata *Metadata) *ProjectsSetCommonInstanceMetadataCall { + c := &ProjectsSetCommonInstanceMetadataCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.metadata = metadata + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ProjectsSetCommonInstanceMetadataCall) Fields(s ...googleapi.Field) *ProjectsSetCommonInstanceMetadataCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ProjectsSetCommonInstanceMetadataCall) Context(ctx context.Context) *ProjectsSetCommonInstanceMetadataCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ProjectsSetCommonInstanceMetadataCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ProjectsSetCommonInstanceMetadataCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.metadata) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/setCommonInstanceMetadata") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.projects.setCommonInstanceMetadata" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *ProjectsSetCommonInstanceMetadataCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Sets metadata common to all instances within the specified project using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.projects.setCommonInstanceMetadata", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/setCommonInstanceMetadata", + // "request": { + // "$ref": "Metadata" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.projects.setUsageExportBucket": + +type ProjectsSetUsageExportBucketCall struct { + s *Service + project string + usageexportlocation *UsageExportLocation + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetUsageExportBucket: Enables the usage export feature and sets the +// usage export bucket where reports are stored. If you provide an empty +// request body using this method, the usage export feature will be +// disabled. +// For details, see https://cloud.google.com/compute/docs/reference/latest/projects/setUsageExportBucket +func (r *ProjectsService) SetUsageExportBucket(project string, usageexportlocation *UsageExportLocation) *ProjectsSetUsageExportBucketCall { + c := &ProjectsSetUsageExportBucketCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.usageexportlocation = usageexportlocation + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ProjectsSetUsageExportBucketCall) Fields(s ...googleapi.Field) *ProjectsSetUsageExportBucketCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ProjectsSetUsageExportBucketCall) Context(ctx context.Context) *ProjectsSetUsageExportBucketCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ProjectsSetUsageExportBucketCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ProjectsSetUsageExportBucketCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.usageexportlocation) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/setUsageExportBucket") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.projects.setUsageExportBucket" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *ProjectsSetUsageExportBucketCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Enables the usage export feature and sets the usage export bucket where reports are stored. If you provide an empty request body using this method, the usage export feature will be disabled.", + // "httpMethod": "POST", + // "id": "compute.projects.setUsageExportBucket", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/setUsageExportBucket", + // "request": { + // "$ref": "UsageExportLocation" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/devstorage.full_control", + // "https://www.googleapis.com/auth/devstorage.read_only", + // "https://www.googleapis.com/auth/devstorage.read_write" + // ] + // } + +} + +// method id "compute.regionAutoscalers.delete": + +type RegionAutoscalersDeleteCall struct { + s *Service + project string + region string + autoscaler string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified autoscaler. +func (r *RegionAutoscalersService) Delete(project string, region string, autoscaler string) *RegionAutoscalersDeleteCall { + c := &RegionAutoscalersDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.autoscaler = autoscaler + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionAutoscalersDeleteCall) Fields(s ...googleapi.Field) *RegionAutoscalersDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionAutoscalersDeleteCall) Context(ctx context.Context) *RegionAutoscalersDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionAutoscalersDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionAutoscalersDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/autoscalers/{autoscaler}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "autoscaler": c.autoscaler, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionAutoscalers.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionAutoscalersDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified autoscaler.", + // "httpMethod": "DELETE", + // "id": "compute.regionAutoscalers.delete", + // "parameterOrder": [ + // "project", + // "region", + // "autoscaler" + // ], + // "parameters": { + // "autoscaler": { + // "description": "Name of the autoscaler to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/autoscalers/{autoscaler}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.regionAutoscalers.get": + +type RegionAutoscalersGetCall struct { + s *Service + project string + region string + autoscaler string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified autoscaler. +func (r *RegionAutoscalersService) Get(project string, region string, autoscaler string) *RegionAutoscalersGetCall { + c := &RegionAutoscalersGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.autoscaler = autoscaler + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionAutoscalersGetCall) Fields(s ...googleapi.Field) *RegionAutoscalersGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *RegionAutoscalersGetCall) IfNoneMatch(entityTag string) *RegionAutoscalersGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionAutoscalersGetCall) Context(ctx context.Context) *RegionAutoscalersGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionAutoscalersGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionAutoscalersGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/autoscalers/{autoscaler}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "autoscaler": c.autoscaler, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionAutoscalers.get" call. +// Exactly one of *Autoscaler or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Autoscaler.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionAutoscalersGetCall) Do(opts ...googleapi.CallOption) (*Autoscaler, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Autoscaler{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified autoscaler.", + // "httpMethod": "GET", + // "id": "compute.regionAutoscalers.get", + // "parameterOrder": [ + // "project", + // "region", + // "autoscaler" + // ], + // "parameters": { + // "autoscaler": { + // "description": "Name of the autoscaler to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/autoscalers/{autoscaler}", + // "response": { + // "$ref": "Autoscaler" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.regionAutoscalers.insert": + +type RegionAutoscalersInsertCall struct { + s *Service + project string + region string + autoscaler *Autoscaler + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates an autoscaler in the specified project using the data +// included in the request. +func (r *RegionAutoscalersService) Insert(project string, region string, autoscaler *Autoscaler) *RegionAutoscalersInsertCall { + c := &RegionAutoscalersInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.autoscaler = autoscaler + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionAutoscalersInsertCall) Fields(s ...googleapi.Field) *RegionAutoscalersInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionAutoscalersInsertCall) Context(ctx context.Context) *RegionAutoscalersInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionAutoscalersInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionAutoscalersInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.autoscaler) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/autoscalers") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionAutoscalers.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionAutoscalersInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates an autoscaler in the specified project using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.regionAutoscalers.insert", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/autoscalers", + // "request": { + // "$ref": "Autoscaler" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.regionAutoscalers.list": + +type RegionAutoscalersListCall struct { + s *Service + project string + region string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of autoscalers contained within the specified +// region. +func (r *RegionAutoscalersService) List(project string, region string) *RegionAutoscalersListCall { + c := &RegionAutoscalersListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *RegionAutoscalersListCall) Filter(filter string) *RegionAutoscalersListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *RegionAutoscalersListCall) MaxResults(maxResults int64) *RegionAutoscalersListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *RegionAutoscalersListCall) OrderBy(orderBy string) *RegionAutoscalersListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *RegionAutoscalersListCall) PageToken(pageToken string) *RegionAutoscalersListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionAutoscalersListCall) Fields(s ...googleapi.Field) *RegionAutoscalersListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *RegionAutoscalersListCall) IfNoneMatch(entityTag string) *RegionAutoscalersListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionAutoscalersListCall) Context(ctx context.Context) *RegionAutoscalersListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionAutoscalersListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionAutoscalersListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/autoscalers") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionAutoscalers.list" call. +// Exactly one of *RegionAutoscalerList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *RegionAutoscalerList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *RegionAutoscalersListCall) Do(opts ...googleapi.CallOption) (*RegionAutoscalerList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &RegionAutoscalerList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of autoscalers contained within the specified region.", + // "httpMethod": "GET", + // "id": "compute.regionAutoscalers.list", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/autoscalers", + // "response": { + // "$ref": "RegionAutoscalerList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *RegionAutoscalersListCall) Pages(ctx context.Context, f func(*RegionAutoscalerList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.regionAutoscalers.patch": + +type RegionAutoscalersPatchCall struct { + s *Service + project string + region string + autoscaler2 *Autoscaler + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Patch: Updates an autoscaler in the specified project using the data +// included in the request. This method supports patch semantics. +func (r *RegionAutoscalersService) Patch(project string, region string, autoscaler string, autoscaler2 *Autoscaler) *RegionAutoscalersPatchCall { + c := &RegionAutoscalersPatchCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.urlParams_.Set("autoscaler", autoscaler) + c.autoscaler2 = autoscaler2 + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionAutoscalersPatchCall) Fields(s ...googleapi.Field) *RegionAutoscalersPatchCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionAutoscalersPatchCall) Context(ctx context.Context) *RegionAutoscalersPatchCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionAutoscalersPatchCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionAutoscalersPatchCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.autoscaler2) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/autoscalers") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PATCH", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionAutoscalers.patch" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionAutoscalersPatchCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates an autoscaler in the specified project using the data included in the request. This method supports patch semantics.", + // "httpMethod": "PATCH", + // "id": "compute.regionAutoscalers.patch", + // "parameterOrder": [ + // "project", + // "region", + // "autoscaler" + // ], + // "parameters": { + // "autoscaler": { + // "description": "Name of the autoscaler to update.", + // "location": "query", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/autoscalers", + // "request": { + // "$ref": "Autoscaler" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.regionAutoscalers.update": + +type RegionAutoscalersUpdateCall struct { + s *Service + project string + region string + autoscaler *Autoscaler + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Update: Updates an autoscaler in the specified project using the data +// included in the request. +func (r *RegionAutoscalersService) Update(project string, region string, autoscaler *Autoscaler) *RegionAutoscalersUpdateCall { + c := &RegionAutoscalersUpdateCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.autoscaler = autoscaler + return c +} + +// Autoscaler sets the optional parameter "autoscaler": Name of the +// autoscaler to update. +func (c *RegionAutoscalersUpdateCall) Autoscaler(autoscaler string) *RegionAutoscalersUpdateCall { + c.urlParams_.Set("autoscaler", autoscaler) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionAutoscalersUpdateCall) Fields(s ...googleapi.Field) *RegionAutoscalersUpdateCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionAutoscalersUpdateCall) Context(ctx context.Context) *RegionAutoscalersUpdateCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionAutoscalersUpdateCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionAutoscalersUpdateCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.autoscaler) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/autoscalers") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PUT", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionAutoscalers.update" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionAutoscalersUpdateCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates an autoscaler in the specified project using the data included in the request.", + // "httpMethod": "PUT", + // "id": "compute.regionAutoscalers.update", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "autoscaler": { + // "description": "Name of the autoscaler to update.", + // "location": "query", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/autoscalers", + // "request": { + // "$ref": "Autoscaler" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.regionBackendServices.delete": + +type RegionBackendServicesDeleteCall struct { + s *Service + project string + region string + backendService string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified regional BackendService resource. +func (r *RegionBackendServicesService) Delete(project string, region string, backendService string) *RegionBackendServicesDeleteCall { + c := &RegionBackendServicesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.backendService = backendService + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionBackendServicesDeleteCall) Fields(s ...googleapi.Field) *RegionBackendServicesDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionBackendServicesDeleteCall) Context(ctx context.Context) *RegionBackendServicesDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionBackendServicesDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionBackendServicesDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/backendServices/{backendService}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "backendService": c.backendService, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionBackendServices.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionBackendServicesDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified regional BackendService resource.", + // "httpMethod": "DELETE", + // "id": "compute.regionBackendServices.delete", + // "parameterOrder": [ + // "project", + // "region", + // "backendService" + // ], + // "parameters": { + // "backendService": { + // "description": "Name of the BackendService resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/backendServices/{backendService}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.regionBackendServices.get": + +type RegionBackendServicesGetCall struct { + s *Service + project string + region string + backendService string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified regional BackendService resource. +func (r *RegionBackendServicesService) Get(project string, region string, backendService string) *RegionBackendServicesGetCall { + c := &RegionBackendServicesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.backendService = backendService + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionBackendServicesGetCall) Fields(s ...googleapi.Field) *RegionBackendServicesGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *RegionBackendServicesGetCall) IfNoneMatch(entityTag string) *RegionBackendServicesGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionBackendServicesGetCall) Context(ctx context.Context) *RegionBackendServicesGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionBackendServicesGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionBackendServicesGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/backendServices/{backendService}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "backendService": c.backendService, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionBackendServices.get" call. +// Exactly one of *BackendService or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *BackendService.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *RegionBackendServicesGetCall) Do(opts ...googleapi.CallOption) (*BackendService, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &BackendService{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified regional BackendService resource.", + // "httpMethod": "GET", + // "id": "compute.regionBackendServices.get", + // "parameterOrder": [ + // "project", + // "region", + // "backendService" + // ], + // "parameters": { + // "backendService": { + // "description": "Name of the BackendService resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/backendServices/{backendService}", + // "response": { + // "$ref": "BackendService" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.regionBackendServices.getHealth": + +type RegionBackendServicesGetHealthCall struct { + s *Service + project string + region string + backendService string + resourcegroupreference *ResourceGroupReference + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// GetHealth: Gets the most recent health check results for this +// regional BackendService. +func (r *RegionBackendServicesService) GetHealth(project string, region string, backendService string, resourcegroupreference *ResourceGroupReference) *RegionBackendServicesGetHealthCall { + c := &RegionBackendServicesGetHealthCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.backendService = backendService + c.resourcegroupreference = resourcegroupreference + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionBackendServicesGetHealthCall) Fields(s ...googleapi.Field) *RegionBackendServicesGetHealthCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionBackendServicesGetHealthCall) Context(ctx context.Context) *RegionBackendServicesGetHealthCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionBackendServicesGetHealthCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionBackendServicesGetHealthCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.resourcegroupreference) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/backendServices/{backendService}/getHealth") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "backendService": c.backendService, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionBackendServices.getHealth" call. +// Exactly one of *BackendServiceGroupHealth or error will be non-nil. +// Any non-2xx status code is an error. Response headers are in either +// *BackendServiceGroupHealth.ServerResponse.Header or (if a response +// was returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *RegionBackendServicesGetHealthCall) Do(opts ...googleapi.CallOption) (*BackendServiceGroupHealth, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &BackendServiceGroupHealth{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Gets the most recent health check results for this regional BackendService.", + // "httpMethod": "POST", + // "id": "compute.regionBackendServices.getHealth", + // "parameterOrder": [ + // "project", + // "region", + // "backendService" + // ], + // "parameters": { + // "backendService": { + // "description": "Name of the BackendService resource to which the queried instance belongs.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/backendServices/{backendService}/getHealth", + // "request": { + // "$ref": "ResourceGroupReference" + // }, + // "response": { + // "$ref": "BackendServiceGroupHealth" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.regionBackendServices.insert": + +type RegionBackendServicesInsertCall struct { + s *Service + project string + region string + backendservice *BackendService + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a regional BackendService resource in the specified +// project using the data included in the request. There are several +// restrictions and guidelines to keep in mind when creating a regional +// backend service. Read Restrictions and Guidelines for more +// information. +func (r *RegionBackendServicesService) Insert(project string, region string, backendservice *BackendService) *RegionBackendServicesInsertCall { + c := &RegionBackendServicesInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.backendservice = backendservice + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionBackendServicesInsertCall) Fields(s ...googleapi.Field) *RegionBackendServicesInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionBackendServicesInsertCall) Context(ctx context.Context) *RegionBackendServicesInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionBackendServicesInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionBackendServicesInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.backendservice) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/backendServices") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionBackendServices.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionBackendServicesInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a regional BackendService resource in the specified project using the data included in the request. There are several restrictions and guidelines to keep in mind when creating a regional backend service. Read Restrictions and Guidelines for more information.", + // "httpMethod": "POST", + // "id": "compute.regionBackendServices.insert", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/backendServices", + // "request": { + // "$ref": "BackendService" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.regionBackendServices.list": + +type RegionBackendServicesListCall struct { + s *Service + project string + region string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of regional BackendService resources +// available to the specified project in the given region. +func (r *RegionBackendServicesService) List(project string, region string) *RegionBackendServicesListCall { + c := &RegionBackendServicesListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *RegionBackendServicesListCall) Filter(filter string) *RegionBackendServicesListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *RegionBackendServicesListCall) MaxResults(maxResults int64) *RegionBackendServicesListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *RegionBackendServicesListCall) OrderBy(orderBy string) *RegionBackendServicesListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *RegionBackendServicesListCall) PageToken(pageToken string) *RegionBackendServicesListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionBackendServicesListCall) Fields(s ...googleapi.Field) *RegionBackendServicesListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *RegionBackendServicesListCall) IfNoneMatch(entityTag string) *RegionBackendServicesListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionBackendServicesListCall) Context(ctx context.Context) *RegionBackendServicesListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionBackendServicesListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionBackendServicesListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/backendServices") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionBackendServices.list" call. +// Exactly one of *BackendServiceList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *BackendServiceList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *RegionBackendServicesListCall) Do(opts ...googleapi.CallOption) (*BackendServiceList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &BackendServiceList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of regional BackendService resources available to the specified project in the given region.", + // "httpMethod": "GET", + // "id": "compute.regionBackendServices.list", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/backendServices", + // "response": { + // "$ref": "BackendServiceList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *RegionBackendServicesListCall) Pages(ctx context.Context, f func(*BackendServiceList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.regionBackendServices.patch": + +type RegionBackendServicesPatchCall struct { + s *Service + project string + region string + backendService string + backendservice *BackendService + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Patch: Updates the specified regional BackendService resource with +// the data included in the request. There are several restrictions and +// guidelines to keep in mind when updating a backend service. Read +// Restrictions and Guidelines for more information. This method +// supports patch semantics. +func (r *RegionBackendServicesService) Patch(project string, region string, backendService string, backendservice *BackendService) *RegionBackendServicesPatchCall { + c := &RegionBackendServicesPatchCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.backendService = backendService + c.backendservice = backendservice + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionBackendServicesPatchCall) Fields(s ...googleapi.Field) *RegionBackendServicesPatchCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionBackendServicesPatchCall) Context(ctx context.Context) *RegionBackendServicesPatchCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionBackendServicesPatchCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionBackendServicesPatchCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.backendservice) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/backendServices/{backendService}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PATCH", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "backendService": c.backendService, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionBackendServices.patch" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionBackendServicesPatchCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates the specified regional BackendService resource with the data included in the request. There are several restrictions and guidelines to keep in mind when updating a backend service. Read Restrictions and Guidelines for more information. This method supports patch semantics.", + // "httpMethod": "PATCH", + // "id": "compute.regionBackendServices.patch", + // "parameterOrder": [ + // "project", + // "region", + // "backendService" + // ], + // "parameters": { + // "backendService": { + // "description": "Name of the BackendService resource to update.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/backendServices/{backendService}", + // "request": { + // "$ref": "BackendService" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.regionBackendServices.update": + +type RegionBackendServicesUpdateCall struct { + s *Service + project string + region string + backendService string + backendservice *BackendService + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Update: Updates the specified regional BackendService resource with +// the data included in the request. There are several restrictions and +// guidelines to keep in mind when updating a backend service. Read +// Restrictions and Guidelines for more information. +func (r *RegionBackendServicesService) Update(project string, region string, backendService string, backendservice *BackendService) *RegionBackendServicesUpdateCall { + c := &RegionBackendServicesUpdateCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.backendService = backendService + c.backendservice = backendservice + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionBackendServicesUpdateCall) Fields(s ...googleapi.Field) *RegionBackendServicesUpdateCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionBackendServicesUpdateCall) Context(ctx context.Context) *RegionBackendServicesUpdateCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionBackendServicesUpdateCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionBackendServicesUpdateCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.backendservice) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/backendServices/{backendService}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PUT", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "backendService": c.backendService, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionBackendServices.update" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionBackendServicesUpdateCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates the specified regional BackendService resource with the data included in the request. There are several restrictions and guidelines to keep in mind when updating a backend service. Read Restrictions and Guidelines for more information.", + // "httpMethod": "PUT", + // "id": "compute.regionBackendServices.update", + // "parameterOrder": [ + // "project", + // "region", + // "backendService" + // ], + // "parameters": { + // "backendService": { + // "description": "Name of the BackendService resource to update.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/backendServices/{backendService}", + // "request": { + // "$ref": "BackendService" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.regionInstanceGroupManagers.abandonInstances": + +type RegionInstanceGroupManagersAbandonInstancesCall struct { + s *Service + project string + region string + instanceGroupManager string + regioninstancegroupmanagersabandoninstancesrequest *RegionInstanceGroupManagersAbandonInstancesRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// AbandonInstances: Schedules a group action to remove the specified +// instances from the managed instance group. Abandoning an instance +// does not delete the instance, but it does remove the instance from +// any target pools that are applied by the managed instance group. This +// method reduces the targetSize of the managed instance group by the +// number of instances that you abandon. This operation is marked as +// DONE when the action is scheduled even if the instances have not yet +// been removed from the group. You must separately verify the status of +// the abandoning action with the listmanagedinstances method. +func (r *RegionInstanceGroupManagersService) AbandonInstances(project string, region string, instanceGroupManager string, regioninstancegroupmanagersabandoninstancesrequest *RegionInstanceGroupManagersAbandonInstancesRequest) *RegionInstanceGroupManagersAbandonInstancesCall { + c := &RegionInstanceGroupManagersAbandonInstancesCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.instanceGroupManager = instanceGroupManager + c.regioninstancegroupmanagersabandoninstancesrequest = regioninstancegroupmanagersabandoninstancesrequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionInstanceGroupManagersAbandonInstancesCall) Fields(s ...googleapi.Field) *RegionInstanceGroupManagersAbandonInstancesCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionInstanceGroupManagersAbandonInstancesCall) Context(ctx context.Context) *RegionInstanceGroupManagersAbandonInstancesCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionInstanceGroupManagersAbandonInstancesCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionInstanceGroupManagersAbandonInstancesCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.regioninstancegroupmanagersabandoninstancesrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/abandonInstances") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "instanceGroupManager": c.instanceGroupManager, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionInstanceGroupManagers.abandonInstances" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionInstanceGroupManagersAbandonInstancesCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Schedules a group action to remove the specified instances from the managed instance group. Abandoning an instance does not delete the instance, but it does remove the instance from any target pools that are applied by the managed instance group. This method reduces the targetSize of the managed instance group by the number of instances that you abandon. This operation is marked as DONE when the action is scheduled even if the instances have not yet been removed from the group. You must separately verify the status of the abandoning action with the listmanagedinstances method.", + // "httpMethod": "POST", + // "id": "compute.regionInstanceGroupManagers.abandonInstances", + // "parameterOrder": [ + // "project", + // "region", + // "instanceGroupManager" + // ], + // "parameters": { + // "instanceGroupManager": { + // "description": "Name of the managed instance group.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/abandonInstances", + // "request": { + // "$ref": "RegionInstanceGroupManagersAbandonInstancesRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.regionInstanceGroupManagers.delete": + +type RegionInstanceGroupManagersDeleteCall struct { + s *Service + project string + region string + instanceGroupManager string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified managed instance group and all of the +// instances in that group. +func (r *RegionInstanceGroupManagersService) Delete(project string, region string, instanceGroupManager string) *RegionInstanceGroupManagersDeleteCall { + c := &RegionInstanceGroupManagersDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.instanceGroupManager = instanceGroupManager + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionInstanceGroupManagersDeleteCall) Fields(s ...googleapi.Field) *RegionInstanceGroupManagersDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionInstanceGroupManagersDeleteCall) Context(ctx context.Context) *RegionInstanceGroupManagersDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionInstanceGroupManagersDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionInstanceGroupManagersDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "instanceGroupManager": c.instanceGroupManager, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionInstanceGroupManagers.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionInstanceGroupManagersDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified managed instance group and all of the instances in that group.", + // "httpMethod": "DELETE", + // "id": "compute.regionInstanceGroupManagers.delete", + // "parameterOrder": [ + // "project", + // "region", + // "instanceGroupManager" + // ], + // "parameters": { + // "instanceGroupManager": { + // "description": "Name of the managed instance group to delete.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.regionInstanceGroupManagers.deleteInstances": + +type RegionInstanceGroupManagersDeleteInstancesCall struct { + s *Service + project string + region string + instanceGroupManager string + regioninstancegroupmanagersdeleteinstancesrequest *RegionInstanceGroupManagersDeleteInstancesRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// DeleteInstances: Schedules a group action to delete the specified +// instances in the managed instance group. The instances are also +// removed from any target pools of which they were a member. This +// method reduces the targetSize of the managed instance group by the +// number of instances that you delete. This operation is marked as DONE +// when the action is scheduled even if the instances are still being +// deleted. You must separately verify the status of the deleting action +// with the listmanagedinstances method. +func (r *RegionInstanceGroupManagersService) DeleteInstances(project string, region string, instanceGroupManager string, regioninstancegroupmanagersdeleteinstancesrequest *RegionInstanceGroupManagersDeleteInstancesRequest) *RegionInstanceGroupManagersDeleteInstancesCall { + c := &RegionInstanceGroupManagersDeleteInstancesCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.instanceGroupManager = instanceGroupManager + c.regioninstancegroupmanagersdeleteinstancesrequest = regioninstancegroupmanagersdeleteinstancesrequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionInstanceGroupManagersDeleteInstancesCall) Fields(s ...googleapi.Field) *RegionInstanceGroupManagersDeleteInstancesCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionInstanceGroupManagersDeleteInstancesCall) Context(ctx context.Context) *RegionInstanceGroupManagersDeleteInstancesCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionInstanceGroupManagersDeleteInstancesCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionInstanceGroupManagersDeleteInstancesCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.regioninstancegroupmanagersdeleteinstancesrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/deleteInstances") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "instanceGroupManager": c.instanceGroupManager, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionInstanceGroupManagers.deleteInstances" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionInstanceGroupManagersDeleteInstancesCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Schedules a group action to delete the specified instances in the managed instance group. The instances are also removed from any target pools of which they were a member. This method reduces the targetSize of the managed instance group by the number of instances that you delete. This operation is marked as DONE when the action is scheduled even if the instances are still being deleted. You must separately verify the status of the deleting action with the listmanagedinstances method.", + // "httpMethod": "POST", + // "id": "compute.regionInstanceGroupManagers.deleteInstances", + // "parameterOrder": [ + // "project", + // "region", + // "instanceGroupManager" + // ], + // "parameters": { + // "instanceGroupManager": { + // "description": "Name of the managed instance group.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/deleteInstances", + // "request": { + // "$ref": "RegionInstanceGroupManagersDeleteInstancesRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.regionInstanceGroupManagers.get": + +type RegionInstanceGroupManagersGetCall struct { + s *Service + project string + region string + instanceGroupManager string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns all of the details about the specified managed instance +// group. +func (r *RegionInstanceGroupManagersService) Get(project string, region string, instanceGroupManager string) *RegionInstanceGroupManagersGetCall { + c := &RegionInstanceGroupManagersGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.instanceGroupManager = instanceGroupManager + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionInstanceGroupManagersGetCall) Fields(s ...googleapi.Field) *RegionInstanceGroupManagersGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *RegionInstanceGroupManagersGetCall) IfNoneMatch(entityTag string) *RegionInstanceGroupManagersGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionInstanceGroupManagersGetCall) Context(ctx context.Context) *RegionInstanceGroupManagersGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionInstanceGroupManagersGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionInstanceGroupManagersGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "instanceGroupManager": c.instanceGroupManager, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionInstanceGroupManagers.get" call. +// Exactly one of *InstanceGroupManager or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *InstanceGroupManager.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *RegionInstanceGroupManagersGetCall) Do(opts ...googleapi.CallOption) (*InstanceGroupManager, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &InstanceGroupManager{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns all of the details about the specified managed instance group.", + // "httpMethod": "GET", + // "id": "compute.regionInstanceGroupManagers.get", + // "parameterOrder": [ + // "project", + // "region", + // "instanceGroupManager" + // ], + // "parameters": { + // "instanceGroupManager": { + // "description": "Name of the managed instance group to return.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}", + // "response": { + // "$ref": "InstanceGroupManager" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.regionInstanceGroupManagers.insert": + +type RegionInstanceGroupManagersInsertCall struct { + s *Service + project string + region string + instancegroupmanager *InstanceGroupManager + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a managed instance group using the information that +// you specify in the request. After the group is created, it schedules +// an action to create instances in the group using the specified +// instance template. This operation is marked as DONE when the group is +// created even if the instances in the group have not yet been created. +// You must separately verify the status of the individual instances +// with the listmanagedinstances method. +func (r *RegionInstanceGroupManagersService) Insert(project string, region string, instancegroupmanager *InstanceGroupManager) *RegionInstanceGroupManagersInsertCall { + c := &RegionInstanceGroupManagersInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.instancegroupmanager = instancegroupmanager + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionInstanceGroupManagersInsertCall) Fields(s ...googleapi.Field) *RegionInstanceGroupManagersInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionInstanceGroupManagersInsertCall) Context(ctx context.Context) *RegionInstanceGroupManagersInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionInstanceGroupManagersInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionInstanceGroupManagersInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.instancegroupmanager) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/instanceGroupManagers") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionInstanceGroupManagers.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionInstanceGroupManagersInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a managed instance group using the information that you specify in the request. After the group is created, it schedules an action to create instances in the group using the specified instance template. This operation is marked as DONE when the group is created even if the instances in the group have not yet been created. You must separately verify the status of the individual instances with the listmanagedinstances method.", + // "httpMethod": "POST", + // "id": "compute.regionInstanceGroupManagers.insert", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/instanceGroupManagers", + // "request": { + // "$ref": "InstanceGroupManager" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.regionInstanceGroupManagers.list": + +type RegionInstanceGroupManagersListCall struct { + s *Service + project string + region string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of managed instance groups that are +// contained within the specified region. +func (r *RegionInstanceGroupManagersService) List(project string, region string) *RegionInstanceGroupManagersListCall { + c := &RegionInstanceGroupManagersListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *RegionInstanceGroupManagersListCall) Filter(filter string) *RegionInstanceGroupManagersListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *RegionInstanceGroupManagersListCall) MaxResults(maxResults int64) *RegionInstanceGroupManagersListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *RegionInstanceGroupManagersListCall) OrderBy(orderBy string) *RegionInstanceGroupManagersListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *RegionInstanceGroupManagersListCall) PageToken(pageToken string) *RegionInstanceGroupManagersListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionInstanceGroupManagersListCall) Fields(s ...googleapi.Field) *RegionInstanceGroupManagersListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *RegionInstanceGroupManagersListCall) IfNoneMatch(entityTag string) *RegionInstanceGroupManagersListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionInstanceGroupManagersListCall) Context(ctx context.Context) *RegionInstanceGroupManagersListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionInstanceGroupManagersListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionInstanceGroupManagersListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/instanceGroupManagers") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionInstanceGroupManagers.list" call. +// Exactly one of *RegionInstanceGroupManagerList or error will be +// non-nil. Any non-2xx status code is an error. Response headers are in +// either *RegionInstanceGroupManagerList.ServerResponse.Header or (if a +// response was returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *RegionInstanceGroupManagersListCall) Do(opts ...googleapi.CallOption) (*RegionInstanceGroupManagerList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &RegionInstanceGroupManagerList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of managed instance groups that are contained within the specified region.", + // "httpMethod": "GET", + // "id": "compute.regionInstanceGroupManagers.list", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/instanceGroupManagers", + // "response": { + // "$ref": "RegionInstanceGroupManagerList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *RegionInstanceGroupManagersListCall) Pages(ctx context.Context, f func(*RegionInstanceGroupManagerList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.regionInstanceGroupManagers.listManagedInstances": + +type RegionInstanceGroupManagersListManagedInstancesCall struct { + s *Service + project string + region string + instanceGroupManager string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// ListManagedInstances: Lists the instances in the managed instance +// group and instances that are scheduled to be created. The list +// includes any current actions that the group has scheduled for its +// instances. +func (r *RegionInstanceGroupManagersService) ListManagedInstances(project string, region string, instanceGroupManager string) *RegionInstanceGroupManagersListManagedInstancesCall { + c := &RegionInstanceGroupManagersListManagedInstancesCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.instanceGroupManager = instanceGroupManager + return c +} + +// Filter sets the optional parameter "filter": +func (c *RegionInstanceGroupManagersListManagedInstancesCall) Filter(filter string) *RegionInstanceGroupManagersListManagedInstancesCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": +func (c *RegionInstanceGroupManagersListManagedInstancesCall) MaxResults(maxResults int64) *RegionInstanceGroupManagersListManagedInstancesCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "order_by": +func (c *RegionInstanceGroupManagersListManagedInstancesCall) OrderBy(orderBy string) *RegionInstanceGroupManagersListManagedInstancesCall { + c.urlParams_.Set("order_by", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": +func (c *RegionInstanceGroupManagersListManagedInstancesCall) PageToken(pageToken string) *RegionInstanceGroupManagersListManagedInstancesCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionInstanceGroupManagersListManagedInstancesCall) Fields(s ...googleapi.Field) *RegionInstanceGroupManagersListManagedInstancesCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionInstanceGroupManagersListManagedInstancesCall) Context(ctx context.Context) *RegionInstanceGroupManagersListManagedInstancesCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionInstanceGroupManagersListManagedInstancesCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionInstanceGroupManagersListManagedInstancesCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/listManagedInstances") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "instanceGroupManager": c.instanceGroupManager, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionInstanceGroupManagers.listManagedInstances" call. +// Exactly one of *RegionInstanceGroupManagersListInstancesResponse or +// error will be non-nil. Any non-2xx status code is an error. Response +// headers are in either +// *RegionInstanceGroupManagersListInstancesResponse.ServerResponse.Heade +// r or (if a response was returned at all) in +// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check +// whether the returned error was because http.StatusNotModified was +// returned. +func (c *RegionInstanceGroupManagersListManagedInstancesCall) Do(opts ...googleapi.CallOption) (*RegionInstanceGroupManagersListInstancesResponse, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &RegionInstanceGroupManagersListInstancesResponse{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Lists the instances in the managed instance group and instances that are scheduled to be created. The list includes any current actions that the group has scheduled for its instances.", + // "httpMethod": "POST", + // "id": "compute.regionInstanceGroupManagers.listManagedInstances", + // "parameterOrder": [ + // "project", + // "region", + // "instanceGroupManager" + // ], + // "parameters": { + // "filter": { + // "location": "query", + // "type": "string" + // }, + // "instanceGroupManager": { + // "description": "The name of the managed instance group.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "order_by": { + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/listManagedInstances", + // "response": { + // "$ref": "RegionInstanceGroupManagersListInstancesResponse" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.regionInstanceGroupManagers.recreateInstances": + +type RegionInstanceGroupManagersRecreateInstancesCall struct { + s *Service + project string + region string + instanceGroupManager string + regioninstancegroupmanagersrecreaterequest *RegionInstanceGroupManagersRecreateRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// RecreateInstances: Schedules a group action to recreate the specified +// instances in the managed instance group. The instances are deleted +// and recreated using the current instance template for the managed +// instance group. This operation is marked as DONE when the action is +// scheduled even if the instances have not yet been recreated. You must +// separately verify the status of the recreating action with the +// listmanagedinstances method. +func (r *RegionInstanceGroupManagersService) RecreateInstances(project string, region string, instanceGroupManager string, regioninstancegroupmanagersrecreaterequest *RegionInstanceGroupManagersRecreateRequest) *RegionInstanceGroupManagersRecreateInstancesCall { + c := &RegionInstanceGroupManagersRecreateInstancesCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.instanceGroupManager = instanceGroupManager + c.regioninstancegroupmanagersrecreaterequest = regioninstancegroupmanagersrecreaterequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionInstanceGroupManagersRecreateInstancesCall) Fields(s ...googleapi.Field) *RegionInstanceGroupManagersRecreateInstancesCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionInstanceGroupManagersRecreateInstancesCall) Context(ctx context.Context) *RegionInstanceGroupManagersRecreateInstancesCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionInstanceGroupManagersRecreateInstancesCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionInstanceGroupManagersRecreateInstancesCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.regioninstancegroupmanagersrecreaterequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/recreateInstances") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "instanceGroupManager": c.instanceGroupManager, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionInstanceGroupManagers.recreateInstances" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionInstanceGroupManagersRecreateInstancesCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Schedules a group action to recreate the specified instances in the managed instance group. The instances are deleted and recreated using the current instance template for the managed instance group. This operation is marked as DONE when the action is scheduled even if the instances have not yet been recreated. You must separately verify the status of the recreating action with the listmanagedinstances method.", + // "httpMethod": "POST", + // "id": "compute.regionInstanceGroupManagers.recreateInstances", + // "parameterOrder": [ + // "project", + // "region", + // "instanceGroupManager" + // ], + // "parameters": { + // "instanceGroupManager": { + // "description": "Name of the managed instance group.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/recreateInstances", + // "request": { + // "$ref": "RegionInstanceGroupManagersRecreateRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.regionInstanceGroupManagers.resize": + +type RegionInstanceGroupManagersResizeCall struct { + s *Service + project string + region string + instanceGroupManager string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Resize: Changes the intended size for the managed instance group. If +// you increase the size, the group schedules actions to create new +// instances using the current instance template. If you decrease the +// size, the group schedules delete actions on one or more instances. +// The resize operation is marked DONE when the resize actions are +// scheduled even if the group has not yet added or deleted any +// instances. You must separately verify the status of the creating or +// deleting actions with the listmanagedinstances method. +func (r *RegionInstanceGroupManagersService) Resize(project string, region string, instanceGroupManager string, size int64) *RegionInstanceGroupManagersResizeCall { + c := &RegionInstanceGroupManagersResizeCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.instanceGroupManager = instanceGroupManager + c.urlParams_.Set("size", fmt.Sprint(size)) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionInstanceGroupManagersResizeCall) Fields(s ...googleapi.Field) *RegionInstanceGroupManagersResizeCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionInstanceGroupManagersResizeCall) Context(ctx context.Context) *RegionInstanceGroupManagersResizeCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionInstanceGroupManagersResizeCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionInstanceGroupManagersResizeCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/resize") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "instanceGroupManager": c.instanceGroupManager, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionInstanceGroupManagers.resize" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionInstanceGroupManagersResizeCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Changes the intended size for the managed instance group. If you increase the size, the group schedules actions to create new instances using the current instance template. If you decrease the size, the group schedules delete actions on one or more instances. The resize operation is marked DONE when the resize actions are scheduled even if the group has not yet added or deleted any instances. You must separately verify the status of the creating or deleting actions with the listmanagedinstances method.", + // "httpMethod": "POST", + // "id": "compute.regionInstanceGroupManagers.resize", + // "parameterOrder": [ + // "project", + // "region", + // "instanceGroupManager", + // "size" + // ], + // "parameters": { + // "instanceGroupManager": { + // "description": "Name of the managed instance group.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "size": { + // "description": "Number of instances that should exist in this instance group manager.", + // "format": "int32", + // "location": "query", + // "minimum": "0", + // "required": true, + // "type": "integer" + // } + // }, + // "path": "{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/resize", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.regionInstanceGroupManagers.setInstanceTemplate": + +type RegionInstanceGroupManagersSetInstanceTemplateCall struct { + s *Service + project string + region string + instanceGroupManager string + regioninstancegroupmanagerssettemplaterequest *RegionInstanceGroupManagersSetTemplateRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetInstanceTemplate: Sets the instance template to use when creating +// new instances or recreating instances in this group. Existing +// instances are not affected. +func (r *RegionInstanceGroupManagersService) SetInstanceTemplate(project string, region string, instanceGroupManager string, regioninstancegroupmanagerssettemplaterequest *RegionInstanceGroupManagersSetTemplateRequest) *RegionInstanceGroupManagersSetInstanceTemplateCall { + c := &RegionInstanceGroupManagersSetInstanceTemplateCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.instanceGroupManager = instanceGroupManager + c.regioninstancegroupmanagerssettemplaterequest = regioninstancegroupmanagerssettemplaterequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionInstanceGroupManagersSetInstanceTemplateCall) Fields(s ...googleapi.Field) *RegionInstanceGroupManagersSetInstanceTemplateCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionInstanceGroupManagersSetInstanceTemplateCall) Context(ctx context.Context) *RegionInstanceGroupManagersSetInstanceTemplateCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionInstanceGroupManagersSetInstanceTemplateCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionInstanceGroupManagersSetInstanceTemplateCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.regioninstancegroupmanagerssettemplaterequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/setInstanceTemplate") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "instanceGroupManager": c.instanceGroupManager, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionInstanceGroupManagers.setInstanceTemplate" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionInstanceGroupManagersSetInstanceTemplateCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Sets the instance template to use when creating new instances or recreating instances in this group. Existing instances are not affected.", + // "httpMethod": "POST", + // "id": "compute.regionInstanceGroupManagers.setInstanceTemplate", + // "parameterOrder": [ + // "project", + // "region", + // "instanceGroupManager" + // ], + // "parameters": { + // "instanceGroupManager": { + // "description": "The name of the managed instance group.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/setInstanceTemplate", + // "request": { + // "$ref": "RegionInstanceGroupManagersSetTemplateRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.regionInstanceGroupManagers.setTargetPools": + +type RegionInstanceGroupManagersSetTargetPoolsCall struct { + s *Service + project string + region string + instanceGroupManager string + regioninstancegroupmanagerssettargetpoolsrequest *RegionInstanceGroupManagersSetTargetPoolsRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetTargetPools: Modifies the target pools to which all new instances +// in this group are assigned. Existing instances in the group are not +// affected. +func (r *RegionInstanceGroupManagersService) SetTargetPools(project string, region string, instanceGroupManager string, regioninstancegroupmanagerssettargetpoolsrequest *RegionInstanceGroupManagersSetTargetPoolsRequest) *RegionInstanceGroupManagersSetTargetPoolsCall { + c := &RegionInstanceGroupManagersSetTargetPoolsCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.instanceGroupManager = instanceGroupManager + c.regioninstancegroupmanagerssettargetpoolsrequest = regioninstancegroupmanagerssettargetpoolsrequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionInstanceGroupManagersSetTargetPoolsCall) Fields(s ...googleapi.Field) *RegionInstanceGroupManagersSetTargetPoolsCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionInstanceGroupManagersSetTargetPoolsCall) Context(ctx context.Context) *RegionInstanceGroupManagersSetTargetPoolsCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionInstanceGroupManagersSetTargetPoolsCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionInstanceGroupManagersSetTargetPoolsCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.regioninstancegroupmanagerssettargetpoolsrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/setTargetPools") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "instanceGroupManager": c.instanceGroupManager, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionInstanceGroupManagers.setTargetPools" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionInstanceGroupManagersSetTargetPoolsCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Modifies the target pools to which all new instances in this group are assigned. Existing instances in the group are not affected.", + // "httpMethod": "POST", + // "id": "compute.regionInstanceGroupManagers.setTargetPools", + // "parameterOrder": [ + // "project", + // "region", + // "instanceGroupManager" + // ], + // "parameters": { + // "instanceGroupManager": { + // "description": "Name of the managed instance group.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/setTargetPools", + // "request": { + // "$ref": "RegionInstanceGroupManagersSetTargetPoolsRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.regionInstanceGroups.get": + +type RegionInstanceGroupsGetCall struct { + s *Service + project string + region string + instanceGroup string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified instance group resource. +func (r *RegionInstanceGroupsService) Get(project string, region string, instanceGroup string) *RegionInstanceGroupsGetCall { + c := &RegionInstanceGroupsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.instanceGroup = instanceGroup + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionInstanceGroupsGetCall) Fields(s ...googleapi.Field) *RegionInstanceGroupsGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *RegionInstanceGroupsGetCall) IfNoneMatch(entityTag string) *RegionInstanceGroupsGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionInstanceGroupsGetCall) Context(ctx context.Context) *RegionInstanceGroupsGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionInstanceGroupsGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionInstanceGroupsGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/instanceGroups/{instanceGroup}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "instanceGroup": c.instanceGroup, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionInstanceGroups.get" call. +// Exactly one of *InstanceGroup or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *InstanceGroup.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *RegionInstanceGroupsGetCall) Do(opts ...googleapi.CallOption) (*InstanceGroup, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &InstanceGroup{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified instance group resource.", + // "httpMethod": "GET", + // "id": "compute.regionInstanceGroups.get", + // "parameterOrder": [ + // "project", + // "region", + // "instanceGroup" + // ], + // "parameters": { + // "instanceGroup": { + // "description": "Name of the instance group resource to return.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/instanceGroups/{instanceGroup}", + // "response": { + // "$ref": "InstanceGroup" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.regionInstanceGroups.list": + +type RegionInstanceGroupsListCall struct { + s *Service + project string + region string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of instance group resources contained within +// the specified region. +func (r *RegionInstanceGroupsService) List(project string, region string) *RegionInstanceGroupsListCall { + c := &RegionInstanceGroupsListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *RegionInstanceGroupsListCall) Filter(filter string) *RegionInstanceGroupsListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *RegionInstanceGroupsListCall) MaxResults(maxResults int64) *RegionInstanceGroupsListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *RegionInstanceGroupsListCall) OrderBy(orderBy string) *RegionInstanceGroupsListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *RegionInstanceGroupsListCall) PageToken(pageToken string) *RegionInstanceGroupsListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionInstanceGroupsListCall) Fields(s ...googleapi.Field) *RegionInstanceGroupsListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *RegionInstanceGroupsListCall) IfNoneMatch(entityTag string) *RegionInstanceGroupsListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionInstanceGroupsListCall) Context(ctx context.Context) *RegionInstanceGroupsListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionInstanceGroupsListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionInstanceGroupsListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/instanceGroups") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionInstanceGroups.list" call. +// Exactly one of *RegionInstanceGroupList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *RegionInstanceGroupList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *RegionInstanceGroupsListCall) Do(opts ...googleapi.CallOption) (*RegionInstanceGroupList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &RegionInstanceGroupList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of instance group resources contained within the specified region.", + // "httpMethod": "GET", + // "id": "compute.regionInstanceGroups.list", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/instanceGroups", + // "response": { + // "$ref": "RegionInstanceGroupList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *RegionInstanceGroupsListCall) Pages(ctx context.Context, f func(*RegionInstanceGroupList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.regionInstanceGroups.listInstances": + +type RegionInstanceGroupsListInstancesCall struct { + s *Service + project string + region string + instanceGroup string + regioninstancegroupslistinstancesrequest *RegionInstanceGroupsListInstancesRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// ListInstances: Lists the instances in the specified instance group +// and displays information about the named ports. Depending on the +// specified options, this method can list all instances or only the +// instances that are running. +func (r *RegionInstanceGroupsService) ListInstances(project string, region string, instanceGroup string, regioninstancegroupslistinstancesrequest *RegionInstanceGroupsListInstancesRequest) *RegionInstanceGroupsListInstancesCall { + c := &RegionInstanceGroupsListInstancesCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.instanceGroup = instanceGroup + c.regioninstancegroupslistinstancesrequest = regioninstancegroupslistinstancesrequest + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *RegionInstanceGroupsListInstancesCall) Filter(filter string) *RegionInstanceGroupsListInstancesCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *RegionInstanceGroupsListInstancesCall) MaxResults(maxResults int64) *RegionInstanceGroupsListInstancesCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *RegionInstanceGroupsListInstancesCall) OrderBy(orderBy string) *RegionInstanceGroupsListInstancesCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *RegionInstanceGroupsListInstancesCall) PageToken(pageToken string) *RegionInstanceGroupsListInstancesCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionInstanceGroupsListInstancesCall) Fields(s ...googleapi.Field) *RegionInstanceGroupsListInstancesCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionInstanceGroupsListInstancesCall) Context(ctx context.Context) *RegionInstanceGroupsListInstancesCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionInstanceGroupsListInstancesCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionInstanceGroupsListInstancesCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.regioninstancegroupslistinstancesrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/instanceGroups/{instanceGroup}/listInstances") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "instanceGroup": c.instanceGroup, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionInstanceGroups.listInstances" call. +// Exactly one of *RegionInstanceGroupsListInstances or error will be +// non-nil. Any non-2xx status code is an error. Response headers are in +// either *RegionInstanceGroupsListInstances.ServerResponse.Header or +// (if a response was returned at all) in +// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check +// whether the returned error was because http.StatusNotModified was +// returned. +func (c *RegionInstanceGroupsListInstancesCall) Do(opts ...googleapi.CallOption) (*RegionInstanceGroupsListInstances, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &RegionInstanceGroupsListInstances{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Lists the instances in the specified instance group and displays information about the named ports. Depending on the specified options, this method can list all instances or only the instances that are running.", + // "httpMethod": "POST", + // "id": "compute.regionInstanceGroups.listInstances", + // "parameterOrder": [ + // "project", + // "region", + // "instanceGroup" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "instanceGroup": { + // "description": "Name of the regional instance group for which we want to list the instances.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/instanceGroups/{instanceGroup}/listInstances", + // "request": { + // "$ref": "RegionInstanceGroupsListInstancesRequest" + // }, + // "response": { + // "$ref": "RegionInstanceGroupsListInstances" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *RegionInstanceGroupsListInstancesCall) Pages(ctx context.Context, f func(*RegionInstanceGroupsListInstances) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.regionInstanceGroups.setNamedPorts": + +type RegionInstanceGroupsSetNamedPortsCall struct { + s *Service + project string + region string + instanceGroup string + regioninstancegroupssetnamedportsrequest *RegionInstanceGroupsSetNamedPortsRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetNamedPorts: Sets the named ports for the specified regional +// instance group. +func (r *RegionInstanceGroupsService) SetNamedPorts(project string, region string, instanceGroup string, regioninstancegroupssetnamedportsrequest *RegionInstanceGroupsSetNamedPortsRequest) *RegionInstanceGroupsSetNamedPortsCall { + c := &RegionInstanceGroupsSetNamedPortsCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.instanceGroup = instanceGroup + c.regioninstancegroupssetnamedportsrequest = regioninstancegroupssetnamedportsrequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionInstanceGroupsSetNamedPortsCall) Fields(s ...googleapi.Field) *RegionInstanceGroupsSetNamedPortsCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionInstanceGroupsSetNamedPortsCall) Context(ctx context.Context) *RegionInstanceGroupsSetNamedPortsCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionInstanceGroupsSetNamedPortsCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionInstanceGroupsSetNamedPortsCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.regioninstancegroupssetnamedportsrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/instanceGroups/{instanceGroup}/setNamedPorts") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "instanceGroup": c.instanceGroup, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionInstanceGroups.setNamedPorts" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionInstanceGroupsSetNamedPortsCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Sets the named ports for the specified regional instance group.", + // "httpMethod": "POST", + // "id": "compute.regionInstanceGroups.setNamedPorts", + // "parameterOrder": [ + // "project", + // "region", + // "instanceGroup" + // ], + // "parameters": { + // "instanceGroup": { + // "description": "The name of the regional instance group where the named ports are updated.", + // "location": "path", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/instanceGroups/{instanceGroup}/setNamedPorts", + // "request": { + // "$ref": "RegionInstanceGroupsSetNamedPortsRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.regionOperations.delete": + +type RegionOperationsDeleteCall struct { + s *Service + project string + region string + operation string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified region-specific Operations resource. +// For details, see https://cloud.google.com/compute/docs/reference/latest/regionOperations/delete +func (r *RegionOperationsService) Delete(project string, region string, operation string) *RegionOperationsDeleteCall { + c := &RegionOperationsDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.operation = operation + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionOperationsDeleteCall) Fields(s ...googleapi.Field) *RegionOperationsDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionOperationsDeleteCall) Context(ctx context.Context) *RegionOperationsDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionOperationsDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionOperationsDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/operations/{operation}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "operation": c.operation, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionOperations.delete" call. +func (c *RegionOperationsDeleteCall) Do(opts ...googleapi.CallOption) error { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if err != nil { + return err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return err + } + return nil + // { + // "description": "Deletes the specified region-specific Operations resource.", + // "httpMethod": "DELETE", + // "id": "compute.regionOperations.delete", + // "parameterOrder": [ + // "project", + // "region", + // "operation" + // ], + // "parameters": { + // "operation": { + // "description": "Name of the Operations resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/operations/{operation}", + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.regionOperations.get": + +type RegionOperationsGetCall struct { + s *Service + project string + region string + operation string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Retrieves the specified region-specific Operations resource. +// For details, see https://cloud.google.com/compute/docs/reference/latest/regionOperations/get +func (r *RegionOperationsService) Get(project string, region string, operation string) *RegionOperationsGetCall { + c := &RegionOperationsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.operation = operation + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionOperationsGetCall) Fields(s ...googleapi.Field) *RegionOperationsGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *RegionOperationsGetCall) IfNoneMatch(entityTag string) *RegionOperationsGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionOperationsGetCall) Context(ctx context.Context) *RegionOperationsGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionOperationsGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionOperationsGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/operations/{operation}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "operation": c.operation, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionOperations.get" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionOperationsGetCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the specified region-specific Operations resource.", + // "httpMethod": "GET", + // "id": "compute.regionOperations.get", + // "parameterOrder": [ + // "project", + // "region", + // "operation" + // ], + // "parameters": { + // "operation": { + // "description": "Name of the Operations resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/operations/{operation}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.regionOperations.list": + +type RegionOperationsListCall struct { + s *Service + project string + region string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of Operation resources contained within the +// specified region. +// For details, see https://cloud.google.com/compute/docs/reference/latest/regionOperations/list +func (r *RegionOperationsService) List(project string, region string) *RegionOperationsListCall { + c := &RegionOperationsListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *RegionOperationsListCall) Filter(filter string) *RegionOperationsListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *RegionOperationsListCall) MaxResults(maxResults int64) *RegionOperationsListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *RegionOperationsListCall) OrderBy(orderBy string) *RegionOperationsListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *RegionOperationsListCall) PageToken(pageToken string) *RegionOperationsListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionOperationsListCall) Fields(s ...googleapi.Field) *RegionOperationsListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *RegionOperationsListCall) IfNoneMatch(entityTag string) *RegionOperationsListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionOperationsListCall) Context(ctx context.Context) *RegionOperationsListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionOperationsListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionOperationsListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/operations") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regionOperations.list" call. +// Exactly one of *OperationList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *OperationList.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *RegionOperationsListCall) Do(opts ...googleapi.CallOption) (*OperationList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &OperationList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of Operation resources contained within the specified region.", + // "httpMethod": "GET", + // "id": "compute.regionOperations.list", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/operations", + // "response": { + // "$ref": "OperationList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *RegionOperationsListCall) Pages(ctx context.Context, f func(*OperationList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.regions.get": + +type RegionsGetCall struct { + s *Service + project string + region string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified Region resource. Get a list of available +// regions by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/regions/get +func (r *RegionsService) Get(project string, region string) *RegionsGetCall { + c := &RegionsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionsGetCall) Fields(s ...googleapi.Field) *RegionsGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *RegionsGetCall) IfNoneMatch(entityTag string) *RegionsGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionsGetCall) Context(ctx context.Context) *RegionsGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionsGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionsGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regions.get" call. +// Exactly one of *Region or error will be non-nil. Any non-2xx status +// code is an error. Response headers are in either +// *Region.ServerResponse.Header or (if a response was returned at all) +// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to +// check whether the returned error was because http.StatusNotModified +// was returned. +func (c *RegionsGetCall) Do(opts ...googleapi.CallOption) (*Region, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Region{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified Region resource. Get a list of available regions by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.regions.get", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}", + // "response": { + // "$ref": "Region" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.regions.list": + +type RegionsListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of region resources available to the +// specified project. +// For details, see https://cloud.google.com/compute/docs/reference/latest/regions/list +func (r *RegionsService) List(project string) *RegionsListCall { + c := &RegionsListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *RegionsListCall) Filter(filter string) *RegionsListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *RegionsListCall) MaxResults(maxResults int64) *RegionsListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *RegionsListCall) OrderBy(orderBy string) *RegionsListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *RegionsListCall) PageToken(pageToken string) *RegionsListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RegionsListCall) Fields(s ...googleapi.Field) *RegionsListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *RegionsListCall) IfNoneMatch(entityTag string) *RegionsListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RegionsListCall) Context(ctx context.Context) *RegionsListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RegionsListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RegionsListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.regions.list" call. +// Exactly one of *RegionList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *RegionList.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RegionsListCall) Do(opts ...googleapi.CallOption) (*RegionList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &RegionList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of region resources available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.regions.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions", + // "response": { + // "$ref": "RegionList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *RegionsListCall) Pages(ctx context.Context, f func(*RegionList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.routers.aggregatedList": + +type RoutersAggregatedListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// AggregatedList: Retrieves an aggregated list of routers. +func (r *RoutersService) AggregatedList(project string) *RoutersAggregatedListCall { + c := &RoutersAggregatedListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *RoutersAggregatedListCall) Filter(filter string) *RoutersAggregatedListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *RoutersAggregatedListCall) MaxResults(maxResults int64) *RoutersAggregatedListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *RoutersAggregatedListCall) OrderBy(orderBy string) *RoutersAggregatedListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *RoutersAggregatedListCall) PageToken(pageToken string) *RoutersAggregatedListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RoutersAggregatedListCall) Fields(s ...googleapi.Field) *RoutersAggregatedListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *RoutersAggregatedListCall) IfNoneMatch(entityTag string) *RoutersAggregatedListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RoutersAggregatedListCall) Context(ctx context.Context) *RoutersAggregatedListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RoutersAggregatedListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RoutersAggregatedListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/aggregated/routers") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.routers.aggregatedList" call. +// Exactly one of *RouterAggregatedList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *RouterAggregatedList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *RoutersAggregatedListCall) Do(opts ...googleapi.CallOption) (*RouterAggregatedList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &RouterAggregatedList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves an aggregated list of routers.", + // "httpMethod": "GET", + // "id": "compute.routers.aggregatedList", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/aggregated/routers", + // "response": { + // "$ref": "RouterAggregatedList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *RoutersAggregatedListCall) Pages(ctx context.Context, f func(*RouterAggregatedList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.routers.delete": + +type RoutersDeleteCall struct { + s *Service + project string + region string + router string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified Router resource. +func (r *RoutersService) Delete(project string, region string, router string) *RoutersDeleteCall { + c := &RoutersDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.router = router + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RoutersDeleteCall) Fields(s ...googleapi.Field) *RoutersDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RoutersDeleteCall) Context(ctx context.Context) *RoutersDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RoutersDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RoutersDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/routers/{router}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "router": c.router, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.routers.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RoutersDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified Router resource.", + // "httpMethod": "DELETE", + // "id": "compute.routers.delete", + // "parameterOrder": [ + // "project", + // "region", + // "router" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "router": { + // "description": "Name of the Router resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/routers/{router}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.routers.get": + +type RoutersGetCall struct { + s *Service + project string + region string + router string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified Router resource. Get a list of available +// routers by making a list() request. +func (r *RoutersService) Get(project string, region string, router string) *RoutersGetCall { + c := &RoutersGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.router = router + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RoutersGetCall) Fields(s ...googleapi.Field) *RoutersGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *RoutersGetCall) IfNoneMatch(entityTag string) *RoutersGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RoutersGetCall) Context(ctx context.Context) *RoutersGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RoutersGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RoutersGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/routers/{router}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "router": c.router, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.routers.get" call. +// Exactly one of *Router or error will be non-nil. Any non-2xx status +// code is an error. Response headers are in either +// *Router.ServerResponse.Header or (if a response was returned at all) +// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to +// check whether the returned error was because http.StatusNotModified +// was returned. +func (c *RoutersGetCall) Do(opts ...googleapi.CallOption) (*Router, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Router{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified Router resource. Get a list of available routers by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.routers.get", + // "parameterOrder": [ + // "project", + // "region", + // "router" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "router": { + // "description": "Name of the Router resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/routers/{router}", + // "response": { + // "$ref": "Router" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.routers.getRouterStatus": + +type RoutersGetRouterStatusCall struct { + s *Service + project string + region string + router string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// GetRouterStatus: Retrieves runtime information of the specified +// router. +func (r *RoutersService) GetRouterStatus(project string, region string, router string) *RoutersGetRouterStatusCall { + c := &RoutersGetRouterStatusCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.router = router + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RoutersGetRouterStatusCall) Fields(s ...googleapi.Field) *RoutersGetRouterStatusCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *RoutersGetRouterStatusCall) IfNoneMatch(entityTag string) *RoutersGetRouterStatusCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RoutersGetRouterStatusCall) Context(ctx context.Context) *RoutersGetRouterStatusCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RoutersGetRouterStatusCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RoutersGetRouterStatusCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/routers/{router}/getRouterStatus") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "router": c.router, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.routers.getRouterStatus" call. +// Exactly one of *RouterStatusResponse or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *RouterStatusResponse.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *RoutersGetRouterStatusCall) Do(opts ...googleapi.CallOption) (*RouterStatusResponse, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &RouterStatusResponse{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves runtime information of the specified router.", + // "httpMethod": "GET", + // "id": "compute.routers.getRouterStatus", + // "parameterOrder": [ + // "project", + // "region", + // "router" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "router": { + // "description": "Name of the Router resource to query.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/routers/{router}/getRouterStatus", + // "response": { + // "$ref": "RouterStatusResponse" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.routers.insert": + +type RoutersInsertCall struct { + s *Service + project string + region string + router *Router + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a Router resource in the specified project and region +// using the data included in the request. +func (r *RoutersService) Insert(project string, region string, router *Router) *RoutersInsertCall { + c := &RoutersInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.router = router + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RoutersInsertCall) Fields(s ...googleapi.Field) *RoutersInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RoutersInsertCall) Context(ctx context.Context) *RoutersInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RoutersInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RoutersInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.router) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/routers") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.routers.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RoutersInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a Router resource in the specified project and region using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.routers.insert", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/routers", + // "request": { + // "$ref": "Router" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.routers.list": + +type RoutersListCall struct { + s *Service + project string + region string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of Router resources available to the specified +// project. +func (r *RoutersService) List(project string, region string) *RoutersListCall { + c := &RoutersListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *RoutersListCall) Filter(filter string) *RoutersListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *RoutersListCall) MaxResults(maxResults int64) *RoutersListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *RoutersListCall) OrderBy(orderBy string) *RoutersListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *RoutersListCall) PageToken(pageToken string) *RoutersListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RoutersListCall) Fields(s ...googleapi.Field) *RoutersListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *RoutersListCall) IfNoneMatch(entityTag string) *RoutersListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RoutersListCall) Context(ctx context.Context) *RoutersListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RoutersListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RoutersListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/routers") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.routers.list" call. +// Exactly one of *RouterList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *RouterList.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RoutersListCall) Do(opts ...googleapi.CallOption) (*RouterList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &RouterList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of Router resources available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.routers.list", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/routers", + // "response": { + // "$ref": "RouterList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *RoutersListCall) Pages(ctx context.Context, f func(*RouterList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.routers.patch": + +type RoutersPatchCall struct { + s *Service + project string + region string + router string + router2 *Router + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Patch: Updates the specified Router resource with the data included +// in the request. This method supports patch semantics. +func (r *RoutersService) Patch(project string, region string, router string, router2 *Router) *RoutersPatchCall { + c := &RoutersPatchCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.router = router + c.router2 = router2 + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RoutersPatchCall) Fields(s ...googleapi.Field) *RoutersPatchCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RoutersPatchCall) Context(ctx context.Context) *RoutersPatchCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RoutersPatchCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RoutersPatchCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.router2) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/routers/{router}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PATCH", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "router": c.router, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.routers.patch" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RoutersPatchCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates the specified Router resource with the data included in the request. This method supports patch semantics.", + // "httpMethod": "PATCH", + // "id": "compute.routers.patch", + // "parameterOrder": [ + // "project", + // "region", + // "router" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "router": { + // "description": "Name of the Router resource to update.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/routers/{router}", + // "request": { + // "$ref": "Router" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.routers.preview": + +type RoutersPreviewCall struct { + s *Service + project string + region string + router string + router2 *Router + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Preview: Preview fields auto-generated during router create and +// update operations. Calling this method does NOT create or update the +// router. +func (r *RoutersService) Preview(project string, region string, router string, router2 *Router) *RoutersPreviewCall { + c := &RoutersPreviewCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.router = router + c.router2 = router2 + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RoutersPreviewCall) Fields(s ...googleapi.Field) *RoutersPreviewCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RoutersPreviewCall) Context(ctx context.Context) *RoutersPreviewCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RoutersPreviewCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RoutersPreviewCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.router2) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/routers/{router}/preview") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "router": c.router, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.routers.preview" call. +// Exactly one of *RoutersPreviewResponse or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *RoutersPreviewResponse.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *RoutersPreviewCall) Do(opts ...googleapi.CallOption) (*RoutersPreviewResponse, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &RoutersPreviewResponse{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Preview fields auto-generated during router create and update operations. Calling this method does NOT create or update the router.", + // "httpMethod": "POST", + // "id": "compute.routers.preview", + // "parameterOrder": [ + // "project", + // "region", + // "router" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "router": { + // "description": "Name of the Router resource to query.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/routers/{router}/preview", + // "request": { + // "$ref": "Router" + // }, + // "response": { + // "$ref": "RoutersPreviewResponse" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.routers.update": + +type RoutersUpdateCall struct { + s *Service + project string + region string + router string + router2 *Router + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Update: Updates the specified Router resource with the data included +// in the request. +func (r *RoutersService) Update(project string, region string, router string, router2 *Router) *RoutersUpdateCall { + c := &RoutersUpdateCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.router = router + c.router2 = router2 + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RoutersUpdateCall) Fields(s ...googleapi.Field) *RoutersUpdateCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RoutersUpdateCall) Context(ctx context.Context) *RoutersUpdateCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RoutersUpdateCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RoutersUpdateCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.router2) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/routers/{router}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PUT", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "router": c.router, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.routers.update" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RoutersUpdateCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates the specified Router resource with the data included in the request.", + // "httpMethod": "PUT", + // "id": "compute.routers.update", + // "parameterOrder": [ + // "project", + // "region", + // "router" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "router": { + // "description": "Name of the Router resource to update.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/routers/{router}", + // "request": { + // "$ref": "Router" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.routes.delete": + +type RoutesDeleteCall struct { + s *Service + project string + route string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified Route resource. +// For details, see https://cloud.google.com/compute/docs/reference/latest/routes/delete +func (r *RoutesService) Delete(project string, route string) *RoutesDeleteCall { + c := &RoutesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.route = route + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RoutesDeleteCall) Fields(s ...googleapi.Field) *RoutesDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RoutesDeleteCall) Context(ctx context.Context) *RoutesDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RoutesDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RoutesDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/routes/{route}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "route": c.route, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.routes.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RoutesDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified Route resource.", + // "httpMethod": "DELETE", + // "id": "compute.routes.delete", + // "parameterOrder": [ + // "project", + // "route" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "route": { + // "description": "Name of the Route resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/routes/{route}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.routes.get": + +type RoutesGetCall struct { + s *Service + project string + route string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified Route resource. Get a list of available +// routes by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/routes/get +func (r *RoutesService) Get(project string, route string) *RoutesGetCall { + c := &RoutesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.route = route + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RoutesGetCall) Fields(s ...googleapi.Field) *RoutesGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *RoutesGetCall) IfNoneMatch(entityTag string) *RoutesGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RoutesGetCall) Context(ctx context.Context) *RoutesGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RoutesGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RoutesGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/routes/{route}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "route": c.route, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.routes.get" call. +// Exactly one of *Route or error will be non-nil. Any non-2xx status +// code is an error. Response headers are in either +// *Route.ServerResponse.Header or (if a response was returned at all) +// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to +// check whether the returned error was because http.StatusNotModified +// was returned. +func (c *RoutesGetCall) Do(opts ...googleapi.CallOption) (*Route, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Route{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified Route resource. Get a list of available routes by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.routes.get", + // "parameterOrder": [ + // "project", + // "route" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "route": { + // "description": "Name of the Route resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/routes/{route}", + // "response": { + // "$ref": "Route" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.routes.insert": + +type RoutesInsertCall struct { + s *Service + project string + route *Route + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a Route resource in the specified project using the +// data included in the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/routes/insert +func (r *RoutesService) Insert(project string, route *Route) *RoutesInsertCall { + c := &RoutesInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.route = route + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RoutesInsertCall) Fields(s ...googleapi.Field) *RoutesInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RoutesInsertCall) Context(ctx context.Context) *RoutesInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RoutesInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RoutesInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.route) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/routes") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.routes.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RoutesInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a Route resource in the specified project using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.routes.insert", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/routes", + // "request": { + // "$ref": "Route" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.routes.list": + +type RoutesListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of Route resources available to the +// specified project. +// For details, see https://cloud.google.com/compute/docs/reference/latest/routes/list +func (r *RoutesService) List(project string) *RoutesListCall { + c := &RoutesListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *RoutesListCall) Filter(filter string) *RoutesListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *RoutesListCall) MaxResults(maxResults int64) *RoutesListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *RoutesListCall) OrderBy(orderBy string) *RoutesListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *RoutesListCall) PageToken(pageToken string) *RoutesListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *RoutesListCall) Fields(s ...googleapi.Field) *RoutesListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *RoutesListCall) IfNoneMatch(entityTag string) *RoutesListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *RoutesListCall) Context(ctx context.Context) *RoutesListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *RoutesListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *RoutesListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/routes") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.routes.list" call. +// Exactly one of *RouteList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *RouteList.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *RoutesListCall) Do(opts ...googleapi.CallOption) (*RouteList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &RouteList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of Route resources available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.routes.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/routes", + // "response": { + // "$ref": "RouteList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *RoutesListCall) Pages(ctx context.Context, f func(*RouteList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.snapshots.delete": + +type SnapshotsDeleteCall struct { + s *Service + project string + snapshot string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified Snapshot resource. Keep in mind that +// deleting a single snapshot might not necessarily delete all the data +// on that snapshot. If any data on the snapshot that is marked for +// deletion is needed for subsequent snapshots, the data will be moved +// to the next corresponding snapshot. +// +// For more information, see Deleting snaphots. +// For details, see https://cloud.google.com/compute/docs/reference/latest/snapshots/delete +func (r *SnapshotsService) Delete(project string, snapshot string) *SnapshotsDeleteCall { + c := &SnapshotsDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.snapshot = snapshot + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *SnapshotsDeleteCall) Fields(s ...googleapi.Field) *SnapshotsDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *SnapshotsDeleteCall) Context(ctx context.Context) *SnapshotsDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *SnapshotsDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *SnapshotsDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/snapshots/{snapshot}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "snapshot": c.snapshot, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.snapshots.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *SnapshotsDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified Snapshot resource. Keep in mind that deleting a single snapshot might not necessarily delete all the data on that snapshot. If any data on the snapshot that is marked for deletion is needed for subsequent snapshots, the data will be moved to the next corresponding snapshot.\n\nFor more information, see Deleting snaphots.", + // "httpMethod": "DELETE", + // "id": "compute.snapshots.delete", + // "parameterOrder": [ + // "project", + // "snapshot" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "snapshot": { + // "description": "Name of the Snapshot resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/snapshots/{snapshot}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.snapshots.get": + +type SnapshotsGetCall struct { + s *Service + project string + snapshot string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified Snapshot resource. Get a list of available +// snapshots by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/snapshots/get +func (r *SnapshotsService) Get(project string, snapshot string) *SnapshotsGetCall { + c := &SnapshotsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.snapshot = snapshot + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *SnapshotsGetCall) Fields(s ...googleapi.Field) *SnapshotsGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *SnapshotsGetCall) IfNoneMatch(entityTag string) *SnapshotsGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *SnapshotsGetCall) Context(ctx context.Context) *SnapshotsGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *SnapshotsGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *SnapshotsGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/snapshots/{snapshot}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "snapshot": c.snapshot, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.snapshots.get" call. +// Exactly one of *Snapshot or error will be non-nil. Any non-2xx status +// code is an error. Response headers are in either +// *Snapshot.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *SnapshotsGetCall) Do(opts ...googleapi.CallOption) (*Snapshot, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Snapshot{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified Snapshot resource. Get a list of available snapshots by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.snapshots.get", + // "parameterOrder": [ + // "project", + // "snapshot" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "snapshot": { + // "description": "Name of the Snapshot resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/snapshots/{snapshot}", + // "response": { + // "$ref": "Snapshot" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.snapshots.list": + +type SnapshotsListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of Snapshot resources contained within the +// specified project. +// For details, see https://cloud.google.com/compute/docs/reference/latest/snapshots/list +func (r *SnapshotsService) List(project string) *SnapshotsListCall { + c := &SnapshotsListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *SnapshotsListCall) Filter(filter string) *SnapshotsListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *SnapshotsListCall) MaxResults(maxResults int64) *SnapshotsListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *SnapshotsListCall) OrderBy(orderBy string) *SnapshotsListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *SnapshotsListCall) PageToken(pageToken string) *SnapshotsListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *SnapshotsListCall) Fields(s ...googleapi.Field) *SnapshotsListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *SnapshotsListCall) IfNoneMatch(entityTag string) *SnapshotsListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *SnapshotsListCall) Context(ctx context.Context) *SnapshotsListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *SnapshotsListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *SnapshotsListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/snapshots") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.snapshots.list" call. +// Exactly one of *SnapshotList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *SnapshotList.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *SnapshotsListCall) Do(opts ...googleapi.CallOption) (*SnapshotList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &SnapshotList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of Snapshot resources contained within the specified project.", + // "httpMethod": "GET", + // "id": "compute.snapshots.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/snapshots", + // "response": { + // "$ref": "SnapshotList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *SnapshotsListCall) Pages(ctx context.Context, f func(*SnapshotList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.sslCertificates.delete": + +type SslCertificatesDeleteCall struct { + s *Service + project string + sslCertificate string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified SslCertificate resource. +func (r *SslCertificatesService) Delete(project string, sslCertificate string) *SslCertificatesDeleteCall { + c := &SslCertificatesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.sslCertificate = sslCertificate + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *SslCertificatesDeleteCall) Fields(s ...googleapi.Field) *SslCertificatesDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *SslCertificatesDeleteCall) Context(ctx context.Context) *SslCertificatesDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *SslCertificatesDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *SslCertificatesDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/sslCertificates/{sslCertificate}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "sslCertificate": c.sslCertificate, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.sslCertificates.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *SslCertificatesDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified SslCertificate resource.", + // "httpMethod": "DELETE", + // "id": "compute.sslCertificates.delete", + // "parameterOrder": [ + // "project", + // "sslCertificate" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "sslCertificate": { + // "description": "Name of the SslCertificate resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/sslCertificates/{sslCertificate}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.sslCertificates.get": + +type SslCertificatesGetCall struct { + s *Service + project string + sslCertificate string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified SslCertificate resource. Get a list of +// available SSL certificates by making a list() request. +func (r *SslCertificatesService) Get(project string, sslCertificate string) *SslCertificatesGetCall { + c := &SslCertificatesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.sslCertificate = sslCertificate + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *SslCertificatesGetCall) Fields(s ...googleapi.Field) *SslCertificatesGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *SslCertificatesGetCall) IfNoneMatch(entityTag string) *SslCertificatesGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *SslCertificatesGetCall) Context(ctx context.Context) *SslCertificatesGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *SslCertificatesGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *SslCertificatesGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/sslCertificates/{sslCertificate}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "sslCertificate": c.sslCertificate, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.sslCertificates.get" call. +// Exactly one of *SslCertificate or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *SslCertificate.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *SslCertificatesGetCall) Do(opts ...googleapi.CallOption) (*SslCertificate, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &SslCertificate{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified SslCertificate resource. Get a list of available SSL certificates by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.sslCertificates.get", + // "parameterOrder": [ + // "project", + // "sslCertificate" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "sslCertificate": { + // "description": "Name of the SslCertificate resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/sslCertificates/{sslCertificate}", + // "response": { + // "$ref": "SslCertificate" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.sslCertificates.insert": + +type SslCertificatesInsertCall struct { + s *Service + project string + sslcertificate *SslCertificate + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a SslCertificate resource in the specified project +// using the data included in the request. +func (r *SslCertificatesService) Insert(project string, sslcertificate *SslCertificate) *SslCertificatesInsertCall { + c := &SslCertificatesInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.sslcertificate = sslcertificate + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *SslCertificatesInsertCall) Fields(s ...googleapi.Field) *SslCertificatesInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *SslCertificatesInsertCall) Context(ctx context.Context) *SslCertificatesInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *SslCertificatesInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *SslCertificatesInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.sslcertificate) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/sslCertificates") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.sslCertificates.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *SslCertificatesInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a SslCertificate resource in the specified project using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.sslCertificates.insert", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/sslCertificates", + // "request": { + // "$ref": "SslCertificate" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.sslCertificates.list": + +type SslCertificatesListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of SslCertificate resources available to the +// specified project. +func (r *SslCertificatesService) List(project string) *SslCertificatesListCall { + c := &SslCertificatesListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *SslCertificatesListCall) Filter(filter string) *SslCertificatesListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *SslCertificatesListCall) MaxResults(maxResults int64) *SslCertificatesListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *SslCertificatesListCall) OrderBy(orderBy string) *SslCertificatesListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *SslCertificatesListCall) PageToken(pageToken string) *SslCertificatesListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *SslCertificatesListCall) Fields(s ...googleapi.Field) *SslCertificatesListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *SslCertificatesListCall) IfNoneMatch(entityTag string) *SslCertificatesListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *SslCertificatesListCall) Context(ctx context.Context) *SslCertificatesListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *SslCertificatesListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *SslCertificatesListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/sslCertificates") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.sslCertificates.list" call. +// Exactly one of *SslCertificateList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *SslCertificateList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *SslCertificatesListCall) Do(opts ...googleapi.CallOption) (*SslCertificateList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &SslCertificateList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of SslCertificate resources available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.sslCertificates.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/sslCertificates", + // "response": { + // "$ref": "SslCertificateList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *SslCertificatesListCall) Pages(ctx context.Context, f func(*SslCertificateList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.subnetworks.aggregatedList": + +type SubnetworksAggregatedListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// AggregatedList: Retrieves an aggregated list of subnetworks. +func (r *SubnetworksService) AggregatedList(project string) *SubnetworksAggregatedListCall { + c := &SubnetworksAggregatedListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *SubnetworksAggregatedListCall) Filter(filter string) *SubnetworksAggregatedListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *SubnetworksAggregatedListCall) MaxResults(maxResults int64) *SubnetworksAggregatedListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *SubnetworksAggregatedListCall) OrderBy(orderBy string) *SubnetworksAggregatedListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *SubnetworksAggregatedListCall) PageToken(pageToken string) *SubnetworksAggregatedListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *SubnetworksAggregatedListCall) Fields(s ...googleapi.Field) *SubnetworksAggregatedListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *SubnetworksAggregatedListCall) IfNoneMatch(entityTag string) *SubnetworksAggregatedListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *SubnetworksAggregatedListCall) Context(ctx context.Context) *SubnetworksAggregatedListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *SubnetworksAggregatedListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *SubnetworksAggregatedListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/aggregated/subnetworks") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.subnetworks.aggregatedList" call. +// Exactly one of *SubnetworkAggregatedList or error will be non-nil. +// Any non-2xx status code is an error. Response headers are in either +// *SubnetworkAggregatedList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *SubnetworksAggregatedListCall) Do(opts ...googleapi.CallOption) (*SubnetworkAggregatedList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &SubnetworkAggregatedList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves an aggregated list of subnetworks.", + // "httpMethod": "GET", + // "id": "compute.subnetworks.aggregatedList", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/aggregated/subnetworks", + // "response": { + // "$ref": "SubnetworkAggregatedList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *SubnetworksAggregatedListCall) Pages(ctx context.Context, f func(*SubnetworkAggregatedList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.subnetworks.delete": + +type SubnetworksDeleteCall struct { + s *Service + project string + region string + subnetwork string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified subnetwork. +func (r *SubnetworksService) Delete(project string, region string, subnetwork string) *SubnetworksDeleteCall { + c := &SubnetworksDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.subnetwork = subnetwork + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *SubnetworksDeleteCall) Fields(s ...googleapi.Field) *SubnetworksDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *SubnetworksDeleteCall) Context(ctx context.Context) *SubnetworksDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *SubnetworksDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *SubnetworksDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/subnetworks/{subnetwork}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "subnetwork": c.subnetwork, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.subnetworks.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *SubnetworksDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified subnetwork.", + // "httpMethod": "DELETE", + // "id": "compute.subnetworks.delete", + // "parameterOrder": [ + // "project", + // "region", + // "subnetwork" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "subnetwork": { + // "description": "Name of the Subnetwork resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/subnetworks/{subnetwork}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.subnetworks.expandIpCidrRange": + +type SubnetworksExpandIpCidrRangeCall struct { + s *Service + project string + region string + subnetwork string + subnetworksexpandipcidrrangerequest *SubnetworksExpandIpCidrRangeRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// ExpandIpCidrRange: Expands the IP CIDR range of the subnetwork to a +// specified value. +func (r *SubnetworksService) ExpandIpCidrRange(project string, region string, subnetwork string, subnetworksexpandipcidrrangerequest *SubnetworksExpandIpCidrRangeRequest) *SubnetworksExpandIpCidrRangeCall { + c := &SubnetworksExpandIpCidrRangeCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.subnetwork = subnetwork + c.subnetworksexpandipcidrrangerequest = subnetworksexpandipcidrrangerequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *SubnetworksExpandIpCidrRangeCall) Fields(s ...googleapi.Field) *SubnetworksExpandIpCidrRangeCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *SubnetworksExpandIpCidrRangeCall) Context(ctx context.Context) *SubnetworksExpandIpCidrRangeCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *SubnetworksExpandIpCidrRangeCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *SubnetworksExpandIpCidrRangeCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.subnetworksexpandipcidrrangerequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/subnetworks/{subnetwork}/expandIpCidrRange") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "subnetwork": c.subnetwork, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.subnetworks.expandIpCidrRange" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *SubnetworksExpandIpCidrRangeCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Expands the IP CIDR range of the subnetwork to a specified value.", + // "httpMethod": "POST", + // "id": "compute.subnetworks.expandIpCidrRange", + // "parameterOrder": [ + // "project", + // "region", + // "subnetwork" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "subnetwork": { + // "description": "Name of the Subnetwork resource to update.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/subnetworks/{subnetwork}/expandIpCidrRange", + // "request": { + // "$ref": "SubnetworksExpandIpCidrRangeRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.subnetworks.get": + +type SubnetworksGetCall struct { + s *Service + project string + region string + subnetwork string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified subnetwork. Get a list of available +// subnetworks list() request. +func (r *SubnetworksService) Get(project string, region string, subnetwork string) *SubnetworksGetCall { + c := &SubnetworksGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.subnetwork = subnetwork + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *SubnetworksGetCall) Fields(s ...googleapi.Field) *SubnetworksGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *SubnetworksGetCall) IfNoneMatch(entityTag string) *SubnetworksGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *SubnetworksGetCall) Context(ctx context.Context) *SubnetworksGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *SubnetworksGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *SubnetworksGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/subnetworks/{subnetwork}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "subnetwork": c.subnetwork, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.subnetworks.get" call. +// Exactly one of *Subnetwork or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Subnetwork.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *SubnetworksGetCall) Do(opts ...googleapi.CallOption) (*Subnetwork, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Subnetwork{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified subnetwork. Get a list of available subnetworks list() request.", + // "httpMethod": "GET", + // "id": "compute.subnetworks.get", + // "parameterOrder": [ + // "project", + // "region", + // "subnetwork" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "subnetwork": { + // "description": "Name of the Subnetwork resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/subnetworks/{subnetwork}", + // "response": { + // "$ref": "Subnetwork" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.subnetworks.insert": + +type SubnetworksInsertCall struct { + s *Service + project string + region string + subnetwork *Subnetwork + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a subnetwork in the specified project using the data +// included in the request. +func (r *SubnetworksService) Insert(project string, region string, subnetwork *Subnetwork) *SubnetworksInsertCall { + c := &SubnetworksInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.subnetwork = subnetwork + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *SubnetworksInsertCall) Fields(s ...googleapi.Field) *SubnetworksInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *SubnetworksInsertCall) Context(ctx context.Context) *SubnetworksInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *SubnetworksInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *SubnetworksInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.subnetwork) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/subnetworks") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.subnetworks.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *SubnetworksInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a subnetwork in the specified project using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.subnetworks.insert", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/subnetworks", + // "request": { + // "$ref": "Subnetwork" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.subnetworks.list": + +type SubnetworksListCall struct { + s *Service + project string + region string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of subnetworks available to the specified +// project. +func (r *SubnetworksService) List(project string, region string) *SubnetworksListCall { + c := &SubnetworksListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *SubnetworksListCall) Filter(filter string) *SubnetworksListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *SubnetworksListCall) MaxResults(maxResults int64) *SubnetworksListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *SubnetworksListCall) OrderBy(orderBy string) *SubnetworksListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *SubnetworksListCall) PageToken(pageToken string) *SubnetworksListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *SubnetworksListCall) Fields(s ...googleapi.Field) *SubnetworksListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *SubnetworksListCall) IfNoneMatch(entityTag string) *SubnetworksListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *SubnetworksListCall) Context(ctx context.Context) *SubnetworksListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *SubnetworksListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *SubnetworksListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/subnetworks") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.subnetworks.list" call. +// Exactly one of *SubnetworkList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *SubnetworkList.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *SubnetworksListCall) Do(opts ...googleapi.CallOption) (*SubnetworkList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &SubnetworkList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of subnetworks available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.subnetworks.list", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/subnetworks", + // "response": { + // "$ref": "SubnetworkList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *SubnetworksListCall) Pages(ctx context.Context, f func(*SubnetworkList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.targetHttpProxies.delete": + +type TargetHttpProxiesDeleteCall struct { + s *Service + project string + targetHttpProxy string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified TargetHttpProxy resource. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetHttpProxies/delete +func (r *TargetHttpProxiesService) Delete(project string, targetHttpProxy string) *TargetHttpProxiesDeleteCall { + c := &TargetHttpProxiesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.targetHttpProxy = targetHttpProxy + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetHttpProxiesDeleteCall) Fields(s ...googleapi.Field) *TargetHttpProxiesDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetHttpProxiesDeleteCall) Context(ctx context.Context) *TargetHttpProxiesDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetHttpProxiesDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetHttpProxiesDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/targetHttpProxies/{targetHttpProxy}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "targetHttpProxy": c.targetHttpProxy, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetHttpProxies.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetHttpProxiesDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified TargetHttpProxy resource.", + // "httpMethod": "DELETE", + // "id": "compute.targetHttpProxies.delete", + // "parameterOrder": [ + // "project", + // "targetHttpProxy" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "targetHttpProxy": { + // "description": "Name of the TargetHttpProxy resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/targetHttpProxies/{targetHttpProxy}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetHttpProxies.get": + +type TargetHttpProxiesGetCall struct { + s *Service + project string + targetHttpProxy string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified TargetHttpProxy resource. Get a list of +// available target HTTP proxies by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetHttpProxies/get +func (r *TargetHttpProxiesService) Get(project string, targetHttpProxy string) *TargetHttpProxiesGetCall { + c := &TargetHttpProxiesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.targetHttpProxy = targetHttpProxy + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetHttpProxiesGetCall) Fields(s ...googleapi.Field) *TargetHttpProxiesGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *TargetHttpProxiesGetCall) IfNoneMatch(entityTag string) *TargetHttpProxiesGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetHttpProxiesGetCall) Context(ctx context.Context) *TargetHttpProxiesGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetHttpProxiesGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetHttpProxiesGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/targetHttpProxies/{targetHttpProxy}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "targetHttpProxy": c.targetHttpProxy, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetHttpProxies.get" call. +// Exactly one of *TargetHttpProxy or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *TargetHttpProxy.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *TargetHttpProxiesGetCall) Do(opts ...googleapi.CallOption) (*TargetHttpProxy, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &TargetHttpProxy{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified TargetHttpProxy resource. Get a list of available target HTTP proxies by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.targetHttpProxies.get", + // "parameterOrder": [ + // "project", + // "targetHttpProxy" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "targetHttpProxy": { + // "description": "Name of the TargetHttpProxy resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/targetHttpProxies/{targetHttpProxy}", + // "response": { + // "$ref": "TargetHttpProxy" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.targetHttpProxies.insert": + +type TargetHttpProxiesInsertCall struct { + s *Service + project string + targethttpproxy *TargetHttpProxy + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a TargetHttpProxy resource in the specified project +// using the data included in the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetHttpProxies/insert +func (r *TargetHttpProxiesService) Insert(project string, targethttpproxy *TargetHttpProxy) *TargetHttpProxiesInsertCall { + c := &TargetHttpProxiesInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.targethttpproxy = targethttpproxy + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetHttpProxiesInsertCall) Fields(s ...googleapi.Field) *TargetHttpProxiesInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetHttpProxiesInsertCall) Context(ctx context.Context) *TargetHttpProxiesInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetHttpProxiesInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetHttpProxiesInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.targethttpproxy) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/targetHttpProxies") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetHttpProxies.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetHttpProxiesInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a TargetHttpProxy resource in the specified project using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.targetHttpProxies.insert", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/targetHttpProxies", + // "request": { + // "$ref": "TargetHttpProxy" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetHttpProxies.list": + +type TargetHttpProxiesListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of TargetHttpProxy resources available to +// the specified project. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetHttpProxies/list +func (r *TargetHttpProxiesService) List(project string) *TargetHttpProxiesListCall { + c := &TargetHttpProxiesListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *TargetHttpProxiesListCall) Filter(filter string) *TargetHttpProxiesListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *TargetHttpProxiesListCall) MaxResults(maxResults int64) *TargetHttpProxiesListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *TargetHttpProxiesListCall) OrderBy(orderBy string) *TargetHttpProxiesListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *TargetHttpProxiesListCall) PageToken(pageToken string) *TargetHttpProxiesListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetHttpProxiesListCall) Fields(s ...googleapi.Field) *TargetHttpProxiesListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *TargetHttpProxiesListCall) IfNoneMatch(entityTag string) *TargetHttpProxiesListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetHttpProxiesListCall) Context(ctx context.Context) *TargetHttpProxiesListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetHttpProxiesListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetHttpProxiesListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/targetHttpProxies") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetHttpProxies.list" call. +// Exactly one of *TargetHttpProxyList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *TargetHttpProxyList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *TargetHttpProxiesListCall) Do(opts ...googleapi.CallOption) (*TargetHttpProxyList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &TargetHttpProxyList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of TargetHttpProxy resources available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.targetHttpProxies.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/targetHttpProxies", + // "response": { + // "$ref": "TargetHttpProxyList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *TargetHttpProxiesListCall) Pages(ctx context.Context, f func(*TargetHttpProxyList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.targetHttpProxies.setUrlMap": + +type TargetHttpProxiesSetUrlMapCall struct { + s *Service + project string + targetHttpProxy string + urlmapreference *UrlMapReference + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetUrlMap: Changes the URL map for TargetHttpProxy. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetHttpProxies/setUrlMap +func (r *TargetHttpProxiesService) SetUrlMap(project string, targetHttpProxy string, urlmapreference *UrlMapReference) *TargetHttpProxiesSetUrlMapCall { + c := &TargetHttpProxiesSetUrlMapCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.targetHttpProxy = targetHttpProxy + c.urlmapreference = urlmapreference + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetHttpProxiesSetUrlMapCall) Fields(s ...googleapi.Field) *TargetHttpProxiesSetUrlMapCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetHttpProxiesSetUrlMapCall) Context(ctx context.Context) *TargetHttpProxiesSetUrlMapCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetHttpProxiesSetUrlMapCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetHttpProxiesSetUrlMapCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.urlmapreference) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/targetHttpProxies/{targetHttpProxy}/setUrlMap") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "targetHttpProxy": c.targetHttpProxy, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetHttpProxies.setUrlMap" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetHttpProxiesSetUrlMapCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Changes the URL map for TargetHttpProxy.", + // "httpMethod": "POST", + // "id": "compute.targetHttpProxies.setUrlMap", + // "parameterOrder": [ + // "project", + // "targetHttpProxy" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "targetHttpProxy": { + // "description": "Name of the TargetHttpProxy to set a URL map for.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/targetHttpProxies/{targetHttpProxy}/setUrlMap", + // "request": { + // "$ref": "UrlMapReference" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetHttpsProxies.delete": + +type TargetHttpsProxiesDeleteCall struct { + s *Service + project string + targetHttpsProxy string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified TargetHttpsProxy resource. +func (r *TargetHttpsProxiesService) Delete(project string, targetHttpsProxy string) *TargetHttpsProxiesDeleteCall { + c := &TargetHttpsProxiesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.targetHttpsProxy = targetHttpsProxy + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetHttpsProxiesDeleteCall) Fields(s ...googleapi.Field) *TargetHttpsProxiesDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetHttpsProxiesDeleteCall) Context(ctx context.Context) *TargetHttpsProxiesDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetHttpsProxiesDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetHttpsProxiesDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/targetHttpsProxies/{targetHttpsProxy}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "targetHttpsProxy": c.targetHttpsProxy, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetHttpsProxies.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetHttpsProxiesDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified TargetHttpsProxy resource.", + // "httpMethod": "DELETE", + // "id": "compute.targetHttpsProxies.delete", + // "parameterOrder": [ + // "project", + // "targetHttpsProxy" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "targetHttpsProxy": { + // "description": "Name of the TargetHttpsProxy resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/targetHttpsProxies/{targetHttpsProxy}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetHttpsProxies.get": + +type TargetHttpsProxiesGetCall struct { + s *Service + project string + targetHttpsProxy string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified TargetHttpsProxy resource. Get a list of +// available target HTTPS proxies by making a list() request. +func (r *TargetHttpsProxiesService) Get(project string, targetHttpsProxy string) *TargetHttpsProxiesGetCall { + c := &TargetHttpsProxiesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.targetHttpsProxy = targetHttpsProxy + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetHttpsProxiesGetCall) Fields(s ...googleapi.Field) *TargetHttpsProxiesGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *TargetHttpsProxiesGetCall) IfNoneMatch(entityTag string) *TargetHttpsProxiesGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetHttpsProxiesGetCall) Context(ctx context.Context) *TargetHttpsProxiesGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetHttpsProxiesGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetHttpsProxiesGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/targetHttpsProxies/{targetHttpsProxy}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "targetHttpsProxy": c.targetHttpsProxy, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetHttpsProxies.get" call. +// Exactly one of *TargetHttpsProxy or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *TargetHttpsProxy.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *TargetHttpsProxiesGetCall) Do(opts ...googleapi.CallOption) (*TargetHttpsProxy, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &TargetHttpsProxy{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified TargetHttpsProxy resource. Get a list of available target HTTPS proxies by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.targetHttpsProxies.get", + // "parameterOrder": [ + // "project", + // "targetHttpsProxy" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "targetHttpsProxy": { + // "description": "Name of the TargetHttpsProxy resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/targetHttpsProxies/{targetHttpsProxy}", + // "response": { + // "$ref": "TargetHttpsProxy" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.targetHttpsProxies.insert": + +type TargetHttpsProxiesInsertCall struct { + s *Service + project string + targethttpsproxy *TargetHttpsProxy + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a TargetHttpsProxy resource in the specified project +// using the data included in the request. +func (r *TargetHttpsProxiesService) Insert(project string, targethttpsproxy *TargetHttpsProxy) *TargetHttpsProxiesInsertCall { + c := &TargetHttpsProxiesInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.targethttpsproxy = targethttpsproxy + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetHttpsProxiesInsertCall) Fields(s ...googleapi.Field) *TargetHttpsProxiesInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetHttpsProxiesInsertCall) Context(ctx context.Context) *TargetHttpsProxiesInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetHttpsProxiesInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetHttpsProxiesInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.targethttpsproxy) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/targetHttpsProxies") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetHttpsProxies.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetHttpsProxiesInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a TargetHttpsProxy resource in the specified project using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.targetHttpsProxies.insert", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/targetHttpsProxies", + // "request": { + // "$ref": "TargetHttpsProxy" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetHttpsProxies.list": + +type TargetHttpsProxiesListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of TargetHttpsProxy resources available to +// the specified project. +func (r *TargetHttpsProxiesService) List(project string) *TargetHttpsProxiesListCall { + c := &TargetHttpsProxiesListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *TargetHttpsProxiesListCall) Filter(filter string) *TargetHttpsProxiesListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *TargetHttpsProxiesListCall) MaxResults(maxResults int64) *TargetHttpsProxiesListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *TargetHttpsProxiesListCall) OrderBy(orderBy string) *TargetHttpsProxiesListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *TargetHttpsProxiesListCall) PageToken(pageToken string) *TargetHttpsProxiesListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetHttpsProxiesListCall) Fields(s ...googleapi.Field) *TargetHttpsProxiesListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *TargetHttpsProxiesListCall) IfNoneMatch(entityTag string) *TargetHttpsProxiesListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetHttpsProxiesListCall) Context(ctx context.Context) *TargetHttpsProxiesListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetHttpsProxiesListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetHttpsProxiesListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/targetHttpsProxies") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetHttpsProxies.list" call. +// Exactly one of *TargetHttpsProxyList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *TargetHttpsProxyList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *TargetHttpsProxiesListCall) Do(opts ...googleapi.CallOption) (*TargetHttpsProxyList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &TargetHttpsProxyList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of TargetHttpsProxy resources available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.targetHttpsProxies.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/targetHttpsProxies", + // "response": { + // "$ref": "TargetHttpsProxyList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *TargetHttpsProxiesListCall) Pages(ctx context.Context, f func(*TargetHttpsProxyList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.targetHttpsProxies.setSslCertificates": + +type TargetHttpsProxiesSetSslCertificatesCall struct { + s *Service + project string + targetHttpsProxy string + targethttpsproxiessetsslcertificatesrequest *TargetHttpsProxiesSetSslCertificatesRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetSslCertificates: Replaces SslCertificates for TargetHttpsProxy. +func (r *TargetHttpsProxiesService) SetSslCertificates(project string, targetHttpsProxy string, targethttpsproxiessetsslcertificatesrequest *TargetHttpsProxiesSetSslCertificatesRequest) *TargetHttpsProxiesSetSslCertificatesCall { + c := &TargetHttpsProxiesSetSslCertificatesCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.targetHttpsProxy = targetHttpsProxy + c.targethttpsproxiessetsslcertificatesrequest = targethttpsproxiessetsslcertificatesrequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetHttpsProxiesSetSslCertificatesCall) Fields(s ...googleapi.Field) *TargetHttpsProxiesSetSslCertificatesCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetHttpsProxiesSetSslCertificatesCall) Context(ctx context.Context) *TargetHttpsProxiesSetSslCertificatesCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetHttpsProxiesSetSslCertificatesCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetHttpsProxiesSetSslCertificatesCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.targethttpsproxiessetsslcertificatesrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/targetHttpsProxies/{targetHttpsProxy}/setSslCertificates") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "targetHttpsProxy": c.targetHttpsProxy, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetHttpsProxies.setSslCertificates" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetHttpsProxiesSetSslCertificatesCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Replaces SslCertificates for TargetHttpsProxy.", + // "httpMethod": "POST", + // "id": "compute.targetHttpsProxies.setSslCertificates", + // "parameterOrder": [ + // "project", + // "targetHttpsProxy" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "targetHttpsProxy": { + // "description": "Name of the TargetHttpsProxy resource to set an SslCertificates resource for.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/targetHttpsProxies/{targetHttpsProxy}/setSslCertificates", + // "request": { + // "$ref": "TargetHttpsProxiesSetSslCertificatesRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetHttpsProxies.setUrlMap": + +type TargetHttpsProxiesSetUrlMapCall struct { + s *Service + project string + targetHttpsProxy string + urlmapreference *UrlMapReference + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetUrlMap: Changes the URL map for TargetHttpsProxy. +func (r *TargetHttpsProxiesService) SetUrlMap(project string, targetHttpsProxy string, urlmapreference *UrlMapReference) *TargetHttpsProxiesSetUrlMapCall { + c := &TargetHttpsProxiesSetUrlMapCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.targetHttpsProxy = targetHttpsProxy + c.urlmapreference = urlmapreference + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetHttpsProxiesSetUrlMapCall) Fields(s ...googleapi.Field) *TargetHttpsProxiesSetUrlMapCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetHttpsProxiesSetUrlMapCall) Context(ctx context.Context) *TargetHttpsProxiesSetUrlMapCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetHttpsProxiesSetUrlMapCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetHttpsProxiesSetUrlMapCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.urlmapreference) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/targetHttpsProxies/{targetHttpsProxy}/setUrlMap") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "targetHttpsProxy": c.targetHttpsProxy, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetHttpsProxies.setUrlMap" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetHttpsProxiesSetUrlMapCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Changes the URL map for TargetHttpsProxy.", + // "httpMethod": "POST", + // "id": "compute.targetHttpsProxies.setUrlMap", + // "parameterOrder": [ + // "project", + // "targetHttpsProxy" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "targetHttpsProxy": { + // "description": "Name of the TargetHttpsProxy resource whose URL map is to be set.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/targetHttpsProxies/{targetHttpsProxy}/setUrlMap", + // "request": { + // "$ref": "UrlMapReference" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetInstances.aggregatedList": + +type TargetInstancesAggregatedListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// AggregatedList: Retrieves an aggregated list of target instances. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetInstances/aggregatedList +func (r *TargetInstancesService) AggregatedList(project string) *TargetInstancesAggregatedListCall { + c := &TargetInstancesAggregatedListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *TargetInstancesAggregatedListCall) Filter(filter string) *TargetInstancesAggregatedListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *TargetInstancesAggregatedListCall) MaxResults(maxResults int64) *TargetInstancesAggregatedListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *TargetInstancesAggregatedListCall) OrderBy(orderBy string) *TargetInstancesAggregatedListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *TargetInstancesAggregatedListCall) PageToken(pageToken string) *TargetInstancesAggregatedListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetInstancesAggregatedListCall) Fields(s ...googleapi.Field) *TargetInstancesAggregatedListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *TargetInstancesAggregatedListCall) IfNoneMatch(entityTag string) *TargetInstancesAggregatedListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetInstancesAggregatedListCall) Context(ctx context.Context) *TargetInstancesAggregatedListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetInstancesAggregatedListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetInstancesAggregatedListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/aggregated/targetInstances") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetInstances.aggregatedList" call. +// Exactly one of *TargetInstanceAggregatedList or error will be +// non-nil. Any non-2xx status code is an error. Response headers are in +// either *TargetInstanceAggregatedList.ServerResponse.Header or (if a +// response was returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *TargetInstancesAggregatedListCall) Do(opts ...googleapi.CallOption) (*TargetInstanceAggregatedList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &TargetInstanceAggregatedList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves an aggregated list of target instances.", + // "httpMethod": "GET", + // "id": "compute.targetInstances.aggregatedList", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/aggregated/targetInstances", + // "response": { + // "$ref": "TargetInstanceAggregatedList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *TargetInstancesAggregatedListCall) Pages(ctx context.Context, f func(*TargetInstanceAggregatedList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.targetInstances.delete": + +type TargetInstancesDeleteCall struct { + s *Service + project string + zone string + targetInstance string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified TargetInstance resource. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetInstances/delete +func (r *TargetInstancesService) Delete(project string, zone string, targetInstance string) *TargetInstancesDeleteCall { + c := &TargetInstancesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.targetInstance = targetInstance + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetInstancesDeleteCall) Fields(s ...googleapi.Field) *TargetInstancesDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetInstancesDeleteCall) Context(ctx context.Context) *TargetInstancesDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetInstancesDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetInstancesDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/targetInstances/{targetInstance}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "targetInstance": c.targetInstance, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetInstances.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetInstancesDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified TargetInstance resource.", + // "httpMethod": "DELETE", + // "id": "compute.targetInstances.delete", + // "parameterOrder": [ + // "project", + // "zone", + // "targetInstance" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "targetInstance": { + // "description": "Name of the TargetInstance resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "Name of the zone scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/targetInstances/{targetInstance}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetInstances.get": + +type TargetInstancesGetCall struct { + s *Service + project string + zone string + targetInstance string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified TargetInstance resource. Get a list of +// available target instances by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetInstances/get +func (r *TargetInstancesService) Get(project string, zone string, targetInstance string) *TargetInstancesGetCall { + c := &TargetInstancesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.targetInstance = targetInstance + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetInstancesGetCall) Fields(s ...googleapi.Field) *TargetInstancesGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *TargetInstancesGetCall) IfNoneMatch(entityTag string) *TargetInstancesGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetInstancesGetCall) Context(ctx context.Context) *TargetInstancesGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetInstancesGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetInstancesGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/targetInstances/{targetInstance}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "targetInstance": c.targetInstance, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetInstances.get" call. +// Exactly one of *TargetInstance or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *TargetInstance.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *TargetInstancesGetCall) Do(opts ...googleapi.CallOption) (*TargetInstance, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &TargetInstance{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified TargetInstance resource. Get a list of available target instances by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.targetInstances.get", + // "parameterOrder": [ + // "project", + // "zone", + // "targetInstance" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "targetInstance": { + // "description": "Name of the TargetInstance resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "Name of the zone scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/targetInstances/{targetInstance}", + // "response": { + // "$ref": "TargetInstance" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.targetInstances.insert": + +type TargetInstancesInsertCall struct { + s *Service + project string + zone string + targetinstance *TargetInstance + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a TargetInstance resource in the specified project +// and zone using the data included in the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetInstances/insert +func (r *TargetInstancesService) Insert(project string, zone string, targetinstance *TargetInstance) *TargetInstancesInsertCall { + c := &TargetInstancesInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.targetinstance = targetinstance + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetInstancesInsertCall) Fields(s ...googleapi.Field) *TargetInstancesInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetInstancesInsertCall) Context(ctx context.Context) *TargetInstancesInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetInstancesInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetInstancesInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.targetinstance) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/targetInstances") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetInstances.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetInstancesInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a TargetInstance resource in the specified project and zone using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.targetInstances.insert", + // "parameterOrder": [ + // "project", + // "zone" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "Name of the zone scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/targetInstances", + // "request": { + // "$ref": "TargetInstance" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetInstances.list": + +type TargetInstancesListCall struct { + s *Service + project string + zone string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of TargetInstance resources available to the +// specified project and zone. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetInstances/list +func (r *TargetInstancesService) List(project string, zone string) *TargetInstancesListCall { + c := &TargetInstancesListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *TargetInstancesListCall) Filter(filter string) *TargetInstancesListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *TargetInstancesListCall) MaxResults(maxResults int64) *TargetInstancesListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *TargetInstancesListCall) OrderBy(orderBy string) *TargetInstancesListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *TargetInstancesListCall) PageToken(pageToken string) *TargetInstancesListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetInstancesListCall) Fields(s ...googleapi.Field) *TargetInstancesListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *TargetInstancesListCall) IfNoneMatch(entityTag string) *TargetInstancesListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetInstancesListCall) Context(ctx context.Context) *TargetInstancesListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetInstancesListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetInstancesListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/targetInstances") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetInstances.list" call. +// Exactly one of *TargetInstanceList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *TargetInstanceList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *TargetInstancesListCall) Do(opts ...googleapi.CallOption) (*TargetInstanceList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &TargetInstanceList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of TargetInstance resources available to the specified project and zone.", + // "httpMethod": "GET", + // "id": "compute.targetInstances.list", + // "parameterOrder": [ + // "project", + // "zone" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "Name of the zone scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/targetInstances", + // "response": { + // "$ref": "TargetInstanceList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *TargetInstancesListCall) Pages(ctx context.Context, f func(*TargetInstanceList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.targetPools.addHealthCheck": + +type TargetPoolsAddHealthCheckCall struct { + s *Service + project string + region string + targetPool string + targetpoolsaddhealthcheckrequest *TargetPoolsAddHealthCheckRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// AddHealthCheck: Adds health check URLs to a target pool. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetPools/addHealthCheck +func (r *TargetPoolsService) AddHealthCheck(project string, region string, targetPool string, targetpoolsaddhealthcheckrequest *TargetPoolsAddHealthCheckRequest) *TargetPoolsAddHealthCheckCall { + c := &TargetPoolsAddHealthCheckCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.targetPool = targetPool + c.targetpoolsaddhealthcheckrequest = targetpoolsaddhealthcheckrequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetPoolsAddHealthCheckCall) Fields(s ...googleapi.Field) *TargetPoolsAddHealthCheckCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetPoolsAddHealthCheckCall) Context(ctx context.Context) *TargetPoolsAddHealthCheckCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetPoolsAddHealthCheckCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetPoolsAddHealthCheckCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.targetpoolsaddhealthcheckrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/targetPools/{targetPool}/addHealthCheck") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "targetPool": c.targetPool, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetPools.addHealthCheck" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetPoolsAddHealthCheckCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Adds health check URLs to a target pool.", + // "httpMethod": "POST", + // "id": "compute.targetPools.addHealthCheck", + // "parameterOrder": [ + // "project", + // "region", + // "targetPool" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "targetPool": { + // "description": "Name of the target pool to add a health check to.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/targetPools/{targetPool}/addHealthCheck", + // "request": { + // "$ref": "TargetPoolsAddHealthCheckRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetPools.addInstance": + +type TargetPoolsAddInstanceCall struct { + s *Service + project string + region string + targetPool string + targetpoolsaddinstancerequest *TargetPoolsAddInstanceRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// AddInstance: Adds an instance to a target pool. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetPools/addInstance +func (r *TargetPoolsService) AddInstance(project string, region string, targetPool string, targetpoolsaddinstancerequest *TargetPoolsAddInstanceRequest) *TargetPoolsAddInstanceCall { + c := &TargetPoolsAddInstanceCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.targetPool = targetPool + c.targetpoolsaddinstancerequest = targetpoolsaddinstancerequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetPoolsAddInstanceCall) Fields(s ...googleapi.Field) *TargetPoolsAddInstanceCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetPoolsAddInstanceCall) Context(ctx context.Context) *TargetPoolsAddInstanceCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetPoolsAddInstanceCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetPoolsAddInstanceCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.targetpoolsaddinstancerequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/targetPools/{targetPool}/addInstance") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "targetPool": c.targetPool, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetPools.addInstance" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetPoolsAddInstanceCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Adds an instance to a target pool.", + // "httpMethod": "POST", + // "id": "compute.targetPools.addInstance", + // "parameterOrder": [ + // "project", + // "region", + // "targetPool" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "targetPool": { + // "description": "Name of the TargetPool resource to add instances to.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/targetPools/{targetPool}/addInstance", + // "request": { + // "$ref": "TargetPoolsAddInstanceRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetPools.aggregatedList": + +type TargetPoolsAggregatedListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// AggregatedList: Retrieves an aggregated list of target pools. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetPools/aggregatedList +func (r *TargetPoolsService) AggregatedList(project string) *TargetPoolsAggregatedListCall { + c := &TargetPoolsAggregatedListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *TargetPoolsAggregatedListCall) Filter(filter string) *TargetPoolsAggregatedListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *TargetPoolsAggregatedListCall) MaxResults(maxResults int64) *TargetPoolsAggregatedListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *TargetPoolsAggregatedListCall) OrderBy(orderBy string) *TargetPoolsAggregatedListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *TargetPoolsAggregatedListCall) PageToken(pageToken string) *TargetPoolsAggregatedListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetPoolsAggregatedListCall) Fields(s ...googleapi.Field) *TargetPoolsAggregatedListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *TargetPoolsAggregatedListCall) IfNoneMatch(entityTag string) *TargetPoolsAggregatedListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetPoolsAggregatedListCall) Context(ctx context.Context) *TargetPoolsAggregatedListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetPoolsAggregatedListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetPoolsAggregatedListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/aggregated/targetPools") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetPools.aggregatedList" call. +// Exactly one of *TargetPoolAggregatedList or error will be non-nil. +// Any non-2xx status code is an error. Response headers are in either +// *TargetPoolAggregatedList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *TargetPoolsAggregatedListCall) Do(opts ...googleapi.CallOption) (*TargetPoolAggregatedList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &TargetPoolAggregatedList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves an aggregated list of target pools.", + // "httpMethod": "GET", + // "id": "compute.targetPools.aggregatedList", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/aggregated/targetPools", + // "response": { + // "$ref": "TargetPoolAggregatedList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *TargetPoolsAggregatedListCall) Pages(ctx context.Context, f func(*TargetPoolAggregatedList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.targetPools.delete": + +type TargetPoolsDeleteCall struct { + s *Service + project string + region string + targetPool string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified target pool. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetPools/delete +func (r *TargetPoolsService) Delete(project string, region string, targetPool string) *TargetPoolsDeleteCall { + c := &TargetPoolsDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.targetPool = targetPool + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetPoolsDeleteCall) Fields(s ...googleapi.Field) *TargetPoolsDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetPoolsDeleteCall) Context(ctx context.Context) *TargetPoolsDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetPoolsDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetPoolsDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/targetPools/{targetPool}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "targetPool": c.targetPool, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetPools.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetPoolsDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified target pool.", + // "httpMethod": "DELETE", + // "id": "compute.targetPools.delete", + // "parameterOrder": [ + // "project", + // "region", + // "targetPool" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "targetPool": { + // "description": "Name of the TargetPool resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/targetPools/{targetPool}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetPools.get": + +type TargetPoolsGetCall struct { + s *Service + project string + region string + targetPool string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified target pool. Get a list of available +// target pools by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetPools/get +func (r *TargetPoolsService) Get(project string, region string, targetPool string) *TargetPoolsGetCall { + c := &TargetPoolsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.targetPool = targetPool + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetPoolsGetCall) Fields(s ...googleapi.Field) *TargetPoolsGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *TargetPoolsGetCall) IfNoneMatch(entityTag string) *TargetPoolsGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetPoolsGetCall) Context(ctx context.Context) *TargetPoolsGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetPoolsGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetPoolsGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/targetPools/{targetPool}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "targetPool": c.targetPool, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetPools.get" call. +// Exactly one of *TargetPool or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *TargetPool.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetPoolsGetCall) Do(opts ...googleapi.CallOption) (*TargetPool, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &TargetPool{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified target pool. Get a list of available target pools by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.targetPools.get", + // "parameterOrder": [ + // "project", + // "region", + // "targetPool" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "targetPool": { + // "description": "Name of the TargetPool resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/targetPools/{targetPool}", + // "response": { + // "$ref": "TargetPool" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.targetPools.getHealth": + +type TargetPoolsGetHealthCall struct { + s *Service + project string + region string + targetPool string + instancereference *InstanceReference + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// GetHealth: Gets the most recent health check results for each IP for +// the instance that is referenced by the given target pool. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetPools/getHealth +func (r *TargetPoolsService) GetHealth(project string, region string, targetPool string, instancereference *InstanceReference) *TargetPoolsGetHealthCall { + c := &TargetPoolsGetHealthCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.targetPool = targetPool + c.instancereference = instancereference + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetPoolsGetHealthCall) Fields(s ...googleapi.Field) *TargetPoolsGetHealthCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetPoolsGetHealthCall) Context(ctx context.Context) *TargetPoolsGetHealthCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetPoolsGetHealthCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetPoolsGetHealthCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.instancereference) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/targetPools/{targetPool}/getHealth") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "targetPool": c.targetPool, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetPools.getHealth" call. +// Exactly one of *TargetPoolInstanceHealth or error will be non-nil. +// Any non-2xx status code is an error. Response headers are in either +// *TargetPoolInstanceHealth.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *TargetPoolsGetHealthCall) Do(opts ...googleapi.CallOption) (*TargetPoolInstanceHealth, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &TargetPoolInstanceHealth{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Gets the most recent health check results for each IP for the instance that is referenced by the given target pool.", + // "httpMethod": "POST", + // "id": "compute.targetPools.getHealth", + // "parameterOrder": [ + // "project", + // "region", + // "targetPool" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "targetPool": { + // "description": "Name of the TargetPool resource to which the queried instance belongs.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/targetPools/{targetPool}/getHealth", + // "request": { + // "$ref": "InstanceReference" + // }, + // "response": { + // "$ref": "TargetPoolInstanceHealth" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.targetPools.insert": + +type TargetPoolsInsertCall struct { + s *Service + project string + region string + targetpool *TargetPool + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a target pool in the specified project and region +// using the data included in the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetPools/insert +func (r *TargetPoolsService) Insert(project string, region string, targetpool *TargetPool) *TargetPoolsInsertCall { + c := &TargetPoolsInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.targetpool = targetpool + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetPoolsInsertCall) Fields(s ...googleapi.Field) *TargetPoolsInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetPoolsInsertCall) Context(ctx context.Context) *TargetPoolsInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetPoolsInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetPoolsInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.targetpool) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/targetPools") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetPools.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetPoolsInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a target pool in the specified project and region using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.targetPools.insert", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/targetPools", + // "request": { + // "$ref": "TargetPool" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetPools.list": + +type TargetPoolsListCall struct { + s *Service + project string + region string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of target pools available to the specified +// project and region. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetPools/list +func (r *TargetPoolsService) List(project string, region string) *TargetPoolsListCall { + c := &TargetPoolsListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *TargetPoolsListCall) Filter(filter string) *TargetPoolsListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *TargetPoolsListCall) MaxResults(maxResults int64) *TargetPoolsListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *TargetPoolsListCall) OrderBy(orderBy string) *TargetPoolsListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *TargetPoolsListCall) PageToken(pageToken string) *TargetPoolsListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetPoolsListCall) Fields(s ...googleapi.Field) *TargetPoolsListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *TargetPoolsListCall) IfNoneMatch(entityTag string) *TargetPoolsListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetPoolsListCall) Context(ctx context.Context) *TargetPoolsListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetPoolsListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetPoolsListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/targetPools") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetPools.list" call. +// Exactly one of *TargetPoolList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *TargetPoolList.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *TargetPoolsListCall) Do(opts ...googleapi.CallOption) (*TargetPoolList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &TargetPoolList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of target pools available to the specified project and region.", + // "httpMethod": "GET", + // "id": "compute.targetPools.list", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/targetPools", + // "response": { + // "$ref": "TargetPoolList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *TargetPoolsListCall) Pages(ctx context.Context, f func(*TargetPoolList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.targetPools.removeHealthCheck": + +type TargetPoolsRemoveHealthCheckCall struct { + s *Service + project string + region string + targetPool string + targetpoolsremovehealthcheckrequest *TargetPoolsRemoveHealthCheckRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// RemoveHealthCheck: Removes health check URL from a target pool. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetPools/removeHealthCheck +func (r *TargetPoolsService) RemoveHealthCheck(project string, region string, targetPool string, targetpoolsremovehealthcheckrequest *TargetPoolsRemoveHealthCheckRequest) *TargetPoolsRemoveHealthCheckCall { + c := &TargetPoolsRemoveHealthCheckCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.targetPool = targetPool + c.targetpoolsremovehealthcheckrequest = targetpoolsremovehealthcheckrequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetPoolsRemoveHealthCheckCall) Fields(s ...googleapi.Field) *TargetPoolsRemoveHealthCheckCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetPoolsRemoveHealthCheckCall) Context(ctx context.Context) *TargetPoolsRemoveHealthCheckCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetPoolsRemoveHealthCheckCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetPoolsRemoveHealthCheckCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.targetpoolsremovehealthcheckrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/targetPools/{targetPool}/removeHealthCheck") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "targetPool": c.targetPool, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetPools.removeHealthCheck" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetPoolsRemoveHealthCheckCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Removes health check URL from a target pool.", + // "httpMethod": "POST", + // "id": "compute.targetPools.removeHealthCheck", + // "parameterOrder": [ + // "project", + // "region", + // "targetPool" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "targetPool": { + // "description": "Name of the target pool to remove health checks from.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/targetPools/{targetPool}/removeHealthCheck", + // "request": { + // "$ref": "TargetPoolsRemoveHealthCheckRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetPools.removeInstance": + +type TargetPoolsRemoveInstanceCall struct { + s *Service + project string + region string + targetPool string + targetpoolsremoveinstancerequest *TargetPoolsRemoveInstanceRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// RemoveInstance: Removes instance URL from a target pool. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetPools/removeInstance +func (r *TargetPoolsService) RemoveInstance(project string, region string, targetPool string, targetpoolsremoveinstancerequest *TargetPoolsRemoveInstanceRequest) *TargetPoolsRemoveInstanceCall { + c := &TargetPoolsRemoveInstanceCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.targetPool = targetPool + c.targetpoolsremoveinstancerequest = targetpoolsremoveinstancerequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetPoolsRemoveInstanceCall) Fields(s ...googleapi.Field) *TargetPoolsRemoveInstanceCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetPoolsRemoveInstanceCall) Context(ctx context.Context) *TargetPoolsRemoveInstanceCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetPoolsRemoveInstanceCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetPoolsRemoveInstanceCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.targetpoolsremoveinstancerequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/targetPools/{targetPool}/removeInstance") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "targetPool": c.targetPool, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetPools.removeInstance" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetPoolsRemoveInstanceCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Removes instance URL from a target pool.", + // "httpMethod": "POST", + // "id": "compute.targetPools.removeInstance", + // "parameterOrder": [ + // "project", + // "region", + // "targetPool" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "targetPool": { + // "description": "Name of the TargetPool resource to remove instances from.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/targetPools/{targetPool}/removeInstance", + // "request": { + // "$ref": "TargetPoolsRemoveInstanceRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetPools.setBackup": + +type TargetPoolsSetBackupCall struct { + s *Service + project string + region string + targetPool string + targetreference *TargetReference + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetBackup: Changes a backup target pool's configurations. +// For details, see https://cloud.google.com/compute/docs/reference/latest/targetPools/setBackup +func (r *TargetPoolsService) SetBackup(project string, region string, targetPool string, targetreference *TargetReference) *TargetPoolsSetBackupCall { + c := &TargetPoolsSetBackupCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.targetPool = targetPool + c.targetreference = targetreference + return c +} + +// FailoverRatio sets the optional parameter "failoverRatio": New +// failoverRatio value for the target pool. +func (c *TargetPoolsSetBackupCall) FailoverRatio(failoverRatio float64) *TargetPoolsSetBackupCall { + c.urlParams_.Set("failoverRatio", fmt.Sprint(failoverRatio)) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetPoolsSetBackupCall) Fields(s ...googleapi.Field) *TargetPoolsSetBackupCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetPoolsSetBackupCall) Context(ctx context.Context) *TargetPoolsSetBackupCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetPoolsSetBackupCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetPoolsSetBackupCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.targetreference) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/targetPools/{targetPool}/setBackup") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "targetPool": c.targetPool, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetPools.setBackup" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetPoolsSetBackupCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Changes a backup target pool's configurations.", + // "httpMethod": "POST", + // "id": "compute.targetPools.setBackup", + // "parameterOrder": [ + // "project", + // "region", + // "targetPool" + // ], + // "parameters": { + // "failoverRatio": { + // "description": "New failoverRatio value for the target pool.", + // "format": "float", + // "location": "query", + // "type": "number" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "targetPool": { + // "description": "Name of the TargetPool resource to set a backup pool for.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/targetPools/{targetPool}/setBackup", + // "request": { + // "$ref": "TargetReference" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetSslProxies.delete": + +type TargetSslProxiesDeleteCall struct { + s *Service + project string + targetSslProxy string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified TargetSslProxy resource. +func (r *TargetSslProxiesService) Delete(project string, targetSslProxy string) *TargetSslProxiesDeleteCall { + c := &TargetSslProxiesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.targetSslProxy = targetSslProxy + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetSslProxiesDeleteCall) Fields(s ...googleapi.Field) *TargetSslProxiesDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetSslProxiesDeleteCall) Context(ctx context.Context) *TargetSslProxiesDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetSslProxiesDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetSslProxiesDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/targetSslProxies/{targetSslProxy}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "targetSslProxy": c.targetSslProxy, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetSslProxies.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetSslProxiesDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified TargetSslProxy resource.", + // "httpMethod": "DELETE", + // "id": "compute.targetSslProxies.delete", + // "parameterOrder": [ + // "project", + // "targetSslProxy" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "targetSslProxy": { + // "description": "Name of the TargetSslProxy resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/targetSslProxies/{targetSslProxy}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetSslProxies.get": + +type TargetSslProxiesGetCall struct { + s *Service + project string + targetSslProxy string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified TargetSslProxy resource. Get a list of +// available target SSL proxies by making a list() request. +func (r *TargetSslProxiesService) Get(project string, targetSslProxy string) *TargetSslProxiesGetCall { + c := &TargetSslProxiesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.targetSslProxy = targetSslProxy + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetSslProxiesGetCall) Fields(s ...googleapi.Field) *TargetSslProxiesGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *TargetSslProxiesGetCall) IfNoneMatch(entityTag string) *TargetSslProxiesGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetSslProxiesGetCall) Context(ctx context.Context) *TargetSslProxiesGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetSslProxiesGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetSslProxiesGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/targetSslProxies/{targetSslProxy}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "targetSslProxy": c.targetSslProxy, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetSslProxies.get" call. +// Exactly one of *TargetSslProxy or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *TargetSslProxy.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *TargetSslProxiesGetCall) Do(opts ...googleapi.CallOption) (*TargetSslProxy, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &TargetSslProxy{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified TargetSslProxy resource. Get a list of available target SSL proxies by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.targetSslProxies.get", + // "parameterOrder": [ + // "project", + // "targetSslProxy" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "targetSslProxy": { + // "description": "Name of the TargetSslProxy resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/targetSslProxies/{targetSslProxy}", + // "response": { + // "$ref": "TargetSslProxy" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.targetSslProxies.insert": + +type TargetSslProxiesInsertCall struct { + s *Service + project string + targetsslproxy *TargetSslProxy + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a TargetSslProxy resource in the specified project +// using the data included in the request. +func (r *TargetSslProxiesService) Insert(project string, targetsslproxy *TargetSslProxy) *TargetSslProxiesInsertCall { + c := &TargetSslProxiesInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.targetsslproxy = targetsslproxy + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetSslProxiesInsertCall) Fields(s ...googleapi.Field) *TargetSslProxiesInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetSslProxiesInsertCall) Context(ctx context.Context) *TargetSslProxiesInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetSslProxiesInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetSslProxiesInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.targetsslproxy) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/targetSslProxies") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetSslProxies.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetSslProxiesInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a TargetSslProxy resource in the specified project using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.targetSslProxies.insert", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/targetSslProxies", + // "request": { + // "$ref": "TargetSslProxy" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetSslProxies.list": + +type TargetSslProxiesListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of TargetSslProxy resources available to the +// specified project. +func (r *TargetSslProxiesService) List(project string) *TargetSslProxiesListCall { + c := &TargetSslProxiesListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *TargetSslProxiesListCall) Filter(filter string) *TargetSslProxiesListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *TargetSslProxiesListCall) MaxResults(maxResults int64) *TargetSslProxiesListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *TargetSslProxiesListCall) OrderBy(orderBy string) *TargetSslProxiesListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *TargetSslProxiesListCall) PageToken(pageToken string) *TargetSslProxiesListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetSslProxiesListCall) Fields(s ...googleapi.Field) *TargetSslProxiesListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *TargetSslProxiesListCall) IfNoneMatch(entityTag string) *TargetSslProxiesListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetSslProxiesListCall) Context(ctx context.Context) *TargetSslProxiesListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetSslProxiesListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetSslProxiesListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/targetSslProxies") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetSslProxies.list" call. +// Exactly one of *TargetSslProxyList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *TargetSslProxyList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *TargetSslProxiesListCall) Do(opts ...googleapi.CallOption) (*TargetSslProxyList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &TargetSslProxyList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of TargetSslProxy resources available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.targetSslProxies.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/targetSslProxies", + // "response": { + // "$ref": "TargetSslProxyList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *TargetSslProxiesListCall) Pages(ctx context.Context, f func(*TargetSslProxyList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.targetSslProxies.setBackendService": + +type TargetSslProxiesSetBackendServiceCall struct { + s *Service + project string + targetSslProxy string + targetsslproxiessetbackendservicerequest *TargetSslProxiesSetBackendServiceRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetBackendService: Changes the BackendService for TargetSslProxy. +func (r *TargetSslProxiesService) SetBackendService(project string, targetSslProxy string, targetsslproxiessetbackendservicerequest *TargetSslProxiesSetBackendServiceRequest) *TargetSslProxiesSetBackendServiceCall { + c := &TargetSslProxiesSetBackendServiceCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.targetSslProxy = targetSslProxy + c.targetsslproxiessetbackendservicerequest = targetsslproxiessetbackendservicerequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetSslProxiesSetBackendServiceCall) Fields(s ...googleapi.Field) *TargetSslProxiesSetBackendServiceCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetSslProxiesSetBackendServiceCall) Context(ctx context.Context) *TargetSslProxiesSetBackendServiceCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetSslProxiesSetBackendServiceCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetSslProxiesSetBackendServiceCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.targetsslproxiessetbackendservicerequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/targetSslProxies/{targetSslProxy}/setBackendService") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "targetSslProxy": c.targetSslProxy, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetSslProxies.setBackendService" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetSslProxiesSetBackendServiceCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Changes the BackendService for TargetSslProxy.", + // "httpMethod": "POST", + // "id": "compute.targetSslProxies.setBackendService", + // "parameterOrder": [ + // "project", + // "targetSslProxy" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "targetSslProxy": { + // "description": "Name of the TargetSslProxy resource whose BackendService resource is to be set.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/targetSslProxies/{targetSslProxy}/setBackendService", + // "request": { + // "$ref": "TargetSslProxiesSetBackendServiceRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetSslProxies.setProxyHeader": + +type TargetSslProxiesSetProxyHeaderCall struct { + s *Service + project string + targetSslProxy string + targetsslproxiessetproxyheaderrequest *TargetSslProxiesSetProxyHeaderRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetProxyHeader: Changes the ProxyHeaderType for TargetSslProxy. +func (r *TargetSslProxiesService) SetProxyHeader(project string, targetSslProxy string, targetsslproxiessetproxyheaderrequest *TargetSslProxiesSetProxyHeaderRequest) *TargetSslProxiesSetProxyHeaderCall { + c := &TargetSslProxiesSetProxyHeaderCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.targetSslProxy = targetSslProxy + c.targetsslproxiessetproxyheaderrequest = targetsslproxiessetproxyheaderrequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetSslProxiesSetProxyHeaderCall) Fields(s ...googleapi.Field) *TargetSslProxiesSetProxyHeaderCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetSslProxiesSetProxyHeaderCall) Context(ctx context.Context) *TargetSslProxiesSetProxyHeaderCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetSslProxiesSetProxyHeaderCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetSslProxiesSetProxyHeaderCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.targetsslproxiessetproxyheaderrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/targetSslProxies/{targetSslProxy}/setProxyHeader") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "targetSslProxy": c.targetSslProxy, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetSslProxies.setProxyHeader" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetSslProxiesSetProxyHeaderCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Changes the ProxyHeaderType for TargetSslProxy.", + // "httpMethod": "POST", + // "id": "compute.targetSslProxies.setProxyHeader", + // "parameterOrder": [ + // "project", + // "targetSslProxy" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "targetSslProxy": { + // "description": "Name of the TargetSslProxy resource whose ProxyHeader is to be set.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/targetSslProxies/{targetSslProxy}/setProxyHeader", + // "request": { + // "$ref": "TargetSslProxiesSetProxyHeaderRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetSslProxies.setSslCertificates": + +type TargetSslProxiesSetSslCertificatesCall struct { + s *Service + project string + targetSslProxy string + targetsslproxiessetsslcertificatesrequest *TargetSslProxiesSetSslCertificatesRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// SetSslCertificates: Changes SslCertificates for TargetSslProxy. +func (r *TargetSslProxiesService) SetSslCertificates(project string, targetSslProxy string, targetsslproxiessetsslcertificatesrequest *TargetSslProxiesSetSslCertificatesRequest) *TargetSslProxiesSetSslCertificatesCall { + c := &TargetSslProxiesSetSslCertificatesCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.targetSslProxy = targetSslProxy + c.targetsslproxiessetsslcertificatesrequest = targetsslproxiessetsslcertificatesrequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetSslProxiesSetSslCertificatesCall) Fields(s ...googleapi.Field) *TargetSslProxiesSetSslCertificatesCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetSslProxiesSetSslCertificatesCall) Context(ctx context.Context) *TargetSslProxiesSetSslCertificatesCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetSslProxiesSetSslCertificatesCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetSslProxiesSetSslCertificatesCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.targetsslproxiessetsslcertificatesrequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/targetSslProxies/{targetSslProxy}/setSslCertificates") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "targetSslProxy": c.targetSslProxy, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetSslProxies.setSslCertificates" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetSslProxiesSetSslCertificatesCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Changes SslCertificates for TargetSslProxy.", + // "httpMethod": "POST", + // "id": "compute.targetSslProxies.setSslCertificates", + // "parameterOrder": [ + // "project", + // "targetSslProxy" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "targetSslProxy": { + // "description": "Name of the TargetSslProxy resource whose SslCertificate resource is to be set.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/targetSslProxies/{targetSslProxy}/setSslCertificates", + // "request": { + // "$ref": "TargetSslProxiesSetSslCertificatesRequest" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetVpnGateways.aggregatedList": + +type TargetVpnGatewaysAggregatedListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// AggregatedList: Retrieves an aggregated list of target VPN gateways. +func (r *TargetVpnGatewaysService) AggregatedList(project string) *TargetVpnGatewaysAggregatedListCall { + c := &TargetVpnGatewaysAggregatedListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *TargetVpnGatewaysAggregatedListCall) Filter(filter string) *TargetVpnGatewaysAggregatedListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *TargetVpnGatewaysAggregatedListCall) MaxResults(maxResults int64) *TargetVpnGatewaysAggregatedListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *TargetVpnGatewaysAggregatedListCall) OrderBy(orderBy string) *TargetVpnGatewaysAggregatedListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *TargetVpnGatewaysAggregatedListCall) PageToken(pageToken string) *TargetVpnGatewaysAggregatedListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetVpnGatewaysAggregatedListCall) Fields(s ...googleapi.Field) *TargetVpnGatewaysAggregatedListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *TargetVpnGatewaysAggregatedListCall) IfNoneMatch(entityTag string) *TargetVpnGatewaysAggregatedListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetVpnGatewaysAggregatedListCall) Context(ctx context.Context) *TargetVpnGatewaysAggregatedListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetVpnGatewaysAggregatedListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetVpnGatewaysAggregatedListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/aggregated/targetVpnGateways") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetVpnGateways.aggregatedList" call. +// Exactly one of *TargetVpnGatewayAggregatedList or error will be +// non-nil. Any non-2xx status code is an error. Response headers are in +// either *TargetVpnGatewayAggregatedList.ServerResponse.Header or (if a +// response was returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *TargetVpnGatewaysAggregatedListCall) Do(opts ...googleapi.CallOption) (*TargetVpnGatewayAggregatedList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &TargetVpnGatewayAggregatedList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves an aggregated list of target VPN gateways.", + // "httpMethod": "GET", + // "id": "compute.targetVpnGateways.aggregatedList", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/aggregated/targetVpnGateways", + // "response": { + // "$ref": "TargetVpnGatewayAggregatedList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *TargetVpnGatewaysAggregatedListCall) Pages(ctx context.Context, f func(*TargetVpnGatewayAggregatedList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.targetVpnGateways.delete": + +type TargetVpnGatewaysDeleteCall struct { + s *Service + project string + region string + targetVpnGateway string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified target VPN gateway. +func (r *TargetVpnGatewaysService) Delete(project string, region string, targetVpnGateway string) *TargetVpnGatewaysDeleteCall { + c := &TargetVpnGatewaysDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.targetVpnGateway = targetVpnGateway + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetVpnGatewaysDeleteCall) Fields(s ...googleapi.Field) *TargetVpnGatewaysDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetVpnGatewaysDeleteCall) Context(ctx context.Context) *TargetVpnGatewaysDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetVpnGatewaysDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetVpnGatewaysDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/targetVpnGateways/{targetVpnGateway}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "targetVpnGateway": c.targetVpnGateway, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetVpnGateways.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetVpnGatewaysDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified target VPN gateway.", + // "httpMethod": "DELETE", + // "id": "compute.targetVpnGateways.delete", + // "parameterOrder": [ + // "project", + // "region", + // "targetVpnGateway" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "targetVpnGateway": { + // "description": "Name of the target VPN gateway to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/targetVpnGateways/{targetVpnGateway}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetVpnGateways.get": + +type TargetVpnGatewaysGetCall struct { + s *Service + project string + region string + targetVpnGateway string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified target VPN gateway. Get a list of +// available target VPN gateways by making a list() request. +func (r *TargetVpnGatewaysService) Get(project string, region string, targetVpnGateway string) *TargetVpnGatewaysGetCall { + c := &TargetVpnGatewaysGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.targetVpnGateway = targetVpnGateway + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetVpnGatewaysGetCall) Fields(s ...googleapi.Field) *TargetVpnGatewaysGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *TargetVpnGatewaysGetCall) IfNoneMatch(entityTag string) *TargetVpnGatewaysGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetVpnGatewaysGetCall) Context(ctx context.Context) *TargetVpnGatewaysGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetVpnGatewaysGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetVpnGatewaysGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/targetVpnGateways/{targetVpnGateway}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "targetVpnGateway": c.targetVpnGateway, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetVpnGateways.get" call. +// Exactly one of *TargetVpnGateway or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *TargetVpnGateway.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *TargetVpnGatewaysGetCall) Do(opts ...googleapi.CallOption) (*TargetVpnGateway, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &TargetVpnGateway{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified target VPN gateway. Get a list of available target VPN gateways by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.targetVpnGateways.get", + // "parameterOrder": [ + // "project", + // "region", + // "targetVpnGateway" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "targetVpnGateway": { + // "description": "Name of the target VPN gateway to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/targetVpnGateways/{targetVpnGateway}", + // "response": { + // "$ref": "TargetVpnGateway" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.targetVpnGateways.insert": + +type TargetVpnGatewaysInsertCall struct { + s *Service + project string + region string + targetvpngateway *TargetVpnGateway + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a target VPN gateway in the specified project and +// region using the data included in the request. +func (r *TargetVpnGatewaysService) Insert(project string, region string, targetvpngateway *TargetVpnGateway) *TargetVpnGatewaysInsertCall { + c := &TargetVpnGatewaysInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.targetvpngateway = targetvpngateway + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetVpnGatewaysInsertCall) Fields(s ...googleapi.Field) *TargetVpnGatewaysInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetVpnGatewaysInsertCall) Context(ctx context.Context) *TargetVpnGatewaysInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetVpnGatewaysInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetVpnGatewaysInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.targetvpngateway) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/targetVpnGateways") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetVpnGateways.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *TargetVpnGatewaysInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a target VPN gateway in the specified project and region using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.targetVpnGateways.insert", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/targetVpnGateways", + // "request": { + // "$ref": "TargetVpnGateway" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.targetVpnGateways.list": + +type TargetVpnGatewaysListCall struct { + s *Service + project string + region string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of target VPN gateways available to the +// specified project and region. +func (r *TargetVpnGatewaysService) List(project string, region string) *TargetVpnGatewaysListCall { + c := &TargetVpnGatewaysListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *TargetVpnGatewaysListCall) Filter(filter string) *TargetVpnGatewaysListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *TargetVpnGatewaysListCall) MaxResults(maxResults int64) *TargetVpnGatewaysListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *TargetVpnGatewaysListCall) OrderBy(orderBy string) *TargetVpnGatewaysListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *TargetVpnGatewaysListCall) PageToken(pageToken string) *TargetVpnGatewaysListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *TargetVpnGatewaysListCall) Fields(s ...googleapi.Field) *TargetVpnGatewaysListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *TargetVpnGatewaysListCall) IfNoneMatch(entityTag string) *TargetVpnGatewaysListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *TargetVpnGatewaysListCall) Context(ctx context.Context) *TargetVpnGatewaysListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *TargetVpnGatewaysListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *TargetVpnGatewaysListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/targetVpnGateways") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.targetVpnGateways.list" call. +// Exactly one of *TargetVpnGatewayList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *TargetVpnGatewayList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *TargetVpnGatewaysListCall) Do(opts ...googleapi.CallOption) (*TargetVpnGatewayList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &TargetVpnGatewayList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of target VPN gateways available to the specified project and region.", + // "httpMethod": "GET", + // "id": "compute.targetVpnGateways.list", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/targetVpnGateways", + // "response": { + // "$ref": "TargetVpnGatewayList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *TargetVpnGatewaysListCall) Pages(ctx context.Context, f func(*TargetVpnGatewayList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.urlMaps.delete": + +type UrlMapsDeleteCall struct { + s *Service + project string + urlMap string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified UrlMap resource. +// For details, see https://cloud.google.com/compute/docs/reference/latest/urlMaps/delete +func (r *UrlMapsService) Delete(project string, urlMap string) *UrlMapsDeleteCall { + c := &UrlMapsDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.urlMap = urlMap + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *UrlMapsDeleteCall) Fields(s ...googleapi.Field) *UrlMapsDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *UrlMapsDeleteCall) Context(ctx context.Context) *UrlMapsDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *UrlMapsDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *UrlMapsDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/urlMaps/{urlMap}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "urlMap": c.urlMap, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.urlMaps.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *UrlMapsDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified UrlMap resource.", + // "httpMethod": "DELETE", + // "id": "compute.urlMaps.delete", + // "parameterOrder": [ + // "project", + // "urlMap" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "urlMap": { + // "description": "Name of the UrlMap resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/urlMaps/{urlMap}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.urlMaps.get": + +type UrlMapsGetCall struct { + s *Service + project string + urlMap string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified UrlMap resource. Get a list of available +// URL maps by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/urlMaps/get +func (r *UrlMapsService) Get(project string, urlMap string) *UrlMapsGetCall { + c := &UrlMapsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.urlMap = urlMap + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *UrlMapsGetCall) Fields(s ...googleapi.Field) *UrlMapsGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *UrlMapsGetCall) IfNoneMatch(entityTag string) *UrlMapsGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *UrlMapsGetCall) Context(ctx context.Context) *UrlMapsGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *UrlMapsGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *UrlMapsGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/urlMaps/{urlMap}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "urlMap": c.urlMap, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.urlMaps.get" call. +// Exactly one of *UrlMap or error will be non-nil. Any non-2xx status +// code is an error. Response headers are in either +// *UrlMap.ServerResponse.Header or (if a response was returned at all) +// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to +// check whether the returned error was because http.StatusNotModified +// was returned. +func (c *UrlMapsGetCall) Do(opts ...googleapi.CallOption) (*UrlMap, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &UrlMap{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified UrlMap resource. Get a list of available URL maps by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.urlMaps.get", + // "parameterOrder": [ + // "project", + // "urlMap" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "urlMap": { + // "description": "Name of the UrlMap resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/urlMaps/{urlMap}", + // "response": { + // "$ref": "UrlMap" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.urlMaps.insert": + +type UrlMapsInsertCall struct { + s *Service + project string + urlmap *UrlMap + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a UrlMap resource in the specified project using the +// data included in the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/urlMaps/insert +func (r *UrlMapsService) Insert(project string, urlmap *UrlMap) *UrlMapsInsertCall { + c := &UrlMapsInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.urlmap = urlmap + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *UrlMapsInsertCall) Fields(s ...googleapi.Field) *UrlMapsInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *UrlMapsInsertCall) Context(ctx context.Context) *UrlMapsInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *UrlMapsInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *UrlMapsInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.urlmap) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/urlMaps") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.urlMaps.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *UrlMapsInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a UrlMap resource in the specified project using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.urlMaps.insert", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/urlMaps", + // "request": { + // "$ref": "UrlMap" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.urlMaps.invalidateCache": + +type UrlMapsInvalidateCacheCall struct { + s *Service + project string + urlMap string + cacheinvalidationrule *CacheInvalidationRule + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// InvalidateCache: Initiates a cache invalidation operation, +// invalidating the specified path, scoped to the specified UrlMap. +func (r *UrlMapsService) InvalidateCache(project string, urlMap string, cacheinvalidationrule *CacheInvalidationRule) *UrlMapsInvalidateCacheCall { + c := &UrlMapsInvalidateCacheCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.urlMap = urlMap + c.cacheinvalidationrule = cacheinvalidationrule + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *UrlMapsInvalidateCacheCall) Fields(s ...googleapi.Field) *UrlMapsInvalidateCacheCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *UrlMapsInvalidateCacheCall) Context(ctx context.Context) *UrlMapsInvalidateCacheCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *UrlMapsInvalidateCacheCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *UrlMapsInvalidateCacheCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.cacheinvalidationrule) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/urlMaps/{urlMap}/invalidateCache") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "urlMap": c.urlMap, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.urlMaps.invalidateCache" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *UrlMapsInvalidateCacheCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Initiates a cache invalidation operation, invalidating the specified path, scoped to the specified UrlMap.", + // "httpMethod": "POST", + // "id": "compute.urlMaps.invalidateCache", + // "parameterOrder": [ + // "project", + // "urlMap" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "urlMap": { + // "description": "Name of the UrlMap scoping this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/urlMaps/{urlMap}/invalidateCache", + // "request": { + // "$ref": "CacheInvalidationRule" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.urlMaps.list": + +type UrlMapsListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of UrlMap resources available to the +// specified project. +// For details, see https://cloud.google.com/compute/docs/reference/latest/urlMaps/list +func (r *UrlMapsService) List(project string) *UrlMapsListCall { + c := &UrlMapsListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *UrlMapsListCall) Filter(filter string) *UrlMapsListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *UrlMapsListCall) MaxResults(maxResults int64) *UrlMapsListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *UrlMapsListCall) OrderBy(orderBy string) *UrlMapsListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *UrlMapsListCall) PageToken(pageToken string) *UrlMapsListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *UrlMapsListCall) Fields(s ...googleapi.Field) *UrlMapsListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *UrlMapsListCall) IfNoneMatch(entityTag string) *UrlMapsListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *UrlMapsListCall) Context(ctx context.Context) *UrlMapsListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *UrlMapsListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *UrlMapsListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/urlMaps") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.urlMaps.list" call. +// Exactly one of *UrlMapList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *UrlMapList.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *UrlMapsListCall) Do(opts ...googleapi.CallOption) (*UrlMapList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &UrlMapList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of UrlMap resources available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.urlMaps.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/urlMaps", + // "response": { + // "$ref": "UrlMapList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *UrlMapsListCall) Pages(ctx context.Context, f func(*UrlMapList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.urlMaps.patch": + +type UrlMapsPatchCall struct { + s *Service + project string + urlMap string + urlmap *UrlMap + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Patch: Updates the specified UrlMap resource with the data included +// in the request. This method supports patch semantics. +// For details, see https://cloud.google.com/compute/docs/reference/latest/urlMaps/patch +func (r *UrlMapsService) Patch(project string, urlMap string, urlmap *UrlMap) *UrlMapsPatchCall { + c := &UrlMapsPatchCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.urlMap = urlMap + c.urlmap = urlmap + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *UrlMapsPatchCall) Fields(s ...googleapi.Field) *UrlMapsPatchCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *UrlMapsPatchCall) Context(ctx context.Context) *UrlMapsPatchCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *UrlMapsPatchCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *UrlMapsPatchCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.urlmap) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/urlMaps/{urlMap}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PATCH", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "urlMap": c.urlMap, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.urlMaps.patch" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *UrlMapsPatchCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates the specified UrlMap resource with the data included in the request. This method supports patch semantics.", + // "httpMethod": "PATCH", + // "id": "compute.urlMaps.patch", + // "parameterOrder": [ + // "project", + // "urlMap" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "urlMap": { + // "description": "Name of the UrlMap resource to update.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/urlMaps/{urlMap}", + // "request": { + // "$ref": "UrlMap" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.urlMaps.update": + +type UrlMapsUpdateCall struct { + s *Service + project string + urlMap string + urlmap *UrlMap + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Update: Updates the specified UrlMap resource with the data included +// in the request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/urlMaps/update +func (r *UrlMapsService) Update(project string, urlMap string, urlmap *UrlMap) *UrlMapsUpdateCall { + c := &UrlMapsUpdateCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.urlMap = urlMap + c.urlmap = urlmap + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *UrlMapsUpdateCall) Fields(s ...googleapi.Field) *UrlMapsUpdateCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *UrlMapsUpdateCall) Context(ctx context.Context) *UrlMapsUpdateCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *UrlMapsUpdateCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *UrlMapsUpdateCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.urlmap) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/urlMaps/{urlMap}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("PUT", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "urlMap": c.urlMap, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.urlMaps.update" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *UrlMapsUpdateCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Updates the specified UrlMap resource with the data included in the request.", + // "httpMethod": "PUT", + // "id": "compute.urlMaps.update", + // "parameterOrder": [ + // "project", + // "urlMap" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "urlMap": { + // "description": "Name of the UrlMap resource to update.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/urlMaps/{urlMap}", + // "request": { + // "$ref": "UrlMap" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.urlMaps.validate": + +type UrlMapsValidateCall struct { + s *Service + project string + urlMap string + urlmapsvalidaterequest *UrlMapsValidateRequest + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Validate: Runs static validation for the UrlMap. In particular, the +// tests of the provided UrlMap will be run. Calling this method does +// NOT create the UrlMap. +// For details, see https://cloud.google.com/compute/docs/reference/latest/urlMaps/validate +func (r *UrlMapsService) Validate(project string, urlMap string, urlmapsvalidaterequest *UrlMapsValidateRequest) *UrlMapsValidateCall { + c := &UrlMapsValidateCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.urlMap = urlMap + c.urlmapsvalidaterequest = urlmapsvalidaterequest + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *UrlMapsValidateCall) Fields(s ...googleapi.Field) *UrlMapsValidateCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *UrlMapsValidateCall) Context(ctx context.Context) *UrlMapsValidateCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *UrlMapsValidateCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *UrlMapsValidateCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.urlmapsvalidaterequest) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/global/urlMaps/{urlMap}/validate") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "urlMap": c.urlMap, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.urlMaps.validate" call. +// Exactly one of *UrlMapsValidateResponse or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *UrlMapsValidateResponse.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *UrlMapsValidateCall) Do(opts ...googleapi.CallOption) (*UrlMapsValidateResponse, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &UrlMapsValidateResponse{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Runs static validation for the UrlMap. In particular, the tests of the provided UrlMap will be run. Calling this method does NOT create the UrlMap.", + // "httpMethod": "POST", + // "id": "compute.urlMaps.validate", + // "parameterOrder": [ + // "project", + // "urlMap" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "urlMap": { + // "description": "Name of the UrlMap resource to be validated as.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/global/urlMaps/{urlMap}/validate", + // "request": { + // "$ref": "UrlMapsValidateRequest" + // }, + // "response": { + // "$ref": "UrlMapsValidateResponse" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.vpnTunnels.aggregatedList": + +type VpnTunnelsAggregatedListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// AggregatedList: Retrieves an aggregated list of VPN tunnels. +func (r *VpnTunnelsService) AggregatedList(project string) *VpnTunnelsAggregatedListCall { + c := &VpnTunnelsAggregatedListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *VpnTunnelsAggregatedListCall) Filter(filter string) *VpnTunnelsAggregatedListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *VpnTunnelsAggregatedListCall) MaxResults(maxResults int64) *VpnTunnelsAggregatedListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *VpnTunnelsAggregatedListCall) OrderBy(orderBy string) *VpnTunnelsAggregatedListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *VpnTunnelsAggregatedListCall) PageToken(pageToken string) *VpnTunnelsAggregatedListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *VpnTunnelsAggregatedListCall) Fields(s ...googleapi.Field) *VpnTunnelsAggregatedListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *VpnTunnelsAggregatedListCall) IfNoneMatch(entityTag string) *VpnTunnelsAggregatedListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *VpnTunnelsAggregatedListCall) Context(ctx context.Context) *VpnTunnelsAggregatedListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *VpnTunnelsAggregatedListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *VpnTunnelsAggregatedListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/aggregated/vpnTunnels") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.vpnTunnels.aggregatedList" call. +// Exactly one of *VpnTunnelAggregatedList or error will be non-nil. Any +// non-2xx status code is an error. Response headers are in either +// *VpnTunnelAggregatedList.ServerResponse.Header or (if a response was +// returned at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *VpnTunnelsAggregatedListCall) Do(opts ...googleapi.CallOption) (*VpnTunnelAggregatedList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &VpnTunnelAggregatedList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves an aggregated list of VPN tunnels.", + // "httpMethod": "GET", + // "id": "compute.vpnTunnels.aggregatedList", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/aggregated/vpnTunnels", + // "response": { + // "$ref": "VpnTunnelAggregatedList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *VpnTunnelsAggregatedListCall) Pages(ctx context.Context, f func(*VpnTunnelAggregatedList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.vpnTunnels.delete": + +type VpnTunnelsDeleteCall struct { + s *Service + project string + region string + vpnTunnel string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified VpnTunnel resource. +func (r *VpnTunnelsService) Delete(project string, region string, vpnTunnel string) *VpnTunnelsDeleteCall { + c := &VpnTunnelsDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.vpnTunnel = vpnTunnel + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *VpnTunnelsDeleteCall) Fields(s ...googleapi.Field) *VpnTunnelsDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *VpnTunnelsDeleteCall) Context(ctx context.Context) *VpnTunnelsDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *VpnTunnelsDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *VpnTunnelsDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/vpnTunnels/{vpnTunnel}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "vpnTunnel": c.vpnTunnel, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.vpnTunnels.delete" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *VpnTunnelsDeleteCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Deletes the specified VpnTunnel resource.", + // "httpMethod": "DELETE", + // "id": "compute.vpnTunnels.delete", + // "parameterOrder": [ + // "project", + // "region", + // "vpnTunnel" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "vpnTunnel": { + // "description": "Name of the VpnTunnel resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/vpnTunnels/{vpnTunnel}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.vpnTunnels.get": + +type VpnTunnelsGetCall struct { + s *Service + project string + region string + vpnTunnel string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified VpnTunnel resource. Get a list of +// available VPN tunnels by making a list() request. +func (r *VpnTunnelsService) Get(project string, region string, vpnTunnel string) *VpnTunnelsGetCall { + c := &VpnTunnelsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.vpnTunnel = vpnTunnel + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *VpnTunnelsGetCall) Fields(s ...googleapi.Field) *VpnTunnelsGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *VpnTunnelsGetCall) IfNoneMatch(entityTag string) *VpnTunnelsGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *VpnTunnelsGetCall) Context(ctx context.Context) *VpnTunnelsGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *VpnTunnelsGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *VpnTunnelsGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/vpnTunnels/{vpnTunnel}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + "vpnTunnel": c.vpnTunnel, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.vpnTunnels.get" call. +// Exactly one of *VpnTunnel or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *VpnTunnel.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *VpnTunnelsGetCall) Do(opts ...googleapi.CallOption) (*VpnTunnel, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &VpnTunnel{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified VpnTunnel resource. Get a list of available VPN tunnels by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.vpnTunnels.get", + // "parameterOrder": [ + // "project", + // "region", + // "vpnTunnel" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "vpnTunnel": { + // "description": "Name of the VpnTunnel resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/vpnTunnels/{vpnTunnel}", + // "response": { + // "$ref": "VpnTunnel" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.vpnTunnels.insert": + +type VpnTunnelsInsertCall struct { + s *Service + project string + region string + vpntunnel *VpnTunnel + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Insert: Creates a VpnTunnel resource in the specified project and +// region using the data included in the request. +func (r *VpnTunnelsService) Insert(project string, region string, vpntunnel *VpnTunnel) *VpnTunnelsInsertCall { + c := &VpnTunnelsInsertCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + c.vpntunnel = vpntunnel + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *VpnTunnelsInsertCall) Fields(s ...googleapi.Field) *VpnTunnelsInsertCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *VpnTunnelsInsertCall) Context(ctx context.Context) *VpnTunnelsInsertCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *VpnTunnelsInsertCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *VpnTunnelsInsertCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + body, err := googleapi.WithoutDataWrapper.JSONReader(c.vpntunnel) + if err != nil { + return nil, err + } + reqHeaders.Set("Content-Type", "application/json") + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/vpnTunnels") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("POST", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.vpnTunnels.insert" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *VpnTunnelsInsertCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Creates a VpnTunnel resource in the specified project and region using the data included in the request.", + // "httpMethod": "POST", + // "id": "compute.vpnTunnels.insert", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/vpnTunnels", + // "request": { + // "$ref": "VpnTunnel" + // }, + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.vpnTunnels.list": + +type VpnTunnelsListCall struct { + s *Service + project string + region string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of VpnTunnel resources contained in the +// specified project and region. +func (r *VpnTunnelsService) List(project string, region string) *VpnTunnelsListCall { + c := &VpnTunnelsListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.region = region + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *VpnTunnelsListCall) Filter(filter string) *VpnTunnelsListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *VpnTunnelsListCall) MaxResults(maxResults int64) *VpnTunnelsListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *VpnTunnelsListCall) OrderBy(orderBy string) *VpnTunnelsListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *VpnTunnelsListCall) PageToken(pageToken string) *VpnTunnelsListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *VpnTunnelsListCall) Fields(s ...googleapi.Field) *VpnTunnelsListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *VpnTunnelsListCall) IfNoneMatch(entityTag string) *VpnTunnelsListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *VpnTunnelsListCall) Context(ctx context.Context) *VpnTunnelsListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *VpnTunnelsListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *VpnTunnelsListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/regions/{region}/vpnTunnels") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "region": c.region, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.vpnTunnels.list" call. +// Exactly one of *VpnTunnelList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *VpnTunnelList.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *VpnTunnelsListCall) Do(opts ...googleapi.CallOption) (*VpnTunnelList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &VpnTunnelList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of VpnTunnel resources contained in the specified project and region.", + // "httpMethod": "GET", + // "id": "compute.vpnTunnels.list", + // "parameterOrder": [ + // "project", + // "region" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "region": { + // "description": "Name of the region for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/regions/{region}/vpnTunnels", + // "response": { + // "$ref": "VpnTunnelList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *VpnTunnelsListCall) Pages(ctx context.Context, f func(*VpnTunnelList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.zoneOperations.delete": + +type ZoneOperationsDeleteCall struct { + s *Service + project string + zone string + operation string + urlParams_ gensupport.URLParams + ctx_ context.Context + header_ http.Header +} + +// Delete: Deletes the specified zone-specific Operations resource. +// For details, see https://cloud.google.com/compute/docs/reference/latest/zoneOperations/delete +func (r *ZoneOperationsService) Delete(project string, zone string, operation string) *ZoneOperationsDeleteCall { + c := &ZoneOperationsDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.operation = operation + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ZoneOperationsDeleteCall) Fields(s ...googleapi.Field) *ZoneOperationsDeleteCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ZoneOperationsDeleteCall) Context(ctx context.Context) *ZoneOperationsDeleteCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ZoneOperationsDeleteCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ZoneOperationsDeleteCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/operations/{operation}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("DELETE", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "operation": c.operation, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.zoneOperations.delete" call. +func (c *ZoneOperationsDeleteCall) Do(opts ...googleapi.CallOption) error { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if err != nil { + return err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return err + } + return nil + // { + // "description": "Deletes the specified zone-specific Operations resource.", + // "httpMethod": "DELETE", + // "id": "compute.zoneOperations.delete", + // "parameterOrder": [ + // "project", + // "zone", + // "operation" + // ], + // "parameters": { + // "operation": { + // "description": "Name of the Operations resource to delete.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "Name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/operations/{operation}", + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute" + // ] + // } + +} + +// method id "compute.zoneOperations.get": + +type ZoneOperationsGetCall struct { + s *Service + project string + zone string + operation string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Retrieves the specified zone-specific Operations resource. +// For details, see https://cloud.google.com/compute/docs/reference/latest/zoneOperations/get +func (r *ZoneOperationsService) Get(project string, zone string, operation string) *ZoneOperationsGetCall { + c := &ZoneOperationsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + c.operation = operation + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ZoneOperationsGetCall) Fields(s ...googleapi.Field) *ZoneOperationsGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *ZoneOperationsGetCall) IfNoneMatch(entityTag string) *ZoneOperationsGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ZoneOperationsGetCall) Context(ctx context.Context) *ZoneOperationsGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ZoneOperationsGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ZoneOperationsGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/operations/{operation}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + "operation": c.operation, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.zoneOperations.get" call. +// Exactly one of *Operation or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *Operation.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *ZoneOperationsGetCall) Do(opts ...googleapi.CallOption) (*Operation, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Operation{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the specified zone-specific Operations resource.", + // "httpMethod": "GET", + // "id": "compute.zoneOperations.get", + // "parameterOrder": [ + // "project", + // "zone", + // "operation" + // ], + // "parameters": { + // "operation": { + // "description": "Name of the Operations resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "Name of the zone for this request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/operations/{operation}", + // "response": { + // "$ref": "Operation" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.zoneOperations.list": + +type ZoneOperationsListCall struct { + s *Service + project string + zone string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves a list of Operation resources contained within the +// specified zone. +// For details, see https://cloud.google.com/compute/docs/reference/latest/zoneOperations/list +func (r *ZoneOperationsService) List(project string, zone string) *ZoneOperationsListCall { + c := &ZoneOperationsListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *ZoneOperationsListCall) Filter(filter string) *ZoneOperationsListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *ZoneOperationsListCall) MaxResults(maxResults int64) *ZoneOperationsListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *ZoneOperationsListCall) OrderBy(orderBy string) *ZoneOperationsListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *ZoneOperationsListCall) PageToken(pageToken string) *ZoneOperationsListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ZoneOperationsListCall) Fields(s ...googleapi.Field) *ZoneOperationsListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *ZoneOperationsListCall) IfNoneMatch(entityTag string) *ZoneOperationsListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ZoneOperationsListCall) Context(ctx context.Context) *ZoneOperationsListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ZoneOperationsListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ZoneOperationsListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}/operations") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.zoneOperations.list" call. +// Exactly one of *OperationList or error will be non-nil. Any non-2xx +// status code is an error. Response headers are in either +// *OperationList.ServerResponse.Header or (if a response was returned +// at all) in error.(*googleapi.Error).Header. Use +// googleapi.IsNotModified to check whether the returned error was +// because http.StatusNotModified was returned. +func (c *ZoneOperationsListCall) Do(opts ...googleapi.CallOption) (*OperationList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &OperationList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves a list of Operation resources contained within the specified zone.", + // "httpMethod": "GET", + // "id": "compute.zoneOperations.list", + // "parameterOrder": [ + // "project", + // "zone" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "Name of the zone for request.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}/operations", + // "response": { + // "$ref": "OperationList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *ZoneOperationsListCall) Pages(ctx context.Context, f func(*OperationList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} + +// method id "compute.zones.get": + +type ZonesGetCall struct { + s *Service + project string + zone string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// Get: Returns the specified Zone resource. Get a list of available +// zones by making a list() request. +// For details, see https://cloud.google.com/compute/docs/reference/latest/zones/get +func (r *ZonesService) Get(project string, zone string) *ZonesGetCall { + c := &ZonesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + c.zone = zone + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ZonesGetCall) Fields(s ...googleapi.Field) *ZonesGetCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *ZonesGetCall) IfNoneMatch(entityTag string) *ZonesGetCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ZonesGetCall) Context(ctx context.Context) *ZonesGetCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ZonesGetCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ZonesGetCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones/{zone}") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + "zone": c.zone, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.zones.get" call. +// Exactly one of *Zone or error will be non-nil. Any non-2xx status +// code is an error. Response headers are in either +// *Zone.ServerResponse.Header or (if a response was returned at all) in +// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check +// whether the returned error was because http.StatusNotModified was +// returned. +func (c *ZonesGetCall) Do(opts ...googleapi.CallOption) (*Zone, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &Zone{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Returns the specified Zone resource. Get a list of available zones by making a list() request.", + // "httpMethod": "GET", + // "id": "compute.zones.get", + // "parameterOrder": [ + // "project", + // "zone" + // ], + // "parameters": { + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // }, + // "zone": { + // "description": "Name of the zone resource to return.", + // "location": "path", + // "pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones/{zone}", + // "response": { + // "$ref": "Zone" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// method id "compute.zones.list": + +type ZonesListCall struct { + s *Service + project string + urlParams_ gensupport.URLParams + ifNoneMatch_ string + ctx_ context.Context + header_ http.Header +} + +// List: Retrieves the list of Zone resources available to the specified +// project. +// For details, see https://cloud.google.com/compute/docs/reference/latest/zones/list +func (r *ZonesService) List(project string) *ZonesListCall { + c := &ZonesListCall{s: r.s, urlParams_: make(gensupport.URLParams)} + c.project = project + return c +} + +// Filter sets the optional parameter "filter": Sets a filter expression +// for filtering listed resources, in the form filter={expression}. Your +// {expression} must be in the format: field_name comparison_string +// literal_string. +// +// The field_name is the name of the field you want to compare. Only +// atomic field types are supported (string, number, boolean). The +// comparison_string must be either eq (equals) or ne (not equals). The +// literal_string is the string value to filter to. The literal value +// must be valid for the type of field you are filtering by (string, +// number, boolean). For string fields, the literal value is interpreted +// as a regular expression using RE2 syntax. The literal value must +// match the entire field. +// +// For example, to filter for instances that do not have a name of +// example-instance, you would use filter=name ne example-instance. +// +// You can filter on nested fields. For example, you could filter on +// instances that have set the scheduling.automaticRestart field to +// true. Use filtering on nested fields to take advantage of labels to +// organize and search for results based on label values. +// +// To filter on multiple expressions, provide each separate expression +// within parentheses. For example, (scheduling.automaticRestart eq +// true) (zone eq us-central1-f). Multiple expressions are treated as +// AND expressions, meaning that resources must match all expressions to +// pass the filters. +func (c *ZonesListCall) Filter(filter string) *ZonesListCall { + c.urlParams_.Set("filter", filter) + return c +} + +// MaxResults sets the optional parameter "maxResults": The maximum +// number of results per page that should be returned. If the number of +// available results is larger than maxResults, Compute Engine returns a +// nextPageToken that can be used to get the next page of results in +// subsequent list requests. +func (c *ZonesListCall) MaxResults(maxResults int64) *ZonesListCall { + c.urlParams_.Set("maxResults", fmt.Sprint(maxResults)) + return c +} + +// OrderBy sets the optional parameter "orderBy": Sorts list results by +// a certain order. By default, results are returned in alphanumerical +// order based on the resource name. +// +// You can also sort results in descending order based on the creation +// timestamp using orderBy="creationTimestamp desc". This sorts results +// based on the creationTimestamp field in reverse chronological order +// (newest result first). Use this to sort resources like operations so +// that the newest operation is returned first. +// +// Currently, only sorting by name or creationTimestamp desc is +// supported. +func (c *ZonesListCall) OrderBy(orderBy string) *ZonesListCall { + c.urlParams_.Set("orderBy", orderBy) + return c +} + +// PageToken sets the optional parameter "pageToken": Specifies a page +// token to use. Set pageToken to the nextPageToken returned by a +// previous list request to get the next page of results. +func (c *ZonesListCall) PageToken(pageToken string) *ZonesListCall { + c.urlParams_.Set("pageToken", pageToken) + return c +} + +// Fields allows partial responses to be retrieved. See +// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// for more information. +func (c *ZonesListCall) Fields(s ...googleapi.Field) *ZonesListCall { + c.urlParams_.Set("fields", googleapi.CombineFields(s)) + return c +} + +// IfNoneMatch sets the optional parameter which makes the operation +// fail if the object's ETag matches the given value. This is useful for +// getting updates only after the object has changed since the last +// request. Use googleapi.IsNotModified to check whether the response +// error from Do is the result of In-None-Match. +func (c *ZonesListCall) IfNoneMatch(entityTag string) *ZonesListCall { + c.ifNoneMatch_ = entityTag + return c +} + +// Context sets the context to be used in this call's Do method. Any +// pending HTTP request will be aborted if the provided context is +// canceled. +func (c *ZonesListCall) Context(ctx context.Context) *ZonesListCall { + c.ctx_ = ctx + return c +} + +// Header returns an http.Header that can be modified by the caller to +// add HTTP headers to the request. +func (c *ZonesListCall) Header() http.Header { + if c.header_ == nil { + c.header_ = make(http.Header) + } + return c.header_ +} + +func (c *ZonesListCall) doRequest(alt string) (*http.Response, error) { + reqHeaders := make(http.Header) + for k, v := range c.header_ { + reqHeaders[k] = v + } + reqHeaders.Set("User-Agent", c.s.userAgent()) + if c.ifNoneMatch_ != "" { + reqHeaders.Set("If-None-Match", c.ifNoneMatch_) + } + var body io.Reader = nil + c.urlParams_.Set("alt", alt) + urls := googleapi.ResolveRelative(c.s.BasePath, "{project}/zones") + urls += "?" + c.urlParams_.Encode() + req, _ := http.NewRequest("GET", urls, body) + req.Header = reqHeaders + googleapi.Expand(req.URL, map[string]string{ + "project": c.project, + }) + return gensupport.SendRequest(c.ctx_, c.s.client, req) +} + +// Do executes the "compute.zones.list" call. +// Exactly one of *ZoneList or error will be non-nil. Any non-2xx status +// code is an error. Response headers are in either +// *ZoneList.ServerResponse.Header or (if a response was returned at +// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified +// to check whether the returned error was because +// http.StatusNotModified was returned. +func (c *ZonesListCall) Do(opts ...googleapi.CallOption) (*ZoneList, error) { + gensupport.SetOptions(c.urlParams_, opts...) + res, err := c.doRequest("json") + if res != nil && res.StatusCode == http.StatusNotModified { + if res.Body != nil { + res.Body.Close() + } + return nil, &googleapi.Error{ + Code: res.StatusCode, + Header: res.Header, + } + } + if err != nil { + return nil, err + } + defer googleapi.CloseBody(res) + if err := googleapi.CheckResponse(res); err != nil { + return nil, err + } + ret := &ZoneList{ + ServerResponse: googleapi.ServerResponse{ + Header: res.Header, + HTTPStatusCode: res.StatusCode, + }, + } + target := &ret + if err := json.NewDecoder(res.Body).Decode(target); err != nil { + return nil, err + } + return ret, nil + // { + // "description": "Retrieves the list of Zone resources available to the specified project.", + // "httpMethod": "GET", + // "id": "compute.zones.list", + // "parameterOrder": [ + // "project" + // ], + // "parameters": { + // "filter": { + // "description": "Sets a filter expression for filtering listed resources, in the form filter={expression}. Your {expression} must be in the format: field_name comparison_string literal_string.\n\nThe field_name is the name of the field you want to compare. Only atomic field types are supported (string, number, boolean). The comparison_string must be either eq (equals) or ne (not equals). The literal_string is the string value to filter to. The literal value must be valid for the type of field you are filtering by (string, number, boolean). For string fields, the literal value is interpreted as a regular expression using RE2 syntax. The literal value must match the entire field.\n\nFor example, to filter for instances that do not have a name of example-instance, you would use filter=name ne example-instance.\n\nYou can filter on nested fields. For example, you could filter on instances that have set the scheduling.automaticRestart field to true. Use filtering on nested fields to take advantage of labels to organize and search for results based on label values.\n\nTo filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-central1-f). Multiple expressions are treated as AND expressions, meaning that resources must match all expressions to pass the filters.", + // "location": "query", + // "type": "string" + // }, + // "maxResults": { + // "default": "500", + // "description": "The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests.", + // "format": "uint32", + // "location": "query", + // "maximum": "500", + // "minimum": "0", + // "type": "integer" + // }, + // "orderBy": { + // "description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.\n\nYou can also sort results in descending order based on the creation timestamp using orderBy=\"creationTimestamp desc\". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.\n\nCurrently, only sorting by name or creationTimestamp desc is supported.", + // "location": "query", + // "type": "string" + // }, + // "pageToken": { + // "description": "Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.", + // "location": "query", + // "type": "string" + // }, + // "project": { + // "description": "Project ID for this request.", + // "location": "path", + // "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))", + // "required": true, + // "type": "string" + // } + // }, + // "path": "{project}/zones", + // "response": { + // "$ref": "ZoneList" + // }, + // "scopes": [ + // "https://www.googleapis.com/auth/cloud-platform", + // "https://www.googleapis.com/auth/compute", + // "https://www.googleapis.com/auth/compute.readonly" + // ] + // } + +} + +// Pages invokes f for each page of results. +// A non-nil error returned from f will halt the iteration. +// The provided context supersedes any context provided to the Context method. +func (c *ZonesListCall) Pages(ctx context.Context, f func(*ZoneList) error) error { + c.ctx_ = ctx + defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point + for { + x, err := c.Do() + if err != nil { + return err + } + if err := f(x); err != nil { + return err + } + if x.NextPageToken == "" { + return nil + } + c.PageToken(x.NextPageToken) + } +} diff --git a/vendor/google.golang.org/api/gensupport/LICENSE b/vendor/google.golang.org/api/gensupport/LICENSE new file mode 100644 index 0000000000..263aa7a0c1 --- /dev/null +++ b/vendor/google.golang.org/api/gensupport/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2011 Google Inc. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/google.golang.org/api/gensupport/backoff.go b/vendor/google.golang.org/api/gensupport/backoff.go new file mode 100644 index 0000000000..1356140472 --- /dev/null +++ b/vendor/google.golang.org/api/gensupport/backoff.go @@ -0,0 +1,46 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package gensupport + +import ( + "math/rand" + "time" +) + +type BackoffStrategy interface { + // Pause returns the duration of the next pause and true if the operation should be + // retried, or false if no further retries should be attempted. + Pause() (time.Duration, bool) + + // Reset restores the strategy to its initial state. + Reset() +} + +// ExponentialBackoff performs exponential backoff as per https://en.wikipedia.org/wiki/Exponential_backoff. +// The initial pause time is given by Base. +// Once the total pause time exceeds Max, Pause will indicate no further retries. +type ExponentialBackoff struct { + Base time.Duration + Max time.Duration + total time.Duration + n uint +} + +func (eb *ExponentialBackoff) Pause() (time.Duration, bool) { + if eb.total > eb.Max { + return 0, false + } + + // The next pause is selected from randomly from [0, 2^n * Base). + d := time.Duration(rand.Int63n((1 << eb.n) * int64(eb.Base))) + eb.total += d + eb.n++ + return d, true +} + +func (eb *ExponentialBackoff) Reset() { + eb.n = 0 + eb.total = 0 +} diff --git a/vendor/google.golang.org/api/gensupport/buffer.go b/vendor/google.golang.org/api/gensupport/buffer.go new file mode 100644 index 0000000000..9921049115 --- /dev/null +++ b/vendor/google.golang.org/api/gensupport/buffer.go @@ -0,0 +1,77 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package gensupport + +import ( + "bytes" + "io" + + "google.golang.org/api/googleapi" +) + +// MediaBuffer buffers data from an io.Reader to support uploading media in retryable chunks. +type MediaBuffer struct { + media io.Reader + + chunk []byte // The current chunk which is pending upload. The capacity is the chunk size. + err error // Any error generated when populating chunk by reading media. + + // The absolute position of chunk in the underlying media. + off int64 +} + +func NewMediaBuffer(media io.Reader, chunkSize int) *MediaBuffer { + return &MediaBuffer{media: media, chunk: make([]byte, 0, chunkSize)} +} + +// Chunk returns the current buffered chunk, the offset in the underlying media +// from which the chunk is drawn, and the size of the chunk. +// Successive calls to Chunk return the same chunk between calls to Next. +func (mb *MediaBuffer) Chunk() (chunk io.Reader, off int64, size int, err error) { + // There may already be data in chunk if Next has not been called since the previous call to Chunk. + if mb.err == nil && len(mb.chunk) == 0 { + mb.err = mb.loadChunk() + } + return bytes.NewReader(mb.chunk), mb.off, len(mb.chunk), mb.err +} + +// loadChunk will read from media into chunk, up to the capacity of chunk. +func (mb *MediaBuffer) loadChunk() error { + bufSize := cap(mb.chunk) + mb.chunk = mb.chunk[:bufSize] + + read := 0 + var err error + for err == nil && read < bufSize { + var n int + n, err = mb.media.Read(mb.chunk[read:]) + read += n + } + mb.chunk = mb.chunk[:read] + return err +} + +// Next advances to the next chunk, which will be returned by the next call to Chunk. +// Calls to Next without a corresponding prior call to Chunk will have no effect. +func (mb *MediaBuffer) Next() { + mb.off += int64(len(mb.chunk)) + mb.chunk = mb.chunk[0:0] +} + +type readerTyper struct { + io.Reader + googleapi.ContentTyper +} + +// ReaderAtToReader adapts a ReaderAt to be used as a Reader. +// If ra implements googleapi.ContentTyper, then the returned reader +// will also implement googleapi.ContentTyper, delegating to ra. +func ReaderAtToReader(ra io.ReaderAt, size int64) io.Reader { + r := io.NewSectionReader(ra, 0, size) + if typer, ok := ra.(googleapi.ContentTyper); ok { + return readerTyper{r, typer} + } + return r +} diff --git a/vendor/google.golang.org/api/gensupport/doc.go b/vendor/google.golang.org/api/gensupport/doc.go new file mode 100644 index 0000000000..752c4b411b --- /dev/null +++ b/vendor/google.golang.org/api/gensupport/doc.go @@ -0,0 +1,10 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package gensupport is an internal implementation detail used by code +// generated by the google-api-go-generator tool. +// +// This package may be modified at any time without regard for backwards +// compatibility. It should not be used directly by API users. +package gensupport diff --git a/vendor/google.golang.org/api/gensupport/json.go b/vendor/google.golang.org/api/gensupport/json.go new file mode 100644 index 0000000000..53331b79b0 --- /dev/null +++ b/vendor/google.golang.org/api/gensupport/json.go @@ -0,0 +1,184 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package gensupport + +import ( + "encoding/json" + "fmt" + "reflect" + "strings" +) + +// MarshalJSON returns a JSON encoding of schema containing only selected fields. +// A field is selected if any of the following is true: +// * it has a non-empty value +// * its field name is present in forceSendFields and it is not a nil pointer or nil interface +// * its field name is present in nullFields. +// The JSON key for each selected field is taken from the field's json: struct tag. +func MarshalJSON(schema interface{}, forceSendFields, nullFields []string) ([]byte, error) { + if len(forceSendFields) == 0 && len(nullFields) == 0 { + return json.Marshal(schema) + } + + mustInclude := make(map[string]struct{}) + for _, f := range forceSendFields { + mustInclude[f] = struct{}{} + } + useNull := make(map[string]struct{}) + for _, f := range nullFields { + useNull[f] = struct{}{} + } + + dataMap, err := schemaToMap(schema, mustInclude, useNull) + if err != nil { + return nil, err + } + return json.Marshal(dataMap) +} + +func schemaToMap(schema interface{}, mustInclude, useNull map[string]struct{}) (map[string]interface{}, error) { + m := make(map[string]interface{}) + s := reflect.ValueOf(schema) + st := s.Type() + + for i := 0; i < s.NumField(); i++ { + jsonTag := st.Field(i).Tag.Get("json") + if jsonTag == "" { + continue + } + tag, err := parseJSONTag(jsonTag) + if err != nil { + return nil, err + } + if tag.ignore { + continue + } + + v := s.Field(i) + f := st.Field(i) + + if _, ok := useNull[f.Name]; ok { + if !isEmptyValue(v) { + return nil, fmt.Errorf("field %q in NullFields has non-empty value", f.Name) + } + m[tag.apiName] = nil + continue + } + if !includeField(v, f, mustInclude) { + continue + } + + // nil maps are treated as empty maps. + if f.Type.Kind() == reflect.Map && v.IsNil() { + m[tag.apiName] = map[string]string{} + continue + } + + // nil slices are treated as empty slices. + if f.Type.Kind() == reflect.Slice && v.IsNil() { + m[tag.apiName] = []bool{} + continue + } + + if tag.stringFormat { + m[tag.apiName] = formatAsString(v, f.Type.Kind()) + } else { + m[tag.apiName] = v.Interface() + } + } + return m, nil +} + +// formatAsString returns a string representation of v, dereferencing it first if possible. +func formatAsString(v reflect.Value, kind reflect.Kind) string { + if kind == reflect.Ptr && !v.IsNil() { + v = v.Elem() + } + + return fmt.Sprintf("%v", v.Interface()) +} + +// jsonTag represents a restricted version of the struct tag format used by encoding/json. +// It is used to describe the JSON encoding of fields in a Schema struct. +type jsonTag struct { + apiName string + stringFormat bool + ignore bool +} + +// parseJSONTag parses a restricted version of the struct tag format used by encoding/json. +// The format of the tag must match that generated by the Schema.writeSchemaStruct method +// in the api generator. +func parseJSONTag(val string) (jsonTag, error) { + if val == "-" { + return jsonTag{ignore: true}, nil + } + + var tag jsonTag + + i := strings.Index(val, ",") + if i == -1 || val[:i] == "" { + return tag, fmt.Errorf("malformed json tag: %s", val) + } + + tag = jsonTag{ + apiName: val[:i], + } + + switch val[i+1:] { + case "omitempty": + case "omitempty,string": + tag.stringFormat = true + default: + return tag, fmt.Errorf("malformed json tag: %s", val) + } + + return tag, nil +} + +// Reports whether the struct field "f" with value "v" should be included in JSON output. +func includeField(v reflect.Value, f reflect.StructField, mustInclude map[string]struct{}) bool { + // The regular JSON encoding of a nil pointer is "null", which means "delete this field". + // Therefore, we could enable field deletion by honoring pointer fields' presence in the mustInclude set. + // However, many fields are not pointers, so there would be no way to delete these fields. + // Rather than partially supporting field deletion, we ignore mustInclude for nil pointer fields. + // Deletion will be handled by a separate mechanism. + if f.Type.Kind() == reflect.Ptr && v.IsNil() { + return false + } + + // The "any" type is represented as an interface{}. If this interface + // is nil, there is no reasonable representation to send. We ignore + // these fields, for the same reasons as given above for pointers. + if f.Type.Kind() == reflect.Interface && v.IsNil() { + return false + } + + _, ok := mustInclude[f.Name] + return ok || !isEmptyValue(v) +} + +// isEmptyValue reports whether v is the empty value for its type. This +// implementation is based on that of the encoding/json package, but its +// correctness does not depend on it being identical. What's important is that +// this function return false in situations where v should not be sent as part +// of a PATCH operation. +func isEmptyValue(v reflect.Value) bool { + switch v.Kind() { + case reflect.Array, reflect.Map, reflect.Slice, reflect.String: + return v.Len() == 0 + case reflect.Bool: + return !v.Bool() + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + return v.Int() == 0 + case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: + return v.Uint() == 0 + case reflect.Float32, reflect.Float64: + return v.Float() == 0 + case reflect.Interface, reflect.Ptr: + return v.IsNil() + } + return false +} diff --git a/vendor/google.golang.org/api/gensupport/jsonfloat.go b/vendor/google.golang.org/api/gensupport/jsonfloat.go new file mode 100644 index 0000000000..cb02335d22 --- /dev/null +++ b/vendor/google.golang.org/api/gensupport/jsonfloat.go @@ -0,0 +1,57 @@ +// Copyright 2016 Google Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package gensupport + +import ( + "encoding/json" + "errors" + "fmt" + "math" +) + +// JSONFloat64 is a float64 that supports proper unmarshaling of special float +// values in JSON, according to +// https://developers.google.com/protocol-buffers/docs/proto3#json. Although +// that is a proto-to-JSON spec, it applies to all Google APIs. +// +// The jsonpb package +// (https://github.com/golang/protobuf/blob/master/jsonpb/jsonpb.go) has +// similar functionality, but only for direct translation from proto messages +// to JSON. +type JSONFloat64 float64 + +func (f *JSONFloat64) UnmarshalJSON(data []byte) error { + var ff float64 + if err := json.Unmarshal(data, &ff); err == nil { + *f = JSONFloat64(ff) + return nil + } + var s string + if err := json.Unmarshal(data, &s); err == nil { + switch s { + case "NaN": + ff = math.NaN() + case "Infinity": + ff = math.Inf(1) + case "-Infinity": + ff = math.Inf(-1) + default: + return fmt.Errorf("google.golang.org/api/internal: bad float string %q", s) + } + *f = JSONFloat64(ff) + return nil + } + return errors.New("google.golang.org/api/internal: data not float or string") +} diff --git a/vendor/google.golang.org/api/gensupport/media.go b/vendor/google.golang.org/api/gensupport/media.go new file mode 100644 index 0000000000..c6410e89a9 --- /dev/null +++ b/vendor/google.golang.org/api/gensupport/media.go @@ -0,0 +1,199 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package gensupport + +import ( + "fmt" + "io" + "io/ioutil" + "mime/multipart" + "net/http" + "net/textproto" + + "google.golang.org/api/googleapi" +) + +const sniffBuffSize = 512 + +func newContentSniffer(r io.Reader) *contentSniffer { + return &contentSniffer{r: r} +} + +// contentSniffer wraps a Reader, and reports the content type determined by sniffing up to 512 bytes from the Reader. +type contentSniffer struct { + r io.Reader + start []byte // buffer for the sniffed bytes. + err error // set to any error encountered while reading bytes to be sniffed. + + ctype string // set on first sniff. + sniffed bool // set to true on first sniff. +} + +func (cs *contentSniffer) Read(p []byte) (n int, err error) { + // Ensure that the content type is sniffed before any data is consumed from Reader. + _, _ = cs.ContentType() + + if len(cs.start) > 0 { + n := copy(p, cs.start) + cs.start = cs.start[n:] + return n, nil + } + + // We may have read some bytes into start while sniffing, even if the read ended in an error. + // We should first return those bytes, then the error. + if cs.err != nil { + return 0, cs.err + } + + // Now we have handled all bytes that were buffered while sniffing. Now just delegate to the underlying reader. + return cs.r.Read(p) +} + +// ContentType returns the sniffed content type, and whether the content type was succesfully sniffed. +func (cs *contentSniffer) ContentType() (string, bool) { + if cs.sniffed { + return cs.ctype, cs.ctype != "" + } + cs.sniffed = true + // If ReadAll hits EOF, it returns err==nil. + cs.start, cs.err = ioutil.ReadAll(io.LimitReader(cs.r, sniffBuffSize)) + + // Don't try to detect the content type based on possibly incomplete data. + if cs.err != nil { + return "", false + } + + cs.ctype = http.DetectContentType(cs.start) + return cs.ctype, true +} + +// DetermineContentType determines the content type of the supplied reader. +// If the content type is already known, it can be specified via ctype. +// Otherwise, the content of media will be sniffed to determine the content type. +// If media implements googleapi.ContentTyper (deprecated), this will be used +// instead of sniffing the content. +// After calling DetectContentType the caller must not perform further reads on +// media, but rather read from the Reader that is returned. +func DetermineContentType(media io.Reader, ctype string) (io.Reader, string) { + // Note: callers could avoid calling DetectContentType if ctype != "", + // but doing the check inside this function reduces the amount of + // generated code. + if ctype != "" { + return media, ctype + } + + // For backwards compatability, allow clients to set content + // type by providing a ContentTyper for media. + if typer, ok := media.(googleapi.ContentTyper); ok { + return media, typer.ContentType() + } + + sniffer := newContentSniffer(media) + if ctype, ok := sniffer.ContentType(); ok { + return sniffer, ctype + } + // If content type could not be sniffed, reads from sniffer will eventually fail with an error. + return sniffer, "" +} + +type typeReader struct { + io.Reader + typ string +} + +// multipartReader combines the contents of multiple readers to creat a multipart/related HTTP body. +// Close must be called if reads from the multipartReader are abandoned before reaching EOF. +type multipartReader struct { + pr *io.PipeReader + pipeOpen bool + ctype string +} + +func newMultipartReader(parts []typeReader) *multipartReader { + mp := &multipartReader{pipeOpen: true} + var pw *io.PipeWriter + mp.pr, pw = io.Pipe() + mpw := multipart.NewWriter(pw) + mp.ctype = "multipart/related; boundary=" + mpw.Boundary() + go func() { + for _, part := range parts { + w, err := mpw.CreatePart(typeHeader(part.typ)) + if err != nil { + mpw.Close() + pw.CloseWithError(fmt.Errorf("googleapi: CreatePart failed: %v", err)) + return + } + _, err = io.Copy(w, part.Reader) + if err != nil { + mpw.Close() + pw.CloseWithError(fmt.Errorf("googleapi: Copy failed: %v", err)) + return + } + } + + mpw.Close() + pw.Close() + }() + return mp +} + +func (mp *multipartReader) Read(data []byte) (n int, err error) { + return mp.pr.Read(data) +} + +func (mp *multipartReader) Close() error { + if !mp.pipeOpen { + return nil + } + mp.pipeOpen = false + return mp.pr.Close() +} + +// CombineBodyMedia combines a json body with media content to create a multipart/related HTTP body. +// It returns a ReadCloser containing the combined body, and the overall "multipart/related" content type, with random boundary. +// +// The caller must call Close on the returned ReadCloser if reads are abandoned before reaching EOF. +func CombineBodyMedia(body io.Reader, bodyContentType string, media io.Reader, mediaContentType string) (io.ReadCloser, string) { + mp := newMultipartReader([]typeReader{ + {body, bodyContentType}, + {media, mediaContentType}, + }) + return mp, mp.ctype +} + +func typeHeader(contentType string) textproto.MIMEHeader { + h := make(textproto.MIMEHeader) + if contentType != "" { + h.Set("Content-Type", contentType) + } + return h +} + +// PrepareUpload determines whether the data in the supplied reader should be +// uploaded in a single request, or in sequential chunks. +// chunkSize is the size of the chunk that media should be split into. +// If chunkSize is non-zero and the contents of media do not fit in a single +// chunk (or there is an error reading media), then media will be returned as a +// MediaBuffer. Otherwise, media will be returned as a Reader. +// +// After PrepareUpload has been called, media should no longer be used: the +// media content should be accessed via one of the return values. +func PrepareUpload(media io.Reader, chunkSize int) (io.Reader, *MediaBuffer) { + if chunkSize == 0 { // do not chunk + return media, nil + } + + mb := NewMediaBuffer(media, chunkSize) + rdr, _, _, err := mb.Chunk() + + if err == io.EOF { // we can upload this in a single request + return rdr, nil + } + // err might be a non-EOF error. If it is, the next call to mb.Chunk will + // return the same error. Returning a MediaBuffer ensures that this error + // will be handled at some point. + + return nil, mb +} diff --git a/vendor/google.golang.org/api/gensupport/params.go b/vendor/google.golang.org/api/gensupport/params.go new file mode 100644 index 0000000000..3b3c743967 --- /dev/null +++ b/vendor/google.golang.org/api/gensupport/params.go @@ -0,0 +1,50 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package gensupport + +import ( + "net/url" + + "google.golang.org/api/googleapi" +) + +// URLParams is a simplified replacement for url.Values +// that safely builds up URL parameters for encoding. +type URLParams map[string][]string + +// Get returns the first value for the given key, or "". +func (u URLParams) Get(key string) string { + vs := u[key] + if len(vs) == 0 { + return "" + } + return vs[0] +} + +// Set sets the key to value. +// It replaces any existing values. +func (u URLParams) Set(key, value string) { + u[key] = []string{value} +} + +// SetMulti sets the key to an array of values. +// It replaces any existing values. +// Note that values must not be modified after calling SetMulti +// so the caller is responsible for making a copy if necessary. +func (u URLParams) SetMulti(key string, values []string) { + u[key] = values +} + +// Encode encodes the values into ``URL encoded'' form +// ("bar=baz&foo=quux") sorted by key. +func (u URLParams) Encode() string { + return url.Values(u).Encode() +} + +func SetOptions(u URLParams, opts ...googleapi.CallOption) { + for _, o := range opts { + u.Set(o.Get()) + } +} diff --git a/vendor/google.golang.org/api/gensupport/resumable.go b/vendor/google.golang.org/api/gensupport/resumable.go new file mode 100644 index 0000000000..dcd591f7ff --- /dev/null +++ b/vendor/google.golang.org/api/gensupport/resumable.go @@ -0,0 +1,217 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package gensupport + +import ( + "errors" + "fmt" + "io" + "net/http" + "sync" + "time" + + "golang.org/x/net/context" +) + +const ( + // statusTooManyRequests is returned by the storage API if the + // per-project limits have been temporarily exceeded. The request + // should be retried. + // https://cloud.google.com/storage/docs/json_api/v1/status-codes#standardcodes + statusTooManyRequests = 429 +) + +// ResumableUpload is used by the generated APIs to provide resumable uploads. +// It is not used by developers directly. +type ResumableUpload struct { + Client *http.Client + // URI is the resumable resource destination provided by the server after specifying "&uploadType=resumable". + URI string + UserAgent string // User-Agent for header of the request + // Media is the object being uploaded. + Media *MediaBuffer + // MediaType defines the media type, e.g. "image/jpeg". + MediaType string + + mu sync.Mutex // guards progress + progress int64 // number of bytes uploaded so far + + // Callback is an optional function that will be periodically called with the cumulative number of bytes uploaded. + Callback func(int64) + + // If not specified, a default exponential backoff strategy will be used. + Backoff BackoffStrategy +} + +// Progress returns the number of bytes uploaded at this point. +func (rx *ResumableUpload) Progress() int64 { + rx.mu.Lock() + defer rx.mu.Unlock() + return rx.progress +} + +// doUploadRequest performs a single HTTP request to upload data. +// off specifies the offset in rx.Media from which data is drawn. +// size is the number of bytes in data. +// final specifies whether data is the final chunk to be uploaded. +func (rx *ResumableUpload) doUploadRequest(ctx context.Context, data io.Reader, off, size int64, final bool) (*http.Response, error) { + req, err := http.NewRequest("POST", rx.URI, data) + if err != nil { + return nil, err + } + + req.ContentLength = size + var contentRange string + if final { + if size == 0 { + contentRange = fmt.Sprintf("bytes */%v", off) + } else { + contentRange = fmt.Sprintf("bytes %v-%v/%v", off, off+size-1, off+size) + } + } else { + contentRange = fmt.Sprintf("bytes %v-%v/*", off, off+size-1) + } + req.Header.Set("Content-Range", contentRange) + req.Header.Set("Content-Type", rx.MediaType) + req.Header.Set("User-Agent", rx.UserAgent) + + // Google's upload endpoint uses status code 308 for a + // different purpose than the "308 Permanent Redirect" + // since-standardized in RFC 7238. Because of the conflict in + // semantics, Google added this new request header which + // causes it to not use "308" and instead reply with 200 OK + // and sets the upload-specific "X-HTTP-Status-Code-Override: + // 308" response header. + req.Header.Set("X-GUploader-No-308", "yes") + + return SendRequest(ctx, rx.Client, req) +} + +func statusResumeIncomplete(resp *http.Response) bool { + // This is how the server signals "status resume incomplete" + // when X-GUploader-No-308 is set to "yes": + return resp != nil && resp.Header.Get("X-Http-Status-Code-Override") == "308" +} + +// reportProgress calls a user-supplied callback to report upload progress. +// If old==updated, the callback is not called. +func (rx *ResumableUpload) reportProgress(old, updated int64) { + if updated-old == 0 { + return + } + rx.mu.Lock() + rx.progress = updated + rx.mu.Unlock() + if rx.Callback != nil { + rx.Callback(updated) + } +} + +// transferChunk performs a single HTTP request to upload a single chunk from rx.Media. +func (rx *ResumableUpload) transferChunk(ctx context.Context) (*http.Response, error) { + chunk, off, size, err := rx.Media.Chunk() + + done := err == io.EOF + if !done && err != nil { + return nil, err + } + + res, err := rx.doUploadRequest(ctx, chunk, off, int64(size), done) + if err != nil { + return res, err + } + + // We sent "X-GUploader-No-308: yes" (see comment elsewhere in + // this file), so we don't expect to get a 308. + if res.StatusCode == 308 { + return nil, errors.New("unexpected 308 response status code") + } + + if res.StatusCode == http.StatusOK { + rx.reportProgress(off, off+int64(size)) + } + + if statusResumeIncomplete(res) { + rx.Media.Next() + } + return res, nil +} + +func contextDone(ctx context.Context) bool { + select { + case <-ctx.Done(): + return true + default: + return false + } +} + +// Upload starts the process of a resumable upload with a cancellable context. +// It retries using the provided back off strategy until cancelled or the +// strategy indicates to stop retrying. +// It is called from the auto-generated API code and is not visible to the user. +// Before sending an HTTP request, Upload calls any registered hook functions, +// and calls the returned functions after the request returns (see send.go). +// rx is private to the auto-generated API code. +// Exactly one of resp or err will be nil. If resp is non-nil, the caller must call resp.Body.Close. +func (rx *ResumableUpload) Upload(ctx context.Context) (resp *http.Response, err error) { + var pause time.Duration + backoff := rx.Backoff + if backoff == nil { + backoff = DefaultBackoffStrategy() + } + + for { + // Ensure that we return in the case of cancelled context, even if pause is 0. + if contextDone(ctx) { + return nil, ctx.Err() + } + select { + case <-ctx.Done(): + return nil, ctx.Err() + case <-time.After(pause): + } + + resp, err = rx.transferChunk(ctx) + + var status int + if resp != nil { + status = resp.StatusCode + } + + // Check if we should retry the request. + if shouldRetry(status, err) { + var retry bool + pause, retry = backoff.Pause() + if retry { + if resp != nil && resp.Body != nil { + resp.Body.Close() + } + continue + } + } + + // If the chunk was uploaded successfully, but there's still + // more to go, upload the next chunk without any delay. + if statusResumeIncomplete(resp) { + pause = 0 + backoff.Reset() + resp.Body.Close() + continue + } + + // It's possible for err and resp to both be non-nil here, but we expose a simpler + // contract to our callers: exactly one of resp and err will be non-nil. This means + // that any response body must be closed here before returning a non-nil error. + if err != nil { + if resp != nil && resp.Body != nil { + resp.Body.Close() + } + return nil, err + } + + return resp, nil + } +} diff --git a/vendor/google.golang.org/api/gensupport/retry.go b/vendor/google.golang.org/api/gensupport/retry.go new file mode 100644 index 0000000000..c60b3c394b --- /dev/null +++ b/vendor/google.golang.org/api/gensupport/retry.go @@ -0,0 +1,85 @@ +// Copyright 2017 Google Inc. All Rights Reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package gensupport + +import ( + "io" + "net" + "net/http" + "time" + + "golang.org/x/net/context" +) + +// Retry invokes the given function, retrying it multiple times if the connection failed or +// the HTTP status response indicates the request should be attempted again. ctx may be nil. +func Retry(ctx context.Context, f func() (*http.Response, error), backoff BackoffStrategy) (*http.Response, error) { + for { + resp, err := f() + + var status int + if resp != nil { + status = resp.StatusCode + } + + // Return if we shouldn't retry. + pause, retry := backoff.Pause() + if !shouldRetry(status, err) || !retry { + return resp, err + } + + // Ensure the response body is closed, if any. + if resp != nil && resp.Body != nil { + resp.Body.Close() + } + + // Pause, but still listen to ctx.Done if context is not nil. + var done <-chan struct{} + if ctx != nil { + done = ctx.Done() + } + select { + case <-done: + return nil, ctx.Err() + case <-time.After(pause): + } + } +} + +// DefaultBackoffStrategy returns a default strategy to use for retrying failed upload requests. +func DefaultBackoffStrategy() BackoffStrategy { + return &ExponentialBackoff{ + Base: 250 * time.Millisecond, + Max: 16 * time.Second, + } +} + +// shouldRetry returns true if the HTTP response / error indicates that the +// request should be attempted again. +func shouldRetry(status int, err error) bool { + if 500 <= status && status <= 599 { + return true + } + if status == statusTooManyRequests { + return true + } + if err == io.ErrUnexpectedEOF { + return true + } + if err, ok := err.(net.Error); ok { + return err.Temporary() + } + return false +} diff --git a/vendor/google.golang.org/api/gensupport/send.go b/vendor/google.golang.org/api/gensupport/send.go new file mode 100644 index 0000000000..3d22f638fc --- /dev/null +++ b/vendor/google.golang.org/api/gensupport/send.go @@ -0,0 +1,55 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package gensupport + +import ( + "net/http" + + "golang.org/x/net/context" + "golang.org/x/net/context/ctxhttp" +) + +// Hook is the type of a function that is called once before each HTTP request +// that is sent by a generated API. It returns a function that is called after +// the request returns. +// Hooks are not called if the context is nil. +type Hook func(ctx context.Context, req *http.Request) func(resp *http.Response) + +var hooks []Hook + +// RegisterHook registers a Hook to be called before each HTTP request by a +// generated API. Hooks are called in the order they are registered. Each +// hook can return a function; if it is non-nil, it is called after the HTTP +// request returns. These functions are called in the reverse order. +// RegisterHook should not be called concurrently with itself or SendRequest. +func RegisterHook(h Hook) { + hooks = append(hooks, h) +} + +// SendRequest sends a single HTTP request using the given client. +// If ctx is non-nil, it calls all hooks, then sends the request with +// ctxhttp.Do, then calls any functions returned by the hooks in reverse order. +func SendRequest(ctx context.Context, client *http.Client, req *http.Request) (*http.Response, error) { + if ctx == nil { + return client.Do(req) + } + // Call hooks in order of registration, store returned funcs. + post := make([]func(resp *http.Response), len(hooks)) + for i, h := range hooks { + fn := h(ctx, req) + post[i] = fn + } + + // Send request. + resp, err := ctxhttp.Do(ctx, client, req) + + // Call returned funcs in reverse order. + for i := len(post) - 1; i >= 0; i-- { + if fn := post[i]; fn != nil { + fn(resp) + } + } + return resp, err +} diff --git a/vendor/google.golang.org/api/googleapi/LICENSE b/vendor/google.golang.org/api/googleapi/LICENSE new file mode 100644 index 0000000000..263aa7a0c1 --- /dev/null +++ b/vendor/google.golang.org/api/googleapi/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2011 Google Inc. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/google.golang.org/api/googleapi/googleapi.go b/vendor/google.golang.org/api/googleapi/googleapi.go new file mode 100644 index 0000000000..f6e15be35d --- /dev/null +++ b/vendor/google.golang.org/api/googleapi/googleapi.go @@ -0,0 +1,406 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package googleapi contains the common code shared by all Google API +// libraries. +package googleapi // import "google.golang.org/api/googleapi" + +import ( + "bytes" + "encoding/json" + "fmt" + "io" + "io/ioutil" + "net/http" + "net/url" + "strings" + + "google.golang.org/api/googleapi/internal/uritemplates" +) + +// ContentTyper is an interface for Readers which know (or would like +// to override) their Content-Type. If a media body doesn't implement +// ContentTyper, the type is sniffed from the content using +// http.DetectContentType. +type ContentTyper interface { + ContentType() string +} + +// A SizeReaderAt is a ReaderAt with a Size method. +// An io.SectionReader implements SizeReaderAt. +type SizeReaderAt interface { + io.ReaderAt + Size() int64 +} + +// ServerResponse is embedded in each Do response and +// provides the HTTP status code and header sent by the server. +type ServerResponse struct { + // HTTPStatusCode is the server's response status code. + // When using a resource method's Do call, this will always be in the 2xx range. + HTTPStatusCode int + // Header contains the response header fields from the server. + Header http.Header +} + +const ( + Version = "0.5" + + // UserAgent is the header string used to identify this package. + UserAgent = "google-api-go-client/" + Version + + // The default chunk size to use for resumable uploads if not specified by the user. + DefaultUploadChunkSize = 8 * 1024 * 1024 + + // The minimum chunk size that can be used for resumable uploads. All + // user-specified chunk sizes must be multiple of this value. + MinUploadChunkSize = 256 * 1024 +) + +// Error contains an error response from the server. +type Error struct { + // Code is the HTTP response status code and will always be populated. + Code int `json:"code"` + // Message is the server response message and is only populated when + // explicitly referenced by the JSON server response. + Message string `json:"message"` + // Body is the raw response returned by the server. + // It is often but not always JSON, depending on how the request fails. + Body string + // Header contains the response header fields from the server. + Header http.Header + + Errors []ErrorItem +} + +// ErrorItem is a detailed error code & message from the Google API frontend. +type ErrorItem struct { + // Reason is the typed error code. For example: "some_example". + Reason string `json:"reason"` + // Message is the human-readable description of the error. + Message string `json:"message"` +} + +func (e *Error) Error() string { + if len(e.Errors) == 0 && e.Message == "" { + return fmt.Sprintf("googleapi: got HTTP response code %d with body: %v", e.Code, e.Body) + } + var buf bytes.Buffer + fmt.Fprintf(&buf, "googleapi: Error %d: ", e.Code) + if e.Message != "" { + fmt.Fprintf(&buf, "%s", e.Message) + } + if len(e.Errors) == 0 { + return strings.TrimSpace(buf.String()) + } + if len(e.Errors) == 1 && e.Errors[0].Message == e.Message { + fmt.Fprintf(&buf, ", %s", e.Errors[0].Reason) + return buf.String() + } + fmt.Fprintln(&buf, "\nMore details:") + for _, v := range e.Errors { + fmt.Fprintf(&buf, "Reason: %s, Message: %s\n", v.Reason, v.Message) + } + return buf.String() +} + +type errorReply struct { + Error *Error `json:"error"` +} + +// CheckResponse returns an error (of type *Error) if the response +// status code is not 2xx. +func CheckResponse(res *http.Response) error { + if res.StatusCode >= 200 && res.StatusCode <= 299 { + return nil + } + slurp, err := ioutil.ReadAll(res.Body) + if err == nil { + jerr := new(errorReply) + err = json.Unmarshal(slurp, jerr) + if err == nil && jerr.Error != nil { + if jerr.Error.Code == 0 { + jerr.Error.Code = res.StatusCode + } + jerr.Error.Body = string(slurp) + return jerr.Error + } + } + return &Error{ + Code: res.StatusCode, + Body: string(slurp), + Header: res.Header, + } +} + +// IsNotModified reports whether err is the result of the +// server replying with http.StatusNotModified. +// Such error values are sometimes returned by "Do" methods +// on calls when If-None-Match is used. +func IsNotModified(err error) bool { + if err == nil { + return false + } + ae, ok := err.(*Error) + return ok && ae.Code == http.StatusNotModified +} + +// CheckMediaResponse returns an error (of type *Error) if the response +// status code is not 2xx. Unlike CheckResponse it does not assume the +// body is a JSON error document. +// It is the caller's responsibility to close res.Body. +func CheckMediaResponse(res *http.Response) error { + if res.StatusCode >= 200 && res.StatusCode <= 299 { + return nil + } + slurp, _ := ioutil.ReadAll(io.LimitReader(res.Body, 1<<20)) + return &Error{ + Code: res.StatusCode, + Body: string(slurp), + } +} + +type MarshalStyle bool + +var WithDataWrapper = MarshalStyle(true) +var WithoutDataWrapper = MarshalStyle(false) + +func (wrap MarshalStyle) JSONReader(v interface{}) (io.Reader, error) { + buf := new(bytes.Buffer) + if wrap { + buf.Write([]byte(`{"data": `)) + } + err := json.NewEncoder(buf).Encode(v) + if err != nil { + return nil, err + } + if wrap { + buf.Write([]byte(`}`)) + } + return buf, nil +} + +// endingWithErrorReader from r until it returns an error. If the +// final error from r is io.EOF and e is non-nil, e is used instead. +type endingWithErrorReader struct { + r io.Reader + e error +} + +func (er endingWithErrorReader) Read(p []byte) (n int, err error) { + n, err = er.r.Read(p) + if err == io.EOF && er.e != nil { + err = er.e + } + return +} + +// countingWriter counts the number of bytes it receives to write, but +// discards them. +type countingWriter struct { + n *int64 +} + +func (w countingWriter) Write(p []byte) (int, error) { + *w.n += int64(len(p)) + return len(p), nil +} + +// ProgressUpdater is a function that is called upon every progress update of a resumable upload. +// This is the only part of a resumable upload (from googleapi) that is usable by the developer. +// The remaining usable pieces of resumable uploads is exposed in each auto-generated API. +type ProgressUpdater func(current, total int64) + +type MediaOption interface { + setOptions(o *MediaOptions) +} + +type contentTypeOption string + +func (ct contentTypeOption) setOptions(o *MediaOptions) { + o.ContentType = string(ct) + if o.ContentType == "" { + o.ForceEmptyContentType = true + } +} + +// ContentType returns a MediaOption which sets the Content-Type header for media uploads. +// If ctype is empty, the Content-Type header will be omitted. +func ContentType(ctype string) MediaOption { + return contentTypeOption(ctype) +} + +type chunkSizeOption int + +func (cs chunkSizeOption) setOptions(o *MediaOptions) { + size := int(cs) + if size%MinUploadChunkSize != 0 { + size += MinUploadChunkSize - (size % MinUploadChunkSize) + } + o.ChunkSize = size +} + +// ChunkSize returns a MediaOption which sets the chunk size for media uploads. +// size will be rounded up to the nearest multiple of 256K. +// Media which contains fewer than size bytes will be uploaded in a single request. +// Media which contains size bytes or more will be uploaded in separate chunks. +// If size is zero, media will be uploaded in a single request. +func ChunkSize(size int) MediaOption { + return chunkSizeOption(size) +} + +// MediaOptions stores options for customizing media upload. It is not used by developers directly. +type MediaOptions struct { + ContentType string + ForceEmptyContentType bool + + ChunkSize int +} + +// ProcessMediaOptions stores options from opts in a MediaOptions. +// It is not used by developers directly. +func ProcessMediaOptions(opts []MediaOption) *MediaOptions { + mo := &MediaOptions{ChunkSize: DefaultUploadChunkSize} + for _, o := range opts { + o.setOptions(mo) + } + return mo +} + +func ResolveRelative(basestr, relstr string) string { + u, _ := url.Parse(basestr) + rel, _ := url.Parse(relstr) + u = u.ResolveReference(rel) + us := u.String() + us = strings.Replace(us, "%7B", "{", -1) + us = strings.Replace(us, "%7D", "}", -1) + return us +} + +// Expand subsitutes any {encoded} strings in the URL passed in using +// the map supplied. +// +// This calls SetOpaque to avoid encoding of the parameters in the URL path. +func Expand(u *url.URL, expansions map[string]string) { + escaped, unescaped, err := uritemplates.Expand(u.Path, expansions) + if err == nil { + u.Path = unescaped + u.RawPath = escaped + } +} + +// CloseBody is used to close res.Body. +// Prior to calling Close, it also tries to Read a small amount to see an EOF. +// Not seeing an EOF can prevent HTTP Transports from reusing connections. +func CloseBody(res *http.Response) { + if res == nil || res.Body == nil { + return + } + // Justification for 3 byte reads: two for up to "\r\n" after + // a JSON/XML document, and then 1 to see EOF if we haven't yet. + // TODO(bradfitz): detect Go 1.3+ and skip these reads. + // See https://codereview.appspot.com/58240043 + // and https://codereview.appspot.com/49570044 + buf := make([]byte, 1) + for i := 0; i < 3; i++ { + _, err := res.Body.Read(buf) + if err != nil { + break + } + } + res.Body.Close() + +} + +// VariantType returns the type name of the given variant. +// If the map doesn't contain the named key or the value is not a []interface{}, "" is returned. +// This is used to support "variant" APIs that can return one of a number of different types. +func VariantType(t map[string]interface{}) string { + s, _ := t["type"].(string) + return s +} + +// ConvertVariant uses the JSON encoder/decoder to fill in the struct 'dst' with the fields found in variant 'v'. +// This is used to support "variant" APIs that can return one of a number of different types. +// It reports whether the conversion was successful. +func ConvertVariant(v map[string]interface{}, dst interface{}) bool { + var buf bytes.Buffer + err := json.NewEncoder(&buf).Encode(v) + if err != nil { + return false + } + return json.Unmarshal(buf.Bytes(), dst) == nil +} + +// A Field names a field to be retrieved with a partial response. +// See https://developers.google.com/gdata/docs/2.0/basics#PartialResponse +// +// Partial responses can dramatically reduce the amount of data that must be sent to your application. +// In order to request partial responses, you can specify the full list of fields +// that your application needs by adding the Fields option to your request. +// +// Field strings use camelCase with leading lower-case characters to identify fields within the response. +// +// For example, if your response has a "NextPageToken" and a slice of "Items" with "Id" fields, +// you could request just those fields like this: +// +// svc.Events.List().Fields("nextPageToken", "items/id").Do() +// +// or if you were also interested in each Item's "Updated" field, you can combine them like this: +// +// svc.Events.List().Fields("nextPageToken", "items(id,updated)").Do() +// +// More information about field formatting can be found here: +// https://developers.google.com/+/api/#fields-syntax +// +// Another way to find field names is through the Google API explorer: +// https://developers.google.com/apis-explorer/#p/ +type Field string + +// CombineFields combines fields into a single string. +func CombineFields(s []Field) string { + r := make([]string, len(s)) + for i, v := range s { + r[i] = string(v) + } + return strings.Join(r, ",") +} + +// A CallOption is an optional argument to an API call. +// It should be treated as an opaque value by users of Google APIs. +// +// A CallOption is something that configures an API call in a way that is +// not specific to that API; for instance, controlling the quota user for +// an API call is common across many APIs, and is thus a CallOption. +type CallOption interface { + Get() (key, value string) +} + +// QuotaUser returns a CallOption that will set the quota user for a call. +// The quota user can be used by server-side applications to control accounting. +// It can be an arbitrary string up to 40 characters, and will override UserIP +// if both are provided. +func QuotaUser(u string) CallOption { return quotaUser(u) } + +type quotaUser string + +func (q quotaUser) Get() (string, string) { return "quotaUser", string(q) } + +// UserIP returns a CallOption that will set the "userIp" parameter of a call. +// This should be the IP address of the originating request. +func UserIP(ip string) CallOption { return userIP(ip) } + +type userIP string + +func (i userIP) Get() (string, string) { return "userIp", string(i) } + +// Trace returns a CallOption that enables diagnostic tracing for a call. +// traceToken is an ID supplied by Google support. +func Trace(traceToken string) CallOption { return traceTok(traceToken) } + +type traceTok string + +func (t traceTok) Get() (string, string) { return "trace", "token:" + string(t) } + +// TODO: Fields too diff --git a/vendor/google.golang.org/api/googleapi/internal/uritemplates/uritemplates.go b/vendor/google.golang.org/api/googleapi/internal/uritemplates/uritemplates.go new file mode 100644 index 0000000000..63bf053830 --- /dev/null +++ b/vendor/google.golang.org/api/googleapi/internal/uritemplates/uritemplates.go @@ -0,0 +1,248 @@ +// Copyright 2013 Joshua Tacoma. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package uritemplates is a level 3 implementation of RFC 6570 (URI +// Template, http://tools.ietf.org/html/rfc6570). +// uritemplates does not support composite values (in Go: slices or maps) +// and so does not qualify as a level 4 implementation. +package uritemplates + +import ( + "bytes" + "errors" + "regexp" + "strconv" + "strings" +) + +var ( + unreserved = regexp.MustCompile("[^A-Za-z0-9\\-._~]") + reserved = regexp.MustCompile("[^A-Za-z0-9\\-._~:/?#[\\]@!$&'()*+,;=]") + validname = regexp.MustCompile("^([A-Za-z0-9_\\.]|%[0-9A-Fa-f][0-9A-Fa-f])+$") + hex = []byte("0123456789ABCDEF") +) + +func pctEncode(src []byte) []byte { + dst := make([]byte, len(src)*3) + for i, b := range src { + buf := dst[i*3 : i*3+3] + buf[0] = 0x25 + buf[1] = hex[b/16] + buf[2] = hex[b%16] + } + return dst +} + +// pairWriter is a convenience struct which allows escaped and unescaped +// versions of the template to be written in parallel. +type pairWriter struct { + escaped, unescaped bytes.Buffer +} + +// Write writes the provided string directly without any escaping. +func (w *pairWriter) Write(s string) { + w.escaped.WriteString(s) + w.unescaped.WriteString(s) +} + +// Escape writes the provided string, escaping the string for the +// escaped output. +func (w *pairWriter) Escape(s string, allowReserved bool) { + w.unescaped.WriteString(s) + if allowReserved { + w.escaped.Write(reserved.ReplaceAllFunc([]byte(s), pctEncode)) + } else { + w.escaped.Write(unreserved.ReplaceAllFunc([]byte(s), pctEncode)) + } +} + +// Escaped returns the escaped string. +func (w *pairWriter) Escaped() string { + return w.escaped.String() +} + +// Unescaped returns the unescaped string. +func (w *pairWriter) Unescaped() string { + return w.unescaped.String() +} + +// A uriTemplate is a parsed representation of a URI template. +type uriTemplate struct { + raw string + parts []templatePart +} + +// parse parses a URI template string into a uriTemplate object. +func parse(rawTemplate string) (*uriTemplate, error) { + split := strings.Split(rawTemplate, "{") + parts := make([]templatePart, len(split)*2-1) + for i, s := range split { + if i == 0 { + if strings.Contains(s, "}") { + return nil, errors.New("unexpected }") + } + parts[i].raw = s + continue + } + subsplit := strings.Split(s, "}") + if len(subsplit) != 2 { + return nil, errors.New("malformed template") + } + expression := subsplit[0] + var err error + parts[i*2-1], err = parseExpression(expression) + if err != nil { + return nil, err + } + parts[i*2].raw = subsplit[1] + } + return &uriTemplate{ + raw: rawTemplate, + parts: parts, + }, nil +} + +type templatePart struct { + raw string + terms []templateTerm + first string + sep string + named bool + ifemp string + allowReserved bool +} + +type templateTerm struct { + name string + explode bool + truncate int +} + +func parseExpression(expression string) (result templatePart, err error) { + switch expression[0] { + case '+': + result.sep = "," + result.allowReserved = true + expression = expression[1:] + case '.': + result.first = "." + result.sep = "." + expression = expression[1:] + case '/': + result.first = "/" + result.sep = "/" + expression = expression[1:] + case ';': + result.first = ";" + result.sep = ";" + result.named = true + expression = expression[1:] + case '?': + result.first = "?" + result.sep = "&" + result.named = true + result.ifemp = "=" + expression = expression[1:] + case '&': + result.first = "&" + result.sep = "&" + result.named = true + result.ifemp = "=" + expression = expression[1:] + case '#': + result.first = "#" + result.sep = "," + result.allowReserved = true + expression = expression[1:] + default: + result.sep = "," + } + rawterms := strings.Split(expression, ",") + result.terms = make([]templateTerm, len(rawterms)) + for i, raw := range rawterms { + result.terms[i], err = parseTerm(raw) + if err != nil { + break + } + } + return result, err +} + +func parseTerm(term string) (result templateTerm, err error) { + // TODO(djd): Remove "*" suffix parsing once we check that no APIs have + // mistakenly used that attribute. + if strings.HasSuffix(term, "*") { + result.explode = true + term = term[:len(term)-1] + } + split := strings.Split(term, ":") + if len(split) == 1 { + result.name = term + } else if len(split) == 2 { + result.name = split[0] + var parsed int64 + parsed, err = strconv.ParseInt(split[1], 10, 0) + result.truncate = int(parsed) + } else { + err = errors.New("multiple colons in same term") + } + if !validname.MatchString(result.name) { + err = errors.New("not a valid name: " + result.name) + } + if result.explode && result.truncate > 0 { + err = errors.New("both explode and prefix modifers on same term") + } + return result, err +} + +// Expand expands a URI template with a set of values to produce the +// resultant URI. Two forms of the result are returned: one with all the +// elements escaped, and one with the elements unescaped. +func (t *uriTemplate) Expand(values map[string]string) (escaped, unescaped string) { + var w pairWriter + for _, p := range t.parts { + p.expand(&w, values) + } + return w.Escaped(), w.Unescaped() +} + +func (tp *templatePart) expand(w *pairWriter, values map[string]string) { + if len(tp.raw) > 0 { + w.Write(tp.raw) + return + } + var first = true + for _, term := range tp.terms { + value, exists := values[term.name] + if !exists { + continue + } + if first { + w.Write(tp.first) + first = false + } else { + w.Write(tp.sep) + } + tp.expandString(w, term, value) + } +} + +func (tp *templatePart) expandName(w *pairWriter, name string, empty bool) { + if tp.named { + w.Write(name) + if empty { + w.Write(tp.ifemp) + } else { + w.Write("=") + } + } +} + +func (tp *templatePart) expandString(w *pairWriter, t templateTerm, s string) { + if len(s) > t.truncate && t.truncate > 0 { + s = s[:t.truncate] + } + tp.expandName(w, t.name, len(s) == 0) + w.Escape(s, tp.allowReserved) +} diff --git a/vendor/google.golang.org/api/googleapi/internal/uritemplates/utils.go b/vendor/google.golang.org/api/googleapi/internal/uritemplates/utils.go new file mode 100644 index 0000000000..2e70b81543 --- /dev/null +++ b/vendor/google.golang.org/api/googleapi/internal/uritemplates/utils.go @@ -0,0 +1,17 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package uritemplates + +// Expand parses then expands a URI template with a set of values to produce +// the resultant URI. Two forms of the result are returned: one with all the +// elements escaped, and one with the elements unescaped. +func Expand(path string, values map[string]string) (escaped, unescaped string, err error) { + template, err := parse(path) + if err != nil { + return "", "", err + } + escaped, unescaped = template.Expand(values) + return escaped, unescaped, nil +} diff --git a/vendor/google.golang.org/api/googleapi/transport/apikey.go b/vendor/google.golang.org/api/googleapi/transport/apikey.go new file mode 100644 index 0000000000..eca1ea2507 --- /dev/null +++ b/vendor/google.golang.org/api/googleapi/transport/apikey.go @@ -0,0 +1,38 @@ +// Copyright 2012 Google Inc. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package transport contains HTTP transports used to make +// authenticated API requests. +package transport + +import ( + "errors" + "net/http" +) + +// APIKey is an HTTP Transport which wraps an underlying transport and +// appends an API Key "key" parameter to the URL of outgoing requests. +type APIKey struct { + // Key is the API Key to set on requests. + Key string + + // Transport is the underlying HTTP transport. + // If nil, http.DefaultTransport is used. + Transport http.RoundTripper +} + +func (t *APIKey) RoundTrip(req *http.Request) (*http.Response, error) { + rt := t.Transport + if rt == nil { + rt = http.DefaultTransport + if rt == nil { + return nil, errors.New("googleapi/transport: no Transport specified or available") + } + } + newReq := *req + args := newReq.URL.Query() + args.Set("key", t.Key) + newReq.URL.RawQuery = args.Encode() + return rt.RoundTrip(&newReq) +} diff --git a/vendor/google.golang.org/api/googleapi/types.go b/vendor/google.golang.org/api/googleapi/types.go new file mode 100644 index 0000000000..c8fdd54161 --- /dev/null +++ b/vendor/google.golang.org/api/googleapi/types.go @@ -0,0 +1,202 @@ +// Copyright 2013 Google Inc. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package googleapi + +import ( + "encoding/json" + "errors" + "strconv" +) + +// Int64s is a slice of int64s that marshal as quoted strings in JSON. +type Int64s []int64 + +func (q *Int64s) UnmarshalJSON(raw []byte) error { + *q = (*q)[:0] + var ss []string + if err := json.Unmarshal(raw, &ss); err != nil { + return err + } + for _, s := range ss { + v, err := strconv.ParseInt(s, 10, 64) + if err != nil { + return err + } + *q = append(*q, int64(v)) + } + return nil +} + +// Int32s is a slice of int32s that marshal as quoted strings in JSON. +type Int32s []int32 + +func (q *Int32s) UnmarshalJSON(raw []byte) error { + *q = (*q)[:0] + var ss []string + if err := json.Unmarshal(raw, &ss); err != nil { + return err + } + for _, s := range ss { + v, err := strconv.ParseInt(s, 10, 32) + if err != nil { + return err + } + *q = append(*q, int32(v)) + } + return nil +} + +// Uint64s is a slice of uint64s that marshal as quoted strings in JSON. +type Uint64s []uint64 + +func (q *Uint64s) UnmarshalJSON(raw []byte) error { + *q = (*q)[:0] + var ss []string + if err := json.Unmarshal(raw, &ss); err != nil { + return err + } + for _, s := range ss { + v, err := strconv.ParseUint(s, 10, 64) + if err != nil { + return err + } + *q = append(*q, uint64(v)) + } + return nil +} + +// Uint32s is a slice of uint32s that marshal as quoted strings in JSON. +type Uint32s []uint32 + +func (q *Uint32s) UnmarshalJSON(raw []byte) error { + *q = (*q)[:0] + var ss []string + if err := json.Unmarshal(raw, &ss); err != nil { + return err + } + for _, s := range ss { + v, err := strconv.ParseUint(s, 10, 32) + if err != nil { + return err + } + *q = append(*q, uint32(v)) + } + return nil +} + +// Float64s is a slice of float64s that marshal as quoted strings in JSON. +type Float64s []float64 + +func (q *Float64s) UnmarshalJSON(raw []byte) error { + *q = (*q)[:0] + var ss []string + if err := json.Unmarshal(raw, &ss); err != nil { + return err + } + for _, s := range ss { + v, err := strconv.ParseFloat(s, 64) + if err != nil { + return err + } + *q = append(*q, float64(v)) + } + return nil +} + +func quotedList(n int, fn func(dst []byte, i int) []byte) ([]byte, error) { + dst := make([]byte, 0, 2+n*10) // somewhat arbitrary + dst = append(dst, '[') + for i := 0; i < n; i++ { + if i > 0 { + dst = append(dst, ',') + } + dst = append(dst, '"') + dst = fn(dst, i) + dst = append(dst, '"') + } + dst = append(dst, ']') + return dst, nil +} + +func (s Int64s) MarshalJSON() ([]byte, error) { + return quotedList(len(s), func(dst []byte, i int) []byte { + return strconv.AppendInt(dst, s[i], 10) + }) +} + +func (s Int32s) MarshalJSON() ([]byte, error) { + return quotedList(len(s), func(dst []byte, i int) []byte { + return strconv.AppendInt(dst, int64(s[i]), 10) + }) +} + +func (s Uint64s) MarshalJSON() ([]byte, error) { + return quotedList(len(s), func(dst []byte, i int) []byte { + return strconv.AppendUint(dst, s[i], 10) + }) +} + +func (s Uint32s) MarshalJSON() ([]byte, error) { + return quotedList(len(s), func(dst []byte, i int) []byte { + return strconv.AppendUint(dst, uint64(s[i]), 10) + }) +} + +func (s Float64s) MarshalJSON() ([]byte, error) { + return quotedList(len(s), func(dst []byte, i int) []byte { + return strconv.AppendFloat(dst, s[i], 'g', -1, 64) + }) +} + +// RawMessage is a raw encoded JSON value. +// It is identical to json.RawMessage, except it does not suffer from +// https://golang.org/issue/14493. +type RawMessage []byte + +// MarshalJSON returns m. +func (m RawMessage) MarshalJSON() ([]byte, error) { + return m, nil +} + +// UnmarshalJSON sets *m to a copy of data. +func (m *RawMessage) UnmarshalJSON(data []byte) error { + if m == nil { + return errors.New("googleapi.RawMessage: UnmarshalJSON on nil pointer") + } + *m = append((*m)[:0], data...) + return nil +} + +/* + * Helper routines for simplifying the creation of optional fields of basic type. + */ + +// Bool is a helper routine that allocates a new bool value +// to store v and returns a pointer to it. +func Bool(v bool) *bool { return &v } + +// Int32 is a helper routine that allocates a new int32 value +// to store v and returns a pointer to it. +func Int32(v int32) *int32 { return &v } + +// Int64 is a helper routine that allocates a new int64 value +// to store v and returns a pointer to it. +func Int64(v int64) *int64 { return &v } + +// Float64 is a helper routine that allocates a new float64 value +// to store v and returns a pointer to it. +func Float64(v float64) *float64 { return &v } + +// Uint32 is a helper routine that allocates a new uint32 value +// to store v and returns a pointer to it. +func Uint32(v uint32) *uint32 { return &v } + +// Uint64 is a helper routine that allocates a new uint64 value +// to store v and returns a pointer to it. +func Uint64(v uint64) *uint64 { return &v } + +// String is a helper routine that allocates a new string value +// to store v and returns a pointer to it. +func String(v string) *string { return &v } diff --git a/vendor/google.golang.org/appengine/LICENSE b/vendor/google.golang.org/appengine/LICENSE new file mode 100644 index 0000000000..d645695673 --- /dev/null +++ b/vendor/google.golang.org/appengine/LICENSE @@ -0,0 +1,202 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. For the purposes of this definition, + "control" means (i) the power, direct or indirect, to cause the + direction or management of such entity, whether by contract or + otherwise, or (ii) ownership of fifty percent (50%) or more of the + outstanding shares, or (iii) beneficial ownership of such entity. + + "You" (or "Your") shall mean an individual or Legal Entity + exercising permissions granted by this License. + + "Source" form shall mean the preferred form for making modifications, + including but not limited to software source code, documentation + source, and configuration files. + + "Object" form shall mean any form resulting from mechanical + transformation or translation of a Source form, including but + not limited to compiled object code, generated documentation, + and conversions to other media types. + + "Work" shall mean the work of authorship, whether in Source or + Object form, made available under the License, as indicated by a + copyright notice that is included in or attached to the work + (an example is provided in the Appendix below). + + "Derivative Works" shall mean any work, whether in Source or Object + form, that is based on (or derived from) the Work and for which the + editorial revisions, annotations, elaborations, or other modifications + represent, as a whole, an original work of authorship. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/google.golang.org/appengine/aetest/doc.go b/vendor/google.golang.org/appengine/aetest/doc.go new file mode 100644 index 0000000000..86ce8c2c06 --- /dev/null +++ b/vendor/google.golang.org/appengine/aetest/doc.go @@ -0,0 +1,42 @@ +/* +Package aetest provides an API for running dev_appserver for use in tests. + +An example test file: + + package foo_test + + import ( + "testing" + + "google.golang.org/appengine/memcache" + "google.golang.org/appengine/aetest" + ) + + func TestFoo(t *testing.T) { + ctx, done, err := aetest.NewContext() + if err != nil { + t.Fatal(err) + } + defer done() + + it := &memcache.Item{ + Key: "some-key", + Value: []byte("some-value"), + } + err = memcache.Set(ctx, it) + if err != nil { + t.Fatalf("Set err: %v", err) + } + it, err = memcache.Get(ctx, "some-key") + if err != nil { + t.Fatalf("Get err: %v; want no error", err) + } + if g, w := string(it.Value), "some-value" ; g != w { + t.Errorf("retrieved Item.Value = %q, want %q", g, w) + } + } + +The environment variable APPENGINE_DEV_APPSERVER specifies the location of the +dev_appserver.py executable to use. If unset, the system PATH is consulted. +*/ +package aetest diff --git a/vendor/google.golang.org/appengine/aetest/instance.go b/vendor/google.golang.org/appengine/aetest/instance.go new file mode 100644 index 0000000000..a8f99d8225 --- /dev/null +++ b/vendor/google.golang.org/appengine/aetest/instance.go @@ -0,0 +1,51 @@ +package aetest + +import ( + "io" + "net/http" + + "golang.org/x/net/context" + "google.golang.org/appengine" +) + +// Instance represents a running instance of the development API Server. +type Instance interface { + // Close kills the child api_server.py process, releasing its resources. + io.Closer + // NewRequest returns an *http.Request associated with this instance. + NewRequest(method, urlStr string, body io.Reader) (*http.Request, error) +} + +// Options is used to specify options when creating an Instance. +type Options struct { + // AppID specifies the App ID to use during tests. + // By default, "testapp". + AppID string + // StronglyConsistentDatastore is whether the local datastore should be + // strongly consistent. This will diverge from production behaviour. + StronglyConsistentDatastore bool +} + +// NewContext starts an instance of the development API server, and returns +// a context that will route all API calls to that server, as well as a +// closure that must be called when the Context is no longer required. +func NewContext() (context.Context, func(), error) { + inst, err := NewInstance(nil) + if err != nil { + return nil, nil, err + } + req, err := inst.NewRequest("GET", "/", nil) + if err != nil { + inst.Close() + return nil, nil, err + } + ctx := appengine.NewContext(req) + return ctx, func() { + inst.Close() + }, nil +} + +// PrepareDevAppserver is a hook which, if set, will be called before the +// dev_appserver.py is started, each time it is started. If aetest.NewContext +// is invoked from the goapp test tool, this hook is unnecessary. +var PrepareDevAppserver func() error diff --git a/vendor/google.golang.org/appengine/aetest/instance_classic.go b/vendor/google.golang.org/appengine/aetest/instance_classic.go new file mode 100644 index 0000000000..fbceaa5056 --- /dev/null +++ b/vendor/google.golang.org/appengine/aetest/instance_classic.go @@ -0,0 +1,21 @@ +// +build appengine + +package aetest + +import "appengine/aetest" + +// NewInstance launches a running instance of api_server.py which can be used +// for multiple test Contexts that delegate all App Engine API calls to that +// instance. +// If opts is nil the default values are used. +func NewInstance(opts *Options) (Instance, error) { + aetest.PrepareDevAppserver = PrepareDevAppserver + var aeOpts *aetest.Options + if opts != nil { + aeOpts = &aetest.Options{ + AppID: opts.AppID, + StronglyConsistentDatastore: opts.StronglyConsistentDatastore, + } + } + return aetest.NewInstance(aeOpts) +} diff --git a/vendor/google.golang.org/appengine/aetest/instance_vm.go b/vendor/google.golang.org/appengine/aetest/instance_vm.go new file mode 100644 index 0000000000..9d7899928a --- /dev/null +++ b/vendor/google.golang.org/appengine/aetest/instance_vm.go @@ -0,0 +1,277 @@ +// +build !appengine + +package aetest + +import ( + "bufio" + "crypto/rand" + "errors" + "fmt" + "io" + "io/ioutil" + "net/http" + "net/url" + "os" + "os/exec" + "path/filepath" + "regexp" + "time" + + "golang.org/x/net/context" + "google.golang.org/appengine/internal" +) + +// NewInstance launches a running instance of api_server.py which can be used +// for multiple test Contexts that delegate all App Engine API calls to that +// instance. +// If opts is nil the default values are used. +func NewInstance(opts *Options) (Instance, error) { + i := &instance{ + opts: opts, + appID: "testapp", + } + if opts != nil && opts.AppID != "" { + i.appID = opts.AppID + } + if err := i.startChild(); err != nil { + return nil, err + } + return i, nil +} + +func newSessionID() string { + var buf [16]byte + io.ReadFull(rand.Reader, buf[:]) + return fmt.Sprintf("%x", buf[:]) +} + +// instance implements the Instance interface. +type instance struct { + opts *Options + child *exec.Cmd + apiURL *url.URL // base URL of API HTTP server + adminURL string // base URL of admin HTTP server + appDir string + appID string + relFuncs []func() // funcs to release any associated contexts +} + +// NewRequest returns an *http.Request associated with this instance. +func (i *instance) NewRequest(method, urlStr string, body io.Reader) (*http.Request, error) { + req, err := http.NewRequest(method, urlStr, body) + if err != nil { + return nil, err + } + + // Associate this request. + release := internal.RegisterTestRequest(req, i.apiURL, func(ctx context.Context) context.Context { + ctx = internal.WithAppIDOverride(ctx, "dev~"+i.appID) + return ctx + }) + i.relFuncs = append(i.relFuncs, release) + + return req, nil +} + +// Close kills the child api_server.py process, releasing its resources. +func (i *instance) Close() (err error) { + for _, rel := range i.relFuncs { + rel() + } + i.relFuncs = nil + child := i.child + if child == nil { + return nil + } + defer func() { + i.child = nil + err1 := os.RemoveAll(i.appDir) + if err == nil { + err = err1 + } + }() + + if p := child.Process; p != nil { + errc := make(chan error, 1) + go func() { + errc <- child.Wait() + }() + + // Call the quit handler on the admin server. + res, err := http.Get(i.adminURL + "/quit") + if err != nil { + p.Kill() + return fmt.Errorf("unable to call /quit handler: %v", err) + } + res.Body.Close() + + select { + case <-time.After(15 * time.Second): + p.Kill() + return errors.New("timeout killing child process") + case err = <-errc: + // Do nothing. + } + } + return +} + +func fileExists(path string) bool { + _, err := os.Stat(path) + return err == nil +} + +func findPython() (path string, err error) { + for _, name := range []string{"python2.7", "python"} { + path, err = exec.LookPath(name) + if err == nil { + return + } + } + return +} + +func findDevAppserver() (string, error) { + if p := os.Getenv("APPENGINE_DEV_APPSERVER"); p != "" { + if fileExists(p) { + return p, nil + } + return "", fmt.Errorf("invalid APPENGINE_DEV_APPSERVER environment variable; path %q doesn't exist", p) + } + return exec.LookPath("dev_appserver.py") +} + +var apiServerAddrRE = regexp.MustCompile(`Starting API server at: (\S+)`) +var adminServerAddrRE = regexp.MustCompile(`Starting admin server at: (\S+)`) + +func (i *instance) startChild() (err error) { + if PrepareDevAppserver != nil { + if err := PrepareDevAppserver(); err != nil { + return err + } + } + python, err := findPython() + if err != nil { + return fmt.Errorf("Could not find python interpreter: %v", err) + } + devAppserver, err := findDevAppserver() + if err != nil { + return fmt.Errorf("Could not find dev_appserver.py: %v", err) + } + + i.appDir, err = ioutil.TempDir("", "appengine-aetest") + if err != nil { + return err + } + defer func() { + if err != nil { + os.RemoveAll(i.appDir) + } + }() + err = os.Mkdir(filepath.Join(i.appDir, "app"), 0755) + if err != nil { + return err + } + err = ioutil.WriteFile(filepath.Join(i.appDir, "app", "app.yaml"), []byte(i.appYAML()), 0644) + if err != nil { + return err + } + err = ioutil.WriteFile(filepath.Join(i.appDir, "app", "stubapp.go"), []byte(appSource), 0644) + if err != nil { + return err + } + + appserverArgs := []string{ + devAppserver, + "--port=0", + "--api_port=0", + "--admin_port=0", + "--automatic_restart=false", + "--skip_sdk_update_check=true", + "--clear_datastore=true", + "--clear_search_indexes=true", + "--datastore_path", filepath.Join(i.appDir, "datastore"), + } + if i.opts != nil && i.opts.StronglyConsistentDatastore { + appserverArgs = append(appserverArgs, "--datastore_consistency_policy=consistent") + } + appserverArgs = append(appserverArgs, filepath.Join(i.appDir, "app")) + + i.child = exec.Command(python, + appserverArgs..., + ) + i.child.Stdout = os.Stdout + var stderr io.Reader + stderr, err = i.child.StderrPipe() + if err != nil { + return err + } + stderr = io.TeeReader(stderr, os.Stderr) + if err = i.child.Start(); err != nil { + return err + } + + // Read stderr until we have read the URLs of the API server and admin interface. + errc := make(chan error, 1) + go func() { + s := bufio.NewScanner(stderr) + for s.Scan() { + if match := apiServerAddrRE.FindStringSubmatch(s.Text()); match != nil { + u, err := url.Parse(match[1]) + if err != nil { + errc <- fmt.Errorf("failed to parse API URL %q: %v", match[1], err) + return + } + i.apiURL = u + } + if match := adminServerAddrRE.FindStringSubmatch(s.Text()); match != nil { + i.adminURL = match[1] + } + if i.adminURL != "" && i.apiURL != nil { + break + } + } + errc <- s.Err() + }() + + select { + case <-time.After(15 * time.Second): + if p := i.child.Process; p != nil { + p.Kill() + } + return errors.New("timeout starting child process") + case err := <-errc: + if err != nil { + return fmt.Errorf("error reading child process stderr: %v", err) + } + } + if i.adminURL == "" { + return errors.New("unable to find admin server URL") + } + if i.apiURL == nil { + return errors.New("unable to find API server URL") + } + return nil +} + +func (i *instance) appYAML() string { + return fmt.Sprintf(appYAMLTemplate, i.appID) +} + +const appYAMLTemplate = ` +application: %s +version: 1 +runtime: go +api_version: go1 +vm: true + +handlers: +- url: /.* + script: _go_app +` + +const appSource = ` +package main +import "google.golang.org/appengine" +func main() { appengine.Main() } +` diff --git a/vendor/google.golang.org/appengine/aetest/user.go b/vendor/google.golang.org/appengine/aetest/user.go new file mode 100644 index 0000000000..bf9266f534 --- /dev/null +++ b/vendor/google.golang.org/appengine/aetest/user.go @@ -0,0 +1,36 @@ +package aetest + +import ( + "hash/crc32" + "net/http" + "strconv" + + "google.golang.org/appengine/user" +) + +// Login causes the provided Request to act as though issued by the given user. +func Login(u *user.User, req *http.Request) { + req.Header.Set("X-AppEngine-User-Email", u.Email) + id := u.ID + if id == "" { + id = strconv.Itoa(int(crc32.Checksum([]byte(u.Email), crc32.IEEETable))) + } + req.Header.Set("X-AppEngine-User-Id", id) + req.Header.Set("X-AppEngine-User-Federated-Identity", u.Email) + req.Header.Set("X-AppEngine-User-Federated-Provider", u.FederatedProvider) + if u.Admin { + req.Header.Set("X-AppEngine-User-Is-Admin", "1") + } else { + req.Header.Set("X-AppEngine-User-Is-Admin", "0") + } +} + +// Logout causes the provided Request to act as though issued by a logged-out +// user. +func Logout(req *http.Request) { + req.Header.Del("X-AppEngine-User-Email") + req.Header.Del("X-AppEngine-User-Id") + req.Header.Del("X-AppEngine-User-Is-Admin") + req.Header.Del("X-AppEngine-User-Federated-Identity") + req.Header.Del("X-AppEngine-User-Federated-Provider") +} diff --git a/vendor/google.golang.org/appengine/appengine.go b/vendor/google.golang.org/appengine/appengine.go new file mode 100644 index 0000000000..d4f808442b --- /dev/null +++ b/vendor/google.golang.org/appengine/appengine.go @@ -0,0 +1,113 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// Package appengine provides basic functionality for Google App Engine. +// +// For more information on how to write Go apps for Google App Engine, see: +// https://cloud.google.com/appengine/docs/go/ +package appengine // import "google.golang.org/appengine" + +import ( + "net/http" + + "github.com/golang/protobuf/proto" + "golang.org/x/net/context" + + "google.golang.org/appengine/internal" +) + +// The gophers party all night; the rabbits provide the beats. + +// Main is the principal entry point for an app running in App Engine. +// +// On App Engine Flexible it installs a trivial health checker if one isn't +// already registered, and starts listening on port 8080 (overridden by the +// $PORT environment variable). +// +// See https://cloud.google.com/appengine/docs/flexible/custom-runtimes#health_check_requests +// for details on how to do your own health checking. +// +// On App Engine Standard it ensures the server has started and is prepared to +// receive requests. +// +// Main never returns. +// +// Main is designed so that the app's main package looks like this: +// +// package main +// +// import ( +// "google.golang.org/appengine" +// +// _ "myapp/package0" +// _ "myapp/package1" +// ) +// +// func main() { +// appengine.Main() +// } +// +// The "myapp/packageX" packages are expected to register HTTP handlers +// in their init functions. +func Main() { + internal.Main() +} + +// IsDevAppServer reports whether the App Engine app is running in the +// development App Server. +func IsDevAppServer() bool { + return internal.IsDevAppServer() +} + +// NewContext returns a context for an in-flight HTTP request. +// This function is cheap. +func NewContext(req *http.Request) context.Context { + return WithContext(context.Background(), req) +} + +// WithContext returns a copy of the parent context +// and associates it with an in-flight HTTP request. +// This function is cheap. +func WithContext(parent context.Context, req *http.Request) context.Context { + return internal.WithContext(parent, req) +} + +// TODO(dsymonds): Add a Call function here? Otherwise other packages can't access internal.Call. + +// BlobKey is a key for a blobstore blob. +// +// Conceptually, this type belongs in the blobstore package, but it lives in +// the appengine package to avoid a circular dependency: blobstore depends on +// datastore, and datastore needs to refer to the BlobKey type. +type BlobKey string + +// GeoPoint represents a location as latitude/longitude in degrees. +type GeoPoint struct { + Lat, Lng float64 +} + +// Valid returns whether a GeoPoint is within [-90, 90] latitude and [-180, 180] longitude. +func (g GeoPoint) Valid() bool { + return -90 <= g.Lat && g.Lat <= 90 && -180 <= g.Lng && g.Lng <= 180 +} + +// APICallFunc defines a function type for handling an API call. +// See WithCallOverride. +type APICallFunc func(ctx context.Context, service, method string, in, out proto.Message) error + +// WithAPICallFunc returns a copy of the parent context +// that will cause API calls to invoke f instead of their normal operation. +// +// This is intended for advanced users only. +func WithAPICallFunc(ctx context.Context, f APICallFunc) context.Context { + return internal.WithCallOverride(ctx, internal.CallOverrideFunc(f)) +} + +// APICall performs an API call. +// +// This is not intended for general use; it is exported for use in conjunction +// with WithAPICallFunc. +func APICall(ctx context.Context, service, method string, in, out proto.Message) error { + return internal.Call(ctx, service, method, in, out) +} diff --git a/vendor/google.golang.org/appengine/appengine_vm.go b/vendor/google.golang.org/appengine/appengine_vm.go new file mode 100644 index 0000000000..f4b645aad3 --- /dev/null +++ b/vendor/google.golang.org/appengine/appengine_vm.go @@ -0,0 +1,20 @@ +// Copyright 2015 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// +build !appengine + +package appengine + +import ( + "golang.org/x/net/context" + + "google.golang.org/appengine/internal" +) + +// BackgroundContext returns a context not associated with a request. +// This should only be used when not servicing a request. +// This only works in App Engine "flexible environment". +func BackgroundContext() context.Context { + return internal.BackgroundContext() +} diff --git a/vendor/google.golang.org/appengine/blobstore/blobstore.go b/vendor/google.golang.org/appengine/blobstore/blobstore.go new file mode 100644 index 0000000000..1c8087b04f --- /dev/null +++ b/vendor/google.golang.org/appengine/blobstore/blobstore.go @@ -0,0 +1,276 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// Package blobstore provides a client for App Engine's persistent blob +// storage service. +package blobstore // import "google.golang.org/appengine/blobstore" + +import ( + "bufio" + "encoding/base64" + "fmt" + "io" + "io/ioutil" + "mime" + "mime/multipart" + "net/http" + "net/textproto" + "net/url" + "strconv" + "strings" + "time" + + "github.com/golang/protobuf/proto" + "golang.org/x/net/context" + + "google.golang.org/appengine" + "google.golang.org/appengine/datastore" + "google.golang.org/appengine/internal" + + basepb "google.golang.org/appengine/internal/base" + blobpb "google.golang.org/appengine/internal/blobstore" +) + +const ( + blobInfoKind = "__BlobInfo__" + blobFileIndexKind = "__BlobFileIndex__" + zeroKey = appengine.BlobKey("") +) + +// BlobInfo is the blob metadata that is stored in the datastore. +// Filename may be empty. +type BlobInfo struct { + BlobKey appengine.BlobKey + ContentType string `datastore:"content_type"` + CreationTime time.Time `datastore:"creation"` + Filename string `datastore:"filename"` + Size int64 `datastore:"size"` + MD5 string `datastore:"md5_hash"` + + // ObjectName is the Google Cloud Storage name for this blob. + ObjectName string `datastore:"gs_object_name"` +} + +// isErrFieldMismatch returns whether err is a datastore.ErrFieldMismatch. +// +// The blobstore stores blob metadata in the datastore. When loading that +// metadata, it may contain fields that we don't care about. datastore.Get will +// return datastore.ErrFieldMismatch in that case, so we ignore that specific +// error. +func isErrFieldMismatch(err error) bool { + _, ok := err.(*datastore.ErrFieldMismatch) + return ok +} + +// Stat returns the BlobInfo for a provided blobKey. If no blob was found for +// that key, Stat returns datastore.ErrNoSuchEntity. +func Stat(c context.Context, blobKey appengine.BlobKey) (*BlobInfo, error) { + c, _ = appengine.Namespace(c, "") // Blobstore is always in the empty string namespace + dskey := datastore.NewKey(c, blobInfoKind, string(blobKey), 0, nil) + bi := &BlobInfo{ + BlobKey: blobKey, + } + if err := datastore.Get(c, dskey, bi); err != nil && !isErrFieldMismatch(err) { + return nil, err + } + return bi, nil +} + +// Send sets the headers on response to instruct App Engine to send a blob as +// the response body. This is more efficient than reading and writing it out +// manually and isn't subject to normal response size limits. +func Send(response http.ResponseWriter, blobKey appengine.BlobKey) { + hdr := response.Header() + hdr.Set("X-AppEngine-BlobKey", string(blobKey)) + + if hdr.Get("Content-Type") == "" { + // This value is known to dev_appserver to mean automatic. + // In production this is remapped to the empty value which + // means automatic. + hdr.Set("Content-Type", "application/vnd.google.appengine.auto") + } +} + +// UploadURL creates an upload URL for the form that the user will +// fill out, passing the application path to load when the POST of the +// form is completed. These URLs expire and should not be reused. The +// opts parameter may be nil. +func UploadURL(c context.Context, successPath string, opts *UploadURLOptions) (*url.URL, error) { + req := &blobpb.CreateUploadURLRequest{ + SuccessPath: proto.String(successPath), + } + if opts != nil { + if n := opts.MaxUploadBytes; n != 0 { + req.MaxUploadSizeBytes = &n + } + if n := opts.MaxUploadBytesPerBlob; n != 0 { + req.MaxUploadSizePerBlobBytes = &n + } + if s := opts.StorageBucket; s != "" { + req.GsBucketName = &s + } + } + res := &blobpb.CreateUploadURLResponse{} + if err := internal.Call(c, "blobstore", "CreateUploadURL", req, res); err != nil { + return nil, err + } + return url.Parse(*res.Url) +} + +// UploadURLOptions are the options to create an upload URL. +type UploadURLOptions struct { + MaxUploadBytes int64 // optional + MaxUploadBytesPerBlob int64 // optional + + // StorageBucket specifies the Google Cloud Storage bucket in which + // to store the blob. + // This is required if you use Cloud Storage instead of Blobstore. + // Your application must have permission to write to the bucket. + // You may optionally specify a bucket name and path in the format + // "bucket_name/path", in which case the included path will be the + // prefix of the uploaded object's name. + StorageBucket string +} + +// Delete deletes a blob. +func Delete(c context.Context, blobKey appengine.BlobKey) error { + return DeleteMulti(c, []appengine.BlobKey{blobKey}) +} + +// DeleteMulti deletes multiple blobs. +func DeleteMulti(c context.Context, blobKey []appengine.BlobKey) error { + s := make([]string, len(blobKey)) + for i, b := range blobKey { + s[i] = string(b) + } + req := &blobpb.DeleteBlobRequest{ + BlobKey: s, + } + res := &basepb.VoidProto{} + if err := internal.Call(c, "blobstore", "DeleteBlob", req, res); err != nil { + return err + } + return nil +} + +func errorf(format string, args ...interface{}) error { + return fmt.Errorf("blobstore: "+format, args...) +} + +// ParseUpload parses the synthetic POST request that your app gets from +// App Engine after a user's successful upload of blobs. Given the request, +// ParseUpload returns a map of the blobs received (keyed by HTML form +// element name) and other non-blob POST parameters. +func ParseUpload(req *http.Request) (blobs map[string][]*BlobInfo, other url.Values, err error) { + _, params, err := mime.ParseMediaType(req.Header.Get("Content-Type")) + if err != nil { + return nil, nil, err + } + boundary := params["boundary"] + if boundary == "" { + return nil, nil, errorf("did not find MIME multipart boundary") + } + + blobs = make(map[string][]*BlobInfo) + other = make(url.Values) + + mreader := multipart.NewReader(io.MultiReader(req.Body, strings.NewReader("\r\n\r\n")), boundary) + for { + part, perr := mreader.NextPart() + if perr == io.EOF { + break + } + if perr != nil { + return nil, nil, errorf("error reading next mime part with boundary %q (len=%d): %v", + boundary, len(boundary), perr) + } + + bi := &BlobInfo{} + ctype, params, err := mime.ParseMediaType(part.Header.Get("Content-Disposition")) + if err != nil { + return nil, nil, err + } + bi.Filename = params["filename"] + formKey := params["name"] + + ctype, params, err = mime.ParseMediaType(part.Header.Get("Content-Type")) + if err != nil { + return nil, nil, err + } + bi.BlobKey = appengine.BlobKey(params["blob-key"]) + if ctype != "message/external-body" || bi.BlobKey == "" { + if formKey != "" { + slurp, serr := ioutil.ReadAll(part) + if serr != nil { + return nil, nil, errorf("error reading %q MIME part", formKey) + } + other[formKey] = append(other[formKey], string(slurp)) + } + continue + } + + // App Engine sends a MIME header as the body of each MIME part. + tp := textproto.NewReader(bufio.NewReader(part)) + header, mimeerr := tp.ReadMIMEHeader() + if mimeerr != nil { + return nil, nil, mimeerr + } + bi.Size, err = strconv.ParseInt(header.Get("Content-Length"), 10, 64) + if err != nil { + return nil, nil, err + } + bi.ContentType = header.Get("Content-Type") + + // Parse the time from the MIME header like: + // X-AppEngine-Upload-Creation: 2011-03-15 21:38:34.712136 + createDate := header.Get("X-AppEngine-Upload-Creation") + if createDate == "" { + return nil, nil, errorf("expected to find an X-AppEngine-Upload-Creation header") + } + bi.CreationTime, err = time.Parse("2006-01-02 15:04:05.000000", createDate) + if err != nil { + return nil, nil, errorf("error parsing X-AppEngine-Upload-Creation: %s", err) + } + + if hdr := header.Get("Content-MD5"); hdr != "" { + md5, err := base64.URLEncoding.DecodeString(hdr) + if err != nil { + return nil, nil, errorf("bad Content-MD5 %q: %v", hdr, err) + } + bi.MD5 = string(md5) + } + + // If the GCS object name was provided, record it. + bi.ObjectName = header.Get("X-AppEngine-Cloud-Storage-Object") + + blobs[formKey] = append(blobs[formKey], bi) + } + return +} + +// Reader is a blob reader. +type Reader interface { + io.Reader + io.ReaderAt + io.Seeker +} + +// NewReader returns a reader for a blob. It always succeeds; if the blob does +// not exist then an error will be reported upon first read. +func NewReader(c context.Context, blobKey appengine.BlobKey) Reader { + return openBlob(c, blobKey) +} + +// BlobKeyForFile returns a BlobKey for a Google Storage file. +// The filename should be of the form "/gs/bucket_name/object_name". +func BlobKeyForFile(c context.Context, filename string) (appengine.BlobKey, error) { + req := &blobpb.CreateEncodedGoogleStorageKeyRequest{ + Filename: &filename, + } + res := &blobpb.CreateEncodedGoogleStorageKeyResponse{} + if err := internal.Call(c, "blobstore", "CreateEncodedGoogleStorageKey", req, res); err != nil { + return "", err + } + return appengine.BlobKey(*res.BlobKey), nil +} diff --git a/vendor/google.golang.org/appengine/blobstore/read.go b/vendor/google.golang.org/appengine/blobstore/read.go new file mode 100644 index 0000000000..578b1f550a --- /dev/null +++ b/vendor/google.golang.org/appengine/blobstore/read.go @@ -0,0 +1,160 @@ +// Copyright 2012 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package blobstore + +import ( + "errors" + "fmt" + "io" + "os" + "sync" + + "github.com/golang/protobuf/proto" + "golang.org/x/net/context" + + "google.golang.org/appengine" + "google.golang.org/appengine/internal" + + blobpb "google.golang.org/appengine/internal/blobstore" +) + +// openBlob returns a reader for a blob. It always succeeds; if the blob does +// not exist then an error will be reported upon first read. +func openBlob(c context.Context, blobKey appengine.BlobKey) Reader { + return &reader{ + c: c, + blobKey: blobKey, + } +} + +const readBufferSize = 256 * 1024 + +// reader is a blob reader. It implements the Reader interface. +type reader struct { + c context.Context + + // Either blobKey or filename is set: + blobKey appengine.BlobKey + filename string + + closeFunc func() // is nil if unavailable or already closed. + + // buf is the read buffer. r is how much of buf has been read. + // off is the offset of buf[0] relative to the start of the blob. + // An invariant is 0 <= r && r <= len(buf). + // Reads that don't require an RPC call will increment r but not off. + // Seeks may modify r without discarding the buffer, but only if the + // invariant can be maintained. + mu sync.Mutex + buf []byte + r int + off int64 +} + +func (r *reader) Close() error { + if f := r.closeFunc; f != nil { + f() + } + r.closeFunc = nil + return nil +} + +func (r *reader) Read(p []byte) (int, error) { + if len(p) == 0 { + return 0, nil + } + r.mu.Lock() + defer r.mu.Unlock() + if r.r == len(r.buf) { + if err := r.fetch(r.off + int64(r.r)); err != nil { + return 0, err + } + } + n := copy(p, r.buf[r.r:]) + r.r += n + return n, nil +} + +func (r *reader) ReadAt(p []byte, off int64) (int, error) { + if len(p) == 0 { + return 0, nil + } + r.mu.Lock() + defer r.mu.Unlock() + // Convert relative offsets to absolute offsets. + ab0 := r.off + int64(r.r) + ab1 := r.off + int64(len(r.buf)) + ap0 := off + ap1 := off + int64(len(p)) + // Check if we can satisfy the read entirely out of the existing buffer. + if r.off <= ap0 && ap1 <= ab1 { + // Convert off from an absolute offset to a relative offset. + rp0 := int(ap0 - r.off) + return copy(p, r.buf[rp0:]), nil + } + // Restore the original Read/Seek offset after ReadAt completes. + defer r.seek(ab0) + // Repeatedly fetch and copy until we have filled p. + n := 0 + for len(p) > 0 { + if err := r.fetch(off + int64(n)); err != nil { + return n, err + } + r.r = copy(p, r.buf) + n += r.r + p = p[r.r:] + } + return n, nil +} + +func (r *reader) Seek(offset int64, whence int) (ret int64, err error) { + r.mu.Lock() + defer r.mu.Unlock() + switch whence { + case os.SEEK_SET: + ret = offset + case os.SEEK_CUR: + ret = r.off + int64(r.r) + offset + case os.SEEK_END: + return 0, errors.New("seeking relative to the end of a blob isn't supported") + default: + return 0, fmt.Errorf("invalid Seek whence value: %d", whence) + } + if ret < 0 { + return 0, errors.New("negative Seek offset") + } + return r.seek(ret) +} + +// fetch fetches readBufferSize bytes starting at the given offset. On success, +// the data is saved as r.buf. +func (r *reader) fetch(off int64) error { + req := &blobpb.FetchDataRequest{ + BlobKey: proto.String(string(r.blobKey)), + StartIndex: proto.Int64(off), + EndIndex: proto.Int64(off + readBufferSize - 1), // EndIndex is inclusive. + } + res := &blobpb.FetchDataResponse{} + if err := internal.Call(r.c, "blobstore", "FetchData", req, res); err != nil { + return err + } + if len(res.Data) == 0 { + return io.EOF + } + r.buf, r.r, r.off = res.Data, 0, off + return nil +} + +// seek seeks to the given offset with an effective whence equal to SEEK_SET. +// It discards the read buffer if the invariant cannot be maintained. +func (r *reader) seek(off int64) (int64, error) { + delta := off - r.off + if delta >= 0 && delta < int64(len(r.buf)) { + r.r = int(delta) + return off, nil + } + r.buf, r.r, r.off = nil, 0, off + return off, nil +} diff --git a/vendor/google.golang.org/appengine/capability/capability.go b/vendor/google.golang.org/appengine/capability/capability.go new file mode 100644 index 0000000000..3a60bd55fe --- /dev/null +++ b/vendor/google.golang.org/appengine/capability/capability.go @@ -0,0 +1,52 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +/* +Package capability exposes information about outages and scheduled downtime +for specific API capabilities. + +This package does not work in App Engine "flexible environment". + +Example: + if !capability.Enabled(c, "datastore_v3", "write") { + // show user a different page + } +*/ +package capability // import "google.golang.org/appengine/capability" + +import ( + "golang.org/x/net/context" + + "google.golang.org/appengine/internal" + "google.golang.org/appengine/log" + + pb "google.golang.org/appengine/internal/capability" +) + +// Enabled returns whether an API's capabilities are enabled. +// The wildcard "*" capability matches every capability of an API. +// If the underlying RPC fails (if the package is unknown, for example), +// false is returned and information is written to the application log. +func Enabled(ctx context.Context, api, capability string) bool { + req := &pb.IsEnabledRequest{ + Package: &api, + Capability: []string{capability}, + } + res := &pb.IsEnabledResponse{} + if err := internal.Call(ctx, "capability_service", "IsEnabled", req, res); err != nil { + log.Warningf(ctx, "capability.Enabled: RPC failed: %v", err) + return false + } + switch *res.SummaryStatus { + case pb.IsEnabledResponse_ENABLED, + pb.IsEnabledResponse_SCHEDULED_FUTURE, + pb.IsEnabledResponse_SCHEDULED_NOW: + return true + case pb.IsEnabledResponse_UNKNOWN: + log.Errorf(ctx, "capability.Enabled: unknown API capability %s/%s", api, capability) + return false + default: + return false + } +} diff --git a/vendor/google.golang.org/appengine/channel/channel.go b/vendor/google.golang.org/appengine/channel/channel.go new file mode 100644 index 0000000000..dfe0a3fff1 --- /dev/null +++ b/vendor/google.golang.org/appengine/channel/channel.go @@ -0,0 +1,83 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +/* +Package channel implements the server side of App Engine's Channel API. + +Create creates a new channel associated with the given clientID, +which must be unique to the client that will use the returned token. + + token, err := channel.Create(c, "player1") + if err != nil { + // handle error + } + // return token to the client in an HTTP response + +Send sends a message to the client over the channel identified by clientID. + + channel.Send(c, "player1", "Game over!") +*/ +package channel // import "google.golang.org/appengine/channel" + +import ( + "encoding/json" + + "golang.org/x/net/context" + + "google.golang.org/appengine" + "google.golang.org/appengine/internal" + basepb "google.golang.org/appengine/internal/base" + pb "google.golang.org/appengine/internal/channel" +) + +// Create creates a channel and returns a token for use by the client. +// The clientID is an application-provided string used to identify the client. +func Create(c context.Context, clientID string) (token string, err error) { + req := &pb.CreateChannelRequest{ + ApplicationKey: &clientID, + } + resp := &pb.CreateChannelResponse{} + err = internal.Call(c, service, "CreateChannel", req, resp) + token = resp.GetToken() + return token, remapError(err) +} + +// Send sends a message on the channel associated with clientID. +func Send(c context.Context, clientID, message string) error { + req := &pb.SendMessageRequest{ + ApplicationKey: &clientID, + Message: &message, + } + resp := &basepb.VoidProto{} + return remapError(internal.Call(c, service, "SendChannelMessage", req, resp)) +} + +// SendJSON is a helper function that sends a JSON-encoded value +// on the channel associated with clientID. +func SendJSON(c context.Context, clientID string, value interface{}) error { + m, err := json.Marshal(value) + if err != nil { + return err + } + return Send(c, clientID, string(m)) +} + +// remapError fixes any APIError referencing "xmpp" into one referencing "channel". +func remapError(err error) error { + if e, ok := err.(*internal.APIError); ok { + if e.Service == "xmpp" { + e.Service = "channel" + } + } + return err +} + +var service = "xmpp" // prod + +func init() { + if appengine.IsDevAppServer() { + service = "channel" // dev + } + internal.RegisterErrorCodeMap("channel", pb.ChannelServiceError_ErrorCode_name) +} diff --git a/vendor/google.golang.org/appengine/cloudsql/cloudsql.go b/vendor/google.golang.org/appengine/cloudsql/cloudsql.go new file mode 100644 index 0000000000..7b27e6b12d --- /dev/null +++ b/vendor/google.golang.org/appengine/cloudsql/cloudsql.go @@ -0,0 +1,62 @@ +// Copyright 2013 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +/* +Package cloudsql exposes access to Google Cloud SQL databases. + +This package does not work in App Engine "flexible environment". + +This package is intended for MySQL drivers to make App Engine-specific +connections. Applications should use this package through database/sql: +Select a pure Go MySQL driver that supports this package, and use sql.Open +with protocol "cloudsql" and an address of the Cloud SQL instance. + +A Go MySQL driver that has been tested to work well with Cloud SQL +is the go-sql-driver: + import "database/sql" + import _ "github.com/go-sql-driver/mysql" + + db, err := sql.Open("mysql", "user@cloudsql(project-id:instance-name)/dbname") + + +Another driver that works well with Cloud SQL is the mymysql driver: + import "database/sql" + import _ "github.com/ziutek/mymysql/godrv" + + db, err := sql.Open("mymysql", "cloudsql:instance-name*dbname/user/password") + + +Using either of these drivers, you can perform a standard SQL query. +This example assumes there is a table named 'users' with +columns 'first_name' and 'last_name': + + rows, err := db.Query("SELECT first_name, last_name FROM users") + if err != nil { + log.Errorf(ctx, "db.Query: %v", err) + } + defer rows.Close() + + for rows.Next() { + var firstName string + var lastName string + if err := rows.Scan(&firstName, &lastName); err != nil { + log.Errorf(ctx, "rows.Scan: %v", err) + continue + } + log.Infof(ctx, "First: %v - Last: %v", firstName, lastName) + } + if err := rows.Err(); err != nil { + log.Errorf(ctx, "Row error: %v", err) + } +*/ +package cloudsql + +import ( + "net" +) + +// Dial connects to the named Cloud SQL instance. +func Dial(instance string) (net.Conn, error) { + return connect(instance) +} diff --git a/vendor/google.golang.org/appengine/cloudsql/cloudsql_classic.go b/vendor/google.golang.org/appengine/cloudsql/cloudsql_classic.go new file mode 100644 index 0000000000..af62dba146 --- /dev/null +++ b/vendor/google.golang.org/appengine/cloudsql/cloudsql_classic.go @@ -0,0 +1,17 @@ +// Copyright 2013 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// +build appengine + +package cloudsql + +import ( + "net" + + "appengine/cloudsql" +) + +func connect(instance string) (net.Conn, error) { + return cloudsql.Dial(instance) +} diff --git a/vendor/google.golang.org/appengine/cloudsql/cloudsql_vm.go b/vendor/google.golang.org/appengine/cloudsql/cloudsql_vm.go new file mode 100644 index 0000000000..90fa7b31e0 --- /dev/null +++ b/vendor/google.golang.org/appengine/cloudsql/cloudsql_vm.go @@ -0,0 +1,16 @@ +// Copyright 2013 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// +build !appengine + +package cloudsql + +import ( + "errors" + "net" +) + +func connect(instance string) (net.Conn, error) { + return nil, errors.New(`cloudsql: not supported in App Engine "flexible environment"`) +} diff --git a/vendor/google.golang.org/appengine/cmd/aebundler/aebundler.go b/vendor/google.golang.org/appengine/cmd/aebundler/aebundler.go new file mode 100644 index 0000000000..e317cdde3e --- /dev/null +++ b/vendor/google.golang.org/appengine/cmd/aebundler/aebundler.go @@ -0,0 +1,342 @@ +// Copyright 2015 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// Program aebundler turns a Go app into a fully self-contained tar file. +// The app and its subdirectories (if any) are placed under "." +// and the dependencies from $GOPATH are placed under ./_gopath/src. +// A main func is synthesized if one does not exist. +// +// A sample Dockerfile to be used with this bundler could look like this: +// FROM gcr.io/google_appengine/go-compat +// ADD . /app +// RUN GOPATH=/app/_gopath go build -tags appenginevm -o /app/_ah/exe +package main + +import ( + "archive/tar" + "flag" + "fmt" + "go/ast" + "go/build" + "go/parser" + "go/token" + "io" + "io/ioutil" + "os" + "path/filepath" + "strings" +) + +var ( + output = flag.String("o", "", "name of output tar file or '-' for stdout") + rootDir = flag.String("root", ".", "directory name of application root") + vm = flag.Bool("vm", true, `bundle an app for App Engine "flexible environment"`) + + skipFiles = map[string]bool{ + ".git": true, + ".gitconfig": true, + ".hg": true, + ".travis.yml": true, + } +) + +const ( + newMain = `package main +import "google.golang.org/appengine" +func main() { + appengine.Main() +} +` +) + +func usage() { + fmt.Fprintf(os.Stderr, "Usage of %s:\n", os.Args[0]) + fmt.Fprintf(os.Stderr, "\t%s -o \tBundle app to named tar file or stdout\n", os.Args[0]) + fmt.Fprintf(os.Stderr, "\noptional arguments:\n") + flag.PrintDefaults() +} + +func main() { + flag.Usage = usage + flag.Parse() + + var tags []string + if *vm { + tags = append(tags, "appenginevm") + } else { + tags = append(tags, "appengine") + } + + tarFile := *output + if tarFile == "" { + usage() + errorf("Required -o flag not specified.") + } + + app, err := analyze(tags) + if err != nil { + errorf("Error analyzing app: %v", err) + } + if err := app.bundle(tarFile); err != nil { + errorf("Unable to bundle app: %v", err) + } +} + +// errorf prints the error message and exits. +func errorf(format string, a ...interface{}) { + fmt.Fprintf(os.Stderr, "aebundler: "+format+"\n", a...) + os.Exit(1) +} + +type app struct { + hasMain bool + appFiles []string + imports map[string]string +} + +// analyze checks the app for building with the given build tags and returns hasMain, +// app files, and a map of full directory import names to original import names. +func analyze(tags []string) (*app, error) { + ctxt := buildContext(tags) + hasMain, appFiles, err := checkMain(ctxt) + if err != nil { + return nil, err + } + gopath := filepath.SplitList(ctxt.GOPATH) + im, err := imports(ctxt, *rootDir, gopath) + return &app{ + hasMain: hasMain, + appFiles: appFiles, + imports: im, + }, err +} + +// buildContext returns the context for building the source. +func buildContext(tags []string) *build.Context { + return &build.Context{ + GOARCH: build.Default.GOARCH, + GOOS: build.Default.GOOS, + GOROOT: build.Default.GOROOT, + GOPATH: build.Default.GOPATH, + Compiler: build.Default.Compiler, + BuildTags: append(build.Default.BuildTags, tags...), + } +} + +// bundle bundles the app into the named tarFile ("-"==stdout). +func (s *app) bundle(tarFile string) (err error) { + var out io.Writer + if tarFile == "-" { + out = os.Stdout + } else { + f, err := os.Create(tarFile) + if err != nil { + return err + } + defer func() { + if cerr := f.Close(); err == nil { + err = cerr + } + }() + out = f + } + tw := tar.NewWriter(out) + + for srcDir, importName := range s.imports { + dstDir := "_gopath/src/" + importName + if err = copyTree(tw, dstDir, srcDir); err != nil { + return fmt.Errorf("unable to copy directory %v to %v: %v", srcDir, dstDir, err) + } + } + if err := copyTree(tw, ".", *rootDir); err != nil { + return fmt.Errorf("unable to copy root directory to /app: %v", err) + } + if !s.hasMain { + if err := synthesizeMain(tw, s.appFiles); err != nil { + return fmt.Errorf("unable to synthesize new main func: %v", err) + } + } + + if err := tw.Close(); err != nil { + return fmt.Errorf("unable to close tar file %v: %v", tarFile, err) + } + return nil +} + +// synthesizeMain generates a new main func and writes it to the tarball. +func synthesizeMain(tw *tar.Writer, appFiles []string) error { + appMap := make(map[string]bool) + for _, f := range appFiles { + appMap[f] = true + } + var f string + for i := 0; i < 100; i++ { + f = fmt.Sprintf("app_main%d.go", i) + if !appMap[filepath.Join(*rootDir, f)] { + break + } + } + if appMap[filepath.Join(*rootDir, f)] { + return fmt.Errorf("unable to find unique name for %v", f) + } + hdr := &tar.Header{ + Name: f, + Mode: 0644, + Size: int64(len(newMain)), + } + if err := tw.WriteHeader(hdr); err != nil { + return fmt.Errorf("unable to write header for %v: %v", f, err) + } + if _, err := tw.Write([]byte(newMain)); err != nil { + return fmt.Errorf("unable to write %v to tar file: %v", f, err) + } + return nil +} + +// imports returns a map of all import directories (recursively) used by the app. +// The return value maps full directory names to original import names. +func imports(ctxt *build.Context, srcDir string, gopath []string) (map[string]string, error) { + pkg, err := ctxt.ImportDir(srcDir, 0) + if err != nil { + return nil, fmt.Errorf("unable to analyze source: %v", err) + } + + // Resolve all non-standard-library imports + result := make(map[string]string) + for _, v := range pkg.Imports { + if !strings.Contains(v, ".") { + continue + } + src, err := findInGopath(v, gopath) + if err != nil { + return nil, fmt.Errorf("unable to find import %v in gopath %v: %v", v, gopath, err) + } + result[src] = v + im, err := imports(ctxt, src, gopath) + if err != nil { + return nil, fmt.Errorf("unable to parse package %v: %v", src, err) + } + for k, v := range im { + result[k] = v + } + } + return result, nil +} + +// findInGopath searches the gopath for the named import directory. +func findInGopath(dir string, gopath []string) (string, error) { + for _, v := range gopath { + dst := filepath.Join(v, "src", dir) + if _, err := os.Stat(dst); err == nil { + return dst, nil + } + } + return "", fmt.Errorf("unable to find package %v in gopath %v", dir, gopath) +} + +// copyTree copies srcDir to tar file dstDir, ignoring skipFiles. +func copyTree(tw *tar.Writer, dstDir, srcDir string) error { + entries, err := ioutil.ReadDir(srcDir) + if err != nil { + return fmt.Errorf("unable to read dir %v: %v", srcDir, err) + } + for _, entry := range entries { + n := entry.Name() + if skipFiles[n] { + continue + } + s := filepath.Join(srcDir, n) + d := filepath.Join(dstDir, n) + if entry.IsDir() { + if err := copyTree(tw, d, s); err != nil { + return fmt.Errorf("unable to copy dir %v to %v: %v", s, d, err) + } + continue + } + if err := copyFile(tw, d, s); err != nil { + return fmt.Errorf("unable to copy dir %v to %v: %v", s, d, err) + } + } + return nil +} + +// copyFile copies src to tar file dst. +func copyFile(tw *tar.Writer, dst, src string) error { + s, err := os.Open(src) + if err != nil { + return fmt.Errorf("unable to open %v: %v", src, err) + } + defer s.Close() + fi, err := s.Stat() + if err != nil { + return fmt.Errorf("unable to stat %v: %v", src, err) + } + + hdr, err := tar.FileInfoHeader(fi, dst) + if err != nil { + return fmt.Errorf("unable to create tar header for %v: %v", dst, err) + } + hdr.Name = dst + if err := tw.WriteHeader(hdr); err != nil { + return fmt.Errorf("unable to write header for %v: %v", dst, err) + } + _, err = io.Copy(tw, s) + if err != nil { + return fmt.Errorf("unable to copy %v to %v: %v", src, dst, err) + } + return nil +} + +// checkMain verifies that there is a single "main" function. +// It also returns a list of all Go source files in the app. +func checkMain(ctxt *build.Context) (bool, []string, error) { + pkg, err := ctxt.ImportDir(*rootDir, 0) + if err != nil { + return false, nil, fmt.Errorf("unable to analyze source: %v", err) + } + if !pkg.IsCommand() { + errorf("Your app's package needs to be changed from %q to \"main\".\n", pkg.Name) + } + // Search for a "func main" + var hasMain bool + var appFiles []string + for _, f := range pkg.GoFiles { + n := filepath.Join(*rootDir, f) + appFiles = append(appFiles, n) + if hasMain, err = readFile(n); err != nil { + return false, nil, fmt.Errorf("error parsing %q: %v", n, err) + } + } + return hasMain, appFiles, nil +} + +// isMain returns whether the given function declaration is a main function. +// Such a function must be called "main", not have a receiver, and have no arguments or return types. +func isMain(f *ast.FuncDecl) bool { + ft := f.Type + return f.Name.Name == "main" && f.Recv == nil && ft.Params.NumFields() == 0 && ft.Results.NumFields() == 0 +} + +// readFile reads and parses the Go source code file and returns whether it has a main function. +func readFile(filename string) (hasMain bool, err error) { + var src []byte + src, err = ioutil.ReadFile(filename) + if err != nil { + return + } + fset := token.NewFileSet() + file, err := parser.ParseFile(fset, filename, src, 0) + for _, decl := range file.Decls { + funcDecl, ok := decl.(*ast.FuncDecl) + if !ok { + continue + } + if !isMain(funcDecl) { + continue + } + hasMain = true + break + } + return +} diff --git a/vendor/google.golang.org/appengine/cmd/aedeploy/aedeploy.go b/vendor/google.golang.org/appengine/cmd/aedeploy/aedeploy.go new file mode 100644 index 0000000000..7098cbf9ef --- /dev/null +++ b/vendor/google.golang.org/appengine/cmd/aedeploy/aedeploy.go @@ -0,0 +1,299 @@ +// Copyright 2015 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// Program aedeploy assists with deploying App Engine "flexible environment" Go apps to production. +// A temporary directory is created; the app, its subdirectories, and all its +// dependencies from $GOPATH are copied into the directory; then the app +// is deployed to production with the provided command. +// +// The app must be in "package main". +// +// This command must be issued from within the root directory of the app +// (where the app.yaml file is located). +package main + +import ( + "flag" + "fmt" + "go/build" + "io" + "io/ioutil" + "log" + "os" + "os/exec" + "path/filepath" + "strings" +) + +var ( + skipFiles = map[string]bool{ + ".git": true, + ".gitconfig": true, + ".hg": true, + ".travis.yml": true, + } +) + +func usage() { + fmt.Fprintf(os.Stderr, "Usage of %s:\n", os.Args[0]) + fmt.Fprintf(os.Stderr, "\t%s gcloud --verbosity debug app deploy --version myversion ./app.yaml\tDeploy app to production\n", os.Args[0]) +} + +var verbose bool + +// vlogf logs to stderr if the "-v" flag is provided. +func vlogf(f string, v ...interface{}) { + if !verbose { + return + } + log.Printf("[aedeploy] "+f, v...) +} + +func main() { + flag.BoolVar(&verbose, "v", false, "Verbose logging.") + flag.Usage = usage + flag.Parse() + if flag.NArg() < 1 { + usage() + os.Exit(1) + } + + if err := aedeploy(); err != nil { + fmt.Fprintf(os.Stderr, os.Args[0]+": Error: %v\n", err) + os.Exit(1) + } +} + +func aedeploy() error { + tags := []string{"appenginevm"} + app, err := analyze(tags) + if err != nil { + return err + } + + tmpDir, err := app.bundle() + if tmpDir != "" { + defer os.RemoveAll(tmpDir) + } + if err != nil { + return err + } + + if err := os.Chdir(tmpDir); err != nil { + return fmt.Errorf("unable to chdir to %v: %v", tmpDir, err) + } + return deploy() +} + +// deploy calls the provided command to deploy the app from the temporary directory. +func deploy() error { + vlogf("Running command %v", flag.Args()) + cmd := exec.Command(flag.Arg(0), flag.Args()[1:]...) + cmd.Stdin, cmd.Stdout, cmd.Stderr = os.Stdin, os.Stdout, os.Stderr + if err := cmd.Run(); err != nil { + return fmt.Errorf("unable to run %q: %v", strings.Join(flag.Args(), " "), err) + } + return nil +} + +type app struct { + appFiles []string + imports map[string]string +} + +// analyze checks the app for building with the given build tags and returns +// app files, and a map of full directory import names to original import names. +func analyze(tags []string) (*app, error) { + ctxt := buildContext(tags) + vlogf("Using build context %#v", ctxt) + appFiles, err := appFiles(ctxt) + if err != nil { + return nil, err + } + im, err := imports(ctxt, ".") + return &app{ + appFiles: appFiles, + imports: im, + }, err +} + +// buildContext returns the context for building the source. +func buildContext(tags []string) *build.Context { + return &build.Context{ + GOARCH: "amd64", + GOOS: "linux", + GOROOT: build.Default.GOROOT, + GOPATH: build.Default.GOPATH, + Compiler: build.Default.Compiler, + BuildTags: append(defaultBuildTags, tags...), + } +} + +// All build tags except go1.7, since Go 1.6 is the runtime version. +var defaultBuildTags = []string{ + "go1.1", "go1.2", "go1.3", "go1.4", "go1.5", "go1.6"} + +// bundle bundles the app into a temporary directory. +func (s *app) bundle() (tmpdir string, err error) { + workDir, err := ioutil.TempDir("", "aedeploy") + if err != nil { + return "", fmt.Errorf("unable to create tmpdir: %v", err) + } + + for srcDir, importName := range s.imports { + dstDir := "_gopath/src/" + importName + if err := copyTree(workDir, dstDir, srcDir); err != nil { + return workDir, fmt.Errorf("unable to copy directory %v to %v: %v", srcDir, dstDir, err) + } + } + if err := copyTree(workDir, ".", "."); err != nil { + return workDir, fmt.Errorf("unable to copy root directory to /app: %v", err) + } + return workDir, nil +} + +// imports returns a map of all import directories used by the app. +// The return value maps full directory names to original import names. +func imports(ctxt *build.Context, srcDir string) (map[string]string, error) { + result := make(map[string]string) + + type importFrom struct { + path, fromDir string + } + var imports []importFrom + visited := make(map[importFrom]bool) + + pkg, err := ctxt.ImportDir(srcDir, 0) + if err != nil { + return nil, err + } + for _, v := range pkg.Imports { + imports = append(imports, importFrom{ + path: v, + fromDir: srcDir, + }) + } + + // Resolve all non-standard-library imports + for len(imports) != 0 { + i := imports[0] + imports = imports[1:] // shift + if i.path == "C" { + // ignore cgo + continue + } + if _, ok := visited[i]; ok { + // already scanned + continue + } + visited[i] = true + + abs, err := filepath.Abs(i.fromDir) + if err != nil { + return nil, fmt.Errorf("unable to get absolute directory of %q: %v", i.fromDir, err) + } + pkg, err := ctxt.Import(i.path, abs, 0) + if err != nil { + return nil, fmt.Errorf("unable to find import %s, imported from %q: %v", i.path, i.fromDir, err) + } + + // TODO(cbro): handle packages that are vendored by multiple imports correctly. + + if pkg.Goroot { + // ignore standard library imports + continue + } + + vlogf("Located %q (imported from %q) -> %q", i.path, i.fromDir, pkg.Dir) + result[pkg.Dir] = i.path + + for _, v := range pkg.Imports { + imports = append(imports, importFrom{ + path: v, + fromDir: pkg.Dir, + }) + } + } + + return result, nil +} + +// copyTree copies srcDir to dstDir relative to dstRoot, ignoring skipFiles. +func copyTree(dstRoot, dstDir, srcDir string) error { + vlogf("Copying %q to %q", srcDir, dstDir) + d := filepath.Join(dstRoot, dstDir) + if err := os.MkdirAll(d, 0755); err != nil { + return fmt.Errorf("unable to create directory %q: %v", d, err) + } + + entries, err := ioutil.ReadDir(srcDir) + if err != nil { + return fmt.Errorf("unable to read dir %q: %v", srcDir, err) + } + for _, entry := range entries { + n := entry.Name() + if skipFiles[n] { + continue + } + s := filepath.Join(srcDir, n) + if entry.Mode()&os.ModeSymlink == os.ModeSymlink { + if entry, err = os.Stat(s); err != nil { + return fmt.Errorf("unable to stat %v: %v", s, err) + } + } + d := filepath.Join(dstDir, n) + if entry.IsDir() { + if err := copyTree(dstRoot, d, s); err != nil { + return fmt.Errorf("unable to copy dir %q to %q: %v", s, d, err) + } + continue + } + if err := copyFile(dstRoot, d, s); err != nil { + return fmt.Errorf("unable to copy dir %q to %q: %v", s, d, err) + } + } + return nil +} + +// copyFile copies src to dst relative to dstRoot. +func copyFile(dstRoot, dst, src string) error { + s, err := os.Open(src) + if err != nil { + return fmt.Errorf("unable to open %q: %v", src, err) + } + defer s.Close() + + dst = filepath.Join(dstRoot, dst) + d, err := os.Create(dst) + if err != nil { + return fmt.Errorf("unable to create %q: %v", dst, err) + } + _, err = io.Copy(d, s) + if err != nil { + d.Close() // ignore error, copy already failed. + return fmt.Errorf("unable to copy %q to %q: %v", src, dst, err) + } + if err := d.Close(); err != nil { + return fmt.Errorf("unable to close %q: %v", dst, err) + } + return nil +} + +// appFiles returns a list of all Go source files in the app. +func appFiles(ctxt *build.Context) ([]string, error) { + pkg, err := ctxt.ImportDir(".", 0) + if err != nil { + return nil, err + } + if !pkg.IsCommand() { + return nil, fmt.Errorf(`the root of your app needs to be package "main" (currently %q). Please see https://cloud.google.com/appengine/docs/flexible/go/ for more details on structuring your app.`, pkg.Name) + } + var appFiles []string + for _, f := range pkg.GoFiles { + n := filepath.Join(".", f) + appFiles = append(appFiles, n) + } + vlogf("Found application files %v", appFiles) + return appFiles, nil +} diff --git a/vendor/google.golang.org/appengine/cmd/aefix/ae.go b/vendor/google.golang.org/appengine/cmd/aefix/ae.go new file mode 100644 index 0000000000..0fe2d4ae9f --- /dev/null +++ b/vendor/google.golang.org/appengine/cmd/aefix/ae.go @@ -0,0 +1,185 @@ +// Copyright 2016 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package main + +import ( + "go/ast" + "path" + "strconv" + "strings" +) + +const ( + ctxPackage = "golang.org/x/net/context" + + newPackageBase = "google.golang.org/" + stutterPackage = false +) + +func init() { + register(fix{ + "ae", + "2016-04-15", + aeFn, + `Update old App Engine APIs to new App Engine APIs`, + }) +} + +// logMethod is the set of methods on appengine.Context used for logging. +var logMethod = map[string]bool{ + "Debugf": true, + "Infof": true, + "Warningf": true, + "Errorf": true, + "Criticalf": true, +} + +// mapPackage turns "appengine" into "google.golang.org/appengine", etc. +func mapPackage(s string) string { + if stutterPackage { + s += "/" + path.Base(s) + } + return newPackageBase + s +} + +func aeFn(f *ast.File) bool { + // During the walk, we track the last thing seen that looks like + // an appengine.Context, and reset it once the walk leaves a func. + var lastContext *ast.Ident + + fixed := false + + // Update imports. + mainImp := "appengine" + for _, imp := range f.Imports { + pth, _ := strconv.Unquote(imp.Path.Value) + if pth == "appengine" || strings.HasPrefix(pth, "appengine/") { + newPth := mapPackage(pth) + imp.Path.Value = strconv.Quote(newPth) + fixed = true + + if pth == "appengine" { + mainImp = newPth + } + } + } + + // Update any API changes. + walk(f, func(n interface{}) { + if ft, ok := n.(*ast.FuncType); ok && ft.Params != nil { + // See if this func has an `appengine.Context arg`. + // If so, remember its identifier. + for _, param := range ft.Params.List { + if !isPkgDot(param.Type, "appengine", "Context") { + continue + } + if len(param.Names) == 1 { + lastContext = param.Names[0] + break + } + } + return + } + + if as, ok := n.(*ast.AssignStmt); ok { + if len(as.Lhs) == 1 && len(as.Rhs) == 1 { + // If this node is an assignment from an appengine.NewContext invocation, + // remember the identifier on the LHS. + if isCall(as.Rhs[0], "appengine", "NewContext") { + if ident, ok := as.Lhs[0].(*ast.Ident); ok { + lastContext = ident + return + } + } + // x (=|:=) appengine.Timeout(y, z) + // should become + // x, _ (=|:=) context.WithTimeout(y, z) + if isCall(as.Rhs[0], "appengine", "Timeout") { + addImport(f, ctxPackage) + as.Lhs = append(as.Lhs, ast.NewIdent("_")) + // isCall already did the type checking. + sel := as.Rhs[0].(*ast.CallExpr).Fun.(*ast.SelectorExpr) + sel.X = ast.NewIdent("context") + sel.Sel = ast.NewIdent("WithTimeout") + fixed = true + return + } + } + return + } + + // If this node is a FuncDecl, we've finished the function, so reset lastContext. + if _, ok := n.(*ast.FuncDecl); ok { + lastContext = nil + return + } + + if call, ok := n.(*ast.CallExpr); ok { + if isPkgDot(call.Fun, "appengine", "Datacenter") && len(call.Args) == 0 { + insertContext(f, call, lastContext) + fixed = true + return + } + if isPkgDot(call.Fun, "taskqueue", "QueueStats") && len(call.Args) == 3 { + call.Args = call.Args[:2] // drop last arg + fixed = true + return + } + + sel, ok := call.Fun.(*ast.SelectorExpr) + if !ok { + return + } + if lastContext != nil && refersTo(sel.X, lastContext) && logMethod[sel.Sel.Name] { + // c.Errorf(...) + // should become + // log.Errorf(c, ...) + addImport(f, mapPackage("appengine/log")) + sel.X = &ast.Ident{ // ast.NewIdent doesn't preserve the position. + NamePos: sel.X.Pos(), + Name: "log", + } + insertContext(f, call, lastContext) + fixed = true + return + } + } + }) + + // Change any `appengine.Context` to `context.Context`. + // Do this in a separate walk because the previous walk + // wants to identify "appengine.Context". + walk(f, func(n interface{}) { + expr, ok := n.(ast.Expr) + if ok && isPkgDot(expr, "appengine", "Context") { + addImport(f, ctxPackage) + // isPkgDot did the type checking. + n.(*ast.SelectorExpr).X.(*ast.Ident).Name = "context" + fixed = true + return + } + }) + + // The changes above might remove the need to import "appengine". + // Check if it's used, and drop it if it isn't. + if fixed && !usesImport(f, mainImp) { + deleteImport(f, mainImp) + } + + return fixed +} + +// ctx may be nil. +func insertContext(f *ast.File, call *ast.CallExpr, ctx *ast.Ident) { + if ctx == nil { + // context is unknown, so use a plain "ctx". + ctx = ast.NewIdent("ctx") + } else { + // Create a fresh *ast.Ident so we drop the position information. + ctx = ast.NewIdent(ctx.Name) + } + + call.Args = append([]ast.Expr{ctx}, call.Args...) +} diff --git a/vendor/google.golang.org/appengine/cmd/aefix/fix.go b/vendor/google.golang.org/appengine/cmd/aefix/fix.go new file mode 100644 index 0000000000..a100be794e --- /dev/null +++ b/vendor/google.golang.org/appengine/cmd/aefix/fix.go @@ -0,0 +1,848 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package main + +import ( + "fmt" + "go/ast" + "go/parser" + "go/token" + "os" + "path" + "reflect" + "strconv" + "strings" +) + +type fix struct { + name string + date string // date that fix was introduced, in YYYY-MM-DD format + f func(*ast.File) bool + desc string +} + +// main runs sort.Sort(byName(fixes)) before printing list of fixes. +type byName []fix + +func (f byName) Len() int { return len(f) } +func (f byName) Swap(i, j int) { f[i], f[j] = f[j], f[i] } +func (f byName) Less(i, j int) bool { return f[i].name < f[j].name } + +// main runs sort.Sort(byDate(fixes)) before applying fixes. +type byDate []fix + +func (f byDate) Len() int { return len(f) } +func (f byDate) Swap(i, j int) { f[i], f[j] = f[j], f[i] } +func (f byDate) Less(i, j int) bool { return f[i].date < f[j].date } + +var fixes []fix + +func register(f fix) { + fixes = append(fixes, f) +} + +// walk traverses the AST x, calling visit(y) for each node y in the tree but +// also with a pointer to each ast.Expr, ast.Stmt, and *ast.BlockStmt, +// in a bottom-up traversal. +func walk(x interface{}, visit func(interface{})) { + walkBeforeAfter(x, nop, visit) +} + +func nop(interface{}) {} + +// walkBeforeAfter is like walk but calls before(x) before traversing +// x's children and after(x) afterward. +func walkBeforeAfter(x interface{}, before, after func(interface{})) { + before(x) + + switch n := x.(type) { + default: + panic(fmt.Errorf("unexpected type %T in walkBeforeAfter", x)) + + case nil: + + // pointers to interfaces + case *ast.Decl: + walkBeforeAfter(*n, before, after) + case *ast.Expr: + walkBeforeAfter(*n, before, after) + case *ast.Spec: + walkBeforeAfter(*n, before, after) + case *ast.Stmt: + walkBeforeAfter(*n, before, after) + + // pointers to struct pointers + case **ast.BlockStmt: + walkBeforeAfter(*n, before, after) + case **ast.CallExpr: + walkBeforeAfter(*n, before, after) + case **ast.FieldList: + walkBeforeAfter(*n, before, after) + case **ast.FuncType: + walkBeforeAfter(*n, before, after) + case **ast.Ident: + walkBeforeAfter(*n, before, after) + case **ast.BasicLit: + walkBeforeAfter(*n, before, after) + + // pointers to slices + case *[]ast.Decl: + walkBeforeAfter(*n, before, after) + case *[]ast.Expr: + walkBeforeAfter(*n, before, after) + case *[]*ast.File: + walkBeforeAfter(*n, before, after) + case *[]*ast.Ident: + walkBeforeAfter(*n, before, after) + case *[]ast.Spec: + walkBeforeAfter(*n, before, after) + case *[]ast.Stmt: + walkBeforeAfter(*n, before, after) + + // These are ordered and grouped to match ../../pkg/go/ast/ast.go + case *ast.Field: + walkBeforeAfter(&n.Names, before, after) + walkBeforeAfter(&n.Type, before, after) + walkBeforeAfter(&n.Tag, before, after) + case *ast.FieldList: + for _, field := range n.List { + walkBeforeAfter(field, before, after) + } + case *ast.BadExpr: + case *ast.Ident: + case *ast.Ellipsis: + walkBeforeAfter(&n.Elt, before, after) + case *ast.BasicLit: + case *ast.FuncLit: + walkBeforeAfter(&n.Type, before, after) + walkBeforeAfter(&n.Body, before, after) + case *ast.CompositeLit: + walkBeforeAfter(&n.Type, before, after) + walkBeforeAfter(&n.Elts, before, after) + case *ast.ParenExpr: + walkBeforeAfter(&n.X, before, after) + case *ast.SelectorExpr: + walkBeforeAfter(&n.X, before, after) + case *ast.IndexExpr: + walkBeforeAfter(&n.X, before, after) + walkBeforeAfter(&n.Index, before, after) + case *ast.SliceExpr: + walkBeforeAfter(&n.X, before, after) + if n.Low != nil { + walkBeforeAfter(&n.Low, before, after) + } + if n.High != nil { + walkBeforeAfter(&n.High, before, after) + } + case *ast.TypeAssertExpr: + walkBeforeAfter(&n.X, before, after) + walkBeforeAfter(&n.Type, before, after) + case *ast.CallExpr: + walkBeforeAfter(&n.Fun, before, after) + walkBeforeAfter(&n.Args, before, after) + case *ast.StarExpr: + walkBeforeAfter(&n.X, before, after) + case *ast.UnaryExpr: + walkBeforeAfter(&n.X, before, after) + case *ast.BinaryExpr: + walkBeforeAfter(&n.X, before, after) + walkBeforeAfter(&n.Y, before, after) + case *ast.KeyValueExpr: + walkBeforeAfter(&n.Key, before, after) + walkBeforeAfter(&n.Value, before, after) + + case *ast.ArrayType: + walkBeforeAfter(&n.Len, before, after) + walkBeforeAfter(&n.Elt, before, after) + case *ast.StructType: + walkBeforeAfter(&n.Fields, before, after) + case *ast.FuncType: + walkBeforeAfter(&n.Params, before, after) + if n.Results != nil { + walkBeforeAfter(&n.Results, before, after) + } + case *ast.InterfaceType: + walkBeforeAfter(&n.Methods, before, after) + case *ast.MapType: + walkBeforeAfter(&n.Key, before, after) + walkBeforeAfter(&n.Value, before, after) + case *ast.ChanType: + walkBeforeAfter(&n.Value, before, after) + + case *ast.BadStmt: + case *ast.DeclStmt: + walkBeforeAfter(&n.Decl, before, after) + case *ast.EmptyStmt: + case *ast.LabeledStmt: + walkBeforeAfter(&n.Stmt, before, after) + case *ast.ExprStmt: + walkBeforeAfter(&n.X, before, after) + case *ast.SendStmt: + walkBeforeAfter(&n.Chan, before, after) + walkBeforeAfter(&n.Value, before, after) + case *ast.IncDecStmt: + walkBeforeAfter(&n.X, before, after) + case *ast.AssignStmt: + walkBeforeAfter(&n.Lhs, before, after) + walkBeforeAfter(&n.Rhs, before, after) + case *ast.GoStmt: + walkBeforeAfter(&n.Call, before, after) + case *ast.DeferStmt: + walkBeforeAfter(&n.Call, before, after) + case *ast.ReturnStmt: + walkBeforeAfter(&n.Results, before, after) + case *ast.BranchStmt: + case *ast.BlockStmt: + walkBeforeAfter(&n.List, before, after) + case *ast.IfStmt: + walkBeforeAfter(&n.Init, before, after) + walkBeforeAfter(&n.Cond, before, after) + walkBeforeAfter(&n.Body, before, after) + walkBeforeAfter(&n.Else, before, after) + case *ast.CaseClause: + walkBeforeAfter(&n.List, before, after) + walkBeforeAfter(&n.Body, before, after) + case *ast.SwitchStmt: + walkBeforeAfter(&n.Init, before, after) + walkBeforeAfter(&n.Tag, before, after) + walkBeforeAfter(&n.Body, before, after) + case *ast.TypeSwitchStmt: + walkBeforeAfter(&n.Init, before, after) + walkBeforeAfter(&n.Assign, before, after) + walkBeforeAfter(&n.Body, before, after) + case *ast.CommClause: + walkBeforeAfter(&n.Comm, before, after) + walkBeforeAfter(&n.Body, before, after) + case *ast.SelectStmt: + walkBeforeAfter(&n.Body, before, after) + case *ast.ForStmt: + walkBeforeAfter(&n.Init, before, after) + walkBeforeAfter(&n.Cond, before, after) + walkBeforeAfter(&n.Post, before, after) + walkBeforeAfter(&n.Body, before, after) + case *ast.RangeStmt: + walkBeforeAfter(&n.Key, before, after) + walkBeforeAfter(&n.Value, before, after) + walkBeforeAfter(&n.X, before, after) + walkBeforeAfter(&n.Body, before, after) + + case *ast.ImportSpec: + case *ast.ValueSpec: + walkBeforeAfter(&n.Type, before, after) + walkBeforeAfter(&n.Values, before, after) + walkBeforeAfter(&n.Names, before, after) + case *ast.TypeSpec: + walkBeforeAfter(&n.Type, before, after) + + case *ast.BadDecl: + case *ast.GenDecl: + walkBeforeAfter(&n.Specs, before, after) + case *ast.FuncDecl: + if n.Recv != nil { + walkBeforeAfter(&n.Recv, before, after) + } + walkBeforeAfter(&n.Type, before, after) + if n.Body != nil { + walkBeforeAfter(&n.Body, before, after) + } + + case *ast.File: + walkBeforeAfter(&n.Decls, before, after) + + case *ast.Package: + walkBeforeAfter(&n.Files, before, after) + + case []*ast.File: + for i := range n { + walkBeforeAfter(&n[i], before, after) + } + case []ast.Decl: + for i := range n { + walkBeforeAfter(&n[i], before, after) + } + case []ast.Expr: + for i := range n { + walkBeforeAfter(&n[i], before, after) + } + case []*ast.Ident: + for i := range n { + walkBeforeAfter(&n[i], before, after) + } + case []ast.Stmt: + for i := range n { + walkBeforeAfter(&n[i], before, after) + } + case []ast.Spec: + for i := range n { + walkBeforeAfter(&n[i], before, after) + } + } + after(x) +} + +// imports returns true if f imports path. +func imports(f *ast.File, path string) bool { + return importSpec(f, path) != nil +} + +// importSpec returns the import spec if f imports path, +// or nil otherwise. +func importSpec(f *ast.File, path string) *ast.ImportSpec { + for _, s := range f.Imports { + if importPath(s) == path { + return s + } + } + return nil +} + +// importPath returns the unquoted import path of s, +// or "" if the path is not properly quoted. +func importPath(s *ast.ImportSpec) string { + t, err := strconv.Unquote(s.Path.Value) + if err == nil { + return t + } + return "" +} + +// declImports reports whether gen contains an import of path. +func declImports(gen *ast.GenDecl, path string) bool { + if gen.Tok != token.IMPORT { + return false + } + for _, spec := range gen.Specs { + impspec := spec.(*ast.ImportSpec) + if importPath(impspec) == path { + return true + } + } + return false +} + +// isPkgDot returns true if t is the expression "pkg.name" +// where pkg is an imported identifier. +func isPkgDot(t ast.Expr, pkg, name string) bool { + sel, ok := t.(*ast.SelectorExpr) + return ok && isTopName(sel.X, pkg) && sel.Sel.String() == name +} + +// isPtrPkgDot returns true if f is the expression "*pkg.name" +// where pkg is an imported identifier. +func isPtrPkgDot(t ast.Expr, pkg, name string) bool { + ptr, ok := t.(*ast.StarExpr) + return ok && isPkgDot(ptr.X, pkg, name) +} + +// isTopName returns true if n is a top-level unresolved identifier with the given name. +func isTopName(n ast.Expr, name string) bool { + id, ok := n.(*ast.Ident) + return ok && id.Name == name && id.Obj == nil +} + +// isName returns true if n is an identifier with the given name. +func isName(n ast.Expr, name string) bool { + id, ok := n.(*ast.Ident) + return ok && id.String() == name +} + +// isCall returns true if t is a call to pkg.name. +func isCall(t ast.Expr, pkg, name string) bool { + call, ok := t.(*ast.CallExpr) + return ok && isPkgDot(call.Fun, pkg, name) +} + +// If n is an *ast.Ident, isIdent returns it; otherwise isIdent returns nil. +func isIdent(n interface{}) *ast.Ident { + id, _ := n.(*ast.Ident) + return id +} + +// refersTo returns true if n is a reference to the same object as x. +func refersTo(n ast.Node, x *ast.Ident) bool { + id, ok := n.(*ast.Ident) + // The test of id.Name == x.Name handles top-level unresolved + // identifiers, which all have Obj == nil. + return ok && id.Obj == x.Obj && id.Name == x.Name +} + +// isBlank returns true if n is the blank identifier. +func isBlank(n ast.Expr) bool { + return isName(n, "_") +} + +// isEmptyString returns true if n is an empty string literal. +func isEmptyString(n ast.Expr) bool { + lit, ok := n.(*ast.BasicLit) + return ok && lit.Kind == token.STRING && len(lit.Value) == 2 +} + +func warn(pos token.Pos, msg string, args ...interface{}) { + if pos.IsValid() { + msg = "%s: " + msg + arg1 := []interface{}{fset.Position(pos).String()} + args = append(arg1, args...) + } + fmt.Fprintf(os.Stderr, msg+"\n", args...) +} + +// countUses returns the number of uses of the identifier x in scope. +func countUses(x *ast.Ident, scope []ast.Stmt) int { + count := 0 + ff := func(n interface{}) { + if n, ok := n.(ast.Node); ok && refersTo(n, x) { + count++ + } + } + for _, n := range scope { + walk(n, ff) + } + return count +} + +// rewriteUses replaces all uses of the identifier x and !x in scope +// with f(x.Pos()) and fnot(x.Pos()). +func rewriteUses(x *ast.Ident, f, fnot func(token.Pos) ast.Expr, scope []ast.Stmt) { + var lastF ast.Expr + ff := func(n interface{}) { + ptr, ok := n.(*ast.Expr) + if !ok { + return + } + nn := *ptr + + // The child node was just walked and possibly replaced. + // If it was replaced and this is a negation, replace with fnot(p). + not, ok := nn.(*ast.UnaryExpr) + if ok && not.Op == token.NOT && not.X == lastF { + *ptr = fnot(nn.Pos()) + return + } + if refersTo(nn, x) { + lastF = f(nn.Pos()) + *ptr = lastF + } + } + for _, n := range scope { + walk(n, ff) + } +} + +// assignsTo returns true if any of the code in scope assigns to or takes the address of x. +func assignsTo(x *ast.Ident, scope []ast.Stmt) bool { + assigned := false + ff := func(n interface{}) { + if assigned { + return + } + switch n := n.(type) { + case *ast.UnaryExpr: + // use of &x + if n.Op == token.AND && refersTo(n.X, x) { + assigned = true + return + } + case *ast.AssignStmt: + for _, l := range n.Lhs { + if refersTo(l, x) { + assigned = true + return + } + } + } + } + for _, n := range scope { + if assigned { + break + } + walk(n, ff) + } + return assigned +} + +// newPkgDot returns an ast.Expr referring to "pkg.name" at position pos. +func newPkgDot(pos token.Pos, pkg, name string) ast.Expr { + return &ast.SelectorExpr{ + X: &ast.Ident{ + NamePos: pos, + Name: pkg, + }, + Sel: &ast.Ident{ + NamePos: pos, + Name: name, + }, + } +} + +// renameTop renames all references to the top-level name old. +// It returns true if it makes any changes. +func renameTop(f *ast.File, old, new string) bool { + var fixed bool + + // Rename any conflicting imports + // (assuming package name is last element of path). + for _, s := range f.Imports { + if s.Name != nil { + if s.Name.Name == old { + s.Name.Name = new + fixed = true + } + } else { + _, thisName := path.Split(importPath(s)) + if thisName == old { + s.Name = ast.NewIdent(new) + fixed = true + } + } + } + + // Rename any top-level declarations. + for _, d := range f.Decls { + switch d := d.(type) { + case *ast.FuncDecl: + if d.Recv == nil && d.Name.Name == old { + d.Name.Name = new + d.Name.Obj.Name = new + fixed = true + } + case *ast.GenDecl: + for _, s := range d.Specs { + switch s := s.(type) { + case *ast.TypeSpec: + if s.Name.Name == old { + s.Name.Name = new + s.Name.Obj.Name = new + fixed = true + } + case *ast.ValueSpec: + for _, n := range s.Names { + if n.Name == old { + n.Name = new + n.Obj.Name = new + fixed = true + } + } + } + } + } + } + + // Rename top-level old to new, both unresolved names + // (probably defined in another file) and names that resolve + // to a declaration we renamed. + walk(f, func(n interface{}) { + id, ok := n.(*ast.Ident) + if ok && isTopName(id, old) { + id.Name = new + fixed = true + } + if ok && id.Obj != nil && id.Name == old && id.Obj.Name == new { + id.Name = id.Obj.Name + fixed = true + } + }) + + return fixed +} + +// matchLen returns the length of the longest prefix shared by x and y. +func matchLen(x, y string) int { + i := 0 + for i < len(x) && i < len(y) && x[i] == y[i] { + i++ + } + return i +} + +// addImport adds the import path to the file f, if absent. +func addImport(f *ast.File, ipath string) (added bool) { + if imports(f, ipath) { + return false + } + + // Determine name of import. + // Assume added imports follow convention of using last element. + _, name := path.Split(ipath) + + // Rename any conflicting top-level references from name to name_. + renameTop(f, name, name+"_") + + newImport := &ast.ImportSpec{ + Path: &ast.BasicLit{ + Kind: token.STRING, + Value: strconv.Quote(ipath), + }, + } + + // Find an import decl to add to. + var ( + bestMatch = -1 + lastImport = -1 + impDecl *ast.GenDecl + impIndex = -1 + ) + for i, decl := range f.Decls { + gen, ok := decl.(*ast.GenDecl) + if ok && gen.Tok == token.IMPORT { + lastImport = i + // Do not add to import "C", to avoid disrupting the + // association with its doc comment, breaking cgo. + if declImports(gen, "C") { + continue + } + + // Compute longest shared prefix with imports in this block. + for j, spec := range gen.Specs { + impspec := spec.(*ast.ImportSpec) + n := matchLen(importPath(impspec), ipath) + if n > bestMatch { + bestMatch = n + impDecl = gen + impIndex = j + } + } + } + } + + // If no import decl found, add one after the last import. + if impDecl == nil { + impDecl = &ast.GenDecl{ + Tok: token.IMPORT, + } + f.Decls = append(f.Decls, nil) + copy(f.Decls[lastImport+2:], f.Decls[lastImport+1:]) + f.Decls[lastImport+1] = impDecl + } + + // Ensure the import decl has parentheses, if needed. + if len(impDecl.Specs) > 0 && !impDecl.Lparen.IsValid() { + impDecl.Lparen = impDecl.Pos() + } + + insertAt := impIndex + 1 + if insertAt == 0 { + insertAt = len(impDecl.Specs) + } + impDecl.Specs = append(impDecl.Specs, nil) + copy(impDecl.Specs[insertAt+1:], impDecl.Specs[insertAt:]) + impDecl.Specs[insertAt] = newImport + if insertAt > 0 { + // Assign same position as the previous import, + // so that the sorter sees it as being in the same block. + prev := impDecl.Specs[insertAt-1] + newImport.Path.ValuePos = prev.Pos() + newImport.EndPos = prev.Pos() + } + + f.Imports = append(f.Imports, newImport) + return true +} + +// deleteImport deletes the import path from the file f, if present. +func deleteImport(f *ast.File, path string) (deleted bool) { + oldImport := importSpec(f, path) + + // Find the import node that imports path, if any. + for i, decl := range f.Decls { + gen, ok := decl.(*ast.GenDecl) + if !ok || gen.Tok != token.IMPORT { + continue + } + for j, spec := range gen.Specs { + impspec := spec.(*ast.ImportSpec) + if oldImport != impspec { + continue + } + + // We found an import spec that imports path. + // Delete it. + deleted = true + copy(gen.Specs[j:], gen.Specs[j+1:]) + gen.Specs = gen.Specs[:len(gen.Specs)-1] + + // If this was the last import spec in this decl, + // delete the decl, too. + if len(gen.Specs) == 0 { + copy(f.Decls[i:], f.Decls[i+1:]) + f.Decls = f.Decls[:len(f.Decls)-1] + } else if len(gen.Specs) == 1 { + gen.Lparen = token.NoPos // drop parens + } + if j > 0 { + // We deleted an entry but now there will be + // a blank line-sized hole where the import was. + // Close the hole by making the previous + // import appear to "end" where this one did. + gen.Specs[j-1].(*ast.ImportSpec).EndPos = impspec.End() + } + break + } + } + + // Delete it from f.Imports. + for i, imp := range f.Imports { + if imp == oldImport { + copy(f.Imports[i:], f.Imports[i+1:]) + f.Imports = f.Imports[:len(f.Imports)-1] + break + } + } + + return +} + +// rewriteImport rewrites any import of path oldPath to path newPath. +func rewriteImport(f *ast.File, oldPath, newPath string) (rewrote bool) { + for _, imp := range f.Imports { + if importPath(imp) == oldPath { + rewrote = true + // record old End, because the default is to compute + // it using the length of imp.Path.Value. + imp.EndPos = imp.End() + imp.Path.Value = strconv.Quote(newPath) + } + } + return +} + +func usesImport(f *ast.File, path string) (used bool) { + spec := importSpec(f, path) + if spec == nil { + return + } + + name := spec.Name.String() + switch name { + case "": + // If the package name is not explicitly specified, + // make an educated guess. This is not guaranteed to be correct. + lastSlash := strings.LastIndex(path, "/") + if lastSlash == -1 { + name = path + } else { + name = path[lastSlash+1:] + } + case "_", ".": + // Not sure if this import is used - err on the side of caution. + return true + } + + walk(f, func(n interface{}) { + sel, ok := n.(*ast.SelectorExpr) + if ok && isTopName(sel.X, name) { + used = true + } + }) + + return +} + +func expr(s string) ast.Expr { + x, err := parser.ParseExpr(s) + if err != nil { + panic("parsing " + s + ": " + err.Error()) + } + // Remove position information to avoid spurious newlines. + killPos(reflect.ValueOf(x)) + return x +} + +var posType = reflect.TypeOf(token.Pos(0)) + +func killPos(v reflect.Value) { + switch v.Kind() { + case reflect.Ptr, reflect.Interface: + if !v.IsNil() { + killPos(v.Elem()) + } + case reflect.Slice: + n := v.Len() + for i := 0; i < n; i++ { + killPos(v.Index(i)) + } + case reflect.Struct: + n := v.NumField() + for i := 0; i < n; i++ { + f := v.Field(i) + if f.Type() == posType { + f.SetInt(0) + continue + } + killPos(f) + } + } +} + +// A Rename describes a single renaming. +type rename struct { + OldImport string // only apply rename if this import is present + NewImport string // add this import during rewrite + Old string // old name: p.T or *p.T + New string // new name: p.T or *p.T +} + +func renameFix(tab []rename) func(*ast.File) bool { + return func(f *ast.File) bool { + return renameFixTab(f, tab) + } +} + +func parseName(s string) (ptr bool, pkg, nam string) { + i := strings.Index(s, ".") + if i < 0 { + panic("parseName: invalid name " + s) + } + if strings.HasPrefix(s, "*") { + ptr = true + s = s[1:] + i-- + } + pkg = s[:i] + nam = s[i+1:] + return +} + +func renameFixTab(f *ast.File, tab []rename) bool { + fixed := false + added := map[string]bool{} + check := map[string]bool{} + for _, t := range tab { + if !imports(f, t.OldImport) { + continue + } + optr, opkg, onam := parseName(t.Old) + walk(f, func(n interface{}) { + np, ok := n.(*ast.Expr) + if !ok { + return + } + x := *np + if optr { + p, ok := x.(*ast.StarExpr) + if !ok { + return + } + x = p.X + } + if !isPkgDot(x, opkg, onam) { + return + } + if t.NewImport != "" && !added[t.NewImport] { + addImport(f, t.NewImport) + added[t.NewImport] = true + } + *np = expr(t.New) + check[t.OldImport] = true + fixed = true + }) + } + + for ipath := range check { + if !usesImport(f, ipath) { + deleteImport(f, ipath) + } + } + return fixed +} diff --git a/vendor/google.golang.org/appengine/cmd/aefix/main.go b/vendor/google.golang.org/appengine/cmd/aefix/main.go new file mode 100644 index 0000000000..8e193a6ad9 --- /dev/null +++ b/vendor/google.golang.org/appengine/cmd/aefix/main.go @@ -0,0 +1,258 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package main + +import ( + "bytes" + "flag" + "fmt" + "go/ast" + "go/format" + "go/parser" + "go/scanner" + "go/token" + "io/ioutil" + "os" + "os/exec" + "path/filepath" + "sort" + "strings" +) + +var ( + fset = token.NewFileSet() + exitCode = 0 +) + +var allowedRewrites = flag.String("r", "", + "restrict the rewrites to this comma-separated list") + +var forceRewrites = flag.String("force", "", + "force these fixes to run even if the code looks updated") + +var allowed, force map[string]bool + +var doDiff = flag.Bool("diff", false, "display diffs instead of rewriting files") + +// enable for debugging fix failures +const debug = false // display incorrectly reformatted source and exit + +func usage() { + fmt.Fprintf(os.Stderr, "usage: aefix [-diff] [-r fixname,...] [-force fixname,...] [path ...]\n") + flag.PrintDefaults() + fmt.Fprintf(os.Stderr, "\nAvailable rewrites are:\n") + sort.Sort(byName(fixes)) + for _, f := range fixes { + fmt.Fprintf(os.Stderr, "\n%s\n", f.name) + desc := strings.TrimSpace(f.desc) + desc = strings.Replace(desc, "\n", "\n\t", -1) + fmt.Fprintf(os.Stderr, "\t%s\n", desc) + } + os.Exit(2) +} + +func main() { + flag.Usage = usage + flag.Parse() + + sort.Sort(byDate(fixes)) + + if *allowedRewrites != "" { + allowed = make(map[string]bool) + for _, f := range strings.Split(*allowedRewrites, ",") { + allowed[f] = true + } + } + + if *forceRewrites != "" { + force = make(map[string]bool) + for _, f := range strings.Split(*forceRewrites, ",") { + force[f] = true + } + } + + if flag.NArg() == 0 { + if err := processFile("standard input", true); err != nil { + report(err) + } + os.Exit(exitCode) + } + + for i := 0; i < flag.NArg(); i++ { + path := flag.Arg(i) + switch dir, err := os.Stat(path); { + case err != nil: + report(err) + case dir.IsDir(): + walkDir(path) + default: + if err := processFile(path, false); err != nil { + report(err) + } + } + } + + os.Exit(exitCode) +} + +const parserMode = parser.ParseComments + +func gofmtFile(f *ast.File) ([]byte, error) { + var buf bytes.Buffer + if err := format.Node(&buf, fset, f); err != nil { + return nil, err + } + return buf.Bytes(), nil +} + +func processFile(filename string, useStdin bool) error { + var f *os.File + var err error + var fixlog bytes.Buffer + + if useStdin { + f = os.Stdin + } else { + f, err = os.Open(filename) + if err != nil { + return err + } + defer f.Close() + } + + src, err := ioutil.ReadAll(f) + if err != nil { + return err + } + + file, err := parser.ParseFile(fset, filename, src, parserMode) + if err != nil { + return err + } + + // Apply all fixes to file. + newFile := file + fixed := false + for _, fix := range fixes { + if allowed != nil && !allowed[fix.name] { + continue + } + if fix.f(newFile) { + fixed = true + fmt.Fprintf(&fixlog, " %s", fix.name) + + // AST changed. + // Print and parse, to update any missing scoping + // or position information for subsequent fixers. + newSrc, err := gofmtFile(newFile) + if err != nil { + return err + } + newFile, err = parser.ParseFile(fset, filename, newSrc, parserMode) + if err != nil { + if debug { + fmt.Printf("%s", newSrc) + report(err) + os.Exit(exitCode) + } + return err + } + } + } + if !fixed { + return nil + } + fmt.Fprintf(os.Stderr, "%s: fixed %s\n", filename, fixlog.String()[1:]) + + // Print AST. We did that after each fix, so this appears + // redundant, but it is necessary to generate gofmt-compatible + // source code in a few cases. The official gofmt style is the + // output of the printer run on a standard AST generated by the parser, + // but the source we generated inside the loop above is the + // output of the printer run on a mangled AST generated by a fixer. + newSrc, err := gofmtFile(newFile) + if err != nil { + return err + } + + if *doDiff { + data, err := diff(src, newSrc) + if err != nil { + return fmt.Errorf("computing diff: %s", err) + } + fmt.Printf("diff %s fixed/%s\n", filename, filename) + os.Stdout.Write(data) + return nil + } + + if useStdin { + os.Stdout.Write(newSrc) + return nil + } + + return ioutil.WriteFile(f.Name(), newSrc, 0) +} + +var gofmtBuf bytes.Buffer + +func gofmt(n interface{}) string { + gofmtBuf.Reset() + if err := format.Node(&gofmtBuf, fset, n); err != nil { + return "<" + err.Error() + ">" + } + return gofmtBuf.String() +} + +func report(err error) { + scanner.PrintError(os.Stderr, err) + exitCode = 2 +} + +func walkDir(path string) { + filepath.Walk(path, visitFile) +} + +func visitFile(path string, f os.FileInfo, err error) error { + if err == nil && isGoFile(f) { + err = processFile(path, false) + } + if err != nil { + report(err) + } + return nil +} + +func isGoFile(f os.FileInfo) bool { + // ignore non-Go files + name := f.Name() + return !f.IsDir() && !strings.HasPrefix(name, ".") && strings.HasSuffix(name, ".go") +} + +func diff(b1, b2 []byte) (data []byte, err error) { + f1, err := ioutil.TempFile("", "go-fix") + if err != nil { + return nil, err + } + defer os.Remove(f1.Name()) + defer f1.Close() + + f2, err := ioutil.TempFile("", "go-fix") + if err != nil { + return nil, err + } + defer os.Remove(f2.Name()) + defer f2.Close() + + f1.Write(b1) + f2.Write(b2) + + data, err = exec.Command("diff", "-u", f1.Name(), f2.Name()).CombinedOutput() + if len(data) > 0 { + // diff exits with a non-zero status when the files don't match. + // Ignore that failure as long as we get output. + err = nil + } + return +} diff --git a/vendor/google.golang.org/appengine/cmd/aefix/typecheck.go b/vendor/google.golang.org/appengine/cmd/aefix/typecheck.go new file mode 100644 index 0000000000..d54d375478 --- /dev/null +++ b/vendor/google.golang.org/appengine/cmd/aefix/typecheck.go @@ -0,0 +1,673 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package main + +import ( + "fmt" + "go/ast" + "go/token" + "os" + "reflect" + "strings" +) + +// Partial type checker. +// +// The fact that it is partial is very important: the input is +// an AST and a description of some type information to +// assume about one or more packages, but not all the +// packages that the program imports. The checker is +// expected to do as much as it can with what it has been +// given. There is not enough information supplied to do +// a full type check, but the type checker is expected to +// apply information that can be derived from variable +// declarations, function and method returns, and type switches +// as far as it can, so that the caller can still tell the types +// of expression relevant to a particular fix. +// +// TODO(rsc,gri): Replace with go/typechecker. +// Doing that could be an interesting test case for go/typechecker: +// the constraints about working with partial information will +// likely exercise it in interesting ways. The ideal interface would +// be to pass typecheck a map from importpath to package API text +// (Go source code), but for now we use data structures (TypeConfig, Type). +// +// The strings mostly use gofmt form. +// +// A Field or FieldList has as its type a comma-separated list +// of the types of the fields. For example, the field list +// x, y, z int +// has type "int, int, int". + +// The prefix "type " is the type of a type. +// For example, given +// var x int +// type T int +// x's type is "int" but T's type is "type int". +// mkType inserts the "type " prefix. +// getType removes it. +// isType tests for it. + +func mkType(t string) string { + return "type " + t +} + +func getType(t string) string { + if !isType(t) { + return "" + } + return t[len("type "):] +} + +func isType(t string) bool { + return strings.HasPrefix(t, "type ") +} + +// TypeConfig describes the universe of relevant types. +// For ease of creation, the types are all referred to by string +// name (e.g., "reflect.Value"). TypeByName is the only place +// where the strings are resolved. + +type TypeConfig struct { + Type map[string]*Type + Var map[string]string + Func map[string]string +} + +// typeof returns the type of the given name, which may be of +// the form "x" or "p.X". +func (cfg *TypeConfig) typeof(name string) string { + if cfg.Var != nil { + if t := cfg.Var[name]; t != "" { + return t + } + } + if cfg.Func != nil { + if t := cfg.Func[name]; t != "" { + return "func()" + t + } + } + return "" +} + +// Type describes the Fields and Methods of a type. +// If the field or method cannot be found there, it is next +// looked for in the Embed list. +type Type struct { + Field map[string]string // map field name to type + Method map[string]string // map method name to comma-separated return types (should start with "func ") + Embed []string // list of types this type embeds (for extra methods) + Def string // definition of named type +} + +// dot returns the type of "typ.name", making its decision +// using the type information in cfg. +func (typ *Type) dot(cfg *TypeConfig, name string) string { + if typ.Field != nil { + if t := typ.Field[name]; t != "" { + return t + } + } + if typ.Method != nil { + if t := typ.Method[name]; t != "" { + return t + } + } + + for _, e := range typ.Embed { + etyp := cfg.Type[e] + if etyp != nil { + if t := etyp.dot(cfg, name); t != "" { + return t + } + } + } + + return "" +} + +// typecheck type checks the AST f assuming the information in cfg. +// It returns two maps with type information: +// typeof maps AST nodes to type information in gofmt string form. +// assign maps type strings to lists of expressions that were assigned +// to values of another type that were assigned to that type. +func typecheck(cfg *TypeConfig, f *ast.File) (typeof map[interface{}]string, assign map[string][]interface{}) { + typeof = make(map[interface{}]string) + assign = make(map[string][]interface{}) + cfg1 := &TypeConfig{} + *cfg1 = *cfg // make copy so we can add locally + copied := false + + // gather function declarations + for _, decl := range f.Decls { + fn, ok := decl.(*ast.FuncDecl) + if !ok { + continue + } + typecheck1(cfg, fn.Type, typeof, assign) + t := typeof[fn.Type] + if fn.Recv != nil { + // The receiver must be a type. + rcvr := typeof[fn.Recv] + if !isType(rcvr) { + if len(fn.Recv.List) != 1 { + continue + } + rcvr = mkType(gofmt(fn.Recv.List[0].Type)) + typeof[fn.Recv.List[0].Type] = rcvr + } + rcvr = getType(rcvr) + if rcvr != "" && rcvr[0] == '*' { + rcvr = rcvr[1:] + } + typeof[rcvr+"."+fn.Name.Name] = t + } else { + if isType(t) { + t = getType(t) + } else { + t = gofmt(fn.Type) + } + typeof[fn.Name] = t + + // Record typeof[fn.Name.Obj] for future references to fn.Name. + typeof[fn.Name.Obj] = t + } + } + + // gather struct declarations + for _, decl := range f.Decls { + d, ok := decl.(*ast.GenDecl) + if ok { + for _, s := range d.Specs { + switch s := s.(type) { + case *ast.TypeSpec: + if cfg1.Type[s.Name.Name] != nil { + break + } + if !copied { + copied = true + // Copy map lazily: it's time. + cfg1.Type = make(map[string]*Type) + for k, v := range cfg.Type { + cfg1.Type[k] = v + } + } + t := &Type{Field: map[string]string{}} + cfg1.Type[s.Name.Name] = t + switch st := s.Type.(type) { + case *ast.StructType: + for _, f := range st.Fields.List { + for _, n := range f.Names { + t.Field[n.Name] = gofmt(f.Type) + } + } + case *ast.ArrayType, *ast.StarExpr, *ast.MapType: + t.Def = gofmt(st) + } + } + } + } + } + + typecheck1(cfg1, f, typeof, assign) + return typeof, assign +} + +func makeExprList(a []*ast.Ident) []ast.Expr { + var b []ast.Expr + for _, x := range a { + b = append(b, x) + } + return b +} + +// Typecheck1 is the recursive form of typecheck. +// It is like typecheck but adds to the information in typeof +// instead of allocating a new map. +func typecheck1(cfg *TypeConfig, f interface{}, typeof map[interface{}]string, assign map[string][]interface{}) { + // set sets the type of n to typ. + // If isDecl is true, n is being declared. + set := func(n ast.Expr, typ string, isDecl bool) { + if typeof[n] != "" || typ == "" { + if typeof[n] != typ { + assign[typ] = append(assign[typ], n) + } + return + } + typeof[n] = typ + + // If we obtained typ from the declaration of x + // propagate the type to all the uses. + // The !isDecl case is a cheat here, but it makes + // up in some cases for not paying attention to + // struct fields. The real type checker will be + // more accurate so we won't need the cheat. + if id, ok := n.(*ast.Ident); ok && id.Obj != nil && (isDecl || typeof[id.Obj] == "") { + typeof[id.Obj] = typ + } + } + + // Type-check an assignment lhs = rhs. + // If isDecl is true, this is := so we can update + // the types of the objects that lhs refers to. + typecheckAssign := func(lhs, rhs []ast.Expr, isDecl bool) { + if len(lhs) > 1 && len(rhs) == 1 { + if _, ok := rhs[0].(*ast.CallExpr); ok { + t := split(typeof[rhs[0]]) + // Lists should have same length but may not; pair what can be paired. + for i := 0; i < len(lhs) && i < len(t); i++ { + set(lhs[i], t[i], isDecl) + } + return + } + } + if len(lhs) == 1 && len(rhs) == 2 { + // x = y, ok + rhs = rhs[:1] + } else if len(lhs) == 2 && len(rhs) == 1 { + // x, ok = y + lhs = lhs[:1] + } + + // Match as much as we can. + for i := 0; i < len(lhs) && i < len(rhs); i++ { + x, y := lhs[i], rhs[i] + if typeof[y] != "" { + set(x, typeof[y], isDecl) + } else { + set(y, typeof[x], false) + } + } + } + + expand := func(s string) string { + typ := cfg.Type[s] + if typ != nil && typ.Def != "" { + return typ.Def + } + return s + } + + // The main type check is a recursive algorithm implemented + // by walkBeforeAfter(n, before, after). + // Most of it is bottom-up, but in a few places we need + // to know the type of the function we are checking. + // The before function records that information on + // the curfn stack. + var curfn []*ast.FuncType + + before := func(n interface{}) { + // push function type on stack + switch n := n.(type) { + case *ast.FuncDecl: + curfn = append(curfn, n.Type) + case *ast.FuncLit: + curfn = append(curfn, n.Type) + } + } + + // After is the real type checker. + after := func(n interface{}) { + if n == nil { + return + } + if false && reflect.TypeOf(n).Kind() == reflect.Ptr { // debugging trace + defer func() { + if t := typeof[n]; t != "" { + pos := fset.Position(n.(ast.Node).Pos()) + fmt.Fprintf(os.Stderr, "%s: typeof[%s] = %s\n", pos, gofmt(n), t) + } + }() + } + + switch n := n.(type) { + case *ast.FuncDecl, *ast.FuncLit: + // pop function type off stack + curfn = curfn[:len(curfn)-1] + + case *ast.FuncType: + typeof[n] = mkType(joinFunc(split(typeof[n.Params]), split(typeof[n.Results]))) + + case *ast.FieldList: + // Field list is concatenation of sub-lists. + t := "" + for _, field := range n.List { + if t != "" { + t += ", " + } + t += typeof[field] + } + typeof[n] = t + + case *ast.Field: + // Field is one instance of the type per name. + all := "" + t := typeof[n.Type] + if !isType(t) { + // Create a type, because it is typically *T or *p.T + // and we might care about that type. + t = mkType(gofmt(n.Type)) + typeof[n.Type] = t + } + t = getType(t) + if len(n.Names) == 0 { + all = t + } else { + for _, id := range n.Names { + if all != "" { + all += ", " + } + all += t + typeof[id.Obj] = t + typeof[id] = t + } + } + typeof[n] = all + + case *ast.ValueSpec: + // var declaration. Use type if present. + if n.Type != nil { + t := typeof[n.Type] + if !isType(t) { + t = mkType(gofmt(n.Type)) + typeof[n.Type] = t + } + t = getType(t) + for _, id := range n.Names { + set(id, t, true) + } + } + // Now treat same as assignment. + typecheckAssign(makeExprList(n.Names), n.Values, true) + + case *ast.AssignStmt: + typecheckAssign(n.Lhs, n.Rhs, n.Tok == token.DEFINE) + + case *ast.Ident: + // Identifier can take its type from underlying object. + if t := typeof[n.Obj]; t != "" { + typeof[n] = t + } + + case *ast.SelectorExpr: + // Field or method. + name := n.Sel.Name + if t := typeof[n.X]; t != "" { + if strings.HasPrefix(t, "*") { + t = t[1:] // implicit * + } + if typ := cfg.Type[t]; typ != nil { + if t := typ.dot(cfg, name); t != "" { + typeof[n] = t + return + } + } + tt := typeof[t+"."+name] + if isType(tt) { + typeof[n] = getType(tt) + return + } + } + // Package selector. + if x, ok := n.X.(*ast.Ident); ok && x.Obj == nil { + str := x.Name + "." + name + if cfg.Type[str] != nil { + typeof[n] = mkType(str) + return + } + if t := cfg.typeof(x.Name + "." + name); t != "" { + typeof[n] = t + return + } + } + + case *ast.CallExpr: + // make(T) has type T. + if isTopName(n.Fun, "make") && len(n.Args) >= 1 { + typeof[n] = gofmt(n.Args[0]) + return + } + // new(T) has type *T + if isTopName(n.Fun, "new") && len(n.Args) == 1 { + typeof[n] = "*" + gofmt(n.Args[0]) + return + } + // Otherwise, use type of function to determine arguments. + t := typeof[n.Fun] + in, out := splitFunc(t) + if in == nil && out == nil { + return + } + typeof[n] = join(out) + for i, arg := range n.Args { + if i >= len(in) { + break + } + if typeof[arg] == "" { + typeof[arg] = in[i] + } + } + + case *ast.TypeAssertExpr: + // x.(type) has type of x. + if n.Type == nil { + typeof[n] = typeof[n.X] + return + } + // x.(T) has type T. + if t := typeof[n.Type]; isType(t) { + typeof[n] = getType(t) + } else { + typeof[n] = gofmt(n.Type) + } + + case *ast.SliceExpr: + // x[i:j] has type of x. + typeof[n] = typeof[n.X] + + case *ast.IndexExpr: + // x[i] has key type of x's type. + t := expand(typeof[n.X]) + if strings.HasPrefix(t, "[") || strings.HasPrefix(t, "map[") { + // Lazy: assume there are no nested [] in the array + // length or map key type. + if i := strings.Index(t, "]"); i >= 0 { + typeof[n] = t[i+1:] + } + } + + case *ast.StarExpr: + // *x for x of type *T has type T when x is an expr. + // We don't use the result when *x is a type, but + // compute it anyway. + t := expand(typeof[n.X]) + if isType(t) { + typeof[n] = "type *" + getType(t) + } else if strings.HasPrefix(t, "*") { + typeof[n] = t[len("*"):] + } + + case *ast.UnaryExpr: + // &x for x of type T has type *T. + t := typeof[n.X] + if t != "" && n.Op == token.AND { + typeof[n] = "*" + t + } + + case *ast.CompositeLit: + // T{...} has type T. + typeof[n] = gofmt(n.Type) + + case *ast.ParenExpr: + // (x) has type of x. + typeof[n] = typeof[n.X] + + case *ast.RangeStmt: + t := expand(typeof[n.X]) + if t == "" { + return + } + var key, value string + if t == "string" { + key, value = "int", "rune" + } else if strings.HasPrefix(t, "[") { + key = "int" + if i := strings.Index(t, "]"); i >= 0 { + value = t[i+1:] + } + } else if strings.HasPrefix(t, "map[") { + if i := strings.Index(t, "]"); i >= 0 { + key, value = t[4:i], t[i+1:] + } + } + changed := false + if n.Key != nil && key != "" { + changed = true + set(n.Key, key, n.Tok == token.DEFINE) + } + if n.Value != nil && value != "" { + changed = true + set(n.Value, value, n.Tok == token.DEFINE) + } + // Ugly failure of vision: already type-checked body. + // Do it again now that we have that type info. + if changed { + typecheck1(cfg, n.Body, typeof, assign) + } + + case *ast.TypeSwitchStmt: + // Type of variable changes for each case in type switch, + // but go/parser generates just one variable. + // Repeat type check for each case with more precise + // type information. + as, ok := n.Assign.(*ast.AssignStmt) + if !ok { + return + } + varx, ok := as.Lhs[0].(*ast.Ident) + if !ok { + return + } + t := typeof[varx] + for _, cas := range n.Body.List { + cas := cas.(*ast.CaseClause) + if len(cas.List) == 1 { + // Variable has specific type only when there is + // exactly one type in the case list. + if tt := typeof[cas.List[0]]; isType(tt) { + tt = getType(tt) + typeof[varx] = tt + typeof[varx.Obj] = tt + typecheck1(cfg, cas.Body, typeof, assign) + } + } + } + // Restore t. + typeof[varx] = t + typeof[varx.Obj] = t + + case *ast.ReturnStmt: + if len(curfn) == 0 { + // Probably can't happen. + return + } + f := curfn[len(curfn)-1] + res := n.Results + if f.Results != nil { + t := split(typeof[f.Results]) + for i := 0; i < len(res) && i < len(t); i++ { + set(res[i], t[i], false) + } + } + } + } + walkBeforeAfter(f, before, after) +} + +// Convert between function type strings and lists of types. +// Using strings makes this a little harder, but it makes +// a lot of the rest of the code easier. This will all go away +// when we can use go/typechecker directly. + +// splitFunc splits "func(x,y,z) (a,b,c)" into ["x", "y", "z"] and ["a", "b", "c"]. +func splitFunc(s string) (in, out []string) { + if !strings.HasPrefix(s, "func(") { + return nil, nil + } + + i := len("func(") // index of beginning of 'in' arguments + nparen := 0 + for j := i; j < len(s); j++ { + switch s[j] { + case '(': + nparen++ + case ')': + nparen-- + if nparen < 0 { + // found end of parameter list + out := strings.TrimSpace(s[j+1:]) + if len(out) >= 2 && out[0] == '(' && out[len(out)-1] == ')' { + out = out[1 : len(out)-1] + } + return split(s[i:j]), split(out) + } + } + } + return nil, nil +} + +// joinFunc is the inverse of splitFunc. +func joinFunc(in, out []string) string { + outs := "" + if len(out) == 1 { + outs = " " + out[0] + } else if len(out) > 1 { + outs = " (" + join(out) + ")" + } + return "func(" + join(in) + ")" + outs +} + +// split splits "int, float" into ["int", "float"] and splits "" into []. +func split(s string) []string { + out := []string{} + i := 0 // current type being scanned is s[i:j]. + nparen := 0 + for j := 0; j < len(s); j++ { + switch s[j] { + case ' ': + if i == j { + i++ + } + case '(': + nparen++ + case ')': + nparen-- + if nparen < 0 { + // probably can't happen + return nil + } + case ',': + if nparen == 0 { + if i < j { + out = append(out, s[i:j]) + } + i = j + 1 + } + } + } + if nparen != 0 { + // probably can't happen + return nil + } + if i < len(s) { + out = append(out, s[i:]) + } + return out +} + +// join is the inverse of split. +func join(x []string) string { + return strings.Join(x, ", ") +} diff --git a/vendor/google.golang.org/appengine/datastore/datastore.go b/vendor/google.golang.org/appengine/datastore/datastore.go new file mode 100644 index 0000000000..576bc50132 --- /dev/null +++ b/vendor/google.golang.org/appengine/datastore/datastore.go @@ -0,0 +1,407 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package datastore + +import ( + "errors" + "fmt" + "reflect" + + "github.com/golang/protobuf/proto" + "golang.org/x/net/context" + + "google.golang.org/appengine" + "google.golang.org/appengine/internal" + pb "google.golang.org/appengine/internal/datastore" +) + +var ( + // ErrInvalidEntityType is returned when functions like Get or Next are + // passed a dst or src argument of invalid type. + ErrInvalidEntityType = errors.New("datastore: invalid entity type") + // ErrInvalidKey is returned when an invalid key is presented. + ErrInvalidKey = errors.New("datastore: invalid key") + // ErrNoSuchEntity is returned when no entity was found for a given key. + ErrNoSuchEntity = errors.New("datastore: no such entity") +) + +// ErrFieldMismatch is returned when a field is to be loaded into a different +// type than the one it was stored from, or when a field is missing or +// unexported in the destination struct. +// StructType is the type of the struct pointed to by the destination argument +// passed to Get or to Iterator.Next. +type ErrFieldMismatch struct { + StructType reflect.Type + FieldName string + Reason string +} + +func (e *ErrFieldMismatch) Error() string { + return fmt.Sprintf("datastore: cannot load field %q into a %q: %s", + e.FieldName, e.StructType, e.Reason) +} + +// protoToKey converts a Reference proto to a *Key. If the key is invalid, +// protoToKey will return the invalid key along with ErrInvalidKey. +func protoToKey(r *pb.Reference) (k *Key, err error) { + appID := r.GetApp() + namespace := r.GetNameSpace() + for _, e := range r.Path.Element { + k = &Key{ + kind: e.GetType(), + stringID: e.GetName(), + intID: e.GetId(), + parent: k, + appID: appID, + namespace: namespace, + } + if !k.valid() { + return k, ErrInvalidKey + } + } + return +} + +// keyToProto converts a *Key to a Reference proto. +func keyToProto(defaultAppID string, k *Key) *pb.Reference { + appID := k.appID + if appID == "" { + appID = defaultAppID + } + n := 0 + for i := k; i != nil; i = i.parent { + n++ + } + e := make([]*pb.Path_Element, n) + for i := k; i != nil; i = i.parent { + n-- + e[n] = &pb.Path_Element{ + Type: &i.kind, + } + // At most one of {Name,Id} should be set. + // Neither will be set for incomplete keys. + if i.stringID != "" { + e[n].Name = &i.stringID + } else if i.intID != 0 { + e[n].Id = &i.intID + } + } + var namespace *string + if k.namespace != "" { + namespace = proto.String(k.namespace) + } + return &pb.Reference{ + App: proto.String(appID), + NameSpace: namespace, + Path: &pb.Path{ + Element: e, + }, + } +} + +// multiKeyToProto is a batch version of keyToProto. +func multiKeyToProto(appID string, key []*Key) []*pb.Reference { + ret := make([]*pb.Reference, len(key)) + for i, k := range key { + ret[i] = keyToProto(appID, k) + } + return ret +} + +// multiValid is a batch version of Key.valid. It returns an error, not a +// []bool. +func multiValid(key []*Key) error { + invalid := false + for _, k := range key { + if !k.valid() { + invalid = true + break + } + } + if !invalid { + return nil + } + err := make(appengine.MultiError, len(key)) + for i, k := range key { + if !k.valid() { + err[i] = ErrInvalidKey + } + } + return err +} + +// It's unfortunate that the two semantically equivalent concepts pb.Reference +// and pb.PropertyValue_ReferenceValue aren't the same type. For example, the +// two have different protobuf field numbers. + +// referenceValueToKey is the same as protoToKey except the input is a +// PropertyValue_ReferenceValue instead of a Reference. +func referenceValueToKey(r *pb.PropertyValue_ReferenceValue) (k *Key, err error) { + appID := r.GetApp() + namespace := r.GetNameSpace() + for _, e := range r.Pathelement { + k = &Key{ + kind: e.GetType(), + stringID: e.GetName(), + intID: e.GetId(), + parent: k, + appID: appID, + namespace: namespace, + } + if !k.valid() { + return nil, ErrInvalidKey + } + } + return +} + +// keyToReferenceValue is the same as keyToProto except the output is a +// PropertyValue_ReferenceValue instead of a Reference. +func keyToReferenceValue(defaultAppID string, k *Key) *pb.PropertyValue_ReferenceValue { + ref := keyToProto(defaultAppID, k) + pe := make([]*pb.PropertyValue_ReferenceValue_PathElement, len(ref.Path.Element)) + for i, e := range ref.Path.Element { + pe[i] = &pb.PropertyValue_ReferenceValue_PathElement{ + Type: e.Type, + Id: e.Id, + Name: e.Name, + } + } + return &pb.PropertyValue_ReferenceValue{ + App: ref.App, + NameSpace: ref.NameSpace, + Pathelement: pe, + } +} + +type multiArgType int + +const ( + multiArgTypeInvalid multiArgType = iota + multiArgTypePropertyLoadSaver + multiArgTypeStruct + multiArgTypeStructPtr + multiArgTypeInterface +) + +// checkMultiArg checks that v has type []S, []*S, []I, or []P, for some struct +// type S, for some interface type I, or some non-interface non-pointer type P +// such that P or *P implements PropertyLoadSaver. +// +// It returns what category the slice's elements are, and the reflect.Type +// that represents S, I or P. +// +// As a special case, PropertyList is an invalid type for v. +func checkMultiArg(v reflect.Value) (m multiArgType, elemType reflect.Type) { + if v.Kind() != reflect.Slice { + return multiArgTypeInvalid, nil + } + if v.Type() == typeOfPropertyList { + return multiArgTypeInvalid, nil + } + elemType = v.Type().Elem() + if reflect.PtrTo(elemType).Implements(typeOfPropertyLoadSaver) { + return multiArgTypePropertyLoadSaver, elemType + } + switch elemType.Kind() { + case reflect.Struct: + return multiArgTypeStruct, elemType + case reflect.Interface: + return multiArgTypeInterface, elemType + case reflect.Ptr: + elemType = elemType.Elem() + if elemType.Kind() == reflect.Struct { + return multiArgTypeStructPtr, elemType + } + } + return multiArgTypeInvalid, nil +} + +// Get loads the entity stored for k into dst, which must be a struct pointer +// or implement PropertyLoadSaver. If there is no such entity for the key, Get +// returns ErrNoSuchEntity. +// +// The values of dst's unmatched struct fields are not modified, and matching +// slice-typed fields are not reset before appending to them. In particular, it +// is recommended to pass a pointer to a zero valued struct on each Get call. +// +// ErrFieldMismatch is returned when a field is to be loaded into a different +// type than the one it was stored from, or when a field is missing or +// unexported in the destination struct. ErrFieldMismatch is only returned if +// dst is a struct pointer. +func Get(c context.Context, key *Key, dst interface{}) error { + if dst == nil { // GetMulti catches nil interface; we need to catch nil ptr here + return ErrInvalidEntityType + } + err := GetMulti(c, []*Key{key}, []interface{}{dst}) + if me, ok := err.(appengine.MultiError); ok { + return me[0] + } + return err +} + +// GetMulti is a batch version of Get. +// +// dst must be a []S, []*S, []I or []P, for some struct type S, some interface +// type I, or some non-interface non-pointer type P such that P or *P +// implements PropertyLoadSaver. If an []I, each element must be a valid dst +// for Get: it must be a struct pointer or implement PropertyLoadSaver. +// +// As a special case, PropertyList is an invalid type for dst, even though a +// PropertyList is a slice of structs. It is treated as invalid to avoid being +// mistakenly passed when []PropertyList was intended. +func GetMulti(c context.Context, key []*Key, dst interface{}) error { + v := reflect.ValueOf(dst) + multiArgType, _ := checkMultiArg(v) + if multiArgType == multiArgTypeInvalid { + return errors.New("datastore: dst has invalid type") + } + if len(key) != v.Len() { + return errors.New("datastore: key and dst slices have different length") + } + if len(key) == 0 { + return nil + } + if err := multiValid(key); err != nil { + return err + } + req := &pb.GetRequest{ + Key: multiKeyToProto(internal.FullyQualifiedAppID(c), key), + } + res := &pb.GetResponse{} + if err := internal.Call(c, "datastore_v3", "Get", req, res); err != nil { + return err + } + if len(key) != len(res.Entity) { + return errors.New("datastore: internal error: server returned the wrong number of entities") + } + multiErr, any := make(appengine.MultiError, len(key)), false + for i, e := range res.Entity { + if e.Entity == nil { + multiErr[i] = ErrNoSuchEntity + } else { + elem := v.Index(i) + if multiArgType == multiArgTypePropertyLoadSaver || multiArgType == multiArgTypeStruct { + elem = elem.Addr() + } + if multiArgType == multiArgTypeStructPtr && elem.IsNil() { + elem.Set(reflect.New(elem.Type().Elem())) + } + multiErr[i] = loadEntity(elem.Interface(), e.Entity) + } + if multiErr[i] != nil { + any = true + } + } + if any { + return multiErr + } + return nil +} + +// Put saves the entity src into the datastore with key k. src must be a struct +// pointer or implement PropertyLoadSaver; if a struct pointer then any +// unexported fields of that struct will be skipped. If k is an incomplete key, +// the returned key will be a unique key generated by the datastore. +func Put(c context.Context, key *Key, src interface{}) (*Key, error) { + k, err := PutMulti(c, []*Key{key}, []interface{}{src}) + if err != nil { + if me, ok := err.(appengine.MultiError); ok { + return nil, me[0] + } + return nil, err + } + return k[0], nil +} + +// PutMulti is a batch version of Put. +// +// src must satisfy the same conditions as the dst argument to GetMulti. +func PutMulti(c context.Context, key []*Key, src interface{}) ([]*Key, error) { + v := reflect.ValueOf(src) + multiArgType, _ := checkMultiArg(v) + if multiArgType == multiArgTypeInvalid { + return nil, errors.New("datastore: src has invalid type") + } + if len(key) != v.Len() { + return nil, errors.New("datastore: key and src slices have different length") + } + if len(key) == 0 { + return nil, nil + } + appID := internal.FullyQualifiedAppID(c) + if err := multiValid(key); err != nil { + return nil, err + } + req := &pb.PutRequest{} + for i := range key { + elem := v.Index(i) + if multiArgType == multiArgTypePropertyLoadSaver || multiArgType == multiArgTypeStruct { + elem = elem.Addr() + } + sProto, err := saveEntity(appID, key[i], elem.Interface()) + if err != nil { + return nil, err + } + req.Entity = append(req.Entity, sProto) + } + res := &pb.PutResponse{} + if err := internal.Call(c, "datastore_v3", "Put", req, res); err != nil { + return nil, err + } + if len(key) != len(res.Key) { + return nil, errors.New("datastore: internal error: server returned the wrong number of keys") + } + ret := make([]*Key, len(key)) + for i := range ret { + var err error + ret[i], err = protoToKey(res.Key[i]) + if err != nil || ret[i].Incomplete() { + return nil, errors.New("datastore: internal error: server returned an invalid key") + } + } + return ret, nil +} + +// Delete deletes the entity for the given key. +func Delete(c context.Context, key *Key) error { + err := DeleteMulti(c, []*Key{key}) + if me, ok := err.(appengine.MultiError); ok { + return me[0] + } + return err +} + +// DeleteMulti is a batch version of Delete. +func DeleteMulti(c context.Context, key []*Key) error { + if len(key) == 0 { + return nil + } + if err := multiValid(key); err != nil { + return err + } + req := &pb.DeleteRequest{ + Key: multiKeyToProto(internal.FullyQualifiedAppID(c), key), + } + res := &pb.DeleteResponse{} + return internal.Call(c, "datastore_v3", "Delete", req, res) +} + +func namespaceMod(m proto.Message, namespace string) { + // pb.Query is the only type that has a name_space field. + // All other namespace support in datastore is in the keys. + switch m := m.(type) { + case *pb.Query: + if m.NameSpace == nil { + m.NameSpace = &namespace + } + } +} + +func init() { + internal.NamespaceMods["datastore_v3"] = namespaceMod + internal.RegisterErrorCodeMap("datastore_v3", pb.Error_ErrorCode_name) + internal.RegisterTimeoutErrorCode("datastore_v3", int32(pb.Error_TIMEOUT)) +} diff --git a/vendor/google.golang.org/appengine/datastore/doc.go b/vendor/google.golang.org/appengine/datastore/doc.go new file mode 100644 index 0000000000..92ffe6d15d --- /dev/null +++ b/vendor/google.golang.org/appengine/datastore/doc.go @@ -0,0 +1,351 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +/* +Package datastore provides a client for App Engine's datastore service. + + +Basic Operations + +Entities are the unit of storage and are associated with a key. A key +consists of an optional parent key, a string application ID, a string kind +(also known as an entity type), and either a StringID or an IntID. A +StringID is also known as an entity name or key name. + +It is valid to create a key with a zero StringID and a zero IntID; this is +called an incomplete key, and does not refer to any saved entity. Putting an +entity into the datastore under an incomplete key will cause a unique key +to be generated for that entity, with a non-zero IntID. + +An entity's contents are a mapping from case-sensitive field names to values. +Valid value types are: + - signed integers (int, int8, int16, int32 and int64), + - bool, + - string, + - float32 and float64, + - []byte (up to 1 megabyte in length), + - any type whose underlying type is one of the above predeclared types, + - ByteString, + - *Key, + - time.Time (stored with microsecond precision), + - appengine.BlobKey, + - appengine.GeoPoint, + - structs whose fields are all valid value types, + - slices of any of the above. + +Slices of structs are valid, as are structs that contain slices. However, if +one struct contains another, then at most one of those can be repeated. This +disqualifies recursively defined struct types: any struct T that (directly or +indirectly) contains a []T. + +The Get and Put functions load and save an entity's contents. An entity's +contents are typically represented by a struct pointer. + +Example code: + + type Entity struct { + Value string + } + + func handle(w http.ResponseWriter, r *http.Request) { + ctx := appengine.NewContext(r) + + k := datastore.NewKey(ctx, "Entity", "stringID", 0, nil) + e := new(Entity) + if err := datastore.Get(ctx, k, e); err != nil { + http.Error(w, err.Error(), 500) + return + } + + old := e.Value + e.Value = r.URL.Path + + if _, err := datastore.Put(ctx, k, e); err != nil { + http.Error(w, err.Error(), 500) + return + } + + w.Header().Set("Content-Type", "text/plain; charset=utf-8") + fmt.Fprintf(w, "old=%q\nnew=%q\n", old, e.Value) + } + +GetMulti, PutMulti and DeleteMulti are batch versions of the Get, Put and +Delete functions. They take a []*Key instead of a *Key, and may return an +appengine.MultiError when encountering partial failure. + + +Properties + +An entity's contents can be represented by a variety of types. These are +typically struct pointers, but can also be any type that implements the +PropertyLoadSaver interface. If using a struct pointer, you do not have to +explicitly implement the PropertyLoadSaver interface; the datastore will +automatically convert via reflection. If a struct pointer does implement that +interface then those methods will be used in preference to the default +behavior for struct pointers. Struct pointers are more strongly typed and are +easier to use; PropertyLoadSavers are more flexible. + +The actual types passed do not have to match between Get and Put calls or even +across different App Engine requests. It is valid to put a *PropertyList and +get that same entity as a *myStruct, or put a *myStruct0 and get a *myStruct1. +Conceptually, any entity is saved as a sequence of properties, and is loaded +into the destination value on a property-by-property basis. When loading into +a struct pointer, an entity that cannot be completely represented (such as a +missing field) will result in an ErrFieldMismatch error but it is up to the +caller whether this error is fatal, recoverable or ignorable. + +By default, for struct pointers, all properties are potentially indexed, and +the property name is the same as the field name (and hence must start with an +upper case letter). Fields may have a `datastore:"name,options"` tag. The tag +name is the property name, which must be one or more valid Go identifiers +joined by ".", but may start with a lower case letter. An empty tag name means +to just use the field name. A "-" tag name means that the datastore will +ignore that field. If options is "noindex" then the field will not be indexed. +If the options is "" then the comma may be omitted. There are no other +recognized options. + +Fields (except for []byte) are indexed by default. Strings longer than 1500 +bytes cannot be indexed; fields used to store long strings should be +tagged with "noindex". Similarly, ByteStrings longer than 1500 bytes cannot be +indexed. + +Example code: + + // A and B are renamed to a and b. + // A, C and J are not indexed. + // D's tag is equivalent to having no tag at all (E). + // I is ignored entirely by the datastore. + // J has tag information for both the datastore and json packages. + type TaggedStruct struct { + A int `datastore:"a,noindex"` + B int `datastore:"b"` + C int `datastore:",noindex"` + D int `datastore:""` + E int + I int `datastore:"-"` + J int `datastore:",noindex" json:"j"` + } + + +Structured Properties + +If the struct pointed to contains other structs, then the nested or embedded +structs are flattened. For example, given these definitions: + + type Inner1 struct { + W int32 + X string + } + + type Inner2 struct { + Y float64 + } + + type Inner3 struct { + Z bool + } + + type Outer struct { + A int16 + I []Inner1 + J Inner2 + Inner3 + } + +then an Outer's properties would be equivalent to those of: + + type OuterEquivalent struct { + A int16 + IDotW []int32 `datastore:"I.W"` + IDotX []string `datastore:"I.X"` + JDotY float64 `datastore:"J.Y"` + Z bool + } + +If Outer's embedded Inner3 field was tagged as `datastore:"Foo"` then the +equivalent field would instead be: FooDotZ bool `datastore:"Foo.Z"`. + +If an outer struct is tagged "noindex" then all of its implicit flattened +fields are effectively "noindex". + + +The PropertyLoadSaver Interface + +An entity's contents can also be represented by any type that implements the +PropertyLoadSaver interface. This type may be a struct pointer, but it does +not have to be. The datastore package will call Load when getting the entity's +contents, and Save when putting the entity's contents. +Possible uses include deriving non-stored fields, verifying fields, or indexing +a field only if its value is positive. + +Example code: + + type CustomPropsExample struct { + I, J int + // Sum is not stored, but should always be equal to I + J. + Sum int `datastore:"-"` + } + + func (x *CustomPropsExample) Load(ps []datastore.Property) error { + // Load I and J as usual. + if err := datastore.LoadStruct(x, ps); err != nil { + return err + } + // Derive the Sum field. + x.Sum = x.I + x.J + return nil + } + + func (x *CustomPropsExample) Save() ([]datastore.Property, error) { + // Validate the Sum field. + if x.Sum != x.I + x.J { + return errors.New("CustomPropsExample has inconsistent sum") + } + // Save I and J as usual. The code below is equivalent to calling + // "return datastore.SaveStruct(x)", but is done manually for + // demonstration purposes. + return []datastore.Property{ + { + Name: "I", + Value: int64(x.I), + }, + { + Name: "J", + Value: int64(x.J), + }, + } + } + +The *PropertyList type implements PropertyLoadSaver, and can therefore hold an +arbitrary entity's contents. + + +Queries + +Queries retrieve entities based on their properties or key's ancestry. Running +a query yields an iterator of results: either keys or (key, entity) pairs. +Queries are re-usable and it is safe to call Query.Run from concurrent +goroutines. Iterators are not safe for concurrent use. + +Queries are immutable, and are either created by calling NewQuery, or derived +from an existing query by calling a method like Filter or Order that returns a +new query value. A query is typically constructed by calling NewQuery followed +by a chain of zero or more such methods. These methods are: + - Ancestor and Filter constrain the entities returned by running a query. + - Order affects the order in which they are returned. + - Project constrains the fields returned. + - Distinct de-duplicates projected entities. + - KeysOnly makes the iterator return only keys, not (key, entity) pairs. + - Start, End, Offset and Limit define which sub-sequence of matching entities + to return. Start and End take cursors, Offset and Limit take integers. Start + and Offset affect the first result, End and Limit affect the last result. + If both Start and Offset are set, then the offset is relative to Start. + If both End and Limit are set, then the earliest constraint wins. Limit is + relative to Start+Offset, not relative to End. As a special case, a + negative limit means unlimited. + +Example code: + + type Widget struct { + Description string + Price int + } + + func handle(w http.ResponseWriter, r *http.Request) { + ctx := appengine.NewContext(r) + q := datastore.NewQuery("Widget"). + Filter("Price <", 1000). + Order("-Price") + b := new(bytes.Buffer) + for t := q.Run(ctx); ; { + var x Widget + key, err := t.Next(&x) + if err == datastore.Done { + break + } + if err != nil { + serveError(ctx, w, err) + return + } + fmt.Fprintf(b, "Key=%v\nWidget=%#v\n\n", key, x) + } + w.Header().Set("Content-Type", "text/plain; charset=utf-8") + io.Copy(w, b) + } + + +Transactions + +RunInTransaction runs a function in a transaction. + +Example code: + + type Counter struct { + Count int + } + + func inc(ctx context.Context, key *datastore.Key) (int, error) { + var x Counter + if err := datastore.Get(ctx, key, &x); err != nil && err != datastore.ErrNoSuchEntity { + return 0, err + } + x.Count++ + if _, err := datastore.Put(ctx, key, &x); err != nil { + return 0, err + } + return x.Count, nil + } + + func handle(w http.ResponseWriter, r *http.Request) { + ctx := appengine.NewContext(r) + var count int + err := datastore.RunInTransaction(ctx, func(ctx context.Context) error { + var err1 error + count, err1 = inc(ctx, datastore.NewKey(ctx, "Counter", "singleton", 0, nil)) + return err1 + }, nil) + if err != nil { + serveError(ctx, w, err) + return + } + w.Header().Set("Content-Type", "text/plain; charset=utf-8") + fmt.Fprintf(w, "Count=%d", count) + } + + +Metadata + +The datastore package provides access to some of App Engine's datastore +metadata. This metadata includes information about the entity groups, +namespaces, entity kinds, and properties in the datastore, as well as the +property representations for each property. + +Example code: + + func handle(w http.ResponseWriter, r *http.Request) { + // Print all the kinds in the datastore, with all the indexed + // properties (and their representations) for each. + ctx := appengine.NewContext(r) + + kinds, err := datastore.Kinds(ctx) + if err != nil { + serveError(ctx, w, err) + return + } + + w.Header().Set("Content-Type", "text/plain; charset=utf-8") + for _, kind := range kinds { + fmt.Fprintf(w, "%s:\n", kind) + props, err := datastore.KindProperties(ctx, kind) + if err != nil { + fmt.Fprintln(w, "\t(unable to retrieve properties)") + continue + } + for p, rep := range props { + fmt.Fprintf(w, "\t-%s (%s)\n", p, strings.Join(", ", rep)) + } + } + } +*/ +package datastore // import "google.golang.org/appengine/datastore" diff --git a/vendor/google.golang.org/appengine/datastore/key.go b/vendor/google.golang.org/appengine/datastore/key.go new file mode 100644 index 0000000000..ac1f002505 --- /dev/null +++ b/vendor/google.golang.org/appengine/datastore/key.go @@ -0,0 +1,309 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package datastore + +import ( + "bytes" + "encoding/base64" + "encoding/gob" + "errors" + "fmt" + "strconv" + "strings" + + "github.com/golang/protobuf/proto" + "golang.org/x/net/context" + + "google.golang.org/appengine/internal" + pb "google.golang.org/appengine/internal/datastore" +) + +// Key represents the datastore key for a stored entity, and is immutable. +type Key struct { + kind string + stringID string + intID int64 + parent *Key + appID string + namespace string +} + +// Kind returns the key's kind (also known as entity type). +func (k *Key) Kind() string { + return k.kind +} + +// StringID returns the key's string ID (also known as an entity name or key +// name), which may be "". +func (k *Key) StringID() string { + return k.stringID +} + +// IntID returns the key's integer ID, which may be 0. +func (k *Key) IntID() int64 { + return k.intID +} + +// Parent returns the key's parent key, which may be nil. +func (k *Key) Parent() *Key { + return k.parent +} + +// AppID returns the key's application ID. +func (k *Key) AppID() string { + return k.appID +} + +// Namespace returns the key's namespace. +func (k *Key) Namespace() string { + return k.namespace +} + +// Incomplete returns whether the key does not refer to a stored entity. +// In particular, whether the key has a zero StringID and a zero IntID. +func (k *Key) Incomplete() bool { + return k.stringID == "" && k.intID == 0 +} + +// valid returns whether the key is valid. +func (k *Key) valid() bool { + if k == nil { + return false + } + for ; k != nil; k = k.parent { + if k.kind == "" || k.appID == "" { + return false + } + if k.stringID != "" && k.intID != 0 { + return false + } + if k.parent != nil { + if k.parent.Incomplete() { + return false + } + if k.parent.appID != k.appID || k.parent.namespace != k.namespace { + return false + } + } + } + return true +} + +// Equal returns whether two keys are equal. +func (k *Key) Equal(o *Key) bool { + for k != nil && o != nil { + if k.kind != o.kind || k.stringID != o.stringID || k.intID != o.intID || k.appID != o.appID || k.namespace != o.namespace { + return false + } + k, o = k.parent, o.parent + } + return k == o +} + +// root returns the furthest ancestor of a key, which may be itself. +func (k *Key) root() *Key { + for k.parent != nil { + k = k.parent + } + return k +} + +// marshal marshals the key's string representation to the buffer. +func (k *Key) marshal(b *bytes.Buffer) { + if k.parent != nil { + k.parent.marshal(b) + } + b.WriteByte('/') + b.WriteString(k.kind) + b.WriteByte(',') + if k.stringID != "" { + b.WriteString(k.stringID) + } else { + b.WriteString(strconv.FormatInt(k.intID, 10)) + } +} + +// String returns a string representation of the key. +func (k *Key) String() string { + if k == nil { + return "" + } + b := bytes.NewBuffer(make([]byte, 0, 512)) + k.marshal(b) + return b.String() +} + +type gobKey struct { + Kind string + StringID string + IntID int64 + Parent *gobKey + AppID string + Namespace string +} + +func keyToGobKey(k *Key) *gobKey { + if k == nil { + return nil + } + return &gobKey{ + Kind: k.kind, + StringID: k.stringID, + IntID: k.intID, + Parent: keyToGobKey(k.parent), + AppID: k.appID, + Namespace: k.namespace, + } +} + +func gobKeyToKey(gk *gobKey) *Key { + if gk == nil { + return nil + } + return &Key{ + kind: gk.Kind, + stringID: gk.StringID, + intID: gk.IntID, + parent: gobKeyToKey(gk.Parent), + appID: gk.AppID, + namespace: gk.Namespace, + } +} + +func (k *Key) GobEncode() ([]byte, error) { + buf := new(bytes.Buffer) + if err := gob.NewEncoder(buf).Encode(keyToGobKey(k)); err != nil { + return nil, err + } + return buf.Bytes(), nil +} + +func (k *Key) GobDecode(buf []byte) error { + gk := new(gobKey) + if err := gob.NewDecoder(bytes.NewBuffer(buf)).Decode(gk); err != nil { + return err + } + *k = *gobKeyToKey(gk) + return nil +} + +func (k *Key) MarshalJSON() ([]byte, error) { + return []byte(`"` + k.Encode() + `"`), nil +} + +func (k *Key) UnmarshalJSON(buf []byte) error { + if len(buf) < 2 || buf[0] != '"' || buf[len(buf)-1] != '"' { + return errors.New("datastore: bad JSON key") + } + k2, err := DecodeKey(string(buf[1 : len(buf)-1])) + if err != nil { + return err + } + *k = *k2 + return nil +} + +// Encode returns an opaque representation of the key +// suitable for use in HTML and URLs. +// This is compatible with the Python and Java runtimes. +func (k *Key) Encode() string { + ref := keyToProto("", k) + + b, err := proto.Marshal(ref) + if err != nil { + panic(err) + } + + // Trailing padding is stripped. + return strings.TrimRight(base64.URLEncoding.EncodeToString(b), "=") +} + +// DecodeKey decodes a key from the opaque representation returned by Encode. +func DecodeKey(encoded string) (*Key, error) { + // Re-add padding. + if m := len(encoded) % 4; m != 0 { + encoded += strings.Repeat("=", 4-m) + } + + b, err := base64.URLEncoding.DecodeString(encoded) + if err != nil { + return nil, err + } + + ref := new(pb.Reference) + if err := proto.Unmarshal(b, ref); err != nil { + return nil, err + } + + return protoToKey(ref) +} + +// NewIncompleteKey creates a new incomplete key. +// kind cannot be empty. +func NewIncompleteKey(c context.Context, kind string, parent *Key) *Key { + return NewKey(c, kind, "", 0, parent) +} + +// NewKey creates a new key. +// kind cannot be empty. +// Either one or both of stringID and intID must be zero. If both are zero, +// the key returned is incomplete. +// parent must either be a complete key or nil. +func NewKey(c context.Context, kind, stringID string, intID int64, parent *Key) *Key { + // If there's a parent key, use its namespace. + // Otherwise, use any namespace attached to the context. + var namespace string + if parent != nil { + namespace = parent.namespace + } else { + namespace = internal.NamespaceFromContext(c) + } + + return &Key{ + kind: kind, + stringID: stringID, + intID: intID, + parent: parent, + appID: internal.FullyQualifiedAppID(c), + namespace: namespace, + } +} + +// AllocateIDs returns a range of n integer IDs with the given kind and parent +// combination. kind cannot be empty; parent may be nil. The IDs in the range +// returned will not be used by the datastore's automatic ID sequence generator +// and may be used with NewKey without conflict. +// +// The range is inclusive at the low end and exclusive at the high end. In +// other words, valid intIDs x satisfy low <= x && x < high. +// +// If no error is returned, low + n == high. +func AllocateIDs(c context.Context, kind string, parent *Key, n int) (low, high int64, err error) { + if kind == "" { + return 0, 0, errors.New("datastore: AllocateIDs given an empty kind") + } + if n < 0 { + return 0, 0, fmt.Errorf("datastore: AllocateIDs given a negative count: %d", n) + } + if n == 0 { + return 0, 0, nil + } + req := &pb.AllocateIdsRequest{ + ModelKey: keyToProto("", NewIncompleteKey(c, kind, parent)), + Size: proto.Int64(int64(n)), + } + res := &pb.AllocateIdsResponse{} + if err := internal.Call(c, "datastore_v3", "AllocateIds", req, res); err != nil { + return 0, 0, err + } + // The protobuf is inclusive at both ends. Idiomatic Go (e.g. slices, for loops) + // is inclusive at the low end and exclusive at the high end, so we add 1. + low = res.GetStart() + high = res.GetEnd() + 1 + if low+int64(n) != high { + return 0, 0, fmt.Errorf("datastore: internal error: could not allocate %d IDs", n) + } + return low, high, nil +} diff --git a/vendor/google.golang.org/appengine/datastore/load.go b/vendor/google.golang.org/appengine/datastore/load.go new file mode 100644 index 0000000000..7878cbf76f --- /dev/null +++ b/vendor/google.golang.org/appengine/datastore/load.go @@ -0,0 +1,430 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package datastore + +import ( + "fmt" + "reflect" + "strings" + "time" + + "github.com/golang/protobuf/proto" + "google.golang.org/appengine" + pb "google.golang.org/appengine/internal/datastore" +) + +var ( + typeOfBlobKey = reflect.TypeOf(appengine.BlobKey("")) + typeOfByteSlice = reflect.TypeOf([]byte(nil)) + typeOfByteString = reflect.TypeOf(ByteString(nil)) + typeOfGeoPoint = reflect.TypeOf(appengine.GeoPoint{}) + typeOfTime = reflect.TypeOf(time.Time{}) + typeOfKeyPtr = reflect.TypeOf(&Key{}) + typeOfEntityPtr = reflect.TypeOf(&Entity{}) +) + +// typeMismatchReason returns a string explaining why the property p could not +// be stored in an entity field of type v.Type(). +func typeMismatchReason(pValue interface{}, v reflect.Value) string { + entityType := "empty" + switch pValue.(type) { + case int64: + entityType = "int" + case bool: + entityType = "bool" + case string: + entityType = "string" + case float64: + entityType = "float" + case *Key: + entityType = "*datastore.Key" + case time.Time: + entityType = "time.Time" + case appengine.BlobKey: + entityType = "appengine.BlobKey" + case appengine.GeoPoint: + entityType = "appengine.GeoPoint" + case ByteString: + entityType = "datastore.ByteString" + case []byte: + entityType = "[]byte" + } + return fmt.Sprintf("type mismatch: %s versus %v", entityType, v.Type()) +} + +type propertyLoader struct { + // m holds the number of times a substruct field like "Foo.Bar.Baz" has + // been seen so far. The map is constructed lazily. + m map[string]int +} + +func (l *propertyLoader) load(codec *structCodec, structValue reflect.Value, p Property, requireSlice bool) string { + var v reflect.Value + var sliceIndex int + + name := p.Name + for name != "" { + // First we try to find a field with name matching + // the value of 'name' exactly. + decoder, ok := codec.fields[name] + if ok { + name = "" + } else { + // Now try for legacy flattened nested field (named eg. "A.B.C.D"). + + parent := name + child := "" + + // Cut off the last field (delimited by ".") and find its parent + // in the codec. + // eg. for name "A.B.C.D", split off "A.B.C" and try to + // find a field in the codec with this name. + // Loop again with "A.B", etc. + for !ok { + i := strings.LastIndex(parent, ".") + if i < 0 { + return "no such struct field" + } + if i == len(name)-1 { + return "field name cannot end with '.'" + } + parent, child = name[:i], name[i+1:] + decoder, ok = codec.fields[parent] + } + + name = child + } + + v = initField(structValue, decoder.path) + if !v.IsValid() { + return "no such struct field" + } + if !v.CanSet() { + return "cannot set struct field" + } + + if decoder.structCodec != nil { + codec = decoder.structCodec + structValue = v + } + + if v.Kind() == reflect.Slice && v.Type() != typeOfByteSlice { + if l.m == nil { + l.m = make(map[string]int) + } + sliceIndex = l.m[p.Name] + l.m[p.Name] = sliceIndex + 1 + for v.Len() <= sliceIndex { + v.Set(reflect.Append(v, reflect.New(v.Type().Elem()).Elem())) + } + structValue = v.Index(sliceIndex) + requireSlice = false + } + } + + var slice reflect.Value + if v.Kind() == reflect.Slice && v.Type().Elem().Kind() != reflect.Uint8 { + slice = v + v = reflect.New(v.Type().Elem()).Elem() + } else if requireSlice { + return "multiple-valued property requires a slice field type" + } + + // Convert indexValues to a Go value with a meaning derived from the + // destination type. + pValue := p.Value + if iv, ok := pValue.(indexValue); ok { + meaning := pb.Property_NO_MEANING + switch v.Type() { + case typeOfBlobKey: + meaning = pb.Property_BLOBKEY + case typeOfByteSlice: + meaning = pb.Property_BLOB + case typeOfByteString: + meaning = pb.Property_BYTESTRING + case typeOfGeoPoint: + meaning = pb.Property_GEORSS_POINT + case typeOfTime: + meaning = pb.Property_GD_WHEN + case typeOfEntityPtr: + meaning = pb.Property_ENTITY_PROTO + } + var err error + pValue, err = propValue(iv.value, meaning) + if err != nil { + return err.Error() + } + } + + if errReason := setVal(v, pValue); errReason != "" { + // Set the slice back to its zero value. + if slice.IsValid() { + slice.Set(reflect.Zero(slice.Type())) + } + return errReason + } + + if slice.IsValid() { + slice.Index(sliceIndex).Set(v) + } + + return "" +} + +// setVal sets v to the value pValue. +func setVal(v reflect.Value, pValue interface{}) string { + switch v.Kind() { + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + x, ok := pValue.(int64) + if !ok && pValue != nil { + return typeMismatchReason(pValue, v) + } + if v.OverflowInt(x) { + return fmt.Sprintf("value %v overflows struct field of type %v", x, v.Type()) + } + v.SetInt(x) + case reflect.Bool: + x, ok := pValue.(bool) + if !ok && pValue != nil { + return typeMismatchReason(pValue, v) + } + v.SetBool(x) + case reflect.String: + switch x := pValue.(type) { + case appengine.BlobKey: + v.SetString(string(x)) + case ByteString: + v.SetString(string(x)) + case string: + v.SetString(x) + default: + if pValue != nil { + return typeMismatchReason(pValue, v) + } + } + case reflect.Float32, reflect.Float64: + x, ok := pValue.(float64) + if !ok && pValue != nil { + return typeMismatchReason(pValue, v) + } + if v.OverflowFloat(x) { + return fmt.Sprintf("value %v overflows struct field of type %v", x, v.Type()) + } + v.SetFloat(x) + case reflect.Ptr: + x, ok := pValue.(*Key) + if !ok && pValue != nil { + return typeMismatchReason(pValue, v) + } + if _, ok := v.Interface().(*Key); !ok { + return typeMismatchReason(pValue, v) + } + v.Set(reflect.ValueOf(x)) + case reflect.Struct: + switch v.Type() { + case typeOfTime: + x, ok := pValue.(time.Time) + if !ok && pValue != nil { + return typeMismatchReason(pValue, v) + } + v.Set(reflect.ValueOf(x)) + case typeOfGeoPoint: + x, ok := pValue.(appengine.GeoPoint) + if !ok && pValue != nil { + return typeMismatchReason(pValue, v) + } + v.Set(reflect.ValueOf(x)) + default: + ent, ok := pValue.(*Entity) + if !ok { + return typeMismatchReason(pValue, v) + } + + // Recursively load nested struct + pls, err := newStructPLS(v.Addr().Interface()) + if err != nil { + return err.Error() + } + + // if ent has a Key value and our struct has a Key field, + // load the Entity's Key value into the Key field on the struct. + if ent.Key != nil && pls.codec.keyField != -1 { + + pls.v.Field(pls.codec.keyField).Set(reflect.ValueOf(ent.Key)) + } + + err = pls.Load(ent.Properties) + if err != nil { + return err.Error() + } + } + case reflect.Slice: + x, ok := pValue.([]byte) + if !ok { + if y, yok := pValue.(ByteString); yok { + x, ok = []byte(y), true + } + } + if !ok && pValue != nil { + return typeMismatchReason(pValue, v) + } + if v.Type().Elem().Kind() != reflect.Uint8 { + return typeMismatchReason(pValue, v) + } + v.SetBytes(x) + default: + return typeMismatchReason(pValue, v) + } + return "" +} + +// initField is similar to reflect's Value.FieldByIndex, in that it +// returns the nested struct field corresponding to index, but it +// initialises any nil pointers encountered when traversing the structure. +func initField(val reflect.Value, index []int) reflect.Value { + for _, i := range index[:len(index)-1] { + val = val.Field(i) + if val.Kind() == reflect.Ptr { + if val.IsNil() { + val.Set(reflect.New(val.Type().Elem())) + } + val = val.Elem() + } + } + return val.Field(index[len(index)-1]) +} + +// loadEntity loads an EntityProto into PropertyLoadSaver or struct pointer. +func loadEntity(dst interface{}, src *pb.EntityProto) (err error) { + ent, err := protoToEntity(src) + if err != nil { + return err + } + if e, ok := dst.(PropertyLoadSaver); ok { + return e.Load(ent.Properties) + } + return LoadStruct(dst, ent.Properties) +} + +func (s structPLS) Load(props []Property) error { + var fieldName, reason string + var l propertyLoader + for _, p := range props { + if errStr := l.load(s.codec, s.v, p, p.Multiple); errStr != "" { + // We don't return early, as we try to load as many properties as possible. + // It is valid to load an entity into a struct that cannot fully represent it. + // That case returns an error, but the caller is free to ignore it. + fieldName, reason = p.Name, errStr + } + } + if reason != "" { + return &ErrFieldMismatch{ + StructType: s.v.Type(), + FieldName: fieldName, + Reason: reason, + } + } + return nil +} + +func protoToEntity(src *pb.EntityProto) (*Entity, error) { + props, rawProps := src.Property, src.RawProperty + outProps := make([]Property, 0, len(props)+len(rawProps)) + for { + var ( + x *pb.Property + noIndex bool + ) + if len(props) > 0 { + x, props = props[0], props[1:] + } else if len(rawProps) > 0 { + x, rawProps = rawProps[0], rawProps[1:] + noIndex = true + } else { + break + } + + var value interface{} + if x.Meaning != nil && *x.Meaning == pb.Property_INDEX_VALUE { + value = indexValue{x.Value} + } else { + var err error + value, err = propValue(x.Value, x.GetMeaning()) + if err != nil { + return nil, err + } + } + outProps = append(outProps, Property{ + Name: x.GetName(), + Value: value, + NoIndex: noIndex, + Multiple: x.GetMultiple(), + }) + } + + var key *Key + if src.Key != nil { + // Ignore any error, since nested entity values + // are allowed to have an invalid key. + key, _ = protoToKey(src.Key) + } + return &Entity{key, outProps}, nil +} + +// propValue returns a Go value that combines the raw PropertyValue with a +// meaning. For example, an Int64Value with GD_WHEN becomes a time.Time. +func propValue(v *pb.PropertyValue, m pb.Property_Meaning) (interface{}, error) { + switch { + case v.Int64Value != nil: + if m == pb.Property_GD_WHEN { + return fromUnixMicro(*v.Int64Value), nil + } else { + return *v.Int64Value, nil + } + case v.BooleanValue != nil: + return *v.BooleanValue, nil + case v.StringValue != nil: + if m == pb.Property_BLOB { + return []byte(*v.StringValue), nil + } else if m == pb.Property_BLOBKEY { + return appengine.BlobKey(*v.StringValue), nil + } else if m == pb.Property_BYTESTRING { + return ByteString(*v.StringValue), nil + } else if m == pb.Property_ENTITY_PROTO { + var ent pb.EntityProto + err := proto.Unmarshal([]byte(*v.StringValue), &ent) + if err != nil { + return nil, err + } + return protoToEntity(&ent) + } else { + return *v.StringValue, nil + } + case v.DoubleValue != nil: + return *v.DoubleValue, nil + case v.Referencevalue != nil: + key, err := referenceValueToKey(v.Referencevalue) + if err != nil { + return nil, err + } + return key, nil + case v.Pointvalue != nil: + // NOTE: Strangely, latitude maps to X, longitude to Y. + return appengine.GeoPoint{Lat: v.Pointvalue.GetX(), Lng: v.Pointvalue.GetY()}, nil + } + return nil, nil +} + +// indexValue is a Property value that is created when entities are loaded from +// an index, such as from a projection query. +// +// Such Property values do not contain all of the metadata required to be +// faithfully represented as a Go value, and are instead represented as an +// opaque indexValue. Load the properties into a concrete struct type (e.g. by +// passing a struct pointer to Iterator.Next) to reconstruct actual Go values +// of type int, string, time.Time, etc. +type indexValue struct { + value *pb.PropertyValue +} diff --git a/vendor/google.golang.org/appengine/datastore/metadata.go b/vendor/google.golang.org/appengine/datastore/metadata.go new file mode 100644 index 0000000000..6acacc3db9 --- /dev/null +++ b/vendor/google.golang.org/appengine/datastore/metadata.go @@ -0,0 +1,78 @@ +// Copyright 2016 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package datastore + +import "golang.org/x/net/context" + +// Datastore kinds for the metadata entities. +const ( + namespaceKind = "__namespace__" + kindKind = "__kind__" + propertyKind = "__property__" +) + +// Namespaces returns all the datastore namespaces. +func Namespaces(ctx context.Context) ([]string, error) { + // TODO(djd): Support range queries. + q := NewQuery(namespaceKind).KeysOnly() + keys, err := q.GetAll(ctx, nil) + if err != nil { + return nil, err + } + // The empty namespace key uses a numeric ID (==1), but luckily + // the string ID defaults to "" for numeric IDs anyway. + return keyNames(keys), nil +} + +// Kinds returns the names of all the kinds in the current namespace. +func Kinds(ctx context.Context) ([]string, error) { + // TODO(djd): Support range queries. + q := NewQuery(kindKind).KeysOnly() + keys, err := q.GetAll(ctx, nil) + if err != nil { + return nil, err + } + return keyNames(keys), nil +} + +// keyNames returns a slice of the provided keys' names (string IDs). +func keyNames(keys []*Key) []string { + n := make([]string, 0, len(keys)) + for _, k := range keys { + n = append(n, k.StringID()) + } + return n +} + +// KindProperties returns all the indexed properties for the given kind. +// The properties are returned as a map of property names to a slice of the +// representation types. The representation types for the supported Go property +// types are: +// "INT64": signed integers and time.Time +// "DOUBLE": float32 and float64 +// "BOOLEAN": bool +// "STRING": string, []byte and ByteString +// "POINT": appengine.GeoPoint +// "REFERENCE": *Key +// "USER": (not used in the Go runtime) +func KindProperties(ctx context.Context, kind string) (map[string][]string, error) { + // TODO(djd): Support range queries. + kindKey := NewKey(ctx, kindKind, kind, 0, nil) + q := NewQuery(propertyKind).Ancestor(kindKey) + + propMap := map[string][]string{} + props := []struct { + Repr []string `datastore:"property_representation"` + }{} + + keys, err := q.GetAll(ctx, &props) + if err != nil { + return nil, err + } + for i, p := range props { + propMap[keys[i].StringID()] = p.Repr + } + return propMap, nil +} diff --git a/vendor/google.golang.org/appengine/datastore/prop.go b/vendor/google.golang.org/appengine/datastore/prop.go new file mode 100644 index 0000000000..55ab9fb279 --- /dev/null +++ b/vendor/google.golang.org/appengine/datastore/prop.go @@ -0,0 +1,323 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package datastore + +import ( + "fmt" + "reflect" + "strings" + "sync" + "unicode" +) + +// Entities with more than this many indexed properties will not be saved. +const maxIndexedProperties = 20000 + +// []byte fields more than 1 megabyte long will not be loaded or saved. +const maxBlobLen = 1 << 20 + +// Property is a name/value pair plus some metadata. A datastore entity's +// contents are loaded and saved as a sequence of Properties. An entity can +// have multiple Properties with the same name, provided that p.Multiple is +// true on all of that entity's Properties with that name. +type Property struct { + // Name is the property name. + Name string + // Value is the property value. The valid types are: + // - int64 + // - bool + // - string + // - float64 + // - ByteString + // - *Key + // - time.Time + // - appengine.BlobKey + // - appengine.GeoPoint + // - []byte (up to 1 megabyte in length) + // - *Entity (representing a nested struct) + // This set is smaller than the set of valid struct field types that the + // datastore can load and save. A Property Value cannot be a slice (apart + // from []byte); use multiple Properties instead. Also, a Value's type + // must be explicitly on the list above; it is not sufficient for the + // underlying type to be on that list. For example, a Value of "type + // myInt64 int64" is invalid. Smaller-width integers and floats are also + // invalid. Again, this is more restrictive than the set of valid struct + // field types. + // + // A Value will have an opaque type when loading entities from an index, + // such as via a projection query. Load entities into a struct instead + // of a PropertyLoadSaver when using a projection query. + // + // A Value may also be the nil interface value; this is equivalent to + // Python's None but not directly representable by a Go struct. Loading + // a nil-valued property into a struct will set that field to the zero + // value. + Value interface{} + // NoIndex is whether the datastore cannot index this property. + NoIndex bool + // Multiple is whether the entity can have multiple properties with + // the same name. Even if a particular instance only has one property with + // a certain name, Multiple should be true if a struct would best represent + // it as a field of type []T instead of type T. + Multiple bool +} + +// An Entity is the value type for a nested struct. +// This type is only used for a Property's Value. +type Entity struct { + Key *Key + Properties []Property +} + +// ByteString is a short byte slice (up to 1500 bytes) that can be indexed. +type ByteString []byte + +// PropertyLoadSaver can be converted from and to a slice of Properties. +type PropertyLoadSaver interface { + Load([]Property) error + Save() ([]Property, error) +} + +// PropertyList converts a []Property to implement PropertyLoadSaver. +type PropertyList []Property + +var ( + typeOfPropertyLoadSaver = reflect.TypeOf((*PropertyLoadSaver)(nil)).Elem() + typeOfPropertyList = reflect.TypeOf(PropertyList(nil)) +) + +// Load loads all of the provided properties into l. +// It does not first reset *l to an empty slice. +func (l *PropertyList) Load(p []Property) error { + *l = append(*l, p...) + return nil +} + +// Save saves all of l's properties as a slice or Properties. +func (l *PropertyList) Save() ([]Property, error) { + return *l, nil +} + +// validPropertyName returns whether name consists of one or more valid Go +// identifiers joined by ".". +func validPropertyName(name string) bool { + if name == "" { + return false + } + for _, s := range strings.Split(name, ".") { + if s == "" { + return false + } + first := true + for _, c := range s { + if first { + first = false + if c != '_' && !unicode.IsLetter(c) { + return false + } + } else { + if c != '_' && !unicode.IsLetter(c) && !unicode.IsDigit(c) { + return false + } + } + } + } + return true +} + +// structCodec describes how to convert a struct to and from a sequence of +// properties. +type structCodec struct { + // fields gives the field codec for the structTag with the given name. + fields map[string]fieldCodec + // hasSlice is whether a struct or any of its nested or embedded structs + // has a slice-typed field (other than []byte). + hasSlice bool + // keyField is the index of a *Key field with structTag __key__. + // This field is not relevant for the top level struct, only for + // nested structs. + keyField int + // complete is whether the structCodec is complete. An incomplete + // structCodec may be encountered when walking a recursive struct. + complete bool +} + +// fieldCodec is a struct field's index and, if that struct field's type is +// itself a struct, that substruct's structCodec. +type fieldCodec struct { + // path is the index path to the field + path []int + noIndex bool + // structCodec is the codec fot the struct field at index 'path', + // or nil if the field is not a struct. + structCodec *structCodec +} + +// structCodecs collects the structCodecs that have already been calculated. +var ( + structCodecsMutex sync.Mutex + structCodecs = make(map[reflect.Type]*structCodec) +) + +// getStructCodec returns the structCodec for the given struct type. +func getStructCodec(t reflect.Type) (*structCodec, error) { + structCodecsMutex.Lock() + defer structCodecsMutex.Unlock() + return getStructCodecLocked(t) +} + +// getStructCodecLocked implements getStructCodec. The structCodecsMutex must +// be held when calling this function. +func getStructCodecLocked(t reflect.Type) (ret *structCodec, retErr error) { + c, ok := structCodecs[t] + if ok { + return c, nil + } + c = &structCodec{ + fields: make(map[string]fieldCodec), + // We initialize keyField to -1 so that the zero-value is not + // misinterpreted as index 0. + keyField: -1, + } + + // Add c to the structCodecs map before we are sure it is good. If t is + // a recursive type, it needs to find the incomplete entry for itself in + // the map. + structCodecs[t] = c + defer func() { + if retErr != nil { + delete(structCodecs, t) + } + }() + + for i := 0; i < t.NumField(); i++ { + f := t.Field(i) + // Skip unexported fields. + // Note that if f is an anonymous, unexported struct field, + // we will not promote its fields. We will skip f entirely. + if f.PkgPath != "" { + continue + } + + tags := strings.Split(f.Tag.Get("datastore"), ",") + name := tags[0] + opts := make(map[string]bool) + for _, t := range tags[1:] { + opts[t] = true + } + switch { + case name == "": + if !f.Anonymous { + name = f.Name + } + case name == "-": + continue + case name == "__key__": + if f.Type != typeOfKeyPtr { + return nil, fmt.Errorf("datastore: __key__ field on struct %v is not a *datastore.Key", t) + } + c.keyField = i + case !validPropertyName(name): + return nil, fmt.Errorf("datastore: struct tag has invalid property name: %q", name) + } + + substructType, fIsSlice := reflect.Type(nil), false + switch f.Type.Kind() { + case reflect.Struct: + substructType = f.Type + case reflect.Slice: + if f.Type.Elem().Kind() == reflect.Struct { + substructType = f.Type.Elem() + } + fIsSlice = f.Type != typeOfByteSlice + c.hasSlice = c.hasSlice || fIsSlice + } + + var sub *structCodec + if substructType != nil && substructType != typeOfTime && substructType != typeOfGeoPoint { + var err error + sub, err = getStructCodecLocked(substructType) + if err != nil { + return nil, err + } + if !sub.complete { + return nil, fmt.Errorf("datastore: recursive struct: field %q", f.Name) + } + if fIsSlice && sub.hasSlice { + return nil, fmt.Errorf( + "datastore: flattening nested structs leads to a slice of slices: field %q", f.Name) + } + c.hasSlice = c.hasSlice || sub.hasSlice + // If name is empty at this point, f is an anonymous struct field. + // In this case, we promote the substruct's fields up to this level + // in the linked list of struct codecs. + if name == "" { + for subname, subfield := range sub.fields { + if _, ok := c.fields[subname]; ok { + return nil, fmt.Errorf("datastore: struct tag has repeated property name: %q", subname) + } + c.fields[subname] = fieldCodec{ + path: append([]int{i}, subfield.path...), + noIndex: subfield.noIndex || opts["noindex"], + structCodec: subfield.structCodec, + } + } + continue + } + } + + if _, ok := c.fields[name]; ok { + return nil, fmt.Errorf("datastore: struct tag has repeated property name: %q", name) + } + c.fields[name] = fieldCodec{ + path: []int{i}, + noIndex: opts["noindex"], + structCodec: sub, + } + } + c.complete = true + return c, nil +} + +// structPLS adapts a struct to be a PropertyLoadSaver. +type structPLS struct { + v reflect.Value + codec *structCodec +} + +// newStructPLS returns a structPLS, which implements the +// PropertyLoadSaver interface, for the struct pointer p. +func newStructPLS(p interface{}) (*structPLS, error) { + v := reflect.ValueOf(p) + if v.Kind() != reflect.Ptr || v.Elem().Kind() != reflect.Struct { + return nil, ErrInvalidEntityType + } + v = v.Elem() + codec, err := getStructCodec(v.Type()) + if err != nil { + return nil, err + } + return &structPLS{v, codec}, nil +} + +// LoadStruct loads the properties from p to dst. +// dst must be a struct pointer. +func LoadStruct(dst interface{}, p []Property) error { + x, err := newStructPLS(dst) + if err != nil { + return err + } + return x.Load(p) +} + +// SaveStruct returns the properties from src as a slice of Properties. +// src must be a struct pointer. +func SaveStruct(src interface{}) ([]Property, error) { + x, err := newStructPLS(src) + if err != nil { + return nil, err + } + return x.Save() +} diff --git a/vendor/google.golang.org/appengine/datastore/query.go b/vendor/google.golang.org/appengine/datastore/query.go new file mode 100644 index 0000000000..3847b0fa61 --- /dev/null +++ b/vendor/google.golang.org/appengine/datastore/query.go @@ -0,0 +1,724 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package datastore + +import ( + "encoding/base64" + "errors" + "fmt" + "math" + "reflect" + "strings" + + "github.com/golang/protobuf/proto" + "golang.org/x/net/context" + + "google.golang.org/appengine/internal" + pb "google.golang.org/appengine/internal/datastore" +) + +type operator int + +const ( + lessThan operator = iota + lessEq + equal + greaterEq + greaterThan +) + +var operatorToProto = map[operator]*pb.Query_Filter_Operator{ + lessThan: pb.Query_Filter_LESS_THAN.Enum(), + lessEq: pb.Query_Filter_LESS_THAN_OR_EQUAL.Enum(), + equal: pb.Query_Filter_EQUAL.Enum(), + greaterEq: pb.Query_Filter_GREATER_THAN_OR_EQUAL.Enum(), + greaterThan: pb.Query_Filter_GREATER_THAN.Enum(), +} + +// filter is a conditional filter on query results. +type filter struct { + FieldName string + Op operator + Value interface{} +} + +type sortDirection int + +const ( + ascending sortDirection = iota + descending +) + +var sortDirectionToProto = map[sortDirection]*pb.Query_Order_Direction{ + ascending: pb.Query_Order_ASCENDING.Enum(), + descending: pb.Query_Order_DESCENDING.Enum(), +} + +// order is a sort order on query results. +type order struct { + FieldName string + Direction sortDirection +} + +// NewQuery creates a new Query for a specific entity kind. +// +// An empty kind means to return all entities, including entities created and +// managed by other App Engine features, and is called a kindless query. +// Kindless queries cannot include filters or sort orders on property values. +func NewQuery(kind string) *Query { + return &Query{ + kind: kind, + limit: -1, + } +} + +// Query represents a datastore query. +type Query struct { + kind string + ancestor *Key + filter []filter + order []order + projection []string + + distinct bool + keysOnly bool + eventual bool + limit int32 + offset int32 + start *pb.CompiledCursor + end *pb.CompiledCursor + + err error +} + +func (q *Query) clone() *Query { + x := *q + // Copy the contents of the slice-typed fields to a new backing store. + if len(q.filter) > 0 { + x.filter = make([]filter, len(q.filter)) + copy(x.filter, q.filter) + } + if len(q.order) > 0 { + x.order = make([]order, len(q.order)) + copy(x.order, q.order) + } + return &x +} + +// Ancestor returns a derivative query with an ancestor filter. +// The ancestor should not be nil. +func (q *Query) Ancestor(ancestor *Key) *Query { + q = q.clone() + if ancestor == nil { + q.err = errors.New("datastore: nil query ancestor") + return q + } + q.ancestor = ancestor + return q +} + +// EventualConsistency returns a derivative query that returns eventually +// consistent results. +// It only has an effect on ancestor queries. +func (q *Query) EventualConsistency() *Query { + q = q.clone() + q.eventual = true + return q +} + +// Filter returns a derivative query with a field-based filter. +// The filterStr argument must be a field name followed by optional space, +// followed by an operator, one of ">", "<", ">=", "<=", or "=". +// Fields are compared against the provided value using the operator. +// Multiple filters are AND'ed together. +func (q *Query) Filter(filterStr string, value interface{}) *Query { + q = q.clone() + filterStr = strings.TrimSpace(filterStr) + if len(filterStr) < 1 { + q.err = errors.New("datastore: invalid filter: " + filterStr) + return q + } + f := filter{ + FieldName: strings.TrimRight(filterStr, " ><=!"), + Value: value, + } + switch op := strings.TrimSpace(filterStr[len(f.FieldName):]); op { + case "<=": + f.Op = lessEq + case ">=": + f.Op = greaterEq + case "<": + f.Op = lessThan + case ">": + f.Op = greaterThan + case "=": + f.Op = equal + default: + q.err = fmt.Errorf("datastore: invalid operator %q in filter %q", op, filterStr) + return q + } + q.filter = append(q.filter, f) + return q +} + +// Order returns a derivative query with a field-based sort order. Orders are +// applied in the order they are added. The default order is ascending; to sort +// in descending order prefix the fieldName with a minus sign (-). +func (q *Query) Order(fieldName string) *Query { + q = q.clone() + fieldName = strings.TrimSpace(fieldName) + o := order{ + Direction: ascending, + FieldName: fieldName, + } + if strings.HasPrefix(fieldName, "-") { + o.Direction = descending + o.FieldName = strings.TrimSpace(fieldName[1:]) + } else if strings.HasPrefix(fieldName, "+") { + q.err = fmt.Errorf("datastore: invalid order: %q", fieldName) + return q + } + if len(o.FieldName) == 0 { + q.err = errors.New("datastore: empty order") + return q + } + q.order = append(q.order, o) + return q +} + +// Project returns a derivative query that yields only the given fields. It +// cannot be used with KeysOnly. +func (q *Query) Project(fieldNames ...string) *Query { + q = q.clone() + q.projection = append([]string(nil), fieldNames...) + return q +} + +// Distinct returns a derivative query that yields de-duplicated entities with +// respect to the set of projected fields. It is only used for projection +// queries. +func (q *Query) Distinct() *Query { + q = q.clone() + q.distinct = true + return q +} + +// KeysOnly returns a derivative query that yields only keys, not keys and +// entities. It cannot be used with projection queries. +func (q *Query) KeysOnly() *Query { + q = q.clone() + q.keysOnly = true + return q +} + +// Limit returns a derivative query that has a limit on the number of results +// returned. A negative value means unlimited. +func (q *Query) Limit(limit int) *Query { + q = q.clone() + if limit < math.MinInt32 || limit > math.MaxInt32 { + q.err = errors.New("datastore: query limit overflow") + return q + } + q.limit = int32(limit) + return q +} + +// Offset returns a derivative query that has an offset of how many keys to +// skip over before returning results. A negative value is invalid. +func (q *Query) Offset(offset int) *Query { + q = q.clone() + if offset < 0 { + q.err = errors.New("datastore: negative query offset") + return q + } + if offset > math.MaxInt32 { + q.err = errors.New("datastore: query offset overflow") + return q + } + q.offset = int32(offset) + return q +} + +// Start returns a derivative query with the given start point. +func (q *Query) Start(c Cursor) *Query { + q = q.clone() + if c.cc == nil { + q.err = errors.New("datastore: invalid cursor") + return q + } + q.start = c.cc + return q +} + +// End returns a derivative query with the given end point. +func (q *Query) End(c Cursor) *Query { + q = q.clone() + if c.cc == nil { + q.err = errors.New("datastore: invalid cursor") + return q + } + q.end = c.cc + return q +} + +// toProto converts the query to a protocol buffer. +func (q *Query) toProto(dst *pb.Query, appID string) error { + if len(q.projection) != 0 && q.keysOnly { + return errors.New("datastore: query cannot both project and be keys-only") + } + dst.Reset() + dst.App = proto.String(appID) + if q.kind != "" { + dst.Kind = proto.String(q.kind) + } + if q.ancestor != nil { + dst.Ancestor = keyToProto(appID, q.ancestor) + if q.eventual { + dst.Strong = proto.Bool(false) + } + } + if q.projection != nil { + dst.PropertyName = q.projection + if q.distinct { + dst.GroupByPropertyName = q.projection + } + } + if q.keysOnly { + dst.KeysOnly = proto.Bool(true) + dst.RequirePerfectPlan = proto.Bool(true) + } + for _, qf := range q.filter { + if qf.FieldName == "" { + return errors.New("datastore: empty query filter field name") + } + p, errStr := valueToProto(appID, qf.FieldName, reflect.ValueOf(qf.Value), false) + if errStr != "" { + return errors.New("datastore: bad query filter value type: " + errStr) + } + xf := &pb.Query_Filter{ + Op: operatorToProto[qf.Op], + Property: []*pb.Property{p}, + } + if xf.Op == nil { + return errors.New("datastore: unknown query filter operator") + } + dst.Filter = append(dst.Filter, xf) + } + for _, qo := range q.order { + if qo.FieldName == "" { + return errors.New("datastore: empty query order field name") + } + xo := &pb.Query_Order{ + Property: proto.String(qo.FieldName), + Direction: sortDirectionToProto[qo.Direction], + } + if xo.Direction == nil { + return errors.New("datastore: unknown query order direction") + } + dst.Order = append(dst.Order, xo) + } + if q.limit >= 0 { + dst.Limit = proto.Int32(q.limit) + } + if q.offset != 0 { + dst.Offset = proto.Int32(q.offset) + } + dst.CompiledCursor = q.start + dst.EndCompiledCursor = q.end + dst.Compile = proto.Bool(true) + return nil +} + +// Count returns the number of results for the query. +// +// The running time and number of API calls made by Count scale linearly with +// the sum of the query's offset and limit. Unless the result count is +// expected to be small, it is best to specify a limit; otherwise Count will +// continue until it finishes counting or the provided context expires. +func (q *Query) Count(c context.Context) (int, error) { + // Check that the query is well-formed. + if q.err != nil { + return 0, q.err + } + + // Run a copy of the query, with keysOnly true (if we're not a projection, + // since the two are incompatible), and an adjusted offset. We also set the + // limit to zero, as we don't want any actual entity data, just the number + // of skipped results. + newQ := q.clone() + newQ.keysOnly = len(newQ.projection) == 0 + newQ.limit = 0 + if q.limit < 0 { + // If the original query was unlimited, set the new query's offset to maximum. + newQ.offset = math.MaxInt32 + } else { + newQ.offset = q.offset + q.limit + if newQ.offset < 0 { + // Do the best we can, in the presence of overflow. + newQ.offset = math.MaxInt32 + } + } + req := &pb.Query{} + if err := newQ.toProto(req, internal.FullyQualifiedAppID(c)); err != nil { + return 0, err + } + res := &pb.QueryResult{} + if err := internal.Call(c, "datastore_v3", "RunQuery", req, res); err != nil { + return 0, err + } + + // n is the count we will return. For example, suppose that our original + // query had an offset of 4 and a limit of 2008: the count will be 2008, + // provided that there are at least 2012 matching entities. However, the + // RPCs will only skip 1000 results at a time. The RPC sequence is: + // call RunQuery with (offset, limit) = (2012, 0) // 2012 == newQ.offset + // response has (skippedResults, moreResults) = (1000, true) + // n += 1000 // n == 1000 + // call Next with (offset, limit) = (1012, 0) // 1012 == newQ.offset - n + // response has (skippedResults, moreResults) = (1000, true) + // n += 1000 // n == 2000 + // call Next with (offset, limit) = (12, 0) // 12 == newQ.offset - n + // response has (skippedResults, moreResults) = (12, false) + // n += 12 // n == 2012 + // // exit the loop + // n -= 4 // n == 2008 + var n int32 + for { + // The QueryResult should have no actual entity data, just skipped results. + if len(res.Result) != 0 { + return 0, errors.New("datastore: internal error: Count request returned too much data") + } + n += res.GetSkippedResults() + if !res.GetMoreResults() { + break + } + if err := callNext(c, res, newQ.offset-n, 0); err != nil { + return 0, err + } + } + n -= q.offset + if n < 0 { + // If the offset was greater than the number of matching entities, + // return 0 instead of negative. + n = 0 + } + return int(n), nil +} + +// callNext issues a datastore_v3/Next RPC to advance a cursor, such as that +// returned by a query with more results. +func callNext(c context.Context, res *pb.QueryResult, offset, limit int32) error { + if res.Cursor == nil { + return errors.New("datastore: internal error: server did not return a cursor") + } + req := &pb.NextRequest{ + Cursor: res.Cursor, + } + if limit >= 0 { + req.Count = proto.Int32(limit) + } + if offset != 0 { + req.Offset = proto.Int32(offset) + } + if res.CompiledCursor != nil { + req.Compile = proto.Bool(true) + } + res.Reset() + return internal.Call(c, "datastore_v3", "Next", req, res) +} + +// GetAll runs the query in the given context and returns all keys that match +// that query, as well as appending the values to dst. +// +// dst must have type *[]S or *[]*S or *[]P, for some struct type S or some non- +// interface, non-pointer type P such that P or *P implements PropertyLoadSaver. +// +// As a special case, *PropertyList is an invalid type for dst, even though a +// PropertyList is a slice of structs. It is treated as invalid to avoid being +// mistakenly passed when *[]PropertyList was intended. +// +// The keys returned by GetAll will be in a 1-1 correspondence with the entities +// added to dst. +// +// If q is a ``keys-only'' query, GetAll ignores dst and only returns the keys. +// +// The running time and number of API calls made by GetAll scale linearly with +// with the sum of the query's offset and limit. Unless the result count is +// expected to be small, it is best to specify a limit; otherwise GetAll will +// continue until it finishes collecting results or the provided context +// expires. +func (q *Query) GetAll(c context.Context, dst interface{}) ([]*Key, error) { + var ( + dv reflect.Value + mat multiArgType + elemType reflect.Type + errFieldMismatch error + ) + if !q.keysOnly { + dv = reflect.ValueOf(dst) + if dv.Kind() != reflect.Ptr || dv.IsNil() { + return nil, ErrInvalidEntityType + } + dv = dv.Elem() + mat, elemType = checkMultiArg(dv) + if mat == multiArgTypeInvalid || mat == multiArgTypeInterface { + return nil, ErrInvalidEntityType + } + } + + var keys []*Key + for t := q.Run(c); ; { + k, e, err := t.next() + if err == Done { + break + } + if err != nil { + return keys, err + } + if !q.keysOnly { + ev := reflect.New(elemType) + if elemType.Kind() == reflect.Map { + // This is a special case. The zero values of a map type are + // not immediately useful; they have to be make'd. + // + // Funcs and channels are similar, in that a zero value is not useful, + // but even a freshly make'd channel isn't useful: there's no fixed + // channel buffer size that is always going to be large enough, and + // there's no goroutine to drain the other end. Theoretically, these + // types could be supported, for example by sniffing for a constructor + // method or requiring prior registration, but for now it's not a + // frequent enough concern to be worth it. Programmers can work around + // it by explicitly using Iterator.Next instead of the Query.GetAll + // convenience method. + x := reflect.MakeMap(elemType) + ev.Elem().Set(x) + } + if err = loadEntity(ev.Interface(), e); err != nil { + if _, ok := err.(*ErrFieldMismatch); ok { + // We continue loading entities even in the face of field mismatch errors. + // If we encounter any other error, that other error is returned. Otherwise, + // an ErrFieldMismatch is returned. + errFieldMismatch = err + } else { + return keys, err + } + } + if mat != multiArgTypeStructPtr { + ev = ev.Elem() + } + dv.Set(reflect.Append(dv, ev)) + } + keys = append(keys, k) + } + return keys, errFieldMismatch +} + +// Run runs the query in the given context. +func (q *Query) Run(c context.Context) *Iterator { + if q.err != nil { + return &Iterator{err: q.err} + } + t := &Iterator{ + c: c, + limit: q.limit, + q: q, + prevCC: q.start, + } + var req pb.Query + if err := q.toProto(&req, internal.FullyQualifiedAppID(c)); err != nil { + t.err = err + return t + } + if err := internal.Call(c, "datastore_v3", "RunQuery", &req, &t.res); err != nil { + t.err = err + return t + } + offset := q.offset - t.res.GetSkippedResults() + for offset > 0 && t.res.GetMoreResults() { + t.prevCC = t.res.CompiledCursor + if err := callNext(t.c, &t.res, offset, t.limit); err != nil { + t.err = err + break + } + skip := t.res.GetSkippedResults() + if skip < 0 { + t.err = errors.New("datastore: internal error: negative number of skipped_results") + break + } + offset -= skip + } + if offset < 0 { + t.err = errors.New("datastore: internal error: query offset was overshot") + } + return t +} + +// Iterator is the result of running a query. +type Iterator struct { + c context.Context + err error + // res is the result of the most recent RunQuery or Next API call. + res pb.QueryResult + // i is how many elements of res.Result we have iterated over. + i int + // limit is the limit on the number of results this iterator should return. + // A negative value means unlimited. + limit int32 + // q is the original query which yielded this iterator. + q *Query + // prevCC is the compiled cursor that marks the end of the previous batch + // of results. + prevCC *pb.CompiledCursor +} + +// Done is returned when a query iteration has completed. +var Done = errors.New("datastore: query has no more results") + +// Next returns the key of the next result. When there are no more results, +// Done is returned as the error. +// +// If the query is not keys only and dst is non-nil, it also loads the entity +// stored for that key into the struct pointer or PropertyLoadSaver dst, with +// the same semantics and possible errors as for the Get function. +func (t *Iterator) Next(dst interface{}) (*Key, error) { + k, e, err := t.next() + if err != nil { + return nil, err + } + if dst != nil && !t.q.keysOnly { + err = loadEntity(dst, e) + } + return k, err +} + +func (t *Iterator) next() (*Key, *pb.EntityProto, error) { + if t.err != nil { + return nil, nil, t.err + } + + // Issue datastore_v3/Next RPCs as necessary. + for t.i == len(t.res.Result) { + if !t.res.GetMoreResults() { + t.err = Done + return nil, nil, t.err + } + t.prevCC = t.res.CompiledCursor + if err := callNext(t.c, &t.res, 0, t.limit); err != nil { + t.err = err + return nil, nil, t.err + } + if t.res.GetSkippedResults() != 0 { + t.err = errors.New("datastore: internal error: iterator has skipped results") + return nil, nil, t.err + } + t.i = 0 + if t.limit >= 0 { + t.limit -= int32(len(t.res.Result)) + if t.limit < 0 { + t.err = errors.New("datastore: internal error: query returned more results than the limit") + return nil, nil, t.err + } + } + } + + // Extract the key from the t.i'th element of t.res.Result. + e := t.res.Result[t.i] + t.i++ + if e.Key == nil { + return nil, nil, errors.New("datastore: internal error: server did not return a key") + } + k, err := protoToKey(e.Key) + if err != nil || k.Incomplete() { + return nil, nil, errors.New("datastore: internal error: server returned an invalid key") + } + return k, e, nil +} + +// Cursor returns a cursor for the iterator's current location. +func (t *Iterator) Cursor() (Cursor, error) { + if t.err != nil && t.err != Done { + return Cursor{}, t.err + } + // If we are at either end of the current batch of results, + // return the compiled cursor at that end. + skipped := t.res.GetSkippedResults() + if t.i == 0 && skipped == 0 { + if t.prevCC == nil { + // A nil pointer (of type *pb.CompiledCursor) means no constraint: + // passing it as the end cursor of a new query means unlimited results + // (glossing over the integer limit parameter for now). + // A non-nil pointer to an empty pb.CompiledCursor means the start: + // passing it as the end cursor of a new query means 0 results. + // If prevCC was nil, then the original query had no start cursor, but + // Iterator.Cursor should return "the start" instead of unlimited. + return Cursor{&zeroCC}, nil + } + return Cursor{t.prevCC}, nil + } + if t.i == len(t.res.Result) { + return Cursor{t.res.CompiledCursor}, nil + } + // Otherwise, re-run the query offset to this iterator's position, starting from + // the most recent compiled cursor. This is done on a best-effort basis, as it + // is racy; if a concurrent process has added or removed entities, then the + // cursor returned may be inconsistent. + q := t.q.clone() + q.start = t.prevCC + q.offset = skipped + int32(t.i) + q.limit = 0 + q.keysOnly = len(q.projection) == 0 + t1 := q.Run(t.c) + _, _, err := t1.next() + if err != Done { + if err == nil { + err = fmt.Errorf("datastore: internal error: zero-limit query did not have zero results") + } + return Cursor{}, err + } + return Cursor{t1.res.CompiledCursor}, nil +} + +var zeroCC pb.CompiledCursor + +// Cursor is an iterator's position. It can be converted to and from an opaque +// string. A cursor can be used from different HTTP requests, but only with a +// query with the same kind, ancestor, filter and order constraints. +type Cursor struct { + cc *pb.CompiledCursor +} + +// String returns a base-64 string representation of a cursor. +func (c Cursor) String() string { + if c.cc == nil { + return "" + } + b, err := proto.Marshal(c.cc) + if err != nil { + // The only way to construct a Cursor with a non-nil cc field is to + // unmarshal from the byte representation. We panic if the unmarshal + // succeeds but the marshaling of the unchanged protobuf value fails. + panic(fmt.Sprintf("datastore: internal error: malformed cursor: %v", err)) + } + return strings.TrimRight(base64.URLEncoding.EncodeToString(b), "=") +} + +// Decode decodes a cursor from its base-64 string representation. +func DecodeCursor(s string) (Cursor, error) { + if s == "" { + return Cursor{&zeroCC}, nil + } + if n := len(s) % 4; n != 0 { + s += strings.Repeat("=", 4-n) + } + b, err := base64.URLEncoding.DecodeString(s) + if err != nil { + return Cursor{}, err + } + cc := &pb.CompiledCursor{} + if err := proto.Unmarshal(b, cc); err != nil { + return Cursor{}, err + } + return Cursor{cc}, nil +} diff --git a/vendor/google.golang.org/appengine/datastore/save.go b/vendor/google.golang.org/appengine/datastore/save.go new file mode 100644 index 0000000000..b09e8b3486 --- /dev/null +++ b/vendor/google.golang.org/appengine/datastore/save.go @@ -0,0 +1,294 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package datastore + +import ( + "errors" + "fmt" + "math" + "reflect" + "time" + + "github.com/golang/protobuf/proto" + + "google.golang.org/appengine" + pb "google.golang.org/appengine/internal/datastore" +) + +func toUnixMicro(t time.Time) int64 { + // We cannot use t.UnixNano() / 1e3 because we want to handle times more than + // 2^63 nanoseconds (which is about 292 years) away from 1970, and those cannot + // be represented in the numerator of a single int64 divide. + return t.Unix()*1e6 + int64(t.Nanosecond()/1e3) +} + +func fromUnixMicro(t int64) time.Time { + return time.Unix(t/1e6, (t%1e6)*1e3).UTC() +} + +var ( + minTime = time.Unix(int64(math.MinInt64)/1e6, (int64(math.MinInt64)%1e6)*1e3) + maxTime = time.Unix(int64(math.MaxInt64)/1e6, (int64(math.MaxInt64)%1e6)*1e3) +) + +// valueToProto converts a named value to a newly allocated Property. +// The returned error string is empty on success. +func valueToProto(defaultAppID, name string, v reflect.Value, multiple bool) (p *pb.Property, errStr string) { + var ( + pv pb.PropertyValue + unsupported bool + ) + switch v.Kind() { + case reflect.Invalid: + // No-op. + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + pv.Int64Value = proto.Int64(v.Int()) + case reflect.Bool: + pv.BooleanValue = proto.Bool(v.Bool()) + case reflect.String: + pv.StringValue = proto.String(v.String()) + case reflect.Float32, reflect.Float64: + pv.DoubleValue = proto.Float64(v.Float()) + case reflect.Ptr: + if k, ok := v.Interface().(*Key); ok { + if k != nil { + pv.Referencevalue = keyToReferenceValue(defaultAppID, k) + } + } else { + unsupported = true + } + case reflect.Struct: + switch t := v.Interface().(type) { + case time.Time: + if t.Before(minTime) || t.After(maxTime) { + return nil, "time value out of range" + } + pv.Int64Value = proto.Int64(toUnixMicro(t)) + case appengine.GeoPoint: + if !t.Valid() { + return nil, "invalid GeoPoint value" + } + // NOTE: Strangely, latitude maps to X, longitude to Y. + pv.Pointvalue = &pb.PropertyValue_PointValue{X: &t.Lat, Y: &t.Lng} + default: + unsupported = true + } + case reflect.Slice: + if b, ok := v.Interface().([]byte); ok { + pv.StringValue = proto.String(string(b)) + } else { + // nvToProto should already catch slice values. + // If we get here, we have a slice of slice values. + unsupported = true + } + default: + unsupported = true + } + if unsupported { + return nil, "unsupported datastore value type: " + v.Type().String() + } + p = &pb.Property{ + Name: proto.String(name), + Value: &pv, + Multiple: proto.Bool(multiple), + } + if v.IsValid() { + switch v.Interface().(type) { + case []byte: + p.Meaning = pb.Property_BLOB.Enum() + case ByteString: + p.Meaning = pb.Property_BYTESTRING.Enum() + case appengine.BlobKey: + p.Meaning = pb.Property_BLOBKEY.Enum() + case time.Time: + p.Meaning = pb.Property_GD_WHEN.Enum() + case appengine.GeoPoint: + p.Meaning = pb.Property_GEORSS_POINT.Enum() + } + } + return p, "" +} + +// saveEntity saves an EntityProto into a PropertyLoadSaver or struct pointer. +func saveEntity(defaultAppID string, key *Key, src interface{}) (*pb.EntityProto, error) { + var err error + var props []Property + if e, ok := src.(PropertyLoadSaver); ok { + props, err = e.Save() + } else { + props, err = SaveStruct(src) + } + if err != nil { + return nil, err + } + return propertiesToProto(defaultAppID, key, props) +} + +func saveStructProperty(props *[]Property, name string, noIndex, multiple bool, v reflect.Value) error { + p := Property{ + Name: name, + NoIndex: noIndex, + Multiple: multiple, + } + switch x := v.Interface().(type) { + case *Key: + p.Value = x + case time.Time: + p.Value = x + case appengine.BlobKey: + p.Value = x + case appengine.GeoPoint: + p.Value = x + case ByteString: + p.Value = x + default: + switch v.Kind() { + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + p.Value = v.Int() + case reflect.Bool: + p.Value = v.Bool() + case reflect.String: + p.Value = v.String() + case reflect.Float32, reflect.Float64: + p.Value = v.Float() + case reflect.Slice: + if v.Type().Elem().Kind() == reflect.Uint8 { + p.NoIndex = true + p.Value = v.Bytes() + } + case reflect.Struct: + if !v.CanAddr() { + return fmt.Errorf("datastore: unsupported struct field: value is unaddressable") + } + sub, err := newStructPLS(v.Addr().Interface()) + if err != nil { + return fmt.Errorf("datastore: unsupported struct field: %v", err) + } + return sub.save(props, name+".", noIndex, multiple) + } + } + if p.Value == nil { + return fmt.Errorf("datastore: unsupported struct field type: %v", v.Type()) + } + *props = append(*props, p) + return nil +} + +func (s structPLS) Save() ([]Property, error) { + var props []Property + if err := s.save(&props, "", false, false); err != nil { + return nil, err + } + return props, nil +} + +func (s structPLS) save(props *[]Property, prefix string, noIndex, multiple bool) error { + for name, f := range s.codec.fields { + name = prefix + name + v := s.v.FieldByIndex(f.path) + if !v.IsValid() || !v.CanSet() { + continue + } + noIndex1 := noIndex || f.noIndex + // For slice fields that aren't []byte, save each element. + if v.Kind() == reflect.Slice && v.Type().Elem().Kind() != reflect.Uint8 { + for j := 0; j < v.Len(); j++ { + if err := saveStructProperty(props, name, noIndex1, true, v.Index(j)); err != nil { + return err + } + } + continue + } + // Otherwise, save the field itself. + if err := saveStructProperty(props, name, noIndex1, multiple, v); err != nil { + return err + } + } + return nil +} + +func propertiesToProto(defaultAppID string, key *Key, props []Property) (*pb.EntityProto, error) { + e := &pb.EntityProto{ + Key: keyToProto(defaultAppID, key), + } + if key.parent == nil { + e.EntityGroup = &pb.Path{} + } else { + e.EntityGroup = keyToProto(defaultAppID, key.root()).Path + } + prevMultiple := make(map[string]bool) + + for _, p := range props { + if pm, ok := prevMultiple[p.Name]; ok { + if !pm || !p.Multiple { + return nil, fmt.Errorf("datastore: multiple Properties with Name %q, but Multiple is false", p.Name) + } + } else { + prevMultiple[p.Name] = p.Multiple + } + + x := &pb.Property{ + Name: proto.String(p.Name), + Value: new(pb.PropertyValue), + Multiple: proto.Bool(p.Multiple), + } + switch v := p.Value.(type) { + case int64: + x.Value.Int64Value = proto.Int64(v) + case bool: + x.Value.BooleanValue = proto.Bool(v) + case string: + x.Value.StringValue = proto.String(v) + if p.NoIndex { + x.Meaning = pb.Property_TEXT.Enum() + } + case float64: + x.Value.DoubleValue = proto.Float64(v) + case *Key: + if v != nil { + x.Value.Referencevalue = keyToReferenceValue(defaultAppID, v) + } + case time.Time: + if v.Before(minTime) || v.After(maxTime) { + return nil, fmt.Errorf("datastore: time value out of range") + } + x.Value.Int64Value = proto.Int64(toUnixMicro(v)) + x.Meaning = pb.Property_GD_WHEN.Enum() + case appengine.BlobKey: + x.Value.StringValue = proto.String(string(v)) + x.Meaning = pb.Property_BLOBKEY.Enum() + case appengine.GeoPoint: + if !v.Valid() { + return nil, fmt.Errorf("datastore: invalid GeoPoint value") + } + // NOTE: Strangely, latitude maps to X, longitude to Y. + x.Value.Pointvalue = &pb.PropertyValue_PointValue{X: &v.Lat, Y: &v.Lng} + x.Meaning = pb.Property_GEORSS_POINT.Enum() + case []byte: + x.Value.StringValue = proto.String(string(v)) + x.Meaning = pb.Property_BLOB.Enum() + if !p.NoIndex { + return nil, fmt.Errorf("datastore: cannot index a []byte valued Property with Name %q", p.Name) + } + case ByteString: + x.Value.StringValue = proto.String(string(v)) + x.Meaning = pb.Property_BYTESTRING.Enum() + default: + if p.Value != nil { + return nil, fmt.Errorf("datastore: invalid Value type for a Property with Name %q", p.Name) + } + } + + if p.NoIndex { + e.RawProperty = append(e.RawProperty, x) + } else { + e.Property = append(e.Property, x) + if len(e.Property) > maxIndexedProperties { + return nil, errors.New("datastore: too many indexed properties") + } + } + } + return e, nil +} diff --git a/vendor/google.golang.org/appengine/datastore/transaction.go b/vendor/google.golang.org/appengine/datastore/transaction.go new file mode 100644 index 0000000000..a7f3f2b28f --- /dev/null +++ b/vendor/google.golang.org/appengine/datastore/transaction.go @@ -0,0 +1,87 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package datastore + +import ( + "errors" + + "golang.org/x/net/context" + + "google.golang.org/appengine/internal" + pb "google.golang.org/appengine/internal/datastore" +) + +func init() { + internal.RegisterTransactionSetter(func(x *pb.Query, t *pb.Transaction) { + x.Transaction = t + }) + internal.RegisterTransactionSetter(func(x *pb.GetRequest, t *pb.Transaction) { + x.Transaction = t + }) + internal.RegisterTransactionSetter(func(x *pb.PutRequest, t *pb.Transaction) { + x.Transaction = t + }) + internal.RegisterTransactionSetter(func(x *pb.DeleteRequest, t *pb.Transaction) { + x.Transaction = t + }) +} + +// ErrConcurrentTransaction is returned when a transaction is rolled back due +// to a conflict with a concurrent transaction. +var ErrConcurrentTransaction = errors.New("datastore: concurrent transaction") + +// RunInTransaction runs f in a transaction. It calls f with a transaction +// context tc that f should use for all App Engine operations. +// +// If f returns nil, RunInTransaction attempts to commit the transaction, +// returning nil if it succeeds. If the commit fails due to a conflicting +// transaction, RunInTransaction retries f, each time with a new transaction +// context. It gives up and returns ErrConcurrentTransaction after three +// failed attempts. The number of attempts can be configured by specifying +// TransactionOptions.Attempts. +// +// If f returns non-nil, then any datastore changes will not be applied and +// RunInTransaction returns that same error. The function f is not retried. +// +// Note that when f returns, the transaction is not yet committed. Calling code +// must be careful not to assume that any of f's changes have been committed +// until RunInTransaction returns nil. +// +// Since f may be called multiple times, f should usually be idempotent. +// datastore.Get is not idempotent when unmarshaling slice fields. +// +// Nested transactions are not supported; c may not be a transaction context. +func RunInTransaction(c context.Context, f func(tc context.Context) error, opts *TransactionOptions) error { + xg := false + if opts != nil { + xg = opts.XG + } + attempts := 3 + if opts != nil && opts.Attempts > 0 { + attempts = opts.Attempts + } + for i := 0; i < attempts; i++ { + if err := internal.RunTransactionOnce(c, f, xg); err != internal.ErrConcurrentTransaction { + return err + } + } + return ErrConcurrentTransaction +} + +// TransactionOptions are the options for running a transaction. +type TransactionOptions struct { + // XG is whether the transaction can cross multiple entity groups. In + // comparison, a single group transaction is one where all datastore keys + // used have the same root key. Note that cross group transactions do not + // have the same behavior as single group transactions. In particular, it + // is much more likely to see partially applied transactions in different + // entity groups, in global queries. + // It is valid to set XG to true even if the transaction is within a + // single entity group. + XG bool + // Attempts controls the number of retries to perform when commits fail + // due to a conflicting transaction. If omitted, it defaults to 3. + Attempts int +} diff --git a/vendor/google.golang.org/appengine/delay/delay.go b/vendor/google.golang.org/appengine/delay/delay.go new file mode 100644 index 0000000000..9e517ca046 --- /dev/null +++ b/vendor/google.golang.org/appengine/delay/delay.go @@ -0,0 +1,278 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +/* +Package delay provides a way to execute code outside the scope of a +user request by using the taskqueue API. + +To declare a function that may be executed later, call Func +in a top-level assignment context, passing it an arbitrary string key +and a function whose first argument is of type context.Context. + var laterFunc = delay.Func("key", myFunc) +It is also possible to use a function literal. + var laterFunc = delay.Func("key", func(c context.Context, x string) { + // ... + }) + +To call a function, invoke its Call method. + laterFunc.Call(c, "something") +A function may be called any number of times. If the function has any +return arguments, and the last one is of type error, the function may +return a non-nil error to signal that the function should be retried. + +The arguments to functions may be of any type that is encodable by the gob +package. If an argument is of interface type, it is the client's responsibility +to register with the gob package whatever concrete type may be passed for that +argument; see http://golang.org/pkg/gob/#Register for details. + +Any errors during initialization or execution of a function will be +logged to the application logs. Error logs that occur during initialization will +be associated with the request that invoked the Call method. + +The state of a function invocation that has not yet successfully +executed is preserved by combining the file name in which it is declared +with the string key that was passed to the Func function. Updating an app +with pending function invocations is safe as long as the relevant +functions have the (filename, key) combination preserved. + +The delay package uses the Task Queue API to create tasks that call the +reserved application path "/_ah/queue/go/delay". +This path must not be marked as "login: required" in app.yaml; +it must be marked as "login: admin" or have no access restriction. +*/ +package delay // import "google.golang.org/appengine/delay" + +import ( + "bytes" + "encoding/gob" + "errors" + "fmt" + "net/http" + "reflect" + "runtime" + + "golang.org/x/net/context" + + "google.golang.org/appengine" + "google.golang.org/appengine/log" + "google.golang.org/appengine/taskqueue" +) + +// Function represents a function that may have a delayed invocation. +type Function struct { + fv reflect.Value // Kind() == reflect.Func + key string + err error // any error during initialization +} + +const ( + // The HTTP path for invocations. + path = "/_ah/queue/go/delay" + // Use the default queue. + queue = "" +) + +var ( + // registry of all delayed functions + funcs = make(map[string]*Function) + + // precomputed types + contextType = reflect.TypeOf((*context.Context)(nil)).Elem() + errorType = reflect.TypeOf((*error)(nil)).Elem() + + // errors + errFirstArg = errors.New("first argument must be context.Context") +) + +// Func declares a new Function. The second argument must be a function with a +// first argument of type context.Context. +// This function must be called at program initialization time. That means it +// must be called in a global variable declaration or from an init function. +// This restriction is necessary because the instance that delays a function +// call may not be the one that executes it. Only the code executed at program +// initialization time is guaranteed to have been run by an instance before it +// receives a request. +func Func(key string, i interface{}) *Function { + f := &Function{fv: reflect.ValueOf(i)} + + // Derive unique, somewhat stable key for this func. + _, file, _, _ := runtime.Caller(1) + f.key = file + ":" + key + + t := f.fv.Type() + if t.Kind() != reflect.Func { + f.err = errors.New("not a function") + return f + } + if t.NumIn() == 0 || t.In(0) != contextType { + f.err = errFirstArg + return f + } + + // Register the function's arguments with the gob package. + // This is required because they are marshaled inside a []interface{}. + // gob.Register only expects to be called during initialization; + // that's fine because this function expects the same. + for i := 0; i < t.NumIn(); i++ { + // Only concrete types may be registered. If the argument has + // interface type, the client is resposible for registering the + // concrete types it will hold. + if t.In(i).Kind() == reflect.Interface { + continue + } + gob.Register(reflect.Zero(t.In(i)).Interface()) + } + + if old := funcs[f.key]; old != nil { + old.err = fmt.Errorf("multiple functions registered for %s in %s", key, file) + } + funcs[f.key] = f + return f +} + +type invocation struct { + Key string + Args []interface{} +} + +// Call invokes a delayed function. +// err := f.Call(c, ...) +// is equivalent to +// t, _ := f.Task(...) +// _, err := taskqueue.Add(c, t, "") +func (f *Function) Call(c context.Context, args ...interface{}) error { + t, err := f.Task(args...) + if err != nil { + return err + } + _, err = taskqueueAdder(c, t, queue) + return err +} + +// Task creates a Task that will invoke the function. +// Its parameters may be tweaked before adding it to a queue. +// Users should not modify the Path or Payload fields of the returned Task. +func (f *Function) Task(args ...interface{}) (*taskqueue.Task, error) { + if f.err != nil { + return nil, fmt.Errorf("delay: func is invalid: %v", f.err) + } + + nArgs := len(args) + 1 // +1 for the context.Context + ft := f.fv.Type() + minArgs := ft.NumIn() + if ft.IsVariadic() { + minArgs-- + } + if nArgs < minArgs { + return nil, fmt.Errorf("delay: too few arguments to func: %d < %d", nArgs, minArgs) + } + if !ft.IsVariadic() && nArgs > minArgs { + return nil, fmt.Errorf("delay: too many arguments to func: %d > %d", nArgs, minArgs) + } + + // Check arg types. + for i := 1; i < nArgs; i++ { + at := reflect.TypeOf(args[i-1]) + var dt reflect.Type + if i < minArgs { + // not a variadic arg + dt = ft.In(i) + } else { + // a variadic arg + dt = ft.In(minArgs).Elem() + } + // nil arguments won't have a type, so they need special handling. + if at == nil { + // nil interface + switch dt.Kind() { + case reflect.Chan, reflect.Func, reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice: + continue // may be nil + } + return nil, fmt.Errorf("delay: argument %d has wrong type: %v is not nilable", i, dt) + } + switch at.Kind() { + case reflect.Chan, reflect.Func, reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice: + av := reflect.ValueOf(args[i-1]) + if av.IsNil() { + // nil value in interface; not supported by gob, so we replace it + // with a nil interface value + args[i-1] = nil + } + } + if !at.AssignableTo(dt) { + return nil, fmt.Errorf("delay: argument %d has wrong type: %v is not assignable to %v", i, at, dt) + } + } + + inv := invocation{ + Key: f.key, + Args: args, + } + + buf := new(bytes.Buffer) + if err := gob.NewEncoder(buf).Encode(inv); err != nil { + return nil, fmt.Errorf("delay: gob encoding failed: %v", err) + } + + return &taskqueue.Task{ + Path: path, + Payload: buf.Bytes(), + }, nil +} + +var taskqueueAdder = taskqueue.Add // for testing + +func init() { + http.HandleFunc(path, func(w http.ResponseWriter, req *http.Request) { + runFunc(appengine.NewContext(req), w, req) + }) +} + +func runFunc(c context.Context, w http.ResponseWriter, req *http.Request) { + defer req.Body.Close() + + var inv invocation + if err := gob.NewDecoder(req.Body).Decode(&inv); err != nil { + log.Errorf(c, "delay: failed decoding task payload: %v", err) + log.Warningf(c, "delay: dropping task") + return + } + + f := funcs[inv.Key] + if f == nil { + log.Errorf(c, "delay: no func with key %q found", inv.Key) + log.Warningf(c, "delay: dropping task") + return + } + + ft := f.fv.Type() + in := []reflect.Value{reflect.ValueOf(c)} + for _, arg := range inv.Args { + var v reflect.Value + if arg != nil { + v = reflect.ValueOf(arg) + } else { + // Task was passed a nil argument, so we must construct + // the zero value for the argument here. + n := len(in) // we're constructing the nth argument + var at reflect.Type + if !ft.IsVariadic() || n < ft.NumIn()-1 { + at = ft.In(n) + } else { + at = ft.In(ft.NumIn() - 1).Elem() + } + v = reflect.Zero(at) + } + in = append(in, v) + } + out := f.fv.Call(in) + + if n := ft.NumOut(); n > 0 && ft.Out(n-1) == errorType { + if errv := out[n-1]; !errv.IsNil() { + log.Errorf(c, "delay: func failed (will retry): %v", errv.Interface()) + w.WriteHeader(http.StatusInternalServerError) + return + } + } +} diff --git a/vendor/google.golang.org/appengine/demos/guestbook/guestbook.go b/vendor/google.golang.org/appengine/demos/guestbook/guestbook.go new file mode 100644 index 0000000000..04a0432bb4 --- /dev/null +++ b/vendor/google.golang.org/appengine/demos/guestbook/guestbook.go @@ -0,0 +1,109 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// This example only works on App Engine "flexible environment". +// +build !appengine + +package main + +import ( + "html/template" + "net/http" + "time" + + "golang.org/x/net/context" + + "google.golang.org/appengine" + "google.golang.org/appengine/datastore" + "google.golang.org/appengine/log" + "google.golang.org/appengine/user" +) + +var initTime time.Time + +type Greeting struct { + Author string + Content string + Date time.Time +} + +func main() { + http.HandleFunc("/", handleMainPage) + http.HandleFunc("/sign", handleSign) + appengine.Main() +} + +// guestbookKey returns the key used for all guestbook entries. +func guestbookKey(ctx context.Context) *datastore.Key { + // The string "default_guestbook" here could be varied to have multiple guestbooks. + return datastore.NewKey(ctx, "Guestbook", "default_guestbook", 0, nil) +} + +var tpl = template.Must(template.ParseGlob("templates/*.html")) + +func handleMainPage(w http.ResponseWriter, r *http.Request) { + if r.Method != "GET" { + http.Error(w, "GET requests only", http.StatusMethodNotAllowed) + return + } + if r.URL.Path != "/" { + http.NotFound(w, r) + return + } + + ctx := appengine.NewContext(r) + tic := time.Now() + q := datastore.NewQuery("Greeting").Ancestor(guestbookKey(ctx)).Order("-Date").Limit(10) + var gg []*Greeting + if _, err := q.GetAll(ctx, &gg); err != nil { + http.Error(w, err.Error(), http.StatusInternalServerError) + log.Errorf(ctx, "GetAll: %v", err) + return + } + log.Infof(ctx, "Datastore lookup took %s", time.Since(tic).String()) + log.Infof(ctx, "Rendering %d greetings", len(gg)) + + var email, logout, login string + if u := user.Current(ctx); u != nil { + logout, _ = user.LogoutURL(ctx, "/") + email = u.Email + } else { + login, _ = user.LoginURL(ctx, "/") + } + data := struct { + Greetings []*Greeting + Login, Logout, Email string + }{ + Greetings: gg, + Login: login, + Logout: logout, + Email: email, + } + w.Header().Set("Content-Type", "text/html; charset=utf-8") + if err := tpl.ExecuteTemplate(w, "guestbook.html", data); err != nil { + log.Errorf(ctx, "%v", err) + } +} + +func handleSign(w http.ResponseWriter, r *http.Request) { + if r.Method != "POST" { + http.Error(w, "POST requests only", http.StatusMethodNotAllowed) + return + } + ctx := appengine.NewContext(r) + g := &Greeting{ + Content: r.FormValue("content"), + Date: time.Now(), + } + if u := user.Current(ctx); u != nil { + g.Author = u.String() + } + key := datastore.NewIncompleteKey(ctx, "Greeting", guestbookKey(ctx)) + if _, err := datastore.Put(ctx, key, g); err != nil { + http.Error(w, err.Error(), http.StatusInternalServerError) + return + } + // Redirect with 303 which causes the subsequent request to use GET. + http.Redirect(w, r, "/", http.StatusSeeOther) +} diff --git a/vendor/google.golang.org/appengine/demos/helloworld/helloworld.go b/vendor/google.golang.org/appengine/demos/helloworld/helloworld.go new file mode 100644 index 0000000000..fbe9f56ed8 --- /dev/null +++ b/vendor/google.golang.org/appengine/demos/helloworld/helloworld.go @@ -0,0 +1,50 @@ +// Copyright 2014 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// This example only works on App Engine "flexible environment". +// +build !appengine + +package main + +import ( + "html/template" + "net/http" + "time" + + "google.golang.org/appengine" + "google.golang.org/appengine/log" +) + +var initTime = time.Now() + +func main() { + http.HandleFunc("/", handle) + appengine.Main() +} + +func handle(w http.ResponseWriter, r *http.Request) { + if r.URL.Path != "/" { + http.NotFound(w, r) + return + } + + ctx := appengine.NewContext(r) + log.Infof(ctx, "Serving the front page.") + + tmpl.Execute(w, time.Since(initTime)) +} + +var tmpl = template.Must(template.New("front").Parse(` + + +

+Hello, World! 세상아 안녕! +

+ +

+This instance has been running for {{.}}. +

+ + +`)) diff --git a/vendor/google.golang.org/appengine/errors.go b/vendor/google.golang.org/appengine/errors.go new file mode 100644 index 0000000000..16d0772e2a --- /dev/null +++ b/vendor/google.golang.org/appengine/errors.go @@ -0,0 +1,46 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// This file provides error functions for common API failure modes. + +package appengine + +import ( + "fmt" + + "google.golang.org/appengine/internal" +) + +// IsOverQuota reports whether err represents an API call failure +// due to insufficient available quota. +func IsOverQuota(err error) bool { + callErr, ok := err.(*internal.CallError) + return ok && callErr.Code == 4 +} + +// MultiError is returned by batch operations when there are errors with +// particular elements. Errors will be in a one-to-one correspondence with +// the input elements; successful elements will have a nil entry. +type MultiError []error + +func (m MultiError) Error() string { + s, n := "", 0 + for _, e := range m { + if e != nil { + if n == 0 { + s = e.Error() + } + n++ + } + } + switch n { + case 0: + return "(0 errors)" + case 1: + return s + case 2: + return s + " (and 1 other error)" + } + return fmt.Sprintf("%s (and %d other errors)", s, n-1) +} diff --git a/vendor/google.golang.org/appengine/file/file.go b/vendor/google.golang.org/appengine/file/file.go new file mode 100644 index 0000000000..c3cd58baf0 --- /dev/null +++ b/vendor/google.golang.org/appengine/file/file.go @@ -0,0 +1,28 @@ +// Copyright 2014 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// Package file provides helper functions for using Google Cloud Storage. +package file + +import ( + "fmt" + + "golang.org/x/net/context" + + "google.golang.org/appengine/internal" + aipb "google.golang.org/appengine/internal/app_identity" +) + +// DefaultBucketName returns the name of this application's +// default Google Cloud Storage bucket. +func DefaultBucketName(c context.Context) (string, error) { + req := &aipb.GetDefaultGcsBucketNameRequest{} + res := &aipb.GetDefaultGcsBucketNameResponse{} + + err := internal.Call(c, "app_identity_service", "GetDefaultGcsBucketName", req, res) + if err != nil { + return "", fmt.Errorf("file: no default bucket name returned in RPC response: %v", res) + } + return res.GetDefaultGcsBucketName(), nil +} diff --git a/vendor/google.golang.org/appengine/identity.go b/vendor/google.golang.org/appengine/identity.go new file mode 100644 index 0000000000..b8dcf8f361 --- /dev/null +++ b/vendor/google.golang.org/appengine/identity.go @@ -0,0 +1,142 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package appengine + +import ( + "time" + + "golang.org/x/net/context" + + "google.golang.org/appengine/internal" + pb "google.golang.org/appengine/internal/app_identity" + modpb "google.golang.org/appengine/internal/modules" +) + +// AppID returns the application ID for the current application. +// The string will be a plain application ID (e.g. "appid"), with a +// domain prefix for custom domain deployments (e.g. "example.com:appid"). +func AppID(c context.Context) string { return internal.AppID(c) } + +// DefaultVersionHostname returns the standard hostname of the default version +// of the current application (e.g. "my-app.appspot.com"). This is suitable for +// use in constructing URLs. +func DefaultVersionHostname(c context.Context) string { + return internal.DefaultVersionHostname(c) +} + +// ModuleName returns the module name of the current instance. +func ModuleName(c context.Context) string { + return internal.ModuleName(c) +} + +// ModuleHostname returns a hostname of a module instance. +// If module is the empty string, it refers to the module of the current instance. +// If version is empty, it refers to the version of the current instance if valid, +// or the default version of the module of the current instance. +// If instance is empty, ModuleHostname returns the load-balancing hostname. +func ModuleHostname(c context.Context, module, version, instance string) (string, error) { + req := &modpb.GetHostnameRequest{} + if module != "" { + req.Module = &module + } + if version != "" { + req.Version = &version + } + if instance != "" { + req.Instance = &instance + } + res := &modpb.GetHostnameResponse{} + if err := internal.Call(c, "modules", "GetHostname", req, res); err != nil { + return "", err + } + return *res.Hostname, nil +} + +// VersionID returns the version ID for the current application. +// It will be of the form "X.Y", where X is specified in app.yaml, +// and Y is a number generated when each version of the app is uploaded. +// It does not include a module name. +func VersionID(c context.Context) string { return internal.VersionID(c) } + +// InstanceID returns a mostly-unique identifier for this instance. +func InstanceID() string { return internal.InstanceID() } + +// Datacenter returns an identifier for the datacenter that the instance is running in. +func Datacenter(c context.Context) string { return internal.Datacenter(c) } + +// ServerSoftware returns the App Engine release version. +// In production, it looks like "Google App Engine/X.Y.Z". +// In the development appserver, it looks like "Development/X.Y". +func ServerSoftware() string { return internal.ServerSoftware() } + +// RequestID returns a string that uniquely identifies the request. +func RequestID(c context.Context) string { return internal.RequestID(c) } + +// AccessToken generates an OAuth2 access token for the specified scopes on +// behalf of service account of this application. This token will expire after +// the returned time. +func AccessToken(c context.Context, scopes ...string) (token string, expiry time.Time, err error) { + req := &pb.GetAccessTokenRequest{Scope: scopes} + res := &pb.GetAccessTokenResponse{} + + err = internal.Call(c, "app_identity_service", "GetAccessToken", req, res) + if err != nil { + return "", time.Time{}, err + } + return res.GetAccessToken(), time.Unix(res.GetExpirationTime(), 0), nil +} + +// Certificate represents a public certificate for the app. +type Certificate struct { + KeyName string + Data []byte // PEM-encoded X.509 certificate +} + +// PublicCertificates retrieves the public certificates for the app. +// They can be used to verify a signature returned by SignBytes. +func PublicCertificates(c context.Context) ([]Certificate, error) { + req := &pb.GetPublicCertificateForAppRequest{} + res := &pb.GetPublicCertificateForAppResponse{} + if err := internal.Call(c, "app_identity_service", "GetPublicCertificatesForApp", req, res); err != nil { + return nil, err + } + var cs []Certificate + for _, pc := range res.PublicCertificateList { + cs = append(cs, Certificate{ + KeyName: pc.GetKeyName(), + Data: []byte(pc.GetX509CertificatePem()), + }) + } + return cs, nil +} + +// ServiceAccount returns a string representing the service account name, in +// the form of an email address (typically app_id@appspot.gserviceaccount.com). +func ServiceAccount(c context.Context) (string, error) { + req := &pb.GetServiceAccountNameRequest{} + res := &pb.GetServiceAccountNameResponse{} + + err := internal.Call(c, "app_identity_service", "GetServiceAccountName", req, res) + if err != nil { + return "", err + } + return res.GetServiceAccountName(), err +} + +// SignBytes signs bytes using a private key unique to your application. +func SignBytes(c context.Context, bytes []byte) (keyName string, signature []byte, err error) { + req := &pb.SignForAppRequest{BytesToSign: bytes} + res := &pb.SignForAppResponse{} + + if err := internal.Call(c, "app_identity_service", "SignForApp", req, res); err != nil { + return "", nil, err + } + return res.GetKeyName(), res.GetSignatureBytes(), nil +} + +func init() { + internal.RegisterErrorCodeMap("app_identity_service", pb.AppIdentityServiceError_ErrorCode_name) + internal.RegisterErrorCodeMap("modules", modpb.ModulesServiceError_ErrorCode_name) +} diff --git a/vendor/google.golang.org/appengine/image/image.go b/vendor/google.golang.org/appengine/image/image.go new file mode 100644 index 0000000000..027a41b702 --- /dev/null +++ b/vendor/google.golang.org/appengine/image/image.go @@ -0,0 +1,67 @@ +// Copyright 2012 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// Package image provides image services. +package image // import "google.golang.org/appengine/image" + +import ( + "fmt" + "net/url" + + "golang.org/x/net/context" + + "google.golang.org/appengine" + "google.golang.org/appengine/internal" + pb "google.golang.org/appengine/internal/image" +) + +type ServingURLOptions struct { + Secure bool // whether the URL should use HTTPS + + // Size must be between zero and 1600. + // If Size is non-zero, a resized version of the image is served, + // and Size is the served image's longest dimension. The aspect ratio is preserved. + // If Crop is true the image is cropped from the center instead of being resized. + Size int + Crop bool +} + +// ServingURL returns a URL that will serve an image from Blobstore. +func ServingURL(c context.Context, key appengine.BlobKey, opts *ServingURLOptions) (*url.URL, error) { + req := &pb.ImagesGetUrlBaseRequest{ + BlobKey: (*string)(&key), + } + if opts != nil && opts.Secure { + req.CreateSecureUrl = &opts.Secure + } + res := &pb.ImagesGetUrlBaseResponse{} + if err := internal.Call(c, "images", "GetUrlBase", req, res); err != nil { + return nil, err + } + + // The URL may have suffixes added to dynamically resize or crop: + // - adding "=s32" will serve the image resized to 32 pixels, preserving the aspect ratio. + // - adding "=s32-c" is the same as "=s32" except it will be cropped. + u := *res.Url + if opts != nil && opts.Size > 0 { + u += fmt.Sprintf("=s%d", opts.Size) + if opts.Crop { + u += "-c" + } + } + return url.Parse(u) +} + +// DeleteServingURL deletes the serving URL for an image. +func DeleteServingURL(c context.Context, key appengine.BlobKey) error { + req := &pb.ImagesDeleteUrlBaseRequest{ + BlobKey: (*string)(&key), + } + res := &pb.ImagesDeleteUrlBaseResponse{} + return internal.Call(c, "images", "DeleteUrlBase", req, res) +} + +func init() { + internal.RegisterErrorCodeMap("images", pb.ImagesServiceError_ErrorCode_name) +} diff --git a/vendor/google.golang.org/appengine/internal/aetesting/fake.go b/vendor/google.golang.org/appengine/internal/aetesting/fake.go new file mode 100644 index 0000000000..eb5b2c65b6 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/aetesting/fake.go @@ -0,0 +1,81 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// Package aetesting provides utilities for testing App Engine packages. +// This is not for testing user applications. +package aetesting + +import ( + "fmt" + "net/http" + "reflect" + "testing" + + "github.com/golang/protobuf/proto" + "golang.org/x/net/context" + + "google.golang.org/appengine/internal" +) + +// FakeSingleContext returns a context whose Call invocations will be serviced +// by f, which should be a function that has two arguments of the input and output +// protocol buffer type, and one error return. +func FakeSingleContext(t *testing.T, service, method string, f interface{}) context.Context { + fv := reflect.ValueOf(f) + if fv.Kind() != reflect.Func { + t.Fatal("not a function") + } + ft := fv.Type() + if ft.NumIn() != 2 || ft.NumOut() != 1 { + t.Fatalf("f has %d in and %d out, want 2 in and 1 out", ft.NumIn(), ft.NumOut()) + } + for i := 0; i < 2; i++ { + at := ft.In(i) + if !at.Implements(protoMessageType) { + t.Fatalf("arg %d does not implement proto.Message", i) + } + } + if ft.Out(0) != errorType { + t.Fatalf("f's return is %v, want error", ft.Out(0)) + } + s := &single{ + t: t, + service: service, + method: method, + f: fv, + } + return internal.WithCallOverride(internal.ContextForTesting(&http.Request{}), s.call) +} + +var ( + protoMessageType = reflect.TypeOf((*proto.Message)(nil)).Elem() + errorType = reflect.TypeOf((*error)(nil)).Elem() +) + +type single struct { + t *testing.T + service, method string + f reflect.Value +} + +func (s *single) call(ctx context.Context, service, method string, in, out proto.Message) error { + if service == "__go__" { + if method == "GetNamespace" { + return nil // always yield an empty namespace + } + return fmt.Errorf("Unknown API call /%s.%s", service, method) + } + if service != s.service || method != s.method { + s.t.Fatalf("Unexpected call to /%s.%s", service, method) + } + ins := []reflect.Value{ + reflect.ValueOf(in), + reflect.ValueOf(out), + } + outs := s.f.Call(ins) + if outs[0].IsNil() { + return nil + } + return outs[0].Interface().(error) +} diff --git a/vendor/google.golang.org/appengine/internal/api.go b/vendor/google.golang.org/appengine/internal/api.go new file mode 100644 index 0000000000..aba0f831b5 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/api.go @@ -0,0 +1,675 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// +build !appengine + +package internal + +import ( + "bytes" + "errors" + "fmt" + "io/ioutil" + "log" + "net" + "net/http" + "net/url" + "os" + "runtime" + "strconv" + "strings" + "sync" + "sync/atomic" + "time" + + "github.com/golang/protobuf/proto" + netcontext "golang.org/x/net/context" + + basepb "google.golang.org/appengine/internal/base" + logpb "google.golang.org/appengine/internal/log" + remotepb "google.golang.org/appengine/internal/remote_api" +) + +const ( + apiPath = "/rpc_http" + defaultTicketSuffix = "/default.20150612t184001.0" +) + +var ( + // Incoming headers. + ticketHeader = http.CanonicalHeaderKey("X-AppEngine-API-Ticket") + dapperHeader = http.CanonicalHeaderKey("X-Google-DapperTraceInfo") + traceHeader = http.CanonicalHeaderKey("X-Cloud-Trace-Context") + curNamespaceHeader = http.CanonicalHeaderKey("X-AppEngine-Current-Namespace") + userIPHeader = http.CanonicalHeaderKey("X-AppEngine-User-IP") + remoteAddrHeader = http.CanonicalHeaderKey("X-AppEngine-Remote-Addr") + + // Outgoing headers. + apiEndpointHeader = http.CanonicalHeaderKey("X-Google-RPC-Service-Endpoint") + apiEndpointHeaderValue = []string{"app-engine-apis"} + apiMethodHeader = http.CanonicalHeaderKey("X-Google-RPC-Service-Method") + apiMethodHeaderValue = []string{"/VMRemoteAPI.CallRemoteAPI"} + apiDeadlineHeader = http.CanonicalHeaderKey("X-Google-RPC-Service-Deadline") + apiContentType = http.CanonicalHeaderKey("Content-Type") + apiContentTypeValue = []string{"application/octet-stream"} + logFlushHeader = http.CanonicalHeaderKey("X-AppEngine-Log-Flush-Count") + + apiHTTPClient = &http.Client{ + Transport: &http.Transport{ + Proxy: http.ProxyFromEnvironment, + Dial: limitDial, + }, + } + + defaultTicketOnce sync.Once + defaultTicket string +) + +func apiURL() *url.URL { + host, port := "appengine.googleapis.internal", "10001" + if h := os.Getenv("API_HOST"); h != "" { + host = h + } + if p := os.Getenv("API_PORT"); p != "" { + port = p + } + return &url.URL{ + Scheme: "http", + Host: host + ":" + port, + Path: apiPath, + } +} + +func handleHTTP(w http.ResponseWriter, r *http.Request) { + c := &context{ + req: r, + outHeader: w.Header(), + apiURL: apiURL(), + } + stopFlushing := make(chan int) + + ctxs.Lock() + ctxs.m[r] = c + ctxs.Unlock() + defer func() { + ctxs.Lock() + delete(ctxs.m, r) + ctxs.Unlock() + }() + + // Patch up RemoteAddr so it looks reasonable. + if addr := r.Header.Get(userIPHeader); addr != "" { + r.RemoteAddr = addr + } else if addr = r.Header.Get(remoteAddrHeader); addr != "" { + r.RemoteAddr = addr + } else { + // Should not normally reach here, but pick a sensible default anyway. + r.RemoteAddr = "127.0.0.1" + } + // The address in the headers will most likely be of these forms: + // 123.123.123.123 + // 2001:db8::1 + // net/http.Request.RemoteAddr is specified to be in "IP:port" form. + if _, _, err := net.SplitHostPort(r.RemoteAddr); err != nil { + // Assume the remote address is only a host; add a default port. + r.RemoteAddr = net.JoinHostPort(r.RemoteAddr, "80") + } + + // Start goroutine responsible for flushing app logs. + // This is done after adding c to ctx.m (and stopped before removing it) + // because flushing logs requires making an API call. + go c.logFlusher(stopFlushing) + + executeRequestSafely(c, r) + c.outHeader = nil // make sure header changes aren't respected any more + + stopFlushing <- 1 // any logging beyond this point will be dropped + + // Flush any pending logs asynchronously. + c.pendingLogs.Lock() + flushes := c.pendingLogs.flushes + if len(c.pendingLogs.lines) > 0 { + flushes++ + } + c.pendingLogs.Unlock() + go c.flushLog(false) + w.Header().Set(logFlushHeader, strconv.Itoa(flushes)) + + // Avoid nil Write call if c.Write is never called. + if c.outCode != 0 { + w.WriteHeader(c.outCode) + } + if c.outBody != nil { + w.Write(c.outBody) + } +} + +func executeRequestSafely(c *context, r *http.Request) { + defer func() { + if x := recover(); x != nil { + logf(c, 4, "%s", renderPanic(x)) // 4 == critical + c.outCode = 500 + } + }() + + http.DefaultServeMux.ServeHTTP(c, r) +} + +func renderPanic(x interface{}) string { + buf := make([]byte, 16<<10) // 16 KB should be plenty + buf = buf[:runtime.Stack(buf, false)] + + // Remove the first few stack frames: + // this func + // the recover closure in the caller + // That will root the stack trace at the site of the panic. + const ( + skipStart = "internal.renderPanic" + skipFrames = 2 + ) + start := bytes.Index(buf, []byte(skipStart)) + p := start + for i := 0; i < skipFrames*2 && p+1 < len(buf); i++ { + p = bytes.IndexByte(buf[p+1:], '\n') + p + 1 + if p < 0 { + break + } + } + if p >= 0 { + // buf[start:p+1] is the block to remove. + // Copy buf[p+1:] over buf[start:] and shrink buf. + copy(buf[start:], buf[p+1:]) + buf = buf[:len(buf)-(p+1-start)] + } + + // Add panic heading. + head := fmt.Sprintf("panic: %v\n\n", x) + if len(head) > len(buf) { + // Extremely unlikely to happen. + return head + } + copy(buf[len(head):], buf) + copy(buf, head) + + return string(buf) +} + +var ctxs = struct { + sync.Mutex + m map[*http.Request]*context + bg *context // background context, lazily initialized + // dec is used by tests to decorate the netcontext.Context returned + // for a given request. This allows tests to add overrides (such as + // WithAppIDOverride) to the context. The map is nil outside tests. + dec map[*http.Request]func(netcontext.Context) netcontext.Context +}{ + m: make(map[*http.Request]*context), +} + +// context represents the context of an in-flight HTTP request. +// It implements the appengine.Context and http.ResponseWriter interfaces. +type context struct { + req *http.Request + + outCode int + outHeader http.Header + outBody []byte + + pendingLogs struct { + sync.Mutex + lines []*logpb.UserAppLogLine + flushes int + } + + apiURL *url.URL +} + +var contextKey = "holds a *context" + +func fromContext(ctx netcontext.Context) *context { + c, _ := ctx.Value(&contextKey).(*context) + return c +} + +func withContext(parent netcontext.Context, c *context) netcontext.Context { + ctx := netcontext.WithValue(parent, &contextKey, c) + if ns := c.req.Header.Get(curNamespaceHeader); ns != "" { + ctx = withNamespace(ctx, ns) + } + return ctx +} + +func toContext(c *context) netcontext.Context { + return withContext(netcontext.Background(), c) +} + +func IncomingHeaders(ctx netcontext.Context) http.Header { + if c := fromContext(ctx); c != nil { + return c.req.Header + } + return nil +} + +func WithContext(parent netcontext.Context, req *http.Request) netcontext.Context { + ctxs.Lock() + c := ctxs.m[req] + d := ctxs.dec[req] + ctxs.Unlock() + + if d != nil { + parent = d(parent) + } + + if c == nil { + // Someone passed in an http.Request that is not in-flight. + // We panic here rather than panicking at a later point + // so that stack traces will be more sensible. + log.Panic("appengine: NewContext passed an unknown http.Request") + } + return withContext(parent, c) +} + +// DefaultTicket returns a ticket used for background context or dev_appserver. +func DefaultTicket() string { + defaultTicketOnce.Do(func() { + if IsDevAppServer() { + defaultTicket = "testapp" + defaultTicketSuffix + return + } + appID := partitionlessAppID() + escAppID := strings.Replace(strings.Replace(appID, ":", "_", -1), ".", "_", -1) + majVersion := VersionID(nil) + if i := strings.Index(majVersion, "."); i > 0 { + majVersion = majVersion[:i] + } + defaultTicket = fmt.Sprintf("%s/%s.%s.%s", escAppID, ModuleName(nil), majVersion, InstanceID()) + }) + return defaultTicket +} + +func BackgroundContext() netcontext.Context { + ctxs.Lock() + defer ctxs.Unlock() + + if ctxs.bg != nil { + return toContext(ctxs.bg) + } + + // Compute background security ticket. + ticket := DefaultTicket() + + ctxs.bg = &context{ + req: &http.Request{ + Header: http.Header{ + ticketHeader: []string{ticket}, + }, + }, + apiURL: apiURL(), + } + + // TODO(dsymonds): Wire up the shutdown handler to do a final flush. + go ctxs.bg.logFlusher(make(chan int)) + + return toContext(ctxs.bg) +} + +// RegisterTestRequest registers the HTTP request req for testing, such that +// any API calls are sent to the provided URL. It returns a closure to delete +// the registration. +// It should only be used by aetest package. +func RegisterTestRequest(req *http.Request, apiURL *url.URL, decorate func(netcontext.Context) netcontext.Context) func() { + c := &context{ + req: req, + apiURL: apiURL, + } + ctxs.Lock() + defer ctxs.Unlock() + if _, ok := ctxs.m[req]; ok { + log.Panic("req already associated with context") + } + if _, ok := ctxs.dec[req]; ok { + log.Panic("req already associated with context") + } + if ctxs.dec == nil { + ctxs.dec = make(map[*http.Request]func(netcontext.Context) netcontext.Context) + } + ctxs.m[req] = c + ctxs.dec[req] = decorate + + return func() { + ctxs.Lock() + delete(ctxs.m, req) + delete(ctxs.dec, req) + ctxs.Unlock() + } +} + +var errTimeout = &CallError{ + Detail: "Deadline exceeded", + Code: int32(remotepb.RpcError_CANCELLED), + Timeout: true, +} + +func (c *context) Header() http.Header { return c.outHeader } + +// Copied from $GOROOT/src/pkg/net/http/transfer.go. Some response status +// codes do not permit a response body (nor response entity headers such as +// Content-Length, Content-Type, etc). +func bodyAllowedForStatus(status int) bool { + switch { + case status >= 100 && status <= 199: + return false + case status == 204: + return false + case status == 304: + return false + } + return true +} + +func (c *context) Write(b []byte) (int, error) { + if c.outCode == 0 { + c.WriteHeader(http.StatusOK) + } + if len(b) > 0 && !bodyAllowedForStatus(c.outCode) { + return 0, http.ErrBodyNotAllowed + } + c.outBody = append(c.outBody, b...) + return len(b), nil +} + +func (c *context) WriteHeader(code int) { + if c.outCode != 0 { + logf(c, 3, "WriteHeader called multiple times on request.") // error level + return + } + c.outCode = code +} + +func (c *context) post(body []byte, timeout time.Duration) (b []byte, err error) { + hreq := &http.Request{ + Method: "POST", + URL: c.apiURL, + Header: http.Header{ + apiEndpointHeader: apiEndpointHeaderValue, + apiMethodHeader: apiMethodHeaderValue, + apiContentType: apiContentTypeValue, + apiDeadlineHeader: []string{strconv.FormatFloat(timeout.Seconds(), 'f', -1, 64)}, + }, + Body: ioutil.NopCloser(bytes.NewReader(body)), + ContentLength: int64(len(body)), + Host: c.apiURL.Host, + } + if info := c.req.Header.Get(dapperHeader); info != "" { + hreq.Header.Set(dapperHeader, info) + } + if info := c.req.Header.Get(traceHeader); info != "" { + hreq.Header.Set(traceHeader, info) + } + + tr := apiHTTPClient.Transport.(*http.Transport) + + var timedOut int32 // atomic; set to 1 if timed out + t := time.AfterFunc(timeout, func() { + atomic.StoreInt32(&timedOut, 1) + tr.CancelRequest(hreq) + }) + defer t.Stop() + defer func() { + // Check if timeout was exceeded. + if atomic.LoadInt32(&timedOut) != 0 { + err = errTimeout + } + }() + + hresp, err := apiHTTPClient.Do(hreq) + if err != nil { + return nil, &CallError{ + Detail: fmt.Sprintf("service bridge HTTP failed: %v", err), + Code: int32(remotepb.RpcError_UNKNOWN), + } + } + defer hresp.Body.Close() + hrespBody, err := ioutil.ReadAll(hresp.Body) + if hresp.StatusCode != 200 { + return nil, &CallError{ + Detail: fmt.Sprintf("service bridge returned HTTP %d (%q)", hresp.StatusCode, hrespBody), + Code: int32(remotepb.RpcError_UNKNOWN), + } + } + if err != nil { + return nil, &CallError{ + Detail: fmt.Sprintf("service bridge response bad: %v", err), + Code: int32(remotepb.RpcError_UNKNOWN), + } + } + return hrespBody, nil +} + +func Call(ctx netcontext.Context, service, method string, in, out proto.Message) error { + if ns := NamespaceFromContext(ctx); ns != "" { + if fn, ok := NamespaceMods[service]; ok { + fn(in, ns) + } + } + + if f, ctx, ok := callOverrideFromContext(ctx); ok { + return f(ctx, service, method, in, out) + } + + // Handle already-done contexts quickly. + select { + case <-ctx.Done(): + return ctx.Err() + default: + } + + c := fromContext(ctx) + if c == nil { + // Give a good error message rather than a panic lower down. + return errors.New("not an App Engine context") + } + + // Apply transaction modifications if we're in a transaction. + if t := transactionFromContext(ctx); t != nil { + if t.finished { + return errors.New("transaction context has expired") + } + applyTransaction(in, &t.transaction) + } + + // Default RPC timeout is 60s. + timeout := 60 * time.Second + if deadline, ok := ctx.Deadline(); ok { + timeout = deadline.Sub(time.Now()) + } + + data, err := proto.Marshal(in) + if err != nil { + return err + } + + ticket := c.req.Header.Get(ticketHeader) + // Use a test ticket under test environment. + if ticket == "" { + if appid := ctx.Value(&appIDOverrideKey); appid != nil { + ticket = appid.(string) + defaultTicketSuffix + } + } + // Fall back to use background ticket when the request ticket is not available in Flex or dev_appserver. + if ticket == "" { + ticket = DefaultTicket() + } + req := &remotepb.Request{ + ServiceName: &service, + Method: &method, + Request: data, + RequestId: &ticket, + } + hreqBody, err := proto.Marshal(req) + if err != nil { + return err + } + + hrespBody, err := c.post(hreqBody, timeout) + if err != nil { + return err + } + + res := &remotepb.Response{} + if err := proto.Unmarshal(hrespBody, res); err != nil { + return err + } + if res.RpcError != nil { + ce := &CallError{ + Detail: res.RpcError.GetDetail(), + Code: *res.RpcError.Code, + } + switch remotepb.RpcError_ErrorCode(ce.Code) { + case remotepb.RpcError_CANCELLED, remotepb.RpcError_DEADLINE_EXCEEDED: + ce.Timeout = true + } + return ce + } + if res.ApplicationError != nil { + return &APIError{ + Service: *req.ServiceName, + Detail: res.ApplicationError.GetDetail(), + Code: *res.ApplicationError.Code, + } + } + if res.Exception != nil || res.JavaException != nil { + // This shouldn't happen, but let's be defensive. + return &CallError{ + Detail: "service bridge returned exception", + Code: int32(remotepb.RpcError_UNKNOWN), + } + } + return proto.Unmarshal(res.Response, out) +} + +func (c *context) Request() *http.Request { + return c.req +} + +func (c *context) addLogLine(ll *logpb.UserAppLogLine) { + // Truncate long log lines. + // TODO(dsymonds): Check if this is still necessary. + const lim = 8 << 10 + if len(*ll.Message) > lim { + suffix := fmt.Sprintf("...(length %d)", len(*ll.Message)) + ll.Message = proto.String((*ll.Message)[:lim-len(suffix)] + suffix) + } + + c.pendingLogs.Lock() + c.pendingLogs.lines = append(c.pendingLogs.lines, ll) + c.pendingLogs.Unlock() +} + +var logLevelName = map[int64]string{ + 0: "DEBUG", + 1: "INFO", + 2: "WARNING", + 3: "ERROR", + 4: "CRITICAL", +} + +func logf(c *context, level int64, format string, args ...interface{}) { + if c == nil { + panic("not an App Engine context") + } + s := fmt.Sprintf(format, args...) + s = strings.TrimRight(s, "\n") // Remove any trailing newline characters. + c.addLogLine(&logpb.UserAppLogLine{ + TimestampUsec: proto.Int64(time.Now().UnixNano() / 1e3), + Level: &level, + Message: &s, + }) + log.Print(logLevelName[level] + ": " + s) +} + +// flushLog attempts to flush any pending logs to the appserver. +// It should not be called concurrently. +func (c *context) flushLog(force bool) (flushed bool) { + c.pendingLogs.Lock() + // Grab up to 30 MB. We can get away with up to 32 MB, but let's be cautious. + n, rem := 0, 30<<20 + for ; n < len(c.pendingLogs.lines); n++ { + ll := c.pendingLogs.lines[n] + // Each log line will require about 3 bytes of overhead. + nb := proto.Size(ll) + 3 + if nb > rem { + break + } + rem -= nb + } + lines := c.pendingLogs.lines[:n] + c.pendingLogs.lines = c.pendingLogs.lines[n:] + c.pendingLogs.Unlock() + + if len(lines) == 0 && !force { + // Nothing to flush. + return false + } + + rescueLogs := false + defer func() { + if rescueLogs { + c.pendingLogs.Lock() + c.pendingLogs.lines = append(lines, c.pendingLogs.lines...) + c.pendingLogs.Unlock() + } + }() + + buf, err := proto.Marshal(&logpb.UserAppLogGroup{ + LogLine: lines, + }) + if err != nil { + log.Printf("internal.flushLog: marshaling UserAppLogGroup: %v", err) + rescueLogs = true + return false + } + + req := &logpb.FlushRequest{ + Logs: buf, + } + res := &basepb.VoidProto{} + c.pendingLogs.Lock() + c.pendingLogs.flushes++ + c.pendingLogs.Unlock() + if err := Call(toContext(c), "logservice", "Flush", req, res); err != nil { + log.Printf("internal.flushLog: Flush RPC: %v", err) + rescueLogs = true + return false + } + return true +} + +const ( + // Log flushing parameters. + flushInterval = 1 * time.Second + forceFlushInterval = 60 * time.Second +) + +func (c *context) logFlusher(stop <-chan int) { + lastFlush := time.Now() + tick := time.NewTicker(flushInterval) + for { + select { + case <-stop: + // Request finished. + tick.Stop() + return + case <-tick.C: + force := time.Now().Sub(lastFlush) > forceFlushInterval + if c.flushLog(force) { + lastFlush = time.Now() + } + } + } +} + +func ContextForTesting(req *http.Request) netcontext.Context { + return toContext(&context{req: req}) +} diff --git a/vendor/google.golang.org/appengine/internal/api_classic.go b/vendor/google.golang.org/appengine/internal/api_classic.go new file mode 100644 index 0000000000..597f66e6ea --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/api_classic.go @@ -0,0 +1,159 @@ +// Copyright 2015 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// +build appengine + +package internal + +import ( + "errors" + "fmt" + "net/http" + "time" + + "appengine" + "appengine_internal" + basepb "appengine_internal/base" + + "github.com/golang/protobuf/proto" + netcontext "golang.org/x/net/context" +) + +var contextKey = "holds an appengine.Context" + +func fromContext(ctx netcontext.Context) appengine.Context { + c, _ := ctx.Value(&contextKey).(appengine.Context) + return c +} + +// This is only for classic App Engine adapters. +func ClassicContextFromContext(ctx netcontext.Context) appengine.Context { + return fromContext(ctx) +} + +func withContext(parent netcontext.Context, c appengine.Context) netcontext.Context { + ctx := netcontext.WithValue(parent, &contextKey, c) + + s := &basepb.StringProto{} + c.Call("__go__", "GetNamespace", &basepb.VoidProto{}, s, nil) + if ns := s.GetValue(); ns != "" { + ctx = NamespacedContext(ctx, ns) + } + + return ctx +} + +func IncomingHeaders(ctx netcontext.Context) http.Header { + if c := fromContext(ctx); c != nil { + if req, ok := c.Request().(*http.Request); ok { + return req.Header + } + } + return nil +} + +func WithContext(parent netcontext.Context, req *http.Request) netcontext.Context { + c := appengine.NewContext(req) + return withContext(parent, c) +} + +type testingContext struct { + appengine.Context + + req *http.Request +} + +func (t *testingContext) FullyQualifiedAppID() string { return "dev~testcontext" } +func (t *testingContext) Call(service, method string, _, _ appengine_internal.ProtoMessage, _ *appengine_internal.CallOptions) error { + if service == "__go__" && method == "GetNamespace" { + return nil + } + return fmt.Errorf("testingContext: unsupported Call") +} +func (t *testingContext) Request() interface{} { return t.req } + +func ContextForTesting(req *http.Request) netcontext.Context { + return withContext(netcontext.Background(), &testingContext{req: req}) +} + +func Call(ctx netcontext.Context, service, method string, in, out proto.Message) error { + if ns := NamespaceFromContext(ctx); ns != "" { + if fn, ok := NamespaceMods[service]; ok { + fn(in, ns) + } + } + + if f, ctx, ok := callOverrideFromContext(ctx); ok { + return f(ctx, service, method, in, out) + } + + // Handle already-done contexts quickly. + select { + case <-ctx.Done(): + return ctx.Err() + default: + } + + c := fromContext(ctx) + if c == nil { + // Give a good error message rather than a panic lower down. + return errors.New("not an App Engine context") + } + + // Apply transaction modifications if we're in a transaction. + if t := transactionFromContext(ctx); t != nil { + if t.finished { + return errors.New("transaction context has expired") + } + applyTransaction(in, &t.transaction) + } + + var opts *appengine_internal.CallOptions + if d, ok := ctx.Deadline(); ok { + opts = &appengine_internal.CallOptions{ + Timeout: d.Sub(time.Now()), + } + } + + err := c.Call(service, method, in, out, opts) + switch v := err.(type) { + case *appengine_internal.APIError: + return &APIError{ + Service: v.Service, + Detail: v.Detail, + Code: v.Code, + } + case *appengine_internal.CallError: + return &CallError{ + Detail: v.Detail, + Code: v.Code, + Timeout: v.Timeout, + } + } + return err +} + +func handleHTTP(w http.ResponseWriter, r *http.Request) { + panic("handleHTTP called; this should be impossible") +} + +func logf(c appengine.Context, level int64, format string, args ...interface{}) { + var fn func(format string, args ...interface{}) + switch level { + case 0: + fn = c.Debugf + case 1: + fn = c.Infof + case 2: + fn = c.Warningf + case 3: + fn = c.Errorf + case 4: + fn = c.Criticalf + default: + // This shouldn't happen. + fn = c.Criticalf + } + fn(format, args...) +} diff --git a/vendor/google.golang.org/appengine/internal/api_common.go b/vendor/google.golang.org/appengine/internal/api_common.go new file mode 100644 index 0000000000..8c3eecec8d --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/api_common.go @@ -0,0 +1,116 @@ +// Copyright 2015 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package internal + +import ( + "os" + + "github.com/golang/protobuf/proto" + netcontext "golang.org/x/net/context" +) + +type CallOverrideFunc func(ctx netcontext.Context, service, method string, in, out proto.Message) error + +var callOverrideKey = "holds []CallOverrideFunc" + +func WithCallOverride(ctx netcontext.Context, f CallOverrideFunc) netcontext.Context { + // We avoid appending to any existing call override + // so we don't risk overwriting a popped stack below. + var cofs []CallOverrideFunc + if uf, ok := ctx.Value(&callOverrideKey).([]CallOverrideFunc); ok { + cofs = append(cofs, uf...) + } + cofs = append(cofs, f) + return netcontext.WithValue(ctx, &callOverrideKey, cofs) +} + +func callOverrideFromContext(ctx netcontext.Context) (CallOverrideFunc, netcontext.Context, bool) { + cofs, _ := ctx.Value(&callOverrideKey).([]CallOverrideFunc) + if len(cofs) == 0 { + return nil, nil, false + } + // We found a list of overrides; grab the last, and reconstitute a + // context that will hide it. + f := cofs[len(cofs)-1] + ctx = netcontext.WithValue(ctx, &callOverrideKey, cofs[:len(cofs)-1]) + return f, ctx, true +} + +type logOverrideFunc func(level int64, format string, args ...interface{}) + +var logOverrideKey = "holds a logOverrideFunc" + +func WithLogOverride(ctx netcontext.Context, f logOverrideFunc) netcontext.Context { + return netcontext.WithValue(ctx, &logOverrideKey, f) +} + +var appIDOverrideKey = "holds a string, being the full app ID" + +func WithAppIDOverride(ctx netcontext.Context, appID string) netcontext.Context { + return netcontext.WithValue(ctx, &appIDOverrideKey, appID) +} + +var namespaceKey = "holds the namespace string" + +func withNamespace(ctx netcontext.Context, ns string) netcontext.Context { + return netcontext.WithValue(ctx, &namespaceKey, ns) +} + +func NamespaceFromContext(ctx netcontext.Context) string { + // If there's no namespace, return the empty string. + ns, _ := ctx.Value(&namespaceKey).(string) + return ns +} + +// FullyQualifiedAppID returns the fully-qualified application ID. +// This may contain a partition prefix (e.g. "s~" for High Replication apps), +// or a domain prefix (e.g. "example.com:"). +func FullyQualifiedAppID(ctx netcontext.Context) string { + if id, ok := ctx.Value(&appIDOverrideKey).(string); ok { + return id + } + return fullyQualifiedAppID(ctx) +} + +func Logf(ctx netcontext.Context, level int64, format string, args ...interface{}) { + if f, ok := ctx.Value(&logOverrideKey).(logOverrideFunc); ok { + f(level, format, args...) + return + } + logf(fromContext(ctx), level, format, args...) +} + +// NamespacedContext wraps a Context to support namespaces. +func NamespacedContext(ctx netcontext.Context, namespace string) netcontext.Context { + return withNamespace(ctx, namespace) +} + +// SetTestEnv sets the env variables for testing background ticket in Flex. +func SetTestEnv() func() { + var environ = []struct { + key, value string + }{ + {"GAE_LONG_APP_ID", "my-app-id"}, + {"GAE_MINOR_VERSION", "067924799508853122"}, + {"GAE_MODULE_INSTANCE", "0"}, + {"GAE_MODULE_NAME", "default"}, + {"GAE_MODULE_VERSION", "20150612t184001"}, + } + + for _, v := range environ { + old := os.Getenv(v.key) + os.Setenv(v.key, v.value) + v.value = old + } + return func() { // Restore old environment after the test completes. + for _, v := range environ { + if v.value == "" { + os.Unsetenv(v.key) + continue + } + os.Setenv(v.key, v.value) + } + } +} diff --git a/vendor/google.golang.org/appengine/internal/app_id.go b/vendor/google.golang.org/appengine/internal/app_id.go new file mode 100644 index 0000000000..11df8c07b5 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/app_id.go @@ -0,0 +1,28 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package internal + +import ( + "strings" +) + +func parseFullAppID(appid string) (partition, domain, displayID string) { + if i := strings.Index(appid, "~"); i != -1 { + partition, appid = appid[:i], appid[i+1:] + } + if i := strings.Index(appid, ":"); i != -1 { + domain, appid = appid[:i], appid[i+1:] + } + return partition, domain, appid +} + +// appID returns "appid" or "domain.com:appid". +func appID(fullAppID string) string { + _, dom, dis := parseFullAppID(fullAppID) + if dom != "" { + return dom + ":" + dis + } + return dis +} diff --git a/vendor/google.golang.org/appengine/internal/app_identity/app_identity_service.pb.go b/vendor/google.golang.org/appengine/internal/app_identity/app_identity_service.pb.go new file mode 100644 index 0000000000..87d9701b8d --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/app_identity/app_identity_service.pb.go @@ -0,0 +1,296 @@ +// Code generated by protoc-gen-go. +// source: google.golang.org/appengine/internal/app_identity/app_identity_service.proto +// DO NOT EDIT! + +/* +Package app_identity is a generated protocol buffer package. + +It is generated from these files: + google.golang.org/appengine/internal/app_identity/app_identity_service.proto + +It has these top-level messages: + AppIdentityServiceError + SignForAppRequest + SignForAppResponse + GetPublicCertificateForAppRequest + PublicCertificate + GetPublicCertificateForAppResponse + GetServiceAccountNameRequest + GetServiceAccountNameResponse + GetAccessTokenRequest + GetAccessTokenResponse + GetDefaultGcsBucketNameRequest + GetDefaultGcsBucketNameResponse +*/ +package app_identity + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type AppIdentityServiceError_ErrorCode int32 + +const ( + AppIdentityServiceError_SUCCESS AppIdentityServiceError_ErrorCode = 0 + AppIdentityServiceError_UNKNOWN_SCOPE AppIdentityServiceError_ErrorCode = 9 + AppIdentityServiceError_BLOB_TOO_LARGE AppIdentityServiceError_ErrorCode = 1000 + AppIdentityServiceError_DEADLINE_EXCEEDED AppIdentityServiceError_ErrorCode = 1001 + AppIdentityServiceError_NOT_A_VALID_APP AppIdentityServiceError_ErrorCode = 1002 + AppIdentityServiceError_UNKNOWN_ERROR AppIdentityServiceError_ErrorCode = 1003 + AppIdentityServiceError_NOT_ALLOWED AppIdentityServiceError_ErrorCode = 1005 + AppIdentityServiceError_NOT_IMPLEMENTED AppIdentityServiceError_ErrorCode = 1006 +) + +var AppIdentityServiceError_ErrorCode_name = map[int32]string{ + 0: "SUCCESS", + 9: "UNKNOWN_SCOPE", + 1000: "BLOB_TOO_LARGE", + 1001: "DEADLINE_EXCEEDED", + 1002: "NOT_A_VALID_APP", + 1003: "UNKNOWN_ERROR", + 1005: "NOT_ALLOWED", + 1006: "NOT_IMPLEMENTED", +} +var AppIdentityServiceError_ErrorCode_value = map[string]int32{ + "SUCCESS": 0, + "UNKNOWN_SCOPE": 9, + "BLOB_TOO_LARGE": 1000, + "DEADLINE_EXCEEDED": 1001, + "NOT_A_VALID_APP": 1002, + "UNKNOWN_ERROR": 1003, + "NOT_ALLOWED": 1005, + "NOT_IMPLEMENTED": 1006, +} + +func (x AppIdentityServiceError_ErrorCode) Enum() *AppIdentityServiceError_ErrorCode { + p := new(AppIdentityServiceError_ErrorCode) + *p = x + return p +} +func (x AppIdentityServiceError_ErrorCode) String() string { + return proto.EnumName(AppIdentityServiceError_ErrorCode_name, int32(x)) +} +func (x *AppIdentityServiceError_ErrorCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(AppIdentityServiceError_ErrorCode_value, data, "AppIdentityServiceError_ErrorCode") + if err != nil { + return err + } + *x = AppIdentityServiceError_ErrorCode(value) + return nil +} + +type AppIdentityServiceError struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *AppIdentityServiceError) Reset() { *m = AppIdentityServiceError{} } +func (m *AppIdentityServiceError) String() string { return proto.CompactTextString(m) } +func (*AppIdentityServiceError) ProtoMessage() {} + +type SignForAppRequest struct { + BytesToSign []byte `protobuf:"bytes,1,opt,name=bytes_to_sign" json:"bytes_to_sign,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SignForAppRequest) Reset() { *m = SignForAppRequest{} } +func (m *SignForAppRequest) String() string { return proto.CompactTextString(m) } +func (*SignForAppRequest) ProtoMessage() {} + +func (m *SignForAppRequest) GetBytesToSign() []byte { + if m != nil { + return m.BytesToSign + } + return nil +} + +type SignForAppResponse struct { + KeyName *string `protobuf:"bytes,1,opt,name=key_name" json:"key_name,omitempty"` + SignatureBytes []byte `protobuf:"bytes,2,opt,name=signature_bytes" json:"signature_bytes,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SignForAppResponse) Reset() { *m = SignForAppResponse{} } +func (m *SignForAppResponse) String() string { return proto.CompactTextString(m) } +func (*SignForAppResponse) ProtoMessage() {} + +func (m *SignForAppResponse) GetKeyName() string { + if m != nil && m.KeyName != nil { + return *m.KeyName + } + return "" +} + +func (m *SignForAppResponse) GetSignatureBytes() []byte { + if m != nil { + return m.SignatureBytes + } + return nil +} + +type GetPublicCertificateForAppRequest struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetPublicCertificateForAppRequest) Reset() { *m = GetPublicCertificateForAppRequest{} } +func (m *GetPublicCertificateForAppRequest) String() string { return proto.CompactTextString(m) } +func (*GetPublicCertificateForAppRequest) ProtoMessage() {} + +type PublicCertificate struct { + KeyName *string `protobuf:"bytes,1,opt,name=key_name" json:"key_name,omitempty"` + X509CertificatePem *string `protobuf:"bytes,2,opt,name=x509_certificate_pem" json:"x509_certificate_pem,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *PublicCertificate) Reset() { *m = PublicCertificate{} } +func (m *PublicCertificate) String() string { return proto.CompactTextString(m) } +func (*PublicCertificate) ProtoMessage() {} + +func (m *PublicCertificate) GetKeyName() string { + if m != nil && m.KeyName != nil { + return *m.KeyName + } + return "" +} + +func (m *PublicCertificate) GetX509CertificatePem() string { + if m != nil && m.X509CertificatePem != nil { + return *m.X509CertificatePem + } + return "" +} + +type GetPublicCertificateForAppResponse struct { + PublicCertificateList []*PublicCertificate `protobuf:"bytes,1,rep,name=public_certificate_list" json:"public_certificate_list,omitempty"` + MaxClientCacheTimeInSecond *int64 `protobuf:"varint,2,opt,name=max_client_cache_time_in_second" json:"max_client_cache_time_in_second,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetPublicCertificateForAppResponse) Reset() { *m = GetPublicCertificateForAppResponse{} } +func (m *GetPublicCertificateForAppResponse) String() string { return proto.CompactTextString(m) } +func (*GetPublicCertificateForAppResponse) ProtoMessage() {} + +func (m *GetPublicCertificateForAppResponse) GetPublicCertificateList() []*PublicCertificate { + if m != nil { + return m.PublicCertificateList + } + return nil +} + +func (m *GetPublicCertificateForAppResponse) GetMaxClientCacheTimeInSecond() int64 { + if m != nil && m.MaxClientCacheTimeInSecond != nil { + return *m.MaxClientCacheTimeInSecond + } + return 0 +} + +type GetServiceAccountNameRequest struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetServiceAccountNameRequest) Reset() { *m = GetServiceAccountNameRequest{} } +func (m *GetServiceAccountNameRequest) String() string { return proto.CompactTextString(m) } +func (*GetServiceAccountNameRequest) ProtoMessage() {} + +type GetServiceAccountNameResponse struct { + ServiceAccountName *string `protobuf:"bytes,1,opt,name=service_account_name" json:"service_account_name,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetServiceAccountNameResponse) Reset() { *m = GetServiceAccountNameResponse{} } +func (m *GetServiceAccountNameResponse) String() string { return proto.CompactTextString(m) } +func (*GetServiceAccountNameResponse) ProtoMessage() {} + +func (m *GetServiceAccountNameResponse) GetServiceAccountName() string { + if m != nil && m.ServiceAccountName != nil { + return *m.ServiceAccountName + } + return "" +} + +type GetAccessTokenRequest struct { + Scope []string `protobuf:"bytes,1,rep,name=scope" json:"scope,omitempty"` + ServiceAccountId *int64 `protobuf:"varint,2,opt,name=service_account_id" json:"service_account_id,omitempty"` + ServiceAccountName *string `protobuf:"bytes,3,opt,name=service_account_name" json:"service_account_name,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetAccessTokenRequest) Reset() { *m = GetAccessTokenRequest{} } +func (m *GetAccessTokenRequest) String() string { return proto.CompactTextString(m) } +func (*GetAccessTokenRequest) ProtoMessage() {} + +func (m *GetAccessTokenRequest) GetScope() []string { + if m != nil { + return m.Scope + } + return nil +} + +func (m *GetAccessTokenRequest) GetServiceAccountId() int64 { + if m != nil && m.ServiceAccountId != nil { + return *m.ServiceAccountId + } + return 0 +} + +func (m *GetAccessTokenRequest) GetServiceAccountName() string { + if m != nil && m.ServiceAccountName != nil { + return *m.ServiceAccountName + } + return "" +} + +type GetAccessTokenResponse struct { + AccessToken *string `protobuf:"bytes,1,opt,name=access_token" json:"access_token,omitempty"` + ExpirationTime *int64 `protobuf:"varint,2,opt,name=expiration_time" json:"expiration_time,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetAccessTokenResponse) Reset() { *m = GetAccessTokenResponse{} } +func (m *GetAccessTokenResponse) String() string { return proto.CompactTextString(m) } +func (*GetAccessTokenResponse) ProtoMessage() {} + +func (m *GetAccessTokenResponse) GetAccessToken() string { + if m != nil && m.AccessToken != nil { + return *m.AccessToken + } + return "" +} + +func (m *GetAccessTokenResponse) GetExpirationTime() int64 { + if m != nil && m.ExpirationTime != nil { + return *m.ExpirationTime + } + return 0 +} + +type GetDefaultGcsBucketNameRequest struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetDefaultGcsBucketNameRequest) Reset() { *m = GetDefaultGcsBucketNameRequest{} } +func (m *GetDefaultGcsBucketNameRequest) String() string { return proto.CompactTextString(m) } +func (*GetDefaultGcsBucketNameRequest) ProtoMessage() {} + +type GetDefaultGcsBucketNameResponse struct { + DefaultGcsBucketName *string `protobuf:"bytes,1,opt,name=default_gcs_bucket_name" json:"default_gcs_bucket_name,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetDefaultGcsBucketNameResponse) Reset() { *m = GetDefaultGcsBucketNameResponse{} } +func (m *GetDefaultGcsBucketNameResponse) String() string { return proto.CompactTextString(m) } +func (*GetDefaultGcsBucketNameResponse) ProtoMessage() {} + +func (m *GetDefaultGcsBucketNameResponse) GetDefaultGcsBucketName() string { + if m != nil && m.DefaultGcsBucketName != nil { + return *m.DefaultGcsBucketName + } + return "" +} + +func init() { +} diff --git a/vendor/google.golang.org/appengine/internal/base/api_base.pb.go b/vendor/google.golang.org/appengine/internal/base/api_base.pb.go new file mode 100644 index 0000000000..36a195650a --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/base/api_base.pb.go @@ -0,0 +1,133 @@ +// Code generated by protoc-gen-go. +// source: google.golang.org/appengine/internal/base/api_base.proto +// DO NOT EDIT! + +/* +Package base is a generated protocol buffer package. + +It is generated from these files: + google.golang.org/appengine/internal/base/api_base.proto + +It has these top-level messages: + StringProto + Integer32Proto + Integer64Proto + BoolProto + DoubleProto + BytesProto + VoidProto +*/ +package base + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type StringProto struct { + Value *string `protobuf:"bytes,1,req,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *StringProto) Reset() { *m = StringProto{} } +func (m *StringProto) String() string { return proto.CompactTextString(m) } +func (*StringProto) ProtoMessage() {} + +func (m *StringProto) GetValue() string { + if m != nil && m.Value != nil { + return *m.Value + } + return "" +} + +type Integer32Proto struct { + Value *int32 `protobuf:"varint,1,req,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Integer32Proto) Reset() { *m = Integer32Proto{} } +func (m *Integer32Proto) String() string { return proto.CompactTextString(m) } +func (*Integer32Proto) ProtoMessage() {} + +func (m *Integer32Proto) GetValue() int32 { + if m != nil && m.Value != nil { + return *m.Value + } + return 0 +} + +type Integer64Proto struct { + Value *int64 `protobuf:"varint,1,req,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Integer64Proto) Reset() { *m = Integer64Proto{} } +func (m *Integer64Proto) String() string { return proto.CompactTextString(m) } +func (*Integer64Proto) ProtoMessage() {} + +func (m *Integer64Proto) GetValue() int64 { + if m != nil && m.Value != nil { + return *m.Value + } + return 0 +} + +type BoolProto struct { + Value *bool `protobuf:"varint,1,req,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *BoolProto) Reset() { *m = BoolProto{} } +func (m *BoolProto) String() string { return proto.CompactTextString(m) } +func (*BoolProto) ProtoMessage() {} + +func (m *BoolProto) GetValue() bool { + if m != nil && m.Value != nil { + return *m.Value + } + return false +} + +type DoubleProto struct { + Value *float64 `protobuf:"fixed64,1,req,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DoubleProto) Reset() { *m = DoubleProto{} } +func (m *DoubleProto) String() string { return proto.CompactTextString(m) } +func (*DoubleProto) ProtoMessage() {} + +func (m *DoubleProto) GetValue() float64 { + if m != nil && m.Value != nil { + return *m.Value + } + return 0 +} + +type BytesProto struct { + Value []byte `protobuf:"bytes,1,req,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *BytesProto) Reset() { *m = BytesProto{} } +func (m *BytesProto) String() string { return proto.CompactTextString(m) } +func (*BytesProto) ProtoMessage() {} + +func (m *BytesProto) GetValue() []byte { + if m != nil { + return m.Value + } + return nil +} + +type VoidProto struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *VoidProto) Reset() { *m = VoidProto{} } +func (m *VoidProto) String() string { return proto.CompactTextString(m) } +func (*VoidProto) ProtoMessage() {} diff --git a/vendor/google.golang.org/appengine/internal/blobstore/blobstore_service.pb.go b/vendor/google.golang.org/appengine/internal/blobstore/blobstore_service.pb.go new file mode 100644 index 0000000000..8705ec348b --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/blobstore/blobstore_service.pb.go @@ -0,0 +1,347 @@ +// Code generated by protoc-gen-go. +// source: google.golang.org/appengine/internal/blobstore/blobstore_service.proto +// DO NOT EDIT! + +/* +Package blobstore is a generated protocol buffer package. + +It is generated from these files: + google.golang.org/appengine/internal/blobstore/blobstore_service.proto + +It has these top-level messages: + BlobstoreServiceError + CreateUploadURLRequest + CreateUploadURLResponse + DeleteBlobRequest + FetchDataRequest + FetchDataResponse + CloneBlobRequest + CloneBlobResponse + DecodeBlobKeyRequest + DecodeBlobKeyResponse + CreateEncodedGoogleStorageKeyRequest + CreateEncodedGoogleStorageKeyResponse +*/ +package blobstore + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type BlobstoreServiceError_ErrorCode int32 + +const ( + BlobstoreServiceError_OK BlobstoreServiceError_ErrorCode = 0 + BlobstoreServiceError_INTERNAL_ERROR BlobstoreServiceError_ErrorCode = 1 + BlobstoreServiceError_URL_TOO_LONG BlobstoreServiceError_ErrorCode = 2 + BlobstoreServiceError_PERMISSION_DENIED BlobstoreServiceError_ErrorCode = 3 + BlobstoreServiceError_BLOB_NOT_FOUND BlobstoreServiceError_ErrorCode = 4 + BlobstoreServiceError_DATA_INDEX_OUT_OF_RANGE BlobstoreServiceError_ErrorCode = 5 + BlobstoreServiceError_BLOB_FETCH_SIZE_TOO_LARGE BlobstoreServiceError_ErrorCode = 6 + BlobstoreServiceError_ARGUMENT_OUT_OF_RANGE BlobstoreServiceError_ErrorCode = 8 + BlobstoreServiceError_INVALID_BLOB_KEY BlobstoreServiceError_ErrorCode = 9 +) + +var BlobstoreServiceError_ErrorCode_name = map[int32]string{ + 0: "OK", + 1: "INTERNAL_ERROR", + 2: "URL_TOO_LONG", + 3: "PERMISSION_DENIED", + 4: "BLOB_NOT_FOUND", + 5: "DATA_INDEX_OUT_OF_RANGE", + 6: "BLOB_FETCH_SIZE_TOO_LARGE", + 8: "ARGUMENT_OUT_OF_RANGE", + 9: "INVALID_BLOB_KEY", +} +var BlobstoreServiceError_ErrorCode_value = map[string]int32{ + "OK": 0, + "INTERNAL_ERROR": 1, + "URL_TOO_LONG": 2, + "PERMISSION_DENIED": 3, + "BLOB_NOT_FOUND": 4, + "DATA_INDEX_OUT_OF_RANGE": 5, + "BLOB_FETCH_SIZE_TOO_LARGE": 6, + "ARGUMENT_OUT_OF_RANGE": 8, + "INVALID_BLOB_KEY": 9, +} + +func (x BlobstoreServiceError_ErrorCode) Enum() *BlobstoreServiceError_ErrorCode { + p := new(BlobstoreServiceError_ErrorCode) + *p = x + return p +} +func (x BlobstoreServiceError_ErrorCode) String() string { + return proto.EnumName(BlobstoreServiceError_ErrorCode_name, int32(x)) +} +func (x *BlobstoreServiceError_ErrorCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(BlobstoreServiceError_ErrorCode_value, data, "BlobstoreServiceError_ErrorCode") + if err != nil { + return err + } + *x = BlobstoreServiceError_ErrorCode(value) + return nil +} + +type BlobstoreServiceError struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *BlobstoreServiceError) Reset() { *m = BlobstoreServiceError{} } +func (m *BlobstoreServiceError) String() string { return proto.CompactTextString(m) } +func (*BlobstoreServiceError) ProtoMessage() {} + +type CreateUploadURLRequest struct { + SuccessPath *string `protobuf:"bytes,1,req,name=success_path" json:"success_path,omitempty"` + MaxUploadSizeBytes *int64 `protobuf:"varint,2,opt,name=max_upload_size_bytes" json:"max_upload_size_bytes,omitempty"` + MaxUploadSizePerBlobBytes *int64 `protobuf:"varint,3,opt,name=max_upload_size_per_blob_bytes" json:"max_upload_size_per_blob_bytes,omitempty"` + GsBucketName *string `protobuf:"bytes,4,opt,name=gs_bucket_name" json:"gs_bucket_name,omitempty"` + UrlExpiryTimeSeconds *int32 `protobuf:"varint,5,opt,name=url_expiry_time_seconds" json:"url_expiry_time_seconds,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CreateUploadURLRequest) Reset() { *m = CreateUploadURLRequest{} } +func (m *CreateUploadURLRequest) String() string { return proto.CompactTextString(m) } +func (*CreateUploadURLRequest) ProtoMessage() {} + +func (m *CreateUploadURLRequest) GetSuccessPath() string { + if m != nil && m.SuccessPath != nil { + return *m.SuccessPath + } + return "" +} + +func (m *CreateUploadURLRequest) GetMaxUploadSizeBytes() int64 { + if m != nil && m.MaxUploadSizeBytes != nil { + return *m.MaxUploadSizeBytes + } + return 0 +} + +func (m *CreateUploadURLRequest) GetMaxUploadSizePerBlobBytes() int64 { + if m != nil && m.MaxUploadSizePerBlobBytes != nil { + return *m.MaxUploadSizePerBlobBytes + } + return 0 +} + +func (m *CreateUploadURLRequest) GetGsBucketName() string { + if m != nil && m.GsBucketName != nil { + return *m.GsBucketName + } + return "" +} + +func (m *CreateUploadURLRequest) GetUrlExpiryTimeSeconds() int32 { + if m != nil && m.UrlExpiryTimeSeconds != nil { + return *m.UrlExpiryTimeSeconds + } + return 0 +} + +type CreateUploadURLResponse struct { + Url *string `protobuf:"bytes,1,req,name=url" json:"url,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CreateUploadURLResponse) Reset() { *m = CreateUploadURLResponse{} } +func (m *CreateUploadURLResponse) String() string { return proto.CompactTextString(m) } +func (*CreateUploadURLResponse) ProtoMessage() {} + +func (m *CreateUploadURLResponse) GetUrl() string { + if m != nil && m.Url != nil { + return *m.Url + } + return "" +} + +type DeleteBlobRequest struct { + BlobKey []string `protobuf:"bytes,1,rep,name=blob_key" json:"blob_key,omitempty"` + Token *string `protobuf:"bytes,2,opt,name=token" json:"token,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DeleteBlobRequest) Reset() { *m = DeleteBlobRequest{} } +func (m *DeleteBlobRequest) String() string { return proto.CompactTextString(m) } +func (*DeleteBlobRequest) ProtoMessage() {} + +func (m *DeleteBlobRequest) GetBlobKey() []string { + if m != nil { + return m.BlobKey + } + return nil +} + +func (m *DeleteBlobRequest) GetToken() string { + if m != nil && m.Token != nil { + return *m.Token + } + return "" +} + +type FetchDataRequest struct { + BlobKey *string `protobuf:"bytes,1,req,name=blob_key" json:"blob_key,omitempty"` + StartIndex *int64 `protobuf:"varint,2,req,name=start_index" json:"start_index,omitempty"` + EndIndex *int64 `protobuf:"varint,3,req,name=end_index" json:"end_index,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FetchDataRequest) Reset() { *m = FetchDataRequest{} } +func (m *FetchDataRequest) String() string { return proto.CompactTextString(m) } +func (*FetchDataRequest) ProtoMessage() {} + +func (m *FetchDataRequest) GetBlobKey() string { + if m != nil && m.BlobKey != nil { + return *m.BlobKey + } + return "" +} + +func (m *FetchDataRequest) GetStartIndex() int64 { + if m != nil && m.StartIndex != nil { + return *m.StartIndex + } + return 0 +} + +func (m *FetchDataRequest) GetEndIndex() int64 { + if m != nil && m.EndIndex != nil { + return *m.EndIndex + } + return 0 +} + +type FetchDataResponse struct { + Data []byte `protobuf:"bytes,1000,req,name=data" json:"data,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FetchDataResponse) Reset() { *m = FetchDataResponse{} } +func (m *FetchDataResponse) String() string { return proto.CompactTextString(m) } +func (*FetchDataResponse) ProtoMessage() {} + +func (m *FetchDataResponse) GetData() []byte { + if m != nil { + return m.Data + } + return nil +} + +type CloneBlobRequest struct { + BlobKey []byte `protobuf:"bytes,1,req,name=blob_key" json:"blob_key,omitempty"` + MimeType []byte `protobuf:"bytes,2,req,name=mime_type" json:"mime_type,omitempty"` + TargetAppId []byte `protobuf:"bytes,3,req,name=target_app_id" json:"target_app_id,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CloneBlobRequest) Reset() { *m = CloneBlobRequest{} } +func (m *CloneBlobRequest) String() string { return proto.CompactTextString(m) } +func (*CloneBlobRequest) ProtoMessage() {} + +func (m *CloneBlobRequest) GetBlobKey() []byte { + if m != nil { + return m.BlobKey + } + return nil +} + +func (m *CloneBlobRequest) GetMimeType() []byte { + if m != nil { + return m.MimeType + } + return nil +} + +func (m *CloneBlobRequest) GetTargetAppId() []byte { + if m != nil { + return m.TargetAppId + } + return nil +} + +type CloneBlobResponse struct { + BlobKey []byte `protobuf:"bytes,1,req,name=blob_key" json:"blob_key,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CloneBlobResponse) Reset() { *m = CloneBlobResponse{} } +func (m *CloneBlobResponse) String() string { return proto.CompactTextString(m) } +func (*CloneBlobResponse) ProtoMessage() {} + +func (m *CloneBlobResponse) GetBlobKey() []byte { + if m != nil { + return m.BlobKey + } + return nil +} + +type DecodeBlobKeyRequest struct { + BlobKey []string `protobuf:"bytes,1,rep,name=blob_key" json:"blob_key,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DecodeBlobKeyRequest) Reset() { *m = DecodeBlobKeyRequest{} } +func (m *DecodeBlobKeyRequest) String() string { return proto.CompactTextString(m) } +func (*DecodeBlobKeyRequest) ProtoMessage() {} + +func (m *DecodeBlobKeyRequest) GetBlobKey() []string { + if m != nil { + return m.BlobKey + } + return nil +} + +type DecodeBlobKeyResponse struct { + Decoded []string `protobuf:"bytes,1,rep,name=decoded" json:"decoded,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DecodeBlobKeyResponse) Reset() { *m = DecodeBlobKeyResponse{} } +func (m *DecodeBlobKeyResponse) String() string { return proto.CompactTextString(m) } +func (*DecodeBlobKeyResponse) ProtoMessage() {} + +func (m *DecodeBlobKeyResponse) GetDecoded() []string { + if m != nil { + return m.Decoded + } + return nil +} + +type CreateEncodedGoogleStorageKeyRequest struct { + Filename *string `protobuf:"bytes,1,req,name=filename" json:"filename,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CreateEncodedGoogleStorageKeyRequest) Reset() { *m = CreateEncodedGoogleStorageKeyRequest{} } +func (m *CreateEncodedGoogleStorageKeyRequest) String() string { return proto.CompactTextString(m) } +func (*CreateEncodedGoogleStorageKeyRequest) ProtoMessage() {} + +func (m *CreateEncodedGoogleStorageKeyRequest) GetFilename() string { + if m != nil && m.Filename != nil { + return *m.Filename + } + return "" +} + +type CreateEncodedGoogleStorageKeyResponse struct { + BlobKey *string `protobuf:"bytes,1,req,name=blob_key" json:"blob_key,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CreateEncodedGoogleStorageKeyResponse) Reset() { *m = CreateEncodedGoogleStorageKeyResponse{} } +func (m *CreateEncodedGoogleStorageKeyResponse) String() string { return proto.CompactTextString(m) } +func (*CreateEncodedGoogleStorageKeyResponse) ProtoMessage() {} + +func (m *CreateEncodedGoogleStorageKeyResponse) GetBlobKey() string { + if m != nil && m.BlobKey != nil { + return *m.BlobKey + } + return "" +} + +func init() { +} diff --git a/vendor/google.golang.org/appengine/internal/capability/capability_service.pb.go b/vendor/google.golang.org/appengine/internal/capability/capability_service.pb.go new file mode 100644 index 0000000000..1736364002 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/capability/capability_service.pb.go @@ -0,0 +1,125 @@ +// Code generated by protoc-gen-go. +// source: google.golang.org/appengine/internal/capability/capability_service.proto +// DO NOT EDIT! + +/* +Package capability is a generated protocol buffer package. + +It is generated from these files: + google.golang.org/appengine/internal/capability/capability_service.proto + +It has these top-level messages: + IsEnabledRequest + IsEnabledResponse +*/ +package capability + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type IsEnabledResponse_SummaryStatus int32 + +const ( + IsEnabledResponse_DEFAULT IsEnabledResponse_SummaryStatus = 0 + IsEnabledResponse_ENABLED IsEnabledResponse_SummaryStatus = 1 + IsEnabledResponse_SCHEDULED_FUTURE IsEnabledResponse_SummaryStatus = 2 + IsEnabledResponse_SCHEDULED_NOW IsEnabledResponse_SummaryStatus = 3 + IsEnabledResponse_DISABLED IsEnabledResponse_SummaryStatus = 4 + IsEnabledResponse_UNKNOWN IsEnabledResponse_SummaryStatus = 5 +) + +var IsEnabledResponse_SummaryStatus_name = map[int32]string{ + 0: "DEFAULT", + 1: "ENABLED", + 2: "SCHEDULED_FUTURE", + 3: "SCHEDULED_NOW", + 4: "DISABLED", + 5: "UNKNOWN", +} +var IsEnabledResponse_SummaryStatus_value = map[string]int32{ + "DEFAULT": 0, + "ENABLED": 1, + "SCHEDULED_FUTURE": 2, + "SCHEDULED_NOW": 3, + "DISABLED": 4, + "UNKNOWN": 5, +} + +func (x IsEnabledResponse_SummaryStatus) Enum() *IsEnabledResponse_SummaryStatus { + p := new(IsEnabledResponse_SummaryStatus) + *p = x + return p +} +func (x IsEnabledResponse_SummaryStatus) String() string { + return proto.EnumName(IsEnabledResponse_SummaryStatus_name, int32(x)) +} +func (x *IsEnabledResponse_SummaryStatus) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(IsEnabledResponse_SummaryStatus_value, data, "IsEnabledResponse_SummaryStatus") + if err != nil { + return err + } + *x = IsEnabledResponse_SummaryStatus(value) + return nil +} + +type IsEnabledRequest struct { + Package *string `protobuf:"bytes,1,req,name=package" json:"package,omitempty"` + Capability []string `protobuf:"bytes,2,rep,name=capability" json:"capability,omitempty"` + Call []string `protobuf:"bytes,3,rep,name=call" json:"call,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *IsEnabledRequest) Reset() { *m = IsEnabledRequest{} } +func (m *IsEnabledRequest) String() string { return proto.CompactTextString(m) } +func (*IsEnabledRequest) ProtoMessage() {} + +func (m *IsEnabledRequest) GetPackage() string { + if m != nil && m.Package != nil { + return *m.Package + } + return "" +} + +func (m *IsEnabledRequest) GetCapability() []string { + if m != nil { + return m.Capability + } + return nil +} + +func (m *IsEnabledRequest) GetCall() []string { + if m != nil { + return m.Call + } + return nil +} + +type IsEnabledResponse struct { + SummaryStatus *IsEnabledResponse_SummaryStatus `protobuf:"varint,1,opt,name=summary_status,enum=appengine.IsEnabledResponse_SummaryStatus" json:"summary_status,omitempty"` + TimeUntilScheduled *int64 `protobuf:"varint,2,opt,name=time_until_scheduled" json:"time_until_scheduled,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *IsEnabledResponse) Reset() { *m = IsEnabledResponse{} } +func (m *IsEnabledResponse) String() string { return proto.CompactTextString(m) } +func (*IsEnabledResponse) ProtoMessage() {} + +func (m *IsEnabledResponse) GetSummaryStatus() IsEnabledResponse_SummaryStatus { + if m != nil && m.SummaryStatus != nil { + return *m.SummaryStatus + } + return IsEnabledResponse_DEFAULT +} + +func (m *IsEnabledResponse) GetTimeUntilScheduled() int64 { + if m != nil && m.TimeUntilScheduled != nil { + return *m.TimeUntilScheduled + } + return 0 +} diff --git a/vendor/google.golang.org/appengine/internal/channel/channel_service.pb.go b/vendor/google.golang.org/appengine/internal/channel/channel_service.pb.go new file mode 100644 index 0000000000..7b8d00c989 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/channel/channel_service.pb.go @@ -0,0 +1,154 @@ +// Code generated by protoc-gen-go. +// source: google.golang.org/appengine/internal/channel/channel_service.proto +// DO NOT EDIT! + +/* +Package channel is a generated protocol buffer package. + +It is generated from these files: + google.golang.org/appengine/internal/channel/channel_service.proto + +It has these top-level messages: + ChannelServiceError + CreateChannelRequest + CreateChannelResponse + SendMessageRequest +*/ +package channel + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type ChannelServiceError_ErrorCode int32 + +const ( + ChannelServiceError_OK ChannelServiceError_ErrorCode = 0 + ChannelServiceError_INTERNAL_ERROR ChannelServiceError_ErrorCode = 1 + ChannelServiceError_INVALID_CHANNEL_KEY ChannelServiceError_ErrorCode = 2 + ChannelServiceError_BAD_MESSAGE ChannelServiceError_ErrorCode = 3 + ChannelServiceError_INVALID_CHANNEL_TOKEN_DURATION ChannelServiceError_ErrorCode = 4 + ChannelServiceError_APPID_ALIAS_REQUIRED ChannelServiceError_ErrorCode = 5 +) + +var ChannelServiceError_ErrorCode_name = map[int32]string{ + 0: "OK", + 1: "INTERNAL_ERROR", + 2: "INVALID_CHANNEL_KEY", + 3: "BAD_MESSAGE", + 4: "INVALID_CHANNEL_TOKEN_DURATION", + 5: "APPID_ALIAS_REQUIRED", +} +var ChannelServiceError_ErrorCode_value = map[string]int32{ + "OK": 0, + "INTERNAL_ERROR": 1, + "INVALID_CHANNEL_KEY": 2, + "BAD_MESSAGE": 3, + "INVALID_CHANNEL_TOKEN_DURATION": 4, + "APPID_ALIAS_REQUIRED": 5, +} + +func (x ChannelServiceError_ErrorCode) Enum() *ChannelServiceError_ErrorCode { + p := new(ChannelServiceError_ErrorCode) + *p = x + return p +} +func (x ChannelServiceError_ErrorCode) String() string { + return proto.EnumName(ChannelServiceError_ErrorCode_name, int32(x)) +} +func (x *ChannelServiceError_ErrorCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(ChannelServiceError_ErrorCode_value, data, "ChannelServiceError_ErrorCode") + if err != nil { + return err + } + *x = ChannelServiceError_ErrorCode(value) + return nil +} + +type ChannelServiceError struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *ChannelServiceError) Reset() { *m = ChannelServiceError{} } +func (m *ChannelServiceError) String() string { return proto.CompactTextString(m) } +func (*ChannelServiceError) ProtoMessage() {} + +type CreateChannelRequest struct { + ApplicationKey *string `protobuf:"bytes,1,req,name=application_key" json:"application_key,omitempty"` + DurationMinutes *int32 `protobuf:"varint,2,opt,name=duration_minutes" json:"duration_minutes,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CreateChannelRequest) Reset() { *m = CreateChannelRequest{} } +func (m *CreateChannelRequest) String() string { return proto.CompactTextString(m) } +func (*CreateChannelRequest) ProtoMessage() {} + +func (m *CreateChannelRequest) GetApplicationKey() string { + if m != nil && m.ApplicationKey != nil { + return *m.ApplicationKey + } + return "" +} + +func (m *CreateChannelRequest) GetDurationMinutes() int32 { + if m != nil && m.DurationMinutes != nil { + return *m.DurationMinutes + } + return 0 +} + +type CreateChannelResponse struct { + Token *string `protobuf:"bytes,2,opt,name=token" json:"token,omitempty"` + DurationMinutes *int32 `protobuf:"varint,3,opt,name=duration_minutes" json:"duration_minutes,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CreateChannelResponse) Reset() { *m = CreateChannelResponse{} } +func (m *CreateChannelResponse) String() string { return proto.CompactTextString(m) } +func (*CreateChannelResponse) ProtoMessage() {} + +func (m *CreateChannelResponse) GetToken() string { + if m != nil && m.Token != nil { + return *m.Token + } + return "" +} + +func (m *CreateChannelResponse) GetDurationMinutes() int32 { + if m != nil && m.DurationMinutes != nil { + return *m.DurationMinutes + } + return 0 +} + +type SendMessageRequest struct { + ApplicationKey *string `protobuf:"bytes,1,req,name=application_key" json:"application_key,omitempty"` + Message *string `protobuf:"bytes,2,req,name=message" json:"message,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SendMessageRequest) Reset() { *m = SendMessageRequest{} } +func (m *SendMessageRequest) String() string { return proto.CompactTextString(m) } +func (*SendMessageRequest) ProtoMessage() {} + +func (m *SendMessageRequest) GetApplicationKey() string { + if m != nil && m.ApplicationKey != nil { + return *m.ApplicationKey + } + return "" +} + +func (m *SendMessageRequest) GetMessage() string { + if m != nil && m.Message != nil { + return *m.Message + } + return "" +} + +func init() { +} diff --git a/vendor/google.golang.org/appengine/internal/datastore/datastore_v3.pb.go b/vendor/google.golang.org/appengine/internal/datastore/datastore_v3.pb.go new file mode 100644 index 0000000000..8613cb7311 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/datastore/datastore_v3.pb.go @@ -0,0 +1,2778 @@ +// Code generated by protoc-gen-go. +// source: google.golang.org/appengine/internal/datastore/datastore_v3.proto +// DO NOT EDIT! + +/* +Package datastore is a generated protocol buffer package. + +It is generated from these files: + google.golang.org/appengine/internal/datastore/datastore_v3.proto + +It has these top-level messages: + Action + PropertyValue + Property + Path + Reference + User + EntityProto + CompositeProperty + Index + CompositeIndex + IndexPostfix + IndexPosition + Snapshot + InternalHeader + Transaction + Query + CompiledQuery + CompiledCursor + Cursor + Error + Cost + GetRequest + GetResponse + PutRequest + PutResponse + TouchRequest + TouchResponse + DeleteRequest + DeleteResponse + NextRequest + QueryResult + AllocateIdsRequest + AllocateIdsResponse + CompositeIndices + AddActionsRequest + AddActionsResponse + BeginTransactionRequest + CommitResponse +*/ +package datastore + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type Property_Meaning int32 + +const ( + Property_NO_MEANING Property_Meaning = 0 + Property_BLOB Property_Meaning = 14 + Property_TEXT Property_Meaning = 15 + Property_BYTESTRING Property_Meaning = 16 + Property_ATOM_CATEGORY Property_Meaning = 1 + Property_ATOM_LINK Property_Meaning = 2 + Property_ATOM_TITLE Property_Meaning = 3 + Property_ATOM_CONTENT Property_Meaning = 4 + Property_ATOM_SUMMARY Property_Meaning = 5 + Property_ATOM_AUTHOR Property_Meaning = 6 + Property_GD_WHEN Property_Meaning = 7 + Property_GD_EMAIL Property_Meaning = 8 + Property_GEORSS_POINT Property_Meaning = 9 + Property_GD_IM Property_Meaning = 10 + Property_GD_PHONENUMBER Property_Meaning = 11 + Property_GD_POSTALADDRESS Property_Meaning = 12 + Property_GD_RATING Property_Meaning = 13 + Property_BLOBKEY Property_Meaning = 17 + Property_ENTITY_PROTO Property_Meaning = 19 + Property_INDEX_VALUE Property_Meaning = 18 +) + +var Property_Meaning_name = map[int32]string{ + 0: "NO_MEANING", + 14: "BLOB", + 15: "TEXT", + 16: "BYTESTRING", + 1: "ATOM_CATEGORY", + 2: "ATOM_LINK", + 3: "ATOM_TITLE", + 4: "ATOM_CONTENT", + 5: "ATOM_SUMMARY", + 6: "ATOM_AUTHOR", + 7: "GD_WHEN", + 8: "GD_EMAIL", + 9: "GEORSS_POINT", + 10: "GD_IM", + 11: "GD_PHONENUMBER", + 12: "GD_POSTALADDRESS", + 13: "GD_RATING", + 17: "BLOBKEY", + 19: "ENTITY_PROTO", + 18: "INDEX_VALUE", +} +var Property_Meaning_value = map[string]int32{ + "NO_MEANING": 0, + "BLOB": 14, + "TEXT": 15, + "BYTESTRING": 16, + "ATOM_CATEGORY": 1, + "ATOM_LINK": 2, + "ATOM_TITLE": 3, + "ATOM_CONTENT": 4, + "ATOM_SUMMARY": 5, + "ATOM_AUTHOR": 6, + "GD_WHEN": 7, + "GD_EMAIL": 8, + "GEORSS_POINT": 9, + "GD_IM": 10, + "GD_PHONENUMBER": 11, + "GD_POSTALADDRESS": 12, + "GD_RATING": 13, + "BLOBKEY": 17, + "ENTITY_PROTO": 19, + "INDEX_VALUE": 18, +} + +func (x Property_Meaning) Enum() *Property_Meaning { + p := new(Property_Meaning) + *p = x + return p +} +func (x Property_Meaning) String() string { + return proto.EnumName(Property_Meaning_name, int32(x)) +} +func (x *Property_Meaning) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(Property_Meaning_value, data, "Property_Meaning") + if err != nil { + return err + } + *x = Property_Meaning(value) + return nil +} + +type Property_FtsTokenizationOption int32 + +const ( + Property_HTML Property_FtsTokenizationOption = 1 + Property_ATOM Property_FtsTokenizationOption = 2 +) + +var Property_FtsTokenizationOption_name = map[int32]string{ + 1: "HTML", + 2: "ATOM", +} +var Property_FtsTokenizationOption_value = map[string]int32{ + "HTML": 1, + "ATOM": 2, +} + +func (x Property_FtsTokenizationOption) Enum() *Property_FtsTokenizationOption { + p := new(Property_FtsTokenizationOption) + *p = x + return p +} +func (x Property_FtsTokenizationOption) String() string { + return proto.EnumName(Property_FtsTokenizationOption_name, int32(x)) +} +func (x *Property_FtsTokenizationOption) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(Property_FtsTokenizationOption_value, data, "Property_FtsTokenizationOption") + if err != nil { + return err + } + *x = Property_FtsTokenizationOption(value) + return nil +} + +type EntityProto_Kind int32 + +const ( + EntityProto_GD_CONTACT EntityProto_Kind = 1 + EntityProto_GD_EVENT EntityProto_Kind = 2 + EntityProto_GD_MESSAGE EntityProto_Kind = 3 +) + +var EntityProto_Kind_name = map[int32]string{ + 1: "GD_CONTACT", + 2: "GD_EVENT", + 3: "GD_MESSAGE", +} +var EntityProto_Kind_value = map[string]int32{ + "GD_CONTACT": 1, + "GD_EVENT": 2, + "GD_MESSAGE": 3, +} + +func (x EntityProto_Kind) Enum() *EntityProto_Kind { + p := new(EntityProto_Kind) + *p = x + return p +} +func (x EntityProto_Kind) String() string { + return proto.EnumName(EntityProto_Kind_name, int32(x)) +} +func (x *EntityProto_Kind) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(EntityProto_Kind_value, data, "EntityProto_Kind") + if err != nil { + return err + } + *x = EntityProto_Kind(value) + return nil +} + +type Index_Property_Direction int32 + +const ( + Index_Property_ASCENDING Index_Property_Direction = 1 + Index_Property_DESCENDING Index_Property_Direction = 2 +) + +var Index_Property_Direction_name = map[int32]string{ + 1: "ASCENDING", + 2: "DESCENDING", +} +var Index_Property_Direction_value = map[string]int32{ + "ASCENDING": 1, + "DESCENDING": 2, +} + +func (x Index_Property_Direction) Enum() *Index_Property_Direction { + p := new(Index_Property_Direction) + *p = x + return p +} +func (x Index_Property_Direction) String() string { + return proto.EnumName(Index_Property_Direction_name, int32(x)) +} +func (x *Index_Property_Direction) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(Index_Property_Direction_value, data, "Index_Property_Direction") + if err != nil { + return err + } + *x = Index_Property_Direction(value) + return nil +} + +type CompositeIndex_State int32 + +const ( + CompositeIndex_WRITE_ONLY CompositeIndex_State = 1 + CompositeIndex_READ_WRITE CompositeIndex_State = 2 + CompositeIndex_DELETED CompositeIndex_State = 3 + CompositeIndex_ERROR CompositeIndex_State = 4 +) + +var CompositeIndex_State_name = map[int32]string{ + 1: "WRITE_ONLY", + 2: "READ_WRITE", + 3: "DELETED", + 4: "ERROR", +} +var CompositeIndex_State_value = map[string]int32{ + "WRITE_ONLY": 1, + "READ_WRITE": 2, + "DELETED": 3, + "ERROR": 4, +} + +func (x CompositeIndex_State) Enum() *CompositeIndex_State { + p := new(CompositeIndex_State) + *p = x + return p +} +func (x CompositeIndex_State) String() string { + return proto.EnumName(CompositeIndex_State_name, int32(x)) +} +func (x *CompositeIndex_State) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(CompositeIndex_State_value, data, "CompositeIndex_State") + if err != nil { + return err + } + *x = CompositeIndex_State(value) + return nil +} + +type Snapshot_Status int32 + +const ( + Snapshot_INACTIVE Snapshot_Status = 0 + Snapshot_ACTIVE Snapshot_Status = 1 +) + +var Snapshot_Status_name = map[int32]string{ + 0: "INACTIVE", + 1: "ACTIVE", +} +var Snapshot_Status_value = map[string]int32{ + "INACTIVE": 0, + "ACTIVE": 1, +} + +func (x Snapshot_Status) Enum() *Snapshot_Status { + p := new(Snapshot_Status) + *p = x + return p +} +func (x Snapshot_Status) String() string { + return proto.EnumName(Snapshot_Status_name, int32(x)) +} +func (x *Snapshot_Status) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(Snapshot_Status_value, data, "Snapshot_Status") + if err != nil { + return err + } + *x = Snapshot_Status(value) + return nil +} + +type Query_Hint int32 + +const ( + Query_ORDER_FIRST Query_Hint = 1 + Query_ANCESTOR_FIRST Query_Hint = 2 + Query_FILTER_FIRST Query_Hint = 3 +) + +var Query_Hint_name = map[int32]string{ + 1: "ORDER_FIRST", + 2: "ANCESTOR_FIRST", + 3: "FILTER_FIRST", +} +var Query_Hint_value = map[string]int32{ + "ORDER_FIRST": 1, + "ANCESTOR_FIRST": 2, + "FILTER_FIRST": 3, +} + +func (x Query_Hint) Enum() *Query_Hint { + p := new(Query_Hint) + *p = x + return p +} +func (x Query_Hint) String() string { + return proto.EnumName(Query_Hint_name, int32(x)) +} +func (x *Query_Hint) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(Query_Hint_value, data, "Query_Hint") + if err != nil { + return err + } + *x = Query_Hint(value) + return nil +} + +type Query_Filter_Operator int32 + +const ( + Query_Filter_LESS_THAN Query_Filter_Operator = 1 + Query_Filter_LESS_THAN_OR_EQUAL Query_Filter_Operator = 2 + Query_Filter_GREATER_THAN Query_Filter_Operator = 3 + Query_Filter_GREATER_THAN_OR_EQUAL Query_Filter_Operator = 4 + Query_Filter_EQUAL Query_Filter_Operator = 5 + Query_Filter_IN Query_Filter_Operator = 6 + Query_Filter_EXISTS Query_Filter_Operator = 7 +) + +var Query_Filter_Operator_name = map[int32]string{ + 1: "LESS_THAN", + 2: "LESS_THAN_OR_EQUAL", + 3: "GREATER_THAN", + 4: "GREATER_THAN_OR_EQUAL", + 5: "EQUAL", + 6: "IN", + 7: "EXISTS", +} +var Query_Filter_Operator_value = map[string]int32{ + "LESS_THAN": 1, + "LESS_THAN_OR_EQUAL": 2, + "GREATER_THAN": 3, + "GREATER_THAN_OR_EQUAL": 4, + "EQUAL": 5, + "IN": 6, + "EXISTS": 7, +} + +func (x Query_Filter_Operator) Enum() *Query_Filter_Operator { + p := new(Query_Filter_Operator) + *p = x + return p +} +func (x Query_Filter_Operator) String() string { + return proto.EnumName(Query_Filter_Operator_name, int32(x)) +} +func (x *Query_Filter_Operator) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(Query_Filter_Operator_value, data, "Query_Filter_Operator") + if err != nil { + return err + } + *x = Query_Filter_Operator(value) + return nil +} + +type Query_Order_Direction int32 + +const ( + Query_Order_ASCENDING Query_Order_Direction = 1 + Query_Order_DESCENDING Query_Order_Direction = 2 +) + +var Query_Order_Direction_name = map[int32]string{ + 1: "ASCENDING", + 2: "DESCENDING", +} +var Query_Order_Direction_value = map[string]int32{ + "ASCENDING": 1, + "DESCENDING": 2, +} + +func (x Query_Order_Direction) Enum() *Query_Order_Direction { + p := new(Query_Order_Direction) + *p = x + return p +} +func (x Query_Order_Direction) String() string { + return proto.EnumName(Query_Order_Direction_name, int32(x)) +} +func (x *Query_Order_Direction) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(Query_Order_Direction_value, data, "Query_Order_Direction") + if err != nil { + return err + } + *x = Query_Order_Direction(value) + return nil +} + +type Error_ErrorCode int32 + +const ( + Error_BAD_REQUEST Error_ErrorCode = 1 + Error_CONCURRENT_TRANSACTION Error_ErrorCode = 2 + Error_INTERNAL_ERROR Error_ErrorCode = 3 + Error_NEED_INDEX Error_ErrorCode = 4 + Error_TIMEOUT Error_ErrorCode = 5 + Error_PERMISSION_DENIED Error_ErrorCode = 6 + Error_BIGTABLE_ERROR Error_ErrorCode = 7 + Error_COMMITTED_BUT_STILL_APPLYING Error_ErrorCode = 8 + Error_CAPABILITY_DISABLED Error_ErrorCode = 9 + Error_TRY_ALTERNATE_BACKEND Error_ErrorCode = 10 + Error_SAFE_TIME_TOO_OLD Error_ErrorCode = 11 +) + +var Error_ErrorCode_name = map[int32]string{ + 1: "BAD_REQUEST", + 2: "CONCURRENT_TRANSACTION", + 3: "INTERNAL_ERROR", + 4: "NEED_INDEX", + 5: "TIMEOUT", + 6: "PERMISSION_DENIED", + 7: "BIGTABLE_ERROR", + 8: "COMMITTED_BUT_STILL_APPLYING", + 9: "CAPABILITY_DISABLED", + 10: "TRY_ALTERNATE_BACKEND", + 11: "SAFE_TIME_TOO_OLD", +} +var Error_ErrorCode_value = map[string]int32{ + "BAD_REQUEST": 1, + "CONCURRENT_TRANSACTION": 2, + "INTERNAL_ERROR": 3, + "NEED_INDEX": 4, + "TIMEOUT": 5, + "PERMISSION_DENIED": 6, + "BIGTABLE_ERROR": 7, + "COMMITTED_BUT_STILL_APPLYING": 8, + "CAPABILITY_DISABLED": 9, + "TRY_ALTERNATE_BACKEND": 10, + "SAFE_TIME_TOO_OLD": 11, +} + +func (x Error_ErrorCode) Enum() *Error_ErrorCode { + p := new(Error_ErrorCode) + *p = x + return p +} +func (x Error_ErrorCode) String() string { + return proto.EnumName(Error_ErrorCode_name, int32(x)) +} +func (x *Error_ErrorCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(Error_ErrorCode_value, data, "Error_ErrorCode") + if err != nil { + return err + } + *x = Error_ErrorCode(value) + return nil +} + +type PutRequest_AutoIdPolicy int32 + +const ( + PutRequest_CURRENT PutRequest_AutoIdPolicy = 0 + PutRequest_SEQUENTIAL PutRequest_AutoIdPolicy = 1 +) + +var PutRequest_AutoIdPolicy_name = map[int32]string{ + 0: "CURRENT", + 1: "SEQUENTIAL", +} +var PutRequest_AutoIdPolicy_value = map[string]int32{ + "CURRENT": 0, + "SEQUENTIAL": 1, +} + +func (x PutRequest_AutoIdPolicy) Enum() *PutRequest_AutoIdPolicy { + p := new(PutRequest_AutoIdPolicy) + *p = x + return p +} +func (x PutRequest_AutoIdPolicy) String() string { + return proto.EnumName(PutRequest_AutoIdPolicy_name, int32(x)) +} +func (x *PutRequest_AutoIdPolicy) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(PutRequest_AutoIdPolicy_value, data, "PutRequest_AutoIdPolicy") + if err != nil { + return err + } + *x = PutRequest_AutoIdPolicy(value) + return nil +} + +type Action struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *Action) Reset() { *m = Action{} } +func (m *Action) String() string { return proto.CompactTextString(m) } +func (*Action) ProtoMessage() {} + +type PropertyValue struct { + Int64Value *int64 `protobuf:"varint,1,opt,name=int64Value" json:"int64Value,omitempty"` + BooleanValue *bool `protobuf:"varint,2,opt,name=booleanValue" json:"booleanValue,omitempty"` + StringValue *string `protobuf:"bytes,3,opt,name=stringValue" json:"stringValue,omitempty"` + DoubleValue *float64 `protobuf:"fixed64,4,opt,name=doubleValue" json:"doubleValue,omitempty"` + Pointvalue *PropertyValue_PointValue `protobuf:"group,5,opt,name=PointValue" json:"pointvalue,omitempty"` + Uservalue *PropertyValue_UserValue `protobuf:"group,8,opt,name=UserValue" json:"uservalue,omitempty"` + Referencevalue *PropertyValue_ReferenceValue `protobuf:"group,12,opt,name=ReferenceValue" json:"referencevalue,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *PropertyValue) Reset() { *m = PropertyValue{} } +func (m *PropertyValue) String() string { return proto.CompactTextString(m) } +func (*PropertyValue) ProtoMessage() {} + +func (m *PropertyValue) GetInt64Value() int64 { + if m != nil && m.Int64Value != nil { + return *m.Int64Value + } + return 0 +} + +func (m *PropertyValue) GetBooleanValue() bool { + if m != nil && m.BooleanValue != nil { + return *m.BooleanValue + } + return false +} + +func (m *PropertyValue) GetStringValue() string { + if m != nil && m.StringValue != nil { + return *m.StringValue + } + return "" +} + +func (m *PropertyValue) GetDoubleValue() float64 { + if m != nil && m.DoubleValue != nil { + return *m.DoubleValue + } + return 0 +} + +func (m *PropertyValue) GetPointvalue() *PropertyValue_PointValue { + if m != nil { + return m.Pointvalue + } + return nil +} + +func (m *PropertyValue) GetUservalue() *PropertyValue_UserValue { + if m != nil { + return m.Uservalue + } + return nil +} + +func (m *PropertyValue) GetReferencevalue() *PropertyValue_ReferenceValue { + if m != nil { + return m.Referencevalue + } + return nil +} + +type PropertyValue_PointValue struct { + X *float64 `protobuf:"fixed64,6,req,name=x" json:"x,omitempty"` + Y *float64 `protobuf:"fixed64,7,req,name=y" json:"y,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *PropertyValue_PointValue) Reset() { *m = PropertyValue_PointValue{} } +func (m *PropertyValue_PointValue) String() string { return proto.CompactTextString(m) } +func (*PropertyValue_PointValue) ProtoMessage() {} + +func (m *PropertyValue_PointValue) GetX() float64 { + if m != nil && m.X != nil { + return *m.X + } + return 0 +} + +func (m *PropertyValue_PointValue) GetY() float64 { + if m != nil && m.Y != nil { + return *m.Y + } + return 0 +} + +type PropertyValue_UserValue struct { + Email *string `protobuf:"bytes,9,req,name=email" json:"email,omitempty"` + AuthDomain *string `protobuf:"bytes,10,req,name=auth_domain" json:"auth_domain,omitempty"` + Nickname *string `protobuf:"bytes,11,opt,name=nickname" json:"nickname,omitempty"` + FederatedIdentity *string `protobuf:"bytes,21,opt,name=federated_identity" json:"federated_identity,omitempty"` + FederatedProvider *string `protobuf:"bytes,22,opt,name=federated_provider" json:"federated_provider,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *PropertyValue_UserValue) Reset() { *m = PropertyValue_UserValue{} } +func (m *PropertyValue_UserValue) String() string { return proto.CompactTextString(m) } +func (*PropertyValue_UserValue) ProtoMessage() {} + +func (m *PropertyValue_UserValue) GetEmail() string { + if m != nil && m.Email != nil { + return *m.Email + } + return "" +} + +func (m *PropertyValue_UserValue) GetAuthDomain() string { + if m != nil && m.AuthDomain != nil { + return *m.AuthDomain + } + return "" +} + +func (m *PropertyValue_UserValue) GetNickname() string { + if m != nil && m.Nickname != nil { + return *m.Nickname + } + return "" +} + +func (m *PropertyValue_UserValue) GetFederatedIdentity() string { + if m != nil && m.FederatedIdentity != nil { + return *m.FederatedIdentity + } + return "" +} + +func (m *PropertyValue_UserValue) GetFederatedProvider() string { + if m != nil && m.FederatedProvider != nil { + return *m.FederatedProvider + } + return "" +} + +type PropertyValue_ReferenceValue struct { + App *string `protobuf:"bytes,13,req,name=app" json:"app,omitempty"` + NameSpace *string `protobuf:"bytes,20,opt,name=name_space" json:"name_space,omitempty"` + Pathelement []*PropertyValue_ReferenceValue_PathElement `protobuf:"group,14,rep,name=PathElement" json:"pathelement,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *PropertyValue_ReferenceValue) Reset() { *m = PropertyValue_ReferenceValue{} } +func (m *PropertyValue_ReferenceValue) String() string { return proto.CompactTextString(m) } +func (*PropertyValue_ReferenceValue) ProtoMessage() {} + +func (m *PropertyValue_ReferenceValue) GetApp() string { + if m != nil && m.App != nil { + return *m.App + } + return "" +} + +func (m *PropertyValue_ReferenceValue) GetNameSpace() string { + if m != nil && m.NameSpace != nil { + return *m.NameSpace + } + return "" +} + +func (m *PropertyValue_ReferenceValue) GetPathelement() []*PropertyValue_ReferenceValue_PathElement { + if m != nil { + return m.Pathelement + } + return nil +} + +type PropertyValue_ReferenceValue_PathElement struct { + Type *string `protobuf:"bytes,15,req,name=type" json:"type,omitempty"` + Id *int64 `protobuf:"varint,16,opt,name=id" json:"id,omitempty"` + Name *string `protobuf:"bytes,17,opt,name=name" json:"name,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *PropertyValue_ReferenceValue_PathElement) Reset() { + *m = PropertyValue_ReferenceValue_PathElement{} +} +func (m *PropertyValue_ReferenceValue_PathElement) String() string { return proto.CompactTextString(m) } +func (*PropertyValue_ReferenceValue_PathElement) ProtoMessage() {} + +func (m *PropertyValue_ReferenceValue_PathElement) GetType() string { + if m != nil && m.Type != nil { + return *m.Type + } + return "" +} + +func (m *PropertyValue_ReferenceValue_PathElement) GetId() int64 { + if m != nil && m.Id != nil { + return *m.Id + } + return 0 +} + +func (m *PropertyValue_ReferenceValue_PathElement) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +type Property struct { + Meaning *Property_Meaning `protobuf:"varint,1,opt,name=meaning,enum=appengine.Property_Meaning,def=0" json:"meaning,omitempty"` + MeaningUri *string `protobuf:"bytes,2,opt,name=meaning_uri" json:"meaning_uri,omitempty"` + Name *string `protobuf:"bytes,3,req,name=name" json:"name,omitempty"` + Value *PropertyValue `protobuf:"bytes,5,req,name=value" json:"value,omitempty"` + Multiple *bool `protobuf:"varint,4,req,name=multiple" json:"multiple,omitempty"` + Searchable *bool `protobuf:"varint,6,opt,name=searchable,def=0" json:"searchable,omitempty"` + FtsTokenizationOption *Property_FtsTokenizationOption `protobuf:"varint,8,opt,name=fts_tokenization_option,enum=appengine.Property_FtsTokenizationOption" json:"fts_tokenization_option,omitempty"` + Locale *string `protobuf:"bytes,9,opt,name=locale,def=en" json:"locale,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Property) Reset() { *m = Property{} } +func (m *Property) String() string { return proto.CompactTextString(m) } +func (*Property) ProtoMessage() {} + +const Default_Property_Meaning Property_Meaning = Property_NO_MEANING +const Default_Property_Searchable bool = false +const Default_Property_Locale string = "en" + +func (m *Property) GetMeaning() Property_Meaning { + if m != nil && m.Meaning != nil { + return *m.Meaning + } + return Default_Property_Meaning +} + +func (m *Property) GetMeaningUri() string { + if m != nil && m.MeaningUri != nil { + return *m.MeaningUri + } + return "" +} + +func (m *Property) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *Property) GetValue() *PropertyValue { + if m != nil { + return m.Value + } + return nil +} + +func (m *Property) GetMultiple() bool { + if m != nil && m.Multiple != nil { + return *m.Multiple + } + return false +} + +func (m *Property) GetSearchable() bool { + if m != nil && m.Searchable != nil { + return *m.Searchable + } + return Default_Property_Searchable +} + +func (m *Property) GetFtsTokenizationOption() Property_FtsTokenizationOption { + if m != nil && m.FtsTokenizationOption != nil { + return *m.FtsTokenizationOption + } + return Property_HTML +} + +func (m *Property) GetLocale() string { + if m != nil && m.Locale != nil { + return *m.Locale + } + return Default_Property_Locale +} + +type Path struct { + Element []*Path_Element `protobuf:"group,1,rep,name=Element" json:"element,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Path) Reset() { *m = Path{} } +func (m *Path) String() string { return proto.CompactTextString(m) } +func (*Path) ProtoMessage() {} + +func (m *Path) GetElement() []*Path_Element { + if m != nil { + return m.Element + } + return nil +} + +type Path_Element struct { + Type *string `protobuf:"bytes,2,req,name=type" json:"type,omitempty"` + Id *int64 `protobuf:"varint,3,opt,name=id" json:"id,omitempty"` + Name *string `protobuf:"bytes,4,opt,name=name" json:"name,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Path_Element) Reset() { *m = Path_Element{} } +func (m *Path_Element) String() string { return proto.CompactTextString(m) } +func (*Path_Element) ProtoMessage() {} + +func (m *Path_Element) GetType() string { + if m != nil && m.Type != nil { + return *m.Type + } + return "" +} + +func (m *Path_Element) GetId() int64 { + if m != nil && m.Id != nil { + return *m.Id + } + return 0 +} + +func (m *Path_Element) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +type Reference struct { + App *string `protobuf:"bytes,13,req,name=app" json:"app,omitempty"` + NameSpace *string `protobuf:"bytes,20,opt,name=name_space" json:"name_space,omitempty"` + Path *Path `protobuf:"bytes,14,req,name=path" json:"path,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Reference) Reset() { *m = Reference{} } +func (m *Reference) String() string { return proto.CompactTextString(m) } +func (*Reference) ProtoMessage() {} + +func (m *Reference) GetApp() string { + if m != nil && m.App != nil { + return *m.App + } + return "" +} + +func (m *Reference) GetNameSpace() string { + if m != nil && m.NameSpace != nil { + return *m.NameSpace + } + return "" +} + +func (m *Reference) GetPath() *Path { + if m != nil { + return m.Path + } + return nil +} + +type User struct { + Email *string `protobuf:"bytes,1,req,name=email" json:"email,omitempty"` + AuthDomain *string `protobuf:"bytes,2,req,name=auth_domain" json:"auth_domain,omitempty"` + Nickname *string `protobuf:"bytes,3,opt,name=nickname" json:"nickname,omitempty"` + FederatedIdentity *string `protobuf:"bytes,6,opt,name=federated_identity" json:"federated_identity,omitempty"` + FederatedProvider *string `protobuf:"bytes,7,opt,name=federated_provider" json:"federated_provider,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *User) Reset() { *m = User{} } +func (m *User) String() string { return proto.CompactTextString(m) } +func (*User) ProtoMessage() {} + +func (m *User) GetEmail() string { + if m != nil && m.Email != nil { + return *m.Email + } + return "" +} + +func (m *User) GetAuthDomain() string { + if m != nil && m.AuthDomain != nil { + return *m.AuthDomain + } + return "" +} + +func (m *User) GetNickname() string { + if m != nil && m.Nickname != nil { + return *m.Nickname + } + return "" +} + +func (m *User) GetFederatedIdentity() string { + if m != nil && m.FederatedIdentity != nil { + return *m.FederatedIdentity + } + return "" +} + +func (m *User) GetFederatedProvider() string { + if m != nil && m.FederatedProvider != nil { + return *m.FederatedProvider + } + return "" +} + +type EntityProto struct { + Key *Reference `protobuf:"bytes,13,req,name=key" json:"key,omitempty"` + EntityGroup *Path `protobuf:"bytes,16,req,name=entity_group" json:"entity_group,omitempty"` + Owner *User `protobuf:"bytes,17,opt,name=owner" json:"owner,omitempty"` + Kind *EntityProto_Kind `protobuf:"varint,4,opt,name=kind,enum=appengine.EntityProto_Kind" json:"kind,omitempty"` + KindUri *string `protobuf:"bytes,5,opt,name=kind_uri" json:"kind_uri,omitempty"` + Property []*Property `protobuf:"bytes,14,rep,name=property" json:"property,omitempty"` + RawProperty []*Property `protobuf:"bytes,15,rep,name=raw_property" json:"raw_property,omitempty"` + Rank *int32 `protobuf:"varint,18,opt,name=rank" json:"rank,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *EntityProto) Reset() { *m = EntityProto{} } +func (m *EntityProto) String() string { return proto.CompactTextString(m) } +func (*EntityProto) ProtoMessage() {} + +func (m *EntityProto) GetKey() *Reference { + if m != nil { + return m.Key + } + return nil +} + +func (m *EntityProto) GetEntityGroup() *Path { + if m != nil { + return m.EntityGroup + } + return nil +} + +func (m *EntityProto) GetOwner() *User { + if m != nil { + return m.Owner + } + return nil +} + +func (m *EntityProto) GetKind() EntityProto_Kind { + if m != nil && m.Kind != nil { + return *m.Kind + } + return EntityProto_GD_CONTACT +} + +func (m *EntityProto) GetKindUri() string { + if m != nil && m.KindUri != nil { + return *m.KindUri + } + return "" +} + +func (m *EntityProto) GetProperty() []*Property { + if m != nil { + return m.Property + } + return nil +} + +func (m *EntityProto) GetRawProperty() []*Property { + if m != nil { + return m.RawProperty + } + return nil +} + +func (m *EntityProto) GetRank() int32 { + if m != nil && m.Rank != nil { + return *m.Rank + } + return 0 +} + +type CompositeProperty struct { + IndexId *int64 `protobuf:"varint,1,req,name=index_id" json:"index_id,omitempty"` + Value []string `protobuf:"bytes,2,rep,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CompositeProperty) Reset() { *m = CompositeProperty{} } +func (m *CompositeProperty) String() string { return proto.CompactTextString(m) } +func (*CompositeProperty) ProtoMessage() {} + +func (m *CompositeProperty) GetIndexId() int64 { + if m != nil && m.IndexId != nil { + return *m.IndexId + } + return 0 +} + +func (m *CompositeProperty) GetValue() []string { + if m != nil { + return m.Value + } + return nil +} + +type Index struct { + EntityType *string `protobuf:"bytes,1,req,name=entity_type" json:"entity_type,omitempty"` + Ancestor *bool `protobuf:"varint,5,req,name=ancestor" json:"ancestor,omitempty"` + Property []*Index_Property `protobuf:"group,2,rep,name=Property" json:"property,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Index) Reset() { *m = Index{} } +func (m *Index) String() string { return proto.CompactTextString(m) } +func (*Index) ProtoMessage() {} + +func (m *Index) GetEntityType() string { + if m != nil && m.EntityType != nil { + return *m.EntityType + } + return "" +} + +func (m *Index) GetAncestor() bool { + if m != nil && m.Ancestor != nil { + return *m.Ancestor + } + return false +} + +func (m *Index) GetProperty() []*Index_Property { + if m != nil { + return m.Property + } + return nil +} + +type Index_Property struct { + Name *string `protobuf:"bytes,3,req,name=name" json:"name,omitempty"` + Direction *Index_Property_Direction `protobuf:"varint,4,opt,name=direction,enum=appengine.Index_Property_Direction,def=1" json:"direction,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Index_Property) Reset() { *m = Index_Property{} } +func (m *Index_Property) String() string { return proto.CompactTextString(m) } +func (*Index_Property) ProtoMessage() {} + +const Default_Index_Property_Direction Index_Property_Direction = Index_Property_ASCENDING + +func (m *Index_Property) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *Index_Property) GetDirection() Index_Property_Direction { + if m != nil && m.Direction != nil { + return *m.Direction + } + return Default_Index_Property_Direction +} + +type CompositeIndex struct { + AppId *string `protobuf:"bytes,1,req,name=app_id" json:"app_id,omitempty"` + Id *int64 `protobuf:"varint,2,req,name=id" json:"id,omitempty"` + Definition *Index `protobuf:"bytes,3,req,name=definition" json:"definition,omitempty"` + State *CompositeIndex_State `protobuf:"varint,4,req,name=state,enum=appengine.CompositeIndex_State" json:"state,omitempty"` + OnlyUseIfRequired *bool `protobuf:"varint,6,opt,name=only_use_if_required,def=0" json:"only_use_if_required,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CompositeIndex) Reset() { *m = CompositeIndex{} } +func (m *CompositeIndex) String() string { return proto.CompactTextString(m) } +func (*CompositeIndex) ProtoMessage() {} + +const Default_CompositeIndex_OnlyUseIfRequired bool = false + +func (m *CompositeIndex) GetAppId() string { + if m != nil && m.AppId != nil { + return *m.AppId + } + return "" +} + +func (m *CompositeIndex) GetId() int64 { + if m != nil && m.Id != nil { + return *m.Id + } + return 0 +} + +func (m *CompositeIndex) GetDefinition() *Index { + if m != nil { + return m.Definition + } + return nil +} + +func (m *CompositeIndex) GetState() CompositeIndex_State { + if m != nil && m.State != nil { + return *m.State + } + return CompositeIndex_WRITE_ONLY +} + +func (m *CompositeIndex) GetOnlyUseIfRequired() bool { + if m != nil && m.OnlyUseIfRequired != nil { + return *m.OnlyUseIfRequired + } + return Default_CompositeIndex_OnlyUseIfRequired +} + +type IndexPostfix struct { + IndexValue []*IndexPostfix_IndexValue `protobuf:"bytes,1,rep,name=index_value" json:"index_value,omitempty"` + Key *Reference `protobuf:"bytes,2,opt,name=key" json:"key,omitempty"` + Before *bool `protobuf:"varint,3,opt,name=before,def=1" json:"before,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *IndexPostfix) Reset() { *m = IndexPostfix{} } +func (m *IndexPostfix) String() string { return proto.CompactTextString(m) } +func (*IndexPostfix) ProtoMessage() {} + +const Default_IndexPostfix_Before bool = true + +func (m *IndexPostfix) GetIndexValue() []*IndexPostfix_IndexValue { + if m != nil { + return m.IndexValue + } + return nil +} + +func (m *IndexPostfix) GetKey() *Reference { + if m != nil { + return m.Key + } + return nil +} + +func (m *IndexPostfix) GetBefore() bool { + if m != nil && m.Before != nil { + return *m.Before + } + return Default_IndexPostfix_Before +} + +type IndexPostfix_IndexValue struct { + PropertyName *string `protobuf:"bytes,1,req,name=property_name" json:"property_name,omitempty"` + Value *PropertyValue `protobuf:"bytes,2,req,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *IndexPostfix_IndexValue) Reset() { *m = IndexPostfix_IndexValue{} } +func (m *IndexPostfix_IndexValue) String() string { return proto.CompactTextString(m) } +func (*IndexPostfix_IndexValue) ProtoMessage() {} + +func (m *IndexPostfix_IndexValue) GetPropertyName() string { + if m != nil && m.PropertyName != nil { + return *m.PropertyName + } + return "" +} + +func (m *IndexPostfix_IndexValue) GetValue() *PropertyValue { + if m != nil { + return m.Value + } + return nil +} + +type IndexPosition struct { + Key *string `protobuf:"bytes,1,opt,name=key" json:"key,omitempty"` + Before *bool `protobuf:"varint,2,opt,name=before,def=1" json:"before,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *IndexPosition) Reset() { *m = IndexPosition{} } +func (m *IndexPosition) String() string { return proto.CompactTextString(m) } +func (*IndexPosition) ProtoMessage() {} + +const Default_IndexPosition_Before bool = true + +func (m *IndexPosition) GetKey() string { + if m != nil && m.Key != nil { + return *m.Key + } + return "" +} + +func (m *IndexPosition) GetBefore() bool { + if m != nil && m.Before != nil { + return *m.Before + } + return Default_IndexPosition_Before +} + +type Snapshot struct { + Ts *int64 `protobuf:"varint,1,req,name=ts" json:"ts,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Snapshot) Reset() { *m = Snapshot{} } +func (m *Snapshot) String() string { return proto.CompactTextString(m) } +func (*Snapshot) ProtoMessage() {} + +func (m *Snapshot) GetTs() int64 { + if m != nil && m.Ts != nil { + return *m.Ts + } + return 0 +} + +type InternalHeader struct { + Qos *string `protobuf:"bytes,1,opt,name=qos" json:"qos,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *InternalHeader) Reset() { *m = InternalHeader{} } +func (m *InternalHeader) String() string { return proto.CompactTextString(m) } +func (*InternalHeader) ProtoMessage() {} + +func (m *InternalHeader) GetQos() string { + if m != nil && m.Qos != nil { + return *m.Qos + } + return "" +} + +type Transaction struct { + Header *InternalHeader `protobuf:"bytes,4,opt,name=header" json:"header,omitempty"` + Handle *uint64 `protobuf:"fixed64,1,req,name=handle" json:"handle,omitempty"` + App *string `protobuf:"bytes,2,req,name=app" json:"app,omitempty"` + MarkChanges *bool `protobuf:"varint,3,opt,name=mark_changes,def=0" json:"mark_changes,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Transaction) Reset() { *m = Transaction{} } +func (m *Transaction) String() string { return proto.CompactTextString(m) } +func (*Transaction) ProtoMessage() {} + +const Default_Transaction_MarkChanges bool = false + +func (m *Transaction) GetHeader() *InternalHeader { + if m != nil { + return m.Header + } + return nil +} + +func (m *Transaction) GetHandle() uint64 { + if m != nil && m.Handle != nil { + return *m.Handle + } + return 0 +} + +func (m *Transaction) GetApp() string { + if m != nil && m.App != nil { + return *m.App + } + return "" +} + +func (m *Transaction) GetMarkChanges() bool { + if m != nil && m.MarkChanges != nil { + return *m.MarkChanges + } + return Default_Transaction_MarkChanges +} + +type Query struct { + Header *InternalHeader `protobuf:"bytes,39,opt,name=header" json:"header,omitempty"` + App *string `protobuf:"bytes,1,req,name=app" json:"app,omitempty"` + NameSpace *string `protobuf:"bytes,29,opt,name=name_space" json:"name_space,omitempty"` + Kind *string `protobuf:"bytes,3,opt,name=kind" json:"kind,omitempty"` + Ancestor *Reference `protobuf:"bytes,17,opt,name=ancestor" json:"ancestor,omitempty"` + Filter []*Query_Filter `protobuf:"group,4,rep,name=Filter" json:"filter,omitempty"` + SearchQuery *string `protobuf:"bytes,8,opt,name=search_query" json:"search_query,omitempty"` + Order []*Query_Order `protobuf:"group,9,rep,name=Order" json:"order,omitempty"` + Hint *Query_Hint `protobuf:"varint,18,opt,name=hint,enum=appengine.Query_Hint" json:"hint,omitempty"` + Count *int32 `protobuf:"varint,23,opt,name=count" json:"count,omitempty"` + Offset *int32 `protobuf:"varint,12,opt,name=offset,def=0" json:"offset,omitempty"` + Limit *int32 `protobuf:"varint,16,opt,name=limit" json:"limit,omitempty"` + CompiledCursor *CompiledCursor `protobuf:"bytes,30,opt,name=compiled_cursor" json:"compiled_cursor,omitempty"` + EndCompiledCursor *CompiledCursor `protobuf:"bytes,31,opt,name=end_compiled_cursor" json:"end_compiled_cursor,omitempty"` + CompositeIndex []*CompositeIndex `protobuf:"bytes,19,rep,name=composite_index" json:"composite_index,omitempty"` + RequirePerfectPlan *bool `protobuf:"varint,20,opt,name=require_perfect_plan,def=0" json:"require_perfect_plan,omitempty"` + KeysOnly *bool `protobuf:"varint,21,opt,name=keys_only,def=0" json:"keys_only,omitempty"` + Transaction *Transaction `protobuf:"bytes,22,opt,name=transaction" json:"transaction,omitempty"` + Compile *bool `protobuf:"varint,25,opt,name=compile,def=0" json:"compile,omitempty"` + FailoverMs *int64 `protobuf:"varint,26,opt,name=failover_ms" json:"failover_ms,omitempty"` + Strong *bool `protobuf:"varint,32,opt,name=strong" json:"strong,omitempty"` + PropertyName []string `protobuf:"bytes,33,rep,name=property_name" json:"property_name,omitempty"` + GroupByPropertyName []string `protobuf:"bytes,34,rep,name=group_by_property_name" json:"group_by_property_name,omitempty"` + Distinct *bool `protobuf:"varint,24,opt,name=distinct" json:"distinct,omitempty"` + MinSafeTimeSeconds *int64 `protobuf:"varint,35,opt,name=min_safe_time_seconds" json:"min_safe_time_seconds,omitempty"` + SafeReplicaName []string `protobuf:"bytes,36,rep,name=safe_replica_name" json:"safe_replica_name,omitempty"` + PersistOffset *bool `protobuf:"varint,37,opt,name=persist_offset,def=0" json:"persist_offset,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Query) Reset() { *m = Query{} } +func (m *Query) String() string { return proto.CompactTextString(m) } +func (*Query) ProtoMessage() {} + +const Default_Query_Offset int32 = 0 +const Default_Query_RequirePerfectPlan bool = false +const Default_Query_KeysOnly bool = false +const Default_Query_Compile bool = false +const Default_Query_PersistOffset bool = false + +func (m *Query) GetHeader() *InternalHeader { + if m != nil { + return m.Header + } + return nil +} + +func (m *Query) GetApp() string { + if m != nil && m.App != nil { + return *m.App + } + return "" +} + +func (m *Query) GetNameSpace() string { + if m != nil && m.NameSpace != nil { + return *m.NameSpace + } + return "" +} + +func (m *Query) GetKind() string { + if m != nil && m.Kind != nil { + return *m.Kind + } + return "" +} + +func (m *Query) GetAncestor() *Reference { + if m != nil { + return m.Ancestor + } + return nil +} + +func (m *Query) GetFilter() []*Query_Filter { + if m != nil { + return m.Filter + } + return nil +} + +func (m *Query) GetSearchQuery() string { + if m != nil && m.SearchQuery != nil { + return *m.SearchQuery + } + return "" +} + +func (m *Query) GetOrder() []*Query_Order { + if m != nil { + return m.Order + } + return nil +} + +func (m *Query) GetHint() Query_Hint { + if m != nil && m.Hint != nil { + return *m.Hint + } + return Query_ORDER_FIRST +} + +func (m *Query) GetCount() int32 { + if m != nil && m.Count != nil { + return *m.Count + } + return 0 +} + +func (m *Query) GetOffset() int32 { + if m != nil && m.Offset != nil { + return *m.Offset + } + return Default_Query_Offset +} + +func (m *Query) GetLimit() int32 { + if m != nil && m.Limit != nil { + return *m.Limit + } + return 0 +} + +func (m *Query) GetCompiledCursor() *CompiledCursor { + if m != nil { + return m.CompiledCursor + } + return nil +} + +func (m *Query) GetEndCompiledCursor() *CompiledCursor { + if m != nil { + return m.EndCompiledCursor + } + return nil +} + +func (m *Query) GetCompositeIndex() []*CompositeIndex { + if m != nil { + return m.CompositeIndex + } + return nil +} + +func (m *Query) GetRequirePerfectPlan() bool { + if m != nil && m.RequirePerfectPlan != nil { + return *m.RequirePerfectPlan + } + return Default_Query_RequirePerfectPlan +} + +func (m *Query) GetKeysOnly() bool { + if m != nil && m.KeysOnly != nil { + return *m.KeysOnly + } + return Default_Query_KeysOnly +} + +func (m *Query) GetTransaction() *Transaction { + if m != nil { + return m.Transaction + } + return nil +} + +func (m *Query) GetCompile() bool { + if m != nil && m.Compile != nil { + return *m.Compile + } + return Default_Query_Compile +} + +func (m *Query) GetFailoverMs() int64 { + if m != nil && m.FailoverMs != nil { + return *m.FailoverMs + } + return 0 +} + +func (m *Query) GetStrong() bool { + if m != nil && m.Strong != nil { + return *m.Strong + } + return false +} + +func (m *Query) GetPropertyName() []string { + if m != nil { + return m.PropertyName + } + return nil +} + +func (m *Query) GetGroupByPropertyName() []string { + if m != nil { + return m.GroupByPropertyName + } + return nil +} + +func (m *Query) GetDistinct() bool { + if m != nil && m.Distinct != nil { + return *m.Distinct + } + return false +} + +func (m *Query) GetMinSafeTimeSeconds() int64 { + if m != nil && m.MinSafeTimeSeconds != nil { + return *m.MinSafeTimeSeconds + } + return 0 +} + +func (m *Query) GetSafeReplicaName() []string { + if m != nil { + return m.SafeReplicaName + } + return nil +} + +func (m *Query) GetPersistOffset() bool { + if m != nil && m.PersistOffset != nil { + return *m.PersistOffset + } + return Default_Query_PersistOffset +} + +type Query_Filter struct { + Op *Query_Filter_Operator `protobuf:"varint,6,req,name=op,enum=appengine.Query_Filter_Operator" json:"op,omitempty"` + Property []*Property `protobuf:"bytes,14,rep,name=property" json:"property,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Query_Filter) Reset() { *m = Query_Filter{} } +func (m *Query_Filter) String() string { return proto.CompactTextString(m) } +func (*Query_Filter) ProtoMessage() {} + +func (m *Query_Filter) GetOp() Query_Filter_Operator { + if m != nil && m.Op != nil { + return *m.Op + } + return Query_Filter_LESS_THAN +} + +func (m *Query_Filter) GetProperty() []*Property { + if m != nil { + return m.Property + } + return nil +} + +type Query_Order struct { + Property *string `protobuf:"bytes,10,req,name=property" json:"property,omitempty"` + Direction *Query_Order_Direction `protobuf:"varint,11,opt,name=direction,enum=appengine.Query_Order_Direction,def=1" json:"direction,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Query_Order) Reset() { *m = Query_Order{} } +func (m *Query_Order) String() string { return proto.CompactTextString(m) } +func (*Query_Order) ProtoMessage() {} + +const Default_Query_Order_Direction Query_Order_Direction = Query_Order_ASCENDING + +func (m *Query_Order) GetProperty() string { + if m != nil && m.Property != nil { + return *m.Property + } + return "" +} + +func (m *Query_Order) GetDirection() Query_Order_Direction { + if m != nil && m.Direction != nil { + return *m.Direction + } + return Default_Query_Order_Direction +} + +type CompiledQuery struct { + Primaryscan *CompiledQuery_PrimaryScan `protobuf:"group,1,req,name=PrimaryScan" json:"primaryscan,omitempty"` + Mergejoinscan []*CompiledQuery_MergeJoinScan `protobuf:"group,7,rep,name=MergeJoinScan" json:"mergejoinscan,omitempty"` + IndexDef *Index `protobuf:"bytes,21,opt,name=index_def" json:"index_def,omitempty"` + Offset *int32 `protobuf:"varint,10,opt,name=offset,def=0" json:"offset,omitempty"` + Limit *int32 `protobuf:"varint,11,opt,name=limit" json:"limit,omitempty"` + KeysOnly *bool `protobuf:"varint,12,req,name=keys_only" json:"keys_only,omitempty"` + PropertyName []string `protobuf:"bytes,24,rep,name=property_name" json:"property_name,omitempty"` + DistinctInfixSize *int32 `protobuf:"varint,25,opt,name=distinct_infix_size" json:"distinct_infix_size,omitempty"` + Entityfilter *CompiledQuery_EntityFilter `protobuf:"group,13,opt,name=EntityFilter" json:"entityfilter,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CompiledQuery) Reset() { *m = CompiledQuery{} } +func (m *CompiledQuery) String() string { return proto.CompactTextString(m) } +func (*CompiledQuery) ProtoMessage() {} + +const Default_CompiledQuery_Offset int32 = 0 + +func (m *CompiledQuery) GetPrimaryscan() *CompiledQuery_PrimaryScan { + if m != nil { + return m.Primaryscan + } + return nil +} + +func (m *CompiledQuery) GetMergejoinscan() []*CompiledQuery_MergeJoinScan { + if m != nil { + return m.Mergejoinscan + } + return nil +} + +func (m *CompiledQuery) GetIndexDef() *Index { + if m != nil { + return m.IndexDef + } + return nil +} + +func (m *CompiledQuery) GetOffset() int32 { + if m != nil && m.Offset != nil { + return *m.Offset + } + return Default_CompiledQuery_Offset +} + +func (m *CompiledQuery) GetLimit() int32 { + if m != nil && m.Limit != nil { + return *m.Limit + } + return 0 +} + +func (m *CompiledQuery) GetKeysOnly() bool { + if m != nil && m.KeysOnly != nil { + return *m.KeysOnly + } + return false +} + +func (m *CompiledQuery) GetPropertyName() []string { + if m != nil { + return m.PropertyName + } + return nil +} + +func (m *CompiledQuery) GetDistinctInfixSize() int32 { + if m != nil && m.DistinctInfixSize != nil { + return *m.DistinctInfixSize + } + return 0 +} + +func (m *CompiledQuery) GetEntityfilter() *CompiledQuery_EntityFilter { + if m != nil { + return m.Entityfilter + } + return nil +} + +type CompiledQuery_PrimaryScan struct { + IndexName *string `protobuf:"bytes,2,opt,name=index_name" json:"index_name,omitempty"` + StartKey *string `protobuf:"bytes,3,opt,name=start_key" json:"start_key,omitempty"` + StartInclusive *bool `protobuf:"varint,4,opt,name=start_inclusive" json:"start_inclusive,omitempty"` + EndKey *string `protobuf:"bytes,5,opt,name=end_key" json:"end_key,omitempty"` + EndInclusive *bool `protobuf:"varint,6,opt,name=end_inclusive" json:"end_inclusive,omitempty"` + StartPostfixValue []string `protobuf:"bytes,22,rep,name=start_postfix_value" json:"start_postfix_value,omitempty"` + EndPostfixValue []string `protobuf:"bytes,23,rep,name=end_postfix_value" json:"end_postfix_value,omitempty"` + EndUnappliedLogTimestampUs *int64 `protobuf:"varint,19,opt,name=end_unapplied_log_timestamp_us" json:"end_unapplied_log_timestamp_us,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CompiledQuery_PrimaryScan) Reset() { *m = CompiledQuery_PrimaryScan{} } +func (m *CompiledQuery_PrimaryScan) String() string { return proto.CompactTextString(m) } +func (*CompiledQuery_PrimaryScan) ProtoMessage() {} + +func (m *CompiledQuery_PrimaryScan) GetIndexName() string { + if m != nil && m.IndexName != nil { + return *m.IndexName + } + return "" +} + +func (m *CompiledQuery_PrimaryScan) GetStartKey() string { + if m != nil && m.StartKey != nil { + return *m.StartKey + } + return "" +} + +func (m *CompiledQuery_PrimaryScan) GetStartInclusive() bool { + if m != nil && m.StartInclusive != nil { + return *m.StartInclusive + } + return false +} + +func (m *CompiledQuery_PrimaryScan) GetEndKey() string { + if m != nil && m.EndKey != nil { + return *m.EndKey + } + return "" +} + +func (m *CompiledQuery_PrimaryScan) GetEndInclusive() bool { + if m != nil && m.EndInclusive != nil { + return *m.EndInclusive + } + return false +} + +func (m *CompiledQuery_PrimaryScan) GetStartPostfixValue() []string { + if m != nil { + return m.StartPostfixValue + } + return nil +} + +func (m *CompiledQuery_PrimaryScan) GetEndPostfixValue() []string { + if m != nil { + return m.EndPostfixValue + } + return nil +} + +func (m *CompiledQuery_PrimaryScan) GetEndUnappliedLogTimestampUs() int64 { + if m != nil && m.EndUnappliedLogTimestampUs != nil { + return *m.EndUnappliedLogTimestampUs + } + return 0 +} + +type CompiledQuery_MergeJoinScan struct { + IndexName *string `protobuf:"bytes,8,req,name=index_name" json:"index_name,omitempty"` + PrefixValue []string `protobuf:"bytes,9,rep,name=prefix_value" json:"prefix_value,omitempty"` + ValuePrefix *bool `protobuf:"varint,20,opt,name=value_prefix,def=0" json:"value_prefix,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CompiledQuery_MergeJoinScan) Reset() { *m = CompiledQuery_MergeJoinScan{} } +func (m *CompiledQuery_MergeJoinScan) String() string { return proto.CompactTextString(m) } +func (*CompiledQuery_MergeJoinScan) ProtoMessage() {} + +const Default_CompiledQuery_MergeJoinScan_ValuePrefix bool = false + +func (m *CompiledQuery_MergeJoinScan) GetIndexName() string { + if m != nil && m.IndexName != nil { + return *m.IndexName + } + return "" +} + +func (m *CompiledQuery_MergeJoinScan) GetPrefixValue() []string { + if m != nil { + return m.PrefixValue + } + return nil +} + +func (m *CompiledQuery_MergeJoinScan) GetValuePrefix() bool { + if m != nil && m.ValuePrefix != nil { + return *m.ValuePrefix + } + return Default_CompiledQuery_MergeJoinScan_ValuePrefix +} + +type CompiledQuery_EntityFilter struct { + Distinct *bool `protobuf:"varint,14,opt,name=distinct,def=0" json:"distinct,omitempty"` + Kind *string `protobuf:"bytes,17,opt,name=kind" json:"kind,omitempty"` + Ancestor *Reference `protobuf:"bytes,18,opt,name=ancestor" json:"ancestor,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CompiledQuery_EntityFilter) Reset() { *m = CompiledQuery_EntityFilter{} } +func (m *CompiledQuery_EntityFilter) String() string { return proto.CompactTextString(m) } +func (*CompiledQuery_EntityFilter) ProtoMessage() {} + +const Default_CompiledQuery_EntityFilter_Distinct bool = false + +func (m *CompiledQuery_EntityFilter) GetDistinct() bool { + if m != nil && m.Distinct != nil { + return *m.Distinct + } + return Default_CompiledQuery_EntityFilter_Distinct +} + +func (m *CompiledQuery_EntityFilter) GetKind() string { + if m != nil && m.Kind != nil { + return *m.Kind + } + return "" +} + +func (m *CompiledQuery_EntityFilter) GetAncestor() *Reference { + if m != nil { + return m.Ancestor + } + return nil +} + +type CompiledCursor struct { + Position *CompiledCursor_Position `protobuf:"group,2,opt,name=Position" json:"position,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CompiledCursor) Reset() { *m = CompiledCursor{} } +func (m *CompiledCursor) String() string { return proto.CompactTextString(m) } +func (*CompiledCursor) ProtoMessage() {} + +func (m *CompiledCursor) GetPosition() *CompiledCursor_Position { + if m != nil { + return m.Position + } + return nil +} + +type CompiledCursor_Position struct { + StartKey *string `protobuf:"bytes,27,opt,name=start_key" json:"start_key,omitempty"` + Indexvalue []*CompiledCursor_Position_IndexValue `protobuf:"group,29,rep,name=IndexValue" json:"indexvalue,omitempty"` + Key *Reference `protobuf:"bytes,32,opt,name=key" json:"key,omitempty"` + StartInclusive *bool `protobuf:"varint,28,opt,name=start_inclusive,def=1" json:"start_inclusive,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CompiledCursor_Position) Reset() { *m = CompiledCursor_Position{} } +func (m *CompiledCursor_Position) String() string { return proto.CompactTextString(m) } +func (*CompiledCursor_Position) ProtoMessage() {} + +const Default_CompiledCursor_Position_StartInclusive bool = true + +func (m *CompiledCursor_Position) GetStartKey() string { + if m != nil && m.StartKey != nil { + return *m.StartKey + } + return "" +} + +func (m *CompiledCursor_Position) GetIndexvalue() []*CompiledCursor_Position_IndexValue { + if m != nil { + return m.Indexvalue + } + return nil +} + +func (m *CompiledCursor_Position) GetKey() *Reference { + if m != nil { + return m.Key + } + return nil +} + +func (m *CompiledCursor_Position) GetStartInclusive() bool { + if m != nil && m.StartInclusive != nil { + return *m.StartInclusive + } + return Default_CompiledCursor_Position_StartInclusive +} + +type CompiledCursor_Position_IndexValue struct { + Property *string `protobuf:"bytes,30,opt,name=property" json:"property,omitempty"` + Value *PropertyValue `protobuf:"bytes,31,req,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CompiledCursor_Position_IndexValue) Reset() { *m = CompiledCursor_Position_IndexValue{} } +func (m *CompiledCursor_Position_IndexValue) String() string { return proto.CompactTextString(m) } +func (*CompiledCursor_Position_IndexValue) ProtoMessage() {} + +func (m *CompiledCursor_Position_IndexValue) GetProperty() string { + if m != nil && m.Property != nil { + return *m.Property + } + return "" +} + +func (m *CompiledCursor_Position_IndexValue) GetValue() *PropertyValue { + if m != nil { + return m.Value + } + return nil +} + +type Cursor struct { + Cursor *uint64 `protobuf:"fixed64,1,req,name=cursor" json:"cursor,omitempty"` + App *string `protobuf:"bytes,2,opt,name=app" json:"app,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Cursor) Reset() { *m = Cursor{} } +func (m *Cursor) String() string { return proto.CompactTextString(m) } +func (*Cursor) ProtoMessage() {} + +func (m *Cursor) GetCursor() uint64 { + if m != nil && m.Cursor != nil { + return *m.Cursor + } + return 0 +} + +func (m *Cursor) GetApp() string { + if m != nil && m.App != nil { + return *m.App + } + return "" +} + +type Error struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *Error) Reset() { *m = Error{} } +func (m *Error) String() string { return proto.CompactTextString(m) } +func (*Error) ProtoMessage() {} + +type Cost struct { + IndexWrites *int32 `protobuf:"varint,1,opt,name=index_writes" json:"index_writes,omitempty"` + IndexWriteBytes *int32 `protobuf:"varint,2,opt,name=index_write_bytes" json:"index_write_bytes,omitempty"` + EntityWrites *int32 `protobuf:"varint,3,opt,name=entity_writes" json:"entity_writes,omitempty"` + EntityWriteBytes *int32 `protobuf:"varint,4,opt,name=entity_write_bytes" json:"entity_write_bytes,omitempty"` + Commitcost *Cost_CommitCost `protobuf:"group,5,opt,name=CommitCost" json:"commitcost,omitempty"` + ApproximateStorageDelta *int32 `protobuf:"varint,8,opt,name=approximate_storage_delta" json:"approximate_storage_delta,omitempty"` + IdSequenceUpdates *int32 `protobuf:"varint,9,opt,name=id_sequence_updates" json:"id_sequence_updates,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Cost) Reset() { *m = Cost{} } +func (m *Cost) String() string { return proto.CompactTextString(m) } +func (*Cost) ProtoMessage() {} + +func (m *Cost) GetIndexWrites() int32 { + if m != nil && m.IndexWrites != nil { + return *m.IndexWrites + } + return 0 +} + +func (m *Cost) GetIndexWriteBytes() int32 { + if m != nil && m.IndexWriteBytes != nil { + return *m.IndexWriteBytes + } + return 0 +} + +func (m *Cost) GetEntityWrites() int32 { + if m != nil && m.EntityWrites != nil { + return *m.EntityWrites + } + return 0 +} + +func (m *Cost) GetEntityWriteBytes() int32 { + if m != nil && m.EntityWriteBytes != nil { + return *m.EntityWriteBytes + } + return 0 +} + +func (m *Cost) GetCommitcost() *Cost_CommitCost { + if m != nil { + return m.Commitcost + } + return nil +} + +func (m *Cost) GetApproximateStorageDelta() int32 { + if m != nil && m.ApproximateStorageDelta != nil { + return *m.ApproximateStorageDelta + } + return 0 +} + +func (m *Cost) GetIdSequenceUpdates() int32 { + if m != nil && m.IdSequenceUpdates != nil { + return *m.IdSequenceUpdates + } + return 0 +} + +type Cost_CommitCost struct { + RequestedEntityPuts *int32 `protobuf:"varint,6,opt,name=requested_entity_puts" json:"requested_entity_puts,omitempty"` + RequestedEntityDeletes *int32 `protobuf:"varint,7,opt,name=requested_entity_deletes" json:"requested_entity_deletes,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Cost_CommitCost) Reset() { *m = Cost_CommitCost{} } +func (m *Cost_CommitCost) String() string { return proto.CompactTextString(m) } +func (*Cost_CommitCost) ProtoMessage() {} + +func (m *Cost_CommitCost) GetRequestedEntityPuts() int32 { + if m != nil && m.RequestedEntityPuts != nil { + return *m.RequestedEntityPuts + } + return 0 +} + +func (m *Cost_CommitCost) GetRequestedEntityDeletes() int32 { + if m != nil && m.RequestedEntityDeletes != nil { + return *m.RequestedEntityDeletes + } + return 0 +} + +type GetRequest struct { + Header *InternalHeader `protobuf:"bytes,6,opt,name=header" json:"header,omitempty"` + Key []*Reference `protobuf:"bytes,1,rep,name=key" json:"key,omitempty"` + Transaction *Transaction `protobuf:"bytes,2,opt,name=transaction" json:"transaction,omitempty"` + FailoverMs *int64 `protobuf:"varint,3,opt,name=failover_ms" json:"failover_ms,omitempty"` + Strong *bool `protobuf:"varint,4,opt,name=strong" json:"strong,omitempty"` + AllowDeferred *bool `protobuf:"varint,5,opt,name=allow_deferred,def=0" json:"allow_deferred,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetRequest) Reset() { *m = GetRequest{} } +func (m *GetRequest) String() string { return proto.CompactTextString(m) } +func (*GetRequest) ProtoMessage() {} + +const Default_GetRequest_AllowDeferred bool = false + +func (m *GetRequest) GetHeader() *InternalHeader { + if m != nil { + return m.Header + } + return nil +} + +func (m *GetRequest) GetKey() []*Reference { + if m != nil { + return m.Key + } + return nil +} + +func (m *GetRequest) GetTransaction() *Transaction { + if m != nil { + return m.Transaction + } + return nil +} + +func (m *GetRequest) GetFailoverMs() int64 { + if m != nil && m.FailoverMs != nil { + return *m.FailoverMs + } + return 0 +} + +func (m *GetRequest) GetStrong() bool { + if m != nil && m.Strong != nil { + return *m.Strong + } + return false +} + +func (m *GetRequest) GetAllowDeferred() bool { + if m != nil && m.AllowDeferred != nil { + return *m.AllowDeferred + } + return Default_GetRequest_AllowDeferred +} + +type GetResponse struct { + Entity []*GetResponse_Entity `protobuf:"group,1,rep,name=Entity" json:"entity,omitempty"` + Deferred []*Reference `protobuf:"bytes,5,rep,name=deferred" json:"deferred,omitempty"` + InOrder *bool `protobuf:"varint,6,opt,name=in_order,def=1" json:"in_order,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetResponse) Reset() { *m = GetResponse{} } +func (m *GetResponse) String() string { return proto.CompactTextString(m) } +func (*GetResponse) ProtoMessage() {} + +const Default_GetResponse_InOrder bool = true + +func (m *GetResponse) GetEntity() []*GetResponse_Entity { + if m != nil { + return m.Entity + } + return nil +} + +func (m *GetResponse) GetDeferred() []*Reference { + if m != nil { + return m.Deferred + } + return nil +} + +func (m *GetResponse) GetInOrder() bool { + if m != nil && m.InOrder != nil { + return *m.InOrder + } + return Default_GetResponse_InOrder +} + +type GetResponse_Entity struct { + Entity *EntityProto `protobuf:"bytes,2,opt,name=entity" json:"entity,omitempty"` + Key *Reference `protobuf:"bytes,4,opt,name=key" json:"key,omitempty"` + Version *int64 `protobuf:"varint,3,opt,name=version" json:"version,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetResponse_Entity) Reset() { *m = GetResponse_Entity{} } +func (m *GetResponse_Entity) String() string { return proto.CompactTextString(m) } +func (*GetResponse_Entity) ProtoMessage() {} + +func (m *GetResponse_Entity) GetEntity() *EntityProto { + if m != nil { + return m.Entity + } + return nil +} + +func (m *GetResponse_Entity) GetKey() *Reference { + if m != nil { + return m.Key + } + return nil +} + +func (m *GetResponse_Entity) GetVersion() int64 { + if m != nil && m.Version != nil { + return *m.Version + } + return 0 +} + +type PutRequest struct { + Header *InternalHeader `protobuf:"bytes,11,opt,name=header" json:"header,omitempty"` + Entity []*EntityProto `protobuf:"bytes,1,rep,name=entity" json:"entity,omitempty"` + Transaction *Transaction `protobuf:"bytes,2,opt,name=transaction" json:"transaction,omitempty"` + CompositeIndex []*CompositeIndex `protobuf:"bytes,3,rep,name=composite_index" json:"composite_index,omitempty"` + Trusted *bool `protobuf:"varint,4,opt,name=trusted,def=0" json:"trusted,omitempty"` + Force *bool `protobuf:"varint,7,opt,name=force,def=0" json:"force,omitempty"` + MarkChanges *bool `protobuf:"varint,8,opt,name=mark_changes,def=0" json:"mark_changes,omitempty"` + Snapshot []*Snapshot `protobuf:"bytes,9,rep,name=snapshot" json:"snapshot,omitempty"` + AutoIdPolicy *PutRequest_AutoIdPolicy `protobuf:"varint,10,opt,name=auto_id_policy,enum=appengine.PutRequest_AutoIdPolicy,def=0" json:"auto_id_policy,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *PutRequest) Reset() { *m = PutRequest{} } +func (m *PutRequest) String() string { return proto.CompactTextString(m) } +func (*PutRequest) ProtoMessage() {} + +const Default_PutRequest_Trusted bool = false +const Default_PutRequest_Force bool = false +const Default_PutRequest_MarkChanges bool = false +const Default_PutRequest_AutoIdPolicy PutRequest_AutoIdPolicy = PutRequest_CURRENT + +func (m *PutRequest) GetHeader() *InternalHeader { + if m != nil { + return m.Header + } + return nil +} + +func (m *PutRequest) GetEntity() []*EntityProto { + if m != nil { + return m.Entity + } + return nil +} + +func (m *PutRequest) GetTransaction() *Transaction { + if m != nil { + return m.Transaction + } + return nil +} + +func (m *PutRequest) GetCompositeIndex() []*CompositeIndex { + if m != nil { + return m.CompositeIndex + } + return nil +} + +func (m *PutRequest) GetTrusted() bool { + if m != nil && m.Trusted != nil { + return *m.Trusted + } + return Default_PutRequest_Trusted +} + +func (m *PutRequest) GetForce() bool { + if m != nil && m.Force != nil { + return *m.Force + } + return Default_PutRequest_Force +} + +func (m *PutRequest) GetMarkChanges() bool { + if m != nil && m.MarkChanges != nil { + return *m.MarkChanges + } + return Default_PutRequest_MarkChanges +} + +func (m *PutRequest) GetSnapshot() []*Snapshot { + if m != nil { + return m.Snapshot + } + return nil +} + +func (m *PutRequest) GetAutoIdPolicy() PutRequest_AutoIdPolicy { + if m != nil && m.AutoIdPolicy != nil { + return *m.AutoIdPolicy + } + return Default_PutRequest_AutoIdPolicy +} + +type PutResponse struct { + Key []*Reference `protobuf:"bytes,1,rep,name=key" json:"key,omitempty"` + Cost *Cost `protobuf:"bytes,2,opt,name=cost" json:"cost,omitempty"` + Version []int64 `protobuf:"varint,3,rep,name=version" json:"version,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *PutResponse) Reset() { *m = PutResponse{} } +func (m *PutResponse) String() string { return proto.CompactTextString(m) } +func (*PutResponse) ProtoMessage() {} + +func (m *PutResponse) GetKey() []*Reference { + if m != nil { + return m.Key + } + return nil +} + +func (m *PutResponse) GetCost() *Cost { + if m != nil { + return m.Cost + } + return nil +} + +func (m *PutResponse) GetVersion() []int64 { + if m != nil { + return m.Version + } + return nil +} + +type TouchRequest struct { + Header *InternalHeader `protobuf:"bytes,10,opt,name=header" json:"header,omitempty"` + Key []*Reference `protobuf:"bytes,1,rep,name=key" json:"key,omitempty"` + CompositeIndex []*CompositeIndex `protobuf:"bytes,2,rep,name=composite_index" json:"composite_index,omitempty"` + Force *bool `protobuf:"varint,3,opt,name=force,def=0" json:"force,omitempty"` + Snapshot []*Snapshot `protobuf:"bytes,9,rep,name=snapshot" json:"snapshot,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TouchRequest) Reset() { *m = TouchRequest{} } +func (m *TouchRequest) String() string { return proto.CompactTextString(m) } +func (*TouchRequest) ProtoMessage() {} + +const Default_TouchRequest_Force bool = false + +func (m *TouchRequest) GetHeader() *InternalHeader { + if m != nil { + return m.Header + } + return nil +} + +func (m *TouchRequest) GetKey() []*Reference { + if m != nil { + return m.Key + } + return nil +} + +func (m *TouchRequest) GetCompositeIndex() []*CompositeIndex { + if m != nil { + return m.CompositeIndex + } + return nil +} + +func (m *TouchRequest) GetForce() bool { + if m != nil && m.Force != nil { + return *m.Force + } + return Default_TouchRequest_Force +} + +func (m *TouchRequest) GetSnapshot() []*Snapshot { + if m != nil { + return m.Snapshot + } + return nil +} + +type TouchResponse struct { + Cost *Cost `protobuf:"bytes,1,opt,name=cost" json:"cost,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TouchResponse) Reset() { *m = TouchResponse{} } +func (m *TouchResponse) String() string { return proto.CompactTextString(m) } +func (*TouchResponse) ProtoMessage() {} + +func (m *TouchResponse) GetCost() *Cost { + if m != nil { + return m.Cost + } + return nil +} + +type DeleteRequest struct { + Header *InternalHeader `protobuf:"bytes,10,opt,name=header" json:"header,omitempty"` + Key []*Reference `protobuf:"bytes,6,rep,name=key" json:"key,omitempty"` + Transaction *Transaction `protobuf:"bytes,5,opt,name=transaction" json:"transaction,omitempty"` + Trusted *bool `protobuf:"varint,4,opt,name=trusted,def=0" json:"trusted,omitempty"` + Force *bool `protobuf:"varint,7,opt,name=force,def=0" json:"force,omitempty"` + MarkChanges *bool `protobuf:"varint,8,opt,name=mark_changes,def=0" json:"mark_changes,omitempty"` + Snapshot []*Snapshot `protobuf:"bytes,9,rep,name=snapshot" json:"snapshot,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DeleteRequest) Reset() { *m = DeleteRequest{} } +func (m *DeleteRequest) String() string { return proto.CompactTextString(m) } +func (*DeleteRequest) ProtoMessage() {} + +const Default_DeleteRequest_Trusted bool = false +const Default_DeleteRequest_Force bool = false +const Default_DeleteRequest_MarkChanges bool = false + +func (m *DeleteRequest) GetHeader() *InternalHeader { + if m != nil { + return m.Header + } + return nil +} + +func (m *DeleteRequest) GetKey() []*Reference { + if m != nil { + return m.Key + } + return nil +} + +func (m *DeleteRequest) GetTransaction() *Transaction { + if m != nil { + return m.Transaction + } + return nil +} + +func (m *DeleteRequest) GetTrusted() bool { + if m != nil && m.Trusted != nil { + return *m.Trusted + } + return Default_DeleteRequest_Trusted +} + +func (m *DeleteRequest) GetForce() bool { + if m != nil && m.Force != nil { + return *m.Force + } + return Default_DeleteRequest_Force +} + +func (m *DeleteRequest) GetMarkChanges() bool { + if m != nil && m.MarkChanges != nil { + return *m.MarkChanges + } + return Default_DeleteRequest_MarkChanges +} + +func (m *DeleteRequest) GetSnapshot() []*Snapshot { + if m != nil { + return m.Snapshot + } + return nil +} + +type DeleteResponse struct { + Cost *Cost `protobuf:"bytes,1,opt,name=cost" json:"cost,omitempty"` + Version []int64 `protobuf:"varint,3,rep,name=version" json:"version,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DeleteResponse) Reset() { *m = DeleteResponse{} } +func (m *DeleteResponse) String() string { return proto.CompactTextString(m) } +func (*DeleteResponse) ProtoMessage() {} + +func (m *DeleteResponse) GetCost() *Cost { + if m != nil { + return m.Cost + } + return nil +} + +func (m *DeleteResponse) GetVersion() []int64 { + if m != nil { + return m.Version + } + return nil +} + +type NextRequest struct { + Header *InternalHeader `protobuf:"bytes,5,opt,name=header" json:"header,omitempty"` + Cursor *Cursor `protobuf:"bytes,1,req,name=cursor" json:"cursor,omitempty"` + Count *int32 `protobuf:"varint,2,opt,name=count" json:"count,omitempty"` + Offset *int32 `protobuf:"varint,4,opt,name=offset,def=0" json:"offset,omitempty"` + Compile *bool `protobuf:"varint,3,opt,name=compile,def=0" json:"compile,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *NextRequest) Reset() { *m = NextRequest{} } +func (m *NextRequest) String() string { return proto.CompactTextString(m) } +func (*NextRequest) ProtoMessage() {} + +const Default_NextRequest_Offset int32 = 0 +const Default_NextRequest_Compile bool = false + +func (m *NextRequest) GetHeader() *InternalHeader { + if m != nil { + return m.Header + } + return nil +} + +func (m *NextRequest) GetCursor() *Cursor { + if m != nil { + return m.Cursor + } + return nil +} + +func (m *NextRequest) GetCount() int32 { + if m != nil && m.Count != nil { + return *m.Count + } + return 0 +} + +func (m *NextRequest) GetOffset() int32 { + if m != nil && m.Offset != nil { + return *m.Offset + } + return Default_NextRequest_Offset +} + +func (m *NextRequest) GetCompile() bool { + if m != nil && m.Compile != nil { + return *m.Compile + } + return Default_NextRequest_Compile +} + +type QueryResult struct { + Cursor *Cursor `protobuf:"bytes,1,opt,name=cursor" json:"cursor,omitempty"` + Result []*EntityProto `protobuf:"bytes,2,rep,name=result" json:"result,omitempty"` + SkippedResults *int32 `protobuf:"varint,7,opt,name=skipped_results" json:"skipped_results,omitempty"` + MoreResults *bool `protobuf:"varint,3,req,name=more_results" json:"more_results,omitempty"` + KeysOnly *bool `protobuf:"varint,4,opt,name=keys_only" json:"keys_only,omitempty"` + IndexOnly *bool `protobuf:"varint,9,opt,name=index_only" json:"index_only,omitempty"` + SmallOps *bool `protobuf:"varint,10,opt,name=small_ops" json:"small_ops,omitempty"` + CompiledQuery *CompiledQuery `protobuf:"bytes,5,opt,name=compiled_query" json:"compiled_query,omitempty"` + CompiledCursor *CompiledCursor `protobuf:"bytes,6,opt,name=compiled_cursor" json:"compiled_cursor,omitempty"` + Index []*CompositeIndex `protobuf:"bytes,8,rep,name=index" json:"index,omitempty"` + Version []int64 `protobuf:"varint,11,rep,name=version" json:"version,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *QueryResult) Reset() { *m = QueryResult{} } +func (m *QueryResult) String() string { return proto.CompactTextString(m) } +func (*QueryResult) ProtoMessage() {} + +func (m *QueryResult) GetCursor() *Cursor { + if m != nil { + return m.Cursor + } + return nil +} + +func (m *QueryResult) GetResult() []*EntityProto { + if m != nil { + return m.Result + } + return nil +} + +func (m *QueryResult) GetSkippedResults() int32 { + if m != nil && m.SkippedResults != nil { + return *m.SkippedResults + } + return 0 +} + +func (m *QueryResult) GetMoreResults() bool { + if m != nil && m.MoreResults != nil { + return *m.MoreResults + } + return false +} + +func (m *QueryResult) GetKeysOnly() bool { + if m != nil && m.KeysOnly != nil { + return *m.KeysOnly + } + return false +} + +func (m *QueryResult) GetIndexOnly() bool { + if m != nil && m.IndexOnly != nil { + return *m.IndexOnly + } + return false +} + +func (m *QueryResult) GetSmallOps() bool { + if m != nil && m.SmallOps != nil { + return *m.SmallOps + } + return false +} + +func (m *QueryResult) GetCompiledQuery() *CompiledQuery { + if m != nil { + return m.CompiledQuery + } + return nil +} + +func (m *QueryResult) GetCompiledCursor() *CompiledCursor { + if m != nil { + return m.CompiledCursor + } + return nil +} + +func (m *QueryResult) GetIndex() []*CompositeIndex { + if m != nil { + return m.Index + } + return nil +} + +func (m *QueryResult) GetVersion() []int64 { + if m != nil { + return m.Version + } + return nil +} + +type AllocateIdsRequest struct { + Header *InternalHeader `protobuf:"bytes,4,opt,name=header" json:"header,omitempty"` + ModelKey *Reference `protobuf:"bytes,1,opt,name=model_key" json:"model_key,omitempty"` + Size *int64 `protobuf:"varint,2,opt,name=size" json:"size,omitempty"` + Max *int64 `protobuf:"varint,3,opt,name=max" json:"max,omitempty"` + Reserve []*Reference `protobuf:"bytes,5,rep,name=reserve" json:"reserve,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *AllocateIdsRequest) Reset() { *m = AllocateIdsRequest{} } +func (m *AllocateIdsRequest) String() string { return proto.CompactTextString(m) } +func (*AllocateIdsRequest) ProtoMessage() {} + +func (m *AllocateIdsRequest) GetHeader() *InternalHeader { + if m != nil { + return m.Header + } + return nil +} + +func (m *AllocateIdsRequest) GetModelKey() *Reference { + if m != nil { + return m.ModelKey + } + return nil +} + +func (m *AllocateIdsRequest) GetSize() int64 { + if m != nil && m.Size != nil { + return *m.Size + } + return 0 +} + +func (m *AllocateIdsRequest) GetMax() int64 { + if m != nil && m.Max != nil { + return *m.Max + } + return 0 +} + +func (m *AllocateIdsRequest) GetReserve() []*Reference { + if m != nil { + return m.Reserve + } + return nil +} + +type AllocateIdsResponse struct { + Start *int64 `protobuf:"varint,1,req,name=start" json:"start,omitempty"` + End *int64 `protobuf:"varint,2,req,name=end" json:"end,omitempty"` + Cost *Cost `protobuf:"bytes,3,opt,name=cost" json:"cost,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *AllocateIdsResponse) Reset() { *m = AllocateIdsResponse{} } +func (m *AllocateIdsResponse) String() string { return proto.CompactTextString(m) } +func (*AllocateIdsResponse) ProtoMessage() {} + +func (m *AllocateIdsResponse) GetStart() int64 { + if m != nil && m.Start != nil { + return *m.Start + } + return 0 +} + +func (m *AllocateIdsResponse) GetEnd() int64 { + if m != nil && m.End != nil { + return *m.End + } + return 0 +} + +func (m *AllocateIdsResponse) GetCost() *Cost { + if m != nil { + return m.Cost + } + return nil +} + +type CompositeIndices struct { + Index []*CompositeIndex `protobuf:"bytes,1,rep,name=index" json:"index,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CompositeIndices) Reset() { *m = CompositeIndices{} } +func (m *CompositeIndices) String() string { return proto.CompactTextString(m) } +func (*CompositeIndices) ProtoMessage() {} + +func (m *CompositeIndices) GetIndex() []*CompositeIndex { + if m != nil { + return m.Index + } + return nil +} + +type AddActionsRequest struct { + Header *InternalHeader `protobuf:"bytes,3,opt,name=header" json:"header,omitempty"` + Transaction *Transaction `protobuf:"bytes,1,req,name=transaction" json:"transaction,omitempty"` + Action []*Action `protobuf:"bytes,2,rep,name=action" json:"action,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *AddActionsRequest) Reset() { *m = AddActionsRequest{} } +func (m *AddActionsRequest) String() string { return proto.CompactTextString(m) } +func (*AddActionsRequest) ProtoMessage() {} + +func (m *AddActionsRequest) GetHeader() *InternalHeader { + if m != nil { + return m.Header + } + return nil +} + +func (m *AddActionsRequest) GetTransaction() *Transaction { + if m != nil { + return m.Transaction + } + return nil +} + +func (m *AddActionsRequest) GetAction() []*Action { + if m != nil { + return m.Action + } + return nil +} + +type AddActionsResponse struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *AddActionsResponse) Reset() { *m = AddActionsResponse{} } +func (m *AddActionsResponse) String() string { return proto.CompactTextString(m) } +func (*AddActionsResponse) ProtoMessage() {} + +type BeginTransactionRequest struct { + Header *InternalHeader `protobuf:"bytes,3,opt,name=header" json:"header,omitempty"` + App *string `protobuf:"bytes,1,req,name=app" json:"app,omitempty"` + AllowMultipleEg *bool `protobuf:"varint,2,opt,name=allow_multiple_eg,def=0" json:"allow_multiple_eg,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *BeginTransactionRequest) Reset() { *m = BeginTransactionRequest{} } +func (m *BeginTransactionRequest) String() string { return proto.CompactTextString(m) } +func (*BeginTransactionRequest) ProtoMessage() {} + +const Default_BeginTransactionRequest_AllowMultipleEg bool = false + +func (m *BeginTransactionRequest) GetHeader() *InternalHeader { + if m != nil { + return m.Header + } + return nil +} + +func (m *BeginTransactionRequest) GetApp() string { + if m != nil && m.App != nil { + return *m.App + } + return "" +} + +func (m *BeginTransactionRequest) GetAllowMultipleEg() bool { + if m != nil && m.AllowMultipleEg != nil { + return *m.AllowMultipleEg + } + return Default_BeginTransactionRequest_AllowMultipleEg +} + +type CommitResponse struct { + Cost *Cost `protobuf:"bytes,1,opt,name=cost" json:"cost,omitempty"` + Version []*CommitResponse_Version `protobuf:"group,3,rep,name=Version" json:"version,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CommitResponse) Reset() { *m = CommitResponse{} } +func (m *CommitResponse) String() string { return proto.CompactTextString(m) } +func (*CommitResponse) ProtoMessage() {} + +func (m *CommitResponse) GetCost() *Cost { + if m != nil { + return m.Cost + } + return nil +} + +func (m *CommitResponse) GetVersion() []*CommitResponse_Version { + if m != nil { + return m.Version + } + return nil +} + +type CommitResponse_Version struct { + RootEntityKey *Reference `protobuf:"bytes,4,req,name=root_entity_key" json:"root_entity_key,omitempty"` + Version *int64 `protobuf:"varint,5,req,name=version" json:"version,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CommitResponse_Version) Reset() { *m = CommitResponse_Version{} } +func (m *CommitResponse_Version) String() string { return proto.CompactTextString(m) } +func (*CommitResponse_Version) ProtoMessage() {} + +func (m *CommitResponse_Version) GetRootEntityKey() *Reference { + if m != nil { + return m.RootEntityKey + } + return nil +} + +func (m *CommitResponse_Version) GetVersion() int64 { + if m != nil && m.Version != nil { + return *m.Version + } + return 0 +} + +func init() { +} diff --git a/vendor/google.golang.org/appengine/internal/identity.go b/vendor/google.golang.org/appengine/internal/identity.go new file mode 100644 index 0000000000..d538701ab3 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/identity.go @@ -0,0 +1,14 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package internal + +import netcontext "golang.org/x/net/context" + +// These functions are implementations of the wrapper functions +// in ../appengine/identity.go. See that file for commentary. + +func AppID(c netcontext.Context) string { + return appID(FullyQualifiedAppID(c)) +} diff --git a/vendor/google.golang.org/appengine/internal/identity_classic.go b/vendor/google.golang.org/appengine/internal/identity_classic.go new file mode 100644 index 0000000000..e6b9227c56 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/identity_classic.go @@ -0,0 +1,27 @@ +// Copyright 2015 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// +build appengine + +package internal + +import ( + "appengine" + + netcontext "golang.org/x/net/context" +) + +func DefaultVersionHostname(ctx netcontext.Context) string { + return appengine.DefaultVersionHostname(fromContext(ctx)) +} + +func RequestID(ctx netcontext.Context) string { return appengine.RequestID(fromContext(ctx)) } +func Datacenter(_ netcontext.Context) string { return appengine.Datacenter() } +func ServerSoftware() string { return appengine.ServerSoftware() } +func ModuleName(ctx netcontext.Context) string { return appengine.ModuleName(fromContext(ctx)) } +func VersionID(ctx netcontext.Context) string { return appengine.VersionID(fromContext(ctx)) } +func InstanceID() string { return appengine.InstanceID() } +func IsDevAppServer() bool { return appengine.IsDevAppServer() } + +func fullyQualifiedAppID(ctx netcontext.Context) string { return fromContext(ctx).FullyQualifiedAppID() } diff --git a/vendor/google.golang.org/appengine/internal/identity_vm.go b/vendor/google.golang.org/appengine/internal/identity_vm.go new file mode 100644 index 0000000000..ebe68b785b --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/identity_vm.go @@ -0,0 +1,97 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// +build !appengine + +package internal + +import ( + "net/http" + "os" + + netcontext "golang.org/x/net/context" +) + +// These functions are implementations of the wrapper functions +// in ../appengine/identity.go. See that file for commentary. + +const ( + hDefaultVersionHostname = "X-AppEngine-Default-Version-Hostname" + hRequestLogId = "X-AppEngine-Request-Log-Id" + hDatacenter = "X-AppEngine-Datacenter" +) + +func ctxHeaders(ctx netcontext.Context) http.Header { + return fromContext(ctx).Request().Header +} + +func DefaultVersionHostname(ctx netcontext.Context) string { + return ctxHeaders(ctx).Get(hDefaultVersionHostname) +} + +func RequestID(ctx netcontext.Context) string { + return ctxHeaders(ctx).Get(hRequestLogId) +} + +func Datacenter(ctx netcontext.Context) string { + return ctxHeaders(ctx).Get(hDatacenter) +} + +func ServerSoftware() string { + // TODO(dsymonds): Remove fallback when we've verified this. + if s := os.Getenv("SERVER_SOFTWARE"); s != "" { + return s + } + return "Google App Engine/1.x.x" +} + +// TODO(dsymonds): Remove the metadata fetches. + +func ModuleName(_ netcontext.Context) string { + if s := os.Getenv("GAE_MODULE_NAME"); s != "" { + return s + } + return string(mustGetMetadata("instance/attributes/gae_backend_name")) +} + +func VersionID(_ netcontext.Context) string { + if s1, s2 := os.Getenv("GAE_MODULE_VERSION"), os.Getenv("GAE_MINOR_VERSION"); s1 != "" && s2 != "" { + return s1 + "." + s2 + } + return string(mustGetMetadata("instance/attributes/gae_backend_version")) + "." + string(mustGetMetadata("instance/attributes/gae_backend_minor_version")) +} + +func InstanceID() string { + if s := os.Getenv("GAE_MODULE_INSTANCE"); s != "" { + return s + } + return string(mustGetMetadata("instance/attributes/gae_backend_instance")) +} + +func partitionlessAppID() string { + // gae_project has everything except the partition prefix. + appID := os.Getenv("GAE_LONG_APP_ID") + if appID == "" { + appID = string(mustGetMetadata("instance/attributes/gae_project")) + } + return appID +} + +func fullyQualifiedAppID(_ netcontext.Context) string { + appID := partitionlessAppID() + + part := os.Getenv("GAE_PARTITION") + if part == "" { + part = string(mustGetMetadata("instance/attributes/gae_partition")) + } + + if part != "" { + appID = part + "~" + appID + } + return appID +} + +func IsDevAppServer() bool { + return os.Getenv("RUN_WITH_DEVAPPSERVER") != "" +} diff --git a/vendor/google.golang.org/appengine/internal/image/images_service.pb.go b/vendor/google.golang.org/appengine/internal/image/images_service.pb.go new file mode 100644 index 0000000000..ba7c722060 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/image/images_service.pb.go @@ -0,0 +1,845 @@ +// Code generated by protoc-gen-go. +// source: google.golang.org/appengine/internal/image/images_service.proto +// DO NOT EDIT! + +/* +Package image is a generated protocol buffer package. + +It is generated from these files: + google.golang.org/appengine/internal/image/images_service.proto + +It has these top-level messages: + ImagesServiceError + ImagesServiceTransform + Transform + ImageData + InputSettings + OutputSettings + ImagesTransformRequest + ImagesTransformResponse + CompositeImageOptions + ImagesCanvas + ImagesCompositeRequest + ImagesCompositeResponse + ImagesHistogramRequest + ImagesHistogram + ImagesHistogramResponse + ImagesGetUrlBaseRequest + ImagesGetUrlBaseResponse + ImagesDeleteUrlBaseRequest + ImagesDeleteUrlBaseResponse +*/ +package image + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type ImagesServiceError_ErrorCode int32 + +const ( + ImagesServiceError_UNSPECIFIED_ERROR ImagesServiceError_ErrorCode = 1 + ImagesServiceError_BAD_TRANSFORM_DATA ImagesServiceError_ErrorCode = 2 + ImagesServiceError_NOT_IMAGE ImagesServiceError_ErrorCode = 3 + ImagesServiceError_BAD_IMAGE_DATA ImagesServiceError_ErrorCode = 4 + ImagesServiceError_IMAGE_TOO_LARGE ImagesServiceError_ErrorCode = 5 + ImagesServiceError_INVALID_BLOB_KEY ImagesServiceError_ErrorCode = 6 + ImagesServiceError_ACCESS_DENIED ImagesServiceError_ErrorCode = 7 + ImagesServiceError_OBJECT_NOT_FOUND ImagesServiceError_ErrorCode = 8 +) + +var ImagesServiceError_ErrorCode_name = map[int32]string{ + 1: "UNSPECIFIED_ERROR", + 2: "BAD_TRANSFORM_DATA", + 3: "NOT_IMAGE", + 4: "BAD_IMAGE_DATA", + 5: "IMAGE_TOO_LARGE", + 6: "INVALID_BLOB_KEY", + 7: "ACCESS_DENIED", + 8: "OBJECT_NOT_FOUND", +} +var ImagesServiceError_ErrorCode_value = map[string]int32{ + "UNSPECIFIED_ERROR": 1, + "BAD_TRANSFORM_DATA": 2, + "NOT_IMAGE": 3, + "BAD_IMAGE_DATA": 4, + "IMAGE_TOO_LARGE": 5, + "INVALID_BLOB_KEY": 6, + "ACCESS_DENIED": 7, + "OBJECT_NOT_FOUND": 8, +} + +func (x ImagesServiceError_ErrorCode) Enum() *ImagesServiceError_ErrorCode { + p := new(ImagesServiceError_ErrorCode) + *p = x + return p +} +func (x ImagesServiceError_ErrorCode) String() string { + return proto.EnumName(ImagesServiceError_ErrorCode_name, int32(x)) +} +func (x *ImagesServiceError_ErrorCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(ImagesServiceError_ErrorCode_value, data, "ImagesServiceError_ErrorCode") + if err != nil { + return err + } + *x = ImagesServiceError_ErrorCode(value) + return nil +} + +type ImagesServiceTransform_Type int32 + +const ( + ImagesServiceTransform_RESIZE ImagesServiceTransform_Type = 1 + ImagesServiceTransform_ROTATE ImagesServiceTransform_Type = 2 + ImagesServiceTransform_HORIZONTAL_FLIP ImagesServiceTransform_Type = 3 + ImagesServiceTransform_VERTICAL_FLIP ImagesServiceTransform_Type = 4 + ImagesServiceTransform_CROP ImagesServiceTransform_Type = 5 + ImagesServiceTransform_IM_FEELING_LUCKY ImagesServiceTransform_Type = 6 +) + +var ImagesServiceTransform_Type_name = map[int32]string{ + 1: "RESIZE", + 2: "ROTATE", + 3: "HORIZONTAL_FLIP", + 4: "VERTICAL_FLIP", + 5: "CROP", + 6: "IM_FEELING_LUCKY", +} +var ImagesServiceTransform_Type_value = map[string]int32{ + "RESIZE": 1, + "ROTATE": 2, + "HORIZONTAL_FLIP": 3, + "VERTICAL_FLIP": 4, + "CROP": 5, + "IM_FEELING_LUCKY": 6, +} + +func (x ImagesServiceTransform_Type) Enum() *ImagesServiceTransform_Type { + p := new(ImagesServiceTransform_Type) + *p = x + return p +} +func (x ImagesServiceTransform_Type) String() string { + return proto.EnumName(ImagesServiceTransform_Type_name, int32(x)) +} +func (x *ImagesServiceTransform_Type) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(ImagesServiceTransform_Type_value, data, "ImagesServiceTransform_Type") + if err != nil { + return err + } + *x = ImagesServiceTransform_Type(value) + return nil +} + +type InputSettings_ORIENTATION_CORRECTION_TYPE int32 + +const ( + InputSettings_UNCHANGED_ORIENTATION InputSettings_ORIENTATION_CORRECTION_TYPE = 0 + InputSettings_CORRECT_ORIENTATION InputSettings_ORIENTATION_CORRECTION_TYPE = 1 +) + +var InputSettings_ORIENTATION_CORRECTION_TYPE_name = map[int32]string{ + 0: "UNCHANGED_ORIENTATION", + 1: "CORRECT_ORIENTATION", +} +var InputSettings_ORIENTATION_CORRECTION_TYPE_value = map[string]int32{ + "UNCHANGED_ORIENTATION": 0, + "CORRECT_ORIENTATION": 1, +} + +func (x InputSettings_ORIENTATION_CORRECTION_TYPE) Enum() *InputSettings_ORIENTATION_CORRECTION_TYPE { + p := new(InputSettings_ORIENTATION_CORRECTION_TYPE) + *p = x + return p +} +func (x InputSettings_ORIENTATION_CORRECTION_TYPE) String() string { + return proto.EnumName(InputSettings_ORIENTATION_CORRECTION_TYPE_name, int32(x)) +} +func (x *InputSettings_ORIENTATION_CORRECTION_TYPE) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(InputSettings_ORIENTATION_CORRECTION_TYPE_value, data, "InputSettings_ORIENTATION_CORRECTION_TYPE") + if err != nil { + return err + } + *x = InputSettings_ORIENTATION_CORRECTION_TYPE(value) + return nil +} + +type OutputSettings_MIME_TYPE int32 + +const ( + OutputSettings_PNG OutputSettings_MIME_TYPE = 0 + OutputSettings_JPEG OutputSettings_MIME_TYPE = 1 + OutputSettings_WEBP OutputSettings_MIME_TYPE = 2 +) + +var OutputSettings_MIME_TYPE_name = map[int32]string{ + 0: "PNG", + 1: "JPEG", + 2: "WEBP", +} +var OutputSettings_MIME_TYPE_value = map[string]int32{ + "PNG": 0, + "JPEG": 1, + "WEBP": 2, +} + +func (x OutputSettings_MIME_TYPE) Enum() *OutputSettings_MIME_TYPE { + p := new(OutputSettings_MIME_TYPE) + *p = x + return p +} +func (x OutputSettings_MIME_TYPE) String() string { + return proto.EnumName(OutputSettings_MIME_TYPE_name, int32(x)) +} +func (x *OutputSettings_MIME_TYPE) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(OutputSettings_MIME_TYPE_value, data, "OutputSettings_MIME_TYPE") + if err != nil { + return err + } + *x = OutputSettings_MIME_TYPE(value) + return nil +} + +type CompositeImageOptions_ANCHOR int32 + +const ( + CompositeImageOptions_TOP_LEFT CompositeImageOptions_ANCHOR = 0 + CompositeImageOptions_TOP CompositeImageOptions_ANCHOR = 1 + CompositeImageOptions_TOP_RIGHT CompositeImageOptions_ANCHOR = 2 + CompositeImageOptions_LEFT CompositeImageOptions_ANCHOR = 3 + CompositeImageOptions_CENTER CompositeImageOptions_ANCHOR = 4 + CompositeImageOptions_RIGHT CompositeImageOptions_ANCHOR = 5 + CompositeImageOptions_BOTTOM_LEFT CompositeImageOptions_ANCHOR = 6 + CompositeImageOptions_BOTTOM CompositeImageOptions_ANCHOR = 7 + CompositeImageOptions_BOTTOM_RIGHT CompositeImageOptions_ANCHOR = 8 +) + +var CompositeImageOptions_ANCHOR_name = map[int32]string{ + 0: "TOP_LEFT", + 1: "TOP", + 2: "TOP_RIGHT", + 3: "LEFT", + 4: "CENTER", + 5: "RIGHT", + 6: "BOTTOM_LEFT", + 7: "BOTTOM", + 8: "BOTTOM_RIGHT", +} +var CompositeImageOptions_ANCHOR_value = map[string]int32{ + "TOP_LEFT": 0, + "TOP": 1, + "TOP_RIGHT": 2, + "LEFT": 3, + "CENTER": 4, + "RIGHT": 5, + "BOTTOM_LEFT": 6, + "BOTTOM": 7, + "BOTTOM_RIGHT": 8, +} + +func (x CompositeImageOptions_ANCHOR) Enum() *CompositeImageOptions_ANCHOR { + p := new(CompositeImageOptions_ANCHOR) + *p = x + return p +} +func (x CompositeImageOptions_ANCHOR) String() string { + return proto.EnumName(CompositeImageOptions_ANCHOR_name, int32(x)) +} +func (x *CompositeImageOptions_ANCHOR) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(CompositeImageOptions_ANCHOR_value, data, "CompositeImageOptions_ANCHOR") + if err != nil { + return err + } + *x = CompositeImageOptions_ANCHOR(value) + return nil +} + +type ImagesServiceError struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *ImagesServiceError) Reset() { *m = ImagesServiceError{} } +func (m *ImagesServiceError) String() string { return proto.CompactTextString(m) } +func (*ImagesServiceError) ProtoMessage() {} + +type ImagesServiceTransform struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *ImagesServiceTransform) Reset() { *m = ImagesServiceTransform{} } +func (m *ImagesServiceTransform) String() string { return proto.CompactTextString(m) } +func (*ImagesServiceTransform) ProtoMessage() {} + +type Transform struct { + Width *int32 `protobuf:"varint,1,opt,name=width" json:"width,omitempty"` + Height *int32 `protobuf:"varint,2,opt,name=height" json:"height,omitempty"` + CropToFit *bool `protobuf:"varint,11,opt,name=crop_to_fit,def=0" json:"crop_to_fit,omitempty"` + CropOffsetX *float32 `protobuf:"fixed32,12,opt,name=crop_offset_x,def=0.5" json:"crop_offset_x,omitempty"` + CropOffsetY *float32 `protobuf:"fixed32,13,opt,name=crop_offset_y,def=0.5" json:"crop_offset_y,omitempty"` + Rotate *int32 `protobuf:"varint,3,opt,name=rotate,def=0" json:"rotate,omitempty"` + HorizontalFlip *bool `protobuf:"varint,4,opt,name=horizontal_flip,def=0" json:"horizontal_flip,omitempty"` + VerticalFlip *bool `protobuf:"varint,5,opt,name=vertical_flip,def=0" json:"vertical_flip,omitempty"` + CropLeftX *float32 `protobuf:"fixed32,6,opt,name=crop_left_x,def=0" json:"crop_left_x,omitempty"` + CropTopY *float32 `protobuf:"fixed32,7,opt,name=crop_top_y,def=0" json:"crop_top_y,omitempty"` + CropRightX *float32 `protobuf:"fixed32,8,opt,name=crop_right_x,def=1" json:"crop_right_x,omitempty"` + CropBottomY *float32 `protobuf:"fixed32,9,opt,name=crop_bottom_y,def=1" json:"crop_bottom_y,omitempty"` + Autolevels *bool `protobuf:"varint,10,opt,name=autolevels,def=0" json:"autolevels,omitempty"` + AllowStretch *bool `protobuf:"varint,14,opt,name=allow_stretch,def=0" json:"allow_stretch,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Transform) Reset() { *m = Transform{} } +func (m *Transform) String() string { return proto.CompactTextString(m) } +func (*Transform) ProtoMessage() {} + +const Default_Transform_CropToFit bool = false +const Default_Transform_CropOffsetX float32 = 0.5 +const Default_Transform_CropOffsetY float32 = 0.5 +const Default_Transform_Rotate int32 = 0 +const Default_Transform_HorizontalFlip bool = false +const Default_Transform_VerticalFlip bool = false +const Default_Transform_CropLeftX float32 = 0 +const Default_Transform_CropTopY float32 = 0 +const Default_Transform_CropRightX float32 = 1 +const Default_Transform_CropBottomY float32 = 1 +const Default_Transform_Autolevels bool = false +const Default_Transform_AllowStretch bool = false + +func (m *Transform) GetWidth() int32 { + if m != nil && m.Width != nil { + return *m.Width + } + return 0 +} + +func (m *Transform) GetHeight() int32 { + if m != nil && m.Height != nil { + return *m.Height + } + return 0 +} + +func (m *Transform) GetCropToFit() bool { + if m != nil && m.CropToFit != nil { + return *m.CropToFit + } + return Default_Transform_CropToFit +} + +func (m *Transform) GetCropOffsetX() float32 { + if m != nil && m.CropOffsetX != nil { + return *m.CropOffsetX + } + return Default_Transform_CropOffsetX +} + +func (m *Transform) GetCropOffsetY() float32 { + if m != nil && m.CropOffsetY != nil { + return *m.CropOffsetY + } + return Default_Transform_CropOffsetY +} + +func (m *Transform) GetRotate() int32 { + if m != nil && m.Rotate != nil { + return *m.Rotate + } + return Default_Transform_Rotate +} + +func (m *Transform) GetHorizontalFlip() bool { + if m != nil && m.HorizontalFlip != nil { + return *m.HorizontalFlip + } + return Default_Transform_HorizontalFlip +} + +func (m *Transform) GetVerticalFlip() bool { + if m != nil && m.VerticalFlip != nil { + return *m.VerticalFlip + } + return Default_Transform_VerticalFlip +} + +func (m *Transform) GetCropLeftX() float32 { + if m != nil && m.CropLeftX != nil { + return *m.CropLeftX + } + return Default_Transform_CropLeftX +} + +func (m *Transform) GetCropTopY() float32 { + if m != nil && m.CropTopY != nil { + return *m.CropTopY + } + return Default_Transform_CropTopY +} + +func (m *Transform) GetCropRightX() float32 { + if m != nil && m.CropRightX != nil { + return *m.CropRightX + } + return Default_Transform_CropRightX +} + +func (m *Transform) GetCropBottomY() float32 { + if m != nil && m.CropBottomY != nil { + return *m.CropBottomY + } + return Default_Transform_CropBottomY +} + +func (m *Transform) GetAutolevels() bool { + if m != nil && m.Autolevels != nil { + return *m.Autolevels + } + return Default_Transform_Autolevels +} + +func (m *Transform) GetAllowStretch() bool { + if m != nil && m.AllowStretch != nil { + return *m.AllowStretch + } + return Default_Transform_AllowStretch +} + +type ImageData struct { + Content []byte `protobuf:"bytes,1,req,name=content" json:"content,omitempty"` + BlobKey *string `protobuf:"bytes,2,opt,name=blob_key" json:"blob_key,omitempty"` + Width *int32 `protobuf:"varint,3,opt,name=width" json:"width,omitempty"` + Height *int32 `protobuf:"varint,4,opt,name=height" json:"height,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ImageData) Reset() { *m = ImageData{} } +func (m *ImageData) String() string { return proto.CompactTextString(m) } +func (*ImageData) ProtoMessage() {} + +func (m *ImageData) GetContent() []byte { + if m != nil { + return m.Content + } + return nil +} + +func (m *ImageData) GetBlobKey() string { + if m != nil && m.BlobKey != nil { + return *m.BlobKey + } + return "" +} + +func (m *ImageData) GetWidth() int32 { + if m != nil && m.Width != nil { + return *m.Width + } + return 0 +} + +func (m *ImageData) GetHeight() int32 { + if m != nil && m.Height != nil { + return *m.Height + } + return 0 +} + +type InputSettings struct { + CorrectExifOrientation *InputSettings_ORIENTATION_CORRECTION_TYPE `protobuf:"varint,1,opt,name=correct_exif_orientation,enum=appengine.InputSettings_ORIENTATION_CORRECTION_TYPE,def=0" json:"correct_exif_orientation,omitempty"` + ParseMetadata *bool `protobuf:"varint,2,opt,name=parse_metadata,def=0" json:"parse_metadata,omitempty"` + TransparentSubstitutionRgb *int32 `protobuf:"varint,3,opt,name=transparent_substitution_rgb" json:"transparent_substitution_rgb,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *InputSettings) Reset() { *m = InputSettings{} } +func (m *InputSettings) String() string { return proto.CompactTextString(m) } +func (*InputSettings) ProtoMessage() {} + +const Default_InputSettings_CorrectExifOrientation InputSettings_ORIENTATION_CORRECTION_TYPE = InputSettings_UNCHANGED_ORIENTATION +const Default_InputSettings_ParseMetadata bool = false + +func (m *InputSettings) GetCorrectExifOrientation() InputSettings_ORIENTATION_CORRECTION_TYPE { + if m != nil && m.CorrectExifOrientation != nil { + return *m.CorrectExifOrientation + } + return Default_InputSettings_CorrectExifOrientation +} + +func (m *InputSettings) GetParseMetadata() bool { + if m != nil && m.ParseMetadata != nil { + return *m.ParseMetadata + } + return Default_InputSettings_ParseMetadata +} + +func (m *InputSettings) GetTransparentSubstitutionRgb() int32 { + if m != nil && m.TransparentSubstitutionRgb != nil { + return *m.TransparentSubstitutionRgb + } + return 0 +} + +type OutputSettings struct { + MimeType *OutputSettings_MIME_TYPE `protobuf:"varint,1,opt,name=mime_type,enum=appengine.OutputSettings_MIME_TYPE,def=0" json:"mime_type,omitempty"` + Quality *int32 `protobuf:"varint,2,opt,name=quality" json:"quality,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *OutputSettings) Reset() { *m = OutputSettings{} } +func (m *OutputSettings) String() string { return proto.CompactTextString(m) } +func (*OutputSettings) ProtoMessage() {} + +const Default_OutputSettings_MimeType OutputSettings_MIME_TYPE = OutputSettings_PNG + +func (m *OutputSettings) GetMimeType() OutputSettings_MIME_TYPE { + if m != nil && m.MimeType != nil { + return *m.MimeType + } + return Default_OutputSettings_MimeType +} + +func (m *OutputSettings) GetQuality() int32 { + if m != nil && m.Quality != nil { + return *m.Quality + } + return 0 +} + +type ImagesTransformRequest struct { + Image *ImageData `protobuf:"bytes,1,req,name=image" json:"image,omitempty"` + Transform []*Transform `protobuf:"bytes,2,rep,name=transform" json:"transform,omitempty"` + Output *OutputSettings `protobuf:"bytes,3,req,name=output" json:"output,omitempty"` + Input *InputSettings `protobuf:"bytes,4,opt,name=input" json:"input,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ImagesTransformRequest) Reset() { *m = ImagesTransformRequest{} } +func (m *ImagesTransformRequest) String() string { return proto.CompactTextString(m) } +func (*ImagesTransformRequest) ProtoMessage() {} + +func (m *ImagesTransformRequest) GetImage() *ImageData { + if m != nil { + return m.Image + } + return nil +} + +func (m *ImagesTransformRequest) GetTransform() []*Transform { + if m != nil { + return m.Transform + } + return nil +} + +func (m *ImagesTransformRequest) GetOutput() *OutputSettings { + if m != nil { + return m.Output + } + return nil +} + +func (m *ImagesTransformRequest) GetInput() *InputSettings { + if m != nil { + return m.Input + } + return nil +} + +type ImagesTransformResponse struct { + Image *ImageData `protobuf:"bytes,1,req,name=image" json:"image,omitempty"` + SourceMetadata *string `protobuf:"bytes,2,opt,name=source_metadata" json:"source_metadata,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ImagesTransformResponse) Reset() { *m = ImagesTransformResponse{} } +func (m *ImagesTransformResponse) String() string { return proto.CompactTextString(m) } +func (*ImagesTransformResponse) ProtoMessage() {} + +func (m *ImagesTransformResponse) GetImage() *ImageData { + if m != nil { + return m.Image + } + return nil +} + +func (m *ImagesTransformResponse) GetSourceMetadata() string { + if m != nil && m.SourceMetadata != nil { + return *m.SourceMetadata + } + return "" +} + +type CompositeImageOptions struct { + SourceIndex *int32 `protobuf:"varint,1,req,name=source_index" json:"source_index,omitempty"` + XOffset *int32 `protobuf:"varint,2,req,name=x_offset" json:"x_offset,omitempty"` + YOffset *int32 `protobuf:"varint,3,req,name=y_offset" json:"y_offset,omitempty"` + Opacity *float32 `protobuf:"fixed32,4,req,name=opacity" json:"opacity,omitempty"` + Anchor *CompositeImageOptions_ANCHOR `protobuf:"varint,5,req,name=anchor,enum=appengine.CompositeImageOptions_ANCHOR" json:"anchor,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CompositeImageOptions) Reset() { *m = CompositeImageOptions{} } +func (m *CompositeImageOptions) String() string { return proto.CompactTextString(m) } +func (*CompositeImageOptions) ProtoMessage() {} + +func (m *CompositeImageOptions) GetSourceIndex() int32 { + if m != nil && m.SourceIndex != nil { + return *m.SourceIndex + } + return 0 +} + +func (m *CompositeImageOptions) GetXOffset() int32 { + if m != nil && m.XOffset != nil { + return *m.XOffset + } + return 0 +} + +func (m *CompositeImageOptions) GetYOffset() int32 { + if m != nil && m.YOffset != nil { + return *m.YOffset + } + return 0 +} + +func (m *CompositeImageOptions) GetOpacity() float32 { + if m != nil && m.Opacity != nil { + return *m.Opacity + } + return 0 +} + +func (m *CompositeImageOptions) GetAnchor() CompositeImageOptions_ANCHOR { + if m != nil && m.Anchor != nil { + return *m.Anchor + } + return CompositeImageOptions_TOP_LEFT +} + +type ImagesCanvas struct { + Width *int32 `protobuf:"varint,1,req,name=width" json:"width,omitempty"` + Height *int32 `protobuf:"varint,2,req,name=height" json:"height,omitempty"` + Output *OutputSettings `protobuf:"bytes,3,req,name=output" json:"output,omitempty"` + Color *int32 `protobuf:"varint,4,opt,name=color,def=-1" json:"color,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ImagesCanvas) Reset() { *m = ImagesCanvas{} } +func (m *ImagesCanvas) String() string { return proto.CompactTextString(m) } +func (*ImagesCanvas) ProtoMessage() {} + +const Default_ImagesCanvas_Color int32 = -1 + +func (m *ImagesCanvas) GetWidth() int32 { + if m != nil && m.Width != nil { + return *m.Width + } + return 0 +} + +func (m *ImagesCanvas) GetHeight() int32 { + if m != nil && m.Height != nil { + return *m.Height + } + return 0 +} + +func (m *ImagesCanvas) GetOutput() *OutputSettings { + if m != nil { + return m.Output + } + return nil +} + +func (m *ImagesCanvas) GetColor() int32 { + if m != nil && m.Color != nil { + return *m.Color + } + return Default_ImagesCanvas_Color +} + +type ImagesCompositeRequest struct { + Image []*ImageData `protobuf:"bytes,1,rep,name=image" json:"image,omitempty"` + Options []*CompositeImageOptions `protobuf:"bytes,2,rep,name=options" json:"options,omitempty"` + Canvas *ImagesCanvas `protobuf:"bytes,3,req,name=canvas" json:"canvas,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ImagesCompositeRequest) Reset() { *m = ImagesCompositeRequest{} } +func (m *ImagesCompositeRequest) String() string { return proto.CompactTextString(m) } +func (*ImagesCompositeRequest) ProtoMessage() {} + +func (m *ImagesCompositeRequest) GetImage() []*ImageData { + if m != nil { + return m.Image + } + return nil +} + +func (m *ImagesCompositeRequest) GetOptions() []*CompositeImageOptions { + if m != nil { + return m.Options + } + return nil +} + +func (m *ImagesCompositeRequest) GetCanvas() *ImagesCanvas { + if m != nil { + return m.Canvas + } + return nil +} + +type ImagesCompositeResponse struct { + Image *ImageData `protobuf:"bytes,1,req,name=image" json:"image,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ImagesCompositeResponse) Reset() { *m = ImagesCompositeResponse{} } +func (m *ImagesCompositeResponse) String() string { return proto.CompactTextString(m) } +func (*ImagesCompositeResponse) ProtoMessage() {} + +func (m *ImagesCompositeResponse) GetImage() *ImageData { + if m != nil { + return m.Image + } + return nil +} + +type ImagesHistogramRequest struct { + Image *ImageData `protobuf:"bytes,1,req,name=image" json:"image,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ImagesHistogramRequest) Reset() { *m = ImagesHistogramRequest{} } +func (m *ImagesHistogramRequest) String() string { return proto.CompactTextString(m) } +func (*ImagesHistogramRequest) ProtoMessage() {} + +func (m *ImagesHistogramRequest) GetImage() *ImageData { + if m != nil { + return m.Image + } + return nil +} + +type ImagesHistogram struct { + Red []int32 `protobuf:"varint,1,rep,name=red" json:"red,omitempty"` + Green []int32 `protobuf:"varint,2,rep,name=green" json:"green,omitempty"` + Blue []int32 `protobuf:"varint,3,rep,name=blue" json:"blue,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ImagesHistogram) Reset() { *m = ImagesHistogram{} } +func (m *ImagesHistogram) String() string { return proto.CompactTextString(m) } +func (*ImagesHistogram) ProtoMessage() {} + +func (m *ImagesHistogram) GetRed() []int32 { + if m != nil { + return m.Red + } + return nil +} + +func (m *ImagesHistogram) GetGreen() []int32 { + if m != nil { + return m.Green + } + return nil +} + +func (m *ImagesHistogram) GetBlue() []int32 { + if m != nil { + return m.Blue + } + return nil +} + +type ImagesHistogramResponse struct { + Histogram *ImagesHistogram `protobuf:"bytes,1,req,name=histogram" json:"histogram,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ImagesHistogramResponse) Reset() { *m = ImagesHistogramResponse{} } +func (m *ImagesHistogramResponse) String() string { return proto.CompactTextString(m) } +func (*ImagesHistogramResponse) ProtoMessage() {} + +func (m *ImagesHistogramResponse) GetHistogram() *ImagesHistogram { + if m != nil { + return m.Histogram + } + return nil +} + +type ImagesGetUrlBaseRequest struct { + BlobKey *string `protobuf:"bytes,1,req,name=blob_key" json:"blob_key,omitempty"` + CreateSecureUrl *bool `protobuf:"varint,2,opt,name=create_secure_url,def=0" json:"create_secure_url,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ImagesGetUrlBaseRequest) Reset() { *m = ImagesGetUrlBaseRequest{} } +func (m *ImagesGetUrlBaseRequest) String() string { return proto.CompactTextString(m) } +func (*ImagesGetUrlBaseRequest) ProtoMessage() {} + +const Default_ImagesGetUrlBaseRequest_CreateSecureUrl bool = false + +func (m *ImagesGetUrlBaseRequest) GetBlobKey() string { + if m != nil && m.BlobKey != nil { + return *m.BlobKey + } + return "" +} + +func (m *ImagesGetUrlBaseRequest) GetCreateSecureUrl() bool { + if m != nil && m.CreateSecureUrl != nil { + return *m.CreateSecureUrl + } + return Default_ImagesGetUrlBaseRequest_CreateSecureUrl +} + +type ImagesGetUrlBaseResponse struct { + Url *string `protobuf:"bytes,1,req,name=url" json:"url,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ImagesGetUrlBaseResponse) Reset() { *m = ImagesGetUrlBaseResponse{} } +func (m *ImagesGetUrlBaseResponse) String() string { return proto.CompactTextString(m) } +func (*ImagesGetUrlBaseResponse) ProtoMessage() {} + +func (m *ImagesGetUrlBaseResponse) GetUrl() string { + if m != nil && m.Url != nil { + return *m.Url + } + return "" +} + +type ImagesDeleteUrlBaseRequest struct { + BlobKey *string `protobuf:"bytes,1,req,name=blob_key" json:"blob_key,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ImagesDeleteUrlBaseRequest) Reset() { *m = ImagesDeleteUrlBaseRequest{} } +func (m *ImagesDeleteUrlBaseRequest) String() string { return proto.CompactTextString(m) } +func (*ImagesDeleteUrlBaseRequest) ProtoMessage() {} + +func (m *ImagesDeleteUrlBaseRequest) GetBlobKey() string { + if m != nil && m.BlobKey != nil { + return *m.BlobKey + } + return "" +} + +type ImagesDeleteUrlBaseResponse struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *ImagesDeleteUrlBaseResponse) Reset() { *m = ImagesDeleteUrlBaseResponse{} } +func (m *ImagesDeleteUrlBaseResponse) String() string { return proto.CompactTextString(m) } +func (*ImagesDeleteUrlBaseResponse) ProtoMessage() {} + +func init() { +} diff --git a/vendor/google.golang.org/appengine/internal/internal.go b/vendor/google.golang.org/appengine/internal/internal.go new file mode 100644 index 0000000000..051ea3980a --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/internal.go @@ -0,0 +1,110 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// Package internal provides support for package appengine. +// +// Programs should not use this package directly. Its API is not stable. +// Use packages appengine and appengine/* instead. +package internal + +import ( + "fmt" + + "github.com/golang/protobuf/proto" + + remotepb "google.golang.org/appengine/internal/remote_api" +) + +// errorCodeMaps is a map of service name to the error code map for the service. +var errorCodeMaps = make(map[string]map[int32]string) + +// RegisterErrorCodeMap is called from API implementations to register their +// error code map. This should only be called from init functions. +func RegisterErrorCodeMap(service string, m map[int32]string) { + errorCodeMaps[service] = m +} + +type timeoutCodeKey struct { + service string + code int32 +} + +// timeoutCodes is the set of service+code pairs that represent timeouts. +var timeoutCodes = make(map[timeoutCodeKey]bool) + +func RegisterTimeoutErrorCode(service string, code int32) { + timeoutCodes[timeoutCodeKey{service, code}] = true +} + +// APIError is the type returned by appengine.Context's Call method +// when an API call fails in an API-specific way. This may be, for instance, +// a taskqueue API call failing with TaskQueueServiceError::UNKNOWN_QUEUE. +type APIError struct { + Service string + Detail string + Code int32 // API-specific error code +} + +func (e *APIError) Error() string { + if e.Code == 0 { + if e.Detail == "" { + return "APIError " + } + return e.Detail + } + s := fmt.Sprintf("API error %d", e.Code) + if m, ok := errorCodeMaps[e.Service]; ok { + s += " (" + e.Service + ": " + m[e.Code] + ")" + } else { + // Shouldn't happen, but provide a bit more detail if it does. + s = e.Service + " " + s + } + if e.Detail != "" { + s += ": " + e.Detail + } + return s +} + +func (e *APIError) IsTimeout() bool { + return timeoutCodes[timeoutCodeKey{e.Service, e.Code}] +} + +// CallError is the type returned by appengine.Context's Call method when an +// API call fails in a generic way, such as RpcError::CAPABILITY_DISABLED. +type CallError struct { + Detail string + Code int32 + // TODO: Remove this if we get a distinguishable error code. + Timeout bool +} + +func (e *CallError) Error() string { + var msg string + switch remotepb.RpcError_ErrorCode(e.Code) { + case remotepb.RpcError_UNKNOWN: + return e.Detail + case remotepb.RpcError_OVER_QUOTA: + msg = "Over quota" + case remotepb.RpcError_CAPABILITY_DISABLED: + msg = "Capability disabled" + case remotepb.RpcError_CANCELLED: + msg = "Canceled" + default: + msg = fmt.Sprintf("Call error %d", e.Code) + } + s := msg + ": " + e.Detail + if e.Timeout { + s += " (timeout)" + } + return s +} + +func (e *CallError) IsTimeout() bool { + return e.Timeout +} + +// NamespaceMods is a map from API service to a function that will mutate an RPC request to attach a namespace. +// The function should be prepared to be called on the same message more than once; it should only modify the +// RPC request the first time. +var NamespaceMods = make(map[string]func(m proto.Message, namespace string)) diff --git a/vendor/google.golang.org/appengine/internal/log/log_service.pb.go b/vendor/google.golang.org/appengine/internal/log/log_service.pb.go new file mode 100644 index 0000000000..20c595be30 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/log/log_service.pb.go @@ -0,0 +1,899 @@ +// Code generated by protoc-gen-go. +// source: google.golang.org/appengine/internal/log/log_service.proto +// DO NOT EDIT! + +/* +Package log is a generated protocol buffer package. + +It is generated from these files: + google.golang.org/appengine/internal/log/log_service.proto + +It has these top-level messages: + LogServiceError + UserAppLogLine + UserAppLogGroup + FlushRequest + SetStatusRequest + LogOffset + LogLine + RequestLog + LogModuleVersion + LogReadRequest + LogReadResponse + LogUsageRecord + LogUsageRequest + LogUsageResponse +*/ +package log + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type LogServiceError_ErrorCode int32 + +const ( + LogServiceError_OK LogServiceError_ErrorCode = 0 + LogServiceError_INVALID_REQUEST LogServiceError_ErrorCode = 1 + LogServiceError_STORAGE_ERROR LogServiceError_ErrorCode = 2 +) + +var LogServiceError_ErrorCode_name = map[int32]string{ + 0: "OK", + 1: "INVALID_REQUEST", + 2: "STORAGE_ERROR", +} +var LogServiceError_ErrorCode_value = map[string]int32{ + "OK": 0, + "INVALID_REQUEST": 1, + "STORAGE_ERROR": 2, +} + +func (x LogServiceError_ErrorCode) Enum() *LogServiceError_ErrorCode { + p := new(LogServiceError_ErrorCode) + *p = x + return p +} +func (x LogServiceError_ErrorCode) String() string { + return proto.EnumName(LogServiceError_ErrorCode_name, int32(x)) +} +func (x *LogServiceError_ErrorCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(LogServiceError_ErrorCode_value, data, "LogServiceError_ErrorCode") + if err != nil { + return err + } + *x = LogServiceError_ErrorCode(value) + return nil +} + +type LogServiceError struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *LogServiceError) Reset() { *m = LogServiceError{} } +func (m *LogServiceError) String() string { return proto.CompactTextString(m) } +func (*LogServiceError) ProtoMessage() {} + +type UserAppLogLine struct { + TimestampUsec *int64 `protobuf:"varint,1,req,name=timestamp_usec" json:"timestamp_usec,omitempty"` + Level *int64 `protobuf:"varint,2,req,name=level" json:"level,omitempty"` + Message *string `protobuf:"bytes,3,req,name=message" json:"message,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *UserAppLogLine) Reset() { *m = UserAppLogLine{} } +func (m *UserAppLogLine) String() string { return proto.CompactTextString(m) } +func (*UserAppLogLine) ProtoMessage() {} + +func (m *UserAppLogLine) GetTimestampUsec() int64 { + if m != nil && m.TimestampUsec != nil { + return *m.TimestampUsec + } + return 0 +} + +func (m *UserAppLogLine) GetLevel() int64 { + if m != nil && m.Level != nil { + return *m.Level + } + return 0 +} + +func (m *UserAppLogLine) GetMessage() string { + if m != nil && m.Message != nil { + return *m.Message + } + return "" +} + +type UserAppLogGroup struct { + LogLine []*UserAppLogLine `protobuf:"bytes,2,rep,name=log_line" json:"log_line,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *UserAppLogGroup) Reset() { *m = UserAppLogGroup{} } +func (m *UserAppLogGroup) String() string { return proto.CompactTextString(m) } +func (*UserAppLogGroup) ProtoMessage() {} + +func (m *UserAppLogGroup) GetLogLine() []*UserAppLogLine { + if m != nil { + return m.LogLine + } + return nil +} + +type FlushRequest struct { + Logs []byte `protobuf:"bytes,1,opt,name=logs" json:"logs,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FlushRequest) Reset() { *m = FlushRequest{} } +func (m *FlushRequest) String() string { return proto.CompactTextString(m) } +func (*FlushRequest) ProtoMessage() {} + +func (m *FlushRequest) GetLogs() []byte { + if m != nil { + return m.Logs + } + return nil +} + +type SetStatusRequest struct { + Status *string `protobuf:"bytes,1,req,name=status" json:"status,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SetStatusRequest) Reset() { *m = SetStatusRequest{} } +func (m *SetStatusRequest) String() string { return proto.CompactTextString(m) } +func (*SetStatusRequest) ProtoMessage() {} + +func (m *SetStatusRequest) GetStatus() string { + if m != nil && m.Status != nil { + return *m.Status + } + return "" +} + +type LogOffset struct { + RequestId []byte `protobuf:"bytes,1,opt,name=request_id" json:"request_id,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *LogOffset) Reset() { *m = LogOffset{} } +func (m *LogOffset) String() string { return proto.CompactTextString(m) } +func (*LogOffset) ProtoMessage() {} + +func (m *LogOffset) GetRequestId() []byte { + if m != nil { + return m.RequestId + } + return nil +} + +type LogLine struct { + Time *int64 `protobuf:"varint,1,req,name=time" json:"time,omitempty"` + Level *int32 `protobuf:"varint,2,req,name=level" json:"level,omitempty"` + LogMessage *string `protobuf:"bytes,3,req,name=log_message" json:"log_message,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *LogLine) Reset() { *m = LogLine{} } +func (m *LogLine) String() string { return proto.CompactTextString(m) } +func (*LogLine) ProtoMessage() {} + +func (m *LogLine) GetTime() int64 { + if m != nil && m.Time != nil { + return *m.Time + } + return 0 +} + +func (m *LogLine) GetLevel() int32 { + if m != nil && m.Level != nil { + return *m.Level + } + return 0 +} + +func (m *LogLine) GetLogMessage() string { + if m != nil && m.LogMessage != nil { + return *m.LogMessage + } + return "" +} + +type RequestLog struct { + AppId *string `protobuf:"bytes,1,req,name=app_id" json:"app_id,omitempty"` + ModuleId *string `protobuf:"bytes,37,opt,name=module_id,def=default" json:"module_id,omitempty"` + VersionId *string `protobuf:"bytes,2,req,name=version_id" json:"version_id,omitempty"` + RequestId []byte `protobuf:"bytes,3,req,name=request_id" json:"request_id,omitempty"` + Offset *LogOffset `protobuf:"bytes,35,opt,name=offset" json:"offset,omitempty"` + Ip *string `protobuf:"bytes,4,req,name=ip" json:"ip,omitempty"` + Nickname *string `protobuf:"bytes,5,opt,name=nickname" json:"nickname,omitempty"` + StartTime *int64 `protobuf:"varint,6,req,name=start_time" json:"start_time,omitempty"` + EndTime *int64 `protobuf:"varint,7,req,name=end_time" json:"end_time,omitempty"` + Latency *int64 `protobuf:"varint,8,req,name=latency" json:"latency,omitempty"` + Mcycles *int64 `protobuf:"varint,9,req,name=mcycles" json:"mcycles,omitempty"` + Method *string `protobuf:"bytes,10,req,name=method" json:"method,omitempty"` + Resource *string `protobuf:"bytes,11,req,name=resource" json:"resource,omitempty"` + HttpVersion *string `protobuf:"bytes,12,req,name=http_version" json:"http_version,omitempty"` + Status *int32 `protobuf:"varint,13,req,name=status" json:"status,omitempty"` + ResponseSize *int64 `protobuf:"varint,14,req,name=response_size" json:"response_size,omitempty"` + Referrer *string `protobuf:"bytes,15,opt,name=referrer" json:"referrer,omitempty"` + UserAgent *string `protobuf:"bytes,16,opt,name=user_agent" json:"user_agent,omitempty"` + UrlMapEntry *string `protobuf:"bytes,17,req,name=url_map_entry" json:"url_map_entry,omitempty"` + Combined *string `protobuf:"bytes,18,req,name=combined" json:"combined,omitempty"` + ApiMcycles *int64 `protobuf:"varint,19,opt,name=api_mcycles" json:"api_mcycles,omitempty"` + Host *string `protobuf:"bytes,20,opt,name=host" json:"host,omitempty"` + Cost *float64 `protobuf:"fixed64,21,opt,name=cost" json:"cost,omitempty"` + TaskQueueName *string `protobuf:"bytes,22,opt,name=task_queue_name" json:"task_queue_name,omitempty"` + TaskName *string `protobuf:"bytes,23,opt,name=task_name" json:"task_name,omitempty"` + WasLoadingRequest *bool `protobuf:"varint,24,opt,name=was_loading_request" json:"was_loading_request,omitempty"` + PendingTime *int64 `protobuf:"varint,25,opt,name=pending_time" json:"pending_time,omitempty"` + ReplicaIndex *int32 `protobuf:"varint,26,opt,name=replica_index,def=-1" json:"replica_index,omitempty"` + Finished *bool `protobuf:"varint,27,opt,name=finished,def=1" json:"finished,omitempty"` + CloneKey []byte `protobuf:"bytes,28,opt,name=clone_key" json:"clone_key,omitempty"` + Line []*LogLine `protobuf:"bytes,29,rep,name=line" json:"line,omitempty"` + LinesIncomplete *bool `protobuf:"varint,36,opt,name=lines_incomplete" json:"lines_incomplete,omitempty"` + AppEngineRelease []byte `protobuf:"bytes,38,opt,name=app_engine_release" json:"app_engine_release,omitempty"` + ExitReason *int32 `protobuf:"varint,30,opt,name=exit_reason" json:"exit_reason,omitempty"` + WasThrottledForTime *bool `protobuf:"varint,31,opt,name=was_throttled_for_time" json:"was_throttled_for_time,omitempty"` + WasThrottledForRequests *bool `protobuf:"varint,32,opt,name=was_throttled_for_requests" json:"was_throttled_for_requests,omitempty"` + ThrottledTime *int64 `protobuf:"varint,33,opt,name=throttled_time" json:"throttled_time,omitempty"` + ServerName []byte `protobuf:"bytes,34,opt,name=server_name" json:"server_name,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *RequestLog) Reset() { *m = RequestLog{} } +func (m *RequestLog) String() string { return proto.CompactTextString(m) } +func (*RequestLog) ProtoMessage() {} + +const Default_RequestLog_ModuleId string = "default" +const Default_RequestLog_ReplicaIndex int32 = -1 +const Default_RequestLog_Finished bool = true + +func (m *RequestLog) GetAppId() string { + if m != nil && m.AppId != nil { + return *m.AppId + } + return "" +} + +func (m *RequestLog) GetModuleId() string { + if m != nil && m.ModuleId != nil { + return *m.ModuleId + } + return Default_RequestLog_ModuleId +} + +func (m *RequestLog) GetVersionId() string { + if m != nil && m.VersionId != nil { + return *m.VersionId + } + return "" +} + +func (m *RequestLog) GetRequestId() []byte { + if m != nil { + return m.RequestId + } + return nil +} + +func (m *RequestLog) GetOffset() *LogOffset { + if m != nil { + return m.Offset + } + return nil +} + +func (m *RequestLog) GetIp() string { + if m != nil && m.Ip != nil { + return *m.Ip + } + return "" +} + +func (m *RequestLog) GetNickname() string { + if m != nil && m.Nickname != nil { + return *m.Nickname + } + return "" +} + +func (m *RequestLog) GetStartTime() int64 { + if m != nil && m.StartTime != nil { + return *m.StartTime + } + return 0 +} + +func (m *RequestLog) GetEndTime() int64 { + if m != nil && m.EndTime != nil { + return *m.EndTime + } + return 0 +} + +func (m *RequestLog) GetLatency() int64 { + if m != nil && m.Latency != nil { + return *m.Latency + } + return 0 +} + +func (m *RequestLog) GetMcycles() int64 { + if m != nil && m.Mcycles != nil { + return *m.Mcycles + } + return 0 +} + +func (m *RequestLog) GetMethod() string { + if m != nil && m.Method != nil { + return *m.Method + } + return "" +} + +func (m *RequestLog) GetResource() string { + if m != nil && m.Resource != nil { + return *m.Resource + } + return "" +} + +func (m *RequestLog) GetHttpVersion() string { + if m != nil && m.HttpVersion != nil { + return *m.HttpVersion + } + return "" +} + +func (m *RequestLog) GetStatus() int32 { + if m != nil && m.Status != nil { + return *m.Status + } + return 0 +} + +func (m *RequestLog) GetResponseSize() int64 { + if m != nil && m.ResponseSize != nil { + return *m.ResponseSize + } + return 0 +} + +func (m *RequestLog) GetReferrer() string { + if m != nil && m.Referrer != nil { + return *m.Referrer + } + return "" +} + +func (m *RequestLog) GetUserAgent() string { + if m != nil && m.UserAgent != nil { + return *m.UserAgent + } + return "" +} + +func (m *RequestLog) GetUrlMapEntry() string { + if m != nil && m.UrlMapEntry != nil { + return *m.UrlMapEntry + } + return "" +} + +func (m *RequestLog) GetCombined() string { + if m != nil && m.Combined != nil { + return *m.Combined + } + return "" +} + +func (m *RequestLog) GetApiMcycles() int64 { + if m != nil && m.ApiMcycles != nil { + return *m.ApiMcycles + } + return 0 +} + +func (m *RequestLog) GetHost() string { + if m != nil && m.Host != nil { + return *m.Host + } + return "" +} + +func (m *RequestLog) GetCost() float64 { + if m != nil && m.Cost != nil { + return *m.Cost + } + return 0 +} + +func (m *RequestLog) GetTaskQueueName() string { + if m != nil && m.TaskQueueName != nil { + return *m.TaskQueueName + } + return "" +} + +func (m *RequestLog) GetTaskName() string { + if m != nil && m.TaskName != nil { + return *m.TaskName + } + return "" +} + +func (m *RequestLog) GetWasLoadingRequest() bool { + if m != nil && m.WasLoadingRequest != nil { + return *m.WasLoadingRequest + } + return false +} + +func (m *RequestLog) GetPendingTime() int64 { + if m != nil && m.PendingTime != nil { + return *m.PendingTime + } + return 0 +} + +func (m *RequestLog) GetReplicaIndex() int32 { + if m != nil && m.ReplicaIndex != nil { + return *m.ReplicaIndex + } + return Default_RequestLog_ReplicaIndex +} + +func (m *RequestLog) GetFinished() bool { + if m != nil && m.Finished != nil { + return *m.Finished + } + return Default_RequestLog_Finished +} + +func (m *RequestLog) GetCloneKey() []byte { + if m != nil { + return m.CloneKey + } + return nil +} + +func (m *RequestLog) GetLine() []*LogLine { + if m != nil { + return m.Line + } + return nil +} + +func (m *RequestLog) GetLinesIncomplete() bool { + if m != nil && m.LinesIncomplete != nil { + return *m.LinesIncomplete + } + return false +} + +func (m *RequestLog) GetAppEngineRelease() []byte { + if m != nil { + return m.AppEngineRelease + } + return nil +} + +func (m *RequestLog) GetExitReason() int32 { + if m != nil && m.ExitReason != nil { + return *m.ExitReason + } + return 0 +} + +func (m *RequestLog) GetWasThrottledForTime() bool { + if m != nil && m.WasThrottledForTime != nil { + return *m.WasThrottledForTime + } + return false +} + +func (m *RequestLog) GetWasThrottledForRequests() bool { + if m != nil && m.WasThrottledForRequests != nil { + return *m.WasThrottledForRequests + } + return false +} + +func (m *RequestLog) GetThrottledTime() int64 { + if m != nil && m.ThrottledTime != nil { + return *m.ThrottledTime + } + return 0 +} + +func (m *RequestLog) GetServerName() []byte { + if m != nil { + return m.ServerName + } + return nil +} + +type LogModuleVersion struct { + ModuleId *string `protobuf:"bytes,1,opt,name=module_id,def=default" json:"module_id,omitempty"` + VersionId *string `protobuf:"bytes,2,opt,name=version_id" json:"version_id,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *LogModuleVersion) Reset() { *m = LogModuleVersion{} } +func (m *LogModuleVersion) String() string { return proto.CompactTextString(m) } +func (*LogModuleVersion) ProtoMessage() {} + +const Default_LogModuleVersion_ModuleId string = "default" + +func (m *LogModuleVersion) GetModuleId() string { + if m != nil && m.ModuleId != nil { + return *m.ModuleId + } + return Default_LogModuleVersion_ModuleId +} + +func (m *LogModuleVersion) GetVersionId() string { + if m != nil && m.VersionId != nil { + return *m.VersionId + } + return "" +} + +type LogReadRequest struct { + AppId *string `protobuf:"bytes,1,req,name=app_id" json:"app_id,omitempty"` + VersionId []string `protobuf:"bytes,2,rep,name=version_id" json:"version_id,omitempty"` + ModuleVersion []*LogModuleVersion `protobuf:"bytes,19,rep,name=module_version" json:"module_version,omitempty"` + StartTime *int64 `protobuf:"varint,3,opt,name=start_time" json:"start_time,omitempty"` + EndTime *int64 `protobuf:"varint,4,opt,name=end_time" json:"end_time,omitempty"` + Offset *LogOffset `protobuf:"bytes,5,opt,name=offset" json:"offset,omitempty"` + RequestId [][]byte `protobuf:"bytes,6,rep,name=request_id" json:"request_id,omitempty"` + MinimumLogLevel *int32 `protobuf:"varint,7,opt,name=minimum_log_level" json:"minimum_log_level,omitempty"` + IncludeIncomplete *bool `protobuf:"varint,8,opt,name=include_incomplete" json:"include_incomplete,omitempty"` + Count *int64 `protobuf:"varint,9,opt,name=count" json:"count,omitempty"` + CombinedLogRegex *string `protobuf:"bytes,14,opt,name=combined_log_regex" json:"combined_log_regex,omitempty"` + HostRegex *string `protobuf:"bytes,15,opt,name=host_regex" json:"host_regex,omitempty"` + ReplicaIndex *int32 `protobuf:"varint,16,opt,name=replica_index" json:"replica_index,omitempty"` + IncludeAppLogs *bool `protobuf:"varint,10,opt,name=include_app_logs" json:"include_app_logs,omitempty"` + AppLogsPerRequest *int32 `protobuf:"varint,17,opt,name=app_logs_per_request" json:"app_logs_per_request,omitempty"` + IncludeHost *bool `protobuf:"varint,11,opt,name=include_host" json:"include_host,omitempty"` + IncludeAll *bool `protobuf:"varint,12,opt,name=include_all" json:"include_all,omitempty"` + CacheIterator *bool `protobuf:"varint,13,opt,name=cache_iterator" json:"cache_iterator,omitempty"` + NumShards *int32 `protobuf:"varint,18,opt,name=num_shards" json:"num_shards,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *LogReadRequest) Reset() { *m = LogReadRequest{} } +func (m *LogReadRequest) String() string { return proto.CompactTextString(m) } +func (*LogReadRequest) ProtoMessage() {} + +func (m *LogReadRequest) GetAppId() string { + if m != nil && m.AppId != nil { + return *m.AppId + } + return "" +} + +func (m *LogReadRequest) GetVersionId() []string { + if m != nil { + return m.VersionId + } + return nil +} + +func (m *LogReadRequest) GetModuleVersion() []*LogModuleVersion { + if m != nil { + return m.ModuleVersion + } + return nil +} + +func (m *LogReadRequest) GetStartTime() int64 { + if m != nil && m.StartTime != nil { + return *m.StartTime + } + return 0 +} + +func (m *LogReadRequest) GetEndTime() int64 { + if m != nil && m.EndTime != nil { + return *m.EndTime + } + return 0 +} + +func (m *LogReadRequest) GetOffset() *LogOffset { + if m != nil { + return m.Offset + } + return nil +} + +func (m *LogReadRequest) GetRequestId() [][]byte { + if m != nil { + return m.RequestId + } + return nil +} + +func (m *LogReadRequest) GetMinimumLogLevel() int32 { + if m != nil && m.MinimumLogLevel != nil { + return *m.MinimumLogLevel + } + return 0 +} + +func (m *LogReadRequest) GetIncludeIncomplete() bool { + if m != nil && m.IncludeIncomplete != nil { + return *m.IncludeIncomplete + } + return false +} + +func (m *LogReadRequest) GetCount() int64 { + if m != nil && m.Count != nil { + return *m.Count + } + return 0 +} + +func (m *LogReadRequest) GetCombinedLogRegex() string { + if m != nil && m.CombinedLogRegex != nil { + return *m.CombinedLogRegex + } + return "" +} + +func (m *LogReadRequest) GetHostRegex() string { + if m != nil && m.HostRegex != nil { + return *m.HostRegex + } + return "" +} + +func (m *LogReadRequest) GetReplicaIndex() int32 { + if m != nil && m.ReplicaIndex != nil { + return *m.ReplicaIndex + } + return 0 +} + +func (m *LogReadRequest) GetIncludeAppLogs() bool { + if m != nil && m.IncludeAppLogs != nil { + return *m.IncludeAppLogs + } + return false +} + +func (m *LogReadRequest) GetAppLogsPerRequest() int32 { + if m != nil && m.AppLogsPerRequest != nil { + return *m.AppLogsPerRequest + } + return 0 +} + +func (m *LogReadRequest) GetIncludeHost() bool { + if m != nil && m.IncludeHost != nil { + return *m.IncludeHost + } + return false +} + +func (m *LogReadRequest) GetIncludeAll() bool { + if m != nil && m.IncludeAll != nil { + return *m.IncludeAll + } + return false +} + +func (m *LogReadRequest) GetCacheIterator() bool { + if m != nil && m.CacheIterator != nil { + return *m.CacheIterator + } + return false +} + +func (m *LogReadRequest) GetNumShards() int32 { + if m != nil && m.NumShards != nil { + return *m.NumShards + } + return 0 +} + +type LogReadResponse struct { + Log []*RequestLog `protobuf:"bytes,1,rep,name=log" json:"log,omitempty"` + Offset *LogOffset `protobuf:"bytes,2,opt,name=offset" json:"offset,omitempty"` + LastEndTime *int64 `protobuf:"varint,3,opt,name=last_end_time" json:"last_end_time,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *LogReadResponse) Reset() { *m = LogReadResponse{} } +func (m *LogReadResponse) String() string { return proto.CompactTextString(m) } +func (*LogReadResponse) ProtoMessage() {} + +func (m *LogReadResponse) GetLog() []*RequestLog { + if m != nil { + return m.Log + } + return nil +} + +func (m *LogReadResponse) GetOffset() *LogOffset { + if m != nil { + return m.Offset + } + return nil +} + +func (m *LogReadResponse) GetLastEndTime() int64 { + if m != nil && m.LastEndTime != nil { + return *m.LastEndTime + } + return 0 +} + +type LogUsageRecord struct { + VersionId *string `protobuf:"bytes,1,opt,name=version_id" json:"version_id,omitempty"` + StartTime *int32 `protobuf:"varint,2,opt,name=start_time" json:"start_time,omitempty"` + EndTime *int32 `protobuf:"varint,3,opt,name=end_time" json:"end_time,omitempty"` + Count *int64 `protobuf:"varint,4,opt,name=count" json:"count,omitempty"` + TotalSize *int64 `protobuf:"varint,5,opt,name=total_size" json:"total_size,omitempty"` + Records *int32 `protobuf:"varint,6,opt,name=records" json:"records,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *LogUsageRecord) Reset() { *m = LogUsageRecord{} } +func (m *LogUsageRecord) String() string { return proto.CompactTextString(m) } +func (*LogUsageRecord) ProtoMessage() {} + +func (m *LogUsageRecord) GetVersionId() string { + if m != nil && m.VersionId != nil { + return *m.VersionId + } + return "" +} + +func (m *LogUsageRecord) GetStartTime() int32 { + if m != nil && m.StartTime != nil { + return *m.StartTime + } + return 0 +} + +func (m *LogUsageRecord) GetEndTime() int32 { + if m != nil && m.EndTime != nil { + return *m.EndTime + } + return 0 +} + +func (m *LogUsageRecord) GetCount() int64 { + if m != nil && m.Count != nil { + return *m.Count + } + return 0 +} + +func (m *LogUsageRecord) GetTotalSize() int64 { + if m != nil && m.TotalSize != nil { + return *m.TotalSize + } + return 0 +} + +func (m *LogUsageRecord) GetRecords() int32 { + if m != nil && m.Records != nil { + return *m.Records + } + return 0 +} + +type LogUsageRequest struct { + AppId *string `protobuf:"bytes,1,req,name=app_id" json:"app_id,omitempty"` + VersionId []string `protobuf:"bytes,2,rep,name=version_id" json:"version_id,omitempty"` + StartTime *int32 `protobuf:"varint,3,opt,name=start_time" json:"start_time,omitempty"` + EndTime *int32 `protobuf:"varint,4,opt,name=end_time" json:"end_time,omitempty"` + ResolutionHours *uint32 `protobuf:"varint,5,opt,name=resolution_hours,def=1" json:"resolution_hours,omitempty"` + CombineVersions *bool `protobuf:"varint,6,opt,name=combine_versions" json:"combine_versions,omitempty"` + UsageVersion *int32 `protobuf:"varint,7,opt,name=usage_version" json:"usage_version,omitempty"` + VersionsOnly *bool `protobuf:"varint,8,opt,name=versions_only" json:"versions_only,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *LogUsageRequest) Reset() { *m = LogUsageRequest{} } +func (m *LogUsageRequest) String() string { return proto.CompactTextString(m) } +func (*LogUsageRequest) ProtoMessage() {} + +const Default_LogUsageRequest_ResolutionHours uint32 = 1 + +func (m *LogUsageRequest) GetAppId() string { + if m != nil && m.AppId != nil { + return *m.AppId + } + return "" +} + +func (m *LogUsageRequest) GetVersionId() []string { + if m != nil { + return m.VersionId + } + return nil +} + +func (m *LogUsageRequest) GetStartTime() int32 { + if m != nil && m.StartTime != nil { + return *m.StartTime + } + return 0 +} + +func (m *LogUsageRequest) GetEndTime() int32 { + if m != nil && m.EndTime != nil { + return *m.EndTime + } + return 0 +} + +func (m *LogUsageRequest) GetResolutionHours() uint32 { + if m != nil && m.ResolutionHours != nil { + return *m.ResolutionHours + } + return Default_LogUsageRequest_ResolutionHours +} + +func (m *LogUsageRequest) GetCombineVersions() bool { + if m != nil && m.CombineVersions != nil { + return *m.CombineVersions + } + return false +} + +func (m *LogUsageRequest) GetUsageVersion() int32 { + if m != nil && m.UsageVersion != nil { + return *m.UsageVersion + } + return 0 +} + +func (m *LogUsageRequest) GetVersionsOnly() bool { + if m != nil && m.VersionsOnly != nil { + return *m.VersionsOnly + } + return false +} + +type LogUsageResponse struct { + Usage []*LogUsageRecord `protobuf:"bytes,1,rep,name=usage" json:"usage,omitempty"` + Summary *LogUsageRecord `protobuf:"bytes,2,opt,name=summary" json:"summary,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *LogUsageResponse) Reset() { *m = LogUsageResponse{} } +func (m *LogUsageResponse) String() string { return proto.CompactTextString(m) } +func (*LogUsageResponse) ProtoMessage() {} + +func (m *LogUsageResponse) GetUsage() []*LogUsageRecord { + if m != nil { + return m.Usage + } + return nil +} + +func (m *LogUsageResponse) GetSummary() *LogUsageRecord { + if m != nil { + return m.Summary + } + return nil +} + +func init() { +} diff --git a/vendor/google.golang.org/appengine/internal/mail/mail_service.pb.go b/vendor/google.golang.org/appengine/internal/mail/mail_service.pb.go new file mode 100644 index 0000000000..b8d5f03011 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/mail/mail_service.pb.go @@ -0,0 +1,229 @@ +// Code generated by protoc-gen-go. +// source: google.golang.org/appengine/internal/mail/mail_service.proto +// DO NOT EDIT! + +/* +Package mail is a generated protocol buffer package. + +It is generated from these files: + google.golang.org/appengine/internal/mail/mail_service.proto + +It has these top-level messages: + MailServiceError + MailAttachment + MailHeader + MailMessage +*/ +package mail + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type MailServiceError_ErrorCode int32 + +const ( + MailServiceError_OK MailServiceError_ErrorCode = 0 + MailServiceError_INTERNAL_ERROR MailServiceError_ErrorCode = 1 + MailServiceError_BAD_REQUEST MailServiceError_ErrorCode = 2 + MailServiceError_UNAUTHORIZED_SENDER MailServiceError_ErrorCode = 3 + MailServiceError_INVALID_ATTACHMENT_TYPE MailServiceError_ErrorCode = 4 + MailServiceError_INVALID_HEADER_NAME MailServiceError_ErrorCode = 5 + MailServiceError_INVALID_CONTENT_ID MailServiceError_ErrorCode = 6 +) + +var MailServiceError_ErrorCode_name = map[int32]string{ + 0: "OK", + 1: "INTERNAL_ERROR", + 2: "BAD_REQUEST", + 3: "UNAUTHORIZED_SENDER", + 4: "INVALID_ATTACHMENT_TYPE", + 5: "INVALID_HEADER_NAME", + 6: "INVALID_CONTENT_ID", +} +var MailServiceError_ErrorCode_value = map[string]int32{ + "OK": 0, + "INTERNAL_ERROR": 1, + "BAD_REQUEST": 2, + "UNAUTHORIZED_SENDER": 3, + "INVALID_ATTACHMENT_TYPE": 4, + "INVALID_HEADER_NAME": 5, + "INVALID_CONTENT_ID": 6, +} + +func (x MailServiceError_ErrorCode) Enum() *MailServiceError_ErrorCode { + p := new(MailServiceError_ErrorCode) + *p = x + return p +} +func (x MailServiceError_ErrorCode) String() string { + return proto.EnumName(MailServiceError_ErrorCode_name, int32(x)) +} +func (x *MailServiceError_ErrorCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(MailServiceError_ErrorCode_value, data, "MailServiceError_ErrorCode") + if err != nil { + return err + } + *x = MailServiceError_ErrorCode(value) + return nil +} + +type MailServiceError struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *MailServiceError) Reset() { *m = MailServiceError{} } +func (m *MailServiceError) String() string { return proto.CompactTextString(m) } +func (*MailServiceError) ProtoMessage() {} + +type MailAttachment struct { + FileName *string `protobuf:"bytes,1,req,name=FileName" json:"FileName,omitempty"` + Data []byte `protobuf:"bytes,2,req,name=Data" json:"Data,omitempty"` + ContentID *string `protobuf:"bytes,3,opt,name=ContentID" json:"ContentID,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MailAttachment) Reset() { *m = MailAttachment{} } +func (m *MailAttachment) String() string { return proto.CompactTextString(m) } +func (*MailAttachment) ProtoMessage() {} + +func (m *MailAttachment) GetFileName() string { + if m != nil && m.FileName != nil { + return *m.FileName + } + return "" +} + +func (m *MailAttachment) GetData() []byte { + if m != nil { + return m.Data + } + return nil +} + +func (m *MailAttachment) GetContentID() string { + if m != nil && m.ContentID != nil { + return *m.ContentID + } + return "" +} + +type MailHeader struct { + Name *string `protobuf:"bytes,1,req,name=name" json:"name,omitempty"` + Value *string `protobuf:"bytes,2,req,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MailHeader) Reset() { *m = MailHeader{} } +func (m *MailHeader) String() string { return proto.CompactTextString(m) } +func (*MailHeader) ProtoMessage() {} + +func (m *MailHeader) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *MailHeader) GetValue() string { + if m != nil && m.Value != nil { + return *m.Value + } + return "" +} + +type MailMessage struct { + Sender *string `protobuf:"bytes,1,req,name=Sender" json:"Sender,omitempty"` + ReplyTo *string `protobuf:"bytes,2,opt,name=ReplyTo" json:"ReplyTo,omitempty"` + To []string `protobuf:"bytes,3,rep,name=To" json:"To,omitempty"` + Cc []string `protobuf:"bytes,4,rep,name=Cc" json:"Cc,omitempty"` + Bcc []string `protobuf:"bytes,5,rep,name=Bcc" json:"Bcc,omitempty"` + Subject *string `protobuf:"bytes,6,req,name=Subject" json:"Subject,omitempty"` + TextBody *string `protobuf:"bytes,7,opt,name=TextBody" json:"TextBody,omitempty"` + HtmlBody *string `protobuf:"bytes,8,opt,name=HtmlBody" json:"HtmlBody,omitempty"` + Attachment []*MailAttachment `protobuf:"bytes,9,rep,name=Attachment" json:"Attachment,omitempty"` + Header []*MailHeader `protobuf:"bytes,10,rep,name=Header" json:"Header,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MailMessage) Reset() { *m = MailMessage{} } +func (m *MailMessage) String() string { return proto.CompactTextString(m) } +func (*MailMessage) ProtoMessage() {} + +func (m *MailMessage) GetSender() string { + if m != nil && m.Sender != nil { + return *m.Sender + } + return "" +} + +func (m *MailMessage) GetReplyTo() string { + if m != nil && m.ReplyTo != nil { + return *m.ReplyTo + } + return "" +} + +func (m *MailMessage) GetTo() []string { + if m != nil { + return m.To + } + return nil +} + +func (m *MailMessage) GetCc() []string { + if m != nil { + return m.Cc + } + return nil +} + +func (m *MailMessage) GetBcc() []string { + if m != nil { + return m.Bcc + } + return nil +} + +func (m *MailMessage) GetSubject() string { + if m != nil && m.Subject != nil { + return *m.Subject + } + return "" +} + +func (m *MailMessage) GetTextBody() string { + if m != nil && m.TextBody != nil { + return *m.TextBody + } + return "" +} + +func (m *MailMessage) GetHtmlBody() string { + if m != nil && m.HtmlBody != nil { + return *m.HtmlBody + } + return "" +} + +func (m *MailMessage) GetAttachment() []*MailAttachment { + if m != nil { + return m.Attachment + } + return nil +} + +func (m *MailMessage) GetHeader() []*MailHeader { + if m != nil { + return m.Header + } + return nil +} + +func init() { +} diff --git a/vendor/google.golang.org/appengine/internal/main.go b/vendor/google.golang.org/appengine/internal/main.go new file mode 100644 index 0000000000..49036163c2 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/main.go @@ -0,0 +1,15 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// +build appengine + +package internal + +import ( + "appengine_internal" +) + +func Main() { + appengine_internal.Main() +} diff --git a/vendor/google.golang.org/appengine/internal/main_vm.go b/vendor/google.golang.org/appengine/internal/main_vm.go new file mode 100644 index 0000000000..57331ad171 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/main_vm.go @@ -0,0 +1,44 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// +build !appengine + +package internal + +import ( + "io" + "log" + "net/http" + "net/url" + "os" +) + +func Main() { + installHealthChecker(http.DefaultServeMux) + + port := "8080" + if s := os.Getenv("PORT"); s != "" { + port = s + } + + if err := http.ListenAndServe(":"+port, http.HandlerFunc(handleHTTP)); err != nil { + log.Fatalf("http.ListenAndServe: %v", err) + } +} + +func installHealthChecker(mux *http.ServeMux) { + // If no health check handler has been installed by this point, add a trivial one. + const healthPath = "/_ah/health" + hreq := &http.Request{ + Method: "GET", + URL: &url.URL{ + Path: healthPath, + }, + } + if _, pat := mux.Handler(hreq); pat != healthPath { + mux.HandleFunc(healthPath, func(w http.ResponseWriter, r *http.Request) { + io.WriteString(w, "ok") + }) + } +} diff --git a/vendor/google.golang.org/appengine/internal/memcache/memcache_service.pb.go b/vendor/google.golang.org/appengine/internal/memcache/memcache_service.pb.go new file mode 100644 index 0000000000..252fef869c --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/memcache/memcache_service.pb.go @@ -0,0 +1,938 @@ +// Code generated by protoc-gen-go. +// source: google.golang.org/appengine/internal/memcache/memcache_service.proto +// DO NOT EDIT! + +/* +Package memcache is a generated protocol buffer package. + +It is generated from these files: + google.golang.org/appengine/internal/memcache/memcache_service.proto + +It has these top-level messages: + MemcacheServiceError + AppOverride + MemcacheGetRequest + MemcacheGetResponse + MemcacheSetRequest + MemcacheSetResponse + MemcacheDeleteRequest + MemcacheDeleteResponse + MemcacheIncrementRequest + MemcacheIncrementResponse + MemcacheBatchIncrementRequest + MemcacheBatchIncrementResponse + MemcacheFlushRequest + MemcacheFlushResponse + MemcacheStatsRequest + MergedNamespaceStats + MemcacheStatsResponse + MemcacheGrabTailRequest + MemcacheGrabTailResponse +*/ +package memcache + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type MemcacheServiceError_ErrorCode int32 + +const ( + MemcacheServiceError_OK MemcacheServiceError_ErrorCode = 0 + MemcacheServiceError_UNSPECIFIED_ERROR MemcacheServiceError_ErrorCode = 1 + MemcacheServiceError_NAMESPACE_NOT_SET MemcacheServiceError_ErrorCode = 2 + MemcacheServiceError_PERMISSION_DENIED MemcacheServiceError_ErrorCode = 3 + MemcacheServiceError_INVALID_VALUE MemcacheServiceError_ErrorCode = 6 +) + +var MemcacheServiceError_ErrorCode_name = map[int32]string{ + 0: "OK", + 1: "UNSPECIFIED_ERROR", + 2: "NAMESPACE_NOT_SET", + 3: "PERMISSION_DENIED", + 6: "INVALID_VALUE", +} +var MemcacheServiceError_ErrorCode_value = map[string]int32{ + "OK": 0, + "UNSPECIFIED_ERROR": 1, + "NAMESPACE_NOT_SET": 2, + "PERMISSION_DENIED": 3, + "INVALID_VALUE": 6, +} + +func (x MemcacheServiceError_ErrorCode) Enum() *MemcacheServiceError_ErrorCode { + p := new(MemcacheServiceError_ErrorCode) + *p = x + return p +} +func (x MemcacheServiceError_ErrorCode) String() string { + return proto.EnumName(MemcacheServiceError_ErrorCode_name, int32(x)) +} +func (x *MemcacheServiceError_ErrorCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(MemcacheServiceError_ErrorCode_value, data, "MemcacheServiceError_ErrorCode") + if err != nil { + return err + } + *x = MemcacheServiceError_ErrorCode(value) + return nil +} + +type MemcacheSetRequest_SetPolicy int32 + +const ( + MemcacheSetRequest_SET MemcacheSetRequest_SetPolicy = 1 + MemcacheSetRequest_ADD MemcacheSetRequest_SetPolicy = 2 + MemcacheSetRequest_REPLACE MemcacheSetRequest_SetPolicy = 3 + MemcacheSetRequest_CAS MemcacheSetRequest_SetPolicy = 4 +) + +var MemcacheSetRequest_SetPolicy_name = map[int32]string{ + 1: "SET", + 2: "ADD", + 3: "REPLACE", + 4: "CAS", +} +var MemcacheSetRequest_SetPolicy_value = map[string]int32{ + "SET": 1, + "ADD": 2, + "REPLACE": 3, + "CAS": 4, +} + +func (x MemcacheSetRequest_SetPolicy) Enum() *MemcacheSetRequest_SetPolicy { + p := new(MemcacheSetRequest_SetPolicy) + *p = x + return p +} +func (x MemcacheSetRequest_SetPolicy) String() string { + return proto.EnumName(MemcacheSetRequest_SetPolicy_name, int32(x)) +} +func (x *MemcacheSetRequest_SetPolicy) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(MemcacheSetRequest_SetPolicy_value, data, "MemcacheSetRequest_SetPolicy") + if err != nil { + return err + } + *x = MemcacheSetRequest_SetPolicy(value) + return nil +} + +type MemcacheSetResponse_SetStatusCode int32 + +const ( + MemcacheSetResponse_STORED MemcacheSetResponse_SetStatusCode = 1 + MemcacheSetResponse_NOT_STORED MemcacheSetResponse_SetStatusCode = 2 + MemcacheSetResponse_ERROR MemcacheSetResponse_SetStatusCode = 3 + MemcacheSetResponse_EXISTS MemcacheSetResponse_SetStatusCode = 4 +) + +var MemcacheSetResponse_SetStatusCode_name = map[int32]string{ + 1: "STORED", + 2: "NOT_STORED", + 3: "ERROR", + 4: "EXISTS", +} +var MemcacheSetResponse_SetStatusCode_value = map[string]int32{ + "STORED": 1, + "NOT_STORED": 2, + "ERROR": 3, + "EXISTS": 4, +} + +func (x MemcacheSetResponse_SetStatusCode) Enum() *MemcacheSetResponse_SetStatusCode { + p := new(MemcacheSetResponse_SetStatusCode) + *p = x + return p +} +func (x MemcacheSetResponse_SetStatusCode) String() string { + return proto.EnumName(MemcacheSetResponse_SetStatusCode_name, int32(x)) +} +func (x *MemcacheSetResponse_SetStatusCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(MemcacheSetResponse_SetStatusCode_value, data, "MemcacheSetResponse_SetStatusCode") + if err != nil { + return err + } + *x = MemcacheSetResponse_SetStatusCode(value) + return nil +} + +type MemcacheDeleteResponse_DeleteStatusCode int32 + +const ( + MemcacheDeleteResponse_DELETED MemcacheDeleteResponse_DeleteStatusCode = 1 + MemcacheDeleteResponse_NOT_FOUND MemcacheDeleteResponse_DeleteStatusCode = 2 +) + +var MemcacheDeleteResponse_DeleteStatusCode_name = map[int32]string{ + 1: "DELETED", + 2: "NOT_FOUND", +} +var MemcacheDeleteResponse_DeleteStatusCode_value = map[string]int32{ + "DELETED": 1, + "NOT_FOUND": 2, +} + +func (x MemcacheDeleteResponse_DeleteStatusCode) Enum() *MemcacheDeleteResponse_DeleteStatusCode { + p := new(MemcacheDeleteResponse_DeleteStatusCode) + *p = x + return p +} +func (x MemcacheDeleteResponse_DeleteStatusCode) String() string { + return proto.EnumName(MemcacheDeleteResponse_DeleteStatusCode_name, int32(x)) +} +func (x *MemcacheDeleteResponse_DeleteStatusCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(MemcacheDeleteResponse_DeleteStatusCode_value, data, "MemcacheDeleteResponse_DeleteStatusCode") + if err != nil { + return err + } + *x = MemcacheDeleteResponse_DeleteStatusCode(value) + return nil +} + +type MemcacheIncrementRequest_Direction int32 + +const ( + MemcacheIncrementRequest_INCREMENT MemcacheIncrementRequest_Direction = 1 + MemcacheIncrementRequest_DECREMENT MemcacheIncrementRequest_Direction = 2 +) + +var MemcacheIncrementRequest_Direction_name = map[int32]string{ + 1: "INCREMENT", + 2: "DECREMENT", +} +var MemcacheIncrementRequest_Direction_value = map[string]int32{ + "INCREMENT": 1, + "DECREMENT": 2, +} + +func (x MemcacheIncrementRequest_Direction) Enum() *MemcacheIncrementRequest_Direction { + p := new(MemcacheIncrementRequest_Direction) + *p = x + return p +} +func (x MemcacheIncrementRequest_Direction) String() string { + return proto.EnumName(MemcacheIncrementRequest_Direction_name, int32(x)) +} +func (x *MemcacheIncrementRequest_Direction) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(MemcacheIncrementRequest_Direction_value, data, "MemcacheIncrementRequest_Direction") + if err != nil { + return err + } + *x = MemcacheIncrementRequest_Direction(value) + return nil +} + +type MemcacheIncrementResponse_IncrementStatusCode int32 + +const ( + MemcacheIncrementResponse_OK MemcacheIncrementResponse_IncrementStatusCode = 1 + MemcacheIncrementResponse_NOT_CHANGED MemcacheIncrementResponse_IncrementStatusCode = 2 + MemcacheIncrementResponse_ERROR MemcacheIncrementResponse_IncrementStatusCode = 3 +) + +var MemcacheIncrementResponse_IncrementStatusCode_name = map[int32]string{ + 1: "OK", + 2: "NOT_CHANGED", + 3: "ERROR", +} +var MemcacheIncrementResponse_IncrementStatusCode_value = map[string]int32{ + "OK": 1, + "NOT_CHANGED": 2, + "ERROR": 3, +} + +func (x MemcacheIncrementResponse_IncrementStatusCode) Enum() *MemcacheIncrementResponse_IncrementStatusCode { + p := new(MemcacheIncrementResponse_IncrementStatusCode) + *p = x + return p +} +func (x MemcacheIncrementResponse_IncrementStatusCode) String() string { + return proto.EnumName(MemcacheIncrementResponse_IncrementStatusCode_name, int32(x)) +} +func (x *MemcacheIncrementResponse_IncrementStatusCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(MemcacheIncrementResponse_IncrementStatusCode_value, data, "MemcacheIncrementResponse_IncrementStatusCode") + if err != nil { + return err + } + *x = MemcacheIncrementResponse_IncrementStatusCode(value) + return nil +} + +type MemcacheServiceError struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheServiceError) Reset() { *m = MemcacheServiceError{} } +func (m *MemcacheServiceError) String() string { return proto.CompactTextString(m) } +func (*MemcacheServiceError) ProtoMessage() {} + +type AppOverride struct { + AppId *string `protobuf:"bytes,1,req,name=app_id" json:"app_id,omitempty"` + NumMemcachegBackends *int32 `protobuf:"varint,2,opt,name=num_memcacheg_backends" json:"num_memcacheg_backends,omitempty"` + IgnoreShardlock *bool `protobuf:"varint,3,opt,name=ignore_shardlock" json:"ignore_shardlock,omitempty"` + MemcachePoolHint *string `protobuf:"bytes,4,opt,name=memcache_pool_hint" json:"memcache_pool_hint,omitempty"` + MemcacheShardingStrategy []byte `protobuf:"bytes,5,opt,name=memcache_sharding_strategy" json:"memcache_sharding_strategy,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *AppOverride) Reset() { *m = AppOverride{} } +func (m *AppOverride) String() string { return proto.CompactTextString(m) } +func (*AppOverride) ProtoMessage() {} + +func (m *AppOverride) GetAppId() string { + if m != nil && m.AppId != nil { + return *m.AppId + } + return "" +} + +func (m *AppOverride) GetNumMemcachegBackends() int32 { + if m != nil && m.NumMemcachegBackends != nil { + return *m.NumMemcachegBackends + } + return 0 +} + +func (m *AppOverride) GetIgnoreShardlock() bool { + if m != nil && m.IgnoreShardlock != nil { + return *m.IgnoreShardlock + } + return false +} + +func (m *AppOverride) GetMemcachePoolHint() string { + if m != nil && m.MemcachePoolHint != nil { + return *m.MemcachePoolHint + } + return "" +} + +func (m *AppOverride) GetMemcacheShardingStrategy() []byte { + if m != nil { + return m.MemcacheShardingStrategy + } + return nil +} + +type MemcacheGetRequest struct { + Key [][]byte `protobuf:"bytes,1,rep,name=key" json:"key,omitempty"` + NameSpace *string `protobuf:"bytes,2,opt,name=name_space,def=" json:"name_space,omitempty"` + ForCas *bool `protobuf:"varint,4,opt,name=for_cas" json:"for_cas,omitempty"` + Override *AppOverride `protobuf:"bytes,5,opt,name=override" json:"override,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheGetRequest) Reset() { *m = MemcacheGetRequest{} } +func (m *MemcacheGetRequest) String() string { return proto.CompactTextString(m) } +func (*MemcacheGetRequest) ProtoMessage() {} + +func (m *MemcacheGetRequest) GetKey() [][]byte { + if m != nil { + return m.Key + } + return nil +} + +func (m *MemcacheGetRequest) GetNameSpace() string { + if m != nil && m.NameSpace != nil { + return *m.NameSpace + } + return "" +} + +func (m *MemcacheGetRequest) GetForCas() bool { + if m != nil && m.ForCas != nil { + return *m.ForCas + } + return false +} + +func (m *MemcacheGetRequest) GetOverride() *AppOverride { + if m != nil { + return m.Override + } + return nil +} + +type MemcacheGetResponse struct { + Item []*MemcacheGetResponse_Item `protobuf:"group,1,rep,name=Item" json:"item,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheGetResponse) Reset() { *m = MemcacheGetResponse{} } +func (m *MemcacheGetResponse) String() string { return proto.CompactTextString(m) } +func (*MemcacheGetResponse) ProtoMessage() {} + +func (m *MemcacheGetResponse) GetItem() []*MemcacheGetResponse_Item { + if m != nil { + return m.Item + } + return nil +} + +type MemcacheGetResponse_Item struct { + Key []byte `protobuf:"bytes,2,req,name=key" json:"key,omitempty"` + Value []byte `protobuf:"bytes,3,req,name=value" json:"value,omitempty"` + Flags *uint32 `protobuf:"fixed32,4,opt,name=flags" json:"flags,omitempty"` + CasId *uint64 `protobuf:"fixed64,5,opt,name=cas_id" json:"cas_id,omitempty"` + ExpiresInSeconds *int32 `protobuf:"varint,6,opt,name=expires_in_seconds" json:"expires_in_seconds,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheGetResponse_Item) Reset() { *m = MemcacheGetResponse_Item{} } +func (m *MemcacheGetResponse_Item) String() string { return proto.CompactTextString(m) } +func (*MemcacheGetResponse_Item) ProtoMessage() {} + +func (m *MemcacheGetResponse_Item) GetKey() []byte { + if m != nil { + return m.Key + } + return nil +} + +func (m *MemcacheGetResponse_Item) GetValue() []byte { + if m != nil { + return m.Value + } + return nil +} + +func (m *MemcacheGetResponse_Item) GetFlags() uint32 { + if m != nil && m.Flags != nil { + return *m.Flags + } + return 0 +} + +func (m *MemcacheGetResponse_Item) GetCasId() uint64 { + if m != nil && m.CasId != nil { + return *m.CasId + } + return 0 +} + +func (m *MemcacheGetResponse_Item) GetExpiresInSeconds() int32 { + if m != nil && m.ExpiresInSeconds != nil { + return *m.ExpiresInSeconds + } + return 0 +} + +type MemcacheSetRequest struct { + Item []*MemcacheSetRequest_Item `protobuf:"group,1,rep,name=Item" json:"item,omitempty"` + NameSpace *string `protobuf:"bytes,7,opt,name=name_space,def=" json:"name_space,omitempty"` + Override *AppOverride `protobuf:"bytes,10,opt,name=override" json:"override,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheSetRequest) Reset() { *m = MemcacheSetRequest{} } +func (m *MemcacheSetRequest) String() string { return proto.CompactTextString(m) } +func (*MemcacheSetRequest) ProtoMessage() {} + +func (m *MemcacheSetRequest) GetItem() []*MemcacheSetRequest_Item { + if m != nil { + return m.Item + } + return nil +} + +func (m *MemcacheSetRequest) GetNameSpace() string { + if m != nil && m.NameSpace != nil { + return *m.NameSpace + } + return "" +} + +func (m *MemcacheSetRequest) GetOverride() *AppOverride { + if m != nil { + return m.Override + } + return nil +} + +type MemcacheSetRequest_Item struct { + Key []byte `protobuf:"bytes,2,req,name=key" json:"key,omitempty"` + Value []byte `protobuf:"bytes,3,req,name=value" json:"value,omitempty"` + Flags *uint32 `protobuf:"fixed32,4,opt,name=flags" json:"flags,omitempty"` + SetPolicy *MemcacheSetRequest_SetPolicy `protobuf:"varint,5,opt,name=set_policy,enum=appengine.MemcacheSetRequest_SetPolicy,def=1" json:"set_policy,omitempty"` + ExpirationTime *uint32 `protobuf:"fixed32,6,opt,name=expiration_time,def=0" json:"expiration_time,omitempty"` + CasId *uint64 `protobuf:"fixed64,8,opt,name=cas_id" json:"cas_id,omitempty"` + ForCas *bool `protobuf:"varint,9,opt,name=for_cas" json:"for_cas,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheSetRequest_Item) Reset() { *m = MemcacheSetRequest_Item{} } +func (m *MemcacheSetRequest_Item) String() string { return proto.CompactTextString(m) } +func (*MemcacheSetRequest_Item) ProtoMessage() {} + +const Default_MemcacheSetRequest_Item_SetPolicy MemcacheSetRequest_SetPolicy = MemcacheSetRequest_SET +const Default_MemcacheSetRequest_Item_ExpirationTime uint32 = 0 + +func (m *MemcacheSetRequest_Item) GetKey() []byte { + if m != nil { + return m.Key + } + return nil +} + +func (m *MemcacheSetRequest_Item) GetValue() []byte { + if m != nil { + return m.Value + } + return nil +} + +func (m *MemcacheSetRequest_Item) GetFlags() uint32 { + if m != nil && m.Flags != nil { + return *m.Flags + } + return 0 +} + +func (m *MemcacheSetRequest_Item) GetSetPolicy() MemcacheSetRequest_SetPolicy { + if m != nil && m.SetPolicy != nil { + return *m.SetPolicy + } + return Default_MemcacheSetRequest_Item_SetPolicy +} + +func (m *MemcacheSetRequest_Item) GetExpirationTime() uint32 { + if m != nil && m.ExpirationTime != nil { + return *m.ExpirationTime + } + return Default_MemcacheSetRequest_Item_ExpirationTime +} + +func (m *MemcacheSetRequest_Item) GetCasId() uint64 { + if m != nil && m.CasId != nil { + return *m.CasId + } + return 0 +} + +func (m *MemcacheSetRequest_Item) GetForCas() bool { + if m != nil && m.ForCas != nil { + return *m.ForCas + } + return false +} + +type MemcacheSetResponse struct { + SetStatus []MemcacheSetResponse_SetStatusCode `protobuf:"varint,1,rep,name=set_status,enum=appengine.MemcacheSetResponse_SetStatusCode" json:"set_status,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheSetResponse) Reset() { *m = MemcacheSetResponse{} } +func (m *MemcacheSetResponse) String() string { return proto.CompactTextString(m) } +func (*MemcacheSetResponse) ProtoMessage() {} + +func (m *MemcacheSetResponse) GetSetStatus() []MemcacheSetResponse_SetStatusCode { + if m != nil { + return m.SetStatus + } + return nil +} + +type MemcacheDeleteRequest struct { + Item []*MemcacheDeleteRequest_Item `protobuf:"group,1,rep,name=Item" json:"item,omitempty"` + NameSpace *string `protobuf:"bytes,4,opt,name=name_space,def=" json:"name_space,omitempty"` + Override *AppOverride `protobuf:"bytes,5,opt,name=override" json:"override,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheDeleteRequest) Reset() { *m = MemcacheDeleteRequest{} } +func (m *MemcacheDeleteRequest) String() string { return proto.CompactTextString(m) } +func (*MemcacheDeleteRequest) ProtoMessage() {} + +func (m *MemcacheDeleteRequest) GetItem() []*MemcacheDeleteRequest_Item { + if m != nil { + return m.Item + } + return nil +} + +func (m *MemcacheDeleteRequest) GetNameSpace() string { + if m != nil && m.NameSpace != nil { + return *m.NameSpace + } + return "" +} + +func (m *MemcacheDeleteRequest) GetOverride() *AppOverride { + if m != nil { + return m.Override + } + return nil +} + +type MemcacheDeleteRequest_Item struct { + Key []byte `protobuf:"bytes,2,req,name=key" json:"key,omitempty"` + DeleteTime *uint32 `protobuf:"fixed32,3,opt,name=delete_time,def=0" json:"delete_time,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheDeleteRequest_Item) Reset() { *m = MemcacheDeleteRequest_Item{} } +func (m *MemcacheDeleteRequest_Item) String() string { return proto.CompactTextString(m) } +func (*MemcacheDeleteRequest_Item) ProtoMessage() {} + +const Default_MemcacheDeleteRequest_Item_DeleteTime uint32 = 0 + +func (m *MemcacheDeleteRequest_Item) GetKey() []byte { + if m != nil { + return m.Key + } + return nil +} + +func (m *MemcacheDeleteRequest_Item) GetDeleteTime() uint32 { + if m != nil && m.DeleteTime != nil { + return *m.DeleteTime + } + return Default_MemcacheDeleteRequest_Item_DeleteTime +} + +type MemcacheDeleteResponse struct { + DeleteStatus []MemcacheDeleteResponse_DeleteStatusCode `protobuf:"varint,1,rep,name=delete_status,enum=appengine.MemcacheDeleteResponse_DeleteStatusCode" json:"delete_status,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheDeleteResponse) Reset() { *m = MemcacheDeleteResponse{} } +func (m *MemcacheDeleteResponse) String() string { return proto.CompactTextString(m) } +func (*MemcacheDeleteResponse) ProtoMessage() {} + +func (m *MemcacheDeleteResponse) GetDeleteStatus() []MemcacheDeleteResponse_DeleteStatusCode { + if m != nil { + return m.DeleteStatus + } + return nil +} + +type MemcacheIncrementRequest struct { + Key []byte `protobuf:"bytes,1,req,name=key" json:"key,omitempty"` + NameSpace *string `protobuf:"bytes,4,opt,name=name_space,def=" json:"name_space,omitempty"` + Delta *uint64 `protobuf:"varint,2,opt,name=delta,def=1" json:"delta,omitempty"` + Direction *MemcacheIncrementRequest_Direction `protobuf:"varint,3,opt,name=direction,enum=appengine.MemcacheIncrementRequest_Direction,def=1" json:"direction,omitempty"` + InitialValue *uint64 `protobuf:"varint,5,opt,name=initial_value" json:"initial_value,omitempty"` + InitialFlags *uint32 `protobuf:"fixed32,6,opt,name=initial_flags" json:"initial_flags,omitempty"` + Override *AppOverride `protobuf:"bytes,7,opt,name=override" json:"override,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheIncrementRequest) Reset() { *m = MemcacheIncrementRequest{} } +func (m *MemcacheIncrementRequest) String() string { return proto.CompactTextString(m) } +func (*MemcacheIncrementRequest) ProtoMessage() {} + +const Default_MemcacheIncrementRequest_Delta uint64 = 1 +const Default_MemcacheIncrementRequest_Direction MemcacheIncrementRequest_Direction = MemcacheIncrementRequest_INCREMENT + +func (m *MemcacheIncrementRequest) GetKey() []byte { + if m != nil { + return m.Key + } + return nil +} + +func (m *MemcacheIncrementRequest) GetNameSpace() string { + if m != nil && m.NameSpace != nil { + return *m.NameSpace + } + return "" +} + +func (m *MemcacheIncrementRequest) GetDelta() uint64 { + if m != nil && m.Delta != nil { + return *m.Delta + } + return Default_MemcacheIncrementRequest_Delta +} + +func (m *MemcacheIncrementRequest) GetDirection() MemcacheIncrementRequest_Direction { + if m != nil && m.Direction != nil { + return *m.Direction + } + return Default_MemcacheIncrementRequest_Direction +} + +func (m *MemcacheIncrementRequest) GetInitialValue() uint64 { + if m != nil && m.InitialValue != nil { + return *m.InitialValue + } + return 0 +} + +func (m *MemcacheIncrementRequest) GetInitialFlags() uint32 { + if m != nil && m.InitialFlags != nil { + return *m.InitialFlags + } + return 0 +} + +func (m *MemcacheIncrementRequest) GetOverride() *AppOverride { + if m != nil { + return m.Override + } + return nil +} + +type MemcacheIncrementResponse struct { + NewValue *uint64 `protobuf:"varint,1,opt,name=new_value" json:"new_value,omitempty"` + IncrementStatus *MemcacheIncrementResponse_IncrementStatusCode `protobuf:"varint,2,opt,name=increment_status,enum=appengine.MemcacheIncrementResponse_IncrementStatusCode" json:"increment_status,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheIncrementResponse) Reset() { *m = MemcacheIncrementResponse{} } +func (m *MemcacheIncrementResponse) String() string { return proto.CompactTextString(m) } +func (*MemcacheIncrementResponse) ProtoMessage() {} + +func (m *MemcacheIncrementResponse) GetNewValue() uint64 { + if m != nil && m.NewValue != nil { + return *m.NewValue + } + return 0 +} + +func (m *MemcacheIncrementResponse) GetIncrementStatus() MemcacheIncrementResponse_IncrementStatusCode { + if m != nil && m.IncrementStatus != nil { + return *m.IncrementStatus + } + return MemcacheIncrementResponse_OK +} + +type MemcacheBatchIncrementRequest struct { + NameSpace *string `protobuf:"bytes,1,opt,name=name_space,def=" json:"name_space,omitempty"` + Item []*MemcacheIncrementRequest `protobuf:"bytes,2,rep,name=item" json:"item,omitempty"` + Override *AppOverride `protobuf:"bytes,3,opt,name=override" json:"override,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheBatchIncrementRequest) Reset() { *m = MemcacheBatchIncrementRequest{} } +func (m *MemcacheBatchIncrementRequest) String() string { return proto.CompactTextString(m) } +func (*MemcacheBatchIncrementRequest) ProtoMessage() {} + +func (m *MemcacheBatchIncrementRequest) GetNameSpace() string { + if m != nil && m.NameSpace != nil { + return *m.NameSpace + } + return "" +} + +func (m *MemcacheBatchIncrementRequest) GetItem() []*MemcacheIncrementRequest { + if m != nil { + return m.Item + } + return nil +} + +func (m *MemcacheBatchIncrementRequest) GetOverride() *AppOverride { + if m != nil { + return m.Override + } + return nil +} + +type MemcacheBatchIncrementResponse struct { + Item []*MemcacheIncrementResponse `protobuf:"bytes,1,rep,name=item" json:"item,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheBatchIncrementResponse) Reset() { *m = MemcacheBatchIncrementResponse{} } +func (m *MemcacheBatchIncrementResponse) String() string { return proto.CompactTextString(m) } +func (*MemcacheBatchIncrementResponse) ProtoMessage() {} + +func (m *MemcacheBatchIncrementResponse) GetItem() []*MemcacheIncrementResponse { + if m != nil { + return m.Item + } + return nil +} + +type MemcacheFlushRequest struct { + Override *AppOverride `protobuf:"bytes,1,opt,name=override" json:"override,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheFlushRequest) Reset() { *m = MemcacheFlushRequest{} } +func (m *MemcacheFlushRequest) String() string { return proto.CompactTextString(m) } +func (*MemcacheFlushRequest) ProtoMessage() {} + +func (m *MemcacheFlushRequest) GetOverride() *AppOverride { + if m != nil { + return m.Override + } + return nil +} + +type MemcacheFlushResponse struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheFlushResponse) Reset() { *m = MemcacheFlushResponse{} } +func (m *MemcacheFlushResponse) String() string { return proto.CompactTextString(m) } +func (*MemcacheFlushResponse) ProtoMessage() {} + +type MemcacheStatsRequest struct { + Override *AppOverride `protobuf:"bytes,1,opt,name=override" json:"override,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheStatsRequest) Reset() { *m = MemcacheStatsRequest{} } +func (m *MemcacheStatsRequest) String() string { return proto.CompactTextString(m) } +func (*MemcacheStatsRequest) ProtoMessage() {} + +func (m *MemcacheStatsRequest) GetOverride() *AppOverride { + if m != nil { + return m.Override + } + return nil +} + +type MergedNamespaceStats struct { + Hits *uint64 `protobuf:"varint,1,req,name=hits" json:"hits,omitempty"` + Misses *uint64 `protobuf:"varint,2,req,name=misses" json:"misses,omitempty"` + ByteHits *uint64 `protobuf:"varint,3,req,name=byte_hits" json:"byte_hits,omitempty"` + Items *uint64 `protobuf:"varint,4,req,name=items" json:"items,omitempty"` + Bytes *uint64 `protobuf:"varint,5,req,name=bytes" json:"bytes,omitempty"` + OldestItemAge *uint32 `protobuf:"fixed32,6,req,name=oldest_item_age" json:"oldest_item_age,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MergedNamespaceStats) Reset() { *m = MergedNamespaceStats{} } +func (m *MergedNamespaceStats) String() string { return proto.CompactTextString(m) } +func (*MergedNamespaceStats) ProtoMessage() {} + +func (m *MergedNamespaceStats) GetHits() uint64 { + if m != nil && m.Hits != nil { + return *m.Hits + } + return 0 +} + +func (m *MergedNamespaceStats) GetMisses() uint64 { + if m != nil && m.Misses != nil { + return *m.Misses + } + return 0 +} + +func (m *MergedNamespaceStats) GetByteHits() uint64 { + if m != nil && m.ByteHits != nil { + return *m.ByteHits + } + return 0 +} + +func (m *MergedNamespaceStats) GetItems() uint64 { + if m != nil && m.Items != nil { + return *m.Items + } + return 0 +} + +func (m *MergedNamespaceStats) GetBytes() uint64 { + if m != nil && m.Bytes != nil { + return *m.Bytes + } + return 0 +} + +func (m *MergedNamespaceStats) GetOldestItemAge() uint32 { + if m != nil && m.OldestItemAge != nil { + return *m.OldestItemAge + } + return 0 +} + +type MemcacheStatsResponse struct { + Stats *MergedNamespaceStats `protobuf:"bytes,1,opt,name=stats" json:"stats,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheStatsResponse) Reset() { *m = MemcacheStatsResponse{} } +func (m *MemcacheStatsResponse) String() string { return proto.CompactTextString(m) } +func (*MemcacheStatsResponse) ProtoMessage() {} + +func (m *MemcacheStatsResponse) GetStats() *MergedNamespaceStats { + if m != nil { + return m.Stats + } + return nil +} + +type MemcacheGrabTailRequest struct { + ItemCount *int32 `protobuf:"varint,1,req,name=item_count" json:"item_count,omitempty"` + NameSpace *string `protobuf:"bytes,2,opt,name=name_space,def=" json:"name_space,omitempty"` + Override *AppOverride `protobuf:"bytes,3,opt,name=override" json:"override,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheGrabTailRequest) Reset() { *m = MemcacheGrabTailRequest{} } +func (m *MemcacheGrabTailRequest) String() string { return proto.CompactTextString(m) } +func (*MemcacheGrabTailRequest) ProtoMessage() {} + +func (m *MemcacheGrabTailRequest) GetItemCount() int32 { + if m != nil && m.ItemCount != nil { + return *m.ItemCount + } + return 0 +} + +func (m *MemcacheGrabTailRequest) GetNameSpace() string { + if m != nil && m.NameSpace != nil { + return *m.NameSpace + } + return "" +} + +func (m *MemcacheGrabTailRequest) GetOverride() *AppOverride { + if m != nil { + return m.Override + } + return nil +} + +type MemcacheGrabTailResponse struct { + Item []*MemcacheGrabTailResponse_Item `protobuf:"group,1,rep,name=Item" json:"item,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheGrabTailResponse) Reset() { *m = MemcacheGrabTailResponse{} } +func (m *MemcacheGrabTailResponse) String() string { return proto.CompactTextString(m) } +func (*MemcacheGrabTailResponse) ProtoMessage() {} + +func (m *MemcacheGrabTailResponse) GetItem() []*MemcacheGrabTailResponse_Item { + if m != nil { + return m.Item + } + return nil +} + +type MemcacheGrabTailResponse_Item struct { + Value []byte `protobuf:"bytes,2,req,name=value" json:"value,omitempty"` + Flags *uint32 `protobuf:"fixed32,3,opt,name=flags" json:"flags,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *MemcacheGrabTailResponse_Item) Reset() { *m = MemcacheGrabTailResponse_Item{} } +func (m *MemcacheGrabTailResponse_Item) String() string { return proto.CompactTextString(m) } +func (*MemcacheGrabTailResponse_Item) ProtoMessage() {} + +func (m *MemcacheGrabTailResponse_Item) GetValue() []byte { + if m != nil { + return m.Value + } + return nil +} + +func (m *MemcacheGrabTailResponse_Item) GetFlags() uint32 { + if m != nil && m.Flags != nil { + return *m.Flags + } + return 0 +} + +func init() { +} diff --git a/vendor/google.golang.org/appengine/internal/metadata.go b/vendor/google.golang.org/appengine/internal/metadata.go new file mode 100644 index 0000000000..9cc1f71d10 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/metadata.go @@ -0,0 +1,61 @@ +// Copyright 2014 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package internal + +// This file has code for accessing metadata. +// +// References: +// https://cloud.google.com/compute/docs/metadata + +import ( + "fmt" + "io/ioutil" + "log" + "net/http" + "net/url" +) + +const ( + metadataHost = "metadata" + metadataPath = "/computeMetadata/v1/" +) + +var ( + metadataRequestHeaders = http.Header{ + "Metadata-Flavor": []string{"Google"}, + } +) + +// TODO(dsymonds): Do we need to support default values, like Python? +func mustGetMetadata(key string) []byte { + b, err := getMetadata(key) + if err != nil { + log.Fatalf("Metadata fetch failed: %v", err) + } + return b +} + +func getMetadata(key string) ([]byte, error) { + // TODO(dsymonds): May need to use url.Parse to support keys with query args. + req := &http.Request{ + Method: "GET", + URL: &url.URL{ + Scheme: "http", + Host: metadataHost, + Path: metadataPath + key, + }, + Header: metadataRequestHeaders, + Host: metadataHost, + } + resp, err := http.DefaultClient.Do(req) + if err != nil { + return nil, err + } + defer resp.Body.Close() + if resp.StatusCode != 200 { + return nil, fmt.Errorf("metadata server returned HTTP %d", resp.StatusCode) + } + return ioutil.ReadAll(resp.Body) +} diff --git a/vendor/google.golang.org/appengine/internal/modules/modules_service.pb.go b/vendor/google.golang.org/appengine/internal/modules/modules_service.pb.go new file mode 100644 index 0000000000..a0145ed317 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/modules/modules_service.pb.go @@ -0,0 +1,375 @@ +// Code generated by protoc-gen-go. +// source: google.golang.org/appengine/internal/modules/modules_service.proto +// DO NOT EDIT! + +/* +Package modules is a generated protocol buffer package. + +It is generated from these files: + google.golang.org/appengine/internal/modules/modules_service.proto + +It has these top-level messages: + ModulesServiceError + GetModulesRequest + GetModulesResponse + GetVersionsRequest + GetVersionsResponse + GetDefaultVersionRequest + GetDefaultVersionResponse + GetNumInstancesRequest + GetNumInstancesResponse + SetNumInstancesRequest + SetNumInstancesResponse + StartModuleRequest + StartModuleResponse + StopModuleRequest + StopModuleResponse + GetHostnameRequest + GetHostnameResponse +*/ +package modules + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type ModulesServiceError_ErrorCode int32 + +const ( + ModulesServiceError_OK ModulesServiceError_ErrorCode = 0 + ModulesServiceError_INVALID_MODULE ModulesServiceError_ErrorCode = 1 + ModulesServiceError_INVALID_VERSION ModulesServiceError_ErrorCode = 2 + ModulesServiceError_INVALID_INSTANCES ModulesServiceError_ErrorCode = 3 + ModulesServiceError_TRANSIENT_ERROR ModulesServiceError_ErrorCode = 4 + ModulesServiceError_UNEXPECTED_STATE ModulesServiceError_ErrorCode = 5 +) + +var ModulesServiceError_ErrorCode_name = map[int32]string{ + 0: "OK", + 1: "INVALID_MODULE", + 2: "INVALID_VERSION", + 3: "INVALID_INSTANCES", + 4: "TRANSIENT_ERROR", + 5: "UNEXPECTED_STATE", +} +var ModulesServiceError_ErrorCode_value = map[string]int32{ + "OK": 0, + "INVALID_MODULE": 1, + "INVALID_VERSION": 2, + "INVALID_INSTANCES": 3, + "TRANSIENT_ERROR": 4, + "UNEXPECTED_STATE": 5, +} + +func (x ModulesServiceError_ErrorCode) Enum() *ModulesServiceError_ErrorCode { + p := new(ModulesServiceError_ErrorCode) + *p = x + return p +} +func (x ModulesServiceError_ErrorCode) String() string { + return proto.EnumName(ModulesServiceError_ErrorCode_name, int32(x)) +} +func (x *ModulesServiceError_ErrorCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(ModulesServiceError_ErrorCode_value, data, "ModulesServiceError_ErrorCode") + if err != nil { + return err + } + *x = ModulesServiceError_ErrorCode(value) + return nil +} + +type ModulesServiceError struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *ModulesServiceError) Reset() { *m = ModulesServiceError{} } +func (m *ModulesServiceError) String() string { return proto.CompactTextString(m) } +func (*ModulesServiceError) ProtoMessage() {} + +type GetModulesRequest struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetModulesRequest) Reset() { *m = GetModulesRequest{} } +func (m *GetModulesRequest) String() string { return proto.CompactTextString(m) } +func (*GetModulesRequest) ProtoMessage() {} + +type GetModulesResponse struct { + Module []string `protobuf:"bytes,1,rep,name=module" json:"module,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetModulesResponse) Reset() { *m = GetModulesResponse{} } +func (m *GetModulesResponse) String() string { return proto.CompactTextString(m) } +func (*GetModulesResponse) ProtoMessage() {} + +func (m *GetModulesResponse) GetModule() []string { + if m != nil { + return m.Module + } + return nil +} + +type GetVersionsRequest struct { + Module *string `protobuf:"bytes,1,opt,name=module" json:"module,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetVersionsRequest) Reset() { *m = GetVersionsRequest{} } +func (m *GetVersionsRequest) String() string { return proto.CompactTextString(m) } +func (*GetVersionsRequest) ProtoMessage() {} + +func (m *GetVersionsRequest) GetModule() string { + if m != nil && m.Module != nil { + return *m.Module + } + return "" +} + +type GetVersionsResponse struct { + Version []string `protobuf:"bytes,1,rep,name=version" json:"version,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetVersionsResponse) Reset() { *m = GetVersionsResponse{} } +func (m *GetVersionsResponse) String() string { return proto.CompactTextString(m) } +func (*GetVersionsResponse) ProtoMessage() {} + +func (m *GetVersionsResponse) GetVersion() []string { + if m != nil { + return m.Version + } + return nil +} + +type GetDefaultVersionRequest struct { + Module *string `protobuf:"bytes,1,opt,name=module" json:"module,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetDefaultVersionRequest) Reset() { *m = GetDefaultVersionRequest{} } +func (m *GetDefaultVersionRequest) String() string { return proto.CompactTextString(m) } +func (*GetDefaultVersionRequest) ProtoMessage() {} + +func (m *GetDefaultVersionRequest) GetModule() string { + if m != nil && m.Module != nil { + return *m.Module + } + return "" +} + +type GetDefaultVersionResponse struct { + Version *string `protobuf:"bytes,1,req,name=version" json:"version,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetDefaultVersionResponse) Reset() { *m = GetDefaultVersionResponse{} } +func (m *GetDefaultVersionResponse) String() string { return proto.CompactTextString(m) } +func (*GetDefaultVersionResponse) ProtoMessage() {} + +func (m *GetDefaultVersionResponse) GetVersion() string { + if m != nil && m.Version != nil { + return *m.Version + } + return "" +} + +type GetNumInstancesRequest struct { + Module *string `protobuf:"bytes,1,opt,name=module" json:"module,omitempty"` + Version *string `protobuf:"bytes,2,opt,name=version" json:"version,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetNumInstancesRequest) Reset() { *m = GetNumInstancesRequest{} } +func (m *GetNumInstancesRequest) String() string { return proto.CompactTextString(m) } +func (*GetNumInstancesRequest) ProtoMessage() {} + +func (m *GetNumInstancesRequest) GetModule() string { + if m != nil && m.Module != nil { + return *m.Module + } + return "" +} + +func (m *GetNumInstancesRequest) GetVersion() string { + if m != nil && m.Version != nil { + return *m.Version + } + return "" +} + +type GetNumInstancesResponse struct { + Instances *int64 `protobuf:"varint,1,req,name=instances" json:"instances,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetNumInstancesResponse) Reset() { *m = GetNumInstancesResponse{} } +func (m *GetNumInstancesResponse) String() string { return proto.CompactTextString(m) } +func (*GetNumInstancesResponse) ProtoMessage() {} + +func (m *GetNumInstancesResponse) GetInstances() int64 { + if m != nil && m.Instances != nil { + return *m.Instances + } + return 0 +} + +type SetNumInstancesRequest struct { + Module *string `protobuf:"bytes,1,opt,name=module" json:"module,omitempty"` + Version *string `protobuf:"bytes,2,opt,name=version" json:"version,omitempty"` + Instances *int64 `protobuf:"varint,3,req,name=instances" json:"instances,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SetNumInstancesRequest) Reset() { *m = SetNumInstancesRequest{} } +func (m *SetNumInstancesRequest) String() string { return proto.CompactTextString(m) } +func (*SetNumInstancesRequest) ProtoMessage() {} + +func (m *SetNumInstancesRequest) GetModule() string { + if m != nil && m.Module != nil { + return *m.Module + } + return "" +} + +func (m *SetNumInstancesRequest) GetVersion() string { + if m != nil && m.Version != nil { + return *m.Version + } + return "" +} + +func (m *SetNumInstancesRequest) GetInstances() int64 { + if m != nil && m.Instances != nil { + return *m.Instances + } + return 0 +} + +type SetNumInstancesResponse struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *SetNumInstancesResponse) Reset() { *m = SetNumInstancesResponse{} } +func (m *SetNumInstancesResponse) String() string { return proto.CompactTextString(m) } +func (*SetNumInstancesResponse) ProtoMessage() {} + +type StartModuleRequest struct { + Module *string `protobuf:"bytes,1,req,name=module" json:"module,omitempty"` + Version *string `protobuf:"bytes,2,req,name=version" json:"version,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *StartModuleRequest) Reset() { *m = StartModuleRequest{} } +func (m *StartModuleRequest) String() string { return proto.CompactTextString(m) } +func (*StartModuleRequest) ProtoMessage() {} + +func (m *StartModuleRequest) GetModule() string { + if m != nil && m.Module != nil { + return *m.Module + } + return "" +} + +func (m *StartModuleRequest) GetVersion() string { + if m != nil && m.Version != nil { + return *m.Version + } + return "" +} + +type StartModuleResponse struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *StartModuleResponse) Reset() { *m = StartModuleResponse{} } +func (m *StartModuleResponse) String() string { return proto.CompactTextString(m) } +func (*StartModuleResponse) ProtoMessage() {} + +type StopModuleRequest struct { + Module *string `protobuf:"bytes,1,opt,name=module" json:"module,omitempty"` + Version *string `protobuf:"bytes,2,opt,name=version" json:"version,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *StopModuleRequest) Reset() { *m = StopModuleRequest{} } +func (m *StopModuleRequest) String() string { return proto.CompactTextString(m) } +func (*StopModuleRequest) ProtoMessage() {} + +func (m *StopModuleRequest) GetModule() string { + if m != nil && m.Module != nil { + return *m.Module + } + return "" +} + +func (m *StopModuleRequest) GetVersion() string { + if m != nil && m.Version != nil { + return *m.Version + } + return "" +} + +type StopModuleResponse struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *StopModuleResponse) Reset() { *m = StopModuleResponse{} } +func (m *StopModuleResponse) String() string { return proto.CompactTextString(m) } +func (*StopModuleResponse) ProtoMessage() {} + +type GetHostnameRequest struct { + Module *string `protobuf:"bytes,1,opt,name=module" json:"module,omitempty"` + Version *string `protobuf:"bytes,2,opt,name=version" json:"version,omitempty"` + Instance *string `protobuf:"bytes,3,opt,name=instance" json:"instance,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetHostnameRequest) Reset() { *m = GetHostnameRequest{} } +func (m *GetHostnameRequest) String() string { return proto.CompactTextString(m) } +func (*GetHostnameRequest) ProtoMessage() {} + +func (m *GetHostnameRequest) GetModule() string { + if m != nil && m.Module != nil { + return *m.Module + } + return "" +} + +func (m *GetHostnameRequest) GetVersion() string { + if m != nil && m.Version != nil { + return *m.Version + } + return "" +} + +func (m *GetHostnameRequest) GetInstance() string { + if m != nil && m.Instance != nil { + return *m.Instance + } + return "" +} + +type GetHostnameResponse struct { + Hostname *string `protobuf:"bytes,1,req,name=hostname" json:"hostname,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetHostnameResponse) Reset() { *m = GetHostnameResponse{} } +func (m *GetHostnameResponse) String() string { return proto.CompactTextString(m) } +func (*GetHostnameResponse) ProtoMessage() {} + +func (m *GetHostnameResponse) GetHostname() string { + if m != nil && m.Hostname != nil { + return *m.Hostname + } + return "" +} + +func init() { +} diff --git a/vendor/google.golang.org/appengine/internal/net.go b/vendor/google.golang.org/appengine/internal/net.go new file mode 100644 index 0000000000..3b94cf0c6a --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/net.go @@ -0,0 +1,56 @@ +// Copyright 2014 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package internal + +// This file implements a network dialer that limits the number of concurrent connections. +// It is only used for API calls. + +import ( + "log" + "net" + "runtime" + "sync" + "time" +) + +var limitSem = make(chan int, 100) // TODO(dsymonds): Use environment variable. + +func limitRelease() { + // non-blocking + select { + case <-limitSem: + default: + // This should not normally happen. + log.Print("appengine: unbalanced limitSem release!") + } +} + +func limitDial(network, addr string) (net.Conn, error) { + limitSem <- 1 + + // Dial with a timeout in case the API host is MIA. + // The connection should normally be very fast. + conn, err := net.DialTimeout(network, addr, 500*time.Millisecond) + if err != nil { + limitRelease() + return nil, err + } + lc := &limitConn{Conn: conn} + runtime.SetFinalizer(lc, (*limitConn).Close) // shouldn't usually be required + return lc, nil +} + +type limitConn struct { + close sync.Once + net.Conn +} + +func (lc *limitConn) Close() error { + defer lc.close.Do(func() { + limitRelease() + runtime.SetFinalizer(lc, nil) + }) + return lc.Conn.Close() +} diff --git a/vendor/google.golang.org/appengine/internal/remote_api/remote_api.pb.go b/vendor/google.golang.org/appengine/internal/remote_api/remote_api.pb.go new file mode 100644 index 0000000000..526bd39e6d --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/remote_api/remote_api.pb.go @@ -0,0 +1,231 @@ +// Code generated by protoc-gen-go. +// source: google.golang.org/appengine/internal/remote_api/remote_api.proto +// DO NOT EDIT! + +/* +Package remote_api is a generated protocol buffer package. + +It is generated from these files: + google.golang.org/appengine/internal/remote_api/remote_api.proto + +It has these top-level messages: + Request + ApplicationError + RpcError + Response +*/ +package remote_api + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type RpcError_ErrorCode int32 + +const ( + RpcError_UNKNOWN RpcError_ErrorCode = 0 + RpcError_CALL_NOT_FOUND RpcError_ErrorCode = 1 + RpcError_PARSE_ERROR RpcError_ErrorCode = 2 + RpcError_SECURITY_VIOLATION RpcError_ErrorCode = 3 + RpcError_OVER_QUOTA RpcError_ErrorCode = 4 + RpcError_REQUEST_TOO_LARGE RpcError_ErrorCode = 5 + RpcError_CAPABILITY_DISABLED RpcError_ErrorCode = 6 + RpcError_FEATURE_DISABLED RpcError_ErrorCode = 7 + RpcError_BAD_REQUEST RpcError_ErrorCode = 8 + RpcError_RESPONSE_TOO_LARGE RpcError_ErrorCode = 9 + RpcError_CANCELLED RpcError_ErrorCode = 10 + RpcError_REPLAY_ERROR RpcError_ErrorCode = 11 + RpcError_DEADLINE_EXCEEDED RpcError_ErrorCode = 12 +) + +var RpcError_ErrorCode_name = map[int32]string{ + 0: "UNKNOWN", + 1: "CALL_NOT_FOUND", + 2: "PARSE_ERROR", + 3: "SECURITY_VIOLATION", + 4: "OVER_QUOTA", + 5: "REQUEST_TOO_LARGE", + 6: "CAPABILITY_DISABLED", + 7: "FEATURE_DISABLED", + 8: "BAD_REQUEST", + 9: "RESPONSE_TOO_LARGE", + 10: "CANCELLED", + 11: "REPLAY_ERROR", + 12: "DEADLINE_EXCEEDED", +} +var RpcError_ErrorCode_value = map[string]int32{ + "UNKNOWN": 0, + "CALL_NOT_FOUND": 1, + "PARSE_ERROR": 2, + "SECURITY_VIOLATION": 3, + "OVER_QUOTA": 4, + "REQUEST_TOO_LARGE": 5, + "CAPABILITY_DISABLED": 6, + "FEATURE_DISABLED": 7, + "BAD_REQUEST": 8, + "RESPONSE_TOO_LARGE": 9, + "CANCELLED": 10, + "REPLAY_ERROR": 11, + "DEADLINE_EXCEEDED": 12, +} + +func (x RpcError_ErrorCode) Enum() *RpcError_ErrorCode { + p := new(RpcError_ErrorCode) + *p = x + return p +} +func (x RpcError_ErrorCode) String() string { + return proto.EnumName(RpcError_ErrorCode_name, int32(x)) +} +func (x *RpcError_ErrorCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(RpcError_ErrorCode_value, data, "RpcError_ErrorCode") + if err != nil { + return err + } + *x = RpcError_ErrorCode(value) + return nil +} + +type Request struct { + ServiceName *string `protobuf:"bytes,2,req,name=service_name" json:"service_name,omitempty"` + Method *string `protobuf:"bytes,3,req,name=method" json:"method,omitempty"` + Request []byte `protobuf:"bytes,4,req,name=request" json:"request,omitempty"` + RequestId *string `protobuf:"bytes,5,opt,name=request_id" json:"request_id,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Request) Reset() { *m = Request{} } +func (m *Request) String() string { return proto.CompactTextString(m) } +func (*Request) ProtoMessage() {} + +func (m *Request) GetServiceName() string { + if m != nil && m.ServiceName != nil { + return *m.ServiceName + } + return "" +} + +func (m *Request) GetMethod() string { + if m != nil && m.Method != nil { + return *m.Method + } + return "" +} + +func (m *Request) GetRequest() []byte { + if m != nil { + return m.Request + } + return nil +} + +func (m *Request) GetRequestId() string { + if m != nil && m.RequestId != nil { + return *m.RequestId + } + return "" +} + +type ApplicationError struct { + Code *int32 `protobuf:"varint,1,req,name=code" json:"code,omitempty"` + Detail *string `protobuf:"bytes,2,req,name=detail" json:"detail,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ApplicationError) Reset() { *m = ApplicationError{} } +func (m *ApplicationError) String() string { return proto.CompactTextString(m) } +func (*ApplicationError) ProtoMessage() {} + +func (m *ApplicationError) GetCode() int32 { + if m != nil && m.Code != nil { + return *m.Code + } + return 0 +} + +func (m *ApplicationError) GetDetail() string { + if m != nil && m.Detail != nil { + return *m.Detail + } + return "" +} + +type RpcError struct { + Code *int32 `protobuf:"varint,1,req,name=code" json:"code,omitempty"` + Detail *string `protobuf:"bytes,2,opt,name=detail" json:"detail,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *RpcError) Reset() { *m = RpcError{} } +func (m *RpcError) String() string { return proto.CompactTextString(m) } +func (*RpcError) ProtoMessage() {} + +func (m *RpcError) GetCode() int32 { + if m != nil && m.Code != nil { + return *m.Code + } + return 0 +} + +func (m *RpcError) GetDetail() string { + if m != nil && m.Detail != nil { + return *m.Detail + } + return "" +} + +type Response struct { + Response []byte `protobuf:"bytes,1,opt,name=response" json:"response,omitempty"` + Exception []byte `protobuf:"bytes,2,opt,name=exception" json:"exception,omitempty"` + ApplicationError *ApplicationError `protobuf:"bytes,3,opt,name=application_error" json:"application_error,omitempty"` + JavaException []byte `protobuf:"bytes,4,opt,name=java_exception" json:"java_exception,omitempty"` + RpcError *RpcError `protobuf:"bytes,5,opt,name=rpc_error" json:"rpc_error,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Response) Reset() { *m = Response{} } +func (m *Response) String() string { return proto.CompactTextString(m) } +func (*Response) ProtoMessage() {} + +func (m *Response) GetResponse() []byte { + if m != nil { + return m.Response + } + return nil +} + +func (m *Response) GetException() []byte { + if m != nil { + return m.Exception + } + return nil +} + +func (m *Response) GetApplicationError() *ApplicationError { + if m != nil { + return m.ApplicationError + } + return nil +} + +func (m *Response) GetJavaException() []byte { + if m != nil { + return m.JavaException + } + return nil +} + +func (m *Response) GetRpcError() *RpcError { + if m != nil { + return m.RpcError + } + return nil +} + +func init() { +} diff --git a/vendor/google.golang.org/appengine/internal/search/search.pb.go b/vendor/google.golang.org/appengine/internal/search/search.pb.go new file mode 100644 index 0000000000..3b280e4a12 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/search/search.pb.go @@ -0,0 +1,2488 @@ +// Code generated by protoc-gen-go. +// source: google.golang.org/appengine/internal/search/search.proto +// DO NOT EDIT! + +/* +Package search is a generated protocol buffer package. + +It is generated from these files: + google.golang.org/appengine/internal/search/search.proto + +It has these top-level messages: + Scope + Entry + AccessControlList + FieldValue + Field + FieldTypes + IndexShardSettings + FacetValue + Facet + DocumentMetadata + Document + SearchServiceError + RequestStatus + IndexSpec + IndexMetadata + IndexDocumentParams + IndexDocumentRequest + IndexDocumentResponse + DeleteDocumentParams + DeleteDocumentRequest + DeleteDocumentResponse + ListDocumentsParams + ListDocumentsRequest + ListDocumentsResponse + ListIndexesParams + ListIndexesRequest + ListIndexesResponse + DeleteSchemaParams + DeleteSchemaRequest + DeleteSchemaResponse + SortSpec + ScorerSpec + FieldSpec + FacetRange + FacetRequestParam + FacetAutoDetectParam + FacetRequest + FacetRefinement + SearchParams + SearchRequest + FacetResultValue + FacetResult + SearchResult + SearchResponse +*/ +package search + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +type Scope_Type int32 + +const ( + Scope_USER_BY_CANONICAL_ID Scope_Type = 1 + Scope_USER_BY_EMAIL Scope_Type = 2 + Scope_GROUP_BY_CANONICAL_ID Scope_Type = 3 + Scope_GROUP_BY_EMAIL Scope_Type = 4 + Scope_GROUP_BY_DOMAIN Scope_Type = 5 + Scope_ALL_USERS Scope_Type = 6 + Scope_ALL_AUTHENTICATED_USERS Scope_Type = 7 +) + +var Scope_Type_name = map[int32]string{ + 1: "USER_BY_CANONICAL_ID", + 2: "USER_BY_EMAIL", + 3: "GROUP_BY_CANONICAL_ID", + 4: "GROUP_BY_EMAIL", + 5: "GROUP_BY_DOMAIN", + 6: "ALL_USERS", + 7: "ALL_AUTHENTICATED_USERS", +} +var Scope_Type_value = map[string]int32{ + "USER_BY_CANONICAL_ID": 1, + "USER_BY_EMAIL": 2, + "GROUP_BY_CANONICAL_ID": 3, + "GROUP_BY_EMAIL": 4, + "GROUP_BY_DOMAIN": 5, + "ALL_USERS": 6, + "ALL_AUTHENTICATED_USERS": 7, +} + +func (x Scope_Type) Enum() *Scope_Type { + p := new(Scope_Type) + *p = x + return p +} +func (x Scope_Type) String() string { + return proto.EnumName(Scope_Type_name, int32(x)) +} +func (x *Scope_Type) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(Scope_Type_value, data, "Scope_Type") + if err != nil { + return err + } + *x = Scope_Type(value) + return nil +} +func (Scope_Type) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{0, 0} } + +type Entry_Permission int32 + +const ( + Entry_READ Entry_Permission = 1 + Entry_WRITE Entry_Permission = 2 + Entry_FULL_CONTROL Entry_Permission = 3 +) + +var Entry_Permission_name = map[int32]string{ + 1: "READ", + 2: "WRITE", + 3: "FULL_CONTROL", +} +var Entry_Permission_value = map[string]int32{ + "READ": 1, + "WRITE": 2, + "FULL_CONTROL": 3, +} + +func (x Entry_Permission) Enum() *Entry_Permission { + p := new(Entry_Permission) + *p = x + return p +} +func (x Entry_Permission) String() string { + return proto.EnumName(Entry_Permission_name, int32(x)) +} +func (x *Entry_Permission) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(Entry_Permission_value, data, "Entry_Permission") + if err != nil { + return err + } + *x = Entry_Permission(value) + return nil +} +func (Entry_Permission) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{1, 0} } + +type FieldValue_ContentType int32 + +const ( + FieldValue_TEXT FieldValue_ContentType = 0 + FieldValue_HTML FieldValue_ContentType = 1 + FieldValue_ATOM FieldValue_ContentType = 2 + FieldValue_DATE FieldValue_ContentType = 3 + FieldValue_NUMBER FieldValue_ContentType = 4 + FieldValue_GEO FieldValue_ContentType = 5 +) + +var FieldValue_ContentType_name = map[int32]string{ + 0: "TEXT", + 1: "HTML", + 2: "ATOM", + 3: "DATE", + 4: "NUMBER", + 5: "GEO", +} +var FieldValue_ContentType_value = map[string]int32{ + "TEXT": 0, + "HTML": 1, + "ATOM": 2, + "DATE": 3, + "NUMBER": 4, + "GEO": 5, +} + +func (x FieldValue_ContentType) Enum() *FieldValue_ContentType { + p := new(FieldValue_ContentType) + *p = x + return p +} +func (x FieldValue_ContentType) String() string { + return proto.EnumName(FieldValue_ContentType_name, int32(x)) +} +func (x *FieldValue_ContentType) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FieldValue_ContentType_value, data, "FieldValue_ContentType") + if err != nil { + return err + } + *x = FieldValue_ContentType(value) + return nil +} +func (FieldValue_ContentType) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{3, 0} } + +type FacetValue_ContentType int32 + +const ( + FacetValue_ATOM FacetValue_ContentType = 2 + FacetValue_NUMBER FacetValue_ContentType = 4 +) + +var FacetValue_ContentType_name = map[int32]string{ + 2: "ATOM", + 4: "NUMBER", +} +var FacetValue_ContentType_value = map[string]int32{ + "ATOM": 2, + "NUMBER": 4, +} + +func (x FacetValue_ContentType) Enum() *FacetValue_ContentType { + p := new(FacetValue_ContentType) + *p = x + return p +} +func (x FacetValue_ContentType) String() string { + return proto.EnumName(FacetValue_ContentType_name, int32(x)) +} +func (x *FacetValue_ContentType) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FacetValue_ContentType_value, data, "FacetValue_ContentType") + if err != nil { + return err + } + *x = FacetValue_ContentType(value) + return nil +} +func (FacetValue_ContentType) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{7, 0} } + +type Document_OrderIdSource int32 + +const ( + Document_DEFAULTED Document_OrderIdSource = 0 + Document_SUPPLIED Document_OrderIdSource = 1 +) + +var Document_OrderIdSource_name = map[int32]string{ + 0: "DEFAULTED", + 1: "SUPPLIED", +} +var Document_OrderIdSource_value = map[string]int32{ + "DEFAULTED": 0, + "SUPPLIED": 1, +} + +func (x Document_OrderIdSource) Enum() *Document_OrderIdSource { + p := new(Document_OrderIdSource) + *p = x + return p +} +func (x Document_OrderIdSource) String() string { + return proto.EnumName(Document_OrderIdSource_name, int32(x)) +} +func (x *Document_OrderIdSource) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(Document_OrderIdSource_value, data, "Document_OrderIdSource") + if err != nil { + return err + } + *x = Document_OrderIdSource(value) + return nil +} +func (Document_OrderIdSource) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{10, 0} } + +type Document_Storage int32 + +const ( + Document_DISK Document_Storage = 0 +) + +var Document_Storage_name = map[int32]string{ + 0: "DISK", +} +var Document_Storage_value = map[string]int32{ + "DISK": 0, +} + +func (x Document_Storage) Enum() *Document_Storage { + p := new(Document_Storage) + *p = x + return p +} +func (x Document_Storage) String() string { + return proto.EnumName(Document_Storage_name, int32(x)) +} +func (x *Document_Storage) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(Document_Storage_value, data, "Document_Storage") + if err != nil { + return err + } + *x = Document_Storage(value) + return nil +} +func (Document_Storage) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{10, 1} } + +type SearchServiceError_ErrorCode int32 + +const ( + SearchServiceError_OK SearchServiceError_ErrorCode = 0 + SearchServiceError_INVALID_REQUEST SearchServiceError_ErrorCode = 1 + SearchServiceError_TRANSIENT_ERROR SearchServiceError_ErrorCode = 2 + SearchServiceError_INTERNAL_ERROR SearchServiceError_ErrorCode = 3 + SearchServiceError_PERMISSION_DENIED SearchServiceError_ErrorCode = 4 + SearchServiceError_TIMEOUT SearchServiceError_ErrorCode = 5 + SearchServiceError_CONCURRENT_TRANSACTION SearchServiceError_ErrorCode = 6 +) + +var SearchServiceError_ErrorCode_name = map[int32]string{ + 0: "OK", + 1: "INVALID_REQUEST", + 2: "TRANSIENT_ERROR", + 3: "INTERNAL_ERROR", + 4: "PERMISSION_DENIED", + 5: "TIMEOUT", + 6: "CONCURRENT_TRANSACTION", +} +var SearchServiceError_ErrorCode_value = map[string]int32{ + "OK": 0, + "INVALID_REQUEST": 1, + "TRANSIENT_ERROR": 2, + "INTERNAL_ERROR": 3, + "PERMISSION_DENIED": 4, + "TIMEOUT": 5, + "CONCURRENT_TRANSACTION": 6, +} + +func (x SearchServiceError_ErrorCode) Enum() *SearchServiceError_ErrorCode { + p := new(SearchServiceError_ErrorCode) + *p = x + return p +} +func (x SearchServiceError_ErrorCode) String() string { + return proto.EnumName(SearchServiceError_ErrorCode_name, int32(x)) +} +func (x *SearchServiceError_ErrorCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(SearchServiceError_ErrorCode_value, data, "SearchServiceError_ErrorCode") + if err != nil { + return err + } + *x = SearchServiceError_ErrorCode(value) + return nil +} +func (SearchServiceError_ErrorCode) EnumDescriptor() ([]byte, []int) { + return fileDescriptor0, []int{11, 0} +} + +type IndexSpec_Consistency int32 + +const ( + IndexSpec_GLOBAL IndexSpec_Consistency = 0 + IndexSpec_PER_DOCUMENT IndexSpec_Consistency = 1 +) + +var IndexSpec_Consistency_name = map[int32]string{ + 0: "GLOBAL", + 1: "PER_DOCUMENT", +} +var IndexSpec_Consistency_value = map[string]int32{ + "GLOBAL": 0, + "PER_DOCUMENT": 1, +} + +func (x IndexSpec_Consistency) Enum() *IndexSpec_Consistency { + p := new(IndexSpec_Consistency) + *p = x + return p +} +func (x IndexSpec_Consistency) String() string { + return proto.EnumName(IndexSpec_Consistency_name, int32(x)) +} +func (x *IndexSpec_Consistency) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(IndexSpec_Consistency_value, data, "IndexSpec_Consistency") + if err != nil { + return err + } + *x = IndexSpec_Consistency(value) + return nil +} +func (IndexSpec_Consistency) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{13, 0} } + +type IndexSpec_Source int32 + +const ( + IndexSpec_SEARCH IndexSpec_Source = 0 + IndexSpec_DATASTORE IndexSpec_Source = 1 + IndexSpec_CLOUD_STORAGE IndexSpec_Source = 2 +) + +var IndexSpec_Source_name = map[int32]string{ + 0: "SEARCH", + 1: "DATASTORE", + 2: "CLOUD_STORAGE", +} +var IndexSpec_Source_value = map[string]int32{ + "SEARCH": 0, + "DATASTORE": 1, + "CLOUD_STORAGE": 2, +} + +func (x IndexSpec_Source) Enum() *IndexSpec_Source { + p := new(IndexSpec_Source) + *p = x + return p +} +func (x IndexSpec_Source) String() string { + return proto.EnumName(IndexSpec_Source_name, int32(x)) +} +func (x *IndexSpec_Source) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(IndexSpec_Source_value, data, "IndexSpec_Source") + if err != nil { + return err + } + *x = IndexSpec_Source(value) + return nil +} +func (IndexSpec_Source) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{13, 1} } + +type IndexSpec_Mode int32 + +const ( + IndexSpec_PRIORITY IndexSpec_Mode = 0 + IndexSpec_BACKGROUND IndexSpec_Mode = 1 +) + +var IndexSpec_Mode_name = map[int32]string{ + 0: "PRIORITY", + 1: "BACKGROUND", +} +var IndexSpec_Mode_value = map[string]int32{ + "PRIORITY": 0, + "BACKGROUND": 1, +} + +func (x IndexSpec_Mode) Enum() *IndexSpec_Mode { + p := new(IndexSpec_Mode) + *p = x + return p +} +func (x IndexSpec_Mode) String() string { + return proto.EnumName(IndexSpec_Mode_name, int32(x)) +} +func (x *IndexSpec_Mode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(IndexSpec_Mode_value, data, "IndexSpec_Mode") + if err != nil { + return err + } + *x = IndexSpec_Mode(value) + return nil +} +func (IndexSpec_Mode) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{13, 2} } + +type IndexDocumentParams_Freshness int32 + +const ( + IndexDocumentParams_SYNCHRONOUSLY IndexDocumentParams_Freshness = 0 + IndexDocumentParams_WHEN_CONVENIENT IndexDocumentParams_Freshness = 1 +) + +var IndexDocumentParams_Freshness_name = map[int32]string{ + 0: "SYNCHRONOUSLY", + 1: "WHEN_CONVENIENT", +} +var IndexDocumentParams_Freshness_value = map[string]int32{ + "SYNCHRONOUSLY": 0, + "WHEN_CONVENIENT": 1, +} + +func (x IndexDocumentParams_Freshness) Enum() *IndexDocumentParams_Freshness { + p := new(IndexDocumentParams_Freshness) + *p = x + return p +} +func (x IndexDocumentParams_Freshness) String() string { + return proto.EnumName(IndexDocumentParams_Freshness_name, int32(x)) +} +func (x *IndexDocumentParams_Freshness) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(IndexDocumentParams_Freshness_value, data, "IndexDocumentParams_Freshness") + if err != nil { + return err + } + *x = IndexDocumentParams_Freshness(value) + return nil +} +func (IndexDocumentParams_Freshness) EnumDescriptor() ([]byte, []int) { + return fileDescriptor0, []int{15, 0} +} + +type ScorerSpec_Scorer int32 + +const ( + ScorerSpec_RESCORING_MATCH_SCORER ScorerSpec_Scorer = 0 + ScorerSpec_MATCH_SCORER ScorerSpec_Scorer = 2 +) + +var ScorerSpec_Scorer_name = map[int32]string{ + 0: "RESCORING_MATCH_SCORER", + 2: "MATCH_SCORER", +} +var ScorerSpec_Scorer_value = map[string]int32{ + "RESCORING_MATCH_SCORER": 0, + "MATCH_SCORER": 2, +} + +func (x ScorerSpec_Scorer) Enum() *ScorerSpec_Scorer { + p := new(ScorerSpec_Scorer) + *p = x + return p +} +func (x ScorerSpec_Scorer) String() string { + return proto.EnumName(ScorerSpec_Scorer_name, int32(x)) +} +func (x *ScorerSpec_Scorer) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(ScorerSpec_Scorer_value, data, "ScorerSpec_Scorer") + if err != nil { + return err + } + *x = ScorerSpec_Scorer(value) + return nil +} +func (ScorerSpec_Scorer) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{31, 0} } + +type SearchParams_CursorType int32 + +const ( + SearchParams_NONE SearchParams_CursorType = 0 + SearchParams_SINGLE SearchParams_CursorType = 1 + SearchParams_PER_RESULT SearchParams_CursorType = 2 +) + +var SearchParams_CursorType_name = map[int32]string{ + 0: "NONE", + 1: "SINGLE", + 2: "PER_RESULT", +} +var SearchParams_CursorType_value = map[string]int32{ + "NONE": 0, + "SINGLE": 1, + "PER_RESULT": 2, +} + +func (x SearchParams_CursorType) Enum() *SearchParams_CursorType { + p := new(SearchParams_CursorType) + *p = x + return p +} +func (x SearchParams_CursorType) String() string { + return proto.EnumName(SearchParams_CursorType_name, int32(x)) +} +func (x *SearchParams_CursorType) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(SearchParams_CursorType_value, data, "SearchParams_CursorType") + if err != nil { + return err + } + *x = SearchParams_CursorType(value) + return nil +} +func (SearchParams_CursorType) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{38, 0} } + +type SearchParams_ParsingMode int32 + +const ( + SearchParams_STRICT SearchParams_ParsingMode = 0 + SearchParams_RELAXED SearchParams_ParsingMode = 1 +) + +var SearchParams_ParsingMode_name = map[int32]string{ + 0: "STRICT", + 1: "RELAXED", +} +var SearchParams_ParsingMode_value = map[string]int32{ + "STRICT": 0, + "RELAXED": 1, +} + +func (x SearchParams_ParsingMode) Enum() *SearchParams_ParsingMode { + p := new(SearchParams_ParsingMode) + *p = x + return p +} +func (x SearchParams_ParsingMode) String() string { + return proto.EnumName(SearchParams_ParsingMode_name, int32(x)) +} +func (x *SearchParams_ParsingMode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(SearchParams_ParsingMode_value, data, "SearchParams_ParsingMode") + if err != nil { + return err + } + *x = SearchParams_ParsingMode(value) + return nil +} +func (SearchParams_ParsingMode) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{38, 1} } + +type Scope struct { + Type *Scope_Type `protobuf:"varint,1,opt,name=type,enum=search.Scope_Type" json:"type,omitempty"` + Value *string `protobuf:"bytes,2,opt,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Scope) Reset() { *m = Scope{} } +func (m *Scope) String() string { return proto.CompactTextString(m) } +func (*Scope) ProtoMessage() {} +func (*Scope) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } + +func (m *Scope) GetType() Scope_Type { + if m != nil && m.Type != nil { + return *m.Type + } + return Scope_USER_BY_CANONICAL_ID +} + +func (m *Scope) GetValue() string { + if m != nil && m.Value != nil { + return *m.Value + } + return "" +} + +type Entry struct { + Scope *Scope `protobuf:"bytes,1,opt,name=scope" json:"scope,omitempty"` + Permission *Entry_Permission `protobuf:"varint,2,opt,name=permission,enum=search.Entry_Permission" json:"permission,omitempty"` + DisplayName *string `protobuf:"bytes,3,opt,name=display_name,json=displayName" json:"display_name,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Entry) Reset() { *m = Entry{} } +func (m *Entry) String() string { return proto.CompactTextString(m) } +func (*Entry) ProtoMessage() {} +func (*Entry) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} } + +func (m *Entry) GetScope() *Scope { + if m != nil { + return m.Scope + } + return nil +} + +func (m *Entry) GetPermission() Entry_Permission { + if m != nil && m.Permission != nil { + return *m.Permission + } + return Entry_READ +} + +func (m *Entry) GetDisplayName() string { + if m != nil && m.DisplayName != nil { + return *m.DisplayName + } + return "" +} + +type AccessControlList struct { + Owner *string `protobuf:"bytes,1,opt,name=owner" json:"owner,omitempty"` + Entries []*Entry `protobuf:"bytes,2,rep,name=entries" json:"entries,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *AccessControlList) Reset() { *m = AccessControlList{} } +func (m *AccessControlList) String() string { return proto.CompactTextString(m) } +func (*AccessControlList) ProtoMessage() {} +func (*AccessControlList) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} } + +func (m *AccessControlList) GetOwner() string { + if m != nil && m.Owner != nil { + return *m.Owner + } + return "" +} + +func (m *AccessControlList) GetEntries() []*Entry { + if m != nil { + return m.Entries + } + return nil +} + +type FieldValue struct { + Type *FieldValue_ContentType `protobuf:"varint,1,opt,name=type,enum=search.FieldValue_ContentType,def=0" json:"type,omitempty"` + Language *string `protobuf:"bytes,2,opt,name=language,def=en" json:"language,omitempty"` + StringValue *string `protobuf:"bytes,3,opt,name=string_value,json=stringValue" json:"string_value,omitempty"` + Geo *FieldValue_Geo `protobuf:"group,4,opt,name=Geo,json=geo" json:"geo,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FieldValue) Reset() { *m = FieldValue{} } +func (m *FieldValue) String() string { return proto.CompactTextString(m) } +func (*FieldValue) ProtoMessage() {} +func (*FieldValue) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3} } + +const Default_FieldValue_Type FieldValue_ContentType = FieldValue_TEXT +const Default_FieldValue_Language string = "en" + +func (m *FieldValue) GetType() FieldValue_ContentType { + if m != nil && m.Type != nil { + return *m.Type + } + return Default_FieldValue_Type +} + +func (m *FieldValue) GetLanguage() string { + if m != nil && m.Language != nil { + return *m.Language + } + return Default_FieldValue_Language +} + +func (m *FieldValue) GetStringValue() string { + if m != nil && m.StringValue != nil { + return *m.StringValue + } + return "" +} + +func (m *FieldValue) GetGeo() *FieldValue_Geo { + if m != nil { + return m.Geo + } + return nil +} + +type FieldValue_Geo struct { + Lat *float64 `protobuf:"fixed64,5,req,name=lat" json:"lat,omitempty"` + Lng *float64 `protobuf:"fixed64,6,req,name=lng" json:"lng,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FieldValue_Geo) Reset() { *m = FieldValue_Geo{} } +func (m *FieldValue_Geo) String() string { return proto.CompactTextString(m) } +func (*FieldValue_Geo) ProtoMessage() {} +func (*FieldValue_Geo) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3, 0} } + +func (m *FieldValue_Geo) GetLat() float64 { + if m != nil && m.Lat != nil { + return *m.Lat + } + return 0 +} + +func (m *FieldValue_Geo) GetLng() float64 { + if m != nil && m.Lng != nil { + return *m.Lng + } + return 0 +} + +type Field struct { + Name *string `protobuf:"bytes,1,req,name=name" json:"name,omitempty"` + Value *FieldValue `protobuf:"bytes,2,req,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Field) Reset() { *m = Field{} } +func (m *Field) String() string { return proto.CompactTextString(m) } +func (*Field) ProtoMessage() {} +func (*Field) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4} } + +func (m *Field) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *Field) GetValue() *FieldValue { + if m != nil { + return m.Value + } + return nil +} + +type FieldTypes struct { + Name *string `protobuf:"bytes,1,req,name=name" json:"name,omitempty"` + Type []FieldValue_ContentType `protobuf:"varint,2,rep,name=type,enum=search.FieldValue_ContentType" json:"type,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FieldTypes) Reset() { *m = FieldTypes{} } +func (m *FieldTypes) String() string { return proto.CompactTextString(m) } +func (*FieldTypes) ProtoMessage() {} +func (*FieldTypes) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{5} } + +func (m *FieldTypes) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *FieldTypes) GetType() []FieldValue_ContentType { + if m != nil { + return m.Type + } + return nil +} + +type IndexShardSettings struct { + PrevNumShards []int32 `protobuf:"varint,1,rep,name=prev_num_shards,json=prevNumShards" json:"prev_num_shards,omitempty"` + NumShards *int32 `protobuf:"varint,2,req,name=num_shards,json=numShards,def=1" json:"num_shards,omitempty"` + PrevNumShardsSearchFalse []int32 `protobuf:"varint,3,rep,name=prev_num_shards_search_false,json=prevNumShardsSearchFalse" json:"prev_num_shards_search_false,omitempty"` + LocalReplica *string `protobuf:"bytes,4,opt,name=local_replica,json=localReplica,def=" json:"local_replica,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *IndexShardSettings) Reset() { *m = IndexShardSettings{} } +func (m *IndexShardSettings) String() string { return proto.CompactTextString(m) } +func (*IndexShardSettings) ProtoMessage() {} +func (*IndexShardSettings) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{6} } + +const Default_IndexShardSettings_NumShards int32 = 1 + +func (m *IndexShardSettings) GetPrevNumShards() []int32 { + if m != nil { + return m.PrevNumShards + } + return nil +} + +func (m *IndexShardSettings) GetNumShards() int32 { + if m != nil && m.NumShards != nil { + return *m.NumShards + } + return Default_IndexShardSettings_NumShards +} + +func (m *IndexShardSettings) GetPrevNumShardsSearchFalse() []int32 { + if m != nil { + return m.PrevNumShardsSearchFalse + } + return nil +} + +func (m *IndexShardSettings) GetLocalReplica() string { + if m != nil && m.LocalReplica != nil { + return *m.LocalReplica + } + return "" +} + +type FacetValue struct { + Type *FacetValue_ContentType `protobuf:"varint,1,opt,name=type,enum=search.FacetValue_ContentType,def=2" json:"type,omitempty"` + StringValue *string `protobuf:"bytes,3,opt,name=string_value,json=stringValue" json:"string_value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FacetValue) Reset() { *m = FacetValue{} } +func (m *FacetValue) String() string { return proto.CompactTextString(m) } +func (*FacetValue) ProtoMessage() {} +func (*FacetValue) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{7} } + +const Default_FacetValue_Type FacetValue_ContentType = FacetValue_ATOM + +func (m *FacetValue) GetType() FacetValue_ContentType { + if m != nil && m.Type != nil { + return *m.Type + } + return Default_FacetValue_Type +} + +func (m *FacetValue) GetStringValue() string { + if m != nil && m.StringValue != nil { + return *m.StringValue + } + return "" +} + +type Facet struct { + Name *string `protobuf:"bytes,1,req,name=name" json:"name,omitempty"` + Value *FacetValue `protobuf:"bytes,2,req,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Facet) Reset() { *m = Facet{} } +func (m *Facet) String() string { return proto.CompactTextString(m) } +func (*Facet) ProtoMessage() {} +func (*Facet) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{8} } + +func (m *Facet) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *Facet) GetValue() *FacetValue { + if m != nil { + return m.Value + } + return nil +} + +type DocumentMetadata struct { + Version *int64 `protobuf:"varint,1,opt,name=version" json:"version,omitempty"` + CommittedStVersion *int64 `protobuf:"varint,2,opt,name=committed_st_version,json=committedStVersion" json:"committed_st_version,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DocumentMetadata) Reset() { *m = DocumentMetadata{} } +func (m *DocumentMetadata) String() string { return proto.CompactTextString(m) } +func (*DocumentMetadata) ProtoMessage() {} +func (*DocumentMetadata) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{9} } + +func (m *DocumentMetadata) GetVersion() int64 { + if m != nil && m.Version != nil { + return *m.Version + } + return 0 +} + +func (m *DocumentMetadata) GetCommittedStVersion() int64 { + if m != nil && m.CommittedStVersion != nil { + return *m.CommittedStVersion + } + return 0 +} + +type Document struct { + Id *string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"` + Language *string `protobuf:"bytes,2,opt,name=language,def=en" json:"language,omitempty"` + Field []*Field `protobuf:"bytes,3,rep,name=field" json:"field,omitempty"` + OrderId *int32 `protobuf:"varint,4,opt,name=order_id,json=orderId" json:"order_id,omitempty"` + OrderIdSource *Document_OrderIdSource `protobuf:"varint,6,opt,name=order_id_source,json=orderIdSource,enum=search.Document_OrderIdSource,def=1" json:"order_id_source,omitempty"` + Storage *Document_Storage `protobuf:"varint,5,opt,name=storage,enum=search.Document_Storage,def=0" json:"storage,omitempty"` + Facet []*Facet `protobuf:"bytes,8,rep,name=facet" json:"facet,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Document) Reset() { *m = Document{} } +func (m *Document) String() string { return proto.CompactTextString(m) } +func (*Document) ProtoMessage() {} +func (*Document) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{10} } + +const Default_Document_Language string = "en" +const Default_Document_OrderIdSource Document_OrderIdSource = Document_SUPPLIED +const Default_Document_Storage Document_Storage = Document_DISK + +func (m *Document) GetId() string { + if m != nil && m.Id != nil { + return *m.Id + } + return "" +} + +func (m *Document) GetLanguage() string { + if m != nil && m.Language != nil { + return *m.Language + } + return Default_Document_Language +} + +func (m *Document) GetField() []*Field { + if m != nil { + return m.Field + } + return nil +} + +func (m *Document) GetOrderId() int32 { + if m != nil && m.OrderId != nil { + return *m.OrderId + } + return 0 +} + +func (m *Document) GetOrderIdSource() Document_OrderIdSource { + if m != nil && m.OrderIdSource != nil { + return *m.OrderIdSource + } + return Default_Document_OrderIdSource +} + +func (m *Document) GetStorage() Document_Storage { + if m != nil && m.Storage != nil { + return *m.Storage + } + return Default_Document_Storage +} + +func (m *Document) GetFacet() []*Facet { + if m != nil { + return m.Facet + } + return nil +} + +type SearchServiceError struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *SearchServiceError) Reset() { *m = SearchServiceError{} } +func (m *SearchServiceError) String() string { return proto.CompactTextString(m) } +func (*SearchServiceError) ProtoMessage() {} +func (*SearchServiceError) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{11} } + +type RequestStatus struct { + Code *SearchServiceError_ErrorCode `protobuf:"varint,1,req,name=code,enum=search.SearchServiceError_ErrorCode" json:"code,omitempty"` + ErrorDetail *string `protobuf:"bytes,2,opt,name=error_detail,json=errorDetail" json:"error_detail,omitempty"` + CanonicalCode *int32 `protobuf:"varint,3,opt,name=canonical_code,json=canonicalCode" json:"canonical_code,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *RequestStatus) Reset() { *m = RequestStatus{} } +func (m *RequestStatus) String() string { return proto.CompactTextString(m) } +func (*RequestStatus) ProtoMessage() {} +func (*RequestStatus) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{12} } + +func (m *RequestStatus) GetCode() SearchServiceError_ErrorCode { + if m != nil && m.Code != nil { + return *m.Code + } + return SearchServiceError_OK +} + +func (m *RequestStatus) GetErrorDetail() string { + if m != nil && m.ErrorDetail != nil { + return *m.ErrorDetail + } + return "" +} + +func (m *RequestStatus) GetCanonicalCode() int32 { + if m != nil && m.CanonicalCode != nil { + return *m.CanonicalCode + } + return 0 +} + +type IndexSpec struct { + Name *string `protobuf:"bytes,1,req,name=name" json:"name,omitempty"` + Consistency *IndexSpec_Consistency `protobuf:"varint,2,opt,name=consistency,enum=search.IndexSpec_Consistency,def=1" json:"consistency,omitempty"` + Namespace *string `protobuf:"bytes,3,opt,name=namespace" json:"namespace,omitempty"` + Version *int32 `protobuf:"varint,4,opt,name=version" json:"version,omitempty"` + Source *IndexSpec_Source `protobuf:"varint,5,opt,name=source,enum=search.IndexSpec_Source,def=0" json:"source,omitempty"` + Mode *IndexSpec_Mode `protobuf:"varint,6,opt,name=mode,enum=search.IndexSpec_Mode,def=0" json:"mode,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *IndexSpec) Reset() { *m = IndexSpec{} } +func (m *IndexSpec) String() string { return proto.CompactTextString(m) } +func (*IndexSpec) ProtoMessage() {} +func (*IndexSpec) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{13} } + +const Default_IndexSpec_Consistency IndexSpec_Consistency = IndexSpec_PER_DOCUMENT +const Default_IndexSpec_Source IndexSpec_Source = IndexSpec_SEARCH +const Default_IndexSpec_Mode IndexSpec_Mode = IndexSpec_PRIORITY + +func (m *IndexSpec) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *IndexSpec) GetConsistency() IndexSpec_Consistency { + if m != nil && m.Consistency != nil { + return *m.Consistency + } + return Default_IndexSpec_Consistency +} + +func (m *IndexSpec) GetNamespace() string { + if m != nil && m.Namespace != nil { + return *m.Namespace + } + return "" +} + +func (m *IndexSpec) GetVersion() int32 { + if m != nil && m.Version != nil { + return *m.Version + } + return 0 +} + +func (m *IndexSpec) GetSource() IndexSpec_Source { + if m != nil && m.Source != nil { + return *m.Source + } + return Default_IndexSpec_Source +} + +func (m *IndexSpec) GetMode() IndexSpec_Mode { + if m != nil && m.Mode != nil { + return *m.Mode + } + return Default_IndexSpec_Mode +} + +type IndexMetadata struct { + IndexSpec *IndexSpec `protobuf:"bytes,1,req,name=index_spec,json=indexSpec" json:"index_spec,omitempty"` + Field []*FieldTypes `protobuf:"bytes,2,rep,name=field" json:"field,omitempty"` + Storage *IndexMetadata_Storage `protobuf:"bytes,3,opt,name=storage" json:"storage,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *IndexMetadata) Reset() { *m = IndexMetadata{} } +func (m *IndexMetadata) String() string { return proto.CompactTextString(m) } +func (*IndexMetadata) ProtoMessage() {} +func (*IndexMetadata) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{14} } + +func (m *IndexMetadata) GetIndexSpec() *IndexSpec { + if m != nil { + return m.IndexSpec + } + return nil +} + +func (m *IndexMetadata) GetField() []*FieldTypes { + if m != nil { + return m.Field + } + return nil +} + +func (m *IndexMetadata) GetStorage() *IndexMetadata_Storage { + if m != nil { + return m.Storage + } + return nil +} + +type IndexMetadata_Storage struct { + AmountUsed *int64 `protobuf:"varint,1,opt,name=amount_used,json=amountUsed" json:"amount_used,omitempty"` + Limit *int64 `protobuf:"varint,2,opt,name=limit" json:"limit,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *IndexMetadata_Storage) Reset() { *m = IndexMetadata_Storage{} } +func (m *IndexMetadata_Storage) String() string { return proto.CompactTextString(m) } +func (*IndexMetadata_Storage) ProtoMessage() {} +func (*IndexMetadata_Storage) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{14, 0} } + +func (m *IndexMetadata_Storage) GetAmountUsed() int64 { + if m != nil && m.AmountUsed != nil { + return *m.AmountUsed + } + return 0 +} + +func (m *IndexMetadata_Storage) GetLimit() int64 { + if m != nil && m.Limit != nil { + return *m.Limit + } + return 0 +} + +type IndexDocumentParams struct { + Document []*Document `protobuf:"bytes,1,rep,name=document" json:"document,omitempty"` + Freshness *IndexDocumentParams_Freshness `protobuf:"varint,2,opt,name=freshness,enum=search.IndexDocumentParams_Freshness,def=0" json:"freshness,omitempty"` + IndexSpec *IndexSpec `protobuf:"bytes,3,req,name=index_spec,json=indexSpec" json:"index_spec,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *IndexDocumentParams) Reset() { *m = IndexDocumentParams{} } +func (m *IndexDocumentParams) String() string { return proto.CompactTextString(m) } +func (*IndexDocumentParams) ProtoMessage() {} +func (*IndexDocumentParams) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{15} } + +const Default_IndexDocumentParams_Freshness IndexDocumentParams_Freshness = IndexDocumentParams_SYNCHRONOUSLY + +func (m *IndexDocumentParams) GetDocument() []*Document { + if m != nil { + return m.Document + } + return nil +} + +func (m *IndexDocumentParams) GetFreshness() IndexDocumentParams_Freshness { + if m != nil && m.Freshness != nil { + return *m.Freshness + } + return Default_IndexDocumentParams_Freshness +} + +func (m *IndexDocumentParams) GetIndexSpec() *IndexSpec { + if m != nil { + return m.IndexSpec + } + return nil +} + +type IndexDocumentRequest struct { + Params *IndexDocumentParams `protobuf:"bytes,1,req,name=params" json:"params,omitempty"` + AppId []byte `protobuf:"bytes,3,opt,name=app_id,json=appId" json:"app_id,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *IndexDocumentRequest) Reset() { *m = IndexDocumentRequest{} } +func (m *IndexDocumentRequest) String() string { return proto.CompactTextString(m) } +func (*IndexDocumentRequest) ProtoMessage() {} +func (*IndexDocumentRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{16} } + +func (m *IndexDocumentRequest) GetParams() *IndexDocumentParams { + if m != nil { + return m.Params + } + return nil +} + +func (m *IndexDocumentRequest) GetAppId() []byte { + if m != nil { + return m.AppId + } + return nil +} + +type IndexDocumentResponse struct { + Status []*RequestStatus `protobuf:"bytes,1,rep,name=status" json:"status,omitempty"` + DocId []string `protobuf:"bytes,2,rep,name=doc_id,json=docId" json:"doc_id,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *IndexDocumentResponse) Reset() { *m = IndexDocumentResponse{} } +func (m *IndexDocumentResponse) String() string { return proto.CompactTextString(m) } +func (*IndexDocumentResponse) ProtoMessage() {} +func (*IndexDocumentResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{17} } + +func (m *IndexDocumentResponse) GetStatus() []*RequestStatus { + if m != nil { + return m.Status + } + return nil +} + +func (m *IndexDocumentResponse) GetDocId() []string { + if m != nil { + return m.DocId + } + return nil +} + +type DeleteDocumentParams struct { + DocId []string `protobuf:"bytes,1,rep,name=doc_id,json=docId" json:"doc_id,omitempty"` + IndexSpec *IndexSpec `protobuf:"bytes,2,req,name=index_spec,json=indexSpec" json:"index_spec,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DeleteDocumentParams) Reset() { *m = DeleteDocumentParams{} } +func (m *DeleteDocumentParams) String() string { return proto.CompactTextString(m) } +func (*DeleteDocumentParams) ProtoMessage() {} +func (*DeleteDocumentParams) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{18} } + +func (m *DeleteDocumentParams) GetDocId() []string { + if m != nil { + return m.DocId + } + return nil +} + +func (m *DeleteDocumentParams) GetIndexSpec() *IndexSpec { + if m != nil { + return m.IndexSpec + } + return nil +} + +type DeleteDocumentRequest struct { + Params *DeleteDocumentParams `protobuf:"bytes,1,req,name=params" json:"params,omitempty"` + AppId []byte `protobuf:"bytes,3,opt,name=app_id,json=appId" json:"app_id,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DeleteDocumentRequest) Reset() { *m = DeleteDocumentRequest{} } +func (m *DeleteDocumentRequest) String() string { return proto.CompactTextString(m) } +func (*DeleteDocumentRequest) ProtoMessage() {} +func (*DeleteDocumentRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{19} } + +func (m *DeleteDocumentRequest) GetParams() *DeleteDocumentParams { + if m != nil { + return m.Params + } + return nil +} + +func (m *DeleteDocumentRequest) GetAppId() []byte { + if m != nil { + return m.AppId + } + return nil +} + +type DeleteDocumentResponse struct { + Status []*RequestStatus `protobuf:"bytes,1,rep,name=status" json:"status,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DeleteDocumentResponse) Reset() { *m = DeleteDocumentResponse{} } +func (m *DeleteDocumentResponse) String() string { return proto.CompactTextString(m) } +func (*DeleteDocumentResponse) ProtoMessage() {} +func (*DeleteDocumentResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{20} } + +func (m *DeleteDocumentResponse) GetStatus() []*RequestStatus { + if m != nil { + return m.Status + } + return nil +} + +type ListDocumentsParams struct { + IndexSpec *IndexSpec `protobuf:"bytes,1,req,name=index_spec,json=indexSpec" json:"index_spec,omitempty"` + StartDocId *string `protobuf:"bytes,2,opt,name=start_doc_id,json=startDocId" json:"start_doc_id,omitempty"` + IncludeStartDoc *bool `protobuf:"varint,3,opt,name=include_start_doc,json=includeStartDoc,def=1" json:"include_start_doc,omitempty"` + Limit *int32 `protobuf:"varint,4,opt,name=limit,def=100" json:"limit,omitempty"` + KeysOnly *bool `protobuf:"varint,5,opt,name=keys_only,json=keysOnly" json:"keys_only,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ListDocumentsParams) Reset() { *m = ListDocumentsParams{} } +func (m *ListDocumentsParams) String() string { return proto.CompactTextString(m) } +func (*ListDocumentsParams) ProtoMessage() {} +func (*ListDocumentsParams) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{21} } + +const Default_ListDocumentsParams_IncludeStartDoc bool = true +const Default_ListDocumentsParams_Limit int32 = 100 + +func (m *ListDocumentsParams) GetIndexSpec() *IndexSpec { + if m != nil { + return m.IndexSpec + } + return nil +} + +func (m *ListDocumentsParams) GetStartDocId() string { + if m != nil && m.StartDocId != nil { + return *m.StartDocId + } + return "" +} + +func (m *ListDocumentsParams) GetIncludeStartDoc() bool { + if m != nil && m.IncludeStartDoc != nil { + return *m.IncludeStartDoc + } + return Default_ListDocumentsParams_IncludeStartDoc +} + +func (m *ListDocumentsParams) GetLimit() int32 { + if m != nil && m.Limit != nil { + return *m.Limit + } + return Default_ListDocumentsParams_Limit +} + +func (m *ListDocumentsParams) GetKeysOnly() bool { + if m != nil && m.KeysOnly != nil { + return *m.KeysOnly + } + return false +} + +type ListDocumentsRequest struct { + Params *ListDocumentsParams `protobuf:"bytes,1,req,name=params" json:"params,omitempty"` + AppId []byte `protobuf:"bytes,2,opt,name=app_id,json=appId" json:"app_id,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ListDocumentsRequest) Reset() { *m = ListDocumentsRequest{} } +func (m *ListDocumentsRequest) String() string { return proto.CompactTextString(m) } +func (*ListDocumentsRequest) ProtoMessage() {} +func (*ListDocumentsRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{22} } + +func (m *ListDocumentsRequest) GetParams() *ListDocumentsParams { + if m != nil { + return m.Params + } + return nil +} + +func (m *ListDocumentsRequest) GetAppId() []byte { + if m != nil { + return m.AppId + } + return nil +} + +type ListDocumentsResponse struct { + Status *RequestStatus `protobuf:"bytes,1,req,name=status" json:"status,omitempty"` + Document []*Document `protobuf:"bytes,2,rep,name=document" json:"document,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ListDocumentsResponse) Reset() { *m = ListDocumentsResponse{} } +func (m *ListDocumentsResponse) String() string { return proto.CompactTextString(m) } +func (*ListDocumentsResponse) ProtoMessage() {} +func (*ListDocumentsResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{23} } + +func (m *ListDocumentsResponse) GetStatus() *RequestStatus { + if m != nil { + return m.Status + } + return nil +} + +func (m *ListDocumentsResponse) GetDocument() []*Document { + if m != nil { + return m.Document + } + return nil +} + +type ListIndexesParams struct { + FetchSchema *bool `protobuf:"varint,1,opt,name=fetch_schema,json=fetchSchema" json:"fetch_schema,omitempty"` + Limit *int32 `protobuf:"varint,2,opt,name=limit,def=20" json:"limit,omitempty"` + Namespace *string `protobuf:"bytes,3,opt,name=namespace" json:"namespace,omitempty"` + StartIndexName *string `protobuf:"bytes,4,opt,name=start_index_name,json=startIndexName" json:"start_index_name,omitempty"` + IncludeStartIndex *bool `protobuf:"varint,5,opt,name=include_start_index,json=includeStartIndex,def=1" json:"include_start_index,omitempty"` + IndexNamePrefix *string `protobuf:"bytes,6,opt,name=index_name_prefix,json=indexNamePrefix" json:"index_name_prefix,omitempty"` + Offset *int32 `protobuf:"varint,7,opt,name=offset" json:"offset,omitempty"` + Source *IndexSpec_Source `protobuf:"varint,8,opt,name=source,enum=search.IndexSpec_Source,def=0" json:"source,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ListIndexesParams) Reset() { *m = ListIndexesParams{} } +func (m *ListIndexesParams) String() string { return proto.CompactTextString(m) } +func (*ListIndexesParams) ProtoMessage() {} +func (*ListIndexesParams) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{24} } + +const Default_ListIndexesParams_Limit int32 = 20 +const Default_ListIndexesParams_IncludeStartIndex bool = true +const Default_ListIndexesParams_Source IndexSpec_Source = IndexSpec_SEARCH + +func (m *ListIndexesParams) GetFetchSchema() bool { + if m != nil && m.FetchSchema != nil { + return *m.FetchSchema + } + return false +} + +func (m *ListIndexesParams) GetLimit() int32 { + if m != nil && m.Limit != nil { + return *m.Limit + } + return Default_ListIndexesParams_Limit +} + +func (m *ListIndexesParams) GetNamespace() string { + if m != nil && m.Namespace != nil { + return *m.Namespace + } + return "" +} + +func (m *ListIndexesParams) GetStartIndexName() string { + if m != nil && m.StartIndexName != nil { + return *m.StartIndexName + } + return "" +} + +func (m *ListIndexesParams) GetIncludeStartIndex() bool { + if m != nil && m.IncludeStartIndex != nil { + return *m.IncludeStartIndex + } + return Default_ListIndexesParams_IncludeStartIndex +} + +func (m *ListIndexesParams) GetIndexNamePrefix() string { + if m != nil && m.IndexNamePrefix != nil { + return *m.IndexNamePrefix + } + return "" +} + +func (m *ListIndexesParams) GetOffset() int32 { + if m != nil && m.Offset != nil { + return *m.Offset + } + return 0 +} + +func (m *ListIndexesParams) GetSource() IndexSpec_Source { + if m != nil && m.Source != nil { + return *m.Source + } + return Default_ListIndexesParams_Source +} + +type ListIndexesRequest struct { + Params *ListIndexesParams `protobuf:"bytes,1,req,name=params" json:"params,omitempty"` + AppId []byte `protobuf:"bytes,3,opt,name=app_id,json=appId" json:"app_id,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ListIndexesRequest) Reset() { *m = ListIndexesRequest{} } +func (m *ListIndexesRequest) String() string { return proto.CompactTextString(m) } +func (*ListIndexesRequest) ProtoMessage() {} +func (*ListIndexesRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{25} } + +func (m *ListIndexesRequest) GetParams() *ListIndexesParams { + if m != nil { + return m.Params + } + return nil +} + +func (m *ListIndexesRequest) GetAppId() []byte { + if m != nil { + return m.AppId + } + return nil +} + +type ListIndexesResponse struct { + Status *RequestStatus `protobuf:"bytes,1,req,name=status" json:"status,omitempty"` + IndexMetadata []*IndexMetadata `protobuf:"bytes,2,rep,name=index_metadata,json=indexMetadata" json:"index_metadata,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ListIndexesResponse) Reset() { *m = ListIndexesResponse{} } +func (m *ListIndexesResponse) String() string { return proto.CompactTextString(m) } +func (*ListIndexesResponse) ProtoMessage() {} +func (*ListIndexesResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{26} } + +func (m *ListIndexesResponse) GetStatus() *RequestStatus { + if m != nil { + return m.Status + } + return nil +} + +func (m *ListIndexesResponse) GetIndexMetadata() []*IndexMetadata { + if m != nil { + return m.IndexMetadata + } + return nil +} + +type DeleteSchemaParams struct { + Source *IndexSpec_Source `protobuf:"varint,1,opt,name=source,enum=search.IndexSpec_Source,def=0" json:"source,omitempty"` + IndexSpec []*IndexSpec `protobuf:"bytes,2,rep,name=index_spec,json=indexSpec" json:"index_spec,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DeleteSchemaParams) Reset() { *m = DeleteSchemaParams{} } +func (m *DeleteSchemaParams) String() string { return proto.CompactTextString(m) } +func (*DeleteSchemaParams) ProtoMessage() {} +func (*DeleteSchemaParams) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{27} } + +const Default_DeleteSchemaParams_Source IndexSpec_Source = IndexSpec_SEARCH + +func (m *DeleteSchemaParams) GetSource() IndexSpec_Source { + if m != nil && m.Source != nil { + return *m.Source + } + return Default_DeleteSchemaParams_Source +} + +func (m *DeleteSchemaParams) GetIndexSpec() []*IndexSpec { + if m != nil { + return m.IndexSpec + } + return nil +} + +type DeleteSchemaRequest struct { + Params *DeleteSchemaParams `protobuf:"bytes,1,req,name=params" json:"params,omitempty"` + AppId []byte `protobuf:"bytes,3,opt,name=app_id,json=appId" json:"app_id,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DeleteSchemaRequest) Reset() { *m = DeleteSchemaRequest{} } +func (m *DeleteSchemaRequest) String() string { return proto.CompactTextString(m) } +func (*DeleteSchemaRequest) ProtoMessage() {} +func (*DeleteSchemaRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{28} } + +func (m *DeleteSchemaRequest) GetParams() *DeleteSchemaParams { + if m != nil { + return m.Params + } + return nil +} + +func (m *DeleteSchemaRequest) GetAppId() []byte { + if m != nil { + return m.AppId + } + return nil +} + +type DeleteSchemaResponse struct { + Status []*RequestStatus `protobuf:"bytes,1,rep,name=status" json:"status,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *DeleteSchemaResponse) Reset() { *m = DeleteSchemaResponse{} } +func (m *DeleteSchemaResponse) String() string { return proto.CompactTextString(m) } +func (*DeleteSchemaResponse) ProtoMessage() {} +func (*DeleteSchemaResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{29} } + +func (m *DeleteSchemaResponse) GetStatus() []*RequestStatus { + if m != nil { + return m.Status + } + return nil +} + +type SortSpec struct { + SortExpression *string `protobuf:"bytes,1,req,name=sort_expression,json=sortExpression" json:"sort_expression,omitempty"` + SortDescending *bool `protobuf:"varint,2,opt,name=sort_descending,json=sortDescending,def=1" json:"sort_descending,omitempty"` + DefaultValueText *string `protobuf:"bytes,4,opt,name=default_value_text,json=defaultValueText" json:"default_value_text,omitempty"` + DefaultValueNumeric *float64 `protobuf:"fixed64,5,opt,name=default_value_numeric,json=defaultValueNumeric" json:"default_value_numeric,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SortSpec) Reset() { *m = SortSpec{} } +func (m *SortSpec) String() string { return proto.CompactTextString(m) } +func (*SortSpec) ProtoMessage() {} +func (*SortSpec) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{30} } + +const Default_SortSpec_SortDescending bool = true + +func (m *SortSpec) GetSortExpression() string { + if m != nil && m.SortExpression != nil { + return *m.SortExpression + } + return "" +} + +func (m *SortSpec) GetSortDescending() bool { + if m != nil && m.SortDescending != nil { + return *m.SortDescending + } + return Default_SortSpec_SortDescending +} + +func (m *SortSpec) GetDefaultValueText() string { + if m != nil && m.DefaultValueText != nil { + return *m.DefaultValueText + } + return "" +} + +func (m *SortSpec) GetDefaultValueNumeric() float64 { + if m != nil && m.DefaultValueNumeric != nil { + return *m.DefaultValueNumeric + } + return 0 +} + +type ScorerSpec struct { + Scorer *ScorerSpec_Scorer `protobuf:"varint,1,opt,name=scorer,enum=search.ScorerSpec_Scorer,def=2" json:"scorer,omitempty"` + Limit *int32 `protobuf:"varint,2,opt,name=limit,def=1000" json:"limit,omitempty"` + MatchScorerParameters *string `protobuf:"bytes,9,opt,name=match_scorer_parameters,json=matchScorerParameters" json:"match_scorer_parameters,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ScorerSpec) Reset() { *m = ScorerSpec{} } +func (m *ScorerSpec) String() string { return proto.CompactTextString(m) } +func (*ScorerSpec) ProtoMessage() {} +func (*ScorerSpec) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{31} } + +const Default_ScorerSpec_Scorer ScorerSpec_Scorer = ScorerSpec_MATCH_SCORER +const Default_ScorerSpec_Limit int32 = 1000 + +func (m *ScorerSpec) GetScorer() ScorerSpec_Scorer { + if m != nil && m.Scorer != nil { + return *m.Scorer + } + return Default_ScorerSpec_Scorer +} + +func (m *ScorerSpec) GetLimit() int32 { + if m != nil && m.Limit != nil { + return *m.Limit + } + return Default_ScorerSpec_Limit +} + +func (m *ScorerSpec) GetMatchScorerParameters() string { + if m != nil && m.MatchScorerParameters != nil { + return *m.MatchScorerParameters + } + return "" +} + +type FieldSpec struct { + Name []string `protobuf:"bytes,1,rep,name=name" json:"name,omitempty"` + Expression []*FieldSpec_Expression `protobuf:"group,2,rep,name=Expression,json=expression" json:"expression,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FieldSpec) Reset() { *m = FieldSpec{} } +func (m *FieldSpec) String() string { return proto.CompactTextString(m) } +func (*FieldSpec) ProtoMessage() {} +func (*FieldSpec) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{32} } + +func (m *FieldSpec) GetName() []string { + if m != nil { + return m.Name + } + return nil +} + +func (m *FieldSpec) GetExpression() []*FieldSpec_Expression { + if m != nil { + return m.Expression + } + return nil +} + +type FieldSpec_Expression struct { + Name *string `protobuf:"bytes,3,req,name=name" json:"name,omitempty"` + Expression *string `protobuf:"bytes,4,req,name=expression" json:"expression,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FieldSpec_Expression) Reset() { *m = FieldSpec_Expression{} } +func (m *FieldSpec_Expression) String() string { return proto.CompactTextString(m) } +func (*FieldSpec_Expression) ProtoMessage() {} +func (*FieldSpec_Expression) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{32, 0} } + +func (m *FieldSpec_Expression) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *FieldSpec_Expression) GetExpression() string { + if m != nil && m.Expression != nil { + return *m.Expression + } + return "" +} + +type FacetRange struct { + Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + Start *string `protobuf:"bytes,2,opt,name=start" json:"start,omitempty"` + End *string `protobuf:"bytes,3,opt,name=end" json:"end,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FacetRange) Reset() { *m = FacetRange{} } +func (m *FacetRange) String() string { return proto.CompactTextString(m) } +func (*FacetRange) ProtoMessage() {} +func (*FacetRange) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{33} } + +func (m *FacetRange) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *FacetRange) GetStart() string { + if m != nil && m.Start != nil { + return *m.Start + } + return "" +} + +func (m *FacetRange) GetEnd() string { + if m != nil && m.End != nil { + return *m.End + } + return "" +} + +type FacetRequestParam struct { + ValueLimit *int32 `protobuf:"varint,1,opt,name=value_limit,json=valueLimit" json:"value_limit,omitempty"` + Range []*FacetRange `protobuf:"bytes,2,rep,name=range" json:"range,omitempty"` + ValueConstraint []string `protobuf:"bytes,3,rep,name=value_constraint,json=valueConstraint" json:"value_constraint,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FacetRequestParam) Reset() { *m = FacetRequestParam{} } +func (m *FacetRequestParam) String() string { return proto.CompactTextString(m) } +func (*FacetRequestParam) ProtoMessage() {} +func (*FacetRequestParam) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{34} } + +func (m *FacetRequestParam) GetValueLimit() int32 { + if m != nil && m.ValueLimit != nil { + return *m.ValueLimit + } + return 0 +} + +func (m *FacetRequestParam) GetRange() []*FacetRange { + if m != nil { + return m.Range + } + return nil +} + +func (m *FacetRequestParam) GetValueConstraint() []string { + if m != nil { + return m.ValueConstraint + } + return nil +} + +type FacetAutoDetectParam struct { + ValueLimit *int32 `protobuf:"varint,1,opt,name=value_limit,json=valueLimit,def=10" json:"value_limit,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FacetAutoDetectParam) Reset() { *m = FacetAutoDetectParam{} } +func (m *FacetAutoDetectParam) String() string { return proto.CompactTextString(m) } +func (*FacetAutoDetectParam) ProtoMessage() {} +func (*FacetAutoDetectParam) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{35} } + +const Default_FacetAutoDetectParam_ValueLimit int32 = 10 + +func (m *FacetAutoDetectParam) GetValueLimit() int32 { + if m != nil && m.ValueLimit != nil { + return *m.ValueLimit + } + return Default_FacetAutoDetectParam_ValueLimit +} + +type FacetRequest struct { + Name *string `protobuf:"bytes,1,req,name=name" json:"name,omitempty"` + Params *FacetRequestParam `protobuf:"bytes,2,opt,name=params" json:"params,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FacetRequest) Reset() { *m = FacetRequest{} } +func (m *FacetRequest) String() string { return proto.CompactTextString(m) } +func (*FacetRequest) ProtoMessage() {} +func (*FacetRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{36} } + +func (m *FacetRequest) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *FacetRequest) GetParams() *FacetRequestParam { + if m != nil { + return m.Params + } + return nil +} + +type FacetRefinement struct { + Name *string `protobuf:"bytes,1,req,name=name" json:"name,omitempty"` + Value *string `protobuf:"bytes,2,opt,name=value" json:"value,omitempty"` + Range *FacetRefinement_Range `protobuf:"bytes,3,opt,name=range" json:"range,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FacetRefinement) Reset() { *m = FacetRefinement{} } +func (m *FacetRefinement) String() string { return proto.CompactTextString(m) } +func (*FacetRefinement) ProtoMessage() {} +func (*FacetRefinement) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{37} } + +func (m *FacetRefinement) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *FacetRefinement) GetValue() string { + if m != nil && m.Value != nil { + return *m.Value + } + return "" +} + +func (m *FacetRefinement) GetRange() *FacetRefinement_Range { + if m != nil { + return m.Range + } + return nil +} + +type FacetRefinement_Range struct { + Start *string `protobuf:"bytes,1,opt,name=start" json:"start,omitempty"` + End *string `protobuf:"bytes,2,opt,name=end" json:"end,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FacetRefinement_Range) Reset() { *m = FacetRefinement_Range{} } +func (m *FacetRefinement_Range) String() string { return proto.CompactTextString(m) } +func (*FacetRefinement_Range) ProtoMessage() {} +func (*FacetRefinement_Range) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{37, 0} } + +func (m *FacetRefinement_Range) GetStart() string { + if m != nil && m.Start != nil { + return *m.Start + } + return "" +} + +func (m *FacetRefinement_Range) GetEnd() string { + if m != nil && m.End != nil { + return *m.End + } + return "" +} + +type SearchParams struct { + IndexSpec *IndexSpec `protobuf:"bytes,1,req,name=index_spec,json=indexSpec" json:"index_spec,omitempty"` + Query *string `protobuf:"bytes,2,req,name=query" json:"query,omitempty"` + Cursor *string `protobuf:"bytes,4,opt,name=cursor" json:"cursor,omitempty"` + Offset *int32 `protobuf:"varint,11,opt,name=offset" json:"offset,omitempty"` + CursorType *SearchParams_CursorType `protobuf:"varint,5,opt,name=cursor_type,json=cursorType,enum=search.SearchParams_CursorType,def=0" json:"cursor_type,omitempty"` + Limit *int32 `protobuf:"varint,6,opt,name=limit,def=20" json:"limit,omitempty"` + MatchedCountAccuracy *int32 `protobuf:"varint,7,opt,name=matched_count_accuracy,json=matchedCountAccuracy" json:"matched_count_accuracy,omitempty"` + SortSpec []*SortSpec `protobuf:"bytes,8,rep,name=sort_spec,json=sortSpec" json:"sort_spec,omitempty"` + ScorerSpec *ScorerSpec `protobuf:"bytes,9,opt,name=scorer_spec,json=scorerSpec" json:"scorer_spec,omitempty"` + FieldSpec *FieldSpec `protobuf:"bytes,10,opt,name=field_spec,json=fieldSpec" json:"field_spec,omitempty"` + KeysOnly *bool `protobuf:"varint,12,opt,name=keys_only,json=keysOnly" json:"keys_only,omitempty"` + ParsingMode *SearchParams_ParsingMode `protobuf:"varint,13,opt,name=parsing_mode,json=parsingMode,enum=search.SearchParams_ParsingMode,def=0" json:"parsing_mode,omitempty"` + AutoDiscoverFacetCount *int32 `protobuf:"varint,15,opt,name=auto_discover_facet_count,json=autoDiscoverFacetCount,def=0" json:"auto_discover_facet_count,omitempty"` + IncludeFacet []*FacetRequest `protobuf:"bytes,16,rep,name=include_facet,json=includeFacet" json:"include_facet,omitempty"` + FacetRefinement []*FacetRefinement `protobuf:"bytes,17,rep,name=facet_refinement,json=facetRefinement" json:"facet_refinement,omitempty"` + FacetAutoDetectParam *FacetAutoDetectParam `protobuf:"bytes,18,opt,name=facet_auto_detect_param,json=facetAutoDetectParam" json:"facet_auto_detect_param,omitempty"` + FacetDepth *int32 `protobuf:"varint,19,opt,name=facet_depth,json=facetDepth,def=1000" json:"facet_depth,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SearchParams) Reset() { *m = SearchParams{} } +func (m *SearchParams) String() string { return proto.CompactTextString(m) } +func (*SearchParams) ProtoMessage() {} +func (*SearchParams) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{38} } + +const Default_SearchParams_CursorType SearchParams_CursorType = SearchParams_NONE +const Default_SearchParams_Limit int32 = 20 +const Default_SearchParams_ParsingMode SearchParams_ParsingMode = SearchParams_STRICT +const Default_SearchParams_AutoDiscoverFacetCount int32 = 0 +const Default_SearchParams_FacetDepth int32 = 1000 + +func (m *SearchParams) GetIndexSpec() *IndexSpec { + if m != nil { + return m.IndexSpec + } + return nil +} + +func (m *SearchParams) GetQuery() string { + if m != nil && m.Query != nil { + return *m.Query + } + return "" +} + +func (m *SearchParams) GetCursor() string { + if m != nil && m.Cursor != nil { + return *m.Cursor + } + return "" +} + +func (m *SearchParams) GetOffset() int32 { + if m != nil && m.Offset != nil { + return *m.Offset + } + return 0 +} + +func (m *SearchParams) GetCursorType() SearchParams_CursorType { + if m != nil && m.CursorType != nil { + return *m.CursorType + } + return Default_SearchParams_CursorType +} + +func (m *SearchParams) GetLimit() int32 { + if m != nil && m.Limit != nil { + return *m.Limit + } + return Default_SearchParams_Limit +} + +func (m *SearchParams) GetMatchedCountAccuracy() int32 { + if m != nil && m.MatchedCountAccuracy != nil { + return *m.MatchedCountAccuracy + } + return 0 +} + +func (m *SearchParams) GetSortSpec() []*SortSpec { + if m != nil { + return m.SortSpec + } + return nil +} + +func (m *SearchParams) GetScorerSpec() *ScorerSpec { + if m != nil { + return m.ScorerSpec + } + return nil +} + +func (m *SearchParams) GetFieldSpec() *FieldSpec { + if m != nil { + return m.FieldSpec + } + return nil +} + +func (m *SearchParams) GetKeysOnly() bool { + if m != nil && m.KeysOnly != nil { + return *m.KeysOnly + } + return false +} + +func (m *SearchParams) GetParsingMode() SearchParams_ParsingMode { + if m != nil && m.ParsingMode != nil { + return *m.ParsingMode + } + return Default_SearchParams_ParsingMode +} + +func (m *SearchParams) GetAutoDiscoverFacetCount() int32 { + if m != nil && m.AutoDiscoverFacetCount != nil { + return *m.AutoDiscoverFacetCount + } + return Default_SearchParams_AutoDiscoverFacetCount +} + +func (m *SearchParams) GetIncludeFacet() []*FacetRequest { + if m != nil { + return m.IncludeFacet + } + return nil +} + +func (m *SearchParams) GetFacetRefinement() []*FacetRefinement { + if m != nil { + return m.FacetRefinement + } + return nil +} + +func (m *SearchParams) GetFacetAutoDetectParam() *FacetAutoDetectParam { + if m != nil { + return m.FacetAutoDetectParam + } + return nil +} + +func (m *SearchParams) GetFacetDepth() int32 { + if m != nil && m.FacetDepth != nil { + return *m.FacetDepth + } + return Default_SearchParams_FacetDepth +} + +type SearchRequest struct { + Params *SearchParams `protobuf:"bytes,1,req,name=params" json:"params,omitempty"` + AppId []byte `protobuf:"bytes,3,opt,name=app_id,json=appId" json:"app_id,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SearchRequest) Reset() { *m = SearchRequest{} } +func (m *SearchRequest) String() string { return proto.CompactTextString(m) } +func (*SearchRequest) ProtoMessage() {} +func (*SearchRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{39} } + +func (m *SearchRequest) GetParams() *SearchParams { + if m != nil { + return m.Params + } + return nil +} + +func (m *SearchRequest) GetAppId() []byte { + if m != nil { + return m.AppId + } + return nil +} + +type FacetResultValue struct { + Name *string `protobuf:"bytes,1,req,name=name" json:"name,omitempty"` + Count *int32 `protobuf:"varint,2,req,name=count" json:"count,omitempty"` + Refinement *FacetRefinement `protobuf:"bytes,3,req,name=refinement" json:"refinement,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FacetResultValue) Reset() { *m = FacetResultValue{} } +func (m *FacetResultValue) String() string { return proto.CompactTextString(m) } +func (*FacetResultValue) ProtoMessage() {} +func (*FacetResultValue) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{40} } + +func (m *FacetResultValue) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *FacetResultValue) GetCount() int32 { + if m != nil && m.Count != nil { + return *m.Count + } + return 0 +} + +func (m *FacetResultValue) GetRefinement() *FacetRefinement { + if m != nil { + return m.Refinement + } + return nil +} + +type FacetResult struct { + Name *string `protobuf:"bytes,1,req,name=name" json:"name,omitempty"` + Value []*FacetResultValue `protobuf:"bytes,2,rep,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *FacetResult) Reset() { *m = FacetResult{} } +func (m *FacetResult) String() string { return proto.CompactTextString(m) } +func (*FacetResult) ProtoMessage() {} +func (*FacetResult) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{41} } + +func (m *FacetResult) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *FacetResult) GetValue() []*FacetResultValue { + if m != nil { + return m.Value + } + return nil +} + +type SearchResult struct { + Document *Document `protobuf:"bytes,1,req,name=document" json:"document,omitempty"` + Expression []*Field `protobuf:"bytes,4,rep,name=expression" json:"expression,omitempty"` + Score []float64 `protobuf:"fixed64,2,rep,name=score" json:"score,omitempty"` + Cursor *string `protobuf:"bytes,3,opt,name=cursor" json:"cursor,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SearchResult) Reset() { *m = SearchResult{} } +func (m *SearchResult) String() string { return proto.CompactTextString(m) } +func (*SearchResult) ProtoMessage() {} +func (*SearchResult) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{42} } + +func (m *SearchResult) GetDocument() *Document { + if m != nil { + return m.Document + } + return nil +} + +func (m *SearchResult) GetExpression() []*Field { + if m != nil { + return m.Expression + } + return nil +} + +func (m *SearchResult) GetScore() []float64 { + if m != nil { + return m.Score + } + return nil +} + +func (m *SearchResult) GetCursor() string { + if m != nil && m.Cursor != nil { + return *m.Cursor + } + return "" +} + +type SearchResponse struct { + Result []*SearchResult `protobuf:"bytes,1,rep,name=result" json:"result,omitempty"` + MatchedCount *int64 `protobuf:"varint,2,req,name=matched_count,json=matchedCount" json:"matched_count,omitempty"` + Status *RequestStatus `protobuf:"bytes,3,req,name=status" json:"status,omitempty"` + Cursor *string `protobuf:"bytes,4,opt,name=cursor" json:"cursor,omitempty"` + FacetResult []*FacetResult `protobuf:"bytes,5,rep,name=facet_result,json=facetResult" json:"facet_result,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SearchResponse) Reset() { *m = SearchResponse{} } +func (m *SearchResponse) String() string { return proto.CompactTextString(m) } +func (*SearchResponse) ProtoMessage() {} +func (*SearchResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{43} } + +var extRange_SearchResponse = []proto.ExtensionRange{ + {1000, 9999}, +} + +func (*SearchResponse) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_SearchResponse +} + +func (m *SearchResponse) GetResult() []*SearchResult { + if m != nil { + return m.Result + } + return nil +} + +func (m *SearchResponse) GetMatchedCount() int64 { + if m != nil && m.MatchedCount != nil { + return *m.MatchedCount + } + return 0 +} + +func (m *SearchResponse) GetStatus() *RequestStatus { + if m != nil { + return m.Status + } + return nil +} + +func (m *SearchResponse) GetCursor() string { + if m != nil && m.Cursor != nil { + return *m.Cursor + } + return "" +} + +func (m *SearchResponse) GetFacetResult() []*FacetResult { + if m != nil { + return m.FacetResult + } + return nil +} + +func init() { + proto.RegisterType((*Scope)(nil), "search.Scope") + proto.RegisterType((*Entry)(nil), "search.Entry") + proto.RegisterType((*AccessControlList)(nil), "search.AccessControlList") + proto.RegisterType((*FieldValue)(nil), "search.FieldValue") + proto.RegisterType((*FieldValue_Geo)(nil), "search.FieldValue.Geo") + proto.RegisterType((*Field)(nil), "search.Field") + proto.RegisterType((*FieldTypes)(nil), "search.FieldTypes") + proto.RegisterType((*IndexShardSettings)(nil), "search.IndexShardSettings") + proto.RegisterType((*FacetValue)(nil), "search.FacetValue") + proto.RegisterType((*Facet)(nil), "search.Facet") + proto.RegisterType((*DocumentMetadata)(nil), "search.DocumentMetadata") + proto.RegisterType((*Document)(nil), "search.Document") + proto.RegisterType((*SearchServiceError)(nil), "search.SearchServiceError") + proto.RegisterType((*RequestStatus)(nil), "search.RequestStatus") + proto.RegisterType((*IndexSpec)(nil), "search.IndexSpec") + proto.RegisterType((*IndexMetadata)(nil), "search.IndexMetadata") + proto.RegisterType((*IndexMetadata_Storage)(nil), "search.IndexMetadata.Storage") + proto.RegisterType((*IndexDocumentParams)(nil), "search.IndexDocumentParams") + proto.RegisterType((*IndexDocumentRequest)(nil), "search.IndexDocumentRequest") + proto.RegisterType((*IndexDocumentResponse)(nil), "search.IndexDocumentResponse") + proto.RegisterType((*DeleteDocumentParams)(nil), "search.DeleteDocumentParams") + proto.RegisterType((*DeleteDocumentRequest)(nil), "search.DeleteDocumentRequest") + proto.RegisterType((*DeleteDocumentResponse)(nil), "search.DeleteDocumentResponse") + proto.RegisterType((*ListDocumentsParams)(nil), "search.ListDocumentsParams") + proto.RegisterType((*ListDocumentsRequest)(nil), "search.ListDocumentsRequest") + proto.RegisterType((*ListDocumentsResponse)(nil), "search.ListDocumentsResponse") + proto.RegisterType((*ListIndexesParams)(nil), "search.ListIndexesParams") + proto.RegisterType((*ListIndexesRequest)(nil), "search.ListIndexesRequest") + proto.RegisterType((*ListIndexesResponse)(nil), "search.ListIndexesResponse") + proto.RegisterType((*DeleteSchemaParams)(nil), "search.DeleteSchemaParams") + proto.RegisterType((*DeleteSchemaRequest)(nil), "search.DeleteSchemaRequest") + proto.RegisterType((*DeleteSchemaResponse)(nil), "search.DeleteSchemaResponse") + proto.RegisterType((*SortSpec)(nil), "search.SortSpec") + proto.RegisterType((*ScorerSpec)(nil), "search.ScorerSpec") + proto.RegisterType((*FieldSpec)(nil), "search.FieldSpec") + proto.RegisterType((*FieldSpec_Expression)(nil), "search.FieldSpec.Expression") + proto.RegisterType((*FacetRange)(nil), "search.FacetRange") + proto.RegisterType((*FacetRequestParam)(nil), "search.FacetRequestParam") + proto.RegisterType((*FacetAutoDetectParam)(nil), "search.FacetAutoDetectParam") + proto.RegisterType((*FacetRequest)(nil), "search.FacetRequest") + proto.RegisterType((*FacetRefinement)(nil), "search.FacetRefinement") + proto.RegisterType((*FacetRefinement_Range)(nil), "search.FacetRefinement.Range") + proto.RegisterType((*SearchParams)(nil), "search.SearchParams") + proto.RegisterType((*SearchRequest)(nil), "search.SearchRequest") + proto.RegisterType((*FacetResultValue)(nil), "search.FacetResultValue") + proto.RegisterType((*FacetResult)(nil), "search.FacetResult") + proto.RegisterType((*SearchResult)(nil), "search.SearchResult") + proto.RegisterType((*SearchResponse)(nil), "search.SearchResponse") + proto.RegisterEnum("search.Scope_Type", Scope_Type_name, Scope_Type_value) + proto.RegisterEnum("search.Entry_Permission", Entry_Permission_name, Entry_Permission_value) + proto.RegisterEnum("search.FieldValue_ContentType", FieldValue_ContentType_name, FieldValue_ContentType_value) + proto.RegisterEnum("search.FacetValue_ContentType", FacetValue_ContentType_name, FacetValue_ContentType_value) + proto.RegisterEnum("search.Document_OrderIdSource", Document_OrderIdSource_name, Document_OrderIdSource_value) + proto.RegisterEnum("search.Document_Storage", Document_Storage_name, Document_Storage_value) + proto.RegisterEnum("search.SearchServiceError_ErrorCode", SearchServiceError_ErrorCode_name, SearchServiceError_ErrorCode_value) + proto.RegisterEnum("search.IndexSpec_Consistency", IndexSpec_Consistency_name, IndexSpec_Consistency_value) + proto.RegisterEnum("search.IndexSpec_Source", IndexSpec_Source_name, IndexSpec_Source_value) + proto.RegisterEnum("search.IndexSpec_Mode", IndexSpec_Mode_name, IndexSpec_Mode_value) + proto.RegisterEnum("search.IndexDocumentParams_Freshness", IndexDocumentParams_Freshness_name, IndexDocumentParams_Freshness_value) + proto.RegisterEnum("search.ScorerSpec_Scorer", ScorerSpec_Scorer_name, ScorerSpec_Scorer_value) + proto.RegisterEnum("search.SearchParams_CursorType", SearchParams_CursorType_name, SearchParams_CursorType_value) + proto.RegisterEnum("search.SearchParams_ParsingMode", SearchParams_ParsingMode_name, SearchParams_ParsingMode_value) +} + +func init() { proto.RegisterFile("search.proto", fileDescriptor0) } + +var fileDescriptor0 = []byte{ + // 2960 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x9c, 0x59, 0xcf, 0x73, 0xdb, 0xc6, + 0xf5, 0x17, 0x40, 0x91, 0x22, 0x1f, 0x49, 0x09, 0x5a, 0xfd, 0x30, 0xed, 0xf8, 0x9b, 0x28, 0x70, + 0x9c, 0x28, 0xf9, 0xda, 0xfa, 0xca, 0xb2, 0x27, 0xf1, 0x57, 0xcd, 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0x4d, 0x9c, 0xdf, 0x9c, 0xc6, 0x41, 0x9b, 0xc5, 0xcc, 0x91, 0xde, + 0xdc, 0x58, 0xe0, 0xcd, 0xa1, 0x7a, 0x67, 0x3f, 0xeb, 0x91, 0x3e, 0x84, 0x5a, 0x76, 0x1f, 0x0b, + 0xaf, 0x73, 0x33, 0xda, 0x55, 0xb1, 0xbb, 0xbf, 0x9a, 0x77, 0x3b, 0x13, 0x81, 0x84, 0x0c, 0xf4, + 0xaf, 0x15, 0x58, 0x93, 0xa3, 0xa7, 0x9e, 0xcf, 0xb0, 0xc9, 0x5e, 0x64, 0x7a, 0xe1, 0xc3, 0x34, + 0xb9, 0x9b, 0x84, 0x69, 0xee, 0x36, 0x31, 0x67, 0x71, 0x2f, 0x1b, 0xb1, 0x6b, 0xff, 0x07, 0x45, + 0x81, 0x6b, 0x8a, 0xa1, 0xb2, 0x00, 0x43, 0x75, 0x86, 0xe1, 0x1f, 0x57, 0xa0, 0x26, 0x2e, 0xce, + 0xaf, 0xdd, 0x5b, 0x6d, 0x42, 0xf1, 0xcb, 0x29, 0x0b, 0xcf, 0xb1, 0x03, 0xad, 0x50, 0xf1, 0xc1, + 0x8f, 0x43, 0x67, 0x1a, 0x46, 0x41, 0x28, 0xa9, 0x43, 0x7e, 0x65, 0x8e, 0xc9, 0x6a, 0xee, 0x98, + 0x7c, 0x08, 0x55, 0xa1, 0x61, 0xe1, 0x93, 0x99, 0xb8, 0xac, 0xbe, 0x95, 0xbf, 0xdb, 0xcb, 0x8b, + 0x47, 0x0b, 0xf5, 0xc4, 0x9b, 0x59, 0xaf, 0xdf, 0x33, 0x28, 0x38, 0xa9, 0x64, 0xd6, 0x4a, 0x94, + 0xe6, 0x5b, 0x89, 0x7b, 0xb0, 0x8d, 0xb5, 0xce, 0x5c, 0xcb, 0xc1, 0x3b, 0x96, 0xed, 0x38, 0xd3, + 0xd0, 0x76, 0xce, 0xe5, 0x81, 0xbd, 0x29, 0x47, 0x5b, 0x7c, 0xb0, 0x29, 0xc7, 0xc8, 0x6d, 0xa8, + 0x20, 0x7b, 0x62, 0x38, 0xca, 0xf9, 0x16, 0x28, 0xe1, 0x62, 0x5a, 0x8e, 0x12, 0x56, 0xbe, 0x0b, + 0x55, 0xc9, 0x34, 0x38, 0xa1, 0x82, 0xd8, 0x91, 0x8b, 0x8c, 0x46, 0x21, 0x9a, 0x31, 0xe0, 0x3e, + 0x00, 0xde, 0x21, 0xc5, 0x1c, 0xc0, 0x39, 0xeb, 0x17, 0x28, 0x81, 0x56, 0x4e, 0x53, 0x62, 0xc9, + 0x35, 0x98, 0xb5, 0x7c, 0x83, 0x49, 0x1e, 0x43, 0x6d, 0x62, 0x87, 0x91, 0xe7, 0x9f, 0x59, 0x78, + 0x81, 0xaf, 0x63, 0x2c, 0x77, 0x16, 0xc6, 0xf2, 0x44, 0x28, 0xe2, 0x55, 0xbe, 0x34, 0x30, 0x69, + 0xa7, 0x65, 0xd2, 0xea, 0x64, 0x26, 0x24, 0x1f, 0xc3, 0x55, 0x7b, 0x1a, 0x07, 0x96, 0xeb, 0x45, + 0x4e, 0xf0, 0x9c, 0x85, 0x16, 0xbe, 0x41, 0x89, 0x08, 0x36, 0xd6, 0x30, 0xc6, 0xca, 0x3e, 0xdd, + 0xe6, 0x3a, 0x6d, 0xa9, 0x82, 0x19, 0x8a, 0x51, 0x24, 0xff, 0x0f, 0xf5, 0xa4, 0xed, 0x12, 0xef, + 0x5a, 0x1a, 0x46, 0x70, 0x73, 0x51, 0xf1, 0xd0, 0x9a, 0x54, 0x15, 0x2f, 0x96, 0x0f, 0x40, 0x13, + 0x4b, 0x85, 0x69, 0xae, 0x37, 0xd6, 0x71, 0xf6, 0x95, 0x97, 0x94, 0x02, 0x5d, 0x3b, 0x9d, 0xab, + 0xb6, 0x01, 0x5c, 0x11, 0x36, 0xc4, 0x16, 0x90, 0x17, 0xc4, 0x11, 0xd0, 0x20, 0x18, 0xe5, 0xeb, + 0x39, 0x53, 0x73, 0xe4, 0x41, 0x37, 0x4f, 0x17, 0x51, 0xca, 0x4d, 0xa8, 0x0a, 0xa3, 0x2e, 0x9b, + 0xc4, 0xcf, 0x1a, 0x1b, 0x99, 0x43, 0x07, 0x70, 0xa0, 0xcd, 0xe5, 0xfa, 0x01, 0xc0, 0x2c, 0x51, + 0x49, 0x19, 0x30, 0x55, 0xb5, 0x25, 0x7c, 0xe9, 0xe8, 0xf4, 0x8e, 0xba, 0x86, 0xa6, 0x90, 0x55, + 0x80, 0x13, 0x83, 0x5a, 0xd4, 0x18, 0x0c, 0xbb, 0xa6, 0xa6, 0xea, 0xef, 0x42, 0x35, 0x03, 0x08, + 0xaa, 0x22, 0x24, 0xda, 0x12, 0xa9, 0xc2, 0x0a, 0x35, 0xba, 0xcd, 0xcf, 0xf1, 0x4d, 0xcf, 0x84, + 0xba, 0x40, 0x31, 0x61, 0xac, 0x5b, 0x73, 0xbd, 0xca, 0xe6, 0x22, 0xb0, 0x2f, 0xeb, 0x52, 0xa6, + 0xa0, 0xc9, 0x88, 0x46, 0xc9, 0x91, 0xfd, 0x32, 0xbe, 0x12, 0xf0, 0xe3, 0x4b, 0x3b, 0x15, 0x1f, + 0xe4, 0x23, 0x80, 0x0c, 0x52, 0xe2, 0x9a, 0xff, 0x52, 0xa4, 0x32, 0xaa, 0xfa, 0xa7, 0x50, 0xcd, + 0x2c, 0xbb, 0x70, 0xc5, 0xbd, 0x19, 0x43, 0xf2, 0x04, 0x68, 0xcc, 0x99, 0x4d, 0xdd, 0x4d, 0xde, + 0xab, 0x7f, 0xa3, 0x24, 0xac, 0x26, 0x8d, 0xe6, 0x5f, 0x42, 0xd4, 0x4b, 0x5e, 0x42, 0x6e, 0xcf, + 0x1d, 0xa1, 0x0b, 0x9e, 0x95, 0x33, 0x0a, 0xc8, 0xb5, 0xbc, 0x98, 0xd1, 0x3b, 0x85, 0x8a, 0x8f, + 0x0c, 0x01, 0x16, 0xb2, 0x04, 0xa8, 0xff, 0x4b, 0x81, 0xd5, 0xd4, 0x37, 0xd1, 0x06, 0xde, 0x82, + 0x52, 0x88, 0x7e, 0xca, 0x36, 0x70, 0x0e, 0x3d, 0xb1, 0x07, 0x2a, 0x75, 0xc8, 0x0d, 0xa8, 0xe7, + 0x78, 0x0c, 0x61, 0x28, 0xd0, 0x5a, 0x96, 0xbe, 0x32, 0x9d, 0x65, 0xe1, 0xdb, 0xf4, 0xf0, 0x2f, + 0x63, 0xeb, 0x0f, 0xa1, 0x96, 0x14, 0x21, 0xfa, 0x57, 0x44, 0xff, 0x36, 0x16, 0xc4, 0x9f, 0x56, + 0x4f, 0x67, 0x1f, 0x1f, 0x94, 0xca, 0xff, 0x5c, 0xd1, 0x7e, 0xd9, 0x7b, 0x50, 0xfe, 0x81, 0xfc, + 0xbf, 0xf6, 0xbf, 0x01, 0x00, 0x00, 0xff, 0xff, 0x0c, 0x12, 0xcb, 0x31, 0xc6, 0x1d, 0x00, 0x00, +} diff --git a/vendor/google.golang.org/appengine/internal/socket/socket_service.pb.go b/vendor/google.golang.org/appengine/internal/socket/socket_service.pb.go new file mode 100644 index 0000000000..60628ec9b9 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/socket/socket_service.pb.go @@ -0,0 +1,1858 @@ +// Code generated by protoc-gen-go. +// source: google.golang.org/appengine/internal/socket/socket_service.proto +// DO NOT EDIT! + +/* +Package socket is a generated protocol buffer package. + +It is generated from these files: + google.golang.org/appengine/internal/socket/socket_service.proto + +It has these top-level messages: + RemoteSocketServiceError + AddressPort + CreateSocketRequest + CreateSocketReply + BindRequest + BindReply + GetSocketNameRequest + GetSocketNameReply + GetPeerNameRequest + GetPeerNameReply + SocketOption + SetSocketOptionsRequest + SetSocketOptionsReply + GetSocketOptionsRequest + GetSocketOptionsReply + ConnectRequest + ConnectReply + ListenRequest + ListenReply + AcceptRequest + AcceptReply + ShutDownRequest + ShutDownReply + CloseRequest + CloseReply + SendRequest + SendReply + ReceiveRequest + ReceiveReply + PollEvent + PollRequest + PollReply + ResolveRequest + ResolveReply +*/ +package socket + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type RemoteSocketServiceError_ErrorCode int32 + +const ( + RemoteSocketServiceError_SYSTEM_ERROR RemoteSocketServiceError_ErrorCode = 1 + RemoteSocketServiceError_GAI_ERROR RemoteSocketServiceError_ErrorCode = 2 + RemoteSocketServiceError_FAILURE RemoteSocketServiceError_ErrorCode = 4 + RemoteSocketServiceError_PERMISSION_DENIED RemoteSocketServiceError_ErrorCode = 5 + RemoteSocketServiceError_INVALID_REQUEST RemoteSocketServiceError_ErrorCode = 6 + RemoteSocketServiceError_SOCKET_CLOSED RemoteSocketServiceError_ErrorCode = 7 +) + +var RemoteSocketServiceError_ErrorCode_name = map[int32]string{ + 1: "SYSTEM_ERROR", + 2: "GAI_ERROR", + 4: "FAILURE", + 5: "PERMISSION_DENIED", + 6: "INVALID_REQUEST", + 7: "SOCKET_CLOSED", +} +var RemoteSocketServiceError_ErrorCode_value = map[string]int32{ + "SYSTEM_ERROR": 1, + "GAI_ERROR": 2, + "FAILURE": 4, + "PERMISSION_DENIED": 5, + "INVALID_REQUEST": 6, + "SOCKET_CLOSED": 7, +} + +func (x RemoteSocketServiceError_ErrorCode) Enum() *RemoteSocketServiceError_ErrorCode { + p := new(RemoteSocketServiceError_ErrorCode) + *p = x + return p +} +func (x RemoteSocketServiceError_ErrorCode) String() string { + return proto.EnumName(RemoteSocketServiceError_ErrorCode_name, int32(x)) +} +func (x *RemoteSocketServiceError_ErrorCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(RemoteSocketServiceError_ErrorCode_value, data, "RemoteSocketServiceError_ErrorCode") + if err != nil { + return err + } + *x = RemoteSocketServiceError_ErrorCode(value) + return nil +} + +type RemoteSocketServiceError_SystemError int32 + +const ( + RemoteSocketServiceError_SYS_SUCCESS RemoteSocketServiceError_SystemError = 0 + RemoteSocketServiceError_SYS_EPERM RemoteSocketServiceError_SystemError = 1 + RemoteSocketServiceError_SYS_ENOENT RemoteSocketServiceError_SystemError = 2 + RemoteSocketServiceError_SYS_ESRCH RemoteSocketServiceError_SystemError = 3 + RemoteSocketServiceError_SYS_EINTR RemoteSocketServiceError_SystemError = 4 + RemoteSocketServiceError_SYS_EIO RemoteSocketServiceError_SystemError = 5 + RemoteSocketServiceError_SYS_ENXIO RemoteSocketServiceError_SystemError = 6 + RemoteSocketServiceError_SYS_E2BIG RemoteSocketServiceError_SystemError = 7 + RemoteSocketServiceError_SYS_ENOEXEC RemoteSocketServiceError_SystemError = 8 + RemoteSocketServiceError_SYS_EBADF RemoteSocketServiceError_SystemError = 9 + RemoteSocketServiceError_SYS_ECHILD RemoteSocketServiceError_SystemError = 10 + RemoteSocketServiceError_SYS_EAGAIN RemoteSocketServiceError_SystemError = 11 + RemoteSocketServiceError_SYS_EWOULDBLOCK RemoteSocketServiceError_SystemError = 11 + RemoteSocketServiceError_SYS_ENOMEM RemoteSocketServiceError_SystemError = 12 + RemoteSocketServiceError_SYS_EACCES RemoteSocketServiceError_SystemError = 13 + RemoteSocketServiceError_SYS_EFAULT RemoteSocketServiceError_SystemError = 14 + RemoteSocketServiceError_SYS_ENOTBLK RemoteSocketServiceError_SystemError = 15 + RemoteSocketServiceError_SYS_EBUSY RemoteSocketServiceError_SystemError = 16 + RemoteSocketServiceError_SYS_EEXIST RemoteSocketServiceError_SystemError = 17 + RemoteSocketServiceError_SYS_EXDEV RemoteSocketServiceError_SystemError = 18 + RemoteSocketServiceError_SYS_ENODEV RemoteSocketServiceError_SystemError = 19 + RemoteSocketServiceError_SYS_ENOTDIR RemoteSocketServiceError_SystemError = 20 + RemoteSocketServiceError_SYS_EISDIR RemoteSocketServiceError_SystemError = 21 + RemoteSocketServiceError_SYS_EINVAL RemoteSocketServiceError_SystemError = 22 + RemoteSocketServiceError_SYS_ENFILE RemoteSocketServiceError_SystemError = 23 + RemoteSocketServiceError_SYS_EMFILE RemoteSocketServiceError_SystemError = 24 + RemoteSocketServiceError_SYS_ENOTTY RemoteSocketServiceError_SystemError = 25 + RemoteSocketServiceError_SYS_ETXTBSY RemoteSocketServiceError_SystemError = 26 + RemoteSocketServiceError_SYS_EFBIG RemoteSocketServiceError_SystemError = 27 + RemoteSocketServiceError_SYS_ENOSPC RemoteSocketServiceError_SystemError = 28 + RemoteSocketServiceError_SYS_ESPIPE RemoteSocketServiceError_SystemError = 29 + RemoteSocketServiceError_SYS_EROFS RemoteSocketServiceError_SystemError = 30 + RemoteSocketServiceError_SYS_EMLINK RemoteSocketServiceError_SystemError = 31 + RemoteSocketServiceError_SYS_EPIPE RemoteSocketServiceError_SystemError = 32 + RemoteSocketServiceError_SYS_EDOM RemoteSocketServiceError_SystemError = 33 + RemoteSocketServiceError_SYS_ERANGE RemoteSocketServiceError_SystemError = 34 + RemoteSocketServiceError_SYS_EDEADLK RemoteSocketServiceError_SystemError = 35 + RemoteSocketServiceError_SYS_EDEADLOCK RemoteSocketServiceError_SystemError = 35 + RemoteSocketServiceError_SYS_ENAMETOOLONG RemoteSocketServiceError_SystemError = 36 + RemoteSocketServiceError_SYS_ENOLCK RemoteSocketServiceError_SystemError = 37 + RemoteSocketServiceError_SYS_ENOSYS RemoteSocketServiceError_SystemError = 38 + RemoteSocketServiceError_SYS_ENOTEMPTY RemoteSocketServiceError_SystemError = 39 + RemoteSocketServiceError_SYS_ELOOP RemoteSocketServiceError_SystemError = 40 + RemoteSocketServiceError_SYS_ENOMSG RemoteSocketServiceError_SystemError = 42 + RemoteSocketServiceError_SYS_EIDRM RemoteSocketServiceError_SystemError = 43 + RemoteSocketServiceError_SYS_ECHRNG RemoteSocketServiceError_SystemError = 44 + RemoteSocketServiceError_SYS_EL2NSYNC RemoteSocketServiceError_SystemError = 45 + RemoteSocketServiceError_SYS_EL3HLT RemoteSocketServiceError_SystemError = 46 + RemoteSocketServiceError_SYS_EL3RST RemoteSocketServiceError_SystemError = 47 + RemoteSocketServiceError_SYS_ELNRNG RemoteSocketServiceError_SystemError = 48 + RemoteSocketServiceError_SYS_EUNATCH RemoteSocketServiceError_SystemError = 49 + RemoteSocketServiceError_SYS_ENOCSI RemoteSocketServiceError_SystemError = 50 + RemoteSocketServiceError_SYS_EL2HLT RemoteSocketServiceError_SystemError = 51 + RemoteSocketServiceError_SYS_EBADE RemoteSocketServiceError_SystemError = 52 + RemoteSocketServiceError_SYS_EBADR RemoteSocketServiceError_SystemError = 53 + RemoteSocketServiceError_SYS_EXFULL RemoteSocketServiceError_SystemError = 54 + RemoteSocketServiceError_SYS_ENOANO RemoteSocketServiceError_SystemError = 55 + RemoteSocketServiceError_SYS_EBADRQC RemoteSocketServiceError_SystemError = 56 + RemoteSocketServiceError_SYS_EBADSLT RemoteSocketServiceError_SystemError = 57 + RemoteSocketServiceError_SYS_EBFONT RemoteSocketServiceError_SystemError = 59 + RemoteSocketServiceError_SYS_ENOSTR RemoteSocketServiceError_SystemError = 60 + RemoteSocketServiceError_SYS_ENODATA RemoteSocketServiceError_SystemError = 61 + RemoteSocketServiceError_SYS_ETIME RemoteSocketServiceError_SystemError = 62 + RemoteSocketServiceError_SYS_ENOSR RemoteSocketServiceError_SystemError = 63 + RemoteSocketServiceError_SYS_ENONET RemoteSocketServiceError_SystemError = 64 + RemoteSocketServiceError_SYS_ENOPKG RemoteSocketServiceError_SystemError = 65 + RemoteSocketServiceError_SYS_EREMOTE RemoteSocketServiceError_SystemError = 66 + RemoteSocketServiceError_SYS_ENOLINK RemoteSocketServiceError_SystemError = 67 + RemoteSocketServiceError_SYS_EADV RemoteSocketServiceError_SystemError = 68 + RemoteSocketServiceError_SYS_ESRMNT RemoteSocketServiceError_SystemError = 69 + RemoteSocketServiceError_SYS_ECOMM RemoteSocketServiceError_SystemError = 70 + RemoteSocketServiceError_SYS_EPROTO RemoteSocketServiceError_SystemError = 71 + RemoteSocketServiceError_SYS_EMULTIHOP RemoteSocketServiceError_SystemError = 72 + RemoteSocketServiceError_SYS_EDOTDOT RemoteSocketServiceError_SystemError = 73 + RemoteSocketServiceError_SYS_EBADMSG RemoteSocketServiceError_SystemError = 74 + RemoteSocketServiceError_SYS_EOVERFLOW RemoteSocketServiceError_SystemError = 75 + RemoteSocketServiceError_SYS_ENOTUNIQ RemoteSocketServiceError_SystemError = 76 + RemoteSocketServiceError_SYS_EBADFD RemoteSocketServiceError_SystemError = 77 + RemoteSocketServiceError_SYS_EREMCHG RemoteSocketServiceError_SystemError = 78 + RemoteSocketServiceError_SYS_ELIBACC RemoteSocketServiceError_SystemError = 79 + RemoteSocketServiceError_SYS_ELIBBAD RemoteSocketServiceError_SystemError = 80 + RemoteSocketServiceError_SYS_ELIBSCN RemoteSocketServiceError_SystemError = 81 + RemoteSocketServiceError_SYS_ELIBMAX RemoteSocketServiceError_SystemError = 82 + RemoteSocketServiceError_SYS_ELIBEXEC RemoteSocketServiceError_SystemError = 83 + RemoteSocketServiceError_SYS_EILSEQ RemoteSocketServiceError_SystemError = 84 + RemoteSocketServiceError_SYS_ERESTART RemoteSocketServiceError_SystemError = 85 + RemoteSocketServiceError_SYS_ESTRPIPE RemoteSocketServiceError_SystemError = 86 + RemoteSocketServiceError_SYS_EUSERS RemoteSocketServiceError_SystemError = 87 + RemoteSocketServiceError_SYS_ENOTSOCK RemoteSocketServiceError_SystemError = 88 + RemoteSocketServiceError_SYS_EDESTADDRREQ RemoteSocketServiceError_SystemError = 89 + RemoteSocketServiceError_SYS_EMSGSIZE RemoteSocketServiceError_SystemError = 90 + RemoteSocketServiceError_SYS_EPROTOTYPE RemoteSocketServiceError_SystemError = 91 + RemoteSocketServiceError_SYS_ENOPROTOOPT RemoteSocketServiceError_SystemError = 92 + RemoteSocketServiceError_SYS_EPROTONOSUPPORT RemoteSocketServiceError_SystemError = 93 + RemoteSocketServiceError_SYS_ESOCKTNOSUPPORT RemoteSocketServiceError_SystemError = 94 + RemoteSocketServiceError_SYS_EOPNOTSUPP RemoteSocketServiceError_SystemError = 95 + RemoteSocketServiceError_SYS_ENOTSUP RemoteSocketServiceError_SystemError = 95 + RemoteSocketServiceError_SYS_EPFNOSUPPORT RemoteSocketServiceError_SystemError = 96 + RemoteSocketServiceError_SYS_EAFNOSUPPORT RemoteSocketServiceError_SystemError = 97 + RemoteSocketServiceError_SYS_EADDRINUSE RemoteSocketServiceError_SystemError = 98 + RemoteSocketServiceError_SYS_EADDRNOTAVAIL RemoteSocketServiceError_SystemError = 99 + RemoteSocketServiceError_SYS_ENETDOWN RemoteSocketServiceError_SystemError = 100 + RemoteSocketServiceError_SYS_ENETUNREACH RemoteSocketServiceError_SystemError = 101 + RemoteSocketServiceError_SYS_ENETRESET RemoteSocketServiceError_SystemError = 102 + RemoteSocketServiceError_SYS_ECONNABORTED RemoteSocketServiceError_SystemError = 103 + RemoteSocketServiceError_SYS_ECONNRESET RemoteSocketServiceError_SystemError = 104 + RemoteSocketServiceError_SYS_ENOBUFS RemoteSocketServiceError_SystemError = 105 + RemoteSocketServiceError_SYS_EISCONN RemoteSocketServiceError_SystemError = 106 + RemoteSocketServiceError_SYS_ENOTCONN RemoteSocketServiceError_SystemError = 107 + RemoteSocketServiceError_SYS_ESHUTDOWN RemoteSocketServiceError_SystemError = 108 + RemoteSocketServiceError_SYS_ETOOMANYREFS RemoteSocketServiceError_SystemError = 109 + RemoteSocketServiceError_SYS_ETIMEDOUT RemoteSocketServiceError_SystemError = 110 + RemoteSocketServiceError_SYS_ECONNREFUSED RemoteSocketServiceError_SystemError = 111 + RemoteSocketServiceError_SYS_EHOSTDOWN RemoteSocketServiceError_SystemError = 112 + RemoteSocketServiceError_SYS_EHOSTUNREACH RemoteSocketServiceError_SystemError = 113 + RemoteSocketServiceError_SYS_EALREADY RemoteSocketServiceError_SystemError = 114 + RemoteSocketServiceError_SYS_EINPROGRESS RemoteSocketServiceError_SystemError = 115 + RemoteSocketServiceError_SYS_ESTALE RemoteSocketServiceError_SystemError = 116 + RemoteSocketServiceError_SYS_EUCLEAN RemoteSocketServiceError_SystemError = 117 + RemoteSocketServiceError_SYS_ENOTNAM RemoteSocketServiceError_SystemError = 118 + RemoteSocketServiceError_SYS_ENAVAIL RemoteSocketServiceError_SystemError = 119 + RemoteSocketServiceError_SYS_EISNAM RemoteSocketServiceError_SystemError = 120 + RemoteSocketServiceError_SYS_EREMOTEIO RemoteSocketServiceError_SystemError = 121 + RemoteSocketServiceError_SYS_EDQUOT RemoteSocketServiceError_SystemError = 122 + RemoteSocketServiceError_SYS_ENOMEDIUM RemoteSocketServiceError_SystemError = 123 + RemoteSocketServiceError_SYS_EMEDIUMTYPE RemoteSocketServiceError_SystemError = 124 + RemoteSocketServiceError_SYS_ECANCELED RemoteSocketServiceError_SystemError = 125 + RemoteSocketServiceError_SYS_ENOKEY RemoteSocketServiceError_SystemError = 126 + RemoteSocketServiceError_SYS_EKEYEXPIRED RemoteSocketServiceError_SystemError = 127 + RemoteSocketServiceError_SYS_EKEYREVOKED RemoteSocketServiceError_SystemError = 128 + RemoteSocketServiceError_SYS_EKEYREJECTED RemoteSocketServiceError_SystemError = 129 + RemoteSocketServiceError_SYS_EOWNERDEAD RemoteSocketServiceError_SystemError = 130 + RemoteSocketServiceError_SYS_ENOTRECOVERABLE RemoteSocketServiceError_SystemError = 131 + RemoteSocketServiceError_SYS_ERFKILL RemoteSocketServiceError_SystemError = 132 +) + +var RemoteSocketServiceError_SystemError_name = map[int32]string{ + 0: "SYS_SUCCESS", + 1: "SYS_EPERM", + 2: "SYS_ENOENT", + 3: "SYS_ESRCH", + 4: "SYS_EINTR", + 5: "SYS_EIO", + 6: "SYS_ENXIO", + 7: "SYS_E2BIG", + 8: "SYS_ENOEXEC", + 9: "SYS_EBADF", + 10: "SYS_ECHILD", + 11: "SYS_EAGAIN", + // Duplicate value: 11: "SYS_EWOULDBLOCK", + 12: "SYS_ENOMEM", + 13: "SYS_EACCES", + 14: "SYS_EFAULT", + 15: "SYS_ENOTBLK", + 16: "SYS_EBUSY", + 17: "SYS_EEXIST", + 18: "SYS_EXDEV", + 19: "SYS_ENODEV", + 20: "SYS_ENOTDIR", + 21: "SYS_EISDIR", + 22: "SYS_EINVAL", + 23: "SYS_ENFILE", + 24: "SYS_EMFILE", + 25: "SYS_ENOTTY", + 26: "SYS_ETXTBSY", + 27: "SYS_EFBIG", + 28: "SYS_ENOSPC", + 29: "SYS_ESPIPE", + 30: "SYS_EROFS", + 31: "SYS_EMLINK", + 32: "SYS_EPIPE", + 33: "SYS_EDOM", + 34: "SYS_ERANGE", + 35: "SYS_EDEADLK", + // Duplicate value: 35: "SYS_EDEADLOCK", + 36: "SYS_ENAMETOOLONG", + 37: "SYS_ENOLCK", + 38: "SYS_ENOSYS", + 39: "SYS_ENOTEMPTY", + 40: "SYS_ELOOP", + 42: "SYS_ENOMSG", + 43: "SYS_EIDRM", + 44: "SYS_ECHRNG", + 45: "SYS_EL2NSYNC", + 46: "SYS_EL3HLT", + 47: "SYS_EL3RST", + 48: "SYS_ELNRNG", + 49: "SYS_EUNATCH", + 50: "SYS_ENOCSI", + 51: "SYS_EL2HLT", + 52: "SYS_EBADE", + 53: "SYS_EBADR", + 54: "SYS_EXFULL", + 55: "SYS_ENOANO", + 56: "SYS_EBADRQC", + 57: "SYS_EBADSLT", + 59: "SYS_EBFONT", + 60: "SYS_ENOSTR", + 61: "SYS_ENODATA", + 62: "SYS_ETIME", + 63: "SYS_ENOSR", + 64: "SYS_ENONET", + 65: "SYS_ENOPKG", + 66: "SYS_EREMOTE", + 67: "SYS_ENOLINK", + 68: "SYS_EADV", + 69: "SYS_ESRMNT", + 70: "SYS_ECOMM", + 71: "SYS_EPROTO", + 72: "SYS_EMULTIHOP", + 73: "SYS_EDOTDOT", + 74: "SYS_EBADMSG", + 75: "SYS_EOVERFLOW", + 76: "SYS_ENOTUNIQ", + 77: "SYS_EBADFD", + 78: "SYS_EREMCHG", + 79: "SYS_ELIBACC", + 80: "SYS_ELIBBAD", + 81: "SYS_ELIBSCN", + 82: "SYS_ELIBMAX", + 83: "SYS_ELIBEXEC", + 84: "SYS_EILSEQ", + 85: "SYS_ERESTART", + 86: "SYS_ESTRPIPE", + 87: "SYS_EUSERS", + 88: "SYS_ENOTSOCK", + 89: "SYS_EDESTADDRREQ", + 90: "SYS_EMSGSIZE", + 91: "SYS_EPROTOTYPE", + 92: "SYS_ENOPROTOOPT", + 93: "SYS_EPROTONOSUPPORT", + 94: "SYS_ESOCKTNOSUPPORT", + 95: "SYS_EOPNOTSUPP", + // Duplicate value: 95: "SYS_ENOTSUP", + 96: "SYS_EPFNOSUPPORT", + 97: "SYS_EAFNOSUPPORT", + 98: "SYS_EADDRINUSE", + 99: "SYS_EADDRNOTAVAIL", + 100: "SYS_ENETDOWN", + 101: "SYS_ENETUNREACH", + 102: "SYS_ENETRESET", + 103: "SYS_ECONNABORTED", + 104: "SYS_ECONNRESET", + 105: "SYS_ENOBUFS", + 106: "SYS_EISCONN", + 107: "SYS_ENOTCONN", + 108: "SYS_ESHUTDOWN", + 109: "SYS_ETOOMANYREFS", + 110: "SYS_ETIMEDOUT", + 111: "SYS_ECONNREFUSED", + 112: "SYS_EHOSTDOWN", + 113: "SYS_EHOSTUNREACH", + 114: "SYS_EALREADY", + 115: "SYS_EINPROGRESS", + 116: "SYS_ESTALE", + 117: "SYS_EUCLEAN", + 118: "SYS_ENOTNAM", + 119: "SYS_ENAVAIL", + 120: "SYS_EISNAM", + 121: "SYS_EREMOTEIO", + 122: "SYS_EDQUOT", + 123: "SYS_ENOMEDIUM", + 124: "SYS_EMEDIUMTYPE", + 125: "SYS_ECANCELED", + 126: "SYS_ENOKEY", + 127: "SYS_EKEYEXPIRED", + 128: "SYS_EKEYREVOKED", + 129: "SYS_EKEYREJECTED", + 130: "SYS_EOWNERDEAD", + 131: "SYS_ENOTRECOVERABLE", + 132: "SYS_ERFKILL", +} +var RemoteSocketServiceError_SystemError_value = map[string]int32{ + "SYS_SUCCESS": 0, + "SYS_EPERM": 1, + "SYS_ENOENT": 2, + "SYS_ESRCH": 3, + "SYS_EINTR": 4, + "SYS_EIO": 5, + "SYS_ENXIO": 6, + "SYS_E2BIG": 7, + "SYS_ENOEXEC": 8, + "SYS_EBADF": 9, + "SYS_ECHILD": 10, + "SYS_EAGAIN": 11, + "SYS_EWOULDBLOCK": 11, + "SYS_ENOMEM": 12, + "SYS_EACCES": 13, + "SYS_EFAULT": 14, + "SYS_ENOTBLK": 15, + "SYS_EBUSY": 16, + "SYS_EEXIST": 17, + "SYS_EXDEV": 18, + "SYS_ENODEV": 19, + "SYS_ENOTDIR": 20, + "SYS_EISDIR": 21, + "SYS_EINVAL": 22, + "SYS_ENFILE": 23, + "SYS_EMFILE": 24, + "SYS_ENOTTY": 25, + "SYS_ETXTBSY": 26, + "SYS_EFBIG": 27, + "SYS_ENOSPC": 28, + "SYS_ESPIPE": 29, + "SYS_EROFS": 30, + "SYS_EMLINK": 31, + "SYS_EPIPE": 32, + "SYS_EDOM": 33, + "SYS_ERANGE": 34, + "SYS_EDEADLK": 35, + "SYS_EDEADLOCK": 35, + "SYS_ENAMETOOLONG": 36, + "SYS_ENOLCK": 37, + "SYS_ENOSYS": 38, + "SYS_ENOTEMPTY": 39, + "SYS_ELOOP": 40, + "SYS_ENOMSG": 42, + "SYS_EIDRM": 43, + "SYS_ECHRNG": 44, + "SYS_EL2NSYNC": 45, + "SYS_EL3HLT": 46, + "SYS_EL3RST": 47, + "SYS_ELNRNG": 48, + "SYS_EUNATCH": 49, + "SYS_ENOCSI": 50, + "SYS_EL2HLT": 51, + "SYS_EBADE": 52, + "SYS_EBADR": 53, + "SYS_EXFULL": 54, + "SYS_ENOANO": 55, + "SYS_EBADRQC": 56, + "SYS_EBADSLT": 57, + "SYS_EBFONT": 59, + "SYS_ENOSTR": 60, + "SYS_ENODATA": 61, + "SYS_ETIME": 62, + "SYS_ENOSR": 63, + "SYS_ENONET": 64, + "SYS_ENOPKG": 65, + "SYS_EREMOTE": 66, + "SYS_ENOLINK": 67, + "SYS_EADV": 68, + "SYS_ESRMNT": 69, + "SYS_ECOMM": 70, + "SYS_EPROTO": 71, + "SYS_EMULTIHOP": 72, + "SYS_EDOTDOT": 73, + "SYS_EBADMSG": 74, + "SYS_EOVERFLOW": 75, + "SYS_ENOTUNIQ": 76, + "SYS_EBADFD": 77, + "SYS_EREMCHG": 78, + "SYS_ELIBACC": 79, + "SYS_ELIBBAD": 80, + "SYS_ELIBSCN": 81, + "SYS_ELIBMAX": 82, + "SYS_ELIBEXEC": 83, + "SYS_EILSEQ": 84, + "SYS_ERESTART": 85, + "SYS_ESTRPIPE": 86, + "SYS_EUSERS": 87, + "SYS_ENOTSOCK": 88, + "SYS_EDESTADDRREQ": 89, + "SYS_EMSGSIZE": 90, + "SYS_EPROTOTYPE": 91, + "SYS_ENOPROTOOPT": 92, + "SYS_EPROTONOSUPPORT": 93, + "SYS_ESOCKTNOSUPPORT": 94, + "SYS_EOPNOTSUPP": 95, + "SYS_ENOTSUP": 95, + "SYS_EPFNOSUPPORT": 96, + "SYS_EAFNOSUPPORT": 97, + "SYS_EADDRINUSE": 98, + "SYS_EADDRNOTAVAIL": 99, + "SYS_ENETDOWN": 100, + "SYS_ENETUNREACH": 101, + "SYS_ENETRESET": 102, + "SYS_ECONNABORTED": 103, + "SYS_ECONNRESET": 104, + "SYS_ENOBUFS": 105, + "SYS_EISCONN": 106, + "SYS_ENOTCONN": 107, + "SYS_ESHUTDOWN": 108, + "SYS_ETOOMANYREFS": 109, + "SYS_ETIMEDOUT": 110, + "SYS_ECONNREFUSED": 111, + "SYS_EHOSTDOWN": 112, + "SYS_EHOSTUNREACH": 113, + "SYS_EALREADY": 114, + "SYS_EINPROGRESS": 115, + "SYS_ESTALE": 116, + "SYS_EUCLEAN": 117, + "SYS_ENOTNAM": 118, + "SYS_ENAVAIL": 119, + "SYS_EISNAM": 120, + "SYS_EREMOTEIO": 121, + "SYS_EDQUOT": 122, + "SYS_ENOMEDIUM": 123, + "SYS_EMEDIUMTYPE": 124, + "SYS_ECANCELED": 125, + "SYS_ENOKEY": 126, + "SYS_EKEYEXPIRED": 127, + "SYS_EKEYREVOKED": 128, + "SYS_EKEYREJECTED": 129, + "SYS_EOWNERDEAD": 130, + "SYS_ENOTRECOVERABLE": 131, + "SYS_ERFKILL": 132, +} + +func (x RemoteSocketServiceError_SystemError) Enum() *RemoteSocketServiceError_SystemError { + p := new(RemoteSocketServiceError_SystemError) + *p = x + return p +} +func (x RemoteSocketServiceError_SystemError) String() string { + return proto.EnumName(RemoteSocketServiceError_SystemError_name, int32(x)) +} +func (x *RemoteSocketServiceError_SystemError) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(RemoteSocketServiceError_SystemError_value, data, "RemoteSocketServiceError_SystemError") + if err != nil { + return err + } + *x = RemoteSocketServiceError_SystemError(value) + return nil +} + +type CreateSocketRequest_SocketFamily int32 + +const ( + CreateSocketRequest_IPv4 CreateSocketRequest_SocketFamily = 1 + CreateSocketRequest_IPv6 CreateSocketRequest_SocketFamily = 2 +) + +var CreateSocketRequest_SocketFamily_name = map[int32]string{ + 1: "IPv4", + 2: "IPv6", +} +var CreateSocketRequest_SocketFamily_value = map[string]int32{ + "IPv4": 1, + "IPv6": 2, +} + +func (x CreateSocketRequest_SocketFamily) Enum() *CreateSocketRequest_SocketFamily { + p := new(CreateSocketRequest_SocketFamily) + *p = x + return p +} +func (x CreateSocketRequest_SocketFamily) String() string { + return proto.EnumName(CreateSocketRequest_SocketFamily_name, int32(x)) +} +func (x *CreateSocketRequest_SocketFamily) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(CreateSocketRequest_SocketFamily_value, data, "CreateSocketRequest_SocketFamily") + if err != nil { + return err + } + *x = CreateSocketRequest_SocketFamily(value) + return nil +} + +type CreateSocketRequest_SocketProtocol int32 + +const ( + CreateSocketRequest_TCP CreateSocketRequest_SocketProtocol = 1 + CreateSocketRequest_UDP CreateSocketRequest_SocketProtocol = 2 +) + +var CreateSocketRequest_SocketProtocol_name = map[int32]string{ + 1: "TCP", + 2: "UDP", +} +var CreateSocketRequest_SocketProtocol_value = map[string]int32{ + "TCP": 1, + "UDP": 2, +} + +func (x CreateSocketRequest_SocketProtocol) Enum() *CreateSocketRequest_SocketProtocol { + p := new(CreateSocketRequest_SocketProtocol) + *p = x + return p +} +func (x CreateSocketRequest_SocketProtocol) String() string { + return proto.EnumName(CreateSocketRequest_SocketProtocol_name, int32(x)) +} +func (x *CreateSocketRequest_SocketProtocol) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(CreateSocketRequest_SocketProtocol_value, data, "CreateSocketRequest_SocketProtocol") + if err != nil { + return err + } + *x = CreateSocketRequest_SocketProtocol(value) + return nil +} + +type SocketOption_SocketOptionLevel int32 + +const ( + SocketOption_SOCKET_SOL_IP SocketOption_SocketOptionLevel = 0 + SocketOption_SOCKET_SOL_SOCKET SocketOption_SocketOptionLevel = 1 + SocketOption_SOCKET_SOL_TCP SocketOption_SocketOptionLevel = 6 + SocketOption_SOCKET_SOL_UDP SocketOption_SocketOptionLevel = 17 +) + +var SocketOption_SocketOptionLevel_name = map[int32]string{ + 0: "SOCKET_SOL_IP", + 1: "SOCKET_SOL_SOCKET", + 6: "SOCKET_SOL_TCP", + 17: "SOCKET_SOL_UDP", +} +var SocketOption_SocketOptionLevel_value = map[string]int32{ + "SOCKET_SOL_IP": 0, + "SOCKET_SOL_SOCKET": 1, + "SOCKET_SOL_TCP": 6, + "SOCKET_SOL_UDP": 17, +} + +func (x SocketOption_SocketOptionLevel) Enum() *SocketOption_SocketOptionLevel { + p := new(SocketOption_SocketOptionLevel) + *p = x + return p +} +func (x SocketOption_SocketOptionLevel) String() string { + return proto.EnumName(SocketOption_SocketOptionLevel_name, int32(x)) +} +func (x *SocketOption_SocketOptionLevel) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(SocketOption_SocketOptionLevel_value, data, "SocketOption_SocketOptionLevel") + if err != nil { + return err + } + *x = SocketOption_SocketOptionLevel(value) + return nil +} + +type SocketOption_SocketOptionName int32 + +const ( + SocketOption_SOCKET_SO_DEBUG SocketOption_SocketOptionName = 1 + SocketOption_SOCKET_SO_REUSEADDR SocketOption_SocketOptionName = 2 + SocketOption_SOCKET_SO_TYPE SocketOption_SocketOptionName = 3 + SocketOption_SOCKET_SO_ERROR SocketOption_SocketOptionName = 4 + SocketOption_SOCKET_SO_DONTROUTE SocketOption_SocketOptionName = 5 + SocketOption_SOCKET_SO_BROADCAST SocketOption_SocketOptionName = 6 + SocketOption_SOCKET_SO_SNDBUF SocketOption_SocketOptionName = 7 + SocketOption_SOCKET_SO_RCVBUF SocketOption_SocketOptionName = 8 + SocketOption_SOCKET_SO_KEEPALIVE SocketOption_SocketOptionName = 9 + SocketOption_SOCKET_SO_OOBINLINE SocketOption_SocketOptionName = 10 + SocketOption_SOCKET_SO_LINGER SocketOption_SocketOptionName = 13 + SocketOption_SOCKET_SO_RCVTIMEO SocketOption_SocketOptionName = 20 + SocketOption_SOCKET_SO_SNDTIMEO SocketOption_SocketOptionName = 21 + SocketOption_SOCKET_IP_TOS SocketOption_SocketOptionName = 1 + SocketOption_SOCKET_IP_TTL SocketOption_SocketOptionName = 2 + SocketOption_SOCKET_IP_HDRINCL SocketOption_SocketOptionName = 3 + SocketOption_SOCKET_IP_OPTIONS SocketOption_SocketOptionName = 4 + SocketOption_SOCKET_TCP_NODELAY SocketOption_SocketOptionName = 1 + SocketOption_SOCKET_TCP_MAXSEG SocketOption_SocketOptionName = 2 + SocketOption_SOCKET_TCP_CORK SocketOption_SocketOptionName = 3 + SocketOption_SOCKET_TCP_KEEPIDLE SocketOption_SocketOptionName = 4 + SocketOption_SOCKET_TCP_KEEPINTVL SocketOption_SocketOptionName = 5 + SocketOption_SOCKET_TCP_KEEPCNT SocketOption_SocketOptionName = 6 + SocketOption_SOCKET_TCP_SYNCNT SocketOption_SocketOptionName = 7 + SocketOption_SOCKET_TCP_LINGER2 SocketOption_SocketOptionName = 8 + SocketOption_SOCKET_TCP_DEFER_ACCEPT SocketOption_SocketOptionName = 9 + SocketOption_SOCKET_TCP_WINDOW_CLAMP SocketOption_SocketOptionName = 10 + SocketOption_SOCKET_TCP_INFO SocketOption_SocketOptionName = 11 + SocketOption_SOCKET_TCP_QUICKACK SocketOption_SocketOptionName = 12 +) + +var SocketOption_SocketOptionName_name = map[int32]string{ + 1: "SOCKET_SO_DEBUG", + 2: "SOCKET_SO_REUSEADDR", + 3: "SOCKET_SO_TYPE", + 4: "SOCKET_SO_ERROR", + 5: "SOCKET_SO_DONTROUTE", + 6: "SOCKET_SO_BROADCAST", + 7: "SOCKET_SO_SNDBUF", + 8: "SOCKET_SO_RCVBUF", + 9: "SOCKET_SO_KEEPALIVE", + 10: "SOCKET_SO_OOBINLINE", + 13: "SOCKET_SO_LINGER", + 20: "SOCKET_SO_RCVTIMEO", + 21: "SOCKET_SO_SNDTIMEO", + // Duplicate value: 1: "SOCKET_IP_TOS", + // Duplicate value: 2: "SOCKET_IP_TTL", + // Duplicate value: 3: "SOCKET_IP_HDRINCL", + // Duplicate value: 4: "SOCKET_IP_OPTIONS", + // Duplicate value: 1: "SOCKET_TCP_NODELAY", + // Duplicate value: 2: "SOCKET_TCP_MAXSEG", + // Duplicate value: 3: "SOCKET_TCP_CORK", + // Duplicate value: 4: "SOCKET_TCP_KEEPIDLE", + // Duplicate value: 5: "SOCKET_TCP_KEEPINTVL", + // Duplicate value: 6: "SOCKET_TCP_KEEPCNT", + // Duplicate value: 7: "SOCKET_TCP_SYNCNT", + // Duplicate value: 8: "SOCKET_TCP_LINGER2", + // Duplicate value: 9: "SOCKET_TCP_DEFER_ACCEPT", + // Duplicate value: 10: "SOCKET_TCP_WINDOW_CLAMP", + 11: "SOCKET_TCP_INFO", + 12: "SOCKET_TCP_QUICKACK", +} +var SocketOption_SocketOptionName_value = map[string]int32{ + "SOCKET_SO_DEBUG": 1, + "SOCKET_SO_REUSEADDR": 2, + "SOCKET_SO_TYPE": 3, + "SOCKET_SO_ERROR": 4, + "SOCKET_SO_DONTROUTE": 5, + "SOCKET_SO_BROADCAST": 6, + "SOCKET_SO_SNDBUF": 7, + "SOCKET_SO_RCVBUF": 8, + "SOCKET_SO_KEEPALIVE": 9, + "SOCKET_SO_OOBINLINE": 10, + "SOCKET_SO_LINGER": 13, + "SOCKET_SO_RCVTIMEO": 20, + "SOCKET_SO_SNDTIMEO": 21, + "SOCKET_IP_TOS": 1, + "SOCKET_IP_TTL": 2, + "SOCKET_IP_HDRINCL": 3, + "SOCKET_IP_OPTIONS": 4, + "SOCKET_TCP_NODELAY": 1, + "SOCKET_TCP_MAXSEG": 2, + "SOCKET_TCP_CORK": 3, + "SOCKET_TCP_KEEPIDLE": 4, + "SOCKET_TCP_KEEPINTVL": 5, + "SOCKET_TCP_KEEPCNT": 6, + "SOCKET_TCP_SYNCNT": 7, + "SOCKET_TCP_LINGER2": 8, + "SOCKET_TCP_DEFER_ACCEPT": 9, + "SOCKET_TCP_WINDOW_CLAMP": 10, + "SOCKET_TCP_INFO": 11, + "SOCKET_TCP_QUICKACK": 12, +} + +func (x SocketOption_SocketOptionName) Enum() *SocketOption_SocketOptionName { + p := new(SocketOption_SocketOptionName) + *p = x + return p +} +func (x SocketOption_SocketOptionName) String() string { + return proto.EnumName(SocketOption_SocketOptionName_name, int32(x)) +} +func (x *SocketOption_SocketOptionName) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(SocketOption_SocketOptionName_value, data, "SocketOption_SocketOptionName") + if err != nil { + return err + } + *x = SocketOption_SocketOptionName(value) + return nil +} + +type ShutDownRequest_How int32 + +const ( + ShutDownRequest_SOCKET_SHUT_RD ShutDownRequest_How = 1 + ShutDownRequest_SOCKET_SHUT_WR ShutDownRequest_How = 2 + ShutDownRequest_SOCKET_SHUT_RDWR ShutDownRequest_How = 3 +) + +var ShutDownRequest_How_name = map[int32]string{ + 1: "SOCKET_SHUT_RD", + 2: "SOCKET_SHUT_WR", + 3: "SOCKET_SHUT_RDWR", +} +var ShutDownRequest_How_value = map[string]int32{ + "SOCKET_SHUT_RD": 1, + "SOCKET_SHUT_WR": 2, + "SOCKET_SHUT_RDWR": 3, +} + +func (x ShutDownRequest_How) Enum() *ShutDownRequest_How { + p := new(ShutDownRequest_How) + *p = x + return p +} +func (x ShutDownRequest_How) String() string { + return proto.EnumName(ShutDownRequest_How_name, int32(x)) +} +func (x *ShutDownRequest_How) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(ShutDownRequest_How_value, data, "ShutDownRequest_How") + if err != nil { + return err + } + *x = ShutDownRequest_How(value) + return nil +} + +type ReceiveRequest_Flags int32 + +const ( + ReceiveRequest_MSG_OOB ReceiveRequest_Flags = 1 + ReceiveRequest_MSG_PEEK ReceiveRequest_Flags = 2 +) + +var ReceiveRequest_Flags_name = map[int32]string{ + 1: "MSG_OOB", + 2: "MSG_PEEK", +} +var ReceiveRequest_Flags_value = map[string]int32{ + "MSG_OOB": 1, + "MSG_PEEK": 2, +} + +func (x ReceiveRequest_Flags) Enum() *ReceiveRequest_Flags { + p := new(ReceiveRequest_Flags) + *p = x + return p +} +func (x ReceiveRequest_Flags) String() string { + return proto.EnumName(ReceiveRequest_Flags_name, int32(x)) +} +func (x *ReceiveRequest_Flags) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(ReceiveRequest_Flags_value, data, "ReceiveRequest_Flags") + if err != nil { + return err + } + *x = ReceiveRequest_Flags(value) + return nil +} + +type PollEvent_PollEventFlag int32 + +const ( + PollEvent_SOCKET_POLLNONE PollEvent_PollEventFlag = 0 + PollEvent_SOCKET_POLLIN PollEvent_PollEventFlag = 1 + PollEvent_SOCKET_POLLPRI PollEvent_PollEventFlag = 2 + PollEvent_SOCKET_POLLOUT PollEvent_PollEventFlag = 4 + PollEvent_SOCKET_POLLERR PollEvent_PollEventFlag = 8 + PollEvent_SOCKET_POLLHUP PollEvent_PollEventFlag = 16 + PollEvent_SOCKET_POLLNVAL PollEvent_PollEventFlag = 32 + PollEvent_SOCKET_POLLRDNORM PollEvent_PollEventFlag = 64 + PollEvent_SOCKET_POLLRDBAND PollEvent_PollEventFlag = 128 + PollEvent_SOCKET_POLLWRNORM PollEvent_PollEventFlag = 256 + PollEvent_SOCKET_POLLWRBAND PollEvent_PollEventFlag = 512 + PollEvent_SOCKET_POLLMSG PollEvent_PollEventFlag = 1024 + PollEvent_SOCKET_POLLREMOVE PollEvent_PollEventFlag = 4096 + PollEvent_SOCKET_POLLRDHUP PollEvent_PollEventFlag = 8192 +) + +var PollEvent_PollEventFlag_name = map[int32]string{ + 0: "SOCKET_POLLNONE", + 1: "SOCKET_POLLIN", + 2: "SOCKET_POLLPRI", + 4: "SOCKET_POLLOUT", + 8: "SOCKET_POLLERR", + 16: "SOCKET_POLLHUP", + 32: "SOCKET_POLLNVAL", + 64: "SOCKET_POLLRDNORM", + 128: "SOCKET_POLLRDBAND", + 256: "SOCKET_POLLWRNORM", + 512: "SOCKET_POLLWRBAND", + 1024: "SOCKET_POLLMSG", + 4096: "SOCKET_POLLREMOVE", + 8192: "SOCKET_POLLRDHUP", +} +var PollEvent_PollEventFlag_value = map[string]int32{ + "SOCKET_POLLNONE": 0, + "SOCKET_POLLIN": 1, + "SOCKET_POLLPRI": 2, + "SOCKET_POLLOUT": 4, + "SOCKET_POLLERR": 8, + "SOCKET_POLLHUP": 16, + "SOCKET_POLLNVAL": 32, + "SOCKET_POLLRDNORM": 64, + "SOCKET_POLLRDBAND": 128, + "SOCKET_POLLWRNORM": 256, + "SOCKET_POLLWRBAND": 512, + "SOCKET_POLLMSG": 1024, + "SOCKET_POLLREMOVE": 4096, + "SOCKET_POLLRDHUP": 8192, +} + +func (x PollEvent_PollEventFlag) Enum() *PollEvent_PollEventFlag { + p := new(PollEvent_PollEventFlag) + *p = x + return p +} +func (x PollEvent_PollEventFlag) String() string { + return proto.EnumName(PollEvent_PollEventFlag_name, int32(x)) +} +func (x *PollEvent_PollEventFlag) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(PollEvent_PollEventFlag_value, data, "PollEvent_PollEventFlag") + if err != nil { + return err + } + *x = PollEvent_PollEventFlag(value) + return nil +} + +type ResolveReply_ErrorCode int32 + +const ( + ResolveReply_SOCKET_EAI_ADDRFAMILY ResolveReply_ErrorCode = 1 + ResolveReply_SOCKET_EAI_AGAIN ResolveReply_ErrorCode = 2 + ResolveReply_SOCKET_EAI_BADFLAGS ResolveReply_ErrorCode = 3 + ResolveReply_SOCKET_EAI_FAIL ResolveReply_ErrorCode = 4 + ResolveReply_SOCKET_EAI_FAMILY ResolveReply_ErrorCode = 5 + ResolveReply_SOCKET_EAI_MEMORY ResolveReply_ErrorCode = 6 + ResolveReply_SOCKET_EAI_NODATA ResolveReply_ErrorCode = 7 + ResolveReply_SOCKET_EAI_NONAME ResolveReply_ErrorCode = 8 + ResolveReply_SOCKET_EAI_SERVICE ResolveReply_ErrorCode = 9 + ResolveReply_SOCKET_EAI_SOCKTYPE ResolveReply_ErrorCode = 10 + ResolveReply_SOCKET_EAI_SYSTEM ResolveReply_ErrorCode = 11 + ResolveReply_SOCKET_EAI_BADHINTS ResolveReply_ErrorCode = 12 + ResolveReply_SOCKET_EAI_PROTOCOL ResolveReply_ErrorCode = 13 + ResolveReply_SOCKET_EAI_OVERFLOW ResolveReply_ErrorCode = 14 + ResolveReply_SOCKET_EAI_MAX ResolveReply_ErrorCode = 15 +) + +var ResolveReply_ErrorCode_name = map[int32]string{ + 1: "SOCKET_EAI_ADDRFAMILY", + 2: "SOCKET_EAI_AGAIN", + 3: "SOCKET_EAI_BADFLAGS", + 4: "SOCKET_EAI_FAIL", + 5: "SOCKET_EAI_FAMILY", + 6: "SOCKET_EAI_MEMORY", + 7: "SOCKET_EAI_NODATA", + 8: "SOCKET_EAI_NONAME", + 9: "SOCKET_EAI_SERVICE", + 10: "SOCKET_EAI_SOCKTYPE", + 11: "SOCKET_EAI_SYSTEM", + 12: "SOCKET_EAI_BADHINTS", + 13: "SOCKET_EAI_PROTOCOL", + 14: "SOCKET_EAI_OVERFLOW", + 15: "SOCKET_EAI_MAX", +} +var ResolveReply_ErrorCode_value = map[string]int32{ + "SOCKET_EAI_ADDRFAMILY": 1, + "SOCKET_EAI_AGAIN": 2, + "SOCKET_EAI_BADFLAGS": 3, + "SOCKET_EAI_FAIL": 4, + "SOCKET_EAI_FAMILY": 5, + "SOCKET_EAI_MEMORY": 6, + "SOCKET_EAI_NODATA": 7, + "SOCKET_EAI_NONAME": 8, + "SOCKET_EAI_SERVICE": 9, + "SOCKET_EAI_SOCKTYPE": 10, + "SOCKET_EAI_SYSTEM": 11, + "SOCKET_EAI_BADHINTS": 12, + "SOCKET_EAI_PROTOCOL": 13, + "SOCKET_EAI_OVERFLOW": 14, + "SOCKET_EAI_MAX": 15, +} + +func (x ResolveReply_ErrorCode) Enum() *ResolveReply_ErrorCode { + p := new(ResolveReply_ErrorCode) + *p = x + return p +} +func (x ResolveReply_ErrorCode) String() string { + return proto.EnumName(ResolveReply_ErrorCode_name, int32(x)) +} +func (x *ResolveReply_ErrorCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(ResolveReply_ErrorCode_value, data, "ResolveReply_ErrorCode") + if err != nil { + return err + } + *x = ResolveReply_ErrorCode(value) + return nil +} + +type RemoteSocketServiceError struct { + SystemError *int32 `protobuf:"varint,1,opt,name=system_error,def=0" json:"system_error,omitempty"` + ErrorDetail *string `protobuf:"bytes,2,opt,name=error_detail" json:"error_detail,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *RemoteSocketServiceError) Reset() { *m = RemoteSocketServiceError{} } +func (m *RemoteSocketServiceError) String() string { return proto.CompactTextString(m) } +func (*RemoteSocketServiceError) ProtoMessage() {} + +const Default_RemoteSocketServiceError_SystemError int32 = 0 + +func (m *RemoteSocketServiceError) GetSystemError() int32 { + if m != nil && m.SystemError != nil { + return *m.SystemError + } + return Default_RemoteSocketServiceError_SystemError +} + +func (m *RemoteSocketServiceError) GetErrorDetail() string { + if m != nil && m.ErrorDetail != nil { + return *m.ErrorDetail + } + return "" +} + +type AddressPort struct { + Port *int32 `protobuf:"varint,1,req,name=port" json:"port,omitempty"` + PackedAddress []byte `protobuf:"bytes,2,opt,name=packed_address" json:"packed_address,omitempty"` + HostnameHint *string `protobuf:"bytes,3,opt,name=hostname_hint" json:"hostname_hint,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *AddressPort) Reset() { *m = AddressPort{} } +func (m *AddressPort) String() string { return proto.CompactTextString(m) } +func (*AddressPort) ProtoMessage() {} + +func (m *AddressPort) GetPort() int32 { + if m != nil && m.Port != nil { + return *m.Port + } + return 0 +} + +func (m *AddressPort) GetPackedAddress() []byte { + if m != nil { + return m.PackedAddress + } + return nil +} + +func (m *AddressPort) GetHostnameHint() string { + if m != nil && m.HostnameHint != nil { + return *m.HostnameHint + } + return "" +} + +type CreateSocketRequest struct { + Family *CreateSocketRequest_SocketFamily `protobuf:"varint,1,req,name=family,enum=appengine.CreateSocketRequest_SocketFamily" json:"family,omitempty"` + Protocol *CreateSocketRequest_SocketProtocol `protobuf:"varint,2,req,name=protocol,enum=appengine.CreateSocketRequest_SocketProtocol" json:"protocol,omitempty"` + SocketOptions []*SocketOption `protobuf:"bytes,3,rep,name=socket_options" json:"socket_options,omitempty"` + ProxyExternalIp *AddressPort `protobuf:"bytes,4,opt,name=proxy_external_ip" json:"proxy_external_ip,omitempty"` + ListenBacklog *int32 `protobuf:"varint,5,opt,name=listen_backlog,def=0" json:"listen_backlog,omitempty"` + RemoteIp *AddressPort `protobuf:"bytes,6,opt,name=remote_ip" json:"remote_ip,omitempty"` + AppId *string `protobuf:"bytes,9,opt,name=app_id" json:"app_id,omitempty"` + ProjectId *int64 `protobuf:"varint,10,opt,name=project_id" json:"project_id,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CreateSocketRequest) Reset() { *m = CreateSocketRequest{} } +func (m *CreateSocketRequest) String() string { return proto.CompactTextString(m) } +func (*CreateSocketRequest) ProtoMessage() {} + +const Default_CreateSocketRequest_ListenBacklog int32 = 0 + +func (m *CreateSocketRequest) GetFamily() CreateSocketRequest_SocketFamily { + if m != nil && m.Family != nil { + return *m.Family + } + return CreateSocketRequest_IPv4 +} + +func (m *CreateSocketRequest) GetProtocol() CreateSocketRequest_SocketProtocol { + if m != nil && m.Protocol != nil { + return *m.Protocol + } + return CreateSocketRequest_TCP +} + +func (m *CreateSocketRequest) GetSocketOptions() []*SocketOption { + if m != nil { + return m.SocketOptions + } + return nil +} + +func (m *CreateSocketRequest) GetProxyExternalIp() *AddressPort { + if m != nil { + return m.ProxyExternalIp + } + return nil +} + +func (m *CreateSocketRequest) GetListenBacklog() int32 { + if m != nil && m.ListenBacklog != nil { + return *m.ListenBacklog + } + return Default_CreateSocketRequest_ListenBacklog +} + +func (m *CreateSocketRequest) GetRemoteIp() *AddressPort { + if m != nil { + return m.RemoteIp + } + return nil +} + +func (m *CreateSocketRequest) GetAppId() string { + if m != nil && m.AppId != nil { + return *m.AppId + } + return "" +} + +func (m *CreateSocketRequest) GetProjectId() int64 { + if m != nil && m.ProjectId != nil { + return *m.ProjectId + } + return 0 +} + +type CreateSocketReply struct { + SocketDescriptor *string `protobuf:"bytes,1,opt,name=socket_descriptor" json:"socket_descriptor,omitempty"` + ServerAddress *AddressPort `protobuf:"bytes,3,opt,name=server_address" json:"server_address,omitempty"` + ProxyExternalIp *AddressPort `protobuf:"bytes,4,opt,name=proxy_external_ip" json:"proxy_external_ip,omitempty"` + XXX_extensions map[int32]proto.Extension `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CreateSocketReply) Reset() { *m = CreateSocketReply{} } +func (m *CreateSocketReply) String() string { return proto.CompactTextString(m) } +func (*CreateSocketReply) ProtoMessage() {} + +var extRange_CreateSocketReply = []proto.ExtensionRange{ + {1000, 536870911}, +} + +func (*CreateSocketReply) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_CreateSocketReply +} +func (m *CreateSocketReply) ExtensionMap() map[int32]proto.Extension { + if m.XXX_extensions == nil { + m.XXX_extensions = make(map[int32]proto.Extension) + } + return m.XXX_extensions +} + +func (m *CreateSocketReply) GetSocketDescriptor() string { + if m != nil && m.SocketDescriptor != nil { + return *m.SocketDescriptor + } + return "" +} + +func (m *CreateSocketReply) GetServerAddress() *AddressPort { + if m != nil { + return m.ServerAddress + } + return nil +} + +func (m *CreateSocketReply) GetProxyExternalIp() *AddressPort { + if m != nil { + return m.ProxyExternalIp + } + return nil +} + +type BindRequest struct { + SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor" json:"socket_descriptor,omitempty"` + ProxyExternalIp *AddressPort `protobuf:"bytes,2,req,name=proxy_external_ip" json:"proxy_external_ip,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *BindRequest) Reset() { *m = BindRequest{} } +func (m *BindRequest) String() string { return proto.CompactTextString(m) } +func (*BindRequest) ProtoMessage() {} + +func (m *BindRequest) GetSocketDescriptor() string { + if m != nil && m.SocketDescriptor != nil { + return *m.SocketDescriptor + } + return "" +} + +func (m *BindRequest) GetProxyExternalIp() *AddressPort { + if m != nil { + return m.ProxyExternalIp + } + return nil +} + +type BindReply struct { + ProxyExternalIp *AddressPort `protobuf:"bytes,1,opt,name=proxy_external_ip" json:"proxy_external_ip,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *BindReply) Reset() { *m = BindReply{} } +func (m *BindReply) String() string { return proto.CompactTextString(m) } +func (*BindReply) ProtoMessage() {} + +func (m *BindReply) GetProxyExternalIp() *AddressPort { + if m != nil { + return m.ProxyExternalIp + } + return nil +} + +type GetSocketNameRequest struct { + SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor" json:"socket_descriptor,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetSocketNameRequest) Reset() { *m = GetSocketNameRequest{} } +func (m *GetSocketNameRequest) String() string { return proto.CompactTextString(m) } +func (*GetSocketNameRequest) ProtoMessage() {} + +func (m *GetSocketNameRequest) GetSocketDescriptor() string { + if m != nil && m.SocketDescriptor != nil { + return *m.SocketDescriptor + } + return "" +} + +type GetSocketNameReply struct { + ProxyExternalIp *AddressPort `protobuf:"bytes,2,opt,name=proxy_external_ip" json:"proxy_external_ip,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetSocketNameReply) Reset() { *m = GetSocketNameReply{} } +func (m *GetSocketNameReply) String() string { return proto.CompactTextString(m) } +func (*GetSocketNameReply) ProtoMessage() {} + +func (m *GetSocketNameReply) GetProxyExternalIp() *AddressPort { + if m != nil { + return m.ProxyExternalIp + } + return nil +} + +type GetPeerNameRequest struct { + SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor" json:"socket_descriptor,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetPeerNameRequest) Reset() { *m = GetPeerNameRequest{} } +func (m *GetPeerNameRequest) String() string { return proto.CompactTextString(m) } +func (*GetPeerNameRequest) ProtoMessage() {} + +func (m *GetPeerNameRequest) GetSocketDescriptor() string { + if m != nil && m.SocketDescriptor != nil { + return *m.SocketDescriptor + } + return "" +} + +type GetPeerNameReply struct { + PeerIp *AddressPort `protobuf:"bytes,2,opt,name=peer_ip" json:"peer_ip,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetPeerNameReply) Reset() { *m = GetPeerNameReply{} } +func (m *GetPeerNameReply) String() string { return proto.CompactTextString(m) } +func (*GetPeerNameReply) ProtoMessage() {} + +func (m *GetPeerNameReply) GetPeerIp() *AddressPort { + if m != nil { + return m.PeerIp + } + return nil +} + +type SocketOption struct { + Level *SocketOption_SocketOptionLevel `protobuf:"varint,1,req,name=level,enum=appengine.SocketOption_SocketOptionLevel" json:"level,omitempty"` + Option *SocketOption_SocketOptionName `protobuf:"varint,2,req,name=option,enum=appengine.SocketOption_SocketOptionName" json:"option,omitempty"` + Value []byte `protobuf:"bytes,3,req,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SocketOption) Reset() { *m = SocketOption{} } +func (m *SocketOption) String() string { return proto.CompactTextString(m) } +func (*SocketOption) ProtoMessage() {} + +func (m *SocketOption) GetLevel() SocketOption_SocketOptionLevel { + if m != nil && m.Level != nil { + return *m.Level + } + return SocketOption_SOCKET_SOL_IP +} + +func (m *SocketOption) GetOption() SocketOption_SocketOptionName { + if m != nil && m.Option != nil { + return *m.Option + } + return SocketOption_SOCKET_SO_DEBUG +} + +func (m *SocketOption) GetValue() []byte { + if m != nil { + return m.Value + } + return nil +} + +type SetSocketOptionsRequest struct { + SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor" json:"socket_descriptor,omitempty"` + Options []*SocketOption `protobuf:"bytes,2,rep,name=options" json:"options,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SetSocketOptionsRequest) Reset() { *m = SetSocketOptionsRequest{} } +func (m *SetSocketOptionsRequest) String() string { return proto.CompactTextString(m) } +func (*SetSocketOptionsRequest) ProtoMessage() {} + +func (m *SetSocketOptionsRequest) GetSocketDescriptor() string { + if m != nil && m.SocketDescriptor != nil { + return *m.SocketDescriptor + } + return "" +} + +func (m *SetSocketOptionsRequest) GetOptions() []*SocketOption { + if m != nil { + return m.Options + } + return nil +} + +type SetSocketOptionsReply struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *SetSocketOptionsReply) Reset() { *m = SetSocketOptionsReply{} } +func (m *SetSocketOptionsReply) String() string { return proto.CompactTextString(m) } +func (*SetSocketOptionsReply) ProtoMessage() {} + +type GetSocketOptionsRequest struct { + SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor" json:"socket_descriptor,omitempty"` + Options []*SocketOption `protobuf:"bytes,2,rep,name=options" json:"options,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetSocketOptionsRequest) Reset() { *m = GetSocketOptionsRequest{} } +func (m *GetSocketOptionsRequest) String() string { return proto.CompactTextString(m) } +func (*GetSocketOptionsRequest) ProtoMessage() {} + +func (m *GetSocketOptionsRequest) GetSocketDescriptor() string { + if m != nil && m.SocketDescriptor != nil { + return *m.SocketDescriptor + } + return "" +} + +func (m *GetSocketOptionsRequest) GetOptions() []*SocketOption { + if m != nil { + return m.Options + } + return nil +} + +type GetSocketOptionsReply struct { + Options []*SocketOption `protobuf:"bytes,2,rep,name=options" json:"options,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetSocketOptionsReply) Reset() { *m = GetSocketOptionsReply{} } +func (m *GetSocketOptionsReply) String() string { return proto.CompactTextString(m) } +func (*GetSocketOptionsReply) ProtoMessage() {} + +func (m *GetSocketOptionsReply) GetOptions() []*SocketOption { + if m != nil { + return m.Options + } + return nil +} + +type ConnectRequest struct { + SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor" json:"socket_descriptor,omitempty"` + RemoteIp *AddressPort `protobuf:"bytes,2,req,name=remote_ip" json:"remote_ip,omitempty"` + TimeoutSeconds *float64 `protobuf:"fixed64,3,opt,name=timeout_seconds,def=-1" json:"timeout_seconds,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ConnectRequest) Reset() { *m = ConnectRequest{} } +func (m *ConnectRequest) String() string { return proto.CompactTextString(m) } +func (*ConnectRequest) ProtoMessage() {} + +const Default_ConnectRequest_TimeoutSeconds float64 = -1 + +func (m *ConnectRequest) GetSocketDescriptor() string { + if m != nil && m.SocketDescriptor != nil { + return *m.SocketDescriptor + } + return "" +} + +func (m *ConnectRequest) GetRemoteIp() *AddressPort { + if m != nil { + return m.RemoteIp + } + return nil +} + +func (m *ConnectRequest) GetTimeoutSeconds() float64 { + if m != nil && m.TimeoutSeconds != nil { + return *m.TimeoutSeconds + } + return Default_ConnectRequest_TimeoutSeconds +} + +type ConnectReply struct { + ProxyExternalIp *AddressPort `protobuf:"bytes,1,opt,name=proxy_external_ip" json:"proxy_external_ip,omitempty"` + XXX_extensions map[int32]proto.Extension `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ConnectReply) Reset() { *m = ConnectReply{} } +func (m *ConnectReply) String() string { return proto.CompactTextString(m) } +func (*ConnectReply) ProtoMessage() {} + +var extRange_ConnectReply = []proto.ExtensionRange{ + {1000, 536870911}, +} + +func (*ConnectReply) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_ConnectReply +} +func (m *ConnectReply) ExtensionMap() map[int32]proto.Extension { + if m.XXX_extensions == nil { + m.XXX_extensions = make(map[int32]proto.Extension) + } + return m.XXX_extensions +} + +func (m *ConnectReply) GetProxyExternalIp() *AddressPort { + if m != nil { + return m.ProxyExternalIp + } + return nil +} + +type ListenRequest struct { + SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor" json:"socket_descriptor,omitempty"` + Backlog *int32 `protobuf:"varint,2,req,name=backlog" json:"backlog,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ListenRequest) Reset() { *m = ListenRequest{} } +func (m *ListenRequest) String() string { return proto.CompactTextString(m) } +func (*ListenRequest) ProtoMessage() {} + +func (m *ListenRequest) GetSocketDescriptor() string { + if m != nil && m.SocketDescriptor != nil { + return *m.SocketDescriptor + } + return "" +} + +func (m *ListenRequest) GetBacklog() int32 { + if m != nil && m.Backlog != nil { + return *m.Backlog + } + return 0 +} + +type ListenReply struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *ListenReply) Reset() { *m = ListenReply{} } +func (m *ListenReply) String() string { return proto.CompactTextString(m) } +func (*ListenReply) ProtoMessage() {} + +type AcceptRequest struct { + SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor" json:"socket_descriptor,omitempty"` + TimeoutSeconds *float64 `protobuf:"fixed64,2,opt,name=timeout_seconds,def=-1" json:"timeout_seconds,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *AcceptRequest) Reset() { *m = AcceptRequest{} } +func (m *AcceptRequest) String() string { return proto.CompactTextString(m) } +func (*AcceptRequest) ProtoMessage() {} + +const Default_AcceptRequest_TimeoutSeconds float64 = -1 + +func (m *AcceptRequest) GetSocketDescriptor() string { + if m != nil && m.SocketDescriptor != nil { + return *m.SocketDescriptor + } + return "" +} + +func (m *AcceptRequest) GetTimeoutSeconds() float64 { + if m != nil && m.TimeoutSeconds != nil { + return *m.TimeoutSeconds + } + return Default_AcceptRequest_TimeoutSeconds +} + +type AcceptReply struct { + NewSocketDescriptor []byte `protobuf:"bytes,2,opt,name=new_socket_descriptor" json:"new_socket_descriptor,omitempty"` + RemoteAddress *AddressPort `protobuf:"bytes,3,opt,name=remote_address" json:"remote_address,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *AcceptReply) Reset() { *m = AcceptReply{} } +func (m *AcceptReply) String() string { return proto.CompactTextString(m) } +func (*AcceptReply) ProtoMessage() {} + +func (m *AcceptReply) GetNewSocketDescriptor() []byte { + if m != nil { + return m.NewSocketDescriptor + } + return nil +} + +func (m *AcceptReply) GetRemoteAddress() *AddressPort { + if m != nil { + return m.RemoteAddress + } + return nil +} + +type ShutDownRequest struct { + SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor" json:"socket_descriptor,omitempty"` + How *ShutDownRequest_How `protobuf:"varint,2,req,name=how,enum=appengine.ShutDownRequest_How" json:"how,omitempty"` + SendOffset *int64 `protobuf:"varint,3,req,name=send_offset" json:"send_offset,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ShutDownRequest) Reset() { *m = ShutDownRequest{} } +func (m *ShutDownRequest) String() string { return proto.CompactTextString(m) } +func (*ShutDownRequest) ProtoMessage() {} + +func (m *ShutDownRequest) GetSocketDescriptor() string { + if m != nil && m.SocketDescriptor != nil { + return *m.SocketDescriptor + } + return "" +} + +func (m *ShutDownRequest) GetHow() ShutDownRequest_How { + if m != nil && m.How != nil { + return *m.How + } + return ShutDownRequest_SOCKET_SHUT_RD +} + +func (m *ShutDownRequest) GetSendOffset() int64 { + if m != nil && m.SendOffset != nil { + return *m.SendOffset + } + return 0 +} + +type ShutDownReply struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *ShutDownReply) Reset() { *m = ShutDownReply{} } +func (m *ShutDownReply) String() string { return proto.CompactTextString(m) } +func (*ShutDownReply) ProtoMessage() {} + +type CloseRequest struct { + SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor" json:"socket_descriptor,omitempty"` + SendOffset *int64 `protobuf:"varint,2,opt,name=send_offset,def=-1" json:"send_offset,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CloseRequest) Reset() { *m = CloseRequest{} } +func (m *CloseRequest) String() string { return proto.CompactTextString(m) } +func (*CloseRequest) ProtoMessage() {} + +const Default_CloseRequest_SendOffset int64 = -1 + +func (m *CloseRequest) GetSocketDescriptor() string { + if m != nil && m.SocketDescriptor != nil { + return *m.SocketDescriptor + } + return "" +} + +func (m *CloseRequest) GetSendOffset() int64 { + if m != nil && m.SendOffset != nil { + return *m.SendOffset + } + return Default_CloseRequest_SendOffset +} + +type CloseReply struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *CloseReply) Reset() { *m = CloseReply{} } +func (m *CloseReply) String() string { return proto.CompactTextString(m) } +func (*CloseReply) ProtoMessage() {} + +type SendRequest struct { + SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor" json:"socket_descriptor,omitempty"` + Data []byte `protobuf:"bytes,2,req,name=data" json:"data,omitempty"` + StreamOffset *int64 `protobuf:"varint,3,req,name=stream_offset" json:"stream_offset,omitempty"` + Flags *int32 `protobuf:"varint,4,opt,name=flags,def=0" json:"flags,omitempty"` + SendTo *AddressPort `protobuf:"bytes,5,opt,name=send_to" json:"send_to,omitempty"` + TimeoutSeconds *float64 `protobuf:"fixed64,6,opt,name=timeout_seconds,def=-1" json:"timeout_seconds,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SendRequest) Reset() { *m = SendRequest{} } +func (m *SendRequest) String() string { return proto.CompactTextString(m) } +func (*SendRequest) ProtoMessage() {} + +const Default_SendRequest_Flags int32 = 0 +const Default_SendRequest_TimeoutSeconds float64 = -1 + +func (m *SendRequest) GetSocketDescriptor() string { + if m != nil && m.SocketDescriptor != nil { + return *m.SocketDescriptor + } + return "" +} + +func (m *SendRequest) GetData() []byte { + if m != nil { + return m.Data + } + return nil +} + +func (m *SendRequest) GetStreamOffset() int64 { + if m != nil && m.StreamOffset != nil { + return *m.StreamOffset + } + return 0 +} + +func (m *SendRequest) GetFlags() int32 { + if m != nil && m.Flags != nil { + return *m.Flags + } + return Default_SendRequest_Flags +} + +func (m *SendRequest) GetSendTo() *AddressPort { + if m != nil { + return m.SendTo + } + return nil +} + +func (m *SendRequest) GetTimeoutSeconds() float64 { + if m != nil && m.TimeoutSeconds != nil { + return *m.TimeoutSeconds + } + return Default_SendRequest_TimeoutSeconds +} + +type SendReply struct { + DataSent *int32 `protobuf:"varint,1,opt,name=data_sent" json:"data_sent,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SendReply) Reset() { *m = SendReply{} } +func (m *SendReply) String() string { return proto.CompactTextString(m) } +func (*SendReply) ProtoMessage() {} + +func (m *SendReply) GetDataSent() int32 { + if m != nil && m.DataSent != nil { + return *m.DataSent + } + return 0 +} + +type ReceiveRequest struct { + SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor" json:"socket_descriptor,omitempty"` + DataSize *int32 `protobuf:"varint,2,req,name=data_size" json:"data_size,omitempty"` + Flags *int32 `protobuf:"varint,3,opt,name=flags,def=0" json:"flags,omitempty"` + TimeoutSeconds *float64 `protobuf:"fixed64,5,opt,name=timeout_seconds,def=-1" json:"timeout_seconds,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ReceiveRequest) Reset() { *m = ReceiveRequest{} } +func (m *ReceiveRequest) String() string { return proto.CompactTextString(m) } +func (*ReceiveRequest) ProtoMessage() {} + +const Default_ReceiveRequest_Flags int32 = 0 +const Default_ReceiveRequest_TimeoutSeconds float64 = -1 + +func (m *ReceiveRequest) GetSocketDescriptor() string { + if m != nil && m.SocketDescriptor != nil { + return *m.SocketDescriptor + } + return "" +} + +func (m *ReceiveRequest) GetDataSize() int32 { + if m != nil && m.DataSize != nil { + return *m.DataSize + } + return 0 +} + +func (m *ReceiveRequest) GetFlags() int32 { + if m != nil && m.Flags != nil { + return *m.Flags + } + return Default_ReceiveRequest_Flags +} + +func (m *ReceiveRequest) GetTimeoutSeconds() float64 { + if m != nil && m.TimeoutSeconds != nil { + return *m.TimeoutSeconds + } + return Default_ReceiveRequest_TimeoutSeconds +} + +type ReceiveReply struct { + StreamOffset *int64 `protobuf:"varint,2,opt,name=stream_offset" json:"stream_offset,omitempty"` + Data []byte `protobuf:"bytes,3,opt,name=data" json:"data,omitempty"` + ReceivedFrom *AddressPort `protobuf:"bytes,4,opt,name=received_from" json:"received_from,omitempty"` + BufferSize *int32 `protobuf:"varint,5,opt,name=buffer_size" json:"buffer_size,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ReceiveReply) Reset() { *m = ReceiveReply{} } +func (m *ReceiveReply) String() string { return proto.CompactTextString(m) } +func (*ReceiveReply) ProtoMessage() {} + +func (m *ReceiveReply) GetStreamOffset() int64 { + if m != nil && m.StreamOffset != nil { + return *m.StreamOffset + } + return 0 +} + +func (m *ReceiveReply) GetData() []byte { + if m != nil { + return m.Data + } + return nil +} + +func (m *ReceiveReply) GetReceivedFrom() *AddressPort { + if m != nil { + return m.ReceivedFrom + } + return nil +} + +func (m *ReceiveReply) GetBufferSize() int32 { + if m != nil && m.BufferSize != nil { + return *m.BufferSize + } + return 0 +} + +type PollEvent struct { + SocketDescriptor *string `protobuf:"bytes,1,req,name=socket_descriptor" json:"socket_descriptor,omitempty"` + RequestedEvents *int32 `protobuf:"varint,2,req,name=requested_events" json:"requested_events,omitempty"` + ObservedEvents *int32 `protobuf:"varint,3,req,name=observed_events" json:"observed_events,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *PollEvent) Reset() { *m = PollEvent{} } +func (m *PollEvent) String() string { return proto.CompactTextString(m) } +func (*PollEvent) ProtoMessage() {} + +func (m *PollEvent) GetSocketDescriptor() string { + if m != nil && m.SocketDescriptor != nil { + return *m.SocketDescriptor + } + return "" +} + +func (m *PollEvent) GetRequestedEvents() int32 { + if m != nil && m.RequestedEvents != nil { + return *m.RequestedEvents + } + return 0 +} + +func (m *PollEvent) GetObservedEvents() int32 { + if m != nil && m.ObservedEvents != nil { + return *m.ObservedEvents + } + return 0 +} + +type PollRequest struct { + Events []*PollEvent `protobuf:"bytes,1,rep,name=events" json:"events,omitempty"` + TimeoutSeconds *float64 `protobuf:"fixed64,2,opt,name=timeout_seconds,def=-1" json:"timeout_seconds,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *PollRequest) Reset() { *m = PollRequest{} } +func (m *PollRequest) String() string { return proto.CompactTextString(m) } +func (*PollRequest) ProtoMessage() {} + +const Default_PollRequest_TimeoutSeconds float64 = -1 + +func (m *PollRequest) GetEvents() []*PollEvent { + if m != nil { + return m.Events + } + return nil +} + +func (m *PollRequest) GetTimeoutSeconds() float64 { + if m != nil && m.TimeoutSeconds != nil { + return *m.TimeoutSeconds + } + return Default_PollRequest_TimeoutSeconds +} + +type PollReply struct { + Events []*PollEvent `protobuf:"bytes,2,rep,name=events" json:"events,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *PollReply) Reset() { *m = PollReply{} } +func (m *PollReply) String() string { return proto.CompactTextString(m) } +func (*PollReply) ProtoMessage() {} + +func (m *PollReply) GetEvents() []*PollEvent { + if m != nil { + return m.Events + } + return nil +} + +type ResolveRequest struct { + Name *string `protobuf:"bytes,1,req,name=name" json:"name,omitempty"` + AddressFamilies []CreateSocketRequest_SocketFamily `protobuf:"varint,2,rep,name=address_families,enum=appengine.CreateSocketRequest_SocketFamily" json:"address_families,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ResolveRequest) Reset() { *m = ResolveRequest{} } +func (m *ResolveRequest) String() string { return proto.CompactTextString(m) } +func (*ResolveRequest) ProtoMessage() {} + +func (m *ResolveRequest) GetName() string { + if m != nil && m.Name != nil { + return *m.Name + } + return "" +} + +func (m *ResolveRequest) GetAddressFamilies() []CreateSocketRequest_SocketFamily { + if m != nil { + return m.AddressFamilies + } + return nil +} + +type ResolveReply struct { + PackedAddress [][]byte `protobuf:"bytes,2,rep,name=packed_address" json:"packed_address,omitempty"` + CanonicalName *string `protobuf:"bytes,3,opt,name=canonical_name" json:"canonical_name,omitempty"` + Aliases []string `protobuf:"bytes,4,rep,name=aliases" json:"aliases,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ResolveReply) Reset() { *m = ResolveReply{} } +func (m *ResolveReply) String() string { return proto.CompactTextString(m) } +func (*ResolveReply) ProtoMessage() {} + +func (m *ResolveReply) GetPackedAddress() [][]byte { + if m != nil { + return m.PackedAddress + } + return nil +} + +func (m *ResolveReply) GetCanonicalName() string { + if m != nil && m.CanonicalName != nil { + return *m.CanonicalName + } + return "" +} + +func (m *ResolveReply) GetAliases() []string { + if m != nil { + return m.Aliases + } + return nil +} + +func init() { +} diff --git a/vendor/google.golang.org/appengine/internal/system/system_service.pb.go b/vendor/google.golang.org/appengine/internal/system/system_service.pb.go new file mode 100644 index 0000000000..56cc3f805c --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/system/system_service.pb.go @@ -0,0 +1,198 @@ +// Code generated by protoc-gen-go. +// source: google.golang.org/appengine/internal/system/system_service.proto +// DO NOT EDIT! + +/* +Package system is a generated protocol buffer package. + +It is generated from these files: + google.golang.org/appengine/internal/system/system_service.proto + +It has these top-level messages: + SystemServiceError + SystemStat + GetSystemStatsRequest + GetSystemStatsResponse + StartBackgroundRequestRequest + StartBackgroundRequestResponse +*/ +package system + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type SystemServiceError_ErrorCode int32 + +const ( + SystemServiceError_OK SystemServiceError_ErrorCode = 0 + SystemServiceError_INTERNAL_ERROR SystemServiceError_ErrorCode = 1 + SystemServiceError_BACKEND_REQUIRED SystemServiceError_ErrorCode = 2 + SystemServiceError_LIMIT_REACHED SystemServiceError_ErrorCode = 3 +) + +var SystemServiceError_ErrorCode_name = map[int32]string{ + 0: "OK", + 1: "INTERNAL_ERROR", + 2: "BACKEND_REQUIRED", + 3: "LIMIT_REACHED", +} +var SystemServiceError_ErrorCode_value = map[string]int32{ + "OK": 0, + "INTERNAL_ERROR": 1, + "BACKEND_REQUIRED": 2, + "LIMIT_REACHED": 3, +} + +func (x SystemServiceError_ErrorCode) Enum() *SystemServiceError_ErrorCode { + p := new(SystemServiceError_ErrorCode) + *p = x + return p +} +func (x SystemServiceError_ErrorCode) String() string { + return proto.EnumName(SystemServiceError_ErrorCode_name, int32(x)) +} +func (x *SystemServiceError_ErrorCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(SystemServiceError_ErrorCode_value, data, "SystemServiceError_ErrorCode") + if err != nil { + return err + } + *x = SystemServiceError_ErrorCode(value) + return nil +} + +type SystemServiceError struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *SystemServiceError) Reset() { *m = SystemServiceError{} } +func (m *SystemServiceError) String() string { return proto.CompactTextString(m) } +func (*SystemServiceError) ProtoMessage() {} + +type SystemStat struct { + // Instaneous value of this stat. + Current *float64 `protobuf:"fixed64,1,opt,name=current" json:"current,omitempty"` + // Average over time, if this stat has an instaneous value. + Average1M *float64 `protobuf:"fixed64,3,opt,name=average1m" json:"average1m,omitempty"` + Average10M *float64 `protobuf:"fixed64,4,opt,name=average10m" json:"average10m,omitempty"` + // Total value, if the stat accumulates over time. + Total *float64 `protobuf:"fixed64,2,opt,name=total" json:"total,omitempty"` + // Rate over time, if this stat accumulates. + Rate1M *float64 `protobuf:"fixed64,5,opt,name=rate1m" json:"rate1m,omitempty"` + Rate10M *float64 `protobuf:"fixed64,6,opt,name=rate10m" json:"rate10m,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SystemStat) Reset() { *m = SystemStat{} } +func (m *SystemStat) String() string { return proto.CompactTextString(m) } +func (*SystemStat) ProtoMessage() {} + +func (m *SystemStat) GetCurrent() float64 { + if m != nil && m.Current != nil { + return *m.Current + } + return 0 +} + +func (m *SystemStat) GetAverage1M() float64 { + if m != nil && m.Average1M != nil { + return *m.Average1M + } + return 0 +} + +func (m *SystemStat) GetAverage10M() float64 { + if m != nil && m.Average10M != nil { + return *m.Average10M + } + return 0 +} + +func (m *SystemStat) GetTotal() float64 { + if m != nil && m.Total != nil { + return *m.Total + } + return 0 +} + +func (m *SystemStat) GetRate1M() float64 { + if m != nil && m.Rate1M != nil { + return *m.Rate1M + } + return 0 +} + +func (m *SystemStat) GetRate10M() float64 { + if m != nil && m.Rate10M != nil { + return *m.Rate10M + } + return 0 +} + +type GetSystemStatsRequest struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetSystemStatsRequest) Reset() { *m = GetSystemStatsRequest{} } +func (m *GetSystemStatsRequest) String() string { return proto.CompactTextString(m) } +func (*GetSystemStatsRequest) ProtoMessage() {} + +type GetSystemStatsResponse struct { + // CPU used by this instance, in mcycles. + Cpu *SystemStat `protobuf:"bytes,1,opt,name=cpu" json:"cpu,omitempty"` + // Physical memory (RAM) used by this instance, in megabytes. + Memory *SystemStat `protobuf:"bytes,2,opt,name=memory" json:"memory,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetSystemStatsResponse) Reset() { *m = GetSystemStatsResponse{} } +func (m *GetSystemStatsResponse) String() string { return proto.CompactTextString(m) } +func (*GetSystemStatsResponse) ProtoMessage() {} + +func (m *GetSystemStatsResponse) GetCpu() *SystemStat { + if m != nil { + return m.Cpu + } + return nil +} + +func (m *GetSystemStatsResponse) GetMemory() *SystemStat { + if m != nil { + return m.Memory + } + return nil +} + +type StartBackgroundRequestRequest struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *StartBackgroundRequestRequest) Reset() { *m = StartBackgroundRequestRequest{} } +func (m *StartBackgroundRequestRequest) String() string { return proto.CompactTextString(m) } +func (*StartBackgroundRequestRequest) ProtoMessage() {} + +type StartBackgroundRequestResponse struct { + // Every /_ah/background request will have an X-AppEngine-BackgroundRequest + // header, whose value will be equal to this parameter, the request_id. + RequestId *string `protobuf:"bytes,1,opt,name=request_id" json:"request_id,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *StartBackgroundRequestResponse) Reset() { *m = StartBackgroundRequestResponse{} } +func (m *StartBackgroundRequestResponse) String() string { return proto.CompactTextString(m) } +func (*StartBackgroundRequestResponse) ProtoMessage() {} + +func (m *StartBackgroundRequestResponse) GetRequestId() string { + if m != nil && m.RequestId != nil { + return *m.RequestId + } + return "" +} + +func init() { +} diff --git a/vendor/google.golang.org/appengine/internal/taskqueue/taskqueue_service.pb.go b/vendor/google.golang.org/appengine/internal/taskqueue/taskqueue_service.pb.go new file mode 100644 index 0000000000..c3d428ec5b --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/taskqueue/taskqueue_service.pb.go @@ -0,0 +1,1888 @@ +// Code generated by protoc-gen-go. +// source: google.golang.org/appengine/internal/taskqueue/taskqueue_service.proto +// DO NOT EDIT! + +/* +Package taskqueue is a generated protocol buffer package. + +It is generated from these files: + google.golang.org/appengine/internal/taskqueue/taskqueue_service.proto + +It has these top-level messages: + TaskQueueServiceError + TaskPayload + TaskQueueRetryParameters + TaskQueueAcl + TaskQueueHttpHeader + TaskQueueMode + TaskQueueAddRequest + TaskQueueAddResponse + TaskQueueBulkAddRequest + TaskQueueBulkAddResponse + TaskQueueDeleteRequest + TaskQueueDeleteResponse + TaskQueueForceRunRequest + TaskQueueForceRunResponse + TaskQueueUpdateQueueRequest + TaskQueueUpdateQueueResponse + TaskQueueFetchQueuesRequest + TaskQueueFetchQueuesResponse + TaskQueueFetchQueueStatsRequest + TaskQueueScannerQueueInfo + TaskQueueFetchQueueStatsResponse + TaskQueuePauseQueueRequest + TaskQueuePauseQueueResponse + TaskQueuePurgeQueueRequest + TaskQueuePurgeQueueResponse + TaskQueueDeleteQueueRequest + TaskQueueDeleteQueueResponse + TaskQueueDeleteGroupRequest + TaskQueueDeleteGroupResponse + TaskQueueQueryTasksRequest + TaskQueueQueryTasksResponse + TaskQueueFetchTaskRequest + TaskQueueFetchTaskResponse + TaskQueueUpdateStorageLimitRequest + TaskQueueUpdateStorageLimitResponse + TaskQueueQueryAndOwnTasksRequest + TaskQueueQueryAndOwnTasksResponse + TaskQueueModifyTaskLeaseRequest + TaskQueueModifyTaskLeaseResponse +*/ +package taskqueue + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" +import appengine "google.golang.org/appengine/internal/datastore" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type TaskQueueServiceError_ErrorCode int32 + +const ( + TaskQueueServiceError_OK TaskQueueServiceError_ErrorCode = 0 + TaskQueueServiceError_UNKNOWN_QUEUE TaskQueueServiceError_ErrorCode = 1 + TaskQueueServiceError_TRANSIENT_ERROR TaskQueueServiceError_ErrorCode = 2 + TaskQueueServiceError_INTERNAL_ERROR TaskQueueServiceError_ErrorCode = 3 + TaskQueueServiceError_TASK_TOO_LARGE TaskQueueServiceError_ErrorCode = 4 + TaskQueueServiceError_INVALID_TASK_NAME TaskQueueServiceError_ErrorCode = 5 + TaskQueueServiceError_INVALID_QUEUE_NAME TaskQueueServiceError_ErrorCode = 6 + TaskQueueServiceError_INVALID_URL TaskQueueServiceError_ErrorCode = 7 + TaskQueueServiceError_INVALID_QUEUE_RATE TaskQueueServiceError_ErrorCode = 8 + TaskQueueServiceError_PERMISSION_DENIED TaskQueueServiceError_ErrorCode = 9 + TaskQueueServiceError_TASK_ALREADY_EXISTS TaskQueueServiceError_ErrorCode = 10 + TaskQueueServiceError_TOMBSTONED_TASK TaskQueueServiceError_ErrorCode = 11 + TaskQueueServiceError_INVALID_ETA TaskQueueServiceError_ErrorCode = 12 + TaskQueueServiceError_INVALID_REQUEST TaskQueueServiceError_ErrorCode = 13 + TaskQueueServiceError_UNKNOWN_TASK TaskQueueServiceError_ErrorCode = 14 + TaskQueueServiceError_TOMBSTONED_QUEUE TaskQueueServiceError_ErrorCode = 15 + TaskQueueServiceError_DUPLICATE_TASK_NAME TaskQueueServiceError_ErrorCode = 16 + TaskQueueServiceError_SKIPPED TaskQueueServiceError_ErrorCode = 17 + TaskQueueServiceError_TOO_MANY_TASKS TaskQueueServiceError_ErrorCode = 18 + TaskQueueServiceError_INVALID_PAYLOAD TaskQueueServiceError_ErrorCode = 19 + TaskQueueServiceError_INVALID_RETRY_PARAMETERS TaskQueueServiceError_ErrorCode = 20 + TaskQueueServiceError_INVALID_QUEUE_MODE TaskQueueServiceError_ErrorCode = 21 + TaskQueueServiceError_ACL_LOOKUP_ERROR TaskQueueServiceError_ErrorCode = 22 + TaskQueueServiceError_TRANSACTIONAL_REQUEST_TOO_LARGE TaskQueueServiceError_ErrorCode = 23 + TaskQueueServiceError_INCORRECT_CREATOR_NAME TaskQueueServiceError_ErrorCode = 24 + TaskQueueServiceError_TASK_LEASE_EXPIRED TaskQueueServiceError_ErrorCode = 25 + TaskQueueServiceError_QUEUE_PAUSED TaskQueueServiceError_ErrorCode = 26 + TaskQueueServiceError_INVALID_TAG TaskQueueServiceError_ErrorCode = 27 + // Reserved range for the Datastore error codes. + // Original Datastore error code is shifted by DATASTORE_ERROR offset. + TaskQueueServiceError_DATASTORE_ERROR TaskQueueServiceError_ErrorCode = 10000 +) + +var TaskQueueServiceError_ErrorCode_name = map[int32]string{ + 0: "OK", + 1: "UNKNOWN_QUEUE", + 2: "TRANSIENT_ERROR", + 3: "INTERNAL_ERROR", + 4: "TASK_TOO_LARGE", + 5: "INVALID_TASK_NAME", + 6: "INVALID_QUEUE_NAME", + 7: "INVALID_URL", + 8: "INVALID_QUEUE_RATE", + 9: "PERMISSION_DENIED", + 10: "TASK_ALREADY_EXISTS", + 11: "TOMBSTONED_TASK", + 12: "INVALID_ETA", + 13: "INVALID_REQUEST", + 14: "UNKNOWN_TASK", + 15: "TOMBSTONED_QUEUE", + 16: "DUPLICATE_TASK_NAME", + 17: "SKIPPED", + 18: "TOO_MANY_TASKS", + 19: "INVALID_PAYLOAD", + 20: "INVALID_RETRY_PARAMETERS", + 21: "INVALID_QUEUE_MODE", + 22: "ACL_LOOKUP_ERROR", + 23: "TRANSACTIONAL_REQUEST_TOO_LARGE", + 24: "INCORRECT_CREATOR_NAME", + 25: "TASK_LEASE_EXPIRED", + 26: "QUEUE_PAUSED", + 27: "INVALID_TAG", + 10000: "DATASTORE_ERROR", +} +var TaskQueueServiceError_ErrorCode_value = map[string]int32{ + "OK": 0, + "UNKNOWN_QUEUE": 1, + "TRANSIENT_ERROR": 2, + "INTERNAL_ERROR": 3, + "TASK_TOO_LARGE": 4, + "INVALID_TASK_NAME": 5, + "INVALID_QUEUE_NAME": 6, + "INVALID_URL": 7, + "INVALID_QUEUE_RATE": 8, + "PERMISSION_DENIED": 9, + "TASK_ALREADY_EXISTS": 10, + "TOMBSTONED_TASK": 11, + "INVALID_ETA": 12, + "INVALID_REQUEST": 13, + "UNKNOWN_TASK": 14, + "TOMBSTONED_QUEUE": 15, + "DUPLICATE_TASK_NAME": 16, + "SKIPPED": 17, + "TOO_MANY_TASKS": 18, + "INVALID_PAYLOAD": 19, + "INVALID_RETRY_PARAMETERS": 20, + "INVALID_QUEUE_MODE": 21, + "ACL_LOOKUP_ERROR": 22, + "TRANSACTIONAL_REQUEST_TOO_LARGE": 23, + "INCORRECT_CREATOR_NAME": 24, + "TASK_LEASE_EXPIRED": 25, + "QUEUE_PAUSED": 26, + "INVALID_TAG": 27, + "DATASTORE_ERROR": 10000, +} + +func (x TaskQueueServiceError_ErrorCode) Enum() *TaskQueueServiceError_ErrorCode { + p := new(TaskQueueServiceError_ErrorCode) + *p = x + return p +} +func (x TaskQueueServiceError_ErrorCode) String() string { + return proto.EnumName(TaskQueueServiceError_ErrorCode_name, int32(x)) +} +func (x *TaskQueueServiceError_ErrorCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(TaskQueueServiceError_ErrorCode_value, data, "TaskQueueServiceError_ErrorCode") + if err != nil { + return err + } + *x = TaskQueueServiceError_ErrorCode(value) + return nil +} + +type TaskQueueMode_Mode int32 + +const ( + TaskQueueMode_PUSH TaskQueueMode_Mode = 0 + TaskQueueMode_PULL TaskQueueMode_Mode = 1 +) + +var TaskQueueMode_Mode_name = map[int32]string{ + 0: "PUSH", + 1: "PULL", +} +var TaskQueueMode_Mode_value = map[string]int32{ + "PUSH": 0, + "PULL": 1, +} + +func (x TaskQueueMode_Mode) Enum() *TaskQueueMode_Mode { + p := new(TaskQueueMode_Mode) + *p = x + return p +} +func (x TaskQueueMode_Mode) String() string { + return proto.EnumName(TaskQueueMode_Mode_name, int32(x)) +} +func (x *TaskQueueMode_Mode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(TaskQueueMode_Mode_value, data, "TaskQueueMode_Mode") + if err != nil { + return err + } + *x = TaskQueueMode_Mode(value) + return nil +} + +type TaskQueueAddRequest_RequestMethod int32 + +const ( + TaskQueueAddRequest_GET TaskQueueAddRequest_RequestMethod = 1 + TaskQueueAddRequest_POST TaskQueueAddRequest_RequestMethod = 2 + TaskQueueAddRequest_HEAD TaskQueueAddRequest_RequestMethod = 3 + TaskQueueAddRequest_PUT TaskQueueAddRequest_RequestMethod = 4 + TaskQueueAddRequest_DELETE TaskQueueAddRequest_RequestMethod = 5 +) + +var TaskQueueAddRequest_RequestMethod_name = map[int32]string{ + 1: "GET", + 2: "POST", + 3: "HEAD", + 4: "PUT", + 5: "DELETE", +} +var TaskQueueAddRequest_RequestMethod_value = map[string]int32{ + "GET": 1, + "POST": 2, + "HEAD": 3, + "PUT": 4, + "DELETE": 5, +} + +func (x TaskQueueAddRequest_RequestMethod) Enum() *TaskQueueAddRequest_RequestMethod { + p := new(TaskQueueAddRequest_RequestMethod) + *p = x + return p +} +func (x TaskQueueAddRequest_RequestMethod) String() string { + return proto.EnumName(TaskQueueAddRequest_RequestMethod_name, int32(x)) +} +func (x *TaskQueueAddRequest_RequestMethod) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(TaskQueueAddRequest_RequestMethod_value, data, "TaskQueueAddRequest_RequestMethod") + if err != nil { + return err + } + *x = TaskQueueAddRequest_RequestMethod(value) + return nil +} + +type TaskQueueQueryTasksResponse_Task_RequestMethod int32 + +const ( + TaskQueueQueryTasksResponse_Task_GET TaskQueueQueryTasksResponse_Task_RequestMethod = 1 + TaskQueueQueryTasksResponse_Task_POST TaskQueueQueryTasksResponse_Task_RequestMethod = 2 + TaskQueueQueryTasksResponse_Task_HEAD TaskQueueQueryTasksResponse_Task_RequestMethod = 3 + TaskQueueQueryTasksResponse_Task_PUT TaskQueueQueryTasksResponse_Task_RequestMethod = 4 + TaskQueueQueryTasksResponse_Task_DELETE TaskQueueQueryTasksResponse_Task_RequestMethod = 5 +) + +var TaskQueueQueryTasksResponse_Task_RequestMethod_name = map[int32]string{ + 1: "GET", + 2: "POST", + 3: "HEAD", + 4: "PUT", + 5: "DELETE", +} +var TaskQueueQueryTasksResponse_Task_RequestMethod_value = map[string]int32{ + "GET": 1, + "POST": 2, + "HEAD": 3, + "PUT": 4, + "DELETE": 5, +} + +func (x TaskQueueQueryTasksResponse_Task_RequestMethod) Enum() *TaskQueueQueryTasksResponse_Task_RequestMethod { + p := new(TaskQueueQueryTasksResponse_Task_RequestMethod) + *p = x + return p +} +func (x TaskQueueQueryTasksResponse_Task_RequestMethod) String() string { + return proto.EnumName(TaskQueueQueryTasksResponse_Task_RequestMethod_name, int32(x)) +} +func (x *TaskQueueQueryTasksResponse_Task_RequestMethod) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(TaskQueueQueryTasksResponse_Task_RequestMethod_value, data, "TaskQueueQueryTasksResponse_Task_RequestMethod") + if err != nil { + return err + } + *x = TaskQueueQueryTasksResponse_Task_RequestMethod(value) + return nil +} + +type TaskQueueServiceError struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueServiceError) Reset() { *m = TaskQueueServiceError{} } +func (m *TaskQueueServiceError) String() string { return proto.CompactTextString(m) } +func (*TaskQueueServiceError) ProtoMessage() {} + +type TaskPayload struct { + XXX_extensions map[int32]proto.Extension `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskPayload) Reset() { *m = TaskPayload{} } +func (m *TaskPayload) String() string { return proto.CompactTextString(m) } +func (*TaskPayload) ProtoMessage() {} + +func (m *TaskPayload) Marshal() ([]byte, error) { + return proto.MarshalMessageSet(m.ExtensionMap()) +} +func (m *TaskPayload) Unmarshal(buf []byte) error { + return proto.UnmarshalMessageSet(buf, m.ExtensionMap()) +} +func (m *TaskPayload) MarshalJSON() ([]byte, error) { + return proto.MarshalMessageSetJSON(m.XXX_extensions) +} +func (m *TaskPayload) UnmarshalJSON(buf []byte) error { + return proto.UnmarshalMessageSetJSON(buf, m.XXX_extensions) +} + +// ensure TaskPayload satisfies proto.Marshaler and proto.Unmarshaler +var _ proto.Marshaler = (*TaskPayload)(nil) +var _ proto.Unmarshaler = (*TaskPayload)(nil) + +var extRange_TaskPayload = []proto.ExtensionRange{ + {10, 2147483646}, +} + +func (*TaskPayload) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_TaskPayload +} +func (m *TaskPayload) ExtensionMap() map[int32]proto.Extension { + if m.XXX_extensions == nil { + m.XXX_extensions = make(map[int32]proto.Extension) + } + return m.XXX_extensions +} + +type TaskQueueRetryParameters struct { + RetryLimit *int32 `protobuf:"varint,1,opt,name=retry_limit" json:"retry_limit,omitempty"` + AgeLimitSec *int64 `protobuf:"varint,2,opt,name=age_limit_sec" json:"age_limit_sec,omitempty"` + MinBackoffSec *float64 `protobuf:"fixed64,3,opt,name=min_backoff_sec,def=0.1" json:"min_backoff_sec,omitempty"` + MaxBackoffSec *float64 `protobuf:"fixed64,4,opt,name=max_backoff_sec,def=3600" json:"max_backoff_sec,omitempty"` + MaxDoublings *int32 `protobuf:"varint,5,opt,name=max_doublings,def=16" json:"max_doublings,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueRetryParameters) Reset() { *m = TaskQueueRetryParameters{} } +func (m *TaskQueueRetryParameters) String() string { return proto.CompactTextString(m) } +func (*TaskQueueRetryParameters) ProtoMessage() {} + +const Default_TaskQueueRetryParameters_MinBackoffSec float64 = 0.1 +const Default_TaskQueueRetryParameters_MaxBackoffSec float64 = 3600 +const Default_TaskQueueRetryParameters_MaxDoublings int32 = 16 + +func (m *TaskQueueRetryParameters) GetRetryLimit() int32 { + if m != nil && m.RetryLimit != nil { + return *m.RetryLimit + } + return 0 +} + +func (m *TaskQueueRetryParameters) GetAgeLimitSec() int64 { + if m != nil && m.AgeLimitSec != nil { + return *m.AgeLimitSec + } + return 0 +} + +func (m *TaskQueueRetryParameters) GetMinBackoffSec() float64 { + if m != nil && m.MinBackoffSec != nil { + return *m.MinBackoffSec + } + return Default_TaskQueueRetryParameters_MinBackoffSec +} + +func (m *TaskQueueRetryParameters) GetMaxBackoffSec() float64 { + if m != nil && m.MaxBackoffSec != nil { + return *m.MaxBackoffSec + } + return Default_TaskQueueRetryParameters_MaxBackoffSec +} + +func (m *TaskQueueRetryParameters) GetMaxDoublings() int32 { + if m != nil && m.MaxDoublings != nil { + return *m.MaxDoublings + } + return Default_TaskQueueRetryParameters_MaxDoublings +} + +type TaskQueueAcl struct { + UserEmail [][]byte `protobuf:"bytes,1,rep,name=user_email" json:"user_email,omitempty"` + WriterEmail [][]byte `protobuf:"bytes,2,rep,name=writer_email" json:"writer_email,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueAcl) Reset() { *m = TaskQueueAcl{} } +func (m *TaskQueueAcl) String() string { return proto.CompactTextString(m) } +func (*TaskQueueAcl) ProtoMessage() {} + +func (m *TaskQueueAcl) GetUserEmail() [][]byte { + if m != nil { + return m.UserEmail + } + return nil +} + +func (m *TaskQueueAcl) GetWriterEmail() [][]byte { + if m != nil { + return m.WriterEmail + } + return nil +} + +type TaskQueueHttpHeader struct { + Key []byte `protobuf:"bytes,1,req,name=key" json:"key,omitempty"` + Value []byte `protobuf:"bytes,2,req,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueHttpHeader) Reset() { *m = TaskQueueHttpHeader{} } +func (m *TaskQueueHttpHeader) String() string { return proto.CompactTextString(m) } +func (*TaskQueueHttpHeader) ProtoMessage() {} + +func (m *TaskQueueHttpHeader) GetKey() []byte { + if m != nil { + return m.Key + } + return nil +} + +func (m *TaskQueueHttpHeader) GetValue() []byte { + if m != nil { + return m.Value + } + return nil +} + +type TaskQueueMode struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueMode) Reset() { *m = TaskQueueMode{} } +func (m *TaskQueueMode) String() string { return proto.CompactTextString(m) } +func (*TaskQueueMode) ProtoMessage() {} + +type TaskQueueAddRequest struct { + QueueName []byte `protobuf:"bytes,1,req,name=queue_name" json:"queue_name,omitempty"` + TaskName []byte `protobuf:"bytes,2,req,name=task_name" json:"task_name,omitempty"` + EtaUsec *int64 `protobuf:"varint,3,req,name=eta_usec" json:"eta_usec,omitempty"` + Method *TaskQueueAddRequest_RequestMethod `protobuf:"varint,5,opt,name=method,enum=appengine.TaskQueueAddRequest_RequestMethod,def=2" json:"method,omitempty"` + Url []byte `protobuf:"bytes,4,opt,name=url" json:"url,omitempty"` + Header []*TaskQueueAddRequest_Header `protobuf:"group,6,rep,name=Header" json:"header,omitempty"` + Body []byte `protobuf:"bytes,9,opt,name=body" json:"body,omitempty"` + Transaction *appengine.Transaction `protobuf:"bytes,10,opt,name=transaction" json:"transaction,omitempty"` + AppId []byte `protobuf:"bytes,11,opt,name=app_id" json:"app_id,omitempty"` + Crontimetable *TaskQueueAddRequest_CronTimetable `protobuf:"group,12,opt,name=CronTimetable" json:"crontimetable,omitempty"` + Description []byte `protobuf:"bytes,15,opt,name=description" json:"description,omitempty"` + Payload *TaskPayload `protobuf:"bytes,16,opt,name=payload" json:"payload,omitempty"` + RetryParameters *TaskQueueRetryParameters `protobuf:"bytes,17,opt,name=retry_parameters" json:"retry_parameters,omitempty"` + Mode *TaskQueueMode_Mode `protobuf:"varint,18,opt,name=mode,enum=appengine.TaskQueueMode_Mode,def=0" json:"mode,omitempty"` + Tag []byte `protobuf:"bytes,19,opt,name=tag" json:"tag,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueAddRequest) Reset() { *m = TaskQueueAddRequest{} } +func (m *TaskQueueAddRequest) String() string { return proto.CompactTextString(m) } +func (*TaskQueueAddRequest) ProtoMessage() {} + +const Default_TaskQueueAddRequest_Method TaskQueueAddRequest_RequestMethod = TaskQueueAddRequest_POST +const Default_TaskQueueAddRequest_Mode TaskQueueMode_Mode = TaskQueueMode_PUSH + +func (m *TaskQueueAddRequest) GetQueueName() []byte { + if m != nil { + return m.QueueName + } + return nil +} + +func (m *TaskQueueAddRequest) GetTaskName() []byte { + if m != nil { + return m.TaskName + } + return nil +} + +func (m *TaskQueueAddRequest) GetEtaUsec() int64 { + if m != nil && m.EtaUsec != nil { + return *m.EtaUsec + } + return 0 +} + +func (m *TaskQueueAddRequest) GetMethod() TaskQueueAddRequest_RequestMethod { + if m != nil && m.Method != nil { + return *m.Method + } + return Default_TaskQueueAddRequest_Method +} + +func (m *TaskQueueAddRequest) GetUrl() []byte { + if m != nil { + return m.Url + } + return nil +} + +func (m *TaskQueueAddRequest) GetHeader() []*TaskQueueAddRequest_Header { + if m != nil { + return m.Header + } + return nil +} + +func (m *TaskQueueAddRequest) GetBody() []byte { + if m != nil { + return m.Body + } + return nil +} + +func (m *TaskQueueAddRequest) GetTransaction() *appengine.Transaction { + if m != nil { + return m.Transaction + } + return nil +} + +func (m *TaskQueueAddRequest) GetAppId() []byte { + if m != nil { + return m.AppId + } + return nil +} + +func (m *TaskQueueAddRequest) GetCrontimetable() *TaskQueueAddRequest_CronTimetable { + if m != nil { + return m.Crontimetable + } + return nil +} + +func (m *TaskQueueAddRequest) GetDescription() []byte { + if m != nil { + return m.Description + } + return nil +} + +func (m *TaskQueueAddRequest) GetPayload() *TaskPayload { + if m != nil { + return m.Payload + } + return nil +} + +func (m *TaskQueueAddRequest) GetRetryParameters() *TaskQueueRetryParameters { + if m != nil { + return m.RetryParameters + } + return nil +} + +func (m *TaskQueueAddRequest) GetMode() TaskQueueMode_Mode { + if m != nil && m.Mode != nil { + return *m.Mode + } + return Default_TaskQueueAddRequest_Mode +} + +func (m *TaskQueueAddRequest) GetTag() []byte { + if m != nil { + return m.Tag + } + return nil +} + +type TaskQueueAddRequest_Header struct { + Key []byte `protobuf:"bytes,7,req,name=key" json:"key,omitempty"` + Value []byte `protobuf:"bytes,8,req,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueAddRequest_Header) Reset() { *m = TaskQueueAddRequest_Header{} } +func (m *TaskQueueAddRequest_Header) String() string { return proto.CompactTextString(m) } +func (*TaskQueueAddRequest_Header) ProtoMessage() {} + +func (m *TaskQueueAddRequest_Header) GetKey() []byte { + if m != nil { + return m.Key + } + return nil +} + +func (m *TaskQueueAddRequest_Header) GetValue() []byte { + if m != nil { + return m.Value + } + return nil +} + +type TaskQueueAddRequest_CronTimetable struct { + Schedule []byte `protobuf:"bytes,13,req,name=schedule" json:"schedule,omitempty"` + Timezone []byte `protobuf:"bytes,14,req,name=timezone" json:"timezone,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueAddRequest_CronTimetable) Reset() { *m = TaskQueueAddRequest_CronTimetable{} } +func (m *TaskQueueAddRequest_CronTimetable) String() string { return proto.CompactTextString(m) } +func (*TaskQueueAddRequest_CronTimetable) ProtoMessage() {} + +func (m *TaskQueueAddRequest_CronTimetable) GetSchedule() []byte { + if m != nil { + return m.Schedule + } + return nil +} + +func (m *TaskQueueAddRequest_CronTimetable) GetTimezone() []byte { + if m != nil { + return m.Timezone + } + return nil +} + +type TaskQueueAddResponse struct { + ChosenTaskName []byte `protobuf:"bytes,1,opt,name=chosen_task_name" json:"chosen_task_name,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueAddResponse) Reset() { *m = TaskQueueAddResponse{} } +func (m *TaskQueueAddResponse) String() string { return proto.CompactTextString(m) } +func (*TaskQueueAddResponse) ProtoMessage() {} + +func (m *TaskQueueAddResponse) GetChosenTaskName() []byte { + if m != nil { + return m.ChosenTaskName + } + return nil +} + +type TaskQueueBulkAddRequest struct { + AddRequest []*TaskQueueAddRequest `protobuf:"bytes,1,rep,name=add_request" json:"add_request,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueBulkAddRequest) Reset() { *m = TaskQueueBulkAddRequest{} } +func (m *TaskQueueBulkAddRequest) String() string { return proto.CompactTextString(m) } +func (*TaskQueueBulkAddRequest) ProtoMessage() {} + +func (m *TaskQueueBulkAddRequest) GetAddRequest() []*TaskQueueAddRequest { + if m != nil { + return m.AddRequest + } + return nil +} + +type TaskQueueBulkAddResponse struct { + Taskresult []*TaskQueueBulkAddResponse_TaskResult `protobuf:"group,1,rep,name=TaskResult" json:"taskresult,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueBulkAddResponse) Reset() { *m = TaskQueueBulkAddResponse{} } +func (m *TaskQueueBulkAddResponse) String() string { return proto.CompactTextString(m) } +func (*TaskQueueBulkAddResponse) ProtoMessage() {} + +func (m *TaskQueueBulkAddResponse) GetTaskresult() []*TaskQueueBulkAddResponse_TaskResult { + if m != nil { + return m.Taskresult + } + return nil +} + +type TaskQueueBulkAddResponse_TaskResult struct { + Result *TaskQueueServiceError_ErrorCode `protobuf:"varint,2,req,name=result,enum=appengine.TaskQueueServiceError_ErrorCode" json:"result,omitempty"` + ChosenTaskName []byte `protobuf:"bytes,3,opt,name=chosen_task_name" json:"chosen_task_name,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueBulkAddResponse_TaskResult) Reset() { *m = TaskQueueBulkAddResponse_TaskResult{} } +func (m *TaskQueueBulkAddResponse_TaskResult) String() string { return proto.CompactTextString(m) } +func (*TaskQueueBulkAddResponse_TaskResult) ProtoMessage() {} + +func (m *TaskQueueBulkAddResponse_TaskResult) GetResult() TaskQueueServiceError_ErrorCode { + if m != nil && m.Result != nil { + return *m.Result + } + return TaskQueueServiceError_OK +} + +func (m *TaskQueueBulkAddResponse_TaskResult) GetChosenTaskName() []byte { + if m != nil { + return m.ChosenTaskName + } + return nil +} + +type TaskQueueDeleteRequest struct { + QueueName []byte `protobuf:"bytes,1,req,name=queue_name" json:"queue_name,omitempty"` + TaskName [][]byte `protobuf:"bytes,2,rep,name=task_name" json:"task_name,omitempty"` + AppId []byte `protobuf:"bytes,3,opt,name=app_id" json:"app_id,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueDeleteRequest) Reset() { *m = TaskQueueDeleteRequest{} } +func (m *TaskQueueDeleteRequest) String() string { return proto.CompactTextString(m) } +func (*TaskQueueDeleteRequest) ProtoMessage() {} + +func (m *TaskQueueDeleteRequest) GetQueueName() []byte { + if m != nil { + return m.QueueName + } + return nil +} + +func (m *TaskQueueDeleteRequest) GetTaskName() [][]byte { + if m != nil { + return m.TaskName + } + return nil +} + +func (m *TaskQueueDeleteRequest) GetAppId() []byte { + if m != nil { + return m.AppId + } + return nil +} + +type TaskQueueDeleteResponse struct { + Result []TaskQueueServiceError_ErrorCode `protobuf:"varint,3,rep,name=result,enum=appengine.TaskQueueServiceError_ErrorCode" json:"result,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueDeleteResponse) Reset() { *m = TaskQueueDeleteResponse{} } +func (m *TaskQueueDeleteResponse) String() string { return proto.CompactTextString(m) } +func (*TaskQueueDeleteResponse) ProtoMessage() {} + +func (m *TaskQueueDeleteResponse) GetResult() []TaskQueueServiceError_ErrorCode { + if m != nil { + return m.Result + } + return nil +} + +type TaskQueueForceRunRequest struct { + AppId []byte `protobuf:"bytes,1,opt,name=app_id" json:"app_id,omitempty"` + QueueName []byte `protobuf:"bytes,2,req,name=queue_name" json:"queue_name,omitempty"` + TaskName []byte `protobuf:"bytes,3,req,name=task_name" json:"task_name,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueForceRunRequest) Reset() { *m = TaskQueueForceRunRequest{} } +func (m *TaskQueueForceRunRequest) String() string { return proto.CompactTextString(m) } +func (*TaskQueueForceRunRequest) ProtoMessage() {} + +func (m *TaskQueueForceRunRequest) GetAppId() []byte { + if m != nil { + return m.AppId + } + return nil +} + +func (m *TaskQueueForceRunRequest) GetQueueName() []byte { + if m != nil { + return m.QueueName + } + return nil +} + +func (m *TaskQueueForceRunRequest) GetTaskName() []byte { + if m != nil { + return m.TaskName + } + return nil +} + +type TaskQueueForceRunResponse struct { + Result *TaskQueueServiceError_ErrorCode `protobuf:"varint,3,req,name=result,enum=appengine.TaskQueueServiceError_ErrorCode" json:"result,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueForceRunResponse) Reset() { *m = TaskQueueForceRunResponse{} } +func (m *TaskQueueForceRunResponse) String() string { return proto.CompactTextString(m) } +func (*TaskQueueForceRunResponse) ProtoMessage() {} + +func (m *TaskQueueForceRunResponse) GetResult() TaskQueueServiceError_ErrorCode { + if m != nil && m.Result != nil { + return *m.Result + } + return TaskQueueServiceError_OK +} + +type TaskQueueUpdateQueueRequest struct { + AppId []byte `protobuf:"bytes,1,opt,name=app_id" json:"app_id,omitempty"` + QueueName []byte `protobuf:"bytes,2,req,name=queue_name" json:"queue_name,omitempty"` + BucketRefillPerSecond *float64 `protobuf:"fixed64,3,req,name=bucket_refill_per_second" json:"bucket_refill_per_second,omitempty"` + BucketCapacity *int32 `protobuf:"varint,4,req,name=bucket_capacity" json:"bucket_capacity,omitempty"` + UserSpecifiedRate *string `protobuf:"bytes,5,opt,name=user_specified_rate" json:"user_specified_rate,omitempty"` + RetryParameters *TaskQueueRetryParameters `protobuf:"bytes,6,opt,name=retry_parameters" json:"retry_parameters,omitempty"` + MaxConcurrentRequests *int32 `protobuf:"varint,7,opt,name=max_concurrent_requests" json:"max_concurrent_requests,omitempty"` + Mode *TaskQueueMode_Mode `protobuf:"varint,8,opt,name=mode,enum=appengine.TaskQueueMode_Mode,def=0" json:"mode,omitempty"` + Acl *TaskQueueAcl `protobuf:"bytes,9,opt,name=acl" json:"acl,omitempty"` + HeaderOverride []*TaskQueueHttpHeader `protobuf:"bytes,10,rep,name=header_override" json:"header_override,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueUpdateQueueRequest) Reset() { *m = TaskQueueUpdateQueueRequest{} } +func (m *TaskQueueUpdateQueueRequest) String() string { return proto.CompactTextString(m) } +func (*TaskQueueUpdateQueueRequest) ProtoMessage() {} + +const Default_TaskQueueUpdateQueueRequest_Mode TaskQueueMode_Mode = TaskQueueMode_PUSH + +func (m *TaskQueueUpdateQueueRequest) GetAppId() []byte { + if m != nil { + return m.AppId + } + return nil +} + +func (m *TaskQueueUpdateQueueRequest) GetQueueName() []byte { + if m != nil { + return m.QueueName + } + return nil +} + +func (m *TaskQueueUpdateQueueRequest) GetBucketRefillPerSecond() float64 { + if m != nil && m.BucketRefillPerSecond != nil { + return *m.BucketRefillPerSecond + } + return 0 +} + +func (m *TaskQueueUpdateQueueRequest) GetBucketCapacity() int32 { + if m != nil && m.BucketCapacity != nil { + return *m.BucketCapacity + } + return 0 +} + +func (m *TaskQueueUpdateQueueRequest) GetUserSpecifiedRate() string { + if m != nil && m.UserSpecifiedRate != nil { + return *m.UserSpecifiedRate + } + return "" +} + +func (m *TaskQueueUpdateQueueRequest) GetRetryParameters() *TaskQueueRetryParameters { + if m != nil { + return m.RetryParameters + } + return nil +} + +func (m *TaskQueueUpdateQueueRequest) GetMaxConcurrentRequests() int32 { + if m != nil && m.MaxConcurrentRequests != nil { + return *m.MaxConcurrentRequests + } + return 0 +} + +func (m *TaskQueueUpdateQueueRequest) GetMode() TaskQueueMode_Mode { + if m != nil && m.Mode != nil { + return *m.Mode + } + return Default_TaskQueueUpdateQueueRequest_Mode +} + +func (m *TaskQueueUpdateQueueRequest) GetAcl() *TaskQueueAcl { + if m != nil { + return m.Acl + } + return nil +} + +func (m *TaskQueueUpdateQueueRequest) GetHeaderOverride() []*TaskQueueHttpHeader { + if m != nil { + return m.HeaderOverride + } + return nil +} + +type TaskQueueUpdateQueueResponse struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueUpdateQueueResponse) Reset() { *m = TaskQueueUpdateQueueResponse{} } +func (m *TaskQueueUpdateQueueResponse) String() string { return proto.CompactTextString(m) } +func (*TaskQueueUpdateQueueResponse) ProtoMessage() {} + +type TaskQueueFetchQueuesRequest struct { + AppId []byte `protobuf:"bytes,1,opt,name=app_id" json:"app_id,omitempty"` + MaxRows *int32 `protobuf:"varint,2,req,name=max_rows" json:"max_rows,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueFetchQueuesRequest) Reset() { *m = TaskQueueFetchQueuesRequest{} } +func (m *TaskQueueFetchQueuesRequest) String() string { return proto.CompactTextString(m) } +func (*TaskQueueFetchQueuesRequest) ProtoMessage() {} + +func (m *TaskQueueFetchQueuesRequest) GetAppId() []byte { + if m != nil { + return m.AppId + } + return nil +} + +func (m *TaskQueueFetchQueuesRequest) GetMaxRows() int32 { + if m != nil && m.MaxRows != nil { + return *m.MaxRows + } + return 0 +} + +type TaskQueueFetchQueuesResponse struct { + Queue []*TaskQueueFetchQueuesResponse_Queue `protobuf:"group,1,rep,name=Queue" json:"queue,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueFetchQueuesResponse) Reset() { *m = TaskQueueFetchQueuesResponse{} } +func (m *TaskQueueFetchQueuesResponse) String() string { return proto.CompactTextString(m) } +func (*TaskQueueFetchQueuesResponse) ProtoMessage() {} + +func (m *TaskQueueFetchQueuesResponse) GetQueue() []*TaskQueueFetchQueuesResponse_Queue { + if m != nil { + return m.Queue + } + return nil +} + +type TaskQueueFetchQueuesResponse_Queue struct { + QueueName []byte `protobuf:"bytes,2,req,name=queue_name" json:"queue_name,omitempty"` + BucketRefillPerSecond *float64 `protobuf:"fixed64,3,req,name=bucket_refill_per_second" json:"bucket_refill_per_second,omitempty"` + BucketCapacity *float64 `protobuf:"fixed64,4,req,name=bucket_capacity" json:"bucket_capacity,omitempty"` + UserSpecifiedRate *string `protobuf:"bytes,5,opt,name=user_specified_rate" json:"user_specified_rate,omitempty"` + Paused *bool `protobuf:"varint,6,req,name=paused,def=0" json:"paused,omitempty"` + RetryParameters *TaskQueueRetryParameters `protobuf:"bytes,7,opt,name=retry_parameters" json:"retry_parameters,omitempty"` + MaxConcurrentRequests *int32 `protobuf:"varint,8,opt,name=max_concurrent_requests" json:"max_concurrent_requests,omitempty"` + Mode *TaskQueueMode_Mode `protobuf:"varint,9,opt,name=mode,enum=appengine.TaskQueueMode_Mode,def=0" json:"mode,omitempty"` + Acl *TaskQueueAcl `protobuf:"bytes,10,opt,name=acl" json:"acl,omitempty"` + HeaderOverride []*TaskQueueHttpHeader `protobuf:"bytes,11,rep,name=header_override" json:"header_override,omitempty"` + CreatorName *string `protobuf:"bytes,12,opt,name=creator_name,def=apphosting" json:"creator_name,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueFetchQueuesResponse_Queue) Reset() { *m = TaskQueueFetchQueuesResponse_Queue{} } +func (m *TaskQueueFetchQueuesResponse_Queue) String() string { return proto.CompactTextString(m) } +func (*TaskQueueFetchQueuesResponse_Queue) ProtoMessage() {} + +const Default_TaskQueueFetchQueuesResponse_Queue_Paused bool = false +const Default_TaskQueueFetchQueuesResponse_Queue_Mode TaskQueueMode_Mode = TaskQueueMode_PUSH +const Default_TaskQueueFetchQueuesResponse_Queue_CreatorName string = "apphosting" + +func (m *TaskQueueFetchQueuesResponse_Queue) GetQueueName() []byte { + if m != nil { + return m.QueueName + } + return nil +} + +func (m *TaskQueueFetchQueuesResponse_Queue) GetBucketRefillPerSecond() float64 { + if m != nil && m.BucketRefillPerSecond != nil { + return *m.BucketRefillPerSecond + } + return 0 +} + +func (m *TaskQueueFetchQueuesResponse_Queue) GetBucketCapacity() float64 { + if m != nil && m.BucketCapacity != nil { + return *m.BucketCapacity + } + return 0 +} + +func (m *TaskQueueFetchQueuesResponse_Queue) GetUserSpecifiedRate() string { + if m != nil && m.UserSpecifiedRate != nil { + return *m.UserSpecifiedRate + } + return "" +} + +func (m *TaskQueueFetchQueuesResponse_Queue) GetPaused() bool { + if m != nil && m.Paused != nil { + return *m.Paused + } + return Default_TaskQueueFetchQueuesResponse_Queue_Paused +} + +func (m *TaskQueueFetchQueuesResponse_Queue) GetRetryParameters() *TaskQueueRetryParameters { + if m != nil { + return m.RetryParameters + } + return nil +} + +func (m *TaskQueueFetchQueuesResponse_Queue) GetMaxConcurrentRequests() int32 { + if m != nil && m.MaxConcurrentRequests != nil { + return *m.MaxConcurrentRequests + } + return 0 +} + +func (m *TaskQueueFetchQueuesResponse_Queue) GetMode() TaskQueueMode_Mode { + if m != nil && m.Mode != nil { + return *m.Mode + } + return Default_TaskQueueFetchQueuesResponse_Queue_Mode +} + +func (m *TaskQueueFetchQueuesResponse_Queue) GetAcl() *TaskQueueAcl { + if m != nil { + return m.Acl + } + return nil +} + +func (m *TaskQueueFetchQueuesResponse_Queue) GetHeaderOverride() []*TaskQueueHttpHeader { + if m != nil { + return m.HeaderOverride + } + return nil +} + +func (m *TaskQueueFetchQueuesResponse_Queue) GetCreatorName() string { + if m != nil && m.CreatorName != nil { + return *m.CreatorName + } + return Default_TaskQueueFetchQueuesResponse_Queue_CreatorName +} + +type TaskQueueFetchQueueStatsRequest struct { + AppId []byte `protobuf:"bytes,1,opt,name=app_id" json:"app_id,omitempty"` + QueueName [][]byte `protobuf:"bytes,2,rep,name=queue_name" json:"queue_name,omitempty"` + MaxNumTasks *int32 `protobuf:"varint,3,opt,name=max_num_tasks,def=0" json:"max_num_tasks,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueFetchQueueStatsRequest) Reset() { *m = TaskQueueFetchQueueStatsRequest{} } +func (m *TaskQueueFetchQueueStatsRequest) String() string { return proto.CompactTextString(m) } +func (*TaskQueueFetchQueueStatsRequest) ProtoMessage() {} + +const Default_TaskQueueFetchQueueStatsRequest_MaxNumTasks int32 = 0 + +func (m *TaskQueueFetchQueueStatsRequest) GetAppId() []byte { + if m != nil { + return m.AppId + } + return nil +} + +func (m *TaskQueueFetchQueueStatsRequest) GetQueueName() [][]byte { + if m != nil { + return m.QueueName + } + return nil +} + +func (m *TaskQueueFetchQueueStatsRequest) GetMaxNumTasks() int32 { + if m != nil && m.MaxNumTasks != nil { + return *m.MaxNumTasks + } + return Default_TaskQueueFetchQueueStatsRequest_MaxNumTasks +} + +type TaskQueueScannerQueueInfo struct { + ExecutedLastMinute *int64 `protobuf:"varint,1,req,name=executed_last_minute" json:"executed_last_minute,omitempty"` + ExecutedLastHour *int64 `protobuf:"varint,2,req,name=executed_last_hour" json:"executed_last_hour,omitempty"` + SamplingDurationSeconds *float64 `protobuf:"fixed64,3,req,name=sampling_duration_seconds" json:"sampling_duration_seconds,omitempty"` + RequestsInFlight *int32 `protobuf:"varint,4,opt,name=requests_in_flight" json:"requests_in_flight,omitempty"` + EnforcedRate *float64 `protobuf:"fixed64,5,opt,name=enforced_rate" json:"enforced_rate,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueScannerQueueInfo) Reset() { *m = TaskQueueScannerQueueInfo{} } +func (m *TaskQueueScannerQueueInfo) String() string { return proto.CompactTextString(m) } +func (*TaskQueueScannerQueueInfo) ProtoMessage() {} + +func (m *TaskQueueScannerQueueInfo) GetExecutedLastMinute() int64 { + if m != nil && m.ExecutedLastMinute != nil { + return *m.ExecutedLastMinute + } + return 0 +} + +func (m *TaskQueueScannerQueueInfo) GetExecutedLastHour() int64 { + if m != nil && m.ExecutedLastHour != nil { + return *m.ExecutedLastHour + } + return 0 +} + +func (m *TaskQueueScannerQueueInfo) GetSamplingDurationSeconds() float64 { + if m != nil && m.SamplingDurationSeconds != nil { + return *m.SamplingDurationSeconds + } + return 0 +} + +func (m *TaskQueueScannerQueueInfo) GetRequestsInFlight() int32 { + if m != nil && m.RequestsInFlight != nil { + return *m.RequestsInFlight + } + return 0 +} + +func (m *TaskQueueScannerQueueInfo) GetEnforcedRate() float64 { + if m != nil && m.EnforcedRate != nil { + return *m.EnforcedRate + } + return 0 +} + +type TaskQueueFetchQueueStatsResponse struct { + Queuestats []*TaskQueueFetchQueueStatsResponse_QueueStats `protobuf:"group,1,rep,name=QueueStats" json:"queuestats,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueFetchQueueStatsResponse) Reset() { *m = TaskQueueFetchQueueStatsResponse{} } +func (m *TaskQueueFetchQueueStatsResponse) String() string { return proto.CompactTextString(m) } +func (*TaskQueueFetchQueueStatsResponse) ProtoMessage() {} + +func (m *TaskQueueFetchQueueStatsResponse) GetQueuestats() []*TaskQueueFetchQueueStatsResponse_QueueStats { + if m != nil { + return m.Queuestats + } + return nil +} + +type TaskQueueFetchQueueStatsResponse_QueueStats struct { + NumTasks *int32 `protobuf:"varint,2,req,name=num_tasks" json:"num_tasks,omitempty"` + OldestEtaUsec *int64 `protobuf:"varint,3,req,name=oldest_eta_usec" json:"oldest_eta_usec,omitempty"` + ScannerInfo *TaskQueueScannerQueueInfo `protobuf:"bytes,4,opt,name=scanner_info" json:"scanner_info,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueFetchQueueStatsResponse_QueueStats) Reset() { + *m = TaskQueueFetchQueueStatsResponse_QueueStats{} +} +func (m *TaskQueueFetchQueueStatsResponse_QueueStats) String() string { + return proto.CompactTextString(m) +} +func (*TaskQueueFetchQueueStatsResponse_QueueStats) ProtoMessage() {} + +func (m *TaskQueueFetchQueueStatsResponse_QueueStats) GetNumTasks() int32 { + if m != nil && m.NumTasks != nil { + return *m.NumTasks + } + return 0 +} + +func (m *TaskQueueFetchQueueStatsResponse_QueueStats) GetOldestEtaUsec() int64 { + if m != nil && m.OldestEtaUsec != nil { + return *m.OldestEtaUsec + } + return 0 +} + +func (m *TaskQueueFetchQueueStatsResponse_QueueStats) GetScannerInfo() *TaskQueueScannerQueueInfo { + if m != nil { + return m.ScannerInfo + } + return nil +} + +type TaskQueuePauseQueueRequest struct { + AppId []byte `protobuf:"bytes,1,req,name=app_id" json:"app_id,omitempty"` + QueueName []byte `protobuf:"bytes,2,req,name=queue_name" json:"queue_name,omitempty"` + Pause *bool `protobuf:"varint,3,req,name=pause" json:"pause,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueuePauseQueueRequest) Reset() { *m = TaskQueuePauseQueueRequest{} } +func (m *TaskQueuePauseQueueRequest) String() string { return proto.CompactTextString(m) } +func (*TaskQueuePauseQueueRequest) ProtoMessage() {} + +func (m *TaskQueuePauseQueueRequest) GetAppId() []byte { + if m != nil { + return m.AppId + } + return nil +} + +func (m *TaskQueuePauseQueueRequest) GetQueueName() []byte { + if m != nil { + return m.QueueName + } + return nil +} + +func (m *TaskQueuePauseQueueRequest) GetPause() bool { + if m != nil && m.Pause != nil { + return *m.Pause + } + return false +} + +type TaskQueuePauseQueueResponse struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueuePauseQueueResponse) Reset() { *m = TaskQueuePauseQueueResponse{} } +func (m *TaskQueuePauseQueueResponse) String() string { return proto.CompactTextString(m) } +func (*TaskQueuePauseQueueResponse) ProtoMessage() {} + +type TaskQueuePurgeQueueRequest struct { + AppId []byte `protobuf:"bytes,1,opt,name=app_id" json:"app_id,omitempty"` + QueueName []byte `protobuf:"bytes,2,req,name=queue_name" json:"queue_name,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueuePurgeQueueRequest) Reset() { *m = TaskQueuePurgeQueueRequest{} } +func (m *TaskQueuePurgeQueueRequest) String() string { return proto.CompactTextString(m) } +func (*TaskQueuePurgeQueueRequest) ProtoMessage() {} + +func (m *TaskQueuePurgeQueueRequest) GetAppId() []byte { + if m != nil { + return m.AppId + } + return nil +} + +func (m *TaskQueuePurgeQueueRequest) GetQueueName() []byte { + if m != nil { + return m.QueueName + } + return nil +} + +type TaskQueuePurgeQueueResponse struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueuePurgeQueueResponse) Reset() { *m = TaskQueuePurgeQueueResponse{} } +func (m *TaskQueuePurgeQueueResponse) String() string { return proto.CompactTextString(m) } +func (*TaskQueuePurgeQueueResponse) ProtoMessage() {} + +type TaskQueueDeleteQueueRequest struct { + AppId []byte `protobuf:"bytes,1,req,name=app_id" json:"app_id,omitempty"` + QueueName []byte `protobuf:"bytes,2,req,name=queue_name" json:"queue_name,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueDeleteQueueRequest) Reset() { *m = TaskQueueDeleteQueueRequest{} } +func (m *TaskQueueDeleteQueueRequest) String() string { return proto.CompactTextString(m) } +func (*TaskQueueDeleteQueueRequest) ProtoMessage() {} + +func (m *TaskQueueDeleteQueueRequest) GetAppId() []byte { + if m != nil { + return m.AppId + } + return nil +} + +func (m *TaskQueueDeleteQueueRequest) GetQueueName() []byte { + if m != nil { + return m.QueueName + } + return nil +} + +type TaskQueueDeleteQueueResponse struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueDeleteQueueResponse) Reset() { *m = TaskQueueDeleteQueueResponse{} } +func (m *TaskQueueDeleteQueueResponse) String() string { return proto.CompactTextString(m) } +func (*TaskQueueDeleteQueueResponse) ProtoMessage() {} + +type TaskQueueDeleteGroupRequest struct { + AppId []byte `protobuf:"bytes,1,req,name=app_id" json:"app_id,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueDeleteGroupRequest) Reset() { *m = TaskQueueDeleteGroupRequest{} } +func (m *TaskQueueDeleteGroupRequest) String() string { return proto.CompactTextString(m) } +func (*TaskQueueDeleteGroupRequest) ProtoMessage() {} + +func (m *TaskQueueDeleteGroupRequest) GetAppId() []byte { + if m != nil { + return m.AppId + } + return nil +} + +type TaskQueueDeleteGroupResponse struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueDeleteGroupResponse) Reset() { *m = TaskQueueDeleteGroupResponse{} } +func (m *TaskQueueDeleteGroupResponse) String() string { return proto.CompactTextString(m) } +func (*TaskQueueDeleteGroupResponse) ProtoMessage() {} + +type TaskQueueQueryTasksRequest struct { + AppId []byte `protobuf:"bytes,1,opt,name=app_id" json:"app_id,omitempty"` + QueueName []byte `protobuf:"bytes,2,req,name=queue_name" json:"queue_name,omitempty"` + StartTaskName []byte `protobuf:"bytes,3,opt,name=start_task_name" json:"start_task_name,omitempty"` + StartEtaUsec *int64 `protobuf:"varint,4,opt,name=start_eta_usec" json:"start_eta_usec,omitempty"` + StartTag []byte `protobuf:"bytes,6,opt,name=start_tag" json:"start_tag,omitempty"` + MaxRows *int32 `protobuf:"varint,5,opt,name=max_rows,def=1" json:"max_rows,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueQueryTasksRequest) Reset() { *m = TaskQueueQueryTasksRequest{} } +func (m *TaskQueueQueryTasksRequest) String() string { return proto.CompactTextString(m) } +func (*TaskQueueQueryTasksRequest) ProtoMessage() {} + +const Default_TaskQueueQueryTasksRequest_MaxRows int32 = 1 + +func (m *TaskQueueQueryTasksRequest) GetAppId() []byte { + if m != nil { + return m.AppId + } + return nil +} + +func (m *TaskQueueQueryTasksRequest) GetQueueName() []byte { + if m != nil { + return m.QueueName + } + return nil +} + +func (m *TaskQueueQueryTasksRequest) GetStartTaskName() []byte { + if m != nil { + return m.StartTaskName + } + return nil +} + +func (m *TaskQueueQueryTasksRequest) GetStartEtaUsec() int64 { + if m != nil && m.StartEtaUsec != nil { + return *m.StartEtaUsec + } + return 0 +} + +func (m *TaskQueueQueryTasksRequest) GetStartTag() []byte { + if m != nil { + return m.StartTag + } + return nil +} + +func (m *TaskQueueQueryTasksRequest) GetMaxRows() int32 { + if m != nil && m.MaxRows != nil { + return *m.MaxRows + } + return Default_TaskQueueQueryTasksRequest_MaxRows +} + +type TaskQueueQueryTasksResponse struct { + Task []*TaskQueueQueryTasksResponse_Task `protobuf:"group,1,rep,name=Task" json:"task,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueQueryTasksResponse) Reset() { *m = TaskQueueQueryTasksResponse{} } +func (m *TaskQueueQueryTasksResponse) String() string { return proto.CompactTextString(m) } +func (*TaskQueueQueryTasksResponse) ProtoMessage() {} + +func (m *TaskQueueQueryTasksResponse) GetTask() []*TaskQueueQueryTasksResponse_Task { + if m != nil { + return m.Task + } + return nil +} + +type TaskQueueQueryTasksResponse_Task struct { + TaskName []byte `protobuf:"bytes,2,req,name=task_name" json:"task_name,omitempty"` + EtaUsec *int64 `protobuf:"varint,3,req,name=eta_usec" json:"eta_usec,omitempty"` + Url []byte `protobuf:"bytes,4,opt,name=url" json:"url,omitempty"` + Method *TaskQueueQueryTasksResponse_Task_RequestMethod `protobuf:"varint,5,opt,name=method,enum=appengine.TaskQueueQueryTasksResponse_Task_RequestMethod" json:"method,omitempty"` + RetryCount *int32 `protobuf:"varint,6,opt,name=retry_count,def=0" json:"retry_count,omitempty"` + Header []*TaskQueueQueryTasksResponse_Task_Header `protobuf:"group,7,rep,name=Header" json:"header,omitempty"` + BodySize *int32 `protobuf:"varint,10,opt,name=body_size" json:"body_size,omitempty"` + Body []byte `protobuf:"bytes,11,opt,name=body" json:"body,omitempty"` + CreationTimeUsec *int64 `protobuf:"varint,12,req,name=creation_time_usec" json:"creation_time_usec,omitempty"` + Crontimetable *TaskQueueQueryTasksResponse_Task_CronTimetable `protobuf:"group,13,opt,name=CronTimetable" json:"crontimetable,omitempty"` + Runlog *TaskQueueQueryTasksResponse_Task_RunLog `protobuf:"group,16,opt,name=RunLog" json:"runlog,omitempty"` + Description []byte `protobuf:"bytes,21,opt,name=description" json:"description,omitempty"` + Payload *TaskPayload `protobuf:"bytes,22,opt,name=payload" json:"payload,omitempty"` + RetryParameters *TaskQueueRetryParameters `protobuf:"bytes,23,opt,name=retry_parameters" json:"retry_parameters,omitempty"` + FirstTryUsec *int64 `protobuf:"varint,24,opt,name=first_try_usec" json:"first_try_usec,omitempty"` + Tag []byte `protobuf:"bytes,25,opt,name=tag" json:"tag,omitempty"` + ExecutionCount *int32 `protobuf:"varint,26,opt,name=execution_count,def=0" json:"execution_count,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueQueryTasksResponse_Task) Reset() { *m = TaskQueueQueryTasksResponse_Task{} } +func (m *TaskQueueQueryTasksResponse_Task) String() string { return proto.CompactTextString(m) } +func (*TaskQueueQueryTasksResponse_Task) ProtoMessage() {} + +const Default_TaskQueueQueryTasksResponse_Task_RetryCount int32 = 0 +const Default_TaskQueueQueryTasksResponse_Task_ExecutionCount int32 = 0 + +func (m *TaskQueueQueryTasksResponse_Task) GetTaskName() []byte { + if m != nil { + return m.TaskName + } + return nil +} + +func (m *TaskQueueQueryTasksResponse_Task) GetEtaUsec() int64 { + if m != nil && m.EtaUsec != nil { + return *m.EtaUsec + } + return 0 +} + +func (m *TaskQueueQueryTasksResponse_Task) GetUrl() []byte { + if m != nil { + return m.Url + } + return nil +} + +func (m *TaskQueueQueryTasksResponse_Task) GetMethod() TaskQueueQueryTasksResponse_Task_RequestMethod { + if m != nil && m.Method != nil { + return *m.Method + } + return TaskQueueQueryTasksResponse_Task_GET +} + +func (m *TaskQueueQueryTasksResponse_Task) GetRetryCount() int32 { + if m != nil && m.RetryCount != nil { + return *m.RetryCount + } + return Default_TaskQueueQueryTasksResponse_Task_RetryCount +} + +func (m *TaskQueueQueryTasksResponse_Task) GetHeader() []*TaskQueueQueryTasksResponse_Task_Header { + if m != nil { + return m.Header + } + return nil +} + +func (m *TaskQueueQueryTasksResponse_Task) GetBodySize() int32 { + if m != nil && m.BodySize != nil { + return *m.BodySize + } + return 0 +} + +func (m *TaskQueueQueryTasksResponse_Task) GetBody() []byte { + if m != nil { + return m.Body + } + return nil +} + +func (m *TaskQueueQueryTasksResponse_Task) GetCreationTimeUsec() int64 { + if m != nil && m.CreationTimeUsec != nil { + return *m.CreationTimeUsec + } + return 0 +} + +func (m *TaskQueueQueryTasksResponse_Task) GetCrontimetable() *TaskQueueQueryTasksResponse_Task_CronTimetable { + if m != nil { + return m.Crontimetable + } + return nil +} + +func (m *TaskQueueQueryTasksResponse_Task) GetRunlog() *TaskQueueQueryTasksResponse_Task_RunLog { + if m != nil { + return m.Runlog + } + return nil +} + +func (m *TaskQueueQueryTasksResponse_Task) GetDescription() []byte { + if m != nil { + return m.Description + } + return nil +} + +func (m *TaskQueueQueryTasksResponse_Task) GetPayload() *TaskPayload { + if m != nil { + return m.Payload + } + return nil +} + +func (m *TaskQueueQueryTasksResponse_Task) GetRetryParameters() *TaskQueueRetryParameters { + if m != nil { + return m.RetryParameters + } + return nil +} + +func (m *TaskQueueQueryTasksResponse_Task) GetFirstTryUsec() int64 { + if m != nil && m.FirstTryUsec != nil { + return *m.FirstTryUsec + } + return 0 +} + +func (m *TaskQueueQueryTasksResponse_Task) GetTag() []byte { + if m != nil { + return m.Tag + } + return nil +} + +func (m *TaskQueueQueryTasksResponse_Task) GetExecutionCount() int32 { + if m != nil && m.ExecutionCount != nil { + return *m.ExecutionCount + } + return Default_TaskQueueQueryTasksResponse_Task_ExecutionCount +} + +type TaskQueueQueryTasksResponse_Task_Header struct { + Key []byte `protobuf:"bytes,8,req,name=key" json:"key,omitempty"` + Value []byte `protobuf:"bytes,9,req,name=value" json:"value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueQueryTasksResponse_Task_Header) Reset() { + *m = TaskQueueQueryTasksResponse_Task_Header{} +} +func (m *TaskQueueQueryTasksResponse_Task_Header) String() string { return proto.CompactTextString(m) } +func (*TaskQueueQueryTasksResponse_Task_Header) ProtoMessage() {} + +func (m *TaskQueueQueryTasksResponse_Task_Header) GetKey() []byte { + if m != nil { + return m.Key + } + return nil +} + +func (m *TaskQueueQueryTasksResponse_Task_Header) GetValue() []byte { + if m != nil { + return m.Value + } + return nil +} + +type TaskQueueQueryTasksResponse_Task_CronTimetable struct { + Schedule []byte `protobuf:"bytes,14,req,name=schedule" json:"schedule,omitempty"` + Timezone []byte `protobuf:"bytes,15,req,name=timezone" json:"timezone,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueQueryTasksResponse_Task_CronTimetable) Reset() { + *m = TaskQueueQueryTasksResponse_Task_CronTimetable{} +} +func (m *TaskQueueQueryTasksResponse_Task_CronTimetable) String() string { + return proto.CompactTextString(m) +} +func (*TaskQueueQueryTasksResponse_Task_CronTimetable) ProtoMessage() {} + +func (m *TaskQueueQueryTasksResponse_Task_CronTimetable) GetSchedule() []byte { + if m != nil { + return m.Schedule + } + return nil +} + +func (m *TaskQueueQueryTasksResponse_Task_CronTimetable) GetTimezone() []byte { + if m != nil { + return m.Timezone + } + return nil +} + +type TaskQueueQueryTasksResponse_Task_RunLog struct { + DispatchedUsec *int64 `protobuf:"varint,17,req,name=dispatched_usec" json:"dispatched_usec,omitempty"` + LagUsec *int64 `protobuf:"varint,18,req,name=lag_usec" json:"lag_usec,omitempty"` + ElapsedUsec *int64 `protobuf:"varint,19,req,name=elapsed_usec" json:"elapsed_usec,omitempty"` + ResponseCode *int64 `protobuf:"varint,20,opt,name=response_code" json:"response_code,omitempty"` + RetryReason *string `protobuf:"bytes,27,opt,name=retry_reason" json:"retry_reason,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueQueryTasksResponse_Task_RunLog) Reset() { + *m = TaskQueueQueryTasksResponse_Task_RunLog{} +} +func (m *TaskQueueQueryTasksResponse_Task_RunLog) String() string { return proto.CompactTextString(m) } +func (*TaskQueueQueryTasksResponse_Task_RunLog) ProtoMessage() {} + +func (m *TaskQueueQueryTasksResponse_Task_RunLog) GetDispatchedUsec() int64 { + if m != nil && m.DispatchedUsec != nil { + return *m.DispatchedUsec + } + return 0 +} + +func (m *TaskQueueQueryTasksResponse_Task_RunLog) GetLagUsec() int64 { + if m != nil && m.LagUsec != nil { + return *m.LagUsec + } + return 0 +} + +func (m *TaskQueueQueryTasksResponse_Task_RunLog) GetElapsedUsec() int64 { + if m != nil && m.ElapsedUsec != nil { + return *m.ElapsedUsec + } + return 0 +} + +func (m *TaskQueueQueryTasksResponse_Task_RunLog) GetResponseCode() int64 { + if m != nil && m.ResponseCode != nil { + return *m.ResponseCode + } + return 0 +} + +func (m *TaskQueueQueryTasksResponse_Task_RunLog) GetRetryReason() string { + if m != nil && m.RetryReason != nil { + return *m.RetryReason + } + return "" +} + +type TaskQueueFetchTaskRequest struct { + AppId []byte `protobuf:"bytes,1,opt,name=app_id" json:"app_id,omitempty"` + QueueName []byte `protobuf:"bytes,2,req,name=queue_name" json:"queue_name,omitempty"` + TaskName []byte `protobuf:"bytes,3,req,name=task_name" json:"task_name,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueFetchTaskRequest) Reset() { *m = TaskQueueFetchTaskRequest{} } +func (m *TaskQueueFetchTaskRequest) String() string { return proto.CompactTextString(m) } +func (*TaskQueueFetchTaskRequest) ProtoMessage() {} + +func (m *TaskQueueFetchTaskRequest) GetAppId() []byte { + if m != nil { + return m.AppId + } + return nil +} + +func (m *TaskQueueFetchTaskRequest) GetQueueName() []byte { + if m != nil { + return m.QueueName + } + return nil +} + +func (m *TaskQueueFetchTaskRequest) GetTaskName() []byte { + if m != nil { + return m.TaskName + } + return nil +} + +type TaskQueueFetchTaskResponse struct { + Task *TaskQueueQueryTasksResponse `protobuf:"bytes,1,req,name=task" json:"task,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueFetchTaskResponse) Reset() { *m = TaskQueueFetchTaskResponse{} } +func (m *TaskQueueFetchTaskResponse) String() string { return proto.CompactTextString(m) } +func (*TaskQueueFetchTaskResponse) ProtoMessage() {} + +func (m *TaskQueueFetchTaskResponse) GetTask() *TaskQueueQueryTasksResponse { + if m != nil { + return m.Task + } + return nil +} + +type TaskQueueUpdateStorageLimitRequest struct { + AppId []byte `protobuf:"bytes,1,req,name=app_id" json:"app_id,omitempty"` + Limit *int64 `protobuf:"varint,2,req,name=limit" json:"limit,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueUpdateStorageLimitRequest) Reset() { *m = TaskQueueUpdateStorageLimitRequest{} } +func (m *TaskQueueUpdateStorageLimitRequest) String() string { return proto.CompactTextString(m) } +func (*TaskQueueUpdateStorageLimitRequest) ProtoMessage() {} + +func (m *TaskQueueUpdateStorageLimitRequest) GetAppId() []byte { + if m != nil { + return m.AppId + } + return nil +} + +func (m *TaskQueueUpdateStorageLimitRequest) GetLimit() int64 { + if m != nil && m.Limit != nil { + return *m.Limit + } + return 0 +} + +type TaskQueueUpdateStorageLimitResponse struct { + NewLimit *int64 `protobuf:"varint,1,req,name=new_limit" json:"new_limit,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueUpdateStorageLimitResponse) Reset() { *m = TaskQueueUpdateStorageLimitResponse{} } +func (m *TaskQueueUpdateStorageLimitResponse) String() string { return proto.CompactTextString(m) } +func (*TaskQueueUpdateStorageLimitResponse) ProtoMessage() {} + +func (m *TaskQueueUpdateStorageLimitResponse) GetNewLimit() int64 { + if m != nil && m.NewLimit != nil { + return *m.NewLimit + } + return 0 +} + +type TaskQueueQueryAndOwnTasksRequest struct { + QueueName []byte `protobuf:"bytes,1,req,name=queue_name" json:"queue_name,omitempty"` + LeaseSeconds *float64 `protobuf:"fixed64,2,req,name=lease_seconds" json:"lease_seconds,omitempty"` + MaxTasks *int64 `protobuf:"varint,3,req,name=max_tasks" json:"max_tasks,omitempty"` + GroupByTag *bool `protobuf:"varint,4,opt,name=group_by_tag,def=0" json:"group_by_tag,omitempty"` + Tag []byte `protobuf:"bytes,5,opt,name=tag" json:"tag,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueQueryAndOwnTasksRequest) Reset() { *m = TaskQueueQueryAndOwnTasksRequest{} } +func (m *TaskQueueQueryAndOwnTasksRequest) String() string { return proto.CompactTextString(m) } +func (*TaskQueueQueryAndOwnTasksRequest) ProtoMessage() {} + +const Default_TaskQueueQueryAndOwnTasksRequest_GroupByTag bool = false + +func (m *TaskQueueQueryAndOwnTasksRequest) GetQueueName() []byte { + if m != nil { + return m.QueueName + } + return nil +} + +func (m *TaskQueueQueryAndOwnTasksRequest) GetLeaseSeconds() float64 { + if m != nil && m.LeaseSeconds != nil { + return *m.LeaseSeconds + } + return 0 +} + +func (m *TaskQueueQueryAndOwnTasksRequest) GetMaxTasks() int64 { + if m != nil && m.MaxTasks != nil { + return *m.MaxTasks + } + return 0 +} + +func (m *TaskQueueQueryAndOwnTasksRequest) GetGroupByTag() bool { + if m != nil && m.GroupByTag != nil { + return *m.GroupByTag + } + return Default_TaskQueueQueryAndOwnTasksRequest_GroupByTag +} + +func (m *TaskQueueQueryAndOwnTasksRequest) GetTag() []byte { + if m != nil { + return m.Tag + } + return nil +} + +type TaskQueueQueryAndOwnTasksResponse struct { + Task []*TaskQueueQueryAndOwnTasksResponse_Task `protobuf:"group,1,rep,name=Task" json:"task,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueQueryAndOwnTasksResponse) Reset() { *m = TaskQueueQueryAndOwnTasksResponse{} } +func (m *TaskQueueQueryAndOwnTasksResponse) String() string { return proto.CompactTextString(m) } +func (*TaskQueueQueryAndOwnTasksResponse) ProtoMessage() {} + +func (m *TaskQueueQueryAndOwnTasksResponse) GetTask() []*TaskQueueQueryAndOwnTasksResponse_Task { + if m != nil { + return m.Task + } + return nil +} + +type TaskQueueQueryAndOwnTasksResponse_Task struct { + TaskName []byte `protobuf:"bytes,2,req,name=task_name" json:"task_name,omitempty"` + EtaUsec *int64 `protobuf:"varint,3,req,name=eta_usec" json:"eta_usec,omitempty"` + RetryCount *int32 `protobuf:"varint,4,opt,name=retry_count,def=0" json:"retry_count,omitempty"` + Body []byte `protobuf:"bytes,5,opt,name=body" json:"body,omitempty"` + Tag []byte `protobuf:"bytes,6,opt,name=tag" json:"tag,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueQueryAndOwnTasksResponse_Task) Reset() { + *m = TaskQueueQueryAndOwnTasksResponse_Task{} +} +func (m *TaskQueueQueryAndOwnTasksResponse_Task) String() string { return proto.CompactTextString(m) } +func (*TaskQueueQueryAndOwnTasksResponse_Task) ProtoMessage() {} + +const Default_TaskQueueQueryAndOwnTasksResponse_Task_RetryCount int32 = 0 + +func (m *TaskQueueQueryAndOwnTasksResponse_Task) GetTaskName() []byte { + if m != nil { + return m.TaskName + } + return nil +} + +func (m *TaskQueueQueryAndOwnTasksResponse_Task) GetEtaUsec() int64 { + if m != nil && m.EtaUsec != nil { + return *m.EtaUsec + } + return 0 +} + +func (m *TaskQueueQueryAndOwnTasksResponse_Task) GetRetryCount() int32 { + if m != nil && m.RetryCount != nil { + return *m.RetryCount + } + return Default_TaskQueueQueryAndOwnTasksResponse_Task_RetryCount +} + +func (m *TaskQueueQueryAndOwnTasksResponse_Task) GetBody() []byte { + if m != nil { + return m.Body + } + return nil +} + +func (m *TaskQueueQueryAndOwnTasksResponse_Task) GetTag() []byte { + if m != nil { + return m.Tag + } + return nil +} + +type TaskQueueModifyTaskLeaseRequest struct { + QueueName []byte `protobuf:"bytes,1,req,name=queue_name" json:"queue_name,omitempty"` + TaskName []byte `protobuf:"bytes,2,req,name=task_name" json:"task_name,omitempty"` + EtaUsec *int64 `protobuf:"varint,3,req,name=eta_usec" json:"eta_usec,omitempty"` + LeaseSeconds *float64 `protobuf:"fixed64,4,req,name=lease_seconds" json:"lease_seconds,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueModifyTaskLeaseRequest) Reset() { *m = TaskQueueModifyTaskLeaseRequest{} } +func (m *TaskQueueModifyTaskLeaseRequest) String() string { return proto.CompactTextString(m) } +func (*TaskQueueModifyTaskLeaseRequest) ProtoMessage() {} + +func (m *TaskQueueModifyTaskLeaseRequest) GetQueueName() []byte { + if m != nil { + return m.QueueName + } + return nil +} + +func (m *TaskQueueModifyTaskLeaseRequest) GetTaskName() []byte { + if m != nil { + return m.TaskName + } + return nil +} + +func (m *TaskQueueModifyTaskLeaseRequest) GetEtaUsec() int64 { + if m != nil && m.EtaUsec != nil { + return *m.EtaUsec + } + return 0 +} + +func (m *TaskQueueModifyTaskLeaseRequest) GetLeaseSeconds() float64 { + if m != nil && m.LeaseSeconds != nil { + return *m.LeaseSeconds + } + return 0 +} + +type TaskQueueModifyTaskLeaseResponse struct { + UpdatedEtaUsec *int64 `protobuf:"varint,1,req,name=updated_eta_usec" json:"updated_eta_usec,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *TaskQueueModifyTaskLeaseResponse) Reset() { *m = TaskQueueModifyTaskLeaseResponse{} } +func (m *TaskQueueModifyTaskLeaseResponse) String() string { return proto.CompactTextString(m) } +func (*TaskQueueModifyTaskLeaseResponse) ProtoMessage() {} + +func (m *TaskQueueModifyTaskLeaseResponse) GetUpdatedEtaUsec() int64 { + if m != nil && m.UpdatedEtaUsec != nil { + return *m.UpdatedEtaUsec + } + return 0 +} + +func init() { +} diff --git a/vendor/google.golang.org/appengine/internal/transaction.go b/vendor/google.golang.org/appengine/internal/transaction.go new file mode 100644 index 0000000000..28a6d18120 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/transaction.go @@ -0,0 +1,107 @@ +// Copyright 2014 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package internal + +// This file implements hooks for applying datastore transactions. + +import ( + "errors" + "reflect" + + "github.com/golang/protobuf/proto" + netcontext "golang.org/x/net/context" + + basepb "google.golang.org/appengine/internal/base" + pb "google.golang.org/appengine/internal/datastore" +) + +var transactionSetters = make(map[reflect.Type]reflect.Value) + +// RegisterTransactionSetter registers a function that sets transaction information +// in a protocol buffer message. f should be a function with two arguments, +// the first being a protocol buffer type, and the second being *datastore.Transaction. +func RegisterTransactionSetter(f interface{}) { + v := reflect.ValueOf(f) + transactionSetters[v.Type().In(0)] = v +} + +// applyTransaction applies the transaction t to message pb +// by using the relevant setter passed to RegisterTransactionSetter. +func applyTransaction(pb proto.Message, t *pb.Transaction) { + v := reflect.ValueOf(pb) + if f, ok := transactionSetters[v.Type()]; ok { + f.Call([]reflect.Value{v, reflect.ValueOf(t)}) + } +} + +var transactionKey = "used for *Transaction" + +func transactionFromContext(ctx netcontext.Context) *transaction { + t, _ := ctx.Value(&transactionKey).(*transaction) + return t +} + +func withTransaction(ctx netcontext.Context, t *transaction) netcontext.Context { + return netcontext.WithValue(ctx, &transactionKey, t) +} + +type transaction struct { + transaction pb.Transaction + finished bool +} + +var ErrConcurrentTransaction = errors.New("internal: concurrent transaction") + +func RunTransactionOnce(c netcontext.Context, f func(netcontext.Context) error, xg bool) error { + if transactionFromContext(c) != nil { + return errors.New("nested transactions are not supported") + } + + // Begin the transaction. + t := &transaction{} + req := &pb.BeginTransactionRequest{ + App: proto.String(FullyQualifiedAppID(c)), + } + if xg { + req.AllowMultipleEg = proto.Bool(true) + } + if err := Call(c, "datastore_v3", "BeginTransaction", req, &t.transaction); err != nil { + return err + } + + // Call f, rolling back the transaction if f returns a non-nil error, or panics. + // The panic is not recovered. + defer func() { + if t.finished { + return + } + t.finished = true + // Ignore the error return value, since we are already returning a non-nil + // error (or we're panicking). + Call(c, "datastore_v3", "Rollback", &t.transaction, &basepb.VoidProto{}) + }() + if err := f(withTransaction(c, t)); err != nil { + return err + } + t.finished = true + + // Commit the transaction. + res := &pb.CommitResponse{} + err := Call(c, "datastore_v3", "Commit", &t.transaction, res) + if ae, ok := err.(*APIError); ok { + /* TODO: restore this conditional + if appengine.IsDevAppServer() { + */ + // The Python Dev AppServer raises an ApplicationError with error code 2 (which is + // Error.CONCURRENT_TRANSACTION) and message "Concurrency exception.". + if ae.Code == int32(pb.Error_BAD_REQUEST) && ae.Detail == "ApplicationError: 2 Concurrency exception." { + return ErrConcurrentTransaction + } + if ae.Code == int32(pb.Error_CONCURRENT_TRANSACTION) { + return ErrConcurrentTransaction + } + } + return err +} diff --git a/vendor/google.golang.org/appengine/internal/urlfetch/urlfetch_service.pb.go b/vendor/google.golang.org/appengine/internal/urlfetch/urlfetch_service.pb.go new file mode 100644 index 0000000000..af463fbb26 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/urlfetch/urlfetch_service.pb.go @@ -0,0 +1,355 @@ +// Code generated by protoc-gen-go. +// source: google.golang.org/appengine/internal/urlfetch/urlfetch_service.proto +// DO NOT EDIT! + +/* +Package urlfetch is a generated protocol buffer package. + +It is generated from these files: + google.golang.org/appengine/internal/urlfetch/urlfetch_service.proto + +It has these top-level messages: + URLFetchServiceError + URLFetchRequest + URLFetchResponse +*/ +package urlfetch + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type URLFetchServiceError_ErrorCode int32 + +const ( + URLFetchServiceError_OK URLFetchServiceError_ErrorCode = 0 + URLFetchServiceError_INVALID_URL URLFetchServiceError_ErrorCode = 1 + URLFetchServiceError_FETCH_ERROR URLFetchServiceError_ErrorCode = 2 + URLFetchServiceError_UNSPECIFIED_ERROR URLFetchServiceError_ErrorCode = 3 + URLFetchServiceError_RESPONSE_TOO_LARGE URLFetchServiceError_ErrorCode = 4 + URLFetchServiceError_DEADLINE_EXCEEDED URLFetchServiceError_ErrorCode = 5 + URLFetchServiceError_SSL_CERTIFICATE_ERROR URLFetchServiceError_ErrorCode = 6 + URLFetchServiceError_DNS_ERROR URLFetchServiceError_ErrorCode = 7 + URLFetchServiceError_CLOSED URLFetchServiceError_ErrorCode = 8 + URLFetchServiceError_INTERNAL_TRANSIENT_ERROR URLFetchServiceError_ErrorCode = 9 + URLFetchServiceError_TOO_MANY_REDIRECTS URLFetchServiceError_ErrorCode = 10 + URLFetchServiceError_MALFORMED_REPLY URLFetchServiceError_ErrorCode = 11 + URLFetchServiceError_CONNECTION_ERROR URLFetchServiceError_ErrorCode = 12 +) + +var URLFetchServiceError_ErrorCode_name = map[int32]string{ + 0: "OK", + 1: "INVALID_URL", + 2: "FETCH_ERROR", + 3: "UNSPECIFIED_ERROR", + 4: "RESPONSE_TOO_LARGE", + 5: "DEADLINE_EXCEEDED", + 6: "SSL_CERTIFICATE_ERROR", + 7: "DNS_ERROR", + 8: "CLOSED", + 9: "INTERNAL_TRANSIENT_ERROR", + 10: "TOO_MANY_REDIRECTS", + 11: "MALFORMED_REPLY", + 12: "CONNECTION_ERROR", +} +var URLFetchServiceError_ErrorCode_value = map[string]int32{ + "OK": 0, + "INVALID_URL": 1, + "FETCH_ERROR": 2, + "UNSPECIFIED_ERROR": 3, + "RESPONSE_TOO_LARGE": 4, + "DEADLINE_EXCEEDED": 5, + "SSL_CERTIFICATE_ERROR": 6, + "DNS_ERROR": 7, + "CLOSED": 8, + "INTERNAL_TRANSIENT_ERROR": 9, + "TOO_MANY_REDIRECTS": 10, + "MALFORMED_REPLY": 11, + "CONNECTION_ERROR": 12, +} + +func (x URLFetchServiceError_ErrorCode) Enum() *URLFetchServiceError_ErrorCode { + p := new(URLFetchServiceError_ErrorCode) + *p = x + return p +} +func (x URLFetchServiceError_ErrorCode) String() string { + return proto.EnumName(URLFetchServiceError_ErrorCode_name, int32(x)) +} +func (x *URLFetchServiceError_ErrorCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(URLFetchServiceError_ErrorCode_value, data, "URLFetchServiceError_ErrorCode") + if err != nil { + return err + } + *x = URLFetchServiceError_ErrorCode(value) + return nil +} + +type URLFetchRequest_RequestMethod int32 + +const ( + URLFetchRequest_GET URLFetchRequest_RequestMethod = 1 + URLFetchRequest_POST URLFetchRequest_RequestMethod = 2 + URLFetchRequest_HEAD URLFetchRequest_RequestMethod = 3 + URLFetchRequest_PUT URLFetchRequest_RequestMethod = 4 + URLFetchRequest_DELETE URLFetchRequest_RequestMethod = 5 + URLFetchRequest_PATCH URLFetchRequest_RequestMethod = 6 +) + +var URLFetchRequest_RequestMethod_name = map[int32]string{ + 1: "GET", + 2: "POST", + 3: "HEAD", + 4: "PUT", + 5: "DELETE", + 6: "PATCH", +} +var URLFetchRequest_RequestMethod_value = map[string]int32{ + "GET": 1, + "POST": 2, + "HEAD": 3, + "PUT": 4, + "DELETE": 5, + "PATCH": 6, +} + +func (x URLFetchRequest_RequestMethod) Enum() *URLFetchRequest_RequestMethod { + p := new(URLFetchRequest_RequestMethod) + *p = x + return p +} +func (x URLFetchRequest_RequestMethod) String() string { + return proto.EnumName(URLFetchRequest_RequestMethod_name, int32(x)) +} +func (x *URLFetchRequest_RequestMethod) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(URLFetchRequest_RequestMethod_value, data, "URLFetchRequest_RequestMethod") + if err != nil { + return err + } + *x = URLFetchRequest_RequestMethod(value) + return nil +} + +type URLFetchServiceError struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *URLFetchServiceError) Reset() { *m = URLFetchServiceError{} } +func (m *URLFetchServiceError) String() string { return proto.CompactTextString(m) } +func (*URLFetchServiceError) ProtoMessage() {} + +type URLFetchRequest struct { + Method *URLFetchRequest_RequestMethod `protobuf:"varint,1,req,name=Method,enum=appengine.URLFetchRequest_RequestMethod" json:"Method,omitempty"` + Url *string `protobuf:"bytes,2,req,name=Url" json:"Url,omitempty"` + Header []*URLFetchRequest_Header `protobuf:"group,3,rep,name=Header" json:"header,omitempty"` + Payload []byte `protobuf:"bytes,6,opt,name=Payload" json:"Payload,omitempty"` + FollowRedirects *bool `protobuf:"varint,7,opt,name=FollowRedirects,def=1" json:"FollowRedirects,omitempty"` + Deadline *float64 `protobuf:"fixed64,8,opt,name=Deadline" json:"Deadline,omitempty"` + MustValidateServerCertificate *bool `protobuf:"varint,9,opt,name=MustValidateServerCertificate,def=1" json:"MustValidateServerCertificate,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *URLFetchRequest) Reset() { *m = URLFetchRequest{} } +func (m *URLFetchRequest) String() string { return proto.CompactTextString(m) } +func (*URLFetchRequest) ProtoMessage() {} + +const Default_URLFetchRequest_FollowRedirects bool = true +const Default_URLFetchRequest_MustValidateServerCertificate bool = true + +func (m *URLFetchRequest) GetMethod() URLFetchRequest_RequestMethod { + if m != nil && m.Method != nil { + return *m.Method + } + return URLFetchRequest_GET +} + +func (m *URLFetchRequest) GetUrl() string { + if m != nil && m.Url != nil { + return *m.Url + } + return "" +} + +func (m *URLFetchRequest) GetHeader() []*URLFetchRequest_Header { + if m != nil { + return m.Header + } + return nil +} + +func (m *URLFetchRequest) GetPayload() []byte { + if m != nil { + return m.Payload + } + return nil +} + +func (m *URLFetchRequest) GetFollowRedirects() bool { + if m != nil && m.FollowRedirects != nil { + return *m.FollowRedirects + } + return Default_URLFetchRequest_FollowRedirects +} + +func (m *URLFetchRequest) GetDeadline() float64 { + if m != nil && m.Deadline != nil { + return *m.Deadline + } + return 0 +} + +func (m *URLFetchRequest) GetMustValidateServerCertificate() bool { + if m != nil && m.MustValidateServerCertificate != nil { + return *m.MustValidateServerCertificate + } + return Default_URLFetchRequest_MustValidateServerCertificate +} + +type URLFetchRequest_Header struct { + Key *string `protobuf:"bytes,4,req,name=Key" json:"Key,omitempty"` + Value *string `protobuf:"bytes,5,req,name=Value" json:"Value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *URLFetchRequest_Header) Reset() { *m = URLFetchRequest_Header{} } +func (m *URLFetchRequest_Header) String() string { return proto.CompactTextString(m) } +func (*URLFetchRequest_Header) ProtoMessage() {} + +func (m *URLFetchRequest_Header) GetKey() string { + if m != nil && m.Key != nil { + return *m.Key + } + return "" +} + +func (m *URLFetchRequest_Header) GetValue() string { + if m != nil && m.Value != nil { + return *m.Value + } + return "" +} + +type URLFetchResponse struct { + Content []byte `protobuf:"bytes,1,opt,name=Content" json:"Content,omitempty"` + StatusCode *int32 `protobuf:"varint,2,req,name=StatusCode" json:"StatusCode,omitempty"` + Header []*URLFetchResponse_Header `protobuf:"group,3,rep,name=Header" json:"header,omitempty"` + ContentWasTruncated *bool `protobuf:"varint,6,opt,name=ContentWasTruncated,def=0" json:"ContentWasTruncated,omitempty"` + ExternalBytesSent *int64 `protobuf:"varint,7,opt,name=ExternalBytesSent" json:"ExternalBytesSent,omitempty"` + ExternalBytesReceived *int64 `protobuf:"varint,8,opt,name=ExternalBytesReceived" json:"ExternalBytesReceived,omitempty"` + FinalUrl *string `protobuf:"bytes,9,opt,name=FinalUrl" json:"FinalUrl,omitempty"` + ApiCpuMilliseconds *int64 `protobuf:"varint,10,opt,name=ApiCpuMilliseconds,def=0" json:"ApiCpuMilliseconds,omitempty"` + ApiBytesSent *int64 `protobuf:"varint,11,opt,name=ApiBytesSent,def=0" json:"ApiBytesSent,omitempty"` + ApiBytesReceived *int64 `protobuf:"varint,12,opt,name=ApiBytesReceived,def=0" json:"ApiBytesReceived,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *URLFetchResponse) Reset() { *m = URLFetchResponse{} } +func (m *URLFetchResponse) String() string { return proto.CompactTextString(m) } +func (*URLFetchResponse) ProtoMessage() {} + +const Default_URLFetchResponse_ContentWasTruncated bool = false +const Default_URLFetchResponse_ApiCpuMilliseconds int64 = 0 +const Default_URLFetchResponse_ApiBytesSent int64 = 0 +const Default_URLFetchResponse_ApiBytesReceived int64 = 0 + +func (m *URLFetchResponse) GetContent() []byte { + if m != nil { + return m.Content + } + return nil +} + +func (m *URLFetchResponse) GetStatusCode() int32 { + if m != nil && m.StatusCode != nil { + return *m.StatusCode + } + return 0 +} + +func (m *URLFetchResponse) GetHeader() []*URLFetchResponse_Header { + if m != nil { + return m.Header + } + return nil +} + +func (m *URLFetchResponse) GetContentWasTruncated() bool { + if m != nil && m.ContentWasTruncated != nil { + return *m.ContentWasTruncated + } + return Default_URLFetchResponse_ContentWasTruncated +} + +func (m *URLFetchResponse) GetExternalBytesSent() int64 { + if m != nil && m.ExternalBytesSent != nil { + return *m.ExternalBytesSent + } + return 0 +} + +func (m *URLFetchResponse) GetExternalBytesReceived() int64 { + if m != nil && m.ExternalBytesReceived != nil { + return *m.ExternalBytesReceived + } + return 0 +} + +func (m *URLFetchResponse) GetFinalUrl() string { + if m != nil && m.FinalUrl != nil { + return *m.FinalUrl + } + return "" +} + +func (m *URLFetchResponse) GetApiCpuMilliseconds() int64 { + if m != nil && m.ApiCpuMilliseconds != nil { + return *m.ApiCpuMilliseconds + } + return Default_URLFetchResponse_ApiCpuMilliseconds +} + +func (m *URLFetchResponse) GetApiBytesSent() int64 { + if m != nil && m.ApiBytesSent != nil { + return *m.ApiBytesSent + } + return Default_URLFetchResponse_ApiBytesSent +} + +func (m *URLFetchResponse) GetApiBytesReceived() int64 { + if m != nil && m.ApiBytesReceived != nil { + return *m.ApiBytesReceived + } + return Default_URLFetchResponse_ApiBytesReceived +} + +type URLFetchResponse_Header struct { + Key *string `protobuf:"bytes,4,req,name=Key" json:"Key,omitempty"` + Value *string `protobuf:"bytes,5,req,name=Value" json:"Value,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *URLFetchResponse_Header) Reset() { *m = URLFetchResponse_Header{} } +func (m *URLFetchResponse_Header) String() string { return proto.CompactTextString(m) } +func (*URLFetchResponse_Header) ProtoMessage() {} + +func (m *URLFetchResponse_Header) GetKey() string { + if m != nil && m.Key != nil { + return *m.Key + } + return "" +} + +func (m *URLFetchResponse_Header) GetValue() string { + if m != nil && m.Value != nil { + return *m.Value + } + return "" +} + +func init() { +} diff --git a/vendor/google.golang.org/appengine/internal/user/user_service.pb.go b/vendor/google.golang.org/appengine/internal/user/user_service.pb.go new file mode 100644 index 0000000000..6b52ffcce5 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/user/user_service.pb.go @@ -0,0 +1,289 @@ +// Code generated by protoc-gen-go. +// source: google.golang.org/appengine/internal/user/user_service.proto +// DO NOT EDIT! + +/* +Package user is a generated protocol buffer package. + +It is generated from these files: + google.golang.org/appengine/internal/user/user_service.proto + +It has these top-level messages: + UserServiceError + CreateLoginURLRequest + CreateLoginURLResponse + CreateLogoutURLRequest + CreateLogoutURLResponse + GetOAuthUserRequest + GetOAuthUserResponse + CheckOAuthSignatureRequest + CheckOAuthSignatureResponse +*/ +package user + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type UserServiceError_ErrorCode int32 + +const ( + UserServiceError_OK UserServiceError_ErrorCode = 0 + UserServiceError_REDIRECT_URL_TOO_LONG UserServiceError_ErrorCode = 1 + UserServiceError_NOT_ALLOWED UserServiceError_ErrorCode = 2 + UserServiceError_OAUTH_INVALID_TOKEN UserServiceError_ErrorCode = 3 + UserServiceError_OAUTH_INVALID_REQUEST UserServiceError_ErrorCode = 4 + UserServiceError_OAUTH_ERROR UserServiceError_ErrorCode = 5 +) + +var UserServiceError_ErrorCode_name = map[int32]string{ + 0: "OK", + 1: "REDIRECT_URL_TOO_LONG", + 2: "NOT_ALLOWED", + 3: "OAUTH_INVALID_TOKEN", + 4: "OAUTH_INVALID_REQUEST", + 5: "OAUTH_ERROR", +} +var UserServiceError_ErrorCode_value = map[string]int32{ + "OK": 0, + "REDIRECT_URL_TOO_LONG": 1, + "NOT_ALLOWED": 2, + "OAUTH_INVALID_TOKEN": 3, + "OAUTH_INVALID_REQUEST": 4, + "OAUTH_ERROR": 5, +} + +func (x UserServiceError_ErrorCode) Enum() *UserServiceError_ErrorCode { + p := new(UserServiceError_ErrorCode) + *p = x + return p +} +func (x UserServiceError_ErrorCode) String() string { + return proto.EnumName(UserServiceError_ErrorCode_name, int32(x)) +} +func (x *UserServiceError_ErrorCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(UserServiceError_ErrorCode_value, data, "UserServiceError_ErrorCode") + if err != nil { + return err + } + *x = UserServiceError_ErrorCode(value) + return nil +} + +type UserServiceError struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *UserServiceError) Reset() { *m = UserServiceError{} } +func (m *UserServiceError) String() string { return proto.CompactTextString(m) } +func (*UserServiceError) ProtoMessage() {} + +type CreateLoginURLRequest struct { + DestinationUrl *string `protobuf:"bytes,1,req,name=destination_url" json:"destination_url,omitempty"` + AuthDomain *string `protobuf:"bytes,2,opt,name=auth_domain" json:"auth_domain,omitempty"` + FederatedIdentity *string `protobuf:"bytes,3,opt,name=federated_identity,def=" json:"federated_identity,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CreateLoginURLRequest) Reset() { *m = CreateLoginURLRequest{} } +func (m *CreateLoginURLRequest) String() string { return proto.CompactTextString(m) } +func (*CreateLoginURLRequest) ProtoMessage() {} + +func (m *CreateLoginURLRequest) GetDestinationUrl() string { + if m != nil && m.DestinationUrl != nil { + return *m.DestinationUrl + } + return "" +} + +func (m *CreateLoginURLRequest) GetAuthDomain() string { + if m != nil && m.AuthDomain != nil { + return *m.AuthDomain + } + return "" +} + +func (m *CreateLoginURLRequest) GetFederatedIdentity() string { + if m != nil && m.FederatedIdentity != nil { + return *m.FederatedIdentity + } + return "" +} + +type CreateLoginURLResponse struct { + LoginUrl *string `protobuf:"bytes,1,req,name=login_url" json:"login_url,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CreateLoginURLResponse) Reset() { *m = CreateLoginURLResponse{} } +func (m *CreateLoginURLResponse) String() string { return proto.CompactTextString(m) } +func (*CreateLoginURLResponse) ProtoMessage() {} + +func (m *CreateLoginURLResponse) GetLoginUrl() string { + if m != nil && m.LoginUrl != nil { + return *m.LoginUrl + } + return "" +} + +type CreateLogoutURLRequest struct { + DestinationUrl *string `protobuf:"bytes,1,req,name=destination_url" json:"destination_url,omitempty"` + AuthDomain *string `protobuf:"bytes,2,opt,name=auth_domain" json:"auth_domain,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CreateLogoutURLRequest) Reset() { *m = CreateLogoutURLRequest{} } +func (m *CreateLogoutURLRequest) String() string { return proto.CompactTextString(m) } +func (*CreateLogoutURLRequest) ProtoMessage() {} + +func (m *CreateLogoutURLRequest) GetDestinationUrl() string { + if m != nil && m.DestinationUrl != nil { + return *m.DestinationUrl + } + return "" +} + +func (m *CreateLogoutURLRequest) GetAuthDomain() string { + if m != nil && m.AuthDomain != nil { + return *m.AuthDomain + } + return "" +} + +type CreateLogoutURLResponse struct { + LogoutUrl *string `protobuf:"bytes,1,req,name=logout_url" json:"logout_url,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CreateLogoutURLResponse) Reset() { *m = CreateLogoutURLResponse{} } +func (m *CreateLogoutURLResponse) String() string { return proto.CompactTextString(m) } +func (*CreateLogoutURLResponse) ProtoMessage() {} + +func (m *CreateLogoutURLResponse) GetLogoutUrl() string { + if m != nil && m.LogoutUrl != nil { + return *m.LogoutUrl + } + return "" +} + +type GetOAuthUserRequest struct { + Scope *string `protobuf:"bytes,1,opt,name=scope" json:"scope,omitempty"` + Scopes []string `protobuf:"bytes,2,rep,name=scopes" json:"scopes,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetOAuthUserRequest) Reset() { *m = GetOAuthUserRequest{} } +func (m *GetOAuthUserRequest) String() string { return proto.CompactTextString(m) } +func (*GetOAuthUserRequest) ProtoMessage() {} + +func (m *GetOAuthUserRequest) GetScope() string { + if m != nil && m.Scope != nil { + return *m.Scope + } + return "" +} + +func (m *GetOAuthUserRequest) GetScopes() []string { + if m != nil { + return m.Scopes + } + return nil +} + +type GetOAuthUserResponse struct { + Email *string `protobuf:"bytes,1,req,name=email" json:"email,omitempty"` + UserId *string `protobuf:"bytes,2,req,name=user_id" json:"user_id,omitempty"` + AuthDomain *string `protobuf:"bytes,3,req,name=auth_domain" json:"auth_domain,omitempty"` + UserOrganization *string `protobuf:"bytes,4,opt,name=user_organization,def=" json:"user_organization,omitempty"` + IsAdmin *bool `protobuf:"varint,5,opt,name=is_admin,def=0" json:"is_admin,omitempty"` + ClientId *string `protobuf:"bytes,6,opt,name=client_id,def=" json:"client_id,omitempty"` + Scopes []string `protobuf:"bytes,7,rep,name=scopes" json:"scopes,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *GetOAuthUserResponse) Reset() { *m = GetOAuthUserResponse{} } +func (m *GetOAuthUserResponse) String() string { return proto.CompactTextString(m) } +func (*GetOAuthUserResponse) ProtoMessage() {} + +const Default_GetOAuthUserResponse_IsAdmin bool = false + +func (m *GetOAuthUserResponse) GetEmail() string { + if m != nil && m.Email != nil { + return *m.Email + } + return "" +} + +func (m *GetOAuthUserResponse) GetUserId() string { + if m != nil && m.UserId != nil { + return *m.UserId + } + return "" +} + +func (m *GetOAuthUserResponse) GetAuthDomain() string { + if m != nil && m.AuthDomain != nil { + return *m.AuthDomain + } + return "" +} + +func (m *GetOAuthUserResponse) GetUserOrganization() string { + if m != nil && m.UserOrganization != nil { + return *m.UserOrganization + } + return "" +} + +func (m *GetOAuthUserResponse) GetIsAdmin() bool { + if m != nil && m.IsAdmin != nil { + return *m.IsAdmin + } + return Default_GetOAuthUserResponse_IsAdmin +} + +func (m *GetOAuthUserResponse) GetClientId() string { + if m != nil && m.ClientId != nil { + return *m.ClientId + } + return "" +} + +func (m *GetOAuthUserResponse) GetScopes() []string { + if m != nil { + return m.Scopes + } + return nil +} + +type CheckOAuthSignatureRequest struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *CheckOAuthSignatureRequest) Reset() { *m = CheckOAuthSignatureRequest{} } +func (m *CheckOAuthSignatureRequest) String() string { return proto.CompactTextString(m) } +func (*CheckOAuthSignatureRequest) ProtoMessage() {} + +type CheckOAuthSignatureResponse struct { + OauthConsumerKey *string `protobuf:"bytes,1,req,name=oauth_consumer_key" json:"oauth_consumer_key,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *CheckOAuthSignatureResponse) Reset() { *m = CheckOAuthSignatureResponse{} } +func (m *CheckOAuthSignatureResponse) String() string { return proto.CompactTextString(m) } +func (*CheckOAuthSignatureResponse) ProtoMessage() {} + +func (m *CheckOAuthSignatureResponse) GetOauthConsumerKey() string { + if m != nil && m.OauthConsumerKey != nil { + return *m.OauthConsumerKey + } + return "" +} + +func init() { +} diff --git a/vendor/google.golang.org/appengine/internal/xmpp/xmpp_service.pb.go b/vendor/google.golang.org/appengine/internal/xmpp/xmpp_service.pb.go new file mode 100644 index 0000000000..6d5b0ae656 --- /dev/null +++ b/vendor/google.golang.org/appengine/internal/xmpp/xmpp_service.pb.go @@ -0,0 +1,427 @@ +// Code generated by protoc-gen-go. +// source: google.golang.org/appengine/internal/xmpp/xmpp_service.proto +// DO NOT EDIT! + +/* +Package xmpp is a generated protocol buffer package. + +It is generated from these files: + google.golang.org/appengine/internal/xmpp/xmpp_service.proto + +It has these top-level messages: + XmppServiceError + PresenceRequest + PresenceResponse + BulkPresenceRequest + BulkPresenceResponse + XmppMessageRequest + XmppMessageResponse + XmppSendPresenceRequest + XmppSendPresenceResponse + XmppInviteRequest + XmppInviteResponse +*/ +package xmpp + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type XmppServiceError_ErrorCode int32 + +const ( + XmppServiceError_UNSPECIFIED_ERROR XmppServiceError_ErrorCode = 1 + XmppServiceError_INVALID_JID XmppServiceError_ErrorCode = 2 + XmppServiceError_NO_BODY XmppServiceError_ErrorCode = 3 + XmppServiceError_INVALID_XML XmppServiceError_ErrorCode = 4 + XmppServiceError_INVALID_TYPE XmppServiceError_ErrorCode = 5 + XmppServiceError_INVALID_SHOW XmppServiceError_ErrorCode = 6 + XmppServiceError_EXCEEDED_MAX_SIZE XmppServiceError_ErrorCode = 7 + XmppServiceError_APPID_ALIAS_REQUIRED XmppServiceError_ErrorCode = 8 + XmppServiceError_NONDEFAULT_MODULE XmppServiceError_ErrorCode = 9 +) + +var XmppServiceError_ErrorCode_name = map[int32]string{ + 1: "UNSPECIFIED_ERROR", + 2: "INVALID_JID", + 3: "NO_BODY", + 4: "INVALID_XML", + 5: "INVALID_TYPE", + 6: "INVALID_SHOW", + 7: "EXCEEDED_MAX_SIZE", + 8: "APPID_ALIAS_REQUIRED", + 9: "NONDEFAULT_MODULE", +} +var XmppServiceError_ErrorCode_value = map[string]int32{ + "UNSPECIFIED_ERROR": 1, + "INVALID_JID": 2, + "NO_BODY": 3, + "INVALID_XML": 4, + "INVALID_TYPE": 5, + "INVALID_SHOW": 6, + "EXCEEDED_MAX_SIZE": 7, + "APPID_ALIAS_REQUIRED": 8, + "NONDEFAULT_MODULE": 9, +} + +func (x XmppServiceError_ErrorCode) Enum() *XmppServiceError_ErrorCode { + p := new(XmppServiceError_ErrorCode) + *p = x + return p +} +func (x XmppServiceError_ErrorCode) String() string { + return proto.EnumName(XmppServiceError_ErrorCode_name, int32(x)) +} +func (x *XmppServiceError_ErrorCode) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(XmppServiceError_ErrorCode_value, data, "XmppServiceError_ErrorCode") + if err != nil { + return err + } + *x = XmppServiceError_ErrorCode(value) + return nil +} + +type PresenceResponse_SHOW int32 + +const ( + PresenceResponse_NORMAL PresenceResponse_SHOW = 0 + PresenceResponse_AWAY PresenceResponse_SHOW = 1 + PresenceResponse_DO_NOT_DISTURB PresenceResponse_SHOW = 2 + PresenceResponse_CHAT PresenceResponse_SHOW = 3 + PresenceResponse_EXTENDED_AWAY PresenceResponse_SHOW = 4 +) + +var PresenceResponse_SHOW_name = map[int32]string{ + 0: "NORMAL", + 1: "AWAY", + 2: "DO_NOT_DISTURB", + 3: "CHAT", + 4: "EXTENDED_AWAY", +} +var PresenceResponse_SHOW_value = map[string]int32{ + "NORMAL": 0, + "AWAY": 1, + "DO_NOT_DISTURB": 2, + "CHAT": 3, + "EXTENDED_AWAY": 4, +} + +func (x PresenceResponse_SHOW) Enum() *PresenceResponse_SHOW { + p := new(PresenceResponse_SHOW) + *p = x + return p +} +func (x PresenceResponse_SHOW) String() string { + return proto.EnumName(PresenceResponse_SHOW_name, int32(x)) +} +func (x *PresenceResponse_SHOW) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(PresenceResponse_SHOW_value, data, "PresenceResponse_SHOW") + if err != nil { + return err + } + *x = PresenceResponse_SHOW(value) + return nil +} + +type XmppMessageResponse_XmppMessageStatus int32 + +const ( + XmppMessageResponse_NO_ERROR XmppMessageResponse_XmppMessageStatus = 0 + XmppMessageResponse_INVALID_JID XmppMessageResponse_XmppMessageStatus = 1 + XmppMessageResponse_OTHER_ERROR XmppMessageResponse_XmppMessageStatus = 2 +) + +var XmppMessageResponse_XmppMessageStatus_name = map[int32]string{ + 0: "NO_ERROR", + 1: "INVALID_JID", + 2: "OTHER_ERROR", +} +var XmppMessageResponse_XmppMessageStatus_value = map[string]int32{ + "NO_ERROR": 0, + "INVALID_JID": 1, + "OTHER_ERROR": 2, +} + +func (x XmppMessageResponse_XmppMessageStatus) Enum() *XmppMessageResponse_XmppMessageStatus { + p := new(XmppMessageResponse_XmppMessageStatus) + *p = x + return p +} +func (x XmppMessageResponse_XmppMessageStatus) String() string { + return proto.EnumName(XmppMessageResponse_XmppMessageStatus_name, int32(x)) +} +func (x *XmppMessageResponse_XmppMessageStatus) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(XmppMessageResponse_XmppMessageStatus_value, data, "XmppMessageResponse_XmppMessageStatus") + if err != nil { + return err + } + *x = XmppMessageResponse_XmppMessageStatus(value) + return nil +} + +type XmppServiceError struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *XmppServiceError) Reset() { *m = XmppServiceError{} } +func (m *XmppServiceError) String() string { return proto.CompactTextString(m) } +func (*XmppServiceError) ProtoMessage() {} + +type PresenceRequest struct { + Jid *string `protobuf:"bytes,1,req,name=jid" json:"jid,omitempty"` + FromJid *string `protobuf:"bytes,2,opt,name=from_jid" json:"from_jid,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *PresenceRequest) Reset() { *m = PresenceRequest{} } +func (m *PresenceRequest) String() string { return proto.CompactTextString(m) } +func (*PresenceRequest) ProtoMessage() {} + +func (m *PresenceRequest) GetJid() string { + if m != nil && m.Jid != nil { + return *m.Jid + } + return "" +} + +func (m *PresenceRequest) GetFromJid() string { + if m != nil && m.FromJid != nil { + return *m.FromJid + } + return "" +} + +type PresenceResponse struct { + IsAvailable *bool `protobuf:"varint,1,req,name=is_available" json:"is_available,omitempty"` + Presence *PresenceResponse_SHOW `protobuf:"varint,2,opt,name=presence,enum=appengine.PresenceResponse_SHOW" json:"presence,omitempty"` + Valid *bool `protobuf:"varint,3,opt,name=valid" json:"valid,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *PresenceResponse) Reset() { *m = PresenceResponse{} } +func (m *PresenceResponse) String() string { return proto.CompactTextString(m) } +func (*PresenceResponse) ProtoMessage() {} + +func (m *PresenceResponse) GetIsAvailable() bool { + if m != nil && m.IsAvailable != nil { + return *m.IsAvailable + } + return false +} + +func (m *PresenceResponse) GetPresence() PresenceResponse_SHOW { + if m != nil && m.Presence != nil { + return *m.Presence + } + return PresenceResponse_NORMAL +} + +func (m *PresenceResponse) GetValid() bool { + if m != nil && m.Valid != nil { + return *m.Valid + } + return false +} + +type BulkPresenceRequest struct { + Jid []string `protobuf:"bytes,1,rep,name=jid" json:"jid,omitempty"` + FromJid *string `protobuf:"bytes,2,opt,name=from_jid" json:"from_jid,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *BulkPresenceRequest) Reset() { *m = BulkPresenceRequest{} } +func (m *BulkPresenceRequest) String() string { return proto.CompactTextString(m) } +func (*BulkPresenceRequest) ProtoMessage() {} + +func (m *BulkPresenceRequest) GetJid() []string { + if m != nil { + return m.Jid + } + return nil +} + +func (m *BulkPresenceRequest) GetFromJid() string { + if m != nil && m.FromJid != nil { + return *m.FromJid + } + return "" +} + +type BulkPresenceResponse struct { + PresenceResponse []*PresenceResponse `protobuf:"bytes,1,rep,name=presence_response" json:"presence_response,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *BulkPresenceResponse) Reset() { *m = BulkPresenceResponse{} } +func (m *BulkPresenceResponse) String() string { return proto.CompactTextString(m) } +func (*BulkPresenceResponse) ProtoMessage() {} + +func (m *BulkPresenceResponse) GetPresenceResponse() []*PresenceResponse { + if m != nil { + return m.PresenceResponse + } + return nil +} + +type XmppMessageRequest struct { + Jid []string `protobuf:"bytes,1,rep,name=jid" json:"jid,omitempty"` + Body *string `protobuf:"bytes,2,req,name=body" json:"body,omitempty"` + RawXml *bool `protobuf:"varint,3,opt,name=raw_xml,def=0" json:"raw_xml,omitempty"` + Type *string `protobuf:"bytes,4,opt,name=type,def=chat" json:"type,omitempty"` + FromJid *string `protobuf:"bytes,5,opt,name=from_jid" json:"from_jid,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *XmppMessageRequest) Reset() { *m = XmppMessageRequest{} } +func (m *XmppMessageRequest) String() string { return proto.CompactTextString(m) } +func (*XmppMessageRequest) ProtoMessage() {} + +const Default_XmppMessageRequest_RawXml bool = false +const Default_XmppMessageRequest_Type string = "chat" + +func (m *XmppMessageRequest) GetJid() []string { + if m != nil { + return m.Jid + } + return nil +} + +func (m *XmppMessageRequest) GetBody() string { + if m != nil && m.Body != nil { + return *m.Body + } + return "" +} + +func (m *XmppMessageRequest) GetRawXml() bool { + if m != nil && m.RawXml != nil { + return *m.RawXml + } + return Default_XmppMessageRequest_RawXml +} + +func (m *XmppMessageRequest) GetType() string { + if m != nil && m.Type != nil { + return *m.Type + } + return Default_XmppMessageRequest_Type +} + +func (m *XmppMessageRequest) GetFromJid() string { + if m != nil && m.FromJid != nil { + return *m.FromJid + } + return "" +} + +type XmppMessageResponse struct { + Status []XmppMessageResponse_XmppMessageStatus `protobuf:"varint,1,rep,name=status,enum=appengine.XmppMessageResponse_XmppMessageStatus" json:"status,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *XmppMessageResponse) Reset() { *m = XmppMessageResponse{} } +func (m *XmppMessageResponse) String() string { return proto.CompactTextString(m) } +func (*XmppMessageResponse) ProtoMessage() {} + +func (m *XmppMessageResponse) GetStatus() []XmppMessageResponse_XmppMessageStatus { + if m != nil { + return m.Status + } + return nil +} + +type XmppSendPresenceRequest struct { + Jid *string `protobuf:"bytes,1,req,name=jid" json:"jid,omitempty"` + Type *string `protobuf:"bytes,2,opt,name=type" json:"type,omitempty"` + Show *string `protobuf:"bytes,3,opt,name=show" json:"show,omitempty"` + Status *string `protobuf:"bytes,4,opt,name=status" json:"status,omitempty"` + FromJid *string `protobuf:"bytes,5,opt,name=from_jid" json:"from_jid,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *XmppSendPresenceRequest) Reset() { *m = XmppSendPresenceRequest{} } +func (m *XmppSendPresenceRequest) String() string { return proto.CompactTextString(m) } +func (*XmppSendPresenceRequest) ProtoMessage() {} + +func (m *XmppSendPresenceRequest) GetJid() string { + if m != nil && m.Jid != nil { + return *m.Jid + } + return "" +} + +func (m *XmppSendPresenceRequest) GetType() string { + if m != nil && m.Type != nil { + return *m.Type + } + return "" +} + +func (m *XmppSendPresenceRequest) GetShow() string { + if m != nil && m.Show != nil { + return *m.Show + } + return "" +} + +func (m *XmppSendPresenceRequest) GetStatus() string { + if m != nil && m.Status != nil { + return *m.Status + } + return "" +} + +func (m *XmppSendPresenceRequest) GetFromJid() string { + if m != nil && m.FromJid != nil { + return *m.FromJid + } + return "" +} + +type XmppSendPresenceResponse struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *XmppSendPresenceResponse) Reset() { *m = XmppSendPresenceResponse{} } +func (m *XmppSendPresenceResponse) String() string { return proto.CompactTextString(m) } +func (*XmppSendPresenceResponse) ProtoMessage() {} + +type XmppInviteRequest struct { + Jid *string `protobuf:"bytes,1,req,name=jid" json:"jid,omitempty"` + FromJid *string `protobuf:"bytes,2,opt,name=from_jid" json:"from_jid,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *XmppInviteRequest) Reset() { *m = XmppInviteRequest{} } +func (m *XmppInviteRequest) String() string { return proto.CompactTextString(m) } +func (*XmppInviteRequest) ProtoMessage() {} + +func (m *XmppInviteRequest) GetJid() string { + if m != nil && m.Jid != nil { + return *m.Jid + } + return "" +} + +func (m *XmppInviteRequest) GetFromJid() string { + if m != nil && m.FromJid != nil { + return *m.FromJid + } + return "" +} + +type XmppInviteResponse struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *XmppInviteResponse) Reset() { *m = XmppInviteResponse{} } +func (m *XmppInviteResponse) String() string { return proto.CompactTextString(m) } +func (*XmppInviteResponse) ProtoMessage() {} + +func init() { +} diff --git a/vendor/google.golang.org/appengine/log/api.go b/vendor/google.golang.org/appengine/log/api.go new file mode 100644 index 0000000000..24d58601ba --- /dev/null +++ b/vendor/google.golang.org/appengine/log/api.go @@ -0,0 +1,40 @@ +// Copyright 2015 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package log + +// This file implements the logging API. + +import ( + "golang.org/x/net/context" + + "google.golang.org/appengine/internal" +) + +// Debugf formats its arguments according to the format, analogous to fmt.Printf, +// and records the text as a log message at Debug level. The message will be associated +// with the request linked with the provided context. +func Debugf(ctx context.Context, format string, args ...interface{}) { + internal.Logf(ctx, 0, format, args...) +} + +// Infof is like Debugf, but at Info level. +func Infof(ctx context.Context, format string, args ...interface{}) { + internal.Logf(ctx, 1, format, args...) +} + +// Warningf is like Debugf, but at Warning level. +func Warningf(ctx context.Context, format string, args ...interface{}) { + internal.Logf(ctx, 2, format, args...) +} + +// Errorf is like Debugf, but at Error level. +func Errorf(ctx context.Context, format string, args ...interface{}) { + internal.Logf(ctx, 3, format, args...) +} + +// Criticalf is like Debugf, but at Critical level. +func Criticalf(ctx context.Context, format string, args ...interface{}) { + internal.Logf(ctx, 4, format, args...) +} diff --git a/vendor/google.golang.org/appengine/log/log.go b/vendor/google.golang.org/appengine/log/log.go new file mode 100644 index 0000000000..b54fe47bdb --- /dev/null +++ b/vendor/google.golang.org/appengine/log/log.go @@ -0,0 +1,323 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +/* +Package log provides the means of querying an application's logs from +within an App Engine application. + +Example: + c := appengine.NewContext(r) + query := &log.Query{ + AppLogs: true, + Versions: []string{"1"}, + } + + for results := query.Run(c); ; { + record, err := results.Next() + if err == log.Done { + log.Infof(c, "Done processing results") + break + } + if err != nil { + log.Errorf(c, "Failed to retrieve next log: %v", err) + break + } + log.Infof(c, "Saw record %v", record) + } +*/ +package log // import "google.golang.org/appengine/log" + +import ( + "errors" + "fmt" + "strings" + "time" + + "github.com/golang/protobuf/proto" + "golang.org/x/net/context" + + "google.golang.org/appengine" + "google.golang.org/appengine/internal" + pb "google.golang.org/appengine/internal/log" +) + +// Query defines a logs query. +type Query struct { + // Start time specifies the earliest log to return (inclusive). + StartTime time.Time + + // End time specifies the latest log to return (exclusive). + EndTime time.Time + + // Offset specifies a position within the log stream to resume reading from, + // and should come from a previously returned Record's field of the same name. + Offset []byte + + // Incomplete controls whether active (incomplete) requests should be included. + Incomplete bool + + // AppLogs indicates if application-level logs should be included. + AppLogs bool + + // ApplyMinLevel indicates if MinLevel should be used to filter results. + ApplyMinLevel bool + + // If ApplyMinLevel is true, only logs for requests with at least one + // application log of MinLevel or higher will be returned. + MinLevel int + + // Versions is the major version IDs whose logs should be retrieved. + // Logs for specific modules can be retrieved by the specifying versions + // in the form "module:version"; the default module is used if no module + // is specified. + Versions []string + + // A list of requests to search for instead of a time-based scan. Cannot be + // combined with filtering options such as StartTime, EndTime, Offset, + // Incomplete, ApplyMinLevel, or Versions. + RequestIDs []string +} + +// AppLog represents a single application-level log. +type AppLog struct { + Time time.Time + Level int + Message string +} + +// Record contains all the information for a single web request. +type Record struct { + AppID string + ModuleID string + VersionID string + RequestID []byte + IP string + Nickname string + AppEngineRelease string + + // The time when this request started. + StartTime time.Time + + // The time when this request finished. + EndTime time.Time + + // Opaque cursor into the result stream. + Offset []byte + + // The time required to process the request. + Latency time.Duration + MCycles int64 + Method string + Resource string + HTTPVersion string + Status int32 + + // The size of the request sent back to the client, in bytes. + ResponseSize int64 + Referrer string + UserAgent string + URLMapEntry string + Combined string + Host string + + // The estimated cost of this request, in dollars. + Cost float64 + TaskQueueName string + TaskName string + WasLoadingRequest bool + PendingTime time.Duration + Finished bool + AppLogs []AppLog + + // Mostly-unique identifier for the instance that handled the request if available. + InstanceID string +} + +// Result represents the result of a query. +type Result struct { + logs []*Record + context context.Context + request *pb.LogReadRequest + resultsSeen bool + err error +} + +// Next returns the next log record, +func (qr *Result) Next() (*Record, error) { + if qr.err != nil { + return nil, qr.err + } + if len(qr.logs) > 0 { + lr := qr.logs[0] + qr.logs = qr.logs[1:] + return lr, nil + } + + if qr.request.Offset == nil && qr.resultsSeen { + return nil, Done + } + + if err := qr.run(); err != nil { + // Errors here may be retried, so don't store the error. + return nil, err + } + + return qr.Next() +} + +// Done is returned when a query iteration has completed. +var Done = errors.New("log: query has no more results") + +// protoToAppLogs takes as input an array of pointers to LogLines, the internal +// Protocol Buffer representation of a single application-level log, +// and converts it to an array of AppLogs, the external representation +// of an application-level log. +func protoToAppLogs(logLines []*pb.LogLine) []AppLog { + appLogs := make([]AppLog, len(logLines)) + + for i, line := range logLines { + appLogs[i] = AppLog{ + Time: time.Unix(0, *line.Time*1e3), + Level: int(*line.Level), + Message: *line.LogMessage, + } + } + + return appLogs +} + +// protoToRecord converts a RequestLog, the internal Protocol Buffer +// representation of a single request-level log, to a Record, its +// corresponding external representation. +func protoToRecord(rl *pb.RequestLog) *Record { + offset, err := proto.Marshal(rl.Offset) + if err != nil { + offset = nil + } + return &Record{ + AppID: *rl.AppId, + ModuleID: rl.GetModuleId(), + VersionID: *rl.VersionId, + RequestID: rl.RequestId, + Offset: offset, + IP: *rl.Ip, + Nickname: rl.GetNickname(), + AppEngineRelease: string(rl.GetAppEngineRelease()), + StartTime: time.Unix(0, *rl.StartTime*1e3), + EndTime: time.Unix(0, *rl.EndTime*1e3), + Latency: time.Duration(*rl.Latency) * time.Microsecond, + MCycles: *rl.Mcycles, + Method: *rl.Method, + Resource: *rl.Resource, + HTTPVersion: *rl.HttpVersion, + Status: *rl.Status, + ResponseSize: *rl.ResponseSize, + Referrer: rl.GetReferrer(), + UserAgent: rl.GetUserAgent(), + URLMapEntry: *rl.UrlMapEntry, + Combined: *rl.Combined, + Host: rl.GetHost(), + Cost: rl.GetCost(), + TaskQueueName: rl.GetTaskQueueName(), + TaskName: rl.GetTaskName(), + WasLoadingRequest: rl.GetWasLoadingRequest(), + PendingTime: time.Duration(rl.GetPendingTime()) * time.Microsecond, + Finished: rl.GetFinished(), + AppLogs: protoToAppLogs(rl.Line), + InstanceID: string(rl.GetCloneKey()), + } +} + +// Run starts a query for log records, which contain request and application +// level log information. +func (params *Query) Run(c context.Context) *Result { + req, err := makeRequest(params, internal.FullyQualifiedAppID(c), appengine.VersionID(c)) + return &Result{ + context: c, + request: req, + err: err, + } +} + +func makeRequest(params *Query, appID, versionID string) (*pb.LogReadRequest, error) { + req := &pb.LogReadRequest{} + req.AppId = &appID + if !params.StartTime.IsZero() { + req.StartTime = proto.Int64(params.StartTime.UnixNano() / 1e3) + } + if !params.EndTime.IsZero() { + req.EndTime = proto.Int64(params.EndTime.UnixNano() / 1e3) + } + if len(params.Offset) > 0 { + var offset pb.LogOffset + if err := proto.Unmarshal(params.Offset, &offset); err != nil { + return nil, fmt.Errorf("bad Offset: %v", err) + } + req.Offset = &offset + } + if params.Incomplete { + req.IncludeIncomplete = ¶ms.Incomplete + } + if params.AppLogs { + req.IncludeAppLogs = ¶ms.AppLogs + } + if params.ApplyMinLevel { + req.MinimumLogLevel = proto.Int32(int32(params.MinLevel)) + } + if params.Versions == nil { + // If no versions were specified, default to the default module at + // the major version being used by this module. + if i := strings.Index(versionID, "."); i >= 0 { + versionID = versionID[:i] + } + req.VersionId = []string{versionID} + } else { + req.ModuleVersion = make([]*pb.LogModuleVersion, 0, len(params.Versions)) + for _, v := range params.Versions { + var m *string + if i := strings.Index(v, ":"); i >= 0 { + m, v = proto.String(v[:i]), v[i+1:] + } + req.ModuleVersion = append(req.ModuleVersion, &pb.LogModuleVersion{ + ModuleId: m, + VersionId: proto.String(v), + }) + } + } + if params.RequestIDs != nil { + ids := make([][]byte, len(params.RequestIDs)) + for i, v := range params.RequestIDs { + ids[i] = []byte(v) + } + req.RequestId = ids + } + + return req, nil +} + +// run takes the query Result produced by a call to Run and updates it with +// more Records. The updated Result contains a new set of logs as well as an +// offset to where more logs can be found. We also convert the items in the +// response from their internal representations to external versions of the +// same structs. +func (r *Result) run() error { + res := &pb.LogReadResponse{} + if err := internal.Call(r.context, "logservice", "Read", r.request, res); err != nil { + return err + } + + r.logs = make([]*Record, len(res.Log)) + r.request.Offset = res.Offset + r.resultsSeen = true + + for i, log := range res.Log { + r.logs[i] = protoToRecord(log) + } + + return nil +} + +func init() { + internal.RegisterErrorCodeMap("logservice", pb.LogServiceError_ErrorCode_name) +} diff --git a/vendor/google.golang.org/appengine/mail/mail.go b/vendor/google.golang.org/appengine/mail/mail.go new file mode 100644 index 0000000000..f7955aaf18 --- /dev/null +++ b/vendor/google.golang.org/appengine/mail/mail.go @@ -0,0 +1,123 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +/* +Package mail provides the means of sending email from an +App Engine application. + +Example: + msg := &mail.Message{ + Sender: "romeo@montague.com", + To: []string{"Juliet "}, + Subject: "See you tonight", + Body: "Don't forget our plans. Hark, 'til later.", + } + if err := mail.Send(c, msg); err != nil { + log.Errorf(c, "Alas, my user, the email failed to sendeth: %v", err) + } +*/ +package mail // import "google.golang.org/appengine/mail" + +import ( + "net/mail" + + "github.com/golang/protobuf/proto" + "golang.org/x/net/context" + + "google.golang.org/appengine/internal" + bpb "google.golang.org/appengine/internal/base" + pb "google.golang.org/appengine/internal/mail" +) + +// A Message represents an email message. +// Addresses may be of any form permitted by RFC 822. +type Message struct { + // Sender must be set, and must be either an application admin + // or the currently signed-in user. + Sender string + ReplyTo string // may be empty + + // At least one of these slices must have a non-zero length, + // except when calling SendToAdmins. + To, Cc, Bcc []string + + Subject string + + // At least one of Body or HTMLBody must be non-empty. + Body string + HTMLBody string + + Attachments []Attachment + + // Extra mail headers. + // See https://cloud.google.com/appengine/docs/go/mail/ + // for permissible headers. + Headers mail.Header +} + +// An Attachment represents an email attachment. +type Attachment struct { + // Name must be set to a valid file name. + Name string + Data []byte + ContentID string +} + +// Send sends an email message. +func Send(c context.Context, msg *Message) error { + return send(c, "Send", msg) +} + +// SendToAdmins sends an email message to the application's administrators. +func SendToAdmins(c context.Context, msg *Message) error { + return send(c, "SendToAdmins", msg) +} + +func send(c context.Context, method string, msg *Message) error { + req := &pb.MailMessage{ + Sender: &msg.Sender, + To: msg.To, + Cc: msg.Cc, + Bcc: msg.Bcc, + Subject: &msg.Subject, + } + if msg.ReplyTo != "" { + req.ReplyTo = &msg.ReplyTo + } + if msg.Body != "" { + req.TextBody = &msg.Body + } + if msg.HTMLBody != "" { + req.HtmlBody = &msg.HTMLBody + } + if len(msg.Attachments) > 0 { + req.Attachment = make([]*pb.MailAttachment, len(msg.Attachments)) + for i, att := range msg.Attachments { + req.Attachment[i] = &pb.MailAttachment{ + FileName: proto.String(att.Name), + Data: att.Data, + } + if att.ContentID != "" { + req.Attachment[i].ContentID = proto.String(att.ContentID) + } + } + } + for key, vs := range msg.Headers { + for _, v := range vs { + req.Header = append(req.Header, &pb.MailHeader{ + Name: proto.String(key), + Value: proto.String(v), + }) + } + } + res := &bpb.VoidProto{} + if err := internal.Call(c, "mail", method, req, res); err != nil { + return err + } + return nil +} + +func init() { + internal.RegisterErrorCodeMap("mail", pb.MailServiceError_ErrorCode_name) +} diff --git a/vendor/google.golang.org/appengine/memcache/memcache.go b/vendor/google.golang.org/appengine/memcache/memcache.go new file mode 100644 index 0000000000..d8eed4be7e --- /dev/null +++ b/vendor/google.golang.org/appengine/memcache/memcache.go @@ -0,0 +1,526 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// Package memcache provides a client for App Engine's distributed in-memory +// key-value store for small chunks of arbitrary data. +// +// The fundamental operations get and set items, keyed by a string. +// +// item0, err := memcache.Get(c, "key") +// if err != nil && err != memcache.ErrCacheMiss { +// return err +// } +// if err == nil { +// fmt.Fprintf(w, "memcache hit: Key=%q Val=[% x]\n", item0.Key, item0.Value) +// } else { +// fmt.Fprintf(w, "memcache miss\n") +// } +// +// and +// +// item1 := &memcache.Item{ +// Key: "foo", +// Value: []byte("bar"), +// } +// if err := memcache.Set(c, item1); err != nil { +// return err +// } +package memcache // import "google.golang.org/appengine/memcache" + +import ( + "bytes" + "encoding/gob" + "encoding/json" + "errors" + "time" + + "github.com/golang/protobuf/proto" + "golang.org/x/net/context" + + "google.golang.org/appengine" + "google.golang.org/appengine/internal" + pb "google.golang.org/appengine/internal/memcache" +) + +var ( + // ErrCacheMiss means that an operation failed + // because the item wasn't present. + ErrCacheMiss = errors.New("memcache: cache miss") + // ErrCASConflict means that a CompareAndSwap call failed due to the + // cached value being modified between the Get and the CompareAndSwap. + // If the cached value was simply evicted rather than replaced, + // ErrNotStored will be returned instead. + ErrCASConflict = errors.New("memcache: compare-and-swap conflict") + // ErrNoStats means that no statistics were available. + ErrNoStats = errors.New("memcache: no statistics available") + // ErrNotStored means that a conditional write operation (i.e. Add or + // CompareAndSwap) failed because the condition was not satisfied. + ErrNotStored = errors.New("memcache: item not stored") + // ErrServerError means that a server error occurred. + ErrServerError = errors.New("memcache: server error") +) + +// Item is the unit of memcache gets and sets. +type Item struct { + // Key is the Item's key (250 bytes maximum). + Key string + // Value is the Item's value. + Value []byte + // Object is the Item's value for use with a Codec. + Object interface{} + // Flags are server-opaque flags whose semantics are entirely up to the + // App Engine app. + Flags uint32 + // Expiration is the maximum duration that the item will stay + // in the cache. + // The zero value means the Item has no expiration time. + // Subsecond precision is ignored. + // This is not set when getting items. + Expiration time.Duration + // casID is a client-opaque value used for compare-and-swap operations. + // Zero means that compare-and-swap is not used. + casID uint64 +} + +const ( + secondsIn30Years = 60 * 60 * 24 * 365 * 30 // from memcache server code + thirtyYears = time.Duration(secondsIn30Years) * time.Second +) + +// protoToItem converts a protocol buffer item to a Go struct. +func protoToItem(p *pb.MemcacheGetResponse_Item) *Item { + return &Item{ + Key: string(p.Key), + Value: p.Value, + Flags: p.GetFlags(), + casID: p.GetCasId(), + } +} + +// If err is an appengine.MultiError, return its first element. Otherwise, return err. +func singleError(err error) error { + if me, ok := err.(appengine.MultiError); ok { + return me[0] + } + return err +} + +// Get gets the item for the given key. ErrCacheMiss is returned for a memcache +// cache miss. The key must be at most 250 bytes in length. +func Get(c context.Context, key string) (*Item, error) { + m, err := GetMulti(c, []string{key}) + if err != nil { + return nil, err + } + if _, ok := m[key]; !ok { + return nil, ErrCacheMiss + } + return m[key], nil +} + +// GetMulti is a batch version of Get. The returned map from keys to items may +// have fewer elements than the input slice, due to memcache cache misses. +// Each key must be at most 250 bytes in length. +func GetMulti(c context.Context, key []string) (map[string]*Item, error) { + if len(key) == 0 { + return nil, nil + } + keyAsBytes := make([][]byte, len(key)) + for i, k := range key { + keyAsBytes[i] = []byte(k) + } + req := &pb.MemcacheGetRequest{ + Key: keyAsBytes, + ForCas: proto.Bool(true), + } + res := &pb.MemcacheGetResponse{} + if err := internal.Call(c, "memcache", "Get", req, res); err != nil { + return nil, err + } + m := make(map[string]*Item, len(res.Item)) + for _, p := range res.Item { + t := protoToItem(p) + m[t.Key] = t + } + return m, nil +} + +// Delete deletes the item for the given key. +// ErrCacheMiss is returned if the specified item can not be found. +// The key must be at most 250 bytes in length. +func Delete(c context.Context, key string) error { + return singleError(DeleteMulti(c, []string{key})) +} + +// DeleteMulti is a batch version of Delete. +// If any keys cannot be found, an appengine.MultiError is returned. +// Each key must be at most 250 bytes in length. +func DeleteMulti(c context.Context, key []string) error { + if len(key) == 0 { + return nil + } + req := &pb.MemcacheDeleteRequest{ + Item: make([]*pb.MemcacheDeleteRequest_Item, len(key)), + } + for i, k := range key { + req.Item[i] = &pb.MemcacheDeleteRequest_Item{Key: []byte(k)} + } + res := &pb.MemcacheDeleteResponse{} + if err := internal.Call(c, "memcache", "Delete", req, res); err != nil { + return err + } + if len(res.DeleteStatus) != len(key) { + return ErrServerError + } + me, any := make(appengine.MultiError, len(key)), false + for i, s := range res.DeleteStatus { + switch s { + case pb.MemcacheDeleteResponse_DELETED: + // OK + case pb.MemcacheDeleteResponse_NOT_FOUND: + me[i] = ErrCacheMiss + any = true + default: + me[i] = ErrServerError + any = true + } + } + if any { + return me + } + return nil +} + +// Increment atomically increments the decimal value in the given key +// by delta and returns the new value. The value must fit in a uint64. +// Overflow wraps around, and underflow is capped to zero. The +// provided delta may be negative. If the key doesn't exist in +// memcache, the provided initial value is used to atomically +// populate it before the delta is applied. +// The key must be at most 250 bytes in length. +func Increment(c context.Context, key string, delta int64, initialValue uint64) (newValue uint64, err error) { + return incr(c, key, delta, &initialValue) +} + +// IncrementExisting works like Increment but assumes that the key +// already exists in memcache and doesn't take an initial value. +// IncrementExisting can save work if calculating the initial value is +// expensive. +// An error is returned if the specified item can not be found. +func IncrementExisting(c context.Context, key string, delta int64) (newValue uint64, err error) { + return incr(c, key, delta, nil) +} + +func incr(c context.Context, key string, delta int64, initialValue *uint64) (newValue uint64, err error) { + req := &pb.MemcacheIncrementRequest{ + Key: []byte(key), + InitialValue: initialValue, + } + if delta >= 0 { + req.Delta = proto.Uint64(uint64(delta)) + } else { + req.Delta = proto.Uint64(uint64(-delta)) + req.Direction = pb.MemcacheIncrementRequest_DECREMENT.Enum() + } + res := &pb.MemcacheIncrementResponse{} + err = internal.Call(c, "memcache", "Increment", req, res) + if err != nil { + return + } + if res.NewValue == nil { + return 0, ErrCacheMiss + } + return *res.NewValue, nil +} + +// set sets the given items using the given conflict resolution policy. +// appengine.MultiError may be returned. +func set(c context.Context, item []*Item, value [][]byte, policy pb.MemcacheSetRequest_SetPolicy) error { + if len(item) == 0 { + return nil + } + req := &pb.MemcacheSetRequest{ + Item: make([]*pb.MemcacheSetRequest_Item, len(item)), + } + for i, t := range item { + p := &pb.MemcacheSetRequest_Item{ + Key: []byte(t.Key), + } + if value == nil { + p.Value = t.Value + } else { + p.Value = value[i] + } + if t.Flags != 0 { + p.Flags = proto.Uint32(t.Flags) + } + if t.Expiration != 0 { + // In the .proto file, MemcacheSetRequest_Item uses a fixed32 (i.e. unsigned) + // for expiration time, while MemcacheGetRequest_Item uses int32 (i.e. signed). + // Throughout this .go file, we use int32. + // Also, in the proto, the expiration value is either a duration (in seconds) + // or an absolute Unix timestamp (in seconds), depending on whether the + // value is less than or greater than or equal to 30 years, respectively. + if t.Expiration < time.Second { + // Because an Expiration of 0 means no expiration, we take + // care here to translate an item with an expiration + // Duration between 0-1 seconds as immediately expiring + // (saying it expired a few seconds ago), rather than + // rounding it down to 0 and making it live forever. + p.ExpirationTime = proto.Uint32(uint32(time.Now().Unix()) - 5) + } else if t.Expiration >= thirtyYears { + p.ExpirationTime = proto.Uint32(uint32(time.Now().Unix()) + uint32(t.Expiration/time.Second)) + } else { + p.ExpirationTime = proto.Uint32(uint32(t.Expiration / time.Second)) + } + } + if t.casID != 0 { + p.CasId = proto.Uint64(t.casID) + p.ForCas = proto.Bool(true) + } + p.SetPolicy = policy.Enum() + req.Item[i] = p + } + res := &pb.MemcacheSetResponse{} + if err := internal.Call(c, "memcache", "Set", req, res); err != nil { + return err + } + if len(res.SetStatus) != len(item) { + return ErrServerError + } + me, any := make(appengine.MultiError, len(item)), false + for i, st := range res.SetStatus { + var err error + switch st { + case pb.MemcacheSetResponse_STORED: + // OK + case pb.MemcacheSetResponse_NOT_STORED: + err = ErrNotStored + case pb.MemcacheSetResponse_EXISTS: + err = ErrCASConflict + default: + err = ErrServerError + } + if err != nil { + me[i] = err + any = true + } + } + if any { + return me + } + return nil +} + +// Set writes the given item, unconditionally. +func Set(c context.Context, item *Item) error { + return singleError(set(c, []*Item{item}, nil, pb.MemcacheSetRequest_SET)) +} + +// SetMulti is a batch version of Set. +// appengine.MultiError may be returned. +func SetMulti(c context.Context, item []*Item) error { + return set(c, item, nil, pb.MemcacheSetRequest_SET) +} + +// Add writes the given item, if no value already exists for its key. +// ErrNotStored is returned if that condition is not met. +func Add(c context.Context, item *Item) error { + return singleError(set(c, []*Item{item}, nil, pb.MemcacheSetRequest_ADD)) +} + +// AddMulti is a batch version of Add. +// appengine.MultiError may be returned. +func AddMulti(c context.Context, item []*Item) error { + return set(c, item, nil, pb.MemcacheSetRequest_ADD) +} + +// CompareAndSwap writes the given item that was previously returned by Get, +// if the value was neither modified or evicted between the Get and the +// CompareAndSwap calls. The item's Key should not change between calls but +// all other item fields may differ. +// ErrCASConflict is returned if the value was modified in between the calls. +// ErrNotStored is returned if the value was evicted in between the calls. +func CompareAndSwap(c context.Context, item *Item) error { + return singleError(set(c, []*Item{item}, nil, pb.MemcacheSetRequest_CAS)) +} + +// CompareAndSwapMulti is a batch version of CompareAndSwap. +// appengine.MultiError may be returned. +func CompareAndSwapMulti(c context.Context, item []*Item) error { + return set(c, item, nil, pb.MemcacheSetRequest_CAS) +} + +// Codec represents a symmetric pair of functions that implement a codec. +// Items stored into or retrieved from memcache using a Codec have their +// values marshaled or unmarshaled. +// +// All the methods provided for Codec behave analogously to the package level +// function with same name. +type Codec struct { + Marshal func(interface{}) ([]byte, error) + Unmarshal func([]byte, interface{}) error +} + +// Get gets the item for the given key and decodes the obtained value into v. +// ErrCacheMiss is returned for a memcache cache miss. +// The key must be at most 250 bytes in length. +func (cd Codec) Get(c context.Context, key string, v interface{}) (*Item, error) { + i, err := Get(c, key) + if err != nil { + return nil, err + } + if err := cd.Unmarshal(i.Value, v); err != nil { + return nil, err + } + return i, nil +} + +func (cd Codec) set(c context.Context, items []*Item, policy pb.MemcacheSetRequest_SetPolicy) error { + var vs [][]byte + var me appengine.MultiError + for i, item := range items { + v, err := cd.Marshal(item.Object) + if err != nil { + if me == nil { + me = make(appengine.MultiError, len(items)) + } + me[i] = err + continue + } + if me == nil { + vs = append(vs, v) + } + } + if me != nil { + return me + } + + return set(c, items, vs, policy) +} + +// Set writes the given item, unconditionally. +func (cd Codec) Set(c context.Context, item *Item) error { + return singleError(cd.set(c, []*Item{item}, pb.MemcacheSetRequest_SET)) +} + +// SetMulti is a batch version of Set. +// appengine.MultiError may be returned. +func (cd Codec) SetMulti(c context.Context, items []*Item) error { + return cd.set(c, items, pb.MemcacheSetRequest_SET) +} + +// Add writes the given item, if no value already exists for its key. +// ErrNotStored is returned if that condition is not met. +func (cd Codec) Add(c context.Context, item *Item) error { + return singleError(cd.set(c, []*Item{item}, pb.MemcacheSetRequest_ADD)) +} + +// AddMulti is a batch version of Add. +// appengine.MultiError may be returned. +func (cd Codec) AddMulti(c context.Context, items []*Item) error { + return cd.set(c, items, pb.MemcacheSetRequest_ADD) +} + +// CompareAndSwap writes the given item that was previously returned by Get, +// if the value was neither modified or evicted between the Get and the +// CompareAndSwap calls. The item's Key should not change between calls but +// all other item fields may differ. +// ErrCASConflict is returned if the value was modified in between the calls. +// ErrNotStored is returned if the value was evicted in between the calls. +func (cd Codec) CompareAndSwap(c context.Context, item *Item) error { + return singleError(cd.set(c, []*Item{item}, pb.MemcacheSetRequest_CAS)) +} + +// CompareAndSwapMulti is a batch version of CompareAndSwap. +// appengine.MultiError may be returned. +func (cd Codec) CompareAndSwapMulti(c context.Context, items []*Item) error { + return cd.set(c, items, pb.MemcacheSetRequest_CAS) +} + +var ( + // Gob is a Codec that uses the gob package. + Gob = Codec{gobMarshal, gobUnmarshal} + // JSON is a Codec that uses the json package. + JSON = Codec{json.Marshal, json.Unmarshal} +) + +func gobMarshal(v interface{}) ([]byte, error) { + var buf bytes.Buffer + if err := gob.NewEncoder(&buf).Encode(v); err != nil { + return nil, err + } + return buf.Bytes(), nil +} + +func gobUnmarshal(data []byte, v interface{}) error { + return gob.NewDecoder(bytes.NewBuffer(data)).Decode(v) +} + +// Statistics represents a set of statistics about the memcache cache. +// This may include items that have expired but have not yet been removed from the cache. +type Statistics struct { + Hits uint64 // Counter of cache hits + Misses uint64 // Counter of cache misses + ByteHits uint64 // Counter of bytes transferred for gets + + Items uint64 // Items currently in the cache + Bytes uint64 // Size of all items currently in the cache + + Oldest int64 // Age of access of the oldest item, in seconds +} + +// Stats retrieves the current memcache statistics. +func Stats(c context.Context) (*Statistics, error) { + req := &pb.MemcacheStatsRequest{} + res := &pb.MemcacheStatsResponse{} + if err := internal.Call(c, "memcache", "Stats", req, res); err != nil { + return nil, err + } + if res.Stats == nil { + return nil, ErrNoStats + } + return &Statistics{ + Hits: *res.Stats.Hits, + Misses: *res.Stats.Misses, + ByteHits: *res.Stats.ByteHits, + Items: *res.Stats.Items, + Bytes: *res.Stats.Bytes, + Oldest: int64(*res.Stats.OldestItemAge), + }, nil +} + +// Flush flushes all items from memcache. +func Flush(c context.Context) error { + req := &pb.MemcacheFlushRequest{} + res := &pb.MemcacheFlushResponse{} + return internal.Call(c, "memcache", "FlushAll", req, res) +} + +func namespaceMod(m proto.Message, namespace string) { + switch m := m.(type) { + case *pb.MemcacheDeleteRequest: + if m.NameSpace == nil { + m.NameSpace = &namespace + } + case *pb.MemcacheGetRequest: + if m.NameSpace == nil { + m.NameSpace = &namespace + } + case *pb.MemcacheIncrementRequest: + if m.NameSpace == nil { + m.NameSpace = &namespace + } + case *pb.MemcacheSetRequest: + if m.NameSpace == nil { + m.NameSpace = &namespace + } + // MemcacheFlushRequest, MemcacheStatsRequest do not apply namespace. + } +} + +func init() { + internal.RegisterErrorCodeMap("memcache", pb.MemcacheServiceError_ErrorCode_name) + internal.NamespaceMods["memcache"] = namespaceMod +} diff --git a/vendor/google.golang.org/appengine/module/module.go b/vendor/google.golang.org/appengine/module/module.go new file mode 100644 index 0000000000..88e6629acb --- /dev/null +++ b/vendor/google.golang.org/appengine/module/module.go @@ -0,0 +1,113 @@ +// Copyright 2013 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +/* +Package module provides functions for interacting with modules. + +The appengine package contains functions that report the identity of the app, +including the module name. +*/ +package module // import "google.golang.org/appengine/module" + +import ( + "github.com/golang/protobuf/proto" + "golang.org/x/net/context" + + "google.golang.org/appengine/internal" + pb "google.golang.org/appengine/internal/modules" +) + +// List returns the names of modules belonging to this application. +func List(c context.Context) ([]string, error) { + req := &pb.GetModulesRequest{} + res := &pb.GetModulesResponse{} + err := internal.Call(c, "modules", "GetModules", req, res) + return res.Module, err +} + +// NumInstances returns the number of instances of the given module/version. +// If either argument is the empty string it means the default. +func NumInstances(c context.Context, module, version string) (int, error) { + req := &pb.GetNumInstancesRequest{} + if module != "" { + req.Module = &module + } + if version != "" { + req.Version = &version + } + res := &pb.GetNumInstancesResponse{} + + if err := internal.Call(c, "modules", "GetNumInstances", req, res); err != nil { + return 0, err + } + return int(*res.Instances), nil +} + +// SetNumInstances sets the number of instances of the given module.version to the +// specified value. If either module or version are the empty string it means the +// default. +func SetNumInstances(c context.Context, module, version string, instances int) error { + req := &pb.SetNumInstancesRequest{} + if module != "" { + req.Module = &module + } + if version != "" { + req.Version = &version + } + req.Instances = proto.Int64(int64(instances)) + res := &pb.SetNumInstancesResponse{} + return internal.Call(c, "modules", "SetNumInstances", req, res) +} + +// Versions returns the names of the versions that belong to the specified module. +// If module is the empty string, it means the default module. +func Versions(c context.Context, module string) ([]string, error) { + req := &pb.GetVersionsRequest{} + if module != "" { + req.Module = &module + } + res := &pb.GetVersionsResponse{} + err := internal.Call(c, "modules", "GetVersions", req, res) + return res.GetVersion(), err +} + +// DefaultVersion returns the default version of the specified module. +// If module is the empty string, it means the default module. +func DefaultVersion(c context.Context, module string) (string, error) { + req := &pb.GetDefaultVersionRequest{} + if module != "" { + req.Module = &module + } + res := &pb.GetDefaultVersionResponse{} + err := internal.Call(c, "modules", "GetDefaultVersion", req, res) + return res.GetVersion(), err +} + +// Start starts the specified version of the specified module. +// If either module or version are the empty string, it means the default. +func Start(c context.Context, module, version string) error { + req := &pb.StartModuleRequest{} + if module != "" { + req.Module = &module + } + if version != "" { + req.Version = &version + } + res := &pb.StartModuleResponse{} + return internal.Call(c, "modules", "StartModule", req, res) +} + +// Stop stops the specified version of the specified module. +// If either module or version are the empty string, it means the default. +func Stop(c context.Context, module, version string) error { + req := &pb.StopModuleRequest{} + if module != "" { + req.Module = &module + } + if version != "" { + req.Version = &version + } + res := &pb.StopModuleResponse{} + return internal.Call(c, "modules", "StopModule", req, res) +} diff --git a/vendor/google.golang.org/appengine/namespace.go b/vendor/google.golang.org/appengine/namespace.go new file mode 100644 index 0000000000..21860ca082 --- /dev/null +++ b/vendor/google.golang.org/appengine/namespace.go @@ -0,0 +1,25 @@ +// Copyright 2012 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package appengine + +import ( + "fmt" + "regexp" + + "golang.org/x/net/context" + + "google.golang.org/appengine/internal" +) + +// Namespace returns a replacement context that operates within the given namespace. +func Namespace(c context.Context, namespace string) (context.Context, error) { + if !validNamespace.MatchString(namespace) { + return nil, fmt.Errorf("appengine: namespace %q does not match /%s/", namespace, validNamespace) + } + return internal.NamespacedContext(c, namespace), nil +} + +// validNamespace matches valid namespace names. +var validNamespace = regexp.MustCompile(`^[0-9A-Za-z._-]{0,100}$`) diff --git a/vendor/google.golang.org/appengine/remote_api/client.go b/vendor/google.golang.org/appengine/remote_api/client.go new file mode 100644 index 0000000000..dbe219dbb6 --- /dev/null +++ b/vendor/google.golang.org/appengine/remote_api/client.go @@ -0,0 +1,174 @@ +// Copyright 2013 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package remote_api + +// This file provides the client for connecting remotely to a user's production +// application. + +import ( + "bytes" + "fmt" + "io/ioutil" + "log" + "math/rand" + "net/http" + "net/url" + "regexp" + "strconv" + "strings" + "time" + + "github.com/golang/protobuf/proto" + "golang.org/x/net/context" + + "google.golang.org/appengine/internal" + pb "google.golang.org/appengine/internal/remote_api" +) + +// NewRemoteContext returns a context that gives access to the production +// APIs for the application at the given host. All communication will be +// performed over SSL unless the host is localhost. +func NewRemoteContext(host string, client *http.Client) (context.Context, error) { + // Add an appcfg header to outgoing requests. + t := client.Transport + if t == nil { + t = http.DefaultTransport + } + client.Transport = &headerAddingRoundTripper{t} + + url := url.URL{ + Scheme: "https", + Host: host, + Path: "/_ah/remote_api", + } + if host == "localhost" || strings.HasPrefix(host, "localhost:") { + url.Scheme = "http" + } + u := url.String() + appID, err := getAppID(client, u) + if err != nil { + return nil, fmt.Errorf("unable to contact server: %v", err) + } + rc := &remoteContext{ + client: client, + url: u, + } + ctx := internal.WithCallOverride(context.Background(), rc.call) + ctx = internal.WithLogOverride(ctx, rc.logf) + ctx = internal.WithAppIDOverride(ctx, appID) + return ctx, nil +} + +type remoteContext struct { + client *http.Client + url string +} + +var logLevels = map[int64]string{ + 0: "DEBUG", + 1: "INFO", + 2: "WARNING", + 3: "ERROR", + 4: "CRITICAL", +} + +func (c *remoteContext) logf(level int64, format string, args ...interface{}) { + log.Printf(logLevels[level]+": "+format, args...) +} + +func (c *remoteContext) call(ctx context.Context, service, method string, in, out proto.Message) error { + req, err := proto.Marshal(in) + if err != nil { + return fmt.Errorf("error marshalling request: %v", err) + } + + remReq := &pb.Request{ + ServiceName: proto.String(service), + Method: proto.String(method), + Request: req, + // NOTE(djd): RequestId is unused in the server. + } + + req, err = proto.Marshal(remReq) + if err != nil { + return fmt.Errorf("proto.Marshal: %v", err) + } + + // TODO(djd): Respect ctx.Deadline()? + resp, err := c.client.Post(c.url, "application/octet-stream", bytes.NewReader(req)) + if err != nil { + return fmt.Errorf("error sending request: %v", err) + } + defer resp.Body.Close() + + body, err := ioutil.ReadAll(resp.Body) + if resp.StatusCode != http.StatusOK { + return fmt.Errorf("bad response %d; body: %q", resp.StatusCode, body) + } + if err != nil { + return fmt.Errorf("failed reading response: %v", err) + } + remResp := &pb.Response{} + if err := proto.Unmarshal(body, remResp); err != nil { + return fmt.Errorf("error unmarshalling response: %v", err) + } + + if ae := remResp.GetApplicationError(); ae != nil { + return &internal.APIError{ + Code: ae.GetCode(), + Detail: ae.GetDetail(), + Service: service, + } + } + + if remResp.Response == nil { + return fmt.Errorf("unexpected response: %s", proto.MarshalTextString(remResp)) + } + + return proto.Unmarshal(remResp.Response, out) +} + +// This is a forgiving regexp designed to parse the app ID from YAML. +var appIDRE = regexp.MustCompile(`app_id["']?\s*:\s*['"]?([-a-z0-9.:~]+)`) + +func getAppID(client *http.Client, url string) (string, error) { + // Generate a pseudo-random token for handshaking. + token := strconv.Itoa(rand.New(rand.NewSource(time.Now().UnixNano())).Int()) + + resp, err := client.Get(fmt.Sprintf("%s?rtok=%s", url, token)) + if err != nil { + return "", err + } + defer resp.Body.Close() + + body, err := ioutil.ReadAll(resp.Body) + if resp.StatusCode != http.StatusOK { + return "", fmt.Errorf("bad response %d; body: %q", resp.StatusCode, body) + } + if err != nil { + return "", fmt.Errorf("failed reading response: %v", err) + } + + // Check the token is present in response. + if !bytes.Contains(body, []byte(token)) { + return "", fmt.Errorf("token not found: want %q; body %q", token, body) + } + + match := appIDRE.FindSubmatch(body) + if match == nil { + return "", fmt.Errorf("app ID not found: body %q", body) + } + + return string(match[1]), nil +} + +type headerAddingRoundTripper struct { + Wrapped http.RoundTripper +} + +func (t *headerAddingRoundTripper) RoundTrip(r *http.Request) (*http.Response, error) { + r.Header.Set("X-Appcfg-Api-Version", "1") + return t.Wrapped.RoundTrip(r) +} diff --git a/vendor/google.golang.org/appengine/remote_api/remote_api.go b/vendor/google.golang.org/appengine/remote_api/remote_api.go new file mode 100644 index 0000000000..68cd7d9bfb --- /dev/null +++ b/vendor/google.golang.org/appengine/remote_api/remote_api.go @@ -0,0 +1,152 @@ +// Copyright 2012 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +/* +Package remote_api implements the /_ah/remote_api endpoint. +This endpoint is used by offline tools such as the bulk loader. +*/ +package remote_api // import "google.golang.org/appengine/remote_api" + +import ( + "fmt" + "io" + "io/ioutil" + "net/http" + "strconv" + + "github.com/golang/protobuf/proto" + + "google.golang.org/appengine" + "google.golang.org/appengine/internal" + pb "google.golang.org/appengine/internal/remote_api" + "google.golang.org/appengine/log" + "google.golang.org/appengine/user" +) + +func init() { + http.HandleFunc("/_ah/remote_api", handle) +} + +func handle(w http.ResponseWriter, req *http.Request) { + c := appengine.NewContext(req) + + u := user.Current(c) + if u == nil { + u, _ = user.CurrentOAuth(c, + "https://www.googleapis.com/auth/cloud-platform", + "https://www.googleapis.com/auth/appengine.apis", + ) + } + + if u == nil || !u.Admin { + w.Header().Set("Content-Type", "text/plain; charset=utf-8") + w.WriteHeader(http.StatusUnauthorized) + io.WriteString(w, "You must be logged in as an administrator to access this.\n") + return + } + if req.Header.Get("X-Appcfg-Api-Version") == "" { + w.Header().Set("Content-Type", "text/plain; charset=utf-8") + w.WriteHeader(http.StatusForbidden) + io.WriteString(w, "This request did not contain a necessary header.\n") + return + } + + if req.Method != "POST" { + // Response must be YAML. + rtok := req.FormValue("rtok") + if rtok == "" { + rtok = "0" + } + w.Header().Set("Content-Type", "text/yaml; charset=utf-8") + fmt.Fprintf(w, `{app_id: %q, rtok: %q}`, internal.FullyQualifiedAppID(c), rtok) + return + } + + defer req.Body.Close() + body, err := ioutil.ReadAll(req.Body) + if err != nil { + w.WriteHeader(http.StatusBadRequest) + log.Errorf(c, "Failed reading body: %v", err) + return + } + remReq := &pb.Request{} + if err := proto.Unmarshal(body, remReq); err != nil { + w.WriteHeader(http.StatusBadRequest) + log.Errorf(c, "Bad body: %v", err) + return + } + + service, method := *remReq.ServiceName, *remReq.Method + if !requestSupported(service, method) { + w.WriteHeader(http.StatusBadRequest) + log.Errorf(c, "Unsupported RPC /%s.%s", service, method) + return + } + + rawReq := &rawMessage{remReq.Request} + rawRes := &rawMessage{} + err = internal.Call(c, service, method, rawReq, rawRes) + + remRes := &pb.Response{} + if err == nil { + remRes.Response = rawRes.buf + } else if ae, ok := err.(*internal.APIError); ok { + remRes.ApplicationError = &pb.ApplicationError{ + Code: &ae.Code, + Detail: &ae.Detail, + } + } else { + // This shouldn't normally happen. + log.Errorf(c, "appengine/remote_api: Unexpected error of type %T: %v", err, err) + remRes.ApplicationError = &pb.ApplicationError{ + Code: proto.Int32(0), + Detail: proto.String(err.Error()), + } + } + out, err := proto.Marshal(remRes) + if err != nil { + // This should not be possible. + w.WriteHeader(500) + log.Errorf(c, "proto.Marshal: %v", err) + return + } + + log.Infof(c, "Spooling %d bytes of response to /%s.%s", len(out), service, method) + w.Header().Set("Content-Type", "application/octet-stream") + w.Header().Set("Content-Length", strconv.Itoa(len(out))) + w.Write(out) +} + +// rawMessage is a protocol buffer type that is already serialised. +// This allows the remote_api code here to handle messages +// without having to know the real type. +type rawMessage struct { + buf []byte +} + +func (rm *rawMessage) Marshal() ([]byte, error) { + return rm.buf, nil +} + +func (rm *rawMessage) Unmarshal(buf []byte) error { + rm.buf = make([]byte, len(buf)) + copy(rm.buf, buf) + return nil +} + +func requestSupported(service, method string) bool { + // This list of supported services is taken from SERVICE_PB_MAP in remote_api_services.py + switch service { + case "app_identity_service", "blobstore", "capability_service", "channel", "datastore_v3", + "datastore_v4", "file", "images", "logservice", "mail", "matcher", "memcache", "remote_datastore", + "remote_socket", "search", "modules", "system", "taskqueue", "urlfetch", "user", "xmpp": + return true + } + return false +} + +// Methods to satisfy proto.Message. +func (rm *rawMessage) Reset() { rm.buf = nil } +func (rm *rawMessage) String() string { return strconv.Quote(string(rm.buf)) } +func (*rawMessage) ProtoMessage() {} diff --git a/vendor/google.golang.org/appengine/runtime/runtime.go b/vendor/google.golang.org/appengine/runtime/runtime.go new file mode 100644 index 0000000000..fa6c12b79c --- /dev/null +++ b/vendor/google.golang.org/appengine/runtime/runtime.go @@ -0,0 +1,148 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +/* +Package runtime exposes information about the resource usage of the application. +It also provides a way to run code in a new background context of a module. + +This package does not work on App Engine "flexible environment". +*/ +package runtime // import "google.golang.org/appengine/runtime" + +import ( + "net/http" + + "golang.org/x/net/context" + + "google.golang.org/appengine" + "google.golang.org/appengine/internal" + pb "google.golang.org/appengine/internal/system" +) + +// Statistics represents the system's statistics. +type Statistics struct { + // CPU records the CPU consumed by this instance, in megacycles. + CPU struct { + Total float64 + Rate1M float64 // consumption rate over one minute + Rate10M float64 // consumption rate over ten minutes + } + // RAM records the memory used by the instance, in megabytes. + RAM struct { + Current float64 + Average1M float64 // average usage over one minute + Average10M float64 // average usage over ten minutes + } +} + +func Stats(c context.Context) (*Statistics, error) { + req := &pb.GetSystemStatsRequest{} + res := &pb.GetSystemStatsResponse{} + if err := internal.Call(c, "system", "GetSystemStats", req, res); err != nil { + return nil, err + } + s := &Statistics{} + if res.Cpu != nil { + s.CPU.Total = res.Cpu.GetTotal() + s.CPU.Rate1M = res.Cpu.GetRate1M() + s.CPU.Rate10M = res.Cpu.GetRate10M() + } + if res.Memory != nil { + s.RAM.Current = res.Memory.GetCurrent() + s.RAM.Average1M = res.Memory.GetAverage1M() + s.RAM.Average10M = res.Memory.GetAverage10M() + } + return s, nil +} + +/* +RunInBackground makes an API call that triggers an /_ah/background request. + +There are two independent code paths that need to make contact: +the RunInBackground code, and the /_ah/background handler. The matchmaker +loop arranges for the two paths to meet. The RunInBackground code passes +a send to the matchmaker, the /_ah/background passes a recv to the matchmaker, +and the matchmaker hooks them up. +*/ + +func init() { + http.HandleFunc("/_ah/background", handleBackground) + + sc := make(chan send) + rc := make(chan recv) + sendc, recvc = sc, rc + go matchmaker(sc, rc) +} + +var ( + sendc chan<- send // RunInBackground sends to this + recvc chan<- recv // handleBackground sends to this +) + +type send struct { + id string + f func(context.Context) +} + +type recv struct { + id string + ch chan<- func(context.Context) +} + +func matchmaker(sendc <-chan send, recvc <-chan recv) { + // When one side of the match arrives before the other + // it is inserted in the corresponding map. + waitSend := make(map[string]send) + waitRecv := make(map[string]recv) + + for { + select { + case s := <-sendc: + if r, ok := waitRecv[s.id]; ok { + // meet! + delete(waitRecv, s.id) + r.ch <- s.f + } else { + // waiting for r + waitSend[s.id] = s + } + case r := <-recvc: + if s, ok := waitSend[r.id]; ok { + // meet! + delete(waitSend, r.id) + r.ch <- s.f + } else { + // waiting for s + waitRecv[r.id] = r + } + } + } +} + +var newContext = appengine.NewContext // for testing + +func handleBackground(w http.ResponseWriter, req *http.Request) { + id := req.Header.Get("X-AppEngine-BackgroundRequest") + + ch := make(chan func(context.Context)) + recvc <- recv{id, ch} + (<-ch)(newContext(req)) +} + +// RunInBackground runs f in a background goroutine in this process. +// f is provided a context that may outlast the context provided to RunInBackground. +// This is only valid to invoke from a service set to basic or manual scaling. +func RunInBackground(c context.Context, f func(c context.Context)) error { + req := &pb.StartBackgroundRequestRequest{} + res := &pb.StartBackgroundRequestResponse{} + if err := internal.Call(c, "system", "StartBackgroundRequest", req, res); err != nil { + return err + } + sendc <- send{res.GetRequestId(), f} + return nil +} + +func init() { + internal.RegisterErrorCodeMap("system", pb.SystemServiceError_ErrorCode_name) +} diff --git a/vendor/google.golang.org/appengine/search/doc.go b/vendor/google.golang.org/appengine/search/doc.go new file mode 100644 index 0000000000..da331ce925 --- /dev/null +++ b/vendor/google.golang.org/appengine/search/doc.go @@ -0,0 +1,209 @@ +// Copyright 2015 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +/* +Package search provides a client for App Engine's search service. + + +Basic Operations + +Indexes contain documents. Each index is identified by its name: a +human-readable ASCII string. + +Within an index, documents are associated with an ID, which is also +a human-readable ASCII string. A document's contents are a mapping from +case-sensitive field names to values. Valid types for field values are: + - string, + - search.Atom, + - search.HTML, + - time.Time (stored with millisecond precision), + - float64 (value between -2,147,483,647 and 2,147,483,647 inclusive), + - appengine.GeoPoint. + +The Get and Put methods on an Index load and save a document. +A document's contents are typically represented by a struct pointer. + +Example code: + + type Doc struct { + Author string + Comment string + Creation time.Time + } + + index, err := search.Open("comments") + if err != nil { + return err + } + newID, err := index.Put(ctx, "", &Doc{ + Author: "gopher", + Comment: "the truth of the matter", + Creation: time.Now(), + }) + if err != nil { + return err + } + +A single document can be retrieved by its ID. Pass a destination struct +to Get to hold the resulting document. + + var doc Doc + err := index.Get(ctx, id, &doc) + if err != nil { + return err + } + + +Search and Listing Documents + +Indexes have two methods for retrieving multiple documents at once: Search and +List. + +Searching an index for a query will result in an iterator. As with an iterator +from package datastore, pass a destination struct to Next to decode the next +result. Next will return Done when the iterator is exhausted. + + for t := index.Search(ctx, "Comment:truth", nil); ; { + var doc Doc + id, err := t.Next(&doc) + if err == search.Done { + break + } + if err != nil { + return err + } + fmt.Fprintf(w, "%s -> %#v\n", id, doc) + } + +Search takes a string query to determine which documents to return. The query +can be simple, such as a single word to match, or complex. The query +language is described at +https://cloud.google.com/appengine/docs/go/search/query_strings + +Search also takes an optional SearchOptions struct which gives much more +control over how results are calculated and returned. + +Call List to iterate over all documents in an index. + + for t := index.List(ctx, nil); ; { + var doc Doc + id, err := t.Next(&doc) + if err == search.Done { + break + } + if err != nil { + return err + } + fmt.Fprintf(w, "%s -> %#v\n", id, doc) + } + + +Fields and Facets + +A document's contents can be represented by a variety of types. These are +typically struct pointers, but they can also be represented by any type +implementing the FieldLoadSaver interface. The FieldLoadSaver allows metadata +to be set for the document with the DocumentMetadata type. Struct pointers are +more strongly typed and are easier to use; FieldLoadSavers are more flexible. + +A document's contents can be expressed in two ways: fields and facets. + +Fields are the most common way of providing content for documents. Fields can +store data in multiple types and can be matched in searches using query +strings. + +Facets provide a way to attach categorical information to a document. The only +valid types for facets are search.Atom and float64. Facets allow search +results to contain summaries of the categories matched in a search, and to +restrict searches to only match against specific categories. + +By default, for struct pointers, all of the struct fields are used as document +fields, and the field name used is the same as on the struct (and hence must +start with an upper case letter). Struct fields may have a +`search:"name,options"` tag. The name must start with a letter and be +composed only of word characters. A "-" tag name means that the field will be +ignored. If options is "facet" then the struct field will be used as a +document facet. If options is "" then the comma may be omitted. There are no +other recognized options. + +Example code: + + // A and B are renamed to a and b. + // A, C and I are facets. + // D's tag is equivalent to having no tag at all (E). + // F and G are ignored entirely by the search package. + // I has tag information for both the search and json packages. + type TaggedStruct struct { + A float64 `search:"a,facet"` + B float64 `search:"b"` + C float64 `search:",facet"` + D float64 `search:""` + E float64 + F float64 `search:"-"` + G float64 `search:"-,facet"` + I float64 `search:",facet" json:"i"` + } + + +The FieldLoadSaver Interface + +A document's contents can also be represented by any type that implements the +FieldLoadSaver interface. This type may be a struct pointer, but it +does not have to be. The search package will call Load when loading the +document's contents, and Save when saving them. In addition to a slice of +Fields, the Load and Save methods also use the DocumentMetadata type to +provide additional information about a document (such as its Rank, or set of +Facets). Possible uses for this interface include deriving non-stored fields, +verifying fields or setting specific languages for string and HTML fields. + +Example code: + + type CustomFieldsExample struct { + // Item's title and which language it is in. + Title string + Lang string + // Mass, in grams. + Mass int + } + + func (x *CustomFieldsExample) Load(fields []search.Field, meta *search.DocumentMetadata) error { + // Load the title field, failing if any other field is found. + for _, f := range fields { + if f.Name != "title" { + return fmt.Errorf("unknown field %q", f.Name) + } + s, ok := f.Value.(string) + if !ok { + return fmt.Errorf("unsupported type %T for field %q", f.Value, f.Name) + } + x.Title = s + x.Lang = f.Language + } + // Load the mass facet, failing if any other facet is found. + for _, f := range meta.Facets { + if f.Name != "mass" { + return fmt.Errorf("unknown facet %q", f.Name) + } + m, ok := f.Value.(float64) + if !ok { + return fmt.Errorf("unsupported type %T for facet %q", f.Value, f.Name) + } + x.Mass = int(m) + } + return nil + } + + func (x *CustomFieldsExample) Save() ([]search.Field, *search.DocumentMetadata, error) { + fields := []search.Field{ + {Name: "title", Value: x.Title, Language: x.Lang}, + } + meta := &search.DocumentMetadata{ + Facets: { + {Name: "mass", Value: float64(x.Mass)}, + }, + } + return fields, meta, nil + } +*/ +package search diff --git a/vendor/google.golang.org/appengine/search/field.go b/vendor/google.golang.org/appengine/search/field.go new file mode 100644 index 0000000000..707c2d8c0d --- /dev/null +++ b/vendor/google.golang.org/appengine/search/field.go @@ -0,0 +1,82 @@ +// Copyright 2014 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package search + +// Field is a name/value pair. A search index's document can be loaded and +// saved as a sequence of Fields. +type Field struct { + // Name is the field name. A valid field name matches /[A-Za-z][A-Za-z0-9_]*/. + Name string + // Value is the field value. The valid types are: + // - string, + // - search.Atom, + // - search.HTML, + // - time.Time (stored with millisecond precision), + // - float64, + // - GeoPoint. + Value interface{} + // Language is a two-letter ISO 639-1 code for the field's language, + // defaulting to "en" if nothing is specified. It may only be specified for + // fields of type string and search.HTML. + Language string + // Derived marks fields that were calculated as a result of a + // FieldExpression provided to Search. This field is ignored when saving a + // document. + Derived bool +} + +// Facet is a name/value pair which is used to add categorical information to a +// document. +type Facet struct { + // Name is the facet name. A valid facet name matches /[A-Za-z][A-Za-z0-9_]*/. + // A facet name cannot be longer than 500 characters. + Name string + // Value is the facet value. + // + // When being used in documents (for example, in + // DocumentMetadata.Facets), the valid types are: + // - search.Atom, + // - float64. + // + // When being used in SearchOptions.Refinements or being returned + // in FacetResult, the valid types are: + // - search.Atom, + // - search.Range. + Value interface{} +} + +// DocumentMetadata is a struct containing information describing a given document. +type DocumentMetadata struct { + // Rank is an integer specifying the order the document will be returned in + // search results. If zero, the rank will be set to the number of seconds since + // 2011-01-01 00:00:00 UTC when being Put into an index. + Rank int + // Facets is the set of facets for this document. + Facets []Facet +} + +// FieldLoadSaver can be converted from and to a slice of Fields +// with additional document metadata. +type FieldLoadSaver interface { + Load([]Field, *DocumentMetadata) error + Save() ([]Field, *DocumentMetadata, error) +} + +// FieldList converts a []Field to implement FieldLoadSaver. +type FieldList []Field + +// Load loads all of the provided fields into l. +// It does not first reset *l to an empty slice. +func (l *FieldList) Load(f []Field, _ *DocumentMetadata) error { + *l = append(*l, f...) + return nil +} + +// Save returns all of l's fields as a slice of Fields. +func (l *FieldList) Save() ([]Field, *DocumentMetadata, error) { + return *l, nil, nil +} + +var _ FieldLoadSaver = (*FieldList)(nil) diff --git a/vendor/google.golang.org/appengine/search/search.go b/vendor/google.golang.org/appengine/search/search.go new file mode 100644 index 0000000000..3b08717443 --- /dev/null +++ b/vendor/google.golang.org/appengine/search/search.go @@ -0,0 +1,1123 @@ +// Copyright 2012 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package search // import "google.golang.org/appengine/search" + +// TODO: let Put specify the document language: "en", "fr", etc. Also: order_id?? storage?? +// TODO: Index.GetAll (or Iterator.GetAll)? +// TODO: struct <-> protobuf tests. +// TODO: enforce Python's MIN_NUMBER_VALUE and MIN_DATE (which would disallow a zero +// time.Time)? _MAXIMUM_STRING_LENGTH? + +import ( + "errors" + "fmt" + "math" + "reflect" + "regexp" + "strconv" + "strings" + "time" + "unicode/utf8" + + "github.com/golang/protobuf/proto" + "golang.org/x/net/context" + + "google.golang.org/appengine" + "google.golang.org/appengine/internal" + pb "google.golang.org/appengine/internal/search" +) + +var ( + // ErrInvalidDocumentType is returned when methods like Put, Get or Next + // are passed a dst or src argument of invalid type. + ErrInvalidDocumentType = errors.New("search: invalid document type") + + // ErrNoSuchDocument is returned when no document was found for a given ID. + ErrNoSuchDocument = errors.New("search: no such document") +) + +// Atom is a document field whose contents are indexed as a single indivisible +// string. +type Atom string + +// HTML is a document field whose contents are indexed as HTML. Only text nodes +// are indexed: "foobar" will be treated as "foobar". +type HTML string + +// validIndexNameOrDocID is the Go equivalent of Python's +// _ValidateVisiblePrintableAsciiNotReserved. +func validIndexNameOrDocID(s string) bool { + if strings.HasPrefix(s, "!") { + return false + } + for _, c := range s { + if c < 0x21 || 0x7f <= c { + return false + } + } + return true +} + +var ( + fieldNameRE = regexp.MustCompile(`^[A-Za-z][A-Za-z0-9_]*$`) + languageRE = regexp.MustCompile(`^[a-z]{2}$`) +) + +// validFieldName is the Go equivalent of Python's _CheckFieldName. It checks +// the validity of both field and facet names. +func validFieldName(s string) bool { + return len(s) <= 500 && fieldNameRE.MatchString(s) +} + +// validDocRank checks that the ranks is in the range [0, 2^31). +func validDocRank(r int) bool { + return 0 <= r && r <= (1<<31-1) +} + +// validLanguage checks that a language looks like ISO 639-1. +func validLanguage(s string) bool { + return languageRE.MatchString(s) +} + +// validFloat checks that f is in the range [-2147483647, 2147483647]. +func validFloat(f float64) bool { + return -(1<<31-1) <= f && f <= (1<<31-1) +} + +// Index is an index of documents. +type Index struct { + spec pb.IndexSpec +} + +// orderIDEpoch forms the basis for populating OrderId on documents. +var orderIDEpoch = time.Date(2011, 1, 1, 0, 0, 0, 0, time.UTC) + +// Open opens the index with the given name. The index is created if it does +// not already exist. +// +// The name is a human-readable ASCII string. It must contain no whitespace +// characters and not start with "!". +func Open(name string) (*Index, error) { + if !validIndexNameOrDocID(name) { + return nil, fmt.Errorf("search: invalid index name %q", name) + } + return &Index{ + spec: pb.IndexSpec{ + Name: &name, + }, + }, nil +} + +// Put saves src to the index. If id is empty, a new ID is allocated by the +// service and returned. If id is not empty, any existing index entry for that +// ID is replaced. +// +// The ID is a human-readable ASCII string. It must contain no whitespace +// characters and not start with "!". +// +// src must be a non-nil struct pointer or implement the FieldLoadSaver +// interface. +func (x *Index) Put(c context.Context, id string, src interface{}) (string, error) { + d, err := saveDoc(src) + if err != nil { + return "", err + } + if id != "" { + if !validIndexNameOrDocID(id) { + return "", fmt.Errorf("search: invalid ID %q", id) + } + d.Id = proto.String(id) + } + // spec is modified by Call when applying the current Namespace, so copy it to + // avoid retaining the namespace beyond the scope of the Call. + spec := x.spec + req := &pb.IndexDocumentRequest{ + Params: &pb.IndexDocumentParams{ + Document: []*pb.Document{d}, + IndexSpec: &spec, + }, + } + res := &pb.IndexDocumentResponse{} + if err := internal.Call(c, "search", "IndexDocument", req, res); err != nil { + return "", err + } + if len(res.Status) > 0 { + if s := res.Status[0]; s.GetCode() != pb.SearchServiceError_OK { + return "", fmt.Errorf("search: %s: %s", s.GetCode(), s.GetErrorDetail()) + } + } + if len(res.Status) != 1 || len(res.DocId) != 1 { + return "", fmt.Errorf("search: internal error: wrong number of results (%d Statuses, %d DocIDs)", + len(res.Status), len(res.DocId)) + } + return res.DocId[0], nil +} + +// Get loads the document with the given ID into dst. +// +// The ID is a human-readable ASCII string. It must be non-empty, contain no +// whitespace characters and not start with "!". +// +// dst must be a non-nil struct pointer or implement the FieldLoadSaver +// interface. +// +// ErrFieldMismatch is returned when a field is to be loaded into a different +// type than the one it was stored from, or when a field is missing or +// unexported in the destination struct. ErrFieldMismatch is only returned if +// dst is a struct pointer. It is up to the callee to decide whether this error +// is fatal, recoverable, or ignorable. +func (x *Index) Get(c context.Context, id string, dst interface{}) error { + if id == "" || !validIndexNameOrDocID(id) { + return fmt.Errorf("search: invalid ID %q", id) + } + req := &pb.ListDocumentsRequest{ + Params: &pb.ListDocumentsParams{ + IndexSpec: &x.spec, + StartDocId: proto.String(id), + Limit: proto.Int32(1), + }, + } + res := &pb.ListDocumentsResponse{} + if err := internal.Call(c, "search", "ListDocuments", req, res); err != nil { + return err + } + if res.Status == nil || res.Status.GetCode() != pb.SearchServiceError_OK { + return fmt.Errorf("search: %s: %s", res.Status.GetCode(), res.Status.GetErrorDetail()) + } + if len(res.Document) != 1 || res.Document[0].GetId() != id { + return ErrNoSuchDocument + } + return loadDoc(dst, res.Document[0], nil) +} + +// Delete deletes a document from the index. +func (x *Index) Delete(c context.Context, id string) error { + req := &pb.DeleteDocumentRequest{ + Params: &pb.DeleteDocumentParams{ + DocId: []string{id}, + IndexSpec: &x.spec, + }, + } + res := &pb.DeleteDocumentResponse{} + if err := internal.Call(c, "search", "DeleteDocument", req, res); err != nil { + return err + } + if len(res.Status) != 1 { + return fmt.Errorf("search: internal error: wrong number of results (%d)", len(res.Status)) + } + if s := res.Status[0]; s.GetCode() != pb.SearchServiceError_OK { + return fmt.Errorf("search: %s: %s", s.GetCode(), s.GetErrorDetail()) + } + return nil +} + +// List lists all of the documents in an index. The documents are returned in +// increasing ID order. +func (x *Index) List(c context.Context, opts *ListOptions) *Iterator { + t := &Iterator{ + c: c, + index: x, + count: -1, + listInclusive: true, + more: moreList, + } + if opts != nil { + t.listStartID = opts.StartID + t.limit = opts.Limit + t.idsOnly = opts.IDsOnly + } + return t +} + +func moreList(t *Iterator) error { + req := &pb.ListDocumentsRequest{ + Params: &pb.ListDocumentsParams{ + IndexSpec: &t.index.spec, + }, + } + if t.listStartID != "" { + req.Params.StartDocId = &t.listStartID + req.Params.IncludeStartDoc = &t.listInclusive + } + if t.limit > 0 { + req.Params.Limit = proto.Int32(int32(t.limit)) + } + if t.idsOnly { + req.Params.KeysOnly = &t.idsOnly + } + + res := &pb.ListDocumentsResponse{} + if err := internal.Call(t.c, "search", "ListDocuments", req, res); err != nil { + return err + } + if res.Status == nil || res.Status.GetCode() != pb.SearchServiceError_OK { + return fmt.Errorf("search: %s: %s", res.Status.GetCode(), res.Status.GetErrorDetail()) + } + t.listRes = res.Document + t.listStartID, t.listInclusive, t.more = "", false, nil + if len(res.Document) != 0 && t.limit <= 0 { + if id := res.Document[len(res.Document)-1].GetId(); id != "" { + t.listStartID, t.more = id, moreList + } + } + return nil +} + +// ListOptions are the options for listing documents in an index. Passing a nil +// *ListOptions is equivalent to using the default values. +type ListOptions struct { + // StartID is the inclusive lower bound for the ID of the returned + // documents. The zero value means all documents will be returned. + StartID string + + // Limit is the maximum number of documents to return. The zero value + // indicates no limit. + Limit int + + // IDsOnly indicates that only document IDs should be returned for the list + // operation; no document fields are populated. + IDsOnly bool +} + +// Search searches the index for the given query. +func (x *Index) Search(c context.Context, query string, opts *SearchOptions) *Iterator { + t := &Iterator{ + c: c, + index: x, + searchQuery: query, + more: moreSearch, + } + if opts != nil { + if opts.Cursor != "" { + if opts.Offset != 0 { + return errIter("at most one of Cursor and Offset may be specified") + } + t.searchCursor = proto.String(string(opts.Cursor)) + } + t.limit = opts.Limit + t.fields = opts.Fields + t.idsOnly = opts.IDsOnly + t.sort = opts.Sort + t.exprs = opts.Expressions + t.refinements = opts.Refinements + t.facetOpts = opts.Facets + t.searchOffset = opts.Offset + t.countAccuracy = opts.CountAccuracy + } + return t +} + +func moreSearch(t *Iterator) error { + // We use per-result (rather than single/per-page) cursors since this + // lets us return a Cursor for every iterator document. The two cursor + // types are largely interchangeable: a page cursor is the same as the + // last per-result cursor in a given search response. + req := &pb.SearchRequest{ + Params: &pb.SearchParams{ + IndexSpec: &t.index.spec, + Query: &t.searchQuery, + Cursor: t.searchCursor, + CursorType: pb.SearchParams_PER_RESULT.Enum(), + FieldSpec: &pb.FieldSpec{ + Name: t.fields, + }, + }, + } + if t.limit > 0 { + req.Params.Limit = proto.Int32(int32(t.limit)) + } + if t.searchOffset > 0 { + req.Params.Offset = proto.Int32(int32(t.searchOffset)) + t.searchOffset = 0 + } + if t.countAccuracy > 0 { + req.Params.MatchedCountAccuracy = proto.Int32(int32(t.countAccuracy)) + } + if t.idsOnly { + req.Params.KeysOnly = &t.idsOnly + } + if t.sort != nil { + if err := sortToProto(t.sort, req.Params); err != nil { + return err + } + } + if t.refinements != nil { + if err := refinementsToProto(t.refinements, req.Params); err != nil { + return err + } + } + for _, e := range t.exprs { + req.Params.FieldSpec.Expression = append(req.Params.FieldSpec.Expression, &pb.FieldSpec_Expression{ + Name: proto.String(e.Name), + Expression: proto.String(e.Expr), + }) + } + for _, f := range t.facetOpts { + if err := f.setParams(req.Params); err != nil { + return fmt.Errorf("bad FacetSearchOption: %v", err) + } + } + // Don't repeat facet search. + t.facetOpts = nil + + res := &pb.SearchResponse{} + if err := internal.Call(t.c, "search", "Search", req, res); err != nil { + return err + } + if res.Status == nil || res.Status.GetCode() != pb.SearchServiceError_OK { + return fmt.Errorf("search: %s: %s", res.Status.GetCode(), res.Status.GetErrorDetail()) + } + t.searchRes = res.Result + if len(res.FacetResult) > 0 { + t.facetRes = res.FacetResult + } + t.count = int(*res.MatchedCount) + if t.limit > 0 { + t.more = nil + } else { + t.more = moreSearch + } + return nil +} + +// SearchOptions are the options for searching an index. Passing a nil +// *SearchOptions is equivalent to using the default values. +type SearchOptions struct { + // Limit is the maximum number of documents to return. The zero value + // indicates no limit. + Limit int + + // IDsOnly indicates that only document IDs should be returned for the search + // operation; no document fields are populated. + IDsOnly bool + + // Sort controls the ordering of search results. + Sort *SortOptions + + // Fields specifies which document fields to include in the results. If omitted, + // all document fields are returned. No more than 100 fields may be specified. + Fields []string + + // Expressions specifies additional computed fields to add to each returned + // document. + Expressions []FieldExpression + + // Facets controls what facet information is returned for these search results. + // If no options are specified, no facet results will be returned. + Facets []FacetSearchOption + + // Refinements filters the returned documents by requiring them to contain facets + // with specific values. Refinements are applied in conjunction for facets with + // different names, and in disjunction otherwise. + Refinements []Facet + + // Cursor causes the results to commence with the first document after + // the document associated with the cursor. + Cursor Cursor + + // Offset specifies the number of documents to skip over before returning results. + // When specified, Cursor must be nil. + Offset int + + // CountAccuracy specifies the maximum result count that can be expected to + // be accurate. If zero, the count accuracy defaults to 20. + CountAccuracy int +} + +// Cursor represents an iterator's position. +// +// The string value of a cursor is web-safe. It can be saved and restored +// for later use. +type Cursor string + +// FieldExpression defines a custom expression to evaluate for each result. +type FieldExpression struct { + // Name is the name to use for the computed field. + Name string + + // Expr is evaluated to provide a custom content snippet for each document. + // See https://cloud.google.com/appengine/docs/go/search/options for + // the supported expression syntax. + Expr string +} + +// FacetSearchOption controls what facet information is returned in search results. +type FacetSearchOption interface { + setParams(*pb.SearchParams) error +} + +// AutoFacetDiscovery returns a FacetSearchOption which enables automatic facet +// discovery for the search. Automatic facet discovery looks for the facets +// which appear the most often in the aggregate in the matched documents. +// +// The maximum number of facets returned is controlled by facetLimit, and the +// maximum number of values per facet by facetLimit. A limit of zero indicates +// a default limit should be used. +func AutoFacetDiscovery(facetLimit, valueLimit int) FacetSearchOption { + return &autoFacetOpt{facetLimit, valueLimit} +} + +type autoFacetOpt struct { + facetLimit, valueLimit int +} + +const defaultAutoFacetLimit = 10 // As per python runtime search.py. + +func (o *autoFacetOpt) setParams(params *pb.SearchParams) error { + lim := int32(o.facetLimit) + if lim == 0 { + lim = defaultAutoFacetLimit + } + params.AutoDiscoverFacetCount = &lim + if o.valueLimit > 0 { + params.FacetAutoDetectParam = &pb.FacetAutoDetectParam{ + ValueLimit: proto.Int32(int32(o.valueLimit)), + } + } + return nil +} + +// FacetDiscovery returns a FacetSearchOption which selects a facet to be +// returned with the search results. By default, the most frequently +// occurring values for that facet will be returned. However, you can also +// specify a list of particular Atoms or specific Ranges to return. +func FacetDiscovery(name string, value ...interface{}) FacetSearchOption { + return &facetOpt{name, value} +} + +type facetOpt struct { + name string + values []interface{} +} + +func (o *facetOpt) setParams(params *pb.SearchParams) error { + req := &pb.FacetRequest{Name: &o.name} + params.IncludeFacet = append(params.IncludeFacet, req) + if len(o.values) == 0 { + return nil + } + vtype := reflect.TypeOf(o.values[0]) + reqParam := &pb.FacetRequestParam{} + for _, v := range o.values { + if reflect.TypeOf(v) != vtype { + return errors.New("values must all be Atom, or must all be Range") + } + switch v := v.(type) { + case Atom: + reqParam.ValueConstraint = append(reqParam.ValueConstraint, string(v)) + case Range: + rng, err := rangeToProto(v) + if err != nil { + return fmt.Errorf("invalid range: %v", err) + } + reqParam.Range = append(reqParam.Range, rng) + default: + return fmt.Errorf("unsupported value type %T", v) + } + } + req.Params = reqParam + return nil +} + +// FacetDocumentDepth returns a FacetSearchOption which controls the number of +// documents to be evaluated with preparing facet results. +func FacetDocumentDepth(depth int) FacetSearchOption { + return facetDepthOpt(depth) +} + +type facetDepthOpt int + +func (o facetDepthOpt) setParams(params *pb.SearchParams) error { + params.FacetDepth = proto.Int32(int32(o)) + return nil +} + +// FacetResult represents the number of times a particular facet and value +// appeared in the documents matching a search request. +type FacetResult struct { + Facet + + // Count is the number of times this specific facet and value appeared in the + // matching documents. + Count int +} + +// Range represents a numeric range with inclusive start and exclusive end. +// Start may be specified as math.Inf(-1) to indicate there is no minimum +// value, and End may similarly be specified as math.Inf(1); at least one of +// Start or End must be a finite number. +type Range struct { + Start, End float64 +} + +var ( + negInf = math.Inf(-1) + posInf = math.Inf(1) +) + +// AtLeast returns a Range matching any value greater than, or equal to, min. +func AtLeast(min float64) Range { + return Range{Start: min, End: posInf} +} + +// LessThan returns a Range matching any value less than max. +func LessThan(max float64) Range { + return Range{Start: negInf, End: max} +} + +// SortOptions control the ordering and scoring of search results. +type SortOptions struct { + // Expressions is a slice of expressions representing a multi-dimensional + // sort. + Expressions []SortExpression + + // Scorer, when specified, will cause the documents to be scored according to + // search term frequency. + Scorer Scorer + + // Limit is the maximum number of objects to score and/or sort. Limit cannot + // be more than 10,000. The zero value indicates a default limit. + Limit int +} + +// SortExpression defines a single dimension for sorting a document. +type SortExpression struct { + // Expr is evaluated to provide a sorting value for each document. + // See https://cloud.google.com/appengine/docs/go/search/options for + // the supported expression syntax. + Expr string + + // Reverse causes the documents to be sorted in ascending order. + Reverse bool + + // The default value to use when no field is present or the expresion + // cannot be calculated for a document. For text sorts, Default must + // be of type string; for numeric sorts, float64. + Default interface{} +} + +// A Scorer defines how a document is scored. +type Scorer interface { + toProto(*pb.ScorerSpec) +} + +type enumScorer struct { + enum pb.ScorerSpec_Scorer +} + +func (e enumScorer) toProto(spec *pb.ScorerSpec) { + spec.Scorer = e.enum.Enum() +} + +var ( + // MatchScorer assigns a score based on term frequency in a document. + MatchScorer Scorer = enumScorer{pb.ScorerSpec_MATCH_SCORER} + + // RescoringMatchScorer assigns a score based on the quality of the query + // match. It is similar to a MatchScorer but uses a more complex scoring + // algorithm based on match term frequency and other factors like field type. + // Please be aware that this algorithm is continually refined and can change + // over time without notice. This means that the ordering of search results + // that use this scorer can also change without notice. + RescoringMatchScorer Scorer = enumScorer{pb.ScorerSpec_RESCORING_MATCH_SCORER} +) + +func sortToProto(sort *SortOptions, params *pb.SearchParams) error { + for _, e := range sort.Expressions { + spec := &pb.SortSpec{ + SortExpression: proto.String(e.Expr), + } + if e.Reverse { + spec.SortDescending = proto.Bool(false) + } + if e.Default != nil { + switch d := e.Default.(type) { + case float64: + spec.DefaultValueNumeric = &d + case string: + spec.DefaultValueText = &d + default: + return fmt.Errorf("search: invalid Default type %T for expression %q", d, e.Expr) + } + } + params.SortSpec = append(params.SortSpec, spec) + } + + spec := &pb.ScorerSpec{} + if sort.Limit > 0 { + spec.Limit = proto.Int32(int32(sort.Limit)) + params.ScorerSpec = spec + } + if sort.Scorer != nil { + sort.Scorer.toProto(spec) + params.ScorerSpec = spec + } + + return nil +} + +func refinementsToProto(refinements []Facet, params *pb.SearchParams) error { + for _, r := range refinements { + ref := &pb.FacetRefinement{ + Name: proto.String(r.Name), + } + switch v := r.Value.(type) { + case Atom: + ref.Value = proto.String(string(v)) + case Range: + rng, err := rangeToProto(v) + if err != nil { + return fmt.Errorf("search: refinement for facet %q: %v", r.Name, err) + } + // Unfortunately there are two identical messages for identify Facet ranges. + ref.Range = &pb.FacetRefinement_Range{Start: rng.Start, End: rng.End} + default: + return fmt.Errorf("search: unsupported refinement for facet %q of type %T", r.Name, v) + } + params.FacetRefinement = append(params.FacetRefinement, ref) + } + return nil +} + +func rangeToProto(r Range) (*pb.FacetRange, error) { + rng := &pb.FacetRange{} + if r.Start != negInf { + if !validFloat(r.Start) { + return nil, errors.New("invalid value for Start") + } + rng.Start = proto.String(strconv.FormatFloat(r.Start, 'e', -1, 64)) + } else if r.End == posInf { + return nil, errors.New("either Start or End must be finite") + } + if r.End != posInf { + if !validFloat(r.End) { + return nil, errors.New("invalid value for End") + } + rng.End = proto.String(strconv.FormatFloat(r.End, 'e', -1, 64)) + } + return rng, nil +} + +func protoToRange(rng *pb.FacetRefinement_Range) Range { + r := Range{Start: negInf, End: posInf} + if x, err := strconv.ParseFloat(rng.GetStart(), 64); err != nil { + r.Start = x + } + if x, err := strconv.ParseFloat(rng.GetEnd(), 64); err != nil { + r.End = x + } + return r +} + +// Iterator is the result of searching an index for a query or listing an +// index. +type Iterator struct { + c context.Context + index *Index + err error + + listRes []*pb.Document + listStartID string + listInclusive bool + + searchRes []*pb.SearchResult + facetRes []*pb.FacetResult + searchQuery string + searchCursor *string + searchOffset int + sort *SortOptions + + fields []string + exprs []FieldExpression + refinements []Facet + facetOpts []FacetSearchOption + + more func(*Iterator) error + + count int + countAccuracy int + limit int // items left to return; 0 for unlimited. + idsOnly bool +} + +// errIter returns an iterator that only returns the given error. +func errIter(err string) *Iterator { + return &Iterator{ + err: errors.New(err), + } +} + +// Done is returned when a query iteration has completed. +var Done = errors.New("search: query has no more results") + +// Count returns an approximation of the number of documents matched by the +// query. It is only valid to call for iterators returned by Search. +func (t *Iterator) Count() int { return t.count } + +// fetchMore retrieves more results, if there are no errors or pending results. +func (t *Iterator) fetchMore() { + if t.err == nil && len(t.listRes)+len(t.searchRes) == 0 && t.more != nil { + t.err = t.more(t) + } +} + +// Next returns the ID of the next result. When there are no more results, +// Done is returned as the error. +// +// dst must be a non-nil struct pointer, implement the FieldLoadSaver +// interface, or be a nil interface value. If a non-nil dst is provided, it +// will be filled with the indexed fields. dst is ignored if this iterator was +// created with an IDsOnly option. +func (t *Iterator) Next(dst interface{}) (string, error) { + t.fetchMore() + if t.err != nil { + return "", t.err + } + + var doc *pb.Document + var exprs []*pb.Field + switch { + case len(t.listRes) != 0: + doc = t.listRes[0] + t.listRes = t.listRes[1:] + case len(t.searchRes) != 0: + doc = t.searchRes[0].Document + exprs = t.searchRes[0].Expression + t.searchCursor = t.searchRes[0].Cursor + t.searchRes = t.searchRes[1:] + default: + return "", Done + } + if doc == nil { + return "", errors.New("search: internal error: no document returned") + } + if !t.idsOnly && dst != nil { + if err := loadDoc(dst, doc, exprs); err != nil { + return "", err + } + } + return doc.GetId(), nil +} + +// Cursor returns the cursor associated with the current document (that is, +// the document most recently returned by a call to Next). +// +// Passing this cursor in a future call to Search will cause those results +// to commence with the first document after the current document. +func (t *Iterator) Cursor() Cursor { + if t.searchCursor == nil { + return "" + } + return Cursor(*t.searchCursor) +} + +// Facets returns the facets found within the search results, if any facets +// were requested in the SearchOptions. +func (t *Iterator) Facets() ([][]FacetResult, error) { + t.fetchMore() + if t.err != nil && t.err != Done { + return nil, t.err + } + + var facets [][]FacetResult + for _, f := range t.facetRes { + fres := make([]FacetResult, 0, len(f.Value)) + for _, v := range f.Value { + ref := v.Refinement + facet := FacetResult{ + Facet: Facet{Name: ref.GetName()}, + Count: int(v.GetCount()), + } + if ref.Value != nil { + facet.Value = Atom(*ref.Value) + } else { + facet.Value = protoToRange(ref.Range) + } + fres = append(fres, facet) + } + facets = append(facets, fres) + } + return facets, nil +} + +// saveDoc converts from a struct pointer or +// FieldLoadSaver/FieldMetadataLoadSaver to the Document protobuf. +func saveDoc(src interface{}) (*pb.Document, error) { + var err error + var fields []Field + var meta *DocumentMetadata + switch x := src.(type) { + case FieldLoadSaver: + fields, meta, err = x.Save() + default: + fields, meta, err = saveStructWithMeta(src) + } + if err != nil { + return nil, err + } + + fieldsProto, err := fieldsToProto(fields) + if err != nil { + return nil, err + } + d := &pb.Document{ + Field: fieldsProto, + OrderId: proto.Int32(int32(time.Since(orderIDEpoch).Seconds())), + OrderIdSource: pb.Document_DEFAULTED.Enum(), + } + if meta != nil { + if meta.Rank != 0 { + if !validDocRank(meta.Rank) { + return nil, fmt.Errorf("search: invalid rank %d, must be [0, 2^31)", meta.Rank) + } + *d.OrderId = int32(meta.Rank) + d.OrderIdSource = pb.Document_SUPPLIED.Enum() + } + if len(meta.Facets) > 0 { + facets, err := facetsToProto(meta.Facets) + if err != nil { + return nil, err + } + d.Facet = facets + } + } + return d, nil +} + +func fieldsToProto(src []Field) ([]*pb.Field, error) { + // Maps to catch duplicate time or numeric fields. + timeFields, numericFields := make(map[string]bool), make(map[string]bool) + dst := make([]*pb.Field, 0, len(src)) + for _, f := range src { + if !validFieldName(f.Name) { + return nil, fmt.Errorf("search: invalid field name %q", f.Name) + } + fieldValue := &pb.FieldValue{} + switch x := f.Value.(type) { + case string: + fieldValue.Type = pb.FieldValue_TEXT.Enum() + fieldValue.StringValue = proto.String(x) + case Atom: + fieldValue.Type = pb.FieldValue_ATOM.Enum() + fieldValue.StringValue = proto.String(string(x)) + case HTML: + fieldValue.Type = pb.FieldValue_HTML.Enum() + fieldValue.StringValue = proto.String(string(x)) + case time.Time: + if timeFields[f.Name] { + return nil, fmt.Errorf("search: duplicate time field %q", f.Name) + } + timeFields[f.Name] = true + fieldValue.Type = pb.FieldValue_DATE.Enum() + fieldValue.StringValue = proto.String(strconv.FormatInt(x.UnixNano()/1e6, 10)) + case float64: + if numericFields[f.Name] { + return nil, fmt.Errorf("search: duplicate numeric field %q", f.Name) + } + if !validFloat(x) { + return nil, fmt.Errorf("search: numeric field %q with invalid value %f", f.Name, x) + } + numericFields[f.Name] = true + fieldValue.Type = pb.FieldValue_NUMBER.Enum() + fieldValue.StringValue = proto.String(strconv.FormatFloat(x, 'e', -1, 64)) + case appengine.GeoPoint: + if !x.Valid() { + return nil, fmt.Errorf( + "search: GeoPoint field %q with invalid value %v", + f.Name, x) + } + fieldValue.Type = pb.FieldValue_GEO.Enum() + fieldValue.Geo = &pb.FieldValue_Geo{ + Lat: proto.Float64(x.Lat), + Lng: proto.Float64(x.Lng), + } + default: + return nil, fmt.Errorf("search: unsupported field type: %v", reflect.TypeOf(f.Value)) + } + if f.Language != "" { + switch f.Value.(type) { + case string, HTML: + if !validLanguage(f.Language) { + return nil, fmt.Errorf("search: invalid language for field %q: %q", f.Name, f.Language) + } + fieldValue.Language = proto.String(f.Language) + default: + return nil, fmt.Errorf("search: setting language not supported for field %q of type %T", f.Name, f.Value) + } + } + if p := fieldValue.StringValue; p != nil && !utf8.ValidString(*p) { + return nil, fmt.Errorf("search: %q field is invalid UTF-8: %q", f.Name, *p) + } + dst = append(dst, &pb.Field{ + Name: proto.String(f.Name), + Value: fieldValue, + }) + } + return dst, nil +} + +func facetsToProto(src []Facet) ([]*pb.Facet, error) { + dst := make([]*pb.Facet, 0, len(src)) + for _, f := range src { + if !validFieldName(f.Name) { + return nil, fmt.Errorf("search: invalid facet name %q", f.Name) + } + facetValue := &pb.FacetValue{} + switch x := f.Value.(type) { + case Atom: + if !utf8.ValidString(string(x)) { + return nil, fmt.Errorf("search: %q facet is invalid UTF-8: %q", f.Name, x) + } + facetValue.Type = pb.FacetValue_ATOM.Enum() + facetValue.StringValue = proto.String(string(x)) + case float64: + if !validFloat(x) { + return nil, fmt.Errorf("search: numeric facet %q with invalid value %f", f.Name, x) + } + facetValue.Type = pb.FacetValue_NUMBER.Enum() + facetValue.StringValue = proto.String(strconv.FormatFloat(x, 'e', -1, 64)) + default: + return nil, fmt.Errorf("search: unsupported facet type: %v", reflect.TypeOf(f.Value)) + } + dst = append(dst, &pb.Facet{ + Name: proto.String(f.Name), + Value: facetValue, + }) + } + return dst, nil +} + +// loadDoc converts from protobufs to a struct pointer or +// FieldLoadSaver/FieldMetadataLoadSaver. The src param provides the document's +// stored fields and facets, and any document metadata. An additional slice of +// fields, exprs, may optionally be provided to contain any derived expressions +// requested by the developer. +func loadDoc(dst interface{}, src *pb.Document, exprs []*pb.Field) (err error) { + fields, err := protoToFields(src.Field) + if err != nil { + return err + } + facets, err := protoToFacets(src.Facet) + if err != nil { + return err + } + if len(exprs) > 0 { + exprFields, err := protoToFields(exprs) + if err != nil { + return err + } + // Mark each field as derived. + for i := range exprFields { + exprFields[i].Derived = true + } + fields = append(fields, exprFields...) + } + meta := &DocumentMetadata{ + Rank: int(src.GetOrderId()), + Facets: facets, + } + switch x := dst.(type) { + case FieldLoadSaver: + return x.Load(fields, meta) + default: + return loadStructWithMeta(dst, fields, meta) + } +} + +func protoToFields(fields []*pb.Field) ([]Field, error) { + dst := make([]Field, 0, len(fields)) + for _, field := range fields { + fieldValue := field.GetValue() + f := Field{ + Name: field.GetName(), + } + switch fieldValue.GetType() { + case pb.FieldValue_TEXT: + f.Value = fieldValue.GetStringValue() + f.Language = fieldValue.GetLanguage() + case pb.FieldValue_ATOM: + f.Value = Atom(fieldValue.GetStringValue()) + case pb.FieldValue_HTML: + f.Value = HTML(fieldValue.GetStringValue()) + f.Language = fieldValue.GetLanguage() + case pb.FieldValue_DATE: + sv := fieldValue.GetStringValue() + millis, err := strconv.ParseInt(sv, 10, 64) + if err != nil { + return nil, fmt.Errorf("search: internal error: bad time.Time encoding %q: %v", sv, err) + } + f.Value = time.Unix(0, millis*1e6) + case pb.FieldValue_NUMBER: + sv := fieldValue.GetStringValue() + x, err := strconv.ParseFloat(sv, 64) + if err != nil { + return nil, err + } + f.Value = x + case pb.FieldValue_GEO: + geoValue := fieldValue.GetGeo() + geoPoint := appengine.GeoPoint{geoValue.GetLat(), geoValue.GetLng()} + if !geoPoint.Valid() { + return nil, fmt.Errorf("search: internal error: invalid GeoPoint encoding: %v", geoPoint) + } + f.Value = geoPoint + default: + return nil, fmt.Errorf("search: internal error: unknown data type %s", fieldValue.GetType()) + } + dst = append(dst, f) + } + return dst, nil +} + +func protoToFacets(facets []*pb.Facet) ([]Facet, error) { + if len(facets) == 0 { + return nil, nil + } + dst := make([]Facet, 0, len(facets)) + for _, facet := range facets { + facetValue := facet.GetValue() + f := Facet{ + Name: facet.GetName(), + } + switch facetValue.GetType() { + case pb.FacetValue_ATOM: + f.Value = Atom(facetValue.GetStringValue()) + case pb.FacetValue_NUMBER: + sv := facetValue.GetStringValue() + x, err := strconv.ParseFloat(sv, 64) + if err != nil { + return nil, err + } + f.Value = x + default: + return nil, fmt.Errorf("search: internal error: unknown data type %s", facetValue.GetType()) + } + dst = append(dst, f) + } + return dst, nil +} + +func namespaceMod(m proto.Message, namespace string) { + set := func(s **string) { + if *s == nil { + *s = &namespace + } + } + switch m := m.(type) { + case *pb.IndexDocumentRequest: + set(&m.Params.IndexSpec.Namespace) + case *pb.ListDocumentsRequest: + set(&m.Params.IndexSpec.Namespace) + case *pb.DeleteDocumentRequest: + set(&m.Params.IndexSpec.Namespace) + case *pb.SearchRequest: + set(&m.Params.IndexSpec.Namespace) + } +} + +func init() { + internal.RegisterErrorCodeMap("search", pb.SearchServiceError_ErrorCode_name) + internal.NamespaceMods["search"] = namespaceMod +} diff --git a/vendor/google.golang.org/appengine/search/struct.go b/vendor/google.golang.org/appengine/search/struct.go new file mode 100644 index 0000000000..e73d2f2ef5 --- /dev/null +++ b/vendor/google.golang.org/appengine/search/struct.go @@ -0,0 +1,251 @@ +// Copyright 2015 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package search + +import ( + "fmt" + "reflect" + "strings" + "sync" +) + +// ErrFieldMismatch is returned when a field is to be loaded into a different +// than the one it was stored from, or when a field is missing or unexported in +// the destination struct. +type ErrFieldMismatch struct { + FieldName string + Reason string +} + +func (e *ErrFieldMismatch) Error() string { + return fmt.Sprintf("search: cannot load field %q: %s", e.FieldName, e.Reason) +} + +// ErrFacetMismatch is returned when a facet is to be loaded into a different +// type than the one it was stored from, or when a field is missing or +// unexported in the destination struct. StructType is the type of the struct +// pointed to by the destination argument passed to Iterator.Next. +type ErrFacetMismatch struct { + StructType reflect.Type + FacetName string + Reason string +} + +func (e *ErrFacetMismatch) Error() string { + return fmt.Sprintf("search: cannot load facet %q into a %q: %s", e.FacetName, e.StructType, e.Reason) +} + +// structCodec defines how to convert a given struct to/from a search document. +type structCodec struct { + // byIndex returns the struct tag for the i'th struct field. + byIndex []structTag + + // fieldByName returns the index of the struct field for the given field name. + fieldByName map[string]int + + // facetByName returns the index of the struct field for the given facet name, + facetByName map[string]int +} + +// structTag holds a structured version of each struct field's parsed tag. +type structTag struct { + name string + facet bool + ignore bool +} + +var ( + codecsMu sync.RWMutex + codecs = map[reflect.Type]*structCodec{} +) + +func loadCodec(t reflect.Type) (*structCodec, error) { + codecsMu.RLock() + codec, ok := codecs[t] + codecsMu.RUnlock() + if ok { + return codec, nil + } + + codecsMu.Lock() + defer codecsMu.Unlock() + if codec, ok := codecs[t]; ok { + return codec, nil + } + + codec = &structCodec{ + fieldByName: make(map[string]int), + facetByName: make(map[string]int), + } + + for i, I := 0, t.NumField(); i < I; i++ { + f := t.Field(i) + name, opts := f.Tag.Get("search"), "" + if i := strings.Index(name, ","); i != -1 { + name, opts = name[:i], name[i+1:] + } + ignore := false + if name == "-" { + ignore = true + } else if name == "" { + name = f.Name + } else if !validFieldName(name) { + return nil, fmt.Errorf("search: struct tag has invalid field name: %q", name) + } + facet := opts == "facet" + codec.byIndex = append(codec.byIndex, structTag{name: name, facet: facet, ignore: ignore}) + if facet { + codec.facetByName[name] = i + } else { + codec.fieldByName[name] = i + } + } + + codecs[t] = codec + return codec, nil +} + +// structFLS adapts a struct to be a FieldLoadSaver. +type structFLS struct { + v reflect.Value + codec *structCodec +} + +func (s structFLS) Load(fields []Field, meta *DocumentMetadata) error { + var err error + for _, field := range fields { + i, ok := s.codec.fieldByName[field.Name] + if !ok { + // Note the error, but keep going. + err = &ErrFieldMismatch{ + FieldName: field.Name, + Reason: "no such struct field", + } + continue + + } + f := s.v.Field(i) + if !f.CanSet() { + // Note the error, but keep going. + err = &ErrFieldMismatch{ + FieldName: field.Name, + Reason: "cannot set struct field", + } + continue + } + v := reflect.ValueOf(field.Value) + if ft, vt := f.Type(), v.Type(); ft != vt { + err = &ErrFieldMismatch{ + FieldName: field.Name, + Reason: fmt.Sprintf("type mismatch: %v for %v data", ft, vt), + } + continue + } + f.Set(v) + } + if meta == nil { + return err + } + for _, facet := range meta.Facets { + i, ok := s.codec.facetByName[facet.Name] + if !ok { + // Note the error, but keep going. + if err == nil { + err = &ErrFacetMismatch{ + StructType: s.v.Type(), + FacetName: facet.Name, + Reason: "no matching field found", + } + } + continue + } + f := s.v.Field(i) + if !f.CanSet() { + // Note the error, but keep going. + if err == nil { + err = &ErrFacetMismatch{ + StructType: s.v.Type(), + FacetName: facet.Name, + Reason: "unable to set unexported field of struct", + } + } + continue + } + v := reflect.ValueOf(facet.Value) + if ft, vt := f.Type(), v.Type(); ft != vt { + if err == nil { + err = &ErrFacetMismatch{ + StructType: s.v.Type(), + FacetName: facet.Name, + Reason: fmt.Sprintf("type mismatch: %v for %d data", ft, vt), + } + continue + } + } + f.Set(v) + } + return err +} + +func (s structFLS) Save() ([]Field, *DocumentMetadata, error) { + fields := make([]Field, 0, len(s.codec.fieldByName)) + var facets []Facet + for i, tag := range s.codec.byIndex { + if tag.ignore { + continue + } + f := s.v.Field(i) + if !f.CanSet() { + continue + } + if tag.facet { + facets = append(facets, Facet{Name: tag.name, Value: f.Interface()}) + } else { + fields = append(fields, Field{Name: tag.name, Value: f.Interface()}) + } + } + return fields, &DocumentMetadata{Facets: facets}, nil +} + +// newStructFLS returns a FieldLoadSaver for the struct pointer p. +func newStructFLS(p interface{}) (FieldLoadSaver, error) { + v := reflect.ValueOf(p) + if v.Kind() != reflect.Ptr || v.IsNil() || v.Elem().Kind() != reflect.Struct { + return nil, ErrInvalidDocumentType + } + codec, err := loadCodec(v.Elem().Type()) + if err != nil { + return nil, err + } + return structFLS{v.Elem(), codec}, nil +} + +func loadStructWithMeta(dst interface{}, f []Field, meta *DocumentMetadata) error { + x, err := newStructFLS(dst) + if err != nil { + return err + } + return x.Load(f, meta) +} + +func saveStructWithMeta(src interface{}) ([]Field, *DocumentMetadata, error) { + x, err := newStructFLS(src) + if err != nil { + return nil, nil, err + } + return x.Save() +} + +// LoadStruct loads the fields from f to dst. dst must be a struct pointer. +func LoadStruct(dst interface{}, f []Field) error { + return loadStructWithMeta(dst, f, nil) +} + +// SaveStruct returns the fields from src as a slice of Field. +// src must be a struct pointer. +func SaveStruct(src interface{}) ([]Field, error) { + f, _, err := saveStructWithMeta(src) + return f, err +} diff --git a/vendor/google.golang.org/appengine/socket/doc.go b/vendor/google.golang.org/appengine/socket/doc.go new file mode 100644 index 0000000000..3de46df826 --- /dev/null +++ b/vendor/google.golang.org/appengine/socket/doc.go @@ -0,0 +1,10 @@ +// Copyright 2012 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// Package socket provides outbound network sockets. +// +// This package is only required in the classic App Engine environment. +// Applications running only in App Engine "flexible environment" should +// use the standard library's net package. +package socket diff --git a/vendor/google.golang.org/appengine/socket/socket_classic.go b/vendor/google.golang.org/appengine/socket/socket_classic.go new file mode 100644 index 0000000000..0ad50e2d36 --- /dev/null +++ b/vendor/google.golang.org/appengine/socket/socket_classic.go @@ -0,0 +1,290 @@ +// Copyright 2012 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// +build appengine + +package socket + +import ( + "fmt" + "io" + "net" + "strconv" + "time" + + "github.com/golang/protobuf/proto" + "golang.org/x/net/context" + "google.golang.org/appengine/internal" + + pb "google.golang.org/appengine/internal/socket" +) + +// Dial connects to the address addr on the network protocol. +// The address format is host:port, where host may be a hostname or an IP address. +// Known protocols are "tcp" and "udp". +// The returned connection satisfies net.Conn, and is valid while ctx is valid; +// if the connection is to be used after ctx becomes invalid, invoke SetContext +// with the new context. +func Dial(ctx context.Context, protocol, addr string) (*Conn, error) { + return DialTimeout(ctx, protocol, addr, 0) +} + +var ipFamilies = []pb.CreateSocketRequest_SocketFamily{ + pb.CreateSocketRequest_IPv4, + pb.CreateSocketRequest_IPv6, +} + +// DialTimeout is like Dial but takes a timeout. +// The timeout includes name resolution, if required. +func DialTimeout(ctx context.Context, protocol, addr string, timeout time.Duration) (*Conn, error) { + dialCtx := ctx // Used for dialing and name resolution, but not stored in the *Conn. + if timeout > 0 { + var cancel context.CancelFunc + dialCtx, cancel = context.WithTimeout(ctx, timeout) + defer cancel() + } + + host, portStr, err := net.SplitHostPort(addr) + if err != nil { + return nil, err + } + port, err := strconv.Atoi(portStr) + if err != nil { + return nil, fmt.Errorf("socket: bad port %q: %v", portStr, err) + } + + var prot pb.CreateSocketRequest_SocketProtocol + switch protocol { + case "tcp": + prot = pb.CreateSocketRequest_TCP + case "udp": + prot = pb.CreateSocketRequest_UDP + default: + return nil, fmt.Errorf("socket: unknown protocol %q", protocol) + } + + packedAddrs, resolved, err := resolve(dialCtx, ipFamilies, host) + if err != nil { + return nil, fmt.Errorf("socket: failed resolving %q: %v", host, err) + } + if len(packedAddrs) == 0 { + return nil, fmt.Errorf("no addresses for %q", host) + } + + packedAddr := packedAddrs[0] // use first address + fam := pb.CreateSocketRequest_IPv4 + if len(packedAddr) == net.IPv6len { + fam = pb.CreateSocketRequest_IPv6 + } + + req := &pb.CreateSocketRequest{ + Family: fam.Enum(), + Protocol: prot.Enum(), + RemoteIp: &pb.AddressPort{ + Port: proto.Int32(int32(port)), + PackedAddress: packedAddr, + }, + } + if resolved { + req.RemoteIp.HostnameHint = &host + } + res := &pb.CreateSocketReply{} + if err := internal.Call(dialCtx, "remote_socket", "CreateSocket", req, res); err != nil { + return nil, err + } + + return &Conn{ + ctx: ctx, + desc: res.GetSocketDescriptor(), + prot: prot, + local: res.ProxyExternalIp, + remote: req.RemoteIp, + }, nil +} + +// LookupIP returns the given host's IP addresses. +func LookupIP(ctx context.Context, host string) (addrs []net.IP, err error) { + packedAddrs, _, err := resolve(ctx, ipFamilies, host) + if err != nil { + return nil, fmt.Errorf("socket: failed resolving %q: %v", host, err) + } + addrs = make([]net.IP, len(packedAddrs)) + for i, pa := range packedAddrs { + addrs[i] = net.IP(pa) + } + return addrs, nil +} + +func resolve(ctx context.Context, fams []pb.CreateSocketRequest_SocketFamily, host string) ([][]byte, bool, error) { + // Check if it's an IP address. + if ip := net.ParseIP(host); ip != nil { + if ip := ip.To4(); ip != nil { + return [][]byte{ip}, false, nil + } + return [][]byte{ip}, false, nil + } + + req := &pb.ResolveRequest{ + Name: &host, + AddressFamilies: fams, + } + res := &pb.ResolveReply{} + if err := internal.Call(ctx, "remote_socket", "Resolve", req, res); err != nil { + // XXX: need to map to pb.ResolveReply_ErrorCode? + return nil, false, err + } + return res.PackedAddress, true, nil +} + +// withDeadline is like context.WithDeadline, except it ignores the zero deadline. +func withDeadline(parent context.Context, deadline time.Time) (context.Context, context.CancelFunc) { + if deadline.IsZero() { + return parent, func() {} + } + return context.WithDeadline(parent, deadline) +} + +// Conn represents a socket connection. +// It implements net.Conn. +type Conn struct { + ctx context.Context + desc string + offset int64 + + prot pb.CreateSocketRequest_SocketProtocol + local, remote *pb.AddressPort + + readDeadline, writeDeadline time.Time // optional +} + +// SetContext sets the context that is used by this Conn. +// It is usually used only when using a Conn that was created in a different context, +// such as when a connection is created during a warmup request but used while +// servicing a user request. +func (cn *Conn) SetContext(ctx context.Context) { + cn.ctx = ctx +} + +func (cn *Conn) Read(b []byte) (n int, err error) { + const maxRead = 1 << 20 + if len(b) > maxRead { + b = b[:maxRead] + } + + req := &pb.ReceiveRequest{ + SocketDescriptor: &cn.desc, + DataSize: proto.Int32(int32(len(b))), + } + res := &pb.ReceiveReply{} + if !cn.readDeadline.IsZero() { + req.TimeoutSeconds = proto.Float64(cn.readDeadline.Sub(time.Now()).Seconds()) + } + ctx, cancel := withDeadline(cn.ctx, cn.readDeadline) + defer cancel() + if err := internal.Call(ctx, "remote_socket", "Receive", req, res); err != nil { + return 0, err + } + if len(res.Data) == 0 { + return 0, io.EOF + } + if len(res.Data) > len(b) { + return 0, fmt.Errorf("socket: internal error: read too much data: %d > %d", len(res.Data), len(b)) + } + return copy(b, res.Data), nil +} + +func (cn *Conn) Write(b []byte) (n int, err error) { + const lim = 1 << 20 // max per chunk + + for n < len(b) { + chunk := b[n:] + if len(chunk) > lim { + chunk = chunk[:lim] + } + + req := &pb.SendRequest{ + SocketDescriptor: &cn.desc, + Data: chunk, + StreamOffset: &cn.offset, + } + res := &pb.SendReply{} + if !cn.writeDeadline.IsZero() { + req.TimeoutSeconds = proto.Float64(cn.writeDeadline.Sub(time.Now()).Seconds()) + } + ctx, cancel := withDeadline(cn.ctx, cn.writeDeadline) + defer cancel() + if err = internal.Call(ctx, "remote_socket", "Send", req, res); err != nil { + // assume zero bytes were sent in this RPC + break + } + n += int(res.GetDataSent()) + cn.offset += int64(res.GetDataSent()) + } + + return +} + +func (cn *Conn) Close() error { + req := &pb.CloseRequest{ + SocketDescriptor: &cn.desc, + } + res := &pb.CloseReply{} + if err := internal.Call(cn.ctx, "remote_socket", "Close", req, res); err != nil { + return err + } + cn.desc = "CLOSED" + return nil +} + +func addr(prot pb.CreateSocketRequest_SocketProtocol, ap *pb.AddressPort) net.Addr { + if ap == nil { + return nil + } + switch prot { + case pb.CreateSocketRequest_TCP: + return &net.TCPAddr{ + IP: net.IP(ap.PackedAddress), + Port: int(*ap.Port), + } + case pb.CreateSocketRequest_UDP: + return &net.UDPAddr{ + IP: net.IP(ap.PackedAddress), + Port: int(*ap.Port), + } + } + panic("unknown protocol " + prot.String()) +} + +func (cn *Conn) LocalAddr() net.Addr { return addr(cn.prot, cn.local) } +func (cn *Conn) RemoteAddr() net.Addr { return addr(cn.prot, cn.remote) } + +func (cn *Conn) SetDeadline(t time.Time) error { + cn.readDeadline = t + cn.writeDeadline = t + return nil +} + +func (cn *Conn) SetReadDeadline(t time.Time) error { + cn.readDeadline = t + return nil +} + +func (cn *Conn) SetWriteDeadline(t time.Time) error { + cn.writeDeadline = t + return nil +} + +// KeepAlive signals that the connection is still in use. +// It may be called to prevent the socket being closed due to inactivity. +func (cn *Conn) KeepAlive() error { + req := &pb.GetSocketNameRequest{ + SocketDescriptor: &cn.desc, + } + res := &pb.GetSocketNameReply{} + return internal.Call(cn.ctx, "remote_socket", "GetSocketName", req, res) +} + +func init() { + internal.RegisterErrorCodeMap("remote_socket", pb.RemoteSocketServiceError_ErrorCode_name) +} diff --git a/vendor/google.golang.org/appengine/socket/socket_vm.go b/vendor/google.golang.org/appengine/socket/socket_vm.go new file mode 100644 index 0000000000..c804169a1c --- /dev/null +++ b/vendor/google.golang.org/appengine/socket/socket_vm.go @@ -0,0 +1,64 @@ +// Copyright 2015 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// +build !appengine + +package socket + +import ( + "net" + "time" + + "golang.org/x/net/context" +) + +// Dial connects to the address addr on the network protocol. +// The address format is host:port, where host may be a hostname or an IP address. +// Known protocols are "tcp" and "udp". +// The returned connection satisfies net.Conn, and is valid while ctx is valid; +// if the connection is to be used after ctx becomes invalid, invoke SetContext +// with the new context. +func Dial(ctx context.Context, protocol, addr string) (*Conn, error) { + conn, err := net.Dial(protocol, addr) + if err != nil { + return nil, err + } + return &Conn{conn}, nil +} + +// DialTimeout is like Dial but takes a timeout. +// The timeout includes name resolution, if required. +func DialTimeout(ctx context.Context, protocol, addr string, timeout time.Duration) (*Conn, error) { + conn, err := net.DialTimeout(protocol, addr, timeout) + if err != nil { + return nil, err + } + return &Conn{conn}, nil +} + +// LookupIP returns the given host's IP addresses. +func LookupIP(ctx context.Context, host string) (addrs []net.IP, err error) { + return net.LookupIP(host) +} + +// Conn represents a socket connection. +// It implements net.Conn. +type Conn struct { + net.Conn +} + +// SetContext sets the context that is used by this Conn. +// It is usually used only when using a Conn that was created in a different context, +// such as when a connection is created during a warmup request but used while +// servicing a user request. +func (cn *Conn) SetContext(ctx context.Context) { + // This function is not required in App Engine "flexible environment". +} + +// KeepAlive signals that the connection is still in use. +// It may be called to prevent the socket being closed due to inactivity. +func (cn *Conn) KeepAlive() error { + // This function is not required in App Engine "flexible environment". + return nil +} diff --git a/vendor/google.golang.org/appengine/taskqueue/taskqueue.go b/vendor/google.golang.org/appengine/taskqueue/taskqueue.go new file mode 100644 index 0000000000..9b62fac7d9 --- /dev/null +++ b/vendor/google.golang.org/appengine/taskqueue/taskqueue.go @@ -0,0 +1,496 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +/* +Package taskqueue provides a client for App Engine's taskqueue service. +Using this service, applications may perform work outside a user's request. + +A Task may be constructed manually; alternatively, since the most common +taskqueue operation is to add a single POST task, NewPOSTTask makes it easy. + + t := taskqueue.NewPOSTTask("/worker", url.Values{ + "key": {key}, + }) + taskqueue.Add(c, t, "") // add t to the default queue +*/ +package taskqueue // import "google.golang.org/appengine/taskqueue" + +import ( + "errors" + "fmt" + "net/http" + "net/url" + "time" + + "github.com/golang/protobuf/proto" + "golang.org/x/net/context" + + "google.golang.org/appengine" + "google.golang.org/appengine/internal" + dspb "google.golang.org/appengine/internal/datastore" + pb "google.golang.org/appengine/internal/taskqueue" +) + +var ( + // ErrTaskAlreadyAdded is the error returned by Add and AddMulti when a task has already been added with a particular name. + ErrTaskAlreadyAdded = errors.New("taskqueue: task has already been added") +) + +// RetryOptions let you control whether to retry a task and the backoff intervals between tries. +type RetryOptions struct { + // Number of tries/leases after which the task fails permanently and is deleted. + // If AgeLimit is also set, both limits must be exceeded for the task to fail permanently. + RetryLimit int32 + + // Maximum time allowed since the task's first try before the task fails permanently and is deleted (only for push tasks). + // If RetryLimit is also set, both limits must be exceeded for the task to fail permanently. + AgeLimit time.Duration + + // Minimum time between successive tries (only for push tasks). + MinBackoff time.Duration + + // Maximum time between successive tries (only for push tasks). + MaxBackoff time.Duration + + // Maximum number of times to double the interval between successive tries before the intervals increase linearly (only for push tasks). + MaxDoublings int32 + + // If MaxDoublings is zero, set ApplyZeroMaxDoublings to true to override the default non-zero value. + // Otherwise a zero MaxDoublings is ignored and the default is used. + ApplyZeroMaxDoublings bool +} + +// toRetryParameter converts RetryOptions to pb.TaskQueueRetryParameters. +func (opt *RetryOptions) toRetryParameters() *pb.TaskQueueRetryParameters { + params := &pb.TaskQueueRetryParameters{} + if opt.RetryLimit > 0 { + params.RetryLimit = proto.Int32(opt.RetryLimit) + } + if opt.AgeLimit > 0 { + params.AgeLimitSec = proto.Int64(int64(opt.AgeLimit.Seconds())) + } + if opt.MinBackoff > 0 { + params.MinBackoffSec = proto.Float64(opt.MinBackoff.Seconds()) + } + if opt.MaxBackoff > 0 { + params.MaxBackoffSec = proto.Float64(opt.MaxBackoff.Seconds()) + } + if opt.MaxDoublings > 0 || (opt.MaxDoublings == 0 && opt.ApplyZeroMaxDoublings) { + params.MaxDoublings = proto.Int32(opt.MaxDoublings) + } + return params +} + +// A Task represents a task to be executed. +type Task struct { + // Path is the worker URL for the task. + // If unset, it will default to /_ah/queue/. + Path string + + // Payload is the data for the task. + // This will be delivered as the HTTP request body. + // It is only used when Method is POST, PUT or PULL. + // url.Values' Encode method may be used to generate this for POST requests. + Payload []byte + + // Additional HTTP headers to pass at the task's execution time. + // To schedule the task to be run with an alternate app version + // or backend, set the "Host" header. + Header http.Header + + // Method is the HTTP method for the task ("GET", "POST", etc.), + // or "PULL" if this is task is destined for a pull-based queue. + // If empty, this defaults to "POST". + Method string + + // A name for the task. + // If empty, a name will be chosen. + Name string + + // Delay specifies the duration the task queue service must wait + // before executing the task. + // Either Delay or ETA may be set, but not both. + Delay time.Duration + + // ETA specifies the earliest time a task may be executed (push queues) + // or leased (pull queues). + // Either Delay or ETA may be set, but not both. + ETA time.Time + + // The number of times the task has been dispatched or leased. + RetryCount int32 + + // Tag for the task. Only used when Method is PULL. + Tag string + + // Retry options for this task. May be nil. + RetryOptions *RetryOptions +} + +func (t *Task) method() string { + if t.Method == "" { + return "POST" + } + return t.Method +} + +// NewPOSTTask creates a Task that will POST to a path with the given form data. +func NewPOSTTask(path string, params url.Values) *Task { + h := make(http.Header) + h.Set("Content-Type", "application/x-www-form-urlencoded") + return &Task{ + Path: path, + Payload: []byte(params.Encode()), + Header: h, + Method: "POST", + } +} + +var ( + currentNamespace = http.CanonicalHeaderKey("X-AppEngine-Current-Namespace") + defaultNamespace = http.CanonicalHeaderKey("X-AppEngine-Default-Namespace") +) + +func getDefaultNamespace(ctx context.Context) string { + return internal.IncomingHeaders(ctx).Get(defaultNamespace) +} + +func newAddReq(c context.Context, task *Task, queueName string) (*pb.TaskQueueAddRequest, error) { + if queueName == "" { + queueName = "default" + } + path := task.Path + if path == "" { + path = "/_ah/queue/" + queueName + } + eta := task.ETA + if eta.IsZero() { + eta = time.Now().Add(task.Delay) + } else if task.Delay != 0 { + panic("taskqueue: both Delay and ETA are set") + } + req := &pb.TaskQueueAddRequest{ + QueueName: []byte(queueName), + TaskName: []byte(task.Name), + EtaUsec: proto.Int64(eta.UnixNano() / 1e3), + } + method := task.method() + if method == "PULL" { + // Pull-based task + req.Body = task.Payload + req.Mode = pb.TaskQueueMode_PULL.Enum() + if task.Tag != "" { + req.Tag = []byte(task.Tag) + } + } else { + // HTTP-based task + if v, ok := pb.TaskQueueAddRequest_RequestMethod_value[method]; ok { + req.Method = pb.TaskQueueAddRequest_RequestMethod(v).Enum() + } else { + return nil, fmt.Errorf("taskqueue: bad method %q", method) + } + req.Url = []byte(path) + for k, vs := range task.Header { + for _, v := range vs { + req.Header = append(req.Header, &pb.TaskQueueAddRequest_Header{ + Key: []byte(k), + Value: []byte(v), + }) + } + } + if method == "POST" || method == "PUT" { + req.Body = task.Payload + } + + // Namespace headers. + if _, ok := task.Header[currentNamespace]; !ok { + // Fetch the current namespace of this request. + ns := internal.NamespaceFromContext(c) + req.Header = append(req.Header, &pb.TaskQueueAddRequest_Header{ + Key: []byte(currentNamespace), + Value: []byte(ns), + }) + } + if _, ok := task.Header[defaultNamespace]; !ok { + // Fetch the X-AppEngine-Default-Namespace header of this request. + if ns := getDefaultNamespace(c); ns != "" { + req.Header = append(req.Header, &pb.TaskQueueAddRequest_Header{ + Key: []byte(defaultNamespace), + Value: []byte(ns), + }) + } + } + } + + if task.RetryOptions != nil { + req.RetryParameters = task.RetryOptions.toRetryParameters() + } + + return req, nil +} + +var alreadyAddedErrors = map[pb.TaskQueueServiceError_ErrorCode]bool{ + pb.TaskQueueServiceError_TASK_ALREADY_EXISTS: true, + pb.TaskQueueServiceError_TOMBSTONED_TASK: true, +} + +// Add adds the task to a named queue. +// An empty queue name means that the default queue will be used. +// Add returns an equivalent Task with defaults filled in, including setting +// the task's Name field to the chosen name if the original was empty. +func Add(c context.Context, task *Task, queueName string) (*Task, error) { + req, err := newAddReq(c, task, queueName) + if err != nil { + return nil, err + } + res := &pb.TaskQueueAddResponse{} + if err := internal.Call(c, "taskqueue", "Add", req, res); err != nil { + apiErr, ok := err.(*internal.APIError) + if ok && alreadyAddedErrors[pb.TaskQueueServiceError_ErrorCode(apiErr.Code)] { + return nil, ErrTaskAlreadyAdded + } + return nil, err + } + resultTask := *task + resultTask.Method = task.method() + if task.Name == "" { + resultTask.Name = string(res.ChosenTaskName) + } + return &resultTask, nil +} + +// AddMulti adds multiple tasks to a named queue. +// An empty queue name means that the default queue will be used. +// AddMulti returns a slice of equivalent tasks with defaults filled in, including setting +// each task's Name field to the chosen name if the original was empty. +// If a given task is badly formed or could not be added, an appengine.MultiError is returned. +func AddMulti(c context.Context, tasks []*Task, queueName string) ([]*Task, error) { + req := &pb.TaskQueueBulkAddRequest{ + AddRequest: make([]*pb.TaskQueueAddRequest, len(tasks)), + } + me, any := make(appengine.MultiError, len(tasks)), false + for i, t := range tasks { + req.AddRequest[i], me[i] = newAddReq(c, t, queueName) + any = any || me[i] != nil + } + if any { + return nil, me + } + res := &pb.TaskQueueBulkAddResponse{} + if err := internal.Call(c, "taskqueue", "BulkAdd", req, res); err != nil { + return nil, err + } + if len(res.Taskresult) != len(tasks) { + return nil, errors.New("taskqueue: server error") + } + tasksOut := make([]*Task, len(tasks)) + for i, tr := range res.Taskresult { + tasksOut[i] = new(Task) + *tasksOut[i] = *tasks[i] + tasksOut[i].Method = tasksOut[i].method() + if tasksOut[i].Name == "" { + tasksOut[i].Name = string(tr.ChosenTaskName) + } + if *tr.Result != pb.TaskQueueServiceError_OK { + if alreadyAddedErrors[*tr.Result] { + me[i] = ErrTaskAlreadyAdded + } else { + me[i] = &internal.APIError{ + Service: "taskqueue", + Code: int32(*tr.Result), + } + } + any = true + } + } + if any { + return tasksOut, me + } + return tasksOut, nil +} + +// Delete deletes a task from a named queue. +func Delete(c context.Context, task *Task, queueName string) error { + err := DeleteMulti(c, []*Task{task}, queueName) + if me, ok := err.(appengine.MultiError); ok { + return me[0] + } + return err +} + +// DeleteMulti deletes multiple tasks from a named queue. +// If a given task could not be deleted, an appengine.MultiError is returned. +func DeleteMulti(c context.Context, tasks []*Task, queueName string) error { + taskNames := make([][]byte, len(tasks)) + for i, t := range tasks { + taskNames[i] = []byte(t.Name) + } + if queueName == "" { + queueName = "default" + } + req := &pb.TaskQueueDeleteRequest{ + QueueName: []byte(queueName), + TaskName: taskNames, + } + res := &pb.TaskQueueDeleteResponse{} + if err := internal.Call(c, "taskqueue", "Delete", req, res); err != nil { + return err + } + if a, b := len(req.TaskName), len(res.Result); a != b { + return fmt.Errorf("taskqueue: internal error: requested deletion of %d tasks, got %d results", a, b) + } + me, any := make(appengine.MultiError, len(res.Result)), false + for i, ec := range res.Result { + if ec != pb.TaskQueueServiceError_OK { + me[i] = &internal.APIError{ + Service: "taskqueue", + Code: int32(ec), + } + any = true + } + } + if any { + return me + } + return nil +} + +func lease(c context.Context, maxTasks int, queueName string, leaseTime int, groupByTag bool, tag []byte) ([]*Task, error) { + if queueName == "" { + queueName = "default" + } + req := &pb.TaskQueueQueryAndOwnTasksRequest{ + QueueName: []byte(queueName), + LeaseSeconds: proto.Float64(float64(leaseTime)), + MaxTasks: proto.Int64(int64(maxTasks)), + GroupByTag: proto.Bool(groupByTag), + Tag: tag, + } + res := &pb.TaskQueueQueryAndOwnTasksResponse{} + if err := internal.Call(c, "taskqueue", "QueryAndOwnTasks", req, res); err != nil { + return nil, err + } + tasks := make([]*Task, len(res.Task)) + for i, t := range res.Task { + tasks[i] = &Task{ + Payload: t.Body, + Name: string(t.TaskName), + Method: "PULL", + ETA: time.Unix(0, *t.EtaUsec*1e3), + RetryCount: *t.RetryCount, + Tag: string(t.Tag), + } + } + return tasks, nil +} + +// Lease leases tasks from a queue. +// leaseTime is in seconds. +// The number of tasks fetched will be at most maxTasks. +func Lease(c context.Context, maxTasks int, queueName string, leaseTime int) ([]*Task, error) { + return lease(c, maxTasks, queueName, leaseTime, false, nil) +} + +// LeaseByTag leases tasks from a queue, grouped by tag. +// If tag is empty, then the returned tasks are grouped by the tag of the task with earliest ETA. +// leaseTime is in seconds. +// The number of tasks fetched will be at most maxTasks. +func LeaseByTag(c context.Context, maxTasks int, queueName string, leaseTime int, tag string) ([]*Task, error) { + return lease(c, maxTasks, queueName, leaseTime, true, []byte(tag)) +} + +// Purge removes all tasks from a queue. +func Purge(c context.Context, queueName string) error { + if queueName == "" { + queueName = "default" + } + req := &pb.TaskQueuePurgeQueueRequest{ + QueueName: []byte(queueName), + } + res := &pb.TaskQueuePurgeQueueResponse{} + return internal.Call(c, "taskqueue", "PurgeQueue", req, res) +} + +// ModifyLease modifies the lease of a task. +// Used to request more processing time, or to abandon processing. +// leaseTime is in seconds and must not be negative. +func ModifyLease(c context.Context, task *Task, queueName string, leaseTime int) error { + if queueName == "" { + queueName = "default" + } + req := &pb.TaskQueueModifyTaskLeaseRequest{ + QueueName: []byte(queueName), + TaskName: []byte(task.Name), + EtaUsec: proto.Int64(task.ETA.UnixNano() / 1e3), // Used to verify ownership. + LeaseSeconds: proto.Float64(float64(leaseTime)), + } + res := &pb.TaskQueueModifyTaskLeaseResponse{} + if err := internal.Call(c, "taskqueue", "ModifyTaskLease", req, res); err != nil { + return err + } + task.ETA = time.Unix(0, *res.UpdatedEtaUsec*1e3) + return nil +} + +// QueueStatistics represents statistics about a single task queue. +type QueueStatistics struct { + Tasks int // may be an approximation + OldestETA time.Time // zero if there are no pending tasks + + Executed1Minute int // tasks executed in the last minute + InFlight int // tasks executing now + EnforcedRate float64 // requests per second +} + +// QueueStats retrieves statistics about queues. +func QueueStats(c context.Context, queueNames []string) ([]QueueStatistics, error) { + req := &pb.TaskQueueFetchQueueStatsRequest{ + QueueName: make([][]byte, len(queueNames)), + } + for i, q := range queueNames { + if q == "" { + q = "default" + } + req.QueueName[i] = []byte(q) + } + res := &pb.TaskQueueFetchQueueStatsResponse{} + if err := internal.Call(c, "taskqueue", "FetchQueueStats", req, res); err != nil { + return nil, err + } + qs := make([]QueueStatistics, len(res.Queuestats)) + for i, qsg := range res.Queuestats { + qs[i] = QueueStatistics{ + Tasks: int(*qsg.NumTasks), + } + if eta := *qsg.OldestEtaUsec; eta > -1 { + qs[i].OldestETA = time.Unix(0, eta*1e3) + } + if si := qsg.ScannerInfo; si != nil { + qs[i].Executed1Minute = int(*si.ExecutedLastMinute) + qs[i].InFlight = int(si.GetRequestsInFlight()) + qs[i].EnforcedRate = si.GetEnforcedRate() + } + } + return qs, nil +} + +func setTransaction(x *pb.TaskQueueAddRequest, t *dspb.Transaction) { + x.Transaction = t +} + +func init() { + internal.RegisterErrorCodeMap("taskqueue", pb.TaskQueueServiceError_ErrorCode_name) + + // Datastore error codes are shifted by DATASTORE_ERROR when presented through taskqueue. + dsCode := int32(pb.TaskQueueServiceError_DATASTORE_ERROR) + int32(dspb.Error_TIMEOUT) + internal.RegisterTimeoutErrorCode("taskqueue", dsCode) + + // Transaction registration. + internal.RegisterTransactionSetter(setTransaction) + internal.RegisterTransactionSetter(func(x *pb.TaskQueueBulkAddRequest, t *dspb.Transaction) { + for _, req := range x.AddRequest { + setTransaction(req, t) + } + }) +} diff --git a/vendor/google.golang.org/appengine/timeout.go b/vendor/google.golang.org/appengine/timeout.go new file mode 100644 index 0000000000..05642a992a --- /dev/null +++ b/vendor/google.golang.org/appengine/timeout.go @@ -0,0 +1,20 @@ +// Copyright 2013 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package appengine + +import "golang.org/x/net/context" + +// IsTimeoutError reports whether err is a timeout error. +func IsTimeoutError(err error) bool { + if err == context.DeadlineExceeded { + return true + } + if t, ok := err.(interface { + IsTimeout() bool + }); ok { + return t.IsTimeout() + } + return false +} diff --git a/vendor/google.golang.org/appengine/urlfetch/urlfetch.go b/vendor/google.golang.org/appengine/urlfetch/urlfetch.go new file mode 100644 index 0000000000..6ffe1e6d90 --- /dev/null +++ b/vendor/google.golang.org/appengine/urlfetch/urlfetch.go @@ -0,0 +1,210 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// Package urlfetch provides an http.RoundTripper implementation +// for fetching URLs via App Engine's urlfetch service. +package urlfetch // import "google.golang.org/appengine/urlfetch" + +import ( + "errors" + "fmt" + "io" + "io/ioutil" + "net/http" + "net/url" + "strconv" + "strings" + "time" + + "github.com/golang/protobuf/proto" + "golang.org/x/net/context" + + "google.golang.org/appengine/internal" + pb "google.golang.org/appengine/internal/urlfetch" +) + +// Transport is an implementation of http.RoundTripper for +// App Engine. Users should generally create an http.Client using +// this transport and use the Client rather than using this transport +// directly. +type Transport struct { + Context context.Context + + // Controls whether the application checks the validity of SSL certificates + // over HTTPS connections. A value of false (the default) instructs the + // application to send a request to the server only if the certificate is + // valid and signed by a trusted certificate authority (CA), and also + // includes a hostname that matches the certificate. A value of true + // instructs the application to perform no certificate validation. + AllowInvalidServerCertificate bool +} + +// Verify statically that *Transport implements http.RoundTripper. +var _ http.RoundTripper = (*Transport)(nil) + +// Client returns an *http.Client using a default urlfetch Transport. This +// client will have the default deadline of 5 seconds, and will check the +// validity of SSL certificates. +// +// Any deadline of the provided context will be used for requests through this client; +// if the client does not have a deadline then a 5 second default is used. +func Client(ctx context.Context) *http.Client { + return &http.Client{ + Transport: &Transport{ + Context: ctx, + }, + } +} + +type bodyReader struct { + content []byte + truncated bool + closed bool +} + +// ErrTruncatedBody is the error returned after the final Read() from a +// response's Body if the body has been truncated by App Engine's proxy. +var ErrTruncatedBody = errors.New("urlfetch: truncated body") + +func statusCodeToText(code int) string { + if t := http.StatusText(code); t != "" { + return t + } + return strconv.Itoa(code) +} + +func (br *bodyReader) Read(p []byte) (n int, err error) { + if br.closed { + if br.truncated { + return 0, ErrTruncatedBody + } + return 0, io.EOF + } + n = copy(p, br.content) + if n > 0 { + br.content = br.content[n:] + return + } + if br.truncated { + br.closed = true + return 0, ErrTruncatedBody + } + return 0, io.EOF +} + +func (br *bodyReader) Close() error { + br.closed = true + br.content = nil + return nil +} + +// A map of the URL Fetch-accepted methods that take a request body. +var methodAcceptsRequestBody = map[string]bool{ + "POST": true, + "PUT": true, + "PATCH": true, +} + +// urlString returns a valid string given a URL. This function is necessary because +// the String method of URL doesn't correctly handle URLs with non-empty Opaque values. +// See http://code.google.com/p/go/issues/detail?id=4860. +func urlString(u *url.URL) string { + if u.Opaque == "" || strings.HasPrefix(u.Opaque, "//") { + return u.String() + } + aux := *u + aux.Opaque = "//" + aux.Host + aux.Opaque + return aux.String() +} + +// RoundTrip issues a single HTTP request and returns its response. Per the +// http.RoundTripper interface, RoundTrip only returns an error if there +// was an unsupported request or the URL Fetch proxy fails. +// Note that HTTP response codes such as 5xx, 403, 404, etc are not +// errors as far as the transport is concerned and will be returned +// with err set to nil. +func (t *Transport) RoundTrip(req *http.Request) (res *http.Response, err error) { + methNum, ok := pb.URLFetchRequest_RequestMethod_value[req.Method] + if !ok { + return nil, fmt.Errorf("urlfetch: unsupported HTTP method %q", req.Method) + } + + method := pb.URLFetchRequest_RequestMethod(methNum) + + freq := &pb.URLFetchRequest{ + Method: &method, + Url: proto.String(urlString(req.URL)), + FollowRedirects: proto.Bool(false), // http.Client's responsibility + MustValidateServerCertificate: proto.Bool(!t.AllowInvalidServerCertificate), + } + if deadline, ok := t.Context.Deadline(); ok { + freq.Deadline = proto.Float64(deadline.Sub(time.Now()).Seconds()) + } + + for k, vals := range req.Header { + for _, val := range vals { + freq.Header = append(freq.Header, &pb.URLFetchRequest_Header{ + Key: proto.String(k), + Value: proto.String(val), + }) + } + } + if methodAcceptsRequestBody[req.Method] && req.Body != nil { + // Avoid a []byte copy if req.Body has a Bytes method. + switch b := req.Body.(type) { + case interface { + Bytes() []byte + }: + freq.Payload = b.Bytes() + default: + freq.Payload, err = ioutil.ReadAll(req.Body) + if err != nil { + return nil, err + } + } + } + + fres := &pb.URLFetchResponse{} + if err := internal.Call(t.Context, "urlfetch", "Fetch", freq, fres); err != nil { + return nil, err + } + + res = &http.Response{} + res.StatusCode = int(*fres.StatusCode) + res.Status = fmt.Sprintf("%d %s", res.StatusCode, statusCodeToText(res.StatusCode)) + res.Header = make(http.Header) + res.Request = req + + // Faked: + res.ProtoMajor = 1 + res.ProtoMinor = 1 + res.Proto = "HTTP/1.1" + res.Close = true + + for _, h := range fres.Header { + hkey := http.CanonicalHeaderKey(*h.Key) + hval := *h.Value + if hkey == "Content-Length" { + // Will get filled in below for all but HEAD requests. + if req.Method == "HEAD" { + res.ContentLength, _ = strconv.ParseInt(hval, 10, 64) + } + continue + } + res.Header.Add(hkey, hval) + } + + if req.Method != "HEAD" { + res.ContentLength = int64(len(fres.Content)) + } + + truncated := fres.GetContentWasTruncated() + res.Body = &bodyReader{content: fres.Content, truncated: truncated} + return +} + +func init() { + internal.RegisterErrorCodeMap("urlfetch", pb.URLFetchServiceError_ErrorCode_name) + internal.RegisterTimeoutErrorCode("urlfetch", int32(pb.URLFetchServiceError_DEADLINE_EXCEEDED)) +} diff --git a/vendor/google.golang.org/appengine/user/oauth.go b/vendor/google.golang.org/appengine/user/oauth.go new file mode 100644 index 0000000000..ffad571824 --- /dev/null +++ b/vendor/google.golang.org/appengine/user/oauth.go @@ -0,0 +1,52 @@ +// Copyright 2012 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +package user + +import ( + "golang.org/x/net/context" + + "google.golang.org/appengine/internal" + pb "google.golang.org/appengine/internal/user" +) + +// CurrentOAuth returns the user associated with the OAuth consumer making this +// request. If the OAuth consumer did not make a valid OAuth request, or the +// scopes is non-empty and the current user does not have at least one of the +// scopes, this method will return an error. +func CurrentOAuth(c context.Context, scopes ...string) (*User, error) { + req := &pb.GetOAuthUserRequest{} + if len(scopes) != 1 || scopes[0] != "" { + // The signature for this function used to be CurrentOAuth(Context, string). + // Ignore the singular "" scope to preserve existing behavior. + req.Scopes = scopes + } + + res := &pb.GetOAuthUserResponse{} + + err := internal.Call(c, "user", "GetOAuthUser", req, res) + if err != nil { + return nil, err + } + return &User{ + Email: *res.Email, + AuthDomain: *res.AuthDomain, + Admin: res.GetIsAdmin(), + ID: *res.UserId, + ClientID: res.GetClientId(), + }, nil +} + +// OAuthConsumerKey returns the OAuth consumer key provided with the current +// request. This method will return an error if the OAuth request was invalid. +func OAuthConsumerKey(c context.Context) (string, error) { + req := &pb.CheckOAuthSignatureRequest{} + res := &pb.CheckOAuthSignatureResponse{} + + err := internal.Call(c, "user", "CheckOAuthSignature", req, res) + if err != nil { + return "", err + } + return *res.OauthConsumerKey, err +} diff --git a/vendor/google.golang.org/appengine/user/user.go b/vendor/google.golang.org/appengine/user/user.go new file mode 100644 index 0000000000..eb76f59b79 --- /dev/null +++ b/vendor/google.golang.org/appengine/user/user.go @@ -0,0 +1,84 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// Package user provides a client for App Engine's user authentication service. +package user // import "google.golang.org/appengine/user" + +import ( + "strings" + + "github.com/golang/protobuf/proto" + "golang.org/x/net/context" + + "google.golang.org/appengine/internal" + pb "google.golang.org/appengine/internal/user" +) + +// User represents a user of the application. +type User struct { + Email string + AuthDomain string + Admin bool + + // ID is the unique permanent ID of the user. + // It is populated if the Email is associated + // with a Google account, or empty otherwise. + ID string + + // ClientID is the ID of the pre-registered client so its identity can be verified. + // See https://developers.google.com/console/help/#generatingoauth2 for more information. + ClientID string + + FederatedIdentity string + FederatedProvider string +} + +// String returns a displayable name for the user. +func (u *User) String() string { + if u.AuthDomain != "" && strings.HasSuffix(u.Email, "@"+u.AuthDomain) { + return u.Email[:len(u.Email)-len("@"+u.AuthDomain)] + } + if u.FederatedIdentity != "" { + return u.FederatedIdentity + } + return u.Email +} + +// LoginURL returns a URL that, when visited, prompts the user to sign in, +// then redirects the user to the URL specified by dest. +func LoginURL(c context.Context, dest string) (string, error) { + return LoginURLFederated(c, dest, "") +} + +// LoginURLFederated is like LoginURL but accepts a user's OpenID identifier. +func LoginURLFederated(c context.Context, dest, identity string) (string, error) { + req := &pb.CreateLoginURLRequest{ + DestinationUrl: proto.String(dest), + } + if identity != "" { + req.FederatedIdentity = proto.String(identity) + } + res := &pb.CreateLoginURLResponse{} + if err := internal.Call(c, "user", "CreateLoginURL", req, res); err != nil { + return "", err + } + return *res.LoginUrl, nil +} + +// LogoutURL returns a URL that, when visited, signs the user out, +// then redirects the user to the URL specified by dest. +func LogoutURL(c context.Context, dest string) (string, error) { + req := &pb.CreateLogoutURLRequest{ + DestinationUrl: proto.String(dest), + } + res := &pb.CreateLogoutURLResponse{} + if err := internal.Call(c, "user", "CreateLogoutURL", req, res); err != nil { + return "", err + } + return *res.LogoutUrl, nil +} + +func init() { + internal.RegisterErrorCodeMap("user", pb.UserServiceError_ErrorCode_name) +} diff --git a/vendor/google.golang.org/appengine/user/user_classic.go b/vendor/google.golang.org/appengine/user/user_classic.go new file mode 100644 index 0000000000..a747ef365c --- /dev/null +++ b/vendor/google.golang.org/appengine/user/user_classic.go @@ -0,0 +1,35 @@ +// Copyright 2015 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// +build appengine + +package user + +import ( + "appengine/user" + + "golang.org/x/net/context" + + "google.golang.org/appengine/internal" +) + +func Current(ctx context.Context) *User { + u := user.Current(internal.ClassicContextFromContext(ctx)) + if u == nil { + return nil + } + // Map appengine/user.User to this package's User type. + return &User{ + Email: u.Email, + AuthDomain: u.AuthDomain, + Admin: u.Admin, + ID: u.ID, + FederatedIdentity: u.FederatedIdentity, + FederatedProvider: u.FederatedProvider, + } +} + +func IsAdmin(ctx context.Context) bool { + return user.IsAdmin(internal.ClassicContextFromContext(ctx)) +} diff --git a/vendor/google.golang.org/appengine/user/user_vm.go b/vendor/google.golang.org/appengine/user/user_vm.go new file mode 100644 index 0000000000..8dc672e922 --- /dev/null +++ b/vendor/google.golang.org/appengine/user/user_vm.go @@ -0,0 +1,38 @@ +// Copyright 2014 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +// +build !appengine + +package user + +import ( + "golang.org/x/net/context" + + "google.golang.org/appengine/internal" +) + +// Current returns the currently logged-in user, +// or nil if the user is not signed in. +func Current(c context.Context) *User { + h := internal.IncomingHeaders(c) + u := &User{ + Email: h.Get("X-AppEngine-User-Email"), + AuthDomain: h.Get("X-AppEngine-Auth-Domain"), + ID: h.Get("X-AppEngine-User-Id"), + Admin: h.Get("X-AppEngine-User-Is-Admin") == "1", + FederatedIdentity: h.Get("X-AppEngine-Federated-Identity"), + FederatedProvider: h.Get("X-AppEngine-Federated-Provider"), + } + if u.Email == "" && u.FederatedIdentity == "" { + return nil + } + return u +} + +// IsAdmin returns true if the current user is signed in and +// is currently registered as an administrator of the application. +func IsAdmin(c context.Context) bool { + h := internal.IncomingHeaders(c) + return h.Get("X-AppEngine-User-Is-Admin") == "1" +} diff --git a/vendor/google.golang.org/appengine/xmpp/xmpp.go b/vendor/google.golang.org/appengine/xmpp/xmpp.go new file mode 100644 index 0000000000..3a561fd53f --- /dev/null +++ b/vendor/google.golang.org/appengine/xmpp/xmpp.go @@ -0,0 +1,253 @@ +// Copyright 2011 Google Inc. All rights reserved. +// Use of this source code is governed by the Apache 2.0 +// license that can be found in the LICENSE file. + +/* +Package xmpp provides the means to send and receive instant messages +to and from users of XMPP-compatible services. + +To send a message, + m := &xmpp.Message{ + To: []string{"kaylee@example.com"}, + Body: `Hi! How's the carrot?`, + } + err := m.Send(c) + +To receive messages, + func init() { + xmpp.Handle(handleChat) + } + + func handleChat(c context.Context, m *xmpp.Message) { + // ... + } +*/ +package xmpp // import "google.golang.org/appengine/xmpp" + +import ( + "errors" + "fmt" + "net/http" + + "golang.org/x/net/context" + + "google.golang.org/appengine" + "google.golang.org/appengine/internal" + pb "google.golang.org/appengine/internal/xmpp" +) + +// Message represents an incoming chat message. +type Message struct { + // Sender is the JID of the sender. + // Optional for outgoing messages. + Sender string + + // To is the intended recipients of the message. + // Incoming messages will have exactly one element. + To []string + + // Body is the body of the message. + Body string + + // Type is the message type, per RFC 3921. + // It defaults to "chat". + Type string + + // RawXML is whether the body contains raw XML. + RawXML bool +} + +// Presence represents an outgoing presence update. +type Presence struct { + // Sender is the JID (optional). + Sender string + + // The intended recipient of the presence update. + To string + + // Type, per RFC 3921 (optional). Defaults to "available". + Type string + + // State of presence (optional). + // Valid values: "away", "chat", "xa", "dnd" (RFC 3921). + State string + + // Free text status message (optional). + Status string +} + +var ( + ErrPresenceUnavailable = errors.New("xmpp: presence unavailable") + ErrInvalidJID = errors.New("xmpp: invalid JID") +) + +// Handle arranges for f to be called for incoming XMPP messages. +// Only messages of type "chat" or "normal" will be handled. +func Handle(f func(c context.Context, m *Message)) { + http.HandleFunc("/_ah/xmpp/message/chat/", func(_ http.ResponseWriter, r *http.Request) { + f(appengine.NewContext(r), &Message{ + Sender: r.FormValue("from"), + To: []string{r.FormValue("to")}, + Body: r.FormValue("body"), + }) + }) +} + +// Send sends a message. +// If any failures occur with specific recipients, the error will be an appengine.MultiError. +func (m *Message) Send(c context.Context) error { + req := &pb.XmppMessageRequest{ + Jid: m.To, + Body: &m.Body, + RawXml: &m.RawXML, + } + if m.Type != "" && m.Type != "chat" { + req.Type = &m.Type + } + if m.Sender != "" { + req.FromJid = &m.Sender + } + res := &pb.XmppMessageResponse{} + if err := internal.Call(c, "xmpp", "SendMessage", req, res); err != nil { + return err + } + + if len(res.Status) != len(req.Jid) { + return fmt.Errorf("xmpp: sent message to %d JIDs, but only got %d statuses back", len(req.Jid), len(res.Status)) + } + me, any := make(appengine.MultiError, len(req.Jid)), false + for i, st := range res.Status { + if st != pb.XmppMessageResponse_NO_ERROR { + me[i] = errors.New(st.String()) + any = true + } + } + if any { + return me + } + return nil +} + +// Invite sends an invitation. If the from address is an empty string +// the default (yourapp@appspot.com/bot) will be used. +func Invite(c context.Context, to, from string) error { + req := &pb.XmppInviteRequest{ + Jid: &to, + } + if from != "" { + req.FromJid = &from + } + res := &pb.XmppInviteResponse{} + return internal.Call(c, "xmpp", "SendInvite", req, res) +} + +// Send sends a presence update. +func (p *Presence) Send(c context.Context) error { + req := &pb.XmppSendPresenceRequest{ + Jid: &p.To, + } + if p.State != "" { + req.Show = &p.State + } + if p.Type != "" { + req.Type = &p.Type + } + if p.Sender != "" { + req.FromJid = &p.Sender + } + if p.Status != "" { + req.Status = &p.Status + } + res := &pb.XmppSendPresenceResponse{} + return internal.Call(c, "xmpp", "SendPresence", req, res) +} + +var presenceMap = map[pb.PresenceResponse_SHOW]string{ + pb.PresenceResponse_NORMAL: "", + pb.PresenceResponse_AWAY: "away", + pb.PresenceResponse_DO_NOT_DISTURB: "dnd", + pb.PresenceResponse_CHAT: "chat", + pb.PresenceResponse_EXTENDED_AWAY: "xa", +} + +// GetPresence retrieves a user's presence. +// If the from address is an empty string the default +// (yourapp@appspot.com/bot) will be used. +// Possible return values are "", "away", "dnd", "chat", "xa". +// ErrPresenceUnavailable is returned if the presence is unavailable. +func GetPresence(c context.Context, to string, from string) (string, error) { + req := &pb.PresenceRequest{ + Jid: &to, + } + if from != "" { + req.FromJid = &from + } + res := &pb.PresenceResponse{} + if err := internal.Call(c, "xmpp", "GetPresence", req, res); err != nil { + return "", err + } + if !*res.IsAvailable || res.Presence == nil { + return "", ErrPresenceUnavailable + } + presence, ok := presenceMap[*res.Presence] + if ok { + return presence, nil + } + return "", fmt.Errorf("xmpp: unknown presence %v", *res.Presence) +} + +// GetPresenceMulti retrieves multiple users' presence. +// If the from address is an empty string the default +// (yourapp@appspot.com/bot) will be used. +// Possible return values are "", "away", "dnd", "chat", "xa". +// If any presence is unavailable, an appengine.MultiError is returned +func GetPresenceMulti(c context.Context, to []string, from string) ([]string, error) { + req := &pb.BulkPresenceRequest{ + Jid: to, + } + if from != "" { + req.FromJid = &from + } + res := &pb.BulkPresenceResponse{} + + if err := internal.Call(c, "xmpp", "BulkGetPresence", req, res); err != nil { + return nil, err + } + + presences := make([]string, 0, len(res.PresenceResponse)) + errs := appengine.MultiError{} + + addResult := func(presence string, err error) { + presences = append(presences, presence) + errs = append(errs, err) + } + + anyErr := false + for _, subres := range res.PresenceResponse { + if !subres.GetValid() { + anyErr = true + addResult("", ErrInvalidJID) + continue + } + if !*subres.IsAvailable || subres.Presence == nil { + anyErr = true + addResult("", ErrPresenceUnavailable) + continue + } + presence, ok := presenceMap[*subres.Presence] + if ok { + addResult(presence, nil) + } else { + anyErr = true + addResult("", fmt.Errorf("xmpp: unknown presence %q", *subres.Presence)) + } + } + if anyErr { + return presences, errs + } + return presences, nil +} + +func init() { + internal.RegisterErrorCodeMap("xmpp", pb.XmppServiceError_ErrorCode_name) +} diff --git a/vendor/google.golang.org/grpc/LICENSE b/vendor/google.golang.org/grpc/LICENSE new file mode 100644 index 0000000000..f4988b4507 --- /dev/null +++ b/vendor/google.golang.org/grpc/LICENSE @@ -0,0 +1,28 @@ +Copyright 2014, Google Inc. +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/google.golang.org/grpc/backoff.go b/vendor/google.golang.org/grpc/backoff.go new file mode 100644 index 0000000000..52f4f10fc2 --- /dev/null +++ b/vendor/google.golang.org/grpc/backoff.go @@ -0,0 +1,80 @@ +package grpc + +import ( + "math/rand" + "time" +) + +// DefaultBackoffConfig uses values specified for backoff in +// https://github.com/grpc/grpc/blob/master/doc/connection-backoff.md. +var ( + DefaultBackoffConfig = BackoffConfig{ + MaxDelay: 120 * time.Second, + baseDelay: 1.0 * time.Second, + factor: 1.6, + jitter: 0.2, + } +) + +// backoffStrategy defines the methodology for backing off after a grpc +// connection failure. +// +// This is unexported until the gRPC project decides whether or not to allow +// alternative backoff strategies. Once a decision is made, this type and its +// method may be exported. +type backoffStrategy interface { + // backoff returns the amount of time to wait before the next retry given + // the number of consecutive failures. + backoff(retries int) time.Duration +} + +// BackoffConfig defines the parameters for the default gRPC backoff strategy. +type BackoffConfig struct { + // MaxDelay is the upper bound of backoff delay. + MaxDelay time.Duration + + // TODO(stevvooe): The following fields are not exported, as allowing + // changes would violate the current gRPC specification for backoff. If + // gRPC decides to allow more interesting backoff strategies, these fields + // may be opened up in the future. + + // baseDelay is the amount of time to wait before retrying after the first + // failure. + baseDelay time.Duration + + // factor is applied to the backoff after each retry. + factor float64 + + // jitter provides a range to randomize backoff delays. + jitter float64 +} + +func setDefaults(bc *BackoffConfig) { + md := bc.MaxDelay + *bc = DefaultBackoffConfig + + if md > 0 { + bc.MaxDelay = md + } +} + +func (bc BackoffConfig) backoff(retries int) (t time.Duration) { + if retries == 0 { + return bc.baseDelay + } + backoff, max := float64(bc.baseDelay), float64(bc.MaxDelay) + for backoff < max && retries > 0 { + backoff *= bc.factor + retries-- + } + if backoff > max { + backoff = max + } + // Randomize backoff delays so that if a cluster of requests start at + // the same time, they won't operate in lockstep. + backoff *= 1 + bc.jitter*(rand.Float64()*2-1) + if backoff < 0 { + return 0 + } + return time.Duration(backoff) +} diff --git a/vendor/google.golang.org/grpc/balancer.go b/vendor/google.golang.org/grpc/balancer.go new file mode 100644 index 0000000000..e217a2077c --- /dev/null +++ b/vendor/google.golang.org/grpc/balancer.go @@ -0,0 +1,399 @@ +/* + * + * Copyright 2016, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package grpc + +import ( + "fmt" + "sync" + + "golang.org/x/net/context" + "google.golang.org/grpc/credentials" + "google.golang.org/grpc/grpclog" + "google.golang.org/grpc/naming" +) + +// Address represents a server the client connects to. +// This is the EXPERIMENTAL API and may be changed or extended in the future. +type Address struct { + // Addr is the server address on which a connection will be established. + Addr string + // Metadata is the information associated with Addr, which may be used + // to make load balancing decision. + Metadata interface{} +} + +// BalancerConfig specifies the configurations for Balancer. +type BalancerConfig struct { + // DialCreds is the transport credential the Balancer implementation can + // use to dial to a remote load balancer server. The Balancer implementations + // can ignore this if it does not need to talk to another party securely. + DialCreds credentials.TransportCredentials +} + +// BalancerGetOptions configures a Get call. +// This is the EXPERIMENTAL API and may be changed or extended in the future. +type BalancerGetOptions struct { + // BlockingWait specifies whether Get should block when there is no + // connected address. + BlockingWait bool +} + +// Balancer chooses network addresses for RPCs. +// This is the EXPERIMENTAL API and may be changed or extended in the future. +type Balancer interface { + // Start does the initialization work to bootstrap a Balancer. For example, + // this function may start the name resolution and watch the updates. It will + // be called when dialing. + Start(target string, config BalancerConfig) error + // Up informs the Balancer that gRPC has a connection to the server at + // addr. It returns down which is called once the connection to addr gets + // lost or closed. + // TODO: It is not clear how to construct and take advantage of the meaningful error + // parameter for down. Need realistic demands to guide. + Up(addr Address) (down func(error)) + // Get gets the address of a server for the RPC corresponding to ctx. + // i) If it returns a connected address, gRPC internals issues the RPC on the + // connection to this address; + // ii) If it returns an address on which the connection is under construction + // (initiated by Notify(...)) but not connected, gRPC internals + // * fails RPC if the RPC is fail-fast and connection is in the TransientFailure or + // Shutdown state; + // or + // * issues RPC on the connection otherwise. + // iii) If it returns an address on which the connection does not exist, gRPC + // internals treats it as an error and will fail the corresponding RPC. + // + // Therefore, the following is the recommended rule when writing a custom Balancer. + // If opts.BlockingWait is true, it should return a connected address or + // block if there is no connected address. It should respect the timeout or + // cancellation of ctx when blocking. If opts.BlockingWait is false (for fail-fast + // RPCs), it should return an address it has notified via Notify(...) immediately + // instead of blocking. + // + // The function returns put which is called once the rpc has completed or failed. + // put can collect and report RPC stats to a remote load balancer. + // + // This function should only return the errors Balancer cannot recover by itself. + // gRPC internals will fail the RPC if an error is returned. + Get(ctx context.Context, opts BalancerGetOptions) (addr Address, put func(), err error) + // Notify returns a channel that is used by gRPC internals to watch the addresses + // gRPC needs to connect. The addresses might be from a name resolver or remote + // load balancer. gRPC internals will compare it with the existing connected + // addresses. If the address Balancer notified is not in the existing connected + // addresses, gRPC starts to connect the address. If an address in the existing + // connected addresses is not in the notification list, the corresponding connection + // is shutdown gracefully. Otherwise, there are no operations to take. Note that + // the Address slice must be the full list of the Addresses which should be connected. + // It is NOT delta. + Notify() <-chan []Address + // Close shuts down the balancer. + Close() error +} + +// downErr implements net.Error. It is constructed by gRPC internals and passed to the down +// call of Balancer. +type downErr struct { + timeout bool + temporary bool + desc string +} + +func (e downErr) Error() string { return e.desc } +func (e downErr) Timeout() bool { return e.timeout } +func (e downErr) Temporary() bool { return e.temporary } + +func downErrorf(timeout, temporary bool, format string, a ...interface{}) downErr { + return downErr{ + timeout: timeout, + temporary: temporary, + desc: fmt.Sprintf(format, a...), + } +} + +// RoundRobin returns a Balancer that selects addresses round-robin. It uses r to watch +// the name resolution updates and updates the addresses available correspondingly. +func RoundRobin(r naming.Resolver) Balancer { + return &roundRobin{r: r} +} + +type addrInfo struct { + addr Address + connected bool +} + +type roundRobin struct { + r naming.Resolver + w naming.Watcher + addrs []*addrInfo // all the addresses the client should potentially connect + mu sync.Mutex + addrCh chan []Address // the channel to notify gRPC internals the list of addresses the client should connect to. + next int // index of the next address to return for Get() + waitCh chan struct{} // the channel to block when there is no connected address available + done bool // The Balancer is closed. +} + +func (rr *roundRobin) watchAddrUpdates() error { + updates, err := rr.w.Next() + if err != nil { + grpclog.Printf("grpc: the naming watcher stops working due to %v.\n", err) + return err + } + rr.mu.Lock() + defer rr.mu.Unlock() + for _, update := range updates { + addr := Address{ + Addr: update.Addr, + Metadata: update.Metadata, + } + switch update.Op { + case naming.Add: + var exist bool + for _, v := range rr.addrs { + if addr == v.addr { + exist = true + grpclog.Println("grpc: The name resolver wanted to add an existing address: ", addr) + break + } + } + if exist { + continue + } + rr.addrs = append(rr.addrs, &addrInfo{addr: addr}) + case naming.Delete: + for i, v := range rr.addrs { + if addr == v.addr { + copy(rr.addrs[i:], rr.addrs[i+1:]) + rr.addrs = rr.addrs[:len(rr.addrs)-1] + break + } + } + default: + grpclog.Println("Unknown update.Op ", update.Op) + } + } + // Make a copy of rr.addrs and write it onto rr.addrCh so that gRPC internals gets notified. + open := make([]Address, len(rr.addrs)) + for i, v := range rr.addrs { + open[i] = v.addr + } + if rr.done { + return ErrClientConnClosing + } + rr.addrCh <- open + return nil +} + +func (rr *roundRobin) Start(target string, config BalancerConfig) error { + rr.mu.Lock() + defer rr.mu.Unlock() + if rr.done { + return ErrClientConnClosing + } + if rr.r == nil { + // If there is no name resolver installed, it is not needed to + // do name resolution. In this case, target is added into rr.addrs + // as the only address available and rr.addrCh stays nil. + rr.addrs = append(rr.addrs, &addrInfo{addr: Address{Addr: target}}) + return nil + } + w, err := rr.r.Resolve(target) + if err != nil { + return err + } + rr.w = w + rr.addrCh = make(chan []Address) + go func() { + for { + if err := rr.watchAddrUpdates(); err != nil { + return + } + } + }() + return nil +} + +// Up sets the connected state of addr and sends notification if there are pending +// Get() calls. +func (rr *roundRobin) Up(addr Address) func(error) { + rr.mu.Lock() + defer rr.mu.Unlock() + var cnt int + for _, a := range rr.addrs { + if a.addr == addr { + if a.connected { + return nil + } + a.connected = true + } + if a.connected { + cnt++ + } + } + // addr is only one which is connected. Notify the Get() callers who are blocking. + if cnt == 1 && rr.waitCh != nil { + close(rr.waitCh) + rr.waitCh = nil + } + return func(err error) { + rr.down(addr, err) + } +} + +// down unsets the connected state of addr. +func (rr *roundRobin) down(addr Address, err error) { + rr.mu.Lock() + defer rr.mu.Unlock() + for _, a := range rr.addrs { + if addr == a.addr { + a.connected = false + break + } + } +} + +// Get returns the next addr in the rotation. +func (rr *roundRobin) Get(ctx context.Context, opts BalancerGetOptions) (addr Address, put func(), err error) { + var ch chan struct{} + rr.mu.Lock() + if rr.done { + rr.mu.Unlock() + err = ErrClientConnClosing + return + } + + if len(rr.addrs) > 0 { + if rr.next >= len(rr.addrs) { + rr.next = 0 + } + next := rr.next + for { + a := rr.addrs[next] + next = (next + 1) % len(rr.addrs) + if a.connected { + addr = a.addr + rr.next = next + rr.mu.Unlock() + return + } + if next == rr.next { + // Has iterated all the possible address but none is connected. + break + } + } + } + if !opts.BlockingWait { + if len(rr.addrs) == 0 { + rr.mu.Unlock() + err = fmt.Errorf("there is no address available") + return + } + // Returns the next addr on rr.addrs for failfast RPCs. + addr = rr.addrs[rr.next].addr + rr.next++ + rr.mu.Unlock() + return + } + // Wait on rr.waitCh for non-failfast RPCs. + if rr.waitCh == nil { + ch = make(chan struct{}) + rr.waitCh = ch + } else { + ch = rr.waitCh + } + rr.mu.Unlock() + for { + select { + case <-ctx.Done(): + err = ctx.Err() + return + case <-ch: + rr.mu.Lock() + if rr.done { + rr.mu.Unlock() + err = ErrClientConnClosing + return + } + + if len(rr.addrs) > 0 { + if rr.next >= len(rr.addrs) { + rr.next = 0 + } + next := rr.next + for { + a := rr.addrs[next] + next = (next + 1) % len(rr.addrs) + if a.connected { + addr = a.addr + rr.next = next + rr.mu.Unlock() + return + } + if next == rr.next { + // Has iterated all the possible address but none is connected. + break + } + } + } + // The newly added addr got removed by Down() again. + if rr.waitCh == nil { + ch = make(chan struct{}) + rr.waitCh = ch + } else { + ch = rr.waitCh + } + rr.mu.Unlock() + } + } +} + +func (rr *roundRobin) Notify() <-chan []Address { + return rr.addrCh +} + +func (rr *roundRobin) Close() error { + rr.mu.Lock() + defer rr.mu.Unlock() + rr.done = true + if rr.w != nil { + rr.w.Close() + } + if rr.waitCh != nil { + close(rr.waitCh) + rr.waitCh = nil + } + if rr.addrCh != nil { + close(rr.addrCh) + } + return nil +} diff --git a/vendor/google.golang.org/grpc/benchmark/benchmark.go b/vendor/google.golang.org/grpc/benchmark/benchmark.go new file mode 100644 index 0000000000..d114327084 --- /dev/null +++ b/vendor/google.golang.org/grpc/benchmark/benchmark.go @@ -0,0 +1,224 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +/* +Package benchmark implements the building blocks to setup end-to-end gRPC benchmarks. +*/ +package benchmark + +import ( + "fmt" + "io" + "net" + + "golang.org/x/net/context" + "google.golang.org/grpc" + testpb "google.golang.org/grpc/benchmark/grpc_testing" + "google.golang.org/grpc/grpclog" +) + +func newPayload(t testpb.PayloadType, size int) *testpb.Payload { + if size < 0 { + grpclog.Fatalf("Requested a response with invalid length %d", size) + } + body := make([]byte, size) + switch t { + case testpb.PayloadType_COMPRESSABLE: + case testpb.PayloadType_UNCOMPRESSABLE: + grpclog.Fatalf("PayloadType UNCOMPRESSABLE is not supported") + default: + grpclog.Fatalf("Unsupported payload type: %d", t) + } + return &testpb.Payload{ + Type: t, + Body: body, + } +} + +type testServer struct { +} + +func (s *testServer) UnaryCall(ctx context.Context, in *testpb.SimpleRequest) (*testpb.SimpleResponse, error) { + return &testpb.SimpleResponse{ + Payload: newPayload(in.ResponseType, int(in.ResponseSize)), + }, nil +} + +func (s *testServer) StreamingCall(stream testpb.BenchmarkService_StreamingCallServer) error { + for { + in, err := stream.Recv() + if err == io.EOF { + // read done. + return nil + } + if err != nil { + return err + } + if err := stream.Send(&testpb.SimpleResponse{ + Payload: newPayload(in.ResponseType, int(in.ResponseSize)), + }); err != nil { + return err + } + } +} + +// byteBufServer is a gRPC server that sends and receives byte buffer. +// The purpose is to benchmark the gRPC performance without protobuf serialization/deserialization overhead. +type byteBufServer struct { + respSize int32 +} + +// UnaryCall is an empty function and is not used for benchmark. +// If bytebuf UnaryCall benchmark is needed later, the function body needs to be updated. +func (s *byteBufServer) UnaryCall(ctx context.Context, in *testpb.SimpleRequest) (*testpb.SimpleResponse, error) { + return &testpb.SimpleResponse{}, nil +} + +func (s *byteBufServer) StreamingCall(stream testpb.BenchmarkService_StreamingCallServer) error { + for { + var in []byte + err := stream.(grpc.ServerStream).RecvMsg(&in) + if err == io.EOF { + return nil + } + if err != nil { + return err + } + out := make([]byte, s.respSize) + if err := stream.(grpc.ServerStream).SendMsg(&out); err != nil { + return err + } + } +} + +// ServerInfo contains the information to create a gRPC benchmark server. +type ServerInfo struct { + // Addr is the address of the server. + Addr string + + // Type is the type of the server. + // It should be "protobuf" or "bytebuf". + Type string + + // Metadata is an optional configuration. + // For "protobuf", it's ignored. + // For "bytebuf", it should be an int representing response size. + Metadata interface{} +} + +// StartServer starts a gRPC server serving a benchmark service according to info. +// It returns its listen address and a function to stop the server. +func StartServer(info ServerInfo, opts ...grpc.ServerOption) (string, func()) { + lis, err := net.Listen("tcp", info.Addr) + if err != nil { + grpclog.Fatalf("Failed to listen: %v", err) + } + s := grpc.NewServer(opts...) + switch info.Type { + case "protobuf": + testpb.RegisterBenchmarkServiceServer(s, &testServer{}) + case "bytebuf": + respSize, ok := info.Metadata.(int32) + if !ok { + grpclog.Fatalf("failed to StartServer, invalid metadata: %v, for Type: %v", info.Metadata, info.Type) + } + testpb.RegisterBenchmarkServiceServer(s, &byteBufServer{respSize: respSize}) + default: + grpclog.Fatalf("failed to StartServer, unknown Type: %v", info.Type) + } + go s.Serve(lis) + return lis.Addr().String(), func() { + s.Stop() + } +} + +// DoUnaryCall performs an unary RPC with given stub and request and response sizes. +func DoUnaryCall(tc testpb.BenchmarkServiceClient, reqSize, respSize int) error { + pl := newPayload(testpb.PayloadType_COMPRESSABLE, reqSize) + req := &testpb.SimpleRequest{ + ResponseType: pl.Type, + ResponseSize: int32(respSize), + Payload: pl, + } + if _, err := tc.UnaryCall(context.Background(), req); err != nil { + return fmt.Errorf("/BenchmarkService/UnaryCall(_, _) = _, %v, want _, ", err) + } + return nil +} + +// DoStreamingRoundTrip performs a round trip for a single streaming rpc. +func DoStreamingRoundTrip(stream testpb.BenchmarkService_StreamingCallClient, reqSize, respSize int) error { + pl := newPayload(testpb.PayloadType_COMPRESSABLE, reqSize) + req := &testpb.SimpleRequest{ + ResponseType: pl.Type, + ResponseSize: int32(respSize), + Payload: pl, + } + if err := stream.Send(req); err != nil { + return fmt.Errorf("/BenchmarkService/StreamingCall.Send(_) = %v, want ", err) + } + if _, err := stream.Recv(); err != nil { + // EOF is a valid error here. + if err == io.EOF { + return nil + } + return fmt.Errorf("/BenchmarkService/StreamingCall.Recv(_) = %v, want ", err) + } + return nil +} + +// DoByteBufStreamingRoundTrip performs a round trip for a single streaming rpc, using a custom codec for byte buffer. +func DoByteBufStreamingRoundTrip(stream testpb.BenchmarkService_StreamingCallClient, reqSize, respSize int) error { + out := make([]byte, reqSize) + if err := stream.(grpc.ClientStream).SendMsg(&out); err != nil { + return fmt.Errorf("/BenchmarkService/StreamingCall.(ClientStream).SendMsg(_) = %v, want ", err) + } + var in []byte + if err := stream.(grpc.ClientStream).RecvMsg(&in); err != nil { + // EOF is a valid error here. + if err == io.EOF { + return nil + } + return fmt.Errorf("/BenchmarkService/StreamingCall.(ClientStream).RecvMsg(_) = %v, want ", err) + } + return nil +} + +// NewClientConn creates a gRPC client connection to addr. +func NewClientConn(addr string, opts ...grpc.DialOption) *grpc.ClientConn { + conn, err := grpc.Dial(addr, opts...) + if err != nil { + grpclog.Fatalf("NewClientConn(%q) failed to create a ClientConn %v", addr, err) + } + return conn +} diff --git a/vendor/google.golang.org/grpc/benchmark/client/main.go b/vendor/google.golang.org/grpc/benchmark/client/main.go new file mode 100644 index 0000000000..c63d521263 --- /dev/null +++ b/vendor/google.golang.org/grpc/benchmark/client/main.go @@ -0,0 +1,162 @@ +package main + +import ( + "flag" + "math" + "net" + "net/http" + _ "net/http/pprof" + "sync" + "time" + + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/benchmark" + testpb "google.golang.org/grpc/benchmark/grpc_testing" + "google.golang.org/grpc/benchmark/stats" + "google.golang.org/grpc/grpclog" +) + +var ( + server = flag.String("server", "", "The server address") + maxConcurrentRPCs = flag.Int("max_concurrent_rpcs", 1, "The max number of concurrent RPCs") + duration = flag.Int("duration", math.MaxInt32, "The duration in seconds to run the benchmark client") + trace = flag.Bool("trace", true, "Whether tracing is on") + rpcType = flag.Int("rpc_type", 0, + `Configure different client rpc type. Valid options are: + 0 : unary call; + 1 : streaming call.`) +) + +func unaryCaller(client testpb.BenchmarkServiceClient) { + benchmark.DoUnaryCall(client, 1, 1) +} + +func streamCaller(stream testpb.BenchmarkService_StreamingCallClient) { + benchmark.DoStreamingRoundTrip(stream, 1, 1) +} + +func buildConnection() (s *stats.Stats, conn *grpc.ClientConn, tc testpb.BenchmarkServiceClient) { + s = stats.NewStats(256) + conn = benchmark.NewClientConn(*server) + tc = testpb.NewBenchmarkServiceClient(conn) + return s, conn, tc +} + +func closeLoopUnary() { + s, conn, tc := buildConnection() + + for i := 0; i < 100; i++ { + unaryCaller(tc) + } + ch := make(chan int, *maxConcurrentRPCs*4) + var ( + mu sync.Mutex + wg sync.WaitGroup + ) + wg.Add(*maxConcurrentRPCs) + + for i := 0; i < *maxConcurrentRPCs; i++ { + go func() { + for range ch { + start := time.Now() + unaryCaller(tc) + elapse := time.Since(start) + mu.Lock() + s.Add(elapse) + mu.Unlock() + } + wg.Done() + }() + } + // Stop the client when time is up. + done := make(chan struct{}) + go func() { + <-time.After(time.Duration(*duration) * time.Second) + close(done) + }() + ok := true + for ok { + select { + case ch <- 0: + case <-done: + ok = false + } + } + close(ch) + wg.Wait() + conn.Close() + grpclog.Println(s.String()) + +} + +func closeLoopStream() { + s, conn, tc := buildConnection() + ch := make(chan int, *maxConcurrentRPCs*4) + var ( + mu sync.Mutex + wg sync.WaitGroup + ) + wg.Add(*maxConcurrentRPCs) + // Distribute RPCs over maxConcurrentCalls workers. + for i := 0; i < *maxConcurrentRPCs; i++ { + go func() { + stream, err := tc.StreamingCall(context.Background()) + if err != nil { + grpclog.Fatalf("%v.StreamingCall(_) = _, %v", tc, err) + } + // Do some warm up. + for i := 0; i < 100; i++ { + streamCaller(stream) + } + for range ch { + start := time.Now() + streamCaller(stream) + elapse := time.Since(start) + mu.Lock() + s.Add(elapse) + mu.Unlock() + } + wg.Done() + }() + } + // Stop the client when time is up. + done := make(chan struct{}) + go func() { + <-time.After(time.Duration(*duration) * time.Second) + close(done) + }() + ok := true + for ok { + select { + case ch <- 0: + case <-done: + ok = false + } + } + close(ch) + wg.Wait() + conn.Close() + grpclog.Println(s.String()) +} + +func main() { + flag.Parse() + grpc.EnableTracing = *trace + go func() { + lis, err := net.Listen("tcp", ":0") + if err != nil { + grpclog.Fatalf("Failed to listen: %v", err) + } + grpclog.Println("Client profiling address: ", lis.Addr().String()) + if err := http.Serve(lis, nil); err != nil { + grpclog.Fatalf("Failed to serve: %v", err) + } + }() + switch *rpcType { + case 0: + closeLoopUnary() + case 1: + closeLoopStream() + } +} diff --git a/vendor/google.golang.org/grpc/benchmark/grpc_testing/control.pb.go b/vendor/google.golang.org/grpc/benchmark/grpc_testing/control.pb.go new file mode 100644 index 0000000000..8afae81454 --- /dev/null +++ b/vendor/google.golang.org/grpc/benchmark/grpc_testing/control.pb.go @@ -0,0 +1,977 @@ +// Code generated by protoc-gen-go. +// source: control.proto +// DO NOT EDIT! + +/* +Package grpc_testing is a generated protocol buffer package. + +It is generated from these files: + control.proto + messages.proto + payloads.proto + services.proto + stats.proto + +It has these top-level messages: + PoissonParams + UniformParams + DeterministicParams + ParetoParams + ClosedLoopParams + LoadParams + SecurityParams + ClientConfig + ClientStatus + Mark + ClientArgs + ServerConfig + ServerArgs + ServerStatus + CoreRequest + CoreResponse + Void + Scenario + Scenarios + Payload + EchoStatus + SimpleRequest + SimpleResponse + StreamingInputCallRequest + StreamingInputCallResponse + ResponseParameters + StreamingOutputCallRequest + StreamingOutputCallResponse + ReconnectParams + ReconnectInfo + ByteBufferParams + SimpleProtoParams + ComplexProtoParams + PayloadConfig + ServerStats + HistogramParams + HistogramData + ClientStats +*/ +package grpc_testing + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +type ClientType int32 + +const ( + ClientType_SYNC_CLIENT ClientType = 0 + ClientType_ASYNC_CLIENT ClientType = 1 +) + +var ClientType_name = map[int32]string{ + 0: "SYNC_CLIENT", + 1: "ASYNC_CLIENT", +} +var ClientType_value = map[string]int32{ + "SYNC_CLIENT": 0, + "ASYNC_CLIENT": 1, +} + +func (x ClientType) String() string { + return proto.EnumName(ClientType_name, int32(x)) +} +func (ClientType) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } + +type ServerType int32 + +const ( + ServerType_SYNC_SERVER ServerType = 0 + ServerType_ASYNC_SERVER ServerType = 1 + ServerType_ASYNC_GENERIC_SERVER ServerType = 2 +) + +var ServerType_name = map[int32]string{ + 0: "SYNC_SERVER", + 1: "ASYNC_SERVER", + 2: "ASYNC_GENERIC_SERVER", +} +var ServerType_value = map[string]int32{ + "SYNC_SERVER": 0, + "ASYNC_SERVER": 1, + "ASYNC_GENERIC_SERVER": 2, +} + +func (x ServerType) String() string { + return proto.EnumName(ServerType_name, int32(x)) +} +func (ServerType) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{1} } + +type RpcType int32 + +const ( + RpcType_UNARY RpcType = 0 + RpcType_STREAMING RpcType = 1 +) + +var RpcType_name = map[int32]string{ + 0: "UNARY", + 1: "STREAMING", +} +var RpcType_value = map[string]int32{ + "UNARY": 0, + "STREAMING": 1, +} + +func (x RpcType) String() string { + return proto.EnumName(RpcType_name, int32(x)) +} +func (RpcType) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{2} } + +// Parameters of poisson process distribution, which is a good representation +// of activity coming in from independent identical stationary sources. +type PoissonParams struct { + // The rate of arrivals (a.k.a. lambda parameter of the exp distribution). + OfferedLoad float64 `protobuf:"fixed64,1,opt,name=offered_load,json=offeredLoad" json:"offered_load,omitempty"` +} + +func (m *PoissonParams) Reset() { *m = PoissonParams{} } +func (m *PoissonParams) String() string { return proto.CompactTextString(m) } +func (*PoissonParams) ProtoMessage() {} +func (*PoissonParams) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } + +type UniformParams struct { + InterarrivalLo float64 `protobuf:"fixed64,1,opt,name=interarrival_lo,json=interarrivalLo" json:"interarrival_lo,omitempty"` + InterarrivalHi float64 `protobuf:"fixed64,2,opt,name=interarrival_hi,json=interarrivalHi" json:"interarrival_hi,omitempty"` +} + +func (m *UniformParams) Reset() { *m = UniformParams{} } +func (m *UniformParams) String() string { return proto.CompactTextString(m) } +func (*UniformParams) ProtoMessage() {} +func (*UniformParams) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} } + +type DeterministicParams struct { + OfferedLoad float64 `protobuf:"fixed64,1,opt,name=offered_load,json=offeredLoad" json:"offered_load,omitempty"` +} + +func (m *DeterministicParams) Reset() { *m = DeterministicParams{} } +func (m *DeterministicParams) String() string { return proto.CompactTextString(m) } +func (*DeterministicParams) ProtoMessage() {} +func (*DeterministicParams) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} } + +type ParetoParams struct { + InterarrivalBase float64 `protobuf:"fixed64,1,opt,name=interarrival_base,json=interarrivalBase" json:"interarrival_base,omitempty"` + Alpha float64 `protobuf:"fixed64,2,opt,name=alpha" json:"alpha,omitempty"` +} + +func (m *ParetoParams) Reset() { *m = ParetoParams{} } +func (m *ParetoParams) String() string { return proto.CompactTextString(m) } +func (*ParetoParams) ProtoMessage() {} +func (*ParetoParams) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3} } + +// Once an RPC finishes, immediately start a new one. +// No configuration parameters needed. +type ClosedLoopParams struct { +} + +func (m *ClosedLoopParams) Reset() { *m = ClosedLoopParams{} } +func (m *ClosedLoopParams) String() string { return proto.CompactTextString(m) } +func (*ClosedLoopParams) ProtoMessage() {} +func (*ClosedLoopParams) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4} } + +type LoadParams struct { + // Types that are valid to be assigned to Load: + // *LoadParams_ClosedLoop + // *LoadParams_Poisson + // *LoadParams_Uniform + // *LoadParams_Determ + // *LoadParams_Pareto + Load isLoadParams_Load `protobuf_oneof:"load"` +} + +func (m *LoadParams) Reset() { *m = LoadParams{} } +func (m *LoadParams) String() string { return proto.CompactTextString(m) } +func (*LoadParams) ProtoMessage() {} +func (*LoadParams) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{5} } + +type isLoadParams_Load interface { + isLoadParams_Load() +} + +type LoadParams_ClosedLoop struct { + ClosedLoop *ClosedLoopParams `protobuf:"bytes,1,opt,name=closed_loop,json=closedLoop,oneof"` +} +type LoadParams_Poisson struct { + Poisson *PoissonParams `protobuf:"bytes,2,opt,name=poisson,oneof"` +} +type LoadParams_Uniform struct { + Uniform *UniformParams `protobuf:"bytes,3,opt,name=uniform,oneof"` +} +type LoadParams_Determ struct { + Determ *DeterministicParams `protobuf:"bytes,4,opt,name=determ,oneof"` +} +type LoadParams_Pareto struct { + Pareto *ParetoParams `protobuf:"bytes,5,opt,name=pareto,oneof"` +} + +func (*LoadParams_ClosedLoop) isLoadParams_Load() {} +func (*LoadParams_Poisson) isLoadParams_Load() {} +func (*LoadParams_Uniform) isLoadParams_Load() {} +func (*LoadParams_Determ) isLoadParams_Load() {} +func (*LoadParams_Pareto) isLoadParams_Load() {} + +func (m *LoadParams) GetLoad() isLoadParams_Load { + if m != nil { + return m.Load + } + return nil +} + +func (m *LoadParams) GetClosedLoop() *ClosedLoopParams { + if x, ok := m.GetLoad().(*LoadParams_ClosedLoop); ok { + return x.ClosedLoop + } + return nil +} + +func (m *LoadParams) GetPoisson() *PoissonParams { + if x, ok := m.GetLoad().(*LoadParams_Poisson); ok { + return x.Poisson + } + return nil +} + +func (m *LoadParams) GetUniform() *UniformParams { + if x, ok := m.GetLoad().(*LoadParams_Uniform); ok { + return x.Uniform + } + return nil +} + +func (m *LoadParams) GetDeterm() *DeterministicParams { + if x, ok := m.GetLoad().(*LoadParams_Determ); ok { + return x.Determ + } + return nil +} + +func (m *LoadParams) GetPareto() *ParetoParams { + if x, ok := m.GetLoad().(*LoadParams_Pareto); ok { + return x.Pareto + } + return nil +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*LoadParams) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _LoadParams_OneofMarshaler, _LoadParams_OneofUnmarshaler, _LoadParams_OneofSizer, []interface{}{ + (*LoadParams_ClosedLoop)(nil), + (*LoadParams_Poisson)(nil), + (*LoadParams_Uniform)(nil), + (*LoadParams_Determ)(nil), + (*LoadParams_Pareto)(nil), + } +} + +func _LoadParams_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*LoadParams) + // load + switch x := m.Load.(type) { + case *LoadParams_ClosedLoop: + b.EncodeVarint(1<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.ClosedLoop); err != nil { + return err + } + case *LoadParams_Poisson: + b.EncodeVarint(2<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Poisson); err != nil { + return err + } + case *LoadParams_Uniform: + b.EncodeVarint(3<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Uniform); err != nil { + return err + } + case *LoadParams_Determ: + b.EncodeVarint(4<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Determ); err != nil { + return err + } + case *LoadParams_Pareto: + b.EncodeVarint(5<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Pareto); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("LoadParams.Load has unexpected type %T", x) + } + return nil +} + +func _LoadParams_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*LoadParams) + switch tag { + case 1: // load.closed_loop + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(ClosedLoopParams) + err := b.DecodeMessage(msg) + m.Load = &LoadParams_ClosedLoop{msg} + return true, err + case 2: // load.poisson + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(PoissonParams) + err := b.DecodeMessage(msg) + m.Load = &LoadParams_Poisson{msg} + return true, err + case 3: // load.uniform + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(UniformParams) + err := b.DecodeMessage(msg) + m.Load = &LoadParams_Uniform{msg} + return true, err + case 4: // load.determ + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(DeterministicParams) + err := b.DecodeMessage(msg) + m.Load = &LoadParams_Determ{msg} + return true, err + case 5: // load.pareto + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(ParetoParams) + err := b.DecodeMessage(msg) + m.Load = &LoadParams_Pareto{msg} + return true, err + default: + return false, nil + } +} + +func _LoadParams_OneofSizer(msg proto.Message) (n int) { + m := msg.(*LoadParams) + // load + switch x := m.Load.(type) { + case *LoadParams_ClosedLoop: + s := proto.Size(x.ClosedLoop) + n += proto.SizeVarint(1<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *LoadParams_Poisson: + s := proto.Size(x.Poisson) + n += proto.SizeVarint(2<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *LoadParams_Uniform: + s := proto.Size(x.Uniform) + n += proto.SizeVarint(3<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *LoadParams_Determ: + s := proto.Size(x.Determ) + n += proto.SizeVarint(4<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *LoadParams_Pareto: + s := proto.Size(x.Pareto) + n += proto.SizeVarint(5<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +// presence of SecurityParams implies use of TLS +type SecurityParams struct { + UseTestCa bool `protobuf:"varint,1,opt,name=use_test_ca,json=useTestCa" json:"use_test_ca,omitempty"` + ServerHostOverride string `protobuf:"bytes,2,opt,name=server_host_override,json=serverHostOverride" json:"server_host_override,omitempty"` +} + +func (m *SecurityParams) Reset() { *m = SecurityParams{} } +func (m *SecurityParams) String() string { return proto.CompactTextString(m) } +func (*SecurityParams) ProtoMessage() {} +func (*SecurityParams) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{6} } + +type ClientConfig struct { + // List of targets to connect to. At least one target needs to be specified. + ServerTargets []string `protobuf:"bytes,1,rep,name=server_targets,json=serverTargets" json:"server_targets,omitempty"` + ClientType ClientType `protobuf:"varint,2,opt,name=client_type,json=clientType,enum=grpc.testing.ClientType" json:"client_type,omitempty"` + SecurityParams *SecurityParams `protobuf:"bytes,3,opt,name=security_params,json=securityParams" json:"security_params,omitempty"` + // How many concurrent RPCs to start for each channel. + // For synchronous client, use a separate thread for each outstanding RPC. + OutstandingRpcsPerChannel int32 `protobuf:"varint,4,opt,name=outstanding_rpcs_per_channel,json=outstandingRpcsPerChannel" json:"outstanding_rpcs_per_channel,omitempty"` + // Number of independent client channels to create. + // i-th channel will connect to server_target[i % server_targets.size()] + ClientChannels int32 `protobuf:"varint,5,opt,name=client_channels,json=clientChannels" json:"client_channels,omitempty"` + // Only for async client. Number of threads to use to start/manage RPCs. + AsyncClientThreads int32 `protobuf:"varint,7,opt,name=async_client_threads,json=asyncClientThreads" json:"async_client_threads,omitempty"` + RpcType RpcType `protobuf:"varint,8,opt,name=rpc_type,json=rpcType,enum=grpc.testing.RpcType" json:"rpc_type,omitempty"` + // The requested load for the entire client (aggregated over all the threads). + LoadParams *LoadParams `protobuf:"bytes,10,opt,name=load_params,json=loadParams" json:"load_params,omitempty"` + PayloadConfig *PayloadConfig `protobuf:"bytes,11,opt,name=payload_config,json=payloadConfig" json:"payload_config,omitempty"` + HistogramParams *HistogramParams `protobuf:"bytes,12,opt,name=histogram_params,json=histogramParams" json:"histogram_params,omitempty"` + // Specify the cores we should run the client on, if desired + CoreList []int32 `protobuf:"varint,13,rep,name=core_list,json=coreList" json:"core_list,omitempty"` + CoreLimit int32 `protobuf:"varint,14,opt,name=core_limit,json=coreLimit" json:"core_limit,omitempty"` +} + +func (m *ClientConfig) Reset() { *m = ClientConfig{} } +func (m *ClientConfig) String() string { return proto.CompactTextString(m) } +func (*ClientConfig) ProtoMessage() {} +func (*ClientConfig) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{7} } + +func (m *ClientConfig) GetSecurityParams() *SecurityParams { + if m != nil { + return m.SecurityParams + } + return nil +} + +func (m *ClientConfig) GetLoadParams() *LoadParams { + if m != nil { + return m.LoadParams + } + return nil +} + +func (m *ClientConfig) GetPayloadConfig() *PayloadConfig { + if m != nil { + return m.PayloadConfig + } + return nil +} + +func (m *ClientConfig) GetHistogramParams() *HistogramParams { + if m != nil { + return m.HistogramParams + } + return nil +} + +type ClientStatus struct { + Stats *ClientStats `protobuf:"bytes,1,opt,name=stats" json:"stats,omitempty"` +} + +func (m *ClientStatus) Reset() { *m = ClientStatus{} } +func (m *ClientStatus) String() string { return proto.CompactTextString(m) } +func (*ClientStatus) ProtoMessage() {} +func (*ClientStatus) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{8} } + +func (m *ClientStatus) GetStats() *ClientStats { + if m != nil { + return m.Stats + } + return nil +} + +// Request current stats +type Mark struct { + // if true, the stats will be reset after taking their snapshot. + Reset_ bool `protobuf:"varint,1,opt,name=reset" json:"reset,omitempty"` +} + +func (m *Mark) Reset() { *m = Mark{} } +func (m *Mark) String() string { return proto.CompactTextString(m) } +func (*Mark) ProtoMessage() {} +func (*Mark) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{9} } + +type ClientArgs struct { + // Types that are valid to be assigned to Argtype: + // *ClientArgs_Setup + // *ClientArgs_Mark + Argtype isClientArgs_Argtype `protobuf_oneof:"argtype"` +} + +func (m *ClientArgs) Reset() { *m = ClientArgs{} } +func (m *ClientArgs) String() string { return proto.CompactTextString(m) } +func (*ClientArgs) ProtoMessage() {} +func (*ClientArgs) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{10} } + +type isClientArgs_Argtype interface { + isClientArgs_Argtype() +} + +type ClientArgs_Setup struct { + Setup *ClientConfig `protobuf:"bytes,1,opt,name=setup,oneof"` +} +type ClientArgs_Mark struct { + Mark *Mark `protobuf:"bytes,2,opt,name=mark,oneof"` +} + +func (*ClientArgs_Setup) isClientArgs_Argtype() {} +func (*ClientArgs_Mark) isClientArgs_Argtype() {} + +func (m *ClientArgs) GetArgtype() isClientArgs_Argtype { + if m != nil { + return m.Argtype + } + return nil +} + +func (m *ClientArgs) GetSetup() *ClientConfig { + if x, ok := m.GetArgtype().(*ClientArgs_Setup); ok { + return x.Setup + } + return nil +} + +func (m *ClientArgs) GetMark() *Mark { + if x, ok := m.GetArgtype().(*ClientArgs_Mark); ok { + return x.Mark + } + return nil +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*ClientArgs) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _ClientArgs_OneofMarshaler, _ClientArgs_OneofUnmarshaler, _ClientArgs_OneofSizer, []interface{}{ + (*ClientArgs_Setup)(nil), + (*ClientArgs_Mark)(nil), + } +} + +func _ClientArgs_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*ClientArgs) + // argtype + switch x := m.Argtype.(type) { + case *ClientArgs_Setup: + b.EncodeVarint(1<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Setup); err != nil { + return err + } + case *ClientArgs_Mark: + b.EncodeVarint(2<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Mark); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("ClientArgs.Argtype has unexpected type %T", x) + } + return nil +} + +func _ClientArgs_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*ClientArgs) + switch tag { + case 1: // argtype.setup + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(ClientConfig) + err := b.DecodeMessage(msg) + m.Argtype = &ClientArgs_Setup{msg} + return true, err + case 2: // argtype.mark + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(Mark) + err := b.DecodeMessage(msg) + m.Argtype = &ClientArgs_Mark{msg} + return true, err + default: + return false, nil + } +} + +func _ClientArgs_OneofSizer(msg proto.Message) (n int) { + m := msg.(*ClientArgs) + // argtype + switch x := m.Argtype.(type) { + case *ClientArgs_Setup: + s := proto.Size(x.Setup) + n += proto.SizeVarint(1<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *ClientArgs_Mark: + s := proto.Size(x.Mark) + n += proto.SizeVarint(2<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +type ServerConfig struct { + ServerType ServerType `protobuf:"varint,1,opt,name=server_type,json=serverType,enum=grpc.testing.ServerType" json:"server_type,omitempty"` + SecurityParams *SecurityParams `protobuf:"bytes,2,opt,name=security_params,json=securityParams" json:"security_params,omitempty"` + // Port on which to listen. Zero means pick unused port. + Port int32 `protobuf:"varint,4,opt,name=port" json:"port,omitempty"` + // Only for async server. Number of threads used to serve the requests. + AsyncServerThreads int32 `protobuf:"varint,7,opt,name=async_server_threads,json=asyncServerThreads" json:"async_server_threads,omitempty"` + // Specify the number of cores to limit server to, if desired + CoreLimit int32 `protobuf:"varint,8,opt,name=core_limit,json=coreLimit" json:"core_limit,omitempty"` + // payload config, used in generic server + PayloadConfig *PayloadConfig `protobuf:"bytes,9,opt,name=payload_config,json=payloadConfig" json:"payload_config,omitempty"` + // Specify the cores we should run the server on, if desired + CoreList []int32 `protobuf:"varint,10,rep,name=core_list,json=coreList" json:"core_list,omitempty"` +} + +func (m *ServerConfig) Reset() { *m = ServerConfig{} } +func (m *ServerConfig) String() string { return proto.CompactTextString(m) } +func (*ServerConfig) ProtoMessage() {} +func (*ServerConfig) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{11} } + +func (m *ServerConfig) GetSecurityParams() *SecurityParams { + if m != nil { + return m.SecurityParams + } + return nil +} + +func (m *ServerConfig) GetPayloadConfig() *PayloadConfig { + if m != nil { + return m.PayloadConfig + } + return nil +} + +type ServerArgs struct { + // Types that are valid to be assigned to Argtype: + // *ServerArgs_Setup + // *ServerArgs_Mark + Argtype isServerArgs_Argtype `protobuf_oneof:"argtype"` +} + +func (m *ServerArgs) Reset() { *m = ServerArgs{} } +func (m *ServerArgs) String() string { return proto.CompactTextString(m) } +func (*ServerArgs) ProtoMessage() {} +func (*ServerArgs) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{12} } + +type isServerArgs_Argtype interface { + isServerArgs_Argtype() +} + +type ServerArgs_Setup struct { + Setup *ServerConfig `protobuf:"bytes,1,opt,name=setup,oneof"` +} +type ServerArgs_Mark struct { + Mark *Mark `protobuf:"bytes,2,opt,name=mark,oneof"` +} + +func (*ServerArgs_Setup) isServerArgs_Argtype() {} +func (*ServerArgs_Mark) isServerArgs_Argtype() {} + +func (m *ServerArgs) GetArgtype() isServerArgs_Argtype { + if m != nil { + return m.Argtype + } + return nil +} + +func (m *ServerArgs) GetSetup() *ServerConfig { + if x, ok := m.GetArgtype().(*ServerArgs_Setup); ok { + return x.Setup + } + return nil +} + +func (m *ServerArgs) GetMark() *Mark { + if x, ok := m.GetArgtype().(*ServerArgs_Mark); ok { + return x.Mark + } + return nil +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*ServerArgs) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _ServerArgs_OneofMarshaler, _ServerArgs_OneofUnmarshaler, _ServerArgs_OneofSizer, []interface{}{ + (*ServerArgs_Setup)(nil), + (*ServerArgs_Mark)(nil), + } +} + +func _ServerArgs_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*ServerArgs) + // argtype + switch x := m.Argtype.(type) { + case *ServerArgs_Setup: + b.EncodeVarint(1<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Setup); err != nil { + return err + } + case *ServerArgs_Mark: + b.EncodeVarint(2<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.Mark); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("ServerArgs.Argtype has unexpected type %T", x) + } + return nil +} + +func _ServerArgs_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*ServerArgs) + switch tag { + case 1: // argtype.setup + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(ServerConfig) + err := b.DecodeMessage(msg) + m.Argtype = &ServerArgs_Setup{msg} + return true, err + case 2: // argtype.mark + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(Mark) + err := b.DecodeMessage(msg) + m.Argtype = &ServerArgs_Mark{msg} + return true, err + default: + return false, nil + } +} + +func _ServerArgs_OneofSizer(msg proto.Message) (n int) { + m := msg.(*ServerArgs) + // argtype + switch x := m.Argtype.(type) { + case *ServerArgs_Setup: + s := proto.Size(x.Setup) + n += proto.SizeVarint(1<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *ServerArgs_Mark: + s := proto.Size(x.Mark) + n += proto.SizeVarint(2<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +type ServerStatus struct { + Stats *ServerStats `protobuf:"bytes,1,opt,name=stats" json:"stats,omitempty"` + // the port bound by the server + Port int32 `protobuf:"varint,2,opt,name=port" json:"port,omitempty"` + // Number of cores available to the server + Cores int32 `protobuf:"varint,3,opt,name=cores" json:"cores,omitempty"` +} + +func (m *ServerStatus) Reset() { *m = ServerStatus{} } +func (m *ServerStatus) String() string { return proto.CompactTextString(m) } +func (*ServerStatus) ProtoMessage() {} +func (*ServerStatus) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{13} } + +func (m *ServerStatus) GetStats() *ServerStats { + if m != nil { + return m.Stats + } + return nil +} + +type CoreRequest struct { +} + +func (m *CoreRequest) Reset() { *m = CoreRequest{} } +func (m *CoreRequest) String() string { return proto.CompactTextString(m) } +func (*CoreRequest) ProtoMessage() {} +func (*CoreRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{14} } + +type CoreResponse struct { + // Number of cores available on the server + Cores int32 `protobuf:"varint,1,opt,name=cores" json:"cores,omitempty"` +} + +func (m *CoreResponse) Reset() { *m = CoreResponse{} } +func (m *CoreResponse) String() string { return proto.CompactTextString(m) } +func (*CoreResponse) ProtoMessage() {} +func (*CoreResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{15} } + +type Void struct { +} + +func (m *Void) Reset() { *m = Void{} } +func (m *Void) String() string { return proto.CompactTextString(m) } +func (*Void) ProtoMessage() {} +func (*Void) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{16} } + +// A single performance scenario: input to qps_json_driver +type Scenario struct { + // Human readable name for this scenario + Name string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + // Client configuration + ClientConfig *ClientConfig `protobuf:"bytes,2,opt,name=client_config,json=clientConfig" json:"client_config,omitempty"` + // Number of clients to start for the test + NumClients int32 `protobuf:"varint,3,opt,name=num_clients,json=numClients" json:"num_clients,omitempty"` + // Server configuration + ServerConfig *ServerConfig `protobuf:"bytes,4,opt,name=server_config,json=serverConfig" json:"server_config,omitempty"` + // Number of servers to start for the test + NumServers int32 `protobuf:"varint,5,opt,name=num_servers,json=numServers" json:"num_servers,omitempty"` + // Warmup period, in seconds + WarmupSeconds int32 `protobuf:"varint,6,opt,name=warmup_seconds,json=warmupSeconds" json:"warmup_seconds,omitempty"` + // Benchmark time, in seconds + BenchmarkSeconds int32 `protobuf:"varint,7,opt,name=benchmark_seconds,json=benchmarkSeconds" json:"benchmark_seconds,omitempty"` + // Number of workers to spawn locally (usually zero) + SpawnLocalWorkerCount int32 `protobuf:"varint,8,opt,name=spawn_local_worker_count,json=spawnLocalWorkerCount" json:"spawn_local_worker_count,omitempty"` +} + +func (m *Scenario) Reset() { *m = Scenario{} } +func (m *Scenario) String() string { return proto.CompactTextString(m) } +func (*Scenario) ProtoMessage() {} +func (*Scenario) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{17} } + +func (m *Scenario) GetClientConfig() *ClientConfig { + if m != nil { + return m.ClientConfig + } + return nil +} + +func (m *Scenario) GetServerConfig() *ServerConfig { + if m != nil { + return m.ServerConfig + } + return nil +} + +// A set of scenarios to be run with qps_json_driver +type Scenarios struct { + Scenarios []*Scenario `protobuf:"bytes,1,rep,name=scenarios" json:"scenarios,omitempty"` +} + +func (m *Scenarios) Reset() { *m = Scenarios{} } +func (m *Scenarios) String() string { return proto.CompactTextString(m) } +func (*Scenarios) ProtoMessage() {} +func (*Scenarios) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{18} } + +func (m *Scenarios) GetScenarios() []*Scenario { + if m != nil { + return m.Scenarios + } + return nil +} + +func init() { + proto.RegisterType((*PoissonParams)(nil), "grpc.testing.PoissonParams") + proto.RegisterType((*UniformParams)(nil), "grpc.testing.UniformParams") + proto.RegisterType((*DeterministicParams)(nil), "grpc.testing.DeterministicParams") + proto.RegisterType((*ParetoParams)(nil), "grpc.testing.ParetoParams") + proto.RegisterType((*ClosedLoopParams)(nil), "grpc.testing.ClosedLoopParams") + proto.RegisterType((*LoadParams)(nil), "grpc.testing.LoadParams") + proto.RegisterType((*SecurityParams)(nil), "grpc.testing.SecurityParams") + proto.RegisterType((*ClientConfig)(nil), "grpc.testing.ClientConfig") + proto.RegisterType((*ClientStatus)(nil), "grpc.testing.ClientStatus") + proto.RegisterType((*Mark)(nil), "grpc.testing.Mark") + proto.RegisterType((*ClientArgs)(nil), "grpc.testing.ClientArgs") + proto.RegisterType((*ServerConfig)(nil), "grpc.testing.ServerConfig") + proto.RegisterType((*ServerArgs)(nil), "grpc.testing.ServerArgs") + proto.RegisterType((*ServerStatus)(nil), "grpc.testing.ServerStatus") + proto.RegisterType((*CoreRequest)(nil), "grpc.testing.CoreRequest") + proto.RegisterType((*CoreResponse)(nil), "grpc.testing.CoreResponse") + proto.RegisterType((*Void)(nil), "grpc.testing.Void") + proto.RegisterType((*Scenario)(nil), "grpc.testing.Scenario") + proto.RegisterType((*Scenarios)(nil), "grpc.testing.Scenarios") + proto.RegisterEnum("grpc.testing.ClientType", ClientType_name, ClientType_value) + proto.RegisterEnum("grpc.testing.ServerType", ServerType_name, ServerType_value) + proto.RegisterEnum("grpc.testing.RpcType", RpcType_name, RpcType_value) +} + +func init() { proto.RegisterFile("control.proto", fileDescriptor0) } + +var fileDescriptor0 = []byte{ + // 1162 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xa4, 0x56, 0xdd, 0x6e, 0xdb, 0x46, + 0x13, 0x8d, 0x14, 0xc9, 0x96, 0x86, 0x92, 0xac, 0x6f, 0xbf, 0xa4, 0x60, 0x1c, 0x27, 0x6d, 0xd8, + 0x16, 0x0d, 0x5c, 0xc0, 0x29, 0xd4, 0x02, 0x69, 0xd1, 0x8b, 0x40, 0x56, 0x85, 0xd8, 0x80, 0xe3, + 0xba, 0x2b, 0x27, 0x45, 0xae, 0x08, 0x9a, 0x5a, 0x4b, 0x44, 0x24, 0x2e, 0xbb, 0x4b, 0xc6, 0xf0, + 0x2b, 0xf4, 0x99, 0xfa, 0x1c, 0x7d, 0x8d, 0xbe, 0x42, 0x67, 0xff, 0x64, 0x52, 0x11, 0x10, 0xb7, + 0xbd, 0xe3, 0xce, 0x9c, 0xb3, 0x3b, 0x3b, 0x67, 0x66, 0x96, 0xd0, 0x8d, 0x79, 0x9a, 0x0b, 0xbe, + 0x38, 0xc8, 0x04, 0xcf, 0x39, 0xe9, 0xcc, 0x44, 0x16, 0x1f, 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imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// The type of payload that should be returned. +type PayloadType int32 + +const ( + // Compressable text format. + PayloadType_COMPRESSABLE PayloadType = 0 + // Uncompressable binary format. + PayloadType_UNCOMPRESSABLE PayloadType = 1 + // Randomly chosen from all other formats defined in this enum. + PayloadType_RANDOM PayloadType = 2 +) + +var PayloadType_name = map[int32]string{ + 0: "COMPRESSABLE", + 1: "UNCOMPRESSABLE", + 2: "RANDOM", +} +var PayloadType_value = map[string]int32{ + "COMPRESSABLE": 0, + "UNCOMPRESSABLE": 1, + "RANDOM": 2, +} + +func (x PayloadType) String() string { + return proto.EnumName(PayloadType_name, int32(x)) +} +func (PayloadType) EnumDescriptor() ([]byte, []int) { return fileDescriptor1, []int{0} } + +// Compression algorithms +type CompressionType int32 + +const ( + // No compression + CompressionType_NONE CompressionType = 0 + CompressionType_GZIP CompressionType = 1 + CompressionType_DEFLATE CompressionType = 2 +) + +var CompressionType_name = map[int32]string{ + 0: "NONE", + 1: "GZIP", + 2: "DEFLATE", +} +var CompressionType_value = map[string]int32{ + "NONE": 0, + "GZIP": 1, + "DEFLATE": 2, +} + +func (x CompressionType) String() string { + return proto.EnumName(CompressionType_name, int32(x)) +} +func (CompressionType) EnumDescriptor() ([]byte, []int) { return fileDescriptor1, []int{1} } + +// A block of data, to simply increase gRPC message size. +type Payload struct { + // The type of data in body. + Type PayloadType `protobuf:"varint,1,opt,name=type,enum=grpc.testing.PayloadType" json:"type,omitempty"` + // Primary contents of payload. + Body []byte `protobuf:"bytes,2,opt,name=body,proto3" json:"body,omitempty"` +} + +func (m *Payload) Reset() { *m = Payload{} } +func (m *Payload) String() string { return proto.CompactTextString(m) } +func (*Payload) ProtoMessage() {} +func (*Payload) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{0} } + +// A protobuf representation for grpc status. This is used by test +// clients to specify a status that the server should attempt to return. +type EchoStatus struct { + Code int32 `protobuf:"varint,1,opt,name=code" json:"code,omitempty"` + Message string `protobuf:"bytes,2,opt,name=message" json:"message,omitempty"` +} + +func (m *EchoStatus) Reset() { *m = EchoStatus{} } +func (m *EchoStatus) String() string { return proto.CompactTextString(m) } +func (*EchoStatus) ProtoMessage() {} +func (*EchoStatus) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{1} } + +// Unary request. +type SimpleRequest struct { + // Desired payload type in the response from the server. + // If response_type is RANDOM, server randomly chooses one from other formats. + ResponseType PayloadType `protobuf:"varint,1,opt,name=response_type,json=responseType,enum=grpc.testing.PayloadType" json:"response_type,omitempty"` + // Desired payload size in the response from the server. + // If response_type is COMPRESSABLE, this denotes the size before compression. + ResponseSize int32 `protobuf:"varint,2,opt,name=response_size,json=responseSize" json:"response_size,omitempty"` + // Optional input payload sent along with the request. + Payload *Payload `protobuf:"bytes,3,opt,name=payload" json:"payload,omitempty"` + // Whether SimpleResponse should include username. + FillUsername bool `protobuf:"varint,4,opt,name=fill_username,json=fillUsername" json:"fill_username,omitempty"` + // Whether SimpleResponse should include OAuth scope. + FillOauthScope bool `protobuf:"varint,5,opt,name=fill_oauth_scope,json=fillOauthScope" json:"fill_oauth_scope,omitempty"` + // Compression algorithm to be used by the server for the response (stream) + ResponseCompression CompressionType `protobuf:"varint,6,opt,name=response_compression,json=responseCompression,enum=grpc.testing.CompressionType" json:"response_compression,omitempty"` + // Whether server should return a given status + ResponseStatus *EchoStatus `protobuf:"bytes,7,opt,name=response_status,json=responseStatus" json:"response_status,omitempty"` +} + +func (m *SimpleRequest) Reset() { *m = SimpleRequest{} } +func (m *SimpleRequest) String() string { return proto.CompactTextString(m) } +func (*SimpleRequest) ProtoMessage() {} +func (*SimpleRequest) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{2} } + +func (m *SimpleRequest) GetPayload() *Payload { + if m != nil { + return m.Payload + } + return nil +} + +func (m *SimpleRequest) GetResponseStatus() *EchoStatus { + if m != nil { + return m.ResponseStatus + } + return nil +} + +// Unary response, as configured by the request. +type SimpleResponse struct { + // Payload to increase message size. + Payload *Payload `protobuf:"bytes,1,opt,name=payload" json:"payload,omitempty"` + // The user the request came from, for verifying authentication was + // successful when the client expected it. + Username string `protobuf:"bytes,2,opt,name=username" json:"username,omitempty"` + // OAuth scope. + OauthScope string `protobuf:"bytes,3,opt,name=oauth_scope,json=oauthScope" json:"oauth_scope,omitempty"` +} + +func (m *SimpleResponse) Reset() { *m = SimpleResponse{} } +func (m *SimpleResponse) String() string { return proto.CompactTextString(m) } +func (*SimpleResponse) ProtoMessage() {} +func (*SimpleResponse) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{3} } + +func (m *SimpleResponse) GetPayload() *Payload { + if m != nil { + return m.Payload + } + return nil +} + +// Client-streaming request. +type StreamingInputCallRequest struct { + // Optional input payload sent along with the request. + Payload *Payload `protobuf:"bytes,1,opt,name=payload" json:"payload,omitempty"` +} + +func (m *StreamingInputCallRequest) Reset() { *m = StreamingInputCallRequest{} } +func (m *StreamingInputCallRequest) String() string { return proto.CompactTextString(m) } +func (*StreamingInputCallRequest) ProtoMessage() {} +func (*StreamingInputCallRequest) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{4} } + +func (m *StreamingInputCallRequest) GetPayload() *Payload { + if m != nil { + return m.Payload + } + return nil +} + +// Client-streaming response. +type StreamingInputCallResponse struct { + // Aggregated size of payloads received from the client. + AggregatedPayloadSize int32 `protobuf:"varint,1,opt,name=aggregated_payload_size,json=aggregatedPayloadSize" json:"aggregated_payload_size,omitempty"` +} + +func (m *StreamingInputCallResponse) Reset() { *m = StreamingInputCallResponse{} } +func (m *StreamingInputCallResponse) String() string { return proto.CompactTextString(m) } +func (*StreamingInputCallResponse) ProtoMessage() {} +func (*StreamingInputCallResponse) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{5} } + +// Configuration for a particular response. +type ResponseParameters struct { + // Desired payload sizes in responses from the server. + // If response_type is COMPRESSABLE, this denotes the size before compression. + Size int32 `protobuf:"varint,1,opt,name=size" json:"size,omitempty"` + // Desired interval between consecutive responses in the response stream in + // microseconds. + IntervalUs int32 `protobuf:"varint,2,opt,name=interval_us,json=intervalUs" json:"interval_us,omitempty"` +} + +func (m *ResponseParameters) Reset() { *m = ResponseParameters{} } +func (m *ResponseParameters) String() string { return proto.CompactTextString(m) } +func (*ResponseParameters) ProtoMessage() {} +func (*ResponseParameters) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{6} } + +// Server-streaming request. +type StreamingOutputCallRequest struct { + // Desired payload type in the response from the server. + // If response_type is RANDOM, the payload from each response in the stream + // might be of different types. This is to simulate a mixed type of payload + // stream. + ResponseType PayloadType `protobuf:"varint,1,opt,name=response_type,json=responseType,enum=grpc.testing.PayloadType" json:"response_type,omitempty"` + // Configuration for each expected response message. + ResponseParameters []*ResponseParameters `protobuf:"bytes,2,rep,name=response_parameters,json=responseParameters" json:"response_parameters,omitempty"` + // Optional input payload sent along with the request. + Payload *Payload `protobuf:"bytes,3,opt,name=payload" json:"payload,omitempty"` + // Compression algorithm to be used by the server for the response (stream) + ResponseCompression CompressionType `protobuf:"varint,6,opt,name=response_compression,json=responseCompression,enum=grpc.testing.CompressionType" json:"response_compression,omitempty"` + // Whether server should return a given status + ResponseStatus *EchoStatus `protobuf:"bytes,7,opt,name=response_status,json=responseStatus" json:"response_status,omitempty"` +} + +func (m *StreamingOutputCallRequest) Reset() { *m = StreamingOutputCallRequest{} } +func (m *StreamingOutputCallRequest) String() string { return proto.CompactTextString(m) } +func (*StreamingOutputCallRequest) ProtoMessage() {} +func (*StreamingOutputCallRequest) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{7} } + +func (m *StreamingOutputCallRequest) GetResponseParameters() []*ResponseParameters { + if m != nil { + return m.ResponseParameters + } + return nil +} + +func (m *StreamingOutputCallRequest) GetPayload() *Payload { + if m != nil { + return m.Payload + } + return nil +} + +func (m *StreamingOutputCallRequest) GetResponseStatus() *EchoStatus { + if m != nil { + return m.ResponseStatus + } + return nil +} + +// Server-streaming response, as configured by the request and parameters. +type StreamingOutputCallResponse struct { + // Payload to increase response size. + Payload *Payload `protobuf:"bytes,1,opt,name=payload" json:"payload,omitempty"` +} + +func (m *StreamingOutputCallResponse) Reset() { *m = StreamingOutputCallResponse{} } +func (m *StreamingOutputCallResponse) String() string { return proto.CompactTextString(m) } +func (*StreamingOutputCallResponse) ProtoMessage() {} +func (*StreamingOutputCallResponse) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{8} } + +func (m *StreamingOutputCallResponse) GetPayload() *Payload { + if m != nil { + return m.Payload + } + return nil +} + +// For reconnect interop test only. +// Client tells server what reconnection parameters it used. +type ReconnectParams struct { + MaxReconnectBackoffMs int32 `protobuf:"varint,1,opt,name=max_reconnect_backoff_ms,json=maxReconnectBackoffMs" json:"max_reconnect_backoff_ms,omitempty"` +} + +func (m *ReconnectParams) Reset() { *m = ReconnectParams{} } +func (m *ReconnectParams) String() string { return proto.CompactTextString(m) } +func (*ReconnectParams) ProtoMessage() {} +func (*ReconnectParams) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{9} } + +// For reconnect interop test only. +// Server tells client whether its reconnects are following the spec and the +// reconnect backoffs it saw. +type ReconnectInfo struct { + Passed bool `protobuf:"varint,1,opt,name=passed" json:"passed,omitempty"` + BackoffMs []int32 `protobuf:"varint,2,rep,name=backoff_ms,json=backoffMs" json:"backoff_ms,omitempty"` +} + +func (m *ReconnectInfo) Reset() { *m = ReconnectInfo{} } +func (m *ReconnectInfo) String() string { return proto.CompactTextString(m) } +func (*ReconnectInfo) ProtoMessage() {} +func (*ReconnectInfo) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{10} } + +func init() { + proto.RegisterType((*Payload)(nil), "grpc.testing.Payload") + proto.RegisterType((*EchoStatus)(nil), "grpc.testing.EchoStatus") + proto.RegisterType((*SimpleRequest)(nil), "grpc.testing.SimpleRequest") + proto.RegisterType((*SimpleResponse)(nil), "grpc.testing.SimpleResponse") + proto.RegisterType((*StreamingInputCallRequest)(nil), "grpc.testing.StreamingInputCallRequest") + proto.RegisterType((*StreamingInputCallResponse)(nil), "grpc.testing.StreamingInputCallResponse") + proto.RegisterType((*ResponseParameters)(nil), "grpc.testing.ResponseParameters") + proto.RegisterType((*StreamingOutputCallRequest)(nil), "grpc.testing.StreamingOutputCallRequest") + proto.RegisterType((*StreamingOutputCallResponse)(nil), "grpc.testing.StreamingOutputCallResponse") + proto.RegisterType((*ReconnectParams)(nil), "grpc.testing.ReconnectParams") + proto.RegisterType((*ReconnectInfo)(nil), "grpc.testing.ReconnectInfo") + proto.RegisterEnum("grpc.testing.PayloadType", PayloadType_name, PayloadType_value) + proto.RegisterEnum("grpc.testing.CompressionType", CompressionType_name, CompressionType_value) +} + +func init() { proto.RegisterFile("messages.proto", fileDescriptor1) } + +var fileDescriptor1 = []byte{ + // 645 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xcc, 0x55, 0x4d, 0x6f, 0xd3, 0x40, + 0x10, 0x25, 0xdf, 0xe9, 0x24, 0x4d, 0xa3, 0x85, 0x82, 0x5b, 0x54, 0x51, 0x99, 0x4b, 0x55, 0x89, + 0x20, 0x15, 0x09, 0x24, 0x0e, 0xa0, 0xb4, 0x4d, 0x51, 0x50, 0x9b, 0x84, 0x75, 0x7b, 0xe1, 0x62, + 0x6d, 0x9c, 0x4d, 0x1a, 0x11, 0x7b, 0x8d, 0x77, 0x8d, 0x28, 0x07, 0xee, 0xfc, 0x60, 0xee, 0xec, + 0xae, 0xbd, 0x8e, 0xd3, 0xf6, 0xd0, 0xc2, 0x85, 0xdb, 0xce, 0xcc, 0x9b, 0x97, 0x79, 0x33, 0xcf, + 0x0a, 0xb4, 0x7c, 0xca, 0x39, 0x99, 0x51, 0xde, 0x09, 0x23, 0x26, 0x18, 0x6a, 0xce, 0xa2, 0xd0, + 0xeb, 0x08, 0xca, 0xc5, 0x3c, 0x98, 0xd9, 0xa7, 0x50, 0x1b, 0x91, 0xab, 0x05, 0x23, 0x13, 0xf4, + 0x02, 0xca, 0xe2, 0x2a, 0xa4, 0x56, 0x61, 0xb7, 0xb0, 0xd7, 0x3a, 0xd8, 0xea, 0xe4, 0x71, 0x9d, + 0x14, 0x74, 0x2e, 0x01, 0x58, 0xc3, 0x10, 0x82, 0xf2, 0x98, 0x4d, 0xae, 0xac, 0xa2, 0x84, 0x37, + 0xb1, 0x7e, 0xdb, 0x6f, 0x01, 0x7a, 0xde, 0x25, 0x73, 0x04, 0x11, 0x31, 0x57, 0x08, 0x8f, 0x4d, + 0x12, 0xc2, 0x0a, 0xd6, 0x6f, 0x64, 0x41, 0x2d, 0x9d, 0x47, 0x37, 0xae, 0x61, 0x13, 0xda, 0xbf, + 0x4a, 0xb0, 0xee, 0xcc, 0xfd, 0x70, 0x41, 0x31, 0xfd, 0x1a, 0xcb, 0x9f, 0x45, 0xef, 0x60, 0x3d, + 0xa2, 0x3c, 0x64, 0x01, 0xa7, 0xee, 0xdd, 0x26, 0x6b, 0x1a, 0xbc, 0x8a, 0xd0, 0xf3, 0x5c, 0x3f, + 0x9f, 0xff, 0x48, 0x7e, 0xb1, 0xb2, 0x04, 0x39, 0x32, 0x87, 0x5e, 0x42, 0x2d, 0x4c, 0x18, 0xac, + 0x92, 0x2c, 0x37, 0x0e, 0x36, 0x6f, 0xa5, 0xc7, 0x06, 0xa5, 0x58, 0xa7, 0xf3, 0xc5, 0xc2, 0x8d, + 0x39, 0x8d, 0x02, 0xe2, 0x53, 0xab, 0x2c, 0xdb, 0xea, 0xb8, 0xa9, 0x92, 0x17, 0x69, 0x0e, 0xed, + 0x41, 0x5b, 0x83, 0x18, 0x89, 0xc5, 0xa5, 0xcb, 0x3d, 0x26, 0xa7, 0xaf, 0x68, 0x5c, 0x4b, 0xe5, + 0x87, 0x2a, 0xed, 0xa8, 0x2c, 0x1a, 0xc1, 0xa3, 0x6c, 0x48, 0x8f, 0xf9, 0xa1, 0x0c, 0xf8, 0x9c, + 0x05, 0x56, 0x55, 0x6b, 0xdd, 0x59, 0x1d, 0xe6, 0x68, 0x09, 0xd0, 0x7a, 0x1f, 0x9a, 0xd6, 0x5c, + 0x01, 0x75, 0x61, 0x63, 0x29, 0x5b, 0x5f, 0xc2, 0xaa, 0x69, 0x65, 0xd6, 0x2a, 0xd9, 0xf2, 0x52, + 0xb8, 0x95, 0xad, 0x44, 0xc7, 0xf6, 0x4f, 0x68, 0x99, 0x53, 0x24, 0xf9, 0xfc, 0x9a, 0x0a, 0x77, + 0x5a, 0xd3, 0x36, 0xd4, 0xb3, 0x0d, 0x25, 0x97, 0xce, 0x62, 0xf4, 0x0c, 0x1a, 0xf9, 0xc5, 0x94, + 0x74, 0x19, 0x58, 0xb6, 0x14, 0xe9, 0xca, 0x2d, 0x47, 0x44, 0x94, 0xf8, 0x92, 0xba, 0x1f, 0x84, + 0xb1, 0x38, 0x22, 0x8b, 0x85, 0xb1, 0xc5, 0x7d, 0x47, 0xb1, 0xcf, 0x61, 0xfb, 0x36, 0xb6, 0x54, + 0xd9, 0x6b, 0x78, 0x42, 0x66, 0xb3, 0x88, 0xce, 0x88, 0xa0, 0x13, 0x37, 0xed, 0x49, 0xfc, 0x92, + 0x18, 0x77, 0x73, 0x59, 0x4e, 0xa9, 0x95, 0x71, 0xec, 0x3e, 0x20, 0xc3, 0x31, 0x22, 0x91, 0x94, + 0x25, 0x68, 0xa4, 0x3d, 0x9f, 0x6b, 0xd5, 0x6f, 0x25, 0x77, 0x1e, 0xc8, 0xea, 0x37, 0xa2, 0x5c, + 0x93, 0xba, 0x10, 0x4c, 0xea, 0x82, 0xdb, 0xbf, 0x8b, 0xb9, 0x09, 0x87, 0xb1, 0xb8, 0x26, 0xf8, + 0x5f, 0xbf, 0x83, 0x4f, 0x90, 0xf9, 0x44, 0xea, 0x33, 0xa3, 0xca, 0x39, 0x4a, 0x72, 0x79, 0xbb, + 0xab, 0x2c, 0x37, 0x25, 0x61, 0x14, 0xdd, 0x94, 0x79, 0xef, 0xaf, 0xe6, 0xbf, 0xb4, 0xf9, 0x00, + 0x9e, 0xde, 0xba, 0xf6, 0xbf, 0xf4, 0xbc, 0xfd, 0x11, 0x36, 0x30, 0xf5, 0x58, 0x10, 0x50, 0x4f, + 0xe8, 0x65, 0x71, 0xf4, 0x06, 0x2c, 0x9f, 0x7c, 0x77, 0x23, 0x93, 0x76, 0xc7, 0xc4, 0xfb, 0xc2, + 0xa6, 0x53, 0xd7, 0xe7, 0xc6, 0x5e, 0xb2, 0x9e, 0x75, 0x1d, 0x26, 0xd5, 0x33, 0x6e, 0x9f, 0xc0, + 0x7a, 0x96, 0xed, 0x07, 0x53, 0x86, 0x1e, 0x43, 0x35, 0x24, 0x9c, 0xd3, 0x64, 0x98, 0x3a, 0x4e, + 0x23, 0xb4, 0x03, 0x90, 0xe3, 0x54, 0x47, 0xad, 0xe0, 0xb5, 0xb1, 0xe1, 0xd9, 0x7f, 0x0f, 0x8d, + 0x9c, 0x33, 0x50, 0x1b, 0x9a, 0x47, 0xc3, 0xb3, 0x11, 0xee, 0x39, 0x4e, 0xf7, 0xf0, 0xb4, 0xd7, + 0x7e, 0x20, 0x1d, 0xdb, 0xba, 0x18, 0xac, 0xe4, 0x0a, 0x08, 0xa0, 0x8a, 0xbb, 0x83, 0xe3, 0xe1, + 0x59, 0xbb, 0xb8, 0x7f, 0x00, 0x1b, 0xd7, 0xee, 0x81, 0xea, 0x50, 0x1e, 0x0c, 0x07, 0xaa, 0x59, + 0xbe, 0x3e, 0x7c, 0xee, 0x8f, 0x64, 0x4b, 0x03, 0x6a, 0xc7, 0xbd, 0x93, 0xd3, 0xee, 0x79, 0xaf, + 0x5d, 0x1c, 0x57, 0xf5, 0x5f, 0xcd, 0xab, 0x3f, 0x01, 0x00, 0x00, 0xff, 0xff, 0xc2, 0x6a, 0xce, + 0x1e, 0x7c, 0x06, 0x00, 0x00, +} diff --git a/vendor/google.golang.org/grpc/benchmark/grpc_testing/payloads.pb.go b/vendor/google.golang.org/grpc/benchmark/grpc_testing/payloads.pb.go new file mode 100644 index 0000000000..ffc357d899 --- /dev/null +++ b/vendor/google.golang.org/grpc/benchmark/grpc_testing/payloads.pb.go @@ -0,0 +1,223 @@ +// Code generated by protoc-gen-go. +// source: payloads.proto +// DO NOT EDIT! + +package grpc_testing + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type ByteBufferParams struct { + ReqSize int32 `protobuf:"varint,1,opt,name=req_size,json=reqSize" json:"req_size,omitempty"` + RespSize int32 `protobuf:"varint,2,opt,name=resp_size,json=respSize" json:"resp_size,omitempty"` +} + +func (m *ByteBufferParams) Reset() { *m = ByteBufferParams{} } +func (m *ByteBufferParams) String() string { return proto.CompactTextString(m) } +func (*ByteBufferParams) ProtoMessage() {} +func (*ByteBufferParams) Descriptor() ([]byte, []int) { return fileDescriptor2, []int{0} } + +type SimpleProtoParams struct { + ReqSize int32 `protobuf:"varint,1,opt,name=req_size,json=reqSize" json:"req_size,omitempty"` + RespSize int32 `protobuf:"varint,2,opt,name=resp_size,json=respSize" json:"resp_size,omitempty"` +} + +func (m *SimpleProtoParams) Reset() { *m = SimpleProtoParams{} } +func (m *SimpleProtoParams) String() string { return proto.CompactTextString(m) } +func (*SimpleProtoParams) ProtoMessage() {} +func (*SimpleProtoParams) Descriptor() ([]byte, []int) { return fileDescriptor2, []int{1} } + +type ComplexProtoParams struct { +} + +func (m *ComplexProtoParams) Reset() { *m = ComplexProtoParams{} } +func (m *ComplexProtoParams) String() string { return proto.CompactTextString(m) } +func (*ComplexProtoParams) ProtoMessage() {} +func (*ComplexProtoParams) Descriptor() ([]byte, []int) { return fileDescriptor2, []int{2} } + +type PayloadConfig struct { + // Types that are valid to be assigned to Payload: + // *PayloadConfig_BytebufParams + // *PayloadConfig_SimpleParams + // *PayloadConfig_ComplexParams + Payload isPayloadConfig_Payload `protobuf_oneof:"payload"` +} + +func (m *PayloadConfig) Reset() { *m = PayloadConfig{} } +func (m *PayloadConfig) String() string { return proto.CompactTextString(m) } +func (*PayloadConfig) ProtoMessage() {} +func (*PayloadConfig) Descriptor() ([]byte, []int) { return fileDescriptor2, []int{3} } + +type isPayloadConfig_Payload interface { + isPayloadConfig_Payload() +} + +type PayloadConfig_BytebufParams struct { + BytebufParams *ByteBufferParams `protobuf:"bytes,1,opt,name=bytebuf_params,json=bytebufParams,oneof"` +} +type PayloadConfig_SimpleParams struct { + SimpleParams *SimpleProtoParams `protobuf:"bytes,2,opt,name=simple_params,json=simpleParams,oneof"` +} +type PayloadConfig_ComplexParams struct { + ComplexParams *ComplexProtoParams `protobuf:"bytes,3,opt,name=complex_params,json=complexParams,oneof"` +} + +func (*PayloadConfig_BytebufParams) isPayloadConfig_Payload() {} +func (*PayloadConfig_SimpleParams) isPayloadConfig_Payload() {} +func (*PayloadConfig_ComplexParams) isPayloadConfig_Payload() {} + +func (m *PayloadConfig) GetPayload() isPayloadConfig_Payload { + if m != nil { + return m.Payload + } + return nil +} + +func (m *PayloadConfig) GetBytebufParams() *ByteBufferParams { + if x, ok := m.GetPayload().(*PayloadConfig_BytebufParams); ok { + return x.BytebufParams + } + return nil +} + +func (m *PayloadConfig) GetSimpleParams() *SimpleProtoParams { + if x, ok := m.GetPayload().(*PayloadConfig_SimpleParams); ok { + return x.SimpleParams + } + return nil +} + +func (m *PayloadConfig) GetComplexParams() *ComplexProtoParams { + if x, ok := m.GetPayload().(*PayloadConfig_ComplexParams); ok { + return x.ComplexParams + } + return nil +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*PayloadConfig) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _PayloadConfig_OneofMarshaler, _PayloadConfig_OneofUnmarshaler, _PayloadConfig_OneofSizer, []interface{}{ + (*PayloadConfig_BytebufParams)(nil), + (*PayloadConfig_SimpleParams)(nil), + (*PayloadConfig_ComplexParams)(nil), + } +} + +func _PayloadConfig_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*PayloadConfig) + // payload + switch x := m.Payload.(type) { + case *PayloadConfig_BytebufParams: + b.EncodeVarint(1<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.BytebufParams); err != nil { + return err + } + case *PayloadConfig_SimpleParams: + b.EncodeVarint(2<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.SimpleParams); err != nil { + return err + } + case *PayloadConfig_ComplexParams: + b.EncodeVarint(3<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.ComplexParams); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("PayloadConfig.Payload has unexpected type %T", x) + } + return nil +} + +func _PayloadConfig_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*PayloadConfig) + switch tag { + case 1: // payload.bytebuf_params + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(ByteBufferParams) + err := b.DecodeMessage(msg) + m.Payload = &PayloadConfig_BytebufParams{msg} + return true, err + case 2: // payload.simple_params + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(SimpleProtoParams) + err := b.DecodeMessage(msg) + m.Payload = &PayloadConfig_SimpleParams{msg} + return true, err + case 3: // payload.complex_params + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(ComplexProtoParams) + err := b.DecodeMessage(msg) + m.Payload = &PayloadConfig_ComplexParams{msg} + return true, err + default: + return false, nil + } +} + +func _PayloadConfig_OneofSizer(msg proto.Message) (n int) { + m := msg.(*PayloadConfig) + // payload + switch x := m.Payload.(type) { + case *PayloadConfig_BytebufParams: + s := proto.Size(x.BytebufParams) + n += proto.SizeVarint(1<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *PayloadConfig_SimpleParams: + s := proto.Size(x.SimpleParams) + n += proto.SizeVarint(2<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *PayloadConfig_ComplexParams: + s := proto.Size(x.ComplexParams) + n += proto.SizeVarint(3<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +func init() { + proto.RegisterType((*ByteBufferParams)(nil), "grpc.testing.ByteBufferParams") + proto.RegisterType((*SimpleProtoParams)(nil), "grpc.testing.SimpleProtoParams") + proto.RegisterType((*ComplexProtoParams)(nil), "grpc.testing.ComplexProtoParams") + proto.RegisterType((*PayloadConfig)(nil), "grpc.testing.PayloadConfig") +} + +func init() { proto.RegisterFile("payloads.proto", fileDescriptor2) } + +var fileDescriptor2 = []byte{ + // 250 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x2b, 0x48, 0xac, 0xcc, + 0xc9, 0x4f, 0x4c, 0x29, 0xd6, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0xe2, 0x49, 0x2f, 0x2a, 0x48, + 0xd6, 0x2b, 0x49, 0x2d, 0x2e, 0xc9, 0xcc, 0x4b, 0x57, 0xf2, 0xe2, 0x12, 0x70, 0xaa, 0x2c, 0x49, + 0x75, 0x2a, 0x4d, 0x4b, 0x4b, 0x2d, 0x0a, 0x48, 0x2c, 0x4a, 0xcc, 0x2d, 0x16, 0x92, 0xe4, 0xe2, + 0x28, 0x4a, 0x2d, 0x8c, 0x2f, 0xce, 0xac, 0x4a, 0x95, 0x60, 0x54, 0x60, 0xd4, 0x60, 0x0d, 0x62, + 0x07, 0xf2, 0x83, 0x81, 0x5c, 0x21, 0x69, 0x2e, 0xce, 0xa2, 0xd4, 0xe2, 0x02, 0x88, 0x1c, 0x13, + 0x58, 0x8e, 0x03, 0x24, 0x00, 0x92, 0x54, 0xf2, 0xe6, 0x12, 0x0c, 0xce, 0xcc, 0x2d, 0xc8, 0x49, + 0x0d, 0x00, 0x59, 0x44, 0xa1, 0x61, 0x22, 0x5c, 0x42, 0xce, 0xf9, 0x20, 0xc3, 0x2a, 0x90, 0x4c, + 0x53, 0xfa, 0xc6, 0xc8, 0xc5, 0x1b, 0x00, 0xf1, 0x8f, 0x73, 0x7e, 0x5e, 0x5a, 0x66, 0xba, 0x90, + 0x3b, 0x17, 0x5f, 0x12, 0xd0, 0x03, 0x49, 0xa5, 0x69, 0xf1, 0x05, 0x60, 0x35, 0x60, 0x5b, 0xb8, + 0x8d, 0xe4, 0xf4, 0x90, 0xfd, 0xa9, 0x87, 0xee, 0x49, 0x0f, 0x86, 0x20, 0x5e, 0xa8, 0x3e, 0xa8, + 0x43, 0xdd, 0xb8, 0x78, 0x8b, 0xc1, 0xae, 0x87, 0x99, 0xc3, 0x04, 0x36, 0x47, 0x1e, 0xd5, 0x1c, + 0x0c, 0x0f, 0x02, 0x0d, 0xe2, 0x81, 0xe8, 0x83, 0x9a, 0xe3, 0xc9, 0xc5, 0x97, 0x0c, 0x71, 0x38, + 0xcc, 0x20, 0x66, 0xb0, 0x41, 0x0a, 0xa8, 0x06, 0x61, 0x7a, 0x0e, 0xe4, 0x24, 0xa8, 0x4e, 0x88, + 0x80, 0x13, 0x27, 0x17, 0x3b, 0x34, 0xf2, 0x92, 0xd8, 0xc0, 0x91, 0x67, 0x0c, 0x08, 0x00, 0x00, + 0xff, 0xff, 0xb0, 0x8c, 0x18, 0x4e, 0xce, 0x01, 0x00, 0x00, +} diff --git a/vendor/google.golang.org/grpc/benchmark/grpc_testing/services.pb.go b/vendor/google.golang.org/grpc/benchmark/grpc_testing/services.pb.go new file mode 100644 index 0000000000..15d0864487 --- /dev/null +++ b/vendor/google.golang.org/grpc/benchmark/grpc_testing/services.pb.go @@ -0,0 +1,443 @@ +// Code generated by protoc-gen-go. +// source: services.proto +// DO NOT EDIT! + +package grpc_testing + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +import ( + context "golang.org/x/net/context" + grpc "google.golang.org/grpc" +) + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion3 + +// Client API for BenchmarkService service + +type BenchmarkServiceClient interface { + // One request followed by one response. + // The server returns the client payload as-is. + UnaryCall(ctx context.Context, in *SimpleRequest, opts ...grpc.CallOption) (*SimpleResponse, error) + // One request followed by one response. + // The server returns the client payload as-is. + StreamingCall(ctx context.Context, opts ...grpc.CallOption) (BenchmarkService_StreamingCallClient, error) +} + +type benchmarkServiceClient struct { + cc *grpc.ClientConn +} + +func NewBenchmarkServiceClient(cc *grpc.ClientConn) BenchmarkServiceClient { + return &benchmarkServiceClient{cc} +} + +func (c *benchmarkServiceClient) UnaryCall(ctx context.Context, in *SimpleRequest, opts ...grpc.CallOption) (*SimpleResponse, error) { + out := new(SimpleResponse) + err := grpc.Invoke(ctx, "/grpc.testing.BenchmarkService/UnaryCall", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *benchmarkServiceClient) StreamingCall(ctx context.Context, opts ...grpc.CallOption) (BenchmarkService_StreamingCallClient, error) { + stream, err := grpc.NewClientStream(ctx, &_BenchmarkService_serviceDesc.Streams[0], c.cc, "/grpc.testing.BenchmarkService/StreamingCall", opts...) + if err != nil { + return nil, err + } + x := &benchmarkServiceStreamingCallClient{stream} + return x, nil +} + +type BenchmarkService_StreamingCallClient interface { + Send(*SimpleRequest) error + Recv() (*SimpleResponse, error) + grpc.ClientStream +} + +type benchmarkServiceStreamingCallClient struct { + grpc.ClientStream +} + +func (x *benchmarkServiceStreamingCallClient) Send(m *SimpleRequest) error { + return x.ClientStream.SendMsg(m) +} + +func (x *benchmarkServiceStreamingCallClient) Recv() (*SimpleResponse, error) { + m := new(SimpleResponse) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +// Server API for BenchmarkService service + +type BenchmarkServiceServer interface { + // One request followed by one response. + // The server returns the client payload as-is. + UnaryCall(context.Context, *SimpleRequest) (*SimpleResponse, error) + // One request followed by one response. + // The server returns the client payload as-is. + StreamingCall(BenchmarkService_StreamingCallServer) error +} + +func RegisterBenchmarkServiceServer(s *grpc.Server, srv BenchmarkServiceServer) { + s.RegisterService(&_BenchmarkService_serviceDesc, srv) +} + +func _BenchmarkService_UnaryCall_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(SimpleRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(BenchmarkServiceServer).UnaryCall(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/grpc.testing.BenchmarkService/UnaryCall", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(BenchmarkServiceServer).UnaryCall(ctx, req.(*SimpleRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _BenchmarkService_StreamingCall_Handler(srv interface{}, stream grpc.ServerStream) error { + return srv.(BenchmarkServiceServer).StreamingCall(&benchmarkServiceStreamingCallServer{stream}) +} + +type BenchmarkService_StreamingCallServer interface { + Send(*SimpleResponse) error + Recv() (*SimpleRequest, error) + grpc.ServerStream +} + +type benchmarkServiceStreamingCallServer struct { + grpc.ServerStream +} + +func (x *benchmarkServiceStreamingCallServer) Send(m *SimpleResponse) error { + return x.ServerStream.SendMsg(m) +} + +func (x *benchmarkServiceStreamingCallServer) Recv() (*SimpleRequest, error) { + m := new(SimpleRequest) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +var _BenchmarkService_serviceDesc = grpc.ServiceDesc{ + ServiceName: "grpc.testing.BenchmarkService", + HandlerType: (*BenchmarkServiceServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "UnaryCall", + Handler: _BenchmarkService_UnaryCall_Handler, + }, + }, + Streams: []grpc.StreamDesc{ + { + StreamName: "StreamingCall", + Handler: _BenchmarkService_StreamingCall_Handler, + ServerStreams: true, + ClientStreams: true, + }, + }, + Metadata: fileDescriptor3, +} + +// Client API for WorkerService service + +type WorkerServiceClient interface { + // Start server with specified workload. + // First request sent specifies the ServerConfig followed by ServerStatus + // response. After that, a "Mark" can be sent anytime to request the latest + // stats. Closing the stream will initiate shutdown of the test server + // and once the shutdown has finished, the OK status is sent to terminate + // this RPC. + RunServer(ctx context.Context, opts ...grpc.CallOption) (WorkerService_RunServerClient, error) + // Start client with specified workload. + // First request sent specifies the ClientConfig followed by ClientStatus + // response. After that, a "Mark" can be sent anytime to request the latest + // stats. Closing the stream will initiate shutdown of the test client + // and once the shutdown has finished, the OK status is sent to terminate + // this RPC. + RunClient(ctx context.Context, opts ...grpc.CallOption) (WorkerService_RunClientClient, error) + // Just return the core count - unary call + CoreCount(ctx context.Context, in *CoreRequest, opts ...grpc.CallOption) (*CoreResponse, error) + // Quit this worker + QuitWorker(ctx context.Context, in *Void, opts ...grpc.CallOption) (*Void, error) +} + +type workerServiceClient struct { + cc *grpc.ClientConn +} + +func NewWorkerServiceClient(cc *grpc.ClientConn) WorkerServiceClient { + return &workerServiceClient{cc} +} + +func (c *workerServiceClient) RunServer(ctx context.Context, opts ...grpc.CallOption) (WorkerService_RunServerClient, error) { + stream, err := grpc.NewClientStream(ctx, &_WorkerService_serviceDesc.Streams[0], c.cc, "/grpc.testing.WorkerService/RunServer", opts...) + if err != nil { + return nil, err + } + x := &workerServiceRunServerClient{stream} + return x, nil +} + +type WorkerService_RunServerClient interface { + Send(*ServerArgs) error + Recv() (*ServerStatus, error) + grpc.ClientStream +} + +type workerServiceRunServerClient struct { + grpc.ClientStream +} + +func (x *workerServiceRunServerClient) Send(m *ServerArgs) error { + return x.ClientStream.SendMsg(m) +} + +func (x *workerServiceRunServerClient) Recv() (*ServerStatus, error) { + m := new(ServerStatus) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *workerServiceClient) RunClient(ctx context.Context, opts ...grpc.CallOption) (WorkerService_RunClientClient, error) { + stream, err := grpc.NewClientStream(ctx, &_WorkerService_serviceDesc.Streams[1], c.cc, "/grpc.testing.WorkerService/RunClient", opts...) + if err != nil { + return nil, err + } + x := &workerServiceRunClientClient{stream} + return x, nil +} + +type WorkerService_RunClientClient interface { + Send(*ClientArgs) error + Recv() (*ClientStatus, error) + grpc.ClientStream +} + +type workerServiceRunClientClient struct { + grpc.ClientStream +} + +func (x *workerServiceRunClientClient) Send(m *ClientArgs) error { + return x.ClientStream.SendMsg(m) +} + +func (x *workerServiceRunClientClient) Recv() (*ClientStatus, error) { + m := new(ClientStatus) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *workerServiceClient) CoreCount(ctx context.Context, in *CoreRequest, opts ...grpc.CallOption) (*CoreResponse, error) { + out := new(CoreResponse) + err := grpc.Invoke(ctx, "/grpc.testing.WorkerService/CoreCount", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *workerServiceClient) QuitWorker(ctx context.Context, in *Void, opts ...grpc.CallOption) (*Void, error) { + out := new(Void) + err := grpc.Invoke(ctx, "/grpc.testing.WorkerService/QuitWorker", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// Server API for WorkerService service + +type WorkerServiceServer interface { + // Start server with specified workload. + // First request sent specifies the ServerConfig followed by ServerStatus + // response. After that, a "Mark" can be sent anytime to request the latest + // stats. Closing the stream will initiate shutdown of the test server + // and once the shutdown has finished, the OK status is sent to terminate + // this RPC. + RunServer(WorkerService_RunServerServer) error + // Start client with specified workload. + // First request sent specifies the ClientConfig followed by ClientStatus + // response. After that, a "Mark" can be sent anytime to request the latest + // stats. Closing the stream will initiate shutdown of the test client + // and once the shutdown has finished, the OK status is sent to terminate + // this RPC. + RunClient(WorkerService_RunClientServer) error + // Just return the core count - unary call + CoreCount(context.Context, *CoreRequest) (*CoreResponse, error) + // Quit this worker + QuitWorker(context.Context, *Void) (*Void, error) +} + +func RegisterWorkerServiceServer(s *grpc.Server, srv WorkerServiceServer) { + s.RegisterService(&_WorkerService_serviceDesc, srv) +} + +func _WorkerService_RunServer_Handler(srv interface{}, stream grpc.ServerStream) error { + return srv.(WorkerServiceServer).RunServer(&workerServiceRunServerServer{stream}) +} + +type WorkerService_RunServerServer interface { + Send(*ServerStatus) error + Recv() (*ServerArgs, error) + grpc.ServerStream +} + +type workerServiceRunServerServer struct { + grpc.ServerStream +} + +func (x *workerServiceRunServerServer) Send(m *ServerStatus) error { + return x.ServerStream.SendMsg(m) +} + +func (x *workerServiceRunServerServer) Recv() (*ServerArgs, error) { + m := new(ServerArgs) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func _WorkerService_RunClient_Handler(srv interface{}, stream grpc.ServerStream) error { + return srv.(WorkerServiceServer).RunClient(&workerServiceRunClientServer{stream}) +} + +type WorkerService_RunClientServer interface { + Send(*ClientStatus) error + Recv() (*ClientArgs, error) + grpc.ServerStream +} + +type workerServiceRunClientServer struct { + grpc.ServerStream +} + +func (x *workerServiceRunClientServer) Send(m *ClientStatus) error { + return x.ServerStream.SendMsg(m) +} + +func (x *workerServiceRunClientServer) Recv() (*ClientArgs, error) { + m := new(ClientArgs) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func _WorkerService_CoreCount_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(CoreRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(WorkerServiceServer).CoreCount(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/grpc.testing.WorkerService/CoreCount", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(WorkerServiceServer).CoreCount(ctx, req.(*CoreRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _WorkerService_QuitWorker_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(Void) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(WorkerServiceServer).QuitWorker(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/grpc.testing.WorkerService/QuitWorker", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(WorkerServiceServer).QuitWorker(ctx, req.(*Void)) + } + return interceptor(ctx, in, info, handler) +} + +var _WorkerService_serviceDesc = grpc.ServiceDesc{ + ServiceName: "grpc.testing.WorkerService", + HandlerType: (*WorkerServiceServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "CoreCount", + Handler: _WorkerService_CoreCount_Handler, + }, + { + MethodName: "QuitWorker", + Handler: _WorkerService_QuitWorker_Handler, + }, + }, + Streams: []grpc.StreamDesc{ + { + StreamName: "RunServer", + Handler: _WorkerService_RunServer_Handler, + ServerStreams: true, + ClientStreams: true, + }, + { + StreamName: "RunClient", + Handler: _WorkerService_RunClient_Handler, + ServerStreams: true, + ClientStreams: true, + }, + }, + Metadata: fileDescriptor3, +} + +func init() { proto.RegisterFile("services.proto", fileDescriptor3) } + +var fileDescriptor3 = []byte{ + // 254 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xa4, 0x91, 0xc1, 0x4a, 0xc4, 0x30, + 0x10, 0x86, 0xa9, 0x07, 0xa1, 0xc1, 0x2e, 0x92, 0x93, 0x46, 0x1f, 0xc0, 0x53, 0x91, 0xd5, 0x17, + 0x70, 0x8b, 0x1e, 0x05, 0xb7, 0xa8, 0xe7, 0x58, 0x87, 0x1a, 0x36, 0x4d, 0xea, 0xcc, 0x44, 0xf0, + 0x49, 0x7c, 0x07, 0x9f, 0xd2, 0xee, 0x66, 0x0b, 0xb5, 0xe4, 0xb6, 0xc7, 0xf9, 0xbf, 0xe1, 0x23, + 0x7f, 0x46, 0x2c, 0x08, 0xf0, 0xcb, 0x34, 0x40, 0x65, 0x8f, 0x9e, 0xbd, 0x3c, 0x69, 0xb1, 0x6f, + 0x4a, 0x06, 0x62, 0xe3, 0x5a, 0xb5, 0xe8, 0x80, 0x48, 0xb7, 0x23, 0x55, 0x45, 0xe3, 0x1d, 0xa3, + 0xb7, 0x71, 0x5c, 0xfe, 0x66, 0xe2, 0x74, 0x05, 0xae, 0xf9, 0xe8, 0x34, 0x6e, 0xea, 0x28, 0x92, + 0x0f, 0x22, 0x7f, 0x76, 0x1a, 0xbf, 0x2b, 0x6d, 0xad, 0xbc, 0x28, 0xa7, 0xbe, 0xb2, 0x36, 0x5d, + 0x6f, 0x61, 0x0d, 0x9f, 0x61, 0x08, 0xd4, 0x65, 0x1a, 0x52, 0xef, 0x1d, 0x81, 0x7c, 0x14, 0x45, + 0xcd, 0x08, 0xba, 0x1b, 0xd8, 0x81, 0xae, 0xab, 0xec, 0x3a, 0x5b, 0xfe, 0x1c, 0x89, 0xe2, 0xd5, + 0xe3, 0x06, 0x70, 0x7c, 0xe9, 0xbd, 0xc8, 0xd7, 0xc1, 0x6d, 0x27, 0x40, 0x79, 0x36, 0x13, 0xec, + 0xd2, 0x3b, 0x6c, 0x49, 0xa9, 0x14, 0xa9, 0x59, 0x73, 0xa0, 0xad, 0x78, 0xaf, 0xa9, 0xac, 0x01, + 0xc7, 0x73, 0x4d, 0x4c, 0x53, 0x9a, 0x48, 0x26, 0x9a, 0x95, 0xc8, 0x2b, 0x8f, 0x50, 0xf9, 0x30, + 0x68, 0xce, 0x67, 0xcb, 0x03, 0x18, 0x9b, 0xaa, 0x14, 0xda, 0xff, 0xd9, 0xad, 0x10, 0x4f, 0xc1, + 0x70, 0xac, 0x29, 0xe5, 0xff, 0xcd, 0x17, 0x6f, 0xde, 0x55, 0x22, 0x7b, 0x3b, 0xde, 0x5d, 0xf3, + 0xe6, 0x2f, 0x00, 0x00, 0xff, 0xff, 0x3b, 0x84, 0x02, 0xe3, 0x0c, 0x02, 0x00, 0x00, +} diff --git a/vendor/google.golang.org/grpc/benchmark/grpc_testing/stats.pb.go b/vendor/google.golang.org/grpc/benchmark/grpc_testing/stats.pb.go new file mode 100644 index 0000000000..45b9b4af69 --- /dev/null +++ b/vendor/google.golang.org/grpc/benchmark/grpc_testing/stats.pb.go @@ -0,0 +1,111 @@ +// Code generated by protoc-gen-go. +// source: stats.proto +// DO NOT EDIT! + +package grpc_testing + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type ServerStats struct { + // wall clock time change in seconds since last reset + TimeElapsed float64 `protobuf:"fixed64,1,opt,name=time_elapsed,json=timeElapsed" json:"time_elapsed,omitempty"` + // change in user time (in seconds) used by the server since last reset + TimeUser float64 `protobuf:"fixed64,2,opt,name=time_user,json=timeUser" json:"time_user,omitempty"` + // change in server time (in seconds) used by the server process and all + // threads since last reset + TimeSystem float64 `protobuf:"fixed64,3,opt,name=time_system,json=timeSystem" json:"time_system,omitempty"` +} + +func (m *ServerStats) Reset() { *m = ServerStats{} } +func (m *ServerStats) String() string { return proto.CompactTextString(m) } +func (*ServerStats) ProtoMessage() {} +func (*ServerStats) Descriptor() ([]byte, []int) { return fileDescriptor4, []int{0} } + +// Histogram params based on grpc/support/histogram.c +type HistogramParams struct { + Resolution float64 `protobuf:"fixed64,1,opt,name=resolution" json:"resolution,omitempty"` + MaxPossible float64 `protobuf:"fixed64,2,opt,name=max_possible,json=maxPossible" json:"max_possible,omitempty"` +} + +func (m *HistogramParams) Reset() { *m = HistogramParams{} } +func (m *HistogramParams) String() string { return proto.CompactTextString(m) } +func (*HistogramParams) ProtoMessage() {} +func (*HistogramParams) Descriptor() ([]byte, []int) { return fileDescriptor4, []int{1} } + +// Histogram data based on grpc/support/histogram.c +type HistogramData struct { + Bucket []uint32 `protobuf:"varint,1,rep,name=bucket" json:"bucket,omitempty"` + MinSeen float64 `protobuf:"fixed64,2,opt,name=min_seen,json=minSeen" json:"min_seen,omitempty"` + MaxSeen float64 `protobuf:"fixed64,3,opt,name=max_seen,json=maxSeen" json:"max_seen,omitempty"` + Sum float64 `protobuf:"fixed64,4,opt,name=sum" json:"sum,omitempty"` + SumOfSquares float64 `protobuf:"fixed64,5,opt,name=sum_of_squares,json=sumOfSquares" json:"sum_of_squares,omitempty"` + Count float64 `protobuf:"fixed64,6,opt,name=count" json:"count,omitempty"` +} + +func (m *HistogramData) Reset() { *m = HistogramData{} } +func (m *HistogramData) String() string { return proto.CompactTextString(m) } +func (*HistogramData) ProtoMessage() {} +func (*HistogramData) Descriptor() ([]byte, []int) { return fileDescriptor4, []int{2} } + +type ClientStats struct { + // Latency histogram. Data points are in nanoseconds. + Latencies *HistogramData `protobuf:"bytes,1,opt,name=latencies" json:"latencies,omitempty"` + // See ServerStats for details. + TimeElapsed float64 `protobuf:"fixed64,2,opt,name=time_elapsed,json=timeElapsed" json:"time_elapsed,omitempty"` + TimeUser float64 `protobuf:"fixed64,3,opt,name=time_user,json=timeUser" json:"time_user,omitempty"` + TimeSystem float64 `protobuf:"fixed64,4,opt,name=time_system,json=timeSystem" json:"time_system,omitempty"` +} + +func (m *ClientStats) Reset() { *m = ClientStats{} } +func (m *ClientStats) String() string { return proto.CompactTextString(m) } +func (*ClientStats) ProtoMessage() {} +func (*ClientStats) Descriptor() ([]byte, []int) { return fileDescriptor4, []int{3} } + +func (m *ClientStats) GetLatencies() *HistogramData { + if m != nil { + return m.Latencies + } + return nil +} + +func init() { + proto.RegisterType((*ServerStats)(nil), "grpc.testing.ServerStats") + proto.RegisterType((*HistogramParams)(nil), "grpc.testing.HistogramParams") + proto.RegisterType((*HistogramData)(nil), "grpc.testing.HistogramData") + proto.RegisterType((*ClientStats)(nil), "grpc.testing.ClientStats") +} + +func init() { proto.RegisterFile("stats.proto", fileDescriptor4) } + +var fileDescriptor4 = []byte{ + // 342 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x84, 0x92, 0x4f, 0x4f, 0xe3, 0x30, + 0x10, 0xc5, 0x95, 0xa6, 0xed, 0xb6, 0x93, 0x76, 0x77, 0x65, 0xad, 0x56, 0x41, 0x95, 0xf8, 0x13, + 0x71, 0xe8, 0x29, 0x07, 0x38, 0x71, 0x06, 0x24, 0x6e, 0x54, 0x0d, 0x9c, 0x23, 0x37, 0x4c, 0x2b, + 0x8b, 0xc4, 0x0e, 0x99, 0x09, 0x2a, 0x1f, 0x09, 0xf1, 0x25, 0x71, 0x9c, 0x08, 0x0a, 0x48, 0x70, + 0x49, 0xf2, 0x7e, 0x6f, 0x34, 0xe3, 0xc9, 0x33, 0x04, 0xc4, 0x92, 0x29, 0x2e, 0x2b, 0xc3, 0x46, + 0x4c, 0x36, 0x55, 0x99, 0xc5, 0x8c, 0xc4, 0x4a, 0x6f, 0x22, 0x0d, 0x41, 0x82, 0xd5, 0x23, 0x56, + 0x49, 0x53, 0x22, 0x8e, 0x60, 0xc2, 0xaa, 0xc0, 0x14, 0x73, 0x59, 0x12, 0xde, 0x85, 0xde, 0xa1, + 0x37, 0xf7, 0x96, 0x41, 0xc3, 0x2e, 0x5b, 0x24, 0x66, 0x30, 0x76, 0x25, 0x35, 0x61, 0x15, 0xf6, + 0x9c, 0x3f, 0x6a, 0xc0, 0xad, 0xd5, 0xe2, 0x00, 0x5c, 0x6d, 0x4a, 0x4f, 0xc4, 0x58, 0x84, 0xbe, + 0xb3, 0xa1, 0x41, 0x89, 0x23, 0xd1, 0x0d, 0xfc, 0xb9, 0x52, 0xc4, 0x66, 0x53, 0xc9, 0x62, 0x21, + 0xed, 0x83, 0xc4, 0x3e, 0x40, 0x85, 0x64, 0xf2, 0x9a, 0x95, 0xd1, 0xdd, 0xc4, 0x1d, 0xd2, 0x9c, + 0xa9, 0x90, 0xdb, 0xb4, 0x34, 0x44, 0x6a, 0x95, 0x63, 0x37, 0x33, 0xb0, 0x6c, 0xd1, 0xa1, 0xe8, + 0xc5, 0x83, 0xe9, 0x5b, 0xdb, 0x0b, 0xc9, 0x52, 0xfc, 0x87, 0xe1, 0xaa, 0xce, 0xee, 0x91, 0x6d, + 0x43, 0x7f, 0x3e, 0x5d, 0x76, 0x4a, 0xec, 0xc1, 0xa8, 0x50, 0x3a, 0x25, 0x44, 0xdd, 0x35, 0xfa, + 0x65, 0x75, 0x62, 0xa5, 0xb3, 0xec, 0x1c, 0x67, 0xf9, 0x9d, 0x25, 0xb7, 0xce, 0xfa, 0x0b, 0x3e, + 0xd5, 0x45, 0xd8, 0x77, 0xb4, 0xf9, 0x14, 0xc7, 0xf0, 0xdb, 0xbe, 0x52, 0xb3, 0x4e, 0xe9, 0xa1, + 0x96, 0xf6, 0xb4, 0xe1, 0xc0, 0x99, 0x13, 0x4b, 0xaf, 0xd7, 0x49, 0xcb, 0xc4, 0x3f, 0x18, 0x64, + 0xa6, 0xd6, 0x1c, 0x0e, 0x9d, 0xd9, 0x8a, 0xe8, 0xd9, 0x83, 0xe0, 0x3c, 0x57, 0xa8, 0xb9, 0xfd, + 0xe9, 0x67, 0x30, 0xce, 0x25, 0xa3, 0xce, 0x94, 0x6d, 0xd3, 0xec, 0x1f, 0x9c, 0xcc, 0xe2, 0xdd, + 0x94, 0xe2, 0x0f, 0xbb, 0x2d, 0xdf, 0xab, 0xbf, 0xe4, 0xd5, 0xfb, 0x21, 0x2f, 0xff, 0xfb, 0xbc, + 0xfa, 0x9f, 0xf3, 0x5a, 0x0d, 0xdd, 0xa5, 0x39, 0x7d, 0x0d, 0x00, 0x00, 0xff, 0xff, 0xea, 0x75, + 0x34, 0x90, 0x43, 0x02, 0x00, 0x00, +} diff --git a/vendor/google.golang.org/grpc/benchmark/server/main.go b/vendor/google.golang.org/grpc/benchmark/server/main.go new file mode 100644 index 0000000000..d43aad0bac --- /dev/null +++ b/vendor/google.golang.org/grpc/benchmark/server/main.go @@ -0,0 +1,35 @@ +package main + +import ( + "flag" + "math" + "net" + "net/http" + _ "net/http/pprof" + "time" + + "google.golang.org/grpc/benchmark" + "google.golang.org/grpc/grpclog" +) + +var ( + duration = flag.Int("duration", math.MaxInt32, "The duration in seconds to run the benchmark server") +) + +func main() { + flag.Parse() + go func() { + lis, err := net.Listen("tcp", ":0") + if err != nil { + grpclog.Fatalf("Failed to listen: %v", err) + } + grpclog.Println("Server profiling address: ", lis.Addr().String()) + if err := http.Serve(lis, nil); err != nil { + grpclog.Fatalf("Failed to serve: %v", err) + } + }() + addr, stopper := benchmark.StartServer(benchmark.ServerInfo{Addr: ":0", Type: "protobuf"}) // listen on all interfaces + grpclog.Println("Server Address: ", addr) + <-time.After(time.Duration(*duration) * time.Second) + stopper() +} diff --git a/vendor/google.golang.org/grpc/benchmark/stats/histogram.go b/vendor/google.golang.org/grpc/benchmark/stats/histogram.go new file mode 100644 index 0000000000..918beadc50 --- /dev/null +++ b/vendor/google.golang.org/grpc/benchmark/stats/histogram.go @@ -0,0 +1,198 @@ +package stats + +import ( + "bytes" + "fmt" + "io" + "log" + "math" + "strconv" + "strings" +) + +// Histogram accumulates values in the form of a histogram with +// exponentially increased bucket sizes. +type Histogram struct { + // Count is the total number of values added to the histogram. + Count int64 + // Sum is the sum of all the values added to the histogram. + Sum int64 + // SumOfSquares is the sum of squares of all values. + SumOfSquares int64 + // Min is the minimum of all the values added to the histogram. + Min int64 + // Max is the maximum of all the values added to the histogram. + Max int64 + // Buckets contains all the buckets of the histogram. + Buckets []HistogramBucket + + opts HistogramOptions + logBaseBucketSize float64 + oneOverLogOnePlusGrowthFactor float64 +} + +// HistogramOptions contains the parameters that define the histogram's buckets. +// The first bucket of the created histogram (with index 0) contains [min, min+n) +// where n = BaseBucketSize, min = MinValue. +// Bucket i (i>=1) contains [min + n * m^(i-1), min + n * m^i), where m = 1+GrowthFactor. +// The type of the values is int64. +type HistogramOptions struct { + // NumBuckets is the number of buckets. + NumBuckets int + // GrowthFactor is the growth factor of the buckets. A value of 0.1 + // indicates that bucket N+1 will be 10% larger than bucket N. + GrowthFactor float64 + // BaseBucketSize is the size of the first bucket. + BaseBucketSize float64 + // MinValue is the lower bound of the first bucket. + MinValue int64 +} + +// HistogramBucket represents one histogram bucket. +type HistogramBucket struct { + // LowBound is the lower bound of the bucket. + LowBound float64 + // Count is the number of values in the bucket. + Count int64 +} + +// NewHistogram returns a pointer to a new Histogram object that was created +// with the provided options. +func NewHistogram(opts HistogramOptions) *Histogram { + if opts.NumBuckets == 0 { + opts.NumBuckets = 32 + } + if opts.BaseBucketSize == 0.0 { + opts.BaseBucketSize = 1.0 + } + h := Histogram{ + Buckets: make([]HistogramBucket, opts.NumBuckets), + Min: math.MaxInt64, + Max: math.MinInt64, + + opts: opts, + logBaseBucketSize: math.Log(opts.BaseBucketSize), + oneOverLogOnePlusGrowthFactor: 1 / math.Log(1+opts.GrowthFactor), + } + m := 1.0 + opts.GrowthFactor + delta := opts.BaseBucketSize + h.Buckets[0].LowBound = float64(opts.MinValue) + for i := 1; i < opts.NumBuckets; i++ { + h.Buckets[i].LowBound = float64(opts.MinValue) + delta + delta = delta * m + } + return &h +} + +// Print writes textual output of the histogram values. +func (h *Histogram) Print(w io.Writer) { + avg := float64(h.Sum) / float64(h.Count) + fmt.Fprintf(w, "Count: %d Min: %d Max: %d Avg: %.2f\n", h.Count, h.Min, h.Max, avg) + fmt.Fprintf(w, "%s\n", strings.Repeat("-", 60)) + if h.Count <= 0 { + return + } + + maxBucketDigitLen := len(strconv.FormatFloat(h.Buckets[len(h.Buckets)-1].LowBound, 'f', 6, 64)) + if maxBucketDigitLen < 3 { + // For "inf". + maxBucketDigitLen = 3 + } + maxCountDigitLen := len(strconv.FormatInt(h.Count, 10)) + percentMulti := 100 / float64(h.Count) + + accCount := int64(0) + for i, b := range h.Buckets { + fmt.Fprintf(w, "[%*f, ", maxBucketDigitLen, b.LowBound) + if i+1 < len(h.Buckets) { + fmt.Fprintf(w, "%*f)", maxBucketDigitLen, h.Buckets[i+1].LowBound) + } else { + fmt.Fprintf(w, "%*s)", maxBucketDigitLen, "inf") + } + + accCount += b.Count + fmt.Fprintf(w, " %*d %5.1f%% %5.1f%%", maxCountDigitLen, b.Count, float64(b.Count)*percentMulti, float64(accCount)*percentMulti) + + const barScale = 0.1 + barLength := int(float64(b.Count)*percentMulti*barScale + 0.5) + fmt.Fprintf(w, " %s\n", strings.Repeat("#", barLength)) + } +} + +// String returns the textual output of the histogram values as string. +func (h *Histogram) String() string { + var b bytes.Buffer + h.Print(&b) + return b.String() +} + +// Clear resets all the content of histogram. +func (h *Histogram) Clear() { + h.Count = 0 + h.Sum = 0 + h.SumOfSquares = 0 + h.Min = math.MaxInt64 + h.Max = math.MinInt64 + for i := range h.Buckets { + h.Buckets[i].Count = 0 + } +} + +// Opts returns a copy of the options used to create the Histogram. +func (h *Histogram) Opts() HistogramOptions { + return h.opts +} + +// Add adds a value to the histogram. +func (h *Histogram) Add(value int64) error { + bucket, err := h.findBucket(value) + if err != nil { + return err + } + h.Buckets[bucket].Count++ + h.Count++ + h.Sum += value + h.SumOfSquares += value * value + if value < h.Min { + h.Min = value + } + if value > h.Max { + h.Max = value + } + return nil +} + +func (h *Histogram) findBucket(value int64) (int, error) { + delta := float64(value - h.opts.MinValue) + var b int + if delta >= h.opts.BaseBucketSize { + // b = log_{1+growthFactor} (delta / baseBucketSize) + 1 + // = log(delta / baseBucketSize) / log(1+growthFactor) + 1 + // = (log(delta) - log(baseBucketSize)) * (1 / log(1+growthFactor)) + 1 + b = int((math.Log(delta)-h.logBaseBucketSize)*h.oneOverLogOnePlusGrowthFactor + 1) + } + if b >= len(h.Buckets) { + return 0, fmt.Errorf("no bucket for value: %d", value) + } + return b, nil +} + +// Merge takes another histogram h2, and merges its content into h. +// The two histograms must be created by equivalent HistogramOptions. +func (h *Histogram) Merge(h2 *Histogram) { + if h.opts != h2.opts { + log.Fatalf("failed to merge histograms, created by inequivalent options") + } + h.Count += h2.Count + h.Sum += h2.Sum + h.SumOfSquares += h2.SumOfSquares + if h2.Min < h.Min { + h.Min = h2.Min + } + if h2.Max > h.Max { + h.Max = h2.Max + } + for i, b := range h2.Buckets { + h.Buckets[i].Count += b.Count + } +} diff --git a/vendor/google.golang.org/grpc/benchmark/stats/stats.go b/vendor/google.golang.org/grpc/benchmark/stats/stats.go new file mode 100644 index 0000000000..e0edb17407 --- /dev/null +++ b/vendor/google.golang.org/grpc/benchmark/stats/stats.go @@ -0,0 +1,116 @@ +package stats + +import ( + "bytes" + "fmt" + "io" + "math" + "time" +) + +// Stats is a simple helper for gathering additional statistics like histogram +// during benchmarks. This is not thread safe. +type Stats struct { + numBuckets int + unit time.Duration + min, max int64 + histogram *Histogram + + durations durationSlice + dirty bool +} + +type durationSlice []time.Duration + +// NewStats creates a new Stats instance. If numBuckets is not positive, +// the default value (16) will be used. +func NewStats(numBuckets int) *Stats { + if numBuckets <= 0 { + numBuckets = 16 + } + return &Stats{ + // Use one more bucket for the last unbounded bucket. + numBuckets: numBuckets + 1, + durations: make(durationSlice, 0, 100000), + } +} + +// Add adds an elapsed time per operation to the stats. +func (stats *Stats) Add(d time.Duration) { + stats.durations = append(stats.durations, d) + stats.dirty = true +} + +// Clear resets the stats, removing all values. +func (stats *Stats) Clear() { + stats.durations = stats.durations[:0] + stats.histogram = nil + stats.dirty = false +} + +// maybeUpdate updates internal stat data if there was any newly added +// stats since this was updated. +func (stats *Stats) maybeUpdate() { + if !stats.dirty { + return + } + + stats.min = math.MaxInt64 + stats.max = 0 + for _, d := range stats.durations { + if stats.min > int64(d) { + stats.min = int64(d) + } + if stats.max < int64(d) { + stats.max = int64(d) + } + } + + // Use the largest unit that can represent the minimum time duration. + stats.unit = time.Nanosecond + for _, u := range []time.Duration{time.Microsecond, time.Millisecond, time.Second} { + if stats.min <= int64(u) { + break + } + stats.unit = u + } + + // Adjust the min/max according to the new unit. + stats.min /= int64(stats.unit) + stats.max /= int64(stats.unit) + numBuckets := stats.numBuckets + if n := int(stats.max - stats.min + 1); n < numBuckets { + numBuckets = n + } + stats.histogram = NewHistogram(HistogramOptions{ + NumBuckets: numBuckets, + // max-min(lower bound of last bucket) = (1 + growthFactor)^(numBuckets-2) * baseBucketSize. + GrowthFactor: math.Pow(float64(stats.max-stats.min), 1/float64(numBuckets-2)) - 1, + BaseBucketSize: 1.0, + MinValue: stats.min}) + + for _, d := range stats.durations { + stats.histogram.Add(int64(d / stats.unit)) + } + + stats.dirty = false +} + +// Print writes textual output of the Stats. +func (stats *Stats) Print(w io.Writer) { + stats.maybeUpdate() + + if stats.histogram == nil { + fmt.Fprint(w, "Histogram (empty)\n") + } else { + fmt.Fprintf(w, "Histogram (unit: %s)\n", fmt.Sprintf("%v", stats.unit)[1:]) + stats.histogram.Print(w) + } +} + +// String returns the textual output of the Stats as string. +func (stats *Stats) String() string { + var b bytes.Buffer + stats.Print(&b) + return b.String() +} diff --git a/vendor/google.golang.org/grpc/benchmark/stats/util.go b/vendor/google.golang.org/grpc/benchmark/stats/util.go new file mode 100644 index 0000000000..a9922f985f --- /dev/null +++ b/vendor/google.golang.org/grpc/benchmark/stats/util.go @@ -0,0 +1,191 @@ +package stats + +import ( + "bufio" + "bytes" + "fmt" + "os" + "runtime" + "sort" + "strings" + "sync" + "testing" +) + +var ( + curB *testing.B + curBenchName string + curStats map[string]*Stats + + orgStdout *os.File + nextOutPos int + + injectCond *sync.Cond + injectDone chan struct{} +) + +// AddStats adds a new unnamed Stats instance to the current benchmark. You need +// to run benchmarks by calling RunTestMain() to inject the stats to the +// benchmark results. If numBuckets is not positive, the default value (16) will +// be used. Please note that this calls b.ResetTimer() since it may be blocked +// until the previous benchmark stats is printed out. So AddStats() should +// typically be called at the very beginning of each benchmark function. +func AddStats(b *testing.B, numBuckets int) *Stats { + return AddStatsWithName(b, "", numBuckets) +} + +// AddStatsWithName adds a new named Stats instance to the current benchmark. +// With this, you can add multiple stats in a single benchmark. You need +// to run benchmarks by calling RunTestMain() to inject the stats to the +// benchmark results. If numBuckets is not positive, the default value (16) will +// be used. Please note that this calls b.ResetTimer() since it may be blocked +// until the previous benchmark stats is printed out. So AddStatsWithName() +// should typically be called at the very beginning of each benchmark function. +func AddStatsWithName(b *testing.B, name string, numBuckets int) *Stats { + var benchName string + for i := 1; ; i++ { + pc, _, _, ok := runtime.Caller(i) + if !ok { + panic("benchmark function not found") + } + p := strings.Split(runtime.FuncForPC(pc).Name(), ".") + benchName = p[len(p)-1] + if strings.HasPrefix(benchName, "Benchmark") { + break + } + } + procs := runtime.GOMAXPROCS(-1) + if procs != 1 { + benchName = fmt.Sprintf("%s-%d", benchName, procs) + } + + stats := NewStats(numBuckets) + + if injectCond != nil { + // We need to wait until the previous benchmark stats is printed out. + injectCond.L.Lock() + for curB != nil && curBenchName != benchName { + injectCond.Wait() + } + + curB = b + curBenchName = benchName + curStats[name] = stats + + injectCond.L.Unlock() + } + + b.ResetTimer() + return stats +} + +// RunTestMain runs the tests with enabling injection of benchmark stats. It +// returns an exit code to pass to os.Exit. +func RunTestMain(m *testing.M) int { + startStatsInjector() + defer stopStatsInjector() + return m.Run() +} + +// startStatsInjector starts stats injection to benchmark results. +func startStatsInjector() { + orgStdout = os.Stdout + r, w, _ := os.Pipe() + os.Stdout = w + nextOutPos = 0 + + resetCurBenchStats() + + injectCond = sync.NewCond(&sync.Mutex{}) + injectDone = make(chan struct{}) + go func() { + defer close(injectDone) + + scanner := bufio.NewScanner(r) + scanner.Split(splitLines) + for scanner.Scan() { + injectStatsIfFinished(scanner.Text()) + } + if err := scanner.Err(); err != nil { + panic(err) + } + }() +} + +// stopStatsInjector stops stats injection and restores os.Stdout. +func stopStatsInjector() { + os.Stdout.Close() + <-injectDone + injectCond = nil + os.Stdout = orgStdout +} + +// splitLines is a split function for a bufio.Scanner that returns each line +// of text, teeing texts to the original stdout even before each line ends. +func splitLines(data []byte, eof bool) (advance int, token []byte, err error) { + if eof && len(data) == 0 { + return 0, nil, nil + } + + if i := bytes.IndexByte(data, '\n'); i >= 0 { + orgStdout.Write(data[nextOutPos : i+1]) + nextOutPos = 0 + return i + 1, data[0:i], nil + } + + orgStdout.Write(data[nextOutPos:]) + nextOutPos = len(data) + + if eof { + // This is a final, non-terminated line. Return it. + return len(data), data, nil + } + + return 0, nil, nil +} + +// injectStatsIfFinished prints out the stats if the current benchmark finishes. +func injectStatsIfFinished(line string) { + injectCond.L.Lock() + defer injectCond.L.Unlock() + + // We assume that the benchmark results start with the benchmark name. + if curB == nil || !strings.HasPrefix(line, curBenchName) { + return + } + + if !curB.Failed() { + // Output all stats in alphabetical order. + names := make([]string, 0, len(curStats)) + for name := range curStats { + names = append(names, name) + } + sort.Strings(names) + for _, name := range names { + stats := curStats[name] + // The output of stats starts with a header like "Histogram (unit: ms)" + // followed by statistical properties and the buckets. Add the stats name + // if it is a named stats and indent them as Go testing outputs. + lines := strings.Split(stats.String(), "\n") + if n := len(lines); n > 0 { + if name != "" { + name = ": " + name + } + fmt.Fprintf(orgStdout, "--- %s%s\n", lines[0], name) + for _, line := range lines[1 : n-1] { + fmt.Fprintf(orgStdout, "\t%s\n", line) + } + } + } + } + + resetCurBenchStats() + injectCond.Signal() +} + +// resetCurBenchStats resets the current benchmark stats. +func resetCurBenchStats() { + curB = nil + curBenchName = "" + curStats = make(map[string]*Stats) +} diff --git a/vendor/google.golang.org/grpc/benchmark/worker/benchmark_client.go b/vendor/google.golang.org/grpc/benchmark/worker/benchmark_client.go new file mode 100644 index 0000000000..77e522f26b --- /dev/null +++ b/vendor/google.golang.org/grpc/benchmark/worker/benchmark_client.go @@ -0,0 +1,399 @@ +/* + * + * Copyright 2016, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package main + +import ( + "math" + "runtime" + "sync" + "time" + + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/benchmark" + testpb "google.golang.org/grpc/benchmark/grpc_testing" + "google.golang.org/grpc/benchmark/stats" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/credentials" + "google.golang.org/grpc/grpclog" +) + +var ( + caFile = "benchmark/server/testdata/ca.pem" +) + +type lockingHistogram struct { + mu sync.Mutex + histogram *stats.Histogram +} + +func (h *lockingHistogram) add(value int64) { + h.mu.Lock() + defer h.mu.Unlock() + h.histogram.Add(value) +} + +// swap sets h.histogram to new, and returns its old value. +func (h *lockingHistogram) swap(new *stats.Histogram) *stats.Histogram { + h.mu.Lock() + defer h.mu.Unlock() + old := h.histogram + h.histogram = new + return old +} + +func (h *lockingHistogram) mergeInto(merged *stats.Histogram) { + h.mu.Lock() + defer h.mu.Unlock() + merged.Merge(h.histogram) +} + +type benchmarkClient struct { + closeConns func() + stop chan bool + lastResetTime time.Time + histogramOptions stats.HistogramOptions + lockingHistograms []lockingHistogram +} + +func printClientConfig(config *testpb.ClientConfig) { + // Some config options are ignored: + // - client type: + // will always create sync client + // - async client threads. + // - core list + grpclog.Printf(" * client type: %v (ignored, always creates sync client)", config.ClientType) + grpclog.Printf(" * async client threads: %v (ignored)", config.AsyncClientThreads) + // TODO: use cores specified by CoreList when setting list of cores is supported in go. + grpclog.Printf(" * core list: %v (ignored)", config.CoreList) + + grpclog.Printf(" - security params: %v", config.SecurityParams) + grpclog.Printf(" - core limit: %v", config.CoreLimit) + grpclog.Printf(" - payload config: %v", config.PayloadConfig) + grpclog.Printf(" - rpcs per chann: %v", config.OutstandingRpcsPerChannel) + grpclog.Printf(" - channel number: %v", config.ClientChannels) + grpclog.Printf(" - load params: %v", config.LoadParams) + grpclog.Printf(" - rpc type: %v", config.RpcType) + grpclog.Printf(" - histogram params: %v", config.HistogramParams) + grpclog.Printf(" - server targets: %v", config.ServerTargets) +} + +func setupClientEnv(config *testpb.ClientConfig) { + // Use all cpu cores available on machine by default. + // TODO: Revisit this for the optimal default setup. + if config.CoreLimit > 0 { + runtime.GOMAXPROCS(int(config.CoreLimit)) + } else { + runtime.GOMAXPROCS(runtime.NumCPU()) + } +} + +// createConns creates connections according to given config. +// It returns the connections and corresponding function to close them. +// It returns non-nil error if there is anything wrong. +func createConns(config *testpb.ClientConfig) ([]*grpc.ClientConn, func(), error) { + var opts []grpc.DialOption + + // Sanity check for client type. + switch config.ClientType { + case testpb.ClientType_SYNC_CLIENT: + case testpb.ClientType_ASYNC_CLIENT: + default: + return nil, nil, grpc.Errorf(codes.InvalidArgument, "unknow client type: %v", config.ClientType) + } + + // Check and set security options. + if config.SecurityParams != nil { + creds, err := credentials.NewClientTLSFromFile(abs(caFile), config.SecurityParams.ServerHostOverride) + if err != nil { + return nil, nil, grpc.Errorf(codes.InvalidArgument, "failed to create TLS credentials %v", err) + } + opts = append(opts, grpc.WithTransportCredentials(creds)) + } else { + opts = append(opts, grpc.WithInsecure()) + } + + // Use byteBufCodec if it is required. + if config.PayloadConfig != nil { + switch config.PayloadConfig.Payload.(type) { + case *testpb.PayloadConfig_BytebufParams: + opts = append(opts, grpc.WithCodec(byteBufCodec{})) + case *testpb.PayloadConfig_SimpleParams: + default: + return nil, nil, grpc.Errorf(codes.InvalidArgument, "unknow payload config: %v", config.PayloadConfig) + } + } + + // Create connections. + connCount := int(config.ClientChannels) + conns := make([]*grpc.ClientConn, connCount, connCount) + for connIndex := 0; connIndex < connCount; connIndex++ { + conns[connIndex] = benchmark.NewClientConn(config.ServerTargets[connIndex%len(config.ServerTargets)], opts...) + } + + return conns, func() { + for _, conn := range conns { + conn.Close() + } + }, nil +} + +func performRPCs(config *testpb.ClientConfig, conns []*grpc.ClientConn, bc *benchmarkClient) error { + // Read payload size and type from config. + var ( + payloadReqSize, payloadRespSize int + payloadType string + ) + if config.PayloadConfig != nil { + switch c := config.PayloadConfig.Payload.(type) { + case *testpb.PayloadConfig_BytebufParams: + payloadReqSize = int(c.BytebufParams.ReqSize) + payloadRespSize = int(c.BytebufParams.RespSize) + payloadType = "bytebuf" + case *testpb.PayloadConfig_SimpleParams: + payloadReqSize = int(c.SimpleParams.ReqSize) + payloadRespSize = int(c.SimpleParams.RespSize) + payloadType = "protobuf" + default: + return grpc.Errorf(codes.InvalidArgument, "unknow payload config: %v", config.PayloadConfig) + } + } + + // TODO add open loop distribution. + switch config.LoadParams.Load.(type) { + case *testpb.LoadParams_ClosedLoop: + case *testpb.LoadParams_Poisson: + return grpc.Errorf(codes.Unimplemented, "unsupported load params: %v", config.LoadParams) + default: + return grpc.Errorf(codes.InvalidArgument, "unknown load params: %v", config.LoadParams) + } + + rpcCountPerConn := int(config.OutstandingRpcsPerChannel) + + switch config.RpcType { + case testpb.RpcType_UNARY: + bc.doCloseLoopUnary(conns, rpcCountPerConn, payloadReqSize, payloadRespSize) + // TODO open loop. + case testpb.RpcType_STREAMING: + bc.doCloseLoopStreaming(conns, rpcCountPerConn, payloadReqSize, payloadRespSize, payloadType) + // TODO open loop. + default: + return grpc.Errorf(codes.InvalidArgument, "unknown rpc type: %v", config.RpcType) + } + + return nil +} + +func startBenchmarkClient(config *testpb.ClientConfig) (*benchmarkClient, error) { + printClientConfig(config) + + // Set running environment like how many cores to use. + setupClientEnv(config) + + conns, closeConns, err := createConns(config) + if err != nil { + return nil, err + } + + rpcCountPerConn := int(config.OutstandingRpcsPerChannel) + bc := &benchmarkClient{ + histogramOptions: stats.HistogramOptions{ + NumBuckets: int(math.Log(config.HistogramParams.MaxPossible)/math.Log(1+config.HistogramParams.Resolution)) + 1, + GrowthFactor: config.HistogramParams.Resolution, + BaseBucketSize: (1 + config.HistogramParams.Resolution), + MinValue: 0, + }, + lockingHistograms: make([]lockingHistogram, rpcCountPerConn*len(conns), rpcCountPerConn*len(conns)), + + stop: make(chan bool), + lastResetTime: time.Now(), + closeConns: closeConns, + } + + if err = performRPCs(config, conns, bc); err != nil { + // Close all connections if performRPCs failed. + closeConns() + return nil, err + } + + return bc, nil +} + +func (bc *benchmarkClient) doCloseLoopUnary(conns []*grpc.ClientConn, rpcCountPerConn int, reqSize int, respSize int) { + for ic, conn := range conns { + client := testpb.NewBenchmarkServiceClient(conn) + // For each connection, create rpcCountPerConn goroutines to do rpc. + for j := 0; j < rpcCountPerConn; j++ { + // Create histogram for each goroutine. + idx := ic*rpcCountPerConn + j + bc.lockingHistograms[idx].histogram = stats.NewHistogram(bc.histogramOptions) + // Start goroutine on the created mutex and histogram. + go func(idx int) { + // TODO: do warm up if necessary. + // Now relying on worker client to reserve time to do warm up. + // The worker client needs to wait for some time after client is created, + // before starting benchmark. + done := make(chan bool) + for { + go func() { + start := time.Now() + if err := benchmark.DoUnaryCall(client, reqSize, respSize); err != nil { + select { + case <-bc.stop: + case done <- false: + } + return + } + elapse := time.Since(start) + bc.lockingHistograms[idx].add(int64(elapse)) + select { + case <-bc.stop: + case done <- true: + } + }() + select { + case <-bc.stop: + return + case <-done: + } + } + }(idx) + } + } +} + +func (bc *benchmarkClient) doCloseLoopStreaming(conns []*grpc.ClientConn, rpcCountPerConn int, reqSize int, respSize int, payloadType string) { + var doRPC func(testpb.BenchmarkService_StreamingCallClient, int, int) error + if payloadType == "bytebuf" { + doRPC = benchmark.DoByteBufStreamingRoundTrip + } else { + doRPC = benchmark.DoStreamingRoundTrip + } + for ic, conn := range conns { + // For each connection, create rpcCountPerConn goroutines to do rpc. + for j := 0; j < rpcCountPerConn; j++ { + c := testpb.NewBenchmarkServiceClient(conn) + stream, err := c.StreamingCall(context.Background()) + if err != nil { + grpclog.Fatalf("%v.StreamingCall(_) = _, %v", c, err) + } + // Create histogram for each goroutine. + idx := ic*rpcCountPerConn + j + bc.lockingHistograms[idx].histogram = stats.NewHistogram(bc.histogramOptions) + // Start goroutine on the created mutex and histogram. + go func(idx int) { + // TODO: do warm up if necessary. + // Now relying on worker client to reserve time to do warm up. + // The worker client needs to wait for some time after client is created, + // before starting benchmark. + done := make(chan bool) + for { + go func() { + start := time.Now() + if err := doRPC(stream, reqSize, respSize); err != nil { + select { + case <-bc.stop: + case done <- false: + } + return + } + elapse := time.Since(start) + bc.lockingHistograms[idx].add(int64(elapse)) + select { + case <-bc.stop: + case done <- true: + } + }() + select { + case <-bc.stop: + return + case <-done: + } + } + }(idx) + } + } +} + +// getStats returns the stats for benchmark client. +// It resets lastResetTime and all histograms if argument reset is true. +func (bc *benchmarkClient) getStats(reset bool) *testpb.ClientStats { + var timeElapsed float64 + mergedHistogram := stats.NewHistogram(bc.histogramOptions) + + if reset { + // Merging histogram may take some time. + // Put all histograms aside and merge later. + toMerge := make([]*stats.Histogram, len(bc.lockingHistograms), len(bc.lockingHistograms)) + for i := range bc.lockingHistograms { + toMerge[i] = bc.lockingHistograms[i].swap(stats.NewHistogram(bc.histogramOptions)) + } + + for i := 0; i < len(toMerge); i++ { + mergedHistogram.Merge(toMerge[i]) + } + + timeElapsed = time.Since(bc.lastResetTime).Seconds() + bc.lastResetTime = time.Now() + } else { + // Merge only, not reset. + for i := range bc.lockingHistograms { + bc.lockingHistograms[i].mergeInto(mergedHistogram) + } + timeElapsed = time.Since(bc.lastResetTime).Seconds() + } + + b := make([]uint32, len(mergedHistogram.Buckets), len(mergedHistogram.Buckets)) + for i, v := range mergedHistogram.Buckets { + b[i] = uint32(v.Count) + } + return &testpb.ClientStats{ + Latencies: &testpb.HistogramData{ + Bucket: b, + MinSeen: float64(mergedHistogram.Min), + MaxSeen: float64(mergedHistogram.Max), + Sum: float64(mergedHistogram.Sum), + SumOfSquares: float64(mergedHistogram.SumOfSquares), + Count: float64(mergedHistogram.Count), + }, + TimeElapsed: timeElapsed, + TimeUser: 0, + TimeSystem: 0, + } +} + +func (bc *benchmarkClient) shutdown() { + close(bc.stop) + bc.closeConns() +} diff --git a/vendor/google.golang.org/grpc/benchmark/worker/benchmark_server.go b/vendor/google.golang.org/grpc/benchmark/worker/benchmark_server.go new file mode 100644 index 0000000000..667ef2c17d --- /dev/null +++ b/vendor/google.golang.org/grpc/benchmark/worker/benchmark_server.go @@ -0,0 +1,173 @@ +/* + * + * Copyright 2016, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package main + +import ( + "runtime" + "strconv" + "strings" + "sync" + "time" + + "google.golang.org/grpc" + "google.golang.org/grpc/benchmark" + testpb "google.golang.org/grpc/benchmark/grpc_testing" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/credentials" + "google.golang.org/grpc/grpclog" +) + +var ( + // File path related to google.golang.org/grpc. + certFile = "benchmark/server/testdata/server1.pem" + keyFile = "benchmark/server/testdata/server1.key" +) + +type benchmarkServer struct { + port int + cores int + closeFunc func() + mu sync.RWMutex + lastResetTime time.Time +} + +func printServerConfig(config *testpb.ServerConfig) { + // Some config options are ignored: + // - server type: + // will always start sync server + // - async server threads + // - core list + grpclog.Printf(" * server type: %v (ignored, always starts sync server)", config.ServerType) + grpclog.Printf(" * async server threads: %v (ignored)", config.AsyncServerThreads) + // TODO: use cores specified by CoreList when setting list of cores is supported in go. + grpclog.Printf(" * core list: %v (ignored)", config.CoreList) + + grpclog.Printf(" - security params: %v", config.SecurityParams) + grpclog.Printf(" - core limit: %v", config.CoreLimit) + grpclog.Printf(" - port: %v", config.Port) + grpclog.Printf(" - payload config: %v", config.PayloadConfig) +} + +func startBenchmarkServer(config *testpb.ServerConfig, serverPort int) (*benchmarkServer, error) { + printServerConfig(config) + + // Use all cpu cores available on machine by default. + // TODO: Revisit this for the optimal default setup. + numOfCores := runtime.NumCPU() + if config.CoreLimit > 0 { + numOfCores = int(config.CoreLimit) + } + runtime.GOMAXPROCS(numOfCores) + + var opts []grpc.ServerOption + + // Sanity check for server type. + switch config.ServerType { + case testpb.ServerType_SYNC_SERVER: + case testpb.ServerType_ASYNC_SERVER: + case testpb.ServerType_ASYNC_GENERIC_SERVER: + default: + return nil, grpc.Errorf(codes.InvalidArgument, "unknow server type: %v", config.ServerType) + } + + // Set security options. + if config.SecurityParams != nil { + creds, err := credentials.NewServerTLSFromFile(abs(certFile), abs(keyFile)) + if err != nil { + grpclog.Fatalf("failed to generate credentials %v", err) + } + opts = append(opts, grpc.Creds(creds)) + } + + // Priority: config.Port > serverPort > default (0). + port := int(config.Port) + if port == 0 { + port = serverPort + } + + // Create different benchmark server according to config. + var ( + addr string + closeFunc func() + err error + ) + if config.PayloadConfig != nil { + switch payload := config.PayloadConfig.Payload.(type) { + case *testpb.PayloadConfig_BytebufParams: + opts = append(opts, grpc.CustomCodec(byteBufCodec{})) + addr, closeFunc = benchmark.StartServer(benchmark.ServerInfo{ + Addr: ":" + strconv.Itoa(port), + Type: "bytebuf", + Metadata: payload.BytebufParams.RespSize, + }, opts...) + case *testpb.PayloadConfig_SimpleParams: + addr, closeFunc = benchmark.StartServer(benchmark.ServerInfo{ + Addr: ":" + strconv.Itoa(port), + Type: "protobuf", + }, opts...) + case *testpb.PayloadConfig_ComplexParams: + return nil, grpc.Errorf(codes.Unimplemented, "unsupported payload config: %v", config.PayloadConfig) + default: + return nil, grpc.Errorf(codes.InvalidArgument, "unknow payload config: %v", config.PayloadConfig) + } + } else { + // Start protobuf server if payload config is nil. + addr, closeFunc = benchmark.StartServer(benchmark.ServerInfo{ + Addr: ":" + strconv.Itoa(port), + Type: "protobuf", + }, opts...) + } + + grpclog.Printf("benchmark server listening at %v", addr) + addrSplitted := strings.Split(addr, ":") + p, err := strconv.Atoi(addrSplitted[len(addrSplitted)-1]) + if err != nil { + grpclog.Fatalf("failed to get port number from server address: %v", err) + } + + return &benchmarkServer{port: p, cores: numOfCores, closeFunc: closeFunc, lastResetTime: time.Now()}, nil +} + +// getStats returns the stats for benchmark server. +// It resets lastResetTime if argument reset is true. +func (bs *benchmarkServer) getStats(reset bool) *testpb.ServerStats { + // TODO wall time, sys time, user time. + bs.mu.RLock() + defer bs.mu.RUnlock() + timeElapsed := time.Since(bs.lastResetTime).Seconds() + if reset { + bs.lastResetTime = time.Now() + } + return &testpb.ServerStats{TimeElapsed: timeElapsed, TimeUser: 0, TimeSystem: 0} +} diff --git a/vendor/google.golang.org/grpc/benchmark/worker/main.go b/vendor/google.golang.org/grpc/benchmark/worker/main.go new file mode 100644 index 0000000000..17c52519bb --- /dev/null +++ b/vendor/google.golang.org/grpc/benchmark/worker/main.go @@ -0,0 +1,231 @@ +/* + * + * Copyright 2016, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package main + +import ( + "flag" + "fmt" + "io" + "net" + "runtime" + "strconv" + "time" + + "golang.org/x/net/context" + "google.golang.org/grpc" + testpb "google.golang.org/grpc/benchmark/grpc_testing" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/grpclog" +) + +var ( + driverPort = flag.Int("driver_port", 10000, "port for communication with driver") + serverPort = flag.Int("server_port", 0, "port for benchmark server if not specified by server config message") +) + +type byteBufCodec struct { +} + +func (byteBufCodec) Marshal(v interface{}) ([]byte, error) { + b, ok := v.(*[]byte) + if !ok { + return nil, fmt.Errorf("failed to marshal: %v is not type of *[]byte", v) + } + return *b, nil +} + +func (byteBufCodec) Unmarshal(data []byte, v interface{}) error { + b, ok := v.(*[]byte) + if !ok { + return fmt.Errorf("failed to marshal: %v is not type of *[]byte", v) + } + *b = data + return nil +} + +func (byteBufCodec) String() string { + return "bytebuffer" +} + +// workerServer implements WorkerService rpc handlers. +// It can create benchmarkServer or benchmarkClient on demand. +type workerServer struct { + stop chan<- bool + serverPort int +} + +func (s *workerServer) RunServer(stream testpb.WorkerService_RunServerServer) error { + var bs *benchmarkServer + defer func() { + // Close benchmark server when stream ends. + grpclog.Printf("closing benchmark server") + if bs != nil { + bs.closeFunc() + } + }() + for { + in, err := stream.Recv() + if err == io.EOF { + return nil + } + if err != nil { + return err + } + + var out *testpb.ServerStatus + switch argtype := in.Argtype.(type) { + case *testpb.ServerArgs_Setup: + grpclog.Printf("server setup received:") + if bs != nil { + grpclog.Printf("server setup received when server already exists, closing the existing server") + bs.closeFunc() + } + bs, err = startBenchmarkServer(argtype.Setup, s.serverPort) + if err != nil { + return err + } + out = &testpb.ServerStatus{ + Stats: bs.getStats(false), + Port: int32(bs.port), + Cores: int32(bs.cores), + } + + case *testpb.ServerArgs_Mark: + grpclog.Printf("server mark received:") + grpclog.Printf(" - %v", argtype) + if bs == nil { + return grpc.Errorf(codes.InvalidArgument, "server does not exist when mark received") + } + out = &testpb.ServerStatus{ + Stats: bs.getStats(argtype.Mark.Reset_), + Port: int32(bs.port), + Cores: int32(bs.cores), + } + } + + if err := stream.Send(out); err != nil { + return err + } + } +} + +func (s *workerServer) RunClient(stream testpb.WorkerService_RunClientServer) error { + var bc *benchmarkClient + defer func() { + // Shut down benchmark client when stream ends. + grpclog.Printf("shuting down benchmark client") + if bc != nil { + bc.shutdown() + } + }() + for { + in, err := stream.Recv() + if err == io.EOF { + return nil + } + if err != nil { + return err + } + + var out *testpb.ClientStatus + switch t := in.Argtype.(type) { + case *testpb.ClientArgs_Setup: + grpclog.Printf("client setup received:") + if bc != nil { + grpclog.Printf("client setup received when client already exists, shuting down the existing client") + bc.shutdown() + } + bc, err = startBenchmarkClient(t.Setup) + if err != nil { + return err + } + out = &testpb.ClientStatus{ + Stats: bc.getStats(false), + } + + case *testpb.ClientArgs_Mark: + grpclog.Printf("client mark received:") + grpclog.Printf(" - %v", t) + if bc == nil { + return grpc.Errorf(codes.InvalidArgument, "client does not exist when mark received") + } + out = &testpb.ClientStatus{ + Stats: bc.getStats(t.Mark.Reset_), + } + } + + if err := stream.Send(out); err != nil { + return err + } + } +} + +func (s *workerServer) CoreCount(ctx context.Context, in *testpb.CoreRequest) (*testpb.CoreResponse, error) { + grpclog.Printf("core count: %v", runtime.NumCPU()) + return &testpb.CoreResponse{Cores: int32(runtime.NumCPU())}, nil +} + +func (s *workerServer) QuitWorker(ctx context.Context, in *testpb.Void) (*testpb.Void, error) { + grpclog.Printf("quiting worker") + s.stop <- true + return &testpb.Void{}, nil +} + +func main() { + grpc.EnableTracing = false + + flag.Parse() + lis, err := net.Listen("tcp", ":"+strconv.Itoa(*driverPort)) + if err != nil { + grpclog.Fatalf("failed to listen: %v", err) + } + grpclog.Printf("worker listening at port %v", *driverPort) + + s := grpc.NewServer() + stop := make(chan bool) + testpb.RegisterWorkerServiceServer(s, &workerServer{ + stop: stop, + serverPort: *serverPort, + }) + + go func() { + <-stop + // Wait for 1 second before stopping the server to make sure the return value of QuitWorker is sent to client. + // TODO revise this once server graceful stop is supported in gRPC. + time.Sleep(time.Second) + s.Stop() + }() + + s.Serve(lis) +} diff --git a/vendor/google.golang.org/grpc/benchmark/worker/util.go b/vendor/google.golang.org/grpc/benchmark/worker/util.go new file mode 100644 index 0000000000..f0016ce49f --- /dev/null +++ b/vendor/google.golang.org/grpc/benchmark/worker/util.go @@ -0,0 +1,75 @@ +/* + * Copyright 2016, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package main + +import ( + "log" + "os" + "path/filepath" +) + +// abs returns the absolute path the given relative file or directory path, +// relative to the google.golang.org/grpc directory in the user's GOPATH. +// If rel is already absolute, it is returned unmodified. +func abs(rel string) string { + if filepath.IsAbs(rel) { + return rel + } + v, err := goPackagePath("google.golang.org/grpc") + if err != nil { + log.Fatalf("Error finding google.golang.org/grpc/testdata directory: %v", err) + } + return filepath.Join(v, rel) +} + +func goPackagePath(pkg string) (path string, err error) { + gp := os.Getenv("GOPATH") + if gp == "" { + return path, os.ErrNotExist + } + for _, p := range filepath.SplitList(gp) { + dir := filepath.Join(p, "src", filepath.FromSlash(pkg)) + fi, err := os.Stat(dir) + if os.IsNotExist(err) { + continue + } + if err != nil { + return "", err + } + if !fi.IsDir() { + continue + } + return dir, nil + } + return path, os.ErrNotExist +} diff --git a/vendor/google.golang.org/grpc/call.go b/vendor/google.golang.org/grpc/call.go new file mode 100644 index 0000000000..788b3d9281 --- /dev/null +++ b/vendor/google.golang.org/grpc/call.go @@ -0,0 +1,233 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package grpc + +import ( + "bytes" + "io" + "math" + "time" + + "golang.org/x/net/context" + "golang.org/x/net/trace" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/transport" +) + +// recvResponse receives and parses an RPC response. +// On error, it returns the error and indicates whether the call should be retried. +// +// TODO(zhaoq): Check whether the received message sequence is valid. +func recvResponse(dopts dialOptions, t transport.ClientTransport, c *callInfo, stream *transport.Stream, reply interface{}) error { + // Try to acquire header metadata from the server if there is any. + var err error + defer func() { + if err != nil { + if _, ok := err.(transport.ConnectionError); !ok { + t.CloseStream(stream, err) + } + } + }() + c.headerMD, err = stream.Header() + if err != nil { + return err + } + p := &parser{r: stream} + for { + if err = recv(p, dopts.codec, stream, dopts.dc, reply, math.MaxInt32); err != nil { + if err == io.EOF { + break + } + return err + } + } + c.trailerMD = stream.Trailer() + return nil +} + +// sendRequest writes out various information of an RPC such as Context and Message. +func sendRequest(ctx context.Context, codec Codec, compressor Compressor, callHdr *transport.CallHdr, t transport.ClientTransport, args interface{}, opts *transport.Options) (_ *transport.Stream, err error) { + stream, err := t.NewStream(ctx, callHdr) + if err != nil { + return nil, err + } + defer func() { + if err != nil { + // If err is connection error, t will be closed, no need to close stream here. + if _, ok := err.(transport.ConnectionError); !ok { + t.CloseStream(stream, err) + } + } + }() + var cbuf *bytes.Buffer + if compressor != nil { + cbuf = new(bytes.Buffer) + } + outBuf, err := encode(codec, args, compressor, cbuf) + if err != nil { + return nil, Errorf(codes.Internal, "grpc: %v", err) + } + err = t.Write(stream, outBuf, opts) + // t.NewStream(...) could lead to an early rejection of the RPC (e.g., the service/method + // does not exist.) so that t.Write could get io.EOF from wait(...). Leave the following + // recvResponse to get the final status. + if err != nil && err != io.EOF { + return nil, err + } + // Sent successfully. + return stream, nil +} + +// Invoke sends the RPC request on the wire and returns after response is received. +// Invoke is called by generated code. Also users can call Invoke directly when it +// is really needed in their use cases. +func Invoke(ctx context.Context, method string, args, reply interface{}, cc *ClientConn, opts ...CallOption) error { + if cc.dopts.unaryInt != nil { + return cc.dopts.unaryInt(ctx, method, args, reply, cc, invoke, opts...) + } + return invoke(ctx, method, args, reply, cc, opts...) +} + +func invoke(ctx context.Context, method string, args, reply interface{}, cc *ClientConn, opts ...CallOption) (err error) { + c := defaultCallInfo + for _, o := range opts { + if err := o.before(&c); err != nil { + return toRPCErr(err) + } + } + defer func() { + for _, o := range opts { + o.after(&c) + } + }() + if EnableTracing { + c.traceInfo.tr = trace.New("grpc.Sent."+methodFamily(method), method) + defer c.traceInfo.tr.Finish() + c.traceInfo.firstLine.client = true + if deadline, ok := ctx.Deadline(); ok { + c.traceInfo.firstLine.deadline = deadline.Sub(time.Now()) + } + c.traceInfo.tr.LazyLog(&c.traceInfo.firstLine, false) + // TODO(dsymonds): Arrange for c.traceInfo.firstLine.remoteAddr to be set. + defer func() { + if err != nil { + c.traceInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true) + c.traceInfo.tr.SetError() + } + }() + } + topts := &transport.Options{ + Last: true, + Delay: false, + } + for { + var ( + err error + t transport.ClientTransport + stream *transport.Stream + // Record the put handler from Balancer.Get(...). It is called once the + // RPC has completed or failed. + put func() + ) + // TODO(zhaoq): Need a formal spec of fail-fast. + callHdr := &transport.CallHdr{ + Host: cc.authority, + Method: method, + } + if cc.dopts.cp != nil { + callHdr.SendCompress = cc.dopts.cp.Type() + } + gopts := BalancerGetOptions{ + BlockingWait: !c.failFast, + } + t, put, err = cc.getTransport(ctx, gopts) + if err != nil { + // TODO(zhaoq): Probably revisit the error handling. + if _, ok := err.(*rpcError); ok { + return err + } + if err == errConnClosing || err == errConnUnavailable { + if c.failFast { + return Errorf(codes.Unavailable, "%v", err) + } + continue + } + // All the other errors are treated as Internal errors. + return Errorf(codes.Internal, "%v", err) + } + if c.traceInfo.tr != nil { + c.traceInfo.tr.LazyLog(&payload{sent: true, msg: args}, true) + } + stream, err = sendRequest(ctx, cc.dopts.codec, cc.dopts.cp, callHdr, t, args, topts) + if err != nil { + if put != nil { + put() + put = nil + } + // Retry a non-failfast RPC when + // i) there is a connection error; or + // ii) the server started to drain before this RPC was initiated. + if _, ok := err.(transport.ConnectionError); ok || err == transport.ErrStreamDrain { + if c.failFast { + return toRPCErr(err) + } + continue + } + return toRPCErr(err) + } + err = recvResponse(cc.dopts, t, &c, stream, reply) + if err != nil { + if put != nil { + put() + put = nil + } + if _, ok := err.(transport.ConnectionError); ok || err == transport.ErrStreamDrain { + if c.failFast { + return toRPCErr(err) + } + continue + } + return toRPCErr(err) + } + if c.traceInfo.tr != nil { + c.traceInfo.tr.LazyLog(&payload{sent: false, msg: reply}, true) + } + t.CloseStream(stream, nil) + if put != nil { + put() + put = nil + } + return Errorf(stream.StatusCode(), "%s", stream.StatusDesc()) + } +} diff --git a/vendor/google.golang.org/grpc/clientconn.go b/vendor/google.golang.org/grpc/clientconn.go new file mode 100644 index 0000000000..11dce44fd3 --- /dev/null +++ b/vendor/google.golang.org/grpc/clientconn.go @@ -0,0 +1,884 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package grpc + +import ( + "errors" + "fmt" + "net" + "strings" + "sync" + "time" + + "golang.org/x/net/context" + "golang.org/x/net/trace" + "google.golang.org/grpc/credentials" + "google.golang.org/grpc/grpclog" + "google.golang.org/grpc/transport" +) + +var ( + // ErrClientConnClosing indicates that the operation is illegal because + // the ClientConn is closing. + ErrClientConnClosing = errors.New("grpc: the client connection is closing") + // ErrClientConnTimeout indicates that the ClientConn cannot establish the + // underlying connections within the specified timeout. + ErrClientConnTimeout = errors.New("grpc: timed out when dialing") + + // errNoTransportSecurity indicates that there is no transport security + // being set for ClientConn. Users should either set one or explicitly + // call WithInsecure DialOption to disable security. + errNoTransportSecurity = errors.New("grpc: no transport security set (use grpc.WithInsecure() explicitly or set credentials)") + // errTransportCredentialsMissing indicates that users want to transmit security + // information (e.g., oauth2 token) which requires secure connection on an insecure + // connection. + errTransportCredentialsMissing = errors.New("grpc: the credentials require transport level security (use grpc.WithTransportCredentials() to set)") + // errCredentialsConflict indicates that grpc.WithTransportCredentials() + // and grpc.WithInsecure() are both called for a connection. + errCredentialsConflict = errors.New("grpc: transport credentials are set for an insecure connection (grpc.WithTransportCredentials() and grpc.WithInsecure() are both called)") + // errNetworkIO indicates that the connection is down due to some network I/O error. + errNetworkIO = errors.New("grpc: failed with network I/O error") + // errConnDrain indicates that the connection starts to be drained and does not accept any new RPCs. + errConnDrain = errors.New("grpc: the connection is drained") + // errConnClosing indicates that the connection is closing. + errConnClosing = errors.New("grpc: the connection is closing") + // errConnUnavailable indicates that the connection is unavailable. + errConnUnavailable = errors.New("grpc: the connection is unavailable") + errNoAddr = errors.New("grpc: there is no address available to dial") + // minimum time to give a connection to complete + minConnectTimeout = 20 * time.Second +) + +// dialOptions configure a Dial call. dialOptions are set by the DialOption +// values passed to Dial. +type dialOptions struct { + unaryInt UnaryClientInterceptor + streamInt StreamClientInterceptor + codec Codec + cp Compressor + dc Decompressor + bs backoffStrategy + balancer Balancer + block bool + insecure bool + timeout time.Duration + copts transport.ConnectOptions +} + +// DialOption configures how we set up the connection. +type DialOption func(*dialOptions) + +// WithCodec returns a DialOption which sets a codec for message marshaling and unmarshaling. +func WithCodec(c Codec) DialOption { + return func(o *dialOptions) { + o.codec = c + } +} + +// WithCompressor returns a DialOption which sets a CompressorGenerator for generating message +// compressor. +func WithCompressor(cp Compressor) DialOption { + return func(o *dialOptions) { + o.cp = cp + } +} + +// WithDecompressor returns a DialOption which sets a DecompressorGenerator for generating +// message decompressor. +func WithDecompressor(dc Decompressor) DialOption { + return func(o *dialOptions) { + o.dc = dc + } +} + +// WithBalancer returns a DialOption which sets a load balancer. +func WithBalancer(b Balancer) DialOption { + return func(o *dialOptions) { + o.balancer = b + } +} + +// WithBackoffMaxDelay configures the dialer to use the provided maximum delay +// when backing off after failed connection attempts. +func WithBackoffMaxDelay(md time.Duration) DialOption { + return WithBackoffConfig(BackoffConfig{MaxDelay: md}) +} + +// WithBackoffConfig configures the dialer to use the provided backoff +// parameters after connection failures. +// +// Use WithBackoffMaxDelay until more parameters on BackoffConfig are opened up +// for use. +func WithBackoffConfig(b BackoffConfig) DialOption { + // Set defaults to ensure that provided BackoffConfig is valid and + // unexported fields get default values. + setDefaults(&b) + return withBackoff(b) +} + +// withBackoff sets the backoff strategy used for retries after a +// failed connection attempt. +// +// This can be exported if arbitrary backoff strategies are allowed by gRPC. +func withBackoff(bs backoffStrategy) DialOption { + return func(o *dialOptions) { + o.bs = bs + } +} + +// WithBlock returns a DialOption which makes caller of Dial blocks until the underlying +// connection is up. Without this, Dial returns immediately and connecting the server +// happens in background. +func WithBlock() DialOption { + return func(o *dialOptions) { + o.block = true + } +} + +// WithInsecure returns a DialOption which disables transport security for this ClientConn. +// Note that transport security is required unless WithInsecure is set. +func WithInsecure() DialOption { + return func(o *dialOptions) { + o.insecure = true + } +} + +// WithTransportCredentials returns a DialOption which configures a +// connection level security credentials (e.g., TLS/SSL). +func WithTransportCredentials(creds credentials.TransportCredentials) DialOption { + return func(o *dialOptions) { + o.copts.TransportCredentials = creds + } +} + +// WithPerRPCCredentials returns a DialOption which sets +// credentials which will place auth state on each outbound RPC. +func WithPerRPCCredentials(creds credentials.PerRPCCredentials) DialOption { + return func(o *dialOptions) { + o.copts.PerRPCCredentials = append(o.copts.PerRPCCredentials, creds) + } +} + +// WithTimeout returns a DialOption that configures a timeout for dialing a ClientConn +// initially. This is valid if and only if WithBlock() is present. +func WithTimeout(d time.Duration) DialOption { + return func(o *dialOptions) { + o.timeout = d + } +} + +// WithDialer returns a DialOption that specifies a function to use for dialing network addresses. +func WithDialer(f func(string, time.Duration) (net.Conn, error)) DialOption { + return func(o *dialOptions) { + o.copts.Dialer = func(ctx context.Context, addr string) (net.Conn, error) { + if deadline, ok := ctx.Deadline(); ok { + return f(addr, deadline.Sub(time.Now())) + } + return f(addr, 0) + } + } +} + +// WithUserAgent returns a DialOption that specifies a user agent string for all the RPCs. +func WithUserAgent(s string) DialOption { + return func(o *dialOptions) { + o.copts.UserAgent = s + } +} + +// WithUnaryInterceptor returns a DialOption that specifies the interceptor for unary RPCs. +func WithUnaryInterceptor(f UnaryClientInterceptor) DialOption { + return func(o *dialOptions) { + o.unaryInt = f + } +} + +// WithStreamInterceptor returns a DialOption that specifies the interceptor for streaming RPCs. +func WithStreamInterceptor(f StreamClientInterceptor) DialOption { + return func(o *dialOptions) { + o.streamInt = f + } +} + +// Dial creates a client connection to the given target. +func Dial(target string, opts ...DialOption) (*ClientConn, error) { + return DialContext(context.Background(), target, opts...) +} + +// DialContext creates a client connection to the given target. ctx can be used to +// cancel or expire the pending connecting. Once this function returns, the +// cancellation and expiration of ctx will be noop. Users should call ClientConn.Close +// to terminate all the pending operations after this function returns. +// This is the EXPERIMENTAL API. +func DialContext(ctx context.Context, target string, opts ...DialOption) (conn *ClientConn, err error) { + cc := &ClientConn{ + target: target, + conns: make(map[Address]*addrConn), + } + cc.ctx, cc.cancel = context.WithCancel(context.Background()) + defer func() { + select { + case <-ctx.Done(): + conn, err = nil, ctx.Err() + default: + } + + if err != nil { + cc.Close() + } + }() + + for _, opt := range opts { + opt(&cc.dopts) + } + + // Set defaults. + if cc.dopts.codec == nil { + cc.dopts.codec = protoCodec{} + } + if cc.dopts.bs == nil { + cc.dopts.bs = DefaultBackoffConfig + } + creds := cc.dopts.copts.TransportCredentials + if creds != nil && creds.Info().ServerName != "" { + cc.authority = creds.Info().ServerName + } else { + colonPos := strings.LastIndex(target, ":") + if colonPos == -1 { + colonPos = len(target) + } + cc.authority = target[:colonPos] + } + var ok bool + waitC := make(chan error, 1) + go func() { + var addrs []Address + if cc.dopts.balancer == nil { + // Connect to target directly if balancer is nil. + addrs = append(addrs, Address{Addr: target}) + } else { + var credsClone credentials.TransportCredentials + if creds != nil { + credsClone = creds.Clone() + } + config := BalancerConfig{ + DialCreds: credsClone, + } + if err := cc.dopts.balancer.Start(target, config); err != nil { + waitC <- err + return + } + ch := cc.dopts.balancer.Notify() + if ch == nil { + // There is no name resolver installed. + addrs = append(addrs, Address{Addr: target}) + } else { + addrs, ok = <-ch + if !ok || len(addrs) == 0 { + waitC <- errNoAddr + return + } + } + } + for _, a := range addrs { + if err := cc.resetAddrConn(a, false, nil); err != nil { + waitC <- err + return + } + } + close(waitC) + }() + var timeoutCh <-chan time.Time + if cc.dopts.timeout > 0 { + timeoutCh = time.After(cc.dopts.timeout) + } + select { + case <-ctx.Done(): + return nil, ctx.Err() + case err := <-waitC: + if err != nil { + return nil, err + } + case <-timeoutCh: + return nil, ErrClientConnTimeout + } + // If balancer is nil or balancer.Notify() is nil, ok will be false here. + // The lbWatcher goroutine will not be created. + if ok { + go cc.lbWatcher() + } + return cc, nil +} + +// ConnectivityState indicates the state of a client connection. +type ConnectivityState int + +const ( + // Idle indicates the ClientConn is idle. + Idle ConnectivityState = iota + // Connecting indicates the ClienConn is connecting. + Connecting + // Ready indicates the ClientConn is ready for work. + Ready + // TransientFailure indicates the ClientConn has seen a failure but expects to recover. + TransientFailure + // Shutdown indicates the ClientConn has started shutting down. + Shutdown +) + +func (s ConnectivityState) String() string { + switch s { + case Idle: + return "IDLE" + case Connecting: + return "CONNECTING" + case Ready: + return "READY" + case TransientFailure: + return "TRANSIENT_FAILURE" + case Shutdown: + return "SHUTDOWN" + default: + panic(fmt.Sprintf("unknown connectivity state: %d", s)) + } +} + +// ClientConn represents a client connection to an RPC server. +type ClientConn struct { + ctx context.Context + cancel context.CancelFunc + + target string + authority string + dopts dialOptions + + mu sync.RWMutex + conns map[Address]*addrConn +} + +func (cc *ClientConn) lbWatcher() { + for addrs := range cc.dopts.balancer.Notify() { + var ( + add []Address // Addresses need to setup connections. + del []*addrConn // Connections need to tear down. + ) + cc.mu.Lock() + for _, a := range addrs { + if _, ok := cc.conns[a]; !ok { + add = append(add, a) + } + } + for k, c := range cc.conns { + var keep bool + for _, a := range addrs { + if k == a { + keep = true + break + } + } + if !keep { + del = append(del, c) + delete(cc.conns, c.addr) + } + } + cc.mu.Unlock() + for _, a := range add { + cc.resetAddrConn(a, true, nil) + } + for _, c := range del { + c.tearDown(errConnDrain) + } + } +} + +// resetAddrConn creates an addrConn for addr and adds it to cc.conns. +// If there is an old addrConn for addr, it will be torn down, using tearDownErr as the reason. +// If tearDownErr is nil, errConnDrain will be used instead. +func (cc *ClientConn) resetAddrConn(addr Address, skipWait bool, tearDownErr error) error { + ac := &addrConn{ + cc: cc, + addr: addr, + dopts: cc.dopts, + } + ac.ctx, ac.cancel = context.WithCancel(cc.ctx) + ac.stateCV = sync.NewCond(&ac.mu) + if EnableTracing { + ac.events = trace.NewEventLog("grpc.ClientConn", ac.addr.Addr) + } + if !ac.dopts.insecure { + if ac.dopts.copts.TransportCredentials == nil { + return errNoTransportSecurity + } + } else { + if ac.dopts.copts.TransportCredentials != nil { + return errCredentialsConflict + } + for _, cd := range ac.dopts.copts.PerRPCCredentials { + if cd.RequireTransportSecurity() { + return errTransportCredentialsMissing + } + } + } + // Track ac in cc. This needs to be done before any getTransport(...) is called. + cc.mu.Lock() + if cc.conns == nil { + cc.mu.Unlock() + return ErrClientConnClosing + } + stale := cc.conns[ac.addr] + cc.conns[ac.addr] = ac + cc.mu.Unlock() + if stale != nil { + // There is an addrConn alive on ac.addr already. This could be due to + // 1) a buggy Balancer notifies duplicated Addresses; + // 2) goaway was received, a new ac will replace the old ac. + // The old ac should be deleted from cc.conns, but the + // underlying transport should drain rather than close. + if tearDownErr == nil { + // tearDownErr is nil if resetAddrConn is called by + // 1) Dial + // 2) lbWatcher + // In both cases, the stale ac should drain, not close. + stale.tearDown(errConnDrain) + } else { + stale.tearDown(tearDownErr) + } + } + // skipWait may overwrite the decision in ac.dopts.block. + if ac.dopts.block && !skipWait { + if err := ac.resetTransport(false); err != nil { + if err != errConnClosing { + // Tear down ac and delete it from cc.conns. + cc.mu.Lock() + delete(cc.conns, ac.addr) + cc.mu.Unlock() + ac.tearDown(err) + } + if e, ok := err.(transport.ConnectionError); ok && !e.Temporary() { + return e.Origin() + } + return err + } + // Start to monitor the error status of transport. + go ac.transportMonitor() + } else { + // Start a goroutine connecting to the server asynchronously. + go func() { + if err := ac.resetTransport(false); err != nil { + grpclog.Printf("Failed to dial %s: %v; please retry.", ac.addr.Addr, err) + if err != errConnClosing { + // Keep this ac in cc.conns, to get the reason it's torn down. + ac.tearDown(err) + } + return + } + ac.transportMonitor() + }() + } + return nil +} + +func (cc *ClientConn) getTransport(ctx context.Context, opts BalancerGetOptions) (transport.ClientTransport, func(), error) { + var ( + ac *addrConn + ok bool + put func() + ) + if cc.dopts.balancer == nil { + // If balancer is nil, there should be only one addrConn available. + cc.mu.RLock() + if cc.conns == nil { + cc.mu.RUnlock() + return nil, nil, toRPCErr(ErrClientConnClosing) + } + for _, ac = range cc.conns { + // Break after the first iteration to get the first addrConn. + ok = true + break + } + cc.mu.RUnlock() + } else { + var ( + addr Address + err error + ) + addr, put, err = cc.dopts.balancer.Get(ctx, opts) + if err != nil { + return nil, nil, toRPCErr(err) + } + cc.mu.RLock() + if cc.conns == nil { + cc.mu.RUnlock() + return nil, nil, toRPCErr(ErrClientConnClosing) + } + ac, ok = cc.conns[addr] + cc.mu.RUnlock() + } + if !ok { + if put != nil { + put() + } + return nil, nil, errConnClosing + } + t, err := ac.wait(ctx, cc.dopts.balancer != nil, !opts.BlockingWait) + if err != nil { + if put != nil { + put() + } + return nil, nil, err + } + return t, put, nil +} + +// Close tears down the ClientConn and all underlying connections. +func (cc *ClientConn) Close() error { + cc.cancel() + + cc.mu.Lock() + if cc.conns == nil { + cc.mu.Unlock() + return ErrClientConnClosing + } + conns := cc.conns + cc.conns = nil + cc.mu.Unlock() + if cc.dopts.balancer != nil { + cc.dopts.balancer.Close() + } + for _, ac := range conns { + ac.tearDown(ErrClientConnClosing) + } + return nil +} + +// addrConn is a network connection to a given address. +type addrConn struct { + ctx context.Context + cancel context.CancelFunc + + cc *ClientConn + addr Address + dopts dialOptions + events trace.EventLog + + mu sync.Mutex + state ConnectivityState + stateCV *sync.Cond + down func(error) // the handler called when a connection is down. + // ready is closed and becomes nil when a new transport is up or failed + // due to timeout. + ready chan struct{} + transport transport.ClientTransport + + // The reason this addrConn is torn down. + tearDownErr error +} + +// printf records an event in ac's event log, unless ac has been closed. +// REQUIRES ac.mu is held. +func (ac *addrConn) printf(format string, a ...interface{}) { + if ac.events != nil { + ac.events.Printf(format, a...) + } +} + +// errorf records an error in ac's event log, unless ac has been closed. +// REQUIRES ac.mu is held. +func (ac *addrConn) errorf(format string, a ...interface{}) { + if ac.events != nil { + ac.events.Errorf(format, a...) + } +} + +// getState returns the connectivity state of the Conn +func (ac *addrConn) getState() ConnectivityState { + ac.mu.Lock() + defer ac.mu.Unlock() + return ac.state +} + +// waitForStateChange blocks until the state changes to something other than the sourceState. +func (ac *addrConn) waitForStateChange(ctx context.Context, sourceState ConnectivityState) (ConnectivityState, error) { + ac.mu.Lock() + defer ac.mu.Unlock() + if sourceState != ac.state { + return ac.state, nil + } + done := make(chan struct{}) + var err error + go func() { + select { + case <-ctx.Done(): + ac.mu.Lock() + err = ctx.Err() + ac.stateCV.Broadcast() + ac.mu.Unlock() + case <-done: + } + }() + defer close(done) + for sourceState == ac.state { + ac.stateCV.Wait() + if err != nil { + return ac.state, err + } + } + return ac.state, nil +} + +func (ac *addrConn) resetTransport(closeTransport bool) error { + for retries := 0; ; retries++ { + ac.mu.Lock() + ac.printf("connecting") + if ac.state == Shutdown { + // ac.tearDown(...) has been invoked. + ac.mu.Unlock() + return errConnClosing + } + if ac.down != nil { + ac.down(downErrorf(false, true, "%v", errNetworkIO)) + ac.down = nil + } + ac.state = Connecting + ac.stateCV.Broadcast() + t := ac.transport + ac.mu.Unlock() + if closeTransport && t != nil { + t.Close() + } + sleepTime := ac.dopts.bs.backoff(retries) + timeout := minConnectTimeout + if timeout < sleepTime { + timeout = sleepTime + } + ctx, cancel := context.WithTimeout(ac.ctx, timeout) + connectTime := time.Now() + newTransport, err := transport.NewClientTransport(ctx, ac.addr.Addr, ac.dopts.copts) + if err != nil { + cancel() + + if e, ok := err.(transport.ConnectionError); ok && !e.Temporary() { + return err + } + grpclog.Printf("grpc: addrConn.resetTransport failed to create client transport: %v; Reconnecting to %v", err, ac.addr) + ac.mu.Lock() + if ac.state == Shutdown { + // ac.tearDown(...) has been invoked. + ac.mu.Unlock() + return errConnClosing + } + ac.errorf("transient failure: %v", err) + ac.state = TransientFailure + ac.stateCV.Broadcast() + if ac.ready != nil { + close(ac.ready) + ac.ready = nil + } + ac.mu.Unlock() + closeTransport = false + select { + case <-time.After(sleepTime - time.Since(connectTime)): + case <-ac.ctx.Done(): + return ac.ctx.Err() + } + continue + } + ac.mu.Lock() + ac.printf("ready") + if ac.state == Shutdown { + // ac.tearDown(...) has been invoked. + ac.mu.Unlock() + newTransport.Close() + return errConnClosing + } + ac.state = Ready + ac.stateCV.Broadcast() + ac.transport = newTransport + if ac.ready != nil { + close(ac.ready) + ac.ready = nil + } + if ac.cc.dopts.balancer != nil { + ac.down = ac.cc.dopts.balancer.Up(ac.addr) + } + ac.mu.Unlock() + return nil + } +} + +// Run in a goroutine to track the error in transport and create the +// new transport if an error happens. It returns when the channel is closing. +func (ac *addrConn) transportMonitor() { + for { + ac.mu.Lock() + t := ac.transport + ac.mu.Unlock() + select { + // This is needed to detect the teardown when + // the addrConn is idle (i.e., no RPC in flight). + case <-ac.ctx.Done(): + select { + case <-t.Error(): + t.Close() + default: + } + return + case <-t.GoAway(): + // If GoAway happens without any network I/O error, ac is closed without shutting down the + // underlying transport (the transport will be closed when all the pending RPCs finished or + // failed.). + // If GoAway and some network I/O error happen concurrently, ac and its underlying transport + // are closed. + // In both cases, a new ac is created. + select { + case <-t.Error(): + ac.cc.resetAddrConn(ac.addr, true, errNetworkIO) + default: + ac.cc.resetAddrConn(ac.addr, true, errConnDrain) + } + return + case <-t.Error(): + select { + case <-ac.ctx.Done(): + t.Close() + return + case <-t.GoAway(): + ac.cc.resetAddrConn(ac.addr, true, errNetworkIO) + return + default: + } + ac.mu.Lock() + if ac.state == Shutdown { + // ac has been shutdown. + ac.mu.Unlock() + return + } + ac.state = TransientFailure + ac.stateCV.Broadcast() + ac.mu.Unlock() + if err := ac.resetTransport(true); err != nil { + ac.mu.Lock() + ac.printf("transport exiting: %v", err) + ac.mu.Unlock() + grpclog.Printf("grpc: addrConn.transportMonitor exits due to: %v", err) + if err != errConnClosing { + // Keep this ac in cc.conns, to get the reason it's torn down. + ac.tearDown(err) + } + return + } + } + } +} + +// wait blocks until i) the new transport is up or ii) ctx is done or iii) ac is closed or +// iv) transport is in TransientFailure and there's no balancer/failfast is true. +func (ac *addrConn) wait(ctx context.Context, hasBalancer, failfast bool) (transport.ClientTransport, error) { + for { + ac.mu.Lock() + switch { + case ac.state == Shutdown: + if failfast || !hasBalancer { + // RPC is failfast or balancer is nil. This RPC should fail with ac.tearDownErr. + err := ac.tearDownErr + ac.mu.Unlock() + return nil, err + } + ac.mu.Unlock() + return nil, errConnClosing + case ac.state == Ready: + ct := ac.transport + ac.mu.Unlock() + return ct, nil + case ac.state == TransientFailure: + if failfast || hasBalancer { + ac.mu.Unlock() + return nil, errConnUnavailable + } + } + ready := ac.ready + if ready == nil { + ready = make(chan struct{}) + ac.ready = ready + } + ac.mu.Unlock() + select { + case <-ctx.Done(): + return nil, toRPCErr(ctx.Err()) + // Wait until the new transport is ready or failed. + case <-ready: + } + } +} + +// tearDown starts to tear down the addrConn. +// TODO(zhaoq): Make this synchronous to avoid unbounded memory consumption in +// some edge cases (e.g., the caller opens and closes many addrConn's in a +// tight loop. +// tearDown doesn't remove ac from ac.cc.conns. +func (ac *addrConn) tearDown(err error) { + ac.cancel() + + ac.mu.Lock() + defer ac.mu.Unlock() + if ac.down != nil { + ac.down(downErrorf(false, false, "%v", err)) + ac.down = nil + } + if err == errConnDrain && ac.transport != nil { + // GracefulClose(...) may be executed multiple times when + // i) receiving multiple GoAway frames from the server; or + // ii) there are concurrent name resolver/Balancer triggered + // address removal and GoAway. + ac.transport.GracefulClose() + } + if ac.state == Shutdown { + return + } + ac.state = Shutdown + ac.tearDownErr = err + ac.stateCV.Broadcast() + if ac.events != nil { + ac.events.Finish() + ac.events = nil + } + if ac.ready != nil { + close(ac.ready) + ac.ready = nil + } + if ac.transport != nil && err != errConnDrain { + ac.transport.Close() + } + return +} diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/codes/code_string.go b/vendor/google.golang.org/grpc/codes/code_string.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/codes/code_string.go rename to vendor/google.golang.org/grpc/codes/code_string.go diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/codes/codes.go b/vendor/google.golang.org/grpc/codes/codes.go similarity index 100% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/codes/codes.go rename to vendor/google.golang.org/grpc/codes/codes.go diff --git a/vendor/google.golang.org/grpc/credentials/credentials.go b/vendor/google.golang.org/grpc/credentials/credentials.go new file mode 100644 index 0000000000..5555ef024f --- /dev/null +++ b/vendor/google.golang.org/grpc/credentials/credentials.go @@ -0,0 +1,232 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +// Package credentials implements various credentials supported by gRPC library, +// which encapsulate all the state needed by a client to authenticate with a +// server and make various assertions, e.g., about the client's identity, role, +// or whether it is authorized to make a particular call. +package credentials // import "google.golang.org/grpc/credentials" + +import ( + "crypto/tls" + "crypto/x509" + "errors" + "fmt" + "io/ioutil" + "net" + "strings" + + "golang.org/x/net/context" +) + +var ( + // alpnProtoStr are the specified application level protocols for gRPC. + alpnProtoStr = []string{"h2"} +) + +// PerRPCCredentials defines the common interface for the credentials which need to +// attach security information to every RPC (e.g., oauth2). +type PerRPCCredentials interface { + // GetRequestMetadata gets the current request metadata, refreshing + // tokens if required. This should be called by the transport layer on + // each request, and the data should be populated in headers or other + // context. uri is the URI of the entry point for the request. When + // supported by the underlying implementation, ctx can be used for + // timeout and cancellation. + // TODO(zhaoq): Define the set of the qualified keys instead of leaving + // it as an arbitrary string. + GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) + // RequireTransportSecurity indicates whether the credentials requires + // transport security. + RequireTransportSecurity() bool +} + +// ProtocolInfo provides information regarding the gRPC wire protocol version, +// security protocol, security protocol version in use, server name, etc. +type ProtocolInfo struct { + // ProtocolVersion is the gRPC wire protocol version. + ProtocolVersion string + // SecurityProtocol is the security protocol in use. + SecurityProtocol string + // SecurityVersion is the security protocol version. + SecurityVersion string + // ServerName is the user-configured server name. + ServerName string +} + +// AuthInfo defines the common interface for the auth information the users are interested in. +type AuthInfo interface { + AuthType() string +} + +var ( + // ErrConnDispatched indicates that rawConn has been dispatched out of gRPC + // and the caller should not close rawConn. + ErrConnDispatched = errors.New("credentials: rawConn is dispatched out of gRPC") +) + +// TransportCredentials defines the common interface for all the live gRPC wire +// protocols and supported transport security protocols (e.g., TLS, SSL). +type TransportCredentials interface { + // ClientHandshake does the authentication handshake specified by the corresponding + // authentication protocol on rawConn for clients. It returns the authenticated + // connection and the corresponding auth information about the connection. + // Implementations must use the provided context to implement timely cancellation. + ClientHandshake(context.Context, string, net.Conn) (net.Conn, AuthInfo, error) + // ServerHandshake does the authentication handshake for servers. It returns + // the authenticated connection and the corresponding auth information about + // the connection. + ServerHandshake(net.Conn) (net.Conn, AuthInfo, error) + // Info provides the ProtocolInfo of this TransportCredentials. + Info() ProtocolInfo + // Clone makes a copy of this TransportCredentials. + Clone() TransportCredentials + // OverrideServerName overrides the server name used to verify the hostname on the returned certificates from the server. + // gRPC internals also use it to override the virtual hosting name if it is set. + // It must be called before dialing. Currently, this is only used by grpclb. + OverrideServerName(string) error +} + +// TLSInfo contains the auth information for a TLS authenticated connection. +// It implements the AuthInfo interface. +type TLSInfo struct { + State tls.ConnectionState +} + +// AuthType returns the type of TLSInfo as a string. +func (t TLSInfo) AuthType() string { + return "tls" +} + +// tlsCreds is the credentials required for authenticating a connection using TLS. +type tlsCreds struct { + // TLS configuration + config *tls.Config +} + +func (c tlsCreds) Info() ProtocolInfo { + return ProtocolInfo{ + SecurityProtocol: "tls", + SecurityVersion: "1.2", + ServerName: c.config.ServerName, + } +} + +func (c *tlsCreds) ClientHandshake(ctx context.Context, addr string, rawConn net.Conn) (_ net.Conn, _ AuthInfo, err error) { + // use local cfg to avoid clobbering ServerName if using multiple endpoints + cfg := cloneTLSConfig(c.config) + if cfg.ServerName == "" { + colonPos := strings.LastIndex(addr, ":") + if colonPos == -1 { + colonPos = len(addr) + } + cfg.ServerName = addr[:colonPos] + } + conn := tls.Client(rawConn, cfg) + errChannel := make(chan error, 1) + go func() { + errChannel <- conn.Handshake() + }() + select { + case err := <-errChannel: + if err != nil { + return nil, nil, err + } + case <-ctx.Done(): + return nil, nil, ctx.Err() + } + // TODO(zhaoq): Omit the auth info for client now. It is more for + // information than anything else. + return conn, nil, nil +} + +func (c *tlsCreds) ServerHandshake(rawConn net.Conn) (net.Conn, AuthInfo, error) { + conn := tls.Server(rawConn, c.config) + if err := conn.Handshake(); err != nil { + return nil, nil, err + } + return conn, TLSInfo{conn.ConnectionState()}, nil +} + +func (c *tlsCreds) Clone() TransportCredentials { + return NewTLS(c.config) +} + +func (c *tlsCreds) OverrideServerName(serverNameOverride string) error { + c.config.ServerName = serverNameOverride + return nil +} + +// NewTLS uses c to construct a TransportCredentials based on TLS. +func NewTLS(c *tls.Config) TransportCredentials { + tc := &tlsCreds{cloneTLSConfig(c)} + tc.config.NextProtos = alpnProtoStr + return tc +} + +// NewClientTLSFromCert constructs a TLS from the input certificate for client. +// serverNameOverride is for testing only. If set to a non empty string, +// it will override the virtual host name of authority (e.g. :authority header field) in requests. +func NewClientTLSFromCert(cp *x509.CertPool, serverNameOverride string) TransportCredentials { + return NewTLS(&tls.Config{ServerName: serverNameOverride, RootCAs: cp}) +} + +// NewClientTLSFromFile constructs a TLS from the input certificate file for client. +// serverNameOverride is for testing only. If set to a non empty string, +// it will override the virtual host name of authority (e.g. :authority header field) in requests. +func NewClientTLSFromFile(certFile, serverNameOverride string) (TransportCredentials, error) { + b, err := ioutil.ReadFile(certFile) + if err != nil { + return nil, err + } + cp := x509.NewCertPool() + if !cp.AppendCertsFromPEM(b) { + return nil, fmt.Errorf("credentials: failed to append certificates") + } + return NewTLS(&tls.Config{ServerName: serverNameOverride, RootCAs: cp}), nil +} + +// NewServerTLSFromCert constructs a TLS from the input certificate for server. +func NewServerTLSFromCert(cert *tls.Certificate) TransportCredentials { + return NewTLS(&tls.Config{Certificates: []tls.Certificate{*cert}}) +} + +// NewServerTLSFromFile constructs a TLS from the input certificate file and key +// file for server. +func NewServerTLSFromFile(certFile, keyFile string) (TransportCredentials, error) { + cert, err := tls.LoadX509KeyPair(certFile, keyFile) + if err != nil { + return nil, err + } + return NewTLS(&tls.Config{Certificates: []tls.Certificate{cert}}), nil +} diff --git a/vendor/google.golang.org/grpc/credentials/credentials_util_go17.go b/vendor/google.golang.org/grpc/credentials/credentials_util_go17.go new file mode 100644 index 0000000000..9647b9ec83 --- /dev/null +++ b/vendor/google.golang.org/grpc/credentials/credentials_util_go17.go @@ -0,0 +1,76 @@ +// +build go1.7 + +/* + * + * Copyright 2016, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package credentials + +import ( + "crypto/tls" +) + +// cloneTLSConfig returns a shallow clone of the exported +// fields of cfg, ignoring the unexported sync.Once, which +// contains a mutex and must not be copied. +// +// If cfg is nil, a new zero tls.Config is returned. +// +// TODO replace this function with official clone function. +func cloneTLSConfig(cfg *tls.Config) *tls.Config { + if cfg == nil { + return &tls.Config{} + } + return &tls.Config{ + Rand: cfg.Rand, + Time: cfg.Time, + Certificates: cfg.Certificates, + NameToCertificate: cfg.NameToCertificate, + GetCertificate: cfg.GetCertificate, + RootCAs: cfg.RootCAs, + NextProtos: cfg.NextProtos, + ServerName: cfg.ServerName, + ClientAuth: cfg.ClientAuth, + ClientCAs: cfg.ClientCAs, + InsecureSkipVerify: cfg.InsecureSkipVerify, + CipherSuites: cfg.CipherSuites, + PreferServerCipherSuites: cfg.PreferServerCipherSuites, + SessionTicketsDisabled: cfg.SessionTicketsDisabled, + SessionTicketKey: cfg.SessionTicketKey, + ClientSessionCache: cfg.ClientSessionCache, + MinVersion: cfg.MinVersion, + MaxVersion: cfg.MaxVersion, + CurvePreferences: cfg.CurvePreferences, + DynamicRecordSizingDisabled: cfg.DynamicRecordSizingDisabled, + Renegotiation: cfg.Renegotiation, + } +} diff --git a/vendor/google.golang.org/grpc/credentials/credentials_util_pre_go17.go b/vendor/google.golang.org/grpc/credentials/credentials_util_pre_go17.go new file mode 100644 index 0000000000..09b8d12c79 --- /dev/null +++ b/vendor/google.golang.org/grpc/credentials/credentials_util_pre_go17.go @@ -0,0 +1,74 @@ +// +build !go1.7 + +/* + * + * Copyright 2016, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package credentials + +import ( + "crypto/tls" +) + +// cloneTLSConfig returns a shallow clone of the exported +// fields of cfg, ignoring the unexported sync.Once, which +// contains a mutex and must not be copied. +// +// If cfg is nil, a new zero tls.Config is returned. +// +// TODO replace this function with official clone function. +func cloneTLSConfig(cfg *tls.Config) *tls.Config { + if cfg == nil { + return &tls.Config{} + } + return &tls.Config{ + Rand: cfg.Rand, + Time: cfg.Time, + Certificates: cfg.Certificates, + NameToCertificate: cfg.NameToCertificate, + GetCertificate: cfg.GetCertificate, + RootCAs: cfg.RootCAs, + NextProtos: cfg.NextProtos, + ServerName: cfg.ServerName, + ClientAuth: cfg.ClientAuth, + ClientCAs: cfg.ClientCAs, + InsecureSkipVerify: cfg.InsecureSkipVerify, + CipherSuites: cfg.CipherSuites, + PreferServerCipherSuites: cfg.PreferServerCipherSuites, + SessionTicketsDisabled: cfg.SessionTicketsDisabled, + SessionTicketKey: cfg.SessionTicketKey, + ClientSessionCache: cfg.ClientSessionCache, + MinVersion: cfg.MinVersion, + MaxVersion: cfg.MaxVersion, + CurvePreferences: cfg.CurvePreferences, + } +} diff --git a/vendor/google.golang.org/grpc/credentials/oauth/oauth.go b/vendor/google.golang.org/grpc/credentials/oauth/oauth.go new file mode 100644 index 0000000000..8e68c4d73b --- /dev/null +++ b/vendor/google.golang.org/grpc/credentials/oauth/oauth.go @@ -0,0 +1,180 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +// Package oauth implements gRPC credentials using OAuth. +package oauth + +import ( + "fmt" + "io/ioutil" + + "golang.org/x/net/context" + "golang.org/x/oauth2" + "golang.org/x/oauth2/google" + "golang.org/x/oauth2/jwt" + "google.golang.org/grpc/credentials" +) + +// TokenSource supplies PerRPCCredentials from an oauth2.TokenSource. +type TokenSource struct { + oauth2.TokenSource +} + +// GetRequestMetadata gets the request metadata as a map from a TokenSource. +func (ts TokenSource) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) { + token, err := ts.Token() + if err != nil { + return nil, err + } + return map[string]string{ + "authorization": token.Type() + " " + token.AccessToken, + }, nil +} + +// RequireTransportSecurity indicates whether the credentails requires transport security. +func (ts TokenSource) RequireTransportSecurity() bool { + return true +} + +type jwtAccess struct { + jsonKey []byte +} + +// NewJWTAccessFromFile creates PerRPCCredentials from the given keyFile. +func NewJWTAccessFromFile(keyFile string) (credentials.PerRPCCredentials, error) { + jsonKey, err := ioutil.ReadFile(keyFile) + if err != nil { + return nil, fmt.Errorf("credentials: failed to read the service account key file: %v", err) + } + return NewJWTAccessFromKey(jsonKey) +} + +// NewJWTAccessFromKey creates PerRPCCredentials from the given jsonKey. +func NewJWTAccessFromKey(jsonKey []byte) (credentials.PerRPCCredentials, error) { + return jwtAccess{jsonKey}, nil +} + +func (j jwtAccess) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) { + ts, err := google.JWTAccessTokenSourceFromJSON(j.jsonKey, uri[0]) + if err != nil { + return nil, err + } + token, err := ts.Token() + if err != nil { + return nil, err + } + return map[string]string{ + "authorization": token.TokenType + " " + token.AccessToken, + }, nil +} + +func (j jwtAccess) RequireTransportSecurity() bool { + return true +} + +// oauthAccess supplies PerRPCCredentials from a given token. +type oauthAccess struct { + token oauth2.Token +} + +// NewOauthAccess constructs the PerRPCCredentials using a given token. +func NewOauthAccess(token *oauth2.Token) credentials.PerRPCCredentials { + return oauthAccess{token: *token} +} + +func (oa oauthAccess) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) { + return map[string]string{ + "authorization": oa.token.TokenType + " " + oa.token.AccessToken, + }, nil +} + +func (oa oauthAccess) RequireTransportSecurity() bool { + return true +} + +// NewComputeEngine constructs the PerRPCCredentials that fetches access tokens from +// Google Compute Engine (GCE)'s metadata server. It is only valid to use this +// if your program is running on a GCE instance. +// TODO(dsymonds): Deprecate and remove this. +func NewComputeEngine() credentials.PerRPCCredentials { + return TokenSource{google.ComputeTokenSource("")} +} + +// serviceAccount represents PerRPCCredentials via JWT signing key. +type serviceAccount struct { + config *jwt.Config +} + +func (s serviceAccount) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) { + token, err := s.config.TokenSource(ctx).Token() + if err != nil { + return nil, err + } + return map[string]string{ + "authorization": token.TokenType + " " + token.AccessToken, + }, nil +} + +func (s serviceAccount) RequireTransportSecurity() bool { + return true +} + +// NewServiceAccountFromKey constructs the PerRPCCredentials using the JSON key slice +// from a Google Developers service account. +func NewServiceAccountFromKey(jsonKey []byte, scope ...string) (credentials.PerRPCCredentials, error) { + config, err := google.JWTConfigFromJSON(jsonKey, scope...) + if err != nil { + return nil, err + } + return serviceAccount{config: config}, nil +} + +// NewServiceAccountFromFile constructs the PerRPCCredentials using the JSON key file +// of a Google Developers service account. +func NewServiceAccountFromFile(keyFile string, scope ...string) (credentials.PerRPCCredentials, error) { + jsonKey, err := ioutil.ReadFile(keyFile) + if err != nil { + return nil, fmt.Errorf("credentials: failed to read the service account key file: %v", err) + } + return NewServiceAccountFromKey(jsonKey, scope...) +} + +// NewApplicationDefault returns "Application Default Credentials". For more +// detail, see https://developers.google.com/accounts/docs/application-default-credentials. +func NewApplicationDefault(ctx context.Context, scope ...string) (credentials.PerRPCCredentials, error) { + t, err := google.DefaultTokenSource(ctx, scope...) + if err != nil { + return nil, err + } + return TokenSource{t}, nil +} diff --git a/vendor/google.golang.org/grpc/doc.go b/vendor/google.golang.org/grpc/doc.go new file mode 100644 index 0000000000..a35f218852 --- /dev/null +++ b/vendor/google.golang.org/grpc/doc.go @@ -0,0 +1,6 @@ +/* +Package grpc implements an RPC system called gRPC. + +See www.grpc.io for more information about gRPC. +*/ +package grpc // import "google.golang.org/grpc" diff --git a/vendor/google.golang.org/grpc/examples/helloworld/greeter_client/main.go b/vendor/google.golang.org/grpc/examples/helloworld/greeter_client/main.go new file mode 100644 index 0000000000..a451c99dc9 --- /dev/null +++ b/vendor/google.golang.org/grpc/examples/helloworld/greeter_client/main.go @@ -0,0 +1,69 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package main + +import ( + "log" + "os" + + "golang.org/x/net/context" + "google.golang.org/grpc" + pb "google.golang.org/grpc/examples/helloworld/helloworld" +) + +const ( + address = "localhost:50051" + defaultName = "world" +) + +func main() { + // Set up a connection to the server. + conn, err := grpc.Dial(address, grpc.WithInsecure()) + if err != nil { + log.Fatalf("did not connect: %v", err) + } + defer conn.Close() + c := pb.NewGreeterClient(conn) + + // Contact the server and print out its response. + name := defaultName + if len(os.Args) > 1 { + name = os.Args[1] + } + r, err := c.SayHello(context.Background(), &pb.HelloRequest{Name: name}) + if err != nil { + log.Fatalf("could not greet: %v", err) + } + log.Printf("Greeting: %s", r.Message) +} diff --git a/vendor/google.golang.org/grpc/examples/helloworld/greeter_server/main.go b/vendor/google.golang.org/grpc/examples/helloworld/greeter_server/main.go new file mode 100644 index 0000000000..4dce9e0796 --- /dev/null +++ b/vendor/google.golang.org/grpc/examples/helloworld/greeter_server/main.go @@ -0,0 +1,65 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package main + +import ( + "log" + "net" + + "golang.org/x/net/context" + "google.golang.org/grpc" + pb "google.golang.org/grpc/examples/helloworld/helloworld" +) + +const ( + port = ":50051" +) + +// server is used to implement helloworld.GreeterServer. +type server struct{} + +// SayHello implements helloworld.GreeterServer +func (s *server) SayHello(ctx context.Context, in *pb.HelloRequest) (*pb.HelloReply, error) { + return &pb.HelloReply{Message: "Hello " + in.Name}, nil +} + +func main() { + lis, err := net.Listen("tcp", port) + if err != nil { + log.Fatalf("failed to listen: %v", err) + } + s := grpc.NewServer() + pb.RegisterGreeterServer(s, &server{}) + s.Serve(lis) +} diff --git a/vendor/google.golang.org/grpc/examples/helloworld/helloworld/helloworld.pb.go b/vendor/google.golang.org/grpc/examples/helloworld/helloworld/helloworld.pb.go new file mode 100644 index 0000000000..0419f6af7c --- /dev/null +++ b/vendor/google.golang.org/grpc/examples/helloworld/helloworld/helloworld.pb.go @@ -0,0 +1,151 @@ +// Code generated by protoc-gen-go. +// source: helloworld.proto +// DO NOT EDIT! + +/* +Package helloworld is a generated protocol buffer package. + +It is generated from these files: + helloworld.proto + +It has these top-level messages: + HelloRequest + HelloReply +*/ +package helloworld + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +import ( + context "golang.org/x/net/context" + grpc "google.golang.org/grpc" +) + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +// The request message containing the user's name. +type HelloRequest struct { + Name string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` +} + +func (m *HelloRequest) Reset() { *m = HelloRequest{} } +func (m *HelloRequest) String() string { return proto.CompactTextString(m) } +func (*HelloRequest) ProtoMessage() {} +func (*HelloRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } + +// The response message containing the greetings +type HelloReply struct { + Message string `protobuf:"bytes,1,opt,name=message" json:"message,omitempty"` +} + +func (m *HelloReply) Reset() { *m = HelloReply{} } +func (m *HelloReply) String() string { return proto.CompactTextString(m) } +func (*HelloReply) ProtoMessage() {} +func (*HelloReply) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} } + +func init() { + proto.RegisterType((*HelloRequest)(nil), "helloworld.HelloRequest") + proto.RegisterType((*HelloReply)(nil), "helloworld.HelloReply") +} + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion3 + +// Client API for Greeter service + +type GreeterClient interface { + // Sends a greeting + SayHello(ctx context.Context, in *HelloRequest, opts ...grpc.CallOption) (*HelloReply, error) +} + +type greeterClient struct { + cc *grpc.ClientConn +} + +func NewGreeterClient(cc *grpc.ClientConn) GreeterClient { + return &greeterClient{cc} +} + +func (c *greeterClient) SayHello(ctx context.Context, in *HelloRequest, opts ...grpc.CallOption) (*HelloReply, error) { + out := new(HelloReply) + err := grpc.Invoke(ctx, "/helloworld.Greeter/SayHello", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// Server API for Greeter service + +type GreeterServer interface { + // Sends a greeting + SayHello(context.Context, *HelloRequest) (*HelloReply, error) +} + +func RegisterGreeterServer(s *grpc.Server, srv GreeterServer) { + s.RegisterService(&_Greeter_serviceDesc, srv) +} + +func _Greeter_SayHello_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(HelloRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(GreeterServer).SayHello(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/helloworld.Greeter/SayHello", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(GreeterServer).SayHello(ctx, req.(*HelloRequest)) + } + return interceptor(ctx, in, info, handler) +} + +var _Greeter_serviceDesc = grpc.ServiceDesc{ + ServiceName: "helloworld.Greeter", + HandlerType: (*GreeterServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "SayHello", + Handler: _Greeter_SayHello_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: fileDescriptor0, +} + +func init() { proto.RegisterFile("helloworld.proto", fileDescriptor0) } + +var fileDescriptor0 = []byte{ + // 174 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0x12, 0xc8, 0x48, 0xcd, 0xc9, + 0xc9, 0x2f, 0xcf, 0x2f, 0xca, 0x49, 0xd1, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0xe2, 0x42, 0x88, + 0x28, 0x29, 0x71, 0xf1, 0x78, 0x80, 0x78, 0x41, 0xa9, 0x85, 0xa5, 0xa9, 0xc5, 0x25, 0x42, 0x42, + 0x5c, 0x2c, 0x79, 0x89, 0xb9, 0xa9, 0x12, 0x8c, 0x0a, 0x8c, 0x1a, 0x9c, 0x41, 0x60, 0xb6, 0x92, + 0x1a, 0x17, 0x17, 0x54, 0x4d, 0x41, 0x4e, 0xa5, 0x90, 0x04, 0x17, 0x7b, 0x6e, 0x6a, 0x71, 0x71, + 0x62, 0x3a, 0x4c, 0x11, 0x8c, 0x6b, 0xe4, 0xc9, 0xc5, 0xee, 0x5e, 0x94, 0x9a, 0x5a, 0x92, 0x5a, + 0x24, 0x64, 0xc7, 0xc5, 0x11, 0x9c, 0x58, 0x09, 0xd6, 0x25, 0x24, 0xa1, 0x87, 0xe4, 0x02, 0x64, + 0xcb, 0xa4, 0xc4, 0xb0, 0xc8, 0x00, 0xad, 0x50, 0x62, 0x70, 0x32, 0xe0, 0x92, 0xce, 0xcc, 0xd7, + 0x4b, 0x2f, 0x2a, 0x48, 0xd6, 0x4b, 0xad, 0x48, 0xcc, 0x2d, 0xc8, 0x49, 0x2d, 0x46, 0x52, 0xeb, + 0xc4, 0x0f, 0x56, 0x1c, 0x0e, 0x62, 0x07, 0x80, 0xbc, 0x14, 0xc0, 0x98, 0xc4, 0x06, 0xf6, 0x9b, + 0x31, 0x20, 0x00, 0x00, 0xff, 0xff, 0x0f, 0xb7, 0xcd, 0xf2, 0xef, 0x00, 0x00, 0x00, +} diff --git a/vendor/google.golang.org/grpc/examples/route_guide/client/client.go b/vendor/google.golang.org/grpc/examples/route_guide/client/client.go new file mode 100644 index 0000000000..fff6398d4d --- /dev/null +++ b/vendor/google.golang.org/grpc/examples/route_guide/client/client.go @@ -0,0 +1,205 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +// Package main implements a simple gRPC client that demonstrates how to use gRPC-Go libraries +// to perform unary, client streaming, server streaming and full duplex RPCs. +// +// It interacts with the route guide service whose definition can be found in proto/route_guide.proto. +package main + +import ( + "flag" + "io" + "math/rand" + "time" + + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/credentials" + pb "google.golang.org/grpc/examples/route_guide/routeguide" + "google.golang.org/grpc/grpclog" +) + +var ( + tls = flag.Bool("tls", false, "Connection uses TLS if true, else plain TCP") + caFile = flag.String("ca_file", "testdata/ca.pem", "The file containning the CA root cert file") + serverAddr = flag.String("server_addr", "127.0.0.1:10000", "The server address in the format of host:port") + serverHostOverride = flag.String("server_host_override", "x.test.youtube.com", "The server name use to verify the hostname returned by TLS handshake") +) + +// printFeature gets the feature for the given point. +func printFeature(client pb.RouteGuideClient, point *pb.Point) { + grpclog.Printf("Getting feature for point (%d, %d)", point.Latitude, point.Longitude) + feature, err := client.GetFeature(context.Background(), point) + if err != nil { + grpclog.Fatalf("%v.GetFeatures(_) = _, %v: ", client, err) + } + grpclog.Println(feature) +} + +// printFeatures lists all the features within the given bounding Rectangle. +func printFeatures(client pb.RouteGuideClient, rect *pb.Rectangle) { + grpclog.Printf("Looking for features within %v", rect) + stream, err := client.ListFeatures(context.Background(), rect) + if err != nil { + grpclog.Fatalf("%v.ListFeatures(_) = _, %v", client, err) + } + for { + feature, err := stream.Recv() + if err == io.EOF { + break + } + if err != nil { + grpclog.Fatalf("%v.ListFeatures(_) = _, %v", client, err) + } + grpclog.Println(feature) + } +} + +// runRecordRoute sends a sequence of points to server and expects to get a RouteSummary from server. +func runRecordRoute(client pb.RouteGuideClient) { + // Create a random number of random points + r := rand.New(rand.NewSource(time.Now().UnixNano())) + pointCount := int(r.Int31n(100)) + 2 // Traverse at least two points + var points []*pb.Point + for i := 0; i < pointCount; i++ { + points = append(points, randomPoint(r)) + } + grpclog.Printf("Traversing %d points.", len(points)) + stream, err := client.RecordRoute(context.Background()) + if err != nil { + grpclog.Fatalf("%v.RecordRoute(_) = _, %v", client, err) + } + for _, point := range points { + if err := stream.Send(point); err != nil { + grpclog.Fatalf("%v.Send(%v) = %v", stream, point, err) + } + } + reply, err := stream.CloseAndRecv() + if err != nil { + grpclog.Fatalf("%v.CloseAndRecv() got error %v, want %v", stream, err, nil) + } + grpclog.Printf("Route summary: %v", reply) +} + +// runRouteChat receives a sequence of route notes, while sending notes for various locations. +func runRouteChat(client pb.RouteGuideClient) { + notes := []*pb.RouteNote{ + {&pb.Point{Latitude: 0, Longitude: 1}, "First message"}, + {&pb.Point{Latitude: 0, Longitude: 2}, "Second message"}, + {&pb.Point{Latitude: 0, Longitude: 3}, "Third message"}, + {&pb.Point{Latitude: 0, Longitude: 1}, "Fourth message"}, + {&pb.Point{Latitude: 0, Longitude: 2}, "Fifth message"}, + {&pb.Point{Latitude: 0, Longitude: 3}, "Sixth message"}, + } + stream, err := client.RouteChat(context.Background()) + if err != nil { + grpclog.Fatalf("%v.RouteChat(_) = _, %v", client, err) + } + waitc := make(chan struct{}) + go func() { + for { + in, err := stream.Recv() + if err == io.EOF { + // read done. + close(waitc) + return + } + if err != nil { + grpclog.Fatalf("Failed to receive a note : %v", err) + } + grpclog.Printf("Got message %s at point(%d, %d)", in.Message, in.Location.Latitude, in.Location.Longitude) + } + }() + for _, note := range notes { + if err := stream.Send(note); err != nil { + grpclog.Fatalf("Failed to send a note: %v", err) + } + } + stream.CloseSend() + <-waitc +} + +func randomPoint(r *rand.Rand) *pb.Point { + lat := (r.Int31n(180) - 90) * 1e7 + long := (r.Int31n(360) - 180) * 1e7 + return &pb.Point{Latitude: lat, Longitude: long} +} + +func main() { + flag.Parse() + var opts []grpc.DialOption + if *tls { + var sn string + if *serverHostOverride != "" { + sn = *serverHostOverride + } + var creds credentials.TransportCredentials + if *caFile != "" { + var err error + creds, err = credentials.NewClientTLSFromFile(*caFile, sn) + if err != nil { + grpclog.Fatalf("Failed to create TLS credentials %v", err) + } + } else { + creds = credentials.NewClientTLSFromCert(nil, sn) + } + opts = append(opts, grpc.WithTransportCredentials(creds)) + } else { + opts = append(opts, grpc.WithInsecure()) + } + conn, err := grpc.Dial(*serverAddr, opts...) + if err != nil { + grpclog.Fatalf("fail to dial: %v", err) + } + defer conn.Close() + client := pb.NewRouteGuideClient(conn) + + // Looking for a valid feature + printFeature(client, &pb.Point{Latitude: 409146138, Longitude: -746188906}) + + // Feature missing. + printFeature(client, &pb.Point{Latitude: 0, Longitude: 0}) + + // Looking for features between 40, -75 and 42, -73. + printFeatures(client, &pb.Rectangle{ + Lo: &pb.Point{Latitude: 400000000, Longitude: -750000000}, + Hi: &pb.Point{Latitude: 420000000, Longitude: -730000000}, + }) + + // RecordRoute + runRecordRoute(client) + + // RouteChat + runRouteChat(client) +} diff --git a/vendor/google.golang.org/grpc/examples/route_guide/routeguide/route_guide.pb.go b/vendor/google.golang.org/grpc/examples/route_guide/routeguide/route_guide.pb.go new file mode 100644 index 0000000000..9bb1d6052d --- /dev/null +++ b/vendor/google.golang.org/grpc/examples/route_guide/routeguide/route_guide.pb.go @@ -0,0 +1,488 @@ +// Code generated by protoc-gen-go. +// source: route_guide.proto +// DO NOT EDIT! + +/* +Package routeguide is a generated protocol buffer package. + +It is generated from these files: + route_guide.proto + +It has these top-level messages: + Point + Rectangle + Feature + RouteNote + RouteSummary +*/ +package routeguide + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +import ( + context "golang.org/x/net/context" + grpc "google.golang.org/grpc" +) + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +// Points are represented as latitude-longitude pairs in the E7 representation +// (degrees multiplied by 10**7 and rounded to the nearest integer). +// Latitudes should be in the range +/- 90 degrees and longitude should be in +// the range +/- 180 degrees (inclusive). +type Point struct { + Latitude int32 `protobuf:"varint,1,opt,name=latitude" json:"latitude,omitempty"` + Longitude int32 `protobuf:"varint,2,opt,name=longitude" json:"longitude,omitempty"` +} + +func (m *Point) Reset() { *m = Point{} } +func (m *Point) String() string { return proto.CompactTextString(m) } +func (*Point) ProtoMessage() {} +func (*Point) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } + +// A latitude-longitude rectangle, represented as two diagonally opposite +// points "lo" and "hi". +type Rectangle struct { + // One corner of the rectangle. + Lo *Point `protobuf:"bytes,1,opt,name=lo" json:"lo,omitempty"` + // The other corner of the rectangle. + Hi *Point `protobuf:"bytes,2,opt,name=hi" json:"hi,omitempty"` +} + +func (m *Rectangle) Reset() { *m = Rectangle{} } +func (m *Rectangle) String() string { return proto.CompactTextString(m) } +func (*Rectangle) ProtoMessage() {} +func (*Rectangle) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} } + +func (m *Rectangle) GetLo() *Point { + if m != nil { + return m.Lo + } + return nil +} + +func (m *Rectangle) GetHi() *Point { + if m != nil { + return m.Hi + } + return nil +} + +// A feature names something at a given point. +// +// If a feature could not be named, the name is empty. +type Feature struct { + // The name of the feature. + Name string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + // The point where the feature is detected. + Location *Point `protobuf:"bytes,2,opt,name=location" json:"location,omitempty"` +} + +func (m *Feature) Reset() { *m = Feature{} } +func (m *Feature) String() string { return proto.CompactTextString(m) } +func (*Feature) ProtoMessage() {} +func (*Feature) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} } + +func (m *Feature) GetLocation() *Point { + if m != nil { + return m.Location + } + return nil +} + +// A RouteNote is a message sent while at a given point. +type RouteNote struct { + // The location from which the message is sent. + Location *Point `protobuf:"bytes,1,opt,name=location" json:"location,omitempty"` + // The message to be sent. + Message string `protobuf:"bytes,2,opt,name=message" json:"message,omitempty"` +} + +func (m *RouteNote) Reset() { *m = RouteNote{} } +func (m *RouteNote) String() string { return proto.CompactTextString(m) } +func (*RouteNote) ProtoMessage() {} +func (*RouteNote) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3} } + +func (m *RouteNote) GetLocation() *Point { + if m != nil { + return m.Location + } + return nil +} + +// A RouteSummary is received in response to a RecordRoute rpc. +// +// It contains the number of individual points received, the number of +// detected features, and the total distance covered as the cumulative sum of +// the distance between each point. +type RouteSummary struct { + // The number of points received. + PointCount int32 `protobuf:"varint,1,opt,name=point_count,json=pointCount" json:"point_count,omitempty"` + // The number of known features passed while traversing the route. + FeatureCount int32 `protobuf:"varint,2,opt,name=feature_count,json=featureCount" json:"feature_count,omitempty"` + // The distance covered in metres. + Distance int32 `protobuf:"varint,3,opt,name=distance" json:"distance,omitempty"` + // The duration of the traversal in seconds. + ElapsedTime int32 `protobuf:"varint,4,opt,name=elapsed_time,json=elapsedTime" json:"elapsed_time,omitempty"` +} + +func (m *RouteSummary) Reset() { *m = RouteSummary{} } +func (m *RouteSummary) String() string { return proto.CompactTextString(m) } +func (*RouteSummary) ProtoMessage() {} +func (*RouteSummary) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4} } + +func init() { + proto.RegisterType((*Point)(nil), "routeguide.Point") + proto.RegisterType((*Rectangle)(nil), "routeguide.Rectangle") + proto.RegisterType((*Feature)(nil), "routeguide.Feature") + proto.RegisterType((*RouteNote)(nil), "routeguide.RouteNote") + proto.RegisterType((*RouteSummary)(nil), "routeguide.RouteSummary") +} + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion3 + +// Client API for RouteGuide service + +type RouteGuideClient interface { + // A simple RPC. + // + // Obtains the feature at a given position. + // + // A feature with an empty name is returned if there's no feature at the given + // position. + GetFeature(ctx context.Context, in *Point, opts ...grpc.CallOption) (*Feature, error) + // A server-to-client streaming RPC. + // + // Obtains the Features available within the given Rectangle. Results are + // streamed rather than returned at once (e.g. in a response message with a + // repeated field), as the rectangle may cover a large area and contain a + // huge number of features. + ListFeatures(ctx context.Context, in *Rectangle, opts ...grpc.CallOption) (RouteGuide_ListFeaturesClient, error) + // A client-to-server streaming RPC. + // + // Accepts a stream of Points on a route being traversed, returning a + // RouteSummary when traversal is completed. + RecordRoute(ctx context.Context, opts ...grpc.CallOption) (RouteGuide_RecordRouteClient, error) + // A Bidirectional streaming RPC. + // + // Accepts a stream of RouteNotes sent while a route is being traversed, + // while receiving other RouteNotes (e.g. from other users). + RouteChat(ctx context.Context, opts ...grpc.CallOption) (RouteGuide_RouteChatClient, error) +} + +type routeGuideClient struct { + cc *grpc.ClientConn +} + +func NewRouteGuideClient(cc *grpc.ClientConn) RouteGuideClient { + return &routeGuideClient{cc} +} + +func (c *routeGuideClient) GetFeature(ctx context.Context, in *Point, opts ...grpc.CallOption) (*Feature, error) { + out := new(Feature) + err := grpc.Invoke(ctx, "/routeguide.RouteGuide/GetFeature", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *routeGuideClient) ListFeatures(ctx context.Context, in *Rectangle, opts ...grpc.CallOption) (RouteGuide_ListFeaturesClient, error) { + stream, err := grpc.NewClientStream(ctx, &_RouteGuide_serviceDesc.Streams[0], c.cc, "/routeguide.RouteGuide/ListFeatures", opts...) + if err != nil { + return nil, err + } + x := &routeGuideListFeaturesClient{stream} + if err := x.ClientStream.SendMsg(in); err != nil { + return nil, err + } + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + return x, nil +} + +type RouteGuide_ListFeaturesClient interface { + Recv() (*Feature, error) + grpc.ClientStream +} + +type routeGuideListFeaturesClient struct { + grpc.ClientStream +} + +func (x *routeGuideListFeaturesClient) Recv() (*Feature, error) { + m := new(Feature) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *routeGuideClient) RecordRoute(ctx context.Context, opts ...grpc.CallOption) (RouteGuide_RecordRouteClient, error) { + stream, err := grpc.NewClientStream(ctx, &_RouteGuide_serviceDesc.Streams[1], c.cc, "/routeguide.RouteGuide/RecordRoute", opts...) + if err != nil { + return nil, err + } + x := &routeGuideRecordRouteClient{stream} + return x, nil +} + +type RouteGuide_RecordRouteClient interface { + Send(*Point) error + CloseAndRecv() (*RouteSummary, error) + grpc.ClientStream +} + +type routeGuideRecordRouteClient struct { + grpc.ClientStream +} + +func (x *routeGuideRecordRouteClient) Send(m *Point) error { + return x.ClientStream.SendMsg(m) +} + +func (x *routeGuideRecordRouteClient) CloseAndRecv() (*RouteSummary, error) { + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + m := new(RouteSummary) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *routeGuideClient) RouteChat(ctx context.Context, opts ...grpc.CallOption) (RouteGuide_RouteChatClient, error) { + stream, err := grpc.NewClientStream(ctx, &_RouteGuide_serviceDesc.Streams[2], c.cc, "/routeguide.RouteGuide/RouteChat", opts...) + if err != nil { + return nil, err + } + x := &routeGuideRouteChatClient{stream} + return x, nil +} + +type RouteGuide_RouteChatClient interface { + Send(*RouteNote) error + Recv() (*RouteNote, error) + grpc.ClientStream +} + +type routeGuideRouteChatClient struct { + grpc.ClientStream +} + +func (x *routeGuideRouteChatClient) Send(m *RouteNote) error { + return x.ClientStream.SendMsg(m) +} + +func (x *routeGuideRouteChatClient) Recv() (*RouteNote, error) { + m := new(RouteNote) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +// Server API for RouteGuide service + +type RouteGuideServer interface { + // A simple RPC. + // + // Obtains the feature at a given position. + // + // A feature with an empty name is returned if there's no feature at the given + // position. + GetFeature(context.Context, *Point) (*Feature, error) + // A server-to-client streaming RPC. + // + // Obtains the Features available within the given Rectangle. Results are + // streamed rather than returned at once (e.g. in a response message with a + // repeated field), as the rectangle may cover a large area and contain a + // huge number of features. + ListFeatures(*Rectangle, RouteGuide_ListFeaturesServer) error + // A client-to-server streaming RPC. + // + // Accepts a stream of Points on a route being traversed, returning a + // RouteSummary when traversal is completed. + RecordRoute(RouteGuide_RecordRouteServer) error + // A Bidirectional streaming RPC. + // + // Accepts a stream of RouteNotes sent while a route is being traversed, + // while receiving other RouteNotes (e.g. from other users). + RouteChat(RouteGuide_RouteChatServer) error +} + +func RegisterRouteGuideServer(s *grpc.Server, srv RouteGuideServer) { + s.RegisterService(&_RouteGuide_serviceDesc, srv) +} + +func _RouteGuide_GetFeature_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(Point) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(RouteGuideServer).GetFeature(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/routeguide.RouteGuide/GetFeature", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(RouteGuideServer).GetFeature(ctx, req.(*Point)) + } + return interceptor(ctx, in, info, handler) +} + +func _RouteGuide_ListFeatures_Handler(srv interface{}, stream grpc.ServerStream) error { + m := new(Rectangle) + if err := stream.RecvMsg(m); err != nil { + return err + } + return srv.(RouteGuideServer).ListFeatures(m, &routeGuideListFeaturesServer{stream}) +} + +type RouteGuide_ListFeaturesServer interface { + Send(*Feature) error + grpc.ServerStream +} + +type routeGuideListFeaturesServer struct { + grpc.ServerStream +} + +func (x *routeGuideListFeaturesServer) Send(m *Feature) error { + return x.ServerStream.SendMsg(m) +} + +func _RouteGuide_RecordRoute_Handler(srv interface{}, stream grpc.ServerStream) error { + return srv.(RouteGuideServer).RecordRoute(&routeGuideRecordRouteServer{stream}) +} + +type RouteGuide_RecordRouteServer interface { + SendAndClose(*RouteSummary) error + Recv() (*Point, error) + grpc.ServerStream +} + +type routeGuideRecordRouteServer struct { + grpc.ServerStream +} + +func (x *routeGuideRecordRouteServer) SendAndClose(m *RouteSummary) error { + return x.ServerStream.SendMsg(m) +} + +func (x *routeGuideRecordRouteServer) Recv() (*Point, error) { + m := new(Point) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func _RouteGuide_RouteChat_Handler(srv interface{}, stream grpc.ServerStream) error { + return srv.(RouteGuideServer).RouteChat(&routeGuideRouteChatServer{stream}) +} + +type RouteGuide_RouteChatServer interface { + Send(*RouteNote) error + Recv() (*RouteNote, error) + grpc.ServerStream +} + +type routeGuideRouteChatServer struct { + grpc.ServerStream +} + +func (x *routeGuideRouteChatServer) Send(m *RouteNote) error { + return x.ServerStream.SendMsg(m) +} + +func (x *routeGuideRouteChatServer) Recv() (*RouteNote, error) { + m := new(RouteNote) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +var _RouteGuide_serviceDesc = grpc.ServiceDesc{ + ServiceName: "routeguide.RouteGuide", + HandlerType: (*RouteGuideServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "GetFeature", + Handler: _RouteGuide_GetFeature_Handler, + }, + }, + Streams: []grpc.StreamDesc{ + { + StreamName: "ListFeatures", + Handler: _RouteGuide_ListFeatures_Handler, + ServerStreams: true, + }, + { + StreamName: "RecordRoute", + Handler: _RouteGuide_RecordRoute_Handler, + ClientStreams: true, + }, + { + StreamName: "RouteChat", + Handler: _RouteGuide_RouteChat_Handler, + ServerStreams: true, + ClientStreams: true, + }, + }, + Metadata: fileDescriptor0, +} + +func init() { proto.RegisterFile("route_guide.proto", fileDescriptor0) } + +var fileDescriptor0 = []byte{ + // 404 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x84, 0x53, 0xc1, 0x4a, 0xeb, 0x40, + 0x14, 0xed, 0xf4, 0xb5, 0xaf, 0x2f, 0x37, 0x79, 0x3c, 0x3a, 0x0f, 0x21, 0x54, 0x41, 0x8d, 0x9b, + 0x6e, 0x0c, 0xa5, 0x82, 0x4b, 0xc5, 0x16, 0xec, 0xa6, 0x48, 0x8d, 0xdd, 0x97, 0x31, 0x19, 0xd3, + 0x81, 0x24, 0x13, 0x92, 0x09, 0xe8, 0x07, 0xf8, 0x05, 0xfe, 0xb0, 0x93, 0xc9, 0xa4, 0x4d, 0xb5, + 0xc5, 0x5d, 0xe6, 0xdc, 0x73, 0xee, 0x3d, 0xf7, 0x5c, 0x02, 0xfd, 0x8c, 0x17, 0x82, 0xae, 0xc2, + 0x82, 0x05, 0xd4, 0x4d, 0x33, 0x2e, 0x38, 0x06, 0x05, 0x29, 0xc4, 0xb9, 0x83, 0xee, 0x82, 0xb3, + 0x44, 0xe0, 0x01, 0xfc, 0x89, 0x88, 0x60, 0xa2, 0x08, 0xa8, 0x8d, 0xce, 0xd0, 0xb0, 0xeb, 0x6d, + 0xde, 0xf8, 0x04, 0x8c, 0x88, 0x27, 0x61, 0x55, 0x6c, 0xab, 0xe2, 0x16, 0x70, 0x1e, 0xc1, 0xf0, + 0xa8, 0x2f, 0x48, 0x12, 0x46, 0x14, 0x9f, 0x43, 0x3b, 0xe2, 0xaa, 0x81, 0x39, 0xee, 0xbb, 0xdb, + 0x41, 0xae, 0x9a, 0xe2, 0xc9, 0x62, 0x49, 0x59, 0x33, 0xd5, 0x66, 0x3f, 0x65, 0xcd, 0x9c, 0x39, + 0xf4, 0xee, 0x29, 0x11, 0x45, 0x46, 0x31, 0x86, 0x4e, 0x42, 0xe2, 0xca, 0x93, 0xe1, 0xa9, 0x6f, + 0x7c, 0x29, 0xbd, 0x72, 0x5f, 0xba, 0xe3, 0xc9, 0xe1, 0x3e, 0x1b, 0x8a, 0xb3, 0x94, 0x06, 0xcb, + 0xea, 0x03, 0x17, 0xbb, 0x5a, 0xf4, 0xa3, 0x16, 0xdb, 0xd0, 0x8b, 0x69, 0x9e, 0x93, 0xb0, 0x5a, + 0xdc, 0xf0, 0xea, 0xa7, 0xf3, 0x81, 0xc0, 0x52, 0x6d, 0x9f, 0x8a, 0x38, 0x26, 0xd9, 0x1b, 0x3e, + 0x05, 0x33, 0x2d, 0xd5, 0x2b, 0x9f, 0x17, 0x89, 0xd0, 0x21, 0x82, 0x82, 0xa6, 0x25, 0x82, 0x2f, + 0xe0, 0xef, 0x4b, 0xb5, 0x95, 0xa6, 0x54, 0x51, 0x5a, 0x1a, 0xac, 0x48, 0xf2, 0x0e, 0x01, 0xcb, + 0x65, 0x9a, 0x3e, 0xb5, 0x7f, 0x55, 0x77, 0xa8, 0xdf, 0x32, 0x39, 0x8b, 0x46, 0x24, 0xcd, 0x69, + 0xb0, 0x12, 0x4c, 0x66, 0xd2, 0x51, 0x75, 0x53, 0x63, 0x4b, 0x09, 0x8d, 0xdf, 0xdb, 0x00, 0xca, + 0xd5, 0xac, 0x5c, 0x07, 0x5f, 0x03, 0xcc, 0xa8, 0xa8, 0xb3, 0xfc, 0xbe, 0xe9, 0xe0, 0x7f, 0x13, + 0xd2, 0x3c, 0xa7, 0x85, 0x6f, 0xc0, 0x9a, 0xcb, 0xa9, 0x1a, 0xc8, 0xf1, 0x51, 0x93, 0xb6, 0xb9, + 0xf6, 0x01, 0xf5, 0x08, 0x49, 0xbd, 0x29, 0x59, 0x3c, 0x0b, 0x94, 0x97, 0x7d, 0x83, 0xed, 0x9d, + 0x8e, 0x8d, 0x1c, 0x9d, 0xd6, 0x10, 0xe1, 0x5b, 0x7d, 0xb2, 0xe9, 0x9a, 0x88, 0x2f, 0xc3, 0xeb, + 0x4b, 0x0e, 0xf6, 0xc3, 0xa5, 0x7c, 0x84, 0x26, 0x23, 0x38, 0x66, 0xdc, 0x0d, 0xb3, 0xd4, 0x77, + 0xe9, 0x2b, 0x89, 0xd3, 0x88, 0xe6, 0x0d, 0xfa, 0xe4, 0xdf, 0x36, 0xa3, 0x45, 0xf9, 0x4f, 0x2c, + 0xd0, 0xf3, 0x6f, 0xf5, 0x73, 0x5c, 0x7d, 0x06, 0x00, 0x00, 0xff, 0xff, 0xc8, 0xe4, 0xef, 0xe6, + 0x31, 0x03, 0x00, 0x00, +} diff --git a/vendor/google.golang.org/grpc/examples/route_guide/server/server.go b/vendor/google.golang.org/grpc/examples/route_guide/server/server.go new file mode 100644 index 0000000000..5932722bfd --- /dev/null +++ b/vendor/google.golang.org/grpc/examples/route_guide/server/server.go @@ -0,0 +1,239 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +// Package main implements a simple gRPC server that demonstrates how to use gRPC-Go libraries +// to perform unary, client streaming, server streaming and full duplex RPCs. +// +// It implements the route guide service whose definition can be found in proto/route_guide.proto. +package main + +import ( + "encoding/json" + "flag" + "fmt" + "io" + "io/ioutil" + "math" + "net" + "time" + + "golang.org/x/net/context" + "google.golang.org/grpc" + + "google.golang.org/grpc/credentials" + "google.golang.org/grpc/grpclog" + + "github.com/golang/protobuf/proto" + + pb "google.golang.org/grpc/examples/route_guide/routeguide" +) + +var ( + tls = flag.Bool("tls", false, "Connection uses TLS if true, else plain TCP") + certFile = flag.String("cert_file", "testdata/server1.pem", "The TLS cert file") + keyFile = flag.String("key_file", "testdata/server1.key", "The TLS key file") + jsonDBFile = flag.String("json_db_file", "testdata/route_guide_db.json", "A json file containing a list of features") + port = flag.Int("port", 10000, "The server port") +) + +type routeGuideServer struct { + savedFeatures []*pb.Feature + routeNotes map[string][]*pb.RouteNote +} + +// GetFeature returns the feature at the given point. +func (s *routeGuideServer) GetFeature(ctx context.Context, point *pb.Point) (*pb.Feature, error) { + for _, feature := range s.savedFeatures { + if proto.Equal(feature.Location, point) { + return feature, nil + } + } + // No feature was found, return an unnamed feature + return &pb.Feature{Location: point}, nil +} + +// ListFeatures lists all features contained within the given bounding Rectangle. +func (s *routeGuideServer) ListFeatures(rect *pb.Rectangle, stream pb.RouteGuide_ListFeaturesServer) error { + for _, feature := range s.savedFeatures { + if inRange(feature.Location, rect) { + if err := stream.Send(feature); err != nil { + return err + } + } + } + return nil +} + +// RecordRoute records a route composited of a sequence of points. +// +// It gets a stream of points, and responds with statistics about the "trip": +// number of points, number of known features visited, total distance traveled, and +// total time spent. +func (s *routeGuideServer) RecordRoute(stream pb.RouteGuide_RecordRouteServer) error { + var pointCount, featureCount, distance int32 + var lastPoint *pb.Point + startTime := time.Now() + for { + point, err := stream.Recv() + if err == io.EOF { + endTime := time.Now() + return stream.SendAndClose(&pb.RouteSummary{ + PointCount: pointCount, + FeatureCount: featureCount, + Distance: distance, + ElapsedTime: int32(endTime.Sub(startTime).Seconds()), + }) + } + if err != nil { + return err + } + pointCount++ + for _, feature := range s.savedFeatures { + if proto.Equal(feature.Location, point) { + featureCount++ + } + } + if lastPoint != nil { + distance += calcDistance(lastPoint, point) + } + lastPoint = point + } +} + +// RouteChat receives a stream of message/location pairs, and responds with a stream of all +// previous messages at each of those locations. +func (s *routeGuideServer) RouteChat(stream pb.RouteGuide_RouteChatServer) error { + for { + in, err := stream.Recv() + if err == io.EOF { + return nil + } + if err != nil { + return err + } + key := serialize(in.Location) + if _, present := s.routeNotes[key]; !present { + s.routeNotes[key] = []*pb.RouteNote{in} + } else { + s.routeNotes[key] = append(s.routeNotes[key], in) + } + for _, note := range s.routeNotes[key] { + if err := stream.Send(note); err != nil { + return err + } + } + } +} + +// loadFeatures loads features from a JSON file. +func (s *routeGuideServer) loadFeatures(filePath string) { + file, err := ioutil.ReadFile(filePath) + if err != nil { + grpclog.Fatalf("Failed to load default features: %v", err) + } + if err := json.Unmarshal(file, &s.savedFeatures); err != nil { + grpclog.Fatalf("Failed to load default features: %v", err) + } +} + +func toRadians(num float64) float64 { + return num * math.Pi / float64(180) +} + +// calcDistance calculates the distance between two points using the "haversine" formula. +// This code was taken from http://www.movable-type.co.uk/scripts/latlong.html. +func calcDistance(p1 *pb.Point, p2 *pb.Point) int32 { + const CordFactor float64 = 1e7 + const R float64 = float64(6371000) // metres + lat1 := float64(p1.Latitude) / CordFactor + lat2 := float64(p2.Latitude) / CordFactor + lng1 := float64(p1.Longitude) / CordFactor + lng2 := float64(p2.Longitude) / CordFactor + φ1 := toRadians(lat1) + φ2 := toRadians(lat2) + Δφ := toRadians(lat2 - lat1) + Δλ := toRadians(lng2 - lng1) + + a := math.Sin(Δφ/2)*math.Sin(Δφ/2) + + math.Cos(φ1)*math.Cos(φ2)* + math.Sin(Δλ/2)*math.Sin(Δλ/2) + c := 2 * math.Atan2(math.Sqrt(a), math.Sqrt(1-a)) + + distance := R * c + return int32(distance) +} + +func inRange(point *pb.Point, rect *pb.Rectangle) bool { + left := math.Min(float64(rect.Lo.Longitude), float64(rect.Hi.Longitude)) + right := math.Max(float64(rect.Lo.Longitude), float64(rect.Hi.Longitude)) + top := math.Max(float64(rect.Lo.Latitude), float64(rect.Hi.Latitude)) + bottom := math.Min(float64(rect.Lo.Latitude), float64(rect.Hi.Latitude)) + + if float64(point.Longitude) >= left && + float64(point.Longitude) <= right && + float64(point.Latitude) >= bottom && + float64(point.Latitude) <= top { + return true + } + return false +} + +func serialize(point *pb.Point) string { + return fmt.Sprintf("%d %d", point.Latitude, point.Longitude) +} + +func newServer() *routeGuideServer { + s := new(routeGuideServer) + s.loadFeatures(*jsonDBFile) + s.routeNotes = make(map[string][]*pb.RouteNote) + return s +} + +func main() { + flag.Parse() + lis, err := net.Listen("tcp", fmt.Sprintf(":%d", *port)) + if err != nil { + grpclog.Fatalf("failed to listen: %v", err) + } + var opts []grpc.ServerOption + if *tls { + creds, err := credentials.NewServerTLSFromFile(*certFile, *keyFile) + if err != nil { + grpclog.Fatalf("Failed to generate credentials %v", err) + } + opts = []grpc.ServerOption{grpc.Creds(creds)} + } + grpcServer := grpc.NewServer(opts...) + pb.RegisterRouteGuideServer(grpcServer, newServer()) + grpcServer.Serve(lis) +} diff --git a/vendor/google.golang.org/grpc/grpclb/grpc_lb_v1/grpclb.pb.go b/vendor/google.golang.org/grpc/grpclb/grpc_lb_v1/grpclb.pb.go new file mode 100644 index 0000000000..da371e5276 --- /dev/null +++ b/vendor/google.golang.org/grpc/grpclb/grpc_lb_v1/grpclb.pb.go @@ -0,0 +1,557 @@ +// Code generated by protoc-gen-go. +// source: grpclb.proto +// DO NOT EDIT! + +/* +Package grpc_lb_v1 is a generated protocol buffer package. + +It is generated from these files: + grpclb.proto + +It has these top-level messages: + Duration + LoadBalanceRequest + InitialLoadBalanceRequest + ClientStats + LoadBalanceResponse + InitialLoadBalanceResponse + ServerList + Server +*/ +package grpc_lb_v1 + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +import ( + context "golang.org/x/net/context" + grpc "google.golang.org/grpc" +) + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +type Duration struct { + // Signed seconds of the span of time. Must be from -315,576,000,000 + // to +315,576,000,000 inclusive. + Seconds int64 `protobuf:"varint,1,opt,name=seconds" json:"seconds,omitempty"` + // Signed fractions of a second at nanosecond resolution of the span + // of time. Durations less than one second are represented with a 0 + // `seconds` field and a positive or negative `nanos` field. For durations + // of one second or more, a non-zero value for the `nanos` field must be + // of the same sign as the `seconds` field. Must be from -999,999,999 + // to +999,999,999 inclusive. + Nanos int32 `protobuf:"varint,2,opt,name=nanos" json:"nanos,omitempty"` +} + +func (m *Duration) Reset() { *m = Duration{} } +func (m *Duration) String() string { return proto.CompactTextString(m) } +func (*Duration) ProtoMessage() {} +func (*Duration) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } + +type LoadBalanceRequest struct { + // Types that are valid to be assigned to LoadBalanceRequestType: + // *LoadBalanceRequest_InitialRequest + // *LoadBalanceRequest_ClientStats + LoadBalanceRequestType isLoadBalanceRequest_LoadBalanceRequestType `protobuf_oneof:"load_balance_request_type"` +} + +func (m *LoadBalanceRequest) Reset() { *m = LoadBalanceRequest{} } +func (m *LoadBalanceRequest) String() string { return proto.CompactTextString(m) } +func (*LoadBalanceRequest) ProtoMessage() {} +func (*LoadBalanceRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} } + +type isLoadBalanceRequest_LoadBalanceRequestType interface { + isLoadBalanceRequest_LoadBalanceRequestType() +} + +type LoadBalanceRequest_InitialRequest struct { + InitialRequest *InitialLoadBalanceRequest `protobuf:"bytes,1,opt,name=initial_request,oneof"` +} +type LoadBalanceRequest_ClientStats struct { + ClientStats *ClientStats `protobuf:"bytes,2,opt,name=client_stats,oneof"` +} + +func (*LoadBalanceRequest_InitialRequest) isLoadBalanceRequest_LoadBalanceRequestType() {} +func (*LoadBalanceRequest_ClientStats) isLoadBalanceRequest_LoadBalanceRequestType() {} + +func (m *LoadBalanceRequest) GetLoadBalanceRequestType() isLoadBalanceRequest_LoadBalanceRequestType { + if m != nil { + return m.LoadBalanceRequestType + } + return nil +} + +func (m *LoadBalanceRequest) GetInitialRequest() *InitialLoadBalanceRequest { + if x, ok := m.GetLoadBalanceRequestType().(*LoadBalanceRequest_InitialRequest); ok { + return x.InitialRequest + } + return nil +} + +func (m *LoadBalanceRequest) GetClientStats() *ClientStats { + if x, ok := m.GetLoadBalanceRequestType().(*LoadBalanceRequest_ClientStats); ok { + return x.ClientStats + } + return nil +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*LoadBalanceRequest) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _LoadBalanceRequest_OneofMarshaler, _LoadBalanceRequest_OneofUnmarshaler, _LoadBalanceRequest_OneofSizer, []interface{}{ + (*LoadBalanceRequest_InitialRequest)(nil), + (*LoadBalanceRequest_ClientStats)(nil), + } +} + +func _LoadBalanceRequest_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*LoadBalanceRequest) + // load_balance_request_type + switch x := m.LoadBalanceRequestType.(type) { + case *LoadBalanceRequest_InitialRequest: + b.EncodeVarint(1<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.InitialRequest); err != nil { + return err + } + case *LoadBalanceRequest_ClientStats: + b.EncodeVarint(2<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.ClientStats); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("LoadBalanceRequest.LoadBalanceRequestType has unexpected type %T", x) + } + return nil +} + +func _LoadBalanceRequest_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*LoadBalanceRequest) + switch tag { + case 1: // load_balance_request_type.initial_request + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(InitialLoadBalanceRequest) + err := b.DecodeMessage(msg) + m.LoadBalanceRequestType = &LoadBalanceRequest_InitialRequest{msg} + return true, err + case 2: // load_balance_request_type.client_stats + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(ClientStats) + err := b.DecodeMessage(msg) + m.LoadBalanceRequestType = &LoadBalanceRequest_ClientStats{msg} + return true, err + default: + return false, nil + } +} + +func _LoadBalanceRequest_OneofSizer(msg proto.Message) (n int) { + m := msg.(*LoadBalanceRequest) + // load_balance_request_type + switch x := m.LoadBalanceRequestType.(type) { + case *LoadBalanceRequest_InitialRequest: + s := proto.Size(x.InitialRequest) + n += proto.SizeVarint(1<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *LoadBalanceRequest_ClientStats: + s := proto.Size(x.ClientStats) + n += proto.SizeVarint(2<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +type InitialLoadBalanceRequest struct { + // Name of load balanced service (IE, service.grpc.gslb.google.com) + Name string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` +} + +func (m *InitialLoadBalanceRequest) Reset() { *m = InitialLoadBalanceRequest{} } +func (m *InitialLoadBalanceRequest) String() string { return proto.CompactTextString(m) } +func (*InitialLoadBalanceRequest) ProtoMessage() {} +func (*InitialLoadBalanceRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} } + +// Contains client level statistics that are useful to load balancing. Each +// count should be reset to zero after reporting the stats. +type ClientStats struct { + // The total number of requests sent by the client since the last report. + TotalRequests int64 `protobuf:"varint,1,opt,name=total_requests" json:"total_requests,omitempty"` + // The number of client rpc errors since the last report. + ClientRpcErrors int64 `protobuf:"varint,2,opt,name=client_rpc_errors" json:"client_rpc_errors,omitempty"` + // The number of dropped requests since the last report. + DroppedRequests int64 `protobuf:"varint,3,opt,name=dropped_requests" json:"dropped_requests,omitempty"` +} + +func (m *ClientStats) Reset() { *m = ClientStats{} } +func (m *ClientStats) String() string { return proto.CompactTextString(m) } +func (*ClientStats) ProtoMessage() {} +func (*ClientStats) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3} } + +type LoadBalanceResponse struct { + // Types that are valid to be assigned to LoadBalanceResponseType: + // *LoadBalanceResponse_InitialResponse + // *LoadBalanceResponse_ServerList + LoadBalanceResponseType isLoadBalanceResponse_LoadBalanceResponseType `protobuf_oneof:"load_balance_response_type"` +} + +func (m *LoadBalanceResponse) Reset() { *m = LoadBalanceResponse{} } +func (m *LoadBalanceResponse) String() string { return proto.CompactTextString(m) } +func (*LoadBalanceResponse) ProtoMessage() {} +func (*LoadBalanceResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4} } + +type isLoadBalanceResponse_LoadBalanceResponseType interface { + isLoadBalanceResponse_LoadBalanceResponseType() +} + +type LoadBalanceResponse_InitialResponse struct { + InitialResponse *InitialLoadBalanceResponse `protobuf:"bytes,1,opt,name=initial_response,oneof"` +} +type LoadBalanceResponse_ServerList struct { + ServerList *ServerList `protobuf:"bytes,2,opt,name=server_list,oneof"` +} + +func (*LoadBalanceResponse_InitialResponse) isLoadBalanceResponse_LoadBalanceResponseType() {} +func (*LoadBalanceResponse_ServerList) isLoadBalanceResponse_LoadBalanceResponseType() {} + +func (m *LoadBalanceResponse) GetLoadBalanceResponseType() isLoadBalanceResponse_LoadBalanceResponseType { + if m != nil { + return m.LoadBalanceResponseType + } + return nil +} + +func (m *LoadBalanceResponse) GetInitialResponse() *InitialLoadBalanceResponse { + if x, ok := m.GetLoadBalanceResponseType().(*LoadBalanceResponse_InitialResponse); ok { + return x.InitialResponse + } + return nil +} + +func (m *LoadBalanceResponse) GetServerList() *ServerList { + if x, ok := m.GetLoadBalanceResponseType().(*LoadBalanceResponse_ServerList); ok { + return x.ServerList + } + return nil +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*LoadBalanceResponse) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _LoadBalanceResponse_OneofMarshaler, _LoadBalanceResponse_OneofUnmarshaler, _LoadBalanceResponse_OneofSizer, []interface{}{ + (*LoadBalanceResponse_InitialResponse)(nil), + (*LoadBalanceResponse_ServerList)(nil), + } +} + +func _LoadBalanceResponse_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*LoadBalanceResponse) + // load_balance_response_type + switch x := m.LoadBalanceResponseType.(type) { + case *LoadBalanceResponse_InitialResponse: + b.EncodeVarint(1<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.InitialResponse); err != nil { + return err + } + case *LoadBalanceResponse_ServerList: + b.EncodeVarint(2<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.ServerList); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("LoadBalanceResponse.LoadBalanceResponseType has unexpected type %T", x) + } + return nil +} + +func _LoadBalanceResponse_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*LoadBalanceResponse) + switch tag { + case 1: // load_balance_response_type.initial_response + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(InitialLoadBalanceResponse) + err := b.DecodeMessage(msg) + m.LoadBalanceResponseType = &LoadBalanceResponse_InitialResponse{msg} + return true, err + case 2: // load_balance_response_type.server_list + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(ServerList) + err := b.DecodeMessage(msg) + m.LoadBalanceResponseType = &LoadBalanceResponse_ServerList{msg} + return true, err + default: + return false, nil + } +} + +func _LoadBalanceResponse_OneofSizer(msg proto.Message) (n int) { + m := msg.(*LoadBalanceResponse) + // load_balance_response_type + switch x := m.LoadBalanceResponseType.(type) { + case *LoadBalanceResponse_InitialResponse: + s := proto.Size(x.InitialResponse) + n += proto.SizeVarint(1<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *LoadBalanceResponse_ServerList: + s := proto.Size(x.ServerList) + n += proto.SizeVarint(2<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +type InitialLoadBalanceResponse struct { + // This is an application layer redirect that indicates the client should use + // the specified server for load balancing. When this field is non-empty in + // the response, the client should open a separate connection to the + // load_balancer_delegate and call the BalanceLoad method. + LoadBalancerDelegate string `protobuf:"bytes,1,opt,name=load_balancer_delegate" json:"load_balancer_delegate,omitempty"` + // This interval defines how often the client should send the client stats + // to the load balancer. Stats should only be reported when the duration is + // positive. + ClientStatsReportInterval *Duration `protobuf:"bytes,3,opt,name=client_stats_report_interval" json:"client_stats_report_interval,omitempty"` +} + +func (m *InitialLoadBalanceResponse) Reset() { *m = InitialLoadBalanceResponse{} } +func (m *InitialLoadBalanceResponse) String() string { return proto.CompactTextString(m) } +func (*InitialLoadBalanceResponse) ProtoMessage() {} +func (*InitialLoadBalanceResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{5} } + +func (m *InitialLoadBalanceResponse) GetClientStatsReportInterval() *Duration { + if m != nil { + return m.ClientStatsReportInterval + } + return nil +} + +type ServerList struct { + // Contains a list of servers selected by the load balancer. The list will + // be updated when server resolutions change or as needed to balance load + // across more servers. The client should consume the server list in order + // unless instructed otherwise via the client_config. + Servers []*Server `protobuf:"bytes,1,rep,name=servers" json:"servers,omitempty"` + // Indicates the amount of time that the client should consider this server + // list as valid. It may be considered stale after waiting this interval of + // time after receiving the list. If the interval is not positive, the + // client can assume the list is valid until the next list is received. + ExpirationInterval *Duration `protobuf:"bytes,3,opt,name=expiration_interval" json:"expiration_interval,omitempty"` +} + +func (m *ServerList) Reset() { *m = ServerList{} } +func (m *ServerList) String() string { return proto.CompactTextString(m) } +func (*ServerList) ProtoMessage() {} +func (*ServerList) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{6} } + +func (m *ServerList) GetServers() []*Server { + if m != nil { + return m.Servers + } + return nil +} + +func (m *ServerList) GetExpirationInterval() *Duration { + if m != nil { + return m.ExpirationInterval + } + return nil +} + +type Server struct { + // A resolved address for the server, serialized in network-byte-order. It may + // either be an IPv4 or IPv6 address. + IpAddress []byte `protobuf:"bytes,1,opt,name=ip_address,proto3" json:"ip_address,omitempty"` + // A resolved port number for the server. + Port int32 `protobuf:"varint,2,opt,name=port" json:"port,omitempty"` + // An opaque but printable token given to the frontend for each pick. All + // frontend requests for that pick must include the token in its initial + // metadata. The token is used by the backend to verify the request and to + // allow the backend to report load to the gRPC LB system. + LoadBalanceToken string `protobuf:"bytes,3,opt,name=load_balance_token" json:"load_balance_token,omitempty"` + // Indicates whether this particular request should be dropped by the client + // when this server is chosen from the list. + DropRequest bool `protobuf:"varint,4,opt,name=drop_request" json:"drop_request,omitempty"` +} + +func (m *Server) Reset() { *m = Server{} } +func (m *Server) String() string { return proto.CompactTextString(m) } +func (*Server) ProtoMessage() {} +func (*Server) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{7} } + +func init() { + proto.RegisterType((*Duration)(nil), "grpc.lb.v1.Duration") + proto.RegisterType((*LoadBalanceRequest)(nil), "grpc.lb.v1.LoadBalanceRequest") + proto.RegisterType((*InitialLoadBalanceRequest)(nil), "grpc.lb.v1.InitialLoadBalanceRequest") + proto.RegisterType((*ClientStats)(nil), "grpc.lb.v1.ClientStats") + proto.RegisterType((*LoadBalanceResponse)(nil), "grpc.lb.v1.LoadBalanceResponse") + proto.RegisterType((*InitialLoadBalanceResponse)(nil), "grpc.lb.v1.InitialLoadBalanceResponse") + proto.RegisterType((*ServerList)(nil), "grpc.lb.v1.ServerList") + proto.RegisterType((*Server)(nil), "grpc.lb.v1.Server") +} + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion3 + +// Client API for LoadBalancer service + +type LoadBalancerClient interface { + // Bidirectional rpc to get a list of servers. + BalanceLoad(ctx context.Context, opts ...grpc.CallOption) (LoadBalancer_BalanceLoadClient, error) +} + +type loadBalancerClient struct { + cc *grpc.ClientConn +} + +func NewLoadBalancerClient(cc *grpc.ClientConn) LoadBalancerClient { + return &loadBalancerClient{cc} +} + +func (c *loadBalancerClient) BalanceLoad(ctx context.Context, opts ...grpc.CallOption) (LoadBalancer_BalanceLoadClient, error) { + stream, err := grpc.NewClientStream(ctx, &_LoadBalancer_serviceDesc.Streams[0], c.cc, "/grpc.lb.v1.LoadBalancer/BalanceLoad", opts...) + if err != nil { + return nil, err + } + x := &loadBalancerBalanceLoadClient{stream} + return x, nil +} + +type LoadBalancer_BalanceLoadClient interface { + Send(*LoadBalanceRequest) error + Recv() (*LoadBalanceResponse, error) + grpc.ClientStream +} + +type loadBalancerBalanceLoadClient struct { + grpc.ClientStream +} + +func (x *loadBalancerBalanceLoadClient) Send(m *LoadBalanceRequest) error { + return x.ClientStream.SendMsg(m) +} + +func (x *loadBalancerBalanceLoadClient) Recv() (*LoadBalanceResponse, error) { + m := new(LoadBalanceResponse) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +// Server API for LoadBalancer service + +type LoadBalancerServer interface { + // Bidirectional rpc to get a list of servers. + BalanceLoad(LoadBalancer_BalanceLoadServer) error +} + +func RegisterLoadBalancerServer(s *grpc.Server, srv LoadBalancerServer) { + s.RegisterService(&_LoadBalancer_serviceDesc, srv) +} + +func _LoadBalancer_BalanceLoad_Handler(srv interface{}, stream grpc.ServerStream) error { + return srv.(LoadBalancerServer).BalanceLoad(&loadBalancerBalanceLoadServer{stream}) +} + +type LoadBalancer_BalanceLoadServer interface { + Send(*LoadBalanceResponse) error + Recv() (*LoadBalanceRequest, error) + grpc.ServerStream +} + +type loadBalancerBalanceLoadServer struct { + grpc.ServerStream +} + +func (x *loadBalancerBalanceLoadServer) Send(m *LoadBalanceResponse) error { + return x.ServerStream.SendMsg(m) +} + +func (x *loadBalancerBalanceLoadServer) Recv() (*LoadBalanceRequest, error) { + m := new(LoadBalanceRequest) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +var _LoadBalancer_serviceDesc = grpc.ServiceDesc{ + ServiceName: "grpc.lb.v1.LoadBalancer", + HandlerType: (*LoadBalancerServer)(nil), + Methods: []grpc.MethodDesc{}, + Streams: []grpc.StreamDesc{ + { + StreamName: "BalanceLoad", + Handler: _LoadBalancer_BalanceLoad_Handler, + ServerStreams: true, + ClientStreams: true, + }, + }, + Metadata: fileDescriptor0, +} + +func init() { proto.RegisterFile("grpclb.proto", fileDescriptor0) } + +var fileDescriptor0 = []byte{ + // 471 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x8c, 0x93, 0x51, 0x6f, 0xd3, 0x3e, + 0x14, 0xc5, 0x9b, 0x7f, 0xb7, 0xfd, 0xb7, 0x9b, 0xc0, 0xc6, 0xdd, 0x54, 0xda, 0x32, 0x8d, 0x2a, + 0x08, 0x54, 0x90, 0x08, 0x2c, 0xbc, 0xf1, 0x84, 0x0a, 0x0f, 0x45, 0xda, 0xd3, 0xf6, 0x86, 0x90, + 0x2c, 0x27, 0xb9, 0x9a, 0x2c, 0x82, 0x6d, 0x6c, 0xaf, 0x1a, 0xdf, 0x07, 0xf1, 0x39, 0x91, 0xe3, + 0x94, 0x64, 0x54, 0x15, 0xbc, 0xc5, 0xbe, 0x3e, 0xf7, 0x1e, 0xff, 0x7c, 0x02, 0xc9, 0xb5, 0xd1, + 0x65, 0x5d, 0x64, 0xda, 0x28, 0xa7, 0x10, 0xfc, 0x2a, 0xab, 0x8b, 0x6c, 0x75, 0x9e, 0xbe, 0x80, + 0xfd, 0x0f, 0x37, 0x86, 0x3b, 0xa1, 0x24, 0x1e, 0xc2, 0xff, 0x96, 0x4a, 0x25, 0x2b, 0x3b, 0x8e, + 0x66, 0xd1, 0x7c, 0x88, 0xf7, 0x60, 0x57, 0x72, 0xa9, 0xec, 0xf8, 0xbf, 0x59, 0x34, 0xdf, 0x4d, + 0x7f, 0x44, 0x80, 0x17, 0x8a, 0x57, 0x0b, 0x5e, 0x73, 0x59, 0xd2, 0x25, 0x7d, 0xbb, 0x21, 0xeb, + 0xf0, 0x1d, 0x1c, 0x0a, 0x29, 0x9c, 0xe0, 0x35, 0x33, 0x61, 0xab, 0x91, 0xc7, 0xf9, 0xd3, 0xac, + 0x1b, 0x94, 0x7d, 0x0c, 0x47, 0x36, 0xf5, 0xcb, 0x01, 0xbe, 0x82, 0xa4, 0xac, 0x05, 0x49, 0xc7, + 0xac, 0xe3, 0x2e, 0x8c, 0x8b, 0xf3, 0x87, 0x7d, 0xf9, 0xfb, 0xa6, 0x7e, 0xe5, 0xcb, 0xcb, 0xc1, + 0xe2, 0x11, 0x4c, 0x6a, 0xc5, 0x2b, 0x56, 0x84, 0x4e, 0xeb, 0xb9, 0xcc, 0x7d, 0xd7, 0x94, 0x3e, + 0x87, 0xc9, 0xd6, 0x61, 0x98, 0xc0, 0x8e, 0xe4, 0x5f, 0xa9, 0x71, 0x78, 0x90, 0x7e, 0x82, 0xb8, + 0xd7, 0x18, 0x47, 0x70, 0xdf, 0x29, 0xd7, 0xdd, 0x63, 0xcd, 0x61, 0x02, 0x0f, 0x5a, 0x7f, 0x46, + 0x97, 0x8c, 0x8c, 0x51, 0x26, 0x98, 0x1c, 0xe2, 0x18, 0x8e, 0x2a, 0xa3, 0xb4, 0xa6, 0xaa, 0x13, + 0x0d, 0x7d, 0x25, 0xfd, 0x19, 0xc1, 0xf1, 0x1d, 0x03, 0x56, 0x2b, 0x69, 0x09, 0x17, 0x70, 0xd4, + 0xe1, 0x0a, 0x7b, 0x2d, 0xaf, 0x67, 0x7f, 0xe3, 0x15, 0x4e, 0x2f, 0x07, 0xf8, 0x12, 0x62, 0x4b, + 0x66, 0x45, 0x86, 0xd5, 0xc2, 0xba, 0x96, 0xd7, 0xa8, 0x2f, 0xbf, 0x6a, 0xca, 0x17, 0xc2, 0xf3, + 0x5d, 0x9c, 0xc2, 0xf4, 0x0f, 0x5c, 0xa1, 0x53, 0xe0, 0x75, 0x0b, 0xd3, 0xed, 0xc3, 0xf0, 0x0c, + 0x46, 0x7d, 0xad, 0x61, 0x15, 0xd5, 0x74, 0xcd, 0x5d, 0x8b, 0x10, 0xdf, 0xc2, 0x69, 0xff, 0xed, + 0x98, 0x21, 0xad, 0x8c, 0x63, 0x42, 0x3a, 0x32, 0x2b, 0x5e, 0x37, 0x30, 0xe2, 0xfc, 0xa4, 0xef, + 0x6d, 0x1d, 0xb8, 0xb4, 0x02, 0xe8, 0x7c, 0xe2, 0x13, 0x1f, 0x3f, 0xbf, 0xf2, 0xd8, 0x87, 0xf3, + 0x38, 0xc7, 0xcd, 0x0b, 0xe1, 0x39, 0x1c, 0xd3, 0xad, 0x16, 0xa1, 0xc1, 0xbf, 0x4d, 0xf9, 0x0c, + 0x7b, 0xad, 0x18, 0x01, 0x84, 0x66, 0xbc, 0xaa, 0x0c, 0xd9, 0xf0, 0xb6, 0x89, 0x0f, 0x84, 0x37, + 0x1c, 0x22, 0x8e, 0x53, 0xc0, 0x3b, 0xa4, 0x9c, 0xfa, 0x42, 0xb2, 0xe9, 0x7e, 0x80, 0x27, 0x90, + 0xf8, 0xa7, 0xfe, 0x1d, 0xf2, 0x9d, 0x59, 0x34, 0xdf, 0xcf, 0x0b, 0x48, 0x7a, 0xd8, 0x0c, 0x5e, + 0x42, 0xdc, 0x7e, 0xfb, 0x6d, 0x3c, 0xeb, 0x5b, 0xda, 0xcc, 0xe3, 0xf4, 0xf1, 0xd6, 0x7a, 0xe0, + 0x3f, 0x8f, 0x5e, 0x47, 0xc5, 0x5e, 0xf3, 0xdf, 0xbe, 0xf9, 0x15, 0x00, 0x00, 0xff, 0xff, 0x01, + 0x8b, 0xc9, 0x26, 0xc7, 0x03, 0x00, 0x00, +} diff --git a/vendor/google.golang.org/grpc/grpclb/grpclb.go b/vendor/google.golang.org/grpc/grpclb/grpclb.go new file mode 100644 index 0000000000..932fdf06d4 --- /dev/null +++ b/vendor/google.golang.org/grpc/grpclb/grpclb.go @@ -0,0 +1,450 @@ +/* + * + * Copyright 2016, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +// Package grpclb implements the load balancing protocol defined at +// https://github.com/grpc/grpc/blob/master/doc/load-balancing.md. +// The implementation is currently EXPERIMENTAL. +package grpclb + +import ( + "errors" + "fmt" + "sync" + + "golang.org/x/net/context" + "google.golang.org/grpc" + lbpb "google.golang.org/grpc/grpclb/grpc_lb_v1" + "google.golang.org/grpc/grpclog" + "google.golang.org/grpc/naming" +) + +// Balancer creates a grpclb load balancer. +func Balancer(r naming.Resolver) grpc.Balancer { + return &balancer{ + r: r, + } +} + +type remoteBalancerInfo struct { + addr grpc.Address + name string +} + +// addrInfo consists of the information of a backend server. +type addrInfo struct { + addr grpc.Address + connected bool + dropRequest bool +} + +type balancer struct { + r naming.Resolver + mu sync.Mutex + seq int // a sequence number to make sure addrCh does not get stale addresses. + w naming.Watcher + addrCh chan []grpc.Address + rbs []remoteBalancerInfo + addrs []addrInfo + next int + waitCh chan struct{} + done bool +} + +func (b *balancer) watchAddrUpdates(w naming.Watcher, ch chan remoteBalancerInfo) error { + updates, err := w.Next() + if err != nil { + return err + } + b.mu.Lock() + defer b.mu.Unlock() + if b.done { + return grpc.ErrClientConnClosing + } + var bAddr remoteBalancerInfo + if len(b.rbs) > 0 { + bAddr = b.rbs[0] + } + for _, update := range updates { + addr := grpc.Address{ + Addr: update.Addr, + Metadata: update.Metadata, + } + switch update.Op { + case naming.Add: + var exist bool + for _, v := range b.rbs { + // TODO: Is the same addr with different server name a different balancer? + if addr == v.addr { + exist = true + break + } + } + if exist { + continue + } + b.rbs = append(b.rbs, remoteBalancerInfo{addr: addr}) + case naming.Delete: + for i, v := range b.rbs { + if addr == v.addr { + copy(b.rbs[i:], b.rbs[i+1:]) + b.rbs = b.rbs[:len(b.rbs)-1] + break + } + } + default: + grpclog.Println("Unknown update.Op ", update.Op) + } + } + // TODO: Fall back to the basic round-robin load balancing if the resulting address is + // not a load balancer. + if len(b.rbs) > 0 { + // For simplicity, always use the first one now. May revisit this decision later. + if b.rbs[0] != bAddr { + select { + case <-ch: + default: + } + ch <- b.rbs[0] + } + } + return nil +} + +func (b *balancer) processServerList(l *lbpb.ServerList, seq int) { + servers := l.GetServers() + var ( + sl []addrInfo + addrs []grpc.Address + ) + for _, s := range servers { + // TODO: Support ExpirationInterval + addr := grpc.Address{ + Addr: fmt.Sprintf("%s:%d", s.IpAddress, s.Port), + // TODO: include LoadBalanceToken in the Metadata + } + sl = append(sl, addrInfo{ + addr: addr, + // TODO: Support dropRequest feature. + }) + addrs = append(addrs, addr) + } + b.mu.Lock() + defer b.mu.Unlock() + if b.done || seq < b.seq { + return + } + if len(sl) > 0 { + // reset b.next to 0 when replacing the server list. + b.next = 0 + b.addrs = sl + b.addrCh <- addrs + } + return +} + +func (b *balancer) callRemoteBalancer(lbc lbpb.LoadBalancerClient) (retry bool) { + ctx, cancel := context.WithCancel(context.Background()) + defer cancel() + stream, err := lbc.BalanceLoad(ctx, grpc.FailFast(false)) + if err != nil { + grpclog.Printf("Failed to perform RPC to the remote balancer %v", err) + return + } + b.mu.Lock() + if b.done { + b.mu.Unlock() + return + } + b.seq++ + seq := b.seq + b.mu.Unlock() + initReq := &lbpb.LoadBalanceRequest{ + LoadBalanceRequestType: &lbpb.LoadBalanceRequest_InitialRequest{ + InitialRequest: new(lbpb.InitialLoadBalanceRequest), + }, + } + if err := stream.Send(initReq); err != nil { + // TODO: backoff on retry? + return true + } + reply, err := stream.Recv() + if err != nil { + // TODO: backoff on retry? + return true + } + initResp := reply.GetInitialResponse() + if initResp == nil { + grpclog.Println("Failed to receive the initial response from the remote balancer.") + return + } + // TODO: Support delegation. + if initResp.LoadBalancerDelegate != "" { + // delegation + grpclog.Println("TODO: Delegation is not supported yet.") + return + } + // Retrieve the server list. + for { + reply, err := stream.Recv() + if err != nil { + break + } + if serverList := reply.GetServerList(); serverList != nil { + b.processServerList(serverList, seq) + } + } + return true +} + +func (b *balancer) Start(target string, config grpc.BalancerConfig) error { + // TODO: Fall back to the basic direct connection if there is no name resolver. + if b.r == nil { + return errors.New("there is no name resolver installed") + } + b.mu.Lock() + if b.done { + b.mu.Unlock() + return grpc.ErrClientConnClosing + } + b.addrCh = make(chan []grpc.Address) + w, err := b.r.Resolve(target) + if err != nil { + b.mu.Unlock() + return err + } + b.w = w + b.mu.Unlock() + balancerAddrCh := make(chan remoteBalancerInfo, 1) + // Spawn a goroutine to monitor the name resolution of remote load balancer. + go func() { + for { + if err := b.watchAddrUpdates(w, balancerAddrCh); err != nil { + grpclog.Printf("grpc: the naming watcher stops working due to %v.\n", err) + close(balancerAddrCh) + return + } + } + }() + // Spawn a goroutine to talk to the remote load balancer. + go func() { + var cc *grpc.ClientConn + for { + rb, ok := <-balancerAddrCh + if cc != nil { + cc.Close() + } + if !ok { + // b is closing. + return + } + + // Talk to the remote load balancer to get the server list. + // + // TODO: override the server name in creds using Metadata in addr. + var err error + creds := config.DialCreds + if creds == nil { + cc, err = grpc.Dial(rb.addr.Addr, grpc.WithInsecure()) + } else { + cc, err = grpc.Dial(rb.addr.Addr, grpc.WithTransportCredentials(creds)) + } + if err != nil { + grpclog.Printf("Failed to setup a connection to the remote balancer %v: %v", rb.addr, err) + return + } + go func(cc *grpc.ClientConn) { + lbc := lbpb.NewLoadBalancerClient(cc) + for { + if retry := b.callRemoteBalancer(lbc); !retry { + cc.Close() + return + } + } + }(cc) + } + }() + return nil +} + +func (b *balancer) down(addr grpc.Address, err error) { + b.mu.Lock() + defer b.mu.Unlock() + for _, a := range b.addrs { + if addr == a.addr { + a.connected = false + break + } + } +} + +func (b *balancer) Up(addr grpc.Address) func(error) { + b.mu.Lock() + defer b.mu.Unlock() + if b.done { + return nil + } + var cnt int + for _, a := range b.addrs { + if a.addr == addr { + if a.connected { + return nil + } + a.connected = true + } + if a.connected { + cnt++ + } + } + // addr is the only one which is connected. Notify the Get() callers who are blocking. + if cnt == 1 && b.waitCh != nil { + close(b.waitCh) + b.waitCh = nil + } + return func(err error) { + b.down(addr, err) + } +} + +func (b *balancer) Get(ctx context.Context, opts grpc.BalancerGetOptions) (addr grpc.Address, put func(), err error) { + var ch chan struct{} + b.mu.Lock() + if b.done { + b.mu.Unlock() + err = grpc.ErrClientConnClosing + return + } + + if len(b.addrs) > 0 { + if b.next >= len(b.addrs) { + b.next = 0 + } + next := b.next + for { + a := b.addrs[next] + next = (next + 1) % len(b.addrs) + if a.connected { + addr = a.addr + b.next = next + b.mu.Unlock() + return + } + if next == b.next { + // Has iterated all the possible address but none is connected. + break + } + } + } + if !opts.BlockingWait { + if len(b.addrs) == 0 { + b.mu.Unlock() + err = fmt.Errorf("there is no address available") + return + } + // Returns the next addr on b.addrs for a failfast RPC. + addr = b.addrs[b.next].addr + b.next++ + b.mu.Unlock() + return + } + // Wait on b.waitCh for non-failfast RPCs. + if b.waitCh == nil { + ch = make(chan struct{}) + b.waitCh = ch + } else { + ch = b.waitCh + } + b.mu.Unlock() + for { + select { + case <-ctx.Done(): + err = ctx.Err() + return + case <-ch: + b.mu.Lock() + if b.done { + b.mu.Unlock() + err = grpc.ErrClientConnClosing + return + } + + if len(b.addrs) > 0 { + if b.next >= len(b.addrs) { + b.next = 0 + } + next := b.next + for { + a := b.addrs[next] + next = (next + 1) % len(b.addrs) + if a.connected { + addr = a.addr + b.next = next + b.mu.Unlock() + return + } + if next == b.next { + // Has iterated all the possible address but none is connected. + break + } + } + } + // The newly added addr got removed by Down() again. + if b.waitCh == nil { + ch = make(chan struct{}) + b.waitCh = ch + } else { + ch = b.waitCh + } + b.mu.Unlock() + } + } +} + +func (b *balancer) Notify() <-chan []grpc.Address { + return b.addrCh +} + +func (b *balancer) Close() error { + b.mu.Lock() + defer b.mu.Unlock() + b.done = true + if b.waitCh != nil { + close(b.waitCh) + } + if b.addrCh != nil { + close(b.addrCh) + } + if b.w != nil { + b.w.Close() + } + return nil +} diff --git a/vendor/google.golang.org/grpc/grpclog/glogger/glogger.go b/vendor/google.golang.org/grpc/grpclog/glogger/glogger.go new file mode 100644 index 0000000000..53e3c539fb --- /dev/null +++ b/vendor/google.golang.org/grpc/grpclog/glogger/glogger.go @@ -0,0 +1,72 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +/* +Package glogger defines glog-based logging for grpc. +*/ +package glogger + +import ( + "github.com/golang/glog" + "google.golang.org/grpc/grpclog" +) + +func init() { + grpclog.SetLogger(&glogger{}) +} + +type glogger struct{} + +func (g *glogger) Fatal(args ...interface{}) { + glog.Fatal(args...) +} + +func (g *glogger) Fatalf(format string, args ...interface{}) { + glog.Fatalf(format, args...) +} + +func (g *glogger) Fatalln(args ...interface{}) { + glog.Fatalln(args...) +} + +func (g *glogger) Print(args ...interface{}) { + glog.Info(args...) +} + +func (g *glogger) Printf(format string, args ...interface{}) { + glog.Infof(format, args...) +} + +func (g *glogger) Println(args ...interface{}) { + glog.Infoln(args...) +} diff --git a/vendor/google.golang.org/grpc/grpclog/logger.go b/vendor/google.golang.org/grpc/grpclog/logger.go new file mode 100644 index 0000000000..3b2933079e --- /dev/null +++ b/vendor/google.golang.org/grpc/grpclog/logger.go @@ -0,0 +1,93 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +/* +Package grpclog defines logging for grpc. +*/ +package grpclog // import "google.golang.org/grpc/grpclog" + +import ( + "log" + "os" +) + +// Use golang's standard logger by default. +// Access is not mutex-protected: do not modify except in init() +// functions. +var logger Logger = log.New(os.Stderr, "", log.LstdFlags) + +// Logger mimics golang's standard Logger as an interface. +type Logger interface { + Fatal(args ...interface{}) + Fatalf(format string, args ...interface{}) + Fatalln(args ...interface{}) + Print(args ...interface{}) + Printf(format string, args ...interface{}) + Println(args ...interface{}) +} + +// SetLogger sets the logger that is used in grpc. Call only from +// init() functions. +func SetLogger(l Logger) { + logger = l +} + +// Fatal is equivalent to Print() followed by a call to os.Exit() with a non-zero exit code. +func Fatal(args ...interface{}) { + logger.Fatal(args...) +} + +// Fatalf is equivalent to Printf() followed by a call to os.Exit() with a non-zero exit code. +func Fatalf(format string, args ...interface{}) { + logger.Fatalf(format, args...) +} + +// Fatalln is equivalent to Println() followed by a call to os.Exit()) with a non-zero exit code. +func Fatalln(args ...interface{}) { + logger.Fatalln(args...) +} + +// Print prints to the logger. Arguments are handled in the manner of fmt.Print. +func Print(args ...interface{}) { + logger.Print(args...) +} + +// Printf prints to the logger. Arguments are handled in the manner of fmt.Printf. +func Printf(format string, args ...interface{}) { + logger.Printf(format, args...) +} + +// Println prints to the logger. Arguments are handled in the manner of fmt.Println. +func Println(args ...interface{}) { + logger.Println(args...) +} diff --git a/vendor/google.golang.org/grpc/health/grpc_health_v1/health.pb.go b/vendor/google.golang.org/grpc/health/grpc_health_v1/health.pb.go new file mode 100644 index 0000000000..0e6a9100af --- /dev/null +++ b/vendor/google.golang.org/grpc/health/grpc_health_v1/health.pb.go @@ -0,0 +1,176 @@ +// Code generated by protoc-gen-go. +// source: health.proto +// DO NOT EDIT! + +/* +Package grpc_health_v1 is a generated protocol buffer package. + +It is generated from these files: + health.proto + +It has these top-level messages: + HealthCheckRequest + HealthCheckResponse +*/ +package grpc_health_v1 + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +import ( + context "golang.org/x/net/context" + grpc "google.golang.org/grpc" +) + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +type HealthCheckResponse_ServingStatus int32 + +const ( + HealthCheckResponse_UNKNOWN HealthCheckResponse_ServingStatus = 0 + HealthCheckResponse_SERVING HealthCheckResponse_ServingStatus = 1 + HealthCheckResponse_NOT_SERVING HealthCheckResponse_ServingStatus = 2 +) + +var HealthCheckResponse_ServingStatus_name = map[int32]string{ + 0: "UNKNOWN", + 1: "SERVING", + 2: "NOT_SERVING", +} +var HealthCheckResponse_ServingStatus_value = map[string]int32{ + "UNKNOWN": 0, + "SERVING": 1, + "NOT_SERVING": 2, +} + +func (x HealthCheckResponse_ServingStatus) String() string { + return proto.EnumName(HealthCheckResponse_ServingStatus_name, int32(x)) +} +func (HealthCheckResponse_ServingStatus) EnumDescriptor() ([]byte, []int) { + return fileDescriptor0, []int{1, 0} +} + +type HealthCheckRequest struct { + Service string `protobuf:"bytes,1,opt,name=service" json:"service,omitempty"` +} + +func (m *HealthCheckRequest) Reset() { *m = HealthCheckRequest{} } +func (m *HealthCheckRequest) String() string { return proto.CompactTextString(m) } +func (*HealthCheckRequest) ProtoMessage() {} +func (*HealthCheckRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } + +type HealthCheckResponse struct { + Status HealthCheckResponse_ServingStatus `protobuf:"varint,1,opt,name=status,enum=grpc.health.v1.HealthCheckResponse_ServingStatus" json:"status,omitempty"` +} + +func (m *HealthCheckResponse) Reset() { *m = HealthCheckResponse{} } +func (m *HealthCheckResponse) String() string { return proto.CompactTextString(m) } +func (*HealthCheckResponse) ProtoMessage() {} +func (*HealthCheckResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} } + +func init() { + proto.RegisterType((*HealthCheckRequest)(nil), "grpc.health.v1.HealthCheckRequest") + proto.RegisterType((*HealthCheckResponse)(nil), "grpc.health.v1.HealthCheckResponse") + proto.RegisterEnum("grpc.health.v1.HealthCheckResponse_ServingStatus", HealthCheckResponse_ServingStatus_name, HealthCheckResponse_ServingStatus_value) +} + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion3 + +// Client API for Health service + +type HealthClient interface { + Check(ctx context.Context, in *HealthCheckRequest, opts ...grpc.CallOption) (*HealthCheckResponse, error) +} + +type healthClient struct { + cc *grpc.ClientConn +} + +func NewHealthClient(cc *grpc.ClientConn) HealthClient { + return &healthClient{cc} +} + +func (c *healthClient) Check(ctx context.Context, in *HealthCheckRequest, opts ...grpc.CallOption) (*HealthCheckResponse, error) { + out := new(HealthCheckResponse) + err := grpc.Invoke(ctx, "/grpc.health.v1.Health/Check", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// Server API for Health service + +type HealthServer interface { + Check(context.Context, *HealthCheckRequest) (*HealthCheckResponse, error) +} + +func RegisterHealthServer(s *grpc.Server, srv HealthServer) { + s.RegisterService(&_Health_serviceDesc, srv) +} + +func _Health_Check_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(HealthCheckRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(HealthServer).Check(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/grpc.health.v1.Health/Check", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(HealthServer).Check(ctx, req.(*HealthCheckRequest)) + } + return interceptor(ctx, in, info, handler) +} + +var _Health_serviceDesc = grpc.ServiceDesc{ + ServiceName: "grpc.health.v1.Health", + HandlerType: (*HealthServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Check", + Handler: _Health_Check_Handler, + }, + }, + Streams: []grpc.StreamDesc{}, + Metadata: fileDescriptor0, +} + +func init() { proto.RegisterFile("health.proto", fileDescriptor0) } + +var fileDescriptor0 = []byte{ + // 204 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0xc9, 0x48, 0x4d, 0xcc, + 0x29, 0xc9, 0xd0, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0xe2, 0x4b, 0x2f, 0x2a, 0x48, 0xd6, 0x83, + 0x0a, 0x95, 0x19, 0x2a, 0xe9, 0x71, 0x09, 0x79, 0x80, 0x39, 0xce, 0x19, 0xa9, 0xc9, 0xd9, 0x41, + 0xa9, 0x85, 0xa5, 0xa9, 0xc5, 0x25, 0x42, 0x12, 0x5c, 0xec, 0xc5, 0xa9, 0x45, 0x65, 0x99, 0xc9, + 0xa9, 0x12, 0x8c, 0x0a, 0x8c, 0x1a, 0x9c, 0x41, 0x30, 0xae, 0xd2, 0x1c, 0x46, 0x2e, 0x61, 0x14, + 0x0d, 0xc5, 0x05, 0xf9, 0x79, 0xc5, 0xa9, 0x42, 0x9e, 0x5c, 0x6c, 0xc5, 0x25, 0x89, 0x25, 0xa5, + 0xc5, 0x60, 0x0d, 0x7c, 0x46, 0x86, 0x7a, 0xa8, 0x16, 0xe9, 0x61, 0xd1, 0xa4, 0x17, 0x0c, 0x32, + 0x34, 0x2f, 0x3d, 0x18, 0xac, 0x31, 0x08, 0x6a, 0x80, 0x92, 0x15, 0x17, 0x2f, 0x8a, 0x84, 0x10, + 0x37, 0x17, 0x7b, 0xa8, 0x9f, 0xb7, 0x9f, 0x7f, 0xb8, 0x9f, 0x00, 0x03, 0x88, 0x13, 0xec, 0x1a, + 0x14, 0xe6, 0xe9, 0xe7, 0x2e, 0xc0, 0x28, 0xc4, 0xcf, 0xc5, 0xed, 0xe7, 0x1f, 0x12, 0x0f, 0x13, + 0x60, 0x32, 0x8a, 0xe2, 0x62, 0x83, 0x58, 0x24, 0x14, 0xc0, 0xc5, 0x0a, 0xb6, 0x4c, 0x48, 0x09, + 0xaf, 0x4b, 0xc0, 0xfe, 0x95, 0x52, 0x26, 0xc2, 0xb5, 0x49, 0x6c, 0xe0, 0x10, 0x34, 0x06, 0x04, + 0x00, 0x00, 0xff, 0xff, 0xac, 0x56, 0x2a, 0xcb, 0x51, 0x01, 0x00, 0x00, +} diff --git a/vendor/google.golang.org/grpc/health/health.go b/vendor/google.golang.org/grpc/health/health.go new file mode 100644 index 0000000000..342552986e --- /dev/null +++ b/vendor/google.golang.org/grpc/health/health.go @@ -0,0 +1,52 @@ +// Package health provides some utility functions to health-check a server. The implementation +// is based on protobuf. Users need to write their own implementations if other IDLs are used. +package health + +import ( + "sync" + + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/codes" + healthpb "google.golang.org/grpc/health/grpc_health_v1" +) + +// Server implements `service Health`. +type Server struct { + mu sync.Mutex + // statusMap stores the serving status of the services this Server monitors. + statusMap map[string]healthpb.HealthCheckResponse_ServingStatus +} + +// NewServer returns a new Server. +func NewServer() *Server { + return &Server{ + statusMap: make(map[string]healthpb.HealthCheckResponse_ServingStatus), + } +} + +// Check implements `service Health`. +func (s *Server) Check(ctx context.Context, in *healthpb.HealthCheckRequest) (*healthpb.HealthCheckResponse, error) { + s.mu.Lock() + defer s.mu.Unlock() + if in.Service == "" { + // check the server overall health status. + return &healthpb.HealthCheckResponse{ + Status: healthpb.HealthCheckResponse_SERVING, + }, nil + } + if status, ok := s.statusMap[in.Service]; ok { + return &healthpb.HealthCheckResponse{ + Status: status, + }, nil + } + return nil, grpc.Errorf(codes.NotFound, "unknown service") +} + +// SetServingStatus is called when need to reset the serving status of a service +// or insert a new service entry into the statusMap. +func (s *Server) SetServingStatus(service string, status healthpb.HealthCheckResponse_ServingStatus) { + s.mu.Lock() + s.statusMap[service] = status + s.mu.Unlock() +} diff --git a/vendor/google.golang.org/grpc/interceptor.go b/vendor/google.golang.org/grpc/interceptor.go new file mode 100644 index 0000000000..8d932efed7 --- /dev/null +++ b/vendor/google.golang.org/grpc/interceptor.go @@ -0,0 +1,90 @@ +/* + * + * Copyright 2016, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package grpc + +import ( + "golang.org/x/net/context" +) + +// UnaryInvoker is called by UnaryClientInterceptor to complete RPCs. +type UnaryInvoker func(ctx context.Context, method string, req, reply interface{}, cc *ClientConn, opts ...CallOption) error + +// UnaryClientInterceptor intercepts the execution of a unary RPC on the client. inovker is the handler to complete the RPC +// and it is the responsibility of the interceptor to call it. +// This is the EXPERIMENTAL API. +type UnaryClientInterceptor func(ctx context.Context, method string, req, reply interface{}, cc *ClientConn, invoker UnaryInvoker, opts ...CallOption) error + +// Streamer is called by StreamClientInterceptor to create a ClientStream. +type Streamer func(ctx context.Context, desc *StreamDesc, cc *ClientConn, method string, opts ...CallOption) (ClientStream, error) + +// StreamClientInterceptor intercepts the creation of ClientStream. It may return a custom ClientStream to intercept all I/O +// operations. streamer is the handlder to create a ClientStream and it is the responsibility of the interceptor to call it. +// This is the EXPERIMENTAL API. +type StreamClientInterceptor func(ctx context.Context, desc *StreamDesc, cc *ClientConn, method string, streamer Streamer, opts ...CallOption) (ClientStream, error) + +// UnaryServerInfo consists of various information about a unary RPC on +// server side. All per-rpc information may be mutated by the interceptor. +type UnaryServerInfo struct { + // Server is the service implementation the user provides. This is read-only. + Server interface{} + // FullMethod is the full RPC method string, i.e., /package.service/method. + FullMethod string +} + +// UnaryHandler defines the handler invoked by UnaryServerInterceptor to complete the normal +// execution of a unary RPC. +type UnaryHandler func(ctx context.Context, req interface{}) (interface{}, error) + +// UnaryServerInterceptor provides a hook to intercept the execution of a unary RPC on the server. info +// contains all the information of this RPC the interceptor can operate on. And handler is the wrapper +// of the service method implementation. It is the responsibility of the interceptor to invoke handler +// to complete the RPC. +type UnaryServerInterceptor func(ctx context.Context, req interface{}, info *UnaryServerInfo, handler UnaryHandler) (resp interface{}, err error) + +// StreamServerInfo consists of various information about a streaming RPC on +// server side. All per-rpc information may be mutated by the interceptor. +type StreamServerInfo struct { + // FullMethod is the full RPC method string, i.e., /package.service/method. + FullMethod string + // IsClientStream indicates whether the RPC is a client streaming RPC. + IsClientStream bool + // IsServerStream indicates whether the RPC is a server streaming RPC. + IsServerStream bool +} + +// StreamServerInterceptor provides a hook to intercept the execution of a streaming RPC on the server. +// info contains all the information of this RPC the interceptor can operate on. And handler is the +// service method implementation. It is the responsibility of the interceptor to invoke handler to +// complete the RPC. +type StreamServerInterceptor func(srv interface{}, ss ServerStream, info *StreamServerInfo, handler StreamHandler) error diff --git a/vendor/google.golang.org/grpc/internal/internal.go b/vendor/google.golang.org/grpc/internal/internal.go new file mode 100644 index 0000000000..5489143a85 --- /dev/null +++ b/vendor/google.golang.org/grpc/internal/internal.go @@ -0,0 +1,49 @@ +/* + * Copyright 2016, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +// Package internal contains gRPC-internal code for testing, to avoid polluting +// the godoc of the top-level grpc package. +package internal + +// TestingCloseConns closes all existing transports but keeps +// grpcServer.lis accepting new connections. +// +// The provided grpcServer must be of type *grpc.Server. It is untyped +// for circular dependency reasons. +var TestingCloseConns func(grpcServer interface{}) + +// TestingUseHandlerImpl enables the http.Handler-based server implementation. +// It must be called before Serve and requires TLS credentials. +// +// The provided grpcServer must be of type *grpc.Server. It is untyped +// for circular dependency reasons. +var TestingUseHandlerImpl func(grpcServer interface{}) diff --git a/vendor/google.golang.org/grpc/interop/client/client.go b/vendor/google.golang.org/grpc/interop/client/client.go new file mode 100644 index 0000000000..a5c9f7a661 --- /dev/null +++ b/vendor/google.golang.org/grpc/interop/client/client.go @@ -0,0 +1,186 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package main + +import ( + "flag" + "net" + "strconv" + + "google.golang.org/grpc" + "google.golang.org/grpc/credentials" + "google.golang.org/grpc/credentials/oauth" + "google.golang.org/grpc/grpclog" + "google.golang.org/grpc/interop" + testpb "google.golang.org/grpc/interop/grpc_testing" +) + +var ( + useTLS = flag.Bool("use_tls", false, "Connection uses TLS if true, else plain TCP") + testCA = flag.Bool("use_test_ca", false, "Whether to replace platform root CAs with test CA as the CA root") + serviceAccountKeyFile = flag.String("service_account_key_file", "", "Path to service account json key file") + oauthScope = flag.String("oauth_scope", "", "The scope for OAuth2 tokens") + defaultServiceAccount = flag.String("default_service_account", "", "Email of GCE default service account") + serverHost = flag.String("server_host", "127.0.0.1", "The server host name") + serverPort = flag.Int("server_port", 10000, "The server port number") + tlsServerName = flag.String("server_host_override", "", "The server name use to verify the hostname returned by TLS handshake if it is not empty. Otherwise, --server_host is used.") + testCase = flag.String("test_case", "large_unary", + `Configure different test cases. Valid options are: + empty_unary : empty (zero bytes) request and response; + large_unary : single request and (large) response; + client_streaming : request streaming with single response; + server_streaming : single request with response streaming; + ping_pong : full-duplex streaming; + empty_stream : full-duplex streaming with zero message; + timeout_on_sleeping_server: fullduplex streaming on a sleeping server; + compute_engine_creds: large_unary with compute engine auth; + service_account_creds: large_unary with service account auth; + jwt_token_creds: large_unary with jwt token auth; + per_rpc_creds: large_unary with per rpc token; + oauth2_auth_token: large_unary with oauth2 token auth; + cancel_after_begin: cancellation after metadata has been sent but before payloads are sent; + cancel_after_first_response: cancellation after receiving 1st message from the server.`) + + // The test CA root cert file + testCAFile = "testdata/ca.pem" +) + +func main() { + flag.Parse() + serverAddr := net.JoinHostPort(*serverHost, strconv.Itoa(*serverPort)) + var opts []grpc.DialOption + if *useTLS { + var sn string + if *tlsServerName != "" { + sn = *tlsServerName + } + var creds credentials.TransportCredentials + if *testCA { + var err error + creds, err = credentials.NewClientTLSFromFile(testCAFile, sn) + if err != nil { + grpclog.Fatalf("Failed to create TLS credentials %v", err) + } + } else { + creds = credentials.NewClientTLSFromCert(nil, sn) + } + opts = append(opts, grpc.WithTransportCredentials(creds)) + if *testCase == "compute_engine_creds" { + opts = append(opts, grpc.WithPerRPCCredentials(oauth.NewComputeEngine())) + } else if *testCase == "service_account_creds" { + jwtCreds, err := oauth.NewServiceAccountFromFile(*serviceAccountKeyFile, *oauthScope) + if err != nil { + grpclog.Fatalf("Failed to create JWT credentials: %v", err) + } + opts = append(opts, grpc.WithPerRPCCredentials(jwtCreds)) + } else if *testCase == "jwt_token_creds" { + jwtCreds, err := oauth.NewJWTAccessFromFile(*serviceAccountKeyFile) + if err != nil { + grpclog.Fatalf("Failed to create JWT credentials: %v", err) + } + opts = append(opts, grpc.WithPerRPCCredentials(jwtCreds)) + } else if *testCase == "oauth2_auth_token" { + opts = append(opts, grpc.WithPerRPCCredentials(oauth.NewOauthAccess(interop.GetToken(*serviceAccountKeyFile, *oauthScope)))) + } + } else { + opts = append(opts, grpc.WithInsecure()) + } + conn, err := grpc.Dial(serverAddr, opts...) + if err != nil { + grpclog.Fatalf("Fail to dial: %v", err) + } + defer conn.Close() + tc := testpb.NewTestServiceClient(conn) + switch *testCase { + case "empty_unary": + interop.DoEmptyUnaryCall(tc) + grpclog.Println("EmptyUnaryCall done") + case "large_unary": + interop.DoLargeUnaryCall(tc) + grpclog.Println("LargeUnaryCall done") + case "client_streaming": + interop.DoClientStreaming(tc) + grpclog.Println("ClientStreaming done") + case "server_streaming": + interop.DoServerStreaming(tc) + grpclog.Println("ServerStreaming done") + case "ping_pong": + interop.DoPingPong(tc) + grpclog.Println("Pingpong done") + case "empty_stream": + interop.DoEmptyStream(tc) + grpclog.Println("Emptystream done") + case "timeout_on_sleeping_server": + interop.DoTimeoutOnSleepingServer(tc) + grpclog.Println("TimeoutOnSleepingServer done") + case "compute_engine_creds": + if !*useTLS { + grpclog.Fatalf("TLS is not enabled. TLS is required to execute compute_engine_creds test case.") + } + interop.DoComputeEngineCreds(tc, *defaultServiceAccount, *oauthScope) + grpclog.Println("ComputeEngineCreds done") + case "service_account_creds": + if !*useTLS { + grpclog.Fatalf("TLS is not enabled. TLS is required to execute service_account_creds test case.") + } + interop.DoServiceAccountCreds(tc, *serviceAccountKeyFile, *oauthScope) + grpclog.Println("ServiceAccountCreds done") + case "jwt_token_creds": + if !*useTLS { + grpclog.Fatalf("TLS is not enabled. TLS is required to execute jwt_token_creds test case.") + } + interop.DoJWTTokenCreds(tc, *serviceAccountKeyFile) + grpclog.Println("JWTtokenCreds done") + case "per_rpc_creds": + if !*useTLS { + grpclog.Fatalf("TLS is not enabled. TLS is required to execute per_rpc_creds test case.") + } + interop.DoPerRPCCreds(tc, *serviceAccountKeyFile, *oauthScope) + grpclog.Println("PerRPCCreds done") + case "oauth2_auth_token": + if !*useTLS { + grpclog.Fatalf("TLS is not enabled. TLS is required to execute oauth2_auth_token test case.") + } + interop.DoOauth2TokenCreds(tc, *serviceAccountKeyFile, *oauthScope) + grpclog.Println("Oauth2TokenCreds done") + case "cancel_after_begin": + interop.DoCancelAfterBegin(tc) + grpclog.Println("CancelAfterBegin done") + case "cancel_after_first_response": + interop.DoCancelAfterFirstResponse(tc) + grpclog.Println("CancelAfterFirstResponse done") + default: + grpclog.Fatal("Unsupported test case: ", *testCase) + } +} diff --git a/vendor/google.golang.org/grpc/interop/grpc_testing/test.pb.go b/vendor/google.golang.org/grpc/interop/grpc_testing/test.pb.go new file mode 100644 index 0000000000..0ceb12df56 --- /dev/null +++ b/vendor/google.golang.org/grpc/interop/grpc_testing/test.pb.go @@ -0,0 +1,788 @@ +// Code generated by protoc-gen-go. +// source: test.proto +// DO NOT EDIT! + +/* +Package grpc_testing is a generated protocol buffer package. + +It is generated from these files: + test.proto + +It has these top-level messages: + Empty + Payload + SimpleRequest + SimpleResponse + StreamingInputCallRequest + StreamingInputCallResponse + ResponseParameters + StreamingOutputCallRequest + StreamingOutputCallResponse +*/ +package grpc_testing + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +import ( + context "golang.org/x/net/context" + grpc "google.golang.org/grpc" +) + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +// The type of payload that should be returned. +type PayloadType int32 + +const ( + // Compressable text format. + PayloadType_COMPRESSABLE PayloadType = 0 + // Uncompressable binary format. + PayloadType_UNCOMPRESSABLE PayloadType = 1 + // Randomly chosen from all other formats defined in this enum. + PayloadType_RANDOM PayloadType = 2 +) + +var PayloadType_name = map[int32]string{ + 0: "COMPRESSABLE", + 1: "UNCOMPRESSABLE", + 2: "RANDOM", +} +var PayloadType_value = map[string]int32{ + "COMPRESSABLE": 0, + "UNCOMPRESSABLE": 1, + "RANDOM": 2, +} + +func (x PayloadType) Enum() *PayloadType { + p := new(PayloadType) + *p = x + return p +} +func (x PayloadType) String() string { + return proto.EnumName(PayloadType_name, int32(x)) +} +func (x *PayloadType) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(PayloadType_value, data, "PayloadType") + if err != nil { + return err + } + *x = PayloadType(value) + return nil +} +func (PayloadType) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } + +type Empty struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *Empty) Reset() { *m = Empty{} } +func (m *Empty) String() string { return proto.CompactTextString(m) } +func (*Empty) ProtoMessage() {} +func (*Empty) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } + +// A block of data, to simply increase gRPC message size. +type Payload struct { + // The type of data in body. + Type *PayloadType `protobuf:"varint,1,opt,name=type,enum=grpc.testing.PayloadType" json:"type,omitempty"` + // Primary contents of payload. + Body []byte `protobuf:"bytes,2,opt,name=body" json:"body,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Payload) Reset() { *m = Payload{} } +func (m *Payload) String() string { return proto.CompactTextString(m) } +func (*Payload) ProtoMessage() {} +func (*Payload) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} } + +func (m *Payload) GetType() PayloadType { + if m != nil && m.Type != nil { + return *m.Type + } + return PayloadType_COMPRESSABLE +} + +func (m *Payload) GetBody() []byte { + if m != nil { + return m.Body + } + return nil +} + +// Unary request. +type SimpleRequest struct { + // Desired payload type in the response from the server. + // If response_type is RANDOM, server randomly chooses one from other formats. + ResponseType *PayloadType `protobuf:"varint,1,opt,name=response_type,json=responseType,enum=grpc.testing.PayloadType" json:"response_type,omitempty"` + // Desired payload size in the response from the server. + // If response_type is COMPRESSABLE, this denotes the size before compression. + ResponseSize *int32 `protobuf:"varint,2,opt,name=response_size,json=responseSize" json:"response_size,omitempty"` + // Optional input payload sent along with the request. + Payload *Payload `protobuf:"bytes,3,opt,name=payload" json:"payload,omitempty"` + // Whether SimpleResponse should include username. + FillUsername *bool `protobuf:"varint,4,opt,name=fill_username,json=fillUsername" json:"fill_username,omitempty"` + // Whether SimpleResponse should include OAuth scope. + FillOauthScope *bool `protobuf:"varint,5,opt,name=fill_oauth_scope,json=fillOauthScope" json:"fill_oauth_scope,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SimpleRequest) Reset() { *m = SimpleRequest{} } +func (m *SimpleRequest) String() string { return proto.CompactTextString(m) } +func (*SimpleRequest) ProtoMessage() {} +func (*SimpleRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} } + +func (m *SimpleRequest) GetResponseType() PayloadType { + if m != nil && m.ResponseType != nil { + return *m.ResponseType + } + return PayloadType_COMPRESSABLE +} + +func (m *SimpleRequest) GetResponseSize() int32 { + if m != nil && m.ResponseSize != nil { + return *m.ResponseSize + } + return 0 +} + +func (m *SimpleRequest) GetPayload() *Payload { + if m != nil { + return m.Payload + } + return nil +} + +func (m *SimpleRequest) GetFillUsername() bool { + if m != nil && m.FillUsername != nil { + return *m.FillUsername + } + return false +} + +func (m *SimpleRequest) GetFillOauthScope() bool { + if m != nil && m.FillOauthScope != nil { + return *m.FillOauthScope + } + return false +} + +// Unary response, as configured by the request. +type SimpleResponse struct { + // Payload to increase message size. + Payload *Payload `protobuf:"bytes,1,opt,name=payload" json:"payload,omitempty"` + // The user the request came from, for verifying authentication was + // successful when the client expected it. + Username *string `protobuf:"bytes,2,opt,name=username" json:"username,omitempty"` + // OAuth scope. + OauthScope *string `protobuf:"bytes,3,opt,name=oauth_scope,json=oauthScope" json:"oauth_scope,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SimpleResponse) Reset() { *m = SimpleResponse{} } +func (m *SimpleResponse) String() string { return proto.CompactTextString(m) } +func (*SimpleResponse) ProtoMessage() {} +func (*SimpleResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3} } + +func (m *SimpleResponse) GetPayload() *Payload { + if m != nil { + return m.Payload + } + return nil +} + +func (m *SimpleResponse) GetUsername() string { + if m != nil && m.Username != nil { + return *m.Username + } + return "" +} + +func (m *SimpleResponse) GetOauthScope() string { + if m != nil && m.OauthScope != nil { + return *m.OauthScope + } + return "" +} + +// Client-streaming request. +type StreamingInputCallRequest struct { + // Optional input payload sent along with the request. + Payload *Payload `protobuf:"bytes,1,opt,name=payload" json:"payload,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *StreamingInputCallRequest) Reset() { *m = StreamingInputCallRequest{} } +func (m *StreamingInputCallRequest) String() string { return proto.CompactTextString(m) } +func (*StreamingInputCallRequest) ProtoMessage() {} +func (*StreamingInputCallRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4} } + +func (m *StreamingInputCallRequest) GetPayload() *Payload { + if m != nil { + return m.Payload + } + return nil +} + +// Client-streaming response. +type StreamingInputCallResponse struct { + // Aggregated size of payloads received from the client. + AggregatedPayloadSize *int32 `protobuf:"varint,1,opt,name=aggregated_payload_size,json=aggregatedPayloadSize" json:"aggregated_payload_size,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *StreamingInputCallResponse) Reset() { *m = StreamingInputCallResponse{} } +func (m *StreamingInputCallResponse) String() string { return proto.CompactTextString(m) } +func (*StreamingInputCallResponse) ProtoMessage() {} +func (*StreamingInputCallResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{5} } + +func (m *StreamingInputCallResponse) GetAggregatedPayloadSize() int32 { + if m != nil && m.AggregatedPayloadSize != nil { + return *m.AggregatedPayloadSize + } + return 0 +} + +// Configuration for a particular response. +type ResponseParameters struct { + // Desired payload sizes in responses from the server. + // If response_type is COMPRESSABLE, this denotes the size before compression. + Size *int32 `protobuf:"varint,1,opt,name=size" json:"size,omitempty"` + // Desired interval between consecutive responses in the response stream in + // microseconds. + IntervalUs *int32 `protobuf:"varint,2,opt,name=interval_us,json=intervalUs" json:"interval_us,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ResponseParameters) Reset() { *m = ResponseParameters{} } +func (m *ResponseParameters) String() string { return proto.CompactTextString(m) } +func (*ResponseParameters) ProtoMessage() {} +func (*ResponseParameters) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{6} } + +func (m *ResponseParameters) GetSize() int32 { + if m != nil && m.Size != nil { + return *m.Size + } + return 0 +} + +func (m *ResponseParameters) GetIntervalUs() int32 { + if m != nil && m.IntervalUs != nil { + return *m.IntervalUs + } + return 0 +} + +// Server-streaming request. +type StreamingOutputCallRequest struct { + // Desired payload type in the response from the server. + // If response_type is RANDOM, the payload from each response in the stream + // might be of different types. This is to simulate a mixed type of payload + // stream. + ResponseType *PayloadType `protobuf:"varint,1,opt,name=response_type,json=responseType,enum=grpc.testing.PayloadType" json:"response_type,omitempty"` + // Configuration for each expected response message. + ResponseParameters []*ResponseParameters `protobuf:"bytes,2,rep,name=response_parameters,json=responseParameters" json:"response_parameters,omitempty"` + // Optional input payload sent along with the request. + Payload *Payload `protobuf:"bytes,3,opt,name=payload" json:"payload,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *StreamingOutputCallRequest) Reset() { *m = StreamingOutputCallRequest{} } +func (m *StreamingOutputCallRequest) String() string { return proto.CompactTextString(m) } +func (*StreamingOutputCallRequest) ProtoMessage() {} +func (*StreamingOutputCallRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{7} } + +func (m *StreamingOutputCallRequest) GetResponseType() PayloadType { + if m != nil && m.ResponseType != nil { + return *m.ResponseType + } + return PayloadType_COMPRESSABLE +} + +func (m *StreamingOutputCallRequest) GetResponseParameters() []*ResponseParameters { + if m != nil { + return m.ResponseParameters + } + return nil +} + +func (m *StreamingOutputCallRequest) GetPayload() *Payload { + if m != nil { + return m.Payload + } + return nil +} + +// Server-streaming response, as configured by the request and parameters. +type StreamingOutputCallResponse struct { + // Payload to increase response size. + Payload *Payload `protobuf:"bytes,1,opt,name=payload" json:"payload,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *StreamingOutputCallResponse) Reset() { *m = StreamingOutputCallResponse{} } +func (m *StreamingOutputCallResponse) String() string { return proto.CompactTextString(m) } +func (*StreamingOutputCallResponse) ProtoMessage() {} +func (*StreamingOutputCallResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{8} } + +func (m *StreamingOutputCallResponse) GetPayload() *Payload { + if m != nil { + return m.Payload + } + return nil +} + +func init() { + proto.RegisterType((*Empty)(nil), "grpc.testing.Empty") + proto.RegisterType((*Payload)(nil), "grpc.testing.Payload") + proto.RegisterType((*SimpleRequest)(nil), "grpc.testing.SimpleRequest") + proto.RegisterType((*SimpleResponse)(nil), "grpc.testing.SimpleResponse") + proto.RegisterType((*StreamingInputCallRequest)(nil), "grpc.testing.StreamingInputCallRequest") + proto.RegisterType((*StreamingInputCallResponse)(nil), "grpc.testing.StreamingInputCallResponse") + proto.RegisterType((*ResponseParameters)(nil), "grpc.testing.ResponseParameters") + proto.RegisterType((*StreamingOutputCallRequest)(nil), "grpc.testing.StreamingOutputCallRequest") + proto.RegisterType((*StreamingOutputCallResponse)(nil), "grpc.testing.StreamingOutputCallResponse") + proto.RegisterEnum("grpc.testing.PayloadType", PayloadType_name, PayloadType_value) +} + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion3 + +// Client API for TestService service + +type TestServiceClient interface { + // One empty request followed by one empty response. + EmptyCall(ctx context.Context, in *Empty, opts ...grpc.CallOption) (*Empty, error) + // One request followed by one response. + // The server returns the client payload as-is. + UnaryCall(ctx context.Context, in *SimpleRequest, opts ...grpc.CallOption) (*SimpleResponse, error) + // One request followed by a sequence of responses (streamed download). + // The server returns the payload with client desired type and sizes. + StreamingOutputCall(ctx context.Context, in *StreamingOutputCallRequest, opts ...grpc.CallOption) (TestService_StreamingOutputCallClient, error) + // A sequence of requests followed by one response (streamed upload). + // The server returns the aggregated size of client payload as the result. + StreamingInputCall(ctx context.Context, opts ...grpc.CallOption) (TestService_StreamingInputCallClient, error) + // A sequence of requests with each request served by the server immediately. + // As one request could lead to multiple responses, this interface + // demonstrates the idea of full duplexing. + FullDuplexCall(ctx context.Context, opts ...grpc.CallOption) (TestService_FullDuplexCallClient, error) + // A sequence of requests followed by a sequence of responses. + // The server buffers all the client requests and then serves them in order. A + // stream of responses are returned to the client when the server starts with + // first request. + HalfDuplexCall(ctx context.Context, opts ...grpc.CallOption) (TestService_HalfDuplexCallClient, error) +} + +type testServiceClient struct { + cc *grpc.ClientConn +} + +func NewTestServiceClient(cc *grpc.ClientConn) TestServiceClient { + return &testServiceClient{cc} +} + +func (c *testServiceClient) EmptyCall(ctx context.Context, in *Empty, opts ...grpc.CallOption) (*Empty, error) { + out := new(Empty) + err := grpc.Invoke(ctx, "/grpc.testing.TestService/EmptyCall", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *testServiceClient) UnaryCall(ctx context.Context, in *SimpleRequest, opts ...grpc.CallOption) (*SimpleResponse, error) { + out := new(SimpleResponse) + err := grpc.Invoke(ctx, "/grpc.testing.TestService/UnaryCall", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *testServiceClient) StreamingOutputCall(ctx context.Context, in *StreamingOutputCallRequest, opts ...grpc.CallOption) (TestService_StreamingOutputCallClient, error) { + stream, err := grpc.NewClientStream(ctx, &_TestService_serviceDesc.Streams[0], c.cc, "/grpc.testing.TestService/StreamingOutputCall", opts...) + if err != nil { + return nil, err + } + x := &testServiceStreamingOutputCallClient{stream} + if err := x.ClientStream.SendMsg(in); err != nil { + return nil, err + } + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + return x, nil +} + +type TestService_StreamingOutputCallClient interface { + Recv() (*StreamingOutputCallResponse, error) + grpc.ClientStream +} + +type testServiceStreamingOutputCallClient struct { + grpc.ClientStream +} + +func (x *testServiceStreamingOutputCallClient) Recv() (*StreamingOutputCallResponse, error) { + m := new(StreamingOutputCallResponse) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *testServiceClient) StreamingInputCall(ctx context.Context, opts ...grpc.CallOption) (TestService_StreamingInputCallClient, error) { + stream, err := grpc.NewClientStream(ctx, &_TestService_serviceDesc.Streams[1], c.cc, "/grpc.testing.TestService/StreamingInputCall", opts...) + if err != nil { + return nil, err + } + x := &testServiceStreamingInputCallClient{stream} + return x, nil +} + +type TestService_StreamingInputCallClient interface { + Send(*StreamingInputCallRequest) error + CloseAndRecv() (*StreamingInputCallResponse, error) + grpc.ClientStream +} + +type testServiceStreamingInputCallClient struct { + grpc.ClientStream +} + +func (x *testServiceStreamingInputCallClient) Send(m *StreamingInputCallRequest) error { + return x.ClientStream.SendMsg(m) +} + +func (x *testServiceStreamingInputCallClient) CloseAndRecv() (*StreamingInputCallResponse, error) { + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + m := new(StreamingInputCallResponse) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *testServiceClient) FullDuplexCall(ctx context.Context, opts ...grpc.CallOption) (TestService_FullDuplexCallClient, error) { + stream, err := grpc.NewClientStream(ctx, &_TestService_serviceDesc.Streams[2], c.cc, "/grpc.testing.TestService/FullDuplexCall", opts...) + if err != nil { + return nil, err + } + x := &testServiceFullDuplexCallClient{stream} + return x, nil +} + +type TestService_FullDuplexCallClient interface { + Send(*StreamingOutputCallRequest) error + Recv() (*StreamingOutputCallResponse, error) + grpc.ClientStream +} + +type testServiceFullDuplexCallClient struct { + grpc.ClientStream +} + +func (x *testServiceFullDuplexCallClient) Send(m *StreamingOutputCallRequest) error { + return x.ClientStream.SendMsg(m) +} + +func (x *testServiceFullDuplexCallClient) Recv() (*StreamingOutputCallResponse, error) { + m := new(StreamingOutputCallResponse) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *testServiceClient) HalfDuplexCall(ctx context.Context, opts ...grpc.CallOption) (TestService_HalfDuplexCallClient, error) { + stream, err := grpc.NewClientStream(ctx, &_TestService_serviceDesc.Streams[3], c.cc, "/grpc.testing.TestService/HalfDuplexCall", opts...) + if err != nil { + return nil, err + } + x := &testServiceHalfDuplexCallClient{stream} + return x, nil +} + +type TestService_HalfDuplexCallClient interface { + Send(*StreamingOutputCallRequest) error + Recv() (*StreamingOutputCallResponse, error) + grpc.ClientStream +} + +type testServiceHalfDuplexCallClient struct { + grpc.ClientStream +} + +func (x *testServiceHalfDuplexCallClient) Send(m *StreamingOutputCallRequest) error { + return x.ClientStream.SendMsg(m) +} + +func (x *testServiceHalfDuplexCallClient) Recv() (*StreamingOutputCallResponse, error) { + m := new(StreamingOutputCallResponse) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +// Server API for TestService service + +type TestServiceServer interface { + // One empty request followed by one empty response. + EmptyCall(context.Context, *Empty) (*Empty, error) + // One request followed by one response. + // The server returns the client payload as-is. + UnaryCall(context.Context, *SimpleRequest) (*SimpleResponse, error) + // One request followed by a sequence of responses (streamed download). + // The server returns the payload with client desired type and sizes. + StreamingOutputCall(*StreamingOutputCallRequest, TestService_StreamingOutputCallServer) error + // A sequence of requests followed by one response (streamed upload). + // The server returns the aggregated size of client payload as the result. + StreamingInputCall(TestService_StreamingInputCallServer) error + // A sequence of requests with each request served by the server immediately. + // As one request could lead to multiple responses, this interface + // demonstrates the idea of full duplexing. + FullDuplexCall(TestService_FullDuplexCallServer) error + // A sequence of requests followed by a sequence of responses. + // The server buffers all the client requests and then serves them in order. A + // stream of responses are returned to the client when the server starts with + // first request. + HalfDuplexCall(TestService_HalfDuplexCallServer) error +} + +func RegisterTestServiceServer(s *grpc.Server, srv TestServiceServer) { + s.RegisterService(&_TestService_serviceDesc, srv) +} + +func _TestService_EmptyCall_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(Empty) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TestServiceServer).EmptyCall(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/grpc.testing.TestService/EmptyCall", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TestServiceServer).EmptyCall(ctx, req.(*Empty)) + } + return interceptor(ctx, in, info, handler) +} + +func _TestService_UnaryCall_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(SimpleRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TestServiceServer).UnaryCall(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/grpc.testing.TestService/UnaryCall", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TestServiceServer).UnaryCall(ctx, req.(*SimpleRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _TestService_StreamingOutputCall_Handler(srv interface{}, stream grpc.ServerStream) error { + m := new(StreamingOutputCallRequest) + if err := stream.RecvMsg(m); err != nil { + return err + } + return srv.(TestServiceServer).StreamingOutputCall(m, &testServiceStreamingOutputCallServer{stream}) +} + +type TestService_StreamingOutputCallServer interface { + Send(*StreamingOutputCallResponse) error + grpc.ServerStream +} + +type testServiceStreamingOutputCallServer struct { + grpc.ServerStream +} + +func (x *testServiceStreamingOutputCallServer) Send(m *StreamingOutputCallResponse) error { + return x.ServerStream.SendMsg(m) +} + +func _TestService_StreamingInputCall_Handler(srv interface{}, stream grpc.ServerStream) error { + return srv.(TestServiceServer).StreamingInputCall(&testServiceStreamingInputCallServer{stream}) +} + +type TestService_StreamingInputCallServer interface { + SendAndClose(*StreamingInputCallResponse) error + Recv() (*StreamingInputCallRequest, error) + grpc.ServerStream +} + +type testServiceStreamingInputCallServer struct { + grpc.ServerStream +} + +func (x *testServiceStreamingInputCallServer) SendAndClose(m *StreamingInputCallResponse) error { + return x.ServerStream.SendMsg(m) +} + +func (x *testServiceStreamingInputCallServer) Recv() (*StreamingInputCallRequest, error) { + m := new(StreamingInputCallRequest) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func _TestService_FullDuplexCall_Handler(srv interface{}, stream grpc.ServerStream) error { + return srv.(TestServiceServer).FullDuplexCall(&testServiceFullDuplexCallServer{stream}) +} + +type TestService_FullDuplexCallServer interface { + Send(*StreamingOutputCallResponse) error + Recv() (*StreamingOutputCallRequest, error) + grpc.ServerStream +} + +type testServiceFullDuplexCallServer struct { + grpc.ServerStream +} + +func (x *testServiceFullDuplexCallServer) Send(m *StreamingOutputCallResponse) error { + return x.ServerStream.SendMsg(m) +} + +func (x *testServiceFullDuplexCallServer) Recv() (*StreamingOutputCallRequest, error) { + m := new(StreamingOutputCallRequest) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func _TestService_HalfDuplexCall_Handler(srv interface{}, stream grpc.ServerStream) error { + return srv.(TestServiceServer).HalfDuplexCall(&testServiceHalfDuplexCallServer{stream}) +} + +type TestService_HalfDuplexCallServer interface { + Send(*StreamingOutputCallResponse) error + Recv() (*StreamingOutputCallRequest, error) + grpc.ServerStream +} + +type testServiceHalfDuplexCallServer struct { + grpc.ServerStream +} + +func (x *testServiceHalfDuplexCallServer) Send(m *StreamingOutputCallResponse) error { + return x.ServerStream.SendMsg(m) +} + +func (x *testServiceHalfDuplexCallServer) Recv() (*StreamingOutputCallRequest, error) { + m := new(StreamingOutputCallRequest) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +var _TestService_serviceDesc = grpc.ServiceDesc{ + ServiceName: "grpc.testing.TestService", + HandlerType: (*TestServiceServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "EmptyCall", + Handler: _TestService_EmptyCall_Handler, + }, + { + MethodName: "UnaryCall", + Handler: _TestService_UnaryCall_Handler, + }, + }, + Streams: []grpc.StreamDesc{ + { + StreamName: "StreamingOutputCall", + Handler: _TestService_StreamingOutputCall_Handler, + ServerStreams: true, + }, + { + StreamName: "StreamingInputCall", + Handler: _TestService_StreamingInputCall_Handler, + ClientStreams: true, + }, + { + StreamName: "FullDuplexCall", + Handler: _TestService_FullDuplexCall_Handler, + ServerStreams: true, + ClientStreams: true, + }, + { + StreamName: "HalfDuplexCall", + Handler: _TestService_HalfDuplexCall_Handler, + ServerStreams: true, + ClientStreams: true, + }, + }, + Metadata: fileDescriptor0, +} + +func init() { proto.RegisterFile("test.proto", fileDescriptor0) } + +var fileDescriptor0 = []byte{ + // 567 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xbc, 0x54, 0x51, 0x6f, 0xd2, 0x50, + 0x14, 0xb6, 0x03, 0x64, 0x1c, 0x58, 0x43, 0x0e, 0x59, 0x64, 0x9d, 0x89, 0x4b, 0x7d, 0xb0, 0x9a, + 0x88, 0x86, 0x44, 0x1f, 0x35, 0x73, 0x63, 0x71, 0x09, 0x03, 0x6c, 0xe1, 0x99, 0x5c, 0xe1, 0x0e, + 0x9b, 0x94, 0xb6, 0xb6, 0xb7, 0x46, 0x7c, 0xf0, 0x8f, 0xf9, 0x67, 0xfc, 0x11, 0xfe, 0x00, 0xef, + 0xbd, 0x6d, 0xa1, 0x40, 0x17, 0x99, 0xc6, 0xbd, 0xb5, 0xdf, 0xf9, 0xce, 0x77, 0xbe, 0xef, 0x9e, + 0xdb, 0x02, 0x30, 0x1a, 0xb2, 0x96, 0x1f, 0x78, 0xcc, 0xc3, 0xda, 0x2c, 0xf0, 0x27, 0x2d, 0x01, + 0xd8, 0xee, 0x4c, 0x2f, 0x43, 0xa9, 0x33, 0xf7, 0xd9, 0x42, 0xef, 0x42, 0x79, 0x40, 0x16, 0x8e, + 0x47, 0xa6, 0xf8, 0x1c, 0x8a, 0x6c, 0xe1, 0xd3, 0xa6, 0x72, 0xa2, 0x18, 0x6a, 0xfb, 0xa8, 0x95, + 0x6d, 0x68, 0x25, 0xa4, 0x21, 0x27, 0x98, 0x92, 0x86, 0x08, 0xc5, 0x8f, 0xde, 0x74, 0xd1, 0xdc, + 0xe3, 0xf4, 0x9a, 0x29, 0x9f, 0xf5, 0x5f, 0x0a, 0x1c, 0x58, 0xf6, 0xdc, 0x77, 0xa8, 0x49, 0x3f, + 0x47, 0xbc, 0x15, 0xdf, 0xc0, 0x41, 0x40, 0x43, 0xdf, 0x73, 0x43, 0x3a, 0xde, 0x4d, 0xbd, 0x96, + 0xf2, 0xc5, 0x1b, 0x3e, 0xce, 0xf4, 0x87, 0xf6, 0x37, 0x2a, 0xc7, 0x95, 0x56, 0x24, 0x8b, 0x63, + 0xf8, 0x02, 0xca, 0x7e, 0xac, 0xd0, 0x2c, 0xf0, 0x72, 0xb5, 0x7d, 0x98, 0x2b, 0x6f, 0xa6, 0x2c, + 0xa1, 0x7a, 0x6d, 0x3b, 0xce, 0x38, 0x0a, 0x69, 0xe0, 0x92, 0x39, 0x6d, 0x16, 0x79, 0xdb, 0xbe, + 0x59, 0x13, 0xe0, 0x28, 0xc1, 0xd0, 0x80, 0xba, 0x24, 0x79, 0x24, 0x62, 0x9f, 0xc6, 0xe1, 0xc4, + 0xe3, 0xee, 0x4b, 0x92, 0xa7, 0x0a, 0xbc, 0x2f, 0x60, 0x4b, 0xa0, 0xfa, 0x77, 0x50, 0xd3, 0xd4, + 0xb1, 0xab, 0xac, 0x23, 0x65, 0x27, 0x47, 0x1a, 0xec, 0x2f, 0xcd, 0x88, 0x88, 0x15, 0x73, 0xf9, + 0x8e, 0x8f, 0xa0, 0x9a, 0xf5, 0x50, 0x90, 0x65, 0xf0, 0x56, 0xf3, 0xbb, 0x70, 0x64, 0xb1, 0x80, + 0x92, 0x39, 0x97, 0xbe, 0x74, 0xfd, 0x88, 0x9d, 0x11, 0xc7, 0x49, 0x37, 0x70, 0x5b, 0x2b, 0xfa, + 0x10, 0xb4, 0x3c, 0xb5, 0x24, 0xd9, 0x6b, 0x78, 0x40, 0x66, 0xb3, 0x80, 0xce, 0x08, 0xa3, 0xd3, + 0x71, 0xd2, 0x13, 0xaf, 0x46, 0x91, 0xab, 0x39, 0x5c, 0x95, 0x13, 0x69, 0xb1, 0x23, 0xfd, 0x12, + 0x30, 0xd5, 0x18, 0x90, 0x80, 0xc7, 0x62, 0x34, 0x08, 0xc5, 0x25, 0xca, 0xb4, 0xca, 0x67, 0x11, + 0xd7, 0x76, 0x79, 0xf5, 0x0b, 0x11, 0x0b, 0x4a, 0x16, 0x0e, 0x29, 0x34, 0x0a, 0xf5, 0x9f, 0x4a, + 0xc6, 0x61, 0x3f, 0x62, 0x1b, 0x81, 0xff, 0xf5, 0xca, 0x7d, 0x80, 0xc6, 0xb2, 0xdf, 0x5f, 0x5a, + 0xe5, 0x3e, 0x0a, 0xfc, 0xf0, 0x4e, 0xd6, 0x55, 0xb6, 0x23, 0x99, 0x18, 0x6c, 0xc7, 0xbc, 0xed, + 0x05, 0xd5, 0x7b, 0x70, 0x9c, 0x9b, 0xf0, 0x2f, 0xaf, 0xd7, 0xb3, 0xb7, 0x50, 0xcd, 0x04, 0xc6, + 0x3a, 0xd4, 0xce, 0xfa, 0x57, 0x03, 0xb3, 0x63, 0x59, 0xa7, 0xef, 0xba, 0x9d, 0xfa, 0x3d, 0xbe, + 0x08, 0x75, 0xd4, 0x5b, 0xc3, 0x14, 0x04, 0xb8, 0x6f, 0x9e, 0xf6, 0xce, 0xfb, 0x57, 0xf5, 0xbd, + 0xf6, 0x8f, 0x22, 0x54, 0x87, 0x5c, 0xdd, 0xe2, 0x4b, 0xb0, 0x27, 0x14, 0x5f, 0x41, 0x45, 0xfe, + 0x40, 0x84, 0x2d, 0x6c, 0xac, 0x4f, 0x97, 0x05, 0x2d, 0x0f, 0xc4, 0x0b, 0xa8, 0x8c, 0x5c, 0x12, + 0xc4, 0x6d, 0xc7, 0xeb, 0x8c, 0xb5, 0x1f, 0x87, 0xf6, 0x30, 0xbf, 0x98, 0x1c, 0x80, 0x03, 0x8d, + 0x9c, 0xf3, 0x41, 0x63, 0xa3, 0xe9, 0xc6, 0x4b, 0xa2, 0x3d, 0xdd, 0x81, 0x19, 0xcf, 0x7a, 0xa9, + 0xa0, 0x0d, 0xb8, 0xfd, 0x45, 0xe0, 0x93, 0x1b, 0x24, 0x36, 0xbf, 0x40, 0xcd, 0xf8, 0x33, 0x31, + 0x1e, 0x65, 0x88, 0x51, 0xea, 0x45, 0xe4, 0x38, 0xe7, 0x11, 0x4f, 0xfb, 0xf5, 0xbf, 0x65, 0x32, + 0x14, 0x99, 0x4a, 0x7d, 0x4f, 0x9c, 0xeb, 0x3b, 0x18, 0xf5, 0x3b, 0x00, 0x00, 0xff, 0xff, 0x4c, + 0x41, 0xfe, 0xb6, 0x89, 0x06, 0x00, 0x00, +} diff --git a/vendor/google.golang.org/grpc/interop/server/server.go b/vendor/google.golang.org/grpc/interop/server/server.go new file mode 100644 index 0000000000..36ebcb6418 --- /dev/null +++ b/vendor/google.golang.org/grpc/interop/server/server.go @@ -0,0 +1,73 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package main + +import ( + "flag" + "net" + "strconv" + + "google.golang.org/grpc" + "google.golang.org/grpc/credentials" + "google.golang.org/grpc/grpclog" + "google.golang.org/grpc/interop" + testpb "google.golang.org/grpc/interop/grpc_testing" +) + +var ( + useTLS = flag.Bool("use_tls", false, "Connection uses TLS if true, else plain TCP") + certFile = flag.String("tls_cert_file", "testdata/server1.pem", "The TLS cert file") + keyFile = flag.String("tls_key_file", "testdata/server1.key", "The TLS key file") + port = flag.Int("port", 10000, "The server port") +) + +func main() { + flag.Parse() + p := strconv.Itoa(*port) + lis, err := net.Listen("tcp", ":"+p) + if err != nil { + grpclog.Fatalf("failed to listen: %v", err) + } + var opts []grpc.ServerOption + if *useTLS { + creds, err := credentials.NewServerTLSFromFile(*certFile, *keyFile) + if err != nil { + grpclog.Fatalf("Failed to generate credentials %v", err) + } + opts = []grpc.ServerOption{grpc.Creds(creds)} + } + server := grpc.NewServer(opts...) + testpb.RegisterTestServiceServer(server, interop.NewTestServer()) + server.Serve(lis) +} diff --git a/vendor/google.golang.org/grpc/interop/test_utils.go b/vendor/google.golang.org/grpc/interop/test_utils.go new file mode 100644 index 0000000000..23340ab814 --- /dev/null +++ b/vendor/google.golang.org/grpc/interop/test_utils.go @@ -0,0 +1,592 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package interop + +import ( + "fmt" + "io" + "io/ioutil" + "strings" + "time" + + "github.com/golang/protobuf/proto" + "golang.org/x/net/context" + "golang.org/x/oauth2" + "golang.org/x/oauth2/google" + "google.golang.org/grpc" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/grpclog" + testpb "google.golang.org/grpc/interop/grpc_testing" + "google.golang.org/grpc/metadata" +) + +var ( + reqSizes = []int{27182, 8, 1828, 45904} + respSizes = []int{31415, 9, 2653, 58979} + largeReqSize = 271828 + largeRespSize = 314159 +) + +func clientNewPayload(t testpb.PayloadType, size int) *testpb.Payload { + if size < 0 { + grpclog.Fatalf("Requested a response with invalid length %d", size) + } + body := make([]byte, size) + switch t { + case testpb.PayloadType_COMPRESSABLE: + case testpb.PayloadType_UNCOMPRESSABLE: + grpclog.Fatalf("PayloadType UNCOMPRESSABLE is not supported") + default: + grpclog.Fatalf("Unsupported payload type: %d", t) + } + return &testpb.Payload{ + Type: t.Enum(), + Body: body, + } +} + +// DoEmptyUnaryCall performs a unary RPC with empty request and response messages. +func DoEmptyUnaryCall(tc testpb.TestServiceClient) { + reply, err := tc.EmptyCall(context.Background(), &testpb.Empty{}) + if err != nil { + grpclog.Fatal("/TestService/EmptyCall RPC failed: ", err) + } + if !proto.Equal(&testpb.Empty{}, reply) { + grpclog.Fatalf("/TestService/EmptyCall receives %v, want %v", reply, testpb.Empty{}) + } +} + +// DoLargeUnaryCall performs a unary RPC with large payload in the request and response. +func DoLargeUnaryCall(tc testpb.TestServiceClient) { + pl := clientNewPayload(testpb.PayloadType_COMPRESSABLE, largeReqSize) + req := &testpb.SimpleRequest{ + ResponseType: testpb.PayloadType_COMPRESSABLE.Enum(), + ResponseSize: proto.Int32(int32(largeRespSize)), + Payload: pl, + } + reply, err := tc.UnaryCall(context.Background(), req) + if err != nil { + grpclog.Fatal("/TestService/UnaryCall RPC failed: ", err) + } + t := reply.GetPayload().GetType() + s := len(reply.GetPayload().GetBody()) + if t != testpb.PayloadType_COMPRESSABLE || s != largeRespSize { + grpclog.Fatalf("Got the reply with type %d len %d; want %d, %d", t, s, testpb.PayloadType_COMPRESSABLE, largeRespSize) + } +} + +// DoClientStreaming performs a client streaming RPC. +func DoClientStreaming(tc testpb.TestServiceClient) { + stream, err := tc.StreamingInputCall(context.Background()) + if err != nil { + grpclog.Fatalf("%v.StreamingInputCall(_) = _, %v", tc, err) + } + var sum int + for _, s := range reqSizes { + pl := clientNewPayload(testpb.PayloadType_COMPRESSABLE, s) + req := &testpb.StreamingInputCallRequest{ + Payload: pl, + } + if err := stream.Send(req); err != nil { + grpclog.Fatalf("%v.Send(%v) = %v", stream, req, err) + } + sum += s + grpclog.Printf("Sent a request of size %d, aggregated size %d", s, sum) + + } + reply, err := stream.CloseAndRecv() + if err != nil { + grpclog.Fatalf("%v.CloseAndRecv() got error %v, want %v", stream, err, nil) + } + if reply.GetAggregatedPayloadSize() != int32(sum) { + grpclog.Fatalf("%v.CloseAndRecv().GetAggregatePayloadSize() = %v; want %v", stream, reply.GetAggregatedPayloadSize(), sum) + } +} + +// DoServerStreaming performs a server streaming RPC. +func DoServerStreaming(tc testpb.TestServiceClient) { + respParam := make([]*testpb.ResponseParameters, len(respSizes)) + for i, s := range respSizes { + respParam[i] = &testpb.ResponseParameters{ + Size: proto.Int32(int32(s)), + } + } + req := &testpb.StreamingOutputCallRequest{ + ResponseType: testpb.PayloadType_COMPRESSABLE.Enum(), + ResponseParameters: respParam, + } + stream, err := tc.StreamingOutputCall(context.Background(), req) + if err != nil { + grpclog.Fatalf("%v.StreamingOutputCall(_) = _, %v", tc, err) + } + var rpcStatus error + var respCnt int + var index int + for { + reply, err := stream.Recv() + if err != nil { + rpcStatus = err + break + } + t := reply.GetPayload().GetType() + if t != testpb.PayloadType_COMPRESSABLE { + grpclog.Fatalf("Got the reply of type %d, want %d", t, testpb.PayloadType_COMPRESSABLE) + } + size := len(reply.GetPayload().GetBody()) + if size != int(respSizes[index]) { + grpclog.Fatalf("Got reply body of length %d, want %d", size, respSizes[index]) + } + index++ + respCnt++ + } + if rpcStatus != io.EOF { + grpclog.Fatalf("Failed to finish the server streaming rpc: %v", err) + } + if respCnt != len(respSizes) { + grpclog.Fatalf("Got %d reply, want %d", len(respSizes), respCnt) + } +} + +// DoPingPong performs ping-pong style bi-directional streaming RPC. +func DoPingPong(tc testpb.TestServiceClient) { + stream, err := tc.FullDuplexCall(context.Background()) + if err != nil { + grpclog.Fatalf("%v.FullDuplexCall(_) = _, %v", tc, err) + } + var index int + for index < len(reqSizes) { + respParam := []*testpb.ResponseParameters{ + { + Size: proto.Int32(int32(respSizes[index])), + }, + } + pl := clientNewPayload(testpb.PayloadType_COMPRESSABLE, reqSizes[index]) + req := &testpb.StreamingOutputCallRequest{ + ResponseType: testpb.PayloadType_COMPRESSABLE.Enum(), + ResponseParameters: respParam, + Payload: pl, + } + if err := stream.Send(req); err != nil { + grpclog.Fatalf("%v.Send(%v) = %v", stream, req, err) + } + reply, err := stream.Recv() + if err != nil { + grpclog.Fatalf("%v.Recv() = %v", stream, err) + } + t := reply.GetPayload().GetType() + if t != testpb.PayloadType_COMPRESSABLE { + grpclog.Fatalf("Got the reply of type %d, want %d", t, testpb.PayloadType_COMPRESSABLE) + } + size := len(reply.GetPayload().GetBody()) + if size != int(respSizes[index]) { + grpclog.Fatalf("Got reply body of length %d, want %d", size, respSizes[index]) + } + index++ + } + if err := stream.CloseSend(); err != nil { + grpclog.Fatalf("%v.CloseSend() got %v, want %v", stream, err, nil) + } + if _, err := stream.Recv(); err != io.EOF { + grpclog.Fatalf("%v failed to complele the ping pong test: %v", stream, err) + } +} + +// DoEmptyStream sets up a bi-directional streaming with zero message. +func DoEmptyStream(tc testpb.TestServiceClient) { + stream, err := tc.FullDuplexCall(context.Background()) + if err != nil { + grpclog.Fatalf("%v.FullDuplexCall(_) = _, %v", tc, err) + } + if err := stream.CloseSend(); err != nil { + grpclog.Fatalf("%v.CloseSend() got %v, want %v", stream, err, nil) + } + if _, err := stream.Recv(); err != io.EOF { + grpclog.Fatalf("%v failed to complete the empty stream test: %v", stream, err) + } +} + +// DoTimeoutOnSleepingServer performs an RPC on a sleep server which causes RPC timeout. +func DoTimeoutOnSleepingServer(tc testpb.TestServiceClient) { + ctx, _ := context.WithTimeout(context.Background(), 1*time.Millisecond) + stream, err := tc.FullDuplexCall(ctx) + if err != nil { + if grpc.Code(err) == codes.DeadlineExceeded { + return + } + grpclog.Fatalf("%v.FullDuplexCall(_) = _, %v", tc, err) + } + pl := clientNewPayload(testpb.PayloadType_COMPRESSABLE, 27182) + req := &testpb.StreamingOutputCallRequest{ + ResponseType: testpb.PayloadType_COMPRESSABLE.Enum(), + Payload: pl, + } + if err := stream.Send(req); err != nil { + grpclog.Fatalf("%v.Send(%v) = %v", stream, req, err) + } + if _, err := stream.Recv(); grpc.Code(err) != codes.DeadlineExceeded { + grpclog.Fatalf("%v.Recv() = _, %v, want error code %d", stream, err, codes.DeadlineExceeded) + } +} + +// DoComputeEngineCreds performs a unary RPC with compute engine auth. +func DoComputeEngineCreds(tc testpb.TestServiceClient, serviceAccount, oauthScope string) { + pl := clientNewPayload(testpb.PayloadType_COMPRESSABLE, largeReqSize) + req := &testpb.SimpleRequest{ + ResponseType: testpb.PayloadType_COMPRESSABLE.Enum(), + ResponseSize: proto.Int32(int32(largeRespSize)), + Payload: pl, + FillUsername: proto.Bool(true), + FillOauthScope: proto.Bool(true), + } + reply, err := tc.UnaryCall(context.Background(), req) + if err != nil { + grpclog.Fatal("/TestService/UnaryCall RPC failed: ", err) + } + user := reply.GetUsername() + scope := reply.GetOauthScope() + if user != serviceAccount { + grpclog.Fatalf("Got user name %q, want %q.", user, serviceAccount) + } + if !strings.Contains(oauthScope, scope) { + grpclog.Fatalf("Got OAuth scope %q which is NOT a substring of %q.", scope, oauthScope) + } +} + +func getServiceAccountJSONKey(keyFile string) []byte { + jsonKey, err := ioutil.ReadFile(keyFile) + if err != nil { + grpclog.Fatalf("Failed to read the service account key file: %v", err) + } + return jsonKey +} + +// DoServiceAccountCreds performs a unary RPC with service account auth. +func DoServiceAccountCreds(tc testpb.TestServiceClient, serviceAccountKeyFile, oauthScope string) { + pl := clientNewPayload(testpb.PayloadType_COMPRESSABLE, largeReqSize) + req := &testpb.SimpleRequest{ + ResponseType: testpb.PayloadType_COMPRESSABLE.Enum(), + ResponseSize: proto.Int32(int32(largeRespSize)), + Payload: pl, + FillUsername: proto.Bool(true), + FillOauthScope: proto.Bool(true), + } + reply, err := tc.UnaryCall(context.Background(), req) + if err != nil { + grpclog.Fatal("/TestService/UnaryCall RPC failed: ", err) + } + jsonKey := getServiceAccountJSONKey(serviceAccountKeyFile) + user := reply.GetUsername() + scope := reply.GetOauthScope() + if !strings.Contains(string(jsonKey), user) { + grpclog.Fatalf("Got user name %q which is NOT a substring of %q.", user, jsonKey) + } + if !strings.Contains(oauthScope, scope) { + grpclog.Fatalf("Got OAuth scope %q which is NOT a substring of %q.", scope, oauthScope) + } +} + +// DoJWTTokenCreds performs a unary RPC with JWT token auth. +func DoJWTTokenCreds(tc testpb.TestServiceClient, serviceAccountKeyFile string) { + pl := clientNewPayload(testpb.PayloadType_COMPRESSABLE, largeReqSize) + req := &testpb.SimpleRequest{ + ResponseType: testpb.PayloadType_COMPRESSABLE.Enum(), + ResponseSize: proto.Int32(int32(largeRespSize)), + Payload: pl, + FillUsername: proto.Bool(true), + } + reply, err := tc.UnaryCall(context.Background(), req) + if err != nil { + grpclog.Fatal("/TestService/UnaryCall RPC failed: ", err) + } + jsonKey := getServiceAccountJSONKey(serviceAccountKeyFile) + user := reply.GetUsername() + if !strings.Contains(string(jsonKey), user) { + grpclog.Fatalf("Got user name %q which is NOT a substring of %q.", user, jsonKey) + } +} + +// GetToken obtains an OAUTH token from the input. +func GetToken(serviceAccountKeyFile string, oauthScope string) *oauth2.Token { + jsonKey := getServiceAccountJSONKey(serviceAccountKeyFile) + config, err := google.JWTConfigFromJSON(jsonKey, oauthScope) + if err != nil { + grpclog.Fatalf("Failed to get the config: %v", err) + } + token, err := config.TokenSource(context.Background()).Token() + if err != nil { + grpclog.Fatalf("Failed to get the token: %v", err) + } + return token +} + +// DoOauth2TokenCreds performs a unary RPC with OAUTH2 token auth. +func DoOauth2TokenCreds(tc testpb.TestServiceClient, serviceAccountKeyFile, oauthScope string) { + pl := clientNewPayload(testpb.PayloadType_COMPRESSABLE, largeReqSize) + req := &testpb.SimpleRequest{ + ResponseType: testpb.PayloadType_COMPRESSABLE.Enum(), + ResponseSize: proto.Int32(int32(largeRespSize)), + Payload: pl, + FillUsername: proto.Bool(true), + FillOauthScope: proto.Bool(true), + } + reply, err := tc.UnaryCall(context.Background(), req) + if err != nil { + grpclog.Fatal("/TestService/UnaryCall RPC failed: ", err) + } + jsonKey := getServiceAccountJSONKey(serviceAccountKeyFile) + user := reply.GetUsername() + scope := reply.GetOauthScope() + if !strings.Contains(string(jsonKey), user) { + grpclog.Fatalf("Got user name %q which is NOT a substring of %q.", user, jsonKey) + } + if !strings.Contains(oauthScope, scope) { + grpclog.Fatalf("Got OAuth scope %q which is NOT a substring of %q.", scope, oauthScope) + } +} + +// DoPerRPCCreds performs a unary RPC with per RPC OAUTH2 token. +func DoPerRPCCreds(tc testpb.TestServiceClient, serviceAccountKeyFile, oauthScope string) { + jsonKey := getServiceAccountJSONKey(serviceAccountKeyFile) + pl := clientNewPayload(testpb.PayloadType_COMPRESSABLE, largeReqSize) + req := &testpb.SimpleRequest{ + ResponseType: testpb.PayloadType_COMPRESSABLE.Enum(), + ResponseSize: proto.Int32(int32(largeRespSize)), + Payload: pl, + FillUsername: proto.Bool(true), + FillOauthScope: proto.Bool(true), + } + token := GetToken(serviceAccountKeyFile, oauthScope) + kv := map[string]string{"authorization": token.TokenType + " " + token.AccessToken} + ctx := metadata.NewContext(context.Background(), metadata.MD{"authorization": []string{kv["authorization"]}}) + reply, err := tc.UnaryCall(ctx, req) + if err != nil { + grpclog.Fatal("/TestService/UnaryCall RPC failed: ", err) + } + user := reply.GetUsername() + scope := reply.GetOauthScope() + if !strings.Contains(string(jsonKey), user) { + grpclog.Fatalf("Got user name %q which is NOT a substring of %q.", user, jsonKey) + } + if !strings.Contains(oauthScope, scope) { + grpclog.Fatalf("Got OAuth scope %q which is NOT a substring of %q.", scope, oauthScope) + } +} + +var ( + testMetadata = metadata.MD{ + "key1": []string{"value1"}, + "key2": []string{"value2"}, + } +) + +// DoCancelAfterBegin cancels the RPC after metadata has been sent but before payloads are sent. +func DoCancelAfterBegin(tc testpb.TestServiceClient) { + ctx, cancel := context.WithCancel(metadata.NewContext(context.Background(), testMetadata)) + stream, err := tc.StreamingInputCall(ctx) + if err != nil { + grpclog.Fatalf("%v.StreamingInputCall(_) = _, %v", tc, err) + } + cancel() + _, err = stream.CloseAndRecv() + if grpc.Code(err) != codes.Canceled { + grpclog.Fatalf("%v.CloseAndRecv() got error code %d, want %d", stream, grpc.Code(err), codes.Canceled) + } +} + +// DoCancelAfterFirstResponse cancels the RPC after receiving the first message from the server. +func DoCancelAfterFirstResponse(tc testpb.TestServiceClient) { + ctx, cancel := context.WithCancel(context.Background()) + stream, err := tc.FullDuplexCall(ctx) + if err != nil { + grpclog.Fatalf("%v.FullDuplexCall(_) = _, %v", tc, err) + } + respParam := []*testpb.ResponseParameters{ + { + Size: proto.Int32(31415), + }, + } + pl := clientNewPayload(testpb.PayloadType_COMPRESSABLE, 27182) + req := &testpb.StreamingOutputCallRequest{ + ResponseType: testpb.PayloadType_COMPRESSABLE.Enum(), + ResponseParameters: respParam, + Payload: pl, + } + if err := stream.Send(req); err != nil { + grpclog.Fatalf("%v.Send(%v) = %v", stream, req, err) + } + if _, err := stream.Recv(); err != nil { + grpclog.Fatalf("%v.Recv() = %v", stream, err) + } + cancel() + if _, err := stream.Recv(); grpc.Code(err) != codes.Canceled { + grpclog.Fatalf("%v compleled with error code %d, want %d", stream, grpc.Code(err), codes.Canceled) + } +} + +type testServer struct { +} + +// NewTestServer creates a test server for test service. +func NewTestServer() testpb.TestServiceServer { + return &testServer{} +} + +func (s *testServer) EmptyCall(ctx context.Context, in *testpb.Empty) (*testpb.Empty, error) { + return new(testpb.Empty), nil +} + +func serverNewPayload(t testpb.PayloadType, size int32) (*testpb.Payload, error) { + if size < 0 { + return nil, fmt.Errorf("requested a response with invalid length %d", size) + } + body := make([]byte, size) + switch t { + case testpb.PayloadType_COMPRESSABLE: + case testpb.PayloadType_UNCOMPRESSABLE: + return nil, fmt.Errorf("payloadType UNCOMPRESSABLE is not supported") + default: + return nil, fmt.Errorf("unsupported payload type: %d", t) + } + return &testpb.Payload{ + Type: t.Enum(), + Body: body, + }, nil +} + +func (s *testServer) UnaryCall(ctx context.Context, in *testpb.SimpleRequest) (*testpb.SimpleResponse, error) { + pl, err := serverNewPayload(in.GetResponseType(), in.GetResponseSize()) + if err != nil { + return nil, err + } + return &testpb.SimpleResponse{ + Payload: pl, + }, nil +} + +func (s *testServer) StreamingOutputCall(args *testpb.StreamingOutputCallRequest, stream testpb.TestService_StreamingOutputCallServer) error { + cs := args.GetResponseParameters() + for _, c := range cs { + if us := c.GetIntervalUs(); us > 0 { + time.Sleep(time.Duration(us) * time.Microsecond) + } + pl, err := serverNewPayload(args.GetResponseType(), c.GetSize()) + if err != nil { + return err + } + if err := stream.Send(&testpb.StreamingOutputCallResponse{ + Payload: pl, + }); err != nil { + return err + } + } + return nil +} + +func (s *testServer) StreamingInputCall(stream testpb.TestService_StreamingInputCallServer) error { + var sum int + for { + in, err := stream.Recv() + if err == io.EOF { + return stream.SendAndClose(&testpb.StreamingInputCallResponse{ + AggregatedPayloadSize: proto.Int32(int32(sum)), + }) + } + if err != nil { + return err + } + p := in.GetPayload().GetBody() + sum += len(p) + } +} + +func (s *testServer) FullDuplexCall(stream testpb.TestService_FullDuplexCallServer) error { + for { + in, err := stream.Recv() + if err == io.EOF { + // read done. + return nil + } + if err != nil { + return err + } + cs := in.GetResponseParameters() + for _, c := range cs { + if us := c.GetIntervalUs(); us > 0 { + time.Sleep(time.Duration(us) * time.Microsecond) + } + pl, err := serverNewPayload(in.GetResponseType(), c.GetSize()) + if err != nil { + return err + } + if err := stream.Send(&testpb.StreamingOutputCallResponse{ + Payload: pl, + }); err != nil { + return err + } + } + } +} + +func (s *testServer) HalfDuplexCall(stream testpb.TestService_HalfDuplexCallServer) error { + var msgBuf []*testpb.StreamingOutputCallRequest + for { + in, err := stream.Recv() + if err == io.EOF { + // read done. + break + } + if err != nil { + return err + } + msgBuf = append(msgBuf, in) + } + for _, m := range msgBuf { + cs := m.GetResponseParameters() + for _, c := range cs { + if us := c.GetIntervalUs(); us > 0 { + time.Sleep(time.Duration(us) * time.Microsecond) + } + pl, err := serverNewPayload(m.GetResponseType(), c.GetSize()) + if err != nil { + return err + } + if err := stream.Send(&testpb.StreamingOutputCallResponse{ + Payload: pl, + }); err != nil { + return err + } + } + } + return nil +} diff --git a/vendor/google.golang.org/grpc/metadata/metadata.go b/vendor/google.golang.org/grpc/metadata/metadata.go new file mode 100644 index 0000000000..3c0ca7a36c --- /dev/null +++ b/vendor/google.golang.org/grpc/metadata/metadata.go @@ -0,0 +1,147 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +// Package metadata define the structure of the metadata supported by gRPC library. +package metadata // import "google.golang.org/grpc/metadata" + +import ( + "encoding/base64" + "fmt" + "strings" + + "golang.org/x/net/context" +) + +const ( + binHdrSuffix = "-bin" +) + +// encodeKeyValue encodes key and value qualified for transmission via gRPC. +// Transmitting binary headers violates HTTP/2 spec. +// TODO(zhaoq): Maybe check if k is ASCII also. +func encodeKeyValue(k, v string) (string, string) { + k = strings.ToLower(k) + if strings.HasSuffix(k, binHdrSuffix) { + val := base64.StdEncoding.EncodeToString([]byte(v)) + v = string(val) + } + return k, v +} + +// DecodeKeyValue returns the original key and value corresponding to the +// encoded data in k, v. +// If k is a binary header and v contains comma, v is split on comma before decoded, +// and the decoded v will be joined with comma before returned. +func DecodeKeyValue(k, v string) (string, string, error) { + if !strings.HasSuffix(k, binHdrSuffix) { + return k, v, nil + } + vvs := strings.Split(v, ",") + for i, vv := range vvs { + val, err := base64.StdEncoding.DecodeString(vv) + if err != nil { + return "", "", err + } + vvs[i] = string(val) + } + return k, strings.Join(vvs, ","), nil +} + +// MD is a mapping from metadata keys to values. Users should use the following +// two convenience functions New and Pairs to generate MD. +type MD map[string][]string + +// New creates a MD from given key-value map. +func New(m map[string]string) MD { + md := MD{} + for k, v := range m { + key, val := encodeKeyValue(k, v) + md[key] = append(md[key], val) + } + return md +} + +// Pairs returns an MD formed by the mapping of key, value ... +// Pairs panics if len(kv) is odd. +func Pairs(kv ...string) MD { + if len(kv)%2 == 1 { + panic(fmt.Sprintf("metadata: Pairs got the odd number of input pairs for metadata: %d", len(kv))) + } + md := MD{} + var k string + for i, s := range kv { + if i%2 == 0 { + k = s + continue + } + key, val := encodeKeyValue(k, s) + md[key] = append(md[key], val) + } + return md +} + +// Len returns the number of items in md. +func (md MD) Len() int { + return len(md) +} + +// Copy returns a copy of md. +func (md MD) Copy() MD { + return Join(md) +} + +// Join joins any number of MDs into a single MD. +// The order of values for each key is determined by the order in which +// the MDs containing those values are presented to Join. +func Join(mds ...MD) MD { + out := MD{} + for _, md := range mds { + for k, v := range md { + out[k] = append(out[k], v...) + } + } + return out +} + +type mdKey struct{} + +// NewContext creates a new context with md attached. +func NewContext(ctx context.Context, md MD) context.Context { + return context.WithValue(ctx, mdKey{}, md) +} + +// FromContext returns the MD in ctx if it exists. +func FromContext(ctx context.Context) (md MD, ok bool) { + md, ok = ctx.Value(mdKey{}).(MD) + return +} diff --git a/vendor/google.golang.org/grpc/naming/naming.go b/vendor/google.golang.org/grpc/naming/naming.go new file mode 100644 index 0000000000..c2e0871e6f --- /dev/null +++ b/vendor/google.golang.org/grpc/naming/naming.go @@ -0,0 +1,74 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +// Package naming defines the naming API and related data structures for gRPC. +// The interface is EXPERIMENTAL and may be suject to change. +package naming + +// Operation defines the corresponding operations for a name resolution change. +type Operation uint8 + +const ( + // Add indicates a new address is added. + Add Operation = iota + // Delete indicates an exisiting address is deleted. + Delete +) + +// Update defines a name resolution update. Notice that it is not valid having both +// empty string Addr and nil Metadata in an Update. +type Update struct { + // Op indicates the operation of the update. + Op Operation + // Addr is the updated address. It is empty string if there is no address update. + Addr string + // Metadata is the updated metadata. It is nil if there is no metadata update. + // Metadata is not required for a custom naming implementation. + Metadata interface{} +} + +// Resolver creates a Watcher for a target to track its resolution changes. +type Resolver interface { + // Resolve creates a Watcher for target. + Resolve(target string) (Watcher, error) +} + +// Watcher watches for the updates on the specified target. +type Watcher interface { + // Next blocks until an update or error happens. It may return one or more + // updates. The first call should get the full set of the results. It should + // return an error if and only if Watcher cannot recover. + Next() ([]*Update, error) + // Close closes the Watcher. + Close() +} diff --git a/vendor/google.golang.org/grpc/peer/peer.go b/vendor/google.golang.org/grpc/peer/peer.go new file mode 100644 index 0000000000..bfa6205ba9 --- /dev/null +++ b/vendor/google.golang.org/grpc/peer/peer.go @@ -0,0 +1,65 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +// Package peer defines various peer information associated with RPCs and +// corresponding utils. +package peer + +import ( + "net" + + "golang.org/x/net/context" + "google.golang.org/grpc/credentials" +) + +// Peer contains the information of the peer for an RPC. +type Peer struct { + // Addr is the peer address. + Addr net.Addr + // AuthInfo is the authentication information of the transport. + // It is nil if there is no transport security being used. + AuthInfo credentials.AuthInfo +} + +type peerKey struct{} + +// NewContext creates a new context with peer information attached. +func NewContext(ctx context.Context, p *Peer) context.Context { + return context.WithValue(ctx, peerKey{}, p) +} + +// FromContext returns the peer information in ctx if it exists. +func FromContext(ctx context.Context) (p *Peer, ok bool) { + p, ok = ctx.Value(peerKey{}).(*Peer) + return +} diff --git a/vendor/google.golang.org/grpc/reflection/grpc_reflection_v1alpha/reflection.pb.go b/vendor/google.golang.org/grpc/reflection/grpc_reflection_v1alpha/reflection.pb.go new file mode 100644 index 0000000000..da90479e71 --- /dev/null +++ b/vendor/google.golang.org/grpc/reflection/grpc_reflection_v1alpha/reflection.pb.go @@ -0,0 +1,694 @@ +// Code generated by protoc-gen-go. +// source: reflection.proto +// DO NOT EDIT! + +/* +Package grpc_reflection_v1alpha is a generated protocol buffer package. + +It is generated from these files: + reflection.proto + +It has these top-level messages: + ServerReflectionRequest + ExtensionRequest + ServerReflectionResponse + FileDescriptorResponse + ExtensionNumberResponse + ListServiceResponse + ServiceResponse + ErrorResponse +*/ +package grpc_reflection_v1alpha + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +import ( + context "golang.org/x/net/context" + grpc "google.golang.org/grpc" +) + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +// The message sent by the client when calling ServerReflectionInfo method. +type ServerReflectionRequest struct { + Host string `protobuf:"bytes,1,opt,name=host" json:"host,omitempty"` + // To use reflection service, the client should set one of the following + // fields in message_request. The server distinguishes requests by their + // defined field and then handles them using corresponding methods. + // + // Types that are valid to be assigned to MessageRequest: + // *ServerReflectionRequest_FileByFilename + // *ServerReflectionRequest_FileContainingSymbol + // *ServerReflectionRequest_FileContainingExtension + // *ServerReflectionRequest_AllExtensionNumbersOfType + // *ServerReflectionRequest_ListServices + MessageRequest isServerReflectionRequest_MessageRequest `protobuf_oneof:"message_request"` +} + +func (m *ServerReflectionRequest) Reset() { *m = ServerReflectionRequest{} } +func (m *ServerReflectionRequest) String() string { return proto.CompactTextString(m) } +func (*ServerReflectionRequest) ProtoMessage() {} +func (*ServerReflectionRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } + +type isServerReflectionRequest_MessageRequest interface { + isServerReflectionRequest_MessageRequest() +} + +type ServerReflectionRequest_FileByFilename struct { + FileByFilename string `protobuf:"bytes,3,opt,name=file_by_filename,json=fileByFilename,oneof"` +} +type ServerReflectionRequest_FileContainingSymbol struct { + FileContainingSymbol string `protobuf:"bytes,4,opt,name=file_containing_symbol,json=fileContainingSymbol,oneof"` +} +type ServerReflectionRequest_FileContainingExtension struct { + FileContainingExtension *ExtensionRequest `protobuf:"bytes,5,opt,name=file_containing_extension,json=fileContainingExtension,oneof"` +} +type ServerReflectionRequest_AllExtensionNumbersOfType struct { + AllExtensionNumbersOfType string `protobuf:"bytes,6,opt,name=all_extension_numbers_of_type,json=allExtensionNumbersOfType,oneof"` +} +type ServerReflectionRequest_ListServices struct { + ListServices string `protobuf:"bytes,7,opt,name=list_services,json=listServices,oneof"` +} + +func (*ServerReflectionRequest_FileByFilename) isServerReflectionRequest_MessageRequest() {} +func (*ServerReflectionRequest_FileContainingSymbol) isServerReflectionRequest_MessageRequest() {} +func (*ServerReflectionRequest_FileContainingExtension) isServerReflectionRequest_MessageRequest() {} +func (*ServerReflectionRequest_AllExtensionNumbersOfType) isServerReflectionRequest_MessageRequest() {} +func (*ServerReflectionRequest_ListServices) isServerReflectionRequest_MessageRequest() {} + +func (m *ServerReflectionRequest) GetMessageRequest() isServerReflectionRequest_MessageRequest { + if m != nil { + return m.MessageRequest + } + return nil +} + +func (m *ServerReflectionRequest) GetFileByFilename() string { + if x, ok := m.GetMessageRequest().(*ServerReflectionRequest_FileByFilename); ok { + return x.FileByFilename + } + return "" +} + +func (m *ServerReflectionRequest) GetFileContainingSymbol() string { + if x, ok := m.GetMessageRequest().(*ServerReflectionRequest_FileContainingSymbol); ok { + return x.FileContainingSymbol + } + return "" +} + +func (m *ServerReflectionRequest) GetFileContainingExtension() *ExtensionRequest { + if x, ok := m.GetMessageRequest().(*ServerReflectionRequest_FileContainingExtension); ok { + return x.FileContainingExtension + } + return nil +} + +func (m *ServerReflectionRequest) GetAllExtensionNumbersOfType() string { + if x, ok := m.GetMessageRequest().(*ServerReflectionRequest_AllExtensionNumbersOfType); ok { + return x.AllExtensionNumbersOfType + } + return "" +} + +func (m *ServerReflectionRequest) GetListServices() string { + if x, ok := m.GetMessageRequest().(*ServerReflectionRequest_ListServices); ok { + return x.ListServices + } + return "" +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*ServerReflectionRequest) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _ServerReflectionRequest_OneofMarshaler, _ServerReflectionRequest_OneofUnmarshaler, _ServerReflectionRequest_OneofSizer, []interface{}{ + (*ServerReflectionRequest_FileByFilename)(nil), + (*ServerReflectionRequest_FileContainingSymbol)(nil), + (*ServerReflectionRequest_FileContainingExtension)(nil), + (*ServerReflectionRequest_AllExtensionNumbersOfType)(nil), + (*ServerReflectionRequest_ListServices)(nil), + } +} + +func _ServerReflectionRequest_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*ServerReflectionRequest) + // message_request + switch x := m.MessageRequest.(type) { + case *ServerReflectionRequest_FileByFilename: + b.EncodeVarint(3<<3 | proto.WireBytes) + b.EncodeStringBytes(x.FileByFilename) + case *ServerReflectionRequest_FileContainingSymbol: + b.EncodeVarint(4<<3 | proto.WireBytes) + b.EncodeStringBytes(x.FileContainingSymbol) + case *ServerReflectionRequest_FileContainingExtension: + b.EncodeVarint(5<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.FileContainingExtension); err != nil { + return err + } + case *ServerReflectionRequest_AllExtensionNumbersOfType: + b.EncodeVarint(6<<3 | proto.WireBytes) + b.EncodeStringBytes(x.AllExtensionNumbersOfType) + case *ServerReflectionRequest_ListServices: + b.EncodeVarint(7<<3 | proto.WireBytes) + b.EncodeStringBytes(x.ListServices) + case nil: + default: + return fmt.Errorf("ServerReflectionRequest.MessageRequest has unexpected type %T", x) + } + return nil +} + +func _ServerReflectionRequest_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*ServerReflectionRequest) + switch tag { + case 3: // message_request.file_by_filename + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + x, err := b.DecodeStringBytes() + m.MessageRequest = &ServerReflectionRequest_FileByFilename{x} + return true, err + case 4: // message_request.file_containing_symbol + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + x, err := b.DecodeStringBytes() + m.MessageRequest = &ServerReflectionRequest_FileContainingSymbol{x} + return true, err + case 5: // message_request.file_containing_extension + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(ExtensionRequest) + err := b.DecodeMessage(msg) + m.MessageRequest = &ServerReflectionRequest_FileContainingExtension{msg} + return true, err + case 6: // message_request.all_extension_numbers_of_type + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + x, err := b.DecodeStringBytes() + m.MessageRequest = &ServerReflectionRequest_AllExtensionNumbersOfType{x} + return true, err + case 7: // message_request.list_services + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + x, err := b.DecodeStringBytes() + m.MessageRequest = &ServerReflectionRequest_ListServices{x} + return true, err + default: + return false, nil + } +} + +func _ServerReflectionRequest_OneofSizer(msg proto.Message) (n int) { + m := msg.(*ServerReflectionRequest) + // message_request + switch x := m.MessageRequest.(type) { + case *ServerReflectionRequest_FileByFilename: + n += proto.SizeVarint(3<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(len(x.FileByFilename))) + n += len(x.FileByFilename) + case *ServerReflectionRequest_FileContainingSymbol: + n += proto.SizeVarint(4<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(len(x.FileContainingSymbol))) + n += len(x.FileContainingSymbol) + case *ServerReflectionRequest_FileContainingExtension: + s := proto.Size(x.FileContainingExtension) + n += proto.SizeVarint(5<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *ServerReflectionRequest_AllExtensionNumbersOfType: + n += proto.SizeVarint(6<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(len(x.AllExtensionNumbersOfType))) + n += len(x.AllExtensionNumbersOfType) + case *ServerReflectionRequest_ListServices: + n += proto.SizeVarint(7<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(len(x.ListServices))) + n += len(x.ListServices) + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +// The type name and extension number sent by the client when requesting +// file_containing_extension. +type ExtensionRequest struct { + // Fully-qualified type name. The format should be . + ContainingType string `protobuf:"bytes,1,opt,name=containing_type,json=containingType" json:"containing_type,omitempty"` + ExtensionNumber int32 `protobuf:"varint,2,opt,name=extension_number,json=extensionNumber" json:"extension_number,omitempty"` +} + +func (m *ExtensionRequest) Reset() { *m = ExtensionRequest{} } +func (m *ExtensionRequest) String() string { return proto.CompactTextString(m) } +func (*ExtensionRequest) ProtoMessage() {} +func (*ExtensionRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} } + +// The message sent by the server to answer ServerReflectionInfo method. +type ServerReflectionResponse struct { + ValidHost string `protobuf:"bytes,1,opt,name=valid_host,json=validHost" json:"valid_host,omitempty"` + OriginalRequest *ServerReflectionRequest `protobuf:"bytes,2,opt,name=original_request,json=originalRequest" json:"original_request,omitempty"` + // The server set one of the following fields accroding to the message_request + // in the request. + // + // Types that are valid to be assigned to MessageResponse: + // *ServerReflectionResponse_FileDescriptorResponse + // *ServerReflectionResponse_AllExtensionNumbersResponse + // *ServerReflectionResponse_ListServicesResponse + // *ServerReflectionResponse_ErrorResponse + MessageResponse isServerReflectionResponse_MessageResponse `protobuf_oneof:"message_response"` +} + +func (m *ServerReflectionResponse) Reset() { *m = ServerReflectionResponse{} } +func (m *ServerReflectionResponse) String() string { return proto.CompactTextString(m) } +func (*ServerReflectionResponse) ProtoMessage() {} +func (*ServerReflectionResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} } + +type isServerReflectionResponse_MessageResponse interface { + isServerReflectionResponse_MessageResponse() +} + +type ServerReflectionResponse_FileDescriptorResponse struct { + FileDescriptorResponse *FileDescriptorResponse `protobuf:"bytes,4,opt,name=file_descriptor_response,json=fileDescriptorResponse,oneof"` +} +type ServerReflectionResponse_AllExtensionNumbersResponse struct { + AllExtensionNumbersResponse *ExtensionNumberResponse `protobuf:"bytes,5,opt,name=all_extension_numbers_response,json=allExtensionNumbersResponse,oneof"` +} +type ServerReflectionResponse_ListServicesResponse struct { + ListServicesResponse *ListServiceResponse `protobuf:"bytes,6,opt,name=list_services_response,json=listServicesResponse,oneof"` +} +type ServerReflectionResponse_ErrorResponse struct { + ErrorResponse *ErrorResponse `protobuf:"bytes,7,opt,name=error_response,json=errorResponse,oneof"` +} + +func (*ServerReflectionResponse_FileDescriptorResponse) isServerReflectionResponse_MessageResponse() {} +func (*ServerReflectionResponse_AllExtensionNumbersResponse) isServerReflectionResponse_MessageResponse() { +} +func (*ServerReflectionResponse_ListServicesResponse) isServerReflectionResponse_MessageResponse() {} +func (*ServerReflectionResponse_ErrorResponse) isServerReflectionResponse_MessageResponse() {} + +func (m *ServerReflectionResponse) GetMessageResponse() isServerReflectionResponse_MessageResponse { + if m != nil { + return m.MessageResponse + } + return nil +} + +func (m *ServerReflectionResponse) GetOriginalRequest() *ServerReflectionRequest { + if m != nil { + return m.OriginalRequest + } + return nil +} + +func (m *ServerReflectionResponse) GetFileDescriptorResponse() *FileDescriptorResponse { + if x, ok := m.GetMessageResponse().(*ServerReflectionResponse_FileDescriptorResponse); ok { + return x.FileDescriptorResponse + } + return nil +} + +func (m *ServerReflectionResponse) GetAllExtensionNumbersResponse() *ExtensionNumberResponse { + if x, ok := m.GetMessageResponse().(*ServerReflectionResponse_AllExtensionNumbersResponse); ok { + return x.AllExtensionNumbersResponse + } + return nil +} + +func (m *ServerReflectionResponse) GetListServicesResponse() *ListServiceResponse { + if x, ok := m.GetMessageResponse().(*ServerReflectionResponse_ListServicesResponse); ok { + return x.ListServicesResponse + } + return nil +} + +func (m *ServerReflectionResponse) GetErrorResponse() *ErrorResponse { + if x, ok := m.GetMessageResponse().(*ServerReflectionResponse_ErrorResponse); ok { + return x.ErrorResponse + } + return nil +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*ServerReflectionResponse) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _ServerReflectionResponse_OneofMarshaler, _ServerReflectionResponse_OneofUnmarshaler, _ServerReflectionResponse_OneofSizer, []interface{}{ + (*ServerReflectionResponse_FileDescriptorResponse)(nil), + (*ServerReflectionResponse_AllExtensionNumbersResponse)(nil), + (*ServerReflectionResponse_ListServicesResponse)(nil), + (*ServerReflectionResponse_ErrorResponse)(nil), + } +} + +func _ServerReflectionResponse_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*ServerReflectionResponse) + // message_response + switch x := m.MessageResponse.(type) { + case *ServerReflectionResponse_FileDescriptorResponse: + b.EncodeVarint(4<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.FileDescriptorResponse); err != nil { + return err + } + case *ServerReflectionResponse_AllExtensionNumbersResponse: + b.EncodeVarint(5<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.AllExtensionNumbersResponse); err != nil { + return err + } + case *ServerReflectionResponse_ListServicesResponse: + b.EncodeVarint(6<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.ListServicesResponse); err != nil { + return err + } + case *ServerReflectionResponse_ErrorResponse: + b.EncodeVarint(7<<3 | proto.WireBytes) + if err := b.EncodeMessage(x.ErrorResponse); err != nil { + return err + } + case nil: + default: + return fmt.Errorf("ServerReflectionResponse.MessageResponse has unexpected type %T", x) + } + return nil +} + +func _ServerReflectionResponse_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*ServerReflectionResponse) + switch tag { + case 4: // message_response.file_descriptor_response + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(FileDescriptorResponse) + err := b.DecodeMessage(msg) + m.MessageResponse = &ServerReflectionResponse_FileDescriptorResponse{msg} + return true, err + case 5: // message_response.all_extension_numbers_response + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(ExtensionNumberResponse) + err := b.DecodeMessage(msg) + m.MessageResponse = &ServerReflectionResponse_AllExtensionNumbersResponse{msg} + return true, err + case 6: // message_response.list_services_response + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(ListServiceResponse) + err := b.DecodeMessage(msg) + m.MessageResponse = &ServerReflectionResponse_ListServicesResponse{msg} + return true, err + case 7: // message_response.error_response + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + msg := new(ErrorResponse) + err := b.DecodeMessage(msg) + m.MessageResponse = &ServerReflectionResponse_ErrorResponse{msg} + return true, err + default: + return false, nil + } +} + +func _ServerReflectionResponse_OneofSizer(msg proto.Message) (n int) { + m := msg.(*ServerReflectionResponse) + // message_response + switch x := m.MessageResponse.(type) { + case *ServerReflectionResponse_FileDescriptorResponse: + s := proto.Size(x.FileDescriptorResponse) + n += proto.SizeVarint(4<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *ServerReflectionResponse_AllExtensionNumbersResponse: + s := proto.Size(x.AllExtensionNumbersResponse) + n += proto.SizeVarint(5<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *ServerReflectionResponse_ListServicesResponse: + s := proto.Size(x.ListServicesResponse) + n += proto.SizeVarint(6<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case *ServerReflectionResponse_ErrorResponse: + s := proto.Size(x.ErrorResponse) + n += proto.SizeVarint(7<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(s)) + n += s + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +// Serialized FileDescriptorProto messages sent by the server answering +// a file_by_filename, file_containing_symbol, or file_containing_extension +// request. +type FileDescriptorResponse struct { + // Serialized FileDescriptorProto messages. We avoid taking a dependency on + // descriptor.proto, which uses proto2 only features, by making them opaque + // bytes instead. + FileDescriptorProto [][]byte `protobuf:"bytes,1,rep,name=file_descriptor_proto,json=fileDescriptorProto,proto3" json:"file_descriptor_proto,omitempty"` +} + +func (m *FileDescriptorResponse) Reset() { *m = FileDescriptorResponse{} } +func (m *FileDescriptorResponse) String() string { return proto.CompactTextString(m) } +func (*FileDescriptorResponse) ProtoMessage() {} +func (*FileDescriptorResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3} } + +// A list of extension numbers sent by the server answering +// all_extension_numbers_of_type request. +type ExtensionNumberResponse struct { + // Full name of the base type, including the package name. The format + // is . + BaseTypeName string `protobuf:"bytes,1,opt,name=base_type_name,json=baseTypeName" json:"base_type_name,omitempty"` + ExtensionNumber []int32 `protobuf:"varint,2,rep,name=extension_number,json=extensionNumber" json:"extension_number,omitempty"` +} + +func (m *ExtensionNumberResponse) Reset() { *m = ExtensionNumberResponse{} } +func (m *ExtensionNumberResponse) String() string { return proto.CompactTextString(m) } +func (*ExtensionNumberResponse) ProtoMessage() {} +func (*ExtensionNumberResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4} } + +// A list of ServiceResponse sent by the server answering list_services request. +type ListServiceResponse struct { + // The information of each service may be expanded in the future, so we use + // ServiceResponse message to encapsulate it. + Service []*ServiceResponse `protobuf:"bytes,1,rep,name=service" json:"service,omitempty"` +} + +func (m *ListServiceResponse) Reset() { *m = ListServiceResponse{} } +func (m *ListServiceResponse) String() string { return proto.CompactTextString(m) } +func (*ListServiceResponse) ProtoMessage() {} +func (*ListServiceResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{5} } + +func (m *ListServiceResponse) GetService() []*ServiceResponse { + if m != nil { + return m.Service + } + return nil +} + +// The information of a single service used by ListServiceResponse to answer +// list_services request. +type ServiceResponse struct { + // Full name of a registered service, including its package name. The format + // is . + Name string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` +} + +func (m *ServiceResponse) Reset() { *m = ServiceResponse{} } +func (m *ServiceResponse) String() string { return proto.CompactTextString(m) } +func (*ServiceResponse) ProtoMessage() {} +func (*ServiceResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{6} } + +// The error code and error message sent by the server when an error occurs. +type ErrorResponse struct { + // This field uses the error codes defined in grpc::StatusCode. + ErrorCode int32 `protobuf:"varint,1,opt,name=error_code,json=errorCode" json:"error_code,omitempty"` + ErrorMessage string `protobuf:"bytes,2,opt,name=error_message,json=errorMessage" json:"error_message,omitempty"` +} + +func (m *ErrorResponse) Reset() { *m = ErrorResponse{} } +func (m *ErrorResponse) String() string { return proto.CompactTextString(m) } +func (*ErrorResponse) ProtoMessage() {} +func (*ErrorResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{7} } + +func init() { + proto.RegisterType((*ServerReflectionRequest)(nil), "grpc.reflection.v1alpha.ServerReflectionRequest") + proto.RegisterType((*ExtensionRequest)(nil), "grpc.reflection.v1alpha.ExtensionRequest") + proto.RegisterType((*ServerReflectionResponse)(nil), "grpc.reflection.v1alpha.ServerReflectionResponse") + proto.RegisterType((*FileDescriptorResponse)(nil), "grpc.reflection.v1alpha.FileDescriptorResponse") + proto.RegisterType((*ExtensionNumberResponse)(nil), "grpc.reflection.v1alpha.ExtensionNumberResponse") + proto.RegisterType((*ListServiceResponse)(nil), "grpc.reflection.v1alpha.ListServiceResponse") + proto.RegisterType((*ServiceResponse)(nil), "grpc.reflection.v1alpha.ServiceResponse") + proto.RegisterType((*ErrorResponse)(nil), "grpc.reflection.v1alpha.ErrorResponse") +} + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion3 + +// Client API for ServerReflection service + +type ServerReflectionClient interface { + // The reflection service is structured as a bidirectional stream, ensuring + // all related requests go to a single server. + ServerReflectionInfo(ctx context.Context, opts ...grpc.CallOption) (ServerReflection_ServerReflectionInfoClient, error) +} + +type serverReflectionClient struct { + cc *grpc.ClientConn +} + +func NewServerReflectionClient(cc *grpc.ClientConn) ServerReflectionClient { + return &serverReflectionClient{cc} +} + +func (c *serverReflectionClient) ServerReflectionInfo(ctx context.Context, opts ...grpc.CallOption) (ServerReflection_ServerReflectionInfoClient, error) { + stream, err := grpc.NewClientStream(ctx, &_ServerReflection_serviceDesc.Streams[0], c.cc, "/grpc.reflection.v1alpha.ServerReflection/ServerReflectionInfo", opts...) + if err != nil { + return nil, err + } + x := &serverReflectionServerReflectionInfoClient{stream} + return x, nil +} + +type ServerReflection_ServerReflectionInfoClient interface { + Send(*ServerReflectionRequest) error + Recv() (*ServerReflectionResponse, error) + grpc.ClientStream +} + +type serverReflectionServerReflectionInfoClient struct { + grpc.ClientStream +} + +func (x *serverReflectionServerReflectionInfoClient) Send(m *ServerReflectionRequest) error { + return x.ClientStream.SendMsg(m) +} + +func (x *serverReflectionServerReflectionInfoClient) Recv() (*ServerReflectionResponse, error) { + m := new(ServerReflectionResponse) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +// Server API for ServerReflection service + +type ServerReflectionServer interface { + // The reflection service is structured as a bidirectional stream, ensuring + // all related requests go to a single server. + ServerReflectionInfo(ServerReflection_ServerReflectionInfoServer) error +} + +func RegisterServerReflectionServer(s *grpc.Server, srv ServerReflectionServer) { + s.RegisterService(&_ServerReflection_serviceDesc, srv) +} + +func _ServerReflection_ServerReflectionInfo_Handler(srv interface{}, stream grpc.ServerStream) error { + return srv.(ServerReflectionServer).ServerReflectionInfo(&serverReflectionServerReflectionInfoServer{stream}) +} + +type ServerReflection_ServerReflectionInfoServer interface { + Send(*ServerReflectionResponse) error + Recv() (*ServerReflectionRequest, error) + grpc.ServerStream +} + +type serverReflectionServerReflectionInfoServer struct { + grpc.ServerStream +} + +func (x *serverReflectionServerReflectionInfoServer) Send(m *ServerReflectionResponse) error { + return x.ServerStream.SendMsg(m) +} + +func (x *serverReflectionServerReflectionInfoServer) Recv() (*ServerReflectionRequest, error) { + m := new(ServerReflectionRequest) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +var _ServerReflection_serviceDesc = grpc.ServiceDesc{ + ServiceName: "grpc.reflection.v1alpha.ServerReflection", + HandlerType: (*ServerReflectionServer)(nil), + Methods: []grpc.MethodDesc{}, + Streams: []grpc.StreamDesc{ + { + StreamName: "ServerReflectionInfo", + Handler: _ServerReflection_ServerReflectionInfo_Handler, + ServerStreams: true, + ClientStreams: true, + }, + }, + Metadata: fileDescriptor0, +} + +func init() { proto.RegisterFile("reflection.proto", fileDescriptor0) } + +var fileDescriptor0 = []byte{ + // 646 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x94, 0x54, 0xdd, 0x6e, 0xd3, 0x4c, + 0x10, 0xfd, 0xd2, 0xe6, 0x47, 0x99, 0xfc, 0xf9, 0xdb, 0x86, 0xc4, 0x05, 0x15, 0x21, 0x43, 0x21, + 0x45, 0x28, 0xb4, 0x46, 0xe2, 0x01, 0x52, 0x40, 0x45, 0x2a, 0x2d, 0x72, 0xb8, 0x41, 0x5c, 0x58, + 0x8e, 0xb3, 0x4e, 0x0d, 0x8e, 0xd7, 0xec, 0xba, 0x81, 0x5c, 0xf1, 0x10, 0x3c, 0x14, 0xaf, 0xc4, + 0x25, 0xbb, 0xeb, 0x9f, 0x38, 0xae, 0x0d, 0xea, 0x95, 0xad, 0xb3, 0x33, 0x7b, 0x66, 0xe6, 0x9c, + 0x59, 0x50, 0x28, 0x76, 0x3c, 0x6c, 0x87, 0x2e, 0xf1, 0xc7, 0x01, 0x25, 0x21, 0x41, 0xc3, 0x05, + 0x0d, 0xec, 0x71, 0x06, 0x5e, 0x9d, 0x58, 0x5e, 0x70, 0x65, 0x69, 0xbf, 0x77, 0x60, 0x38, 0xc5, + 0x74, 0x85, 0xa9, 0x91, 0x1e, 0x1a, 0xf8, 0xeb, 0x35, 0x66, 0x21, 0x42, 0x50, 0xbd, 0x22, 0x2c, + 0x54, 0x2b, 0x0f, 0x2a, 0xa3, 0xa6, 0x21, 0xff, 0xd1, 0x53, 0x50, 0x1c, 0xd7, 0xc3, 0xe6, 0x6c, + 0x6d, 0x8a, 0xaf, 0x6f, 0x2d, 0xb1, 0xba, 0x2b, 0xce, 0xcf, 0xfe, 0x33, 0xba, 0x02, 0x99, 0xac, + 0xdf, 0xc4, 0x38, 0x7a, 0x09, 0x03, 0x19, 0x6b, 0x13, 0x3f, 0xb4, 0x5c, 0xdf, 0xf5, 0x17, 0x26, + 0x5b, 0x2f, 0x67, 0xc4, 0x53, 0xab, 0x71, 0x46, 0x5f, 0x9c, 0x9f, 0xa6, 0xc7, 0x53, 0x79, 0x8a, + 0x16, 0xb0, 0x9f, 0xcf, 0xc3, 0xdf, 0x43, 0xec, 0x33, 0x5e, 0x9b, 0x5a, 0xe3, 0xa9, 0x2d, 0xfd, + 0x68, 0x5c, 0xd2, 0xd0, 0xf8, 0x75, 0x12, 0x19, 0x77, 0xc1, 0x59, 0x86, 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0xfe, 0xea, 0xea, 0x4c, 0xaa, 0x91, 0x24, 0x6a, 0x87, 0xd0, 0xcb, 0x5f, 0xcb, 0x1f, + 0xce, 0x4c, 0xd1, 0xf2, 0x5f, 0x9b, 0x42, 0x67, 0x6b, 0xe2, 0x62, 0xf3, 0x22, 0xc5, 0x6c, 0x32, + 0x8f, 0x42, 0x6b, 0x46, 0x53, 0x22, 0xa7, 0x1c, 0x40, 0x0f, 0x21, 0x12, 0xc4, 0x8c, 0x55, 0x90, + 0x6b, 0xc7, 0x27, 0x20, 0xc1, 0x77, 0x11, 0xa6, 0xff, 0xac, 0x80, 0x92, 0x5f, 0x37, 0xf4, 0x03, + 0xfa, 0x79, 0xec, 0xad, 0xef, 0x10, 0x74, 0xeb, 0x8d, 0xbd, 0x7b, 0x72, 0x8b, 0x8c, 0xa8, 0xab, + 0x51, 0xe5, 0xb8, 0x32, 0xab, 0x4b, 0xe9, 0x5f, 0xfc, 0x09, 0x00, 0x00, 0xff, 0xff, 0xe9, 0x3f, + 0x7b, 0x08, 0x87, 0x06, 0x00, 0x00, +} diff --git a/vendor/google.golang.org/grpc/reflection/grpc_testing/proto2.pb.go b/vendor/google.golang.org/grpc/reflection/grpc_testing/proto2.pb.go new file mode 100644 index 0000000000..ac49de4aa2 --- /dev/null +++ b/vendor/google.golang.org/grpc/reflection/grpc_testing/proto2.pb.go @@ -0,0 +1,56 @@ +// Code generated by protoc-gen-go. +// source: proto2.proto +// DO NOT EDIT! + +package grpc_testing + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type ToBeExtened struct { + Foo *int32 `protobuf:"varint,1,req,name=foo" json:"foo,omitempty"` + proto.XXX_InternalExtensions `json:"-"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ToBeExtened) Reset() { *m = ToBeExtened{} } +func (m *ToBeExtened) String() string { return proto.CompactTextString(m) } +func (*ToBeExtened) ProtoMessage() {} +func (*ToBeExtened) Descriptor() ([]byte, []int) { return fileDescriptor1, []int{0} } + +var extRange_ToBeExtened = []proto.ExtensionRange{ + {10, 20}, +} + +func (*ToBeExtened) ExtensionRangeArray() []proto.ExtensionRange { + return extRange_ToBeExtened +} + +func (m *ToBeExtened) GetFoo() int32 { + if m != nil && m.Foo != nil { + return *m.Foo + } + return 0 +} + +func init() { + proto.RegisterType((*ToBeExtened)(nil), "grpc.testing.ToBeExtened") +} + +func init() { proto.RegisterFile("proto2.proto", fileDescriptor1) } + +var fileDescriptor1 = []byte{ + // 85 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x29, 0x28, 0xca, 0x2f, + 0xc9, 0x37, 0xd2, 0x03, 0x53, 0x42, 0x3c, 0xe9, 0x45, 0x05, 0xc9, 0x7a, 0x25, 0xa9, 0xc5, 0x25, + 0x99, 0x79, 0xe9, 0x4a, 0xaa, 0x5c, 0xdc, 0x21, 0xf9, 0x4e, 0xa9, 0xae, 0x15, 0x25, 0xa9, 0x79, + 0xa9, 0x29, 0x42, 0x02, 0x5c, 0xcc, 0x69, 0xf9, 0xf9, 0x12, 0x8c, 0x0a, 0x4c, 0x1a, 0xac, 0x41, + 0x20, 0xa6, 0x16, 0x0b, 0x07, 0x97, 0x80, 0x28, 0x20, 0x00, 0x00, 0xff, 0xff, 0xc9, 0xed, 0xbc, + 0xc2, 0x43, 0x00, 0x00, 0x00, +} diff --git a/vendor/google.golang.org/grpc/reflection/grpc_testing/proto2_ext.pb.go b/vendor/google.golang.org/grpc/reflection/grpc_testing/proto2_ext.pb.go new file mode 100644 index 0000000000..0120ca9724 --- /dev/null +++ b/vendor/google.golang.org/grpc/reflection/grpc_testing/proto2_ext.pb.go @@ -0,0 +1,88 @@ +// Code generated by protoc-gen-go. +// source: proto2_ext.proto +// DO NOT EDIT! + +/* +Package grpc_testing is a generated protocol buffer package. + +It is generated from these files: + proto2_ext.proto + proto2.proto + test.proto + +It has these top-level messages: + Extension + ToBeExtened + SearchResponse + SearchRequest +*/ +package grpc_testing + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +type Extension struct { + Baz *int32 `protobuf:"varint,1,opt,name=baz" json:"baz,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Extension) Reset() { *m = Extension{} } +func (m *Extension) String() string { return proto.CompactTextString(m) } +func (*Extension) ProtoMessage() {} +func (*Extension) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } + +func (m *Extension) GetBaz() int32 { + if m != nil && m.Baz != nil { + return *m.Baz + } + return 0 +} + +var E_Bar = &proto.ExtensionDesc{ + ExtendedType: (*ToBeExtened)(nil), + ExtensionType: (*int32)(nil), + Field: 13, + Name: "grpc.testing.bar", + Tag: "varint,13,opt,name=bar", +} + +var E_Baz = &proto.ExtensionDesc{ + ExtendedType: (*ToBeExtened)(nil), + ExtensionType: (*Extension)(nil), + Field: 17, + Name: "grpc.testing.baz", + Tag: "bytes,17,opt,name=baz", +} + +func init() { + proto.RegisterType((*Extension)(nil), "grpc.testing.Extension") + proto.RegisterExtension(E_Bar) + proto.RegisterExtension(E_Baz) +} + +func init() { proto.RegisterFile("proto2_ext.proto", fileDescriptor0) } + +var fileDescriptor0 = []byte{ + // 130 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0x12, 0x28, 0x28, 0xca, 0x2f, + 0xc9, 0x37, 0x8a, 0x4f, 0xad, 0x28, 0xd1, 0x03, 0x33, 0x85, 0x78, 0xd2, 0x8b, 0x0a, 0x92, 0xf5, + 0x4a, 0x52, 0x8b, 0x4b, 0x32, 0xf3, 0xd2, 0xa5, 0x78, 0x20, 0xf2, 0x10, 0x39, 0x25, 0x59, 0x2e, + 0x4e, 0xd7, 0x8a, 0x92, 0xd4, 0xbc, 0xe2, 0xcc, 0xfc, 0x3c, 0x21, 0x01, 0x2e, 0xe6, 0xa4, 0xc4, + 0x2a, 0x09, 0x46, 0x05, 0x46, 0x0d, 0xd6, 0x20, 0x10, 0xd3, 0x4a, 0x1b, 0x24, 0x52, 0x24, 0x24, + 0xa9, 0x87, 0x6c, 0x84, 0x5e, 0x48, 0xbe, 0x53, 0x2a, 0x58, 0x57, 0x6a, 0x8a, 0x04, 0x2f, 0x4c, + 0x71, 0x91, 0x95, 0x0b, 0x58, 0x3b, 0x3e, 0xc5, 0x82, 0x40, 0xc5, 0xdc, 0x46, 0xe2, 0xa8, 0x0a, + 0xe0, 0xf6, 0x83, 0xad, 0x04, 0x04, 0x00, 0x00, 0xff, 0xff, 0x59, 0xfa, 0x16, 0xbc, 0xc0, 0x00, + 0x00, 0x00, +} diff --git a/vendor/google.golang.org/grpc/reflection/grpc_testing/test.pb.go b/vendor/google.golang.org/grpc/reflection/grpc_testing/test.pb.go new file mode 100644 index 0000000000..add7abd09d --- /dev/null +++ b/vendor/google.golang.org/grpc/reflection/grpc_testing/test.pb.go @@ -0,0 +1,220 @@ +// Code generated by protoc-gen-go. +// source: test.proto +// DO NOT EDIT! + +package grpc_testing + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +import ( + context "golang.org/x/net/context" + grpc "google.golang.org/grpc" +) + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +type SearchResponse struct { + Results []*SearchResponse_Result `protobuf:"bytes,1,rep,name=results" json:"results,omitempty"` +} + +func (m *SearchResponse) Reset() { *m = SearchResponse{} } +func (m *SearchResponse) String() string { return proto.CompactTextString(m) } +func (*SearchResponse) ProtoMessage() {} +func (*SearchResponse) Descriptor() ([]byte, []int) { return fileDescriptor2, []int{0} } + +func (m *SearchResponse) GetResults() []*SearchResponse_Result { + if m != nil { + return m.Results + } + return nil +} + +type SearchResponse_Result struct { + Url string `protobuf:"bytes,1,opt,name=url" json:"url,omitempty"` + Title string `protobuf:"bytes,2,opt,name=title" json:"title,omitempty"` + Snippets []string `protobuf:"bytes,3,rep,name=snippets" json:"snippets,omitempty"` +} + +func (m *SearchResponse_Result) Reset() { *m = SearchResponse_Result{} } +func (m *SearchResponse_Result) String() string { return proto.CompactTextString(m) } +func (*SearchResponse_Result) ProtoMessage() {} +func (*SearchResponse_Result) Descriptor() ([]byte, []int) { return fileDescriptor2, []int{0, 0} } + +type SearchRequest struct { + Query string `protobuf:"bytes,1,opt,name=query" json:"query,omitempty"` +} + +func (m *SearchRequest) Reset() { *m = SearchRequest{} } +func (m *SearchRequest) String() string { return proto.CompactTextString(m) } +func (*SearchRequest) ProtoMessage() {} +func (*SearchRequest) Descriptor() ([]byte, []int) { return fileDescriptor2, []int{1} } + +func init() { + proto.RegisterType((*SearchResponse)(nil), "grpc.testing.SearchResponse") + proto.RegisterType((*SearchResponse_Result)(nil), "grpc.testing.SearchResponse.Result") + proto.RegisterType((*SearchRequest)(nil), "grpc.testing.SearchRequest") +} + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion3 + +// Client API for SearchService service + +type SearchServiceClient interface { + Search(ctx context.Context, in *SearchRequest, opts ...grpc.CallOption) (*SearchResponse, error) + StreamingSearch(ctx context.Context, opts ...grpc.CallOption) (SearchService_StreamingSearchClient, error) +} + +type searchServiceClient struct { + cc *grpc.ClientConn +} + +func NewSearchServiceClient(cc *grpc.ClientConn) SearchServiceClient { + return &searchServiceClient{cc} +} + +func (c *searchServiceClient) Search(ctx context.Context, in *SearchRequest, opts ...grpc.CallOption) (*SearchResponse, error) { + out := new(SearchResponse) + err := grpc.Invoke(ctx, "/grpc.testing.SearchService/Search", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *searchServiceClient) StreamingSearch(ctx context.Context, opts ...grpc.CallOption) (SearchService_StreamingSearchClient, error) { + stream, err := grpc.NewClientStream(ctx, &_SearchService_serviceDesc.Streams[0], c.cc, "/grpc.testing.SearchService/StreamingSearch", opts...) + if err != nil { + return nil, err + } + x := &searchServiceStreamingSearchClient{stream} + return x, nil +} + +type SearchService_StreamingSearchClient interface { + Send(*SearchRequest) error + Recv() (*SearchResponse, error) + grpc.ClientStream +} + +type searchServiceStreamingSearchClient struct { + grpc.ClientStream +} + +func (x *searchServiceStreamingSearchClient) Send(m *SearchRequest) error { + return x.ClientStream.SendMsg(m) +} + +func (x *searchServiceStreamingSearchClient) Recv() (*SearchResponse, error) { + m := new(SearchResponse) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +// Server API for SearchService service + +type SearchServiceServer interface { + Search(context.Context, *SearchRequest) (*SearchResponse, error) + StreamingSearch(SearchService_StreamingSearchServer) error +} + +func RegisterSearchServiceServer(s *grpc.Server, srv SearchServiceServer) { + s.RegisterService(&_SearchService_serviceDesc, srv) +} + +func _SearchService_Search_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(SearchRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(SearchServiceServer).Search(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/grpc.testing.SearchService/Search", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(SearchServiceServer).Search(ctx, req.(*SearchRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _SearchService_StreamingSearch_Handler(srv interface{}, stream grpc.ServerStream) error { + return srv.(SearchServiceServer).StreamingSearch(&searchServiceStreamingSearchServer{stream}) +} + +type SearchService_StreamingSearchServer interface { + Send(*SearchResponse) error + Recv() (*SearchRequest, error) + grpc.ServerStream +} + +type searchServiceStreamingSearchServer struct { + grpc.ServerStream +} + +func (x *searchServiceStreamingSearchServer) Send(m *SearchResponse) error { + return x.ServerStream.SendMsg(m) +} + +func (x *searchServiceStreamingSearchServer) Recv() (*SearchRequest, error) { + m := new(SearchRequest) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +var _SearchService_serviceDesc = grpc.ServiceDesc{ + ServiceName: "grpc.testing.SearchService", + HandlerType: (*SearchServiceServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "Search", + Handler: _SearchService_Search_Handler, + }, + }, + Streams: []grpc.StreamDesc{ + { + StreamName: "StreamingSearch", + Handler: _SearchService_StreamingSearch_Handler, + ServerStreams: true, + ClientStreams: true, + }, + }, + Metadata: fileDescriptor2, +} + +func init() { proto.RegisterFile("test.proto", fileDescriptor2) } + +var fileDescriptor2 = []byte{ + // 227 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x2a, 0x49, 0x2d, 0x2e, + 0xd1, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0xe2, 0x49, 0x2f, 0x2a, 0x48, 0xd6, 0x03, 0x09, 0x64, + 0xe6, 0xa5, 0x2b, 0xcd, 0x65, 0xe4, 0xe2, 0x0b, 0x4e, 0x4d, 0x2c, 0x4a, 0xce, 0x08, 0x4a, 0x2d, + 0x2e, 0xc8, 0xcf, 0x2b, 0x4e, 0x15, 0xb2, 0xe5, 0x62, 0x2f, 0x4a, 0x2d, 0x2e, 0xcd, 0x29, 0x29, + 0x96, 0x60, 0x54, 0x60, 0xd6, 0xe0, 0x36, 0x52, 0xd6, 0x43, 0xd6, 0xa2, 0x87, 0xaa, 0x5c, 0x2f, + 0x08, 0xac, 0x36, 0x08, 0xa6, 0x47, 0xca, 0x87, 0x8b, 0x0d, 0x22, 0x24, 0x24, 0xc0, 0xc5, 0x5c, + 0x5a, 0x94, 0x03, 0x34, 0x84, 0x51, 0x83, 0x33, 0x08, 0xc4, 0x14, 0x12, 0xe1, 0x62, 0x2d, 0xc9, + 0x2c, 0xc9, 0x49, 0x95, 0x60, 0x02, 0x8b, 0x41, 0x38, 0x42, 0x52, 0x5c, 0x1c, 0xc5, 0x79, 0x99, + 0x05, 0x05, 0xa9, 0x40, 0x1b, 0x99, 0x81, 0x36, 0x72, 0x06, 0xc1, 0xf9, 0x4a, 0xaa, 0x5c, 0xbc, + 0x30, 0xfb, 0x0a, 0x4b, 0x81, 0x0e, 0x00, 0x19, 0x01, 0x64, 0x14, 0x55, 0x42, 0x8d, 0x85, 0x70, + 0x8c, 0x96, 0x31, 0xc2, 0xd4, 0x05, 0xa7, 0x16, 0x95, 0x65, 0x26, 0xa7, 0x0a, 0x39, 0x73, 0xb1, + 0x41, 0x04, 0x84, 0xa4, 0xb1, 0x3b, 0x1f, 0x6c, 0x9c, 0x94, 0x0c, 0x3e, 0xbf, 0x09, 0x05, 0x70, + 0xf1, 0x07, 0x97, 0x14, 0xa5, 0x26, 0xe6, 0x02, 0xe5, 0x28, 0x36, 0x4d, 0x83, 0xd1, 0x80, 0x31, + 0x89, 0x0d, 0x1c, 0x09, 0xc6, 0x80, 0x00, 0x00, 0x00, 0xff, 0xff, 0x20, 0xd6, 0x09, 0xb8, 0x92, + 0x01, 0x00, 0x00, +} diff --git a/vendor/google.golang.org/grpc/reflection/serverreflection.go b/vendor/google.golang.org/grpc/reflection/serverreflection.go new file mode 100644 index 0000000000..686090aa5d --- /dev/null +++ b/vendor/google.golang.org/grpc/reflection/serverreflection.go @@ -0,0 +1,395 @@ +/* + * + * Copyright 2016, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +/* +Package reflection implements server reflection service. + +The service implemented is defined in: +https://github.com/grpc/grpc/blob/master/src/proto/grpc/reflection/v1alpha/reflection.proto. + +To register server reflection on a gRPC server: + import "google.golang.org/grpc/reflection" + + s := grpc.NewServer() + pb.RegisterYourOwnServer(s, &server{}) + + // Register reflection service on gRPC server. + reflection.Register(s) + + s.Serve(lis) + +*/ +package reflection // import "google.golang.org/grpc/reflection" + +import ( + "bytes" + "compress/gzip" + "fmt" + "io" + "io/ioutil" + "reflect" + "strings" + + "github.com/golang/protobuf/proto" + dpb "github.com/golang/protobuf/protoc-gen-go/descriptor" + "google.golang.org/grpc" + "google.golang.org/grpc/codes" + rpb "google.golang.org/grpc/reflection/grpc_reflection_v1alpha" +) + +type serverReflectionServer struct { + s *grpc.Server + // TODO add more cache if necessary + serviceInfo map[string]grpc.ServiceInfo // cache for s.GetServiceInfo() +} + +// Register registers the server reflection service on the given gRPC server. +func Register(s *grpc.Server) { + rpb.RegisterServerReflectionServer(s, &serverReflectionServer{ + s: s, + }) +} + +// protoMessage is used for type assertion on proto messages. +// Generated proto message implements function Descriptor(), but Descriptor() +// is not part of interface proto.Message. This interface is needed to +// call Descriptor(). +type protoMessage interface { + Descriptor() ([]byte, []int) +} + +// fileDescForType gets the file descriptor for the given type. +// The given type should be a proto message. +func (s *serverReflectionServer) fileDescForType(st reflect.Type) (*dpb.FileDescriptorProto, error) { + m, ok := reflect.Zero(reflect.PtrTo(st)).Interface().(protoMessage) + if !ok { + return nil, fmt.Errorf("failed to create message from type: %v", st) + } + enc, _ := m.Descriptor() + + return s.decodeFileDesc(enc) +} + +// decodeFileDesc does decompression and unmarshalling on the given +// file descriptor byte slice. +func (s *serverReflectionServer) decodeFileDesc(enc []byte) (*dpb.FileDescriptorProto, error) { + raw, err := decompress(enc) + if err != nil { + return nil, fmt.Errorf("failed to decompress enc: %v", err) + } + + fd := new(dpb.FileDescriptorProto) + if err := proto.Unmarshal(raw, fd); err != nil { + return nil, fmt.Errorf("bad descriptor: %v", err) + } + return fd, nil +} + +// decompress does gzip decompression. +func decompress(b []byte) ([]byte, error) { + r, err := gzip.NewReader(bytes.NewReader(b)) + if err != nil { + return nil, fmt.Errorf("bad gzipped descriptor: %v\n", err) + } + out, err := ioutil.ReadAll(r) + if err != nil { + return nil, fmt.Errorf("bad gzipped descriptor: %v\n", err) + } + return out, nil +} + +func (s *serverReflectionServer) typeForName(name string) (reflect.Type, error) { + pt := proto.MessageType(name) + if pt == nil { + return nil, fmt.Errorf("unknown type: %q", name) + } + st := pt.Elem() + + return st, nil +} + +func (s *serverReflectionServer) fileDescContainingExtension(st reflect.Type, ext int32) (*dpb.FileDescriptorProto, error) { + m, ok := reflect.Zero(reflect.PtrTo(st)).Interface().(proto.Message) + if !ok { + return nil, fmt.Errorf("failed to create message from type: %v", st) + } + + var extDesc *proto.ExtensionDesc + for id, desc := range proto.RegisteredExtensions(m) { + if id == ext { + extDesc = desc + break + } + } + + if extDesc == nil { + return nil, fmt.Errorf("failed to find registered extension for extension number %v", ext) + } + + extT := reflect.TypeOf(extDesc.ExtensionType).Elem() + + return s.fileDescForType(extT) +} + +func (s *serverReflectionServer) allExtensionNumbersForType(st reflect.Type) ([]int32, error) { + m, ok := reflect.Zero(reflect.PtrTo(st)).Interface().(proto.Message) + if !ok { + return nil, fmt.Errorf("failed to create message from type: %v", st) + } + + exts := proto.RegisteredExtensions(m) + out := make([]int32, 0, len(exts)) + for id := range exts { + out = append(out, id) + } + return out, nil +} + +// fileDescEncodingByFilename finds the file descriptor for given filename, +// does marshalling on it and returns the marshalled result. +func (s *serverReflectionServer) fileDescEncodingByFilename(name string) ([]byte, error) { + enc := proto.FileDescriptor(name) + if enc == nil { + return nil, fmt.Errorf("unknown file: %v", name) + } + fd, err := s.decodeFileDesc(enc) + if err != nil { + return nil, err + } + return proto.Marshal(fd) +} + +// serviceMetadataForSymbol finds the metadata for name in s.serviceInfo. +// name should be a service name or a method name. +func (s *serverReflectionServer) serviceMetadataForSymbol(name string) (interface{}, error) { + if s.serviceInfo == nil { + s.serviceInfo = s.s.GetServiceInfo() + } + + // Check if it's a service name. + if info, ok := s.serviceInfo[name]; ok { + return info.Metadata, nil + } + + // Check if it's a method name. + pos := strings.LastIndex(name, ".") + // Not a valid method name. + if pos == -1 { + return nil, fmt.Errorf("unknown symbol: %v", name) + } + + info, ok := s.serviceInfo[name[:pos]] + // Substring before last "." is not a service name. + if !ok { + return nil, fmt.Errorf("unknown symbol: %v", name) + } + + // Search the method name in info.Methods. + var found bool + for _, m := range info.Methods { + if m.Name == name[pos+1:] { + found = true + break + } + } + if found { + return info.Metadata, nil + } + + return nil, fmt.Errorf("unknown symbol: %v", name) +} + +// fileDescEncodingContainingSymbol finds the file descriptor containing the given symbol, +// does marshalling on it and returns the marshalled result. +// The given symbol can be a type, a service or a method. +func (s *serverReflectionServer) fileDescEncodingContainingSymbol(name string) ([]byte, error) { + var ( + fd *dpb.FileDescriptorProto + ) + // Check if it's a type name. + if st, err := s.typeForName(name); err == nil { + fd, err = s.fileDescForType(st) + if err != nil { + return nil, err + } + } else { // Check if it's a service name or a method name. + meta, err := s.serviceMetadataForSymbol(name) + + // Metadata not found. + if err != nil { + return nil, err + } + + // Metadata not valid. + enc, ok := meta.([]byte) + if !ok { + return nil, fmt.Errorf("invalid file descriptor for symbol: %v", name) + } + + fd, err = s.decodeFileDesc(enc) + if err != nil { + return nil, err + } + } + + return proto.Marshal(fd) +} + +// fileDescEncodingContainingExtension finds the file descriptor containing given extension, +// does marshalling on it and returns the marshalled result. +func (s *serverReflectionServer) fileDescEncodingContainingExtension(typeName string, extNum int32) ([]byte, error) { + st, err := s.typeForName(typeName) + if err != nil { + return nil, err + } + fd, err := s.fileDescContainingExtension(st, extNum) + if err != nil { + return nil, err + } + return proto.Marshal(fd) +} + +// allExtensionNumbersForTypeName returns all extension numbers for the given type. +func (s *serverReflectionServer) allExtensionNumbersForTypeName(name string) ([]int32, error) { + st, err := s.typeForName(name) + if err != nil { + return nil, err + } + extNums, err := s.allExtensionNumbersForType(st) + if err != nil { + return nil, err + } + return extNums, nil +} + +// ServerReflectionInfo is the reflection service handler. +func (s *serverReflectionServer) ServerReflectionInfo(stream rpb.ServerReflection_ServerReflectionInfoServer) error { + for { + in, err := stream.Recv() + if err == io.EOF { + return nil + } + if err != nil { + return err + } + + out := &rpb.ServerReflectionResponse{ + ValidHost: in.Host, + OriginalRequest: in, + } + switch req := in.MessageRequest.(type) { + case *rpb.ServerReflectionRequest_FileByFilename: + b, err := s.fileDescEncodingByFilename(req.FileByFilename) + if err != nil { + out.MessageResponse = &rpb.ServerReflectionResponse_ErrorResponse{ + ErrorResponse: &rpb.ErrorResponse{ + ErrorCode: int32(codes.NotFound), + ErrorMessage: err.Error(), + }, + } + } else { + out.MessageResponse = &rpb.ServerReflectionResponse_FileDescriptorResponse{ + FileDescriptorResponse: &rpb.FileDescriptorResponse{FileDescriptorProto: [][]byte{b}}, + } + } + case *rpb.ServerReflectionRequest_FileContainingSymbol: + b, err := s.fileDescEncodingContainingSymbol(req.FileContainingSymbol) + if err != nil { + out.MessageResponse = &rpb.ServerReflectionResponse_ErrorResponse{ + ErrorResponse: &rpb.ErrorResponse{ + ErrorCode: int32(codes.NotFound), + ErrorMessage: err.Error(), + }, + } + } else { + out.MessageResponse = &rpb.ServerReflectionResponse_FileDescriptorResponse{ + FileDescriptorResponse: &rpb.FileDescriptorResponse{FileDescriptorProto: [][]byte{b}}, + } + } + case *rpb.ServerReflectionRequest_FileContainingExtension: + typeName := req.FileContainingExtension.ContainingType + extNum := req.FileContainingExtension.ExtensionNumber + b, err := s.fileDescEncodingContainingExtension(typeName, extNum) + if err != nil { + out.MessageResponse = &rpb.ServerReflectionResponse_ErrorResponse{ + ErrorResponse: &rpb.ErrorResponse{ + ErrorCode: int32(codes.NotFound), + ErrorMessage: err.Error(), + }, + } + } else { + out.MessageResponse = &rpb.ServerReflectionResponse_FileDescriptorResponse{ + FileDescriptorResponse: &rpb.FileDescriptorResponse{FileDescriptorProto: [][]byte{b}}, + } + } + case *rpb.ServerReflectionRequest_AllExtensionNumbersOfType: + extNums, err := s.allExtensionNumbersForTypeName(req.AllExtensionNumbersOfType) + if err != nil { + out.MessageResponse = &rpb.ServerReflectionResponse_ErrorResponse{ + ErrorResponse: &rpb.ErrorResponse{ + ErrorCode: int32(codes.NotFound), + ErrorMessage: err.Error(), + }, + } + } else { + out.MessageResponse = &rpb.ServerReflectionResponse_AllExtensionNumbersResponse{ + AllExtensionNumbersResponse: &rpb.ExtensionNumberResponse{ + BaseTypeName: req.AllExtensionNumbersOfType, + ExtensionNumber: extNums, + }, + } + } + case *rpb.ServerReflectionRequest_ListServices: + if s.serviceInfo == nil { + s.serviceInfo = s.s.GetServiceInfo() + } + serviceResponses := make([]*rpb.ServiceResponse, 0, len(s.serviceInfo)) + for n := range s.serviceInfo { + serviceResponses = append(serviceResponses, &rpb.ServiceResponse{ + Name: n, + }) + } + out.MessageResponse = &rpb.ServerReflectionResponse_ListServicesResponse{ + ListServicesResponse: &rpb.ListServiceResponse{ + Service: serviceResponses, + }, + } + default: + return grpc.Errorf(codes.InvalidArgument, "invalid MessageRequest: %v", in.MessageRequest) + } + + if err := stream.Send(out); err != nil { + return err + } + } +} diff --git a/vendor/google.golang.org/grpc/rpc_util.go b/vendor/google.golang.org/grpc/rpc_util.go new file mode 100644 index 0000000000..6b60095d56 --- /dev/null +++ b/vendor/google.golang.org/grpc/rpc_util.go @@ -0,0 +1,457 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package grpc + +import ( + "bytes" + "compress/gzip" + "encoding/binary" + "fmt" + "io" + "io/ioutil" + "math" + "os" + + "github.com/golang/protobuf/proto" + "golang.org/x/net/context" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/metadata" + "google.golang.org/grpc/transport" +) + +// Codec defines the interface gRPC uses to encode and decode messages. +type Codec interface { + // Marshal returns the wire format of v. + Marshal(v interface{}) ([]byte, error) + // Unmarshal parses the wire format into v. + Unmarshal(data []byte, v interface{}) error + // String returns the name of the Codec implementation. The returned + // string will be used as part of content type in transmission. + String() string +} + +// protoCodec is a Codec implementation with protobuf. It is the default codec for gRPC. +type protoCodec struct{} + +func (protoCodec) Marshal(v interface{}) ([]byte, error) { + return proto.Marshal(v.(proto.Message)) +} + +func (protoCodec) Unmarshal(data []byte, v interface{}) error { + return proto.Unmarshal(data, v.(proto.Message)) +} + +func (protoCodec) String() string { + return "proto" +} + +// Compressor defines the interface gRPC uses to compress a message. +type Compressor interface { + // Do compresses p into w. + Do(w io.Writer, p []byte) error + // Type returns the compression algorithm the Compressor uses. + Type() string +} + +// NewGZIPCompressor creates a Compressor based on GZIP. +func NewGZIPCompressor() Compressor { + return &gzipCompressor{} +} + +type gzipCompressor struct { +} + +func (c *gzipCompressor) Do(w io.Writer, p []byte) error { + z := gzip.NewWriter(w) + if _, err := z.Write(p); err != nil { + return err + } + return z.Close() +} + +func (c *gzipCompressor) Type() string { + return "gzip" +} + +// Decompressor defines the interface gRPC uses to decompress a message. +type Decompressor interface { + // Do reads the data from r and uncompress them. + Do(r io.Reader) ([]byte, error) + // Type returns the compression algorithm the Decompressor uses. + Type() string +} + +type gzipDecompressor struct { +} + +// NewGZIPDecompressor creates a Decompressor based on GZIP. +func NewGZIPDecompressor() Decompressor { + return &gzipDecompressor{} +} + +func (d *gzipDecompressor) Do(r io.Reader) ([]byte, error) { + z, err := gzip.NewReader(r) + if err != nil { + return nil, err + } + defer z.Close() + return ioutil.ReadAll(z) +} + +func (d *gzipDecompressor) Type() string { + return "gzip" +} + +// callInfo contains all related configuration and information about an RPC. +type callInfo struct { + failFast bool + headerMD metadata.MD + trailerMD metadata.MD + traceInfo traceInfo // in trace.go +} + +var defaultCallInfo = callInfo{failFast: true} + +// CallOption configures a Call before it starts or extracts information from +// a Call after it completes. +type CallOption interface { + // before is called before the call is sent to any server. If before + // returns a non-nil error, the RPC fails with that error. + before(*callInfo) error + + // after is called after the call has completed. after cannot return an + // error, so any failures should be reported via output parameters. + after(*callInfo) +} + +type beforeCall func(c *callInfo) error + +func (o beforeCall) before(c *callInfo) error { return o(c) } +func (o beforeCall) after(c *callInfo) {} + +type afterCall func(c *callInfo) + +func (o afterCall) before(c *callInfo) error { return nil } +func (o afterCall) after(c *callInfo) { o(c) } + +// Header returns a CallOptions that retrieves the header metadata +// for a unary RPC. +func Header(md *metadata.MD) CallOption { + return afterCall(func(c *callInfo) { + *md = c.headerMD + }) +} + +// Trailer returns a CallOptions that retrieves the trailer metadata +// for a unary RPC. +func Trailer(md *metadata.MD) CallOption { + return afterCall(func(c *callInfo) { + *md = c.trailerMD + }) +} + +// FailFast configures the action to take when an RPC is attempted on broken +// connections or unreachable servers. If failfast is true, the RPC will fail +// immediately. Otherwise, the RPC client will block the call until a +// connection is available (or the call is canceled or times out) and will retry +// the call if it fails due to a transient error. Please refer to +// https://github.com/grpc/grpc/blob/master/doc/fail_fast.md +func FailFast(failFast bool) CallOption { + return beforeCall(func(c *callInfo) error { + c.failFast = failFast + return nil + }) +} + +// The format of the payload: compressed or not? +type payloadFormat uint8 + +const ( + compressionNone payloadFormat = iota // no compression + compressionMade +) + +// parser reads complete gRPC messages from the underlying reader. +type parser struct { + // r is the underlying reader. + // See the comment on recvMsg for the permissible + // error types. + r io.Reader + + // The header of a gRPC message. Find more detail + // at http://www.grpc.io/docs/guides/wire.html. + header [5]byte +} + +// recvMsg reads a complete gRPC message from the stream. +// +// It returns the message and its payload (compression/encoding) +// format. The caller owns the returned msg memory. +// +// If there is an error, possible values are: +// * io.EOF, when no messages remain +// * io.ErrUnexpectedEOF +// * of type transport.ConnectionError +// * of type transport.StreamError +// No other error values or types must be returned, which also means +// that the underlying io.Reader must not return an incompatible +// error. +func (p *parser) recvMsg(maxMsgSize int) (pf payloadFormat, msg []byte, err error) { + if _, err := io.ReadFull(p.r, p.header[:]); err != nil { + return 0, nil, err + } + + pf = payloadFormat(p.header[0]) + length := binary.BigEndian.Uint32(p.header[1:]) + + if length == 0 { + return pf, nil, nil + } + if length > uint32(maxMsgSize) { + return 0, nil, Errorf(codes.Internal, "grpc: received message length %d exceeding the max size %d", length, maxMsgSize) + } + // TODO(bradfitz,zhaoq): garbage. reuse buffer after proto decoding instead + // of making it for each message: + msg = make([]byte, int(length)) + if _, err := io.ReadFull(p.r, msg); err != nil { + if err == io.EOF { + err = io.ErrUnexpectedEOF + } + return 0, nil, err + } + return pf, msg, nil +} + +// encode serializes msg and prepends the message header. If msg is nil, it +// generates the message header of 0 message length. +func encode(c Codec, msg interface{}, cp Compressor, cbuf *bytes.Buffer) ([]byte, error) { + var b []byte + var length uint + if msg != nil { + var err error + // TODO(zhaoq): optimize to reduce memory alloc and copying. + b, err = c.Marshal(msg) + if err != nil { + return nil, err + } + if cp != nil { + if err := cp.Do(cbuf, b); err != nil { + return nil, err + } + b = cbuf.Bytes() + } + length = uint(len(b)) + } + if length > math.MaxUint32 { + return nil, Errorf(codes.InvalidArgument, "grpc: message too large (%d bytes)", length) + } + + const ( + payloadLen = 1 + sizeLen = 4 + ) + + var buf = make([]byte, payloadLen+sizeLen+len(b)) + + // Write payload format + if cp == nil { + buf[0] = byte(compressionNone) + } else { + buf[0] = byte(compressionMade) + } + // Write length of b into buf + binary.BigEndian.PutUint32(buf[1:], uint32(length)) + // Copy encoded msg to buf + copy(buf[5:], b) + + return buf, nil +} + +func checkRecvPayload(pf payloadFormat, recvCompress string, dc Decompressor) error { + switch pf { + case compressionNone: + case compressionMade: + if dc == nil || recvCompress != dc.Type() { + return Errorf(codes.Unimplemented, "grpc: Decompressor is not installed for grpc-encoding %q", recvCompress) + } + default: + return Errorf(codes.Internal, "grpc: received unexpected payload format %d", pf) + } + return nil +} + +func recv(p *parser, c Codec, s *transport.Stream, dc Decompressor, m interface{}, maxMsgSize int) error { + pf, d, err := p.recvMsg(maxMsgSize) + if err != nil { + return err + } + if err := checkRecvPayload(pf, s.RecvCompress(), dc); err != nil { + return err + } + if pf == compressionMade { + d, err = dc.Do(bytes.NewReader(d)) + if err != nil { + return Errorf(codes.Internal, "grpc: failed to decompress the received message %v", err) + } + } + if len(d) > maxMsgSize { + // TODO: Revisit the error code. Currently keep it consistent with java + // implementation. + return Errorf(codes.Internal, "grpc: received a message of %d bytes exceeding %d limit", len(d), maxMsgSize) + } + if err := c.Unmarshal(d, m); err != nil { + return Errorf(codes.Internal, "grpc: failed to unmarshal the received message %v", err) + } + return nil +} + +// rpcError defines the status from an RPC. +type rpcError struct { + code codes.Code + desc string +} + +func (e *rpcError) Error() string { + return fmt.Sprintf("rpc error: code = %d desc = %s", e.code, e.desc) +} + +// Code returns the error code for err if it was produced by the rpc system. +// Otherwise, it returns codes.Unknown. +func Code(err error) codes.Code { + if err == nil { + return codes.OK + } + if e, ok := err.(*rpcError); ok { + return e.code + } + return codes.Unknown +} + +// ErrorDesc returns the error description of err if it was produced by the rpc system. +// Otherwise, it returns err.Error() or empty string when err is nil. +func ErrorDesc(err error) string { + if err == nil { + return "" + } + if e, ok := err.(*rpcError); ok { + return e.desc + } + return err.Error() +} + +// Errorf returns an error containing an error code and a description; +// Errorf returns nil if c is OK. +func Errorf(c codes.Code, format string, a ...interface{}) error { + if c == codes.OK { + return nil + } + return &rpcError{ + code: c, + desc: fmt.Sprintf(format, a...), + } +} + +// toRPCErr converts an error into a rpcError. +func toRPCErr(err error) error { + switch e := err.(type) { + case *rpcError: + return err + case transport.StreamError: + return &rpcError{ + code: e.Code, + desc: e.Desc, + } + case transport.ConnectionError: + return &rpcError{ + code: codes.Internal, + desc: e.Desc, + } + default: + switch err { + case context.DeadlineExceeded: + return &rpcError{ + code: codes.DeadlineExceeded, + desc: err.Error(), + } + case context.Canceled: + return &rpcError{ + code: codes.Canceled, + desc: err.Error(), + } + case ErrClientConnClosing: + return &rpcError{ + code: codes.FailedPrecondition, + desc: err.Error(), + } + } + + } + return Errorf(codes.Unknown, "%v", err) +} + +// convertCode converts a standard Go error into its canonical code. Note that +// this is only used to translate the error returned by the server applications. +func convertCode(err error) codes.Code { + switch err { + case nil: + return codes.OK + case io.EOF: + return codes.OutOfRange + case io.ErrClosedPipe, io.ErrNoProgress, io.ErrShortBuffer, io.ErrShortWrite, io.ErrUnexpectedEOF: + return codes.FailedPrecondition + case os.ErrInvalid: + return codes.InvalidArgument + case context.Canceled: + return codes.Canceled + case context.DeadlineExceeded: + return codes.DeadlineExceeded + } + switch { + case os.IsExist(err): + return codes.AlreadyExists + case os.IsNotExist(err): + return codes.NotFound + case os.IsPermission(err): + return codes.PermissionDenied + } + return codes.Unknown +} + +// SupportPackageIsVersion3 is referenced from generated protocol buffer files +// to assert that that code is compatible with this version of the grpc package. +// +// This constant may be renamed in the future if a change in the generated code +// requires a synchronised update of grpc-go and protoc-gen-go. This constant +// should not be referenced from any other code. +const SupportPackageIsVersion3 = true diff --git a/vendor/google.golang.org/grpc/server.go b/vendor/google.golang.org/grpc/server.go new file mode 100644 index 0000000000..debbd79aed --- /dev/null +++ b/vendor/google.golang.org/grpc/server.go @@ -0,0 +1,900 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package grpc + +import ( + "bytes" + "errors" + "fmt" + "io" + "net" + "net/http" + "reflect" + "runtime" + "strings" + "sync" + "time" + + "golang.org/x/net/context" + "golang.org/x/net/http2" + "golang.org/x/net/trace" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/credentials" + "google.golang.org/grpc/grpclog" + "google.golang.org/grpc/internal" + "google.golang.org/grpc/metadata" + "google.golang.org/grpc/transport" +) + +type methodHandler func(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor UnaryServerInterceptor) (interface{}, error) + +// MethodDesc represents an RPC service's method specification. +type MethodDesc struct { + MethodName string + Handler methodHandler +} + +// ServiceDesc represents an RPC service's specification. +type ServiceDesc struct { + ServiceName string + // The pointer to the service interface. Used to check whether the user + // provided implementation satisfies the interface requirements. + HandlerType interface{} + Methods []MethodDesc + Streams []StreamDesc + Metadata interface{} +} + +// service consists of the information of the server serving this service and +// the methods in this service. +type service struct { + server interface{} // the server for service methods + md map[string]*MethodDesc + sd map[string]*StreamDesc + mdata interface{} +} + +// Server is a gRPC server to serve RPC requests. +type Server struct { + opts options + + mu sync.Mutex // guards following + lis map[net.Listener]bool + conns map[io.Closer]bool + drain bool + // A CondVar to let GracefulStop() blocks until all the pending RPCs are finished + // and all the transport goes away. + cv *sync.Cond + m map[string]*service // service name -> service info + events trace.EventLog +} + +type options struct { + creds credentials.TransportCredentials + codec Codec + cp Compressor + dc Decompressor + maxMsgSize int + unaryInt UnaryServerInterceptor + streamInt StreamServerInterceptor + maxConcurrentStreams uint32 + useHandlerImpl bool // use http.Handler-based server +} + +var defaultMaxMsgSize = 1024 * 1024 * 4 // use 4MB as the default message size limit + +// A ServerOption sets options. +type ServerOption func(*options) + +// CustomCodec returns a ServerOption that sets a codec for message marshaling and unmarshaling. +func CustomCodec(codec Codec) ServerOption { + return func(o *options) { + o.codec = codec + } +} + +// RPCCompressor returns a ServerOption that sets a compressor for outbound messages. +func RPCCompressor(cp Compressor) ServerOption { + return func(o *options) { + o.cp = cp + } +} + +// RPCDecompressor returns a ServerOption that sets a decompressor for inbound messages. +func RPCDecompressor(dc Decompressor) ServerOption { + return func(o *options) { + o.dc = dc + } +} + +// MaxMsgSize returns a ServerOption to set the max message size in bytes for inbound mesages. +// If this is not set, gRPC uses the default 4MB. +func MaxMsgSize(m int) ServerOption { + return func(o *options) { + o.maxMsgSize = m + } +} + +// MaxConcurrentStreams returns a ServerOption that will apply a limit on the number +// of concurrent streams to each ServerTransport. +func MaxConcurrentStreams(n uint32) ServerOption { + return func(o *options) { + o.maxConcurrentStreams = n + } +} + +// Creds returns a ServerOption that sets credentials for server connections. +func Creds(c credentials.TransportCredentials) ServerOption { + return func(o *options) { + o.creds = c + } +} + +// UnaryInterceptor returns a ServerOption that sets the UnaryServerInterceptor for the +// server. Only one unary interceptor can be installed. The construction of multiple +// interceptors (e.g., chaining) can be implemented at the caller. +func UnaryInterceptor(i UnaryServerInterceptor) ServerOption { + return func(o *options) { + if o.unaryInt != nil { + panic("The unary server interceptor has been set.") + } + o.unaryInt = i + } +} + +// StreamInterceptor returns a ServerOption that sets the StreamServerInterceptor for the +// server. Only one stream interceptor can be installed. +func StreamInterceptor(i StreamServerInterceptor) ServerOption { + return func(o *options) { + if o.streamInt != nil { + panic("The stream server interceptor has been set.") + } + o.streamInt = i + } +} + +// NewServer creates a gRPC server which has no service registered and has not +// started to accept requests yet. +func NewServer(opt ...ServerOption) *Server { + var opts options + opts.maxMsgSize = defaultMaxMsgSize + for _, o := range opt { + o(&opts) + } + if opts.codec == nil { + // Set the default codec. + opts.codec = protoCodec{} + } + s := &Server{ + lis: make(map[net.Listener]bool), + opts: opts, + conns: make(map[io.Closer]bool), + m: make(map[string]*service), + } + s.cv = sync.NewCond(&s.mu) + if EnableTracing { + _, file, line, _ := runtime.Caller(1) + s.events = trace.NewEventLog("grpc.Server", fmt.Sprintf("%s:%d", file, line)) + } + return s +} + +// printf records an event in s's event log, unless s has been stopped. +// REQUIRES s.mu is held. +func (s *Server) printf(format string, a ...interface{}) { + if s.events != nil { + s.events.Printf(format, a...) + } +} + +// errorf records an error in s's event log, unless s has been stopped. +// REQUIRES s.mu is held. +func (s *Server) errorf(format string, a ...interface{}) { + if s.events != nil { + s.events.Errorf(format, a...) + } +} + +// RegisterService register a service and its implementation to the gRPC +// server. Called from the IDL generated code. This must be called before +// invoking Serve. +func (s *Server) RegisterService(sd *ServiceDesc, ss interface{}) { + ht := reflect.TypeOf(sd.HandlerType).Elem() + st := reflect.TypeOf(ss) + if !st.Implements(ht) { + grpclog.Fatalf("grpc: Server.RegisterService found the handler of type %v that does not satisfy %v", st, ht) + } + s.register(sd, ss) +} + +func (s *Server) register(sd *ServiceDesc, ss interface{}) { + s.mu.Lock() + defer s.mu.Unlock() + s.printf("RegisterService(%q)", sd.ServiceName) + if _, ok := s.m[sd.ServiceName]; ok { + grpclog.Fatalf("grpc: Server.RegisterService found duplicate service registration for %q", sd.ServiceName) + } + srv := &service{ + server: ss, + md: make(map[string]*MethodDesc), + sd: make(map[string]*StreamDesc), + mdata: sd.Metadata, + } + for i := range sd.Methods { + d := &sd.Methods[i] + srv.md[d.MethodName] = d + } + for i := range sd.Streams { + d := &sd.Streams[i] + srv.sd[d.StreamName] = d + } + s.m[sd.ServiceName] = srv +} + +// MethodInfo contains the information of an RPC including its method name and type. +type MethodInfo struct { + // Name is the method name only, without the service name or package name. + Name string + // IsClientStream indicates whether the RPC is a client streaming RPC. + IsClientStream bool + // IsServerStream indicates whether the RPC is a server streaming RPC. + IsServerStream bool +} + +// ServiceInfo contains unary RPC method info, streaming RPC methid info and metadata for a service. +type ServiceInfo struct { + Methods []MethodInfo + // Metadata is the metadata specified in ServiceDesc when registering service. + Metadata interface{} +} + +// GetServiceInfo returns a map from service names to ServiceInfo. +// Service names include the package names, in the form of .. +func (s *Server) GetServiceInfo() map[string]ServiceInfo { + ret := make(map[string]ServiceInfo) + for n, srv := range s.m { + methods := make([]MethodInfo, 0, len(srv.md)+len(srv.sd)) + for m := range srv.md { + methods = append(methods, MethodInfo{ + Name: m, + IsClientStream: false, + IsServerStream: false, + }) + } + for m, d := range srv.sd { + methods = append(methods, MethodInfo{ + Name: m, + IsClientStream: d.ClientStreams, + IsServerStream: d.ServerStreams, + }) + } + + ret[n] = ServiceInfo{ + Methods: methods, + Metadata: srv.mdata, + } + } + return ret +} + +var ( + // ErrServerStopped indicates that the operation is now illegal because of + // the server being stopped. + ErrServerStopped = errors.New("grpc: the server has been stopped") +) + +func (s *Server) useTransportAuthenticator(rawConn net.Conn) (net.Conn, credentials.AuthInfo, error) { + if s.opts.creds == nil { + return rawConn, nil, nil + } + return s.opts.creds.ServerHandshake(rawConn) +} + +// Serve accepts incoming connections on the listener lis, creating a new +// ServerTransport and service goroutine for each. The service goroutines +// read gRPC requests and then call the registered handlers to reply to them. +// Serve returns when lis.Accept fails. lis will be closed when +// this method returns. +func (s *Server) Serve(lis net.Listener) error { + s.mu.Lock() + s.printf("serving") + if s.lis == nil { + s.mu.Unlock() + lis.Close() + return ErrServerStopped + } + s.lis[lis] = true + s.mu.Unlock() + defer func() { + s.mu.Lock() + if s.lis != nil && s.lis[lis] { + lis.Close() + delete(s.lis, lis) + } + s.mu.Unlock() + }() + for { + rawConn, err := lis.Accept() + if err != nil { + s.mu.Lock() + s.printf("done serving; Accept = %v", err) + s.mu.Unlock() + return err + } + // Start a new goroutine to deal with rawConn + // so we don't stall this Accept loop goroutine. + go s.handleRawConn(rawConn) + } +} + +// handleRawConn is run in its own goroutine and handles a just-accepted +// connection that has not had any I/O performed on it yet. +func (s *Server) handleRawConn(rawConn net.Conn) { + conn, authInfo, err := s.useTransportAuthenticator(rawConn) + if err != nil { + s.mu.Lock() + s.errorf("ServerHandshake(%q) failed: %v", rawConn.RemoteAddr(), err) + s.mu.Unlock() + grpclog.Printf("grpc: Server.Serve failed to complete security handshake from %q: %v", rawConn.RemoteAddr(), err) + // If serverHandShake returns ErrConnDispatched, keep rawConn open. + if err != credentials.ErrConnDispatched { + rawConn.Close() + } + return + } + + s.mu.Lock() + if s.conns == nil { + s.mu.Unlock() + conn.Close() + return + } + s.mu.Unlock() + + if s.opts.useHandlerImpl { + s.serveUsingHandler(conn) + } else { + s.serveNewHTTP2Transport(conn, authInfo) + } +} + +// serveNewHTTP2Transport sets up a new http/2 transport (using the +// gRPC http2 server transport in transport/http2_server.go) and +// serves streams on it. +// This is run in its own goroutine (it does network I/O in +// transport.NewServerTransport). +func (s *Server) serveNewHTTP2Transport(c net.Conn, authInfo credentials.AuthInfo) { + st, err := transport.NewServerTransport("http2", c, s.opts.maxConcurrentStreams, authInfo) + if err != nil { + s.mu.Lock() + s.errorf("NewServerTransport(%q) failed: %v", c.RemoteAddr(), err) + s.mu.Unlock() + c.Close() + grpclog.Println("grpc: Server.Serve failed to create ServerTransport: ", err) + return + } + if !s.addConn(st) { + st.Close() + return + } + s.serveStreams(st) +} + +func (s *Server) serveStreams(st transport.ServerTransport) { + defer s.removeConn(st) + defer st.Close() + var wg sync.WaitGroup + st.HandleStreams(func(stream *transport.Stream) { + wg.Add(1) + go func() { + defer wg.Done() + s.handleStream(st, stream, s.traceInfo(st, stream)) + }() + }) + wg.Wait() +} + +var _ http.Handler = (*Server)(nil) + +// serveUsingHandler is called from handleRawConn when s is configured +// to handle requests via the http.Handler interface. It sets up a +// net/http.Server to handle the just-accepted conn. The http.Server +// is configured to route all incoming requests (all HTTP/2 streams) +// to ServeHTTP, which creates a new ServerTransport for each stream. +// serveUsingHandler blocks until conn closes. +// +// This codepath is only used when Server.TestingUseHandlerImpl has +// been configured. This lets the end2end tests exercise the ServeHTTP +// method as one of the environment types. +// +// conn is the *tls.Conn that's already been authenticated. +func (s *Server) serveUsingHandler(conn net.Conn) { + if !s.addConn(conn) { + conn.Close() + return + } + defer s.removeConn(conn) + h2s := &http2.Server{ + MaxConcurrentStreams: s.opts.maxConcurrentStreams, + } + h2s.ServeConn(conn, &http2.ServeConnOpts{ + Handler: s, + }) +} + +func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) { + st, err := transport.NewServerHandlerTransport(w, r) + if err != nil { + http.Error(w, err.Error(), http.StatusInternalServerError) + return + } + if !s.addConn(st) { + st.Close() + return + } + defer s.removeConn(st) + s.serveStreams(st) +} + +// traceInfo returns a traceInfo and associates it with stream, if tracing is enabled. +// If tracing is not enabled, it returns nil. +func (s *Server) traceInfo(st transport.ServerTransport, stream *transport.Stream) (trInfo *traceInfo) { + if !EnableTracing { + return nil + } + trInfo = &traceInfo{ + tr: trace.New("grpc.Recv."+methodFamily(stream.Method()), stream.Method()), + } + trInfo.firstLine.client = false + trInfo.firstLine.remoteAddr = st.RemoteAddr() + stream.TraceContext(trInfo.tr) + if dl, ok := stream.Context().Deadline(); ok { + trInfo.firstLine.deadline = dl.Sub(time.Now()) + } + return trInfo +} + +func (s *Server) addConn(c io.Closer) bool { + s.mu.Lock() + defer s.mu.Unlock() + if s.conns == nil || s.drain { + return false + } + s.conns[c] = true + return true +} + +func (s *Server) removeConn(c io.Closer) { + s.mu.Lock() + defer s.mu.Unlock() + if s.conns != nil { + delete(s.conns, c) + s.cv.Signal() + } +} + +func (s *Server) sendResponse(t transport.ServerTransport, stream *transport.Stream, msg interface{}, cp Compressor, opts *transport.Options) error { + var cbuf *bytes.Buffer + if cp != nil { + cbuf = new(bytes.Buffer) + } + p, err := encode(s.opts.codec, msg, cp, cbuf) + if err != nil { + // This typically indicates a fatal issue (e.g., memory + // corruption or hardware faults) the application program + // cannot handle. + // + // TODO(zhaoq): There exist other options also such as only closing the + // faulty stream locally and remotely (Other streams can keep going). Find + // the optimal option. + grpclog.Fatalf("grpc: Server failed to encode response %v", err) + } + return t.Write(stream, p, opts) +} + +func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.Stream, srv *service, md *MethodDesc, trInfo *traceInfo) (err error) { + if trInfo != nil { + defer trInfo.tr.Finish() + trInfo.firstLine.client = false + trInfo.tr.LazyLog(&trInfo.firstLine, false) + defer func() { + if err != nil && err != io.EOF { + trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true) + trInfo.tr.SetError() + } + }() + } + if s.opts.cp != nil { + // NOTE: this needs to be ahead of all handling, https://github.com/grpc/grpc-go/issues/686. + stream.SetSendCompress(s.opts.cp.Type()) + } + p := &parser{r: stream} + for { + pf, req, err := p.recvMsg(s.opts.maxMsgSize) + if err == io.EOF { + // The entire stream is done (for unary RPC only). + return err + } + if err == io.ErrUnexpectedEOF { + err = Errorf(codes.Internal, io.ErrUnexpectedEOF.Error()) + } + if err != nil { + switch err := err.(type) { + case *rpcError: + if err := t.WriteStatus(stream, err.code, err.desc); err != nil { + grpclog.Printf("grpc: Server.processUnaryRPC failed to write status %v", err) + } + case transport.ConnectionError: + // Nothing to do here. + case transport.StreamError: + if err := t.WriteStatus(stream, err.Code, err.Desc); err != nil { + grpclog.Printf("grpc: Server.processUnaryRPC failed to write status %v", err) + } + default: + panic(fmt.Sprintf("grpc: Unexpected error (%T) from recvMsg: %v", err, err)) + } + return err + } + + if err := checkRecvPayload(pf, stream.RecvCompress(), s.opts.dc); err != nil { + switch err := err.(type) { + case *rpcError: + if err := t.WriteStatus(stream, err.code, err.desc); err != nil { + grpclog.Printf("grpc: Server.processUnaryRPC failed to write status %v", err) + } + default: + if err := t.WriteStatus(stream, codes.Internal, err.Error()); err != nil { + grpclog.Printf("grpc: Server.processUnaryRPC failed to write status %v", err) + } + + } + return err + } + statusCode := codes.OK + statusDesc := "" + df := func(v interface{}) error { + if pf == compressionMade { + var err error + req, err = s.opts.dc.Do(bytes.NewReader(req)) + if err != nil { + if err := t.WriteStatus(stream, codes.Internal, err.Error()); err != nil { + grpclog.Printf("grpc: Server.processUnaryRPC failed to write status %v", err) + } + return err + } + } + if len(req) > s.opts.maxMsgSize { + // TODO: Revisit the error code. Currently keep it consistent with + // java implementation. + statusCode = codes.Internal + statusDesc = fmt.Sprintf("grpc: server received a message of %d bytes exceeding %d limit", len(req), s.opts.maxMsgSize) + } + if err := s.opts.codec.Unmarshal(req, v); err != nil { + return err + } + if trInfo != nil { + trInfo.tr.LazyLog(&payload{sent: false, msg: v}, true) + } + return nil + } + reply, appErr := md.Handler(srv.server, stream.Context(), df, s.opts.unaryInt) + if appErr != nil { + if err, ok := appErr.(*rpcError); ok { + statusCode = err.code + statusDesc = err.desc + } else { + statusCode = convertCode(appErr) + statusDesc = appErr.Error() + } + if trInfo != nil && statusCode != codes.OK { + trInfo.tr.LazyLog(stringer(statusDesc), true) + trInfo.tr.SetError() + } + if err := t.WriteStatus(stream, statusCode, statusDesc); err != nil { + grpclog.Printf("grpc: Server.processUnaryRPC failed to write status: %v", err) + return err + } + return nil + } + if trInfo != nil { + trInfo.tr.LazyLog(stringer("OK"), false) + } + opts := &transport.Options{ + Last: true, + Delay: false, + } + if err := s.sendResponse(t, stream, reply, s.opts.cp, opts); err != nil { + switch err := err.(type) { + case transport.ConnectionError: + // Nothing to do here. + case transport.StreamError: + statusCode = err.Code + statusDesc = err.Desc + default: + statusCode = codes.Unknown + statusDesc = err.Error() + } + return err + } + if trInfo != nil { + trInfo.tr.LazyLog(&payload{sent: true, msg: reply}, true) + } + return t.WriteStatus(stream, statusCode, statusDesc) + } +} + +func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transport.Stream, srv *service, sd *StreamDesc, trInfo *traceInfo) (err error) { + if s.opts.cp != nil { + stream.SetSendCompress(s.opts.cp.Type()) + } + ss := &serverStream{ + t: t, + s: stream, + p: &parser{r: stream}, + codec: s.opts.codec, + cp: s.opts.cp, + dc: s.opts.dc, + maxMsgSize: s.opts.maxMsgSize, + trInfo: trInfo, + } + if ss.cp != nil { + ss.cbuf = new(bytes.Buffer) + } + if trInfo != nil { + trInfo.tr.LazyLog(&trInfo.firstLine, false) + defer func() { + ss.mu.Lock() + if err != nil && err != io.EOF { + ss.trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true) + ss.trInfo.tr.SetError() + } + ss.trInfo.tr.Finish() + ss.trInfo.tr = nil + ss.mu.Unlock() + }() + } + var appErr error + if s.opts.streamInt == nil { + appErr = sd.Handler(srv.server, ss) + } else { + info := &StreamServerInfo{ + FullMethod: stream.Method(), + IsClientStream: sd.ClientStreams, + IsServerStream: sd.ServerStreams, + } + appErr = s.opts.streamInt(srv.server, ss, info, sd.Handler) + } + if appErr != nil { + if err, ok := appErr.(*rpcError); ok { + ss.statusCode = err.code + ss.statusDesc = err.desc + } else if err, ok := appErr.(transport.StreamError); ok { + ss.statusCode = err.Code + ss.statusDesc = err.Desc + } else { + ss.statusCode = convertCode(appErr) + ss.statusDesc = appErr.Error() + } + } + if trInfo != nil { + ss.mu.Lock() + if ss.statusCode != codes.OK { + ss.trInfo.tr.LazyLog(stringer(ss.statusDesc), true) + ss.trInfo.tr.SetError() + } else { + ss.trInfo.tr.LazyLog(stringer("OK"), false) + } + ss.mu.Unlock() + } + return t.WriteStatus(ss.s, ss.statusCode, ss.statusDesc) + +} + +func (s *Server) handleStream(t transport.ServerTransport, stream *transport.Stream, trInfo *traceInfo) { + sm := stream.Method() + if sm != "" && sm[0] == '/' { + sm = sm[1:] + } + pos := strings.LastIndex(sm, "/") + if pos == -1 { + if trInfo != nil { + trInfo.tr.LazyLog(&fmtStringer{"Malformed method name %q", []interface{}{sm}}, true) + trInfo.tr.SetError() + } + if err := t.WriteStatus(stream, codes.InvalidArgument, fmt.Sprintf("malformed method name: %q", stream.Method())); err != nil { + if trInfo != nil { + trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true) + trInfo.tr.SetError() + } + grpclog.Printf("grpc: Server.handleStream failed to write status: %v", err) + } + if trInfo != nil { + trInfo.tr.Finish() + } + return + } + service := sm[:pos] + method := sm[pos+1:] + srv, ok := s.m[service] + if !ok { + if trInfo != nil { + trInfo.tr.LazyLog(&fmtStringer{"Unknown service %v", []interface{}{service}}, true) + trInfo.tr.SetError() + } + if err := t.WriteStatus(stream, codes.Unimplemented, fmt.Sprintf("unknown service %v", service)); err != nil { + if trInfo != nil { + trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true) + trInfo.tr.SetError() + } + grpclog.Printf("grpc: Server.handleStream failed to write status: %v", err) + } + if trInfo != nil { + trInfo.tr.Finish() + } + return + } + // Unary RPC or Streaming RPC? + if md, ok := srv.md[method]; ok { + s.processUnaryRPC(t, stream, srv, md, trInfo) + return + } + if sd, ok := srv.sd[method]; ok { + s.processStreamingRPC(t, stream, srv, sd, trInfo) + return + } + if trInfo != nil { + trInfo.tr.LazyLog(&fmtStringer{"Unknown method %v", []interface{}{method}}, true) + trInfo.tr.SetError() + } + if err := t.WriteStatus(stream, codes.Unimplemented, fmt.Sprintf("unknown method %v", method)); err != nil { + if trInfo != nil { + trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true) + trInfo.tr.SetError() + } + grpclog.Printf("grpc: Server.handleStream failed to write status: %v", err) + } + if trInfo != nil { + trInfo.tr.Finish() + } +} + +// Stop stops the gRPC server. It immediately closes all open +// connections and listeners. +// It cancels all active RPCs on the server side and the corresponding +// pending RPCs on the client side will get notified by connection +// errors. +func (s *Server) Stop() { + s.mu.Lock() + listeners := s.lis + s.lis = nil + st := s.conns + s.conns = nil + // interrupt GracefulStop if Stop and GracefulStop are called concurrently. + s.cv.Signal() + s.mu.Unlock() + + for lis := range listeners { + lis.Close() + } + for c := range st { + c.Close() + } + + s.mu.Lock() + if s.events != nil { + s.events.Finish() + s.events = nil + } + s.mu.Unlock() +} + +// GracefulStop stops the gRPC server gracefully. It stops the server to accept new +// connections and RPCs and blocks until all the pending RPCs are finished. +func (s *Server) GracefulStop() { + s.mu.Lock() + defer s.mu.Unlock() + if s.drain == true || s.conns == nil { + return + } + s.drain = true + for lis := range s.lis { + lis.Close() + } + s.lis = nil + for c := range s.conns { + c.(transport.ServerTransport).Drain() + } + for len(s.conns) != 0 { + s.cv.Wait() + } + s.conns = nil + if s.events != nil { + s.events.Finish() + s.events = nil + } +} + +func init() { + internal.TestingCloseConns = func(arg interface{}) { + arg.(*Server).testingCloseConns() + } + internal.TestingUseHandlerImpl = func(arg interface{}) { + arg.(*Server).opts.useHandlerImpl = true + } +} + +// testingCloseConns closes all existing transports but keeps s.lis +// accepting new connections. +func (s *Server) testingCloseConns() { + s.mu.Lock() + for c := range s.conns { + c.Close() + delete(s.conns, c) + } + s.mu.Unlock() +} + +// SendHeader sends header metadata. It may be called at most once from a unary +// RPC handler. The ctx is the RPC handler's Context or one derived from it. +func SendHeader(ctx context.Context, md metadata.MD) error { + if md.Len() == 0 { + return nil + } + stream, ok := transport.StreamFromContext(ctx) + if !ok { + return Errorf(codes.Internal, "grpc: failed to fetch the stream from the context %v", ctx) + } + t := stream.ServerTransport() + if t == nil { + grpclog.Fatalf("grpc: SendHeader: %v has no ServerTransport to send header metadata.", stream) + } + if err := t.WriteHeader(stream, md); err != nil { + return toRPCErr(err) + } + return nil +} + +// SetTrailer sets the trailer metadata that will be sent when an RPC returns. +// When called more than once, all the provided metadata will be merged. +// The ctx is the RPC handler's Context or one derived from it. +func SetTrailer(ctx context.Context, md metadata.MD) error { + if md.Len() == 0 { + return nil + } + stream, ok := transport.StreamFromContext(ctx) + if !ok { + return Errorf(codes.Internal, "grpc: failed to fetch the stream from the context %v", ctx) + } + return stream.SetTrailer(md) +} diff --git a/vendor/google.golang.org/grpc/stream.go b/vendor/google.golang.org/grpc/stream.go new file mode 100644 index 0000000000..68d777b509 --- /dev/null +++ b/vendor/google.golang.org/grpc/stream.go @@ -0,0 +1,512 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package grpc + +import ( + "bytes" + "errors" + "io" + "math" + "sync" + "time" + + "golang.org/x/net/context" + "golang.org/x/net/trace" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/metadata" + "google.golang.org/grpc/transport" +) + +// StreamHandler defines the handler called by gRPC server to complete the +// execution of a streaming RPC. +type StreamHandler func(srv interface{}, stream ServerStream) error + +// StreamDesc represents a streaming RPC service's method specification. +type StreamDesc struct { + StreamName string + Handler StreamHandler + + // At least one of these is true. + ServerStreams bool + ClientStreams bool +} + +// Stream defines the common interface a client or server stream has to satisfy. +type Stream interface { + // Context returns the context for this stream. + Context() context.Context + // SendMsg blocks until it sends m, the stream is done or the stream + // breaks. + // On error, it aborts the stream and returns an RPC status on client + // side. On server side, it simply returns the error to the caller. + // SendMsg is called by generated code. Also Users can call SendMsg + // directly when it is really needed in their use cases. + SendMsg(m interface{}) error + // RecvMsg blocks until it receives a message or the stream is + // done. On client side, it returns io.EOF when the stream is done. On + // any other error, it aborts the stream and returns an RPC status. On + // server side, it simply returns the error to the caller. + RecvMsg(m interface{}) error +} + +// ClientStream defines the interface a client stream has to satisfy. +type ClientStream interface { + // Header returns the header metadata received from the server if there + // is any. It blocks if the metadata is not ready to read. + Header() (metadata.MD, error) + // Trailer returns the trailer metadata from the server, if there is any. + // It must only be called after stream.CloseAndRecv has returned, or + // stream.Recv has returned a non-nil error (including io.EOF). + Trailer() metadata.MD + // CloseSend closes the send direction of the stream. It closes the stream + // when non-nil error is met. + CloseSend() error + Stream +} + +// NewClientStream creates a new Stream for the client side. This is called +// by generated code. +func NewClientStream(ctx context.Context, desc *StreamDesc, cc *ClientConn, method string, opts ...CallOption) (ClientStream, error) { + if cc.dopts.streamInt != nil { + return cc.dopts.streamInt(ctx, desc, cc, method, newClientStream, opts...) + } + return newClientStream(ctx, desc, cc, method, opts...) +} + +func newClientStream(ctx context.Context, desc *StreamDesc, cc *ClientConn, method string, opts ...CallOption) (_ ClientStream, err error) { + var ( + t transport.ClientTransport + s *transport.Stream + put func() + ) + c := defaultCallInfo + for _, o := range opts { + if err := o.before(&c); err != nil { + return nil, toRPCErr(err) + } + } + callHdr := &transport.CallHdr{ + Host: cc.authority, + Method: method, + Flush: desc.ServerStreams && desc.ClientStreams, + } + if cc.dopts.cp != nil { + callHdr.SendCompress = cc.dopts.cp.Type() + } + var trInfo traceInfo + if EnableTracing { + trInfo.tr = trace.New("grpc.Sent."+methodFamily(method), method) + trInfo.firstLine.client = true + if deadline, ok := ctx.Deadline(); ok { + trInfo.firstLine.deadline = deadline.Sub(time.Now()) + } + trInfo.tr.LazyLog(&trInfo.firstLine, false) + ctx = trace.NewContext(ctx, trInfo.tr) + defer func() { + if err != nil { + // Need to call tr.finish() if error is returned. + // Because tr will not be returned to caller. + trInfo.tr.LazyPrintf("RPC: [%v]", err) + trInfo.tr.SetError() + trInfo.tr.Finish() + } + }() + } + gopts := BalancerGetOptions{ + BlockingWait: !c.failFast, + } + for { + t, put, err = cc.getTransport(ctx, gopts) + if err != nil { + // TODO(zhaoq): Probably revisit the error handling. + if _, ok := err.(*rpcError); ok { + return nil, err + } + if err == errConnClosing || err == errConnUnavailable { + if c.failFast { + return nil, Errorf(codes.Unavailable, "%v", err) + } + continue + } + // All the other errors are treated as Internal errors. + return nil, Errorf(codes.Internal, "%v", err) + } + + s, err = t.NewStream(ctx, callHdr) + if err != nil { + if put != nil { + put() + put = nil + } + if _, ok := err.(transport.ConnectionError); ok || err == transport.ErrStreamDrain { + if c.failFast { + return nil, toRPCErr(err) + } + continue + } + return nil, toRPCErr(err) + } + break + } + cs := &clientStream{ + opts: opts, + c: c, + desc: desc, + codec: cc.dopts.codec, + cp: cc.dopts.cp, + dc: cc.dopts.dc, + + put: put, + t: t, + s: s, + p: &parser{r: s}, + + tracing: EnableTracing, + trInfo: trInfo, + } + if cc.dopts.cp != nil { + cs.cbuf = new(bytes.Buffer) + } + // Listen on ctx.Done() to detect cancellation and s.Done() to detect normal termination + // when there is no pending I/O operations on this stream. + go func() { + select { + case <-t.Error(): + // Incur transport error, simply exit. + case <-s.Done(): + // TODO: The trace of the RPC is terminated here when there is no pending + // I/O, which is probably not the optimal solution. + if s.StatusCode() == codes.OK { + cs.finish(nil) + } else { + cs.finish(Errorf(s.StatusCode(), "%s", s.StatusDesc())) + } + cs.closeTransportStream(nil) + case <-s.GoAway(): + cs.finish(errConnDrain) + cs.closeTransportStream(errConnDrain) + case <-s.Context().Done(): + err := s.Context().Err() + cs.finish(err) + cs.closeTransportStream(transport.ContextErr(err)) + } + }() + return cs, nil +} + +// clientStream implements a client side Stream. +type clientStream struct { + opts []CallOption + c callInfo + t transport.ClientTransport + s *transport.Stream + p *parser + desc *StreamDesc + codec Codec + cp Compressor + cbuf *bytes.Buffer + dc Decompressor + + tracing bool // set to EnableTracing when the clientStream is created. + + mu sync.Mutex + put func() + closed bool + // trInfo.tr is set when the clientStream is created (if EnableTracing is true), + // and is set to nil when the clientStream's finish method is called. + trInfo traceInfo +} + +func (cs *clientStream) Context() context.Context { + return cs.s.Context() +} + +func (cs *clientStream) Header() (metadata.MD, error) { + m, err := cs.s.Header() + if err != nil { + if _, ok := err.(transport.ConnectionError); !ok { + cs.closeTransportStream(err) + } + } + return m, err +} + +func (cs *clientStream) Trailer() metadata.MD { + return cs.s.Trailer() +} + +func (cs *clientStream) SendMsg(m interface{}) (err error) { + if cs.tracing { + cs.mu.Lock() + if cs.trInfo.tr != nil { + cs.trInfo.tr.LazyLog(&payload{sent: true, msg: m}, true) + } + cs.mu.Unlock() + } + defer func() { + if err != nil { + cs.finish(err) + } + if err == nil { + return + } + if err == io.EOF { + // Specialize the process for server streaming. SendMesg is only called + // once when creating the stream object. io.EOF needs to be skipped when + // the rpc is early finished (before the stream object is created.). + // TODO: It is probably better to move this into the generated code. + if !cs.desc.ClientStreams && cs.desc.ServerStreams { + err = nil + } + return + } + if _, ok := err.(transport.ConnectionError); !ok { + cs.closeTransportStream(err) + } + err = toRPCErr(err) + }() + out, err := encode(cs.codec, m, cs.cp, cs.cbuf) + defer func() { + if cs.cbuf != nil { + cs.cbuf.Reset() + } + }() + if err != nil { + return Errorf(codes.Internal, "grpc: %v", err) + } + return cs.t.Write(cs.s, out, &transport.Options{Last: false}) +} + +func (cs *clientStream) RecvMsg(m interface{}) (err error) { + err = recv(cs.p, cs.codec, cs.s, cs.dc, m, math.MaxInt32) + defer func() { + // err != nil indicates the termination of the stream. + if err != nil { + cs.finish(err) + } + }() + if err == nil { + if cs.tracing { + cs.mu.Lock() + if cs.trInfo.tr != nil { + cs.trInfo.tr.LazyLog(&payload{sent: false, msg: m}, true) + } + cs.mu.Unlock() + } + if !cs.desc.ClientStreams || cs.desc.ServerStreams { + return + } + // Special handling for client streaming rpc. + err = recv(cs.p, cs.codec, cs.s, cs.dc, m, math.MaxInt32) + cs.closeTransportStream(err) + if err == nil { + return toRPCErr(errors.New("grpc: client streaming protocol violation: get , want ")) + } + if err == io.EOF { + if cs.s.StatusCode() == codes.OK { + cs.finish(err) + return nil + } + return Errorf(cs.s.StatusCode(), "%s", cs.s.StatusDesc()) + } + return toRPCErr(err) + } + if _, ok := err.(transport.ConnectionError); !ok { + cs.closeTransportStream(err) + } + if err == io.EOF { + if cs.s.StatusCode() == codes.OK { + // Returns io.EOF to indicate the end of the stream. + return + } + return Errorf(cs.s.StatusCode(), "%s", cs.s.StatusDesc()) + } + return toRPCErr(err) +} + +func (cs *clientStream) CloseSend() (err error) { + err = cs.t.Write(cs.s, nil, &transport.Options{Last: true}) + defer func() { + if err != nil { + cs.finish(err) + } + }() + if err == nil || err == io.EOF { + return nil + } + if _, ok := err.(transport.ConnectionError); !ok { + cs.closeTransportStream(err) + } + err = toRPCErr(err) + return +} + +func (cs *clientStream) closeTransportStream(err error) { + cs.mu.Lock() + if cs.closed { + cs.mu.Unlock() + return + } + cs.closed = true + cs.mu.Unlock() + cs.t.CloseStream(cs.s, err) +} + +func (cs *clientStream) finish(err error) { + cs.mu.Lock() + defer cs.mu.Unlock() + for _, o := range cs.opts { + o.after(&cs.c) + } + if cs.put != nil { + cs.put() + cs.put = nil + } + if !cs.tracing { + return + } + if cs.trInfo.tr != nil { + if err == nil || err == io.EOF { + cs.trInfo.tr.LazyPrintf("RPC: [OK]") + } else { + cs.trInfo.tr.LazyPrintf("RPC: [%v]", err) + cs.trInfo.tr.SetError() + } + cs.trInfo.tr.Finish() + cs.trInfo.tr = nil + } +} + +// ServerStream defines the interface a server stream has to satisfy. +type ServerStream interface { + // SendHeader sends the header metadata. It should not be called + // after SendProto. It fails if called multiple times or if + // called after SendProto. + SendHeader(metadata.MD) error + // SetTrailer sets the trailer metadata which will be sent with the RPC status. + // When called more than once, all the provided metadata will be merged. + SetTrailer(metadata.MD) + Stream +} + +// serverStream implements a server side Stream. +type serverStream struct { + t transport.ServerTransport + s *transport.Stream + p *parser + codec Codec + cp Compressor + dc Decompressor + cbuf *bytes.Buffer + maxMsgSize int + statusCode codes.Code + statusDesc string + trInfo *traceInfo + + mu sync.Mutex // protects trInfo.tr after the service handler runs. +} + +func (ss *serverStream) Context() context.Context { + return ss.s.Context() +} + +func (ss *serverStream) SendHeader(md metadata.MD) error { + return ss.t.WriteHeader(ss.s, md) +} + +func (ss *serverStream) SetTrailer(md metadata.MD) { + if md.Len() == 0 { + return + } + ss.s.SetTrailer(md) + return +} + +func (ss *serverStream) SendMsg(m interface{}) (err error) { + defer func() { + if ss.trInfo != nil { + ss.mu.Lock() + if ss.trInfo.tr != nil { + if err == nil { + ss.trInfo.tr.LazyLog(&payload{sent: true, msg: m}, true) + } else { + ss.trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true) + ss.trInfo.tr.SetError() + } + } + ss.mu.Unlock() + } + }() + out, err := encode(ss.codec, m, ss.cp, ss.cbuf) + defer func() { + if ss.cbuf != nil { + ss.cbuf.Reset() + } + }() + if err != nil { + err = Errorf(codes.Internal, "grpc: %v", err) + return err + } + if err := ss.t.Write(ss.s, out, &transport.Options{Last: false}); err != nil { + return toRPCErr(err) + } + return nil +} + +func (ss *serverStream) RecvMsg(m interface{}) (err error) { + defer func() { + if ss.trInfo != nil { + ss.mu.Lock() + if ss.trInfo.tr != nil { + if err == nil { + ss.trInfo.tr.LazyLog(&payload{sent: false, msg: m}, true) + } else if err != io.EOF { + ss.trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true) + ss.trInfo.tr.SetError() + } + } + ss.mu.Unlock() + } + }() + if err := recv(ss.p, ss.codec, ss.s, ss.dc, m, ss.maxMsgSize); err != nil { + if err == io.EOF { + return err + } + if err == io.ErrUnexpectedEOF { + err = Errorf(codes.Internal, io.ErrUnexpectedEOF.Error()) + } + return toRPCErr(err) + } + return nil +} diff --git a/vendor/google.golang.org/grpc/stress/client/main.go b/vendor/google.golang.org/grpc/stress/client/main.go new file mode 100644 index 0000000000..4579aab463 --- /dev/null +++ b/vendor/google.golang.org/grpc/stress/client/main.go @@ -0,0 +1,298 @@ +/* + * + * Copyright 2016, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +// client starts an interop client to do stress test and a metrics server to report qps. +package main + +import ( + "flag" + "fmt" + "math/rand" + "net" + "strconv" + "strings" + "sync" + "time" + + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/grpclog" + "google.golang.org/grpc/interop" + testpb "google.golang.org/grpc/interop/grpc_testing" + metricspb "google.golang.org/grpc/stress/grpc_testing" +) + +var ( + serverAddresses = flag.String("server_addresses", "localhost:8080", "a list of server addresses") + testCases = flag.String("test_cases", "", "a list of test cases along with the relative weights") + testDurationSecs = flag.Int("test_duration_secs", -1, "test duration in seconds") + numChannelsPerServer = flag.Int("num_channels_per_server", 1, "Number of channels (i.e connections) to each server") + numStubsPerChannel = flag.Int("num_stubs_per_channel", 1, "Number of client stubs per each connection to server") + metricsPort = flag.Int("metrics_port", 8081, "The port at which the stress client exposes QPS metrics") +) + +// testCaseWithWeight contains the test case type and its weight. +type testCaseWithWeight struct { + name string + weight int +} + +// parseTestCases converts test case string to a list of struct testCaseWithWeight. +func parseTestCases(testCaseString string) []testCaseWithWeight { + testCaseStrings := strings.Split(testCaseString, ",") + testCases := make([]testCaseWithWeight, len(testCaseStrings)) + for i, str := range testCaseStrings { + testCase := strings.Split(str, ":") + if len(testCase) != 2 { + panic(fmt.Sprintf("invalid test case with weight: %s", str)) + } + // Check if test case is supported. + switch testCase[0] { + case + "empty_unary", + "large_unary", + "client_streaming", + "server_streaming", + "empty_stream": + default: + panic(fmt.Sprintf("unknown test type: %s", testCase[0])) + } + testCases[i].name = testCase[0] + w, err := strconv.Atoi(testCase[1]) + if err != nil { + panic(fmt.Sprintf("%v", err)) + } + testCases[i].weight = w + } + return testCases +} + +// weightedRandomTestSelector defines a weighted random selector for test case types. +type weightedRandomTestSelector struct { + tests []testCaseWithWeight + totalWeight int +} + +// newWeightedRandomTestSelector constructs a weightedRandomTestSelector with the given list of testCaseWithWeight. +func newWeightedRandomTestSelector(tests []testCaseWithWeight) *weightedRandomTestSelector { + var totalWeight int + for _, t := range tests { + totalWeight += t.weight + } + rand.Seed(time.Now().UnixNano()) + return &weightedRandomTestSelector{tests, totalWeight} +} + +func (selector weightedRandomTestSelector) getNextTest() string { + random := rand.Intn(selector.totalWeight) + var weightSofar int + for _, test := range selector.tests { + weightSofar += test.weight + if random < weightSofar { + return test.name + } + } + panic("no test case selected by weightedRandomTestSelector") +} + +// gauge stores the qps of one interop client (one stub). +type gauge struct { + mutex sync.RWMutex + val int64 +} + +func (g *gauge) set(v int64) { + g.mutex.Lock() + defer g.mutex.Unlock() + g.val = v +} + +func (g *gauge) get() int64 { + g.mutex.RLock() + defer g.mutex.RUnlock() + return g.val +} + +// server implements metrics server functions. +type server struct { + mutex sync.RWMutex + // gauges is a map from /stress_test/server_/channel_/stub_/qps to its qps gauge. + gauges map[string]*gauge +} + +// newMetricsServer returns a new metrics server. +func newMetricsServer() *server { + return &server{gauges: make(map[string]*gauge)} +} + +// GetAllGauges returns all gauges. +func (s *server) GetAllGauges(in *metricspb.EmptyMessage, stream metricspb.MetricsService_GetAllGaugesServer) error { + s.mutex.RLock() + defer s.mutex.RUnlock() + + for name, gauge := range s.gauges { + if err := stream.Send(&metricspb.GaugeResponse{Name: name, Value: &metricspb.GaugeResponse_LongValue{LongValue: gauge.get()}}); err != nil { + return err + } + } + return nil +} + +// GetGauge returns the gauge for the given name. +func (s *server) GetGauge(ctx context.Context, in *metricspb.GaugeRequest) (*metricspb.GaugeResponse, error) { + s.mutex.RLock() + defer s.mutex.RUnlock() + + if g, ok := s.gauges[in.Name]; ok { + return &metricspb.GaugeResponse{Name: in.Name, Value: &metricspb.GaugeResponse_LongValue{LongValue: g.get()}}, nil + } + return nil, grpc.Errorf(codes.InvalidArgument, "gauge with name %s not found", in.Name) +} + +// createGauge creates a guage using the given name in metrics server. +func (s *server) createGauge(name string) *gauge { + s.mutex.Lock() + defer s.mutex.Unlock() + + if _, ok := s.gauges[name]; ok { + // gauge already exists. + panic(fmt.Sprintf("gauge %s already exists", name)) + } + var g gauge + s.gauges[name] = &g + return &g +} + +func startServer(server *server, port int) { + lis, err := net.Listen("tcp", ":"+strconv.Itoa(port)) + if err != nil { + grpclog.Fatalf("failed to listen: %v", err) + } + + s := grpc.NewServer() + metricspb.RegisterMetricsServiceServer(s, server) + s.Serve(lis) + +} + +// performRPCs uses weightedRandomTestSelector to select test case and runs the tests. +func performRPCs(gauge *gauge, conn *grpc.ClientConn, selector *weightedRandomTestSelector, stop <-chan bool) { + client := testpb.NewTestServiceClient(conn) + var numCalls int64 + startTime := time.Now() + for { + done := make(chan bool, 1) + go func() { + test := selector.getNextTest() + switch test { + case "empty_unary": + interop.DoEmptyUnaryCall(client) + case "large_unary": + interop.DoLargeUnaryCall(client) + case "client_streaming": + interop.DoClientStreaming(client) + case "server_streaming": + interop.DoServerStreaming(client) + case "empty_stream": + interop.DoEmptyStream(client) + } + done <- true + }() + select { + case <-stop: + return + case <-done: + numCalls++ + gauge.set(int64(float64(numCalls) / time.Since(startTime).Seconds())) + } + } +} + +func logParameterInfo(addresses []string, tests []testCaseWithWeight) { + grpclog.Printf("server_addresses: %s", *serverAddresses) + grpclog.Printf("test_cases: %s", *testCases) + grpclog.Printf("test_duration-secs: %d", *testDurationSecs) + grpclog.Printf("num_channels_per_server: %d", *numChannelsPerServer) + grpclog.Printf("num_stubs_per_channel: %d", *numStubsPerChannel) + grpclog.Printf("metrics_port: %d", *metricsPort) + + grpclog.Println("addresses:") + for i, addr := range addresses { + grpclog.Printf("%d. %s\n", i+1, addr) + } + grpclog.Println("tests:") + for i, test := range tests { + grpclog.Printf("%d. %v\n", i+1, test) + } +} + +func main() { + flag.Parse() + addresses := strings.Split(*serverAddresses, ",") + tests := parseTestCases(*testCases) + logParameterInfo(addresses, tests) + testSelector := newWeightedRandomTestSelector(tests) + metricsServer := newMetricsServer() + + var wg sync.WaitGroup + wg.Add(len(addresses) * *numChannelsPerServer * *numStubsPerChannel) + stop := make(chan bool) + + for serverIndex, address := range addresses { + for connIndex := 0; connIndex < *numChannelsPerServer; connIndex++ { + conn, err := grpc.Dial(address, grpc.WithInsecure()) + if err != nil { + grpclog.Fatalf("Fail to dial: %v", err) + } + defer conn.Close() + for clientIndex := 0; clientIndex < *numStubsPerChannel; clientIndex++ { + name := fmt.Sprintf("/stress_test/server_%d/channel_%d/stub_%d/qps", serverIndex+1, connIndex+1, clientIndex+1) + go func() { + defer wg.Done() + g := metricsServer.createGauge(name) + performRPCs(g, conn, testSelector, stop) + }() + } + + } + } + go startServer(metricsServer, *metricsPort) + if *testDurationSecs > 0 { + time.Sleep(time.Duration(*testDurationSecs) * time.Second) + close(stop) + } + wg.Wait() + grpclog.Printf(" ===== ALL DONE ===== ") + +} diff --git a/vendor/google.golang.org/grpc/stress/grpc_testing/metrics.pb.go b/vendor/google.golang.org/grpc/stress/grpc_testing/metrics.pb.go new file mode 100644 index 0000000000..4ad4ccdb29 --- /dev/null +++ b/vendor/google.golang.org/grpc/stress/grpc_testing/metrics.pb.go @@ -0,0 +1,361 @@ +// Code generated by protoc-gen-go. +// source: metrics.proto +// DO NOT EDIT! + +/* +Package grpc_testing is a generated protocol buffer package. + +It is generated from these files: + metrics.proto + +It has these top-level messages: + GaugeResponse + GaugeRequest + EmptyMessage +*/ +package grpc_testing + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +import ( + context "golang.org/x/net/context" + grpc "google.golang.org/grpc" +) + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +// Reponse message containing the gauge name and value +type GaugeResponse struct { + Name string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` + // Types that are valid to be assigned to Value: + // *GaugeResponse_LongValue + // *GaugeResponse_DoubleValue + // *GaugeResponse_StringValue + Value isGaugeResponse_Value `protobuf_oneof:"value"` +} + +func (m *GaugeResponse) Reset() { *m = GaugeResponse{} } +func (m *GaugeResponse) String() string { return proto.CompactTextString(m) } +func (*GaugeResponse) ProtoMessage() {} +func (*GaugeResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } + +type isGaugeResponse_Value interface { + isGaugeResponse_Value() +} + +type GaugeResponse_LongValue struct { + LongValue int64 `protobuf:"varint,2,opt,name=long_value,json=longValue,oneof"` +} +type GaugeResponse_DoubleValue struct { + DoubleValue float64 `protobuf:"fixed64,3,opt,name=double_value,json=doubleValue,oneof"` +} +type GaugeResponse_StringValue struct { + StringValue string `protobuf:"bytes,4,opt,name=string_value,json=stringValue,oneof"` +} + +func (*GaugeResponse_LongValue) isGaugeResponse_Value() {} +func (*GaugeResponse_DoubleValue) isGaugeResponse_Value() {} +func (*GaugeResponse_StringValue) isGaugeResponse_Value() {} + +func (m *GaugeResponse) GetValue() isGaugeResponse_Value { + if m != nil { + return m.Value + } + return nil +} + +func (m *GaugeResponse) GetLongValue() int64 { + if x, ok := m.GetValue().(*GaugeResponse_LongValue); ok { + return x.LongValue + } + return 0 +} + +func (m *GaugeResponse) GetDoubleValue() float64 { + if x, ok := m.GetValue().(*GaugeResponse_DoubleValue); ok { + return x.DoubleValue + } + return 0 +} + +func (m *GaugeResponse) GetStringValue() string { + if x, ok := m.GetValue().(*GaugeResponse_StringValue); ok { + return x.StringValue + } + return "" +} + +// XXX_OneofFuncs is for the internal use of the proto package. +func (*GaugeResponse) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) { + return _GaugeResponse_OneofMarshaler, _GaugeResponse_OneofUnmarshaler, _GaugeResponse_OneofSizer, []interface{}{ + (*GaugeResponse_LongValue)(nil), + (*GaugeResponse_DoubleValue)(nil), + (*GaugeResponse_StringValue)(nil), + } +} + +func _GaugeResponse_OneofMarshaler(msg proto.Message, b *proto.Buffer) error { + m := msg.(*GaugeResponse) + // value + switch x := m.Value.(type) { + case *GaugeResponse_LongValue: + b.EncodeVarint(2<<3 | proto.WireVarint) + b.EncodeVarint(uint64(x.LongValue)) + case *GaugeResponse_DoubleValue: + b.EncodeVarint(3<<3 | proto.WireFixed64) + b.EncodeFixed64(math.Float64bits(x.DoubleValue)) + case *GaugeResponse_StringValue: + b.EncodeVarint(4<<3 | proto.WireBytes) + b.EncodeStringBytes(x.StringValue) + case nil: + default: + return fmt.Errorf("GaugeResponse.Value has unexpected type %T", x) + } + return nil +} + +func _GaugeResponse_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) { + m := msg.(*GaugeResponse) + switch tag { + case 2: // value.long_value + if wire != proto.WireVarint { + return true, proto.ErrInternalBadWireType + } + x, err := b.DecodeVarint() + m.Value = &GaugeResponse_LongValue{int64(x)} + return true, err + case 3: // value.double_value + if wire != proto.WireFixed64 { + return true, proto.ErrInternalBadWireType + } + x, err := b.DecodeFixed64() + m.Value = &GaugeResponse_DoubleValue{math.Float64frombits(x)} + return true, err + case 4: // value.string_value + if wire != proto.WireBytes { + return true, proto.ErrInternalBadWireType + } + x, err := b.DecodeStringBytes() + m.Value = &GaugeResponse_StringValue{x} + return true, err + default: + return false, nil + } +} + +func _GaugeResponse_OneofSizer(msg proto.Message) (n int) { + m := msg.(*GaugeResponse) + // value + switch x := m.Value.(type) { + case *GaugeResponse_LongValue: + n += proto.SizeVarint(2<<3 | proto.WireVarint) + n += proto.SizeVarint(uint64(x.LongValue)) + case *GaugeResponse_DoubleValue: + n += proto.SizeVarint(3<<3 | proto.WireFixed64) + n += 8 + case *GaugeResponse_StringValue: + n += proto.SizeVarint(4<<3 | proto.WireBytes) + n += proto.SizeVarint(uint64(len(x.StringValue))) + n += len(x.StringValue) + case nil: + default: + panic(fmt.Sprintf("proto: unexpected type %T in oneof", x)) + } + return n +} + +// Request message containing the gauge name +type GaugeRequest struct { + Name string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"` +} + +func (m *GaugeRequest) Reset() { *m = GaugeRequest{} } +func (m *GaugeRequest) String() string { return proto.CompactTextString(m) } +func (*GaugeRequest) ProtoMessage() {} +func (*GaugeRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} } + +type EmptyMessage struct { +} + +func (m *EmptyMessage) Reset() { *m = EmptyMessage{} } +func (m *EmptyMessage) String() string { return proto.CompactTextString(m) } +func (*EmptyMessage) ProtoMessage() {} +func (*EmptyMessage) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} } + +func init() { + proto.RegisterType((*GaugeResponse)(nil), "grpc.testing.GaugeResponse") + proto.RegisterType((*GaugeRequest)(nil), "grpc.testing.GaugeRequest") + proto.RegisterType((*EmptyMessage)(nil), "grpc.testing.EmptyMessage") +} + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion3 + +// Client API for MetricsService service + +type MetricsServiceClient interface { + // Returns the values of all the gauges that are currently being maintained by + // the service + GetAllGauges(ctx context.Context, in *EmptyMessage, opts ...grpc.CallOption) (MetricsService_GetAllGaugesClient, error) + // Returns the value of one gauge + GetGauge(ctx context.Context, in *GaugeRequest, opts ...grpc.CallOption) (*GaugeResponse, error) +} + +type metricsServiceClient struct { + cc *grpc.ClientConn +} + +func NewMetricsServiceClient(cc *grpc.ClientConn) MetricsServiceClient { + return &metricsServiceClient{cc} +} + +func (c *metricsServiceClient) GetAllGauges(ctx context.Context, in *EmptyMessage, opts ...grpc.CallOption) (MetricsService_GetAllGaugesClient, error) { + stream, err := grpc.NewClientStream(ctx, &_MetricsService_serviceDesc.Streams[0], c.cc, "/grpc.testing.MetricsService/GetAllGauges", opts...) + if err != nil { + return nil, err + } + x := &metricsServiceGetAllGaugesClient{stream} + if err := x.ClientStream.SendMsg(in); err != nil { + return nil, err + } + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + return x, nil +} + +type MetricsService_GetAllGaugesClient interface { + Recv() (*GaugeResponse, error) + grpc.ClientStream +} + +type metricsServiceGetAllGaugesClient struct { + grpc.ClientStream +} + +func (x *metricsServiceGetAllGaugesClient) Recv() (*GaugeResponse, error) { + m := new(GaugeResponse) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *metricsServiceClient) GetGauge(ctx context.Context, in *GaugeRequest, opts ...grpc.CallOption) (*GaugeResponse, error) { + out := new(GaugeResponse) + err := grpc.Invoke(ctx, "/grpc.testing.MetricsService/GetGauge", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +// Server API for MetricsService service + +type MetricsServiceServer interface { + // Returns the values of all the gauges that are currently being maintained by + // the service + GetAllGauges(*EmptyMessage, MetricsService_GetAllGaugesServer) error + // Returns the value of one gauge + GetGauge(context.Context, *GaugeRequest) (*GaugeResponse, error) +} + +func RegisterMetricsServiceServer(s *grpc.Server, srv MetricsServiceServer) { + s.RegisterService(&_MetricsService_serviceDesc, srv) +} + +func _MetricsService_GetAllGauges_Handler(srv interface{}, stream grpc.ServerStream) error { + m := new(EmptyMessage) + if err := stream.RecvMsg(m); err != nil { + return err + } + return srv.(MetricsServiceServer).GetAllGauges(m, &metricsServiceGetAllGaugesServer{stream}) +} + +type MetricsService_GetAllGaugesServer interface { + Send(*GaugeResponse) error + grpc.ServerStream +} + +type metricsServiceGetAllGaugesServer struct { + grpc.ServerStream +} + +func (x *metricsServiceGetAllGaugesServer) Send(m *GaugeResponse) error { + return x.ServerStream.SendMsg(m) +} + +func _MetricsService_GetGauge_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(GaugeRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(MetricsServiceServer).GetGauge(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/grpc.testing.MetricsService/GetGauge", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(MetricsServiceServer).GetGauge(ctx, req.(*GaugeRequest)) + } + return interceptor(ctx, in, info, handler) +} + +var _MetricsService_serviceDesc = grpc.ServiceDesc{ + ServiceName: "grpc.testing.MetricsService", + HandlerType: (*MetricsServiceServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "GetGauge", + Handler: _MetricsService_GetGauge_Handler, + }, + }, + Streams: []grpc.StreamDesc{ + { + StreamName: "GetAllGauges", + Handler: _MetricsService_GetAllGauges_Handler, + ServerStreams: true, + }, + }, + Metadata: fileDescriptor0, +} + +func init() { proto.RegisterFile("metrics.proto", fileDescriptor0) } + +var fileDescriptor0 = []byte{ + // 253 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0xcd, 0x4d, 0x2d, 0x29, + 0xca, 0x4c, 0x2e, 0xd6, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0xe2, 0x49, 0x2f, 0x2a, 0x48, 0xd6, + 0x2b, 0x49, 0x2d, 0x2e, 0xc9, 0xcc, 0x4b, 0x57, 0x9a, 0xce, 0xc8, 0xc5, 0xeb, 0x9e, 0x58, 0x9a, + 0x9e, 0x1a, 0x94, 0x5a, 0x5c, 0x90, 0x9f, 0x57, 0x9c, 0x2a, 0x24, 0xc4, 0xc5, 0x92, 0x97, 0x98, + 0x9b, 0x2a, 0xc1, 0xa8, 0xc0, 0xa8, 0xc1, 0x19, 0x04, 0x66, 0x0b, 0xc9, 0x73, 0x71, 0xe5, 0xe4, + 0xe7, 0xa5, 0xc7, 0x97, 0x25, 0xe6, 0x94, 0xa6, 0x4a, 0x30, 0x01, 0x65, 0x98, 0x3d, 0x18, 0x82, + 0x38, 0x41, 0x62, 0x61, 0x20, 0x21, 0x21, 0x65, 0x2e, 0x9e, 0x94, 0xfc, 0xd2, 0xa4, 0x9c, 0x54, + 0xa8, 0x12, 0x66, 0xa0, 0x12, 0x46, 0xa0, 0x12, 0x6e, 0x88, 0x28, 0x5c, 0x51, 0x31, 0xd0, 0x25, + 0x70, 0x73, 0x58, 0x40, 0x36, 0x80, 0x14, 0x41, 0x44, 0xc1, 0x8a, 0x9c, 0xd8, 0xb9, 0x58, 0xc1, + 0xb2, 0x4a, 0x4a, 0x5c, 0x3c, 0x50, 0x87, 0x15, 0x96, 0x02, 0x1d, 0x8b, 0xcd, 0x5d, 0x4a, 0x7c, + 0x5c, 0x3c, 0xae, 0xb9, 0x05, 0x25, 0x95, 0xbe, 0xa9, 0xc5, 0xc5, 0x89, 0xe9, 0xa9, 0x46, 0x0b, + 0x18, 0xb9, 0xf8, 0x7c, 0x21, 0xbe, 0x0d, 0x4e, 0x2d, 0x2a, 0xcb, 0x4c, 0x4e, 0x15, 0xf2, 0x04, + 0x1a, 0x93, 0x5a, 0xe2, 0x98, 0x93, 0x03, 0x36, 0xac, 0x58, 0x48, 0x4a, 0x0f, 0xd9, 0xff, 0x7a, + 0xc8, 0xda, 0xa5, 0xa4, 0x51, 0xe5, 0x50, 0xc2, 0xc5, 0x80, 0x51, 0xc8, 0x99, 0x8b, 0x03, 0x68, + 0x14, 0x58, 0x14, 0xdd, 0x18, 0x64, 0x97, 0xe2, 0x35, 0x26, 0x89, 0x0d, 0x1c, 0x0b, 0xc6, 0x80, + 0x00, 0x00, 0x00, 0xff, 0xff, 0x5e, 0x7d, 0xb2, 0xc9, 0x96, 0x01, 0x00, 0x00, +} diff --git a/vendor/google.golang.org/grpc/stress/metrics_client/main.go b/vendor/google.golang.org/grpc/stress/metrics_client/main.go new file mode 100644 index 0000000000..983a8ff24c --- /dev/null +++ b/vendor/google.golang.org/grpc/stress/metrics_client/main.go @@ -0,0 +1,97 @@ +/* + * + * Copyright 2016, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package main + +import ( + "flag" + "fmt" + "io" + + "golang.org/x/net/context" + "google.golang.org/grpc" + "google.golang.org/grpc/grpclog" + metricspb "google.golang.org/grpc/stress/grpc_testing" +) + +var ( + metricsServerAddress = flag.String("metrics_server_address", "", "The metrics server addresses in the fomrat :") + totalOnly = flag.Bool("total_only", false, "If true, this prints only the total value of all gauges") +) + +func printMetrics(client metricspb.MetricsServiceClient, totalOnly bool) { + stream, err := client.GetAllGauges(context.Background(), &metricspb.EmptyMessage{}) + if err != nil { + grpclog.Fatalf("failed to call GetAllGuages: %v", err) + } + + var ( + overallQPS int64 + rpcStatus error + ) + for { + gaugeResponse, err := stream.Recv() + if err != nil { + rpcStatus = err + break + } + if _, ok := gaugeResponse.GetValue().(*metricspb.GaugeResponse_LongValue); !ok { + panic(fmt.Sprintf("gauge %s is not a long value", gaugeResponse.Name)) + } + v := gaugeResponse.GetLongValue() + if !totalOnly { + grpclog.Printf("%s: %d", gaugeResponse.Name, v) + } + overallQPS += v + } + if rpcStatus != io.EOF { + grpclog.Fatalf("failed to finish server streaming: %v", rpcStatus) + } + grpclog.Printf("overall qps: %d", overallQPS) +} + +func main() { + flag.Parse() + if *metricsServerAddress == "" { + grpclog.Fatalf("Metrics server address is empty.") + } + + conn, err := grpc.Dial(*metricsServerAddress, grpc.WithInsecure()) + if err != nil { + grpclog.Fatalf("cannot connect to metrics server: %v", err) + } + defer conn.Close() + + c := metricspb.NewMetricsServiceClient(conn) + printMetrics(c, *totalOnly) +} diff --git a/vendor/google.golang.org/grpc/test/codec_perf/perf.pb.go b/vendor/google.golang.org/grpc/test/codec_perf/perf.pb.go new file mode 100644 index 0000000000..c88756edcc --- /dev/null +++ b/vendor/google.golang.org/grpc/test/codec_perf/perf.pb.go @@ -0,0 +1,63 @@ +// Code generated by protoc-gen-go. +// source: perf.proto +// DO NOT EDIT! + +/* +Package codec_perf is a generated protocol buffer package. + +It is generated from these files: + perf.proto + +It has these top-level messages: + Buffer +*/ +package codec_perf + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +// Buffer is a message that contains a body of bytes that is used to exercise +// encoding and decoding overheads. +type Buffer struct { + Body []byte `protobuf:"bytes,1,opt,name=body" json:"body,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Buffer) Reset() { *m = Buffer{} } +func (m *Buffer) String() string { return proto.CompactTextString(m) } +func (*Buffer) ProtoMessage() {} +func (*Buffer) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } + +func (m *Buffer) GetBody() []byte { + if m != nil { + return m.Body + } + return nil +} + +func init() { + proto.RegisterType((*Buffer)(nil), "codec.perf.Buffer") +} + +func init() { proto.RegisterFile("perf.proto", fileDescriptor0) } + +var fileDescriptor0 = []byte{ + // 73 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x2a, 0x48, 0x2d, 0x4a, + 0xd3, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0xe2, 0x4a, 0xce, 0x4f, 0x49, 0x4d, 0xd6, 0x03, 0x89, + 0x28, 0xc9, 0x70, 0xb1, 0x39, 0x95, 0xa6, 0xa5, 0xa5, 0x16, 0x09, 0x09, 0x71, 0xb1, 0x24, 0xe5, + 0xa7, 0x54, 0x4a, 0x30, 0x2a, 0x30, 0x6a, 0xf0, 0x04, 0x81, 0xd9, 0x80, 0x00, 0x00, 0x00, 0xff, + 0xff, 0x3a, 0x58, 0x92, 0x53, 0x36, 0x00, 0x00, 0x00, +} diff --git a/vendor/google.golang.org/grpc/test/grpc_testing/test.pb.go b/vendor/google.golang.org/grpc/test/grpc_testing/test.pb.go new file mode 100644 index 0000000000..0ceb12df56 --- /dev/null +++ b/vendor/google.golang.org/grpc/test/grpc_testing/test.pb.go @@ -0,0 +1,788 @@ +// Code generated by protoc-gen-go. +// source: test.proto +// DO NOT EDIT! + +/* +Package grpc_testing is a generated protocol buffer package. + +It is generated from these files: + test.proto + +It has these top-level messages: + Empty + Payload + SimpleRequest + SimpleResponse + StreamingInputCallRequest + StreamingInputCallResponse + ResponseParameters + StreamingOutputCallRequest + StreamingOutputCallResponse +*/ +package grpc_testing + +import proto "github.com/golang/protobuf/proto" +import fmt "fmt" +import math "math" + +import ( + context "golang.org/x/net/context" + grpc "google.golang.org/grpc" +) + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package + +// The type of payload that should be returned. +type PayloadType int32 + +const ( + // Compressable text format. + PayloadType_COMPRESSABLE PayloadType = 0 + // Uncompressable binary format. + PayloadType_UNCOMPRESSABLE PayloadType = 1 + // Randomly chosen from all other formats defined in this enum. + PayloadType_RANDOM PayloadType = 2 +) + +var PayloadType_name = map[int32]string{ + 0: "COMPRESSABLE", + 1: "UNCOMPRESSABLE", + 2: "RANDOM", +} +var PayloadType_value = map[string]int32{ + "COMPRESSABLE": 0, + "UNCOMPRESSABLE": 1, + "RANDOM": 2, +} + +func (x PayloadType) Enum() *PayloadType { + p := new(PayloadType) + *p = x + return p +} +func (x PayloadType) String() string { + return proto.EnumName(PayloadType_name, int32(x)) +} +func (x *PayloadType) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(PayloadType_value, data, "PayloadType") + if err != nil { + return err + } + *x = PayloadType(value) + return nil +} +func (PayloadType) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } + +type Empty struct { + XXX_unrecognized []byte `json:"-"` +} + +func (m *Empty) Reset() { *m = Empty{} } +func (m *Empty) String() string { return proto.CompactTextString(m) } +func (*Empty) ProtoMessage() {} +func (*Empty) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} } + +// A block of data, to simply increase gRPC message size. +type Payload struct { + // The type of data in body. + Type *PayloadType `protobuf:"varint,1,opt,name=type,enum=grpc.testing.PayloadType" json:"type,omitempty"` + // Primary contents of payload. + Body []byte `protobuf:"bytes,2,opt,name=body" json:"body,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *Payload) Reset() { *m = Payload{} } +func (m *Payload) String() string { return proto.CompactTextString(m) } +func (*Payload) ProtoMessage() {} +func (*Payload) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} } + +func (m *Payload) GetType() PayloadType { + if m != nil && m.Type != nil { + return *m.Type + } + return PayloadType_COMPRESSABLE +} + +func (m *Payload) GetBody() []byte { + if m != nil { + return m.Body + } + return nil +} + +// Unary request. +type SimpleRequest struct { + // Desired payload type in the response from the server. + // If response_type is RANDOM, server randomly chooses one from other formats. + ResponseType *PayloadType `protobuf:"varint,1,opt,name=response_type,json=responseType,enum=grpc.testing.PayloadType" json:"response_type,omitempty"` + // Desired payload size in the response from the server. + // If response_type is COMPRESSABLE, this denotes the size before compression. + ResponseSize *int32 `protobuf:"varint,2,opt,name=response_size,json=responseSize" json:"response_size,omitempty"` + // Optional input payload sent along with the request. + Payload *Payload `protobuf:"bytes,3,opt,name=payload" json:"payload,omitempty"` + // Whether SimpleResponse should include username. + FillUsername *bool `protobuf:"varint,4,opt,name=fill_username,json=fillUsername" json:"fill_username,omitempty"` + // Whether SimpleResponse should include OAuth scope. + FillOauthScope *bool `protobuf:"varint,5,opt,name=fill_oauth_scope,json=fillOauthScope" json:"fill_oauth_scope,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SimpleRequest) Reset() { *m = SimpleRequest{} } +func (m *SimpleRequest) String() string { return proto.CompactTextString(m) } +func (*SimpleRequest) ProtoMessage() {} +func (*SimpleRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} } + +func (m *SimpleRequest) GetResponseType() PayloadType { + if m != nil && m.ResponseType != nil { + return *m.ResponseType + } + return PayloadType_COMPRESSABLE +} + +func (m *SimpleRequest) GetResponseSize() int32 { + if m != nil && m.ResponseSize != nil { + return *m.ResponseSize + } + return 0 +} + +func (m *SimpleRequest) GetPayload() *Payload { + if m != nil { + return m.Payload + } + return nil +} + +func (m *SimpleRequest) GetFillUsername() bool { + if m != nil && m.FillUsername != nil { + return *m.FillUsername + } + return false +} + +func (m *SimpleRequest) GetFillOauthScope() bool { + if m != nil && m.FillOauthScope != nil { + return *m.FillOauthScope + } + return false +} + +// Unary response, as configured by the request. +type SimpleResponse struct { + // Payload to increase message size. + Payload *Payload `protobuf:"bytes,1,opt,name=payload" json:"payload,omitempty"` + // The user the request came from, for verifying authentication was + // successful when the client expected it. + Username *string `protobuf:"bytes,2,opt,name=username" json:"username,omitempty"` + // OAuth scope. + OauthScope *string `protobuf:"bytes,3,opt,name=oauth_scope,json=oauthScope" json:"oauth_scope,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *SimpleResponse) Reset() { *m = SimpleResponse{} } +func (m *SimpleResponse) String() string { return proto.CompactTextString(m) } +func (*SimpleResponse) ProtoMessage() {} +func (*SimpleResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3} } + +func (m *SimpleResponse) GetPayload() *Payload { + if m != nil { + return m.Payload + } + return nil +} + +func (m *SimpleResponse) GetUsername() string { + if m != nil && m.Username != nil { + return *m.Username + } + return "" +} + +func (m *SimpleResponse) GetOauthScope() string { + if m != nil && m.OauthScope != nil { + return *m.OauthScope + } + return "" +} + +// Client-streaming request. +type StreamingInputCallRequest struct { + // Optional input payload sent along with the request. + Payload *Payload `protobuf:"bytes,1,opt,name=payload" json:"payload,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *StreamingInputCallRequest) Reset() { *m = StreamingInputCallRequest{} } +func (m *StreamingInputCallRequest) String() string { return proto.CompactTextString(m) } +func (*StreamingInputCallRequest) ProtoMessage() {} +func (*StreamingInputCallRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4} } + +func (m *StreamingInputCallRequest) GetPayload() *Payload { + if m != nil { + return m.Payload + } + return nil +} + +// Client-streaming response. +type StreamingInputCallResponse struct { + // Aggregated size of payloads received from the client. + AggregatedPayloadSize *int32 `protobuf:"varint,1,opt,name=aggregated_payload_size,json=aggregatedPayloadSize" json:"aggregated_payload_size,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *StreamingInputCallResponse) Reset() { *m = StreamingInputCallResponse{} } +func (m *StreamingInputCallResponse) String() string { return proto.CompactTextString(m) } +func (*StreamingInputCallResponse) ProtoMessage() {} +func (*StreamingInputCallResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{5} } + +func (m *StreamingInputCallResponse) GetAggregatedPayloadSize() int32 { + if m != nil && m.AggregatedPayloadSize != nil { + return *m.AggregatedPayloadSize + } + return 0 +} + +// Configuration for a particular response. +type ResponseParameters struct { + // Desired payload sizes in responses from the server. + // If response_type is COMPRESSABLE, this denotes the size before compression. + Size *int32 `protobuf:"varint,1,opt,name=size" json:"size,omitempty"` + // Desired interval between consecutive responses in the response stream in + // microseconds. + IntervalUs *int32 `protobuf:"varint,2,opt,name=interval_us,json=intervalUs" json:"interval_us,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *ResponseParameters) Reset() { *m = ResponseParameters{} } +func (m *ResponseParameters) String() string { return proto.CompactTextString(m) } +func (*ResponseParameters) ProtoMessage() {} +func (*ResponseParameters) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{6} } + +func (m *ResponseParameters) GetSize() int32 { + if m != nil && m.Size != nil { + return *m.Size + } + return 0 +} + +func (m *ResponseParameters) GetIntervalUs() int32 { + if m != nil && m.IntervalUs != nil { + return *m.IntervalUs + } + return 0 +} + +// Server-streaming request. +type StreamingOutputCallRequest struct { + // Desired payload type in the response from the server. + // If response_type is RANDOM, the payload from each response in the stream + // might be of different types. This is to simulate a mixed type of payload + // stream. + ResponseType *PayloadType `protobuf:"varint,1,opt,name=response_type,json=responseType,enum=grpc.testing.PayloadType" json:"response_type,omitempty"` + // Configuration for each expected response message. + ResponseParameters []*ResponseParameters `protobuf:"bytes,2,rep,name=response_parameters,json=responseParameters" json:"response_parameters,omitempty"` + // Optional input payload sent along with the request. + Payload *Payload `protobuf:"bytes,3,opt,name=payload" json:"payload,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *StreamingOutputCallRequest) Reset() { *m = StreamingOutputCallRequest{} } +func (m *StreamingOutputCallRequest) String() string { return proto.CompactTextString(m) } +func (*StreamingOutputCallRequest) ProtoMessage() {} +func (*StreamingOutputCallRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{7} } + +func (m *StreamingOutputCallRequest) GetResponseType() PayloadType { + if m != nil && m.ResponseType != nil { + return *m.ResponseType + } + return PayloadType_COMPRESSABLE +} + +func (m *StreamingOutputCallRequest) GetResponseParameters() []*ResponseParameters { + if m != nil { + return m.ResponseParameters + } + return nil +} + +func (m *StreamingOutputCallRequest) GetPayload() *Payload { + if m != nil { + return m.Payload + } + return nil +} + +// Server-streaming response, as configured by the request and parameters. +type StreamingOutputCallResponse struct { + // Payload to increase response size. + Payload *Payload `protobuf:"bytes,1,opt,name=payload" json:"payload,omitempty"` + XXX_unrecognized []byte `json:"-"` +} + +func (m *StreamingOutputCallResponse) Reset() { *m = StreamingOutputCallResponse{} } +func (m *StreamingOutputCallResponse) String() string { return proto.CompactTextString(m) } +func (*StreamingOutputCallResponse) ProtoMessage() {} +func (*StreamingOutputCallResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{8} } + +func (m *StreamingOutputCallResponse) GetPayload() *Payload { + if m != nil { + return m.Payload + } + return nil +} + +func init() { + proto.RegisterType((*Empty)(nil), "grpc.testing.Empty") + proto.RegisterType((*Payload)(nil), "grpc.testing.Payload") + proto.RegisterType((*SimpleRequest)(nil), "grpc.testing.SimpleRequest") + proto.RegisterType((*SimpleResponse)(nil), "grpc.testing.SimpleResponse") + proto.RegisterType((*StreamingInputCallRequest)(nil), "grpc.testing.StreamingInputCallRequest") + proto.RegisterType((*StreamingInputCallResponse)(nil), "grpc.testing.StreamingInputCallResponse") + proto.RegisterType((*ResponseParameters)(nil), "grpc.testing.ResponseParameters") + proto.RegisterType((*StreamingOutputCallRequest)(nil), "grpc.testing.StreamingOutputCallRequest") + proto.RegisterType((*StreamingOutputCallResponse)(nil), "grpc.testing.StreamingOutputCallResponse") + proto.RegisterEnum("grpc.testing.PayloadType", PayloadType_name, PayloadType_value) +} + +// Reference imports to suppress errors if they are not otherwise used. +var _ context.Context +var _ grpc.ClientConn + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the grpc package it is being compiled against. +const _ = grpc.SupportPackageIsVersion3 + +// Client API for TestService service + +type TestServiceClient interface { + // One empty request followed by one empty response. + EmptyCall(ctx context.Context, in *Empty, opts ...grpc.CallOption) (*Empty, error) + // One request followed by one response. + // The server returns the client payload as-is. + UnaryCall(ctx context.Context, in *SimpleRequest, opts ...grpc.CallOption) (*SimpleResponse, error) + // One request followed by a sequence of responses (streamed download). + // The server returns the payload with client desired type and sizes. + StreamingOutputCall(ctx context.Context, in *StreamingOutputCallRequest, opts ...grpc.CallOption) (TestService_StreamingOutputCallClient, error) + // A sequence of requests followed by one response (streamed upload). + // The server returns the aggregated size of client payload as the result. + StreamingInputCall(ctx context.Context, opts ...grpc.CallOption) (TestService_StreamingInputCallClient, error) + // A sequence of requests with each request served by the server immediately. + // As one request could lead to multiple responses, this interface + // demonstrates the idea of full duplexing. + FullDuplexCall(ctx context.Context, opts ...grpc.CallOption) (TestService_FullDuplexCallClient, error) + // A sequence of requests followed by a sequence of responses. + // The server buffers all the client requests and then serves them in order. A + // stream of responses are returned to the client when the server starts with + // first request. + HalfDuplexCall(ctx context.Context, opts ...grpc.CallOption) (TestService_HalfDuplexCallClient, error) +} + +type testServiceClient struct { + cc *grpc.ClientConn +} + +func NewTestServiceClient(cc *grpc.ClientConn) TestServiceClient { + return &testServiceClient{cc} +} + +func (c *testServiceClient) EmptyCall(ctx context.Context, in *Empty, opts ...grpc.CallOption) (*Empty, error) { + out := new(Empty) + err := grpc.Invoke(ctx, "/grpc.testing.TestService/EmptyCall", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *testServiceClient) UnaryCall(ctx context.Context, in *SimpleRequest, opts ...grpc.CallOption) (*SimpleResponse, error) { + out := new(SimpleResponse) + err := grpc.Invoke(ctx, "/grpc.testing.TestService/UnaryCall", in, out, c.cc, opts...) + if err != nil { + return nil, err + } + return out, nil +} + +func (c *testServiceClient) StreamingOutputCall(ctx context.Context, in *StreamingOutputCallRequest, opts ...grpc.CallOption) (TestService_StreamingOutputCallClient, error) { + stream, err := grpc.NewClientStream(ctx, &_TestService_serviceDesc.Streams[0], c.cc, "/grpc.testing.TestService/StreamingOutputCall", opts...) + if err != nil { + return nil, err + } + x := &testServiceStreamingOutputCallClient{stream} + if err := x.ClientStream.SendMsg(in); err != nil { + return nil, err + } + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + return x, nil +} + +type TestService_StreamingOutputCallClient interface { + Recv() (*StreamingOutputCallResponse, error) + grpc.ClientStream +} + +type testServiceStreamingOutputCallClient struct { + grpc.ClientStream +} + +func (x *testServiceStreamingOutputCallClient) Recv() (*StreamingOutputCallResponse, error) { + m := new(StreamingOutputCallResponse) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *testServiceClient) StreamingInputCall(ctx context.Context, opts ...grpc.CallOption) (TestService_StreamingInputCallClient, error) { + stream, err := grpc.NewClientStream(ctx, &_TestService_serviceDesc.Streams[1], c.cc, "/grpc.testing.TestService/StreamingInputCall", opts...) + if err != nil { + return nil, err + } + x := &testServiceStreamingInputCallClient{stream} + return x, nil +} + +type TestService_StreamingInputCallClient interface { + Send(*StreamingInputCallRequest) error + CloseAndRecv() (*StreamingInputCallResponse, error) + grpc.ClientStream +} + +type testServiceStreamingInputCallClient struct { + grpc.ClientStream +} + +func (x *testServiceStreamingInputCallClient) Send(m *StreamingInputCallRequest) error { + return x.ClientStream.SendMsg(m) +} + +func (x *testServiceStreamingInputCallClient) CloseAndRecv() (*StreamingInputCallResponse, error) { + if err := x.ClientStream.CloseSend(); err != nil { + return nil, err + } + m := new(StreamingInputCallResponse) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *testServiceClient) FullDuplexCall(ctx context.Context, opts ...grpc.CallOption) (TestService_FullDuplexCallClient, error) { + stream, err := grpc.NewClientStream(ctx, &_TestService_serviceDesc.Streams[2], c.cc, "/grpc.testing.TestService/FullDuplexCall", opts...) + if err != nil { + return nil, err + } + x := &testServiceFullDuplexCallClient{stream} + return x, nil +} + +type TestService_FullDuplexCallClient interface { + Send(*StreamingOutputCallRequest) error + Recv() (*StreamingOutputCallResponse, error) + grpc.ClientStream +} + +type testServiceFullDuplexCallClient struct { + grpc.ClientStream +} + +func (x *testServiceFullDuplexCallClient) Send(m *StreamingOutputCallRequest) error { + return x.ClientStream.SendMsg(m) +} + +func (x *testServiceFullDuplexCallClient) Recv() (*StreamingOutputCallResponse, error) { + m := new(StreamingOutputCallResponse) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func (c *testServiceClient) HalfDuplexCall(ctx context.Context, opts ...grpc.CallOption) (TestService_HalfDuplexCallClient, error) { + stream, err := grpc.NewClientStream(ctx, &_TestService_serviceDesc.Streams[3], c.cc, "/grpc.testing.TestService/HalfDuplexCall", opts...) + if err != nil { + return nil, err + } + x := &testServiceHalfDuplexCallClient{stream} + return x, nil +} + +type TestService_HalfDuplexCallClient interface { + Send(*StreamingOutputCallRequest) error + Recv() (*StreamingOutputCallResponse, error) + grpc.ClientStream +} + +type testServiceHalfDuplexCallClient struct { + grpc.ClientStream +} + +func (x *testServiceHalfDuplexCallClient) Send(m *StreamingOutputCallRequest) error { + return x.ClientStream.SendMsg(m) +} + +func (x *testServiceHalfDuplexCallClient) Recv() (*StreamingOutputCallResponse, error) { + m := new(StreamingOutputCallResponse) + if err := x.ClientStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +// Server API for TestService service + +type TestServiceServer interface { + // One empty request followed by one empty response. + EmptyCall(context.Context, *Empty) (*Empty, error) + // One request followed by one response. + // The server returns the client payload as-is. + UnaryCall(context.Context, *SimpleRequest) (*SimpleResponse, error) + // One request followed by a sequence of responses (streamed download). + // The server returns the payload with client desired type and sizes. + StreamingOutputCall(*StreamingOutputCallRequest, TestService_StreamingOutputCallServer) error + // A sequence of requests followed by one response (streamed upload). + // The server returns the aggregated size of client payload as the result. + StreamingInputCall(TestService_StreamingInputCallServer) error + // A sequence of requests with each request served by the server immediately. + // As one request could lead to multiple responses, this interface + // demonstrates the idea of full duplexing. + FullDuplexCall(TestService_FullDuplexCallServer) error + // A sequence of requests followed by a sequence of responses. + // The server buffers all the client requests and then serves them in order. A + // stream of responses are returned to the client when the server starts with + // first request. + HalfDuplexCall(TestService_HalfDuplexCallServer) error +} + +func RegisterTestServiceServer(s *grpc.Server, srv TestServiceServer) { + s.RegisterService(&_TestService_serviceDesc, srv) +} + +func _TestService_EmptyCall_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(Empty) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TestServiceServer).EmptyCall(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/grpc.testing.TestService/EmptyCall", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TestServiceServer).EmptyCall(ctx, req.(*Empty)) + } + return interceptor(ctx, in, info, handler) +} + +func _TestService_UnaryCall_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(SimpleRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(TestServiceServer).UnaryCall(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/grpc.testing.TestService/UnaryCall", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(TestServiceServer).UnaryCall(ctx, req.(*SimpleRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _TestService_StreamingOutputCall_Handler(srv interface{}, stream grpc.ServerStream) error { + m := new(StreamingOutputCallRequest) + if err := stream.RecvMsg(m); err != nil { + return err + } + return srv.(TestServiceServer).StreamingOutputCall(m, &testServiceStreamingOutputCallServer{stream}) +} + +type TestService_StreamingOutputCallServer interface { + Send(*StreamingOutputCallResponse) error + grpc.ServerStream +} + +type testServiceStreamingOutputCallServer struct { + grpc.ServerStream +} + +func (x *testServiceStreamingOutputCallServer) Send(m *StreamingOutputCallResponse) error { + return x.ServerStream.SendMsg(m) +} + +func _TestService_StreamingInputCall_Handler(srv interface{}, stream grpc.ServerStream) error { + return srv.(TestServiceServer).StreamingInputCall(&testServiceStreamingInputCallServer{stream}) +} + +type TestService_StreamingInputCallServer interface { + SendAndClose(*StreamingInputCallResponse) error + Recv() (*StreamingInputCallRequest, error) + grpc.ServerStream +} + +type testServiceStreamingInputCallServer struct { + grpc.ServerStream +} + +func (x *testServiceStreamingInputCallServer) SendAndClose(m *StreamingInputCallResponse) error { + return x.ServerStream.SendMsg(m) +} + +func (x *testServiceStreamingInputCallServer) Recv() (*StreamingInputCallRequest, error) { + m := new(StreamingInputCallRequest) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func _TestService_FullDuplexCall_Handler(srv interface{}, stream grpc.ServerStream) error { + return srv.(TestServiceServer).FullDuplexCall(&testServiceFullDuplexCallServer{stream}) +} + +type TestService_FullDuplexCallServer interface { + Send(*StreamingOutputCallResponse) error + Recv() (*StreamingOutputCallRequest, error) + grpc.ServerStream +} + +type testServiceFullDuplexCallServer struct { + grpc.ServerStream +} + +func (x *testServiceFullDuplexCallServer) Send(m *StreamingOutputCallResponse) error { + return x.ServerStream.SendMsg(m) +} + +func (x *testServiceFullDuplexCallServer) Recv() (*StreamingOutputCallRequest, error) { + m := new(StreamingOutputCallRequest) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +func _TestService_HalfDuplexCall_Handler(srv interface{}, stream grpc.ServerStream) error { + return srv.(TestServiceServer).HalfDuplexCall(&testServiceHalfDuplexCallServer{stream}) +} + +type TestService_HalfDuplexCallServer interface { + Send(*StreamingOutputCallResponse) error + Recv() (*StreamingOutputCallRequest, error) + grpc.ServerStream +} + +type testServiceHalfDuplexCallServer struct { + grpc.ServerStream +} + +func (x *testServiceHalfDuplexCallServer) Send(m *StreamingOutputCallResponse) error { + return x.ServerStream.SendMsg(m) +} + +func (x *testServiceHalfDuplexCallServer) Recv() (*StreamingOutputCallRequest, error) { + m := new(StreamingOutputCallRequest) + if err := x.ServerStream.RecvMsg(m); err != nil { + return nil, err + } + return m, nil +} + +var _TestService_serviceDesc = grpc.ServiceDesc{ + ServiceName: "grpc.testing.TestService", + HandlerType: (*TestServiceServer)(nil), + Methods: []grpc.MethodDesc{ + { + MethodName: "EmptyCall", + Handler: _TestService_EmptyCall_Handler, + }, + { + MethodName: "UnaryCall", + Handler: _TestService_UnaryCall_Handler, + }, + }, + Streams: []grpc.StreamDesc{ + { + StreamName: "StreamingOutputCall", + Handler: _TestService_StreamingOutputCall_Handler, + ServerStreams: true, + }, + { + StreamName: "StreamingInputCall", + Handler: _TestService_StreamingInputCall_Handler, + ClientStreams: true, + }, + { + StreamName: "FullDuplexCall", + Handler: _TestService_FullDuplexCall_Handler, + ServerStreams: true, + ClientStreams: true, + }, + { + StreamName: "HalfDuplexCall", + Handler: _TestService_HalfDuplexCall_Handler, + ServerStreams: true, + ClientStreams: true, + }, + }, + Metadata: fileDescriptor0, +} + +func init() { proto.RegisterFile("test.proto", fileDescriptor0) } + +var fileDescriptor0 = []byte{ + // 567 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xbc, 0x54, 0x51, 0x6f, 0xd2, 0x50, + 0x14, 0xb6, 0x03, 0x64, 0x1c, 0x58, 0x43, 0x0e, 0x59, 0x64, 0x9d, 0x89, 0x4b, 0x7d, 0xb0, 0x9a, + 0x88, 0x86, 0x44, 0x1f, 0x35, 0x73, 0x63, 0x71, 0x09, 0x03, 0x6c, 0xe1, 0x99, 0x5c, 0xe1, 0x0e, + 0x9b, 0x94, 0xb6, 0xb6, 0xb7, 0x46, 0x7c, 0xf0, 0x8f, 0xf9, 0x67, 0xfc, 0x11, 0xfe, 0x00, 0xef, + 0xbd, 0x6d, 0xa1, 0x40, 0x17, 0x99, 0xc6, 0xbd, 0xb5, 0xdf, 0xf9, 0xce, 0x77, 0xbe, 0xef, 0x9e, + 0xdb, 0x02, 0x30, 0x1a, 0xb2, 0x96, 0x1f, 0x78, 0xcc, 0xc3, 0xda, 0x2c, 0xf0, 0x27, 0x2d, 0x01, + 0xd8, 0xee, 0x4c, 0x2f, 0x43, 0xa9, 0x33, 0xf7, 0xd9, 0x42, 0xef, 0x42, 0x79, 0x40, 0x16, 0x8e, + 0x47, 0xa6, 0xf8, 0x1c, 0x8a, 0x6c, 0xe1, 0xd3, 0xa6, 0x72, 0xa2, 0x18, 0x6a, 0xfb, 0xa8, 0x95, + 0x6d, 0x68, 0x25, 0xa4, 0x21, 0x27, 0x98, 0x92, 0x86, 0x08, 0xc5, 0x8f, 0xde, 0x74, 0xd1, 0xdc, + 0xe3, 0xf4, 0x9a, 0x29, 0x9f, 0xf5, 0x5f, 0x0a, 0x1c, 0x58, 0xf6, 0xdc, 0x77, 0xa8, 0x49, 0x3f, + 0x47, 0xbc, 0x15, 0xdf, 0xc0, 0x41, 0x40, 0x43, 0xdf, 0x73, 0x43, 0x3a, 0xde, 0x4d, 0xbd, 0x96, + 0xf2, 0xc5, 0x1b, 0x3e, 0xce, 0xf4, 0x87, 0xf6, 0x37, 0x2a, 0xc7, 0x95, 0x56, 0x24, 0x8b, 0x63, + 0xf8, 0x02, 0xca, 0x7e, 0xac, 0xd0, 0x2c, 0xf0, 0x72, 0xb5, 0x7d, 0x98, 0x2b, 0x6f, 0xa6, 0x2c, + 0xa1, 0x7a, 0x6d, 0x3b, 0xce, 0x38, 0x0a, 0x69, 0xe0, 0x92, 0x39, 0x6d, 0x16, 0x79, 0xdb, 0xbe, + 0x59, 0x13, 0xe0, 0x28, 0xc1, 0xd0, 0x80, 0xba, 0x24, 0x79, 0x24, 0x62, 0x9f, 0xc6, 0xe1, 0xc4, + 0xe3, 0xee, 0x4b, 0x92, 0xa7, 0x0a, 0xbc, 0x2f, 0x60, 0x4b, 0xa0, 0xfa, 0x77, 0x50, 0xd3, 0xd4, + 0xb1, 0xab, 0xac, 0x23, 0x65, 0x27, 0x47, 0x1a, 0xec, 0x2f, 0xcd, 0x88, 0x88, 0x15, 0x73, 0xf9, + 0x8e, 0x8f, 0xa0, 0x9a, 0xf5, 0x50, 0x90, 0x65, 0xf0, 0x56, 0xf3, 0xbb, 0x70, 0x64, 0xb1, 0x80, + 0x92, 0x39, 0x97, 0xbe, 0x74, 0xfd, 0x88, 0x9d, 0x11, 0xc7, 0x49, 0x37, 0x70, 0x5b, 0x2b, 0xfa, + 0x10, 0xb4, 0x3c, 0xb5, 0x24, 0xd9, 0x6b, 0x78, 0x40, 0x66, 0xb3, 0x80, 0xce, 0x08, 0xa3, 0xd3, + 0x71, 0xd2, 0x13, 0xaf, 0x46, 0x91, 0xab, 0x39, 0x5c, 0x95, 0x13, 0x69, 0xb1, 0x23, 0xfd, 0x12, + 0x30, 0xd5, 0x18, 0x90, 0x80, 0xc7, 0x62, 0x34, 0x08, 0xc5, 0x25, 0xca, 0xb4, 0xca, 0x67, 0x11, + 0xd7, 0x76, 0x79, 0xf5, 0x0b, 0x11, 0x0b, 0x4a, 0x16, 0x0e, 0x29, 0x34, 0x0a, 0xf5, 0x9f, 0x4a, + 0xc6, 0x61, 0x3f, 0x62, 0x1b, 0x81, 0xff, 0xf5, 0xca, 0x7d, 0x80, 0xc6, 0xb2, 0xdf, 0x5f, 0x5a, + 0xe5, 0x3e, 0x0a, 0xfc, 0xf0, 0x4e, 0xd6, 0x55, 0xb6, 0x23, 0x99, 0x18, 0x6c, 0xc7, 0xbc, 0xed, + 0x05, 0xd5, 0x7b, 0x70, 0x9c, 0x9b, 0xf0, 0x2f, 0xaf, 0xd7, 0xb3, 0xb7, 0x50, 0xcd, 0x04, 0xc6, + 0x3a, 0xd4, 0xce, 0xfa, 0x57, 0x03, 0xb3, 0x63, 0x59, 0xa7, 0xef, 0xba, 0x9d, 0xfa, 0x3d, 0xbe, + 0x08, 0x75, 0xd4, 0x5b, 0xc3, 0x14, 0x04, 0xb8, 0x6f, 0x9e, 0xf6, 0xce, 0xfb, 0x57, 0xf5, 0xbd, + 0xf6, 0x8f, 0x22, 0x54, 0x87, 0x5c, 0xdd, 0xe2, 0x4b, 0xb0, 0x27, 0x14, 0x5f, 0x41, 0x45, 0xfe, + 0x40, 0x84, 0x2d, 0x6c, 0xac, 0x4f, 0x97, 0x05, 0x2d, 0x0f, 0xc4, 0x0b, 0xa8, 0x8c, 0x5c, 0x12, + 0xc4, 0x6d, 0xc7, 0xeb, 0x8c, 0xb5, 0x1f, 0x87, 0xf6, 0x30, 0xbf, 0x98, 0x1c, 0x80, 0x03, 0x8d, + 0x9c, 0xf3, 0x41, 0x63, 0xa3, 0xe9, 0xc6, 0x4b, 0xa2, 0x3d, 0xdd, 0x81, 0x19, 0xcf, 0x7a, 0xa9, + 0xa0, 0x0d, 0xb8, 0xfd, 0x45, 0xe0, 0x93, 0x1b, 0x24, 0x36, 0xbf, 0x40, 0xcd, 0xf8, 0x33, 0x31, + 0x1e, 0x65, 0x88, 0x51, 0xea, 0x45, 0xe4, 0x38, 0xe7, 0x11, 0x4f, 0xfb, 0xf5, 0xbf, 0x65, 0x32, + 0x14, 0x99, 0x4a, 0x7d, 0x4f, 0x9c, 0xeb, 0x3b, 0x18, 0xf5, 0x3b, 0x00, 0x00, 0xff, 0xff, 0x4c, + 0x41, 0xfe, 0xb6, 0x89, 0x06, 0x00, 0x00, +} diff --git a/vendor/google.golang.org/grpc/trace.go b/vendor/google.golang.org/grpc/trace.go new file mode 100644 index 0000000000..f6747e1dfa --- /dev/null +++ b/vendor/google.golang.org/grpc/trace.go @@ -0,0 +1,119 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package grpc + +import ( + "bytes" + "fmt" + "io" + "net" + "strings" + "time" + + "golang.org/x/net/trace" +) + +// EnableTracing controls whether to trace RPCs using the golang.org/x/net/trace package. +// This should only be set before any RPCs are sent or received by this program. +var EnableTracing = true + +// methodFamily returns the trace family for the given method. +// It turns "/pkg.Service/GetFoo" into "pkg.Service". +func methodFamily(m string) string { + m = strings.TrimPrefix(m, "/") // remove leading slash + if i := strings.Index(m, "/"); i >= 0 { + m = m[:i] // remove everything from second slash + } + if i := strings.LastIndex(m, "."); i >= 0 { + m = m[i+1:] // cut down to last dotted component + } + return m +} + +// traceInfo contains tracing information for an RPC. +type traceInfo struct { + tr trace.Trace + firstLine firstLine +} + +// firstLine is the first line of an RPC trace. +type firstLine struct { + client bool // whether this is a client (outgoing) RPC + remoteAddr net.Addr + deadline time.Duration // may be zero +} + +func (f *firstLine) String() string { + var line bytes.Buffer + io.WriteString(&line, "RPC: ") + if f.client { + io.WriteString(&line, "to") + } else { + io.WriteString(&line, "from") + } + fmt.Fprintf(&line, " %v deadline:", f.remoteAddr) + if f.deadline != 0 { + fmt.Fprint(&line, f.deadline) + } else { + io.WriteString(&line, "none") + } + return line.String() +} + +// payload represents an RPC request or response payload. +type payload struct { + sent bool // whether this is an outgoing payload + msg interface{} // e.g. a proto.Message + // TODO(dsymonds): add stringifying info to codec, and limit how much we hold here? +} + +func (p payload) String() string { + if p.sent { + return fmt.Sprintf("sent: %v", p.msg) + } + return fmt.Sprintf("recv: %v", p.msg) +} + +type fmtStringer struct { + format string + a []interface{} +} + +func (f *fmtStringer) String() string { + return fmt.Sprintf(f.format, f.a...) +} + +type stringer string + +func (s stringer) String() string { return string(s) } diff --git a/vendor/google.golang.org/grpc/transport/control.go b/vendor/google.golang.org/grpc/transport/control.go new file mode 100644 index 0000000000..4ef0830b56 --- /dev/null +++ b/vendor/google.golang.org/grpc/transport/control.go @@ -0,0 +1,215 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package transport + +import ( + "fmt" + "sync" + + "golang.org/x/net/http2" +) + +const ( + // The default value of flow control window size in HTTP2 spec. + defaultWindowSize = 65535 + // The initial window size for flow control. + initialWindowSize = defaultWindowSize // for an RPC + initialConnWindowSize = defaultWindowSize * 16 // for a connection +) + +// The following defines various control items which could flow through +// the control buffer of transport. They represent different aspects of +// control tasks, e.g., flow control, settings, streaming resetting, etc. +type windowUpdate struct { + streamID uint32 + increment uint32 +} + +func (*windowUpdate) item() {} + +type settings struct { + ack bool + ss []http2.Setting +} + +func (*settings) item() {} + +type resetStream struct { + streamID uint32 + code http2.ErrCode +} + +func (*resetStream) item() {} + +type goAway struct { +} + +func (*goAway) item() {} + +type flushIO struct { +} + +func (*flushIO) item() {} + +type ping struct { + ack bool + data [8]byte +} + +func (*ping) item() {} + +// quotaPool is a pool which accumulates the quota and sends it to acquire() +// when it is available. +type quotaPool struct { + c chan int + + mu sync.Mutex + quota int +} + +// newQuotaPool creates a quotaPool which has quota q available to consume. +func newQuotaPool(q int) *quotaPool { + qb := "aPool{ + c: make(chan int, 1), + } + if q > 0 { + qb.c <- q + } else { + qb.quota = q + } + return qb +} + +// add adds n to the available quota and tries to send it on acquire. +func (qb *quotaPool) add(n int) { + qb.mu.Lock() + defer qb.mu.Unlock() + qb.quota += n + if qb.quota <= 0 { + return + } + select { + case qb.c <- qb.quota: + qb.quota = 0 + default: + } +} + +// cancel cancels the pending quota sent on acquire, if any. +func (qb *quotaPool) cancel() { + qb.mu.Lock() + defer qb.mu.Unlock() + select { + case n := <-qb.c: + qb.quota += n + default: + } +} + +// reset cancels the pending quota sent on acquired, incremented by v and sends +// it back on acquire. +func (qb *quotaPool) reset(v int) { + qb.mu.Lock() + defer qb.mu.Unlock() + select { + case n := <-qb.c: + qb.quota += n + default: + } + qb.quota += v + if qb.quota <= 0 { + return + } + select { + case qb.c <- qb.quota: + qb.quota = 0 + default: + } +} + +// acquire returns the channel on which available quota amounts are sent. +func (qb *quotaPool) acquire() <-chan int { + return qb.c +} + +// inFlow deals with inbound flow control +type inFlow struct { + // The inbound flow control limit for pending data. + limit uint32 + + mu sync.Mutex + // pendingData is the overall data which have been received but not been + // consumed by applications. + pendingData uint32 + // The amount of data the application has consumed but grpc has not sent + // window update for them. Used to reduce window update frequency. + pendingUpdate uint32 +} + +// onData is invoked when some data frame is received. It updates pendingData. +func (f *inFlow) onData(n uint32) error { + f.mu.Lock() + defer f.mu.Unlock() + f.pendingData += n + if f.pendingData+f.pendingUpdate > f.limit { + return fmt.Errorf("received %d-bytes data exceeding the limit %d bytes", f.pendingData+f.pendingUpdate, f.limit) + } + return nil +} + +// onRead is invoked when the application reads the data. It returns the window size +// to be sent to the peer. +func (f *inFlow) onRead(n uint32) uint32 { + f.mu.Lock() + defer f.mu.Unlock() + if f.pendingData == 0 { + return 0 + } + f.pendingData -= n + f.pendingUpdate += n + if f.pendingUpdate >= f.limit/4 { + wu := f.pendingUpdate + f.pendingUpdate = 0 + return wu + } + return 0 +} + +func (f *inFlow) resetPendingData() uint32 { + f.mu.Lock() + defer f.mu.Unlock() + n := f.pendingData + f.pendingData = 0 + return n +} diff --git a/vendor/google.golang.org/grpc/transport/go16.go b/vendor/google.golang.org/grpc/transport/go16.go new file mode 100644 index 0000000000..ee1c46bad5 --- /dev/null +++ b/vendor/google.golang.org/grpc/transport/go16.go @@ -0,0 +1,46 @@ +// +build go1.6,!go1.7 + +/* + * Copyright 2016, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package transport + +import ( + "net" + + "golang.org/x/net/context" +) + +// dialContext connects to the address on the named network. +func dialContext(ctx context.Context, network, address string) (net.Conn, error) { + return (&net.Dialer{Cancel: ctx.Done()}).Dial(network, address) +} diff --git a/vendor/google.golang.org/grpc/transport/go17.go b/vendor/google.golang.org/grpc/transport/go17.go new file mode 100644 index 0000000000..356f13ff19 --- /dev/null +++ b/vendor/google.golang.org/grpc/transport/go17.go @@ -0,0 +1,46 @@ +// +build go1.7 + +/* + * Copyright 2016, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package transport + +import ( + "net" + + "golang.org/x/net/context" +) + +// dialContext connects to the address on the named network. +func dialContext(ctx context.Context, network, address string) (net.Conn, error) { + return (&net.Dialer{}).DialContext(ctx, network, address) +} diff --git a/vendor/google.golang.org/grpc/transport/handler_server.go b/vendor/google.golang.org/grpc/transport/handler_server.go new file mode 100644 index 0000000000..114e34906a --- /dev/null +++ b/vendor/google.golang.org/grpc/transport/handler_server.go @@ -0,0 +1,397 @@ +/* + * Copyright 2016, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +// This file is the implementation of a gRPC server using HTTP/2 which +// uses the standard Go http2 Server implementation (via the +// http.Handler interface), rather than speaking low-level HTTP/2 +// frames itself. It is the implementation of *grpc.Server.ServeHTTP. + +package transport + +import ( + "errors" + "fmt" + "io" + "net" + "net/http" + "strings" + "sync" + "time" + + "golang.org/x/net/context" + "golang.org/x/net/http2" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/credentials" + "google.golang.org/grpc/metadata" + "google.golang.org/grpc/peer" +) + +// NewServerHandlerTransport returns a ServerTransport handling gRPC +// from inside an http.Handler. It requires that the http Server +// supports HTTP/2. +func NewServerHandlerTransport(w http.ResponseWriter, r *http.Request) (ServerTransport, error) { + if r.ProtoMajor != 2 { + return nil, errors.New("gRPC requires HTTP/2") + } + if r.Method != "POST" { + return nil, errors.New("invalid gRPC request method") + } + if !validContentType(r.Header.Get("Content-Type")) { + return nil, errors.New("invalid gRPC request content-type") + } + if _, ok := w.(http.Flusher); !ok { + return nil, errors.New("gRPC requires a ResponseWriter supporting http.Flusher") + } + if _, ok := w.(http.CloseNotifier); !ok { + return nil, errors.New("gRPC requires a ResponseWriter supporting http.CloseNotifier") + } + + st := &serverHandlerTransport{ + rw: w, + req: r, + closedCh: make(chan struct{}), + writes: make(chan func()), + } + + if v := r.Header.Get("grpc-timeout"); v != "" { + to, err := decodeTimeout(v) + if err != nil { + return nil, streamErrorf(codes.Internal, "malformed time-out: %v", err) + } + st.timeoutSet = true + st.timeout = to + } + + var metakv []string + if r.Host != "" { + metakv = append(metakv, ":authority", r.Host) + } + for k, vv := range r.Header { + k = strings.ToLower(k) + if isReservedHeader(k) && !isWhitelistedPseudoHeader(k) { + continue + } + for _, v := range vv { + if k == "user-agent" { + // user-agent is special. Copying logic of http_util.go. + if i := strings.LastIndex(v, " "); i == -1 { + // There is no application user agent string being set + continue + } else { + v = v[:i] + } + } + metakv = append(metakv, k, v) + } + } + st.headerMD = metadata.Pairs(metakv...) + + return st, nil +} + +// serverHandlerTransport is an implementation of ServerTransport +// which replies to exactly one gRPC request (exactly one HTTP request), +// using the net/http.Handler interface. This http.Handler is guaranteed +// at this point to be speaking over HTTP/2, so it's able to speak valid +// gRPC. +type serverHandlerTransport struct { + rw http.ResponseWriter + req *http.Request + timeoutSet bool + timeout time.Duration + didCommonHeaders bool + + headerMD metadata.MD + + closeOnce sync.Once + closedCh chan struct{} // closed on Close + + // writes is a channel of code to run serialized in the + // ServeHTTP (HandleStreams) goroutine. The channel is closed + // when WriteStatus is called. + writes chan func() +} + +func (ht *serverHandlerTransport) Close() error { + ht.closeOnce.Do(ht.closeCloseChanOnce) + return nil +} + +func (ht *serverHandlerTransport) closeCloseChanOnce() { close(ht.closedCh) } + +func (ht *serverHandlerTransport) RemoteAddr() net.Addr { return strAddr(ht.req.RemoteAddr) } + +// strAddr is a net.Addr backed by either a TCP "ip:port" string, or +// the empty string if unknown. +type strAddr string + +func (a strAddr) Network() string { + if a != "" { + // Per the documentation on net/http.Request.RemoteAddr, if this is + // set, it's set to the IP:port of the peer (hence, TCP): + // https://golang.org/pkg/net/http/#Request + // + // If we want to support Unix sockets later, we can + // add our own grpc-specific convention within the + // grpc codebase to set RemoteAddr to a different + // format, or probably better: we can attach it to the + // context and use that from serverHandlerTransport.RemoteAddr. + return "tcp" + } + return "" +} + +func (a strAddr) String() string { return string(a) } + +// do runs fn in the ServeHTTP goroutine. +func (ht *serverHandlerTransport) do(fn func()) error { + select { + case ht.writes <- fn: + return nil + case <-ht.closedCh: + return ErrConnClosing + } +} + +func (ht *serverHandlerTransport) WriteStatus(s *Stream, statusCode codes.Code, statusDesc string) error { + err := ht.do(func() { + ht.writeCommonHeaders(s) + + // And flush, in case no header or body has been sent yet. + // This forces a separation of headers and trailers if this is the + // first call (for example, in end2end tests's TestNoService). + ht.rw.(http.Flusher).Flush() + + h := ht.rw.Header() + h.Set("Grpc-Status", fmt.Sprintf("%d", statusCode)) + if statusDesc != "" { + h.Set("Grpc-Message", encodeGrpcMessage(statusDesc)) + } + if md := s.Trailer(); len(md) > 0 { + for k, vv := range md { + // Clients don't tolerate reading restricted headers after some non restricted ones were sent. + if isReservedHeader(k) { + continue + } + for _, v := range vv { + // http2 ResponseWriter mechanism to + // send undeclared Trailers after the + // headers have possibly been written. + h.Add(http2.TrailerPrefix+k, v) + } + } + } + }) + close(ht.writes) + return err +} + +// writeCommonHeaders sets common headers on the first write +// call (Write, WriteHeader, or WriteStatus). +func (ht *serverHandlerTransport) writeCommonHeaders(s *Stream) { + if ht.didCommonHeaders { + return + } + ht.didCommonHeaders = true + + h := ht.rw.Header() + h["Date"] = nil // suppress Date to make tests happy; TODO: restore + h.Set("Content-Type", "application/grpc") + + // Predeclare trailers we'll set later in WriteStatus (after the body). + // This is a SHOULD in the HTTP RFC, and the way you add (known) + // Trailers per the net/http.ResponseWriter contract. + // See https://golang.org/pkg/net/http/#ResponseWriter + // and https://golang.org/pkg/net/http/#example_ResponseWriter_trailers + h.Add("Trailer", "Grpc-Status") + h.Add("Trailer", "Grpc-Message") + + if s.sendCompress != "" { + h.Set("Grpc-Encoding", s.sendCompress) + } +} + +func (ht *serverHandlerTransport) Write(s *Stream, data []byte, opts *Options) error { + return ht.do(func() { + ht.writeCommonHeaders(s) + ht.rw.Write(data) + if !opts.Delay { + ht.rw.(http.Flusher).Flush() + } + }) +} + +func (ht *serverHandlerTransport) WriteHeader(s *Stream, md metadata.MD) error { + return ht.do(func() { + ht.writeCommonHeaders(s) + h := ht.rw.Header() + for k, vv := range md { + // Clients don't tolerate reading restricted headers after some non restricted ones were sent. + if isReservedHeader(k) { + continue + } + for _, v := range vv { + h.Add(k, v) + } + } + ht.rw.WriteHeader(200) + ht.rw.(http.Flusher).Flush() + }) +} + +func (ht *serverHandlerTransport) HandleStreams(startStream func(*Stream)) { + // With this transport type there will be exactly 1 stream: this HTTP request. + + var ctx context.Context + var cancel context.CancelFunc + if ht.timeoutSet { + ctx, cancel = context.WithTimeout(context.Background(), ht.timeout) + } else { + ctx, cancel = context.WithCancel(context.Background()) + } + + // requestOver is closed when either the request's context is done + // or the status has been written via WriteStatus. + requestOver := make(chan struct{}) + + // clientGone receives a single value if peer is gone, either + // because the underlying connection is dead or because the + // peer sends an http2 RST_STREAM. + clientGone := ht.rw.(http.CloseNotifier).CloseNotify() + go func() { + select { + case <-requestOver: + return + case <-ht.closedCh: + case <-clientGone: + } + cancel() + }() + + req := ht.req + + s := &Stream{ + id: 0, // irrelevant + windowHandler: func(int) {}, // nothing + cancel: cancel, + buf: newRecvBuffer(), + st: ht, + method: req.URL.Path, + recvCompress: req.Header.Get("grpc-encoding"), + } + pr := &peer.Peer{ + Addr: ht.RemoteAddr(), + } + if req.TLS != nil { + pr.AuthInfo = credentials.TLSInfo{State: *req.TLS} + } + ctx = metadata.NewContext(ctx, ht.headerMD) + ctx = peer.NewContext(ctx, pr) + s.ctx = newContextWithStream(ctx, s) + s.dec = &recvBufferReader{ctx: s.ctx, recv: s.buf} + + // readerDone is closed when the Body.Read-ing goroutine exits. + readerDone := make(chan struct{}) + go func() { + defer close(readerDone) + + // TODO: minimize garbage, optimize recvBuffer code/ownership + const readSize = 8196 + for buf := make([]byte, readSize); ; { + n, err := req.Body.Read(buf) + if n > 0 { + s.buf.put(&recvMsg{data: buf[:n:n]}) + buf = buf[n:] + } + if err != nil { + s.buf.put(&recvMsg{err: mapRecvMsgError(err)}) + return + } + if len(buf) == 0 { + buf = make([]byte, readSize) + } + } + }() + + // startStream is provided by the *grpc.Server's serveStreams. + // It starts a goroutine serving s and exits immediately. + // The goroutine that is started is the one that then calls + // into ht, calling WriteHeader, Write, WriteStatus, Close, etc. + startStream(s) + + ht.runStream() + close(requestOver) + + // Wait for reading goroutine to finish. + req.Body.Close() + <-readerDone +} + +func (ht *serverHandlerTransport) runStream() { + for { + select { + case fn, ok := <-ht.writes: + if !ok { + return + } + fn() + case <-ht.closedCh: + return + } + } +} + +func (ht *serverHandlerTransport) Drain() { + panic("Drain() is not implemented") +} + +// mapRecvMsgError returns the non-nil err into the appropriate +// error value as expected by callers of *grpc.parser.recvMsg. +// In particular, in can only be: +// * io.EOF +// * io.ErrUnexpectedEOF +// * of type transport.ConnectionError +// * of type transport.StreamError +func mapRecvMsgError(err error) error { + if err == io.EOF || err == io.ErrUnexpectedEOF { + return err + } + if se, ok := err.(http2.StreamError); ok { + if code, ok := http2ErrConvTab[se.Code]; ok { + return StreamError{ + Code: code, + Desc: se.Error(), + } + } + } + return connectionErrorf(true, err, err.Error()) +} diff --git a/vendor/google.golang.org/grpc/transport/http2_client.go b/vendor/google.golang.org/grpc/transport/http2_client.go new file mode 100644 index 0000000000..3c185541a5 --- /dev/null +++ b/vendor/google.golang.org/grpc/transport/http2_client.go @@ -0,0 +1,1057 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package transport + +import ( + "bytes" + "fmt" + "io" + "math" + "net" + "strings" + "sync" + "time" + + "golang.org/x/net/context" + "golang.org/x/net/http2" + "golang.org/x/net/http2/hpack" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/credentials" + "google.golang.org/grpc/grpclog" + "google.golang.org/grpc/metadata" + "google.golang.org/grpc/peer" +) + +// http2Client implements the ClientTransport interface with HTTP2. +type http2Client struct { + target string // server name/addr + userAgent string + conn net.Conn // underlying communication channel + authInfo credentials.AuthInfo // auth info about the connection + nextID uint32 // the next stream ID to be used + + // writableChan synchronizes write access to the transport. + // A writer acquires the write lock by sending a value on writableChan + // and releases it by receiving from writableChan. + writableChan chan int + // shutdownChan is closed when Close is called. + // Blocking operations should select on shutdownChan to avoid + // blocking forever after Close. + // TODO(zhaoq): Maybe have a channel context? + shutdownChan chan struct{} + // errorChan is closed to notify the I/O error to the caller. + errorChan chan struct{} + // goAway is closed to notify the upper layer (i.e., addrConn.transportMonitor) + // that the server sent GoAway on this transport. + goAway chan struct{} + + framer *framer + hBuf *bytes.Buffer // the buffer for HPACK encoding + hEnc *hpack.Encoder // HPACK encoder + + // controlBuf delivers all the control related tasks (e.g., window + // updates, reset streams, and various settings) to the controller. + controlBuf *recvBuffer + fc *inFlow + // sendQuotaPool provides flow control to outbound message. + sendQuotaPool *quotaPool + // streamsQuota limits the max number of concurrent streams. + streamsQuota *quotaPool + + // The scheme used: https if TLS is on, http otherwise. + scheme string + + creds []credentials.PerRPCCredentials + + mu sync.Mutex // guard the following variables + state transportState // the state of underlying connection + activeStreams map[uint32]*Stream + // The max number of concurrent streams + maxStreams int + // the per-stream outbound flow control window size set by the peer. + streamSendQuota uint32 + // goAwayID records the Last-Stream-ID in the GoAway frame from the server. + goAwayID uint32 + // prevGoAway ID records the Last-Stream-ID in the previous GOAway frame. + prevGoAwayID uint32 +} + +func dial(fn func(context.Context, string) (net.Conn, error), ctx context.Context, addr string) (net.Conn, error) { + if fn != nil { + return fn(ctx, addr) + } + return dialContext(ctx, "tcp", addr) +} + +func isTemporary(err error) bool { + switch err { + case io.EOF: + // Connection closures may be resolved upon retry, and are thus + // treated as temporary. + return true + case context.DeadlineExceeded: + // In Go 1.7, context.DeadlineExceeded implements Timeout(), and this + // special case is not needed. Until then, we need to keep this + // clause. + return true + } + + switch err := err.(type) { + case interface { + Temporary() bool + }: + return err.Temporary() + case interface { + Timeout() bool + }: + // Timeouts may be resolved upon retry, and are thus treated as + // temporary. + return err.Timeout() + } + return false +} + +// newHTTP2Client constructs a connected ClientTransport to addr based on HTTP2 +// and starts to receive messages on it. Non-nil error returns if construction +// fails. +func newHTTP2Client(ctx context.Context, addr string, opts ConnectOptions) (_ ClientTransport, err error) { + scheme := "http" + conn, err := dial(opts.Dialer, ctx, addr) + if err != nil { + return nil, connectionErrorf(true, err, "transport: %v", err) + } + // Any further errors will close the underlying connection + defer func(conn net.Conn) { + if err != nil { + conn.Close() + } + }(conn) + var authInfo credentials.AuthInfo + if creds := opts.TransportCredentials; creds != nil { + scheme = "https" + conn, authInfo, err = creds.ClientHandshake(ctx, addr, conn) + if err != nil { + // Credentials handshake errors are typically considered permanent + // to avoid retrying on e.g. bad certificates. + temp := isTemporary(err) + return nil, connectionErrorf(temp, err, "transport: %v", err) + } + } + ua := primaryUA + if opts.UserAgent != "" { + ua = opts.UserAgent + " " + ua + } + var buf bytes.Buffer + t := &http2Client{ + target: addr, + userAgent: ua, + conn: conn, + authInfo: authInfo, + // The client initiated stream id is odd starting from 1. + nextID: 1, + writableChan: make(chan int, 1), + shutdownChan: make(chan struct{}), + errorChan: make(chan struct{}), + goAway: make(chan struct{}), + framer: newFramer(conn), + hBuf: &buf, + hEnc: hpack.NewEncoder(&buf), + controlBuf: newRecvBuffer(), + fc: &inFlow{limit: initialConnWindowSize}, + sendQuotaPool: newQuotaPool(defaultWindowSize), + scheme: scheme, + state: reachable, + activeStreams: make(map[uint32]*Stream), + creds: opts.PerRPCCredentials, + maxStreams: math.MaxInt32, + streamSendQuota: defaultWindowSize, + } + // Start the reader goroutine for incoming message. Each transport has + // a dedicated goroutine which reads HTTP2 frame from network. Then it + // dispatches the frame to the corresponding stream entity. + go t.reader() + // Send connection preface to server. + n, err := t.conn.Write(clientPreface) + if err != nil { + t.Close() + return nil, connectionErrorf(true, err, "transport: %v", err) + } + if n != len(clientPreface) { + t.Close() + return nil, connectionErrorf(true, err, "transport: preface mismatch, wrote %d bytes; want %d", n, len(clientPreface)) + } + if initialWindowSize != defaultWindowSize { + err = t.framer.writeSettings(true, http2.Setting{ + ID: http2.SettingInitialWindowSize, + Val: uint32(initialWindowSize), + }) + } else { + err = t.framer.writeSettings(true) + } + if err != nil { + t.Close() + return nil, connectionErrorf(true, err, "transport: %v", err) + } + // Adjust the connection flow control window if needed. + if delta := uint32(initialConnWindowSize - defaultWindowSize); delta > 0 { + if err := t.framer.writeWindowUpdate(true, 0, delta); err != nil { + t.Close() + return nil, connectionErrorf(true, err, "transport: %v", err) + } + } + go t.controller() + t.writableChan <- 0 + return t, nil +} + +func (t *http2Client) newStream(ctx context.Context, callHdr *CallHdr) *Stream { + // TODO(zhaoq): Handle uint32 overflow of Stream.id. + s := &Stream{ + id: t.nextID, + done: make(chan struct{}), + goAway: make(chan struct{}), + method: callHdr.Method, + sendCompress: callHdr.SendCompress, + buf: newRecvBuffer(), + fc: &inFlow{limit: initialWindowSize}, + sendQuotaPool: newQuotaPool(int(t.streamSendQuota)), + headerChan: make(chan struct{}), + } + t.nextID += 2 + s.windowHandler = func(n int) { + t.updateWindow(s, uint32(n)) + } + // The client side stream context should have exactly the same life cycle with the user provided context. + // That means, s.ctx should be read-only. And s.ctx is done iff ctx is done. + // So we use the original context here instead of creating a copy. + s.ctx = ctx + s.dec = &recvBufferReader{ + ctx: s.ctx, + goAway: s.goAway, + recv: s.buf, + } + return s +} + +// NewStream creates a stream and register it into the transport as "active" +// streams. +func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (_ *Stream, err error) { + pr := &peer.Peer{ + Addr: t.conn.RemoteAddr(), + } + // Attach Auth info if there is any. + if t.authInfo != nil { + pr.AuthInfo = t.authInfo + } + ctx = peer.NewContext(ctx, pr) + authData := make(map[string]string) + for _, c := range t.creds { + // Construct URI required to get auth request metadata. + var port string + if pos := strings.LastIndex(t.target, ":"); pos != -1 { + // Omit port if it is the default one. + if t.target[pos+1:] != "443" { + port = ":" + t.target[pos+1:] + } + } + pos := strings.LastIndex(callHdr.Method, "/") + if pos == -1 { + return nil, streamErrorf(codes.InvalidArgument, "transport: malformed method name: %q", callHdr.Method) + } + audience := "https://" + callHdr.Host + port + callHdr.Method[:pos] + data, err := c.GetRequestMetadata(ctx, audience) + if err != nil { + return nil, streamErrorf(codes.InvalidArgument, "transport: %v", err) + } + for k, v := range data { + authData[k] = v + } + } + t.mu.Lock() + if t.activeStreams == nil { + t.mu.Unlock() + return nil, ErrConnClosing + } + if t.state == draining { + t.mu.Unlock() + return nil, ErrStreamDrain + } + if t.state != reachable { + t.mu.Unlock() + return nil, ErrConnClosing + } + checkStreamsQuota := t.streamsQuota != nil + t.mu.Unlock() + if checkStreamsQuota { + sq, err := wait(ctx, nil, nil, t.shutdownChan, t.streamsQuota.acquire()) + if err != nil { + return nil, err + } + // Returns the quota balance back. + if sq > 1 { + t.streamsQuota.add(sq - 1) + } + } + if _, err := wait(ctx, nil, nil, t.shutdownChan, t.writableChan); err != nil { + // Return the quota back now because there is no stream returned to the caller. + if _, ok := err.(StreamError); ok && checkStreamsQuota { + t.streamsQuota.add(1) + } + return nil, err + } + t.mu.Lock() + if t.state == draining { + t.mu.Unlock() + if checkStreamsQuota { + t.streamsQuota.add(1) + } + // Need to make t writable again so that the rpc in flight can still proceed. + t.writableChan <- 0 + return nil, ErrStreamDrain + } + if t.state != reachable { + t.mu.Unlock() + return nil, ErrConnClosing + } + s := t.newStream(ctx, callHdr) + t.activeStreams[s.id] = s + + // This stream is not counted when applySetings(...) initialize t.streamsQuota. + // Reset t.streamsQuota to the right value. + var reset bool + if !checkStreamsQuota && t.streamsQuota != nil { + reset = true + } + t.mu.Unlock() + if reset { + t.streamsQuota.reset(-1) + } + + // HPACK encodes various headers. Note that once WriteField(...) is + // called, the corresponding headers/continuation frame has to be sent + // because hpack.Encoder is stateful. + t.hBuf.Reset() + t.hEnc.WriteField(hpack.HeaderField{Name: ":method", Value: "POST"}) + t.hEnc.WriteField(hpack.HeaderField{Name: ":scheme", Value: t.scheme}) + t.hEnc.WriteField(hpack.HeaderField{Name: ":path", Value: callHdr.Method}) + t.hEnc.WriteField(hpack.HeaderField{Name: ":authority", Value: callHdr.Host}) + t.hEnc.WriteField(hpack.HeaderField{Name: "content-type", Value: "application/grpc"}) + t.hEnc.WriteField(hpack.HeaderField{Name: "user-agent", Value: t.userAgent}) + t.hEnc.WriteField(hpack.HeaderField{Name: "te", Value: "trailers"}) + + if callHdr.SendCompress != "" { + t.hEnc.WriteField(hpack.HeaderField{Name: "grpc-encoding", Value: callHdr.SendCompress}) + } + if dl, ok := ctx.Deadline(); ok { + // Send out timeout regardless its value. The server can detect timeout context by itself. + timeout := dl.Sub(time.Now()) + t.hEnc.WriteField(hpack.HeaderField{Name: "grpc-timeout", Value: encodeTimeout(timeout)}) + } + + for k, v := range authData { + // Capital header names are illegal in HTTP/2. + k = strings.ToLower(k) + t.hEnc.WriteField(hpack.HeaderField{Name: k, Value: v}) + } + var ( + hasMD bool + endHeaders bool + ) + if md, ok := metadata.FromContext(ctx); ok { + hasMD = true + for k, v := range md { + // HTTP doesn't allow you to set pseudoheaders after non pseudoheaders were set. + if isReservedHeader(k) { + continue + } + for _, entry := range v { + t.hEnc.WriteField(hpack.HeaderField{Name: k, Value: entry}) + } + } + } + first := true + // Sends the headers in a single batch even when they span multiple frames. + for !endHeaders { + size := t.hBuf.Len() + if size > http2MaxFrameLen { + size = http2MaxFrameLen + } else { + endHeaders = true + } + var flush bool + if endHeaders && (hasMD || callHdr.Flush) { + flush = true + } + if first { + // Sends a HeadersFrame to server to start a new stream. + p := http2.HeadersFrameParam{ + StreamID: s.id, + BlockFragment: t.hBuf.Next(size), + EndStream: false, + EndHeaders: endHeaders, + } + // Do a force flush for the buffered frames iff it is the last headers frame + // and there is header metadata to be sent. Otherwise, there is flushing until + // the corresponding data frame is written. + err = t.framer.writeHeaders(flush, p) + first = false + } else { + // Sends Continuation frames for the leftover headers. + err = t.framer.writeContinuation(flush, s.id, endHeaders, t.hBuf.Next(size)) + } + if err != nil { + t.notifyError(err) + return nil, connectionErrorf(true, err, "transport: %v", err) + } + } + t.writableChan <- 0 + return s, nil +} + +// CloseStream clears the footprint of a stream when the stream is not needed any more. +// This must not be executed in reader's goroutine. +func (t *http2Client) CloseStream(s *Stream, err error) { + var updateStreams bool + t.mu.Lock() + if t.activeStreams == nil { + t.mu.Unlock() + return + } + if t.streamsQuota != nil { + updateStreams = true + } + delete(t.activeStreams, s.id) + if t.state == draining && len(t.activeStreams) == 0 { + // The transport is draining and s is the last live stream on t. + t.mu.Unlock() + t.Close() + return + } + t.mu.Unlock() + if updateStreams { + t.streamsQuota.add(1) + } + s.mu.Lock() + if q := s.fc.resetPendingData(); q > 0 { + if n := t.fc.onRead(q); n > 0 { + t.controlBuf.put(&windowUpdate{0, n}) + } + } + if s.state == streamDone { + s.mu.Unlock() + return + } + if !s.headerDone { + close(s.headerChan) + s.headerDone = true + } + s.state = streamDone + s.mu.Unlock() + if se, ok := err.(StreamError); ok && se.Code != codes.DeadlineExceeded { + t.controlBuf.put(&resetStream{s.id, http2.ErrCodeCancel}) + } +} + +// Close kicks off the shutdown process of the transport. This should be called +// only once on a transport. Once it is called, the transport should not be +// accessed any more. +func (t *http2Client) Close() (err error) { + t.mu.Lock() + if t.state == closing { + t.mu.Unlock() + return + } + if t.state == reachable || t.state == draining { + close(t.errorChan) + } + t.state = closing + t.mu.Unlock() + close(t.shutdownChan) + err = t.conn.Close() + t.mu.Lock() + streams := t.activeStreams + t.activeStreams = nil + t.mu.Unlock() + // Notify all active streams. + for _, s := range streams { + s.mu.Lock() + if !s.headerDone { + close(s.headerChan) + s.headerDone = true + } + s.mu.Unlock() + s.write(recvMsg{err: ErrConnClosing}) + } + return +} + +func (t *http2Client) GracefulClose() error { + t.mu.Lock() + switch t.state { + case unreachable: + // The server may close the connection concurrently. t is not available for + // any streams. Close it now. + t.mu.Unlock() + t.Close() + return nil + case closing: + t.mu.Unlock() + return nil + } + // Notify the streams which were initiated after the server sent GOAWAY. + select { + case <-t.goAway: + n := t.prevGoAwayID + if n == 0 && t.nextID > 1 { + n = t.nextID - 2 + } + m := t.goAwayID + 2 + if m == 2 { + m = 1 + } + for i := m; i <= n; i += 2 { + if s, ok := t.activeStreams[i]; ok { + close(s.goAway) + } + } + default: + } + if t.state == draining { + t.mu.Unlock() + return nil + } + t.state = draining + active := len(t.activeStreams) + t.mu.Unlock() + if active == 0 { + return t.Close() + } + return nil +} + +// Write formats the data into HTTP2 data frame(s) and sends it out. The caller +// should proceed only if Write returns nil. +// TODO(zhaoq): opts.Delay is ignored in this implementation. Support it later +// if it improves the performance. +func (t *http2Client) Write(s *Stream, data []byte, opts *Options) error { + r := bytes.NewBuffer(data) + for { + var p []byte + if r.Len() > 0 { + size := http2MaxFrameLen + s.sendQuotaPool.add(0) + // Wait until the stream has some quota to send the data. + sq, err := wait(s.ctx, s.done, s.goAway, t.shutdownChan, s.sendQuotaPool.acquire()) + if err != nil { + return err + } + t.sendQuotaPool.add(0) + // Wait until the transport has some quota to send the data. + tq, err := wait(s.ctx, s.done, s.goAway, t.shutdownChan, t.sendQuotaPool.acquire()) + if err != nil { + if _, ok := err.(StreamError); ok || err == io.EOF { + t.sendQuotaPool.cancel() + } + return err + } + if sq < size { + size = sq + } + if tq < size { + size = tq + } + p = r.Next(size) + ps := len(p) + if ps < sq { + // Overbooked stream quota. Return it back. + s.sendQuotaPool.add(sq - ps) + } + if ps < tq { + // Overbooked transport quota. Return it back. + t.sendQuotaPool.add(tq - ps) + } + } + var ( + endStream bool + forceFlush bool + ) + if opts.Last && r.Len() == 0 { + endStream = true + } + // Indicate there is a writer who is about to write a data frame. + t.framer.adjustNumWriters(1) + // Got some quota. Try to acquire writing privilege on the transport. + if _, err := wait(s.ctx, s.done, s.goAway, t.shutdownChan, t.writableChan); err != nil { + if _, ok := err.(StreamError); ok || err == io.EOF { + // Return the connection quota back. + t.sendQuotaPool.add(len(p)) + } + if t.framer.adjustNumWriters(-1) == 0 { + // This writer is the last one in this batch and has the + // responsibility to flush the buffered frames. It queues + // a flush request to controlBuf instead of flushing directly + // in order to avoid the race with other writing or flushing. + t.controlBuf.put(&flushIO{}) + } + return err + } + select { + case <-s.ctx.Done(): + t.sendQuotaPool.add(len(p)) + if t.framer.adjustNumWriters(-1) == 0 { + t.controlBuf.put(&flushIO{}) + } + t.writableChan <- 0 + return ContextErr(s.ctx.Err()) + default: + } + if r.Len() == 0 && t.framer.adjustNumWriters(0) == 1 { + // Do a force flush iff this is last frame for the entire gRPC message + // and the caller is the only writer at this moment. + forceFlush = true + } + // If WriteData fails, all the pending streams will be handled + // by http2Client.Close(). No explicit CloseStream() needs to be + // invoked. + if err := t.framer.writeData(forceFlush, s.id, endStream, p); err != nil { + t.notifyError(err) + return connectionErrorf(true, err, "transport: %v", err) + } + if t.framer.adjustNumWriters(-1) == 0 { + t.framer.flushWrite() + } + t.writableChan <- 0 + if r.Len() == 0 { + break + } + } + if !opts.Last { + return nil + } + s.mu.Lock() + if s.state != streamDone { + s.state = streamWriteDone + } + s.mu.Unlock() + return nil +} + +func (t *http2Client) getStream(f http2.Frame) (*Stream, bool) { + t.mu.Lock() + defer t.mu.Unlock() + s, ok := t.activeStreams[f.Header().StreamID] + return s, ok +} + +// updateWindow adjusts the inbound quota for the stream and the transport. +// Window updates will deliver to the controller for sending when +// the cumulative quota exceeds the corresponding threshold. +func (t *http2Client) updateWindow(s *Stream, n uint32) { + s.mu.Lock() + defer s.mu.Unlock() + if s.state == streamDone { + return + } + if w := t.fc.onRead(n); w > 0 { + t.controlBuf.put(&windowUpdate{0, w}) + } + if w := s.fc.onRead(n); w > 0 { + t.controlBuf.put(&windowUpdate{s.id, w}) + } +} + +func (t *http2Client) handleData(f *http2.DataFrame) { + size := len(f.Data()) + if err := t.fc.onData(uint32(size)); err != nil { + t.notifyError(connectionErrorf(true, err, "%v", err)) + return + } + // Select the right stream to dispatch. + s, ok := t.getStream(f) + if !ok { + if w := t.fc.onRead(uint32(size)); w > 0 { + t.controlBuf.put(&windowUpdate{0, w}) + } + return + } + if size > 0 { + s.mu.Lock() + if s.state == streamDone { + s.mu.Unlock() + // The stream has been closed. Release the corresponding quota. + if w := t.fc.onRead(uint32(size)); w > 0 { + t.controlBuf.put(&windowUpdate{0, w}) + } + return + } + if err := s.fc.onData(uint32(size)); err != nil { + s.state = streamDone + s.statusCode = codes.Internal + s.statusDesc = err.Error() + close(s.done) + s.mu.Unlock() + s.write(recvMsg{err: io.EOF}) + t.controlBuf.put(&resetStream{s.id, http2.ErrCodeFlowControl}) + return + } + s.mu.Unlock() + // TODO(bradfitz, zhaoq): A copy is required here because there is no + // guarantee f.Data() is consumed before the arrival of next frame. + // Can this copy be eliminated? + data := make([]byte, size) + copy(data, f.Data()) + s.write(recvMsg{data: data}) + } + // The server has closed the stream without sending trailers. Record that + // the read direction is closed, and set the status appropriately. + if f.FrameHeader.Flags.Has(http2.FlagDataEndStream) { + s.mu.Lock() + if s.state == streamDone { + s.mu.Unlock() + return + } + s.state = streamDone + s.statusCode = codes.Internal + s.statusDesc = "server closed the stream without sending trailers" + close(s.done) + s.mu.Unlock() + s.write(recvMsg{err: io.EOF}) + } +} + +func (t *http2Client) handleRSTStream(f *http2.RSTStreamFrame) { + s, ok := t.getStream(f) + if !ok { + return + } + s.mu.Lock() + if s.state == streamDone { + s.mu.Unlock() + return + } + s.state = streamDone + if !s.headerDone { + close(s.headerChan) + s.headerDone = true + } + s.statusCode, ok = http2ErrConvTab[http2.ErrCode(f.ErrCode)] + if !ok { + grpclog.Println("transport: http2Client.handleRSTStream found no mapped gRPC status for the received http2 error ", f.ErrCode) + s.statusCode = codes.Unknown + } + s.statusDesc = fmt.Sprintf("stream terminated by RST_STREAM with error code: %d", f.ErrCode) + close(s.done) + s.mu.Unlock() + s.write(recvMsg{err: io.EOF}) +} + +func (t *http2Client) handleSettings(f *http2.SettingsFrame) { + if f.IsAck() { + return + } + var ss []http2.Setting + f.ForeachSetting(func(s http2.Setting) error { + ss = append(ss, s) + return nil + }) + // The settings will be applied once the ack is sent. + t.controlBuf.put(&settings{ack: true, ss: ss}) +} + +func (t *http2Client) handlePing(f *http2.PingFrame) { + pingAck := &ping{ack: true} + copy(pingAck.data[:], f.Data[:]) + t.controlBuf.put(pingAck) +} + +func (t *http2Client) handleGoAway(f *http2.GoAwayFrame) { + t.mu.Lock() + if t.state == reachable || t.state == draining { + if f.LastStreamID > 0 && f.LastStreamID%2 != 1 { + t.mu.Unlock() + t.notifyError(connectionErrorf(true, nil, "received illegal http2 GOAWAY frame: stream ID %d is even", f.LastStreamID)) + return + } + select { + case <-t.goAway: + id := t.goAwayID + // t.goAway has been closed (i.e.,multiple GoAways). + if id < f.LastStreamID { + t.mu.Unlock() + t.notifyError(connectionErrorf(true, nil, "received illegal http2 GOAWAY frame: previously recv GOAWAY frame with LastStramID %d, currently recv %d", id, f.LastStreamID)) + return + } + t.prevGoAwayID = id + t.goAwayID = f.LastStreamID + t.mu.Unlock() + return + default: + } + t.goAwayID = f.LastStreamID + close(t.goAway) + } + t.mu.Unlock() +} + +func (t *http2Client) handleWindowUpdate(f *http2.WindowUpdateFrame) { + id := f.Header().StreamID + incr := f.Increment + if id == 0 { + t.sendQuotaPool.add(int(incr)) + return + } + if s, ok := t.getStream(f); ok { + s.sendQuotaPool.add(int(incr)) + } +} + +// operateHeaders takes action on the decoded headers. +func (t *http2Client) operateHeaders(frame *http2.MetaHeadersFrame) { + s, ok := t.getStream(frame) + if !ok { + return + } + var state decodeState + for _, hf := range frame.Fields { + state.processHeaderField(hf) + } + if state.err != nil { + s.mu.Lock() + if !s.headerDone { + close(s.headerChan) + s.headerDone = true + } + s.mu.Unlock() + s.write(recvMsg{err: state.err}) + // Something wrong. Stops reading even when there is remaining. + return + } + + endStream := frame.StreamEnded() + + s.mu.Lock() + if !endStream { + s.recvCompress = state.encoding + } + if !s.headerDone { + if !endStream && len(state.mdata) > 0 { + s.header = state.mdata + } + close(s.headerChan) + s.headerDone = true + } + if !endStream || s.state == streamDone { + s.mu.Unlock() + return + } + + if len(state.mdata) > 0 { + s.trailer = state.mdata + } + s.statusCode = state.statusCode + s.statusDesc = state.statusDesc + close(s.done) + s.state = streamDone + s.mu.Unlock() + s.write(recvMsg{err: io.EOF}) +} + +func handleMalformedHTTP2(s *Stream, err error) { + s.mu.Lock() + if !s.headerDone { + close(s.headerChan) + s.headerDone = true + } + s.mu.Unlock() + s.write(recvMsg{err: err}) +} + +// reader runs as a separate goroutine in charge of reading data from network +// connection. +// +// TODO(zhaoq): currently one reader per transport. Investigate whether this is +// optimal. +// TODO(zhaoq): Check the validity of the incoming frame sequence. +func (t *http2Client) reader() { + // Check the validity of server preface. + frame, err := t.framer.readFrame() + if err != nil { + t.notifyError(err) + return + } + sf, ok := frame.(*http2.SettingsFrame) + if !ok { + t.notifyError(err) + return + } + t.handleSettings(sf) + + // loop to keep reading incoming messages on this transport. + for { + frame, err := t.framer.readFrame() + if err != nil { + // Abort an active stream if the http2.Framer returns a + // http2.StreamError. This can happen only if the server's response + // is malformed http2. + if se, ok := err.(http2.StreamError); ok { + t.mu.Lock() + s := t.activeStreams[se.StreamID] + t.mu.Unlock() + if s != nil { + // use error detail to provide better err message + handleMalformedHTTP2(s, streamErrorf(http2ErrConvTab[se.Code], "%v", t.framer.errorDetail())) + } + continue + } else { + // Transport error. + t.notifyError(err) + return + } + } + switch frame := frame.(type) { + case *http2.MetaHeadersFrame: + t.operateHeaders(frame) + case *http2.DataFrame: + t.handleData(frame) + case *http2.RSTStreamFrame: + t.handleRSTStream(frame) + case *http2.SettingsFrame: + t.handleSettings(frame) + case *http2.PingFrame: + t.handlePing(frame) + case *http2.GoAwayFrame: + t.handleGoAway(frame) + case *http2.WindowUpdateFrame: + t.handleWindowUpdate(frame) + default: + grpclog.Printf("transport: http2Client.reader got unhandled frame type %v.", frame) + } + } +} + +func (t *http2Client) applySettings(ss []http2.Setting) { + for _, s := range ss { + switch s.ID { + case http2.SettingMaxConcurrentStreams: + // TODO(zhaoq): This is a hack to avoid significant refactoring of the + // code to deal with the unrealistic int32 overflow. Probably will try + // to find a better way to handle this later. + if s.Val > math.MaxInt32 { + s.Val = math.MaxInt32 + } + t.mu.Lock() + reset := t.streamsQuota != nil + if !reset { + t.streamsQuota = newQuotaPool(int(s.Val) - len(t.activeStreams)) + } + ms := t.maxStreams + t.maxStreams = int(s.Val) + t.mu.Unlock() + if reset { + t.streamsQuota.reset(int(s.Val) - ms) + } + case http2.SettingInitialWindowSize: + t.mu.Lock() + for _, stream := range t.activeStreams { + // Adjust the sending quota for each stream. + stream.sendQuotaPool.reset(int(s.Val - t.streamSendQuota)) + } + t.streamSendQuota = s.Val + t.mu.Unlock() + } + } +} + +// controller running in a separate goroutine takes charge of sending control +// frames (e.g., window update, reset stream, setting, etc.) to the server. +func (t *http2Client) controller() { + for { + select { + case i := <-t.controlBuf.get(): + t.controlBuf.load() + select { + case <-t.writableChan: + switch i := i.(type) { + case *windowUpdate: + t.framer.writeWindowUpdate(true, i.streamID, i.increment) + case *settings: + if i.ack { + t.framer.writeSettingsAck(true) + t.applySettings(i.ss) + } else { + t.framer.writeSettings(true, i.ss...) + } + case *resetStream: + t.framer.writeRSTStream(true, i.streamID, i.code) + case *flushIO: + t.framer.flushWrite() + case *ping: + t.framer.writePing(true, i.ack, i.data) + default: + grpclog.Printf("transport: http2Client.controller got unexpected item type %v\n", i) + } + t.writableChan <- 0 + continue + case <-t.shutdownChan: + return + } + case <-t.shutdownChan: + return + } + } +} + +func (t *http2Client) Error() <-chan struct{} { + return t.errorChan +} + +func (t *http2Client) GoAway() <-chan struct{} { + return t.goAway +} + +func (t *http2Client) notifyError(err error) { + t.mu.Lock() + // make sure t.errorChan is closed only once. + if t.state == draining { + t.mu.Unlock() + t.Close() + return + } + if t.state == reachable { + t.state = unreachable + close(t.errorChan) + grpclog.Printf("transport: http2Client.notifyError got notified that the client transport was broken %v.", err) + } + t.mu.Unlock() +} diff --git a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/transport/http2_server.go b/vendor/google.golang.org/grpc/transport/http2_server.go similarity index 77% rename from vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/transport/http2_server.go rename to vendor/google.golang.org/grpc/transport/http2_server.go index e16c63cc93..f753c4f1ea 100644 --- a/vendor/github.com/docker/docker/vendor/src/google.golang.org/grpc/transport/http2_server.go +++ b/vendor/google.golang.org/grpc/transport/http2_server.go @@ -49,6 +49,7 @@ import ( "google.golang.org/grpc/credentials" "google.golang.org/grpc/grpclog" "google.golang.org/grpc/metadata" + "google.golang.org/grpc/peer" ) // ErrIllegalHeaderWrite indicates that setting header is illegal because of @@ -61,8 +62,8 @@ type http2Server struct { maxStreamID uint32 // max stream ID ever seen authInfo credentials.AuthInfo // auth info about the connection // writableChan synchronizes write access to the transport. - // A writer acquires the write lock by sending a value on writableChan - // and releases it by receiving from writableChan. + // A writer acquires the write lock by receiving a value on writableChan + // and releases it by sending on writableChan. writableChan chan int // shutdownChan is closed when Close is called. // Blocking operations should select on shutdownChan to avoid @@ -99,18 +100,23 @@ func newHTTP2Server(conn net.Conn, maxStreams uint32, authInfo credentials.AuthI if maxStreams == 0 { maxStreams = math.MaxUint32 } else { - settings = append(settings, http2.Setting{http2.SettingMaxConcurrentStreams, maxStreams}) + settings = append(settings, http2.Setting{ + ID: http2.SettingMaxConcurrentStreams, + Val: maxStreams, + }) } if initialWindowSize != defaultWindowSize { - settings = append(settings, http2.Setting{http2.SettingInitialWindowSize, uint32(initialWindowSize)}) + settings = append(settings, http2.Setting{ + ID: http2.SettingInitialWindowSize, + Val: uint32(initialWindowSize)}) } if err := framer.writeSettings(true, settings...); err != nil { - return nil, ConnectionErrorf("transport: %v", err) + return nil, connectionErrorf(true, err, "transport: %v", err) } // Adjust the connection flow control window if needed. if delta := uint32(initialConnWindowSize - defaultWindowSize); delta > 0 { if err := framer.writeWindowUpdate(true, 0, delta); err != nil { - return nil, ConnectionErrorf("transport: %v", err) + return nil, connectionErrorf(true, err, "transport: %v", err) } } var buf bytes.Buffer @@ -135,67 +141,77 @@ func newHTTP2Server(conn net.Conn, maxStreams uint32, authInfo credentials.AuthI return t, nil } -// operateHeader takes action on the decoded headers. It returns the current -// stream if there are remaining headers on the wire (in the following -// Continuation frame). -func (t *http2Server) operateHeaders(hDec *hpackDecoder, s *Stream, frame headerFrame, endStream bool, handle func(*Stream)) (pendingStream *Stream) { - defer func() { - if pendingStream == nil { - hDec.state = decodeState{} - } - }() - endHeaders, err := hDec.decodeServerHTTP2Headers(frame) - if s == nil { - // s has been closed. - return nil +// operateHeader takes action on the decoded headers. +func (t *http2Server) operateHeaders(frame *http2.MetaHeadersFrame, handle func(*Stream)) (close bool) { + buf := newRecvBuffer() + s := &Stream{ + id: frame.Header().StreamID, + st: t, + buf: buf, + fc: &inFlow{limit: initialWindowSize}, } - if err != nil { - grpclog.Printf("transport: http2Server.operateHeader found %v", err) + + var state decodeState + for _, hf := range frame.Fields { + state.processHeaderField(hf) + } + if err := state.err; err != nil { if se, ok := err.(StreamError); ok { t.controlBuf.put(&resetStream{s.id, statusCodeConvTab[se.Code]}) } - return nil + return } - if endStream { + + if frame.StreamEnded() { // s is just created by the caller. No lock needed. s.state = streamReadDone } - if !endHeaders { - return s - } - if hDec.state.timeoutSet { - s.ctx, s.cancel = context.WithTimeout(context.TODO(), hDec.state.timeout) + s.recvCompress = state.encoding + if state.timeoutSet { + s.ctx, s.cancel = context.WithTimeout(context.TODO(), state.timeout) } else { s.ctx, s.cancel = context.WithCancel(context.TODO()) } + pr := &peer.Peer{ + Addr: t.conn.RemoteAddr(), + } // Attach Auth info if there is any. if t.authInfo != nil { - s.ctx = credentials.NewContext(s.ctx, t.authInfo) + pr.AuthInfo = t.authInfo } + s.ctx = peer.NewContext(s.ctx, pr) // Cache the current stream to the context so that the server application // can find out. Required when the server wants to send some metadata // back to the client (unary call only). s.ctx = newContextWithStream(s.ctx, s) // Attach the received metadata to the context. - if len(hDec.state.mdata) > 0 { - s.ctx = metadata.NewContext(s.ctx, hDec.state.mdata) + if len(state.mdata) > 0 { + s.ctx = metadata.NewContext(s.ctx, state.mdata) } s.dec = &recvBufferReader{ ctx: s.ctx, recv: s.buf, } - s.method = hDec.state.method + s.recvCompress = state.encoding + s.method = state.method t.mu.Lock() if t.state != reachable { t.mu.Unlock() - return nil + return } if uint32(len(t.activeStreams)) >= t.maxStreams { t.mu.Unlock() t.controlBuf.put(&resetStream{s.id, http2.ErrCodeRefusedStream}) - return nil + return + } + if s.id%2 != 1 || s.id <= t.maxStreamID { + t.mu.Unlock() + // illegal gRPC stream id. + grpclog.Println("transport: http2Server.HandleStreams received an illegal stream id: ", s.id) + return true } + t.maxStreamID = s.id s.sendQuotaPool = newQuotaPool(int(t.streamSendQuota)) t.activeStreams[s.id] = s t.mu.Unlock() @@ -203,7 +219,7 @@ func (t *http2Server) operateHeaders(hDec *hpackDecoder, s *Stream, frame header t.updateWindow(s, uint32(n)) } handle(s) - return nil + return } // HandleStreams receives incoming streams using the given handler. This is @@ -223,6 +239,10 @@ func (t *http2Server) HandleStreams(handle func(*Stream)) { } frame, err := t.framer.readFrame() + if err == io.EOF || err == io.ErrUnexpectedEOF { + t.Close() + return + } if err != nil { grpclog.Printf("transport: http2Server.HandleStreams failed to read frame: %v", err) t.Close() @@ -236,39 +256,33 @@ func (t *http2Server) HandleStreams(handle func(*Stream)) { } t.handleSettings(sf) - hDec := newHPACKDecoder() - var curStream *Stream for { frame, err := t.framer.readFrame() if err != nil { + if se, ok := err.(http2.StreamError); ok { + t.mu.Lock() + s := t.activeStreams[se.StreamID] + t.mu.Unlock() + if s != nil { + t.closeStream(s) + } + t.controlBuf.put(&resetStream{se.StreamID, se.Code}) + continue + } + if err == io.EOF || err == io.ErrUnexpectedEOF { + t.Close() + return + } + grpclog.Printf("transport: http2Server.HandleStreams failed to read frame: %v", err) t.Close() return } switch frame := frame.(type) { - case *http2.HeadersFrame: - id := frame.Header().StreamID - if id%2 != 1 || id <= t.maxStreamID { - // illegal gRPC stream id. - grpclog.Println("transport: http2Server.HandleStreams received an illegal stream id: ", id) + case *http2.MetaHeadersFrame: + if t.operateHeaders(frame, handle) { t.Close() break } - t.maxStreamID = id - buf := newRecvBuffer() - fc := &inFlow{ - limit: initialWindowSize, - conn: t.fc, - } - curStream = &Stream{ - id: frame.Header().StreamID, - st: t, - buf: buf, - fc: fc, - } - endStream := frame.Header().Flags.Has(http2.FlagHeadersEndStream) - curStream = t.operateHeaders(hDec, curStream, frame, endStream, handle) - case *http2.ContinuationFrame: - curStream = t.operateHeaders(hDec, curStream, frame, frame.HeadersEnded(), handle) case *http2.DataFrame: t.handleData(frame) case *http2.RSTStreamFrame: @@ -280,7 +294,7 @@ func (t *http2Server) HandleStreams(handle func(*Stream)) { case *http2.WindowUpdateFrame: t.handleWindowUpdate(frame) case *http2.GoAwayFrame: - break + // TODO: Handle GoAway from the client appropriately. default: grpclog.Printf("transport: http2Server.HandleStreams found unhandled frame type %v.", frame) } @@ -306,33 +320,51 @@ func (t *http2Server) getStream(f http2.Frame) (*Stream, bool) { // Window updates will deliver to the controller for sending when // the cumulative quota exceeds the corresponding threshold. func (t *http2Server) updateWindow(s *Stream, n uint32) { - swu, cwu := s.fc.onRead(n) - if swu > 0 { - t.controlBuf.put(&windowUpdate{s.id, swu}) + s.mu.Lock() + defer s.mu.Unlock() + if s.state == streamDone { + return + } + if w := t.fc.onRead(n); w > 0 { + t.controlBuf.put(&windowUpdate{0, w}) } - if cwu > 0 { - t.controlBuf.put(&windowUpdate{0, cwu}) + if w := s.fc.onRead(n); w > 0 { + t.controlBuf.put(&windowUpdate{s.id, w}) } } func (t *http2Server) handleData(f *http2.DataFrame) { + size := len(f.Data()) + if err := t.fc.onData(uint32(size)); err != nil { + grpclog.Printf("transport: http2Server %v", err) + t.Close() + return + } // Select the right stream to dispatch. s, ok := t.getStream(f) if !ok { + if w := t.fc.onRead(uint32(size)); w > 0 { + t.controlBuf.put(&windowUpdate{0, w}) + } return } - size := len(f.Data()) if size > 0 { - if err := s.fc.onData(uint32(size)); err != nil { - if _, ok := err.(ConnectionError); ok { - grpclog.Printf("transport: http2Server %v", err) - t.Close() - return + s.mu.Lock() + if s.state == streamDone { + s.mu.Unlock() + // The stream has been closed. Release the corresponding quota. + if w := t.fc.onRead(uint32(size)); w > 0 { + t.controlBuf.put(&windowUpdate{0, w}) } + return + } + if err := s.fc.onData(uint32(size)); err != nil { + s.mu.Unlock() t.closeStream(s) t.controlBuf.put(&resetStream{s.id, http2.ErrCodeFlowControl}) return } + s.mu.Unlock() // TODO(bradfitz, zhaoq): A copy is required here because there is no // guarantee f.Data() is consumed before the arrival of next frame. // Can this copy be eliminated? @@ -344,11 +376,7 @@ func (t *http2Server) handleData(f *http2.DataFrame) { // Received the end of stream from the client. s.mu.Lock() if s.state != streamDone { - if s.state == streamWriteDone { - s.state = streamDone - } else { - s.state = streamReadDone - } + s.state = streamReadDone } s.mu.Unlock() s.write(recvMsg{err: io.EOF}) @@ -420,7 +448,7 @@ func (t *http2Server) writeHeaders(s *Stream, b *bytes.Buffer, endStream bool) e } if err != nil { t.Close() - return ConnectionErrorf("transport: %v", err) + return connectionErrorf(true, err, "transport: %v", err) } } return nil @@ -435,13 +463,20 @@ func (t *http2Server) WriteHeader(s *Stream, md metadata.MD) error { } s.headerOk = true s.mu.Unlock() - if _, err := wait(s.ctx, t.shutdownChan, t.writableChan); err != nil { + if _, err := wait(s.ctx, nil, nil, t.shutdownChan, t.writableChan); err != nil { return err } t.hBuf.Reset() t.hEnc.WriteField(hpack.HeaderField{Name: ":status", Value: "200"}) t.hEnc.WriteField(hpack.HeaderField{Name: "content-type", Value: "application/grpc"}) + if s.sendCompress != "" { + t.hEnc.WriteField(hpack.HeaderField{Name: "grpc-encoding", Value: s.sendCompress}) + } for k, v := range md { + if isReservedHeader(k) { + // Clients don't tolerate reading restricted headers after some non restricted ones were sent. + continue + } for _, entry := range v { t.hEnc.WriteField(hpack.HeaderField{Name: k, Value: entry}) } @@ -468,7 +503,7 @@ func (t *http2Server) WriteStatus(s *Stream, statusCode codes.Code, statusDesc s headersSent = true } s.mu.Unlock() - if _, err := wait(s.ctx, t.shutdownChan, t.writableChan); err != nil { + if _, err := wait(s.ctx, nil, nil, t.shutdownChan, t.writableChan); err != nil { return err } t.hBuf.Reset() @@ -481,9 +516,13 @@ func (t *http2Server) WriteStatus(s *Stream, statusCode codes.Code, statusDesc s Name: "grpc-status", Value: strconv.Itoa(int(statusCode)), }) - t.hEnc.WriteField(hpack.HeaderField{Name: "grpc-message", Value: statusDesc}) + t.hEnc.WriteField(hpack.HeaderField{Name: "grpc-message", Value: encodeGrpcMessage(statusDesc)}) // Attach the trailer metadata. for k, v := range s.trailer { + // Clients don't tolerate reading restricted headers after some non restricted ones were sent. + if isReservedHeader(k) { + continue + } for _, entry := range v { t.hEnc.WriteField(hpack.HeaderField{Name: k, Value: entry}) } @@ -503,18 +542,25 @@ func (t *http2Server) Write(s *Stream, data []byte, opts *Options) error { // TODO(zhaoq): Support multi-writers for a single stream. var writeHeaderFrame bool s.mu.Lock() + if s.state == streamDone { + s.mu.Unlock() + return streamErrorf(codes.Unknown, "the stream has been done") + } if !s.headerOk { writeHeaderFrame = true s.headerOk = true } s.mu.Unlock() if writeHeaderFrame { - if _, err := wait(s.ctx, t.shutdownChan, t.writableChan); err != nil { + if _, err := wait(s.ctx, nil, nil, t.shutdownChan, t.writableChan); err != nil { return err } t.hBuf.Reset() t.hEnc.WriteField(hpack.HeaderField{Name: ":status", Value: "200"}) t.hEnc.WriteField(hpack.HeaderField{Name: "content-type", Value: "application/grpc"}) + if s.sendCompress != "" { + t.hEnc.WriteField(hpack.HeaderField{Name: "grpc-encoding", Value: s.sendCompress}) + } p := http2.HeadersFrameParam{ StreamID: s.id, BlockFragment: t.hBuf.Bytes(), @@ -522,7 +568,7 @@ func (t *http2Server) Write(s *Stream, data []byte, opts *Options) error { } if err := t.framer.writeHeaders(false, p); err != nil { t.Close() - return ConnectionErrorf("transport: %v", err) + return connectionErrorf(true, err, "transport: %v", err) } t.writableChan <- 0 } @@ -534,13 +580,13 @@ func (t *http2Server) Write(s *Stream, data []byte, opts *Options) error { size := http2MaxFrameLen s.sendQuotaPool.add(0) // Wait until the stream has some quota to send the data. - sq, err := wait(s.ctx, t.shutdownChan, s.sendQuotaPool.acquire()) + sq, err := wait(s.ctx, nil, nil, t.shutdownChan, s.sendQuotaPool.acquire()) if err != nil { return err } t.sendQuotaPool.add(0) // Wait until the transport has some quota to send the data. - tq, err := wait(s.ctx, t.shutdownChan, t.sendQuotaPool.acquire()) + tq, err := wait(s.ctx, nil, nil, t.shutdownChan, t.sendQuotaPool.acquire()) if err != nil { if _, ok := err.(StreamError); ok { t.sendQuotaPool.cancel() @@ -566,7 +612,11 @@ func (t *http2Server) Write(s *Stream, data []byte, opts *Options) error { t.framer.adjustNumWriters(1) // Got some quota. Try to acquire writing privilege on the // transport. - if _, err := wait(s.ctx, t.shutdownChan, t.writableChan); err != nil { + if _, err := wait(s.ctx, nil, nil, t.shutdownChan, t.writableChan); err != nil { + if _, ok := err.(StreamError); ok { + // Return the connection quota back. + t.sendQuotaPool.add(ps) + } if t.framer.adjustNumWriters(-1) == 0 { // This writer is the last one in this batch and has the // responsibility to flush the buffered frames. It queues @@ -576,13 +626,23 @@ func (t *http2Server) Write(s *Stream, data []byte, opts *Options) error { } return err } + select { + case <-s.ctx.Done(): + t.sendQuotaPool.add(ps) + if t.framer.adjustNumWriters(-1) == 0 { + t.controlBuf.put(&flushIO{}) + } + t.writableChan <- 0 + return ContextErr(s.ctx.Err()) + default: + } var forceFlush bool if r.Len() == 0 && t.framer.adjustNumWriters(0) == 1 && !opts.Last { forceFlush = true } if err := t.framer.writeData(forceFlush, s.id, false, p); err != nil { t.Close() - return ConnectionErrorf("transport: %v", err) + return connectionErrorf(true, err, "transport: %v", err) } if t.framer.adjustNumWriters(-1) == 0 { t.framer.flushWrite() @@ -627,6 +687,17 @@ func (t *http2Server) controller() { } case *resetStream: t.framer.writeRSTStream(true, i.streamID, i.code) + case *goAway: + t.mu.Lock() + if t.state == closing { + t.mu.Unlock() + // The transport is closing. + return + } + sid := t.maxStreamID + t.state = draining + t.mu.Unlock() + t.framer.writeGoAway(true, sid, http2.ErrCodeNo, nil) case *flushIO: t.framer.flushWrite() case *ping: @@ -672,23 +743,32 @@ func (t *http2Server) Close() (err error) { func (t *http2Server) closeStream(s *Stream) { t.mu.Lock() delete(t.activeStreams, s.id) - t.mu.Unlock() - if q := s.fc.restoreConn(); q > 0 { - t.controlBuf.put(&windowUpdate{0, q}) + if t.state == draining && len(t.activeStreams) == 0 { + defer t.Close() } + t.mu.Unlock() + // In case stream sending and receiving are invoked in separate + // goroutines (e.g., bi-directional streaming), cancel needs to be + // called to interrupt the potential blocking on other goroutines. + s.cancel() s.mu.Lock() + if q := s.fc.resetPendingData(); q > 0 { + if w := t.fc.onRead(q); w > 0 { + t.controlBuf.put(&windowUpdate{0, w}) + } + } if s.state == streamDone { s.mu.Unlock() return } s.state = streamDone s.mu.Unlock() - // In case stream sending and receiving are invoked in separate - // goroutines (e.g., bi-directional streaming), cancel needs to be - // called to interrupt the potential blocking on other goroutines. - s.cancel() } func (t *http2Server) RemoteAddr() net.Addr { return t.conn.RemoteAddr() } + +func (t *http2Server) Drain() { + t.controlBuf.put(&goAway{}) +} diff --git a/vendor/google.golang.org/grpc/transport/http_util.go b/vendor/google.golang.org/grpc/transport/http_util.go new file mode 100644 index 0000000000..a3c68d4cac --- /dev/null +++ b/vendor/google.golang.org/grpc/transport/http_util.go @@ -0,0 +1,513 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package transport + +import ( + "bufio" + "bytes" + "fmt" + "io" + "net" + "strconv" + "strings" + "sync/atomic" + "time" + + "golang.org/x/net/http2" + "golang.org/x/net/http2/hpack" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/grpclog" + "google.golang.org/grpc/metadata" +) + +const ( + // The primary user agent + primaryUA = "grpc-go/1.0" + // http2MaxFrameLen specifies the max length of a HTTP2 frame. + http2MaxFrameLen = 16384 // 16KB frame + // http://http2.github.io/http2-spec/#SettingValues + http2InitHeaderTableSize = 4096 + // http2IOBufSize specifies the buffer size for sending frames. + http2IOBufSize = 32 * 1024 +) + +var ( + clientPreface = []byte(http2.ClientPreface) + http2ErrConvTab = map[http2.ErrCode]codes.Code{ + http2.ErrCodeNo: codes.Internal, + http2.ErrCodeProtocol: codes.Internal, + http2.ErrCodeInternal: codes.Internal, + http2.ErrCodeFlowControl: codes.ResourceExhausted, + http2.ErrCodeSettingsTimeout: codes.Internal, + http2.ErrCodeStreamClosed: codes.Internal, + http2.ErrCodeFrameSize: codes.Internal, + http2.ErrCodeRefusedStream: codes.Unavailable, + http2.ErrCodeCancel: codes.Canceled, + http2.ErrCodeCompression: codes.Internal, + http2.ErrCodeConnect: codes.Internal, + http2.ErrCodeEnhanceYourCalm: codes.ResourceExhausted, + http2.ErrCodeInadequateSecurity: codes.PermissionDenied, + http2.ErrCodeHTTP11Required: codes.FailedPrecondition, + } + statusCodeConvTab = map[codes.Code]http2.ErrCode{ + codes.Internal: http2.ErrCodeInternal, + codes.Canceled: http2.ErrCodeCancel, + codes.Unavailable: http2.ErrCodeRefusedStream, + codes.ResourceExhausted: http2.ErrCodeEnhanceYourCalm, + codes.PermissionDenied: http2.ErrCodeInadequateSecurity, + } +) + +// Records the states during HPACK decoding. Must be reset once the +// decoding of the entire headers are finished. +type decodeState struct { + err error // first error encountered decoding + + encoding string + // statusCode caches the stream status received from the trailer + // the server sent. Client side only. + statusCode codes.Code + statusDesc string + // Server side only fields. + timeoutSet bool + timeout time.Duration + method string + // key-value metadata map from the peer. + mdata map[string][]string +} + +// isReservedHeader checks whether hdr belongs to HTTP2 headers +// reserved by gRPC protocol. Any other headers are classified as the +// user-specified metadata. +func isReservedHeader(hdr string) bool { + if hdr != "" && hdr[0] == ':' { + return true + } + switch hdr { + case "content-type", + "grpc-message-type", + "grpc-encoding", + "grpc-message", + "grpc-status", + "grpc-timeout", + "te": + return true + default: + return false + } +} + +// isWhitelistedPseudoHeader checks whether hdr belongs to HTTP2 pseudoheaders +// that should be propagated into metadata visible to users. +func isWhitelistedPseudoHeader(hdr string) bool { + switch hdr { + case ":authority": + return true + default: + return false + } +} + +func (d *decodeState) setErr(err error) { + if d.err == nil { + d.err = err + } +} + +func validContentType(t string) bool { + e := "application/grpc" + if !strings.HasPrefix(t, e) { + return false + } + // Support variations on the content-type + // (e.g. "application/grpc+blah", "application/grpc;blah"). + if len(t) > len(e) && t[len(e)] != '+' && t[len(e)] != ';' { + return false + } + return true +} + +func (d *decodeState) processHeaderField(f hpack.HeaderField) { + switch f.Name { + case "content-type": + if !validContentType(f.Value) { + d.setErr(streamErrorf(codes.FailedPrecondition, "transport: received the unexpected content-type %q", f.Value)) + return + } + case "grpc-encoding": + d.encoding = f.Value + case "grpc-status": + code, err := strconv.Atoi(f.Value) + if err != nil { + d.setErr(streamErrorf(codes.Internal, "transport: malformed grpc-status: %v", err)) + return + } + d.statusCode = codes.Code(code) + case "grpc-message": + d.statusDesc = decodeGrpcMessage(f.Value) + case "grpc-timeout": + d.timeoutSet = true + var err error + d.timeout, err = decodeTimeout(f.Value) + if err != nil { + d.setErr(streamErrorf(codes.Internal, "transport: malformed time-out: %v", err)) + return + } + case ":path": + d.method = f.Value + default: + if !isReservedHeader(f.Name) || isWhitelistedPseudoHeader(f.Name) { + if f.Name == "user-agent" { + i := strings.LastIndex(f.Value, " ") + if i == -1 { + // There is no application user agent string being set. + return + } + // Extract the application user agent string. + f.Value = f.Value[:i] + } + if d.mdata == nil { + d.mdata = make(map[string][]string) + } + k, v, err := metadata.DecodeKeyValue(f.Name, f.Value) + if err != nil { + grpclog.Printf("Failed to decode (%q, %q): %v", f.Name, f.Value, err) + return + } + d.mdata[k] = append(d.mdata[k], v) + } + } +} + +type timeoutUnit uint8 + +const ( + hour timeoutUnit = 'H' + minute timeoutUnit = 'M' + second timeoutUnit = 'S' + millisecond timeoutUnit = 'm' + microsecond timeoutUnit = 'u' + nanosecond timeoutUnit = 'n' +) + +func timeoutUnitToDuration(u timeoutUnit) (d time.Duration, ok bool) { + switch u { + case hour: + return time.Hour, true + case minute: + return time.Minute, true + case second: + return time.Second, true + case millisecond: + return time.Millisecond, true + case microsecond: + return time.Microsecond, true + case nanosecond: + return time.Nanosecond, true + default: + } + return +} + +const maxTimeoutValue int64 = 100000000 - 1 + +// div does integer division and round-up the result. Note that this is +// equivalent to (d+r-1)/r but has less chance to overflow. +func div(d, r time.Duration) int64 { + if m := d % r; m > 0 { + return int64(d/r + 1) + } + return int64(d / r) +} + +// TODO(zhaoq): It is the simplistic and not bandwidth efficient. Improve it. +func encodeTimeout(t time.Duration) string { + if t <= 0 { + return "0n" + } + if d := div(t, time.Nanosecond); d <= maxTimeoutValue { + return strconv.FormatInt(d, 10) + "n" + } + if d := div(t, time.Microsecond); d <= maxTimeoutValue { + return strconv.FormatInt(d, 10) + "u" + } + if d := div(t, time.Millisecond); d <= maxTimeoutValue { + return strconv.FormatInt(d, 10) + "m" + } + if d := div(t, time.Second); d <= maxTimeoutValue { + return strconv.FormatInt(d, 10) + "S" + } + if d := div(t, time.Minute); d <= maxTimeoutValue { + return strconv.FormatInt(d, 10) + "M" + } + // Note that maxTimeoutValue * time.Hour > MaxInt64. + return strconv.FormatInt(div(t, time.Hour), 10) + "H" +} + +func decodeTimeout(s string) (time.Duration, error) { + size := len(s) + if size < 2 { + return 0, fmt.Errorf("transport: timeout string is too short: %q", s) + } + unit := timeoutUnit(s[size-1]) + d, ok := timeoutUnitToDuration(unit) + if !ok { + return 0, fmt.Errorf("transport: timeout unit is not recognized: %q", s) + } + t, err := strconv.ParseInt(s[:size-1], 10, 64) + if err != nil { + return 0, err + } + return d * time.Duration(t), nil +} + +const ( + spaceByte = ' ' + tildaByte = '~' + percentByte = '%' +) + +// encodeGrpcMessage is used to encode status code in header field +// "grpc-message". +// It checks to see if each individual byte in msg is an +// allowable byte, and then either percent encoding or passing it through. +// When percent encoding, the byte is converted into hexadecimal notation +// with a '%' prepended. +func encodeGrpcMessage(msg string) string { + if msg == "" { + return "" + } + lenMsg := len(msg) + for i := 0; i < lenMsg; i++ { + c := msg[i] + if !(c >= spaceByte && c < tildaByte && c != percentByte) { + return encodeGrpcMessageUnchecked(msg) + } + } + return msg +} + +func encodeGrpcMessageUnchecked(msg string) string { + var buf bytes.Buffer + lenMsg := len(msg) + for i := 0; i < lenMsg; i++ { + c := msg[i] + if c >= spaceByte && c < tildaByte && c != percentByte { + buf.WriteByte(c) + } else { + buf.WriteString(fmt.Sprintf("%%%02X", c)) + } + } + return buf.String() +} + +// decodeGrpcMessage decodes the msg encoded by encodeGrpcMessage. +func decodeGrpcMessage(msg string) string { + if msg == "" { + return "" + } + lenMsg := len(msg) + for i := 0; i < lenMsg; i++ { + if msg[i] == percentByte && i+2 < lenMsg { + return decodeGrpcMessageUnchecked(msg) + } + } + return msg +} + +func decodeGrpcMessageUnchecked(msg string) string { + var buf bytes.Buffer + lenMsg := len(msg) + for i := 0; i < lenMsg; i++ { + c := msg[i] + if c == percentByte && i+2 < lenMsg { + parsed, err := strconv.ParseUint(msg[i+1:i+3], 16, 8) + if err != nil { + buf.WriteByte(c) + } else { + buf.WriteByte(byte(parsed)) + i += 2 + } + } else { + buf.WriteByte(c) + } + } + return buf.String() +} + +type framer struct { + numWriters int32 + reader io.Reader + writer *bufio.Writer + fr *http2.Framer +} + +func newFramer(conn net.Conn) *framer { + f := &framer{ + reader: bufio.NewReaderSize(conn, http2IOBufSize), + writer: bufio.NewWriterSize(conn, http2IOBufSize), + } + f.fr = http2.NewFramer(f.writer, f.reader) + f.fr.ReadMetaHeaders = hpack.NewDecoder(http2InitHeaderTableSize, nil) + return f +} + +func (f *framer) adjustNumWriters(i int32) int32 { + return atomic.AddInt32(&f.numWriters, i) +} + +// The following writeXXX functions can only be called when the caller gets +// unblocked from writableChan channel (i.e., owns the privilege to write). + +func (f *framer) writeContinuation(forceFlush bool, streamID uint32, endHeaders bool, headerBlockFragment []byte) error { + if err := f.fr.WriteContinuation(streamID, endHeaders, headerBlockFragment); err != nil { + return err + } + if forceFlush { + return f.writer.Flush() + } + return nil +} + +func (f *framer) writeData(forceFlush bool, streamID uint32, endStream bool, data []byte) error { + if err := f.fr.WriteData(streamID, endStream, data); err != nil { + return err + } + if forceFlush { + return f.writer.Flush() + } + return nil +} + +func (f *framer) writeGoAway(forceFlush bool, maxStreamID uint32, code http2.ErrCode, debugData []byte) error { + if err := f.fr.WriteGoAway(maxStreamID, code, debugData); err != nil { + return err + } + if forceFlush { + return f.writer.Flush() + } + return nil +} + +func (f *framer) writeHeaders(forceFlush bool, p http2.HeadersFrameParam) error { + if err := f.fr.WriteHeaders(p); err != nil { + return err + } + if forceFlush { + return f.writer.Flush() + } + return nil +} + +func (f *framer) writePing(forceFlush, ack bool, data [8]byte) error { + if err := f.fr.WritePing(ack, data); err != nil { + return err + } + if forceFlush { + return f.writer.Flush() + } + return nil +} + +func (f *framer) writePriority(forceFlush bool, streamID uint32, p http2.PriorityParam) error { + if err := f.fr.WritePriority(streamID, p); err != nil { + return err + } + if forceFlush { + return f.writer.Flush() + } + return nil +} + +func (f *framer) writePushPromise(forceFlush bool, p http2.PushPromiseParam) error { + if err := f.fr.WritePushPromise(p); err != nil { + return err + } + if forceFlush { + return f.writer.Flush() + } + return nil +} + +func (f *framer) writeRSTStream(forceFlush bool, streamID uint32, code http2.ErrCode) error { + if err := f.fr.WriteRSTStream(streamID, code); err != nil { + return err + } + if forceFlush { + return f.writer.Flush() + } + return nil +} + +func (f *framer) writeSettings(forceFlush bool, settings ...http2.Setting) error { + if err := f.fr.WriteSettings(settings...); err != nil { + return err + } + if forceFlush { + return f.writer.Flush() + } + return nil +} + +func (f *framer) writeSettingsAck(forceFlush bool) error { + if err := f.fr.WriteSettingsAck(); err != nil { + return err + } + if forceFlush { + return f.writer.Flush() + } + return nil +} + +func (f *framer) writeWindowUpdate(forceFlush bool, streamID, incr uint32) error { + if err := f.fr.WriteWindowUpdate(streamID, incr); err != nil { + return err + } + if forceFlush { + return f.writer.Flush() + } + return nil +} + +func (f *framer) flushWrite() error { + return f.writer.Flush() +} + +func (f *framer) readFrame() (http2.Frame, error) { + return f.fr.ReadFrame() +} + +func (f *framer) errorDetail() error { + return f.fr.ErrorDetail() +} diff --git a/vendor/google.golang.org/grpc/transport/pre_go16.go b/vendor/google.golang.org/grpc/transport/pre_go16.go new file mode 100644 index 0000000000..33d91c17c4 --- /dev/null +++ b/vendor/google.golang.org/grpc/transport/pre_go16.go @@ -0,0 +1,51 @@ +// +build !go1.6 + +/* + * Copyright 2016, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +package transport + +import ( + "net" + "time" + + "golang.org/x/net/context" +) + +// dialContext connects to the address on the named network. +func dialContext(ctx context.Context, network, address string) (net.Conn, error) { + var dialer net.Dialer + if deadline, ok := ctx.Deadline(); ok { + dialer.Timeout = deadline.Sub(time.Now()) + } + return dialer.Dial(network, address) +} diff --git a/vendor/google.golang.org/grpc/transport/transport.go b/vendor/google.golang.org/grpc/transport/transport.go new file mode 100644 index 0000000000..3d6b6a6d51 --- /dev/null +++ b/vendor/google.golang.org/grpc/transport/transport.go @@ -0,0 +1,571 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +/* +Package transport defines and implements message oriented communication channel +to complete various transactions (e.g., an RPC). +*/ +package transport // import "google.golang.org/grpc/transport" + +import ( + "bytes" + "fmt" + "io" + "net" + "sync" + + "golang.org/x/net/context" + "golang.org/x/net/trace" + "google.golang.org/grpc/codes" + "google.golang.org/grpc/credentials" + "google.golang.org/grpc/metadata" +) + +// recvMsg represents the received msg from the transport. All transport +// protocol specific info has been removed. +type recvMsg struct { + data []byte + // nil: received some data + // io.EOF: stream is completed. data is nil. + // other non-nil error: transport failure. data is nil. + err error +} + +func (*recvMsg) item() {} + +// All items in an out of a recvBuffer should be the same type. +type item interface { + item() +} + +// recvBuffer is an unbounded channel of item. +type recvBuffer struct { + c chan item + mu sync.Mutex + backlog []item +} + +func newRecvBuffer() *recvBuffer { + b := &recvBuffer{ + c: make(chan item, 1), + } + return b +} + +func (b *recvBuffer) put(r item) { + b.mu.Lock() + defer b.mu.Unlock() + if len(b.backlog) == 0 { + select { + case b.c <- r: + return + default: + } + } + b.backlog = append(b.backlog, r) +} + +func (b *recvBuffer) load() { + b.mu.Lock() + defer b.mu.Unlock() + if len(b.backlog) > 0 { + select { + case b.c <- b.backlog[0]: + b.backlog = b.backlog[1:] + default: + } + } +} + +// get returns the channel that receives an item in the buffer. +// +// Upon receipt of an item, the caller should call load to send another +// item onto the channel if there is any. +func (b *recvBuffer) get() <-chan item { + return b.c +} + +// recvBufferReader implements io.Reader interface to read the data from +// recvBuffer. +type recvBufferReader struct { + ctx context.Context + goAway chan struct{} + recv *recvBuffer + last *bytes.Reader // Stores the remaining data in the previous calls. + err error +} + +// Read reads the next len(p) bytes from last. If last is drained, it tries to +// read additional data from recv. It blocks if there no additional data available +// in recv. If Read returns any non-nil error, it will continue to return that error. +func (r *recvBufferReader) Read(p []byte) (n int, err error) { + if r.err != nil { + return 0, r.err + } + defer func() { r.err = err }() + if r.last != nil && r.last.Len() > 0 { + // Read remaining data left in last call. + return r.last.Read(p) + } + select { + case <-r.ctx.Done(): + return 0, ContextErr(r.ctx.Err()) + case <-r.goAway: + return 0, ErrStreamDrain + case i := <-r.recv.get(): + r.recv.load() + m := i.(*recvMsg) + if m.err != nil { + return 0, m.err + } + r.last = bytes.NewReader(m.data) + return r.last.Read(p) + } +} + +type streamState uint8 + +const ( + streamActive streamState = iota + streamWriteDone // EndStream sent + streamReadDone // EndStream received + streamDone // the entire stream is finished. +) + +// Stream represents an RPC in the transport layer. +type Stream struct { + id uint32 + // nil for client side Stream. + st ServerTransport + // ctx is the associated context of the stream. + ctx context.Context + // cancel is always nil for client side Stream. + cancel context.CancelFunc + // done is closed when the final status arrives. + done chan struct{} + // goAway is closed when the server sent GoAways signal before this stream was initiated. + goAway chan struct{} + // method records the associated RPC method of the stream. + method string + recvCompress string + sendCompress string + buf *recvBuffer + dec io.Reader + fc *inFlow + recvQuota uint32 + // The accumulated inbound quota pending for window update. + updateQuota uint32 + // The handler to control the window update procedure for both this + // particular stream and the associated transport. + windowHandler func(int) + + sendQuotaPool *quotaPool + // Close headerChan to indicate the end of reception of header metadata. + headerChan chan struct{} + // header caches the received header metadata. + header metadata.MD + // The key-value map of trailer metadata. + trailer metadata.MD + + mu sync.RWMutex // guard the following + // headerOK becomes true from the first header is about to send. + headerOk bool + state streamState + // true iff headerChan is closed. Used to avoid closing headerChan + // multiple times. + headerDone bool + // the status received from the server. + statusCode codes.Code + statusDesc string +} + +// RecvCompress returns the compression algorithm applied to the inbound +// message. It is empty string if there is no compression applied. +func (s *Stream) RecvCompress() string { + return s.recvCompress +} + +// SetSendCompress sets the compression algorithm to the stream. +func (s *Stream) SetSendCompress(str string) { + s.sendCompress = str +} + +// Done returns a chanel which is closed when it receives the final status +// from the server. +func (s *Stream) Done() <-chan struct{} { + return s.done +} + +// GoAway returns a channel which is closed when the server sent GoAways signal +// before this stream was initiated. +func (s *Stream) GoAway() <-chan struct{} { + return s.goAway +} + +// Header acquires the key-value pairs of header metadata once it +// is available. It blocks until i) the metadata is ready or ii) there is no +// header metadata or iii) the stream is cancelled/expired. +func (s *Stream) Header() (metadata.MD, error) { + select { + case <-s.ctx.Done(): + return nil, ContextErr(s.ctx.Err()) + case <-s.goAway: + return nil, ErrStreamDrain + case <-s.headerChan: + return s.header.Copy(), nil + } +} + +// Trailer returns the cached trailer metedata. Note that if it is not called +// after the entire stream is done, it could return an empty MD. Client +// side only. +func (s *Stream) Trailer() metadata.MD { + s.mu.RLock() + defer s.mu.RUnlock() + return s.trailer.Copy() +} + +// ServerTransport returns the underlying ServerTransport for the stream. +// The client side stream always returns nil. +func (s *Stream) ServerTransport() ServerTransport { + return s.st +} + +// Context returns the context of the stream. +func (s *Stream) Context() context.Context { + return s.ctx +} + +// TraceContext recreates the context of s with a trace.Trace. +func (s *Stream) TraceContext(tr trace.Trace) { + s.ctx = trace.NewContext(s.ctx, tr) +} + +// Method returns the method for the stream. +func (s *Stream) Method() string { + return s.method +} + +// StatusCode returns statusCode received from the server. +func (s *Stream) StatusCode() codes.Code { + return s.statusCode +} + +// StatusDesc returns statusDesc received from the server. +func (s *Stream) StatusDesc() string { + return s.statusDesc +} + +// SetTrailer sets the trailer metadata which will be sent with the RPC status +// by the server. This can be called multiple times. Server side only. +func (s *Stream) SetTrailer(md metadata.MD) error { + s.mu.Lock() + defer s.mu.Unlock() + s.trailer = metadata.Join(s.trailer, md) + return nil +} + +func (s *Stream) write(m recvMsg) { + s.buf.put(&m) +} + +// Read reads all the data available for this Stream from the transport and +// passes them into the decoder, which converts them into a gRPC message stream. +// The error is io.EOF when the stream is done or another non-nil error if +// the stream broke. +func (s *Stream) Read(p []byte) (n int, err error) { + n, err = s.dec.Read(p) + if err != nil { + return + } + s.windowHandler(n) + return +} + +// The key to save transport.Stream in the context. +type streamKey struct{} + +// newContextWithStream creates a new context from ctx and attaches stream +// to it. +func newContextWithStream(ctx context.Context, stream *Stream) context.Context { + return context.WithValue(ctx, streamKey{}, stream) +} + +// StreamFromContext returns the stream saved in ctx. +func StreamFromContext(ctx context.Context) (s *Stream, ok bool) { + s, ok = ctx.Value(streamKey{}).(*Stream) + return +} + +// state of transport +type transportState int + +const ( + reachable transportState = iota + unreachable + closing + draining +) + +// NewServerTransport creates a ServerTransport with conn or non-nil error +// if it fails. +func NewServerTransport(protocol string, conn net.Conn, maxStreams uint32, authInfo credentials.AuthInfo) (ServerTransport, error) { + return newHTTP2Server(conn, maxStreams, authInfo) +} + +// ConnectOptions covers all relevant options for dialing a server. +type ConnectOptions struct { + // UserAgent is the application user agent. + UserAgent string + // Dialer specifies how to dial a network address. + Dialer func(context.Context, string) (net.Conn, error) + // PerRPCCredentials stores the PerRPCCredentials required to issue RPCs. + PerRPCCredentials []credentials.PerRPCCredentials + // TransportCredentials stores the Authenticator required to setup a client connection. + TransportCredentials credentials.TransportCredentials +} + +// NewClientTransport establishes the transport with the required ConnectOptions +// and returns it to the caller. +func NewClientTransport(ctx context.Context, target string, opts ConnectOptions) (ClientTransport, error) { + return newHTTP2Client(ctx, target, opts) +} + +// Options provides additional hints and information for message +// transmission. +type Options struct { + // Last indicates whether this write is the last piece for + // this stream. + Last bool + + // Delay is a hint to the transport implementation for whether + // the data could be buffered for a batching write. The + // Transport implementation may ignore the hint. + Delay bool +} + +// CallHdr carries the information of a particular RPC. +type CallHdr struct { + // Host specifies the peer's host. + Host string + + // Method specifies the operation to perform. + Method string + + // RecvCompress specifies the compression algorithm applied on + // inbound messages. + RecvCompress string + + // SendCompress specifies the compression algorithm applied on + // outbound message. + SendCompress string + + // Flush indicates whether a new stream command should be sent + // to the peer without waiting for the first data. This is + // only a hint. The transport may modify the flush decision + // for performance purposes. + Flush bool +} + +// ClientTransport is the common interface for all gRPC client-side transport +// implementations. +type ClientTransport interface { + // Close tears down this transport. Once it returns, the transport + // should not be accessed any more. The caller must make sure this + // is called only once. + Close() error + + // GracefulClose starts to tear down the transport. It stops accepting + // new RPCs and wait the completion of the pending RPCs. + GracefulClose() error + + // Write sends the data for the given stream. A nil stream indicates + // the write is to be performed on the transport as a whole. + Write(s *Stream, data []byte, opts *Options) error + + // NewStream creates a Stream for an RPC. + NewStream(ctx context.Context, callHdr *CallHdr) (*Stream, error) + + // CloseStream clears the footprint of a stream when the stream is + // not needed any more. The err indicates the error incurred when + // CloseStream is called. Must be called when a stream is finished + // unless the associated transport is closing. + CloseStream(stream *Stream, err error) + + // Error returns a channel that is closed when some I/O error + // happens. Typically the caller should have a goroutine to monitor + // this in order to take action (e.g., close the current transport + // and create a new one) in error case. It should not return nil + // once the transport is initiated. + Error() <-chan struct{} + + // GoAway returns a channel that is closed when ClientTranspor + // receives the draining signal from the server (e.g., GOAWAY frame in + // HTTP/2). + GoAway() <-chan struct{} +} + +// ServerTransport is the common interface for all gRPC server-side transport +// implementations. +// +// Methods may be called concurrently from multiple goroutines, but +// Write methods for a given Stream will be called serially. +type ServerTransport interface { + // HandleStreams receives incoming streams using the given handler. + HandleStreams(func(*Stream)) + + // WriteHeader sends the header metadata for the given stream. + // WriteHeader may not be called on all streams. + WriteHeader(s *Stream, md metadata.MD) error + + // Write sends the data for the given stream. + // Write may not be called on all streams. + Write(s *Stream, data []byte, opts *Options) error + + // WriteStatus sends the status of a stream to the client. + // WriteStatus is the final call made on a stream and always + // occurs. + WriteStatus(s *Stream, statusCode codes.Code, statusDesc string) error + + // Close tears down the transport. Once it is called, the transport + // should not be accessed any more. All the pending streams and their + // handlers will be terminated asynchronously. + Close() error + + // RemoteAddr returns the remote network address. + RemoteAddr() net.Addr + + // Drain notifies the client this ServerTransport stops accepting new RPCs. + Drain() +} + +// streamErrorf creates an StreamError with the specified error code and description. +func streamErrorf(c codes.Code, format string, a ...interface{}) StreamError { + return StreamError{ + Code: c, + Desc: fmt.Sprintf(format, a...), + } +} + +// connectionErrorf creates an ConnectionError with the specified error description. +func connectionErrorf(temp bool, e error, format string, a ...interface{}) ConnectionError { + return ConnectionError{ + Desc: fmt.Sprintf(format, a...), + temp: temp, + err: e, + } +} + +// ConnectionError is an error that results in the termination of the +// entire connection and the retry of all the active streams. +type ConnectionError struct { + Desc string + temp bool + err error +} + +func (e ConnectionError) Error() string { + return fmt.Sprintf("connection error: desc = %q", e.Desc) +} + +// Temporary indicates if this connection error is temporary or fatal. +func (e ConnectionError) Temporary() bool { + return e.temp +} + +// Origin returns the original error of this connection error. +func (e ConnectionError) Origin() error { + // Never return nil error here. + // If the original error is nil, return itself. + if e.err == nil { + return e + } + return e.err +} + +var ( + // ErrConnClosing indicates that the transport is closing. + ErrConnClosing = connectionErrorf(true, nil, "transport is closing") + // ErrStreamDrain indicates that the stream is rejected by the server because + // the server stops accepting new RPCs. + ErrStreamDrain = streamErrorf(codes.Unavailable, "the server stops accepting new RPCs") +) + +// StreamError is an error that only affects one stream within a connection. +type StreamError struct { + Code codes.Code + Desc string +} + +func (e StreamError) Error() string { + return fmt.Sprintf("stream error: code = %d desc = %q", e.Code, e.Desc) +} + +// ContextErr converts the error from context package into a StreamError. +func ContextErr(err error) StreamError { + switch err { + case context.DeadlineExceeded: + return streamErrorf(codes.DeadlineExceeded, "%v", err) + case context.Canceled: + return streamErrorf(codes.Canceled, "%v", err) + } + panic(fmt.Sprintf("Unexpected error from context packet: %v", err)) +} + +// wait blocks until it can receive from ctx.Done, closing, or proceed. +// If it receives from ctx.Done, it returns 0, the StreamError for ctx.Err. +// If it receives from done, it returns 0, io.EOF if ctx is not done; otherwise +// it return the StreamError for ctx.Err. +// If it receives from goAway, it returns 0, ErrStreamDrain. +// If it receives from closing, it returns 0, ErrConnClosing. +// If it receives from proceed, it returns the received integer, nil. +func wait(ctx context.Context, done, goAway, closing <-chan struct{}, proceed <-chan int) (int, error) { + select { + case <-ctx.Done(): + return 0, ContextErr(ctx.Err()) + case <-done: + // User cancellation has precedence. + select { + case <-ctx.Done(): + return 0, ContextErr(ctx.Err()) + default: + } + return 0, io.EOF + case <-goAway: + return 0, ErrStreamDrain + case <-closing: + return 0, ErrConnClosing + case i := <-proceed: + return i, nil + } +} diff --git a/vendor/manifest b/vendor/manifest index 57110145cb..5ecbb8b5b4 100644 --- a/vendor/manifest +++ b/vendor/manifest @@ -8,6 +8,24 @@ "revision": "8961c3750a47", "branch": "default" }, + { + "importpath": "cloud.google.com/go/compute/metadata", + "repository": "https://code.googlesource.com/gocloud", + "vcs": "git", + "revision": "cd0da878c66091060d2e7403abd62192b3e387e0", + "branch": "master", + "path": "/compute/metadata", + "notests": true + }, + { + "importpath": "cloud.google.com/go/internal", + "repository": "https://code.googlesource.com/gocloud", + "vcs": "git", + "revision": "cd0da878c66091060d2e7403abd62192b3e387e0", + "branch": "master", + "path": "internal", + "notests": true + }, { "importpath": "github.com/Azure/go-ansiterm", "repository": "https://github.com/Azure/go-ansiterm", @@ -38,6 +56,22 @@ "branch": "master", "notests": true }, + { + "importpath": "github.com/Microsoft/go-winio", + "repository": "https://github.com/Microsoft/go-winio", + "vcs": "git", + "revision": "24a3e3d3fc7451805e09d11e11e95d9a0a4f205e", + "branch": "master", + "notests": true + }, + { + "importpath": "github.com/Microsoft/hcsshim", + "repository": "https://github.com/Microsoft/hcsshim", + "vcs": "git", + "revision": "d327ca738085de7d617aa1df16d98fe7a64c2455", + "branch": "master", + "notests": true + }, { "importpath": "github.com/PuerkitoBio/purell", "repository": "https://github.com/PuerkitoBio/purell", @@ -49,7 +83,7 @@ "importpath": "github.com/Sirupsen/logrus", "repository": "https://github.com/Sirupsen/logrus", "vcs": "git", - "revision": "4b6ea7319e214d98c938f12692336f7ca9348d6b", + "revision": "d26492970760ca5d33129d2d799e34be5c4782eb", "branch": "HEAD", "notests": true }, @@ -60,6 +94,14 @@ "revision": "f303b03b91d770a11a39677f1d3b55da4002bbcb", "branch": "master" }, + { + "importpath": "github.com/armon/go-radix", + "repository": "https://github.com/armon/go-radix", + "vcs": "git", + "revision": "4239b77079c7b5d1243b7b4736304ce8ddb6f0f2", + "branch": "master", + "notests": true + }, { "importpath": "github.com/asaskevich/govalidator", "repository": "https://github.com/asaskevich/govalidator", @@ -161,6 +203,33 @@ "branch": "master", "path": "/util" }, + { + "importpath": "github.com/cpuguy83/go-md2man/md2man", + "repository": "https://github.com/cpuguy83/go-md2man", + "vcs": "git", + "revision": "a65d4d2de4d5f7c74868dfa9b202a3c8be315aaa", + "branch": "master", + "path": "/md2man", + "notests": true + }, + { + "importpath": "github.com/cpuguy83/go-md2man/vendor/github.com/russross/blackfriday", + "repository": "https://github.com/cpuguy83/go-md2man", + "vcs": "git", + "revision": "a65d4d2de4d5f7c74868dfa9b202a3c8be315aaa", + "branch": "master", + "path": "vendor/github.com/russross/blackfriday", + "notests": true + }, + { + "importpath": "github.com/cpuguy83/go-md2man/vendor/github.com/shurcooL/sanitized_anchor_name", + "repository": "https://github.com/cpuguy83/go-md2man", + "vcs": "git", + "revision": "a65d4d2de4d5f7c74868dfa9b202a3c8be315aaa", + "branch": "master", + "path": "vendor/github.com/shurcooL/sanitized_anchor_name", + "notests": true + }, { "importpath": "github.com/d2g/dhcp4", "repository": "https://github.com/d2g/dhcp4", @@ -196,7 +265,7 @@ "importpath": "github.com/docker/distribution", "repository": "https://github.com/docker/distribution", "vcs": "git", - "revision": "a9b1322edf48b1fb9aee4e5ded7a4f4ac37c6830", + "revision": "28602af35aceda2f8d571bad7ca37a54cf0250bc", "branch": "HEAD", "notests": true }, @@ -204,15 +273,7 @@ "importpath": "github.com/docker/docker", "repository": "https://github.com/docker/docker", "vcs": "git", - "revision": "4dc5990d7565a4a15d641bc6a0bc50a02cfcf302", - "branch": "HEAD", - "notests": true - }, - { - "importpath": "github.com/docker/engine-api", - "repository": "https://github.com/docker/engine-api", - "vcs": "git", - "revision": "0df83fcc24fb4a997df5537526306fb55aa5dca8", + "revision": "49bf474f9ed7ce7143a59d1964ff7b7fd9b52178", "branch": "HEAD", "notests": true }, @@ -240,6 +301,14 @@ "branch": "master", "path": "/tlsconfig" }, + { + "importpath": "github.com/docker/go-events", + "repository": "https://github.com/docker/go-events", + "vcs": "git", + "revision": "aa2e3b613fbbfdddbe055a7b9e3ce271cfd83eca", + "branch": "master", + "notests": true + }, { "importpath": "github.com/docker/go-units", "repository": "https://github.com/docker/go-units", @@ -258,16 +327,25 @@ "importpath": "github.com/docker/libnetwork", "repository": "https://github.com/docker/libnetwork", "vcs": "git", - "revision": "61f291b994b43e52de6313f5c73ffacb58d656f1", - "branch": "HEAD", + "revision": "fd27f22aaa35e3d57f88688f919d05b744f431fd", + "branch": "master", "notests": true }, { "importpath": "github.com/docker/libtrust", "repository": "https://github.com/docker/libtrust", - "vcs": "", + "vcs": "git", "revision": "9cbd2a1374f46905c68a4eb3694a130610adc62a", - "branch": "master" + "branch": "HEAD", + "notests": true + }, + { + "importpath": "github.com/docker/swarmkit", + "repository": "https://github.com/docker/swarmkit", + "vcs": "git", + "revision": "335561b66a44bf214224afe879e4368204e7fa45", + "branch": "HEAD", + "notests": true }, { "importpath": "github.com/go-check/check", @@ -378,6 +456,59 @@ "revision": "230e4b23db2fd81c53eaa0073f76659d4849ce51", "branch": "master" }, + { + "importpath": "github.com/gogo/protobuf/gogoproto", + "repository": "https://github.com/gogo/protobuf", + "vcs": "git", + "revision": "6a92c871a8f5333cf106b2cdf937567208dbb2b7", + "branch": "master", + "path": "gogoproto", + "notests": true + }, + { + "importpath": "github.com/gogo/protobuf/proto", + "repository": "https://github.com/gogo/protobuf", + "vcs": "git", + "revision": "6a92c871a8f5333cf106b2cdf937567208dbb2b7", + "branch": "master", + "path": "/proto", + "notests": true + }, + { + "importpath": "github.com/gogo/protobuf/protoc-gen-gogo/descriptor", + "repository": "https://github.com/gogo/protobuf", + "vcs": "git", + "revision": "6a92c871a8f5333cf106b2cdf937567208dbb2b7", + "branch": "master", + "path": "protoc-gen-gogo/descriptor", + "notests": true + }, + { + "importpath": "github.com/gogo/protobuf/sortkeys", + "repository": "https://github.com/gogo/protobuf", + "vcs": "git", + "revision": "6a92c871a8f5333cf106b2cdf937567208dbb2b7", + "branch": "master", + "path": "sortkeys", + "notests": true + }, + { + "importpath": "github.com/gogo/protobuf/types", + "repository": "https://github.com/gogo/protobuf", + "vcs": "git", + "revision": "6a92c871a8f5333cf106b2cdf937567208dbb2b7", + "branch": "master", + "path": "types", + "notests": true + }, + { + "importpath": "github.com/golang/glog", + "repository": "https://github.com/golang/glog", + "vcs": "git", + "revision": "23def4e6c14b4da8ac2ed8007337bc5eb5007998", + "branch": "master", + "notests": true + }, { "importpath": "github.com/golang/groupcache/lru", "repository": "https://github.com/golang/groupcache", @@ -394,12 +525,12 @@ "branch": "master" }, { - "importpath": "github.com/golang/protobuf/proto", + "importpath": "github.com/golang/protobuf", "repository": "https://github.com/golang/protobuf", - "vcs": "", - "revision": "e3aaa3aa25c1c69c346988da1c9baa87b6016576", - "branch": "master", - "path": "/proto" + "vcs": "git", + "revision": "1f49d83d9aa00e6ce4fc8258c71cc7786aec968a", + "branch": "HEAD", + "notests": true }, { "importpath": "github.com/google/uuid", @@ -409,6 +540,14 @@ "branch": "master", "notests": true }, + { + "importpath": "github.com/googleapis/gax-go", + "repository": "https://github.com/googleapis/gax-go", + "vcs": "git", + "revision": "da06d194a00e19ce00d9011a13931c3f6f6887c7", + "branch": "master", + "notests": true + }, { "importpath": "github.com/gorilla/context", "repository": "https://github.com/gorilla/context", @@ -780,15 +919,17 @@ "importpath": "github.com/vishvananda/netlink", "repository": "https://github.com/vishvananda/netlink", "vcs": "git", - "revision": "e73bad418fd727ed3a02830b1af1ad0283a1de6c", - "branch": "master" + "revision": "482f7a52b758233521878cb6c5904b6bd63f3457", + "branch": "HEAD", + "notests": true }, { "importpath": "github.com/vishvananda/netns", "repository": "https://github.com/vishvananda/netns", - "vcs": "", - "revision": "b87167f660cd594f2fc542c2a40027c40754652c", - "branch": "master" + "vcs": "git", + "revision": "604eaf189ee867d8c147fafc28def2394e878d25", + "branch": "HEAD", + "notests": true }, { "importpath": "github.com/vmware/govmomi", @@ -804,6 +945,24 @@ "revision": "e3da01aaaf522290dc2ec74cb2ec258e2240564b", "branch": "master" }, + { + "importpath": "go4.org/syncutil/singleflight", + "repository": "https://github.com/camlistore/go4", + "vcs": "git", + "revision": "7ce08ca145dbe0e66a127c447b80ee7914f3e4f9", + "branch": "master", + "path": "/syncutil/singleflight", + "notests": true + }, + { + "importpath": "golang.org/x/crypto/acme", + "repository": "https://go.googlesource.com/crypto", + "vcs": "git", + "revision": "854ae91cdcbf914b499b1d7641d07859f3653481", + "branch": "master", + "path": "acme", + "notests": true + }, { "importpath": "golang.org/x/crypto/curve25519", "repository": "https://go.googlesource.com/crypto", @@ -864,6 +1023,42 @@ "branch": "master", "path": "/context" }, + { + "importpath": "golang.org/x/net/http2", + "repository": "https://go.googlesource.com/net", + "vcs": "git", + "revision": "f2499483f923065a842d38eb4c7f1927e6fc6e6d", + "branch": "master", + "path": "http2", + "notests": true + }, + { + "importpath": "golang.org/x/net/idna", + "repository": "https://go.googlesource.com/net", + "vcs": "git", + "revision": "f2499483f923065a842d38eb4c7f1927e6fc6e6d", + "branch": "master", + "path": "idna", + "notests": true + }, + { + "importpath": "golang.org/x/net/internal/timeseries", + "repository": "https://go.googlesource.com/net", + "vcs": "git", + "revision": "f2499483f923065a842d38eb4c7f1927e6fc6e6d", + "branch": "master", + "path": "internal/timeseries", + "notests": true + }, + { + "importpath": "golang.org/x/net/lex/httplex", + "repository": "https://go.googlesource.com/net", + "vcs": "git", + "revision": "f2499483f923065a842d38eb4c7f1927e6fc6e6d", + "branch": "master", + "path": "lex/httplex", + "notests": true + }, { "importpath": "golang.org/x/net/netutil", "repository": "https://go.googlesource.com/net", @@ -880,6 +1075,15 @@ "branch": "master", "path": "/proxy" }, + { + "importpath": "golang.org/x/net/trace", + "repository": "https://go.googlesource.com/net", + "vcs": "git", + "revision": "f2499483f923065a842d38eb4c7f1927e6fc6e6d", + "branch": "master", + "path": "trace", + "notests": true + }, { "importpath": "golang.org/x/net/websocket", "repository": "https://go.googlesource.com/net", @@ -888,6 +1092,14 @@ "branch": "master", "path": "/websocket" }, + { + "importpath": "golang.org/x/oauth2", + "repository": "https://go.googlesource.com/oauth2", + "vcs": "git", + "revision": "314dd2c0bf3ebd592ec0d20847d27e79d0dbe8dd", + "branch": "master", + "notests": true + }, { "importpath": "golang.org/x/sys/unix", "repository": "https://go.googlesource.com/sys", @@ -986,6 +1198,49 @@ "branch": "master", "path": "/imports" }, + { + "importpath": "google.golang.org/api/compute/v1", + "repository": "https://code.googlesource.com/google-api-go-client", + "vcs": "git", + "revision": "dfa61ae24628a06502b9c2805d983b57e89399b5", + "branch": "master", + "path": "/compute/v1", + "notests": true + }, + { + "importpath": "google.golang.org/api/gensupport", + "repository": "https://code.googlesource.com/google-api-go-client", + "vcs": "git", + "revision": "dfa61ae24628a06502b9c2805d983b57e89399b5", + "branch": "master", + "path": "gensupport", + "notests": true + }, + { + "importpath": "google.golang.org/api/googleapi", + "repository": "https://code.googlesource.com/google-api-go-client", + "vcs": "git", + "revision": "dfa61ae24628a06502b9c2805d983b57e89399b5", + "branch": "master", + "path": "googleapi", + "notests": true + }, + { + "importpath": "google.golang.org/appengine", + "repository": "https://github.com/golang/appengine", + "vcs": "git", + "revision": "ca59ef35f409df61fa4a5f8290ff289b37eccfb8", + "branch": "master", + "notests": true + }, + { + "importpath": "google.golang.org/grpc", + "repository": "https://github.com/grpc/grpc-go", + "vcs": "git", + "revision": "b1a2821ca5a4fd6b6e48ddfbb7d6d7584d839d21", + "branch": "HEAD", + "notests": true + }, { "importpath": "gopkg.in/airbrake/gobrake.v2", "repository": "https://gopkg.in/airbrake/gobrake.v2",